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r=h.Quaternion[0];u.RotationQuaternionFromAxisToRef(e,t,n,r),r.toEulerAnglesToRef(i)},e._UpReadOnly=e.Up(),e._ZeroReadOnly=e.Zero(),e}(),l=function(){function e(e,t,n,i){this.x=e,this.y=t,this.z=n,this.w=i}return e.prototype.toString=function(){return"{X: "+this.x+" Y:"+this.y+" Z:"+this.z+" W:"+this.w+"}"},e.prototype.getClassName=function(){return"Vector4"},e.prototype.getHashCode=function(){var e=0|this.x;return e=397*(e=397*(e=397*e^(0|this.y))^(0|this.z))^(0|this.w)},e.prototype.asArray=function(){var e=new Array;return this.toArray(e,0),e},e.prototype.toArray=function(e,t){return void 0===t&&(t=0),e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e[t+3]=this.w,this},e.prototype.addInPlace=function(e){return this.x+=e.x,this.y+=e.y,this.z+=e.z,this.w+=e.w,this},e.prototype.add=function(t){return new e(this.x+t.x,this.y+t.y,this.z+t.z,this.w+t.w)},e.prototype.addToRef=function(e,t){return t.x=this.x+e.x,t.y=this.y+e.y,t.z=this.z+e.z,t.w=this.w+e.w,this},e.prototype.subtractInPlace=function(e){return this.x-=e.x,this.y-=e.y,this.z-=e.z,this.w-=e.w,this},e.prototype.subtract=function(t){return new e(this.x-t.x,this.y-t.y,this.z-t.z,this.w-t.w)},e.prototype.subtractToRef=function(e,t){return t.x=this.x-e.x,t.y=this.y-e.y,t.z=this.z-e.z,t.w=this.w-e.w,this},e.prototype.subtractFromFloats=function(t,n,i,r){return new e(this.x-t,this.y-n,this.z-i,this.w-r)},e.prototype.subtractFromFloatsToRef=function(e,t,n,i,r){return r.x=this.x-e,r.y=this.y-t,r.z=this.z-n,r.w=this.w-i,this},e.prototype.negate=function(){return new e(-this.x,-this.y,-this.z,-this.w)},e.prototype.negateInPlace=function(){return this.x*=-1,this.y*=-1,this.z*=-1,this.w*=-1,this},e.prototype.negateToRef=function(e){return e.copyFromFloats(-1*this.x,-1*this.y,-1*this.z,-1*this.w)},e.prototype.scaleInPlace=function(e){return this.x*=e,this.y*=e,this.z*=e,this.w*=e,this},e.prototype.scale=function(t){return new e(this.x*t,this.y*t,this.z*t,this.w*t)},e.prototype.scaleToRef=function(e,t){return t.x=this.x*e,t.y=this.y*e,t.z=this.z*e,t.w=this.w*e,this},e.prototype.scaleAndAddToRef=function(e,t){return t.x+=this.x*e,t.y+=this.y*e,t.z+=this.z*e,t.w+=this.w*e,this},e.prototype.equals=function(e){return e&&this.x===e.x&&this.y===e.y&&this.z===e.z&&this.w===e.w},e.prototype.equalsWithEpsilon=function(e,t){return void 0===t&&(t=r.a),e&&i.a.WithinEpsilon(this.x,e.x,t)&&i.a.WithinEpsilon(this.y,e.y,t)&&i.a.WithinEpsilon(this.z,e.z,t)&&i.a.WithinEpsilon(this.w,e.w,t)},e.prototype.equalsToFloats=function(e,t,n,i){return this.x===e&&this.y===t&&this.z===n&&this.w===i},e.prototype.multiplyInPlace=function(e){return this.x*=e.x,this.y*=e.y,this.z*=e.z,this.w*=e.w,this},e.prototype.multiply=function(t){return new e(this.x*t.x,this.y*t.y,this.z*t.z,this.w*t.w)},e.prototype.multiplyToRef=function(e,t){return t.x=this.x*e.x,t.y=this.y*e.y,t.z=this.z*e.z,t.w=this.w*e.w,this},e.prototype.multiplyByFloats=function(t,n,i,r){return new e(this.x*t,this.y*n,this.z*i,this.w*r)},e.prototype.divide=function(t){return new e(this.x/t.x,this.y/t.y,this.z/t.z,this.w/t.w)},e.prototype.divideToRef=function(e,t){return t.x=this.x/e.x,t.y=this.y/e.y,t.z=this.z/e.z,t.w=this.w/e.w,this},e.prototype.divideInPlace=function(e){return this.divideToRef(e,this)},e.prototype.minimizeInPlace=function(e){return e.x<this.x&&(this.x=e.x),e.y<this.y&&(this.y=e.y),e.z<this.z&&(this.z=e.z),e.w<this.w&&(this.w=e.w),this},e.prototype.maximizeInPlace=function(e){return e.x>this.x&&(this.x=e.x),e.y>this.y&&(this.y=e.y),e.z>this.z&&(this.z=e.z),e.w>this.w&&(this.w=e.w),this},e.prototype.floor=function(){return new e(Math.floor(this.x),Math.floor(this.y),Math.floor(this.z),Math.floor(this.w))},e.prototype.fract=function(){return new e(this.x-Math.floor(this.x),this.y-Math.floor(this.y),this.z-Math.floor(this.z),this.w-Math.floor(this.w))},e.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},e.prototype.lengthSquared=function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},e.prototype.normalize=function(){var e=this.length();return 0===e?this:this.scaleInPlace(1/e)},e.prototype.toVector3=function(){return new c(this.x,this.y,this.z)},e.prototype.clone=function(){return new e(this.x,this.y,this.z,this.w)},e.prototype.copyFrom=function(e){return this.x=e.x,this.y=e.y,this.z=e.z,this.w=e.w,this},e.prototype.copyFromFloats=function(e,t,n,i){return this.x=e,this.y=t,this.z=n,this.w=i,this},e.prototype.set=function(e,t,n,i){return this.copyFromFloats(e,t,n,i)},e.prototype.setAll=function(e){return this.x=this.y=this.z=this.w=e,this},e.FromArray=function(t,n){return n||(n=0),new e(t[n],t[n+1],t[n+2],t[n+3])},e.FromArrayToRef=function(e,t,n){n.x=e[t],n.y=e[t+1],n.z=e[t+2],n.w=e[t+3]},e.FromFloatArrayToRef=function(t,n,i){e.FromArrayToRef(t,n,i)},e.FromFloatsToRef=function(e,t,n,i,r){r.x=e,r.y=t,r.z=n,r.w=i},e.Zero=function(){return new e(0,0,0,0)},e.One=function(){return new e(1,1,1,1)},e.Normalize=function(t){var n=e.Zero();return e.NormalizeToRef(t,n),n},e.NormalizeToRef=function(e,t){t.copyFrom(e),t.normalize()},e.Minimize=function(e,t){var n=e.clone();return n.minimizeInPlace(t),n},e.Maximize=function(e,t){var n=e.clone();return n.maximizeInPlace(t),n},e.Distance=function(t,n){return Math.sqrt(e.DistanceSquared(t,n))},e.DistanceSquared=function(e,t){var n=e.x-t.x,i=e.y-t.y,r=e.z-t.z,o=e.w-t.w;return n*n+i*i+r*r+o*o},e.Center=function(e,t){var n=e.add(t);return n.scaleInPlace(.5),n},e.TransformNormal=function(t,n){var i=e.Zero();return e.TransformNormalToRef(t,n,i),i},e.TransformNormalToRef=function(e,t,n){var i=t.m,r=e.x*i[0]+e.y*i[4]+e.z*i[8],o=e.x*i[1]+e.y*i[5]+e.z*i[9],a=e.x*i[2]+e.y*i[6]+e.z*i[10];n.x=r,n.y=o,n.z=a,n.w=e.w},e.TransformNormalFromFloatsToRef=function(e,t,n,i,r,o){var a=r.m;o.x=e*a[0]+t*a[4]+n*a[8],o.y=e*a[1]+t*a[5]+n*a[9],o.z=e*a[2]+t*a[6]+n*a[10],o.w=i},e.FromVector3=function(t,n){return void 0===n&&(n=0),new e(t.x,t.y,t.z,n)},e}(),u=function(){function e(e,t,n,i){void 0===e&&(e=0),void 0===t&&(t=0),void 0===n&&(n=0),void 0===i&&(i=1),this.x=e,this.y=t,this.z=n,this.w=i}return e.prototype.toString=function(){return"{X: "+this.x+" Y:"+this.y+" Z:"+this.z+" W:"+this.w+"}"},e.prototype.getClassName=function(){return"Quaternion"},e.prototype.getHashCode=function(){var e=0|this.x;return e=397*(e=397*(e=397*e^(0|this.y))^(0|this.z))^(0|this.w)},e.prototype.asArray=function(){return[this.x,this.y,this.z,this.w]},e.prototype.equals=function(e){return e&&this.x===e.x&&this.y===e.y&&this.z===e.z&&this.w===e.w},e.prototype.equalsWithEpsilon=function(e,t){return void 0===t&&(t=r.a),e&&i.a.WithinEpsilon(this.x,e.x,t)&&i.a.WithinEpsilon(this.y,e.y,t)&&i.a.WithinEpsilon(this.z,e.z,t)&&i.a.WithinEpsilon(this.w,e.w,t)},e.prototype.clone=function(){return new e(this.x,this.y,this.z,this.w)},e.prototype.copyFrom=function(e){return this.x=e.x,this.y=e.y,this.z=e.z,this.w=e.w,this},e.prototype.copyFromFloats=function(e,t,n,i){return this.x=e,this.y=t,this.z=n,this.w=i,this},e.prototype.set=function(e,t,n,i){return this.copyFromFloats(e,t,n,i)},e.prototype.add=function(t){return new e(this.x+t.x,this.y+t.y,this.z+t.z,this.w+t.w)},e.prototype.addInPlace=function(e){return this.x+=e.x,this.y+=e.y,this.z+=e.z,this.w+=e.w,this},e.prototype.subtract=function(t){return new e(this.x-t.x,this.y-t.y,this.z-t.z,this.w-t.w)},e.prototype.scale=function(t){return new e(this.x*t,this.y*t,this.z*t,this.w*t)},e.prototype.scaleToRef=function(e,t){return t.x=this.x*e,t.y=this.y*e,t.z=this.z*e,t.w=this.w*e,this},e.prototype.scaleInPlace=function(e){return this.x*=e,this.y*=e,this.z*=e,this.w*=e,this},e.prototype.scaleAndAddToRef=function(e,t){return t.x+=this.x*e,t.y+=this.y*e,t.z+=this.z*e,t.w+=this.w*e,this},e.prototype.multiply=function(t){var n=new e(0,0,0,1);return this.multiplyToRef(t,n),n},e.prototype.multiplyToRef=function(e,t){var n=this.x*e.w+this.y*e.z-this.z*e.y+this.w*e.x,i=-this.x*e.z+this.y*e.w+this.z*e.x+this.w*e.y,r=this.x*e.y-this.y*e.x+this.z*e.w+this.w*e.z,o=-this.x*e.x-this.y*e.y-this.z*e.z+this.w*e.w;return t.copyFromFloats(n,i,r,o),this},e.prototype.multiplyInPlace=function(e){return this.multiplyToRef(e,this),this},e.prototype.conjugateToRef=function(e){return e.copyFromFloats(-this.x,-this.y,-this.z,this.w),this},e.prototype.conjugateInPlace=function(){return this.x*=-1,this.y*=-1,this.z*=-1,this},e.prototype.conjugate=function(){return new e(-this.x,-this.y,-this.z,this.w)},e.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},e.prototype.normalize=function(){var e=this.length();if(0===e)return this;var t=1/e;return this.x*=t,this.y*=t,this.z*=t,this.w*=t,this},e.prototype.toEulerAngles=function(e){void 0===e&&(e="YZX");var t=c.Zero();return this.toEulerAnglesToRef(t),t},e.prototype.toEulerAnglesToRef=function(e){var t=this.z,n=this.x,i=this.y,r=this.w,o=r*r,a=t*t,s=n*n,c=i*i,l=i*t-n*r,u=.4999999;return l<-u?(e.y=2*Math.atan2(i,r),e.x=Math.PI/2,e.z=0):l>u?(e.y=2*Math.atan2(i,r),e.x=-Math.PI/2,e.z=0):(e.z=Math.atan2(2*(n*i+t*r),-a-s+c+o),e.x=Math.asin(-2*(t*i-n*r)),e.y=Math.atan2(2*(t*n+i*r),a-s-c+o)),this},e.prototype.toRotationMatrix=function(e){return p.FromQuaternionToRef(this,e),this},e.prototype.fromRotationMatrix=function(t){return e.FromRotationMatrixToRef(t,this),this},e.FromRotationMatrix=function(t){var n=new e;return e.FromRotationMatrixToRef(t,n),n},e.FromRotationMatrixToRef=function(e,t){var n,i=e.m,r=i[0],o=i[4],a=i[8],s=i[1],c=i[5],l=i[9],u=i[2],p=i[6],h=i[10],d=r+c+h;d>0?(n=.5/Math.sqrt(d+1),t.w=.25/n,t.x=(p-l)*n,t.y=(a-u)*n,t.z=(s-o)*n):r>c&&r>h?(n=2*Math.sqrt(1+r-c-h),t.w=(p-l)/n,t.x=.25*n,t.y=(o+s)/n,t.z=(a+u)/n):c>h?(n=2*Math.sqrt(1+c-r-h),t.w=(a-u)/n,t.x=(o+s)/n,t.y=.25*n,t.z=(l+p)/n):(n=2*Math.sqrt(1+h-r-c),t.w=(s-o)/n,t.x=(a+u)/n,t.y=(l+p)/n,t.z=.25*n)},e.Dot=function(e,t){return e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w},e.AreClose=function(t,n){return e.Dot(t,n)>=0},e.Zero=function(){return new e(0,0,0,0)},e.Inverse=function(t){return new e(-t.x,-t.y,-t.z,t.w)},e.InverseToRef=function(e,t){return t.set(-e.x,-e.y,-e.z,e.w),t},e.Identity=function(){return new e(0,0,0,1)},e.IsIdentity=function(e){return e&&0===e.x&&0===e.y&&0===e.z&&1===e.w},e.RotationAxis=function(t,n){return e.RotationAxisToRef(t,n,new e)},e.RotationAxisToRef=function(e,t,n){var i=Math.sin(t/2);return e.normalize(),n.w=Math.cos(t/2),n.x=e.x*i,n.y=e.y*i,n.z=e.z*i,n},e.FromArray=function(t,n){return n||(n=0),new e(t[n],t[n+1],t[n+2],t[n+3])},e.FromEulerAngles=function(t,n,i){var r=new e;return e.RotationYawPitchRollToRef(n,t,i,r),r},e.FromEulerAnglesToRef=function(t,n,i,r){return e.RotationYawPitchRollToRef(n,t,i,r),r},e.FromEulerVector=function(t){var n=new e;return e.RotationYawPitchRollToRef(t.y,t.x,t.z,n),n},e.FromEulerVectorToRef=function(t,n){return e.RotationYawPitchRollToRef(t.y,t.x,t.z,n),n},e.RotationYawPitchRoll=function(t,n,i){var r=new e;return e.RotationYawPitchRollToRef(t,n,i,r),r},e.RotationYawPitchRollToRef=function(e,t,n,i){var r=.5*n,o=.5*t,a=.5*e,s=Math.sin(r),c=Math.cos(r),l=Math.sin(o),u=Math.cos(o),p=Math.sin(a),h=Math.cos(a);i.x=h*l*c+p*u*s,i.y=p*u*c-h*l*s,i.z=h*u*s-p*l*c,i.w=h*u*c+p*l*s},e.RotationAlphaBetaGamma=function(t,n,i){var r=new e;return e.RotationAlphaBetaGammaToRef(t,n,i,r),r},e.RotationAlphaBetaGammaToRef=function(e,t,n,i){var r=.5*(n+e),o=.5*(n-e),a=.5*t;i.x=Math.cos(o)*Math.sin(a),i.y=Math.sin(o)*Math.sin(a),i.z=Math.sin(r)*Math.cos(a),i.w=Math.cos(r)*Math.cos(a)},e.RotationQuaternionFromAxis=function(t,n,i){var r=new e(0,0,0,0);return e.RotationQuaternionFromAxisToRef(t,n,i,r),r},e.RotationQuaternionFromAxisToRef=function(t,n,i,r){var o=h.Matrix[0];p.FromXYZAxesToRef(t.normalize(),n.normalize(),i.normalize(),o),e.FromRotationMatrixToRef(o,r)},e.Slerp=function(t,n,i){var r=e.Identity();return e.SlerpToRef(t,n,i,r),r},e.SlerpToRef=function(e,t,n,i){var r,o,a=e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w,s=!1;if(a<0&&(s=!0,a=-a),a>.999999)o=1-n,r=s?-n:n;else{var c=Math.acos(a),l=1/Math.sin(c);o=Math.sin((1-n)*c)*l,r=s?-Math.sin(n*c)*l:Math.sin(n*c)*l}i.x=o*e.x+r*t.x,i.y=o*e.y+r*t.y,i.z=o*e.z+r*t.z,i.w=o*e.w+r*t.w},e.Hermite=function(t,n,i,r,o){var a=o*o,s=o*a,c=2*s-3*a+1,l=-2*s+3*a,u=s-2*a+o,p=s-a;return new e(t.x*c+i.x*l+n.x*u+r.x*p,t.y*c+i.y*l+n.y*u+r.y*p,t.z*c+i.z*l+n.z*u+r.z*p,t.w*c+i.w*l+n.w*u+r.w*p)},e}(),p=function(){function e(){this._isIdentity=!1,this._isIdentityDirty=!0,this._isIdentity3x2=!0,this._isIdentity3x2Dirty=!0,this.updateFlag=-1,this._m=new Float32Array(16),this._updateIdentityStatus(!1)}return Object.defineProperty(e.prototype,"m",{get:function(){return this._m},enumerable:!0,configurable:!0}),e.prototype._markAsUpdated=function(){this.updateFlag=e._updateFlagSeed++,this._isIdentity=!1,this._isIdentity3x2=!1,this._isIdentityDirty=!0,this._isIdentity3x2Dirty=!0},e.prototype._updateIdentityStatus=function(t,n,i,r){void 0===n&&(n=!1),void 0===i&&(i=!1),void 0===r&&(r=!0),this.updateFlag=e._updateFlagSeed++,this._isIdentity=t,this._isIdentity3x2=t||i,this._isIdentityDirty=!this._isIdentity&&n,this._isIdentity3x2Dirty=!this._isIdentity3x2&&r},e.prototype.isIdentity=function(){if(this._isIdentityDirty){this._isIdentityDirty=!1;var e=this._m;this._isIdentity=1===e[0]&&0===e[1]&&0===e[2]&&0===e[3]&&0===e[4]&&1===e[5]&&0===e[6]&&0===e[7]&&0===e[8]&&0===e[9]&&1===e[10]&&0===e[11]&&0===e[12]&&0===e[13]&&0===e[14]&&1===e[15]}return this._isIdentity},e.prototype.isIdentityAs3x2=function(){return this._isIdentity3x2Dirty&&(this._isIdentity3x2Dirty=!1,1!==this._m[0]||1!==this._m[5]||1!==this._m[15]||0!==this._m[1]||0!==this._m[2]||0!==this._m[3]||0!==this._m[4]||0!==this._m[6]||0!==this._m[7]||0!==this._m[8]||0!==this._m[9]||0!==this._m[10]||0!==this._m[11]||0!==this._m[12]||0!==this._m[13]||0!==this._m[14]?this._isIdentity3x2=!1:this._isIdentity3x2=!0),this._isIdentity3x2},e.prototype.determinant=function(){if(!0===this._isIdentity)return 1;var e=this._m,t=e[0],n=e[1],i=e[2],r=e[3],o=e[4],a=e[5],s=e[6],c=e[7],l=e[8],u=e[9],p=e[10],h=e[11],d=e[12],f=e[13],_=e[14],m=e[15],b=p*m-_*h,g=u*m-f*h,v=u*_-f*p,y=l*m-d*h,C=l*_-p*d,A=l*f-d*u;return t*+(a*b-s*g+c*v)+n*-(o*b-s*y+c*C)+i*+(o*g-a*y+c*A)+r*-(o*v-a*C+s*A)},e.prototype.toArray=function(){return this._m},e.prototype.asArray=function(){return this._m},e.prototype.invert=function(){return this.invertToRef(this),this},e.prototype.reset=function(){return e.FromValuesToRef(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,this),this._updateIdentityStatus(!1),this},e.prototype.add=function(t){var n=new e;return this.addToRef(t,n),n},e.prototype.addToRef=function(e,t){for(var n=this._m,i=t._m,r=e.m,o=0;o<16;o++)i[o]=n[o]+r[o];return t._markAsUpdated(),this},e.prototype.addToSelf=function(e){for(var t=this._m,n=e.m,i=0;i<16;i++)t[i]+=n[i];return this._markAsUpdated(),this},e.prototype.invertToRef=function(t){if(!0===this._isIdentity)return e.IdentityToRef(t),this;var n=this._m,i=n[0],r=n[1],o=n[2],a=n[3],s=n[4],c=n[5],l=n[6],u=n[7],p=n[8],h=n[9],d=n[10],f=n[11],_=n[12],m=n[13],b=n[14],g=n[15],v=d*g-b*f,y=h*g-m*f,C=h*b-m*d,A=p*g-_*f,x=p*b-d*_,S=p*m-_*h,T=+(c*v-l*y+u*C),E=-(s*v-l*A+u*x),P=+(s*y-c*A+u*S),O=-(s*C-c*x+l*S),M=i*T+r*E+o*P+a*O;if(0===M)return t.copyFrom(this),this;var R=1/M,I=l*g-b*u,w=c*g-m*u,D=c*b-m*l,L=s*g-_*u,N=s*b-_*l,F=s*m-_*c,B=l*f-d*u,k=c*f-h*u,V=c*d-h*l,z=s*f-p*u,j=s*d-p*l,U=s*h-p*c,G=-(r*v-o*y+a*C),H=+(i*v-o*A+a*x),W=-(i*y-r*A+a*S),X=+(i*C-r*x+o*S),Y=+(r*I-o*w+a*D),Q=-(i*I-o*L+a*N),K=+(i*w-r*L+a*F),Z=-(i*D-r*N+o*F),q=-(r*B-o*k+a*V),J=+(i*B-o*z+a*j),$=-(i*k-r*z+a*U),ee=+(i*V-r*j+o*U);return e.FromValuesToRef(T*R,G*R,Y*R,q*R,E*R,H*R,Q*R,J*R,P*R,W*R,K*R,$*R,O*R,X*R,Z*R,ee*R,t),this},e.prototype.addAtIndex=function(e,t){return this._m[e]+=t,this._markAsUpdated(),this},e.prototype.multiplyAtIndex=function(e,t){return this._m[e]*=t,this._markAsUpdated(),this},e.prototype.setTranslationFromFloats=function(e,t,n){return this._m[12]=e,this._m[13]=t,this._m[14]=n,this._markAsUpdated(),this},e.prototype.addTranslationFromFloats=function(e,t,n){return this._m[12]+=e,this._m[13]+=t,this._m[14]+=n,this._markAsUpdated(),this},e.prototype.setTranslation=function(e){return this.setTranslationFromFloats(e.x,e.y,e.z)},e.prototype.getTranslation=function(){return new c(this._m[12],this._m[13],this._m[14])},e.prototype.getTranslationToRef=function(e){return e.x=this._m[12],e.y=this._m[13],e.z=this._m[14],this},e.prototype.removeRotationAndScaling=function(){var t=this.m;return e.FromValuesToRef(1,0,0,0,0,1,0,0,0,0,1,0,t[12],t[13],t[14],t[15],this),this._updateIdentityStatus(0===t[12]&&0===t[13]&&0===t[14]&&1===t[15]),this},e.prototype.multiply=function(t){var n=new e;return this.multiplyToRef(t,n),n},e.prototype.copyFrom=function(e){e.copyToArray(this._m);var t=e;return this._updateIdentityStatus(t._isIdentity,t._isIdentityDirty,t._isIdentity3x2,t._isIdentity3x2Dirty),this},e.prototype.copyToArray=function(e,t){void 0===t&&(t=0);var n=this._m;return e[t]=n[0],e[t+1]=n[1],e[t+2]=n[2],e[t+3]=n[3],e[t+4]=n[4],e[t+5]=n[5],e[t+6]=n[6],e[t+7]=n[7],e[t+8]=n[8],e[t+9]=n[9],e[t+10]=n[10],e[t+11]=n[11],e[t+12]=n[12],e[t+13]=n[13],e[t+14]=n[14],e[t+15]=n[15],this},e.prototype.multiplyToRef=function(e,t){return this._isIdentity?(t.copyFrom(e),this):e._isIdentity?(t.copyFrom(this),this):(this.multiplyToArray(e,t._m,0),t._markAsUpdated(),this)},e.prototype.multiplyToArray=function(e,t,n){var i=this._m,r=e.m,o=i[0],a=i[1],s=i[2],c=i[3],l=i[4],u=i[5],p=i[6],h=i[7],d=i[8],f=i[9],_=i[10],m=i[11],b=i[12],g=i[13],v=i[14],y=i[15],C=r[0],A=r[1],x=r[2],S=r[3],T=r[4],E=r[5],P=r[6],O=r[7],M=r[8],R=r[9],I=r[10],w=r[11],D=r[12],L=r[13],N=r[14],F=r[15];return t[n]=o*C+a*T+s*M+c*D,t[n+1]=o*A+a*E+s*R+c*L,t[n+2]=o*x+a*P+s*I+c*N,t[n+3]=o*S+a*O+s*w+c*F,t[n+4]=l*C+u*T+p*M+h*D,t[n+5]=l*A+u*E+p*R+h*L,t[n+6]=l*x+u*P+p*I+h*N,t[n+7]=l*S+u*O+p*w+h*F,t[n+8]=d*C+f*T+_*M+m*D,t[n+9]=d*A+f*E+_*R+m*L,t[n+10]=d*x+f*P+_*I+m*N,t[n+11]=d*S+f*O+_*w+m*F,t[n+12]=b*C+g*T+v*M+y*D,t[n+13]=b*A+g*E+v*R+y*L,t[n+14]=b*x+g*P+v*I+y*N,t[n+15]=b*S+g*O+v*w+y*F,this},e.prototype.equals=function(e){var t=e;if(!t)return!1;if((this._isIdentity||t._isIdentity)&&!this._isIdentityDirty&&!t._isIdentityDirty)return this._isIdentity&&t._isIdentity;var n=this.m,i=t.m;return n[0]===i[0]&&n[1]===i[1]&&n[2]===i[2]&&n[3]===i[3]&&n[4]===i[4]&&n[5]===i[5]&&n[6]===i[6]&&n[7]===i[7]&&n[8]===i[8]&&n[9]===i[9]&&n[10]===i[10]&&n[11]===i[11]&&n[12]===i[12]&&n[13]===i[13]&&n[14]===i[14]&&n[15]===i[15]},e.prototype.clone=function(){var t=new e;return t.copyFrom(this),t},e.prototype.getClassName=function(){return"Matrix"},e.prototype.getHashCode=function(){for(var e=0|this._m[0],t=1;t<16;t++)e=397*e^(0|this._m[t]);return e},e.prototype.decompose=function(t,n,i){if(this._isIdentity)return i&&i.setAll(0),t&&t.setAll(1),n&&n.copyFromFloats(0,0,0,1),!0;var r=this._m;if(i&&i.copyFromFloats(r[12],r[13],r[14]),(t=t||h.Vector3[0]).x=Math.sqrt(r[0]*r[0]+r[1]*r[1]+r[2]*r[2]),t.y=Math.sqrt(r[4]*r[4]+r[5]*r[5]+r[6]*r[6]),t.z=Math.sqrt(r[8]*r[8]+r[9]*r[9]+r[10]*r[10]),this.determinant()<=0&&(t.y*=-1),0===t.x||0===t.y||0===t.z)return n&&n.copyFromFloats(0,0,0,1),!1;if(n){var o=1/t.x,a=1/t.y,s=1/t.z;e.FromValuesToRef(r[0]*o,r[1]*o,r[2]*o,0,r[4]*a,r[5]*a,r[6]*a,0,r[8]*s,r[9]*s,r[10]*s,0,0,0,0,1,h.Matrix[0]),u.FromRotationMatrixToRef(h.Matrix[0],n)}return!0},e.prototype.getRow=function(e){if(e<0||e>3)return null;var t=4*e;return new l(this._m[t+0],this._m[t+1],this._m[t+2],this._m[t+3])},e.prototype.setRow=function(e,t){return this.setRowFromFloats(e,t.x,t.y,t.z,t.w)},e.prototype.transpose=function(){return e.Transpose(this)},e.prototype.transposeToRef=function(t){return e.TransposeToRef(this,t),this},e.prototype.setRowFromFloats=function(e,t,n,i,r){if(e<0||e>3)return this;var o=4*e;return this._m[o+0]=t,this._m[o+1]=n,this._m[o+2]=i,this._m[o+3]=r,this._markAsUpdated(),this},e.prototype.scale=function(t){var n=new e;return this.scaleToRef(t,n),n},e.prototype.scaleToRef=function(e,t){for(var n=0;n<16;n++)t._m[n]=this._m[n]*e;return t._markAsUpdated(),this},e.prototype.scaleAndAddToRef=function(e,t){for(var n=0;n<16;n++)t._m[n]+=this._m[n]*e;return t._markAsUpdated(),this},e.prototype.toNormalMatrix=function(t){var n=h.Matrix[0];this.invertToRef(n),n.transposeToRef(t);var i=t._m;e.FromValuesToRef(i[0],i[1],i[2],0,i[4],i[5],i[6],0,i[8],i[9],i[10],0,0,0,0,1,t)},e.prototype.getRotationMatrix=function(){var t=new e;return this.getRotationMatrixToRef(t),t},e.prototype.getRotationMatrixToRef=function(t){var n=h.Vector3[0];if(!this.decompose(n))return e.IdentityToRef(t),this;var i=this._m,r=1/n.x,o=1/n.y,a=1/n.z;return e.FromValuesToRef(i[0]*r,i[1]*r,i[2]*r,0,i[4]*o,i[5]*o,i[6]*o,0,i[8]*a,i[9]*a,i[10]*a,0,0,0,0,1,t),this},e.prototype.toggleModelMatrixHandInPlace=function(){var e=this._m;e[2]*=-1,e[6]*=-1,e[8]*=-1,e[9]*=-1,e[14]*=-1,this._markAsUpdated()},e.prototype.toggleProjectionMatrixHandInPlace=function(){var e=this._m;e[8]*=-1,e[9]*=-1,e[10]*=-1,e[11]*=-1,this._markAsUpdated()},e.FromArray=function(t,n){void 0===n&&(n=0);var i=new e;return e.FromArrayToRef(t,n,i),i},e.FromArrayToRef=function(e,t,n){for(var i=0;i<16;i++)n._m[i]=e[i+t];n._markAsUpdated()},e.FromFloat32ArrayToRefScaled=function(e,t,n,i){for(var r=0;r<16;r++)i._m[r]=e[r+t]*n;i._markAsUpdated()},Object.defineProperty(e,"IdentityReadOnly",{get:function(){return e._identityReadOnly},enumerable:!0,configurable:!0}),e.FromValuesToRef=function(e,t,n,i,r,o,a,s,c,l,u,p,h,d,f,_,m){var b=m._m;b[0]=e,b[1]=t,b[2]=n,b[3]=i,b[4]=r,b[5]=o,b[6]=a,b[7]=s,b[8]=c,b[9]=l,b[10]=u,b[11]=p,b[12]=h,b[13]=d,b[14]=f,b[15]=_,m._markAsUpdated()},e.FromValues=function(t,n,i,r,o,a,s,c,l,u,p,h,d,f,_,m){var b=new e,g=b._m;return g[0]=t,g[1]=n,g[2]=i,g[3]=r,g[4]=o,g[5]=a,g[6]=s,g[7]=c,g[8]=l,g[9]=u,g[10]=p,g[11]=h,g[12]=d,g[13]=f,g[14]=_,g[15]=m,b._markAsUpdated(),b},e.Compose=function(t,n,i){var r=new e;return e.ComposeToRef(t,n,i,r),r},e.ComposeToRef=function(e,t,n,i){var r=i._m,o=t.x,a=t.y,s=t.z,c=t.w,l=o+o,u=a+a,p=s+s,h=o*l,d=o*u,f=o*p,_=a*u,m=a*p,b=s*p,g=c*l,v=c*u,y=c*p,C=e.x,A=e.y,x=e.z;r[0]=(1-(_+b))*C,r[1]=(d+y)*C,r[2]=(f-v)*C,r[3]=0,r[4]=(d-y)*A,r[5]=(1-(h+b))*A,r[6]=(m+g)*A,r[7]=0,r[8]=(f+v)*x,r[9]=(m-g)*x,r[10]=(1-(h+_))*x,r[11]=0,r[12]=n.x,r[13]=n.y,r[14]=n.z,r[15]=1,i._markAsUpdated()},e.Identity=function(){var t=e.FromValues(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return t._updateIdentityStatus(!0),t},e.IdentityToRef=function(t){e.FromValuesToRef(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,t),t._updateIdentityStatus(!0)},e.Zero=function(){var t=e.FromValues(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);return t._updateIdentityStatus(!1),t},e.RotationX=function(t){var n=new e;return e.RotationXToRef(t,n),n},e.Invert=function(t){var n=new e;return t.invertToRef(n),n},e.RotationXToRef=function(t,n){var i=Math.sin(t),r=Math.cos(t);e.FromValuesToRef(1,0,0,0,0,r,i,0,0,-i,r,0,0,0,0,1,n),n._updateIdentityStatus(1===r&&0===i)},e.RotationY=function(t){var n=new e;return e.RotationYToRef(t,n),n},e.RotationYToRef=function(t,n){var i=Math.sin(t),r=Math.cos(t);e.FromValuesToRef(r,0,-i,0,0,1,0,0,i,0,r,0,0,0,0,1,n),n._updateIdentityStatus(1===r&&0===i)},e.RotationZ=function(t){var n=new e;return e.RotationZToRef(t,n),n},e.RotationZToRef=function(t,n){var i=Math.sin(t),r=Math.cos(t);e.FromValuesToRef(r,i,0,0,-i,r,0,0,0,0,1,0,0,0,0,1,n),n._updateIdentityStatus(1===r&&0===i)},e.RotationAxis=function(t,n){var i=new e;return e.RotationAxisToRef(t,n,i),i},e.RotationAxisToRef=function(e,t,n){var i=Math.sin(-t),r=Math.cos(-t),o=1-r;e.normalize();var a=n._m;a[0]=e.x*e.x*o+r,a[1]=e.x*e.y*o-e.z*i,a[2]=e.x*e.z*o+e.y*i,a[3]=0,a[4]=e.y*e.x*o+e.z*i,a[5]=e.y*e.y*o+r,a[6]=e.y*e.z*o-e.x*i,a[7]=0,a[8]=e.z*e.x*o-e.y*i,a[9]=e.z*e.y*o+e.x*i,a[10]=e.z*e.z*o+r,a[11]=0,a[12]=0,a[13]=0,a[14]=0,a[15]=1,n._markAsUpdated()},e.RotationAlignToRef=function(e,t,n){var i=c.Cross(t,e),r=c.Dot(t,e),o=1/(1+r),a=n._m;a[0]=i.x*i.x*o+r,a[1]=i.y*i.x*o-i.z,a[2]=i.z*i.x*o+i.y,a[3]=0,a[4]=i.x*i.y*o+i.z,a[5]=i.y*i.y*o+r,a[6]=i.z*i.y*o-i.x,a[7]=0,a[8]=i.x*i.z*o-i.y,a[9]=i.y*i.z*o+i.x,a[10]=i.z*i.z*o+r,a[11]=0,a[12]=0,a[13]=0,a[14]=0,a[15]=1,n._markAsUpdated()},e.RotationYawPitchRoll=function(t,n,i){var r=new e;return e.RotationYawPitchRollToRef(t,n,i,r),r},e.RotationYawPitchRollToRef=function(e,t,n,i){u.RotationYawPitchRollToRef(e,t,n,h.Quaternion[0]),h.Quaternion[0].toRotationMatrix(i)},e.Scaling=function(t,n,i){var r=new e;return e.ScalingToRef(t,n,i,r),r},e.ScalingToRef=function(t,n,i,r){e.FromValuesToRef(t,0,0,0,0,n,0,0,0,0,i,0,0,0,0,1,r),r._updateIdentityStatus(1===t&&1===n&&1===i)},e.Translation=function(t,n,i){var r=new e;return e.TranslationToRef(t,n,i,r),r},e.TranslationToRef=function(t,n,i,r){e.FromValuesToRef(1,0,0,0,0,1,0,0,0,0,1,0,t,n,i,1,r),r._updateIdentityStatus(0===t&&0===n&&0===i)},e.Lerp=function(t,n,i){var r=new e;return e.LerpToRef(t,n,i,r),r},e.LerpToRef=function(e,t,n,i){for(var r=i._m,o=e.m,a=t.m,s=0;s<16;s++)r[s]=o[s]*(1-n)+a[s]*n;i._markAsUpdated()},e.DecomposeLerp=function(t,n,i){var r=new e;return e.DecomposeLerpToRef(t,n,i,r),r},e.DecomposeLerpToRef=function(t,n,i,r){var o=h.Vector3[0],a=h.Quaternion[0],s=h.Vector3[1];t.decompose(o,a,s);var 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this._engine=c,this.defines=null==l?"":l,this._uniformsNames=o.concat(s),this._samplerList=s?s.slice():[],this._attributesNames=n,this.onError=h,this.onCompiled=p,this._indexParameters=d,this._fallbacks=u;this._attributeLocationByName={},this.uniqueId=e._uniqueIdSeed++;var v=r.a.IsWindowObjectExist()?this._engine.getHostDocument():null;t.vertexSource?f="source:"+t.vertexSource:t.vertexElement?(f=v?v.getElementById(t.vertexElement):null)||(f=t.vertexElement):f=t.vertex||t,t.fragmentSource?_="source:"+t.fragmentSource:t.fragmentElement?(_=v?v.getElementById(t.fragmentElement):null)||(_=t.fragmentElement):_=t.fragment||t;var y={defines:this.defines.split("\n"),indexParameters:this._indexParameters,isFragment:!1,shouldUseHighPrecisionShader:this._engine._shouldUseHighPrecisionShader,processor:this._engine._shaderProcessor,supportsUniformBuffers:this._engine.supportsUniformBuffers,shadersRepository:e.ShadersRepository,includesShadersStore:e.IncludesShadersStore,version:(100*this._engine.webGLVersion).toString(),platformName:this._engine.webGLVersion>=2?"WEBGL2":"WEBGL1"};this._loadShader(f,"Vertex","",(function(e){m._loadShader(_,"Fragment","Pixel",(function(n){a.a.Process(e,y,(function(e){y.isFragment=!0,a.a.Process(n,y,(function(n){m._useFinalCode(e,n,t)}))}))}))}))}return Object.defineProperty(e.prototype,"onBindObservable",{get:function(){return this._onBindObservable||(this._onBindObservable=new i.c),this._onBindObservable},enumerable:!0,configurable:!0}),e.prototype._useFinalCode=function(e,t,n){if(n){var i=n.vertexElement||n.vertex||n.spectorName||n,r=n.fragmentElement||n.fragment||n.spectorName||n;this._vertexSourceCode="#define SHADER_NAME vertex:"+i+"\n"+e,this._fragmentSourceCode="#define SHADER_NAME fragment:"+r+"\n"+t}else this._vertexSourceCode=e,this._fragmentSourceCode=t;this._prepareEffect()},Object.defineProperty(e.prototype,"key",{get:function(){return this._key},enumerable:!0,configurable:!0}),e.prototype.isReady=function(){try{return this._isReadyInternal()}catch(e){return!1}},e.prototype._isReadyInternal=function(){return!!this._isReady||!!this._pipelineContext&&this._pipelineContext.isReady},e.prototype.getEngine=function(){return this._engine},e.prototype.getPipelineContext=function(){return this._pipelineContext},e.prototype.getAttributesNames=function(){return this._attributesNames},e.prototype.getAttributeLocation=function(e){return this._attributes[e]},e.prototype.getAttributeLocationByName=function(e){return this._attributeLocationByName[e]},e.prototype.getAttributesCount=function(){return this._attributes.length},e.prototype.getUniformIndex=function(e){return this._uniformsNames.indexOf(e)},e.prototype.getUniform=function(e){return this._uniforms[e]},e.prototype.getSamplers=function(){return this._samplerList},e.prototype.getCompilationError=function(){return this._compilationError},e.prototype.allFallbacksProcessed=function(){return this._allFallbacksProcessed},e.prototype.executeWhenCompiled=function(e){var t=this;this.isReady()?e(this):(this.onCompileObservable.add((function(t){e(t)})),this._pipelineContext&&!this._pipelineContext.isAsync||setTimeout((function(){t._checkIsReady(null)}),16))},e.prototype._checkIsReady=function(e){var t=this;try{if(this._isReadyInternal())return}catch(t){return void this._processCompilationErrors(t,e)}setTimeout((function(){t._checkIsReady(e)}),16)},e.prototype._loadShader=function(t,n,i,o){var a;if("undefined"!=typeof HTMLElement&&t instanceof HTMLElement)return void o(r.a.GetDOMTextContent(t));"source:"!==t.substr(0,7)?"base64:"!==t.substr(0,7)?e.ShadersStore[t+n+"Shader"]?o(e.ShadersStore[t+n+"Shader"]):i&&e.ShadersStore[t+i+"Shader"]?o(e.ShadersStore[t+i+"Shader"]):(a="."===t[0]||"/"===t[0]||t.indexOf("http")>-1?t:e.ShadersRepository+t,this._engine._loadFile(a+"."+n.toLowerCase()+".fx",o)):o(window.atob(t.substr(7))):o(t.substr(7))},e.prototype._rebuildProgram=function(e,t,n,i){var r=this;this._isReady=!1,this._vertexSourceCodeOverride=e,this._fragmentSourceCodeOverride=t,this.onError=function(e,t){i&&i(t)},this.onCompiled=function(){var e=r.getEngine().scenes;if(e)for(var t=0;t<e.length;t++)e[t].markAllMaterialsAsDirty(31);r._pipelineContext._handlesSpectorRebuildCallback(n)},this._fallbacks=null,this._prepareEffect()},e.prototype._prepareEffect=function(){var e=this,t=this._attributesNames,n=this.defines;this._valueCache={};var i=this._pipelineContext;try{var r=this._engine;this._pipelineContext=r.createPipelineContext();var o=this._rebuildProgram.bind(this);this._vertexSourceCodeOverride&&this._fragmentSourceCodeOverride?r._preparePipelineContext(this._pipelineContext,this._vertexSourceCodeOverride,this._fragmentSourceCodeOverride,!0,o,null,this._transformFeedbackVaryings):r._preparePipelineContext(this._pipelineContext,this._vertexSourceCode,this._fragmentSourceCode,!1,o,n,this._transformFeedbackVaryings),r._executeWhenRenderingStateIsCompiled(this._pipelineContext,(function(){if(r.supportsUniformBuffers)for(var n in e._uniformBuffersNames)e.bindUniformBlock(n,e._uniformBuffersNames[n]);var o;if(r.getUniforms(e._pipelineContext,e._uniformsNames).forEach((function(t,n){e._uniforms[e._uniformsNames[n]]=t})),e._attributes=r.getAttributes(e._pipelineContext,t),t)for(var a=0;a<t.length;a++){var s=t[a];e._attributeLocationByName[s]=e._attributes[a]}for(o=0;o<e._samplerList.length;o++){null==e.getUniform(e._samplerList[o])&&(e._samplerList.splice(o,1),o--)}e._samplerList.forEach((function(t,n){e._samplers[t]=n})),r.bindSamplers(e),e._compilationError="",e._isReady=!0,e.onCompiled&&e.onCompiled(e),e.onCompileObservable.notifyObservers(e),e.onCompileObservable.clear(),e._fallbacks&&e._fallbacks.unBindMesh(),i&&e.getEngine()._deletePipelineContext(i)})),this._pipelineContext.isAsync&&this._checkIsReady(i)}catch(e){this._processCompilationErrors(e,i)}},e.prototype._processCompilationErrors=function(e,t){void 0===t&&(t=null),this._compilationError=e.message;var n=this._attributesNames,i=this._fallbacks;o.a.Error("Unable to compile effect:"),o.a.Error("Uniforms: "+this._uniformsNames.map((function(e){return" "+e}))),o.a.Error("Attributes: "+n.map((function(e){return" "+e}))),o.a.Error("Defines:\r\n"+this.defines),o.a.Error("Error: 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a=0,s=0,c=this._samplerList;s<c.length;s++){var l=c[s];this._samplers[l]=a,a+=1}}this._engine.setTextureArray(this._samplers[e],this._uniforms[e],t)},e.prototype.setTextureFromPostProcess=function(e,t){this._engine.setTextureFromPostProcess(this._samplers[e],t)},e.prototype.setTextureFromPostProcessOutput=function(e,t){this._engine.setTextureFromPostProcessOutput(this._samplers[e],t)},e.prototype._cacheMatrix=function(e,t){var n=this._valueCache[e],i=t.updateFlag;return(void 0===n||n!==i)&&(this._valueCache[e]=i,!0)},e.prototype._cacheFloat2=function(e,t,n){var i=this._valueCache[e];if(!i||2!==i.length)return i=[t,n],this._valueCache[e]=i,!0;var r=!1;return i[0]!==t&&(i[0]=t,r=!0),i[1]!==n&&(i[1]=n,r=!0),r},e.prototype._cacheFloat3=function(e,t,n,i){var r=this._valueCache[e];if(!r||3!==r.length)return r=[t,n,i],this._valueCache[e]=r,!0;var o=!1;return r[0]!==t&&(r[0]=t,o=!0),r[1]!==n&&(r[1]=n,o=!0),r[2]!==i&&(r[2]=i,o=!0),o},e.prototype._cacheFloat4=function(e,t,n,i,r){var o=this._valueCache[e];if(!o||4!==o.length)return o=[t,n,i,r],this._valueCache[e]=o,!0;var a=!1;return o[0]!==t&&(o[0]=t,a=!0),o[1]!==n&&(o[1]=n,a=!0),o[2]!==i&&(o[2]=i,a=!0),o[3]!==r&&(o[3]=r,a=!0),a},e.prototype.bindUniformBuffer=function(t,n){var i=this._uniformBuffersNames[n];void 0!==i&&e._baseCache[i]!==t&&(e._baseCache[i]=t,this._engine.bindUniformBufferBase(t,i))},e.prototype.bindUniformBlock=function(e,t){this._engine.bindUniformBlock(this._pipelineContext,e,t)},e.prototype.setInt=function(e,t){var n=this._valueCache[e];return void 0!==n&&n===t||(this._valueCache[e]=t,this._engine.setInt(this._uniforms[e],t)),this},e.prototype.setIntArray=function(e,t){return this._valueCache[e]=null,this._engine.setIntArray(this._uniforms[e],t),this},e.prototype.setIntArray2=function(e,t){return this._valueCache[e]=null,this._engine.setIntArray2(this._uniforms[e],t),this},e.prototype.setIntArray3=function(e,t){return this._valueCache[e]=null,this._engine.setIntArray3(this._uniforms[e],t),this},e.prototype.setIntArray4=function(e,t){return this._valueCache[e]=null,this._engine.setIntArray4(this._uniforms[e],t),this},e.prototype.setFloatArray=function(e,t){return this._valueCache[e]=null,this._engine.setArray(this._uniforms[e],t),this},e.prototype.setFloatArray2=function(e,t){return this._valueCache[e]=null,this._engine.setArray2(this._uniforms[e],t),this},e.prototype.setFloatArray3=function(e,t){return this._valueCache[e]=null,this._engine.setArray3(this._uniforms[e],t),this},e.prototype.setFloatArray4=function(e,t){return this._valueCache[e]=null,this._engine.setArray4(this._uniforms[e],t),this},e.prototype.setArray=function(e,t){return this._valueCache[e]=null,this._engine.setArray(this._uniforms[e],t),this},e.prototype.setArray2=function(e,t){return this._valueCache[e]=null,this._engine.setArray2(this._uniforms[e],t),this},e.prototype.setArray3=function(e,t){return this._valueCache[e]=null,this._engine.setArray3(this._uniforms[e],t),this},e.prototype.setArray4=function(e,t){return this._valueCache[e]=null,this._engine.setArray4(this._uniforms[e],t),this},e.prototype.setMatrices=function(e,t){return t?(this._valueCache[e]=null,this._engine.setMatrices(this._uniforms[e],t),this):this},e.prototype.setMatrix=function(e,t){return this._cacheMatrix(e,t)&&this._engine.setMatrices(this._uniforms[e],t.toArray()),this},e.prototype.setMatrix3x3=function(e,t){return this._valueCache[e]=null,this._engine.setMatrix3x3(this._uniforms[e],t),this},e.prototype.setMatrix2x2=function(e,t){return this._valueCache[e]=null,this._engine.setMatrix2x2(this._uniforms[e],t),this},e.prototype.setFloat=function(e,t){var n=this._valueCache[e];return void 0!==n&&n===t||(this._valueCache[e]=t,this._engine.setFloat(this._uniforms[e],t)),this},e.prototype.setBool=function(e,t){var n=this._valueCache[e];return void 0!==n&&n===t||(this._valueCache[e]=t,this._engine.setInt(this._uniforms[e],t?1:0)),this},e.prototype.setVector2=function(e,t){return this._cacheFloat2(e,t.x,t.y)&&this._engine.setFloat2(this._uniforms[e],t.x,t.y),this},e.prototype.setFloat2=function(e,t,n){return this._cacheFloat2(e,t,n)&&this._engine.setFloat2(this._uniforms[e],t,n),this},e.prototype.setVector3=function(e,t){return this._cacheFloat3(e,t.x,t.y,t.z)&&this._engine.setFloat3(this._uniforms[e],t.x,t.y,t.z),this},e.prototype.setFloat3=function(e,t,n,i){return this._cacheFloat3(e,t,n,i)&&this._engine.setFloat3(this._uniforms[e],t,n,i),this},e.prototype.setVector4=function(e,t){return this._cacheFloat4(e,t.x,t.y,t.z,t.w)&&this._engine.setFloat4(this._uniforms[e],t.x,t.y,t.z,t.w),this},e.prototype.setFloat4=function(e,t,n,i,r){return this._cacheFloat4(e,t,n,i,r)&&this._engine.setFloat4(this._uniforms[e],t,n,i,r),this},e.prototype.setColor3=function(e,t){return this._cacheFloat3(e,t.r,t.g,t.b)&&this._engine.setFloat3(this._uniforms[e],t.r,t.g,t.b),this},e.prototype.setColor4=function(e,t,n){return this._cacheFloat4(e,t.r,t.g,t.b,n)&&this._engine.setFloat4(this._uniforms[e],t.r,t.g,t.b,n),this},e.prototype.setDirectColor4=function(e,t){return this._cacheFloat4(e,t.r,t.g,t.b,t.a)&&this._engine.setFloat4(this._uniforms[e],t.r,t.g,t.b,t.a),this},e.prototype.dispose=function(){this._engine._releaseEffect(this)},e.RegisterShader=function(t,n,i){n&&(e.ShadersStore[t+"PixelShader"]=n),i&&(e.ShadersStore[t+"VertexShader"]=i)},e.ResetCache=function(){e._baseCache={}},e.ShadersRepository="src/Shaders/",e._uniqueIdSeed=0,e._baseCache={},e.ShadersStore={},e.IncludesShadersStore={},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return f}));var i=n(1),r=n(2),o=n(5),a=n(0),s=n(62),c=n(13),l=n(21),u=n(169),p=n(162),h=n(81),d=n(49),f=function(e){function t(n,i,r,a,s,c,l,p,h,d,f){void 0===r&&(r=!1),void 0===a&&(a=!0),void 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0===t&&(t=null),this.url&&(this.releaseInternalTexture(),this.getScene().markAllMaterialsAsDirty(1)),this.name&&!d.a.StartsWith(this.name,"data:")||(this.name=e),this.url=e,this._buffer=t,this.delayLoadState=4,n&&(this._delayedOnLoad=n),this.delayLoad()},t.prototype.delayLoad=function(){if(4===this.delayLoadState){var e=this.getScene();e&&(this.delayLoadState=1,this._texture=this._getFromCache(this.url,this._noMipmap,this.samplingMode,this._invertY),this._texture?this._delayedOnLoad&&(this._texture.isReady?u.a.SetImmediate(this._delayedOnLoad):this._texture.onLoadedObservable.add(this._delayedOnLoad)):(this._texture=e.getEngine().createTexture(this.url,this._noMipmap,this._invertY,e,this.samplingMode,this._delayedOnLoad,this._delayedOnError,this._buffer,null,this._format,null,this._mimeType),this._deleteBuffer&&delete this._buffer),this._delayedOnLoad=null,this._delayedOnError=null)}},t.prototype._prepareRowForTextureGeneration=function(e,t,n,i){e*=this._cachedUScale,t*=this._cachedVScale,e-=this.uRotationCenter*this._cachedUScale,t-=this.vRotationCenter*this._cachedVScale,n-=this.wRotationCenter,a.e.TransformCoordinatesFromFloatsToRef(e,t,n,this._rowGenerationMatrix,i),i.x+=this.uRotationCenter*this._cachedUScale+this._cachedUOffset,i.y+=this.vRotationCenter*this._cachedVScale+this._cachedVOffset,i.z+=this.wRotationCenter},t.prototype.getTextureMatrix=function(e){var t=this;if(void 0===e&&(e=1),this.uOffset===this._cachedUOffset&&this.vOffset===this._cachedVOffset&&this.uScale*e===this._cachedUScale&&this.vScale===this._cachedVScale&&this.uAng===this._cachedUAng&&this.vAng===this._cachedVAng&&this.wAng===this._cachedWAng)return this._cachedTextureMatrix;this._cachedUOffset=this.uOffset,this._cachedVOffset=this.vOffset,this._cachedUScale=this.uScale*e,this._cachedVScale=this.vScale,this._cachedUAng=this.uAng,this._cachedVAng=this.vAng,this._cachedWAng=this.wAng,this._cachedTextureMatrix||(this._cachedTextureMatrix=a.a.Zero(),this._rowGenerationMatrix=new a.a,this._t0=a.e.Zero(),this._t1=a.e.Zero(),this._t2=a.e.Zero()),a.a.RotationYawPitchRollToRef(this.vAng,this.uAng,this.wAng,this._rowGenerationMatrix),this._prepareRowForTextureGeneration(0,0,0,this._t0),this._prepareRowForTextureGeneration(1,0,0,this._t1),this._prepareRowForTextureGeneration(0,1,0,this._t2),this._t1.subtractInPlace(this._t0),this._t2.subtractInPlace(this._t0),a.a.FromValuesToRef(this._t1.x,this._t1.y,this._t1.z,0,this._t2.x,this._t2.y,this._t2.z,0,this._t0.x,this._t0.y,this._t0.z,0,0,0,0,1,this._cachedTextureMatrix);var n=this.getScene();return n?(n.markAllMaterialsAsDirty(1,(function(e){return e.hasTexture(t)})),this._cachedTextureMatrix):this._cachedTextureMatrix},t.prototype.getReflectionTextureMatrix=function(){var e=this,n=this.getScene();if(!n)return this._cachedTextureMatrix;if(this.uOffset===this._cachedUOffset&&this.vOffset===this._cachedVOffset&&this.uScale===this._cachedUScale&&this.vScale===this._cachedVScale&&this.coordinatesMode===this._cachedCoordinatesMode){if(this.coordinatesMode!==t.PROJECTION_MODE)return this._cachedTextureMatrix;if(this._cachedProjectionMatrixId===n.getProjectionMatrix().updateFlag)return this._cachedTextureMatrix}switch(this._cachedTextureMatrix||(this._cachedTextureMatrix=a.a.Zero()),this._projectionModeMatrix||(this._projectionModeMatrix=a.a.Zero()),this._cachedUOffset=this.uOffset,this._cachedVOffset=this.vOffset,this._cachedUScale=this.uScale,this._cachedVScale=this.vScale,this._cachedCoordinatesMode=this.coordinatesMode,this.coordinatesMode){case t.PLANAR_MODE:a.a.IdentityToRef(this._cachedTextureMatrix),this._cachedTextureMatrix[0]=this.uScale,this._cachedTextureMatrix[5]=this.vScale,this._cachedTextureMatrix[12]=this.uOffset,this._cachedTextureMatrix[13]=this.vOffset;break;case t.PROJECTION_MODE:a.a.FromValuesToRef(.5,0,0,0,0,-.5,0,0,0,0,0,0,.5,.5,1,1,this._projectionModeMatrix);var i=n.getProjectionMatrix();this._cachedProjectionMatrixId=i.updateFlag,i.multiplyToRef(this._projectionModeMatrix,this._cachedTextureMatrix);break;default:a.a.IdentityToRef(this._cachedTextureMatrix)}return n.markAllMaterialsAsDirty(1,(function(t){return-1!==t.getActiveTextures().indexOf(e)})),this._cachedTextureMatrix},t.prototype.clone=function(){var e=this;return r.a.Clone((function(){return new t(e._texture?e._texture.url:null,e.getScene(),e._noMipmap,e._invertY,e.samplingMode,void 0,void 0,e._texture?e._texture._buffer:void 0)}),this)},t.prototype.serialize=function(){var n=this.name;t.SerializeBuffers||d.a.StartsWith(this.name,"data:")&&(this.name="");var i=e.prototype.serialize.call(this);return i?(t.SerializeBuffers&&("string"==typeof this._buffer&&"data:"===this._buffer.substr(0,5)?(i.base64String=this._buffer,i.name=i.name.replace("data:","")):this.url&&d.a.StartsWith(this.url,"data:")&&this._buffer instanceof Uint8Array&&(i.base64String="data:image/png;base64,"+d.a.EncodeArrayBufferToBase64(this._buffer))),i.invertY=this._invertY,i.samplingMode=this.samplingMode,this.name=n,i):null},t.prototype.getClassName=function(){return"Texture"},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onLoadObservable.clear(),this._delayedOnLoad=null,this._delayedOnError=null},t.Parse=function(e,n,i){if(e.customType){var o=p.a.Instantiate(e.customType).Parse(e,n,i);return e.samplingMode&&o.updateSamplingMode&&o._samplingMode&&o._samplingMode!==e.samplingMode&&o.updateSamplingMode(e.samplingMode),o}if(e.isCube&&!e.isRenderTarget)return t._CubeTextureParser(e,n,i);if(!e.name&&!e.isRenderTarget)return null;var a=r.a.Parse((function(){var r,o=!0;if(e.noMipmap&&(o=!1),e.mirrorPlane){var a=t._CreateMirror(e.name,e.renderTargetSize,n,o);return a._waitingRenderList=e.renderList,a.mirrorPlane=h.a.FromArray(e.mirrorPlane),a}if(e.isRenderTarget){var s=null;if(e.isCube){if(n.reflectionProbes)for(var c=0;c<n.reflectionProbes.length;c++){var l=n.reflectionProbes[c];if(l.name===e.name)return l.cubeTexture}}else(s=t._CreateRenderTargetTexture(e.name,e.renderTargetSize,n,o))._waitingRenderList=e.renderList;return s}if(e.base64String)r=t.CreateFromBase64String(e.base64String,e.name,n,!o,e.invertY);else{var u=i+e.name;t.UseSerializedUrlIfAny&&e.url&&(u=e.url),r=new t(u,n,!o,e.invertY)}return r}),e,n);if(a&&a._texture&&(a._texture._cachedWrapU=null,a._texture._cachedWrapV=null,a._texture._cachedWrapR=null),e.samplingMode){var s=e.samplingMode;a&&a.samplingMode!==s&&a.updateSamplingMode(s)}if(a&&e.animations)for(var l=0;l<e.animations.length;l++){var u=e.animations[l],d=c.a.GetClass("BABYLON.Animation");d&&a.animations.push(d.Parse(u))}return a},t.CreateFromBase64String=function(e,n,i,r,o,a,s,c,l){return void 0===a&&(a=t.TRILINEAR_SAMPLINGMODE),void 0===s&&(s=null),void 0===c&&(c=null),void 0===l&&(l=5),new t("data:"+n,i,r,o,a,s,c,e,!1,l)},t.LoadFromDataString=function(e,n,i,r,o,a,s,c,l,u){return void 0===r&&(r=!1),void 0===o&&(o=!1),void 0===a&&(a=!0),void 0===s&&(s=t.TRILINEAR_SAMPLINGMODE),void 0===c&&(c=null),void 0===l&&(l=null),void 0===u&&(u=5),"data:"!==e.substr(0,5)&&(e="data:"+e),new t(e,i,o,a,s,c,l,n,r,u)},t.SerializeBuffers=!0,t._CubeTextureParser=function(e,t,n){throw l.a.WarnImport("CubeTexture")},t._CreateMirror=function(e,t,n,i){throw l.a.WarnImport("MirrorTexture")},t._CreateRenderTargetTexture=function(e,t,n,i){throw l.a.WarnImport("RenderTargetTexture")},t.NEAREST_SAMPLINGMODE=1,t.NEAREST_NEAREST_MIPLINEAR=8,t.BILINEAR_SAMPLINGMODE=2,t.LINEAR_LINEAR_MIPNEAREST=11,t.TRILINEAR_SAMPLINGMODE=3,t.LINEAR_LINEAR_MIPLINEAR=3,t.NEAREST_NEAREST_MIPNEAREST=4,t.NEAREST_LINEAR_MIPNEAREST=5,t.NEAREST_LINEAR_MIPLINEAR=6,t.NEAREST_LINEAR=7,t.NEAREST_NEAREST=1,t.LINEAR_NEAREST_MIPNEAREST=9,t.LINEAR_NEAREST_MIPLINEAR=10,t.LINEAR_LINEAR=2,t.LINEAR_NEAREST=12,t.EXPLICIT_MODE=0,t.SPHERICAL_MODE=1,t.PLANAR_MODE=2,t.CUBIC_MODE=3,t.PROJECTION_MODE=4,t.SKYBOX_MODE=5,t.INVCUBIC_MODE=6,t.EQUIRECTANGULAR_MODE=7,t.FIXED_EQUIRECTANGULAR_MODE=8,t.FIXED_EQUIRECTANGULAR_MIRRORED_MODE=9,t.CLAMP_ADDRESSMODE=0,t.WRAP_ADDRESSMODE=1,t.MIRROR_ADDRESSMODE=2,t.UseSerializedUrlIfAny=!1,Object(i.c)([Object(r.c)()],t.prototype,"url",void 0),Object(i.c)([Object(r.c)()],t.prototype,"uOffset",void 0),Object(i.c)([Object(r.c)()],t.prototype,"vOffset",void 0),Object(i.c)([Object(r.c)()],t.prototype,"uScale",void 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re})),n.d(t,"AudioSceneComponent",(function(){return ue})),n.d(t,"Sound",(function(){return oe.a})),n.d(t,"SoundTrack",(function(){return ae})),n.d(t,"WeightedSound",(function(){return pe.a})),n.d(t,"AutoRotationBehavior",(function(){return de})),n.d(t,"BouncingBehavior",(function(){return fe})),n.d(t,"FramingBehavior",(function(){return _e})),n.d(t,"AttachToBoxBehavior",(function(){return be})),n.d(t,"FadeInOutBehavior",(function(){return ge.a})),n.d(t,"MultiPointerScaleBehavior",(function(){return Oe})),n.d(t,"PointerDragBehavior",(function(){return Pe})),n.d(t,"SixDofDragBehavior",(function(){return Re})),n.d(t,"Bone",(function(){return Ie.a})),n.d(t,"BoneIKController",(function(){return De})),n.d(t,"BoneLookController",(function(){return Le})),n.d(t,"Skeleton",(function(){return Ne.a})),n.d(t,"ArcRotateCameraGamepadInput",(function(){return je})),n.d(t,"ArcRotateCameraKeyboardMoveInput",(function(){return Ge})),n.d(t,"ArcRotateCameraMouseWheelInput",(function(){return 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s.b?s.b.FromArray(u):parseFloat(c[0])},l=function(e,n,a,s,u){if(void 0===u&&(u=null),!e.detached){var p=new Array,f=null,_=null,m=e.combine&&e.combine.length>0;if(2===e.type?p.push(r):p.push(n),m){for(var b=new Array,g=0;g<e.combine.length;g++)l(e.combine[g],t.NothingTrigger,a,s,b);p.push(b)}else for(var v=0;v<e.properties.length;v++){var y=e.properties[v].value,C=e.properties[v].name,A=e.properties[v].targetType;"target"===C?y=f=null!==A&&"SceneProperties"===A?i:i.getNodeByName(y):"parent"===C?y=i.getNodeByName(y):"sound"===C?i.getSoundByName&&(y=i.getSoundByName(y)):"propertyPath"!==C?y=2===e.type&&"operator"===C?d[y]:o(0,y,f,"value"===C?_:null):_=y,p.push(y)}if(null===u?p.push(a):p.push(null),"InterpolateValueAction"===e.name){var S=p[p.length-2];p[p.length-1]=S,p[p.length-2]=a}var T=function(e,t){var n=c.a.GetClass("BABYLON."+e);if(n){var i=Object.create(n.prototype);return i.constructor.apply(i,t),i}}(e.name,p);if(T instanceof h&&null!==a){var E=new 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12:return"OnIntersectionExitTrigger";case 13:return"OnKeyDownTrigger";case 14:return"OnKeyUpTrigger";case 15:return"OnPickOutTrigger";default:return""}},t.NothingTrigger=0,t.OnPickTrigger=1,t.OnLeftPickTrigger=2,t.OnRightPickTrigger=3,t.OnCenterPickTrigger=4,t.OnPickDownTrigger=5,t.OnDoublePickTrigger=6,t.OnPickUpTrigger=7,t.OnPickOutTrigger=16,t.OnLongPressTrigger=8,t.OnPointerOverTrigger=9,t.OnPointerOutTrigger=10,t.OnEveryFrameTrigger=11,t.OnIntersectionEnterTrigger=12,t.OnIntersectionExitTrigger=13,t.OnKeyDownTrigger=14,t.OnKeyUpTrigger=15,t}(r.a),R=function(e){function t(t,n,i){var r=e.call(this,t,i)||this;return r._sound=n,r}return Object(p.d)(t,e),t.prototype._prepare=function(){},t.prototype.execute=function(){void 0!==this._sound&&this._sound.play()},t.prototype.serialize=function(t){return e.prototype._serialize.call(this,{name:"PlaySoundAction",properties:[{name:"sound",value:this._sound.name}]},t)},t}(l),I=function(e){function t(t,n,i){var r=e.call(this,t,i)||this;return r._sound=n,r}return Object(p.d)(t,e),t.prototype._prepare=function(){},t.prototype.execute=function(){void 0!==this._sound&&this._sound.stop()},t.prototype.serialize=function(t){return e.prototype._serialize.call(this,{name:"StopSoundAction",properties:[{name:"sound",value:this._sound.name}]},t)},t}(l);c.a.RegisteredTypes["BABYLON.PlaySoundAction"]=I,c.a.RegisteredTypes["BABYLON.StopSoundAction"]=I;var w=n(27),D=function(e){function t(t,n,i,r,a,s,c,l){void 0===a&&(a=1e3);var u=e.call(this,t,s)||this;return u.duration=1e3,u.onInterpolationDoneObservable=new o.c,u.propertyPath=i,u.value=r,u.duration=a,u.stopOtherAnimations=c,u.onInterpolationDone=l,u._target=u._effectiveTarget=n,u}return Object(p.d)(t,e),t.prototype._prepare=function(){this._effectiveTarget=this._getEffectiveTarget(this._effectiveTarget,this.propertyPath),this._property=this._getProperty(this.propertyPath)},t.prototype.execute=function(){var e,t=this,n=this._actionManager.getScene(),i=[{frame:0,value:this._effectiveTarget[this._property]},{frame:100,value:this.value}];if("number"==typeof this.value)e=w.a.ANIMATIONTYPE_FLOAT;else if(this.value instanceof s.a)e=w.a.ANIMATIONTYPE_COLOR3;else if(this.value instanceof a.e)e=w.a.ANIMATIONTYPE_VECTOR3;else if(this.value instanceof a.a)e=w.a.ANIMATIONTYPE_MATRIX;else{if(!(this.value instanceof a.b))return void m.a.Warn("InterpolateValueAction: Unsupported type ("+typeof this.value+")");e=w.a.ANIMATIONTYPE_QUATERNION}var r=new w.a("InterpolateValueAction",this._property,1e3/this.duration*100,e,w.a.ANIMATIONLOOPMODE_CONSTANT);r.setKeys(i),this.stopOtherAnimations&&n.stopAnimation(this._effectiveTarget);n.beginDirectAnimation(this._effectiveTarget,[r],0,100,!1,1,(function(){t.onInterpolationDoneObservable.notifyObservers(t),t.onInterpolationDone&&t.onInterpolationDone()}))},t.prototype.serialize=function(t){return e.prototype._serialize.call(this,{name:"InterpolateValueAction",properties:[l._GetTargetProperty(this._target),{name:"propertyPath",value:this.propertyPath},{name:"value",value:l._SerializeValueAsString(this.value)},{name:"duration",value:l._SerializeValueAsString(this.duration)},{name:"stopOtherAnimations",value:l._SerializeValueAsString(this.stopOtherAnimations)||!1}]},t)},t}(l);c.a.RegisteredTypes["BABYLON.InterpolateValueAction"]=D;var L=n(163),N=n(142),F=function(){this.enableBlending=!1,this.blendingSpeed=.01,this.loopMode=w.a.ANIMATIONLOOPMODE_CYCLE},B=n(110),k=function(){function e(){this._easingMode=e.EASINGMODE_EASEIN}return e.prototype.setEasingMode=function(e){var t=Math.min(Math.max(e,0),2);this._easingMode=t},e.prototype.getEasingMode=function(){return this._easingMode},e.prototype.easeInCore=function(e){throw new Error("You must implement this method")},e.prototype.ease=function(t){switch(this._easingMode){case e.EASINGMODE_EASEIN:return this.easeInCore(t);case e.EASINGMODE_EASEOUT:return 1-this.easeInCore(1-t)}return t>=.5?.5*(1-this.easeInCore(2*(1-t)))+.5:.5*this.easeInCore(2*t)},e.EASINGMODE_EASEIN=0,e.EASINGMODE_EASEOUT=1,e.EASINGMODE_EASEINOUT=2,e}(),V=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.easeInCore=function(e){return e=Math.max(0,Math.min(1,e)),1-Math.sqrt(1-e*e)},t}(k),z=function(e){function t(t){void 0===t&&(t=1);var n=e.call(this)||this;return n.amplitude=t,n}return Object(p.d)(t,e),t.prototype.easeInCore=function(e){var t=Math.max(0,this.amplitude);return Math.pow(e,3)-e*t*Math.sin(3.141592653589793*e)},t}(k),j=function(e){function t(t,n){void 0===t&&(t=3),void 0===n&&(n=2);var i=e.call(this)||this;return i.bounces=t,i.bounciness=n,i}return Object(p.d)(t,e),t.prototype.easeInCore=function(e){var t=Math.max(0,this.bounces),n=this.bounciness;n<=1&&(n=1.001);var i=Math.pow(n,t),r=1-n,o=(1-i)/r+.5*i,a=e*o,s=Math.log(-a*(1-n)+1)/Math.log(n),c=Math.floor(s),l=c+1,u=(1-Math.pow(n,c))/(r*o),p=.5*(u+(1-Math.pow(n,l))/(r*o)),h=e-p,d=p-u;return-Math.pow(1/n,t-c)/(d*d)*(h-d)*(h+d)},t}(k),U=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.easeInCore=function(e){return e*e*e},t}(k),G=function(e){function t(t,n){void 0===t&&(t=3),void 0===n&&(n=3);var i=e.call(this)||this;return i.oscillations=t,i.springiness=n,i}return Object(p.d)(t,e),t.prototype.easeInCore=function(e){var t=Math.max(0,this.oscillations),n=Math.max(0,this.springiness);return(0==n?e:(Math.exp(n*e)-1)/(Math.exp(n)-1))*Math.sin((6.283185307179586*t+1.5707963267948966)*e)},t}(k),H=function(e){function t(t){void 0===t&&(t=2);var n=e.call(this)||this;return n.exponent=t,n}return Object(p.d)(t,e),t.prototype.easeInCore=function(e){return 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0===n&&(n=0),void 0===i&&(i=1),void 0===r&&(r=1);var o=e.call(this)||this;return o.x1=t,o.y1=n,o.x2=i,o.y2=r,o}return Object(p.d)(t,e),t.prototype.easeInCore=function(e){return B.c.Interpolate(e,this.x1,this.y1,this.x2,this.y2)},t}(k),q=n(177),J=n(187),$=n(132),ee=n(145),te=n(118),ne=n(14),ie=function(){function e(e){this.SMOOTHING=.75,this.FFT_SIZE=512,this.BARGRAPHAMPLITUDE=256,this.DEBUGCANVASPOS={x:20,y:20},this.DEBUGCANVASSIZE={width:320,height:200},this._scene=e,this._audioEngine=ne.a.audioEngine,this._audioEngine.canUseWebAudio&&this._audioEngine.audioContext&&(this._webAudioAnalyser=this._audioEngine.audioContext.createAnalyser(),this._webAudioAnalyser.minDecibels=-140,this._webAudioAnalyser.maxDecibels=0,this._byteFreqs=new Uint8Array(this._webAudioAnalyser.frequencyBinCount),this._byteTime=new Uint8Array(this._webAudioAnalyser.frequencyBinCount),this._floatFreqs=new Float32Array(this._webAudioAnalyser.frequencyBinCount))}return e.prototype.getFrequencyBinCount=function(){return this._audioEngine.canUseWebAudio?this._webAudioAnalyser.frequencyBinCount:0},e.prototype.getByteFrequencyData=function(){return this._audioEngine.canUseWebAudio&&(this._webAudioAnalyser.smoothingTimeConstant=this.SMOOTHING,this._webAudioAnalyser.fftSize=this.FFT_SIZE,this._webAudioAnalyser.getByteFrequencyData(this._byteFreqs)),this._byteFreqs},e.prototype.getByteTimeDomainData=function(){return this._audioEngine.canUseWebAudio&&(this._webAudioAnalyser.smoothingTimeConstant=this.SMOOTHING,this._webAudioAnalyser.fftSize=this.FFT_SIZE,this._webAudioAnalyser.getByteTimeDomainData(this._byteTime)),this._byteTime},e.prototype.getFloatFrequencyData=function(){return this._audioEngine.canUseWebAudio&&(this._webAudioAnalyser.smoothingTimeConstant=this.SMOOTHING,this._webAudioAnalyser.fftSize=this.FFT_SIZE,this._webAudioAnalyser.getFloatFrequencyData(this._floatFreqs)),this._floatFreqs},e.prototype.drawDebugCanvas=function(){var e=this;if(this._audioEngine.canUseWebAudio&&(this._debugCanvas||(this._debugCanvas=document.createElement("canvas"),this._debugCanvas.width=this.DEBUGCANVASSIZE.width,this._debugCanvas.height=this.DEBUGCANVASSIZE.height,this._debugCanvas.style.position="absolute",this._debugCanvas.style.top=this.DEBUGCANVASPOS.y+"px",this._debugCanvas.style.left=this.DEBUGCANVASPOS.x+"px",this._debugCanvasContext=this._debugCanvas.getContext("2d"),document.body.appendChild(this._debugCanvas),this._registerFunc=function(){e.drawDebugCanvas()},this._scene.registerBeforeRender(this._registerFunc)),this._registerFunc&&this._debugCanvasContext)){var t=this.getByteFrequencyData();this._debugCanvasContext.fillStyle="rgb(0, 0, 0)",this._debugCanvasContext.fillRect(0,0,this.DEBUGCANVASSIZE.width,this.DEBUGCANVASSIZE.height);for(var n=0;n<this.getFrequencyBinCount();n++){var i=t[n]/this.BARGRAPHAMPLITUDE,r=this.DEBUGCANVASSIZE.height*i,o=this.DEBUGCANVASSIZE.height-r-1,a=this.DEBUGCANVASSIZE.width/this.getFrequencyBinCount(),s=n/this.getFrequencyBinCount()*360;this._debugCanvasContext.fillStyle="hsl("+s+", 100%, 50%)",this._debugCanvasContext.fillRect(n*a,o,a,r)}}},e.prototype.stopDebugCanvas=function(){this._debugCanvas&&(this._registerFunc&&(this._scene.unregisterBeforeRender(this._registerFunc),this._registerFunc=null),document.body.removeChild(this._debugCanvas),this._debugCanvas=null,this._debugCanvasContext=null)},e.prototype.connectAudioNodes=function(e,t){this._audioEngine.canUseWebAudio&&(e.connect(this._webAudioAnalyser),this._webAudioAnalyser.connect(t))},e.prototype.dispose=function(){this._audioEngine.canUseWebAudio&&this._webAudioAnalyser.disconnect()},e}();ne.a.AudioEngineFactory=function(e){return new re(e)};var re=function(){function e(e){var t=this;void 0===e&&(e=null),this._audioContext=null,this._audioContextInitialized=!1,this._muteButton=null,this.canUseWebAudio=!1,this.WarnedWebAudioUnsupported=!1,this.isMP3supported=!1,this.isOGGsupported=!1,this.unlocked=!0,this.useCustomUnlockedButton=!1,this.onAudioUnlockedObservable=new o.c,this.onAudioLockedObservable=new o.c,this._tryToRun=!1,this._onResize=function(){t._moveButtonToTopLeft()},void 0===window.AudioContext&&void 0===window.webkitAudioContext||(window.AudioContext=window.AudioContext||window.webkitAudioContext,this.canUseWebAudio=!0);var n=document.createElement("audio");this._hostElement=e;try{n&&n.canPlayType&&n.canPlayType('audio/mpeg; codecs="mp3"').replace(/^no$/,"")&&(this.isMP3supported=!0)}catch(e){}try{n&&n.canPlayType&&n.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,"")&&(this.isOGGsupported=!0)}catch(e){}}return Object.defineProperty(e.prototype,"audioContext",{get:function(){return this._audioContextInitialized?this.unlocked||this._muteButton||this._displayMuteButton():this._initializeAudioContext(),this._audioContext},enumerable:!0,configurable:!0}),e.prototype.lock=function(){this._triggerSuspendedState()},e.prototype.unlock=function(){this._triggerRunningState()},e.prototype._resumeAudioContext=function(){var e;return this._audioContext.resume&&(e=this._audioContext.resume()),e||Promise.resolve()},e.prototype._initializeAudioContext=function(){try{this.canUseWebAudio&&(this._audioContext=new AudioContext,this.masterGain=this._audioContext.createGain(),this.masterGain.gain.value=1,this.masterGain.connect(this._audioContext.destination),this._audioContextInitialized=!0,"running"===this._audioContext.state&&this._triggerRunningState())}catch(e){this.canUseWebAudio=!1,m.a.Error("Web Audio: "+e.message)}},e.prototype._triggerRunningState=function(){var e=this;this._tryToRun||(this._tryToRun=!0,this._resumeAudioContext().then((function(){e._tryToRun=!1,e._muteButton&&e._hideMuteButton()})).catch((function(){e._tryToRun=!1,e.unlocked=!1})),this.unlocked=!0,this.onAudioUnlockedObservable.notifyObservers(this))},e.prototype._triggerSuspendedState=function(){this.unlocked=!1,this.onAudioLockedObservable.notifyObservers(this),this._displayMuteButton()},e.prototype._displayMuteButton=function(){var e=this;if(!this.useCustomUnlockedButton&&!this._muteButton){this._muteButton=document.createElement("BUTTON"),this._muteButton.className="babylonUnmuteIcon",this._muteButton.id="babylonUnmuteIconBtn",this._muteButton.title="Unmute";var t=".babylonUnmuteIcon { position: absolute; left: 20px; top: 20px; height: 40px; width: 60px; background-color: rgba(51,51,51,0.7); background-image: url("+(window.SVGSVGElement?"data:image/svg+xml;charset=UTF-8,%3Csvg%20version%3D%221.1%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2239%22%20height%3D%2232%22%20viewBox%3D%220%200%2039%2032%22%3E%3Cpath%20fill%3D%22white%22%20d%3D%22M9.625%2018.938l-0.031%200.016h-4.953q-0.016%200-0.031-0.016v-12.453q0-0.016%200.031-0.016h4.953q0.031%200%200.031%200.016v12.453zM12.125%207.688l8.719-8.703v27.453l-8.719-8.719-0.016-0.047v-9.938zM23.359%207.875l1.406-1.406%204.219%204.203%204.203-4.203%201.422%201.406-4.219%204.219%204.219%204.203-1.484%201.359-4.141-4.156-4.219%204.219-1.406-1.422%204.219-4.203z%22%3E%3C%2Fpath%3E%3C%2Fsvg%3E":"https://cdn.babylonjs.com/Assets/audio.png")+");  background-size: 80%; background-repeat:no-repeat; background-position: center; background-position-y: 4px; border: none; outline: none; transition: transform 0.125s ease-out; cursor: pointer; z-index: 9999; } .babylonUnmuteIcon:hover { transform: scale(1.05) } .babylonUnmuteIcon:active { background-color: rgba(51,51,51,1) }",n=document.createElement("style");n.appendChild(document.createTextNode(t)),document.getElementsByTagName("head")[0].appendChild(n),document.body.appendChild(this._muteButton),this._moveButtonToTopLeft(),this._muteButton.addEventListener("touchend",(function(){e._triggerRunningState()}),!0),this._muteButton.addEventListener("click",(function(){e._triggerRunningState()}),!0),window.addEventListener("resize",this._onResize)}},e.prototype._moveButtonToTopLeft=function(){this._hostElement&&this._muteButton&&(this._muteButton.style.top=this._hostElement.offsetTop+20+"px",this._muteButton.style.left=this._hostElement.offsetLeft+20+"px")},e.prototype._hideMuteButton=function(){this._muteButton&&(document.body.removeChild(this._muteButton),this._muteButton=null)},e.prototype.dispose=function(){this.canUseWebAudio&&this._audioContextInitialized&&(this._connectedAnalyser&&this._audioContext&&(this._connectedAnalyser.stopDebugCanvas(),this._connectedAnalyser.dispose(),this.masterGain.disconnect(),this.masterGain.connect(this._audioContext.destination),this._connectedAnalyser=null),this.masterGain.gain.value=1),this.WarnedWebAudioUnsupported=!1,this._hideMuteButton(),window.removeEventListener("resize",this._onResize),this.onAudioUnlockedObservable.clear(),this.onAudioLockedObservable.clear()},e.prototype.getGlobalVolume=function(){return this.canUseWebAudio&&this._audioContextInitialized?this.masterGain.gain.value:-1},e.prototype.setGlobalVolume=function(e){this.canUseWebAudio&&this._audioContextInitialized&&(this.masterGain.gain.value=e)},e.prototype.connectToAnalyser=function(e){this._connectedAnalyser&&this._connectedAnalyser.stopDebugCanvas(),this.canUseWebAudio&&this._audioContextInitialized&&this._audioContext&&(this._connectedAnalyser=e,this.masterGain.disconnect(),this._connectedAnalyser.connectAudioNodes(this.masterGain,this._audioContext.destination))},e}(),oe=n(135),ae=function(){function e(e,t){void 0===t&&(t={}),this.id=-1,this._isInitialized=!1,this._scene=e,this.soundCollection=new Array,this._options=t,!this._options.mainTrack&&this._scene.soundTracks&&(this._scene.soundTracks.push(this),this.id=this._scene.soundTracks.length-1)}return e.prototype._initializeSoundTrackAudioGraph=function(){ne.a.audioEngine.canUseWebAudio&&ne.a.audioEngine.audioContext&&(this._outputAudioNode=ne.a.audioEngine.audioContext.createGain(),this._outputAudioNode.connect(ne.a.audioEngine.masterGain),this._options&&this._options.volume&&(this._outputAudioNode.gain.value=this._options.volume),this._isInitialized=!0)},e.prototype.dispose=function(){if(ne.a.audioEngine&&ne.a.audioEngine.canUseWebAudio){for(this._connectedAnalyser&&this._connectedAnalyser.stopDebugCanvas();this.soundCollection.length;)this.soundCollection[0].dispose();this._outputAudioNode&&this._outputAudioNode.disconnect(),this._outputAudioNode=null}},e.prototype.AddSound=function(e){this._isInitialized||this._initializeSoundTrackAudioGraph(),ne.a.audioEngine.canUseWebAudio&&this._outputAudioNode&&e.connectToSoundTrackAudioNode(this._outputAudioNode),e.soundTrackId&&(-1===e.soundTrackId?this._scene.mainSoundTrack.RemoveSound(e):this._scene.soundTracks&&this._scene.soundTracks[e.soundTrackId].RemoveSound(e)),this.soundCollection.push(e),e.soundTrackId=this.id},e.prototype.RemoveSound=function(e){var t=this.soundCollection.indexOf(e);-1!==t&&this.soundCollection.splice(t,1)},e.prototype.setVolume=function(e){ne.a.audioEngine.canUseWebAudio&&this._outputAudioNode&&(this._outputAudioNode.gain.value=e)},e.prototype.switchPanningModelToHRTF=function(){if(ne.a.audioEngine.canUseWebAudio)for(var e=0;e<this.soundCollection.length;e++)this.soundCollection[e].switchPanningModelToHRTF()},e.prototype.switchPanningModelToEqualPower=function(){if(ne.a.audioEngine.canUseWebAudio)for(var e=0;e<this.soundCollection.length;e++)this.soundCollection[e].switchPanningModelToEqualPower()},e.prototype.connectToAnalyser=function(e){this._connectedAnalyser&&this._connectedAnalyser.stopDebugCanvas(),this._connectedAnalyser=e,ne.a.audioEngine.canUseWebAudio&&this._outputAudioNode&&(this._outputAudioNode.disconnect(),this._connectedAnalyser.connectAudioNodes(this._outputAudioNode,ne.a.audioEngine.masterGain))},e}(),se=n(20),ce=n(18),le=n(71);i.a.AddParser(se.a.NAME_AUDIO,(function(e,t,n,i){var r,o=[];if(n.sounds=n.sounds||[],void 0!==e.sounds&&null!==e.sounds)for(var a=0,s=e.sounds.length;a<s;a++){var c=e.sounds[a];ne.a.audioEngine.canUseWebAudio?(c.url||(c.url=c.name),o[c.url]?n.sounds.push(oe.a.Parse(c,t,i,o[c.url])):(r=oe.a.Parse(c,t,i),o[c.url]=r,n.sounds.push(r))):n.sounds.push(new oe.a(c.name,null,t))}o=[]})),Object.defineProperty(ce.a.prototype,"mainSoundTrack",{get:function(){var e=this._getComponent(se.a.NAME_AUDIO);return e||(e=new ue(this),this._addComponent(e)),this._mainSoundTrack||(this._mainSoundTrack=new ae(this,{mainTrack:!0})),this._mainSoundTrack},enumerable:!0,configurable:!0}),ce.a.prototype.getSoundByName=function(e){var t;for(t=0;t<this.mainSoundTrack.soundCollection.length;t++)if(this.mainSoundTrack.soundCollection[t].name===e)return this.mainSoundTrack.soundCollection[t];if(this.soundTracks)for(var n=0;n<this.soundTracks.length;n++)for(t=0;t<this.soundTracks[n].soundCollection.length;t++)if(this.soundTracks[n].soundCollection[t].name===e)return this.soundTracks[n].soundCollection[t];return null},Object.defineProperty(ce.a.prototype,"audioEnabled",{get:function(){var e=this._getComponent(se.a.NAME_AUDIO);return e||(e=new ue(this),this._addComponent(e)),e.audioEnabled},set:function(e){var t=this._getComponent(se.a.NAME_AUDIO);t||(t=new ue(this),this._addComponent(t)),e?t.enableAudio():t.disableAudio()},enumerable:!0,configurable:!0}),Object.defineProperty(ce.a.prototype,"headphone",{get:function(){var e=this._getComponent(se.a.NAME_AUDIO);return e||(e=new ue(this),this._addComponent(e)),e.headphone},set:function(e){var t=this._getComponent(se.a.NAME_AUDIO);t||(t=new ue(this),this._addComponent(t)),e?t.switchAudioModeForHeadphones():t.switchAudioModeForNormalSpeakers()},enumerable:!0,configurable:!0}),Object.defineProperty(ce.a.prototype,"audioListenerPositionProvider",{get:function(){var e=this._getComponent(se.a.NAME_AUDIO);return e||(e=new ue(this),this._addComponent(e)),e.audioListenerPositionProvider},set:function(e){var t=this._getComponent(se.a.NAME_AUDIO);if(t||(t=new ue(this),this._addComponent(t)),"function"!=typeof e)throw new Error("The value passed to [Scene.audioListenerPositionProvider] must be a function that returns a Vector3");t.audioListenerPositionProvider=e},enumerable:!0,configurable:!0}),Object.defineProperty(ce.a.prototype,"audioPositioningRefreshRate",{get:function(){var e=this._getComponent(se.a.NAME_AUDIO);return e||(e=new ue(this),this._addComponent(e)),e.audioPositioningRefreshRate},set:function(e){var t=this._getComponent(se.a.NAME_AUDIO);t||(t=new ue(this),this._addComponent(t)),t.audioPositioningRefreshRate=e},enumerable:!0,configurable:!0});var ue=function(){function e(e){this.name=se.a.NAME_AUDIO,this._audioEnabled=!0,this._headphone=!1,this.audioPositioningRefreshRate=500,this._audioListenerPositionProvider=null,this._cachedCameraDirection=new a.e,this._cachedCameraPosition=new a.e,this._lastCheck=0,this.scene=e,e.soundTracks=new Array,e.sounds=new Array}return Object.defineProperty(e.prototype,"audioEnabled",{get:function(){return this._audioEnabled},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"headphone",{get:function(){return this._headphone},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"audioListenerPositionProvider",{get:function(){return this._audioListenerPositionProvider},set:function(e){this._audioListenerPositionProvider=e},enumerable:!0,configurable:!0}),e.prototype.register=function(){this.scene._afterRenderStage.registerStep(se.a.STEP_AFTERRENDER_AUDIO,this,this._afterRender)},e.prototype.rebuild=function(){},e.prototype.serialize=function(e){if(e.sounds=[],this.scene.soundTracks)for(var t=0;t<this.scene.soundTracks.length;t++)for(var n=this.scene.soundTracks[t],i=0;i<n.soundCollection.length;i++)e.sounds.push(n.soundCollection[i].serialize())},e.prototype.addFromContainer=function(e){var t=this;e.sounds&&e.sounds.forEach((function(e){e.play(),e.autoplay=!0,t.scene.mainSoundTrack.AddSound(e)}))},e.prototype.removeFromContainer=function(e,t){var n=this;void 0===t&&(t=!1),e.sounds&&e.sounds.forEach((function(e){e.stop(),e.autoplay=!1,n.scene.mainSoundTrack.RemoveSound(e),t&&e.dispose()}))},e.prototype.dispose=function(){var e=this.scene;if(e._mainSoundTrack&&e.mainSoundTrack.dispose(),e.soundTracks)for(var t=0;t<e.soundTracks.length;t++)e.soundTracks[t].dispose()},e.prototype.disableAudio=function(){var e,t=this.scene;for(this._audioEnabled=!1,ne.a.audioEngine&&ne.a.audioEngine.audioContext&&ne.a.audioEngine.audioContext.suspend(),e=0;e<t.mainSoundTrack.soundCollection.length;e++)t.mainSoundTrack.soundCollection[e].pause();if(t.soundTracks)for(e=0;e<t.soundTracks.length;e++)for(var n=0;n<t.soundTracks[e].soundCollection.length;n++)t.soundTracks[e].soundCollection[n].pause()},e.prototype.enableAudio=function(){var e,t=this.scene;for(this._audioEnabled=!0,ne.a.audioEngine&&ne.a.audioEngine.audioContext&&ne.a.audioEngine.audioContext.resume(),e=0;e<t.mainSoundTrack.soundCollection.length;e++)t.mainSoundTrack.soundCollection[e].isPaused&&t.mainSoundTrack.soundCollection[e].play();if(t.soundTracks)for(e=0;e<t.soundTracks.length;e++)for(var n=0;n<t.soundTracks[e].soundCollection.length;n++)t.soundTracks[e].soundCollection[n].isPaused&&t.soundTracks[e].soundCollection[n].play()},e.prototype.switchAudioModeForHeadphones=function(){var e=this.scene;if(this._headphone=!0,e.mainSoundTrack.switchPanningModelToHRTF(),e.soundTracks)for(var t=0;t<e.soundTracks.length;t++)e.soundTracks[t].switchPanningModelToHRTF()},e.prototype.switchAudioModeForNormalSpeakers=function(){var e=this.scene;if(this._headphone=!1,e.mainSoundTrack.switchPanningModelToEqualPower(),e.soundTracks)for(var t=0;t<e.soundTracks.length;t++)e.soundTracks[t].switchPanningModelToEqualPower()},e.prototype._afterRender=function(){var e=le.a.Now;if(!(this._lastCheck&&e-this._lastCheck<this.audioPositioningRefreshRate)){this._lastCheck=e;var t=this.scene;if(this._audioEnabled&&t._mainSoundTrack&&t.soundTracks&&(0!==t._mainSoundTrack.soundCollection.length||1!==t.soundTracks.length)){var n=ne.a.audioEngine;if(n.audioContext){if(this._audioListenerPositionProvider){var i=this._audioListenerPositionProvider();i.x=i.x||0,i.y=i.y||0,i.z=i.z||0,n.audioContext.listener.setPosition(i.x,i.y,i.z)}else{var r;if(r=t.activeCameras.length>0?t.activeCameras[0]:t.activeCamera){this._cachedCameraPosition.equals(r.globalPosition)||(this._cachedCameraPosition.copyFrom(r.globalPosition),n.audioContext.listener.setPosition(r.globalPosition.x,r.globalPosition.y,r.globalPosition.z)),r.rigCameras&&r.rigCameras.length>0&&(r=r.rigCameras[0]);var o=a.a.Invert(r.getViewMatrix()),s=a.e.TransformNormal(new a.e(0,0,-1),o);s.normalize(),isNaN(s.x)||isNaN(s.y)||isNaN(s.z)||this._cachedCameraDirection.equals(s)||(this._cachedCameraDirection.copyFrom(s),n.audioContext.listener.setOrientation(s.x,s.y,s.z,0,1,0))}else n.audioContext.listener.setPosition(0,0,0)}var c;for(c=0;c<t.mainSoundTrack.soundCollection.length;c++){var l=t.mainSoundTrack.soundCollection[c];l.useCustomAttenuation&&l.updateDistanceFromListener()}if(t.soundTracks)for(c=0;c<t.soundTracks.length;c++)for(var u=0;u<t.soundTracks[c].soundCollection.length;u++)(l=t.soundTracks[c].soundCollection[u]).useCustomAttenuation&&l.updateDistanceFromListener()}}}},e}();oe.a._SceneComponentInitialization=function(e){var t=e._getComponent(se.a.NAME_AUDIO);t||(t=new ue(e),e._addComponent(t))};var pe=n(189),he=n(19),de=function(){function e(){this._zoomStopsAnimation=!1,this._idleRotationSpeed=.05,this._idleRotationWaitTime=2e3,this._idleRotationSpinupTime=2e3,this._isPointerDown=!1,this._lastFrameTime=null,this._lastInteractionTime=-1/0,this._cameraRotationSpeed=0,this._lastFrameRadius=0}return Object.defineProperty(e.prototype,"name",{get:function(){return"AutoRotation"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"zoomStopsAnimation",{get:function(){return this._zoomStopsAnimation},set:function(e){this._zoomStopsAnimation=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"idleRotationSpeed",{get:function(){return this._idleRotationSpeed},set:function(e){this._idleRotationSpeed=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"idleRotationWaitTime",{get:function(){return this._idleRotationWaitTime},set:function(e){this._idleRotationWaitTime=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"idleRotationSpinupTime",{get:function(){return this._idleRotationSpinupTime},set:function(e){this._idleRotationSpinupTime=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotationInProgress",{get:function(){return Math.abs(this._cameraRotationSpeed)>0},enumerable:!0,configurable:!0}),e.prototype.init=function(){},e.prototype.attach=function(e){var t=this;this._attachedCamera=e;var n=this._attachedCamera.getScene();this._onPrePointerObservableObserver=n.onPrePointerObservable.add((function(e){e.type!==he.a.POINTERDOWN?e.type===he.a.POINTERUP&&(t._isPointerDown=!1):t._isPointerDown=!0})),this._onAfterCheckInputsObserver=e.onAfterCheckInputsObservable.add((function(){var e=le.a.Now,n=0;null!=t._lastFrameTime&&(n=e-t._lastFrameTime),t._lastFrameTime=e,t._applyUserInteraction();var i=e-t._lastInteractionTime-t._idleRotationWaitTime,r=Math.max(Math.min(i/t._idleRotationSpinupTime,1),0);t._cameraRotationSpeed=t._idleRotationSpeed*r,t._attachedCamera&&(t._attachedCamera.alpha-=t._cameraRotationSpeed*(n/1e3))}))},e.prototype.detach=function(){if(this._attachedCamera){var e=this._attachedCamera.getScene();this._onPrePointerObservableObserver&&e.onPrePointerObservable.remove(this._onPrePointerObservableObserver),this._attachedCamera.onAfterCheckInputsObservable.remove(this._onAfterCheckInputsObserver),this._attachedCamera=null}},e.prototype._userIsZooming=function(){return!!this._attachedCamera&&0!==this._attachedCamera.inertialRadiusOffset},e.prototype._shouldAnimationStopForInteraction=function(){if(!this._attachedCamera)return!1;var e=!1;return this._lastFrameRadius===this._attachedCamera.radius&&0!==this._attachedCamera.inertialRadiusOffset&&(e=!0),this._lastFrameRadius=this._attachedCamera.radius,this._zoomStopsAnimation?e:this._userIsZooming()},e.prototype._applyUserInteraction=function(){this._userIsMoving()&&!this._shouldAnimationStopForInteraction()&&(this._lastInteractionTime=le.a.Now)},e.prototype._userIsMoving=function(){return!!this._attachedCamera&&(0!==this._attachedCamera.inertialAlphaOffset||0!==this._attachedCamera.inertialBetaOffset||0!==this._attachedCamera.inertialRadiusOffset||0!==this._attachedCamera.inertialPanningX||0!==this._attachedCamera.inertialPanningY||this._isPointerDown)},e}(),fe=function(){function e(){this.transitionDuration=450,this.lowerRadiusTransitionRange=2,this.upperRadiusTransitionRange=-2,this._autoTransitionRange=!1,this._radiusIsAnimating=!1,this._radiusBounceTransition=null,this._animatables=new Array}return Object.defineProperty(e.prototype,"name",{get:function(){return"Bouncing"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"autoTransitionRange",{get:function(){return this._autoTransitionRange},set:function(e){var t=this;if(this._autoTransitionRange!==e){this._autoTransitionRange=e;var n=this._attachedCamera;n&&(e?this._onMeshTargetChangedObserver=n.onMeshTargetChangedObservable.add((function(e){if(e){e.computeWorldMatrix(!0);var n=e.getBoundingInfo().diagonalLength;t.lowerRadiusTransitionRange=.05*n,t.upperRadiusTransitionRange=.05*n}})):this._onMeshTargetChangedObserver&&n.onMeshTargetChangedObservable.remove(this._onMeshTargetChangedObserver))}},enumerable:!0,configurable:!0}),e.prototype.init=function(){},e.prototype.attach=function(e){var t=this;this._attachedCamera=e,this._onAfterCheckInputsObserver=e.onAfterCheckInputsObservable.add((function(){t._attachedCamera&&(t._isRadiusAtLimit(t._attachedCamera.lowerRadiusLimit)&&t._applyBoundRadiusAnimation(t.lowerRadiusTransitionRange),t._isRadiusAtLimit(t._attachedCamera.upperRadiusLimit)&&t._applyBoundRadiusAnimation(t.upperRadiusTransitionRange))}))},e.prototype.detach=function(){this._attachedCamera&&(this._onAfterCheckInputsObserver&&this._attachedCamera.onAfterCheckInputsObservable.remove(this._onAfterCheckInputsObserver),this._onMeshTargetChangedObserver&&this._attachedCamera.onMeshTargetChangedObservable.remove(this._onMeshTargetChangedObserver),this._attachedCamera=null)},e.prototype._isRadiusAtLimit=function(e){return!!this._attachedCamera&&(this._attachedCamera.radius===e&&!this._radiusIsAnimating)},e.prototype._applyBoundRadiusAnimation=function(t){var n=this;if(this._attachedCamera){this._radiusBounceTransition||(e.EasingFunction.setEasingMode(e.EasingMode),this._radiusBounceTransition=w.a.CreateAnimation("radius",w.a.ANIMATIONTYPE_FLOAT,60,e.EasingFunction)),this._cachedWheelPrecision=this._attachedCamera.wheelPrecision,this._attachedCamera.wheelPrecision=1/0,this._attachedCamera.inertialRadiusOffset=0,this.stopAllAnimations(),this._radiusIsAnimating=!0;var i=w.a.TransitionTo("radius",this._attachedCamera.radius+t,this._attachedCamera,this._attachedCamera.getScene(),60,this._radiusBounceTransition,this.transitionDuration,(function(){return n._clearAnimationLocks()}));i&&this._animatables.push(i)}},e.prototype._clearAnimationLocks=function(){this._radiusIsAnimating=!1,this._attachedCamera&&(this._attachedCamera.wheelPrecision=this._cachedWheelPrecision)},e.prototype.stopAllAnimations=function(){for(this._attachedCamera&&(this._attachedCamera.animations=[]);this._animatables.length;)this._animatables[0].onAnimationEnd=null,this._animatables[0].stop(),this._animatables.shift()},e.EasingFunction=new z(.3),e.EasingMode=k.EASINGMODE_EASEOUT,e}(),_e=function(){function e(){this._mode=e.FitFrustumSidesMode,this._radiusScale=1,this._positionScale=.5,this._defaultElevation=.3,this._elevationReturnTime=1500,this._elevationReturnWaitTime=1e3,this._zoomStopsAnimation=!1,this._framingTime=1500,this.autoCorrectCameraLimitsAndSensibility=!0,this._isPointerDown=!1,this._lastInteractionTime=-1/0,this._animatables=new Array,this._betaIsAnimating=!1}return Object.defineProperty(e.prototype,"name",{get:function(){return"Framing"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mode",{get:function(){return this._mode},set:function(e){this._mode=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"radiusScale",{get:function(){return this._radiusScale},set:function(e){this._radiusScale=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"positionScale",{get:function(){return this._positionScale},set:function(e){this._positionScale=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"defaultElevation",{get:function(){return this._defaultElevation},set:function(e){this._defaultElevation=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"elevationReturnTime",{get:function(){return this._elevationReturnTime},set:function(e){this._elevationReturnTime=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"elevationReturnWaitTime",{get:function(){return this._elevationReturnWaitTime},set:function(e){this._elevationReturnWaitTime=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"zoomStopsAnimation",{get:function(){return this._zoomStopsAnimation},set:function(e){this._zoomStopsAnimation=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"framingTime",{get:function(){return this._framingTime},set:function(e){this._framingTime=e},enumerable:!0,configurable:!0}),e.prototype.init=function(){},e.prototype.attach=function(t){var n=this;this._attachedCamera=t;var i=this._attachedCamera.getScene();e.EasingFunction.setEasingMode(e.EasingMode),this._onPrePointerObservableObserver=i.onPrePointerObservable.add((function(e){e.type!==he.a.POINTERDOWN?e.type===he.a.POINTERUP&&(n._isPointerDown=!1):n._isPointerDown=!0})),this._onMeshTargetChangedObserver=t.onMeshTargetChangedObservable.add((function(e){e&&n.zoomOnMesh(e)})),this._onAfterCheckInputsObserver=t.onAfterCheckInputsObservable.add((function(){n._applyUserInteraction(),n._maintainCameraAboveGround()}))},e.prototype.detach=function(){if(this._attachedCamera){var e=this._attachedCamera.getScene();this._onPrePointerObservableObserver&&e.onPrePointerObservable.remove(this._onPrePointerObservableObserver),this._onAfterCheckInputsObserver&&this._attachedCamera.onAfterCheckInputsObservable.remove(this._onAfterCheckInputsObserver),this._onMeshTargetChangedObserver&&this._attachedCamera.onMeshTargetChangedObservable.remove(this._onMeshTargetChangedObserver),this._attachedCamera=null}},e.prototype.zoomOnMesh=function(e,t,n){void 0===t&&(t=!1),void 0===n&&(n=null),e.computeWorldMatrix(!0);var i=e.getBoundingInfo().boundingBox;this.zoomOnBoundingInfo(i.minimumWorld,i.maximumWorld,t,n)},e.prototype.zoomOnMeshHierarchy=function(e,t,n){void 0===t&&(t=!1),void 0===n&&(n=null),e.computeWorldMatrix(!0);var i=e.getHierarchyBoundingVectors(!0);this.zoomOnBoundingInfo(i.min,i.max,t,n)},e.prototype.zoomOnMeshesHierarchy=function(e,t,n){void 0===t&&(t=!1),void 0===n&&(n=null);for(var i=new a.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),r=new a.e(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE),o=0;o<e.length;o++){var s=e[o].getHierarchyBoundingVectors(!0);a.e.CheckExtends(s.min,i,r),a.e.CheckExtends(s.max,i,r)}this.zoomOnBoundingInfo(i,r,t,n)},e.prototype.zoomOnBoundingInfo=function(t,n,i,r){var o,s=this;if(void 0===i&&(i=!1),void 0===r&&(r=null),this._attachedCamera){var c=t.y,l=c+(n.y-c)*this._positionScale,u=n.subtract(t).scale(.5);if(i)o=new a.e(0,l,0);else{var p=t.add(u);o=new a.e(p.x,l,p.z)}this._vectorTransition||(this._vectorTransition=w.a.CreateAnimation("target",w.a.ANIMATIONTYPE_VECTOR3,60,e.EasingFunction)),this._betaIsAnimating=!0;var h=w.a.TransitionTo("target",o,this._attachedCamera,this._attachedCamera.getScene(),60,this._vectorTransition,this._framingTime);h&&this._animatables.push(h);var d=0;if(this._mode===e.FitFrustumSidesMode){var f=this._calculateLowerRadiusFromModelBoundingSphere(t,n);this.autoCorrectCameraLimitsAndSensibility&&(this._attachedCamera.lowerRadiusLimit=u.length()+this._attachedCamera.minZ),d=f}else this._mode===e.IgnoreBoundsSizeMode&&(d=this._calculateLowerRadiusFromModelBoundingSphere(t,n),this.autoCorrectCameraLimitsAndSensibility&&null===this._attachedCamera.lowerRadiusLimit&&(this._attachedCamera.lowerRadiusLimit=this._attachedCamera.minZ));if(this.autoCorrectCameraLimitsAndSensibility){var _=n.subtract(t).length();this._attachedCamera.panningSensibility=5e3/_,this._attachedCamera.wheelPrecision=100/d}this._radiusTransition||(this._radiusTransition=w.a.CreateAnimation("radius",w.a.ANIMATIONTYPE_FLOAT,60,e.EasingFunction)),(h=w.a.TransitionTo("radius",d,this._attachedCamera,this._attachedCamera.getScene(),60,this._radiusTransition,this._framingTime,(function(){s.stopAllAnimations(),r&&r(),s._attachedCamera&&s._attachedCamera.useInputToRestoreState&&s._attachedCamera.storeState()})))&&this._animatables.push(h)}},e.prototype._calculateLowerRadiusFromModelBoundingSphere=function(t,n){var i=n.subtract(t).length(),r=this._getFrustumSlope(),o=.5*i*this._radiusScale,a=o*Math.sqrt(1+1/(r.x*r.x)),s=o*Math.sqrt(1+1/(r.y*r.y)),c=Math.max(a,s),l=this._attachedCamera;return l?(l.lowerRadiusLimit&&this._mode===e.IgnoreBoundsSizeMode&&(c=c<l.lowerRadiusLimit?l.lowerRadiusLimit:c),l.upperRadiusLimit&&(c=c>l.upperRadiusLimit?l.upperRadiusLimit:c),c):0},e.prototype._maintainCameraAboveGround=function(){var t=this;if(!(this._elevationReturnTime<0)){var n=le.a.Now-this._lastInteractionTime,i=.5*Math.PI-this._defaultElevation,r=.5*Math.PI;if(this._attachedCamera&&!this._betaIsAnimating&&this._attachedCamera.beta>r&&n>=this._elevationReturnWaitTime){this._betaIsAnimating=!0,this.stopAllAnimations(),this._betaTransition||(this._betaTransition=w.a.CreateAnimation("beta",w.a.ANIMATIONTYPE_FLOAT,60,e.EasingFunction));var o=w.a.TransitionTo("beta",i,this._attachedCamera,this._attachedCamera.getScene(),60,this._betaTransition,this._elevationReturnTime,(function(){t._clearAnimationLocks(),t.stopAllAnimations()}));o&&this._animatables.push(o)}}},e.prototype._getFrustumSlope=function(){var e=this._attachedCamera;if(!e)return a.d.Zero();var t=e.getScene().getEngine().getAspectRatio(e),n=Math.tan(e.fov/2),i=n*t;return new a.d(i,n)},e.prototype._clearAnimationLocks=function(){this._betaIsAnimating=!1},e.prototype._applyUserInteraction=function(){this.isUserIsMoving&&(this._lastInteractionTime=le.a.Now,this.stopAllAnimations(),this._clearAnimationLocks())},e.prototype.stopAllAnimations=function(){for(this._attachedCamera&&(this._attachedCamera.animations=[]);this._animatables.length;)this._animatables[0]&&(this._animatables[0].onAnimationEnd=null,this._animatables[0].stop()),this._animatables.shift()},Object.defineProperty(e.prototype,"isUserIsMoving",{get:function(){return!!this._attachedCamera&&(0!==this._attachedCamera.inertialAlphaOffset||0!==this._attachedCamera.inertialBetaOffset||0!==this._attachedCamera.inertialRadiusOffset||0!==this._attachedCamera.inertialPanningX||0!==this._attachedCamera.inertialPanningY||this._isPointerDown)},enumerable:!0,configurable:!0}),e.EasingFunction=new H,e.EasingMode=k.EASINGMODE_EASEINOUT,e.IgnoreBoundsSizeMode=0,e.FitFrustumSidesMode=1,e}(),me=function(e,t,n,i){void 0===t&&(t=new a.e),void 0===n&&(n=0),void 0===i&&(i=!1),this.direction=e,this.rotatedDirection=t,this.diff=n,this.ignore=i},be=function(){function e(e){this.ui=e,this.name="AttachToBoxBehavior",this.distanceAwayFromFace=.15,this.distanceAwayFromBottomOfFace=.15,this._faceVectors=[new me(a.e.Up()),new me(a.e.Down()),new me(a.e.Left()),new me(a.e.Right()),new me(a.e.Forward()),new me(a.e.Forward().scaleInPlace(-1))],this._tmpMatrix=new a.a,this._tmpVector=new a.e,this._zeroVector=a.e.Zero(),this._lookAtTmpMatrix=new a.a}return e.prototype.init=function(){},e.prototype._closestFace=function(e){var t=this;return this._faceVectors.forEach((function(n){t._target.rotationQuaternion||(t._target.rotationQuaternion=a.b.RotationYawPitchRoll(t._target.rotation.y,t._target.rotation.x,t._target.rotation.z)),t._target.rotationQuaternion.toRotationMatrix(t._tmpMatrix),a.e.TransformCoordinatesToRef(n.direction,t._tmpMatrix,n.rotatedDirection),n.diff=a.e.GetAngleBetweenVectors(n.rotatedDirection,e,a.e.Cross(n.rotatedDirection,e))})),this._faceVectors.reduce((function(e,t){return e.ignore?t:t.ignore||e.diff<t.diff?e:t}),this._faceVectors[0])},e.prototype._lookAtToRef=function(e,t,n){void 0===t&&(t=new a.e(0,1,0)),a.a.LookAtLHToRef(this._zeroVector,e,t,this._lookAtTmpMatrix),this._lookAtTmpMatrix.invert(),a.b.FromRotationMatrixToRef(this._lookAtTmpMatrix,n)},e.prototype.attach=function(e){var t=this;this._target=e,this._scene=this._target.getScene(),this._onRenderObserver=this._scene.onBeforeRenderObservable.add((function(){if(t._scene.activeCamera){var n=t._scene.activeCamera.position;t._scene.activeCamera.devicePosition&&(n=t._scene.activeCamera.devicePosition);var i=t._closestFace(n.subtract(e.position));t._scene.activeCamera.leftCamera?t._scene.activeCamera.leftCamera.computeWorldMatrix().getRotationMatrixToRef(t._tmpMatrix):t._scene.activeCamera.computeWorldMatrix().getRotationMatrixToRef(t._tmpMatrix),a.e.TransformCoordinatesToRef(a.e.Up(),t._tmpMatrix,t._tmpVector),t._faceVectors.forEach((function(e){i.direction.x&&e.direction.x&&(e.ignore=!0),i.direction.y&&e.direction.y&&(e.ignore=!0),i.direction.z&&e.direction.z&&(e.ignore=!0)}));var r=t._closestFace(t._tmpVector);t._faceVectors.forEach((function(e){e.ignore=!1})),t.ui.position.copyFrom(e.position),i.direction.x&&(i.rotatedDirection.scaleToRef(e.scaling.x/2+t.distanceAwayFromFace,t._tmpVector),t.ui.position.addInPlace(t._tmpVector)),i.direction.y&&(i.rotatedDirection.scaleToRef(e.scaling.y/2+t.distanceAwayFromFace,t._tmpVector),t.ui.position.addInPlace(t._tmpVector)),i.direction.z&&(i.rotatedDirection.scaleToRef(e.scaling.z/2+t.distanceAwayFromFace,t._tmpVector),t.ui.position.addInPlace(t._tmpVector)),t.ui.rotationQuaternion||(t.ui.rotationQuaternion=a.b.RotationYawPitchRoll(t.ui.rotation.y,t.ui.rotation.x,t.ui.rotation.z)),i.rotatedDirection.scaleToRef(-1,t._tmpVector),t._lookAtToRef(t._tmpVector,r.rotatedDirection,t.ui.rotationQuaternion),r.direction.x&&t.ui.up.scaleToRef(t.distanceAwayFromBottomOfFace-e.scaling.x/2,t._tmpVector),r.direction.y&&t.ui.up.scaleToRef(t.distanceAwayFromBottomOfFace-e.scaling.y/2,t._tmpVector),r.direction.z&&t.ui.up.scaleToRef(t.distanceAwayFromBottomOfFace-e.scaling.z/2,t._tmpVector),t.ui.position.addInPlace(t._tmpVector)}}))},e.prototype.detach=function(){this._scene.onBeforeRenderObservable.remove(this._onRenderObserver)},e}(),ge=n(190),ve=n(9),ye=n(54),Ce=n(77),Ae=n(151),xe=n(26),Se=function(){function e(e,t,n){void 0===n&&(n=Number.MAX_VALUE),this.origin=e,this.direction=t,this.length=n}return e.prototype.intersectsBoxMinMax=function(t,n,i){void 0===i&&(i=0);var r,o,a,s,c=e.TmpVector3[0].copyFromFloats(t.x-i,t.y-i,t.z-i),l=e.TmpVector3[1].copyFromFloats(n.x+i,n.y+i,n.z+i),u=0,p=Number.MAX_VALUE;if(Math.abs(this.direction.x)<1e-7){if(this.origin.x<c.x||this.origin.x>l.x)return!1}else if(r=1/this.direction.x,o=(c.x-this.origin.x)*r,(a=(l.x-this.origin.x)*r)===-1/0&&(a=1/0),o>a&&(s=o,o=a,a=s),(u=Math.max(o,u))>(p=Math.min(a,p)))return!1;if(Math.abs(this.direction.y)<1e-7){if(this.origin.y<c.y||this.origin.y>l.y)return!1}else if(r=1/this.direction.y,o=(c.y-this.origin.y)*r,(a=(l.y-this.origin.y)*r)===-1/0&&(a=1/0),o>a&&(s=o,o=a,a=s),(u=Math.max(o,u))>(p=Math.min(a,p)))return!1;if(Math.abs(this.direction.z)<1e-7){if(this.origin.z<c.z||this.origin.z>l.z)return!1}else if(r=1/this.direction.z,o=(c.z-this.origin.z)*r,(a=(l.z-this.origin.z)*r)===-1/0&&(a=1/0),o>a&&(s=o,o=a,a=s),(u=Math.max(o,u))>(p=Math.min(a,p)))return!1;return!0},e.prototype.intersectsBox=function(e,t){return void 0===t&&(t=0),this.intersectsBoxMinMax(e.minimum,e.maximum,t)},e.prototype.intersectsSphere=function(e,t){void 0===t&&(t=0);var n=e.center.x-this.origin.x,i=e.center.y-this.origin.y,r=e.center.z-this.origin.z,o=n*n+i*i+r*r,a=e.radius+t,s=a*a;if(o<=s)return!0;var c=n*this.direction.x+i*this.direction.y+r*this.direction.z;return!(c<0)&&o-c*c<=s},e.prototype.intersectsTriangle=function(t,n,i){var r=e.TmpVector3[0],o=e.TmpVector3[1],s=e.TmpVector3[2],c=e.TmpVector3[3],l=e.TmpVector3[4];n.subtractToRef(t,r),i.subtractToRef(t,o),a.e.CrossToRef(this.direction,o,s);var u=a.e.Dot(r,s);if(0===u)return null;var p=1/u;this.origin.subtractToRef(t,c);var h=a.e.Dot(c,s)*p;if(h<0||h>1)return null;a.e.CrossToRef(c,r,l);var d=a.e.Dot(this.direction,l)*p;if(d<0||h+d>1)return null;var f=a.e.Dot(o,l)*p;return f>this.length?null:new Ae.a(1-h-d,h,f)},e.prototype.intersectsPlane=function(e){var t,n=a.e.Dot(e.normal,this.direction);if(Math.abs(n)<9.99999997475243e-7)return null;var i=a.e.Dot(e.normal,this.origin);return(t=(-e.d-i)/n)<0?t<-9.99999997475243e-7?null:0:t},e.prototype.intersectsAxis=function(e,t){switch(void 0===t&&(t=0),e){case"y":return(n=(this.origin.y-t)/this.direction.y)>0?null:new a.e(this.origin.x+this.direction.x*-n,t,this.origin.z+this.direction.z*-n);case"x":return(n=(this.origin.x-t)/this.direction.x)>0?null:new a.e(t,this.origin.y+this.direction.y*-n,this.origin.z+this.direction.z*-n);case"z":var n;return(n=(this.origin.z-t)/this.direction.z)>0?null:new a.e(this.origin.x+this.direction.x*-n,this.origin.y+this.direction.y*-n,t);default:return null}},e.prototype.intersectsMesh=function(t,n){var i=a.c.Matrix[0];return t.getWorldMatrix().invertToRef(i),this._tmpRay?e.TransformToRef(this,i,this._tmpRay):this._tmpRay=e.Transform(this,i),t.intersects(this._tmpRay,n)},e.prototype.intersectsMeshes=function(e,t,n){n?n.length=0:n=[];for(var i=0;i<e.length;i++){var r=this.intersectsMesh(e[i],t);r.hit&&n.push(r)}return n.sort(this._comparePickingInfo),n},e.prototype._comparePickingInfo=function(e,t){return e.distance<t.distance?-1:e.distance>t.distance?1:0},e.prototype.intersectionSegment=function(t,n,i){var r=this.origin,o=a.c.Vector3[0],s=a.c.Vector3[1],c=a.c.Vector3[2],l=a.c.Vector3[3];n.subtractToRef(t,o),this.direction.scaleToRef(e.rayl,c),r.addToRef(c,s),t.subtractToRef(r,l);var u,p,h,d,f=a.e.Dot(o,o),_=a.e.Dot(o,c),m=a.e.Dot(c,c),b=a.e.Dot(o,l),g=a.e.Dot(c,l),v=f*m-_*_,y=v,C=v;v<e.smallnum?(p=0,y=1,d=g,C=m):(d=f*g-_*b,(p=_*g-m*b)<0?(p=0,d=g,C=m):p>y&&(p=y,d=g+_,C=m)),d<0?(d=0,-b<0?p=0:-b>f?p=y:(p=-b,y=f)):d>C&&(d=C,-b+_<0?p=0:-b+_>f?p=y:(p=-b+_,y=f)),u=Math.abs(p)<e.smallnum?0:p/y,h=Math.abs(d)<e.smallnum?0:d/C;var A=a.c.Vector3[4];c.scaleToRef(h,A);var x=a.c.Vector3[5];o.scaleToRef(u,x),x.addInPlace(l);var S=a.c.Vector3[6];return x.subtractToRef(A,S),h>0&&h<=this.length&&S.lengthSquared()<i*i?x.length():-1},e.prototype.update=function(e,t,n,i,r,o,a){return this.unprojectRayToRef(e,t,n,i,r,o,a),this},e.Zero=function(){return new e(a.e.Zero(),a.e.Zero())},e.CreateNew=function(t,n,i,r,o,a,s){return e.Zero().update(t,n,i,r,o,a,s)},e.CreateNewFromTo=function(t,n,i){void 0===i&&(i=a.a.IdentityReadOnly);var r=n.subtract(t),o=Math.sqrt(r.x*r.x+r.y*r.y+r.z*r.z);return r.normalize(),e.Transform(new e(t,r,o),i)},e.Transform=function(t,n){var i=new e(new a.e(0,0,0),new a.e(0,0,0));return e.TransformToRef(t,n,i),i},e.TransformToRef=function(e,t,n){a.e.TransformCoordinatesToRef(e.origin,t,n.origin),a.e.TransformNormalToRef(e.direction,t,n.direction),n.length=e.length;var i=n.direction,r=i.length();if(0!==r&&1!==r){var o=1/r;i.x*=o,i.y*=o,i.z*=o,n.length*=r}},e.prototype.unprojectRayToRef=function(e,t,n,i,r,o,s){var c=a.c.Matrix[0];r.multiplyToRef(o,c),c.multiplyToRef(s,c),c.invert();var l=a.c.Vector3[0];l.x=e/n*2-1,l.y=-(t/i*2-1),l.z=-1;var u=a.c.Vector3[1].copyFromFloats(l.x,l.y,1),p=a.c.Vector3[2],h=a.c.Vector3[3];a.e._UnprojectFromInvertedMatrixToRef(l,c,p),a.e._UnprojectFromInvertedMatrixToRef(u,c,h),this.origin.copyFrom(p),h.subtractToRef(p,this.direction),this.direction.normalize()},e.TmpVector3=ye.a.BuildArray(6,a.e.Zero),e.smallnum=1e-8,e.rayl=1e9,e}();ce.a.prototype.createPickingRay=function(e,t,n,i,r){void 0===r&&(r=!1);var o=Se.Zero();return this.createPickingRayToRef(e,t,n,o,i,r),o},ce.a.prototype.createPickingRayToRef=function(e,t,n,i,r,o){void 0===o&&(o=!1);var s=this.getEngine();if(!r){if(!this.activeCamera)return this;r=this.activeCamera}var c=r.viewport.toGlobal(s.getRenderWidth(),s.getRenderHeight());return e=e/s.getHardwareScalingLevel()-c.x,t=t/s.getHardwareScalingLevel()-(s.getRenderHeight()-c.y-c.height),i.update(e,t,c.width,c.height,n||a.a.IdentityReadOnly,o?a.a.IdentityReadOnly:r.getViewMatrix(),r.getProjectionMatrix()),this},ce.a.prototype.createPickingRayInCameraSpace=function(e,t,n){var i=Se.Zero();return this.createPickingRayInCameraSpaceToRef(e,t,i,n),i},ce.a.prototype.createPickingRayInCameraSpaceToRef=function(e,t,n,i){if(!Ce.a)return this;var r=this.getEngine();if(!i){if(!this.activeCamera)throw new Error("Active camera not set");i=this.activeCamera}var o=i.viewport.toGlobal(r.getRenderWidth(),r.getRenderHeight()),s=a.a.Identity();return e=e/r.getHardwareScalingLevel()-o.x,t=t/r.getHardwareScalingLevel()-(r.getRenderHeight()-o.y-o.height),n.update(e,t,o.width,o.height,s,s,i.getProjectionMatrix()),this},ce.a.prototype._internalPick=function(e,t,n,i){if(!Ce.a)return null;for(var r=null,o=0;o<this.meshes.length;o++){var a=this.meshes[o];if(t){if(!t(a))continue}else if(!a.isEnabled()||!a.isVisible||!a.isPickable)continue;var s=e(a.getWorldMatrix()),c=a.intersects(s,n,i);if(c&&c.hit&&((n||null==r||!(c.distance>=r.distance))&&(r=c,n)))break}return r||new Ce.a},ce.a.prototype._internalMultiPick=function(e,t,n){if(!Ce.a)return null;for(var i=new Array,r=0;r<this.meshes.length;r++){var o=this.meshes[r];if(t){if(!t(o))continue}else if(!o.isEnabled()||!o.isVisible||!o.isPickable)continue;var a=e(o.getWorldMatrix()),s=o.intersects(a,!1,n);s&&s.hit&&i.push(s)}return i},ce.a.prototype.pick=function(e,t,n,i,r,o){var s=this;if(!Ce.a)return null;var c=this._internalPick((function(n){return s._tempPickingRay||(s._tempPickingRay=Se.Zero()),s.createPickingRayToRef(e,t,n,s._tempPickingRay,r||null),s._tempPickingRay}),n,i,o);return c&&(c.ray=this.createPickingRay(e,t,a.a.Identity(),r||null)),c},ce.a.prototype.pickWithRay=function(e,t,n,i){var r=this,o=this._internalPick((function(t){return r._pickWithRayInverseMatrix||(r._pickWithRayInverseMatrix=a.a.Identity()),t.invertToRef(r._pickWithRayInverseMatrix),r._cachedRayForTransform||(r._cachedRayForTransform=Se.Zero()),Se.TransformToRef(e,r._pickWithRayInverseMatrix,r._cachedRayForTransform),r._cachedRayForTransform}),t,n,i);return o&&(o.ray=e),o},ce.a.prototype.multiPick=function(e,t,n,i,r){var o=this;return this._internalMultiPick((function(n){return o.createPickingRay(e,t,n,i||null)}),n,r)},ce.a.prototype.multiPickWithRay=function(e,t,n){var i=this;return this._internalMultiPick((function(t){return i._pickWithRayInverseMatrix||(i._pickWithRayInverseMatrix=a.a.Identity()),t.invertToRef(i._pickWithRayInverseMatrix),i._cachedRayForTransform||(i._cachedRayForTransform=Se.Zero()),Se.TransformToRef(e,i._pickWithRayInverseMatrix,i._cachedRayForTransform),i._cachedRayForTransform}),t,n)},xe.a.prototype.getForwardRay=function(e,t,n){void 0===e&&(e=100),t||(t=this.getWorldMatrix()),n||(n=this.position);var i=this._scene.useRightHandedSystem?new a.e(0,0,-1):new a.e(0,0,1),r=a.e.TransformNormal(i,t),o=a.e.Normalize(r);return new Se(n,o,e)};var Te=function(){function e(){}return e._RemoveAndStorePivotPoint=function(t){t&&0===e._PivotCached&&(t.getPivotPointToRef(e._OldPivotPoint),e._OldPivotPoint.equalsToFloats(0,0,0)||(t.setPivotMatrix(a.a.IdentityReadOnly),e._OldPivotPoint.subtractToRef(t.getPivotPoint(),e._PivotTranslation),e._PivotTmpVector.copyFromFloats(1,1,1),e._PivotTmpVector.subtractInPlace(t.scaling),e._PivotTmpVector.multiplyInPlace(e._PivotTranslation),t.position.addInPlace(e._PivotTmpVector))),e._PivotCached++},e._RestorePivotPoint=function(t){t&&!e._OldPivotPoint.equalsToFloats(0,0,0)&&1===e._PivotCached&&(t.setPivotPoint(e._OldPivotPoint),e._PivotTmpVector.copyFromFloats(1,1,1),e._PivotTmpVector.subtractInPlace(t.scaling),e._PivotTmpVector.multiplyInPlace(e._PivotTranslation),t.position.subtractInPlace(e._PivotTmpVector)),this._PivotCached--},e._PivotCached=0,e._OldPivotPoint=new a.e,e._PivotTranslation=new a.e,e._PivotTmpVector=new a.e,e}(),Ee=n(108),Pe=function(){function e(e){this._useAlternatePickedPointAboveMaxDragAngleDragSpeed=-1.1,this.maxDragAngle=0,this._useAlternatePickedPointAboveMaxDragAngle=!1,this.currentDraggingPointerID=-1,this.dragging=!1,this.dragDeltaRatio=.2,this.updateDragPlane=!0,this._debugMode=!1,this._moving=!1,this.onDragObservable=new o.c,this.onDragStartObservable=new o.c,this.onDragEndObservable=new o.c,this.moveAttached=!0,this.enabled=!0,this.startAndReleaseDragOnPointerEvents=!0,this.detachCameraControls=!0,this.useObjectOrientationForDragging=!0,this.validateDrag=function(e){return!0},this._tmpVector=new a.e(0,0,0),this._alternatePickedPoint=new a.e(0,0,0),this._worldDragAxis=new a.e(0,0,0),this._targetPosition=new a.e(0,0,0),this._attachedElement=null,this._startDragRay=new Se(new a.e,new a.e),this._lastPointerRay={},this._dragDelta=new a.e,this._pointA=new a.e(0,0,0),this._pointB=new a.e(0,0,0),this._pointC=new a.e(0,0,0),this._lineA=new a.e(0,0,0),this._lineB=new a.e(0,0,0),this._localAxis=new a.e(0,0,0),this._lookAt=new a.e(0,0,0),this._options=e||{};var t=0;if(this._options.dragAxis&&t++,this._options.dragPlaneNormal&&t++,t>1)throw"Multiple drag modes specified in dragBehavior options. Only one expected"}return Object.defineProperty(e.prototype,"options",{get:function(){return this._options},set:function(e){this._options=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"name",{get:function(){return"PointerDrag"},enumerable:!0,configurable:!0}),e.prototype.init=function(){},e.prototype.attach=function(t,n){var i=this;this._scene=t.getScene(),this.attachedNode=t,e._planeScene||(this._debugMode?e._planeScene=this._scene:(e._planeScene=new ce.a(this._scene.getEngine(),{virtual:!0}),e._planeScene.detachControl(),this._scene.onDisposeObservable.addOnce((function(){e._planeScene.dispose(),e._planeScene=null})))),this._dragPlane=ve.a.CreatePlane("pointerDragPlane",this._debugMode?1:1e4,e._planeScene,!1,ve.a.DOUBLESIDE),this.lastDragPosition=new a.e(0,0,0);var r=n||function(e){return i.attachedNode==e||e.isDescendantOf(i.attachedNode)};this._pointerObserver=this._scene.onPointerObservable.add((function(t,n){if(i.enabled)if(t.type==he.a.POINTERDOWN)i.startAndReleaseDragOnPointerEvents&&!i.dragging&&t.pickInfo&&t.pickInfo.hit&&t.pickInfo.pickedMesh&&t.pickInfo.pickedPoint&&t.pickInfo.ray&&r(t.pickInfo.pickedMesh)&&i._startDrag(t.event.pointerId,t.pickInfo.ray,t.pickInfo.pickedPoint);else if(t.type==he.a.POINTERUP)i.startAndReleaseDragOnPointerEvents&&i.currentDraggingPointerID==t.event.pointerId&&i.releaseDrag();else if(t.type==he.a.POINTERMOVE){var o=t.event.pointerId;i.currentDraggingPointerID===e._AnyMouseID&&o!==e._AnyMouseID&&"mouse"==t.event.pointerType&&(i._lastPointerRay[i.currentDraggingPointerID]&&(i._lastPointerRay[o]=i._lastPointerRay[i.currentDraggingPointerID],delete i._lastPointerRay[i.currentDraggingPointerID]),i.currentDraggingPointerID=o),i._lastPointerRay[o]||(i._lastPointerRay[o]=new Se(new a.e,new a.e)),t.pickInfo&&t.pickInfo.ray&&(i._lastPointerRay[o].origin.copyFrom(t.pickInfo.ray.origin),i._lastPointerRay[o].direction.copyFrom(t.pickInfo.ray.direction),i.currentDraggingPointerID==o&&i.dragging&&i._moveDrag(t.pickInfo.ray))}})),this._beforeRenderObserver=this._scene.onBeforeRenderObservable.add((function(){i._moving&&i.moveAttached&&(Te._RemoveAndStorePivotPoint(i.attachedNode),i._targetPosition.subtractToRef(i.attachedNode.absolutePosition,i._tmpVector),i._tmpVector.scaleInPlace(i.dragDeltaRatio),i.attachedNode.getAbsolutePosition().addToRef(i._tmpVector,i._tmpVector),i.validateDrag(i._tmpVector)&&i.attachedNode.setAbsolutePosition(i._tmpVector),Te._RestorePivotPoint(i.attachedNode))}))},e.prototype.releaseDrag=function(){this.dragging&&(this.onDragEndObservable.notifyObservers({dragPlanePoint:this.lastDragPosition,pointerId:this.currentDraggingPointerID}),this.dragging=!1),this.currentDraggingPointerID=-1,this._moving=!1,this.detachCameraControls&&this._attachedElement&&this._scene.activeCamera&&!this._scene.activeCamera.leftCamera&&this._scene.activeCamera.attachControl(this._attachedElement,!this._scene.activeCamera.inputs||this._scene.activeCamera.inputs.noPreventDefault)},e.prototype.startDrag=function(t,n,i){void 0===t&&(t=e._AnyMouseID),this._startDrag(t,n,i);var r=this._lastPointerRay[t];t===e._AnyMouseID&&(r=this._lastPointerRay[Object.keys(this._lastPointerRay)[0]]),r&&this._moveDrag(r)},e.prototype._startDrag=function(e,t,n){if(this._scene.activeCamera&&!this.dragging&&this.attachedNode){Te._RemoveAndStorePivotPoint(this.attachedNode),t?(this._startDragRay.direction.copyFrom(t.direction),this._startDragRay.origin.copyFrom(t.origin)):(this._startDragRay.origin.copyFrom(this._scene.activeCamera.position),this.attachedNode.getWorldMatrix().getTranslationToRef(this._tmpVector),this._tmpVector.subtractToRef(this._scene.activeCamera.position,this._startDragRay.direction)),this._updateDragPlanePosition(this._startDragRay,n||this._tmpVector);var i=this._pickWithRayOnDragPlane(this._startDragRay);i&&(this.dragging=!0,this.currentDraggingPointerID=e,this.lastDragPosition.copyFrom(i),this.onDragStartObservable.notifyObservers({dragPlanePoint:i,pointerId:this.currentDraggingPointerID}),this._targetPosition.copyFrom(this.attachedNode.absolutePosition),this.detachCameraControls&&this._scene.activeCamera&&this._scene.activeCamera.inputs&&!this._scene.activeCamera.leftCamera&&(this._scene.activeCamera.inputs.attachedElement?(this._attachedElement=this._scene.activeCamera.inputs.attachedElement,this._scene.activeCamera.detachControl(this._scene.activeCamera.inputs.attachedElement)):this._attachedElement=null)),Te._RestorePivotPoint(this.attachedNode)}},e.prototype._moveDrag=function(e){this._moving=!0;var t=this._pickWithRayOnDragPlane(e);if(t){this.updateDragPlane&&this._updateDragPlanePosition(e,t);var n=0;this._options.dragAxis?(this.useObjectOrientationForDragging?a.e.TransformCoordinatesToRef(this._options.dragAxis,this.attachedNode.getWorldMatrix().getRotationMatrix(),this._worldDragAxis):this._worldDragAxis.copyFrom(this._options.dragAxis),t.subtractToRef(this.lastDragPosition,this._tmpVector),n=a.e.Dot(this._tmpVector,this._worldDragAxis),this._worldDragAxis.scaleToRef(n,this._dragDelta)):(n=this._dragDelta.length(),t.subtractToRef(this.lastDragPosition,this._dragDelta)),this._targetPosition.addInPlace(this._dragDelta),this.onDragObservable.notifyObservers({dragDistance:n,delta:this._dragDelta,dragPlanePoint:t,dragPlaneNormal:this._dragPlane.forward,pointerId:this.currentDraggingPointerID}),this.lastDragPosition.copyFrom(t)}},e.prototype._pickWithRayOnDragPlane=function(t){var n=this;if(!t)return null;var i=Math.acos(a.e.Dot(this._dragPlane.forward,t.direction));if(i>Math.PI/2&&(i=Math.PI-i),this.maxDragAngle>0&&i>this.maxDragAngle){if(this._useAlternatePickedPointAboveMaxDragAngle){this._tmpVector.copyFrom(t.direction),this.attachedNode.absolutePosition.subtractToRef(t.origin,this._alternatePickedPoint),this._alternatePickedPoint.normalize(),this._alternatePickedPoint.scaleInPlace(this._useAlternatePickedPointAboveMaxDragAngleDragSpeed*a.e.Dot(this._alternatePickedPoint,this._tmpVector)),this._tmpVector.addInPlace(this._alternatePickedPoint);var r=a.e.Dot(this._dragPlane.forward,this._tmpVector);return this._dragPlane.forward.scaleToRef(-r,this._alternatePickedPoint),this._alternatePickedPoint.addInPlace(this._tmpVector),this._alternatePickedPoint.addInPlace(this.attachedNode.absolutePosition),this._alternatePickedPoint}return null}var o=e._planeScene.pickWithRay(t,(function(e){return e==n._dragPlane}));return o&&o.hit&&o.pickedMesh&&o.pickedPoint?o.pickedPoint:null},e.prototype._updateDragPlanePosition=function(e,t){this._pointA.copyFrom(t),this._options.dragAxis?(this.useObjectOrientationForDragging?a.e.TransformCoordinatesToRef(this._options.dragAxis,this.attachedNode.getWorldMatrix().getRotationMatrix(),this._localAxis):this._localAxis.copyFrom(this._options.dragAxis),this._pointA.addToRef(this._localAxis,this._pointB),e.origin.subtractToRef(this._pointA,this._pointC),this._pointA.addToRef(this._pointC.normalize(),this._pointC),this._pointB.subtractToRef(this._pointA,this._lineA),this._pointC.subtractToRef(this._pointA,this._lineB),a.e.CrossToRef(this._lineA,this._lineB,this._lookAt),a.e.CrossToRef(this._lineA,this._lookAt,this._lookAt),this._lookAt.normalize(),this._dragPlane.position.copyFrom(this._pointA),this._pointA.addToRef(this._lookAt,this._lookAt),this._dragPlane.lookAt(this._lookAt)):this._options.dragPlaneNormal?(this.useObjectOrientationForDragging?a.e.TransformCoordinatesToRef(this._options.dragPlaneNormal,this.attachedNode.getWorldMatrix().getRotationMatrix(),this._localAxis):this._localAxis.copyFrom(this._options.dragPlaneNormal),this._dragPlane.position.copyFrom(this._pointA),this._pointA.addToRef(this._localAxis,this._lookAt),this._dragPlane.lookAt(this._lookAt)):(this._dragPlane.position.copyFrom(this._pointA),this._dragPlane.lookAt(e.origin)),this._dragPlane.position.copyFrom(this.attachedNode.absolutePosition),this._dragPlane.computeWorldMatrix(!0)},e.prototype.detach=function(){this._pointerObserver&&this._scene.onPointerObservable.remove(this._pointerObserver),this._beforeRenderObserver&&this._scene.onBeforeRenderObservable.remove(this._beforeRenderObserver),this.releaseDrag()},e._AnyMouseID=-2,e}(),Oe=function(){function e(){this._startDistance=0,this._initialScale=new a.e(0,0,0),this._targetScale=new a.e(0,0,0),this._sceneRenderObserver=null,this._dragBehaviorA=new Pe({}),this._dragBehaviorA.moveAttached=!1,this._dragBehaviorB=new Pe({}),this._dragBehaviorB.moveAttached=!1}return Object.defineProperty(e.prototype,"name",{get:function(){return"MultiPointerScale"},enumerable:!0,configurable:!0}),e.prototype.init=function(){},e.prototype._getCurrentDistance=function(){return this._dragBehaviorA.lastDragPosition.subtract(this._dragBehaviorB.lastDragPosition).length()},e.prototype.attach=function(e){var t=this;this._ownerNode=e,this._dragBehaviorA.onDragStartObservable.add((function(n){t._dragBehaviorA.dragging&&t._dragBehaviorB.dragging&&(t._dragBehaviorA.currentDraggingPointerID==t._dragBehaviorB.currentDraggingPointerID?t._dragBehaviorA.releaseDrag():(t._initialScale.copyFrom(e.scaling),t._startDistance=t._getCurrentDistance()))})),this._dragBehaviorB.onDragStartObservable.add((function(n){t._dragBehaviorA.dragging&&t._dragBehaviorB.dragging&&(t._dragBehaviorA.currentDraggingPointerID==t._dragBehaviorB.currentDraggingPointerID?t._dragBehaviorB.releaseDrag():(t._initialScale.copyFrom(e.scaling),t._startDistance=t._getCurrentDistance()))})),[this._dragBehaviorA,this._dragBehaviorB].forEach((function(e){e.onDragObservable.add((function(){if(t._dragBehaviorA.dragging&&t._dragBehaviorB.dragging){var e=t._getCurrentDistance()/t._startDistance;t._initialScale.scaleToRef(e,t._targetScale)}}))})),e.addBehavior(this._dragBehaviorA),e.addBehavior(this._dragBehaviorB),this._sceneRenderObserver=e.getScene().onBeforeRenderObservable.add((function(){if(t._dragBehaviorA.dragging&&t._dragBehaviorB.dragging){var n=t._targetScale.subtract(e.scaling).scaleInPlace(.1);n.length()>.01&&e.scaling.addInPlace(n)}}))},e.prototype.detach=function(){var e=this;this._ownerNode.getScene().onBeforeRenderObservable.remove(this._sceneRenderObserver),[this._dragBehaviorA,this._dragBehaviorB].forEach((function(t){t.onDragStartObservable.clear(),t.onDragObservable.clear(),e._ownerNode.removeBehavior(t)}))},e}(),Me=n(29),Re=function(){function e(){this._sceneRenderObserver=null,this._targetPosition=new a.e(0,0,0),this._moving=!1,this._startingOrientation=new a.b,this.zDragFactor=3,this.rotateDraggedObject=!0,this.dragging=!1,this.dragDeltaRatio=.2,this.currentDraggingPointerID=-1,this.detachCameraControls=!0,this.onDragStartObservable=new o.c,this.onDragEndObservable=new o.c}return Object.defineProperty(e.prototype,"name",{get:function(){return"SixDofDrag"},enumerable:!0,configurable:!0}),e.prototype.init=function(){},Object.defineProperty(e.prototype,"_pointerCamera",{get:function(){return this._scene.cameraToUseForPointers?this._scene.cameraToUseForPointers:this._scene.activeCamera},enumerable:!0,configurable:!0}),e.prototype.attach=function(t){var n=this;this._ownerNode=t,this._scene=this._ownerNode.getScene(),e._virtualScene||(e._virtualScene=new ce.a(this._scene.getEngine()),e._virtualScene.detachControl(),this._scene.getEngine().scenes.pop());var i=null,r=new a.e(0,0,0);this._virtualOriginMesh=new Me.a("",e._virtualScene),this._virtualOriginMesh.rotationQuaternion=new a.b,this._virtualDragMesh=new Me.a("",e._virtualScene),this._virtualDragMesh.rotationQuaternion=new a.b;var o=null;this._pointerObserver=this._scene.onPointerObservable.add((function(e,t){if(e.type==he.a.POINTERDOWN){if(!n.dragging&&e.pickInfo&&e.pickInfo.hit&&e.pickInfo.pickedMesh&&e.pickInfo.ray&&(p=e.pickInfo.pickedMesh,n._ownerNode==p||p.isDescendantOf(n._ownerNode))){n._pointerCamera&&n._pointerCamera.cameraRigMode==xe.a.RIG_MODE_NONE&&e.pickInfo.ray.origin.copyFrom(n._pointerCamera.globalPosition),i=n._ownerNode,Te._RemoveAndStorePivotPoint(i),r.copyFrom(e.pickInfo.ray.origin),n._virtualOriginMesh.position.copyFrom(e.pickInfo.ray.origin),n._virtualOriginMesh.lookAt(e.pickInfo.ray.origin.add(e.pickInfo.ray.direction)),n._virtualOriginMesh.removeChild(n._virtualDragMesh),i.computeWorldMatrix(),n._virtualDragMesh.position.copyFrom(i.absolutePosition),i.rotationQuaternion||(i.rotationQuaternion=a.b.RotationYawPitchRoll(i.rotation.y,i.rotation.x,i.rotation.z));var s=i.parent;i.setParent(null),n._virtualDragMesh.rotationQuaternion.copyFrom(i.rotationQuaternion),i.setParent(s),n._virtualOriginMesh.addChild(n._virtualDragMesh),n._targetPosition.copyFrom(n._virtualDragMesh.absolutePosition),n.dragging=!0,n.currentDraggingPointerID=e.event.pointerId,n.detachCameraControls&&n._pointerCamera&&!n._pointerCamera.leftCamera&&(n._pointerCamera.inputs.attachedElement?(o=n._pointerCamera.inputs.attachedElement,n._pointerCamera.detachControl(n._pointerCamera.inputs.attachedElement)):o=null),Te._RestorePivotPoint(i),n.onDragStartObservable.notifyObservers({})}}else if(e.type==he.a.POINTERUP)n.currentDraggingPointerID==e.event.pointerId&&(n.dragging=!1,n._moving=!1,n.currentDraggingPointerID=-1,i=null,n._virtualOriginMesh.removeChild(n._virtualDragMesh),n.detachCameraControls&&o&&n._pointerCamera&&!n._pointerCamera.leftCamera&&n._pointerCamera.attachControl(o,!0),n.onDragEndObservable.notifyObservers({}));else if(e.type==he.a.POINTERMOVE&&n.currentDraggingPointerID==e.event.pointerId&&n.dragging&&e.pickInfo&&e.pickInfo.ray&&i){var c=n.zDragFactor;n._pointerCamera&&n._pointerCamera.cameraRigMode==xe.a.RIG_MODE_NONE&&(e.pickInfo.ray.origin.copyFrom(n._pointerCamera.globalPosition),c=0);var l=e.pickInfo.ray.origin.subtract(r);r.copyFrom(e.pickInfo.ray.origin);var u=-a.e.Dot(l,e.pickInfo.ray.direction);n._virtualOriginMesh.addChild(n._virtualDragMesh),n._virtualDragMesh.position.z-=n._virtualDragMesh.position.z<1?u*n.zDragFactor:u*c*n._virtualDragMesh.position.z,n._virtualDragMesh.position.z<0&&(n._virtualDragMesh.position.z=0),n._virtualOriginMesh.position.copyFrom(e.pickInfo.ray.origin),n._virtualOriginMesh.lookAt(e.pickInfo.ray.origin.add(e.pickInfo.ray.direction)),n._virtualOriginMesh.removeChild(n._virtualDragMesh),n._targetPosition.copyFrom(n._virtualDragMesh.absolutePosition),i.parent&&a.e.TransformCoordinatesToRef(n._targetPosition,a.a.Invert(i.parent.getWorldMatrix()),n._targetPosition),n._moving||n._startingOrientation.copyFrom(n._virtualDragMesh.rotationQuaternion),n._moving=!0}var p}));var s=new a.b;this._sceneRenderObserver=t.getScene().onBeforeRenderObservable.add((function(){if(n.dragging&&n._moving&&i){if(Te._RemoveAndStorePivotPoint(i),i.position.addInPlace(n._targetPosition.subtract(i.position).scale(n.dragDeltaRatio)),n.rotateDraggedObject){s.copyFrom(n._startingOrientation),s.x=-s.x,s.y=-s.y,s.z=-s.z,n._virtualDragMesh.rotationQuaternion.multiplyToRef(s,s),a.b.RotationYawPitchRollToRef(s.toEulerAngles("xyz").y,0,0,s),s.multiplyToRef(n._startingOrientation,s);var e=i.parent;(!e||e.scaling&&!e.scaling.isNonUniformWithinEpsilon(.001))&&(i.setParent(null),a.b.SlerpToRef(i.rotationQuaternion,s,n.dragDeltaRatio,i.rotationQuaternion),i.setParent(e))}Te._RestorePivotPoint(i)}}))},e.prototype.detach=function(){this._scene&&this._scene.onPointerObservable.remove(this._pointerObserver),this._ownerNode&&this._ownerNode.getScene().onBeforeRenderObservable.remove(this._sceneRenderObserver),this._virtualOriginMesh&&this._virtualOriginMesh.dispose(),this._virtualDragMesh&&this._virtualDragMesh.dispose(),this.onDragEndObservable.clear(),this.onDragStartObservable.clear()},e}(),Ie=n(107),we=n(23),De=function(){function e(e,t,n){if(this.targetPosition=a.e.Zero(),this.poleTargetPosition=a.e.Zero(),this.poleTargetLocalOffset=a.e.Zero(),this.poleAngle=0,this.slerpAmount=1,this._bone1Quat=a.b.Identity(),this._bone1Mat=a.a.Identity(),this._bone2Ang=Math.PI,this._maxAngle=Math.PI,this._rightHandedSystem=!1,this._bendAxis=a.e.Right(),this._slerping=!1,this._adjustRoll=0,this._bone2=t,this._bone1=t.getParent(),this._bone1){this.mesh=e;var i=t.getPosition();if(t.getAbsoluteTransform().determinant()>0&&(this._rightHandedSystem=!0,this._bendAxis.x=0,this._bendAxis.y=0,this._bendAxis.z=-1,i.x>i.y&&i.x>i.z&&(this._adjustRoll=.5*Math.PI,this._bendAxis.z=1)),this._bone1.length){var r=this._bone1.getScale(),o=this._bone2.getScale();this._bone1Length=this._bone1.length*r.y*this.mesh.scaling.y,this._bone2Length=this._bone2.length*o.y*this.mesh.scaling.y}else if(this._bone1.children[0]){e.computeWorldMatrix(!0);var s=this._bone2.children[0].getAbsolutePosition(e),c=this._bone2.getAbsolutePosition(e),l=this._bone1.getAbsolutePosition(e);this._bone1Length=a.e.Distance(s,c),this._bone2Length=a.e.Distance(c,l)}this._bone1.getRotationMatrixToRef(we.b.WORLD,e,this._bone1Mat),this.maxAngle=Math.PI,n&&(n.targetMesh&&(this.targetMesh=n.targetMesh,this.targetMesh.computeWorldMatrix(!0)),n.poleTargetMesh?(this.poleTargetMesh=n.poleTargetMesh,this.poleTargetMesh.computeWorldMatrix(!0)):n.poleTargetBone?this.poleTargetBone=n.poleTargetBone:this._bone1.getParent()&&(this.poleTargetBone=this._bone1.getParent()),n.poleTargetLocalOffset&&this.poleTargetLocalOffset.copyFrom(n.poleTargetLocalOffset),n.poleAngle&&(this.poleAngle=n.poleAngle),n.bendAxis&&this._bendAxis.copyFrom(n.bendAxis),n.maxAngle&&(this.maxAngle=n.maxAngle),n.slerpAmount&&(this.slerpAmount=n.slerpAmount))}}return Object.defineProperty(e.prototype,"maxAngle",{get:function(){return this._maxAngle},set:function(e){this._setMaxAngle(e)},enumerable:!0,configurable:!0}),e.prototype._setMaxAngle=function(e){e<0&&(e=0),(e>Math.PI||null==e)&&(e=Math.PI),this._maxAngle=e;var t=this._bone1Length,n=this._bone2Length;this._maxReach=Math.sqrt(t*t+n*n-2*t*n*Math.cos(e))},e.prototype.update=function(){var t=this._bone1;if(t){var n=this.targetPosition,i=this.poleTargetPosition,r=e._tmpMats[0],o=e._tmpMats[1];this.targetMesh&&n.copyFrom(this.targetMesh.getAbsolutePosition()),this.poleTargetBone?this.poleTargetBone.getAbsolutePositionFromLocalToRef(this.poleTargetLocalOffset,this.mesh,i):this.poleTargetMesh&&a.e.TransformCoordinatesToRef(this.poleTargetLocalOffset,this.poleTargetMesh.getWorldMatrix(),i);var s=e._tmpVecs[0],c=e._tmpVecs[1],l=e._tmpVecs[2],u=e._tmpVecs[3],p=e._tmpVecs[4],h=e._tmpQuat;t.getAbsolutePositionToRef(this.mesh,s),i.subtractToRef(s,p),0==p.x&&0==p.y&&0==p.z?p.y=1:p.normalize(),n.subtractToRef(s,u),u.normalize(),a.e.CrossToRef(u,p,c),c.normalize(),a.e.CrossToRef(u,c,l),l.normalize(),a.a.FromXYZAxesToRef(l,u,c,r);var d=this._bone1Length,f=this._bone2Length,_=a.e.Distance(s,n);this._maxReach>0&&(_=Math.min(this._maxReach,_));var m=(f*f+_*_-d*d)/(2*f*_),b=(_*_+d*d-f*f)/(2*_*d);m>1&&(m=1),b>1&&(b=1),m<-1&&(m=-1),b<-1&&(b=-1);var g=Math.acos(m),v=Math.acos(b),y=-g-v;if(this._rightHandedSystem)a.a.RotationYawPitchRollToRef(0,0,this._adjustRoll,o),o.multiplyToRef(r,r),a.a.RotationAxisToRef(this._bendAxis,v,o),o.multiplyToRef(r,r);else{var C=e._tmpVecs[5];C.copyFrom(this._bendAxis),C.x*=-1,a.a.RotationAxisToRef(C,-v,o),o.multiplyToRef(r,r)}this.poleAngle&&(a.a.RotationAxisToRef(u,this.poleAngle,o),r.multiplyToRef(o,r)),this._bone1&&(this.slerpAmount<1?(this._slerping||a.b.FromRotationMatrixToRef(this._bone1Mat,this._bone1Quat),a.b.FromRotationMatrixToRef(r,h),a.b.SlerpToRef(this._bone1Quat,h,this.slerpAmount,this._bone1Quat),y=this._bone2Ang*(1-this.slerpAmount)+y*this.slerpAmount,this._bone1.setRotationQuaternion(this._bone1Quat,we.b.WORLD,this.mesh),this._slerping=!0):(this._bone1.setRotationMatrix(r,we.b.WORLD,this.mesh),this._bone1Mat.copyFrom(r),this._slerping=!1)),this._bone2.setAxisAngle(this._bendAxis,y,we.b.LOCAL),this._bone2Ang=y}},e._tmpVecs=[a.e.Zero(),a.e.Zero(),a.e.Zero(),a.e.Zero(),a.e.Zero(),a.e.Zero()],e._tmpQuat=a.b.Identity(),e._tmpMats=[a.a.Identity(),a.a.Identity()],e}(),Le=function(){function e(e,t,n,i){if(this.upAxis=a.e.Up(),this.upAxisSpace=we.b.LOCAL,this.adjustYaw=0,this.adjustPitch=0,this.adjustRoll=0,this.slerpAmount=1,this._boneQuat=a.b.Identity(),this._slerping=!1,this._firstFrameSkipped=!1,this._fowardAxis=a.e.Forward(),this.mesh=e,this.bone=t,this.target=n,i&&(i.adjustYaw&&(this.adjustYaw=i.adjustYaw),i.adjustPitch&&(this.adjustPitch=i.adjustPitch),i.adjustRoll&&(this.adjustRoll=i.adjustRoll),null!=i.maxYaw?this.maxYaw=i.maxYaw:this.maxYaw=Math.PI,null!=i.minYaw?this.minYaw=i.minYaw:this.minYaw=-Math.PI,null!=i.maxPitch?this.maxPitch=i.maxPitch:this.maxPitch=Math.PI,null!=i.minPitch?this.minPitch=i.minPitch:this.minPitch=-Math.PI,null!=i.slerpAmount&&(this.slerpAmount=i.slerpAmount),null!=i.upAxis&&(this.upAxis=i.upAxis),null!=i.upAxisSpace&&(this.upAxisSpace=i.upAxisSpace),null!=i.yawAxis||null!=i.pitchAxis)){var r=we.a.Y,o=we.a.X;null!=i.yawAxis&&(r=i.yawAxis.clone()).normalize(),null!=i.pitchAxis&&(o=i.pitchAxis.clone()).normalize();var s=a.e.Cross(o,r);this._transformYawPitch=a.a.Identity(),a.a.FromXYZAxesToRef(o,r,s,this._transformYawPitch),this._transformYawPitchInv=this._transformYawPitch.clone(),this._transformYawPitch.invert()}t.getParent()||this.upAxisSpace!=we.b.BONE||(this.upAxisSpace=we.b.LOCAL)}return Object.defineProperty(e.prototype,"minYaw",{get:function(){return this._minYaw},set:function(e){this._minYaw=e,this._minYawSin=Math.sin(e),this._minYawCos=Math.cos(e),null!=this._maxYaw&&(this._midYawConstraint=.5*this._getAngleDiff(this._minYaw,this._maxYaw)+this._minYaw,this._yawRange=this._maxYaw-this._minYaw)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maxYaw",{get:function(){return this._maxYaw},set:function(e){this._maxYaw=e,this._maxYawSin=Math.sin(e),this._maxYawCos=Math.cos(e),null!=this._minYaw&&(this._midYawConstraint=.5*this._getAngleDiff(this._minYaw,this._maxYaw)+this._minYaw,this._yawRange=this._maxYaw-this._minYaw)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minPitch",{get:function(){return this._minPitch},set:function(e){this._minPitch=e,this._minPitchTan=Math.tan(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maxPitch",{get:function(){return this._maxPitch},set:function(e){this._maxPitch=e,this._maxPitchTan=Math.tan(e)},enumerable:!0,configurable:!0}),e.prototype.update=function(){if(this.slerpAmount<1&&!this._firstFrameSkipped)this._firstFrameSkipped=!0;else{var t=this.bone,n=e._tmpVecs[0];t.getAbsolutePositionToRef(this.mesh,n);var i=this.target,r=e._tmpMats[0],o=e._tmpMats[1],s=this.mesh,c=t.getParent(),l=e._tmpVecs[1];l.copyFrom(this.upAxis),this.upAxisSpace==we.b.BONE&&c?(this._transformYawPitch&&a.e.TransformCoordinatesToRef(l,this._transformYawPitchInv,l),c.getDirectionToRef(l,this.mesh,l)):this.upAxisSpace==we.b.LOCAL&&(s.getDirectionToRef(l,l),1==s.scaling.x&&1==s.scaling.y&&1==s.scaling.z||l.normalize());var u=!1,p=!1;if(this._maxYaw==Math.PI&&this._minYaw==-Math.PI||(u=!0),this._maxPitch==Math.PI&&this._minPitch==-Math.PI||(p=!0),u||p){var h=e._tmpMats[2],d=e._tmpMats[3];if(this.upAxisSpace==we.b.BONE&&1==l.y&&c)c.getRotationMatrixToRef(we.b.WORLD,this.mesh,h);else if(this.upAxisSpace!=we.b.LOCAL||1!=l.y||c){(_=e._tmpVecs[2]).copyFrom(this._fowardAxis),this._transformYawPitch&&a.e.TransformCoordinatesToRef(_,this._transformYawPitchInv,_),c?c.getDirectionToRef(_,this.mesh,_):s.getDirectionToRef(_,_);var f=a.e.Cross(l,_);f.normalize();var _=a.e.Cross(f,l);a.a.FromXYZAxesToRef(f,l,_,h)}else h.copyFrom(s.getWorldMatrix());h.invertToRef(d);var m=null;if(p){var b=e._tmpVecs[3];i.subtractToRef(n,b),a.e.TransformCoordinatesToRef(b,d,b),m=Math.sqrt(b.x*b.x+b.z*b.z);var g=Math.atan2(b.y,m),v=g;g>this._maxPitch?(b.y=this._maxPitchTan*m,v=this._maxPitch):g<this._minPitch&&(b.y=this._minPitchTan*m,v=this._minPitch),g!=v&&(a.e.TransformCoordinatesToRef(b,h,b),b.addInPlace(n),i=b)}if(u){b=e._tmpVecs[4];i.subtractToRef(n,b),a.e.TransformCoordinatesToRef(b,d,b);var y=Math.atan2(b.x,b.z),C=y;if((y>this._maxYaw||y<this._minYaw)&&(null==m&&(m=Math.sqrt(b.x*b.x+b.z*b.z)),this._yawRange>Math.PI?this._isAngleBetween(y,this._maxYaw,this._midYawConstraint)?(b.z=this._maxYawCos*m,b.x=this._maxYawSin*m,C=this._maxYaw):this._isAngleBetween(y,this._midYawConstraint,this._minYaw)&&(b.z=this._minYawCos*m,b.x=this._minYawSin*m,C=this._minYaw):y>this._maxYaw?(b.z=this._maxYawCos*m,b.x=this._maxYawSin*m,C=this._maxYaw):y<this._minYaw&&(b.z=this._minYawCos*m,b.x=this._minYawSin*m,C=this._minYaw)),this._slerping&&this._yawRange>Math.PI){var A=e._tmpVecs[8];A.copyFrom(we.a.Z),this._transformYawPitch&&a.e.TransformCoordinatesToRef(A,this._transformYawPitchInv,A);var x=e._tmpMats[4];this._boneQuat.toRotationMatrix(x),this.mesh.getWorldMatrix().multiplyToRef(x,x),a.e.TransformCoordinatesToRef(A,x,A),a.e.TransformCoordinatesToRef(A,d,A);var S=Math.atan2(A.x,A.z);if(this._getAngleBetween(S,y)>this._getAngleBetween(S,this._midYawConstraint)){null==m&&(m=Math.sqrt(b.x*b.x+b.z*b.z));var T=this._getAngleBetween(S,this._maxYaw);this._getAngleBetween(S,this._minYaw)<T?(C=S+.75*Math.PI,b.z=Math.cos(C)*m,b.x=Math.sin(C)*m):(C=S-.75*Math.PI,b.z=Math.cos(C)*m,b.x=Math.sin(C)*m)}}y!=C&&(a.e.TransformCoordinatesToRef(b,h,b),b.addInPlace(n),i=b)}}var E=e._tmpVecs[5],P=e._tmpVecs[6],O=e._tmpVecs[7],M=e._tmpQuat;i.subtractToRef(n,E),E.normalize(),a.e.CrossToRef(l,E,P),P.normalize(),a.e.CrossToRef(E,P,O),O.normalize(),a.a.FromXYZAxesToRef(P,O,E,r),0===P.x&&0===P.y&&0===P.z||0===O.x&&0===O.y&&0===O.z||0===E.x&&0===E.y&&0===E.z||((this.adjustYaw||this.adjustPitch||this.adjustRoll)&&(a.a.RotationYawPitchRollToRef(this.adjustYaw,this.adjustPitch,this.adjustRoll,o),o.multiplyToRef(r,r)),this.slerpAmount<1?(this._slerping||this.bone.getRotationQuaternionToRef(we.b.WORLD,this.mesh,this._boneQuat),this._transformYawPitch&&this._transformYawPitch.multiplyToRef(r,r),a.b.FromRotationMatrixToRef(r,M),a.b.SlerpToRef(this._boneQuat,M,this.slerpAmount,this._boneQuat),this.bone.setRotationQuaternion(this._boneQuat,we.b.WORLD,this.mesh),this._slerping=!0):(this._transformYawPitch&&this._transformYawPitch.multiplyToRef(r,r),this.bone.setRotationMatrix(r,we.b.WORLD,this.mesh),this._slerping=!1))}},e.prototype._getAngleDiff=function(e,t){var n=t-e;return(n%=2*Math.PI)>Math.PI?n-=2*Math.PI:n<-Math.PI&&(n+=2*Math.PI),n},e.prototype._getAngleBetween=function(e,t){var n=0;return(n=(e=(e%=2*Math.PI)<0?e+2*Math.PI:e)<(t=(t%=2*Math.PI)<0?t+2*Math.PI:t)?t-e:e-t)>Math.PI&&(n=2*Math.PI-n),n},e.prototype._isAngleBetween=function(e,t,n){if(e=(e%=2*Math.PI)<0?e+2*Math.PI:e,(t=(t%=2*Math.PI)<0?t+2*Math.PI:t)<(n=(n%=2*Math.PI)<0?n+2*Math.PI:n)){if(e>t&&e<n)return!0}else if(e>n&&e<t)return!0;return!1},e._tmpVecs=ye.a.BuildArray(10,a.e.Zero),e._tmpQuat=a.b.Identity(),e._tmpMats=ye.a.BuildArray(5,a.a.Identity),e}(),Ne=n(128),Fe=n(2),Be=n(40),ke=function(e,t){this.x=e,this.y=t},Ve=function(){function e(t,n,i,r,o,a,s){void 0===r&&(r=0),void 0===o&&(o=1),void 0===a&&(a=2),void 0===s&&(s=3),this.id=t,this.index=n,this.browserGamepad=i,this._leftStick={x:0,y:0},this._rightStick={x:0,y:0},this._isConnected=!0,this._invertLeftStickY=!1,this.type=e.GAMEPAD,this._leftStickAxisX=r,this._leftStickAxisY=o,this._rightStickAxisX=a,this._rightStickAxisY=s,this.browserGamepad.axes.length>=2&&(this._leftStick={x:this.browserGamepad.axes[this._leftStickAxisX],y:this.browserGamepad.axes[this._leftStickAxisY]}),this.browserGamepad.axes.length>=4&&(this._rightStick={x:this.browserGamepad.axes[this._rightStickAxisX],y:this.browserGamepad.axes[this._rightStickAxisY]})}return Object.defineProperty(e.prototype,"isConnected",{get:function(){return this._isConnected},enumerable:!0,configurable:!0}),e.prototype.onleftstickchanged=function(e){this._onleftstickchanged=e},e.prototype.onrightstickchanged=function(e){this._onrightstickchanged=e},Object.defineProperty(e.prototype,"leftStick",{get:function(){return this._leftStick},set:function(e){!this._onleftstickchanged||this._leftStick.x===e.x&&this._leftStick.y===e.y||this._onleftstickchanged(e),this._leftStick=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rightStick",{get:function(){return this._rightStick},set:function(e){!this._onrightstickchanged||this._rightStick.x===e.x&&this._rightStick.y===e.y||this._onrightstickchanged(e),this._rightStick=e},enumerable:!0,configurable:!0}),e.prototype.update=function(){this._leftStick&&(this.leftStick={x:this.browserGamepad.axes[this._leftStickAxisX],y:this.browserGamepad.axes[this._leftStickAxisY]},this._invertLeftStickY&&(this.leftStick.y*=-1)),this._rightStick&&(this.rightStick={x:this.browserGamepad.axes[this._rightStickAxisX],y:this.browserGamepad.axes[this._rightStickAxisY]})},e.prototype.dispose=function(){},e.GAMEPAD=0,e.GENERIC=1,e.XBOX=2,e.POSE_ENABLED=3,e.DUALSHOCK=4,e}(),ze=function(e){function t(t,n,i){var r=e.call(this,t,n,i)||this;return r.onButtonDownObservable=new o.c,r.onButtonUpObservable=new o.c,r.type=Ve.GENERIC,r._buttons=new Array(i.buttons.length),r}return Object(p.d)(t,e),t.prototype.onbuttondown=function(e){this._onbuttondown=e},t.prototype.onbuttonup=function(e){this._onbuttonup=e},t.prototype._setButtonValue=function(e,t,n){return e!==t&&(1===e&&(this._onbuttondown&&this._onbuttondown(n),this.onButtonDownObservable.notifyObservers(n)),0===e&&(this._onbuttonup&&this._onbuttonup(n),this.onButtonUpObservable.notifyObservers(n))),e},t.prototype.update=function(){e.prototype.update.call(this);for(var t=0;t<this._buttons.length;t++)this._buttons[t]=this._setButtonValue(this.browserGamepad.buttons[t].value,this._buttons[t],t)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onButtonDownObservable.clear(),this.onButtonUpObservable.clear()},t}(Ve),je=function(){function e(){this.gamepadRotationSensibility=80,this.gamepadMoveSensibility=40,this._yAxisScale=1}return Object.defineProperty(e.prototype,"invertYAxis",{get:function(){return 1!==this._yAxisScale},set:function(e){this._yAxisScale=e?-1:1},enumerable:!0,configurable:!0}),e.prototype.attachControl=function(e,t){var n=this,i=this.camera.getScene().gamepadManager;this._onGamepadConnectedObserver=i.onGamepadConnectedObservable.add((function(e){e.type!==Ve.POSE_ENABLED&&(n.gamepad&&e.type!==Ve.XBOX||(n.gamepad=e))})),this._onGamepadDisconnectedObserver=i.onGamepadDisconnectedObservable.add((function(e){n.gamepad===e&&(n.gamepad=null)})),this.gamepad=i.getGamepadByType(Ve.XBOX)},e.prototype.detachControl=function(e){this.camera.getScene().gamepadManager.onGamepadConnectedObservable.remove(this._onGamepadConnectedObserver),this.camera.getScene().gamepadManager.onGamepadDisconnectedObservable.remove(this._onGamepadDisconnectedObserver),this.gamepad=null},e.prototype.checkInputs=function(){if(this.gamepad){var e=this.camera,t=this.gamepad.rightStick;if(t){if(0!=t.x){var n=t.x/this.gamepadRotationSensibility;0!=n&&Math.abs(n)>.005&&(e.inertialAlphaOffset+=n)}if(0!=t.y){var i=t.y/this.gamepadRotationSensibility*this._yAxisScale;0!=i&&Math.abs(i)>.005&&(e.inertialBetaOffset+=i)}}var r=this.gamepad.leftStick;if(r&&0!=r.y){var o=r.y/this.gamepadMoveSensibility;0!=o&&Math.abs(o)>.005&&(this.camera.inertialRadiusOffset-=o)}}},e.prototype.getClassName=function(){return"ArcRotateCameraGamepadInput"},e.prototype.getSimpleName=function(){return"gamepad"},Object(p.c)([Object(Fe.c)()],e.prototype,"gamepadRotationSensibility",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"gamepadMoveSensibility",void 0),e}();Be.a.ArcRotateCameraGamepadInput=je;var Ue=n(86),Ge=function(){function e(){this.keysUp=[38],this.keysDown=[40],this.keysLeft=[37],this.keysRight=[39],this.keysReset=[220],this.panningSensibility=50,this.zoomingSensibility=25,this.useAltToZoom=!0,this.angularSpeed=.01,this._keys=new Array}return e.prototype.attachControl=function(e,t){var n=this;this._onCanvasBlurObserver||(this._scene=this.camera.getScene(),this._engine=this._scene.getEngine(),this._onCanvasBlurObserver=this._engine.onCanvasBlurObservable.add((function(){n._keys=[]})),this._onKeyboardObserver=this._scene.onKeyboardObservable.add((function(e){var i,r=e.event;r.metaKey||(e.type===Ue.a.KEYDOWN?(n._ctrlPressed=r.ctrlKey,n._altPressed=r.altKey,(-1!==n.keysUp.indexOf(r.keyCode)||-1!==n.keysDown.indexOf(r.keyCode)||-1!==n.keysLeft.indexOf(r.keyCode)||-1!==n.keysRight.indexOf(r.keyCode)||-1!==n.keysReset.indexOf(r.keyCode))&&(-1===(i=n._keys.indexOf(r.keyCode))&&n._keys.push(r.keyCode),r.preventDefault&&(t||r.preventDefault()))):-1===n.keysUp.indexOf(r.keyCode)&&-1===n.keysDown.indexOf(r.keyCode)&&-1===n.keysLeft.indexOf(r.keyCode)&&-1===n.keysRight.indexOf(r.keyCode)&&-1===n.keysReset.indexOf(r.keyCode)||((i=n._keys.indexOf(r.keyCode))>=0&&n._keys.splice(i,1),r.preventDefault&&(t||r.preventDefault())))})))},e.prototype.detachControl=function(e){this._scene&&(this._onKeyboardObserver&&this._scene.onKeyboardObservable.remove(this._onKeyboardObserver),this._onCanvasBlurObserver&&this._engine.onCanvasBlurObservable.remove(this._onCanvasBlurObserver),this._onKeyboardObserver=null,this._onCanvasBlurObserver=null),this._keys=[]},e.prototype.checkInputs=function(){if(this._onKeyboardObserver)for(var e=this.camera,t=0;t<this._keys.length;t++){var n=this._keys[t];-1!==this.keysLeft.indexOf(n)?this._ctrlPressed&&this.camera._useCtrlForPanning?e.inertialPanningX-=1/this.panningSensibility:e.inertialAlphaOffset-=this.angularSpeed:-1!==this.keysUp.indexOf(n)?this._ctrlPressed&&this.camera._useCtrlForPanning?e.inertialPanningY+=1/this.panningSensibility:this._altPressed&&this.useAltToZoom?e.inertialRadiusOffset+=1/this.zoomingSensibility:e.inertialBetaOffset-=this.angularSpeed:-1!==this.keysRight.indexOf(n)?this._ctrlPressed&&this.camera._useCtrlForPanning?e.inertialPanningX+=1/this.panningSensibility:e.inertialAlphaOffset+=this.angularSpeed:-1!==this.keysDown.indexOf(n)?this._ctrlPressed&&this.camera._useCtrlForPanning?e.inertialPanningY-=1/this.panningSensibility:this._altPressed&&this.useAltToZoom?e.inertialRadiusOffset-=1/this.zoomingSensibility:e.inertialBetaOffset+=this.angularSpeed:-1!==this.keysReset.indexOf(n)&&e.useInputToRestoreState&&e.restoreState()}},e.prototype.getClassName=function(){return"ArcRotateCameraKeyboardMoveInput"},e.prototype.getSimpleName=function(){return"keyboard"},Object(p.c)([Object(Fe.c)()],e.prototype,"keysUp",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysDown",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysLeft",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRight",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysReset",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"panningSensibility",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"zoomingSensibility",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"useAltToZoom",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"angularSpeed",void 0),e}();Be.a.ArcRotateCameraKeyboardMoveInput=Ge;var He=n(15),We=function(){function e(){this.wheelPrecision=3,this.wheelDeltaPercentage=0}return e.prototype.computeDeltaFromMouseWheelLegacyEvent=function(e,t){var n=.01*e*this.wheelDeltaPercentage*t;return e>0?n/(1+this.wheelDeltaPercentage):n*(1+this.wheelDeltaPercentage)},e.prototype.attachControl=function(e,t){var n=this;this._wheel=function(e,i){if(e.type===he.a.POINTERWHEEL){var r=e.event,o=0,a=r,s=0;if(s=a.wheelDelta?a.wheelDelta:60*-(r.deltaY||r.detail),n.wheelDeltaPercentage){if((o=n.computeDeltaFromMouseWheelLegacyEvent(s,n.camera.radius))>0){for(var c=n.camera.radius,l=n.camera.inertialRadiusOffset+o,u=0;u<20&&Math.abs(l)>.001;u++)c-=l,l*=n.camera.inertia;c=He.a.Clamp(c,0,Number.MAX_VALUE),o=n.computeDeltaFromMouseWheelLegacyEvent(s,c)}}else o=s/(40*n.wheelPrecision);o&&(n.camera.inertialRadiusOffset+=o),r.preventDefault&&(t||r.preventDefault())}},this._observer=this.camera.getScene().onPointerObservable.add(this._wheel,he.a.POINTERWHEEL)},e.prototype.detachControl=function(e){this._observer&&e&&(this.camera.getScene().onPointerObservable.remove(this._observer),this._observer=null,this._wheel=null)},e.prototype.getClassName=function(){return"ArcRotateCameraMouseWheelInput"},e.prototype.getSimpleName=function(){return"mousewheel"},Object(p.c)([Object(Fe.c)()],e.prototype,"wheelPrecision",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"wheelDeltaPercentage",void 0),e}();Be.a.ArcRotateCameraMouseWheelInput=We;var Xe=n(12),Ye=function(){function e(){this.buttons=[0,1,2]}return e.prototype.attachControl=function(e,t){var n=this,i=this.camera.getEngine(),r=0,o=null;this.pointA=null,this.pointB=null,this._altKey=!1,this._ctrlKey=!1,this._metaKey=!1,this._shiftKey=!1,this._buttonsPressed=0,this._pointerInput=function(a,s){var c=a.event,l="touch"===c.pointerType;if(!i.isInVRExclusivePointerMode&&(a.type===he.a.POINTERMOVE||-1!==n.buttons.indexOf(c.button))){var u=c.srcElement||c.target;if(n._altKey=c.altKey,n._ctrlKey=c.ctrlKey,n._metaKey=c.metaKey,n._shiftKey=c.shiftKey,n._buttonsPressed=c.buttons,i.isPointerLock){var p=c.movementX||c.mozMovementX||c.webkitMovementX||c.msMovementX||0,h=c.movementY||c.mozMovementY||c.webkitMovementY||c.msMovementY||0;n.onTouch(null,p,h),n.pointA=null,n.pointB=null}else if(a.type===he.a.POINTERDOWN&&u){try{u.setPointerCapture(c.pointerId)}catch(e){}null===n.pointA?n.pointA={x:c.clientX,y:c.clientY,pointerId:c.pointerId,type:c.pointerType}:null===n.pointB&&(n.pointB={x:c.clientX,y:c.clientY,pointerId:c.pointerId,type:c.pointerType}),n.onButtonDown(c),t||(c.preventDefault(),e.focus())}else if(a.type===he.a.POINTERDOUBLETAP)n.onDoubleTap(c.pointerType);else if(a.type===he.a.POINTERUP&&u){try{u.releasePointerCapture(c.pointerId)}catch(e){}l||(n.pointB=null),i._badOS?n.pointA=n.pointB=null:n.pointB&&n.pointA&&n.pointA.pointerId==c.pointerId?(n.pointA=n.pointB,n.pointB=null):n.pointA&&n.pointB&&n.pointB.pointerId==c.pointerId?n.pointB=null:n.pointA=n.pointB=null,(0!==r||o)&&(n.onMultiTouch(n.pointA,n.pointB,r,0,o,null),r=0,o=null),n.onButtonUp(c),t||c.preventDefault()}else if(a.type===he.a.POINTERMOVE)if(t||c.preventDefault(),n.pointA&&null===n.pointB){p=c.clientX-n.pointA.x,h=c.clientY-n.pointA.y;n.onTouch(n.pointA,p,h),n.pointA.x=c.clientX,n.pointA.y=c.clientY}else if(n.pointA&&n.pointB){var d=n.pointA.pointerId===c.pointerId?n.pointA:n.pointB;d.x=c.clientX,d.y=c.clientY;var f=n.pointA.x-n.pointB.x,_=n.pointA.y-n.pointB.y,m=f*f+_*_,b={x:(n.pointA.x+n.pointB.x)/2,y:(n.pointA.y+n.pointB.y)/2,pointerId:c.pointerId,type:a.type};n.onMultiTouch(n.pointA,n.pointB,r,m,o,b),o=b,r=m}}},this._observer=this.camera.getScene().onPointerObservable.add(this._pointerInput,he.a.POINTERDOWN|he.a.POINTERUP|he.a.POINTERMOVE),this._onLostFocus=function(){n.pointA=n.pointB=null,r=0,o=null,n.onLostFocus()},e.addEventListener("contextmenu",this.onContextMenu.bind(this),!1);var a=this.camera.getScene().getEngine().getHostWindow();a&&Xe.b.RegisterTopRootEvents(a,[{name:"blur",handler:this._onLostFocus}])},e.prototype.detachControl=function(e){if(this._onLostFocus){var t=this.camera.getScene().getEngine().getHostWindow();t&&Xe.b.UnregisterTopRootEvents(t,[{name:"blur",handler:this._onLostFocus}])}e&&this._observer&&(this.camera.getScene().onPointerObservable.remove(this._observer),this._observer=null,this.onContextMenu&&e.removeEventListener("contextmenu",this.onContextMenu),this._onLostFocus=null),this._altKey=!1,this._ctrlKey=!1,this._metaKey=!1,this._shiftKey=!1,this._buttonsPressed=0},e.prototype.getClassName=function(){return"BaseCameraPointersInput"},e.prototype.getSimpleName=function(){return"pointers"},e.prototype.onDoubleTap=function(e){},e.prototype.onTouch=function(e,t,n){},e.prototype.onMultiTouch=function(e,t,n,i,r,o){},e.prototype.onContextMenu=function(e){e.preventDefault()},e.prototype.onButtonDown=function(e){},e.prototype.onButtonUp=function(e){},e.prototype.onLostFocus=function(){},Object(p.c)([Object(Fe.c)()],e.prototype,"buttons",void 0),e}(),Qe=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.buttons=[0,1,2],t.angularSensibilityX=1e3,t.angularSensibilityY=1e3,t.pinchPrecision=12,t.pinchDeltaPercentage=0,t.useNaturalPinchZoom=!1,t.panningSensibility=1e3,t.multiTouchPanning=!0,t.multiTouchPanAndZoom=!0,t.pinchInwards=!0,t._isPanClick=!1,t._twoFingerActivityCount=0,t._isPinching=!1,t}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ArcRotateCameraPointersInput"},t.prototype.onTouch=function(e,t,n){0!==this.panningSensibility&&(this._ctrlKey&&this.camera._useCtrlForPanning||this._isPanClick)?(this.camera.inertialPanningX+=-t/this.panningSensibility,this.camera.inertialPanningY+=n/this.panningSensibility):(this.camera.inertialAlphaOffset-=t/this.angularSensibilityX,this.camera.inertialBetaOffset-=n/this.angularSensibilityY)},t.prototype.onDoubleTap=function(e){this.camera.useInputToRestoreState&&this.camera.restoreState()},t.prototype.onMultiTouch=function(e,t,n,i,r,o){if(!(0===n&&null===r||0===i&&null===o)){var a=this.pinchInwards?1:-1;if(this.multiTouchPanAndZoom){if(this.useNaturalPinchZoom?this.camera.radius=this.camera.radius*Math.sqrt(n)/Math.sqrt(i):this.pinchDeltaPercentage?this.camera.inertialRadiusOffset+=.001*(i-n)*this.camera.radius*this.pinchDeltaPercentage:this.camera.inertialRadiusOffset+=(i-n)/(this.pinchPrecision*a*(this.angularSensibilityX+this.angularSensibilityY)/2),0!==this.panningSensibility&&r&&o){var s=o.x-r.x,c=o.y-r.y;this.camera.inertialPanningX+=-s/this.panningSensibility,this.camera.inertialPanningY+=c/this.panningSensibility}}else{this._twoFingerActivityCount++;var l=Math.sqrt(n),u=Math.sqrt(i);if(this._isPinching||this._twoFingerActivityCount<20&&Math.abs(u-l)>this.camera.pinchToPanMaxDistance)this.pinchDeltaPercentage?this.camera.inertialRadiusOffset+=.001*(i-n)*this.camera.radius*this.pinchDeltaPercentage:this.camera.inertialRadiusOffset+=(i-n)/(this.pinchPrecision*a*(this.angularSensibilityX+this.angularSensibilityY)/2),this._isPinching=!0;else if(0!==this.panningSensibility&&this.multiTouchPanning&&o&&r){s=o.x-r.x,c=o.y-r.y;this.camera.inertialPanningX+=-s/this.panningSensibility,this.camera.inertialPanningY+=c/this.panningSensibility}}}},t.prototype.onButtonDown=function(e){this._isPanClick=e.button===this.camera._panningMouseButton},t.prototype.onButtonUp=function(e){this._twoFingerActivityCount=0,this._isPinching=!1},t.prototype.onLostFocus=function(){this._isPanClick=!1,this._twoFingerActivityCount=0,this._isPinching=!1},Object(p.c)([Object(Fe.c)()],t.prototype,"buttons",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"angularSensibilityX",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"angularSensibilityY",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"pinchPrecision",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"pinchDeltaPercentage",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"useNaturalPinchZoom",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"panningSensibility",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"multiTouchPanning",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"multiTouchPanAndZoom",void 0),t}(Ye);Be.a.ArcRotateCameraPointersInput=Qe;var Ke=function(e){function t(t){return e.call(this,t)||this}return Object(p.d)(t,e),t.prototype.addMouseWheel=function(){return this.add(new We),this},t.prototype.addPointers=function(){return this.add(new Qe),this},t.prototype.addKeyboard=function(){return this.add(new Ge),this},t}(Be.b);Ke.prototype.addVRDeviceOrientation=function(){return this.add(new Ze),this};var Ze=function(){function e(){this.alphaCorrection=1,this.gammaCorrection=1,this._alpha=0,this._gamma=0,this._dirty=!1,this._deviceOrientationHandler=this._onOrientationEvent.bind(this)}return e.prototype.attachControl=function(e,t){var n=this;this.camera.attachControl(e,t);var i=this.camera.getScene().getEngine().getHostWindow();i&&("undefined"!=typeof DeviceOrientationEvent&&"function"==typeof DeviceOrientationEvent.requestPermission?DeviceOrientationEvent.requestPermission().then((function(e){"granted"===e?i.addEventListener("deviceorientation",n._deviceOrientationHandler):Xe.b.Warn("Permission not granted.")})).catch((function(e){Xe.b.Error(e)})):i.addEventListener("deviceorientation",this._deviceOrientationHandler))},e.prototype._onOrientationEvent=function(e){null!==e.alpha&&(this._alpha=(0|+e.alpha)*this.alphaCorrection),null!==e.gamma&&(this._gamma=(0|+e.gamma)*this.gammaCorrection),this._dirty=!0},e.prototype.checkInputs=function(){this._dirty&&(this._dirty=!1,this._gamma<0&&(this._gamma=180+this._gamma),this.camera.alpha=-this._alpha/180*Math.PI%Math.PI*2,this.camera.beta=this._gamma/180*Math.PI)},e.prototype.detachControl=function(e){window.removeEventListener("deviceorientation",this._deviceOrientationHandler)},e.prototype.getClassName=function(){return"ArcRotateCameraVRDeviceOrientationInput"},e.prototype.getSimpleName=function(){return"VRDeviceOrientation"},e}();Be.a.ArcRotateCameraVRDeviceOrientationInput=Ze;var qe=function(){function e(){this.keysForward=[87],this.keysBackward=[83],this.keysUp=[69],this.keysDown=[81],this.keysRight=[68],this.keysLeft=[65],this._keys=new Array}return e.prototype.attachControl=function(e,t){var n=this;this._onCanvasBlurObserver||(this._scene=this.camera.getScene(),this._engine=this._scene.getEngine(),this._onCanvasBlurObserver=this._engine.onCanvasBlurObservable.add((function(){n._keys=[]})),this._onKeyboardObserver=this._scene.onKeyboardObservable.add((function(e){var i,r=e.event;e.type===Ue.a.KEYDOWN?-1===n.keysForward.indexOf(r.keyCode)&&-1===n.keysBackward.indexOf(r.keyCode)&&-1===n.keysUp.indexOf(r.keyCode)&&-1===n.keysDown.indexOf(r.keyCode)&&-1===n.keysLeft.indexOf(r.keyCode)&&-1===n.keysRight.indexOf(r.keyCode)||(-1===(i=n._keys.indexOf(r.keyCode))&&n._keys.push(r.keyCode),t||r.preventDefault()):-1===n.keysForward.indexOf(r.keyCode)&&-1===n.keysBackward.indexOf(r.keyCode)&&-1===n.keysUp.indexOf(r.keyCode)&&-1===n.keysDown.indexOf(r.keyCode)&&-1===n.keysLeft.indexOf(r.keyCode)&&-1===n.keysRight.indexOf(r.keyCode)||((i=n._keys.indexOf(r.keyCode))>=0&&n._keys.splice(i,1),t||r.preventDefault())})))},e.prototype.detachControl=function(e){this._scene&&(this._onKeyboardObserver&&this._scene.onKeyboardObservable.remove(this._onKeyboardObserver),this._onCanvasBlurObserver&&this._engine.onCanvasBlurObservable.remove(this._onCanvasBlurObserver),this._onKeyboardObserver=null,this._onCanvasBlurObserver=null),this._keys=[]},e.prototype.getClassName=function(){return"FlyCameraKeyboardInput"},e.prototype._onLostFocus=function(e){this._keys=[]},e.prototype.getSimpleName=function(){return"keyboard"},e.prototype.checkInputs=function(){if(this._onKeyboardObserver)for(var e=this.camera,t=0;t<this._keys.length;t++){var n=this._keys[t],i=e._computeLocalCameraSpeed();-1!==this.keysForward.indexOf(n)?e._localDirection.copyFromFloats(0,0,i):-1!==this.keysBackward.indexOf(n)?e._localDirection.copyFromFloats(0,0,-i):-1!==this.keysUp.indexOf(n)?e._localDirection.copyFromFloats(0,i,0):-1!==this.keysDown.indexOf(n)?e._localDirection.copyFromFloats(0,-i,0):-1!==this.keysRight.indexOf(n)?e._localDirection.copyFromFloats(i,0,0):-1!==this.keysLeft.indexOf(n)&&e._localDirection.copyFromFloats(-i,0,0),e.getScene().useRightHandedSystem&&(e._localDirection.z*=-1),e.getViewMatrix().invertToRef(e._cameraTransformMatrix),a.e.TransformNormalToRef(e._localDirection,e._cameraTransformMatrix,e._transformedDirection),e.cameraDirection.addInPlace(e._transformedDirection)}},Object(p.c)([Object(Fe.c)()],e.prototype,"keysForward",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysBackward",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysUp",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysDown",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRight",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysLeft",void 0),e}();Be.a.FlyCameraKeyboardInput=qe;var Je=function(){function e(e){void 0===e&&(e=!0),this.buttons=[0,1,2],this.buttonsYaw=[-1,0,1],this.buttonsPitch=[-1,0,1],this.buttonsRoll=[2],this.activeButton=-1,this.angularSensibility=1e3,this.previousPosition=null}return e.prototype.attachControl=function(e,t){var n=this;this.element=e,this.noPreventDefault=t,this._observer=this.camera.getScene().onPointerObservable.add((function(e,t){n._pointerInput(e,t)}),he.a.POINTERDOWN|he.a.POINTERUP|he.a.POINTERMOVE),this._rollObserver=this.camera.getScene().onBeforeRenderObservable.add((function(){n.camera.rollCorrect&&n.camera.restoreRoll(n.camera.rollCorrect)})),this._mousemoveCallback=function(e){n._onMouseMove(e)},e.addEventListener("mousemove",this._mousemoveCallback,!1)},e.prototype.detachControl=function(e){this._observer&&e&&(this.camera.getScene().onPointerObservable.remove(this._observer),this.camera.getScene().onBeforeRenderObservable.remove(this._rollObserver),this._mousemoveCallback&&e.removeEventListener("mousemove",this._mousemoveCallback),this._observer=null,this._rollObserver=null,this.previousPosition=null,this.noPreventDefault=void 0)},e.prototype.getClassName=function(){return"FlyCameraMouseInput"},e.prototype.getSimpleName=function(){return"mouse"},e.prototype._pointerInput=function(e,t){var n=e.event,i=this.camera.getEngine();if(!i.isInVRExclusivePointerMode&&(this.touchEnabled||"touch"!==n.pointerType)&&(e.type===he.a.POINTERMOVE||-1!==this.buttons.indexOf(n.button))){var r=n.srcElement||n.target;if(e.type===he.a.POINTERDOWN&&r){try{r.setPointerCapture(n.pointerId)}catch(n){}this.previousPosition={x:n.clientX,y:n.clientY},this.activeButton=n.button,this.noPreventDefault||(n.preventDefault(),this.element.focus())}else if(e.type===he.a.POINTERUP&&r){try{r.releasePointerCapture(n.pointerId)}catch(n){}this.activeButton=-1,this.previousPosition=null,this.noPreventDefault||n.preventDefault()}else if(e.type===he.a.POINTERMOVE){if(!this.previousPosition||i.isPointerLock)return;var o=n.clientX-this.previousPosition.x,a=n.clientY-this.previousPosition.y;this.rotateCamera(o,a),this.previousPosition={x:n.clientX,y:n.clientY},this.noPreventDefault||n.preventDefault()}}},e.prototype._onMouseMove=function(e){var t=this.camera.getEngine();if(t.isPointerLock&&!t.isInVRExclusivePointerMode){var n=e.movementX||e.mozMovementX||e.webkitMovementX||e.msMovementX||0,i=e.movementY||e.mozMovementY||e.webkitMovementY||e.msMovementY||0;this.rotateCamera(n,i),this.previousPosition=null,this.noPreventDefault||e.preventDefault()}},e.prototype.rotateCamera=function(e,t){var n=this,i=this.camera;this.camera.getScene().useRightHandedSystem&&(e*=-1),i.parent&&i.parent._getWorldMatrixDeterminant()<0&&(e*=-1);var r,o=e/this.angularSensibility,s=t/this.angularSensibility,c=a.b.RotationYawPitchRoll(i.rotation.y,i.rotation.x,i.rotation.z);if(this.buttonsPitch.some((function(e){return e===n.activeButton}))&&(r=a.b.RotationAxis(we.a.X,s),c.multiplyInPlace(r)),this.buttonsYaw.some((function(e){return e===n.activeButton}))){r=a.b.RotationAxis(we.a.Y,o),c.multiplyInPlace(r);var l=i.bankedTurnLimit+i._trackRoll;if(i.bankedTurn&&-l<i.rotation.z&&i.rotation.z<l){var u=i.bankedTurnMultiplier*-o;r=a.b.RotationAxis(we.a.Z,u),c.multiplyInPlace(r)}}this.buttonsRoll.some((function(e){return e===n.activeButton}))&&(r=a.b.RotationAxis(we.a.Z,-o),i._trackRoll-=o,c.multiplyInPlace(r)),c.toEulerAnglesToRef(i.rotation)},Object(p.c)([Object(Fe.c)()],e.prototype,"buttons",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"angularSensibility",void 0),e}();Be.a.FlyCameraMouseInput=Je;var $e=function(){function e(){this.keysHeightOffsetIncr=[38],this.keysHeightOffsetDecr=[40],this.keysHeightOffsetModifierAlt=!1,this.keysHeightOffsetModifierCtrl=!1,this.keysHeightOffsetModifierShift=!1,this.keysRotationOffsetIncr=[37],this.keysRotationOffsetDecr=[39],this.keysRotationOffsetModifierAlt=!1,this.keysRotationOffsetModifierCtrl=!1,this.keysRotationOffsetModifierShift=!1,this.keysRadiusIncr=[40],this.keysRadiusDecr=[38],this.keysRadiusModifierAlt=!0,this.keysRadiusModifierCtrl=!1,this.keysRadiusModifierShift=!1,this.heightSensibility=1,this.rotationSensibility=1,this.radiusSensibility=1,this._keys=new Array}return e.prototype.attachControl=function(e,t){var n=this;this._onCanvasBlurObserver||(this._scene=this.camera.getScene(),this._engine=this._scene.getEngine(),this._onCanvasBlurObserver=this._engine.onCanvasBlurObservable.add((function(){n._keys=[]})),this._onKeyboardObserver=this._scene.onKeyboardObservable.add((function(e){var i,r=e.event;r.metaKey||(e.type===Ue.a.KEYDOWN?(n._ctrlPressed=r.ctrlKey,n._altPressed=r.altKey,n._shiftPressed=r.shiftKey,(-1!==n.keysHeightOffsetIncr.indexOf(r.keyCode)||-1!==n.keysHeightOffsetDecr.indexOf(r.keyCode)||-1!==n.keysRotationOffsetIncr.indexOf(r.keyCode)||-1!==n.keysRotationOffsetDecr.indexOf(r.keyCode)||-1!==n.keysRadiusIncr.indexOf(r.keyCode)||-1!==n.keysRadiusDecr.indexOf(r.keyCode))&&(-1===(i=n._keys.indexOf(r.keyCode))&&n._keys.push(r.keyCode),r.preventDefault&&(t||r.preventDefault()))):-1===n.keysHeightOffsetIncr.indexOf(r.keyCode)&&-1===n.keysHeightOffsetDecr.indexOf(r.keyCode)&&-1===n.keysRotationOffsetIncr.indexOf(r.keyCode)&&-1===n.keysRotationOffsetDecr.indexOf(r.keyCode)&&-1===n.keysRadiusIncr.indexOf(r.keyCode)&&-1===n.keysRadiusDecr.indexOf(r.keyCode)||((i=n._keys.indexOf(r.keyCode))>=0&&n._keys.splice(i,1),r.preventDefault&&(t||r.preventDefault())))})))},e.prototype.detachControl=function(e){this._scene&&(this._onKeyboardObserver&&this._scene.onKeyboardObservable.remove(this._onKeyboardObserver),this._onCanvasBlurObserver&&this._engine.onCanvasBlurObservable.remove(this._onCanvasBlurObserver),this._onKeyboardObserver=null,this._onCanvasBlurObserver=null),this._keys=[]},e.prototype.checkInputs=function(){var e=this;this._onKeyboardObserver&&this._keys.forEach((function(t){-1!==e.keysHeightOffsetIncr.indexOf(t)&&e._modifierHeightOffset()?e.camera.heightOffset+=e.heightSensibility:-1!==e.keysHeightOffsetDecr.indexOf(t)&&e._modifierHeightOffset()?e.camera.heightOffset-=e.heightSensibility:-1!==e.keysRotationOffsetIncr.indexOf(t)&&e._modifierRotationOffset()?(e.camera.rotationOffset+=e.rotationSensibility,e.camera.rotationOffset%=360):-1!==e.keysRotationOffsetDecr.indexOf(t)&&e._modifierRotationOffset()?(e.camera.rotationOffset-=e.rotationSensibility,e.camera.rotationOffset%=360):-1!==e.keysRadiusIncr.indexOf(t)&&e._modifierRadius()?e.camera.radius+=e.radiusSensibility:-1!==e.keysRadiusDecr.indexOf(t)&&e._modifierRadius()&&(e.camera.radius-=e.radiusSensibility)}))},e.prototype.getClassName=function(){return"FollowCameraKeyboardMoveInput"},e.prototype.getSimpleName=function(){return"keyboard"},e.prototype._modifierHeightOffset=function(){return this.keysHeightOffsetModifierAlt===this._altPressed&&this.keysHeightOffsetModifierCtrl===this._ctrlPressed&&this.keysHeightOffsetModifierShift===this._shiftPressed},e.prototype._modifierRotationOffset=function(){return this.keysRotationOffsetModifierAlt===this._altPressed&&this.keysRotationOffsetModifierCtrl===this._ctrlPressed&&this.keysRotationOffsetModifierShift===this._shiftPressed},e.prototype._modifierRadius=function(){return this.keysRadiusModifierAlt===this._altPressed&&this.keysRadiusModifierCtrl===this._ctrlPressed&&this.keysRadiusModifierShift===this._shiftPressed},Object(p.c)([Object(Fe.c)()],e.prototype,"keysHeightOffsetIncr",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysHeightOffsetDecr",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysHeightOffsetModifierAlt",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysHeightOffsetModifierCtrl",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysHeightOffsetModifierShift",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRotationOffsetIncr",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRotationOffsetDecr",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRotationOffsetModifierAlt",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRotationOffsetModifierCtrl",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRotationOffsetModifierShift",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRadiusIncr",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRadiusDecr",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRadiusModifierAlt",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRadiusModifierCtrl",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"keysRadiusModifierShift",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"heightSensibility",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"rotationSensibility",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"radiusSensibility",void 0),e}();Be.a.FollowCameraKeyboardMoveInput=$e;var et=function(){function e(){this.axisControlRadius=!0,this.axisControlHeight=!1,this.axisControlRotation=!1,this.wheelPrecision=3,this.wheelDeltaPercentage=0}return e.prototype.attachControl=function(e,t){var n=this;this._wheel=function(e,i){if(e.type===he.a.POINTERWHEEL){var r=e.event,o=0,a=Math.max(-1,Math.min(1,r.deltaY||r.wheelDelta||-r.detail));n.wheelDeltaPercentage?(console.assert(n.axisControlRadius+n.axisControlHeight+n.axisControlRotation<=1,"wheelDeltaPercentage only usable when mouse wheel controlls ONE axis. Currently enabled: axisControlRadius: "+n.axisControlRadius+", axisControlHeightOffset: "+n.axisControlHeight+", axisControlRotationOffset: "+n.axisControlRotation),n.axisControlRadius?o=.01*a*n.wheelDeltaPercentage*n.camera.radius:n.axisControlHeight?o=.01*a*n.wheelDeltaPercentage*n.camera.heightOffset:n.axisControlRotation&&(o=.01*a*n.wheelDeltaPercentage*n.camera.rotationOffset)):o=a*n.wheelPrecision,o&&(n.axisControlRadius?n.camera.radius+=o:n.axisControlHeight?n.camera.heightOffset-=o:n.axisControlRotation&&(n.camera.rotationOffset-=o)),r.preventDefault&&(t||r.preventDefault())}},this._observer=this.camera.getScene().onPointerObservable.add(this._wheel,he.a.POINTERWHEEL)},e.prototype.detachControl=function(e){this._observer&&e&&(this.camera.getScene().onPointerObservable.remove(this._observer),this._observer=null,this._wheel=null)},e.prototype.getClassName=function(){return"ArcRotateCameraMouseWheelInput"},e.prototype.getSimpleName=function(){return"mousewheel"},Object(p.c)([Object(Fe.c)()],e.prototype,"axisControlRadius",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"axisControlHeight",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"axisControlRotation",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"wheelPrecision",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"wheelDeltaPercentage",void 0),e}();Be.a.FollowCameraMouseWheelInput=et;var tt=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.angularSensibilityX=1,t.angularSensibilityY=1,t.pinchPrecision=1e4,t.pinchDeltaPercentage=0,t.axisXControlRadius=!1,t.axisXControlHeight=!1,t.axisXControlRotation=!0,t.axisYControlRadius=!1,t.axisYControlHeight=!0,t.axisYControlRotation=!1,t.axisPinchControlRadius=!0,t.axisPinchControlHeight=!1,t.axisPinchControlRotation=!1,t.warningEnable=!0,t._warningCounter=0,t}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"FollowCameraPointersInput"},t.prototype.onTouch=function(e,t,n){this._warning(),this.axisXControlRotation?this.camera.rotationOffset+=t/this.angularSensibilityX:this.axisYControlRotation&&(this.camera.rotationOffset+=n/this.angularSensibilityX),this.axisXControlHeight?this.camera.heightOffset+=t/this.angularSensibilityY:this.axisYControlHeight&&(this.camera.heightOffset+=n/this.angularSensibilityY),this.axisXControlRadius?this.camera.radius-=t/this.angularSensibilityY:this.axisYControlRadius&&(this.camera.radius-=n/this.angularSensibilityY)},t.prototype.onMultiTouch=function(e,t,n,i,r,o){if(!(0===n&&null===r||0===i&&null===o)){var a=(i-n)/(this.pinchPrecision*(this.angularSensibilityX+this.angularSensibilityY)/2);this.pinchDeltaPercentage?(a*=.01*this.pinchDeltaPercentage,this.axisPinchControlRotation&&(this.camera.rotationOffset+=a*this.camera.rotationOffset),this.axisPinchControlHeight&&(this.camera.heightOffset+=a*this.camera.heightOffset),this.axisPinchControlRadius&&(this.camera.radius-=a*this.camera.radius)):(this.axisPinchControlRotation&&(this.camera.rotationOffset+=a),this.axisPinchControlHeight&&(this.camera.heightOffset+=a),this.axisPinchControlRadius&&(this.camera.radius-=a))}},t.prototype._warning=function(){if(this.warningEnable&&this._warningCounter++%100==0){var e="It probably only makes sense to control ONE camera property with each pointer axis. Set 'warningEnable = false' if you are sure. Currently enabled: ";console.assert(this.axisXControlRotation+this.axisXControlHeight+this.axisXControlRadius<=1,e+"axisXControlRotation: "+this.axisXControlRotation+", axisXControlHeight: "+this.axisXControlHeight+", axisXControlRadius: "+this.axisXControlRadius),console.assert(this.axisYControlRotation+this.axisYControlHeight+this.axisYControlRadius<=1,e+"axisYControlRotation: "+this.axisYControlRotation+", axisYControlHeight: "+this.axisYControlHeight+", axisYControlRadius: "+this.axisYControlRadius),console.assert(this.axisPinchControlRotation+this.axisPinchControlHeight+this.axisPinchControlRadius<=1,e+"axisPinchControlRotation: "+this.axisPinchControlRotation+", axisPinchControlHeight: "+this.axisPinchControlHeight+", axisPinchControlRadius: "+this.axisPinchControlRadius)}},Object(p.c)([Object(Fe.c)()],t.prototype,"angularSensibilityX",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"angularSensibilityY",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"pinchPrecision",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"pinchDeltaPercentage",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisXControlRadius",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisXControlHeight",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisXControlRotation",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisYControlRadius",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisYControlHeight",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisYControlRotation",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisPinchControlRadius",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisPinchControlHeight",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"axisPinchControlRotation",void 0),t}(Ye);Be.a.FollowCameraPointersInput=tt;var nt=n(119);nt.a.prototype.addDeviceOrientation=function(){return this._deviceOrientationInput||(this._deviceOrientationInput=new it,this.add(this._deviceOrientationInput)),this};var it=function(){function e(){var e=this;this._screenOrientationAngle=0,this._screenQuaternion=new a.b,this._alpha=0,this._beta=0,this._gamma=0,this._onDeviceOrientationChangedObservable=new o.c,this._orientationChanged=function(){e._screenOrientationAngle=void 0!==window.orientation?+window.orientation:window.screen.orientation&&window.screen.orientation.angle?window.screen.orientation.angle:0,e._screenOrientationAngle=-Xe.b.ToRadians(e._screenOrientationAngle/2),e._screenQuaternion.copyFromFloats(0,Math.sin(e._screenOrientationAngle),0,Math.cos(e._screenOrientationAngle))},this._deviceOrientation=function(t){e._alpha=null!==t.alpha?t.alpha:0,e._beta=null!==t.beta?t.beta:0,e._gamma=null!==t.gamma?t.gamma:0,null!==t.alpha&&e._onDeviceOrientationChangedObservable.notifyObservers()},this._constantTranform=new a.b(-Math.sqrt(.5),0,0,Math.sqrt(.5)),this._orientationChanged()}return e.WaitForOrientationChangeAsync=function(e){return new Promise((function(t,n){var i=!1,r=function(){window.removeEventListener("deviceorientation",r),i=!0,t()};e&&setTimeout((function(){i||(window.removeEventListener("deviceorientation",r),n("WaitForOrientationChangeAsync timed out"))}),e),"undefined"!=typeof DeviceOrientationEvent&&"function"==typeof DeviceOrientationEvent.requestPermission?DeviceOrientationEvent.requestPermission().then((function(e){"granted"==e?window.addEventListener("deviceorientation",r):Xe.b.Warn("Permission not granted.")})).catch((function(e){Xe.b.Error(e)})):window.addEventListener("deviceorientation",r)}))},Object.defineProperty(e.prototype,"camera",{get:function(){return this._camera},set:function(e){var t=this;this._camera=e,null==this._camera||this._camera.rotationQuaternion||(this._camera.rotationQuaternion=new a.b),this._camera&&this._camera.onDisposeObservable.add((function(){t._onDeviceOrientationChangedObservable.clear()}))},enumerable:!0,configurable:!0}),e.prototype.attachControl=function(e,t){var n=this,i=this.camera.getScene().getEngine().getHostWindow();if(i){var r=function(){i.addEventListener("orientationchange",n._orientationChanged),i.addEventListener("deviceorientation",n._deviceOrientation),n._orientationChanged()};"undefined"!=typeof DeviceOrientationEvent&&"function"==typeof DeviceOrientationEvent.requestPermission?DeviceOrientationEvent.requestPermission().then((function(e){"granted"===e?r():Xe.b.Warn("Permission not granted.")})).catch((function(e){Xe.b.Error(e)})):r()}},e.prototype.detachControl=function(e){window.removeEventListener("orientationchange",this._orientationChanged),window.removeEventListener("deviceorientation",this._deviceOrientation),this._alpha=0},e.prototype.checkInputs=function(){this._alpha&&(a.b.RotationYawPitchRollToRef(Xe.b.ToRadians(this._alpha),Xe.b.ToRadians(this._beta),-Xe.b.ToRadians(this._gamma),this.camera.rotationQuaternion),this._camera.rotationQuaternion.multiplyInPlace(this._screenQuaternion),this._camera.rotationQuaternion.multiplyInPlace(this._constantTranform),this._camera.rotationQuaternion.z*=-1,this._camera.rotationQuaternion.w*=-1)},e.prototype.getClassName=function(){return"FreeCameraDeviceOrientationInput"},e.prototype.getSimpleName=function(){return"deviceOrientation"},e}();Be.a.FreeCameraDeviceOrientationInput=it;var rt=function(){function e(){this.gamepadAngularSensibility=200,this.gamepadMoveSensibility=40,this._yAxisScale=1,this._cameraTransform=a.a.Identity(),this._deltaTransform=a.e.Zero(),this._vector3=a.e.Zero(),this._vector2=a.d.Zero()}return Object.defineProperty(e.prototype,"invertYAxis",{get:function(){return 1!==this._yAxisScale},set:function(e){this._yAxisScale=e?-1:1},enumerable:!0,configurable:!0}),e.prototype.attachControl=function(e,t){var n=this,i=this.camera.getScene().gamepadManager;this._onGamepadConnectedObserver=i.onGamepadConnectedObservable.add((function(e){e.type!==Ve.POSE_ENABLED&&(n.gamepad&&e.type!==Ve.XBOX||(n.gamepad=e))})),this._onGamepadDisconnectedObserver=i.onGamepadDisconnectedObservable.add((function(e){n.gamepad===e&&(n.gamepad=null)})),this.gamepad=i.getGamepadByType(Ve.XBOX)},e.prototype.detachControl=function(e){this.camera.getScene().gamepadManager.onGamepadConnectedObservable.remove(this._onGamepadConnectedObserver),this.camera.getScene().gamepadManager.onGamepadDisconnectedObservable.remove(this._onGamepadDisconnectedObserver),this.gamepad=null},e.prototype.checkInputs=function(){if(this.gamepad&&this.gamepad.leftStick){var e=this.camera,t=this.gamepad.leftStick,n=t.x/this.gamepadMoveSensibility,i=t.y/this.gamepadMoveSensibility;t.x=Math.abs(n)>.005?0+n:0,t.y=Math.abs(i)>.005?0+i:0;var r=this.gamepad.rightStick;if(r){var o=r.x/this.gamepadAngularSensibility,s=r.y/this.gamepadAngularSensibility*this._yAxisScale;r.x=Math.abs(o)>.001?0+o:0,r.y=Math.abs(s)>.001?0+s:0}else r={x:0,y:0};e.rotationQuaternion?e.rotationQuaternion.toRotationMatrix(this._cameraTransform):a.a.RotationYawPitchRollToRef(e.rotation.y,e.rotation.x,0,this._cameraTransform);var c=50*e._computeLocalCameraSpeed();this._vector3.copyFromFloats(t.x*c,0,-t.y*c),a.e.TransformCoordinatesToRef(this._vector3,this._cameraTransform,this._deltaTransform),e.cameraDirection.addInPlace(this._deltaTransform),this._vector2.copyFromFloats(r.y,r.x),e.cameraRotation.addInPlace(this._vector2)}},e.prototype.getClassName=function(){return"FreeCameraGamepadInput"},e.prototype.getSimpleName=function(){return"gamepad"},Object(p.c)([Object(Fe.c)()],e.prototype,"gamepadAngularSensibility",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"gamepadMoveSensibility",void 0),e}();Be.a.FreeCameraGamepadInput=rt;var ot,at=n(191),st=n(192),ct=n(193),lt=n(149);!function(e){e[e.X=0]="X",e[e.Y=1]="Y",e[e.Z=2]="Z"}(ot||(ot={}));var ut=function(){function e(t){var n=this;if(this._leftJoystick=!!t,e._globalJoystickIndex++,this._axisTargetedByLeftAndRight=ot.X,this._axisTargetedByUpAndDown=ot.Y,this.reverseLeftRight=!1,this.reverseUpDown=!1,this._touches=new lt.a,this.deltaPosition=a.e.Zero(),this._joystickSensibility=25,this._inversedSensibility=1/(this._joystickSensibility/1e3),this._onResize=function(t){e.vjCanvasWidth=window.innerWidth,e.vjCanvasHeight=window.innerHeight,e.Canvas&&(e.Canvas.width=e.vjCanvasWidth,e.Canvas.height=e.vjCanvasHeight),e.halfWidth=e.vjCanvasWidth/2},!e.Canvas){window.addEventListener("resize",this._onResize,!1),e.Canvas=document.createElement("canvas"),e.vjCanvasWidth=window.innerWidth,e.vjCanvasHeight=window.innerHeight,e.Canvas.width=window.innerWidth,e.Canvas.height=window.innerHeight,e.Canvas.style.width="100%",e.Canvas.style.height="100%",e.Canvas.style.position="absolute",e.Canvas.style.backgroundColor="transparent",e.Canvas.style.top="0px",e.Canvas.style.left="0px",e.Canvas.style.zIndex="5",e.Canvas.style.msTouchAction="none",e.Canvas.setAttribute("touch-action","none");var i=e.Canvas.getContext("2d");if(!i)throw new Error("Unable to create canvas for virtual joystick");e.vjCanvasContext=i,e.vjCanvasContext.strokeStyle="#ffffff",e.vjCanvasContext.lineWidth=2,document.body.appendChild(e.Canvas)}e.halfWidth=e.Canvas.width/2,this.pressed=!1,this._joystickColor="cyan",this._joystickPointerID=-1,this._joystickPointerPos=new a.d(0,0),this._joystickPreviousPointerPos=new a.d(0,0),this._joystickPointerStartPos=new a.d(0,0),this._deltaJoystickVector=new a.d(0,0),this._onPointerDownHandlerRef=function(e){n._onPointerDown(e)},this._onPointerMoveHandlerRef=function(e){n._onPointerMove(e)},this._onPointerUpHandlerRef=function(e){n._onPointerUp(e)},e.Canvas.addEventListener("pointerdown",this._onPointerDownHandlerRef,!1),e.Canvas.addEventListener("pointermove",this._onPointerMoveHandlerRef,!1),e.Canvas.addEventListener("pointerup",this._onPointerUpHandlerRef,!1),e.Canvas.addEventListener("pointerout",this._onPointerUpHandlerRef,!1),e.Canvas.addEventListener("contextmenu",(function(e){e.preventDefault()}),!1),requestAnimationFrame((function(){n._drawVirtualJoystick()}))}return e.prototype.setJoystickSensibility=function(e){this._joystickSensibility=e,this._inversedSensibility=1/(this._joystickSensibility/1e3)},e.prototype._onPointerDown=function(t){t.preventDefault(),(!0===this._leftJoystick?t.clientX<e.halfWidth:t.clientX>e.halfWidth)&&this._joystickPointerID<0?(this._joystickPointerID=t.pointerId,this._joystickPointerStartPos.x=t.clientX,this._joystickPointerStartPos.y=t.clientY,this._joystickPointerPos=this._joystickPointerStartPos.clone(),this._joystickPreviousPointerPos=this._joystickPointerStartPos.clone(),this._deltaJoystickVector.x=0,this._deltaJoystickVector.y=0,this.pressed=!0,this._touches.add(t.pointerId.toString(),t)):e._globalJoystickIndex<2&&this._action&&(this._action(),this._touches.add(t.pointerId.toString(),{x:t.clientX,y:t.clientY,prevX:t.clientX,prevY:t.clientY}))},e.prototype._onPointerMove=function(e){if(this._joystickPointerID==e.pointerId){this._joystickPointerPos.x=e.clientX,this._joystickPointerPos.y=e.clientY,this._deltaJoystickVector=this._joystickPointerPos.clone(),this._deltaJoystickVector=this._deltaJoystickVector.subtract(this._joystickPointerStartPos);var t=(this.reverseLeftRight?-1:1)*this._deltaJoystickVector.x/this._inversedSensibility;switch(this._axisTargetedByLeftAndRight){case ot.X:this.deltaPosition.x=Math.min(1,Math.max(-1,t));break;case ot.Y:this.deltaPosition.y=Math.min(1,Math.max(-1,t));break;case ot.Z:this.deltaPosition.z=Math.min(1,Math.max(-1,t))}var n=(this.reverseUpDown?1:-1)*this._deltaJoystickVector.y/this._inversedSensibility;switch(this._axisTargetedByUpAndDown){case ot.X:this.deltaPosition.x=Math.min(1,Math.max(-1,n));break;case ot.Y:this.deltaPosition.y=Math.min(1,Math.max(-1,n));break;case ot.Z:this.deltaPosition.z=Math.min(1,Math.max(-1,n))}}else{var i=this._touches.get(e.pointerId.toString());i&&(i.x=e.clientX,i.y=e.clientY)}},e.prototype._onPointerUp=function(t){if(this._joystickPointerID==t.pointerId)e.vjCanvasContext.clearRect(this._joystickPointerStartPos.x-64,this._joystickPointerStartPos.y-64,128,128),e.vjCanvasContext.clearRect(this._joystickPreviousPointerPos.x-42,this._joystickPreviousPointerPos.y-42,84,84),this._joystickPointerID=-1,this.pressed=!1;else{var n=this._touches.get(t.pointerId.toString());n&&e.vjCanvasContext.clearRect(n.prevX-44,n.prevY-44,88,88)}this._deltaJoystickVector.x=0,this._deltaJoystickVector.y=0,this._touches.remove(t.pointerId.toString())},e.prototype.setJoystickColor=function(e){this._joystickColor=e},e.prototype.setActionOnTouch=function(e){this._action=e},e.prototype.setAxisForLeftRight=function(e){switch(e){case ot.X:case ot.Y:case ot.Z:this._axisTargetedByLeftAndRight=e;break;default:this._axisTargetedByLeftAndRight=ot.X}},e.prototype.setAxisForUpDown=function(e){switch(e){case ot.X:case ot.Y:case ot.Z:this._axisTargetedByUpAndDown=e;break;default:this._axisTargetedByUpAndDown=ot.Y}},e.prototype._drawVirtualJoystick=function(){var t=this;this.pressed&&this._touches.forEach((function(n,i){i.pointerId===t._joystickPointerID?(e.vjCanvasContext.clearRect(t._joystickPointerStartPos.x-64,t._joystickPointerStartPos.y-64,128,128),e.vjCanvasContext.clearRect(t._joystickPreviousPointerPos.x-42,t._joystickPreviousPointerPos.y-42,84,84),e.vjCanvasContext.beginPath(),e.vjCanvasContext.lineWidth=6,e.vjCanvasContext.strokeStyle=t._joystickColor,e.vjCanvasContext.arc(t._joystickPointerStartPos.x,t._joystickPointerStartPos.y,40,0,2*Math.PI,!0),e.vjCanvasContext.stroke(),e.vjCanvasContext.closePath(),e.vjCanvasContext.beginPath(),e.vjCanvasContext.strokeStyle=t._joystickColor,e.vjCanvasContext.lineWidth=2,e.vjCanvasContext.arc(t._joystickPointerStartPos.x,t._joystickPointerStartPos.y,60,0,2*Math.PI,!0),e.vjCanvasContext.stroke(),e.vjCanvasContext.closePath(),e.vjCanvasContext.beginPath(),e.vjCanvasContext.strokeStyle=t._joystickColor,e.vjCanvasContext.arc(t._joystickPointerPos.x,t._joystickPointerPos.y,40,0,2*Math.PI,!0),e.vjCanvasContext.stroke(),e.vjCanvasContext.closePath(),t._joystickPreviousPointerPos=t._joystickPointerPos.clone()):(e.vjCanvasContext.clearRect(i.prevX-44,i.prevY-44,88,88),e.vjCanvasContext.beginPath(),e.vjCanvasContext.fillStyle="white",e.vjCanvasContext.beginPath(),e.vjCanvasContext.strokeStyle="red",e.vjCanvasContext.lineWidth=6,e.vjCanvasContext.arc(i.x,i.y,40,0,2*Math.PI,!0),e.vjCanvasContext.stroke(),e.vjCanvasContext.closePath(),i.prevX=i.x,i.prevY=i.y)})),requestAnimationFrame((function(){t._drawVirtualJoystick()}))},e.prototype.releaseCanvas=function(){e.Canvas&&(e.Canvas.removeEventListener("pointerdown",this._onPointerDownHandlerRef),e.Canvas.removeEventListener("pointermove",this._onPointerMoveHandlerRef),e.Canvas.removeEventListener("pointerup",this._onPointerUpHandlerRef),e.Canvas.removeEventListener("pointerout",this._onPointerUpHandlerRef),window.removeEventListener("resize",this._onResize),document.body.removeChild(e.Canvas),e.Canvas=null)},e._globalJoystickIndex=0,e}();nt.a.prototype.addVirtualJoystick=function(){return this.add(new pt),this};var pt=function(){function e(){}return e.prototype.getLeftJoystick=function(){return this._leftjoystick},e.prototype.getRightJoystick=function(){return this._rightjoystick},e.prototype.checkInputs=function(){if(this._leftjoystick){var e=this.camera,t=50*e._computeLocalCameraSpeed(),n=a.a.RotationYawPitchRoll(e.rotation.y,e.rotation.x,0),i=a.e.TransformCoordinates(new a.e(this._leftjoystick.deltaPosition.x*t,this._leftjoystick.deltaPosition.y*t,this._leftjoystick.deltaPosition.z*t),n);e.cameraDirection=e.cameraDirection.add(i),e.cameraRotation=e.cameraRotation.addVector3(this._rightjoystick.deltaPosition),this._leftjoystick.pressed||(this._leftjoystick.deltaPosition=this._leftjoystick.deltaPosition.scale(.9)),this._rightjoystick.pressed||(this._rightjoystick.deltaPosition=this._rightjoystick.deltaPosition.scale(.9))}},e.prototype.attachControl=function(e,t){this._leftjoystick=new ut(!0),this._leftjoystick.setAxisForUpDown(ot.Z),this._leftjoystick.setAxisForLeftRight(ot.X),this._leftjoystick.setJoystickSensibility(.15),this._rightjoystick=new ut(!1),this._rightjoystick.setAxisForUpDown(ot.X),this._rightjoystick.setAxisForLeftRight(ot.Y),this._rightjoystick.reverseUpDown=!0,this._rightjoystick.setJoystickSensibility(.05),this._rightjoystick.setJoystickColor("yellow")},e.prototype.detachControl=function(e){this._leftjoystick.releaseCanvas(),this._rightjoystick.releaseCanvas()},e.prototype.getClassName=function(){return"FreeCameraVirtualJoystickInput"},e.prototype.getSimpleName=function(){return"virtualJoystick"},e}();Be.a.FreeCameraVirtualJoystickInput=pt;var ht=n(100),dt=n(61),ft=n(33);ft.a.AddNodeConstructor("TouchCamera",(function(e,t){return function(){return new _t(e,a.e.Zero(),t)}}));var _t=function(e){function t(t,n,i){var r=e.call(this,t,n,i)||this;return r.inputs.addTouch(),r._setupInputs(),r}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"touchAngularSensibility",{get:function(){var e=this.inputs.attached.touch;return e?e.touchAngularSensibility:0},set:function(e){var t=this.inputs.attached.touch;t&&(t.touchAngularSensibility=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"touchMoveSensibility",{get:function(){var e=this.inputs.attached.touch;return e?e.touchMoveSensibility:0},set:function(e){var t=this.inputs.attached.touch;t&&(t.touchMoveSensibility=e)},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"TouchCamera"},t.prototype._setupInputs=function(){var e=this.inputs.attached.mouse;e&&(e.touchEnabled=!1)},t}(dt.a),mt=n(32);ft.a.AddNodeConstructor("ArcRotateCamera",(function(e,t){return function(){return new bt(e,0,0,1,a.e.Zero(),t)}}));var bt=function(e){function t(t,n,i,r,s,c,l){void 0===l&&(l=!0);var u=e.call(this,t,a.e.Zero(),c,l)||this;return u._upVector=a.e.Up(),u.inertialAlphaOffset=0,u.inertialBetaOffset=0,u.inertialRadiusOffset=0,u.lowerAlphaLimit=null,u.upperAlphaLimit=null,u.lowerBetaLimit=.01,u.upperBetaLimit=Math.PI-.01,u.lowerRadiusLimit=null,u.upperRadiusLimit=null,u.inertialPanningX=0,u.inertialPanningY=0,u.pinchToPanMaxDistance=20,u.panningDistanceLimit=null,u.panningOriginTarget=a.e.Zero(),u.panningInertia=.9,u.zoomOnFactor=1,u.targetScreenOffset=a.d.Zero(),u.allowUpsideDown=!0,u.useInputToRestoreState=!0,u._viewMatrix=new a.a,u.panningAxis=new a.e(1,1,0),u.onMeshTargetChangedObservable=new o.c,u.checkCollisions=!1,u.collisionRadius=new a.e(.5,.5,.5),u._previousPosition=a.e.Zero(),u._collisionVelocity=a.e.Zero(),u._newPosition=a.e.Zero(),u._computationVector=a.e.Zero(),u._onCollisionPositionChange=function(e,t,n){void 0===n&&(n=null),n?(u.setPosition(t),u.onCollide&&u.onCollide(n)):u._previousPosition.copyFrom(u._position);var i=Math.cos(u.alpha),r=Math.sin(u.alpha),o=Math.cos(u.beta),a=Math.sin(u.beta);0===a&&(a=1e-4);var s=u._getTargetPosition();u._computationVector.copyFromFloats(u.radius*i*a,u.radius*o,u.radius*r*a),s.addToRef(u._computationVector,u._newPosition),u._position.copyFrom(u._newPosition);var c=u.upVector;u.allowUpsideDown&&u.beta<0&&(c=(c=c.clone()).negate()),u._computeViewMatrix(u._position,s,c),u._viewMatrix.addAtIndex(12,u.targetScreenOffset.x),u._viewMatrix.addAtIndex(13,u.targetScreenOffset.y),u._collisionTriggered=!1},u._target=a.e.Zero(),s&&u.setTarget(s),u.alpha=n,u.beta=i,u.radius=r,u.getViewMatrix(),u.inputs=new Ke(u),u.inputs.addKeyboard().addMouseWheel().addPointers(),u}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"target",{get:function(){return this._target},set:function(e){this.setTarget(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"position",{get:function(){return this._position},set:function(e){this.setPosition(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"upVector",{get:function(){return this._upVector},set:function(e){this._upToYMatrix||(this._YToUpMatrix=new a.a,this._upToYMatrix=new a.a,this._upVector=a.e.Zero()),e.normalize(),this._upVector.copyFrom(e),this.setMatUp()},enumerable:!0,configurable:!0}),t.prototype.setMatUp=function(){a.a.RotationAlignToRef(a.e.UpReadOnly,this._upVector,this._YToUpMatrix),a.a.RotationAlignToRef(this._upVector,a.e.UpReadOnly,this._upToYMatrix)},Object.defineProperty(t.prototype,"angularSensibilityX",{get:function(){var e=this.inputs.attached.pointers;return e?e.angularSensibilityX:0},set:function(e){var t=this.inputs.attached.pointers;t&&(t.angularSensibilityX=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"angularSensibilityY",{get:function(){var e=this.inputs.attached.pointers;return e?e.angularSensibilityY:0},set:function(e){var t=this.inputs.attached.pointers;t&&(t.angularSensibilityY=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"pinchPrecision",{get:function(){var e=this.inputs.attached.pointers;return e?e.pinchPrecision:0},set:function(e){var t=this.inputs.attached.pointers;t&&(t.pinchPrecision=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"pinchDeltaPercentage",{get:function(){var e=this.inputs.attached.pointers;return e?e.pinchDeltaPercentage:0},set:function(e){var t=this.inputs.attached.pointers;t&&(t.pinchDeltaPercentage=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useNaturalPinchZoom",{get:function(){var e=this.inputs.attached.pointers;return!!e&&e.useNaturalPinchZoom},set:function(e){var t=this.inputs.attached.pointers;t&&(t.useNaturalPinchZoom=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"panningSensibility",{get:function(){var e=this.inputs.attached.pointers;return e?e.panningSensibility:0},set:function(e){var t=this.inputs.attached.pointers;t&&(t.panningSensibility=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysUp",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysUp:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysUp=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysDown",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysDown:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysDown=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysLeft",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysLeft:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysLeft=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysRight",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysRight:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysRight=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"wheelPrecision",{get:function(){var e=this.inputs.attached.mousewheel;return e?e.wheelPrecision:0},set:function(e){var t=this.inputs.attached.mousewheel;t&&(t.wheelPrecision=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"wheelDeltaPercentage",{get:function(){var e=this.inputs.attached.mousewheel;return e?e.wheelDeltaPercentage:0},set:function(e){var t=this.inputs.attached.mousewheel;t&&(t.wheelDeltaPercentage=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bouncingBehavior",{get:function(){return this._bouncingBehavior},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useBouncingBehavior",{get:function(){return null!=this._bouncingBehavior},set:function(e){e!==this.useBouncingBehavior&&(e?(this._bouncingBehavior=new fe,this.addBehavior(this._bouncingBehavior)):this._bouncingBehavior&&(this.removeBehavior(this._bouncingBehavior),this._bouncingBehavior=null))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"framingBehavior",{get:function(){return this._framingBehavior},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useFramingBehavior",{get:function(){return null!=this._framingBehavior},set:function(e){e!==this.useFramingBehavior&&(e?(this._framingBehavior=new _e,this.addBehavior(this._framingBehavior)):this._framingBehavior&&(this.removeBehavior(this._framingBehavior),this._framingBehavior=null))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"autoRotationBehavior",{get:function(){return this._autoRotationBehavior},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useAutoRotationBehavior",{get:function(){return null!=this._autoRotationBehavior},set:function(e){e!==this.useAutoRotationBehavior&&(e?(this._autoRotationBehavior=new de,this.addBehavior(this._autoRotationBehavior)):this._autoRotationBehavior&&(this.removeBehavior(this._autoRotationBehavior),this._autoRotationBehavior=null))},enumerable:!0,configurable:!0}),t.prototype._initCache=function(){e.prototype._initCache.call(this),this._cache._target=new a.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cache.alpha=void 0,this._cache.beta=void 0,this._cache.radius=void 0,this._cache.targetScreenOffset=a.d.Zero()},t.prototype._updateCache=function(t){t||e.prototype._updateCache.call(this),this._cache._target.copyFrom(this._getTargetPosition()),this._cache.alpha=this.alpha,this._cache.beta=this.beta,this._cache.radius=this.radius,this._cache.targetScreenOffset.copyFrom(this.targetScreenOffset)},t.prototype._getTargetPosition=function(){if(this._targetHost&&this._targetHost.getAbsolutePosition){var e=this._targetHost.absolutePosition;this._targetBoundingCenter?e.addToRef(this._targetBoundingCenter,this._target):this._target.copyFrom(e)}var t=this._getLockedTargetPosition();return t||this._target},t.prototype.storeState=function(){return this._storedAlpha=this.alpha,this._storedBeta=this.beta,this._storedRadius=this.radius,this._storedTarget=this._getTargetPosition().clone(),this._storedTargetScreenOffset=this.targetScreenOffset.clone(),e.prototype.storeState.call(this)},t.prototype._restoreStateValues=function(){return!!e.prototype._restoreStateValues.call(this)&&(this.setTarget(this._storedTarget.clone()),this.alpha=this._storedAlpha,this.beta=this._storedBeta,this.radius=this._storedRadius,this.targetScreenOffset=this._storedTargetScreenOffset.clone(),this.inertialAlphaOffset=0,this.inertialBetaOffset=0,this.inertialRadiusOffset=0,this.inertialPanningX=0,this.inertialPanningY=0,!0)},t.prototype._isSynchronizedViewMatrix=function(){return!!e.prototype._isSynchronizedViewMatrix.call(this)&&(this._cache._target.equals(this._getTargetPosition())&&this._cache.alpha===this.alpha&&this._cache.beta===this.beta&&this._cache.radius===this.radius&&this._cache.targetScreenOffset.equals(this.targetScreenOffset))},t.prototype.attachControl=function(e,t,n,i){var r=this;void 0===n&&(n=!0),void 0===i&&(i=2),this._useCtrlForPanning=n,this._panningMouseButton=i,this.inputs.attachElement(e,t),this._reset=function(){r.inertialAlphaOffset=0,r.inertialBetaOffset=0,r.inertialRadiusOffset=0,r.inertialPanningX=0,r.inertialPanningY=0}},t.prototype.detachControl=function(e){this.inputs.detachElement(e),this._reset&&this._reset()},t.prototype._checkInputs=function(){if(!this._collisionTriggered){if(this.inputs.checkInputs(),0!==this.inertialAlphaOffset||0!==this.inertialBetaOffset||0!==this.inertialRadiusOffset){var t=this.inertialAlphaOffset;this.beta<=0&&(t*=-1),this.getScene().useRightHandedSystem&&(t*=-1),this.parent&&this.parent._getWorldMatrixDeterminant()<0&&(t*=-1),this.alpha+=t,this.beta+=this.inertialBetaOffset,this.radius-=this.inertialRadiusOffset,this.inertialAlphaOffset*=this.inertia,this.inertialBetaOffset*=this.inertia,this.inertialRadiusOffset*=this.inertia,Math.abs(this.inertialAlphaOffset)<mt.a&&(this.inertialAlphaOffset=0),Math.abs(this.inertialBetaOffset)<mt.a&&(this.inertialBetaOffset=0),Math.abs(this.inertialRadiusOffset)<this.speed*mt.a&&(this.inertialRadiusOffset=0)}if(0!==this.inertialPanningX||0!==this.inertialPanningY){if(this._localDirection||(this._localDirection=a.e.Zero(),this._transformedDirection=a.e.Zero()),this._localDirection.copyFromFloats(this.inertialPanningX,this.inertialPanningY,this.inertialPanningY),this._localDirection.multiplyInPlace(this.panningAxis),this._viewMatrix.invertToRef(this._cameraTransformMatrix),a.e.TransformNormalToRef(this._localDirection,this._cameraTransformMatrix,this._transformedDirection),this.panningAxis.y||(this._transformedDirection.y=0),!this._targetHost)if(this.panningDistanceLimit)this._transformedDirection.addInPlace(this._target),a.e.DistanceSquared(this._transformedDirection,this.panningOriginTarget)<=this.panningDistanceLimit*this.panningDistanceLimit&&this._target.copyFrom(this._transformedDirection);else this._target.addInPlace(this._transformedDirection);this.inertialPanningX*=this.panningInertia,this.inertialPanningY*=this.panningInertia,Math.abs(this.inertialPanningX)<this.speed*mt.a&&(this.inertialPanningX=0),Math.abs(this.inertialPanningY)<this.speed*mt.a&&(this.inertialPanningY=0)}this._checkLimits(),e.prototype._checkInputs.call(this)}},t.prototype._checkLimits=function(){null===this.lowerBetaLimit||void 0===this.lowerBetaLimit?this.allowUpsideDown&&this.beta>Math.PI&&(this.beta=this.beta-2*Math.PI):this.beta<this.lowerBetaLimit&&(this.beta=this.lowerBetaLimit),null===this.upperBetaLimit||void 0===this.upperBetaLimit?this.allowUpsideDown&&this.beta<-Math.PI&&(this.beta=this.beta+2*Math.PI):this.beta>this.upperBetaLimit&&(this.beta=this.upperBetaLimit),null!==this.lowerAlphaLimit&&this.alpha<this.lowerAlphaLimit&&(this.alpha=this.lowerAlphaLimit),null!==this.upperAlphaLimit&&this.alpha>this.upperAlphaLimit&&(this.alpha=this.upperAlphaLimit),null!==this.lowerRadiusLimit&&this.radius<this.lowerRadiusLimit&&(this.radius=this.lowerRadiusLimit,this.inertialRadiusOffset=0),null!==this.upperRadiusLimit&&this.radius>this.upperRadiusLimit&&(this.radius=this.upperRadiusLimit,this.inertialRadiusOffset=0)},t.prototype.rebuildAnglesAndRadius=function(){this._position.subtractToRef(this._getTargetPosition(),this._computationVector),0===this._upVector.x&&1===this._upVector.y&&0===this._upVector.z||a.e.TransformCoordinatesToRef(this._computationVector,this._upToYMatrix,this._computationVector),this.radius=this._computationVector.length(),0===this.radius&&(this.radius=1e-4),0===this._computationVector.x&&0===this._computationVector.z?this.alpha=Math.PI/2:this.alpha=Math.acos(this._computationVector.x/Math.sqrt(Math.pow(this._computationVector.x,2)+Math.pow(this._computationVector.z,2))),this._computationVector.z<0&&(this.alpha=2*Math.PI-this.alpha),this.beta=Math.acos(this._computationVector.y/this.radius),this._checkLimits()},t.prototype.setPosition=function(e){this._position.equals(e)||(this._position.copyFrom(e),this.rebuildAnglesAndRadius())},t.prototype.setTarget=function(e,t,n){if(void 0===t&&(t=!1),void 0===n&&(n=!1),e.getBoundingInfo)this._targetBoundingCenter=t?e.getBoundingInfo().boundingBox.centerWorld.clone():null,e.computeWorldMatrix(),this._targetHost=e,this._target=this._getTargetPosition(),this.onMeshTargetChangedObservable.notifyObservers(this._targetHost);else{var i=e,r=this._getTargetPosition();if(r&&!n&&r.equals(i))return;this._targetHost=null,this._target=i,this._targetBoundingCenter=null,this.onMeshTargetChangedObservable.notifyObservers(null)}this.rebuildAnglesAndRadius()},t.prototype._getViewMatrix=function(){var e=Math.cos(this.alpha),t=Math.sin(this.alpha),n=Math.cos(this.beta),i=Math.sin(this.beta);0===i&&(i=1e-4);var r=this._getTargetPosition();if(this._computationVector.copyFromFloats(this.radius*e*i,this.radius*n,this.radius*t*i),0===this._upVector.x&&1===this._upVector.y&&0===this._upVector.z||a.e.TransformCoordinatesToRef(this._computationVector,this._YToUpMatrix,this._computationVector),r.addToRef(this._computationVector,this._newPosition),this.getScene().collisionsEnabled&&this.checkCollisions){var o=this.getScene().collisionCoordinator;this._collider||(this._collider=o.createCollider()),this._collider._radius=this.collisionRadius,this._newPosition.subtractToRef(this._position,this._collisionVelocity),this._collisionTriggered=!0,o.getNewPosition(this._position,this._collisionVelocity,this._collider,3,null,this._onCollisionPositionChange,this.uniqueId)}else{this._position.copyFrom(this._newPosition);var s=this.upVector;this.allowUpsideDown&&i<0&&(s=s.negate()),this._computeViewMatrix(this._position,r,s),this._viewMatrix.addAtIndex(12,this.targetScreenOffset.x),this._viewMatrix.addAtIndex(13,this.targetScreenOffset.y)}return this._currentTarget=r,this._viewMatrix},t.prototype.zoomOn=function(e,t){void 0===t&&(t=!1),e=e||this.getScene().meshes;var n=ve.a.MinMax(e),i=a.e.Distance(n.min,n.max);this.radius=i*this.zoomOnFactor,this.focusOn({min:n.min,max:n.max,distance:i},t)},t.prototype.focusOn=function(e,t){var n,i;if(void 0===t&&(t=!1),void 0===e.min){var r=e||this.getScene().meshes;n=ve.a.MinMax(r),i=a.e.Distance(n.min,n.max)}else{n=e,i=e.distance}this._target=ve.a.Center(n),t||(this.maxZ=2*i)},t.prototype.createRigCamera=function(e,n){var i=0;switch(this.cameraRigMode){case xe.a.RIG_MODE_STEREOSCOPIC_ANAGLYPH:case xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:case xe.a.RIG_MODE_STEREOSCOPIC_OVERUNDER:case xe.a.RIG_MODE_STEREOSCOPIC_INTERLACED:case xe.a.RIG_MODE_VR:i=this._cameraRigParams.stereoHalfAngle*(0===n?1:-1);break;case xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED:i=this._cameraRigParams.stereoHalfAngle*(0===n?-1:1)}var r=new t(e,this.alpha+i,this.beta,this.radius,this._target,this.getScene());return r._cameraRigParams={},r.isRigCamera=!0,r.rigParent=this,r},t.prototype._updateRigCameras=function(){var t=this._rigCameras[0],n=this._rigCameras[1];switch(t.beta=n.beta=this.beta,this.cameraRigMode){case xe.a.RIG_MODE_STEREOSCOPIC_ANAGLYPH:case xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:case xe.a.RIG_MODE_STEREOSCOPIC_OVERUNDER:case xe.a.RIG_MODE_STEREOSCOPIC_INTERLACED:case xe.a.RIG_MODE_VR:t.alpha=this.alpha-this._cameraRigParams.stereoHalfAngle,n.alpha=this.alpha+this._cameraRigParams.stereoHalfAngle;break;case xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED:t.alpha=this.alpha+this._cameraRigParams.stereoHalfAngle,n.alpha=this.alpha-this._cameraRigParams.stereoHalfAngle}e.prototype._updateRigCameras.call(this)},t.prototype.dispose=function(){this.inputs.clear(),e.prototype.dispose.call(this)},t.prototype.getClassName=function(){return"ArcRotateCamera"},Object(p.c)([Object(Fe.c)()],t.prototype,"alpha",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"beta",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"radius",void 0),Object(p.c)([Object(Fe.o)("target")],t.prototype,"_target",void 0),Object(p.c)([Object(Fe.o)("upVector")],t.prototype,"_upVector",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"inertialAlphaOffset",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"inertialBetaOffset",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"inertialRadiusOffset",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lowerAlphaLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"upperAlphaLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lowerBetaLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"upperBetaLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lowerRadiusLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"upperRadiusLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"inertialPanningX",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"inertialPanningY",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"pinchToPanMaxDistance",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"panningDistanceLimit",void 0),Object(p.c)([Object(Fe.o)()],t.prototype,"panningOriginTarget",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"panningInertia",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"zoomOnFactor",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"targetScreenOffset",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"allowUpsideDown",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"useInputToRestoreState",void 0),t}(ht.a);ft.a.AddNodeConstructor("DeviceOrientationCamera",(function(e,t){return function(){return new gt(e,a.e.Zero(),t)}}));var gt=function(e){function t(t,n,i){var r=e.call(this,t,n,i)||this;return r._tmpDragQuaternion=new a.b,r._disablePointerInputWhenUsingDeviceOrientation=!0,r._dragFactor=0,r._quaternionCache=new a.b,r.inputs.addDeviceOrientation(),r.inputs._deviceOrientationInput&&r.inputs._deviceOrientationInput._onDeviceOrientationChangedObservable.addOnce((function(){r._disablePointerInputWhenUsingDeviceOrientation&&r.inputs._mouseInput&&(r.inputs._mouseInput._allowCameraRotation=!1,r.inputs._mouseInput.onPointerMovedObservable.add((function(e){0!=r._dragFactor&&(r._initialQuaternion||(r._initialQuaternion=new a.b),a.b.FromEulerAnglesToRef(0,e.offsetX*r._dragFactor,0,r._tmpDragQuaternion),r._initialQuaternion.multiplyToRef(r._tmpDragQuaternion,r._initialQuaternion))})))})),r}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"disablePointerInputWhenUsingDeviceOrientation",{get:function(){return this._disablePointerInputWhenUsingDeviceOrientation},set:function(e){this._disablePointerInputWhenUsingDeviceOrientation=e},enumerable:!0,configurable:!0}),t.prototype.enableHorizontalDragging=function(e){void 0===e&&(e=1/300),this._dragFactor=e},t.prototype.getClassName=function(){return"DeviceOrientationCamera"},t.prototype._checkInputs=function(){e.prototype._checkInputs.call(this),this._quaternionCache.copyFrom(this.rotationQuaternion),this._initialQuaternion&&this._initialQuaternion.multiplyToRef(this.rotationQuaternion,this.rotationQuaternion)},t.prototype.resetToCurrentRotation=function(e){var t=this;void 0===e&&(e=we.a.Y),this.rotationQuaternion&&(this._initialQuaternion||(this._initialQuaternion=new a.b),this._initialQuaternion.copyFrom(this._quaternionCache||this.rotationQuaternion),["x","y","z"].forEach((function(n){e[n]?t._initialQuaternion[n]*=-1:t._initialQuaternion[n]=0})),this._initialQuaternion.normalize(),this._initialQuaternion.multiplyToRef(this.rotationQuaternion,this.rotationQuaternion))},t}(dt.a),vt=function(e){function t(t){return e.call(this,t)||this}return Object(p.d)(t,e),t.prototype.addKeyboard=function(){return this.add(new qe),this},t.prototype.addMouse=function(e){return void 0===e&&(e=!0),this.add(new Je(e)),this},t}(Be.b),yt=function(e){function t(t,n,i,r){void 0===r&&(r=!0);var o=e.call(this,t,n,i,r)||this;return o.ellipsoid=new a.e(1,1,1),o.ellipsoidOffset=new a.e(0,0,0),o.checkCollisions=!1,o.applyGravity=!1,o.cameraDirection=a.e.Zero(),o._trackRoll=0,o.rollCorrect=100,o.bankedTurn=!1,o.bankedTurnLimit=Math.PI/2,o.bankedTurnMultiplier=1,o._needMoveForGravity=!1,o._oldPosition=a.e.Zero(),o._diffPosition=a.e.Zero(),o._newPosition=a.e.Zero(),o._collisionMask=-1,o._onCollisionPositionChange=function(e,t,n){void 0===n&&(n=null);var i;i=t,o._newPosition.copyFrom(i),o._newPosition.subtractToRef(o._oldPosition,o._diffPosition),o._diffPosition.length()>ne.a.CollisionsEpsilon&&(o.position.addInPlace(o._diffPosition),o.onCollide&&n&&o.onCollide(n))},o.inputs=new vt(o),o.inputs.addKeyboard().addMouse(),o}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"angularSensibility",{get:function(){var e=this.inputs.attached.mouse;return e?e.angularSensibility:0},set:function(e){var t=this.inputs.attached.mouse;t&&(t.angularSensibility=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysForward",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysForward:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysForward=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysBackward",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysBackward:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysBackward=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysUp",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysUp:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysUp=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysDown",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysDown:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysDown=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysLeft",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysLeft:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysLeft=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysRight",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysRight:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysRight=e)},enumerable:!0,configurable:!0}),t.prototype.attachControl=function(e,t){this.inputs.attachElement(e,t)},t.prototype.detachControl=function(e){this.inputs.detachElement(e),this.cameraDirection=new a.e(0,0,0)},Object.defineProperty(t.prototype,"collisionMask",{get:function(){return this._collisionMask},set:function(e){this._collisionMask=isNaN(e)?-1:e},enumerable:!0,configurable:!0}),t.prototype._collideWithWorld=function(e){(this.parent?a.e.TransformCoordinates(this.position,this.parent.getWorldMatrix()):this.position).subtractFromFloatsToRef(0,this.ellipsoid.y,0,this._oldPosition),this._oldPosition.addInPlace(this.ellipsoidOffset);var t=this.getScene().collisionCoordinator;this._collider||(this._collider=t.createCollider()),this._collider._radius=this.ellipsoid,this._collider.collisionMask=this._collisionMask;var n=e;this.applyGravity&&(n=e.add(this.getScene().gravity)),t.getNewPosition(this._oldPosition,n,this._collider,3,null,this._onCollisionPositionChange,this.uniqueId)},t.prototype._checkInputs=function(){this._localDirection||(this._localDirection=a.e.Zero(),this._transformedDirection=a.e.Zero()),this.inputs.checkInputs(),e.prototype._checkInputs.call(this)},t.prototype._decideIfNeedsToMove=function(){return this._needMoveForGravity||Math.abs(this.cameraDirection.x)>0||Math.abs(this.cameraDirection.y)>0||Math.abs(this.cameraDirection.z)>0},t.prototype._updatePosition=function(){this.checkCollisions&&this.getScene().collisionsEnabled?this._collideWithWorld(this.cameraDirection):e.prototype._updatePosition.call(this)},t.prototype.restoreRoll=function(e){var t=this._trackRoll,n=t-this.rotation.z;Math.abs(n)>=.001&&(this.rotation.z+=n/e,Math.abs(t-this.rotation.z)<=.001&&(this.rotation.z=t))},t.prototype.dispose=function(){this.inputs.clear(),e.prototype.dispose.call(this)},t.prototype.getClassName=function(){return"FlyCamera"},Object(p.c)([Object(Fe.o)()],t.prototype,"ellipsoid",void 0),Object(p.c)([Object(Fe.o)()],t.prototype,"ellipsoidOffset",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"checkCollisions",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"applyGravity",void 0),t}(ht.a),Ct=function(e){function t(t){return e.call(this,t)||this}return Object(p.d)(t,e),t.prototype.addKeyboard=function(){return this.add(new $e),this},t.prototype.addMouseWheel=function(){return this.add(new et),this},t.prototype.addPointers=function(){return this.add(new tt),this},t.prototype.addVRDeviceOrientation=function(){return console.warn("DeviceOrientation support not yet implemented for FollowCamera."),this},t}(Be.b);ft.a.AddNodeConstructor("FollowCamera",(function(e,t){return function(){return new xt(e,a.e.Zero(),t)}})),ft.a.AddNodeConstructor("ArcFollowCamera",(function(e,t){return function(){return new St(e,0,0,1,null,t)}}));var At,xt=function(e){function t(t,n,i,r){void 0===r&&(r=null);var o=e.call(this,t,n,i)||this;return o.radius=12,o.lowerRadiusLimit=null,o.upperRadiusLimit=null,o.rotationOffset=0,o.lowerRotationOffsetLimit=null,o.upperRotationOffsetLimit=null,o.heightOffset=4,o.lowerHeightOffsetLimit=null,o.upperHeightOffsetLimit=null,o.cameraAcceleration=.05,o.maxCameraSpeed=20,o.lockedTarget=r,o.inputs=new Ct(o),o.inputs.addKeyboard().addMouseWheel().addPointers(),o}return Object(p.d)(t,e),t.prototype._follow=function(e){if(e){var t;if(e.rotationQuaternion){var n=new a.a;e.rotationQuaternion.toRotationMatrix(n),t=Math.atan2(n.m[8],n.m[10])}else t=e.rotation.y;var i=Xe.b.ToRadians(this.rotationOffset)+t,r=e.getAbsolutePosition(),o=r.x+Math.sin(i)*this.radius,s=r.z+Math.cos(i)*this.radius,c=o-this.position.x,l=r.y+this.heightOffset-this.position.y,u=s-this.position.z,p=c*this.cameraAcceleration*2,h=l*this.cameraAcceleration,d=u*this.cameraAcceleration*2;(p>this.maxCameraSpeed||p<-this.maxCameraSpeed)&&(p=p<1?-this.maxCameraSpeed:this.maxCameraSpeed),(h>this.maxCameraSpeed||h<-this.maxCameraSpeed)&&(h=h<1?-this.maxCameraSpeed:this.maxCameraSpeed),(d>this.maxCameraSpeed||d<-this.maxCameraSpeed)&&(d=d<1?-this.maxCameraSpeed:this.maxCameraSpeed),this.position=new a.e(this.position.x+p,this.position.y+h,this.position.z+d),this.setTarget(r)}},t.prototype.attachControl=function(e,t){this.inputs.attachElement(e,t),this._reset=function(){}},t.prototype.detachControl=function(e){this.inputs.detachElement(e),this._reset&&this._reset()},t.prototype._checkInputs=function(){this.inputs.checkInputs(),this._checkLimits(),e.prototype._checkInputs.call(this),this.lockedTarget&&this._follow(this.lockedTarget)},t.prototype._checkLimits=function(){null!==this.lowerRadiusLimit&&this.radius<this.lowerRadiusLimit&&(this.radius=this.lowerRadiusLimit),null!==this.upperRadiusLimit&&this.radius>this.upperRadiusLimit&&(this.radius=this.upperRadiusLimit),null!==this.lowerHeightOffsetLimit&&this.heightOffset<this.lowerHeightOffsetLimit&&(this.heightOffset=this.lowerHeightOffsetLimit),null!==this.upperHeightOffsetLimit&&this.heightOffset>this.upperHeightOffsetLimit&&(this.heightOffset=this.upperHeightOffsetLimit),null!==this.lowerRotationOffsetLimit&&this.rotationOffset<this.lowerRotationOffsetLimit&&(this.rotationOffset=this.lowerRotationOffsetLimit),null!==this.upperRotationOffsetLimit&&this.rotationOffset>this.upperRotationOffsetLimit&&(this.rotationOffset=this.upperRotationOffsetLimit)},t.prototype.getClassName=function(){return"FollowCamera"},Object(p.c)([Object(Fe.c)()],t.prototype,"radius",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lowerRadiusLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"upperRadiusLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"rotationOffset",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lowerRotationOffsetLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"upperRotationOffsetLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"heightOffset",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lowerHeightOffsetLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"upperHeightOffsetLimit",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"cameraAcceleration",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"maxCameraSpeed",void 0),Object(p.c)([Object(Fe.k)("lockedTargetId")],t.prototype,"lockedTarget",void 0),t}(ht.a),St=function(e){function t(t,n,i,r,o,s){var c=e.call(this,t,a.e.Zero(),s)||this;return c.alpha=n,c.beta=i,c.radius=r,c.target=o,c._cartesianCoordinates=a.e.Zero(),c._follow(),c}return Object(p.d)(t,e),t.prototype._follow=function(){if(this.target){this._cartesianCoordinates.x=this.radius*Math.cos(this.alpha)*Math.cos(this.beta),this._cartesianCoordinates.y=this.radius*Math.sin(this.beta),this._cartesianCoordinates.z=this.radius*Math.sin(this.alpha)*Math.cos(this.beta);var e=this.target.getAbsolutePosition();this.position=e.add(this._cartesianCoordinates),this.setTarget(e)}},t.prototype._checkInputs=function(){e.prototype._checkInputs.call(this),this._follow()},t.prototype.getClassName=function(){return"ArcFollowCamera"},t}(ht.a),Tt=n(52);!function(e){e[e.VIVE=0]="VIVE",e[e.OCULUS=1]="OCULUS",e[e.WINDOWS=2]="WINDOWS",e[e.GEAR_VR=3]="GEAR_VR",e[e.DAYDREAM=4]="DAYDREAM",e[e.GENERIC=5]="GENERIC"}(At||(At={}));var Et,Pt,Ot=function(){function e(){}return e.InitiateController=function(e){for(var t=0,n=this._ControllerFactories;t<n.length;t++){var i=n[t];if(i.canCreate(e))return i.create(e)}if(this._DefaultControllerFactory)return this._DefaultControllerFactory(e);throw"The type of gamepad you are trying to load needs to be imported first or is not supported."},e._ControllerFactories=[],e._DefaultControllerFactory=null,e}(),Mt=function(e){function t(t){var n=e.call(this,t.id,t.index,t)||this;return n.isXR=!1,n._deviceRoomPosition=a.e.Zero(),n._deviceRoomRotationQuaternion=new a.b,n.devicePosition=a.e.Zero(),n.deviceRotationQuaternion=new a.b,n.deviceScaleFactor=1,n._trackPosition=!0,n._maxRotationDistFromHeadset=Math.PI/5,n._draggedRoomRotation=0,n._leftHandSystemQuaternion=new a.b,n._deviceToWorld=a.a.Identity(),n._pointingPoseNode=null,n._workingMatrix=a.a.Identity(),n._meshAttachedObservable=new o.c,n.type=Ve.POSE_ENABLED,n.controllerType=At.GENERIC,n.position=a.e.Zero(),n.rotationQuaternion=new a.b,n._calculatedPosition=a.e.Zero(),n._calculatedRotation=new a.b,a.b.RotationYawPitchRollToRef(Math.PI,0,0,n._leftHandSystemQuaternion),n}return Object(p.d)(t,e),t.prototype._disableTrackPosition=function(e){this._trackPosition&&(this._calculatedPosition.copyFrom(e),this._trackPosition=!1)},t.prototype.update=function(){e.prototype.update.call(this),this._updatePoseAndMesh()},t.prototype._updatePoseAndMesh=function(){if(!this.isXR){var e=this.browserGamepad.pose;if(this.updateFromDevice(e),!this._trackPosition&&P.a.LastCreatedScene&&P.a.LastCreatedScene.activeCamera&&P.a.LastCreatedScene.activeCamera.devicePosition)if((t=P.a.LastCreatedScene.activeCamera)._computeDevicePosition(),this._deviceToWorld.setTranslation(t.devicePosition),t.deviceRotationQuaternion){var t;(t=t)._deviceRoomRotationQuaternion.toEulerAnglesToRef(a.c.Vector3[0]);var n=Math.atan2(Math.sin(a.c.Vector3[0].y-this._draggedRoomRotation),Math.cos(a.c.Vector3[0].y-this._draggedRoomRotation));if(Math.abs(n)>this._maxRotationDistFromHeadset){var i=n-(n<0?-this._maxRotationDistFromHeadset:this._maxRotationDistFromHeadset);this._draggedRoomRotation+=i;var r=Math.sin(-i),o=Math.cos(-i);this._calculatedPosition.x=this._calculatedPosition.x*o-this._calculatedPosition.z*r,this._calculatedPosition.z=this._calculatedPosition.x*r+this._calculatedPosition.z*o}}a.e.TransformCoordinatesToRef(this._calculatedPosition,this._deviceToWorld,this.devicePosition),this._deviceToWorld.getRotationMatrixToRef(this._workingMatrix),a.b.FromRotationMatrixToRef(this._workingMatrix,this.deviceRotationQuaternion),this.deviceRotationQuaternion.multiplyInPlace(this._calculatedRotation),this._mesh&&(this._mesh.position.copyFrom(this.devicePosition),this._mesh.rotationQuaternion&&this._mesh.rotationQuaternion.copyFrom(this.deviceRotationQuaternion))}},t.prototype.updateFromDevice=function(e){if(!this.isXR&&e){this.rawPose=e,e.position&&(this._deviceRoomPosition.copyFromFloats(e.position[0],e.position[1],-e.position[2]),this._mesh&&this._mesh.getScene().useRightHandedSystem&&(this._deviceRoomPosition.z*=-1),this._trackPosition&&this._deviceRoomPosition.scaleToRef(this.deviceScaleFactor,this._calculatedPosition),this._calculatedPosition.addInPlace(this.position));var t=this.rawPose;e.orientation&&t.orientation&&4===t.orientation.length&&(this._deviceRoomRotationQuaternion.copyFromFloats(t.orientation[0],t.orientation[1],-t.orientation[2],-t.orientation[3]),this._mesh&&(this._mesh.getScene().useRightHandedSystem?(this._deviceRoomRotationQuaternion.z*=-1,this._deviceRoomRotationQuaternion.w*=-1):this._deviceRoomRotationQuaternion.multiplyToRef(this._leftHandSystemQuaternion,this._deviceRoomRotationQuaternion)),this._deviceRoomRotationQuaternion.multiplyToRef(this.rotationQuaternion,this._calculatedRotation))}},t.prototype.attachToMesh=function(e){if(this._mesh&&(this._mesh.parent=null),this._mesh=e,this._poseControlledCamera&&(this._mesh.parent=this._poseControlledCamera),this._mesh.rotationQuaternion||(this._mesh.rotationQuaternion=new a.b),!this.isXR&&(this._updatePoseAndMesh(),this._pointingPoseNode)){for(var t=[],n=this._pointingPoseNode;n.parent;)t.push(n.parent),n=n.parent;t.reverse().forEach((function(e){e.computeWorldMatrix(!0)}))}this._meshAttachedObservable.notifyObservers(e)},t.prototype.attachToPoseControlledCamera=function(e){this._poseControlledCamera=e,this._mesh&&(this._mesh.parent=this._poseControlledCamera)},t.prototype.dispose=function(){this._mesh&&this._mesh.dispose(),this._mesh=null,e.prototype.dispose.call(this)},Object.defineProperty(t.prototype,"mesh",{get:function(){return this._mesh},enumerable:!0,configurable:!0}),t.prototype.getForwardRay=function(e){if(void 0===e&&(e=100),!this.mesh)return new Se(a.e.Zero(),new a.e(0,0,1),e);var t=this._pointingPoseNode?this._pointingPoseNode.getWorldMatrix():this.mesh.getWorldMatrix(),n=t.getTranslation(),i=new a.e(0,0,-1),r=a.e.TransformNormal(i,t),o=a.e.Normalize(r);return new Se(n,o,e)},t.POINTING_POSE="POINTING_POSE",t}(Ve);!function(e){e[e.A=0]="A",e[e.B=1]="B",e[e.X=2]="X",e[e.Y=3]="Y",e[e.LB=4]="LB",e[e.RB=5]="RB",e[e.Back=8]="Back",e[e.Start=9]="Start",e[e.LeftStick=10]="LeftStick",e[e.RightStick=11]="RightStick"}(Et||(Et={})),function(e){e[e.Up=12]="Up",e[e.Down=13]="Down",e[e.Left=14]="Left",e[e.Right=15]="Right"}(Pt||(Pt={}));var Rt,It,wt=function(e){function t(t,n,i,r){void 0===r&&(r=!1);var a=e.call(this,t,n,i,0,1,2,3)||this;return a._leftTrigger=0,a._rightTrigger=0,a.onButtonDownObservable=new o.c,a.onButtonUpObservable=new o.c,a.onPadDownObservable=new o.c,a.onPadUpObservable=new o.c,a._buttonA=0,a._buttonB=0,a._buttonX=0,a._buttonY=0,a._buttonBack=0,a._buttonStart=0,a._buttonLB=0,a._buttonRB=0,a._buttonLeftStick=0,a._buttonRightStick=0,a._dPadUp=0,a._dPadDown=0,a._dPadLeft=0,a._dPadRight=0,a._isXboxOnePad=!1,a.type=Ve.XBOX,a._isXboxOnePad=r,a}return Object(p.d)(t,e),t.prototype.onlefttriggerchanged=function(e){this._onlefttriggerchanged=e},t.prototype.onrighttriggerchanged=function(e){this._onrighttriggerchanged=e},Object.defineProperty(t.prototype,"leftTrigger",{get:function(){return this._leftTrigger},set:function(e){this._onlefttriggerchanged&&this._leftTrigger!==e&&this._onlefttriggerchanged(e),this._leftTrigger=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rightTrigger",{get:function(){return this._rightTrigger},set:function(e){this._onrighttriggerchanged&&this._rightTrigger!==e&&this._onrighttriggerchanged(e),this._rightTrigger=e},enumerable:!0,configurable:!0}),t.prototype.onbuttondown=function(e){this._onbuttondown=e},t.prototype.onbuttonup=function(e){this._onbuttonup=e},t.prototype.ondpaddown=function(e){this._ondpaddown=e},t.prototype.ondpadup=function(e){this._ondpadup=e},t.prototype._setButtonValue=function(e,t,n){return e!==t&&(1===e&&(this._onbuttondown&&this._onbuttondown(n),this.onButtonDownObservable.notifyObservers(n)),0===e&&(this._onbuttonup&&this._onbuttonup(n),this.onButtonUpObservable.notifyObservers(n))),e},t.prototype._setDPadValue=function(e,t,n){return e!==t&&(1===e&&(this._ondpaddown&&this._ondpaddown(n),this.onPadDownObservable.notifyObservers(n)),0===e&&(this._ondpadup&&this._ondpadup(n),this.onPadUpObservable.notifyObservers(n))),e},Object.defineProperty(t.prototype,"buttonA",{get:function(){return this._buttonA},set:function(e){this._buttonA=this._setButtonValue(e,this._buttonA,Et.A)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonB",{get:function(){return this._buttonB},set:function(e){this._buttonB=this._setButtonValue(e,this._buttonB,Et.B)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonX",{get:function(){return this._buttonX},set:function(e){this._buttonX=this._setButtonValue(e,this._buttonX,Et.X)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonY",{get:function(){return this._buttonY},set:function(e){this._buttonY=this._setButtonValue(e,this._buttonY,Et.Y)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonStart",{get:function(){return this._buttonStart},set:function(e){this._buttonStart=this._setButtonValue(e,this._buttonStart,Et.Start)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonBack",{get:function(){return this._buttonBack},set:function(e){this._buttonBack=this._setButtonValue(e,this._buttonBack,Et.Back)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonLB",{get:function(){return this._buttonLB},set:function(e){this._buttonLB=this._setButtonValue(e,this._buttonLB,Et.LB)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonRB",{get:function(){return this._buttonRB},set:function(e){this._buttonRB=this._setButtonValue(e,this._buttonRB,Et.RB)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonLeftStick",{get:function(){return this._buttonLeftStick},set:function(e){this._buttonLeftStick=this._setButtonValue(e,this._buttonLeftStick,Et.LeftStick)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonRightStick",{get:function(){return this._buttonRightStick},set:function(e){this._buttonRightStick=this._setButtonValue(e,this._buttonRightStick,Et.RightStick)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dPadUp",{get:function(){return this._dPadUp},set:function(e){this._dPadUp=this._setDPadValue(e,this._dPadUp,Pt.Up)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dPadDown",{get:function(){return this._dPadDown},set:function(e){this._dPadDown=this._setDPadValue(e,this._dPadDown,Pt.Down)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dPadLeft",{get:function(){return this._dPadLeft},set:function(e){this._dPadLeft=this._setDPadValue(e,this._dPadLeft,Pt.Left)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dPadRight",{get:function(){return this._dPadRight},set:function(e){this._dPadRight=this._setDPadValue(e,this._dPadRight,Pt.Right)},enumerable:!0,configurable:!0}),t.prototype.update=function(){e.prototype.update.call(this),this._isXboxOnePad,this.buttonA=this.browserGamepad.buttons[0].value,this.buttonB=this.browserGamepad.buttons[1].value,this.buttonX=this.browserGamepad.buttons[2].value,this.buttonY=this.browserGamepad.buttons[3].value,this.buttonLB=this.browserGamepad.buttons[4].value,this.buttonRB=this.browserGamepad.buttons[5].value,this.leftTrigger=this.browserGamepad.buttons[6].value,this.rightTrigger=this.browserGamepad.buttons[7].value,this.buttonBack=this.browserGamepad.buttons[8].value,this.buttonStart=this.browserGamepad.buttons[9].value,this.buttonLeftStick=this.browserGamepad.buttons[10].value,this.buttonRightStick=this.browserGamepad.buttons[11].value,this.dPadUp=this.browserGamepad.buttons[12].value,this.dPadDown=this.browserGamepad.buttons[13].value,this.dPadLeft=this.browserGamepad.buttons[14].value,this.dPadRight=this.browserGamepad.buttons[15].value},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onButtonDownObservable.clear(),this.onButtonUpObservable.clear(),this.onPadDownObservable.clear(),this.onPadUpObservable.clear()},t}(Ve);!function(e){e[e.Cross=0]="Cross",e[e.Circle=1]="Circle",e[e.Square=2]="Square",e[e.Triangle=3]="Triangle",e[e.L1=4]="L1",e[e.R1=5]="R1",e[e.Share=8]="Share",e[e.Options=9]="Options",e[e.LeftStick=10]="LeftStick",e[e.RightStick=11]="RightStick"}(Rt||(Rt={})),function(e){e[e.Up=12]="Up",e[e.Down=13]="Down",e[e.Left=14]="Left",e[e.Right=15]="Right"}(It||(It={}));var Dt=function(e){function t(t,n,i){var r=e.call(this,t.replace("STANDARD GAMEPAD","SONY PLAYSTATION DUALSHOCK"),n,i,0,1,2,3)||this;return r._leftTrigger=0,r._rightTrigger=0,r.onButtonDownObservable=new o.c,r.onButtonUpObservable=new o.c,r.onPadDownObservable=new o.c,r.onPadUpObservable=new o.c,r._buttonCross=0,r._buttonCircle=0,r._buttonSquare=0,r._buttonTriangle=0,r._buttonShare=0,r._buttonOptions=0,r._buttonL1=0,r._buttonR1=0,r._buttonLeftStick=0,r._buttonRightStick=0,r._dPadUp=0,r._dPadDown=0,r._dPadLeft=0,r._dPadRight=0,r.type=Ve.DUALSHOCK,r}return Object(p.d)(t,e),t.prototype.onlefttriggerchanged=function(e){this._onlefttriggerchanged=e},t.prototype.onrighttriggerchanged=function(e){this._onrighttriggerchanged=e},Object.defineProperty(t.prototype,"leftTrigger",{get:function(){return this._leftTrigger},set:function(e){this._onlefttriggerchanged&&this._leftTrigger!==e&&this._onlefttriggerchanged(e),this._leftTrigger=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rightTrigger",{get:function(){return this._rightTrigger},set:function(e){this._onrighttriggerchanged&&this._rightTrigger!==e&&this._onrighttriggerchanged(e),this._rightTrigger=e},enumerable:!0,configurable:!0}),t.prototype.onbuttondown=function(e){this._onbuttondown=e},t.prototype.onbuttonup=function(e){this._onbuttonup=e},t.prototype.ondpaddown=function(e){this._ondpaddown=e},t.prototype.ondpadup=function(e){this._ondpadup=e},t.prototype._setButtonValue=function(e,t,n){return e!==t&&(1===e&&(this._onbuttondown&&this._onbuttondown(n),this.onButtonDownObservable.notifyObservers(n)),0===e&&(this._onbuttonup&&this._onbuttonup(n),this.onButtonUpObservable.notifyObservers(n))),e},t.prototype._setDPadValue=function(e,t,n){return e!==t&&(1===e&&(this._ondpaddown&&this._ondpaddown(n),this.onPadDownObservable.notifyObservers(n)),0===e&&(this._ondpadup&&this._ondpadup(n),this.onPadUpObservable.notifyObservers(n))),e},Object.defineProperty(t.prototype,"buttonCross",{get:function(){return this._buttonCross},set:function(e){this._buttonCross=this._setButtonValue(e,this._buttonCross,Rt.Cross)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonCircle",{get:function(){return this._buttonCircle},set:function(e){this._buttonCircle=this._setButtonValue(e,this._buttonCircle,Rt.Circle)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonSquare",{get:function(){return this._buttonSquare},set:function(e){this._buttonSquare=this._setButtonValue(e,this._buttonSquare,Rt.Square)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonTriangle",{get:function(){return this._buttonTriangle},set:function(e){this._buttonTriangle=this._setButtonValue(e,this._buttonTriangle,Rt.Triangle)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonOptions",{get:function(){return this._buttonOptions},set:function(e){this._buttonOptions=this._setButtonValue(e,this._buttonOptions,Rt.Options)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonShare",{get:function(){return this._buttonShare},set:function(e){this._buttonShare=this._setButtonValue(e,this._buttonShare,Rt.Share)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonL1",{get:function(){return this._buttonL1},set:function(e){this._buttonL1=this._setButtonValue(e,this._buttonL1,Rt.L1)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonR1",{get:function(){return this._buttonR1},set:function(e){this._buttonR1=this._setButtonValue(e,this._buttonR1,Rt.R1)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonLeftStick",{get:function(){return this._buttonLeftStick},set:function(e){this._buttonLeftStick=this._setButtonValue(e,this._buttonLeftStick,Rt.LeftStick)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buttonRightStick",{get:function(){return this._buttonRightStick},set:function(e){this._buttonRightStick=this._setButtonValue(e,this._buttonRightStick,Rt.RightStick)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dPadUp",{get:function(){return this._dPadUp},set:function(e){this._dPadUp=this._setDPadValue(e,this._dPadUp,It.Up)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dPadDown",{get:function(){return this._dPadDown},set:function(e){this._dPadDown=this._setDPadValue(e,this._dPadDown,It.Down)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dPadLeft",{get:function(){return this._dPadLeft},set:function(e){this._dPadLeft=this._setDPadValue(e,this._dPadLeft,It.Left)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dPadRight",{get:function(){return this._dPadRight},set:function(e){this._dPadRight=this._setDPadValue(e,this._dPadRight,It.Right)},enumerable:!0,configurable:!0}),t.prototype.update=function(){e.prototype.update.call(this),this.buttonCross=this.browserGamepad.buttons[0].value,this.buttonCircle=this.browserGamepad.buttons[1].value,this.buttonSquare=this.browserGamepad.buttons[2].value,this.buttonTriangle=this.browserGamepad.buttons[3].value,this.buttonL1=this.browserGamepad.buttons[4].value,this.buttonR1=this.browserGamepad.buttons[5].value,this.leftTrigger=this.browserGamepad.buttons[6].value,this.rightTrigger=this.browserGamepad.buttons[7].value,this.buttonShare=this.browserGamepad.buttons[8].value,this.buttonOptions=this.browserGamepad.buttons[9].value,this.buttonLeftStick=this.browserGamepad.buttons[10].value,this.buttonRightStick=this.browserGamepad.buttons[11].value,this.dPadUp=this.browserGamepad.buttons[12].value,this.dPadDown=this.browserGamepad.buttons[13].value,this.dPadLeft=this.browserGamepad.buttons[14].value,this.dPadRight=this.browserGamepad.buttons[15].value},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onButtonDownObservable.clear(),this.onButtonUpObservable.clear(),this.onPadDownObservable.clear(),this.onPadUpObservable.clear()},t}(Ve),Lt=function(){function e(e){var t=this;if(this._scene=e,this._babylonGamepads=[],this._oneGamepadConnected=!1,this._isMonitoring=!1,this.onGamepadDisconnectedObservable=new o.c,Tt.a.IsWindowObjectExist()?(this._gamepadEventSupported="GamepadEvent"in window,this._gamepadSupport=navigator.getGamepads||navigator.webkitGetGamepads||navigator.msGetGamepads||navigator.webkitGamepads):this._gamepadEventSupported=!1,this.onGamepadConnectedObservable=new o.c((function(e){for(var n in t._babylonGamepads){var i=t._babylonGamepads[n];i&&i._isConnected&&t.onGamepadConnectedObservable.notifyObserver(e,i)}})),this._onGamepadConnectedEvent=function(e){var n,i=e.gamepad;i.index in t._babylonGamepads&&t._babylonGamepads[i.index].isConnected||(t._babylonGamepads[i.index]?((n=t._babylonGamepads[i.index]).browserGamepad=i,n._isConnected=!0):n=t._addNewGamepad(i),t.onGamepadConnectedObservable.notifyObservers(n),t._startMonitoringGamepads())},this._onGamepadDisconnectedEvent=function(e){var n=e.gamepad;for(var i in t._babylonGamepads)if(t._babylonGamepads[i].index===n.index){var r=t._babylonGamepads[i];r._isConnected=!1,t.onGamepadDisconnectedObservable.notifyObservers(r),r.dispose&&r.dispose();break}},this._gamepadSupport)if(this._updateGamepadObjects(),this._babylonGamepads.length&&this._startMonitoringGamepads(),this._gamepadEventSupported){var n=this._scene?this._scene.getEngine().getHostWindow():window;n&&(n.addEventListener("gamepadconnected",this._onGamepadConnectedEvent,!1),n.addEventListener("gamepaddisconnected",this._onGamepadDisconnectedEvent,!1))}else this._startMonitoringGamepads()}return Object.defineProperty(e.prototype,"gamepads",{get:function(){return this._babylonGamepads},enumerable:!0,configurable:!0}),e.prototype.getGamepadByType=function(e){void 0===e&&(e=Ve.XBOX);for(var t=0,n=this._babylonGamepads;t<n.length;t++){var i=n[t];if(i&&i.type===e)return i}return null},e.prototype.dispose=function(){this._gamepadEventSupported&&(this._onGamepadConnectedEvent&&window.removeEventListener("gamepadconnected",this._onGamepadConnectedEvent),this._onGamepadDisconnectedEvent&&window.removeEventListener("gamepaddisconnected",this._onGamepadDisconnectedEvent),this._onGamepadConnectedEvent=null,this._onGamepadDisconnectedEvent=null),this._babylonGamepads.forEach((function(e){e.dispose()})),this.onGamepadConnectedObservable.clear(),this.onGamepadDisconnectedObservable.clear(),this._oneGamepadConnected=!1,this._stopMonitoringGamepads(),this._babylonGamepads=[]},e.prototype._addNewGamepad=function(e){var t;this._oneGamepadConnected||(this._oneGamepadConnected=!0);var n=-1!==e.id.search("054c"),i=-1!==e.id.search("Xbox One");return t=i||-1!==e.id.search("Xbox 360")||-1!==e.id.search("xinput")?new wt(e.id,e.index,e,i):n?new Dt(e.id,e.index,e):e.pose?Ot.InitiateController(e):new ze(e.id,e.index,e),this._babylonGamepads[t.index]=t,t},e.prototype._startMonitoringGamepads=function(){this._isMonitoring||(this._isMonitoring=!0,this._scene||this._checkGamepadsStatus())},e.prototype._stopMonitoringGamepads=function(){this._isMonitoring=!1},e.prototype._checkGamepadsStatus=function(){var e=this;for(var t in this._updateGamepadObjects(),this._babylonGamepads){var n=this._babylonGamepads[t];n&&n.isConnected&&n.update()}this._isMonitoring&&!this._scene&&ne.a.QueueNewFrame((function(){e._checkGamepadsStatus()}))},e.prototype._updateGamepadObjects=function(){for(var e=navigator.getGamepads?navigator.getGamepads():navigator.webkitGetGamepads?navigator.webkitGetGamepads():[],t=0;t<e.length;t++){var n=e[t];if(n)if(this._babylonGamepads[n.index])this._babylonGamepads[t].browserGamepad=n,this._babylonGamepads[t].isConnected||(this._babylonGamepads[t]._isConnected=!0,this.onGamepadConnectedObservable.notifyObservers(this._babylonGamepads[t]));else{var i=this._addNewGamepad(n);this.onGamepadConnectedObservable.notifyObservers(i)}}},e}();Object.defineProperty(ce.a.prototype,"gamepadManager",{get:function(){if(!this._gamepadManager){this._gamepadManager=new Lt(this);var e=this._getComponent(se.a.NAME_GAMEPAD);e||(e=new Nt(this),this._addComponent(e))}return this._gamepadManager},enumerable:!0,configurable:!0}),nt.a.prototype.addGamepad=function(){return this.add(new rt),this},Ke.prototype.addGamepad=function(){return this.add(new je),this};var Nt=function(){function e(e){this.name=se.a.NAME_GAMEPAD,this.scene=e}return e.prototype.register=function(){this.scene._beforeCameraUpdateStage.registerStep(se.a.STEP_BEFORECAMERAUPDATE_GAMEPAD,this,this._beforeCameraUpdate)},e.prototype.rebuild=function(){},e.prototype.dispose=function(){var e=this.scene._gamepadManager;e&&(e.dispose(),this.scene._gamepadManager=null)},e.prototype._beforeCameraUpdate=function(){var e=this.scene._gamepadManager;e&&e._isMonitoring&&e._checkGamepadsStatus()},e}();ft.a.AddNodeConstructor("FreeCamera",(function(e,t){return function(){return new Ft(e,a.e.Zero(),t)}}));var Ft=function(e){function t(t,n,i){var r=e.call(this,t,n,i)||this;return r.inputs.addGamepad(),r}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"gamepadAngularSensibility",{get:function(){var e=this.inputs.attached.gamepad;return e?e.gamepadAngularSensibility:0},set:function(e){var t=this.inputs.attached.gamepad;t&&(t.gamepadAngularSensibility=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"gamepadMoveSensibility",{get:function(){var e=this.inputs.attached.gamepad;return e?e.gamepadMoveSensibility:0},set:function(e){var t=this.inputs.attached.gamepad;t&&(t.gamepadMoveSensibility=e)},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"UniversalCamera"},t}(_t);xe.a._createDefaultParsedCamera=function(e,t){return new Ft(e,a.e.Zero(),t)},ft.a.AddNodeConstructor("GamepadCamera",(function(e,t){return function(){return new Bt(e,a.e.Zero(),t)}}));var Bt=function(e){function t(t,n,i){return e.call(this,t,n,i)||this}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"GamepadCamera"},t}(Ft),kt=n(104),Vt=n(24),zt=n(6),jt="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform sampler2D leftSampler;\nvoid main(void)\n{\nvec4 leftFrag=texture2D(leftSampler,vUV);\nleftFrag=vec4(1.0,leftFrag.g,leftFrag.b,1.0);\nvec4 rightFrag=texture2D(textureSampler,vUV);\nrightFrag=vec4(rightFrag.r,1.0,1.0,1.0);\ngl_FragColor=vec4(rightFrag.rgb*leftFrag.rgb,1.0);\n}";zt.a.ShadersStore.anaglyphPixelShader=jt;var Ut=function(e){function t(t,n,i,r,o,a){var s=e.call(this,t,"anaglyph",null,["leftSampler"],n,i[1],r,o,a)||this;return s._passedProcess=i[0]._rigPostProcess,s.onApplyObservable.add((function(e){e.setTextureFromPostProcess("leftSampler",s._passedProcess)})),s}return Object(p.d)(t,e),t}(Vt.a);xe.a._setStereoscopicAnaglyphRigMode=function(e){e._rigCameras[0]._rigPostProcess=new kt.b(e.name+"_passthru",1,e._rigCameras[0]),e._rigCameras[1]._rigPostProcess=new Ut(e.name+"_anaglyph",1,e._rigCameras)},ft.a.AddNodeConstructor("AnaglyphArcRotateCamera",(function(e,t,n){return function(){return new Gt(e,0,0,1,a.e.Zero(),n.interaxial_distance,t)}}));var Gt=function(e){function t(t,n,i,r,o,a,s){var c=e.call(this,t,n,i,r,o,s)||this;return c.interaxialDistance=a,c.setCameraRigMode(xe.a.RIG_MODE_STEREOSCOPIC_ANAGLYPH,{interaxialDistance:a}),c}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"AnaglyphArcRotateCamera"},t}(bt);ft.a.AddNodeConstructor("AnaglyphFreeCamera",(function(e,t,n){return function(){return new Ht(e,a.e.Zero(),n.interaxial_distance,t)}}));var Ht=function(e){function t(t,n,i,r){var o=e.call(this,t,n,r)||this;return o.interaxialDistance=i,o.setCameraRigMode(xe.a.RIG_MODE_STEREOSCOPIC_ANAGLYPH,{interaxialDistance:i}),o}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"AnaglyphFreeCamera"},t}(dt.a);ft.a.AddNodeConstructor("AnaglyphGamepadCamera",(function(e,t,n){return function(){return new Wt(e,a.e.Zero(),n.interaxial_distance,t)}}));var Wt=function(e){function t(t,n,i,r){var o=e.call(this,t,n,r)||this;return o.interaxialDistance=i,o.setCameraRigMode(xe.a.RIG_MODE_STEREOSCOPIC_ANAGLYPH,{interaxialDistance:i}),o}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"AnaglyphGamepadCamera"},t}(Bt);ft.a.AddNodeConstructor("AnaglyphUniversalCamera",(function(e,t,n){return function(){return new Xt(e,a.e.Zero(),n.interaxial_distance,t)}}));var Xt=function(e){function t(t,n,i,r){var o=e.call(this,t,n,r)||this;return o.interaxialDistance=i,o.setCameraRigMode(xe.a.RIG_MODE_STEREOSCOPIC_ANAGLYPH,{interaxialDistance:i}),o}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"AnaglyphUniversalCamera"},t}(Ft),Yt="const vec3 TWO=vec3(2.0,2.0,2.0);\nvarying vec2 vUV;\nuniform sampler2D camASampler;\nuniform sampler2D textureSampler;\nuniform vec2 stepSize;\nvoid main(void)\n{\nbool useCamA;\nbool useCamB;\nvec2 texCoord1;\nvec2 texCoord2;\nvec3 frag1;\nvec3 frag2;\n#ifdef IS_STEREOSCOPIC_HORIZ\nuseCamB=vUV.x>0.5;\nuseCamA=!useCamB;\ntexCoord1=vec2(useCamB ? (vUV.x-0.5)*2.0 : vUV.x*2.0,vUV.y);\ntexCoord2=vec2(texCoord1.x+stepSize.x,vUV.y);\n#else\n#ifdef IS_STEREOSCOPIC_INTERLACED\nfloat rowNum=floor(vUV.y/stepSize.y);\nuseCamA=mod(rowNum,2.0) == 1.0;\nuseCamB=mod(rowNum,2.0) == 0.0;\ntexCoord1=vec2(vUV.x,vUV.y);\ntexCoord2=vec2(vUV.x,vUV.y);\n#else\nuseCamB=vUV.y>0.5;\nuseCamA=!useCamB;\ntexCoord1=vec2(vUV.x,useCamB ? (vUV.y-0.5)*2.0 : vUV.y*2.0);\ntexCoord2=vec2(vUV.x,texCoord1.y+stepSize.y);\n#endif\n#endif\n\nif (useCamB){\nfrag1=texture2D(textureSampler,texCoord1).rgb;\nfrag2=texture2D(textureSampler,texCoord2).rgb;\n}else if (useCamA){\nfrag1=texture2D(camASampler ,texCoord1).rgb;\nfrag2=texture2D(camASampler ,texCoord2).rgb;\n}else {\ndiscard;\n}\ngl_FragColor=vec4((frag1+frag2)/TWO,1.0);\n}\n";zt.a.ShadersStore.stereoscopicInterlacePixelShader=Yt;var Qt=function(e){function t(t,n,i,r,o,s,c){var l=e.call(this,t,"stereoscopicInterlace",["stepSize"],["camASampler"],1,n[1],o,s,c,r?"#define IS_STEREOSCOPIC_INTERLACED 1":i?"#define IS_STEREOSCOPIC_HORIZ 1":void 0)||this;return l._passedProcess=n[0]._rigPostProcess,l._stepSize=new a.d(1/l.width,1/l.height),l.onSizeChangedObservable.add((function(){l._stepSize=new a.d(1/l.width,1/l.height)})),l.onApplyObservable.add((function(e){e.setTextureFromPostProcess("camASampler",l._passedProcess),e.setFloat2("stepSize",l._stepSize.x,l._stepSize.y)})),l}return Object(p.d)(t,e),t}(Vt.a),Kt=function(e){function t(t,n,i,r,o,s){var c=e.call(this,t,"stereoscopicInterlace",["stepSize"],["camASampler"],1,n[1],r,o,s,i?"#define IS_STEREOSCOPIC_HORIZ 1":void 0)||this;return c._passedProcess=n[0]._rigPostProcess,c._stepSize=new a.d(1/c.width,1/c.height),c.onSizeChangedObservable.add((function(){c._stepSize=new a.d(1/c.width,1/c.height)})),c.onApplyObservable.add((function(e){e.setTextureFromPostProcess("camASampler",c._passedProcess),e.setFloat2("stepSize",c._stepSize.x,c._stepSize.y)})),c}return Object(p.d)(t,e),t}(Vt.a);xe.a._setStereoscopicRigMode=function(e){var t=e.cameraRigMode===xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL||e.cameraRigMode===xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED,n=e.cameraRigMode===xe.a.RIG_MODE_STEREOSCOPIC_INTERLACED;e._rigCameras[0]._rigPostProcess=new kt.b(e.name+"_passthru",1,e._rigCameras[0]),e._rigCameras[1]._rigPostProcess=new Qt(e.name+"_stereoInterlace",e._rigCameras,t,n)},ft.a.AddNodeConstructor("StereoscopicArcRotateCamera",(function(e,t,n){return function(){return new Zt(e,0,0,1,a.e.Zero(),n.interaxial_distance,n.isStereoscopicSideBySide,t)}}));var Zt=function(e){function t(t,n,i,r,o,a,s,c){var l=e.call(this,t,n,i,r,o,c)||this;return l.interaxialDistance=a,l.isStereoscopicSideBySide=s,l.setCameraRigMode(s?xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:xe.a.RIG_MODE_STEREOSCOPIC_OVERUNDER,{interaxialDistance:a}),l}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"StereoscopicArcRotateCamera"},t}(bt);ft.a.AddNodeConstructor("StereoscopicFreeCamera",(function(e,t,n){return function(){return new qt(e,a.e.Zero(),n.interaxial_distance,n.isStereoscopicSideBySide,t)}}));var qt=function(e){function t(t,n,i,r,o){var a=e.call(this,t,n,o)||this;return a.interaxialDistance=i,a.isStereoscopicSideBySide=r,a.setCameraRigMode(r?xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:xe.a.RIG_MODE_STEREOSCOPIC_OVERUNDER,{interaxialDistance:i}),a}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"StereoscopicFreeCamera"},t}(dt.a);ft.a.AddNodeConstructor("StereoscopicGamepadCamera",(function(e,t,n){return function(){return new Jt(e,a.e.Zero(),n.interaxial_distance,n.isStereoscopicSideBySide,t)}}));var Jt=function(e){function t(t,n,i,r,o){var a=e.call(this,t,n,o)||this;return a.interaxialDistance=i,a.isStereoscopicSideBySide=r,a.setCameraRigMode(r?xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:xe.a.RIG_MODE_STEREOSCOPIC_OVERUNDER,{interaxialDistance:i}),a}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"StereoscopicGamepadCamera"},t}(Bt);ft.a.AddNodeConstructor("StereoscopicFreeCamera",(function(e,t,n){return function(){return new $t(e,a.e.Zero(),n.interaxial_distance,n.isStereoscopicSideBySide,t)}}));var $t=function(e){function t(t,n,i,r,o){var a=e.call(this,t,n,o)||this;return a.interaxialDistance=i,a.isStereoscopicSideBySide=r,a.setCameraRigMode(r?xe.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:xe.a.RIG_MODE_STEREOSCOPIC_OVERUNDER,{interaxialDistance:i}),a}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"StereoscopicUniversalCamera"},t}(Ft);ft.a.AddNodeConstructor("VirtualJoysticksCamera",(function(e,t){return function(){return new en(e,a.e.Zero(),t)}}));var en=function(e){function t(t,n,i){var r=e.call(this,t,n,i)||this;return r.inputs.addVirtualJoystick(),r}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"VirtualJoysticksCamera"},t}(dt.a),tn=function(){function e(){this.compensateDistortion=!0,this.multiviewEnabled=!1}return Object.defineProperty(e.prototype,"aspectRatio",{get:function(){return this.hResolution/(2*this.vResolution)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"aspectRatioFov",{get:function(){return 2*Math.atan(this.postProcessScaleFactor*this.vScreenSize/(2*this.eyeToScreenDistance))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"leftHMatrix",{get:function(){var e=4*(this.hScreenSize/4-this.lensSeparationDistance/2)/this.hScreenSize;return a.a.Translation(e,0,0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rightHMatrix",{get:function(){var e=4*(this.hScreenSize/4-this.lensSeparationDistance/2)/this.hScreenSize;return a.a.Translation(-e,0,0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"leftPreViewMatrix",{get:function(){return a.a.Translation(.5*this.interpupillaryDistance,0,0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rightPreViewMatrix",{get:function(){return a.a.Translation(-.5*this.interpupillaryDistance,0,0)},enumerable:!0,configurable:!0}),e.GetDefault=function(){var t=new e;return t.hResolution=1280,t.vResolution=800,t.hScreenSize=.149759993,t.vScreenSize=.0935999975,t.vScreenCenter=.0467999987,t.eyeToScreenDistance=.0410000011,t.lensSeparationDistance=.063500002,t.interpupillaryDistance=.064000003,t.distortionK=[1,.219999999,.239999995,0],t.chromaAbCorrection=[.995999992,-.00400000019,1.01400006,0],t.postProcessScaleFactor=1.714605507808412,t.lensCenterOffset=.151976421,t},e}(),nn=n(7),rn="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform vec2 LensCenter;\nuniform vec2 Scale;\nuniform vec2 ScaleIn;\nuniform vec4 HmdWarpParam;\nvec2 HmdWarp(vec2 in01) {\nvec2 theta=(in01-LensCenter)*ScaleIn;\nfloat rSq=theta.x*theta.x+theta.y*theta.y;\nvec2 rvector=theta*(HmdWarpParam.x+HmdWarpParam.y*rSq+HmdWarpParam.z*rSq*rSq+HmdWarpParam.w*rSq*rSq*rSq);\nreturn LensCenter+Scale*rvector;\n}\nvoid main(void)\n{\nvec2 tc=HmdWarp(vUV);\nif (tc.x <0.0 || tc.x>1.0 || tc.y<0.0 || tc.y>1.0)\ngl_FragColor=vec4(0.0,0.0,0.0,0.0);\nelse{\ngl_FragColor=texture2D(textureSampler,tc);\n}\n}";zt.a.ShadersStore.vrDistortionCorrectionPixelShader=rn;var on=function(e){function t(t,n,i,r){var o=e.call(this,t,"vrDistortionCorrection",["LensCenter","Scale","ScaleIn","HmdWarpParam"],null,r.postProcessScaleFactor,n,nn.a.BILINEAR_SAMPLINGMODE)||this;return o._isRightEye=i,o._distortionFactors=r.distortionK,o._postProcessScaleFactor=r.postProcessScaleFactor,o._lensCenterOffset=r.lensCenterOffset,o.adaptScaleToCurrentViewport=!0,o.onSizeChangedObservable.add((function(){o._scaleIn=new a.d(2,2/o.aspectRatio),o._scaleFactor=new a.d(1/o._postProcessScaleFactor*.5,1/o._postProcessScaleFactor*.5*o.aspectRatio),o._lensCenter=new a.d(o._isRightEye?.5-.5*o._lensCenterOffset:.5+.5*o._lensCenterOffset,.5)})),o.onApplyObservable.add((function(e){e.setFloat2("LensCenter",o._lensCenter.x,o._lensCenter.y),e.setFloat2("Scale",o._scaleFactor.x,o._scaleFactor.y),e.setFloat2("ScaleIn",o._scaleIn.x,o._scaleIn.y),e.setFloat4("HmdWarpParam",o._distortionFactors[0],o._distortionFactors[1],o._distortionFactors[2],o._distortionFactors[3])})),o}return Object(p.d)(t,e),t}(Vt.a),an="precision mediump sampler2DArray;\nvarying vec2 vUV;\nuniform sampler2DArray multiviewSampler;\nuniform int imageIndex;\nvoid main(void)\n{\ngl_FragColor=texture(multiviewSampler,vec3(vUV,imageIndex));\n}";zt.a.ShadersStore.vrMultiviewToSingleviewPixelShader=an;var sn=n(30),cn=n(123),ln=n(42),un=function(e){function t(t,n){void 0===n&&(n=512);var i=e.call(this,"multiview rtt",n,t,!1,!0,sn.b.Unknown,!1,void 0,!1,!1,!0,void 0,!0)||this,r=t.getEngine().createMultiviewRenderTargetTexture(i.getRenderWidth(),i.getRenderHeight());return r.isMultiview=!0,r.format=5,i._texture=r,i.samples=i._engine.getCaps().maxSamples||i.samples,i}return Object(p.d)(t,e),t.prototype._bindFrameBuffer=function(e){void 0===e&&(e=0),this._texture&&this.getScene().getEngine().bindMultiviewFramebuffer(this._texture)},t.prototype.getViewCount=function(){return 2},t}(ln.a),pn=n(127);ne.a.prototype.createMultiviewRenderTargetTexture=function(e,t){var n=this._gl;if(!this.getCaps().multiview)throw"Multiview is not supported";var i=new sn.a(this,sn.b.Unknown,!0);return i.width=e,i.height=t,i._framebuffer=n.createFramebuffer(),i._colorTextureArray=n.createTexture(),n.bindTexture(n.TEXTURE_2D_ARRAY,i._colorTextureArray),n.texStorage3D(n.TEXTURE_2D_ARRAY,1,n.RGBA8,e,t,2),i._depthStencilTextureArray=n.createTexture(),n.bindTexture(n.TEXTURE_2D_ARRAY,i._depthStencilTextureArray),n.texStorage3D(n.TEXTURE_2D_ARRAY,1,n.DEPTH32F_STENCIL8,e,t,2),i.isReady=!0,i},ne.a.prototype.bindMultiviewFramebuffer=function(e){var t=this._gl,n=this.getCaps().oculusMultiview||this.getCaps().multiview;if(this.bindFramebuffer(e,void 0,void 0,void 0,!0),t.bindFramebuffer(t.DRAW_FRAMEBUFFER,e._framebuffer),!e._colorTextureArray||!e._depthStencilTextureArray)throw"Invalid multiview frame buffer";this.getCaps().oculusMultiview?(n.framebufferTextureMultisampleMultiviewOVR(t.DRAW_FRAMEBUFFER,t.COLOR_ATTACHMENT0,e._colorTextureArray,0,e.samples,0,2),n.framebufferTextureMultisampleMultiviewOVR(t.DRAW_FRAMEBUFFER,t.DEPTH_STENCIL_ATTACHMENT,e._depthStencilTextureArray,0,e.samples,0,2)):(n.framebufferTextureMultiviewOVR(t.DRAW_FRAMEBUFFER,t.COLOR_ATTACHMENT0,e._colorTextureArray,0,0,2),n.framebufferTextureMultiviewOVR(t.DRAW_FRAMEBUFFER,t.DEPTH_STENCIL_ATTACHMENT,e._depthStencilTextureArray,0,0,2))},xe.a.prototype._useMultiviewToSingleView=!1,xe.a.prototype._multiviewTexture=null,xe.a.prototype._resizeOrCreateMultiviewTexture=function(e,t){this._multiviewTexture?this._multiviewTexture.getRenderWidth()==e&&this._multiviewTexture.getRenderHeight()==t||(this._multiviewTexture.dispose(),this._multiviewTexture=new un(this.getScene(),{width:e,height:t})):this._multiviewTexture=new un(this.getScene(),{width:e,height:t})},ce.a.prototype._transformMatrixR=a.a.Zero(),ce.a.prototype._multiviewSceneUbo=null,ce.a.prototype._createMultiviewUbo=function(){this._multiviewSceneUbo=new cn.a(this.getEngine(),void 0,!0),this._multiviewSceneUbo.addUniform("viewProjection",16),this._multiviewSceneUbo.addUniform("viewProjectionR",16),this._multiviewSceneUbo.addUniform("view",16)},ce.a.prototype._updateMultiviewUbo=function(e,t){e&&t&&e.multiplyToRef(t,this._transformMatrixR),e&&t&&(e.multiplyToRef(t,a.c.Matrix[0]),pn.a.GetRightPlaneToRef(a.c.Matrix[0],this._frustumPlanes[3])),this._multiviewSceneUbo&&(this._multiviewSceneUbo.updateMatrix("viewProjection",this.getTransformMatrix()),this._multiviewSceneUbo.updateMatrix("viewProjectionR",this._transformMatrixR),this._multiviewSceneUbo.updateMatrix("view",this._viewMatrix),this._multiviewSceneUbo.update())},ce.a.prototype._renderMultiviewToSingleView=function(e){e._resizeOrCreateMultiviewTexture(e._rigPostProcess&&e._rigPostProcess&&e._rigPostProcess.width>0?e._rigPostProcess.width:this.getEngine().getRenderWidth(!0),e._rigPostProcess&&e._rigPostProcess&&e._rigPostProcess.height>0?e._rigPostProcess.height:this.getEngine().getRenderHeight(!0)),this._multiviewSceneUbo||this._createMultiviewUbo(),e.outputRenderTarget=e._multiviewTexture,this._renderForCamera(e),e.outputRenderTarget=null;for(var t=0;t<e._rigCameras.length;t++){var n=this.getEngine();this._activeCamera=e._rigCameras[t],n.setViewport(this._activeCamera.viewport),this.postProcessManager&&(this.postProcessManager._prepareFrame(),this.postProcessManager._finalizeFrame(this._activeCamera.isIntermediate))}};var hn=function(e){function t(t,n,i){var r=e.call(this,t,"vrMultiviewToSingleview",["imageIndex"],["multiviewSampler"],i,n,nn.a.BILINEAR_SAMPLINGMODE)||this;return r.onSizeChangedObservable.add((function(){})),r.onApplyObservable.add((function(e){n._scene.activeCamera&&n._scene.activeCamera.isLeftCamera?e.setInt("imageIndex",0):e.setInt("imageIndex",1),e.setTexture("multiviewSampler",n._multiviewTexture)})),r}return Object(p.d)(t,e),t}(Vt.a),dn=n(72);xe.a._setVRRigMode=function(e,t){var n=t.vrCameraMetrics||tn.GetDefault();e._rigCameras[0]._cameraRigParams.vrMetrics=n,e._rigCameras[0].viewport=new dn.a(0,0,.5,1),e._rigCameras[0]._cameraRigParams.vrWorkMatrix=new a.a,e._rigCameras[0]._cameraRigParams.vrHMatrix=n.leftHMatrix,e._rigCameras[0]._cameraRigParams.vrPreViewMatrix=n.leftPreViewMatrix,e._rigCameras[0].getProjectionMatrix=e._rigCameras[0]._getVRProjectionMatrix,e._rigCameras[1]._cameraRigParams.vrMetrics=n,e._rigCameras[1].viewport=new dn.a(.5,0,.5,1),e._rigCameras[1]._cameraRigParams.vrWorkMatrix=new a.a,e._rigCameras[1]._cameraRigParams.vrHMatrix=n.rightHMatrix,e._rigCameras[1]._cameraRigParams.vrPreViewMatrix=n.rightPreViewMatrix,e._rigCameras[1].getProjectionMatrix=e._rigCameras[1]._getVRProjectionMatrix,n.multiviewEnabled&&(e.getScene().getEngine().getCaps().multiview?(e._useMultiviewToSingleView=!0,e._rigPostProcess=new hn("VRMultiviewToSingleview",e,n.postProcessScaleFactor)):(m.a.Warn("Multiview is not supported, falling back to standard rendering"),n.multiviewEnabled=!1)),n.compensateDistortion&&(e._rigCameras[0]._rigPostProcess=new on("VR_Distort_Compensation_Left",e._rigCameras[0],!1,n),e._rigCameras[1]._rigPostProcess=new on("VR_Distort_Compensation_Right",e._rigCameras[1],!0,n))},ft.a.AddNodeConstructor("VRDeviceOrientationFreeCamera",(function(e,t){return function(){return new fn(e,0,0,1,a.e.Zero(),t)}}));var fn=function(e){function t(t,n,i,r,o,a,s,c){void 0===s&&(s=!0),void 0===c&&(c=tn.GetDefault());var l=e.call(this,t,n,i,r,o,a)||this;return c.compensateDistortion=s,l.setCameraRigMode(xe.a.RIG_MODE_VR,{vrCameraMetrics:c}),l.inputs.addVRDeviceOrientation(),l}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"VRDeviceOrientationArcRotateCamera"},t}(bt);ft.a.AddNodeConstructor("VRDeviceOrientationFreeCamera",(function(e,t){return function(){return new _n(e,a.e.Zero(),t)}}));var _n=function(e){function t(t,n,i,r,o){void 0===r&&(r=!0),void 0===o&&(o=tn.GetDefault());var a=e.call(this,t,n,i)||this;return o.compensateDistortion=r,a.setCameraRigMode(xe.a.RIG_MODE_VR,{vrCameraMetrics:o}),a}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"VRDeviceOrientationFreeCamera"},t}(gt);ft.a.AddNodeConstructor("VRDeviceOrientationGamepadCamera",(function(e,t){return function(){return new mn(e,a.e.Zero(),t)}}));var mn=function(e){function t(t,n,i,r,o){void 0===r&&(r=!0),void 0===o&&(o=tn.GetDefault());var a=e.call(this,t,n,i,r,o)||this;return a.inputs.addGamepad(),a}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"VRDeviceOrientationGamepadCamera"},t}(_n),bn=n(93);xe.a._setWebVRRigMode=function(e,t){if(t.vrDisplay){var n=t.vrDisplay.getEyeParameters("left"),i=t.vrDisplay.getEyeParameters("right");e._rigCameras[0].viewport=new dn.a(0,0,.5,1),e._rigCameras[0].setCameraRigParameter("left",!0),e._rigCameras[0].setCameraRigParameter("specs",t.specs),e._rigCameras[0].setCameraRigParameter("eyeParameters",n),e._rigCameras[0].setCameraRigParameter("frameData",t.frameData),e._rigCameras[0].setCameraRigParameter("parentCamera",t.parentCamera),e._rigCameras[0]._cameraRigParams.vrWorkMatrix=new a.a,e._rigCameras[0].getProjectionMatrix=e._getWebVRProjectionMatrix,e._rigCameras[0].parent=e,e._rigCameras[0]._getViewMatrix=e._getWebVRViewMatrix,e._rigCameras[1].viewport=new dn.a(.5,0,.5,1),e._rigCameras[1].setCameraRigParameter("eyeParameters",i),e._rigCameras[1].setCameraRigParameter("specs",t.specs),e._rigCameras[1].setCameraRigParameter("frameData",t.frameData),e._rigCameras[1].setCameraRigParameter("parentCamera",t.parentCamera),e._rigCameras[1]._cameraRigParams.vrWorkMatrix=new a.a,e._rigCameras[1].getProjectionMatrix=e._getWebVRProjectionMatrix,e._rigCameras[1].parent=e,e._rigCameras[1]._getViewMatrix=e._getWebVRViewMatrix}};var gn=n(106);Object.defineProperty(ne.a.prototype,"isInVRExclusivePointerMode",{get:function(){return this._vrExclusivePointerMode},enumerable:!0,configurable:!0}),ne.a.prototype._prepareVRComponent=function(){this._vrSupported=!1,this._vrExclusivePointerMode=!1,this.onVRDisplayChangedObservable=new o.c,this.onVRRequestPresentComplete=new o.c,this.onVRRequestPresentStart=new o.c},ne.a.prototype.isVRDevicePresent=function(){return!!this._vrDisplay},ne.a.prototype.getVRDevice=function(){return this._vrDisplay},ne.a.prototype.initWebVR=function(){return this.initWebVRAsync(),this.onVRDisplayChangedObservable},ne.a.prototype.initWebVRAsync=function(){var e=this,t=function(){var t={vrDisplay:e._vrDisplay,vrSupported:e._vrSupported};e.onVRDisplayChangedObservable.notifyObservers(t),e._webVRInitPromise=new Promise((function(e){e(t)}))};if(!this._onVrDisplayConnect){this._onVrDisplayConnect=function(n){e._vrDisplay=n.display,t()},this._onVrDisplayDisconnect=function(){e._vrDisplay.cancelAnimationFrame(e._frameHandler),e._vrDisplay=void 0,e._frameHandler=ne.a.QueueNewFrame(e._boundRenderFunction),t()},this._onVrDisplayPresentChange=function(){e._vrExclusivePointerMode=e._vrDisplay&&e._vrDisplay.isPresenting};var n=this.getHostWindow();n&&(n.addEventListener("vrdisplayconnect",this._onVrDisplayConnect),n.addEventListener("vrdisplaydisconnect",this._onVrDisplayDisconnect),n.addEventListener("vrdisplaypresentchange",this._onVrDisplayPresentChange))}return this._webVRInitPromise=this._webVRInitPromise||this._getVRDisplaysAsync(),this._webVRInitPromise.then(t),this._webVRInitPromise},ne.a.prototype._getVRDisplaysAsync=function(){var e=this;return new Promise((function(t){navigator.getVRDisplays?navigator.getVRDisplays().then((function(n){e._vrSupported=!0,e._vrDisplay=n[0],t({vrDisplay:e._vrDisplay,vrSupported:e._vrSupported})})):(e._vrDisplay=void 0,e._vrSupported=!1,t({vrDisplay:e._vrDisplay,vrSupported:e._vrSupported}))}))},ne.a.prototype.enableVR=function(e){var t=this;if(this._vrDisplay&&!this._vrDisplay.isPresenting){this.onVRRequestPresentStart.notifyObservers(this);var n={highRefreshRate:!!this.vrPresentationAttributes&&this.vrPresentationAttributes.highRefreshRate,foveationLevel:this.vrPresentationAttributes?this.vrPresentationAttributes.foveationLevel:1,multiview:(this.getCaps().multiview||this.getCaps().oculusMultiview)&&e.useMultiview};this._vrDisplay.requestPresent([Object(p.a)({source:this.getRenderingCanvas(),attributes:n},n)]).then((function(){t.onVRRequestPresentComplete.notifyObservers(!0),t._onVRFullScreenTriggered()})).catch((function(){t.onVRRequestPresentComplete.notifyObservers(!1)}))}},ne.a.prototype._onVRFullScreenTriggered=function(){if(this._vrDisplay&&this._vrDisplay.isPresenting){this._oldSize=new gn.a(this.getRenderWidth(),this.getRenderHeight()),this._oldHardwareScaleFactor=this.getHardwareScalingLevel();var e=this._vrDisplay.getEyeParameters("left");this.setHardwareScalingLevel(1),this.setSize(2*e.renderWidth,e.renderHeight)}else this.setHardwareScalingLevel(this._oldHardwareScaleFactor),this.setSize(this._oldSize.width,this._oldSize.height)},ne.a.prototype.disableVR=function(){var e=this;this._vrDisplay&&this._vrDisplay.isPresenting&&this._vrDisplay.exitPresent().then((function(){return e._onVRFullScreenTriggered()})).catch((function(){return e._onVRFullScreenTriggered()})),Tt.a.IsWindowObjectExist()&&(window.removeEventListener("vrdisplaypointerrestricted",this._onVRDisplayPointerRestricted),window.removeEventListener("vrdisplaypointerunrestricted",this._onVRDisplayPointerUnrestricted),this._onVrDisplayConnect&&(window.removeEventListener("vrdisplayconnect",this._onVrDisplayConnect),this._onVrDisplayDisconnect&&window.removeEventListener("vrdisplaydisconnect",this._onVrDisplayDisconnect),this._onVrDisplayPresentChange&&window.removeEventListener("vrdisplaypresentchange",this._onVrDisplayPresentChange),this._onVrDisplayConnect=null,this._onVrDisplayDisconnect=null))},ne.a.prototype._connectVREvents=function(e,t){var n=this;if(this._onVRDisplayPointerRestricted=function(){e&&e.requestPointerLock()},this._onVRDisplayPointerUnrestricted=function(){if(t)t.exitPointerLock&&t.exitPointerLock();else{var e=n.getHostWindow();e.document&&e.document.exitPointerLock&&e.document.exitPointerLock()}},Tt.a.IsWindowObjectExist()){var i=this.getHostWindow();i.addEventListener("vrdisplaypointerrestricted",this._onVRDisplayPointerRestricted,!1),i.addEventListener("vrdisplaypointerunrestricted",this._onVRDisplayPointerUnrestricted,!1)}},ne.a.prototype._submitVRFrame=function(){if(this._vrDisplay&&this._vrDisplay.isPresenting)try{this._vrDisplay.submitFrame()}catch(e){Xe.b.Warn("webVR submitFrame has had an unexpected failure: "+e)}},ne.a.prototype.isVRPresenting=function(){return this._vrDisplay&&this._vrDisplay.isPresenting},ne.a.prototype._requestVRFrame=function(){this._frameHandler=ne.a.QueueNewFrame(this._boundRenderFunction,this._vrDisplay)},ft.a.AddNodeConstructor("WebVRFreeCamera",(function(e,t){return function(){return new vn(e,a.e.Zero(),t)}})),ft.a.AddNodeConstructor("WebVRGamepadCamera",(function(e,t){return function(){return new vn(e,a.e.Zero(),t)}}));var vn=function(e){function t(t,n,i,r){void 0===r&&(r={});var s=e.call(this,t,n,i)||this;s.webVROptions=r,s._vrDevice=null,s.rawPose=null,s._specsVersion="1.1",s._attached=!1,s._descendants=[],s._deviceRoomPosition=a.e.Zero(),s._deviceRoomRotationQuaternion=a.b.Identity(),s._standingMatrix=null,s.devicePosition=a.e.Zero(),s.deviceRotationQuaternion=a.b.Identity(),s.deviceScaleFactor=1,s._deviceToWorld=a.a.Identity(),s._worldToDevice=a.a.Identity(),s.controllers=[],s.onControllersAttachedObservable=new o.c,s.onControllerMeshLoadedObservable=new o.c,s.onPoseUpdatedFromDeviceObservable=new o.c,s._poseSet=!1,s.rigParenting=!0,s._defaultHeight=void 0,s._htmlElementAttached=null,s._detachIfAttached=function(){var e=s.getEngine().getVRDevice();e&&!e.isPresenting&&s._htmlElementAttached&&s.detachControl(s._htmlElementAttached)},s._workingVector=a.e.Zero(),s._oneVector=a.e.One(),s._workingMatrix=a.a.Identity(),s._tmpMatrix=new a.a,s._cache.position=a.e.Zero(),r.defaultHeight&&(s._defaultHeight=r.defaultHeight,s.position.y=s._defaultHeight),s.minZ=.1,5===arguments.length&&(s.webVROptions=arguments[4]),null==s.webVROptions.trackPosition&&(s.webVROptions.trackPosition=!0),null==s.webVROptions.controllerMeshes&&(s.webVROptions.controllerMeshes=!0),null==s.webVROptions.defaultLightingOnControllers&&(s.webVROptions.defaultLightingOnControllers=!0),s.rotationQuaternion=new a.b,s.webVROptions&&s.webVROptions.positionScale&&(s.deviceScaleFactor=s.webVROptions.positionScale);var c=s.getEngine();return s._onVREnabled=function(e){e&&s.initControllers()},c.onVRRequestPresentComplete.add(s._onVREnabled),c.initWebVR().add((function(e){e.vrDisplay&&s._vrDevice!==e.vrDisplay&&(s._vrDevice=e.vrDisplay,s.setCameraRigMode(xe.a.RIG_MODE_WEBVR,{parentCamera:s,vrDisplay:s._vrDevice,frameData:s._frameData,specs:s._specsVersion}),s._attached&&s.getEngine().enableVR(s.webVROptions))})),"undefined"!=typeof VRFrameData&&(s._frameData=new VRFrameData),r.useMultiview&&(s.getScene().getEngine().getCaps().multiview?(s._useMultiviewToSingleView=!0,s._rigPostProcess=new hn("VRMultiviewToSingleview",s,1)):(m.a.Warn("Multiview is not supported, falling back to standard rendering"),s._useMultiviewToSingleView=!1)),i.onBeforeCameraRenderObservable.add((function(e){e.parent===s&&s.rigParenting&&(s._descendants=s.getDescendants(!0,(function(e){var t=s.controllers.some((function(t){return t._mesh===e})),n=-1!==s._rigCameras.indexOf(e);return!t&&!n})),s._descendants.forEach((function(t){t.parent=e})))})),i.onAfterCameraRenderObservable.add((function(e){e.parent===s&&s.rigParenting&&s._descendants.forEach((function(e){e.parent=s}))})),s}return Object(p.d)(t,e),t.prototype.deviceDistanceToRoomGround=function(){return this._standingMatrix?(this._standingMatrix.getTranslationToRef(this._workingVector),this._deviceRoomPosition.y+this._workingVector.y):this._defaultHeight||0},t.prototype.useStandingMatrix=function(e){var t=this;void 0===e&&(e=function(e){}),this.getEngine().initWebVRAsync().then((function(n){n.vrDisplay&&n.vrDisplay.stageParameters&&n.vrDisplay.stageParameters.sittingToStandingTransform&&t.webVROptions.trackPosition?(t._standingMatrix=new a.a,a.a.FromFloat32ArrayToRefScaled(n.vrDisplay.stageParameters.sittingToStandingTransform,0,1,t._standingMatrix),t.getScene().useRightHandedSystem||t._standingMatrix&&t._standingMatrix.toggleModelMatrixHandInPlace(),e(!0)):e(!1)}))},t.prototype.useStandingMatrixAsync=function(){var e=this;return new Promise((function(t){e.useStandingMatrix((function(e){t(e)}))}))},t.prototype.dispose=function(){this._detachIfAttached(),this.getEngine().onVRRequestPresentComplete.removeCallback(this._onVREnabled),this._updateCacheWhenTrackingDisabledObserver&&this._scene.onBeforeRenderObservable.remove(this._updateCacheWhenTrackingDisabledObserver),e.prototype.dispose.call(this)},t.prototype.getControllerByName=function(e){for(var t=0,n=this.controllers;t<n.length;t++){var i=n[t];if(i.hand===e)return i}return null},Object.defineProperty(t.prototype,"leftController",{get:function(){return this._leftController||(this._leftController=this.getControllerByName("left")),this._leftController},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rightController",{get:function(){return this._rightController||(this._rightController=this.getControllerByName("right")),this._rightController},enumerable:!0,configurable:!0}),t.prototype.getForwardRay=function(t){return void 0===t&&(t=100),this.leftCamera?e.prototype.getForwardRay.call(this,t,this.leftCamera.getWorldMatrix(),this.leftCamera.globalPosition):e.prototype.getForwardRay.call(this,t)},t.prototype._checkInputs=function(){this._vrDevice&&this._vrDevice.isPresenting&&(this._vrDevice.getFrameData(this._frameData),this.updateFromDevice(this._frameData.pose)),e.prototype._checkInputs.call(this)},t.prototype.updateFromDevice=function(e){e&&e.orientation&&4===e.orientation.length&&(this.rawPose=e,this._deviceRoomRotationQuaternion.copyFromFloats(e.orientation[0],e.orientation[1],-e.orientation[2],-e.orientation[3]),this.getScene().useRightHandedSystem&&(this._deviceRoomRotationQuaternion.z*=-1,this._deviceRoomRotationQuaternion.w*=-1),this.webVROptions.trackPosition&&this.rawPose.position&&(this._deviceRoomPosition.copyFromFloats(this.rawPose.position[0],this.rawPose.position[1],-this.rawPose.position[2]),this.getScene().useRightHandedSystem&&(this._deviceRoomPosition.z*=-1)),this._poseSet=!0)},t.prototype.attachControl=function(t,n){e.prototype.attachControl.call(this,t,n),this._attached=!0,this._htmlElementAttached=t,n=!xe.a.ForceAttachControlToAlwaysPreventDefault&&n,this._vrDevice&&this.getEngine().enableVR(this.webVROptions);var i=this._scene.getEngine().getHostWindow();i&&i.addEventListener("vrdisplaypresentchange",this._detachIfAttached)},t.prototype.detachControl=function(t){this.getScene().gamepadManager.onGamepadConnectedObservable.remove(this._onGamepadConnectedObserver),this.getScene().gamepadManager.onGamepadDisconnectedObservable.remove(this._onGamepadDisconnectedObserver),e.prototype.detachControl.call(this,t),this._attached=!1,this.getEngine().disableVR(),window.removeEventListener("vrdisplaypresentchange",this._detachIfAttached)},t.prototype.getClassName=function(){return"WebVRFreeCamera"},t.prototype.resetToCurrentRotation=function(){this._vrDevice.resetPose()},t.prototype._updateRigCameras=function(){var e=this._rigCameras[0],t=this._rigCameras[1];e.rotationQuaternion.copyFrom(this._deviceRoomRotationQuaternion),t.rotationQuaternion.copyFrom(this._deviceRoomRotationQuaternion),e.position.copyFrom(this._deviceRoomPosition),t.position.copyFrom(this._deviceRoomPosition)},t.prototype._correctPositionIfNotTrackPosition=function(e,t){void 0===t&&(t=!1),this.rawPose&&this.rawPose.position&&!this.webVROptions.trackPosition&&(a.a.TranslationToRef(this.rawPose.position[0],this.rawPose.position[1],-this.rawPose.position[2],this._tmpMatrix),t||this._tmpMatrix.invert(),this._tmpMatrix.multiplyToRef(e,e))},t.prototype._updateCache=function(t){var n=this;this.rotationQuaternion.equals(this._cache.rotationQuaternion)&&this.position.equals(this._cache.position)||(this.updateCacheCalled||(this.updateCacheCalled=!0,this.update()),this.rotationQuaternion.toRotationMatrix(this._workingMatrix),a.e.TransformCoordinatesToRef(this._deviceRoomPosition,this._workingMatrix,this._workingVector),this.devicePosition.subtractToRef(this._workingVector,this._workingVector),a.a.ComposeToRef(this._oneVector,this.rotationQuaternion,this._workingVector,this._deviceToWorld),this._deviceToWorld.getTranslationToRef(this._workingVector),this._workingVector.addInPlace(this.position),this._workingVector.subtractInPlace(this._cache.position),this._deviceToWorld.setTranslation(this._workingVector),this._deviceToWorld.invertToRef(this._worldToDevice),this.controllers.forEach((function(e){e._deviceToWorld.copyFrom(n._deviceToWorld),n._correctPositionIfNotTrackPosition(e._deviceToWorld),e.update()}))),t||e.prototype._updateCache.call(this),this.updateCacheCalled=!1},t.prototype._computeDevicePosition=function(){a.e.TransformCoordinatesToRef(this._deviceRoomPosition,this._deviceToWorld,this.devicePosition)},t.prototype.update=function(){this._computeDevicePosition(),a.a.FromQuaternionToRef(this._deviceRoomRotationQuaternion,this._workingMatrix),this._workingMatrix.multiplyToRef(this._deviceToWorld,this._workingMatrix),a.b.FromRotationMatrixToRef(this._workingMatrix,this.deviceRotationQuaternion),this._poseSet&&this.onPoseUpdatedFromDeviceObservable.notifyObservers(null),e.prototype.update.call(this)},t.prototype._getViewMatrix=function(){return a.a.Identity()},t.prototype._getWebVRViewMatrix=function(){var e=this._cameraRigParams.parentCamera;e._updateCache();var t=this._cameraRigParams.left?this._cameraRigParams.frameData.leftViewMatrix:this._cameraRigParams.frameData.rightViewMatrix;return a.a.FromArrayToRef(t,0,this._webvrViewMatrix),this.getScene().useRightHandedSystem||this._webvrViewMatrix.toggleModelMatrixHandInPlace(),this._webvrViewMatrix.getRotationMatrixToRef(this._cameraRotationMatrix),a.e.TransformCoordinatesToRef(this._referencePoint,this._cameraRotationMatrix,this._transformedReferencePoint),this.position.addToRef(this._transformedReferencePoint,this._currentTarget),1!==e.deviceScaleFactor&&(this._webvrViewMatrix.invert(),e.deviceScaleFactor&&(this._webvrViewMatrix.multiplyAtIndex(12,e.deviceScaleFactor),this._webvrViewMatrix.multiplyAtIndex(13,e.deviceScaleFactor),this._webvrViewMatrix.multiplyAtIndex(14,e.deviceScaleFactor)),this._webvrViewMatrix.invert()),e._correctPositionIfNotTrackPosition(this._webvrViewMatrix,!0),e._worldToDevice.multiplyToRef(this._webvrViewMatrix,this._webvrViewMatrix),this._workingMatrix=this._workingMatrix||a.a.Identity(),this._webvrViewMatrix.invertToRef(this._workingMatrix),this._workingMatrix.multiplyToRef(e.getWorldMatrix(),this._workingMatrix),this._workingMatrix.getTranslationToRef(this._globalPosition),this._markSyncedWithParent(),this._webvrViewMatrix},t.prototype._getWebVRProjectionMatrix=function(){var e=this.parent;e._vrDevice.depthNear=e.minZ,e._vrDevice.depthFar=e.maxZ;var t=this._cameraRigParams.left?this._cameraRigParams.frameData.leftProjectionMatrix:this._cameraRigParams.frameData.rightProjectionMatrix;return a.a.FromArrayToRef(t,0,this._projectionMatrix),this.getScene().useRightHandedSystem||this._projectionMatrix.toggleProjectionMatrixHandInPlace(),this._projectionMatrix},t.prototype.initControllers=function(){var e=this;this.controllers=[];var t=this.getScene().gamepadManager;this._onGamepadDisconnectedObserver=t.onGamepadDisconnectedObservable.add((function(t){if(t.type===Ve.POSE_ENABLED){var n=t;n.defaultModel&&n.defaultModel.setEnabled(!1),"right"===n.hand&&(e._rightController=null),"left"===n.hand&&(e._leftController=null);var i=e.controllers.indexOf(n);-1!==i&&e.controllers.splice(i,1)}})),this._onGamepadConnectedObserver=t.onGamepadConnectedObservable.add((function(t){if(t.type===Ve.POSE_ENABLED){var n=t;if(e.webVROptions.trackPosition||(n._disableTrackPosition(new a.e("left"==n.hand?-.15:.15,-.5,.25)),e._updateCacheWhenTrackingDisabledObserver||(e._updateCacheWhenTrackingDisabledObserver=e._scene.onBeforeRenderObservable.add((function(){e._updateCache()})))),n.deviceScaleFactor=e.deviceScaleFactor,n._deviceToWorld.copyFrom(e._deviceToWorld),e._correctPositionIfNotTrackPosition(n._deviceToWorld),e.webVROptions.controllerMeshes&&(n.defaultModel?n.defaultModel.setEnabled(!0):n.initControllerMesh(e.getScene(),(function(t){if(t.scaling.scaleInPlace(e.deviceScaleFactor),e.onControllerMeshLoadedObservable.notifyObservers(n),e.webVROptions.defaultLightingOnControllers){e._lightOnControllers||(e._lightOnControllers=new bn.a("vrControllersLight",new a.e(0,1,0),e.getScene()));var i=function(e,t){var n=e.getChildren();n&&0!==n.length&&n.forEach((function(e){t.includedOnlyMeshes.push(e),i(e,t)}))};e._lightOnControllers.includedOnlyMeshes.push(t),i(t,e._lightOnControllers)}}))),n.attachToPoseControlledCamera(e),-1===e.controllers.indexOf(n)){e.controllers.push(n);for(var i=!1,r=0;r<e.controllers.length;r++)e.controllers[r].controllerType===At.VIVE&&(i?e.controllers[r].hand="right":(i=!0,e.controllers[r].hand="left"));e.controllers.length>=2&&e.onControllersAttachedObservable.notifyObservers(e.controllers)}}}))},t}(dt.a),yn=function(e){function t(t){var n=e.call(this,t)||this;return n.onTriggerStateChangedObservable=new o.c,n.onMainButtonStateChangedObservable=new o.c,n.onSecondaryButtonStateChangedObservable=new o.c,n.onPadStateChangedObservable=new o.c,n.onPadValuesChangedObservable=new o.c,n.pad={x:0,y:0},n._changes={pressChanged:!1,touchChanged:!1,valueChanged:!1,changed:!1},n._buttons=new Array(t.buttons.length),n.hand=t.hand,n}return Object(p.d)(t,e),t.prototype.onButtonStateChange=function(e){this._onButtonStateChange=e},Object.defineProperty(t.prototype,"defaultModel",{get:function(){return this._defaultModel},enumerable:!0,configurable:!0}),t.prototype.update=function(){e.prototype.update.call(this);for(var t=0;t<this._buttons.length;t++)this._setButtonValue(this.browserGamepad.buttons[t],this._buttons[t],t);this.leftStick.x===this.pad.x&&this.leftStick.y===this.pad.y||(this.pad.x=this.leftStick.x,this.pad.y=this.leftStick.y,this.onPadValuesChangedObservable.notifyObservers(this.pad))},t.prototype._setButtonValue=function(e,t,n){e||(e={pressed:!1,touched:!1,value:0}),t?(this._checkChanges(e,t),this._changes.changed&&(this._onButtonStateChange&&this._onButtonStateChange(this.index,n,e),this._handleButtonChange(n,e,this._changes)),this._buttons[n].pressed=e.pressed,this._buttons[n].touched=e.touched,this._buttons[n].value=e.value<1e-8?0:e.value):this._buttons[n]={pressed:e.pressed,touched:e.touched,value:e.value}},t.prototype._checkChanges=function(e,t){return this._changes.pressChanged=e.pressed!==t.pressed,this._changes.touchChanged=e.touched!==t.touched,this._changes.valueChanged=e.value!==t.value,this._changes.changed=this._changes.pressChanged||this._changes.touchChanged||this._changes.valueChanged,this._changes},t.prototype.dispose=function(){e.prototype.dispose.call(this),this._defaultModel=null,this.onTriggerStateChangedObservable.clear(),this.onMainButtonStateChangedObservable.clear(),this.onSecondaryButtonStateChangedObservable.clear(),this.onPadStateChangedObservable.clear(),this.onPadValuesChangedObservable.clear()},t}(Mt),Cn=n(47),An=n(31),xn=n(70),Sn=(n(138),n(55),n(139),"\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\n#include<imageProcessingDeclaration>\n#include<helperFunctions>\n#include<imageProcessingFunctions>\nvoid main(void)\n{\nvec4 result=texture2D(textureSampler,vUV);\n#ifdef IMAGEPROCESSING\n#ifndef FROMLINEARSPACE\n\nresult.rgb=toLinearSpace(result.rgb);\n#endif\nresult=applyImageProcessing(result);\n#else\n\n#ifdef FROMLINEARSPACE\nresult=applyImageProcessing(result);\n#endif\n#endif\ngl_FragColor=result;\n}");zt.a.ShadersStore.imageProcessingPixelShader=Sn;n(204);var Tn=function(e){function t(t,n,i,r,o,a,s,c){void 0===i&&(i=null),void 0===s&&(s=0);var l=e.call(this,t,"imageProcessing",[],[],n,i,r,o,a,null,s,"postprocess",null,!0)||this;return l._fromLinearSpace=!0,l._defines={IMAGEPROCESSING:!1,VIGNETTE:!1,VIGNETTEBLENDMODEMULTIPLY:!1,VIGNETTEBLENDMODEOPAQUE:!1,TONEMAPPING:!1,TONEMAPPING_ACES:!1,CONTRAST:!1,COLORCURVES:!1,COLORGRADING:!1,COLORGRADING3D:!1,FROMLINEARSPACE:!1,SAMPLER3DGREENDEPTH:!1,SAMPLER3DBGRMAP:!1,IMAGEPROCESSINGPOSTPROCESS:!1,EXPOSURE:!1},c?(c.applyByPostProcess=!0,l._attachImageProcessingConfiguration(c,!0),l.fromLinearSpace=!1):(l._attachImageProcessingConfiguration(null,!0),l.imageProcessingConfiguration.applyByPostProcess=!0),l.onApply=function(e){l.imageProcessingConfiguration.bind(e,l.aspectRatio)},l}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"imageProcessingConfiguration",{get:function(){return this._imageProcessingConfiguration},set:function(e){e.applyByPostProcess=!0,this._attachImageProcessingConfiguration(e)},enumerable:!0,configurable:!0}),t.prototype._attachImageProcessingConfiguration=function(e,t){var n=this;if(void 0===t&&(t=!1),e!==this._imageProcessingConfiguration){if(this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),e)this._imageProcessingConfiguration=e;else{var i=null,r=this.getEngine(),o=this.getCamera();if(o)i=o.getScene();else if(r&&r.scenes){var a=r.scenes;i=a[a.length-1]}else i=P.a.LastCreatedScene;this._imageProcessingConfiguration=i.imageProcessingConfiguration}this._imageProcessingConfiguration&&(this._imageProcessingObserver=this._imageProcessingConfiguration.onUpdateParameters.add((function(){n._updateParameters()}))),t||this._updateParameters()}},Object.defineProperty(t.prototype,"colorCurves",{get:function(){return this.imageProcessingConfiguration.colorCurves},set:function(e){this.imageProcessingConfiguration.colorCurves=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"colorCurvesEnabled",{get:function(){return this.imageProcessingConfiguration.colorCurvesEnabled},set:function(e){this.imageProcessingConfiguration.colorCurvesEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"colorGradingTexture",{get:function(){return this.imageProcessingConfiguration.colorGradingTexture},set:function(e){this.imageProcessingConfiguration.colorGradingTexture=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"colorGradingEnabled",{get:function(){return this.imageProcessingConfiguration.colorGradingEnabled},set:function(e){this.imageProcessingConfiguration.colorGradingEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"exposure",{get:function(){return this.imageProcessingConfiguration.exposure},set:function(e){this.imageProcessingConfiguration.exposure=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"toneMappingEnabled",{get:function(){return this._imageProcessingConfiguration.toneMappingEnabled},set:function(e){this._imageProcessingConfiguration.toneMappingEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"toneMappingType",{get:function(){return this._imageProcessingConfiguration.toneMappingType},set:function(e){this._imageProcessingConfiguration.toneMappingType=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"contrast",{get:function(){return this.imageProcessingConfiguration.contrast},set:function(e){this.imageProcessingConfiguration.contrast=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"vignetteStretch",{get:function(){return this.imageProcessingConfiguration.vignetteStretch},set:function(e){this.imageProcessingConfiguration.vignetteStretch=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"vignetteCentreX",{get:function(){return this.imageProcessingConfiguration.vignetteCentreX},set:function(e){this.imageProcessingConfiguration.vignetteCentreX=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"vignetteCentreY",{get:function(){return this.imageProcessingConfiguration.vignetteCentreY},set:function(e){this.imageProcessingConfiguration.vignetteCentreY=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"vignetteWeight",{get:function(){return this.imageProcessingConfiguration.vignetteWeight},set:function(e){this.imageProcessingConfiguration.vignetteWeight=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"vignetteColor",{get:function(){return this.imageProcessingConfiguration.vignetteColor},set:function(e){this.imageProcessingConfiguration.vignetteColor=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"vignetteCameraFov",{get:function(){return this.imageProcessingConfiguration.vignetteCameraFov},set:function(e){this.imageProcessingConfiguration.vignetteCameraFov=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"vignetteBlendMode",{get:function(){return this.imageProcessingConfiguration.vignetteBlendMode},set:function(e){this.imageProcessingConfiguration.vignetteBlendMode=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"vignetteEnabled",{get:function(){return this.imageProcessingConfiguration.vignetteEnabled},set:function(e){this.imageProcessingConfiguration.vignetteEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fromLinearSpace",{get:function(){return this._fromLinearSpace},set:function(e){this._fromLinearSpace!==e&&(this._fromLinearSpace=e,this._updateParameters())},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"ImageProcessingPostProcess"},t.prototype._updateParameters=function(){this._defines.FROMLINEARSPACE=this._fromLinearSpace,this.imageProcessingConfiguration.prepareDefines(this._defines,!0);var e="";for(var t in this._defines)this._defines[t]&&(e+="#define "+t+";\r\n");var n=["textureSampler"],i=["scale"];Cn.a&&(Cn.a.PrepareSamplers(n,this._defines),Cn.a.PrepareUniforms(i,this._defines)),this.updateEffect(e,i,n)},t.prototype.dispose=function(t){e.prototype.dispose.call(this,t),this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),this._imageProcessingConfiguration&&(this.imageProcessingConfiguration.applyByPostProcess=!1)},Object(p.c)([Object(Fe.c)()],t.prototype,"_fromLinearSpace",void 0),t}(Vt.a),En=n(16),Pn=n(3);ve.a._GroundMeshParser=function(e,t){return On.Parse(e,t)};var On=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.generateOctree=!1,i}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"GroundMesh"},Object.defineProperty(t.prototype,"subdivisions",{get:function(){return Math.min(this._subdivisionsX,this._subdivisionsY)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"subdivisionsX",{get:function(){return this._subdivisionsX},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"subdivisionsY",{get:function(){return this._subdivisionsY},enumerable:!0,configurable:!0}),t.prototype.optimize=function(e,t){void 0===t&&(t=32),this._subdivisionsX=e,this._subdivisionsY=e,this.subdivide(e);this.createOrUpdateSubmeshesOctree&&this.createOrUpdateSubmeshesOctree(t)},t.prototype.getHeightAtCoordinates=function(e,t){var n=this.getWorldMatrix(),i=a.c.Matrix[5];n.invertToRef(i);var r=a.c.Vector3[8];if(a.e.TransformCoordinatesFromFloatsToRef(e,0,t,i,r),e=r.x,t=r.z,e<this._minX||e>this._maxX||t<this._minZ||t>this._maxZ)return this.position.y;this._heightQuads&&0!=this._heightQuads.length||(this._initHeightQuads(),this._computeHeightQuads());var o=this._getFacetAt(e,t),s=-(o.x*e+o.z*t+o.w)/o.y;return a.e.TransformCoordinatesFromFloatsToRef(0,s,0,n,r),r.y},t.prototype.getNormalAtCoordinates=function(e,t){var n=new a.e(0,1,0);return this.getNormalAtCoordinatesToRef(e,t,n),n},t.prototype.getNormalAtCoordinatesToRef=function(e,t,n){var i=this.getWorldMatrix(),r=a.c.Matrix[5];i.invertToRef(r);var o=a.c.Vector3[8];if(a.e.TransformCoordinatesFromFloatsToRef(e,0,t,r,o),e=o.x,t=o.z,e<this._minX||e>this._maxX||t<this._minZ||t>this._maxZ)return this;this._heightQuads&&0!=this._heightQuads.length||(this._initHeightQuads(),this._computeHeightQuads());var s=this._getFacetAt(e,t);return a.e.TransformNormalFromFloatsToRef(s.x,s.y,s.z,i,n),this},t.prototype.updateCoordinateHeights=function(){return this._heightQuads&&0!=this._heightQuads.length||this._initHeightQuads(),this._computeHeightQuads(),this},t.prototype._getFacetAt=function(e,t){var n=Math.floor((e+this._maxX)*this._subdivisionsX/this._width),i=Math.floor(-(t+this._maxZ)*this._subdivisionsY/this._height+this._subdivisionsY),r=this._heightQuads[i*this._subdivisionsX+n];return t<r.slope.x*e+r.slope.y?r.facet1:r.facet2},t.prototype._initHeightQuads=function(){var e=this._subdivisionsX,t=this._subdivisionsY;this._heightQuads=new Array;for(var n=0;n<t;n++)for(var i=0;i<e;i++){var r={slope:a.d.Zero(),facet1:new a.f(0,0,0,0),facet2:new a.f(0,0,0,0)};this._heightQuads[n*e+i]=r}return this},t.prototype._computeHeightQuads=function(){var e=this.getVerticesData(Pn.b.PositionKind);if(!e)return this;for(var t=a.c.Vector3[3],n=a.c.Vector3[2],i=a.c.Vector3[1],r=a.c.Vector3[0],o=a.c.Vector3[4],s=a.c.Vector3[5],c=a.c.Vector3[6],l=a.c.Vector3[7],u=a.c.Vector3[8],p=0,h=0,d=0,f=0,_=0,m=0,b=0,g=this._subdivisionsX,v=this._subdivisionsY,y=0;y<v;y++)for(var C=0;C<g;C++){p=3*C,h=y*(g+1)*3,d=(y+1)*(g+1)*3,t.x=e[h+p],t.y=e[h+p+1],t.z=e[h+p+2],n.x=e[h+p+3],n.y=e[h+p+4],n.z=e[h+p+5],i.x=e[d+p],i.y=e[d+p+1],i.z=e[d+p+2],r.x=e[d+p+3],r.y=e[d+p+4],r.z=e[d+p+5],f=(r.z-t.z)/(r.x-t.x),_=t.z-f*t.x,n.subtractToRef(t,o),i.subtractToRef(t,s),r.subtractToRef(t,c),a.e.CrossToRef(c,s,l),a.e.CrossToRef(o,c,u),l.normalize(),u.normalize(),m=-(l.x*t.x+l.y*t.y+l.z*t.z),b=-(u.x*n.x+u.y*n.y+u.z*n.z);var A=this._heightQuads[y*g+C];A.slope.copyFromFloats(f,_),A.facet1.copyFromFloats(l.x,l.y,l.z,m),A.facet2.copyFromFloats(u.x,u.y,u.z,b)}return this},t.prototype.serialize=function(t){e.prototype.serialize.call(this,t),t.subdivisionsX=this._subdivisionsX,t.subdivisionsY=this._subdivisionsY,t.minX=this._minX,t.maxX=this._maxX,t.minZ=this._minZ,t.maxZ=this._maxZ,t.width=this._width,t.height=this._height},t.Parse=function(e,n){var i=new t(e.name,n);return i._subdivisionsX=e.subdivisionsX||1,i._subdivisionsY=e.subdivisionsY||1,i._minX=e.minX,i._maxX=e.maxX,i._minZ=e.minZ,i._maxZ=e.maxZ,i._width=e.width,i._height=e.height,i},t}(ve.a),Mn=n(109);En.a.CreateGround=function(e){var t,n,i=[],r=[],o=[],s=[],c=e.width||1,l=e.height||1,u=e.subdivisionsX||e.subdivisions||1,p=e.subdivisionsY||e.subdivisions||1;for(t=0;t<=p;t++)for(n=0;n<=u;n++){var h=new a.e(n*c/u-c/2,0,(p-t)*l/p-l/2),d=new a.e(0,1,0);r.push(h.x,h.y,h.z),o.push(d.x,d.y,d.z),s.push(n/u,1-t/p)}for(t=0;t<p;t++)for(n=0;n<u;n++)i.push(n+1+(t+1)*(u+1)),i.push(n+1+t*(u+1)),i.push(n+t*(u+1)),i.push(n+(t+1)*(u+1)),i.push(n+1+(t+1)*(u+1)),i.push(n+t*(u+1));var f=new En.a;return f.indices=i,f.positions=r,f.normals=o,f.uvs=s,f},En.a.CreateTiledGround=function(e){var t,n,i,r,o=void 0!==e.xmin&&null!==e.xmin?e.xmin:-1,s=void 0!==e.zmin&&null!==e.zmin?e.zmin:-1,c=void 0!==e.xmax&&null!==e.xmax?e.xmax:1,l=void 0!==e.zmax&&null!==e.zmax?e.zmax:1,u=e.subdivisions||{w:1,h:1},p=e.precision||{w:1,h:1},h=new Array,d=new Array,f=new Array,_=new Array;u.h=u.h<1?1:u.h,u.w=u.w<1?1:u.w,p.w=p.w<1?1:p.w,p.h=p.h<1?1:p.h;var m=(c-o)/u.w,b=(l-s)/u.h;function g(e,i,r,o){var s=d.length/3,c=p.w+1;for(t=0;t<p.h;t++)for(n=0;n<p.w;n++){var l=[s+n+t*c,s+(n+1)+t*c,s+(n+1)+(t+1)*c,s+n+(t+1)*c];h.push(l[1]),h.push(l[2]),h.push(l[3]),h.push(l[0]),h.push(l[1]),h.push(l[3])}var u=a.e.Zero(),m=new a.e(0,1,0);for(t=0;t<=p.h;t++)for(u.z=t*(o-i)/p.h+i,n=0;n<=p.w;n++)u.x=n*(r-e)/p.w+e,u.y=0,d.push(u.x,u.y,u.z),f.push(m.x,m.y,m.z),_.push(n/p.w,t/p.h)}for(i=0;i<u.h;i++)for(r=0;r<u.w;r++)g(o+r*m,s+i*b,o+(r+1)*m,s+(i+1)*b);var v=new En.a;return v.indices=h,v.positions=d,v.normals=f,v.uvs=_,v},En.a.CreateGroundFromHeightMap=function(e){var t,n,i=[],r=[],o=[],c=[],l=e.colorFilter||new s.a(.3,.59,.11),u=e.alphaFilter||0,p=!1;if(e.minHeight>e.maxHeight){p=!0;var h=e.maxHeight;e.maxHeight=e.minHeight,e.minHeight=h}for(t=0;t<=e.subdivisions;t++)for(n=0;n<=e.subdivisions;n++){var d=new a.e(n*e.width/e.subdivisions-e.width/2,0,(e.subdivisions-t)*e.height/e.subdivisions-e.height/2),f=4*(((d.x+e.width/2)/e.width*(e.bufferWidth-1)|0)+((1-(d.z+e.height/2)/e.height)*(e.bufferHeight-1)|0)*e.bufferWidth),_=e.buffer[f]/255,m=e.buffer[f+1]/255,b=e.buffer[f+2]/255,g=e.buffer[f+3]/255;p&&(_=1-_,m=1-m,b=1-b);var v=_*l.r+m*l.g+b*l.b;d.y=g>=u?e.minHeight+(e.maxHeight-e.minHeight)*v:e.minHeight-mt.a,r.push(d.x,d.y,d.z),o.push(0,0,0),c.push(n/e.subdivisions,1-t/e.subdivisions)}for(t=0;t<e.subdivisions;t++)for(n=0;n<e.subdivisions;n++){var y=n+1+(t+1)*(e.subdivisions+1),C=n+1+t*(e.subdivisions+1),A=n+t*(e.subdivisions+1),x=n+(t+1)*(e.subdivisions+1),S=r[3*y+1]>=e.minHeight,T=r[3*C+1]>=e.minHeight,E=r[3*A+1]>=e.minHeight;S&&T&&E&&(i.push(y),i.push(C),i.push(A)),r[3*x+1]>=e.minHeight&&S&&E&&(i.push(x),i.push(y),i.push(A))}En.a.ComputeNormals(r,i,o);var P=new En.a;return P.indices=i,P.positions=r,P.normals=o,P.uvs=c,P},ve.a.CreateGround=function(e,t,n,i,r,o){var a={width:t,height:n,subdivisions:i,updatable:o};return Rn.CreateGround(e,a,r)},ve.a.CreateTiledGround=function(e,t,n,i,r,o,a,s,c){var l={xmin:t,zmin:n,xmax:i,zmax:r,subdivisions:o,precision:a,updatable:c};return Rn.CreateTiledGround(e,l,s)},ve.a.CreateGroundFromHeightMap=function(e,t,n,i,r,o,a,s,c,l,u){var p={width:n,height:i,subdivisions:r,minHeight:o,maxHeight:a,updatable:c,onReady:l,alphaFilter:u};return Rn.CreateGroundFromHeightMap(e,t,p,s)};var Rn=function(){function e(){}return e.CreateGround=function(e,t,n){var i=new On(e,n);return i._setReady(!1),i._subdivisionsX=t.subdivisionsX||t.subdivisions||1,i._subdivisionsY=t.subdivisionsY||t.subdivisions||1,i._width=t.width||1,i._height=t.height||1,i._maxX=i._width/2,i._maxZ=i._height/2,i._minX=-i._maxX,i._minZ=-i._maxZ,En.a.CreateGround(t).applyToMesh(i,t.updatable),i._setReady(!0),i},e.CreateTiledGround=function(e,t,n){void 0===n&&(n=null);var i=new ve.a(e,n);return En.a.CreateTiledGround(t).applyToMesh(i,t.updatable),i},e.CreateGroundFromHeightMap=function(e,t,n,i){void 0===i&&(i=null);var r=n.width||10,o=n.height||10,a=n.subdivisions||1,c=n.minHeight||0,l=n.maxHeight||1,u=n.colorFilter||new s.a(.3,.59,.11),p=n.alphaFilter||0,h=n.updatable,d=n.onReady;i=i||P.a.LastCreatedScene;var f=new On(e,i);f._subdivisionsX=a,f._subdivisionsY=a,f._width=r,f._height=o,f._maxX=f._width/2,f._maxZ=f._height/2,f._minX=-f._maxX,f._minZ=-f._maxZ,f._setReady(!1);return Xe.b.LoadImage(t,(function(e){var t=e.width,n=e.height,s=Mn.a.CreateCanvas(t,n).getContext("2d");if(!s)throw new Error("Unable to get 2d context for CreateGroundFromHeightMap");if(!i.isDisposed){s.drawImage(e,0,0);var _=s.getImageData(0,0,t,n).data;En.a.CreateGroundFromHeightMap({width:r,height:o,subdivisions:a,minHeight:c,maxHeight:l,colorFilter:u,buffer:_,bufferWidth:t,bufferHeight:n,alphaFilter:p}).applyToMesh(f,h),d&&d(f),f._setReady(!0)}}),(function(){}),i.offlineProvider),f},e}();En.a.CreateTorus=function(e){for(var t=[],n=[],i=[],r=[],o=e.diameter||1,s=e.thickness||.5,c=e.tessellation||16,l=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE,u=c+1,p=0;p<=c;p++)for(var h=p/c,d=p*Math.PI*2/c-Math.PI/2,f=a.a.Translation(o/2,0,0).multiply(a.a.RotationY(d)),_=0;_<=c;_++){var m=1-_/c,b=_*Math.PI*2/c+Math.PI,g=Math.cos(b),v=Math.sin(b),y=new a.e(g,v,0),C=y.scale(s/2),A=new a.d(h,m);C=a.e.TransformCoordinates(C,f),y=a.e.TransformNormal(y,f),n.push(C.x,C.y,C.z),i.push(y.x,y.y,y.z),r.push(A.x,A.y);var x=(p+1)%u,S=(_+1)%u;t.push(p*u+_),t.push(p*u+S),t.push(x*u+_),t.push(p*u+S),t.push(x*u+S),t.push(x*u+_)}En.a._ComputeSides(l,n,t,i,r,e.frontUVs,e.backUVs);var T=new En.a;return T.indices=t,T.positions=n,T.normals=i,T.uvs=r,T},ve.a.CreateTorus=function(e,t,n,i,r,o,a){var s={diameter:t,thickness:n,tessellation:i,sideOrientation:a,updatable:o};return In.CreateTorus(e,s,r)};var In=function(){function e(){}return e.CreateTorus=function(e,t,n){var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreateTorus(t).applyToMesh(i,t.updatable),i},e}();En.a.CreateCylinder=function(e){var t=e.height||2,n=0===e.diameterTop?0:e.diameterTop||e.diameter||1,i=0===e.diameterBottom?0:e.diameterBottom||e.diameter||1;n=n||1e-5,i=i||1e-5;var r,o=e.tessellation||24,c=e.subdivisions||1,l=!!e.hasRings,u=!!e.enclose,p=0===e.cap?0:e.cap||ve.a.CAP_ALL,h=e.arc&&(e.arc<=0||e.arc>1)?1:e.arc||1,d=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE,f=e.faceUV||new Array(3),_=e.faceColors,m=2+(1+(1!==h&&u?2:0))*(l?c:1);for(r=0;r<m;r++)_&&void 0===_[r]&&(_[r]=new s.b(1,1,1,1));for(r=0;r<m;r++)f&&void 0===f[r]&&(f[r]=new a.f(0,0,1,1));var b,g,v,y,C,A,x=new Array,S=new Array,T=new Array,E=new Array,P=new Array,O=2*Math.PI*h/o,M=(i-n)/2/t,R=a.e.Zero(),I=a.e.Zero(),w=a.e.Zero(),D=a.e.Zero(),L=a.e.Zero(),N=we.a.Y,F=1,B=1,k=0,V=0;for(y=0;y<=c;y++)for(v=((g=y/c)*(n-i)+i)/2,F=l&&0!==y&&y!==c?2:1,A=0;A<F;A++){for(l&&(B+=A),u&&(B+=2*A),C=0;C<=o;C++)b=C*O,R.x=Math.cos(-b)*v,R.y=-t/2+g*t,R.z=Math.sin(-b)*v,0===n&&y===c?(I.x=T[T.length-3*(o+1)],I.y=T[T.length-3*(o+1)+1],I.z=T[T.length-3*(o+1)+2]):(I.x=R.x,I.z=R.z,I.y=Math.sqrt(I.x*I.x+I.z*I.z)*M,I.normalize()),0===C&&(w.copyFrom(R),D.copyFrom(I)),S.push(R.x,R.y,R.z),T.push(I.x,I.y,I.z),V=l?k!==B?f[B].y:f[B].w:f[B].y+(f[B].w-f[B].y)*g,E.push(f[B].x+(f[B].z-f[B].x)*C/o,V),_&&P.push(_[B].r,_[B].g,_[B].b,_[B].a);1!==h&&u&&(S.push(R.x,R.y,R.z),S.push(0,R.y,0),S.push(0,R.y,0),S.push(w.x,w.y,w.z),a.e.CrossToRef(N,I,L),L.normalize(),T.push(L.x,L.y,L.z,L.x,L.y,L.z),a.e.CrossToRef(D,N,L),L.normalize(),T.push(L.x,L.y,L.z,L.x,L.y,L.z),V=l?k!==B?f[B+1].y:f[B+1].w:f[B+1].y+(f[B+1].w-f[B+1].y)*g,E.push(f[B+1].x,V),E.push(f[B+1].z,V),V=l?k!==B?f[B+2].y:f[B+2].w:f[B+2].y+(f[B+2].w-f[B+2].y)*g,E.push(f[B+2].x,V),E.push(f[B+2].z,V),_&&(P.push(_[B+1].r,_[B+1].g,_[B+1].b,_[B+1].a),P.push(_[B+1].r,_[B+1].g,_[B+1].b,_[B+1].a),P.push(_[B+2].r,_[B+2].g,_[B+2].b,_[B+2].a),P.push(_[B+2].r,_[B+2].g,_[B+2].b,_[B+2].a))),k!==B&&(k=B)}var z=1!==h&&u?o+4:o;for(y=0,B=0;B<c;B++){var j=0,U=0,G=0,H=0;for(C=0;C<o;C++)j=y*(z+1)+C,U=(y+1)*(z+1)+C,G=y*(z+1)+(C+1),H=(y+1)*(z+1)+(C+1),x.push(j,U,G),x.push(H,G,U);1!==h&&u&&(x.push(j+2,U+2,G+2),x.push(H+2,G+2,U+2),x.push(j+4,U+4,G+4),x.push(H+4,G+4,U+4)),y=l?y+2:y+1}var W=function(e){var r=e?n/2:i/2;if(0!==r){var s,c,l,u=e?f[m-1]:f[0],p=null;_&&(p=e?_[m-1]:_[0]);var d=S.length/3,b=e?t/2:-t/2,g=new a.e(0,b,0);S.push(g.x,g.y,g.z),T.push(0,e?1:-1,0),E.push(u.x+.5*(u.z-u.x),u.y+.5*(u.w-u.y)),p&&P.push(p.r,p.g,p.b,p.a);var v=new a.d(.5,.5);for(l=0;l<=o;l++){s=2*Math.PI*l*h/o;var y=Math.cos(-s),C=Math.sin(-s);c=new a.e(y*r,b,C*r);var A=new a.d(y*v.x+.5,C*v.y+.5);S.push(c.x,c.y,c.z),T.push(0,e?1:-1,0),E.push(u.x+(u.z-u.x)*A.x,u.y+(u.w-u.y)*A.y),p&&P.push(p.r,p.g,p.b,p.a)}for(l=0;l<o;l++)e?(x.push(d),x.push(d+(l+2)),x.push(d+(l+1))):(x.push(d),x.push(d+(l+1)),x.push(d+(l+2)))}};p!==ve.a.CAP_START&&p!==ve.a.CAP_ALL||W(!1),p!==ve.a.CAP_END&&p!==ve.a.CAP_ALL||W(!0),En.a._ComputeSides(d,S,x,T,E,e.frontUVs,e.backUVs);var X=new En.a;return X.indices=x,X.positions=S,X.normals=T,X.uvs=E,_&&(X.colors=P),X},ve.a.CreateCylinder=function(e,t,n,i,r,o,a,s,c){void 0!==a&&a instanceof ce.a||(void 0!==a&&(c=s||ve.a.DEFAULTSIDE,s=a),a=o,o=1);var l={height:t,diameterTop:n,diameterBottom:i,tessellation:r,subdivisions:o,sideOrientation:c,updatable:s};return Dn.CreateCylinder(e,l,a)};var wn,Dn=function(){function e(){}return e.CreateCylinder=function(e,t,n){var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreateCylinder(t).applyToMesh(i,t.updatable),i},e}(),Ln=function(){function e(){}return e.GetDefaults=function(){var t=new e;return t.canvasOptions={antialias:!0,depth:!0,stencil:!1,alpha:!0,multiview:!1,framebufferScaleFactor:1},t.newCanvasCssStyle="position:absolute; bottom:0px;right:0px;z-index:10;width:90%;height:100%;background-color: #000000;",t},e}(),Nn=function(){function e(e,t){var n=this;if(void 0===t&&(t=Ln.GetDefaults()),this._options=t,this._canvas=null,this.xrLayer=null,this._engine=e.scene.getEngine(),t.canvasElement)this._setManagedOutputCanvas(t.canvasElement);else{var i=document.createElement("canvas");i.style.cssText=this._options.newCanvasCssStyle||"position:absolute; bottom:0px;right:0px;",this._setManagedOutputCanvas(i)}e.onXRSessionInit.add((function(){n._addCanvas()})),e.onXRSessionEnded.add((function(){n._removeCanvas()}))}return e.prototype.dispose=function(){this._removeCanvas(),this._setManagedOutputCanvas(null)},e.prototype.initializeXRLayerAsync=function(e){var t=this,n=function(){return new XRWebGLLayer(e,t.canvasContext,t._options.canvasOptions)};return this.canvasContext.makeXRCompatible?this.canvasContext.makeXRCompatible().then((function(){return t.xrLayer=n(),t.xrLayer})):(this.xrLayer=n(),Promise.resolve(this.xrLayer))},e.prototype._addCanvas=function(){this._canvas&&this._canvas!==this._engine.getRenderingCanvas()&&document.body.appendChild(this._canvas)},e.prototype._removeCanvas=function(){this._canvas&&document.body.contains(this._canvas)&&this._canvas!==this._engine.getRenderingCanvas()&&document.body.removeChild(this._canvas)},e.prototype._setManagedOutputCanvas=function(e){this._removeCanvas(),e?(this._canvas=e,this.canvasContext=this._canvas.getContext("webgl2"),this.canvasContext||(this.canvasContext=this._canvas.getContext("webgl"))):(this._canvas=null,this.canvasContext=null)},e}(),Fn=function(){function e(e){this.scene=e,this._sessionEnded=!1,this.baseLayer=null,this.currentTimestamp=-1,this.defaultHeightCompensation=1.7,this.onXRFrameObservable=new o.c,this.onXRReferenceSpaceChanged=new o.c,this.onXRSessionEnded=new o.c,this.onXRSessionInit=new o.c}return Object.defineProperty(e.prototype,"referenceSpace",{get:function(){return this._referenceSpace},set:function(e){this._referenceSpace=e,this.onXRReferenceSpaceChanged.notifyObservers(this._referenceSpace)},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this._sessionEnded||this.exitXRAsync(),this.onXRFrameObservable.clear(),this.onXRSessionEnded.clear(),this.onXRReferenceSpaceChanged.clear(),this.onXRSessionInit.clear()},e.prototype.exitXRAsync=function(){return this.session&&!this._sessionEnded?this.session.end().catch((function(e){m.a.Warn("could not end XR session. It has ended already.")})):Promise.resolve()},e.prototype.getRenderTargetTextureForEye=function(e){return this._rttProvider.getRenderTargetForEye(e)},e.prototype.getWebXRRenderTarget=function(e){var t=this.scene.getEngine();return this._xrNavigator.xr.native?this._xrNavigator.xr.getWebXRRenderTarget(t):((e=e||{}).canvasElement=t.getRenderingCanvas()||void 0,new Nn(this,e))},e.prototype.initializeAsync=function(){return this._xrNavigator=navigator,this._xrNavigator.xr?Promise.resolve():Promise.reject("WebXR not available")},e.prototype.initializeSessionAsync=function(e,t){var n=this;return void 0===e&&(e="immersive-vr"),void 0===t&&(t={}),this._xrNavigator.xr.requestSession(e,t).then((function(e){return n.session=e,n.onXRSessionInit.notifyObservers(e),n._sessionEnded=!1,n.session.addEventListener("end",(function(){var e=n.scene.getEngine();n._sessionEnded=!0,n._rttProvider=null,e.framebufferDimensionsObject=null,e.restoreDefaultFramebuffer(),e.customAnimationFrameRequester=null,n.onXRSessionEnded.notifyObservers(null),e._renderLoop()}),{once:!0}),n.session}))},e.prototype.isSessionSupportedAsync=function(t){return e.IsSessionSupportedAsync(t)},e.prototype.resetReferenceSpace=function(){this.referenceSpace=this.baseReferenceSpace},e.prototype.runXRRenderLoop=function(){var e=this,t=this.scene.getEngine();if(t.customAnimationFrameRequester={requestAnimationFrame:this.session.requestAnimationFrame.bind(this.session),renderFunction:function(n,i){e._sessionEnded||(e.currentFrame=i,e.currentTimestamp=n,i&&(e.onXRFrameObservable.notifyObservers(i),t.framebufferDimensionsObject=e.baseLayer,t._renderLoop(),t.framebufferDimensionsObject=null))}},this._xrNavigator.xr.native)this._rttProvider=this._xrNavigator.xr.getNativeRenderTargetProvider(this.session,this._createRenderTargetTexture.bind(this));else{var n=this._createRenderTargetTexture(this.baseLayer.framebufferWidth,this.baseLayer.framebufferHeight,this.baseLayer.framebuffer);this._rttProvider={getRenderTargetForEye:function(){return n}},t.framebufferDimensionsObject=this.baseLayer}window.cancelAnimationFrame&&window.cancelAnimationFrame(t._frameHandler),t._renderLoop()},e.prototype.setReferenceSpaceTypeAsync=function(e){var t=this;return void 0===e&&(e="local-floor"),this.session.requestReferenceSpace(e).then((function(e){return e}),(function(e){return m.a.Error("XR.requestReferenceSpace failed for the following reason: "),m.a.Error(e),m.a.Log('Defaulting to universally-supported "viewer" reference space type.'),t.session.requestReferenceSpace("viewer").then((function(e){var n=new XRRigidTransform({x:0,y:-t.defaultHeightCompensation,z:0});return e.getOffsetReferenceSpace(n)}),(function(e){throw m.a.Error(e),'XR initialization failed: required "viewer" reference space type not supported.'}))})).then((function(e){return t.referenceSpace=t.baseReferenceSpace=e,t.session.requestReferenceSpace("viewer").then((function(e){t.viewerReferenceSpace=e})),t.referenceSpace}))},e.prototype.updateRenderStateAsync=function(e){return e.baseLayer&&(this.baseLayer=e.baseLayer),this.session.updateRenderState(e)},e.IsSessionSupportedAsync=function(e){if(!navigator.xr)return Promise.resolve(!1);var t=navigator.xr.isSessionSupported||navigator.xr.supportsSession;return t?t.call(navigator.xr,e).then((function(e){var t=void 0===e||e;return Promise.resolve(t)})).catch((function(e){return m.a.Warn(e),Promise.resolve(!1)})):Promise.resolve(!1)},e.prototype._createRenderTargetTexture=function(e,t,n){void 0===n&&(n=null);var i=new sn.a(this.scene.getEngine(),sn.b.Unknown,!0);i.width=e,i.height=t,i._framebuffer=n;var r=new ln.a("XR renderTargetTexture",{width:e,height:t},this.scene,void 0,void 0,void 0,void 0,void 0,void 0,void 0,void 0,void 0,!0);return r._texture=i,r},e}();!function(e){e[e.ENTERING_XR=0]="ENTERING_XR",e[e.EXITING_XR=1]="EXITING_XR",e[e.IN_XR=2]="IN_XR",e[e.NOT_IN_XR=3]="NOT_IN_XR"}(wn||(wn={}));var Bn,kn=function(){function e(t,n){if(void 0===n&&(n=null),this.scene=t,this._pointerDownOnMeshAsked=!1,this._isActionableMesh=!1,this._teleportationRequestInitiated=!1,this._teleportationBackRequestInitiated=!1,this._rotationRightAsked=!1,this._rotationLeftAsked=!1,this._dpadPressed=!0,this._activePointer=!1,this._id=e._idCounter++,n)this._gazeTracker=n.clone("gazeTracker");else{this._gazeTracker=ve.a.CreateTorus("gazeTracker",.0035,.0025,20,t,!1),this._gazeTracker.bakeCurrentTransformIntoVertices(),this._gazeTracker.isPickable=!1,this._gazeTracker.isVisible=!1;var i=new An.a("targetMat",t);i.specularColor=s.a.Black(),i.emissiveColor=new s.a(.7,.7,.7),i.backFaceCulling=!1,this._gazeTracker.material=i}}return e.prototype._getForwardRay=function(e){return new Se(a.e.Zero(),new a.e(0,0,e))},e.prototype._selectionPointerDown=function(){this._pointerDownOnMeshAsked=!0,this._currentHit&&this.scene.simulatePointerDown(this._currentHit,{pointerId:this._id})},e.prototype._selectionPointerUp=function(){this._currentHit&&this.scene.simulatePointerUp(this._currentHit,{pointerId:this._id}),this._pointerDownOnMeshAsked=!1},e.prototype._activatePointer=function(){this._activePointer=!0},e.prototype._deactivatePointer=function(){this._activePointer=!1},e.prototype._updatePointerDistance=function(e){void 0===e&&(e=100)},e.prototype.dispose=function(){this._interactionsEnabled=!1,this._teleportationEnabled=!1,this._gazeTracker&&this._gazeTracker.dispose()},e._idCounter=0,e}(),Vn=function(e){function t(t,n,i){var r=e.call(this,n,i)||this;r.webVRController=t,r._laserPointer=ve.a.CreateCylinder("laserPointer",1,.004,2e-4,20,1,n,!1);var o=new An.a("laserPointerMat",n);if(o.emissiveColor=new s.a(.7,.7,.7),o.alpha=.6,r._laserPointer.material=o,r._laserPointer.rotation.x=Math.PI/2,r._laserPointer.position.z=-.5,r._laserPointer.isVisible=!1,r._laserPointer.isPickable=!1,!t.mesh){var a=new ve.a("preloadControllerMesh",n),c=new ve.a(Mt.POINTING_POSE,n);c.rotation.x=-.7,a.addChild(c),t.attachToMesh(a)}return r._setLaserPointerParent(t.mesh),r._meshAttachedObserver=t._meshAttachedObservable.add((function(e){r._setLaserPointerParent(e)})),r}return Object(p.d)(t,e),t.prototype._getForwardRay=function(e){return this.webVRController.getForwardRay(e)},t.prototype._activatePointer=function(){e.prototype._activatePointer.call(this),this._laserPointer.isVisible=!0},t.prototype._deactivatePointer=function(){e.prototype._deactivatePointer.call(this),this._laserPointer.isVisible=!1},t.prototype._setLaserPointerColor=function(e){this._laserPointer.material.emissiveColor=e},t.prototype._setLaserPointerLightingDisabled=function(e){this._laserPointer.material.disableLighting=e},t.prototype._setLaserPointerParent=function(e){var t=function(e){e.isPickable=!1,e.getChildMeshes().forEach((function(e){t(e)}))};t(e);var n=e.getChildren(void 0,!1),i=e;this.webVRController._pointingPoseNode=null;for(var r=0;r<n.length;r++)if(n[r].name&&n[r].name.indexOf(Mt.POINTING_POSE)>=0){i=n[r],this.webVRController._pointingPoseNode=i;break}this._laserPointer.parent=i},t.prototype._updatePointerDistance=function(e){void 0===e&&(e=100),this._laserPointer.scaling.y=e,this._laserPointer.position.z=-e/2},t.prototype.dispose=function(){e.prototype.dispose.call(this),this._laserPointer.dispose(),this._meshAttachedObserver&&this.webVRController._meshAttachedObservable.remove(this._meshAttachedObserver)},t}(kn),zn=function(e){function t(t,n){var i=e.call(this,n)||this;return i.getCamera=t,i}return Object(p.d)(t,e),t.prototype._getForwardRay=function(e){var t=this.getCamera();return t?t.getForwardRay(e):new Se(a.e.Zero(),a.e.Forward())},t}(kn),jn=function(){},Un=function(){function e(t,n){var i=this;if(void 0===n&&(n={}),this.webVROptions=n,this._webVRsupported=!1,this._webVRready=!1,this._webVRrequesting=!1,this._webVRpresenting=!1,this._fullscreenVRpresenting=!1,this.enableGazeEvenWhenNoPointerLock=!1,this.exitVROnDoubleTap=!0,this.onEnteringVRObservable=new o.c,this.onAfterEnteringVRObservable=new o.c,this.onExitingVRObservable=new o.c,this.onControllerMeshLoadedObservable=new o.c,this._useCustomVRButton=!1,this._teleportationRequested=!1,this._teleportActive=!1,this._floorMeshesCollection=[],this._teleportationMode=e.TELEPORTATIONMODE_CONSTANTTIME,this._teleportationTime=122,this._teleportationSpeed=20,this._rotationAllowed=!0,this._teleportBackwardsVector=new a.e(0,-1,-1),this._isDefaultTeleportationTarget=!0,this._teleportationFillColor="#444444",this._teleportationBorderColor="#FFFFFF",this._rotationAngle=0,this._haloCenter=new a.e(0,0,0),this._padSensibilityUp=.65,this._padSensibilityDown=.35,this._leftController=null,this._rightController=null,this._gazeColor=new s.a(.7,.7,.7),this._laserColor=new s.a(.7,.7,.7),this._pickedLaserColor=new s.a(.2,.2,1),this._pickedGazeColor=new s.a(0,0,1),this.onNewMeshSelected=new o.c,this.onMeshSelectedWithController=new o.c,this.onNewMeshPicked=new o.c,this.onBeforeCameraTeleport=new o.c,this.onAfterCameraTeleport=new o.c,this.onSelectedMeshUnselected=new o.c,this.teleportationEnabled=!0,this._teleportationInitialized=!1,this._interactionsEnabled=!1,this._interactionsRequested=!1,this._displayGaze=!0,this._displayLaserPointer=!0,this.updateGazeTrackerScale=!0,this.updateGazeTrackerColor=!0,this.updateControllerLaserColor=!0,this.requestPointerLockOnFullScreen=!0,this.xrTestDone=!1,this._onResize=function(){i.moveButtonToBottomRight(),i._fullscreenVRpresenting&&i._webVRready&&i.exitVR()},this._onFullscreenChange=function(){var e=document;void 0!==e.fullscreen?i._fullscreenVRpresenting=document.fullscreen:void 0!==e.mozFullScreen?i._fullscreenVRpresenting=e.mozFullScreen:void 0!==e.webkitIsFullScreen?i._fullscreenVRpresenting=e.webkitIsFullScreen:void 0!==e.msIsFullScreen?i._fullscreenVRpresenting=e.msIsFullScreen:void 0!==document.msFullscreenElement&&(i._fullscreenVRpresenting=document.msFullscreenElement),!i._fullscreenVRpresenting&&i._inputElement&&(i.exitVR(),!i._useCustomVRButton&&i._btnVR&&(i._btnVR.style.top=i._inputElement.offsetTop+i._inputElement.offsetHeight-70+"px",i._btnVR.style.left=i._inputElement.offsetLeft+i._inputElement.offsetWidth-100+"px",i.updateButtonVisibility()))},this._cachedAngularSensibility={angularSensibilityX:null,angularSensibilityY:null,angularSensibility:null},this.beforeRender=function(){i._leftController&&i._leftController._activePointer&&i._castRayAndSelectObject(i._leftController),i._rightController&&i._rightController._activePointer&&i._castRayAndSelectObject(i._rightController),i._noControllerIsActive&&(i._scene.getEngine().isPointerLock||i.enableGazeEvenWhenNoPointerLock)?i._castRayAndSelectObject(i._cameraGazer):i._cameraGazer._gazeTracker.isVisible=!1},this._onNewGamepadConnected=function(e){if(e.type!==Ve.POSE_ENABLED)e.leftStick&&e.onleftstickchanged((function(e){i._teleportationInitialized&&i.teleportationEnabled&&(!i._leftController&&!i._rightController||i._leftController&&!i._leftController._activePointer&&i._rightController&&!i._rightController._activePointer)&&(i._checkTeleportWithRay(e,i._cameraGazer),i._checkTeleportBackwards(e,i._cameraGazer))})),e.rightStick&&e.onrightstickchanged((function(e){i._teleportationInitialized&&i._checkRotate(e,i._cameraGazer)})),e.type===Ve.XBOX&&(e.onbuttondown((function(e){i._interactionsEnabled&&e===Et.A&&i._cameraGazer._selectionPointerDown()})),e.onbuttonup((function(e){i._interactionsEnabled&&e===Et.A&&i._cameraGazer._selectionPointerUp()})));else{var t=e,n=new Vn(t,i._scene,i._cameraGazer._gazeTracker);"right"===t.hand||i._leftController&&i._leftController.webVRController!=t?i._rightController=n:i._leftController=n,i._tryEnableInteractionOnController(n)}},this._tryEnableInteractionOnController=function(e){i._interactionsRequested&&!e._interactionsEnabled&&i._enableInteractionOnController(e),i._teleportationRequested&&!e._teleportationEnabled&&i._enableTeleportationOnController(e)},this._onNewGamepadDisconnected=function(e){e instanceof yn&&("left"===e.hand&&null!=i._leftController&&(i._leftController.dispose(),i._leftController=null),"right"===e.hand&&null!=i._rightController&&(i._rightController.dispose(),i._rightController=null))},this._workingVector=a.e.Zero(),this._workingQuaternion=a.b.Identity(),this._workingMatrix=a.a.Identity(),this._scene=t,this._inputElement=t.getEngine().getInputElement(),"getVRDisplays"in navigator||(n.useXR=!0),void 0===n.createFallbackVRDeviceOrientationFreeCamera&&(n.createFallbackVRDeviceOrientationFreeCamera=!0),void 0===n.createDeviceOrientationCamera&&(n.createDeviceOrientationCamera=!0),void 0===n.laserToggle&&(n.laserToggle=!0),void 0===n.defaultHeight&&(n.defaultHeight=1.7),n.useCustomVRButton&&(this._useCustomVRButton=!0,n.customVRButton&&(this._btnVR=n.customVRButton)),n.rayLength&&(this._rayLength=n.rayLength),this._defaultHeight=n.defaultHeight,n.positionScale&&(this._rayLength*=n.positionScale,this._defaultHeight*=n.positionScale),this._hasEnteredVR=!1,this._scene.activeCamera?this._position=this._scene.activeCamera.position.clone():this._position=new a.e(0,this._defaultHeight,0),n.createDeviceOrientationCamera||!this._scene.activeCamera){if(this._deviceOrientationCamera=new gt("deviceOrientationVRHelper",this._position.clone(),t),this._scene.activeCamera&&(this._deviceOrientationCamera.minZ=this._scene.activeCamera.minZ,this._deviceOrientationCamera.maxZ=this._scene.activeCamera.maxZ,this._scene.activeCamera instanceof ht.a&&this._scene.activeCamera.rotation)){var r=this._scene.activeCamera;r.rotationQuaternion?this._deviceOrientationCamera.rotationQuaternion.copyFrom(r.rotationQuaternion):this._deviceOrientationCamera.rotationQuaternion.copyFrom(a.b.RotationYawPitchRoll(r.rotation.y,r.rotation.x,r.rotation.z)),this._deviceOrientationCamera.rotation=r.rotation.clone()}this._scene.activeCamera=this._deviceOrientationCamera,this._inputElement&&this._scene.activeCamera.attachControl(this._inputElement)}else this._existingCamera=this._scene.activeCamera;this.webVROptions.useXR&&navigator.xr?Fn.IsSessionSupportedAsync("immersive-vr").then((function(e){e?(m.a.Log("Using WebXR. It is recommended to use the WebXRDefaultExperience directly"),t.createDefaultXRExperienceAsync({floorMeshes:n.floorMeshes||[]}).then((function(e){i.xr=e,i.xrTestDone=!0,i._cameraGazer=new zn((function(){return i.xr.baseExperience.camera}),t),i.xr.baseExperience.onStateChangedObservable.add((function(e){switch(e){case wn.ENTERING_XR:i.onEnteringVRObservable.notifyObservers(i),i._interactionsEnabled||i.xr.pointerSelection.detach(),i.xr.pointerSelection.displayLaserPointer=i._displayLaserPointer;break;case wn.EXITING_XR:i.onExitingVRObservable.notifyObservers(i),i._scene.getEngine().resize();break;case wn.IN_XR:i._hasEnteredVR=!0;break;case wn.NOT_IN_XR:i._hasEnteredVR=!1}}))}))):i.completeVRInit(t,n)})):this.completeVRInit(t,n)}return Object.defineProperty(e.prototype,"onEnteringVR",{get:function(){return this.onEnteringVRObservable},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onExitingVR",{get:function(){return this.onExitingVRObservable},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onControllerMeshLoaded",{get:function(){return this.onControllerMeshLoadedObservable},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"teleportationTarget",{get:function(){return this._teleportationTarget},set:function(e){e&&(e.name="teleportationTarget",this._isDefaultTeleportationTarget=!1,this._teleportationTarget=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"gazeTrackerMesh",{get:function(){return this._cameraGazer._gazeTracker},set:function(e){e&&(this._cameraGazer._gazeTracker&&this._cameraGazer._gazeTracker.dispose(),this._leftController&&this._leftController._gazeTracker&&this._leftController._gazeTracker.dispose(),this._rightController&&this._rightController._gazeTracker&&this._rightController._gazeTracker.dispose(),this._cameraGazer._gazeTracker=e,this._cameraGazer._gazeTracker.bakeCurrentTransformIntoVertices(),this._cameraGazer._gazeTracker.isPickable=!1,this._cameraGazer._gazeTracker.isVisible=!1,this._cameraGazer._gazeTracker.name="gazeTracker",this._leftController&&(this._leftController._gazeTracker=this._cameraGazer._gazeTracker.clone("gazeTracker")),this._rightController&&(this._rightController._gazeTracker=this._cameraGazer._gazeTracker.clone("gazeTracker")))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"leftControllerGazeTrackerMesh",{get:function(){return this._leftController?this._leftController._gazeTracker:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rightControllerGazeTrackerMesh",{get:function(){return this._rightController?this._rightController._gazeTracker:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"displayGaze",{get:function(){return this._displayGaze},set:function(e){this._displayGaze=e,e||(this._cameraGazer._gazeTracker.isVisible=!1,this._leftController&&(this._leftController._gazeTracker.isVisible=!1),this._rightController&&(this._rightController._gazeTracker.isVisible=!1))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"displayLaserPointer",{get:function(){return this._displayLaserPointer},set:function(e){this._displayLaserPointer=e,e?(this._rightController&&this._rightController._activatePointer(),this._leftController&&this._leftController._activatePointer()):(this._rightController&&(this._rightController._deactivatePointer(),this._rightController._gazeTracker.isVisible=!1),this._leftController&&(this._leftController._deactivatePointer(),this._leftController._gazeTracker.isVisible=!1))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"deviceOrientationCamera",{get:function(){return this._deviceOrientationCamera},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentVRCamera",{get:function(){return this._webVRready?this._webVRCamera:this._scene.activeCamera},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"webVRCamera",{get:function(){return this._webVRCamera},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"vrDeviceOrientationCamera",{get:function(){return this._vrDeviceOrientationCamera},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"vrButton",{get:function(){return this._btnVR},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"_teleportationRequestInitiated",{get:function(){return this._cameraGazer._teleportationRequestInitiated||null!==this._leftController&&this._leftController._teleportationRequestInitiated||null!==this._rightController&&this._rightController._teleportationRequestInitiated},enumerable:!0,configurable:!0}),e.prototype.completeVRInit=function(e,t){var n=this;if(this.xrTestDone=!0,t.createFallbackVRDeviceOrientationFreeCamera&&(t.useMultiview&&(t.vrDeviceOrientationCameraMetrics||(t.vrDeviceOrientationCameraMetrics=tn.GetDefault()),t.vrDeviceOrientationCameraMetrics.multiviewEnabled=!0),this._vrDeviceOrientationCamera=new _n("VRDeviceOrientationVRHelper",this._position,this._scene,!0,t.vrDeviceOrientationCameraMetrics),this._vrDeviceOrientationCamera.angularSensibility=Number.MAX_VALUE),this._webVRCamera=new vn("WebVRHelper",this._position,this._scene,t),this._webVRCamera.useStandingMatrix(),this._cameraGazer=new zn((function(){return n.currentVRCamera}),e),!this._useCustomVRButton){this._btnVR=document.createElement("BUTTON"),this._btnVR.className="babylonVRicon",this._btnVR.id="babylonVRiconbtn",this._btnVR.title="Click to switch to VR";var i=".babylonVRicon { position: absolute; right: 20px; height: 50px; width: 80px; background-color: rgba(51,51,51,0.7); background-image: url("+(window.SVGSVGElement?"data:image/svg+xml;charset=UTF-8,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%222048%22%20height%3D%221152%22%20viewBox%3D%220%200%202048%201152%22%20version%3D%221.1%22%3E%3Cpath%20transform%3D%22rotate%28180%201024%2C576.0000000000001%29%22%20d%3D%22m1109%2C896q17%2C0%2030%2C-12t13%2C-30t-12.5%2C-30.5t-30.5%2C-12.5l-170%2C0q-18%2C0%20-30.5%2C12.5t-12.5%2C30.5t13%2C30t30%2C12l170%2C0zm-85%2C256q59%2C0%20132.5%2C-1.5t154.5%2C-5.5t164.5%2C-11.5t163%2C-20t150%2C-30t124.5%2C-41.5q23%2C-11%2042%2C-24t38%2C-30q27%2C-25%2041%2C-61.5t14%2C-72.5l0%2C-257q0%2C-123%20-47%2C-232t-128%2C-190t-190%2C-128t-232%2C-47l-81%2C0q-37%2C0%20-68.5%2C14t-60.5%2C34.5t-55.5%2C45t-53%2C45t-53%2C34.5t-55.5%2C14t-55.5%2C-14t-53%2C-34.5t-53%2C-45t-55.5%2C-45t-60.5%2C-34.5t-68.5%2C-14l-81%2C0q-123%2C0%20-232%2C47t-190%2C128t-128%2C190t-47%2C232l0%2C257q0%2C68%2038%2C115t97%2C73q54%2C24%20124.5%2C41.5t150%2C30t163%2C20t164.5%2C11.5t154.5%2C5.5t132.5%2C1.5zm939%2C-298q0%2C39%20-24.5%2C67t-58.5%2C42q-54%2C23%20-122%2C39.5t-143.5%2C28t-155.5%2C19t-157%2C11t-148.5%2C5t-129.5%2C1.5q-59%2C0%20-130%2C-1.5t-148%2C-5t-157%2C-11t-155.5%2C-19t-143.5%2C-28t-122%2C-39.5q-34%2C-14%20-58.5%2C-42t-24.5%2C-67l0%2C-257q0%2C-106%2040.5%2C-199t110%2C-162.5t162.5%2C-109.5t199%2C-40l81%2C0q27%2C0%2052%2C14t50%2C34.5t51%2C44.5t55.5%2C44.5t63.5%2C34.5t74%2C14t74%2C-14t63.5%2C-34.5t55.5%2C-44.5t51%2C-44.5t50%2C-34.5t52%2C-14l14%2C0q37%2C0%2070%2C0.5t64.5%2C4.5t63.5%2C12t68%2C23q71%2C30%20128.5%2C78.5t98.5%2C110t63.5%2C133.5t22.5%2C149l0%2C257z%22%20fill%3D%22white%22%20/%3E%3C/svg%3E%0A":"https://cdn.babylonjs.com/Assets/vrButton.png")+"); background-size: 80%; background-repeat:no-repeat; background-position: center; border: none; outline: none; transition: transform 0.125s ease-out } .babylonVRicon:hover { transform: scale(1.05) } .babylonVRicon:active {background-color: rgba(51,51,51,1) } .babylonVRicon:focus {background-color: rgba(51,51,51,1) }";i+=".babylonVRicon.vrdisplaypresenting { display: none; }";var r=document.createElement("style");r.appendChild(document.createTextNode(i)),document.getElementsByTagName("head")[0].appendChild(r),this.moveButtonToBottomRight()}this._btnVR&&this._btnVR.addEventListener("click",(function(){n.isInVRMode?n._scene.getEngine().disableVR():n.enterVR()}));var o=this._scene.getEngine().getHostWindow();o&&(o.addEventListener("resize",this._onResize),document.addEventListener("fullscreenchange",this._onFullscreenChange,!1),document.addEventListener("mozfullscreenchange",this._onFullscreenChange,!1),document.addEventListener("webkitfullscreenchange",this._onFullscreenChange,!1),document.addEventListener("msfullscreenchange",this._onFullscreenChange,!1),document.onmsfullscreenchange=this._onFullscreenChange,t.createFallbackVRDeviceOrientationFreeCamera?this.displayVRButton():this._scene.getEngine().onVRDisplayChangedObservable.add((function(e){e.vrDisplay&&n.displayVRButton()})),this._onKeyDown=function(e){27===e.keyCode&&n.isInVRMode&&n.exitVR()},document.addEventListener("keydown",this._onKeyDown),this._scene.onPrePointerObservable.add((function(){n._hasEnteredVR&&n.exitVROnDoubleTap&&(n.exitVR(),n._fullscreenVRpresenting&&n._scene.getEngine().exitFullscreen())}),he.a.POINTERDOUBLETAP,!1),this._onVRDisplayChanged=function(e){return n.onVRDisplayChanged(e)},this._onVrDisplayPresentChange=function(){return n.onVrDisplayPresentChange()},this._onVRRequestPresentStart=function(){n._webVRrequesting=!0,n.updateButtonVisibility()},this._onVRRequestPresentComplete=function(){n._webVRrequesting=!1,n.updateButtonVisibility()},e.getEngine().onVRDisplayChangedObservable.add(this._onVRDisplayChanged),e.getEngine().onVRRequestPresentStart.add(this._onVRRequestPresentStart),e.getEngine().onVRRequestPresentComplete.add(this._onVRRequestPresentComplete),o.addEventListener("vrdisplaypresentchange",this._onVrDisplayPresentChange),e.onDisposeObservable.add((function(){n.dispose()})),this._webVRCamera.onControllerMeshLoadedObservable.add((function(e){return n._onDefaultMeshLoaded(e)})),this._scene.gamepadManager.onGamepadConnectedObservable.add(this._onNewGamepadConnected),this._scene.gamepadManager.onGamepadDisconnectedObservable.add(this._onNewGamepadDisconnected),this.updateButtonVisibility(),this._circleEase=new V,this._circleEase.setEasingMode(k.EASINGMODE_EASEINOUT),this._teleportationEasing=this._circleEase,e.onPointerObservable.add((function(t){n._interactionsEnabled&&e.activeCamera===n.vrDeviceOrientationCamera&&"mouse"===t.event.pointerType&&(t.type===he.a.POINTERDOWN?n._cameraGazer._selectionPointerDown():t.type===he.a.POINTERUP&&n._cameraGazer._selectionPointerUp())})),this.webVROptions.floorMeshes&&this.enableTeleportation({floorMeshes:this.webVROptions.floorMeshes}))},e.prototype._onDefaultMeshLoaded=function(e){this._leftController&&this._leftController.webVRController==e&&e.mesh&&this._leftController._setLaserPointerParent(e.mesh),this._rightController&&this._rightController.webVRController==e&&e.mesh&&this._rightController._setLaserPointerParent(e.mesh);try{this.onControllerMeshLoadedObservable.notifyObservers(e)}catch(e){m.a.Warn("Error in your custom logic onControllerMeshLoaded: "+e)}},Object.defineProperty(e.prototype,"isInVRMode",{get:function(){return this.xr&&this.webVROptions.useXR&&this.xr.baseExperience.state===wn.IN_XR||this._webVRpresenting||this._fullscreenVRpresenting},enumerable:!0,configurable:!0}),e.prototype.onVrDisplayPresentChange=function(){var e=this._scene.getEngine().getVRDevice();if(e){var t=this._webVRpresenting;this._webVRpresenting=e.isPresenting,t&&!this._webVRpresenting&&this.exitVR()}else m.a.Warn("Detected VRDisplayPresentChange on an unknown VRDisplay. Did you can enterVR on the vrExperienceHelper?");this.updateButtonVisibility()},e.prototype.onVRDisplayChanged=function(e){this._webVRsupported=e.vrSupported,this._webVRready=!!e.vrDisplay,this._webVRpresenting=e.vrDisplay&&e.vrDisplay.isPresenting,this.updateButtonVisibility()},e.prototype.moveButtonToBottomRight=function(){if(this._inputElement&&!this._useCustomVRButton&&this._btnVR){var e=this._inputElement.getBoundingClientRect();this._btnVR.style.top=e.top+e.height-70+"px",this._btnVR.style.left=e.left+e.width-100+"px"}},e.prototype.displayVRButton=function(){this._useCustomVRButton||this._btnVRDisplayed||!this._btnVR||(document.body.appendChild(this._btnVR),this._btnVRDisplayed=!0)},e.prototype.updateButtonVisibility=function(){this._btnVR&&!this._useCustomVRButton&&(this._btnVR.className="babylonVRicon",this.isInVRMode?this._btnVR.className+=" vrdisplaypresenting":(this._webVRready&&(this._btnVR.className+=" vrdisplayready"),this._webVRsupported&&(this._btnVR.className+=" vrdisplaysupported"),this._webVRrequesting&&(this._btnVR.className+=" vrdisplayrequesting")))},e.prototype.enterVR=function(){var e=this;if(this.xr)this.xr.baseExperience.enterXRAsync("immersive-vr","local-floor",this.xr.renderTarget);else{if(this.onEnteringVRObservable)try{this.onEnteringVRObservable.notifyObservers(this)}catch(e){m.a.Warn("Error in your custom logic onEnteringVR: "+e)}if(this._scene.activeCamera){if(this._position=this._scene.activeCamera.position.clone(),this.vrDeviceOrientationCamera&&(this.vrDeviceOrientationCamera.rotation=a.b.FromRotationMatrix(this._scene.activeCamera.getWorldMatrix().getRotationMatrix()).toEulerAngles(),this.vrDeviceOrientationCamera.angularSensibility=2e3),this.webVRCamera){var t=this.webVRCamera.deviceRotationQuaternion.toEulerAngles().y,n=a.b.FromRotationMatrix(this._scene.activeCamera.getWorldMatrix().getRotationMatrix()).toEulerAngles().y-t,i=this.webVRCamera.rotationQuaternion.toEulerAngles().y;this.webVRCamera.rotationQuaternion=a.b.FromEulerAngles(0,i+n,0)}this._existingCamera=this._scene.activeCamera,this._existingCamera.angularSensibilityX&&(this._cachedAngularSensibility.angularSensibilityX=this._existingCamera.angularSensibilityX,this._existingCamera.angularSensibilityX=Number.MAX_VALUE),this._existingCamera.angularSensibilityY&&(this._cachedAngularSensibility.angularSensibilityY=this._existingCamera.angularSensibilityY,this._existingCamera.angularSensibilityY=Number.MAX_VALUE),this._existingCamera.angularSensibility&&(this._cachedAngularSensibility.angularSensibility=this._existingCamera.angularSensibility,this._existingCamera.angularSensibility=Number.MAX_VALUE)}this._webVRrequesting||(this._webVRready?this._webVRpresenting||(this._scene.getEngine().onVRRequestPresentComplete.addOnce((function(t){e.onAfterEnteringVRObservable.notifyObservers({success:t})})),this._webVRCamera.position=this._position,this._scene.activeCamera=this._webVRCamera):this._vrDeviceOrientationCamera&&(this._vrDeviceOrientationCamera.position=this._position,this._scene.activeCamera&&(this._vrDeviceOrientationCamera.minZ=this._scene.activeCamera.minZ),this._scene.activeCamera=this._vrDeviceOrientationCamera,this._scene.getEngine().enterFullscreen(this.requestPointerLockOnFullScreen),this.updateButtonVisibility(),this._vrDeviceOrientationCamera.onViewMatrixChangedObservable.addOnce((function(){e.onAfterEnteringVRObservable.notifyObservers({success:!0})}))),this._scene.activeCamera&&this._inputElement&&this._scene.activeCamera.attachControl(this._inputElement),this._interactionsEnabled&&this._scene.registerBeforeRender(this.beforeRender),this._displayLaserPointer&&[this._leftController,this._rightController].forEach((function(e){e&&e._activatePointer()})),this._hasEnteredVR=!0)}},e.prototype.exitVR=function(){if(this.xr)this.xr.baseExperience.exitXRAsync();else if(this._hasEnteredVR){if(this.onExitingVRObservable)try{this.onExitingVRObservable.notifyObservers(this)}catch(e){m.a.Warn("Error in your custom logic onExitingVR: "+e)}this._webVRpresenting&&this._scene.getEngine().disableVR(),this._scene.activeCamera&&(this._position=this._scene.activeCamera.position.clone()),this.vrDeviceOrientationCamera&&(this.vrDeviceOrientationCamera.angularSensibility=Number.MAX_VALUE),this._deviceOrientationCamera?(this._deviceOrientationCamera.position=this._position,this._scene.activeCamera=this._deviceOrientationCamera,this._cachedAngularSensibility.angularSensibilityX&&(this._deviceOrientationCamera.angularSensibilityX=this._cachedAngularSensibility.angularSensibilityX,this._cachedAngularSensibility.angularSensibilityX=null),this._cachedAngularSensibility.angularSensibilityY&&(this._deviceOrientationCamera.angularSensibilityY=this._cachedAngularSensibility.angularSensibilityY,this._cachedAngularSensibility.angularSensibilityY=null),this._cachedAngularSensibility.angularSensibility&&(this._deviceOrientationCamera.angularSensibility=this._cachedAngularSensibility.angularSensibility,this._cachedAngularSensibility.angularSensibility=null)):this._existingCamera&&(this._existingCamera.position=this._position,this._scene.activeCamera=this._existingCamera,this._inputElement&&this._scene.activeCamera.attachControl(this._inputElement),this._cachedAngularSensibility.angularSensibilityX&&(this._existingCamera.angularSensibilityX=this._cachedAngularSensibility.angularSensibilityX,this._cachedAngularSensibility.angularSensibilityX=null),this._cachedAngularSensibility.angularSensibilityY&&(this._existingCamera.angularSensibilityY=this._cachedAngularSensibility.angularSensibilityY,this._cachedAngularSensibility.angularSensibilityY=null),this._cachedAngularSensibility.angularSensibility&&(this._existingCamera.angularSensibility=this._cachedAngularSensibility.angularSensibility,this._cachedAngularSensibility.angularSensibility=null)),this.updateButtonVisibility(),this._interactionsEnabled&&(this._scene.unregisterBeforeRender(this.beforeRender),this._cameraGazer._gazeTracker.isVisible=!1,this._leftController&&(this._leftController._gazeTracker.isVisible=!1),this._rightController&&(this._rightController._gazeTracker.isVisible=!1)),this._scene.getEngine().resize(),[this._leftController,this._rightController].forEach((function(e){e&&e._deactivatePointer()})),this._hasEnteredVR=!1;var e=this._scene.getEngine();e._onVrDisplayPresentChange&&e._onVrDisplayPresentChange()}},Object.defineProperty(e.prototype,"position",{get:function(){return this._position},set:function(e){this._position=e,this._scene.activeCamera&&(this._scene.activeCamera.position=e)},enumerable:!0,configurable:!0}),e.prototype.enableInteractions=function(){var e=this;if(!this._interactionsEnabled){if(this._interactionsRequested=!0,this.xr)return void(this.xr.baseExperience.state===wn.IN_XR&&this.xr.pointerSelection.attach());this._leftController&&this._enableInteractionOnController(this._leftController),this._rightController&&this._enableInteractionOnController(this._rightController),this.raySelectionPredicate=function(t){return t.isVisible&&(t.isPickable||t.name===e._floorMeshName)},this.meshSelectionPredicate=function(){return!0},this._raySelectionPredicate=function(t){return!!(e._isTeleportationFloor(t)||-1===t.name.indexOf("gazeTracker")&&-1===t.name.indexOf("teleportationTarget")&&-1===t.name.indexOf("torusTeleportation"))&&e.raySelectionPredicate(t)},this._interactionsEnabled=!0}},Object.defineProperty(e.prototype,"_noControllerIsActive",{get:function(){return!(this._leftController&&this._leftController._activePointer||this._rightController&&this._rightController._activePointer)},enumerable:!0,configurable:!0}),e.prototype._isTeleportationFloor=function(e){for(var t=0;t<this._floorMeshesCollection.length;t++)if(this._floorMeshesCollection[t].id===e.id)return!0;return!(!this._floorMeshName||e.name!==this._floorMeshName)},e.prototype.addFloorMesh=function(e){this._floorMeshesCollection&&(this._floorMeshesCollection.indexOf(e)>-1||this._floorMeshesCollection.push(e))},e.prototype.removeFloorMesh=function(e){if(this._floorMeshesCollection){var t=this._floorMeshesCollection.indexOf(e);-1!==t&&this._floorMeshesCollection.splice(t,1)}},e.prototype.enableTeleportation=function(e){var t=this;if(void 0===e&&(e={}),!this._teleportationInitialized){if(this._teleportationRequested=!0,this.enableInteractions(),this.webVROptions.useXR&&(e.floorMeshes||e.floorMeshName)){var n=e.floorMeshes||[];if(!n.length){var i=this._scene.getMeshByName(e.floorMeshName);i&&n.push(i)}if(this.xr)return n.forEach((function(e){t.xr.teleportation.addFloorMesh(e)})),void(this.xr.teleportation.attached||this.xr.teleportation.attach());if(!this.xrTestDone){var r=function(){t.xrTestDone&&(t._scene.unregisterBeforeRender(r),t.xr?t.xr.teleportation.attached||t.xr.teleportation.attach():t.enableTeleportation(e))};return void this._scene.registerBeforeRender(r)}}e.floorMeshName&&(this._floorMeshName=e.floorMeshName),e.floorMeshes&&(this._floorMeshesCollection=e.floorMeshes),e.teleportationMode&&(this._teleportationMode=e.teleportationMode),e.teleportationTime&&e.teleportationTime>0&&(this._teleportationTime=e.teleportationTime),e.teleportationSpeed&&e.teleportationSpeed>0&&(this._teleportationSpeed=e.teleportationSpeed),void 0!==e.easingFunction&&(this._teleportationEasing=e.easingFunction),null!=this._leftController&&this._enableTeleportationOnController(this._leftController),null!=this._rightController&&this._enableTeleportationOnController(this._rightController);var o=new Cn.a;o.vignetteColor=new s.b(0,0,0,0),o.vignetteEnabled=!0,this._postProcessMove=new Tn("postProcessMove",1,this._webVRCamera,void 0,void 0,void 0,void 0,o),this._webVRCamera.detachPostProcess(this._postProcessMove),this._teleportationInitialized=!0,this._isDefaultTeleportationTarget&&(this._createTeleportationCircles(),this._teleportationTarget.scaling.scaleInPlace(this._webVRCamera.deviceScaleFactor))}},e.prototype._enableInteractionOnController=function(e){var t=this;e.webVRController.mesh&&(e._interactionsEnabled=!0,this.isInVRMode&&this._displayLaserPointer&&e._activatePointer(),this.webVROptions.laserToggle&&e.webVRController.onMainButtonStateChangedObservable.add((function(n){t._displayLaserPointer&&1===n.value&&(e._activePointer?e._deactivatePointer():e._activatePointer(),t.displayGaze&&(e._gazeTracker.isVisible=e._activePointer))})),e.webVRController.onTriggerStateChangedObservable.add((function(n){var i=e;t._noControllerIsActive&&(i=t._cameraGazer),i._pointerDownOnMeshAsked?n.value<t._padSensibilityDown&&i._selectionPointerUp():n.value>t._padSensibilityUp&&i._selectionPointerDown()})))},e.prototype._checkTeleportWithRay=function(e,t){this._teleportationRequestInitiated&&!t._teleportationRequestInitiated||(t._teleportationRequestInitiated?Math.sqrt(e.y*e.y+e.x*e.x)<this._padSensibilityDown&&(this._teleportActive&&this.teleportCamera(this._haloCenter),t._teleportationRequestInitiated=!1):e.y<-this._padSensibilityUp&&t._dpadPressed&&(t._activatePointer(),t._teleportationRequestInitiated=!0))},e.prototype._checkRotate=function(e,t){t._teleportationRequestInitiated||(t._rotationLeftAsked?e.x>-this._padSensibilityDown&&(t._rotationLeftAsked=!1):e.x<-this._padSensibilityUp&&t._dpadPressed&&(t._rotationLeftAsked=!0,this._rotationAllowed&&this._rotateCamera(!1)),t._rotationRightAsked?e.x<this._padSensibilityDown&&(t._rotationRightAsked=!1):e.x>this._padSensibilityUp&&t._dpadPressed&&(t._rotationRightAsked=!0,this._rotationAllowed&&this._rotateCamera(!0)))},e.prototype._checkTeleportBackwards=function(e,t){if(!t._teleportationRequestInitiated)if(e.y>this._padSensibilityUp&&t._dpadPressed){if(!t._teleportationBackRequestInitiated){if(!this.currentVRCamera)return;var n=a.b.FromRotationMatrix(this.currentVRCamera.getWorldMatrix().getRotationMatrix()),i=this.currentVRCamera.position;this.currentVRCamera.devicePosition&&this.currentVRCamera.deviceRotationQuaternion&&(n=this.currentVRCamera.deviceRotationQuaternion,i=this.currentVRCamera.devicePosition),n.toEulerAnglesToRef(this._workingVector),this._workingVector.z=0,this._workingVector.x=0,a.b.RotationYawPitchRollToRef(this._workingVector.y,this._workingVector.x,this._workingVector.z,this._workingQuaternion),this._workingQuaternion.toRotationMatrix(this._workingMatrix),a.e.TransformCoordinatesToRef(this._teleportBackwardsVector,this._workingMatrix,this._workingVector);var r=new Se(i,this._workingVector),o=this._scene.pickWithRay(r,this._raySelectionPredicate);o&&o.pickedPoint&&o.pickedMesh&&this._isTeleportationFloor(o.pickedMesh)&&o.distance<5&&this.teleportCamera(o.pickedPoint),t._teleportationBackRequestInitiated=!0}}else t._teleportationBackRequestInitiated=!1},e.prototype._enableTeleportationOnController=function(e){var t=this;e.webVRController.mesh&&(e._interactionsEnabled||this._enableInteractionOnController(e),e._interactionsEnabled=!0,e._teleportationEnabled=!0,e.webVRController.controllerType===At.VIVE&&(e._dpadPressed=!1,e.webVRController.onPadStateChangedObservable.add((function(t){e._dpadPressed=t.pressed,e._dpadPressed||(e._rotationLeftAsked=!1,e._rotationRightAsked=!1,e._teleportationBackRequestInitiated=!1)}))),e.webVRController.onPadValuesChangedObservable.add((function(n){t.teleportationEnabled&&(t._checkTeleportBackwards(n,e),t._checkTeleportWithRay(n,e)),t._checkRotate(n,e)})))},e.prototype._createTeleportationCircles=function(){this._teleportationTarget=ve.a.CreateGround("teleportationTarget",2,2,2,this._scene),this._teleportationTarget.isPickable=!1;var e=new xn.a("DynamicTexture",512,this._scene,!0);e.hasAlpha=!0;var t=e.getContext();t.beginPath(),t.arc(256,256,200,0,2*Math.PI,!1),t.fillStyle=this._teleportationFillColor,t.fill(),t.lineWidth=10,t.strokeStyle=this._teleportationBorderColor,t.stroke(),t.closePath(),e.update();var n=new An.a("TextPlaneMaterial",this._scene);n.diffuseTexture=e,this._teleportationTarget.material=n;var i=ve.a.CreateTorus("torusTeleportation",.75,.1,25,this._scene,!1);i.isPickable=!1,i.parent=this._teleportationTarget;var r=new w.a("animationInnerCircle","position.y",30,w.a.ANIMATIONTYPE_FLOAT,w.a.ANIMATIONLOOPMODE_CYCLE),o=[];o.push({frame:0,value:0}),o.push({frame:30,value:.4}),o.push({frame:60,value:0}),r.setKeys(o);var a=new K;a.setEasingMode(k.EASINGMODE_EASEINOUT),r.setEasingFunction(a),i.animations=[],i.animations.push(r),this._scene.beginAnimation(i,0,60,!0),this._hideTeleportationTarget()},e.prototype._displayTeleportationTarget=function(){this._teleportActive=!0,this._teleportationInitialized&&(this._teleportationTarget.isVisible=!0,this._isDefaultTeleportationTarget&&(this._teleportationTarget.getChildren()[0].isVisible=!0))},e.prototype._hideTeleportationTarget=function(){this._teleportActive=!1,this._teleportationInitialized&&(this._teleportationTarget.isVisible=!1,this._isDefaultTeleportationTarget&&(this._teleportationTarget.getChildren()[0].isVisible=!1))},e.prototype._rotateCamera=function(e){var t=this;if(this.currentVRCamera instanceof dt.a){e?this._rotationAngle++:this._rotationAngle--,this.currentVRCamera.animations=[];var n=a.b.FromRotationMatrix(a.a.RotationY(Math.PI/4*this._rotationAngle)),i=new w.a("animationRotation","rotationQuaternion",90,w.a.ANIMATIONTYPE_QUATERNION,w.a.ANIMATIONLOOPMODE_CONSTANT),r=[];r.push({frame:0,value:this.currentVRCamera.rotationQuaternion}),r.push({frame:6,value:n}),i.setKeys(r),i.setEasingFunction(this._circleEase),this.currentVRCamera.animations.push(i),this._postProcessMove.animations=[];var o=new w.a("animationPP","vignetteWeight",90,w.a.ANIMATIONTYPE_FLOAT,w.a.ANIMATIONLOOPMODE_CONSTANT),s=[];s.push({frame:0,value:0}),s.push({frame:3,value:4}),s.push({frame:6,value:0}),o.setKeys(s),o.setEasingFunction(this._circleEase),this._postProcessMove.animations.push(o);var c=new w.a("animationPP2","vignetteStretch",90,w.a.ANIMATIONTYPE_FLOAT,w.a.ANIMATIONLOOPMODE_CONSTANT),l=[];l.push({frame:0,value:0}),l.push({frame:3,value:10}),l.push({frame:6,value:0}),c.setKeys(l),c.setEasingFunction(this._circleEase),this._postProcessMove.animations.push(c),this._postProcessMove.imageProcessingConfiguration.vignetteWeight=0,this._postProcessMove.imageProcessingConfiguration.vignetteStretch=0,this._postProcessMove.samples=4,this._webVRCamera.attachPostProcess(this._postProcessMove),this._scene.beginAnimation(this._postProcessMove,0,6,!1,1,(function(){t._webVRCamera.detachPostProcess(t._postProcessMove)})),this._scene.beginAnimation(this.currentVRCamera,0,6,!1,1)}},e.prototype._moveTeleportationSelectorTo=function(e,t,n){if(e.pickedPoint){t._teleportationRequestInitiated&&(this._displayTeleportationTarget(),this._haloCenter.copyFrom(e.pickedPoint),this._teleportationTarget.position.copyFrom(e.pickedPoint));var i=this._convertNormalToDirectionOfRay(e.getNormal(!0,!1),n);if(i){var r=a.e.Cross(we.a.Y,i),o=a.e.Cross(i,r);a.e.RotationFromAxisToRef(o,i,r,this._teleportationTarget.rotation)}this._teleportationTarget.position.y+=.1}},e.prototype.teleportCamera=function(t){var n=this;if(this.currentVRCamera instanceof dt.a){this.webVRCamera.leftCamera?(this._workingVector.copyFrom(this.webVRCamera.leftCamera.globalPosition),this._workingVector.subtractInPlace(this.webVRCamera.position),t.subtractToRef(this._workingVector,this._workingVector)):this._workingVector.copyFrom(t),this.isInVRMode?this._workingVector.y+=this.webVRCamera.deviceDistanceToRoomGround()*this._webVRCamera.deviceScaleFactor:this._workingVector.y+=this._defaultHeight,this.onBeforeCameraTeleport.notifyObservers(this._workingVector);var i,r;if(this._teleportationMode==e.TELEPORTATIONMODE_CONSTANTSPEED){r=90;var o=a.e.Distance(this.currentVRCamera.position,this._workingVector);i=this._teleportationSpeed/o}else r=Math.round(90*this._teleportationTime/1e3),i=1;this.currentVRCamera.animations=[];var s=new w.a("animationCameraTeleportation","position",90,w.a.ANIMATIONTYPE_VECTOR3,w.a.ANIMATIONLOOPMODE_CONSTANT),c=[{frame:0,value:this.currentVRCamera.position},{frame:r,value:this._workingVector}];s.setKeys(c),s.setEasingFunction(this._teleportationEasing),this.currentVRCamera.animations.push(s),this._postProcessMove.animations=[];var l=Math.round(r/2),u=new w.a("animationPP","vignetteWeight",90,w.a.ANIMATIONTYPE_FLOAT,w.a.ANIMATIONLOOPMODE_CONSTANT),p=[];p.push({frame:0,value:0}),p.push({frame:l,value:8}),p.push({frame:r,value:0}),u.setKeys(p),this._postProcessMove.animations.push(u);var h=new w.a("animationPP2","vignetteStretch",90,w.a.ANIMATIONTYPE_FLOAT,w.a.ANIMATIONLOOPMODE_CONSTANT),d=[];d.push({frame:0,value:0}),d.push({frame:l,value:10}),d.push({frame:r,value:0}),h.setKeys(d),this._postProcessMove.animations.push(h),this._postProcessMove.imageProcessingConfiguration.vignetteWeight=0,this._postProcessMove.imageProcessingConfiguration.vignetteStretch=0,this._webVRCamera.attachPostProcess(this._postProcessMove),this._scene.beginAnimation(this._postProcessMove,0,r,!1,i,(function(){n._webVRCamera.detachPostProcess(n._postProcessMove)})),this._scene.beginAnimation(this.currentVRCamera,0,r,!1,i,(function(){n.onAfterCameraTeleport.notifyObservers(n._workingVector)})),this._hideTeleportationTarget()}},e.prototype._convertNormalToDirectionOfRay=function(e,t){e&&(Math.acos(a.e.Dot(e,t.direction))<Math.PI/2&&e.scaleInPlace(-1));return e},e.prototype._castRayAndSelectObject=function(e){if(this.currentVRCamera instanceof dt.a){var t=e._getForwardRay(this._rayLength),n=this._scene.pickWithRay(t,this._raySelectionPredicate);if(n&&(e._laserPointer&&(n.originMesh=e._laserPointer.parent),this._scene.simulatePointerMove(n,{pointerId:e._id})),e._currentHit=n,n&&n.pickedPoint){if(this._displayGaze){var i=1;e._gazeTracker.isVisible=!0,e._isActionableMesh&&(i=3),this.updateGazeTrackerScale&&(e._gazeTracker.scaling.x=n.distance*i,e._gazeTracker.scaling.y=n.distance*i,e._gazeTracker.scaling.z=n.distance*i);var r=this._convertNormalToDirectionOfRay(n.getNormal(),t),o=.002;if(r){var s=a.e.Cross(we.a.Y,r),c=a.e.Cross(r,s);a.e.RotationFromAxisToRef(c,r,s,e._gazeTracker.rotation)}e._gazeTracker.position.copyFrom(n.pickedPoint),e._gazeTracker.position.x<0?e._gazeTracker.position.x+=o:e._gazeTracker.position.x-=o,e._gazeTracker.position.y<0?e._gazeTracker.position.y+=o:e._gazeTracker.position.y-=o,e._gazeTracker.position.z<0?e._gazeTracker.position.z+=o:e._gazeTracker.position.z-=o}e._updatePointerDistance(n.distance)}else e._updatePointerDistance(),e._gazeTracker.isVisible=!1;if(n&&n.pickedMesh){if(this._teleportationInitialized&&this._isTeleportationFloor(n.pickedMesh)&&n.pickedPoint)return e._currentMeshSelected&&!this._isTeleportationFloor(e._currentMeshSelected)&&this._notifySelectedMeshUnselected(e._currentMeshSelected),e._currentMeshSelected=null,void(e._teleportationRequestInitiated&&this._moveTeleportationSelectorTo(n,e,t));if(n.pickedMesh!==e._currentMeshSelected)if(this.meshSelectionPredicate(n.pickedMesh)){this.onNewMeshPicked.notifyObservers(n),e._currentMeshSelected=n.pickedMesh,n.pickedMesh.isPickable&&n.pickedMesh.actionManager?(this.changeGazeColor(this._pickedGazeColor),this.changeLaserColor(this._pickedLaserColor),e._isActionableMesh=!0):(this.changeGazeColor(this._gazeColor),this.changeLaserColor(this._laserColor),e._isActionableMesh=!1);try{this.onNewMeshSelected.notifyObservers(n.pickedMesh);var l=e;l.webVRController&&this.onMeshSelectedWithController.notifyObservers({mesh:n.pickedMesh,controller:l.webVRController})}catch(e){m.a.Warn("Error while raising onNewMeshSelected or onMeshSelectedWithController: "+e)}}else this._notifySelectedMeshUnselected(e._currentMeshSelected),e._currentMeshSelected=null,this.changeGazeColor(this._gazeColor),this.changeLaserColor(this._laserColor)}else this._notifySelectedMeshUnselected(e._currentMeshSelected),e._currentMeshSelected=null,this.changeGazeColor(this._gazeColor),this.changeLaserColor(this._laserColor)}},e.prototype._notifySelectedMeshUnselected=function(e){e&&this.onSelectedMeshUnselected.notifyObservers(e)},e.prototype.setLaserColor=function(e,t){void 0===t&&(t=this._pickedLaserColor),this._laserColor=e,this._pickedLaserColor=t},e.prototype.setLaserLightingState=function(e){void 0===e&&(e=!0),this._leftController&&this._leftController._setLaserPointerLightingDisabled(!e),this._rightController&&this._rightController._setLaserPointerLightingDisabled(!e)},e.prototype.setGazeColor=function(e,t){void 0===t&&(t=this._pickedGazeColor),this._gazeColor=e,this._pickedGazeColor=t},e.prototype.changeLaserColor=function(e){this.updateControllerLaserColor&&(this._leftController&&this._leftController._setLaserPointerColor(e),this._rightController&&this._rightController._setLaserPointerColor(e))},e.prototype.changeGazeColor=function(e){this.updateGazeTrackerColor&&this._cameraGazer._gazeTracker.material&&(this._cameraGazer._gazeTracker.material.emissiveColor=e,this._leftController&&(this._leftController._gazeTracker.material.emissiveColor=e),this._rightController&&(this._rightController._gazeTracker.material.emissiveColor=e))},e.prototype.dispose=function(){this.isInVRMode&&this.exitVR(),this._postProcessMove&&this._postProcessMove.dispose(),this._webVRCamera&&this._webVRCamera.dispose(),this._vrDeviceOrientationCamera&&this._vrDeviceOrientationCamera.dispose(),!this._useCustomVRButton&&this._btnVR&&this._btnVR.parentNode&&document.body.removeChild(this._btnVR),this._deviceOrientationCamera&&this._scene.activeCamera!=this._deviceOrientationCamera&&this._deviceOrientationCamera.dispose(),this._cameraGazer&&this._cameraGazer.dispose(),this._leftController&&this._leftController.dispose(),this._rightController&&this._rightController.dispose(),this._teleportationTarget&&this._teleportationTarget.dispose(),this.xr&&this.xr.dispose(),this._floorMeshesCollection=[],document.removeEventListener("keydown",this._onKeyDown),window.removeEventListener("vrdisplaypresentchange",this._onVrDisplayPresentChange),window.removeEventListener("resize",this._onResize),document.removeEventListener("fullscreenchange",this._onFullscreenChange),document.removeEventListener("mozfullscreenchange",this._onFullscreenChange),document.removeEventListener("webkitfullscreenchange",this._onFullscreenChange),document.removeEventListener("msfullscreenchange",this._onFullscreenChange),document.onmsfullscreenchange=null,this._scene.getEngine().onVRDisplayChangedObservable.removeCallback(this._onVRDisplayChanged),this._scene.getEngine().onVRRequestPresentStart.removeCallback(this._onVRRequestPresentStart),this._scene.getEngine().onVRRequestPresentComplete.removeCallback(this._onVRRequestPresentComplete),window.removeEventListener("vrdisplaypresentchange",this._onVrDisplayPresentChange),this._scene.gamepadManager.onGamepadConnectedObservable.removeCallback(this._onNewGamepadConnected),this._scene.gamepadManager.onGamepadDisconnectedObservable.removeCallback(this._onNewGamepadDisconnected),this._scene.unregisterBeforeRender(this.beforeRender)},e.prototype.getClassName=function(){return"VRExperienceHelper"},e.TELEPORTATIONMODE_CONSTANTTIME=0,e.TELEPORTATIONMODE_CONSTANTSPEED=1,e}(),Gn=n(81),Hn=(Bn={root:0,found:!1},function(e,t,n,i){Bn.root=0,Bn.found=!1;var r=t*t-4*e*n;if(r<0)return Bn;var o=Math.sqrt(r),a=(-t-o)/(2*e),s=(-t+o)/(2*e);if(a>s){var c=s;s=a,a=c}return a>0&&a<i?(Bn.root=a,Bn.found=!0,Bn):s>0&&s<i?(Bn.root=s,Bn.found=!0,Bn):Bn}),Wn=function(){function e(){this._collisionPoint=a.e.Zero(),this._planeIntersectionPoint=a.e.Zero(),this._tempVector=a.e.Zero(),this._tempVector2=a.e.Zero(),this._tempVector3=a.e.Zero(),this._tempVector4=a.e.Zero(),this._edge=a.e.Zero(),this._baseToVertex=a.e.Zero(),this._destinationPoint=a.e.Zero(),this._slidePlaneNormal=a.e.Zero(),this._displacementVector=a.e.Zero(),this._radius=a.e.One(),this._retry=0,this._basePointWorld=a.e.Zero(),this._velocityWorld=a.e.Zero(),this._normalizedVelocity=a.e.Zero(),this._collisionMask=-1}return Object.defineProperty(e.prototype,"collisionMask",{get:function(){return this._collisionMask},set:function(e){this._collisionMask=isNaN(e)?-1:e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"slidePlaneNormal",{get:function(){return this._slidePlaneNormal},enumerable:!0,configurable:!0}),e.prototype._initialize=function(e,t,n){this._velocity=t,a.e.NormalizeToRef(t,this._normalizedVelocity),this._basePoint=e,e.multiplyToRef(this._radius,this._basePointWorld),t.multiplyToRef(this._radius,this._velocityWorld),this._velocityWorldLength=this._velocityWorld.length(),this._epsilon=n,this.collisionFound=!1},e.prototype._checkPointInTriangle=function(e,t,n,i,r){t.subtractToRef(e,this._tempVector),n.subtractToRef(e,this._tempVector2),a.e.CrossToRef(this._tempVector,this._tempVector2,this._tempVector4);var o=a.e.Dot(this._tempVector4,r);return!(o<0)&&(i.subtractToRef(e,this._tempVector3),a.e.CrossToRef(this._tempVector2,this._tempVector3,this._tempVector4),!((o=a.e.Dot(this._tempVector4,r))<0)&&(a.e.CrossToRef(this._tempVector3,this._tempVector,this._tempVector4),(o=a.e.Dot(this._tempVector4,r))>=0))},e.prototype._canDoCollision=function(e,t,n,i){var r=a.e.Distance(this._basePointWorld,e),o=Math.max(this._radius.x,this._radius.y,this._radius.z);return!(r>this._velocityWorldLength+o+t)&&!!function(e,t,n,i){return!(e.x>n.x+i||n.x-i>t.x||e.y>n.y+i||n.y-i>t.y||e.z>n.z+i||n.z-i>t.z)}(n,i,this._basePointWorld,this._velocityWorldLength+o)},e.prototype._testTriangle=function(e,t,n,i,r,o,s){var c,l=!1;t||(t=[]),t[e]||(t[e]=new Gn.a(0,0,0,0),t[e].copyFromPoints(n,i,r));var u=t[e];if(o||u.isFrontFacingTo(this._normalizedVelocity,0)){var p=u.signedDistanceTo(this._basePoint),h=a.e.Dot(u.normal,this._velocity);if(0==h){if(Math.abs(p)>=1)return;l=!0,c=0}else{var d=(1-p)/h;if((c=(-1-p)/h)>d){var f=d;d=c,c=f}if(c>1||d<0)return;c<0&&(c=0),c>1&&(c=1)}this._collisionPoint.copyFromFloats(0,0,0);var _=!1,m=1;if(l||(this._basePoint.subtractToRef(u.normal,this._planeIntersectionPoint),this._velocity.scaleToRef(c,this._tempVector),this._planeIntersectionPoint.addInPlace(this._tempVector),this._checkPointInTriangle(this._planeIntersectionPoint,n,i,r,u.normal)&&(_=!0,m=c,this._collisionPoint.copyFrom(this._planeIntersectionPoint))),!_){var b=this._velocity.lengthSquared(),g=b;this._basePoint.subtractToRef(n,this._tempVector);var v=2*a.e.Dot(this._velocity,this._tempVector),y=this._tempVector.lengthSquared()-1,C=Hn(g,v,y,m);C.found&&(m=C.root,_=!0,this._collisionPoint.copyFrom(n)),this._basePoint.subtractToRef(i,this._tempVector),v=2*a.e.Dot(this._velocity,this._tempVector),y=this._tempVector.lengthSquared()-1,(C=Hn(g,v,y,m)).found&&(m=C.root,_=!0,this._collisionPoint.copyFrom(i)),this._basePoint.subtractToRef(r,this._tempVector),v=2*a.e.Dot(this._velocity,this._tempVector),y=this._tempVector.lengthSquared()-1,(C=Hn(g,v,y,m)).found&&(m=C.root,_=!0,this._collisionPoint.copyFrom(r)),i.subtractToRef(n,this._edge),n.subtractToRef(this._basePoint,this._baseToVertex);var A=this._edge.lengthSquared(),x=a.e.Dot(this._edge,this._velocity),S=a.e.Dot(this._edge,this._baseToVertex);if(g=A*-b+x*x,v=A*(2*a.e.Dot(this._velocity,this._baseToVertex))-2*x*S,y=A*(1-this._baseToVertex.lengthSquared())+S*S,(C=Hn(g,v,y,m)).found){var T=(x*C.root-S)/A;T>=0&&T<=1&&(m=C.root,_=!0,this._edge.scaleInPlace(T),n.addToRef(this._edge,this._collisionPoint))}r.subtractToRef(i,this._edge),i.subtractToRef(this._basePoint,this._baseToVertex),A=this._edge.lengthSquared(),x=a.e.Dot(this._edge,this._velocity),S=a.e.Dot(this._edge,this._baseToVertex),g=A*-b+x*x,v=A*(2*a.e.Dot(this._velocity,this._baseToVertex))-2*x*S,y=A*(1-this._baseToVertex.lengthSquared())+S*S,(C=Hn(g,v,y,m)).found&&(T=(x*C.root-S)/A)>=0&&T<=1&&(m=C.root,_=!0,this._edge.scaleInPlace(T),i.addToRef(this._edge,this._collisionPoint)),n.subtractToRef(r,this._edge),r.subtractToRef(this._basePoint,this._baseToVertex),A=this._edge.lengthSquared(),x=a.e.Dot(this._edge,this._velocity),S=a.e.Dot(this._edge,this._baseToVertex),g=A*-b+x*x,v=A*(2*a.e.Dot(this._velocity,this._baseToVertex))-2*x*S,y=A*(1-this._baseToVertex.lengthSquared())+S*S,(C=Hn(g,v,y,m)).found&&(T=(x*C.root-S)/A)>=0&&T<=1&&(m=C.root,_=!0,this._edge.scaleInPlace(T),r.addToRef(this._edge,this._collisionPoint))}if(_){var E=m*this._velocity.length();(!this.collisionFound||E<this._nearestDistance)&&(this.intersectionPoint?this.intersectionPoint.copyFrom(this._collisionPoint):this.intersectionPoint=this._collisionPoint.clone(),this._nearestDistance=E,this.collisionFound=!0,this.collidedMesh=s)}}},e.prototype._collide=function(e,t,n,i,r,o,a,s){for(var c=i;c<r;c+=3){var l=t[n[c]-o],u=t[n[c+1]-o],p=t[n[c+2]-o];this._testTriangle(c,e,p,u,l,a,s)}},e.prototype._getResponse=function(e,t){e.addToRef(t,this._destinationPoint),t.scaleInPlace(this._nearestDistance/t.length()),this._basePoint.addToRef(t,e),e.subtractToRef(this.intersectionPoint,this._slidePlaneNormal),this._slidePlaneNormal.normalize(),this._slidePlaneNormal.scaleToRef(this._epsilon,this._displacementVector),e.addInPlace(this._displacementVector),this.intersectionPoint.addInPlace(this._displacementVector),this._slidePlaneNormal.scaleInPlace(Gn.a.SignedDistanceToPlaneFromPositionAndNormal(this.intersectionPoint,this._slidePlaneNormal,this._destinationPoint)),this._destinationPoint.subtractInPlace(this._slidePlaneNormal),this._destinationPoint.subtractToRef(this.intersectionPoint,t)},e}(),Xn=function(){function e(){this._scaledPosition=a.e.Zero(),this._scaledVelocity=a.e.Zero(),this._finalPosition=a.e.Zero()}return e.prototype.getNewPosition=function(e,t,n,i,r,o,a){e.divideToRef(n._radius,this._scaledPosition),t.divideToRef(n._radius,this._scaledVelocity),n.collidedMesh=null,n._retry=0,n._initialVelocity=this._scaledVelocity,n._initialPosition=this._scaledPosition,this._collideWithWorld(this._scaledPosition,this._scaledVelocity,n,i,this._finalPosition,r),this._finalPosition.multiplyInPlace(n._radius),o(a,this._finalPosition,n.collidedMesh)},e.prototype.createCollider=function(){return new Wn},e.prototype.init=function(e){this._scene=e},e.prototype._collideWithWorld=function(e,t,n,i,r,o){void 0===o&&(o=null);var a=10*ne.a.CollisionsEpsilon;if(n._retry>=i)r.copyFrom(e);else{var s=o?o.collisionMask:n.collisionMask;n._initialize(e,t,a);for(var c=0;c<this._scene.meshes.length;c++){var l=this._scene.meshes[c];l.isEnabled()&&l.checkCollisions&&l.subMeshes&&l!==o&&0!=(s&l.collisionGroup)&&l._checkCollision(n)}n.collisionFound?(0===t.x&&0===t.y&&0===t.z||n._getResponse(e,t),t.length()<=a?r.copyFrom(e):(n._retry++,this._collideWithWorld(e,t,n,i,r,o))):e.addToRef(t,r)}},e}();ce.a.CollisionCoordinatorFactory=function(){return new Xn};var Yn=n(185),Qn=n(147),Kn=n(58),Zn=n(150),qn=n(45),Jn=function(){function e(e,t,n,i,r,o){this.entries=new Array,this._boundingVectors=new Array,this._capacity=n,this._depth=i,this._maxDepth=r,this._creationFunc=o,this._minPoint=e,this._maxPoint=t,this._boundingVectors.push(e.clone()),this._boundingVectors.push(t.clone()),this._boundingVectors.push(e.clone()),this._boundingVectors[2].x=t.x,this._boundingVectors.push(e.clone()),this._boundingVectors[3].y=t.y,this._boundingVectors.push(e.clone()),this._boundingVectors[4].z=t.z,this._boundingVectors.push(t.clone()),this._boundingVectors[5].z=e.z,this._boundingVectors.push(t.clone()),this._boundingVectors[6].x=e.x,this._boundingVectors.push(t.clone()),this._boundingVectors[7].y=e.y}return Object.defineProperty(e.prototype,"capacity",{get:function(){return this._capacity},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minPoint",{get:function(){return this._minPoint},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maxPoint",{get:function(){return this._maxPoint},enumerable:!0,configurable:!0}),e.prototype.addEntry=function(e){if(this.blocks)for(var t=0;t<this.blocks.length;t++){this.blocks[t].addEntry(e)}else this._creationFunc(e,this),this.entries.length>this.capacity&&this._depth<this._maxDepth&&this.createInnerBlocks()},e.prototype.removeEntry=function(e){if(this.blocks)for(var t=0;t<this.blocks.length;t++){this.blocks[t].removeEntry(e)}else{var n=this.entries.indexOf(e);n>-1&&this.entries.splice(n,1)}},e.prototype.addEntries=function(e){for(var t=0;t<e.length;t++){var n=e[t];this.addEntry(n)}},e.prototype.select=function(e,t,n){if(Qn.a.IsInFrustum(this._boundingVectors,e)){if(this.blocks){for(var i=0;i<this.blocks.length;i++){this.blocks[i].select(e,t,n)}return}n?t.concat(this.entries):t.concatWithNoDuplicate(this.entries)}},e.prototype.intersects=function(e,t,n,i){if(Qn.a.IntersectsSphere(this._minPoint,this._maxPoint,e,t)){if(this.blocks){for(var r=0;r<this.blocks.length;r++){this.blocks[r].intersects(e,t,n,i)}return}i?n.concat(this.entries):n.concatWithNoDuplicate(this.entries)}},e.prototype.intersectsRay=function(e,t){if(e.intersectsBoxMinMax(this._minPoint,this._maxPoint)){if(this.blocks){for(var n=0;n<this.blocks.length;n++){this.blocks[n].intersectsRay(e,t)}return}t.concatWithNoDuplicate(this.entries)}},e.prototype.createInnerBlocks=function(){e._CreateBlocks(this._minPoint,this._maxPoint,this.entries,this._capacity,this._depth,this._maxDepth,this,this._creationFunc)},e._CreateBlocks=function(t,n,i,r,o,s,c,l){c.blocks=new Array;for(var u=new a.e((n.x-t.x)/2,(n.y-t.y)/2,(n.z-t.z)/2),p=0;p<2;p++)for(var h=0;h<2;h++)for(var d=0;d<2;d++){var f=new e(t.add(u.multiplyByFloats(p,h,d)),t.add(u.multiplyByFloats(p+1,h+1,d+1)),r,o+1,s,l);f.addEntries(i),c.blocks.push(f)}},e}(),$n=function(){function e(e,t,n){void 0===n&&(n=2),this.maxDepth=n,this.dynamicContent=new Array,this._maxBlockCapacity=t||64,this._selectionContent=new qn.b(1024),this._creationFunc=e}return e.prototype.update=function(e,t,n){Jn._CreateBlocks(e,t,n,this._maxBlockCapacity,0,this.maxDepth,this,this._creationFunc)},e.prototype.addMesh=function(e){for(var t=0;t<this.blocks.length;t++){this.blocks[t].addEntry(e)}},e.prototype.removeMesh=function(e){for(var t=0;t<this.blocks.length;t++){this.blocks[t].removeEntry(e)}},e.prototype.select=function(e,t){this._selectionContent.reset();for(var n=0;n<this.blocks.length;n++){this.blocks[n].select(e,this._selectionContent,t)}return t?this._selectionContent.concat(this.dynamicContent):this._selectionContent.concatWithNoDuplicate(this.dynamicContent),this._selectionContent},e.prototype.intersects=function(e,t,n){this._selectionContent.reset();for(var i=0;i<this.blocks.length;i++){this.blocks[i].intersects(e,t,this._selectionContent,n)}return n?this._selectionContent.concat(this.dynamicContent):this._selectionContent.concatWithNoDuplicate(this.dynamicContent),this._selectionContent},e.prototype.intersectsRay=function(e){this._selectionContent.reset();for(var t=0;t<this.blocks.length;t++){this.blocks[t].intersectsRay(e,this._selectionContent)}return this._selectionContent.concatWithNoDuplicate(this.dynamicContent),this._selectionContent},e.CreationFuncForMeshes=function(e,t){var n=e.getBoundingInfo();!e.isBlocked&&n.boundingBox.intersectsMinMax(t.minPoint,t.maxPoint)&&t.entries.push(e)},e.CreationFuncForSubMeshes=function(e,t){e.getBoundingInfo().boundingBox.intersectsMinMax(t.minPoint,t.maxPoint)&&t.entries.push(e)},e}();ce.a.prototype.createOrUpdateSelectionOctree=function(e,t){void 0===e&&(e=64),void 0===t&&(t=2);var n=this._getComponent(se.a.NAME_OCTREE);n||(n=new ti(this),this._addComponent(n)),this._selectionOctree||(this._selectionOctree=new $n($n.CreationFuncForMeshes,e,t));var i=this.getWorldExtends();return this._selectionOctree.update(i.min,i.max,this.meshes),this._selectionOctree},Object.defineProperty(ce.a.prototype,"selectionOctree",{get:function(){return this._selectionOctree},enumerable:!0,configurable:!0}),Me.a.prototype.createOrUpdateSubmeshesOctree=function(e,t){void 0===e&&(e=64),void 0===t&&(t=2);var n=this.getScene(),i=n._getComponent(se.a.NAME_OCTREE);i||(i=new ti(n),n._addComponent(i)),this._submeshesOctree||(this._submeshesOctree=new $n($n.CreationFuncForSubMeshes,e,t)),this.computeWorldMatrix(!0);var r=this.getBoundingInfo().boundingBox;return this._submeshesOctree.update(r.minimumWorld,r.maximumWorld,this.subMeshes),this._submeshesOctree};var ei,ti=function(){function e(e){this.name=se.a.NAME_OCTREE,this.checksIsEnabled=!0,this._tempRay=new Se(a.e.Zero(),new a.e(1,1,1)),this.scene=e,this.scene.getActiveMeshCandidates=this.getActiveMeshCandidates.bind(this),this.scene.getActiveSubMeshCandidates=this.getActiveSubMeshCandidates.bind(this),this.scene.getCollidingSubMeshCandidates=this.getCollidingSubMeshCandidates.bind(this),this.scene.getIntersectingSubMeshCandidates=this.getIntersectingSubMeshCandidates.bind(this)}return e.prototype.register=function(){var e=this;this.scene.onMeshRemovedObservable.add((function(t){var n=e.scene.selectionOctree;if(null!=n){var i=n.dynamicContent.indexOf(t);-1!==i&&n.dynamicContent.splice(i,1)}})),this.scene.onMeshImportedObservable.add((function(t){var n=e.scene.selectionOctree;null!=n&&n.addMesh(t)}))},e.prototype.getActiveMeshCandidates=function(){return this.scene._selectionOctree?this.scene._selectionOctree.select(this.scene.frustumPlanes):this.scene._getDefaultMeshCandidates()},e.prototype.getActiveSubMeshCandidates=function(e){return e._submeshesOctree&&e.useOctreeForRenderingSelection?e._submeshesOctree.select(this.scene.frustumPlanes):this.scene._getDefaultSubMeshCandidates(e)},e.prototype.getIntersectingSubMeshCandidates=function(e,t){return e._submeshesOctree&&e.useOctreeForPicking?(Se.TransformToRef(t,e.getWorldMatrix(),this._tempRay),e._submeshesOctree.intersectsRay(this._tempRay)):this.scene._getDefaultSubMeshCandidates(e)},e.prototype.getCollidingSubMeshCandidates=function(e,t){if(e._submeshesOctree&&e.useOctreeForCollisions){var n=t._velocityWorldLength+Math.max(t._radius.x,t._radius.y,t._radius.z);return e._submeshesOctree.intersects(t._basePointWorld,n)}return this.scene._getDefaultSubMeshCandidates(e)},e.prototype.rebuild=function(){},e.prototype.dispose=function(){},e}(),ni=n(37),ii=n(51),ri=function(){function e(e){var t=this;void 0===e&&(e=ii.a.DefaultUtilityLayer),this.gizmoLayer=e,this._attachedMesh=null,this.scaleRatio=1,this._customMeshSet=!1,this.updateGizmoRotationToMatchAttachedMesh=!0,this.updateGizmoPositionToMatchAttachedMesh=!0,this.updateScale=!0,this._interactionsEnabled=!0,this._tempVector=new a.e,this._rootMesh=new ve.a("gizmoRootNode",e.utilityLayerScene),this._rootMesh.rotationQuaternion=a.b.Identity(),this._beforeRenderObserver=this.gizmoLayer.utilityLayerScene.onBeforeRenderObservable.add((function(){t._update()}))}return Object.defineProperty(e.prototype,"attachedMesh",{get:function(){return this._attachedMesh},set:function(e){this._attachedMesh=e,this._rootMesh.setEnabled(!!e),this._attachedMeshChanged(e)},enumerable:!0,configurable:!0}),e.prototype.setCustomMesh=function(e){if(e.getScene()!=this.gizmoLayer.utilityLayerScene)throw"When setting a custom mesh on a gizmo, the custom meshes scene must be the same as the gizmos (eg. gizmo.gizmoLayer.utilityLayerScene)";this._rootMesh.getChildMeshes().forEach((function(e){e.dispose()})),e.parent=this._rootMesh,this._customMeshSet=!0},e.prototype._attachedMeshChanged=function(e){},e.prototype._update=function(){if(this.attachedMesh){var e=this.attachedMesh._effectiveMesh||this.attachedMesh;if(this.updateGizmoPositionToMatchAttachedMesh&&this._rootMesh.position.copyFrom(e.absolutePosition),this.updateGizmoRotationToMatchAttachedMesh?e.getWorldMatrix().decompose(void 0,this._rootMesh.rotationQuaternion):this._rootMesh.rotationQuaternion.set(0,0,0,1),this.updateScale){var t=this.gizmoLayer.utilityLayerScene.activeCamera,n=t.globalPosition;t.devicePosition&&(n=t.devicePosition),this._rootMesh.position.subtractToRef(n,this._tempVector);var i=this._tempVector.length()*this.scaleRatio;this._rootMesh.scaling.set(i,i,i),e._getWorldMatrixDeterminant()<0&&(this._rootMesh.scaling.y*=-1)}else this._rootMesh.scaling.setAll(this.scaleRatio)}},e.prototype.dispose=function(){this._rootMesh.dispose(),this._beforeRenderObserver&&this.gizmoLayer.utilityLayerScene.onBeforeRenderObservable.remove(this._beforeRenderObserver)},e}(),oi=function(e){function t(n,i,r,c){void 0===i&&(i=s.a.Gray()),void 0===r&&(r=ii.a.DefaultUtilityLayer),void 0===c&&(c=null);var l=e.call(this,r)||this;l._pointerObserver=null,l.snapDistance=0,l.onSnapObservable=new o.c,l._isEnabled=!0,l._parent=null,l._parent=c,l._coloredMaterial=new An.a("",r.utilityLayerScene),l._coloredMaterial.diffuseColor=i,l._coloredMaterial.specularColor=i.subtract(new s.a(.1,.1,.1)),l._hoverMaterial=new An.a("",r.utilityLayerScene),l._hoverMaterial.diffuseColor=i.add(new s.a(.3,.3,.3)),l._arrow=t._CreateArrow(r.utilityLayerScene,l._coloredMaterial),l._arrow.lookAt(l._rootMesh.position.add(n)),l._arrow.scaling.scaleInPlace(1/3),l._arrow.parent=l._rootMesh;var u=0,p=new a.e,h={snapDistance:0};l.dragBehavior=new Pe({dragAxis:n}),l.dragBehavior.moveAttached=!1,l._rootMesh.addBehavior(l.dragBehavior);var d=new a.e,f=new a.a;l.dragBehavior.onDragObservable.add((function(e){if(l.attachedMesh)if(l.attachedMesh.parent?(l.attachedMesh.parent.computeWorldMatrix().invertToRef(f),f.setTranslationFromFloats(0,0,0),a.e.TransformCoordinatesToRef(e.delta,f,d)):d.copyFrom(e.delta),0==l.snapDistance)l.attachedMesh.position.addInPlace(d);else if(u+=e.dragDistance,Math.abs(u)>l.snapDistance){var t=Math.floor(Math.abs(u)/l.snapDistance);u%=l.snapDistance,d.normalizeToRef(p),p.scaleInPlace(l.snapDistance*t),l.attachedMesh.position.addInPlace(p),h.snapDistance=l.snapDistance*t,l.onSnapObservable.notifyObservers(h)}})),l._pointerObserver=r.utilityLayerScene.onPointerObservable.add((function(e){if(!l._customMeshSet){var t=e.pickInfo&&-1!=l._rootMesh.getChildMeshes().indexOf(e.pickInfo.pickedMesh)?l._hoverMaterial:l._coloredMaterial;l._rootMesh.getChildMeshes().forEach((function(e){e.material=t,e.color&&(e.color=t.diffuseColor)}))}}));var _=r._getSharedGizmoLight();return _.includedOnlyMeshes=_.includedOnlyMeshes.concat(l._rootMesh.getChildMeshes(!1)),l}return Object(p.d)(t,e),t._CreateArrow=function(e,t){var n=new ni.a("arrow",e),i=Dn.CreateCylinder("cylinder",{diameterTop:0,height:.075,diameterBottom:.0375,tessellation:96},e),r=Dn.CreateCylinder("cylinder",{diameterTop:.005,height:.275,diameterBottom:.005,tessellation:96},e);return r.material=t,i.parent=n,r.parent=n,i.material=t,i.rotation.x=Math.PI/2,i.position.z+=.3,r.position.z+=.1375,r.rotation.x=Math.PI/2,n},t._CreateArrowInstance=function(e,t){for(var n=new ni.a("arrow",e),i=0,r=t.getChildMeshes();i<r.length;i++){var o=r[i];o.createInstance(o.name).parent=n}return n},t.prototype._attachedMeshChanged=function(e){this.dragBehavior&&(this.dragBehavior.enabled=!!e)},Object.defineProperty(t.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(e){this._isEnabled=e,e?this._parent&&(this.attachedMesh=this._parent.attachedMesh):this.attachedMesh=null},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this.onSnapObservable.clear(),this.gizmoLayer.utilityLayerScene.onPointerObservable.remove(this._pointerObserver),this.dragBehavior.detach(),this._arrow&&this._arrow.dispose(),[this._coloredMaterial,this._hoverMaterial].forEach((function(e){e&&e.dispose()})),e.prototype.dispose.call(this)},t}(ri),ai=function(){function e(t,n,i,r,o,c){if(void 0===n&&(n=1),void 0===i&&(i=2),this._scaleLinesFactor=4,this._instanced=!1,this.scaleLines=1,this.scaleLines=n,!r){var l=new An.a("",t);l.disableLighting=!0,l.emissiveColor=s.a.Red().scale(.5),r=oi._CreateArrow(t,l)}if(!o){var u=new An.a("",t);u.disableLighting=!0,u.emissiveColor=s.a.Green().scale(.5),o=oi._CreateArrow(t,u)}if(!c){var p=new An.a("",t);p.disableLighting=!0,p.emissiveColor=s.a.Blue().scale(.5),c=oi._CreateArrow(t,p)}this._xAxis=r,this._xAxis.scaling.setAll(this.scaleLines*this._scaleLinesFactor),this._yAxis=o,this._yAxis.scaling.setAll(this.scaleLines*this._scaleLinesFactor),this._zAxis=c,this._zAxis.scaling.setAll(this.scaleLines*this._scaleLinesFactor),null!=i&&(e._SetRenderingGroupId(this._xAxis,i),e._SetRenderingGroupId(this._yAxis,i),e._SetRenderingGroupId(this._zAxis,i)),this.scene=t,this.update(new a.e,a.e.Right(),a.e.Up(),a.e.Forward())}return Object.defineProperty(e.prototype,"xAxis",{get:function(){return this._xAxis},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"yAxis",{get:function(){return this._yAxis},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"zAxis",{get:function(){return this._zAxis},enumerable:!0,configurable:!0}),e.prototype.update=function(e,t,n,i){this._xAxis.position.copyFrom(e),this._xAxis.setDirection(t),this._xAxis.scaling.setAll(this.scaleLines*this._scaleLinesFactor),this._yAxis.position.copyFrom(e),this._yAxis.setDirection(n),this._yAxis.scaling.setAll(this.scaleLines*this._scaleLinesFactor),this._zAxis.position.copyFrom(e),this._zAxis.setDirection(i),this._zAxis.scaling.setAll(this.scaleLines*this._scaleLinesFactor)},e.prototype.createInstance=function(){var t=oi._CreateArrowInstance(this.scene,this._xAxis),n=oi._CreateArrowInstance(this.scene,this._yAxis),i=oi._CreateArrowInstance(this.scene,this._zAxis),r=new e(this.scene,this.scaleLines,null,t,n,i);return r._instanced=!0,r},e.prototype.dispose=function(){this._xAxis&&(this._xAxis.dispose(!1,!this._instanced),delete this._xAxis),this._yAxis&&(this._yAxis.dispose(!1,!this._instanced),delete this._yAxis),this._zAxis&&(this._zAxis.dispose(!1,!this._instanced),delete this._zAxis),delete this.scene},e._SetRenderingGroupId=function(e,t){e.getChildMeshes().forEach((function(e){e.renderingGroupId=t}))},e}(),si=function(e){function t(t,n,i,r){void 0===r&&(r=1);var o=e.call(this,t,r)||this;return o.pos=a.e.Zero(),o.xaxis=a.e.Zero(),o.yaxis=a.e.Zero(),o.zaxis=a.e.Zero(),o.mesh=i,o.bone=n,o}return Object(p.d)(t,e),t.prototype.update=function(){if(this.mesh&&this.bone){var t=this.bone;t._markAsDirtyAndCompose(),t.getAbsolutePositionToRef(this.mesh,this.pos),t.getDirectionToRef(we.a.X,this.mesh,this.xaxis),t.getDirectionToRef(we.a.Y,this.mesh,this.yaxis),t.getDirectionToRef(we.a.Z,this.mesh,this.zaxis),e.prototype.update.call(this,this.pos,this.xaxis,this.yaxis,this.zaxis)}},t.prototype.dispose=function(){this.mesh&&(this.mesh=null,this.bone=null,e.prototype.dispose.call(this))},t}(ai);Object.defineProperty(ce.a.prototype,"debugLayer",{get:function(){return this._debugLayer||(this._debugLayer=new ci(this)),this._debugLayer},enumerable:!0,configurable:!0}),function(e){e[e.Properties=0]="Properties",e[e.Debug=1]="Debug",e[e.Statistics=2]="Statistics",e[e.Tools=3]="Tools",e[e.Settings=4]="Settings"}(ei||(ei={}));var ci=function(){function e(e){var t=this;this.BJSINSPECTOR=this._getGlobalInspector(),this._scene=e,this._scene.onDisposeObservable.add((function(){t._scene._debugLayer&&t._scene._debugLayer.hide()}))}return Object.defineProperty(e.prototype,"onPropertyChangedObservable",{get:function(){return this.BJSINSPECTOR&&this.BJSINSPECTOR.Inspector?this.BJSINSPECTOR.Inspector.OnPropertyChangedObservable:(this._onPropertyChangedObservable||(this._onPropertyChangedObservable=new o.c),this._onPropertyChangedObservable)},enumerable:!0,configurable:!0}),e.prototype._createInspector=function(e){if(!this.isVisible()){if(this._onPropertyChangedObservable){for(var t=0,n=this._onPropertyChangedObservable.observers;t<n.length;t++){var i=n[t];this.BJSINSPECTOR.Inspector.OnPropertyChangedObservable.add(i)}this._onPropertyChangedObservable.clear(),this._onPropertyChangedObservable=void 0}var r=Object(p.a)({overlay:!1,showExplorer:!0,showInspector:!0,embedMode:!1,handleResize:!0,enablePopup:!0},e);this.BJSINSPECTOR=this.BJSINSPECTOR||this._getGlobalInspector(),this.BJSINSPECTOR.Inspector.Show(this._scene,r)}},e.prototype.select=function(e,t){this.BJSINSPECTOR&&(this.BJSINSPECTOR.Inspector.MarkLineContainerTitleForHighlighting(t),this.BJSINSPECTOR.Inspector.OnSelectionChangeObservable.notifyObservers(e))},e.prototype._getGlobalInspector=function(){return"undefined"!=typeof INSPECTOR?INSPECTOR:"undefined"!=typeof BABYLON&&void 0!==BABYLON.Inspector?BABYLON:void 0},e.prototype.isVisible=function(){return this.BJSINSPECTOR&&this.BJSINSPECTOR.Inspector.IsVisible},e.prototype.hide=function(){this.BJSINSPECTOR&&this.BJSINSPECTOR.Inspector.Hide()},e.prototype.show=function(t){var n=this;return new Promise((function(i,r){if(void 0===n.BJSINSPECTOR){var o=t&&t.inspectorURL?t.inspectorURL:e.InspectorURL;Xe.b.LoadScript(o,(function(){n._createInspector(t),i(n)}))}else n._createInspector(t),i(n)}))},e.InspectorURL="https://unpkg.com/babylonjs-inspector@"+ne.a.Version+"/babylon.inspector.bundle.js",e}(),li=n(80);En.a.CreateSphere=function(e){for(var t=e.segments||32,n=e.diameterX||e.diameter||1,i=e.diameterY||e.diameter||1,r=e.diameterZ||e.diameter||1,o=e.arc&&(e.arc<=0||e.arc>1)?1:e.arc||1,s=e.slice&&e.slice<=0?1:e.slice||1,c=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE,l=new a.e(n/2,i/2,r/2),u=2+t,p=2*u,h=[],d=[],f=[],_=[],m=0;m<=u;m++){for(var b=m/u,g=b*Math.PI*s,v=0;v<=p;v++){var y=v/p,C=y*Math.PI*2*o,A=a.a.RotationZ(-g),x=a.a.RotationY(C),S=a.e.TransformCoordinates(a.e.Up(),A),T=a.e.TransformCoordinates(S,x),E=T.multiply(l),P=T.divide(l).normalize();d.push(E.x,E.y,E.z),f.push(P.x,P.y,P.z),_.push(y,b)}if(m>0)for(var O=d.length/3,M=O-2*(p+1);M+p+2<O;M++)h.push(M),h.push(M+1),h.push(M+p+1),h.push(M+p+1),h.push(M+1),h.push(M+p+2)}En.a._ComputeSides(c,d,h,f,_,e.frontUVs,e.backUVs);var R=new En.a;return R.indices=h,R.positions=d,R.normals=f,R.uvs=_,R},ve.a.CreateSphere=function(e,t,n,i,r,o){var a={segments:t,diameterX:n,diameterY:n,diameterZ:n,sideOrientation:o,updatable:r};return ui.CreateSphere(e,a,i)};var ui=function(){function e(){}return e.CreateSphere=function(e,t,n){void 0===n&&(n=null);var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreateSphere(t).applyToMesh(i,t.updatable),i},e}(),pi=function(){function e(e,t){this.type=e,this.jointData=t,t.nativeParams=t.nativeParams||{}}return Object.defineProperty(e.prototype,"physicsJoint",{get:function(){return this._physicsJoint},set:function(e){this._physicsJoint,this._physicsJoint=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"physicsPlugin",{set:function(e){this._physicsPlugin=e},enumerable:!0,configurable:!0}),e.prototype.executeNativeFunction=function(e){e(this._physicsPlugin.world,this._physicsJoint)},e.DistanceJoint=0,e.HingeJoint=1,e.BallAndSocketJoint=2,e.WheelJoint=3,e.SliderJoint=4,e.PrismaticJoint=5,e.UniversalJoint=6,e.Hinge2Joint=e.WheelJoint,e.PointToPointJoint=8,e.SpringJoint=9,e.LockJoint=10,e}(),hi=function(e){function t(t){return e.call(this,pi.DistanceJoint,t)||this}return Object(p.d)(t,e),t.prototype.updateDistance=function(e,t){this._physicsPlugin.updateDistanceJoint(this,e,t)},t}(pi),di=function(e){function t(t,n){return e.call(this,t,n)||this}return Object(p.d)(t,e),t.prototype.setMotor=function(e,t){this._physicsPlugin.setMotor(this,e||0,t)},t.prototype.setLimit=function(e,t){this._physicsPlugin.setLimit(this,e,t)},t}(pi),fi=function(e){function t(t){return e.call(this,pi.HingeJoint,t)||this}return Object(p.d)(t,e),t.prototype.setMotor=function(e,t){this._physicsPlugin.setMotor(this,e||0,t)},t.prototype.setLimit=function(e,t){this._physicsPlugin.setLimit(this,e,t)},t}(di),_i=function(e){function t(t){return e.call(this,pi.Hinge2Joint,t)||this}return Object(p.d)(t,e),t.prototype.setMotor=function(e,t,n){void 0===n&&(n=0),this._physicsPlugin.setMotor(this,e||0,t,n)},t.prototype.setLimit=function(e,t,n){void 0===n&&(n=0),this._physicsPlugin.setLimit(this,e,t,n)},t}(di);ve.a._PhysicsImpostorParser=function(e,t,n){return new mi(t,n.physicsImpostor,{mass:n.physicsMass,friction:n.physicsFriction,restitution:n.physicsRestitution},e)};var mi=function(){function e(e,t,n,i){var r=this;void 0===n&&(n={mass:0}),this.object=e,this.type=t,this._options=n,this._scene=i,this._pluginData={},this._bodyUpdateRequired=!1,this._onBeforePhysicsStepCallbacks=new Array,this._onAfterPhysicsStepCallbacks=new Array,this._onPhysicsCollideCallbacks=[],this._deltaPosition=a.e.Zero(),this._isDisposed=!1,this.soft=!1,this.segments=0,this._tmpQuat=new a.b,this._tmpQuat2=new a.b,this.beforeStep=function(){r._physicsEngine&&(r.object.translate(r._deltaPosition,-1),r._deltaRotationConjugated&&r.object.rotationQuaternion&&r.object.rotationQuaternion.multiplyToRef(r._deltaRotationConjugated,r.object.rotationQuaternion),r.object.computeWorldMatrix(!1),r.object.parent&&r.object.rotationQuaternion?(r.getParentsRotation(),r._tmpQuat.multiplyToRef(r.object.rotationQuaternion,r._tmpQuat)):r._tmpQuat.copyFrom(r.object.rotationQuaternion||new a.b),r._options.disableBidirectionalTransformation||r.object.rotationQuaternion&&r._physicsEngine.getPhysicsPlugin().setPhysicsBodyTransformation(r,r.object.getAbsolutePosition(),r._tmpQuat),r._onBeforePhysicsStepCallbacks.forEach((function(e){e(r)})))},this.afterStep=function(){r._physicsEngine&&(r._onAfterPhysicsStepCallbacks.forEach((function(e){e(r)})),r._physicsEngine.getPhysicsPlugin().setTransformationFromPhysicsBody(r),r.object.parent&&r.object.rotationQuaternion&&(r.getParentsRotation(),r._tmpQuat.conjugateInPlace(),r._tmpQuat.multiplyToRef(r.object.rotationQuaternion,r.object.rotationQuaternion)),r.object.setAbsolutePosition(r.object.position),r._deltaRotation&&r.object.rotationQuaternion&&r.object.rotationQuaternion.multiplyToRef(r._deltaRotation,r.object.rotationQuaternion),r.object.translate(r._deltaPosition,1))},this.onCollideEvent=null,this.onCollide=function(e){if((r._onPhysicsCollideCallbacks.length||r.onCollideEvent)&&r._physicsEngine){var t=r._physicsEngine.getImpostorWithPhysicsBody(e.body);t&&(r.onCollideEvent&&r.onCollideEvent(r,t),r._onPhysicsCollideCallbacks.filter((function(e){return-1!==e.otherImpostors.indexOf(t)})).forEach((function(e){e.callback(r,t)})))}},this.object?(this.object.parent&&0!==n.mass&&m.a.Warn("A physics impostor has been created for an object which has a parent. Babylon physics currently works in local space so unexpected issues may occur."),!this._scene&&e.getScene&&(this._scene=e.getScene()),this._scene&&(this.type>100&&(this.soft=!0),this._physicsEngine=this._scene.getPhysicsEngine(),this._physicsEngine?(this.object.rotationQuaternion||(this.object.rotation?this.object.rotationQuaternion=a.b.RotationYawPitchRoll(this.object.rotation.y,this.object.rotation.x,this.object.rotation.z):this.object.rotationQuaternion=new a.b),this._options.mass=void 0===n.mass?0:n.mass,this._options.friction=void 0===n.friction?.2:n.friction,this._options.restitution=void 0===n.restitution?.2:n.restitution,this.soft&&(this._options.mass=this._options.mass>0?this._options.mass:1,this._options.pressure=void 0===n.pressure?200:n.pressure,this._options.stiffness=void 0===n.stiffness?1:n.stiffness,this._options.velocityIterations=void 0===n.velocityIterations?20:n.velocityIterations,this._options.positionIterations=void 0===n.positionIterations?20:n.positionIterations,this._options.fixedPoints=void 0===n.fixedPoints?0:n.fixedPoints,this._options.margin=void 0===n.margin?0:n.margin,this._options.damping=void 0===n.damping?0:n.damping,this._options.path=void 0===n.path?null:n.path,this._options.shape=void 0===n.shape?null:n.shape),this._joints=[],!this.object.parent||this._options.ignoreParent?this._init():this.object.parent.physicsImpostor&&m.a.Warn("You must affect impostors to children before affecting impostor to parent.")):m.a.Error("Physics not enabled. Please use scene.enablePhysics(...) before creating impostors."))):m.a.Error("No object was provided. A physics object is obligatory")}return Object.defineProperty(e.prototype,"isDisposed",{get:function(){return this._isDisposed},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mass",{get:function(){return this._physicsEngine?this._physicsEngine.getPhysicsPlugin().getBodyMass(this):0},set:function(e){this.setMass(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"friction",{get:function(){return this._physicsEngine?this._physicsEngine.getPhysicsPlugin().getBodyFriction(this):0},set:function(e){this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().setBodyFriction(this,e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"restitution",{get:function(){return this._physicsEngine?this._physicsEngine.getPhysicsPlugin().getBodyRestitution(this):0},set:function(e){this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().setBodyRestitution(this,e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pressure",{get:function(){if(!this._physicsEngine)return 0;var e=this._physicsEngine.getPhysicsPlugin();return e.setBodyPressure?e.getBodyPressure(this):0},set:function(e){if(this._physicsEngine){var t=this._physicsEngine.getPhysicsPlugin();t.setBodyPressure&&t.setBodyPressure(this,e)}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stiffness",{get:function(){if(!this._physicsEngine)return 0;var e=this._physicsEngine.getPhysicsPlugin();return e.getBodyStiffness?e.getBodyStiffness(this):0},set:function(e){if(this._physicsEngine){var t=this._physicsEngine.getPhysicsPlugin();t.setBodyStiffness&&t.setBodyStiffness(this,e)}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"velocityIterations",{get:function(){if(!this._physicsEngine)return 0;var e=this._physicsEngine.getPhysicsPlugin();return e.getBodyVelocityIterations?e.getBodyVelocityIterations(this):0},set:function(e){if(this._physicsEngine){var t=this._physicsEngine.getPhysicsPlugin();t.setBodyVelocityIterations&&t.setBodyVelocityIterations(this,e)}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"positionIterations",{get:function(){if(!this._physicsEngine)return 0;var e=this._physicsEngine.getPhysicsPlugin();return e.getBodyPositionIterations?e.getBodyPositionIterations(this):0},set:function(e){if(this._physicsEngine){var t=this._physicsEngine.getPhysicsPlugin();t.setBodyPositionIterations&&t.setBodyPositionIterations(this,e)}},enumerable:!0,configurable:!0}),e.prototype._init=function(){this._physicsEngine&&(this._physicsEngine.removeImpostor(this),this.physicsBody=null,this._parent=this._parent||this._getPhysicsParent(),this._isDisposed||this.parent&&!this._options.ignoreParent||this._physicsEngine.addImpostor(this))},e.prototype._getPhysicsParent=function(){return this.object.parent instanceof Me.a?this.object.parent.physicsImpostor:null},e.prototype.isBodyInitRequired=function(){return this._bodyUpdateRequired||!this._physicsBody&&!this._parent},e.prototype.setScalingUpdated=function(){this.forceUpdate()},e.prototype.forceUpdate=function(){this._init(),this.parent&&!this._options.ignoreParent&&this.parent.forceUpdate()},Object.defineProperty(e.prototype,"physicsBody",{get:function(){return this._parent&&!this._options.ignoreParent?this._parent.physicsBody:this._physicsBody},set:function(e){this._physicsBody&&this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().removePhysicsBody(this),this._physicsBody=e,this.resetUpdateFlags()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"parent",{get:function(){return!this._options.ignoreParent&&this._parent?this._parent:null},set:function(e){this._parent=e},enumerable:!0,configurable:!0}),e.prototype.resetUpdateFlags=function(){this._bodyUpdateRequired=!1},e.prototype.getObjectExtendSize=function(){if(this.object.getBoundingInfo){var t=this.object.rotationQuaternion;this.object.rotationQuaternion=e.IDENTITY_QUATERNION,this.object.computeWorldMatrix&&this.object.computeWorldMatrix(!0);var n=this.object.getBoundingInfo().boundingBox.extendSizeWorld.scale(2);return this.object.rotationQuaternion=t,this.object.computeWorldMatrix&&this.object.computeWorldMatrix(!0),n}return e.DEFAULT_OBJECT_SIZE},e.prototype.getObjectCenter=function(){return this.object.getBoundingInfo?this.object.getBoundingInfo().boundingBox.centerWorld:this.object.position},e.prototype.getParam=function(e){return this._options[e]},e.prototype.setParam=function(e,t){this._options[e]=t,this._bodyUpdateRequired=!0},e.prototype.setMass=function(e){this.getParam("mass")!==e&&this.setParam("mass",e),this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().setBodyMass(this,e)},e.prototype.getLinearVelocity=function(){return this._physicsEngine?this._physicsEngine.getPhysicsPlugin().getLinearVelocity(this):a.e.Zero()},e.prototype.setLinearVelocity=function(e){this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().setLinearVelocity(this,e)},e.prototype.getAngularVelocity=function(){return this._physicsEngine?this._physicsEngine.getPhysicsPlugin().getAngularVelocity(this):a.e.Zero()},e.prototype.setAngularVelocity=function(e){this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().setAngularVelocity(this,e)},e.prototype.executeNativeFunction=function(e){this._physicsEngine&&e(this._physicsEngine.getPhysicsPlugin().world,this.physicsBody)},e.prototype.registerBeforePhysicsStep=function(e){this._onBeforePhysicsStepCallbacks.push(e)},e.prototype.unregisterBeforePhysicsStep=function(e){var t=this._onBeforePhysicsStepCallbacks.indexOf(e);t>-1?this._onBeforePhysicsStepCallbacks.splice(t,1):m.a.Warn("Function to remove was not found")},e.prototype.registerAfterPhysicsStep=function(e){this._onAfterPhysicsStepCallbacks.push(e)},e.prototype.unregisterAfterPhysicsStep=function(e){var t=this._onAfterPhysicsStepCallbacks.indexOf(e);t>-1?this._onAfterPhysicsStepCallbacks.splice(t,1):m.a.Warn("Function to remove was not found")},e.prototype.registerOnPhysicsCollide=function(e,t){var n=e instanceof Array?e:[e];this._onPhysicsCollideCallbacks.push({callback:t,otherImpostors:n})},e.prototype.unregisterOnPhysicsCollide=function(e,t){var n=e instanceof Array?e:[e],i=-1;this._onPhysicsCollideCallbacks.some((function(e,r){if(e.callback===t&&e.otherImpostors.length===n.length){var o=e.otherImpostors.every((function(e){return n.indexOf(e)>-1}));return o&&(i=r),o}return!1}))?this._onPhysicsCollideCallbacks.splice(i,1):m.a.Warn("Function to remove was not found")},e.prototype.getParentsRotation=function(){var e=this.object.parent;for(this._tmpQuat.copyFromFloats(0,0,0,1);e;)e.rotationQuaternion?this._tmpQuat2.copyFrom(e.rotationQuaternion):a.b.RotationYawPitchRollToRef(e.rotation.y,e.rotation.x,e.rotation.z,this._tmpQuat2),this._tmpQuat.multiplyToRef(this._tmpQuat2,this._tmpQuat),e=e.parent;return this._tmpQuat},e.prototype.applyForce=function(e,t){return this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().applyForce(this,e,t),this},e.prototype.applyImpulse=function(e,t){return this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().applyImpulse(this,e,t),this},e.prototype.createJoint=function(e,t,n){var i=new pi(t,n);return this.addJoint(e,i),this},e.prototype.addJoint=function(e,t){return this._joints.push({otherImpostor:e,joint:t}),this._physicsEngine&&this._physicsEngine.addJoint(this,e,t),this},e.prototype.addAnchor=function(e,t,n,i,r){if(!this._physicsEngine)return this;var o=this._physicsEngine.getPhysicsPlugin();return o.appendAnchor?(this._physicsEngine&&o.appendAnchor(this,e,t,n,i,r),this):this},e.prototype.addHook=function(e,t,n,i){if(!this._physicsEngine)return this;var r=this._physicsEngine.getPhysicsPlugin();return r.appendAnchor?(this._physicsEngine&&r.appendHook(this,e,t,n,i),this):this},e.prototype.sleep=function(){return this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().sleepBody(this),this},e.prototype.wakeUp=function(){return this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().wakeUpBody(this),this},e.prototype.clone=function(t){return t?new e(t,this.type,this._options,this._scene):null},e.prototype.dispose=function(){var e=this;this._physicsEngine&&(this._joints.forEach((function(t){e._physicsEngine&&e._physicsEngine.removeJoint(e,t.otherImpostor,t.joint)})),this._physicsEngine.removeImpostor(this),this.parent&&this.parent.forceUpdate(),this._isDisposed=!0)},e.prototype.setDeltaPosition=function(e){this._deltaPosition.copyFrom(e)},e.prototype.setDeltaRotation=function(e){this._deltaRotation||(this._deltaRotation=new a.b),this._deltaRotation.copyFrom(e),this._deltaRotationConjugated=this._deltaRotation.conjugate()},e.prototype.getBoxSizeToRef=function(e){return this._physicsEngine&&this._physicsEngine.getPhysicsPlugin().getBoxSizeToRef(this,e),this},e.prototype.getRadius=function(){return this._physicsEngine?this._physicsEngine.getPhysicsPlugin().getRadius(this):0},e.prototype.syncBoneWithImpostor=function(t,n,i,r,o){var a=e._tmpVecs[0],s=this.object;if(s.rotationQuaternion)if(o){var c=e._tmpQuat;s.rotationQuaternion.multiplyToRef(o,c),t.setRotationQuaternion(c,we.b.WORLD,n)}else t.setRotationQuaternion(s.rotationQuaternion,we.b.WORLD,n);a.x=0,a.y=0,a.z=0,i&&(a.x=i.x,a.y=i.y,a.z=i.z,t.getDirectionToRef(a,n,a),null==r&&(r=i.length()),a.x*=r,a.y*=r,a.z*=r),t.getParent()?(a.addInPlace(s.getAbsolutePosition()),t.setAbsolutePosition(a,n)):(n.setAbsolutePosition(s.getAbsolutePosition()),n.position.x-=a.x,n.position.y-=a.y,n.position.z-=a.z)},e.prototype.syncImpostorWithBone=function(t,n,i,r,o,a){var s=this.object;if(s.rotationQuaternion)if(o){var c=e._tmpQuat;t.getRotationQuaternionToRef(we.b.WORLD,n,c),c.multiplyToRef(o,s.rotationQuaternion)}else t.getRotationQuaternionToRef(we.b.WORLD,n,s.rotationQuaternion);var l=e._tmpVecs[0],u=e._tmpVecs[1];a||((a=e._tmpVecs[2]).x=0,a.y=1,a.z=0),t.getDirectionToRef(a,n,u),t.getAbsolutePositionToRef(n,l),null==r&&i&&(r=i.length()),null!=r&&(l.x+=u.x*r,l.y+=u.y*r,l.z+=u.z*r),s.setAbsolutePosition(l)},e.DEFAULT_OBJECT_SIZE=new a.e(1,1,1),e.IDENTITY_QUATERNION=a.b.Identity(),e._tmpVecs=ye.a.BuildArray(3,a.e.Zero),e._tmpQuat=a.b.Identity(),e.NoImpostor=0,e.SphereImpostor=1,e.BoxImpostor=2,e.PlaneImpostor=3,e.MeshImpostor=4,e.CapsuleImpostor=6,e.CylinderImpostor=7,e.ParticleImpostor=8,e.HeightmapImpostor=9,e.ConvexHullImpostor=10,e.CustomImpostor=100,e.RopeImpostor=101,e.ClothImpostor=102,e.SoftbodyImpostor=103,e}(),bi=function(){function e(e){this._impostors=[],this._meshes=[],this._numMeshes=0,this._debugMeshMeshes=new Array,this._scene=e||P.a.LastCreatedScene;var t=this._scene.getPhysicsEngine();t&&(this._physicsEnginePlugin=t.getPhysicsPlugin()),this._utilityLayer=new ii.a(this._scene,!1),this._utilityLayer.pickUtilitySceneFirst=!1,this._utilityLayer.utilityLayerScene.autoClearDepthAndStencil=!0}return e.prototype._updateDebugMeshes=function(){for(var e=this._physicsEnginePlugin,t=0;t<this._numMeshes;t++){var n=this._impostors[t];if(n)if(n.isDisposed)this.hideImpostor(this._impostors[t--]);else{if(n.type===mi.MeshImpostor)continue;var i=this._meshes[t];i&&e&&e.syncMeshWithImpostor(i,n)}}},e.prototype.showImpostor=function(e,t){if(!this._scene)return null;for(var n=0;n<this._numMeshes;n++)if(this._impostors[n]==e)return null;var i=this._getDebugMesh(e,t);return i&&(this._impostors[this._numMeshes]=e,this._meshes[this._numMeshes]=i,0===this._numMeshes&&(this._renderFunction=this._updateDebugMeshes.bind(this),this._scene.registerBeforeRender(this._renderFunction)),this._numMeshes++),i},e.prototype.hideImpostor=function(e){if(e&&this._scene&&this._utilityLayer){for(var t=!1,n=this._utilityLayer.utilityLayerScene,i=0;i<this._numMeshes;i++)if(this._impostors[i]==e){var r=this._meshes[i];if(!r)continue;n.removeMesh(r),r.dispose();var o=this._debugMeshMeshes.indexOf(r);o>-1&&this._debugMeshMeshes.splice(o,1),this._numMeshes--,this._numMeshes>0?(this._meshes[i]=this._meshes[this._numMeshes],this._impostors[i]=this._impostors[this._numMeshes],this._meshes[this._numMeshes]=null,this._impostors[this._numMeshes]=null):(this._meshes[0]=null,this._impostors[0]=null),t=!0;break}t&&0===this._numMeshes&&this._scene.unregisterBeforeRender(this._renderFunction)}},e.prototype._getDebugMaterial=function(e){return this._debugMaterial||(this._debugMaterial=new An.a("",e),this._debugMaterial.wireframe=!0,this._debugMaterial.emissiveColor=s.a.White(),this._debugMaterial.disableLighting=!0),this._debugMaterial},e.prototype._getDebugBoxMesh=function(e){return this._debugBoxMesh||(this._debugBoxMesh=li.a.CreateBox("physicsBodyBoxViewMesh",{size:1},e),this._debugBoxMesh.rotationQuaternion=a.b.Identity(),this._debugBoxMesh.material=this._getDebugMaterial(e),this._debugBoxMesh.setEnabled(!1)),this._debugBoxMesh.createInstance("physicsBodyBoxViewInstance")},e.prototype._getDebugSphereMesh=function(e){return this._debugSphereMesh||(this._debugSphereMesh=ui.CreateSphere("physicsBodySphereViewMesh",{diameter:1},e),this._debugSphereMesh.rotationQuaternion=a.b.Identity(),this._debugSphereMesh.material=this._getDebugMaterial(e),this._debugSphereMesh.setEnabled(!1)),this._debugSphereMesh.createInstance("physicsBodyBoxViewInstance")},e.prototype._getDebugCylinderMesh=function(e){return this._debugCylinderMesh||(this._debugCylinderMesh=Dn.CreateCylinder("physicsBodyCylinderViewMesh",{diameterTop:1,diameterBottom:1,height:1},e),this._debugCylinderMesh.rotationQuaternion=a.b.Identity(),this._debugCylinderMesh.material=this._getDebugMaterial(e),this._debugCylinderMesh.setEnabled(!1)),this._debugCylinderMesh.createInstance("physicsBodyBoxViewInstance")},e.prototype._getDebugMeshMesh=function(e,t){var n=new ve.a(e.name,t,null,e);return n.position=a.e.Zero(),n.setParent(e),n.material=this._getDebugMaterial(t),this._debugMeshMeshes.push(n),n},e.prototype._getDebugMesh=function(e,t){var n=this;if(!this._utilityLayer)return null;if(t&&t.parent&&t.parent.physicsImpostor)return null;var i=null,r=this._utilityLayer.utilityLayerScene;switch(e.type){case mi.BoxImpostor:i=this._getDebugBoxMesh(r),e.getBoxSizeToRef(i.scaling);break;case mi.SphereImpostor:i=this._getDebugSphereMesh(r);var o=e.getRadius();i.scaling.x=2*o,i.scaling.y=2*o,i.scaling.z=2*o;break;case mi.MeshImpostor:t&&(i=this._getDebugMeshMesh(t,r));break;case mi.NoImpostor:if(t)t.getChildMeshes().filter((function(e){return e.physicsImpostor?1:0})).forEach((function(e){n._getDebugBoxMesh(r).parent=e}));break;case mi.CylinderImpostor:i=this._getDebugCylinderMesh(r);var a=e.object.getBoundingInfo();i.scaling.x=a.boundingBox.maximum.x-a.boundingBox.minimum.x,i.scaling.y=a.boundingBox.maximum.y-a.boundingBox.minimum.y,i.scaling.z=a.boundingBox.maximum.z-a.boundingBox.minimum.z}return i},e.prototype.dispose=function(){for(var e=this._numMeshes,t=0;t<e;t++)this.hideImpostor(this._impostors[0]);this._debugBoxMesh&&this._debugBoxMesh.dispose(),this._debugSphereMesh&&this._debugSphereMesh.dispose(),this._debugCylinderMesh&&this._debugCylinderMesh.dispose(),this._debugMaterial&&this._debugMaterial.dispose(),this._impostors.length=0,this._scene=null,this._physicsEnginePlugin=null,this._utilityLayer&&(this._utilityLayer.dispose(),this._utilityLayer=null)},e}(),gi=n(114);En.a.CreateLineSystem=function(e){for(var t=[],n=[],i=e.lines,r=e.colors,o=[],a=0,s=0;s<i.length;s++)for(var c=i[s],l=0;l<c.length;l++){if(n.push(c[l].x,c[l].y,c[l].z),r){var u=r[s];o.push(u[l].r,u[l].g,u[l].b,u[l].a)}l>0&&(t.push(a-1),t.push(a)),a++}var p=new En.a;return p.indices=t,p.positions=n,r&&(p.colors=o),p},En.a.CreateDashedLines=function(e){var t,n,i=e.dashSize||3,r=e.gapSize||1,o=e.dashNb||200,s=e.points,c=new Array,l=new Array,u=a.e.Zero(),p=0,h=0,d=0,f=0,_=0;for(_=0;_<s.length-1;_++)s[_+1].subtractToRef(s[_],u),p+=u.length();for(n=i*(t=p/o)/(i+r),_=0;_<s.length-1;_++){s[_+1].subtractToRef(s[_],u),h=Math.floor(u.length()/t),u.normalize();for(var m=0;m<h;m++)d=t*m,c.push(s[_].x+d*u.x,s[_].y+d*u.y,s[_].z+d*u.z),c.push(s[_].x+(d+n)*u.x,s[_].y+(d+n)*u.y,s[_].z+(d+n)*u.z),l.push(f,f+1),f+=2}var b=new En.a;return b.positions=c,b.indices=l,b},ve.a.CreateLines=function(e,t,n,i,r){void 0===n&&(n=null),void 0===i&&(i=!1),void 0===r&&(r=null);var o={points:t,updatable:i,instance:r};return vi.CreateLines(e,o,n)},ve.a.CreateDashedLines=function(e,t,n,i,r,o,a,s){void 0===o&&(o=null);var c={points:t,dashSize:n,gapSize:i,dashNb:r,updatable:a,instance:s};return vi.CreateDashedLines(e,c,o)};var vi=function(){function e(){}return e.CreateLineSystem=function(e,t,n){var i=t.instance,r=t.lines,o=t.colors;if(i){var a,s,c=i.getVerticesData(Pn.b.PositionKind);o&&(a=i.getVerticesData(Pn.b.ColorKind));for(var l=0,u=0,p=0;p<r.length;p++)for(var h=r[p],d=0;d<h.length;d++)c[l]=h[d].x,c[l+1]=h[d].y,c[l+2]=h[d].z,o&&a&&(s=o[p],a[u]=s[d].r,a[u+1]=s[d].g,a[u+2]=s[d].b,a[u+3]=s[d].a,u+=4),l+=3;return i.updateVerticesData(Pn.b.PositionKind,c,!1,!1),o&&a&&i.updateVerticesData(Pn.b.ColorKind,a,!1,!1),i}var f=!!o,_=new gi.b(e,n,null,void 0,void 0,f,t.useVertexAlpha);return En.a.CreateLineSystem(t).applyToMesh(_,t.updatable),_},e.CreateLines=function(t,n,i){void 0===i&&(i=null);var r=n.colors?[n.colors]:null;return e.CreateLineSystem(t,{lines:[n.points],updatable:n.updatable,instance:n.instance,colors:r,useVertexAlpha:n.useVertexAlpha},i)},e.CreateDashedLines=function(e,t,n){void 0===n&&(n=null);var i=t.points,r=t.instance,o=t.gapSize||1,s=t.dashSize||3;if(r){return r.updateMeshPositions((function(e){var t,n,o=a.e.Zero(),s=e.length/6,c=0,l=0,u=0,p=0,h=0,d=0;for(h=0;h<i.length-1;h++)i[h+1].subtractToRef(i[h],o),c+=o.length();t=c/s;var f=r._creationDataStorage.dashSize;for(n=f*t/(f+r._creationDataStorage.gapSize),h=0;h<i.length-1;h++)for(i[h+1].subtractToRef(i[h],o),l=Math.floor(o.length()/t),o.normalize(),d=0;d<l&&p<e.length;)u=t*d,e[p]=i[h].x+u*o.x,e[p+1]=i[h].y+u*o.y,e[p+2]=i[h].z+u*o.z,e[p+3]=i[h].x+(u+n)*o.x,e[p+4]=i[h].y+(u+n)*o.y,e[p+5]=i[h].z+(u+n)*o.z,p+=6,d++;for(;p<e.length;)e[p]=i[h].x,e[p+1]=i[h].y,e[p+2]=i[h].z,p+=3}),!1),r}var c=new gi.b(e,n,null,void 0,void 0,void 0,t.useVertexAlpha);return En.a.CreateDashedLines(t).applyToMesh(c,t.updatable),c._creationDataStorage=new ve.b,c._creationDataStorage.dashSize=s,c._creationDataStorage.gapSize=o,c},e}(),yi=function(){function e(e){this.ray=e}return e.CreateAndShow=function(t,n,i){var r=new e(t);return r.show(n,i),r},e.prototype.show=function(e,t){if(!this._renderFunction&&this.ray){var n=this.ray;this._renderFunction=this._render.bind(this),this._scene=e,this._renderPoints=[n.origin,n.origin.add(n.direction.scale(n.length))],this._renderLine=ve.a.CreateLines("ray",this._renderPoints,e,!0),this._renderFunction&&this._scene.registerBeforeRender(this._renderFunction)}t&&this._renderLine&&this._renderLine.color.copyFrom(t)},e.prototype.hide=function(){this._renderFunction&&this._scene&&(this._scene.unregisterBeforeRender(this._renderFunction),this._scene=null,this._renderFunction=null,this._renderLine&&(this._renderLine.dispose(),this._renderLine=null),this._renderPoints=[])},e.prototype._render=function(){var e=this.ray;if(e){var t=this._renderPoints[1],n=Math.min(e.length,1e6);t.copyFrom(e.direction),t.scaleInPlace(n),t.addInPlace(e.origin),ve.a.CreateLines("ray",this._renderPoints,this._scene,!0,this._renderLine)}},e.prototype.attachToMesh=function(e,t,n,i){this._attachedToMesh=e;var r=this.ray;r&&(r.direction||(r.direction=a.e.Zero()),r.origin||(r.origin=a.e.Zero()),i&&(r.length=i),n||(n=a.e.Zero()),t||(t=new a.e(0,0,-1)),this._meshSpaceDirection?(this._meshSpaceDirection.copyFrom(t),this._meshSpaceOrigin.copyFrom(n)):(this._meshSpaceDirection=t.clone(),this._meshSpaceOrigin=n.clone()),this._updateToMeshFunction||(this._updateToMeshFunction=this._updateToMesh.bind(this),this._attachedToMesh.getScene().registerBeforeRender(this._updateToMeshFunction)),this._updateToMesh())},e.prototype.detachFromMesh=function(){this._attachedToMesh&&(this._updateToMeshFunction&&this._attachedToMesh.getScene().unregisterBeforeRender(this._updateToMeshFunction),this._attachedToMesh=null,this._updateToMeshFunction=null)},e.prototype._updateToMesh=function(){var e=this.ray;this._attachedToMesh&&e&&(this._attachedToMesh._isDisposed?this.detachFromMesh():(this._attachedToMesh.getDirectionToRef(this._meshSpaceDirection,e.direction),a.e.TransformCoordinatesToRef(this._meshSpaceOrigin,this._attachedToMesh.getWorldMatrix(),e.origin)))},e.prototype.dispose=function(){this.hide(),this.detachFromMesh(),this.ray=null},e}(),Ci=function(){function e(e,t,n,i,r){void 0===i&&(i=!0),void 0===r&&(r=1),this.skeleton=e,this.mesh=t,this.autoUpdateBonesMatrices=i,this.renderingGroupId=r,this.color=s.a.White(),this._debugLines=new Array,this._isEnabled=!1,this._scene=n,this._utilityLayer=new ii.a(this._scene,!1),this._utilityLayer.pickUtilitySceneFirst=!1,this._utilityLayer.utilityLayerScene.autoClearDepthAndStencil=!0,this.update(),this._renderFunction=this.update.bind(this)}return Object.defineProperty(e.prototype,"debugMesh",{get:function(){return this._debugMesh},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(e){this._isEnabled!==e&&(this._isEnabled=e,e?this._scene.registerBeforeRender(this._renderFunction):this._scene.unregisterBeforeRender(this._renderFunction))},enumerable:!0,configurable:!0}),e.prototype._getBonePosition=function(e,t,n,i,r,o){void 0===i&&(i=0),void 0===r&&(r=0),void 0===o&&(o=0);var s=a.c.Matrix[0],c=t.getParent();if(s.copyFrom(t.getLocalMatrix()),0!==i||0!==r||0!==o){var l=a.c.Matrix[1];a.a.IdentityToRef(l),l.setTranslationFromFloats(i,r,o),l.multiplyToRef(s,s)}c&&s.multiplyToRef(c.getAbsoluteTransform(),s),s.multiplyToRef(n,s),e.x=s.m[12],e.y=s.m[13],e.z=s.m[14]},e.prototype._getLinesForBonesWithLength=function(e,t){for(var n=e.length,i=this.mesh._effectiveMesh.position,r=0;r<n;r++){var o=e[r],s=this._debugLines[r];s||(s=[a.e.Zero(),a.e.Zero()],this._debugLines[r]=s),this._getBonePosition(s[0],o,t),this._getBonePosition(s[1],o,t,0,o.length,0),s[0].subtractInPlace(i),s[1].subtractInPlace(i)}},e.prototype._getLinesForBonesNoLength=function(e,t){for(var n=e.length,i=0,r=this.mesh._effectiveMesh,o=r.position,s=n-1;s>=0;s--){var c=e[s],l=c.getParent();if(l){var u=this._debugLines[i];u||(u=[a.e.Zero(),a.e.Zero()],this._debugLines[i]=u),c.getAbsolutePositionToRef(r,u[0]),l.getAbsolutePositionToRef(r,u[1]),u[0].subtractInPlace(o),u[1].subtractInPlace(o),i++}}},e.prototype.update=function(){if(this._utilityLayer){this.autoUpdateBonesMatrices&&this.skeleton.computeAbsoluteTransforms();var e=this.mesh._effectiveMesh;void 0===this.skeleton.bones[0].length?this._getLinesForBonesNoLength(this.skeleton.bones,e.getWorldMatrix()):this._getLinesForBonesWithLength(this.skeleton.bones,e.getWorldMatrix());var t=this._utilityLayer.utilityLayerScene;this._debugMesh?vi.CreateLineSystem("",{lines:this._debugLines,updatable:!0,instance:this._debugMesh},t):(this._debugMesh=vi.CreateLineSystem("",{lines:this._debugLines,updatable:!0,instance:null},t),this._debugMesh.renderingGroupId=this.renderingGroupId),this._debugMesh.position.copyFrom(this.mesh.position),this._debugMesh.color=this.color}},e.prototype.dispose=function(){this.isEnabled=!1,this._debugMesh&&(this.isEnabled=!1,this._debugMesh.dispose(),this._debugMesh=null),this._utilityLayer&&(this._utilityLayer.dispose(),this._utilityLayer=null)},e}(),Ai=n(76),xi=n(36),Si=n(215),Ti=function(){this._timeElapsedQueryEnded=!1},Ei=function(){this.occlusionInternalRetryCounter=0,this.isOcclusionQueryInProgress=!1,this.isOccluded=!1,this.occlusionRetryCount=-1,this.occlusionType=Me.a.OCCLUSION_TYPE_NONE,this.occlusionQueryAlgorithmType=Me.a.OCCLUSION_ALGORITHM_TYPE_CONSERVATIVE};ne.a.prototype.createQuery=function(){return this._gl.createQuery()},ne.a.prototype.deleteQuery=function(e){return this._gl.deleteQuery(e),this},ne.a.prototype.isQueryResultAvailable=function(e){return this._gl.getQueryParameter(e,this._gl.QUERY_RESULT_AVAILABLE)},ne.a.prototype.getQueryResult=function(e){return this._gl.getQueryParameter(e,this._gl.QUERY_RESULT)},ne.a.prototype.beginOcclusionQuery=function(e,t){var n=this._getGlAlgorithmType(e);return this._gl.beginQuery(n,t),this},ne.a.prototype.endOcclusionQuery=function(e){var t=this._getGlAlgorithmType(e);return this._gl.endQuery(t),this},ne.a.prototype._createTimeQuery=function(){var e=this.getCaps().timerQuery;return e.createQueryEXT?e.createQueryEXT():this.createQuery()},ne.a.prototype._deleteTimeQuery=function(e){var t=this.getCaps().timerQuery;t.deleteQueryEXT?t.deleteQueryEXT(e):this.deleteQuery(e)},ne.a.prototype._getTimeQueryResult=function(e){var t=this.getCaps().timerQuery;return t.getQueryObjectEXT?t.getQueryObjectEXT(e,t.QUERY_RESULT_EXT):this.getQueryResult(e)},ne.a.prototype._getTimeQueryAvailability=function(e){var t=this.getCaps().timerQuery;return t.getQueryObjectEXT?t.getQueryObjectEXT(e,t.QUERY_RESULT_AVAILABLE_EXT):this.isQueryResultAvailable(e)},ne.a.prototype.startTimeQuery=function(){var e=this.getCaps(),t=e.timerQuery;if(!t)return null;var n=new Ti;if(this._gl.getParameter(t.GPU_DISJOINT_EXT),e.canUseTimestampForTimerQuery)n._startTimeQuery=this._createTimeQuery(),t.queryCounterEXT(n._startTimeQuery,t.TIMESTAMP_EXT);else{if(this._currentNonTimestampToken)return this._currentNonTimestampToken;n._timeElapsedQuery=this._createTimeQuery(),t.beginQueryEXT?t.beginQueryEXT(t.TIME_ELAPSED_EXT,n._timeElapsedQuery):this._gl.beginQuery(t.TIME_ELAPSED_EXT,n._timeElapsedQuery),this._currentNonTimestampToken=n}return n},ne.a.prototype.endTimeQuery=function(e){var t=this.getCaps(),n=t.timerQuery;if(!n||!e)return-1;if(t.canUseTimestampForTimerQuery){if(!e._startTimeQuery)return-1;e._endTimeQuery||(e._endTimeQuery=this._createTimeQuery(),n.queryCounterEXT(e._endTimeQuery,n.TIMESTAMP_EXT))}else if(!e._timeElapsedQueryEnded){if(!e._timeElapsedQuery)return-1;n.endQueryEXT?n.endQueryEXT(n.TIME_ELAPSED_EXT):this._gl.endQuery(n.TIME_ELAPSED_EXT),e._timeElapsedQueryEnded=!0}var i=this._gl.getParameter(n.GPU_DISJOINT_EXT),r=!1;if(e._endTimeQuery?r=this._getTimeQueryAvailability(e._endTimeQuery):e._timeElapsedQuery&&(r=this._getTimeQueryAvailability(e._timeElapsedQuery)),r&&!i){var o=0;if(t.canUseTimestampForTimerQuery){if(!e._startTimeQuery||!e._endTimeQuery)return-1;var a=this._getTimeQueryResult(e._startTimeQuery);o=this._getTimeQueryResult(e._endTimeQuery)-a,this._deleteTimeQuery(e._startTimeQuery),this._deleteTimeQuery(e._endTimeQuery),e._startTimeQuery=null,e._endTimeQuery=null}else{if(!e._timeElapsedQuery)return-1;o=this._getTimeQueryResult(e._timeElapsedQuery),this._deleteTimeQuery(e._timeElapsedQuery),e._timeElapsedQuery=null,e._timeElapsedQueryEnded=!1,this._currentNonTimestampToken=null}return o}return-1},ne.a.prototype._getGlAlgorithmType=function(e){return e===Me.a.OCCLUSION_ALGORITHM_TYPE_CONSERVATIVE?this._gl.ANY_SAMPLES_PASSED_CONSERVATIVE:this._gl.ANY_SAMPLES_PASSED},Object.defineProperty(Me.a.prototype,"isOcclusionQueryInProgress",{get:function(){return this._occlusionDataStorage.isOcclusionQueryInProgress},set:function(e){this._occlusionDataStorage.isOcclusionQueryInProgress=e},enumerable:!1,configurable:!0}),Object.defineProperty(Me.a.prototype,"_occlusionDataStorage",{get:function(){return this.__occlusionDataStorage||(this.__occlusionDataStorage=new Ei),this.__occlusionDataStorage},enumerable:!1,configurable:!0}),Object.defineProperty(Me.a.prototype,"isOccluded",{get:function(){return this._occlusionDataStorage.isOccluded},set:function(e){this._occlusionDataStorage.isOccluded=e},enumerable:!0,configurable:!0}),Object.defineProperty(Me.a.prototype,"occlusionQueryAlgorithmType",{get:function(){return this._occlusionDataStorage.occlusionQueryAlgorithmType},set:function(e){this._occlusionDataStorage.occlusionQueryAlgorithmType=e},enumerable:!0,configurable:!0}),Object.defineProperty(Me.a.prototype,"occlusionType",{get:function(){return this._occlusionDataStorage.occlusionType},set:function(e){this._occlusionDataStorage.occlusionType=e},enumerable:!0,configurable:!0}),Object.defineProperty(Me.a.prototype,"occlusionRetryCount",{get:function(){return this._occlusionDataStorage.occlusionRetryCount},set:function(e){this._occlusionDataStorage.occlusionRetryCount=e},enumerable:!0,configurable:!0}),Me.a.prototype._checkOcclusionQuery=function(){var e=this._occlusionDataStorage;if(e.occlusionType===Me.a.OCCLUSION_TYPE_NONE)return e.isOccluded=!1,!1;var t=this.getEngine();if(t.webGLVersion<2)return e.isOccluded=!1,!1;if(!t.isQueryResultAvailable)return e.isOccluded=!1,!1;if(this.isOcclusionQueryInProgress&&this._occlusionQuery)if(t.isQueryResultAvailable(this._occlusionQuery)){var n=t.getQueryResult(this._occlusionQuery);e.isOcclusionQueryInProgress=!1,e.occlusionInternalRetryCounter=0,e.isOccluded=1!==n}else{if(e.occlusionInternalRetryCounter++,!(-1!==e.occlusionRetryCount&&e.occlusionInternalRetryCounter>e.occlusionRetryCount))return!1;e.isOcclusionQueryInProgress=!1,e.occlusionInternalRetryCounter=0,e.isOccluded=e.occlusionType!==Me.a.OCCLUSION_TYPE_OPTIMISTIC&&e.isOccluded}var i=this.getScene();if(i.getBoundingBoxRenderer){var r=i.getBoundingBoxRenderer();this._occlusionQuery||(this._occlusionQuery=t.createQuery()),t.beginOcclusionQuery(e.occlusionQueryAlgorithmType,this._occlusionQuery),r.renderOcclusionBoundingBox(this),t.endOcclusionQuery(e.occlusionQueryAlgorithmType),this._occlusionDataStorage.isOcclusionQueryInProgress=!0}return e.isOccluded};var Pi=!0;ne.a.prototype.createTransformFeedback=function(){return this._gl.createTransformFeedback()},ne.a.prototype.deleteTransformFeedback=function(e){this._gl.deleteTransformFeedback(e)},ne.a.prototype.bindTransformFeedback=function(e){this._gl.bindTransformFeedback(this._gl.TRANSFORM_FEEDBACK,e)},ne.a.prototype.beginTransformFeedback=function(e){void 0===e&&(e=!0),this._gl.beginTransformFeedback(e?this._gl.POINTS:this._gl.TRIANGLES)},ne.a.prototype.endTransformFeedback=function(){this._gl.endTransformFeedback()},ne.a.prototype.setTranformFeedbackVaryings=function(e,t){this._gl.transformFeedbackVaryings(e,t,this._gl.INTERLEAVED_ATTRIBS)},ne.a.prototype.bindTransformFeedbackBuffer=function(e){this._gl.bindBufferBase(this._gl.TRANSFORM_FEEDBACK_BUFFER,0,e?e.underlyingResource:null)};var Oi=function(){};ne.a.prototype.getInputElement=function(){return this.inputElement||this.getRenderingCanvas()},ne.a.prototype.registerView=function(e,t){var n=this;this.views||(this.views=[]);for(var i=0,r=this.views;i<r.length;i++){var o=r[i];if(o.target===e)return o}var a=this.getRenderingCanvas();a&&(e.width=a.width,e.height=a.height);var s={target:e,camera:t};return this.views.push(s),t&&t.onDisposeObservable.add((function(){n.unRegisterView(e)})),s},ne.a.prototype.unRegisterView=function(e){if(!this.views)return this;for(var t=0,n=this.views;t<n.length;t++){var i=n[t];if(i.target===e){var r=this.views.indexOf(i);-1!==r&&this.views.splice(r,1);break}}return this},ne.a.prototype._renderViews=function(){if(!this.views)return!1;var e=this.getRenderingCanvas();if(!e)return!1;for(var t=0,n=this.views;t<n.length;t++){var i=n[t],r=i.target,o=r.getContext("2d");if(o){var a=i.camera,s=null,c=null;if(a){if((c=a.getScene()).activeCameras.length)continue;this.activeView=i,s=c.activeCamera,c.activeCamera=a}r.width=r.clientWidth,r.height=r.clientHeight,e.width=r.clientWidth,e.height=r.clientHeight,this._renderFrame(),o.drawImage(e,0,0),s&&c&&(c.activeCamera=s)}}return this.activeView=null,!0};var Mi,Ri,Ii=n(182),wi=n(155),Di=n(126),Li=n(115),Ni=n(146),Fi=((Mi={})[Pn.b.PositionKind]=0,Mi[Pn.b.NormalKind]=1,Mi[Pn.b.TangentKind]=2,Mi[Pn.b.UVKind]=10,Mi[Pn.b.UV2Kind]=11,Mi[Pn.b.UV3Kind]=12,Mi[Pn.b.UV4Kind]=13,Mi[Pn.b.ColorKind]=4,Mi[Pn.b.MatricesIndicesKind]=8,Mi[Pn.b.MatricesWeightsKind]=9,Mi),Bi=((Ri={})[Pn.b.PositionKind]="a_position",Ri[Pn.b.NormalKind]="a_normal",Ri[Pn.b.TangentKind]="a_tangent",Ri[Pn.b.UVKind]="a_texcoord0",Ri[Pn.b.UV2Kind]="a_texcoord1",Ri[Pn.b.UV3Kind]="a_texcoord2",Ri[Pn.b.UV4Kind]="a_texcoord3",Ri[Pn.b.ColorKind]="a_color0",Ri[Pn.b.MatricesIndicesKind]="a_indices",Ri[Pn.b.MatricesWeightsKind]="a_weight",Ri),ki=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.lineProcessor=function(e){for(var t=0,n=this._replacements;t<n.length;t++){var i=n[t];e=e.replace(i.searchValue,i.replaceValue)}return e},t.prototype.attributeProcessor=function(t){var n=t.match(/attribute\s+[^\s]+\s+([^\s]+)\s*(?:\[.+\])?\s*;/)[1],i=Fi[n];if(void 0===i&&(i=this._genericAttributeLocation++)>17)throw new Error("Exceeded maximum custom attributes");var r=Bi[n];if(void 0===r)throw new Error("Can't find bgfx name mapping");return t=t.replace(n,r),this._replacements.push({searchValue:new RegExp("\\b"+n+"\\b","g"),replaceValue:""+r}),"layout(location="+i+") "+e.prototype.attributeProcessor.call(this,t)},t.prototype.varyingProcessor=function(t,n){var i;return n?i=this._varyingLocationMap[t]:(i=this._varyingLocationCount++,this._varyingLocationMap[t]=i),"layout(location="+i+") "+e.prototype.varyingProcessor.call(this,t,n)},t.prototype.uniformProcessor=function(e){var t=e.match(/uniform\s+([^\s]+)\s+([^\s]+)\s*(?:\[.+\])?\s*;/),n=t[1],i=t[2];switch(n){case"sampler2D":case"samplerCube":var r=n.substr(7),o=this._textureCount++;return this._replacements.push({searchValue:new RegExp("\\b"+i+"\\b"),replaceValue:"sampler"+r+"("+i+"Texture, "+i+")"}),"layout(binding="+o+") uniform texture"+r+" "+i+"Texture;\nlayout(binding="+o+") uniform sampler "+i+";";case"float":this._replacements.push({searchValue:new RegExp("\\b"+i+"\\b"),replaceValue:i+".x"}),e="uniform vec4 "+i+";";break;case"vec2":this._replacements.push({searchValue:new RegExp("\\b"+i+"\\b"),replaceValue:i+".xy"}),e="uniform vec4 "+i+";";break;case"vec3":this._replacements.push({searchValue:new RegExp("\\b"+i+"\\b"),replaceValue:i+".xyz"}),e="uniform vec4 "+i+";"}return this._uniforms.push(e),1===this._uniforms.length?"<UNIFORM>":""},t.prototype.preProcessor=function(e,t,n){return this._genericAttributeLocation=10,n||(this._varyingLocationCount=0,this._varyingLocationMap={}),this._replacements=[],this._textureCount=0,this._uniforms=[],e},t.prototype.postProcessor=function(t,n,i){return t=(t=(t=e.prototype.postProcessor.call(this,t,n,i)).replace("<UNIFORM>","layout(binding=0) uniform Frame {\n"+this._uniforms.join("\n")+"\n};")).replace("out vec4 glFragColor","layout(location=0) out vec4 glFragColor")},t}(wi.a),Vi=function(){function e(){this.isAsync=!1,this.isReady=!1}return e.prototype._handlesSpectorRebuildCallback=function(e){throw new Error("Not implemented")},e}(),zi=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t}(Di.a),ji=function(){function e(){}return e.POINT=0,e.MINPOINT_MAGPOINT_MIPPOINT=e.POINT,e.BILINEAR=1,e.MINLINEAR_MAGLINEAR_MIPPOINT=e.BILINEAR,e.TRILINEAR=2,e.MINLINEAR_MAGLINEAR_MIPLINEAR=e.TRILINEAR,e.ANISOTROPIC=3,e.POINT_COMPARE=4,e.TRILINEAR_COMPARE=5,e.MINBILINEAR_MAGPOINT=6,e.MINLINEAR_MAGPOINT_MIPLINEAR=e.MINBILINEAR_MAGPOINT,e.MINPOINT_MAGPOINT_MIPLINEAR=7,e.MINPOINT_MAGLINEAR_MIPPOINT=8,e.MINPOINT_MAGLINEAR_MIPLINEAR=9,e.MINLINEAR_MAGPOINT_MIPPOINT=10,e}(),Ui=function(){function e(){}return e.CLEAR_COLOR=1,e.CLEAR_DEPTH=2,e.CLEAR_STENCIL=4,e}(),Gi=function(){function e(){}return e.WRAP=0,e.MIRROR=1,e.CLAMP=2,e.BORDER=3,e.MIRROR_ONCE=4,e}(),Hi=function(){function e(){}return e.RGBA8=0,e.RGBA32F=1,e}(),Wi=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.getInternalTexture=function(){return this},t.prototype.getViewCount=function(){return 1},t}(sn.a),Xi=function(e){function t(){var t=e.call(this,null)||this;return t._native=new _native.Engine,t.INVALID_HANDLE=65535,t._webGLVersion=2,t.disableUniformBuffers=!0,t._caps={maxTexturesImageUnits:16,maxVertexTextureImageUnits:16,maxCombinedTexturesImageUnits:32,maxTextureSize:512,maxCubemapTextureSize:512,maxRenderTextureSize:512,maxVertexAttribs:16,maxVaryingVectors:16,maxFragmentUniformVectors:16,maxVertexUniformVectors:16,standardDerivatives:!0,astc:null,pvrtc:null,etc1:null,etc2:null,maxAnisotropy:16,uintIndices:!1,fragmentDepthSupported:!1,highPrecisionShaderSupported:!0,colorBufferFloat:!1,textureFloat:!1,textureFloatLinearFiltering:!1,textureFloatRender:!1,textureHalfFloat:!1,textureHalfFloatLinearFiltering:!1,textureHalfFloatRender:!1,textureLOD:!0,drawBuffersExtension:!1,depthTextureExtension:!1,vertexArrayObject:!0,instancedArrays:!1,canUseTimestampForTimerQuery:!1,blendMinMax:!1,maxMSAASamples:1},Xe.b.Log("Babylon Native (v"+ne.a.Version+") launched"),"undefined"==typeof URL&&(window.URL={createObjectURL:function(){},revokeObjectURL:function(){}}),"undefined"==typeof Blob&&(window.Blob=function(){}),t._shaderProcessor=new ki,t}return Object(p.d)(t,e),t.prototype.getHardwareScalingLevel=function(){return 1},t.prototype._queueNewFrame=function(e,t){return t.requestAnimationFrame?t.requestAnimationFrame(e):this._native.requestAnimationFrame(e),0},t.prototype._bindUnboundFramebuffer=function(e){this._currentFramebuffer!==e&&(this._currentFramebuffer&&this._native.unbindFramebuffer(this._currentFramebuffer),e&&this._native.bindFramebuffer(e),this._currentFramebuffer=e)},t.prototype.getHostDocument=function(){return null},t.prototype.clear=function(e,t,n,i){void 0===i&&(i=!1);var r=0;t&&e&&(this._native.clearColor(e.r,e.g,e.b,void 0!==e.a?e.a:1),r|=Ui.CLEAR_COLOR),n&&(this._native.clearDepth(1),r|=Ui.CLEAR_DEPTH),i&&(this._native.clearStencil(0),r|=Ui.CLEAR_STENCIL),this._native.clear(r)},t.prototype.createIndexBuffer=function(e){var t=this._normalizeIndexData(e),n=new zi;if(n.references=1,n.is32Bits=4===t.BYTES_PER_ELEMENT,n.nativeIndexBuffer=this._native.createIndexBuffer(t),n.nativeVertexBuffer===this.INVALID_HANDLE)throw new Error("Could not create a native index buffer.");return n},t.prototype.createVertexBuffer=function(e){var t=new zi;if(t.references=1,t.nativeVertexBuffer=this._native.createVertexBuffer(ArrayBuffer.isView(e)?e:new Float32Array(e)),t.nativeVertexBuffer===this.INVALID_HANDLE)throw new Error("Could not create a native vertex buffer.");return t},t.prototype.recordVertexArrayObject=function(e,t,n){var i=this._native.createVertexArray();t&&this._native.recordIndexBuffer(i,t.nativeIndexBuffer);for(var r=n.getAttributesNames(),o=0;o<r.length;o++){var a=n.getAttributeLocation(o);if(a>=0){var s=e[r[o]];if(s){var c=s.getBuffer();c&&this._native.recordVertexBuffer(i,c.nativeVertexBuffer,a,s.byteOffset,s.byteStride,s.getSize(),s.type,s.normalized)}}}return i},t.prototype.bindVertexArrayObject=function(e){this._native.bindVertexArray(e)},t.prototype.releaseVertexArrayObject=function(e){this._native.deleteVertexArray(e)},t.prototype.getAttributes=function(e,t){var n=e;return this._native.getAttributes(n.nativeProgram,t)},t.prototype.drawElementsType=function(e,t,n,i){this._drawCalls.addCount(1,!1),this._native.drawIndexed(e,t,n)},t.prototype.drawArraysType=function(e,t,n,i){this._drawCalls.addCount(1,!1),this._native.draw(e,t,n)},t.prototype.createPipelineContext=function(){return new Vi},t.prototype._preparePipelineContext=function(e,t,n,i,r,o,a){var s=e;s.nativeProgram=i?this.createRawShaderProgram(e,t,n,void 0,a):this.createShaderProgram(e,t,n,o,void 0,a)},t.prototype._isRenderingStateCompiled=function(e){return!0},t.prototype._executeWhenRenderingStateIsCompiled=function(e,t){t()},t.prototype.createRawShaderProgram=function(e,t,n,i,r){throw void 0===r&&(r=null),new Error("Not Supported")},t.prototype.createShaderProgram=function(e,t,n,i,r,o){void 0===o&&(o=null),this.onBeforeShaderCompilationObservable.notifyObservers(this);var a=this._native.createProgram(xi.a._ConcatenateShader(t,i),xi.a._ConcatenateShader(n,i));return this.onAfterShaderCompilationObservable.notifyObservers(this),a},t.prototype._setProgram=function(e){this._currentProgram!==e&&(this._native.setProgram(e),this._currentProgram=e)},t.prototype._releaseEffect=function(e){},t.prototype._deletePipelineContext=function(e){},t.prototype.getUniforms=function(e,t){var n=e;return this._native.getUniforms(n.nativeProgram,t)},t.prototype.bindUniformBlock=function(e,t,n){throw new Error("Not Implemented")},t.prototype.bindSamplers=function(e){var t=e.getPipelineContext();this._setProgram(t.nativeProgram);for(var n=e.getSamplers(),i=0;i<n.length;i++){var r=e.getUniform(n[i]);r&&(this._boundUniforms[i]=r)}this._currentEffect=null},t.prototype.setMatrix=function(e,t){e&&this._native.setMatrix(e,t.toArray())},t.prototype.getRenderWidth=function(e){return void 0===e&&(e=!1),!e&&this._currentRenderTarget?this._currentRenderTarget.width:this._native.getRenderWidth()},t.prototype.getRenderHeight=function(e){return void 0===e&&(e=!1),!e&&this._currentRenderTarget?this._currentRenderTarget.height:this._native.getRenderHeight()},t.prototype.setViewport=function(e,t,n){this._cachedViewport=e,this._native.setViewPort(e.x,e.y,e.width,e.height)},t.prototype.setState=function(e,t,n,i){void 0===t&&(t=0),void 0===i&&(i=!1),this._native.setState(e,t,i)},t.prototype.setZOffset=function(e){this._native.setZOffset(e)},t.prototype.getZOffset=function(){return this._native.getZOffset()},t.prototype.setDepthBuffer=function(e){this._native.setDepthTest(e)},t.prototype.getDepthWrite=function(){return this._native.getDepthWrite()},t.prototype.setDepthWrite=function(e){this._native.setDepthWrite(e)},t.prototype.setColorWrite=function(e){this._native.setColorWrite(e),this._colorWrite=e},t.prototype.getColorWrite=function(){return this._colorWrite},t.prototype.setAlphaConstants=function(e,t,n,i){throw new Error("Setting alpha blend constant color not yet implemented.")},t.prototype.setAlphaMode=function(e,t){void 0===t&&(t=!1),this._alphaMode!==e&&(this._native.setBlendMode(e),t||this.setDepthWrite(0===e),this._alphaMode=e)},t.prototype.getAlphaMode=function(){return this._alphaMode},t.prototype.setInt=function(e,t){e&&this._native.setInt(e,t)},t.prototype.setIntArray=function(e,t){e&&this._native.setIntArray(e,t)},t.prototype.setIntArray2=function(e,t){e&&this._native.setIntArray2(e,t)},t.prototype.setIntArray3=function(e,t){e&&this._native.setIntArray3(e,t)},t.prototype.setIntArray4=function(e,t){e&&this._native.setIntArray4(e,t)},t.prototype.setFloatArray=function(e,t){e&&this._native.setFloatArray(e,t)},t.prototype.setFloatArray2=function(e,t){e&&this._native.setFloatArray2(e,t)},t.prototype.setFloatArray3=function(e,t){e&&this._native.setFloatArray3(e,t)},t.prototype.setFloatArray4=function(e,t){e&&this._native.setFloatArray4(e,t)},t.prototype.setArray=function(e,t){e&&this._native.setFloatArray(e,t)},t.prototype.setArray2=function(e,t){e&&this._native.setFloatArray2(e,t)},t.prototype.setArray3=function(e,t){e&&this._native.setFloatArray3(e,t)},t.prototype.setArray4=function(e,t){e&&this._native.setFloatArray4(e,t)},t.prototype.setMatrices=function(e,t){e&&this._native.setMatrices(e,t)},t.prototype.setMatrix3x3=function(e,t){e&&this._native.setMatrix3x3(e,t)},t.prototype.setMatrix2x2=function(e,t){e&&this._native.setMatrix2x2(e,t)},t.prototype.setFloat=function(e,t){e&&this._native.setFloat(e,t)},t.prototype.setFloat2=function(e,t,n){e&&this._native.setFloat2(e,t,n)},t.prototype.setFloat3=function(e,t,n,i){e&&this._native.setFloat3(e,t,n,i)},t.prototype.setFloat4=function(e,t,n,i,r){e&&this._native.setFloat4(e,t,n,i,r)},t.prototype.setColor3=function(e,t){e&&this._native.setFloat3(e,t.r,t.g,t.b)},t.prototype.setColor4=function(e,t,n){e&&this._native.setFloat4(e,t.r,t.g,t.b,n)},t.prototype.wipeCaches=function(e){this.preventCacheWipeBetweenFrames||(this.resetTextureCache(),this._currentEffect=null,e&&(this._currentProgram=null,this._stencilState.reset(),this._depthCullingState.reset(),this._alphaState.reset()),this._cachedVertexBuffers=null,this._cachedIndexBuffer=null,this._cachedEffectForVertexBuffers=null)},t.prototype._createTexture=function(){return this._native.createTexture()},t.prototype._deleteTexture=function(e){this._native.deleteTexture(e)},t.prototype.createTexture=function(e,t,n,i,r,o,a,s,c,l,u,p){var h=this;void 0===r&&(r=3),void 0===o&&(o=null),void 0===a&&(a=null),void 0===s&&(s=null),void 0===c&&(c=null),void 0===l&&(l=null),void 0===u&&(u=null);for(var d=String(e),f="data:"===d.substr(0,5),_="blob:"===d.substr(0,5),m=c||new sn.a(this,sn.b.Url),b=d.lastIndexOf("."),g=u||(b>-1?d.substring(b).toLowerCase():""),v=null,y=0,C=ne.a._TextureLoaders;y<C.length;y++){var A=C[y];if(A.canLoad(g)){v=A;break}}i&&i._addPendingData(m),m.url=d,m.generateMipMaps=!t,m.samplingMode=r,m.invertY=n,this.doNotHandleContextLost||(m._buffer=s);var x=null;o&&!c&&(x=m.onLoadedObservable.add(o)),c||this._internalTexturesCache.push(m);if(v)throw new Error("Loading textures from IInternalTextureLoader not yet implemented.");var S=function(e,o){if("string"==typeof e)throw new Error("Loading textures from string data not yet implemented.");_&&!h.doNotHandleContextLost&&(m._buffer=e);var a=m._webGLTexture;if(a){if(!h._native.loadTexture(a,e,!t,n))throw new Error("Could not load a native texture.");m.baseWidth=h._native.getTextureWidth(a),m.baseHeight=h._native.getTextureHeight(a),m.width=m.baseWidth,m.height=m.baseHeight,m.isReady=!0;var s=h._getSamplingFilter(r);h._native.setTextureSampling(a,s),i&&i._removePendingData(m),m.onLoadedObservable.notifyObservers(m),m.onLoadedObservable.clear()}else i&&i._removePendingData(m)};if(s instanceof ArrayBuffer)S(s);else if(ArrayBuffer.isView(s))S(s.buffer);else{if(s instanceof Blob)throw new Error("Loading texture from Blob not yet implemented.");if(f)S(Xe.b.DecodeBase64(s));else{Xe.b.LoadFile(d,S,void 0,void 0,!0,(function(e,o){!function(e,o){i&&i._removePendingData(m),x&&m.onLoadedObservable.remove(x),Xe.b.UseFallbackTexture&&h.createTexture(Xe.b.fallbackTexture,t,n,i,r,null,a,s,m),a&&a(e||"Unknown error",o)}("Failed to retrieve "+d+".",o)}))}}return m},t.prototype.createCubeTexture=function(e,t,n,i,r,o,a,s,c,l,u,p){var h=this;void 0===r&&(r=null),void 0===o&&(o=null),void 0===s&&(s=null),void 0===c&&(c=!1),void 0===l&&(l=0),void 0===u&&(u=0),void 0===p&&(p=null);var d=p||new sn.a(this,sn.b.Cube);d.isCube=!0,d.url=e,d.generateMipMaps=!i,d._lodGenerationScale=l,d._lodGenerationOffset=u,this._doNotHandleContextLost||(d._extension=s,d._files=n);var f=e.lastIndexOf(".");if(".env"===(s||(f>-1?e.substring(f).toLowerCase():""))){if(n&&6===n.length)throw new Error("Multi-file loading not allowed on env files.");this._loadFile(e,(function(e){return function(e){var t=Li.a.GetEnvInfo(e);if(d.width=t.width,d.height=t.width,Li.a.UploadEnvSpherical(d,t),1!==t.version)throw new Error('Unsupported babylon environment map version "'+t.version+'"');var n=t.specular;if(!n)throw new Error("Nothing else parsed so far");d._lodGenerationScale=n.lodGenerationScale;var i=Li.a.CreateImageDataArrayBufferViews(e,t);if(d.format=5,d.type=0,d.generateMipMaps=!0,d.getEngine().updateTextureSamplingMode(nn.a.TRILINEAR_SAMPLINGMODE,d),d._isRGBD=!0,d.invertY=!0,!h._native.loadEnvTexture(d._webGLTexture,i))throw new Error("Could not load a native cube texture.");d.isReady=!0,r&&r()}(new Uint8Array(e))}),void 0,void 0,!0,(function(e,t){o&&e&&o(e.status+" "+e.statusText,t)}))}else{if(!n||6!==n.length)throw new Error("Cannot load cubemap because 6 files were not defined");var _=[n[0],n[3],n[1],n[4],n[2],n[5]];Promise.all(_.map((function(e){return Xe.b.LoadFileAsync(e).then((function(e){return new Uint8Array(e)}))}))).then((function(e){h._native.loadCubeTexture(d._webGLTexture,e,!i)})).then((function(){d.isReady=!0,r&&r()}),(function(e){o&&o("Failed to load cubemap: "+e.message,e)}))}return this._internalTexturesCache.push(d),d},t.prototype._getSamplingFilter=function(e){switch(e){case 2:return ji.MINLINEAR_MAGLINEAR_MIPPOINT;case 3:return ji.MINLINEAR_MAGLINEAR_MIPLINEAR;case 1:return ji.MINPOINT_MAGPOINT_MIPLINEAR;case 4:return ji.MINPOINT_MAGPOINT_MIPPOINT;case 5:return ji.MINLINEAR_MAGPOINT_MIPPOINT;case 6:case 7:return ji.MINLINEAR_MAGPOINT_MIPLINEAR;case 1:return ji.MINPOINT_MAGPOINT_MIPPOINT;case 9:return ji.MINPOINT_MAGLINEAR_MIPPOINT;case 10:return ji.MINPOINT_MAGLINEAR_MIPLINEAR;case 2:return ji.MINLINEAR_MAGLINEAR_MIPLINEAR;case 12:return ji.MINPOINT_MAGLINEAR_MIPLINEAR;default:throw new Error("Unexpected sampling mode: "+e+".")}},t._GetNativeTextureFormat=function(e,t){if(5==e&&0==t)return Hi.RGBA8;if(5==e&&1==t)return Hi.RGBA32F;throw new Error("Unexpected texture format or type: format "+e+", type "+t+".")},t.prototype.createRenderTargetTexture=function(e,n){var i=new Ni.a;void 0!==n&&"object"==typeof n?(i.generateMipMaps=n.generateMipMaps,i.generateDepthBuffer=void 0===n.generateDepthBuffer||n.generateDepthBuffer,i.generateStencilBuffer=i.generateDepthBuffer&&n.generateStencilBuffer,i.type=void 0===n.type?0:n.type,i.samplingMode=void 0===n.samplingMode?3:n.samplingMode,i.format=void 0===n.format?5:n.format):(i.generateMipMaps=n,i.generateDepthBuffer=!0,i.generateStencilBuffer=!1,i.type=0,i.samplingMode=3,i.format=5),(1!==i.type||this._caps.textureFloatLinearFiltering)&&(2!==i.type||this._caps.textureHalfFloatLinearFiltering)||(i.samplingMode=1);var r=new Wi(this,sn.b.RenderTarget),o=e.width||e,a=e.height||e;1!==i.type||this._caps.textureFloat||(i.type=0,m.a.Warn("Float textures are not supported. Render target forced to TEXTURETYPE_UNSIGNED_BYTE type"));var s=this._native.createFramebuffer(r._webGLTexture,o,a,t._GetNativeTextureFormat(i.format,i.type),i.samplingMode,!!i.generateStencilBuffer,i.generateDepthBuffer,!!i.generateMipMaps);return r._framebuffer=s,r.baseWidth=o,r.baseHeight=a,r.width=o,r.height=a,r.isReady=!0,r.samples=1,r.generateMipMaps=!!i.generateMipMaps,r.samplingMode=i.samplingMode,r.type=i.type,r.format=i.format,r._generateDepthBuffer=i.generateDepthBuffer,r._generateStencilBuffer=!!i.generateStencilBuffer,this._internalTexturesCache.push(r),r},t.prototype.updateTextureSamplingMode=function(e,t){if(t._webGLTexture){var n=this._getSamplingFilter(e);this._native.setTextureSampling(t._webGLTexture,n)}t.samplingMode=e},t.prototype.bindFramebuffer=function(e,t,n,i,r){if(t)throw new Error("Cuboid frame buffers are not yet supported in NativeEngine.");if(n||i)throw new Error("Required width/height for frame buffers not yet supported in NativeEngine.");if(r)throw new Error("forceFullscreenViewport for frame buffers not yet supported in NativeEngine.");this._bindUnboundFramebuffer(e._framebuffer)},t.prototype.unBindFramebuffer=function(e,t,n){void 0===t&&(t=!1),t&&m.a.Warn("Disabling mipmap generation not yet supported in NativeEngine. Ignoring."),n&&n(),this._bindUnboundFramebuffer(null)},t.prototype.createDynamicVertexBuffer=function(e){throw new Error("createDynamicVertexBuffer not yet implemented.")},t.prototype.updateDynamicIndexBuffer=function(e,t,n){throw void 0===n&&(n=0),new Error("updateDynamicIndexBuffer not yet implemented.")},t.prototype.updateDynamicVertexBuffer=function(e,t,n,i){throw new Error("updateDynamicVertexBuffer not yet implemented.")},t.prototype._setTexture=function(e,t,n,i){void 0===n&&(n=!1),void 0===i&&(i=!1);var r,o=this._boundUniforms[e];if(!o)return!1;if(!t)return null!=this._boundTexturesCache[e]&&(this._activeChannel=e,this._native.setTexture(o,null)),!1;if(t.video)this._activeChannel=e,t.update();else if(4===t.delayLoadState)return t.delayLoad(),!1;return r=i?t.depthStencilTexture:t.isReady()?t.getInternalTexture():t.isCube?this.emptyCubeTexture:t.is3D?this.emptyTexture3D:t.is2DArray?this.emptyTexture2DArray:this.emptyTexture,this._activeChannel=e,!(!r||!r._webGLTexture)&&(this._native.setTextureWrapMode(r._webGLTexture,this._getAddressMode(t.wrapU),this._getAddressMode(t.wrapV),this._getAddressMode(t.wrapR)),this._updateAnisotropicLevel(t),this._native.setTexture(o,r._webGLTexture),!0)},t.prototype._updateAnisotropicLevel=function(e){var t=e.getInternalTexture(),n=e.anisotropicFilteringLevel;t&&t._webGLTexture&&t._cachedAnisotropicFilteringLevel!==n&&(this._native.setTextureAnisotropicLevel(t._webGLTexture,n),t._cachedAnisotropicFilteringLevel=n)},t.prototype._getAddressMode=function(e){switch(e){case 1:return Gi.WRAP;case 0:return Gi.CLAMP;case 2:return Gi.MIRROR;default:throw new Error("Unexpected wrap mode: "+e+".")}},t.prototype._bindTexture=function(e,t){throw new Error("_bindTexture not implemented.")},t.prototype._deleteBuffer=function(e){e.nativeIndexBuffer&&(this._native.deleteIndexBuffer(e.nativeIndexBuffer),delete e.nativeIndexBuffer),e.nativeVertexBuffer&&(this._native.deleteVertexBuffer(e.nativeVertexBuffer),delete e.nativeVertexBuffer)},t.prototype.releaseEffects=function(){},t.prototype._uploadCompressedDataToTextureDirectly=function(e,t,n,i,r,o,a){throw void 0===o&&(o=0),void 0===a&&(a=0),new Error("_uploadCompressedDataToTextureDirectly not implemented.")},t.prototype._uploadDataToTextureDirectly=function(e,t,n,i){throw void 0===n&&(n=0),void 0===i&&(i=0),new Error("_uploadDataToTextureDirectly not implemented.")},t.prototype._uploadArrayBufferViewToTexture=function(e,t,n,i){throw void 0===n&&(n=0),void 0===i&&(i=0),new Error("_uploadArrayBufferViewToTexture not implemented.")},t.prototype._uploadImageToTexture=function(e,t,n,i){throw void 0===n&&(n=0),void 0===i&&(i=0),new Error("_uploadArrayBufferViewToTexture not implemented.")},t}(ne.a),Yi=n(111),Qi=n(35),Ki=function(e){function t(t){var n=e.call(this,t)||this;return n.controllerType=At.DAYDREAM,n}return Object(p.d)(t,e),t.prototype.initControllerMesh=function(e,n){var i=this;Qi.a.ImportMesh("",t.MODEL_BASE_URL,t.MODEL_FILENAME,e,(function(e){i._defaultModel=e[1],i.attachToMesh(i._defaultModel),n&&n(i._defaultModel)}))},t.prototype._handleButtonChange=function(e,t,n){if(0===e){var i=this.onTriggerStateChangedObservable;i&&i.notifyObservers(t)}else m.a.Warn("Unrecognized Daydream button index: "+e)},t.MODEL_BASE_URL="https://controllers.babylonjs.com/generic/",t.MODEL_FILENAME="generic.babylon",t.GAMEPAD_ID_PREFIX="Daydream",t}(yn);Ot._ControllerFactories.push({canCreate:function(e){return 0===e.id.indexOf(Ki.GAMEPAD_ID_PREFIX)},create:function(e){return new Ki(e)}});var Zi=function(e){function t(t){var n=e.call(this,t)||this;return n._buttonIndexToObservableNameMap=["onPadStateChangedObservable","onTriggerStateChangedObservable"],n.controllerType=At.GEAR_VR,n._calculatedPosition=new a.e("left"==n.hand?-.15:.15,-.5,.25),n._disableTrackPosition(n._calculatedPosition),n}return Object(p.d)(t,e),t.prototype.initControllerMesh=function(e,n){var i=this;Qi.a.ImportMesh("",t.MODEL_BASE_URL,t.MODEL_FILENAME,e,(function(t){var r=new ve.a("",e);t[1].parent=r,t[1].position.z=-.15,i._defaultModel=r,i.attachToMesh(i._defaultModel),n&&n(i._defaultModel)}))},t.prototype._handleButtonChange=function(e,t,n){if(e<this._buttonIndexToObservableNameMap.length){var i=this[this._buttonIndexToObservableNameMap[e]];i&&i.notifyObservers(t)}},t.MODEL_BASE_URL="https://controllers.babylonjs.com/generic/",t.MODEL_FILENAME="generic.babylon",t.GAMEPAD_ID_PREFIX="Gear VR",t}(yn);Ot._ControllerFactories.push({canCreate:function(e){return 0===e.id.indexOf(Zi.GAMEPAD_ID_PREFIX)||-1!==e.id.indexOf("Oculus Go")||-1!==e.id.indexOf("Vive Focus")},create:function(e){return new Zi(e)}});var qi=function(e){function t(t){return e.call(this,t)||this}return Object(p.d)(t,e),t.prototype.initControllerMesh=function(e,n){var i=this;Qi.a.ImportMesh("",t.MODEL_BASE_URL,t.MODEL_FILENAME,e,(function(e){i._defaultModel=e[1],i.attachToMesh(i._defaultModel),n&&n(i._defaultModel)}))},t.prototype._handleButtonChange=function(e,t,n){console.log("Button id: "+e+"state: "),console.dir(t)},t.MODEL_BASE_URL="https://controllers.babylonjs.com/generic/",t.MODEL_FILENAME="generic.babylon",t}(yn);Ot._DefaultControllerFactory=function(e){return new qi(e)};var Ji=function(e){function t(t){var n=e.call(this,t)||this;return n.onSecondaryTriggerStateChangedObservable=new o.c,n.onThumbRestChangedObservable=new o.c,n.controllerType=At.OCULUS,n}return Object(p.d)(t,e),t.prototype.initControllerMesh=function(e,n){var i,r=this;i="left"===this.hand?t.MODEL_LEFT_FILENAME:t.MODEL_RIGHT_FILENAME,Qi.a.ImportMesh("",t._IsQuest?t.QUEST_MODEL_BASE_URL:t.MODEL_BASE_URL,i,e,(function(e){r._defaultModel=t._IsQuest?e[0]:e[1],r.attachToMesh(r._defaultModel),n&&n(r._defaultModel)}))},Object.defineProperty(t.prototype,"onAButtonStateChangedObservable",{get:function(){if("right"===this.hand)return this.onMainButtonStateChangedObservable;throw new Error("No A button on left hand")},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onBButtonStateChangedObservable",{get:function(){if("right"===this.hand)return this.onSecondaryButtonStateChangedObservable;throw new Error("No B button on left hand")},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onXButtonStateChangedObservable",{get:function(){if("left"===this.hand)return this.onMainButtonStateChangedObservable;throw new Error("No X button on right hand")},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onYButtonStateChangedObservable",{get:function(){if("left"===this.hand)return this.onSecondaryButtonStateChangedObservable;throw new Error("No Y button on right hand")},enumerable:!0,configurable:!0}),t.prototype._handleButtonChange=function(e,n,i){var r=n,o="right"===this.hand?-1:1;switch(e){case 0:return void this.onPadStateChangedObservable.notifyObservers(r);case 1:return!t._IsQuest&&this._defaultModel&&(this._defaultModel.getChildren()[3].rotation.x=.2*-r.value,this._defaultModel.getChildren()[3].position.y=.005*-r.value,this._defaultModel.getChildren()[3].position.z=.005*-r.value),void this.onTriggerStateChangedObservable.notifyObservers(r);case 2:return!t._IsQuest&&this._defaultModel&&(this._defaultModel.getChildren()[4].position.x=o*r.value*.0035),void this.onSecondaryTriggerStateChangedObservable.notifyObservers(r);case 3:return!t._IsQuest&&this._defaultModel&&(r.pressed?this._defaultModel.getChildren()[1].position.y=-.001:this._defaultModel.getChildren()[1].position.y=0),void this.onMainButtonStateChangedObservable.notifyObservers(r);case 4:return!t._IsQuest&&this._defaultModel&&(r.pressed?this._defaultModel.getChildren()[2].position.y=-.001:this._defaultModel.getChildren()[2].position.y=0),void this.onSecondaryButtonStateChangedObservable.notifyObservers(r);case 5:return void this.onThumbRestChangedObservable.notifyObservers(r)}},t.MODEL_BASE_URL="https://controllers.babylonjs.com/oculus/",t.MODEL_LEFT_FILENAME="left.babylon",t.MODEL_RIGHT_FILENAME="right.babylon",t.QUEST_MODEL_BASE_URL="https://controllers.babylonjs.com/oculusQuest/",t._IsQuest=!1,t}(yn);Ot._ControllerFactories.push({canCreate:function(e){return ne.a.LastCreatedEngine&&ne.a.LastCreatedEngine._vrDisplay&&"Oculus Quest"===ne.a.LastCreatedEngine._vrDisplay.displayName&&(Ji._IsQuest=!0),-1!==e.id.indexOf("Oculus Touch")},create:function(e){return new Ji(e)}});var $i=function(e){function t(t){var n=e.call(this,t)||this;return n.controllerType=At.VIVE,n._invertLeftStickY=!0,n}return Object(p.d)(t,e),t.prototype.initControllerMesh=function(e,n){var i=this;Qi.a.ImportMesh("",t.MODEL_BASE_URL,t.MODEL_FILENAME,e,(function(e){i._defaultModel=e[1],i.attachToMesh(i._defaultModel),n&&n(i._defaultModel)}))},Object.defineProperty(t.prototype,"onLeftButtonStateChangedObservable",{get:function(){return this.onMainButtonStateChangedObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onRightButtonStateChangedObservable",{get:function(){return this.onMainButtonStateChangedObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onMenuButtonStateChangedObservable",{get:function(){return this.onSecondaryButtonStateChangedObservable},enumerable:!0,configurable:!0}),t.prototype._handleButtonChange=function(e,t,n){var i=t;switch(e){case 0:return void this.onPadStateChangedObservable.notifyObservers(i);case 1:return this._defaultModel&&(this._defaultModel.getChildren()[6].rotation.x=.15*-i.value),void this.onTriggerStateChangedObservable.notifyObservers(i);case 2:return void this.onMainButtonStateChangedObservable.notifyObservers(i);case 3:return this._defaultModel&&(i.pressed?this._defaultModel.getChildren()[2].position.y=-.001:this._defaultModel.getChildren()[2].position.y=0),void this.onSecondaryButtonStateChangedObservable.notifyObservers(i)}},t.MODEL_BASE_URL="https://controllers.babylonjs.com/vive/",t.MODEL_FILENAME="wand.babylon",t}(yn);Ot._ControllerFactories.push({canCreate:function(e){return-1!==e.id.toLowerCase().indexOf("openvr")},create:function(e){return new $i(e)}});var er=function(){this.buttonMeshes={},this.axisMeshes={}},tr=function(e){function t(t){var n=e.call(this,t)||this;return n._mapping={buttons:["thumbstick","trigger","grip","menu","trackpad"],buttonMeshNames:{trigger:"SELECT",menu:"MENU",grip:"GRASP",thumbstick:"THUMBSTICK_PRESS",trackpad:"TOUCHPAD_PRESS"},buttonObservableNames:{trigger:"onTriggerStateChangedObservable",menu:"onSecondaryButtonStateChangedObservable",grip:"onMainButtonStateChangedObservable",thumbstick:"onPadStateChangedObservable",trackpad:"onTrackpadChangedObservable"},axisMeshNames:["THUMBSTICK_X","THUMBSTICK_Y","TOUCHPAD_TOUCH_X","TOUCHPAD_TOUCH_Y"],pointingPoseMeshName:Mt.POINTING_POSE},n.onTrackpadChangedObservable=new o.c,n.onTrackpadValuesChangedObservable=new o.c,n.trackpad={x:0,y:0},n.controllerType=At.WINDOWS,n._loadedMeshInfo=null,n}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"onTriggerButtonStateChangedObservable",{get:function(){return this.onTriggerStateChangedObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onMenuButtonStateChangedObservable",{get:function(){return this.onSecondaryButtonStateChangedObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onGripButtonStateChangedObservable",{get:function(){return this.onMainButtonStateChangedObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onThumbstickButtonStateChangedObservable",{get:function(){return this.onPadStateChangedObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onTouchpadButtonStateChangedObservable",{get:function(){return this.onTrackpadChangedObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onTouchpadValuesChangedObservable",{get:function(){return this.onTrackpadValuesChangedObservable},enumerable:!0,configurable:!0}),t.prototype._updateTrackpad=function(){!this.browserGamepad.axes||this.browserGamepad.axes[2]==this.trackpad.x&&this.browserGamepad.axes[3]==this.trackpad.y||(this.trackpad.x=this.browserGamepad.axes[this._mapping.axisMeshNames.indexOf("TOUCHPAD_TOUCH_X")],this.trackpad.y=this.browserGamepad.axes[this._mapping.axisMeshNames.indexOf("TOUCHPAD_TOUCH_Y")],this.onTrackpadValuesChangedObservable.notifyObservers(this.trackpad))},t.prototype.update=function(){if(e.prototype.update.call(this),this.browserGamepad.axes&&(this._updateTrackpad(),this._loadedMeshInfo))for(var t=0;t<this._mapping.axisMeshNames.length;t++)this._lerpAxisTransform(t,this.browserGamepad.axes[t])},t.prototype._handleButtonChange=function(e,t,n){var i=this._mapping.buttons[e];if(i){this._updateTrackpad();var r=this[this._mapping.buttonObservableNames[i]];r&&r.notifyObservers(t),this._lerpButtonTransform(i,t.value)}},t.prototype._lerpButtonTransform=function(e,t){if(this._loadedMeshInfo){var n=this._loadedMeshInfo.buttonMeshes[e];n&&n.unpressed.rotationQuaternion&&n.pressed.rotationQuaternion&&n.value.rotationQuaternion&&(a.b.SlerpToRef(n.unpressed.rotationQuaternion,n.pressed.rotationQuaternion,t,n.value.rotationQuaternion),a.e.LerpToRef(n.unpressed.position,n.pressed.position,t,n.value.position))}},t.prototype._lerpAxisTransform=function(e,t){if(this._loadedMeshInfo){var n=this._loadedMeshInfo.axisMeshes[e];if(n&&n.min.rotationQuaternion&&n.max.rotationQuaternion&&n.value.rotationQuaternion){var i=.5*t+.5;a.b.SlerpToRef(n.min.rotationQuaternion,n.max.rotationQuaternion,i,n.value.rotationQuaternion),a.e.LerpToRef(n.min.position,n.max.position,i,n.value.position)}}},t.prototype.initControllerMesh=function(e,n,i){var r,o,a=this;if(void 0===i&&(i=!1),Qi.a.IsPluginForExtensionAvailable(".glb")){var s="default";if(this.id&&!i){var c=this.id.match(t.GAMEPAD_ID_PATTERN);s=c&&c[0]||s}o="left"===this.hand?t.MODEL_LEFT_FILENAME:t.MODEL_RIGHT_FILENAME,r=t.MODEL_BASE_URL+s+"/"}else m.a.Warn("You need to reference GLTF loader to load Windows Motion Controllers model. Falling back to generic models"),r=qi.MODEL_BASE_URL,o=qi.MODEL_FILENAME;Qi.a.ImportMesh("",r,o,e,(function(t){a._loadedMeshInfo=a.processModel(e,t),a._loadedMeshInfo&&(a._defaultModel=a._loadedMeshInfo.rootNode,a.attachToMesh(a._defaultModel),n&&n(a._defaultModel))}),null,(function(e,t){m.a.Log(t),m.a.Warn("Failed to retrieve controller model from the remote server: "+r+o),i||a.initControllerMesh(e,n,!0)}))},t.prototype.processModel=function(e,t){for(var n=null,i=new ve.a(this.id+" "+this.hand,e),r=null,o=0;o<t.length;o++){var a=t[o];if(!a.parent){a.isPickable=!1,r=a;break}}return r?(r.setParent(i),n=this.createMeshInfo(i)):m.a.Warn("Could not find root node in model file."),n},t.prototype.createMeshInfo=function(e){var t,n=new er;for(n.rootNode=e,n.buttonMeshes={},n.axisMeshes={},t=0;t<this._mapping.buttons.length;t++){var i=this._mapping.buttonMeshNames[this._mapping.buttons[t]];if(i){var r=l(e,i);if(r){var o={index:t,value:u(r,"VALUE"),pressed:u(r,"PRESSED"),unpressed:u(r,"UNPRESSED")};o.value&&o.pressed&&o.unpressed?n.buttonMeshes[this._mapping.buttons[t]]=o:m.a.Warn("Missing button submesh under mesh with name: "+i+"(VALUE: "+!!o.value+", PRESSED: "+!!o.pressed+", UNPRESSED:"+!!o.unpressed+")")}else m.a.Warn("Missing button mesh with name: "+i)}else m.a.Log("Skipping unknown button at index: "+t+" with mapped name: "+this._mapping.buttons[t])}for(t=0;t<this._mapping.axisMeshNames.length;t++){var a=this._mapping.axisMeshNames[t];if(a){var s=l(e,a);if(s){var c={index:t,value:u(s,"VALUE"),min:u(s,"MIN"),max:u(s,"MAX")};c.value&&c.min&&c.max?n.axisMeshes[t]=c:m.a.Warn("Missing axis submesh under mesh with name: "+a+"(VALUE: "+!!c.value+", MIN: "+!!c.min+", MAX:"+!!c.max+")")}else m.a.Warn("Missing axis mesh with name: "+a)}else m.a.Log("Skipping unknown axis at index: "+t)}return n.pointingPoseNode=l(e,this._mapping.pointingPoseMeshName),n.pointingPoseNode?this._pointingPoseNode=n.pointingPoseNode:m.a.Warn("Missing pointing pose mesh with name: "+this._mapping.pointingPoseMeshName),n;function l(e,t){return e.getChildren((function(e){return e.name===t}),!1)[0]}function u(e,t){return e.getChildren((function(e){return e.name==t}),!0)[0]}},t.prototype.getForwardRay=function(t){if(void 0===t&&(t=100),!this._loadedMeshInfo||!this._loadedMeshInfo.pointingPoseNode)return e.prototype.getForwardRay.call(this,t);var n=this._loadedMeshInfo.pointingPoseNode.getWorldMatrix(),i=n.getTranslation(),r=new a.e(0,0,-1),o=a.e.TransformNormal(r,n),s=a.e.Normalize(o);return new Se(i,s,t)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onTrackpadChangedObservable.clear(),this.onTrackpadValuesChangedObservable.clear()},t.MODEL_BASE_URL="https://controllers.babylonjs.com/microsoft/",t.MODEL_LEFT_FILENAME="left.glb",t.MODEL_RIGHT_FILENAME="right.glb",t.GAMEPAD_ID_PREFIX="Spatial Controller (Spatial Interaction Source) ",t.GAMEPAD_ID_PATTERN=/([0-9a-zA-Z]+-[0-9a-zA-Z]+)$/,t}(yn),nr=function(e){function t(t){var n=e.call(this,t)||this;return n._mapping={buttons:["trigger","grip","trackpad","thumbstick","menu"],buttonMeshNames:{trigger:"SELECT",menu:"MENU",grip:"GRASP",thumbstick:"THUMBSTICK_PRESS",trackpad:"TOUCHPAD_PRESS"},buttonObservableNames:{trigger:"onTriggerStateChangedObservable",menu:"onSecondaryButtonStateChangedObservable",grip:"onMainButtonStateChangedObservable",thumbstick:"onThumbstickStateChangedObservable",trackpad:"onTrackpadChangedObservable"},axisMeshNames:["TOUCHPAD_TOUCH_X","TOUCHPAD_TOUCH_Y","THUMBSTICK_X","THUMBSTICK_Y"],pointingPoseMeshName:Mt.POINTING_POSE},n.thumbstickValues={x:0,y:0},n.onThumbstickStateChangedObservable=new o.c,n.onThumbstickValuesChangedObservable=new o.c,n.onTrackpadChangedObservable=n.onPadStateChangedObservable,n.onTrackpadValuesChangedObservable=n.onPadValuesChangedObservable,n}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"onThumbstickButtonStateChangedObservable",{get:function(){return this.onThumbstickStateChangedObservable},enumerable:!0,configurable:!0}),t.prototype._updateTrackpad=function(){!this.browserGamepad.axes||this.browserGamepad.axes[2]==this.thumbstickValues.x&&this.browserGamepad.axes[3]==this.thumbstickValues.y||(this.trackpad.x=this.browserGamepad.axes[2],this.trackpad.y=this.browserGamepad.axes[3],this.onThumbstickValuesChangedObservable.notifyObservers(this.trackpad))},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onThumbstickStateChangedObservable.clear(),this.onThumbstickValuesChangedObservable.clear()},t}(tr);Ot._ControllerFactories.push({canCreate:function(e){return 0===e.id.indexOf(tr.GAMEPAD_ID_PREFIX)},create:function(e){return new tr(e)}});var ir=function(e){function t(t,n,i,r){void 0===n&&(n=s.a.Gray()),void 0===i&&(i=ii.a.DefaultUtilityLayer),void 0===r&&(r=null);var c=e.call(this,i)||this;c._pointerObserver=null,c.snapDistance=0,c.onSnapObservable=new o.c,c.uniformScaling=!1,c.sensitivity=1,c._isEnabled=!0,c._parent=null,c._parent=r,c._coloredMaterial=new An.a("",i.utilityLayerScene),c._coloredMaterial.diffuseColor=n,c._coloredMaterial.specularColor=n.subtract(new s.a(.1,.1,.1)),c._hoverMaterial=new An.a("",i.utilityLayerScene),c._hoverMaterial.diffuseColor=n.add(new s.a(.3,.3,.3)),c._arrow=new Me.a("",i.utilityLayerScene);var l=li.a.CreateBox("yPosMesh",{size:.4},i.utilityLayerScene),u=Dn.CreateCylinder("cylinder",{diameterTop:.005,height:.275,diameterBottom:.005,tessellation:96},i.utilityLayerScene);u.material=c._coloredMaterial,c._arrow.addChild(l),c._arrow.addChild(u),l.scaling.scaleInPlace(.1),l.material=c._coloredMaterial,l.rotation.x=Math.PI/2,l.position.z+=.3,u.position.z+=.1375,u.rotation.x=Math.PI/2,c._arrow.lookAt(c._rootMesh.position.add(t)),c._rootMesh.addChild(c._arrow),c._arrow.scaling.scaleInPlace(1/3),c.dragBehavior=new Pe({dragAxis:t}),c.dragBehavior.moveAttached=!1,c._rootMesh.addBehavior(c.dragBehavior);var p=0,h=new a.e,d={snapDistance:0};c.dragBehavior.onDragObservable.add((function(e){if(c.attachedMesh){var n=c.sensitivity*e.dragDistance*(3*c.scaleRatio/c._rootMesh.scaling.length()),i=!1,r=0;c.uniformScaling?(c.attachedMesh.scaling.normalizeToRef(h),h.y<0&&h.scaleInPlace(-1)):h.copyFrom(t),0==c.snapDistance?h.scaleToRef(n,h):(p+=n,Math.abs(p)>c.snapDistance?(r=Math.floor(Math.abs(p)/c.snapDistance),p<0&&(r*=-1),p%=c.snapDistance,h.scaleToRef(c.snapDistance*r,h),i=!0):h.scaleInPlace(0)),c.attachedMesh.scaling.addInPlace(h),i&&(d.snapDistance=c.snapDistance*r,c.onSnapObservable.notifyObservers(d))}})),c._pointerObserver=i.utilityLayerScene.onPointerObservable.add((function(e){if(!c._customMeshSet){var t=e.pickInfo&&-1!=c._rootMesh.getChildMeshes().indexOf(e.pickInfo.pickedMesh)?c._hoverMaterial:c._coloredMaterial;c._rootMesh.getChildMeshes().forEach((function(e){e.material=t,e.color&&(e.color=t.diffuseColor)}))}}));var f=i._getSharedGizmoLight();return f.includedOnlyMeshes=f.includedOnlyMeshes.concat(c._rootMesh.getChildMeshes()),c}return Object(p.d)(t,e),t.prototype._attachedMeshChanged=function(e){this.dragBehavior&&(this.dragBehavior.enabled=!!e)},Object.defineProperty(t.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(e){this._isEnabled=e,e?this._parent&&(this.attachedMesh=this._parent.attachedMesh):this.attachedMesh=null},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this.onSnapObservable.clear(),this.gizmoLayer.utilityLayerScene.onPointerObservable.remove(this._pointerObserver),this.dragBehavior.detach(),this._arrow&&this._arrow.dispose(),[this._coloredMaterial,this._hoverMaterial].forEach((function(e){e&&e.dispose()})),e.prototype.dispose.call(this)},t.prototype.setCustomMesh=function(t,n){var i=this;void 0===n&&(n=!1),e.prototype.setCustomMesh.call(this,t),n&&(this._rootMesh.getChildMeshes().forEach((function(e){e.material=i._coloredMaterial,e.color&&(e.color=i._coloredMaterial.diffuseColor)})),this._customMeshSet=!1)},t}(ri),rr=function(e){function t(t,n){void 0===t&&(t=s.a.Gray()),void 0===n&&(n=ii.a.DefaultKeepDepthUtilityLayer);var i=e.call(this,n)||this;i._boundingDimensions=new a.e(1,1,1),i._renderObserver=null,i._pointerObserver=null,i._scaleDragSpeed=.2,i._tmpQuaternion=new a.b,i._tmpVector=new a.e(0,0,0),i._tmpRotationMatrix=new a.a,i.ignoreChildren=!1,i.includeChildPredicate=null,i.rotationSphereSize=.1,i.scaleBoxSize=.1,i.fixedDragMeshScreenSize=!1,i.fixedDragMeshScreenSizeDistanceFactor=10,i.onDragStartObservable=new o.c,i.onScaleBoxDragObservable=new o.c,i.onScaleBoxDragEndObservable=new o.c,i.onRotationSphereDragObservable=new o.c,i.onRotationSphereDragEndObservable=new o.c,i.scalePivot=null,i._existingMeshScale=new a.e,i._dragMesh=null,i.pointerDragBehavior=new Pe,i.updateScale=!1,i._anchorMesh=new Me.a("anchor",n.utilityLayerScene),i.coloredMaterial=new An.a("",n.utilityLayerScene),i.coloredMaterial.disableLighting=!0,i.hoverColoredMaterial=new An.a("",n.utilityLayerScene),i.hoverColoredMaterial.disableLighting=!0,i._lineBoundingBox=new Me.a("",n.utilityLayerScene),i._lineBoundingBox.rotationQuaternion=new a.b;var r=[];r.push(vi.CreateLines("lines",{points:[new a.e(0,0,0),new a.e(i._boundingDimensions.x,0,0)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(0,0,0),new a.e(0,i._boundingDimensions.y,0)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(0,0,0),new a.e(0,0,i._boundingDimensions.z)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(i._boundingDimensions.x,0,0),new a.e(i._boundingDimensions.x,i._boundingDimensions.y,0)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(i._boundingDimensions.x,0,0),new a.e(i._boundingDimensions.x,0,i._boundingDimensions.z)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(0,i._boundingDimensions.y,0),new a.e(i._boundingDimensions.x,i._boundingDimensions.y,0)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(0,i._boundingDimensions.y,0),new a.e(0,i._boundingDimensions.y,i._boundingDimensions.z)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(0,0,i._boundingDimensions.z),new a.e(i._boundingDimensions.x,0,i._boundingDimensions.z)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(0,0,i._boundingDimensions.z),new a.e(0,i._boundingDimensions.y,i._boundingDimensions.z)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(i._boundingDimensions.x,i._boundingDimensions.y,i._boundingDimensions.z),new a.e(0,i._boundingDimensions.y,i._boundingDimensions.z)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(i._boundingDimensions.x,i._boundingDimensions.y,i._boundingDimensions.z),new a.e(i._boundingDimensions.x,0,i._boundingDimensions.z)]},n.utilityLayerScene)),r.push(vi.CreateLines("lines",{points:[new a.e(i._boundingDimensions.x,i._boundingDimensions.y,i._boundingDimensions.z),new a.e(i._boundingDimensions.x,i._boundingDimensions.y,0)]},n.utilityLayerScene)),r.forEach((function(e){e.color=t,e.position.addInPlace(new a.e(-i._boundingDimensions.x/2,-i._boundingDimensions.y/2,-i._boundingDimensions.z/2)),e.isPickable=!1,i._lineBoundingBox.addChild(e)})),i._rootMesh.addChild(i._lineBoundingBox),i.setColor(t),i._rotateSpheresParent=new Me.a("",n.utilityLayerScene),i._rotateSpheresParent.rotationQuaternion=new a.b;for(var c=function(e){var t=ui.CreateSphere("",{diameter:1},n.utilityLayerScene);t.rotationQuaternion=new a.b,t.material=l.coloredMaterial,(d=new Pe({})).moveAttached=!1,d.updateDragPlane=!1,t.addBehavior(d);var r=new a.e(1,0,0),o=0;d.onDragStartObservable.add((function(){r.copyFrom(t.forward),o=0})),d.onDragObservable.add((function(t){if(i.onRotationSphereDragObservable.notifyObservers({}),i.attachedMesh){var n=i.attachedMesh.parent;if(n&&n.scaling&&n.scaling.isNonUniformWithinEpsilon(.001))return void m.a.Warn("BoundingBoxGizmo controls are not supported on child meshes with non-uniform parent scaling");Te._RemoveAndStorePivotPoint(i.attachedMesh);var s=r,c=t.dragPlaneNormal.scale(a.e.Dot(t.dragPlaneNormal,s)),l=s.subtract(c).normalizeToNew(),u=a.e.Dot(l,t.delta)<0?Math.abs(t.delta.length()):-Math.abs(t.delta.length());u=u/i._boundingDimensions.length()*i._anchorMesh.scaling.length(),i.attachedMesh.rotationQuaternion||(i.attachedMesh.rotationQuaternion=a.b.RotationYawPitchRoll(i.attachedMesh.rotation.y,i.attachedMesh.rotation.x,i.attachedMesh.rotation.z)),i._anchorMesh.rotationQuaternion||(i._anchorMesh.rotationQuaternion=a.b.RotationYawPitchRoll(i._anchorMesh.rotation.y,i._anchorMesh.rotation.x,i._anchorMesh.rotation.z)),o+=u,Math.abs(o)<=2*Math.PI&&(e>=8?a.b.RotationYawPitchRollToRef(0,0,u,i._tmpQuaternion):e>=4?a.b.RotationYawPitchRollToRef(u,0,0,i._tmpQuaternion):a.b.RotationYawPitchRollToRef(0,u,0,i._tmpQuaternion),i._anchorMesh.addChild(i.attachedMesh),i._anchorMesh.rotationQuaternion.multiplyToRef(i._tmpQuaternion,i._anchorMesh.rotationQuaternion),i._anchorMesh.removeChild(i.attachedMesh),i.attachedMesh.setParent(n)),i.updateBoundingBox(),Te._RestorePivotPoint(i.attachedMesh)}i._updateDummy()})),d.onDragStartObservable.add((function(){i.onDragStartObservable.notifyObservers({}),i._selectNode(t)})),d.onDragEndObservable.add((function(){i.onRotationSphereDragEndObservable.notifyObservers({}),i._selectNode(null),i._updateDummy()})),l._rotateSpheresParent.addChild(t)},l=this,u=0;u<12;u++)c(u);i._rootMesh.addChild(i._rotateSpheresParent),i._scaleBoxesParent=new Me.a("",n.utilityLayerScene),i._scaleBoxesParent.rotationQuaternion=new a.b;for(var p=0;p<2;p++)for(var h=0;h<2;h++)for(var d,f=function(){var e=li.a.CreateBox("",{size:1},n.utilityLayerScene);e.material=_.coloredMaterial;var t=new a.e(0==p?-1:1,0==h?-1:1,0==b?-1:1);(d=new Pe({dragAxis:t})).moveAttached=!1,e.addBehavior(d),d.onDragObservable.add((function(t){if(i.onScaleBoxDragObservable.notifyObservers({}),i.attachedMesh){var n=i.attachedMesh.parent;if(n&&n.scaling&&n.scaling.isNonUniformWithinEpsilon(.001))return void m.a.Warn("BoundingBoxGizmo controls are not supported on child meshes with non-uniform parent scaling");Te._RemoveAndStorePivotPoint(i.attachedMesh);var r=t.dragDistance/i._boundingDimensions.length()*i._anchorMesh.scaling.length(),o=new a.e(r,r,r);o.scaleInPlace(i._scaleDragSpeed),i.updateBoundingBox(),i.scalePivot?(i.attachedMesh.getWorldMatrix().getRotationMatrixToRef(i._tmpRotationMatrix),i._boundingDimensions.scaleToRef(.5,i._tmpVector),a.e.TransformCoordinatesToRef(i._tmpVector,i._tmpRotationMatrix,i._tmpVector),i._anchorMesh.position.subtractInPlace(i._tmpVector),i._boundingDimensions.multiplyToRef(i.scalePivot,i._tmpVector),a.e.TransformCoordinatesToRef(i._tmpVector,i._tmpRotationMatrix,i._tmpVector),i._anchorMesh.position.addInPlace(i._tmpVector)):(e.absolutePosition.subtractToRef(i._anchorMesh.position,i._tmpVector),i._anchorMesh.position.subtractInPlace(i._tmpVector)),i._anchorMesh.addChild(i.attachedMesh),i._anchorMesh.scaling.addInPlace(o),(i._anchorMesh.scaling.x<0||i._anchorMesh.scaling.y<0||i._anchorMesh.scaling.z<0)&&i._anchorMesh.scaling.subtractInPlace(o),i._anchorMesh.removeChild(i.attachedMesh),i.attachedMesh.setParent(n),Te._RestorePivotPoint(i.attachedMesh)}i._updateDummy()})),d.onDragStartObservable.add((function(){i.onDragStartObservable.notifyObservers({}),i._selectNode(e)})),d.onDragEndObservable.add((function(){i.onScaleBoxDragEndObservable.notifyObservers({}),i._selectNode(null),i._updateDummy()})),_._scaleBoxesParent.addChild(e)},_=this,b=0;b<2;b++)f();i._rootMesh.addChild(i._scaleBoxesParent);var g=new Array;return i._pointerObserver=n.utilityLayerScene.onPointerObservable.add((function(e){g[e.event.pointerId]?e.pickInfo&&e.pickInfo.pickedMesh!=g[e.event.pointerId]&&(g[e.event.pointerId].material=i.coloredMaterial,delete g[e.event.pointerId]):i._rotateSpheresParent.getChildMeshes().concat(i._scaleBoxesParent.getChildMeshes()).forEach((function(t){e.pickInfo&&e.pickInfo.pickedMesh==t&&(g[e.event.pointerId]=t,t.material=i.hoverColoredMaterial)}))})),i._renderObserver=i.gizmoLayer.originalScene.onBeforeRenderObservable.add((function(){i.attachedMesh&&!i._existingMeshScale.equals(i.attachedMesh.scaling)?i.updateBoundingBox():i.fixedDragMeshScreenSize&&(i._updateRotationSpheres(),i._updateScaleBoxes()),i._dragMesh&&i.attachedMesh&&i.pointerDragBehavior.dragging&&(i._lineBoundingBox.position.rotateByQuaternionToRef(i._rootMesh.rotationQuaternion,i._tmpVector),i.attachedMesh.setAbsolutePosition(i._dragMesh.position.add(i._tmpVector.scale(-1))))})),i.updateBoundingBox(),i}return Object(p.d)(t,e),t.prototype.setColor=function(e){this.coloredMaterial.emissiveColor=e,this.hoverColoredMaterial.emissiveColor=e.clone().add(new s.a(.3,.3,.3)),this._lineBoundingBox.getChildren().forEach((function(t){t.color&&(t.color=e)}))},t.prototype._attachedMeshChanged=function(e){var t=this;if(e){Te._RemoveAndStorePivotPoint(e);var n=e.parent;this._anchorMesh.addChild(e),this._anchorMesh.removeChild(e),e.setParent(n),Te._RestorePivotPoint(e),this.updateBoundingBox(),e.getChildMeshes(!1).forEach((function(e){e.markAsDirty("scaling")})),this.gizmoLayer.utilityLayerScene.onAfterRenderObservable.addOnce((function(){t._updateDummy()}))}},t.prototype._selectNode=function(e){this._rotateSpheresParent.getChildMeshes().concat(this._scaleBoxesParent.getChildMeshes()).forEach((function(t){t.isVisible=!e||t==e}))},t.prototype.updateBoundingBox=function(){if(this.attachedMesh){Te._RemoveAndStorePivotPoint(this.attachedMesh);var e=this.attachedMesh.parent;this.attachedMesh.setParent(null);var t=null;this.attachedMesh.skeleton&&(t=this.attachedMesh.skeleton.overrideMesh,this.attachedMesh.skeleton.overrideMesh=null),this._update(),this.attachedMesh.rotationQuaternion||(this.attachedMesh.rotationQuaternion=a.b.RotationYawPitchRoll(this.attachedMesh.rotation.y,this.attachedMesh.rotation.x,this.attachedMesh.rotation.z)),this._anchorMesh.rotationQuaternion||(this._anchorMesh.rotationQuaternion=a.b.RotationYawPitchRoll(this._anchorMesh.rotation.y,this._anchorMesh.rotation.x,this._anchorMesh.rotation.z)),this._anchorMesh.rotationQuaternion.copyFrom(this.attachedMesh.rotationQuaternion),this._tmpQuaternion.copyFrom(this.attachedMesh.rotationQuaternion),this._tmpVector.copyFrom(this.attachedMesh.position),this.attachedMesh.rotationQuaternion.set(0,0,0,1),this.attachedMesh.position.set(0,0,0);var n=this.attachedMesh.getHierarchyBoundingVectors(!this.ignoreChildren,this.includeChildPredicate);n.max.subtractToRef(n.min,this._boundingDimensions),this._lineBoundingBox.scaling.copyFrom(this._boundingDimensions),this._lineBoundingBox.position.set((n.max.x+n.min.x)/2,(n.max.y+n.min.y)/2,(n.max.z+n.min.z)/2),this._rotateSpheresParent.position.copyFrom(this._lineBoundingBox.position),this._scaleBoxesParent.position.copyFrom(this._lineBoundingBox.position),this._lineBoundingBox.computeWorldMatrix(),this._anchorMesh.position.copyFrom(this._lineBoundingBox.absolutePosition),this.attachedMesh.rotationQuaternion.copyFrom(this._tmpQuaternion),this.attachedMesh.position.copyFrom(this._tmpVector),this.attachedMesh.setParent(e),this.attachedMesh.skeleton&&(this.attachedMesh.skeleton.overrideMesh=t)}this._updateRotationSpheres(),this._updateScaleBoxes(),this.attachedMesh&&(this._existingMeshScale.copyFrom(this.attachedMesh.scaling),Te._RestorePivotPoint(this.attachedMesh))},t.prototype._updateRotationSpheres=function(){for(var e=this._rotateSpheresParent.getChildMeshes(),t=0;t<3;t++)for(var n=0;n<2;n++)for(var i=0;i<2;i++){var r=4*t+2*n+i;if(0==t&&(e[r].position.set(this._boundingDimensions.x/2,this._boundingDimensions.y*n,this._boundingDimensions.z*i),e[r].position.addInPlace(new a.e(-this._boundingDimensions.x/2,-this._boundingDimensions.y/2,-this._boundingDimensions.z/2)),e[r].lookAt(a.e.Cross(e[r].position.normalizeToNew(),a.e.Right()).normalizeToNew().add(e[r].position))),1==t&&(e[r].position.set(this._boundingDimensions.x*n,this._boundingDimensions.y/2,this._boundingDimensions.z*i),e[r].position.addInPlace(new a.e(-this._boundingDimensions.x/2,-this._boundingDimensions.y/2,-this._boundingDimensions.z/2)),e[r].lookAt(a.e.Cross(e[r].position.normalizeToNew(),a.e.Up()).normalizeToNew().add(e[r].position))),2==t&&(e[r].position.set(this._boundingDimensions.x*n,this._boundingDimensions.y*i,this._boundingDimensions.z/2),e[r].position.addInPlace(new a.e(-this._boundingDimensions.x/2,-this._boundingDimensions.y/2,-this._boundingDimensions.z/2)),e[r].lookAt(a.e.Cross(e[r].position.normalizeToNew(),a.e.Forward()).normalizeToNew().add(e[r].position))),this.fixedDragMeshScreenSize&&this.gizmoLayer.utilityLayerScene.activeCamera){e[r].absolutePosition.subtractToRef(this.gizmoLayer.utilityLayerScene.activeCamera.position,this._tmpVector);var o=this.rotationSphereSize*this._tmpVector.length()/this.fixedDragMeshScreenSizeDistanceFactor;e[r].scaling.set(o,o,o)}else e[r].scaling.set(this.rotationSphereSize,this.rotationSphereSize,this.rotationSphereSize)}},t.prototype._updateScaleBoxes=function(){for(var e=this._scaleBoxesParent.getChildMeshes(),t=0;t<2;t++)for(var n=0;n<2;n++)for(var i=0;i<2;i++){var r=4*t+2*n+i;if(e[r])if(e[r].position.set(this._boundingDimensions.x*t,this._boundingDimensions.y*n,this._boundingDimensions.z*i),e[r].position.addInPlace(new a.e(-this._boundingDimensions.x/2,-this._boundingDimensions.y/2,-this._boundingDimensions.z/2)),this.fixedDragMeshScreenSize&&this.gizmoLayer.utilityLayerScene.activeCamera){e[r].absolutePosition.subtractToRef(this.gizmoLayer.utilityLayerScene.activeCamera.position,this._tmpVector);var o=this.scaleBoxSize*this._tmpVector.length()/this.fixedDragMeshScreenSizeDistanceFactor;e[r].scaling.set(o,o,o)}else e[r].scaling.set(this.scaleBoxSize,this.scaleBoxSize,this.scaleBoxSize)}},t.prototype.setEnabledRotationAxis=function(e){this._rotateSpheresParent.getChildMeshes().forEach((function(t,n){n<4?t.setEnabled(-1!=e.indexOf("x")):n<8?t.setEnabled(-1!=e.indexOf("y")):t.setEnabled(-1!=e.indexOf("z"))}))},t.prototype.setEnabledScaling=function(e){this._scaleBoxesParent.getChildMeshes().forEach((function(t,n){t.setEnabled(e)}))},t.prototype._updateDummy=function(){this._dragMesh&&(this._dragMesh.position.copyFrom(this._lineBoundingBox.getAbsolutePosition()),this._dragMesh.scaling.copyFrom(this._lineBoundingBox.scaling),this._dragMesh.rotationQuaternion.copyFrom(this._rootMesh.rotationQuaternion))},t.prototype.enableDragBehavior=function(){this._dragMesh=ve.a.CreateBox("dummy",1,this.gizmoLayer.utilityLayerScene),this._dragMesh.visibility=0,this._dragMesh.rotationQuaternion=new a.b,this.pointerDragBehavior.useObjectOrientationForDragging=!1,this._dragMesh.addBehavior(this.pointerDragBehavior)},t.prototype.dispose=function(){this.gizmoLayer.utilityLayerScene.onPointerObservable.remove(this._pointerObserver),this.gizmoLayer.originalScene.onBeforeRenderObservable.remove(this._renderObserver),this._lineBoundingBox.dispose(),this._rotateSpheresParent.dispose(),this._scaleBoxesParent.dispose(),this._dragMesh&&this._dragMesh.dispose(),e.prototype.dispose.call(this)},t.MakeNotPickableAndWrapInBoundingBox=function(e){var t=function(e){e.isPickable=!1,e.getChildMeshes().forEach((function(e){t(e)}))};t(e),e.rotationQuaternion||(e.rotationQuaternion=a.b.RotationYawPitchRoll(e.rotation.y,e.rotation.x,e.rotation.z));var n=e.position.clone(),i=e.rotationQuaternion.clone();e.rotationQuaternion.set(0,0,0,1),e.position.set(0,0,0);var r=li.a.CreateBox("box",{size:1},e.getScene()),o=e.getHierarchyBoundingVectors();return o.max.subtractToRef(o.min,r.scaling),0===r.scaling.y&&(r.scaling.y=mt.a),0===r.scaling.x&&(r.scaling.x=mt.a),0===r.scaling.z&&(r.scaling.z=mt.a),r.position.set((o.max.x+o.min.x)/2,(o.max.y+o.min.y)/2,(o.max.z+o.min.z)/2),e.addChild(r),e.rotationQuaternion.copyFrom(i),e.position.copyFrom(n),e.removeChild(r),r.addChild(e),r.visibility=0,r},t.prototype.setCustomMesh=function(e){m.a.Error("Custom meshes are not supported on this gizmo")},t}(ri),or=function(e){function t(t,n,i,r,c,l){void 0===n&&(n=s.a.Gray()),void 0===i&&(i=ii.a.DefaultUtilityLayer),void 0===r&&(r=32),void 0===c&&(c=null),void 0===l&&(l=!1);var u=e.call(this,i)||this;u._pointerObserver=null,u.snapDistance=0,u.onSnapObservable=new o.c,u._isEnabled=!0,u._parent=null,u._parent=c;var p=new An.a("",i.utilityLayerScene);p.diffuseColor=n,p.specularColor=n.subtract(new s.a(.1,.1,.1));var h=new An.a("",i.utilityLayerScene);h.diffuseColor=n.add(new s.a(.3,.3,.3));var d=new Me.a("",i.utilityLayerScene),f=ve.a.CreateTorus("",.6,.03,r,i.utilityLayerScene);f.visibility=0;var _=ve.a.CreateTorus("",.6,.005,r,i.utilityLayerScene);_.material=p,_.rotation.x=Math.PI/2,f.rotation.x=Math.PI/2,d.addChild(_),d.addChild(f),d.lookAt(u._rootMesh.position.add(t)),u._rootMesh.addChild(d),d.scaling.scaleInPlace(1/3),u.dragBehavior=new Pe({dragPlaneNormal:t}),u.dragBehavior.moveAttached=!1,u.dragBehavior.maxDragAngle=9*Math.PI/20,u.dragBehavior._useAlternatePickedPointAboveMaxDragAngle=!0,u._rootMesh.addBehavior(u.dragBehavior);var m=new a.e;u.dragBehavior.onDragStartObservable.add((function(e){u.attachedMesh&&m.copyFrom(e.dragPlanePoint)}));var b=new a.a,g=new a.e,v=new a.e,y={snapDistance:0},C=0,A=new a.a,x=new a.e,S=new a.b;u.dragBehavior.onDragObservable.add((function(e){if(u.attachedMesh){u.attachedMesh.rotationQuaternion&&!l||(u.attachedMesh.rotationQuaternion=a.b.RotationYawPitchRoll(u.attachedMesh.rotation.y,u.attachedMesh.rotation.x,u.attachedMesh.rotation.z));var n=u.attachedMesh.parent;n&&u.attachedMesh.setParent(null);var r=e.dragPlanePoint.subtract(u.attachedMesh.absolutePosition).normalize(),o=m.subtract(u.attachedMesh.absolutePosition).normalize(),s=a.e.Cross(r,o),c=a.e.Dot(r,o),p=Math.atan2(s.length(),c);if(g.copyFrom(t),v.copyFrom(t),u.updateGizmoRotationToMatchAttachedMesh&&(u.attachedMesh.rotationQuaternion.toRotationMatrix(b),v=a.e.TransformCoordinates(g,b)),i.utilityLayerScene.activeCamera){var h=i.utilityLayerScene.activeCamera.position.subtract(u.attachedMesh.position);a.e.Dot(h,v)>0&&(g.scaleInPlace(-1),v.scaleInPlace(-1))}a.e.Dot(v,s)>0&&(p=-p);var d=!1;if(0!=u.snapDistance)if(C+=p,Math.abs(C)>u.snapDistance){var f=Math.floor(Math.abs(C)/u.snapDistance);C<0&&(f*=-1),C%=u.snapDistance,p=u.snapDistance*f,d=!0}else p=0;A.reset(),u.attachedMesh.parent&&(u.attachedMesh.parent.computeWorldMatrix().invertToRef(A),A.getRotationMatrixToRef(A),a.e.TransformCoordinatesToRef(g,A,g));var _=Math.sin(p/2);S.set(g.x*_,g.y*_,g.z*_,Math.cos(p/2)),A.determinant()>0&&(S.toEulerAnglesToRef(x),a.b.RotationYawPitchRollToRef(x.y,-x.x,-x.z,S)),u.updateGizmoRotationToMatchAttachedMesh?u.attachedMesh.rotationQuaternion.multiplyToRef(S,u.attachedMesh.rotationQuaternion):S.multiplyToRef(u.attachedMesh.rotationQuaternion,u.attachedMesh.rotationQuaternion),l&&(u.attachedMesh.rotationQuaternion.toEulerAnglesToRef(x),u.attachedMesh.rotationQuaternion=null,u.attachedMesh.rotation.copyFrom(x)),m.copyFrom(e.dragPlanePoint),d&&(y.snapDistance=p,u.onSnapObservable.notifyObservers(y)),n&&u.attachedMesh.setParent(n)}})),u._pointerObserver=i.utilityLayerScene.onPointerObservable.add((function(e){if(!u._customMeshSet){var t=e.pickInfo&&-1!=u._rootMesh.getChildMeshes().indexOf(e.pickInfo.pickedMesh)?h:p;u._rootMesh.getChildMeshes().forEach((function(e){e.material=t,e.color&&(e.color=t.diffuseColor)}))}}));var T=i._getSharedGizmoLight();return T.includedOnlyMeshes=T.includedOnlyMeshes.concat(u._rootMesh.getChildMeshes(!1)),u}return Object(p.d)(t,e),t.prototype._attachedMeshChanged=function(e){this.dragBehavior&&(this.dragBehavior.enabled=!!e)},Object.defineProperty(t.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(e){this._isEnabled=e,e?this._parent&&(this.attachedMesh=this._parent.attachedMesh):this.attachedMesh=null},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this.onSnapObservable.clear(),this.gizmoLayer.utilityLayerScene.onPointerObservable.remove(this._pointerObserver),this.dragBehavior.detach(),e.prototype.dispose.call(this)},t}(ri),ar=function(e){function t(t,n,i){void 0===t&&(t=ii.a.DefaultUtilityLayer),void 0===n&&(n=32),void 0===i&&(i=!1);var r=e.call(this,t)||this;return r.onDragStartObservable=new o.c,r.onDragEndObservable=new o.c,r.xGizmo=new or(new a.e(1,0,0),s.a.Red().scale(.5),t,n,r,i),r.yGizmo=new or(new a.e(0,1,0),s.a.Green().scale(.5),t,n,r,i),r.zGizmo=new or(new a.e(0,0,1),s.a.Blue().scale(.5),t,n,r,i),[r.xGizmo,r.yGizmo,r.zGizmo].forEach((function(e){e.dragBehavior.onDragStartObservable.add((function(){r.onDragStartObservable.notifyObservers({})})),e.dragBehavior.onDragEndObservable.add((function(){r.onDragEndObservable.notifyObservers({})}))})),r.attachedMesh=null,r}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"attachedMesh",{get:function(){return this._meshAttached},set:function(e){this._meshAttached=e,[this.xGizmo,this.yGizmo,this.zGizmo].forEach((function(t){t.isEnabled?t.attachedMesh=e:t.attachedMesh=null}))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"updateGizmoRotationToMatchAttachedMesh",{get:function(){return this.xGizmo.updateGizmoRotationToMatchAttachedMesh},set:function(e){this.xGizmo&&(this.xGizmo.updateGizmoRotationToMatchAttachedMesh=e,this.yGizmo.updateGizmoRotationToMatchAttachedMesh=e,this.zGizmo.updateGizmoRotationToMatchAttachedMesh=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"snapDistance",{get:function(){return this.xGizmo.snapDistance},set:function(e){this.xGizmo&&(this.xGizmo.snapDistance=e,this.yGizmo.snapDistance=e,this.zGizmo.snapDistance=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scaleRatio",{get:function(){return this.xGizmo.scaleRatio},set:function(e){this.xGizmo&&(this.xGizmo.scaleRatio=e,this.yGizmo.scaleRatio=e,this.zGizmo.scaleRatio=e)},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this.xGizmo.dispose(),this.yGizmo.dispose(),this.zGizmo.dispose(),this.onDragStartObservable.clear(),this.onDragEndObservable.clear()},t.prototype.setCustomMesh=function(e){m.a.Error("Custom meshes are not supported on this gizmo, please set the custom meshes on the gizmos contained within this one (gizmo.xGizmo, gizmo.yGizmo, gizmo.zGizmo)")},t}(ri),sr=function(e){function t(n,i,r,c){void 0===i&&(i=s.a.Gray()),void 0===r&&(r=ii.a.DefaultUtilityLayer),void 0===c&&(c=null);var l=e.call(this,r)||this;l._pointerObserver=null,l.snapDistance=0,l.onSnapObservable=new o.c,l._isEnabled=!1,l._parent=null,l._parent=c,l._coloredMaterial=new An.a("",r.utilityLayerScene),l._coloredMaterial.diffuseColor=i,l._coloredMaterial.specularColor=i.subtract(new s.a(.1,.1,.1)),l._hoverMaterial=new An.a("",r.utilityLayerScene),l._hoverMaterial.diffuseColor=i.add(new s.a(.3,.3,.3)),l._plane=t._CreatePlane(r.utilityLayerScene,l._coloredMaterial),l._plane.lookAt(l._rootMesh.position.add(n)),l._plane.scaling.scaleInPlace(1/3),l._plane.parent=l._rootMesh;var u=0,p=new a.e,h={snapDistance:0};l.dragBehavior=new Pe({dragPlaneNormal:n}),l.dragBehavior.moveAttached=!1,l._rootMesh.addBehavior(l.dragBehavior);var d=new a.e,f=new a.a;l.dragBehavior.onDragObservable.add((function(e){if(l.attachedMesh)if(l.attachedMesh.parent?(l.attachedMesh.parent.computeWorldMatrix().invertToRef(f),f.setTranslationFromFloats(0,0,0),a.e.TransformCoordinatesToRef(e.delta,f,d)):d.copyFrom(e.delta),0==l.snapDistance)l.attachedMesh.position.addInPlace(d);else if(u+=e.dragDistance,Math.abs(u)>l.snapDistance){var t=Math.floor(Math.abs(u)/l.snapDistance);u%=l.snapDistance,d.normalizeToRef(p),p.scaleInPlace(l.snapDistance*t),l.attachedMesh.position.addInPlace(p),h.snapDistance=l.snapDistance*t,l.onSnapObservable.notifyObservers(h)}})),l._pointerObserver=r.utilityLayerScene.onPointerObservable.add((function(e){if(!l._customMeshSet){var t=e.pickInfo&&-1!=l._rootMesh.getChildMeshes().indexOf(e.pickInfo.pickedMesh)?l._hoverMaterial:l._coloredMaterial;l._rootMesh.getChildMeshes().forEach((function(e){e.material=t}))}}));var _=r._getSharedGizmoLight();return _.includedOnlyMeshes=_.includedOnlyMeshes.concat(l._rootMesh.getChildMeshes(!1)),l}return Object(p.d)(t,e),t._CreatePlane=function(e,t){var n=new ni.a("plane",e),i=Ee.a.CreatePlane("dragPlane",{width:.1375,height:.1375,sideOrientation:2},e);return i.material=t,i.parent=n,i.material=t,n},t._CreateArrowInstance=function(e,t){for(var n=new ni.a("arrow",e),i=0,r=t.getChildMeshes();i<r.length;i++){var o=r[i];o.createInstance(o.name).parent=n}return n},t.prototype._attachedMeshChanged=function(e){this.dragBehavior&&(this.dragBehavior.enabled=!!e)},Object.defineProperty(t.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(e){this._isEnabled=e,e?this._parent&&(this.attachedMesh=this._parent.attachedMesh):this.attachedMesh=null},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){this.onSnapObservable.clear(),this.gizmoLayer.utilityLayerScene.onPointerObservable.remove(this._pointerObserver),this.dragBehavior.detach(),e.prototype.dispose.call(this),this._plane&&this._plane.dispose(),[this._coloredMaterial,this._hoverMaterial].forEach((function(e){e&&e.dispose()}))},t}(ri),cr=function(e){function t(t){void 0===t&&(t=ii.a.DefaultUtilityLayer);var n=e.call(this,t)||this;return n._meshAttached=null,n.onDragStartObservable=new o.c,n.onDragEndObservable=new o.c,n._planarGizmoEnabled=!1,n.xGizmo=new oi(new a.e(1,0,0),s.a.Red().scale(.5),t,n),n.yGizmo=new oi(new a.e(0,1,0),s.a.Green().scale(.5),t,n),n.zGizmo=new oi(new a.e(0,0,1),s.a.Blue().scale(.5),t,n),n.xPlaneGizmo=new sr(new a.e(1,0,0),s.a.Red().scale(.5),n.gizmoLayer,n),n.yPlaneGizmo=new sr(new a.e(0,1,0),s.a.Green().scale(.5),n.gizmoLayer,n),n.zPlaneGizmo=new sr(new a.e(0,0,1),s.a.Blue().scale(.5),n.gizmoLayer,n),[n.xGizmo,n.yGizmo,n.zGizmo,n.xPlaneGizmo,n.yPlaneGizmo,n.zPlaneGizmo].forEach((function(e){e.dragBehavior.onDragStartObservable.add((function(){n.onDragStartObservable.notifyObservers({})})),e.dragBehavior.onDragEndObservable.add((function(){n.onDragEndObservable.notifyObservers({})}))})),n.attachedMesh=null,n}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"attachedMesh",{get:function(){return this._meshAttached},set:function(e){this._meshAttached=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.xPlaneGizmo,this.yPlaneGizmo,this.zPlaneGizmo].forEach((function(t){t.isEnabled?t.attachedMesh=e:t.attachedMesh=null}))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"planarGizmoEnabled",{get:function(){return this._planarGizmoEnabled},set:function(e){var t=this;this._planarGizmoEnabled=e,[this.xPlaneGizmo,this.yPlaneGizmo,this.zPlaneGizmo].forEach((function(n){n&&(n.isEnabled=e,e&&(n.attachedMesh=t.attachedMesh))}),this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"updateGizmoRotationToMatchAttachedMesh",{get:function(){return this._updateGizmoRotationToMatchAttachedMesh},set:function(e){this._updateGizmoRotationToMatchAttachedMesh=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.xPlaneGizmo,this.yPlaneGizmo,this.zPlaneGizmo].forEach((function(t){t&&(t.updateGizmoRotationToMatchAttachedMesh=e)}))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"snapDistance",{get:function(){return this._snapDistance},set:function(e){this._snapDistance=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.xPlaneGizmo,this.yPlaneGizmo,this.zPlaneGizmo].forEach((function(t){t&&(t.snapDistance=e)}))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scaleRatio",{get:function(){return this._scaleRatio},set:function(e){this._scaleRatio=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.xPlaneGizmo,this.yPlaneGizmo,this.zPlaneGizmo].forEach((function(t){t&&(t.scaleRatio=e)}))},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){[this.xGizmo,this.yGizmo,this.zGizmo,this.xPlaneGizmo,this.yPlaneGizmo,this.zPlaneGizmo].forEach((function(e){e&&e.dispose()})),this.onDragStartObservable.clear(),this.onDragEndObservable.clear()},t.prototype.setCustomMesh=function(e){m.a.Error("Custom meshes are not supported on this gizmo, please set the custom meshes on the gizmos contained within this one (gizmo.xGizmo, gizmo.yGizmo, gizmo.zGizmo,gizmo.xPlaneGizmo, gizmo.yPlaneGizmo, gizmo.zPlaneGizmo)")},t}(ri);En.a.CreatePolyhedron=function(e){var t=[];t[0]={vertex:[[0,0,1.732051],[1.632993,0,-.5773503],[-.8164966,1.414214,-.5773503],[-.8164966,-1.414214,-.5773503]],face:[[0,1,2],[0,2,3],[0,3,1],[1,3,2]]},t[1]={vertex:[[0,0,1.414214],[1.414214,0,0],[0,1.414214,0],[-1.414214,0,0],[0,-1.414214,0],[0,0,-1.414214]],face:[[0,1,2],[0,2,3],[0,3,4],[0,4,1],[1,4,5],[1,5,2],[2,5,3],[3,5,4]]},t[2]={vertex:[[0,0,1.070466],[.7136442,0,.7978784],[-.3568221,.618034,.7978784],[-.3568221,-.618034,.7978784],[.7978784,.618034,.3568221],[.7978784,-.618034,.3568221],[-.9341724,.381966,.3568221],[.1362939,1,.3568221],[.1362939,-1,.3568221],[-.9341724,-.381966,.3568221],[.9341724,.381966,-.3568221],[.9341724,-.381966,-.3568221],[-.7978784,.618034,-.3568221],[-.1362939,1,-.3568221],[-.1362939,-1,-.3568221],[-.7978784,-.618034,-.3568221],[.3568221,.618034,-.7978784],[.3568221,-.618034,-.7978784],[-.7136442,0,-.7978784],[0,0,-1.070466]],face:[[0,1,4,7,2],[0,2,6,9,3],[0,3,8,5,1],[1,5,11,10,4],[2,7,13,12,6],[3,9,15,14,8],[4,10,16,13,7],[5,8,14,17,11],[6,12,18,15,9],[10,11,17,19,16],[12,13,16,19,18],[14,15,18,19,17]]},t[3]={vertex:[[0,0,1.175571],[1.051462,0,.5257311],[.3249197,1,.5257311],[-.8506508,.618034,.5257311],[-.8506508,-.618034,.5257311],[.3249197,-1,.5257311],[.8506508,.618034,-.5257311],[.8506508,-.618034,-.5257311],[-.3249197,1,-.5257311],[-1.051462,0,-.5257311],[-.3249197,-1,-.5257311],[0,0,-1.175571]],face:[[0,1,2],[0,2,3],[0,3,4],[0,4,5],[0,5,1],[1,5,7],[1,7,6],[1,6,2],[2,6,8],[2,8,3],[3,8,9],[3,9,4],[4,9,10],[4,10,5],[5,10,7],[6,7,11],[6,11,8],[7,10,11],[8,11,9],[9,11,10]]},t[4]={vertex:[[0,0,1.070722],[.7148135,0,.7971752],[-.104682,.7071068,.7971752],[-.6841528,.2071068,.7971752],[-.104682,-.7071068,.7971752],[.6101315,.7071068,.5236279],[1.04156,.2071068,.1367736],[.6101315,-.7071068,.5236279],[-.3574067,1,.1367736],[-.7888348,-.5,.5236279],[-.9368776,.5,.1367736],[-.3574067,-1,.1367736],[.3574067,1,-.1367736],[.9368776,-.5,-.1367736],[.7888348,.5,-.5236279],[.3574067,-1,-.1367736],[-.6101315,.7071068,-.5236279],[-1.04156,-.2071068,-.1367736],[-.6101315,-.7071068,-.5236279],[.104682,.7071068,-.7971752],[.6841528,-.2071068,-.7971752],[.104682,-.7071068,-.7971752],[-.7148135,0,-.7971752],[0,0,-1.070722]],face:[[0,2,3],[1,6,5],[4,9,11],[7,15,13],[8,16,10],[12,14,19],[17,22,18],[20,21,23],[0,1,5,2],[0,3,9,4],[0,4,7,1],[1,7,13,6],[2,5,12,8],[2,8,10,3],[3,10,17,9],[4,11,15,7],[5,6,14,12],[6,13,20,14],[8,12,19,16],[9,17,18,11],[10,16,22,17],[11,18,21,15],[13,15,21,20],[14,20,23,19],[16,19,23,22],[18,22,23,21]]},t[5]={vertex:[[0,0,1.322876],[1.309307,0,.1889822],[-.9819805,.8660254,.1889822],[.1636634,-1.299038,.1889822],[.3273268,.8660254,-.9449112],[-.8183171,-.4330127,-.9449112]],face:[[0,3,1],[2,4,5],[0,1,4,2],[0,2,5,3],[1,3,5,4]]},t[6]={vertex:[[0,0,1.159953],[1.013464,0,.5642542],[-.3501431,.9510565,.5642542],[-.7715208,-.6571639,.5642542],[.6633206,.9510565,-.03144481],[.8682979,-.6571639,-.3996071],[-1.121664,.2938926,-.03144481],[-.2348831,-1.063314,-.3996071],[.5181548,.2938926,-.9953061],[-.5850262,-.112257,-.9953061]],face:[[0,1,4,2],[0,2,6,3],[1,5,8,4],[3,6,9,7],[5,7,9,8],[0,3,7,5,1],[2,4,8,9,6]]},t[7]={vertex:[[0,0,1.118034],[.8944272,0,.6708204],[-.2236068,.8660254,.6708204],[-.7826238,-.4330127,.6708204],[.6708204,.8660254,.2236068],[1.006231,-.4330127,-.2236068],[-1.006231,.4330127,.2236068],[-.6708204,-.8660254,-.2236068],[.7826238,.4330127,-.6708204],[.2236068,-.8660254,-.6708204],[-.8944272,0,-.6708204],[0,0,-1.118034]],face:[[0,1,4,2],[0,2,6,3],[1,5,8,4],[3,6,10,7],[5,9,11,8],[7,10,11,9],[0,3,7,9,5,1],[2,4,8,11,10,6]]},t[8]={vertex:[[-.729665,.670121,.319155],[-.655235,-.29213,-.754096],[-.093922,-.607123,.537818],[.702196,.595691,.485187],[.776626,-.36656,-.588064]],face:[[1,4,2],[0,1,2],[3,0,2],[4,3,2],[4,1,0,3]]},t[9]={vertex:[[-.868849,-.100041,.61257],[-.329458,.976099,.28078],[-.26629,-.013796,-.477654],[-.13392,-1.034115,.229829],[.738834,.707117,-.307018],[.859683,-.535264,-.338508]],face:[[3,0,2],[5,3,2],[4,5,2],[1,4,2],[0,1,2],[0,3,5,4,1]]},t[10]={vertex:[[-.610389,.243975,.531213],[-.187812,-.48795,-.664016],[-.187812,.9759,-.664016],[.187812,-.9759,.664016],[.798201,.243975,.132803]],face:[[1,3,0],[3,4,0],[3,1,4],[0,2,1],[0,4,2],[2,4,1]]},t[11]={vertex:[[-1.028778,.392027,-.048786],[-.640503,-.646161,.621837],[-.125162,-.395663,-.540059],[.004683,.888447,-.651988],[.125161,.395663,.540059],[.632925,-.791376,.433102],[1.031672,.157063,-.354165]],face:[[3,2,0],[2,1,0],[2,5,1],[0,4,3],[0,1,4],[4,1,5],[2,3,6],[3,4,6],[5,2,6],[4,5,6]]},t[12]={vertex:[[-.669867,.334933,-.529576],[-.669867,.334933,.529577],[-.4043,1.212901,0],[-.334933,-.669867,-.529576],[-.334933,-.669867,.529577],[.334933,.669867,-.529576],[.334933,.669867,.529577],[.4043,-1.212901,0],[.669867,-.334933,-.529576],[.669867,-.334933,.529577]],face:[[8,9,7],[6,5,2],[3,8,7],[5,0,2],[4,3,7],[0,1,2],[9,4,7],[1,6,2],[9,8,5,6],[8,3,0,5],[3,4,1,0],[4,9,6,1]]},t[13]={vertex:[[-.931836,.219976,-.264632],[-.636706,.318353,.692816],[-.613483,-.735083,-.264632],[-.326545,.979634,0],[-.31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n,i,r,o,c,l,u=e.type&&(e.type<0||e.type>=t.length)?0:e.type||0,p=e.size,h=e.sizeX||p||1,d=e.sizeY||p||1,f=e.sizeZ||p||1,_=e.custom||t[u],m=_.face.length,b=e.faceUV||new Array(m),g=e.faceColors,v=void 0===e.flat||e.flat,y=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE,C=new Array,A=new Array,x=new Array,S=new Array,T=new Array,E=0,P=0,O=new Array,M=0,R=0;if(v)for(R=0;R<m;R++)g&&void 0===g[R]&&(g[R]=new s.b(1,1,1,1)),b&&void 0===b[R]&&(b[R]=new a.f(0,0,1,1));if(v)for(R=0;R<m;R++){var I=_.face[R].length;for(r=2*Math.PI/I,o=.5*Math.tan(r/2),c=.5,M=0;M<I;M++)C.push(_.vertex[_.face[R][M]][0]*h,_.vertex[_.face[R][M]][1]*d,_.vertex[_.face[R][M]][2]*f),O.push(E),E++,n=b[R].x+(b[R].z-b[R].x)*(.5+o),i=b[R].y+(b[R].w-b[R].y)*(c-.5),S.push(n,i),l=o*Math.cos(r)-c*Math.sin(r),c=o*Math.sin(r)+c*Math.cos(r),o=l,g&&T.push(g[R].r,g[R].g,g[R].b,g[R].a);for(M=0;M<I-2;M++)A.push(O[0+P],O[M+2+P],O[M+1+P]);P+=I}else{for(M=0;M<_.vertex.length;M++)C.push(_.vertex[M][0]*h,_.vertex[M][1]*d,_.vertex[M][2]*f),S.push(0,0);for(R=0;R<m;R++)for(M=0;M<_.face[R].length-2;M++)A.push(_.face[R][0],_.face[R][M+2],_.face[R][M+1])}En.a.ComputeNormals(C,A,x),En.a._ComputeSides(y,C,A,x,S,e.frontUVs,e.backUVs);var w=new En.a;return w.positions=C,w.indices=A,w.normals=x,w.uvs=S,g&&v&&(w.colors=T),w},ve.a.CreatePolyhedron=function(e,t,n){return lr.CreatePolyhedron(e,t,n)};var lr=function(){function e(){}return e.CreatePolyhedron=function(e,t,n){void 0===n&&(n=null);var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreatePolyhedron(t).applyToMesh(i,t.updatable),i},e}(),ur=function(e){function t(t){void 0===t&&(t=ii.a.DefaultUtilityLayer);var n=e.call(this,t)||this;n._meshAttached=null,n._sensitivity=1,n.onDragStartObservable=new o.c,n.onDragEndObservable=new o.c,n.xGizmo=new ir(new a.e(1,0,0),s.a.Red().scale(.5),t,n),n.yGizmo=new ir(new a.e(0,1,0),s.a.Green().scale(.5),t,n),n.zGizmo=new ir(new a.e(0,0,1),s.a.Blue().scale(.5),t,n),n.uniformScaleGizmo=new ir(new a.e(0,1,0),s.a.Yellow().scale(.5),t,n),n.uniformScaleGizmo.updateGizmoRotationToMatchAttachedMesh=!1,n.uniformScaleGizmo.uniformScaling=!0,n._uniformScalingMesh=lr.CreatePolyhedron("",{type:1},n.uniformScaleGizmo.gizmoLayer.utilityLayerScene),n._uniformScalingMesh.scaling.scaleInPlace(.02),n._uniformScalingMesh.visibility=0,n._octahedron=lr.CreatePolyhedron("",{type:1},n.uniformScaleGizmo.gizmoLayer.utilityLayerScene),n._octahedron.scaling.scaleInPlace(.007),n._uniformScalingMesh.addChild(n._octahedron),n.uniformScaleGizmo.setCustomMesh(n._uniformScalingMesh,!0);var i=t._getSharedGizmoLight();return i.includedOnlyMeshes=i.includedOnlyMeshes.concat(n._octahedron),[n.xGizmo,n.yGizmo,n.zGizmo,n.uniformScaleGizmo].forEach((function(e){e.dragBehavior.onDragStartObservable.add((function(){n.onDragStartObservable.notifyObservers({})})),e.dragBehavior.onDragEndObservable.add((function(){n.onDragEndObservable.notifyObservers({})}))})),n.attachedMesh=null,n}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"attachedMesh",{get:function(){return this._meshAttached},set:function(e){this._meshAttached=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.uniformScaleGizmo].forEach((function(t){t.isEnabled?t.attachedMesh=e:t.attachedMesh=null}))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"updateGizmoRotationToMatchAttachedMesh",{get:function(){return this._updateGizmoRotationToMatchAttachedMesh},set:function(e){e?(this._updateGizmoRotationToMatchAttachedMesh=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.uniformScaleGizmo].forEach((function(t){t&&(t.updateGizmoRotationToMatchAttachedMesh=e)}))):m.a.Warn("Setting updateGizmoRotationToMatchAttachedMesh = false on scaling gizmo is not supported.")},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"snapDistance",{get:function(){return this._snapDistance},set:function(e){this._snapDistance=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.uniformScaleGizmo].forEach((function(t){t&&(t.snapDistance=e)}))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scaleRatio",{get:function(){return this._scaleRatio},set:function(e){this._scaleRatio=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.uniformScaleGizmo].forEach((function(t){t&&(t.scaleRatio=e)}))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"sensitivity",{get:function(){return this._sensitivity},set:function(e){this._sensitivity=e,[this.xGizmo,this.yGizmo,this.zGizmo,this.uniformScaleGizmo].forEach((function(t){t&&(t.sensitivity=e)}))},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){[this.xGizmo,this.yGizmo,this.zGizmo,this.uniformScaleGizmo].forEach((function(e){e&&e.dispose()})),this.onDragStartObservable.clear(),this.onDragEndObservable.clear(),[this._uniformScalingMesh,this._octahedron].forEach((function(e){e&&e.dispose()}))},t}(ri),pr=function(){function e(e){var t=this;this.scene=e,this.clearGizmoOnEmptyPointerEvent=!1,this.onAttachedToMeshObservable=new o.c,this._gizmosEnabled={positionGizmo:!1,rotationGizmo:!1,scaleGizmo:!1,boundingBoxGizmo:!1},this._pointerObserver=null,this._attachedMesh=null,this._boundingBoxColor=s.a.FromHexString("#0984e3"),this.boundingBoxDragBehavior=new Re,this.attachableMeshes=null,this.usePointerToAttachGizmos=!0,this._defaultKeepDepthUtilityLayer=new ii.a(e),this._defaultKeepDepthUtilityLayer.utilityLayerScene.autoClearDepthAndStencil=!1,this._defaultUtilityLayer=new ii.a(e),this.gizmos={positionGizmo:null,rotationGizmo:null,scaleGizmo:null,boundingBoxGizmo:null},this._pointerObserver=e.onPointerObservable.add((function(e){if(t.usePointerToAttachGizmos&&e.type==he.a.POINTERDOWN)if(e.pickInfo&&e.pickInfo.pickedMesh){var n=e.pickInfo.pickedMesh;if(null==t.attachableMeshes)for(;n&&null!=n.parent;)n=n.parent;else{var i=!1;t.attachableMeshes.forEach((function(e){n&&(n==e||n.isDescendantOf(e))&&(n=e,i=!0)})),i||(n=null)}n instanceof Me.a?t._attachedMesh!=n&&t.attachToMesh(n):t.clearGizmoOnEmptyPointerEvent&&t.attachToMesh(null)}else t.clearGizmoOnEmptyPointerEvent&&t.attachToMesh(null)}))}return Object.defineProperty(e.prototype,"keepDepthUtilityLayer",{get:function(){return this._defaultKeepDepthUtilityLayer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"utilityLayer",{get:function(){return this._defaultUtilityLayer},enumerable:!0,configurable:!0}),e.prototype.attachToMesh=function(e){for(var t in this._attachedMesh&&this._attachedMesh.removeBehavior(this.boundingBoxDragBehavior),this._attachedMesh=e,this.gizmos){var n=this.gizmos[t];n&&this._gizmosEnabled[t]&&(n.attachedMesh=e)}this.boundingBoxGizmoEnabled&&this._attachedMesh&&this._attachedMesh.addBehavior(this.boundingBoxDragBehavior),this.onAttachedToMeshObservable.notifyObservers(e)},Object.defineProperty(e.prototype,"positionGizmoEnabled",{get:function(){return this._gizmosEnabled.positionGizmo},set:function(e){e?(this.gizmos.positionGizmo||(this.gizmos.positionGizmo=new cr(this._defaultUtilityLayer)),this.gizmos.positionGizmo.attachedMesh=this._attachedMesh):this.gizmos.positionGizmo&&(this.gizmos.positionGizmo.attachedMesh=null),this._gizmosEnabled.positionGizmo=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotationGizmoEnabled",{get:function(){return this._gizmosEnabled.rotationGizmo},set:function(e){e?(this.gizmos.rotationGizmo||(this.gizmos.rotationGizmo=new ar(this._defaultUtilityLayer)),this.gizmos.rotationGizmo.attachedMesh=this._attachedMesh):this.gizmos.rotationGizmo&&(this.gizmos.rotationGizmo.attachedMesh=null),this._gizmosEnabled.rotationGizmo=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scaleGizmoEnabled",{get:function(){return this._gizmosEnabled.scaleGizmo},set:function(e){e?(this.gizmos.scaleGizmo=this.gizmos.scaleGizmo||new ur(this._defaultUtilityLayer),this.gizmos.scaleGizmo.attachedMesh=this._attachedMesh):this.gizmos.scaleGizmo&&(this.gizmos.scaleGizmo.attachedMesh=null),this._gizmosEnabled.scaleGizmo=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"boundingBoxGizmoEnabled",{get:function(){return this._gizmosEnabled.boundingBoxGizmo},set:function(e){e?(this.gizmos.boundingBoxGizmo=this.gizmos.boundingBoxGizmo||new rr(this._boundingBoxColor,this._defaultKeepDepthUtilityLayer),this.gizmos.boundingBoxGizmo.attachedMesh=this._attachedMesh,this._attachedMesh&&(this._attachedMesh.removeBehavior(this.boundingBoxDragBehavior),this._attachedMesh.addBehavior(this.boundingBoxDragBehavior))):this.gizmos.boundingBoxGizmo&&(this._attachedMesh&&this._attachedMesh.removeBehavior(this.boundingBoxDragBehavior),this.gizmos.boundingBoxGizmo.attachedMesh=null),this._gizmosEnabled.boundingBoxGizmo=e},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){for(var e in this.scene.onPointerObservable.remove(this._pointerObserver),this.gizmos){var t=this.gizmos[e];t&&t.dispose()}this._defaultKeepDepthUtilityLayer.dispose(),this._defaultUtilityLayer.dispose(),this.boundingBoxDragBehavior.detach(),this.onAttachedToMeshObservable.clear()},e}(),hr=n(113);ve.a.CreateHemisphere=function(e,t,n,i){var r={segments:t,diameter:n};return dr.CreateHemisphere(e,r,i)};var dr=function(){function e(){}return e.CreateHemisphere=function(e,t,n){t.diameter||(t.diameter=1),t.segments||(t.segments=16);var i=ui.CreateSphere("",{slice:.5,diameter:t.diameter,segments:t.segments},n),r=ve.a.CreateDisc("",t.diameter/2,3*t.segments+(4-t.segments),n);r.rotation.x=-Math.PI/2,r.parent=i;var o=ve.a.MergeMeshes([r,i],!0);return o.name=e,o},e}(),fr=n(121),_r=function(e){function t(t){var n=e.call(this,t)||this;return n._cachedPosition=new a.e,n._cachedForward=new a.e(0,0,1),n._light=null,n.attachedMesh=new Me.a("",n.gizmoLayer.utilityLayerScene),n._attachedMeshParent=new ni.a("parent",n.gizmoLayer.originalScene),n.attachedMesh.parent=n._attachedMeshParent,n._material=new An.a("light",n.gizmoLayer.originalScene),n._material.diffuseColor=new s.a(.5,.5,.5),n._material.specularColor=new s.a(.1,.1,.1),n}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"light",{get:function(){return this._light},set:function(e){var n=this;if(this._light=e,e){this._lightMesh&&this._lightMesh.dispose(),e instanceof bn.a?this._lightMesh=t._CreateHemisphericLightMesh(this.gizmoLayer.utilityLayerScene):e instanceof hr.a?this._lightMesh=t._CreateDirectionalLightMesh(this.gizmoLayer.utilityLayerScene):e instanceof fr.a?this._lightMesh=t._CreateSpotLightMesh(this.gizmoLayer.utilityLayerScene):this._lightMesh=t._CreatePointLightMesh(this.gizmoLayer.utilityLayerScene),this._lightMesh.getChildMeshes(!1).forEach((function(e){e.material=n._material})),this._lightMesh.parent=this._rootMesh;var i=this.gizmoLayer._getSharedGizmoLight();i.includedOnlyMeshes=i.includedOnlyMeshes.concat(this._lightMesh.getChildMeshes(!1)),this._lightMesh.rotationQuaternion=new a.b,this.attachedMesh.reservedDataStore||(this.attachedMesh.reservedDataStore={}),this.attachedMesh.reservedDataStore.lightGizmo=this,e.parent&&this._attachedMeshParent.freezeWorldMatrix(e.parent.getWorldMatrix()),e.position&&(this.attachedMesh.position.copyFrom(e.position),this.attachedMesh.computeWorldMatrix(!0),this._cachedPosition.copyFrom(this.attachedMesh.position)),e.direction&&(this.attachedMesh.setDirection(e.direction),this.attachedMesh.computeWorldMatrix(!0),this._cachedForward.copyFrom(this.attachedMesh.forward)),this._update()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"material",{get:function(){return this._material},enumerable:!0,configurable:!0}),t.prototype._update=function(){e.prototype._update.call(this),this._light&&(this._light.parent&&this._attachedMeshParent.freezeWorldMatrix(this._light.parent.getWorldMatrix()),this._light.position&&(this.attachedMesh.position.equals(this._cachedPosition)?(this.attachedMesh.position.copyFrom(this._light.position),this.attachedMesh.computeWorldMatrix(!0),this._cachedPosition.copyFrom(this.attachedMesh.position)):(this._light.position.copyFrom(this.attachedMesh.position),this._cachedPosition.copyFrom(this.attachedMesh.position))),this._light.direction&&(a.e.DistanceSquared(this.attachedMesh.forward,this._cachedForward)>1e-4?(this._light.direction.copyFrom(this.attachedMesh.forward),this._cachedForward.copyFrom(this.attachedMesh.forward)):a.e.DistanceSquared(this.attachedMesh.forward,this._light.direction)>1e-4&&(this.attachedMesh.setDirection(this._light.direction),this.attachedMesh.computeWorldMatrix(!0),this._cachedForward.copyFrom(this.attachedMesh.forward))),this._light.isEnabled()?this._material.diffuseColor.set(this._light.diffuse.r/3,this._light.diffuse.g/3,this._light.diffuse.b/3):this._material.diffuseColor.set(0,0,0))},t.prototype.dispose=function(){this._material.dispose(),e.prototype.dispose.call(this),this._attachedMeshParent.dispose()},t._CreateHemisphericLightMesh=function(e){var n=new ve.a("hemisphereLight",e),i=dr.CreateHemisphere(n.name,{segments:10,diameter:1},e);i.position.z=-.15,i.rotation.x=Math.PI/2,i.parent=n;var r=this._CreateLightLines(3,e);return r.parent=n,r.position.z,n.scaling.scaleInPlace(t._Scale),n.rotation.x=Math.PI/2,n},t._CreatePointLightMesh=function(e){var n=new ve.a("pointLight",e),i=ui.CreateSphere(n.name,{segments:10,diameter:1},e);return i.rotation.x=Math.PI/2,i.parent=n,this._CreateLightLines(5,e).parent=n,n.scaling.scaleInPlace(t._Scale),n.rotation.x=Math.PI/2,n},t._CreateSpotLightMesh=function(e){var n=new ve.a("spotLight",e);ui.CreateSphere(n.name,{segments:10,diameter:1},e).parent=n;var i=dr.CreateHemisphere(n.name,{segments:10,diameter:2},e);return i.parent=n,i.rotation.x=-Math.PI/2,this._CreateLightLines(2,e).parent=n,n.scaling.scaleInPlace(t._Scale),n.rotation.x=Math.PI/2,n},t._CreateDirectionalLightMesh=function(e){var n=new ve.a("directionalLight",e),i=new ve.a(n.name,e);i.parent=n,ui.CreateSphere(n.name,{diameter:1.2,segments:10},e).parent=i;var r=ve.a.CreateCylinder(n.name,6,.3,.3,6,1,e);r.parent=i,(o=r.clone(n.name)).scaling.y=.5,o.position.x+=1.25,(a=r.clone(n.name)).scaling.y=.5,a.position.x+=-1.25;var o,a,s=ve.a.CreateCylinder(n.name,1,0,.6,6,1,e);return s.position.y+=3,s.parent=i,(o=s.clone(n.name)).position.y=1.5,o.position.x+=1.25,(a=s.clone(n.name)).position.y=1.5,a.position.x+=-1.25,i.scaling.scaleInPlace(t._Scale),i.rotation.z=Math.PI/2,i.rotation.y=Math.PI/2,n},t._Scale=.007,t._CreateLightLines=function(e,t){var n=new ve.a("root",t);n.rotation.x=Math.PI/2;var i=new ve.a("linePivot",t);i.parent=n;var r=ve.a.CreateCylinder("line",2,.2,.3,6,1,t);if(r.position.y=r.scaling.y/2+1.2,r.parent=i,e<2)return i;for(var o=0;o<4;o++){(a=i.clone("lineParentClone")).rotation.z=Math.PI/4,a.rotation.y=Math.PI/2+Math.PI/2*o,a.getChildMeshes()[0].scaling.y=.5,a.getChildMeshes()[0].scaling.x=a.getChildMeshes()[0].scaling.z=.8,a.getChildMeshes()[0].position.y=a.getChildMeshes()[0].scaling.y/2+1.2}if(e<3)return n;for(o=0;o<4;o++){(a=i.clone("linePivotClone")).rotation.z=Math.PI/2,a.rotation.y=Math.PI/2*o}if(e<4)return n;for(o=0;o<4;o++){var a;(a=i.clone("linePivotClone")).rotation.z=Math.PI+Math.PI/4,a.rotation.y=Math.PI/2+Math.PI/2*o,a.getChildMeshes()[0].scaling.y=.5,a.getChildMeshes()[0].scaling.x=a.getChildMeshes()[0].scaling.z=.8,a.getChildMeshes()[0].position.y=a.getChildMeshes()[0].scaling.y/2+1.2}return e<5||((a=i.clone("linePivotClone")).rotation.z=Math.PI),n},t}(ri),mr=n(62),br="varying vec2 sampleCoord{X};";zt.a.IncludesShadersStore.kernelBlurVaryingDeclaration=br;var gr="vec4 pack(float depth)\n{\nconst vec4 bit_shift=vec4(255.0*255.0*255.0,255.0*255.0,255.0,1.0);\nconst vec4 bit_mask=vec4(0.0,1.0/255.0,1.0/255.0,1.0/255.0);\nvec4 res=fract(depth*bit_shift);\nres-=res.xxyz*bit_mask;\nreturn res;\n}\nfloat unpack(vec4 color)\n{\nconst vec4 bit_shift=vec4(1.0/(255.0*255.0*255.0),1.0/(255.0*255.0),1.0/255.0,1.0);\nreturn dot(color,bit_shift);\n}";zt.a.IncludesShadersStore.packingFunctions=gr;var vr="#ifdef DOF\nfactor=sampleCoC(sampleCoord{X});\ncomputedWeight=KERNEL_WEIGHT{X}*factor;\nsumOfWeights+=computedWeight;\n#else\ncomputedWeight=KERNEL_WEIGHT{X};\n#endif\n#ifdef PACKEDFLOAT\nblend+=unpack(texture2D(textureSampler,sampleCoord{X}))*computedWeight;\n#else\nblend+=texture2D(textureSampler,sampleCoord{X})*computedWeight;\n#endif";zt.a.IncludesShadersStore.kernelBlurFragment=vr;var yr="#ifdef DOF\nfactor=sampleCoC(sampleCenter+delta*KERNEL_DEP_OFFSET{X});\ncomputedWeight=KERNEL_DEP_WEIGHT{X}*factor;\nsumOfWeights+=computedWeight;\n#else\ncomputedWeight=KERNEL_DEP_WEIGHT{X};\n#endif\n#ifdef PACKEDFLOAT\nblend+=unpack(texture2D(textureSampler,sampleCenter+delta*KERNEL_DEP_OFFSET{X}))*computedWeight;\n#else\nblend+=texture2D(textureSampler,sampleCenter+delta*KERNEL_DEP_OFFSET{X})*computedWeight;\n#endif";zt.a.IncludesShadersStore.kernelBlurFragment2=yr;var Cr="\nuniform sampler2D textureSampler;\nuniform vec2 delta;\n\nvarying vec2 sampleCenter;\n#ifdef DOF\nuniform sampler2D circleOfConfusionSampler;\nuniform vec2 cameraMinMaxZ;\nfloat sampleDistance(const in vec2 offset) {\nfloat depth=texture2D(circleOfConfusionSampler,offset).g;\nreturn cameraMinMaxZ.x+(cameraMinMaxZ.y-cameraMinMaxZ.x)*depth;\n}\nfloat sampleCoC(const in vec2 offset) {\nfloat coc=texture2D(circleOfConfusionSampler,offset).r;\nreturn coc;\n}\n#endif\n#include<kernelBlurVaryingDeclaration>[0..varyingCount]\n#ifdef PACKEDFLOAT\n#include<packingFunctions>\n#endif\nvoid main(void)\n{\nfloat computedWeight=0.0;\n#ifdef PACKEDFLOAT\nfloat blend=0.;\n#else\nvec4 blend=vec4(0.);\n#endif\n#ifdef DOF\nfloat sumOfWeights=CENTER_WEIGHT;\nfloat factor=0.0;\n\n#ifdef PACKEDFLOAT\nblend+=unpack(texture2D(textureSampler,sampleCenter))*CENTER_WEIGHT;\n#else\nblend+=texture2D(textureSampler,sampleCenter)*CENTER_WEIGHT;\n#endif\n#endif\n#include<kernelBlurFragment>[0..varyingCount]\n#include<kernelBlurFragment2>[0..depCount]\n#ifdef PACKEDFLOAT\ngl_FragColor=pack(blend);\n#else\ngl_FragColor=blend;\n#endif\n#ifdef DOF\ngl_FragColor/=sumOfWeights;\n#endif\n}";zt.a.ShadersStore.kernelBlurPixelShader=Cr;var Ar="sampleCoord{X}=sampleCenter+delta*KERNEL_OFFSET{X};";zt.a.IncludesShadersStore.kernelBlurVertex=Ar;var xr="\nattribute vec2 position;\n\nuniform vec2 delta;\n\nvarying vec2 sampleCenter;\n#include<kernelBlurVaryingDeclaration>[0..varyingCount]\nconst vec2 madd=vec2(0.5,0.5);\nvoid main(void) {\nsampleCenter=(position*madd+madd);\n#include<kernelBlurVertex>[0..varyingCount]\ngl_Position=vec4(position,0.0,1.0);\n}";zt.a.ShadersStore.kernelBlurVertexShader=xr;var Sr=function(e){function t(t,n,i,r,o,a,s,c,l,u,p){void 0===a&&(a=nn.a.BILINEAR_SAMPLINGMODE),void 0===l&&(l=0),void 0===u&&(u=""),void 0===p&&(p=!1);var h=e.call(this,t,"kernelBlur",["delta","direction","cameraMinMaxZ"],["circleOfConfusionSampler"],r,o,a,s,c,null,l,"kernelBlur",{varyingCount:0,depCount:0},!0)||this;return h.direction=n,h.blockCompilation=p,h._packedFloat=!1,h._staticDefines="",h._staticDefines=u,h.onApplyObservable.add((function(e){h._outputTexture?e.setFloat2("delta",1/h._outputTexture.width*h.direction.x,1/h._outputTexture.height*h.direction.y):e.setFloat2("delta",1/h.width*h.direction.x,1/h.height*h.direction.y)})),h.kernel=i,h}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"kernel",{get:function(){return this._idealKernel},set:function(e){this._idealKernel!==e&&(e=Math.max(e,1),this._idealKernel=e,this._kernel=this._nearestBestKernel(e),this.blockCompilation||this._updateParameters())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"packedFloat",{get:function(){return this._packedFloat},set:function(e){this._packedFloat!==e&&(this._packedFloat=e,this.blockCompilation||this._updateParameters())},enumerable:!0,configurable:!0}),t.prototype.updateEffect=function(e,t,n,i,r,o){void 0===e&&(e=null),void 0===t&&(t=null),void 0===n&&(n=null),this._updateParameters(r,o)},t.prototype._updateParameters=function(t,n){for(var i=this._kernel,r=(i-1)/2,o=[],a=[],s=0,c=0;c<i;c++){var l=c/(i-1),u=this._gaussianWeight(2*l-1);o[c]=c-r,a[c]=u,s+=u}for(c=0;c<a.length;c++)a[c]/=s;var p=[],h=[],d=[];for(c=0;c<=r;c+=2){var f=Math.min(c+1,Math.floor(r));if(c===f)d.push({o:o[c],w:a[c]});else{var _=f===r,m=a[c]+a[f]*(_?.5:1),b=o[c]+1/(1+a[c]/a[f]);0===b?(d.push({o:o[c],w:a[c]}),d.push({o:o[c+1],w:a[c+1]})):(d.push({o:b,w:m}),d.push({o:-b,w:m}))}}for(c=0;c<d.length;c++)h[c]=d[c].o,p[c]=d[c].w;o=h,a=p;var g=this.getEngine().getCaps().maxVaryingVectors,v=Math.max(g,0)-1,y=Math.min(o.length,v),C="";C+=this._staticDefines,-1!=this._staticDefines.indexOf("DOF")&&(C+="#define CENTER_WEIGHT "+this._glslFloat(a[y-1])+"\r\n",y--);for(c=0;c<y;c++)C+="#define KERNEL_OFFSET"+c+" "+this._glslFloat(o[c])+"\r\n",C+="#define KERNEL_WEIGHT"+c+" "+this._glslFloat(a[c])+"\r\n";var A=0;for(c=v;c<o.length;c++)C+="#define KERNEL_DEP_OFFSET"+A+" "+this._glslFloat(o[c])+"\r\n",C+="#define KERNEL_DEP_WEIGHT"+A+" "+this._glslFloat(a[c])+"\r\n",A++;this.packedFloat&&(C+="#define PACKEDFLOAT 1"),this.blockCompilation=!1,e.prototype.updateEffect.call(this,C,null,null,{varyingCount:y,depCount:A},t,n)},t.prototype._nearestBestKernel=function(e){for(var t=Math.round(e),n=0,i=[t,t-1,t+1,t-2,t+2];n<i.length;n++){var r=i[n];if(r%2!=0&&Math.floor(r/2)%2==0&&r>0)return Math.max(r,3)}return Math.max(t,3)},t.prototype._gaussianWeight=function(e){var t=1/3,n=-e*e/(2*t*t);return 1/(Math.sqrt(2*Math.PI)*t)*Math.exp(n)},t.prototype._glslFloat=function(e,t){return void 0===t&&(t=8),e.toFixed(t).replace(/0+$/,"")},t}(Vt.a),Tr=function(e){function t(t,n,i,r,o,s,c){void 0===o&&(o=0),void 0===s&&(s=nn.a.BILINEAR_SAMPLINGMODE),void 0===c&&(c=!0);var l=e.call(this,t,n,i,r,!0,o,!1,s,c)||this;return l.scene=i,l.mirrorPlane=new Gn.a(0,1,0,1),l._transformMatrix=a.a.Zero(),l._mirrorMatrix=a.a.Zero(),l._adaptiveBlurKernel=0,l._blurKernelX=0,l._blurKernelY=0,l._blurRatio=1,l.ignoreCameraViewport=!0,l._updateGammaSpace(),l._imageProcessingConfigChangeObserver=i.imageProcessingConfiguration.onUpdateParameters.add((function(){l._updateGammaSpace})),l.onBeforeRenderObservable.add((function(){a.a.ReflectionToRef(l.mirrorPlane,l._mirrorMatrix),l._savedViewMatrix=i.getViewMatrix(),l._mirrorMatrix.multiplyToRef(l._savedViewMatrix,l._transformMatrix),i.setTransformMatrix(l._transformMatrix,i.getProjectionMatrix()),i.clipPlane=l.mirrorPlane,i.getEngine().cullBackFaces=!1,i._mirroredCameraPosition=a.e.TransformCoordinates(i.activeCamera.globalPosition,l._mirrorMatrix)})),l.onAfterRenderObservable.add((function(){i.setTransformMatrix(l._savedViewMatrix,i.getProjectionMatrix()),i.getEngine().cullBackFaces=!0,i._mirroredCameraPosition=null,i.clipPlane=null})),l}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"blurRatio",{get:function(){return this._blurRatio},set:function(e){this._blurRatio!==e&&(this._blurRatio=e,this._preparePostProcesses())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"adaptiveBlurKernel",{set:function(e){this._adaptiveBlurKernel=e,this._autoComputeBlurKernel()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"blurKernel",{set:function(e){this.blurKernelX=e,this.blurKernelY=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"blurKernelX",{get:function(){return this._blurKernelX},set:function(e){this._blurKernelX!==e&&(this._blurKernelX=e,this._preparePostProcesses())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"blurKernelY",{get:function(){return this._blurKernelY},set:function(e){this._blurKernelY!==e&&(this._blurKernelY=e,this._preparePostProcesses())},enumerable:!0,configurable:!0}),t.prototype._autoComputeBlurKernel=function(){var e=this.getScene().getEngine(),t=this.getRenderWidth()/e.getRenderWidth(),n=this.getRenderHeight()/e.getRenderHeight();this.blurKernelX=this._adaptiveBlurKernel*t,this.blurKernelY=this._adaptiveBlurKernel*n},t.prototype._onRatioRescale=function(){this._sizeRatio&&(this.resize(this._initialSizeParameter),this._adaptiveBlurKernel||this._preparePostProcesses()),this._adaptiveBlurKernel&&this._autoComputeBlurKernel()},t.prototype._updateGammaSpace=function(){this.gammaSpace=!this.scene.imageProcessingConfiguration.isEnabled||!this.scene.imageProcessingConfiguration.applyByPostProcess},t.prototype._preparePostProcesses=function(){if(this.clearPostProcesses(!0),this._blurKernelX&&this._blurKernelY){var e=this.getScene().getEngine(),t=e.getCaps().textureFloatRender?1:2;this._blurX=new Sr("horizontal blur",new a.d(1,0),this._blurKernelX,this._blurRatio,null,nn.a.BILINEAR_SAMPLINGMODE,e,!1,t),this._blurX.autoClear=!1,1===this._blurRatio&&this.samples<2&&this._texture?this._blurX.inputTexture=this._texture:this._blurX.alwaysForcePOT=!0,this._blurY=new Sr("vertical blur",new a.d(0,1),this._blurKernelY,this._blurRatio,null,nn.a.BILINEAR_SAMPLINGMODE,e,!1,t),this._blurY.autoClear=!1,this._blurY.alwaysForcePOT=1!==this._blurRatio,this.addPostProcess(this._blurX),this.addPostProcess(this._blurY)}else this._blurY&&(this.removePostProcess(this._blurY),this._blurY.dispose(),this._blurY=null),this._blurX&&(this.removePostProcess(this._blurX),this._blurX.dispose(),this._blurX=null)},t.prototype.clone=function(){var e=this.getScene();if(!e)return this;var n=this.getSize(),i=new t(this.name,n.width,e,this._renderTargetOptions.generateMipMaps,this._renderTargetOptions.type,this._renderTargetOptions.samplingMode,this._renderTargetOptions.generateDepthBuffer);return i.hasAlpha=this.hasAlpha,i.level=this.level,i.mirrorPlane=this.mirrorPlane.clone(),this.renderList&&(i.renderList=this.renderList.slice(0)),i},t.prototype.serialize=function(){if(!this.name)return null;var t=e.prototype.serialize.call(this);return t.mirrorPlane=this.mirrorPlane.asArray(),t},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.scene.imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingConfigChangeObserver)},t}(ln.a);nn.a._CreateMirror=function(e,t,n,i){return new Tr(e,t,n,i)};var Er=n(96),Pr=n(11),Or=n(39),Mr=n(44),Rr=n(17),Ir=" uniform vec4 vPrimaryColor;\n#ifdef USEHIGHLIGHTANDSHADOWCOLORS\nuniform vec4 vPrimaryColorShadow;\n#endif\nuniform float shadowLevel;\nuniform float alpha;\n#ifdef DIFFUSE\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef REFLECTION\nuniform vec2 vReflectionInfos;\nuniform mat4 reflectionMatrix;\nuniform vec3 vReflectionMicrosurfaceInfos;\n#endif\n#if defined(REFLECTIONFRESNEL) || defined(OPACITYFRESNEL)\nuniform vec3 vBackgroundCenter;\n#endif\n#ifdef REFLECTIONFRESNEL\nuniform vec4 vReflectionControl;\n#endif\n#if defined(REFLECTIONMAP_SPHERICAL) || defined(REFLECTIONMAP_PROJECTION) || defined(REFRACTION)\nuniform mat4 view;\n#endif";zt.a.IncludesShadersStore.backgroundFragmentDeclaration=Ir;var wr="layout(std140,column_major) uniform;\nuniform Material\n{\nuniform vec4 vPrimaryColor;\nuniform vec4 vPrimaryColorShadow;\nuniform vec2 vDiffuseInfos;\nuniform vec2 vReflectionInfos;\nuniform mat4 diffuseMatrix;\nuniform mat4 reflectionMatrix;\nuniform vec3 vReflectionMicrosurfaceInfos;\nuniform float fFovMultiplier;\nuniform float pointSize;\nuniform float shadowLevel;\nuniform float alpha;\n#if defined(REFLECTIONFRESNEL) || defined(OPACITYFRESNEL)\nuniform vec3 vBackgroundCenter;\n#endif\n#ifdef REFLECTIONFRESNEL\nuniform vec4 vReflectionControl;\n#endif\n};\nuniform Scene {\nmat4 viewProjection;\n#ifdef MULTIVIEW\nmat4 viewProjectionR;\n#endif\nmat4 view;\n};";zt.a.IncludesShadersStore.backgroundUboDeclaration=wr;n(171),n(56),n(57),n(102),n(97),n(83),n(84),n(78),n(98),n(87);var Dr="#ifdef TEXTURELODSUPPORT\n#extension GL_EXT_shader_texture_lod : enable\n#endif\nprecision highp float;\n#include<__decl__backgroundFragment>\n#define RECIPROCAL_PI2 0.15915494\n\nuniform vec3 vEyePosition;\n\nvarying vec3 vPositionW;\n#ifdef MAINUV1\nvarying vec2 vMainUV1;\n#endif\n#ifdef MAINUV2\nvarying vec2 vMainUV2;\n#endif\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef DIFFUSE\n#if DIFFUSEDIRECTUV == 1\n#define vDiffuseUV vMainUV1\n#elif DIFFUSEDIRECTUV == 2\n#define vDiffuseUV vMainUV2\n#else\nvarying vec2 vDiffuseUV;\n#endif\nuniform sampler2D diffuseSampler;\n#endif\n\n#ifdef REFLECTION\n#ifdef REFLECTIONMAP_3D\n#define sampleReflection(s,c) textureCube(s,c)\nuniform samplerCube reflectionSampler;\n#ifdef TEXTURELODSUPPORT\n#define sampleReflectionLod(s,c,l) textureCubeLodEXT(s,c,l)\n#else\nuniform samplerCube reflectionSamplerLow;\nuniform samplerCube reflectionSamplerHigh;\n#endif\n#else\n#define sampleReflection(s,c) texture2D(s,c)\nuniform sampler2D reflectionSampler;\n#ifdef TEXTURELODSUPPORT\n#define sampleReflectionLod(s,c,l) texture2DLodEXT(s,c,l)\n#else\nuniform samplerCube reflectionSamplerLow;\nuniform samplerCube reflectionSamplerHigh;\n#endif\n#endif\n#ifdef REFLECTIONMAP_SKYBOX\nvarying vec3 vPositionUVW;\n#else\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvarying vec3 vDirectionW;\n#endif\n#endif\n#include<reflectionFunction>\n#endif\n\n#ifndef FROMLINEARSPACE\n#define FROMLINEARSPACE;\n#endif\n\n#ifndef SHADOWONLY\n#define SHADOWONLY;\n#endif\n#include<imageProcessingDeclaration>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<helperFunctions>\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<imageProcessingFunctions>\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\n#ifdef REFLECTIONFRESNEL\n#define FRESNEL_MAXIMUM_ON_ROUGH 0.25\nvec3 fresnelSchlickEnvironmentGGX(float VdotN,vec3 reflectance0,vec3 reflectance90,float smoothness)\n{\n\nfloat weight=mix(FRESNEL_MAXIMUM_ON_ROUGH,1.0,smoothness);\nreturn reflectance0+weight*(reflectance90-reflectance0)*pow5(saturate(1.0-VdotN));\n}\n#endif\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(0.0,1.0,0.0);\n#endif\n\nfloat shadow=1.;\nfloat globalShadow=0.;\nfloat shadowLightCount=0.;\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef SHADOWINUSE\nglobalShadow/=shadowLightCount;\n#else\nglobalShadow=1.0;\n#endif\n\nvec4 reflectionColor=vec4(1.,1.,1.,1.);\n#ifdef REFLECTION\nvec3 reflectionVector=computeReflectionCoords(vec4(vPositionW,1.0),normalW);\n#ifdef REFLECTIONMAP_OPPOSITEZ\nreflectionVector.z*=-1.0;\n#endif\n\n#ifdef REFLECTIONMAP_3D\nvec3 reflectionCoords=reflectionVector;\n#else\nvec2 reflectionCoords=reflectionVector.xy;\n#ifdef REFLECTIONMAP_PROJECTION\nreflectionCoords/=reflectionVector.z;\n#endif\nreflectionCoords.y=1.0-reflectionCoords.y;\n#endif\n#ifdef REFLECTIONBLUR\nfloat reflectionLOD=vReflectionInfos.y;\n#ifdef TEXTURELODSUPPORT\n\nreflectionLOD=reflectionLOD*log2(vReflectionMicrosurfaceInfos.x)*vReflectionMicrosurfaceInfos.y+vReflectionMicrosurfaceInfos.z;\nreflectionColor=sampleReflectionLod(reflectionSampler,reflectionCoords,reflectionLOD);\n#else\nfloat lodReflectionNormalized=saturate(reflectionLOD);\nfloat lodReflectionNormalizedDoubled=lodReflectionNormalized*2.0;\nvec4 reflectionSpecularMid=sampleReflection(reflectionSampler,reflectionCoords);\nif(lodReflectionNormalizedDoubled<1.0){\nreflectionColor=mix(\nsampleReflection(reflectionSamplerHigh,reflectionCoords),\nreflectionSpecularMid,\nlodReflectionNormalizedDoubled\n);\n} else {\nreflectionColor=mix(\nreflectionSpecularMid,\nsampleReflection(reflectionSamplerLow,reflectionCoords),\nlodReflectionNormalizedDoubled-1.0\n);\n}\n#endif\n#else\nvec4 reflectionSample=sampleReflection(reflectionSampler,reflectionCoords);\nreflectionColor=reflectionSample;\n#endif\n#ifdef RGBDREFLECTION\nreflectionColor.rgb=fromRGBD(reflectionColor);\n#endif\n#ifdef GAMMAREFLECTION\nreflectionColor.rgb=toLinearSpace(reflectionColor.rgb);\n#endif\n#ifdef REFLECTIONBGR\nreflectionColor.rgb=reflectionColor.bgr;\n#endif\n\nreflectionColor.rgb*=vReflectionInfos.x;\n#endif\n\nvec3 diffuseColor=vec3(1.,1.,1.);\nfloat finalAlpha=alpha;\n#ifdef DIFFUSE\nvec4 diffuseMap=texture2D(diffuseSampler,vDiffuseUV);\n#ifdef GAMMADIFFUSE\ndiffuseMap.rgb=toLinearSpace(diffuseMap.rgb);\n#endif\n\ndiffuseMap.rgb*=vDiffuseInfos.y;\n#ifdef DIFFUSEHASALPHA\nfinalAlpha*=diffuseMap.a;\n#endif\ndiffuseColor=diffuseMap.rgb;\n#endif\n\n#ifdef REFLECTIONFRESNEL\nvec3 colorBase=diffuseColor;\n#else\nvec3 colorBase=reflectionColor.rgb*diffuseColor;\n#endif\ncolorBase=max(colorBase,0.0);\n\n#ifdef USERGBCOLOR\nvec3 finalColor=colorBase;\n#else\n#ifdef USEHIGHLIGHTANDSHADOWCOLORS\nvec3 mainColor=mix(vPrimaryColorShadow.rgb,vPrimaryColor.rgb,colorBase);\n#else\nvec3 mainColor=vPrimaryColor.rgb;\n#endif\nvec3 finalColor=colorBase*mainColor;\n#endif\n\n#ifdef REFLECTIONFRESNEL\nvec3 reflectionAmount=vReflectionControl.xxx;\nvec3 reflectionReflectance0=vReflectionControl.yyy;\nvec3 reflectionReflectance90=vReflectionControl.zzz;\nfloat VdotN=dot(normalize(vEyePosition),normalW);\nvec3 planarReflectionFresnel=fresnelSchlickEnvironmentGGX(saturate(VdotN),reflectionReflectance0,reflectionReflectance90,1.0);\nreflectionAmount*=planarReflectionFresnel;\n#ifdef REFLECTIONFALLOFF\nfloat reflectionDistanceFalloff=1.0-saturate(length(vPositionW.xyz-vBackgroundCenter)*vReflectionControl.w);\nreflectionDistanceFalloff*=reflectionDistanceFalloff;\nreflectionAmount*=reflectionDistanceFalloff;\n#endif\nfinalColor=mix(finalColor,reflectionColor.rgb,saturate(reflectionAmount));\n#endif\n#ifdef OPACITYFRESNEL\nfloat viewAngleToFloor=dot(normalW,normalize(vEyePosition-vBackgroundCenter));\n\nconst float startAngle=0.1;\nfloat fadeFactor=saturate(viewAngleToFloor/startAngle);\nfinalAlpha*=fadeFactor*fadeFactor;\n#endif\n\n#ifdef SHADOWINUSE\nfinalColor=mix(finalColor*shadowLevel,finalColor,globalShadow);\n#endif\n\nvec4 color=vec4(finalColor,finalAlpha);\n#include<fogFragment>\n#ifdef IMAGEPROCESSINGPOSTPROCESS\n\n\ncolor.rgb=clamp(color.rgb,0.,30.0);\n#else\n\ncolor=applyImageProcessing(color);\n#endif\n#ifdef PREMULTIPLYALPHA\n\ncolor.rgb*=color.a;\n#endif\n#ifdef NOISE\ncolor.rgb+=dither(vPositionW.xy,0.5);\ncolor=max(color,0.0);\n#endif\ngl_FragColor=color;\n}\n";zt.a.ShadersStore.backgroundPixelShader=Dr;var Lr="uniform mat4 view;\nuniform mat4 viewProjection;\nuniform float shadowLevel;\n#ifdef DIFFUSE\nuniform mat4 diffuseMatrix;\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef REFLECTION\nuniform vec2 vReflectionInfos;\nuniform mat4 reflectionMatrix;\nuniform vec3 vReflectionMicrosurfaceInfos;\nuniform float fFovMultiplier;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif";zt.a.IncludesShadersStore.backgroundVertexDeclaration=Lr;n(65),n(66),n(85),n(88),n(67),n(68),n(79),n(90),n(99);var Nr="precision highp float;\n#include<__decl__backgroundVertex>\n#include<helperFunctions>\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef MAINUV1\nvarying vec2 vMainUV1;\n#endif\n#ifdef MAINUV2\nvarying vec2 vMainUV2;\n#endif\n#if defined(DIFFUSE) && DIFFUSEDIRECTUV == 0\nvarying vec2 vDiffuseUV;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#ifdef REFLECTIONMAP_SKYBOX\nvarying vec3 vPositionUVW;\n#endif\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvarying vec3 vDirectionW;\n#endif\nvoid main(void) {\n#ifdef REFLECTIONMAP_SKYBOX\nvPositionUVW=position;\n#endif\n#include<instancesVertex>\n#include<bonesVertex>\n#ifdef MULTIVIEW\nif (gl_ViewID_OVR == 0u) {\ngl_Position=viewProjection*finalWorld*vec4(position,1.0);\n} else {\ngl_Position=viewProjectionR*finalWorld*vec4(position,1.0);\n}\n#else\ngl_Position=viewProjection*finalWorld*vec4(position,1.0);\n#endif\nvec4 worldPos=finalWorld*vec4(position,1.0);\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nmat3 normalWorld=mat3(finalWorld);\n#ifdef NONUNIFORMSCALING\nnormalWorld=transposeMat3(inverseMat3(normalWorld));\n#endif\nvNormalW=normalize(normalWorld*normal);\n#endif\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvDirectionW=normalize(vec3(finalWorld*vec4(position,0.0)));\n#ifdef EQUIRECTANGULAR_RELFECTION_FOV\nmat3 screenToWorld=inverseMat3(mat3(finalWorld*viewProjection));\nvec3 segment=mix(vDirectionW,screenToWorld*vec3(0.0,0.0,1.0),abs(fFovMultiplier-1.0));\nif (fFovMultiplier<=1.0) {\nvDirectionW=normalize(segment);\n} else {\nvDirectionW=normalize(vDirectionW+(vDirectionW-segment));\n}\n#endif\n#endif\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef MAINUV1\nvMainUV1=uv;\n#endif\n#ifdef MAINUV2\nvMainUV2=uv2;\n#endif\n#if defined(DIFFUSE) && DIFFUSEDIRECTUV == 0\nif (vDiffuseInfos.x == 0.)\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";zt.a.ShadersStore.backgroundVertexShader=Nr;var Fr=n(41),Br=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.DIFFUSEDIRECTUV=0,t.GAMMADIFFUSE=!1,t.DIFFUSEHASALPHA=!1,t.OPACITYFRESNEL=!1,t.REFLECTIONBLUR=!1,t.REFLECTIONFRESNEL=!1,t.REFLECTIONFALLOFF=!1,t.TEXTURELODSUPPORT=!1,t.PREMULTIPLYALPHA=!1,t.USERGBCOLOR=!1,t.USEHIGHLIGHTANDSHADOWCOLORS=!1,t.NOISE=!1,t.REFLECTIONBGR=!1,t.IMAGEPROCESSING=!1,t.VIGNETTE=!1,t.VIGNETTEBLENDMODEMULTIPLY=!1,t.VIGNETTEBLENDMODEOPAQUE=!1,t.TONEMAPPING=!1,t.TONEMAPPING_ACES=!1,t.CONTRAST=!1,t.COLORCURVES=!1,t.COLORGRADING=!1,t.COLORGRADING3D=!1,t.SAMPLER3DGREENDEPTH=!1,t.SAMPLER3DBGRMAP=!1,t.IMAGEPROCESSINGPOSTPROCESS=!1,t.EXPOSURE=!1,t.MULTIVIEW=!1,t.REFLECTION=!1,t.REFLECTIONMAP_3D=!1,t.REFLECTIONMAP_SPHERICAL=!1,t.REFLECTIONMAP_PLANAR=!1,t.REFLECTIONMAP_CUBIC=!1,t.REFLECTIONMAP_PROJECTION=!1,t.REFLECTIONMAP_SKYBOX=!1,t.REFLECTIONMAP_EXPLICIT=!1,t.REFLECTIONMAP_EQUIRECTANGULAR=!1,t.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!1,t.REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED=!1,t.INVERTCUBICMAP=!1,t.REFLECTIONMAP_OPPOSITEZ=!1,t.LODINREFLECTIONALPHA=!1,t.GAMMAREFLECTION=!1,t.RGBDREFLECTION=!1,t.EQUIRECTANGULAR_RELFECTION_FOV=!1,t.MAINUV1=!1,t.MAINUV2=!1,t.UV1=!1,t.UV2=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.POINTSIZE=!1,t.FOG=!1,t.NORMAL=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.SHADOWFLOAT=!1,t.rebuild(),t}return Object(p.d)(t,e),t}(Or.a),kr=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.primaryColor=s.a.White(),i._primaryColorShadowLevel=0,i._primaryColorHighlightLevel=0,i.reflectionTexture=null,i.reflectionBlur=0,i.diffuseTexture=null,i._shadowLights=null,i.shadowLights=null,i.shadowLevel=0,i.sceneCenter=a.e.Zero(),i.opacityFresnel=!0,i.reflectionFresnel=!1,i.reflectionFalloffDistance=0,i.reflectionAmount=1,i.reflectionReflectance0=.05,i.reflectionReflectance90=.5,i.useRGBColor=!0,i.enableNoise=!1,i._fovMultiplier=1,i.useEquirectangularFOV=!1,i._maxSimultaneousLights=4,i.maxSimultaneousLights=4,i._imageProcessingObserver=null,i.switchToBGR=!1,i._renderTargets=new qn.a(16),i._reflectionControls=a.f.Zero(),i._white=s.a.White(),i._primaryShadowColor=s.a.Black(),i._primaryHighlightColor=s.a.Black(),i._attachImageProcessingConfiguration(null),i.getRenderTargetTextures=function(){return i._renderTargets.reset(),i._diffuseTexture&&i._diffuseTexture.isRenderTarget&&i._renderTargets.push(i._diffuseTexture),i._reflectionTexture&&i._reflectionTexture.isRenderTarget&&i._renderTargets.push(i._reflectionTexture),i._renderTargets},i}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"_perceptualColor",{get:function(){return this.__perceptualColor},set:function(e){this.__perceptualColor=e,this._computePrimaryColorFromPerceptualColor(),this._markAllSubMeshesAsLightsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"primaryColorShadowLevel",{get:function(){return this._primaryColorShadowLevel},set:function(e){this._primaryColorShadowLevel=e,this._computePrimaryColors(),this._markAllSubMeshesAsLightsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"primaryColorHighlightLevel",{get:function(){return this._primaryColorHighlightLevel},set:function(e){this._primaryColorHighlightLevel=e,this._computePrimaryColors(),this._markAllSubMeshesAsLightsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"reflectionStandardFresnelWeight",{set:function(e){var n=e;n<.5?(n*=2,this.reflectionReflectance0=t.StandardReflectance0*n,this.reflectionReflectance90=t.StandardReflectance90*n):(n=2*n-1,this.reflectionReflectance0=t.StandardReflectance0+(1-t.StandardReflectance0)*n,this.reflectionReflectance90=t.StandardReflectance90+(1-t.StandardReflectance90)*n)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fovMultiplier",{get:function(){return this._fovMultiplier},set:function(e){isNaN(e)&&(e=1),this._fovMultiplier=Math.max(0,Math.min(2,e))},enumerable:!0,configurable:!0}),t.prototype._attachImageProcessingConfiguration=function(e){var t=this;e!==this._imageProcessingConfiguration&&(this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),this._imageProcessingConfiguration=e||this.getScene().imageProcessingConfiguration,this._imageProcessingConfiguration&&(this._imageProcessingObserver=this._imageProcessingConfiguration.onUpdateParameters.add((function(){t._computePrimaryColorFromPerceptualColor(),t._markAllSubMeshesAsImageProcessingDirty()}))))},Object.defineProperty(t.prototype,"imageProcessingConfiguration",{get:function(){return this._imageProcessingConfiguration},set:function(e){this._attachImageProcessingConfiguration(e),this._markAllSubMeshesAsTexturesDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraColorCurvesEnabled",{get:function(){return this.imageProcessingConfiguration.colorCurvesEnabled},set:function(e){this.imageProcessingConfiguration.colorCurvesEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraColorGradingEnabled",{get:function(){return this.imageProcessingConfiguration.colorGradingEnabled},set:function(e){this.imageProcessingConfiguration.colorGradingEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraToneMappingEnabled",{get:function(){return this._imageProcessingConfiguration.toneMappingEnabled},set:function(e){this._imageProcessingConfiguration.toneMappingEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraExposure",{get:function(){return this._imageProcessingConfiguration.exposure},set:function(e){this._imageProcessingConfiguration.exposure=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraContrast",{get:function(){return this._imageProcessingConfiguration.contrast},set:function(e){this._imageProcessingConfiguration.contrast=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraColorGradingTexture",{get:function(){return this._imageProcessingConfiguration.colorGradingTexture},set:function(e){this.imageProcessingConfiguration.colorGradingTexture=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraColorCurves",{get:function(){return this.imageProcessingConfiguration.colorCurves},set:function(e){this.imageProcessingConfiguration.colorCurves=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"hasRenderTargetTextures",{get:function(){return!(!this._diffuseTexture||!this._diffuseTexture.isRenderTarget)||!(!this._reflectionTexture||!this._reflectionTexture.isRenderTarget)},enumerable:!0,configurable:!0}),t.prototype.needAlphaTesting=function(){return!0},t.prototype.needAlphaBlending=function(){return this.alpha<0||null!=this._diffuseTexture&&this._diffuseTexture.hasAlpha},t.prototype.isReadyForSubMesh=function(e,t,n){var i=this;if(void 0===n&&(n=!1),t.effect&&this.isFrozen&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new Br);var r=this.getScene(),o=t._materialDefines;if(!this.checkReadyOnEveryCall&&t.effect&&o._renderId===r.getRenderId())return!0;var a=r.getEngine();if(Pr.a.PrepareDefinesForLights(r,e,o,!1,this._maxSimultaneousLights),o._needNormals=!0,Pr.a.PrepareDefinesForMultiview(r,o),o._areTexturesDirty){if(o._needUVs=!1,r.texturesEnabled){if(r.getEngine().getCaps().textureLOD&&(o.TEXTURELODSUPPORT=!0),this._diffuseTexture&&Rr.a.DiffuseTextureEnabled){if(!this._diffuseTexture.isReadyOrNotBlocking())return!1;Pr.a.PrepareDefinesForMergedUV(this._diffuseTexture,o,"DIFFUSE"),o.DIFFUSEHASALPHA=this._diffuseTexture.hasAlpha,o.GAMMADIFFUSE=this._diffuseTexture.gammaSpace,o.OPACITYFRESNEL=this._opacityFresnel}else o.DIFFUSE=!1,o.DIFFUSEHASALPHA=!1,o.GAMMADIFFUSE=!1,o.OPACITYFRESNEL=!1;var s=this._reflectionTexture;if(s&&Rr.a.ReflectionTextureEnabled){if(!s.isReadyOrNotBlocking())return!1;switch(o.REFLECTION=!0,o.GAMMAREFLECTION=s.gammaSpace,o.RGBDREFLECTION=s.isRGBD,o.REFLECTIONBLUR=this._reflectionBlur>0,o.REFLECTIONMAP_OPPOSITEZ=this.getScene().useRightHandedSystem?!s.invertZ:s.invertZ,o.LODINREFLECTIONALPHA=s.lodLevelInAlpha,o.EQUIRECTANGULAR_RELFECTION_FOV=this.useEquirectangularFOV,o.REFLECTIONBGR=this.switchToBGR,s.coordinatesMode===nn.a.INVCUBIC_MODE&&(o.INVERTCUBICMAP=!0),o.REFLECTIONMAP_3D=s.isCube,s.coordinatesMode){case nn.a.EXPLICIT_MODE:o.REFLECTIONMAP_EXPLICIT=!0;break;case nn.a.PLANAR_MODE:o.REFLECTIONMAP_PLANAR=!0;break;case nn.a.PROJECTION_MODE:o.REFLECTIONMAP_PROJECTION=!0;break;case nn.a.SKYBOX_MODE:o.REFLECTIONMAP_SKYBOX=!0;break;case nn.a.SPHERICAL_MODE:o.REFLECTIONMAP_SPHERICAL=!0;break;case nn.a.EQUIRECTANGULAR_MODE:o.REFLECTIONMAP_EQUIRECTANGULAR=!0;break;case nn.a.FIXED_EQUIRECTANGULAR_MODE:o.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!0;break;case nn.a.FIXED_EQUIRECTANGULAR_MIRRORED_MODE:o.REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED=!0;break;case nn.a.CUBIC_MODE:case nn.a.INVCUBIC_MODE:default:o.REFLECTIONMAP_CUBIC=!0}this.reflectionFresnel?(o.REFLECTIONFRESNEL=!0,o.REFLECTIONFALLOFF=this.reflectionFalloffDistance>0,this._reflectionControls.x=this.reflectionAmount,this._reflectionControls.y=this.reflectionReflectance0,this._reflectionControls.z=this.reflectionReflectance90,this._reflectionControls.w=1/this.reflectionFalloffDistance):(o.REFLECTIONFRESNEL=!1,o.REFLECTIONFALLOFF=!1)}else o.REFLECTION=!1,o.REFLECTIONFRESNEL=!1,o.REFLECTIONFALLOFF=!1,o.REFLECTIONBLUR=!1,o.REFLECTIONMAP_3D=!1,o.REFLECTIONMAP_SPHERICAL=!1,o.REFLECTIONMAP_PLANAR=!1,o.REFLECTIONMAP_CUBIC=!1,o.REFLECTIONMAP_PROJECTION=!1,o.REFLECTIONMAP_SKYBOX=!1,o.REFLECTIONMAP_EXPLICIT=!1,o.REFLECTIONMAP_EQUIRECTANGULAR=!1,o.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!1,o.REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED=!1,o.INVERTCUBICMAP=!1,o.REFLECTIONMAP_OPPOSITEZ=!1,o.LODINREFLECTIONALPHA=!1,o.GAMMAREFLECTION=!1,o.RGBDREFLECTION=!1}o.PREMULTIPLYALPHA=7===this.alphaMode||8===this.alphaMode,o.USERGBCOLOR=this._useRGBColor,o.NOISE=this._enableNoise}if(o._areLightsDirty&&(o.USEHIGHLIGHTANDSHADOWCOLORS=!this._useRGBColor&&(0!==this._primaryColorShadowLevel||0!==this._primaryColorHighlightLevel)),o._areImageProcessingDirty&&this._imageProcessingConfiguration){if(!this._imageProcessingConfiguration.isReady())return!1;this._imageProcessingConfiguration.prepareDefines(o)}if(Pr.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),o),Pr.a.PrepareDefinesForFrameBoundValues(r,a,o,n),Pr.a.PrepareDefinesForAttributes(e,o,!1,!0,!1)&&e&&(r.getEngine().getCaps().standardDerivatives||e.isVerticesDataPresent(Pn.b.NormalKind)||(e.createNormals(!0),m.a.Warn("BackgroundMaterial: Normals have been created for the mesh: "+e.name))),o.isDirty){o.markAsProcessed(),r.resetCachedMaterial();var c=new Fr.a;o.FOG&&c.addFallback(0,"FOG"),o.POINTSIZE&&c.addFallback(1,"POINTSIZE"),o.MULTIVIEW&&c.addFallback(0,"MULTIVIEW"),Pr.a.HandleFallbacksForShadows(o,c,this._maxSimultaneousLights);var l=[Pn.b.PositionKind];o.NORMAL&&l.push(Pn.b.NormalKind),o.UV1&&l.push(Pn.b.UVKind),o.UV2&&l.push(Pn.b.UV2Kind),Pr.a.PrepareAttributesForBones(l,e,o,c),Pr.a.PrepareAttributesForInstances(l,o);var u=["world","view","viewProjection","vEyePosition","vLightsType","vFogInfos","vFogColor","pointSize","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","mBones","vPrimaryColor","vPrimaryColorShadow","vReflectionInfos","reflectionMatrix","vReflectionMicrosurfaceInfos","fFovMultiplier","shadowLevel","alpha","vBackgroundCenter","vReflectionControl","vDiffuseInfos","diffuseMatrix"],p=["diffuseSampler","reflectionSampler","reflectionSamplerLow","reflectionSamplerHigh"],h=["Material","Scene"];Cn.a&&(Cn.a.PrepareUniforms(u,o),Cn.a.PrepareSamplers(p,o)),Pr.a.PrepareUniformsAndSamplersList({uniformsNames:u,uniformBuffersNames:h,samplers:p,defines:o,maxSimultaneousLights:this._maxSimultaneousLights});var d=o.toString();t.setEffect(r.getEngine().createEffect("background",{attributes:l,uniformsNames:u,uniformBuffersNames:h,samplers:p,defines:d,fallbacks:c,onCompiled:function(e){i.onCompiled&&i.onCompiled(e),i.bindSceneUniformBuffer(e,r.getSceneUniformBuffer())},onError:this.onError,indexParameters:{maxSimultaneousLights:this._maxSimultaneousLights}},a),o),this.buildUniformLayout()}return!(!t.effect||!t.effect.isReady())&&(o._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype._computePrimaryColorFromPerceptualColor=function(){this.__perceptualColor&&(this._primaryColor.copyFrom(this.__perceptualColor),this._primaryColor.toLinearSpaceToRef(this._primaryColor),this._imageProcessingConfiguration&&this._primaryColor.scaleToRef(1/this._imageProcessingConfiguration.exposure,this._primaryColor),this._computePrimaryColors())},t.prototype._computePrimaryColors=function(){0===this._primaryColorShadowLevel&&0===this._primaryColorHighlightLevel||(this._primaryColor.scaleToRef(this._primaryColorShadowLevel,this._primaryShadowColor),this._primaryColor.subtractToRef(this._primaryShadowColor,this._primaryShadowColor),this._white.subtractToRef(this._primaryColor,this._primaryHighlightColor),this._primaryHighlightColor.scaleToRef(this._primaryColorHighlightLevel,this._primaryHighlightColor),this._primaryColor.addToRef(this._primaryHighlightColor,this._primaryHighlightColor))},t.prototype.buildUniformLayout=function(){this._uniformBuffer.addUniform("vPrimaryColor",4),this._uniformBuffer.addUniform("vPrimaryColorShadow",4),this._uniformBuffer.addUniform("vDiffuseInfos",2),this._uniformBuffer.addUniform("vReflectionInfos",2),this._uniformBuffer.addUniform("diffuseMatrix",16),this._uniformBuffer.addUniform("reflectionMatrix",16),this._uniformBuffer.addUniform("vReflectionMicrosurfaceInfos",3),this._uniformBuffer.addUniform("fFovMultiplier",1),this._uniformBuffer.addUniform("pointSize",1),this._uniformBuffer.addUniform("shadowLevel",1),this._uniformBuffer.addUniform("alpha",1),this._uniformBuffer.addUniform("vBackgroundCenter",3),this._uniformBuffer.addUniform("vReflectionControl",4),this._uniformBuffer.create()},t.prototype.unbind=function(){this._diffuseTexture&&this._diffuseTexture.isRenderTarget&&this._uniformBuffer.setTexture("diffuseSampler",null),this._reflectionTexture&&this._reflectionTexture.isRenderTarget&&this._uniformBuffer.setTexture("reflectionSampler",null),e.prototype.unbind.call(this)},t.prototype.bindOnlyWorldMatrix=function(e){this._activeEffect.setMatrix("world",e)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;if(o){this._activeEffect=o,this.bindOnlyWorldMatrix(e),Pr.a.BindBonesParameters(t,this._activeEffect);var a=this._mustRebind(i,o,t.visibility);if(a){this._uniformBuffer.bindToEffect(o,"Material"),this.bindViewProjection(o);var s=this._reflectionTexture;this._uniformBuffer.useUbo&&this.isFrozen&&this._uniformBuffer.isSync||(i.texturesEnabled&&(this._diffuseTexture&&Rr.a.DiffuseTextureEnabled&&(this._uniformBuffer.updateFloat2("vDiffuseInfos",this._diffuseTexture.coordinatesIndex,this._diffuseTexture.level),Pr.a.BindTextureMatrix(this._diffuseTexture,this._uniformBuffer,"diffuse")),s&&Rr.a.ReflectionTextureEnabled&&(this._uniformBuffer.updateMatrix("reflectionMatrix",s.getReflectionTextureMatrix()),this._uniformBuffer.updateFloat2("vReflectionInfos",s.level,this._reflectionBlur),this._uniformBuffer.updateFloat3("vReflectionMicrosurfaceInfos",s.getSize().width,s.lodGenerationScale,s.lodGenerationOffset))),this.shadowLevel>0&&this._uniformBuffer.updateFloat("shadowLevel",this.shadowLevel),this._uniformBuffer.updateFloat("alpha",this.alpha),this.pointsCloud&&this._uniformBuffer.updateFloat("pointSize",this.pointSize),r.USEHIGHLIGHTANDSHADOWCOLORS?(this._uniformBuffer.updateColor4("vPrimaryColor",this._primaryHighlightColor,1),this._uniformBuffer.updateColor4("vPrimaryColorShadow",this._primaryShadowColor,1)):this._uniformBuffer.updateColor4("vPrimaryColor",this._primaryColor,1)),this._uniformBuffer.updateFloat("fFovMultiplier",this._fovMultiplier),i.texturesEnabled&&(this._diffuseTexture&&Rr.a.DiffuseTextureEnabled&&this._uniformBuffer.setTexture("diffuseSampler",this._diffuseTexture),s&&Rr.a.ReflectionTextureEnabled&&(r.REFLECTIONBLUR&&r.TEXTURELODSUPPORT?this._uniformBuffer.setTexture("reflectionSampler",s):r.REFLECTIONBLUR?(this._uniformBuffer.setTexture("reflectionSampler",s._lodTextureMid||s),this._uniformBuffer.setTexture("reflectionSamplerLow",s._lodTextureLow||s),this._uniformBuffer.setTexture("reflectionSamplerHigh",s._lodTextureHigh||s)):this._uniformBuffer.setTexture("reflectionSampler",s),r.REFLECTIONFRESNEL&&(this._uniformBuffer.updateFloat3("vBackgroundCenter",this.sceneCenter.x,this.sceneCenter.y,this.sceneCenter.z),this._uniformBuffer.updateFloat4("vReflectionControl",this._reflectionControls.x,this._reflectionControls.y,this._reflectionControls.z,this._reflectionControls.w)))),Pr.a.BindClipPlane(this._activeEffect,i),Pr.a.BindEyePosition(o,i)}!a&&this.isFrozen||(i.lightsEnabled&&Pr.a.BindLights(i,t,this._activeEffect,r,this._maxSimultaneousLights,!1),this.bindView(o),Pr.a.BindFogParameters(i,t,this._activeEffect,!0),this._imageProcessingConfiguration&&this._imageProcessingConfiguration.bind(this._activeEffect)),this._uniformBuffer.update(),this._afterBind(t,this._activeEffect)}}},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||(this._reflectionTexture===t||this._diffuseTexture===t)},t.prototype.dispose=function(t,n){void 0===t&&(t=!1),void 0===n&&(n=!1),n&&(this.diffuseTexture&&this.diffuseTexture.dispose(),this.reflectionTexture&&this.reflectionTexture.dispose()),this._renderTargets.dispose(),this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return Fe.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=Fe.a.Serialize(this);return e.customType="BABYLON.BackgroundMaterial",e},t.prototype.getClassName=function(){return"BackgroundMaterial"},t.Parse=function(e,n,i){return Fe.a.Parse((function(){return new t(e.name,n)}),e,n,i)},t.StandardReflectance0=.05,t.StandardReflectance90=.5,Object(p.c)([Object(Fe.e)()],t.prototype,"_primaryColor",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"primaryColor",void 0),Object(p.c)([Object(Fe.e)()],t.prototype,"__perceptualColor",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_primaryColorShadowLevel",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_primaryColorHighlightLevel",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"primaryColorHighlightLevel",null),Object(p.c)([Object(Fe.m)()],t.prototype,"_reflectionTexture",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"reflectionTexture",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_reflectionBlur",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"reflectionBlur",void 0),Object(p.c)([Object(Fe.m)()],t.prototype,"_diffuseTexture",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"shadowLights",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_shadowLevel",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"shadowLevel",void 0),Object(p.c)([Object(Fe.o)()],t.prototype,"_sceneCenter",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"sceneCenter",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_opacityFresnel",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"opacityFresnel",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_reflectionFresnel",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"reflectionFresnel",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_reflectionFalloffDistance",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"reflectionFalloffDistance",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_reflectionAmount",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"reflectionAmount",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_reflectionReflectance0",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"reflectionReflectance0",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_reflectionReflectance90",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"reflectionReflectance90",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_useRGBColor",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"useRGBColor",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_enableNoise",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"enableNoise",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_maxSimultaneousLights",void 0),Object(p.c)([Object(Fe.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"maxSimultaneousLights",void 0),Object(p.c)([Object(Fe.i)()],t.prototype,"_imageProcessingConfiguration",void 0),t}(Mr.a);c.a.RegisteredTypes["BABYLON.BackgroundMaterial"]=kr;var Vr=function(){function e(t,n){var i=this;this._errorHandler=function(e,t){i.onErrorObservable.notifyObservers({message:e,exception:t})},this._options=Object(p.a)(Object(p.a)({},e._getDefaultOptions()),t),this._scene=n,this.onErrorObservable=new o.c,this._setupBackground(),this._setupImageProcessing()}return e._getDefaultOptions=function(){return{createGround:!0,groundSize:15,groundTexture:this._groundTextureCDNUrl,groundColor:new s.a(.2,.2,.3).toLinearSpace().scale(3),groundOpacity:.9,enableGroundShadow:!0,groundShadowLevel:.5,enableGroundMirror:!1,groundMirrorSizeRatio:.3,groundMirrorBlurKernel:64,groundMirrorAmount:1,groundMirrorFresnelWeight:1,groundMirrorFallOffDistance:0,groundMirrorTextureType:0,groundYBias:1e-5,createSkybox:!0,skyboxSize:20,skyboxTexture:this._skyboxTextureCDNUrl,skyboxColor:new s.a(.2,.2,.3).toLinearSpace().scale(3),backgroundYRotation:0,sizeAuto:!0,rootPosition:a.e.Zero(),setupImageProcessing:!0,environmentTexture:this._environmentTextureCDNUrl,cameraExposure:.8,cameraContrast:1.2,toneMappingEnabled:!0}},Object.defineProperty(e.prototype,"rootMesh",{get:function(){return this._rootMesh},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"skybox",{get:function(){return this._skybox},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"skyboxTexture",{get:function(){return this._skyboxTexture},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"skyboxMaterial",{get:function(){return this._skyboxMaterial},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"ground",{get:function(){return this._ground},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"groundTexture",{get:function(){return this._groundTexture},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"groundMirror",{get:function(){return this._groundMirror},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"groundMirrorRenderList",{get:function(){return this._groundMirror?this._groundMirror.renderList:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"groundMaterial",{get:function(){return this._groundMaterial},enumerable:!0,configurable:!0}),e.prototype.updateOptions=function(e){var t=Object(p.a)(Object(p.a)({},this._options),e);this._ground&&!t.createGround&&(this._ground.dispose(),this._ground=null),this._groundMaterial&&!t.createGround&&(this._groundMaterial.dispose(),this._groundMaterial=null),this._groundTexture&&this._options.groundTexture!=t.groundTexture&&(this._groundTexture.dispose(),this._groundTexture=null),this._skybox&&!t.createSkybox&&(this._skybox.dispose(),this._skybox=null),this._skyboxMaterial&&!t.createSkybox&&(this._skyboxMaterial.dispose(),this._skyboxMaterial=null),this._skyboxTexture&&this._options.skyboxTexture!=t.skyboxTexture&&(this._skyboxTexture.dispose(),this._skyboxTexture=null),this._groundMirror&&!t.enableGroundMirror&&(this._groundMirror.dispose(),this._groundMirror=null),this._scene.environmentTexture&&this._options.environmentTexture!=t.environmentTexture&&this._scene.environmentTexture.dispose(),this._options=t,this._setupBackground(),this._setupImageProcessing()},e.prototype.setMainColor=function(e){this.groundMaterial&&(this.groundMaterial.primaryColor=e),this.skyboxMaterial&&(this.skyboxMaterial.primaryColor=e),this.groundMirror&&(this.groundMirror.clearColor=new s.b(e.r,e.g,e.b,1))},e.prototype._setupImageProcessing=function(){this._options.setupImageProcessing&&(this._scene.imageProcessingConfiguration.contrast=this._options.cameraContrast,this._scene.imageProcessingConfiguration.exposure=this._options.cameraExposure,this._scene.imageProcessingConfiguration.toneMappingEnabled=this._options.toneMappingEnabled,this._setupEnvironmentTexture())},e.prototype._setupEnvironmentTexture=function(){if(!this._scene.environmentTexture)if(this._options.environmentTexture instanceof mr.a)this._scene.environmentTexture=this._options.environmentTexture;else{var e=Er.a.CreateFromPrefilteredData(this._options.environmentTexture,this._scene);this._scene.environmentTexture=e}},e.prototype._setupBackground=function(){this._rootMesh||(this._rootMesh=new ve.a("BackgroundHelper",this._scene)),this._rootMesh.rotation.y=this._options.backgroundYRotation;var e=this._getSceneSize();this._options.createGround&&(this._setupGround(e),this._setupGroundMaterial(),this._setupGroundDiffuseTexture(),this._options.enableGroundMirror&&this._setupGroundMirrorTexture(e),this._setupMirrorInGroundMaterial()),this._options.createSkybox&&(this._setupSkybox(e),this._setupSkyboxMaterial(),this._setupSkyboxReflectionTexture()),this._rootMesh.position.x=e.rootPosition.x,this._rootMesh.position.z=e.rootPosition.z,this._rootMesh.position.y=e.rootPosition.y},e.prototype._getSceneSize=function(){var e=this,t=this._options.groundSize,n=this._options.skyboxSize,i=this._options.rootPosition;if(!this._scene.meshes||1===this._scene.meshes.length)return{groundSize:t,skyboxSize:n,rootPosition:i};var r=this._scene.getWorldExtends((function(t){return t!==e._ground&&t!==e._rootMesh&&t!==e._skybox})),o=r.max.subtract(r.min);if(this._options.sizeAuto){this._scene.activeCamera instanceof bt&&this._scene.activeCamera.upperRadiusLimit&&(n=t=2*this._scene.activeCamera.upperRadiusLimit);var a=o.length();a>t&&(n=t=2*a),t*=1.1,n*=1.5,(i=r.min.add(o.scale(.5))).y=r.min.y-this._options.groundYBias}return{groundSize:t,skyboxSize:n,rootPosition:i}},e.prototype._setupGround=function(e){var t=this;this._ground&&!this._ground.isDisposed()||(this._ground=ve.a.CreatePlane("BackgroundPlane",e.groundSize,this._scene),this._ground.rotation.x=Math.PI/2,this._ground.parent=this._rootMesh,this._ground.onDisposeObservable.add((function(){t._ground=null}))),this._ground.receiveShadows=this._options.enableGroundShadow},e.prototype._setupGroundMaterial=function(){this._groundMaterial||(this._groundMaterial=new kr("BackgroundPlaneMaterial",this._scene)),this._groundMaterial.alpha=this._options.groundOpacity,this._groundMaterial.alphaMode=8,this._groundMaterial.shadowLevel=this._options.groundShadowLevel,this._groundMaterial.primaryColor=this._options.groundColor,this._groundMaterial.useRGBColor=!1,this._groundMaterial.enableNoise=!0,this._ground&&(this._ground.material=this._groundMaterial)},e.prototype._setupGroundDiffuseTexture=function(){if(this._groundMaterial&&!this._groundTexture)if(this._options.groundTexture instanceof mr.a)this._groundMaterial.diffuseTexture=this._options.groundTexture;else{var e=new nn.a(this._options.groundTexture,this._scene,void 0,void 0,void 0,void 0,this._errorHandler);e.gammaSpace=!1,e.hasAlpha=!0,this._groundMaterial.diffuseTexture=e}},e.prototype._setupGroundMirrorTexture=function(e){var t=nn.a.CLAMP_ADDRESSMODE;if(!this._groundMirror&&(this._groundMirror=new Tr("BackgroundPlaneMirrorTexture",{ratio:this._options.groundMirrorSizeRatio},this._scene,!1,this._options.groundMirrorTextureType,nn.a.BILINEAR_SAMPLINGMODE,!0),this._groundMirror.mirrorPlane=new Gn.a(0,-1,0,e.rootPosition.y),this._groundMirror.anisotropicFilteringLevel=1,this._groundMirror.wrapU=t,this._groundMirror.wrapV=t,this._groundMirror.gammaSpace=!1,this._groundMirror.renderList))for(var n=0;n<this._scene.meshes.length;n++){var i=this._scene.meshes[n];i!==this._ground&&i!==this._skybox&&i!==this._rootMesh&&this._groundMirror.renderList.push(i)}this._groundMirror.clearColor=new s.b(this._options.groundColor.r,this._options.groundColor.g,this._options.groundColor.b,1),this._groundMirror.adaptiveBlurKernel=this._options.groundMirrorBlurKernel},e.prototype._setupMirrorInGroundMaterial=function(){this._groundMaterial&&(this._groundMaterial.reflectionTexture=this._groundMirror,this._groundMaterial.reflectionFresnel=!0,this._groundMaterial.reflectionAmount=this._options.groundMirrorAmount,this._groundMaterial.reflectionStandardFresnelWeight=this._options.groundMirrorFresnelWeight,this._groundMaterial.reflectionFalloffDistance=this._options.groundMirrorFallOffDistance)},e.prototype._setupSkybox=function(e){var t=this;this._skybox&&!this._skybox.isDisposed()||(this._skybox=ve.a.CreateBox("BackgroundSkybox",e.skyboxSize,this._scene,void 0,ve.a.BACKSIDE),this._skybox.onDisposeObservable.add((function(){t._skybox=null}))),this._skybox.parent=this._rootMesh},e.prototype._setupSkyboxMaterial=function(){this._skybox&&(this._skyboxMaterial||(this._skyboxMaterial=new kr("BackgroundSkyboxMaterial",this._scene)),this._skyboxMaterial.useRGBColor=!1,this._skyboxMaterial.primaryColor=this._options.skyboxColor,this._skyboxMaterial.enableNoise=!0,this._skybox.material=this._skyboxMaterial)},e.prototype._setupSkyboxReflectionTexture=function(){this._skyboxMaterial&&(this._skyboxTexture||(this._options.skyboxTexture instanceof mr.a?this._skyboxMaterial.reflectionTexture=this._options.skyboxTexture:(this._skyboxTexture=new Er.a(this._options.skyboxTexture,this._scene,void 0,void 0,void 0,void 0,this._errorHandler),this._skyboxTexture.coordinatesMode=nn.a.SKYBOX_MODE,this._skyboxTexture.gammaSpace=!1,this._skyboxMaterial.reflectionTexture=this._skyboxTexture)))},e.prototype.dispose=function(){this._groundMaterial&&this._groundMaterial.dispose(!0,!0),this._skyboxMaterial&&this._skyboxMaterial.dispose(!0,!0),this._rootMesh.dispose(!1)},e._groundTextureCDNUrl="https://assets.babylonjs.com/environments/backgroundGround.png",e._skyboxTextureCDNUrl="https://assets.babylonjs.com/environments/backgroundSkybox.dds",e._environmentTextureCDNUrl="https://assets.babylonjs.com/environments/environmentSpecular.env",e}(),zr=function(e){function t(n,i,r,s,c){void 0===c&&(c=null);var l=e.call(this,n,s)||this;l._useDirectMapping=!1,l.onLoadErrorObservable=new o.c,l._imageMode=t.MODE_MONOSCOPIC,l._onBeforeCameraRenderObserver=null,n=n||"photoDome",r.resolution=0|Math.abs(r.resolution)||32,r.size=Math.abs(r.size)||(s.activeCamera?.48*s.activeCamera.maxZ:1e3),void 0===r.useDirectMapping?l._useDirectMapping=!0:l._useDirectMapping=r.useDirectMapping,void 0===r.faceForward&&(r.faceForward=!0),l._setReady(!1);var u=l._material=new kr(n+"_material",s);if(l._mesh=ve.a.CreateSphere(n+"_mesh",r.resolution,r.size,s,!1,ve.a.BACKSIDE),u.opacityFresnel=!1,u.useEquirectangularFOV=!0,u.fovMultiplier=1,l.photoTexture=new nn.a(i,s,!0,!l._useDirectMapping,void 0,void 0,(function(e,t){l.onLoadErrorObservable.notifyObservers(e||"Unknown error occured"),c&&c(e,t)})),l.photoTexture.anisotropicFilteringLevel=1,l.photoTexture.onLoadObservable.addOnce((function(){l._setReady(!0)})),l._mesh.material=u,l._mesh.parent=l,r.faceForward&&s.activeCamera){var p=s.activeCamera,h=a.e.Forward(),d=a.e.TransformNormal(h,p.getViewMatrix());d.normalize(),l.rotation.y=Math.acos(a.e.Dot(h,d))}return l}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"photoTexture",{get:function(){return this._photoTexture},set:function(e){this._photoTexture!==e&&(this._photoTexture=e,this._useDirectMapping?(this._photoTexture.wrapU=nn.a.CLAMP_ADDRESSMODE,this._photoTexture.wrapV=nn.a.CLAMP_ADDRESSMODE,this._material.diffuseTexture=this._photoTexture):(this._photoTexture.coordinatesMode=nn.a.FIXED_EQUIRECTANGULAR_MIRRORED_MODE,this._photoTexture.wrapV=nn.a.CLAMP_ADDRESSMODE,this._material.reflectionTexture=this._photoTexture))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"mesh",{get:function(){return this._mesh},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fovMultiplier",{get:function(){return this._material.fovMultiplier},set:function(e){this._material.fovMultiplier=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"imageMode",{get:function(){return this._imageMode},set:function(e){this._imageMode!==e&&this._changeImageMode(e)},enumerable:!0,configurable:!0}),t.prototype._changeImageMode=function(e){var n=this;switch(this._scene.onBeforeCameraRenderObservable.remove(this._onBeforeCameraRenderObserver),this._imageMode=e,this._photoTexture.uScale=1,this._photoTexture.vScale=1,this._photoTexture.uOffset=0,this._photoTexture.vOffset=0,e){case t.MODE_SIDEBYSIDE:this._photoTexture.uScale=.5,this._onBeforeCameraRenderObserver=this._scene.onBeforeCameraRenderObservable.add((function(e){n._photoTexture.uOffset=e.isRightCamera?.5:0}));break;case t.MODE_TOPBOTTOM:this._photoTexture.vScale=.5,this._onBeforeCameraRenderObserver=this._scene.onBeforeCameraRenderObservable.add((function(e){n._photoTexture.vOffset=e.isRightCamera?.5:0}))}},t.prototype.dispose=function(t,n){void 0===n&&(n=!1),this._photoTexture.dispose(),this._mesh.dispose(),this._material.dispose(),this.onLoadErrorObservable.clear(),this._scene.onBeforeCameraRenderObservable.remove(this._onBeforeCameraRenderObserver),e.prototype.dispose.call(this,t,n)},t.MODE_MONOSCOPIC=0,t.MODE_TOPBOTTOM=1,t.MODE_SIDEBYSIDE=2,t}(ni.a),jr=n(46),Ur=n(105),Gr=n(143),Hr=(n(217),131072),Wr=131072;function Xr(e){return e.charCodeAt(0)+(e.charCodeAt(1)<<8)+(e.charCodeAt(2)<<16)+(e.charCodeAt(3)<<24)}var Yr=Xr("DXT1"),Qr=Xr("DXT3"),Kr=Xr("DXT5"),Zr=Xr("DX10"),qr=function(){function e(){}return e.GetDDSInfo=function(e){var t=new Int32Array(e.buffer,e.byteOffset,31),n=new Int32Array(e.buffer,e.byteOffset,35),i=1;t[2]&Hr&&(i=Math.max(1,t[7]));var r=t[21],o=r===Zr?n[32]:0,a=0;switch(r){case 113:a=2;break;case 116:a=1;break;case Zr:if(10===o){a=2;break}if(2===o){a=1;break}}return{width:t[4],height:t[3],mipmapCount:i,isFourCC:4==(4&t[20]),isRGB:64==(64&t[20]),isLuminance:(t[20]&Wr)===Wr,isCube:512==(512&t[28]),isCompressed:r===Yr||r===Qr||r===Kr,dxgiFormat:o,textureType:a}},e._ToHalfFloat=function(t){e._FloatView||(e._FloatView=new Float32Array(1),e._Int32View=new Int32Array(e._FloatView.buffer)),e._FloatView[0]=t;var n=e._Int32View[0],i=n>>16&32768,r=n>>12&2047,o=n>>23&255;return o<103?i:o>142?(i|=31744,i|=(255==o?0:1)&&8388607&n):o<113?i|=((r|=2048)>>114-o)+(r>>113-o&1):(i|=o-112<<10|r>>1,i+=1&r)},e._FromHalfFloat=function(e){var t=(32768&e)>>15,n=(31744&e)>>10,i=1023&e;return 0===n?(t?-1:1)*Math.pow(2,-14)*(i/Math.pow(2,10)):31==n?i?NaN:1/0*(t?-1:1):(t?-1:1)*Math.pow(2,n-15)*(1+i/Math.pow(2,10))},e._GetHalfFloatAsFloatRGBAArrayBuffer=function(t,n,i,r,o,a){for(var s=new Float32Array(r),c=new Uint16Array(o,i),l=0,u=0;u<n;u++)for(var p=0;p<t;p++){var h=4*(p+u*t);s[l]=e._FromHalfFloat(c[h]),s[l+1]=e._FromHalfFloat(c[h+1]),s[l+2]=e._FromHalfFloat(c[h+2]),e.StoreLODInAlphaChannel?s[l+3]=a:s[l+3]=e._FromHalfFloat(c[h+3]),l+=4}return s},e._GetHalfFloatRGBAArrayBuffer=function(t,n,i,r,o,a){if(e.StoreLODInAlphaChannel){for(var s=new Uint16Array(r),c=new Uint16Array(o,i),l=0,u=0;u<n;u++)for(var p=0;p<t;p++){var h=4*(p+u*t);s[l]=c[h],s[l+1]=c[h+1],s[l+2]=c[h+2],s[l+3]=e._ToHalfFloat(a),l+=4}return s}return new Uint16Array(o,i,r)},e._GetFloatRGBAArrayBuffer=function(t,n,i,r,o,a){if(e.StoreLODInAlphaChannel){for(var s=new Float32Array(r),c=new Float32Array(o,i),l=0,u=0;u<n;u++)for(var p=0;p<t;p++){var h=4*(p+u*t);s[l]=c[h],s[l+1]=c[h+1],s[l+2]=c[h+2],s[l+3]=a,l+=4}return s}return new Float32Array(o,i,r)},e._GetFloatAsUIntRGBAArrayBuffer=function(t,n,i,r,o,a){for(var s=new Uint8Array(r),c=new Float32Array(o,i),l=0,u=0;u<n;u++)for(var p=0;p<t;p++){var h=4*(p+u*t);s[l]=255*He.a.Clamp(c[h]),s[l+1]=255*He.a.Clamp(c[h+1]),s[l+2]=255*He.a.Clamp(c[h+2]),e.StoreLODInAlphaChannel?s[l+3]=a:s[l+3]=255*He.a.Clamp(c[h+3]),l+=4}return s},e._GetHalfFloatAsUIntRGBAArrayBuffer=function(t,n,i,r,o,a){for(var s=new Uint8Array(r),c=new Uint16Array(o,i),l=0,u=0;u<n;u++)for(var p=0;p<t;p++){var h=4*(p+u*t);s[l]=255*He.a.Clamp(e._FromHalfFloat(c[h])),s[l+1]=255*He.a.Clamp(e._FromHalfFloat(c[h+1])),s[l+2]=255*He.a.Clamp(e._FromHalfFloat(c[h+2])),e.StoreLODInAlphaChannel?s[l+3]=a:s[l+3]=255*He.a.Clamp(e._FromHalfFloat(c[h+3])),l+=4}return s},e._GetRGBAArrayBuffer=function(e,t,n,i,r,o,a,s,c){for(var l=new Uint8Array(i),u=new Uint8Array(r,n),p=0,h=0;h<t;h++)for(var d=0;d<e;d++){var f=4*(d+h*e);l[p]=u[f+o],l[p+1]=u[f+a],l[p+2]=u[f+s],l[p+3]=u[f+c],p+=4}return l},e._ExtractLongWordOrder=function(t){return 0===t||255===t||-16777216===t?0:1+e._ExtractLongWordOrder(t>>8)},e._GetRGBArrayBuffer=function(e,t,n,i,r,o,a,s){for(var c=new Uint8Array(i),l=new Uint8Array(r,n),u=0,p=0;p<t;p++)for(var h=0;h<e;h++){var d=3*(h+p*e);c[u]=l[d+o],c[u+1]=l[d+a],c[u+2]=l[d+s],u+=3}return c},e._GetLuminanceArrayBuffer=function(e,t,n,i,r){for(var o=new Uint8Array(i),a=new Uint8Array(r,n),s=0,c=0;c<t;c++)for(var l=0;l<e;l++){var u=l+c*e;o[s]=a[u],s++}return o},e.UploadDDSLevels=function(t,n,i,r,o,a,s,c){void 0===s&&(s=-1);var l=null;r.sphericalPolynomial&&(l=new Array);var u,p,h,d,f,_,b,g=t.getCaps().s3tc,v=new Int32Array(i.buffer,i.byteOffset,31),y=0,C=0,A=1;if(542327876===v[0])if(r.isFourCC||r.isRGB||r.isLuminance)if(!r.isCompressed||g){var x=v[22];d=v[1]+4;var S,T=!1;if(r.isFourCC)switch(u=v[21]){case Yr:A=8,C=g.COMPRESSED_RGBA_S3TC_DXT1_EXT;break;case Qr:A=16,C=g.COMPRESSED_RGBA_S3TC_DXT3_EXT;break;case Kr:A=16,C=g.COMPRESSED_RGBA_S3TC_DXT5_EXT;break;case 113:case 116:T=!0;break;case Zr:d+=20;var E=!1;switch(r.dxgiFormat){case 10:case 2:T=!0,E=!0;break;case 88:r.isRGB=!0,r.isFourCC=!1,x=32,E=!0}if(E)break;default:return void console.error("Unsupported FourCC code:",(S=u,String.fromCharCode(255&S,S>>8&255,S>>16&255,S>>24&255)))}var P=e._ExtractLongWordOrder(v[23]),O=e._ExtractLongWordOrder(v[24]),M=e._ExtractLongWordOrder(v[25]),R=e._ExtractLongWordOrder(v[26]);T&&(C=t._getRGBABufferInternalSizedFormat(r.textureType)),_=1,v[2]&Hr&&!1!==o&&(_=Math.max(1,v[7]));for(var I=c||0;I<a;I++){for(p=v[4],h=v[3],b=0;b<_;++b){if(-1===s||s===b){var w=-1===s?b:0;if(!r.isCompressed&&r.isFourCC){n.format=5,y=p*h*4;var D=null;t._badOS||t._badDesktopOS||!t.getCaps().textureHalfFloat&&!t.getCaps().textureFloat?(128===x?(D=e._GetFloatAsUIntRGBAArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,w),l&&0==w&&l.push(e._GetFloatRGBAArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,w))):64===x&&(D=e._GetHalfFloatAsUIntRGBAArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,w),l&&0==w&&l.push(e._GetHalfFloatAsFloatRGBAArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,w))),n.type=0):128===x?(n.type=1,D=e._GetFloatRGBAArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,w),l&&0==w&&l.push(D)):64!==x||t.getCaps().textureHalfFloat?(n.type=2,D=e._GetHalfFloatRGBAArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,w),l&&0==w&&l.push(e._GetHalfFloatAsFloatRGBAArrayBuffer(p,h,d,y,i.buffer,w))):(n.type=1,D=e._GetHalfFloatAsFloatRGBAArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,w),l&&0==w&&l.push(D)),D&&t._uploadDataToTextureDirectly(n,D,I,w)}else if(r.isRGB)n.type=0,24===x?(n.format=4,y=p*h*3,f=e._GetRGBArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,P,O,M),t._uploadDataToTextureDirectly(n,f,I,w)):(n.format=5,y=p*h*4,f=e._GetRGBAArrayBuffer(p,h,i.byteOffset+d,y,i.buffer,P,O,M,R),t._uploadDataToTextureDirectly(n,f,I,w));else if(r.isLuminance){var L=t._getUnpackAlignement(),N=p;y=Math.floor((p+L-1)/L)*L*(h-1)+N,f=e._GetLuminanceArrayBuffer(p,h,i.byteOffset+d,y,i.buffer),n.format=1,n.type=0,t._uploadDataToTextureDirectly(n,f,I,w)}else y=Math.max(4,p)/4*Math.max(4,h)/4*A,f=new Uint8Array(i.buffer,i.byteOffset+d,y),n.type=0,t._uploadCompressedDataToTextureDirectly(n,C,p,h,f,I,w)}d+=x?p*h*(x/8):y,p*=.5,h*=.5,p=Math.max(1,p),h=Math.max(1,h)}if(void 0!==c)break}l&&l.length>0?r.sphericalPolynomial=Gr.a.ConvertCubeMapToSphericalPolynomial({size:v[4],right:l[0],left:l[1],up:l[2],down:l[3],front:l[4],back:l[5],format:5,type:1,gammaSpace:!1}):r.sphericalPolynomial=void 0}else m.a.Error("Compressed textures are not supported on this platform.");else m.a.Error("Unsupported format, must contain a FourCC, RGB or LUMINANCE code");else m.a.Error("Invalid magic number in DDS header")},e.StoreLODInAlphaChannel=!1,e}();xi.a.prototype.createPrefilteredCubeTexture=function(e,t,n,i,r,o,a,s,c){var l=this;void 0===r&&(r=null),void 0===o&&(o=null),void 0===s&&(s=null),void 0===c&&(c=!0);return this.createCubeTexture(e,t,null,!1,(function(e){if(e){var o=e.texture;if(c?e.info.sphericalPolynomial&&(o._sphericalPolynomial=e.info.sphericalPolynomial):o._sphericalPolynomial=new Ur.b,o._source=sn.b.CubePrefiltered,l.getCaps().textureLOD)r&&r(o);else{var a=l._gl,s=e.width;if(s){for(var u=[],p=0;p<3;p++){var h=1-p/2,d=i,f=He.a.Log2(s)*n+i,_=d+(f-d)*h,b=Math.round(Math.min(Math.max(_,0),f)),g=new sn.a(l,sn.b.Temp);if(g.type=o.type,g.format=o.format,g.width=Math.pow(2,Math.max(He.a.Log2(s)-b,0)),g.height=g.width,g.isCube=!0,l._bindTextureDirectly(a.TEXTURE_CUBE_MAP,g,!0),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_MAG_FILTER,a.LINEAR),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_MIN_FILTER,a.LINEAR),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_WRAP_S,a.CLAMP_TO_EDGE),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_WRAP_T,a.CLAMP_TO_EDGE),e.isDDS){var v=e.info,y=e.data;l._unpackFlipY(v.isCompressed),qr.UploadDDSLevels(l,g,y,v,!0,6,b)}else m.a.Warn("DDS is the only prefiltered cube map supported so far.");l._bindTextureDirectly(a.TEXTURE_CUBE_MAP,null);var C=new mr.a(t);C.isCube=!0,C._texture=g,g.isReady=!0,u.push(C)}o._lodTextureHigh=u[2],o._lodTextureMid=u[1],o._lodTextureLow=u[0],r&&r(o)}}}else r&&r(null)}),o,a,s,c,n,i)};var Jr=n(49),$r=function(){function e(){this.supportCascades=!0}return e.prototype.canLoad=function(e){return Jr.a.EndsWith(e,".dds")},e.prototype.loadCubeData=function(e,t,n,i,r){var o,a=t.getEngine(),s=!1;if(Array.isArray(e))for(var c=0;c<e.length;c++){var l=e[c];o=qr.GetDDSInfo(l),t.width=o.width,t.height=o.height,s=(o.isRGB||o.isLuminance||o.mipmapCount>1)&&t.generateMipMaps,a._unpackFlipY(o.isCompressed),qr.UploadDDSLevels(a,t,l,o,s,6,-1,c),o.isFourCC||1!==o.mipmapCount||a.generateMipMapsForCubemap(t)}else{var u=e;o=qr.GetDDSInfo(u),t.width=o.width,t.height=o.height,n&&(o.sphericalPolynomial=new Ur.b),s=(o.isRGB||o.isLuminance||o.mipmapCount>1)&&t.generateMipMaps,a._unpackFlipY(o.isCompressed),qr.UploadDDSLevels(a,t,u,o,s,6),o.isFourCC||1!==o.mipmapCount||a.generateMipMapsForCubemap(t,!1)}a._setCubeMapTextureParams(s),t.isReady=!0,t.onLoadedObservable.notifyObservers(t),t.onLoadedObservable.clear(),i&&i({isDDS:!0,width:t.width,info:o,data:e,texture:t})},e.prototype.loadData=function(e,t,n){var i=qr.GetDDSInfo(e),r=(i.isRGB||i.isLuminance||i.mipmapCount>1)&&t.generateMipMaps&&i.width>>i.mipmapCount-1==1;n(i.width,i.height,r,i.isFourCC,(function(){qr.UploadDDSLevels(t.getEngine(),t,e,i,r,1)}))},e}();ne.a._TextureLoaders.push(new $r);var eo=function(){function e(){this.supportCascades=!1}return e.prototype.canLoad=function(e){return Jr.a.EndsWith(e,".env")},e.prototype.loadCubeData=function(e,t,n,i,r){if(!Array.isArray(e)){var o=Li.a.GetEnvInfo(e);o?(t.width=o.width,t.height=o.width,Li.a.UploadEnvSpherical(t,o),Li.a.UploadEnvLevelsAsync(t,e,o).then((function(){t.isReady=!0,t.onLoadedObservable.notifyObservers(t),t.onLoadedObservable.clear(),i&&i()}))):r&&r("Can not parse the environment file",null)}},e.prototype.loadData=function(e,t,n){throw".env not supported in 2d."},e}();ne.a._TextureLoaders.push(new eo);var to=function(){function e(t,n,i,r){if(this.data=t,this.isInvalid=!1,!e.IsValid(t))return this.isInvalid=!0,void m.a.Error("texture missing KTX identifier");var o=Uint32Array.BYTES_PER_ELEMENT,a=new DataView(this.data.buffer,this.data.byteOffset+12,13*o),s=67305985===a.getUint32(0,!0);this.glType=a.getUint32(1*o,s),this.glTypeSize=a.getUint32(2*o,s),this.glFormat=a.getUint32(3*o,s),this.glInternalFormat=a.getUint32(4*o,s),this.glBaseInternalFormat=a.getUint32(5*o,s),this.pixelWidth=a.getUint32(6*o,s),this.pixelHeight=a.getUint32(7*o,s),this.pixelDepth=a.getUint32(8*o,s),this.numberOfArrayElements=a.getUint32(9*o,s),this.numberOfFaces=a.getUint32(10*o,s),this.numberOfMipmapLevels=a.getUint32(11*o,s),this.bytesOfKeyValueData=a.getUint32(12*o,s),0===this.glType?(this.numberOfMipmapLevels=Math.max(1,this.numberOfMipmapLevels),0!==this.pixelHeight&&0===this.pixelDepth?0===this.numberOfArrayElements?this.numberOfFaces===n?this.loadType=e.COMPRESSED_2D:m.a.Error("number of faces expected"+n+", but found "+this.numberOfFaces):m.a.Error("texture arrays not currently supported"):m.a.Error("only 2D textures currently supported")):m.a.Error("only compressed formats currently supported")}return e.prototype.uploadLevels=function(t,n){switch(this.loadType){case e.COMPRESSED_2D:this._upload2DCompressedLevels(t,n);break;case e.TEX_2D:case e.COMPRESSED_3D:case e.TEX_3D:}},e.prototype._upload2DCompressedLevels=function(t,n){for(var i=e.HEADER_LEN+this.bytesOfKeyValueData,r=this.pixelWidth,o=this.pixelHeight,a=n?this.numberOfMipmapLevels:1,s=0;s<a;s++){var c=new Int32Array(this.data.buffer,this.data.byteOffset+i,1)[0];i+=4;for(var l=0;l<this.numberOfFaces;l++){var u=new Uint8Array(this.data.buffer,this.data.byteOffset+i,c);t.getEngine()._uploadCompressedDataToTextureDirectly(t,this.glInternalFormat,r,o,u,l,s),i+=c,i+=3-(c+3)%4}r=Math.max(1,.5*r),o=Math.max(1,.5*o)}},e.IsValid=function(e){if(e.byteLength>=12){var t=new Uint8Array(e.buffer,e.byteOffset,12);if(171===t[0]&&75===t[1]&&84===t[2]&&88===t[3]&&32===t[4]&&49===t[5]&&49===t[6]&&187===t[7]&&13===t[8]&&10===t[9]&&26===t[10]&&10===t[11])return!0}return!1},e.HEADER_LEN=64,e.COMPRESSED_2D=0,e.COMPRESSED_3D=1,e.TEX_2D=2,e.TEX_3D=3,e}(),no=function(){function e(t){var n=this;e._ModulePromise||(e._ModulePromise=new Promise((function(i){LIBKTX().then((function(r){r.GL.makeContextCurrent(r.GL.registerContext(t._gl,{majorVersion:t._webGLVersion})),e._TranscodeFormat=n._determineTranscodeFormat(r.TranscodeTarget,t.getCaps()),i({module:r})}))})))}return e.prototype.uploadAsync=function(t,n){return e._ModulePromise.then((function(i){var r=new i.module.ktxTexture(t);try{r.isBasisSupercompressed&&r.transcodeBasis(e._TranscodeFormat,0),n.width=n.baseWidth=r.baseWidth,n.height=n.baseHeight=r.baseHeight,n.generateMipMaps=!1;var o=r.glUpload();if(0!==o.error)throw new Error("Failed to upload: "+o.error);n._webGLTexture=o.texture,n.isReady=!0}finally{r.delete()}}))},e.prototype._determineTranscodeFormat=function(e,t){if(t.s3tc)return e.BC1_OR_3;if(t.etc2)return e.ETC;throw new Error("No compatible format available")},e.IsValid=function(e){if(e.byteLength>=12){var t=new Uint8Array(e.buffer,e.byteOffset,12);if(171===t[0]&&75===t[1]&&84===t[2]&&88===t[3]&&32===t[4]&&50===t[5]&&48===t[6]&&187===t[7]&&13===t[8]&&10===t[9]&&26===t[10]&&10===t[11])return!0}return!1},e}(),io=function(){function e(){this.supportCascades=!1}return e.prototype.canLoad=function(e){return Jr.a.EndsWith(e,".ktx")||Jr.a.EndsWith(e,".ktx2")},e.prototype.loadCubeData=function(e,t,n,i,r){if(!Array.isArray(e)){t._invertVScale=!t.invertY;var o=t.getEngine(),a=new to(e,6),s=a.numberOfMipmapLevels>1&&t.generateMipMaps;o._unpackFlipY(!0),a.uploadLevels(t,t.generateMipMaps),t.width=a.pixelWidth,t.height=a.pixelHeight,o._setCubeMapTextureParams(s),t.isReady=!0,t.onLoadedObservable.notifyObservers(t),t.onLoadedObservable.clear(),i&&i()}},e.prototype.loadData=function(e,t,n){if(to.IsValid(e)){t._invertVScale=!t.invertY;var i=new to(e,1);n(i.pixelWidth,i.pixelHeight,t.generateMipMaps,!0,(function(){i.uploadLevels(t,t.generateMipMaps)}),i.isInvalid)}else if(no.IsValid(e)){new no(t.getEngine()).uploadAsync(e,t).then((function(){n(t.width,t.height,!1,!0,(function(){}),!1)}),(function(e){m.a.Warn("Failed to load KTX2 texture data: "+e.message),n(0,0,!1,!1,(function(){}),!0)}))}else n(0,0,!1,!1,(function(){}),!0)},e}();ne.a._TextureLoaders.unshift(new io);var ro=function(e){function t(t,n,i){var r=e.call(this,t,a.e.Zero(),n)||this;return r._xrSessionManager=i,r._firstFrame=!1,r._referenceQuaternion=a.b.Identity(),r._referencedPosition=new a.e,r._xrInvPositionCache=new a.e,r._xrInvQuaternionCache=a.b.Identity(),r.compensateOnFirstFrame=!0,r.minZ=.1,r.rotationQuaternion=new a.b,r.cameraRigMode=xe.a.RIG_MODE_CUSTOM,r.updateUpVectorFromRotation=!0,r._updateNumberOfRigCameras(1),r._xrSessionManager.onXRSessionInit.add((function(){r._referencedPosition.copyFromFloats(0,0,0),r._referenceQuaternion.copyFromFloats(0,0,0,1),r._firstFrame=r.compensateOnFirstFrame})),r._xrSessionManager.onXRFrameObservable.add((function(e){r._firstFrame&&r._updateFromXRSession(),r._updateReferenceSpace(),r._updateFromXRSession()}),void 0,!0),r}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"realWorldHeight",{get:function(){var e=this._xrSessionManager.currentFrame&&this._xrSessionManager.currentFrame.getViewerPose(this._xrSessionManager.baseReferenceSpace);return e&&e.transform?e.transform.position.y:0},enumerable:!0,configurable:!0}),t.prototype._updateForDualEyeDebugging=function(){this._updateNumberOfRigCameras(2),this.rigCameras[0].viewport=new dn.a(0,0,.5,1),this.rigCameras[0].outputRenderTarget=null,this.rigCameras[1].viewport=new dn.a(.5,0,.5,1),this.rigCameras[1].outputRenderTarget=null},t.prototype.setTransformationFromNonVRCamera=function(e,t){(void 0===e&&(e=this.getScene().activeCamera),void 0===t&&(t=!0),e&&e!==this)&&(e.computeWorldMatrix().decompose(void 0,this.rotationQuaternion,this.position),this.position.y=0,a.b.FromEulerAnglesToRef(0,this.rotationQuaternion.toEulerAngles().y,0,this.rotationQuaternion),this._firstFrame=!0,t&&this._xrSessionManager.resetReferenceSpace())},t.prototype.getClassName=function(){return"WebXRCamera"},t.prototype._updateFromXRSession=function(){var e=this,t=this._xrSessionManager.currentFrame&&this._xrSessionManager.currentFrame.getViewerPose(this._xrSessionManager.referenceSpace);t&&(t.transform&&(this._referencedPosition.copyFrom(t.transform.position),this._referenceQuaternion.copyFrom(t.transform.orientation),this._scene.useRightHandedSystem||(this._referencedPosition.z*=-1,this._referenceQuaternion.z*=-1,this._referenceQuaternion.w*=-1),this._firstFrame?(this._firstFrame=!1,this.position.y+=this._referencedPosition.y,this._referenceQuaternion.copyFromFloats(0,0,0,1)):(this.rotationQuaternion.copyFrom(this._referenceQuaternion),this.position.copyFrom(this._referencedPosition))),this.rigCameras.length!==t.views.length&&this._updateNumberOfRigCameras(t.views.length),t.views.forEach((function(t,n){var i=e.rigCameras[n];if(i.isLeftCamera||i.isRightCamera||("right"===t.eye?i._isRightCamera=!0:"left"===t.eye&&(i._isLeftCamera=!0)),t.transform.position?(i.position.copyFrom(t.transform.position),i.rotationQuaternion.copyFrom(t.transform.orientation),e._scene.useRightHandedSystem||(i.position.z*=-1,i.rotationQuaternion.z*=-1,i.rotationQuaternion.w*=-1)):(a.a.FromFloat32ArrayToRefScaled(t.transform.matrix,0,1,i._computedViewMatrix),e._scene.useRightHandedSystem||i._computedViewMatrix.toggleModelMatrixHandInPlace()),a.a.FromFloat32ArrayToRefScaled(t.projectionMatrix,0,1,i._projectionMatrix),e._scene.useRightHandedSystem||i._projectionMatrix.toggleProjectionMatrixHandInPlace(),e._xrSessionManager.session.renderState.baseLayer){var r=e._xrSessionManager.session.renderState.baseLayer.getViewport(t),o=e._xrSessionManager.session.renderState.baseLayer.framebufferWidth,s=e._xrSessionManager.session.renderState.baseLayer.framebufferHeight;i.viewport.width=r.width/o,i.viewport.height=r.height/s,i.viewport.x=r.x/o,i.viewport.y=r.y/s}i.outputRenderTarget=e._xrSessionManager.getRenderTargetTextureForEye(t.eye)})))},t.prototype._updateNumberOfRigCameras=function(e){for(void 0===e&&(e=1);this.rigCameras.length<e;){var t=new ht.a("XR-RigCamera: "+this.rigCameras.length,a.e.Zero(),this.getScene());t.minZ=.1,t.rotationQuaternion=new a.b,t.updateUpVectorFromRotation=!0,t.isRigCamera=!0,t.rigParent=this,this.rigCameras.push(t)}for(;this.rigCameras.length>e;){var n=this.rigCameras.pop();n&&n.dispose()}},t.prototype._updateReferenceSpace=function(){this.position.equals(this._referencedPosition)&&this.rotationQuaternion.equals(this._referenceQuaternion)||(this.position.subtractToRef(this._referencedPosition,this._referencedPosition),this._referenceQuaternion.conjugateInPlace(),this._referenceQuaternion.multiplyToRef(this.rotationQuaternion,this._referenceQuaternion),this._updateReferenceSpaceOffset(this._referencedPosition,this._referenceQuaternion.normalize()))},t.prototype._updateReferenceSpaceOffset=function(e,t,n){if(void 0===n&&(n=!1),this._xrSessionManager.referenceSpace&&this._xrSessionManager.currentFrame){this._xrInvPositionCache.copyFrom(e),t?this._xrInvQuaternionCache.copyFrom(t):this._xrInvQuaternionCache.copyFromFloats(0,0,0,1),this._scene.useRightHandedSystem||(this._xrInvPositionCache.z*=-1,this._xrInvQuaternionCache.z*=-1,this._xrInvQuaternionCache.w*=-1),this._xrInvPositionCache.negateInPlace(),this._xrInvQuaternionCache.conjugateInPlace(),this._xrInvPositionCache.rotateByQuaternionToRef(this._xrInvQuaternionCache,this._xrInvPositionCache),n&&(this._xrInvPositionCache.y=0);var i=new XRRigidTransform(Object(p.a)({},this._xrInvPositionCache),Object(p.a)({},this._xrInvQuaternionCache)),r=this._xrSessionManager.referenceSpace.getOffsetReferenceSpace(i),o=this._xrSessionManager.currentFrame&&this._xrSessionManager.currentFrame.getViewerPose(r);if(o){var s=new a.e;s.copyFrom(o.transform.position),this._scene.useRightHandedSystem||(s.z*=-1),this.position.subtractToRef(s,s),this._scene.useRightHandedSystem||(s.z*=-1),s.negateInPlace();var c=new XRRigidTransform(Object(p.a)({},s));this._xrSessionManager.referenceSpace=r.getOffsetReferenceSpace(c)}}},t}(dt.a),oo=function(){function e(){}return e.ANCHOR_SYSTEM="xr-anchor-system",e.BACKGROUND_REMOVER="xr-background-remover",e.HIT_TEST="xr-hit-test",e.PHYSICS_CONTROLLERS="xr-physics-controller",e.PLANE_DETECTION="xr-plane-detection",e.POINTER_SELECTION="xr-controller-pointer-selection",e.TELEPORTATION="xr-controller-teleportation",e}(),ao=function(){function e(e){var t=this;this._xrSessionManager=e,this._features={},this._xrSessionManager.onXRSessionInit.add((function(){t.getEnabledFeatures().forEach((function(e){var n=t._features[e];!n.enabled||n.featureImplementation.attached||n.featureImplementation.disableAutoAttach||t.attachFeature(e)}))})),this._xrSessionManager.onXRSessionEnded.add((function(){t.getEnabledFeatures().forEach((function(e){var n=t._features[e];n.enabled&&n.featureImplementation.attached&&t.detachFeature(e)}))}))}return e.AddWebXRFeature=function(e,t,n,i){void 0===n&&(n=1),void 0===i&&(i=!1),this._AvailableFeatures[e]=this._AvailableFeatures[e]||{latest:n},n>this._AvailableFeatures[e].latest&&(this._AvailableFeatures[e].latest=n),i&&(this._AvailableFeatures[e].stable=n),this._AvailableFeatures[e][n]=t},e.ConstructFeature=function(e,t,n,i){void 0===t&&(t=1);var r=this._AvailableFeatures[e][t];if(!r)throw new Error("feature not found");return r(n,i)},e.GetAvailableFeatures=function(){return Object.keys(this._AvailableFeatures)},e.GetAvailableVersions=function(e){return Object.keys(this._AvailableFeatures[e])},e.GetLatestVersionOfFeature=function(e){return this._AvailableFeatures[e]&&this._AvailableFeatures[e].latest||-1},e.GetStableVersionOfFeature=function(e){return this._AvailableFeatures[e]&&this._AvailableFeatures[e].stable||-1},e.prototype.attachFeature=function(e){var t=this._features[e];t&&t.enabled&&!t.featureImplementation.attached&&t.featureImplementation.attach()},e.prototype.detachFeature=function(e){var t=this._features[e];t&&t.featureImplementation.attached&&t.featureImplementation.detach()},e.prototype.disableFeature=function(e){var t="string"==typeof e?e:e.Name,n=this._features[t];return!(!n||!n.enabled)&&(n.enabled=!1,this.detachFeature(t),n.featureImplementation.dispose(),!0)},e.prototype.dispose=function(){var e=this;this.getEnabledFeatures().forEach((function(t){e.disableFeature(t),e._features[t].featureImplementation.dispose()}))},e.prototype.enableFeature=function(t,n,i,r){void 0===n&&(n="latest"),void 0===i&&(i={}),void 0===r&&(r=!0);var o="string"==typeof t?t:t.Name,a=0;if("string"==typeof n){if(!n)throw new Error("Error in provided version - "+o+" ("+n+")");if(-1===(a="stable"===n?e.GetStableVersionOfFeature(o):"latest"===n?e.GetLatestVersionOfFeature(o):+n)||isNaN(a))throw new Error("feature not found - "+o+" ("+n+")")}else a=n;var s=this._features[o],c=e.ConstructFeature(o,a,this._xrSessionManager,i);if(!c)throw new Error("feature not found - "+o);return s&&this.disableFeature(o),this._features[o]={featureImplementation:c(),enabled:!0,version:a},r?this._xrSessionManager.session&&!s.featureImplementation.attached&&this.attachFeature(o):this._features[o].featureImplementation.disableAutoAttach=!0,this._features[o].featureImplementation},e.prototype.getEnabledFeature=function(e){return this._features[e]&&this._features[e].featureImplementation},e.prototype.getEnabledFeatures=function(){return Object.keys(this._features)},e._AvailableFeatures={},e}(),so=function(){function e(e){var t=this;this.scene=e,this._nonVRCamera=null,this._originalSceneAutoClear=!0,this._supported=!1,this.onInitialXRPoseSetObservable=new o.c,this.onStateChangedObservable=new o.c,this.state=wn.NOT_IN_XR,this.sessionManager=new Fn(e),this.camera=new ro("",e,this.sessionManager),this.featuresManager=new ao(this.sessionManager),e.onDisposeObservable.add((function(){t.exitXRAsync()}))}return e.CreateAsync=function(t){var n=new e(t);return n.sessionManager.initializeAsync().then((function(){return n._supported=!0,n})).catch((function(e){throw n._setState(wn.NOT_IN_XR),n.dispose(),e}))},e.prototype.dispose=function(){this.camera.dispose(),this.onStateChangedObservable.clear(),this.onInitialXRPoseSetObservable.clear(),this.sessionManager.dispose(),this._nonVRCamera&&(this.scene.activeCamera=this._nonVRCamera)},e.prototype.enterXRAsync=function(e,t,n){var i=this;if(void 0===n&&(n=this.sessionManager.getWebXRRenderTarget()),!this._supported)throw"WebXR not supported in this browser or environment";this._setState(wn.ENTERING_XR);var r={optionalFeatures:"viewer"!==t&&"local"!==t?[t]:[]};return"immersive-ar"===e&&"local"!==t&&m.a.Warn("We recommend using 'local' reference space type when using 'immersive-ar' session mode"),this.sessionManager.isSessionSupportedAsync(e).then((function(t){if(!t)throw new Error('Session mode "'+e+'" not supported in browser');return i.sessionManager.initializeSessionAsync(e,r)})).then((function(){return i.sessionManager.setReferenceSpaceTypeAsync(t)})).then((function(){return n.initializeXRLayerAsync(i.sessionManager.session)})).then((function(){return i.sessionManager.updateRenderStateAsync({depthFar:i.camera.maxZ,depthNear:i.camera.minZ,baseLayer:n.xrLayer})})).then((function(){return i.sessionManager.runXRRenderLoop(),i._originalSceneAutoClear=i.scene.autoClear,i._nonVRCamera=i.scene.activeCamera,i.scene.autoClear=!1,i.scene.activeCamera=i.camera,"immersive-ar"!==e?i._nonXRToXRCamera():i.camera.compensateOnFirstFrame=!1,i.sessionManager.onXRSessionEnded.addOnce((function(){i.camera.rigCameras.forEach((function(e){e.outputRenderTarget=null})),i.scene.autoClear=i._originalSceneAutoClear,i.scene.activeCamera=i._nonVRCamera,"immersive-ar"!==e&&i.camera.compensateOnFirstFrame&&(i._nonVRCamera.setPosition?i._nonVRCamera.setPosition(i.camera.position):i._nonVRCamera.position.copyFrom(i.camera.position)),i._setState(wn.NOT_IN_XR)})),i.sessionManager.onXRFrameObservable.addOnce((function(){i._setState(wn.IN_XR)})),i.sessionManager})).catch((function(e){throw console.log(e),console.log(e.message),i._setState(wn.NOT_IN_XR),e}))},e.prototype.exitXRAsync=function(){return this._setState(wn.EXITING_XR),this.sessionManager.exitXRAsync()},e.prototype._nonXRToXRCamera=function(){this.camera.setTransformationFromNonVRCamera(this._nonVRCamera),this.onInitialXRPoseSetObservable.notifyObservers(this.camera)},e.prototype._setState=function(e){this.state!==e&&(this.state=e,this.onStateChangedObservable.notifyObservers(this.state))},e}(),co=function(){function e(e,t,n,i){void 0===n&&(n=-1),void 0===i&&(i=[]),this.id=e,this.type=t,this._buttonIndex=n,this._axesIndices=i,this._axes={x:0,y:0},this._changes={},this._currentValue=0,this._hasChanges=!1,this._pressed=!1,this._touched=!1,this.onAxisValueChangedObservable=new o.c,this.onButtonStateChangedObservable=new o.c}return Object.defineProperty(e.prototype,"axes",{get:function(){return this._axes},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"changes",{get:function(){return this._changes},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hasChanges",{get:function(){return this._hasChanges},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pressed",{get:function(){return this._pressed},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"touched",{get:function(){return this._touched},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"value",{get:function(){return this._currentValue},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this.onAxisValueChangedObservable.clear(),this.onButtonStateChangedObservable.clear()},e.prototype.isAxes=function(){return 0!==this._axesIndices.length},e.prototype.isButton=function(){return-1!==this._buttonIndex},e.prototype.update=function(e){var t=!1,n=!1;if(this._hasChanges=!1,this._changes={},this.isButton()){var i=e.buttons[this._buttonIndex];if(!i)return;this._currentValue!==i.value&&(this.changes.value={current:i.value,previous:this._currentValue},t=!0,this._currentValue=i.value),this._touched!==i.touched&&(this.changes.touched={current:i.touched,previous:this._touched},t=!0,this._touched=i.touched),this._pressed!==i.pressed&&(this.changes.pressed={current:i.pressed,previous:this._pressed},t=!0,this._pressed=i.pressed)}this.isAxes()&&(this._axes.x!==e.axes[this._axesIndices[0]]&&(this.changes.axes={current:{x:e.axes[this._axesIndices[0]],y:this._axes.y},previous:{x:this._axes.x,y:this._axes.y}},this._axes.x=e.axes[this._axesIndices[0]],n=!0),this._axes.y!==e.axes[this._axesIndices[1]]&&(this.changes.axes?this.changes.axes.current.y=e.axes[this._axesIndices[1]]:this.changes.axes={current:{x:this._axes.x,y:e.axes[this._axesIndices[1]]},previous:{x:this._axes.x,y:this._axes.y}},this._axes.y=e.axes[this._axesIndices[1]],n=!0)),t&&(this._hasChanges=!0,this.onButtonStateChangedObservable.notifyObservers(this)),n&&(this._hasChanges=!0,this.onAxisValueChangedObservable.notifyObservers(this._axes))},e.BUTTON_TYPE="button",e.SQUEEZE_TYPE="squeeze",e.THUMBSTICK_TYPE="thumbstick",e.TOUCHPAD_TYPE="touchpad",e.TRIGGER_TYPE="trigger",e}(),lo=function(){function e(e,t,n,i,r){var a=this;void 0===r&&(r=!1),this.scene=e,this.layout=t,this.gamepadObject=n,this.handness=i,this._initComponent=function(e){if(e){var t=a.layout.components[e],n=t.type,i=t.gamepadIndices.button,r=[];void 0!==t.gamepadIndices.xAxis&&void 0!==t.gamepadIndices.yAxis&&r.push(t.gamepadIndices.xAxis,t.gamepadIndices.yAxis),a.components[e]=new co(e,n,i,r)}},this._modelReady=!1,this.components={},this.disableAnimation=!1,this.onModelLoadedObservable=new o.c,t.components&&Object.keys(t.components).forEach(this._initComponent)}return e.prototype.dispose=function(){var e=this;this.getComponentIds().forEach((function(t){return e.getComponent(t).dispose()})),this.rootMesh&&this.rootMesh.dispose()},e.prototype.getAllComponentsOfType=function(e){var t=this;return this.getComponentIds().map((function(e){return t.components[e]})).filter((function(t){return t.type===e}))},e.prototype.getComponent=function(e){return this.components[e]},e.prototype.getComponentIds=function(){return Object.keys(this.components)},e.prototype.getComponentOfType=function(e){return this.getAllComponentsOfType(e)[0]||null},e.prototype.getMainComponent=function(){return this.getComponent(this.layout.selectComponentId)},e.prototype.loadModel=function(){return Object(p.b)(this,void 0,void 0,(function(){var e,t,n=this;return Object(p.e)(this,(function(i){return e=!this._getModelLoadingConstraints(),t=this._getGenericFilenameAndPath(),e?m.a.Warn("Falling back to generic models"):t=this._getFilenameAndPath(),[2,new Promise((function(i,r){Qi.a.ImportMesh("",t.path,t.filename,n.scene,(function(t){e?n._getGenericParentMesh(t):n._setRootMesh(t),n._processLoadedModel(t),n._modelReady=!0,n.onModelLoadedObservable.notifyObservers(n),i(!0)}),null,(function(e,i){m.a.Log(i),m.a.Warn("Failed to retrieve controller model of type "+n.profileId+" from the remote server: "+t.path+t.filename),r(i)}))}))]}))}))},e.prototype.updateFromXRFrame=function(e){var t=this;this.getComponentIds().forEach((function(e){return t.getComponent(e).update(t.gamepadObject)})),this.updateModel(e)},e.prototype._getChildByName=function(e,t){return e.getChildren((function(e){return e.name===t}),!1)[0]},e.prototype._getImmediateChildByName=function(e,t){return e.getChildren((function(e){return e.name==t}),!0)[0]},e.prototype._lerpTransform=function(e,t,n){if(e.minMesh&&e.maxMesh&&e.minMesh.rotationQuaternion&&e.maxMesh.rotationQuaternion&&e.valueMesh.rotationQuaternion){var i=n?.5*t+.5:t;a.b.SlerpToRef(e.minMesh.rotationQuaternion,e.maxMesh.rotationQuaternion,i,e.valueMesh.rotationQuaternion),a.e.LerpToRef(e.minMesh.position,e.maxMesh.position,i,e.valueMesh.position)}},e.prototype.updateModel=function(e){this._modelReady&&this._updateModel(e)},e.prototype._getGenericFilenameAndPath=function(){return{filename:"generic.babylon",path:"https://controllers.babylonjs.com/generic/"}},e.prototype._getGenericParentMesh=function(e){var t=this;this.rootMesh=new ve.a(this.profileId+" "+this.handness,this.scene),e.forEach((function(e){e.parent||(e.isPickable=!1,e.setParent(t.rootMesh))})),this.rootMesh.rotationQuaternion=a.b.FromEulerAngles(0,Math.PI,0)},e}(),uo=function(e){function t(n,i,r){var o=e.call(this,n,po[r],i,r)||this;return o.profileId=t.ProfileId,o}return Object(p.d)(t,e),t.prototype._getFilenameAndPath=function(){return{filename:"generic.babylon",path:"https://controllers.babylonjs.com/generic/"}},t.prototype._getModelLoadingConstraints=function(){return!0},t.prototype._processLoadedModel=function(e){},t.prototype._setRootMesh=function(e){var t=this;this.rootMesh=new ve.a(this.profileId+" "+this.handness,this.scene),e.forEach((function(e){e.isPickable=!1,e.parent||e.setParent(t.rootMesh)})),this.rootMesh.rotationQuaternion=a.b.FromEulerAngles(0,Math.PI,0)},t.prototype._updateModel=function(){},t.ProfileId="generic-trigger",t}(lo),po={left:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{}}},gamepadMapping:"xr-standard",rootNodeName:"generic-trigger-left",assetPath:"left.glb"},right:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{}}},gamepadMapping:"xr-standard",rootNodeName:"generic-trigger-right",assetPath:"right.glb"},none:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{}}},gamepadMapping:"xr-standard",rootNodeName:"generic-trigger-none",assetPath:"none.glb"}},ho=function(e){function t(t,n,i,r){var o=e.call(this,t,i.layouts[n.handedness||"none"],n.gamepad,n.handedness)||this;return o._repositoryUrl=r,o._buttonMeshMapping={},o._touchDots={},o.profileId=i.profileId,o}return Object(p.d)(t,e),t.prototype.dispose=function(){var t=this;e.prototype.dispose.call(this),Object.keys(this._touchDots).forEach((function(e){t._touchDots[e].dispose()}))},t.prototype._getFilenameAndPath=function(){return{filename:this.layout.assetPath,path:this._repositoryUrl+"/profiles/"+this.profileId+"/"}},t.prototype._getModelLoadingConstraints=function(){var e=Qi.a.IsPluginForExtensionAvailable(".glb");return e||m.a.Warn("glTF / glb loaded was not registered, using generic controller instead"),e},t.prototype._processLoadedModel=function(e){var t=this;this.getComponentIds().forEach((function(e){var n=t.layout.components[e];t._buttonMeshMapping[e]={mainMesh:t._getChildByName(t.rootMesh,n.rootNodeName),states:{}},Object.keys(n.visualResponses).forEach((function(i){var r=n.visualResponses[i];if("transform"===r.valueNodeProperty)t._buttonMeshMapping[e].states[i]={valueMesh:t._getChildByName(t.rootMesh,r.valueNodeName),minMesh:t._getChildByName(t.rootMesh,r.minNodeName),maxMesh:t._getChildByName(t.rootMesh,r.maxNodeName)};else{var o=n.type===co.TOUCHPAD_TYPE&&n.touchPointNodeName?n.touchPointNodeName:r.valueNodeName;if(t._buttonMeshMapping[e].states[i]={valueMesh:t._getChildByName(t.rootMesh,o)},n.type===co.TOUCHPAD_TYPE&&!t._touchDots[i]){var a=ui.CreateSphere(i+"dot",{diameter:.0015,segments:8},t.scene);a.material=new An.a(i+"mat",t.scene),a.material.diffuseColor=s.a.Red(),a.parent=t._buttonMeshMapping[e].states[i].valueMesh,a.isVisible=!1,t._touchDots[i]=a}}}))}))},t.prototype._setRootMesh=function(e){var t;this.rootMesh=new ve.a(this.profileId+"-"+this.handness,this.scene),this.rootMesh.isPickable=!1;for(var n=0;n<e.length;n++){var i=e[n];i.isPickable=!1,i.parent||(t=i)}t&&t.setParent(this.rootMesh),this.rootMesh.rotate(we.a.Y,Math.PI,we.b.WORLD)},t.prototype._updateModel=function(e){var t=this;this.disableAnimation||this.getComponentIds().forEach((function(e){var n=t.getComponent(e);if(n.hasChanges){var i=t._buttonMeshMapping[e],r=t.layout.components[e];Object.keys(r.visualResponses).forEach((function(e){var o=r.visualResponses[e],a=n.value;"xAxis"===o.componentProperty?a=n.axes.x:"yAxis"===o.componentProperty&&(a=n.axes.y),"transform"===o.valueNodeProperty?t._lerpTransform(i.states[e],a,"button"!==o.componentProperty):(i.states[e].valueMesh.isVisible=n.touched||n.pressed,t._touchDots[e]&&(t._touchDots[e].isVisible=n.touched||n.pressed))}))}}))},t}(lo),fo=function(){function e(){}return e.ClearProfilesCache=function(){delete this._ProfilesList,this._ProfileLoadingPromises={}},e.DefaultFallbacks=function(){this.RegisterFallbacksForProfileId("google-daydream",["generic-touchpad"]),this.RegisterFallbacksForProfileId("htc-vive-focus",["generic-trigger-touchpad"]),this.RegisterFallbacksForProfileId("htc-vive",["generic-trigger-squeeze-touchpad"]),this.RegisterFallbacksForProfileId("magicleap-one",["generic-trigger-squeeze-touchpad"]),this.RegisterFallbacksForProfileId("windows-mixed-reality",["generic-trigger-squeeze-touchpad-thumbstick"]),this.RegisterFallbacksForProfileId("microsoft-mixed-reality",["windows-mixed-reality","generic-trigger-squeeze-touchpad-thumbstick"]),this.RegisterFallbacksForProfileId("oculus-go",["generic-trigger-touchpad"]),this.RegisterFallbacksForProfileId("oculus-touch-v2",["oculus-touch","generic-trigger-squeeze-thumbstick"]),this.RegisterFallbacksForProfileId("oculus-touch",["generic-trigger-squeeze-thumbstick"]),this.RegisterFallbacksForProfileId("samsung-gearvr",["windows-mixed-reality","generic-trigger-squeeze-touchpad-thumbstick"]),this.RegisterFallbacksForProfileId("samsung-odyssey",["generic-touchpad"]),this.RegisterFallbacksForProfileId("valve-index",["generic-trigger-squeeze-touchpad-thumbstick"])},e.FindFallbackWithProfileId=function(e){var t=this._Fallbacks[e]||[];return t.unshift(e),t},e.GetMotionControllerWithXRInput=function(e,t,n){var i=this,r=[];if(n&&r.push(n),r.push.apply(r,e.profiles||[]),r.length&&!r[0]&&r.pop(),e.gamepad&&e.gamepad.id)switch(e.gamepad.id){case e.gamepad.id.match(/oculus touch/gi)?e.gamepad.id:void 0:r.push("oculus-touch-v2")}var o=r.indexOf("windows-mixed-reality");if(-1!==o&&r.splice(o,0,"microsoft-mixed-reality"),r.length||r.push("generic-trigger"),this.UseOnlineRepository){var a=this.PrioritizeOnlineRepository?this._LoadProfileFromRepository:this._LoadProfilesFromAvailableControllers,s=this.PrioritizeOnlineRepository?this._LoadProfilesFromAvailableControllers:this._LoadProfileFromRepository;return a.call(this,r,e,t).catch((function(){return s.call(i,r,e,t)}))}return this._LoadProfilesFromAvailableControllers(r,e,t)},e.RegisterController=function(e,t){this._AvailableControllers[e]=t},e.RegisterFallbacksForProfileId=function(e,t){var n;this._Fallbacks[e]?(n=this._Fallbacks[e]).push.apply(n,t):this._Fallbacks[e]=t},e.UpdateProfilesList=function(){return this._ProfilesList=Xe.b.LoadFileAsync(this.BaseRepositoryUrl+"/profiles/profilesList.json",!1).then((function(e){return JSON.parse(e.toString())})),this._ProfilesList},e._LoadProfileFromRepository=function(e,t,n){var i=this;return Promise.resolve().then((function(){return i._ProfilesList?i._ProfilesList:i.UpdateProfilesList()})).then((function(t){for(var n=0;n<e.length;++n)if(e[n]&&t[e[n]])return e[n];throw new Error("neither controller "+e[0]+" nor all fallbacks were found in the repository,")})).then((function(e){return i._ProfileLoadingPromises[e]||(i._ProfileLoadingPromises[e]=Xe.b.LoadFileAsync(i.BaseRepositoryUrl+"/profiles/"+e+"/profile.json",!1).then((function(e){return JSON.parse(e)}))),i._ProfileLoadingPromises[e]})).then((function(e){return new ho(n,t,e,i.BaseRepositoryUrl)}))},e._LoadProfilesFromAvailableControllers=function(e,t,n){for(var i=0;i<e.length;++i)if(e[i])for(var r=this.FindFallbackWithProfileId(e[i]),o=0;o<r.length;++o){var a=this._AvailableControllers[r[o]];if(a)return Promise.resolve(a(t,n))}throw new Error("no controller requested was found in the available controllers list")},e._AvailableControllers={},e._Fallbacks={},e._ProfileLoadingPromises={},e.BaseRepositoryUrl="https://immersive-web.github.io/webxr-input-profiles/packages/viewer/dist",e.PrioritizeOnlineRepository=!0,e.UseOnlineRepository=!0,e}();fo.RegisterController(uo.ProfileId,(function(e,t){return new uo(t,e.gamepad,e.handedness)})),fo.DefaultFallbacks();var _o=0,mo=function(){function e(e,t,n){var i=this;void 0===n&&(n={}),this._scene=e,this.inputSource=t,this._options=n,this._tmpQuaternion=new a.b,this._tmpVector=new a.e,this.onDisposeObservable=new o.c,this.onMeshLoadedObservable=new o.c,this.onMotionControllerInitObservable=new o.c,this._uniqueId="controller-"+_o+++"-"+t.targetRayMode+"-"+t.handedness,this.pointer=new Me.a(this._uniqueId+"-pointer",e),this.pointer.rotationQuaternion=new a.b,this.inputSource.gripSpace&&(this.grip=new Me.a(this._uniqueId+"-grip",this._scene),this.grip.rotationQuaternion=new a.b),this.inputSource.gamepad&&fo.GetMotionControllerWithXRInput(t,e,this._options.forceControllerProfile).then((function(e){i.motionController=e,i.onMotionControllerInitObservable.notifyObservers(e),i._options.doNotLoadControllerMesh||i.motionController.loadModel().then((function(e){e&&(i.onMeshLoadedObservable.notifyObservers(i.motionController.rootMesh),i.motionController.rootMesh.parent=i.grip||i.pointer,i.motionController.disableAnimation=!!i._options.disableMotionControllerAnimation)}))}))}return Object.defineProperty(e.prototype,"uniqueId",{get:function(){return this._uniqueId},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this.grip&&this.grip.dispose(),this.motionController&&this.motionController.dispose(),this.pointer.dispose(),this.onMotionControllerInitObservable.clear(),this.onMeshLoadedObservable.clear(),this.onDisposeObservable.notifyObservers(this),this.onDisposeObservable.clear()},e.prototype.getWorldPointerRayToRef=function(e,t){void 0===t&&(t=!1);var n=t&&this.grip?this.grip:this.pointer;n.computeWorldMatrix().decompose(void 0,this._tmpQuaternion,void 0),this._tmpVector.set(0,0,1),this._tmpVector.rotateByQuaternionToRef(this._tmpQuaternion,this._tmpVector),e.origin.copyFrom(n.absolutePosition),e.direction.copyFrom(this._tmpVector),e.length=1e3},e.prototype.updateFromXRFrame=function(e,t){var n=e.getPose(this.inputSource.targetRaySpace,t);if(n&&(this.pointer.position.copyFrom(n.transform.position),this.pointer.rotationQuaternion.copyFrom(n.transform.orientation),this._scene.useRightHandedSystem||(this.pointer.position.z*=-1,this.pointer.rotationQuaternion.z*=-1,this.pointer.rotationQuaternion.w*=-1)),this.inputSource.gripSpace&&this.grip){var i=e.getPose(this.inputSource.gripSpace,t);i&&(this.grip.position.copyFrom(i.transform.position),this.grip.rotationQuaternion.copyFrom(i.transform.orientation),this._scene.useRightHandedSystem||(this.grip.position.z*=-1,this.grip.rotationQuaternion.z*=-1,this.grip.rotationQuaternion.w*=-1))}this.motionController&&this.motionController.updateFromXRFrame(e)},e}(),bo=function(){function e(e,t,n){var i=this;void 0===n&&(n={}),this.xrSessionManager=e,this.xrCamera=t,this.options=n,this.controllers=[],this.onControllerAddedObservable=new o.c,this.onControllerRemovedObservable=new o.c,this._onInputSourcesChange=function(e){i._addAndRemoveControllers(e.added,e.removed)},this._sessionEndedObserver=this.xrSessionManager.onXRSessionEnded.add((function(){i._addAndRemoveControllers([],i.controllers.map((function(e){return e.inputSource})))})),this._sessionInitObserver=this.xrSessionManager.onXRSessionInit.add((function(e){e.addEventListener("inputsourceschange",i._onInputSourcesChange)})),this._frameObserver=this.xrSessionManager.onXRFrameObservable.add((function(e){i.controllers.forEach((function(t){t.updateFromXRFrame(e,i.xrSessionManager.referenceSpace)}))})),this.options.customControllersRepositoryURL&&(fo.BaseRepositoryUrl=this.options.customControllersRepositoryURL),this.options.disableOnlineControllerRepository?fo.UseOnlineRepository=!1:(fo.UseOnlineRepository=!0,fo.UpdateProfilesList())}return e.prototype._addAndRemoveControllers=function(e,t){for(var n=this,i=this.controllers.map((function(e){return e.inputSource})),r=0,o=e;r<o.length;r++){var a=o[r];if(-1===i.indexOf(a)){var s=new mo(this.xrSessionManager.scene,a,{forceControllerProfile:this.options.forceInputProfile,doNotLoadControllerMesh:this.options.doNotLoadControllerMeshes,disableMotionControllerAnimation:this.options.disableControllerAnimation});this.controllers.push(s),this.onControllerAddedObservable.notifyObservers(s)}}var c=[],l=[];this.controllers.forEach((function(e){-1===t.indexOf(e.inputSource)?c.push(e):l.push(e)})),this.controllers=c,l.forEach((function(e){n.onControllerRemovedObservable.notifyObservers(e),e.dispose()}))},e.prototype.dispose=function(){this.controllers.forEach((function(e){e.dispose()})),this.xrSessionManager.onXRFrameObservable.remove(this._frameObserver),this.xrSessionManager.onXRSessionInit.remove(this._sessionInitObserver),this.xrSessionManager.onXRSessionEnded.remove(this._sessionEndedObserver),this.onControllerAddedObservable.clear(),this.onControllerRemovedObservable.clear()},e}(),go=function(){function e(e){this._xrSessionManager=e,this._attached=!1,this._removeOnDetach=[],this.disableAutoAttach=!1}return Object.defineProperty(e.prototype,"attached",{get:function(){return this._attached},enumerable:!0,configurable:!0}),e.prototype.attach=function(e){var t=this;if(e)this.attached&&this.detach();else if(this.attached)return!1;return this._attached=!0,this._addNewAttachObserver(this._xrSessionManager.onXRFrameObservable,(function(e){return t._onXRFrame(e)})),!0},e.prototype.detach=function(){return this._attached?(this._attached=!1,this._removeOnDetach.forEach((function(e){e.observable.remove(e.observer)})),!0):(this.disableAutoAttach=!0,!1)},e.prototype.dispose=function(){this.detach()},e.prototype._addNewAttachObserver=function(e,t){this._removeOnDetach.push({observable:e,observer:e.add(t)})},e}(),vo=function(e){function t(n,i){var r=e.call(this,n)||this;return r._options=i,r._attachController=function(e){if(!r._controllers[e.uniqueId]){var n=r._generateNewMeshPair(e),i=n.laserPointer,o=n.selectionMesh;switch(r._controllers[e.uniqueId]={xrController:e,laserPointer:i,selectionMesh:o,meshUnderPointer:null,pick:null,tmpRay:new Se(new a.e,new a.e),id:t._idCounter++},e.inputSource.targetRayMode){case"tracked-pointer":return r._attachTrackedPointerRayMode(e);case"gaze":return r._attachGazeMode(e);case"screen":return r._attachScreenRayMode(e)}}},r._controllers={},r._tmpVectorForPickCompare=new a.e,r.disablePointerLighting=!0,r.disableSelectionMeshLighting=!0,r.displayLaserPointer=!0,r.displaySelectionMesh=!0,r.laserPointerPickedColor=new s.a(.9,.9,.9),r.lasterPointerDefaultColor=new s.a(.7,.7,.7),r.selectionMeshDefaultColor=new s.a(.8,.8,.8),r.selectionMeshPickedColor=new s.a(.3,.3,1),r._scene=r._xrSessionManager.scene,r}return Object(p.d)(t,e),t.prototype.attach=function(){var t=this;return!!e.prototype.attach.call(this)&&(this._options.xrInput.controllers.forEach(this._attachController),this._addNewAttachObserver(this._options.xrInput.onControllerAddedObservable,this._attachController),this._addNewAttachObserver(this._options.xrInput.onControllerRemovedObservable,(function(e){t._detachController(e.uniqueId)})),!0)},t.prototype.detach=function(){var t=this;return!!e.prototype.detach.call(this)&&(Object.keys(this._controllers).forEach((function(e){t._detachController(e)})),!0)},t.prototype.getMeshUnderPointer=function(e){return this._controllers[e]?this._controllers[e].meshUnderPointer:null},t.prototype.getXRControllerByPointerId=function(e){for(var t=Object.keys(this._controllers),n=0;n<t.length;++n)if(this._controllers[t[n]].id===e)return this._controllers[t[n]].xrController;return null},t.prototype._onXRFrame=function(e){var t=this;Object.keys(this._controllers).forEach((function(e){var n=t._controllers[e];n.xrController.getWorldPointerRayToRef(n.tmpRay),n.pick=t._scene.pickWithRay(n.tmpRay);var i=n.pick;if(i&&i.pickedPoint&&i.hit){t._updatePointerDistance(n.laserPointer,i.distance),n.selectionMesh.position.copyFrom(i.pickedPoint),n.selectionMesh.scaling.x=Math.sqrt(i.distance),n.selectionMesh.scaling.y=Math.sqrt(i.distance),n.selectionMesh.scaling.z=Math.sqrt(i.distance);var r=t._convertNormalToDirectionOfRay(i.getNormal(!0),n.tmpRay);if(n.selectionMesh.position.copyFrom(i.pickedPoint),r){var o=a.e.Cross(we.a.Y,r),s=a.e.Cross(r,o);a.e.RotationFromAxisToRef(s,r,o,n.selectionMesh.rotation),n.selectionMesh.position.addInPlace(r.scale(.001))}n.selectionMesh.isVisible=t.displaySelectionMesh,n.meshUnderPointer=i.pickedMesh}else n.selectionMesh.isVisible=!1,n.meshUnderPointer=null}))},t.prototype._attachGazeMode=function(e){var t=this,n=this._controllers[e.uniqueId],i=this._options.timeToSelect||3e3,r=this._options.useUtilityLayer?this._options.customUtilityLayerScene||ii.a.DefaultUtilityLayer.utilityLayerScene:this._scene,o=new Ce.a,a=In.CreateTorus("selection",{diameter:.0525,thickness:.015,tessellation:20},r);a.isVisible=!1,a.isPickable=!1,a.parent=n.selectionMesh;var s=0,c=!1;n.onFrameObserver=this._xrSessionManager.onXRFrameObservable.add((function(){if(n.pick){if(a.isVisible=!1,n.pick.hit)if(t._pickingMoved(o,n.pick))c&&(t._options.disablePointerUpOnTouchOut||t._scene.simulatePointerUp(n.pick,{pointerId:n.id})),c=!1,s=0;else if(s>i/10&&(a.isVisible=!0),(s+=t._scene.getEngine().getDeltaTime())>=i)t._scene.simulatePointerDown(n.pick,{pointerId:n.id}),c=!0,t._options.disablePointerUpOnTouchOut&&t._scene.simulatePointerUp(n.pick,{pointerId:n.id}),a.isVisible=!1;else{var e=1-s/i;a.scaling.set(e,e,e)}else c=!1,s=0;t._scene.simulatePointerMove(n.pick,{pointerId:n.id}),o=n.pick}})),void 0!==this._options.renderingGroupId&&(a.renderingGroupId=this._options.renderingGroupId),e.onDisposeObservable.addOnce((function(){n.pick&&!t._options.disablePointerUpOnTouchOut&&c&&t._scene.simulatePointerUp(n.pick,{pointerId:n.id}),a.dispose()}))},t.prototype._attachScreenRayMode=function(e){var t=this,n=this._controllers[e.uniqueId],i=!1;n.onFrameObserver=this._xrSessionManager.onXRFrameObservable.add((function(){!n.pick||t._options.disablePointerUpOnTouchOut&&i||(i?t._scene.simulatePointerMove(n.pick,{pointerId:n.id}):(t._scene.simulatePointerDown(n.pick,{pointerId:n.id}),i=!0,t._options.disablePointerUpOnTouchOut&&t._scene.simulatePointerUp(n.pick,{pointerId:n.id})))})),e.onDisposeObservable.addOnce((function(){n.pick&&i&&!t._options.disablePointerUpOnTouchOut&&t._scene.simulatePointerUp(n.pick,{pointerId:n.id})}))},t.prototype._attachTrackedPointerRayMode=function(e){var t=this;e.onMotionControllerInitObservable.add((function(n){if(t._options.forceGazeMode)return t._attachGazeMode(e);var i=t._controllers[e.uniqueId];t._options.overrideButtonId&&(i.selectionComponent=n.getComponent(t._options.overrideButtonId)),i.selectionComponent||(i.selectionComponent=n.getMainComponent()),i.onFrameObserver=t._xrSessionManager.onXRFrameObservable.add((function(){i.selectionComponent&&i.selectionComponent.pressed?(i.selectionMesh.material.emissiveColor=t.selectionMeshPickedColor,i.laserPointer.material.emissiveColor=t.laserPointerPickedColor):(i.selectionMesh.material.emissiveColor=t.selectionMeshDefaultColor,i.laserPointer.material.emissiveColor=t.lasterPointerDefaultColor),i.laserPointer.isVisible=t.displayLaserPointer,i.laserPointer.material.disableLighting=t.disablePointerLighting,i.selectionMesh.material.disableLighting=t.disableSelectionMeshLighting,i.pick&&t._scene.simulatePointerMove(i.pick,{pointerId:i.id})})),i.onButtonChangedObserver=i.selectionComponent.onButtonStateChangedObservable.add((function(e){if(e.changes.pressed){var n=e.changes.pressed.current;i.pick&&(n?t._scene.simulatePointerDown(i.pick,{pointerId:i.id}):t._scene.simulatePointerUp(i.pick,{pointerId:i.id}))}}))}))},t.prototype._convertNormalToDirectionOfRay=function(e,t){e&&(Math.acos(a.e.Dot(e,t.direction))<Math.PI/2&&e.scaleInPlace(-1));return e},t.prototype._detachController=function(e){var t=this._controllers[e];t&&(t.selectionComponent&&t.onButtonChangedObserver&&t.selectionComponent.onButtonStateChangedObservable.remove(t.onButtonChangedObserver),t.onFrameObserver&&this._xrSessionManager.onXRFrameObservable.remove(t.onFrameObserver),t.selectionMesh.dispose(),t.laserPointer.dispose(),delete this._controllers[e])},t.prototype._generateNewMeshPair=function(e){var t=this._options.useUtilityLayer?this._options.customUtilityLayerScene||ii.a.DefaultUtilityLayer.utilityLayerScene:this._scene,n=Dn.CreateCylinder("laserPointer",{height:1,diameterTop:2e-4,diameterBottom:.004,tessellation:20,subdivisions:1},t);n.parent=e.pointer;var i=new An.a("laserPointerMat",t);i.emissiveColor=this.lasterPointerDefaultColor,i.alpha=.7,n.material=i,n.rotation.x=Math.PI/2,this._updatePointerDistance(n,1),n.isPickable=!1;var r=In.CreateTorus("gazeTracker",{diameter:.0105,thickness:.0075,tessellation:20},t);r.bakeCurrentTransformIntoVertices(),r.isPickable=!1,r.isVisible=!1;var o=new An.a("targetMat",t);return o.specularColor=s.a.Black(),o.emissiveColor=this.selectionMeshDefaultColor,o.backFaceCulling=!1,r.material=o,void 0!==this._options.renderingGroupId&&(n.renderingGroupId=this._options.renderingGroupId,r.renderingGroupId=this._options.renderingGroupId),{laserPointer:n,selectionMesh:r}},t.prototype._pickingMoved=function(e,t){var n;if(!e.hit||!t.hit)return!0;if(!(e.pickedMesh&&e.pickedPoint&&t.pickedMesh&&t.pickedPoint))return!0;if(e.pickedMesh!==t.pickedMesh)return!0;null===(n=e.pickedPoint)||void 0===n||n.subtractToRef(t.pickedPoint,this._tmpVectorForPickCompare),this._tmpVectorForPickCompare.set(Math.abs(this._tmpVectorForPickCompare.x),Math.abs(this._tmpVectorForPickCompare.y),Math.abs(this._tmpVectorForPickCompare.z));var i=.01*(this._options.gazeModePointerMovedFactor||1)/t.distance;return this._tmpVectorForPickCompare.length()>i},t.prototype._updatePointerDistance=function(e,t){void 0===t&&(t=100),e.scaling.y=t,e.position.z=t/2+.05},t._idCounter=0,t.Name=oo.POINTER_SELECTION,t.Version=1,t}(go);ao.AddWebXRFeature(vo.Name,(function(e,t){return function(){return new vo(e,t)}}),vo.Version,!0);var yo=function(){function e(e,t,n){this.element=e,this.sessionMode=t,this.referenceSpaceType=n}return e.prototype.update=function(e){},e}(),Co=function(){},Ao=function(){function e(e,t){var n=this;if(this.scene=e,this.options=t,this._activeButton=null,this._buttons=[],this.activeButtonChangedObservable=new o.c,this._overlay=document.createElement("div"),this._overlay.style.cssText="z-index:11;position: absolute; right: 20px;bottom: 50px;",t.customButtons)this._buttons=t.customButtons;else{var i=t.sessionMode||"immersive-vr",r=t.referenceSpaceType||"local-floor",a=".babylonVRicon { color: #868686; border-color: #868686; border-style: solid; margin-left: 10px; height: 50px; width: 80px; background-color: rgba(51,51,51,0.7); background-image: 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background-size: 80%; background-repeat:no-repeat; background-position: center; border: none; outline: none; transition: transform 0.125s ease-out } .babylonVRicon:hover { transform: scale(1.05) } .babylonVRicon:active {background-color: rgba(51,51,51,1) } .babylonVRicon:focus {background-color: rgba(51,51,51,1) }";a+='.babylonVRicon.vrdisplaypresenting { background-image: none;} .vrdisplaypresenting::after { content: "EXIT"} .xr-error::after { content: "ERROR"}';var s=document.createElement("style");s.appendChild(document.createTextNode(a)),document.getElementsByTagName("head")[0].appendChild(s);var c=document.createElement("button");c.className="babylonVRicon",c.title=i+" - "+r,this._buttons.push(new yo(c,i,r)),this._buttons[this._buttons.length-1].update=function(e){this.element.style.display=null===e||e===this?"":"none",c.className="babylonVRicon"+(e===this?" vrdisplaypresenting":"")},this._updateButtons(null)}var l=e.getEngine().getInputElement();l&&l.parentNode&&(l.parentNode.appendChild(this._overlay),e.onDisposeObservable.addOnce((function(){n.dispose()})))}return e.CreateAsync=function(t,n,i){var r=this,o=new e(t,i),a=o._buttons.map((function(e){return n.sessionManager.isSessionSupportedAsync(e.sessionMode)}));return n.onStateChangedObservable.add((function(e){e==wn.NOT_IN_XR&&o._updateButtons(null)})),Promise.all(a).then((function(e){return e.forEach((function(e,t){e&&(o._overlay.appendChild(o._buttons[t].element),o._buttons[t].element.onclick=function(){return Object(p.b)(r,void 0,void 0,(function(){var e,r;return Object(p.e)(this,(function(a){switch(a.label){case 0:return n.state!=wn.IN_XR?[3,2]:[4,n.exitXRAsync()];case 1:return a.sent(),o._updateButtons(null),[3,6];case 2:if(n.state!=wn.NOT_IN_XR)return[3,6];if(!i.renderTarget)return[3,6];a.label=3;case 3:return a.trys.push([3,5,,6]),[4,n.enterXRAsync(o._buttons[t].sessionMode,o._buttons[t].referenceSpaceType,i.renderTarget)];case 4:return a.sent(),o._updateButtons(o._buttons[t]),[3,6];case 5:return a.sent(),o._updateButtons(null),e=o._buttons[t].element,r=e.title,e.title="Error entering XR session : "+r,e.classList.add("xr-error"),[3,6];case 6:return[2]}}))}))})})),o}))},e.prototype.dispose=function(){var e=this.scene.getEngine().getInputElement();e&&e.parentNode&&e.parentNode.contains(this._overlay)&&e.parentNode.removeChild(this._overlay),this.activeButtonChangedObservable.clear()},e.prototype._updateButtons=function(e){var t=this;this._activeButton=e,this._buttons.forEach((function(e){e.update(t._activeButton)})),this.activeButtonChangedObservable.notifyObservers(this._activeButton)},e}(),xo=function(e){function t(t,n){var i=e.call(this,t)||this;return i._options=n,i._controllers={},i._snappedToPoint=!1,i._tmpRay=new Se(new a.e,new a.e),i._tmpVector=new a.e,i.backwardsMovementEnabled=!0,i.backwardsTeleportationDistance=.7,i.parabolicCheckRadius=5,i.parabolicRayEnabled=!0,i.rotationAngle=Math.PI/8,i.rotationEnabled=!0,i._attachController=function(e){if(!i._controllers[e.uniqueId]){i._controllers[e.uniqueId]={xrController:e,teleportationState:{forward:!1,backwards:!1,rotating:!1,currentRotation:0,baseRotation:0}};var t=i._controllers[e.uniqueId];e.onMotionControllerInitObservable.addOnce((function(){if(e.motionController){var n=e.motionController.getComponentOfType(co.THUMBSTICK_TYPE)||e.motionController.getComponentOfType(co.TOUCHPAD_TYPE);if(!n||i._options.useMainComponentOnly){var r=e.motionController.getMainComponent();if(!r)return;t.onButtonChangedObserver=r.onButtonStateChangedObservable.add((function(){if(r.changes.pressed)if(r.changes.pressed.current){t.teleportationState.forward=!0,i._currentTeleportationControllerId=t.xrController.uniqueId,t.teleportationState.baseRotation=i._options.xrInput.xrCamera.rotationQuaternion.toEulerAngles().y,t.teleportationState.currentRotation=0;var n=i._options.timeToTeleport||3e3,o=0,a=i._xrSessionManager.onXRFrameObservable.add((function(){r.pressed?((o+=i._xrSessionManager.scene.getEngine().getDeltaTime())>=n&&i._currentTeleportationControllerId===t.xrController.uniqueId&&t.teleportationState.forward&&i._teleportForward(e.uniqueId),o>=n&&i._xrSessionManager.onXRFrameObservable.remove(a)):i._xrSessionManager.onXRFrameObservable.remove(a)}))}else t.teleportationState.forward=!1,i._currentTeleportationControllerId=""}))}else t.onButtonChangedObserver=n.onButtonStateChangedObservable.add((function(){i._currentTeleportationControllerId===t.xrController.uniqueId&&t.teleportationState.forward&&!n.touched&&i._teleportForward(e.uniqueId)})),t.onAxisChangedObserver=n.onAxisValueChangedObservable.add((function(e){if(e.y<=.7&&t.teleportationState.backwards&&(t.teleportationState.backwards=!1),e.y>.7&&!t.teleportationState.forward&&i.backwardsMovementEnabled&&!i.snapPointsOnly&&!t.teleportationState.backwards){t.teleportationState.backwards=!0,i._tmpVector.set(0,0,i.backwardsTeleportationDistance),i._tmpVector.rotateByQuaternionToRef(i._options.xrInput.xrCamera.rotationQuaternion,i._tmpVector),i._tmpVector.addInPlace(i._options.xrInput.xrCamera.position),i._options.xrInput.xrCamera.position.subtractToRef(i._tmpVector,i._tmpVector),i._tmpRay.origin.copyFrom(i._tmpVector),i._tmpRay.direction.set(0,-1,0);var n=i._xrSessionManager.scene.pickWithRay(i._tmpRay,(function(e){return-1!==i._floorMeshes.indexOf(e)}));n&&n.pickedPoint&&i._options.xrInput.xrCamera.position.addInPlace(n.pickedPoint)}if(e.y<-.7&&!i._currentTeleportationControllerId&&!t.teleportationState.rotating&&(t.teleportationState.forward=!0,i._currentTeleportationControllerId=t.xrController.uniqueId,t.teleportationState.baseRotation=i._options.xrInput.xrCamera.rotationQuaternion.toEulerAngles().y),e.x){if(t.teleportationState.forward)i._currentTeleportationControllerId===t.xrController.uniqueId&&(i.rotationEnabled?setTimeout((function(){t.teleportationState.currentRotation=Math.atan2(e.x,-e.y)})):t.teleportationState.currentRotation=0);else if(!t.teleportationState.rotating&&Math.abs(e.x)>.7){t.teleportationState.rotating=!0;var r=i.rotationAngle*(e.x>0?1:-1);i._options.xrInput.xrCamera.rotationQuaternion.multiplyInPlace(a.b.FromEulerAngles(0,r,0))}}else t.teleportationState.rotating=!1}))}}))}},i._options.teleportationTargetMesh||i._createDefaultTargetMesh(),i._floorMeshes=i._options.floorMeshes||[],i._snapToPositions=i._options.snapPositions||[],i._setTargetMeshVisibility(!1),i}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"snapPointsOnly",{get:function(){return!!this._options.snapPointsOnly},set:function(e){this._options.snapPointsOnly=e},enumerable:!0,configurable:!0}),t.prototype.addFloorMesh=function(e){this._floorMeshes.push(e)},t.prototype.addSnapPoint=function(e){this._snapToPositions.push(e)},t.prototype.attach=function(){var t=this;return!!e.prototype.attach.call(this)&&(this._options.xrInput.controllers.forEach(this._attachController),this._addNewAttachObserver(this._options.xrInput.onControllerAddedObservable,this._attachController),this._addNewAttachObserver(this._options.xrInput.onControllerRemovedObservable,(function(e){t._detachController(e.uniqueId)})),!0)},t.prototype.detach=function(){var t=this;return!!e.prototype.detach.call(this)&&(Object.keys(this._controllers).forEach((function(e){t._detachController(e)})),this._setTargetMeshVisibility(!1),!0)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this._options.teleportationTargetMesh&&this._options.teleportationTargetMesh.dispose(!1,!0)},t.prototype.removeFloorMesh=function(e){var t=this._floorMeshes.indexOf(e);-1!==t&&this._floorMeshes.splice(t,1)},t.prototype.removeFloorMeshByName=function(e){var t=this._xrSessionManager.scene.getMeshByName(e);t&&this.removeFloorMesh(t)},t.prototype.removeSnapPoint=function(e){var t=this._snapToPositions.indexOf(e);if(-1===t)for(var n=0;n<this._snapToPositions.length;++n)if(this._snapToPositions[n].equals(e)){t=n;break}return-1!==t&&(this._snapToPositions.splice(t,1),!0)},t.prototype.setSelectionFeature=function(e){this._selectionFeature=e},t.prototype._onXRFrame=function(e){var t=this,n=this._xrSessionManager.currentFrame,i=this._xrSessionManager.scene;if(this.attach&&n){var r=this._options.teleportationTargetMesh;if(this._currentTeleportationControllerId){if(!r)return;r.rotationQuaternion=r.rotationQuaternion||new a.b;var o=this._controllers[this._currentTeleportationControllerId];if(o.teleportationState.forward){a.b.RotationYawPitchRollToRef(o.teleportationState.currentRotation+o.teleportationState.baseRotation,0,0,r.rotationQuaternion);var s=!1;o.xrController.getWorldPointerRayToRef(this._tmpRay);var c=i.pickWithRay(this._tmpRay,(function(e){var n=t._floorMeshes.indexOf(e);return-1!==n&&t._floorMeshes[n].absolutePosition.y<t._options.xrInput.xrCamera.position.y}));if(c&&c.pickedPoint)s=!0,this._setTargetMeshPosition(c.pickedPoint),this._setTargetMeshVisibility(!0),this._showParabolicPath(c);else if(this.parabolicRayEnabled){var l=o.xrController.pointer.rotationQuaternion.toEulerAngles().x,u=Math.PI/2-Math.abs(l)+1,p=this.parabolicCheckRadius*u;this._tmpRay.origin.addToRef(this._tmpRay.direction.scale(2*p),this._tmpVector),this._tmpVector.y=this._tmpRay.origin.y,this._tmpRay.origin.addInPlace(this._tmpRay.direction.scale(p)),this._tmpVector.subtractToRef(this._tmpRay.origin,this._tmpRay.direction),this._tmpRay.direction.normalize();var h=i.pickWithRay(this._tmpRay,(function(e){return-1!==t._floorMeshes.indexOf(e)}));h&&h.pickedPoint&&(s=!0,this._setTargetMeshPosition(h.pickedPoint),this._setTargetMeshVisibility(!0),this._showParabolicPath(h))}this._setTargetMeshVisibility(s)}else this._setTargetMeshVisibility(!1)}else this._setTargetMeshVisibility(!1)}},t.prototype._createDefaultTargetMesh=function(){this._options.defaultTargetMeshOptions=this._options.defaultTargetMeshOptions||{};var e=this._options.useUtilityLayer?this._options.customUtilityLayerScene||ii.a.DefaultUtilityLayer.utilityLayerScene:this._xrSessionManager.scene,t=Rn.CreateGround("teleportationTarget",{width:2,height:2,subdivisions:2},e);t.isPickable=!1;var n=new xn.a("teleportationPlaneDynamicTexture",512,e,!0);n.hasAlpha=!0;var i=n.getContext();i.beginPath(),i.arc(256,256,200,0,2*Math.PI,!1),i.fillStyle=this._options.defaultTargetMeshOptions.teleportationFillColor||"#444444",i.fill(),i.lineWidth=10,i.strokeStyle=this._options.defaultTargetMeshOptions.teleportationBorderColor||"#FFFFFF",i.stroke(),i.closePath(),n.update();var r=new An.a("teleportationPlaneMaterial",e);r.diffuseTexture=n,t.material=r;var o=In.CreateTorus("torusTeleportation",{diameter:.75,thickness:.1,tessellation:20},e);if(o.isPickable=!1,o.parent=t,!this._options.defaultTargetMeshOptions.disableAnimation){var a=new w.a("animationInnerCircle","position.y",30,w.a.ANIMATIONTYPE_FLOAT,w.a.ANIMATIONLOOPMODE_CYCLE),c=[];c.push({frame:0,value:0}),c.push({frame:30,value:.4}),c.push({frame:60,value:0}),a.setKeys(c);var l=new K;l.setEasingMode(k.EASINGMODE_EASEINOUT),a.setEasingFunction(l),o.animations=[],o.animations.push(a),e.beginAnimation(o,0,60,!0)}var u=Dn.CreateCylinder("cone",{diameterTop:0,tessellation:4},e);if(u.isPickable=!1,u.scaling.set(.5,.12,.2),u.rotate(we.a.X,Math.PI/2),u.position.z=.6,u.parent=o,this._options.defaultTargetMeshOptions.torusArrowMaterial)o.material=this._options.defaultTargetMeshOptions.torusArrowMaterial,u.material=this._options.defaultTargetMeshOptions.torusArrowMaterial;else{var p=new An.a("torusConsMat",e);p.disableLighting=!!this._options.defaultTargetMeshOptions.disableLighting,p.disableLighting?p.emissiveColor=new s.a(.3,.3,1):p.diffuseColor=new s.a(.3,.3,1),p.alpha=.9,o.material=p,u.material=p,this._teleportationRingMaterial=p}void 0!==this._options.renderingGroupId&&(t.renderingGroupId=this._options.renderingGroupId,o.renderingGroupId=this._options.renderingGroupId,u.renderingGroupId=this._options.renderingGroupId),this._options.teleportationTargetMesh=t},t.prototype._detachController=function(e){var t=this._controllers[e];t&&(t.teleportationComponent&&(t.onAxisChangedObserver&&t.teleportationComponent.onAxisValueChangedObservable.remove(t.onAxisChangedObserver),t.onButtonChangedObserver&&t.teleportationComponent.onButtonStateChangedObservable.remove(t.onButtonChangedObserver)),delete this._controllers[e])},t.prototype._findClosestSnapPointWithRadius=function(e,t){void 0===t&&(t=this._options.snapToPositionRadius||.8);var n=null,i=Number.MAX_VALUE;if(this._snapToPositions.length){var r=t*t;this._snapToPositions.forEach((function(t){var o=a.e.DistanceSquared(t,e);o<=r&&o<i&&(i=o,n=t)}))}return n},t.prototype._setTargetMeshPosition=function(e){if(this._options.teleportationTargetMesh){var t=this._findClosestSnapPointWithRadius(e);this._snappedToPoint=!!t,this.snapPointsOnly&&!this._snappedToPoint&&this._teleportationRingMaterial?this._teleportationRingMaterial.diffuseColor.set(1,.3,.3):this.snapPointsOnly&&this._snappedToPoint&&this._teleportationRingMaterial&&this._teleportationRingMaterial.diffuseColor.set(.3,.3,1),this._options.teleportationTargetMesh.position.copyFrom(t||e),this._options.teleportationTargetMesh.position.y+=.01}},t.prototype._setTargetMeshVisibility=function(e){this._options.teleportationTargetMesh&&this._options.teleportationTargetMesh.isVisible!==e&&(this._options.teleportationTargetMesh.isVisible=e,this._options.teleportationTargetMesh.getChildren(void 0,!1).forEach((function(t){t.isVisible=e})),e?this._selectionFeature&&this._selectionFeature.detach():(this._quadraticBezierCurve&&this._quadraticBezierCurve.dispose(),this._selectionFeature&&this._selectionFeature.attach()))},t.prototype._showParabolicPath=function(e){if(e.pickedPoint){var t=this._controllers[this._currentTeleportationControllerId],n=B.d.CreateQuadraticBezier(t.xrController.pointer.absolutePosition,e.ray.origin,e.pickedPoint,25);this._quadraticBezierCurve&&this._quadraticBezierCurve.dispose(),this._quadraticBezierCurve=vi.CreateLines("path line",{points:n.getPoints()}),this._quadraticBezierCurve.isPickable=!1}},t.prototype._teleportForward=function(e){var t=this._controllers[e];if(t.teleportationState.forward=!1,this._currentTeleportationControllerId="",(!this.snapPointsOnly||this._snappedToPoint)&&this._options.teleportationTargetMesh&&this._options.teleportationTargetMesh.isVisible){var n=this._options.xrInput.xrCamera.realWorldHeight;this._options.xrInput.xrCamera.position.copyFrom(this._options.teleportationTargetMesh.position),this._options.xrInput.xrCamera.position.y+=n,this._options.xrInput.xrCamera.rotationQuaternion.multiplyInPlace(a.b.FromEulerAngles(0,t.teleportationState.currentRotation,0))}},t.Name=oo.TELEPORTATION,t.Version=1,t}(go);ao.AddWebXRFeature(xo.Name,(function(e,t){return function(){return new xo(e,t)}}),xo.Version,!0);var So=function(){},To=function(){function e(){}return e.CreateAsync=function(t,n){void 0===n&&(n={});var i=new e;return so.CreateAsync(t).then((function(e){return i.baseExperience=e,n.ignoreNativeCameraTransformation&&(i.baseExperience.camera.compensateOnFirstFrame=!1),i.input=new bo(e.sessionManager,e.camera,n.inputOptions),i.pointerSelection=i.baseExperience.featuresManager.enableFeature(vo.Name,n.useStablePlugins?"stable":"latest",{xrInput:i.input}),n.disableTeleportation||(i.teleportation=i.baseExperience.featuresManager.enableFeature(xo.Name,n.useStablePlugins?"stable":"latest",{floorMeshes:n.floorMeshes,xrInput:i.input}),i.teleportation.setSelectionFeature(i.pointerSelection)),i.renderTarget=i.baseExperience.sessionManager.getWebXRRenderTarget(n.outputCanvasOptions),n.disableDefaultUI?void 0:(n.uiOptions&&(n.uiOptions.renderTarget=n.uiOptions.renderTarget||i.renderTarget),Ao.CreateAsync(t,i.baseExperience,n.uiOptions||{renderTarget:i.renderTarget}).then((function(e){i.enterExitUI=e})))})).then((function(){return i})).catch((function(e){return m.a.Error("Error initializing XR"),m.a.Error(e),i}))},e.prototype.dispose=function(){this.baseExperience&&this.baseExperience.dispose(),this.input&&this.input.dispose(),this.enterExitUI&&this.enterExitUI.dispose(),this.renderTarget&&this.renderTarget.dispose()},e}(),Eo=!0;ce.a.prototype.createDefaultLight=function(e){if(void 0===e&&(e=!1),e&&this.lights)for(var t=0;t<this.lights.length;t++)this.lights[t].dispose();0===this.lights.length&&new bn.a("default light",a.e.Up(),this)},ce.a.prototype.createDefaultCamera=function(e,t,n){if(void 0===e&&(e=!1),void 0===t&&(t=!1),void 0===n&&(n=!1),t&&this.activeCamera&&(this.activeCamera.dispose(),this.activeCamera=null),!this.activeCamera){var i,r=this.getWorldExtends(),o=r.max.subtract(r.min),s=r.min.add(o.scale(.5)),c=1.5*o.length();if(isFinite(c)||(c=1,s.copyFromFloats(0,0,0)),e){var l=new bt("default camera",-Math.PI/2,Math.PI/2,c,s,this);l.lowerRadiusLimit=.01*c,l.wheelPrecision=100/c,i=l}else{var u=new dt.a("default camera",new a.e(s.x,s.y,-c),this);u.setTarget(s),i=u}i.minZ=.01*c,i.maxZ=1e3*c,i.speed=.2*c,this.activeCamera=i;var p=this.getEngine().getInputElement();n&&p&&i.attachControl(p)}},ce.a.prototype.createDefaultCameraOrLight=function(e,t,n){void 0===e&&(e=!1),void 0===t&&(t=!1),void 0===n&&(n=!1),this.createDefaultLight(t),this.createDefaultCamera(e,t,n)},ce.a.prototype.createDefaultSkybox=function(e,t,n,i,r){if(void 0===t&&(t=!1),void 0===n&&(n=1e3),void 0===i&&(i=0),void 0===r&&(r=!0),!e)return m.a.Warn("Can not create default skybox without environment texture."),null;r&&e&&(this.environmentTexture=e);var o=ve.a.CreateBox("hdrSkyBox",n,this);if(t){var a=new jr.a("skyBox",this);a.backFaceCulling=!1,a.reflectionTexture=e.clone(),a.reflectionTexture&&(a.reflectionTexture.coordinatesMode=nn.a.SKYBOX_MODE),a.microSurface=1-i,a.disableLighting=!0,a.twoSidedLighting=!0,o.infiniteDistance=!0,o.material=a}else{var s=new An.a("skyBox",this);s.backFaceCulling=!1,s.reflectionTexture=e.clone(),s.reflectionTexture&&(s.reflectionTexture.coordinatesMode=nn.a.SKYBOX_MODE),s.disableLighting=!0,o.infiniteDistance=!0,o.material=s}return o.isPickable=!1,o},ce.a.prototype.createDefaultEnvironment=function(e){return Vr?new Vr(e,this):null},ce.a.prototype.createDefaultVRExperience=function(e){return void 0===e&&(e={}),new Un(this,e)},ce.a.prototype.createDefaultXRExperienceAsync=function(e){return To.CreateAsync(this,e).then((function(e){return e}))},xi.a.prototype.updateVideoTexture=function(e,t,n){if(e&&!e._isDisabled){var i=this._bindTextureDirectly(this._gl.TEXTURE_2D,e,!0);this._unpackFlipY(!n);try{if(void 0===this._videoTextureSupported&&(this._gl.texImage2D(this._gl.TEXTURE_2D,0,this._gl.RGBA,this._gl.RGBA,this._gl.UNSIGNED_BYTE,t),0!==this._gl.getError()?this._videoTextureSupported=!1:this._videoTextureSupported=!0),this._videoTextureSupported)this._gl.texImage2D(this._gl.TEXTURE_2D,0,this._gl.RGBA,this._gl.RGBA,this._gl.UNSIGNED_BYTE,t);else{if(!e._workingCanvas){e._workingCanvas=Mn.a.CreateCanvas(e.width,e.height);var r=e._workingCanvas.getContext("2d");if(!r)throw new Error("Unable to get 2d context");e._workingContext=r,e._workingCanvas.width=e.width,e._workingCanvas.height=e.height}e._workingContext.drawImage(t,0,0,t.videoWidth,t.videoHeight,0,0,e.width,e.height),this._gl.texImage2D(this._gl.TEXTURE_2D,0,this._gl.RGBA,this._gl.RGBA,this._gl.UNSIGNED_BYTE,e._workingCanvas)}e.generateMipMaps&&this._gl.generateMipmap(this._gl.TEXTURE_2D),i||this._bindTextureDirectly(this._gl.TEXTURE_2D,null),e.isReady=!0}catch(t){e._isDisabled=!0}}};var Po=function(e){function t(t,n,i,r,o,a,s){void 0===r&&(r=!1),void 0===o&&(o=!1),void 0===a&&(a=nn.a.TRILINEAR_SAMPLINGMODE),void 0===s&&(s={autoPlay:!0,loop:!0,autoUpdateTexture:!0});var c=e.call(this,null,i,!r,o)||this;c._onUserActionRequestedObservable=null,c._stillImageCaptured=!1,c._displayingPosterTexture=!1,c._frameId=-1,c._currentSrc=null,c._createInternalTexture=function(){if(null!=c._texture){if(!c._displayingPosterTexture)return;c._texture.dispose(),c._displayingPosterTexture=!1}if(!c._engine.needPOTTextures||Xe.b.IsExponentOfTwo(c.video.videoWidth)&&Xe.b.IsExponentOfTwo(c.video.videoHeight)?(c.wrapU=nn.a.WRAP_ADDRESSMODE,c.wrapV=nn.a.WRAP_ADDRESSMODE):(c.wrapU=nn.a.CLAMP_ADDRESSMODE,c.wrapV=nn.a.CLAMP_ADDRESSMODE,c._generateMipMaps=!1),c._texture=c._engine.createDynamicTexture(c.video.videoWidth,c.video.videoHeight,c._generateMipMaps,c.samplingMode),c.video.autoplay||c._settings.poster)c._texture.isReady=!0,c._updateInternalTexture(),c.onLoadObservable.hasObservers()&&c.onLoadObservable.notifyObservers(c);else{var e=c.video.onplaying,t=!1,n=c.video.muted;c.video.muted=!0,c.video.onplaying=function(){c.video.muted=n,c.video.onplaying=e,c._texture.isReady=!0,c._updateInternalTexture(),t||c.video.pause(),c.onLoadObservable.hasObservers()&&c.onLoadObservable.notifyObservers(c)};var i=c.video.play();i?i.then((function(){})).catch((function(){t=!0,c._onUserActionRequestedObservable&&c._onUserActionRequestedObservable.hasObservers()&&c._onUserActionRequestedObservable.notifyObservers(c)})):(c.video.onplaying=e,c._texture.isReady=!0,c._updateInternalTexture(),c.onLoadObservable.hasObservers()&&c.onLoadObservable.notifyObservers(c))}},c.reset=function(){null!=c._texture&&(c._displayingPosterTexture||(c._texture.dispose(),c._texture=null))},c._updateInternalTexture=function(){if(null!=c._texture&&c._texture.isReady&&!(c.video.readyState<c.video.HAVE_CURRENT_DATA||c._displayingPosterTexture)){var e=c.getScene().getFrameId();c._frameId!==e&&(c._frameId=e,c._engine.updateVideoTexture(c._texture,c.video,c._invertY))}},c._engine=c.getScene().getEngine(),c._generateMipMaps=r,c._initialSamplingMode=a,c.autoUpdateTexture=s.autoUpdateTexture,c._currentSrc=n,c.name=t||c._getName(n),c.video=c._getVideo(n),c._settings=s,s.poster&&(c.video.poster=s.poster),void 0!==s.autoPlay&&(c.video.autoplay=s.autoPlay),void 0!==s.loop&&(c.video.loop=s.loop),c.video.setAttribute("playsinline",""),c.video.addEventListener("paused",c._updateInternalTexture),c.video.addEventListener("seeked",c._updateInternalTexture),c.video.addEventListener("emptied",c.reset),c._createInternalTextureOnEvent=s.poster&&!s.autoPlay?"play":"canplay",c.video.addEventListener(c._createInternalTextureOnEvent,c._createInternalTexture);var l=c.video.readyState>=c.video.HAVE_CURRENT_DATA;return!s.poster||s.autoPlay&&l?l&&c._createInternalTexture():(c._texture=c._engine.createTexture(s.poster,!1,!c.invertY,i),c._displayingPosterTexture=!0),c}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"onUserActionRequestedObservable",{get:function(){return this._onUserActionRequestedObservable||(this._onUserActionRequestedObservable=new o.c),this._onUserActionRequestedObservable},enumerable:!0,configurable:!0}),t.prototype._getName=function(e){return e instanceof HTMLVideoElement?e.currentSrc:"object"==typeof e?e.toString():e},t.prototype._getVideo=function(e){if(e instanceof HTMLVideoElement)return Xe.b.SetCorsBehavior(e.currentSrc,e),e;var t=document.createElement("video");return"string"==typeof e?(Xe.b.SetCorsBehavior(e,t),t.src=e):(Xe.b.SetCorsBehavior(e[0],t),e.forEach((function(e){var n=document.createElement("source");n.src=e,t.appendChild(n)}))),t},t.prototype._rebuild=function(){this.update()},t.prototype.update=function(){this.autoUpdateTexture&&this.updateTexture(!0)},t.prototype.updateTexture=function(e){e&&(this.video.paused&&this._stillImageCaptured||(this._stillImageCaptured=!0,this._updateInternalTexture()))},t.prototype.updateURL=function(e){this.video.src=e,this._currentSrc=e},t.prototype.clone=function(){return new t(this.name,this._currentSrc,this.getScene(),this._generateMipMaps,this.invertY,this.samplingMode,this._settings)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this._currentSrc=null,this._onUserActionRequestedObservable&&(this._onUserActionRequestedObservable.clear(),this._onUserActionRequestedObservable=null),this.video.removeEventListener(this._createInternalTextureOnEvent,this._createInternalTexture),this.video.removeEventListener("paused",this._updateInternalTexture),this.video.removeEventListener("seeked",this._updateInternalTexture),this.video.removeEventListener("emptied",this.reset),this.video.pause()},t.CreateFromStreamAsync=function(e,n){var i=document.createElement("video");return i.setAttribute("autoplay",""),i.setAttribute("muted","true"),i.setAttribute("playsinline",""),i.muted=!0,void 0!==i.mozSrcObject?i.mozSrcObject=n:"object"==typeof i.srcObject?i.srcObject=n:(window.URL=window.URL||window.webkitURL||window.mozURL||window.msURL,i.src=window.URL&&window.URL.createObjectURL(n)),new Promise((function(n){var r=function(){n(new t("video",i,e,!0,!0)),i.removeEventListener("playing",r)};i.addEventListener("playing",r),i.play()}))},t.CreateFromWebCamAsync=function(e,t,n){var i,r=this;return void 0===n&&(n=!1),t&&t.deviceId&&(i={exact:t.deviceId}),navigator.mediaDevices?navigator.mediaDevices.getUserMedia({video:t,audio:n}).then((function(t){return r.CreateFromStreamAsync(e,t)})):(navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia||navigator.msGetUserMedia,navigator.getUserMedia&&navigator.getUserMedia({video:{deviceId:i,width:{min:t&&t.minWidth||256,max:t&&t.maxWidth||640},height:{min:t&&t.minHeight||256,max:t&&t.maxHeight||480}},audio:n},(function(t){return r.CreateFromStreamAsync(e,t)}),(function(e){m.a.Error(e.name)})),Promise.reject("No support for userMedia on this device"))},t.CreateFromWebCam=function(e,t,n,i){void 0===i&&(i=!1),this.CreateFromWebCamAsync(e,n,i).then((function(e){t&&t(e)})).catch((function(e){m.a.Error(e.name)}))},t}(nn.a),Oo=n(38),Mo=function(e){function t(n,i,r,o){var s=e.call(this,n,o)||this;s._halfDome=!1,s._useDirectMapping=!1,s._videoMode=t.MODE_MONOSCOPIC,s._onBeforeCameraRenderObserver=null,o=s.getScene(),n=n||"videoDome",r.resolution=0|Math.abs(r.resolution)||32,r.clickToPlay=Boolean(r.clickToPlay),r.autoPlay=void 0===r.autoPlay||Boolean(r.autoPlay),r.loop=void 0===r.loop||Boolean(r.loop),r.size=Math.abs(r.size)||(o.activeCamera?.48*o.activeCamera.maxZ:1e3),void 0===r.useDirectMapping?s._useDirectMapping=!0:s._useDirectMapping=r.useDirectMapping,void 0===r.faceForward&&(r.faceForward=!0),s._setReady(!1);var c={loop:r.loop,autoPlay:r.autoPlay,autoUpdateTexture:!0,poster:r.poster},l=s._material=new kr(n+"_material",o),u=s._videoTexture=new Po(n+"_texture",i,o,!1,s._useDirectMapping,nn.a.TRILINEAR_SAMPLINGMODE,c);if(s._mesh=ve.a.CreateSphere(n+"_mesh",r.resolution,r.size,o,!1,ve.a.BACKSIDE),u.anisotropicFilteringLevel=1,u.onLoadObservable.addOnce((function(){s._setReady(!0)})),l.useEquirectangularFOV=!0,l.fovMultiplier=1,l.opacityFresnel=!1,s._useDirectMapping?(u.wrapU=nn.a.CLAMP_ADDRESSMODE,u.wrapV=nn.a.CLAMP_ADDRESSMODE,l.diffuseTexture=u):(u.coordinatesMode=nn.a.FIXED_EQUIRECTANGULAR_MIRRORED_MODE,u.wrapV=nn.a.CLAMP_ADDRESSMODE,l.reflectionTexture=u),s._mesh.material=l,s._mesh.parent=s,s._halfDomeMask=ui.CreateSphere("",{slice:.5,diameter:.99*r.size,segments:r.resolution,sideOrientation:ve.a.BACKSIDE},o),s._halfDomeMask.rotate(Oo.c.X,-Math.PI/2),s._halfDomeMask.parent=s._mesh,s._halfDome=!!r.halfDomeMode,s._halfDomeMask.setEnabled(s._halfDome),r.clickToPlay&&(o.onPointerUp=function(){s._videoTexture.video.play()}),r.faceForward&&o.activeCamera){var p=o.activeCamera,h=a.e.Forward(),d=a.e.TransformNormal(h,p.getViewMatrix());d.normalize(),s.rotation.y=Math.acos(a.e.Dot(h,d))}return s}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"videoTexture",{get:function(){return this._videoTexture},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fovMultiplier",{get:function(){return this._material.fovMultiplier},set:function(e){this._material.fovMultiplier=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"videoMode",{get:function(){return this._videoMode},set:function(e){this._videoMode!==e&&this._changeVideoMode(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"halfDome",{get:function(){return this._halfDome},set:function(e){this._halfDome=e,this._halfDomeMask.setEnabled(e)},enumerable:!0,configurable:!0}),t.prototype._changeVideoMode=function(e){var n=this;switch(this._scene.onBeforeCameraRenderObservable.remove(this._onBeforeCameraRenderObserver),this._videoMode=e,this._videoTexture.uScale=1,this._videoTexture.vScale=1,this._videoTexture.uOffset=0,this._videoTexture.vOffset=0,e){case t.MODE_SIDEBYSIDE:this._videoTexture.uScale=this._halfDome?.99999:.5;var i=this._halfDome?0:.5,r=this._halfDome?.5:0;this._onBeforeCameraRenderObserver=this._scene.onBeforeCameraRenderObservable.add((function(e){n._videoTexture.uOffset=e.isRightCamera?i:r}));break;case t.MODE_TOPBOTTOM:this._videoTexture.vScale=this._halfDome?.99999:.5,this._onBeforeCameraRenderObserver=this._scene.onBeforeCameraRenderObservable.add((function(e){n._videoTexture.vOffset=e.isRightCamera?.5:0}))}},t.prototype.dispose=function(t,n){void 0===n&&(n=!1),this._videoTexture.dispose(),this._mesh.dispose(),this._material.dispose(),this._scene.onBeforeCameraRenderObservable.remove(this._onBeforeCameraRenderObserver),e.prototype.dispose.call(this,t,n)},t.MODE_MONOSCOPIC=0,t.MODE_TOPBOTTOM=1,t.MODE_SIDEBYSIDE=2,t}(ni.a),Ro=n(63),Io=function(){function e(e){this.engine=e,this._captureGPUFrameTime=!1,this._gpuFrameTime=new Ro.a,this._captureShaderCompilationTime=!1,this._shaderCompilationTime=new Ro.a,this._onBeginFrameObserver=null,this._onEndFrameObserver=null,this._onBeforeShaderCompilationObserver=null,this._onAfterShaderCompilationObserver=null}return Object.defineProperty(e.prototype,"gpuFrameTimeCounter",{get:function(){return this._gpuFrameTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureGPUFrameTime",{get:function(){return this._captureGPUFrameTime},set:function(e){var t=this;e!==this._captureGPUFrameTime&&(this._captureGPUFrameTime=e,e?(this._onBeginFrameObserver=this.engine.onBeginFrameObservable.add((function(){t._gpuFrameTimeToken||(t._gpuFrameTimeToken=t.engine.startTimeQuery())})),this._onEndFrameObserver=this.engine.onEndFrameObservable.add((function(){if(t._gpuFrameTimeToken){var e=t.engine.endTimeQuery(t._gpuFrameTimeToken);e>-1&&(t._gpuFrameTimeToken=null,t._gpuFrameTime.fetchNewFrame(),t._gpuFrameTime.addCount(e,!0))}}))):(this.engine.onBeginFrameObservable.remove(this._onBeginFrameObserver),this._onBeginFrameObserver=null,this.engine.onEndFrameObservable.remove(this._onEndFrameObserver),this._onEndFrameObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"shaderCompilationTimeCounter",{get:function(){return this._shaderCompilationTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureShaderCompilationTime",{get:function(){return this._captureShaderCompilationTime},set:function(e){var t=this;e!==this._captureShaderCompilationTime&&(this._captureShaderCompilationTime=e,e?(this._onBeforeShaderCompilationObserver=this.engine.onBeforeShaderCompilationObservable.add((function(){t._shaderCompilationTime.fetchNewFrame(),t._shaderCompilationTime.beginMonitoring()})),this._onAfterShaderCompilationObserver=this.engine.onAfterShaderCompilationObservable.add((function(){t._shaderCompilationTime.endMonitoring()}))):(this.engine.onBeforeShaderCompilationObservable.remove(this._onBeforeShaderCompilationObserver),this._onBeforeShaderCompilationObserver=null,this.engine.onAfterShaderCompilationObservable.remove(this._onAfterShaderCompilationObserver),this._onAfterShaderCompilationObserver=null))},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this.engine.onBeginFrameObservable.remove(this._onBeginFrameObserver),this._onBeginFrameObserver=null,this.engine.onEndFrameObservable.remove(this._onEndFrameObserver),this._onEndFrameObserver=null,this.engine.onBeforeShaderCompilationObservable.remove(this._onBeforeShaderCompilationObserver),this._onBeforeShaderCompilationObserver=null,this.engine.onAfterShaderCompilationObservable.remove(this._onAfterShaderCompilationObserver),this._onAfterShaderCompilationObserver=null,this.engine=null},e}(),wo=function(){function e(e){var t=this;this.scene=e,this._captureActiveMeshesEvaluationTime=!1,this._activeMeshesEvaluationTime=new Ro.a,this._captureRenderTargetsRenderTime=!1,this._renderTargetsRenderTime=new Ro.a,this._captureFrameTime=!1,this._frameTime=new Ro.a,this._captureRenderTime=!1,this._renderTime=new Ro.a,this._captureInterFrameTime=!1,this._interFrameTime=new Ro.a,this._captureParticlesRenderTime=!1,this._particlesRenderTime=new Ro.a,this._captureSpritesRenderTime=!1,this._spritesRenderTime=new Ro.a,this._capturePhysicsTime=!1,this._physicsTime=new Ro.a,this._captureAnimationsTime=!1,this._animationsTime=new Ro.a,this._captureCameraRenderTime=!1,this._cameraRenderTime=new Ro.a,this._onBeforeActiveMeshesEvaluationObserver=null,this._onAfterActiveMeshesEvaluationObserver=null,this._onBeforeRenderTargetsRenderObserver=null,this._onAfterRenderTargetsRenderObserver=null,this._onAfterRenderObserver=null,this._onBeforeDrawPhaseObserver=null,this._onAfterDrawPhaseObserver=null,this._onBeforeAnimationsObserver=null,this._onBeforeParticlesRenderingObserver=null,this._onAfterParticlesRenderingObserver=null,this._onBeforeSpritesRenderingObserver=null,this._onAfterSpritesRenderingObserver=null,this._onBeforePhysicsObserver=null,this._onAfterPhysicsObserver=null,this._onAfterAnimationsObserver=null,this._onBeforeCameraRenderObserver=null,this._onAfterCameraRenderObserver=null,this._onBeforeAnimationsObserver=e.onBeforeAnimationsObservable.add((function(){t._captureActiveMeshesEvaluationTime&&t._activeMeshesEvaluationTime.fetchNewFrame(),t._captureRenderTargetsRenderTime&&t._renderTargetsRenderTime.fetchNewFrame(),t._captureFrameTime&&(Xe.b.StartPerformanceCounter("Scene rendering"),t._frameTime.beginMonitoring()),t._captureInterFrameTime&&t._interFrameTime.endMonitoring(),t._captureParticlesRenderTime&&t._particlesRenderTime.fetchNewFrame(),t._captureSpritesRenderTime&&t._spritesRenderTime.fetchNewFrame(),t._captureAnimationsTime&&t._animationsTime.beginMonitoring(),t.scene.getEngine()._drawCalls.fetchNewFrame()})),this._onAfterRenderObserver=e.onAfterRenderObservable.add((function(){t._captureFrameTime&&(Xe.b.EndPerformanceCounter("Scene rendering"),t._frameTime.endMonitoring()),t._captureRenderTime&&t._renderTime.endMonitoring(!1),t._captureInterFrameTime&&t._interFrameTime.beginMonitoring()}))}return Object.defineProperty(e.prototype,"activeMeshesEvaluationTimeCounter",{get:function(){return this._activeMeshesEvaluationTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureActiveMeshesEvaluationTime",{get:function(){return this._captureActiveMeshesEvaluationTime},set:function(e){var t=this;e!==this._captureActiveMeshesEvaluationTime&&(this._captureActiveMeshesEvaluationTime=e,e?(this._onBeforeActiveMeshesEvaluationObserver=this.scene.onBeforeActiveMeshesEvaluationObservable.add((function(){Xe.b.StartPerformanceCounter("Active meshes evaluation"),t._activeMeshesEvaluationTime.beginMonitoring()})),this._onAfterActiveMeshesEvaluationObserver=this.scene.onAfterActiveMeshesEvaluationObservable.add((function(){Xe.b.EndPerformanceCounter("Active meshes evaluation"),t._activeMeshesEvaluationTime.endMonitoring()}))):(this.scene.onBeforeActiveMeshesEvaluationObservable.remove(this._onBeforeActiveMeshesEvaluationObserver),this._onBeforeActiveMeshesEvaluationObserver=null,this.scene.onAfterActiveMeshesEvaluationObservable.remove(this._onAfterActiveMeshesEvaluationObserver),this._onAfterActiveMeshesEvaluationObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderTargetsRenderTimeCounter",{get:function(){return this._renderTargetsRenderTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureRenderTargetsRenderTime",{get:function(){return this._captureRenderTargetsRenderTime},set:function(e){var t=this;e!==this._captureRenderTargetsRenderTime&&(this._captureRenderTargetsRenderTime=e,e?(this._onBeforeRenderTargetsRenderObserver=this.scene.onBeforeRenderTargetsRenderObservable.add((function(){Xe.b.StartPerformanceCounter("Render targets rendering"),t._renderTargetsRenderTime.beginMonitoring()})),this._onAfterRenderTargetsRenderObserver=this.scene.onAfterRenderTargetsRenderObservable.add((function(){Xe.b.EndPerformanceCounter("Render targets rendering"),t._renderTargetsRenderTime.endMonitoring(!1)}))):(this.scene.onBeforeRenderTargetsRenderObservable.remove(this._onBeforeRenderTargetsRenderObserver),this._onBeforeRenderTargetsRenderObserver=null,this.scene.onAfterRenderTargetsRenderObservable.remove(this._onAfterRenderTargetsRenderObserver),this._onAfterRenderTargetsRenderObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"particlesRenderTimeCounter",{get:function(){return this._particlesRenderTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureParticlesRenderTime",{get:function(){return this._captureParticlesRenderTime},set:function(e){var t=this;e!==this._captureParticlesRenderTime&&(this._captureParticlesRenderTime=e,e?(this._onBeforeParticlesRenderingObserver=this.scene.onBeforeParticlesRenderingObservable.add((function(){Xe.b.StartPerformanceCounter("Particles"),t._particlesRenderTime.beginMonitoring()})),this._onAfterParticlesRenderingObserver=this.scene.onAfterParticlesRenderingObservable.add((function(){Xe.b.EndPerformanceCounter("Particles"),t._particlesRenderTime.endMonitoring(!1)}))):(this.scene.onBeforeParticlesRenderingObservable.remove(this._onBeforeParticlesRenderingObserver),this._onBeforeParticlesRenderingObserver=null,this.scene.onAfterParticlesRenderingObservable.remove(this._onAfterParticlesRenderingObserver),this._onAfterParticlesRenderingObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spritesRenderTimeCounter",{get:function(){return this._spritesRenderTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureSpritesRenderTime",{get:function(){return this._captureSpritesRenderTime},set:function(e){var t=this;e!==this._captureSpritesRenderTime&&(this._captureSpritesRenderTime=e,this.scene.spriteManagers&&(e?(this._onBeforeSpritesRenderingObserver=this.scene.onBeforeSpritesRenderingObservable.add((function(){Xe.b.StartPerformanceCounter("Sprites"),t._spritesRenderTime.beginMonitoring()})),this._onAfterSpritesRenderingObserver=this.scene.onAfterSpritesRenderingObservable.add((function(){Xe.b.EndPerformanceCounter("Sprites"),t._spritesRenderTime.endMonitoring(!1)}))):(this.scene.onBeforeSpritesRenderingObservable.remove(this._onBeforeSpritesRenderingObserver),this._onBeforeSpritesRenderingObserver=null,this.scene.onAfterSpritesRenderingObservable.remove(this._onAfterSpritesRenderingObserver),this._onAfterSpritesRenderingObserver=null)))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"physicsTimeCounter",{get:function(){return this._physicsTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"capturePhysicsTime",{get:function(){return this._capturePhysicsTime},set:function(e){var t=this;e!==this._capturePhysicsTime&&this.scene.onBeforePhysicsObservable&&(this._capturePhysicsTime=e,e?(this._onBeforePhysicsObserver=this.scene.onBeforePhysicsObservable.add((function(){Xe.b.StartPerformanceCounter("Physics"),t._physicsTime.beginMonitoring()})),this._onAfterPhysicsObserver=this.scene.onAfterPhysicsObservable.add((function(){Xe.b.EndPerformanceCounter("Physics"),t._physicsTime.endMonitoring()}))):(this.scene.onBeforePhysicsObservable.remove(this._onBeforePhysicsObserver),this._onBeforePhysicsObserver=null,this.scene.onAfterPhysicsObservable.remove(this._onAfterPhysicsObserver),this._onAfterPhysicsObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"animationsTimeCounter",{get:function(){return this._animationsTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureAnimationsTime",{get:function(){return this._captureAnimationsTime},set:function(e){var t=this;e!==this._captureAnimationsTime&&(this._captureAnimationsTime=e,e?this._onAfterAnimationsObserver=this.scene.onAfterAnimationsObservable.add((function(){t._animationsTime.endMonitoring()})):(this.scene.onAfterAnimationsObservable.remove(this._onAfterAnimationsObserver),this._onAfterAnimationsObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"frameTimeCounter",{get:function(){return this._frameTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureFrameTime",{get:function(){return this._captureFrameTime},set:function(e){this._captureFrameTime=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"interFrameTimeCounter",{get:function(){return this._interFrameTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureInterFrameTime",{get:function(){return this._captureInterFrameTime},set:function(e){this._captureInterFrameTime=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderTimeCounter",{get:function(){return this._renderTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureRenderTime",{get:function(){return this._captureRenderTime},set:function(e){var t=this;e!==this._captureRenderTime&&(this._captureRenderTime=e,e?(this._onBeforeDrawPhaseObserver=this.scene.onBeforeDrawPhaseObservable.add((function(){t._renderTime.beginMonitoring(),Xe.b.StartPerformanceCounter("Main render")})),this._onAfterDrawPhaseObserver=this.scene.onAfterDrawPhaseObservable.add((function(){t._renderTime.endMonitoring(!1),Xe.b.EndPerformanceCounter("Main render")}))):(this.scene.onBeforeDrawPhaseObservable.remove(this._onBeforeDrawPhaseObserver),this._onBeforeDrawPhaseObserver=null,this.scene.onAfterDrawPhaseObservable.remove(this._onAfterDrawPhaseObserver),this._onAfterDrawPhaseObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cameraRenderTimeCounter",{get:function(){return this._cameraRenderTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureCameraRenderTime",{get:function(){return this._captureCameraRenderTime},set:function(e){var t=this;e!==this._captureCameraRenderTime&&(this._captureCameraRenderTime=e,e?(this._onBeforeCameraRenderObserver=this.scene.onBeforeCameraRenderObservable.add((function(e){t._cameraRenderTime.beginMonitoring(),Xe.b.StartPerformanceCounter("Rendering camera "+e.name)})),this._onAfterCameraRenderObserver=this.scene.onAfterCameraRenderObservable.add((function(e){t._cameraRenderTime.endMonitoring(!1),Xe.b.EndPerformanceCounter("Rendering camera "+e.name)}))):(this.scene.onBeforeCameraRenderObservable.remove(this._onBeforeCameraRenderObserver),this._onBeforeCameraRenderObserver=null,this.scene.onAfterCameraRenderObservable.remove(this._onAfterCameraRenderObserver),this._onAfterCameraRenderObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"drawCallsCounter",{get:function(){return this.scene.getEngine()._drawCalls},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this.scene.onAfterRenderObservable.remove(this._onAfterRenderObserver),this._onAfterRenderObserver=null,this.scene.onBeforeActiveMeshesEvaluationObservable.remove(this._onBeforeActiveMeshesEvaluationObserver),this._onBeforeActiveMeshesEvaluationObserver=null,this.scene.onAfterActiveMeshesEvaluationObservable.remove(this._onAfterActiveMeshesEvaluationObserver),this._onAfterActiveMeshesEvaluationObserver=null,this.scene.onBeforeRenderTargetsRenderObservable.remove(this._onBeforeRenderTargetsRenderObserver),this._onBeforeRenderTargetsRenderObserver=null,this.scene.onAfterRenderTargetsRenderObservable.remove(this._onAfterRenderTargetsRenderObserver),this._onAfterRenderTargetsRenderObserver=null,this.scene.onBeforeAnimationsObservable.remove(this._onBeforeAnimationsObserver),this._onBeforeAnimationsObserver=null,this.scene.onBeforeParticlesRenderingObservable.remove(this._onBeforeParticlesRenderingObserver),this._onBeforeParticlesRenderingObserver=null,this.scene.onAfterParticlesRenderingObservable.remove(this._onAfterParticlesRenderingObserver),this._onAfterParticlesRenderingObserver=null,this._onBeforeSpritesRenderingObserver&&(this.scene.onBeforeSpritesRenderingObservable.remove(this._onBeforeSpritesRenderingObserver),this._onBeforeSpritesRenderingObserver=null),this._onAfterSpritesRenderingObserver&&(this.scene.onAfterSpritesRenderingObservable.remove(this._onAfterSpritesRenderingObserver),this._onAfterSpritesRenderingObserver=null),this.scene.onBeforeDrawPhaseObservable.remove(this._onBeforeDrawPhaseObserver),this._onBeforeDrawPhaseObserver=null,this.scene.onAfterDrawPhaseObservable.remove(this._onAfterDrawPhaseObserver),this._onAfterDrawPhaseObserver=null,this._onBeforePhysicsObserver&&(this.scene.onBeforePhysicsObservable.remove(this._onBeforePhysicsObserver),this._onBeforePhysicsObserver=null),this._onAfterPhysicsObserver&&(this.scene.onAfterPhysicsObservable.remove(this._onAfterPhysicsObserver),this._onAfterPhysicsObserver=null),this.scene.onAfterAnimationsObservable.remove(this._onAfterAnimationsObserver),this._onAfterAnimationsObserver=null,this.scene.onBeforeCameraRenderObservable.remove(this._onBeforeCameraRenderObserver),this._onBeforeCameraRenderObserver=null,this.scene.onAfterCameraRenderObservable.remove(this._onAfterCameraRenderObserver),this._onAfterCameraRenderObserver=null,this.scene=null},e}(),Do=n(28),Lo="#ifdef DIFFUSE\nvarying vec2 vUVDiffuse;\nuniform sampler2D diffuseSampler;\n#endif\n#ifdef OPACITY\nvarying vec2 vUVOpacity;\nuniform sampler2D opacitySampler;\nuniform float opacityIntensity;\n#endif\n#ifdef EMISSIVE\nvarying vec2 vUVEmissive;\nuniform sampler2D emissiveSampler;\n#endif\n#ifdef VERTEXALPHA\nvarying vec4 vColor;\n#endif\nuniform vec4 glowColor;\nvoid main(void)\n{\nvec4 finalColor=glowColor;\n\n#ifdef DIFFUSE\nvec4 albedoTexture=texture2D(diffuseSampler,vUVDiffuse);\nfinalColor.a*=albedoTexture.a;\n#endif\n#ifdef OPACITY\nvec4 opacityMap=texture2D(opacitySampler,vUVOpacity);\n#ifdef OPACITYRGB\nfinalColor.a*=getLuminance(opacityMap.rgb);\n#else\nfinalColor.a*=opacityMap.a;\n#endif\nfinalColor.a*=opacityIntensity;\n#endif\n#ifdef VERTEXALPHA\nfinalColor.a*=vColor.a;\n#endif\n#ifdef ALPHATEST\nif (finalColor.a<ALPHATESTVALUE)\ndiscard;\n#endif\n#ifdef EMISSIVE\ngl_FragColor=texture2D(emissiveSampler,vUVEmissive)*finalColor;\n#else\ngl_FragColor=finalColor;\n#endif\n}";zt.a.ShadersStore.glowMapGenerationPixelShader=Lo;n(130),n(131),n(141);var No="\nattribute vec3 position;\n#include<bonesDeclaration>\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n\n#include<instancesDeclaration>\nuniform mat4 viewProjection;\nvarying vec4 vPosition;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef DIFFUSE\nvarying vec2 vUVDiffuse;\nuniform mat4 diffuseMatrix;\n#endif\n#ifdef OPACITY\nvarying vec2 vUVOpacity;\nuniform mat4 opacityMatrix;\n#endif\n#ifdef EMISSIVE\nvarying vec2 vUVEmissive;\nuniform mat4 emissiveMatrix;\n#endif\n#ifdef VERTEXALPHA\nattribute vec4 color;\nvarying vec4 vColor;\n#endif\nvoid main(void)\n{\nvec3 positionUpdated=position;\n#ifdef UV1\nvec2 uvUpdated=uv;\n#endif\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\n#include<instancesVertex>\n#include<bonesVertex>\n#ifdef CUBEMAP\nvPosition=finalWorld*vec4(positionUpdated,1.0);\ngl_Position=viewProjection*finalWorld*vec4(position,1.0);\n#else\nvPosition=viewProjection*finalWorld*vec4(positionUpdated,1.0);\ngl_Position=vPosition;\n#endif\n#ifdef DIFFUSE\n#ifdef DIFFUSEUV1\nvUVDiffuse=vec2(diffuseMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef DIFFUSEUV2\nvUVDiffuse=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n#endif\n#endif\n#ifdef OPACITY\n#ifdef OPACITYUV1\nvUVOpacity=vec2(opacityMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef OPACITYUV2\nvUVOpacity=vec2(opacityMatrix*vec4(uv2,1.0,0.0));\n#endif\n#endif\n#ifdef EMISSIVE\n#ifdef EMISSIVEUV1\nvUVEmissive=vec2(emissiveMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef EMISSIVEUV2\nvUVEmissive=vec2(emissiveMatrix*vec4(uv2,1.0,0.0));\n#endif\n#endif\n#ifdef VERTEXALPHA\nvColor=color;\n#endif\n}";zt.a.ShadersStore.glowMapGenerationVertexShader=No;var Fo=n(21),Bo=function(){function e(t,n){this._vertexBuffers={},this._maxSize=0,this._mainTextureDesiredSize={width:0,height:0},this._shouldRender=!0,this._postProcesses=[],this._textures=[],this._emissiveTextureAndColor={texture:null,color:new s.b},this.neutralColor=new s.b,this.isEnabled=!0,this.onDisposeObservable=new o.c,this.onBeforeRenderMainTextureObservable=new o.c,this.onBeforeComposeObservable=new o.c,this.onBeforeRenderMeshToEffect=new o.c,this.onAfterRenderMeshToEffect=new o.c,this.onAfterComposeObservable=new o.c,this.onSizeChangedObservable=new o.c,this.name=t,this._scene=n||P.a.LastCreatedScene,e._SceneComponentInitialization(this._scene),this._engine=this._scene.getEngine(),this._maxSize=this._engine.getCaps().maxTextureSize,this._scene.effectLayers.push(this),this._generateIndexBuffer(),this._generateVertexBuffer()}return Object.defineProperty(e.prototype,"camera",{get:function(){return this._effectLayerOptions.camera},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderingGroupId",{get:function(){return this._effectLayerOptions.renderingGroupId},set:function(e){this._effectLayerOptions.renderingGroupId=e},enumerable:!0,configurable:!0}),e.prototype._init=function(e){this._effectLayerOptions=Object(p.a)({mainTextureRatio:.5,alphaBlendingMode:2,camera:null,renderingGroupId:-1},e),this._setMainTextureSize(),this._createMainTexture(),this._createTextureAndPostProcesses(),this._mergeEffect=this._createMergeEffect()},e.prototype._generateIndexBuffer=function(){var e=[];e.push(0),e.push(1),e.push(2),e.push(0),e.push(2),e.push(3),this._indexBuffer=this._engine.createIndexBuffer(e)},e.prototype._generateVertexBuffer=function(){var e=[];e.push(1,1),e.push(-1,1),e.push(-1,-1),e.push(1,-1);var t=new Pn.b(this._engine,e,Pn.b.PositionKind,!1,!1,2);this._vertexBuffers[Pn.b.PositionKind]=t},e.prototype._setMainTextureSize=function(){this._effectLayerOptions.mainTextureFixedSize?(this._mainTextureDesiredSize.width=this._effectLayerOptions.mainTextureFixedSize,this._mainTextureDesiredSize.height=this._effectLayerOptions.mainTextureFixedSize):(this._mainTextureDesiredSize.width=this._engine.getRenderWidth()*this._effectLayerOptions.mainTextureRatio,this._mainTextureDesiredSize.height=this._engine.getRenderHeight()*this._effectLayerOptions.mainTextureRatio,this._mainTextureDesiredSize.width=this._engine.needPOTTextures?ne.a.GetExponentOfTwo(this._mainTextureDesiredSize.width,this._maxSize):this._mainTextureDesiredSize.width,this._mainTextureDesiredSize.height=this._engine.needPOTTextures?ne.a.GetExponentOfTwo(this._mainTextureDesiredSize.height,this._maxSize):this._mainTextureDesiredSize.height),this._mainTextureDesiredSize.width=Math.floor(this._mainTextureDesiredSize.width),this._mainTextureDesiredSize.height=Math.floor(this._mainTextureDesiredSize.height)},e.prototype._createMainTexture=function(){var e=this;this._mainTexture=new ln.a("HighlightLayerMainRTT",{width:this._mainTextureDesiredSize.width,height:this._mainTextureDesiredSize.height},this._scene,!1,!0,0),this._mainTexture.activeCamera=this._effectLayerOptions.camera,this._mainTexture.wrapU=nn.a.CLAMP_ADDRESSMODE,this._mainTexture.wrapV=nn.a.CLAMP_ADDRESSMODE,this._mainTexture.anisotropicFilteringLevel=1,this._mainTexture.updateSamplingMode(nn.a.BILINEAR_SAMPLINGMODE),this._mainTexture.renderParticles=!1,this._mainTexture.renderList=null,this._mainTexture.ignoreCameraViewport=!0,this._mainTexture.customRenderFunction=function(t,n,i,r){var o;e.onBeforeRenderMainTextureObservable.notifyObservers(e);var a=e._scene.getEngine();if(r.length){for(a.setColorWrite(!1),o=0;o<r.length;o++)e._renderSubMesh(r.data[o]);a.setColorWrite(!0)}for(o=0;o<t.length;o++)e._renderSubMesh(t.data[o]);for(o=0;o<n.length;o++)e._renderSubMesh(n.data[o]);var s=a.getAlphaMode();for(o=0;o<i.length;o++)e._renderSubMesh(i.data[o],!0);a.setAlphaMode(s)},this._mainTexture.onClearObservable.add((function(t){t.clear(e.neutralColor,!0,!0,!0)}))},e.prototype._addCustomEffectDefines=function(e){},e.prototype._isReady=function(e,t,n){var i=e.getMaterial();if(!i)return!1;if(!i.isReadyForSubMesh(e.getMesh(),e,t))return!1;var r=[],o=[Pn.b.PositionKind],a=e.getMesh(),s=!1,c=!1;if(i){var l=i.needAlphaTesting(),u=i.getAlphaTestTexture(),p=u&&u.hasAlpha&&(i.useAlphaFromDiffuseTexture||i._useAlphaFromAlbedoTexture);u&&(l||p)&&(r.push("#define DIFFUSE"),a.isVerticesDataPresent(Pn.b.UV2Kind)&&1===u.coordinatesIndex?(r.push("#define DIFFUSEUV2"),c=!0):a.isVerticesDataPresent(Pn.b.UVKind)&&(r.push("#define DIFFUSEUV1"),s=!0),l&&(r.push("#define ALPHATEST"),r.push("#define ALPHATESTVALUE 0.4")));var h=i.opacityTexture;h&&(r.push("#define OPACITY"),a.isVerticesDataPresent(Pn.b.UV2Kind)&&1===h.coordinatesIndex?(r.push("#define OPACITYUV2"),c=!0):a.isVerticesDataPresent(Pn.b.UVKind)&&(r.push("#define OPACITYUV1"),s=!0))}n&&(r.push("#define EMISSIVE"),a.isVerticesDataPresent(Pn.b.UV2Kind)&&1===n.coordinatesIndex?(r.push("#define EMISSIVEUV2"),c=!0):a.isVerticesDataPresent(Pn.b.UVKind)&&(r.push("#define EMISSIVEUV1"),s=!0)),a.isVerticesDataPresent(Pn.b.ColorKind)&&a.hasVertexAlpha&&(o.push(Pn.b.ColorKind),r.push("#define VERTEXALPHA")),s&&(o.push(Pn.b.UVKind),r.push("#define UV1")),c&&(o.push(Pn.b.UV2Kind),r.push("#define UV2"));var d=new Fr.a;if(a.useBones&&a.computeBonesUsingShaders){o.push(Pn.b.MatricesIndicesKind),o.push(Pn.b.MatricesWeightsKind),a.numBoneInfluencers>4&&(o.push(Pn.b.MatricesIndicesExtraKind),o.push(Pn.b.MatricesWeightsExtraKind)),r.push("#define NUM_BONE_INFLUENCERS "+a.numBoneInfluencers);var f=a.skeleton;f&&f.isUsingTextureForMatrices?r.push("#define BONETEXTURE"):r.push("#define BonesPerMesh "+(f?f.bones.length+1:0)),a.numBoneInfluencers>0&&d.addCPUSkinningFallback(0,a)}else r.push("#define NUM_BONE_INFLUENCERS 0");var _=a.morphTargetManager,m=0;_&&_.numInfluencers>0&&(r.push("#define MORPHTARGETS"),m=_.numInfluencers,r.push("#define NUM_MORPH_INFLUENCERS "+m),Pr.a.PrepareAttributesForMorphTargetsInfluencers(o,a,m)),t&&(r.push("#define INSTANCES"),Pr.a.PushAttributesForInstances(o)),this._addCustomEffectDefines(r);var b=r.join("\n");return this._cachedDefines!==b&&(this._cachedDefines=b,this._effectLayerMapGenerationEffect=this._scene.getEngine().createEffect("glowMapGeneration",o,["world","mBones","viewProjection","glowColor","morphTargetInfluences","boneTextureWidth","diffuseMatrix","emissiveMatrix","opacityMatrix","opacityIntensity"],["diffuseSampler","emissiveSampler","opacitySampler","boneSampler"],b,d,void 0,void 0,{maxSimultaneousMorphTargets:m})),this._effectLayerMapGenerationEffect.isReady()},e.prototype.render=function(){var e=this._mergeEffect;if(e.isReady()){for(var t=0;t<this._postProcesses.length;t++)if(!this._postProcesses[t].isReady())return;var n=this._scene.getEngine();this.onBeforeComposeObservable.notifyObservers(this),n.enableEffect(e),n.setState(!1),n.bindBuffers(this._vertexBuffers,this._indexBuffer,e);var i=n.getAlphaMode();n.setAlphaMode(this._effectLayerOptions.alphaBlendingMode),this._internalRender(e),n.setAlphaMode(i),this.onAfterComposeObservable.notifyObservers(this);var r=this._mainTexture.getSize();this._setMainTextureSize(),r.width===this._mainTextureDesiredSize.width&&r.height===this._mainTextureDesiredSize.height||(this.onSizeChangedObservable.notifyObservers(this),this._disposeTextureAndPostProcesses(),this._createMainTexture(),this._createTextureAndPostProcesses())}},e.prototype.hasMesh=function(e){return-1===this.renderingGroupId||e.renderingGroupId===this.renderingGroupId},e.prototype.shouldRender=function(){return this.isEnabled&&this._shouldRender},e.prototype._shouldRenderMesh=function(e){return!0},e.prototype._canRenderMesh=function(e,t){return!t.needAlphaBlendingForMesh(e)},e.prototype._shouldRenderEmissiveTextureForMesh=function(){return!0},e.prototype._renderSubMesh=function(e,t){var n=this;if(void 0===t&&(t=!1),this.shouldRender()){var i=e.getMaterial(),r=e.getRenderingMesh(),o=this._scene,a=o.getEngine();if(r._internalAbstractMeshDataInfo._isActiveIntermediate=!1,i&&this._canRenderMesh(r,i)){a.setState(i.backFaceCulling);var s=r._getInstancesRenderList(e._id);if(!s.mustReturn&&this._shouldRenderMesh(r)){var c=s.hardwareInstancedRendering[e._id];if(this._setEmissiveTextureAndColor(r,e,i),this.onBeforeRenderMeshToEffect.notifyObservers(r),this._useMeshMaterial(r))r.render(e,c);else if(this._isReady(e,c,this._emissiveTextureAndColor.texture)){a.enableEffect(this._effectLayerMapGenerationEffect),r._bind(e,this._effectLayerMapGenerationEffect,Do.a.TriangleFillMode),this._effectLayerMapGenerationEffect.setMatrix("viewProjection",o.getTransformMatrix()),this._effectLayerMapGenerationEffect.setFloat4("glowColor",this._emissiveTextureAndColor.color.r,this._emissiveTextureAndColor.color.g,this._emissiveTextureAndColor.color.b,this._emissiveTextureAndColor.color.a);var l=i.needAlphaTesting(),u=i.getAlphaTestTexture(),p=u&&u.hasAlpha&&(i.useAlphaFromDiffuseTexture||i._useAlphaFromAlbedoTexture);if(u&&(l||p))this._effectLayerMapGenerationEffect.setTexture("diffuseSampler",u),(h=u.getTextureMatrix())&&this._effectLayerMapGenerationEffect.setMatrix("diffuseMatrix",h);var h,d=i.opacityTexture;if(d)this._effectLayerMapGenerationEffect.setTexture("opacitySampler",d),this._effectLayerMapGenerationEffect.setFloat("opacityIntensity",d.level),(h=d.getTextureMatrix())&&this._effectLayerMapGenerationEffect.setMatrix("opacityMatrix",h);if(this._emissiveTextureAndColor.texture&&(this._effectLayerMapGenerationEffect.setTexture("emissiveSampler",this._emissiveTextureAndColor.texture),this._effectLayerMapGenerationEffect.setMatrix("emissiveMatrix",this._emissiveTextureAndColor.texture.getTextureMatrix())),r.useBones&&r.computeBonesUsingShaders&&r.skeleton){var f=r.skeleton;if(f.isUsingTextureForMatrices){var _=f.getTransformMatrixTexture(r);if(!_)return;this._effectLayerMapGenerationEffect.setTexture("boneSampler",_),this._effectLayerMapGenerationEffect.setFloat("boneTextureWidth",4*(f.bones.length+1))}else this._effectLayerMapGenerationEffect.setMatrices("mBones",f.getTransformMatrices(r))}Pr.a.BindMorphTargetParameters(r,this._effectLayerMapGenerationEffect),t&&a.setAlphaMode(i.alphaMode),r._processRendering(e,this._effectLayerMapGenerationEffect,i.fillMode,s,c,(function(e,t){return n._effectLayerMapGenerationEffect.setMatrix("world",t)}))}else this._mainTexture.resetRefreshCounter();this.onAfterRenderMeshToEffect.notifyObservers(r)}}}},e.prototype._useMeshMaterial=function(e){return!1},e.prototype._rebuild=function(){var e=this._vertexBuffers[Pn.b.PositionKind];e&&e._rebuild(),this._generateIndexBuffer()},e.prototype._disposeTextureAndPostProcesses=function(){this._mainTexture.dispose();for(var e=0;e<this._postProcesses.length;e++)this._postProcesses[e]&&this._postProcesses[e].dispose();this._postProcesses=[];for(e=0;e<this._textures.length;e++)this._textures[e]&&this._textures[e].dispose();this._textures=[]},e.prototype.dispose=function(){var e=this._vertexBuffers[Pn.b.PositionKind];e&&(e.dispose(),this._vertexBuffers[Pn.b.PositionKind]=null),this._indexBuffer&&(this._scene.getEngine()._releaseBuffer(this._indexBuffer),this._indexBuffer=null),this._disposeTextureAndPostProcesses();var t=this._scene.effectLayers.indexOf(this,0);t>-1&&this._scene.effectLayers.splice(t,1),this.onDisposeObservable.notifyObservers(this),this.onDisposeObservable.clear(),this.onBeforeRenderMainTextureObservable.clear(),this.onBeforeComposeObservable.clear(),this.onBeforeRenderMeshToEffect.clear(),this.onAfterRenderMeshToEffect.clear(),this.onAfterComposeObservable.clear(),this.onSizeChangedObservable.clear()},e.prototype.getClassName=function(){return"EffectLayer"},e.Parse=function(e,t,n){return Xe.b.Instantiate(e.customType).Parse(e,t,n)},e._SceneComponentInitialization=function(e){throw Fo.a.WarnImport("EffectLayerSceneComponent")},Object(p.c)([Object(Fe.c)()],e.prototype,"name",void 0),Object(p.c)([Object(Fe.f)()],e.prototype,"neutralColor",void 0),Object(p.c)([Object(Fe.c)()],e.prototype,"isEnabled",void 0),Object(p.c)([Object(Fe.d)()],e.prototype,"camera",null),Object(p.c)([Object(Fe.c)()],e.prototype,"renderingGroupId",null),e}();i.a.AddParser(se.a.NAME_EFFECTLAYER,(function(e,t,n,i){if(e.effectLayers){n.effectLayers||(n.effectLayers=new Array);for(var r=0;r<e.effectLayers.length;r++){var o=Bo.Parse(e.effectLayers[r],t,i);n.effectLayers.push(o)}}})),i.a.prototype.removeEffectLayer=function(e){var t=this.effectLayers.indexOf(e);return-1!==t&&this.effectLayers.splice(t,1),t},i.a.prototype.addEffectLayer=function(e){this.effectLayers.push(e)};var ko=function(){function e(e){this.name=se.a.NAME_EFFECTLAYER,this._renderEffects=!1,this._needStencil=!1,this._previousStencilState=!1,this.scene=e,this._engine=e.getEngine(),e.effectLayers=new Array}return e.prototype.register=function(){this.scene._isReadyForMeshStage.registerStep(se.a.STEP_ISREADYFORMESH_EFFECTLAYER,this,this._isReadyForMesh),this.scene._cameraDrawRenderTargetStage.registerStep(se.a.STEP_CAMERADRAWRENDERTARGET_EFFECTLAYER,this,this._renderMainTexture),this.scene._beforeCameraDrawStage.registerStep(se.a.STEP_BEFORECAMERADRAW_EFFECTLAYER,this,this._setStencil),this.scene._afterRenderingGroupDrawStage.registerStep(se.a.STEP_AFTERRENDERINGGROUPDRAW_EFFECTLAYER_DRAW,this,this._drawRenderingGroup),this.scene._afterCameraDrawStage.registerStep(se.a.STEP_AFTERCAMERADRAW_EFFECTLAYER,this,this._setStencilBack),this.scene._afterCameraDrawStage.registerStep(se.a.STEP_AFTERCAMERADRAW_EFFECTLAYER_DRAW,this,this._drawCamera)},e.prototype.rebuild=function(){for(var e=0,t=this.scene.effectLayers;e<t.length;e++){t[e]._rebuild()}},e.prototype.serialize=function(e){e.effectLayers=[];for(var t=0,n=this.scene.effectLayers;t<n.length;t++){var i=n[t];i.serialize&&e.effectLayers.push(i.serialize())}},e.prototype.addFromContainer=function(e){var t=this;e.effectLayers&&e.effectLayers.forEach((function(e){t.scene.addEffectLayer(e)}))},e.prototype.removeFromContainer=function(e,t){var n=this;e.effectLayers&&e.effectLayers.forEach((function(e){n.scene.removeEffectLayer(e),t&&e.dispose()}))},e.prototype.dispose=function(){for(var e=this.scene.effectLayers;e.length;)e[0].dispose()},e.prototype._isReadyForMesh=function(e,t){for(var n=0,i=this.scene.effectLayers;n<i.length;n++){var r=i[n];if(r.hasMesh(e))for(var o=0,a=e.subMeshes;o<a.length;o++){var s=a[o];if(!r.isReady(s,t))return!1}}return!0},e.prototype._renderMainTexture=function(e){this._renderEffects=!1,this._needStencil=!1;var t=!1,n=this.scene.effectLayers;if(n&&n.length>0){this._previousStencilState=this._engine.getStencilBuffer();for(var i=0,r=n;i<r.length;i++){var o=r[i];if(o.shouldRender()&&(!o.camera||o.camera.cameraRigMode===xe.a.RIG_MODE_NONE&&e===o.camera||o.camera.cameraRigMode!==xe.a.RIG_MODE_NONE&&o.camera._rigCameras.indexOf(e)>-1)){this._renderEffects=!0,this._needStencil=this._needStencil||o.needStencil();var a=o._mainTexture;a._shouldRender()&&(this.scene.incrementRenderId(),a.render(!1,!1),t=!0)}}this.scene.incrementRenderId()}return t},e.prototype._setStencil=function(){this._needStencil&&this._engine.setStencilBuffer(!0)},e.prototype._setStencilBack=function(){this._needStencil&&this._engine.setStencilBuffer(this._previousStencilState)},e.prototype._draw=function(e){if(this._renderEffects){this._engine.setDepthBuffer(!1);for(var t=this.scene.effectLayers,n=0;n<t.length;n++){var i=t[n];i.renderingGroupId===e&&i.shouldRender()&&i.render()}this._engine.setDepthBuffer(!0)}},e.prototype._drawCamera=function(){this._renderEffects&&this._draw(-1)},e.prototype._drawRenderingGroup=function(e){!this.scene._isInIntermediateRendering()&&this._renderEffects&&this._draw(e)},e}();Bo._SceneComponentInitialization=function(e){var t=e._getComponent(se.a.NAME_EFFECTLAYER);t||(t=new ko(e),e._addComponent(t))};var Vo="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\n#ifdef EMISSIVE\nuniform sampler2D textureSampler2;\n#endif\n\nuniform float offset;\nvoid main(void) {\nvec4 baseColor=texture2D(textureSampler,vUV);\n#ifdef EMISSIVE\nbaseColor+=texture2D(textureSampler2,vUV);\nbaseColor*=offset;\n#else\nbaseColor.a=abs(offset-baseColor.a);\n#ifdef STROKE\nfloat alpha=smoothstep(.0,.1,baseColor.a);\nbaseColor.a=alpha;\nbaseColor.rgb=baseColor.rgb*alpha;\n#endif\n#endif\ngl_FragColor=baseColor;\n}";zt.a.ShadersStore.glowMapMergePixelShader=Vo;var zo="\nattribute vec2 position;\n\nvarying vec2 vUV;\nconst vec2 madd=vec2(0.5,0.5);\nvoid main(void) {\nvUV=position*madd+madd;\ngl_Position=vec4(position,0.0,1.0);\n}";zt.a.ShadersStore.glowMapMergeVertexShader=zo;i.a.prototype.getGlowLayerByName=function(e){for(var t=0;t<this.effectLayers.length;t++)if(this.effectLayers[t].name===e&&this.effectLayers[t].getEffectName()===jo.EffectName)return this.effectLayers[t];return null};var jo=function(e){function t(n,i,r){var o=e.call(this,n,i)||this;return o._intensity=1,o._includedOnlyMeshes=[],o._excludedMeshes=[],o._meshesUsingTheirOwnMaterials=[],o.neutralColor=new s.b(0,0,0,1),o._options=Object(p.a)({mainTextureRatio:t.DefaultTextureRatio,blurKernelSize:32,mainTextureFixedSize:void 0,camera:null,mainTextureSamples:1,renderingGroupId:-1},r),o._init({alphaBlendingMode:1,camera:o._options.camera,mainTextureFixedSize:o._options.mainTextureFixedSize,mainTextureRatio:o._options.mainTextureRatio,renderingGroupId:o._options.renderingGroupId}),o}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"blurKernelSize",{get:function(){return this._horizontalBlurPostprocess1.kernel},set:function(e){this._horizontalBlurPostprocess1.kernel=e,this._verticalBlurPostprocess1.kernel=e,this._horizontalBlurPostprocess2.kernel=e,this._verticalBlurPostprocess2.kernel=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"intensity",{get:function(){return this._intensity},set:function(e){this._intensity=e},enumerable:!0,configurable:!0}),t.prototype.getEffectName=function(){return t.EffectName},t.prototype._createMergeEffect=function(){return this._engine.createEffect("glowMapMerge",[Pn.b.PositionKind],["offset"],["textureSampler","textureSampler2"],"#define EMISSIVE \n")},t.prototype._createTextureAndPostProcesses=function(){var e=this,t=this._mainTextureDesiredSize.width,n=this._mainTextureDesiredSize.height;t=this._engine.needPOTTextures?ne.a.GetExponentOfTwo(t,this._maxSize):t,n=this._engine.needPOTTextures?ne.a.GetExponentOfTwo(n,this._maxSize):n;var i=0;i=this._engine.getCaps().textureHalfFloatRender?2:0,this._blurTexture1=new ln.a("GlowLayerBlurRTT",{width:t,height:n},this._scene,!1,!0,i),this._blurTexture1.wrapU=nn.a.CLAMP_ADDRESSMODE,this._blurTexture1.wrapV=nn.a.CLAMP_ADDRESSMODE,this._blurTexture1.updateSamplingMode(nn.a.BILINEAR_SAMPLINGMODE),this._blurTexture1.renderParticles=!1,this._blurTexture1.ignoreCameraViewport=!0;var r=Math.floor(t/2),o=Math.floor(n/2);this._blurTexture2=new ln.a("GlowLayerBlurRTT2",{width:r,height:o},this._scene,!1,!0,i),this._blurTexture2.wrapU=nn.a.CLAMP_ADDRESSMODE,this._blurTexture2.wrapV=nn.a.CLAMP_ADDRESSMODE,this._blurTexture2.updateSamplingMode(nn.a.BILINEAR_SAMPLINGMODE),this._blurTexture2.renderParticles=!1,this._blurTexture2.ignoreCameraViewport=!0,this._textures=[this._blurTexture1,this._blurTexture2],this._horizontalBlurPostprocess1=new Sr("GlowLayerHBP1",new a.d(1,0),this._options.blurKernelSize/2,{width:t,height:n},null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,i),this._horizontalBlurPostprocess1.width=t,this._horizontalBlurPostprocess1.height=n,this._horizontalBlurPostprocess1.onApplyObservable.add((function(t){t.setTexture("textureSampler",e._mainTexture)})),this._verticalBlurPostprocess1=new Sr("GlowLayerVBP1",new a.d(0,1),this._options.blurKernelSize/2,{width:t,height:n},null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,i),this._horizontalBlurPostprocess2=new Sr("GlowLayerHBP2",new a.d(1,0),this._options.blurKernelSize/2,{width:r,height:o},null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,i),this._horizontalBlurPostprocess2.width=r,this._horizontalBlurPostprocess2.height=o,this._horizontalBlurPostprocess2.onApplyObservable.add((function(t){t.setTexture("textureSampler",e._blurTexture1)})),this._verticalBlurPostprocess2=new Sr("GlowLayerVBP2",new a.d(0,1),this._options.blurKernelSize/2,{width:r,height:o},null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,i),this._postProcesses=[this._horizontalBlurPostprocess1,this._verticalBlurPostprocess1,this._horizontalBlurPostprocess2,this._verticalBlurPostprocess2],this._postProcesses1=[this._horizontalBlurPostprocess1,this._verticalBlurPostprocess1],this._postProcesses2=[this._horizontalBlurPostprocess2,this._verticalBlurPostprocess2],this._mainTexture.samples=this._options.mainTextureSamples,this._mainTexture.onAfterUnbindObservable.add((function(){var t=e._blurTexture1.getInternalTexture();t&&(e._scene.postProcessManager.directRender(e._postProcesses1,t,!0),(t=e._blurTexture2.getInternalTexture())&&e._scene.postProcessManager.directRender(e._postProcesses2,t,!0))})),this._postProcesses.map((function(e){e.autoClear=!1}))},t.prototype.isReady=function(t,n){var i=t.getMaterial(),r=t.getRenderingMesh();if(!i||!r)return!1;var o=i.emissiveTexture;return e.prototype._isReady.call(this,t,n,o)},t.prototype.needStencil=function(){return!1},t.prototype._canRenderMesh=function(e,t){return!0},t.prototype._internalRender=function(e){e.setTexture("textureSampler",this._blurTexture1),e.setTexture("textureSampler2",this._blurTexture2),e.setFloat("offset",this._intensity);var t=this._engine,n=t.getStencilBuffer();t.setStencilBuffer(!1),t.drawElementsType(Do.a.TriangleFillMode,0,6),t.setStencilBuffer(n)},t.prototype._setEmissiveTextureAndColor=function(e,t,n){var i=1;this.customEmissiveTextureSelector?this._emissiveTextureAndColor.texture=this.customEmissiveTextureSelector(e,t,n):n?(this._emissiveTextureAndColor.texture=n.emissiveTexture,this._emissiveTextureAndColor.texture&&(i=this._emissiveTextureAndColor.texture.level)):this._emissiveTextureAndColor.texture=null,this.customEmissiveColorSelector?this.customEmissiveColorSelector(e,t,n,this._emissiveTextureAndColor.color):n.emissiveColor?this._emissiveTextureAndColor.color.set(n.emissiveColor.r*i,n.emissiveColor.g*i,n.emissiveColor.b*i,n.alpha):this._emissiveTextureAndColor.color.set(this.neutralColor.r,this.neutralColor.g,this.neutralColor.b,this.neutralColor.a)},t.prototype._shouldRenderMesh=function(e){return this.hasMesh(e)},t.prototype._addCustomEffectDefines=function(e){e.push("#define GLOW")},t.prototype.addExcludedMesh=function(e){-1===this._excludedMeshes.indexOf(e.uniqueId)&&this._excludedMeshes.push(e.uniqueId)},t.prototype.removeExcludedMesh=function(e){var t=this._excludedMeshes.indexOf(e.uniqueId);-1!==t&&this._excludedMeshes.splice(t,1)},t.prototype.addIncludedOnlyMesh=function(e){-1===this._includedOnlyMeshes.indexOf(e.uniqueId)&&this._includedOnlyMeshes.push(e.uniqueId)},t.prototype.removeIncludedOnlyMesh=function(e){var t=this._includedOnlyMeshes.indexOf(e.uniqueId);-1!==t&&this._includedOnlyMeshes.splice(t,1)},t.prototype.hasMesh=function(t){return!!e.prototype.hasMesh.call(this,t)&&(this._includedOnlyMeshes.length?-1!==this._includedOnlyMeshes.indexOf(t.uniqueId):!this._excludedMeshes.length||-1===this._excludedMeshes.indexOf(t.uniqueId))},t.prototype._useMeshMaterial=function(e){return 0!=this._meshesUsingTheirOwnMaterials.length&&this._meshesUsingTheirOwnMaterials.indexOf(e.uniqueId)>-1},t.prototype.referenceMeshToUseItsOwnMaterial=function(e){this._meshesUsingTheirOwnMaterials.push(e.uniqueId)},t.prototype.unReferenceMeshFromUsingItsOwnMaterial=function(e){for(var t=this._meshesUsingTheirOwnMaterials.indexOf(e.uniqueId);t>0;)this._meshesUsingTheirOwnMaterials.slice(t,t+1),t=this._meshesUsingTheirOwnMaterials.indexOf(e.uniqueId)},t.prototype._disposeMesh=function(e){this.removeIncludedOnlyMesh(e),this.removeExcludedMesh(e)},t.prototype.getClassName=function(){return"GlowLayer"},t.prototype.serialize=function(){var e,t=Fe.a.Serialize(this);if(t.customType="BABYLON.GlowLayer",t.includedMeshes=[],this._includedOnlyMeshes.length)for(e=0;e<this._includedOnlyMeshes.length;e++){(n=this._scene.getMeshByUniqueID(this._includedOnlyMeshes[e]))&&t.includedMeshes.push(n.id)}if(t.excludedMeshes=[],this._excludedMeshes.length)for(e=0;e<this._excludedMeshes.length;e++){var n;(n=this._scene.getMeshByUniqueID(this._excludedMeshes[e]))&&t.excludedMeshes.push(n.id)}return t},t.Parse=function(e,n,i){var r,o=Fe.a.Parse((function(){return new t(e.name,n,e.options)}),e,n,i);for(r=0;r<e.excludedMeshes.length;r++){(a=n.getMeshByID(e.excludedMeshes[r]))&&o.addExcludedMesh(a)}for(r=0;r<e.includedMeshes.length;r++){var a;(a=n.getMeshByID(e.includedMeshes[r]))&&o.addIncludedOnlyMesh(a)}return o},t.EffectName="GlowLayer",t.DefaultBlurKernelSize=32,t.DefaultTextureRatio=.5,Object(p.c)([Object(Fe.c)()],t.prototype,"blurKernelSize",null),Object(p.c)([Object(Fe.c)()],t.prototype,"intensity",null),Object(p.c)([Object(Fe.c)("options")],t.prototype,"_options",void 0),t}(Bo);c.a.RegisteredTypes["BABYLON.GlowLayer"]=jo;var Uo="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\n\nuniform vec2 screenSize;\nuniform vec2 direction;\nuniform float blurWidth;\n\nfloat getLuminance(vec3 color)\n{\nreturn dot(color,vec3(0.2126,0.7152,0.0722));\n}\nvoid main(void)\n{\nfloat weights[7];\nweights[0]=0.05;\nweights[1]=0.1;\nweights[2]=0.2;\nweights[3]=0.3;\nweights[4]=0.2;\nweights[5]=0.1;\nweights[6]=0.05;\nvec2 texelSize=vec2(1.0/screenSize.x,1.0/screenSize.y);\nvec2 texelStep=texelSize*direction*blurWidth;\nvec2 start=vUV-3.0*texelStep;\nvec4 baseColor=vec4(0.,0.,0.,0.);\nvec2 texelOffset=vec2(0.,0.);\nfor (int i=0; i<7; i++)\n{\n\nvec4 texel=texture2D(textureSampler,start+texelOffset);\nbaseColor.a+=texel.a*weights[i];\n\nfloat luminance=getLuminance(baseColor.rgb);\nfloat luminanceTexel=getLuminance(texel.rgb);\nfloat choice=step(luminanceTexel,luminance);\nbaseColor.rgb=choice*baseColor.rgb+(1.0-choice)*texel.rgb;\ntexelOffset+=texelStep;\n}\ngl_FragColor=baseColor;\n}";zt.a.ShadersStore.glowBlurPostProcessPixelShader=Uo;i.a.prototype.getHighlightLayerByName=function(e){for(var t=0;t<this.effectLayers.length;t++)if(this.effectLayers[t].name===e&&this.effectLayers[t].getEffectName()===Ho.EffectName)return this.effectLayers[t];return null};var Go=function(e){function t(t,n,i,r,o,a,s,c){void 0===a&&(a=nn.a.BILINEAR_SAMPLINGMODE);var l=e.call(this,t,"glowBlurPostProcess",["screenSize","direction","blurWidth"],null,r,o,a,s,c)||this;return l.direction=n,l.kernel=i,l.onApplyObservable.add((function(e){e.setFloat2("screenSize",l.width,l.height),e.setVector2("direction",l.direction),e.setFloat("blurWidth",l.kernel)})),l}return Object(p.d)(t,e),t}(Vt.a),Ho=function(e){function t(n,i,r){var a=e.call(this,n,i)||this;return a.name=n,a.innerGlow=!0,a.outerGlow=!0,a.onBeforeBlurObservable=new o.c,a.onAfterBlurObservable=new o.c,a._instanceGlowingMeshStencilReference=t.GlowingMeshStencilReference++,a._meshes={},a._excludedMeshes={},a.neutralColor=t.NeutralColor,a._engine.isStencilEnable||m.a.Warn("Rendering the Highlight Layer requires the stencil to be active on the canvas. var engine = new Engine(canvas, antialias, { stencil: true }"),a._options=Object(p.a)({mainTextureRatio:.5,blurTextureSizeRatio:.5,blurHorizontalSize:1,blurVerticalSize:1,alphaBlendingMode:2,camera:null,renderingGroupId:-1},r),a._init({alphaBlendingMode:a._options.alphaBlendingMode,camera:a._options.camera,mainTextureFixedSize:a._options.mainTextureFixedSize,mainTextureRatio:a._options.mainTextureRatio,renderingGroupId:a._options.renderingGroupId}),a._shouldRender=!1,a}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"blurHorizontalSize",{get:function(){return this._horizontalBlurPostprocess.kernel},set:function(e){this._horizontalBlurPostprocess.kernel=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"blurVerticalSize",{get:function(){return this._verticalBlurPostprocess.kernel},set:function(e){this._verticalBlurPostprocess.kernel=e},enumerable:!0,configurable:!0}),t.prototype.getEffectName=function(){return t.EffectName},t.prototype._createMergeEffect=function(){return this._engine.createEffect("glowMapMerge",[Pn.b.PositionKind],["offset"],["textureSampler"],this._options.isStroke?"#define STROKE \n":void 0)},t.prototype._createTextureAndPostProcesses=function(){var e=this,t=this._mainTextureDesiredSize.width*this._options.blurTextureSizeRatio,n=this._mainTextureDesiredSize.height*this._options.blurTextureSizeRatio;t=this._engine.needPOTTextures?ne.a.GetExponentOfTwo(t,this._maxSize):t,n=this._engine.needPOTTextures?ne.a.GetExponentOfTwo(n,this._maxSize):n;var i=0;i=this._engine.getCaps().textureHalfFloatRender?2:0,this._blurTexture=new ln.a("HighlightLayerBlurRTT",{width:t,height:n},this._scene,!1,!0,i),this._blurTexture.wrapU=nn.a.CLAMP_ADDRESSMODE,this._blurTexture.wrapV=nn.a.CLAMP_ADDRESSMODE,this._blurTexture.anisotropicFilteringLevel=16,this._blurTexture.updateSamplingMode(nn.a.TRILINEAR_SAMPLINGMODE),this._blurTexture.renderParticles=!1,this._blurTexture.ignoreCameraViewport=!0,this._textures=[this._blurTexture],2===this._options.alphaBlendingMode?(this._downSamplePostprocess=new kt.b("HighlightLayerPPP",this._options.blurTextureSizeRatio,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine()),this._downSamplePostprocess.onApplyObservable.add((function(t){t.setTexture("textureSampler",e._mainTexture)})),this._horizontalBlurPostprocess=new Go("HighlightLayerHBP",new a.d(1,0),this._options.blurHorizontalSize,1,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine()),this._horizontalBlurPostprocess.onApplyObservable.add((function(e){e.setFloat2("screenSize",t,n)})),this._verticalBlurPostprocess=new Go("HighlightLayerVBP",new a.d(0,1),this._options.blurVerticalSize,1,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine()),this._verticalBlurPostprocess.onApplyObservable.add((function(e){e.setFloat2("screenSize",t,n)})),this._postProcesses=[this._downSamplePostprocess,this._horizontalBlurPostprocess,this._verticalBlurPostprocess]):(this._horizontalBlurPostprocess=new Sr("HighlightLayerHBP",new a.d(1,0),this._options.blurHorizontalSize/2,{width:t,height:n},null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,i),this._horizontalBlurPostprocess.width=t,this._horizontalBlurPostprocess.height=n,this._horizontalBlurPostprocess.onApplyObservable.add((function(t){t.setTexture("textureSampler",e._mainTexture)})),this._verticalBlurPostprocess=new Sr("HighlightLayerVBP",new a.d(0,1),this._options.blurVerticalSize/2,{width:t,height:n},null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,i),this._postProcesses=[this._horizontalBlurPostprocess,this._verticalBlurPostprocess]),this._mainTexture.onAfterUnbindObservable.add((function(){e.onBeforeBlurObservable.notifyObservers(e);var t=e._blurTexture.getInternalTexture();t&&e._scene.postProcessManager.directRender(e._postProcesses,t,!0),e.onAfterBlurObservable.notifyObservers(e)})),this._postProcesses.map((function(e){e.autoClear=!1}))},t.prototype.needStencil=function(){return!0},t.prototype.isReady=function(t,n){var i=t.getMaterial(),r=t.getRenderingMesh();if(!i||!r||!this._meshes)return!1;var o=null,a=this._meshes[r.uniqueId];return a&&a.glowEmissiveOnly&&i&&(o=i.emissiveTexture),e.prototype._isReady.call(this,t,n,o)},t.prototype._internalRender=function(e){e.setTexture("textureSampler",this._blurTexture);var t=this._engine;t.cacheStencilState(),t.setStencilOperationPass(7681),t.setStencilOperationFail(7680),t.setStencilOperationDepthFail(7680),t.setStencilMask(0),t.setStencilBuffer(!0),t.setStencilFunctionReference(this._instanceGlowingMeshStencilReference),this.outerGlow&&(e.setFloat("offset",0),t.setStencilFunction(517),t.drawElementsType(Do.a.TriangleFillMode,0,6)),this.innerGlow&&(e.setFloat("offset",1),t.setStencilFunction(514),t.drawElementsType(Do.a.TriangleFillMode,0,6)),t.restoreStencilState()},t.prototype.shouldRender=function(){return!!e.prototype.shouldRender.call(this)&&!!this._meshes},t.prototype._shouldRenderMesh=function(t){return(!this._excludedMeshes||!this._excludedMeshes[t.uniqueId])&&!!e.prototype.hasMesh.call(this,t)},t.prototype._setEmissiveTextureAndColor=function(e,t,n){var i=this._meshes[e.uniqueId];i?this._emissiveTextureAndColor.color.set(i.color.r,i.color.g,i.color.b,1):this._emissiveTextureAndColor.color.set(this.neutralColor.r,this.neutralColor.g,this.neutralColor.b,this.neutralColor.a),i&&i.glowEmissiveOnly&&n?(this._emissiveTextureAndColor.texture=n.emissiveTexture,this._emissiveTextureAndColor.color.set(1,1,1,1)):this._emissiveTextureAndColor.texture=null},t.prototype.addExcludedMesh=function(e){this._excludedMeshes&&(this._excludedMeshes[e.uniqueId]||(this._excludedMeshes[e.uniqueId]={mesh:e,beforeBind:e.onBeforeBindObservable.add((function(e){e.getEngine().setStencilBuffer(!1)})),afterRender:e.onAfterRenderObservable.add((function(e){e.getEngine().setStencilBuffer(!0)}))}))},t.prototype.removeExcludedMesh=function(e){if(this._excludedMeshes){var t=this._excludedMeshes[e.uniqueId];t&&(t.beforeBind&&e.onBeforeBindObservable.remove(t.beforeBind),t.afterRender&&e.onAfterRenderObservable.remove(t.afterRender)),this._excludedMeshes[e.uniqueId]=null}},t.prototype.hasMesh=function(t){return!!this._meshes&&(!!e.prototype.hasMesh.call(this,t)&&(void 0!==this._meshes[t.uniqueId]&&null!==this._meshes[t.uniqueId]))},t.prototype.addMesh=function(e,t,n){var i=this;if(void 0===n&&(n=!1),this._meshes){var r=this._meshes[e.uniqueId];r?r.color=t:(this._meshes[e.uniqueId]={mesh:e,color:t,observerHighlight:e.onBeforeBindObservable.add((function(e){i.isEnabled&&(i._excludedMeshes&&i._excludedMeshes[e.uniqueId]?i._defaultStencilReference(e):e.getScene().getEngine().setStencilFunctionReference(i._instanceGlowingMeshStencilReference))})),observerDefault:e.onAfterRenderObservable.add((function(e){i.isEnabled&&i._defaultStencilReference(e)})),glowEmissiveOnly:n},e.onDisposeObservable.add((function(){i._disposeMesh(e)}))),this._shouldRender=!0}},t.prototype.removeMesh=function(e){if(this._meshes){var t=this._meshes[e.uniqueId];for(var n in t&&(t.observerHighlight&&e.onBeforeBindObservable.remove(t.observerHighlight),t.observerDefault&&e.onAfterRenderObservable.remove(t.observerDefault),delete this._meshes[e.uniqueId]),this._shouldRender=!1,this._meshes)if(this._meshes[n]){this._shouldRender=!0;break}}},t.prototype.removeAllMeshes=function(){if(this._meshes)for(var e in this._meshes)if(this._meshes.hasOwnProperty(e)){var t=this._meshes[e];t&&this.removeMesh(t.mesh)}},t.prototype._defaultStencilReference=function(e){e.getScene().getEngine().setStencilFunctionReference(t.NormalMeshStencilReference)},t.prototype._disposeMesh=function(e){this.removeMesh(e),this.removeExcludedMesh(e)},t.prototype.dispose=function(){if(this._meshes){for(var t in this._meshes){(n=this._meshes[t])&&n.mesh&&(n.observerHighlight&&n.mesh.onBeforeBindObservable.remove(n.observerHighlight),n.observerDefault&&n.mesh.onAfterRenderObservable.remove(n.observerDefault))}this._meshes=null}if(this._excludedMeshes){for(var t in this._excludedMeshes){var n;(n=this._excludedMeshes[t])&&(n.beforeBind&&n.mesh.onBeforeBindObservable.remove(n.beforeBind),n.afterRender&&n.mesh.onAfterRenderObservable.remove(n.afterRender))}this._excludedMeshes=null}e.prototype.dispose.call(this)},t.prototype.getClassName=function(){return"HighlightLayer"},t.prototype.serialize=function(){var e=Fe.a.Serialize(this);if(e.customType="BABYLON.HighlightLayer",e.meshes=[],this._meshes)for(var t in this._meshes){var n=this._meshes[t];n&&e.meshes.push({glowEmissiveOnly:n.glowEmissiveOnly,color:n.color.asArray(),meshId:n.mesh.id})}if(e.excludedMeshes=[],this._excludedMeshes)for(var i in this._excludedMeshes){var r=this._excludedMeshes[i];r&&e.excludedMeshes.push(r.mesh.id)}return e},t.Parse=function(e,n,i){var r,o=Fe.a.Parse((function(){return new t(e.name,n,e.options)}),e,n,i);for(r=0;r<e.excludedMeshes.length;r++){(a=n.getMeshByID(e.excludedMeshes[r]))&&o.addExcludedMesh(a)}for(r=0;r<e.meshes.length;r++){var a,c=e.meshes[r];(a=n.getMeshByID(c.meshId))&&o.addMesh(a,s.a.FromArray(c.color),c.glowEmissiveOnly)}return o},t.EffectName="HighlightLayer",t.NeutralColor=new s.b(0,0,0,0),t.GlowingMeshStencilReference=2,t.NormalMeshStencilReference=1,Object(p.c)([Object(Fe.c)()],t.prototype,"innerGlow",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"outerGlow",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"blurHorizontalSize",null),Object(p.c)([Object(Fe.c)()],t.prototype,"blurVerticalSize",null),Object(p.c)([Object(Fe.c)("options")],t.prototype,"_options",void 0),t}(Bo);c.a.RegisteredTypes["BABYLON.HighlightLayer"]=Ho;var Wo=n(201),Xo=n(195),Yo=function(){function e(e,t,n,i,r){this.size=e,this.position=t,this.alphaMode=6,this.color=n||new s.a(1,1,1),this.texture=i?new nn.a(i,r.getScene(),!0):null,this._system=r,r.lensFlares.push(this)}return e.AddFlare=function(t,n,i,r,o){return new e(t,n,i,r,o)},e.prototype.dispose=function(){this.texture&&this.texture.dispose();var e=this._system.lensFlares.indexOf(this);this._system.lensFlares.splice(e,1)},e}(),Qo="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\n\nuniform vec4 color;\nvoid main(void) {\nvec4 baseColor=texture2D(textureSampler,vUV);\ngl_FragColor=baseColor*color;\n}";zt.a.ShadersStore.lensFlarePixelShader=Qo;var Ko="\nattribute vec2 position;\n\nuniform mat4 viewportMatrix;\n\nvarying vec2 vUV;\nconst vec2 madd=vec2(0.5,0.5);\nvoid main(void) {\nvUV=position*madd+madd;\ngl_Position=viewportMatrix*vec4(position,0.0,1.0);\n}";zt.a.ShadersStore.lensFlareVertexShader=Ko;var Zo=function(){function e(t,n,i){this.name=t,this.lensFlares=new Array,this.borderLimit=300,this.viewportBorder=0,this.layerMask=268435455,this._vertexBuffers={},this._isEnabled=!0,this._scene=i||P.a.LastCreatedScene,e._SceneComponentInitialization(this._scene),this._emitter=n,this.id=t,i.lensFlareSystems.push(this),this.meshesSelectionPredicate=function(e){return i.activeCamera&&e.material&&e.isVisible&&e.isEnabled()&&e.isBlocker&&0!=(e.layerMask&i.activeCamera.layerMask)};var r=i.getEngine(),o=[];o.push(1,1),o.push(-1,1),o.push(-1,-1),o.push(1,-1),this._vertexBuffers[Pn.b.PositionKind]=new Pn.b(r,o,Pn.b.PositionKind,!1,!1,2);var a=[];a.push(0),a.push(1),a.push(2),a.push(0),a.push(2),a.push(3),this._indexBuffer=r.createIndexBuffer(a),this._effect=r.createEffect("lensFlare",[Pn.b.PositionKind],["color","viewportMatrix"],["textureSampler"],"")}return Object.defineProperty(e.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(e){this._isEnabled=e},enumerable:!0,configurable:!0}),e.prototype.getScene=function(){return this._scene},e.prototype.getEmitter=function(){return this._emitter},e.prototype.setEmitter=function(e){this._emitter=e},e.prototype.getEmitterPosition=function(){return this._emitter.getAbsolutePosition?this._emitter.getAbsolutePosition():this._emitter.position},e.prototype.computeEffectivePosition=function(e){var t=this.getEmitterPosition();return t=a.e.Project(t,a.a.Identity(),this._scene.getTransformMatrix(),e),this._positionX=t.x,this._positionY=t.y,t=a.e.TransformCoordinates(this.getEmitterPosition(),this._scene.getViewMatrix()),this.viewportBorder>0&&(e.x-=this.viewportBorder,e.y-=this.viewportBorder,e.width+=2*this.viewportBorder,e.height+=2*this.viewportBorder,t.x+=this.viewportBorder,t.y+=this.viewportBorder,this._positionX+=this.viewportBorder,this._positionY+=this.viewportBorder),t.z>0&&(this._positionX>e.x&&this._positionX<e.x+e.width&&this._positionY>e.y&&(this._positionY,e.y,e.height),!0)},e.prototype._isVisible=function(){if(!this._isEnabled||!this._scene.activeCamera)return!1;var e=this.getEmitterPosition().subtract(this._scene.activeCamera.globalPosition),t=e.length();e.normalize();var n=new Se(this._scene.activeCamera.globalPosition,e),i=this._scene.pickWithRay(n,this.meshesSelectionPredicate,!0);return!i||!i.hit||i.distance>t},e.prototype.render=function(){if(!this._effect.isReady()||!this._scene.activeCamera)return!1;var e,t,n=this._scene.getEngine(),i=this._scene.activeCamera.viewport.toGlobal(n.getRenderWidth(!0),n.getRenderHeight(!0));if(!this.computeEffectivePosition(i))return!1;if(!this._isVisible())return!1;var r=(e=this._positionX<this.borderLimit+i.x?this.borderLimit+i.x-this._positionX:this._positionX>i.x+i.width-this.borderLimit?this._positionX-i.x-i.width+this.borderLimit:0)>(t=this._positionY<this.borderLimit+i.y?this.borderLimit+i.y-this._positionY:this._positionY>i.y+i.height-this.borderLimit?this._positionY-i.y-i.height+this.borderLimit:0)?e:t;(r-=this.viewportBorder)>this.borderLimit&&(r=this.borderLimit);var o=1-He.a.Clamp(r/this.borderLimit,0,1);if(o<0)return!1;o>1&&(o=1),this.viewportBorder>0&&(i.x+=this.viewportBorder,i.y+=this.viewportBorder,i.width-=2*this.viewportBorder,i.height-=2*this.viewportBorder,this._positionX-=this.viewportBorder,this._positionY-=this.viewportBorder);var s=i.x+i.width/2,c=i.y+i.height/2,l=s-this._positionX,u=c-this._positionY;n.enableEffect(this._effect),n.setState(!1),n.setDepthBuffer(!1),n.bindBuffers(this._vertexBuffers,this._indexBuffer,this._effect);for(var p=0;p<this.lensFlares.length;p++){var h=this.lensFlares[p];if(!h.texture||h.texture.isReady()){n.setAlphaMode(h.alphaMode);var d=s-l*h.position,f=c-u*h.position,_=h.size,m=h.size*n.getAspectRatio(this._scene.activeCamera,!0),b=d/(i.width+2*i.x)*2-1,g=1-f/(i.height+2*i.y)*2,v=a.a.FromValues(_/2,0,0,0,0,m/2,0,0,0,0,1,0,b,g,0,1);this._effect.setMatrix("viewportMatrix",v),this._effect.setTexture("textureSampler",h.texture),this._effect.setFloat4("color",h.color.r*o,h.color.g*o,h.color.b*o,1),n.drawElementsType(Do.a.TriangleFillMode,0,6)}}return n.setDepthBuffer(!0),n.setAlphaMode(0),!0},e.prototype.dispose=function(){var e=this._vertexBuffers[Pn.b.PositionKind];for(e&&(e.dispose(),this._vertexBuffers[Pn.b.PositionKind]=null),this._indexBuffer&&(this._scene.getEngine()._releaseBuffer(this._indexBuffer),this._indexBuffer=null);this.lensFlares.length;)this.lensFlares[0].dispose();var t=this._scene.lensFlareSystems.indexOf(this);this._scene.lensFlareSystems.splice(t,1)},e.Parse=function(t,n,i){var r=n.getLastEntryByID(t.emitterId),o=t.name||"lensFlareSystem#"+t.emitterId,a=new e(o,r,n);a.id=t.id||o,a.borderLimit=t.borderLimit;for(var c=0;c<t.flares.length;c++){var l=t.flares[c];Yo.AddFlare(l.size,l.position,s.a.FromArray(l.color),l.textureName?i+l.textureName:"",a)}return a},e.prototype.serialize=function(){var e={};e.id=this.id,e.name=this.name,e.emitterId=this.getEmitter().id,e.borderLimit=this.borderLimit,e.flares=[];for(var t=0;t<this.lensFlares.length;t++){var n=this.lensFlares[t];e.flares.push({size:n.size,position:n.position,color:n.color.asArray(),textureName:Xe.b.GetFilename(n.texture?n.texture.name:"")})}return e},e._SceneComponentInitialization=function(e){throw Fo.a.WarnImport("LensFlareSystemSceneComponent")},e}();i.a.AddParser(se.a.NAME_LENSFLARESYSTEM,(function(e,t,n,i){if(void 0!==e.lensFlareSystems&&null!==e.lensFlareSystems){n.lensFlareSystems||(n.lensFlareSystems=new Array);for(var r=0,o=e.lensFlareSystems.length;r<o;r++){var a=e.lensFlareSystems[r],s=Zo.Parse(a,t,i);n.lensFlareSystems.push(s)}}})),i.a.prototype.getLensFlareSystemByName=function(e){for(var t=0;t<this.lensFlareSystems.length;t++)if(this.lensFlareSystems[t].name===e)return this.lensFlareSystems[t];return null},i.a.prototype.getLensFlareSystemByID=function(e){for(var t=0;t<this.lensFlareSystems.length;t++)if(this.lensFlareSystems[t].id===e)return this.lensFlareSystems[t];return null},i.a.prototype.removeLensFlareSystem=function(e){var t=this.lensFlareSystems.indexOf(e);return-1!==t&&this.lensFlareSystems.splice(t,1),t},i.a.prototype.addLensFlareSystem=function(e){this.lensFlareSystems.push(e)};var qo=function(){function e(e){this.name=se.a.NAME_LENSFLARESYSTEM,this.scene=e,e.lensFlareSystems=new Array}return e.prototype.register=function(){this.scene._afterCameraDrawStage.registerStep(se.a.STEP_AFTERCAMERADRAW_LENSFLARESYSTEM,this,this._draw)},e.prototype.rebuild=function(){},e.prototype.addFromContainer=function(e){var t=this;e.lensFlareSystems&&e.lensFlareSystems.forEach((function(e){t.scene.addLensFlareSystem(e)}))},e.prototype.removeFromContainer=function(e,t){var n=this;e.lensFlareSystems&&e.lensFlareSystems.forEach((function(e){n.scene.removeLensFlareSystem(e),t&&e.dispose()}))},e.prototype.serialize=function(e){e.lensFlareSystems=[];for(var t=0,n=this.scene.lensFlareSystems;t<n.length;t++){var i=n[t];e.lensFlareSystems.push(i.serialize())}},e.prototype.dispose=function(){for(var e=this.scene.lensFlareSystems;e.length;)e[0].dispose()},e.prototype._draw=function(e){if(this.scene.lensFlaresEnabled){var t=this.scene.lensFlareSystems;Xe.b.StartPerformanceCounter("Lens flares",t.length>0);for(var n=0,i=t;n<i.length;n++){var r=i[n];0!=(e.layerMask&r.layerMask)&&r.render()}Xe.b.EndPerformanceCounter("Lens flares",t.length>0)}},e}();Zo._SceneComponentInitialization=function(e){var t=e._getComponent(se.a.NAME_LENSFLARESYSTEM);t||(t=new qo(e),e._addComponent(t))};var Jo=n(53),$o=n(120),ea="#ifndef FLOAT\n#include<packingFunctions>\n#endif\nvarying float vDepthMetric;\n#ifdef USEDISTANCE\nuniform vec3 lightData;\nvarying vec3 vPositionW;\n#endif\n#ifdef ALPHATEST\nvarying vec2 vUV;\nuniform sampler2D diffuseSampler;\n#endif\nuniform vec3 biasAndScale;\nuniform vec2 depthValues;\n#ifdef DEPTHCLAMP\nvarying float z;\n#endif\n#include<clipPlaneFragmentDeclaration>\nvoid main(void)\n{\n#include<clipPlaneFragment>\n#ifdef ALPHATEST\nif (texture2D(diffuseSampler,vUV).a<0.4)\ndiscard;\n#endif\nfloat depth=vDepthMetric;\n#ifdef DEPTHCLAMP\n#ifdef USEDISTANCE\ndepth=clamp(((length(vPositionW-lightData)+depthValues.x)/(depthValues.y))+biasAndScale.x,0.0,1.0);\n#else\ndepth=clamp(((z+depthValues.x)/(depthValues.y))+biasAndScale.x,0.0,1.0);\n#endif\ngl_FragDepth=depth;\n#elif defined(USEDISTANCE)\ndepth=(length(vPositionW-lightData)+depthValues.x)/(depthValues.y)+biasAndScale.x;\n#endif\n#ifdef ESM\ndepth=clamp(exp(-min(87.,biasAndScale.z*depth)),0.,1.);\n#endif\n#ifdef FLOAT\ngl_FragColor=vec4(depth,1.0,1.0,1.0);\n#else\ngl_FragColor=pack(depth);\n#endif\n}";zt.a.ShadersStore.shadowMapPixelShader=ea;var ta="\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\nuniform vec3 lightData;\n#endif\n#include<bonesDeclaration>\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n\n#include<instancesDeclaration>\n#include<helperFunctions>\nuniform mat4 viewProjection;\nuniform vec3 biasAndScale;\nuniform vec2 depthValues;\nvarying float vDepthMetric;\n#ifdef USEDISTANCE\nvarying vec3 vPositionW;\n#endif\n#ifdef ALPHATEST\nvarying vec2 vUV;\nuniform mat4 diffuseMatrix;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#endif\n#ifdef DEPTHCLAMP\nvarying float z;\n#endif\n#include<clipPlaneVertexDeclaration>\nvoid main(void)\n{\nvec3 positionUpdated=position;\n#ifdef UV1\nvec2 uvUpdated=uv;\n#endif\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(positionUpdated,1.0);\n\n#ifdef NORMAL\nmat3 normalWorld=mat3(finalWorld);\n#ifdef NONUNIFORMSCALING\nnormalWorld=transposeMat3(inverseMat3(normalWorld));\n#endif\nvec3 worldNor=normalize(normalWorld*normal);\n#ifdef DIRECTIONINLIGHTDATA\nvec3 worldLightDir=normalize(-lightData.xyz);\n#else\nvec3 directionToLight=lightData.xyz-worldPos.xyz;\nvec3 worldLightDir=normalize(directionToLight);\n#endif\nfloat ndl=dot(worldNor,worldLightDir);\nfloat sinNL=sqrt(1.0-ndl*ndl);\nfloat normalBias=biasAndScale.y*sinNL;\nworldPos.xyz-=worldNor*normalBias;\n#endif\n#ifdef USEDISTANCE\nvPositionW=worldPos.xyz;\n#endif\n\ngl_Position=viewProjection*worldPos;\n#ifdef DEPTHTEXTURE\n\ngl_Position.z+=biasAndScale.x*gl_Position.w;\n#endif\n#ifdef DEPTHCLAMP\nz=gl_Position.z;\ngl_Position.z=0.0;\n#elif !defined(USEDISTANCE)\n\nvDepthMetric=((gl_Position.z+depthValues.x)/(depthValues.y))+biasAndScale.x;\n#endif\n#ifdef ALPHATEST\n#ifdef UV1\nvUV=vec2(diffuseMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef UV2\nvUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n#endif\n#endif\n#include<clipPlaneVertex>\n}";zt.a.ShadersStore.shadowMapVertexShader=ta;var na="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\n\nuniform vec2 screenSize;\nvoid main(void)\n{\nvec4 colorDepth=vec4(0.0);\nfor (int x=-OFFSET; x<=OFFSET; x++)\nfor (int y=-OFFSET; y<=OFFSET; y++)\ncolorDepth+=texture2D(textureSampler,vUV+vec2(x,y)/screenSize);\ngl_FragColor=(colorDepth/float((OFFSET*2+1)*(OFFSET*2+1)));\n}";zt.a.ShadersStore.depthBoxBlurPixelShader=na;var ia=n(134),ra=function(){function e(t,n,i){this.onBeforeShadowMapRenderObservable=new o.c,this.onAfterShadowMapRenderObservable=new o.c,this.onBeforeShadowMapRenderMeshObservable=new o.c,this.onAfterShadowMapRenderMeshObservable=new o.c,this._bias=5e-5,this._normalBias=0,this._blurBoxOffset=1,this._blurScale=2,this._blurKernel=1,this._useKernelBlur=!1,this._filter=e.FILTER_NONE,this._filteringQuality=e.QUALITY_HIGH,this._contactHardeningLightSizeUVRatio=.1,this._darkness=0,this._transparencyShadow=!1,this.frustumEdgeFalloff=0,this.forceBackFacesOnly=!1,this._lightDirection=a.e.Zero(),this._viewMatrix=a.a.Zero(),this._projectionMatrix=a.a.Zero(),this._transformMatrix=a.a.Zero(),this._cachedPosition=new a.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cachedDirection=new a.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._currentFaceIndex=0,this._currentFaceIndexCache=0,this._defaultTextureMatrix=a.a.Identity(),this._mapSize=t,this._light=n,this._scene=n.getScene(),n._shadowGenerator=this,e._SceneComponentInitialization(this._scene);var r=this._scene.getEngine().getCaps();i?r.textureFloatRender&&r.textureFloatLinearFiltering?this._textureType=1:r.textureHalfFloatRender&&r.textureHalfFloatLinearFiltering?this._textureType=2:this._textureType=0:r.textureHalfFloatRender&&r.textureHalfFloatLinearFiltering?this._textureType=2:r.textureFloatRender&&r.textureFloatLinearFiltering?this._textureType=1:this._textureType=0,this._initializeGenerator(),this._applyFilterValues()}return Object.defineProperty(e.prototype,"bias",{get:function(){return this._bias},set:function(e){this._bias=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"normalBias",{get:function(){return this._normalBias},set:function(e){this._normalBias=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"blurBoxOffset",{get:function(){return this._blurBoxOffset},set:function(e){this._blurBoxOffset!==e&&(this._blurBoxOffset=e,this._disposeBlurPostProcesses())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"blurScale",{get:function(){return this._blurScale},set:function(e){this._blurScale!==e&&(this._blurScale=e,this._disposeBlurPostProcesses())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"blurKernel",{get:function(){return this._blurKernel},set:function(e){this._blurKernel!==e&&(this._blurKernel=e,this._disposeBlurPostProcesses())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useKernelBlur",{get:function(){return this._useKernelBlur},set:function(e){this._useKernelBlur!==e&&(this._useKernelBlur=e,this._disposeBlurPostProcesses())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"depthScale",{get:function(){return void 0!==this._depthScale?this._depthScale:this._light.getDepthScale()},set:function(e){this._depthScale=e},enumerable:!0,configurable:!0}),e.prototype._validateFilter=function(e){return e},Object.defineProperty(e.prototype,"filter",{get:function(){return this._filter},set:function(t){if(t=this._validateFilter(t),this._light.needCube()){if(t===e.FILTER_BLUREXPONENTIALSHADOWMAP)return void(this.useExponentialShadowMap=!0);if(t===e.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP)return void(this.useCloseExponentialShadowMap=!0);if(t===e.FILTER_PCF||t===e.FILTER_PCSS)return void(this.usePoissonSampling=!0)}t!==e.FILTER_PCF&&t!==e.FILTER_PCSS||1!==this._scene.getEngine().webGLVersion?this._filter!==t&&(this._filter=t,this._disposeBlurPostProcesses(),this._applyFilterValues(),this._light._markMeshesAsLightDirty()):this.usePoissonSampling=!0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"usePoissonSampling",{get:function(){return this.filter===e.FILTER_POISSONSAMPLING},set:function(t){var n=this._validateFilter(e.FILTER_POISSONSAMPLING);(t||this.filter===e.FILTER_POISSONSAMPLING)&&(this.filter=t?n:e.FILTER_NONE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useExponentialShadowMap",{get:function(){return this.filter===e.FILTER_EXPONENTIALSHADOWMAP},set:function(t){var n=this._validateFilter(e.FILTER_EXPONENTIALSHADOWMAP);(t||this.filter===e.FILTER_EXPONENTIALSHADOWMAP)&&(this.filter=t?n:e.FILTER_NONE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useBlurExponentialShadowMap",{get:function(){return this.filter===e.FILTER_BLUREXPONENTIALSHADOWMAP},set:function(t){var n=this._validateFilter(e.FILTER_BLUREXPONENTIALSHADOWMAP);(t||this.filter===e.FILTER_BLUREXPONENTIALSHADOWMAP)&&(this.filter=t?n:e.FILTER_NONE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useCloseExponentialShadowMap",{get:function(){return this.filter===e.FILTER_CLOSEEXPONENTIALSHADOWMAP},set:function(t){var n=this._validateFilter(e.FILTER_CLOSEEXPONENTIALSHADOWMAP);(t||this.filter===e.FILTER_CLOSEEXPONENTIALSHADOWMAP)&&(this.filter=t?n:e.FILTER_NONE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useBlurCloseExponentialShadowMap",{get:function(){return this.filter===e.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP},set:function(t){var n=this._validateFilter(e.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP);(t||this.filter===e.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP)&&(this.filter=t?n:e.FILTER_NONE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"usePercentageCloserFiltering",{get:function(){return this.filter===e.FILTER_PCF},set:function(t){var n=this._validateFilter(e.FILTER_PCF);(t||this.filter===e.FILTER_PCF)&&(this.filter=t?n:e.FILTER_NONE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"filteringQuality",{get:function(){return this._filteringQuality},set:function(e){this._filteringQuality!==e&&(this._filteringQuality=e,this._disposeBlurPostProcesses(),this._applyFilterValues(),this._light._markMeshesAsLightDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useContactHardeningShadow",{get:function(){return this.filter===e.FILTER_PCSS},set:function(t){var n=this._validateFilter(e.FILTER_PCSS);(t||this.filter===e.FILTER_PCSS)&&(this.filter=t?n:e.FILTER_NONE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contactHardeningLightSizeUVRatio",{get:function(){return this._contactHardeningLightSizeUVRatio},set:function(e){this._contactHardeningLightSizeUVRatio=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"darkness",{get:function(){return this._darkness},set:function(e){this.setDarkness(e)},enumerable:!0,configurable:!0}),e.prototype.getDarkness=function(){return this._darkness},e.prototype.setDarkness=function(e){return this._darkness=e>=1?1:e<=0?0:e,this},Object.defineProperty(e.prototype,"transparencyShadow",{get:function(){return this._transparencyShadow},set:function(e){this.setTransparencyShadow(e)},enumerable:!0,configurable:!0}),e.prototype.setTransparencyShadow=function(e){return this._transparencyShadow=e,this},e.prototype.getShadowMap=function(){return this._shadowMap},e.prototype.getShadowMapForRendering=function(){return this._shadowMap2?this._shadowMap2:this._shadowMap},e.prototype.getClassName=function(){return e.CLASSNAME},e.prototype.addShadowCaster=function(e,t){var n;return void 0===t&&(t=!0),this._shadowMap?(this._shadowMap.renderList||(this._shadowMap.renderList=[]),this._shadowMap.renderList.push(e),t&&(n=this._shadowMap.renderList).push.apply(n,e.getChildMeshes()),this):this},e.prototype.removeShadowCaster=function(e,t){if(void 0===t&&(t=!0),!this._shadowMap||!this._shadowMap.renderList)return this;var n=this._shadowMap.renderList.indexOf(e);if(-1!==n&&this._shadowMap.renderList.splice(n,1),t)for(var i=0,r=e.getChildren();i<r.length;i++){var o=r[i];this.removeShadowCaster(o)}return this},e.prototype.getLight=function(){return this._light},e.prototype._initializeGenerator=function(){this._light._markMeshesAsLightDirty(),this._initializeShadowMap()},e.prototype._createTargetRenderTexture=function(){this._scene.getEngine().webGLVersion>1?(this._shadowMap=new ln.a(this._light.name+"_shadowMap",this._mapSize,this._scene,!1,!0,this._textureType,this._light.needCube(),void 0,!1,!1),this._shadowMap.createDepthStencilTexture(513,!0)):this._shadowMap=new ln.a(this._light.name+"_shadowMap",this._mapSize,this._scene,!1,!0,this._textureType,this._light.needCube())},e.prototype._initializeShadowMap=function(){var t=this;if(this._createTargetRenderTexture(),null!==this._shadowMap){this._shadowMap.wrapU=nn.a.CLAMP_ADDRESSMODE,this._shadowMap.wrapV=nn.a.CLAMP_ADDRESSMODE,this._shadowMap.anisotropicFilteringLevel=1,this._shadowMap.updateSamplingMode(nn.a.BILINEAR_SAMPLINGMODE),this._shadowMap.renderParticles=!1,this._shadowMap.ignoreCameraViewport=!0,this._storedUniqueId&&(this._shadowMap.uniqueId=this._storedUniqueId),this._shadowMap.customRenderFunction=this._renderForShadowMap.bind(this);var n=this._scene.getEngine();this._shadowMap.onBeforeRenderObservable.add((function(i){t._currentFaceIndex=i,t._filter===e.FILTER_PCF&&n.setColorWrite(!1)})),this._shadowMap.onAfterUnbindObservable.add((function(){if(t._filter===e.FILTER_PCF&&n.setColorWrite(!0),t.useBlurExponentialShadowMap||t.useBlurCloseExponentialShadowMap){var i=t.getShadowMapForRendering();i&&t._scene.postProcessManager.directRender(t._blurPostProcesses,i.getInternalTexture(),!0)}}));var i=new s.b(0,0,0,0),r=new s.b(1,1,1,1);this._shadowMap.onClearObservable.add((function(n){t._filter===e.FILTER_PCF?n.clear(r,!1,!0,!1):t.useExponentialShadowMap||t.useBlurExponentialShadowMap?n.clear(i,!0,!0,!1):n.clear(r,!0,!0,!1)})),this._shadowMap.onResizeObservable.add((function(e){t._storedUniqueId=t._shadowMap.uniqueId,t._mapSize=e.getRenderSize(),t._light._markMeshesAsLightDirty(),t.recreateShadowMap()}));for(var o=ia.b.MIN_RENDERINGGROUPS;o<ia.b.MAX_RENDERINGGROUPS;o++)this._shadowMap.setRenderingAutoClearDepthStencil(o,!1)}},e.prototype._initializeBlurRTTAndPostProcesses=function(){var e=this,t=this._scene.getEngine(),n=this._mapSize/this.blurScale;this.useKernelBlur&&1===this.blurScale||(this._shadowMap2=new ln.a(this._light.name+"_shadowMap2",n,this._scene,!1,!0,this._textureType),this._shadowMap2.wrapU=nn.a.CLAMP_ADDRESSMODE,this._shadowMap2.wrapV=nn.a.CLAMP_ADDRESSMODE,this._shadowMap2.updateSamplingMode(nn.a.BILINEAR_SAMPLINGMODE)),this.useKernelBlur?(this._kernelBlurXPostprocess=new Sr(this._light.name+"KernelBlurX",new a.d(1,0),this.blurKernel,1,null,nn.a.BILINEAR_SAMPLINGMODE,t,!1,this._textureType),this._kernelBlurXPostprocess.width=n,this._kernelBlurXPostprocess.height=n,this._kernelBlurXPostprocess.onApplyObservable.add((function(t){t.setTexture("textureSampler",e._shadowMap)})),this._kernelBlurYPostprocess=new Sr(this._light.name+"KernelBlurY",new a.d(0,1),this.blurKernel,1,null,nn.a.BILINEAR_SAMPLINGMODE,t,!1,this._textureType),this._kernelBlurXPostprocess.autoClear=!1,this._kernelBlurYPostprocess.autoClear=!1,0===this._textureType&&(this._kernelBlurXPostprocess.packedFloat=!0,this._kernelBlurYPostprocess.packedFloat=!0),this._blurPostProcesses=[this._kernelBlurXPostprocess,this._kernelBlurYPostprocess]):(this._boxBlurPostprocess=new Vt.a(this._light.name+"DepthBoxBlur","depthBoxBlur",["screenSize","boxOffset"],[],1,null,nn.a.BILINEAR_SAMPLINGMODE,t,!1,"#define OFFSET "+this._blurBoxOffset,this._textureType),this._boxBlurPostprocess.onApplyObservable.add((function(t){t.setFloat2("screenSize",n,n),t.setTexture("textureSampler",e._shadowMap)})),this._boxBlurPostprocess.autoClear=!1,this._blurPostProcesses=[this._boxBlurPostprocess])},e.prototype._renderForShadowMap=function(e,t,n,i){var r,o=this._scene.getEngine(),a=o.getColorWrite();if(i.length){for(o.setColorWrite(!1),r=0;r<i.length;r++)this._renderSubMeshForShadowMap(i.data[r]);o.setColorWrite(a)}for(r=0;r<e.length;r++)this._renderSubMeshForShadowMap(e.data[r]);for(r=0;r<t.length;r++)this._renderSubMeshForShadowMap(t.data[r]);if(this._transparencyShadow)for(r=0;r<n.length;r++)this._renderSubMeshForShadowMap(n.data[r])},e.prototype._bindCustomEffectForRenderSubMeshForShadowMap=function(e,t){},e.prototype._renderSubMeshForShadowMap=function(e){var t=this,n=e.getRenderingMesh(),i=this._scene,r=i.getEngine(),o=e.getMaterial();if(n._internalAbstractMeshDataInfo._isActiveIntermediate=!1,o&&0!==e.verticesCount){r.setState(o.backFaceCulling);var a=n._getInstancesRenderList(e._id);if(!a.mustReturn){var s=r.getCaps().instancedArrays&&null!==a.visibleInstances[e._id]&&void 0!==a.visibleInstances[e._id];if(this.isReady(e,s)){if(r.enableEffect(this._effect),n._bind(e,this._effect,o.fillMode),this._effect.setFloat3("biasAndScale",this.bias,this.normalBias,this.depthScale),this._effect.setMatrix("viewProjection",this.getTransformMatrix()),this.getLight().getTypeID()===Jo.a.LIGHTTYPEID_DIRECTIONALLIGHT?this._effect.setVector3("lightData",this._cachedDirection):this._effect.setVector3("lightData",this._cachedPosition),i.activeCamera&&this._effect.setFloat2("depthValues",this.getLight().getDepthMinZ(i.activeCamera),this.getLight().getDepthMinZ(i.activeCamera)+this.getLight().getDepthMaxZ(i.activeCamera)),o&&o.needAlphaTesting()){var c=o.getAlphaTestTexture();c&&(this._effect.setTexture("diffuseSampler",c),this._effect.setMatrix("diffuseMatrix",c.getTextureMatrix()||this._defaultTextureMatrix))}if(n.useBones&&n.computeBonesUsingShaders&&n.skeleton){var l=n.skeleton;if(l.isUsingTextureForMatrices){var u=l.getTransformMatrixTexture(n);if(!u)return;this._effect.setTexture("boneSampler",u),this._effect.setFloat("boneTextureWidth",4*(l.bones.length+1))}else this._effect.setMatrices("mBones",l.getTransformMatrices(n))}Pr.a.BindMorphTargetParameters(n,this._effect),Pr.a.BindClipPlane(this._effect,i),this._bindCustomEffectForRenderSubMeshForShadowMap(e,this._effect),this.forceBackFacesOnly&&r.setState(!0,0,!1,!0),this.onBeforeShadowMapRenderMeshObservable.notifyObservers(n),this.onBeforeShadowMapRenderObservable.notifyObservers(this._effect),n._processRendering(e,this._effect,o.fillMode,a,s,(function(e,n){return t._effect.setMatrix("world",n)})),this.forceBackFacesOnly&&r.setState(!0,0,!1,!1),this.onAfterShadowMapRenderObservable.notifyObservers(this._effect),this.onAfterShadowMapRenderMeshObservable.notifyObservers(n)}else this._shadowMap&&this._shadowMap.resetRefreshCounter()}}},e.prototype._applyFilterValues=function(){this._shadowMap&&(this.filter===e.FILTER_NONE||this.filter===e.FILTER_PCSS?this._shadowMap.updateSamplingMode(nn.a.NEAREST_SAMPLINGMODE):this._shadowMap.updateSamplingMode(nn.a.BILINEAR_SAMPLINGMODE))},e.prototype.forceCompilation=function(e,t){var n=this,i=Object(p.a)({useInstances:!1},t),r=this.getShadowMap();if(r){var o=r.renderList;if(o){for(var a=new Array,s=0,c=o;s<c.length;s++){var l=c[s];a.push.apply(a,l.subMeshes)}if(0!==a.length){var u=0,h=function(){if(n._scene&&n._scene.getEngine()){for(;n.isReady(a[u],i.useInstances);)if(++u>=a.length)return void(e&&e(n));setTimeout(h,16)}};h()}else e&&e(this)}else e&&e(this)}else e&&e(this)},e.prototype.forceCompilationAsync=function(e){var t=this;return new Promise((function(n){t.forceCompilation((function(){n()}),e)}))},e.prototype._isReadyCustomDefines=function(e,t,n){},e.prototype.isReady=function(e,t){var n=[];0!==this._textureType&&n.push("#define FLOAT"),this.useExponentialShadowMap||this.useBlurExponentialShadowMap?n.push("#define ESM"):(this.usePercentageCloserFiltering||this.useContactHardeningShadow)&&n.push("#define DEPTHTEXTURE");var i=[Pn.b.PositionKind],r=e.getMesh(),o=e.getMaterial();if(this.normalBias&&r.isVerticesDataPresent(Pn.b.NormalKind)&&(i.push(Pn.b.NormalKind),n.push("#define NORMAL"),r.nonUniformScaling&&n.push("#define NONUNIFORMSCALING"),this.getLight().getTypeID()===Jo.a.LIGHTTYPEID_DIRECTIONALLIGHT&&n.push("#define DIRECTIONINLIGHTDATA")),o&&o.needAlphaTesting()){var a=o.getAlphaTestTexture();a&&(n.push("#define ALPHATEST"),r.isVerticesDataPresent(Pn.b.UVKind)&&(i.push(Pn.b.UVKind),n.push("#define UV1")),r.isVerticesDataPresent(Pn.b.UV2Kind)&&1===a.coordinatesIndex&&(i.push(Pn.b.UV2Kind),n.push("#define UV2")))}var s=new Fr.a;if(r.useBones&&r.computeBonesUsingShaders&&r.skeleton){i.push(Pn.b.MatricesIndicesKind),i.push(Pn.b.MatricesWeightsKind),r.numBoneInfluencers>4&&(i.push(Pn.b.MatricesIndicesExtraKind),i.push(Pn.b.MatricesWeightsExtraKind));var c=r.skeleton;n.push("#define NUM_BONE_INFLUENCERS "+r.numBoneInfluencers),r.numBoneInfluencers>0&&s.addCPUSkinningFallback(0,r),c.isUsingTextureForMatrices?n.push("#define BONETEXTURE"):n.push("#define BonesPerMesh "+(c.bones.length+1))}else n.push("#define NUM_BONE_INFLUENCERS 0");var l=r.morphTargetManager,u=0;l&&l.numInfluencers>0&&(n.push("#define MORPHTARGETS"),u=l.numInfluencers,n.push("#define NUM_MORPH_INFLUENCERS "+u),Pr.a.PrepareAttributesForMorphTargetsInfluencers(i,r,u));var p=this._scene;if(p.clipPlane&&n.push("#define CLIPPLANE"),p.clipPlane2&&n.push("#define CLIPPLANE2"),p.clipPlane3&&n.push("#define CLIPPLANE3"),p.clipPlane4&&n.push("#define CLIPPLANE4"),p.clipPlane5&&n.push("#define CLIPPLANE5"),p.clipPlane6&&n.push("#define CLIPPLANE6"),t&&(n.push("#define INSTANCES"),Pr.a.PushAttributesForInstances(i)),this.customShaderOptions&&this.customShaderOptions.defines)for(var h=0,d=this.customShaderOptions.defines;h<d.length;h++){var f=d[h];-1===n.indexOf(f)&&n.push(f)}this._light.needCube()&&n.push("#define USEDISTANCE"),this._isReadyCustomDefines(n,e,t);var _=n.join("\n");if(this._cachedDefines!==_){this._cachedDefines=_;var m="shadowMap",b=["world","mBones","viewProjection","diffuseMatrix","lightData","depthValues","biasAndScale","morphTargetInfluences","boneTextureWidth","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6"],g=["diffuseSampler","boneSampler"];if(this.customShaderOptions){if(m=this.customShaderOptions.shaderName,this.customShaderOptions.attributes)for(var v=0,y=this.customShaderOptions.attributes;v<y.length;v++){var C=y[v];-1===i.indexOf(C)&&i.push(C)}if(this.customShaderOptions.uniforms)for(var A=0,x=this.customShaderOptions.uniforms;A<x.length;A++){var S=x[A];-1===b.indexOf(S)&&b.push(S)}if(this.customShaderOptions.samplers)for(var T=0,E=this.customShaderOptions.samplers;T<E.length;T++){var P=E[T];-1===g.indexOf(P)&&g.push(P)}}this._effect=this._scene.getEngine().createEffect(m,i,b,g,_,s,void 0,void 0,{maxSimultaneousMorphTargets:u})}return!!this._effect.isReady()&&((this.useBlurExponentialShadowMap||this.useBlurCloseExponentialShadowMap)&&(this._blurPostProcesses&&this._blurPostProcesses.length||this._initializeBlurRTTAndPostProcesses()),!(this._kernelBlurXPostprocess&&!this._kernelBlurXPostprocess.isReady())&&(!(this._kernelBlurYPostprocess&&!this._kernelBlurYPostprocess.isReady())&&!(this._boxBlurPostprocess&&!this._boxBlurPostprocess.isReady())))},e.prototype.prepareDefines=function(t,n){var i=this._scene,r=this._light;i.shadowsEnabled&&r.shadowEnabled&&(t["SHADOW"+n]=!0,this.useContactHardeningShadow?(t["SHADOWPCSS"+n]=!0,this._filteringQuality===e.QUALITY_LOW?t["SHADOWLOWQUALITY"+n]=!0:this._filteringQuality===e.QUALITY_MEDIUM&&(t["SHADOWMEDIUMQUALITY"+n]=!0)):this.usePercentageCloserFiltering?(t["SHADOWPCF"+n]=!0,this._filteringQuality===e.QUALITY_LOW?t["SHADOWLOWQUALITY"+n]=!0:this._filteringQuality===e.QUALITY_MEDIUM&&(t["SHADOWMEDIUMQUALITY"+n]=!0)):this.usePoissonSampling?t["SHADOWPOISSON"+n]=!0:this.useExponentialShadowMap||this.useBlurExponentialShadowMap?t["SHADOWESM"+n]=!0:(this.useCloseExponentialShadowMap||this.useBlurCloseExponentialShadowMap)&&(t["SHADOWCLOSEESM"+n]=!0),r.needCube()&&(t["SHADOWCUBE"+n]=!0))},e.prototype.bindShadowLight=function(t,n){var i=this._light,r=this._scene;if(r.shadowsEnabled&&i.shadowEnabled){var o=r.activeCamera;if(o){var a=this.getShadowMap();a&&(i.needCube()||n.setMatrix("lightMatrix"+t,this.getTransformMatrix()),this._filter===e.FILTER_PCF?(n.setDepthStencilTexture("shadowSampler"+t,this.getShadowMapForRendering()),i._uniformBuffer.updateFloat4("shadowsInfo",this.getDarkness(),a.getSize().width,1/a.getSize().width,this.frustumEdgeFalloff,t)):this._filter===e.FILTER_PCSS?(n.setDepthStencilTexture("shadowSampler"+t,this.getShadowMapForRendering()),n.setTexture("depthSampler"+t,this.getShadowMapForRendering()),i._uniformBuffer.updateFloat4("shadowsInfo",this.getDarkness(),1/a.getSize().width,this._contactHardeningLightSizeUVRatio*a.getSize().width,this.frustumEdgeFalloff,t)):(n.setTexture("shadowSampler"+t,this.getShadowMapForRendering()),i._uniformBuffer.updateFloat4("shadowsInfo",this.getDarkness(),this.blurScale/a.getSize().width,this.depthScale,this.frustumEdgeFalloff,t)),i._uniformBuffer.updateFloat2("depthValues",this.getLight().getDepthMinZ(o),this.getLight().getDepthMinZ(o)+this.getLight().getDepthMaxZ(o),t))}}},e.prototype.getTransformMatrix=function(){var e=this._scene;if(this._currentRenderID===e.getRenderId()&&this._currentFaceIndexCache===this._currentFaceIndex)return this._transformMatrix;this._currentRenderID=e.getRenderId(),this._currentFaceIndexCache=this._currentFaceIndex;var t=this._light.position;if(this._light.computeTransformedInformation()&&(t=this._light.transformedPosition),a.e.NormalizeToRef(this._light.getShadowDirection(this._currentFaceIndex),this._lightDirection),1===Math.abs(a.e.Dot(this._lightDirection,a.e.Up()))&&(this._lightDirection.z=1e-13),this._light.needProjectionMatrixCompute()||!this._cachedPosition||!this._cachedDirection||!t.equals(this._cachedPosition)||!this._lightDirection.equals(this._cachedDirection)){this._cachedPosition.copyFrom(t),this._cachedDirection.copyFrom(this._lightDirection),a.a.LookAtLHToRef(t,t.add(this._lightDirection),a.e.Up(),this._viewMatrix);var n=this.getShadowMap();if(n){var i=n.renderList;i&&this._light.setShadowProjectionMatrix(this._projectionMatrix,this._viewMatrix,i)}this._viewMatrix.multiplyToRef(this._projectionMatrix,this._transformMatrix)}return this._transformMatrix},e.prototype.recreateShadowMap=function(){var e=this._shadowMap;if(e){var t=e.renderList;this._disposeRTTandPostProcesses(),this._initializeGenerator(),this.filter=this.filter,this._applyFilterValues(),this._shadowMap.renderList=t}},e.prototype._disposeBlurPostProcesses=function(){this._shadowMap2&&(this._shadowMap2.dispose(),this._shadowMap2=null),this._boxBlurPostprocess&&(this._boxBlurPostprocess.dispose(),this._boxBlurPostprocess=null),this._kernelBlurXPostprocess&&(this._kernelBlurXPostprocess.dispose(),this._kernelBlurXPostprocess=null),this._kernelBlurYPostprocess&&(this._kernelBlurYPostprocess.dispose(),this._kernelBlurYPostprocess=null),this._blurPostProcesses=[]},e.prototype._disposeRTTandPostProcesses=function(){this._shadowMap&&(this._shadowMap.dispose(),this._shadowMap=null),this._disposeBlurPostProcesses()},e.prototype.dispose=function(){this._disposeRTTandPostProcesses(),this._light&&(this._light._shadowGenerator=null,this._light._markMeshesAsLightDirty()),this.onBeforeShadowMapRenderMeshObservable.clear(),this.onBeforeShadowMapRenderObservable.clear(),this.onAfterShadowMapRenderMeshObservable.clear(),this.onAfterShadowMapRenderObservable.clear()},e.prototype.serialize=function(){var e={},t=this.getShadowMap();if(!t)return e;if(e.className=this.getClassName(),e.lightId=this._light.id,e.mapSize=t.getRenderSize(),e.forceBackFacesOnly=this.forceBackFacesOnly,e.darkness=this.getDarkness(),e.transparencyShadow=this._transparencyShadow,e.frustumEdgeFalloff=this.frustumEdgeFalloff,e.bias=this.bias,e.normalBias=this.normalBias,e.usePercentageCloserFiltering=this.usePercentageCloserFiltering,e.useContactHardeningShadow=this.useContactHardeningShadow,e.contactHardeningLightSizeUVRatio=this.contactHardeningLightSizeUVRatio,e.filteringQuality=this.filteringQuality,e.useExponentialShadowMap=this.useExponentialShadowMap,e.useBlurExponentialShadowMap=this.useBlurExponentialShadowMap,e.useCloseExponentialShadowMap=this.useBlurExponentialShadowMap,e.useBlurCloseExponentialShadowMap=this.useBlurExponentialShadowMap,e.usePoissonSampling=this.usePoissonSampling,e.depthScale=this.depthScale,e.blurBoxOffset=this.blurBoxOffset,e.blurKernel=this.blurKernel,e.blurScale=this.blurScale,e.useKernelBlur=this.useKernelBlur,e.renderList=[],t.renderList)for(var n=0;n<t.renderList.length;n++){var i=t.renderList[n];e.renderList.push(i.id)}return e},e.Parse=function(t,n,i){for(var r=n.getLightByID(t.lightId),o=i?i(t.mapSize,r):new e(t.mapSize,r),a=o.getShadowMap(),s=0;s<t.renderList.length;s++){n.getMeshesByID(t.renderList[s]).forEach((function(e){a&&(a.renderList||(a.renderList=[]),a.renderList.push(e))}))}return o.forceBackFacesOnly=!!t.forceBackFacesOnly,void 0!==t.darkness&&o.setDarkness(t.darkness),t.transparencyShadow&&o.setTransparencyShadow(!0),void 0!==t.frustumEdgeFalloff&&(o.frustumEdgeFalloff=t.frustumEdgeFalloff),void 0!==t.bias&&(o.bias=t.bias),void 0!==t.normalBias&&(o.normalBias=t.normalBias),t.usePercentageCloserFiltering?o.usePercentageCloserFiltering=!0:t.useContactHardeningShadow?o.useContactHardeningShadow=!0:t.usePoissonSampling?o.usePoissonSampling=!0:t.useExponentialShadowMap?o.useExponentialShadowMap=!0:t.useBlurExponentialShadowMap?o.useBlurExponentialShadowMap=!0:t.useCloseExponentialShadowMap?o.useCloseExponentialShadowMap=!0:t.useBlurCloseExponentialShadowMap?o.useBlurCloseExponentialShadowMap=!0:t.useVarianceShadowMap?o.useExponentialShadowMap=!0:t.useBlurVarianceShadowMap&&(o.useBlurExponentialShadowMap=!0),void 0!==t.contactHardeningLightSizeUVRatio&&(o.contactHardeningLightSizeUVRatio=t.contactHardeningLightSizeUVRatio),void 0!==t.filteringQuality&&(o.filteringQuality=t.filteringQuality),t.depthScale&&(o.depthScale=t.depthScale),t.blurScale&&(o.blurScale=t.blurScale),t.blurBoxOffset&&(o.blurBoxOffset=t.blurBoxOffset),t.useKernelBlur&&(o.useKernelBlur=t.useKernelBlur),t.blurKernel&&(o.blurKernel=t.blurKernel),o},e.CLASSNAME="ShadowGenerator",e.FILTER_NONE=0,e.FILTER_EXPONENTIALSHADOWMAP=1,e.FILTER_POISSONSAMPLING=2,e.FILTER_BLUREXPONENTIALSHADOWMAP=3,e.FILTER_CLOSEEXPONENTIALSHADOWMAP=4,e.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP=5,e.FILTER_PCF=6,e.FILTER_PCSS=7,e.QUALITY_HIGH=0,e.QUALITY_MEDIUM=1,e.QUALITY_LOW=2,e._SceneComponentInitialization=function(e){throw Fo.a.WarnImport("ShadowGeneratorSceneComponent")},e}(),oa="#ifdef ALPHATEST\nvarying vec2 vUV;\nuniform sampler2D diffuseSampler;\n#endif\nvarying float vDepthMetric;\n#ifdef PACKED\n#include<packingFunctions>\n#endif\nvoid main(void)\n{\n#ifdef ALPHATEST\nif (texture2D(diffuseSampler,vUV).a<0.4)\ndiscard;\n#endif\n#ifdef NONLINEARDEPTH\n#ifdef PACKED\ngl_FragColor=pack(gl_FragCoord.z);\n#else\ngl_FragColor=vec4(gl_FragCoord.z,0.0,0.0,0.0);\n#endif\n#else\n#ifdef PACKED\ngl_FragColor=pack(vDepthMetric);\n#else\ngl_FragColor=vec4(vDepthMetric,0.0,0.0,1.0);\n#endif\n#endif\n}";zt.a.ShadersStore.depthPixelShader=oa;var aa="\nattribute vec3 position;\n#include<bonesDeclaration>\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n\n#include<instancesDeclaration>\nuniform mat4 viewProjection;\nuniform vec2 depthValues;\n#if defined(ALPHATEST) || defined(NEED_UV)\nvarying vec2 vUV;\nuniform mat4 diffuseMatrix;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#endif\nvarying float vDepthMetric;\nvoid main(void)\n{\nvec3 positionUpdated=position;\n#ifdef UV1\nvec2 uvUpdated=uv;\n#endif\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\n#include<instancesVertex>\n#include<bonesVertex>\ngl_Position=viewProjection*finalWorld*vec4(positionUpdated,1.0);\nvDepthMetric=((gl_Position.z+depthValues.x)/(depthValues.y));\n#if defined(ALPHATEST) || defined(BASIC_RENDER)\n#ifdef UV1\nvUV=vec2(diffuseMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef UV2\nvUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n#endif\n#endif\n}\n";zt.a.ShadersStore.depthVertexShader=aa;var sa=function(){function e(t,n,i,r){var o=this;void 0===n&&(n=1),void 0===i&&(i=null),void 0===r&&(r=!1),this.enabled=!0,this.useOnlyInActiveCamera=!1,this._scene=t,this._storeNonLinearDepth=r,this.isPacked=0===n,this.isPacked?this._clearColor=new s.b(1,1,1,1):this._clearColor=new s.b(1,0,0,1),e._SceneComponentInitialization(this._scene),this._camera=i;var a=t.getEngine(),c=this.isPacked||1===a.webGLVersion?5:6;this._depthMap=new ln.a("depthMap",{width:a.getRenderWidth(),height:a.getRenderHeight()},this._scene,!1,!0,n,!1,void 0,void 0,void 0,void 0,c),this._depthMap.wrapU=nn.a.CLAMP_ADDRESSMODE,this._depthMap.wrapV=nn.a.CLAMP_ADDRESSMODE,this._depthMap.refreshRate=1,this._depthMap.renderParticles=!1,this._depthMap.renderList=null,this._depthMap.activeCamera=this._camera,this._depthMap.ignoreCameraViewport=!0,this._depthMap.useCameraPostProcesses=!1,this._depthMap.onClearObservable.add((function(e){e.clear(o._clearColor,!0,!0,!0)}));var l=function(e){var t=e.getRenderingMesh(),n=o._scene,i=n.getEngine(),r=e.getMaterial();if(t._internalAbstractMeshDataInfo._isActiveIntermediate=!1,r){i.setState(r.backFaceCulling,0,!1,n.useRightHandedSystem);var a=t._getInstancesRenderList(e._id);if(!a.mustReturn){var s=i.getCaps().instancedArrays&&null!==a.visibleInstances[e._id],c=o._camera||n.activeCamera;if(o.isReady(e,s)&&c){if(i.enableEffect(o._effect),t._bind(e,o._effect,r.fillMode),o._effect.setMatrix("viewProjection",n.getTransformMatrix()),o._effect.setFloat2("depthValues",c.minZ,c.minZ+c.maxZ),r&&r.needAlphaTesting()){var l=r.getAlphaTestTexture();l&&(o._effect.setTexture("diffuseSampler",l),o._effect.setMatrix("diffuseMatrix",l.getTextureMatrix()))}t.useBones&&t.computeBonesUsingShaders&&t.skeleton&&o._effect.setMatrices("mBones",t.skeleton.getTransformMatrices(t)),Pr.a.BindMorphTargetParameters(t,o._effect),t._processRendering(e,o._effect,r.fillMode,a,s,(function(e,t){return o._effect.setMatrix("world",t)}))}}}};this._depthMap.customRenderFunction=function(e,t,n,i){var r;if(i.length){for(a.setColorWrite(!1),r=0;r<i.length;r++)l(i.data[r]);a.setColorWrite(!0)}for(r=0;r<e.length;r++)l(e.data[r]);for(r=0;r<t.length;r++)l(t.data[r])}}return e.prototype.isReady=function(e,t){var n=e.getMaterial();if(n.disableDepthWrite)return!1;var i=[],r=[Pn.b.PositionKind],o=e.getMesh();n&&n.needAlphaTesting()&&n.getAlphaTestTexture()&&(i.push("#define ALPHATEST"),o.isVerticesDataPresent(Pn.b.UVKind)&&(r.push(Pn.b.UVKind),i.push("#define UV1")),o.isVerticesDataPresent(Pn.b.UV2Kind)&&(r.push(Pn.b.UV2Kind),i.push("#define UV2"))),o.useBones&&o.computeBonesUsingShaders?(r.push(Pn.b.MatricesIndicesKind),r.push(Pn.b.MatricesWeightsKind),o.numBoneInfluencers>4&&(r.push(Pn.b.MatricesIndicesExtraKind),r.push(Pn.b.MatricesWeightsExtraKind)),i.push("#define NUM_BONE_INFLUENCERS "+o.numBoneInfluencers),i.push("#define BonesPerMesh "+(o.skeleton?o.skeleton.bones.length+1:0))):i.push("#define NUM_BONE_INFLUENCERS 0");var a=o.morphTargetManager,s=0;a&&a.numInfluencers>0&&(s=a.numInfluencers,i.push("#define MORPHTARGETS"),i.push("#define NUM_MORPH_INFLUENCERS "+s),Pr.a.PrepareAttributesForMorphTargetsInfluencers(r,o,s)),t&&(i.push("#define INSTANCES"),Pr.a.PushAttributesForInstances(r)),this._storeNonLinearDepth&&i.push("#define NONLINEARDEPTH"),this.isPacked&&i.push("#define PACKED");var c=i.join("\n");return this._cachedDefines!==c&&(this._cachedDefines=c,this._effect=this._scene.getEngine().createEffect("depth",r,["world","mBones","viewProjection","diffuseMatrix","depthValues","morphTargetInfluences"],["diffuseSampler"],c,void 0,void 0,void 0,{maxSimultaneousMorphTargets:s})),this._effect.isReady()},e.prototype.getDepthMap=function(){return this._depthMap},e.prototype.dispose=function(){this._depthMap.dispose()},e._SceneComponentInitialization=function(e){throw Fo.a.WarnImport("DepthRendererSceneComponent")},e}(),ca=n(133),la="attribute vec2 vUV;\nuniform sampler2D textureSampler;\n#if defined(INITIAL)\nuniform sampler2D sourceTexture;\nuniform vec2 texSize;\nvoid main(void)\n{\nivec2 coord=ivec2(vUV*(texSize-1.0));\nfloat f1=texelFetch(sourceTexture,coord,0).r;\nfloat f2=texelFetch(sourceTexture,coord+ivec2(1,0),0).r;\nfloat f3=texelFetch(sourceTexture,coord+ivec2(1,1),0).r;\nfloat f4=texelFetch(sourceTexture,coord+ivec2(0,1),0).r;\nfloat minz=min(min(min(f1,f2),f3),f4);\n#ifdef DEPTH_REDUX\nfloat maxz=max(max(max(sign(1.0-f1)*f1,sign(1.0-f2)*f2),sign(1.0-f3)*f3),sign(1.0-f4)*f4);\n#else\nfloat maxz=max(max(max(f1,f2),f3),f4);\n#endif\nglFragColor=vec4(minz,maxz,0.,0.);\n}\n#elif defined(MAIN)\nuniform vec2 texSize;\nvoid main(void)\n{\nivec2 coord=ivec2(vUV*(texSize-1.0));\nvec2 f1=texelFetch(textureSampler,coord,0).rg;\nvec2 f2=texelFetch(textureSampler,coord+ivec2(1,0),0).rg;\nvec2 f3=texelFetch(textureSampler,coord+ivec2(1,1),0).rg;\nvec2 f4=texelFetch(textureSampler,coord+ivec2(0,1),0).rg;\nfloat minz=min(min(min(f1.x,f2.x),f3.x),f4.x);\nfloat maxz=max(max(max(f1.y,f2.y),f3.y),f4.y);\nglFragColor=vec4(minz,maxz,0.,0.);\n}\n#elif defined(ONEBEFORELAST)\nuniform ivec2 texSize;\nvoid main(void)\n{\nivec2 coord=ivec2(vUV*vec2(texSize-1));\nvec2 f1=texelFetch(textureSampler,coord % texSize,0).rg;\nvec2 f2=texelFetch(textureSampler,(coord+ivec2(1,0)) % texSize,0).rg;\nvec2 f3=texelFetch(textureSampler,(coord+ivec2(1,1)) % texSize,0).rg;\nvec2 f4=texelFetch(textureSampler,(coord+ivec2(0,1)) % texSize,0).rg;\nfloat minz=min(f1.x,f2.x);\nfloat maxz=max(f1.y,f2.y);\nglFragColor=vec4(minz,maxz,0.,0.);\n}\n#elif defined(LAST)\nvoid main(void)\n{\ndiscard;\nglFragColor=vec4(0.);\n}\n#endif\n";zt.a.ShadersStore.minmaxReduxPixelShader=la;var ua=function(){function e(e){this.onAfterReductionPerformed=new o.c,this._forceFullscreenViewport=!0,this._activated=!1,this._camera=e,this._postProcessManager=new ca.a(e.getScene())}return Object.defineProperty(e.prototype,"sourceTexture",{get:function(){return this._sourceTexture},enumerable:!0,configurable:!0}),e.prototype.setSourceTexture=function(e,t,n,i){var r=this;if(void 0===n&&(n=2),void 0===i&&(i=!0),e!==this._sourceTexture){this.dispose(!1),this._sourceTexture=e,this._reductionSteps=[],this._forceFullscreenViewport=i;var o=this._camera.getScene(),a=new Vt.a("Initial reduction phase","minmaxRedux",["texSize"],["sourceTexture"],1,null,1,o.getEngine(),!1,"#define INITIAL"+(t?"\n#define DEPTH_REDUX":""),n,void 0,void 0,void 0,7);a.autoClear=!1,a.forceFullscreenViewport=i;var s=this._sourceTexture.getRenderWidth(),c=this._sourceTexture.getRenderHeight();a.onApply=function(e,t){return function(n){n.setTexture("sourceTexture",r._sourceTexture),n.setFloatArray2("texSize",new Float32Array([e,t]))}}(s,c),this._reductionSteps.push(a);for(var l=1;s>1||c>1;){s=Math.max(Math.round(s/2),1),c=Math.max(Math.round(c/2),1);var u=new Vt.a("Reduction phase "+l,"minmaxRedux",["texSize"],null,{width:s,height:c},null,1,o.getEngine(),!1,"#define "+(1==s&&1==c?"LAST":1==s||1==c?"ONEBEFORELAST":"MAIN"),n,void 0,void 0,void 0,7);if(u.autoClear=!1,u.forceFullscreenViewport=i,u.onApply=function(e,t){return function(n){1==e||1==t?n.setIntArray2("texSize",new Int32Array([e,t])):n.setFloatArray2("texSize",new Float32Array([e,t]))}}(s,c),this._reductionSteps.push(u),l++,1==s&&1==c){u.onAfterRenderObservable.add(function(e,t,n){var i=new Float32Array(4*e*t),a={min:0,max:0};return function(){o.getEngine()._readTexturePixels(n.inputTexture,e,t,-1,0,i),a.min=i[0],a.max=i[1],r.onAfterReductionPerformed.notifyObservers(a)}}(s,c,u))}}}},Object.defineProperty(e.prototype,"refreshRate",{get:function(){return this._sourceTexture?this._sourceTexture.refreshRate:-1},set:function(e){this._sourceTexture&&(this._sourceTexture.refreshRate=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activated",{get:function(){return this._activated},enumerable:!0,configurable:!0}),e.prototype.activate=function(){var e=this;!this._onAfterUnbindObserver&&this._sourceTexture&&(this._onAfterUnbindObserver=this._sourceTexture.onAfterUnbindObservable.add((function(){e._reductionSteps[0].activate(e._camera),e._postProcessManager.directRender(e._reductionSteps,e._reductionSteps[0].inputTexture,e._forceFullscreenViewport),e._camera.getScene().getEngine().unBindFramebuffer(e._reductionSteps[0].inputTexture,!1)})),this._activated=!0)},e.prototype.deactivate=function(){this._onAfterUnbindObserver&&this._sourceTexture&&(this._sourceTexture.onAfterUnbindObservable.remove(this._onAfterUnbindObserver),this._onAfterUnbindObserver=null,this._activated=!1)},e.prototype.dispose=function(e){if(void 0===e&&(e=!0),e&&this.onAfterReductionPerformed.clear(),this.deactivate(),this._reductionSteps){for(var t=0;t<this._reductionSteps.length;++t)this._reductionSteps[t].dispose();this._reductionSteps=null}this._postProcessManager&&e&&this._postProcessManager.dispose(),this._sourceTexture=null},e}(),pa=function(e){function t(t){return e.call(this,t)||this}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"depthRenderer",{get:function(){return this._depthRenderer},enumerable:!0,configurable:!0}),t.prototype.setDepthRenderer=function(t,n,i){void 0===t&&(t=null),void 0===n&&(n=2),void 0===i&&(i=!0);var r=this._camera.getScene();this._depthRenderer&&(delete r._depthRenderer[this._depthRendererId],this._depthRenderer.dispose(),this._depthRenderer=null),null===t&&(r._depthRenderer||(r._depthRenderer={}),(t=this._depthRenderer=new sa(r,n,this._camera,!1)).enabled=!1,this._depthRendererId="minmax"+this._camera.id,r._depthRenderer[this._depthRendererId]=t),e.prototype.setSourceTexture.call(this,t.getDepthMap(),!0,n,i)},t.prototype.setSourceTexture=function(t,n,i,r){void 0===i&&(i=2),void 0===r&&(r=!0),e.prototype.setSourceTexture.call(this,t,n,i,r)},t.prototype.activate=function(){this._depthRenderer&&(this._depthRenderer.enabled=!0),e.prototype.activate.call(this)},t.prototype.deactivate=function(){e.prototype.deactivate.call(this),this._depthRenderer&&(this._depthRenderer.enabled=!1)},t.prototype.dispose=function(t){var n;void 0===t&&(t=!0),e.prototype.dispose.call(this,t),this._depthRenderer&&t&&(null===(n=this._depthRenderer.getDepthMap().getScene())||void 0===n||n._depthRenderer[this._depthRendererId],this._depthRenderer.dispose(),this._depthRenderer=null)},t}(ua),ha=a.e.Up(),da=a.e.Zero(),fa=new a.e,_a=new a.e,ma=new a.a,ba=function(e){function t(t,n,i){var r=e.call(this,t,n,i)||this;if(1==r._scene.getEngine().webGLVersion)throw"CSM can only be used in WebGL2";return r.usePercentageCloserFiltering=!0,r}return Object(p.d)(t,e),t.prototype._validateFilter=function(e){return e===ra.FILTER_NONE||e===ra.FILTER_PCF||e===ra.FILTER_PCSS?e:(console.error('Unsupported filter "'+e+'"!'),ra.FILTER_NONE)},Object.defineProperty(t.prototype,"numCascades",{get:function(){return this._numCascades},set:function(e){(e=Math.min(Math.max(e,t.MIN_CASCADES_COUNT),t.MAX_CASCADES_COUNT))!==this._numCascades&&(this._numCascades=e,this.recreateShadowMap())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"freezeShadowCastersBoundingInfo",{get:function(){return this._freezeShadowCastersBoundingInfo},set:function(e){this._freezeShadowCastersBoundingInfoObservable&&e&&(this._scene.onBeforeRenderObservable.remove(this._freezeShadowCastersBoundingInfoObservable),this._freezeShadowCastersBoundingInfoObservable=null),this._freezeShadowCastersBoundingInfoObservable||e||(this._freezeShadowCastersBoundingInfoObservable=this._scene.onBeforeRenderObservable.add(this._computeShadowCastersBoundingInfo.bind(this))),this._freezeShadowCastersBoundingInfo=e,e&&this._computeShadowCastersBoundingInfo()},enumerable:!0,configurable:!0}),t.prototype._computeShadowCastersBoundingInfo=function(){if(this._scbiMin.copyFromFloats(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._scbiMax.copyFromFloats(Number.MIN_VALUE,Number.MIN_VALUE,Number.MIN_VALUE),this._shadowMap&&this._shadowMap.renderList){for(var e=this._shadowMap.renderList,t=0;t<e.length;t++){if(r=e[t]){var n=r.getBoundingInfo().boundingBox;this._scbiMin.minimizeInPlace(n.minimumWorld),this._scbiMax.maximizeInPlace(n.maximumWorld)}}var i=this._scene.meshes;for(t=0;t<i.length;t++){var r;if((r=i[t])&&r.isVisible&&r.isEnabled&&r.receiveShadows){n=r.getBoundingInfo().boundingBox;this._scbiMin.minimizeInPlace(n.minimumWorld),this._scbiMax.maximizeInPlace(n.maximumWorld)}}}this._shadowCastersBoundingInfo.reConstruct(this._scbiMin,this._scbiMax)},Object.defineProperty(t.prototype,"shadowCastersBoundingInfo",{get:function(){return this._shadowCastersBoundingInfo},set:function(e){this._shadowCastersBoundingInfo=e},enumerable:!0,configurable:!0}),t.prototype.setMinMaxDistance=function(e,t){this._minDistance===e&&this._maxDistance===t||(e>t&&(e=0,t=1),e<0&&(e=0),t>1&&(t=1),this._minDistance=e,this._maxDistance=t,this._breaksAreDirty=!0)},Object.defineProperty(t.prototype,"minDistance",{get:function(){return this._minDistance},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"maxDistance",{get:function(){return this._maxDistance},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return t.CLASSNAME},t.prototype.getCascadeMinExtents=function(e){return e>=0&&e<this._numCascades?this._cascadeMinExtents[e]:null},t.prototype.getCascadeMaxExtents=function(e){return e>=0&&e<this._numCascades?this._cascadeMaxExtents[e]:null},Object.defineProperty(t.prototype,"shadowMaxZ",{get:function(){return this._scene&&this._scene.activeCamera?this._shadowMaxZ:0},set:function(e){this._scene&&this._scene.activeCamera?this._shadowMaxZ===e||e<this._scene.activeCamera.minZ||e>this._scene.activeCamera.maxZ||(this._shadowMaxZ=e,this._light._markMeshesAsLightDirty(),this._breaksAreDirty=!0):this._shadowMaxZ=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"debug",{get:function(){return this._debug},set:function(e){this._debug=e,this._light._markMeshesAsLightDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"depthClamp",{get:function(){return this._depthClamp},set:function(e){this._depthClamp=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cascadeBlendPercentage",{get:function(){return this._cascadeBlendPercentage},set:function(e){this._cascadeBlendPercentage=e,this._light._markMeshesAsLightDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"lambda",{get:function(){return this._lambda},set:function(e){var t=Math.min(Math.max(e,0),1);this._lambda!=t&&(this._lambda=t,this._breaksAreDirty=!0)},enumerable:!0,configurable:!0}),t.prototype.getCascadeViewMatrix=function(e){return e>=0&&e<this._numCascades?this._viewMatrices[e]:null},t.prototype.getCascadeProjectionMatrix=function(e){return e>=0&&e<this._numCascades?this._projectionMatrices[e]:null},t.prototype.getCascadeTransformMatrix=function(e){return e>=0&&e<this._numCascades?this._transformMatrices[e]:null},t.prototype.setDepthRenderer=function(e){this._depthRenderer=e,this._depthReducer&&this._depthReducer.setDepthRenderer(this._depthRenderer)},Object.defineProperty(t.prototype,"autoCalcDepthBounds",{get:function(){return this._autoCalcDepthBounds},set:function(e){var t=this,n=this._scene.activeCamera;if(n){if(this._autoCalcDepthBounds=e,!e)return this._depthReducer&&this._depthReducer.deactivate(),void this.setMinMaxDistance(0,1);this._depthReducer||(this._depthReducer=new pa(n),this._depthReducer.onAfterReductionPerformed.add((function(e){var n=e.min,i=e.max;n>=i&&(n=0,i=1),n==t._minDistance&&i==t._maxDistance||t.setMinMaxDistance(n,i)})),this._depthReducer.setDepthRenderer(this._depthRenderer)),this._depthReducer.activate()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"autoCalcDepthBoundsRefreshRate",{get:function(){var e,t,n;return null!=(n=null===(t=null===(e=this._depthReducer)||void 0===e?void 0:e.depthRenderer)||void 0===t?void 0:t.getDepthMap().refreshRate)?n:-1},set:function(e){var t;(null===(t=this._depthReducer)||void 0===t?void 0:t.depthRenderer)&&(this._depthReducer.depthRenderer.getDepthMap().refreshRate=e)},enumerable:!0,configurable:!0}),t.prototype.splitFrustum=function(){this._breaksAreDirty=!0},t.prototype._splitFrustum=function(){var e=this._scene.activeCamera;if(e){for(var t=e.minZ,n=e.maxZ,i=n-t,r=this._minDistance,o=t+r*i,a=t+(this._shadowMaxZ<n&&this._shadowMaxZ>=t?Math.min((this._shadowMaxZ-t)/(n-t),this._maxDistance):this._maxDistance)*i,s=a-o,c=a/o,l=0;l<this._cascades.length;++l){var u=(l+1)/this._numCascades,p=o*Math.pow(c,u),h=o+s*u,d=this._lambda*(p-h)+h;this._cascades[l].prevBreakDistance=0===l?r:this._cascades[l-1].breakDistance,this._cascades[l].breakDistance=(d-t)/i,this._viewSpaceFrustumsZ[l]=t+this._cascades[l].breakDistance*i,this._frustumLengths[l]=(this._cascades[l].breakDistance-this._cascades[l].prevBreakDistance)*i}this._breaksAreDirty=!1}},t.prototype._computeMatrices=function(){if(this._scene.activeCamera){a.e.NormalizeToRef(this._light.getShadowDirection(0),this._lightDirection),1===Math.abs(a.e.Dot(this._lightDirection,a.e.Up()))&&(this._lightDirection.z=1e-13),this._cachedDirection.copyFrom(this._lightDirection);for(var e=0;e<this._numCascades;++e){this._computeFrustumInWorldSpace(e),this._computeCascadeFrustum(e),this._cascadeMaxExtents[e].subtractToRef(this._cascadeMinExtents[e],fa),this._frustumCenter[e].addToRef(this._lightDirection.scale(this._cascadeMinExtents[e].z),this._shadowCameraPos[e]),a.a.LookAtLHToRef(this._shadowCameraPos[e],this._frustumCenter[e],ha,this._viewMatrices[e]);var t=0,n=fa.z,i=this._shadowCastersBoundingInfo;i.update(this._viewMatrices[e]),n=Math.min(n,i.boundingBox.maximumWorld.z),t=this._depthClamp&&this.filter!==ra.FILTER_PCSS?Math.max(t,i.boundingBox.minimumWorld.z):Math.min(t,i.boundingBox.minimumWorld.z),a.a.OrthoOffCenterLHToRef(this._cascadeMinExtents[e].x,this._cascadeMaxExtents[e].x,this._cascadeMinExtents[e].y,this._cascadeMaxExtents[e].y,t,n,this._projectionMatrices[e]),this._cascadeMinExtents[e].z=t,this._cascadeMaxExtents[e].z=n,this._viewMatrices[e].multiplyToRef(this._projectionMatrices[e],this._transformMatrices[e]),a.e.TransformCoordinatesToRef(da,this._transformMatrices[e],fa),fa.scaleInPlace(this._mapSize/2),_a.copyFromFloats(Math.round(fa.x),Math.round(fa.y),Math.round(fa.z)),_a.subtractInPlace(fa).scaleInPlace(2/this._mapSize),a.a.TranslationToRef(_a.x,_a.y,0,ma),this._projectionMatrices[e].multiplyToRef(ma,this._projectionMatrices[e]),this._viewMatrices[e].multiplyToRef(this._projectionMatrices[e],this._transformMatrices[e]),this._transformMatrices[e].copyToArray(this._transformMatricesAsArray,16*e)}}},t.prototype._computeFrustumInWorldSpace=function(e){if(this._scene.activeCamera){var n=this._cascades[e].prevBreakDistance,i=this._cascades[e].breakDistance;this._scene.activeCamera.getViewMatrix();for(var r=a.a.Invert(this._scene.activeCamera.getTransformationMatrix()),o=0;o<t.frustumCornersNDCSpace.length;++o)a.e.TransformCoordinatesToRef(t.frustumCornersNDCSpace[o],r,this._frustumCornersWorldSpace[e][o]);for(o=0;o<t.frustumCornersNDCSpace.length/2;++o)fa.copyFrom(this._frustumCornersWorldSpace[e][o+4]).subtractInPlace(this._frustumCornersWorldSpace[e][o]),_a.copyFrom(fa).scaleInPlace(n),fa.scaleInPlace(i),fa.addInPlace(this._frustumCornersWorldSpace[e][o]),this._frustumCornersWorldSpace[e][o+4].copyFrom(fa),this._frustumCornersWorldSpace[e][o].addInPlace(_a)}},t.prototype._computeCascadeFrustum=function(e){if(this._cascadeMinExtents[e].copyFromFloats(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cascadeMaxExtents[e].copyFromFloats(Number.MIN_VALUE,Number.MIN_VALUE,Number.MIN_VALUE),this._frustumCenter[e].copyFromFloats(0,0,0),this._scene.activeCamera){for(var t=0;t<this._frustumCornersWorldSpace[e].length;++t)this._frustumCenter[e].addInPlace(this._frustumCornersWorldSpace[e][t]);if(this._frustumCenter[e].scaleInPlace(1/this._frustumCornersWorldSpace[e].length),this.stabilizeCascades){var n=0;for(t=0;t<this._frustumCornersWorldSpace[e].length;++t){var i=this._frustumCornersWorldSpace[e][t].subtractToRef(this._frustumCenter[e],fa).length();n=Math.max(n,i)}n=Math.ceil(16*n)/16,this._cascadeMaxExtents[e].copyFromFloats(n,n,n),this._cascadeMinExtents[e].copyFromFloats(-n,-n,-n)}else{var r=this._frustumCenter[e];this._frustumCenter[e].addToRef(this._lightDirection,fa),a.a.LookAtLHToRef(r,fa,ha,ma);for(t=0;t<this._frustumCornersWorldSpace[e].length;++t)a.e.TransformCoordinatesToRef(this._frustumCornersWorldSpace[e][t],ma,fa),this._cascadeMinExtents[e].minimizeInPlace(fa),this._cascadeMaxExtents[e].maximizeInPlace(fa)}}},t.prototype._initializeGenerator=function(){var n,i,r,o,s,c,l,u,p,h,d,f,_,m,b,g,v,y,C,A;this.penumbraDarkness=null!=(n=this.penumbraDarkness)?n:1,this._numCascades=null!=(i=this._numCascades)?i:t.DEFAULT_CASCADES_COUNT,this.stabilizeCascades=null!=(r=this.stabilizeCascades)&&r,this._freezeShadowCastersBoundingInfoObservable=null!=(o=this._freezeShadowCastersBoundingInfoObservable)?o:null,this.freezeShadowCastersBoundingInfo=null!=(s=this.freezeShadowCastersBoundingInfo)&&s,this._scbiMin=null!=(c=this._scbiMin)?c:new a.e(0,0,0),this._scbiMax=null!=(l=this._scbiMax)?l:new a.e(0,0,0),this._shadowCastersBoundingInfo=null!=(u=this._shadowCastersBoundingInfo)?u:new Kn.a(new a.e(0,0,0),new a.e(0,0,0)),this._breaksAreDirty=null==(p=this._breaksAreDirty)||p,this._minDistance=null!=(h=this._minDistance)?h:0,this._maxDistance=null!=(d=this._maxDistance)?d:1,this._currentLayer=null!=(f=this._currentLayer)?f:0,this._shadowMaxZ=null!=(b=null!=(_=this._shadowMaxZ)?_:null===(m=this._scene.activeCamera)||void 0===m?void 0:m.maxZ)?b:1e4,this._debug=null!=(g=this._debug)&&g,this._depthClamp=null==(v=this._depthClamp)||v,this._cascadeBlendPercentage=null!=(y=this._cascadeBlendPercentage)?y:.1,this._lambda=null!=(C=this._lambda)?C:.5,this._autoCalcDepthBounds=null!=(A=this._autoCalcDepthBounds)&&A,e.prototype._initializeGenerator.call(this)},t.prototype._createTargetRenderTexture=function(){var e={width:this._mapSize,height:this._mapSize,layers:this.numCascades};this._shadowMap=new ln.a(this._light.name+"_shadowMap",e,this._scene,!1,!0,this._textureType,!1,void 0,!1,!1,void 0),this._shadowMap.createDepthStencilTexture(513,!0)},t.prototype._initializeShadowMap=function(){var n=this;if(e.prototype._initializeShadowMap.call(this),null!==this._shadowMap){this._transformMatricesAsArray=new Float32Array(16*this._numCascades),this._viewSpaceFrustumsZ=new Array(this._numCascades),this._frustumLengths=new Array(this._numCascades),this._lightSizeUVCorrection=new Array(2*this._numCascades),this._depthCorrection=new Array(this._numCascades),this._cascades=[],this._viewMatrices=[],this._projectionMatrices=[],this._transformMatrices=[],this._cascadeMinExtents=[],this._cascadeMaxExtents=[],this._frustumCenter=[],this._shadowCameraPos=[],this._frustumCornersWorldSpace=[];for(var i=0;i<this._numCascades;++i){this._cascades[i]={prevBreakDistance:0,breakDistance:0},this._viewMatrices[i]=a.a.Zero(),this._projectionMatrices[i]=a.a.Zero(),this._transformMatrices[i]=a.a.Zero(),this._cascadeMinExtents[i]=new a.e,this._cascadeMaxExtents[i]=new a.e,this._frustumCenter[i]=new a.e,this._shadowCameraPos[i]=new a.e,this._frustumCornersWorldSpace[i]=new Array(t.frustumCornersNDCSpace.length);for(var r=0;r<t.frustumCornersNDCSpace.length;++r)this._frustumCornersWorldSpace[i][r]=new a.e}this._shadowMap.onBeforeRenderObservable.add((function(e){n._currentLayer=e})),this._shadowMap.onBeforeBindObservable.add((function(){n._breaksAreDirty&&n._splitFrustum(),n._computeMatrices()})),this._splitFrustum()}},t.prototype._bindCustomEffectForRenderSubMeshForShadowMap=function(e,t){t.setMatrix("viewProjection",this.getCascadeTransformMatrix(this._currentLayer))},t.prototype._isReadyCustomDefines=function(e,t,n){this._depthClamp&&this._filter!==ra.FILTER_PCSS&&e.push("#define DEPTHCLAMP")},t.prototype.prepareDefines=function(t,n){e.prototype.prepareDefines.call(this,t,n);var i=this._scene,r=this._light;if(i.shadowsEnabled&&r.shadowEnabled){t["SHADOWCSM"+n]=!0,t["SHADOWCSMDEBUG"+n]=this.debug,t["SHADOWCSMNUM_CASCADES"+n]=this.numCascades,t["SHADOWCSM_RIGHTHANDED"+n]=i.useRightHandedSystem;var o=i.activeCamera;o&&this._shadowMaxZ<o.maxZ&&(t["SHADOWCSMUSESHADOWMAXZ"+n]=!0),0===this.cascadeBlendPercentage&&(t["SHADOWCSMNOBLEND"+n]=!0)}},t.prototype.bindShadowLight=function(e,t){var n=this._light,i=this._scene;if(i.shadowsEnabled&&n.shadowEnabled){var r=i.activeCamera;if(r){var o=this.getShadowMap();if(o){var a=o.getSize().width;if(t.setMatrices("lightMatrix"+e,this._transformMatricesAsArray),t.setArray("viewFrustumZ"+e,this._viewSpaceFrustumsZ),t.setFloat("cascadeBlendFactor"+e,0===this.cascadeBlendPercentage?1e4:1/this.cascadeBlendPercentage),t.setArray("frustumLengths"+e,this._frustumLengths),this._filter===ra.FILTER_PCF)t.setDepthStencilTexture("shadowSampler"+e,o),n._uniformBuffer.updateFloat4("shadowsInfo",this.getDarkness(),a,1/a,this.frustumEdgeFalloff,e);else if(this._filter===ra.FILTER_PCSS){for(var s=0;s<this._numCascades;++s)this._lightSizeUVCorrection[2*s+0]=0===s?1:(this._cascadeMaxExtents[0].x-this._cascadeMinExtents[0].x)/(this._cascadeMaxExtents[s].x-this._cascadeMinExtents[s].x),this._lightSizeUVCorrection[2*s+1]=0===s?1:(this._cascadeMaxExtents[0].y-this._cascadeMinExtents[0].y)/(this._cascadeMaxExtents[s].y-this._cascadeMinExtents[s].y),this._depthCorrection[s]=0===s?1:(this._cascadeMaxExtents[s].z-this._cascadeMinExtents[s].z)/(this._cascadeMaxExtents[0].z-this._cascadeMinExtents[0].z);t.setDepthStencilTexture("shadowSampler"+e,o),t.setTexture("depthSampler"+e,o),t.setArray2("lightSizeUVCorrection"+e,this._lightSizeUVCorrection),t.setArray("depthCorrection"+e,this._depthCorrection),t.setFloat("penumbraDarkness"+e,this.penumbraDarkness),n._uniformBuffer.updateFloat4("shadowsInfo",this.getDarkness(),1/a,this._contactHardeningLightSizeUVRatio*a,this.frustumEdgeFalloff,e)}else t.setTexture("shadowSampler"+e,o),n._uniformBuffer.updateFloat4("shadowsInfo",this.getDarkness(),a,1/a,this.frustumEdgeFalloff,e);n._uniformBuffer.updateFloat2("depthValues",this.getLight().getDepthMinZ(r),this.getLight().getDepthMinZ(r)+this.getLight().getDepthMaxZ(r),e)}}}},t.prototype.getTransformMatrix=function(){return this.getCascadeTransformMatrix(0)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this._freezeShadowCastersBoundingInfoObservable&&(this._scene.onBeforeRenderObservable.remove(this._freezeShadowCastersBoundingInfoObservable),this._freezeShadowCastersBoundingInfoObservable=null),this._depthReducer&&(this._depthReducer.dispose(),this._depthReducer=null)},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this),n=this.getShadowMap();if(!n)return t;if(t.numCascades=this._numCascades,t.debug=this._debug,t.stabilizeCascades=this.stabilizeCascades,t.lambda=this._lambda,t.cascadeBlendPercentage=this.cascadeBlendPercentage,t.depthClamp=this._depthClamp,t.autoCalcDepthBounds=this.autoCalcDepthBounds,t.shadowMaxZ=this._shadowMaxZ,t.penumbraDarkness=this.penumbraDarkness,t.freezeShadowCastersBoundingInfo=this._freezeShadowCastersBoundingInfo,t.minDistance=this.minDistance,t.maxDistance=this.maxDistance,t.renderList=[],n.renderList)for(var i=0;i<n.renderList.length;i++){var r=n.renderList[i];t.renderList.push(r.id)}return t},t.Parse=function(e,n){var i=ra.Parse(e,n,(function(e,n){return new t(e,n)}));return void 0!==e.numCascades&&(i.numCascades=e.numCascades),void 0!==e.debug&&(i.debug=e.debug),void 0!==e.stabilizeCascades&&(i.stabilizeCascades=e.stabilizeCascades),void 0!==e.lambda&&(i.lambda=e.lambda),void 0!==e.cascadeBlendPercentage&&(i.cascadeBlendPercentage=e.cascadeBlendPercentage),void 0!==e.depthClamp&&(i.depthClamp=e.depthClamp),void 0!==e.autoCalcDepthBounds&&(i.autoCalcDepthBounds=e.autoCalcDepthBounds),void 0!==e.shadowMaxZ&&(i.shadowMaxZ=e.shadowMaxZ),void 0!==e.penumbraDarkness&&(i.penumbraDarkness=e.penumbraDarkness),void 0!==e.freezeShadowCastersBoundingInfo&&(i.freezeShadowCastersBoundingInfo=e.freezeShadowCastersBoundingInfo),void 0!==e.minDistance&&void 0!==e.maxDistance&&i.setMinMaxDistance(e.minDistance,e.maxDistance),i},t.frustumCornersNDCSpace=[new a.e(-1,1,-1),new a.e(1,1,-1),new a.e(1,-1,-1),new a.e(-1,-1,-1),new a.e(-1,1,1),new a.e(1,1,1),new a.e(1,-1,1),new a.e(-1,-1,1)],t.CLASSNAME="CascadedShadowGenerator",t.DEFAULT_CASCADES_COUNT=4,t.MIN_CASCADES_COUNT=2,t.MAX_CASCADES_COUNT=4,t._SceneComponentInitialization=function(e){throw Fo.a.WarnImport("ShadowGeneratorSceneComponent")},t}(ra);i.a.AddParser(se.a.NAME_SHADOWGENERATOR,(function(e,t){if(void 0!==e.shadowGenerators&&null!==e.shadowGenerators)for(var n=0,i=e.shadowGenerators.length;n<i;n++){var 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0.75s infinite linear",r.style.webkitAnimation="spin1 0.75s infinite linear",r.style.transformOrigin="50% 50%",r.style.webkitTransformOrigin="50% 50%",!n){var o={w:16,h:18.5},a={w:30,h:30};i.style.width=o.w+"vh",i.style.height=o.h+"vh",i.style.left="calc(50% - "+o.w/2+"vh)",i.style.top="calc(50% - "+o.h/2+"vh)",r.style.width=a.w+"vh",r.style.height=a.h+"vh",r.style.left="calc(50% - "+a.w/2+"vh)",r.style.top="calc(50% - "+a.h/2+"vh)"}this._loadingDiv.appendChild(i),this._loadingDiv.appendChild(r),this._resizeLoadingUI(),window.addEventListener("resize",this._resizeLoadingUI),this._loadingDiv.style.backgroundColor=this._loadingDivBackgroundColor,document.body.appendChild(this._loadingDiv),this._loadingDiv.style.opacity="1"}},e.prototype.hideLoadingUI=function(){var e=this;if(this._loadingDiv){this._loadingDiv.style.opacity="0",this._loadingDiv.addEventListener("transitionend",(function(){e._loadingDiv&&(e._loadingDiv.parentElement&&e._loadingDiv.parentElement.removeChild(e._loadingDiv),window.removeEventListener("resize",e._resizeLoadingUI),e._loadingDiv=null)}))}},Object.defineProperty(e.prototype,"loadingUIText",{get:function(){return this._loadingText},set:function(e){this._loadingText=e,this._loadingTextDiv&&(this._loadingTextDiv.innerHTML=this._loadingText)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"loadingUIBackgroundColor",{get:function(){return this._loadingDivBackgroundColor},set:function(e){this._loadingDivBackgroundColor=e,this._loadingDiv&&(this._loadingDiv.style.backgroundColor=this._loadingDivBackgroundColor)},enumerable:!0,configurable:!0}),e.DefaultLogoUrl="",e.DefaultSpinnerUrl="",e}();ne.a.DefaultLoadingScreenFactory=function(e){return new ya(e)};var Ca=n(75),Aa=n(91),xa=function(){function e(){}return e.ConvertPanoramaToCubemap=function(e,t,n,i){if(!e)throw"ConvertPanoramaToCubemap: input cannot be null";if(e.length!=t*n*3)throw"ConvertPanoramaToCubemap: input size is wrong";return{front:this.CreateCubemapTexture(i,this.FACE_FRONT,e,t,n),back:this.CreateCubemapTexture(i,this.FACE_BACK,e,t,n),left:this.CreateCubemapTexture(i,this.FACE_LEFT,e,t,n),right:this.CreateCubemapTexture(i,this.FACE_RIGHT,e,t,n),up:this.CreateCubemapTexture(i,this.FACE_UP,e,t,n),down:this.CreateCubemapTexture(i,this.FACE_DOWN,e,t,n),size:i,type:1,format:4,gammaSpace:!1}},e.CreateCubemapTexture=function(e,t,n,i,r){for(var o=new ArrayBuffer(e*e*4*3),a=new Float32Array(o),s=t[1].subtract(t[0]).scale(1/e),c=t[3].subtract(t[2]).scale(1/e),l=1/e,u=0,p=0;p<e;p++){for(var h=t[0],d=t[2],f=0;f<e;f++){var _=d.subtract(h).scale(u).add(h);_.normalize();var m=this.CalcProjectionSpherical(_,n,i,r);a[p*e*3+3*f+0]=m.r,a[p*e*3+3*f+1]=m.g,a[p*e*3+3*f+2]=m.b,h=h.add(s),d=d.add(c)}u+=l}return a},e.CalcProjectionSpherical=function(e,t,n,i){for(var r=Math.atan2(e.z,e.x),o=Math.acos(e.y);r<-Math.PI;)r+=2*Math.PI;for(;r>Math.PI;)r-=2*Math.PI;var a=r/Math.PI,s=o/Math.PI;a=.5*a+.5;var c=Math.round(a*n);c<0?c=0:c>=n&&(c=n-1);var l=Math.round(s*i);l<0?l=0:l>=i&&(l=i-1);var u=i-l-1;return{r:t[u*n*3+3*c+0],g:t[u*n*3+3*c+1],b:t[u*n*3+3*c+2]}},e.FACE_FRONT=[new a.e(-1,-1,-1),new a.e(1,-1,-1),new a.e(-1,1,-1),new a.e(1,1,-1)],e.FACE_BACK=[new a.e(1,-1,1),new a.e(-1,-1,1),new a.e(1,1,1),new a.e(-1,1,1)],e.FACE_RIGHT=[new a.e(1,-1,-1),new a.e(1,-1,1),new a.e(1,1,-1),new a.e(1,1,1)],e.FACE_LEFT=[new a.e(-1,-1,1),new a.e(-1,-1,-1),new a.e(-1,1,1),new a.e(-1,1,-1)],e.FACE_DOWN=[new a.e(-1,1,-1),new a.e(1,1,-1),new a.e(-1,1,1),new a.e(1,1,1)],e.FACE_UP=[new a.e(-1,-1,1),new a.e(1,-1,1),new a.e(-1,-1,-1),new a.e(1,-1,-1)],e}(),Sa=function(){function e(){}return e.Ldexp=function(e,t){return t>1023?e*Math.pow(2,1023)*Math.pow(2,t-1023):t<-1074?e*Math.pow(2,-1074)*Math.pow(2,t+1074):e*Math.pow(2,t)},e.Rgbe2float=function(e,t,n,i,r,o){r>0?(r=this.Ldexp(1,r-136),e[o+0]=t*r,e[o+1]=n*r,e[o+2]=i*r):(e[o+0]=0,e[o+1]=0,e[o+2]=0)},e.readStringLine=function(e,t){for(var n="",i="",r=t;r<e.length-t&&"\n"!=(i=String.fromCharCode(e[r]));r++)n+=i;return n},e.RGBE_ReadHeader=function(e){var t,n,i=this.readStringLine(e,0);if("#"!=i[0]||"?"!=i[1])throw"Bad HDR Format.";var r=!1,o=!1,a=0;do{a+=i.length+1,"FORMAT=32-bit_rle_rgbe"==(i=this.readStringLine(e,a))?o=!0:0==i.length&&(r=!0)}while(!r);if(!o)throw"HDR Bad header format, unsupported FORMAT";a+=i.length+1,i=this.readStringLine(e,a);var s=/^\-Y (.*) \+X (.*)$/g.exec(i);if(!s||s.length<3)throw"HDR Bad header format, no size";if(n=parseInt(s[2]),t=parseInt(s[1]),n<8||n>32767)throw"HDR Bad header format, unsupported size";return{height:t,width:n,dataPosition:a+=i.length+1}},e.GetCubeMapTextureData=function(e,t){var n=new Uint8Array(e),i=this.RGBE_ReadHeader(n),r=this.RGBE_ReadPixels_RLE(n,i);return xa.ConvertPanoramaToCubemap(r,i.width,i.height,t)},e.RGBE_ReadPixels=function(e,t){return this.RGBE_ReadPixels_RLE(e,t)},e.RGBE_ReadPixels_RLE=function(e,t){for(var n,i,r,o,a,s=t.height,c=t.width,l=t.dataPosition,u=0,p=0,h=0,d=new ArrayBuffer(4*c),f=new Uint8Array(d),_=new ArrayBuffer(t.width*t.height*4*3),m=new Float32Array(_);s>0;){if(n=e[l++],i=e[l++],r=e[l++],o=e[l++],2!=n||2!=i||128&r)throw"HDR Bad header format, not RLE";if((r<<8|o)!=c)throw"HDR Bad header format, wrong scan line width";for(u=0,h=0;h<4;h++)for(p=(h+1)*c;u<p;)if(n=e[l++],i=e[l++],n>128){if(0==(a=n-128)||a>p-u)throw"HDR Bad Format, bad scanline data (run)";for(;a-- >0;)f[u++]=i}else{if(0==(a=n)||a>p-u)throw"HDR Bad Format, bad scanline data (non-run)";if(f[u++]=i,--a>0)for(var b=0;b<a;b++)f[u++]=e[l++]}for(h=0;h<c;h++)n=f[h],i=f[h+c],r=f[h+2*c],o=f[h+3*c],this.Rgbe2float(m,n,i,r,o,(t.height-s)*c*3+3*h);s--}return m},e}(),Ta=(n(154),n(207),function(e){function t(t,n,i,r,o,s,c,l,u){void 0===r&&(r=!1),void 0===o&&(o=!0),void 0===s&&(s=!1),void 0===c&&(c=!1),void 0===l&&(l=null),void 0===u&&(u=null);var p=e.call(this,n)||this;return p._generateHarmonics=!0,p._onLoad=null,p._onError=null,p.coordinatesMode=nn.a.CUBIC_MODE,p._isBlocking=!0,p._rotationY=0,p.boundingBoxPosition=a.e.Zero(),t?(p.name=t,p.url=t,p.hasAlpha=!1,p.isCube=!0,p._textureMatrix=a.a.Identity(),p._onLoad=l,p._onError=u,p.gammaSpace=s,p._noMipmap=r,p._size=i,p._generateHarmonics=o,p._texture=p._getFromCache(t,p._noMipmap),p._texture?l&&(p._texture.isReady?Xe.b.SetImmediate((function(){return l()})):p._texture.onLoadedObservable.add(l)):n.useDelayedTextureLoading?p.delayLoadState=4:p.loadTexture(),p):p}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"isBlocking",{get:function(){return this._isBlocking},set:function(e){this._isBlocking=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotationY",{get:function(){return this._rotationY},set:function(e){this._rotationY=e,this.setReflectionTextureMatrix(a.a.RotationY(this._rotationY))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"boundingBoxSize",{get:function(){return this._boundingBoxSize},set:function(e){if(!this._boundingBoxSize||!this._boundingBoxSize.equals(e)){this._boundingBoxSize=e;var t=this.getScene();t&&t.markAllMaterialsAsDirty(1)}},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"HDRCubeTexture"},t.prototype.loadTexture=function(){var e=this,n=this.getScene();n&&(this._texture=n.getEngine().createRawCubeTextureFromUrl(this.url,n,this._size,4,n.getEngine().getCaps().textureFloat?1:0,this._noMipmap,(function(n){e.lodGenerationOffset=0,e.lodGenerationScale=.8;var i=e.getScene();if(!i)return null;var r=Sa.GetCubeMapTextureData(n,e._size);if(e._generateHarmonics){var o=Gr.a.ConvertCubeMapToSphericalPolynomial(r);e.sphericalPolynomial=o}for(var a=[],s=null,c=0;c<6;c++){if(!i.getEngine().getCaps().textureFloat){var l=new ArrayBuffer(e._size*e._size*3);s=new Uint8Array(l)}var u=r[t._facesMapping[c]];if(e.gammaSpace||s)for(var p=0;p<e._size*e._size;p++)if(e.gammaSpace&&(u[3*p+0]=Math.pow(u[3*p+0],mt.b),u[3*p+1]=Math.pow(u[3*p+1],mt.b),u[3*p+2]=Math.pow(u[3*p+2],mt.b)),s){var h=Math.max(255*u[3*p+0],0),d=Math.max(255*u[3*p+1],0),f=Math.max(255*u[3*p+2],0),_=Math.max(Math.max(h,d),f);if(_>255){var m=255/_;h*=m,d*=m,f*=m}s[3*p+0]=h,s[3*p+1]=d,s[3*p+2]=f}s?a.push(s):a.push(u)}return a}),null,this._onLoad,this._onError))},t.prototype.clone=function(){var e=this.getScene();if(!e)return this;var n=new t(this.url,e,this._size,this._noMipmap,this._generateHarmonics,this.gammaSpace);return n.level=this.level,n.wrapU=this.wrapU,n.wrapV=this.wrapV,n.coordinatesIndex=this.coordinatesIndex,n.coordinatesMode=this.coordinatesMode,n},t.prototype.delayLoad=function(){4===this.delayLoadState&&(this.delayLoadState=1,this._texture=this._getFromCache(this.url,this._noMipmap),this._texture||this.loadTexture())},t.prototype.getReflectionTextureMatrix=function(){return this._textureMatrix},t.prototype.setReflectionTextureMatrix=function(e){var t=this;this._textureMatrix=e,e.updateFlag!==this._textureMatrix.updateFlag&&e.isIdentity()!==this._textureMatrix.isIdentity()&&this.getScene().markAllMaterialsAsDirty(1,(function(e){return-1!==e.getActiveTextures().indexOf(t)}))},t.Parse=function(e,n,i){var r=null;return e.name&&!e.isRenderTarget&&((r=new t(i+e.name,n,e.size,e.noMipmap,e.generateHarmonics,e.useInGammaSpace)).name=e.name,r.hasAlpha=e.hasAlpha,r.level=e.level,r.coordinatesMode=e.coordinatesMode,r.isBlocking=e.isBlocking),r&&(e.boundingBoxPosition&&(r.boundingBoxPosition=a.e.FromArray(e.boundingBoxPosition)),e.boundingBoxSize&&(r.boundingBoxSize=a.e.FromArray(e.boundingBoxSize)),e.rotationY&&(r.rotationY=e.rotationY)),r},t.prototype.serialize=function(){if(!this.name)return null;var e={};return e.name=this.name,e.hasAlpha=this.hasAlpha,e.isCube=!0,e.level=this.level,e.size=this._size,e.coordinatesMode=this.coordinatesMode,e.useInGammaSpace=this.gammaSpace,e.generateHarmonics=this._generateHarmonics,e.customType="BABYLON.HDRCubeTexture",e.noMipmap=this._noMipmap,e.isBlocking=this._isBlocking,e.rotationY=this._rotationY,e},t._facesMapping=["right","left","up","down","front","back"],t}(mr.a));c.a.RegisteredTypes["BABYLON.HDRCubeTexture"]=Ta;var Ea=n(152),Pa=function(){function e(t,n){if(void 0===n&&(n=e.DefaultPluginFactory()),this._physicsPlugin=n,this._impostors=[],this._joints=[],this._subTimeStep=0,!this._physicsPlugin.isSupported())throw new Error("Physics Engine "+this._physicsPlugin.name+" cannot be found. Please make sure it is included.");t=t||new a.e(0,-9.807,0),this.setGravity(t),this.setTimeStep()}return e.DefaultPluginFactory=function(){throw Fo.a.WarnImport("CannonJSPlugin")},e.prototype.setGravity=function(e){this.gravity=e,this._physicsPlugin.setGravity(this.gravity)},e.prototype.setTimeStep=function(e){void 0===e&&(e=1/60),this._physicsPlugin.setTimeStep(e)},e.prototype.getTimeStep=function(){return this._physicsPlugin.getTimeStep()},e.prototype.setSubTimeStep=function(e){void 0===e&&(e=0),this._subTimeStep=e},e.prototype.getSubTimeStep=function(){return this._subTimeStep},e.prototype.dispose=function(){this._impostors.forEach((function(e){e.dispose()})),this._physicsPlugin.dispose()},e.prototype.getPhysicsPluginName=function(){return this._physicsPlugin.name},e.prototype.addImpostor=function(e){e.uniqueId=this._impostors.push(e),e.parent||this._physicsPlugin.generatePhysicsBody(e)},e.prototype.removeImpostor=function(e){var t=this._impostors.indexOf(e);t>-1&&(this._impostors.splice(t,1).length&&this.getPhysicsPlugin().removePhysicsBody(e))},e.prototype.addJoint=function(e,t,n){var i={mainImpostor:e,connectedImpostor:t,joint:n};n.physicsPlugin=this._physicsPlugin,this._joints.push(i),this._physicsPlugin.generateJoint(i)},e.prototype.removeJoint=function(e,t,n){var i=this._joints.filter((function(i){return i.connectedImpostor===t&&i.joint===n&&i.mainImpostor===e}));i.length&&this._physicsPlugin.removeJoint(i[0])},e.prototype._step=function(e){var t=this;this._impostors.forEach((function(e){e.isBodyInitRequired()&&t._physicsPlugin.generatePhysicsBody(e)})),e>.1?e=.1:e<=0&&(e=1/60),this._physicsPlugin.executeStep(e,this._impostors)},e.prototype.getPhysicsPlugin=function(){return this._physicsPlugin},e.prototype.getImpostors=function(){return this._impostors},e.prototype.getImpostorForPhysicsObject=function(e){for(var t=0;t<this._impostors.length;++t)if(this._impostors[t].object===e)return this._impostors[t];return null},e.prototype.getImpostorWithPhysicsBody=function(e){for(var t=0;t<this._impostors.length;++t)if(this._impostors[t].physicsBody===e)return this._impostors[t];return null},e.prototype.raycast=function(e,t){return this._physicsPlugin.raycast(e,t)},e.Epsilon=.001,e}(),Oa=function(){function e(){this._hasHit=!1,this._hitDistance=0,this._hitNormalWorld=a.e.Zero(),this._hitPointWorld=a.e.Zero(),this._rayFromWorld=a.e.Zero(),this._rayToWorld=a.e.Zero()}return Object.defineProperty(e.prototype,"hasHit",{get:function(){return this._hasHit},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hitDistance",{get:function(){return this._hitDistance},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hitNormalWorld",{get:function(){return this._hitNormalWorld},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hitPointWorld",{get:function(){return this._hitPointWorld},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rayFromWorld",{get:function(){return this._rayFromWorld},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rayToWorld",{get:function(){return this._rayToWorld},enumerable:!0,configurable:!0}),e.prototype.setHitData=function(e,t){this._hasHit=!0,this._hitNormalWorld=new a.e(e.x,e.y,e.z),this._hitPointWorld=new a.e(t.x,t.y,t.z)},e.prototype.setHitDistance=function(e){this._hitDistance=e},e.prototype.calculateHitDistance=function(){this._hitDistance=a.e.Distance(this._rayFromWorld,this._hitPointWorld)},e.prototype.reset=function(e,t){void 0===e&&(e=a.e.Zero()),void 0===t&&(t=a.e.Zero()),this._rayFromWorld=e,this._rayToWorld=t,this._hasHit=!1,this._hitDistance=0,this._hitNormalWorld=a.e.Zero(),this._hitPointWorld=a.e.Zero()},e}(),Ma=function(){function e(e,t,n){void 0===e&&(e=!0),void 0===t&&(t=10),void 0===n&&(n=CANNON),this._useDeltaForWorldStep=e,this.name="CannonJSPlugin",this._physicsMaterials=new Array,this._fixedTimeStep=1/60,this._physicsBodysToRemoveAfterStep=new Array,this._minus90X=new a.b(-.7071067811865475,0,0,.7071067811865475),this._plus90X=new a.b(.7071067811865475,0,0,.7071067811865475),this._tmpPosition=a.e.Zero(),this._tmpDeltaPosition=a.e.Zero(),this._tmpUnityRotation=new a.b,this.BJSCANNON=n,this.isSupported()?(this._extendNamespace(),this.world=new this.BJSCANNON.World,this.world.broadphase=new this.BJSCANNON.NaiveBroadphase,this.world.solver.iterations=t,this._cannonRaycastResult=new this.BJSCANNON.RaycastResult,this._raycastResult=new Oa):m.a.Error("CannonJS is not available. Please make sure you included the js file.")}return e.prototype.setGravity=function(e){this.world.gravity.copy(e)},e.prototype.setTimeStep=function(e){this._fixedTimeStep=e},e.prototype.getTimeStep=function(){return this._fixedTimeStep},e.prototype.executeStep=function(e){this.world.step(this._fixedTimeStep,this._useDeltaForWorldStep?e:0,3),this._removeMarkedPhysicsBodiesFromWorld()},e.prototype._removeMarkedPhysicsBodiesFromWorld=function(){var e=this;this._physicsBodysToRemoveAfterStep.length>0&&(this._physicsBodysToRemoveAfterStep.forEach((function(t){e.world.remove(t)})),this._physicsBodysToRemoveAfterStep=[])},e.prototype.applyImpulse=function(e,t,n){var i=new this.BJSCANNON.Vec3(n.x,n.y,n.z),r=new this.BJSCANNON.Vec3(t.x,t.y,t.z);e.physicsBody.applyImpulse(r,i)},e.prototype.applyForce=function(e,t,n){var i=new this.BJSCANNON.Vec3(n.x,n.y,n.z),r=new this.BJSCANNON.Vec3(t.x,t.y,t.z);e.physicsBody.applyForce(r,i)},e.prototype.generatePhysicsBody=function(e){if(this._removeMarkedPhysicsBodiesFromWorld(),e.parent)e.physicsBody&&(this.removePhysicsBody(e),e.forceUpdate());else{if(e.isBodyInitRequired()){var t=this._createShape(e),n=e.physicsBody;n&&this.removePhysicsBody(e);var i=this._addMaterial("mat-"+e.uniqueId,e.getParam("friction"),e.getParam("restitution")),r={mass:e.getParam("mass"),material:i},o=e.getParam("nativeOptions");for(var a in o)o.hasOwnProperty(a)&&(r[a]=o[a]);e.physicsBody=new this.BJSCANNON.Body(r),e.physicsBody.addEventListener("collide",e.onCollide),this.world.addEventListener("preStep",e.beforeStep),this.world.addEventListener("postStep",e.afterStep),e.physicsBody.addShape(t),this.world.add(e.physicsBody),n&&["force","torque","velocity","angularVelocity"].forEach((function(t){e.physicsBody[t].copy(n[t])})),this._processChildMeshes(e)}this._updatePhysicsBodyTransformation(e)}},e.prototype._processChildMeshes=function(e){var t=this,n=e.object.getChildMeshes?e.object.getChildMeshes(!0):[],i=e.object.rotationQuaternion;if(n.length){var r=function(n,o){if(i&&o.rotationQuaternion){var s=o.getPhysicsImpostor();if(s)if(s.parent!==e){var c=o.position.clone(),l=o.rotationQuaternion.multiply(a.b.Inverse(i));s.physicsBody&&(t.removePhysicsBody(s),s.physicsBody=null),s.parent=e,s.resetUpdateFlags(),e.physicsBody.addShape(t._createShape(s),new t.BJSCANNON.Vec3(c.x,c.y,c.z),new t.BJSCANNON.Quaternion(l.x,l.y,l.z,l.w)),e.physicsBody.mass+=s.getParam("mass")}i.multiplyInPlace(o.rotationQuaternion),o.getChildMeshes(!0).filter((function(e){return!!e.physicsImpostor})).forEach(r.bind(t,o.getAbsolutePosition()))}};n.filter((function(e){return!!e.physicsImpostor})).forEach(r.bind(this,e.object.getAbsolutePosition()))}},e.prototype.removePhysicsBody=function(e){e.physicsBody.removeEventListener("collide",e.onCollide),this.world.removeEventListener("preStep",e.beforeStep),this.world.removeEventListener("postStep",e.afterStep),-1===this._physicsBodysToRemoveAfterStep.indexOf(e.physicsBody)&&this._physicsBodysToRemoveAfterStep.push(e.physicsBody)},e.prototype.generateJoint=function(e){var t=e.mainImpostor.physicsBody,n=e.connectedImpostor.physicsBody;if(t&&n){var i,r=e.joint.jointData,o={pivotA:r.mainPivot?(new this.BJSCANNON.Vec3).copy(r.mainPivot):null,pivotB:r.connectedPivot?(new this.BJSCANNON.Vec3).copy(r.connectedPivot):null,axisA:r.mainAxis?(new this.BJSCANNON.Vec3).copy(r.mainAxis):null,axisB:r.connectedAxis?(new this.BJSCANNON.Vec3).copy(r.connectedAxis):null,maxForce:r.nativeParams.maxForce,collideConnected:!!r.collision};switch(e.joint.type){case pi.HingeJoint:case pi.Hinge2Joint:i=new this.BJSCANNON.HingeConstraint(t,n,o);break;case pi.DistanceJoint:i=new this.BJSCANNON.DistanceConstraint(t,n,r.maxDistance||2);break;case pi.SpringJoint:var a=r;i=new this.BJSCANNON.Spring(t,n,{restLength:a.length,stiffness:a.stiffness,damping:a.damping,localAnchorA:o.pivotA,localAnchorB:o.pivotB});break;case pi.LockJoint:i=new this.BJSCANNON.LockConstraint(t,n,o);break;case pi.PointToPointJoint:case pi.BallAndSocketJoint:default:i=new this.BJSCANNON.PointToPointConstraint(t,o.pivotA,n,o.pivotB,o.maxForce)}i.collideConnected=!!r.collision,e.joint.physicsJoint=i,e.joint.type!==pi.SpringJoint?this.world.addConstraint(i):(e.joint.jointData.forceApplicationCallback=e.joint.jointData.forceApplicationCallback||function(){i.applyForce()},e.mainImpostor.registerAfterPhysicsStep(e.joint.jointData.forceApplicationCallback))}},e.prototype.removeJoint=function(e){e.joint.type!==pi.SpringJoint?this.world.removeConstraint(e.joint.physicsJoint):e.mainImpostor.unregisterAfterPhysicsStep(e.joint.jointData.forceApplicationCallback)},e.prototype._addMaterial=function(e,t,n){var i,r;for(i=0;i<this._physicsMaterials.length;i++)if((r=this._physicsMaterials[i]).friction===t&&r.restitution===n)return r;var o=new this.BJSCANNON.Material(e);return o.friction=t,o.restitution=n,this._physicsMaterials.push(o),o},e.prototype._checkWithEpsilon=function(e){return e<Pa.Epsilon?Pa.Epsilon:e},e.prototype._createShape=function(e){var t,n=e.object,i=e.getObjectExtendSize();switch(e.type){case mi.SphereImpostor:var r=i.x,o=i.y,s=i.z;t=new this.BJSCANNON.Sphere(Math.max(this._checkWithEpsilon(r),this._checkWithEpsilon(o),this._checkWithEpsilon(s))/2);break;case mi.CylinderImpostor:var c=e.getParam("nativeOptions");c||(c={});var l=void 0!==c.radiusTop?c.radiusTop:this._checkWithEpsilon(i.x)/2,u=void 0!==c.radiusBottom?c.radiusBottom:this._checkWithEpsilon(i.x)/2,p=void 0!==c.height?c.height:this._checkWithEpsilon(i.y),h=void 0!==c.numSegments?c.numSegments:16;t=new this.BJSCANNON.Cylinder(l,u,p,h);var d=new this.BJSCANNON.Quaternion;d.setFromAxisAngle(new this.BJSCANNON.Vec3(1,0,0),-Math.PI/2);var f=new this.BJSCANNON.Vec3(0,0,0);t.transformAllPoints(f,d);break;case mi.BoxImpostor:var _=i.scale(.5);t=new this.BJSCANNON.Box(new this.BJSCANNON.Vec3(this._checkWithEpsilon(_.x),this._checkWithEpsilon(_.y),this._checkWithEpsilon(_.z)));break;case mi.PlaneImpostor:m.a.Warn("Attention, PlaneImposter might not behave as you expect. Consider using BoxImposter instead"),t=new this.BJSCANNON.Plane;break;case mi.MeshImpostor:var b=n.getVerticesData?n.getVerticesData(Pn.b.PositionKind):[],g=n.getIndices?n.getIndices():[];if(!b)return;var v=n.position.clone(),y=n.rotation&&n.rotation.clone(),C=n.rotationQuaternion&&n.rotationQuaternion.clone();n.position.copyFromFloats(0,0,0),n.rotation&&n.rotation.copyFromFloats(0,0,0),n.rotationQuaternion&&n.rotationQuaternion.copyFrom(e.getParentsRotation()),n.rotationQuaternion&&n.parent&&n.rotationQuaternion.conjugateInPlace();var A,x=n.computeWorldMatrix(!0),S=new Array;for(A=0;A<b.length;A+=3)a.e.TransformCoordinates(a.e.FromArray(b,A),x).toArray(S,A);m.a.Warn("MeshImpostor only collides against spheres."),t=new this.BJSCANNON.Trimesh(S,g),n.position.copyFrom(v),y&&n.rotation&&n.rotation.copyFrom(y),C&&n.rotationQuaternion&&n.rotationQuaternion.copyFrom(C);break;case mi.HeightmapImpostor:var T=n.position.clone(),E=n.rotation&&n.rotation.clone(),P=n.rotationQuaternion&&n.rotationQuaternion.clone();n.position.copyFromFloats(0,0,0),n.rotation&&n.rotation.copyFromFloats(0,0,0),n.rotationQuaternion&&n.rotationQuaternion.copyFrom(e.getParentsRotation()),n.rotationQuaternion&&n.parent&&n.rotationQuaternion.conjugateInPlace(),n.rotationQuaternion&&n.rotationQuaternion.multiplyInPlace(this._minus90X),t=this._createHeightmap(n),n.position.copyFrom(T),E&&n.rotation&&n.rotation.copyFrom(E),P&&n.rotationQuaternion&&n.rotationQuaternion.copyFrom(P),n.computeWorldMatrix(!0);break;case mi.ParticleImpostor:t=new this.BJSCANNON.Particle;break;case mi.NoImpostor:t=new this.BJSCANNON.Box(new this.BJSCANNON.Vec3(0,0,0))}return t},e.prototype._createHeightmap=function(e,t){var n,i=e.getVerticesData(Pn.b.PositionKind),r=e.computeWorldMatrix(!0),o=new Array;for(n=0;n<i.length;n+=3)a.e.TransformCoordinates(a.e.FromArray(i,n),r).toArray(o,n);i=o;for(var s=new Array,c=t||~~(Math.sqrt(i.length/3)-1),l=e.getBoundingInfo(),u=Math.min(l.boundingBox.extendSizeWorld.x,l.boundingBox.extendSizeWorld.y),p=l.boundingBox.extendSizeWorld.z,h=2*u/c,d=0;d<i.length;d+=3){var f=Math.round(i[d+0]/h+c/2),_=Math.round(-1*(i[d+1]/h-c/2)),m=-i[d+2]+p;s[f]||(s[f]=[]),s[f][_]||(s[f][_]=m),s[f][_]=Math.max(m,s[f][_])}for(f=0;f<=c;++f){if(!s[f]){for(var b=1;!s[(f+b)%c];)b++;s[f]=s[(f+b)%c].slice()}for(_=0;_<=c;++_)if(!s[f][_]){var g;for(b=1;void 0===g;)g=s[f][(_+b++)%c];s[f][_]=g}}var v=new this.BJSCANNON.Heightfield(s,{elementSize:h});return v.minY=p,v},e.prototype._updatePhysicsBodyTransformation=function(e){var t=e.object;if(t.computeWorldMatrix&&t.computeWorldMatrix(!0),t.getBoundingInfo()){var n=e.getObjectCenter();this._tmpDeltaPosition.copyFrom(t.getAbsolutePivotPoint().subtract(n)),this._tmpDeltaPosition.divideInPlace(e.object.scaling),this._tmpPosition.copyFrom(n);var i=t.rotationQuaternion;if(i){if(e.type!==mi.PlaneImpostor&&e.type!==mi.HeightmapImpostor||(i=i.multiply(this._minus90X),e.setDeltaRotation(this._plus90X)),e.type===mi.HeightmapImpostor){var r=t,o=r.getBoundingInfo(),s=r.rotationQuaternion;r.rotationQuaternion=this._tmpUnityRotation,r.computeWorldMatrix(!0);var c=n.clone(),l=r.getPivotMatrix();l=l?l.clone():a.a.Identity();var u=a.a.Translation(o.boundingBox.extendSizeWorld.x,0,-o.boundingBox.extendSizeWorld.z);r.setPreTransformMatrix(u),r.computeWorldMatrix(!0);var p=o.boundingBox.centerWorld.subtract(n).subtract(r.position).negate();this._tmpPosition.copyFromFloats(p.x,p.y-o.boundingBox.extendSizeWorld.y,p.z),this._tmpDeltaPosition.copyFrom(o.boundingBox.centerWorld.subtract(c)),this._tmpDeltaPosition.y+=o.boundingBox.extendSizeWorld.y,r.rotationQuaternion=s,r.setPreTransformMatrix(l),r.computeWorldMatrix(!0)}else e.type===mi.MeshImpostor&&this._tmpDeltaPosition.copyFromFloats(0,0,0);e.setDeltaPosition(this._tmpDeltaPosition),e.physicsBody.position.copy(this._tmpPosition),e.physicsBody.quaternion.copy(i)}}},e.prototype.setTransformationFromPhysicsBody=function(e){e.object.position.copyFrom(e.physicsBody.position),e.object.rotationQuaternion&&e.object.rotationQuaternion.copyFrom(e.physicsBody.quaternion)},e.prototype.setPhysicsBodyTransformation=function(e,t,n){e.physicsBody.position.copy(t),e.physicsBody.quaternion.copy(n)},e.prototype.isSupported=function(){return void 0!==this.BJSCANNON},e.prototype.setLinearVelocity=function(e,t){e.physicsBody.velocity.copy(t)},e.prototype.setAngularVelocity=function(e,t){e.physicsBody.angularVelocity.copy(t)},e.prototype.getLinearVelocity=function(e){var t=e.physicsBody.velocity;return t?new a.e(t.x,t.y,t.z):null},e.prototype.getAngularVelocity=function(e){var t=e.physicsBody.angularVelocity;return t?new a.e(t.x,t.y,t.z):null},e.prototype.setBodyMass=function(e,t){e.physicsBody.mass=t,e.physicsBody.updateMassProperties()},e.prototype.getBodyMass=function(e){return e.physicsBody.mass},e.prototype.getBodyFriction=function(e){return e.physicsBody.material.friction},e.prototype.setBodyFriction=function(e,t){e.physicsBody.material.friction=t},e.prototype.getBodyRestitution=function(e){return e.physicsBody.material.restitution},e.prototype.setBodyRestitution=function(e,t){e.physicsBody.material.restitution=t},e.prototype.sleepBody=function(e){e.physicsBody.sleep()},e.prototype.wakeUpBody=function(e){e.physicsBody.wakeUp()},e.prototype.updateDistanceJoint=function(e,t){e.physicsJoint.distance=t},e.prototype.setMotor=function(e,t,n,i){i||(e.physicsJoint.enableMotor(),e.physicsJoint.setMotorSpeed(t),n&&this.setLimit(e,n))},e.prototype.setLimit=function(e,t,n){e.physicsJoint.motorEquation.maxForce=t,e.physicsJoint.motorEquation.minForce=void 0===n?-t:n},e.prototype.syncMeshWithImpostor=function(e,t){var n=t.physicsBody;e.position.x=n.position.x,e.position.y=n.position.y,e.position.z=n.position.z,e.rotationQuaternion&&(e.rotationQuaternion.x=n.quaternion.x,e.rotationQuaternion.y=n.quaternion.y,e.rotationQuaternion.z=n.quaternion.z,e.rotationQuaternion.w=n.quaternion.w)},e.prototype.getRadius=function(e){return e.physicsBody.shapes[0].boundingSphereRadius},e.prototype.getBoxSizeToRef=function(e,t){var n=e.physicsBody.shapes[0];t.x=2*n.halfExtents.x,t.y=2*n.halfExtents.y,t.z=2*n.halfExtents.z},e.prototype.dispose=function(){},e.prototype._extendNamespace=function(){var e=new this.BJSCANNON.Vec3,t=this.BJSCANNON;this.BJSCANNON.World.prototype.step=function(n,i,r){if(r=r||10,0===(i=i||0))this.internalStep(n),this.time+=n;else{var o=Math.floor((this.time+i)/n)-Math.floor(this.time/n);o=Math.min(o,r)||1;for(var a=performance.now(),s=0;s!==o&&(this.internalStep(n),!(performance.now()-a>1e3*n));s++);this.time+=i;for(var c=this.time%n/n,l=e,u=this.bodies,p=0;p!==u.length;p++){var h=u[p];h.type!==t.Body.STATIC&&h.sleepState!==t.Body.SLEEPING?(h.position.vsub(h.previousPosition,l),l.scale(c,l),h.position.vadd(l,h.interpolatedPosition)):(h.interpolatedPosition.copy(h.position),h.interpolatedQuaternion.copy(h.quaternion))}}}},e.prototype.raycast=function(e,t){return this._cannonRaycastResult.reset(),this.world.raycastClosest(e,t,{},this._cannonRaycastResult),this._raycastResult.reset(e,t),this._cannonRaycastResult.hasHit&&(this._raycastResult.setHitData({x:this._cannonRaycastResult.hitNormalWorld.x,y:this._cannonRaycastResult.hitNormalWorld.y,z:this._cannonRaycastResult.hitNormalWorld.z},{x:this._cannonRaycastResult.hitPointWorld.x,y:this._cannonRaycastResult.hitPointWorld.y,z:this._cannonRaycastResult.hitPointWorld.z}),this._raycastResult.setHitDistance(this._cannonRaycastResult.distance)),this._raycastResult},e}();Pa.DefaultPluginFactory=function(){return new Ma};var Ra=function(){function e(e,t){void 0===t&&(t=OIMO),this.name="OimoJSPlugin",this._tmpImpostorsArray=[],this._tmpPositionVector=a.e.Zero(),this.BJSOIMO=t,this.world=new this.BJSOIMO.World({iterations:e}),this.world.clear(),this._raycastResult=new Oa}return e.prototype.setGravity=function(e){this.world.gravity.copy(e)},e.prototype.setTimeStep=function(e){this.world.timeStep=e},e.prototype.getTimeStep=function(){return this.world.timeStep},e.prototype.executeStep=function(e,t){var n=this;t.forEach((function(e){e.beforeStep()})),this.world.step(),t.forEach((function(e){e.afterStep(),n._tmpImpostorsArray[e.uniqueId]=e}));for(var i=this.world.contacts;null!==i;)if(!i.touching||i.body1.sleeping||i.body2.sleeping){var r=this._tmpImpostorsArray[+i.body1.name],o=this._tmpImpostorsArray[+i.body2.name];r&&o?(r.onCollide({body:o.physicsBody}),o.onCollide({body:r.physicsBody}),i=i.next):i=i.next}else i=i.next},e.prototype.applyImpulse=function(e,t,n){var i=e.physicsBody.mass;e.physicsBody.applyImpulse(n.scale(this.world.invScale),t.scale(this.world.invScale*i))},e.prototype.applyForce=function(e,t,n){m.a.Warn("Oimo doesn't support applying force. Using impule instead."),this.applyImpulse(e,t,n)},e.prototype.generatePhysicsBody=function(e){var t=this;if(e.parent)e.physicsBody&&(this.removePhysicsBody(e),e.forceUpdate());else{if(e.isBodyInitRequired()){var n={name:e.uniqueId,config:[e.getParam("mass")||.001,e.getParam("friction"),e.getParam("restitution")],size:[],type:[],pos:[],posShape:[],rot:[],rotShape:[],move:0!==e.getParam("mass"),density:e.getParam("mass"),friction:e.getParam("friction"),restitution:e.getParam("restitution"),world:this.world},i=[e];(s=e.object).getChildMeshes&&s.getChildMeshes().forEach((function(e){e.physicsImpostor&&i.push(e.physicsImpostor)}));var r=function(e){return Math.max(e,Pa.Epsilon)},o=new a.b;i.forEach((function(i){if(i.object.rotationQuaternion){var a=i.object.rotationQuaternion;o=a.clone(),i.object.rotationQuaternion.set(0,0,0,1),i.object.computeWorldMatrix(!0);var s=a.toEulerAngles(),c=i.getObjectExtendSize(),l=57.29577951308232;if(i===e){var u=e.getObjectCenter();e.object.getAbsolutePivotPoint().subtractToRef(u,t._tmpPositionVector),t._tmpPositionVector.divideInPlace(e.object.scaling),n.pos.push(u.x),n.pos.push(u.y),n.pos.push(u.z),n.posShape.push(0,0,0),n.rotShape.push(0,0,0)}else{var p=i.object.position.clone();n.posShape.push(p.x),n.posShape.push(p.y),n.posShape.push(p.z),n.rotShape.push(s.x*l),n.rotShape.push(s.y*l),n.rotShape.push(s.z*l)}switch(i.object.rotationQuaternion.copyFrom(o),i.type){case mi.ParticleImpostor:m.a.Warn("No Particle support in OIMO.js. using SphereImpostor instead");case mi.SphereImpostor:var h=c.x,d=c.y,f=c.z,_=Math.max(r(h),r(d),r(f))/2;n.type.push("sphere"),n.size.push(_),n.size.push(_),n.size.push(_);break;case mi.CylinderImpostor:var b=r(c.x)/2,g=r(c.y);n.type.push("cylinder"),n.size.push(b),n.size.push(g),n.size.push(g);break;case mi.PlaneImpostor:case mi.BoxImpostor:default:b=r(c.x),g=r(c.y);var v=r(c.z);n.type.push("box"),n.size.push(b),n.size.push(g),n.size.push(v)}i.object.rotationQuaternion=a}})),e.physicsBody=this.world.add(n),e.physicsBody.resetQuaternion(o),e.physicsBody.updatePosition(0)}else this._tmpPositionVector.copyFromFloats(0,0,0);var s;e.setDeltaPosition(this._tmpPositionVector)}},e.prototype.removePhysicsBody=function(e){this.world.removeRigidBody(e.physicsBody)},e.prototype.generateJoint=function(e){var t=e.mainImpostor.physicsBody,n=e.connectedImpostor.physicsBody;if(t&&n){var i,r=e.joint.jointData,o=r.nativeParams||{},a={body1:t,body2:n,axe1:o.axe1||(r.mainAxis?r.mainAxis.asArray():null),axe2:o.axe2||(r.connectedAxis?r.connectedAxis.asArray():null),pos1:o.pos1||(r.mainPivot?r.mainPivot.asArray():null),pos2:o.pos2||(r.connectedPivot?r.connectedPivot.asArray():null),min:o.min,max:o.max,collision:o.collision||r.collision,spring:o.spring,world:this.world};switch(e.joint.type){case pi.BallAndSocketJoint:i="jointBall";break;case pi.SpringJoint:m.a.Warn("OIMO.js doesn't support Spring Constraint. Simulating using DistanceJoint instead");var s=r;a.min=s.length||a.min,a.max=Math.max(a.min,a.max);case pi.DistanceJoint:i="jointDistance",a.max=r.maxDistance;break;case pi.PrismaticJoint:i="jointPrisme";break;case pi.SliderJoint:i="jointSlide";break;case pi.WheelJoint:i="jointWheel";break;case pi.HingeJoint:default:i="jointHinge"}a.type=i,e.joint.physicsJoint=this.world.add(a)}},e.prototype.removeJoint=function(e){try{this.world.removeJoint(e.joint.physicsJoint)}catch(e){m.a.Warn(e)}},e.prototype.isSupported=function(){return void 0!==this.BJSOIMO},e.prototype.setTransformationFromPhysicsBody=function(e){if(!e.physicsBody.sleeping){if(e.physicsBody.shapes.next){for(var t=e.physicsBody.shapes;t.next;)t=t.next;e.object.position.copyFrom(t.position)}else e.object.position.copyFrom(e.physicsBody.getPosition());e.object.rotationQuaternion&&e.object.rotationQuaternion.copyFrom(e.physicsBody.getQuaternion())}},e.prototype.setPhysicsBodyTransformation=function(e,t,n){var i=e.physicsBody;e.physicsBody.shapes.next||(i.position.copy(t),i.orientation.copy(n),i.syncShapes(),i.awake())},e.prototype.setLinearVelocity=function(e,t){e.physicsBody.linearVelocity.copy(t)},e.prototype.setAngularVelocity=function(e,t){e.physicsBody.angularVelocity.copy(t)},e.prototype.getLinearVelocity=function(e){var t=e.physicsBody.linearVelocity;return t?new a.e(t.x,t.y,t.z):null},e.prototype.getAngularVelocity=function(e){var t=e.physicsBody.angularVelocity;return t?new a.e(t.x,t.y,t.z):null},e.prototype.setBodyMass=function(e,t){var n=0===t;e.physicsBody.shapes.density=n?1:t,e.physicsBody.setupMass(n?2:1)},e.prototype.getBodyMass=function(e){return e.physicsBody.shapes.density},e.prototype.getBodyFriction=function(e){return e.physicsBody.shapes.friction},e.prototype.setBodyFriction=function(e,t){e.physicsBody.shapes.friction=t},e.prototype.getBodyRestitution=function(e){return e.physicsBody.shapes.restitution},e.prototype.setBodyRestitution=function(e,t){e.physicsBody.shapes.restitution=t},e.prototype.sleepBody=function(e){e.physicsBody.sleep()},e.prototype.wakeUpBody=function(e){e.physicsBody.awake()},e.prototype.updateDistanceJoint=function(e,t,n){e.physicsJoint.limitMotor.upperLimit=t,void 0!==n&&(e.physicsJoint.limitMotor.lowerLimit=n)},e.prototype.setMotor=function(e,t,n,i){void 0!==n?m.a.Warn("OimoJS plugin currently has unexpected behavior when using setMotor with force parameter"):n=1e6,t*=-1;var r=i?e.physicsJoint.rotationalLimitMotor2:e.physicsJoint.rotationalLimitMotor1||e.physicsJoint.rotationalLimitMotor||e.physicsJoint.limitMotor;r&&r.setMotor(t,n)},e.prototype.setLimit=function(e,t,n,i){var r=i?e.physicsJoint.rotationalLimitMotor2:e.physicsJoint.rotationalLimitMotor1||e.physicsJoint.rotationalLimitMotor||e.physicsJoint.limitMotor;r&&r.setLimit(t,void 0===n?-t:n)},e.prototype.syncMeshWithImpostor=function(e,t){var n=t.physicsBody;e.position.x=n.position.x,e.position.y=n.position.y,e.position.z=n.position.z,e.rotationQuaternion&&(e.rotationQuaternion.x=n.orientation.x,e.rotationQuaternion.y=n.orientation.y,e.rotationQuaternion.z=n.orientation.z,e.rotationQuaternion.w=n.orientation.s)},e.prototype.getRadius=function(e){return e.physicsBody.shapes.radius},e.prototype.getBoxSizeToRef=function(e,t){var n=e.physicsBody.shapes;t.x=2*n.halfWidth,t.y=2*n.halfHeight,t.z=2*n.halfDepth},e.prototype.dispose=function(){this.world.clear()},e.prototype.raycast=function(e,t){return m.a.Warn("raycast is not currently supported by the Oimo physics plugin"),this._raycastResult.reset(e,t),this._raycastResult},e}();En.a.CreateRibbon=function(e){var t=e.pathArray,n=e.closeArray||!1,i=e.closePath||!1,r=e.invertUV||!1,o=Math.floor(t[0].length/2),a=e.offset||o;a=a>o?o:Math.floor(a);var s,c,l,u,p=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE,h=e.uvs,d=e.colors,f=[],_=[],m=[],b=[],g=[],v=[],y=[],C=[],A=[],x=[];if(t.length<2){var S=[],T=[];for(l=0;l<t[0].length-a;l++)S.push(t[0][l]),T.push(t[0][l+a]);t=[S,T]}var E,P,O,M,R,I=0,w=i?1:0;for(s=t[0].length,c=0;c<t.length;c++){for(y[c]=0,g[c]=[0],s=s<(P=(E=t[c]).length)?s:P,u=0;u<P;)f.push(E[u].x,E[u].y,E[u].z),u>0&&(O=E[u].subtract(E[u-1]).length()+y[c],g[c].push(O),y[c]=O),u++;i&&(u--,f.push(E[0].x,E[0].y,E[0].z),O=E[u].subtract(E[0]).length()+y[c],g[c].push(O),y[c]=O),A[c]=P+w,x[c]=I,I+=P+w}var D,L,N=null,F=null;for(l=0;l<s+w;l++){for(C[l]=0,v[l]=[0],c=0;c<t.length-1;c++)M=t[c],R=t[c+1],l===s?(N=M[0],F=R[0]):(N=M[l],F=R[l]),O=F.subtract(N).length()+C[l],v[l].push(O),C[l]=O;n&&F&&N&&(M=t[c],R=t[0],l===s&&(F=R[0]),O=F.subtract(N).length()+C[l],C[l]=O)}if(h)for(c=0;c<h.length;c++)b.push(h[c].x,h[c].y);else for(c=0;c<t.length;c++)for(l=0;l<s+w;l++)D=0!=y[c]?g[c][l]/y[c]:0,L=0!=C[l]?v[l][c]/C[l]:0,r?b.push(L,D):b.push(D,L);for(var B=0,k=A[c=0]-1,V=A[c+1]-1,z=k<V?k:V,j=x[1]-x[0],U=n?A.length:A.length-1;B<=z&&c<U;)_.push(B,B+j,B+1),_.push(B+j+1,B+1,B+j),(B+=1)===z&&(++c===A.length-1?(j=x[0]-x[c],k=A[c]-1,V=A[0]-1):(j=x[c+1]-x[c],k=A[c]-1,V=A[c+1]-1),B=x[c],z=k<V?k+B:V+B);if(En.a.ComputeNormals(f,_,m),i){var G=0,H=0;for(c=0;c<t.length;c++)G=3*x[c],H=c+1<t.length?3*(x[c+1]-1):m.length-3,m[G]=.5*(m[G]+m[H]),m[G+1]=.5*(m[G+1]+m[H+1]),m[G+2]=.5*(m[G+2]+m[H+2]),m[H]=m[G],m[H+1]=m[G+1],m[H+2]=m[G+2]}En.a._ComputeSides(p,f,_,m,b,e.frontUVs,e.backUVs);var W=null;if(d){W=new Float32Array(4*d.length);for(var X=0;X<d.length;X++)W[4*X]=d[X].r,W[4*X+1]=d[X].g,W[4*X+2]=d[X].b,W[4*X+3]=d[X].a}var Y=new En.a,Q=new Float32Array(f),K=new Float32Array(m),Z=new Float32Array(b);return Y.indices=_,Y.positions=Q,Y.normals=K,Y.uvs=Z,W&&Y.set(W,Pn.b.ColorKind),i&&(Y._idx=x),Y},ve.a.CreateRibbon=function(e,t,n,i,r,o,a,s,c){return void 0===n&&(n=!1),void 0===a&&(a=!1),Ia.CreateRibbon(e,{pathArray:t,closeArray:n,closePath:i,offset:r,updatable:a,sideOrientation:s,instance:c},o)};var Ia=function(){function e(){}return e.CreateRibbon=function(e,t,n){void 0===n&&(n=null);var i=t.pathArray,r=t.closeArray,o=t.closePath,s=ve.a._GetDefaultSideOrientation(t.sideOrientation),c=t.instance,l=t.updatable;if(c){var u=a.c.Vector3[0].setAll(Number.MAX_VALUE),p=a.c.Vector3[1].setAll(-Number.MAX_VALUE),h=c.getVerticesData(Pn.b.PositionKind);if(function(e){for(var t=i[0].length,n=c,r=0,o=n._originalBuilderSideOrientation===ve.a.DOUBLESIDE?2:1,a=1;a<=o;++a)for(var s=0;s<i.length;++s){var l=i[s],h=l.length;t=t<h?t:h;for(var d=0;d<t;++d){var f=l[d];e[r]=f.x,e[r+1]=f.y,e[r+2]=f.z,u.minimizeInPlaceFromFloats(f.x,f.y,f.z),p.maximizeInPlaceFromFloats(f.x,f.y,f.z),r+=3}if(n._creationDataStorage&&n._creationDataStorage.closePath){f=l[0];e[r]=f.x,e[r+1]=f.y,e[r+2]=f.z,r+=3}}}(h),c._boundingInfo?c._boundingInfo.reConstruct(u,p,c._worldMatrix):c._boundingInfo=new Kn.a(u,p,c._worldMatrix),c.updateVerticesData(Pn.b.PositionKind,h,!1,!1),t.colors){for(var d=c.getVerticesData(Pn.b.ColorKind),f=0,_=0;f<t.colors.length;f++,_+=4){var m=t.colors[f];d[_]=m.r,d[_+1]=m.g,d[_+2]=m.b,d[_+3]=m.a}c.updateVerticesData(Pn.b.ColorKind,d,!1,!1)}if(t.uvs){for(var b=c.getVerticesData(Pn.b.UVKind),g=0;g<t.uvs.length;g++)b[2*g]=t.uvs[g].x,b[2*g+1]=t.uvs[g].y;c.updateVerticesData(Pn.b.UVKind,b,!1,!1)}if(!c.areNormalsFrozen||c.isFacetDataEnabled){var v=c.getIndices(),y=c.getVerticesData(Pn.b.NormalKind),C=c.isFacetDataEnabled?c.getFacetDataParameters():null;if(En.a.ComputeNormals(h,v,y,C),c._creationDataStorage&&c._creationDataStorage.closePath)for(var A=0,x=0,S=0;S<i.length;S++)A=3*c._creationDataStorage.idx[S],x=S+1<i.length?3*(c._creationDataStorage.idx[S+1]-1):y.length-3,y[A]=.5*(y[A]+y[x]),y[A+1]=.5*(y[A+1]+y[x+1]),y[A+2]=.5*(y[A+2]+y[x+2]),y[x]=y[A],y[x+1]=y[A+1],y[x+2]=y[A+2];c.areNormalsFrozen||c.updateVerticesData(Pn.b.NormalKind,y,!1,!1)}return c}var T=new ve.a(e,n);T._originalBuilderSideOrientation=s,T._creationDataStorage=new ve.b;var E=En.a.CreateRibbon(t);return o&&(T._creationDataStorage.idx=E._idx),T._creationDataStorage.closePath=o,T._creationDataStorage.closeArray=r,E.applyToMesh(T,l),T},e}();ve.a.ExtrudeShape=function(e,t,n,i,r,o,a,s,c,l){void 0===a&&(a=null);var u={shape:t,path:n,scale:i,rotation:r,cap:0===o?0:o||ve.a.NO_CAP,sideOrientation:c,instance:l,updatable:s};return wa.ExtrudeShape(e,u,a)},ve.a.ExtrudeShapeCustom=function(e,t,n,i,r,o,a,s,c,l,u,p){var h={shape:t,path:n,scaleFunction:i,rotationFunction:r,ribbonCloseArray:o,ribbonClosePath:a,cap:0===s?0:s||ve.a.NO_CAP,sideOrientation:u,instance:p,updatable:l};return wa.ExtrudeShapeCustom(e,h,c)};var wa=function(){function e(){}return e.ExtrudeShape=function(t,n,i){void 0===i&&(i=null);var r=n.path,o=n.shape,a=n.scale||1,s=n.rotation||0,c=0===n.cap?0:n.cap||ve.a.NO_CAP,l=n.updatable,u=ve.a._GetDefaultSideOrientation(n.sideOrientation),p=n.instance||null,h=n.invertUV||!1;return e._ExtrudeShapeGeneric(t,o,r,a,s,null,null,!1,!1,c,!1,i,!!l,u,p,h,n.frontUVs||null,n.backUVs||null)},e.ExtrudeShapeCustom=function(t,n,i){void 0===i&&(i=null);var r=n.path,o=n.shape,a=n.scaleFunction||function(){return 1},s=n.rotationFunction||function(){return 0},c=n.ribbonCloseArray||!1,l=n.ribbonClosePath||!1,u=0===n.cap?0:n.cap||ve.a.NO_CAP,p=n.updatable,h=ve.a._GetDefaultSideOrientation(n.sideOrientation),d=n.instance,f=n.invertUV||!1;return e._ExtrudeShapeGeneric(t,o,r,null,null,a,s,c,l,u,!0,i,!!p,h,d||null,f,n.frontUVs||null,n.backUVs||null)},e._ExtrudeShapeGeneric=function(e,t,n,i,r,o,s,c,l,u,p,h,d,f,_,m,b,g){var v,y,C=function(e,t,n,i,r,o,s,c,l,u){for(var p=n.getTangents(),h=n.getNormals(),d=n.getBinormals(),f=n.getDistances(),_=0,m=u&&c?c:function(){return null!==o?o:0},b=u&&s?s:function(){return null!==r?r:1},g=l===ve.a.NO_CAP||l===ve.a.CAP_END?0:2,v=a.c.Matrix[0],y=0;y<t.length;y++){for(var C=new Array,A=m(y,f[y]),x=b(y,f[y]),S=0;S<e.length;S++){a.a.RotationAxisToRef(p[y],_,v);var T=p[y].scale(e[S].z).add(h[y].scale(e[S].x)).add(d[y].scale(e[S].y)),E=C[S]?C[S]:a.e.Zero();a.e.TransformCoordinatesToRef(T,v,E),E.scaleInPlace(x).addInPlace(t[y]),C[S]=E}i[g]=C,_+=A,g++}var P=function(e){var t,n=Array(),i=a.e.Zero();for(t=0;t<e.length;t++)i.addInPlace(e[t]);for(i.scaleInPlace(1/e.length),t=0;t<e.length;t++)n.push(i);return n};switch(l){case ve.a.NO_CAP:break;case ve.a.CAP_START:i[0]=P(i[2]),i[1]=i[2];break;case ve.a.CAP_END:i[g]=i[g-1],i[g+1]=P(i[g-1]);break;case ve.a.CAP_ALL:i[0]=P(i[2]),i[1]=i[2],i[g]=i[g-1],i[g+1]=P(i[g-1])}return i};if(_){var A=_._creationDataStorage;return v=A.path3D.update(n),y=C(t,n,A.path3D,A.pathArray,i,r,o,s,A.cap,p),_=ve.a.CreateRibbon("",y,!1,!1,0,h||void 0,!1,0,_)}y=C(t,n,v=new B.g(n),new Array,i,r,o,s,u=u<0||u>3?0:u,p);var x=Ia.CreateRibbon(e,{pathArray:y,closeArray:c,closePath:l,updatable:d,sideOrientation:f,invertUV:m,frontUVs:b||void 0,backUVs:g||void 0},h);return x._creationDataStorage.pathArray=y,x._creationDataStorage.path3D=v,x._creationDataStorage.cap=u,x},e}(),Da=function(){function e(e,t,n){var i=this;void 0===e&&(e=!0),void 0===t&&(t=Ammo),void 0===n&&(n=null),this._useDeltaForWorldStep=e,this.bjsAMMO={},this.name="AmmoJSPlugin",this._timeStep=1/60,this._fixedTimeStep=1/60,this._maxSteps=5,this._tmpQuaternion=new a.b,this._tmpContactCallbackResult=!1,this._tmpVector=new a.e,this._tmpMatrix=new a.a,"function"==typeof t?t(this.bjsAMMO):this.bjsAMMO=t,this.isSupported()?(this._collisionConfiguration=new this.bjsAMMO.btSoftBodyRigidBodyCollisionConfiguration,this._dispatcher=new this.bjsAMMO.btCollisionDispatcher(this._collisionConfiguration),this._overlappingPairCache=n||new this.bjsAMMO.btDbvtBroadphase,this._solver=new this.bjsAMMO.btSequentialImpulseConstraintSolver,this._softBodySolver=new this.bjsAMMO.btDefaultSoftBodySolver,this.world=new this.bjsAMMO.btSoftRigidDynamicsWorld(this._dispatcher,this._overlappingPairCache,this._solver,this._collisionConfiguration,this._softBodySolver),this._tmpAmmoConcreteContactResultCallback=new this.bjsAMMO.ConcreteContactResultCallback,this._tmpAmmoConcreteContactResultCallback.addSingleResult=function(){i._tmpContactCallbackResult=!0},this._raycastResult=new Oa,this._tmpAmmoTransform=new this.bjsAMMO.btTransform,this._tmpAmmoTransform.setIdentity(),this._tmpAmmoQuaternion=new this.bjsAMMO.btQuaternion(0,0,0,1),this._tmpAmmoVectorA=new this.bjsAMMO.btVector3(0,0,0),this._tmpAmmoVectorB=new this.bjsAMMO.btVector3(0,0,0),this._tmpAmmoVectorC=new this.bjsAMMO.btVector3(0,0,0),this._tmpAmmoVectorD=new this.bjsAMMO.btVector3(0,0,0)):m.a.Error("AmmoJS is not available. Please make sure you included the js file.")}return e.prototype.setGravity=function(e){this._tmpAmmoVectorA.setValue(e.x,e.y,e.z),this.world.setGravity(this._tmpAmmoVectorA),this.world.getWorldInfo().set_m_gravity(this._tmpAmmoVectorA)},e.prototype.setTimeStep=function(e){this._timeStep=e},e.prototype.setFixedTimeStep=function(e){this._fixedTimeStep=e},e.prototype.setMaxSteps=function(e){this._maxSteps=e},e.prototype.getTimeStep=function(){return this._timeStep},e.prototype._isImpostorInContact=function(e){return this._tmpContactCallbackResult=!1,this.world.contactTest(e.physicsBody,this._tmpAmmoConcreteContactResultCallback),this._tmpContactCallbackResult},e.prototype._isImpostorPairInContact=function(e,t){return this._tmpContactCallbackResult=!1,this.world.contactPairTest(e.physicsBody,t.physicsBody,this._tmpAmmoConcreteContactResultCallback),this._tmpContactCallbackResult},e.prototype._stepSimulation=function(e,t,n){if(void 0===e&&(e=1/60),void 0===t&&(t=10),void 0===n&&(n=1/60),0==t)this.world.stepSimulation(e,0);else for(;t>0&&e>0;)e-n<n?(this.world.stepSimulation(e,0),e=0):(e-=n,this.world.stepSimulation(n,0)),t--},e.prototype.executeStep=function(e,t){for(var n=0,i=t;n<i.length;n++){var r=i[n];r.soft||r.beforeStep()}this._stepSimulation(this._useDeltaForWorldStep?e:this._timeStep,this._maxSteps,this._fixedTimeStep);for(var o=0,a=t;o<a.length;o++){var s=a[o];if(s.soft?this._afterSoftStep(s):s.afterStep(),s._onPhysicsCollideCallbacks.length>0&&this._isImpostorInContact(s))for(var c=0,l=s._onPhysicsCollideCallbacks;c<l.length;c++)for(var u=0,p=l[c].otherImpostors;u<p.length;u++){var h=p[u];(s.physicsBody.isActive()||h.physicsBody.isActive())&&this._isImpostorPairInContact(s,h)&&(s.onCollide({body:h.physicsBody}),h.onCollide({body:s.physicsBody}))}}},e.prototype._afterSoftStep=function(e){e.type===mi.RopeImpostor?this._ropeStep(e):this._softbodyOrClothStep(e)},e.prototype._ropeStep=function(e){for(var t,n,i,r,o=e.physicsBody.get_m_nodes(),s=o.size(),c=new Array,l=0;l<s;l++)n=(t=o.at(l).get_m_x()).x(),i=t.y(),r=t.z(),c.push(new a.e(n,i,r));var u=e.object,p=e.getParam("shape");e._isFromLine?e.object=vi.CreateLines("lines",{points:c,instance:u}):e.object=wa.ExtrudeShape("ext",{shape:p,path:c,instance:u})},e.prototype._softbodyOrClothStep=function(e){var t=e.type===mi.ClothImpostor?1:-1,n=e.object,i=n.getVerticesData(Pn.b.PositionKind);i||(i=[]);var r=n.getVerticesData(Pn.b.NormalKind);r||(r=[]);for(var o,a,s,c,l,u,p,h,d=i.length/3,f=e.physicsBody.get_m_nodes(),_=0;_<d;_++){var m;s=(a=(o=f.at(_)).get_m_x()).x(),c=a.y(),l=a.z()*t,u=(m=o.get_m_n()).x(),p=m.y(),h=m.z()*t,i[3*_]=s,i[3*_+1]=c,i[3*_+2]=l,r[3*_]=u,r[3*_+1]=p,r[3*_+2]=h}var b=new En.a;b.positions=i,b.normals=r,b.uvs=n.getVerticesData(Pn.b.UVKind),b.colors=n.getVerticesData(Pn.b.ColorKind),n&&n.getIndices&&(b.indices=n.getIndices()),b.applyToMesh(n)},e.prototype.applyImpulse=function(e,t,n){if(e.soft)m.a.Warn("Cannot be applied to a soft body");else{e.physicsBody.activate();var i=this._tmpAmmoVectorA,r=this._tmpAmmoVectorB;e.object&&e.object.getWorldMatrix&&(e.object.getWorldMatrix().invertToRef(this._tmpMatrix),a.e.TransformCoordinatesToRef(n,this._tmpMatrix,this._tmpVector),n=this._tmpVector),i.setValue(n.x,n.y,n.z),r.setValue(t.x,t.y,t.z),e.physicsBody.applyImpulse(r,i)}},e.prototype.applyForce=function(e,t,n){if(e.soft)m.a.Warn("Cannot be applied to a soft body");else{e.physicsBody.activate();var i=this._tmpAmmoVectorA,r=this._tmpAmmoVectorB;e.object&&e.object.getWorldMatrix&&(e.object.getWorldMatrix().invertToRef(this._tmpMatrix),a.e.TransformCoordinatesToRef(n,this._tmpMatrix,this._tmpVector),n=this._tmpVector),i.setValue(n.x,n.y,n.z),r.setValue(t.x,t.y,t.z),e.physicsBody.applyForce(r,i)}},e.prototype.generatePhysicsBody=function(t){if(t._pluginData.toDispose=[],t.parent)t.physicsBody&&(this.removePhysicsBody(t),t.forceUpdate());else if(t.isBodyInitRequired()){var n=this._createShape(t),i=t.getParam("mass");if(t._pluginData.mass=i,t.soft)n.get_m_cfg().set_collisions(17),n.get_m_cfg().set_kDP(t.getParam("damping")),this.bjsAMMO.castObject(n,this.bjsAMMO.btCollisionObject).getCollisionShape().setMargin(t.getParam("margin")),n.setActivationState(e.DISABLE_DEACTIVATION_FLAG),this.world.addSoftBody(n,1,-1),t.physicsBody=n,t._pluginData.toDispose.push(n),this.setBodyPressure(t,0),t.type===mi.SoftbodyImpostor&&this.setBodyPressure(t,t.getParam("pressure")),this.setBodyStiffness(t,t.getParam("stiffness")),this.setBodyVelocityIterations(t,t.getParam("velocityIterations")),this.setBodyPositionIterations(t,t.getParam("positionIterations"));else{var r=new this.bjsAMMO.btVector3(0,0,0),o=new this.bjsAMMO.btTransform;o.setIdentity(),0!==i&&n.calculateLocalInertia(i,r),this._tmpAmmoVectorA.setValue(t.object.position.x,t.object.position.y,t.object.position.z),this._tmpAmmoQuaternion.setValue(t.object.rotationQuaternion.x,t.object.rotationQuaternion.y,t.object.rotationQuaternion.z,t.object.rotationQuaternion.w),o.setOrigin(this._tmpAmmoVectorA),o.setRotation(this._tmpAmmoQuaternion);var a=new this.bjsAMMO.btDefaultMotionState(o),s=new this.bjsAMMO.btRigidBodyConstructionInfo(i,a,n,r),c=new this.bjsAMMO.btRigidBody(s);0===i&&(c.setCollisionFlags(c.getCollisionFlags()|e.KINEMATIC_FLAG),c.setActivationState(e.DISABLE_DEACTIVATION_FLAG)),t.type!=mi.NoImpostor||n.getChildShape||c.setCollisionFlags(c.getCollisionFlags()|e.DISABLE_COLLISION_FLAG),this.world.addRigidBody(c),t.physicsBody=c,t._pluginData.toDispose=t._pluginData.toDispose.concat([c,s,a,o,r,n])}this.setBodyRestitution(t,t.getParam("restitution")),this.setBodyFriction(t,t.getParam("friction"))}},e.prototype.removePhysicsBody=function(e){var t=this;this.world&&(e.soft?this.world.removeSoftBody(e.physicsBody):this.world.removeRigidBody(e.physicsBody),e._pluginData&&(e._pluginData.toDispose.forEach((function(e){t.bjsAMMO.destroy(e)})),e._pluginData.toDispose=[]))},e.prototype.generateJoint=function(e){var t=e.mainImpostor.physicsBody,n=e.connectedImpostor.physicsBody;if(t&&n){var i,r=e.joint.jointData;switch(r.mainPivot||(r.mainPivot=new a.e(0,0,0)),r.connectedPivot||(r.connectedPivot=new a.e(0,0,0)),e.joint.type){case pi.DistanceJoint:var o=r.maxDistance;o&&(r.mainPivot=new a.e(0,-o/2,0),r.connectedPivot=new a.e(0,o/2,0)),i=new this.bjsAMMO.btPoint2PointConstraint(t,n,new this.bjsAMMO.btVector3(r.mainPivot.x,r.mainPivot.y,r.mainPivot.z),new this.bjsAMMO.btVector3(r.connectedPivot.x,r.connectedPivot.y,r.connectedPivot.z));break;case pi.HingeJoint:r.mainAxis||(r.mainAxis=new a.e(0,0,0)),r.connectedAxis||(r.connectedAxis=new a.e(0,0,0));var s=new this.bjsAMMO.btVector3(r.mainAxis.x,r.mainAxis.y,r.mainAxis.z),c=new this.bjsAMMO.btVector3(r.connectedAxis.x,r.connectedAxis.y,r.connectedAxis.z);i=new this.bjsAMMO.btHingeConstraint(t,n,new this.bjsAMMO.btVector3(r.mainPivot.x,r.mainPivot.y,r.mainPivot.z),new this.bjsAMMO.btVector3(r.connectedPivot.x,r.connectedPivot.y,r.connectedPivot.z),s,c);break;case pi.BallAndSocketJoint:i=new this.bjsAMMO.btPoint2PointConstraint(t,n,new this.bjsAMMO.btVector3(r.mainPivot.x,r.mainPivot.y,r.mainPivot.z),new this.bjsAMMO.btVector3(r.connectedPivot.x,r.connectedPivot.y,r.connectedPivot.z));break;default:m.a.Warn("JointType not currently supported by the Ammo plugin, falling back to PhysicsJoint.BallAndSocketJoint"),i=new this.bjsAMMO.btPoint2PointConstraint(t,n,new this.bjsAMMO.btVector3(r.mainPivot.x,r.mainPivot.y,r.mainPivot.z),new this.bjsAMMO.btVector3(r.connectedPivot.x,r.connectedPivot.y,r.connectedPivot.z))}this.world.addConstraint(i,!e.joint.jointData.collision),e.joint.physicsJoint=i}},e.prototype.removeJoint=function(e){this.world&&this.world.removeConstraint(e.joint.physicsJoint)},e.prototype._addMeshVerts=function(e,t,n){var i=this,r=0;if(n&&n.getIndices&&n.getWorldMatrix&&n.getChildMeshes){var o=n.getIndices();o||(o=[]);var s=n.getVerticesData(Pn.b.PositionKind);s||(s=[]),n.computeWorldMatrix(!1);for(var c=o.length/3,l=0;l<c;l++){for(var u=[],p=0;p<3;p++){var h,d=new a.e(s[3*o[3*l+p]+0],s[3*o[3*l+p]+1],s[3*o[3*l+p]+2]);a.a.ScalingToRef(n.scaling.x,n.scaling.y,n.scaling.z,this._tmpMatrix),d=a.e.TransformCoordinates(d,this._tmpMatrix),(h=0==p?this._tmpAmmoVectorA:1==p?this._tmpAmmoVectorB:this._tmpAmmoVectorC).setValue(d.x,d.y,d.z),u.push(h)}e.addTriangle(u[0],u[1],u[2]),r++}n.getChildMeshes().forEach((function(n){r+=i._addMeshVerts(e,t,n)}))}return r},e.prototype._softVertexData=function(e){var t=e.object;if(t&&t.getIndices&&t.getWorldMatrix&&t.getChildMeshes){var n=t.getIndices();n||(n=[]);var i=t.getVerticesData(Pn.b.PositionKind);i||(i=[]);var r=t.getVerticesData(Pn.b.NormalKind);r||(r=[]),t.computeWorldMatrix(!1);for(var o=[],s=[],c=0;c<i.length;c+=3){var l=new a.e(i[c],i[c+1],i[c+2]),u=new a.e(r[c],r[c+1],r[c+2]);l=a.e.TransformCoordinates(l,t.getWorldMatrix()),u=a.e.TransformNormal(u,t.getWorldMatrix()),o.push(l.x,l.y,l.z),s.push(u.x,u.y,u.z)}var p=new En.a;return p.positions=o,p.normals=s,p.uvs=t.getVerticesData(Pn.b.UVKind),p.colors=t.getVerticesData(Pn.b.ColorKind),t&&t.getIndices&&(p.indices=t.getIndices()),p.applyToMesh(t),t.position=a.e.Zero(),t.rotationQuaternion=null,t.rotation=a.e.Zero(),t.computeWorldMatrix(!0),p}return En.a.ExtractFromMesh(t)},e.prototype._createSoftbody=function(e){var t=e.object;if(t&&t.getIndices){var n=t.getIndices();n||(n=[]);var i=this._softVertexData(e),r=i.positions,o=i.normals;if(null===r||null===o)return new this.bjsAMMO.btCompoundShape;for(var s=[],c=[],l=0;l<r.length;l+=3){var u=new a.e(r[l],r[l+1],r[l+2]),p=new a.e(o[l],o[l+1],o[l+2]);s.push(u.x,u.y,-u.z),c.push(p.x,p.y,-p.z)}var h=(new this.bjsAMMO.btSoftBodyHelpers).CreateFromTriMesh(this.world.getWorldInfo(),s,t.getIndices(),n.length/3,!0),d=r.length/3,f=h.get_m_nodes();for(l=0;l<d;l++){var _;(_=f.at(l).get_m_n()).setX(c[3*l]),_.setY(c[3*l+1]),_.setZ(c[3*l+2])}return h}},e.prototype._createCloth=function(e){var t=e.object;if(t&&t.getIndices){var n=t.getIndices();n||(n=[]);var i=this._softVertexData(e),r=i.positions,o=i.normals;if(null===r||null===o)return new this.bjsAMMO.btCompoundShape;var a=r.length,s=Math.sqrt(a/3);e.segments=s;var c=s-1;return this._tmpAmmoVectorA.setValue(r[0],r[1],r[2]),this._tmpAmmoVectorB.setValue(r[3*c],r[3*c+1],r[3*c+2]),this._tmpAmmoVectorD.setValue(r[a-3],r[a-2],r[a-1]),this._tmpAmmoVectorC.setValue(r[a-3-3*c],r[a-2-3*c],r[a-1-3*c]),(new this.bjsAMMO.btSoftBodyHelpers).CreatePatch(this.world.getWorldInfo(),this._tmpAmmoVectorA,this._tmpAmmoVectorB,this._tmpAmmoVectorC,this._tmpAmmoVectorD,s,s,e.getParam("fixedPoints"),!0)}},e.prototype._createRope=function(e){var t,n,i=this._softVertexData(e),r=i.positions,o=i.normals;if(null===r||null===o)return new this.bjsAMMO.btCompoundShape;i.applyToMesh(e.object,!0),e._isFromLine=!0;if(0===o.map((function(e){return e*e})).reduce((function(e,t){return e+t})))n=(t=r.length)/3-1,this._tmpAmmoVectorA.setValue(r[0],r[1],r[2]),this._tmpAmmoVectorB.setValue(r[t-3],r[t-2],r[t-1]);else{e._isFromLine=!1;var a=e.getParam("path");if(null===e.getParam("shape"))return m.a.Warn("No shape available for extruded mesh"),new this.bjsAMMO.btCompoundShape;if(r.length%(3*a.length)!=0)return m.a.Warn("Path does not match extrusion"),new this.bjsAMMO.btCompoundShape;n=(t=a.length)-1,this._tmpAmmoVectorA.setValue(a[0].x,a[0].y,a[0].z),this._tmpAmmoVectorB.setValue(a[t-1].x,a[t-1].y,a[t-1].z)}e.segments=n;var s=e.getParam("fixedPoints");s=s>3?3:s;var c=(new this.bjsAMMO.btSoftBodyHelpers).CreateRope(this.world.getWorldInfo(),this._tmpAmmoVectorA,this._tmpAmmoVectorB,n-1,s);return c.get_m_cfg().set_collisions(17),c},e.prototype._createCustom=function(e){var t=null;return this.onCreateCustomShape&&(t=this.onCreateCustomShape(e)),null==t&&(t=new this.bjsAMMO.btCompoundShape),t},e.prototype._addHullVerts=function(e,t,n){var i=this,r=0;if(n&&n.getIndices&&n.getWorldMatrix&&n.getChildMeshes){var o=n.getIndices();o||(o=[]);var s=n.getVerticesData(Pn.b.PositionKind);s||(s=[]),n.computeWorldMatrix(!1);for(var c=o.length/3,l=0;l<c;l++){for(var u=[],p=0;p<3;p++){var h,d=new a.e(s[3*o[3*l+p]+0],s[3*o[3*l+p]+1],s[3*o[3*l+p]+2]);a.a.ScalingToRef(n.scaling.x,n.scaling.y,n.scaling.z,this._tmpMatrix),d=a.e.TransformCoordinates(d,this._tmpMatrix),(h=0==p?this._tmpAmmoVectorA:1==p?this._tmpAmmoVectorB:this._tmpAmmoVectorC).setValue(d.x,d.y,d.z),u.push(h)}e.addPoint(u[0],!0),e.addPoint(u[1],!0),e.addPoint(u[2],!0),r++}n.getChildMeshes().forEach((function(n){r+=i._addHullVerts(e,t,n)}))}return r},e.prototype._createShape=function(e,t){var n=this;void 0===t&&(t=!1);var i,r=e.object,o=e.getObjectExtendSize();if(!t){var s=e.object.getChildMeshes?e.object.getChildMeshes(!0):[];i=new this.bjsAMMO.btCompoundShape;var c=0;if(s.forEach((function(e){var t=e.getPhysicsImpostor();if(t){if(t.type==mi.MeshImpostor)throw"A child MeshImpostor is not supported. Only primitive impostors are supported as children (eg. box or sphere)";var r=n._createShape(t),o=e.parent.getWorldMatrix().clone(),s=new a.e;o.decompose(s),n._tmpAmmoTransform.getOrigin().setValue(e.position.x*s.x,e.position.y*s.y,e.position.z*s.z),n._tmpAmmoQuaternion.setValue(e.rotationQuaternion.x,e.rotationQuaternion.y,e.rotationQuaternion.z,e.rotationQuaternion.w),n._tmpAmmoTransform.setRotation(n._tmpAmmoQuaternion),i.addChildShape(n._tmpAmmoTransform,r),t.dispose(),c++}})),c>0){if(e.type!=mi.NoImpostor){var l=this._createShape(e,!0);l&&(this._tmpAmmoTransform.getOrigin().setValue(0,0,0),this._tmpAmmoQuaternion.setValue(0,0,0,1),this._tmpAmmoTransform.setRotation(this._tmpAmmoQuaternion),i.addChildShape(this._tmpAmmoTransform,l))}return i}this.bjsAMMO.destroy(i),i=null}switch(e.type){case mi.SphereImpostor:if(He.a.WithinEpsilon(o.x,o.y,1e-4)&&He.a.WithinEpsilon(o.x,o.z,1e-4))i=new this.bjsAMMO.btSphereShape(o.x/2);else{var u=[new this.bjsAMMO.btVector3(0,0,0)];(i=new this.bjsAMMO.btMultiSphereShape(u,[1],1)).setLocalScaling(new this.bjsAMMO.btVector3(o.x/2,o.y/2,o.z/2))}break;case mi.CapsuleImpostor:i=new this.bjsAMMO.btCapsuleShape(o.x/2,o.y/2);break;case mi.CylinderImpostor:this._tmpAmmoVectorA.setValue(o.x/2,o.y/2,o.z/2),i=new this.bjsAMMO.btCylinderShape(this._tmpAmmoVectorA);break;case mi.PlaneImpostor:case mi.BoxImpostor:this._tmpAmmoVectorA.setValue(o.x/2,o.y/2,o.z/2),i=new this.bjsAMMO.btBoxShape(this._tmpAmmoVectorA);break;case mi.MeshImpostor:if(0==e.getParam("mass")){var p=new this.bjsAMMO.btTriangleMesh;e._pluginData.toDispose.push(p);var h=this._addMeshVerts(p,r,r);i=0==h?new this.bjsAMMO.btCompoundShape:new this.bjsAMMO.btBvhTriangleMeshShape(p);break}case mi.ConvexHullImpostor:var d=new this.bjsAMMO.btConvexHullShape;0==(h=this._addHullVerts(d,r,r))?(e._pluginData.toDispose.push(d),i=new this.bjsAMMO.btCompoundShape):i=d;break;case mi.NoImpostor:i=new this.bjsAMMO.btSphereShape(o.x/2);break;case mi.CustomImpostor:i=this._createCustom(e);break;case mi.SoftbodyImpostor:i=this._createSoftbody(e);break;case mi.ClothImpostor:i=this._createCloth(e);break;case mi.RopeImpostor:i=this._createRope(e);break;default:m.a.Warn("The impostor type is not currently supported by the ammo plugin.")}return i},e.prototype.setTransformationFromPhysicsBody=function(e){e.physicsBody.getMotionState().getWorldTransform(this._tmpAmmoTransform),e.object.position.set(this._tmpAmmoTransform.getOrigin().x(),this._tmpAmmoTransform.getOrigin().y(),this._tmpAmmoTransform.getOrigin().z()),e.object.rotationQuaternion?e.object.rotationQuaternion.set(this._tmpAmmoTransform.getRotation().x(),this._tmpAmmoTransform.getRotation().y(),this._tmpAmmoTransform.getRotation().z(),this._tmpAmmoTransform.getRotation().w()):e.object.rotation&&(this._tmpQuaternion.set(this._tmpAmmoTransform.getRotation().x(),this._tmpAmmoTransform.getRotation().y(),this._tmpAmmoTransform.getRotation().z(),this._tmpAmmoTransform.getRotation().w()),this._tmpQuaternion.toEulerAnglesToRef(e.object.rotation))},e.prototype.setPhysicsBodyTransformation=function(e,t,n){var i=e.physicsBody.getWorldTransform();if(i.getOrigin().x()!=t.x||i.getOrigin().y()!=t.y||i.getOrigin().z()!=t.z||i.getRotation().x()!=n.x||i.getRotation().y()!=n.y||i.getRotation().z()!=n.z||i.getRotation().w()!=n.w)if(this._tmpAmmoVectorA.setValue(t.x,t.y,t.z),i.setOrigin(this._tmpAmmoVectorA),this._tmpAmmoQuaternion.setValue(n.x,n.y,n.z,n.w),i.setRotation(this._tmpAmmoQuaternion),e.physicsBody.setWorldTransform(i),0==e.mass){var r=e.physicsBody.getMotionState();r&&r.setWorldTransform(i)}else e.physicsBody.activate()},e.prototype.isSupported=function(){return void 0!==this.bjsAMMO},e.prototype.setLinearVelocity=function(e,t){this._tmpAmmoVectorA.setValue(t.x,t.y,t.z),e.soft?e.physicsBody.linearVelocity(this._tmpAmmoVectorA):e.physicsBody.setLinearVelocity(this._tmpAmmoVectorA)},e.prototype.setAngularVelocity=function(e,t){this._tmpAmmoVectorA.setValue(t.x,t.y,t.z),e.soft?e.physicsBody.angularVelocity(this._tmpAmmoVectorA):e.physicsBody.setAngularVelocity(this._tmpAmmoVectorA)},e.prototype.getLinearVelocity=function(e){if(e.soft)var t=e.physicsBody.linearVelocity();else t=e.physicsBody.getLinearVelocity();if(!t)return null;var n=new a.e(t.x(),t.y(),t.z());return this.bjsAMMO.destroy(t),n},e.prototype.getAngularVelocity=function(e){if(e.soft)var t=e.physicsBody.angularVelocity();else t=e.physicsBody.getAngularVelocity();if(!t)return null;var n=new a.e(t.x(),t.y(),t.z());return this.bjsAMMO.destroy(t),n},e.prototype.setBodyMass=function(e,t){e.soft?e.physicsBody.setTotalMass(t,!1):e.physicsBody.setMassProps(t),e._pluginData.mass=t},e.prototype.getBodyMass=function(e){return e._pluginData.mass||0},e.prototype.getBodyFriction=function(e){return e._pluginData.friction||0},e.prototype.setBodyFriction=function(e,t){e.soft?e.physicsBody.get_m_cfg().set_kDF(t):e.physicsBody.setFriction(t),e._pluginData.friction=t},e.prototype.getBodyRestitution=function(e){return e._pluginData.restitution||0},e.prototype.setBodyRestitution=function(e,t){e.physicsBody.setRestitution(t),e._pluginData.restitution=t},e.prototype.getBodyPressure=function(e){return e.soft?e._pluginData.pressure||0:(m.a.Warn("Pressure is not a property of a rigid body"),0)},e.prototype.setBodyPressure=function(e,t){e.soft?e.type===mi.SoftbodyImpostor?(e.physicsBody.get_m_cfg().set_kPR(t),e._pluginData.pressure=t):(e.physicsBody.get_m_cfg().set_kPR(0),e._pluginData.pressure=0):m.a.Warn("Pressure can only be applied to a softbody")},e.prototype.getBodyStiffness=function(e){return e.soft?e._pluginData.stiffness||0:(m.a.Warn("Stiffness is not a property of a rigid body"),0)},e.prototype.setBodyStiffness=function(e,t){e.soft?(t=(t=t<0?0:t)>1?1:t,e.physicsBody.get_m_materials().at(0).set_m_kLST(t),e._pluginData.stiffness=t):m.a.Warn("Stiffness cannot be applied to a rigid body")},e.prototype.getBodyVelocityIterations=function(e){return e.soft?e._pluginData.velocityIterations||0:(m.a.Warn("Velocity iterations is not a property of a rigid body"),0)},e.prototype.setBodyVelocityIterations=function(e,t){e.soft?(t=t<0?0:t,e.physicsBody.get_m_cfg().set_viterations(t),e._pluginData.velocityIterations=t):m.a.Warn("Velocity iterations cannot be applied to a rigid body")},e.prototype.getBodyPositionIterations=function(e){return e.soft?e._pluginData.positionIterations||0:(m.a.Warn("Position iterations is not a property of a rigid body"),0)},e.prototype.setBodyPositionIterations=function(e,t){e.soft?(t=t<0?0:t,e.physicsBody.get_m_cfg().set_piterations(t),e._pluginData.positionIterations=t):m.a.Warn("Position iterations cannot be applied to a rigid body")},e.prototype.appendAnchor=function(e,t,n,i,r,o){void 0===r&&(r=1),void 0===o&&(o=!1);var a=e.segments,s=Math.round((a-1)*n)+a*(a-1-Math.round((a-1)*i));e.physicsBody.appendAnchor(s,t.physicsBody,o,r)},e.prototype.appendHook=function(e,t,n,i,r){void 0===i&&(i=1),void 0===r&&(r=!1);var o=Math.round(e.segments*n);e.physicsBody.appendAnchor(o,t.physicsBody,r,i)},e.prototype.sleepBody=function(e){m.a.Warn("sleepBody is not currently supported by the Ammo physics plugin")},e.prototype.wakeUpBody=function(e){e.physicsBody.activate()},e.prototype.updateDistanceJoint=function(e,t,n){m.a.Warn("updateDistanceJoint is not currently supported by the Ammo physics plugin")},e.prototype.setMotor=function(e,t,n,i){e.physicsJoint.enableAngularMotor(!0,t,n)},e.prototype.setLimit=function(e,t,n){m.a.Warn("setLimit is not currently supported by the Ammo physics plugin")},e.prototype.syncMeshWithImpostor=function(e,t){t.physicsBody.getMotionState().getWorldTransform(this._tmpAmmoTransform),e.position.x=this._tmpAmmoTransform.getOrigin().x(),e.position.y=this._tmpAmmoTransform.getOrigin().y(),e.position.z=this._tmpAmmoTransform.getOrigin().z(),e.rotationQuaternion&&(e.rotationQuaternion.x=this._tmpAmmoTransform.getRotation().x(),e.rotationQuaternion.y=this._tmpAmmoTransform.getRotation().y(),e.rotationQuaternion.z=this._tmpAmmoTransform.getRotation().z(),e.rotationQuaternion.w=this._tmpAmmoTransform.getRotation().w())},e.prototype.getRadius=function(e){return e.getObjectExtendSize().x/2},e.prototype.getBoxSizeToRef=function(e,t){var n=e.getObjectExtendSize();t.x=n.x,t.y=n.y,t.z=n.z},e.prototype.dispose=function(){this.bjsAMMO.destroy(this.world),this.bjsAMMO.destroy(this._solver),this.bjsAMMO.destroy(this._overlappingPairCache),this.bjsAMMO.destroy(this._dispatcher),this.bjsAMMO.destroy(this._collisionConfiguration),this.bjsAMMO.destroy(this._tmpAmmoVectorA),this.bjsAMMO.destroy(this._tmpAmmoVectorB),this.bjsAMMO.destroy(this._tmpAmmoVectorC),this.bjsAMMO.destroy(this._tmpAmmoTransform),this.bjsAMMO.destroy(this._tmpAmmoQuaternion),this.bjsAMMO.destroy(this._tmpAmmoConcreteContactResultCallback),this.world=null},e.prototype.raycast=function(e,t){this._tmpAmmoVectorRCA=new this.bjsAMMO.btVector3(e.x,e.y,e.z),this._tmpAmmoVectorRCB=new this.bjsAMMO.btVector3(t.x,t.y,t.z);var n=new this.bjsAMMO.ClosestRayResultCallback(this._tmpAmmoVectorRCA,this._tmpAmmoVectorRCB);return this.world.rayTest(this._tmpAmmoVectorRCA,this._tmpAmmoVectorRCB,n),this._raycastResult.reset(e,t),n.hasHit()&&(this._raycastResult.setHitData({x:n.get_m_hitNormalWorld().x(),y:n.get_m_hitNormalWorld().y(),z:n.get_m_hitNormalWorld().z()},{x:n.get_m_hitPointWorld().x(),y:n.get_m_hitPointWorld().y(),z:n.get_m_hitPointWorld().z()}),this._raycastResult.calculateHitDistance()),this.bjsAMMO.destroy(n),this.bjsAMMO.destroy(this._tmpAmmoVectorRCA),this.bjsAMMO.destroy(this._tmpAmmoVectorRCB),this._raycastResult},e.DISABLE_COLLISION_FLAG=4,e.KINEMATIC_FLAG=2,e.DISABLE_DEACTIVATION_FLAG=4,e}();i.a.prototype.removeReflectionProbe=function(e){if(!this.reflectionProbes)return-1;var t=this.reflectionProbes.indexOf(e);return-1!==t&&this.reflectionProbes.splice(t,1),t},i.a.prototype.addReflectionProbe=function(e){this.reflectionProbes||(this.reflectionProbes=[]),this.reflectionProbes.push(e)};var La=function(){function e(e,t,n,i,r){var o=this;void 0===i&&(i=!0),void 0===r&&(r=!1),this.name=e,this._viewMatrix=a.a.Identity(),this._target=a.e.Zero(),this._add=a.e.Zero(),this._invertYAxis=!1,this.position=a.e.Zero(),this._scene=n,this._scene.reflectionProbes||(this._scene.reflectionProbes=new Array),this._scene.reflectionProbes.push(this),this._renderTargetTexture=new ln.a(e,t,n,i,!0,r?1:0,!0),this._renderTargetTexture.onBeforeRenderObservable.add((function(e){switch(e){case 0:o._add.copyFromFloats(1,0,0);break;case 1:o._add.copyFromFloats(-1,0,0);break;case 2:o._add.copyFromFloats(0,o._invertYAxis?1:-1,0);break;case 3:o._add.copyFromFloats(0,o._invertYAxis?-1:1,0);break;case 4:o._add.copyFromFloats(0,0,1);break;case 5:o._add.copyFromFloats(0,0,-1)}o._attachedMesh&&o.position.copyFrom(o._attachedMesh.getAbsolutePosition()),o.position.addToRef(o._add,o._target),a.a.LookAtLHToRef(o.position,o._target,a.e.Up(),o._viewMatrix),n.activeCamera&&(o._projectionMatrix=a.a.PerspectiveFovLH(Math.PI/2,1,n.activeCamera.minZ,n.activeCamera.maxZ),n.setTransformMatrix(o._viewMatrix,o._projectionMatrix)),n._forcedViewPosition=o.position})),this._renderTargetTexture.onAfterUnbindObservable.add((function(){n._forcedViewPosition=null,n.updateTransformMatrix(!0)}))}return Object.defineProperty(e.prototype,"samples",{get:function(){return this._renderTargetTexture.samples},set:function(e){this._renderTargetTexture.samples=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"refreshRate",{get:function(){return this._renderTargetTexture.refreshRate},set:function(e){this._renderTargetTexture.refreshRate=e},enumerable:!0,configurable:!0}),e.prototype.getScene=function(){return this._scene},Object.defineProperty(e.prototype,"cubeTexture",{get:function(){return this._renderTargetTexture},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderList",{get:function(){return this._renderTargetTexture.renderList},enumerable:!0,configurable:!0}),e.prototype.attachToMesh=function(e){this._attachedMesh=e},e.prototype.setRenderingAutoClearDepthStencil=function(e,t){this._renderTargetTexture.setRenderingAutoClearDepthStencil(e,t)},e.prototype.dispose=function(){var e=this._scene.reflectionProbes.indexOf(this);-1!==e&&this._scene.reflectionProbes.splice(e,1),this._renderTargetTexture&&(this._renderTargetTexture.dispose(),this._renderTargetTexture=null)},e.prototype.toString=function(e){var t="Name: "+this.name;return e&&(t+=", position: "+this.position.toString(),this._attachedMesh&&(t+=", attached mesh: "+this._attachedMesh.name)),t},e.prototype.getClassName=function(){return"ReflectionProbe"},e.prototype.serialize=function(){var e=Fe.a.Serialize(this,this._renderTargetTexture.serialize());return e.isReflectionProbe=!0,e},e.Parse=function(t,n,i){var r=null;if(n.reflectionProbes)for(var o=0;o<n.reflectionProbes.length;o++){var a=n.reflectionProbes[o];if(a.name===t.name){r=a;break}}return(r=Fe.a.Parse((function(){return r||new e(t.name,t.renderTargetSize,n,t._generateMipMaps)}),t,n,i)).cubeTexture._waitingRenderList=t.renderList,t._attachedMesh&&r.attachToMesh(n.getMeshByID(t._attachedMesh)),r},Object(p.c)([Object(Fe.k)()],e.prototype,"_attachedMesh",void 0),Object(p.c)([Object(Fe.o)()],e.prototype,"position",void 0),e}(),Na=!0,Fa=function(){function e(){}return e.LoaderInjectedPhysicsEngine=void 0,e}(),Ba=function(e,t,n,i){for(var r=0,o=t.materials.length;r<o;r++){var a=t.materials[r];if(a.id===e)return Do.a.Parse(a,n,i)}return null},ka=function(e,t,n){for(var i in t)if(e.name===t[i])return n.push(e.id),!0;return!(!e.parentId||-1===n.indexOf(e.parentId))&&(n.push(e.id),!0)},Va=function(e,t){return e+" of "+(t?t.file+" from "+t.name+" version: "+t.version+", exporter version: "+t.exporter_version:"unknown")},za=function(e,t){var n=t;if(t._waitingData.lods){if(t._waitingData.lods.ids&&t._waitingData.lods.ids.length>0){var i=t._waitingData.lods.ids,r=n.isEnabled(!1);if(t._waitingData.lods.distances){var o=t._waitingData.lods.distances;if(o.length>=i.length){var a=o.length>i.length?o[o.length-1]:0;n.setEnabled(!1);for(var s=0;s<i.length;s++){var c=i[s],l=e.getMeshByID(c);null!=l&&n.addLODLevel(o[s],l)}a>0&&n.addLODLevel(a,null),!0===r&&n.setEnabled(!0)}else Xe.b.Warn("Invalid level of detail distances for "+t.name)}}t._waitingData.lods=null}},ja=function(e,t,n,r,o){void 0===o&&(o=!1);var a=new te.a(e),s="importScene has failed JSON parse";try{var l=JSON.parse(t);s="";var u,p,h=Qi.a.loggingLevel===Qi.a.DETAILED_LOGGING;if(void 0!==l.environmentTexture&&null!==l.environmentTexture){var d=void 0===l.isPBR||l.isPBR;if(l.environmentTextureType&&"BABYLON.HDRCubeTexture"===l.environmentTextureType){var f=l.environmentTextureSize?l.environmentTextureSize:128,_=new Ta((l.environmentTexture.match(/https?:\/\//g)?"":n)+l.environmentTexture,e,f,!0,!d);l.environmentTextureRotationY&&(_.rotationY=l.environmentTextureRotationY),e.environmentTexture=_}else if(Jr.a.EndsWith(l.environmentTexture,".env")){var b=new Er.a((l.environmentTexture.match(/https?:\/\//g)?"":n)+l.environmentTexture,e);l.environmentTextureRotationY&&(b.rotationY=l.environmentTextureRotationY),e.environmentTexture=b}else{var g=Er.a.CreateFromPrefilteredData((l.environmentTexture.match(/https?:\/\//g)?"":n)+l.environmentTexture,e);l.environmentTextureRotationY&&(g.rotationY=l.environmentTextureRotationY),e.environmentTexture=g}if(!0===l.createDefaultSkybox){var v=void 0!==e.activeCamera&&null!==e.activeCamera?(e.activeCamera.maxZ-e.activeCamera.minZ)/2:1e3,y=l.skyboxBlurLevel||0;e.createDefaultSkybox(e.environmentTexture,d,v,y)}a.environmentTexture=e.environmentTexture}if(void 0!==l.environmentIntensity&&null!==l.environmentIntensity&&(e.environmentIntensity=l.environmentIntensity),void 0!==l.lights&&null!==l.lights)for(u=0,p=l.lights.length;u<p;u++){var C=l.lights[u],A=Jo.a.Parse(C,e);A&&(a.lights.push(A),s+=0===u?"\n\tLights:":"",s+="\n\t\t"+A.toString(h))}if(void 0!==l.reflectionProbes&&null!==l.reflectionProbes)for(u=0,p=l.reflectionProbes.length;u<p;u++){var x=l.reflectionProbes[u],S=La.Parse(x,e,n);S&&(a.reflectionProbes.push(S),s+=0===u?"\n\tReflection Probes:":"",s+="\n\t\t"+S.toString(h))}if(void 0!==l.animations&&null!==l.animations)for(u=0,p=l.animations.length;u<p;u++){var T=l.animations[u],E=c.a.GetClass("BABYLON.Animation");if(E){var P=E.Parse(T);e.animations.push(P),a.animations.push(P),s+=0===u?"\n\tAnimations:":"",s+="\n\t\t"+P.toString(h)}}if(void 0!==l.materials&&null!==l.materials)for(u=0,p=l.materials.length;u<p;u++){var O=l.materials[u],R=Do.a.Parse(O,e,n);if(R)a.materials.push(R),s+=0===u?"\n\tMaterials:":"",s+="\n\t\t"+R.toString(h),R.getActiveTextures().forEach((function(e){-1==a.textures.indexOf(e)&&a.textures.push(e)}))}if(void 0!==l.multiMaterials&&null!==l.multiMaterials)for(u=0,p=l.multiMaterials.length;u<p;u++){var I=l.multiMaterials[u],w=Aa.a.ParseMultiMaterial(I,e);a.multiMaterials.push(w),s+=0===u?"\n\tMultiMaterials:":"",s+="\n\t\t"+w.toString(h),w.getActiveTextures().forEach((function(e){-1==a.textures.indexOf(e)&&a.textures.push(e)}))}if(void 0!==l.morphTargetManagers&&null!==l.morphTargetManagers)for(var D=0,L=l.morphTargetManagers;D<L.length;D++){var F=L[D];a.morphTargetManagers.push(Ea.a.Parse(F,e))}if(void 0!==l.skeletons&&null!==l.skeletons)for(u=0,p=l.skeletons.length;u<p;u++){var B=l.skeletons[u],k=Ne.a.Parse(B,e);a.skeletons.push(k),s+=0===u?"\n\tSkeletons:":"",s+="\n\t\t"+k.toString(h)}var V=l.geometries;if(null!=V){var z=new Array,j=V.vertexData;if(null!=j)for(u=0,p=j.length;u<p;u++){var U=j[u];z.push(Ca.a.Parse(U,e,n))}z.forEach((function(e){e&&a.geometries.push(e)}))}if(void 0!==l.transformNodes&&null!==l.transformNodes)for(u=0,p=l.transformNodes.length;u<p;u++){var G=l.transformNodes[u],H=ni.a.Parse(G,e,n);a.transformNodes.push(H)}if(void 0!==l.meshes&&null!==l.meshes)for(u=0,p=l.meshes.length;u<p;u++){var W=l.meshes[u],X=ve.a.Parse(W,e,n);a.meshes.push(X),s+=0===u?"\n\tMeshes:":"",s+="\n\t\t"+X.toString(h)}if(void 0!==l.cameras&&null!==l.cameras)for(u=0,p=l.cameras.length;u<p;u++){var Y=l.cameras[u],Q=xe.a.Parse(Y,e);a.cameras.push(Q),s+=0===u?"\n\tCameras:":"",s+="\n\t\t"+Q.toString(h)}if(void 0!==l.animationGroups&&null!==l.animationGroups)for(u=0,p=l.animationGroups.length;u<p;u++){var K=l.animationGroups[u],Z=N.a.Parse(K,e);a.animationGroups.push(Z),s+=0===u?"\n\tAnimationGroups:":"",s+="\n\t\t"+Z.toString(h)}for(u=0,p=e.cameras.length;u<p;u++){(Q=e.cameras[u])._waitingParentId&&(Q.parent=e.getLastEntryByID(Q._waitingParentId),Q._waitingParentId=null)}for(u=0,p=e.lights.length;u<p;u++){var q=e.lights[u];q&&q._waitingParentId&&(q.parent=e.getLastEntryByID(q._waitingParentId),q._waitingParentId=null)}for(u=0,p=e.transformNodes.length;u<p;u++){var J=e.transformNodes[u];J._waitingParentId&&(J.parent=e.getLastEntryByID(J._waitingParentId),J._waitingParentId=null)}for(u=0,p=e.meshes.length;u<p;u++){(X=e.meshes[u])._waitingParentId&&(X.parent=e.getLastEntryByID(X._waitingParentId),X._waitingParentId=null),X._waitingData.lods&&za(e,X)}for(u=0,p=e.skeletons.length;u<p;u++){(k=e.skeletons[u])._hasWaitingData&&(null!=k.bones&&k.bones.forEach((function(t){if(t._waitingTransformNodeId){var n=e.getLastEntryByID(t._waitingTransformNodeId);n&&t.linkTransformNode(n),t._waitingTransformNodeId=null}})),k._hasWaitingData=null)}for(u=0,p=e.meshes.length;u<p;u++){var $=e.meshes[u];$._waitingData.freezeWorldMatrix?($.freezeWorldMatrix(),$._waitingData.freezeWorldMatrix=null):$.computeWorldMatrix(!0)}for(u=0,p=e.lights.length;u<p;u++){var ee=e.lights[u];if(ee._excludedMeshesIds.length>0){for(var ne=0;ne<ee._excludedMeshesIds.length;ne++){var ie=e.getMeshByID(ee._excludedMeshesIds[ne]);ie&&ee.excludedMeshes.push(ie)}ee._excludedMeshesIds=[]}if(ee._includedOnlyMeshesIds.length>0){for(var re=0;re<ee._includedOnlyMeshesIds.length;re++){var oe=e.getMeshByID(ee._includedOnlyMeshesIds[re]);oe&&ee.includedOnlyMeshes.push(oe)}ee._includedOnlyMeshesIds=[]}}for(i.a.Parse(l,e,a,n),u=0,p=e.meshes.length;u<p;u++){(X=e.meshes[u])._waitingData.actions&&(M.Parse(X._waitingData.actions,X,e),X._waitingData.actions=null)}void 0!==l.actions&&null!==l.actions&&M.Parse(l.actions,null,e)}catch(e){var ae=Va("loadAssets",l?l.producer:"Unknown")+s;if(!r)throw m.a.Log(ae),e;r(ae,e)}finally{o||a.removeAllFromScene(),null!==s&&Qi.a.loggingLevel!==Qi.a.NO_LOGGING&&m.a.Log(Va("loadAssets",l?l.producer:"Unknown")+(Qi.a.loggingLevel!==Qi.a.MINIMAL_LOGGING?s:""))}return a};Qi.a.RegisterPlugin({name:"babylon.js",extensions:".babylon",canDirectLoad:function(e){return-1!==e.indexOf("babylon")},importMesh:function(e,t,n,r,o,a,s,c){var l="importMesh has failed JSON parse";try{var u=JSON.parse(n);l="";var p=Qi.a.loggingLevel===Qi.a.DETAILED_LOGGING;e?Array.isArray(e)||(e=[e]):e=null;var h=new Array;if(void 0!==u.meshes&&null!==u.meshes){var d,f,_,b=[],g=[];for(d=0,f=u.meshes.length;d<f;d++){var v=u.meshes[d];if(null===e||ka(v,e,h)){if(null!==e&&delete e[e.indexOf(v.name)],void 0!==v.geometryId&&null!==v.geometryId&&void 0!==u.geometries&&null!==u.geometries){var y=!1;["boxes","spheres","cylinders","toruses","grounds","planes","torusKnots","vertexData"].forEach((function(e){!0!==y&&u.geometries[e]&&Array.isArray(u.geometries[e])&&u.geometries[e].forEach((function(n){if(n.id===v.geometryId){switch(e){case"vertexData":Ca.a.Parse(n,t,r)}y=!0}}))})),!1===y&&m.a.Warn("Geometry not found for mesh "+v.id)}if(v.materialId){var C=-1!==g.indexOf(v.materialId);if(!1===C&&void 0!==u.multiMaterials&&null!==u.multiMaterials)for(var A=0,x=u.multiMaterials.length;A<x;A++){var S=u.multiMaterials[A];if(S.id===v.materialId){for(var T=0,E=S.materials.length;T<E;T++){var P,O=S.materials[T];g.push(O),(P=Ba(O,u,t,r))&&(l+="\n\tMaterial "+P.toString(p))}g.push(S.id);var M=Aa.a.ParseMultiMaterial(S,t);M&&(C=!0,l+="\n\tMulti-Material "+M.toString(p));break}}if(!1===C)g.push(v.materialId),(P=Ba(v.materialId,u,t,r))?l+="\n\tMaterial "+P.toString(p):m.a.Warn("Material not found for mesh "+v.id)}if(v.skeletonId>-1&&void 0!==u.skeletons&&null!==u.skeletons)if(!1===b.indexOf(v.skeletonId)>-1)for(var R=0,I=u.skeletons.length;R<I;R++){var w=u.skeletons[R];if(w.id===v.skeletonId){var D=Ne.a.Parse(w,t);s.push(D),b.push(w.id),l+="\n\tSkeleton "+D.toString(p)}}if(void 0!==u.morphTargetManagers&&null!==u.morphTargetManagers)for(var L=0,N=u.morphTargetManagers;L<N.length;L++){var F=N[L];Ea.a.Parse(F,t)}var B=ve.a.Parse(v,t,r);o.push(B),l+="\n\tMesh "+B.toString(p)}}for(d=0,f=t.meshes.length;d<f;d++)(_=t.meshes[d])._waitingParentId&&(_.parent=t.getLastEntryByID(_._waitingParentId),_._waitingParentId=null),_._waitingData.lods&&za(t,_);for(d=0,f=t.skeletons.length;d<f;d++){(D=t.skeletons[d])._hasWaitingData&&(null!=D.bones&&D.bones.forEach((function(e){if(e._waitingTransformNodeId){var n=t.getLastEntryByID(e._waitingTransformNodeId);n&&e.linkTransformNode(n),e._waitingTransformNodeId=null}})),D._hasWaitingData=null)}for(d=0,f=t.meshes.length;d<f;d++)(_=t.meshes[d])._waitingData.freezeWorldMatrix?(_.freezeWorldMatrix(),_._waitingData.freezeWorldMatrix=null):_.computeWorldMatrix(!0)}if(void 0!==u.particleSystems&&null!==u.particleSystems){var k=i.a.GetIndividualParser(se.a.NAME_PARTICLESYSTEM);if(k)for(d=0,f=u.particleSystems.length;d<f;d++){var V=u.particleSystems[d];-1!==h.indexOf(V.emitterId)&&a.push(k(V,t,r))}}return!0}catch(e){var z=Va("importMesh",u?u.producer:"Unknown")+l;if(!c)throw m.a.Log(z),e;c(z,e)}finally{null!==l&&Qi.a.loggingLevel!==Qi.a.NO_LOGGING&&m.a.Log(Va("importMesh",u?u.producer:"Unknown")+(Qi.a.loggingLevel!==Qi.a.MINIMAL_LOGGING?l:""))}return!1},load:function(e,t,n,i){var r="importScene has failed JSON parse";try{var o=JSON.parse(t);if(r="",void 0!==o.useDelayedTextureLoading&&null!==o.useDelayedTextureLoading&&(e.useDelayedTextureLoading=o.useDelayedTextureLoading&&!Qi.a.ForceFullSceneLoadingForIncremental),void 0!==o.autoClear&&null!==o.autoClear&&(e.autoClear=o.autoClear),void 0!==o.clearColor&&null!==o.clearColor&&(e.clearColor=s.b.FromArray(o.clearColor)),void 0!==o.ambientColor&&null!==o.ambientColor&&(e.ambientColor=s.a.FromArray(o.ambientColor)),void 0!==o.gravity&&null!==o.gravity&&(e.gravity=a.e.FromArray(o.gravity)),o.fogMode&&0!==o.fogMode)switch(e.fogMode=o.fogMode,e.fogColor=s.a.FromArray(o.fogColor),e.fogStart=o.fogStart,e.fogEnd=o.fogEnd,e.fogDensity=o.fogDensity,r+="\tFog mode for scene:  ",e.fogMode){case 1:r+="exp\n";break;case 2:r+="exp2\n";break;case 3:r+="linear\n"}if(o.physicsEnabled){var c;"cannon"===o.physicsEngine?c=new Ma(void 0,void 0,Fa.LoaderInjectedPhysicsEngine):"oimo"===o.physicsEngine?c=new Ra(void 0,Fa.LoaderInjectedPhysicsEngine):"ammo"===o.physicsEngine&&(c=new Da(void 0,Fa.LoaderInjectedPhysicsEngine,void 0)),r="\tPhysics engine "+(o.physicsEngine?o.physicsEngine:"oimo")+" enabled\n";var l=o.physicsGravity?a.e.FromArray(o.physicsGravity):null;e.enablePhysics(l,c)}if(void 0!==o.metadata&&null!==o.metadata&&(e.metadata=o.metadata),void 0!==o.collisionsEnabled&&null!==o.collisionsEnabled&&(e.collisionsEnabled=o.collisionsEnabled),!ja(e,t,n,i,!0))return!1;if(o.autoAnimate&&e.beginAnimation(e,o.autoAnimateFrom,o.autoAnimateTo,o.autoAnimateLoop,o.autoAnimateSpeed||1),void 0!==o.activeCameraID&&null!==o.activeCameraID&&e.setActiveCameraByID(o.activeCameraID),void 0!==o.environmentTexture&&null!==o.environmentTexture){var u=void 0===o.isPBR||o.isPBR;if(o.environmentTextureType&&"BABYLON.HDRCubeTexture"===o.environmentTextureType){var p=o.environmentTextureSize?o.environmentTextureSize:128,h=new Ta(n+o.environmentTexture,e,p,!0,!u);o.environmentTextureRotationY&&(h.rotationY=o.environmentTextureRotationY),e.environmentTexture=h}else if(Jr.a.EndsWith(o.environmentTexture,".env")){var d=new Er.a(n+o.environmentTexture,e);o.environmentTextureRotationY&&(d.rotationY=o.environmentTextureRotationY),e.environmentTexture=d}else{var f=Er.a.CreateFromPrefilteredData(n+o.environmentTexture,e);o.environmentTextureRotationY&&(f.rotationY=o.environmentTextureRotationY),e.environmentTexture=f}if(!0===o.createDefaultSkybox){var _=void 0!==e.activeCamera&&null!==e.activeCamera?(e.activeCamera.maxZ-e.activeCamera.minZ)/2:1e3,b=o.skyboxBlurLevel||0;e.createDefaultSkybox(e.environmentTexture,u,_,b)}}return!0}catch(e){var g=Va("importScene",o?o.producer:"Unknown")+r;if(!i)throw m.a.Log(g),e;i(g,e)}finally{null!==r&&Qi.a.loggingLevel!==Qi.a.NO_LOGGING&&m.a.Log(Va("importScene",o?o.producer:"Unknown")+(Qi.a.loggingLevel!==Qi.a.MINIMAL_LOGGING?r:""))}return!1},loadAssetContainer:function(e,t,n,i){return ja(e,t,n,i)}});var Ua=n(101),Ga=n(160),Ha=function(){function e(){this._isEnabled=!0,this.leftColor=s.a.White(),this.rightColor=s.a.Black(),this.bias=0,this.power=1}return Object.defineProperty(e.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(e){this._isEnabled!==e&&(this._isEnabled=e,ne.a.MarkAllMaterialsAsDirty(20))},enumerable:!0,configurable:!0}),e.prototype.clone=function(){var t=new e;return O.a.DeepCopy(this,t),t},e.prototype.serialize=function(){var e={};return e.isEnabled=this.isEnabled,e.leftColor=this.leftColor.asArray(),e.rightColor=this.rightColor.asArray(),e.bias=this.bias,e.power=this.power,e},e.Parse=function(t){var n=new e;return n.isEnabled=t.isEnabled,n.leftColor=s.a.FromArray(t.leftColor),n.rightColor=s.a.FromArray(t.rightColor),n.bias=t.bias,n.power=t.power||1,n},e}();Fe.a._FresnelParametersParser=Ha.Parse;var Wa=n(92),Xa=n(158),Ya=n(196),Qa=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i._useMicroSurfaceFromReflectivityMapAlpha=!0,i}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"PBRSpecularGlossinessMaterial"},t.prototype.clone=function(e){var n=this,i=Fe.a.Clone((function(){return new t(e,n.getScene())}),this);return i.id=e,i.name=e,this.clearCoat.copyTo(i.clearCoat),this.anisotropy.copyTo(i.anisotropy),this.brdf.copyTo(i.brdf),this.sheen.copyTo(i.sheen),this.subSurface.copyTo(i.subSurface),i},t.prototype.serialize=function(){var e=Fe.a.Serialize(this);return e.customType="BABYLON.PBRSpecularGlossinessMaterial",e.clearCoat=this.clearCoat.serialize(),e.anisotropy=this.anisotropy.serialize(),e.brdf=this.brdf.serialize(),e.sheen=this.sheen.serialize(),e.subSurface=this.subSurface.serialize(),e},t.Parse=function(e,n,i){var r=Fe.a.Parse((function(){return new t(e.name,n)}),e,n,i);return 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e.level=this.level,e},t.prototype.delayLoad=function(){4===this.delayLoadState&&(this.delayLoadState=1,this._texture=this._getFromCache(this.url,!0),this._texture||this.loadTexture())},t.Parse=function(e,n){var i=null;return e.name&&!e.isRenderTarget&&((i=new t(e.name,n)).name=e.name,i.level=e.level),i},t.prototype.serialize=function(){if(!this.name)return null;var e={};return e.name=this.name,e.level=this.level,e.customType="BABYLON.ColorGradingTexture",e},t._noneEmptyLineRegex=/\S+/,t}(mr.a);c.a.RegisteredTypes["BABYLON.ColorGradingTexture"]=Za;var qa=function(e){function t(t,n,i,r,o,a,s){void 0===r&&(r=!1),void 0===o&&(o=!0),void 0===a&&(a=null),void 0===s&&(s=null);var c=e.call(this,n)||this;if(c._onLoad=null,c._onError=null,c.coordinatesMode=nn.a.CUBIC_MODE,!t)throw new Error("Image url is not set");return c.name=t,c.url=t,c._size=i,c._noMipmap=r,c.gammaSpace=o,c._onLoad=a,c._onError=s,c.hasAlpha=!1,c.isCube=!0,c._texture=c._getFromCache(t,c._noMipmap),c._texture?a&&(c._texture.isReady?Xe.b.SetImmediate((function(){return a()})):c._texture.onLoadedObservable.add(a)):n.useDelayedTextureLoading?c.delayLoadState=4:c.loadImage(c.loadTexture.bind(c),c._onError),c}return Object(p.d)(t,e),t.prototype.loadImage=function(e,t){var n=this,i=document.createElement("canvas"),r=new Image;r.addEventListener("load",(function(){n._width=r.width,n._height=r.height,i.width=n._width,i.height=n._height;var t=i.getContext("2d");t.drawImage(r,0,0);var o=t.getImageData(0,0,r.width,r.height);n._buffer=o.data.buffer,i.remove(),e()})),r.addEventListener("error",(function(e){t&&t(n.getClassName()+" could not be loaded",e)})),r.src=this.url},t.prototype.loadTexture=function(){var e=this,n=this.getScene();n&&(this._texture=n.getEngine().createRawCubeTextureFromUrl(this.url,n,this._size,4,n.getEngine().getCaps().textureFloat?1:7,this._noMipmap,(function(){for(var n=e.getFloat32ArrayFromArrayBuffer(e._buffer),i=xa.ConvertPanoramaToCubemap(n,e._width,e._height,e._size),r=[],o=0;o<6;o++){var a=i[t._FacesMapping[o]];r.push(a)}return r}),null,this._onLoad,this._onError))},t.prototype.getFloat32ArrayFromArrayBuffer=function(e){for(var t=new DataView(e),n=new Float32Array(3*e.byteLength/4),i=0,r=0;r<e.byteLength;r++)(r+1)%4!=0&&(n[i++]=t.getUint8(r)/255);return n},t.prototype.getClassName=function(){return"EquiRectangularCubeTexture"},t.prototype.clone=function(){var e=this.getScene();if(!e)return this;var n=new t(this.url,e,this._size,this._noMipmap,this.gammaSpace);return 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Jr.a.EndsWith(e,".tga")},e.prototype.loadCubeData=function(e,t,n,i,r){throw".env not supported in Cube."},e.prototype.loadData=function(e,t,n){var i=new Uint8Array(e.buffer,e.byteOffset,e.byteLength),r=Ja.GetTGAHeader(i);n(r.width,r.height,t.generateMipMaps,!1,(function(){Ja.UploadContent(t,i)}))},e}();ne.a._TextureLoaders.push(new $a);var es,ts=function(){};!function(e){e[e.cTFETC1=0]="cTFETC1",e[e.cTFBC1=1]="cTFBC1",e[e.cTFBC4=2]="cTFBC4",e[e.cTFPVRTC1_4_OPAQUE_ONLY=3]="cTFPVRTC1_4_OPAQUE_ONLY",e[e.cTFBC7_M6_OPAQUE_ONLY=4]="cTFBC7_M6_OPAQUE_ONLY",e[e.cTFETC2=5]="cTFETC2",e[e.cTFBC3=6]="cTFBC3",e[e.cTFBC5=7]="cTFBC5"}(es||(es={}));var ns=function(){function e(){}return e.GetInternalFormatFromBasisFormat=function(e){if(e===es.cTFETC1)return 36196;if(e===es.cTFBC1)return 33776;if(e===es.cTFBC3)return 33779;throw"The chosen Basis transcoder format is not currently supported"},e._CreateWorkerAsync=function(){var t=this;return this._WorkerPromise||(this._WorkerPromise=new Promise((function(n){t._Worker?n(t._Worker):Xe.b.LoadFileAsync(e.WasmModuleURL).then((function(i){var r=URL.createObjectURL(new Blob(["("+is+")()"],{type:"application/javascript"}));t._Worker=new Worker(r);var o=function(e){"init"===e.data.action&&(t._Worker.removeEventListener("message",o),n(t._Worker))};t._Worker.addEventListener("message",o),t._Worker.postMessage({action:"init",url:e.JSModuleURL,wasmBinary:i})}))}))),this._WorkerPromise},e.TranscodeAsync=function(e,t){var n=this,i=e instanceof ArrayBuffer?new Uint8Array(e):e;return new Promise((function(e,r){n._CreateWorkerAsync().then((function(){var o=n._actionId++,a=function(t){"transcode"===t.data.action&&t.data.id===o&&(n._Worker.removeEventListener("message",a),t.data.success?e(t.data):r("Transcode is not supported on this device"))};n._Worker.addEventListener("message",a);var s=new Uint8Array(i.byteLength);s.set(new 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t.width=i.width,t.height=i.height,n.fileInfo.images[a].levels.forEach((function(i,o){r._uploadCompressedDataToTextureDirectly(t,e.GetInternalFormatFromBasisFormat(n.format),i.width,i.height,i.transcodedPixels,a,o)})),r.webGLVersion<2&&(He.a.Log2(t.width)%1!=0||He.a.Log2(t.height)%1!=0)&&(Xe.b.Warn("Loaded .basis texture width and height are not a power of two. Texture wrapping will be set to Texture.CLAMP_ADDRESSMODE as other modes are not supported with non power of two dimensions in webGL 1."),t._cachedWrapU=nn.a.CLAMP_ADDRESSMODE,t._cachedWrapV=nn.a.CLAMP_ADDRESSMODE)},a=0;a<n.fileInfo.images.length;a++)o()},e._IgnoreSupportedFormats=!1,e.JSModuleURL="https://preview.babylonjs.com/basisTranscoder/basis_transcoder.js",e.WasmModuleURL="https://preview.babylonjs.com/basisTranscoder/basis_transcoder.wasm",e._WorkerPromise=null,e._Worker=null,e._actionId=0,e}();function is(){var e=0,t=1,n=5,i=6,r=null;function o(e,t,n,i,r){var o=e.getImageTranscodedSizeInBytes(t,n,i),a=new Uint8Array(o);if(!e.transcodeImage(a,t,n,i,1,0))return null;r&&(a=function(e,t,n,i){for(var r=new Uint16Array(4),o=new Uint16Array(n*i),a=n/4,s=i/4,c=0;c<s;c++)for(var l=0;l<a;l++){var u=t+8*(c*a+l);r[0]=e[u]|e[u+1]<<8,r[1]=e[u+2]|e[u+3]<<8,r[2]=(2*(31&r[0])+1*(31&r[1]))/3|(2*(2016&r[0])+1*(2016&r[1]))/3&2016|(2*(63488&r[0])+1*(63488&r[1]))/3&63488,r[3]=(2*(31&r[1])+1*(31&r[0]))/3|(2*(2016&r[1])+1*(2016&r[0]))/3&2016|(2*(63488&r[1])+1*(63488&r[0]))/3&63488;for(var p=0;p<4;p++){var h=e[u+4+p],d=(4*c+p)*n+4*l;o[d++]=r[3&h],o[d++]=r[h>>2&3],o[d++]=r[h>>4&3],o[d++]=r[h>>6&3]}}return o}(a,0,e.getImageWidth(t,n)+3&-4,e.getImageHeight(t,n)+3&-4));return a}onmessage=function(a){if("init"===a.data.action)r||(Module={wasmBinary:a.data.wasmBinary},importScripts(a.data.url),r=new Promise((function(e){Module.onRuntimeInitialized=function(){Module.initializeBasis(),e()}}))),r.then((function(){postMessage({action:"init"})}));else if("transcode"===a.data.action){var s=a.data.config,c=a.data.imageData,l=new Module.BasisFile(c),u=function(e){for(var t=e.getHasAlpha(),n=e.getNumImages(),i=[],r=0;r<n;r++){for(var o={levels:[]},a=e.getNumLevels(r),s=0;s<a;s++){var c={width:e.getImageWidth(r,s),height:e.getImageHeight(r,s)};o.levels.push(c)}i.push(o)}return{hasAlpha:t,images:i}}(l),p=a.data.ignoreSupportedFormats?null:function(r,o){var a=null;r.supportedCompressionFormats&&(r.supportedCompressionFormats.etc1?a=e:r.supportedCompressionFormats.s3tc?a=o.hasAlpha?i:t:r.supportedCompressionFormats.pvrtc||r.supportedCompressionFormats.etc2&&(a=n));return a}(a.data.config,u),h=!1;null===p&&(h=!0,p=u.hasAlpha?i:t);var d=!0;l.startTranscoding()||(d=!1);for(var f=[],_=0;_<u.images.length&&d;_++){var m=u.images[_];if(void 0===s.loadSingleImage||s.loadSingleImage===_){var b=m.levels.length;!1===s.loadMipmapLevels&&(b=1);for(var g=0;g<b;g++){var v=m.levels[g],y=o(l,_,g,p,h);if(!y){d=!1;break}v.transcodedPixels=y,f.push(v.transcodedPixels.buffer)}}}l.close(),l.delete(),h&&(p=-1),d?postMessage({action:"transcode",success:d,id:a.data.id,fileInfo:u,format:p},f):postMessage({action:"transcode",success:d,id:a.data.id})}}}var rs=function(){function e(){this.supportCascades=!0}return e.prototype.canLoad=function(e){return Jr.a.EndsWith(e,".basis")},e.prototype.loadCubeData=function(e,t,n,i,r){if(!Array.isArray(e)){var o=t.getEngine().getCaps(),a={supportedCompressionFormats:{etc1:!!o.etc1,s3tc:!!o.s3tc,pvrtc:!!o.pvrtc,etc2:!!o.etc2}};ns.TranscodeAsync(e,a).then((function(e){var n=e.fileInfo.images[0].levels.length>1&&t.generateMipMaps;ns.LoadTextureFromTranscodeResult(t,e),t.getEngine()._setCubeMapTextureParams(n),t.isReady=!0,t.onLoadedObservable.notifyObservers(t),t.onLoadedObservable.clear(),i&&i()})).catch((function(e){Xe.b.Warn("Failed to transcode Basis file, transcoding may not be supported on this device"),t.isReady=!0}))}},e.prototype.loadData=function(e,t,n){var i=t.getEngine().getCaps(),r={supportedCompressionFormats:{etc1:!!i.etc1,s3tc:!!i.s3tc,pvrtc:!!i.pvrtc,etc2:!!i.etc2}};ns.TranscodeAsync(e,r).then((function(e){var i=e.fileInfo.images[0].levels[0],r=e.fileInfo.images[0].levels.length>1&&t.generateMipMaps;n(i.width,i.height,r,-1!==e.format,(function(){ns.LoadTextureFromTranscodeResult(t,e)}))})).catch((function(e){Xe.b.Warn("Failed to transcode Basis file, transcoding may not be supported on this device"),n(0,0,!1,!1,(function(){}))}))},e}();ne.a._TextureLoaders.push(new rs),xi.a.prototype.unBindMultiColorAttachmentFramebuffer=function(e,t,n){void 0===t&&(t=!1),this._currentRenderTarget=null;var i=this._gl;if(e[0]._MSAAFramebuffer){i.bindFramebuffer(i.READ_FRAMEBUFFER,e[0]._MSAAFramebuffer),i.bindFramebuffer(i.DRAW_FRAMEBUFFER,e[0]._framebuffer);var r=e[0]._attachments;r||(r=new Array(e.length),e[0]._attachments=r);for(var o=0;o<e.length;o++){for(var a=e[o],s=0;s<r.length;s++)r[s]=i.NONE;r[o]=i[this.webGLVersion>1?"COLOR_ATTACHMENT"+o:"COLOR_ATTACHMENT"+o+"_WEBGL"],i.readBuffer(r[o]),i.drawBuffers(r),i.blitFramebuffer(0,0,a.width,a.height,0,0,a.width,a.height,i.COLOR_BUFFER_BIT,i.NEAREST)}for(o=0;o<r.length;o++)r[o]=i[this.webGLVersion>1?"COLOR_ATTACHMENT"+o:"COLOR_ATTACHMENT"+o+"_WEBGL"];i.drawBuffers(r)}for(o=0;o<e.length;o++){!(a=e[o]).generateMipMaps||t||a.isCube||(this._bindTextureDirectly(i.TEXTURE_2D,a,!0),i.generateMipmap(i.TEXTURE_2D),this._bindTextureDirectly(i.TEXTURE_2D,null))}n&&(e[0]._MSAAFramebuffer&&this._bindUnboundFramebuffer(e[0]._framebuffer),n()),this._bindUnboundFramebuffer(null)},xi.a.prototype.createMultipleRenderTarget=function(e,t){var n=!1,i=!0,r=!1,o=!1,a=1,s=new Array,c=new Array;void 0!==t&&(n=void 0!==t.generateMipMaps&&t.generateMipMaps,i=void 0===t.generateDepthBuffer||t.generateDepthBuffer,r=void 0!==t.generateStencilBuffer&&t.generateStencilBuffer,o=void 0!==t.generateDepthTexture&&t.generateDepthTexture,a=t.textureCount||1,t.types&&(s=t.types),t.samplingModes&&(c=t.samplingModes));var l=this._gl,u=l.createFramebuffer();this._bindUnboundFramebuffer(u);for(var p=e.width||e,h=e.height||e,d=[],f=[],_=this._setupFramebufferDepthAttachments(r,i,p,h),b=0;b<a;b++){var g=c[b]||3,v=s[b]||0;(1!==v||this._caps.textureFloatLinearFiltering)&&(2!==v||this._caps.textureHalfFloatLinearFiltering)||(g=1);var y=this._getSamplingParameters(g,n);1!==v||this._caps.textureFloat||(v=0,m.a.Warn("Float textures are not supported. Render target forced to TEXTURETYPE_UNSIGNED_BYTE type"));var C=new sn.a(this,sn.b.MultiRenderTarget),A=l[this.webGLVersion>1?"COLOR_ATTACHMENT"+b:"COLOR_ATTACHMENT"+b+"_WEBGL"];d.push(C),f.push(A),l.activeTexture(l["TEXTURE"+b]),l.bindTexture(l.TEXTURE_2D,C._webGLTexture),l.texParameteri(l.TEXTURE_2D,l.TEXTURE_MAG_FILTER,y.mag),l.texParameteri(l.TEXTURE_2D,l.TEXTURE_MIN_FILTER,y.min),l.texParameteri(l.TEXTURE_2D,l.TEXTURE_WRAP_S,l.CLAMP_TO_EDGE),l.texParameteri(l.TEXTURE_2D,l.TEXTURE_WRAP_T,l.CLAMP_TO_EDGE),l.texImage2D(l.TEXTURE_2D,0,this._getRGBABufferInternalSizedFormat(v),p,h,0,l.RGBA,this._getWebGLTextureType(v),null),l.framebufferTexture2D(l.DRAW_FRAMEBUFFER,A,l.TEXTURE_2D,C._webGLTexture,0),n&&this._gl.generateMipmap(this._gl.TEXTURE_2D),this._bindTextureDirectly(l.TEXTURE_2D,null),C._framebuffer=u,C._depthStencilBuffer=_,C.baseWidth=p,C.baseHeight=h,C.width=p,C.height=h,C.isReady=!0,C.samples=1,C.generateMipMaps=n,C.samplingMode=g,C.type=v,C._generateDepthBuffer=i,C._generateStencilBuffer=r,C._attachments=f,this._internalTexturesCache.push(C)}if(o&&this._caps.depthTextureExtension){var x=new sn.a(this,sn.b.MultiRenderTarget);l.activeTexture(l.TEXTURE0),l.bindTexture(l.TEXTURE_2D,x._webGLTexture),l.texParameteri(l.TEXTURE_2D,l.TEXTURE_MAG_FILTER,l.NEAREST),l.texParameteri(l.TEXTURE_2D,l.TEXTURE_MIN_FILTER,l.NEAREST),l.texParameteri(l.TEXTURE_2D,l.TEXTURE_WRAP_S,l.CLAMP_TO_EDGE),l.texParameteri(l.TEXTURE_2D,l.TEXTURE_WRAP_T,l.CLAMP_TO_EDGE),l.texImage2D(l.TEXTURE_2D,0,this.webGLVersion<2?l.DEPTH_COMPONENT:l.DEPTH_COMPONENT16,p,h,0,l.DEPTH_COMPONENT,l.UNSIGNED_SHORT,null),l.framebufferTexture2D(l.FRAMEBUFFER,l.DEPTH_ATTACHMENT,l.TEXTURE_2D,x._webGLTexture,0),x._framebuffer=u,x.baseWidth=p,x.baseHeight=h,x.width=p,x.height=h,x.isReady=!0,x.samples=1,x.generateMipMaps=n,x.samplingMode=l.NEAREST,x._generateDepthBuffer=i,x._generateStencilBuffer=r,d.push(x),this._internalTexturesCache.push(x)}return l.drawBuffers(f),this._bindUnboundFramebuffer(null),this.resetTextureCache(),d},xi.a.prototype.updateMultipleRenderTargetTextureSampleCount=function(e,t){if(this.webGLVersion<2||!e||0==e.length)return 1;if(e[0].samples===t)return t;var n=this._gl;t=Math.min(t,this.getCaps().maxMSAASamples),e[0]._depthStencilBuffer&&(n.deleteRenderbuffer(e[0]._depthStencilBuffer),e[0]._depthStencilBuffer=null),e[0]._MSAAFramebuffer&&(n.deleteFramebuffer(e[0]._MSAAFramebuffer),e[0]._MSAAFramebuffer=null);for(var i=0;i<e.length;i++)e[i]._MSAARenderBuffer&&(n.deleteRenderbuffer(e[i]._MSAARenderBuffer),e[i]._MSAARenderBuffer=null);if(t>1&&n.renderbufferStorageMultisample){var r=n.createFramebuffer();if(!r)throw new Error("Unable to create multi sampled framebuffer");this._bindUnboundFramebuffer(r);var o=this._setupFramebufferDepthAttachments(e[0]._generateStencilBuffer,e[0]._generateDepthBuffer,e[0].width,e[0].height,t),a=[];for(i=0;i<e.length;i++){var s=e[i],c=n[this.webGLVersion>1?"COLOR_ATTACHMENT"+i:"COLOR_ATTACHMENT"+i+"_WEBGL"],l=n.createRenderbuffer();if(!l)throw new Error("Unable to create multi sampled framebuffer");n.bindRenderbuffer(n.RENDERBUFFER,l),n.renderbufferStorageMultisample(n.RENDERBUFFER,t,this._getRGBAMultiSampleBufferFormat(s.type),s.width,s.height),n.framebufferRenderbuffer(n.FRAMEBUFFER,c,n.RENDERBUFFER,l),s._MSAAFramebuffer=r,s._MSAARenderBuffer=l,s.samples=t,s._depthStencilBuffer=o,n.bindRenderbuffer(n.RENDERBUFFER,null),a.push(c)}n.drawBuffers(a)}else this._bindUnboundFramebuffer(e[0]._framebuffer);return this._bindUnboundFramebuffer(null),t};var os=function(e){function t(t,n,i,r,o){var a=this,s=!(!o||!o.generateMipMaps)&&o.generateMipMaps,c=!(!o||!o.generateDepthTexture)&&o.generateDepthTexture,l=!o||void 0===o.doNotChangeAspectRatio||o.doNotChangeAspectRatio;if((a=e.call(this,t,n,r,s,l)||this)._engine=r.getEngine(),a.isSupported){for(var u=[],p=[],h=0;h<i;h++)o&&o.types&&void 0!==o.types[h]?u.push(o.types[h]):u.push(o&&o.defaultType?o.defaultType:0),o&&o.samplingModes&&void 0!==o.samplingModes[h]?p.push(o.samplingModes[h]):p.push(nn.a.BILINEAR_SAMPLINGMODE);var d=!o||void 0===o.generateDepthBuffer||o.generateDepthBuffer,f=!(!o||void 0===o.generateStencilBuffer)&&o.generateStencilBuffer;return a._size=n,a._multiRenderTargetOptions={samplingModes:p,generateMipMaps:s,generateDepthBuffer:d,generateStencilBuffer:f,generateDepthTexture:c,types:u,textureCount:i},a._createInternalTextures(),a._createTextures(),a}a.dispose()}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"isSupported",{get:function(){return this._engine.webGLVersion>1||this._engine.getCaps().drawBuffersExtension},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"textures",{get:function(){return this._textures},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"depthTexture",{get:function(){return this._textures[this._textures.length-1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"wrapU",{set:function(e){if(this._textures)for(var t=0;t<this._textures.length;t++)this._textures[t].wrapU=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"wrapV",{set:function(e){if(this._textures)for(var t=0;t<this._textures.length;t++)this._textures[t].wrapV=e},enumerable:!0,configurable:!0}),t.prototype._rebuild=function(){this.releaseInternalTextures(),this._createInternalTextures();for(var e=0;e<this._internalTextures.length;e++){this._textures[e]._texture=this._internalTextures[e]}this._texture=this._internalTextures[0]},t.prototype._createInternalTextures=function(){this._internalTextures=this._engine.createMultipleRenderTarget(this._size,this._multiRenderTargetOptions)},t.prototype._createTextures=function(){this._textures=[];for(var e=0;e<this._internalTextures.length;e++){var t=new nn.a(null,this.getScene());t._texture=this._internalTextures[e],this._textures.push(t)}this._texture=this._internalTextures[0]},Object.defineProperty(t.prototype,"samples",{get:function(){return this._samples},set:function(e){this._samples!==e&&(this._samples=this._engine.updateMultipleRenderTargetTextureSampleCount(this._internalTextures,e))},enumerable:!0,configurable:!0}),t.prototype.resize=function(e){this.releaseInternalTextures(),this._size=e,this._createInternalTextures()},t.prototype.unbindFrameBuffer=function(e,t){var n=this;e.unBindMultiColorAttachmentFramebuffer(this._internalTextures,this.isCube,(function(){n.onAfterRenderObservable.notifyObservers(t)}))},t.prototype.dispose=function(){this.releaseInternalTextures(),e.prototype.dispose.call(this)},t.prototype.releaseInternalTextures=function(){if(this._internalTextures)for(var e=this._internalTextures.length-1;e>=0;e--)void 0!==this._internalTextures[e]&&(this._internalTextures[e].dispose(),this._internalTextures.splice(e,1))},t}(ln.a),as=n(124),ss=n(95),cs=function(e){function t(t,n,i,r,o,a){var s=e.call(this,t,i,null,r,o,a)||this;return s._animate=!0,s._time=0,s._texturePath=n,s._loadJson(n),s.refreshRate=1,s}return Object(p.d)(t,e),t.prototype._loadJson=function(e){var t=this,n=function(){m.a.Log("No config file found in "+e+" trying to use ShadersStore or DOM element");try{t.setFragment(t._texturePath)}catch(e){m.a.Error("No json or ShaderStore or DOM element found for CustomProceduralTexture")}},i=e+"/config.json",r=new ss.a;r.open("GET",i),r.addEventListener("load",(function(){if(200===r.status||r.responseText&&r.responseText.length>0)try{t._config=JSON.parse(r.response),t.updateShaderUniforms(),t.updateTextures(),t.setFragment(t._texturePath+"/custom"),t._animate=t._config.animate,t.refreshRate=t._config.refreshrate}catch(e){n()}else n()}),!1),r.addEventListener("error",(function(){n()}),!1);try{r.send()}catch(e){m.a.Error("CustomProceduralTexture: Error on XHR send request.")}},t.prototype.isReady=function(){if(!e.prototype.isReady.call(this))return!1;for(var t in this._textures){if(!this._textures[t].isReady())return!1}return!0},t.prototype.render=function(t){var n=this.getScene();this._animate&&n&&(this._time+=.03*n.getAnimationRatio(),this.updateShaderUniforms()),e.prototype.render.call(this,t)},t.prototype.updateTextures=function(){for(var e=0;e<this._config.sampler2Ds.length;e++)this.setTexture(this._config.sampler2Ds[e].sample2Dname,new nn.a(this._texturePath+"/"+this._config.sampler2Ds[e].textureRelativeUrl,this.getScene()))},t.prototype.updateShaderUniforms=function(){if(this._config)for(var e=0;e<this._config.uniforms.length;e++){var t=this._config.uniforms[e];switch(t.type){case"float":this.setFloat(t.name,t.value);break;case"color3":this.setColor3(t.name,new s.a(t.r,t.g,t.b));break;case"color4":this.setColor4(t.name,new s.b(t.r,t.g,t.b,t.a));break;case"vector2":this.setVector2(t.name,new a.d(t.x,t.y));break;case"vector3":this.setVector3(t.name,new a.e(t.x,t.y,t.z))}}this.setFloat("time",this._time)},Object.defineProperty(t.prototype,"animate",{get:function(){return this._animate},set:function(e){this._animate=e},enumerable:!0,configurable:!0}),t}(as.a),ls="\n\nuniform float brightness;\nuniform float persistence;\nuniform float timeScale;\n\nvarying vec2 vUV;\n\nvec2 hash22(vec2 p)\n{\np=p*mat2(127.1,311.7,269.5,183.3);\np=-1.0+2.0*fract(sin(p)*43758.5453123);\nreturn sin(p*6.283+timeScale);\n}\nfloat interpolationNoise(vec2 p)\n{\nvec2 pi=floor(p);\nvec2 pf=p-pi;\nvec2 w=pf*pf*(3.-2.*pf);\nfloat f00=dot(hash22(pi+vec2(.0,.0)),pf-vec2(.0,.0));\nfloat f01=dot(hash22(pi+vec2(.0,1.)),pf-vec2(.0,1.));\nfloat f10=dot(hash22(pi+vec2(1.0,0.)),pf-vec2(1.0,0.));\nfloat f11=dot(hash22(pi+vec2(1.0,1.)),pf-vec2(1.0,1.));\nfloat xm1=mix(f00,f10,w.x);\nfloat xm2=mix(f01,f11,w.x);\nfloat ym=mix(xm1,xm2,w.y);\nreturn ym;\n}\nfloat perlinNoise2D(float x,float y)\n{\nfloat sum=0.0;\nfloat frequency=0.0;\nfloat amplitude=0.0;\nfor(int i=0; i<OCTAVES; i++)\n{\nfrequency=pow(2.0,float(i));\namplitude=pow(persistence,float(i));\nsum=sum+interpolationNoise(vec2(x*frequency,y*frequency))*amplitude;\n}\nreturn sum;\n}\n\nvoid main(void)\n{\nfloat x=abs(vUV.x);\nfloat y=abs(vUV.y);\nfloat noise=brightness+(1.0-brightness)*perlinNoise2D(x,y);\ngl_FragColor=vec4(noise,noise,noise,1.0);\n}\n";zt.a.ShadersStore.noisePixelShader=ls;var us=function(e){function t(t,n,i,r,o){void 0===n&&(n=256),void 0===i&&(i=P.a.LastCreatedScene);var a=e.call(this,t,n,"noise",i,r,o)||this;return a._time=0,a.brightness=.2,a.octaves=3,a.persistence=.8,a.animationSpeedFactor=1,a.autoClear=!1,a._updateShaderUniforms(),a}return Object(p.d)(t,e),t.prototype._updateShaderUniforms=function(){var e=this.getScene();e&&(this._time+=e.getAnimationRatio()*this.animationSpeedFactor*.01,this.setFloat("brightness",this.brightness),this.setFloat("persistence",this.persistence),this.setFloat("timeScale",this._time))},t.prototype._getDefines=function(){return"#define OCTAVES "+(0|this.octaves)},t.prototype.render=function(t){this._updateShaderUniforms(),e.prototype.render.call(this,t)},t.prototype.serialize=function(){var e={customType:"BABYLON.NoiseProceduralTexture"};return e.brightness=this.brightness,e.octaves=this.octaves,e.persistence=this.persistence,e.animationSpeedFactor=this.animationSpeedFactor,e.size=this.getSize().width,e.generateMipMaps=this._generateMipMaps,e},t.Parse=function(e,n){var i=new t(e.name,e.size,n,void 0,e.generateMipMaps);return i.brightness=e.brightness,i.octaves=e.octaves,i.persistence=e.persistence,i.animationSpeedFactor=e.animationSpeedFactor,i},t}(as.a);c.a.RegisteredTypes["BABYLON.NoiseProceduralTexture"]=us;var ps,hs,ds,fs,_s,ms,bs=n(197),gs=n(198),vs=n(89),ys=function(e){function t(t,n,i,r,o,a,s,c,l,u){void 0===s&&(s=!0),void 0===c&&(c=!1),void 0===l&&(l=nn.a.TRILINEAR_SAMPLINGMODE),void 0===u&&(u=0);var p=e.call(this,null,a,!s,c)||this;return p.format=o,p._engine=a.getEngine(),p._texture=a.getEngine().createRawTexture3D(t,n,i,r,o,s,c,l,null,u),p.is3D=!0,p}return Object(p.d)(t,e),t.prototype.update=function(e){this._texture&&this._engine.updateRawTexture3D(this._texture,e,this._texture.format,this._texture.invertY,null,this._texture.type)},t}(nn.a),Cs=function(e){function t(t,n,i,r,o,a,s,c,l,u){void 0===s&&(s=!0),void 0===c&&(c=!1),void 0===l&&(l=nn.a.TRILINEAR_SAMPLINGMODE),void 0===u&&(u=0);var p=e.call(this,null,a,!s,c)||this;return p.format=o,p._engine=a.getEngine(),p._texture=a.getEngine().createRawTexture2DArray(t,n,i,r,o,s,c,l,null,u),p.is2DArray=!0,p}return Object(p.d)(t,e),t.prototype.update=function(e){this._texture&&this._engine.updateRawTexture2DArray(this._texture,e,this._texture.format,this._texture.invertY,null,this._texture.type)},t}(nn.a),As=function(e){function t(t,n,i,r){var o=e.call(this,t,n,i,r,!0)||this;return o.refractionPlane=new Gn.a(0,1,0,1),o.depth=2,o.onBeforeRenderObservable.add((function(){i.clipPlane=o.refractionPlane})),o.onAfterRenderObservable.add((function(){i.clipPlane=null})),o}return Object(p.d)(t,e),t.prototype.clone=function(){var e=this.getScene();if(!e)return this;var n=this.getSize(),i=new t(this.name,n.width,e,this._generateMipMaps);return i.hasAlpha=this.hasAlpha,i.level=this.level,i.refractionPlane=this.refractionPlane.clone(),this.renderList&&(i.renderList=this.renderList.slice(0)),i.depth=this.depth,i},t.prototype.serialize=function(){if(!this.name)return null;var t=e.prototype.serialize.call(this);return t.mirrorPlane=this.refractionPlane.asArray(),t.depth=this.depth,t},t}(ln.a),xs=(n(212),function(e){function t(n,i,r){var o=e.call(this,r.scene)||this;return i&&(r.engine||r.scene)?(r=Object(p.a)(Object(p.a)({},t.DefaultOptions),r),o._engine=r.engine||r.scene.getEngine(),o._generateMipMaps=r.generateMipMaps,o._samplingMode=r.samplingMode,o._textureMatrix=a.a.Identity(),o.name=n,o.element=i,o._isVideo=i instanceof HTMLVideoElement,o.anisotropicFilteringLevel=1,o._createInternalTexture(),o):o}return Object(p.d)(t,e),t.prototype._createInternalTexture=function(){var e=0,t=0;this._isVideo?(e=this.element.videoWidth,t=this.element.videoHeight):(e=this.element.width,t=this.element.height),this._texture=this._engine.createDynamicTexture(e,t,this._generateMipMaps,this._samplingMode),this.update()},t.prototype.getTextureMatrix=function(){return this._textureMatrix},t.prototype.update=function(e){if(void 0===e&&(e=null),null!=this._texture)if(this._isVideo){var t=this.element;if(t.readyState<t.HAVE_CURRENT_DATA)return;this._engine.updateVideoTexture(this._texture,t,null===e||e)}else{var n=this.element;this._engine.updateDynamicTexture(this._texture,n,null===e||e,!1)}},t.DefaultOptions={generateMipMaps:!1,samplingMode:2,engine:null,scene:null},t}(mr.a)),Ss=function(e,t,n){this.id=e,this.scale=t,this.offset=n},Ts=function(){function e(t,n,i,r){return this.name=t,this.meshes=n,this.scene=r,this.options=i,this.options.map=this.options.map||["ambientTexture","bumpTexture","diffuseTexture","emissiveTexture","lightmapTexture","opacityTexture","reflectionTexture","refractionTexture","specularTexture"],this.options.uvsIn=this.options.uvsIn||Pn.b.UVKind,this.options.uvsOut=this.options.uvsOut||Pn.b.UVKind,this.options.layout=this.options.layout||e.LAYOUT_STRIP,this.options.layout===e.LAYOUT_COLNUM&&(this.options.colnum=this.options.colnum||8),this.options.updateInputMeshes=this.options.updateInputMeshes||!0,this.options.disposeSources=this.options.disposeSources||!0,this._expecting=0,this.options.fillBlanks=this.options.fillBlanks||!0,!0===this.options.fillBlanks&&(this.options.customFillColor=this.options.customFillColor||"black"),this.options.frameSize=this.options.frameSize||256,this.options.paddingRatio=this.options.paddingRatio||.0115,this._paddingValue=Math.ceil(this.options.frameSize*this.options.paddingRatio),this._paddingValue%2!=0&&this._paddingValue++,this.options.paddingMode=this.options.paddingMode||e.SUBUV_WRAP,this.options.paddingMode===e.SUBUV_COLOR&&(this.options.paddingColor=this.options.paddingColor||new s.b(0,0,0,1)),this.sets={},this.frames=[],this}return e.prototype._createFrames=function(e){for(var t=this,n=this._calculateSize(),i=new a.d(1,1).divide(n),r=0,o=this._expecting,c=this.meshes.length,l=Object.keys(this.sets),u=0;u<l.length;u++){var p=l[u],h=new xn.a(this.name+".TexturePack."+p+"Set",{width:n.x,height:n.y},this.scene,!0,nn.a.TRILINEAR_SAMPLINGMODE,ne.a.TEXTUREFORMAT_RGBA),d=h.getContext();d.fillStyle="rgba(0,0,0,0)",d.fillRect(0,0,n.x,n.y),h.update(!1),this.sets[p]=h}var f=this.options.frameSize||256,_=this._paddingValue,m=f+2*_;for(u=0;u<c;u++)for(var b=this.meshes[u].material,g=function(a){var c=new xn.a("temp",m,v.scene,!0),p=c.getContext(),h=v._getFrameOffset(u),d=function(){r++,c.update(!1);var a=p.getImageData(0,0,m,m),s=t.sets[g];if(s.getContext().putImageData(a,n.x*h.x,n.y*h.y),c.dispose(),s.update(!1),r==o)return t._calculateMeshUVFrames(f,_,n,i,t.options.updateInputMeshes||!1),void e()},g=l[a]||"_blank";if(b&&null!==b[g]){var y=b[g],C=new Image;y instanceof xn.a?C.src=y.getContext().canvas.toDataURL("image/png"):C.src=y.url,C.onload=function(){p.fillStyle="rgba(0,0,0,0)",p.fillRect(0,0,m,m),c.update(!1),p.setTransform(1,0,0,-1,0,0);var e=[0,0,1,0,1,1,0,1,-1,1,-1,0,-2,0,-1,1,-1];switch(t.options.paddingMode){case 0:for(var n=0;n<9;n++)p.drawImage(C,0,0,C.width,C.height,_+f*e[n],_+f*e[n+1]-m,f,f);break;case 1:for(var i=0;i<_;i++)p.drawImage(C,0,0,C.width,C.height,i+f*e[0],_-m,f,f),p.drawImage(C,0,0,C.width,C.height,2*_-i,_-m,f,f),p.drawImage(C,0,0,C.width,C.height,_,i-m,f,f),p.drawImage(C,0,0,C.width,C.height,_,2*_-i-m,f,f);p.drawImage(C,0,0,C.width,C.height,_+f*e[0],_+f*e[1]-m,f,f);break;case 2:p.fillStyle=(t.options.paddingColor||s.a.Black()).toHexString(),p.fillRect(0,0,m,-m),p.clearRect(_,_,f,f),p.drawImage(C,0,0,C.width,C.height,_+f*e[0],_+f*e[1]-m,f,f)}p.setTransform(1,0,0,1,0,0),d()}}else p.fillStyle="rgba(0,0,0,0)",v.options.fillBlanks&&(p.fillStyle=v.options.customFillColor),p.fillRect(0,0,m,m),d()},v=this,y=0;y<l.length;y++)g(y)},e.prototype._calculateSize=function(){var e=this.meshes.length||0,t=this.options.frameSize||0,n=this._paddingValue||0;switch(this.options.layout){case 0:return new a.d(t*e+2*n*e,t+2*n);case 1:var i=Math.max(2,Math.ceil(Math.sqrt(e))),r=t*i+2*n*i;return new a.d(r,r);case 2:var o=this.options.colnum||1,s=Math.max(1,Math.ceil(e/o));return new a.d(t*o+2*n*o,t*s+2*n*s)}return a.d.Zero()},e.prototype._calculateMeshUVFrames=function(e,t,n,i,r){for(var o=this.meshes.length,s=0;s<o;s++){var c=this.meshes[s],l=new a.d(e/n.x,e/n.y),u=i.clone().scale(t),p=this._getFrameOffset(s).add(u),h=new Ss(s,l,p);this.frames.push(h),r&&(this._updateMeshUV(c,s),this._updateTextureReferences(c))}},e.prototype._getFrameOffset=function(e){var t,n,i,r=this.meshes.length;switch(this.options.layout){case 0:return t=1/r,new a.d(e*t,0);case 1:var o=Math.max(2,Math.ceil(Math.sqrt(r)));return i=e-(n=Math.floor(e/o))*o,t=1/o,new a.d(i*t,n*t);case 2:var s=this.options.colnum||1,c=Math.max(1,Math.ceil(r/s));return n=e-(i=Math.floor(e/c))*c,t=new a.d(1/s,1/c),new a.d(i*t.x,n*t.y)}return a.d.Zero()},e.prototype._updateMeshUV=function(e,t){var n=this.frames[t],i=e.getVerticesData(this.options.uvsIn||Pn.b.UVKind),r=[],o=0;i.length&&(o=i.length||0);for(var a=0;a<o;a+=2)r.push(i[a]*n.scale.x+n.offset.x,i[a+1]*n.scale.y+n.offset.y);e.setVerticesData(this.options.uvsOut||Pn.b.UVKind,r)},e.prototype._updateTextureReferences=function(e,t){void 0===t&&(t=!1);for(var n=e.material,i=Object.keys(this.sets),r=function(e){e.dispose&&e.dispose()},o=0;o<i.length;o++){var a=i[o];if(t)null!==n[a]&&r(n[a]),n[a]=this.sets[a];else{if(!n)return;null!==n[a]&&(r(n[a]),n[a]=this.sets[a])}}},e.prototype.setMeshToFrame=function(e,t,n){void 0===n&&(n=!1),this._updateMeshUV(e,t),n&&this._updateTextureReferences(e,!0)},e.prototype.processAsync=function(){var e=this;return new Promise((function(t,n){try{if(0===e.meshes.length)return void t();for(var i=0,r=function(n){var r=e.meshes[n],o=r.material;if(!o)return++i===e.meshes.length?{value:e._createFrames(t)}:"continue";o.forceCompilationAsync(r).then((function(){!function(n){if(i++,e.options.map){for(var r=0;r<e.options.map.length;r++)null!==n[e.options.map[r]]&&(e.sets[e.options.map[r]]||(e.sets[e.options.map[r]]=!0),e._expecting++);i===e.meshes.length&&e._createFrames(t)}}(o)}))},o=0;o<e.meshes.length;o++){var a=r(o);if("object"==typeof a)return a.value}}catch(e){return n(e)}}))},e.prototype.dispose=function(){for(var e=Object.keys(this.sets),t=0;t<e.length;t++){var n=e[t];this.sets[n].dispose()}},e.prototype.download=function(e,t){var n=this;void 0===e&&(e="png"),void 0===t&&(t=1),setTimeout((function(){var i={name:n.name,sets:{},options:{},frames:[]},r=Object.keys(n.sets),o=Object.keys(n.options);try{for(var a=0;a<r.length;a++){var s=r[a],c=n.sets[s];i.sets[s]=c.getContext().canvas.toDataURL("image/"+e,t)}for(a=0;a<o.length;a++){var l=o[a];i.options[l]=n.options[l]}for(a=0;a<n.frames.length;a++){var u=n.frames[a];i.frames.push(u.scale.x,u.scale.y,u.offset.x,u.offset.y)}}catch(e){return void m.a.Warn("Unable to download: "+e)}var p="data:text/json;charset=utf-8,"+encodeURIComponent(JSON.stringify(i,null,4)),h=document.createElement("a");h.setAttribute("href",p),h.setAttribute("download",n.name+"_texurePackage.json"),document.body.appendChild(h),h.click(),h.remove()}),0)},e.prototype.updateFromJSON=function(e){try{var t=JSON.parse(e);this.name=t.name;for(var n=Object.keys(t.options),i=0;i<n.length;i++)this.options[n[i]]=t.options[n[i]];for(i=0;i<t.frames.length;i+=4){var r=new Ss(i/4,new a.d(t.frames[i],t.frames[i+1]),new a.d(t.frames[i+2],t.frames[i+3]));this.frames.push(r)}var o=Object.keys(t.sets);for(i=0;i<o.length;i++){var s=new nn.a(t.sets[o[i]],this.scene,!1,!1);this.sets[o[i]]=s}}catch(e){m.a.Warn("Unable to update from JSON: "+e)}},e.LAYOUT_STRIP=0,e.LAYOUT_POWER2=1,e.LAYOUT_COLNUM=2,e.SUBUV_WRAP=0,e.SUBUV_EXTEND=1,e.SUBUV_COLOR=2,e}();!function(e){e[e.Vertex=1]="Vertex",e[e.Fragment=2]="Fragment",e[e.Neutral=4]="Neutral",e[e.VertexAndFragment=3]="VertexAndFragment"}(ps||(ps={})),function(e){e[e.Float=1]="Float",e[e.Int=2]="Int",e[e.Vector2=4]="Vector2",e[e.Vector3=8]="Vector3",e[e.Vector4=16]="Vector4",e[e.Color3=32]="Color3",e[e.Color4=64]="Color4",e[e.Matrix=128]="Matrix",e[e.AutoDetect=1024]="AutoDetect",e[e.BasedOnInput=2048]="BasedOnInput"}(hs||(hs={})),function(e){e[e.Uniform=0]="Uniform",e[e.Attribute=1]="Attribute",e[e.Varying=2]="Varying",e[e.Undefined=3]="Undefined"}(ds||(ds={})),function(e){e[e.World=1]="World",e[e.View=2]="View",e[e.Projection=3]="Projection",e[e.ViewProjection=4]="ViewProjection",e[e.WorldView=5]="WorldView",e[e.WorldViewProjection=6]="WorldViewProjection",e[e.CameraPosition=7]="CameraPosition",e[e.FogColor=8]="FogColor",e[e.DeltaTime=9]="DeltaTime"}(fs||(fs={})),function(e){e[e.Compatible=0]="Compatible",e[e.TypeIncompatible=1]="TypeIncompatible",e[e.TargetIncompatible=2]="TargetIncompatible"}(_s||(_s={})),function(e){e[e.Input=0]="Input",e[e.Output=1]="Output"}(ms||(ms={}));var Es=function(){function e(e,t,n){this._connectedPoint=null,this._endpoints=new Array,this._typeConnectionSource=null,this._linkedConnectionSource=null,this._type=hs.Float,this._enforceAssociatedVariableName=!1,this.acceptedConnectionPointTypes=new Array,this.excludedConnectionPointTypes=new Array,this.onConnectionObservable=new o.c,this._prioritizeVertex=!1,this._target=ps.VertexAndFragment,this._ownerBlock=t,this.name=e,this._direction=n}return Object.defineProperty(e.prototype,"direction",{get:function(){return this._direction},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"associatedVariableName",{get:function(){return this._ownerBlock.isInput?this._ownerBlock.associatedVariableName:this._enforceAssociatedVariableName&&this._associatedVariableName||!this._connectedPoint?this._associatedVariableName:this._connectedPoint.associatedVariableName},set:function(e){this._associatedVariableName=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"innerType",{get:function(){return this._linkedConnectionSource&&this._linkedConnectionSource.isConnected?this.type:this._type},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"type",{get:function(){if(this._type===hs.AutoDetect){if(this._ownerBlock.isInput)return this._ownerBlock.type;if(this._connectedPoint)return this._connectedPoint.type;if(this._linkedConnectionSource&&this._linkedConnectionSource.isConnected)return this._linkedConnectionSource.type}return this._type===hs.BasedOnInput&&this._typeConnectionSource?this._typeConnectionSource.type:this._type},set:function(e){this._type=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"target",{get:function(){return this._prioritizeVertex&&this._ownerBlock?this._target!==ps.VertexAndFragment?this._target:this._ownerBlock.target===ps.Fragment?ps.Fragment:ps.Vertex:this._target},set:function(e){this._target=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isConnected",{get:function(){return null!==this.connectedPoint},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isConnectedToInputBlock",{get:function(){return null!==this.connectedPoint&&this.connectedPoint.ownerBlock.isInput},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"connectInputBlock",{get:function(){return this.isConnectedToInputBlock?this.connectedPoint.ownerBlock:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"connectedPoint",{get:function(){return this._connectedPoint},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"ownerBlock",{get:function(){return this._ownerBlock},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"sourceBlock",{get:function(){return this._connectedPoint?this._connectedPoint.ownerBlock:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"connectedBlocks",{get:function(){return 0===this._endpoints.length?[]:this._endpoints.map((function(e){return e.ownerBlock}))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"endpoints",{get:function(){return this._endpoints},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hasEndpoints",{get:function(){return this._endpoints&&this._endpoints.length>0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isConnectedInVertexShader",{get:function(){if(this.target===ps.Vertex)return!0;if(!this.hasEndpoints)return!1;for(var e=0,t=this._endpoints;e<t.length;e++){var n=t[e];if(n.ownerBlock.target===ps.Vertex)return!0;if(n.target===ps.Vertex)return!0;if((n.ownerBlock.target===ps.Neutral||n.ownerBlock.target===ps.VertexAndFragment)&&n.ownerBlock.outputs.some((function(e){return e.isConnectedInVertexShader})))return!0}return!1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isConnectedInFragmentShader",{get:function(){if(this.target===ps.Fragment)return!0;if(!this.hasEndpoints)return!1;for(var e=0,t=this._endpoints;e<t.length;e++){var n=t[e];if(n.ownerBlock.target===ps.Fragment)return!0;if((n.ownerBlock.target===ps.Neutral||n.ownerBlock.target===ps.VertexAndFragment)&&n.ownerBlock.outputs.some((function(e){return e.isConnectedInFragmentShader})))return!0}return!1},enumerable:!0,configurable:!0}),e.prototype.getClassName=function(){return"NodeMaterialConnectionPoint"},e.prototype.canConnectTo=function(e){return this.checkCompatibilityState(e)===_s.Compatible},e.prototype.checkCompatibilityState=function(e){if(this._ownerBlock.target===ps.Fragment){var t=e.ownerBlock;if(t.target===ps.Vertex)return _s.TargetIncompatible;for(var n=0,i=t.outputs;n<i.length;n++){if(i[n].isConnectedInVertexShader)return _s.TargetIncompatible}}if(this.type!==e.type&&e.innerType!==hs.AutoDetect){switch(this.type){case hs.Vector3:if(e.type===hs.Color3)return _s.Compatible;break;case hs.Vector4:if(e.type===hs.Color4)return _s.Compatible;break;case hs.Color3:if(e.type===hs.Vector3)return _s.Compatible;break;case hs.Color4:if(e.type===hs.Vector4)return _s.Compatible}return e.acceptedConnectionPointTypes&&-1!==e.acceptedConnectionPointTypes.indexOf(this.type)?_s.Compatible:_s.TypeIncompatible}return e.excludedConnectionPointTypes&&-1!==e.excludedConnectionPointTypes.indexOf(this.type)?1:_s.Compatible},e.prototype.connectTo=function(e,t){if(void 0===t&&(t=!1),!t&&!this.canConnectTo(e))throw"Cannot connect these two connectors.";return this._endpoints.push(e),e._connectedPoint=this,this._enforceAssociatedVariableName=!1,this.onConnectionObservable.notifyObservers(e),e.onConnectionObservable.notifyObservers(this),this},e.prototype.disconnectFrom=function(e){var t=this._endpoints.indexOf(e);return-1===t||(this._endpoints.splice(t,1),e._connectedPoint=null,this._enforceAssociatedVariableName=!1,e._enforceAssociatedVariableName=!1),this},e.prototype.serialize=function(){var e={};return e.name=this.name,this.connectedPoint&&(e.inputName=this.name,e.targetBlockId=this.connectedPoint.ownerBlock.uniqueId,e.targetConnectionName=this.connectedPoint.name),e},e.prototype.dispose=function(){this.onConnectionObservable.clear()},e}(),Ps=n(203),Os=function(){function e(e,t,n,i){void 0===t&&(t=ps.Vertex),void 0===n&&(n=!1),void 0===i&&(i=!1),this._isFinalMerger=!1,this._isInput=!1,this._isUnique=!1,this.inputsAreExclusive=!1,this._codeVariableName="",this._inputs=new Array,this._outputs=new Array,this.comments="",this.name=e,this._target=t,this._isFinalMerger=n,this._isInput=i,this.uniqueId=Ps.a.UniqueId}return Object.defineProperty(e.prototype,"isUnique",{get:function(){return this._isUnique},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isFinalMerger",{get:function(){return this._isFinalMerger},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isInput",{get:function(){return this._isInput},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"buildId",{get:function(){return this._buildId},set:function(e){this._buildId=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"target",{get:function(){return this._target},set:function(e){0==(this._target&e)&&(this._target=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"inputs",{get:function(){return this._inputs},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"outputs",{get:function(){return this._outputs},enumerable:!0,configurable:!0}),e.prototype.getInputByName=function(e){var t=this._inputs.filter((function(t){return t.name===e}));return t.length?t[0]:null},e.prototype.getOutputByName=function(e){var t=this._outputs.filter((function(t){return t.name===e}));return t.length?t[0]:null},e.prototype.initialize=function(e){},e.prototype.bind=function(e,t,n){},e.prototype._declareOutput=function(e,t){return t._getGLType(e.type)+" "+e.associatedVariableName},e.prototype._writeVariable=function(e){return e.connectedPoint?""+e.associatedVariableName:"0."},e.prototype._writeFloat=function(e){var t=e.toString();return-1===t.indexOf(".")&&(t+=".0"),""+t},e.prototype.getClassName=function(){return"NodeMaterialBlock"},e.prototype.registerInput=function(e,t,n,i){void 0===n&&(n=!1);var r=new Es(e,this,ms.Input);return r.type=t,r.isOptional=n,i&&(r.target=i),this._inputs.push(r),this},e.prototype.registerOutput=function(e,t,n){var i=new Es(e,this,ms.Output);return i.type=t,n&&(i.target=n),this._outputs.push(i),this},e.prototype.getFirstAvailableInput=function(e){void 0===e&&(e=null);for(var t=0,n=this._inputs;t<n.length;t++){var i=n[t];if(!(i.connectedPoint||e&&e.type!==i.type&&i.type!==hs.AutoDetect))return i}return null},e.prototype.getFirstAvailableOutput=function(e){void 0===e&&(e=null);for(var t=0,n=this._outputs;t<n.length;t++){var i=n[t];if(!e||!e.target||e.target===ps.Neutral||0!=(e.target&i.target))return i}return null},e.prototype.getSiblingOutput=function(e){var t=this._outputs.indexOf(e);return-1===t||t>=this._outputs.length?null:this._outputs[t+1]},e.prototype.connectTo=function(e,t){if(0!==this._outputs.length){for(var n=t&&t.output?this.getOutputByName(t.output):this.getFirstAvailableOutput(e),i=!0;i;){var r=t&&t.input?e.getInputByName(t.input):e.getFirstAvailableInput(n);if(n&&r&&n.canConnectTo(r))n.connectTo(r),i=!1;else{if(!n)throw"Unable to find a compatible match";n=this.getSiblingOutput(n)}}return this}},e.prototype._buildBlock=function(e){},e.prototype.updateUniformsAndSamples=function(e,t,n,i){},e.prototype.provideFallbacks=function(e,t){},e.prototype.initializeDefines=function(e,t,n,i){void 0===i&&(i=!1)},e.prototype.prepareDefines=function(e,t,n,i){void 0===i&&(i=!1)},e.prototype.autoConfigure=function(e){},e.prototype.replaceRepeatableContent=function(e,t,n,i){},e.prototype.isReady=function(e,t,n,i){return void 0===i&&(i=!1),!0},e.prototype._linkConnectionTypes=function(e,t){this._inputs[e]._linkedConnectionSource=this._inputs[t],this._inputs[t]._linkedConnectionSource=this._inputs[e]},e.prototype._processBuild=function(e,t,n,i){e.build(t,i);var r=null!=t._vertexState,o=e._buildTarget===ps.Vertex&&e.target!==ps.VertexAndFragment;if(r&&(0==(e.target&e._buildTarget)||0==(e.target&n.target)||this.target!==ps.VertexAndFragment&&o)&&(!e.isInput&&t.target!==e._buildTarget||e.isInput&&e.isAttribute)){var a=n.connectedPoint;t._vertexState._emitVaryingFromString("v_"+a.associatedVariableName,t._getGLType(a.type))&&(t._vertexState.compilationString+="v_"+a.associatedVariableName+" = "+a.associatedVariableName+";\r\n"),n.associatedVariableName="v_"+a.associatedVariableName,n._enforceAssociatedVariableName=!0}},e.prototype.build=function(e,t){if(this._buildId===e.sharedData.buildId)return!0;if(!this.isInput)for(var n=0,i=this._outputs;n<i.length;n++){(l=i[n]).associatedVariableName||(l.associatedVariableName=e._getFreeVariableName(l.name))}for(var r=0,o=this._inputs;r<o.length;r++){var a=o[r];if(a.connectedPoint){if(this.target!==ps.Neutral){if(0==(a.target&this.target))continue;if(0==(a.target&e.target))continue}(h=a.connectedPoint.ownerBlock)&&h!==this&&this._processBuild(h,e,a,t)}else a.isOptional||e.sharedData.checks.notConnectedNonOptionalInputs.push(a)}if(this._buildId===e.sharedData.buildId)return!0;if(e.sharedData.verbose&&console.log((e.target===ps.Vertex?"Vertex shader":"Fragment shader")+": Building "+this.name+" ["+this.getClassName()+"]"),this.isFinalMerger)switch(e.target){case ps.Vertex:e.sharedData.checks.emitVertex=!0;break;case ps.Fragment:e.sharedData.checks.emitFragment=!0}!this.isInput&&e.sharedData.emitComments&&(e.compilationString+="\r\n//"+this.name+"\r\n"),this._buildBlock(e),this._buildId=e.sharedData.buildId,this._buildTarget=e.target;for(var s=0,c=this._outputs;s<c.length;s++){var l;if(0!=((l=c[s]).target&e.target))for(var u=0,p=l.endpoints;u<p.length;u++){var h,d=p[u];(h=d.ownerBlock)&&0!=(h.target&e.target)&&-1!==t.indexOf(h)&&this._processBuild(h,e,d,t)}}return!1},e.prototype._inputRename=function(e){return e},e.prototype._outputRename=function(e){return e},e.prototype._dumpPropertiesCode=function(){return""},e.prototype._dumpCode=function(e,t){var n;t.push(this);var i=this.name.replace(/[^A-Za-z_]+/g,"");if(this._codeVariableName=i||this.getClassName()+"_"+this.uniqueId,-1!==e.indexOf(this._codeVariableName)){var r=0;do{r++,this._codeVariableName=i+r}while(-1!==e.indexOf(this._codeVariableName))}e.push(this._codeVariableName),n="\r\n// "+this.getClassName()+"\r\n",this.comments&&(n+="// "+this.comments+"\r\n"),n+="var "+this._codeVariableName+" = new BABYLON."+this.getClassName()+'("'+this.name+'");\r\n',n+=this._dumpPropertiesCode();for(var o=0,a=this.inputs;o<a.length;o++){var s=a[o];if(s.isConnected){var c=s.connectedPoint.ownerBlock;-1===t.indexOf(c)&&(n+=c._dumpCode(e,t))}}for(var l=0,u=this.outputs;l<u.length;l++){var p=u[l];if(p.hasEndpoints)for(var h=0,d=p.endpoints;h<d.length;h++){(c=d[h].ownerBlock)&&-1===t.indexOf(c)&&(n+=c._dumpCode(e,t))}}return n},e.prototype._dumpCodeForOutputConnections=function(e){var t="";if(-1!==e.indexOf(this))return t;e.push(this);for(var n=0,i=this.inputs;n<i.length;n++){var r=i[n];if(r.isConnected){var o=r.connectedPoint,a=o.ownerBlock;t+=a._dumpCodeForOutputConnections(e),t+=a._codeVariableName+"."+a._outputRename(o.name)+".connectTo("+this._codeVariableName+"."+this._inputRename(r.name)+");\r\n"}}return t},e.prototype.clone=function(e,t){void 0===t&&(t="");var n=this.serialize(),i=c.a.GetClass(n.customType);if(i){var r=new i;return r._deserialize(n,e,t),r}return null},e.prototype.serialize=function(){var e={};e.customType="BABYLON."+this.getClassName(),e.id=this.uniqueId,e.name=this.name,e.comments=this.comments,e.inputs=[];for(var t=0,n=this.inputs;t<n.length;t++){var i=n[t];e.inputs.push(i.serialize())}return e},e.prototype._deserialize=function(e,t,n){this.name=e.name,this.comments=e.comments},e.prototype.dispose=function(){for(var e=0,t=this.inputs;e<t.length;e++){t[e].dispose()}for(var n=0,i=this.outputs;n<i.length;n++){i[n].dispose()}},e}(),Ms=function(){function e(){this.supportUniformBuffers=!1,this.attributes=new Array,this.uniforms=new Array,this.constants=new Array,this.samplers=new Array,this.functions={},this.extensions={},this.counters={},this._attributeDeclaration="",this._uniformDeclaration="",this._constantDeclaration="",this._samplerDeclaration="",this._varyingTransfer="",this._repeatableContentAnchorIndex=0,this._builtCompilationString="",this.compilationString=""}return e.prototype.finalize=function(e){var t=e.sharedData.emitComments,n=this.target===ps.Fragment;this.compilationString="\r\n"+(t?"//Entry point\r\n":"")+"void main(void) {\r\n"+this.compilationString,this._constantDeclaration&&(this.compilationString="\r\n"+(t?"//Constants\r\n":"")+this._constantDeclaration+"\r\n"+this.compilationString);var i="";for(var r in this.functions)i+=this.functions[r]+"\r\n";for(var o in this.compilationString="\r\n"+i+"\r\n"+this.compilationString,!n&&this._varyingTransfer&&(this.compilationString=this.compilationString+"\r\n"+this._varyingTransfer),this.compilationString=this.compilationString+"\r\n}",this.sharedData.varyingDeclaration&&(this.compilationString="\r\n"+(t?"//Varyings\r\n":"")+this.sharedData.varyingDeclaration+"\r\n"+this.compilationString),this._samplerDeclaration&&(this.compilationString="\r\n"+(t?"//Samplers\r\n":"")+this._samplerDeclaration+"\r\n"+this.compilationString),this._uniformDeclaration&&(this.compilationString="\r\n"+(t?"//Uniforms\r\n":"")+this._uniformDeclaration+"\r\n"+this.compilationString),this._attributeDeclaration&&!n&&(this.compilationString="\r\n"+(t?"//Attributes\r\n":"")+this._attributeDeclaration+"\r\n"+this.compilationString),this.extensions){var a=this.extensions[o];this.compilationString="\r\n"+a+"\r\n"+this.compilationString}this._builtCompilationString=this.compilationString},Object.defineProperty(e.prototype,"_repeatableContentAnchor",{get:function(){return"###___ANCHOR"+this._repeatableContentAnchorIndex+++"___###"},enumerable:!0,configurable:!0}),e.prototype._getFreeVariableName=function(e){return e=e.replace(/[^a-zA-Z_]+/g,""),void 0===this.sharedData.variableNames[e]?(this.sharedData.variableNames[e]=0,"output"===e||"texture"===e?e+this.sharedData.variableNames[e]:e):(this.sharedData.variableNames[e]++,e+this.sharedData.variableNames[e])},e.prototype._getFreeDefineName=function(e){return void 0===this.sharedData.defineNames[e]?this.sharedData.defineNames[e]=0:this.sharedData.defineNames[e]++,e+this.sharedData.defineNames[e]},e.prototype._excludeVariableName=function(e){this.sharedData.variableNames[e]=0},e.prototype._emit2DSampler=function(e){this._samplerDeclaration+="uniform sampler2D "+e+";\r\n",this.samplers.push(e)},e.prototype._getGLType=function(e){switch(e){case hs.Float:return"float";case hs.Int:return"int";case hs.Vector2:return"vec2";case hs.Color3:case hs.Vector3:return"vec3";case hs.Color4:case hs.Vector4:return"vec4";case hs.Matrix:return"mat4"}return""},e.prototype._emitExtension=function(e,t){this.extensions[e]||(this.extensions[e]=t)},e.prototype._emitFunction=function(e,t,n){this.functions[e]||(this.sharedData.emitComments&&(t=n+"\r\n"+t),this.functions[e]=t)},e.prototype._emitCodeFromInclude=function(e,t,n){if(n&&n.repeatKey)return"#include<"+e+">[0.."+n.repeatKey+"]\r\n";var i=zt.a.IncludesShadersStore[e]+"\r\n";if(this.sharedData.emitComments&&(i=t+"\r\n"+i),!n)return i;if(n.replaceStrings)for(var r=0;r<n.replaceStrings.length;r++){var o=n.replaceStrings[r];i=i.replace(o.search,o.replace)}return i},e.prototype._emitFunctionFromInclude=function(e,t,n,i){void 0===i&&(i="");var r=e+i;if(!this.functions[r]){if(!(n&&(n.removeAttributes||n.removeUniforms||n.removeVaryings||n.removeIfDef||n.replaceStrings)))return n&&n.repeatKey?this.functions[r]="#include<"+e+">[0.."+n.repeatKey+"]\r\n":this.functions[r]="#include<"+e+">\r\n",void(this.sharedData.emitComments&&(this.functions[r]=t+"\r\n"+this.functions[r]));if(this.functions[r]=zt.a.IncludesShadersStore[e],this.sharedData.emitComments&&(this.functions[r]=t+"\r\n"+this.functions[r]),n.removeIfDef&&(this.functions[r]=this.functions[r].replace(/^\s*?#ifdef.+$/gm,""),this.functions[r]=this.functions[r].replace(/^\s*?#endif.*$/gm,""),this.functions[r]=this.functions[r].replace(/^\s*?#else.*$/gm,""),this.functions[r]=this.functions[r].replace(/^\s*?#elif.*$/gm,"")),n.removeAttributes&&(this.functions[r]=this.functions[r].replace(/^\s*?attribute.+$/gm,"")),n.removeUniforms&&(this.functions[r]=this.functions[r].replace(/^\s*?uniform.+$/gm,"")),n.removeVaryings&&(this.functions[r]=this.functions[r].replace(/^\s*?varying.+$/gm,"")),n.replaceStrings)for(var o=0;o<n.replaceStrings.length;o++){var a=n.replaceStrings[o];this.functions[r]=this.functions[r].replace(a.search,a.replace)}}},e.prototype._registerTempVariable=function(e){return-1===this.sharedData.temps.indexOf(e)&&(this.sharedData.temps.push(e),!0)},e.prototype._emitVaryingFromString=function(e,t,n,i){return void 0===n&&(n=""),void 0===i&&(i=!1),-1===this.sharedData.varyings.indexOf(e)&&(this.sharedData.varyings.push(e),n&&(Jr.a.StartsWith(n,"defined(")?this.sharedData.varyingDeclaration+="#if "+n+"\r\n":this.sharedData.varyingDeclaration+=(i?"#ifndef":"#ifdef")+" "+n+"\r\n"),this.sharedData.varyingDeclaration+="varying "+t+" "+e+";\r\n",n&&(this.sharedData.varyingDeclaration+="#endif\r\n"),!0)},e.prototype._emitUniformFromString=function(e,t,n,i){void 0===n&&(n=""),void 0===i&&(i=!1),-1===this.uniforms.indexOf(e)&&(this.uniforms.push(e),n&&(this._uniformDeclaration+=(i?"#ifndef":"#ifdef")+" "+n+"\r\n"),this._uniformDeclaration+="uniform "+t+" "+e+";\r\n",n&&(this._uniformDeclaration+="#endif\r\n"))},e.prototype._emitFloat=function(e){return e.toString()===e.toFixed(0)?e+".0":e.toString()},e}(),Rs=function(){function e(){this.temps=new Array,this.varyings=new Array,this.varyingDeclaration="",this.inputBlocks=new Array,this.textureBlocks=new Array,this.bindableBlocks=new Array,this.blocksWithFallbacks=new Array,this.blocksWithDefines=new Array,this.repeatableContentBlocks=new Array,this.dynamicUniformBlocks=new Array,this.blockingBlocks=new Array,this.animatedInputs=new Array,this.variableNames={},this.defineNames={},this.hints={needWorldViewMatrix:!1,needWorldViewProjectionMatrix:!1,needAlphaBlending:!1,needAlphaTesting:!1},this.checks={emitVertex:!1,emitFragment:!1,notConnectedNonOptionalInputs:new Array},this.variableNames.position=0,this.variableNames.normal=0,this.variableNames.tangent=0,this.variableNames.uv=0,this.variableNames.uv2=0,this.variableNames.uv3=0,this.variableNames.uv4=0,this.variableNames.uv4=0,this.variableNames.uv5=0,this.variableNames.uv6=0,this.variableNames.color=0,this.variableNames.matricesIndices=0,this.variableNames.matricesWeights=0,this.variableNames.matricesIndicesExtra=0,this.variableNames.matricesWeightsExtra=0,this.variableNames.diffuseBase=0,this.variableNames.specularBase=0,this.variableNames.worldPos=0,this.variableNames.shadow=0,this.variableNames.vTBN=0,this.defineNames.MAINUV0=0,this.defineNames.MAINUV1=0,this.defineNames.MAINUV2=0,this.defineNames.MAINUV3=0,this.defineNames.MAINUV4=0,this.defineNames.MAINUV5=0,this.defineNames.MAINUV6=0,this.defineNames.MAINUV7=0}return e.prototype.emitErrors=function(){var e="";this.checks.emitVertex||(e+="NodeMaterial does not have a vertex output. You need to at least add a block that generates a glPosition value.\r\n"),this.checks.emitFragment||(e+="NodeMaterial does not have a fragment output. You need to at least add a block that generates a glFragColor value.\r\n");for(var t=0,n=this.checks.notConnectedNonOptionalInputs;t<n.length;t++){var i=n[t];e+="input "+i.name+" from block "+i.ownerBlock.name+"["+i.ownerBlock.getClassName()+"] is not connected and is not optional.\r\n"}if(e)throw"Build of NodeMaterial failed:\r\n"+e},e}(),Is=function(e){function t(t){var n=e.call(this,t,ps.Vertex)||this;return n.complementW=1,n.complementZ=0,n.registerInput("vector",hs.AutoDetect),n.registerInput("transform",hs.Matrix),n.registerOutput("output",hs.Vector4),n.registerOutput("xyz",hs.Vector3),n._inputs[0].onConnectionObservable.add((function(e){if(e.ownerBlock.isInput){var t=e.ownerBlock;"normal"!==t.name&&"tangent"!==t.name||(n.complementW=0)}})),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"TransformBlock"},Object.defineProperty(t.prototype,"vector",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyz",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"transform",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this.vector,i=this.transform;if(n.connectedPoint){switch(n.connectedPoint.type){case hs.Vector2:t.compilationString+=this._declareOutput(this.output,t)+" = "+i.associatedVariableName+" * vec4("+n.associatedVariableName+", "+this._writeFloat(this.complementZ)+", "+this._writeFloat(this.complementW)+");\r\n";break;case hs.Vector3:case hs.Color3:t.compilationString+=this._declareOutput(this.output,t)+" = "+i.associatedVariableName+" * vec4("+n.associatedVariableName+", "+this._writeFloat(this.complementW)+");\r\n";break;default:t.compilationString+=this._declareOutput(this.output,t)+" = "+i.associatedVariableName+" * "+n.associatedVariableName+";\r\n"}this.xyz.hasEndpoints&&(t.compilationString+=this._declareOutput(this.xyz,t)+" = "+this.output.associatedVariableName+".xyz;\r\n")}return this},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.complementZ=this.complementZ,t.complementW=this.complementW,t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.complementZ=void 0!==t.complementZ?t.complementZ:0,this.complementW=void 0!==t.complementW?t.complementW:1},t.prototype._dumpPropertiesCode=function(){var e=this._codeVariableName+".complementZ = "+this.complementZ+";\r\n";return e+=this._codeVariableName+".complementW = "+this.complementW+";\r\n"},t}(Os);c.a.RegisteredTypes["BABYLON.TransformBlock"]=Is;var ws=function(e){function t(t){var n=e.call(this,t,ps.Vertex,!0)||this;return n.registerInput("vector",hs.Vector4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"VertexOutputBlock"},Object.defineProperty(t.prototype,"vector",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this.vector;return t.compilationString+="gl_Position = "+n.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.VertexOutputBlock"]=ws;var Ds,Ls=function(e){function t(t){var n=e.call(this,t,ps.Fragment,!0)||this;return n.registerInput("rgba",hs.Color4,!0),n.registerInput("rgb",hs.Color3,!0),n.registerInput("a",hs.Float,!0),n.rgb.acceptedConnectionPointTypes.push(hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"FragmentOutputBlock"},Object.defineProperty(t.prototype,"rgba",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgb",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"a",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this.rgba,i=this.rgb,r=this.a;if(t.sharedData.hints.needAlphaBlending=n.isConnected||r.isConnected,n.connectedPoint)r.isConnected?t.compilationString+="gl_FragColor = vec4("+n.associatedVariableName+".rgb, "+r.associatedVariableName+");\r\n":t.compilationString+="gl_FragColor = "+n.associatedVariableName+";\r\n";else if(i.connectedPoint){var o="1.0";r.connectedPoint&&(o=r.associatedVariableName),i.connectedPoint.type===hs.Float?t.compilationString+="gl_FragColor = vec4("+i.associatedVariableName+", "+i.associatedVariableName+", "+i.associatedVariableName+", "+o+");\r\n":t.compilationString+="gl_FragColor = vec4("+i.associatedVariableName+", "+o+");\r\n"}else t.sharedData.checks.notConnectedNonOptionalInputs.push(n);return this},t}(Os);c.a.RegisteredTypes["BABYLON.FragmentOutputBlock"]=Ls,function(e){e[e.None=0]="None",e[e.Time=1]="Time"}(Ds||(Ds={}));var Ns=function(e){function t(t,n,i){void 0===n&&(n=ps.Vertex),void 0===i&&(i=hs.AutoDetect);var r=e.call(this,t,n,!1,!0)||this;return r._mode=ds.Undefined,r._animationType=Ds.None,r.min=0,r.max=0,r.isBoolean=!1,r.matrixMode=0,r._systemValue=null,r.visibleInInspector=!1,r.isConstant=!1,r.groupInInspector="",r.onValueChangedObservable=new o.c,r._type=i,r.setDefaultValue(),r.registerOutput("output",i),r}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"type",{get:function(){if(this._type===hs.AutoDetect){if(this.isUniform&&null!=this.value){if(!isNaN(this.value))return this._type=hs.Float,this._type;switch(this.value.getClassName()){case"Vector2":return this._type=hs.Vector2,this._type;case"Vector3":return this._type=hs.Vector3,this._type;case"Vector4":return this._type=hs.Vector4,this._type;case"Color3":return this._type=hs.Color3,this._type;case"Color4":return this._type=hs.Color4,this._type;case"Matrix":return this._type=hs.Matrix,this._type}}if(this.isAttribute)switch(this.name){case"position":case"normal":case"tangent":return this._type=hs.Vector3,this._type;case"uv":case"uv2":return this._type=hs.Vector2,this._type;case"matricesIndices":case"matricesWeights":case"world0":case"world1":case"world2":case"world3":return this._type=hs.Vector4,this._type;case"color":return this._type=hs.Color4,this._type}if(this.isSystemValue)switch(this._systemValue){case fs.World:case fs.WorldView:case fs.WorldViewProjection:case fs.View:case fs.ViewProjection:case fs.Projection:return this._type=hs.Matrix,this._type;case fs.CameraPosition:return this._type=hs.Vector3,this._type;case fs.FogColor:return this._type=hs.Color3,this._type;case fs.DeltaTime:return this._type=hs.Float,this._type}}return this._type},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype.setAsAttribute=function(e){return e&&(this.name=e),this._mode=ds.Attribute,this},t.prototype.setAsSystemValue=function(e){return this.systemValue=e,this},Object.defineProperty(t.prototype,"value",{get:function(){return this._storedValue},set:function(e){this.type===hs.Float&&(this.isBoolean?e=e?1:0:this.min!==this.max&&(e=Math.max(this.min,e),e=Math.min(this.max,e))),this._storedValue=e,this._mode=ds.Uniform,this.onValueChangedObservable.notifyObservers(this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"valueCallback",{get:function(){return this._valueCallback},set:function(e){this._valueCallback=e,this._mode=ds.Uniform},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"associatedVariableName",{get:function(){return this._associatedVariableName},set:function(e){this._associatedVariableName=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"animationType",{get:function(){return this._animationType},set:function(e){this._animationType=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isUndefined",{get:function(){return this._mode===ds.Undefined},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isUniform",{get:function(){return this._mode===ds.Uniform},set:function(e){this._mode=e?ds.Uniform:ds.Undefined,this.associatedVariableName=""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isAttribute",{get:function(){return this._mode===ds.Attribute},set:function(e){this._mode=e?ds.Attribute:ds.Undefined,this.associatedVariableName=""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isVarying",{get:function(){return this._mode===ds.Varying},set:function(e){this._mode=e?ds.Varying:ds.Undefined,this.associatedVariableName=""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isSystemValue",{get:function(){return null!=this._systemValue},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"systemValue",{get:function(){return this._systemValue},set:function(e){this._mode=ds.Uniform,this.associatedVariableName="",this._systemValue=e},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"InputBlock"},t.prototype.animate=function(e){switch(this._animationType){case Ds.Time:this.type===hs.Float&&(this.value+=.01*e.getAnimationRatio())}},t.prototype._emitDefine=function(e){return"!"===e[0]?"#ifndef "+e.substring(1)+"\r\n":"#ifdef "+e+"\r\n"},t.prototype.initialize=function(e){this.associatedVariableName=""},t.prototype.setDefaultValue=function(){switch(this.type){case hs.Float:this.value=0;break;case hs.Vector2:this.value=a.d.Zero();break;case hs.Vector3:this.value=a.e.Zero();break;case hs.Vector4:this.value=a.f.Zero();break;case hs.Color3:this.value=Oo.e.White();break;case hs.Color4:this.value=new Oo.f(1,1,1,1);break;case hs.Matrix:this.value=a.a.Identity()}},t.prototype._emitConstant=function(e){switch(this.type){case hs.Float:return""+e._emitFloat(this.value);case hs.Vector2:return"vec2("+this.value.x+", "+this.value.y+")";case hs.Vector3:return"vec3("+this.value.x+", "+this.value.y+", "+this.value.z+")";case hs.Vector4:return"vec4("+this.value.x+", "+this.value.y+", "+this.value.z+", "+this.value.w+")";case hs.Color3:return"vec3("+this.value.r+", "+this.value.g+", "+this.value.b+")";case hs.Color4:return"vec4("+this.value.r+", "+this.value.g+", "+this.value.b+", "+this.value.a+")"}return""},t.prototype._emit=function(e,t){if(this.isUniform){if(this.associatedVariableName||(this.associatedVariableName=e._getFreeVariableName("u_"+this.name)),this.isConstant){if(-1!==e.constants.indexOf(this.associatedVariableName))return;return e.constants.push(this.associatedVariableName),void(e._constantDeclaration+=this._declareOutput(this.output,e)+" = "+this._emitConstant(e)+";\r\n")}if(-1!==e.uniforms.indexOf(this.associatedVariableName))return;e.uniforms.push(this.associatedVariableName),t&&(e._uniformDeclaration+=this._emitDefine(t)),e._uniformDeclaration+="uniform "+e._getGLType(this.type)+" "+this.associatedVariableName+";\r\n",t&&(e._uniformDeclaration+="#endif\r\n");var n=e.sharedData.hints;if(null!==this._systemValue&&void 0!==this._systemValue)switch(this._systemValue){case fs.WorldView:n.needWorldViewMatrix=!0;break;case fs.WorldViewProjection:n.needWorldViewProjectionMatrix=!0}else this._animationType!==Ds.None&&e.sharedData.animatedInputs.push(this)}else if(this.isAttribute){if(this.associatedVariableName=this.name,this.target===ps.Vertex&&e._vertexState)return void this._emit(e._vertexState,t);if(-1!==e.attributes.indexOf(this.associatedVariableName))return;e.attributes.push(this.associatedVariableName),t&&(e._attributeDeclaration+=this._emitDefine(t)),e._attributeDeclaration+="attribute "+e._getGLType(this.type)+" "+this.associatedVariableName+";\r\n",t&&(e._attributeDeclaration+="#endif\r\n")}},t.prototype._transmitWorld=function(e,t,n,i){if(this._systemValue){var r=this.associatedVariableName;switch(this._systemValue){case fs.World:e.setMatrix(r,t);break;case fs.WorldView:e.setMatrix(r,n);break;case fs.WorldViewProjection:e.setMatrix(r,i)}}},t.prototype._transmit=function(e,t){if(!this.isAttribute){var n=this.associatedVariableName;if(this._systemValue)switch(this._systemValue){case fs.World:case fs.WorldView:case fs.WorldViewProjection:return;case fs.View:e.setMatrix(n,t.getViewMatrix());break;case fs.Projection:e.setMatrix(n,t.getProjectionMatrix());break;case fs.ViewProjection:e.setMatrix(n,t.getTransformMatrix());break;case fs.CameraPosition:e.setVector3(n,t.activeCamera.globalPosition);break;case fs.FogColor:e.setColor3(n,t.fogColor);break;case fs.DeltaTime:e.setFloat(n,t.deltaTime/1e3)}else{var i=this._valueCallback?this._valueCallback():this._storedValue;if(null!==i)switch(this.type){case hs.Float:e.setFloat(n,i);break;case hs.Int:e.setInt(n,i);break;case hs.Color3:e.setColor3(n,i);break;case hs.Color4:e.setDirectColor4(n,i);break;case hs.Vector2:e.setVector2(n,i);break;case hs.Vector3:e.setVector3(n,i);break;case hs.Vector4:e.setVector4(n,i);break;case hs.Matrix:e.setMatrix(n,i)}}}},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t),(this.isUniform||this.isSystemValue)&&t.sharedData.inputBlocks.push(this),this._emit(t)},t.prototype._dumpPropertiesCode=function(){var e=this._codeVariableName;if(this.isAttribute)return e+'.setAsAttribute("'+this.name+'");\r\n';if(this.isSystemValue)return e+".setAsSystemValue(BABYLON.NodeMaterialSystemValues."+fs[this._systemValue]+");\r\n";if(this.isUniform){var t="";switch(this.type){case hs.Float:var n=e+".value = "+this.value+";\r\n";return n+=e+".min = "+this.min+";\r\n",n+=e+".max = "+this.max+";\r\n",n+=e+".isBoolean = "+this.isBoolean+";\r\n",n+=e+".matrixMode = "+this.matrixMode+";\r\n",n+=e+".animationType  = BABYLON.AnimatedInputBlockTypes."+Ds[this.animationType]+";\r\n";case hs.Vector2:t="new BABYLON.Vector2("+this.value.x+", "+this.value.y+")";break;case hs.Vector3:t="new BABYLON.Vector3("+this.value.x+", "+this.value.y+", "+this.value.z+")";break;case hs.Vector4:t="new BABYLON.Vector4("+this.value.x+", "+this.value.y+", "+this.value.z+", "+this.value.w+")";break;case hs.Color3:t="new BABYLON.Color3("+this.value.r+", "+this.value.g+", "+this.value.b+")";break;case hs.Color4:t="new BABYLON.Color4("+this.value.r+", "+this.value.g+", "+this.value.b+", "+this.value.a+")";break;case hs.Matrix:t="BABYLON.Matrix.FromArray(["+this.value.m.toString()+"])"}var i=e+".value = "+t+";\r\n";return i+=e+".isConstant = "+(this.isConstant?"true":"false")+";\r\n",i+=e+".visibleInInspector = "+(this.visibleInInspector?"true":"false")+";\r\n"}return""},t.prototype.dispose=function(){this.onValueChangedObservable.clear(),e.prototype.dispose.call(this)},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.type=this.type,t.mode=this._mode,t.systemValue=this._systemValue,t.animationType=this._animationType,t.visibleInInspector=this.visibleInInspector,t.min=this.min,t.max=this.max,t.isBoolean=this.isBoolean,t.matrixMode=this.matrixMode,t.isConstant=this.isConstant,t.groupInInspector=this.groupInInspector,null!=this._storedValue&&this._mode===ds.Uniform&&(this._storedValue.asArray?(t.valueType="BABYLON."+this._storedValue.getClassName(),t.value=this._storedValue.asArray()):(t.valueType="number",t.value=this._storedValue)),t},t.prototype._deserialize=function(t,n,i){if(e.prototype._deserialize.call(this,t,n,i),this._type=t.type,this._mode=t.mode,this._systemValue=t.systemValue||t.wellKnownValue,this._animationType=t.animationType,this.visibleInInspector=t.visibleInInspector,this.min=t.min||0,this.max=t.max||0,this.isBoolean=!!t.isBoolean,this.matrixMode=t.matrixMode||0,this.isConstant=!!t.isConstant,this.groupInInspector=t.groupInInspector||"",t.valueType)if("number"===t.valueType)this._storedValue=t.value;else{var r=c.a.GetClass(t.valueType);r&&(this._storedValue=r.FromArray(t.value))}},t}(Os);c.a.RegisteredTypes["BABYLON.InputBlock"]=Ns;var Fs=function(e){function t(){var t=e.call(this)||this;return t.NORMAL=!1,t.TANGENT=!1,t.UV1=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.BONETEXTURE=!1,t.MORPHTARGETS=!1,t.MORPHTARGETS_NORMAL=!1,t.MORPHTARGETS_TANGENT=!1,t.MORPHTARGETS_UV=!1,t.NUM_MORPH_INFLUENCERS=0,t.IMAGEPROCESSING=!1,t.VIGNETTE=!1,t.VIGNETTEBLENDMODEMULTIPLY=!1,t.VIGNETTEBLENDMODEOPAQUE=!1,t.TONEMAPPING=!1,t.TONEMAPPING_ACES=!1,t.CONTRAST=!1,t.EXPOSURE=!1,t.COLORCURVES=!1,t.COLORGRADING=!1,t.COLORGRADING3D=!1,t.SAMPLER3DGREENDEPTH=!1,t.SAMPLER3DBGRMAP=!1,t.IMAGEPROCESSINGPOSTPROCESS=!1,t.BUMPDIRECTUV=0,t.rebuild(),t}return Object(p.d)(t,e),t.prototype.setValue=function(e,t){void 0===this[e]&&this._keys.push(e),this[e]=t},t}(Or.a),Bs=function(e){function t(n,i,r){void 0===r&&(r={});var s=e.call(this,n,i||ne.a.LastCreatedScene)||this;return s._buildId=t._BuildIdGenerator++,s._buildWasSuccessful=!1,s._cachedWorldViewMatrix=new a.a,s._cachedWorldViewProjectionMatrix=new a.a,s._optimizers=new Array,s._animationFrame=-1,s.BJSNODEMATERIALEDITOR=s._getGlobalNodeMaterialEditor(),s.editorData=null,s.ignoreAlpha=!1,s.maxSimultaneousLights=4,s.onBuildObservable=new o.c,s._vertexOutputNodes=new Array,s._fragmentOutputNodes=new Array,s.attachedBlocks=new Array,s._options=Object(p.a)({emitComments:!1},r),s._attachImageProcessingConfiguration(null),s}return Object(p.d)(t,e),t.prototype._getGlobalNodeMaterialEditor=function(){return"undefined"!=typeof NODEEDITOR?NODEEDITOR:"undefined"!=typeof BABYLON&&void 0!==BABYLON.NodeEditor?BABYLON:void 0},Object.defineProperty(t.prototype,"options",{get:function(){return this._options},set:function(e){this._options=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"imageProcessingConfiguration",{get:function(){return this._imageProcessingConfiguration},set:function(e){this._attachImageProcessingConfiguration(e),this._markAllSubMeshesAsTexturesDirty()},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"NodeMaterial"},t.prototype._attachImageProcessingConfiguration=function(e){var t=this;e!==this._imageProcessingConfiguration&&(this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),this._imageProcessingConfiguration=e||this.getScene().imageProcessingConfiguration,this._imageProcessingConfiguration&&(this._imageProcessingObserver=this._imageProcessingConfiguration.onUpdateParameters.add((function(){t._markAllSubMeshesAsImageProcessingDirty()}))))},t.prototype.getBlockByName=function(e){for(var t=0,n=this.attachedBlocks;t<n.length;t++){var i=n[t];if(i.name===e)return i}return null},t.prototype.getBlockByPredicate=function(e){for(var t=0,n=this.attachedBlocks;t<n.length;t++){var i=n[t];if(e(i))return i}return null},t.prototype.getInputBlockByPredicate=function(e){for(var t=0,n=this.attachedBlocks;t<n.length;t++){var i=n[t];if(i.isInput&&e(i))return i}return null},t.prototype.getInputBlocks=function(){for(var e=[],t=0,n=this.attachedBlocks;t<n.length;t++){var i=n[t];i.isInput&&e.push(i)}return e},t.prototype.registerOptimizer=function(e){if(!(this._optimizers.indexOf(e)>-1))return this._optimizers.push(e),this},t.prototype.unregisterOptimizer=function(e){var t=this._optimizers.indexOf(e);if(-1!==t)return this._optimizers.splice(t,1),this},t.prototype.addOutputNode=function(e){if(null===e.target)throw"This node is not meant to be an output node. You may want to explicitly set its target value.";return 0!=(e.target&ps.Vertex)&&this._addVertexOutputNode(e),0!=(e.target&ps.Fragment)&&this._addFragmentOutputNode(e),this},t.prototype.removeOutputNode=function(e){return null===e.target||(0!=(e.target&ps.Vertex)&&this._removeVertexOutputNode(e),0!=(e.target&ps.Fragment)&&this._removeFragmentOutputNode(e)),this},t.prototype._addVertexOutputNode=function(e){if(-1===this._vertexOutputNodes.indexOf(e))return e.target=ps.Vertex,this._vertexOutputNodes.push(e),this},t.prototype._removeVertexOutputNode=function(e){var t=this._vertexOutputNodes.indexOf(e);if(-1!==t)return this._vertexOutputNodes.splice(t,1),this},t.prototype._addFragmentOutputNode=function(e){if(-1===this._fragmentOutputNodes.indexOf(e))return e.target=ps.Fragment,this._fragmentOutputNodes.push(e),this},t.prototype._removeFragmentOutputNode=function(e){var t=this._fragmentOutputNodes.indexOf(e);if(-1!==t)return this._fragmentOutputNodes.splice(t,1),this},t.prototype.needAlphaBlending=function(){return!this.ignoreAlpha&&(this.alpha<1||this._sharedData&&this._sharedData.hints.needAlphaBlending)},t.prototype.needAlphaTesting=function(){return this._sharedData&&this._sharedData.hints.needAlphaTesting},t.prototype._initializeBlock=function(e,t,n){if(e.initialize(t),e.autoConfigure(this),e._preparationId=this._buildId,-1===this.attachedBlocks.indexOf(e)){if(e.isUnique)for(var i=e.getClassName(),r=0,o=this.attachedBlocks;r<o.length;r++){if(o[r].getClassName()===i)throw"Cannot have multiple blocks of type "+i+" in the same NodeMaterial"}this.attachedBlocks.push(e)}for(var a=0,s=e.inputs;a<s.length;a++){var c=s[a];c.associatedVariableName="";var l=c.connectedPoint;if(l){var u=l.ownerBlock;u!==e&&((u.target===ps.VertexAndFragment||t.target===ps.Fragment&&u.target===ps.Vertex&&u._preparationId!==this._buildId)&&n.push(u),this._initializeBlock(u,t,n))}}for(var p=0,h=e.outputs;p<h.length;p++){h[p].associatedVariableName=""}},t.prototype._resetDualBlocks=function(e,t){e.target===ps.VertexAndFragment&&(e.buildId=t);for(var n=0,i=e.inputs;n<i.length;n++){var r=i[n].connectedPoint;if(r){var o=r.ownerBlock;o!==e&&this._resetDualBlocks(o,t)}}},t.prototype.removeBlock=function(e){var t=this.attachedBlocks.indexOf(e);t>-1&&this.attachedBlocks.splice(t,1),e.isFinalMerger&&this.removeOutputNode(e)},t.prototype.build=function(e){void 0===e&&(e=!1),this._buildWasSuccessful=!1;var n=this.getScene().getEngine();if(0===this._vertexOutputNodes.length)throw"You must define at least one vertexOutputNode";if(0===this._fragmentOutputNodes.length)throw"You must define at least one fragmentOutputNode";this._vertexCompilationState=new Ms,this._vertexCompilationState.supportUniformBuffers=n.supportsUniformBuffers,this._vertexCompilationState.target=ps.Vertex,this._fragmentCompilationState=new Ms,this._fragmentCompilationState.supportUniformBuffers=n.supportsUniformBuffers,this._fragmentCompilationState.target=ps.Fragment,this._sharedData=new Rs,this._vertexCompilationState.sharedData=this._sharedData,this._fragmentCompilationState.sharedData=this._sharedData,this._sharedData.buildId=this._buildId,this._sharedData.emitComments=this._options.emitComments,this._sharedData.verbose=e,this._sharedData.scene=this.getScene();for(var i=[],r=[],o=0,a=this._vertexOutputNodes;o<a.length;o++){var s=a[o];i.push(s),this._initializeBlock(s,this._vertexCompilationState,r)}for(var c=0,l=this._fragmentOutputNodes;c<l.length;c++){var u=l[c];r.push(u),this._initializeBlock(u,this._fragmentCompilationState,i)}this.optimize();for(var p=0,h=i;p<h.length;p++){(s=h[p]).build(this._vertexCompilationState,i)}this._fragmentCompilationState.uniforms=this._vertexCompilationState.uniforms.slice(0),this._fragmentCompilationState._uniformDeclaration=this._vertexCompilationState._uniformDeclaration,this._fragmentCompilationState._constantDeclaration=this._vertexCompilationState._constantDeclaration,this._fragmentCompilationState._vertexState=this._vertexCompilationState;for(var d=0,f=r;d<f.length;d++){u=f[d];this._resetDualBlocks(u,this._buildId-1)}for(var _=0,m=r;_<m.length;_++){(u=m[_]).build(this._fragmentCompilationState,r)}this._vertexCompilationState.finalize(this._vertexCompilationState),this._fragmentCompilationState.finalize(this._fragmentCompilationState),this._buildId=t._BuildIdGenerator++,this._sharedData.emitErrors(),e&&(console.log("Vertex shader:"),console.log(this._vertexCompilationState.compilationString),console.log("Fragment shader:"),console.log(this._fragmentCompilationState.compilationString)),this._buildWasSuccessful=!0,this.onBuildObservable.notifyObservers(this);for(var b=0,g=this.getScene().meshes;b<g.length;b++){var v=g[b];if(v.subMeshes)for(var y=0,C=v.subMeshes;y<C.length;y++){var A=C[y];if(A.getMaterial()===this&&A._materialDefines){var x=A._materialDefines;x.markAllAsDirty(),x.reset()}}}},t.prototype.optimize=function(){for(var e=0,t=this._optimizers;e<t.length;e++){t[e].optimize(this._vertexOutputNodes,this._fragmentOutputNodes)}},t.prototype._prepareDefinesForAttributes=function(e,t){var n=t.NORMAL,i=t.TANGENT,r=t.UV1;t.NORMAL=e.isVerticesDataPresent(Pn.b.NormalKind),t.TANGENT=e.isVerticesDataPresent(Pn.b.TangentKind),t.UV1=e.isVerticesDataPresent(Pn.b.UVKind),n===t.NORMAL&&i===t.TANGENT&&r===t.UV1||t.markAsAttributesDirty()},t.prototype.isReadyForSubMesh=function(e,t,n){var i=this;if(void 0===n&&(n=!1),!this._buildWasSuccessful)return!1;var r=this.getScene();if(this._sharedData.animatedInputs){var o=r.getFrameId();if(this._animationFrame!==o){for(var a=0,s=this._sharedData.animatedInputs;a<s.length;a++){s[a].animate(r)}this._animationFrame=o}}if(t.effect&&this.isFrozen&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new Fs);var c=t._materialDefines;if(!this.checkReadyOnEveryCall&&t.effect&&c._renderId===r.getRenderId())return!0;var l=r.getEngine();if(this._prepareDefinesForAttributes(e,c),this._sharedData.blockingBlocks.some((function(t){return!t.isReady(e,i,c,n)})))return!1;if(this._sharedData.blocksWithDefines.forEach((function(t){t.initializeDefines(e,i,c,n)})),this._sharedData.blocksWithDefines.forEach((function(t){t.prepareDefines(e,i,c,n)})),c.isDirty){c.markAsProcessed(),this._vertexCompilationState.compilationString=this._vertexCompilationState._builtCompilationString,this._fragmentCompilationState.compilationString=this._fragmentCompilationState._builtCompilationString,this._sharedData.repeatableContentBlocks.forEach((function(t){t.replaceRepeatableContent(i._vertexCompilationState,i._fragmentCompilationState,e,c)}));var u=[];this._sharedData.dynamicUniformBlocks.forEach((function(e){e.updateUniformsAndSamples(i._vertexCompilationState,i,c,u)}));var p=this._vertexCompilationState.uniforms;this._fragmentCompilationState.uniforms.forEach((function(e){-1===p.indexOf(e)&&p.push(e)}));var h=this._vertexCompilationState.samplers;this._fragmentCompilationState.samplers.forEach((function(e){-1===h.indexOf(e)&&h.push(e)}));var d=new Fr.a;this._sharedData.blocksWithFallbacks.forEach((function(t){t.provideFallbacks(e,d)}));var f=t.effect,_=c.toString(),m=l.createEffect({vertex:"nodeMaterial"+this._buildId,fragment:"nodeMaterial"+this._buildId,vertexSource:this._vertexCompilationState.compilationString,fragmentSource:this._fragmentCompilationState.compilationString},{attributes:this._vertexCompilationState.attributes,uniformsNames:p,uniformBuffersNames:u,samplers:h,defines:_,fallbacks:d,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights,maxSimultaneousMorphTargets:c.NUM_MORPH_INFLUENCERS}},l);m&&(this.allowShaderHotSwapping&&f&&!m.isReady()?(m=f,c.markAsUnprocessed()):(r.resetCachedMaterial(),t.setEffect(m,c)))}return!(!t.effect||!t.effect.isReady())&&(c._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},Object.defineProperty(t.prototype,"compiledShaders",{get:function(){return"// Vertex shader\r\n"+this._vertexCompilationState.compilationString+"\r\n\r\n// Fragment shader\r\n"+this._fragmentCompilationState.compilationString},enumerable:!0,configurable:!0}),t.prototype.bindOnlyWorldMatrix=function(e){var t=this.getScene();if(this._activeEffect){var n=this._sharedData.hints;n.needWorldViewMatrix&&e.multiplyToRef(t.getViewMatrix(),this._cachedWorldViewMatrix),n.needWorldViewProjectionMatrix&&e.multiplyToRef(t.getTransformMatrix(),this._cachedWorldViewProjectionMatrix);for(var i=0,r=this._sharedData.inputBlocks;i<r.length;i++){r[i]._transmitWorld(this._activeEffect,e,this._cachedWorldViewMatrix,this._cachedWorldViewProjectionMatrix)}}},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n.effect;if(r){if(this._activeEffect=r,this.bindOnlyWorldMatrix(e),this._mustRebind(i,r,t.visibility)){var o=this._sharedData;if(r&&i.getCachedEffect()!==r){for(var a=0,s=o.bindableBlocks;a<s.length;a++){s[a].bind(r,this,t)}for(var c=0,l=o.inputBlocks;c<l.length;c++){l[c]._transmit(r,i)}}}this._afterBind(t,this._activeEffect)}},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._sharedData&&t.push.apply(t,this._sharedData.textureBlocks.filter((function(e){return e.texture})).map((function(e){return e.texture}))),t},t.prototype.getTextureBlocks=function(){return this._sharedData?this._sharedData.textureBlocks:[]},t.prototype.hasTexture=function(t){if(e.prototype.hasTexture.call(this,t))return!0;if(!this._sharedData)return!1;for(var n=0,i=this._sharedData.textureBlocks;n<i.length;n++){if(i[n].texture===t)return!0}return!1},t.prototype.dispose=function(t,n,i){if(n)for(var r=0,o=this._sharedData.textureBlocks.filter((function(e){return e.texture})).map((function(e){return e.texture}));r<o.length;r++){o[r].dispose()}for(var a=0,s=this.attachedBlocks;a<s.length;a++){s[a].dispose()}this.onBuildObservable.clear(),e.prototype.dispose.call(this,t,n,i)},t.prototype._createNodeEditor=function(){this.BJSNODEMATERIALEDITOR=this.BJSNODEMATERIALEDITOR||this._getGlobalNodeMaterialEditor(),this.BJSNODEMATERIALEDITOR.NodeEditor.Show({nodeMaterial:this})},t.prototype.edit=function(e){var n=this;return new Promise((function(i,r){if(void 0===n.BJSNODEMATERIALEDITOR){var o=e&&e.editorURL?e.editorURL:t.EditorURL;Xe.b.LoadScript(o,(function(){n._createNodeEditor(),i()}))}else n._createNodeEditor(),i()}))},t.prototype.clear=function(){this._vertexOutputNodes=[],this._fragmentOutputNodes=[],this.attachedBlocks=[]},t.prototype.setToDefault=function(){this.clear(),this.editorData=null;var e=new Ns("Position");e.setAsAttribute("position");var t=new Ns("World");t.setAsSystemValue(BABYLON.NodeMaterialSystemValues.World);var n=new Is("WorldPos");e.connectTo(n),t.connectTo(n);var i=new Ns("ViewProjection");i.setAsSystemValue(BABYLON.NodeMaterialSystemValues.ViewProjection);var r=new Is("WorldPos * ViewProjectionTransform");n.connectTo(r),i.connectTo(r);var o=new ws("VertexOutput");r.connectTo(o);var a=new Ns("color");a.value=new s.b(.8,.8,.8,1);var c=new Ls("FragmentOutput");a.connectTo(c),this.addOutputNode(o),this.addOutputNode(c)},t.prototype.loadAsync=function(e){var t=this;return this.getScene()._loadFileAsync(e).then((function(e){var n=JSON.parse(e);t.loadFromSerialization(n,"")}))},t.prototype._gatherBlocks=function(e,t){if(-1===t.indexOf(e)){t.push(e);for(var n=0,i=e.inputs;n<i.length;n++){var r=i[n].connectedPoint;if(r){var o=r.ownerBlock;o!==e&&this._gatherBlocks(o,t)}}}},t.prototype.generateCode=function(){for(var e=[],t=[],n=[],i=0,r=this._vertexOutputNodes;i<r.length;i++){var o=r[i];this._gatherBlocks(o,t)}for(var a=[],s=0,c=this._fragmentOutputNodes;s<c.length;s++){o=c[s];this._gatherBlocks(o,a)}for(var l='var nodeMaterial = new BABYLON.NodeMaterial("'+(this.name||"node material")+'");\r\n',u=0,p=t;u<p.length;u++){(A=p[u]).isInput&&-1===e.indexOf(A)&&(l+=A._dumpCode(n,e))}for(var h=0,d=a;h<d.length;h++){(A=d[h]).isInput&&-1===e.indexOf(A)&&(l+=A._dumpCode(n,e))}e=[],l+="\r\n// Connections\r\n";for(var f=0,_=this._vertexOutputNodes;f<_.length;f++){l+=(A=_[f])._dumpCodeForOutputConnections(e)}for(var m=0,b=this._fragmentOutputNodes;m<b.length;m++){l+=(A=b[m])._dumpCodeForOutputConnections(e)}l+="\r\n// Output nodes\r\n";for(var g=0,v=this._vertexOutputNodes;g<v.length;g++){l+="nodeMaterial.addOutputNode("+(A=v[g])._codeVariableName+");\r\n"}for(var y=0,C=this._fragmentOutputNodes;y<C.length;y++){var A;l+="nodeMaterial.addOutputNode("+(A=C[y])._codeVariableName+");\r\n"}return l+="nodeMaterial.build();\r\n"},t.prototype.serialize=function(e){var t=e?{}:Fe.a.Serialize(this);t.editorData=JSON.parse(JSON.stringify(this.editorData));var n=[];if(e)n=e;else{t.customType="BABYLON.NodeMaterial",t.outputNodes=[];for(var i=0,r=this._vertexOutputNodes;i<r.length;i++){var o=r[i];this._gatherBlocks(o,n),t.outputNodes.push(o.uniqueId)}for(var a=0,s=this._fragmentOutputNodes;a<s.length;a++){o=s[a];this._gatherBlocks(o,n),-1===t.outputNodes.indexOf(o.uniqueId)&&t.outputNodes.push(o.uniqueId)}}t.blocks=[];for(var c=0,l=n;c<l.length;c++){var u=l[c];t.blocks.push(u.serialize())}if(!e)for(var p=0,h=this.attachedBlocks;p<h.length;p++){u=h[p];-1===n.indexOf(u)&&t.blocks.push(u.serialize())}return t},t.prototype._restoreConnections=function(e,t,n){for(var i=0,r=e.outputs;i<r.length;i++)for(var o=r[i],a=0,s=t.blocks;a<s.length;a++)for(var c=s[a],l=n[c.id],u=0,p=c.inputs;u<p.length;u++){var h=p[u];if(n[h.targetBlockId]!==e||h.targetConnectionName!==o.name);else{var d=l.getInputByName(h.inputName);if(!d||d.isConnected)continue;o.connectTo(d,!0),this._restoreConnections(l,t,n)}}},t.prototype.loadFromSerialization=function(e,t){void 0===t&&(t=""),this.clear();for(var n={},i=0,r=e.blocks;i<r.length;i++){var o=r[i],a=c.a.GetClass(o.customType);if(a)(l=new a)._deserialize(o,this.getScene(),t),n[o.id]=l,this.attachedBlocks.push(l)}for(var s=0;s<e.blocks.length;s++){var l;(l=n[e.blocks[s].id]).inputs.length||this._restoreConnections(l,e,n)}for(var u=0,p=e.outputNodes;u<p.length;u++){var h=p[u];this.addOutputNode(n[h])}if(e.locations||e.editorData&&e.editorData.locations){for(var d=e.locations||e.editorData.locations,f=0,_=d;f<_.length;f++){var m=_[f];n[m.blockId]&&(m.blockId=n[m.blockId].uniqueId)}e.locations?this.editorData={locations:d}:(this.editorData=e.editorData,this.editorData.locations=d);var b=[];for(var g in n)b[g]=n[g].uniqueId;this.editorData.map=b}},t.Parse=function(e,n,i){void 0===i&&(i="");var r=Fe.a.Parse((function(){return new t(e.name,n)}),e,n,i);return r.loadFromSerialization(e,i),r.build(),r},t.ParseFromFileAsync=function(e,n,i){var r=new t(e,i);return new Promise((function(e,t){return r.loadAsync(n).then((function(){return e(r)})).catch(t)}))},t.ParseFromSnippetAsync=function(e,n,i){var r=this;return void 0===i&&(i=""),new Promise((function(o,a){var s=new ss.a;s.addEventListener("readystatechange",(function(){if(4==s.readyState)if(200==s.status){var r=JSON.parse(JSON.parse(s.responseText).jsonPayload),c=JSON.parse(r.nodeMaterial),l=Fe.a.Parse((function(){return new t(e,n)}),c,n,i);l.loadFromSerialization(c);try{l.build(!0),o(l)}catch(e){a(e)}}else a("Unable to load the snippet "+e)})),s.open("GET",r.SnippetUrl+"/"+e.replace("#","/")),s.send()}))},t.CreateDefault=function(e,n){var i=new t(e,n);return i.setToDefault(),i.build(),i},t._BuildIdGenerator=0,t.EditorURL="https://unpkg.com/babylonjs-node-editor@"+ne.a.Version+"/babylon.nodeEditor.js",t.SnippetUrl="https://snippet.babylonjs.com",t}(Mr.a);c.a.RegisteredTypes["BABYLON.NodeMaterial"]=Bs;var ks=function(e){function t(t){var n=e.call(this,t,ps.Vertex)||this;return n.registerInput("matricesIndices",hs.Vector4),n.registerInput("matricesWeights",hs.Vector4),n.registerInput("matricesIndicesExtra",hs.Vector4,!0),n.registerInput("matricesWeightsExtra",hs.Vector4,!0),n.registerInput("world",hs.Matrix),n.registerOutput("output",hs.Matrix),n}return Object(p.d)(t,e),t.prototype.initialize=function(e){e._excludeVariableName("boneSampler"),e._excludeVariableName("boneTextureWidth"),e._excludeVariableName("mBones"),e._excludeVariableName("BonesPerMesh")},t.prototype.getClassName=function(){return"BonesBlock"},Object.defineProperty(t.prototype,"matricesIndices",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"matricesWeights",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"matricesIndicesExtra",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"matricesWeightsExtra",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"world",{get:function(){return this._inputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.matricesIndices.isConnected){var t=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"matricesIndices"===e.name}));t||(t=new Ns("matricesIndices")).setAsAttribute("matricesIndices"),t.output.connectTo(this.matricesIndices)}if(!this.matricesWeights.isConnected){var n=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"matricesWeights"===e.name}));n||(n=new Ns("matricesWeights")).setAsAttribute("matricesWeights"),n.output.connectTo(this.matricesWeights)}if(!this.world.isConnected){var i=e.getInputBlockByPredicate((function(e){return e.systemValue===fs.World}));i||(i=new Ns("world")).setAsSystemValue(fs.World),i.output.connectTo(this.world)}},t.prototype.provideFallbacks=function(e,t){e&&e.useBones&&e.computeBonesUsingShaders&&e.skeleton&&t.addCPUSkinningFallback(0,e)},t.prototype.bind=function(e,t,n){Pr.a.BindBonesParameters(n,e)},t.prototype.prepareDefines=function(e,t,n){n._areAttributesDirty&&Pr.a.PrepareDefinesForBones(e,n)},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t),t.sharedData.blocksWithFallbacks.push(this),t.sharedData.bindableBlocks.push(this),t.sharedData.blocksWithDefines.push(this),t.uniforms.push("boneTextureWidth"),t.uniforms.push("mBones"),t.samplers.push("boneSampler");var n="//"+this.name;t._emitFunctionFromInclude("bonesDeclaration",n,{removeAttributes:!0,removeUniforms:!1,removeVaryings:!0,removeIfDef:!1});var i=t._getFreeVariableName("influence");t.compilationString+=t._emitCodeFromInclude("bonesVertex",n,{replaceStrings:[{search:/finalWorld=finalWorld\*influence;/,replace:""},{search:/influence/gm,replace:i}]});var r=this._outputs[0],o=this.world;return t.compilationString+="#if NUM_BONE_INFLUENCERS>0\r\n",t.compilationString+=this._declareOutput(r,t)+" = "+o.associatedVariableName+" * "+i+";\r\n",t.compilationString+="#else\r\n",t.compilationString+=this._declareOutput(r,t)+" = "+o.associatedVariableName+";\r\n",t.compilationString+="#endif\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.BonesBlock"]=ks;var Vs=function(e){function t(t){var n=e.call(this,t,ps.Vertex)||this;return n.registerInput("world0",hs.Vector4),n.registerInput("world1",hs.Vector4),n.registerInput("world2",hs.Vector4),n.registerInput("world3",hs.Vector4),n.registerInput("world",hs.Matrix,!0),n.registerOutput("output",hs.Matrix),n.registerOutput("instanceID",hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"InstancesBlock"},Object.defineProperty(t.prototype,"world0",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"world1",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"world2",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"world3",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"world",{get:function(){return this._inputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"instanceID",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.world0.connectedPoint){var t=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"world0"===e.name}));t||(t=new Ns("world0")).setAsAttribute("world0"),t.output.connectTo(this.world0)}if(!this.world1.connectedPoint){var n=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"world1"===e.name}));n||(n=new Ns("world1")).setAsAttribute("world1"),n.output.connectTo(this.world1)}if(!this.world2.connectedPoint){var i=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"world2"===e.name}));i||(i=new Ns("world2")).setAsAttribute("world2"),i.output.connectTo(this.world2)}if(!this.world3.connectedPoint){var r=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"world3"===e.name}));r||(r=new Ns("world3")).setAsAttribute("world3"),r.output.connectTo(this.world3)}if(!this.world.connectedPoint){var o=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"world"===e.name}));o||(o=new Ns("world")).setAsSystemValue(fs.World),o.output.connectTo(this.world)}this.world.define="!INSTANCES"},t.prototype.prepareDefines=function(e,t,n,i){void 0===i&&(i=!1);var r=!1;n.INSTANCES!==i&&(n.setValue("INSTANCES",i),r=!0),r&&n.markAsUnprocessed()},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t),t.sharedData.blocksWithDefines.push(this);var n=this._outputs[0],i=this._outputs[1],r=this.world0,o=this.world1,a=this.world2,s=this.world3;return t.compilationString+="#ifdef INSTANCES\r\n",t.compilationString+=this._declareOutput(n,t)+" = mat4("+r.associatedVariableName+", "+o.associatedVariableName+", "+a.associatedVariableName+", "+s.associatedVariableName+");\r\n",t.compilationString+=this._declareOutput(i,t)+" = float(gl_InstanceID);\r\n",t.compilationString+="#else\r\n",t.compilationString+=this._declareOutput(n,t)+" = "+this.world.associatedVariableName+";\r\n",t.compilationString+=this._declareOutput(i,t)+" = 0.0;\r\n",t.compilationString+="#endif\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.InstancesBlock"]=Vs;var zs=function(e){function t(t){var n=e.call(this,t,ps.Vertex)||this;return n.registerInput("position",hs.Vector3),n.registerInput("normal",hs.Vector3),n.registerInput("tangent",hs.Vector3),n.registerInput("uv",hs.Vector2),n.registerOutput("positionOutput",hs.Vector3),n.registerOutput("normalOutput",hs.Vector3),n.registerOutput("tangentOutput",hs.Vector3),n.registerOutput("uvOutput",hs.Vector2),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"MorphTargetsBlock"},Object.defineProperty(t.prototype,"position",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"normal",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"tangent",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"uv",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"positionOutput",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"normalOutput",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"tangentOutput",{get:function(){return this._outputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"uvOutput",{get:function(){return this._outputs[3]},enumerable:!0,configurable:!0}),t.prototype.initialize=function(e){e._excludeVariableName("morphTargetInfluences")},t.prototype.autoConfigure=function(e){if(!this.position.isConnected){var t=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"position"===e.name}));t||(t=new Ns("position")).setAsAttribute(),t.output.connectTo(this.position)}if(!this.normal.isConnected){var n=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"normal"===e.name}));n||(n=new Ns("normal")).setAsAttribute("normal"),n.output.connectTo(this.normal)}if(!this.tangent.isConnected){var i=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"tangent"===e.name}));i||(i=new Ns("tangent")).setAsAttribute("tangent"),i.output.connectTo(this.tangent)}if(!this.uv.isConnected){var r=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"uv"===e.name}));r||(r=new Ns("uv")).setAsAttribute("uv"),r.output.connectTo(this.uv)}},t.prototype.prepareDefines=function(e,t,n){n._areAttributesDirty&&Pr.a.PrepareDefinesForMorphTargets(e,n)},t.prototype.bind=function(e,t,n){n&&n.morphTargetManager&&n.morphTargetManager.numInfluencers>0&&Pr.a.BindMorphTargetParameters(n,e)},t.prototype.replaceRepeatableContent=function(e,t,n,i){for(var r=this.position,o=this.normal,a=this.tangent,s=this.uv,c=this.positionOutput,l=this.normalOutput,u=this.tangentOutput,p=this.uvOutput,h=e,d=i.NUM_MORPH_INFLUENCERS,f=n.morphTargetManager,_=f&&f.supportsNormals&&i.NORMAL,m=f&&f.supportsTangents&&i.TANGENT,b=f&&f.supportsUVs&&i.UV1,g="",v=0;v<d;v++)g+="#ifdef MORPHTARGETS\r\n",g+=c.associatedVariableName+" += (position"+v+" - "+r.associatedVariableName+") * morphTargetInfluences["+v+"];\r\n",_&&(g+="#ifdef MORPHTARGETS_NORMAL\r\n",g+=l.associatedVariableName+" += (normal"+v+" - "+o.associatedVariableName+") * morphTargetInfluences["+v+"];\r\n",g+="#endif\r\n"),m&&(g+="#ifdef MORPHTARGETS_TANGENT\r\n",g+=u.associatedVariableName+".xyz += (tangent"+v+" - "+a.associatedVariableName+".xyz) * morphTargetInfluences["+v+"];\r\n",g+="#endif\r\n"),b&&(g+="#ifdef MORPHTARGETS_UV\r\n",g+=p.associatedVariableName+".xy += (uv_"+v+" - "+s.associatedVariableName+".xy) * morphTargetInfluences["+v+"];\r\n",g+="#endif\r\n"),g+="#endif\r\n";if(h.compilationString=h.compilationString.replace(this._repeatableContentAnchor,g),d>0)for(v=0;v<d;v++)h.attributes.push(Pn.b.PositionKind+v),_&&h.attributes.push(Pn.b.NormalKind+v),m&&h.attributes.push(Pn.b.TangentKind+v),b&&h.attributes.push(Pn.b.UVKind+"_"+v)},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t),t.sharedData.blocksWithDefines.push(this),t.sharedData.bindableBlocks.push(this),t.sharedData.repeatableContentBlocks.push(this);var n=this.position,i=this.normal,r=this.tangent,o=this.uv,a=this.positionOutput,s=this.normalOutput,c=this.tangentOutput,l=this.uvOutput,u="//"+this.name;return t.uniforms.push("morphTargetInfluences"),t._emitFunctionFromInclude("morphTargetsVertexGlobalDeclaration",u),t._emitFunctionFromInclude("morphTargetsVertexDeclaration",u,{repeatKey:"maxSimultaneousMorphTargets"}),t.compilationString+=this._declareOutput(a,t)+" = "+n.associatedVariableName+";\r\n",t.compilationString+="#ifdef NORMAL\r\n",t.compilationString+=this._declareOutput(s,t)+" = "+i.associatedVariableName+";\r\n",t.compilationString+="#else\r\n",t.compilationString+=this._declareOutput(s,t)+" = vec3(0., 0., 0.);\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef TANGENT\r\n",t.compilationString+=this._declareOutput(c,t)+" = "+r.associatedVariableName+";\r\n",t.compilationString+="#else\r\n",t.compilationString+=this._declareOutput(c,t)+" = vec3(0., 0., 0.);\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef UV1\r\n",t.compilationString+=this._declareOutput(l,t)+" = "+o.associatedVariableName+";\r\n",t.compilationString+="#else\r\n",t.compilationString+=this._declareOutput(l,t)+" = vec2(0., 0.);\r\n",t.compilationString+="#endif\r\n",this._repeatableContentAnchor=t._repeatableContentAnchor,t.compilationString+=this._repeatableContentAnchor,this},t}(Os);c.a.RegisteredTypes["BABYLON.MorphTargetsBlock"]=zs;var js=function(e){function t(t){var n=e.call(this,t,ps.Vertex)||this;return n.registerInput("worldPosition",hs.Vector4,!1,ps.Vertex),n.registerOutput("direction",hs.Vector3),n.registerOutput("color",hs.Color3),n.registerOutput("intensity",hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"LightInformationBlock"},Object.defineProperty(t.prototype,"worldPosition",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"direction",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"color",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"intensity",{get:function(){return this._outputs[2]},enumerable:!0,configurable:!0}),t.prototype.bind=function(e,t,n){if(n){this.light&&this.light.isDisposed&&(this.light=null);var i=this.light,r=t.getScene();if(!i&&r.lights.length&&(i=r.lights[0]),!i||!i.isEnabled)return e.setFloat3(this._lightDataUniformName,0,0,0),void e.setFloat4(this._lightColorUniformName,0,0,0,0);i.transferToNodeMaterialEffect(e,this._lightDataUniformName),e.setColor4(this._lightColorUniformName,i.diffuse,i.intensity)}},t.prototype.prepareDefines=function(e,t,n){if(n._areLightsDirty){var i=this.light;n.setValue(this._lightTypeDefineName,!!(i&&i instanceof va.a))}},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t),t.sharedData.bindableBlocks.push(this),t.sharedData.blocksWithDefines.push(this);var n=this.direction,i=this.color,r=this.intensity;return this._lightDataUniformName=t._getFreeVariableName("lightData"),this._lightColorUniformName=t._getFreeVariableName("lightColor"),this._lightTypeDefineName=t._getFreeDefineName("LIGHTPOINTTYPE"),t._emitUniformFromString(this._lightDataUniformName,"vec3"),t._emitUniformFromString(this._lightColorUniformName,"vec4"),t.compilationString+="#ifdef "+this._lightTypeDefineName+"\r\n",t.compilationString+=this._declareOutput(n,t)+" = normalize("+this.worldPosition.associatedVariableName+".xyz - "+this._lightDataUniformName+");\r\n",t.compilationString+="#else\r\n",t.compilationString+=this._declareOutput(n,t)+" = "+this._lightDataUniformName+";\r\n",t.compilationString+="#endif\r\n",t.compilationString+=this._declareOutput(i,t)+" = "+this._lightColorUniformName+".rgb;\r\n",t.compilationString+=this._declareOutput(r,t)+" = "+this._lightColorUniformName+".a;\r\n",this},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return this.light&&(t.lightId=this.light.id),t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),t.lightId&&(this.light=n.getLightByID(t.lightId))},t}(Os);c.a.RegisteredTypes["BABYLON.LightInformationBlock"]=js;var Us=function(e){function t(t){var n=e.call(this,t,ps.Fragment)||this;return n.registerInput("color",hs.Color4),n.registerOutput("output",hs.Color4),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color3),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ImageProcessingBlock"},Object.defineProperty(t.prototype,"color",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype.initialize=function(e){e._excludeVariableName("exposureLinear"),e._excludeVariableName("contrast"),e._excludeVariableName("vInverseScreenSize"),e._excludeVariableName("vignetteSettings1"),e._excludeVariableName("vignetteSettings2"),e._excludeVariableName("vCameraColorCurveNegative"),e._excludeVariableName("vCameraColorCurveNeutral"),e._excludeVariableName("vCameraColorCurvePositive"),e._excludeVariableName("txColorTransform"),e._excludeVariableName("colorTransformSettings")},t.prototype.isReady=function(e,t,n){return!(n._areImageProcessingDirty&&t.imageProcessingConfiguration&&!t.imageProcessingConfiguration.isReady())},t.prototype.prepareDefines=function(e,t,n){n._areImageProcessingDirty&&t.imageProcessingConfiguration&&t.imageProcessingConfiguration.prepareDefines(n)},t.prototype.bind=function(e,t,n){n&&t.imageProcessingConfiguration&&t.imageProcessingConfiguration.bind(e)},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t),t.sharedData.blocksWithDefines.push(this),t.sharedData.blockingBlocks.push(this),t.sharedData.bindableBlocks.push(this),t.uniforms.push("exposureLinear"),t.uniforms.push("contrast"),t.uniforms.push("vInverseScreenSize"),t.uniforms.push("vignetteSettings1"),t.uniforms.push("vignetteSettings2"),t.uniforms.push("vCameraColorCurveNegative"),t.uniforms.push("vCameraColorCurveNeutral"),t.uniforms.push("vCameraColorCurvePositive"),t.uniforms.push("txColorTransform"),t.uniforms.push("colorTransformSettings");var n=this.color,i=this._outputs[0],r="//"+this.name;return t._emitFunctionFromInclude("helperFunctions",r),t._emitFunctionFromInclude("imageProcessingDeclaration",r),t._emitFunctionFromInclude("imageProcessingFunctions",r),n.connectedPoint.type===hs.Color4||n.connectedPoint.type===hs.Vector4?t.compilationString+=this._declareOutput(i,t)+" = "+n.associatedVariableName+";\r\n":t.compilationString+=this._declareOutput(i,t)+" = vec4("+n.associatedVariableName+", 1.0);\r\n",t.compilationString+="#ifdef IMAGEPROCESSINGPOSTPROCESS\r\n",t.compilationString+=i.associatedVariableName+".rgb = toLinearSpace("+n.associatedVariableName+".rgb);\r\n",t.compilationString+="#else\r\n",t.compilationString+="#ifdef IMAGEPROCESSING\r\n",t.compilationString+=i.associatedVariableName+".rgb = toLinearSpace("+n.associatedVariableName+".rgb);\r\n",t.compilationString+=i.associatedVariableName+" = applyImageProcessing("+i.associatedVariableName+");\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#endif\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.ImageProcessingBlock"]=Us;n(172),n(173);var Gs=function(e){function t(t){var n=e.call(this,t,ps.Fragment)||this;return n._tangentSpaceParameterName="",n.invertX=!1,n.invertY=!1,n.registerInput("worldPosition",hs.Vector4,!1),n.registerInput("worldNormal",hs.Vector4,!1),n.registerInput("worldTangent",hs.Vector4,!0),n.registerInput("uv",hs.Vector2,!1),n.registerInput("normalMapColor",hs.Color3,!1),n.registerInput("strength",hs.Float,!1),n.registerOutput("output",hs.Vector4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"PerturbNormalBlock"},Object.defineProperty(t.prototype,"worldPosition",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"worldNormal",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"worldTangent",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"uv",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"normalMapColor",{get:function(){return this._inputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"strength",{get:function(){return this._inputs[5]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype.prepareDefines=function(e,t,n){n.setValue("BUMP",!0)},t.prototype.bind=function(e,t,n){t.getScene()._mirroredCameraPosition?e.setFloat2(this._tangentSpaceParameterName,this.invertX?1:-1,this.invertY?1:-1):e.setFloat2(this._tangentSpaceParameterName,this.invertX?-1:1,this.invertY?-1:1)},t.prototype.autoConfigure=function(e){if(!this.uv.isConnected){var t=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"uv"===e.name}));t||(t=new Ns("uv")).setAsAttribute(),t.output.connectTo(this.uv)}if(!this.strength.isConnected){var n=new Ns("strength");n.value=1,n.output.connectTo(this.strength)}},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n="//"+this.name,i=this.uv,r=this.worldPosition,o=this.worldNormal,a=this.worldTangent;t.sharedData.blocksWithDefines.push(this),t.sharedData.bindableBlocks.push(this),this._tangentSpaceParameterName=t._getFreeDefineName("tangentSpaceParameter"),t._emitUniformFromString(this._tangentSpaceParameterName,"vec2");var s=this.strength.isConnectedToInputBlock&&this.strength.connectInputBlock.isConstant?""+t._emitFloat(1/this.strength.connectInputBlock.value):"1.0 / "+this.strength.associatedVariableName;t._emitExtension("derivatives","#extension GL_OES_standard_derivatives : enable");var c={search:/defined\(TANGENT\)/g,replace:a.isConnected?"defined(TANGENT)":"defined(IGNORE)"};return a.isConnected&&(t.compilationString+="vec3 tbnNormal = normalize("+o.associatedVariableName+".xyz);\r\n",t.compilationString+="vec3 tbnTangent = normalize("+a.associatedVariableName+".xyz);\r\n",t.compilationString+="vec3 tbnBitangent = cross(tbnNormal, tbnTangent);\r\n",t.compilationString+="mat3 vTBN = mat3(tbnTangent, tbnBitangent, tbnNormal);\r\n"),t._emitFunctionFromInclude("bumpFragmentFunctions",n,{replaceStrings:[{search:/vBumpInfos.y/g,replace:s},{search:/vTangentSpaceParams/g,replace:this._tangentSpaceParameterName},{search:/vPositionW/g,replace:r.associatedVariableName+".xyz"},c]}),t.compilationString+=this._declareOutput(this.output,t)+" = vec4(0.);\r\n",t.compilationString+=t._emitCodeFromInclude("bumpFragment",n,{replaceStrings:[{search:/perturbNormal\(TBN,vBumpUV\+uvOffset\)/g,replace:"perturbNormal(TBN, "+this.normalMapColor.associatedVariableName+")"},{search:/vBumpInfos.y/g,replace:s},{search:/vBumpUV/g,replace:i.associatedVariableName},{search:/vPositionW/g,replace:r.associatedVariableName+".xyz"},{search:/normalW=/g,replace:this.output.associatedVariableName+".xyz = "},{search:/normalW/g,replace:o.associatedVariableName+".xyz"},c]}),this},t.prototype._dumpPropertiesCode=function(){var e=this._codeVariableName+".invertX = "+this.invertX+";\r\n";return e+=this._codeVariableName+".invertY = "+this.invertY+";\r\n"},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.invertX=this.invertX,t.invertY=this.invertY,t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.invertX=t.invertX,this.invertY=t.invertY},t}(Os);c.a.RegisteredTypes["BABYLON.PerturbNormalBlock"]=Gs;var Hs=function(e){function t(t){var n=e.call(this,t,ps.Fragment,!0)||this;return n.registerInput("value",hs.Float,!0),n.registerInput("cutoff",hs.Float,!0),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"DiscardBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cutoff",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){return e.prototype._buildBlock.call(this,t),t.sharedData.hints.needAlphaTesting=!0,t.compilationString+="if ("+this.value.associatedVariableName+" < "+this.cutoff.associatedVariableName+") discard;\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.DiscardBlock"]=Hs;var Ws=function(e){function t(t){var n=e.call(this,t,ps.Fragment)||this;return n.registerOutput("output",hs.Float,ps.Fragment),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"FrontFacingBlock"},Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){if(e.prototype._buildBlock.call(this,t),t.target===ps.Vertex)throw"FrontFacingBlock must only be used in a fragment shader";var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = gl_FrontFacing ? 1.0 : 0.0;\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.FrontFacingBlock"]=Ws;var Xs=function(e){function t(t){var n=e.call(this,t,ps.Fragment)||this;return n.registerInput("input",hs.AutoDetect,!1),n.registerOutput("dx",hs.BasedOnInput),n.registerOutput("dy",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._outputs[1]._typeConnectionSource=n._inputs[0],n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"DerivativeBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dx",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dy",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0],i=this._outputs[1];return t._emitExtension("derivatives","#extension GL_OES_standard_derivatives : enable"),n.hasEndpoints&&(t.compilationString+=this._declareOutput(n,t)+" = dFdx("+this.input.associatedVariableName+");\r\n"),i.hasEndpoints&&(t.compilationString+=this._declareOutput(i,t)+" = dFdy("+this.input.associatedVariableName+");\r\n"),this},t}(Os);c.a.RegisteredTypes["BABYLON.DerivativeBlock"]=Xs;var Ys=function(e){function t(t){var n=e.call(this,t,ps.VertexAndFragment,!0)||this;return n.registerInput("worldPosition",hs.Vector4,!1,ps.Vertex),n.registerInput("view",hs.Matrix,!1,ps.Vertex),n.registerInput("input",hs.Color3,!1,ps.Fragment),n.registerInput("fogColor",hs.Color3,!1,ps.Fragment),n.registerOutput("output",hs.Color3,ps.Fragment),n.input.acceptedConnectionPointTypes.push(hs.Color4),n.fogColor.acceptedConnectionPointTypes.push(hs.Color4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"FogBlock"},Object.defineProperty(t.prototype,"worldPosition",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"view",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fogColor",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.view.isConnected){var t=e.getInputBlockByPredicate((function(e){return e.systemValue===fs.View}));t||(t=new Ns("view")).setAsSystemValue(fs.View),t.output.connectTo(this.view)}if(!this.fogColor.isConnected){var n=e.getInputBlockByPredicate((function(e){return e.systemValue===fs.FogColor}));n||(n=new Ns("fogColor",void 0,hs.Color3)).setAsSystemValue(fs.FogColor),n.output.connectTo(this.fogColor)}},t.prototype.prepareDefines=function(e,t,n){var i=e.getScene();n.setValue("FOG",t.fogEnabled&&Pr.a.GetFogState(e,i))},t.prototype.bind=function(e,t,n){if(n){var i=n.getScene();e.setFloat4(this._fogParameters,i.fogMode,i.fogStart,i.fogEnd,i.fogDensity)}},t.prototype._buildBlock=function(t){if(e.prototype._buildBlock.call(this,t),t.target===ps.Fragment){t.sharedData.blocksWithDefines.push(this),t.sharedData.bindableBlocks.push(this),t._emitFunctionFromInclude("fogFragmentDeclaration","//"+this.name,{removeUniforms:!0,removeVaryings:!0,removeIfDef:!1,replaceStrings:[{search:/float CalcFogFactor\(\)/,replace:"float CalcFogFactor(vec3 vFogDistance, vec4 vFogInfos)"}]});var n=t._getFreeVariableName("fog"),i=this.input,r=this.fogColor;this._fogParameters=t._getFreeVariableName("fogParameters");var o=this._outputs[0];t._emitUniformFromString(this._fogParameters,"vec4"),t.compilationString+="#ifdef FOG\r\n",t.compilationString+="float "+n+" = CalcFogFactor("+this._fogDistanceName+", "+this._fogParameters+");\r\n",t.compilationString+=this._declareOutput(o,t)+" = "+n+" * "+i.associatedVariableName+".rgb + (1.0 - "+n+") * "+r.associatedVariableName+".rgb;\r\n",t.compilationString+="#else\r\n"+this._declareOutput(o,t)+" =  "+i.associatedVariableName+".rgb;\r\n",t.compilationString+="#endif\r\n"}else{var a=this.worldPosition,s=this.view;this._fogDistanceName=t._getFreeVariableName("vFogDistance"),t._emitVaryingFromString(this._fogDistanceName,"vec3"),t.compilationString+=this._fogDistanceName+" = ("+s.associatedVariableName+" * "+a.associatedVariableName+").xyz;\r\n"}return this},t}(Os);c.a.RegisteredTypes["BABYLON.FogBlock"]=Ys;var Qs=function(e){function t(t){var n=e.call(this,t,ps.VertexAndFragment)||this;return n._isUnique=!0,n.registerInput("worldPosition",hs.Vector4,!1,ps.Vertex),n.registerInput("worldNormal",hs.Vector4,!1,ps.Fragment),n.registerInput("cameraPosition",hs.Vector3,!1,ps.Fragment),n.registerInput("glossiness",hs.Float,!0,ps.Fragment),n.registerInput("glossPower",hs.Float,!0,ps.Fragment),n.registerInput("diffuseColor",hs.Color3,!0,ps.Fragment),n.registerInput("specularColor",hs.Color3,!0,ps.Fragment),n.registerOutput("diffuseOutput",hs.Color3,ps.Fragment),n.registerOutput("specularOutput",hs.Color3,ps.Fragment),n.registerOutput("shadow",hs.Float,ps.Fragment),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"LightBlock"},Object.defineProperty(t.prototype,"worldPosition",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"worldNormal",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraPosition",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"glossiness",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"glossPower",{get:function(){return this._inputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"diffuseColor",{get:function(){return this._inputs[5]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"specularColor",{get:function(){return this._inputs[6]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"diffuseOutput",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"specularOutput",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadow",{get:function(){return this._outputs[2]},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.cameraPosition.isConnected){var t=e.getInputBlockByPredicate((function(e){return e.systemValue===fs.CameraPosition}));t||(t=new Ns("cameraPosition")).setAsSystemValue(fs.CameraPosition),t.output.connectTo(this.cameraPosition)}},t.prototype.prepareDefines=function(e,t,n){if(n._areLightsDirty){var i=e.getScene();if(this.light){var r={needNormals:!1,needRebuild:!1,lightmapMode:!1,shadowEnabled:!1,specularEnabled:!1};Pr.a.PrepareDefinesForLight(i,e,this.light,this._lightId,n,!0,r),r.needRebuild&&n.rebuild()}else Pr.a.PrepareDefinesForLights(i,e,n,!0,t.maxSimultaneousLights)}},t.prototype.updateUniformsAndSamples=function(e,t,n,i){for(var r=0;r<t.maxSimultaneousLights&&n["LIGHT"+r];r++)Pr.a.PrepareUniformsAndSamplersForLight(r,e.uniforms,e.samplers,n["PROJECTEDLIGHTTEXTURE"+r],i)},t.prototype.bind=function(e,t,n){if(n){var i=n.getScene();this.light?Pr.a.BindLight(this.light,this._lightId,i,e,!0):Pr.a.BindLights(i,n,e,!0,t.maxSimultaneousLights)}},t.prototype._injectVertexCode=function(e){var t=this.worldPosition,n="//"+this.name;this.light?(this._lightId=(void 0!==e.counters.lightCounter?e.counters.lightCounter:-1)+1,e.counters.lightCounter=this._lightId,e._emitFunctionFromInclude(e.supportUniformBuffers?"lightUboDeclaration":"lightFragmentDeclaration",n,{replaceStrings:[{search:/{X}/g,replace:this._lightId.toString()}]},this._lightId.toString())):(e._emitFunctionFromInclude(e.supportUniformBuffers?"lightUboDeclaration":"lightFragmentDeclaration",n,{repeatKey:"maxSimultaneousLights"}),this._lightId=0,e.sharedData.dynamicUniformBlocks.push(this));var i="v_"+t.associatedVariableName;e._emitVaryingFromString(i,"vec4")&&(e.compilationString+=i+" = "+t.associatedVariableName+";\r\n"),this.light?e.compilationString+=e._emitCodeFromInclude("shadowsVertex",n,{replaceStrings:[{search:/{X}/g,replace:this._lightId.toString()},{search:/worldPos/g,replace:t.associatedVariableName}]}):(e.compilationString+="vec4 worldPos = "+t.associatedVariableName+";\r\n",e.compilationString+=e._emitCodeFromInclude("shadowsVertex",n,{repeatKey:"maxSimultaneousLights"}))},t.prototype._buildBlock=function(t){if(e.prototype._buildBlock.call(this,t),t.target===ps.Fragment){t.sharedData.bindableBlocks.push(this),t.sharedData.blocksWithDefines.push(this);var n="//"+this.name,i=this.worldPosition;t._emitFunctionFromInclude("helperFunctions",n),t._emitFunctionFromInclude("lightsFragmentFunctions",n,{replaceStrings:[{search:/vPositionW/g,replace:"v_"+i.associatedVariableName+".xyz"}]}),t._emitFunctionFromInclude("shadowsFragmentFunctions",n,{replaceStrings:[{search:/vPositionW/g,replace:"v_"+i.associatedVariableName+".xyz"}]}),this.light?t._emitFunctionFromInclude(t.supportUniformBuffers?"lightUboDeclaration":"lightFragmentDeclaration",n,{replaceStrings:[{search:/{X}/g,replace:this._lightId.toString()}]},this._lightId.toString()):t._emitFunctionFromInclude(t.supportUniformBuffers?"lightUboDeclaration":"lightFragmentDeclaration",n,{repeatKey:"maxSimultaneousLights"}),0===this._lightId&&(t._registerTempVariable("viewDirectionW")&&(t.compilationString+="vec3 viewDirectionW = normalize("+this.cameraPosition.associatedVariableName+" - v_"+i.associatedVariableName+".xyz);\r\n"),t.compilationString+="lightingInfo info;\r\n",t.compilationString+="float shadow = 1.;\r\n",t.compilationString+="float glossiness = "+(this.glossiness.isConnected?this.glossiness.associatedVariableName:"1.0")+" * "+(this.glossPower.isConnected?this.glossPower.associatedVariableName:"1024.0")+";\r\n",t.compilationString+="vec3 diffuseBase = vec3(0., 0., 0.);\r\n",t.compilationString+="vec3 specularBase = vec3(0., 0., 0.);\r\n",t.compilationString+="vec3 normalW = "+this.worldNormal.associatedVariableName+".xyz;\r\n"),this.light?t.compilationString+=t._emitCodeFromInclude("lightFragment",n,{replaceStrings:[{search:/{X}/g,replace:this._lightId.toString()}]}):t.compilationString+=t._emitCodeFromInclude("lightFragment",n,{repeatKey:"maxSimultaneousLights"});var r=this.diffuseOutput,o=this.specularOutput;return t.compilationString+=this._declareOutput(r,t)+" = diffuseBase"+(this.diffuseColor.isConnected?" * "+this.diffuseColor.associatedVariableName:"")+";\r\n",o.hasEndpoints&&(t.compilationString+=this._declareOutput(o,t)+" = specularBase"+(this.specularColor.isConnected?" * "+this.specularColor.associatedVariableName:"")+";\r\n"),this.shadow.hasEndpoints&&(t.compilationString+=this._declareOutput(this.shadow,t)+" = shadow;\r\n"),this}this._injectVertexCode(t)},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return this.light&&(t.lightId=this.light.id),t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),t.lightId&&(this.light=n.getLightByID(t.lightId))},t}(Os);c.a.RegisteredTypes["BABYLON.LightBlock"]=Qs;var Ks=function(e){function t(t){var n=e.call(this,t,ps.VertexAndFragment)||this;return n.convertToGammaSpace=!1,n.registerInput("uv",hs.Vector2,!1,ps.VertexAndFragment),n.registerOutput("rgba",hs.Color4,ps.Neutral),n.registerOutput("rgb",hs.Color3,ps.Neutral),n.registerOutput("r",hs.Float,ps.Neutral),n.registerOutput("g",hs.Float,ps.Neutral),n.registerOutput("b",hs.Float,ps.Neutral),n.registerOutput("a",hs.Float,ps.Neutral),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector4),n._inputs[0]._prioritizeVertex=!0,n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"TextureBlock"},Object.defineProperty(t.prototype,"uv",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgba",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgb",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"r",{get:function(){return this._outputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"g",{get:function(){return this._outputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"b",{get:function(){return this._outputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"a",{get:function(){return this._outputs[5]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"target",{get:function(){if(!this.uv.isConnected)return ps.VertexAndFragment;if(this.uv.sourceBlock.isInput)return ps.VertexAndFragment;for(var e=this.uv.connectedPoint;e;){if(e.target===ps.Fragment)return ps.Fragment;if(e.target===ps.Vertex)return ps.VertexAndFragment;if(e.target===ps.Neutral||e.target===ps.VertexAndFragment){var t=e.ownerBlock;e=null;for(var n=0,i=t.inputs;n<i.length;n++){var r=i[n];if(r.connectedPoint){e=r.connectedPoint;break}}}}return ps.VertexAndFragment},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.uv.isConnected){var t=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"uv"===e.name}));t||(t=new Ns("uv")).setAsAttribute(),t.output.connectTo(this.uv)}},t.prototype.initializeDefines=function(e,t,n,i){void 0===i&&(i=!1),n._areTexturesDirty&&n.setValue(this._mainUVDefineName,!1)},t.prototype.prepareDefines=function(e,t,n){if(n._areTexturesDirty){if(!this.texture||!this.texture.getTextureMatrix)return n.setValue(this._defineName,!1),void n.setValue(this._mainUVDefineName,!0);n.setValue(this._linearDefineName,this.convertToGammaSpace),this._isMixed&&(this.texture.getTextureMatrix().isIdentityAs3x2()?(n.setValue(this._defineName,!1),n.setValue(this._mainUVDefineName,!0)):n.setValue(this._defineName,!0))}},t.prototype.isReady=function(){return!(this.texture&&!this.texture.isReadyOrNotBlocking())},t.prototype.bind=function(e,t,n){n&&this.texture&&(this._isMixed&&(e.setFloat(this._textureInfoName,this.texture.level),e.setMatrix(this._textureTransformName,this.texture.getTextureMatrix())),e.setTexture(this._samplerName,this.texture))},Object.defineProperty(t.prototype,"_isMixed",{get:function(){return this.target!==ps.Fragment},enumerable:!0,configurable:!0}),t.prototype._injectVertexCode=function(e){var t=this.uv;(this._defineName=e._getFreeDefineName("UVTRANSFORM"),this._mainUVDefineName="VMAIN"+t.associatedVariableName.toUpperCase(),t.connectedPoint.ownerBlock.isInput)&&(t.connectedPoint.ownerBlock.isAttribute||e._emitUniformFromString(t.associatedVariableName,"vec2"));if(this._mainUVName="vMain"+t.associatedVariableName,this._transformedUVName=e._getFreeVariableName("transformedUV"),this._textureTransformName=e._getFreeVariableName("textureTransform"),this._textureInfoName=e._getFreeVariableName("textureInfoName"),e._emitVaryingFromString(this._transformedUVName,"vec2",this._defineName),e._emitVaryingFromString(this._mainUVName,"vec2",this._mainUVDefineName),e._emitUniformFromString(this._textureTransformName,"mat4",this._defineName),e.compilationString+="#ifdef "+this._defineName+"\r\n",e.compilationString+=this._transformedUVName+" = vec2("+this._textureTransformName+" * vec4("+t.associatedVariableName+".xy, 1.0, 0.0));\r\n",e.compilationString+="#elif defined("+this._mainUVDefineName+")\r\n",e.compilationString+=this._mainUVName+" = "+t.associatedVariableName+".xy;\r\n",e.compilationString+="#endif\r\n",this._outputs.some((function(e){return e.isConnectedInVertexShader}))){this._writeTextureRead(e,!0);for(var n=0,i=this._outputs;n<i.length;n++){var r=i[n];r.hasEndpoints&&this._writeOutput(e,r,r.name,!0)}}},t.prototype._writeTextureRead=function(e,t){void 0===t&&(t=!1);var n=this.uv;if(t){if(e.target===ps.Fragment)return;e.compilationString+="vec4 "+this._tempTextureRead+" = texture2D("+this._samplerName+", "+n.associatedVariableName+");\r\n"}else this.uv.ownerBlock.target!==ps.Fragment?(e.compilationString+="#ifdef "+this._defineName+"\r\n",e.compilationString+="vec4 "+this._tempTextureRead+" = texture2D("+this._samplerName+", "+this._transformedUVName+");\r\n",e.compilationString+="#elif defined("+this._mainUVDefineName+")\r\n",e.compilationString+="vec4 "+this._tempTextureRead+" = texture2D("+this._samplerName+", "+this._mainUVName+");\r\n",e.compilationString+="#endif\r\n"):e.compilationString+="vec4 "+this._tempTextureRead+" = texture2D("+this._samplerName+", "+n.associatedVariableName+");\r\n"},t.prototype._writeOutput=function(e,t,n,i){if(void 0===i&&(i=!1),i){if(e.target===ps.Fragment)return;e.compilationString+=this._declareOutput(t,e)+" = "+this._tempTextureRead+"."+n+";\r\n"}else if(this.uv.ownerBlock.target!==ps.Fragment){var r=" * "+this._textureInfoName;e.compilationString+=this._declareOutput(t,e)+" = "+this._tempTextureRead+"."+n+r+";\r\n",e.compilationString+="#ifdef "+this._linearDefineName+"\r\n",e.compilationString+=t.associatedVariableName+" = toGammaSpace("+t.associatedVariableName+");\r\n",e.compilationString+="#endif\r\n"}else e.compilationString+=this._declareOutput(t,e)+" = "+this._tempTextureRead+"."+n+";\r\n"},t.prototype._buildBlock=function(t){if(e.prototype._buildBlock.call(this,t),t.target===ps.Vertex&&(this._tempTextureRead=t._getFreeVariableName("tempTextureRead")),(!this._isMixed&&t.target===ps.Fragment||this._isMixed&&t.target===ps.Vertex)&&(this._samplerName=t._getFreeVariableName(this.name+"Sampler"),t._emit2DSampler(this._samplerName),t.sharedData.blockingBlocks.push(this),t.sharedData.textureBlocks.push(this),t.sharedData.blocksWithDefines.push(this),t.sharedData.bindableBlocks.push(this)),t.target===ps.Fragment){if(this._outputs.some((function(e){return e.isConnectedInFragmentShader}))){this._isMixed&&t._emit2DSampler(this._samplerName),this._linearDefineName=t._getFreeDefineName("ISLINEAR");var n="//"+this.name;t._emitFunctionFromInclude("helperFunctions",n),this._isMixed&&t._emitUniformFromString(this._textureInfoName,"float"),this._writeTextureRead(t);for(var i=0,r=this._outputs;i<r.length;i++){var o=r[i];o.hasEndpoints&&this._writeOutput(t,o,o.name)}return this}}else this._injectVertexCode(t)},t.prototype._dumpPropertiesCode=function(){if(!this.texture)return"";var e=this._codeVariableName+'.texture = new BABYLON.Texture("'+this.texture.name+'");\r\n';return e+=this._codeVariableName+".texture.wrapU = "+this.texture.wrapU+";\r\n",e+=this._codeVariableName+".texture.wrapV = "+this.texture.wrapV+";\r\n",e+=this._codeVariableName+".texture.uAng = "+this.texture.uAng+";\r\n",e+=this._codeVariableName+".texture.vAng = "+this.texture.vAng+";\r\n",e+=this._codeVariableName+".texture.wAng = "+this.texture.wAng+";\r\n",e+=this._codeVariableName+".texture.uOffset = "+this.texture.uOffset+";\r\n",e+=this._codeVariableName+".texture.vOffset = "+this.texture.vOffset+";\r\n",e+=this._codeVariableName+".texture.uScale = "+this.texture.uScale+";\r\n",e+=this._codeVariableName+".texture.vScale = "+this.texture.vScale+";\r\n",e+=this._codeVariableName+".convertToGammaSpace = "+this.convertToGammaSpace+";\r\n"},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.convertToGammaSpace=this.convertToGammaSpace,this.texture&&(t.texture=this.texture.serialize()),t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.convertToGammaSpace=t.convertToGammaSpace,t.texture&&(i=0===t.texture.url.indexOf("data:")?"":i,this.texture=nn.a.Parse(t.texture,n,i))},t}(Os);c.a.RegisteredTypes["BABYLON.TextureBlock"]=Ks;var Zs=function(e){function t(t){var n=e.call(this,t,ps.VertexAndFragment)||this;return n.registerInput("position",hs.Vector3,!1,ps.Vertex),n.registerInput("worldPosition",hs.Vector4,!1,ps.Vertex),n.registerInput("worldNormal",hs.Vector4,!1,ps.Fragment),n.registerInput("world",hs.Matrix,!1,ps.Vertex),n.registerInput("cameraPosition",hs.Vector3,!1,ps.Fragment),n.registerInput("view",hs.Matrix,!1,ps.Fragment),n.registerOutput("rgb",hs.Color3,ps.Fragment),n.registerOutput("r",hs.Float,ps.Fragment),n.registerOutput("g",hs.Float,ps.Fragment),n.registerOutput("b",hs.Float,ps.Fragment),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ReflectionTextureBlock"},Object.defineProperty(t.prototype,"position",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"worldPosition",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"worldNormal",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"world",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraPosition",{get:function(){return this._inputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"view",{get:function(){return this._inputs[5]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgb",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"r",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"g",{get:function(){return this._outputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"b",{get:function(){return this._outputs[3]},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.position.isConnected){var t=e.getInputBlockByPredicate((function(e){return e.isAttribute&&"position"===e.name}));t||(t=new Ns("position")).setAsAttribute(),t.output.connectTo(this.position)}if(!this.world.isConnected){var n=e.getInputBlockByPredicate((function(e){return e.systemValue===fs.World}));n||(n=new Ns("world")).setAsSystemValue(fs.World),n.output.connectTo(this.world)}if(!this.cameraPosition.isConnected){var i=e.getInputBlockByPredicate((function(e){return e.systemValue===fs.CameraPosition}));i||(i=new Ns("cameraPosition")).setAsSystemValue(fs.CameraPosition),i.output.connectTo(this.cameraPosition)}if(!this.view.isConnected){var r=e.getInputBlockByPredicate((function(e){return e.systemValue===fs.View}));r||(r=new Ns("view")).setAsSystemValue(fs.View),r.output.connectTo(this.view)}},t.prototype.prepareDefines=function(e,t,n){n._areTexturesDirty&&this.texture&&this.texture.getTextureMatrix&&(n.setValue(this._define3DName,this.texture.isCube),n.setValue(this._defineLocalCubicName,!!this.texture.boundingBoxSize),n.setValue(this._defineExplicitName,0===this.texture.coordinatesMode),n.setValue(this._defineSkyboxName,5===this.texture.coordinatesMode),n.setValue(this._defineCubicName,3===this.texture.coordinatesMode),n.setValue(this._defineSphericalName,1===this.texture.coordinatesMode),n.setValue(this._definePlanarName,2===this.texture.coordinatesMode),n.setValue(this._defineProjectionName,4===this.texture.coordinatesMode),n.setValue(this._defineEquirectangularName,7===this.texture.coordinatesMode),n.setValue(this._defineEquirectangularFixedName,8===this.texture.coordinatesMode),n.setValue(this._defineMirroredEquirectangularFixedName,9===this.texture.coordinatesMode))},t.prototype.isReady=function(){return!(this.texture&&!this.texture.isReadyOrNotBlocking())},t.prototype.bind=function(e,t,n){n&&this.texture&&(e.setMatrix(this._reflectionMatrixName,this.texture.getReflectionTextureMatrix()),this.texture.isCube?e.setTexture(this._cubeSamplerName,this.texture):e.setTexture(this._2DSamplerName,this.texture))},t.prototype._injectVertexCode=function(e){var t="v_"+this.worldPosition.associatedVariableName;e._emitVaryingFromString(t,"vec4")&&(e.compilationString+=t+" = "+this.worldPosition.associatedVariableName+";\r\n"),this._positionUVWName=e._getFreeVariableName("positionUVW"),this._directionWName=e._getFreeVariableName("directionW"),e._emitVaryingFromString(this._positionUVWName,"vec3",this._defineSkyboxName)&&(e.compilationString+="#ifdef "+this._defineSkyboxName+"\r\n",e.compilationString+=this._positionUVWName+" = "+this.position.associatedVariableName+".xyz;\r\n",e.compilationString+="#endif\r\n"),e._emitVaryingFromString(this._directionWName,"vec3","defined("+this._defineEquirectangularFixedName+") || defined("+this._defineMirroredEquirectangularFixedName+")")&&(e.compilationString+="#if defined("+this._defineEquirectangularFixedName+") || defined("+this._defineMirroredEquirectangularFixedName+")\r\n",e.compilationString+=this._directionWName+" = normalize(vec3("+this.world.associatedVariableName+" * vec4("+this.position.associatedVariableName+".xyz, 0.0)));\r\n",e.compilationString+="#endif\r\n")},t.prototype._writeOutput=function(e,t,n){e.compilationString+=this._declareOutput(t,e)+" = "+this._reflectionColorName+"."+n+";\r\n"},t.prototype._buildBlock=function(t){if(e.prototype._buildBlock.call(this,t),this.texture){if(t.target!==ps.Fragment)return this._define3DName=t._getFreeDefineName("REFLECTIONMAP_3D"),this._defineCubicName=t._getFreeDefineName("REFLECTIONMAP_CUBIC"),this._defineSphericalName=t._getFreeDefineName("REFLECTIONMAP_SPHERICAL"),this._definePlanarName=t._getFreeDefineName("REFLECTIONMAP_PLANAR"),this._defineProjectionName=t._getFreeDefineName("REFLECTIONMAP_PROJECTION"),this._defineExplicitName=t._getFreeDefineName("REFLECTIONMAP_EXPLICIT"),this._defineEquirectangularName=t._getFreeDefineName("REFLECTIONMAP_EQUIRECTANGULAR"),this._defineLocalCubicName=t._getFreeDefineName("USE_LOCAL_REFLECTIONMAP_CUBIC"),this._defineMirroredEquirectangularFixedName=t._getFreeDefineName("REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED"),this._defineEquirectangularFixedName=t._getFreeDefineName("REFLECTIONMAP_EQUIRECTANGULAR_FIXED"),this._defineSkyboxName=t._getFreeDefineName("REFLECTIONMAP_SKYBOX"),void this._injectVertexCode(t);t.sharedData.blockingBlocks.push(this),t.sharedData.textureBlocks.push(this),this._cubeSamplerName=t._getFreeVariableName(this.name+"CubeSampler"),t.samplers.push(this._cubeSamplerName),this._2DSamplerName=t._getFreeVariableName(this.name+"2DSampler"),t.samplers.push(this._2DSamplerName),t._samplerDeclaration+="#ifdef "+this._define3DName+"\r\n",t._samplerDeclaration+="uniform samplerCube "+this._cubeSamplerName+";\r\n",t._samplerDeclaration+="#else\r\n",t._samplerDeclaration+="uniform sampler2D "+this._2DSamplerName+";\r\n",t._samplerDeclaration+="#endif\r\n",t.sharedData.blocksWithDefines.push(this),t.sharedData.bindableBlocks.push(this);var n="//"+this.name;t._emitFunction("ReciprocalPI","#define RECIPROCAL_PI2 0.15915494",""),t._emitFunctionFromInclude("reflectionFunction",n),this._reflectionColorName=t._getFreeVariableName("reflectionColor"),this._reflectionCoordsName=t._getFreeVariableName("reflectionUVW"),this._reflection2DCoordsName=t._getFreeVariableName("reflectionUV"),this._reflectionMatrixName=t._getFreeVariableName("reflectionMatrix"),t._emitUniformFromString(this._reflectionMatrixName,"mat4");var i="v_"+this.worldPosition.associatedVariableName,r=this.worldNormal.associatedVariableName+".xyz",o=this._reflectionMatrixName,a="normalize("+this._directionWName+")",s=""+this._positionUVWName,c=""+this.cameraPosition.associatedVariableName,l=""+this.view.associatedVariableName;t.compilationString+="vec3 "+this._reflectionColorName+";\r\n",t.compilationString+="#ifdef "+this._defineMirroredEquirectangularFixedName+"\r\n",t.compilationString+="    vec3 "+this._reflectionCoordsName+" = computeMirroredFixedEquirectangularCoords("+i+", "+r+", "+a+");\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef "+this._defineEquirectangularFixedName+"\r\n",t.compilationString+="    vec3 "+this._reflectionCoordsName+" = computeFixedEquirectangularCoords("+i+", "+r+", "+a+");\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef "+this._defineEquirectangularName+"\r\n",t.compilationString+="    vec3 "+this._reflectionCoordsName+" = computeEquirectangularCoords("+i+", "+r+", "+c+".xyz, "+o+");\r\n",t.compilationString+=" #endif\r\n",t.compilationString+="#ifdef "+this._defineSphericalName+"\r\n",t.compilationString+="    vec3 "+this._reflectionCoordsName+" = computeSphericalCoords("+i+", "+r+", "+l+", "+o+");\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef "+this._definePlanarName+"\r\n",t.compilationString+="    vec3 "+this._reflectionCoordsName+" = computePlanarCoords("+i+", "+r+", "+c+".xyz, "+o+");\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef "+this._defineCubicName+"\r\n",t.compilationString+="    #ifdef "+this._defineLocalCubicName+"\r\n",t.compilationString+="        vec3 "+this._reflectionCoordsName+" = computeCubicLocalCoords("+i+", "+r+", "+c+".xyz, "+o+", vReflectionSize, vReflectionPosition);\r\n",t.compilationString+="    #else\r\n",t.compilationString+="       vec3 "+this._reflectionCoordsName+" = computeCubicCoords("+i+", "+r+", "+c+".xyz, "+o+");\r\n",t.compilationString+="    #endif\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef "+this._defineProjectionName+"\r\n",t.compilationString+="    vec3 "+this._reflectionCoordsName+" = computeProjectionCoords("+i+", "+l+", "+o+");\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef "+this._defineSkyboxName+"\r\n",t.compilationString+="    vec3 "+this._reflectionCoordsName+" = computeSkyBoxCoords("+s+", "+o+");\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef "+this._defineExplicitName+"\r\n",t.compilationString+="    vec3 "+this._reflectionCoordsName+" = vec3(0, 0, 0);\r\n",t.compilationString+="#endif\r\n",t.compilationString+="#ifdef "+this._define3DName+"\r\n",t.compilationString+=this._reflectionColorName+" = textureCube("+this._cubeSamplerName+", "+this._reflectionCoordsName+").rgb;\r\n",t.compilationString+="#else\r\n",t.compilationString+="vec2 "+this._reflection2DCoordsName+" = "+this._reflectionCoordsName+".xy;\r\n",t.compilationString+="#ifdef "+this._defineProjectionName+"\r\n",t.compilationString+=this._reflection2DCoordsName+" /= "+this._reflectionCoordsName+".z;\r\n",t.compilationString+="#endif\r\n",t.compilationString+=this._reflection2DCoordsName+".y = 1.0 - "+this._reflection2DCoordsName+".y;\r\n",t.compilationString+=this._reflectionColorName+" = texture2D("+this._2DSamplerName+", "+this._reflection2DCoordsName+").rgb;\r\n",t.compilationString+="#endif\r\n";for(var u=0,p=this._outputs;u<p.length;u++){(f=p[u]).hasEndpoints&&this._writeOutput(t,f,f.name)}return this}if(t.target===ps.Fragment)for(var h=0,d=this._outputs;h<d.length;h++){var f;(f=d[h]).hasEndpoints&&(t.compilationString+=this._declareOutput(f,t)+" = vec3(0.)."+f.name+";\r\n")}},t.prototype._dumpPropertiesCode=function(){return this.texture?(e=this.texture.isCube?this._codeVariableName+'.texture = new BABYLON.CubeTexture("'+this.texture.name+'");\r\n':this._codeVariableName+'.texture = new BABYLON.Texture("'+this.texture.name+'");\r\n',e+=this._codeVariableName+".texture.coordinatesMode = "+this.texture.coordinatesMode+";\r\n"):"";var e},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return this.texture&&(t.texture=this.texture.serialize()),t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),t.texture&&(i=0===t.texture.url.indexOf("data:")?"":i,t.texture.isCube?this.texture=Er.a.Parse(t.texture,n,i):this.texture=nn.a.Parse(t.texture,n,i))},t}(Os);c.a.RegisteredTypes["BABYLON.ReflectionTextureBlock"]=Zs;var qs=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"MultiplyBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = "+this.left.associatedVariableName+" * "+this.right.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.MultiplyBlock"]=qs;var Js=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"AddBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = "+this.left.associatedVariableName+" + "+this.right.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.AddBlock"]=Js;var $s=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("input",hs.AutoDetect),n.registerInput("factor",hs.Float),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ScaleBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"factor",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = "+this.input.associatedVariableName+" * "+this.factor.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.ScaleBlock"]=$s;var ec=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.minimum=0,n.maximum=1,n.registerInput("value",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ClampBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = clamp("+this.value.associatedVariableName+", "+this._writeFloat(this.minimum)+", "+this._writeFloat(this.maximum)+");\r\n",this},t.prototype._dumpPropertiesCode=function(){var e=this._codeVariableName+".minimum = "+this.minimum+";\r\n";return e+=this._codeVariableName+".maximum = "+this.maximum+";\r\n"},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.minimum=this.minimum,t.maximum=this.maximum,t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.minimum=t.minimum,this.maximum=t.maximum},t}(Os);c.a.RegisteredTypes["BABYLON.ClampBlock"]=ec;var tc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.Vector3),n._linkConnectionTypes(0,1),n._inputs[0].excludedConnectionPointTypes.push(hs.Float),n._inputs[0].excludedConnectionPointTypes.push(hs.Matrix),n._inputs[0].excludedConnectionPointTypes.push(hs.Vector2),n._inputs[1].excludedConnectionPointTypes.push(hs.Float),n._inputs[1].excludedConnectionPointTypes.push(hs.Matrix),n._inputs[1].excludedConnectionPointTypes.push(hs.Vector2),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"CrossBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = cross("+this.left.associatedVariableName+".xyz, "+this.right.associatedVariableName+".xyz);\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.CrossBlock"]=tc;var nc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.Float),n._linkConnectionTypes(0,1),n._inputs[0].excludedConnectionPointTypes.push(hs.Float),n._inputs[0].excludedConnectionPointTypes.push(hs.Matrix),n._inputs[1].excludedConnectionPointTypes.push(hs.Float),n._inputs[1].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"DotBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = dot("+this.left.associatedVariableName+", "+this.right.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.DotBlock"]=nc;var ic=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.sourceRange=new a.d(-1,1),n.targetRange=new a.d(0,1),n.registerInput("input",hs.AutoDetect),n.registerInput("sourceMin",hs.Float,!0),n.registerInput("sourceMax",hs.Float,!0),n.registerInput("targetMin",hs.Float,!0),n.registerInput("targetMax",hs.Float,!0),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"RemapBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"sourceMin",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"sourceMax",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"targetMin",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"targetMax",{get:function(){return this._inputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0],i=this.sourceMin.isConnected?this.sourceMin.associatedVariableName:this._writeFloat(this.sourceRange.x),r=this.sourceMax.isConnected?this.sourceMax.associatedVariableName:this._writeFloat(this.sourceRange.y),o=this.targetMin.isConnected?this.targetMin.associatedVariableName:this._writeFloat(this.targetRange.x),a=this.targetMax.isConnected?this.targetMax.associatedVariableName:this._writeFloat(this.targetRange.y);return t.compilationString+=this._declareOutput(n,t)+" = "+o+" + ("+this._inputs[0].associatedVariableName+" - "+i+") * ("+a+" - "+o+") / ("+r+" - "+i+");\r\n",this},t.prototype._dumpPropertiesCode=function(){var e=this._codeVariableName+".sourceRange = new BABYLON.Vector2("+this.sourceRange.x+", "+this.sourceRange.y+");\r\n";return e+=this._codeVariableName+".targetRange = new BABYLON.Vector2("+this.targetRange.x+", "+this.targetRange.y+");\r\n"},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.sourceRange=this.sourceRange.asArray(),t.targetRange=this.targetRange.asArray(),t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.sourceRange=a.d.FromArray(t.sourceRange),this.targetRange=a.d.FromArray(t.targetRange)},t}(Os);c.a.RegisteredTypes["BABYLON.RemapBlock"]=ic;var rc,oc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("input",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._inputs[0].excludedConnectionPointTypes.push(hs.Float),n._inputs[0].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"NormalizeBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0],i=this._inputs[0];return t.compilationString+=this._declareOutput(n,t)+" = normalize("+i.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.NormalizeBlock"]=oc,function(e){e[e.Cos=0]="Cos",e[e.Sin=1]="Sin",e[e.Abs=2]="Abs",e[e.Exp=3]="Exp",e[e.Exp2=4]="Exp2",e[e.Round=5]="Round",e[e.Floor=6]="Floor",e[e.Ceiling=7]="Ceiling",e[e.Sqrt=8]="Sqrt",e[e.Log=9]="Log",e[e.Tan=10]="Tan",e[e.ArcTan=11]="ArcTan",e[e.ArcCos=12]="ArcCos",e[e.ArcSin=13]="ArcSin",e[e.Fract=14]="Fract",e[e.Sign=15]="Sign",e[e.Radians=16]="Radians",e[e.Degrees=17]="Degrees"}(rc||(rc={}));var ac=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.operation=rc.Cos,n.registerInput("input",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"TrigonometryBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0],i="";switch(this.operation){case rc.Cos:i="cos";break;case rc.Sin:i="sin";break;case rc.Abs:i="abs";break;case rc.Exp:i="exp";break;case rc.Exp2:i="exp2";break;case rc.Round:i="round";break;case rc.Floor:i="floor";break;case rc.Ceiling:i="ceil";break;case rc.Sqrt:i="sqrt";break;case rc.Log:i="log";break;case rc.Tan:i="tan";break;case rc.ArcTan:i="atan";break;case rc.ArcCos:i="acos";break;case rc.ArcSin:i="asin";break;case rc.Fract:i="fract";break;case rc.Sign:i="sign";break;case rc.Radians:i="radians";break;case rc.Degrees:i="degrees"}return t.compilationString+=this._declareOutput(n,t)+" = "+i+"("+this.input.associatedVariableName+");\r\n",this},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.operation=this.operation,t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.operation=t.operation},t.prototype._dumpPropertiesCode=function(){return this._codeVariableName+".operation = BABYLON.TrigonometryBlockOperations."+rc[this.operation]+";\r\n"},t}(Os);c.a.RegisteredTypes["BABYLON.TrigonometryBlock"]=ac;var sc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("rgb ",hs.Color3,!0),n.registerInput("r",hs.Float,!0),n.registerInput("g",hs.Float,!0),n.registerInput("b",hs.Float,!0),n.registerInput("a",hs.Float,!0),n.registerOutput("rgba",hs.Color4),n.registerOutput("rgb",hs.Color3),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ColorMergerBlock"},Object.defineProperty(t.prototype,"rgbIn",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"r",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"g",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"b",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"a",{get:function(){return this._inputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgba",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgbOut",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgb",{get:function(){return this.rgbOut},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this.r,i=this.g,r=this.b,o=this.a,a=this.rgbIn,s=this._outputs[0],c=this._outputs[1];return a.isConnected?s.hasEndpoints?t.compilationString+=this._declareOutput(s,t)+" = vec4("+a.associatedVariableName+", "+(o.isConnected?this._writeVariable(o):"0.0")+");\r\n":c.hasEndpoints&&(t.compilationString+=this._declareOutput(c,t)+" = "+a.associatedVariableName+";\r\n"):s.hasEndpoints?t.compilationString+=this._declareOutput(s,t)+" = vec4("+(n.isConnected?this._writeVariable(n):"0.0")+", "+(i.isConnected?this._writeVariable(i):"0.0")+", "+(r.isConnected?this._writeVariable(r):"0.0")+", "+(o.isConnected?this._writeVariable(o):"0.0")+");\r\n":c.hasEndpoints&&(t.compilationString+=this._declareOutput(c,t)+" = vec3("+(n.isConnected?this._writeVariable(n):"0.0")+", "+(i.isConnected?this._writeVariable(i):"0.0")+", "+(r.isConnected?this._writeVariable(r):"0.0")+");\r\n"),this},t}(Os);c.a.RegisteredTypes["BABYLON.ColorMergerBlock"]=sc;var cc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("xyz ",hs.Vector3,!0),n.registerInput("xy ",hs.Vector2,!0),n.registerInput("x",hs.Float,!0),n.registerInput("y",hs.Float,!0),n.registerInput("z",hs.Float,!0),n.registerInput("w",hs.Float,!0),n.registerOutput("xyzw",hs.Vector4),n.registerOutput("xyz",hs.Vector3),n.registerOutput("xy",hs.Vector2),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"VectorMergerBlock"},Object.defineProperty(t.prototype,"xyzIn",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyIn",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"x",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"y",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"z",{get:function(){return this._inputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"w",{get:function(){return this._inputs[5]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyzw",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyzOut",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyOut",{get:function(){return this._outputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xy",{get:function(){return this.xyOut},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyz",{get:function(){return this.xyzOut},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this.x,i=this.y,r=this.z,o=this.w,a=this.xyIn,s=this.xyzIn,c=this._outputs[0],l=this._outputs[1],u=this._outputs[2];return a.isConnected?c.hasEndpoints?t.compilationString+=this._declareOutput(c,t)+" = vec4("+a.associatedVariableName+", "+(r.isConnected?this._writeVariable(r):"0.0")+", "+(o.isConnected?this._writeVariable(o):"0.0")+");\r\n":l.hasEndpoints?t.compilationString+=this._declareOutput(l,t)+" = vec3("+a.associatedVariableName+", "+(r.isConnected?this._writeVariable(r):"0.0")+");\r\n":u.hasEndpoints&&(t.compilationString+=this._declareOutput(u,t)+" = "+a.associatedVariableName+";\r\n"):s.isConnected?c.hasEndpoints?t.compilationString+=this._declareOutput(c,t)+" = vec4("+s.associatedVariableName+", "+(o.isConnected?this._writeVariable(o):"0.0")+");\r\n":l.hasEndpoints?t.compilationString+=this._declareOutput(l,t)+" = "+s.associatedVariableName+";\r\n":u.hasEndpoints&&(t.compilationString+=this._declareOutput(u,t)+" = "+s.associatedVariableName+".xy;\r\n"):c.hasEndpoints?t.compilationString+=this._declareOutput(c,t)+" = vec4("+(n.isConnected?this._writeVariable(n):"0.0")+", "+(i.isConnected?this._writeVariable(i):"0.0")+", "+(r.isConnected?this._writeVariable(r):"0.0")+", "+(o.isConnected?this._writeVariable(o):"0.0")+");\r\n":l.hasEndpoints?t.compilationString+=this._declareOutput(l,t)+" = vec3("+(n.isConnected?this._writeVariable(n):"0.0")+", "+(i.isConnected?this._writeVariable(i):"0.0")+", "+(r.isConnected?this._writeVariable(r):"0.0")+");\r\n":u.hasEndpoints&&(t.compilationString+=this._declareOutput(u,t)+" = vec2("+(n.isConnected?this._writeVariable(n):"0.0")+", "+(i.isConnected?this._writeVariable(i):"0.0")+");\r\n"),this},t}(Os);c.a.RegisteredTypes["BABYLON.VectorMergerBlock"]=cc;var lc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("rgba",hs.Color4,!0),n.registerInput("rgb ",hs.Color3,!0),n.registerOutput("rgb",hs.Color3),n.registerOutput("r",hs.Float),n.registerOutput("g",hs.Float),n.registerOutput("b",hs.Float),n.registerOutput("a",hs.Float),n.inputsAreExclusive=!0,n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ColorSplitterBlock"},Object.defineProperty(t.prototype,"rgba",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgbIn",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rgbOut",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"r",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"g",{get:function(){return this._outputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"b",{get:function(){return this._outputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"a",{get:function(){return this._outputs[4]},enumerable:!0,configurable:!0}),t.prototype._inputRename=function(e){return"rgb "===e?"rgbIn":e},t.prototype._outputRename=function(e){return"rgb"===e?"rgbOut":e},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this.rgba.isConnected?this.rgba:this.rgbIn;if(n.isConnected){var i=this._outputs[0],r=this._outputs[1],o=this._outputs[2],a=this._outputs[3],s=this._outputs[4];return i.hasEndpoints&&(t.compilationString+=this._declareOutput(i,t)+" = "+n.associatedVariableName+".rgb;\r\n"),r.hasEndpoints&&(t.compilationString+=this._declareOutput(r,t)+" = "+n.associatedVariableName+".r;\r\n"),o.hasEndpoints&&(t.compilationString+=this._declareOutput(o,t)+" = "+n.associatedVariableName+".g;\r\n"),a.hasEndpoints&&(t.compilationString+=this._declareOutput(a,t)+" = "+n.associatedVariableName+".b;\r\n"),s.hasEndpoints&&(t.compilationString+=this._declareOutput(s,t)+" = "+n.associatedVariableName+".a;\r\n"),this}},t}(Os);c.a.RegisteredTypes["BABYLON.ColorSplitterBlock"]=lc;var uc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("xyzw",hs.Vector4,!0),n.registerInput("xyz ",hs.Vector3,!0),n.registerInput("xy ",hs.Vector2,!0),n.registerOutput("xyz",hs.Vector3),n.registerOutput("xy",hs.Vector2),n.registerOutput("x",hs.Float),n.registerOutput("y",hs.Float),n.registerOutput("z",hs.Float),n.registerOutput("w",hs.Float),n.inputsAreExclusive=!0,n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"VectorSplitterBlock"},Object.defineProperty(t.prototype,"xyzw",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyzIn",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyIn",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyzOut",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"xyOut",{get:function(){return this._outputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"x",{get:function(){return this._outputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"y",{get:function(){return this._outputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"z",{get:function(){return this._outputs[4]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"w",{get:function(){return this._outputs[5]},enumerable:!0,configurable:!0}),t.prototype._inputRename=function(e){switch(e){case"xy ":return"xyIn";case"xyz ":return"xyzIn";default:return e}},t.prototype._outputRename=function(e){switch(e){case"xy":return"xyOut";case"xyz":return"xyzOut";default:return e}},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this.xyzw.isConnected?this.xyzw:this.xyzIn.isConnected?this.xyzIn:this.xyIn,i=this._outputs[0],r=this._outputs[1],o=this._outputs[2],a=this._outputs[3],s=this._outputs[4],c=this._outputs[5];return i.hasEndpoints&&(n===this.xyIn?t.compilationString+=this._declareOutput(i,t)+" = vec3("+n.associatedVariableName+", 0.0);\r\n":t.compilationString+=this._declareOutput(i,t)+" = "+n.associatedVariableName+".xyz;\r\n"),r.hasEndpoints&&(t.compilationString+=this._declareOutput(r,t)+" = "+n.associatedVariableName+".xy;\r\n"),o.hasEndpoints&&(t.compilationString+=this._declareOutput(o,t)+" = "+n.associatedVariableName+".x;\r\n"),a.hasEndpoints&&(t.compilationString+=this._declareOutput(a,t)+" = "+n.associatedVariableName+".y;\r\n"),s.hasEndpoints&&(t.compilationString+=this._declareOutput(s,t)+" = "+n.associatedVariableName+".z;\r\n"),c.hasEndpoints&&(t.compilationString+=this._declareOutput(c,t)+" = "+n.associatedVariableName+".w;\r\n"),this},t}(Os);c.a.RegisteredTypes["BABYLON.VectorSplitterBlock"]=uc;var pc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerInput("gradient",hs.Float),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"LerpBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"gradient",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = mix("+this.left.associatedVariableName+" , "+this.right.associatedVariableName+", "+this.gradient.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.LerpBlock"]=pc;var hc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"DivideBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = "+this.left.associatedVariableName+" / "+this.right.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.DivideBlock"]=hc;var dc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"SubtractBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = "+this.left.associatedVariableName+" - "+this.right.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.SubtractBlock"]=dc;var fc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("value",hs.Float),n.registerInput("edge",hs.Float),n.registerOutput("output",hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"StepBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"edge",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = step("+this.edge.associatedVariableName+", "+this.value.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.StepBlock"]=fc;var _c=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("input",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._outputs[0].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"OneMinusBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = 1. - "+this.input.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.OneMinusBlock"]=_c,c.a.RegisteredTypes["BABYLON.OppositeBlock"]=_c;var mc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("worldPosition",hs.Vector4),n.registerInput("cameraPosition",hs.Vector3),n.registerOutput("output",hs.Vector3),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ViewDirectionBlock"},Object.defineProperty(t.prototype,"worldPosition",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraPosition",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.cameraPosition.isConnected){var t=e.getInputBlockByPredicate((function(e){return e.systemValue===fs.CameraPosition}));t||(t=new Ns("cameraPosition")).setAsSystemValue(fs.CameraPosition),t.output.connectTo(this.cameraPosition)}},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = normalize("+this.cameraPosition.associatedVariableName+" - "+this.worldPosition.associatedVariableName+".xyz);\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.ViewDirectionBlock"]=mc;n(210);var bc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("worldNormal",hs.Vector4),n.registerInput("viewDirection",hs.Vector3),n.registerInput("bias",hs.Float),n.registerInput("power",hs.Float),n.registerOutput("fresnel",hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"FresnelBlock"},Object.defineProperty(t.prototype,"worldNormal",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"viewDirection",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bias",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"power",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fresnel",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.viewDirection.isConnected){var t=new mc("View direction");t.output.connectTo(this.viewDirection),t.autoConfigure(e)}if(!this.bias.isConnected){var n=new Ns("bias");n.value=0,n.output.connectTo(this.bias)}if(!this.power.isConnected){var i=new Ns("power");i.value=1,i.output.connectTo(this.power)}},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n="//"+this.name;return t._emitFunctionFromInclude("fresnelFunction",n,{removeIfDef:!0}),t.compilationString+=this._declareOutput(this.fresnel,t)+" = computeFresnelTerm("+this.viewDirection.associatedVariableName+".xyz, "+this.worldNormal.associatedVariableName+".xyz, "+this.bias.associatedVariableName+", "+this.power.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.FresnelBlock"]=bc;var gc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"MaxBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = max("+this.left.associatedVariableName+", "+this.right.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.MaxBlock"]=gc;var vc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"MinBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = min("+this.left.associatedVariableName+", "+this.right.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.MinBlock"]=vc;var yc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerOutput("output",hs.Float),n._linkConnectionTypes(0,1),n._inputs[0].excludedConnectionPointTypes.push(hs.Float),n._inputs[0].excludedConnectionPointTypes.push(hs.Matrix),n._inputs[1].excludedConnectionPointTypes.push(hs.Float),n._inputs[1].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"DistanceBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = length("+this.left.associatedVariableName+" - "+this.right.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.DistanceBlock"]=yc;var Cc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("value",hs.AutoDetect),n.registerOutput("output",hs.Float),n._inputs[0].excludedConnectionPointTypes.push(hs.Float),n._inputs[0].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"LengthBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = length("+this.value.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.LengthBlock"]=Cc;var Ac=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("value",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"NegateBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = -1.0 * "+this.value.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.NegateBlock"]=Ac;var xc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("value",hs.Float),n.registerInput("power",hs.Float),n.registerOutput("output",hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"PowBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"power",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = pow("+this.value.associatedVariableName+", "+this.power.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.PowBlock"]=xc;var Sc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("seed",hs.Vector2),n.registerOutput("output",hs.Float),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector4),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"RandomNumberBlock"},Object.defineProperty(t.prototype,"seed",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0],i="//"+this.name;return t._emitFunctionFromInclude("helperFunctions",i),t.compilationString+=this._declareOutput(n,t)+" = getRand("+this.seed.associatedVariableName+".xy);\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.RandomNumberBlock"]=Sc;var Tc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("x",hs.Float),n.registerInput("y",hs.Float),n.registerOutput("output",hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ArcTan2Block"},Object.defineProperty(t.prototype,"x",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"y",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = atan("+this.x.associatedVariableName+", "+this.y.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.ArcTan2Block"]=Tc;var Ec=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("value",hs.Float),n.registerInput("edge0",hs.Float),n.registerInput("edge1",hs.Float),n.registerOutput("output",hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"SmoothStepBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"edge0",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"edge1",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = smoothstep("+this.edge0.associatedVariableName+", "+this.edge1.associatedVariableName+", "+this.value.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.SmoothStepBlock"]=Ec;var Pc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("input",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._outputs[0].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ReciprocalBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = 1. / "+this.input.associatedVariableName+";\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.ReciprocalBlock"]=Pc;var Oc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("value",hs.AutoDetect),n.registerInput("reference",hs.AutoDetect),n.registerInput("distance",hs.Float),n.registerInput("replacement",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n._linkConnectionTypes(0,3),n._inputs[0].excludedConnectionPointTypes.push(hs.Float),n._inputs[0].excludedConnectionPointTypes.push(hs.Matrix),n._inputs[1].excludedConnectionPointTypes.push(hs.Float),n._inputs[1].excludedConnectionPointTypes.push(hs.Matrix),n._inputs[3].excludedConnectionPointTypes.push(hs.Float),n._inputs[3].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ReplaceColorBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"reference",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"distance",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"replacement",{get:function(){return this._inputs[3]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+";\r\n",t.compilationString+="if (length("+this.value.associatedVariableName+" - "+this.reference.associatedVariableName+") < "+this.distance.associatedVariableName+") {\r\n",t.compilationString+=n.associatedVariableName+" = "+this.replacement.associatedVariableName+";\r\n",t.compilationString+="} else {\r\n",t.compilationString+=n.associatedVariableName+" = "+this.value.associatedVariableName+";\r\n",t.compilationString+="}\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.ReplaceColorBlock"]=Oc;var Mc,Rc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("value",hs.AutoDetect),n.registerInput("steps",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n._inputs[0].excludedConnectionPointTypes.push(hs.Matrix),n._inputs[1].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"PosterizeBlock"},Object.defineProperty(t.prototype,"value",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"steps",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = floor("+this.value.associatedVariableName+" / (1.0 / "+this.steps.associatedVariableName+")) * (1.0 / "+this.steps.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.PosterizeBlock"]=Rc,function(e){e[e.SawTooth=0]="SawTooth",e[e.Square=1]="Square",e[e.Triangle=2]="Triangle"}(Mc||(Mc={}));var Ic=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.kind=Mc.SawTooth,n.registerInput("input",hs.AutoDetect),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._inputs[0].excludedConnectionPointTypes.push(hs.Matrix),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"WaveBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];switch(this.kind){case Mc.SawTooth:t.compilationString+=this._declareOutput(n,t)+" = "+this.input.associatedVariableName+" - floor(0.5 + "+this.input.associatedVariableName+");\r\n";break;case Mc.Square:t.compilationString+=this._declareOutput(n,t)+" = 1.0 - 2.0 * round(fract("+this.input.associatedVariableName+"));\r\n";break;case Mc.Triangle:t.compilationString+=this._declareOutput(n,t)+" = 2.0 * abs(2.0 * ("+this.input.associatedVariableName+" - floor(0.5 + "+this.input.associatedVariableName+"))) - 1.0;\r\n"}return this},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.kind=this.kind,t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.kind=t.kind},t}(Os);c.a.RegisteredTypes["BABYLON.WaveBlock"]=Ic;var wc=function(e,t){this.step=e,this.color=t},Dc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.colorSteps=[new wc(0,s.a.Black()),new wc(1,s.a.White())],n.registerInput("gradient",hs.Float),n.registerOutput("output",hs.Color3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector2),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector4),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"GradientBlock"},Object.defineProperty(t.prototype,"gradient",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._writeColorConstant=function(e){var t=this.colorSteps[e];return"vec3("+t.color.r+", "+t.color.g+", "+t.color.b+")"},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];if(this.colorSteps.length&&this.gradient.connectedPoint){var i=t._getFreeVariableName("gradientTempColor"),r=t._getFreeVariableName("gradientTempPosition");t.compilationString+="vec3 "+i+" = "+this._writeColorConstant(0)+";\r\n",t.compilationString+="float "+r+";\r\n";var o=this.gradient.associatedVariableName;this.gradient.connectedPoint.type!==hs.Float&&(o+=".x");for(var a=1;a<this.colorSteps.length;a++){var s=this.colorSteps[a],c=this.colorSteps[a-1];t.compilationString+=r+" = clamp(("+o+" - "+t._emitFloat(c.step)+") / ("+t._emitFloat(s.step)+" -  "+t._emitFloat(c.step)+"), 0.0, 1.0) * step("+t._emitFloat(a)+", "+t._emitFloat(this.colorSteps.length-1)+");\r\n",t.compilationString+=i+" = mix("+i+", "+this._writeColorConstant(a)+", "+r+");\r\n"}return t.compilationString+=this._declareOutput(n,t)+" = "+i+";\r\n",this}t.compilationString+=this._declareOutput(n,t)+" = vec3(0., 0., 0.);\r\n"},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.colorSteps=this.colorSteps,t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.colorSteps=[];for(var r=0,o=t.colorSteps;r<o.length;r++){var a=o[r];this.colorSteps.push(new wc(a.step,new s.a(a.color.r,a.color.g,a.color.b)))}},t.prototype._dumpPropertiesCode=function(){for(var e="",t=0,n=this.colorSteps;t<n.length;t++){var i=n[t];e+=this._codeVariableName+".colorSteps.push(new BABYLON.GradientBlockColorStep("+i.step+", new BABYLON.Color3("+i.color.r+", "+i.color.g+", "+i.color.b+")));\r\n"}return e},t}(Os);c.a.RegisteredTypes["BABYLON.GradientBlock"]=Dc;var Lc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("left",hs.AutoDetect),n.registerInput("right",hs.AutoDetect),n.registerInput("gradient",hs.Float),n.registerOutput("output",hs.BasedOnInput),n._outputs[0]._typeConnectionSource=n._inputs[0],n._linkConnectionTypes(0,1),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"NLerpBlock"},Object.defineProperty(t.prototype,"left",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"gradient",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = normalize(mix("+this.left.associatedVariableName+" , "+this.right.associatedVariableName+", "+this.gradient.associatedVariableName+"));\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.NLerpBlock"]=Lc;var Nc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.manhattanDistance=!1,n.registerInput("seed",hs.Vector3),n.registerInput("jitter",hs.Float),n.registerOutput("output",hs.Vector2),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"WorleyNoise3DBlock"},Object.defineProperty(t.prototype,"seed",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"jitter",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){if(e.prototype._buildBlock.call(this,t),this.seed.isConnected&&this._outputs[0].hasEndpoints){return"    return mod((34.0 * x + 1.0) * x, 289.0);\r\n","}\r\n\r\n","vec3 dist(vec3 x, vec3 y, vec3 z,  bool manhattanDistance){\r\n","    return manhattanDistance ?  abs(x) + abs(y) + abs(z) :  (x * x + y * y + z * z);\r\n","}\r\n\r\n","vec2 worley(vec3 P, float jitter, bool manhattanDistance){\r\n","    float K = 0.142857142857; // 1/7\r\n","    float Ko = 0.428571428571; // 1/2-K/2\r\n","    float  K2 = 0.020408163265306; // 1/(7*7)\r\n","    float Kz = 0.166666666667; // 1/6\r\n","    float Kzo = 0.416666666667; // 1/2-1/6*2\r\n","\r\n","    vec3 Pi = mod(floor(P), 289.0);\r\n","    vec3 Pf = fract(P) - 0.5;\r\n","\r\n","    vec3 Pfx = Pf.x + vec3(1.0, 0.0, -1.0);\r\n","    vec3 Pfy = Pf.y + vec3(1.0, 0.0, -1.0);\r\n","    vec3 Pfz = Pf.z + vec3(1.0, 0.0, -1.0);\r\n","\r\n","    vec3 p = permute(Pi.x + vec3(-1.0, 0.0, 1.0));\r\n","    vec3 p1 = permute(p + Pi.y - 1.0);\r\n","    vec3 p2 = permute(p + Pi.y);\r\n","    vec3 p3 = permute(p + Pi.y + 1.0);\r\n","\r\n","    vec3 p11 = permute(p1 + Pi.z - 1.0);\r\n","    vec3 p12 = permute(p1 + Pi.z);\r\n","    vec3 p13 = permute(p1 + Pi.z + 1.0);\r\n","\r\n","    vec3 p21 = permute(p2 + Pi.z - 1.0);\r\n","    vec3 p22 = permute(p2 + Pi.z);\r\n","    vec3 p23 = permute(p2 + Pi.z + 1.0);\r\n","\r\n","    vec3 p31 = permute(p3 + Pi.z - 1.0);\r\n","    vec3 p32 = permute(p3 + Pi.z);\r\n","    vec3 p33 = permute(p3 + Pi.z + 1.0);\r\n","\r\n","    vec3 ox11 = fract(p11*K) - Ko;\r\n","    vec3 oy11 = mod(floor(p11*K), 7.0)*K - Ko;\r\n","    vec3 oz11 = floor(p11*K2)*Kz - Kzo; // p11 < 289 guaranteed\r\n","\r\n","    vec3 ox12 = fract(p12*K) - Ko;\r\n","    vec3 oy12 = mod(floor(p12*K), 7.0)*K - Ko;\r\n","    vec3 oz12 = floor(p12*K2)*Kz - Kzo;\r\n","\r\n","    vec3 ox13 = fract(p13*K) - Ko;\r\n","    vec3 oy13 = mod(floor(p13*K), 7.0)*K - Ko;\r\n","    vec3 oz13 = floor(p13*K2)*Kz - Kzo;\r\n","\r\n","    vec3 ox21 = fract(p21*K) - Ko;\r\n","    vec3 oy21 = mod(floor(p21*K), 7.0)*K - Ko;\r\n","    vec3 oz21 = floor(p21*K2)*Kz - Kzo;\r\n","\r\n","    vec3 ox22 = fract(p22*K) - Ko;\r\n","    vec3 oy22 = mod(floor(p22*K), 7.0)*K - Ko;\r\n","    vec3 oz22 = floor(p22*K2)*Kz - Kzo;\r\n","\r\n","    vec3 ox23 = fract(p23*K) - Ko;\r\n","    vec3 oy23 = mod(floor(p23*K), 7.0)*K - Ko;\r\n","    vec3 oz23 = floor(p23*K2)*Kz - Kzo;\r\n","\r\n","    vec3 ox31 = fract(p31*K) - Ko;\r\n","    vec3 oy31 = mod(floor(p31*K), 7.0)*K - Ko;\r\n","    vec3 oz31 = floor(p31*K2)*Kz - Kzo;\r\n","\r\n","    vec3 ox32 = fract(p32*K) - Ko;\r\n","    vec3 oy32 = mod(floor(p32*K), 7.0)*K - Ko;\r\n","    vec3 oz32 = floor(p32*K2)*Kz - Kzo;\r\n","\r\n","    vec3 ox33 = fract(p33*K) - Ko;\r\n","    vec3 oy33 = mod(floor(p33*K), 7.0)*K - Ko;\r\n","    vec3 oz33 = floor(p33*K2)*Kz - Kzo;\r\n","\r\n","    vec3 dx11 = Pfx + jitter*ox11;\r\n","    vec3 dy11 = Pfy.x + jitter*oy11;\r\n","    vec3 dz11 = Pfz.x + jitter*oz11;\r\n","\r\n","    vec3 dx12 = Pfx + jitter*ox12;\r\n","    vec3 dy12 = Pfy.x + jitter*oy12;\r\n","    vec3 dz12 = Pfz.y + jitter*oz12;\r\n","\r\n","    vec3 dx13 = Pfx + jitter*ox13;\r\n","    vec3 dy13 = Pfy.x + jitter*oy13;\r\n","    vec3 dz13 = Pfz.z + jitter*oz13;\r\n","\r\n","    vec3 dx21 = Pfx + jitter*ox21;\r\n","    vec3 dy21 = Pfy.y + jitter*oy21;\r\n","    vec3 dz21 = Pfz.x + jitter*oz21;\r\n","\r\n","    vec3 dx22 = Pfx + jitter*ox22;\r\n","    vec3 dy22 = Pfy.y + jitter*oy22;\r\n","    vec3 dz22 = Pfz.y + jitter*oz22;\r\n","\r\n","    vec3 dx23 = Pfx + jitter*ox23;\r\n","    vec3 dy23 = Pfy.y + jitter*oy23;\r\n","    vec3 dz23 = Pfz.z + jitter*oz23;\r\n","\r\n","    vec3 dx31 = Pfx + jitter*ox31;\r\n","    vec3 dy31 = Pfy.z + jitter*oy31;\r\n","    vec3 dz31 = Pfz.x + jitter*oz31;\r\n","\r\n","    vec3 dx32 = Pfx + jitter*ox32;\r\n","    vec3 dy32 = Pfy.z + jitter*oy32;\r\n","    vec3 dz32 = Pfz.y + jitter*oz32;\r\n","\r\n","    vec3 dx33 = Pfx + jitter*ox33;\r\n","    vec3 dy33 = Pfy.z + jitter*oy33;\r\n","    vec3 dz33 = Pfz.z + jitter*oz33;\r\n","\r\n","    vec3 d11 = dist(dx11, dy11, dz11, manhattanDistance);\r\n","    vec3 d12 =dist(dx12, dy12, dz12, manhattanDistance);\r\n","    vec3 d13 = dist(dx13, dy13, dz13, manhattanDistance);\r\n","    vec3 d21 = dist(dx21, dy21, dz21, manhattanDistance);\r\n","    vec3 d22 = dist(dx22, dy22, dz22, manhattanDistance);\r\n","    vec3 d23 = dist(dx23, dy23, dz23, manhattanDistance);\r\n","    vec3 d31 = dist(dx31, dy31, dz31, manhattanDistance);\r\n","    vec3 d32 = dist(dx32, dy32, dz32, manhattanDistance);\r\n","    vec3 d33 = dist(dx33, dy33, dz33, manhattanDistance);\r\n","\r\n","    vec3 d1a = min(d11, d12);\r\n","    d12 = max(d11, d12);\r\n","    d11 = min(d1a, d13); // Smallest now not in d12 or d13\r\n","    d13 = max(d1a, d13);\r\n","    d12 = min(d12, d13); // 2nd smallest now not in d13\r\n","    vec3 d2a = min(d21, d22);\r\n","    d22 = max(d21, d22);\r\n","    d21 = min(d2a, d23); // Smallest now not in d22 or d23\r\n","    d23 = max(d2a, d23);\r\n","    d22 = min(d22, d23); // 2nd smallest now not in d23\r\n","    vec3 d3a = min(d31, d32);\r\n","    d32 = max(d31, d32);\r\n","    d31 = min(d3a, d33); // Smallest now not in d32 or d33\r\n","    d33 = max(d3a, d33);\r\n","    d32 = min(d32, d33); // 2nd smallest now not in d33\r\n","    vec3 da = min(d11, d21);\r\n","    d21 = max(d11, d21);\r\n","    d11 = min(da, d31); // Smallest now in d11\r\n","    d31 = max(da, d31); // 2nd smallest now not in d31\r\n","    d11.xy = (d11.x < d11.y) ? d11.xy : d11.yx;\r\n","    d11.xz = (d11.x < d11.z) ? d11.xz : d11.zx; // d11.x now smallest\r\n","    d12 = min(d12, d21); // 2nd smallest now not in d21\r\n","    d12 = min(d12, d22); // nor in d22\r\n","    d12 = min(d12, d31); // nor in d31\r\n","    d12 = min(d12, d32); // nor in d32\r\n","    d11.yz = min(d11.yz,d12.xy); // nor in d12.yz\r\n","    d11.y = min(d11.y,d12.z); // Only two more to go\r\n","    d11.y = min(d11.y,d11.z); // Done! (Phew!)\r\n","    return sqrt(d11.xy); // F1, F2\r\n","}\r\n\r\n",t._emitFunction("worley3D","vec3 permute(vec3 x){\r\n    return mod((34.0 * x + 1.0) * x, 289.0);\r\n}\r\n\r\nvec3 dist(vec3 x, vec3 y, vec3 z,  bool manhattanDistance){\r\n    return manhattanDistance ?  abs(x) + abs(y) + abs(z) :  (x * x + y * y + z * z);\r\n}\r\n\r\nvec2 worley(vec3 P, float jitter, bool manhattanDistance){\r\n    float K = 0.142857142857; // 1/7\r\n    float Ko = 0.428571428571; // 1/2-K/2\r\n    float  K2 = 0.020408163265306; // 1/(7*7)\r\n    float Kz = 0.166666666667; // 1/6\r\n    float Kzo = 0.416666666667; // 1/2-1/6*2\r\n\r\n    vec3 Pi = mod(floor(P), 289.0);\r\n    vec3 Pf = fract(P) - 0.5;\r\n\r\n    vec3 Pfx = Pf.x + vec3(1.0, 0.0, -1.0);\r\n    vec3 Pfy = Pf.y + vec3(1.0, 0.0, -1.0);\r\n    vec3 Pfz = Pf.z + vec3(1.0, 0.0, -1.0);\r\n\r\n    vec3 p = permute(Pi.x + vec3(-1.0, 0.0, 1.0));\r\n    vec3 p1 = permute(p + Pi.y - 1.0);\r\n    vec3 p2 = permute(p + Pi.y);\r\n    vec3 p3 = permute(p + Pi.y + 1.0);\r\n\r\n    vec3 p11 = permute(p1 + Pi.z - 1.0);\r\n    vec3 p12 = permute(p1 + Pi.z);\r\n    vec3 p13 = permute(p1 + Pi.z + 1.0);\r\n\r\n    vec3 p21 = permute(p2 + Pi.z - 1.0);\r\n    vec3 p22 = permute(p2 + Pi.z);\r\n    vec3 p23 = permute(p2 + Pi.z + 1.0);\r\n\r\n    vec3 p31 = permute(p3 + Pi.z - 1.0);\r\n    vec3 p32 = permute(p3 + Pi.z);\r\n    vec3 p33 = permute(p3 + Pi.z + 1.0);\r\n\r\n    vec3 ox11 = fract(p11*K) - Ko;\r\n    vec3 oy11 = mod(floor(p11*K), 7.0)*K - Ko;\r\n    vec3 oz11 = floor(p11*K2)*Kz - Kzo; // p11 < 289 guaranteed\r\n\r\n    vec3 ox12 = fract(p12*K) - Ko;\r\n    vec3 oy12 = mod(floor(p12*K), 7.0)*K - Ko;\r\n    vec3 oz12 = floor(p12*K2)*Kz - Kzo;\r\n\r\n    vec3 ox13 = fract(p13*K) - Ko;\r\n    vec3 oy13 = mod(floor(p13*K), 7.0)*K - Ko;\r\n    vec3 oz13 = floor(p13*K2)*Kz - Kzo;\r\n\r\n    vec3 ox21 = fract(p21*K) - Ko;\r\n    vec3 oy21 = mod(floor(p21*K), 7.0)*K - Ko;\r\n    vec3 oz21 = floor(p21*K2)*Kz - Kzo;\r\n\r\n    vec3 ox22 = fract(p22*K) - Ko;\r\n    vec3 oy22 = mod(floor(p22*K), 7.0)*K - Ko;\r\n    vec3 oz22 = floor(p22*K2)*Kz - Kzo;\r\n\r\n    vec3 ox23 = fract(p23*K) - Ko;\r\n    vec3 oy23 = mod(floor(p23*K), 7.0)*K - Ko;\r\n    vec3 oz23 = floor(p23*K2)*Kz - Kzo;\r\n\r\n    vec3 ox31 = fract(p31*K) - Ko;\r\n    vec3 oy31 = mod(floor(p31*K), 7.0)*K - Ko;\r\n    vec3 oz31 = floor(p31*K2)*Kz - Kzo;\r\n\r\n    vec3 ox32 = fract(p32*K) - Ko;\r\n    vec3 oy32 = mod(floor(p32*K), 7.0)*K - Ko;\r\n    vec3 oz32 = floor(p32*K2)*Kz - Kzo;\r\n\r\n    vec3 ox33 = fract(p33*K) - Ko;\r\n    vec3 oy33 = mod(floor(p33*K), 7.0)*K - Ko;\r\n    vec3 oz33 = floor(p33*K2)*Kz - Kzo;\r\n\r\n    vec3 dx11 = Pfx + jitter*ox11;\r\n    vec3 dy11 = Pfy.x + jitter*oy11;\r\n    vec3 dz11 = Pfz.x + jitter*oz11;\r\n\r\n    vec3 dx12 = Pfx + jitter*ox12;\r\n    vec3 dy12 = Pfy.x + jitter*oy12;\r\n    vec3 dz12 = Pfz.y + jitter*oz12;\r\n\r\n    vec3 dx13 = Pfx + jitter*ox13;\r\n    vec3 dy13 = Pfy.x + jitter*oy13;\r\n    vec3 dz13 = Pfz.z + jitter*oz13;\r\n\r\n    vec3 dx21 = Pfx + jitter*ox21;\r\n    vec3 dy21 = Pfy.y + jitter*oy21;\r\n    vec3 dz21 = Pfz.x + jitter*oz21;\r\n\r\n    vec3 dx22 = Pfx + jitter*ox22;\r\n    vec3 dy22 = Pfy.y + jitter*oy22;\r\n    vec3 dz22 = Pfz.y + jitter*oz22;\r\n\r\n    vec3 dx23 = Pfx + jitter*ox23;\r\n    vec3 dy23 = Pfy.y + jitter*oy23;\r\n    vec3 dz23 = Pfz.z + jitter*oz23;\r\n\r\n    vec3 dx31 = Pfx + jitter*ox31;\r\n    vec3 dy31 = Pfy.z + jitter*oy31;\r\n    vec3 dz31 = Pfz.x + jitter*oz31;\r\n\r\n    vec3 dx32 = Pfx + jitter*ox32;\r\n    vec3 dy32 = Pfy.z + jitter*oy32;\r\n    vec3 dz32 = Pfz.y + jitter*oz32;\r\n\r\n    vec3 dx33 = Pfx + jitter*ox33;\r\n    vec3 dy33 = Pfy.z + jitter*oy33;\r\n    vec3 dz33 = Pfz.z + jitter*oz33;\r\n\r\n    vec3 d11 = dist(dx11, dy11, dz11, manhattanDistance);\r\n    vec3 d12 =dist(dx12, dy12, dz12, manhattanDistance);\r\n    vec3 d13 = dist(dx13, dy13, dz13, manhattanDistance);\r\n    vec3 d21 = dist(dx21, dy21, dz21, manhattanDistance);\r\n    vec3 d22 = dist(dx22, dy22, dz22, manhattanDistance);\r\n    vec3 d23 = dist(dx23, dy23, dz23, manhattanDistance);\r\n    vec3 d31 = dist(dx31, dy31, dz31, manhattanDistance);\r\n    vec3 d32 = dist(dx32, dy32, dz32, manhattanDistance);\r\n    vec3 d33 = dist(dx33, dy33, dz33, manhattanDistance);\r\n\r\n    vec3 d1a = min(d11, d12);\r\n    d12 = max(d11, d12);\r\n    d11 = min(d1a, d13); // Smallest now not in d12 or d13\r\n    d13 = max(d1a, d13);\r\n    d12 = min(d12, d13); // 2nd smallest now not in d13\r\n    vec3 d2a = min(d21, d22);\r\n    d22 = max(d21, d22);\r\n    d21 = min(d2a, d23); // Smallest now not in d22 or d23\r\n    d23 = max(d2a, d23);\r\n    d22 = min(d22, d23); // 2nd smallest now not in d23\r\n    vec3 d3a = min(d31, d32);\r\n    d32 = max(d31, d32);\r\n    d31 = min(d3a, d33); // Smallest now not in d32 or d33\r\n    d33 = max(d3a, d33);\r\n    d32 = min(d32, d33); // 2nd smallest now not in d33\r\n    vec3 da = min(d11, d21);\r\n    d21 = max(d11, d21);\r\n    d11 = min(da, d31); // Smallest now in d11\r\n    d31 = max(da, d31); // 2nd smallest now not in d31\r\n    d11.xy = (d11.x < d11.y) ? d11.xy : d11.yx;\r\n    d11.xz = (d11.x < d11.z) ? d11.xz : d11.zx; // d11.x now smallest\r\n    d12 = min(d12, d21); // 2nd smallest now not in d21\r\n    d12 = min(d12, d22); // nor in d22\r\n    d12 = min(d12, d31); // nor in d31\r\n    d12 = min(d12, d32); // nor in d32\r\n    d11.yz = min(d11.yz,d12.xy); // nor in d12.yz\r\n    d11.y = min(d11.y,d12.z); // Only two more to go\r\n    d11.y = min(d11.y,d11.z); // Done! (Phew!)\r\n    return sqrt(d11.xy); // F1, F2\r\n}\r\n\r\n","// Worley3D"),t.compilationString+=this._declareOutput(this._outputs[0],t)+" = worley("+this.seed.associatedVariableName+", "+this.jitter.associatedVariableName+", "+this.manhattanDistance+");\r\n",this}},t.prototype._dumpPropertiesCode=function(){return this._codeVariableName+".manhattanDistance = "+this.manhattanDistance+";\r\n"},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.manhattanDistance=this.manhattanDistance,t},t.prototype._deserialize=function(t,n,i){e.prototype._deserialize.call(this,t,n,i),this.manhattanDistance=t.manhattanDistance},t}(Os);c.a.RegisteredTypes["BABYLON.WorleyNoise3DBlock"]=Nc;var Fc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("seed",hs.Vector3),n.registerOutput("output",hs.Float),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"SimplexPerlin3DBlock"},Object.defineProperty(t.prototype,"seed",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){if(e.prototype._buildBlock.call(this,t),this.seed.isConnected&&this._outputs[0].hasEndpoints){return"const float UNSKEWFACTOR = 1.0/6.0;\r\n","const float SIMPLEX_CORNER_POS = 0.5;\r\n","const float SIMPLEX_TETRAHADRON_HEIGHT = 0.70710678118654752440084436210485;\r\n","float SimplexPerlin3D( vec3 P ){\r\n","    P *= SIMPLEX_TETRAHADRON_HEIGHT;\r\n","    vec3 Pi = floor( P + dot( P, vec3( SKEWFACTOR) ) );","    vec3 x0 = P - Pi + dot(Pi, vec3( UNSKEWFACTOR ) );\r\n","    vec3 g = step(x0.yzx, x0.xyz);\r\n","    vec3 l = 1.0 - g;\r\n","    vec3 Pi_1 = min( g.xyz, l.zxy );\r\n","    vec3 Pi_2 = max( g.xyz, l.zxy );\r\n","    vec3 x1 = x0 - Pi_1 + UNSKEWFACTOR;\r\n","    vec3 x2 = x0 - Pi_2 + SKEWFACTOR;\r\n","    vec3 x3 = x0 - SIMPLEX_CORNER_POS;\r\n","    vec4 v1234_x = vec4( x0.x, x1.x, x2.x, x3.x );\r\n","    vec4 v1234_y = vec4( x0.y, x1.y, x2.y, x3.y );\r\n","    vec4 v1234_z = vec4( x0.z, x1.z, x2.z, x3.z );\r\n","    Pi.xyz = Pi.xyz - floor(Pi.xyz * ( 1.0 / 69.0 )) * 69.0;\r\n","    vec3 Pi_inc1 = step( Pi, vec3( 69.0 - 1.5 ) ) * ( Pi + 1.0 );\r\n","    vec4 Pt = vec4( Pi.xy, Pi_inc1.xy ) + vec2( 50.0, 161.0 ).xyxy;\r\n","    Pt *= Pt;\r\n","    vec4 V1xy_V2xy = mix( Pt.xyxy, Pt.zwzw, vec4( Pi_1.xy, Pi_2.xy ) );\r\n","    Pt = vec4( Pt.x, V1xy_V2xy.xz, Pt.z ) * vec4( Pt.y, V1xy_V2xy.yw, Pt.w );\r\n","    const vec3 SOMELARGEFLOATS = vec3( 635.298681, 682.357502, 668.926525 );\r\n","    const vec3 ZINC = vec3( 48.500388, 65.294118, 63.934599 );\r\n","    vec3 lowz_mods = vec3( 1.0 / ( SOMELARGEFLOATS.xyz + Pi.zzz * ZINC.xyz ) );\r\n","    vec3 highz_mods = vec3( 1.0 / ( SOMELARGEFLOATS.xyz + Pi_inc1.zzz * ZINC.xyz ) );\r\n","    Pi_1 = ( Pi_1.z < 0.5 ) ? lowz_mods : highz_mods;\r\n","    Pi_2 = ( Pi_2.z < 0.5 ) ? lowz_mods : highz_mods;\r\n","    vec4 hash_0 = fract( Pt * vec4( lowz_mods.x, Pi_1.x, Pi_2.x, highz_mods.x ) ) - 0.49999;\r\n","    vec4 hash_1 = fract( Pt * vec4( lowz_mods.y, Pi_1.y, Pi_2.y, highz_mods.y ) ) - 0.49999;\r\n","    vec4 hash_2 = fract( Pt * vec4( lowz_mods.z, Pi_1.z, Pi_2.z, highz_mods.z ) ) - 0.49999;\r\n","    vec4 grad_results = inversesqrt( hash_0 * hash_0 + hash_1 * hash_1 + hash_2 * hash_2 ) * ( hash_0 * v1234_x + hash_1 * v1234_y + hash_2 * v1234_z );\r\n","    const float FINAL_NORMALIZATION = 37.837227241611314102871574478976;\r\n","    vec4 kernel_weights = v1234_x * v1234_x + v1234_y * v1234_y + v1234_z * v1234_z;\r\n","    kernel_weights = max(0.5 - kernel_weights, 0.0);\r\n","    kernel_weights = kernel_weights*kernel_weights*kernel_weights;\r\n","    return dot( kernel_weights, grad_results ) * FINAL_NORMALIZATION;\r\n","}\r\n",t._emitFunction("SimplexPerlin3D","const float SKEWFACTOR = 1.0/3.0;\r\nconst float UNSKEWFACTOR = 1.0/6.0;\r\nconst float SIMPLEX_CORNER_POS = 0.5;\r\nconst float SIMPLEX_TETRAHADRON_HEIGHT = 0.70710678118654752440084436210485;\r\nfloat SimplexPerlin3D( vec3 P ){\r\n    P *= SIMPLEX_TETRAHADRON_HEIGHT;\r\n    vec3 Pi = floor( P + dot( P, vec3( SKEWFACTOR) ) );    vec3 x0 = P - Pi + dot(Pi, vec3( UNSKEWFACTOR ) );\r\n    vec3 g = step(x0.yzx, x0.xyz);\r\n    vec3 l = 1.0 - g;\r\n    vec3 Pi_1 = min( g.xyz, l.zxy );\r\n    vec3 Pi_2 = max( g.xyz, l.zxy );\r\n    vec3 x1 = x0 - Pi_1 + UNSKEWFACTOR;\r\n    vec3 x2 = x0 - Pi_2 + SKEWFACTOR;\r\n    vec3 x3 = x0 - SIMPLEX_CORNER_POS;\r\n    vec4 v1234_x = vec4( x0.x, x1.x, x2.x, x3.x );\r\n    vec4 v1234_y = vec4( x0.y, x1.y, x2.y, x3.y );\r\n    vec4 v1234_z = vec4( x0.z, x1.z, x2.z, x3.z );\r\n    Pi.xyz = Pi.xyz - floor(Pi.xyz * ( 1.0 / 69.0 )) * 69.0;\r\n    vec3 Pi_inc1 = step( Pi, vec3( 69.0 - 1.5 ) ) * ( Pi + 1.0 );\r\n    vec4 Pt = vec4( Pi.xy, Pi_inc1.xy ) + vec2( 50.0, 161.0 ).xyxy;\r\n    Pt *= Pt;\r\n    vec4 V1xy_V2xy = mix( Pt.xyxy, Pt.zwzw, vec4( Pi_1.xy, Pi_2.xy ) );\r\n    Pt = vec4( Pt.x, V1xy_V2xy.xz, Pt.z ) * vec4( Pt.y, V1xy_V2xy.yw, Pt.w );\r\n    const vec3 SOMELARGEFLOATS = vec3( 635.298681, 682.357502, 668.926525 );\r\n    const vec3 ZINC = vec3( 48.500388, 65.294118, 63.934599 );\r\n    vec3 lowz_mods = vec3( 1.0 / ( SOMELARGEFLOATS.xyz + Pi.zzz * ZINC.xyz ) );\r\n    vec3 highz_mods = vec3( 1.0 / ( SOMELARGEFLOATS.xyz + Pi_inc1.zzz * ZINC.xyz ) );\r\n    Pi_1 = ( Pi_1.z < 0.5 ) ? lowz_mods : highz_mods;\r\n    Pi_2 = ( Pi_2.z < 0.5 ) ? lowz_mods : highz_mods;\r\n    vec4 hash_0 = fract( Pt * vec4( lowz_mods.x, Pi_1.x, Pi_2.x, highz_mods.x ) ) - 0.49999;\r\n    vec4 hash_1 = fract( Pt * vec4( lowz_mods.y, Pi_1.y, Pi_2.y, highz_mods.y ) ) - 0.49999;\r\n    vec4 hash_2 = fract( Pt * vec4( lowz_mods.z, Pi_1.z, Pi_2.z, highz_mods.z ) ) - 0.49999;\r\n    vec4 grad_results = inversesqrt( hash_0 * hash_0 + hash_1 * hash_1 + hash_2 * hash_2 ) * ( hash_0 * v1234_x + hash_1 * v1234_y + hash_2 * v1234_z );\r\n    const float FINAL_NORMALIZATION = 37.837227241611314102871574478976;\r\n    vec4 kernel_weights = v1234_x * v1234_x + v1234_y * v1234_y + v1234_z * v1234_z;\r\n    kernel_weights = max(0.5 - kernel_weights, 0.0);\r\n    kernel_weights = kernel_weights*kernel_weights*kernel_weights;\r\n    return dot( kernel_weights, grad_results ) * FINAL_NORMALIZATION;\r\n}\r\n","// SimplexPerlin3D"),t.compilationString+=this._declareOutput(this._outputs[0],t)+" = SimplexPerlin3D("+this.seed.associatedVariableName+");\r\n",this}},t}(Os);c.a.RegisteredTypes["BABYLON.SimplexPerlin3DBlock"]=Fc;var Bc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("normalMap0",hs.Vector3),n.registerInput("normalMap1",hs.Vector3),n.registerOutput("output",hs.Vector3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color4),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector4),n._inputs[1].acceptedConnectionPointTypes.push(hs.Color3),n._inputs[1].acceptedConnectionPointTypes.push(hs.Color4),n._inputs[1].acceptedConnectionPointTypes.push(hs.Vector4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"NormalBlendBlock"},Object.defineProperty(t.prototype,"normalMap0",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"normalMap1",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0],i=this._inputs[0],r=this._inputs[1],o=t._getFreeVariableName("stepR"),a=t._getFreeVariableName("stepG");return t.compilationString+="float "+o+" = step(0.5, "+i.associatedVariableName+".r);\r\n",t.compilationString+="float "+a+" = step(0.5, "+i.associatedVariableName+".g);\r\n",t.compilationString+=this._declareOutput(n,t)+";\r\n",t.compilationString+=n.associatedVariableName+".r = (1.0 - "+o+") * "+i.associatedVariableName+".r * "+r.associatedVariableName+".r * 2.0 + "+o+" * (1.0 - "+i.associatedVariableName+".r) * (1.0 - "+r.associatedVariableName+".r) * 2.0;\r\n",t.compilationString+=n.associatedVariableName+".g = (1.0 - "+a+") * "+i.associatedVariableName+".g * "+r.associatedVariableName+".g * 2.0 + "+a+" * (1.0 - "+i.associatedVariableName+".g) * (1.0 - "+r.associatedVariableName+".g) * 2.0;\r\n",t.compilationString+=n.associatedVariableName+".b = "+i.associatedVariableName+".b * "+r.associatedVariableName+".b;\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.NormalBlendBlock"]=Bc;var kc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("input",hs.Vector2),n.registerInput("angle",hs.Float),n.registerOutput("output",hs.Vector2),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"Rotate2dBlock"},Object.defineProperty(t.prototype,"input",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"angle",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype.autoConfigure=function(e){if(!this.angle.isConnected){var t=new Ns("angle");t.value=0,t.output.connectTo(this.angle)}},t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0],i=this.angle,r=this.input;return t.compilationString+=this._declareOutput(n,t)+" = vec2(cos("+i.associatedVariableName+") * "+r.associatedVariableName+".x - sin("+i.associatedVariableName+") * "+r.associatedVariableName+".y, sin("+i.associatedVariableName+") * "+r.associatedVariableName+".x + cos("+i.associatedVariableName+") * "+r.associatedVariableName+".y);\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.Rotate2dBlock"]=kc;var Vc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("incident",hs.Vector3),n.registerInput("normal",hs.Vector3),n.registerOutput("output",hs.Vector3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector4),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color4),n._inputs[1].acceptedConnectionPointTypes.push(hs.Vector4),n._inputs[1].acceptedConnectionPointTypes.push(hs.Color3),n._inputs[1].acceptedConnectionPointTypes.push(hs.Color4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"ReflectBlock"},Object.defineProperty(t.prototype,"incident",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"normal",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = reflect("+this.incident.associatedVariableName+".xyz, "+this.normal.associatedVariableName+".xyz);\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.ReflectBlock"]=Vc;var zc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("incident",hs.Vector3),n.registerInput("normal",hs.Vector3),n.registerInput("ior",hs.Float),n.registerOutput("output",hs.Vector3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Vector4),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color3),n._inputs[0].acceptedConnectionPointTypes.push(hs.Color4),n._inputs[1].acceptedConnectionPointTypes.push(hs.Vector4),n._inputs[1].acceptedConnectionPointTypes.push(hs.Color3),n._inputs[1].acceptedConnectionPointTypes.push(hs.Color4),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"RefractBlock"},Object.defineProperty(t.prototype,"incident",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"normal",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"ior",{get:function(){return this._inputs[2]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0];return t.compilationString+=this._declareOutput(n,t)+" = refract("+this.incident.associatedVariableName+".xyz, "+this.normal.associatedVariableName+".xyz, "+this.ior.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.RefractBlock"]=zc;var jc=function(e){function t(t){var n=e.call(this,t,ps.Neutral)||this;return n.registerInput("color",hs.Color3),n.registerInput("level",hs.Float),n.registerOutput("output",hs.Color3),n}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"DesaturateBlock"},Object.defineProperty(t.prototype,"color",{get:function(){return this._inputs[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"level",{get:function(){return this._inputs[1]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"output",{get:function(){return this._outputs[0]},enumerable:!0,configurable:!0}),t.prototype._buildBlock=function(t){e.prototype._buildBlock.call(this,t);var n=this._outputs[0],i=this.color.associatedVariableName,r=t._getFreeVariableName("colorMin"),o=t._getFreeVariableName("colorMax"),a=t._getFreeVariableName("colorMerge");return t.compilationString+="float "+r+" = min(min("+i+".x, "+i+".y), "+i+".z);\r\n",t.compilationString+="float "+o+" = max(max("+i+".x, "+i+".y), "+i+".z);\r\n",t.compilationString+="float "+a+" = 0.5 * ("+r+" + "+o+");\r\n",t.compilationString+=this._declareOutput(n,t)+" = mix("+i+", vec3("+a+", "+a+", "+a+"), "+this.level.associatedVariableName+");\r\n",this},t}(Os);c.a.RegisteredTypes["BABYLON.DesaturateBlock"]=jc;var Uc=function(){function e(){}return e.prototype.optimize=function(e,t){},e}(),Gc=(n(164),function(){function e(t,n){var i;void 0===n&&(n=e._DefaultOptions),this.engine=t,this._ringBufferIndex=0,this._ringScreenBuffer=null,this._fullscreenViewport=new dn.a(0,0,1,1),n=Object(p.a)(Object(p.a)({},e._DefaultOptions),n),this._vertexBuffers=((i={})[Pn.b.PositionKind]=new Pn.b(t,n.positions,Pn.b.PositionKind,!1,!1,2),i),this._indexBuffer=t.createIndexBuffer(n.indices),t.depthCullingState.depthTest=!1,t.stencilState.stencilTest=!1}return e.prototype._getNextFrameBuffer=function(e){if(void 0===e&&(e=!0),!this._ringScreenBuffer){this._ringScreenBuffer=[];for(var t=0;t<2;t++){var n=this.engine.createRenderTargetTexture({width:this.engine.getRenderWidth(!0),height:this.engine.getRenderHeight(!0)},{generateDepthBuffer:!1,generateStencilBuffer:!1,generateMipMaps:!1,samplingMode:1}),i=new nn.a("",null);i._texture=n,this._ringScreenBuffer.push(i)}}var r=this._ringScreenBuffer[this._ringBufferIndex];return e&&(this._ringBufferIndex=(this._ringBufferIndex+1)%2),r},e.prototype.setViewport=function(e){void 0===e&&(e=this._fullscreenViewport),this.engine.setViewport(e)},e.prototype.bindBuffers=function(e){this.engine.bindBuffers(this._vertexBuffers,this._indexBuffer,e)},e.prototype.applyEffectWrapper=function(e){this.engine.enableEffect(e.effect),this.bindBuffers(e.effect),e.onApplyObservable.notifyObservers({})},e.prototype.draw=function(){this.engine.drawElementsType(0,0,6)},e.prototype.render=function(e,t){var n=this;void 0===t&&(t=null),Array.isArray(e)||(e=[e]);for(var i=0,r=e;i<r.length;i++){if(!r[i].effect.isReady())return}e.forEach((function(i,r){var o=t;0!==r&&i.effect.onBindObservable.addOnce((function(){i.effect.setTexture("textureSampler",n._getNextFrameBuffer(!1))})),o=e.length>1&&r!=e.length-1?n._getNextFrameBuffer():t,n.setViewport(),n.applyEffectWrapper(i),o&&n.engine.bindFramebuffer(o.getInternalTexture()),n.draw(),o&&n.engine.unBindFramebuffer(o.getInternalTexture())}))},e.prototype.dispose=function(){this._ringScreenBuffer&&(this._ringScreenBuffer.forEach((function(e){e.dispose()})),this._ringScreenBuffer=null);var e=this._vertexBuffers[Pn.b.PositionKind];e&&(e.dispose(),delete this._vertexBuffers[Pn.b.PositionKind]),this._indexBuffer&&this.engine._releaseBuffer(this._indexBuffer)},e._DefaultOptions={positions:[1,1,-1,1,-1,-1,1,-1],indices:[0,1,2,0,2,3]},e}()),Hc=function(){function e(e){var t,n=this;this.onApplyObservable=new o.c;var i=e.uniformNames||[];e.vertexShader?t={fragmentSource:e.fragmentShader,vertexSource:e.vertexShader,spectorName:e.name||"effectWrapper"}:(i.push("scale"),t={fragmentSource:e.fragmentShader,vertex:"postprocess",spectorName:e.name||"effectWrapper"},this.onApplyObservable.add((function(){n.effect.setFloat2("scale",1,1)}))),this.effect=new zt.a(t,e.attributeNames||["position"],i,e.samplerNames,e.engine)}return e.prototype.dispose=function(){this.effect.dispose()},e}(),Wc=n(167),Xc=n(73),Yc=0,Qc=function(){function e(e,t,n){this.pos=e,this.normal=t,this.uv=n}return e.prototype.clone=function(){return new e(this.pos.clone(),this.normal.clone(),this.uv.clone())},e.prototype.flip=function(){this.normal=this.normal.scale(-1)},e.prototype.interpolate=function(t,n){return new e(a.e.Lerp(this.pos,t.pos,n),a.e.Lerp(this.normal,t.normal,n),a.d.Lerp(this.uv,t.uv,n))},e}(),Kc=function(){function e(e,t){this.normal=e,this.w=t}return e.FromPoints=function(t,n,i){var r=i.subtract(t),o=n.subtract(t);if(0===r.lengthSquared()||0===o.lengthSquared())return null;var s=a.e.Normalize(a.e.Cross(r,o));return new e(s,a.e.Dot(s,t))},e.prototype.clone=function(){return new e(this.normal.clone(),this.w)},e.prototype.flip=function(){this.normal.scaleInPlace(-1),this.w=-this.w},e.prototype.splitPolygon=function(t,n,i,r,o){var s,c,l=0,u=[];for(s=0;s<t.vertices.length;s++){var p=(c=a.e.Dot(this.normal,t.vertices[s].pos)-this.w)<-e.EPSILON?2:c>e.EPSILON?1:0;l|=p,u.push(p)}switch(l){case 0:(a.e.Dot(this.normal,t.plane.normal)>0?n:i).push(t);break;case 1:r.push(t);break;case 2:o.push(t);break;case 3:var h,d=[],f=[];for(s=0;s<t.vertices.length;s++){var _=(s+1)%t.vertices.length,m=u[s],b=u[_],g=t.vertices[s],v=t.vertices[_];if(2!==m&&d.push(g),1!==m&&f.push(2!==m?g.clone():g),3==(m|b)){c=(this.w-a.e.Dot(this.normal,g.pos))/a.e.Dot(this.normal,v.pos.subtract(g.pos));var y=g.interpolate(v,c);d.push(y),f.push(y.clone())}}d.length>=3&&(h=new Zc(d,t.shared)).plane&&r.push(h),f.length>=3&&(h=new Zc(f,t.shared)).plane&&o.push(h)}},e.EPSILON=1e-5,e}(),Zc=function(){function e(e,t){this.vertices=e,this.shared=t,this.plane=Kc.FromPoints(e[0].pos,e[1].pos,e[2].pos)}return e.prototype.clone=function(){return new e(this.vertices.map((function(e){return e.clone()})),this.shared)},e.prototype.flip=function(){this.vertices.reverse().map((function(e){e.flip()})),this.plane.flip()},e}(),qc=function(){function e(e){this.plane=null,this.front=null,this.back=null,this.polygons=new Array,e&&this.build(e)}return e.prototype.clone=function(){var t=new e;return t.plane=this.plane&&this.plane.clone(),t.front=this.front&&this.front.clone(),t.back=this.back&&this.back.clone(),t.polygons=this.polygons.map((function(e){return e.clone()})),t},e.prototype.invert=function(){for(var e=0;e<this.polygons.length;e++)this.polygons[e].flip();this.plane&&this.plane.flip(),this.front&&this.front.invert(),this.back&&this.back.invert();var t=this.front;this.front=this.back,this.back=t},e.prototype.clipPolygons=function(e){if(!this.plane)return e.slice();for(var t=new Array,n=new Array,i=0;i<e.length;i++)this.plane.splitPolygon(e[i],t,n,t,n);return this.front&&(t=this.front.clipPolygons(t)),n=this.back?this.back.clipPolygons(n):[],t.concat(n)},e.prototype.clipTo=function(e){this.polygons=e.clipPolygons(this.polygons),this.front&&this.front.clipTo(e),this.back&&this.back.clipTo(e)},e.prototype.allPolygons=function(){var e=this.polygons.slice();return this.front&&(e=e.concat(this.front.allPolygons())),this.back&&(e=e.concat(this.back.allPolygons())),e},e.prototype.build=function(t){if(t.length){this.plane||(this.plane=t[0].plane.clone());for(var n=new Array,i=new Array,r=0;r<t.length;r++)this.plane.splitPolygon(t[r],this.polygons,this.polygons,n,i);n.length&&(this.front||(this.front=new e),this.front.build(n)),i.length&&(this.back||(this.back=new e),this.back.build(i))}},e}(),Jc=function(){function e(){this.polygons=new Array}return e.FromMesh=function(t){var n,i,r,o,s,c,l,u,p,h,d=new Array,f=null;if(!(t instanceof ve.a))throw"BABYLON.CSG: Wrong Mesh type, must be BABYLON.Mesh";t.computeWorldMatrix(!0),l=t.getWorldMatrix(),u=t.position.clone(),p=t.rotation.clone(),t.rotationQuaternion&&(f=t.rotationQuaternion.clone()),h=t.scaling.clone();for(var _=t.getIndices(),m=t.getVerticesData(Pn.b.PositionKind),b=t.getVerticesData(Pn.b.NormalKind),g=t.getVerticesData(Pn.b.UVKind),v=t.subMeshes,y=0,C=v.length;y<C;y++)for(var A=v[y].indexStart,x=v[y].indexCount+v[y].indexStart;A<x;A+=3){c=[];for(var S=0;S<3;S++){var T=new a.e(b[3*_[A+S]],b[3*_[A+S]+1],b[3*_[A+S]+2]);r=new a.d(g[2*_[A+S]],g[2*_[A+S]+1]);var E=new a.e(m[3*_[A+S]],m[3*_[A+S]+1],m[3*_[A+S]+2]);o=a.e.TransformCoordinates(E,l),i=a.e.TransformNormal(T,l),n=new Qc(o,i,r),c.push(n)}(s=new Zc(c,{subMeshId:y,meshId:Yc,materialIndex:v[y].materialIndex})).plane&&d.push(s)}var P=e.FromPolygons(d);return P.matrix=l,P.position=u,P.rotation=p,P.scaling=h,P.rotationQuaternion=f,Yc++,P},e.FromPolygons=function(t){var n=new e;return n.polygons=t,n},e.prototype.clone=function(){var t=new e;return t.polygons=this.polygons.map((function(e){return e.clone()})),t.copyTransformAttributes(this),t},e.prototype.union=function(t){var n=new qc(this.clone().polygons),i=new qc(t.clone().polygons);return n.clipTo(i),i.clipTo(n),i.invert(),i.clipTo(n),i.invert(),n.build(i.allPolygons()),e.FromPolygons(n.allPolygons()).copyTransformAttributes(this)},e.prototype.unionInPlace=function(e){var t=new qc(this.polygons),n=new qc(e.polygons);t.clipTo(n),n.clipTo(t),n.invert(),n.clipTo(t),n.invert(),t.build(n.allPolygons()),this.polygons=t.allPolygons()},e.prototype.subtract=function(t){var n=new qc(this.clone().polygons),i=new qc(t.clone().polygons);return n.invert(),n.clipTo(i),i.clipTo(n),i.invert(),i.clipTo(n),i.invert(),n.build(i.allPolygons()),n.invert(),e.FromPolygons(n.allPolygons()).copyTransformAttributes(this)},e.prototype.subtractInPlace=function(e){var t=new qc(this.polygons),n=new qc(e.polygons);t.invert(),t.clipTo(n),n.clipTo(t),n.invert(),n.clipTo(t),n.invert(),t.build(n.allPolygons()),t.invert(),this.polygons=t.allPolygons()},e.prototype.intersect=function(t){var n=new qc(this.clone().polygons),i=new qc(t.clone().polygons);return n.invert(),i.clipTo(n),i.invert(),n.clipTo(i),i.clipTo(n),n.build(i.allPolygons()),n.invert(),e.FromPolygons(n.allPolygons()).copyTransformAttributes(this)},e.prototype.intersectInPlace=function(e){var t=new qc(this.polygons),n=new qc(e.polygons);t.invert(),n.clipTo(t),n.invert(),t.clipTo(n),n.clipTo(t),t.build(n.allPolygons()),t.invert(),this.polygons=t.allPolygons()},e.prototype.inverse=function(){var e=this.clone();return e.inverseInPlace(),e},e.prototype.inverseInPlace=function(){this.polygons.map((function(e){e.flip()}))},e.prototype.copyTransformAttributes=function(e){return this.matrix=e.matrix,this.position=e.position,this.rotation=e.rotation,this.scaling=e.scaling,this.rotationQuaternion=e.rotationQuaternion,this},e.prototype.buildMeshGeometry=function(e,t,n){var i=this.matrix.clone();i.invert();var r,o,s,c=new ve.a(e,t),l=[],u=[],p=[],h=[],d=a.e.Zero(),f=a.e.Zero(),_=a.d.Zero(),m=this.polygons,b=[0,0,0],g={},v=0,y={};n&&m.sort((function(e,t){return e.shared.meshId===t.shared.meshId?e.shared.subMeshId-t.shared.subMeshId:e.shared.meshId-t.shared.meshId}));for(var C=0,A=m.length;C<A;C++){y[(r=m[C]).shared.meshId]||(y[r.shared.meshId]={}),y[r.shared.meshId][r.shared.subMeshId]||(y[r.shared.meshId][r.shared.subMeshId]={indexStart:1/0,indexEnd:-1/0,materialIndex:r.shared.materialIndex}),s=y[r.shared.meshId][r.shared.subMeshId];for(var x=2,S=r.vertices.length;x<S;x++){b[0]=0,b[1]=x-1,b[2]=x;for(var T=0;T<3;T++){d.copyFrom(r.vertices[b[T]].pos),f.copyFrom(r.vertices[b[T]].normal),_.copyFrom(r.vertices[b[T]].uv);var E=a.e.TransformCoordinates(d,i),P=a.e.TransformNormal(f,i);void 0!==(o=g[E.x+","+E.y+","+E.z])&&p[3*o]===P.x&&p[3*o+1]===P.y&&p[3*o+2]===P.z&&h[2*o]===_.x&&h[2*o+1]===_.y||(l.push(E.x,E.y,E.z),h.push(_.x,_.y),p.push(f.x,f.y,f.z),o=g[E.x+","+E.y+","+E.z]=l.length/3-1),u.push(o),s.indexStart=Math.min(v,s.indexStart),s.indexEnd=Math.max(v,s.indexEnd),v++}}}if(c.setVerticesData(Pn.b.PositionKind,l),c.setVerticesData(Pn.b.NormalKind,p),c.setVerticesData(Pn.b.UVKind,h),c.setIndices(u,null),n){var O,M=0;for(var R in c.subMeshes=new Array,y){for(var I in O=-1,y[R])s=y[R][I],Xc.b.CreateFromIndices(s.materialIndex+M,s.indexStart,s.indexEnd-s.indexStart+1,c),O=Math.max(s.materialIndex,O);M+=++O}}return c},e.prototype.toMesh=function(e,t,n,i){void 0===t&&(t=null);var r=this.buildMeshGeometry(e,n,i);return r.material=t,r.position.copyFrom(this.position),r.rotation.copyFrom(this.rotation),this.rotationQuaternion&&(r.rotationQuaternion=this.rotationQuaternion.clone()),r.scaling.copyFrom(this.scaling),r.computeWorldMatrix(!0),r},e}(),$c=function(e){function t(t,n,i,r,o,s){void 0===r&&(r=1),void 0===o&&(o=60),void 0===s&&(s=!0);var c=e.call(this,t,i)||this;c._sectionPolygonPointsCount=4,c._running=!1,c._autoStart=s,c._generator=n,c._diameter=r,c._length=o,c._sectionVectors=[],c._sectionNormalVectors=[];for(var l=0;l<c._sectionPolygonPointsCount;l++)c._sectionVectors[l]=a.e.Zero(),c._sectionNormalVectors[l]=a.e.Zero();return c._createMesh(),c}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"TrailMesh"},t.prototype._createMesh=function(){var e=new En.a,t=[],n=[],i=[],r=a.e.Zero();r=this._generator instanceof Me.a&&this._generator._boundingInfo?this._generator._boundingInfo.boundingBox.centerWorld:this._generator.position;for(var o=2*Math.PI/this._sectionPolygonPointsCount,s=0;s<this._sectionPolygonPointsCount;s++)t.push(r.x+Math.cos(s*o)*this._diameter,r.y+Math.sin(s*o)*this._diameter,r.z);for(s=1;s<=this._length;s++){for(var c=0;c<this._sectionPolygonPointsCount;c++)t.push(r.x+Math.cos(c*o)*this._diameter,r.y+Math.sin(c*o)*this._diameter,r.z);var l=t.length/3-2*this._sectionPolygonPointsCount;for(c=0;c<this._sectionPolygonPointsCount-1;c++)i.push(l+c,l+c+this._sectionPolygonPointsCount,l+c+this._sectionPolygonPointsCount+1),i.push(l+c,l+c+this._sectionPolygonPointsCount+1,l+c+1);i.push(l+this._sectionPolygonPointsCount-1,l+this._sectionPolygonPointsCount-1+this._sectionPolygonPointsCount,l+this._sectionPolygonPointsCount),i.push(l+this._sectionPolygonPointsCount-1,l+this._sectionPolygonPointsCount,l)}En.a.ComputeNormals(t,i,n),e.positions=t,e.normals=n,e.indices=i,e.applyToMesh(this,!0),this._autoStart&&this.start()},t.prototype.start=function(){var e=this;this._running||(this._running=!0,this._beforeRenderObserver=this.getScene().onBeforeRenderObservable.add((function(){e.update()})))},t.prototype.stop=function(){this._beforeRenderObserver&&this._running&&(this._running=!1,this.getScene().onBeforeRenderObservable.remove(this._beforeRenderObserver))},t.prototype.update=function(){var e=this.getVerticesData(Pn.b.PositionKind),t=this.getVerticesData(Pn.b.NormalKind),n=this._generator.getWorldMatrix();if(e&&t){for(var i=3*this._sectionPolygonPointsCount;i<e.length;i++)e[i-3*this._sectionPolygonPointsCount]=e[i]-t[i]/this._length*this._diameter;for(i=3*this._sectionPolygonPointsCount;i<t.length;i++)t[i-3*this._sectionPolygonPointsCount]=t[i];var r=e.length-3*this._sectionPolygonPointsCount,o=2*Math.PI/this._sectionPolygonPointsCount;for(i=0;i<this._sectionPolygonPointsCount;i++)this._sectionVectors[i].copyFromFloats(Math.cos(i*o)*this._diameter,Math.sin(i*o)*this._diameter,0),this._sectionNormalVectors[i].copyFromFloats(Math.cos(i*o),Math.sin(i*o),0),a.e.TransformCoordinatesToRef(this._sectionVectors[i],n,this._sectionVectors[i]),a.e.TransformNormalToRef(this._sectionNormalVectors[i],n,this._sectionNormalVectors[i]);for(i=0;i<this._sectionPolygonPointsCount;i++)e[r+3*i]=this._sectionVectors[i].x,e[r+3*i+1]=this._sectionVectors[i].y,e[r+3*i+2]=this._sectionVectors[i].z,t[r+3*i]=this._sectionNormalVectors[i].x,t[r+3*i+1]=this._sectionNormalVectors[i].y,t[r+3*i+2]=this._sectionNormalVectors[i].z;this.updateVerticesData(Pn.b.PositionKind,e,!0,!1),this.updateVerticesData(Pn.b.NormalKind,t,!0,!1)}},t.prototype.clone=function(e,n){return void 0===e&&(e=""),new t(e,void 0===n?this._generator:n,this.getScene(),this._diameter,this._length,this._autoStart)},t.prototype.serialize=function(t){e.prototype.serialize.call(this,t)},t.Parse=function(e,n){return new t(e.name,e._generator,n,e._diameter,e._length,e._autoStart)},t}(ve.a),el=n(148);En.a.CreateDisc=function(e){var t=new Array,n=new Array,i=new Array,r=new Array,o=e.radius||.5,a=e.tessellation||64,s=e.arc&&(e.arc<=0||e.arc>1)?1:e.arc||1,c=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE;t.push(0,0,0),r.push(.5,.5);for(var l=2*Math.PI*s,u=l/a,p=0;p<l;p+=u){var h=Math.cos(p),d=Math.sin(p),f=(h+1)/2,_=(1-d)/2;t.push(o*h,o*d,0),r.push(f,_)}1===s&&(t.push(t[3],t[4],t[5]),r.push(r[2],r[3]));for(var m=t.length/3,b=1;b<m-1;b++)n.push(b+1,0,b);En.a.ComputeNormals(t,n,i),En.a._ComputeSides(c,t,n,i,r,e.frontUVs,e.backUVs);var g=new En.a;return g.indices=n,g.positions=t,g.normals=i,g.uvs=r,g},ve.a.CreateDisc=function(e,t,n,i,r,o){void 0===i&&(i=null);var a={radius:t,tessellation:n,sideOrientation:o,updatable:r};return tl.CreateDisc(e,a,i)};var tl=function(){function e(){}return e.CreateDisc=function(e,t,n){void 0===n&&(n=null);var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreateDisc(t).applyToMesh(i,t.updatable),i},e}();En.a.CreateTiledBox=function(e){for(var t=e.faceUV||new Array(6),n=e.faceColors,i=e.pattern||ve.a.NO_FLIP,r=e.width||e.size||1,o=e.height||e.size||1,c=e.depth||e.size||1,l=e.tileWidth||e.tileSize||1,u=e.tileHeight||e.tileSize||1,p=e.alignHorizontal||0,h=e.alignVertical||0,d=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE,f=0;f<6;f++)void 0===t[f]&&(t[f]=new a.f(0,0,1,1)),n&&void 0===n[f]&&(n[f]=new s.b(1,1,1,1));var _=r/2,m=o/2,b=c/2,g=[];for(f=0;f<2;f++)g[f]=En.a.CreateTiledPlane({pattern:i,tileWidth:l,tileHeight:u,width:r,height:o,alignVertical:h,alignHorizontal:p,sideOrientation:d});for(f=2;f<4;f++)g[f]=En.a.CreateTiledPlane({pattern:i,tileWidth:l,tileHeight:u,width:c,height:o,alignVertical:h,alignHorizontal:p,sideOrientation:d});var v=h;h===ve.a.BOTTOM?v=ve.a.TOP:h===ve.a.TOP&&(v=ve.a.BOTTOM);for(f=4;f<6;f++)g[f]=En.a.CreateTiledPlane({pattern:i,tileWidth:l,tileHeight:u,width:r,height:c,alignVertical:v,alignHorizontal:p,sideOrientation:d});var y=[],C=[],A=[],x=[],S=[],T=[],E=[],P=[],O=0,M=0,R=0;for(f=0;f<6;f++){O=g[f].positions.length;T[f]=[],E[f]=[];for(var I=0;I<O/3;I++)T[f].push(new a.e(g[f].positions[3*I],g[f].positions[3*I+1],g[f].positions[3*I+2])),E[f].push(new a.e(g[f].normals[3*I],g[f].normals[3*I+1],g[f].normals[3*I+2]));M=g[f].uvs.length,P[f]=[];for(var w=0;w<M;w+=2)P[f][w]=t[f].x+(t[f].z-t[f].x)*g[f].uvs[w],P[f][w+1]=t[f].y+(t[f].w-t[f].y)*g[f].uvs[w+1];if(A=A.concat(P[f]),x=x.concat(g[f].indices.map((function(e){return e+R}))),R+=T[f].length,n)for(var D=0;D<4;D++)S.push(n[f].r,n[f].g,n[f].b,n[f].a)}var L=new a.e(0,0,b),N=a.a.RotationY(Math.PI);y=T[0].map((function(e){return a.e.TransformNormal(e,N).add(L)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[]),C=E[0].map((function(e){return a.e.TransformNormal(e,N)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[]),y=y.concat(T[1].map((function(e){return e.subtract(L)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[])),C=C.concat(E[1].map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[]));var F=new a.e(_,0,0),B=a.a.RotationY(-Math.PI/2);y=y.concat(T[2].map((function(e){return a.e.TransformNormal(e,B).add(F)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[])),C=C.concat(E[2].map((function(e){return a.e.TransformNormal(e,B)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[]));var k=a.a.RotationY(Math.PI/2);y=y.concat(T[3].map((function(e){return a.e.TransformNormal(e,k).subtract(F)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[])),C=C.concat(E[3].map((function(e){return a.e.TransformNormal(e,k)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[]));var V=new a.e(0,m,0),z=a.a.RotationX(Math.PI/2);y=y.concat(T[4].map((function(e){return a.e.TransformNormal(e,z).add(V)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[])),C=C.concat(E[4].map((function(e){return a.e.TransformNormal(e,z)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[]));var j=a.a.RotationX(-Math.PI/2);y=y.concat(T[5].map((function(e){return a.e.TransformNormal(e,j).subtract(V)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[])),C=C.concat(E[5].map((function(e){return a.e.TransformNormal(e,j)})).map((function(e){return[e.x,e.y,e.z]})).reduce((function(e,t){return e.concat(t)}),[])),En.a._ComputeSides(d,y,x,C,A);var U=new En.a;if(U.indices=x,U.positions=y,U.normals=C,U.uvs=A,n){var G=d===En.a.DOUBLESIDE?S.concat(S):S;U.colors=G}return U};var nl=function(){function e(){}return e.CreateTiledBox=function(e,t,n){void 0===n&&(n=null);var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreateTiledBox(t).applyToMesh(i,t.updatable),i},e}();En.a.CreateTorusKnot=function(e){var t,n,i=new Array,r=new Array,o=new Array,s=new Array,c=e.radius||2,l=e.tube||.5,u=e.radialSegments||32,p=e.tubularSegments||32,h=e.p||2,d=e.q||3,f=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE,_=function(e){var t=Math.cos(e),n=Math.sin(e),i=d/h*e,r=Math.cos(i),o=c*(2+r)*.5*t,s=c*(2+r)*n*.5,l=c*Math.sin(i)*.5;return new a.e(o,s,l)};for(t=0;t<=u;t++){var m=t%u/u*2*h*Math.PI,b=_(m),g=_(m+.01),v=g.subtract(b),y=g.add(b),C=a.e.Cross(v,y);for(y=a.e.Cross(C,v),C.normalize(),y.normalize(),n=0;n<p;n++){var A=n%p/p*2*Math.PI,x=-l*Math.cos(A),S=l*Math.sin(A);r.push(b.x+x*y.x+S*C.x),r.push(b.y+x*y.y+S*C.y),r.push(b.z+x*y.z+S*C.z),s.push(t/u),s.push(n/p)}}for(t=0;t<u;t++)for(n=0;n<p;n++){var T=(n+1)%p,E=t*p+n,P=(t+1)*p+n,O=(t+1)*p+T,M=t*p+T;i.push(M),i.push(P),i.push(E),i.push(M),i.push(O),i.push(P)}En.a.ComputeNormals(r,i,o),En.a._ComputeSides(f,r,i,o,s,e.frontUVs,e.backUVs);var R=new En.a;return R.indices=i,R.positions=r,R.normals=o,R.uvs=s,R},ve.a.CreateTorusKnot=function(e,t,n,i,r,o,a,s,c,l){var u={radius:t,tube:n,radialSegments:i,tubularSegments:r,p:o,q:a,sideOrientation:l,updatable:c};return il.CreateTorusKnot(e,u,s)};var il=function(){function e(){}return e.CreateTorusKnot=function(e,t,n){var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreateTorusKnot(t).applyToMesh(i,t.updatable),i},e}(),rl=function(e){function t(t,n){var i=e.call(this,t.x,t.y)||this;return i.index=n,i}return Object(p.d)(t,e),t}(a.d),ol=function(){function e(){this.elements=new Array}return e.prototype.add=function(e){var t=this,n=new Array;return e.forEach((function(e){if(0===n.length||!e.equalsWithEpsilon(n[0])){var i=new rl(e,t.elements.length);n.push(i),t.elements.push(i)}})),n},e.prototype.computeBounds=function(){var e=new a.d(this.elements[0].x,this.elements[0].y),t=new a.d(this.elements[0].x,this.elements[0].y);return this.elements.forEach((function(n){n.x<e.x?e.x=n.x:n.x>t.x&&(t.x=n.x),n.y<e.y?e.y=n.y:n.y>t.y&&(t.y=n.y)})),{min:e,max:t,width:t.x-e.x,height:t.y-e.y}},e}(),al=function(){function e(){}return e.Rectangle=function(e,t,n,i){return[new a.d(e,t),new a.d(n,t),new a.d(n,i),new a.d(e,i)]},e.Circle=function(e,t,n,i){void 0===t&&(t=0),void 0===n&&(n=0),void 0===i&&(i=32);for(var r=new Array,o=0,s=2*Math.PI/i,c=0;c<i;c++)r.push(new a.d(t+Math.cos(o)*e,n+Math.sin(o)*e)),o-=s;return r},e.Parse=function(e){var t,n=e.split(/[^-+eE\.\d]+/).map(parseFloat).filter((function(e){return!isNaN(e)})),i=[];for(t=0;t<(2147483646&n.length);t+=2)i.push(new a.d(n[t],n[t+1]));return i},e.StartingAt=function(e,t){return B.f.StartingAt(e,t)},e}(),sl=function(){function e(e,t,n,i){var r;void 0===i&&(i=earcut),this._points=new ol,this._outlinepoints=new ol,this._holes=new Array,this._epoints=new Array,this._eholes=new Array,this.bjsEarcut=i,this._name=e,this._scene=n||ne.a.LastCreatedScene,r=t instanceof B.f?t.getPoints():t,this._addToepoint(r),this._points.add(r),this._outlinepoints.add(r),void 0===this.bjsEarcut&&m.a.Warn("Earcut was not found, the polygon will not be built.")}return e.prototype._addToepoint=function(e){for(var t=0,n=e;t<n.length;t++){var i=n[t];this._epoints.push(i.x,i.y)}},e.prototype.addHole=function(e){this._points.add(e);var t=new ol;return t.add(e),this._holes.push(t),this._eholes.push(this._epoints.length/2),this._addToepoint(e),this},e.prototype.build=function(e,t){void 0===e&&(e=!1),void 0===t&&(t=0);var n=new ve.a(this._name,this._scene),i=this.buildVertexData(t);return n.setVerticesData(Pn.b.PositionKind,i.positions,e),n.setVerticesData(Pn.b.NormalKind,i.normals,e),n.setVerticesData(Pn.b.UVKind,i.uvs,e),n.setIndices(i.indices),n},e.prototype.buildVertexData=function(e){var t=this;void 0===e&&(e=0);var n=new En.a,i=new Array,r=new Array,o=new Array,a=this._points.computeBounds();this._points.elements.forEach((function(e){i.push(0,1,0),r.push(e.x,0,e.y),o.push((e.x-a.min.x)/a.width,(e.y-a.min.y)/a.height)}));for(var s=new Array,c=this.bjsEarcut(this._epoints,this._eholes,2),l=0;l<c.length;l++)s.push(c[l]);if(e>0){var u=r.length/3;this._points.elements.forEach((function(t){i.push(0,-1,0),r.push(t.x,-e,t.y),o.push(1-(t.x-a.min.x)/a.width,1-(t.y-a.min.y)/a.height)}));var p=s.length;for(l=0;l<p;l+=3){var h=s[l+0],d=s[l+1],f=s[l+2];s.push(f+u),s.push(d+u),s.push(h+u)}this.addSide(r,i,o,s,a,this._outlinepoints,e,!1),this._holes.forEach((function(n){t.addSide(r,i,o,s,a,n,e,!0)}))}return n.indices=s,n.positions=r,n.normals=i,n.uvs=o,n},e.prototype.addSide=function(e,t,n,i,r,o,s,c){for(var l=e.length/3,u=0,p=0;p<o.elements.length;p++){var h,d=o.elements[p];h=p+1>o.elements.length-1?o.elements[0]:o.elements[p+1],e.push(d.x,0,d.y),e.push(d.x,-s,d.y),e.push(h.x,0,h.y),e.push(h.x,-s,h.y);var f=new a.e(d.x,0,d.y),_=new a.e(h.x,0,h.y).subtract(f),m=new a.e(0,1,0),b=a.e.Cross(_,m);b=b.normalize(),n.push(u/r.width,0),n.push(u/r.width,1),u+=_.length(),n.push(u/r.width,0),n.push(u/r.width,1),c?(t.push(b.x,b.y,b.z),t.push(b.x,b.y,b.z),t.push(b.x,b.y,b.z),t.push(b.x,b.y,b.z),i.push(l),i.push(l+2),i.push(l+1),i.push(l+1),i.push(l+2),i.push(l+3)):(t.push(-b.x,-b.y,-b.z),t.push(-b.x,-b.y,-b.z),t.push(-b.x,-b.y,-b.z),t.push(-b.x,-b.y,-b.z),i.push(l),i.push(l+1),i.push(l+2),i.push(l+1),i.push(l+3),i.push(l+2)),l+=4}},e}();En.a.CreatePolygon=function(e,t,n,i,r,o){for(var c=n||new Array(3),l=i,u=[],p=0;p<3;p++)void 0===c[p]&&(c[p]=new a.f(0,0,1,1)),l&&void 0===l[p]&&(l[p]=new s.b(1,1,1,1));for(var h=e.getVerticesData(Pn.b.PositionKind),d=e.getVerticesData(Pn.b.NormalKind),f=e.getVerticesData(Pn.b.UVKind),_=e.getIndices(),m=0,b=0,g=0;g<d.length;g+=3)Math.abs(d[g+1])<.001&&(b=1),Math.abs(d[g+1]-1)<.001&&(b=0),Math.abs(d[g+1]+1)<.001&&(b=2),f[2*(m=g/3)]=(1-f[2*m])*c[b].x+f[2*m]*c[b].z,f[2*m+1]=(1-f[2*m+1])*c[b].y+f[2*m+1]*c[b].w,l&&u.push(l[b].r,l[b].g,l[b].b,l[b].a);En.a._ComputeSides(t,h,_,d,f,r,o);var v=new En.a;if(v.indices=_,v.positions=h,v.normals=d,v.uvs=f,l){var y=t===En.a.DOUBLESIDE?u.concat(u):u;v.colors=y}return v},ve.a.CreatePolygon=function(e,t,n,i,r,o,a){void 0===a&&(a=earcut);var s={shape:t,holes:i,updatable:r,sideOrientation:o};return cl.CreatePolygon(e,s,n,a)},ve.a.ExtrudePolygon=function(e,t,n,i,r,o,a,s){void 0===s&&(s=earcut);var c={shape:t,holes:r,depth:n,updatable:o,sideOrientation:a};return cl.ExtrudePolygon(e,c,i,s)};var cl=function(){function e(){}return e.CreatePolygon=function(e,t,n,i){void 0===n&&(n=null),void 0===i&&(i=earcut),t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation);for(var r=t.shape,o=t.holes||[],s=t.depth||0,c=[],l=[],u=0;u<r.length;u++)c[u]=new a.d(r[u].x,r[u].z);c[0].equalsWithEpsilon(c[c.length-1],1e-8)&&c.pop();for(var p=new sl(e,c,n||P.a.LastCreatedScene,i),h=0;h<o.length;h++){l=[];for(var d=0;d<o[h].length;d++)l.push(new a.d(o[h][d].x,o[h][d].z));p.addHole(l)}var f=p.build(t.updatable,s);return f._originalBuilderSideOrientation=t.sideOrientation,En.a.CreatePolygon(f,t.sideOrientation,t.faceUV,t.faceColors,t.frontUVs,t.backUVs).applyToMesh(f,t.updatable),f},e.ExtrudePolygon=function(t,n,i,r){return void 0===i&&(i=null),void 0===r&&(r=earcut),e.CreatePolygon(t,n,i,r)},e}();ve.a.CreateLathe=function(e,t,n,i,r,o,a){var s={shape:t,radius:n,tessellation:i,sideOrientation:a,updatable:o};return ll.CreateLathe(e,s,r)};var ll=function(){function e(){}return e.CreateLathe=function(e,t,n){void 0===n&&(n=null);var i,r=t.arc?t.arc<=0||t.arc>1?1:t.arc:1,o=void 0===t.closed||t.closed,s=t.shape,c=t.radius||1,l=t.tessellation||64,u=t.clip||0,p=t.updatable,h=ve.a._GetDefaultSideOrientation(t.sideOrientation),d=t.cap||ve.a.NO_CAP,f=2*Math.PI,_=new Array,m=t.invertUV||!1,b=0,g=0,v=f/l*r,y=new Array;for(b=0;b<=l-u;b++){y=[];for(d!=ve.a.CAP_START&&d!=ve.a.CAP_ALL||(y.push(new a.e(0,s[0].y,0)),y.push(new a.e(Math.cos(b*v)*s[0].x*c,s[0].y,Math.sin(b*v)*s[0].x*c))),g=0;g<s.length;g++)i=new a.e(Math.cos(b*v)*s[g].x*c,s[g].y,Math.sin(b*v)*s[g].x*c),y.push(i);d!=ve.a.CAP_END&&d!=ve.a.CAP_ALL||(y.push(new a.e(Math.cos(b*v)*s[s.length-1].x*c,s[s.length-1].y,Math.sin(b*v)*s[s.length-1].x*c)),y.push(new a.e(0,s[s.length-1].y,0))),_.push(y)}return Ia.CreateRibbon(e,{pathArray:_,closeArray:o,sideOrientation:h,updatable:p,invertUV:m,frontUVs:t.frontUVs,backUVs:t.backUVs},n)},e}();En.a.CreateTiledPlane=function(e){var t=e.pattern||ve.a.NO_FLIP,n=e.tileWidth||e.tileSize||1,i=e.tileHeight||e.tileSize||1,r=e.alignHorizontal||0,o=e.alignVertical||0,a=e.width||e.size||1,s=Math.floor(a/n),c=a-s*n,l=e.height||e.size||1,u=Math.floor(l/i),p=l-u*i,h=n*s/2,d=i*u/2,f=0,_=0,m=0,b=0,g=0,v=0;if(c>0||p>0){m=-h,b=-d;g=h,v=d;switch(r){case ve.a.CENTER:m-=c/=2,g+=c;break;case ve.a.LEFT:g+=c,f=-c/2;break;case ve.a.RIGHT:m-=c,f=c/2}switch(o){case ve.a.CENTER:b-=p/=2,v+=p;break;case ve.a.BOTTOM:v+=p,_=-p/2;break;case ve.a.TOP:b-=p,_=p/2}}var y=[],C=[],A=[];A[0]=[0,0,1,0,1,1,0,1],A[1]=[0,0,1,0,1,1,0,1],t!==ve.a.ROTATE_TILE&&t!==ve.a.ROTATE_ROW||(A[1]=[1,1,0,1,0,0,1,0]),t!==ve.a.FLIP_TILE&&t!==ve.a.FLIP_ROW||(A[1]=[1,0,0,0,0,1,1,1]),t!==ve.a.FLIP_N_ROTATE_TILE&&t!==ve.a.FLIP_N_ROTATE_ROW||(A[1]=[0,1,1,1,1,0,0,0]);for(var x=[],S=[],T=[],E=0,P=0;P<u;P++)for(var O=0;O<s;O++)y.push(O*n-h+f,P*i-d+_,0),y.push((O+1)*n-h+f,P*i-d+_,0),y.push((O+1)*n-h+f,(P+1)*i-d+_,0),y.push(O*n-h+f,(P+1)*i-d+_,0),T.push(E,E+1,E+3,E+1,E+2,E+3),x=t===ve.a.FLIP_TILE||t===ve.a.ROTATE_TILE||t===ve.a.FLIP_N_ROTATE_TILE?x.concat(A[(O%2+P%2)%2]):t===ve.a.FLIP_ROW||t===ve.a.ROTATE_ROW||t===ve.a.FLIP_N_ROTATE_ROW?x.concat(A[P%2]):x.concat(A[0]),S.push(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1),C.push(0,0,-1,0,0,-1,0,0,-1,0,0,-1),E+=4;if(c>0||p>0){var M,R,I,w,D=p>0&&(o===ve.a.CENTER||o===ve.a.TOP),L=p>0&&(o===ve.a.CENTER||o===ve.a.BOTTOM),N=c>0&&(r===ve.a.CENTER||r===ve.a.RIGHT),F=c>0&&(r===ve.a.CENTER||r===ve.a.LEFT),B=[];if(D&&N&&(y.push(m+f,b+_,0),y.push(-h+f,b+_,0),y.push(-h+f,b+p+_,0),y.push(m+f,b+p+_,0),T.push(E,E+1,E+3,E+1,E+2,E+3),E+=4,B=[M=1-c/n,R=1-p/i,I=1,R,I,w=1,M,w],t===ve.a.ROTATE_ROW&&(B=[1-M,1-R,1-I,1-R,1-I,1-w,1-M,1-w]),t===ve.a.FLIP_ROW&&(B=[1-M,R,1-I,R,1-I,w,1-M,w]),t===ve.a.FLIP_N_ROTATE_ROW&&(B=[M,1-R,I,1-R,I,1-w,M,1-w]),x=x.concat(B),S.push(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1),C.push(0,0,-1,0,0,-1,0,0,-1,0,0,-1)),D&&F&&(y.push(h+f,b+_,0),y.push(g+f,b+_,0),y.push(g+f,b+p+_,0),y.push(h+f,b+p+_,0),T.push(E,E+1,E+3,E+1,E+2,E+3),E+=4,B=[M=0,R=1-p/i,I=c/n,R,I,w=1,M,w],(t===ve.a.ROTATE_ROW||t===ve.a.ROTATE_TILE&&s%2==0)&&(B=[1-M,1-R,1-I,1-R,1-I,1-w,1-M,1-w]),(t===ve.a.FLIP_ROW||t===ve.a.FLIP_TILE&&s%2==0)&&(B=[1-M,R,1-I,R,1-I,w,1-M,w]),(t===ve.a.FLIP_N_ROTATE_ROW||t===ve.a.FLIP_N_ROTATE_TILE&&s%2==0)&&(B=[M,1-R,I,1-R,I,1-w,M,1-w]),x=x.concat(B),S.push(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1),C.push(0,0,-1,0,0,-1,0,0,-1,0,0,-1)),L&&N&&(y.push(m+f,d+_,0),y.push(-h+f,d+_,0),y.push(-h+f,v+_,0),y.push(m+f,v+_,0),T.push(E,E+1,E+3,E+1,E+2,E+3),E+=4,B=[M=1-c/n,R=0,I=1,R,I,w=p/i,M,w],(t===ve.a.ROTATE_ROW&&u%2==1||t===ve.a.ROTATE_TILE&&u%1==0)&&(B=[1-M,1-R,1-I,1-R,1-I,1-w,1-M,1-w]),(t===ve.a.FLIP_ROW&&u%2==1||t===ve.a.FLIP_TILE&&u%2==0)&&(B=[1-M,R,1-I,R,1-I,w,1-M,w]),(t===ve.a.FLIP_N_ROTATE_ROW&&u%2==1||t===ve.a.FLIP_N_ROTATE_TILE&&u%2==0)&&(B=[M,1-R,I,1-R,I,1-w,M,1-w]),x=x.concat(B),S.push(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1),C.push(0,0,-1,0,0,-1,0,0,-1,0,0,-1)),L&&F&&(y.push(h+f,d+_,0),y.push(g+f,d+_,0),y.push(g+f,v+_,0),y.push(h+f,v+_,0),T.push(E,E+1,E+3,E+1,E+2,E+3),E+=4,B=[M=0,R=0,I=c/n,R,I,w=p/i,M,w],(t===ve.a.ROTATE_ROW&&u%2==1||t===ve.a.ROTATE_TILE&&(u+s)%2==1)&&(B=[1-M,1-R,1-I,1-R,1-I,1-w,1-M,1-w]),(t===ve.a.FLIP_ROW&&u%2==1||t===ve.a.FLIP_TILE&&(u+s)%2==1)&&(B=[1-M,R,1-I,R,1-I,w,1-M,w]),(t===ve.a.FLIP_N_ROTATE_ROW&&u%2==1||t===ve.a.FLIP_N_ROTATE_TILE&&(u+s)%2==1)&&(B=[M,1-R,I,1-R,I,1-w,M,1-w]),x=x.concat(B),S.push(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1),C.push(0,0,-1,0,0,-1,0,0,-1,0,0,-1)),D){var k=[];M=0,R=1-p/i,I=1,w=1,k[0]=[M,R,I,R,I,w,M,w],k[1]=[M,R,I,R,I,w,M,w],t!==ve.a.ROTATE_TILE&&t!==ve.a.ROTATE_ROW||(k[1]=[1-M,1-R,1-I,1-R,1-I,1-w,1-M,1-w]),t!==ve.a.FLIP_TILE&&t!==ve.a.FLIP_ROW||(k[1]=[1-M,R,1-I,R,1-I,w,1-M,w]),t!==ve.a.FLIP_N_ROTATE_TILE&&t!==ve.a.FLIP_N_ROTATE_ROW||(k[1]=[M,1-R,I,1-R,I,1-w,M,1-w]);for(O=0;O<s;O++)y.push(O*n-h+f,b+_,0),y.push((O+1)*n-h+f,b+_,0),y.push((O+1)*n-h+f,b+p+_,0),y.push(O*n-h+f,b+p+_,0),T.push(E,E+1,E+3,E+1,E+2,E+3),E+=4,x=t===ve.a.FLIP_TILE||t===ve.a.ROTATE_TILE||t===ve.a.FLIP_N_ROTATE_TILE?x.concat(k[(O+1)%2]):t===ve.a.FLIP_ROW||t===ve.a.ROTATE_ROW||t===ve.a.FLIP_N_ROTATE_ROW?x.concat(k[1]):x.concat(k[0]),S.push(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1),C.push(0,0,-1,0,0,-1,0,0,-1,0,0,-1)}if(L){var 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z=[];M=1-c/n,R=0,I=1,w=1,z[0]=[M,R,I,R,I,w,M,w],z[1]=[M,R,I,R,I,w,M,w],t!==ve.a.ROTATE_TILE&&t!==ve.a.ROTATE_ROW||(z[1]=[1-M,1-R,1-I,1-R,1-I,1-w,1-M,1-w]),t!==ve.a.FLIP_TILE&&t!==ve.a.FLIP_ROW||(z[1]=[1-M,R,1-I,R,1-I,w,1-M,w]),t!==ve.a.FLIP_N_ROTATE_TILE&&t!==ve.a.FLIP_N_ROTATE_ROW||(z[1]=[M,1-R,I,1-R,I,1-w,M,1-w]);for(P=0;P<u;P++)y.push(m+f,P*i-d+_,0),y.push(m+c+f,P*i-d+_,0),y.push(m+c+f,(P+1)*i-d+_,0),y.push(m+f,(P+1)*i-d+_,0),T.push(E,E+1,E+3,E+1,E+2,E+3),E+=4,x=t===ve.a.FLIP_TILE||t===ve.a.ROTATE_TILE||t===ve.a.FLIP_N_ROTATE_TILE?x.concat(z[(P+1)%2]):t===ve.a.FLIP_ROW||t===ve.a.ROTATE_ROW||t===ve.a.FLIP_N_ROTATE_ROW?x.concat(z[P%2]):x.concat(z[0]),S.push(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1),C.push(0,0,-1,0,0,-1,0,0,-1,0,0,-1)}if(F){var j=[];M=0,R=0,I=c/i,w=1,j[0]=[M,R,I,R,I,w,M,w],j[1]=[M,R,I,R,I,w,M,w],t!==ve.a.ROTATE_TILE&&t!==ve.a.ROTATE_ROW||(j[1]=[1-M,1-R,1-I,1-R,1-I,1-w,1-M,1-w]),t!==ve.a.FLIP_TILE&&t!==ve.a.FLIP_ROW||(j[1]=[1-M,R,1-I,R,1-I,w,1-M,w]),t!==ve.a.FLIP_N_ROTATE_TILE&&t!==ve.a.FLIP_N_ROTATE_ROW||(j[1]=[M,1-R,I,1-R,I,1-w,M,1-w]);for(P=0;P<u;P++)y.push(g-c+f,P*i-d+_,0),y.push(g+f,P*i-d+_,0),y.push(g+f,(P+1)*i-d+_,0),y.push(g-c+f,(P+1)*i-d+_,0),T.push(E,E+1,E+3,E+1,E+2,E+3),E+=4,x=t===ve.a.FLIP_TILE||t===ve.a.ROTATE_TILE||t===ve.a.FLIP_N_ROTATE_TILE?x.concat(j[(P+s)%2]):t===ve.a.FLIP_ROW||t===ve.a.ROTATE_ROW||t===ve.a.FLIP_N_ROTATE_ROW?x.concat(j[P%2]):x.concat(j[0]),S.push(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1),C.push(0,0,-1,0,0,-1,0,0,-1,0,0,-1)}}var U=0===e.sideOrientation?0:e.sideOrientation||En.a.DEFAULTSIDE;En.a._ComputeSides(U,y,T,C,x,e.frontUVs,e.backUVs);var G=new En.a;G.indices=T,G.positions=y,G.normals=C,G.uvs=x;var H=U===En.a.DOUBLESIDE?S.concat(S):S;return G.colors=H,G};var ul=function(){function e(){}return e.CreateTiledPlane=function(e,t,n){void 0===n&&(n=null);var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreateTiledPlane(t).applyToMesh(i,t.updatable),i},e}();ve.a.CreateTube=function(e,t,n,i,r,o,a,s,c,l){var u={path:t,radius:n,tessellation:i,radiusFunction:r,arc:1,cap:o,updatable:s,sideOrientation:c,instance:l};return pl.CreateTube(e,u,a)};var pl=function(){function e(){}return e.CreateTube=function(e,t,n){void 0===n&&(n=null);var i=t.path,r=t.instance,o=1;void 0!==t.radius?o=t.radius:r&&(o=r._creationDataStorage.radius);var s=t.tessellation||64,c=t.radiusFunction||null,l=t.cap||ve.a.NO_CAP,u=t.invertUV||!1,p=t.updatable,h=ve.a._GetDefaultSideOrientation(t.sideOrientation);t.arc=t.arc&&(t.arc<=0||t.arc>1)?1:t.arc||1;var d,f,_=function(e,t,n,i,r,o,s,c){for(var l,u,p,h,d=t.getTangents(),f=t.getNormals(),_=t.getDistances(),m=2*Math.PI/r*c,b=o||function(){return i},g=a.c.Matrix[0],v=s===ve.a.NO_CAP||s===ve.a.CAP_END?0:2,y=0;y<e.length;y++){u=b(y,_[y]),l=Array(),p=f[y];for(var C=0;C<r;C++)a.a.RotationAxisToRef(d[y],m*C,g),h=l[C]?l[C]:a.e.Zero(),a.e.TransformCoordinatesToRef(p,g,h),h.scaleInPlace(u).addInPlace(e[y]),l[C]=h;n[v]=l,v++}var A=function(t,n){for(var i=Array(),r=0;r<t;r++)i.push(e[n]);return i};switch(s){case ve.a.NO_CAP:break;case ve.a.CAP_START:n[0]=A(r,0),n[1]=n[2].slice(0);break;case ve.a.CAP_END:n[v]=n[v-1].slice(0),n[v+1]=A(r,e.length-1);break;case ve.a.CAP_ALL:n[0]=A(r,0),n[1]=n[2].slice(0),n[v]=n[v-1].slice(0),n[v+1]=A(r,e.length-1)}return n};if(r){var m=r._creationDataStorage,b=t.arc||m.arc;return f=_(i,d=m.path3D.update(i),m.pathArray,o,m.tessellation,c,m.cap,b),r=Ia.CreateRibbon("",{pathArray:f,instance:r}),m.path3D=d,m.pathArray=f,m.arc=b,m.radius=o,r}f=_(i,d=new B.g(i),new Array,o,s,c,l=l<0||l>3?0:l,t.arc);var g=Ia.CreateRibbon(e,{pathArray:f,closePath:!0,closeArray:!1,updatable:p,sideOrientation:h,invertUV:u,frontUVs:t.frontUVs,backUVs:t.backUVs},n);return g._creationDataStorage.pathArray=f,g._creationDataStorage.path3D=d,g._creationDataStorage.tessellation=s,g._creationDataStorage.cap=l,g._creationDataStorage.arc=t.arc,g._creationDataStorage.radius=o,g},e}();En.a.CreateIcoSphere=function(e){var t,n=e.sideOrientation||En.a.DEFAULTSIDE,i=e.radius||1,r=void 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u,p=a.e.Lerp(C[0],C[2],t/o),h=a.e.Lerp(C[1],C[2],t/o),d=o===t?C[2]:a.e.Lerp(p,h,e/(o-t));if(d.normalize(),r){var f=a.e.Lerp(C[0],C[2],i/o),_=a.e.Lerp(C[1],C[2],i/o);u=a.e.Lerp(f,_,n/(o-i))}else u=new a.e(d.x,d.y,d.z);u.x/=s,u.y/=c,u.z/=l,u.normalize();var x=a.d.Lerp(A[0],A[2],t/o),S=a.d.Lerp(A[1],A[2],t/o),T=o===t?A[2]:a.d.Lerp(x,S,e/(o-t));b.push(d.x*s,d.y*c,d.z*l),g.push(u.x,u.y,u.z),v.push(T.x,T.y),m.push(y),y++},E=0;E<o;E++)for(var P=0;P+E<o;P++)T(P,E,P+1/3,E+1/3),T(P+1,E,P+1/3,E+1/3),T(P,E+1,P+1/3,E+1/3),P+E+1<o&&(T(P+1,E,P+2/3,E+2/3),T(P+1,E+1,P+2/3,E+2/3),T(P,E+1,P+2/3,E+2/3))}En.a._ComputeSides(n,b,m,g,v,e.frontUVs,e.backUVs);var O=new En.a;return O.indices=m,O.positions=b,O.normals=g,O.uvs=v,O},ve.a.CreateIcoSphere=function(e,t,n){return hl.CreateIcoSphere(e,t,n)};var hl=function(){function e(){}return e.CreateIcoSphere=function(e,t,n){void 0===n&&(n=null);var i=new ve.a(e,n);return t.sideOrientation=ve.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,En.a.CreateIcoSphere(t).applyToMesh(i,t.updatable),i},e}(),dl=n(166);ve.a.CreateDecal=function(e,t,n,i,r,o){var a={position:n,normal:i,size:r,angle:o};return _l.CreateDecal(e,t,a)};var fl,_l=function(){function e(){}return e.CreateDecal=function(e,t,n){var i=t.getIndices(),r=t.getVerticesData(Pn.b.PositionKind),o=t.getVerticesData(Pn.b.NormalKind),s=n.position||a.e.Zero(),c=n.normal||a.e.Up(),l=n.size||a.e.One(),u=n.angle||0;if(!c){var p=new a.e(0,0,1),h=t.getScene().activeCamera,d=a.e.TransformCoordinates(p,h.getWorldMatrix());c=h.globalPosition.subtract(d)}var f=-Math.atan2(c.z,c.x)-Math.PI/2,_=Math.sqrt(c.x*c.x+c.z*c.z),m=Math.atan2(c.y,_),b=a.a.RotationYawPitchRoll(f,m,u).multiply(a.a.Translation(s.x,s.y,s.z)),g=a.a.Invert(b),v=t.getWorldMatrix().multiply(g),y=new En.a;y.indices=[],y.positions=[],y.normals=[],y.uvs=[];for(var C=0,A=function(e){var t=new dl.b;if(!i||!r||!o)return t;var n=i[e];return t.position=new a.e(r[3*n],r[3*n+1],r[3*n+2]),t.position=a.e.TransformCoordinates(t.position,v),t.normal=new a.e(o[3*n],o[3*n+1],o[3*n+2]),t.normal=a.e.TransformNormal(t.normal,v),t},x=function(e,t){if(0===e.length)return e;for(var n=.5*Math.abs(a.e.Dot(l,t)),i=function(e,i){var r=a.e.GetClipFactor(e.position,i.position,t,n);return new dl.b(a.e.Lerp(e.position,i.position,r),a.e.Lerp(e.normal,i.normal,r))},r=new Array,o=0;o<e.length;o+=3){var s,c,u,p=null,h=null,d=null,f=null;switch(((s=a.e.Dot(e[o].position,t)-n>0)?1:0)+((c=a.e.Dot(e[o+1].position,t)-n>0)?1:0)+((u=a.e.Dot(e[o+2].position,t)-n>0)?1:0)){case 0:r.push(e[o]),r.push(e[o+1]),r.push(e[o+2]);break;case 1:if(s&&(p=e[o+1],h=e[o+2],d=i(e[o],p),f=i(e[o],h)),c){p=e[o],h=e[o+2],d=i(e[o+1],p),f=i(e[o+1],h),r.push(d),r.push(h.clone()),r.push(p.clone()),r.push(h.clone()),r.push(d.clone()),r.push(f);break}u&&(p=e[o],h=e[o+1],d=i(e[o+2],p),f=i(e[o+2],h)),p&&h&&d&&f&&(r.push(p.clone()),r.push(h.clone()),r.push(d),r.push(f),r.push(d.clone()),r.push(h.clone()));break;case 2:s||(h=i(p=e[o].clone(),e[o+1]),d=i(p,e[o+2]),r.push(p),r.push(h),r.push(d)),c||(h=i(p=e[o+1].clone(),e[o+2]),d=i(p,e[o]),r.push(p),r.push(h),r.push(d)),u||(h=i(p=e[o+2].clone(),e[o]),d=i(p,e[o+1]),r.push(p),r.push(h),r.push(d))}}return r},S=0;S<i.length;S+=3){var T=new Array;if(T.push(A(S)),T.push(A(S+1)),T.push(A(S+2)),T=x(T,new a.e(1,0,0)),T=x(T,new a.e(-1,0,0)),T=x(T,new a.e(0,1,0)),T=x(T,new a.e(0,-1,0)),T=x(T,new a.e(0,0,1)),0!==(T=x(T,new a.e(0,0,-1))).length)for(var E=0;E<T.length;E++){var P=T[E];y.indices.push(C),P.position.toArray(y.positions,3*C),P.normal.toArray(y.normals,3*C),y.uvs.push(.5+P.position.x/l.x),y.uvs.push(.5+P.position.y/l.y),C++}}var O=new ve.a(e,t.getScene());return y.applyToMesh(O),O.position=s.clone(),O.rotation=new a.e(m,f,u),O},e}(),ml=function(){function e(){}return e.CreateBox=function(e,t,n){return void 0===n&&(n=null),li.a.CreateBox(e,t,n)},e.CreateTiledBox=function(e,t,n){return void 0===n&&(n=null),nl.CreateTiledBox(e,t,n)},e.CreateSphere=function(e,t,n){return void 0===n&&(n=null),ui.CreateSphere(e,t,n)},e.CreateDisc=function(e,t,n){return void 0===n&&(n=null),tl.CreateDisc(e,t,n)},e.CreateIcoSphere=function(e,t,n){return void 0===n&&(n=null),hl.CreateIcoSphere(e,t,n)},e.CreateRibbon=function(e,t,n){return void 0===n&&(n=null),Ia.CreateRibbon(e,t,n)},e.CreateCylinder=function(e,t,n){return void 0===n&&(n=null),Dn.CreateCylinder(e,t,n)},e.CreateTorus=function(e,t,n){return void 0===n&&(n=null),In.CreateTorus(e,t,n)},e.CreateTorusKnot=function(e,t,n){return void 0===n&&(n=null),il.CreateTorusKnot(e,t,n)},e.CreateLineSystem=function(e,t,n){return vi.CreateLineSystem(e,t,n)},e.CreateLines=function(e,t,n){return void 0===n&&(n=null),vi.CreateLines(e,t,n)},e.CreateDashedLines=function(e,t,n){return void 0===n&&(n=null),vi.CreateDashedLines(e,t,n)},e.ExtrudeShape=function(e,t,n){return void 0===n&&(n=null),wa.ExtrudeShape(e,t,n)},e.ExtrudeShapeCustom=function(e,t,n){return void 0===n&&(n=null),wa.ExtrudeShapeCustom(e,t,n)},e.CreateLathe=function(e,t,n){return void 0===n&&(n=null),ll.CreateLathe(e,t,n)},e.CreateTiledPlane=function(e,t,n){return void 0===n&&(n=null),ul.CreateTiledPlane(e,t,n)},e.CreatePlane=function(e,t,n){return void 0===n&&(n=null),Ee.a.CreatePlane(e,t,n)},e.CreateGround=function(e,t,n){return void 0===n&&(n=null),Rn.CreateGround(e,t,n)},e.CreateTiledGround=function(e,t,n){return void 0===n&&(n=null),Rn.CreateTiledGround(e,t,n)},e.CreateGroundFromHeightMap=function(e,t,n,i){return void 0===i&&(i=null),Rn.CreateGroundFromHeightMap(e,t,n,i)},e.CreatePolygon=function(e,t,n,i){return void 0===n&&(n=null),void 0===i&&(i=earcut),cl.CreatePolygon(e,t,n,i)},e.ExtrudePolygon=function(e,t,n,i){return void 0===n&&(n=null),void 0===i&&(i=earcut),cl.ExtrudePolygon(e,t,n,i)},e.CreateTube=function(e,t,n){return void 0===n&&(n=null),pl.CreateTube(e,t,n)},e.CreatePolyhedron=function(e,t,n){return void 0===n&&(n=null),lr.CreatePolyhedron(e,t,n)},e.CreateDecal=function(e,t,n){return _l.CreateDecal(e,t,n)},e}(),bl=function(e,t,n){this.quality=e,this.distance=t,this.optimizeMesh=n},gl=function(){function e(){this.running=!1,this._simplificationArray=[]}return e.prototype.addTask=function(e){this._simplificationArray.push(e)},e.prototype.executeNext=function(){var e=this._simplificationArray.pop();e?(this.running=!0,this.runSimplification(e)):this.running=!1},e.prototype.runSimplification=function(e){var t=this;if(e.parallelProcessing)e.settings.forEach((function(n){t.getSimplifier(e).simplify(n,(function(i){e.mesh.addLODLevel(n.distance,i),i.isVisible=!0,n.quality===e.settings[e.settings.length-1].quality&&e.successCallback&&e.successCallback(),t.executeNext()}))}));else{var n=this.getSimplifier(e);Xe.a.Run(e.settings.length,(function(t){var i,r;i=e.settings[t.index],r=function(){t.executeNext()},n.simplify(i,(function(t){e.mesh.addLODLevel(i.distance,t),t.isVisible=!0,r()}))}),(function(){e.successCallback&&e.successCallback(),t.executeNext()}))}},e.prototype.getSimplifier=function(e){switch(e.simplificationType){case fl.QUADRATIC:default:return new xl(e.mesh)}},e}();!function(e){e[e.QUADRATIC=0]="QUADRATIC"}(fl||(fl={}));var vl=function(e){this.vertices=e,this.error=new Array(4),this.deleted=!1,this.isDirty=!1,this.deletePending=!1,this.borderFactor=0},yl=function(){function e(e,t){this.position=e,this.id=t,this.isBorder=!0,this.q=new Cl,this.triangleCount=0,this.triangleStart=0,this.originalOffsets=[]}return e.prototype.updatePosition=function(e){this.position.copyFrom(e)},e}(),Cl=function(){function e(e){this.data=new Array(10);for(var t=0;t<10;++t)e&&e[t]?this.data[t]=e[t]:this.data[t]=0}return e.prototype.det=function(e,t,n,i,r,o,a,s,c){return this.data[e]*this.data[r]*this.data[c]+this.data[n]*this.data[i]*this.data[s]+this.data[t]*this.data[o]*this.data[a]-this.data[n]*this.data[r]*this.data[a]-this.data[e]*this.data[o]*this.data[s]-this.data[t]*this.data[i]*this.data[c]},e.prototype.addInPlace=function(e){for(var t=0;t<10;++t)this.data[t]+=e.data[t]},e.prototype.addArrayInPlace=function(e){for(var t=0;t<10;++t)this.data[t]+=e[t]},e.prototype.add=function(t){for(var n=new e,i=0;i<10;++i)n.data[i]=this.data[i]+t.data[i];return n},e.FromData=function(t,n,i,r){return new e(e.DataFromNumbers(t,n,i,r))},e.DataFromNumbers=function(e,t,n,i){return[e*e,e*t,e*n,e*i,t*t,t*n,t*i,n*n,n*i,i*i]},e}(),Al=function(e,t){this.vertexId=e,this.triangleId=t},xl=function(){function e(e){this._mesh=e,this.syncIterations=5e3,this.aggressiveness=7,this.decimationIterations=100,this.boundingBoxEpsilon=mt.a}return e.prototype.simplify=function(e,t){var n=this;this.initDecimatedMesh(),Xe.a.Run(this._mesh.subMeshes.length,(function(t){n.initWithMesh(t.index,(function(){n.runDecimation(e,t.index,(function(){t.executeNext()}))}),e.optimizeMesh)}),(function(){setTimeout((function(){t(n._reconstructedMesh)}),0)}))},e.prototype.runDecimation=function(e,t,n){var i=this,r=~~(this.triangles.length*e.quality),o=0,s=this.triangles.length;Xe.a.Run(this.decimationIterations,(function(e){var t,n;s-o<=r?e.breakLoop():(t=e.index,n=function(){e.executeNext()},setTimeout((function(){t%5==0&&i.updateMesh(0===t);for(var e=0;e<i.triangles.length;++e)i.triangles[e].isDirty=!1;var c=1e-9*Math.pow(t+3,i.aggressiveness);Xe.a.SyncAsyncForLoop(i.triangles.length,i.syncIterations,(function(e){var t=~~((i.triangles.length/2+e)%i.triangles.length),n=i.triangles[t];if(n&&!(n.error[3]>c||n.deleted||n.isDirty))for(var r=0;r<3;++r)if(n.error[r]<c){var s=[],l=[],u=n.vertices[r],p=n.vertices[(r+1)%3];if(u.isBorder||p.isBorder)continue;var h=a.e.Zero();i.calculateError(u,p,h);var d=new Array;if(i.isFlipped(u,p,h,s,d))continue;if(i.isFlipped(p,u,h,l,d))continue;if(s.indexOf(!0)<0||l.indexOf(!0)<0)continue;var f=new Array;if(d.forEach((function(e){-1===f.indexOf(e)&&(e.deletePending=!0,f.push(e))})),f.length%2!=0)continue;u.q=p.q.add(u.q),u.updatePosition(h);var _=i.references.length;o=i.updateTriangles(u,u,s,o),o=i.updateTriangles(u,p,l,o);var m=i.references.length-_;if(m<=u.triangleCount){if(m)for(var b=0;b<m;b++)i.references[u.triangleStart+b]=i.references[_+b]}else u.triangleStart=_;u.triangleCount=m;break}}),n,(function(){return s-o<=r}))}),0))}),(function(){setTimeout((function(){i.reconstructMesh(t),n()}),0)}))},e.prototype.initWithMesh=function(e,t,n){var i=this;this.vertices=[],this.triangles=[];var r=this._mesh.getVerticesData(Pn.b.PositionKind),o=this._mesh.getIndices(),s=this._mesh.subMeshes[e],c=[],l=s.verticesCount;Xe.a.SyncAsyncForLoop(l,this.syncIterations/4>>0,(function(e){if(r){var t=e+s.verticesStart,o=a.e.FromArray(r,3*t),l=function(e){if(n)for(var t=0;t<i.vertices.length;++t)if(i.vertices[t].position.equals(e))return i.vertices[t];return null}(o)||new yl(o,i.vertices.length);l.originalOffsets.push(t),l.id===i.vertices.length&&i.vertices.push(l),c.push(l.id)}}),(function(){Xe.a.SyncAsyncForLoop(s.indexCount/3,i.syncIterations,(function(e){if(o){var t=3*(s.indexStart/3+e),n=o[t+0],r=o[t+1],a=o[t+2],l=i.vertices[c[n-s.verticesStart]],u=i.vertices[c[r-s.verticesStart]],p=i.vertices[c[a-s.verticesStart]],h=new vl([l,u,p]);h.originalOffset=t,i.triangles.push(h)}}),(function(){i.init(t)}))}))},e.prototype.init=function(e){var t=this;Xe.a.SyncAsyncForLoop(this.triangles.length,this.syncIterations,(function(e){var n=t.triangles[e];n.normal=a.e.Cross(n.vertices[1].position.subtract(n.vertices[0].position),n.vertices[2].position.subtract(n.vertices[0].position)).normalize();for(var i=0;i<3;i++)n.vertices[i].q.addArrayInPlace(Cl.DataFromNumbers(n.normal.x,n.normal.y,n.normal.z,-a.e.Dot(n.normal,n.vertices[0].position)))}),(function(){Xe.a.SyncAsyncForLoop(t.triangles.length,t.syncIterations,(function(e){for(var n=t.triangles[e],i=0;i<3;++i)n.error[i]=t.calculateError(n.vertices[i],n.vertices[(i+1)%3]);n.error[3]=Math.min(n.error[0],n.error[1],n.error[2])}),(function(){e()}))}))},e.prototype.reconstructMesh=function(e){var t,n,i,r=[];for(t=0;t<this.vertices.length;++t)this.vertices[t].triangleCount=0;for(t=0;t<this.triangles.length;++t)if(!this.triangles[t].deleted){for(n=this.triangles[t],i=0;i<3;++i)n.vertices[i].triangleCount=1;r.push(n)}var o=this._reconstructedMesh.getVerticesData(Pn.b.PositionKind)||[],a=this._reconstructedMesh.getVerticesData(Pn.b.NormalKind)||[],s=this._reconstructedMesh.getVerticesData(Pn.b.UVKind)||[],c=this._reconstructedMesh.getVerticesData(Pn.b.ColorKind)||[],l=this._mesh.getVerticesData(Pn.b.NormalKind),u=this._mesh.getVerticesData(Pn.b.UVKind),p=this._mesh.getVerticesData(Pn.b.ColorKind),h=0;for(t=0;t<this.vertices.length;++t){var d=this.vertices[t];d.id=h,d.triangleCount&&d.originalOffsets.forEach((function(e){l&&(o.push(d.position.x),o.push(d.position.y),o.push(d.position.z),a.push(l[3*e]),a.push(l[3*e+1]),a.push(l[3*e+2]),u&&u.length&&(s.push(u[2*e]),s.push(u[2*e+1])),p&&p.length&&(c.push(p[4*e]),c.push(p[4*e+1]),c.push(p[4*e+2]),c.push(p[4*e+3])),++h)}))}var f=this._reconstructedMesh.getTotalIndices(),_=this._reconstructedMesh.getTotalVertices(),m=this._reconstructedMesh.subMeshes;this._reconstructedMesh.subMeshes=[];var b=this._reconstructedMesh.getIndices(),g=this._mesh.getIndices();for(t=0;t<r.length;++t)n=r[t],[0,1,2].forEach((function(e){var t=g[n.originalOffset+e],i=n.vertices[e].originalOffsets.indexOf(t);i<0&&(i=0),b.push(n.vertices[e].id+i+_)}));this._reconstructedMesh.setIndices(b),this._reconstructedMesh.setVerticesData(Pn.b.PositionKind,o),this._reconstructedMesh.setVerticesData(Pn.b.NormalKind,a),s.length>0&&this._reconstructedMesh.setVerticesData(Pn.b.UVKind,s),c.length>0&&this._reconstructedMesh.setVerticesData(Pn.b.ColorKind,c);var v=this._mesh.subMeshes[e];e>0&&(this._reconstructedMesh.subMeshes=[],m.forEach((function(e){Xc.b.AddToMesh(e.materialIndex,e.verticesStart,e.verticesCount,e.indexStart,e.indexCount,e.getMesh())})),Xc.b.AddToMesh(v.materialIndex,_,h,f,3*r.length,this._reconstructedMesh))},e.prototype.initDecimatedMesh=function(){this._reconstructedMesh=new ve.a(this._mesh.name+"Decimated",this._mesh.getScene()),this._reconstructedMesh.material=this._mesh.material,this._reconstructedMesh.parent=this._mesh.parent,this._reconstructedMesh.isVisible=!1,this._reconstructedMesh.renderingGroupId=this._mesh.renderingGroupId},e.prototype.isFlipped=function(e,t,n,i,r){for(var o=0;o<e.triangleCount;++o){var s=this.triangles[this.references[e.triangleStart+o].triangleId];if(!s.deleted){var c=this.references[e.triangleStart+o].vertexId,l=s.vertices[(c+1)%3],u=s.vertices[(c+2)%3];if(l!==t&&u!==t){var p=l.position.subtract(n);p=p.normalize();var h=u.position.subtract(n);if(h=h.normalize(),Math.abs(a.e.Dot(p,h))>.999)return!0;var d=a.e.Cross(p,h).normalize();if(i[o]=!1,a.e.Dot(d,s.normal)<.2)return!0}else i[o]=!0,r.push(s)}}return!1},e.prototype.updateTriangles=function(e,t,n,i){for(var r=i,o=0;o<t.triangleCount;++o){var a=this.references[t.triangleStart+o],s=this.triangles[a.triangleId];s.deleted||(n[o]&&s.deletePending?(s.deleted=!0,r++):(s.vertices[a.vertexId]=e,s.isDirty=!0,s.error[0]=this.calculateError(s.vertices[0],s.vertices[1])+s.borderFactor/2,s.error[1]=this.calculateError(s.vertices[1],s.vertices[2])+s.borderFactor/2,s.error[2]=this.calculateError(s.vertices[2],s.vertices[0])+s.borderFactor/2,s.error[3]=Math.min(s.error[0],s.error[1],s.error[2]),this.references.push(a)))}return r},e.prototype.identifyBorder=function(){for(var e=0;e<this.vertices.length;++e){var t,n=[],i=[],r=this.vertices[e];for(t=0;t<r.triangleCount;++t)for(var o=this.triangles[this.references[r.triangleStart+t].triangleId],a=0;a<3;a++){for(var s=0,c=o.vertices[a];s<n.length&&i[s]!==c.id;)++s;s===n.length?(n.push(1),i.push(c.id)):n[s]++}for(t=0;t<n.length;++t)1===n[t]?this.vertices[i[t]].isBorder=!0:this.vertices[i[t]].isBorder=!1}},e.prototype.updateMesh=function(e){var t,n,i,r;if(void 0===e&&(e=!1),!e){var o=[];for(t=0;t<this.triangles.length;++t)this.triangles[t].deleted||o.push(this.triangles[t]);this.triangles=o}for(t=0;t<this.vertices.length;++t)this.vertices[t].triangleCount=0,this.vertices[t].triangleStart=0;for(t=0;t<this.triangles.length;++t)for(n=this.triangles[t],i=0;i<3;++i)(r=n.vertices[i]).triangleCount++;var a=0;for(t=0;t<this.vertices.length;++t)this.vertices[t].triangleStart=a,a+=this.vertices[t].triangleCount,this.vertices[t].triangleCount=0;var s=new Array(3*this.triangles.length);for(t=0;t<this.triangles.length;++t)for(n=this.triangles[t],i=0;i<3;++i)s[(r=n.vertices[i]).triangleStart+r.triangleCount]=new Al(i,t),r.triangleCount++;this.references=s,e&&this.identifyBorder()},e.prototype.vertexError=function(e,t){var n=t.x,i=t.y,r=t.z;return e.data[0]*n*n+2*e.data[1]*n*i+2*e.data[2]*n*r+2*e.data[3]*n+e.data[4]*i*i+2*e.data[5]*i*r+2*e.data[6]*i+e.data[7]*r*r+2*e.data[8]*r+e.data[9]},e.prototype.calculateError=function(e,t,n){var i=e.q.add(t.q),r=e.isBorder&&t.isBorder,o=0,s=i.det(0,1,2,1,4,5,2,5,7);if(0===s||r){var c=e.position.add(t.position).divide(new a.e(2,2,2)),l=this.vertexError(i,e.position),u=this.vertexError(i,t.position),p=this.vertexError(i,c);(o=Math.min(l,u,p))===l?n&&n.copyFrom(e.position):o===u?n&&n.copyFrom(t.position):n&&n.copyFrom(c)}else n||(n=a.e.Zero()),n.x=-1/s*i.det(1,2,3,4,5,6,5,7,8),n.y=1/s*i.det(0,2,3,1,5,6,2,7,8),n.z=-1/s*i.det(0,1,3,1,4,6,2,5,8),o=this.vertexError(i,n);return o},e}();Object.defineProperty(ce.a.prototype,"simplificationQueue",{get:function(){if(!this._simplificationQueue){this._simplificationQueue=new gl;var e=this._getComponent(se.a.NAME_SIMPLIFICATIONQUEUE);e||(e=new Sl(this),this._addComponent(e))}return this._simplificationQueue},set:function(e){this._simplificationQueue=e},enumerable:!0,configurable:!0}),ve.a.prototype.simplify=function(e,t,n,i){return void 0===t&&(t=!0),void 0===n&&(n=fl.QUADRATIC),this.getScene().simplificationQueue.addTask({settings:e,parallelProcessing:t,mesh:this,simplificationType:n,successCallback:i}),this};var Sl=function(){function e(e){this.name=se.a.NAME_SIMPLIFICATIONQUEUE,this.scene=e}return e.prototype.register=function(){this.scene._beforeCameraUpdateStage.registerStep(se.a.STEP_BEFORECAMERAUPDATE_SIMPLIFICATIONQUEUE,this,this._beforeCameraUpdate)},e.prototype.rebuild=function(){},e.prototype.dispose=function(){},e.prototype._beforeCameraUpdate=function(){this.scene._simplificationQueue&&!this.scene._simplificationQueue.running&&this.scene._simplificationQueue.executeNext()},e}(),Tl=n(188),El=n(125),Pl=n(157),Ol=function(){function e(e){void 0===e&&(e=Recast),this.bjsRECAST={},this.name="RecastJSPlugin","function"==typeof e?e(this.bjsRECAST):this.bjsRECAST=e,this.isSupported()||m.a.Error("RecastJS is not available. Please make sure you included the js file.")}return e.prototype.createNavMesh=function(e,t){var n,i,r,o=new this.bjsRECAST.rcConfig;o.cs=t.cs,o.ch=t.ch,o.borderSize=0,o.tileSize=0,o.walkableSlopeAngle=t.walkableSlopeAngle,o.walkableHeight=t.walkableHeight,o.walkableClimb=t.walkableClimb,o.walkableRadius=t.walkableRadius,o.maxEdgeLen=t.maxEdgeLen,o.maxSimplificationError=t.maxSimplificationError,o.minRegionArea=t.minRegionArea,o.mergeRegionArea=t.mergeRegionArea,o.maxVertsPerPoly=t.maxVertsPerPoly,o.detailSampleDist=t.detailSampleDist,o.detailSampleMaxError=t.detailSampleMaxError,this.navMesh=new this.bjsRECAST.NavMesh;var a=[],s=[],c=0;for(n=0;n<e.length;n++)if(e[n]){var l=e[n],u=l.getIndices();if(!u)continue;var p=l.getVerticesData(Pn.b.PositionKind,!1,!1);if(!p)continue;var h=l.computeWorldMatrix(!1);for(i=0;i<u.length;i++)a.push(u[i]+c);var d=Oo.y.Zero(),f=Oo.y.Zero();for(r=0;r<p.length;r+=3)Oo.y.FromArrayToRef(p,r,f),Oo.y.TransformCoordinatesToRef(f,h,d),s.push(d.x,d.y,d.z);c+=p.length/3}this.navMesh.build(s,c,a,a.length,o)},e.prototype.createDebugNavMesh=function(e){var t,n,i=this.navMesh.getDebugNavMesh(),r=i.getTriangleCount(),o=[],a=[];for(t=0;t<3*r;t++)o.push(t);for(t=0;t<r;t++)for(n=0;n<3;n++){var s=i.getTriangle(t).getPoint(n);a.push(s.x,s.y,s.z)}var c=new ve.a("NavMeshDebug",e),l=new En.a;return l.indices=o,l.positions=a,l.applyToMesh(c,!1),c},e.prototype.getClosestPoint=function(e){var t=new this.bjsRECAST.Vec3(e.x,e.y,e.z),n=this.navMesh.getClosestPoint(t);return new Oo.y(n.x,n.y,n.z)},e.prototype.getRandomPointAround=function(e,t){var n=new this.bjsRECAST.Vec3(e.x,e.y,e.z),i=this.navMesh.getRandomPointAround(n,t);return new Oo.y(i.x,i.y,i.z)},e.prototype.moveAlong=function(e,t){var n=new this.bjsRECAST.Vec3(e.x,e.y,e.z),i=new this.bjsRECAST.Vec3(t.x,t.y,t.z),r=this.navMesh.moveAlong(n,i);return new Oo.y(r.x,r.y,r.z)},e.prototype.computePath=function(e,t){var n,i=new this.bjsRECAST.Vec3(e.x,e.y,e.z),r=new this.bjsRECAST.Vec3(t.x,t.y,t.z),o=this.navMesh.computePath(i,r),a=o.getPointCount(),s=[];for(n=0;n<a;n++){var c=o.getPoint(n);s.push(new Oo.y(c.x,c.y,c.z))}return s},e.prototype.createCrowd=function(e,t,n){return new Ml(this,e,t,n)},e.prototype.setDefaultQueryExtent=function(e){var t=new this.bjsRECAST.Vec3(e.x,e.y,e.z);this.navMesh.setDefaultQueryExtent(t)},e.prototype.getDefaultQueryExtent=function(){var e=this.navMesh.getDefaultQueryExtent();return new Oo.y(e.x,e.y,e.z)},e.prototype.dispose=function(){},e.prototype.isSupported=function(){return void 0!==this.bjsRECAST},e}(),Ml=function(){function e(e,t,n,i){var r=this;this.recastCrowd={},this.transforms=new Array,this.agents=new Array,this._onBeforeAnimationsObserver=null,this.bjsRECASTPlugin=e,this.recastCrowd=new this.bjsRECASTPlugin.bjsRECAST.Crowd(t,n,this.bjsRECASTPlugin.navMesh.getNavMesh()),this._scene=i,this._onBeforeAnimationsObserver=i.onBeforeAnimationsObservable.add((function(){r.update(.001*i.getEngine().getDeltaTime())}))}return e.prototype.addAgent=function(e,t,n){var i=new this.bjsRECASTPlugin.bjsRECAST.dtCrowdAgentParams;i.radius=t.radius,i.height=t.height,i.maxAcceleration=t.maxAcceleration,i.maxSpeed=t.maxSpeed,i.collisionQueryRange=t.collisionQueryRange,i.pathOptimizationRange=t.pathOptimizationRange,i.separationWeight=t.separationWeight,i.updateFlags=7,i.obstacleAvoidanceType=0,i.queryFilterType=0,i.userData=0;var r=this.recastCrowd.addAgent(new this.bjsRECASTPlugin.bjsRECAST.Vec3(e.x,e.y,e.z),i);return this.transforms.push(n),this.agents.push(r),r},e.prototype.getAgentPosition=function(e){var t=this.recastCrowd.getAgentPosition(e);return new Oo.y(t.x,t.y,t.z)},e.prototype.getAgentVelocity=function(e){var t=this.recastCrowd.getAgentVelocity(e);return new Oo.y(t.x,t.y,t.z)},e.prototype.agentGoto=function(e,t){this.recastCrowd.agentGoto(e,new this.bjsRECASTPlugin.bjsRECAST.Vec3(t.x,t.y,t.z))},e.prototype.agentTeleport=function(e,t){this.recastCrowd.agentTeleport(e,new this.bjsRECASTPlugin.bjsRECAST.Vec3(t.x,t.y,t.z))},e.prototype.updateAgentParameters=function(e,t){var n=this.recastCrowd.getAgentParameters(e);void 0!==t.radius&&(n.radius=t.radius),void 0!==t.height&&(n.height=t.height),void 0!==t.maxAcceleration&&(n.maxAcceleration=t.maxAcceleration),void 0!==t.maxSpeed&&(n.maxSpeed=t.maxSpeed),void 0!==t.collisionQueryRange&&(n.collisionQueryRange=t.collisionQueryRange),void 0!==t.pathOptimizationRange&&(n.pathOptimizationRange=t.pathOptimizationRange),void 0!==t.separationWeight&&(n.separationWeight=t.separationWeight),this.recastCrowd.setAgentParameters(e,n)},e.prototype.removeAgent=function(e){this.recastCrowd.removeAgent(e);var t=this.agents.indexOf(e);t>-1&&(this.agents.splice(t,1),this.transforms.splice(t,1))},e.prototype.getAgents=function(){return this.agents},e.prototype.update=function(e){this.recastCrowd.update(e);for(var t=0;t<this.agents.length;t++)this.transforms[t].position=this.getAgentPosition(this.agents[t])},e.prototype.setDefaultQueryExtent=function(e){var t=new this.bjsRECASTPlugin.bjsRECAST.Vec3(e.x,e.y,e.z);this.recastCrowd.setDefaultQueryExtent(t)},e.prototype.getDefaultQueryExtent=function(){var e=this.recastCrowd.getDefaultQueryExtent();return new Oo.y(e.x,e.y,e.z)},e.prototype.dispose=function(){this.recastCrowd.destroy(),this._scene.onBeforeAnimationsObservable.remove(this._onBeforeAnimationsObserver),this._onBeforeAnimationsObserver=null},e}();ne.a.OfflineProviderFactory=function(e,t,n){return void 0===n&&(n=!1),new Il(e,t,n)};var Rl,Il=function(){function e(t,n,i){var r=this;void 0===i&&(i=!1),this._idbFactory="undefined"!=typeof window?window.indexedDB||window.mozIndexedDB||window.webkitIndexedDB||window.msIndexedDB:indexedDB,this._callbackManifestChecked=n,this._currentSceneUrl=e._ReturnFullUrlLocation(t),this._db=null,this._enableSceneOffline=!1,this._enableTexturesOffline=!1,this._manifestVersionFound=0,this._mustUpdateRessources=!1,this._hasReachedQuota=!1,e.IDBStorageEnabled?i?(this._enableSceneOffline=!0,this._enableTexturesOffline=!0,this._manifestVersionFound=1,Xe.b.SetImmediate((function(){r._callbackManifestChecked(!0)}))):this._checkManifestFile():this._callbackManifestChecked(!0)}return Object.defineProperty(e.prototype,"enableSceneOffline",{get:function(){return this._enableSceneOffline},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enableTexturesOffline",{get:function(){return this._enableTexturesOffline},enumerable:!0,configurable:!0}),e.prototype._checkManifestFile=function(){var t=this,n=function(){t._enableSceneOffline=!1,t._enableTexturesOffline=!1,t._callbackManifestChecked(!1)},i=!1,r=this._currentSceneUrl+".manifest",o=new ss.a;navigator.onLine&&(i=!0,r=r+(null==r.match(/\?/)?"?":"&")+Date.now()),o.open("GET",r),o.addEventListener("load",(function(){if(200===o.status||e._ValidateXHRData(o,1))try{var i=JSON.parse(o.response);t._enableSceneOffline=i.enableSceneOffline,t._enableTexturesOffline=i.enableTexturesOffline&&e.IsUASupportingBlobStorage,i.version&&!isNaN(parseInt(i.version))&&(t._manifestVersionFound=i.version),t._callbackManifestChecked&&t._callbackManifestChecked(!0)}catch(e){n()}else n()}),!1),o.addEventListener("error",(function(){if(i){i=!1;var e=t._currentSceneUrl+".manifest";o.open("GET",e),o.send()}else n()}),!1);try{o.send()}catch(e){m.a.Error("Error on XHR send request."),this._callbackManifestChecked(!1)}},e.prototype.open=function(e,t){var n=this,i=function(){n._isSupported=!1,t&&t()};if(this._idbFactory&&(this._enableSceneOffline||this._enableTexturesOffline))if(this._db)e&&e();else{this._hasReachedQuota=!1,this._isSupported=!0;var r=this._idbFactory.open("babylonjs",1);r.onerror=function(){i()},r.onblocked=function(){m.a.Error("IDB request blocked. Please reload the page."),i()},r.onsuccess=function(){n._db=r.result,e()},r.onupgradeneeded=function(e){if(n._db=e.target.result,n._db)try{n._db.createObjectStore("scenes",{keyPath:"sceneUrl"}),n._db.createObjectStore("versions",{keyPath:"sceneUrl"}),n._db.createObjectStore("textures",{keyPath:"textureUrl"})}catch(e){m.a.Error("Error while creating object stores. Exception: "+e.message),i()}}}else this._isSupported=!1,t&&t()},e.prototype.loadImage=function(t,n){var i=this,r=e._ReturnFullUrlLocation(t),o=function(){i._hasReachedQuota||null===i._db?n.src=t:i._saveImageIntoDBAsync(r,n)};this._mustUpdateRessources?o():this._loadImageFromDBAsync(r,n,o)},e.prototype._loadImageFromDBAsync=function(e,t,n){if(this._isSupported&&null!==this._db){var i,r=this._db.transaction(["textures"]);r.onabort=function(){t.src=e},r.oncomplete=function(){var r;if(i){var o=window.URL||window.webkitURL;r=o.createObjectURL(i.data),t.onerror=function(){m.a.Error("Error loading image from blob URL: "+r+" switching back to web url: "+e),t.src=e},t.src=r}else n()};var o=r.objectStore("textures").get(e);o.onsuccess=function(e){i=e.target.result},o.onerror=function(){m.a.Error("Error loading texture "+e+" from DB."),t.src=e}}else m.a.Error("Error: IndexedDB not supported by your browser or BabylonJS Database is not open."),t.src=e},e.prototype._saveImageIntoDBAsync=function(t,n){var i=this;if(this._isSupported){var r=function(){var e;if(o){var t=window.URL||window.webkitURL;try{e=t.createObjectURL(o)}catch(n){e=t.createObjectURL(o)}}e&&(n.src=e)};if(e.IsUASupportingBlobStorage){var o,a=new ss.a;a.open("GET",t),a.responseType="blob",a.addEventListener("load",(function(){if(200===a.status&&i._db){o=a.response;var s=i._db.transaction(["textures"],"readwrite");s.onabort=function(e){try{var t=(e.srcElement||e.target).error;t&&"QuotaExceededError"===t.name&&(i._hasReachedQuota=!0)}catch(e){}r()},s.oncomplete=function(){r()};var c={textureUrl:t,data:o};try{var l=s.objectStore("textures").put(c);l.onsuccess=function(){},l.onerror=function(){r()}}catch(r){25===r.code&&(e.IsUASupportingBlobStorage=!1,i._enableTexturesOffline=!1),n.src=t}}else n.src=t}),!1),a.addEventListener("error",(function(){m.a.Error("Error in XHR request in BABYLON.Database."),n.src=t}),!1),a.send()}else n.src=t}else m.a.Error("Error: IndexedDB not supported by your browser or Babylon.js database is not open."),n.src=t},e.prototype._checkVersionFromDB=function(e,t){var n=this;this._loadVersionFromDBAsync(e,t,(function(){n._saveVersionIntoDBAsync(e,t)}))},e.prototype._loadVersionFromDBAsync=function(e,t,n){var i,r=this;if(this._isSupported&&this._db)try{var o=this._db.transaction(["versions"]);o.oncomplete=function(){i?r._manifestVersionFound!==i.data?(r._mustUpdateRessources=!0,n()):t(i.data):(r._mustUpdateRessources=!0,n())},o.onabort=function(){t(-1)};var a=o.objectStore("versions").get(e);a.onsuccess=function(e){i=e.target.result},a.onerror=function(){m.a.Error("Error loading version for scene "+e+" from DB."),t(-1)}}catch(e){m.a.Error("Error while accessing 'versions' object store (READ OP). Exception: "+e.message),t(-1)}else m.a.Error("Error: IndexedDB not supported by your browser or Babylon.js database is not open."),t(-1)},e.prototype._saveVersionIntoDBAsync=function(e,t){var n=this;if(this._isSupported&&!this._hasReachedQuota&&this._db)try{var i=this._db.transaction(["versions"],"readwrite");i.onabort=function(e){try{var i=e.srcElement.error;i&&"QuotaExceededError"===i.name&&(n._hasReachedQuota=!0)}catch(e){}t(-1)},i.oncomplete=function(){t(n._manifestVersionFound)};var r={sceneUrl:e,data:this._manifestVersionFound},o=i.objectStore("versions").put(r);o.onsuccess=function(){},o.onerror=function(){m.a.Error("Error in DB add version request in BABYLON.Database.")}}catch(e){m.a.Error("Error while accessing 'versions' object store (WRITE OP). Exception: "+e.message),t(-1)}else t(-1)},e.prototype.loadFile=function(t,n,i,r,o){var a=this,s=e._ReturnFullUrlLocation(t),c=function(){a._saveFileAsync(s,n,i,o,r)};this._checkVersionFromDB(s,(function(e){-1!==e?a._mustUpdateRessources?a._saveFileAsync(s,n,i,o,r):a._loadFileAsync(s,n,c):r&&r()}))},e.prototype._loadFileAsync=function(e,t,n){if(this._isSupported&&this._db){var i,r;i=-1!==e.indexOf(".babylon")?"scenes":"textures";var o=this._db.transaction([i]);o.oncomplete=function(){r?t(r.data):n()},o.onabort=function(){n()};var a=o.objectStore(i).get(e);a.onsuccess=function(e){r=e.target.result},a.onerror=function(){m.a.Error("Error loading file "+e+" from DB."),n()}}else m.a.Error("Error: IndexedDB not supported by your browser or BabylonJS Database is not open."),t()},e.prototype._saveFileAsync=function(t,n,i,r,o){var a=this;if(this._isSupported){var s;s=-1!==t.indexOf(".babylon")?"scenes":"textures";var c,l=new ss.a;l.open("GET",t+"?"+Date.now()),r&&(l.responseType="arraybuffer"),i&&(l.onprogress=i),l.addEventListener("load",(function(){if(200===l.status||l.status<400&&e._ValidateXHRData(l,r?6:1))if(c=r?l.response:l.responseText,!a._hasReachedQuota&&a._db){var i,u=a._db.transaction([s],"readwrite");u.onabort=function(e){try{var t=e.srcElement.error;t&&"QuotaExceededError"===t.name&&(a._hasReachedQuota=!0)}catch(e){}n(c)},u.oncomplete=function(){n(c)},i="scenes"===s?{sceneUrl:t,data:c,version:a._manifestVersionFound}:{textureUrl:t,data:c};try{var p=u.objectStore(s).put(i);p.onsuccess=function(){},p.onerror=function(){m.a.Error("Error in DB add file request in BABYLON.Database.")}}catch(e){n(c)}}else n(c);else l.status>=400&&o?o(l):n()}),!1),l.addEventListener("error",(function(){m.a.Error("error on XHR request."),n()}),!1),l.send()}else m.a.Error("Error: IndexedDB not supported by your browser or Babylon.js database is not open."),n()},e._ValidateXHRData=function(e,t){void 0===t&&(t=7);try{if(1&t){if(e.responseText&&e.responseText.length>0)return!0;if(1===t)return!1}if(2&t){var n=Ja.GetTGAHeader(e.response);if(n.width&&n.height&&n.width>0&&n.height>0)return!0;if(2===t)return!1}if(4&t){var i=new Uint8Array(e.response,0,3);return 68===i[0]&&68===i[1]&&83===i[2]}}catch(e){}return!1},e.IsUASupportingBlobStorage=!0,e.IDBStorageEnabled=!1,e._ParseURL=function(e){document.createElement("a").href=e;var t=e.substring(0,e.lastIndexOf("#")),n=e.substring(t.lastIndexOf("/")+1,e.length);return e.substring(0,e.indexOf(n,0))},e._ReturnFullUrlLocation=function(t){return-1===t.indexOf("http:/")&&-1===t.indexOf("https:/")?e._ParseURL(window.location.href)+t:t},e}(),wl=function(){function e(){this.direction1=new a.e(0,1,0),this.direction2=new a.e(0,1,0),this.minEmitBox=new a.e(-.5,-.5,-.5),this.maxEmitBox=new a.e(.5,.5,.5)}return e.prototype.startDirectionFunction=function(e,t,n,i){var r=He.a.RandomRange(this.direction1.x,this.direction2.x),o=He.a.RandomRange(this.direction1.y,this.direction2.y),s=He.a.RandomRange(this.direction1.z,this.direction2.z);if(i)return t.x=r,t.y=o,void(t.z=s);a.e.TransformNormalFromFloatsToRef(r,o,s,e,t)},e.prototype.startPositionFunction=function(e,t,n,i){var r=He.a.RandomRange(this.minEmitBox.x,this.maxEmitBox.x),o=He.a.RandomRange(this.minEmitBox.y,this.maxEmitBox.y),s=He.a.RandomRange(this.minEmitBox.z,this.maxEmitBox.z);if(i)return t.x=r,t.y=o,void(t.z=s);a.e.TransformCoordinatesFromFloatsToRef(r,o,s,e,t)},e.prototype.clone=function(){var t=new e;return O.a.DeepCopy(this,t),t},e.prototype.applyToShader=function(e){e.setVector3("direction1",this.direction1),e.setVector3("direction2",this.direction2),e.setVector3("minEmitBox",this.minEmitBox),e.setVector3("maxEmitBox",this.maxEmitBox)},e.prototype.getEffectDefines=function(){return"#define BOXEMITTER"},e.prototype.getClassName=function(){return"BoxParticleEmitter"},e.prototype.serialize=function(){var e={};return e.type=this.getClassName(),e.direction1=this.direction1.asArray(),e.direction2=this.direction2.asArray(),e.minEmitBox=this.minEmitBox.asArray(),e.maxEmitBox=this.maxEmitBox.asArray(),e},e.prototype.parse=function(e){a.e.FromArrayToRef(e.direction1,0,this.direction1),a.e.FromArrayToRef(e.direction2,0,this.direction2),a.e.FromArrayToRef(e.minEmitBox,0,this.minEmitBox),a.e.FromArrayToRef(e.maxEmitBox,0,this.maxEmitBox)},e}(),Dl=function(){function e(e,t,n){void 0===e&&(e=1),void 0===t&&(t=Math.PI),void 0===n&&(n=0),this.directionRandomizer=n,this.radiusRange=1,this.heightRange=1,this.emitFromSpawnPointOnly=!1,this.angle=t,this.radius=e}return Object.defineProperty(e.prototype,"radius",{get:function(){return this._radius},set:function(e){this._radius=e,this._buildHeight()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"angle",{get:function(){return this._angle},set:function(e){this._angle=e,this._buildHeight()},enumerable:!0,configurable:!0}),e.prototype._buildHeight=function(){0!==this._angle?this._height=this._radius/Math.tan(this._angle/2):this._height=1},e.prototype.startDirectionFunction=function(e,t,n,i){if(1===Math.abs(Math.cos(this._angle))){if(i)return t.x=0,t.y=1,void(t.z=0);a.e.TransformNormalFromFloatsToRef(0,1,0,e,t)}else{var r=n.position.subtract(e.getTranslation()).normalize(),o=He.a.RandomRange(0,this.directionRandomizer),s=He.a.RandomRange(0,this.directionRandomizer),c=He.a.RandomRange(0,this.directionRandomizer);if(r.x+=o,r.y+=s,r.z+=c,r.normalize(),i)return void t.copyFrom(r);a.e.TransformNormalFromFloatsToRef(r.x,r.y,r.z,e,t)}},e.prototype.startPositionFunction=function(e,t,n,i){var r,o=He.a.RandomRange(0,2*Math.PI);r=this.emitFromSpawnPointOnly?1e-4:1-(r=He.a.RandomRange(0,this.heightRange))*r;var s=this._radius-He.a.RandomRange(0,this._radius*this.radiusRange),c=(s*=r)*Math.sin(o),l=s*Math.cos(o),u=r*this._height;if(i)return t.x=c,t.y=u,void(t.z=l);a.e.TransformCoordinatesFromFloatsToRef(c,u,l,e,t)},e.prototype.clone=function(){var t=new e(this._radius,this._angle,this.directionRandomizer);return O.a.DeepCopy(this,t),t},e.prototype.applyToShader=function(e){e.setFloat2("radius",this._radius,this.radiusRange),e.setFloat("coneAngle",this._angle),e.setFloat2("height",this._height,this.heightRange),e.setFloat("directionRandomizer",this.directionRandomizer)},e.prototype.getEffectDefines=function(){var e="#define CONEEMITTER";return this.emitFromSpawnPointOnly&&(e+="\n#define CONEEMITTERSPAWNPOINT"),e},e.prototype.getClassName=function(){return"ConeParticleEmitter"},e.prototype.serialize=function(){var e={};return e.type=this.getClassName(),e.radius=this._radius,e.angle=this._angle,e.directionRandomizer=this.directionRandomizer,e.radiusRange=this.radiusRange,e.heightRange=this.heightRange,e.emitFromSpawnPointOnly=this.emitFromSpawnPointOnly,e},e.prototype.parse=function(e){this.radius=e.radius,this.angle=e.angle,this.directionRandomizer=e.directionRandomizer,this.radiusRange=e.radiusRange,this.heightRange=e.heightRange,this.emitFromSpawnPointOnly=e.emitFromSpawnPointOnly},e}(),Ll=function(){function e(e,t,n,i){void 0===e&&(e=1),void 0===t&&(t=1),void 0===n&&(n=1),void 0===i&&(i=0),this.radius=e,this.height=t,this.radiusRange=n,this.directionRandomizer=i}return e.prototype.startDirectionFunction=function(e,t,n,i){var r=n.position.subtract(e.getTranslation()).normalize(),o=He.a.RandomRange(-this.directionRandomizer/2,this.directionRandomizer/2),s=Math.atan2(r.x,r.z);s+=He.a.RandomRange(-Math.PI/2,Math.PI/2)*this.directionRandomizer,r.y=o,r.x=Math.sin(s),r.z=Math.cos(s),r.normalize(),i?t.copyFrom(r):a.e.TransformNormalFromFloatsToRef(r.x,r.y,r.z,e,t)},e.prototype.startPositionFunction=function(e,t,n,i){var r=He.a.RandomRange(-this.height/2,this.height/2),o=He.a.RandomRange(0,2*Math.PI),s=He.a.RandomRange((1-this.radiusRange)*(1-this.radiusRange),1),c=Math.sqrt(s)*this.radius,l=c*Math.cos(o),u=c*Math.sin(o);i?t.copyFromFloats(l,r,u):a.e.TransformCoordinatesFromFloatsToRef(l,r,u,e,t)},e.prototype.clone=function(){var t=new e(this.radius,this.directionRandomizer);return O.a.DeepCopy(this,t),t},e.prototype.applyToShader=function(e){e.setFloat("radius",this.radius),e.setFloat("height",this.height),e.setFloat("radiusRange",this.radiusRange),e.setFloat("directionRandomizer",this.directionRandomizer)},e.prototype.getEffectDefines=function(){return"#define CYLINDEREMITTER"},e.prototype.getClassName=function(){return"CylinderParticleEmitter"},e.prototype.serialize=function(){var e={};return e.type=this.getClassName(),e.radius=this.radius,e.height=this.height,e.radiusRange=this.radiusRange,e.directionRandomizer=this.directionRandomizer,e},e.prototype.parse=function(e){this.radius=e.radius,this.height=e.height,this.radiusRange=e.radiusRange,this.directionRandomizer=e.directionRandomizer},e}(),Nl=function(e){function t(t,n,i,r,o){void 0===t&&(t=1),void 0===n&&(n=1),void 0===i&&(i=1),void 0===r&&(r=new a.e(0,1,0)),void 0===o&&(o=new a.e(0,1,0));var s=e.call(this,t,n,i)||this;return s.direction1=r,s.direction2=o,s}return Object(p.d)(t,e),t.prototype.startDirectionFunction=function(e,t,n){var i=He.a.RandomRange(this.direction1.x,this.direction2.x),r=He.a.RandomRange(this.direction1.y,this.direction2.y),o=He.a.RandomRange(this.direction1.z,this.direction2.z);a.e.TransformNormalFromFloatsToRef(i,r,o,e,t)},t.prototype.clone=function(){var e=new t(this.radius,this.height,this.radiusRange,this.direction1,this.direction2);return O.a.DeepCopy(this,e),e},t.prototype.applyToShader=function(e){e.setFloat("radius",this.radius),e.setFloat("height",this.height),e.setFloat("radiusRange",this.radiusRange),e.setVector3("direction1",this.direction1),e.setVector3("direction2",this.direction2)},t.prototype.getEffectDefines=function(){return"#define CYLINDEREMITTER\n#define DIRECTEDCYLINDEREMITTER"},t.prototype.getClassName=function(){return"CylinderDirectedParticleEmitter"},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.direction1=this.direction1.asArray(),t.direction2=this.direction2.asArray(),t},t.prototype.parse=function(t){e.prototype.parse.call(this,t),this.direction1.copyFrom(t.direction1),this.direction2.copyFrom(t.direction2)},t}(Ll),Fl=function(){function e(e,t,n){void 0===e&&(e=1),void 0===t&&(t=1),void 0===n&&(n=0),this.radius=e,this.radiusRange=t,this.directionRandomizer=n}return e.prototype.startDirectionFunction=function(e,t,n,i){var r=n.position.subtract(e.getTranslation()).normalize(),o=He.a.RandomRange(0,this.directionRandomizer),s=He.a.RandomRange(0,this.directionRandomizer),c=He.a.RandomRange(0,this.directionRandomizer);r.x+=o,r.y+=s,r.z+=c,r.normalize(),i?t.copyFrom(r):a.e.TransformNormalFromFloatsToRef(r.x,r.y,r.z,e,t)},e.prototype.startPositionFunction=function(e,t,n,i){var r=this.radius-He.a.RandomRange(0,this.radius*this.radiusRange),o=He.a.RandomRange(0,1),s=He.a.RandomRange(0,2*Math.PI),c=Math.acos(2*o-1),l=r*Math.cos(s)*Math.sin(c),u=r*Math.cos(c),p=r*Math.sin(s)*Math.sin(c);i?t.copyFromFloats(l,Math.abs(u),p):a.e.TransformCoordinatesFromFloatsToRef(l,Math.abs(u),p,e,t)},e.prototype.clone=function(){var t=new e(this.radius,this.directionRandomizer);return O.a.DeepCopy(this,t),t},e.prototype.applyToShader=function(e){e.setFloat("radius",this.radius),e.setFloat("radiusRange",this.radiusRange),e.setFloat("directionRandomizer",this.directionRandomizer)},e.prototype.getEffectDefines=function(){return"#define HEMISPHERICEMITTER"},e.prototype.getClassName=function(){return"HemisphericParticleEmitter"},e.prototype.serialize=function(){var e={};return e.type=this.getClassName(),e.radius=this.radius,e.radiusRange=this.radiusRange,e.directionRandomizer=this.directionRandomizer,e},e.prototype.parse=function(e){this.radius=e.radius,this.radiusRange=e.radiusRange,this.directionRandomizer=e.directionRandomizer},e}(),Bl=function(){function e(){this.direction1=new a.e(0,1,0),this.direction2=new a.e(0,1,0)}return e.prototype.startDirectionFunction=function(e,t,n,i){var r=He.a.RandomRange(this.direction1.x,this.direction2.x),o=He.a.RandomRange(this.direction1.y,this.direction2.y),s=He.a.RandomRange(this.direction1.z,this.direction2.z);i?t.copyFromFloats(r,o,s):a.e.TransformNormalFromFloatsToRef(r,o,s,e,t)},e.prototype.startPositionFunction=function(e,t,n,i){i?t.copyFromFloats(0,0,0):a.e.TransformCoordinatesFromFloatsToRef(0,0,0,e,t)},e.prototype.clone=function(){var t=new e;return O.a.DeepCopy(this,t),t},e.prototype.applyToShader=function(e){e.setVector3("direction1",this.direction1),e.setVector3("direction2",this.direction2)},e.prototype.getEffectDefines=function(){return"#define POINTEMITTER"},e.prototype.getClassName=function(){return"PointParticleEmitter"},e.prototype.serialize=function(){var e={};return e.type=this.getClassName(),e.direction1=this.direction1.asArray(),e.direction2=this.direction2.asArray(),e},e.prototype.parse=function(e){a.e.FromArrayToRef(e.direction1,0,this.direction1),a.e.FromArrayToRef(e.direction2,0,this.direction2)},e}(),kl=function(){function e(e,t,n){void 0===e&&(e=1),void 0===t&&(t=1),void 0===n&&(n=0),this.radius=e,this.radiusRange=t,this.directionRandomizer=n}return e.prototype.startDirectionFunction=function(e,t,n,i){var r=n.position.subtract(e.getTranslation()).normalize(),o=He.a.RandomRange(0,this.directionRandomizer),s=He.a.RandomRange(0,this.directionRandomizer),c=He.a.RandomRange(0,this.directionRandomizer);r.x+=o,r.y+=s,r.z+=c,r.normalize(),i?t.copyFrom(r):a.e.TransformNormalFromFloatsToRef(r.x,r.y,r.z,e,t)},e.prototype.startPositionFunction=function(e,t,n,i){var r=this.radius-He.a.RandomRange(0,this.radius*this.radiusRange),o=He.a.RandomRange(0,1),s=He.a.RandomRange(0,2*Math.PI),c=Math.acos(2*o-1),l=r*Math.cos(s)*Math.sin(c),u=r*Math.cos(c),p=r*Math.sin(s)*Math.sin(c);i?t.copyFromFloats(l,u,p):a.e.TransformCoordinatesFromFloatsToRef(l,u,p,e,t)},e.prototype.clone=function(){var t=new e(this.radius,this.directionRandomizer);return O.a.DeepCopy(this,t),t},e.prototype.applyToShader=function(e){e.setFloat("radius",this.radius),e.setFloat("radiusRange",this.radiusRange),e.setFloat("directionRandomizer",this.directionRandomizer)},e.prototype.getEffectDefines=function(){return"#define SPHEREEMITTER"},e.prototype.getClassName=function(){return"SphereParticleEmitter"},e.prototype.serialize=function(){var e={};return e.type=this.getClassName(),e.radius=this.radius,e.radiusRange=this.radiusRange,e.directionRandomizer=this.directionRandomizer,e},e.prototype.parse=function(e){this.radius=e.radius,this.radiusRange=e.radiusRange,this.directionRandomizer=e.directionRandomizer},e}(),Vl=function(e){function t(t,n,i){void 0===t&&(t=1),void 0===n&&(n=new a.e(0,1,0)),void 0===i&&(i=new a.e(0,1,0));var r=e.call(this,t)||this;return r.direction1=n,r.direction2=i,r}return Object(p.d)(t,e),t.prototype.startDirectionFunction=function(e,t,n){var i=He.a.RandomRange(this.direction1.x,this.direction2.x),r=He.a.RandomRange(this.direction1.y,this.direction2.y),o=He.a.RandomRange(this.direction1.z,this.direction2.z);a.e.TransformNormalFromFloatsToRef(i,r,o,e,t)},t.prototype.clone=function(){var e=new t(this.radius,this.direction1,this.direction2);return O.a.DeepCopy(this,e),e},t.prototype.applyToShader=function(e){e.setFloat("radius",this.radius),e.setFloat("radiusRange",this.radiusRange),e.setVector3("direction1",this.direction1),e.setVector3("direction2",this.direction2)},t.prototype.getEffectDefines=function(){return"#define SPHEREEMITTER\n#define DIRECTEDSPHEREEMITTER"},t.prototype.getClassName=function(){return"SphereDirectedParticleEmitter"},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.direction1=this.direction1.asArray(),t.direction2=this.direction2.asArray(),t},t.prototype.parse=function(t){e.prototype.parse.call(this,t),this.direction1.copyFrom(t.direction1),this.direction2.copyFrom(t.direction2)},t}(kl),zl=function(){function e(){this.particlePositionGenerator=function(){},this.particleDestinationGenerator=function(){}}return e.prototype.startDirectionFunction=function(e,t,n,i){var r=a.c.Vector3[0];if(this.particleDestinationGenerator){this.particleDestinationGenerator(-1,n,r);var o=a.c.Vector3[1];r.subtractToRef(n.position,o),o.scaleToRef(1/n.lifeTime,r)}else r.set(0,0,0);i?t.copyFrom(r):a.e.TransformNormalToRef(r,e,t)},e.prototype.startPositionFunction=function(e,t,n,i){var r=a.c.Vector3[0];this.particlePositionGenerator?this.particlePositionGenerator(-1,n,r):r.set(0,0,0),i?t.copyFrom(r):a.e.TransformCoordinatesToRef(r,e,t)},e.prototype.clone=function(){var t=new e;return O.a.DeepCopy(this,t),t},e.prototype.applyToShader=function(e){},e.prototype.getEffectDefines=function(){return"#define CUSTOMEMITTER"},e.prototype.getClassName=function(){return"CustomParticleEmitter"},e.prototype.serialize=function(){var e={};return e.type=this.getClassName(),e},e.prototype.parse=function(e){},e}(),jl=function(){function e(e){this.mesh=e,this._indices=null,this._positions=null,this._normals=null,this._storedNormal=a.e.Zero(),this.direction1=new a.e(0,1,0),this.direction2=new a.e(0,1,0),this.useMeshNormalsForDirection=!0,e&&(this._indices=e.getIndices(),this._positions=e.getVerticesData(Pn.b.PositionKind),this._normals=e.getVerticesData(Pn.b.NormalKind))}return e.prototype.startDirectionFunction=function(e,t,n,i){if(this.useMeshNormalsForDirection&&this._normals)a.e.TransformNormalToRef(this._storedNormal,e,t);else{var r=He.a.RandomRange(this.direction1.x,this.direction2.x),o=He.a.RandomRange(this.direction1.y,this.direction2.y),s=He.a.RandomRange(this.direction1.z,this.direction2.z);i?t.copyFromFloats(r,o,s):a.e.TransformNormalFromFloatsToRef(r,o,s,e,t)}},e.prototype.startPositionFunction=function(e,t,n,i){if(this._indices&&this._positions){var r=3*Math.random()*(this._indices.length/3)|0,o=Math.random(),s=Math.random()*(1-o),c=1-o-s,l=this._indices[r],u=this._indices[r+1],p=this._indices[r+2],h=a.c.Vector3[0],d=a.c.Vector3[1],f=a.c.Vector3[2],_=a.c.Vector3[3];a.e.FromArrayToRef(this._positions,3*l,h),a.e.FromArrayToRef(this._positions,3*u,d),a.e.FromArrayToRef(this._positions,3*p,f),_.x=o*h.x+s*d.x+c*f.x,_.y=o*h.y+s*d.y+c*f.y,_.z=o*h.z+s*d.z+c*f.z,i?t.copyFromFloats(_.x,_.y,_.z):a.e.TransformCoordinatesFromFloatsToRef(_.x,_.y,_.z,e,t),this.useMeshNormalsForDirection&&this._normals&&(a.e.FromArrayToRef(this._normals,3*l,h),a.e.FromArrayToRef(this._normals,3*u,d),a.e.FromArrayToRef(this._normals,3*p,f),this._storedNormal.x=o*h.x+s*d.x+c*f.x,this._storedNormal.y=o*h.y+s*d.y+c*f.y,this._storedNormal.z=o*h.z+s*d.z+c*f.z)}},e.prototype.clone=function(){var t=new e(this.mesh);return O.a.DeepCopy(this,t),t},e.prototype.applyToShader=function(e){e.setVector3("direction1",this.direction1),e.setVector3("direction2",this.direction2)},e.prototype.getEffectDefines=function(){return""},e.prototype.getClassName=function(){return"MeshParticleEmitter"},e.prototype.serialize=function(){var e,t={};return t.type=this.getClassName(),t.direction1=this.direction1.asArray(),t.direction2=this.direction2.asArray(),t.meshId=null===(e=this.mesh)||void 0===e?void 0:e.id,t.useMeshNormalsForDirection=this.useMeshNormalsForDirection,t},e.prototype.parse=function(e,t){a.e.FromArrayToRef(e.direction1,0,this.direction1),a.e.FromArrayToRef(e.direction2,0,this.direction2),e.meshId&&(this.mesh=t.getLastMeshByID(e.meshId)||void 0),this.useMeshNormalsForDirection=e.useMeshNormalsForDirection},e}(),Ul=function(){function e(t){this.animations=[],this.renderingGroupId=0,this.emitter=a.e.Zero(),this.emitRate=10,this.manualEmitCount=-1,this.updateSpeed=.01,this.targetStopDuration=0,this.disposeOnStop=!1,this.minEmitPower=1,this.maxEmitPower=1,this.minLifeTime=1,this.maxLifeTime=1,this.minSize=1,this.maxSize=1,this.minScaleX=1,this.maxScaleX=1,this.minScaleY=1,this.maxScaleY=1,this.minInitialRotation=0,this.maxInitialRotation=0,this.minAngularSpeed=0,this.maxAngularSpeed=0,this.layerMask=268435455,this.customShader=null,this.preventAutoStart=!1,this.noiseStrength=new a.e(10,10,10),this.onAnimationEnd=null,this.blendMode=e.BLENDMODE_ONEONE,this.forceDepthWrite=!1,this.preWarmCycles=0,this.preWarmStepOffset=1,this.spriteCellChangeSpeed=1,this.startSpriteCellID=0,this.endSpriteCellID=0,this.spriteCellWidth=0,this.spriteCellHeight=0,this.spriteRandomStartCell=!1,this.translationPivot=new a.d(0,0),this.beginAnimationOnStart=!1,this.beginAnimationFrom=0,this.beginAnimationTo=60,this.beginAnimationLoop=!1,this.worldOffset=new a.e(0,0,0),this.gravity=a.e.Zero(),this._colorGradients=null,this._sizeGradients=null,this._lifeTimeGradients=null,this._angularSpeedGradients=null,this._velocityGradients=null,this._limitVelocityGradients=null,this._dragGradients=null,this._emitRateGradients=null,this._startSizeGradients=null,this._rampGradients=null,this._colorRemapGradients=null,this._alphaRemapGradients=null,this.startDelay=0,this.limitVelocityDamping=.4,this.color1=new s.b(1,1,1,1),this.color2=new s.b(1,1,1,1),this.colorDead=new s.b(0,0,0,1),this.textureMask=new s.b(1,1,1,1),this._isSubEmitter=!1,this.billboardMode=7,this._isBillboardBased=!0,this._imageProcessingConfigurationDefines=new Cn.b,this.id=t,this.name=t}return Object.defineProperty(e.prototype,"noiseTexture",{get:function(){return this._noiseTexture},set:function(e){this._noiseTexture!==e&&(this._noiseTexture=e,this._reset())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isAnimationSheetEnabled",{get:function(){return this._isAnimationSheetEnabled},set:function(e){this._isAnimationSheetEnabled!=e&&(this._isAnimationSheetEnabled=e,this._reset())},enumerable:!0,configurable:!0}),e.prototype.getScene=function(){return this._scene},e.prototype._hasTargetStopDurationDependantGradient=function(){return this._startSizeGradients&&this._startSizeGradients.length>0||this._emitRateGradients&&this._emitRateGradients.length>0||this._lifeTimeGradients&&this._lifeTimeGradients.length>0},e.prototype.getDragGradients=function(){return this._dragGradients},e.prototype.getLimitVelocityGradients=function(){return this._limitVelocityGradients},e.prototype.getColorGradients=function(){return this._colorGradients},e.prototype.getSizeGradients=function(){return this._sizeGradients},e.prototype.getColorRemapGradients=function(){return this._colorRemapGradients},e.prototype.getAlphaRemapGradients=function(){return this._alphaRemapGradients},e.prototype.getLifeTimeGradients=function(){return this._lifeTimeGradients},e.prototype.getAngularSpeedGradients=function(){return this._angularSpeedGradients},e.prototype.getVelocityGradients=function(){return this._velocityGradients},e.prototype.getStartSizeGradients=function(){return this._startSizeGradients},e.prototype.getEmitRateGradients=function(){return this._emitRateGradients},Object.defineProperty(e.prototype,"direction1",{get:function(){return this.particleEmitterType.direction1?this.particleEmitterType.direction1:a.e.Zero()},set:function(e){this.particleEmitterType.direction1&&(this.particleEmitterType.direction1=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"direction2",{get:function(){return this.particleEmitterType.direction2?this.particleEmitterType.direction2:a.e.Zero()},set:function(e){this.particleEmitterType.direction2&&(this.particleEmitterType.direction2=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minEmitBox",{get:function(){return this.particleEmitterType.minEmitBox?this.particleEmitterType.minEmitBox:a.e.Zero()},set:function(e){this.particleEmitterType.minEmitBox&&(this.particleEmitterType.minEmitBox=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maxEmitBox",{get:function(){return this.particleEmitterType.maxEmitBox?this.particleEmitterType.maxEmitBox:a.e.Zero()},set:function(e){this.particleEmitterType.maxEmitBox&&(this.particleEmitterType.maxEmitBox=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isBillboardBased",{get:function(){return this._isBillboardBased},set:function(e){this._isBillboardBased!==e&&(this._isBillboardBased=e,this._reset())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"imageProcessingConfiguration",{get:function(){return this._imageProcessingConfiguration},set:function(e){this._attachImageProcessingConfiguration(e)},enumerable:!0,configurable:!0}),e.prototype._attachImageProcessingConfiguration=function(e){e!==this._imageProcessingConfiguration&&(this._imageProcessingConfiguration=e||this._scene.imageProcessingConfiguration)},e.prototype._reset=function(){},e.prototype._removeGradientAndTexture=function(e,t,n){if(!t)return this;for(var i=0,r=0,o=t;r<o.length;r++){if(o[r].gradient===e){t.splice(i,1);break}i++}return n&&n.dispose(),this},e.prototype.createPointEmitter=function(e,t){var n=new Bl;return n.direction1=e,n.direction2=t,this.particleEmitterType=n,n},e.prototype.createHemisphericEmitter=function(e,t){void 0===e&&(e=1),void 0===t&&(t=1);var n=new Fl(e,t);return this.particleEmitterType=n,n},e.prototype.createSphereEmitter=function(e,t){void 0===e&&(e=1),void 0===t&&(t=1);var n=new kl(e,t);return this.particleEmitterType=n,n},e.prototype.createDirectedSphereEmitter=function(e,t,n){void 0===e&&(e=1),void 0===t&&(t=new a.e(0,1,0)),void 0===n&&(n=new a.e(0,1,0));var i=new Vl(e,t,n);return this.particleEmitterType=i,i},e.prototype.createCylinderEmitter=function(e,t,n,i){void 0===e&&(e=1),void 0===t&&(t=1),void 0===n&&(n=1),void 0===i&&(i=0);var r=new Ll(e,t,n,i);return this.particleEmitterType=r,r},e.prototype.createDirectedCylinderEmitter=function(e,t,n,i,r){void 0===e&&(e=1),void 0===t&&(t=1),void 0===n&&(n=1),void 0===i&&(i=new a.e(0,1,0)),void 0===r&&(r=new a.e(0,1,0));var o=new Nl(e,t,n,i,r);return this.particleEmitterType=o,o},e.prototype.createConeEmitter=function(e,t){void 0===e&&(e=1),void 0===t&&(t=Math.PI/4);var n=new Dl(e,t);return this.particleEmitterType=n,n},e.prototype.createBoxEmitter=function(e,t,n,i){var r=new wl;return this.particleEmitterType=r,this.direction1=e,this.direction2=t,this.minEmitBox=n,this.maxEmitBox=i,r},e.BLENDMODE_ONEONE=0,e.BLENDMODE_STANDARD=1,e.BLENDMODE_ADD=2,e.BLENDMODE_MULTIPLY=3,e.BLENDMODE_MULTIPLYADD=4,e}(),Gl=function(){function e(){}return e.prototype.getColorToRef=function(e){this.color2?s.b.LerpToRef(this.color1,this.color2,Math.random(),e):e.copyFrom(this.color1)},e}(),Hl=function(){},Wl=function(){function e(){}return e.prototype.getFactor=function(){return void 0===this.factor2?this.factor1:this.factor1+(this.factor2-this.factor1)*Math.random()},e}(),Xl=function(){function e(){}return e.GetCurrentGradient=function(e,t,n){for(var i=0;i<t.length-1;i++){var r=t[i],o=t[i+1];if(e>=r.gradient&&e<=o.gradient)return void n(r,o,(e-r.gradient)/(o.gradient-r.gradient))}var a=t.length-1;n(t[a],t[a],1)},e}(),Yl=function(){function e(t){this.particleSystem=t,this.position=a.e.Zero(),this.direction=a.e.Zero(),this.color=new s.b(0,0,0,0),this.colorStep=new s.b(0,0,0,0),this.lifeTime=1,this.age=0,this.size=0,this.scale=new a.d(1,1),this.angle=0,this.angularSpeed=0,this.cellIndex=0,this._attachedSubEmitters=null,this._currentColor1=new s.b(0,0,0,0),this._currentColor2=new s.b(0,0,0,0),this._currentSize1=0,this._currentSize2=0,this._currentAngularSpeed1=0,this._currentAngularSpeed2=0,this._currentVelocity1=0,this._currentVelocity2=0,this._currentLimitVelocity1=0,this._currentLimitVelocity2=0,this._currentDrag1=0,this._currentDrag2=0,this.id=e._Count++,this.particleSystem.isAnimationSheetEnabled&&this.updateCellInfoFromSystem()}return e.prototype.updateCellInfoFromSystem=function(){this.cellIndex=this.particleSystem.startSpriteCellID},e.prototype.updateCellIndex=function(){var e=this.age,t=this.particleSystem.spriteCellChangeSpeed;this.particleSystem.spriteRandomStartCell&&(void 0===this._randomCellOffset&&(this._randomCellOffset=Math.random()*this.lifeTime),0===t?(t=1,e=this._randomCellOffset):e+=this._randomCellOffset);var n=this._initialEndSpriteCellID-this._initialStartSpriteCellID,i=He.a.Clamp(e*t%this.lifeTime/this.lifeTime);this.cellIndex=this._initialStartSpriteCellID+i*n|0},e.prototype._inheritParticleInfoToSubEmitter=function(e){if(e.particleSystem.emitter.position){var t=e.particleSystem.emitter;t.position.copyFrom(this.position),e.inheritDirection&&t.setDirection(this.direction.normalize(),0,Math.PI/2)}else{e.particleSystem.emitter.copyFrom(this.position)}this.direction.scaleToRef(e.inheritedVelocityAmount/2,a.c.Vector3[0]),e.particleSystem._inheritedVelocityOffset.copyFrom(a.c.Vector3[0])},e.prototype._inheritParticleInfoToSubEmitters=function(){var e=this;this._attachedSubEmitters&&this._attachedSubEmitters.length>0&&this._attachedSubEmitters.forEach((function(t){e._inheritParticleInfoToSubEmitter(t)}))},e.prototype._reset=function(){this.age=0,this.id=e._Count++,this._currentColorGradient=null,this._currentSizeGradient=null,this._currentAngularSpeedGradient=null,this._currentVelocityGradient=null,this._currentLimitVelocityGradient=null,this._currentDragGradient=null,this.cellIndex=this.particleSystem.startSpriteCellID,this._randomCellOffset=void 0},e.prototype.copyTo=function(e){e.position.copyFrom(this.position),this._initialDirection?e._initialDirection?e._initialDirection.copyFrom(this._initialDirection):e._initialDirection=this._initialDirection.clone():e._initialDirection=null,e.direction.copyFrom(this.direction),this._localPosition&&(e._localPosition?e._localPosition.copyFrom(this._localPosition):e._localPosition=this._localPosition.clone()),e.color.copyFrom(this.color),e.colorStep.copyFrom(this.colorStep),e.lifeTime=this.lifeTime,e.age=this.age,e._randomCellOffset=this._randomCellOffset,e.size=this.size,e.scale.copyFrom(this.scale),e.angle=this.angle,e.angularSpeed=this.angularSpeed,e.particleSystem=this.particleSystem,e.cellIndex=this.cellIndex,e.id=this.id,e._attachedSubEmitters=this._attachedSubEmitters,this._currentColorGradient&&(e._currentColorGradient=this._currentColorGradient,e._currentColor1.copyFrom(this._currentColor1),e._currentColor2.copyFrom(this._currentColor2)),this._currentSizeGradient&&(e._currentSizeGradient=this._currentSizeGradient,e._currentSize1=this._currentSize1,e._currentSize2=this._currentSize2),this._currentAngularSpeedGradient&&(e._currentAngularSpeedGradient=this._currentAngularSpeedGradient,e._currentAngularSpeed1=this._currentAngularSpeed1,e._currentAngularSpeed2=this._currentAngularSpeed2),this._currentVelocityGradient&&(e._currentVelocityGradient=this._currentVelocityGradient,e._currentVelocity1=this._currentVelocity1,e._currentVelocity2=this._currentVelocity2),this._currentLimitVelocityGradient&&(e._currentLimitVelocityGradient=this._currentLimitVelocityGradient,e._currentLimitVelocity1=this._currentLimitVelocity1,e._currentLimitVelocity2=this._currentLimitVelocity2),this._currentDragGradient&&(e._currentDragGradient=this._currentDragGradient,e._currentDrag1=this._currentDrag1,e._currentDrag2=this._currentDrag2),this.particleSystem.isAnimationSheetEnabled&&(e._initialStartSpriteCellID=this._initialStartSpriteCellID,e._initialEndSpriteCellID=this._initialEndSpriteCellID),this.particleSystem.useRampGradients&&e.remapData.copyFrom(this.remapData),this._randomNoiseCoordinates1&&(e._randomNoiseCoordinates1?(e._randomNoiseCoordinates1.copyFrom(this._randomNoiseCoordinates1),e._randomNoiseCoordinates2.copyFrom(this._randomNoiseCoordinates2)):(e._randomNoiseCoordinates1=this._randomNoiseCoordinates1.clone(),e._randomNoiseCoordinates2=this._randomNoiseCoordinates2.clone()))},e._Count=0,e}();!function(e){e[e.ATTACHED=0]="ATTACHED",e[e.END=1]="END"}(Rl||(Rl={}));var Ql=function(){function e(e){this.particleSystem=e,this.type=Rl.END,this.inheritDirection=!1,this.inheritedVelocityAmount=0,e.emitter&&e.emitter.dispose||(e.emitter=new Me.a("SubemitterSystemEmitter",e.getScene())),e.onDisposeObservable.add((function(){e.emitter&&e.emitter.dispose&&e.emitter.dispose()}))}return e.prototype.clone=function(){var t=this.particleSystem.emitter;t?t instanceof a.e?t=t.clone():t instanceof Me.a&&((t=new ve.a("",t.getScene())).isVisible=!1):t=new a.e;var n=new e(this.particleSystem.clone("",t));return n.particleSystem.name+="Clone",n.type=this.type,n.inheritDirection=this.inheritDirection,n.inheritedVelocityAmount=this.inheritedVelocityAmount,n.particleSystem._disposeEmitterOnDispose=!0,n.particleSystem.disposeOnStop=!0,n},e.prototype.serialize=function(){var e={};return e.type=this.type,e.inheritDirection=this.inheritDirection,e.inheritedVelocityAmount=this.inheritedVelocityAmount,e.particleSystem=this.particleSystem.serialize(),e},e._ParseParticleSystem=function(e,t,n){throw Fo.a.WarnImport("ParseParticle")},e.Parse=function(t,n,i){var r=t.particleSystem,o=new e(e._ParseParticleSystem(r,n,i));return o.type=t.type,o.inheritDirection=t.inheritDirection,o.inheritedVelocityAmount=t.inheritedVelocityAmount,o.particleSystem._isSubEmitter=!0,o},e.prototype.dispose=function(){this.particleSystem.dispose()},e}(),Kl="\nvarying vec2 vUV;\nvarying vec4 vColor;\nuniform vec4 textureMask;\nuniform sampler2D diffuseSampler;\n#include<clipPlaneFragmentDeclaration>\n#include<imageProcessingDeclaration>\n#include<helperFunctions>\n#include<imageProcessingFunctions>\n#ifdef RAMPGRADIENT\nvarying vec4 remapRanges;\nuniform sampler2D rampSampler;\n#endif\nvoid main(void) {\n#include<clipPlaneFragment>\nvec4 textureColor=texture2D(diffuseSampler,vUV);\nvec4 baseColor=(textureColor*textureMask+(vec4(1.,1.,1.,1.)-textureMask))*vColor;\n#ifdef RAMPGRADIENT\nfloat alpha=baseColor.a;\nfloat remappedColorIndex=clamp((alpha-remapRanges.x)/remapRanges.y,0.0,1.0);\nvec4 rampColor=texture2D(rampSampler,vec2(1.0-remappedColorIndex,0.));\nbaseColor.rgb*=rampColor.rgb;\n\nfloat finalAlpha=baseColor.a;\nbaseColor.a=clamp((alpha*rampColor.a-remapRanges.z)/remapRanges.w,0.0,1.0);\n#endif\n#ifdef BLENDMULTIPLYMODE\nfloat sourceAlpha=vColor.a*textureColor.a;\nbaseColor.rgb=baseColor.rgb*sourceAlpha+vec3(1.0)*(1.0-sourceAlpha);\n#endif\n\n\n#ifdef IMAGEPROCESSINGPOSTPROCESS\nbaseColor.rgb=toLinearSpace(baseColor.rgb);\n#else\n#ifdef IMAGEPROCESSING\nbaseColor.rgb=toLinearSpace(baseColor.rgb);\nbaseColor=applyImageProcessing(baseColor);\n#endif\n#endif\ngl_FragColor=baseColor;\n}";zt.a.ShadersStore.particlesPixelShader=Kl;var Zl="\nattribute vec3 position;\nattribute vec4 color;\nattribute float angle;\nattribute vec2 size;\n#ifdef ANIMATESHEET\nattribute float cellIndex;\n#endif\n#ifndef BILLBOARD\nattribute vec3 direction;\n#endif\n#ifdef BILLBOARDSTRETCHED\nattribute vec3 direction;\n#endif\n#ifdef RAMPGRADIENT\nattribute vec4 remapData;\n#endif\nattribute vec2 offset;\n\nuniform mat4 view;\nuniform mat4 projection;\nuniform vec2 translationPivot;\n#ifdef ANIMATESHEET\nuniform vec3 particlesInfos;\n#endif\n\nvarying vec2 vUV;\nvarying vec4 vColor;\n#ifdef RAMPGRADIENT\nvarying vec4 remapRanges;\n#endif\n#if defined(CLIPPLANE) || defined(CLIPPLANE2) || defined(CLIPPLANE3) || defined(CLIPPLANE4) || defined(CLIPPLANE5) || defined(CLIPPLANE6)\nuniform mat4 invView;\n#endif\n#include<clipPlaneVertexDeclaration>\n#ifdef BILLBOARD\nuniform vec3 eyePosition;\n#endif\nvec3 rotate(vec3 yaxis,vec3 rotatedCorner) {\nvec3 xaxis=normalize(cross(vec3(0.,1.0,0.),yaxis));\nvec3 zaxis=normalize(cross(yaxis,xaxis));\nvec3 row0=vec3(xaxis.x,xaxis.y,xaxis.z);\nvec3 row1=vec3(yaxis.x,yaxis.y,yaxis.z);\nvec3 row2=vec3(zaxis.x,zaxis.y,zaxis.z);\nmat3 rotMatrix=mat3(row0,row1,row2);\nvec3 alignedCorner=rotMatrix*rotatedCorner;\nreturn position+alignedCorner;\n}\n#ifdef BILLBOARDSTRETCHED\nvec3 rotateAlign(vec3 toCamera,vec3 rotatedCorner) {\nvec3 normalizedToCamera=normalize(toCamera);\nvec3 normalizedCrossDirToCamera=normalize(cross(normalize(direction),normalizedToCamera));\nvec3 crossProduct=normalize(cross(normalizedToCamera,normalizedCrossDirToCamera));\nvec3 row0=vec3(normalizedCrossDirToCamera.x,normalizedCrossDirToCamera.y,normalizedCrossDirToCamera.z);\nvec3 row1=vec3(crossProduct.x,crossProduct.y,crossProduct.z);\nvec3 row2=vec3(normalizedToCamera.x,normalizedToCamera.y,normalizedToCamera.z);\nmat3 rotMatrix=mat3(row0,row1,row2);\nvec3 alignedCorner=rotMatrix*rotatedCorner;\nreturn position+alignedCorner;\n}\n#endif\nvoid main(void) {\nvec2 cornerPos;\ncornerPos=(vec2(offset.x-0.5,offset.y-0.5)-translationPivot)*size+translationPivot;\n#ifdef BILLBOARD\n\nvec3 rotatedCorner;\n#ifdef BILLBOARDY\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.z=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nrotatedCorner.y=0.;\nvec3 yaxis=position-eyePosition;\nyaxis.y=0.;\nvec3 worldPos=rotate(normalize(yaxis),rotatedCorner);\nvec3 viewPos=(view*vec4(worldPos,1.0)).xyz;\n#elif defined(BILLBOARDSTRETCHED)\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.y=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nrotatedCorner.z=0.;\nvec3 toCamera=position-eyePosition;\nvec3 worldPos=rotateAlign(toCamera,rotatedCorner);\nvec3 viewPos=(view*vec4(worldPos,1.0)).xyz;\n#else\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.y=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nrotatedCorner.z=0.;\nvec3 viewPos=(view*vec4(position,1.0)).xyz+rotatedCorner;\n#endif\n#ifdef RAMPGRADIENT\nremapRanges=remapData;\n#endif\n\ngl_Position=projection*vec4(viewPos,1.0);\n#else\n\nvec3 rotatedCorner;\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.z=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nrotatedCorner.y=0.;\nvec3 yaxis=normalize(direction);\nvec3 worldPos=rotate(yaxis,rotatedCorner);\ngl_Position=projection*view*vec4(worldPos,1.0);\n#endif\nvColor=color;\n#ifdef ANIMATESHEET\nfloat rowOffset=floor(cellIndex/particlesInfos.z);\nfloat columnOffset=cellIndex-rowOffset*particlesInfos.z;\nvec2 uvScale=particlesInfos.xy;\nvec2 uvOffset=vec2(offset.x ,1.0-offset.y);\nvUV=(uvOffset+vec2(columnOffset,rowOffset))*uvScale;\n#else\nvUV=offset;\n#endif\n\n#if defined(CLIPPLANE) || defined(CLIPPLANE2) || defined(CLIPPLANE3) || defined(CLIPPLANE4) || defined(CLIPPLANE5) || defined(CLIPPLANE6)\nvec4 worldPos=invView*vec4(viewPos,1.0);\n#endif\n#include<clipPlaneVertex>\n}";zt.a.ShadersStore.particlesVertexShader=Zl;var ql=function(e){function t(t,n,i,r,c,l){void 0===r&&(r=null),void 0===c&&(c=!1),void 0===l&&(l=.01);var u=e.call(this,t)||this;return u._inheritedVelocityOffset=new a.e,u.onDisposeObservable=new o.c,u._particles=new Array,u._stockParticles=new Array,u._newPartsExcess=0,u._vertexBuffers={},u._scaledColorStep=new s.b(0,0,0,0),u._colorDiff=new s.b(0,0,0,0),u._scaledDirection=a.e.Zero(),u._scaledGravity=a.e.Zero(),u._currentRenderId=-1,u._useInstancing=!1,u._started=!1,u._stopped=!1,u._actualFrame=0,u._currentEmitRate1=0,u._currentEmitRate2=0,u._currentStartSize1=0,u._currentStartSize2=0,u._rawTextureWidth=256,u._useRampGradients=!1,u._disposeEmitterOnDispose=!1,u.isLocal=!1,u.recycleParticle=function(e){var t=u._particles.pop();t!==e&&t.copyTo(e),u._stockParticles.push(t)},u._createParticle=function(){var e;if(0!==u._stockParticles.length?(e=u._stockParticles.pop())._reset():e=new Yl(u),u._subEmitters&&u._subEmitters.length>0){var t=u._subEmitters[Math.floor(Math.random()*u._subEmitters.length)];e._attachedSubEmitters=[],t.forEach((function(t){if(t.type===Rl.ATTACHED){var n=t.clone();e._attachedSubEmitters.push(n),n.particleSystem.start()}}))}return e},u._emitFromParticle=function(e){if(u._subEmitters&&0!==u._subEmitters.length){var t=Math.floor(Math.random()*u._subEmitters.length);u._subEmitters[t].forEach((function(t){if(t.type===Rl.END){var n=t.clone();e._inheritParticleInfoToSubEmitter(n),n.particleSystem._rootParticleSystem=u,u.activeSubSystems.push(n.particleSystem),n.particleSystem.start()}}))}},u._capacity=n,u._epsilon=l,u._isAnimationSheetEnabled=c,u._scene=i||P.a.LastCreatedScene,u._attachImageProcessingConfiguration(null),u._customEffect=r,u._scene.particleSystems.push(u),u._useInstancing=u._scene.getEngine().getCaps().instancedArrays,u._createIndexBuffer(),u._createVertexBuffers(),u.particleEmitterType=new wl,u.updateFunction=function(e){var t=null,n=null;u.noiseTexture&&(t=u.noiseTexture.getSize(),n=u.noiseTexture.getContent());for(var i,r=function(){i=e[o];var r=u._scaledUpdateSpeed,c=i.age;if(i.age+=r,i.age>i.lifeTime){var l=i.age-c;r=(i.lifeTime-c)*r/l,i.age=i.lifeTime}var p=i.age/i.lifeTime;u._colorGradients&&u._colorGradients.length>0?Xl.GetCurrentGradient(p,u._colorGradients,(function(e,t,n){e!==i._currentColorGradient&&(i._currentColor1.copyFrom(i._currentColor2),t.getColorToRef(i._currentColor2),i._currentColorGradient=e),s.b.LerpToRef(i._currentColor1,i._currentColor2,n,i.color)})):(i.colorStep.scaleToRef(r,u._scaledColorStep),i.color.addInPlace(u._scaledColorStep),i.color.a<0&&(i.color.a=0)),u._angularSpeedGradients&&u._angularSpeedGradients.length>0&&Xl.GetCurrentGradient(p,u._angularSpeedGradients,(function(e,t,n){e!==i._currentAngularSpeedGradient&&(i._currentAngularSpeed1=i._currentAngularSpeed2,i._currentAngularSpeed2=t.getFactor(),i._currentAngularSpeedGradient=e),i.angularSpeed=He.a.Lerp(i._currentAngularSpeed1,i._currentAngularSpeed2,n)})),i.angle+=i.angularSpeed*r;var h=r;if(u._velocityGradients&&u._velocityGradients.length>0&&Xl.GetCurrentGradient(p,u._velocityGradients,(function(e,t,n){e!==i._currentVelocityGradient&&(i._currentVelocity1=i._currentVelocity2,i._currentVelocity2=t.getFactor(),i._currentVelocityGradient=e),h*=He.a.Lerp(i._currentVelocity1,i._currentVelocity2,n)})),i.direction.scaleToRef(h,u._scaledDirection),u._limitVelocityGradients&&u._limitVelocityGradients.length>0&&Xl.GetCurrentGradient(p,u._limitVelocityGradients,(function(e,t,n){e!==i._currentLimitVelocityGradient&&(i._currentLimitVelocity1=i._currentLimitVelocity2,i._currentLimitVelocity2=t.getFactor(),i._currentLimitVelocityGradient=e);var r=He.a.Lerp(i._currentLimitVelocity1,i._currentLimitVelocity2,n);i.direction.length()>r&&i.direction.scaleInPlace(u.limitVelocityDamping)})),u._dragGradients&&u._dragGradients.length>0&&Xl.GetCurrentGradient(p,u._dragGradients,(function(e,t,n){e!==i._currentDragGradient&&(i._currentDrag1=i._currentDrag2,i._currentDrag2=t.getFactor(),i._currentDragGradient=e);var r=He.a.Lerp(i._currentDrag1,i._currentDrag2,n);u._scaledDirection.scaleInPlace(1-r)})),u.isLocal?(i._localPosition.addInPlace(u._scaledDirection),a.e.TransformCoordinatesToRef(i._localPosition,u._emitterWorldMatrix,i.position)):i.position.addInPlace(u._scaledDirection),n&&t&&i._randomNoiseCoordinates1){var d=u._fetchR(i._randomNoiseCoordinates1.x,i._randomNoiseCoordinates1.y,t.width,t.height,n),f=u._fetchR(i._randomNoiseCoordinates1.z,i._randomNoiseCoordinates2.x,t.width,t.height,n),_=u._fetchR(i._randomNoiseCoordinates2.y,i._randomNoiseCoordinates2.z,t.width,t.height,n),m=a.c.Vector3[0],b=a.c.Vector3[1];m.copyFromFloats((2*d-1)*u.noiseStrength.x,(2*f-1)*u.noiseStrength.y,(2*_-1)*u.noiseStrength.z),m.scaleToRef(r,b),i.direction.addInPlace(b)}if(u.gravity.scaleToRef(r,u._scaledGravity),i.direction.addInPlace(u._scaledGravity),u._sizeGradients&&u._sizeGradients.length>0&&Xl.GetCurrentGradient(p,u._sizeGradients,(function(e,t,n){e!==i._currentSizeGradient&&(i._currentSize1=i._currentSize2,i._currentSize2=t.getFactor(),i._currentSizeGradient=e),i.size=He.a.Lerp(i._currentSize1,i._currentSize2,n)})),u._useRampGradients&&(u._colorRemapGradients&&u._colorRemapGradients.length>0&&Xl.GetCurrentGradient(p,u._colorRemapGradients,(function(e,t,n){var r=He.a.Lerp(e.factor1,t.factor1,n),o=He.a.Lerp(e.factor2,t.factor2,n);i.remapData.x=r,i.remapData.y=o-r})),u._alphaRemapGradients&&u._alphaRemapGradients.length>0&&Xl.GetCurrentGradient(p,u._alphaRemapGradients,(function(e,t,n){var r=He.a.Lerp(e.factor1,t.factor1,n),o=He.a.Lerp(e.factor2,t.factor2,n);i.remapData.z=r,i.remapData.w=o-r}))),u._isAnimationSheetEnabled&&i.updateCellIndex(),i._inheritParticleInfoToSubEmitters(),i.age>=i.lifeTime)return u._emitFromParticle(i),i._attachedSubEmitters&&(i._attachedSubEmitters.forEach((function(e){e.particleSystem.disposeOnStop=!0,e.particleSystem.stop()})),i._attachedSubEmitters=null),u.recycleParticle(i),o--,"continue"},o=0;o<e.length;o++)r()},u}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"onDispose",{set:function(e){this._onDisposeObserver&&this.onDisposeObservable.remove(this._onDisposeObserver),this._onDisposeObserver=this.onDisposeObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useRampGradients",{get:function(){return this._useRampGradients},set:function(e){this._useRampGradients!==e&&(this._useRampGradients=e,this._resetEffect())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"particles",{get:function(){return this._particles},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"ParticleSystem"},t.prototype._addFactorGradient=function(e,t,n,i){var r=new Wl;r.gradient=t,r.factor1=n,r.factor2=i,e.push(r),e.sort((function(e,t){return e.gradient<t.gradient?-1:e.gradient>t.gradient?1:0}))},t.prototype._removeFactorGradient=function(e,t){if(e)for(var n=0,i=0,r=e;i<r.length;i++){if(r[i].gradient===t){e.splice(n,1);break}n++}},t.prototype.addLifeTimeGradient=function(e,t,n){return this._lifeTimeGradients||(this._lifeTimeGradients=[]),this._addFactorGradient(this._lifeTimeGradients,e,t,n),this},t.prototype.removeLifeTimeGradient=function(e){return this._removeFactorGradient(this._lifeTimeGradients,e),this},t.prototype.addSizeGradient=function(e,t,n){return this._sizeGradients||(this._sizeGradients=[]),this._addFactorGradient(this._sizeGradients,e,t,n),this},t.prototype.removeSizeGradient=function(e){return this._removeFactorGradient(this._sizeGradients,e),this},t.prototype.addColorRemapGradient=function(e,t,n){return this._colorRemapGradients||(this._colorRemapGradients=[]),this._addFactorGradient(this._colorRemapGradients,e,t,n),this},t.prototype.removeColorRemapGradient=function(e){return this._removeFactorGradient(this._colorRemapGradients,e),this},t.prototype.addAlphaRemapGradient=function(e,t,n){return this._alphaRemapGradients||(this._alphaRemapGradients=[]),this._addFactorGradient(this._alphaRemapGradients,e,t,n),this},t.prototype.removeAlphaRemapGradient=function(e){return this._removeFactorGradient(this._alphaRemapGradients,e),this},t.prototype.addAngularSpeedGradient=function(e,t,n){return this._angularSpeedGradients||(this._angularSpeedGradients=[]),this._addFactorGradient(this._angularSpeedGradients,e,t,n),this},t.prototype.removeAngularSpeedGradient=function(e){return this._removeFactorGradient(this._angularSpeedGradients,e),this},t.prototype.addVelocityGradient=function(e,t,n){return this._velocityGradients||(this._velocityGradients=[]),this._addFactorGradient(this._velocityGradients,e,t,n),this},t.prototype.removeVelocityGradient=function(e){return this._removeFactorGradient(this._velocityGradients,e),this},t.prototype.addLimitVelocityGradient=function(e,t,n){return this._limitVelocityGradients||(this._limitVelocityGradients=[]),this._addFactorGradient(this._limitVelocityGradients,e,t,n),this},t.prototype.removeLimitVelocityGradient=function(e){return this._removeFactorGradient(this._limitVelocityGradients,e),this},t.prototype.addDragGradient=function(e,t,n){return this._dragGradients||(this._dragGradients=[]),this._addFactorGradient(this._dragGradients,e,t,n),this},t.prototype.removeDragGradient=function(e){return this._removeFactorGradient(this._dragGradients,e),this},t.prototype.addEmitRateGradient=function(e,t,n){return this._emitRateGradients||(this._emitRateGradients=[]),this._addFactorGradient(this._emitRateGradients,e,t,n),this},t.prototype.removeEmitRateGradient=function(e){return this._removeFactorGradient(this._emitRateGradients,e),this},t.prototype.addStartSizeGradient=function(e,t,n){return this._startSizeGradients||(this._startSizeGradients=[]),this._addFactorGradient(this._startSizeGradients,e,t,n),this},t.prototype.removeStartSizeGradient=function(e){return this._removeFactorGradient(this._emitRateGradients,e),this},t.prototype._createRampGradientTexture=function(){if(this._rampGradients&&this._rampGradients.length&&!this._rampGradientsTexture){for(var e=new Uint8Array(4*this._rawTextureWidth),t=s.c.Color3[0],n=0;n<this._rawTextureWidth;n++){var i=n/this._rawTextureWidth;Xl.GetCurrentGradient(i,this._rampGradients,(function(i,r,o){s.a.LerpToRef(i.color,r.color,o,t),e[4*n]=255*t.r,e[4*n+1]=255*t.g,e[4*n+2]=255*t.b,e[4*n+3]=255}))}this._rampGradientsTexture=vs.a.CreateRGBATexture(e,this._rawTextureWidth,1,this._scene,!1,!1,nn.a.NEAREST_SAMPLINGMODE)}},t.prototype.getRampGradients=function(){return this._rampGradients},t.prototype.addRampGradient=function(e,t){this._rampGradients||(this._rampGradients=[]);var n=new Hl;return n.gradient=e,n.color=t,this._rampGradients.push(n),this._rampGradients.sort((function(e,t){return e.gradient<t.gradient?-1:e.gradient>t.gradient?1:0})),this._rampGradientsTexture&&(this._rampGradientsTexture.dispose(),this._rampGradientsTexture=null),this._createRampGradientTexture(),this},t.prototype.removeRampGradient=function(e){return this._removeGradientAndTexture(e,this._rampGradients,this._rampGradientsTexture),this._rampGradientsTexture=null,this._rampGradients&&this._rampGradients.length>0&&this._createRampGradientTexture(),this},t.prototype.addColorGradient=function(e,t,n){this._colorGradients||(this._colorGradients=[]);var i=new Gl;return i.gradient=e,i.color1=t,i.color2=n,this._colorGradients.push(i),this._colorGradients.sort((function(e,t){return e.gradient<t.gradient?-1:e.gradient>t.gradient?1:0})),this},t.prototype.removeColorGradient=function(e){if(!this._colorGradients)return this;for(var t=0,n=0,i=this._colorGradients;n<i.length;n++){if(i[n].gradient===e){this._colorGradients.splice(t,1);break}t++}return this},t.prototype._fetchR=function(e,t,n,i,r){return r[4*(((e=.5*Math.abs(e)+.5)*n%n|0)+((t=.5*Math.abs(t)+.5)*i%i|0)*n)]/255},t.prototype._reset=function(){this._resetEffect()},t.prototype._resetEffect=function(){this._vertexBuffer&&(this._vertexBuffer.dispose(),this._vertexBuffer=null),this._spriteBuffer&&(this._spriteBuffer.dispose(),this._spriteBuffer=null),this._createVertexBuffers()},t.prototype._createVertexBuffers=function(){this._vertexBufferSize=this._useInstancing?10:12,this._isAnimationSheetEnabled&&(this._vertexBufferSize+=1),this._isBillboardBased&&this.billboardMode!==t.BILLBOARDMODE_STRETCHED||(this._vertexBufferSize+=3),this._useRampGradients&&(this._vertexBufferSize+=4);var e=this._scene.getEngine();this._vertexData=new Float32Array(this._capacity*this._vertexBufferSize*(this._useInstancing?1:4)),this._vertexBuffer=new Pn.a(e,this._vertexData,!0,this._vertexBufferSize);var n=0,i=this._vertexBuffer.createVertexBuffer(Pn.b.PositionKind,n,3,this._vertexBufferSize,this._useInstancing);this._vertexBuffers[Pn.b.PositionKind]=i,n+=3;var r=this._vertexBuffer.createVertexBuffer(Pn.b.ColorKind,n,4,this._vertexBufferSize,this._useInstancing);this._vertexBuffers[Pn.b.ColorKind]=r,n+=4;var o=this._vertexBuffer.createVertexBuffer("angle",n,1,this._vertexBufferSize,this._useInstancing);this._vertexBuffers.angle=o,n+=1;var a,s=this._vertexBuffer.createVertexBuffer("size",n,2,this._vertexBufferSize,this._useInstancing);if(this._vertexBuffers.size=s,n+=2,this._isAnimationSheetEnabled){var c=this._vertexBuffer.createVertexBuffer("cellIndex",n,1,this._vertexBufferSize,this._useInstancing);this._vertexBuffers.cellIndex=c,n+=1}if(!this._isBillboardBased||this.billboardMode===t.BILLBOARDMODE_STRETCHED){var l=this._vertexBuffer.createVertexBuffer("direction",n,3,this._vertexBufferSize,this._useInstancing);this._vertexBuffers.direction=l,n+=3}if(this._useRampGradients){var u=this._vertexBuffer.createVertexBuffer("remapData",n,4,this._vertexBufferSize,this._useInstancing);this._vertexBuffers.remapData=u,n+=4}if(this._useInstancing){var p=new Float32Array([0,0,1,0,1,1,0,1]);this._spriteBuffer=new Pn.a(e,p,!1,2),a=this._spriteBuffer.createVertexBuffer("offset",0,2)}else a=this._vertexBuffer.createVertexBuffer("offset",n,2,this._vertexBufferSize,this._useInstancing),n+=2;this._vertexBuffers.offset=a},t.prototype._createIndexBuffer=function(){if(!this._useInstancing){for(var e=[],t=0,n=0;n<this._capacity;n++)e.push(t),e.push(t+1),e.push(t+2),e.push(t),e.push(t+2),e.push(t+3),t+=4;this._indexBuffer=this._scene.getEngine().createIndexBuffer(e)}},t.prototype.getCapacity=function(){return this._capacity},t.prototype.isAlive=function(){return this._alive},t.prototype.isStarted=function(){return this._started},t.prototype._prepareSubEmitterInternalArray=function(){var e=this;this._subEmitters=new Array,this.subEmitters&&this.subEmitters.forEach((function(n){n instanceof t?e._subEmitters.push([new Ql(n)]):n instanceof Ql?e._subEmitters.push([n]):n instanceof Array&&e._subEmitters.push(n)}))},t.prototype.start=function(e){var t=this;if(void 0===e&&(e=this.startDelay),!this.targetStopDuration&&this._hasTargetStopDurationDependantGradient())throw"Particle system started with a targetStopDuration dependant gradient (eg. startSizeGradients) but no targetStopDuration set";if(e)setTimeout((function(){t.start(0)}),e);else{if(this._prepareSubEmitterInternalArray(),this._started=!0,this._stopped=!1,this._actualFrame=0,this._subEmitters&&0!=this._subEmitters.length&&(this.activeSubSystems=new Array),this._emitRateGradients&&(this._emitRateGradients.length>0&&(this._currentEmitRateGradient=this._emitRateGradients[0],this._currentEmitRate1=this._currentEmitRateGradient.getFactor(),this._currentEmitRate2=this._currentEmitRate1),this._emitRateGradients.length>1&&(this._currentEmitRate2=this._emitRateGradients[1].getFactor())),this._startSizeGradients&&(this._startSizeGradients.length>0&&(this._currentStartSizeGradient=this._startSizeGradients[0],this._currentStartSize1=this._currentStartSizeGradient.getFactor(),this._currentStartSize2=this._currentStartSize1),this._startSizeGradients.length>1&&(this._currentStartSize2=this._startSizeGradients[1].getFactor())),this.preWarmCycles){this.emitter instanceof Me.a&&this.emitter.computeWorldMatrix(!0);var n=this.noiseTexture;if(n&&n.onGeneratedObservable)n.onGeneratedObservable.addOnce((function(){setTimeout((function(){for(var e=0;e<t.preWarmCycles;e++)t.animate(!0),n.render()}))}));else for(var i=0;i<this.preWarmCycles;i++)this.animate(!0)}this.beginAnimationOnStart&&this.animations&&this.animations.length>0&&this.getScene().beginAnimation(this,this.beginAnimationFrom,this.beginAnimationTo,this.beginAnimationLoop)}},t.prototype.stop=function(e){void 0===e&&(e=!0),this._stopped=!0,e&&this._stopSubEmitters()},t.prototype.reset=function(){this._stockParticles=[],this._particles=[]},t.prototype._appendParticleVertex=function(e,n,i,r){var o=e*this._vertexBufferSize;if(this._vertexData[o++]=n.position.x+this.worldOffset.x,this._vertexData[o++]=n.position.y+this.worldOffset.y,this._vertexData[o++]=n.position.z+this.worldOffset.z,this._vertexData[o++]=n.color.r,this._vertexData[o++]=n.color.g,this._vertexData[o++]=n.color.b,this._vertexData[o++]=n.color.a,this._vertexData[o++]=n.angle,this._vertexData[o++]=n.scale.x*n.size,this._vertexData[o++]=n.scale.y*n.size,this._isAnimationSheetEnabled&&(this._vertexData[o++]=n.cellIndex),this._isBillboardBased)this.billboardMode===t.BILLBOARDMODE_STRETCHED&&(this._vertexData[o++]=n.direction.x,this._vertexData[o++]=n.direction.y,this._vertexData[o++]=n.direction.z);else if(n._initialDirection){var s=n._initialDirection;this.isLocal&&(a.e.TransformNormalToRef(s,this._emitterWorldMatrix,a.c.Vector3[0]),s=a.c.Vector3[0]),0===s.x&&0===s.z&&(s.x=.001),this._vertexData[o++]=s.x,this._vertexData[o++]=s.y,this._vertexData[o++]=s.z}else{var c=n.direction;this.isLocal&&(a.e.TransformNormalToRef(c,this._emitterWorldMatrix,a.c.Vector3[0]),c=a.c.Vector3[0]),0===c.x&&0===c.z&&(c.x=.001),this._vertexData[o++]=c.x,this._vertexData[o++]=c.y,this._vertexData[o++]=c.z}this._useRampGradients&&(this._vertexData[o++]=n.remapData.x,this._vertexData[o++]=n.remapData.y,this._vertexData[o++]=n.remapData.z,this._vertexData[o++]=n.remapData.w),this._useInstancing||(this._isAnimationSheetEnabled&&(0===i?i=this._epsilon:1===i&&(i=1-this._epsilon),0===r?r=this._epsilon:1===r&&(r=1-this._epsilon)),this._vertexData[o++]=i,this._vertexData[o++]=r)},t.prototype._stopSubEmitters=function(){this.activeSubSystems&&(this.activeSubSystems.forEach((function(e){e.stop(!0)})),this.activeSubSystems=new Array)},t.prototype._removeFromRoot=function(){if(this._rootParticleSystem){var e=this._rootParticleSystem.activeSubSystems.indexOf(this);-1!==e&&this._rootParticleSystem.activeSubSystems.splice(e,1),this._rootParticleSystem=null}},t.prototype._update=function(e){var t,n=this;if(this._alive=this._particles.length>0,this.emitter.position){var i=this.emitter;this._emitterWorldMatrix=i.getWorldMatrix()}else{var r=this.emitter;this._emitterWorldMatrix=a.a.Translation(r.x,r.y,r.z)}this.updateFunction(this._particles);for(var o,c=function(){if(l._particles.length===l._capacity)return"break";if(t=l._createParticle(),l._particles.push(t),l.targetStopDuration&&l._lifeTimeGradients&&l._lifeTimeGradients.length>0){var e=He.a.Clamp(l._actualFrame/l.targetStopDuration);Xl.GetCurrentGradient(e,l._lifeTimeGradients,(function(n,i){var r=n,o=i,a=r.getFactor(),s=o.getFactor(),c=(e-r.gradient)/(o.gradient-r.gradient);t.lifeTime=He.a.Lerp(a,s,c)}))}else t.lifeTime=He.a.RandomRange(l.minLifeTime,l.maxLifeTime);var i=He.a.RandomRange(l.minEmitPower,l.maxEmitPower);if(l.startPositionFunction?l.startPositionFunction(l._emitterWorldMatrix,t.position,t,l.isLocal):l.particleEmitterType.startPositionFunction(l._emitterWorldMatrix,t.position,t,l.isLocal),l.isLocal&&(t._localPosition?t._localPosition.copyFrom(t.position):t._localPosition=t.position.clone(),a.e.TransformCoordinatesToRef(t._localPosition,l._emitterWorldMatrix,t.position)),l.startDirectionFunction?l.startDirectionFunction(l._emitterWorldMatrix,t.direction,t,l.isLocal):l.particleEmitterType.startDirectionFunction(l._emitterWorldMatrix,t.direction,t,l.isLocal),0===i?t._initialDirection?t._initialDirection.copyFrom(t.direction):t._initialDirection=t.direction.clone():t._initialDirection=null,t.direction.scaleInPlace(i),l._sizeGradients&&0!==l._sizeGradients.length?(t._currentSizeGradient=l._sizeGradients[0],t._currentSize1=t._currentSizeGradient.getFactor(),t.size=t._currentSize1,l._sizeGradients.length>1?t._currentSize2=l._sizeGradients[1].getFactor():t._currentSize2=t._currentSize1):t.size=He.a.RandomRange(l.minSize,l.maxSize),t.scale.copyFromFloats(He.a.RandomRange(l.minScaleX,l.maxScaleX),He.a.RandomRange(l.minScaleY,l.maxScaleY)),l._startSizeGradients&&l._startSizeGradients[0]&&l.targetStopDuration){var r=l._actualFrame/l.targetStopDuration;Xl.GetCurrentGradient(r,l._startSizeGradients,(function(e,i,r){e!==n._currentStartSizeGradient&&(n._currentStartSize1=n._currentStartSize2,n._currentStartSize2=i.getFactor(),n._currentStartSizeGradient=e);var o=He.a.Lerp(n._currentStartSize1,n._currentStartSize2,r);t.scale.scaleInPlace(o)}))}l._angularSpeedGradients&&0!==l._angularSpeedGradients.length?(t._currentAngularSpeedGradient=l._angularSpeedGradients[0],t.angularSpeed=t._currentAngularSpeedGradient.getFactor(),t._currentAngularSpeed1=t.angularSpeed,l._angularSpeedGradients.length>1?t._currentAngularSpeed2=l._angularSpeedGradients[1].getFactor():t._currentAngularSpeed2=t._currentAngularSpeed1):t.angularSpeed=He.a.RandomRange(l.minAngularSpeed,l.maxAngularSpeed),t.angle=He.a.RandomRange(l.minInitialRotation,l.maxInitialRotation),l._velocityGradients&&l._velocityGradients.length>0&&(t._currentVelocityGradient=l._velocityGradients[0],t._currentVelocity1=t._currentVelocityGradient.getFactor(),l._velocityGradients.length>1?t._currentVelocity2=l._velocityGradients[1].getFactor():t._currentVelocity2=t._currentVelocity1),l._limitVelocityGradients&&l._limitVelocityGradients.length>0&&(t._currentLimitVelocityGradient=l._limitVelocityGradients[0],t._currentLimitVelocity1=t._currentLimitVelocityGradient.getFactor(),l._limitVelocityGradients.length>1?t._currentLimitVelocity2=l._limitVelocityGradients[1].getFactor():t._currentLimitVelocity2=t._currentLimitVelocity1),l._dragGradients&&l._dragGradients.length>0&&(t._currentDragGradient=l._dragGradients[0],t._currentDrag1=t._currentDragGradient.getFactor(),l._dragGradients.length>1?t._currentDrag2=l._dragGradients[1].getFactor():t._currentDrag2=t._currentDrag1),l._colorGradients&&0!==l._colorGradients.length?(t._currentColorGradient=l._colorGradients[0],t._currentColorGradient.getColorToRef(t.color),t._currentColor1.copyFrom(t.color),l._colorGradients.length>1?l._colorGradients[1].getColorToRef(t._currentColor2):t._currentColor2.copyFrom(t.color)):(o=He.a.RandomRange(0,1),s.b.LerpToRef(l.color1,l.color2,o,t.color),l.colorDead.subtractToRef(t.color,l._colorDiff),l._colorDiff.scaleToRef(1/t.lifeTime,t.colorStep)),l._isAnimationSheetEnabled&&(t._initialStartSpriteCellID=l.startSpriteCellID,t._initialEndSpriteCellID=l.endSpriteCellID),t.direction.addInPlace(l._inheritedVelocityOffset),l._useRampGradients&&(t.remapData=new a.f(0,1,0,1)),l.noiseTexture&&(t._randomNoiseCoordinates1?(t._randomNoiseCoordinates1.copyFromFloats(Math.random(),Math.random(),Math.random()),t._randomNoiseCoordinates2.copyFromFloats(Math.random(),Math.random(),Math.random())):(t._randomNoiseCoordinates1=new a.e(Math.random(),Math.random(),Math.random()),t._randomNoiseCoordinates2=new a.e(Math.random(),Math.random(),Math.random()))),t._inheritParticleInfoToSubEmitters()},l=this,u=0;u<e;u++){if("break"===c())break}},t._GetAttributeNamesOrOptions=function(e,t,n){void 0===e&&(e=!1),void 0===t&&(t=!1),void 0===n&&(n=!1);var i=[Pn.b.PositionKind,Pn.b.ColorKind,"angle","offset","size"];return e&&i.push("cellIndex"),t||i.push("direction"),n&&i.push("remapData"),i},t._GetEffectCreationOptions=function(e){void 0===e&&(e=!1);var t=["invView","view","projection","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","textureMask","translationPivot","eyePosition"];return e&&t.push("particlesInfos"),t},t.prototype._getEffect=function(e){if(this._customEffect)return this._customEffect;var n=[];if(this._scene.clipPlane&&n.push("#define CLIPPLANE"),this._scene.clipPlane2&&n.push("#define CLIPPLANE2"),this._scene.clipPlane3&&n.push("#define CLIPPLANE3"),this._scene.clipPlane4&&n.push("#define CLIPPLANE4"),this._scene.clipPlane5&&n.push("#define CLIPPLANE5"),this._scene.clipPlane6&&n.push("#define CLIPPLANE6"),this._isAnimationSheetEnabled&&n.push("#define ANIMATESHEET"),e===t.BLENDMODE_MULTIPLY&&n.push("#define BLENDMULTIPLYMODE"),this._useRampGradients&&n.push("#define RAMPGRADIENT"),this._isBillboardBased)switch(n.push("#define BILLBOARD"),this.billboardMode){case t.BILLBOARDMODE_Y:n.push("#define BILLBOARDY");break;case t.BILLBOARDMODE_STRETCHED:n.push("#define BILLBOARDSTRETCHED");break;case t.BILLBOARDMODE_ALL:}this._imageProcessingConfiguration&&(this._imageProcessingConfiguration.prepareDefines(this._imageProcessingConfigurationDefines),n.push(this._imageProcessingConfigurationDefines.toString()));var i=n.join("\n");if(this._cachedDefines!==i){this._cachedDefines=i;var r=t._GetAttributeNamesOrOptions(this._isAnimationSheetEnabled,this._isBillboardBased&&this.billboardMode!==t.BILLBOARDMODE_STRETCHED,this._useRampGradients),o=t._GetEffectCreationOptions(this._isAnimationSheetEnabled),a=["diffuseSampler","rampSampler"];Cn.a&&(Cn.a.PrepareUniforms(o,this._imageProcessingConfigurationDefines),Cn.a.PrepareSamplers(a,this._imageProcessingConfigurationDefines)),this._effect=this._scene.getEngine().createEffect("particles",r,o,a,i)}return this._effect},t.prototype.animate=function(e){var t=this;if(void 0===e&&(e=!1),this._started){if(!e){if(!this.isReady())return;if(this._currentRenderId===this._scene.getFrameId())return;this._currentRenderId=this._scene.getFrameId()}var n;if(this._scaledUpdateSpeed=this.updateSpeed*(e?this.preWarmStepOffset:this._scene.getAnimationRatio()),this.manualEmitCount>-1)n=this.manualEmitCount,this._newPartsExcess=0,this.manualEmitCount=0;else{var i=this.emitRate;if(this._emitRateGradients&&this._emitRateGradients.length>0&&this.targetStopDuration){var r=this._actualFrame/this.targetStopDuration;Xl.GetCurrentGradient(r,this._emitRateGradients,(function(e,n,r){e!==t._currentEmitRateGradient&&(t._currentEmitRate1=t._currentEmitRate2,t._currentEmitRate2=n.getFactor(),t._currentEmitRateGradient=e),i=He.a.Lerp(t._currentEmitRate1,t._currentEmitRate2,r)}))}n=i*this._scaledUpdateSpeed>>0,this._newPartsExcess+=i*this._scaledUpdateSpeed-n}if(this._newPartsExcess>1&&(n+=this._newPartsExcess>>0,this._newPartsExcess-=this._newPartsExcess>>0),this._alive=!1,this._stopped?n=0:(this._actualFrame+=this._scaledUpdateSpeed,this.targetStopDuration&&this._actualFrame>=this.targetStopDuration&&this.stop()),this._update(n),this._stopped&&(this._alive||(this._started=!1,this.onAnimationEnd&&this.onAnimationEnd(),this.disposeOnStop&&this._scene._toBeDisposed.push(this))),!e){for(var o=0,a=0;a<this._particles.length;a++){var s=this._particles[a];this._appendParticleVertices(o,s),o+=this._useInstancing?1:4}this._vertexBuffer&&this._vertexBuffer.update(this._vertexData)}0===this.manualEmitCount&&this.disposeOnStop&&this.stop()}},t.prototype._appendParticleVertices=function(e,t){this._appendParticleVertex(e++,t,0,0),this._useInstancing||(this._appendParticleVertex(e++,t,1,0),this._appendParticleVertex(e++,t,1,1),this._appendParticleVertex(e++,t,0,1))},t.prototype.rebuild=function(){for(var e in this._createIndexBuffer(),this._vertexBuffer&&this._vertexBuffer._rebuild(),this._vertexBuffers)this._vertexBuffers[e]._rebuild()},t.prototype.isReady=function(){if(!(this.emitter&&this._imageProcessingConfiguration.isReady()&&this.particleTexture&&this.particleTexture.isReady()))return!1;if(this.blendMode!==t.BLENDMODE_MULTIPLYADD){if(!this._getEffect(this.blendMode).isReady())return!1}else{if(!this._getEffect(t.BLENDMODE_MULTIPLY).isReady())return!1;if(!this._getEffect(t.BLENDMODE_ADD).isReady())return!1}return!0},t.prototype._render=function(e){var n=this._getEffect(e),i=this._scene.getEngine();i.enableEffect(n);var r=this._scene.getViewMatrix();if(n.setTexture("diffuseSampler",this.particleTexture),n.setMatrix("view",r),n.setMatrix("projection",this._scene.getProjectionMatrix()),this._isAnimationSheetEnabled&&this.particleTexture){var o=this.particleTexture.getBaseSize();n.setFloat3("particlesInfos",this.spriteCellWidth/o.width,this.spriteCellHeight/o.height,o.width/this.spriteCellWidth)}if(n.setVector2("translationPivot",this.translationPivot),n.setFloat4("textureMask",this.textureMask.r,this.textureMask.g,this.textureMask.b,this.textureMask.a),this._isBillboardBased){var a=this._scene.activeCamera;n.setVector3("eyePosition",a.globalPosition)}if(this._rampGradientsTexture&&n.setTexture("rampSampler",this._rampGradientsTexture),this._scene.clipPlane||this._scene.clipPlane2||this._scene.clipPlane3||this._scene.clipPlane4||this._scene.clipPlane5||this._scene.clipPlane6){var s=r.clone();s.invert(),n.setMatrix("invView",s),Pr.a.BindClipPlane(n,this._scene)}switch(i.bindBuffers(this._vertexBuffers,this._indexBuffer,n),this._imageProcessingConfiguration&&!this._imageProcessingConfiguration.applyByPostProcess&&this._imageProcessingConfiguration.bind(n),e){case t.BLENDMODE_ADD:i.setAlphaMode(1);break;case t.BLENDMODE_ONEONE:i.setAlphaMode(6);break;case t.BLENDMODE_STANDARD:i.setAlphaMode(2);break;case t.BLENDMODE_MULTIPLY:i.setAlphaMode(4)}return this._useInstancing?i.drawArraysType(Do.a.TriangleFanDrawMode,0,4,this._particles.length):i.drawElementsType(Do.a.TriangleFillMode,0,6*this._particles.length),this._particles.length},t.prototype.render=function(){if(!this.isReady()||!this._particles.length)return 0;var e=this._scene.getEngine();e.setState(!1),this.forceDepthWrite&&e.setDepthWrite(!0);var n=0;return this.blendMode===t.BLENDMODE_MULTIPLYADD&&(n=this._render(t.BLENDMODE_MULTIPLY)+this._render(t.BLENDMODE_ADD)),n=this._render(this.blendMode),e.unbindInstanceAttributes(),e.setAlphaMode(0),n},t.prototype.dispose=function(e){if(void 0===e&&(e=!0),this._vertexBuffer&&(this._vertexBuffer.dispose(),this._vertexBuffer=null),this._spriteBuffer&&(this._spriteBuffer.dispose(),this._spriteBuffer=null),this._indexBuffer&&(this._scene.getEngine()._releaseBuffer(this._indexBuffer),this._indexBuffer=null),e&&this.particleTexture&&(this.particleTexture.dispose(),this.particleTexture=null),e&&this.noiseTexture&&(this.noiseTexture.dispose(),this.noiseTexture=null),this._rampGradientsTexture&&(this._rampGradientsTexture.dispose(),this._rampGradientsTexture=null),this._removeFromRoot(),this._subEmitters&&this._subEmitters.length){for(var t=0;t<this._subEmitters.length;t++)for(var n=0,i=this._subEmitters[t];n<i.length;n++){i[n].dispose()}this._subEmitters=[],this.subEmitters=[]}this._disposeEmitterOnDispose&&this.emitter&&this.emitter.dispose&&this.emitter.dispose(!0),(t=this._scene.particleSystems.indexOf(this))>-1&&this._scene.particleSystems.splice(t,1),this._scene._activeParticleSystems.dispose(),this.onDisposeObservable.notifyObservers(this),this.onDisposeObservable.clear(),this.reset()},t.prototype.clone=function(e,n){var i=null,r=null;if(null!=this.customShader){var o=(r=this.customShader).shaderOptions.defines.length>0?r.shaderOptions.defines.join("\n"):"";i=this._scene.getEngine().createEffectForParticles(r.shaderPath.fragmentElement,r.shaderOptions.uniforms,r.shaderOptions.samplers,o)}else this._customEffect&&(i=this._customEffect);var a=new t(e,this._capacity,this._scene,i);(a.customShader=r,O.a.DeepCopy(this,a,["particles","customShader","noiseTexture","particleTexture","onDisposeObservable"]),void 0===n&&(n=this.emitter),a.noiseTexture=this.noiseTexture,a.emitter=n,this.particleTexture)&&(this.particleTexture instanceof xn.a?(a.particleTexture=this.particleTexture.clone(),a.particleTexture.getContext().drawImage(this.particleTexture.getContext().canvas,0,0),a.particleTexture.update()):a.particleTexture=new nn.a(this.particleTexture.url,this._scene));return this._colorGradients&&this._colorGradients.forEach((function(e){a.addColorGradient(e.gradient,e.color1,e.color2)})),this._dragGradients&&this._dragGradients.forEach((function(e){a.addDragGradient(e.gradient,e.factor1,e.factor2)})),this._angularSpeedGradients&&this._angularSpeedGradients.forEach((function(e){a.addAngularSpeedGradient(e.gradient,e.factor1,e.factor2)})),this._emitRateGradients&&this._emitRateGradients.forEach((function(e){a.addEmitRateGradient(e.gradient,e.factor1,e.factor2)})),this._lifeTimeGradients&&this._lifeTimeGradients.forEach((function(e){a.addLifeTimeGradient(e.gradient,e.factor1,e.factor2)})),this._limitVelocityGradients&&this._limitVelocityGradients.forEach((function(e){a.addLimitVelocityGradient(e.gradient,e.factor1,e.factor2)})),this._sizeGradients&&this._sizeGradients.forEach((function(e){a.addSizeGradient(e.gradient,e.factor1,e.factor2)})),this._startSizeGradients&&this._startSizeGradients.forEach((function(e){a.addStartSizeGradient(e.gradient,e.factor1,e.factor2)})),this._velocityGradients&&this._velocityGradients.forEach((function(e){a.addVelocityGradient(e.gradient,e.factor1,e.factor2)})),this._rampGradients&&this._rampGradients.forEach((function(e){a.addRampGradient(e.gradient,e.color)})),this._colorRemapGradients&&this._colorRemapGradients.forEach((function(e){a.addColorRemapGradient(e.gradient,e.factor1,e.factor2)})),this._alphaRemapGradients&&this._alphaRemapGradients.forEach((function(e){a.addAlphaRemapGradient(e.gradient,e.factor1,e.factor2)})),this.preventAutoStart||a.start(),a},t.prototype.serialize=function(){var e={};if(t._Serialize(e,this),e.textureMask=this.textureMask.asArray(),e.customShader=this.customShader,e.preventAutoStart=this.preventAutoStart,this.subEmitters){e.subEmitters=[],this._subEmitters||this._prepareSubEmitterInternalArray();for(var n=0,i=this._subEmitters;n<i.length;n++){for(var r=[],o=0,a=i[n];o<a.length;o++){var s=a[o];r.push(s.serialize())}e.subEmitters.push(r)}}return e},t._Serialize=function(e,t){if(e.name=t.name,e.id=t.id,e.capacity=t.getCapacity(),t.emitter.position){var n=t.emitter;e.emitterId=n.id}else{var i=t.emitter;e.emitter=i.asArray()}t.particleEmitterType&&(e.particleEmitterType=t.particleEmitterType.serialize()),t.particleTexture&&(e.textureName=t.particleTexture.name,e.invertY=t.particleTexture._invertY),e.isLocal=t.isLocal,Fe.a.AppendSerializedAnimations(t,e),e.beginAnimationOnStart=t.beginAnimationOnStart,e.beginAnimationFrom=t.beginAnimationFrom,e.beginAnimationTo=t.beginAnimationTo,e.beginAnimationLoop=t.beginAnimationLoop,e.startDelay=t.startDelay,e.renderingGroupId=t.renderingGroupId,e.isBillboardBased=t.isBillboardBased,e.billboardMode=t.billboardMode,e.minAngularSpeed=t.minAngularSpeed,e.maxAngularSpeed=t.maxAngularSpeed,e.minSize=t.minSize,e.maxSize=t.maxSize,e.minScaleX=t.minScaleX,e.maxScaleX=t.maxScaleX,e.minScaleY=t.minScaleY,e.maxScaleY=t.maxScaleY,e.minEmitPower=t.minEmitPower,e.maxEmitPower=t.maxEmitPower,e.minLifeTime=t.minLifeTime,e.maxLifeTime=t.maxLifeTime,e.emitRate=t.emitRate,e.gravity=t.gravity.asArray(),e.noiseStrength=t.noiseStrength.asArray(),e.color1=t.color1.asArray(),e.color2=t.color2.asArray(),e.colorDead=t.colorDead.asArray(),e.updateSpeed=t.updateSpeed,e.targetStopDuration=t.targetStopDuration,e.blendMode=t.blendMode,e.preWarmCycles=t.preWarmCycles,e.preWarmStepOffset=t.preWarmStepOffset,e.minInitialRotation=t.minInitialRotation,e.maxInitialRotation=t.maxInitialRotation,e.startSpriteCellID=t.startSpriteCellID,e.endSpriteCellID=t.endSpriteCellID,e.spriteCellChangeSpeed=t.spriteCellChangeSpeed,e.spriteCellWidth=t.spriteCellWidth,e.spriteCellHeight=t.spriteCellHeight,e.spriteRandomStartCell=t.spriteRandomStartCell,e.isAnimationSheetEnabled=t.isAnimationSheetEnabled;var r=t.getColorGradients();if(r){e.colorGradients=[];for(var o=0,a=r;o<a.length;o++){var s=a[o],c={gradient:s.gradient,color1:s.color1.asArray()};s.color2&&(c.color2=s.color2.asArray()),e.colorGradients.push(c)}}var l=t.getRampGradients();if(l){e.rampGradients=[];for(var u=0,p=l;u<p.length;u++){var h=p[u];c={gradient:h.gradient,color:h.color.asArray()};e.rampGradients.push(c)}e.useRampGradients=t.useRampGradients}var d=t.getColorRemapGradients();if(d){e.colorRemapGradients=[];for(var f=0,_=d;f<_.length;f++){var m=_[f];c={gradient:m.gradient,factor1:m.factor1};void 0!==m.factor2&&(c.factor2=m.factor2),e.colorRemapGradients.push(c)}}var b=t.getAlphaRemapGradients();if(b){e.alphaRemapGradients=[];for(var g=0,v=b;g<v.length;g++){var y=v[g];c={gradient:y.gradient,factor1:y.factor1};void 0!==y.factor2&&(c.factor2=y.factor2),e.alphaRemapGradients.push(c)}}var C=t.getSizeGradients();if(C){e.sizeGradients=[];for(var A=0,x=C;A<x.length;A++){var S=x[A];c={gradient:S.gradient,factor1:S.factor1};void 0!==S.factor2&&(c.factor2=S.factor2),e.sizeGradients.push(c)}}var T=t.getAngularSpeedGradients();if(T){e.angularSpeedGradients=[];for(var E=0,P=T;E<P.length;E++){var O=P[E];c={gradient:O.gradient,factor1:O.factor1};void 0!==O.factor2&&(c.factor2=O.factor2),e.angularSpeedGradients.push(c)}}var M=t.getVelocityGradients();if(M){e.velocityGradients=[];for(var R=0,I=M;R<I.length;R++){var w=I[R];c={gradient:w.gradient,factor1:w.factor1};void 0!==w.factor2&&(c.factor2=w.factor2),e.velocityGradients.push(c)}}var D=t.getDragGradients();if(D){e.dragGradients=[];for(var L=0,N=D;L<N.length;L++){var F=N[L];c={gradient:F.gradient,factor1:F.factor1};void 0!==F.factor2&&(c.factor2=F.factor2),e.dragGradients.push(c)}}var B=t.getEmitRateGradients();if(B){e.emitRateGradients=[];for(var k=0,V=B;k<V.length;k++){var z=V[k];c={gradient:z.gradient,factor1:z.factor1};void 0!==z.factor2&&(c.factor2=z.factor2),e.emitRateGradients.push(c)}}var j=t.getStartSizeGradients();if(j){e.startSizeGradients=[];for(var U=0,G=j;U<G.length;U++){var H=G[U];c={gradient:H.gradient,factor1:H.factor1};void 0!==H.factor2&&(c.factor2=H.factor2),e.startSizeGradients.push(c)}}var W=t.getLifeTimeGradients();if(W){e.lifeTimeGradients=[];for(var X=0,Y=W;X<Y.length;X++){var Q=Y[X];c={gradient:Q.gradient,factor1:Q.factor1};void 0!==Q.factor2&&(c.factor2=Q.factor2),e.lifeTimeGradients.push(c)}}var K=t.getLimitVelocityGradients();if(K){e.limitVelocityGradients=[];for(var Z=0,q=K;Z<q.length;Z++){var J=q[Z];c={gradient:J.gradient,factor1:J.factor1};void 0!==J.factor2&&(c.factor2=J.factor2),e.limitVelocityGradients.push(c)}e.limitVelocityDamping=t.limitVelocityDamping}t.noiseTexture&&(e.noiseTexture=t.noiseTexture.serialize())},t._Parse=function(e,t,n,i){if(e.textureName&&(t.particleTexture=new nn.a(i+e.textureName,n,!1,void 0===e.invertY||e.invertY),t.particleTexture.name=e.textureName),e.emitterId||0===e.emitterId||void 0!==e.emitter?e.emitterId?t.emitter=n.getLastMeshByID(e.emitterId):t.emitter=a.e.FromArray(e.emitter):t.emitter=a.e.Zero(),t.isLocal=!!e.isLocal,void 0!==e.renderingGroupId&&(t.renderingGroupId=e.renderingGroupId),void 0!==e.isBillboardBased&&(t.isBillboardBased=e.isBillboardBased),void 0!==e.billboardMode&&(t.billboardMode=e.billboardMode),e.animations){for(var r=0;r<e.animations.length;r++){var o=e.animations[r],l=c.a.GetClass("BABYLON.Animation");l&&t.animations.push(l.Parse(o))}t.beginAnimationOnStart=e.beginAnimationOnStart,t.beginAnimationFrom=e.beginAnimationFrom,t.beginAnimationTo=e.beginAnimationTo,t.beginAnimationLoop=e.beginAnimationLoop}if(e.autoAnimate&&n.beginAnimation(t,e.autoAnimateFrom,e.autoAnimateTo,e.autoAnimateLoop,e.autoAnimateSpeed||1),t.startDelay=0|e.startDelay,t.minAngularSpeed=e.minAngularSpeed,t.maxAngularSpeed=e.maxAngularSpeed,t.minSize=e.minSize,t.maxSize=e.maxSize,e.minScaleX&&(t.minScaleX=e.minScaleX,t.maxScaleX=e.maxScaleX,t.minScaleY=e.minScaleY,t.maxScaleY=e.maxScaleY),void 0!==e.preWarmCycles&&(t.preWarmCycles=e.preWarmCycles,t.preWarmStepOffset=e.preWarmStepOffset),void 0!==e.minInitialRotation&&(t.minInitialRotation=e.minInitialRotation,t.maxInitialRotation=e.maxInitialRotation),t.minLifeTime=e.minLifeTime,t.maxLifeTime=e.maxLifeTime,t.minEmitPower=e.minEmitPower,t.maxEmitPower=e.maxEmitPower,t.emitRate=e.emitRate,t.gravity=a.e.FromArray(e.gravity),e.noiseStrength&&(t.noiseStrength=a.e.FromArray(e.noiseStrength)),t.color1=s.b.FromArray(e.color1),t.color2=s.b.FromArray(e.color2),t.colorDead=s.b.FromArray(e.colorDead),t.updateSpeed=e.updateSpeed,t.targetStopDuration=e.targetStopDuration,t.blendMode=e.blendMode,e.colorGradients)for(var u=0,p=e.colorGradients;u<p.length;u++){var h=p[u];t.addColorGradient(h.gradient,s.b.FromArray(h.color1),h.color2?s.b.FromArray(h.color2):void 0)}if(e.rampGradients){for(var d=0,f=e.rampGradients;d<f.length;d++){var _=f[d];t.addRampGradient(_.gradient,s.a.FromArray(_.color))}t.useRampGradients=e.useRampGradients}if(e.colorRemapGradients)for(var m=0,b=e.colorRemapGradients;m<b.length;m++){var g=b[m];t.addColorRemapGradient(g.gradient,void 0!==g.factor1?g.factor1:g.factor,g.factor2)}if(e.alphaRemapGradients)for(var v=0,y=e.alphaRemapGradients;v<y.length;v++){var C=y[v];t.addAlphaRemapGradient(C.gradient,void 0!==C.factor1?C.factor1:C.factor,C.factor2)}if(e.sizeGradients)for(var A=0,x=e.sizeGradients;A<x.length;A++){var S=x[A];t.addSizeGradient(S.gradient,void 0!==S.factor1?S.factor1:S.factor,S.factor2)}if(e.angularSpeedGradients)for(var T=0,E=e.angularSpeedGradients;T<E.length;T++){var P=E[T];t.addAngularSpeedGradient(P.gradient,void 0!==P.factor1?P.factor1:P.factor,P.factor2)}if(e.velocityGradients)for(var O=0,M=e.velocityGradients;O<M.length;O++){var R=M[O];t.addVelocityGradient(R.gradient,void 0!==R.factor1?R.factor1:R.factor,R.factor2)}if(e.dragGradients)for(var I=0,w=e.dragGradients;I<w.length;I++){var D=w[I];t.addDragGradient(D.gradient,void 0!==D.factor1?D.factor1:D.factor,D.factor2)}if(e.emitRateGradients)for(var L=0,N=e.emitRateGradients;L<N.length;L++){var F=N[L];t.addEmitRateGradient(F.gradient,void 0!==F.factor1?F.factor1:F.factor,F.factor2)}if(e.startSizeGradients)for(var B=0,k=e.startSizeGradients;B<k.length;B++){var V=k[B];t.addStartSizeGradient(V.gradient,void 0!==V.factor1?V.factor1:V.factor,V.factor2)}if(e.lifeTimeGradients)for(var z=0,j=e.lifeTimeGradients;z<j.length;z++){var U=j[z];t.addLifeTimeGradient(U.gradient,void 0!==U.factor1?U.factor1:U.factor,U.factor2)}if(e.limitVelocityGradients){for(var G=0,H=e.limitVelocityGradients;G<H.length;G++){var W=H[G];t.addLimitVelocityGradient(W.gradient,void 0!==W.factor1?W.factor1:W.factor,W.factor2)}t.limitVelocityDamping=e.limitVelocityDamping}var X;if(e.noiseTexture&&(t.noiseTexture=as.a.Parse(e.noiseTexture,n,i)),e.particleEmitterType){switch(e.particleEmitterType.type){case"SphereParticleEmitter":X=new kl;break;case"SphereDirectedParticleEmitter":X=new Vl;break;case"ConeEmitter":case"ConeParticleEmitter":X=new Dl;break;case"CylinderParticleEmitter":X=new Ll;break;case"HemisphericParticleEmitter":X=new Fl;break;case"BoxEmitter":case"BoxParticleEmitter":default:X=new wl}X.parse(e.particleEmitterType,n)}else(X=new wl).parse(e,n);t.particleEmitterType=X,t.startSpriteCellID=e.startSpriteCellID,t.endSpriteCellID=e.endSpriteCellID,t.spriteCellWidth=e.spriteCellWidth,t.spriteCellHeight=e.spriteCellHeight,t.spriteCellChangeSpeed=e.spriteCellChangeSpeed,t.spriteRandomStartCell=e.spriteRandomStartCell},t.Parse=function(e,n,i,r){void 0===r&&(r=!1);var o=e.name,a=null,c=null;if(e.customShader){var l=(c=e.customShader).shaderOptions.defines.length>0?c.shaderOptions.defines.join("\n"):"";a=n.getEngine().createEffectForParticles(c.shaderPath.fragmentElement,c.shaderOptions.uniforms,c.shaderOptions.samplers,l)}var u=new t(o,e.capacity,n,a,e.isAnimationSheetEnabled);if(u.customShader=c,e.id&&(u.id=e.id),e.subEmitters){u.subEmitters=[];for(var p=0,h=e.subEmitters;p<h.length;p++){for(var d=[],f=0,_=h[p];f<_.length;f++){var m=_[f];d.push(Ql.Parse(m,n,i))}u.subEmitters.push(d)}}return t._Parse(e,u,n,i),u.textureMask=s.b.FromArray(e.textureMask),e.preventAutoStart&&(u.preventAutoStart=e.preventAutoStart),r||u.preventAutoStart||u.start(),u},t.BILLBOARDMODE_Y=2,t.BILLBOARDMODE_ALL=7,t.BILLBOARDMODE_STRETCHED=8,t}(Ul);Ql._ParseParticleSystem=ql.Parse;var Jl="#version 300 es\nvoid main() {\ndiscard;\n}\n";zt.a.ShadersStore.gpuUpdateParticlesPixelShader=Jl;var $l="#version 300 es\n#define PI 3.14159\nuniform float currentCount;\nuniform float timeDelta;\nuniform float stopFactor;\nuniform mat4 emitterWM;\nuniform vec2 lifeTime;\nuniform vec2 emitPower;\nuniform vec2 sizeRange;\nuniform vec4 scaleRange;\n#ifndef COLORGRADIENTS\nuniform vec4 color1;\nuniform vec4 color2;\n#endif\nuniform vec3 gravity;\nuniform sampler2D randomSampler;\nuniform sampler2D randomSampler2;\nuniform vec4 angleRange;\n#ifdef BOXEMITTER\nuniform vec3 direction1;\nuniform vec3 direction2;\nuniform vec3 minEmitBox;\nuniform vec3 maxEmitBox;\n#endif\n#ifdef POINTEMITTER\nuniform vec3 direction1;\nuniform vec3 direction2;\n#endif\n#ifdef HEMISPHERICEMITTER\nuniform float radius;\nuniform float radiusRange;\nuniform float directionRandomizer;\n#endif\n#ifdef SPHEREEMITTER\nuniform float radius;\nuniform float radiusRange;\n#ifdef DIRECTEDSPHEREEMITTER\nuniform vec3 direction1;\nuniform vec3 direction2;\n#else\nuniform float directionRandomizer;\n#endif\n#endif\n#ifdef CYLINDEREMITTER\nuniform float radius;\nuniform float height;\nuniform float radiusRange;\n#ifdef DIRECTEDCYLINDEREMITTER\nuniform vec3 direction1;\nuniform vec3 direction2;\n#else\nuniform float directionRandomizer;\n#endif\n#endif\n#ifdef CONEEMITTER\nuniform vec2 radius;\nuniform float coneAngle;\nuniform vec2 height;\nuniform float directionRandomizer;\n#endif\n\nin vec3 position;\n#ifdef CUSTOMEMITTER\nin vec3 initialPosition;\n#endif\nin float age;\nin float life;\nin vec4 seed;\nin vec3 size;\n#ifndef COLORGRADIENTS\nin vec4 color;\n#endif\nin vec3 direction;\n#ifndef BILLBOARD\nin vec3 initialDirection;\n#endif\n#ifdef ANGULARSPEEDGRADIENTS\nin float angle;\n#else\nin vec2 angle;\n#endif\n#ifdef ANIMATESHEET\nin float cellIndex;\n#ifdef ANIMATESHEETRANDOMSTART\nin float cellStartOffset;\n#endif\n#endif\n#ifdef NOISE\nin vec3 noiseCoordinates1;\nin vec3 noiseCoordinates2;\n#endif\n\nout vec3 outPosition;\n#ifdef CUSTOMEMITTER\nout vec3 outInitialPosition;\n#endif\nout float outAge;\nout float outLife;\nout vec4 outSeed;\nout vec3 outSize;\n#ifndef COLORGRADIENTS\nout vec4 outColor;\n#endif\nout vec3 outDirection;\n#ifndef BILLBOARD\nout vec3 outInitialDirection;\n#endif\n#ifdef ANGULARSPEEDGRADIENTS\nout float outAngle;\n#else\nout vec2 outAngle;\n#endif\n#ifdef ANIMATESHEET\nout float outCellIndex;\n#ifdef ANIMATESHEETRANDOMSTART\nout float outCellStartOffset;\n#endif\n#endif\n#ifdef NOISE\nout vec3 outNoiseCoordinates1;\nout vec3 outNoiseCoordinates2;\n#endif\n#ifdef SIZEGRADIENTS\nuniform sampler2D sizeGradientSampler;\n#endif\n#ifdef ANGULARSPEEDGRADIENTS\nuniform sampler2D angularSpeedGradientSampler;\n#endif\n#ifdef VELOCITYGRADIENTS\nuniform sampler2D velocityGradientSampler;\n#endif\n#ifdef LIMITVELOCITYGRADIENTS\nuniform sampler2D limitVelocityGradientSampler;\nuniform float limitVelocityDamping;\n#endif\n#ifdef DRAGGRADIENTS\nuniform sampler2D dragGradientSampler;\n#endif\n#ifdef NOISE\nuniform vec3 noiseStrength;\nuniform sampler2D noiseSampler;\n#endif\n#ifdef ANIMATESHEET\nuniform vec3 cellInfos;\n#endif\nvec3 getRandomVec3(float offset) {\nreturn texture(randomSampler2,vec2(float(gl_VertexID)*offset/currentCount,0)).rgb;\n}\nvec4 getRandomVec4(float offset) {\nreturn texture(randomSampler,vec2(float(gl_VertexID)*offset/currentCount,0));\n}\nvoid main() {\nfloat newAge=age+timeDelta;\n\nif (newAge>=life && stopFactor != 0.) {\nvec3 newPosition;\nvec3 newDirection;\n\nvec4 randoms=getRandomVec4(seed.x);\n\noutLife=lifeTime.x+(lifeTime.y-lifeTime.x)*randoms.r;\noutAge=newAge-life;\n\noutSeed=seed;\n\n#ifdef SIZEGRADIENTS\noutSize.x=texture(sizeGradientSampler,vec2(0,0)).r;\n#else\noutSize.x=sizeRange.x+(sizeRange.y-sizeRange.x)*randoms.g;\n#endif\noutSize.y=scaleRange.x+(scaleRange.y-scaleRange.x)*randoms.b;\noutSize.z=scaleRange.z+(scaleRange.w-scaleRange.z)*randoms.a;\n#ifndef COLORGRADIENTS\n\noutColor=color1+(color2-color1)*randoms.b;\n#endif\n\n#ifndef ANGULARSPEEDGRADIENTS\noutAngle.y=angleRange.x+(angleRange.y-angleRange.x)*randoms.a;\noutAngle.x=angleRange.z+(angleRange.w-angleRange.z)*randoms.r;\n#else\noutAngle=angleRange.z+(angleRange.w-angleRange.z)*randoms.r;\n#endif\n\n#ifdef POINTEMITTER\nvec3 randoms2=getRandomVec3(seed.y);\nvec3 randoms3=getRandomVec3(seed.z);\nnewPosition=vec3(0,0,0);\nnewDirection=direction1+(direction2-direction1)*randoms3;\n#elif defined(BOXEMITTER)\nvec3 randoms2=getRandomVec3(seed.y);\nvec3 randoms3=getRandomVec3(seed.z);\nnewPosition=minEmitBox+(maxEmitBox-minEmitBox)*randoms2;\nnewDirection=direction1+(direction2-direction1)*randoms3;\n#elif defined(HEMISPHERICEMITTER)\nvec3 randoms2=getRandomVec3(seed.y);\nvec3 randoms3=getRandomVec3(seed.z);\n\nfloat phi=2.0*PI*randoms2.x;\nfloat theta=acos(2.0*randoms2.y-1.0);\nfloat randX=cos(phi)*sin(theta);\nfloat randY=cos(theta);\nfloat randZ=sin(phi)*sin(theta);\nnewPosition=(radius-(radius*radiusRange*randoms2.z))*vec3(randX,abs(randY),randZ);\nnewDirection=newPosition+directionRandomizer*randoms3;\n#elif defined(SPHEREEMITTER)\nvec3 randoms2=getRandomVec3(seed.y);\nvec3 randoms3=getRandomVec3(seed.z);\n\nfloat phi=2.0*PI*randoms2.x;\nfloat theta=acos(2.0*randoms2.y-1.0);\nfloat randX=cos(phi)*sin(theta);\nfloat randY=cos(theta);\nfloat randZ=sin(phi)*sin(theta);\nnewPosition=(radius-(radius*radiusRange*randoms2.z))*vec3(randX,randY,randZ);\n#ifdef DIRECTEDSPHEREEMITTER\nnewDirection=direction1+(direction2-direction1)*randoms3;\n#else\n\nnewDirection=newPosition+directionRandomizer*randoms3;\n#endif\n#elif defined(CYLINDEREMITTER)\nvec3 randoms2=getRandomVec3(seed.y);\nvec3 randoms3=getRandomVec3(seed.z);\n\nfloat yPos=(randoms2.x-0.5)*height;\nfloat angle=randoms2.y*PI*2.;\nfloat inverseRadiusRangeSquared=((1.-radiusRange)*(1.-radiusRange));\nfloat positionRadius=radius*sqrt(inverseRadiusRangeSquared+(randoms2.z*(1.-inverseRadiusRangeSquared)));\nfloat xPos=positionRadius*cos(angle);\nfloat zPos=positionRadius*sin(angle);\nnewPosition=vec3(xPos,yPos,zPos);\n#ifdef DIRECTEDCYLINDEREMITTER\nnewDirection=direction1+(direction2-direction1)*randoms3;\n#else\n\nangle=angle+((randoms3.x-0.5)*PI);\nnewDirection=vec3(cos(angle),randoms3.y-0.5,sin(angle));\nnewDirection=normalize(newDirection);\n#endif\n#elif defined(CONEEMITTER)\nvec3 randoms2=getRandomVec3(seed.y);\nfloat s=2.0*PI*randoms2.x;\n#ifdef CONEEMITTERSPAWNPOINT\nfloat h=0.0001;\n#else\nfloat h=randoms2.y*height.y;\n\nh=1.-h*h;\n#endif\nfloat lRadius=radius.x-radius.x*randoms2.z*radius.y;\nlRadius=lRadius*h;\nfloat randX=lRadius*sin(s);\nfloat randZ=lRadius*cos(s);\nfloat randY=h*height.x;\nnewPosition=vec3(randX,randY,randZ);\n\nif (abs(cos(coneAngle)) == 1.0) {\nnewDirection=vec3(0.,1.0,0.);\n} else {\nvec3 randoms3=getRandomVec3(seed.z);\nnewDirection=normalize(newPosition+directionRandomizer*randoms3);\n}\n#elif defined(CUSTOMEMITTER)\nnewPosition=initialPosition;\noutInitialPosition=initialPosition;\n#else\n\nnewPosition=vec3(0.,0.,0.);\n\nnewDirection=2.0*(getRandomVec3(seed.w)-vec3(0.5,0.5,0.5));\n#endif\nfloat power=emitPower.x+(emitPower.y-emitPower.x)*randoms.a;\noutPosition=(emitterWM*vec4(newPosition,1.)).xyz;\n#ifdef CUSTOMEMITTER\noutDirection=direction;\n#ifndef BILLBOARD\noutInitialDirection=direction;\n#endif\n#else\nvec3 initial=(emitterWM*vec4(newDirection,0.)).xyz;\noutDirection=initial*power;\n#ifndef BILLBOARD\noutInitialDirection=initial;\n#endif\n#endif\n#ifdef ANIMATESHEET\noutCellIndex=cellInfos.x;\n#ifdef ANIMATESHEETRANDOMSTART\noutCellStartOffset=randoms.a*outLife;\n#endif\n#endif\n#ifdef NOISE\noutNoiseCoordinates1=noiseCoordinates1;\noutNoiseCoordinates2=noiseCoordinates2;\n#endif\n} else {\nfloat directionScale=timeDelta;\noutAge=newAge;\nfloat ageGradient=newAge/life;\n#ifdef VELOCITYGRADIENTS\ndirectionScale*=texture(velocityGradientSampler,vec2(ageGradient,0)).r;\n#endif\n#ifdef DRAGGRADIENTS\ndirectionScale*=1.0-texture(dragGradientSampler,vec2(ageGradient,0)).r;\n#endif\n#if defined(CUSTOMEMITTER)\noutPosition=position+(direction-position)*ageGradient;\noutInitialPosition=initialPosition;\n#else\noutPosition=position+direction*directionScale;\n#endif\noutLife=life;\noutSeed=seed;\n#ifndef COLORGRADIENTS\noutColor=color;\n#endif\n#ifdef SIZEGRADIENTS\noutSize.x=texture(sizeGradientSampler,vec2(ageGradient,0)).r;\noutSize.yz=size.yz;\n#else\noutSize=size;\n#endif\n#ifndef BILLBOARD\noutInitialDirection=initialDirection;\n#endif\n#ifdef CUSTOMEMITTER\noutDirection=direction;\n#else\nvec3 updatedDirection=direction+gravity*timeDelta;\n#ifdef LIMITVELOCITYGRADIENTS\nfloat limitVelocity=texture(limitVelocityGradientSampler,vec2(ageGradient,0)).r;\nfloat currentVelocity=length(updatedDirection);\nif (currentVelocity>limitVelocity) {\nupdatedDirection=updatedDirection*limitVelocityDamping;\n}\n#endif\noutDirection=updatedDirection;\n#ifdef NOISE\nvec3 localPosition=outPosition-emitterWM[3].xyz;\nfloat fetchedR=texture(noiseSampler,vec2(noiseCoordinates1.x,noiseCoordinates1.y)*vec2(0.5)+vec2(0.5)).r;\nfloat fetchedG=texture(noiseSampler,vec2(noiseCoordinates1.z,noiseCoordinates2.x)*vec2(0.5)+vec2(0.5)).r;\nfloat fetchedB=texture(noiseSampler,vec2(noiseCoordinates2.y,noiseCoordinates2.z)*vec2(0.5)+vec2(0.5)).r;\nvec3 force=vec3(2.*fetchedR-1.,2.*fetchedG-1.,2.*fetchedB-1.)*noiseStrength;\noutDirection=outDirection+force*timeDelta;\noutNoiseCoordinates1=noiseCoordinates1;\noutNoiseCoordinates2=noiseCoordinates2;\n#endif\n#endif\n#ifdef ANGULARSPEEDGRADIENTS\nfloat angularSpeed=texture(angularSpeedGradientSampler,vec2(ageGradient,0)).r;\noutAngle=angle+angularSpeed*timeDelta;\n#else\noutAngle=vec2(angle.x+angle.y*timeDelta,angle.y);\n#endif\n#ifdef ANIMATESHEET\nfloat offsetAge=outAge;\nfloat dist=cellInfos.y-cellInfos.x;\n#ifdef ANIMATESHEETRANDOMSTART\noutCellStartOffset=cellStartOffset;\noffsetAge+=cellStartOffset;\n#else\nfloat cellStartOffset=0.;\n#endif\nfloat ratio=clamp(mod(cellStartOffset+cellInfos.z*offsetAge,life)/life,0.,1.0);\noutCellIndex=float(int(cellInfos.x+ratio*dist));\n#endif\n}\n}";zt.a.ShadersStore.gpuUpdateParticlesVertexShader=$l;var eu="#ifdef CLIPPLANE\nin float fClipDistance;\n#endif\n#ifdef CLIPPLANE2\nin float fClipDistance2;\n#endif\n#ifdef CLIPPLANE3\nin float fClipDistance3;\n#endif\n#ifdef CLIPPLANE4\nin float fClipDistance4;\n#endif\n#ifdef CLIPPLANE5\nin float fClipDistance5;\n#endif\n#ifdef CLIPPLANE6\nin float fClipDistance6;\n#endif";zt.a.IncludesShadersStore.clipPlaneFragmentDeclaration2=eu;var tu="#version 300 es\nuniform sampler2D textureSampler;\nin vec2 vUV;\nin vec4 vColor;\nout vec4 outFragColor;\n#include<clipPlaneFragmentDeclaration2>\n#include<imageProcessingDeclaration>\n#include<helperFunctions>\n#include<imageProcessingFunctions>\nvoid main() {\n#include<clipPlaneFragment>\nvec4 textureColor=texture(textureSampler,vUV);\noutFragColor=textureColor*vColor;\n#ifdef BLENDMULTIPLYMODE\nfloat alpha=vColor.a*textureColor.a;\noutFragColor.rgb=outFragColor.rgb*alpha+vec3(1.0)*(1.0-alpha);\n#endif\n\n\n#ifdef IMAGEPROCESSINGPOSTPROCESS\noutFragColor.rgb=toLinearSpace(outFragColor.rgb);\n#else\n#ifdef IMAGEPROCESSING\noutFragColor.rgb=toLinearSpace(outFragColor.rgb);\noutFragColor=applyImageProcessing(outFragColor);\n#endif\n#endif\n}\n";zt.a.ShadersStore.gpuRenderParticlesPixelShader=tu;var nu="#ifdef CLIPPLANE\nuniform vec4 vClipPlane;\nout float fClipDistance;\n#endif\n#ifdef CLIPPLANE2\nuniform vec4 vClipPlane2;\nout float fClipDistance2;\n#endif\n#ifdef CLIPPLANE3\nuniform vec4 vClipPlane3;\nout float fClipDistance3;\n#endif\n#ifdef CLIPPLANE4\nuniform vec4 vClipPlane4;\nout float fClipDistance4;\n#endif\n#ifdef CLIPPLANE5\nuniform vec4 vClipPlane5;\nout float fClipDistance5;\n#endif\n#ifdef CLIPPLANE6\nuniform vec4 vClipPlane6;\nout float fClipDistance6;\n#endif";zt.a.IncludesShadersStore.clipPlaneVertexDeclaration2=nu;var iu="#version 300 es\nuniform mat4 view;\nuniform mat4 projection;\nuniform vec2 translationPivot;\nuniform vec3 worldOffset;\n\nin vec3 position;\nin float age;\nin float life;\nin vec3 size;\n#ifndef BILLBOARD\nin vec3 initialDirection;\n#endif\n#ifdef BILLBOARDSTRETCHED\nin vec3 direction;\n#endif\nin float angle;\n#ifdef ANIMATESHEET\nin float cellIndex;\n#endif\nin vec2 offset;\nin vec2 uv;\nout vec2 vUV;\nout vec4 vColor;\n#if defined(CLIPPLANE) || defined(CLIPPLANE2) || defined(CLIPPLANE3) || defined(CLIPPLANE4) || defined(CLIPPLANE5) || defined(CLIPPLANE6)\nuniform mat4 invView;\n#endif\n#include<clipPlaneVertexDeclaration2>\n#ifdef COLORGRADIENTS\nuniform sampler2D colorGradientSampler;\n#else\nuniform vec4 colorDead;\nin vec4 color;\n#endif\n#ifdef ANIMATESHEET\nuniform vec3 sheetInfos;\n#endif\n#ifdef BILLBOARD\nuniform vec3 eyePosition;\n#endif\nvec3 rotate(vec3 yaxis,vec3 rotatedCorner) {\nvec3 xaxis=normalize(cross(vec3(0.,1.0,0.),yaxis));\nvec3 zaxis=normalize(cross(yaxis,xaxis));\nvec3 row0=vec3(xaxis.x,xaxis.y,xaxis.z);\nvec3 row1=vec3(yaxis.x,yaxis.y,yaxis.z);\nvec3 row2=vec3(zaxis.x,zaxis.y,zaxis.z);\nmat3 rotMatrix=mat3(row0,row1,row2);\nvec3 alignedCorner=rotMatrix*rotatedCorner;\nreturn (position+worldOffset)+alignedCorner;\n}\n#ifdef BILLBOARDSTRETCHED\nvec3 rotateAlign(vec3 toCamera,vec3 rotatedCorner) {\nvec3 normalizedToCamera=normalize(toCamera);\nvec3 normalizedCrossDirToCamera=normalize(cross(normalize(direction),normalizedToCamera));\nvec3 crossProduct=normalize(cross(normalizedToCamera,normalizedCrossDirToCamera));\nvec3 row0=vec3(normalizedCrossDirToCamera.x,normalizedCrossDirToCamera.y,normalizedCrossDirToCamera.z);\nvec3 row1=vec3(crossProduct.x,crossProduct.y,crossProduct.z);\nvec3 row2=vec3(normalizedToCamera.x,normalizedToCamera.y,normalizedToCamera.z);\nmat3 rotMatrix=mat3(row0,row1,row2);\nvec3 alignedCorner=rotMatrix*rotatedCorner;\nreturn (position+worldOffset)+alignedCorner;\n}\n#endif\nvoid main() {\n#ifdef ANIMATESHEET\nfloat rowOffset=floor(cellIndex/sheetInfos.z);\nfloat columnOffset=cellIndex-rowOffset*sheetInfos.z;\nvec2 uvScale=sheetInfos.xy;\nvec2 uvOffset=vec2(uv.x ,1.0-uv.y);\nvUV=(uvOffset+vec2(columnOffset,rowOffset))*uvScale;\n#else\nvUV=uv;\n#endif\nfloat ratio=age/life;\n#ifdef COLORGRADIENTS\nvColor=texture(colorGradientSampler,vec2(ratio,0));\n#else\nvColor=color*vec4(1.0-ratio)+colorDead*vec4(ratio);\n#endif\nvec2 cornerPos=(offset-translationPivot)*size.yz*size.x+translationPivot;\n#ifdef BILLBOARD\nvec4 rotatedCorner;\nrotatedCorner.w=0.;\n#ifdef BILLBOARDY\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.z=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nrotatedCorner.y=0.;\nvec3 yaxis=(position+worldOffset)-eyePosition;\nyaxis.y=0.;\nvec3 worldPos=rotate(normalize(yaxis),rotatedCorner.xyz);\nvec4 viewPosition=(view*vec4(worldPos,1.0));\n#elif defined(BILLBOARDSTRETCHED)\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.y=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nrotatedCorner.z=0.;\nvec3 toCamera=(position+worldOffset)-eyePosition;\nvec3 worldPos=rotateAlign(toCamera,rotatedCorner.xyz);\nvec4 viewPosition=(view*vec4(worldPos,1.0));\n#else\n\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.y=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nrotatedCorner.z=0.;\n\nvec4 viewPosition=view*vec4((position+worldOffset),1.0)+rotatedCorner;\n#endif\n#else\n\nvec3 rotatedCorner;\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.y=0.;\nrotatedCorner.z=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nvec3 yaxis=normalize(initialDirection);\nvec3 worldPos=rotate(yaxis,rotatedCorner);\n\nvec4 viewPosition=view*vec4(worldPos,1.0);\n#endif\ngl_Position=projection*viewPosition;\n\n#if defined(CLIPPLANE) || defined(CLIPPLANE2) || defined(CLIPPLANE3) || defined(CLIPPLANE4) || defined(CLIPPLANE5) || defined(CLIPPLANE6)\nvec4 worldPos=invView*viewPosition;\n#endif\n#include<clipPlaneVertex>\n}";zt.a.ShadersStore.gpuRenderParticlesVertexShader=iu;var ru=function(e){function t(t,n,i,r){void 0===r&&(r=!1);var a=e.call(this,t)||this;a.layerMask=268435455,a._accumulatedCount=0,a._targetIndex=0,a._currentRenderId=-1,a._started=!1,a._stopped=!1,a._timeDelta=0,a._actualFrame=0,a._rawTextureWidth=256,a.onDisposeObservable=new o.c,a.forceDepthWrite=!1,a._preWarmDone=!1,a._scene=i||P.a.LastCreatedScene,a._attachImageProcessingConfiguration(null),a._engine=a._scene.getEngine(),n.randomTextureSize||delete n.randomTextureSize;var s=Object(p.a)({capacity:5e4,randomTextureSize:a._engine.getCaps().maxTextureSize},n),c=n;isFinite(c)&&(s.capacity=c),a._capacity=s.capacity,a._activeCount=s.capacity,a._currentActiveCount=0,a._isAnimationSheetEnabled=r,a._scene.particleSystems.push(a),a._updateEffectOptions={attributes:["position","initialPosition","age","life","seed","size","color","direction","initialDirection","angle","cellIndex","cellStartOffset","noiseCoordinates1","noiseCoordinates2"],uniformsNames:["currentCount","timeDelta","emitterWM","lifeTime","color1","color2","sizeRange","scaleRange","gravity","emitPower","direction1","direction2","minEmitBox","maxEmitBox","radius","directionRandomizer","height","coneAngle","stopFactor","angleRange","radiusRange","cellInfos","noiseStrength","limitVelocityDamping"],uniformBuffersNames:[],samplers:["randomSampler","randomSampler2","sizeGradientSampler","angularSpeedGradientSampler","velocityGradientSampler","limitVelocityGradientSampler","noiseSampler","dragGradientSampler"],defines:"",fallbacks:null,onCompiled:null,onError:null,indexParameters:null,maxSimultaneousLights:0,transformFeedbackVaryings:[]},a.particleEmitterType=new wl;for(var l=Math.min(a._engine.getCaps().maxTextureSize,s.randomTextureSize),u=[],h=0;h<l;++h)u.push(Math.random()),u.push(Math.random()),u.push(Math.random()),u.push(Math.random());a._randomTexture=new vs.a(new Float32Array(u),l,1,5,a._scene,!1,!1,1,1),a._randomTexture.wrapU=nn.a.WRAP_ADDRESSMODE,a._randomTexture.wrapV=nn.a.WRAP_ADDRESSMODE,u=[];for(h=0;h<l;++h)u.push(Math.random()),u.push(Math.random()),u.push(Math.random()),u.push(Math.random());return a._randomTexture2=new vs.a(new Float32Array(u),l,1,5,a._scene,!1,!1,1,1),a._randomTexture2.wrapU=nn.a.WRAP_ADDRESSMODE,a._randomTexture2.wrapV=nn.a.WRAP_ADDRESSMODE,a._randomTextureSize=l,a}return Object(p.d)(t,e),Object.defineProperty(t,"IsSupported",{get:function(){return!!P.a.LastCreatedEngine&&P.a.LastCreatedEngine.webGLVersion>1},enumerable:!0,configurable:!0}),t.prototype.getCapacity=function(){return this._capacity},Object.defineProperty(t.prototype,"activeParticleCount",{get:function(){return this._activeCount},set:function(e){this._activeCount=Math.min(e,this._capacity)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isLocal",{get:function(){return!1},set:function(e){},enumerable:!0,configurable:!0}),t.prototype.isReady=function(){return this._updateEffect?!!(this.emitter&&this._updateEffect.isReady()&&this._imageProcessingConfiguration.isReady()&&this._renderEffect.isReady()&&this.particleTexture&&this.particleTexture.isReady()):(this._recreateUpdateEffect(),this._recreateRenderEffect(),!1)},t.prototype.isStarted=function(){return this._started},t.prototype.start=function(e){var t=this;if(void 0===e&&(e=this.startDelay),!this.targetStopDuration&&this._hasTargetStopDurationDependantGradient())throw"Particle system started with a targetStopDuration dependant gradient (eg. startSizeGradients) but no targetStopDuration set";e?setTimeout((function(){t.start(0)}),e):(this._started=!0,this._stopped=!1,this._preWarmDone=!1,this.beginAnimationOnStart&&this.animations&&this.animations.length>0&&this.getScene().beginAnimation(this,this.beginAnimationFrom,this.beginAnimationTo,this.beginAnimationLoop))},t.prototype.stop=function(){this._stopped=!0},t.prototype.reset=function(){this._releaseBuffers(),this._releaseVAOs(),this._currentActiveCount=0,this._targetIndex=0},t.prototype.getClassName=function(){return"GPUParticleSystem"},t.prototype._removeGradientAndTexture=function(t,n,i){return e.prototype._removeGradientAndTexture.call(this,t,n,i),this._releaseBuffers(),this},t.prototype.addColorGradient=function(e,t,n){this._colorGradients||(this._colorGradients=[]);var i=new Gl;return i.gradient=e,i.color1=t,this._colorGradients.push(i),this._colorGradients.sort((function(e,t){return e.gradient<t.gradient?-1:e.gradient>t.gradient?1:0})),this._colorGradientsTexture&&(this._colorGradientsTexture.dispose(),this._colorGradientsTexture=null),this._releaseBuffers(),this},t.prototype.removeColorGradient=function(e){return this._removeGradientAndTexture(e,this._colorGradients,this._colorGradientsTexture),this._colorGradientsTexture=null,this},t.prototype._addFactorGradient=function(e,t,n){var i=new Wl;i.gradient=t,i.factor1=n,e.push(i),e.sort((function(e,t){return e.gradient<t.gradient?-1:e.gradient>t.gradient?1:0})),this._releaseBuffers()},t.prototype.addSizeGradient=function(e,t){return this._sizeGradients||(this._sizeGradients=[]),this._addFactorGradient(this._sizeGradients,e,t),this._sizeGradientsTexture&&(this._sizeGradientsTexture.dispose(),this._sizeGradientsTexture=null),this._releaseBuffers(),this},t.prototype.removeSizeGradient=function(e){return this._removeGradientAndTexture(e,this._sizeGradients,this._sizeGradientsTexture),this._sizeGradientsTexture=null,this},t.prototype.addAngularSpeedGradient=function(e,t){return this._angularSpeedGradients||(this._angularSpeedGradients=[]),this._addFactorGradient(this._angularSpeedGradients,e,t),this._angularSpeedGradientsTexture&&(this._angularSpeedGradientsTexture.dispose(),this._angularSpeedGradientsTexture=null),this._releaseBuffers(),this},t.prototype.removeAngularSpeedGradient=function(e){return this._removeGradientAndTexture(e,this._angularSpeedGradients,this._angularSpeedGradientsTexture),this._angularSpeedGradientsTexture=null,this},t.prototype.addVelocityGradient=function(e,t){return this._velocityGradients||(this._velocityGradients=[]),this._addFactorGradient(this._velocityGradients,e,t),this._velocityGradientsTexture&&(this._velocityGradientsTexture.dispose(),this._velocityGradientsTexture=null),this._releaseBuffers(),this},t.prototype.removeVelocityGradient=function(e){return this._removeGradientAndTexture(e,this._velocityGradients,this._velocityGradientsTexture),this._velocityGradientsTexture=null,this},t.prototype.addLimitVelocityGradient=function(e,t){return this._limitVelocityGradients||(this._limitVelocityGradients=[]),this._addFactorGradient(this._limitVelocityGradients,e,t),this._limitVelocityGradientsTexture&&(this._limitVelocityGradientsTexture.dispose(),this._limitVelocityGradientsTexture=null),this._releaseBuffers(),this},t.prototype.removeLimitVelocityGradient=function(e){return this._removeGradientAndTexture(e,this._limitVelocityGradients,this._limitVelocityGradientsTexture),this._limitVelocityGradientsTexture=null,this},t.prototype.addDragGradient=function(e,t){return this._dragGradients||(this._dragGradients=[]),this._addFactorGradient(this._dragGradients,e,t),this._dragGradientsTexture&&(this._dragGradientsTexture.dispose(),this._dragGradientsTexture=null),this._releaseBuffers(),this},t.prototype.removeDragGradient=function(e){return this._removeGradientAndTexture(e,this._dragGradients,this._dragGradientsTexture),this._dragGradientsTexture=null,this},t.prototype.addEmitRateGradient=function(e,t,n){return this},t.prototype.removeEmitRateGradient=function(e){return this},t.prototype.addStartSizeGradient=function(e,t,n){return this},t.prototype.removeStartSizeGradient=function(e){return this},t.prototype.addColorRemapGradient=function(e,t,n){return this},t.prototype.removeColorRemapGradient=function(){return this},t.prototype.addAlphaRemapGradient=function(e,t,n){return this},t.prototype.removeAlphaRemapGradient=function(){return this},t.prototype.addRampGradient=function(e,t){return this},t.prototype.removeRampGradient=function(){return this},t.prototype.getRampGradients=function(){return null},Object.defineProperty(t.prototype,"useRampGradients",{get:function(){return!1},set:function(e){},enumerable:!0,configurable:!0}),t.prototype.addLifeTimeGradient=function(e,t,n){return this},t.prototype.removeLifeTimeGradient=function(e){return this},t.prototype._reset=function(){this._releaseBuffers()},t.prototype._createUpdateVAO=function(e){var t={};t.position=e.createVertexBuffer("position",0,3);var n=3;this.particleEmitterType instanceof zl&&(t.initialPosition=e.createVertexBuffer("initialPosition",n,3),n+=3),t.age=e.createVertexBuffer("age",n,1),n+=1,t.life=e.createVertexBuffer("life",n,1),n+=1,t.seed=e.createVertexBuffer("seed",n,4),n+=4,t.size=e.createVertexBuffer("size",n,3),n+=3,this._colorGradientsTexture||(t.color=e.createVertexBuffer("color",n,4),n+=4),t.direction=e.createVertexBuffer("direction",n,3),n+=3,this._isBillboardBased||(t.initialDirection=e.createVertexBuffer("initialDirection",n,3),n+=3),this._angularSpeedGradientsTexture?(t.angle=e.createVertexBuffer("angle",n,1),n+=1):(t.angle=e.createVertexBuffer("angle",n,2),n+=2),this._isAnimationSheetEnabled&&(t.cellIndex=e.createVertexBuffer("cellIndex",n,1),n+=1,this.spriteRandomStartCell&&(t.cellStartOffset=e.createVertexBuffer("cellStartOffset",n,1),n+=1)),this.noiseTexture&&(t.noiseCoordinates1=e.createVertexBuffer("noiseCoordinates1",n,3),n+=3,t.noiseCoordinates2=e.createVertexBuffer("noiseCoordinates2",n,3),n+=3);var i=this._engine.recordVertexArrayObject(t,null,this._updateEffect);return this._engine.bindArrayBuffer(null),i},t.prototype._createRenderVAO=function(e,t){var n={};n.position=e.createVertexBuffer("position",0,3,this._attributesStrideSize,!0);var i=3;this.particleEmitterType instanceof zl&&(i+=3),n.age=e.createVertexBuffer("age",i,1,this._attributesStrideSize,!0),i+=1,n.life=e.createVertexBuffer("life",i,1,this._attributesStrideSize,!0),i+=5,n.size=e.createVertexBuffer("size",i,3,this._attributesStrideSize,!0),i+=3,this._colorGradientsTexture||(n.color=e.createVertexBuffer("color",i,4,this._attributesStrideSize,!0),i+=4),this.billboardMode===ql.BILLBOARDMODE_STRETCHED&&(n.direction=e.createVertexBuffer("direction",i,3,this._attributesStrideSize,!0)),i+=3,this._isBillboardBased||(n.initialDirection=e.createVertexBuffer("initialDirection",i,3,this._attributesStrideSize,!0),i+=3),n.angle=e.createVertexBuffer("angle",i,1,this._attributesStrideSize,!0),this._angularSpeedGradientsTexture?i++:i+=2,this._isAnimationSheetEnabled&&(n.cellIndex=e.createVertexBuffer("cellIndex",i,1,this._attributesStrideSize,!0),i+=1,this.spriteRandomStartCell&&(n.cellStartOffset=e.createVertexBuffer("cellStartOffset",i,1,this._attributesStrideSize,!0),i+=1)),this.noiseTexture&&(n.noiseCoordinates1=e.createVertexBuffer("noiseCoordinates1",i,3,this._attributesStrideSize,!0),i+=3,n.noiseCoordinates2=e.createVertexBuffer("noiseCoordinates2",i,3,this._attributesStrideSize,!0),i+=3),n.offset=t.createVertexBuffer("offset",0,2),n.uv=t.createVertexBuffer("uv",2,2);var r=this._engine.recordVertexArrayObject(n,null,this._renderEffect);return this._engine.bindArrayBuffer(null),r},t.prototype._initialize=function(e){if(void 0===e&&(e=!1),!this._buffer0||e){var t=this._scene.getEngine(),n=new Array;this._attributesStrideSize=21,this._targetIndex=0,this.particleEmitterType instanceof zl&&(this._attributesStrideSize+=3),this.isBillboardBased||(this._attributesStrideSize+=3),this._colorGradientsTexture&&(this._attributesStrideSize-=4),this._angularSpeedGradientsTexture&&(this._attributesStrideSize-=1),this._isAnimationSheetEnabled&&(this._attributesStrideSize+=1,this.spriteRandomStartCell&&(this._attributesStrideSize+=1)),this.noiseTexture&&(this._attributesStrideSize+=6);for(var i=this.particleEmitterType instanceof zl,r=a.c.Vector3[0],o=0;o<this._capacity;o++)n.push(0),n.push(0),n.push(0),i&&(this.particleEmitterType.particlePositionGenerator(o,null,r),n.push(r.x),n.push(r.y),n.push(r.z)),n.push(0),n.push(0),n.push(Math.random()),n.push(Math.random()),n.push(Math.random()),n.push(Math.random()),n.push(0),n.push(0),n.push(0),this._colorGradientsTexture||(n.push(0),n.push(0),n.push(0),n.push(0)),i?(this.particleEmitterType.particleDestinationGenerator(o,null,r),n.push(r.x),n.push(r.y),n.push(r.z)):(n.push(0),n.push(0),n.push(0)),this.isBillboardBased||(n.push(0),n.push(0),n.push(0)),n.push(0),this._angularSpeedGradientsTexture||n.push(0),this._isAnimationSheetEnabled&&(n.push(0),this.spriteRandomStartCell&&n.push(0)),this.noiseTexture&&(n.push(Math.random()),n.push(Math.random()),n.push(Math.random()),n.push(Math.random()),n.push(Math.random()),n.push(Math.random()));var s=new Float32Array([.5,.5,1,1,-.5,.5,0,1,-.5,-.5,0,0,.5,-.5,1,0]);this._buffer0=new Pn.a(t,n,!1,this._attributesStrideSize),this._buffer1=new Pn.a(t,n,!1,this._attributesStrideSize),this._spriteBuffer=new Pn.a(t,s,!1,4),this._updateVAO=[],this._updateVAO.push(this._createUpdateVAO(this._buffer0)),this._updateVAO.push(this._createUpdateVAO(this._buffer1)),this._renderVAO=[],this._renderVAO.push(this._createRenderVAO(this._buffer1,this._spriteBuffer)),this._renderVAO.push(this._createRenderVAO(this._buffer0,this._spriteBuffer)),this._sourceBuffer=this._buffer0,this._targetBuffer=this._buffer1}},t.prototype._recreateUpdateEffect=function(){var e=this.particleEmitterType?this.particleEmitterType.getEffectDefines():"";this._isBillboardBased&&(e+="\n#define BILLBOARD"),this._colorGradientsTexture&&(e+="\n#define COLORGRADIENTS"),this._sizeGradientsTexture&&(e+="\n#define SIZEGRADIENTS"),this._angularSpeedGradientsTexture&&(e+="\n#define ANGULARSPEEDGRADIENTS"),this._velocityGradientsTexture&&(e+="\n#define VELOCITYGRADIENTS"),this._limitVelocityGradientsTexture&&(e+="\n#define LIMITVELOCITYGRADIENTS"),this._dragGradientsTexture&&(e+="\n#define DRAGGRADIENTS"),this.isAnimationSheetEnabled&&(e+="\n#define ANIMATESHEET",this.spriteRandomStartCell&&(e+="\n#define ANIMATESHEETRANDOMSTART")),this.noiseTexture&&(e+="\n#define NOISE"),this._updateEffect&&this._updateEffectOptions.defines===e||(this._updateEffectOptions.transformFeedbackVaryings=["outPosition"],this.particleEmitterType instanceof zl&&this._updateEffectOptions.transformFeedbackVaryings.push("outInitialPosition"),this._updateEffectOptions.transformFeedbackVaryings.push("outAge"),this._updateEffectOptions.transformFeedbackVaryings.push("outLife"),this._updateEffectOptions.transformFeedbackVaryings.push("outSeed"),this._updateEffectOptions.transformFeedbackVaryings.push("outSize"),this._colorGradientsTexture||this._updateEffectOptions.transformFeedbackVaryings.push("outColor"),this._updateEffectOptions.transformFeedbackVaryings.push("outDirection"),this._isBillboardBased||this._updateEffectOptions.transformFeedbackVaryings.push("outInitialDirection"),this._updateEffectOptions.transformFeedbackVaryings.push("outAngle"),this.isAnimationSheetEnabled&&(this._updateEffectOptions.transformFeedbackVaryings.push("outCellIndex"),this.spriteRandomStartCell&&this._updateEffectOptions.transformFeedbackVaryings.push("outCellStartOffset")),this.noiseTexture&&(this._updateEffectOptions.transformFeedbackVaryings.push("outNoiseCoordinates1"),this._updateEffectOptions.transformFeedbackVaryings.push("outNoiseCoordinates2")),this._updateEffectOptions.defines=e,this._updateEffect=new zt.a("gpuUpdateParticles",this._updateEffectOptions,this._scene.getEngine()))},t.prototype._recreateRenderEffect=function(){var e="";if(this._scene.clipPlane&&(e="\n#define CLIPPLANE"),this._scene.clipPlane2&&(e="\n#define CLIPPLANE2"),this._scene.clipPlane3&&(e="\n#define CLIPPLANE3"),this._scene.clipPlane4&&(e="\n#define CLIPPLANE4"),this._scene.clipPlane5&&(e="\n#define CLIPPLANE5"),this._scene.clipPlane6&&(e="\n#define CLIPPLANE6"),this.blendMode===ql.BLENDMODE_MULTIPLY&&(e="\n#define BLENDMULTIPLYMODE"),this._isBillboardBased)switch(e+="\n#define BILLBOARD",this.billboardMode){case ql.BILLBOARDMODE_Y:e+="\n#define BILLBOARDY";break;case ql.BILLBOARDMODE_STRETCHED:e+="\n#define BILLBOARDSTRETCHED";break;case ql.BILLBOARDMODE_ALL:}if(this._colorGradientsTexture&&(e+="\n#define COLORGRADIENTS"),this.isAnimationSheetEnabled&&(e+="\n#define ANIMATESHEET"),this._imageProcessingConfiguration&&(this._imageProcessingConfiguration.prepareDefines(this._imageProcessingConfigurationDefines),e+="\n"+this._imageProcessingConfigurationDefines.toString()),!this._renderEffect||this._renderEffect.defines!==e){var t=["worldOffset","view","projection","colorDead","invView","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","sheetInfos","translationPivot","eyePosition"],n=["textureSampler","colorGradientSampler"];Cn.a&&(Cn.a.PrepareUniforms(t,this._imageProcessingConfigurationDefines),Cn.a.PrepareSamplers(n,this._imageProcessingConfigurationDefines)),this._renderEffect=new zt.a("gpuRenderParticles",["position","age","life","size","color","offset","uv","direction","initialDirection","angle","cellIndex"],t,n,this._scene.getEngine(),e)}},t.prototype.animate=function(e){void 0===e&&(e=!1),this._timeDelta=this.updateSpeed*(e?this.preWarmStepOffset:this._scene.getAnimationRatio()),this._actualFrame+=this._timeDelta,this._stopped||this.targetStopDuration&&this._actualFrame>=this.targetStopDuration&&this.stop()},t.prototype._createFactorGradientTexture=function(e,t){var n=this[t];if(e&&e.length&&!n){for(var i=new Float32Array(this._rawTextureWidth),r=0;r<this._rawTextureWidth;r++){var o=r/this._rawTextureWidth;Xl.GetCurrentGradient(o,e,(function(e,t,n){i[r]=He.a.Lerp(e.factor1,t.factor1,n)}))}this[t]=vs.a.CreateRTexture(i,this._rawTextureWidth,1,this._scene,!1,!1,nn.a.NEAREST_SAMPLINGMODE)}},t.prototype._createSizeGradientTexture=function(){this._createFactorGradientTexture(this._sizeGradients,"_sizeGradientsTexture")},t.prototype._createAngularSpeedGradientTexture=function(){this._createFactorGradientTexture(this._angularSpeedGradients,"_angularSpeedGradientsTexture")},t.prototype._createVelocityGradientTexture=function(){this._createFactorGradientTexture(this._velocityGradients,"_velocityGradientsTexture")},t.prototype._createLimitVelocityGradientTexture=function(){this._createFactorGradientTexture(this._limitVelocityGradients,"_limitVelocityGradientsTexture")},t.prototype._createDragGradientTexture=function(){this._createFactorGradientTexture(this._dragGradients,"_dragGradientsTexture")},t.prototype._createColorGradientTexture=function(){if(this._colorGradients&&this._colorGradients.length&&!this._colorGradientsTexture){for(var e=new Uint8Array(4*this._rawTextureWidth),t=s.c.Color4[0],n=0;n<this._rawTextureWidth;n++){var i=n/this._rawTextureWidth;Xl.GetCurrentGradient(i,this._colorGradients,(function(i,r,o){s.b.LerpToRef(i.color1,r.color1,o,t),e[4*n]=255*t.r,e[4*n+1]=255*t.g,e[4*n+2]=255*t.b,e[4*n+3]=255*t.a}))}this._colorGradientsTexture=vs.a.CreateRGBATexture(e,this._rawTextureWidth,1,this._scene,!1,!1,nn.a.NEAREST_SAMPLINGMODE)}},t.prototype.render=function(e){if(void 0===e&&(e=!1),!this._started)return 0;if(this._createColorGradientTexture(),this._createSizeGradientTexture(),this._createAngularSpeedGradientTexture(),this._createVelocityGradientTexture(),this._createLimitVelocityGradientTexture(),this._createDragGradientTexture(),this._recreateUpdateEffect(),this._recreateRenderEffect(),!this.isReady())return 0;if(!e){if(!this._preWarmDone&&this.preWarmCycles){for(var t=0;t<this.preWarmCycles;t++)this.animate(!0),this.render(!0);this._preWarmDone=!0}if(this._currentRenderId===this._scene.getFrameId())return 0;this._currentRenderId=this._scene.getFrameId()}if(this._initialize(),this._accumulatedCount+=this.emitRate*this._timeDelta,this._accumulatedCount>1){var n=0|this._accumulatedCount;this._accumulatedCount-=n,this._currentActiveCount=Math.min(this._activeCount,this._currentActiveCount+n)}if(!this._currentActiveCount)return 0;var i;if(this._engine.enableEffect(this._updateEffect),this._engine.setState(!1),this._updateEffect.setFloat("currentCount",this._currentActiveCount),this._updateEffect.setFloat("timeDelta",this._timeDelta),this._updateEffect.setFloat("stopFactor",this._stopped?0:1),this._updateEffect.setTexture("randomSampler",this._randomTexture),this._updateEffect.setTexture("randomSampler2",this._randomTexture2),this._updateEffect.setFloat2("lifeTime",this.minLifeTime,this.maxLifeTime),this._updateEffect.setFloat2("emitPower",this.minEmitPower,this.maxEmitPower),this._colorGradientsTexture||(this._updateEffect.setDirectColor4("color1",this.color1),this._updateEffect.setDirectColor4("color2",this.color2)),this._updateEffect.setFloat2("sizeRange",this.minSize,this.maxSize),this._updateEffect.setFloat4("scaleRange",this.minScaleX,this.maxScaleX,this.minScaleY,this.maxScaleY),this._updateEffect.setFloat4("angleRange",this.minAngularSpeed,this.maxAngularSpeed,this.minInitialRotation,this.maxInitialRotation),this._updateEffect.setVector3("gravity",this.gravity),this._sizeGradientsTexture&&this._updateEffect.setTexture("sizeGradientSampler",this._sizeGradientsTexture),this._angularSpeedGradientsTexture&&this._updateEffect.setTexture("angularSpeedGradientSampler",this._angularSpeedGradientsTexture),this._velocityGradientsTexture&&this._updateEffect.setTexture("velocityGradientSampler",this._velocityGradientsTexture),this._limitVelocityGradientsTexture&&(this._updateEffect.setTexture("limitVelocityGradientSampler",this._limitVelocityGradientsTexture),this._updateEffect.setFloat("limitVelocityDamping",this.limitVelocityDamping)),this._dragGradientsTexture&&this._updateEffect.setTexture("dragGradientSampler",this._dragGradientsTexture),this.particleEmitterType&&this.particleEmitterType.applyToShader(this._updateEffect),this._isAnimationSheetEnabled&&this._updateEffect.setFloat3("cellInfos",this.startSpriteCellID,this.endSpriteCellID,this.spriteCellChangeSpeed),this.noiseTexture&&(this._updateEffect.setTexture("noiseSampler",this.noiseTexture),this._updateEffect.setVector3("noiseStrength",this.noiseStrength)),this.emitter.position){i=this.emitter.getWorldMatrix()}else{var r=this.emitter;i=a.a.Translation(r.x,r.y,r.z)}if(this._updateEffect.setMatrix("emitterWM",i),this._engine.bindVertexArrayObject(this._updateVAO[this._targetIndex],null),this._engine.bindTransformFeedbackBuffer(this._targetBuffer.getBuffer()),this._engine.setRasterizerState(!1),this._engine.beginTransformFeedback(!0),this._engine.drawArraysType(Do.a.PointListDrawMode,0,this._currentActiveCount),this._engine.endTransformFeedback(),this._engine.setRasterizerState(!0),this._engine.bindTransformFeedbackBuffer(null),!e){this._engine.enableEffect(this._renderEffect);var o=this._scene.getViewMatrix();if(this._renderEffect.setMatrix("view",o),this._renderEffect.setMatrix("projection",this._scene.getProjectionMatrix()),this._renderEffect.setTexture("textureSampler",this.particleTexture),this._renderEffect.setVector2("translationPivot",this.translationPivot),this._renderEffect.setVector3("worldOffset",this.worldOffset),this._colorGradientsTexture?this._renderEffect.setTexture("colorGradientSampler",this._colorGradientsTexture):this._renderEffect.setDirectColor4("colorDead",this.colorDead),this._isAnimationSheetEnabled&&this.particleTexture){var s=this.particleTexture.getBaseSize();this._renderEffect.setFloat3("sheetInfos",this.spriteCellWidth/s.width,this.spriteCellHeight/s.height,s.width/this.spriteCellWidth)}if(this._isBillboardBased){var c=this._scene.activeCamera;this._renderEffect.setVector3("eyePosition",c.globalPosition)}if(this._scene.clipPlane||this._scene.clipPlane2||this._scene.clipPlane3||this._scene.clipPlane4||this._scene.clipPlane5||this._scene.clipPlane6){var l=o.clone();l.invert(),this._renderEffect.setMatrix("invView",l),Pr.a.BindClipPlane(this._renderEffect,this._scene)}switch(this._imageProcessingConfiguration&&!this._imageProcessingConfiguration.applyByPostProcess&&this._imageProcessingConfiguration.bind(this._renderEffect),this.blendMode){case ql.BLENDMODE_ADD:this._engine.setAlphaMode(1);break;case ql.BLENDMODE_ONEONE:this._engine.setAlphaMode(6);break;case ql.BLENDMODE_STANDARD:this._engine.setAlphaMode(2);break;case ql.BLENDMODE_MULTIPLY:this._engine.setAlphaMode(4)}this.forceDepthWrite&&this._engine.setDepthWrite(!0),this._engine.bindVertexArrayObject(this._renderVAO[this._targetIndex],null),this._engine.drawArraysType(Do.a.TriangleFanDrawMode,0,4,this._currentActiveCount),this._engine.setAlphaMode(0)}this._targetIndex++,2===this._targetIndex&&(this._targetIndex=0);var u=this._sourceBuffer;return this._sourceBuffer=this._targetBuffer,this._targetBuffer=u,this._currentActiveCount},t.prototype.rebuild=function(){this._initialize(!0)},t.prototype._releaseBuffers=function(){this._buffer0&&(this._buffer0.dispose(),this._buffer0=null),this._buffer1&&(this._buffer1.dispose(),this._buffer1=null),this._spriteBuffer&&(this._spriteBuffer.dispose(),this._spriteBuffer=null)},t.prototype._releaseVAOs=function(){if(this._updateVAO){for(var e=0;e<this._updateVAO.length;e++)this._engine.releaseVertexArrayObject(this._updateVAO[e]);this._updateVAO=[];for(e=0;e<this._renderVAO.length;e++)this._engine.releaseVertexArrayObject(this._renderVAO[e]);this._renderVAO=[]}},t.prototype.dispose=function(e){void 0===e&&(e=!0);var t=this._scene.particleSystems.indexOf(this);t>-1&&this._scene.particleSystems.splice(t,1),this._releaseBuffers(),this._releaseVAOs(),this._colorGradientsTexture&&(this._colorGradientsTexture.dispose(),this._colorGradientsTexture=null),this._sizeGradientsTexture&&(this._sizeGradientsTexture.dispose(),this._sizeGradientsTexture=null),this._angularSpeedGradientsTexture&&(this._angularSpeedGradientsTexture.dispose(),this._angularSpeedGradientsTexture=null),this._velocityGradientsTexture&&(this._velocityGradientsTexture.dispose(),this._velocityGradientsTexture=null),this._limitVelocityGradientsTexture&&(this._limitVelocityGradientsTexture.dispose(),this._limitVelocityGradientsTexture=null),this._dragGradientsTexture&&(this._dragGradientsTexture.dispose(),this._dragGradientsTexture=null),this._randomTexture&&(this._randomTexture.dispose(),this._randomTexture=null),this._randomTexture2&&(this._randomTexture2.dispose(),this._randomTexture2=null),e&&this.particleTexture&&(this.particleTexture.dispose(),this.particleTexture=null),e&&this.noiseTexture&&(this.noiseTexture.dispose(),this.noiseTexture=null),this.onDisposeObservable.notifyObservers(this),this.onDisposeObservable.clear()},t.prototype.clone=function(e,n){var i=new t(e,{capacity:this._capacity,randomTextureSize:this._randomTextureSize},this._scene);return O.a.DeepCopy(this,i,["particles","customShader","noiseTexture","particleTexture","onDisposeObservable"]),void 0===n&&(n=this.emitter),i.emitter=n,this.particleTexture&&(i.particleTexture=new nn.a(this.particleTexture.url,this._scene)),i.noiseTexture=this.noiseTexture,this._colorGradients&&this._colorGradients.forEach((function(e){i.addColorGradient(e.gradient,e.color1,e.color2)})),this._dragGradients&&this._dragGradients.forEach((function(e){i.addDragGradient(e.gradient,e.factor1)})),this._angularSpeedGradients&&this._angularSpeedGradients.forEach((function(e){i.addAngularSpeedGradient(e.gradient,e.factor1)})),this._emitRateGradients&&this._emitRateGradients.forEach((function(e){i.addEmitRateGradient(e.gradient,e.factor1,e.factor2)})),this._lifeTimeGradients&&this._lifeTimeGradients.forEach((function(e){i.addLifeTimeGradient(e.gradient,e.factor1,e.factor2)})),this._limitVelocityGradients&&this._limitVelocityGradients.forEach((function(e){i.addLimitVelocityGradient(e.gradient,e.factor1)})),this._sizeGradients&&this._sizeGradients.forEach((function(e){i.addSizeGradient(e.gradient,e.factor1)})),this._startSizeGradients&&this._startSizeGradients.forEach((function(e){i.addStartSizeGradient(e.gradient,e.factor1,e.factor2)})),this._velocityGradients&&this._velocityGradients.forEach((function(e){i.addVelocityGradient(e.gradient,e.factor1)})),this._rampGradients&&this._rampGradients.forEach((function(e){i.addRampGradient(e.gradient,e.color)})),this._colorRemapGradients&&this._colorRemapGradients.forEach((function(e){i.addColorRemapGradient(e.gradient,e.factor1,e.factor2)})),this._alphaRemapGradients&&this._alphaRemapGradients.forEach((function(e){i.addAlphaRemapGradient(e.gradient,e.factor1,e.factor2)})),i},t.prototype.serialize=function(){var e={};return ql._Serialize(e,this),e.activeParticleCount=this.activeParticleCount,e},t.Parse=function(e,n,i,r){void 0===r&&(r=!1);var o=new t(e.name,{capacity:e.capacity,randomTextureSize:e.randomTextureSize},n);return e.activeParticleCount&&(o.activeParticleCount=e.activeParticleCount),ql._Parse(e,o,n,i),e.preventAutoStart&&(o.preventAutoStart=e.preventAutoStart),r||o.preventAutoStart||o.start(),o},t}(Ul),ou=function(){function e(){this.systems=new Array}return Object.defineProperty(e.prototype,"emitterNode",{get:function(){return this._emitterNode},enumerable:!0,configurable:!0}),e.prototype.setEmitterAsSphere=function(e,t,n){this._emitterNode&&this._emitterNode.dispose(),this._emitterCreationOptions={kind:"Sphere",options:e,renderingGroupId:t};var i=ui.CreateSphere("emitterSphere",{diameter:e.diameter,segments:e.segments},n);i.renderingGroupId=t;var r=new An.a("emitterSphereMaterial",n);r.emissiveColor=e.color,i.material=r;for(var o=0,a=this.systems;o<a.length;o++){a[o].emitter=i}this._emitterNode=i},e.prototype.start=function(e){for(var t=0,n=this.systems;t<n.length;t++){var i=n[t];e&&(i.emitter=e),i.start()}},e.prototype.dispose=function(){for(var e=0,t=this.systems;e<t.length;e++){t[e].dispose()}this.systems=[],this._emitterNode&&(this._emitterNode.dispose(),this._emitterNode=null)},e.prototype.serialize=function(){for(var e={systems:[]},t=0,n=this.systems;t<n.length;t++){var i=n[t];e.systems.push(i.serialize())}return this._emitterNode&&(e.emitter=this._emitterCreationOptions),e},e.Parse=function(t,n,i){void 0===i&&(i=!1);var r=new e,o=this.BaseAssetsUrl+"/textures/";n=n||P.a.LastCreatedScene;for(var a=0,c=t.systems;a<c.length;a++){var l=c[a];r.systems.push(i?ru.Parse(l,n,o,!0):ql.Parse(l,n,o,!0))}if(t.emitter){var u=t.emitter.options;switch(t.emitter.kind){case"Sphere":r.setEmitterAsSphere({diameter:u.diameter,segments:u.segments,color:s.a.FromArray(u.color)},t.emitter.renderingGroupId,n)}}return r},e.BaseAssetsUrl="https://assets.babylonjs.com/particles",e}(),au=function(){function e(){}return e.CreateDefault=function(e,t,n,i){var r;return void 0===t&&(t=500),void 0===i&&(i=!1),(r=i?new ru("default system",{capacity:t},n):new ql("default system",t,n)).emitter=e,r.particleTexture=new nn.a("https://www.babylonjs.com/assets/Flare.png",r.getScene()),r.createConeEmitter(.1,Math.PI/4),r.color1=new s.b(1,1,1,1),r.color2=new s.b(1,1,1,1),r.colorDead=new s.b(1,1,1,0),r.minSize=.1,r.maxSize=.1,r.minEmitPower=2,r.maxEmitPower=2,r.updateSpeed=1/60,r.emitRate=30,r},e.CreateAsync=function(t,n,i){void 0===i&&(i=!1),n||(n=P.a.LastCreatedScene);var r={};return n._addPendingData(r),new Promise((function(o,a){if(i&&!ru.IsSupported)return n._removePendingData(r),a("Particle system with GPU is not supported.");Xe.b.LoadFile(e.BaseAssetsUrl+"/systems/"+t+".json",(function(e){n._removePendingData(r);var t=JSON.parse(e.toString());return o(ou.Parse(t,n,i))}),void 0,void 0,void 0,(function(){return n._removePendingData(r),a("An error occured while the creation of your particle system. Check if your type '"+t+"' exists.")}))}))},e.ExportSet=function(e){for(var t=new ou,n=0,i=e;n<i.length;n++){var r=i[n];t.systems.push(r)}return t},e.BaseAssetsUrl=ou.BaseAssetsUrl,e}();i.a.AddParser(se.a.NAME_PARTICLESYSTEM,(function(e,t,n,r){var o=i.a.GetIndividualParser(se.a.NAME_PARTICLESYSTEM);if(o&&void 0!==e.particleSystems&&null!==e.particleSystems)for(var a=0,s=e.particleSystems.length;a<s;a++){var c=e.particleSystems[a];n.particleSystems.push(o(c,t,r))}})),i.a.AddIndividualParser(se.a.NAME_PARTICLESYSTEM,(function(e,t,n){return e.activeParticleCount?ru.Parse(e,t,n):ql.Parse(e,t,n)})),ne.a.prototype.createEffectForParticles=function(e,t,n,i,r,o,a){void 0===t&&(t=[]),void 0===n&&(n=[]),void 0===i&&(i="");var s=ql._GetAttributeNamesOrOptions(),c=ql._GetEffectCreationOptions();return-1===i.indexOf(" BILLBOARD")&&(i+="\n#define BILLBOARD\n"),-1===n.indexOf("diffuseSampler")&&n.push("diffuseSampler"),this.createEffect({vertex:"particles",fragmentElement:e},s,c.concat(t),n,i,r,o,a)},ve.a.prototype.getEmittedParticleSystems=function(){for(var e=new Array,t=0;t<this.getScene().particleSystems.length;t++){var n=this.getScene().particleSystems[t];n.emitter===this&&e.push(n)}return e},ve.a.prototype.getHierarchyEmittedParticleSystems=function(){var e=new Array,t=this.getDescendants();t.push(this);for(var n=0;n<this.getScene().particleSystems.length;n++){var i=this.getScene().particleSystems[n],r=i.emitter;r.position&&-1!==t.indexOf(r)&&e.push(i)}return e};var su,cu=42,lu=function(){function e(e,t,n,i,r,o,c,l,u,p){void 0===u&&(u=null),void 0===p&&(p=null),this.idx=0,this.id=0,this.color=new s.b(1,1,1,1),this.position=a.e.Zero(),this.rotation=a.e.Zero(),this.scaling=a.e.One(),this.uvs=new a.f(0,0,1,1),this.velocity=a.e.Zero(),this.pivot=a.e.Zero(),this.translateFromPivot=!1,this.alive=!0,this.isVisible=!0,this._pos=0,this._ind=0,this.shapeId=0,this.idxInShape=0,this._stillInvisible=!1,this._rotationMatrix=[1,0,0,0,1,0,0,0,1],this.parentId=null,this.materialIndex=null,this.cullingStrategy=Me.a.CULLINGSTRATEGY_BOUNDINGSPHERE_ONLY,this._globalPosition=a.e.Zero(),this.idx=e,this.id=t,this._pos=n,this._ind=i,this._model=r,this.shapeId=o,this.idxInShape=c,this._sps=l,u&&(this._modelBoundingInfo=u,this._boundingInfo=new Kn.a(u.minimum,u.maximum)),null!==p&&(this.materialIndex=p)}return e.prototype.copyToRef=function(e){return e.position.copyFrom(this.position),e.rotation.copyFrom(this.rotation),this.rotationQuaternion&&(e.rotationQuaternion?e.rotationQuaternion.copyFrom(this.rotationQuaternion):e.rotationQuaternion=this.rotationQuaternion.clone()),e.scaling.copyFrom(this.scaling),this.color&&(e.color?e.color.copyFrom(this.color):e.color=this.color.clone()),e.uvs.copyFrom(this.uvs),e.velocity.copyFrom(this.velocity),e.pivot.copyFrom(this.pivot),e.translateFromPivot=this.translateFromPivot,e.alive=this.alive,e.isVisible=this.isVisible,e.parentId=this.parentId,e.cullingStrategy=this.cullingStrategy,null!==this.materialIndex&&(e.materialIndex=this.materialIndex),this},Object.defineProperty(e.prototype,"scale",{get:function(){return this.scaling},set:function(e){this.scaling=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"quaternion",{get:function(){return this.rotationQuaternion},set:function(e){this.rotationQuaternion=e},enumerable:!0,configurable:!0}),e.prototype.intersectsMesh=function(e){return!(!this._boundingInfo||!e._boundingInfo)&&(this._sps._bSphereOnly?Zn.a.Intersects(this._boundingInfo.boundingSphere,e._boundingInfo.boundingSphere):this._boundingInfo.intersects(e._boundingInfo,!1))},e.prototype.isInFrustum=function(e){return null!==this._boundingInfo&&this._boundingInfo.isInFrustum(e,this.cullingStrategy)},e.prototype.getRotationMatrix=function(e){var t;if(this.rotationQuaternion)t=this.rotationQuaternion;else{t=a.c.Quaternion[0];var n=this.rotation;a.b.RotationYawPitchRollToRef(n.y,n.x,n.z,t)}t.toRotationMatrix(e)},e}(),uu=function(e,t,n,i,r,o,a,s,c){this._indicesLength=0,this.shapeID=e,this._shape=t,this._indices=n,this._indicesLength=n.length,this._shapeUV=o,this._shapeColors=r,this._normals=i,this._positionFunction=a,this._vertexFunction=s,this._material=c},pu=function(e,t,n){this.ind=0,this.indicesLength=0,this.sqDistance=0,this.materialIndex=0,this.ind=e,this.indicesLength=t,this.materialIndex=n},hu=function(){function e(e,t,n){this.particles=new Array,this.nbParticles=0,this.billboard=!1,this.recomputeNormals=!1,this.counter=0,this.vars={},this._bSphereOnly=!1,this._bSphereRadiusFactor=1,this._positions=new Array,this._indices=new Array,this._normals=new Array,this._colors=new Array,this._uvs=new Array,this._index=0,this._updatable=!0,this._pickable=!1,this._isVisibilityBoxLocked=!1,this._alwaysVisible=!1,this._depthSort=!1,this._expandable=!1,this._shapeCounter=0,this._copy=new lu(0,0,0,0,null,0,0,this),this._color=new s.b(0,0,0,0),this._computeParticleColor=!0,this._computeParticleTexture=!0,this._computeParticleRotation=!0,this._computeParticleVertex=!1,this._computeBoundingBox=!1,this._depthSortParticles=!0,this._mustUnrotateFixedNormals=!1,this._particlesIntersect=!1,this._needs32Bits=!1,this._isNotBuilt=!0,this._lastParticleId=0,this._idxOfId=[],this._multimaterialEnabled=!1,this._useModelMaterial=!1,this._depthSortFunction=function(e,t){return t.sqDistance-e.sqDistance},this._materialSortFunction=function(e,t){return e.materialIndex-t.materialIndex},this._autoUpdateSubMeshes=!1,this.name=e,this._scene=t||P.a.LastCreatedScene,this._camera=t.activeCamera,this._pickable=!!n&&n.isPickable,this._depthSort=!!n&&n.enableDepthSort,this._multimaterialEnabled=!!n&&n.enableMultiMaterial,this._useModelMaterial=!!n&&n.useModelMaterial,this._multimaterialEnabled=!!this._useModelMaterial||this._multimaterialEnabled,this._expandable=!!n&&n.expandable,this._particlesIntersect=!!n&&n.particleIntersection,this._bSphereOnly=!!n&&n.boundingSphereOnly,this._bSphereRadiusFactor=n&&n.bSphereRadiusFactor?n.bSphereRadiusFactor:1,n&&void 0!==n.updatable?this._updatable=n.updatable:this._updatable=!0,this._pickable&&(this.pickedParticles=[]),(this._depthSort||this._multimaterialEnabled)&&(this.depthSortedParticles=[]),this._multimaterialEnabled&&(this._multimaterial=new Aa.a(this.name+"MultiMaterial",this._scene),this._materials=[],this._materialIndexesById={})}return e.prototype.buildMesh=function(){if(!this._isNotBuilt&&this.mesh)return this.mesh;if(0===this.nbParticles&&!this.mesh){var e=tl.CreateDisc("",{radius:1,tessellation:3},this._scene);this.addShape(e,1),e.dispose()}if(this._indices32=this._needs32Bits?new Uint32Array(this._indices):new Uint16Array(this._indices),this._positions32=new Float32Array(this._positions),this._uvs32=new Float32Array(this._uvs),this._colors32=new Float32Array(this._colors),!this.mesh){var t=new ve.a(this.name,this._scene);this.mesh=t}!this._updatable&&this._multimaterialEnabled&&this._sortParticlesByMaterial(),this.recomputeNormals&&En.a.ComputeNormals(this._positions32,this._indices32,this._normals),this._normals32=new Float32Array(this._normals),this._fixedNormal32=new Float32Array(this._normals),this._mustUnrotateFixedNormals&&this._unrotateFixedNormals();var n=new En.a;return n.indices=this._depthSort?this._indices:this._indices32,n.set(this._positions32,Pn.b.PositionKind),n.set(this._normals32,Pn.b.NormalKind),this._uvs32.length>0&&n.set(this._uvs32,Pn.b.UVKind),this._colors32.length>0&&n.set(this._colors32,Pn.b.ColorKind),n.applyToMesh(this.mesh,this._updatable),this.mesh.isPickable=this._pickable,this._multimaterialEnabled&&this.setMultiMaterial(this._materials),this._expandable||(this._depthSort||this._multimaterialEnabled||(this._indices=null),this._positions=null,this._normals=null,this._uvs=null,this._colors=null,this._updatable||(this.particles.length=0)),this._isNotBuilt=!1,this.recomputeNormals=!1,this.mesh},e.prototype.digest=function(e,t){var n=t&&t.facetNb||1,i=t&&t.number||0,r=t&&t.delta||0,o=e.getVerticesData(Pn.b.PositionKind),s=e.getIndices(),c=e.getVerticesData(Pn.b.UVKind),l=e.getVerticesData(Pn.b.ColorKind),u=e.getVerticesData(Pn.b.NormalKind),p=t&&t.storage?t.storage:null,h=0,d=s.length/3;i?(i=i>d?d:i,n=Math.round(d/i),r=0):n=n>d?d:n;for(var f=[],_=[],m=[],b=[],g=[],v=a.e.Zero(),y=n;h<d;){h>d-(n=y+Math.floor((1+r)*Math.random()))&&(n=d-h),f.length=0,_.length=0,m.length=0,b.length=0,g.length=0;for(var C=0,A=3*h;A<3*(h+n);A++){m.push(C);var x=s[A],S=3*x;if(f.push(o[S],o[S+1],o[S+2]),_.push(u[S],u[S+1],u[S+2]),c){var T=2*x;b.push(c[T],c[T+1])}if(l){var E=4*x;g.push(l[E],l[E+1],l[E+2],l[E+3])}C++}var P,O=this.nbParticles,M=this._posToShape(f),R=this._uvsToShapeUV(b),I=Array.from(m),w=Array.from(g),D=Array.from(_);for(v.copyFromFloats(0,0,0),P=0;P<M.length;P++)v.addInPlace(M[P]);v.scaleInPlace(1/M.length);var L,N=new a.e(1/0,1/0,1/0),F=new a.e(-1/0,-1/0,-1/0);for(P=0;P<M.length;P++)M[P].subtractInPlace(v),N.minimizeInPlaceFromFloats(M[P].x,M[P].y,M[P].z),F.maximizeInPlaceFromFloats(M[P].x,M[P].y,M[P].z);this._particlesIntersect&&(L=new Kn.a(N,F));var B=null;this._useModelMaterial&&(B=e.material?e.material:this._setDefaultMaterial());var k=new uu(this._shapeCounter,M,I,D,w,R,null,null,B),V=this._positions.length,z=this._indices.length;this._meshBuilder(this._index,z,M,this._positions,I,this._indices,b,this._uvs,w,this._colors,D,this._normals,O,0,null,k),this._addParticle(O,this._lastParticleId,V,z,k,this._shapeCounter,0,L,p),this.particles[this.nbParticles].position.addInPlace(v),p||(this._index+=M.length,O++,this.nbParticles++,this._lastParticleId++),this._shapeCounter++,h+=n}return this._isNotBuilt=!0,this},e.prototype._unrotateFixedNormals=function(){for(var e=0,t=0,n=a.c.Vector3[0],i=a.c.Quaternion[0],r=a.c.Matrix[0],o=0;o<this.particles.length;o++){var s=this.particles[o],c=s._model._shape;if(s.rotationQuaternion)s.rotationQuaternion.conjugateToRef(i);else{var l=s.rotation;a.b.RotationYawPitchRollToRef(l.y,l.x,l.z,i),i.conjugateInPlace()}i.toRotationMatrix(r);for(var u=0;u<c.length;u++)t=e+3*u,a.e.TransformNormalFromFloatsToRef(this._normals32[t],this._normals32[t+1],this._normals32[t+2],r,n),n.toArray(this._fixedNormal32,t);e=t+3}},e.prototype._resetCopy=function(){var e=this._copy;e.position.setAll(0),e.rotation.setAll(0),e.rotationQuaternion=null,e.scaling.setAll(1),e.uvs.copyFromFloats(0,0,1,1),e.color=null,e.translateFromPivot=!1,e.materialIndex=null},e.prototype._meshBuilder=function(e,t,n,i,r,o,s,c,l,u,p,h,d,f,_,m){var b,g=0,v=0,y=0;this._resetCopy();var C=this._copy,A=!(!_||!_.storage);if(C.idx=d,C.idxInShape=f,this._useModelMaterial){var x=m._material.uniqueId,S=this._materialIndexesById;S.hasOwnProperty(x)||(S[x]=this._materials.length,this._materials.push(m._material));var T=S[x];C.materialIndex=T}if(_&&_.positionFunction&&(_.positionFunction(C,d,f),this._mustUnrotateFixedNormals=!0),A)return C;var E=a.c.Matrix[0],P=a.c.Vector3[0],O=a.c.Vector3[1],M=a.c.Vector3[2],R=a.c.Vector3[3];a.a.IdentityToRef(E),C.getRotationMatrix(E),C.pivot.multiplyToRef(C.scaling,R),C.translateFromPivot?M.setAll(0):M.copyFrom(R);var I=_&&_.vertexFunction;for(b=0;b<n.length;b++){if(P.copyFrom(n[b]),I&&_.vertexFunction(C,P,b),P.multiplyInPlace(C.scaling).subtractInPlace(R),a.e.TransformCoordinatesToRef(P,E,O),O.addInPlace(M).addInPlace(C.position),i.push(O.x,O.y,O.z),s){var w=C.uvs;c.push((w.z-w.x)*s[g]+w.x,(w.w-w.y)*s[g+1]+w.y),g+=2}if(C.color)this._color=C.color;else{var D=this._color;l&&void 0!==l[v]?(D.r=l[v],D.g=l[v+1],D.b=l[v+2],D.a=l[v+3]):(D.r=1,D.g=1,D.b=1,D.a=1)}u.push(this._color.r,this._color.g,this._color.b,this._color.a),v+=4,!this.recomputeNormals&&p&&(a.e.TransformNormalFromFloatsToRef(p[y],p[y+1],p[y+2],E,P),h.push(P.x,P.y,P.z),y+=3)}for(b=0;b<r.length;b++){var L=e+r[b];o.push(L),L>65535&&(this._needs32Bits=!0)}if(this._pickable){var N=r.length/3;for(b=0;b<N;b++)this.pickedParticles.push({idx:d,faceId:b})}if(this._depthSort||this._multimaterialEnabled){var F=null!==C.materialIndex?C.materialIndex:0;this.depthSortedParticles.push(new pu(t,r.length,F))}return C},e.prototype._posToShape=function(e){for(var t=[],n=0;n<e.length;n+=3)t.push(a.e.FromArray(e,n));return t},e.prototype._uvsToShapeUV=function(e){var t=[];if(e)for(var n=0;n<e.length;n++)t.push(e[n]);return t},e.prototype._addParticle=function(e,t,n,i,r,o,a,s,c){void 0===s&&(s=null),void 0===c&&(c=null);var l=new lu(e,t,n,i,r,o,a,this,s);return(c||this.particles).push(l),l},e.prototype.addShape=function(e,t,n){var i=e.getVerticesData(Pn.b.PositionKind),r=e.getIndices(),o=e.getVerticesData(Pn.b.UVKind),a=e.getVerticesData(Pn.b.ColorKind),s=e.getVerticesData(Pn.b.NormalKind);this.recomputeNormals=!s;var c=Array.from(r),l=Array.from(s),u=a?Array.from(a):[],p=n&&n.storage?n.storage:null,h=null;this._particlesIntersect&&(h=e.getBoundingInfo());var d=this._posToShape(i),f=this._uvsToShapeUV(o),_=n?n.positionFunction:null,m=n?n.vertexFunction:null,b=null;this._useModelMaterial&&(b=e.material?e.material:this._setDefaultMaterial());for(var g=new uu(this._shapeCounter,d,c,l,u,f,_,m,b),v=0;v<t;v++)this._insertNewParticle(this.nbParticles,v,g,d,r,o,a,s,h,p,n);return this._shapeCounter++,this._isNotBuilt=!0,this._shapeCounter-1},e.prototype._rebuildParticle=function(e,t){void 0===t&&(t=!1),this._resetCopy();var n=this._copy;e._model._positionFunction&&e._model._positionFunction(n,e.idx,e.idxInShape);var i=a.c.Matrix[0],r=a.c.Vector3[0],o=a.c.Vector3[1],s=a.c.Vector3[2],c=a.c.Vector3[3];n.getRotationMatrix(i),e.pivot.multiplyToRef(e.scaling,c),n.translateFromPivot?s.copyFromFloats(0,0,0):s.copyFrom(c);for(var l=e._model._shape,u=0;u<l.length;u++)r.copyFrom(l[u]),e._model._vertexFunction&&e._model._vertexFunction(n,r,u),r.multiplyInPlace(n.scaling).subtractInPlace(c),a.e.TransformCoordinatesToRef(r,i,o),o.addInPlace(s).addInPlace(n.position).toArray(this._positions32,e._pos+3*u);t&&(e.position.setAll(0),e.rotation.setAll(0),e.rotationQuaternion=null,e.scaling.setAll(1),e.uvs.setAll(0),e.pivot.setAll(0),e.translateFromPivot=!1,e.parentId=null)},e.prototype.rebuildMesh=function(e){void 0===e&&(e=!1);for(var t=0;t<this.particles.length;t++)this._rebuildParticle(this.particles[t],e);return this.mesh.updateVerticesData(Pn.b.PositionKind,this._positions32,!1,!1),this},e.prototype.removeParticles=function(e,t){var n=t-e+1;if(!this._expandable||n<=0||n>=this.nbParticles||!this._updatable)return[];var i=this.particles,r=this.nbParticles;if(t<r-1)for(var o=t+1,a=i[o]._pos-i[e]._pos,s=i[o]._ind-i[e]._ind,c=o;c<r;c++){var l=i[c];l._pos-=a,l._ind-=s}var u=i.splice(e,n);this._positions.length=0,this._indices.length=0,this._colors.length=0,this._uvs.length=0,this._normals.length=0,this._index=0,this._idxOfId.length=0,(this._depthSort||this._multimaterialEnabled)&&(this.depthSortedParticles=[]);for(var p=0,h=i.length,d=0;d<h;d++){var f=i[d],_=f._model,m=_._shape,b=_._indices,g=_._normals,v=_._shapeColors,y=_._shapeUV;f.idx=d,this._idxOfId[f.id]=d,this._meshBuilder(this._index,p,m,this._positions,b,this._indices,y,this._uvs,v,this._colors,g,this._normals,f.idx,f.idxInShape,null,_),this._index+=m.length,p+=b.length}return this.nbParticles-=n,this._isNotBuilt=!0,u},e.prototype.insertParticlesFromArray=function(e){if(!this._expandable)return this;for(var t=0,n=e[0].shapeId,i=e.length,r=0;r<i;r++){var o=e[r],a=o._model,s=a._shape,c=a._indices,l=a._shapeUV,u=a._shapeColors,p=a._normals,h=!p;this.recomputeNormals=h||this.recomputeNormals;var d=o._boundingInfo,f=this._insertNewParticle(this.nbParticles,t,a,s,c,l,u,p,d,null,null);o.copyToRef(f),t++,n!=o.shapeId&&(n=o.shapeId,t=0)}return this._isNotBuilt=!0,this},e.prototype._insertNewParticle=function(e,t,n,i,r,o,a,s,c,l,u){var p=this._positions.length,h=this._indices.length,d=this._meshBuilder(this._index,h,i,this._positions,r,this._indices,o,this._uvs,a,this._colors,s,this._normals,e,t,u,n),f=null;return this._updatable&&((f=this._addParticle(this.nbParticles,this._lastParticleId,p,h,n,this._shapeCounter,t,c,l)).position.copyFrom(d.position),f.rotation.copyFrom(d.rotation),d.rotationQuaternion&&(f.rotationQuaternion?f.rotationQuaternion.copyFrom(d.rotationQuaternion):f.rotationQuaternion=d.rotationQuaternion.clone()),d.color&&(f.color?f.color.copyFrom(d.color):f.color=d.color.clone()),f.scaling.copyFrom(d.scaling),f.uvs.copyFrom(d.uvs),null!==d.materialIndex&&(f.materialIndex=d.materialIndex),this.expandable&&(this._idxOfId[f.id]=f.idx)),l||(this._index+=i.length,this.nbParticles++,this._lastParticleId++),f},e.prototype.setParticles=function(e,t,n){if(void 0===e&&(e=0),void 0===t&&(t=this.nbParticles-1),void 0===n&&(n=!0),!this._updatable||this._isNotBuilt)return this;this.beforeUpdateParticles(e,t,n);var i=a.c.Matrix[0],r=a.c.Matrix[1],o=this.mesh,s=this._colors32,c=this._positions32,l=this._normals32,u=this._uvs32,p=this._indices32,h=this._indices,d=this._fixedNormal32,f=a.c.Vector3,_=f[5].copyFromFloats(1,0,0),m=f[6].copyFromFloats(0,1,0),b=f[7].copyFromFloats(0,0,1),g=f[8].setAll(Number.MAX_VALUE),v=f[9].setAll(-Number.MAX_VALUE),y=f[10].setAll(0);if((this.billboard||this._depthSort)&&(this.mesh.computeWorldMatrix(!0),this.mesh._worldMatrix.invertToRef(r)),this.billboard){var C=f[0];this._camera.getDirectionToRef(we.a.Z,C),a.e.TransformNormalToRef(C,r,b),b.normalize();var A=this._camera.getViewMatrix(!0);a.e.TransformNormalFromFloatsToRef(A.m[1],A.m[5],A.m[9],r,m),a.e.CrossToRef(m,b,_),m.normalize(),_.normalize()}this._depthSort&&a.e.TransformCoordinatesToRef(this._camera.globalPosition,r,y),a.a.IdentityToRef(i);var x=0,S=0,T=0,E=0,P=0,O=0,M=0;if(this.mesh.isFacetDataEnabled&&(this._computeBoundingBox=!0),t=t>=this.nbParticles?this.nbParticles-1:t,this._computeBoundingBox&&(0!=e||t!=this.nbParticles-1)){var R=this.mesh._boundingInfo;R&&(g.copyFrom(R.minimum),v.copyFrom(R.maximum))}var I=(S=this.particles[e]._pos)/3|0;E=4*I,O=2*I;for(var w=e;w<=t;w++){var D=this.particles[w];this.updateParticle(D);var L=D._model._shape,N=D._model._shapeUV,F=D._rotationMatrix,B=D.position,k=D.rotation,V=D.scaling,z=D._globalPosition;if(this._depthSort&&this._depthSortParticles){var j=this.depthSortedParticles[w];j.ind=D._ind,j.indicesLength=D._model._indicesLength,j.sqDistance=a.e.DistanceSquared(D.position,y)}if(!D.alive||D._stillInvisible&&!D.isVisible)S+=3*(M=L.length),E+=4*M,O+=2*M;else{if(D.isVisible){D._stillInvisible=!1;var U=f[12];if(D.pivot.multiplyToRef(V,U),this.billboard&&(k.x=0,k.y=0),(this._computeParticleRotation||this.billboard)&&D.getRotationMatrix(i),null!==D.parentId){var G=this.getParticleById(D.parentId);if(G){var H=G._rotationMatrix,W=G._globalPosition,X=B.x*H[1]+B.y*H[4]+B.z*H[7],Y=B.x*H[0]+B.y*H[3]+B.z*H[6],Q=B.x*H[2]+B.y*H[5]+B.z*H[8];if(z.x=W.x+Y,z.y=W.y+X,z.z=W.z+Q,this._computeParticleRotation||this.billboard){var K=i.m;F[0]=K[0]*H[0]+K[1]*H[3]+K[2]*H[6],F[1]=K[0]*H[1]+K[1]*H[4]+K[2]*H[7],F[2]=K[0]*H[2]+K[1]*H[5]+K[2]*H[8],F[3]=K[4]*H[0]+K[5]*H[3]+K[6]*H[6],F[4]=K[4]*H[1]+K[5]*H[4]+K[6]*H[7],F[5]=K[4]*H[2]+K[5]*H[5]+K[6]*H[8],F[6]=K[8]*H[0]+K[9]*H[3]+K[10]*H[6],F[7]=K[8]*H[1]+K[9]*H[4]+K[10]*H[7],F[8]=K[8]*H[2]+K[9]*H[5]+K[10]*H[8]}}else D.parentId=null}else if(z.x=B.x,z.y=B.y,z.z=B.z,this._computeParticleRotation||this.billboard){K=i.m;F[0]=K[0],F[1]=K[1],F[2]=K[2],F[3]=K[4],F[4]=K[5],F[5]=K[6],F[6]=K[8],F[7]=K[9],F[8]=K[10]}var Z=f[11];for(D.translateFromPivot?Z.setAll(0):Z.copyFrom(U),M=0;M<L.length;M++){x=S+3*M,T=E+4*M,P=O+2*M,(C=f[0]).copyFrom(L[M]),this._computeParticleVertex&&this.updateParticleVertex(D,C,M);var q=C.x*V.x-U.x,J=C.y*V.y-U.y,$=C.z*V.z-U.z;Y=q*F[0]+J*F[3]+$*F[6],X=q*F[1]+J*F[4]+$*F[7],Q=q*F[2]+J*F[5]+$*F[8];Y+=Z.x,X+=Z.y,Q+=Z.z;var ee=c[x]=z.x+_.x*Y+m.x*X+b.x*Q,te=c[x+1]=z.y+_.y*Y+m.y*X+b.y*Q,ne=c[x+2]=z.z+_.z*Y+m.z*X+b.z*Q;if(this._computeBoundingBox&&(g.minimizeInPlaceFromFloats(ee,te,ne),v.maximizeInPlaceFromFloats(ee,te,ne)),!this._computeParticleVertex){var ie=d[x],re=d[x+1],oe=d[x+2],ae=ie*F[0]+re*F[3]+oe*F[6],se=ie*F[1]+re*F[4]+oe*F[7],ce=ie*F[2]+re*F[5]+oe*F[8];l[x]=_.x*ae+m.x*se+b.x*ce,l[x+1]=_.y*ae+m.y*se+b.y*ce,l[x+2]=_.z*ae+m.z*se+b.z*ce}if(this._computeParticleColor&&D.color){var le=D.color,ue=this._colors32;ue[T]=le.r,ue[T+1]=le.g,ue[T+2]=le.b,ue[T+3]=le.a}if(this._computeParticleTexture){var pe=D.uvs;u[P]=N[2*M]*(pe.z-pe.x)+pe.x,u[P+1]=N[2*M+1]*(pe.w-pe.y)+pe.y}}}else for(D._stillInvisible=!0,M=0;M<L.length;M++){if(T=E+4*M,P=O+2*M,c[x=S+3*M]=c[x+1]=c[x+2]=0,l[x]=l[x+1]=l[x+2]=0,this._computeParticleColor&&D.color){le=D.color;s[T]=le.r,s[T+1]=le.g,s[T+2]=le.b,s[T+3]=le.a}if(this._computeParticleTexture){pe=D.uvs;u[P]=N[2*M]*(pe.z-pe.x)+pe.x,u[P+1]=N[2*M+1]*(pe.w-pe.y)+pe.y}}if(this._particlesIntersect){var he=D._boundingInfo,de=he.boundingBox,fe=he.boundingSphere,_e=D._modelBoundingInfo;if(!this._bSphereOnly){var me=_e.boundingBox.vectors,be=f[1],ge=f[2];be.setAll(Number.MAX_VALUE),ge.setAll(-Number.MAX_VALUE);for(var ve=0;ve<8;ve++){var ye=me[ve].x*V.x,Ce=me[ve].y*V.y,Ae=me[ve].z*V.z,xe=(Y=ye*F[0]+Ce*F[3]+Ae*F[6],X=ye*F[1]+Ce*F[4]+Ae*F[7],Q=ye*F[2]+Ce*F[5]+Ae*F[8],B.x+_.x*Y+m.x*X+b.x*Q),Se=B.y+_.y*Y+m.y*X+b.y*Q,Te=B.z+_.z*Y+m.z*X+b.z*Q;be.minimizeInPlaceFromFloats(xe,Se,Te),ge.maximizeInPlaceFromFloats(xe,Se,Te)}de.reConstruct(be,ge,o._worldMatrix)}var Ee=_e.minimum.multiplyToRef(V,f[1]),Pe=_e.maximum.multiplyToRef(V,f[2]),Oe=Pe.addToRef(Ee,f[3]).scaleInPlace(.5).addInPlace(z),Me=Pe.subtractToRef(Ee,f[4]).scaleInPlace(.5*this._bSphereRadiusFactor),Re=Oe.subtractToRef(Me,f[1]),Ie=Oe.addToRef(Me,f[2]);fe.reConstruct(Re,Ie,o._worldMatrix)}S=x+3,E=T+4,O=P+2}}if(n){if(this._computeParticleColor&&o.updateVerticesData(Pn.b.ColorKind,s,!1,!1),this._computeParticleTexture&&o.updateVerticesData(Pn.b.UVKind,u,!1,!1),o.updateVerticesData(Pn.b.PositionKind,c,!1,!1),!o.areNormalsFrozen||o.isFacetDataEnabled){if(this._computeParticleVertex||o.isFacetDataEnabled){var De=o.isFacetDataEnabled?o.getFacetDataParameters():null;En.a.ComputeNormals(c,p,l,De);for(var Le=0;Le<l.length;Le++)d[Le]=l[Le]}o.areNormalsFrozen||o.updateVerticesData(Pn.b.NormalKind,l,!1,!1)}if(this._depthSort&&this._depthSortParticles){var Ne=this.depthSortedParticles;Ne.sort(this._depthSortFunction);for(var Fe=Ne.length,Be=0,ke=0;ke<Fe;ke++){var Ve=Ne[ke].indicesLength,ze=Ne[ke].ind;for(Le=0;Le<Ve;Le++)p[Be]=h[ze+Le],Be++}o.updateIndices(p)}}return this._computeBoundingBox&&(o._boundingInfo?o._boundingInfo.reConstruct(g,v,o._worldMatrix):o._boundingInfo=new Kn.a(g,v,o._worldMatrix)),this._autoUpdateSubMeshes&&this.computeSubMeshes(),this.afterUpdateParticles(e,t,n),this},e.prototype.dispose=function(){this.mesh.dispose(),this.vars=null,this._positions=null,this._indices=null,this._normals=null,this._uvs=null,this._colors=null,this._indices32=null,this._positions32=null,this._normals32=null,this._fixedNormal32=null,this._uvs32=null,this._colors32=null,this.pickedParticles=null},e.prototype.getParticleById=function(e){var t=this.particles[e];if(t&&t.id==e)return t;var n=this.particles,i=this._idxOfId[e];if(void 0!==i)return n[i];for(var r=0,o=this.nbParticles;r<o;){var a=n[r];if(a.id==e)return a;r++}return null},e.prototype.getParticlesByShapeId=function(e){var t=[];return this.getParticlesByShapeIdToRef(e,t),t},e.prototype.getParticlesByShapeIdToRef=function(e,t){t.length=0;for(var n=0;n<this.nbParticles;n++){var i=this.particles[n];i.shapeId==e&&t.push(i)}return this},e.prototype.computeSubMeshes=function(){if(!this.mesh||!this._multimaterialEnabled)return this;var e=this.depthSortedParticles;if(this.particles.length>0)for(var t=0;t<this.particles.length;t++){var n=this.particles[t];n.materialIndex||(n.materialIndex=0);var i=e[t];i.materialIndex=n.materialIndex,i.ind=n._ind,i.indicesLength=n._model._indicesLength}this._sortParticlesByMaterial();var r=this._indicesByMaterial,o=this._materialIndexes,a=this.mesh;a.subMeshes=[];for(var s=a.getTotalVertices(),c=0;c<o.length;c++){var l=r[c],u=r[c+1]-l,p=o[c];new Xc.b(p,0,s,l,u,a)}return this},e.prototype._sortParticlesByMaterial=function(){var e=[0];this._indicesByMaterial=e;var t=[];this._materialIndexes=t;var n=this.depthSortedParticles;n.sort(this._materialSortFunction);var i=n.length,r=this._indices32,o=this._indices,a=0,s=n[0].materialIndex;t.push(s);for(var c=0;c<i;c++){var l=n[c],u=l.indicesLength,p=l.ind;l.materialIndex!==s&&(s=l.materialIndex,e.push(a),t.push(s));for(var h=0;h<u;h++)r[a]=o[p+h],a++}return e.push(r.length),this._updatable&&this.mesh.updateIndices(r),this},e.prototype._setMaterialIndexesById=function(){this._materialIndexesById={};for(var e=0;e<this._materials.length;e++){var t=this._materials[e].uniqueId;this._materialIndexesById[t]=e}},e.prototype._filterUniqueMaterialId=function(e){return e.filter((function(e,t,n){return n.indexOf(e)===t}))},e.prototype._setDefaultMaterial=function(){return this._defaultMaterial||(this._defaultMaterial=new An.a(this.name+"DefaultMaterial",this._scene)),this._defaultMaterial},e.prototype.refreshVisibleSize=function(){return this._isVisibilityBoxLocked||this.mesh.refreshBoundingInfo(),this},e.prototype.setVisibilityBox=function(e){var t=e/2;this.mesh._boundingInfo=new Kn.a(new a.e(-t,-t,-t),new a.e(t,t,t))},Object.defineProperty(e.prototype,"isAlwaysVisible",{get:function(){return this._alwaysVisible},set:function(e){this._alwaysVisible=e,this.mesh.alwaysSelectAsActiveMesh=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isVisibilityBoxLocked",{get:function(){return this._isVisibilityBoxLocked},set:function(e){this._isVisibilityBoxLocked=e,this.mesh.getBoundingInfo().isLocked=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeParticleRotation",{get:function(){return this._computeParticleRotation},set:function(e){this._computeParticleRotation=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeParticleColor",{get:function(){return this._computeParticleColor},set:function(e){this._computeParticleColor=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeParticleTexture",{get:function(){return this._computeParticleTexture},set:function(e){this._computeParticleTexture=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeParticleVertex",{get:function(){return this._computeParticleVertex},set:function(e){this._computeParticleVertex=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeBoundingBox",{get:function(){return this._computeBoundingBox},set:function(e){this._computeBoundingBox=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"depthSortParticles",{get:function(){return this._depthSortParticles},set:function(e){this._depthSortParticles=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"expandable",{get:function(){return this._expandable},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"multimaterialEnabled",{get:function(){return this._multimaterialEnabled},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useModelMaterial",{get:function(){return this._useModelMaterial},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"materials",{get:function(){return this._materials},enumerable:!0,configurable:!0}),e.prototype.setMultiMaterial=function(e){this._materials=this._filterUniqueMaterialId(e),this._setMaterialIndexesById(),this._multimaterial&&this._multimaterial.dispose(),this._multimaterial=new Aa.a(this.name+"MultiMaterial",this._scene);for(var t=0;t<this._materials.length;t++)this._multimaterial.subMaterials.push(this._materials[t]);this.computeSubMeshes(),this.mesh.material=this._multimaterial},Object.defineProperty(e.prototype,"multimaterial",{get:function(){return this._multimaterial},set:function(e){this._multimaterial=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"autoUpdateSubMeshes",{get:function(){return this._autoUpdateSubMeshes},set:function(e){this._autoUpdateSubMeshes=e},enumerable:!0,configurable:!0}),e.prototype.initParticles=function(){},e.prototype.recycleParticle=function(e){return e},e.prototype.updateParticle=function(e){return e},e.prototype.updateParticleVertex=function(e,t,n){return t},e.prototype.beforeUpdateParticles=function(e,t,n){},e.prototype.afterUpdateParticles=function(e,t,n){},e}(),du=function(){function e(e,t,n,i,r){this.idx=0,this.color=new Oo.f(1,1,1,1),this.position=Oo.y.Zero(),this.rotation=Oo.y.Zero(),this.uv=new Oo.x(0,0),this.velocity=Oo.y.Zero(),this.pivot=Oo.y.Zero(),this.translateFromPivot=!1,this._pos=0,this._ind=0,this.groupId=0,this.idxInGroup=0,this._stillInvisible=!1,this._rotationMatrix=[1,0,0,0,1,0,0,0,1],this.parentId=null,this._globalPosition=Oo.y.Zero(),this.idx=e,this._group=t,this.groupId=n,this.idxInGroup=i,this._pcs=r}return Object.defineProperty(e.prototype,"size",{get:function(){return this.size},set:function(e){this.size=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"quaternion",{get:function(){return this.rotationQuaternion},set:function(e){this.rotationQuaternion=e},enumerable:!0,configurable:!0}),e.prototype.intersectsMesh=function(e,t){if(!e._boundingInfo)return!1;if(t=t||!1)return e.getBoundingInfo().boundingSphere.intersectsPoint(this.position.add(this._pcs.mesh.position));var n,i,r,o,a,s;n=e.getBoundingInfo().boundingBox.maximumWorld.x,i=e.getBoundingInfo().boundingBox.minimumWorld.x,r=e.getBoundingInfo().boundingBox.maximumWorld.y,o=e.getBoundingInfo().boundingBox.minimumWorld.y,a=e.getBoundingInfo().boundingBox.maximumWorld.z,s=e.getBoundingInfo().boundingBox.minimumWorld.z;var c=this.position.x+this._pcs.mesh.position.x,l=this.position.y+this._pcs.mesh.position.y,u=this.position.z+this._pcs.mesh.position.z;return i<=c&&c<=n&&o<=l&&l<=r&&s<=u&&u<=a},e.prototype.getRotationMatrix=function(e){var t;if(this.rotationQuaternion)t=this.rotationQuaternion;else{t=Oo.u.Quaternion[0];var n=this.rotation;Oo.q.RotationYawPitchRollToRef(n.y,n.x,n.z,t)}t.toRotationMatrix(e)},e}(),fu=function(e,t){this.groupID=e,this._positionFunction=t};!function(e){e[e.Color=2]="Color",e[e.UV=1]="UV",e[e.Random=0]="Random",e[e.Stated=3]="Stated"}(su||(su={}));var _u=function(){function e(e,t,n,i){this.particles=new Array,this.nbParticles=0,this.counter=0,this.vars={},this._promises=[],this._positions=new Array,this._indices=new Array,this._normals=new Array,this._colors=new Array,this._uvs=new Array,this._updatable=!0,this._isVisibilityBoxLocked=!1,this._alwaysVisible=!1,this._groups=new Array,this._groupCounter=0,this._computeParticleColor=!0,this._computeParticleTexture=!0,this._computeParticleRotation=!0,this._computeBoundingBox=!1,this._isReady=!1,this.name=e,this._size=t,this._scene=n||P.a.LastCreatedScene,i&&void 0!==i.updatable?this._updatable=i.updatable:this._updatable=!0}return e.prototype.buildMeshAsync=function(){var e=this;return Promise.all(this._promises).then((function(){return e._isReady=!0,e._buildMesh()}))},e.prototype._buildMesh=function(){0===this.nbParticles&&this.addPoints(1),this._positions32=new Float32Array(this._positions),this._uvs32=new Float32Array(this._uvs),this._colors32=new Float32Array(this._colors);var e=new En.a;e.set(this._positions32,Pn.b.PositionKind),this._uvs32.length>0&&e.set(this._uvs32,Pn.b.UVKind);var t=0;this._colors32.length>0&&(t=1,e.set(this._colors32,Pn.b.ColorKind));var n=new ve.a(this.name,this._scene);e.applyToMesh(n,this._updatable),this.mesh=n,this._positions=null,this._uvs=null,this._colors=null,this._updatable||(this.particles.length=0);var i=new An.a("point cloud material",this._scene);return i.emissiveColor=new Oo.e(t,t,t),i.disableLighting=!0,i.pointsCloud=!0,i.pointSize=this._size,n.material=i,new Promise((function(e){return e(n)}))},e.prototype._addParticle=function(e,t,n,i){var r=new du(e,t,n,i,this);return this.particles.push(r),r},e.prototype._randomUnitVector=function(e){e.position=new a.e(Math.random(),Math.random(),Math.random()),e.color=new Oo.f(1,1,1,1)},e.prototype._getColorIndicesForCoord=function(e,t,n,i){var r=e._groupImageData,o=n*(4*i)+4*t,a=[o,o+1,o+2,o+3],s=a[1],c=a[2],l=a[3],u=r[a[0]],p=r[s],h=r[c],d=r[l];return new Oo.f(u/255,p/255,h/255,d)},e.prototype._setPointsColorOrUV=function(e,t,n,i,r,o,s){n&&e.updateFacetData();var c=2*e.getBoundingInfo().boundingSphere.radius,l=e.getVerticesData(Pn.b.PositionKind),u=e.getIndices(),p=e.getVerticesData(Pn.b.UVKind),h=e.getVerticesData(Pn.b.ColorKind),d=a.e.Zero();e.computeWorldMatrix();var f=e.getWorldMatrix();if(!f.isIdentity())for(var _=0;_<l.length/3;_++)a.e.TransformCoordinatesFromFloatsToRef(l[3*_],l[3*_+1],l[3*_+2],f,d),l[3*_]=d.x,l[3*_+1]=d.y,l[3*_+2]=d.z;var m,b,g=0,v=0,y=0,C=0,A=0,x=0,S=0,T=0,E=0,P=0,O=0,M=0,R=0,I=0,w=a.e.Zero(),D=a.e.Zero(),L=a.e.Zero(),N=a.e.Zero(),F=a.e.Zero(),B=0,k=0,V=0,z=0,j=0,U=0,G=a.d.Zero(),H=a.d.Zero(),W=a.d.Zero(),X=a.d.Zero(),Y=a.d.Zero(),Q=0,K=0,Z=0,q=0,J=0,$=0,ee=0,te=0,ne=0,ie=0,re=0,oe=0,ae=a.f.Zero(),se=a.f.Zero(),ce=a.f.Zero(),le=a.f.Zero(),ue=a.f.Zero(),pe=0,he=0;s=s||0;var de,fe=new a.f(0,0,0,0),_e=a.e.Zero(),me=a.e.Zero(),be=a.e.Zero(),ge=0,ve=a.e.Zero(),ye=0,Ce=0,Ae=new Se(a.e.Zero(),new a.e(1,0,0)),xe=a.e.Zero();for(v=0;v<u.length/3;v++){var Te,Ee,Pe,Oe,Me,Re,Ie,we;y=u[3*v],C=u[3*v+1],A=u[3*v+2],x=l[3*y],S=l[3*y+1],T=l[3*y+2],E=l[3*C],P=l[3*C+1],O=l[3*C+2],M=l[3*A],R=l[3*A+1],I=l[3*A+2],w.set(x,S,T),D.set(E,P,O),L.set(M,R,I),D.subtractToRef(w,N),L.subtractToRef(D,F),p&&(B=p[2*y],k=p[2*y+1],V=p[2*C],z=p[2*C+1],j=p[2*A],U=p[2*A+1],G.set(B,k),H.set(V,z),W.set(j,U),H.subtractToRef(G,X),W.subtractToRef(H,Y)),h&&i&&(Q=h[4*y],K=h[4*y+1],Z=h[4*y+2],q=h[4*y+3],J=h[4*C],$=h[4*C+1],ee=h[4*C+2],te=h[4*C+3],ne=h[4*A],ie=h[4*A+1],re=h[4*A+2],oe=h[4*A+3],ae.set(Q,K,Z,q),se.set(J,$,ee,te),ce.set(ne,ie,re,oe),se.subtractToRef(ae,le),ce.subtractToRef(se,ue));for(var De,Le,Ne=new Oo.e(0,0,0),Fe=new Oo.e(0,0,0),Be=0;Be<t._groupDensity[v];Be++)g=this.particles.length,this._addParticle(g,t,this._groupCounter,v+Be),Le=this.particles[g],pe=He.a.RandomRange(0,1),he=He.a.RandomRange(0,1),m=w.add(N.scale(pe)).add(F.scale(pe*he)),n&&(_e=e.getFacetNormal(v).normalize().scale(-1),me=N.clone().normalize(),be=a.e.Cross(_e,me),ge=He.a.RandomRange(0,2*Math.PI),ve=me.scale(Math.cos(ge)).add(be.scale(Math.sin(ge))),ge=He.a.RandomRange(.1,Math.PI/2),xe=ve.scale(Math.cos(ge)).add(_e.scale(Math.sin(ge))),Ae.origin=m.add(xe.scale(1e-5)),Ae.direction=xe,Ae.length=c,(de=Ae.intersectsMesh(e)).hit&&(Ce=de.pickedPoint.subtract(m).length(),ye=He.a.RandomRange(0,1)*Ce,m.addInPlace(xe.scale(ye)))),Le.position=m.clone(),this._positions.push(Le.position.x,Le.position.y,Le.position.z),void 0!==i?p&&(b=G.add(X.scale(pe)).add(Y.scale(pe*he)),i?r&&null!==t._groupImageData?(Te=t._groupImgWidth,Ee=t._groupImgHeight,De=this._getColorIndicesForCoord(t,Math.round(b.x*Te),Math.round(b.y*Ee),Te),Le.color=De,this._colors.push(De.r,De.g,De.b,De.a)):h?(fe=ae.add(le.scale(pe)).add(ue.scale(pe*he)),Le.color=new Oo.f(fe.x,fe.y,fe.z,fe.w),this._colors.push(fe.x,fe.y,fe.z,fe.w)):(fe=ae.set(Math.random(),Math.random(),Math.random(),1),Le.color=new Oo.f(fe.x,fe.y,fe.z,fe.w),this._colors.push(fe.x,fe.y,fe.z,fe.w)):(Le.uv=b.clone(),this._uvs.push(Le.uv.x,Le.uv.y))):(o?(Ne.set(o.r,o.g,o.b),Pe=He.a.RandomRange(-s,s),Oe=He.a.RandomRange(-s,s),Me=(we=Ne.toHSV()).r,(Re=we.g+Pe)<0&&(Re=0),Re>1&&(Re=1),(Ie=we.b+Oe)<0&&(Ie=0),Ie>1&&(Ie=1),Oo.e.HSVtoRGBToRef(Me,Re,Ie,Fe),fe.set(Fe.r,Fe.g,Fe.b,1)):fe=ae.set(Math.random(),Math.random(),Math.random(),1),Le.color=new Oo.f(fe.x,fe.y,fe.z,fe.w),this._colors.push(fe.x,fe.y,fe.z,fe.w))}},e.prototype._colorFromTexture=function(e,t,n){var i=this;if(null===e.material)return m.a.Warn(e.name+"has no material."),t._groupImageData=null,void this._setPointsColorOrUV(e,t,n,!0,!1);var r=e.material.getActiveTextures();if(0===r.length)return m.a.Warn(e.name+"has no useable texture."),t._groupImageData=null,void this._setPointsColorOrUV(e,t,n,!0,!1);var o=e.clone();o.setEnabled(!1),this._promises.push(new Promise((function(e){mr.a.WhenAllReady(r,(function(){var a=t._textureNb;return a<0&&(a=0),a>r.length-1&&(a=r.length-1),t._groupImageData=r[a].readPixels(),t._groupImgWidth=r[a].getSize().width,t._groupImgHeight=r[a].getSize().height,i._setPointsColorOrUV(o,t,n,!0,!0),o.dispose(),e()}))})))},e.prototype._calculateDensity=function(e,t,n){for(var i,r,o,s,c,l,u,p,h,d,f,_,m,b,g,v,y,C=new Array,A=a.e.Zero(),x=a.e.Zero(),S=a.e.Zero(),T=a.e.Zero(),E=a.e.Zero(),P=a.e.Zero(),O=new Array,M=0,R=n.length/3,I=0;I<R;I++)i=n[3*I],r=n[3*I+1],o=n[3*I+2],s=t[3*i],c=t[3*i+1],l=t[3*i+2],u=t[3*r],p=t[3*r+1],h=t[3*r+2],d=t[3*o],f=t[3*o+1],_=t[3*o+2],A.set(s,c,l),x.set(u,p,h),S.set(d,f,_),x.subtractToRef(A,T),S.subtractToRef(x,E),S.subtractToRef(A,P),v=((m=T.length())+(b=E.length())+(g=P.length()))/2,M+=y=Math.sqrt(v*(v-m)*(v-b)*(v-g)),O[I]=y;var w=0;for(I=0;I<R;I++)C[I]=Math.floor(e*O[I]/M),w+=C[I];var D=e-w,L=Math.floor(D/R),N=D%R;L>0&&(C=C.map((function(e){return e+L})));for(I=0;I<N;I++)C[I]+=1;return C},e.prototype.addPoints=function(e,t){void 0===t&&(t=this._randomUnitVector);for(var n,i=new fu(this._groupCounter,t),r=this.nbParticles,o=0;o<e;o++)n=this._addParticle(r,i,this._groupCounter,o),i&&i._positionFunction&&i._positionFunction(n,r,o),this._positions.push(n.position.x,n.position.y,n.position.z),n.color&&this._colors.push(n.color.r,n.color.g,n.color.b,n.color.a),n.uv&&this._uvs.push(n.uv.x,n.uv.y),r++;return this.nbParticles+=e,this._groupCounter++,this._groupCounter},e.prototype.addSurfacePoints=function(e,t,n,i,r){var o=n||su.Random;(isNaN(o)||o<0||o>3)&&(o=su.Random);var a=e.getVerticesData(Pn.b.PositionKind),s=e.getIndices();this._groups.push(this._groupCounter);var c=new fu(this._groupCounter,null);switch(c._groupDensity=this._calculateDensity(t,a,s),o===su.Color?c._textureNb=i||0:i=i||new Oo.f(1,1,1,1),o){case su.Color:this._colorFromTexture(e,c,!1);break;case su.UV:this._setPointsColorOrUV(e,c,!1,!1,!1);break;case su.Random:this._setPointsColorOrUV(e,c,!1);break;case su.Stated:this._setPointsColorOrUV(e,c,!1,void 0,void 0,i,r)}return this.nbParticles+=t,this._groupCounter++,this._groupCounter-1},e.prototype.addVolumePoints=function(e,t,n,i,r){var o=n||su.Random;(isNaN(o)||o<0||o>3)&&(o=su.Random);var a=e.getVerticesData(Pn.b.PositionKind),s=e.getIndices();this._groups.push(this._groupCounter);var c=new fu(this._groupCounter,null);switch(c._groupDensity=this._calculateDensity(t,a,s),o===su.Color?c._textureNb=i||0:i=i||new Oo.f(1,1,1,1),o){case su.Color:this._colorFromTexture(e,c,!0);break;case su.UV:this._setPointsColorOrUV(e,c,!0,!1,!1);break;case su.Random:this._setPointsColorOrUV(e,c,!0);break;case su.Stated:this._setPointsColorOrUV(e,c,!0,void 0,void 0,i,r)}return this.nbParticles+=t,this._groupCounter++,this._groupCounter-1},e.prototype.setParticles=function(e,t,n){if(void 0===e&&(e=0),void 0===t&&(t=this.nbParticles-1),void 0===n&&(n=!0),!this._updatable||!this._isReady)return this;this.beforeUpdateParticles(e,t,n);var i=a.c.Matrix[0],r=this.mesh,o=this._colors32,s=this._positions32,c=this._uvs32,l=a.c.Vector3,u=l[5].copyFromFloats(1,0,0),p=l[6].copyFromFloats(0,1,0),h=l[7].copyFromFloats(0,0,1),d=l[8].setAll(Number.MAX_VALUE),f=l[9].setAll(-Number.MAX_VALUE);a.a.IdentityToRef(i);var _=0;if(this.mesh.isFacetDataEnabled&&(this._computeBoundingBox=!0),t=t>=this.nbParticles?this.nbParticles-1:t,this._computeBoundingBox&&(0!=e||t!=this.nbParticles-1)){var m=this.mesh._boundingInfo;m&&(d.copyFrom(m.minimum),f.copyFrom(m.maximum))}_=0;for(var b=0,g=0,v=0,y=e;y<=t;y++){var C=this.particles[y];b=3*(_=C.idx),g=4*_,v=2*_,this.updateParticle(C);var A=C._rotationMatrix,x=C.position,S=C._globalPosition;if(this._computeParticleRotation&&C.getRotationMatrix(i),null!==C.parentId){var T=this.particles[C.parentId],E=T._rotationMatrix,P=T._globalPosition,O=x.x*E[1]+x.y*E[4]+x.z*E[7],M=x.x*E[0]+x.y*E[3]+x.z*E[6],R=x.x*E[2]+x.y*E[5]+x.z*E[8];if(S.x=P.x+M,S.y=P.y+O,S.z=P.z+R,this._computeParticleRotation){var I=i.m;A[0]=I[0]*E[0]+I[1]*E[3]+I[2]*E[6],A[1]=I[0]*E[1]+I[1]*E[4]+I[2]*E[7],A[2]=I[0]*E[2]+I[1]*E[5]+I[2]*E[8],A[3]=I[4]*E[0]+I[5]*E[3]+I[6]*E[6],A[4]=I[4]*E[1]+I[5]*E[4]+I[6]*E[7],A[5]=I[4]*E[2]+I[5]*E[5]+I[6]*E[8],A[6]=I[8]*E[0]+I[9]*E[3]+I[10]*E[6],A[7]=I[8]*E[1]+I[9]*E[4]+I[10]*E[7],A[8]=I[8]*E[2]+I[9]*E[5]+I[10]*E[8]}}else if(S.x=0,S.y=0,S.z=0,this._computeParticleRotation){I=i.m;A[0]=I[0],A[1]=I[1],A[2]=I[2],A[3]=I[4],A[4]=I[5],A[5]=I[6],A[6]=I[8],A[7]=I[9],A[8]=I[10]}var w=l[11];C.translateFromPivot?w.setAll(0):w.copyFrom(C.pivot);var D=l[0];D.copyFrom(C.position);var L=D.x-C.pivot.x,N=D.y-C.pivot.y,F=D.z-C.pivot.z,B=L*A[0]+N*A[3]+F*A[6],k=L*A[1]+N*A[4]+F*A[7],V=L*A[2]+N*A[5]+F*A[8];B+=w.x,k+=w.y,V+=w.z;var z=s[b]=S.x+u.x*B+p.x*k+h.x*V,j=s[b+1]=S.y+u.y*B+p.y*k+h.y*V,U=s[b+2]=S.z+u.z*B+p.z*k+h.z*V;if(this._computeBoundingBox&&(d.minimizeInPlaceFromFloats(z,j,U),f.maximizeInPlaceFromFloats(z,j,U)),this._computeParticleColor&&C.color){var G=C.color,H=this._colors32;H[g]=G.r,H[g+1]=G.g,H[g+2]=G.b,H[g+3]=G.a}if(this._computeParticleTexture&&C.uv){var W=C.uv,X=this._uvs32;X[v]=W.x,X[v+1]=W.y}}return n&&(this._computeParticleColor&&r.updateVerticesData(Pn.b.ColorKind,o,!1,!1),this._computeParticleTexture&&r.updateVerticesData(Pn.b.UVKind,c,!1,!1),r.updateVerticesData(Pn.b.PositionKind,s,!1,!1)),this._computeBoundingBox&&(r._boundingInfo?r._boundingInfo.reConstruct(d,f,r._worldMatrix):r._boundingInfo=new Kn.a(d,f,r._worldMatrix)),this.afterUpdateParticles(e,t,n),this},e.prototype.dispose=function(){this.mesh.dispose(),this.vars=null,this._positions=null,this._indices=null,this._normals=null,this._uvs=null,this._colors=null,this._indices32=null,this._positions32=null,this._uvs32=null,this._colors32=null},e.prototype.refreshVisibleSize=function(){return this._isVisibilityBoxLocked||this.mesh.refreshBoundingInfo(),this},e.prototype.setVisibilityBox=function(e){var t=e/2;this.mesh._boundingInfo=new Kn.a(new a.e(-t,-t,-t),new a.e(t,t,t))},Object.defineProperty(e.prototype,"isAlwaysVisible",{get:function(){return this._alwaysVisible},set:function(e){this._alwaysVisible=e,this.mesh.alwaysSelectAsActiveMesh=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeParticleRotation",{set:function(e){this._computeParticleRotation=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeParticleColor",{get:function(){return this._computeParticleColor},set:function(e){this._computeParticleColor=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeParticleTexture",{get:function(){return this._computeParticleTexture},set:function(e){this._computeParticleTexture=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeBoundingBox",{get:function(){return this._computeBoundingBox},set:function(e){this._computeBoundingBox=e},enumerable:!0,configurable:!0}),e.prototype.initParticles=function(){},e.prototype.recycleParticle=function(e){return e},e.prototype.updateParticle=function(e){return e},e.prototype.beforeUpdateParticles=function(e,t,n){},e.prototype.afterUpdateParticles=function(e,t,n){},e}();ce.a.prototype.getPhysicsEngine=function(){return this._physicsEngine},ce.a.prototype.enablePhysics=function(e,t){if(void 0===e&&(e=null),this._physicsEngine)return!0;var n=this._getComponent(se.a.NAME_PHYSICSENGINE);n||(n=new gu(this),this._addComponent(n));try{return this._physicsEngine=new Pa(e,t),this._physicsTimeAccumulator=0,!0}catch(e){return m.a.Error(e.message),!1}},ce.a.prototype.disablePhysicsEngine=function(){this._physicsEngine&&(this._physicsEngine.dispose(),this._physicsEngine=null)},ce.a.prototype.isPhysicsEnabled=function(){return void 0!==this._physicsEngine},ce.a.prototype.deleteCompoundImpostor=function(e){var t=e.parts[0].mesh;t.physicsImpostor&&(t.physicsImpostor.dispose(),t.physicsImpostor=null)},ce.a.prototype._advancePhysicsEngineStep=function(e){if(this._physicsEngine){var t=this._physicsEngine.getSubTimeStep();if(t>0)for(this._physicsTimeAccumulator+=e;this._physicsTimeAccumulator>t;)this.onBeforePhysicsObservable.notifyObservers(this),this._physicsEngine._step(t/1e3),this.onAfterPhysicsObservable.notifyObservers(this),this._physicsTimeAccumulator-=t;else this.onBeforePhysicsObservable.notifyObservers(this),this._physicsEngine._step(e/1e3),this.onAfterPhysicsObservable.notifyObservers(this)}},Object.defineProperty(Me.a.prototype,"physicsImpostor",{get:function(){return this._physicsImpostor},set:function(e){var t=this;this._physicsImpostor!==e&&(this._disposePhysicsObserver&&this.onDisposeObservable.remove(this._disposePhysicsObserver),this._physicsImpostor=e,e&&(this._disposePhysicsObserver=this.onDisposeObservable.add((function(){t.physicsImpostor&&(t.physicsImpostor.dispose(),t.physicsImpostor=null)}))))},enumerable:!0,configurable:!0}),Me.a.prototype.getPhysicsImpostor=function(){return this.physicsImpostor},Me.a.prototype.applyImpulse=function(e,t){return this.physicsImpostor?(this.physicsImpostor.applyImpulse(e,t),this):this},Me.a.prototype.setPhysicsLinkWith=function(e,t,n,i){return this.physicsImpostor&&e.physicsImpostor?(this.physicsImpostor.createJoint(e.physicsImpostor,pi.HingeJoint,{mainPivot:t,connectedPivot:n,nativeParams:i}),this):this};var mu,bu,gu=function(){function e(e){var t=this;this.name=se.a.NAME_PHYSICSENGINE,this.scene=e,this.scene.onBeforePhysicsObservable=new o.c,this.scene.onAfterPhysicsObservable=new o.c,this.scene.getDeterministicFrameTime=function(){return t.scene._physicsEngine?1e3*t.scene._physicsEngine.getTimeStep():1e3/60}}return e.prototype.register=function(){},e.prototype.rebuild=function(){},e.prototype.dispose=function(){this.scene.onBeforePhysicsObservable.clear(),this.scene.onAfterPhysicsObservable.clear(),this.scene._physicsEngine&&this.scene.disablePhysicsEngine()},e}(),vu=function(){function e(e){this._scene=e,this._physicsEngine=this._scene.getPhysicsEngine(),this._physicsEngine||m.a.Warn("Physics engine not enabled. Please enable the physics before you can use the methods.")}return e.prototype.applyRadialExplosionImpulse=function(e,t,n,i){if(!this._physicsEngine)return m.a.Warn("Physics engine not enabled. Please enable the physics before you call this method."),null;var r=this._physicsEngine.getImpostors();if(0===r.length)return null;"number"==typeof t&&((t=new Su).radius=t,t.strength=n||t.strength,t.falloff=i||t.falloff);var o=new yu(this._scene,t),a=Array();return r.forEach((function(t){var n=o.getImpostorHitData(t,e);n&&(t.applyImpulse(n.force,n.contactPoint),a.push({impostor:t,hitData:n}))})),o.triggerAffectedImpostorsCallback(a),o.dispose(!1),o},e.prototype.applyRadialExplosionForce=function(e,t,n,i){if(!this._physicsEngine)return m.a.Warn("Physics engine not enabled. Please enable the physics before you call the PhysicsHelper."),null;var r=this._physicsEngine.getImpostors();if(0===r.length)return null;"number"==typeof t&&((t=new Su).radius=t,t.strength=n||t.strength,t.falloff=i||t.falloff);var o=new yu(this._scene,t),a=Array();return r.forEach((function(t){var n=o.getImpostorHitData(t,e);n&&(t.applyForce(n.force,n.contactPoint),a.push({impostor:t,hitData:n}))})),o.triggerAffectedImpostorsCallback(a),o.dispose(!1),o},e.prototype.gravitationalField=function(e,t,n,i){if(!this._physicsEngine)return m.a.Warn("Physics engine not enabled. Please enable the physics before you call the PhysicsHelper."),null;if(0===this._physicsEngine.getImpostors().length)return null;"number"==typeof t&&((t=new Su).radius=t,t.strength=n||t.strength,t.falloff=i||t.falloff);var r=new Cu(this,this._scene,e,t);return r.dispose(!1),r},e.prototype.updraft=function(e,t,n,i,r){if(!this._physicsEngine)return m.a.Warn("Physics engine not enabled. Please enable the physics before you call the PhysicsHelper."),null;if(0===this._physicsEngine.getImpostors().length)return null;"number"==typeof t&&((t=new Tu).radius=t,t.strength=n||t.strength,t.height=i||t.height,t.updraftMode=r||t.updraftMode);var o=new Au(this._scene,e,t);return o.dispose(!1),o},e.prototype.vortex=function(e,t,n,i){if(!this._physicsEngine)return m.a.Warn("Physics engine not enabled. Please enable the physics before you call the PhysicsHelper."),null;if(0===this._physicsEngine.getImpostors().length)return null;"number"==typeof t&&((t=new Eu).radius=t,t.strength=n||t.strength,t.height=i||t.height);var r=new xu(this._scene,e,t);return r.dispose(!1),r},e}(),yu=function(){function e(e,t){this._scene=e,this._options=t,this._dataFetched=!1,this._options=Object(p.a)(Object(p.a)({},new Su),this._options)}return e.prototype.getData=function(){return this._dataFetched=!0,{sphere:this._sphere}},e.prototype.getImpostorHitData=function(e,t){if(0===e.mass)return null;if(!this._intersectsWithSphere(e,t,this._options.radius))return null;if("Mesh"!==e.object.getClassName()&&"InstancedMesh"!==e.object.getClassName())return null;var n=e.getObjectCenter().subtract(t),i=new Se(t,n,this._options.radius).intersectsMesh(e.object).pickedPoint;if(!i)return null;var r=a.e.Distance(t,i);if(r>this._options.radius)return null;var o=this._options.falloff===mu.Constant?this._options.strength:this._options.strength*(1-r/this._options.radius);return{force:n.multiplyByFloats(o,o,o),contactPoint:i,distanceFromOrigin:r}},e.prototype.triggerAffectedImpostorsCallback=function(e){this._options.affectedImpostorsCallback&&this._options.affectedImpostorsCallback(e)},e.prototype.dispose=function(e){var t=this;void 0===e&&(e=!0),e?this._sphere.dispose():setTimeout((function(){t._dataFetched||t._sphere.dispose()}),0)},e.prototype._prepareSphere=function(){this._sphere||(this._sphere=ui.CreateSphere("radialExplosionEventSphere",this._options.sphere,this._scene),this._sphere.isVisible=!1)},e.prototype._intersectsWithSphere=function(e,t,n){var i=e.object;return this._prepareSphere(),this._sphere.position=t,this._sphere.scaling=new a.e(2*n,2*n,2*n),this._sphere._updateBoundingInfo(),this._sphere.computeWorldMatrix(!0),this._sphere.intersectsMesh(i,!0)},e}(),Cu=function(){function e(e,t,n,i){this._physicsHelper=e,this._scene=t,this._origin=n,this._options=i,this._dataFetched=!1,this._options=Object(p.a)(Object(p.a)({},new Su),this._options),this._tickCallback=this._tick.bind(this),this._options.strength=-1*this._options.strength}return e.prototype.getData=function(){return this._dataFetched=!0,{sphere:this._sphere}},e.prototype.enable=function(){this._tickCallback.call(this),this._scene.registerBeforeRender(this._tickCallback)},e.prototype.disable=function(){this._scene.unregisterBeforeRender(this._tickCallback)},e.prototype.dispose=function(e){var t=this;void 0===e&&(e=!0),e?this._sphere.dispose():setTimeout((function(){t._dataFetched||t._sphere.dispose()}),0)},e.prototype._tick=function(){if(this._sphere)this._physicsHelper.applyRadialExplosionForce(this._origin,this._options);else{var e=this._physicsHelper.applyRadialExplosionForce(this._origin,this._options);e&&(this._sphere=e.getData().sphere.clone("radialExplosionEventSphereClone"))}},e}(),Au=function(){function e(e,t,n){this._scene=e,this._origin=t,this._options=n,this._originTop=a.e.Zero(),this._originDirection=a.e.Zero(),this._cylinderPosition=a.e.Zero(),this._dataFetched=!1,this._physicsEngine=this._scene.getPhysicsEngine(),this._options=Object(p.a)(Object(p.a)({},new Tu),this._options),this._origin.addToRef(new a.e(0,this._options.height/2,0),this._cylinderPosition),this._origin.addToRef(new a.e(0,this._options.height,0),this._originTop),this._options.updraftMode===bu.Perpendicular&&(this._originDirection=this._origin.subtract(this._originTop).normalize()),this._tickCallback=this._tick.bind(this),this._prepareCylinder()}return e.prototype.getData=function(){return this._dataFetched=!0,{cylinder:this._cylinder}},e.prototype.enable=function(){this._tickCallback.call(this),this._scene.registerBeforeRender(this._tickCallback)},e.prototype.disable=function(){this._scene.unregisterBeforeRender(this._tickCallback)},e.prototype.dispose=function(e){var t=this;void 0===e&&(e=!0),this._cylinder&&(e?this._cylinder.dispose():setTimeout((function(){t._dataFetched||t._cylinder.dispose()}),0))},e.prototype.getImpostorHitData=function(e){if(0===e.mass)return null;if(!this._intersectsWithCylinder(e))return null;var t=e.getObjectCenter();if(this._options.updraftMode===bu.Perpendicular)var n=this._originDirection;else n=t.subtract(this._originTop);var i=a.e.Distance(this._origin,t),r=-1*this._options.strength;return{force:n.multiplyByFloats(r,r,r),contactPoint:t,distanceFromOrigin:i}},e.prototype._tick=function(){var e=this;this._physicsEngine.getImpostors().forEach((function(t){var n=e.getImpostorHitData(t);n&&t.applyForce(n.force,n.contactPoint)}))},e.prototype._prepareCylinder=function(){this._cylinder||(this._cylinder=Dn.CreateCylinder("updraftEventCylinder",{height:this._options.height,diameter:2*this._options.radius},this._scene),this._cylinder.isVisible=!1)},e.prototype._intersectsWithCylinder=function(e){var t=e.object;return this._cylinder.position=this._cylinderPosition,this._cylinder.intersectsMesh(t,!0)},e}(),xu=function(){function e(e,t,n){this._scene=e,this._origin=t,this._options=n,this._originTop=a.e.Zero(),this._cylinderPosition=a.e.Zero(),this._dataFetched=!1,this._physicsEngine=this._scene.getPhysicsEngine(),this._options=Object(p.a)(Object(p.a)({},new Eu),this._options),this._origin.addToRef(new a.e(0,this._options.height/2,0),this._cylinderPosition),this._origin.addToRef(new a.e(0,this._options.height,0),this._originTop),this._tickCallback=this._tick.bind(this),this._prepareCylinder()}return e.prototype.getData=function(){return this._dataFetched=!0,{cylinder:this._cylinder}},e.prototype.enable=function(){this._tickCallback.call(this),this._scene.registerBeforeRender(this._tickCallback)},e.prototype.disable=function(){this._scene.unregisterBeforeRender(this._tickCallback)},e.prototype.dispose=function(e){var t=this;void 0===e&&(e=!0),e?this._cylinder.dispose():setTimeout((function(){t._dataFetched||t._cylinder.dispose()}),0)},e.prototype.getImpostorHitData=function(e){if(0===e.mass)return null;if(!this._intersectsWithCylinder(e))return null;if("Mesh"!==e.object.getClassName()&&"InstancedMesh"!==e.object.getClassName())return null;var t=e.getObjectCenter(),n=new a.e(this._origin.x,t.y,this._origin.z),i=t.subtract(n),r=new Se(n,i,this._options.radius).intersectsMesh(e.object),o=r.pickedPoint;if(!o)return null;var s=r.distance/this._options.radius,c=o.normalize();if(s>this._options.centripetalForceThreshold&&(c=c.negate()),s>this._options.centripetalForceThreshold)var l=c.x*this._options.centripetalForceMultiplier,u=c.y*this._options.updraftForceMultiplier,p=c.z*this._options.centripetalForceMultiplier;else{var h=a.e.Cross(n,t).normalize();l=(h.x+c.x)*this._options.centrifugalForceMultiplier,u=this._originTop.y*this._options.updraftForceMultiplier,p=(h.z+c.z)*this._options.centrifugalForceMultiplier}var d=new a.e(l,u,p);return{force:d=d.multiplyByFloats(this._options.strength,this._options.strength,this._options.strength),contactPoint:t,distanceFromOrigin:s}},e.prototype._tick=function(){var e=this;this._physicsEngine.getImpostors().forEach((function(t){var n=e.getImpostorHitData(t);n&&t.applyForce(n.force,n.contactPoint)}))},e.prototype._prepareCylinder=function(){this._cylinder||(this._cylinder=Dn.CreateCylinder("vortexEventCylinder",{height:this._options.height,diameter:2*this._options.radius},this._scene),this._cylinder.isVisible=!1)},e.prototype._intersectsWithCylinder=function(e){var t=e.object;return this._cylinder.position=this._cylinderPosition,this._cylinder.intersectsMesh(t,!0)},e}(),Su=function(){this.radius=5,this.strength=10,this.falloff=mu.Constant,this.sphere={segments:32,diameter:1}},Tu=function(){this.radius=5,this.strength=10,this.height=10,this.updraftMode=bu.Center},Eu=function(){this.radius=5,this.strength=10,this.height=10,this.centripetalForceThreshold=.7,this.centripetalForceMultiplier=5,this.centrifugalForceMultiplier=.5,this.updraftForceMultiplier=.02};!function(e){e[e.Constant=0]="Constant",e[e.Linear=1]="Linear"}(mu||(mu={})),function(e){e[e.Center=0]="Center",e[e.Perpendicular=1]="Perpendicular"}(bu||(bu={}));var Pu="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform float degree;\nvoid main(void)\n{\nvec3 color=texture2D(textureSampler,vUV).rgb;\nfloat luminance=dot(color,vec3(0.3,0.59,0.11));\nvec3 blackAndWhite=vec3(luminance,luminance,luminance);\ngl_FragColor=vec4(color-((color-blackAndWhite)*degree),1.0);\n}";zt.a.ShadersStore.blackAndWhitePixelShader=Pu;var Ou=function(e){function t(t,n,i,r,o,a){var s=e.call(this,t,"blackAndWhite",["degree"],null,n,i,r,o,a)||this;return s.degree=1,s.onApplyObservable.add((function(e){e.setFloat("degree",s.degree)})),s}return Object(p.d)(t,e),t}(Vt.a),Mu=function(){function e(e,t,n,i){this._name=t,this._singleInstance=i||!0,this._getPostProcesses=n,this._cameras={},this._indicesForCamera={},this._postProcesses={}}return Object.defineProperty(e.prototype,"isSupported",{get:function(){for(var e in this._postProcesses)if(this._postProcesses.hasOwnProperty(e))for(var t=this._postProcesses[e],n=0;n<t.length;n++)if(!t[n].isSupported)return!1;return!0},enumerable:!0,configurable:!0}),e.prototype._update=function(){},e.prototype._attachCameras=function(e){var t,n=this,i=Xe.b.MakeArray(e||this._cameras);if(i)for(var r=0;r<i.length;r++){var o=i[r],a=o.name;if(t=this._singleInstance?0:a,!this._postProcesses[t]){var s=this._getPostProcesses();s&&(this._postProcesses[t]=Array.isArray(s)?s:[s])}this._indicesForCamera[a]||(this._indicesForCamera[a]=[]),this._postProcesses[t].forEach((function(e){var t=o.attachPostProcess(e);n._indicesForCamera[a].push(t)})),this._cameras[a]||(this._cameras[a]=o)}},e.prototype._detachCameras=function(e){var t=Xe.b.MakeArray(e||this._cameras);if(t)for(var n=0;n<t.length;n++){var i=t[n],r=i.name,o=this._postProcesses[this._singleInstance?0:r];o&&o.forEach((function(e){i.detachPostProcess(e)})),this._cameras[r]&&(this._cameras[r]=null)}},e.prototype._enable=function(e){var t=this,n=Xe.b.MakeArray(e||this._cameras);if(n)for(var i=0;i<n.length;i++)for(var r=n[i],o=r.name,a=0;a<this._indicesForCamera[o].length;a++)void 0!==r._postProcesses[this._indicesForCamera[o][a]]&&null!==r._postProcesses[this._indicesForCamera[o][a]]||this._postProcesses[this._singleInstance?0:o].forEach((function(e){n[i].attachPostProcess(e,t._indicesForCamera[o][a])}))},e.prototype._disable=function(e){var t=Xe.b.MakeArray(e||this._cameras);if(t)for(var n=0;n<t.length;n++){var i=t[n],r=i.name;this._postProcesses[this._singleInstance?0:r].forEach((function(e){i.detachPostProcess(e)}))}},e.prototype.getPostProcesses=function(e){return this._singleInstance?this._postProcesses[0]:e?this._postProcesses[e.name]:null},e}(),Ru="#include<helperFunctions>\n\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform float threshold;\nuniform float exposure;\nvoid main(void)\n{\ngl_FragColor=texture2D(textureSampler,vUV);\nfloat luma=getLuminance(gl_FragColor.rgb*exposure);\ngl_FragColor.rgb=step(threshold,luma)*gl_FragColor.rgb;\n}";zt.a.ShadersStore.extractHighlightsPixelShader=Ru;var Iu=function(e){function t(t,n,i,r,o,a,s,c){void 0===s&&(s=0),void 0===c&&(c=!1);var l=e.call(this,t,"extractHighlights",["threshold","exposure"],null,n,i,r,o,a,null,s,void 0,null,c)||this;return l.threshold=.9,l._exposure=1,l._inputPostProcess=null,l.onApplyObservable.add((function(e){l._inputPostProcess&&e.setTextureFromPostProcess("textureSampler",l._inputPostProcess),e.setFloat("threshold",Math.pow(l.threshold,mt.b)),e.setFloat("exposure",l._exposure)})),l}return Object(p.d)(t,e),t}(Vt.a),wu="uniform sampler2D textureSampler;\nuniform sampler2D bloomBlur;\nvarying vec2 vUV;\nuniform float bloomWeight;\nvoid main(void)\n{\ngl_FragColor=texture2D(textureSampler,vUV);\nvec3 blurred=texture2D(bloomBlur,vUV).rgb;\ngl_FragColor.rgb=gl_FragColor.rgb+(blurred.rgb*bloomWeight);\n}\n";zt.a.ShadersStore.bloomMergePixelShader=wu;var Du=function(e){function t(t,n,i,r,o,a,s,c,l,u,p){void 0===u&&(u=0),void 0===p&&(p=!1);var h=e.call(this,t,"bloomMerge",["bloomWeight"],["circleOfConfusionSampler","blurStep0","blurStep1","blurStep2","bloomBlur"],o,a,s,c,l,null,u,void 0,null,!0)||this;return h.weight=r,h.onApplyObservable.add((function(e){e.setTextureFromPostProcess("textureSampler",n),e.setTextureFromPostProcessOutput("bloomBlur",i),e.setFloat("bloomWeight",h.weight)})),p||h.updateEffect(),h}return Object(p.d)(t,e),t}(Vt.a),Lu=function(e){function t(t,n,i,r,o,s){void 0===o&&(o=0),void 0===s&&(s=!1);var c=e.call(this,t.getEngine(),"bloom",(function(){return c._effects}),!0)||this;return c.bloomScale=n,c._effects=[],c._downscale=new Iu("highlights",1,null,nn.a.BILINEAR_SAMPLINGMODE,t.getEngine(),!1,o,s),c._blurX=new Sr("horizontal blur",new a.d(1,0),10,n,null,nn.a.BILINEAR_SAMPLINGMODE,t.getEngine(),!1,o,void 0,s),c._blurX.alwaysForcePOT=!0,c._blurX.autoClear=!1,c._blurY=new Sr("vertical blur",new a.d(0,1),10,n,null,nn.a.BILINEAR_SAMPLINGMODE,t.getEngine(),!1,o,void 0,s),c._blurY.alwaysForcePOT=!0,c._blurY.autoClear=!1,c.kernel=r,c._effects=[c._downscale,c._blurX,c._blurY],c._merge=new Du("bloomMerge",c._downscale,c._blurY,i,n,null,nn.a.BILINEAR_SAMPLINGMODE,t.getEngine(),!1,o,s),c._merge.autoClear=!1,c._effects.push(c._merge),c}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"threshold",{get:function(){return this._downscale.threshold},set:function(e){this._downscale.threshold=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"weight",{get:function(){return this._merge.weight},set:function(e){this._merge.weight=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"kernel",{get:function(){return this._blurX.kernel/this.bloomScale},set:function(e){this._blurX.kernel=e*this.bloomScale,this._blurY.kernel=e*this.bloomScale},enumerable:!0,configurable:!0}),t.prototype.disposeEffects=function(e){for(var t=0;t<this._effects.length;t++)this._effects[t].dispose(e)},t.prototype._updateEffects=function(){for(var e=0;e<this._effects.length;e++)this._effects[e].updateEffect()},t.prototype._isReady=function(){for(var e=0;e<this._effects.length;e++)if(!this._effects[e].isReady())return!1;return!0},t}(Mu),Nu="\nuniform sampler2D textureSampler;\n\nuniform float chromatic_aberration;\nuniform float radialIntensity;\nuniform vec2 direction;\nuniform vec2 centerPosition;\nuniform float screen_width;\nuniform float screen_height;\n\nvarying vec2 vUV;\nvoid main(void)\n{\nvec2 centered_screen_pos=vec2(vUV.x-centerPosition.x,vUV.y-centerPosition.y);\nvec2 directionOfEffect=direction;\nif(directionOfEffect.x == 0. && directionOfEffect.y == 0.){\ndirectionOfEffect=normalize(centered_screen_pos);\n}\nfloat radius2=centered_screen_pos.x*centered_screen_pos.x\n+centered_screen_pos.y*centered_screen_pos.y;\nfloat radius=sqrt(radius2);\nvec4 original=texture2D(textureSampler,vUV);\n\nvec3 ref_indices=vec3(-0.3,0.0,0.3);\nfloat ref_shiftX=chromatic_aberration*pow(radius,radialIntensity)*directionOfEffect.x/screen_width;\nfloat ref_shiftY=chromatic_aberration*pow(radius,radialIntensity)*directionOfEffect.y/screen_height;\n\nvec2 ref_coords_r=vec2(vUV.x+ref_indices.r*ref_shiftX,vUV.y+ref_indices.r*ref_shiftY*0.5);\nvec2 ref_coords_g=vec2(vUV.x+ref_indices.g*ref_shiftX,vUV.y+ref_indices.g*ref_shiftY*0.5);\nvec2 ref_coords_b=vec2(vUV.x+ref_indices.b*ref_shiftX,vUV.y+ref_indices.b*ref_shiftY*0.5);\noriginal.r=texture2D(textureSampler,ref_coords_r).r;\noriginal.g=texture2D(textureSampler,ref_coords_g).g;\noriginal.b=texture2D(textureSampler,ref_coords_b).b;\noriginal.a=clamp(texture2D(textureSampler,ref_coords_r).a+texture2D(textureSampler,ref_coords_g).a+texture2D(textureSampler,ref_coords_b).a,0.,1.);\ngl_FragColor=original;\n}";zt.a.ShadersStore.chromaticAberrationPixelShader=Nu;var Fu=function(e){function t(t,n,i,r,o,s,c,l,u,p){void 0===u&&(u=0),void 0===p&&(p=!1);var h=e.call(this,t,"chromaticAberration",["chromatic_aberration","screen_width","screen_height","direction","radialIntensity","centerPosition"],[],r,o,s,c,l,null,u,void 0,null,p)||this;return h.aberrationAmount=30,h.radialIntensity=0,h.direction=new a.d(.707,.707),h.centerPosition=new a.d(.5,.5),h.onApplyObservable.add((function(e){e.setFloat("chromatic_aberration",h.aberrationAmount),e.setFloat("screen_width",n),e.setFloat("screen_height",i),e.setFloat("radialIntensity",h.radialIntensity),e.setFloat2("direction",h.direction.x,h.direction.y),e.setFloat2("centerPosition",h.centerPosition.x,h.centerPosition.y)})),h}return Object(p.d)(t,e),t}(Vt.a),Bu="\nuniform sampler2D depthSampler;\n\nvarying vec2 vUV;\n\nuniform vec2 cameraMinMaxZ;\n\nuniform float focusDistance;\nuniform float cocPrecalculation;\nvoid main(void)\n{\nfloat depth=texture2D(depthSampler,vUV).r;\nfloat pixelDistance=(cameraMinMaxZ.x+(cameraMinMaxZ.y-cameraMinMaxZ.x)*depth)*1000.0;\nfloat coc=abs(cocPrecalculation* ((focusDistance-pixelDistance)/pixelDistance));\ncoc=clamp(coc,0.0,1.0);\ngl_FragColor=vec4(coc,depth,coc,1.0);\n}\n";zt.a.ShadersStore.circleOfConfusionPixelShader=Bu;var ku=function(e){function t(t,n,i,r,o,a,s,c,l){void 0===c&&(c=0),void 0===l&&(l=!1);var u=e.call(this,t,"circleOfConfusion",["cameraMinMaxZ","focusDistance","cocPrecalculation"],["depthSampler"],i,r,o,a,s,null,c,void 0,null,l)||this;return u.lensSize=50,u.fStop=1.4,u.focusDistance=2e3,u.focalLength=50,u._depthTexture=null,u._depthTexture=n,u.onApplyObservable.add((function(e){if(u._depthTexture){e.setTexture("depthSampler",u._depthTexture);var t=u.lensSize/u.fStop*u.focalLength/(u.focusDistance-u.focalLength);e.setFloat("focusDistance",u.focusDistance),e.setFloat("cocPrecalculation",t),e.setFloat2("cameraMinMaxZ",u._depthTexture.activeCamera.minZ,u._depthTexture.activeCamera.maxZ)}else m.a.Warn("No depth texture set on CircleOfConfusionPostProcess")})),u}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"depthTexture",{set:function(e){this._depthTexture=e},enumerable:!0,configurable:!0}),t}(Vt.a),Vu="\nuniform sampler2D textureSampler;\nuniform sampler2D colorTable;\n\nvarying vec2 vUV;\n\nconst float SLICE_COUNT=16.0;\n\nvec4 sampleAs3DTexture(sampler2D textureSampler,vec3 uv,float width) {\nfloat sliceSize=1.0/width;\nfloat slicePixelSize=sliceSize/width;\nfloat sliceInnerSize=slicePixelSize*(width-1.0);\nfloat zSlice0=min(floor(uv.z*width),width-1.0);\nfloat zSlice1=min(zSlice0+1.0,width-1.0);\nfloat xOffset=slicePixelSize*0.5+uv.x*sliceInnerSize;\nfloat s0=xOffset+(zSlice0*sliceSize);\nfloat s1=xOffset+(zSlice1*sliceSize);\nvec4 slice0Color=texture2D(textureSampler,vec2(s0,uv.y));\nvec4 slice1Color=texture2D(textureSampler,vec2(s1,uv.y));\nfloat zOffset=mod(uv.z*width,1.0);\nvec4 result=mix(slice0Color,slice1Color,zOffset);\nreturn result;\n}\nvoid main(void)\n{\nvec4 screen_color=texture2D(textureSampler,vUV);\ngl_FragColor=sampleAs3DTexture(colorTable,screen_color.rgb,SLICE_COUNT);\n}";zt.a.ShadersStore.colorCorrectionPixelShader=Vu;var zu=function(e){function t(t,n,i,r,o,a,s){var c=e.call(this,t,"colorCorrection",null,["colorTable"],i,r,o,a,s)||this;return c._colorTableTexture=new nn.a(n,r.getScene(),!0,!1,nn.a.TRILINEAR_SAMPLINGMODE),c._colorTableTexture.anisotropicFilteringLevel=1,c._colorTableTexture.wrapU=nn.a.CLAMP_ADDRESSMODE,c._colorTableTexture.wrapV=nn.a.CLAMP_ADDRESSMODE,c.onApply=function(e){e.setTexture("colorTable",c._colorTableTexture)},c}return Object(p.d)(t,e),t}(Vt.a),ju="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform vec2 screenSize;\nuniform float kernel[9];\nvoid main(void)\n{\nvec2 onePixel=vec2(1.0,1.0)/screenSize;\nvec4 colorSum =\ntexture2D(textureSampler,vUV+onePixel*vec2(-1,-1))*kernel[0] +\ntexture2D(textureSampler,vUV+onePixel*vec2(0,-1))*kernel[1] +\ntexture2D(textureSampler,vUV+onePixel*vec2(1,-1))*kernel[2] +\ntexture2D(textureSampler,vUV+onePixel*vec2(-1,0))*kernel[3] +\ntexture2D(textureSampler,vUV+onePixel*vec2(0,0))*kernel[4] +\ntexture2D(textureSampler,vUV+onePixel*vec2(1,0))*kernel[5] +\ntexture2D(textureSampler,vUV+onePixel*vec2(-1,1))*kernel[6] +\ntexture2D(textureSampler,vUV+onePixel*vec2(0,1))*kernel[7] +\ntexture2D(textureSampler,vUV+onePixel*vec2(1,1))*kernel[8];\nfloat kernelWeight =\nkernel[0] +\nkernel[1] +\nkernel[2] +\nkernel[3] +\nkernel[4] +\nkernel[5] +\nkernel[6] +\nkernel[7] +\nkernel[8];\nif (kernelWeight<=0.0) {\nkernelWeight=1.0;\n}\ngl_FragColor=vec4((colorSum/kernelWeight).rgb,1);\n}";zt.a.ShadersStore.convolutionPixelShader=ju;var Uu=function(e){function t(t,n,i,r,o,a,s,c){void 0===c&&(c=0);var l=e.call(this,t,"convolution",["kernel","screenSize"],null,i,r,o,a,s,null,c)||this;return l.kernel=n,l.onApply=function(e){e.setFloat2("screenSize",l.width,l.height),e.setArray("kernel",l.kernel)},l}return Object(p.d)(t,e),t.EdgeDetect0Kernel=[1,0,-1,0,0,0,-1,0,1],t.EdgeDetect1Kernel=[0,1,0,1,-4,1,0,1,0],t.EdgeDetect2Kernel=[-1,-1,-1,-1,8,-1,-1,-1,-1],t.SharpenKernel=[0,-1,0,-1,5,-1,0,-1,0],t.EmbossKernel=[-2,-1,0,-1,1,1,0,1,2],t.GaussianKernel=[0,1,0,1,1,1,0,1,0],t}(Vt.a),Gu=function(e){function t(t,n,i,r,o,a,s,c,l,u,p,h,d){void 0===c&&(c=null),void 0===l&&(l=nn.a.BILINEAR_SAMPLINGMODE),void 0===h&&(h=0),void 0===d&&(d=!1);var f=e.call(this,t,i,r,o,a,l=2,u,p,h=0,"#define DOF 1\r\n",d)||this;return f.direction=i,f.onApplyObservable.add((function(e){null!=c&&e.setTextureFromPostProcess("textureSampler",c),e.setTextureFromPostProcessOutput("circleOfConfusionSampler",s),n.activeCamera&&e.setFloat2("cameraMinMaxZ",n.activeCamera.minZ,n.activeCamera.maxZ)})),f}return Object(p.d)(t,e),t}(Sr),Hu="uniform sampler2D textureSampler;\nvarying vec2 vUV;\nuniform sampler2D circleOfConfusionSampler;\nuniform sampler2D blurStep0;\n#if BLUR_LEVEL>0\nuniform sampler2D blurStep1;\n#endif\n#if BLUR_LEVEL>1\nuniform sampler2D blurStep2;\n#endif\nvoid main(void)\n{\nfloat coc=texture2D(circleOfConfusionSampler,vUV).r;\n#if BLUR_LEVEL == 0\nvec4 original=texture2D(textureSampler,vUV);\nvec4 blurred0=texture2D(blurStep0,vUV);\ngl_FragColor=mix(original,blurred0,coc);\n#endif\n#if BLUR_LEVEL == 1\nif(coc<0.5){\nvec4 original=texture2D(textureSampler,vUV);\nvec4 blurred1=texture2D(blurStep1,vUV);\ngl_FragColor=mix(original,blurred1,coc/0.5);\n}else{\nvec4 blurred0=texture2D(blurStep0,vUV);\nvec4 blurred1=texture2D(blurStep1,vUV);\ngl_FragColor=mix(blurred1,blurred0,(coc-0.5)/0.5);\n}\n#endif\n#if BLUR_LEVEL == 2\nif(coc<0.33){\nvec4 original=texture2D(textureSampler,vUV);\nvec4 blurred2=texture2D(blurStep2,vUV);\ngl_FragColor=mix(original,blurred2,coc/0.33);\n}else if(coc<0.66){\nvec4 blurred1=texture2D(blurStep1,vUV);\nvec4 blurred2=texture2D(blurStep2,vUV);\ngl_FragColor=mix(blurred2,blurred1,(coc-0.33)/0.33);\n}else{\nvec4 blurred0=texture2D(blurStep0,vUV);\nvec4 blurred1=texture2D(blurStep1,vUV);\ngl_FragColor=mix(blurred1,blurred0,(coc-0.66)/0.34);\n}\n#endif\n}\n";zt.a.ShadersStore.depthOfFieldMergePixelShader=Hu;var Wu,Xu=function(){},Yu=function(e){function t(t,n,i,r,o,a,s,c,l,u,p){void 0===u&&(u=0),void 0===p&&(p=!1);var h=e.call(this,t,"depthOfFieldMerge",[],["circleOfConfusionSampler","blurStep0","blurStep1","blurStep2"],o,a,s,c,l,null,u,void 0,null,!0)||this;return h.blurSteps=r,h.onApplyObservable.add((function(e){e.setTextureFromPostProcess("textureSampler",n),e.setTextureFromPostProcessOutput("circleOfConfusionSampler",i),r.forEach((function(t,n){e.setTextureFromPostProcessOutput("blurStep"+(r.length-n-1),t)}))})),p||h.updateEffect(),h}return Object(p.d)(t,e),t.prototype.updateEffect=function(t,n,i,r,o,a){void 0===t&&(t=null),void 0===n&&(n=null),void 0===i&&(i=null),t||(t="",t+="#define BLUR_LEVEL "+(this.blurSteps.length-1)+"\n"),e.prototype.updateEffect.call(this,t,n,i,r,o,a)},t}(Vt.a);!function(e){e[e.Low=0]="Low",e[e.Medium=1]="Medium",e[e.High=2]="High"}(Wu||(Wu={}));var Qu=function(e){function t(t,n,i,r,o){void 0===i&&(i=Wu.Low),void 0===r&&(r=0),void 0===o&&(o=!1);var s=e.call(this,t.getEngine(),"depth of field",(function(){return s._effects}),!0)||this;s._effects=[],s._circleOfConfusion=new ku("circleOfConfusion",n,1,null,nn.a.BILINEAR_SAMPLINGMODE,t.getEngine(),!1,r,o),s._depthOfFieldBlurY=[],s._depthOfFieldBlurX=[];var c=1,l=15;switch(i){case Wu.High:c=3,l=51;break;case Wu.Medium:c=2,l=31;break;default:l=15,c=1}for(var u=l/Math.pow(2,c-1),p=1,h=0;h<c;h++){var d=new Gu("verticle blur",t,new a.d(0,1),u,p,null,s._circleOfConfusion,0==h?s._circleOfConfusion:null,nn.a.BILINEAR_SAMPLINGMODE,t.getEngine(),!1,r,o);d.autoClear=!1,p=.75/Math.pow(2,h);var f=new Gu("horizontal blur",t,new a.d(1,0),u,p,null,s._circleOfConfusion,null,nn.a.BILINEAR_SAMPLINGMODE,t.getEngine(),!1,r,o);f.autoClear=!1,s._depthOfFieldBlurY.push(d),s._depthOfFieldBlurX.push(f)}s._effects=[s._circleOfConfusion];for(h=0;h<s._depthOfFieldBlurX.length;h++)s._effects.push(s._depthOfFieldBlurY[h]),s._effects.push(s._depthOfFieldBlurX[h]);return s._dofMerge=new Yu("dofMerge",s._circleOfConfusion,s._circleOfConfusion,s._depthOfFieldBlurX,p,null,nn.a.BILINEAR_SAMPLINGMODE,t.getEngine(),!1,r,o),s._dofMerge.autoClear=!1,s._effects.push(s._dofMerge),s}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"focalLength",{get:function(){return this._circleOfConfusion.focalLength},set:function(e){this._circleOfConfusion.focalLength=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fStop",{get:function(){return this._circleOfConfusion.fStop},set:function(e){this._circleOfConfusion.fStop=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"focusDistance",{get:function(){return this._circleOfConfusion.focusDistance},set:function(e){this._circleOfConfusion.focusDistance=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"lensSize",{get:function(){return this._circleOfConfusion.lensSize},set:function(e){this._circleOfConfusion.lensSize=e},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"DepthOfFieldEffect"},Object.defineProperty(t.prototype,"depthTexture",{set:function(e){this._circleOfConfusion.depthTexture=e},enumerable:!0,configurable:!0}),t.prototype.disposeEffects=function(e){for(var t=0;t<this._effects.length;t++)this._effects[t].dispose(e)},t.prototype._updateEffects=function(){for(var e=0;e<this._effects.length;e++)this._effects[e].updateEffect()},t.prototype._isReady=function(){for(var e=0;e<this._effects.length;e++)if(!this._effects[e].isReady())return!1;return!0},t}(Mu),Ku="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform sampler2D passSampler;\nvoid main(void)\n{\ngl_FragColor=texture2D(passSampler,vUV);\n}";zt.a.ShadersStore.displayPassPixelShader=Ku;var Zu=function(e){function t(t,n,i,r,o,a){return e.call(this,t,"displayPass",["passSampler"],["passSampler"],n,i,r,o,a)||this}return Object(p.d)(t,e),t}(Vt.a),qu="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform mat4 kernelMatrix;\nvoid main(void)\n{\nvec3 baseColor=texture2D(textureSampler,vUV).rgb;\nvec3 updatedColor=(kernelMatrix*vec4(baseColor,1.0)).rgb;\ngl_FragColor=vec4(updatedColor,1.0);\n}";zt.a.ShadersStore.filterPixelShader=qu;var Ju=function(e){function t(t,n,i,r,o,a,s){var c=e.call(this,t,"filter",["kernelMatrix"],null,i,r,o,a,s)||this;return c.kernelMatrix=n,c.onApply=function(e){e.setMatrix("kernelMatrix",c.kernelMatrix)},c}return Object(p.d)(t,e),t}(Vt.a),$u="uniform sampler2D textureSampler;\nuniform vec2 texelSize;\nvarying vec2 vUV;\nvarying vec2 sampleCoordS;\nvarying vec2 sampleCoordE;\nvarying vec2 sampleCoordN;\nvarying vec2 sampleCoordW;\nvarying vec2 sampleCoordNW;\nvarying vec2 sampleCoordSE;\nvarying vec2 sampleCoordNE;\nvarying vec2 sampleCoordSW;\nconst float fxaaQualitySubpix=1.0;\nconst float fxaaQualityEdgeThreshold=0.166;\nconst float fxaaQualityEdgeThresholdMin=0.0833;\nconst vec3 kLumaCoefficients=vec3(0.2126,0.7152,0.0722);\n#define FxaaLuma(rgba) dot(rgba.rgb,kLumaCoefficients)\nvoid main(){\nvec2 posM;\nposM.x=vUV.x;\nposM.y=vUV.y;\nvec4 rgbyM=texture2D(textureSampler,vUV,0.0);\nfloat lumaM=FxaaLuma(rgbyM);\nfloat lumaS=FxaaLuma(texture2D(textureSampler,sampleCoordS,0.0));\nfloat lumaE=FxaaLuma(texture2D(textureSampler,sampleCoordE,0.0));\nfloat lumaN=FxaaLuma(texture2D(textureSampler,sampleCoordN,0.0));\nfloat lumaW=FxaaLuma(texture2D(textureSampler,sampleCoordW,0.0));\nfloat maxSM=max(lumaS,lumaM);\nfloat minSM=min(lumaS,lumaM);\nfloat maxESM=max(lumaE,maxSM);\nfloat minESM=min(lumaE,minSM);\nfloat maxWN=max(lumaN,lumaW);\nfloat minWN=min(lumaN,lumaW);\nfloat rangeMax=max(maxWN,maxESM);\nfloat rangeMin=min(minWN,minESM);\nfloat rangeMaxScaled=rangeMax*fxaaQualityEdgeThreshold;\nfloat range=rangeMax-rangeMin;\nfloat rangeMaxClamped=max(fxaaQualityEdgeThresholdMin,rangeMaxScaled);\n#ifndef MALI\nif(range<rangeMaxClamped)\n{\ngl_FragColor=rgbyM;\nreturn;\n}\n#endif\nfloat lumaNW=FxaaLuma(texture2D(textureSampler,sampleCoordNW,0.0));\nfloat lumaSE=FxaaLuma(texture2D(textureSampler,sampleCoordSE,0.0));\nfloat lumaNE=FxaaLuma(texture2D(textureSampler,sampleCoordNE,0.0));\nfloat lumaSW=FxaaLuma(texture2D(textureSampler,sampleCoordSW,0.0));\nfloat lumaNS=lumaN+lumaS;\nfloat lumaWE=lumaW+lumaE;\nfloat subpixRcpRange=1.0/range;\nfloat subpixNSWE=lumaNS+lumaWE;\nfloat edgeHorz1=(-2.0*lumaM)+lumaNS;\nfloat edgeVert1=(-2.0*lumaM)+lumaWE;\nfloat lumaNESE=lumaNE+lumaSE;\nfloat lumaNWNE=lumaNW+lumaNE;\nfloat edgeHorz2=(-2.0*lumaE)+lumaNESE;\nfloat edgeVert2=(-2.0*lumaN)+lumaNWNE;\nfloat lumaNWSW=lumaNW+lumaSW;\nfloat lumaSWSE=lumaSW+lumaSE;\nfloat edgeHorz4=(abs(edgeHorz1)*2.0)+abs(edgeHorz2);\nfloat edgeVert4=(abs(edgeVert1)*2.0)+abs(edgeVert2);\nfloat edgeHorz3=(-2.0*lumaW)+lumaNWSW;\nfloat edgeVert3=(-2.0*lumaS)+lumaSWSE;\nfloat edgeHorz=abs(edgeHorz3)+edgeHorz4;\nfloat edgeVert=abs(edgeVert3)+edgeVert4;\nfloat subpixNWSWNESE=lumaNWSW+lumaNESE;\nfloat lengthSign=texelSize.x;\nbool horzSpan=edgeHorz>=edgeVert;\nfloat subpixA=subpixNSWE*2.0+subpixNWSWNESE;\nif (!horzSpan)\n{\nlumaN=lumaW;\n}\nif (!horzSpan)\n{\nlumaS=lumaE;\n}\nif (horzSpan)\n{\nlengthSign=texelSize.y;\n}\nfloat subpixB=(subpixA*(1.0/12.0))-lumaM;\nfloat gradientN=lumaN-lumaM;\nfloat gradientS=lumaS-lumaM;\nfloat lumaNN=lumaN+lumaM;\nfloat lumaSS=lumaS+lumaM;\nbool pairN=abs(gradientN)>=abs(gradientS);\nfloat gradient=max(abs(gradientN),abs(gradientS));\nif (pairN)\n{\nlengthSign=-lengthSign;\n}\nfloat subpixC=clamp(abs(subpixB)*subpixRcpRange,0.0,1.0);\nvec2 posB;\nposB.x=posM.x;\nposB.y=posM.y;\nvec2 offNP;\noffNP.x=(!horzSpan) ? 0.0 : texelSize.x;\noffNP.y=(horzSpan) ? 0.0 : texelSize.y;\nif (!horzSpan)\n{\nposB.x+=lengthSign*0.5;\n}\nif (horzSpan)\n{\nposB.y+=lengthSign*0.5;\n}\nvec2 posN;\nposN.x=posB.x-offNP.x*1.5;\nposN.y=posB.y-offNP.y*1.5;\nvec2 posP;\nposP.x=posB.x+offNP.x*1.5;\nposP.y=posB.y+offNP.y*1.5;\nfloat subpixD=((-2.0)*subpixC)+3.0;\nfloat lumaEndN=FxaaLuma(texture2D(textureSampler,posN,0.0));\nfloat subpixE=subpixC*subpixC;\nfloat lumaEndP=FxaaLuma(texture2D(textureSampler,posP,0.0));\nif (!pairN)\n{\nlumaNN=lumaSS;\n}\nfloat gradientScaled=gradient*1.0/4.0;\nfloat lumaMM=lumaM-lumaNN*0.5;\nfloat subpixF=subpixD*subpixE;\nbool lumaMLTZero=lumaMM<0.0;\nlumaEndN-=lumaNN*0.5;\nlumaEndP-=lumaNN*0.5;\nbool doneN=abs(lumaEndN)>=gradientScaled;\nbool doneP=abs(lumaEndP)>=gradientScaled;\nif (!doneN)\n{\nposN.x-=offNP.x*3.0;\n}\nif (!doneN)\n{\nposN.y-=offNP.y*3.0;\n}\nbool doneNP=(!doneN) || (!doneP);\nif (!doneP)\n{\nposP.x+=offNP.x*3.0;\n}\nif (!doneP)\n{\nposP.y+=offNP.y*3.0;\n}\nif (doneNP)\n{\nif (!doneN) lumaEndN=FxaaLuma(texture2D(textureSampler,posN.xy,0.0));\nif (!doneP) lumaEndP=FxaaLuma(texture2D(textureSampler,posP.xy,0.0));\nif (!doneN) lumaEndN=lumaEndN-lumaNN*0.5;\nif (!doneP) lumaEndP=lumaEndP-lumaNN*0.5;\ndoneN=abs(lumaEndN)>=gradientScaled;\ndoneP=abs(lumaEndP)>=gradientScaled;\nif (!doneN) posN.x-=offNP.x*12.0;\nif (!doneN) posN.y-=offNP.y*12.0;\ndoneNP=(!doneN) || (!doneP);\nif (!doneP) posP.x+=offNP.x*12.0;\nif (!doneP) posP.y+=offNP.y*12.0;\n}\nfloat dstN=posM.x-posN.x;\nfloat dstP=posP.x-posM.x;\nif (!horzSpan)\n{\ndstN=posM.y-posN.y;\n}\nif (!horzSpan)\n{\ndstP=posP.y-posM.y;\n}\nbool goodSpanN=(lumaEndN<0.0) != lumaMLTZero;\nfloat spanLength=(dstP+dstN);\nbool goodSpanP=(lumaEndP<0.0) != lumaMLTZero;\nfloat spanLengthRcp=1.0/spanLength;\nbool directionN=dstN<dstP;\nfloat dst=min(dstN,dstP);\nbool goodSpan=directionN ? goodSpanN : goodSpanP;\nfloat subpixG=subpixF*subpixF;\nfloat pixelOffset=(dst*(-spanLengthRcp))+0.5;\nfloat subpixH=subpixG*fxaaQualitySubpix;\nfloat pixelOffsetGood=goodSpan ? pixelOffset : 0.0;\nfloat pixelOffsetSubpix=max(pixelOffsetGood,subpixH);\nif (!horzSpan)\n{\nposM.x+=pixelOffsetSubpix*lengthSign;\n}\nif (horzSpan)\n{\nposM.y+=pixelOffsetSubpix*lengthSign;\n}\n#ifdef MALI\nif(range<rangeMaxClamped)\n{\ngl_FragColor=rgbyM;\n}\nelse\n{\ngl_FragColor=texture2D(textureSampler,posM,0.0);\n}\n#else\ngl_FragColor=texture2D(textureSampler,posM,0.0);\n#endif\n}";zt.a.ShadersStore.fxaaPixelShader=$u;var ep="\nattribute vec2 position;\nuniform vec2 texelSize;\n\nvarying vec2 vUV;\nvarying vec2 sampleCoordS;\nvarying vec2 sampleCoordE;\nvarying vec2 sampleCoordN;\nvarying vec2 sampleCoordW;\nvarying vec2 sampleCoordNW;\nvarying vec2 sampleCoordSE;\nvarying vec2 sampleCoordNE;\nvarying vec2 sampleCoordSW;\nconst vec2 madd=vec2(0.5,0.5);\nvoid main(void) {\nvUV=(position*madd+madd);\nsampleCoordS=vUV+vec2( 0.0,1.0)*texelSize;\nsampleCoordE=vUV+vec2( 1.0,0.0)*texelSize;\nsampleCoordN=vUV+vec2( 0.0,-1.0)*texelSize;\nsampleCoordW=vUV+vec2(-1.0,0.0)*texelSize;\nsampleCoordNW=vUV+vec2(-1.0,-1.0)*texelSize;\nsampleCoordSE=vUV+vec2( 1.0,1.0)*texelSize;\nsampleCoordNE=vUV+vec2( 1.0,-1.0)*texelSize;\nsampleCoordSW=vUV+vec2(-1.0,1.0)*texelSize;\ngl_Position=vec4(position,0.0,1.0);\n}";zt.a.ShadersStore.fxaaVertexShader=ep;var tp=function(e){function t(t,n,i,r,o,a,s){void 0===i&&(i=null),void 0===s&&(s=0);var c=e.call(this,t,"fxaa",["texelSize"],null,n,i,r||nn.a.BILINEAR_SAMPLINGMODE,o,a,null,s,"fxaa",void 0,!0)||this,l=c._getDefines();return c.updateEffect(l),c.onApplyObservable.add((function(e){var t=c.texelSize;e.setFloat2("texelSize",t.x,t.y)})),c}return Object(p.d)(t,e),t.prototype._getDefines=function(){var e=this.getEngine();if(!e)return null;var t=e.getGlInfo();return t&&t.renderer&&t.renderer.toLowerCase().indexOf("mali")>-1?"#define MALI 1\n":null},t}(Vt.a),np="#include<helperFunctions>\n\nuniform sampler2D textureSampler;\n\nuniform float intensity;\nuniform float animatedSeed;\n\nvarying vec2 vUV;\nvoid main(void)\n{\ngl_FragColor=texture2D(textureSampler,vUV);\nvec2 seed=vUV*(animatedSeed);\nfloat grain=dither(seed,intensity);\n\nfloat lum=getLuminance(gl_FragColor.rgb);\nfloat grainAmount=(cos(-PI+(lum*PI*2.))+1.)/2.;\ngl_FragColor.rgb+=grain*grainAmount;\ngl_FragColor.rgb=max(gl_FragColor.rgb,0.0);\n}";zt.a.ShadersStore.grainPixelShader=np;var ip=function(e){function t(t,n,i,r,o,a,s,c){void 0===s&&(s=0),void 0===c&&(c=!1);var l=e.call(this,t,"grain",["intensity","animatedSeed"],[],n,i,r,o,a,null,s,void 0,null,c)||this;return l.intensity=30,l.animated=!1,l.onApplyObservable.add((function(e){e.setFloat("intensity",l.intensity),e.setFloat("animatedSeed",l.animated?Math.random()+1:1)})),l}return Object(p.d)(t,e),t}(Vt.a),rp="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nconst vec3 RGBLuminanceCoefficients=vec3(0.2126,0.7152,0.0722);\nvoid main(void)\n{\nvec4 tex=texture2D(textureSampler,vUV);\nvec3 c=tex.rgb;\nfloat luma=dot(c.rgb,RGBLuminanceCoefficients);\n\n\ngl_FragColor=vec4(pow(c,vec3(25.0-luma*15.0)),tex.a);\n}";zt.a.ShadersStore.highlightsPixelShader=rp;var op=function(e){function t(t,n,i,r,o,a,s){return void 0===s&&(s=0),e.call(this,t,"highlights",null,null,n,i,r,o,a,null,s)||this}return Object(p.d)(t,e),t}(Vt.a),ap="#if __VERSION__>=200\nlayout(location=0) out vec4 glFragData[{X}];\n#endif\n";zt.a.IncludesShadersStore.mrtFragmentDeclaration=ap;var sp="#extension GL_EXT_draw_buffers : require\n#if defined(BUMP) || !defined(NORMAL)\n#extension GL_OES_standard_derivatives : enable\n#endif\nprecision highp float;\nprecision highp int;\n#ifdef BUMP\nvarying mat4 vWorldView;\nvarying vec3 vNormalW;\n#else\nvarying vec3 vNormalV;\n#endif\nvarying vec4 vViewPos;\n#if defined(POSITION) || defined(BUMP)\nvarying vec3 vPositionW;\n#endif\n#ifdef VELOCITY\nvarying vec4 vCurrentPosition;\nvarying vec4 vPreviousPosition;\n#endif\n#ifdef NEED_UV\nvarying vec2 vUV;\n#endif\n#ifdef BUMP\nuniform vec3 vBumpInfos;\nuniform vec2 vTangentSpaceParams;\n#endif\n#ifdef REFLECTIVITY\nvarying vec2 vReflectivityUV;\nuniform sampler2D reflectivitySampler;\n#endif\n#ifdef ALPHATEST\nuniform sampler2D diffuseSampler;\n#endif\n#include<mrtFragmentDeclaration>[RENDER_TARGET_COUNT]\n#include<bumpFragmentFunctions>\nvoid main() {\n#ifdef ALPHATEST\nif (texture2D(diffuseSampler,vUV).a<0.4)\ndiscard;\n#endif\ngl_FragData[0]=vec4(vViewPos.z/vViewPos.w,0.0,0.0,1.0);\n\n#ifdef BUMP\nvec3 normalW=normalize(vNormalW);\n#include<bumpFragment>\ngl_FragData[1]=vec4(normalize(vec3(vWorldView*vec4(normalW,0.0))),1.0);\n#else\ngl_FragData[1]=vec4(normalize(vNormalV),1.0);\n#endif\n#ifdef POSITION\ngl_FragData[POSITION_INDEX]=vec4(vPositionW,1.0);\n#endif\n#ifdef VELOCITY\nvec2 a=(vCurrentPosition.xy/vCurrentPosition.w)*0.5+0.5;\nvec2 b=(vPreviousPosition.xy/vPreviousPosition.w)*0.5+0.5;\nvec2 velocity=abs(a-b);\nvelocity=vec2(pow(velocity.x,1.0/3.0),pow(velocity.y,1.0/3.0))*sign(a-b)*0.5+0.5;\ngl_FragData[VELOCITY_INDEX]=vec4(velocity,0.0,1.0);\n#endif\n#ifdef REFLECTIVITY\n#ifdef HAS_SPECULAR\n\nvec4 reflectivity=texture2D(reflectivitySampler,vReflectivityUV);\n#elif HAS_REFLECTIVITY\n\nvec4 reflectivity=vec4(texture2D(reflectivitySampler,vReflectivityUV).rgb,1.0);\n#else\nvec4 reflectivity=vec4(0.0,0.0,0.0,1.0);\n#endif\ngl_FragData[REFLECTIVITY_INDEX]=reflectivity;\n#endif\n}";zt.a.ShadersStore.geometryPixelShader=sp;n(206);var cp="precision highp float;\nprecision highp int;\n#include<bonesDeclaration>\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n#include<instancesDeclaration>\nattribute vec3 position;\nattribute vec3 normal;\n#ifdef NEED_UV\nvarying vec2 vUV;\n#ifdef ALPHATEST\nuniform mat4 diffuseMatrix;\n#endif\n#ifdef BUMP\nuniform mat4 bumpMatrix;\nvarying vec2 vBumpUV;\n#endif\n#ifdef REFLECTIVITY\nuniform mat4 reflectivityMatrix;\nvarying vec2 vReflectivityUV;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#endif\n\nuniform mat4 viewProjection;\nuniform mat4 view;\n#ifdef BUMP\nvarying mat4 vWorldView;\n#endif\n#ifdef BUMP\nvarying vec3 vNormalW;\n#else\nvarying vec3 vNormalV;\n#endif\nvarying vec4 vViewPos;\n#if defined(POSITION) || defined(BUMP)\nvarying vec3 vPositionW;\n#endif\n#ifdef VELOCITY\nuniform mat4 previousWorld;\nuniform mat4 previousViewProjection;\n#ifdef BONES_VELOCITY_ENABLED\n#if NUM_BONE_INFLUENCERS>0\nuniform mat4 mPreviousBones[BonesPerMesh];\n#endif\n#endif\nvarying vec4 vCurrentPosition;\nvarying vec4 vPreviousPosition;\n#endif\nvoid main(void)\n{\nvec3 positionUpdated=position;\nvec3 normalUpdated=normal;\n#ifdef UV1\nvec2 uvUpdated=uv;\n#endif\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\n#include<instancesVertex>\n#if defined(VELOCITY) && !defined(BONES_VELOCITY_ENABLED)\n\nvCurrentPosition=viewProjection*finalWorld*vec4(positionUpdated,1.0);\nvPreviousPosition=previousViewProjection*previousWorld*vec4(positionUpdated,1.0);\n#endif\n#include<bonesVertex>\nvec4 pos=vec4(finalWorld*vec4(positionUpdated,1.0));\n#ifdef BUMP\nvWorldView=view*finalWorld;\nvNormalW=normalUpdated;\n#else\nvNormalV=normalize(vec3((view*finalWorld)*vec4(normalUpdated,0.0)));\n#endif\nvViewPos=view*pos;\n#if defined(VELOCITY) && defined(BONES_VELOCITY_ENABLED)\nvCurrentPosition=viewProjection*finalWorld*vec4(positionUpdated,1.0);\n#if NUM_BONE_INFLUENCERS>0\nmat4 previousInfluence;\npreviousInfluence=mPreviousBones[int(matricesIndices[0])]*matricesWeights[0];\n#if NUM_BONE_INFLUENCERS>1\npreviousInfluence+=mPreviousBones[int(matricesIndices[1])]*matricesWeights[1];\n#endif\n#if NUM_BONE_INFLUENCERS>2\npreviousInfluence+=mPreviousBones[int(matricesIndices[2])]*matricesWeights[2];\n#endif\n#if NUM_BONE_INFLUENCERS>3\npreviousInfluence+=mPreviousBones[int(matricesIndices[3])]*matricesWeights[3];\n#endif\n#if NUM_BONE_INFLUENCERS>4\npreviousInfluence+=mPreviousBones[int(matricesIndicesExtra[0])]*matricesWeightsExtra[0];\n#endif\n#if NUM_BONE_INFLUENCERS>5\npreviousInfluence+=mPreviousBones[int(matricesIndicesExtra[1])]*matricesWeightsExtra[1];\n#endif\n#if NUM_BONE_INFLUENCERS>6\npreviousInfluence+=mPreviousBones[int(matricesIndicesExtra[2])]*matricesWeightsExtra[2];\n#endif\n#if NUM_BONE_INFLUENCERS>7\npreviousInfluence+=mPreviousBones[int(matricesIndicesExtra[3])]*matricesWeightsExtra[3];\n#endif\nvPreviousPosition=previousViewProjection*previousWorld*previousInfluence*vec4(positionUpdated,1.0);\n#else\nvPreviousPosition=previousViewProjection*previousWorld*vec4(positionUpdated,1.0);\n#endif\n#endif\n#if defined(POSITION) || defined(BUMP)\nvPositionW=pos.xyz/pos.w;\n#endif\ngl_Position=viewProjection*finalWorld*vec4(positionUpdated,1.0);\n#ifdef NEED_UV\n#ifdef UV1\n#ifdef ALPHATEST\nvUV=vec2(diffuseMatrix*vec4(uvUpdated,1.0,0.0));\n#else\nvUV=uv;\n#endif\n#ifdef BUMP\nvBumpUV=vec2(bumpMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef REFLECTIVITY\nvReflectivityUV=vec2(reflectivityMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#endif\n#ifdef UV2\n#ifdef ALPHATEST\nvUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n#else\nvUV=uv2;\n#endif\n#ifdef BUMP\nvBumpUV=vec2(bumpMatrix*vec4(uv2,1.0,0.0));\n#endif\n#ifdef REFLECTIVITY\nvReflectivityUV=vec2(reflectivityMatrix*vec4(uv2,1.0,0.0));\n#endif\n#endif\n#endif\n#include<bumpVertex>\n}\n";zt.a.ShadersStore.geometryVertexShader=cp;var lp=function(){function e(t,n){void 0===n&&(n=1),this._previousTransformationMatrices={},this._previousBonesTransformationMatrices={},this.excludedSkinnedMeshesFromVelocity=[],this.renderTransparentMeshes=!0,this._enablePosition=!1,this._enableVelocity=!1,this._enableReflectivity=!1,this._positionIndex=-1,this._velocityIndex=-1,this._reflectivityIndex=-1,this._scene=t,this._ratio=n,e._SceneComponentInitialization(this._scene),this._createRenderTargets()}return Object.defineProperty(e.prototype,"renderList",{set:function(e){this._multiRenderTarget.renderList=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isSupported",{get:function(){return this._multiRenderTarget.isSupported},enumerable:!0,configurable:!0}),e.prototype.getTextureIndex=function(t){switch(t){case e.POSITION_TEXTURE_TYPE:return this._positionIndex;case e.VELOCITY_TEXTURE_TYPE:return this._velocityIndex;case e.REFLECTIVITY_TEXTURE_TYPE:return this._reflectivityIndex;default:return-1}},Object.defineProperty(e.prototype,"enablePosition",{get:function(){return this._enablePosition},set:function(e){this._enablePosition=e,this.dispose(),this._createRenderTargets()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enableVelocity",{get:function(){return this._enableVelocity},set:function(e){this._enableVelocity=e,e||(this._previousTransformationMatrices={}),this.dispose(),this._createRenderTargets()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enableReflectivity",{get:function(){return this._enableReflectivity},set:function(e){this._enableReflectivity=e,this.dispose(),this._createRenderTargets()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scene",{get:function(){return this._scene},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"ratio",{get:function(){return this._ratio},enumerable:!0,configurable:!0}),e.prototype.isReady=function(e,t){var n=e.getMaterial();if(n&&n.disableDepthWrite)return!1;var i=[],r=[Pn.b.PositionKind,Pn.b.NormalKind],o=e.getMesh();if(n){var a=!1;n.needAlphaBlending()&&(i.push("#define ALPHATEST"),a=!0),n.bumpTexture&&An.a.BumpTextureEnabled&&(i.push("#define BUMP"),a=!0),this._enableReflectivity&&(n instanceof An.a&&n.specularTexture?(i.push("#define HAS_SPECULAR"),a=!0):n instanceof jr.a&&n.reflectivityTexture&&(i.push("#define HAS_REFLECTIVITY"),a=!0)),a&&(i.push("#define NEED_UV"),o.isVerticesDataPresent(Pn.b.UVKind)&&(r.push(Pn.b.UVKind),i.push("#define UV1")),o.isVerticesDataPresent(Pn.b.UV2Kind)&&(r.push(Pn.b.UV2Kind),i.push("#define UV2")))}this._enablePosition&&(i.push("#define POSITION"),i.push("#define POSITION_INDEX "+this._positionIndex)),this._enableVelocity&&(i.push("#define VELOCITY"),i.push("#define VELOCITY_INDEX "+this._velocityIndex),-1===this.excludedSkinnedMeshesFromVelocity.indexOf(o)&&i.push("#define BONES_VELOCITY_ENABLED")),this._enableReflectivity&&(i.push("#define REFLECTIVITY"),i.push("#define REFLECTIVITY_INDEX "+this._reflectivityIndex)),o.useBones&&o.computeBonesUsingShaders?(r.push(Pn.b.MatricesIndicesKind),r.push(Pn.b.MatricesWeightsKind),o.numBoneInfluencers>4&&(r.push(Pn.b.MatricesIndicesExtraKind),r.push(Pn.b.MatricesWeightsExtraKind)),i.push("#define NUM_BONE_INFLUENCERS "+o.numBoneInfluencers),i.push("#define BonesPerMesh "+(o.skeleton?o.skeleton.bones.length+1:0))):i.push("#define NUM_BONE_INFLUENCERS 0");var s=o.morphTargetManager,c=0;s&&s.numInfluencers>0&&(c=s.numInfluencers,i.push("#define MORPHTARGETS"),i.push("#define NUM_MORPH_INFLUENCERS "+c),Pr.a.PrepareAttributesForMorphTargetsInfluencers(r,o,c)),t&&(i.push("#define INSTANCES"),Pr.a.PushAttributesForInstances(r)),i.push("#define RENDER_TARGET_COUNT "+this._multiRenderTarget.textures.length);var l=i.join("\n");return this._cachedDefines!==l&&(this._cachedDefines=l,this._effect=this._scene.getEngine().createEffect("geometry",r,["world","mBones","viewProjection","diffuseMatrix","view","previousWorld","previousViewProjection","mPreviousBones","morphTargetInfluences","bumpMatrix","reflectivityMatrix","vTangentSpaceParams","vBumpInfos"],["diffuseSampler","bumpSampler","reflectivitySampler"],l,void 0,void 0,void 0,{buffersCount:this._multiRenderTarget.textures.length-1,maxSimultaneousMorphTargets:c})),this._effect.isReady()},e.prototype.getGBuffer=function(){return this._multiRenderTarget},Object.defineProperty(e.prototype,"samples",{get:function(){return this._multiRenderTarget.samples},set:function(e){this._multiRenderTarget.samples=e},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this.getGBuffer().dispose()},e.prototype._createRenderTargets=function(){var e=this,t=this._scene.getEngine(),n=2;if(this._enablePosition&&(this._positionIndex=n,n++),this._enableVelocity&&(this._velocityIndex=n,n++),this._enableReflectivity&&(this._reflectivityIndex=n,n++),this._multiRenderTarget=new os("gBuffer",{width:t.getRenderWidth()*this._ratio,height:t.getRenderHeight()*this._ratio},n,this._scene,{generateMipMaps:!1,generateDepthTexture:!0,defaultType:1}),this.isSupported){this._multiRenderTarget.wrapU=nn.a.CLAMP_ADDRESSMODE,this._multiRenderTarget.wrapV=nn.a.CLAMP_ADDRESSMODE,this._multiRenderTarget.refreshRate=1,this._multiRenderTarget.renderParticles=!1,this._multiRenderTarget.renderList=null,this._multiRenderTarget.onClearObservable.add((function(e){e.clear(new s.b(0,0,0,1),!0,!0,!0)}));var i=function(t){var n=t.getRenderingMesh(),i=e._scene,r=i.getEngine(),o=t.getMaterial();if(o){if(n._internalAbstractMeshDataInfo._isActiveIntermediate=!1,e._enableVelocity&&!e._previousTransformationMatrices[n.uniqueId]&&(e._previousTransformationMatrices[n.uniqueId]={world:a.a.Identity(),viewProjection:i.getTransformMatrix()},n.skeleton)){var s=n.skeleton.getTransformMatrices(n);e._previousBonesTransformationMatrices[n.uniqueId]=e._copyBonesTransformationMatrices(s,new Float32Array(s.length))}r.setState(o.backFaceCulling,0,!1,i.useRightHandedSystem);var c=n._getInstancesRenderList(t._id);if(!c.mustReturn){var l=r.getCaps().instancedArrays&&null!==c.visibleInstances[t._id];if(e.isReady(t,l)){if(r.enableEffect(e._effect),n._bind(t,e._effect,o.fillMode),e._effect.setMatrix("viewProjection",i.getTransformMatrix()),e._effect.setMatrix("view",i.getViewMatrix()),o){if(o.needAlphaTesting()){var u=o.getAlphaTestTexture();u&&(e._effect.setTexture("diffuseSampler",u),e._effect.setMatrix("diffuseMatrix",u.getTextureMatrix()))}o.bumpTexture&&i.getEngine().getCaps().standardDerivatives&&An.a.BumpTextureEnabled&&(e._effect.setFloat3("vBumpInfos",o.bumpTexture.coordinatesIndex,1/o.bumpTexture.level,o.parallaxScaleBias),e._effect.setMatrix("bumpMatrix",o.bumpTexture.getTextureMatrix()),e._effect.setTexture("bumpSampler",o.bumpTexture),e._effect.setFloat2("vTangentSpaceParams",o.invertNormalMapX?-1:1,o.invertNormalMapY?-1:1)),e._enableReflectivity&&(o instanceof An.a&&o.specularTexture?(e._effect.setMatrix("reflectivityMatrix",o.specularTexture.getTextureMatrix()),e._effect.setTexture("reflectivitySampler",o.specularTexture)):o instanceof jr.a&&o.reflectivityTexture&&(e._effect.setMatrix("reflectivityMatrix",o.reflectivityTexture.getTextureMatrix()),e._effect.setTexture("reflectivitySampler",o.reflectivityTexture)))}n.useBones&&n.computeBonesUsingShaders&&n.skeleton&&(e._effect.setMatrices("mBones",n.skeleton.getTransformMatrices(n)),e._enableVelocity&&e._effect.setMatrices("mPreviousBones",e._previousBonesTransformationMatrices[n.uniqueId])),Pr.a.BindMorphTargetParameters(n,e._effect),e._enableVelocity&&(e._effect.setMatrix("previousWorld",e._previousTransformationMatrices[n.uniqueId].world),e._effect.setMatrix("previousViewProjection",e._previousTransformationMatrices[n.uniqueId].viewProjection)),n._processRendering(t,e._effect,o.fillMode,c,l,(function(t,n){return e._effect.setMatrix("world",n)}))}e._enableVelocity&&(e._previousTransformationMatrices[n.uniqueId].world=n.getWorldMatrix().clone(),e._previousTransformationMatrices[n.uniqueId].viewProjection=e._scene.getTransformMatrix().clone(),n.skeleton&&e._copyBonesTransformationMatrices(n.skeleton.getTransformMatrices(n),e._previousBonesTransformationMatrices[n.uniqueId]))}}};this._multiRenderTarget.customRenderFunction=function(n,r,o,a){var s;if(a.length){for(t.setColorWrite(!1),s=0;s<a.length;s++)i(a.data[s]);t.setColorWrite(!0)}for(s=0;s<n.length;s++)i(n.data[s]);for(s=0;s<r.length;s++)i(r.data[s]);if(e.renderTransparentMeshes)for(s=0;s<o.length;s++)i(o.data[s])}}},e.prototype._copyBonesTransformationMatrices=function(e,t){for(var n=0;n<e.length;n++)t[n]=e[n];return t},e.POSITION_TEXTURE_TYPE=1,e.VELOCITY_TEXTURE_TYPE=2,e.REFLECTIVITY_TEXTURE_TYPE=3,e._SceneComponentInitialization=function(e){throw Fo.a.WarnImport("GeometryBufferRendererSceneComponent")},e}();Object.defineProperty(ce.a.prototype,"geometryBufferRenderer",{get:function(){this._geometryBufferRenderer},set:function(e){e&&e.isSupported&&(this._geometryBufferRenderer=e)},enumerable:!0,configurable:!0}),ce.a.prototype.enableGeometryBufferRenderer=function(e){return void 0===e&&(e=1),this._geometryBufferRenderer||(this._geometryBufferRenderer=new lp(this,e),this._geometryBufferRenderer.isSupported||(this._geometryBufferRenderer=null)),this._geometryBufferRenderer},ce.a.prototype.disableGeometryBufferRenderer=function(){this._geometryBufferRenderer&&(this._geometryBufferRenderer.dispose(),this._geometryBufferRenderer=null)};var up=function(){function e(e){this.name=se.a.NAME_GEOMETRYBUFFERRENDERER,this.scene=e}return e.prototype.register=function(){this.scene._gatherRenderTargetsStage.registerStep(se.a.STEP_GATHERRENDERTARGETS_GEOMETRYBUFFERRENDERER,this,this._gatherRenderTargets)},e.prototype.rebuild=function(){},e.prototype.dispose=function(){},e.prototype._gatherRenderTargets=function(e){this.scene._geometryBufferRenderer&&e.push(this.scene._geometryBufferRenderer.getGBuffer())},e}();lp._SceneComponentInitialization=function(e){var t=e._getComponent(se.a.NAME_GEOMETRYBUFFERRENDERER);t||(t=new up(e),e._addComponent(t))};var pp="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform sampler2D velocitySampler;\nuniform float motionStrength;\nuniform float motionScale;\nuniform vec2 screenSize;\nvoid main(void)\n{\n#ifdef GEOMETRY_SUPPORTED\nvec2 texelSize=1.0/screenSize;\nvec2 velocityColor=texture2D(velocitySampler,vUV).rg*2.0-1.0;\nvec2 velocity=vec2(pow(velocityColor.r,3.0),pow(velocityColor.g,3.0));\nvelocity*=motionScale*motionStrength;\nfloat speed=length(velocity/texelSize);\nint samplesCount=int(clamp(speed,1.0,SAMPLES));\nvelocity=normalize(velocity)*texelSize;\nfloat hlim=float(-samplesCount)*0.5+0.5;\nvec4 result=texture2D(textureSampler,vUV);\nfor (int i=1; i<int(SAMPLES); ++i)\n{\nif (i>=samplesCount)\nbreak;\nvec2 offset=vUV+velocity*(hlim+float(i));\nresult+=texture2D(textureSampler,offset);\n}\ngl_FragColor=result/float(samplesCount);\ngl_FragColor.a=1.0;\n#else\ngl_FragColor=texture2D(textureSampler,vUV);\n#endif\n}\n";zt.a.ShadersStore.motionBlurPixelShader=pp;var hp=function(e){function t(t,n,i,r,o,s,c,l,u){void 0===l&&(l=0),void 0===u&&(u=!1);var p=e.call(this,t,"motionBlur",["motionStrength","motionScale","screenSize"],["velocitySampler"],i,r,o,s,c,"#define GEOMETRY_SUPPORTED\n#define SAMPLES 64.0",l,void 0,null,u)||this;return p.motionStrength=1,p._motionBlurSamples=32,p._geometryBufferRenderer=n.enableGeometryBufferRenderer(),p._geometryBufferRenderer?(p._geometryBufferRenderer.enableVelocity=!0,p.onApply=function(e){if(e.setVector2("screenSize",new a.d(p.width,p.height)),e.setFloat("motionScale",n.getAnimationRatio()),e.setFloat("motionStrength",p.motionStrength),p._geometryBufferRenderer){var t=p._geometryBufferRenderer.getTextureIndex(lp.VELOCITY_TEXTURE_TYPE);e.setTexture("velocitySampler",p._geometryBufferRenderer.getGBuffer().textures[t])}}):(m.a.Warn("Multiple Render Target support needed to compute object based motion blur"),p.updateEffect()),p}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"motionBlurSamples",{get:function(){return this._motionBlurSamples},set:function(e){this._motionBlurSamples=e,this._geometryBufferRenderer&&this.updateEffect("#define GEOMETRY_SUPPORTED\n#define SAMPLES "+e.toFixed(1))},enumerable:!0,configurable:!0}),t.prototype.excludeSkinnedMesh=function(e){this._geometryBufferRenderer&&e.skeleton&&this._geometryBufferRenderer.excludedSkinnedMeshesFromVelocity.push(e)},t.prototype.removeExcludedSkinnedMesh=function(e){if(this._geometryBufferRenderer&&e.skeleton){var t=this._geometryBufferRenderer.excludedSkinnedMeshesFromVelocity.indexOf(e);-1!==t&&this._geometryBufferRenderer.excludedSkinnedMeshesFromVelocity.splice(t,1)}},t.prototype.dispose=function(t){this._geometryBufferRenderer&&(this._geometryBufferRenderer._previousTransformationMatrices={},this._geometryBufferRenderer._previousBonesTransformationMatrices={},this._geometryBufferRenderer.excludedSkinnedMeshesFromVelocity=[]),e.prototype.dispose.call(this,t)},t}(Vt.a),dp="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform sampler2D refractionSampler;\n\nuniform vec3 baseColor;\nuniform float depth;\nuniform float colorLevel;\nvoid main() {\nfloat ref=1.0-texture2D(refractionSampler,vUV).r;\nvec2 uv=vUV-vec2(0.5);\nvec2 offset=uv*depth*ref;\nvec3 sourceColor=texture2D(textureSampler,vUV-offset).rgb;\ngl_FragColor=vec4(sourceColor+sourceColor*ref*colorLevel,1.0);\n}";zt.a.ShadersStore.refractionPixelShader=dp;var fp=function(e){function t(t,n,i,r,o,a,s,c,l,u){var p=e.call(this,t,"refraction",["baseColor","depth","colorLevel"],["refractionSampler"],a,s,c,l,u)||this;return p.color=i,p.depth=r,p.colorLevel=o,p._ownRefractionTexture=!0,p.onActivateObservable.add((function(e){p._refTexture=p._refTexture||new nn.a(n,e.getScene())})),p.onApplyObservable.add((function(e){e.setColor3("baseColor",p.color),e.setFloat("depth",p.depth),e.setFloat("colorLevel",p.colorLevel),e.setTexture("refractionSampler",p._refTexture)})),p}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"refractionTexture",{get:function(){return this._refTexture},set:function(e){this._refTexture&&this._ownRefractionTexture&&this._refTexture.dispose(),this._refTexture=e,this._ownRefractionTexture=!1},enumerable:!0,configurable:!0}),t.prototype.dispose=function(t){this._refTexture&&this._ownRefractionTexture&&(this._refTexture.dispose(),this._refTexture=null),e.prototype.dispose.call(this,t)},t}(Vt.a),_p="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform vec2 screenSize;\nuniform vec2 sharpnessAmounts;\nvoid main(void)\n{\nvec2 onePixel=vec2(1.0,1.0)/screenSize;\nvec4 color=texture2D(textureSampler,vUV);\nvec4 edgeDetection=texture2D(textureSampler,vUV+onePixel*vec2(0,-1)) +\ntexture2D(textureSampler,vUV+onePixel*vec2(-1,0)) +\ntexture2D(textureSampler,vUV+onePixel*vec2(1,0)) +\ntexture2D(textureSampler,vUV+onePixel*vec2(0,1)) -\ncolor*4.0;\ngl_FragColor=max(vec4(color.rgb*sharpnessAmounts.y,color.a)-(sharpnessAmounts.x*vec4(edgeDetection.rgb,0)),0.);\n}";zt.a.ShadersStore.sharpenPixelShader=_p;var mp=function(e){function t(t,n,i,r,o,a,s,c){void 0===s&&(s=0),void 0===c&&(c=!1);var l=e.call(this,t,"sharpen",["sharpnessAmounts","screenSize"],null,n,i,r,o,a,null,s,void 0,null,c)||this;return l.colorAmount=1,l.edgeAmount=.3,l.onApply=function(e){e.setFloat2("screenSize",l.width,l.height),e.setFloat2("sharpnessAmounts",l.edgeAmount,l.colorAmount)},l}return Object(p.d)(t,e),t}(Vt.a),bp=function(){function e(e,t){this.engine=e,this._name=t,this._renderEffects={},this._renderEffectsForIsolatedPass=new Array,this._cameras=[]}return Object.defineProperty(e.prototype,"name",{get:function(){return this._name},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cameras",{get:function(){return this._cameras},enumerable:!0,configurable:!0}),e.prototype.getClassName=function(){return"PostProcessRenderPipeline"},Object.defineProperty(e.prototype,"isSupported",{get:function(){for(var e in this._renderEffects)if(this._renderEffects.hasOwnProperty(e)&&!this._renderEffects[e].isSupported)return!1;return!0},enumerable:!0,configurable:!0}),e.prototype.addEffect=function(e){this._renderEffects[e._name]=e},e.prototype._rebuild=function(){},e.prototype._enableEffect=function(e,t){var n=this._renderEffects[e];n&&n._enable(Xe.b.MakeArray(t||this._cameras))},e.prototype._disableEffect=function(e,t){var n=this._renderEffects[e];n&&n._disable(Xe.b.MakeArray(t||this._cameras))},e.prototype._attachCameras=function(e,t){var n=Xe.b.MakeArray(e||this._cameras);if(n){var i,r=[];for(i=0;i<n.length;i++){var o=n[i],a=o.name;-1===this._cameras.indexOf(o)?this._cameras[a]=o:t&&r.push(i)}for(i=0;i<r.length;i++)e.splice(r[i],1);for(var s in this._renderEffects)this._renderEffects.hasOwnProperty(s)&&this._renderEffects[s]._attachCameras(n)}},e.prototype._detachCameras=function(e){var t=Xe.b.MakeArray(e||this._cameras);if(t){for(var n in this._renderEffects)this._renderEffects.hasOwnProperty(n)&&this._renderEffects[n]._detachCameras(t);for(var i=0;i<t.length;i++)this._cameras.splice(this._cameras.indexOf(t[i]),1)}},e.prototype._update=function(){for(var e in this._renderEffects)this._renderEffects.hasOwnProperty(e)&&this._renderEffects[e]._update();for(var t=0;t<this._cameras.length;t++){var n=this._cameras[t].name;this._renderEffectsForIsolatedPass[n]&&this._renderEffectsForIsolatedPass[n]._update()}},e.prototype._reset=function(){this._renderEffects={},this._renderEffectsForIsolatedPass=new Array},e.prototype._enableMSAAOnFirstPostProcess=function(e){if(1===this.engine.webGLVersion)return!1;var t=Object.keys(this._renderEffects);if(t.length>0){var n=this._renderEffects[t[0]].getPostProcesses();n&&(n[0].samples=e)}return!0},e.prototype.dispose=function(){},Object(p.c)([Object(Fe.c)()],e.prototype,"_name",void 0),e}(),gp=function(){function e(){this._renderPipelines={}}return Object.defineProperty(e.prototype,"supportedPipelines",{get:function(){var e=[];for(var t in this._renderPipelines)if(this._renderPipelines.hasOwnProperty(t)){var n=this._renderPipelines[t];n.isSupported&&e.push(n)}return e},enumerable:!0,configurable:!0}),e.prototype.addPipeline=function(e){this._renderPipelines[e._name]=e},e.prototype.attachCamerasToRenderPipeline=function(e,t,n){void 0===n&&(n=!1);var i=this._renderPipelines[e];i&&i._attachCameras(t,n)},e.prototype.detachCamerasFromRenderPipeline=function(e,t){var n=this._renderPipelines[e];n&&n._detachCameras(t)},e.prototype.enableEffectInPipeline=function(e,t,n){var i=this._renderPipelines[e];i&&i._enableEffect(t,n)},e.prototype.disableEffectInPipeline=function(e,t,n){var i=this._renderPipelines[e];i&&i._disableEffect(t,n)},e.prototype.update=function(){for(var e in this._renderPipelines)if(this._renderPipelines.hasOwnProperty(e)){var t=this._renderPipelines[e];t.isSupported?t._update():(t.dispose(),delete this._renderPipelines[e])}},e.prototype._rebuild=function(){for(var e in this._renderPipelines){if(this._renderPipelines.hasOwnProperty(e))this._renderPipelines[e]._rebuild()}},e.prototype.dispose=function(){for(var e in this._renderPipelines){if(this._renderPipelines.hasOwnProperty(e))this._renderPipelines[e].dispose()}},e}();Object.defineProperty(ce.a.prototype,"postProcessRenderPipelineManager",{get:function(){if(!this._postProcessRenderPipelineManager){var e=this._getComponent(se.a.NAME_POSTPROCESSRENDERPIPELINEMANAGER);e||(e=new vp(this),this._addComponent(e)),this._postProcessRenderPipelineManager=new gp}return this._postProcessRenderPipelineManager},enumerable:!0,configurable:!0});var vp=function(){function e(e){this.name=se.a.NAME_POSTPROCESSRENDERPIPELINEMANAGER,this.scene=e}return e.prototype.register=function(){this.scene._gatherRenderTargetsStage.registerStep(se.a.STEP_GATHERRENDERTARGETS_POSTPROCESSRENDERPIPELINEMANAGER,this,this._gatherRenderTargets)},e.prototype.rebuild=function(){this.scene._postProcessRenderPipelineManager&&this.scene._postProcessRenderPipelineManager._rebuild()},e.prototype.dispose=function(){this.scene._postProcessRenderPipelineManager&&this.scene._postProcessRenderPipelineManager.dispose()},e.prototype._gatherRenderTargets=function(){this.scene._postProcessRenderPipelineManager&&this.scene._postProcessRenderPipelineManager.update()},e}(),yp=function(e){function t(t,n,i,r,o){void 0===t&&(t=""),void 0===n&&(n=!0),void 0===i&&(i=P.a.LastCreatedScene),void 0===o&&(o=!0);var a=e.call(this,i.getEngine(),t)||this;a._camerasToBeAttached=[],a.SharpenPostProcessId="SharpenPostProcessEffect",a.ImageProcessingPostProcessId="ImageProcessingPostProcessEffect",a.FxaaPostProcessId="FxaaPostProcessEffect",a.ChromaticAberrationPostProcessId="ChromaticAberrationPostProcessEffect",a.GrainPostProcessId="GrainPostProcessEffect",a._glowLayer=null,a.animations=[],a._imageProcessingConfigurationObserver=null,a._sharpenEnabled=!1,a._bloomEnabled=!1,a._depthOfFieldEnabled=!1,a._depthOfFieldBlurLevel=Wu.Low,a._fxaaEnabled=!1,a._imageProcessingEnabled=!0,a._bloomScale=.5,a._chromaticAberrationEnabled=!1,a._grainEnabled=!1,a._buildAllowed=!0,a._resizeObserver=null,a._hardwareScaleLevel=1,a._bloomKernel=64,a._bloomWeight=.15,a._bloomThreshold=.9,a._samples=1,a._hasCleared=!1,a._prevPostProcess=null,a._prevPrevPostProcess=null,a._depthOfFieldSceneObserver=null,a._cameras=r||i.cameras,a._cameras=a._cameras.slice(),a._camerasToBeAttached=a._cameras.slice(),a._buildAllowed=o,a._scene=i;var s=a._scene.getEngine().getCaps();a._hdr=n&&(s.textureHalfFloatRender||s.textureFloatRender),a._hdr?s.textureHalfFloatRender?a._defaultPipelineTextureType=2:s.textureFloatRender&&(a._defaultPipelineTextureType=1):a._defaultPipelineTextureType=0,i.postProcessRenderPipelineManager.addPipeline(a);var c=a._scene.getEngine();return a.sharpen=new mp("sharpen",1,null,nn.a.BILINEAR_SAMPLINGMODE,c,!1,a._defaultPipelineTextureType,!0),a._sharpenEffect=new Mu(c,a.SharpenPostProcessId,(function(){return a.sharpen}),!0),a.depthOfField=new Qu(a._scene,null,a._depthOfFieldBlurLevel,a._defaultPipelineTextureType,!0),a.bloom=new Lu(a._scene,a._bloomScale,a._bloomWeight,a.bloomKernel,a._defaultPipelineTextureType,!0),a.chromaticAberration=new Fu("ChromaticAberration",c.getRenderWidth(),c.getRenderHeight(),1,null,nn.a.BILINEAR_SAMPLINGMODE,c,!1,a._defaultPipelineTextureType,!0),a._chromaticAberrationEffect=new Mu(c,a.ChromaticAberrationPostProcessId,(function(){return a.chromaticAberration}),!0),a.grain=new ip("Grain",1,null,nn.a.BILINEAR_SAMPLINGMODE,c,!1,a._defaultPipelineTextureType,!0),a._grainEffect=new Mu(c,a.GrainPostProcessId,(function(){return a.grain}),!0),a._resizeObserver=c.onResizeObservable.add((function(){a._hardwareScaleLevel=c.getHardwareScalingLevel(),a.bloomKernel=a.bloomKernel})),a._imageProcessingConfigurationObserver=a._scene.imageProcessingConfiguration.onUpdateParameters.add((function(){a.bloom._downscale._exposure=a._scene.imageProcessingConfiguration.exposure})),a._buildPipeline(),a}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"sharpenEnabled",{get:function(){return this._sharpenEnabled},set:function(e){this._sharpenEnabled!==e&&(this._sharpenEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bloomKernel",{get:function(){return this._bloomKernel},set:function(e){this._bloomKernel=e,this.bloom.kernel=e/this._hardwareScaleLevel},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bloomWeight",{get:function(){return this._bloomWeight},set:function(e){this._bloomWeight!==e&&(this.bloom.weight=e,this._bloomWeight=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bloomThreshold",{get:function(){return this._bloomThreshold},set:function(e){this._bloomThreshold!==e&&(this.bloom.threshold=e,this._bloomThreshold=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bloomScale",{get:function(){return this._bloomScale},set:function(e){this._bloomScale!==e&&(this._bloomScale=e,this._rebuildBloom(),this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bloomEnabled",{get:function(){return this._bloomEnabled},set:function(e){this._bloomEnabled!==e&&(this._bloomEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),t.prototype._rebuildBloom=function(){var e=this.bloom;this.bloom=new Lu(this._scene,this.bloomScale,this._bloomWeight,this.bloomKernel,this._defaultPipelineTextureType,!1),this.bloom.threshold=e.threshold;for(var t=0;t<this._cameras.length;t++)e.disposeEffects(this._cameras[t])},Object.defineProperty(t.prototype,"depthOfFieldEnabled",{get:function(){return this._depthOfFieldEnabled},set:function(e){this._depthOfFieldEnabled!==e&&(this._depthOfFieldEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"depthOfFieldBlurLevel",{get:function(){return this._depthOfFieldBlurLevel},set:function(e){if(this._depthOfFieldBlurLevel!==e){this._depthOfFieldBlurLevel=e;var t=this.depthOfField;this.depthOfField=new Qu(this._scene,null,this._depthOfFieldBlurLevel,this._defaultPipelineTextureType,!1),this.depthOfField.focalLength=t.focalLength,this.depthOfField.focusDistance=t.focusDistance,this.depthOfField.fStop=t.fStop,this.depthOfField.lensSize=t.lensSize;for(var n=0;n<this._cameras.length;n++)t.disposeEffects(this._cameras[n]);this._buildPipeline()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fxaaEnabled",{get:function(){return this._fxaaEnabled},set:function(e){this._fxaaEnabled!==e&&(this._fxaaEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"samples",{get:function(){return this._samples},set:function(e){this._samples!==e&&(this._samples=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"imageProcessingEnabled",{get:function(){return this._imageProcessingEnabled},set:function(e){this._imageProcessingEnabled!==e&&(this._imageProcessingEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"glowLayerEnabled",{get:function(){return null!=this._glowLayer},set:function(e){e&&!this._glowLayer?this._glowLayer=new jo("",this._scene):!e&&this._glowLayer&&(this._glowLayer.dispose(),this._glowLayer=null)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"glowLayer",{get:function(){return this._glowLayer},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"chromaticAberrationEnabled",{get:function(){return this._chromaticAberrationEnabled},set:function(e){this._chromaticAberrationEnabled!==e&&(this._chromaticAberrationEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"grainEnabled",{get:function(){return this._grainEnabled},set:function(e){this._grainEnabled!==e&&(this._grainEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"DefaultRenderingPipeline"},t.prototype.prepare=function(){var e=this._buildAllowed;this._buildAllowed=!0,this._buildPipeline(),this._buildAllowed=e},t.prototype._setAutoClearAndTextureSharing=function(e,t){void 0===t&&(t=!1),this._hasCleared?e.autoClear=!1:(e.autoClear=!0,this._scene.autoClear=!1,this._hasCleared=!0),t||(this._prevPrevPostProcess?e.shareOutputWith(this._prevPrevPostProcess):e.useOwnOutput(),this._prevPostProcess&&(this._prevPrevPostProcess=this._prevPostProcess),this._prevPostProcess=e)},t.prototype._buildPipeline=function(){var e=this;if(this._buildAllowed){this._scene.autoClear=!0;var t=this._scene.getEngine();if(this._disposePostProcesses(),null!==this._cameras&&(this._scene.postProcessRenderPipelineManager.detachCamerasFromRenderPipeline(this._name,this._cameras),this._cameras=this._camerasToBeAttached.slice()),this._reset(),this._prevPostProcess=null,this._prevPrevPostProcess=null,this._hasCleared=!1,this.depthOfFieldEnabled){if(this._cameras.length>1){for(var n=0,i=this._cameras;n<i.length;n++){var r=i[n];(o=this._scene.enableDepthRenderer(r)).useOnlyInActiveCamera=!0}this._depthOfFieldSceneObserver=this._scene.onAfterRenderTargetsRenderObservable.add((function(t){e._cameras.indexOf(t.activeCamera)>-1&&(e.depthOfField.depthTexture=t.enableDepthRenderer(t.activeCamera).getDepthMap())}))}else{this._scene.onAfterRenderTargetsRenderObservable.remove(this._depthOfFieldSceneObserver);var o=this._scene.enableDepthRenderer(this._cameras[0]);this.depthOfField.depthTexture=o.getDepthMap()}this.depthOfField._isReady()||this.depthOfField._updateEffects(),this.addEffect(this.depthOfField),this._setAutoClearAndTextureSharing(this.depthOfField._effects[0],!0)}else this._scene.onAfterRenderTargetsRenderObservable.remove(this._depthOfFieldSceneObserver);this.bloomEnabled&&(this.bloom._isReady()||this.bloom._updateEffects(),this.addEffect(this.bloom),this._setAutoClearAndTextureSharing(this.bloom._effects[0],!0)),this._imageProcessingEnabled&&(this.imageProcessing=new Tn("imageProcessing",1,null,nn.a.BILINEAR_SAMPLINGMODE,t,!1,this._defaultPipelineTextureType),this._hdr?(this.addEffect(new Mu(t,this.ImageProcessingPostProcessId,(function(){return e.imageProcessing}),!0)),this._setAutoClearAndTextureSharing(this.imageProcessing)):this._scene.imageProcessingConfiguration.applyByPostProcess=!1),this.sharpenEnabled&&(this.sharpen.isReady()||this.sharpen.updateEffect(),this.addEffect(this._sharpenEffect),this._setAutoClearAndTextureSharing(this.sharpen)),this.grainEnabled&&(this.grain.isReady()||this.grain.updateEffect(),this.addEffect(this._grainEffect),this._setAutoClearAndTextureSharing(this.grain)),this.chromaticAberrationEnabled&&(this.chromaticAberration.isReady()||this.chromaticAberration.updateEffect(),this.addEffect(this._chromaticAberrationEffect),this._setAutoClearAndTextureSharing(this.chromaticAberration)),this.fxaaEnabled&&(this.fxaa=new tp("fxaa",1,null,nn.a.BILINEAR_SAMPLINGMODE,t,!1,this._defaultPipelineTextureType),this.addEffect(new Mu(t,this.FxaaPostProcessId,(function(){return e.fxaa}),!0)),this._setAutoClearAndTextureSharing(this.fxaa,!0)),null!==this._cameras&&this._scene.postProcessRenderPipelineManager.attachCamerasToRenderPipeline(this._name,this._cameras),this._scene.activeCameras&&this._scene.activeCameras.length>1&&(this._scene.autoClear=!0),!this._enableMSAAOnFirstPostProcess(this.samples)&&this.samples>1&&m.a.Warn("MSAA failed to enable, MSAA is only supported in browsers that support webGL >= 2.0")}},t.prototype._disposePostProcesses=function(e){void 0===e&&(e=!1);for(var t=0;t<this._cameras.length;t++){var n=this._cameras[t];this.imageProcessing&&this.imageProcessing.dispose(n),this.fxaa&&this.fxaa.dispose(n),e&&(this.sharpen&&this.sharpen.dispose(n),this.depthOfField&&(this._scene.onAfterRenderTargetsRenderObservable.remove(this._depthOfFieldSceneObserver),this.depthOfField.disposeEffects(n)),this.bloom&&this.bloom.disposeEffects(n),this.chromaticAberration&&this.chromaticAberration.dispose(n),this.grain&&this.grain.dispose(n),this._glowLayer&&this._glowLayer.dispose())}this.imageProcessing=null,this.fxaa=null,e&&(this.sharpen=null,this._sharpenEffect=null,this.depthOfField=null,this.bloom=null,this.chromaticAberration=null,this._chromaticAberrationEffect=null,this.grain=null,this._grainEffect=null,this._glowLayer=null)},t.prototype.addCamera=function(e){this._camerasToBeAttached.push(e),this._buildPipeline()},t.prototype.removeCamera=function(e){var t=this._camerasToBeAttached.indexOf(e);this._camerasToBeAttached.splice(t,1),this._buildPipeline()},t.prototype.dispose=function(){this._disposePostProcesses(!0),this._scene.postProcessRenderPipelineManager.detachCamerasFromRenderPipeline(this._name,this._cameras),this._scene.autoClear=!0,this._resizeObserver&&(this._scene.getEngine().onResizeObservable.remove(this._resizeObserver),this._resizeObserver=null),this._scene.imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingConfigurationObserver),e.prototype.dispose.call(this)},t.prototype.serialize=function(){var e=Fe.a.Serialize(this);return e.customType="DefaultRenderingPipeline",e},t.Parse=function(e,n,i){return Fe.a.Parse((function(){return new t(e._name,e._name._hdr,n)}),e,n,i)},Object(p.c)([Object(Fe.c)()],t.prototype,"sharpenEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"bloomKernel",null),Object(p.c)([Object(Fe.c)()],t.prototype,"_bloomWeight",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_bloomThreshold",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_hdr",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"bloomWeight",null),Object(p.c)([Object(Fe.c)()],t.prototype,"bloomThreshold",null),Object(p.c)([Object(Fe.c)()],t.prototype,"bloomScale",null),Object(p.c)([Object(Fe.c)()],t.prototype,"bloomEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"depthOfFieldEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"depthOfFieldBlurLevel",null),Object(p.c)([Object(Fe.c)()],t.prototype,"fxaaEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"samples",null),Object(p.c)([Object(Fe.c)()],t.prototype,"imageProcessingEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"glowLayerEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"chromaticAberrationEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"grainEnabled",null),t}(bp);c.a.RegisteredTypes["BABYLON.DefaultRenderingPipeline"]=yp;var Cp="\nuniform sampler2D textureSampler;\n\nuniform float gain;\nuniform float threshold;\nuniform float screen_width;\nuniform float screen_height;\n\nvarying vec2 vUV;\n\nvec4 highlightColor(vec4 color) {\nvec4 highlight=color;\nfloat luminance=dot(highlight.rgb,vec3(0.2125,0.7154,0.0721));\nfloat lum_threshold;\nif (threshold>1.0) { lum_threshold=0.94+0.01*threshold; }\nelse { lum_threshold=0.5+0.44*threshold; }\nluminance=clamp((luminance-lum_threshold)*(1.0/(1.0-lum_threshold)),0.0,1.0);\nhighlight*=luminance*gain;\nhighlight.a=1.0;\nreturn highlight;\n}\nvoid main(void)\n{\nvec4 original=texture2D(textureSampler,vUV);\n\nif (gain == -1.0) {\ngl_FragColor=vec4(0.0,0.0,0.0,1.0);\nreturn;\n}\nfloat w=2.0/screen_width;\nfloat h=2.0/screen_height;\nfloat weight=1.0;\n\nvec4 blurred=vec4(0.0,0.0,0.0,0.0);\n#ifdef PENTAGON\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.84*w,0.43*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.48*w,-1.29*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.61*w,1.51*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.55*w,-0.74*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.71*w,-0.52*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.94*w,1.59*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.40*w,-1.87*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.62*w,1.16*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.09*w,0.25*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.46*w,-1.71*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.08*w,2.42*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.85*w,-1.89*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.89*w,0.16*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.29*w,1.88*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.40*w,-2.81*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.54*w,2.26*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.60*w,-0.61*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.31*w,-1.30*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.83*w,2.53*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.12*w,-2.48*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.60*w,1.11*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.82*w,0.99*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.50*w,-2.81*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.85*w,3.33*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.94*w,-1.92*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(3.27*w,-0.53*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.95*w,2.48*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.23*w,-3.04*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.17*w,2.05*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.97*w,-0.04*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.25*w,-2.00*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.31*w,3.08*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.94*w,-2.59*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(3.37*w,0.64*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-3.13*w,1.93*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.03*w,-3.65*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.60*w,3.17*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-3.14*w,-1.19*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(3.00*w,-1.19*h)));\n#else\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.85*w,0.36*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.52*w,-1.14*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.46*w,1.42*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.46*w,-0.83*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.79*w,-0.42*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.11*w,1.62*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.29*w,-2.07*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.69*w,1.39*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.28*w,0.12*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.65*w,-1.69*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.08*w,2.44*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.63*w,-1.90*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.55*w,0.31*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.13*w,1.52*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.56*w,-2.61*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.38*w,2.34*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.64*w,-0.81*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.53*w,-1.21*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.06*w,2.63*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.00*w,-2.69*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.59*w,1.32*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.82*w,0.78*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.57*w,-2.50*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.54*w,2.93*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.39*w,-1.81*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(3.01*w,-0.28*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.04*w,2.25*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.02*w,-3.05*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.09*w,2.25*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-3.07*w,-0.25*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.44*w,-1.90*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.52*w,3.05*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.68*w,-2.61*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(3.01*w,0.79*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.76*w,1.46*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.05*w,-2.94*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.21*w,2.88*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-2.84*w,-1.30*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(2.98*w,-0.96*h)));\n#endif\nblurred/=39.0;\ngl_FragColor=blurred;\n\n}";zt.a.ShadersStore.lensHighlightsPixelShader=Cp;var Ap="\n\n\n\n\nuniform sampler2D textureSampler;\nuniform sampler2D highlightsSampler;\nuniform sampler2D depthSampler;\nuniform sampler2D grainSampler;\n\nuniform float grain_amount;\nuniform bool blur_noise;\nuniform float screen_width;\nuniform float screen_height;\nuniform float distortion;\nuniform bool dof_enabled;\n\nuniform float screen_distance;\nuniform float aperture;\nuniform float darken;\nuniform float edge_blur;\nuniform bool highlights;\n\nuniform float near;\nuniform float far;\n\nvarying vec2 vUV;\n\n#define PI 3.14159265\n#define TWOPI 6.28318530\n#define inverse_focal_length 0.1\n\nvec2 centered_screen_pos;\nvec2 distorted_coords;\nfloat radius2;\nfloat radius;\n\nvec2 rand(vec2 co)\n{\nfloat noise1=(fract(sin(dot(co,vec2(12.9898,78.233)))*43758.5453));\nfloat noise2=(fract(sin(dot(co,vec2(12.9898,78.233)*2.0))*43758.5453));\nreturn clamp(vec2(noise1,noise2),0.0,1.0);\n}\n\nvec2 getDistortedCoords(vec2 coords) {\nif (distortion == 0.0) { return coords; }\nvec2 direction=1.0*normalize(centered_screen_pos);\nvec2 dist_coords=vec2(0.5,0.5);\ndist_coords.x=0.5+direction.x*radius2*1.0;\ndist_coords.y=0.5+direction.y*radius2*1.0;\nfloat dist_amount=clamp(distortion*0.23,0.0,1.0);\ndist_coords=mix(coords,dist_coords,dist_amount);\nreturn dist_coords;\n}\n\nfloat sampleScreen(inout vec4 color,const in vec2 offset,const in float weight) {\n\nvec2 coords=distorted_coords;\nfloat angle=rand(coords*100.0).x*TWOPI;\ncoords+=vec2(offset.x*cos(angle)-offset.y*sin(angle),offset.x*sin(angle)+offset.y*cos(angle));\ncolor+=texture2D(textureSampler,coords)*weight;\nreturn weight;\n}\n\nfloat getBlurLevel(float size) {\nreturn min(3.0,ceil(size/1.0));\n}\n\nvec4 getBlurColor(float size) {\nvec4 col=texture2D(textureSampler,distorted_coords);\nif (size == 0.0) { return col; }\n\n\nfloat blur_level=getBlurLevel(size);\nfloat w=(size/screen_width);\nfloat h=(size/screen_height);\nfloat total_weight=1.0;\nvec2 sample_coords;\ntotal_weight+=sampleScreen(col,vec2(-0.50*w,0.24*h),0.93);\ntotal_weight+=sampleScreen(col,vec2(0.30*w,-0.75*h),0.90);\ntotal_weight+=sampleScreen(col,vec2(0.36*w,0.96*h),0.87);\ntotal_weight+=sampleScreen(col,vec2(-1.08*w,-0.55*h),0.85);\ntotal_weight+=sampleScreen(col,vec2(1.33*w,-0.37*h),0.83);\ntotal_weight+=sampleScreen(col,vec2(-0.82*w,1.31*h),0.80);\ntotal_weight+=sampleScreen(col,vec2(-0.31*w,-1.67*h),0.78);\ntotal_weight+=sampleScreen(col,vec2(1.47*w,1.11*h),0.76);\ntotal_weight+=sampleScreen(col,vec2(-1.97*w,0.19*h),0.74);\ntotal_weight+=sampleScreen(col,vec2(1.42*w,-1.57*h),0.72);\nif (blur_level>1.0) {\ntotal_weight+=sampleScreen(col,vec2(0.01*w,2.25*h),0.70);\ntotal_weight+=sampleScreen(col,vec2(-1.62*w,-1.74*h),0.67);\ntotal_weight+=sampleScreen(col,vec2(2.49*w,0.20*h),0.65);\ntotal_weight+=sampleScreen(col,vec2(-2.07*w,1.61*h),0.63);\ntotal_weight+=sampleScreen(col,vec2(0.46*w,-2.70*h),0.61);\ntotal_weight+=sampleScreen(col,vec2(1.55*w,2.40*h),0.59);\ntotal_weight+=sampleScreen(col,vec2(-2.88*w,-0.75*h),0.56);\ntotal_weight+=sampleScreen(col,vec2(2.73*w,-1.44*h),0.54);\ntotal_weight+=sampleScreen(col,vec2(-1.08*w,3.02*h),0.52);\ntotal_weight+=sampleScreen(col,vec2(-1.28*w,-3.05*h),0.49);\n}\nif (blur_level>2.0) {\ntotal_weight+=sampleScreen(col,vec2(3.11*w,1.43*h),0.46);\ntotal_weight+=sampleScreen(col,vec2(-3.36*w,1.08*h),0.44);\ntotal_weight+=sampleScreen(col,vec2(1.80*w,-3.16*h),0.41);\ntotal_weight+=sampleScreen(col,vec2(0.83*w,3.65*h),0.38);\ntotal_weight+=sampleScreen(col,vec2(-3.16*w,-2.19*h),0.34);\ntotal_weight+=sampleScreen(col,vec2(3.92*w,-0.53*h),0.31);\ntotal_weight+=sampleScreen(col,vec2(-2.59*w,3.12*h),0.26);\ntotal_weight+=sampleScreen(col,vec2(-0.20*w,-4.15*h),0.22);\ntotal_weight+=sampleScreen(col,vec2(3.02*w,3.00*h),0.15);\n}\ncol/=total_weight;\n\nif (darken>0.0) {\ncol.rgb*=clamp(0.3,1.0,1.05-size*0.5*darken);\n}\n\n\n\n\nreturn col;\n}\nvoid main(void)\n{\n\ncentered_screen_pos=vec2(vUV.x-0.5,vUV.y-0.5);\nradius2=centered_screen_pos.x*centered_screen_pos.x+centered_screen_pos.y*centered_screen_pos.y;\nradius=sqrt(radius2);\ndistorted_coords=getDistortedCoords(vUV);\nvec2 texels_coords=vec2(vUV.x*screen_width,vUV.y*screen_height);\nfloat depth=texture2D(depthSampler,distorted_coords).r;\nfloat distance=near+(far-near)*depth;\nvec4 color=texture2D(textureSampler,vUV);\n\n\nfloat coc=abs(aperture*(screen_distance*(inverse_focal_length-1.0/distance)-1.0));\n\nif (dof_enabled == false || coc<0.07) { coc=0.0; }\n\nfloat edge_blur_amount=0.0;\nif (edge_blur>0.0) {\nedge_blur_amount=clamp((radius*2.0-1.0+0.15*edge_blur)*1.5,0.0,1.0)*1.3;\n}\n\nfloat blur_amount=max(edge_blur_amount,coc);\n\nif (blur_amount == 0.0) {\ngl_FragColor=texture2D(textureSampler,distorted_coords);\n}\nelse {\n\ngl_FragColor=getBlurColor(blur_amount*1.7);\n\nif (highlights) {\ngl_FragColor.rgb+=clamp(coc,0.0,1.0)*texture2D(highlightsSampler,distorted_coords).rgb;\n}\nif (blur_noise) {\n\nvec2 noise=rand(distorted_coords)*0.01*blur_amount;\nvec2 blurred_coord=vec2(distorted_coords.x+noise.x,distorted_coords.y+noise.y);\ngl_FragColor=0.04*texture2D(textureSampler,blurred_coord)+0.96*gl_FragColor;\n}\n}\n\nif (grain_amount>0.0) {\nvec4 grain_color=texture2D(grainSampler,texels_coords*0.003);\ngl_FragColor.rgb+=(-0.5+grain_color.rgb)*0.30*grain_amount;\n}\n}\n";zt.a.ShadersStore.depthOfFieldPixelShader=Ap;var xp=function(e){function t(t,n,i,r,o){void 0===r&&(r=1);var a=e.call(this,i.getEngine(),t)||this;return a.LensChromaticAberrationEffect="LensChromaticAberrationEffect",a.HighlightsEnhancingEffect="HighlightsEnhancingEffect",a.LensDepthOfFieldEffect="LensDepthOfFieldEffect",a._pentagonBokehIsEnabled=!1,a._scene=i,a._depthTexture=i.enableDepthRenderer().getDepthMap(),n.grain_texture?a._grainTexture=n.grain_texture:a._createGrainTexture(),a._edgeBlur=n.edge_blur?n.edge_blur:0,a._grainAmount=n.grain_amount?n.grain_amount:0,a._chromaticAberration=n.chromatic_aberration?n.chromatic_aberration:0,a._distortion=n.distortion?n.distortion:0,a._highlightsGain=void 0!==n.dof_gain?n.dof_gain:-1,a._highlightsThreshold=n.dof_threshold?n.dof_threshold:1,a._dofDistance=void 0!==n.dof_focus_distance?n.dof_focus_distance:-1,a._dofAperture=n.dof_aperture?n.dof_aperture:1,a._dofDarken=n.dof_darken?n.dof_darken:0,a._dofPentagon=void 0===n.dof_pentagon||n.dof_pentagon,a._blurNoise=void 0===n.blur_noise||n.blur_noise,a._createChromaticAberrationPostProcess(r),a._createHighlightsPostProcess(r),a._createDepthOfFieldPostProcess(r/4),a.addEffect(new Mu(i.getEngine(),a.LensChromaticAberrationEffect,(function(){return a._chromaticAberrationPostProcess}),!0)),a.addEffect(new Mu(i.getEngine(),a.HighlightsEnhancingEffect,(function(){return a._highlightsPostProcess}),!0)),a.addEffect(new Mu(i.getEngine(),a.LensDepthOfFieldEffect,(function(){return a._depthOfFieldPostProcess}),!0)),-1===a._highlightsGain&&a._disableEffect(a.HighlightsEnhancingEffect,null),i.postProcessRenderPipelineManager.addPipeline(a),o&&i.postProcessRenderPipelineManager.attachCamerasToRenderPipeline(t,o),a}return Object(p.d)(t,e),t.prototype.getClassName=function(){return"LensRenderingPipeline"},Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"edgeBlur",{get:function(){return this._edgeBlur},set:function(e){this.setEdgeBlur(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"grainAmount",{get:function(){return this._grainAmount},set:function(e){this.setGrainAmount(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"chromaticAberration",{get:function(){return this._chromaticAberration},set:function(e){this.setChromaticAberration(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dofAperture",{get:function(){return this._dofAperture},set:function(e){this.setAperture(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"edgeDistortion",{get:function(){return this._distortion},set:function(e){this.setEdgeDistortion(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dofDistortion",{get:function(){return this._dofDistance},set:function(e){this.setFocusDistance(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"darkenOutOfFocus",{get:function(){return this._dofDarken},set:function(e){this.setDarkenOutOfFocus(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"blurNoise",{get:function(){return this._blurNoise},set:function(e){this._blurNoise=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"pentagonBokeh",{get:function(){return this._pentagonBokehIsEnabled},set:function(e){e?this.enablePentagonBokeh():this.disablePentagonBokeh()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"highlightsGain",{get:function(){return this._highlightsGain},set:function(e){this.setHighlightsGain(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"highlightsThreshold",{get:function(){return this._highlightsThreshold},set:function(e){this.setHighlightsThreshold(e)},enumerable:!0,configurable:!0}),t.prototype.setEdgeBlur=function(e){this._edgeBlur=e},t.prototype.disableEdgeBlur=function(){this._edgeBlur=0},t.prototype.setGrainAmount=function(e){this._grainAmount=e},t.prototype.disableGrain=function(){this._grainAmount=0},t.prototype.setChromaticAberration=function(e){this._chromaticAberration=e},t.prototype.disableChromaticAberration=function(){this._chromaticAberration=0},t.prototype.setEdgeDistortion=function(e){this._distortion=e},t.prototype.disableEdgeDistortion=function(){this._distortion=0},t.prototype.setFocusDistance=function(e){this._dofDistance=e},t.prototype.disableDepthOfField=function(){this._dofDistance=-1},t.prototype.setAperture=function(e){this._dofAperture=e},t.prototype.setDarkenOutOfFocus=function(e){this._dofDarken=e},t.prototype.enablePentagonBokeh=function(){this._highlightsPostProcess.updateEffect("#define PENTAGON\n"),this._pentagonBokehIsEnabled=!0},t.prototype.disablePentagonBokeh=function(){this._pentagonBokehIsEnabled=!1,this._highlightsPostProcess.updateEffect()},t.prototype.enableNoiseBlur=function(){this._blurNoise=!0},t.prototype.disableNoiseBlur=function(){this._blurNoise=!1},t.prototype.setHighlightsGain=function(e){this._highlightsGain=e},t.prototype.setHighlightsThreshold=function(e){-1===this._highlightsGain&&(this._highlightsGain=1),this._highlightsThreshold=e},t.prototype.disableHighlights=function(){this._highlightsGain=-1},t.prototype.dispose=function(e){void 0===e&&(e=!1),this._scene.postProcessRenderPipelineManager.detachCamerasFromRenderPipeline(this._name,this._scene.cameras),this._chromaticAberrationPostProcess=null,this._highlightsPostProcess=null,this._depthOfFieldPostProcess=null,this._grainTexture.dispose(),e&&this._scene.disableDepthRenderer()},t.prototype._createChromaticAberrationPostProcess=function(e){var t=this;this._chromaticAberrationPostProcess=new Vt.a("LensChromaticAberration","chromaticAberration",["chromatic_aberration","screen_width","screen_height","direction","radialIntensity","centerPosition"],[],e,null,nn.a.TRILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1),this._chromaticAberrationPostProcess.onApply=function(e){e.setFloat("chromatic_aberration",t._chromaticAberration),e.setFloat("screen_width",t._scene.getEngine().getRenderWidth()),e.setFloat("screen_height",t._scene.getEngine().getRenderHeight()),e.setFloat("radialIntensity",1),e.setFloat2("direction",17,17),e.setFloat2("centerPosition",.5,.5)}},t.prototype._createHighlightsPostProcess=function(e){var t=this;this._highlightsPostProcess=new Vt.a("LensHighlights","lensHighlights",["gain","threshold","screen_width","screen_height"],[],e,null,nn.a.TRILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,this._dofPentagon?"#define PENTAGON\n":""),this._highlightsPostProcess.onApply=function(e){e.setFloat("gain",t._highlightsGain),e.setFloat("threshold",t._highlightsThreshold),e.setTextureFromPostProcess("textureSampler",t._chromaticAberrationPostProcess),e.setFloat("screen_width",t._scene.getEngine().getRenderWidth()),e.setFloat("screen_height",t._scene.getEngine().getRenderHeight())}},t.prototype._createDepthOfFieldPostProcess=function(e){var t=this;this._depthOfFieldPostProcess=new Vt.a("LensDepthOfField","depthOfField",["grain_amount","blur_noise","screen_width","screen_height","distortion","dof_enabled","screen_distance","aperture","darken","edge_blur","highlights","near","far"],["depthSampler","grainSampler","highlightsSampler"],e,null,nn.a.TRILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1),this._depthOfFieldPostProcess.onApply=function(e){e.setTexture("depthSampler",t._depthTexture),e.setTexture("grainSampler",t._grainTexture),e.setTextureFromPostProcess("textureSampler",t._highlightsPostProcess),e.setTextureFromPostProcess("highlightsSampler",t._depthOfFieldPostProcess),e.setFloat("grain_amount",t._grainAmount),e.setBool("blur_noise",t._blurNoise),e.setFloat("screen_width",t._scene.getEngine().getRenderWidth()),e.setFloat("screen_height",t._scene.getEngine().getRenderHeight()),e.setFloat("distortion",t._distortion),e.setBool("dof_enabled",-1!==t._dofDistance),e.setFloat("screen_distance",1/(.1-1/t._dofDistance)),e.setFloat("aperture",t._dofAperture),e.setFloat("darken",t._dofDarken),e.setFloat("edge_blur",t._edgeBlur),e.setBool("highlights",-1!==t._highlightsGain),t._scene.activeCamera&&(e.setFloat("near",t._scene.activeCamera.minZ),e.setFloat("far",t._scene.activeCamera.maxZ))}},t.prototype._createGrainTexture=function(){this._grainTexture=new xn.a("LensNoiseTexture",512,this._scene,!1,nn.a.BILINEAR_SAMPLINGMODE),this._grainTexture.wrapU=nn.a.WRAP_ADDRESSMODE,this._grainTexture.wrapV=nn.a.WRAP_ADDRESSMODE;for(var e,t,n,i=this._grainTexture.getContext(),r=0;r<512;r++)for(var o=0;o<512;o++)e=Math.floor(255*(t=.42,n=.58,Math.random()*(n-t)+t)),i.fillStyle="rgb("+e+", "+e+", "+e+")",i.fillRect(r,o,1,1);this._grainTexture.update(!1)},t}(bp),Sp="\nprecision highp float;\nuniform sampler2D textureSampler;\nuniform float near;\nuniform float far;\nuniform float radius;\nfloat scales[16]=float[16](\n0.1,\n0.11406250000000001,\n0.131640625,\n0.15625,\n0.187890625,\n0.2265625,\n0.272265625,\n0.325,\n0.384765625,\n0.4515625,\n0.525390625,\n0.60625,\n0.694140625,\n0.7890625,\n0.891015625,\n1.0\n);\nvarying vec2 vUV;\nfloat perspectiveDepthToViewZ( const in float invClipZ,const in float near,const in float far ) {\nreturn ( near*far )/( ( far-near )*invClipZ-far );\n}\nfloat viewZToPerspectiveDepth( const in float viewZ,const in float near,const in float far ) {\nreturn ( near*far/viewZ+far)/( far-near );\n}\nfloat viewZToOrthographicDepth( const in float viewZ,const in float near,const in float far ) {\nreturn ( viewZ+near )/( near-far );\n}\n#ifdef SSAO\nuniform sampler2D randomSampler;\nuniform sampler2D normalSampler;\nuniform float randTextureTiles;\nuniform float samplesFactor;\nuniform vec3 sampleSphere[SAMPLES];\nuniform float totalStrength;\nuniform float base;\nuniform float xViewport;\nuniform float yViewport;\nuniform float maxZ;\nuniform float minZAspect;\nuniform vec2 texelSize;\nuniform mat4 projection;\nvoid main()\n{\nvec3 random=texture2D(randomSampler,vUV*randTextureTiles).rgb;\nfloat depth=texture2D(textureSampler,vUV).r;\nfloat depthSign=depth/abs(depth);\ndepth=depth*depthSign;\nvec3 normal=texture2D(normalSampler,vUV).rgb;\nfloat occlusion=0.0;\nfloat correctedRadius=min(radius,minZAspect*depth/near);\nvec3 vViewRay=vec3((vUV.x*2.0-1.0)*xViewport,(vUV.y*2.0-1.0)*yViewport,depthSign);\nvec3 origin=vViewRay*depth;\nvec3 rvec=random*2.0-1.0;\nrvec.z=0.0;\n\nfloat dotProduct=dot(rvec,normal);\nrvec=1.0-abs(dotProduct)>1e-2 ? rvec : vec3(-rvec.y,0.0,rvec.x);\nvec3 tangent=normalize(rvec-normal*dot(rvec,normal));\nvec3 bitangent=cross(normal,tangent);\nmat3 tbn=mat3(tangent,bitangent,normal);\nfloat difference;\nfor (int i=0; i<SAMPLES; ++i) {\n\nvec3 samplePosition=scales[(i+int(random.x*16.0)) % 16]*tbn*sampleSphere[(i+int(random.y*16.0)) % 16];\nsamplePosition=samplePosition*correctedRadius+origin;\n\nvec4 offset=vec4(samplePosition,1.0);\noffset=projection*offset;\noffset.xyz/=offset.w;\noffset.xy=offset.xy*0.5+0.5;\nif (offset.x<0.0 || offset.y<0.0 || offset.x>1.0 || offset.y>1.0) {\ncontinue;\n}\n\nfloat sampleDepth=abs(texture2D(textureSampler,offset.xy).r);\n\ndifference=depthSign*samplePosition.z-sampleDepth;\nfloat rangeCheck=1.0-smoothstep(correctedRadius*0.5,correctedRadius,difference);\nocclusion+=(difference>=0.0 ? 1.0 : 0.0)*rangeCheck;\n}\nocclusion=occlusion*(1.0-smoothstep(maxZ*0.75,maxZ,depth));\nfloat ao=1.0-totalStrength*occlusion*samplesFactor;\nfloat result=clamp(ao+base,0.0,1.0);\ngl_FragColor=vec4(vec3(result),1.0);\n}\n#endif\n#ifdef BILATERAL_BLUR\nuniform sampler2D depthSampler;\nuniform float outSize;\nuniform float samplerOffsets[SAMPLES];\nvec4 blur9(sampler2D image,vec2 uv,float resolution,vec2 direction) {\nvec4 color=vec4(0.0);\nvec2 off1=vec2(1.3846153846)*direction;\nvec2 off2=vec2(3.2307692308)*direction;\ncolor+=texture2D(image,uv)*0.2270270270;\ncolor+=texture2D(image,uv+(off1/resolution))*0.3162162162;\ncolor+=texture2D(image,uv-(off1/resolution))*0.3162162162;\ncolor+=texture2D(image,uv+(off2/resolution))*0.0702702703;\ncolor+=texture2D(image,uv-(off2/resolution))*0.0702702703;\nreturn color;\n}\nvec4 blur13(sampler2D image,vec2 uv,float resolution,vec2 direction) {\nvec4 color=vec4(0.0);\nvec2 off1=vec2(1.411764705882353)*direction;\nvec2 off2=vec2(3.2941176470588234)*direction;\nvec2 off3=vec2(5.176470588235294)*direction;\ncolor+=texture2D(image,uv)*0.1964825501511404;\ncolor+=texture2D(image,uv+(off1/resolution))*0.2969069646728344;\ncolor+=texture2D(image,uv-(off1/resolution))*0.2969069646728344;\ncolor+=texture2D(image,uv+(off2/resolution))*0.09447039785044732;\ncolor+=texture2D(image,uv-(off2/resolution))*0.09447039785044732;\ncolor+=texture2D(image,uv+(off3/resolution))*0.010381362401148057;\ncolor+=texture2D(image,uv-(off3/resolution))*0.010381362401148057;\nreturn color;\n}\nvec4 blur13Bilateral(sampler2D image,vec2 uv,float resolution,vec2 direction) {\nvec4 color=vec4(0.0);\nvec2 off1=vec2(1.411764705882353)*direction;\nvec2 off2=vec2(3.2941176470588234)*direction;\nvec2 off3=vec2(5.176470588235294)*direction;\nfloat compareDepth=abs(texture2D(depthSampler,uv).r);\nfloat sampleDepth;\nfloat weight;\nfloat weightSum=30.0;\ncolor+=texture2D(image,uv)*30.0;\nsampleDepth=abs(texture2D(depthSampler,uv+(off1/resolution)).r);\nweight=clamp(1.0/( 0.003+abs(compareDepth-sampleDepth)),0.0,30.0);\nweightSum+=weight;\ncolor+=texture2D(image,uv+(off1/resolution))*weight;\nsampleDepth=abs(texture2D(depthSampler,uv-(off1/resolution)).r);\nweight=clamp(1.0/( 0.003+abs(compareDepth-sampleDepth)),0.0,30.0);\nweightSum+=weight;\ncolor+=texture2D(image,uv-(off1/resolution))*weight;\nsampleDepth=abs(texture2D(depthSampler,uv+(off2/resolution)).r);\nweight=clamp(1.0/( 0.003+abs(compareDepth-sampleDepth)),0.0,30.0);\nweightSum+=weight;\ncolor+=texture2D(image,uv+(off2/resolution))*weight;\nsampleDepth=abs(texture2D(depthSampler,uv-(off2/resolution)).r);\nweight=clamp(1.0/( 0.003+abs(compareDepth-sampleDepth)),0.0,30.0);\nweightSum+=weight;\ncolor+=texture2D(image,uv-(off2/resolution))*weight;\nsampleDepth=abs(texture2D(depthSampler,uv+(off3/resolution)).r);\nweight=clamp(1.0/( 0.003+abs(compareDepth-sampleDepth)),0.0,30.0);\nweightSum+=weight;\ncolor+=texture2D(image,uv+(off3/resolution))*weight;\nsampleDepth=abs(texture2D(depthSampler,uv-(off3/resolution)).r);\nweight=clamp(1.0/( 0.003+abs(compareDepth-sampleDepth)),0.0,30.0);\nweightSum+=weight;\ncolor+=texture2D(image,uv-(off3/resolution))*weight;\nreturn color/weightSum;\n}\nvoid main()\n{\n#if EXPENSIVE\nfloat compareDepth=abs(texture2D(depthSampler,vUV).r);\nfloat texelsize=1.0/outSize;\nfloat result=0.0;\nfloat weightSum=0.0;\nfor (int i=0; i<SAMPLES; ++i)\n{\n#ifdef BILATERAL_BLUR_H\nvec2 direction=vec2(1.0,0.0);\nvec2 sampleOffset=vec2(texelsize*samplerOffsets[i],0.0);\n#else\nvec2 direction=vec2(0.0,1.0);\nvec2 sampleOffset=vec2(0.0,texelsize*samplerOffsets[i]);\n#endif\nvec2 samplePos=vUV+sampleOffset;\nfloat sampleDepth=abs(texture2D(depthSampler,samplePos).r);\nfloat weight=clamp(1.0/( 0.003+abs(compareDepth-sampleDepth)),0.0,30000.0);\nresult+=texture2D(textureSampler,samplePos).r*weight;\nweightSum+=weight;\n}\nresult/=weightSum;\ngl_FragColor.rgb=vec3(result);\ngl_FragColor.a=1.0;\n#else\nvec4 color;\n#ifdef BILATERAL_BLUR_H\nvec2 direction=vec2(1.0,0.0);\ncolor=blur13Bilateral(textureSampler,vUV,outSize,direction);\n#else\nvec2 direction=vec2(0.0,1.0);\ncolor=blur13Bilateral(textureSampler,vUV,outSize,direction);\n#endif\ngl_FragColor.rgb=vec3(color.r);\ngl_FragColor.a=1.0;\n#endif\n}\n#endif\n";zt.a.ShadersStore.ssao2PixelShader=Sp;var Tp="uniform sampler2D textureSampler;\nuniform sampler2D originalColor;\nuniform vec4 viewport;\nvarying vec2 vUV;\nvoid main(void) {\nvec4 ssaoColor=texture2D(textureSampler,viewport.xy+vUV*viewport.zw);\nvec4 sceneColor=texture2D(originalColor,vUV);\ngl_FragColor=sceneColor*ssaoColor;\n}\n";zt.a.ShadersStore.ssaoCombinePixelShader=Tp;var Ep=function(e){function t(t,n,i,r){var o=e.call(this,n.getEngine(),t)||this;if(o.SSAOOriginalSceneColorEffect="SSAOOriginalSceneColorEffect",o.SSAORenderEffect="SSAORenderEffect",o.SSAOBlurHRenderEffect="SSAOBlurHRenderEffect",o.SSAOBlurVRenderEffect="SSAOBlurVRenderEffect",o.SSAOCombineRenderEffect="SSAOCombineRenderEffect",o.totalStrength=1,o.maxZ=100,o.minZAspect=.2,o._samples=8,o._textureSamples=1,o._expensiveBlur=!0,o.radius=2,o.base=0,o._bits=new Uint32Array(1),o._scene=n,o._ratio=i,!o.isSupported)return m.a.Error("SSAO 2 needs WebGL 2 support."),o;var a=o._ratio.ssaoRatio||i,s=o._ratio.blurRatio||i,c=n.enableGeometryBufferRenderer();return o._createRandomTexture(),o._depthTexture=c.getGBuffer().textures[0],o._normalTexture=c.getGBuffer().textures[1],o._originalColorPostProcess=new kt.b("SSAOOriginalSceneColor",1,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1),o._originalColorPostProcess.samples=o.textureSamples,o._createSSAOPostProcess(1),o._createBlurPostProcess(a,s),o._createSSAOCombinePostProcess(s),o.addEffect(new Mu(n.getEngine(),o.SSAOOriginalSceneColorEffect,(function(){return o._originalColorPostProcess}),!0)),o.addEffect(new Mu(n.getEngine(),o.SSAORenderEffect,(function(){return o._ssaoPostProcess}),!0)),o.addEffect(new Mu(n.getEngine(),o.SSAOBlurHRenderEffect,(function(){return o._blurHPostProcess}),!0)),o.addEffect(new Mu(n.getEngine(),o.SSAOBlurVRenderEffect,(function(){return o._blurVPostProcess}),!0)),o.addEffect(new Mu(n.getEngine(),o.SSAOCombineRenderEffect,(function(){return o._ssaoCombinePostProcess}),!0)),n.postProcessRenderPipelineManager.addPipeline(o),r&&n.postProcessRenderPipelineManager.attachCamerasToRenderPipeline(t,r),o}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"samples",{get:function(){return this._samples},set:function(e){this._ssaoPostProcess.updateEffect("#define SAMPLES "+e+"\n#define SSAO"),this._samples=e,this._sampleSphere=this._generateHemisphere()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"textureSamples",{get:function(){return this._textureSamples},set:function(e){this._textureSamples=e,this._originalColorPostProcess.samples=e,this._blurHPostProcess.samples=e,this._blurVPostProcess.samples=e,this._ssaoPostProcess.samples=e,this._ssaoCombinePostProcess.samples=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"expensiveBlur",{get:function(){return this._expensiveBlur},set:function(e){this._blurHPostProcess.updateEffect("#define BILATERAL_BLUR\n#define BILATERAL_BLUR_H\n#define SAMPLES 16\n#define EXPENSIVE "+(e?"1":"0")+"\n",null,["textureSampler","depthSampler"]),this._blurVPostProcess.updateEffect("#define BILATERAL_BLUR\n#define SAMPLES 16\n#define EXPENSIVE "+(e?"1":"0")+"\n",null,["textureSampler","depthSampler"]),this._expensiveBlur=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"IsSupported",{get:function(){var e=P.a.LastCreatedEngine;return!!e&&e.getCaps().drawBuffersExtension},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"SSAO2RenderingPipeline"},t.prototype.dispose=function(t){void 0===t&&(t=!1);for(var n=0;n<this._scene.cameras.length;n++){var i=this._scene.cameras[n];this._originalColorPostProcess.dispose(i),this._ssaoPostProcess.dispose(i),this._blurHPostProcess.dispose(i),this._blurVPostProcess.dispose(i),this._ssaoCombinePostProcess.dispose(i)}this._randomTexture.dispose(),t&&this._scene.disableGeometryBufferRenderer(),this._scene.postProcessRenderPipelineManager.detachCamerasFromRenderPipeline(this._name,this._scene.cameras),e.prototype.dispose.call(this)},t.prototype._createBlurPostProcess=function(e,t){var n=this;this._samplerOffsets=[];for(var i=this.expensiveBlur,r=-8;r<8;r++)this._samplerOffsets.push(2*r+.5);this._blurHPostProcess=new Vt.a("BlurH","ssao2",["outSize","samplerOffsets","near","far","radius"],["depthSampler"],e,null,nn.a.TRILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,"#define BILATERAL_BLUR\n#define BILATERAL_BLUR_H\n#define SAMPLES 16\n#define EXPENSIVE "+(i?"1":"0")+"\n"),this._blurHPostProcess.onApply=function(e){n._scene.activeCamera&&(e.setFloat("outSize",n._ssaoCombinePostProcess.width>0?n._ssaoCombinePostProcess.width:n._originalColorPostProcess.width),e.setFloat("near",n._scene.activeCamera.minZ),e.setFloat("far",n._scene.activeCamera.maxZ),e.setFloat("radius",n.radius),e.setTexture("depthSampler",n._depthTexture),e.setArray("samplerOffsets",n._samplerOffsets))},this._blurVPostProcess=new Vt.a("BlurV","ssao2",["outSize","samplerOffsets","near","far","radius"],["depthSampler"],t,null,nn.a.TRILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,"#define BILATERAL_BLUR\n#define BILATERAL_BLUR_V\n#define SAMPLES 16\n#define EXPENSIVE "+(i?"1":"0")+"\n"),this._blurVPostProcess.onApply=function(e){n._scene.activeCamera&&(e.setFloat("outSize",n._ssaoCombinePostProcess.height>0?n._ssaoCombinePostProcess.height:n._originalColorPostProcess.height),e.setFloat("near",n._scene.activeCamera.minZ),e.setFloat("far",n._scene.activeCamera.maxZ),e.setFloat("radius",n.radius),e.setTexture("depthSampler",n._depthTexture),e.setArray("samplerOffsets",n._samplerOffsets))},this._blurHPostProcess.samples=this.textureSamples,this._blurVPostProcess.samples=this.textureSamples},t.prototype._rebuild=function(){e.prototype._rebuild.call(this)},t.prototype._radicalInverse_VdC=function(e){return this._bits[0]=e,this._bits[0]=(this._bits[0]<<16|this._bits[0]>>16)>>>0,this._bits[0]=(1431655765&this._bits[0])<<1|(2863311530&this._bits[0])>>>1>>>0,this._bits[0]=(858993459&this._bits[0])<<2|(3435973836&this._bits[0])>>>2>>>0,this._bits[0]=(252645135&this._bits[0])<<4|(4042322160&this._bits[0])>>>4>>>0,this._bits[0]=(16711935&this._bits[0])<<8|(4278255360&this._bits[0])>>>8>>>0,2.3283064365386963e-10*this._bits[0]},t.prototype._hammersley=function(e,t){return[e/t,this._radicalInverse_VdC(e)]},t.prototype._hemisphereSample_uniform=function(e,t){var n=2*t*Math.PI,i=1-(.85*e+.15),r=Math.sqrt(1-i*i);return new a.e(Math.cos(n)*r,Math.sin(n)*r,i)},t.prototype._generateHemisphere=function(){for(var e,t=this.samples,n=[],i=0;i<t;){if(t<16)e=this._hemisphereSample_uniform(Math.random(),Math.random());else{var r=this._hammersley(i,t);e=this._hemisphereSample_uniform(r[0],r[1])}n.push(e.x,e.y,e.z),i++}return n},t.prototype._createSSAOPostProcess=function(e){var t=this,n=this.samples;this._sampleSphere=this._generateHemisphere(),this._ssaoPostProcess=new Vt.a("ssao2","ssao2",["sampleSphere","samplesFactor","randTextureTiles","totalStrength","radius","base","range","projection","near","far","texelSize","xViewport","yViewport","maxZ","minZAspect"],["randomSampler","normalSampler"],e,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,"#define SAMPLES "+n+"\n#define SSAO"),this._ssaoPostProcess.onApply=function(e){t._scene.activeCamera&&(e.setArray3("sampleSphere",t._sampleSphere),e.setFloat("randTextureTiles",32),e.setFloat("samplesFactor",1/t.samples),e.setFloat("totalStrength",t.totalStrength),e.setFloat2("texelSize",1/t._ssaoPostProcess.width,1/t._ssaoPostProcess.height),e.setFloat("radius",t.radius),e.setFloat("maxZ",t.maxZ),e.setFloat("minZAspect",t.minZAspect),e.setFloat("base",t.base),e.setFloat("near",t._scene.activeCamera.minZ),e.setFloat("far",t._scene.activeCamera.maxZ),e.setFloat("xViewport",Math.tan(t._scene.activeCamera.fov/2)*t._scene.getEngine().getAspectRatio(t._scene.activeCamera,!0)),e.setFloat("yViewport",Math.tan(t._scene.activeCamera.fov/2)),e.setMatrix("projection",t._scene.getProjectionMatrix()),e.setTexture("textureSampler",t._depthTexture),e.setTexture("normalSampler",t._normalTexture),e.setTexture("randomSampler",t._randomTexture))},this._ssaoPostProcess.samples=this.textureSamples},t.prototype._createSSAOCombinePostProcess=function(e){var t=this;this._ssaoCombinePostProcess=new Vt.a("ssaoCombine","ssaoCombine",[],["originalColor","viewport"],e,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1),this._ssaoCombinePostProcess.onApply=function(e){var n=t._scene.activeCamera.viewport;e.setVector4("viewport",a.c.Vector4[0].copyFromFloats(n.x,n.y,n.width,n.height)),e.setTextureFromPostProcess("originalColor",t._originalColorPostProcess)},this._ssaoCombinePostProcess.samples=this.textureSamples},t.prototype._createRandomTexture=function(){this._randomTexture=new xn.a("SSAORandomTexture",128,this._scene,!1,nn.a.TRILINEAR_SAMPLINGMODE),this._randomTexture.wrapU=nn.a.WRAP_ADDRESSMODE,this._randomTexture.wrapV=nn.a.WRAP_ADDRESSMODE;for(var e=this._randomTexture.getContext(),t=function(e,t){return Math.random()*(t-e)+e},n=a.e.Zero(),i=0;i<128;i++)for(var r=0;r<128;r++)n.x=t(0,1),n.y=t(0,1),n.z=0,n.normalize(),n.scaleInPlace(255),n.x=Math.floor(n.x),n.y=Math.floor(n.y),e.fillStyle="rgb("+n.x+", "+n.y+", "+n.z+")",e.fillRect(i,r,1,1);this._randomTexture.update(!1)},t.prototype.serialize=function(){var e=Fe.a.Serialize(this);return e.customType="SSAO2RenderingPipeline",e},t.Parse=function(e,n,i){return Fe.a.Parse((function(){return new t(e._name,n,e._ratio)}),e,n,i)},Object(p.c)([Object(Fe.c)()],t.prototype,"totalStrength",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"maxZ",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"minZAspect",void 0),Object(p.c)([Object(Fe.c)("samples")],t.prototype,"_samples",void 0),Object(p.c)([Object(Fe.c)("textureSamples")],t.prototype,"_textureSamples",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"_ratio",void 0),Object(p.c)([Object(Fe.c)("expensiveBlur")],t.prototype,"_expensiveBlur",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"radius",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"base",void 0),t}(bp);c.a.RegisteredTypes["BABYLON.SSAO2RenderingPipeline"]=Ep;var Pp="\nuniform sampler2D textureSampler;\nvarying vec2 vUV;\n#ifdef SSAO\nuniform sampler2D randomSampler;\nuniform float randTextureTiles;\nuniform float samplesFactor;\nuniform vec3 sampleSphere[SAMPLES];\nuniform float totalStrength;\nuniform float radius;\nuniform float area;\nuniform float fallOff;\nuniform float base;\nvec3 normalFromDepth(float depth,vec2 coords)\n{\nvec2 offset1=vec2(0.0,radius);\nvec2 offset2=vec2(radius,0.0);\nfloat depth1=texture2D(textureSampler,coords+offset1).r;\nfloat depth2=texture2D(textureSampler,coords+offset2).r;\nvec3 p1=vec3(offset1,depth1-depth);\nvec3 p2=vec3(offset2,depth2-depth);\nvec3 normal=cross(p1,p2);\nnormal.z=-normal.z;\nreturn normalize(normal);\n}\nvoid main()\n{\nvec3 random=normalize(texture2D(randomSampler,vUV*randTextureTiles).rgb);\nfloat depth=texture2D(textureSampler,vUV).r;\nvec3 position=vec3(vUV,depth);\nvec3 normal=normalFromDepth(depth,vUV);\nfloat radiusDepth=radius/depth;\nfloat occlusion=0.0;\nvec3 ray;\nvec3 hemiRay;\nfloat occlusionDepth;\nfloat difference;\nfor (int i=0; i<SAMPLES; i++)\n{\nray=radiusDepth*reflect(sampleSphere[i],random);\nhemiRay=position+sign(dot(ray,normal))*ray;\nocclusionDepth=texture2D(textureSampler,clamp(hemiRay.xy,vec2(0.001,0.001),vec2(0.999,0.999))).r;\ndifference=depth-occlusionDepth;\nocclusion+=step(fallOff,difference)*(1.0-smoothstep(fallOff,area,difference));\n}\nfloat ao=1.0-totalStrength*occlusion*samplesFactor;\nfloat result=clamp(ao+base,0.0,1.0);\ngl_FragColor.r=result;\ngl_FragColor.g=result;\ngl_FragColor.b=result;\ngl_FragColor.a=1.0;\n}\n#endif\n";zt.a.ShadersStore.ssaoPixelShader=Pp;var Op=function(e){function t(t,n,i,r){var o=e.call(this,n.getEngine(),t)||this;o.SSAOOriginalSceneColorEffect="SSAOOriginalSceneColorEffect",o.SSAORenderEffect="SSAORenderEffect",o.SSAOBlurHRenderEffect="SSAOBlurHRenderEffect",o.SSAOBlurVRenderEffect="SSAOBlurVRenderEffect",o.SSAOCombineRenderEffect="SSAOCombineRenderEffect",o.totalStrength=1,o.radius=1e-4,o.area=.0075,o.fallOff=1e-6,o.base=.5,o._firstUpdate=!0,o._scene=n,o._createRandomTexture(),o._depthTexture=n.enableDepthRenderer().getDepthMap();var a=i.ssaoRatio||i,s=i.combineRatio||i;return o._originalColorPostProcess=new kt.b("SSAOOriginalSceneColor",s,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1),o._createSSAOPostProcess(a),o._createBlurPostProcess(a),o._createSSAOCombinePostProcess(s),o.addEffect(new Mu(n.getEngine(),o.SSAOOriginalSceneColorEffect,(function(){return o._originalColorPostProcess}),!0)),o.addEffect(new Mu(n.getEngine(),o.SSAORenderEffect,(function(){return o._ssaoPostProcess}),!0)),o.addEffect(new Mu(n.getEngine(),o.SSAOBlurHRenderEffect,(function(){return o._blurHPostProcess}),!0)),o.addEffect(new Mu(n.getEngine(),o.SSAOBlurVRenderEffect,(function(){return o._blurVPostProcess}),!0)),o.addEffect(new Mu(n.getEngine(),o.SSAOCombineRenderEffect,(function(){return o._ssaoCombinePostProcess}),!0)),n.postProcessRenderPipelineManager.addPipeline(o),r&&n.postProcessRenderPipelineManager.attachCamerasToRenderPipeline(t,r),o}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"SSAORenderingPipeline"},t.prototype.dispose=function(t){void 0===t&&(t=!1);for(var n=0;n<this._scene.cameras.length;n++){var i=this._scene.cameras[n];this._originalColorPostProcess.dispose(i),this._ssaoPostProcess.dispose(i),this._blurHPostProcess.dispose(i),this._blurVPostProcess.dispose(i),this._ssaoCombinePostProcess.dispose(i)}this._randomTexture.dispose(),t&&this._scene.disableDepthRenderer(),this._scene.postProcessRenderPipelineManager.detachCamerasFromRenderPipeline(this._name,this._scene.cameras),e.prototype.dispose.call(this)},t.prototype._createBlurPostProcess=function(e){var t=this;this._blurHPostProcess=new Sr("BlurH",new a.d(1,0),16,e,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,0),this._blurVPostProcess=new Sr("BlurV",new a.d(0,1),16,e,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,0),this._blurHPostProcess.onActivateObservable.add((function(){var e=t._blurHPostProcess.width/t._scene.getEngine().getRenderWidth();t._blurHPostProcess.kernel=16*e})),this._blurVPostProcess.onActivateObservable.add((function(){var e=t._blurVPostProcess.height/t._scene.getEngine().getRenderHeight();t._blurVPostProcess.kernel=16*e}))},t.prototype._rebuild=function(){this._firstUpdate=!0,e.prototype._rebuild.call(this)},t.prototype._createSSAOPostProcess=function(e){var t=this,n=[.5381,.1856,-.4319,.1379,.2486,.443,.3371,.5679,-.0057,-.6999,-.0451,-.0019,.0689,-.1598,-.8547,.056,.0069,-.1843,-.0146,.1402,.0762,.01,-.1924,-.0344,-.3577,-.5301,-.4358,-.3169,.1063,.0158,.0103,-.5869,.0046,-.0897,-.494,.3287,.7119,-.0154,-.0918,-.0533,.0596,-.5411,.0352,-.0631,.546,-.4776,.2847,-.0271];this._ssaoPostProcess=new Vt.a("ssao","ssao",["sampleSphere","samplesFactor","randTextureTiles","totalStrength","radius","area","fallOff","base","range","viewport"],["randomSampler"],e,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1,"#define SAMPLES 16\n#define SSAO"),this._ssaoPostProcess.onApply=function(e){t._firstUpdate&&(e.setArray3("sampleSphere",n),e.setFloat("samplesFactor",.0625),e.setFloat("randTextureTiles",4)),e.setFloat("totalStrength",t.totalStrength),e.setFloat("radius",t.radius),e.setFloat("area",t.area),e.setFloat("fallOff",t.fallOff),e.setFloat("base",t.base),e.setTexture("textureSampler",t._depthTexture),e.setTexture("randomSampler",t._randomTexture)}},t.prototype._createSSAOCombinePostProcess=function(e){var t=this;this._ssaoCombinePostProcess=new Vt.a("ssaoCombine","ssaoCombine",[],["originalColor","viewport"],e,null,nn.a.BILINEAR_SAMPLINGMODE,this._scene.getEngine(),!1),this._ssaoCombinePostProcess.onApply=function(e){e.setVector4("viewport",a.c.Vector4[0].copyFromFloats(0,0,1,1)),e.setTextureFromPostProcess("originalColor",t._originalColorPostProcess)}},t.prototype._createRandomTexture=function(){this._randomTexture=new xn.a("SSAORandomTexture",512,this._scene,!1,nn.a.TRILINEAR_SAMPLINGMODE),this._randomTexture.wrapU=nn.a.WRAP_ADDRESSMODE,this._randomTexture.wrapV=nn.a.WRAP_ADDRESSMODE;for(var e=this._randomTexture.getContext(),t=function(e,t){return Math.random()*(t-e)+e},n=a.e.Zero(),i=0;i<512;i++)for(var r=0;r<512;r++)n.x=Math.floor(255*t(-1,1)),n.y=Math.floor(255*t(-1,1)),n.z=Math.floor(255*t(-1,1)),e.fillStyle="rgb("+n.x+", "+n.y+", "+n.z+")",e.fillRect(i,r,1,1);this._randomTexture.update(!1)},Object(p.c)([Object(Fe.c)()],t.prototype,"totalStrength",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"radius",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"area",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"fallOff",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"base",void 0),t}(bp),Mp="\n\nuniform sampler2D textureSampler;\nuniform sampler2D normalSampler;\nuniform sampler2D positionSampler;\nuniform sampler2D reflectivitySampler;\nuniform mat4 view;\nuniform mat4 projection;\nuniform float step;\nuniform float strength;\nuniform float threshold;\nuniform float roughnessFactor;\nuniform float reflectionSpecularFalloffExponent;\n\nvarying vec2 vUV;\n\nstruct ReflectionInfo {\nvec3 color;\nvec4 coords;\n};\n\nvec3 fresnelSchlick(float cosTheta,vec3 F0)\n{\nreturn F0+(1.0-F0)*pow(1.0-cosTheta,5.0);\n}\n\nReflectionInfo smoothReflectionInfo(vec3 dir,vec3 hitCoord)\n{\nReflectionInfo info;\ninfo.color=vec3(0.0);\nvec4 projectedCoord;\nfloat sampledDepth;\nfor(int i=0; i<SMOOTH_STEPS; i++)\n{\nprojectedCoord=projection*vec4(hitCoord,1.0);\nprojectedCoord.xy/=projectedCoord.w;\nprojectedCoord.xy=0.5*projectedCoord.xy+vec2(0.5);\nsampledDepth=(view*texture2D(positionSampler,projectedCoord.xy)).z;\nfloat depth=sampledDepth-hitCoord.z;\ndir*=0.5;\nif(depth>0.0)\nhitCoord-=dir;\nelse\nhitCoord+=dir;\ninfo.color+=texture2D(textureSampler,projectedCoord.xy).rgb;\n}\nprojectedCoord=projection*vec4(hitCoord,1.0);\nprojectedCoord.xy/=projectedCoord.w;\nprojectedCoord.xy=0.5*projectedCoord.xy+vec2(0.5);\n\ninfo.coords=vec4(projectedCoord.xy,sampledDepth,1.0);\ninfo.color+=texture2D(textureSampler,projectedCoord.xy).rgb;\ninfo.color/=float(SMOOTH_STEPS+1);\nreturn info;\n}\n\nReflectionInfo getReflectionInfo(vec3 dir,vec3 hitCoord)\n{\nReflectionInfo info;\nvec4 projectedCoord;\nfloat sampledDepth;\ndir*=step;\nfor(int i=0; i<REFLECTION_SAMPLES; i++)\n{\nhitCoord+=dir;\nprojectedCoord=projection*vec4(hitCoord,1.0);\nprojectedCoord.xy/=projectedCoord.w;\nprojectedCoord.xy=0.5*projectedCoord.xy+vec2(0.5);\nsampledDepth=(view*texture2D(positionSampler,projectedCoord.xy)).z;\nfloat depth=sampledDepth-hitCoord.z;\nif(((depth-dir.z)<threshold) && depth<=0.0)\n{\n#ifdef ENABLE_SMOOTH_REFLECTIONS\nreturn smoothReflectionInfo(dir,hitCoord);\n#else\ninfo.color=texture2D(textureSampler,projectedCoord.xy).rgb;\ninfo.coords=vec4(projectedCoord.xy,sampledDepth,0.0);\nreturn info;\n#endif\n}\n}\ninfo.color=texture2D(textureSampler,projectedCoord.xy).rgb;\ninfo.coords=vec4(projectedCoord.xy,sampledDepth,0.0);\nreturn info;\n}\nvec3 hash(vec3 a)\n{\na=fract(a*0.8);\na+=dot(a,a.yxz+19.19);\nreturn fract((a.xxy+a.yxx)*a.zyx);\n}\nvoid main()\n{\n#ifdef SSR_SUPPORTED\n\nvec3 albedo=texture2D(textureSampler,vUV).rgb;\nfloat spec=texture2D(reflectivitySampler,vUV).r;\nif (spec == 0.0) {\ngl_FragColor=vec4(albedo,1.0);\nreturn;\n}\n\nvec3 normal=(texture2D(normalSampler,vUV)).xyz;\nvec3 position=(view*texture2D(positionSampler,vUV)).xyz;\nvec3 reflected=normalize(reflect(normalize(position),normalize(normal)));\nfloat roughness=1.0-texture2D(reflectivitySampler,vUV).a;\nvec3 jitt=mix(vec3(0.0),hash(position),roughness)*roughnessFactor;\nReflectionInfo info=getReflectionInfo(jitt+reflected,position);\n\nvec2 dCoords=smoothstep(0.2,0.6,abs(vec2(0.5,0.5)-info.coords.xy));\nfloat screenEdgefactor=clamp(1.0-(dCoords.x+dCoords.y),0.0,1.0);\n\nvec3 F0=vec3(0.04);\nF0=mix(F0,albedo,spec);\nvec3 fresnel=fresnelSchlick(max(dot(normalize(normal),normalize(position)),0.0),F0);\n\nfloat reflectionMultiplier=clamp(pow(spec*strength,reflectionSpecularFalloffExponent)*screenEdgefactor*reflected.z,0.0,0.9);\nfloat albedoMultiplier=1.0-reflectionMultiplier;\nvec3 SSR=info.color*fresnel;\ngl_FragColor=vec4((albedo*albedoMultiplier)+(SSR*reflectionMultiplier),1.0);\n#else\ngl_FragColor=texture2D(textureSampler,vUV);\n#endif\n}\n";zt.a.ShadersStore.screenSpaceReflectionPixelShader=Mp;var Rp=function(e){function t(t,n,i,r,o,a,s,c,l){void 0===c&&(c=0),void 0===l&&(l=!1);var u=e.call(this,t,"screenSpaceReflection",["projection","view","threshold","reflectionSpecularFalloffExponent","strength","step","roughnessFactor"],["textureSampler","normalSampler","positionSampler","reflectivitySampler"],i,r,o,a,s,"#define SSR_SUPPORTED\n#define REFLECTION_SAMPLES 64\n#define SMOOTH_STEPS 5\n",c,void 0,null,l)||this;u.threshold=1.2,u.strength=1,u.reflectionSpecularFalloffExponent=3,u.step=1,u.roughnessFactor=.2,u._enableSmoothReflections=!1,u._reflectionSamples=64,u._smoothSteps=5;var p=n.enableGeometryBufferRenderer();return p&&p.isSupported&&(p.enablePosition=!0,p.enableReflectivity=!0,u._geometryBufferRenderer=p),u._updateEffectDefines(),u.onApply=function(e){if(p){var t=p.getTextureIndex(lp.POSITION_TEXTURE_TYPE),i=p.getTextureIndex(lp.REFLECTIVITY_TEXTURE_TYPE);e.setTexture("normalSampler",p.getGBuffer().textures[1]),e.setTexture("positionSampler",p.getGBuffer().textures[t]),e.setTexture("reflectivitySampler",p.getGBuffer().textures[i]);var r=n.activeCamera;if(r){var o=r.getViewMatrix(),a=r.getProjectionMatrix();e.setMatrix("projection",a),e.setMatrix("view",o),e.setFloat("threshold",u.threshold),e.setFloat("reflectionSpecularFalloffExponent",u.reflectionSpecularFalloffExponent),e.setFloat("strength",u.strength),e.setFloat("step",u.step),e.setFloat("roughnessFactor",u.roughnessFactor)}}},u}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"enableSmoothReflections",{get:function(){return this._enableSmoothReflections},set:function(e){e!==this._enableSmoothReflections&&(this._enableSmoothReflections=e,this._updateEffectDefines())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"reflectionSamples",{get:function(){return this._reflectionSamples},set:function(e){e!==this._reflectionSamples&&(this._reflectionSamples=e,this._updateEffectDefines())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"smoothSteps",{get:function(){return this._smoothSteps},set:function(e){e!==this._smoothSteps&&(this._smoothSteps=e,this._updateEffectDefines())},enumerable:!0,configurable:!0}),t.prototype._updateEffectDefines=function(){var e=[];this._geometryBufferRenderer&&e.push("#define SSR_SUPPORTED"),this._enableSmoothReflections&&e.push("#define ENABLE_SMOOTH_REFLECTIONS"),e.push("#define REFLECTION_SAMPLES "+(this._reflectionSamples>>0)),e.push("#define SMOOTH_STEPS "+(this._smoothSteps>>0)),this.updateEffect(e.join("\n"))},Object(p.c)([Object(Fe.c)()],t.prototype,"threshold",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"strength",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"reflectionSpecularFalloffExponent",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"step",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"roughnessFactor",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"enableSmoothReflections",null),Object(p.c)([Object(Fe.c)()],t.prototype,"reflectionSamples",null),Object(p.c)([Object(Fe.c)()],t.prototype,"smoothSteps",null),t}(Vt.a),Ip="uniform sampler2D textureSampler;\nvarying vec2 vUV;\n#if defined(PASS_POST_PROCESS)\nvoid main(void)\n{\nvec4 color=texture2D(textureSampler,vUV);\ngl_FragColor=color;\n}\n#endif\n#if defined(DOWN_SAMPLE_X4)\nuniform vec2 dsOffsets[16];\nvoid main(void)\n{\nvec4 average=vec4(0.0,0.0,0.0,0.0);\naverage=texture2D(textureSampler,vUV+dsOffsets[0]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[1]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[2]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[3]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[4]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[5]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[6]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[7]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[8]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[9]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[10]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[11]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[12]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[13]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[14]);\naverage+=texture2D(textureSampler,vUV+dsOffsets[15]);\naverage/=16.0;\ngl_FragColor=average;\n}\n#endif\n#if defined(BRIGHT_PASS)\nuniform vec2 dsOffsets[4];\nuniform float brightThreshold;\nvoid main(void)\n{\nvec4 average=vec4(0.0,0.0,0.0,0.0);\naverage=texture2D(textureSampler,vUV+vec2(dsOffsets[0].x,dsOffsets[0].y));\naverage+=texture2D(textureSampler,vUV+vec2(dsOffsets[1].x,dsOffsets[1].y));\naverage+=texture2D(textureSampler,vUV+vec2(dsOffsets[2].x,dsOffsets[2].y));\naverage+=texture2D(textureSampler,vUV+vec2(dsOffsets[3].x,dsOffsets[3].y));\naverage*=0.25;\nfloat luminance=length(average.rgb);\nif (luminance<brightThreshold) {\naverage=vec4(0.0,0.0,0.0,1.0);\n}\ngl_FragColor=average;\n}\n#endif\n#if defined(TEXTURE_ADDER)\nuniform sampler2D otherSampler;\nuniform sampler2D lensSampler;\nuniform float exposure;\nvoid main(void)\n{\nvec3 colour=texture2D(textureSampler,vUV).rgb;\ncolour*=exposure;\nvec3 X=max(vec3(0.0,0.0,0.0),colour-0.004);\nvec3 retColor=(X*(6.2*X+0.5))/(X*(6.2*X+1.7)+0.06);\ncolour=retColor*retColor;\ncolour+=colour*texture2D(lensSampler,vUV).rgb;\nvec4 finalColor=vec4(colour.rgb,1.0)+texture2D(otherSampler,vUV);\ngl_FragColor=finalColor;\n}\n#endif\n#if defined(VLS)\n#define PI 3.1415926535897932384626433832795\nuniform mat4 shadowViewProjection;\nuniform mat4 lightWorld;\nuniform vec3 cameraPosition;\nuniform vec3 sunDirection;\nuniform vec3 sunColor;\nuniform vec2 depthValues;\nuniform float scatteringCoefficient;\nuniform float scatteringPower;\nuniform sampler2D shadowMapSampler;\nuniform sampler2D positionSampler;\nfloat computeScattering(float lightDotView)\n{\nfloat result=1.0-scatteringCoefficient*scatteringCoefficient;\nresult/=(4.0*PI*pow(1.0+scatteringCoefficient*scatteringCoefficient-(2.0*scatteringCoefficient)*lightDotView,1.5));\nreturn result;\n}\nvoid main(void)\n{\n\nvec3 worldPos=texture2D(positionSampler,vUV).rgb;\nvec3 startPosition=cameraPosition;\nvec3 rayVector=worldPos-startPosition;\nfloat rayLength=length(rayVector);\nvec3 rayDirection=rayVector/rayLength;\nfloat stepLength=rayLength/NB_STEPS;\nvec3 stepL=rayDirection*stepLength;\nvec3 currentPosition=startPosition;\nvec3 accumFog=vec3(0.0);\nfor (int i=0; i<int(NB_STEPS); i++)\n{\nvec4 worldInShadowCameraSpace=shadowViewProjection*vec4(currentPosition,1.0);\nfloat depthMetric=(worldInShadowCameraSpace.z+depthValues.x)/(depthValues.y);\nfloat shadowPixelDepth=clamp(depthMetric,0.0,1.0);\nworldInShadowCameraSpace.xyz/=worldInShadowCameraSpace.w;\nworldInShadowCameraSpace.xyz=0.5*worldInShadowCameraSpace.xyz+vec3(0.5);\nfloat shadowMapValue=texture2D(shadowMapSampler,worldInShadowCameraSpace.xy).r;\nif (shadowMapValue>shadowPixelDepth)\naccumFog+=sunColor*computeScattering(dot(rayDirection,sunDirection));\ncurrentPosition+=stepL;\n}\naccumFog/=NB_STEPS;\nvec3 color=accumFog*scatteringPower;\ngl_FragColor=vec4(color*exp(color) ,1.0);\n}\n#endif\n#if defined(VLSMERGE)\nuniform sampler2D originalSampler;\nvoid main(void)\n{\ngl_FragColor=texture2D(originalSampler,vUV)+texture2D(textureSampler,vUV);\n}\n#endif\n#if defined(LUMINANCE)\nuniform vec2 lumOffsets[4];\nvoid main()\n{\nfloat average=0.0;\nvec4 color=vec4(0.0);\nfloat maximum=-1e20;\nvec3 weight=vec3(0.299,0.587,0.114);\nfor (int i=0; i<4; i++)\n{\ncolor=texture2D(textureSampler,vUV+ lumOffsets[i]);\n\nfloat GreyValue=dot(color.rgb,vec3(0.33,0.33,0.33));\n\n#ifdef WEIGHTED_AVERAGE\nfloat GreyValue=dot(color.rgb,weight);\n#endif\n#ifdef BRIGHTNESS\nfloat GreyValue=max(color.r,max(color.g,color.b));\n#endif\n#ifdef HSL_COMPONENT\nfloat GreyValue=0.5*(max(color.r,max(color.g,color.b))+min(color.r,min(color.g,color.b)));\n#endif\n#ifdef MAGNITUDE\nfloat GreyValue=length(color.rgb);\n#endif\nmaximum=max(maximum,GreyValue);\naverage+=(0.25*log(1e-5+GreyValue));\n}\naverage=exp(average);\ngl_FragColor=vec4(average,maximum,0.0,1.0);\n}\n#endif\n#if defined(LUMINANCE_DOWN_SAMPLE)\nuniform vec2 dsOffsets[9];\nuniform float halfDestPixelSize;\n#ifdef FINAL_DOWN_SAMPLER\n#include<packingFunctions>\n#endif\nvoid main()\n{\nvec4 color=vec4(0.0);\nfloat average=0.0;\nfor (int i=0; i<9; i++)\n{\ncolor=texture2D(textureSampler,vUV+vec2(halfDestPixelSize,halfDestPixelSize)+dsOffsets[i]);\naverage+=color.r;\n}\naverage/=9.0;\n#ifdef FINAL_DOWN_SAMPLER\ngl_FragColor=pack(average);\n#else\ngl_FragColor=vec4(average,average,0.0,1.0);\n#endif\n}\n#endif\n#if defined(HDR)\nuniform sampler2D textureAdderSampler;\nuniform float averageLuminance;\nvoid main()\n{\nvec4 color=texture2D(textureAdderSampler,vUV);\n#ifndef AUTO_EXPOSURE\nvec4 adjustedColor=color/averageLuminance;\ncolor=adjustedColor;\ncolor.a=1.0;\n#endif\ngl_FragColor=color;\n}\n#endif\n#if defined(LENS_FLARE)\n#define GHOSTS 3\nuniform sampler2D lensColorSampler;\nuniform float strength;\nuniform float ghostDispersal;\nuniform float haloWidth;\nuniform vec2 resolution;\nuniform float distortionStrength;\nfloat hash(vec2 p)\n{\nfloat h=dot(p,vec2(127.1,311.7));\nreturn -1.0+2.0*fract(sin(h)*43758.5453123);\n}\nfloat noise(in vec2 p)\n{\nvec2 i=floor(p);\nvec2 f=fract(p);\nvec2 u=f*f*(3.0-2.0*f);\nreturn mix(mix(hash(i+vec2(0.0,0.0)),\nhash(i+vec2(1.0,0.0)),u.x),\nmix(hash(i+vec2(0.0,1.0)),\nhash(i+vec2(1.0,1.0)),u.x),u.y);\n}\nfloat fbm(vec2 p)\n{\nfloat f=0.0;\nf+=0.5000*noise(p); p*=2.02;\nf+=0.2500*noise(p); p*=2.03;\nf+=0.1250*noise(p); p*=2.01;\nf+=0.0625*noise(p); p*=2.04;\nf/=0.9375;\nreturn f;\n}\nvec3 pattern(vec2 uv)\n{\nvec2 p=-1.0+2.0*uv;\nfloat p2=dot(p,p);\nfloat f=fbm(vec2(15.0*p2))/2.0;\nfloat r=0.2+0.6*sin(12.5*length(uv-vec2(0.5)));\nfloat g=0.2+0.6*sin(20.5*length(uv-vec2(0.5)));\nfloat b=0.2+0.6*sin(17.2*length(uv-vec2(0.5)));\nreturn (1.0-f)*vec3(r,g,b);\n}\nfloat luminance(vec3 color)\n{\nreturn dot(color.rgb,vec3(0.2126,0.7152,0.0722));\n}\nvec4 textureDistorted(sampler2D tex,vec2 texcoord,vec2 direction,vec3 distortion)\n{\nreturn vec4(\ntexture2D(tex,texcoord+direction*distortion.r).r,\ntexture2D(tex,texcoord+direction*distortion.g).g,\ntexture2D(tex,texcoord+direction*distortion.b).b,\n1.0\n);\n}\nvoid main(void)\n{\nvec2 uv=-vUV+vec2(1.0);\nvec2 ghostDir=(vec2(0.5)-uv)*ghostDispersal;\nvec2 texelSize=1.0/resolution;\nvec3 distortion=vec3(-texelSize.x*distortionStrength,0.0,texelSize.x*distortionStrength);\nvec4 result=vec4(0.0);\nfloat ghostIndice=1.0;\nfor (int i=0; i<GHOSTS; ++i)\n{\nvec2 offset=fract(uv+ghostDir*ghostIndice);\nfloat weight=length(vec2(0.5)-offset)/length(vec2(0.5));\nweight=pow(1.0-weight,10.0);\nresult+=textureDistorted(textureSampler,offset,normalize(ghostDir),distortion)*weight*strength;\nghostIndice+=1.0;\n}\nvec2 haloVec=normalize(ghostDir)*haloWidth;\nfloat weight=length(vec2(0.5)-fract(uv+haloVec))/length(vec2(0.5));\nweight=pow(1.0-weight,10.0);\nresult+=textureDistorted(textureSampler,fract(uv+haloVec),normalize(ghostDir),distortion)*weight*strength;\nresult*=texture2D(lensColorSampler,vec2(length(vec2(0.5)-uv)/length(vec2(0.5))));\ngl_FragColor=result;\n}\n#endif\n#if defined(LENS_FLARE_COMPOSE)\nuniform sampler2D otherSampler;\nuniform sampler2D lensDirtSampler;\nuniform sampler2D lensStarSampler;\nuniform mat4 lensStarMatrix;\nvoid main(void)\n{\nvec2 lensFlareCoords=(lensStarMatrix*vec4(vUV,1.0,1.0)).xy;\nvec4 lensMod=texture2D(lensDirtSampler,vUV);\nlensMod+=texture2D(lensStarSampler,vUV);\nvec4 result=texture2D(textureSampler,vUV)*lensMod;\ngl_FragColor=texture2D(otherSampler,vUV)+result;\n}\n#endif\n#if defined(DEPTH_OF_FIELD)\nuniform sampler2D otherSampler;\nuniform sampler2D depthSampler;\nuniform float distance;\nvoid main(void)\n{\nvec4 sharp=texture2D(otherSampler,vUV);\nvec4 blur=texture2D(textureSampler,vUV);\nfloat dist=clamp(texture2D(depthSampler,vUV).r*distance,0.0,1.0);\nfloat factor=0.0;\nif (dist<0.05)\nfactor=1.0;\nelse if (dist<0.1)\nfactor=20.0*(0.1-dist);\nelse if (dist<0.5)\nfactor=0.0;\nelse\nfactor=2.0*(dist-0.5);\nfactor=clamp(factor,0.0,0.90);\ngl_FragColor=mix(sharp,blur,factor);\n}\n#endif\n#if defined(MOTION_BLUR)\nuniform mat4 inverseViewProjection;\nuniform mat4 prevViewProjection;\nuniform vec2 screenSize;\nuniform float motionScale;\nuniform float motionStrength;\nuniform sampler2D depthSampler;\nvoid main(void)\n{\nvec2 texelSize=1.0/screenSize;\nfloat depth=texture2D(depthSampler,vUV).r;\nvec4 cpos=vec4(vUV*2.0-1.0,depth,1.0);\ncpos=cpos*inverseViewProjection;\nvec4 ppos=cpos*prevViewProjection;\nppos.xyz/=ppos.w;\nppos.xy=ppos.xy*0.5+0.5;\nvec2 velocity=(ppos.xy-vUV)*motionScale*motionStrength;\nfloat speed=length(velocity/texelSize);\nint nSamples=int(clamp(speed,1.0,MAX_MOTION_SAMPLES));\nvec4 result=texture2D(textureSampler,vUV);\nfor (int i=1; i<int(MAX_MOTION_SAMPLES); ++i) {\nif (i>=nSamples)\nbreak;\nvec2 offset1=vUV+velocity*(float(i)/float(nSamples-1)-0.5);\nresult+=texture2D(textureSampler,offset1);\n}\ngl_FragColor=result/float(nSamples);\n}\n#endif\n";zt.a.ShadersStore.standardPixelShader=Ip;var wp=function(e){function t(t,n,i,r,o){void 0===r&&(r=null);var a=e.call(this,n.getEngine(),t)||this;return a.downSampleX4PostProcess=null,a.brightPassPostProcess=null,a.blurHPostProcesses=[],a.blurVPostProcesses=[],a.textureAdderPostProcess=null,a.volumetricLightPostProcess=null,a.volumetricLightSmoothXPostProcess=null,a.volumetricLightSmoothYPostProcess=null,a.volumetricLightMergePostProces=null,a.volumetricLightFinalPostProcess=null,a.luminancePostProcess=null,a.luminanceDownSamplePostProcesses=[],a.hdrPostProcess=null,a.textureAdderFinalPostProcess=null,a.lensFlareFinalPostProcess=null,a.hdrFinalPostProcess=null,a.lensFlarePostProcess=null,a.lensFlareComposePostProcess=null,a.motionBlurPostProcess=null,a.depthOfFieldPostProcess=null,a.fxaaPostProcess=null,a.screenSpaceReflectionPostProcess=null,a.brightThreshold=1,a.blurWidth=512,a.horizontalBlur=!1,a.lensTexture=null,a.volumetricLightCoefficient=.2,a.volumetricLightPower=4,a.volumetricLightBlurScale=64,a.sourceLight=null,a.hdrMinimumLuminance=1,a.hdrDecreaseRate=.5,a.hdrIncreaseRate=.5,a.lensColorTexture=null,a.lensFlareStrength=20,a.lensFlareGhostDispersal=1.4,a.lensFlareHaloWidth=.7,a.lensFlareDistortionStrength=16,a.lensFlareBlurWidth=512,a.lensStarTexture=null,a.lensFlareDirtTexture=null,a.depthOfFieldDistance=10,a.depthOfFieldBlurWidth=64,a.animations=[],a._currentDepthOfFieldSource=null,a._fixedExposure=1,a._currentExposure=1,a._hdrAutoExposure=!1,a._hdrCurrentLuminance=1,a._motionStrength=1,a._isObjectBasedMotionBlur=!1,a._camerasToBeAttached=[],a._bloomEnabled=!1,a._depthOfFieldEnabled=!1,a._vlsEnabled=!1,a._lensFlareEnabled=!1,a._hdrEnabled=!1,a._motionBlurEnabled=!1,a._fxaaEnabled=!1,a._screenSpaceReflectionsEnabled=!1,a._motionBlurSamples=64,a._volumetricLightStepsCount=50,a._samples=1,a._cameras=o||n.cameras,a._cameras=a._cameras.slice(),a._camerasToBeAttached=a._cameras.slice(),a._scene=n,a._basePostProcess=r,a._ratio=i,a._floatTextureType=n.getEngine().getCaps().textureFloatRender?1:2,n.postProcessRenderPipelineManager.addPipeline(a),a._buildPipeline(),a}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"exposure",{get:function(){return this._fixedExposure},set:function(e){this._fixedExposure=e,this._currentExposure=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"hdrAutoExposure",{get:function(){return this._hdrAutoExposure},set:function(e){if(this._hdrAutoExposure=e,this.hdrPostProcess){var t=["#define HDR"];e&&t.push("#define AUTO_EXPOSURE"),this.hdrPostProcess.updateEffect(t.join("\n"))}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"motionStrength",{get:function(){return this._motionStrength},set:function(e){this._motionStrength=e,this._isObjectBasedMotionBlur&&this.motionBlurPostProcess&&(this.motionBlurPostProcess.motionStrength=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"objectBasedMotionBlur",{get:function(){return this._isObjectBasedMotionBlur},set:function(e){var t=this._isObjectBasedMotionBlur!==e;this._isObjectBasedMotionBlur=e,t&&this._buildPipeline()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"BloomEnabled",{get:function(){return this._bloomEnabled},set:function(e){this._bloomEnabled!==e&&(this._bloomEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"DepthOfFieldEnabled",{get:function(){return this._depthOfFieldEnabled},set:function(e){this._depthOfFieldEnabled!==e&&(this._depthOfFieldEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"LensFlareEnabled",{get:function(){return this._lensFlareEnabled},set:function(e){this._lensFlareEnabled!==e&&(this._lensFlareEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"HDREnabled",{get:function(){return this._hdrEnabled},set:function(e){this._hdrEnabled!==e&&(this._hdrEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"VLSEnabled",{get:function(){return this._vlsEnabled},set:function(e){if(this._vlsEnabled!==e){if(e)if(!this._scene.enableGeometryBufferRenderer())return void m.a.Warn("Geometry renderer is not supported, cannot create volumetric lights in Standard Rendering Pipeline");this._vlsEnabled=e,this._buildPipeline()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"MotionBlurEnabled",{get:function(){return this._motionBlurEnabled},set:function(e){this._motionBlurEnabled!==e&&(this._motionBlurEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fxaaEnabled",{get:function(){return this._fxaaEnabled},set:function(e){this._fxaaEnabled!==e&&(this._fxaaEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"screenSpaceReflectionsEnabled",{get:function(){return this._screenSpaceReflectionsEnabled},set:function(e){this._screenSpaceReflectionsEnabled!==e&&(this._screenSpaceReflectionsEnabled=e,this._buildPipeline())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"volumetricLightStepsCount",{get:function(){return this._volumetricLightStepsCount},set:function(e){this.volumetricLightPostProcess&&this.volumetricLightPostProcess.updateEffect("#define VLS\n#define NB_STEPS "+e.toFixed(1)),this._volumetricLightStepsCount=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"motionBlurSamples",{get:function(){return this._motionBlurSamples},set:function(e){this.motionBlurPostProcess&&(this._isObjectBasedMotionBlur?this.motionBlurPostProcess.motionBlurSamples=e:this.motionBlurPostProcess.updateEffect("#define MOTION_BLUR\n#define MAX_MOTION_SAMPLES "+e.toFixed(1))),this._motionBlurSamples=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"samples",{get:function(){return this._samples},set:function(e){this._samples!==e&&(this._samples=e,this._buildPipeline())},enumerable:!0,configurable:!0}),t.prototype._buildPipeline=function(){var e=this,t=this._ratio,n=this._scene;this._disposePostProcesses(),null!==this._cameras&&(this._scene.postProcessRenderPipelineManager.detachCamerasFromRenderPipeline(this._name,this._cameras),this._cameras=this._camerasToBeAttached.slice()),this._reset(),this._screenSpaceReflectionsEnabled&&(this.screenSpaceReflectionPostProcess=new Rp("HDRPass",n,t,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1,this._floatTextureType),this.screenSpaceReflectionPostProcess.onApplyObservable.add((function(){e._currentDepthOfFieldSource=e.screenSpaceReflectionPostProcess})),this.addEffect(new Mu(n.getEngine(),"HDRScreenSpaceReflections",(function(){return e.screenSpaceReflectionPostProcess}),!0))),this._basePostProcess?this.originalPostProcess=this._basePostProcess:this.originalPostProcess=new Vt.a("HDRPass","standard",[],[],t,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1,"#define PASS_POST_PROCESS",this._floatTextureType),this.originalPostProcess.autoClear=!this.screenSpaceReflectionPostProcess,this.originalPostProcess.onApplyObservable.add((function(){e._currentDepthOfFieldSource=e.originalPostProcess})),this.addEffect(new Mu(n.getEngine(),"HDRPassPostProcess",(function(){return e.originalPostProcess}),!0)),this._bloomEnabled&&(this._createDownSampleX4PostProcess(n,t/4),this._createBrightPassPostProcess(n,t/4),this._createBlurPostProcesses(n,t/4,1),this._createTextureAdderPostProcess(n,t),this.textureAdderFinalPostProcess=new Vt.a("HDRDepthOfFieldSource","standard",[],[],t,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1,"#define PASS_POST_PROCESS",0),this.addEffect(new Mu(n.getEngine(),"HDRBaseDepthOfFieldSource",(function(){return e.textureAdderFinalPostProcess}),!0))),this._vlsEnabled&&(this._createVolumetricLightPostProcess(n,t),this.volumetricLightFinalPostProcess=new Vt.a("HDRVLSFinal","standard",[],[],t,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1,"#define PASS_POST_PROCESS",0),this.addEffect(new Mu(n.getEngine(),"HDRVLSFinal",(function(){return e.volumetricLightFinalPostProcess}),!0))),this._lensFlareEnabled&&(this._createLensFlarePostProcess(n,t),this.lensFlareFinalPostProcess=new Vt.a("HDRPostLensFlareDepthOfFieldSource","standard",[],[],t,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1,"#define PASS_POST_PROCESS",0),this.addEffect(new Mu(n.getEngine(),"HDRPostLensFlareDepthOfFieldSource",(function(){return e.lensFlareFinalPostProcess}),!0))),this._hdrEnabled&&(this._createLuminancePostProcesses(n,this._floatTextureType),this._createHdrPostProcess(n,t),this.hdrFinalPostProcess=new Vt.a("HDRPostHDReDepthOfFieldSource","standard",[],[],t,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1,"#define PASS_POST_PROCESS",0),this.addEffect(new Mu(n.getEngine(),"HDRPostHDReDepthOfFieldSource",(function(){return e.hdrFinalPostProcess}),!0))),this._depthOfFieldEnabled&&(this._createBlurPostProcesses(n,t/2,3,"depthOfFieldBlurWidth"),this._createDepthOfFieldPostProcess(n,t)),this._motionBlurEnabled&&this._createMotionBlurPostProcess(n,t),this._fxaaEnabled&&(this.fxaaPostProcess=new tp("fxaa",1,null,nn.a.BILINEAR_SAMPLINGMODE,n.getEngine(),!1,0),this.addEffect(new Mu(n.getEngine(),"HDRFxaa",(function(){return e.fxaaPostProcess}),!0))),null!==this._cameras&&this._scene.postProcessRenderPipelineManager.attachCamerasToRenderPipeline(this._name,this._cameras),!this._enableMSAAOnFirstPostProcess(this._samples)&&this._samples>1&&m.a.Warn("MSAA failed to enable, MSAA is only supported in browsers that support webGL >= 2.0")},t.prototype._createDownSampleX4PostProcess=function(e,t){var n=this,i=new Array(32);this.downSampleX4PostProcess=new Vt.a("HDRDownSampleX4","standard",["dsOffsets"],[],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define DOWN_SAMPLE_X4",this._floatTextureType),this.downSampleX4PostProcess.onApply=function(e){for(var t=0,r=n.downSampleX4PostProcess.width,o=n.downSampleX4PostProcess.height,a=-2;a<2;a++)for(var s=-2;s<2;s++)i[t]=(a+.5)*(1/r),i[t+1]=(s+.5)*(1/o),t+=2;e.setArray2("dsOffsets",i)},this.addEffect(new Mu(e.getEngine(),"HDRDownSampleX4",(function(){return n.downSampleX4PostProcess}),!0))},t.prototype._createBrightPassPostProcess=function(e,t){var n=this,i=new Array(8);this.brightPassPostProcess=new Vt.a("HDRBrightPass","standard",["dsOffsets","brightThreshold"],[],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define BRIGHT_PASS",this._floatTextureType),this.brightPassPostProcess.onApply=function(e){var t=1/n.brightPassPostProcess.width,r=1/n.brightPassPostProcess.height;i[0]=-.5*t,i[1]=.5*r,i[2]=.5*t,i[3]=.5*r,i[4]=-.5*t,i[5]=-.5*r,i[6]=.5*t,i[7]=-.5*r,e.setArray2("dsOffsets",i),e.setFloat("brightThreshold",n.brightThreshold)},this.addEffect(new Mu(e.getEngine(),"HDRBrightPass",(function(){return n.brightPassPostProcess}),!0))},t.prototype._createBlurPostProcesses=function(e,t,n,i){var r=this;void 0===i&&(i="blurWidth");var o=e.getEngine(),s=new Sr("HDRBlurH_"+n,new a.d(1,0),this[i],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,this._floatTextureType),c=new Sr("HDRBlurV_"+n,new a.d(0,1),this[i],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,this._floatTextureType);s.onActivateObservable.add((function(){var e=s.width/o.getRenderWidth();s.kernel=r[i]*e})),c.onActivateObservable.add((function(){var e=c.height/o.getRenderHeight();c.kernel=r.horizontalBlur?64*e:r[i]*e})),this.addEffect(new Mu(e.getEngine(),"HDRBlurH"+n,(function(){return s}),!0)),this.addEffect(new Mu(e.getEngine(),"HDRBlurV"+n,(function(){return c}),!0)),this.blurHPostProcesses.push(s),this.blurVPostProcesses.push(c)},t.prototype._createTextureAdderPostProcess=function(e,t){var n=this;this.textureAdderPostProcess=new Vt.a("HDRTextureAdder","standard",["exposure"],["otherSampler","lensSampler"],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define TEXTURE_ADDER",this._floatTextureType),this.textureAdderPostProcess.onApply=function(e){e.setTextureFromPostProcess("otherSampler",n._vlsEnabled?n._currentDepthOfFieldSource:n.originalPostProcess),e.setTexture("lensSampler",n.lensTexture),e.setFloat("exposure",n._currentExposure),n._currentDepthOfFieldSource=n.textureAdderFinalPostProcess},this.addEffect(new Mu(e.getEngine(),"HDRTextureAdder",(function(){return n.textureAdderPostProcess}),!0))},t.prototype._createVolumetricLightPostProcess=function(e,t){var n=this,i=e.enableGeometryBufferRenderer();i.enablePosition=!0;var r=i.getGBuffer();this.volumetricLightPostProcess=new Vt.a("HDRVLS","standard",["shadowViewProjection","cameraPosition","sunDirection","sunColor","scatteringCoefficient","scatteringPower","depthValues"],["shadowMapSampler","positionSampler"],t/8,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define VLS\n#define NB_STEPS "+this._volumetricLightStepsCount.toFixed(1));var o=a.d.Zero();this.volumetricLightPostProcess.onApply=function(e){if(n.sourceLight&&n.sourceLight.getShadowGenerator()&&n._scene.activeCamera){var t=n.sourceLight.getShadowGenerator();e.setTexture("shadowMapSampler",t.getShadowMap()),e.setTexture("positionSampler",r.textures[2]),e.setColor3("sunColor",n.sourceLight.diffuse),e.setVector3("sunDirection",n.sourceLight.getShadowDirection()),e.setVector3("cameraPosition",n._scene.activeCamera.globalPosition),e.setMatrix("shadowViewProjection",t.getTransformMatrix()),e.setFloat("scatteringCoefficient",n.volumetricLightCoefficient),e.setFloat("scatteringPower",n.volumetricLightPower),o.x=n.sourceLight.getDepthMinZ(n._scene.activeCamera),o.y=n.sourceLight.getDepthMaxZ(n._scene.activeCamera),e.setVector2("depthValues",o)}},this.addEffect(new Mu(e.getEngine(),"HDRVLS",(function(){return n.volumetricLightPostProcess}),!0)),this._createBlurPostProcesses(e,t/4,0,"volumetricLightBlurScale"),this.volumetricLightMergePostProces=new Vt.a("HDRVLSMerge","standard",[],["originalSampler"],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define VLSMERGE"),this.volumetricLightMergePostProces.onApply=function(e){e.setTextureFromPostProcess("originalSampler",n._bloomEnabled?n.textureAdderFinalPostProcess:n.originalPostProcess),n._currentDepthOfFieldSource=n.volumetricLightFinalPostProcess},this.addEffect(new Mu(e.getEngine(),"HDRVLSMerge",(function(){return n.volumetricLightMergePostProces}),!0))},t.prototype._createLuminancePostProcesses=function(e,n){var i=this,r=Math.pow(3,t.LuminanceSteps);this.luminancePostProcess=new Vt.a("HDRLuminance","standard",["lumOffsets"],[],{width:r,height:r},null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define LUMINANCE",n);var o=[];this.luminancePostProcess.onApply=function(e){var t=1/i.luminancePostProcess.width,n=1/i.luminancePostProcess.height;o[0]=-.5*t,o[1]=.5*n,o[2]=.5*t,o[3]=.5*n,o[4]=-.5*t,o[5]=-.5*n,o[6]=.5*t,o[7]=-.5*n,e.setArray2("lumOffsets",o)},this.addEffect(new Mu(e.getEngine(),"HDRLuminance",(function(){return i.luminancePostProcess}),!0));for(var s=t.LuminanceSteps-1;s>=0;s--){r=Math.pow(3,s);var c="#define LUMINANCE_DOWN_SAMPLE\n";0===s&&(c+="#define FINAL_DOWN_SAMPLER");var l=new Vt.a("HDRLuminanceDownSample"+s,"standard",["dsOffsets","halfDestPixelSize"],[],{width:r,height:r},null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,c,n);this.luminanceDownSamplePostProcesses.push(l)}var u=this.luminancePostProcess;this.luminanceDownSamplePostProcesses.forEach((function(t,n){var r=new Array(18);t.onApply=function(e){if(u){for(var o=0,a=-1;a<2;a++)for(var s=-1;s<2;s++)r[o]=a/u.width,r[o+1]=s/u.height,o+=2;e.setArray2("dsOffsets",r),e.setFloat("halfDestPixelSize",.5/u.width),u=n===i.luminanceDownSamplePostProcesses.length-1?i.luminancePostProcess:t}},n===i.luminanceDownSamplePostProcesses.length-1&&(t.onAfterRender=function(){var t=e.getEngine().readPixels(0,0,1,1),n=new a.f(1/16581375,1/65025,1/255,1);i._hdrCurrentLuminance=(t[0]*n.x+t[1]*n.y+t[2]*n.z+t[3]*n.w)/100}),i.addEffect(new Mu(e.getEngine(),"HDRLuminanceDownSample"+n,(function(){return t}),!0))}))},t.prototype._createHdrPostProcess=function(e,t){var n=this,i=["#define HDR"];this._hdrAutoExposure&&i.push("#define AUTO_EXPOSURE"),this.hdrPostProcess=new Vt.a("HDR","standard",["averageLuminance"],["textureAdderSampler"],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,i.join("\n"),0);var r=1,o=0,a=0;this.hdrPostProcess.onApply=function(t){if(t.setTextureFromPostProcess("textureAdderSampler",n._currentDepthOfFieldSource),o+=e.getEngine().getDeltaTime(),r<0)r=n._hdrCurrentLuminance;else{var i=(a-o)/1e3;n._hdrCurrentLuminance<r+n.hdrDecreaseRate*i?r+=n.hdrDecreaseRate*i:n._hdrCurrentLuminance>r-n.hdrIncreaseRate*i?r-=n.hdrIncreaseRate*i:r=n._hdrCurrentLuminance}n.hdrAutoExposure?n._currentExposure=n._fixedExposure/r:(r=He.a.Clamp(r,n.hdrMinimumLuminance,1e20),t.setFloat("averageLuminance",r)),a=o,n._currentDepthOfFieldSource=n.hdrFinalPostProcess},this.addEffect(new Mu(e.getEngine(),"HDR",(function(){return n.hdrPostProcess}),!0))},t.prototype._createLensFlarePostProcess=function(e,t){var n=this;this.lensFlarePostProcess=new Vt.a("HDRLensFlare","standard",["strength","ghostDispersal","haloWidth","resolution","distortionStrength"],["lensColorSampler"],t/2,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define LENS_FLARE",0),this.addEffect(new Mu(e.getEngine(),"HDRLensFlare",(function(){return n.lensFlarePostProcess}),!0)),this._createBlurPostProcesses(e,t/4,2,"lensFlareBlurWidth"),this.lensFlareComposePostProcess=new Vt.a("HDRLensFlareCompose","standard",["lensStarMatrix"],["otherSampler","lensDirtSampler","lensStarSampler"],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define LENS_FLARE_COMPOSE",0),this.addEffect(new Mu(e.getEngine(),"HDRLensFlareCompose",(function(){return n.lensFlareComposePostProcess}),!0));var i=new a.d(0,0);this.lensFlarePostProcess.onApply=function(e){e.setTextureFromPostProcess("textureSampler",n._bloomEnabled?n.blurHPostProcesses[0]:n.originalPostProcess),e.setTexture("lensColorSampler",n.lensColorTexture),e.setFloat("strength",n.lensFlareStrength),e.setFloat("ghostDispersal",n.lensFlareGhostDispersal),e.setFloat("haloWidth",n.lensFlareHaloWidth),i.x=n.lensFlarePostProcess.width,i.y=n.lensFlarePostProcess.height,e.setVector2("resolution",i),e.setFloat("distortionStrength",n.lensFlareDistortionStrength)};var r=a.a.FromValues(2,0,-1,0,0,2,-1,0,0,0,1,0,0,0,0,1),o=a.a.FromValues(.5,0,.5,0,0,.5,.5,0,0,0,1,0,0,0,0,1);this.lensFlareComposePostProcess.onApply=function(e){if(n._scene.activeCamera){e.setTextureFromPostProcess("otherSampler",n.lensFlarePostProcess),e.setTexture("lensDirtSampler",n.lensFlareDirtTexture),e.setTexture("lensStarSampler",n.lensStarTexture);var t=n._scene.activeCamera.getViewMatrix().getRow(0),i=n._scene.activeCamera.getViewMatrix().getRow(2),s=a.e.Dot(t.toVector3(),new a.e(1,0,0))+a.e.Dot(i.toVector3(),new a.e(0,0,1));s*=4;var c=a.a.FromValues(.5*Math.cos(s),-Math.sin(s),0,0,Math.sin(s),.5*Math.cos(s),0,0,0,0,1,0,0,0,0,1),l=o.multiply(c).multiply(r);e.setMatrix("lensStarMatrix",l),n._currentDepthOfFieldSource=n.lensFlareFinalPostProcess}}},t.prototype._createDepthOfFieldPostProcess=function(e,t){var n=this;this.depthOfFieldPostProcess=new Vt.a("HDRDepthOfField","standard",["distance"],["otherSampler","depthSampler"],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define DEPTH_OF_FIELD",0),this.depthOfFieldPostProcess.onApply=function(e){e.setTextureFromPostProcess("otherSampler",n._currentDepthOfFieldSource),e.setTexture("depthSampler",n._getDepthTexture()),e.setFloat("distance",n.depthOfFieldDistance)},this.addEffect(new Mu(e.getEngine(),"HDRDepthOfField",(function(){return n.depthOfFieldPostProcess}),!0))},t.prototype._createMotionBlurPostProcess=function(e,t){var n=this;if(this._isObjectBasedMotionBlur){var i=new hp("HDRMotionBlur",e,t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,0);i.motionStrength=this.motionStrength,i.motionBlurSamples=this.motionBlurSamples,this.motionBlurPostProcess=i}else{this.motionBlurPostProcess=new Vt.a("HDRMotionBlur","standard",["inverseViewProjection","prevViewProjection","screenSize","motionScale","motionStrength"],["depthSampler"],t,null,nn.a.BILINEAR_SAMPLINGMODE,e.getEngine(),!1,"#define MOTION_BLUR\n#define MAX_MOTION_SAMPLES "+this.motionBlurSamples.toFixed(1),0);var r=0,o=a.a.Identity(),s=a.a.Identity(),c=a.a.Identity(),l=a.d.Zero();this.motionBlurPostProcess.onApply=function(t){(c=e.getProjectionMatrix().multiply(e.getViewMatrix())).invertToRef(s),t.setMatrix("inverseViewProjection",s),t.setMatrix("prevViewProjection",o),o=c,l.x=n.motionBlurPostProcess.width,l.y=n.motionBlurPostProcess.height,t.setVector2("screenSize",l),r=e.getEngine().getFps()/60,t.setFloat("motionScale",r),t.setFloat("motionStrength",n.motionStrength),t.setTexture("depthSampler",n._getDepthTexture())}}this.addEffect(new Mu(e.getEngine(),"HDRMotionBlur",(function(){return n.motionBlurPostProcess}),!0))},t.prototype._getDepthTexture=function(){return this._scene.getEngine().getCaps().drawBuffersExtension?this._scene.enableGeometryBufferRenderer().getGBuffer().textures[0]:this._scene.enableDepthRenderer().getDepthMap()},t.prototype._disposePostProcesses=function(){for(var e=0;e<this._cameras.length;e++){var t=this._cameras[e];this.originalPostProcess&&this.originalPostProcess.dispose(t),this.screenSpaceReflectionPostProcess&&this.screenSpaceReflectionPostProcess.dispose(t),this.downSampleX4PostProcess&&this.downSampleX4PostProcess.dispose(t),this.brightPassPostProcess&&this.brightPassPostProcess.dispose(t),this.textureAdderPostProcess&&this.textureAdderPostProcess.dispose(t),this.volumetricLightPostProcess&&this.volumetricLightPostProcess.dispose(t),this.volumetricLightSmoothXPostProcess&&this.volumetricLightSmoothXPostProcess.dispose(t),this.volumetricLightSmoothYPostProcess&&this.volumetricLightSmoothYPostProcess.dispose(t),this.volumetricLightMergePostProces&&this.volumetricLightMergePostProces.dispose(t),this.volumetricLightFinalPostProcess&&this.volumetricLightFinalPostProcess.dispose(t),this.lensFlarePostProcess&&this.lensFlarePostProcess.dispose(t),this.lensFlareComposePostProcess&&this.lensFlareComposePostProcess.dispose(t);for(var n=0;n<this.luminanceDownSamplePostProcesses.length;n++)this.luminanceDownSamplePostProcesses[n].dispose(t);this.luminancePostProcess&&this.luminancePostProcess.dispose(t),this.hdrPostProcess&&this.hdrPostProcess.dispose(t),this.hdrFinalPostProcess&&this.hdrFinalPostProcess.dispose(t),this.depthOfFieldPostProcess&&this.depthOfFieldPostProcess.dispose(t),this.motionBlurPostProcess&&this.motionBlurPostProcess.dispose(t),this.fxaaPostProcess&&this.fxaaPostProcess.dispose(t);for(n=0;n<this.blurHPostProcesses.length;n++)this.blurHPostProcesses[n].dispose(t);for(n=0;n<this.blurVPostProcesses.length;n++)this.blurVPostProcesses[n].dispose(t)}this.originalPostProcess=null,this.downSampleX4PostProcess=null,this.brightPassPostProcess=null,this.textureAdderPostProcess=null,this.textureAdderFinalPostProcess=null,this.volumetricLightPostProcess=null,this.volumetricLightSmoothXPostProcess=null,this.volumetricLightSmoothYPostProcess=null,this.volumetricLightMergePostProces=null,this.volumetricLightFinalPostProcess=null,this.lensFlarePostProcess=null,this.lensFlareComposePostProcess=null,this.luminancePostProcess=null,this.hdrPostProcess=null,this.hdrFinalPostProcess=null,this.depthOfFieldPostProcess=null,this.motionBlurPostProcess=null,this.fxaaPostProcess=null,this.screenSpaceReflectionPostProcess=null,this.luminanceDownSamplePostProcesses=[],this.blurHPostProcesses=[],this.blurVPostProcesses=[]},t.prototype.dispose=function(){this._disposePostProcesses(),this._scene.postProcessRenderPipelineManager.detachCamerasFromRenderPipeline(this._name,this._cameras),e.prototype.dispose.call(this)},t.prototype.serialize=function(){var e=Fe.a.Serialize(this);return this.sourceLight&&(e.sourceLightId=this.sourceLight.id),this.screenSpaceReflectionPostProcess&&(e.screenSpaceReflectionPostProcess=Fe.a.Serialize(this.screenSpaceReflectionPostProcess)),e.customType="StandardRenderingPipeline",e},t.Parse=function(e,n,i){var r=Fe.a.Parse((function(){return new t(e._name,n,e._ratio)}),e,n,i);return e.sourceLightId&&(r.sourceLight=n.getLightByID(e.sourceLightId)),e.screenSpaceReflectionPostProcess&&Fe.a.Parse((function(){return r.screenSpaceReflectionPostProcess}),e.screenSpaceReflectionPostProcess,n,i),r},t.LuminanceSteps=6,Object(p.c)([Object(Fe.c)()],t.prototype,"brightThreshold",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"blurWidth",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"horizontalBlur",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"exposure",null),Object(p.c)([Object(Fe.m)("lensTexture")],t.prototype,"lensTexture",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"volumetricLightCoefficient",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"volumetricLightPower",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"volumetricLightBlurScale",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"hdrMinimumLuminance",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"hdrDecreaseRate",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"hdrIncreaseRate",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"hdrAutoExposure",null),Object(p.c)([Object(Fe.m)("lensColorTexture")],t.prototype,"lensColorTexture",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lensFlareStrength",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lensFlareGhostDispersal",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lensFlareHaloWidth",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lensFlareDistortionStrength",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"lensFlareBlurWidth",void 0),Object(p.c)([Object(Fe.m)("lensStarTexture")],t.prototype,"lensStarTexture",void 0),Object(p.c)([Object(Fe.m)("lensFlareDirtTexture")],t.prototype,"lensFlareDirtTexture",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"depthOfFieldDistance",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"depthOfFieldBlurWidth",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"motionStrength",null),Object(p.c)([Object(Fe.c)()],t.prototype,"objectBasedMotionBlur",null),Object(p.c)([Object(Fe.c)()],t.prototype,"_ratio",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"BloomEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"DepthOfFieldEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"LensFlareEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"HDREnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"VLSEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"MotionBlurEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"fxaaEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"screenSpaceReflectionsEnabled",null),Object(p.c)([Object(Fe.c)()],t.prototype,"volumetricLightStepsCount",null),Object(p.c)([Object(Fe.c)()],t.prototype,"motionBlurSamples",null),Object(p.c)([Object(Fe.c)()],t.prototype,"samples",null),t}(bp);c.a.RegisteredTypes["BABYLON.StandardRenderingPipeline"]=wp;var Dp="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\n\nuniform float _ExposureAdjustment;\n#if defined(HABLE_TONEMAPPING)\nconst float A=0.15;\nconst float B=0.50;\nconst float C=0.10;\nconst float D=0.20;\nconst float E=0.02;\nconst float F=0.30;\nconst float W=11.2;\n#endif\nfloat Luminance(vec3 c)\n{\nreturn dot(c,vec3(0.22,0.707,0.071));\n}\nvoid main(void)\n{\nvec3 colour=texture2D(textureSampler,vUV).rgb;\n#if defined(REINHARD_TONEMAPPING)\nfloat lum=Luminance(colour.rgb);\nfloat lumTm=lum*_ExposureAdjustment;\nfloat scale=lumTm/(1.0+lumTm);\ncolour*=scale/lum;\n#elif defined(HABLE_TONEMAPPING)\ncolour*=_ExposureAdjustment;\nconst float ExposureBias=2.0;\nvec3 x=ExposureBias*colour;\nvec3 curr=((x*(A*x+C*B)+D*E)/(x*(A*x+B)+D*F))-E/F;\nx=vec3(W,W,W);\nvec3 whiteScale=1.0/(((x*(A*x+C*B)+D*E)/(x*(A*x+B)+D*F))-E/F);\ncolour=curr*whiteScale;\n#elif defined(OPTIMIZED_HEJIDAWSON_TONEMAPPING)\ncolour*=_ExposureAdjustment;\nvec3 X=max(vec3(0.0,0.0,0.0),colour-0.004);\nvec3 retColor=(X*(6.2*X+0.5))/(X*(6.2*X+1.7)+0.06);\ncolour=retColor*retColor;\n#elif defined(PHOTOGRAPHIC_TONEMAPPING)\ncolour=vec3(1.0,1.0,1.0)-exp2(-_ExposureAdjustment*colour);\n#endif\ngl_FragColor=vec4(colour.rgb,1.0);\n}";zt.a.ShadersStore.tonemapPixelShader=Dp;var Lp;!function(e){e[e.Hable=0]="Hable",e[e.Reinhard=1]="Reinhard",e[e.HejiDawson=2]="HejiDawson",e[e.Photographic=3]="Photographic"}(Lp||(Lp={}));var Np=function(e){function t(t,n,i,r,o,a,s){void 0===o&&(o=2),void 0===s&&(s=0);var c=e.call(this,t,"tonemap",["_ExposureAdjustment"],null,1,r,o,a,!0,null,s)||this;c._operator=n,c.exposureAdjustment=i;var l="#define ";return c._operator===Lp.Hable?l+="HABLE_TONEMAPPING":c._operator===Lp.Reinhard?l+="REINHARD_TONEMAPPING":c._operator===Lp.HejiDawson?l+="OPTIMIZED_HEJIDAWSON_TONEMAPPING":c._operator===Lp.Photographic&&(l+="PHOTOGRAPHIC_TONEMAPPING"),c.updateEffect(l),c.onApply=function(e){e.setFloat("_ExposureAdjustment",c.exposureAdjustment)},c}return Object(p.d)(t,e),t}(Vt.a),Fp="uniform sampler2D textureSampler;\nuniform sampler2D lightScatteringSampler;\nuniform float decay;\nuniform float exposure;\nuniform float weight;\nuniform float density;\nuniform vec2 meshPositionOnScreen;\nvarying vec2 vUV;\nvoid main(void) {\nvec2 tc=vUV;\nvec2 deltaTexCoord=(tc-meshPositionOnScreen.xy);\ndeltaTexCoord*=1.0/float(NUM_SAMPLES)*density;\nfloat illuminationDecay=1.0;\nvec4 color=texture2D(lightScatteringSampler,tc)*0.4;\nfor(int i=0; i<NUM_SAMPLES; i++) {\ntc-=deltaTexCoord;\nvec4 dataSample=texture2D(lightScatteringSampler,tc)*0.4;\ndataSample*=illuminationDecay*weight;\ncolor+=dataSample;\nilluminationDecay*=decay;\n}\nvec4 realColor=texture2D(textureSampler,vUV);\ngl_FragColor=((vec4((vec3(color.r,color.g,color.b)*exposure),1))+(realColor*(1.5-0.4)));\n}\n";zt.a.ShadersStore.volumetricLightScatteringPixelShader=Fp;var Bp="\nattribute vec3 position;\n#include<bonesDeclaration>\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n\n#include<instancesDeclaration>\nuniform mat4 viewProjection;\nuniform vec2 depthValues;\n#if defined(ALPHATEST) || defined(NEED_UV)\nvarying vec2 vUV;\nuniform mat4 diffuseMatrix;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#endif\nvoid main(void)\n{\nvec3 positionUpdated=position;\n#if (defined(ALPHATEST) || defined(NEED_UV)) && defined(UV1)\nvec2 uvUpdated=uv;\n#endif\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\n#include<instancesVertex>\n#include<bonesVertex>\ngl_Position=viewProjection*finalWorld*vec4(positionUpdated,1.0);\n#if defined(ALPHATEST) || defined(BASIC_RENDER)\n#ifdef UV1\nvUV=vec2(diffuseMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef UV2\nvUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n#endif\n#endif\n}\n";zt.a.ShadersStore.volumetricLightScatteringPassVertexShader=Bp;var kp="#if defined(ALPHATEST) || defined(NEED_UV)\nvarying vec2 vUV;\n#endif\n#if defined(ALPHATEST)\nuniform sampler2D diffuseSampler;\n#endif\nvoid main(void)\n{\n#if defined(ALPHATEST)\nvec4 diffuseColor=texture2D(diffuseSampler,vUV);\nif (diffuseColor.a<0.4)\ndiscard;\n#endif\ngl_FragColor=vec4(0.0,0.0,0.0,1.0);\n}\n";zt.a.ShadersStore.volumetricLightScatteringPassPixelShader=kp;var Vp=function(e){function t(n,i,r,o,s,c,l,u,p){void 0===s&&(s=100),void 0===c&&(c=nn.a.BILINEAR_SAMPLINGMODE);var h=e.call(this,n,"volumetricLightScattering",["decay","exposure","weight","meshPositionOnScreen","density"],["lightScatteringSampler"],i.postProcessRatio||i,r,c,l,u,"#define NUM_SAMPLES "+s)||this;return h._screenCoordinates=a.d.Zero(),h.customMeshPosition=a.e.Zero(),h.useCustomMeshPosition=!1,h.invert=!0,h.excludedMeshes=new Array,h.exposure=.3,h.decay=.96815,h.weight=.58767,h.density=.926,l=(p=null===r?p:r.getScene()).getEngine(),h._viewPort=new dn.a(0,0,1,1).toGlobal(l.getRenderWidth(),l.getRenderHeight()),h.mesh=null!==o?o:t.CreateDefaultMesh("VolumetricLightScatteringMesh",p),h._createPass(p,i.passRatio||i),h.onActivate=function(e){h.isSupported||h.dispose(e),h.onActivate=null},h.onApplyObservable.add((function(e){h._updateMeshScreenCoordinates(p),e.setTexture("lightScatteringSampler",h._volumetricLightScatteringRTT),e.setFloat("exposure",h.exposure),e.setFloat("decay",h.decay),e.setFloat("weight",h.weight),e.setFloat("density",h.density),e.setVector2("meshPositionOnScreen",h._screenCoordinates)})),h}return Object(p.d)(t,e),Object.defineProperty(t.prototype,"useDiffuseColor",{get:function(){return m.a.Warn("VolumetricLightScatteringPostProcess.useDiffuseColor is no longer used, use the mesh material directly instead"),!1},set:function(e){m.a.Warn("VolumetricLightScatteringPostProcess.useDiffuseColor is no longer used, use the mesh material directly instead")},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"VolumetricLightScatteringPostProcess"},t.prototype._isReady=function(e,t){var n=e.getMesh();if(n===this.mesh&&n.material)return n.material.isReady(n);var i=[],r=[Pn.b.PositionKind],o=e.getMaterial();o&&(o.needAlphaTesting()&&i.push("#define ALPHATEST"),n.isVerticesDataPresent(Pn.b.UVKind)&&(r.push(Pn.b.UVKind),i.push("#define UV1")),n.isVerticesDataPresent(Pn.b.UV2Kind)&&(r.push(Pn.b.UV2Kind),i.push("#define UV2"))),n.useBones&&n.computeBonesUsingShaders?(r.push(Pn.b.MatricesIndicesKind),r.push(Pn.b.MatricesWeightsKind),i.push("#define NUM_BONE_INFLUENCERS "+n.numBoneInfluencers),i.push("#define BonesPerMesh "+(n.skeleton?n.skeleton.bones.length+1:0))):i.push("#define NUM_BONE_INFLUENCERS 0"),t&&(i.push("#define INSTANCES"),Pr.a.PushAttributesForInstances(r));var a=i.join("\n");return this._cachedDefines!==a&&(this._cachedDefines=a,this._volumetricLightScatteringPass=n.getScene().getEngine().createEffect("volumetricLightScatteringPass",r,["world","mBones","viewProjection","diffuseMatrix"],["diffuseSampler"],a,void 0,void 0,void 0,{maxSimultaneousMorphTargets:n.numBoneInfluencers})),this._volumetricLightScatteringPass.isReady()},t.prototype.setCustomMeshPosition=function(e){this.customMeshPosition=e},t.prototype.getCustomMeshPosition=function(){return this.customMeshPosition},t.prototype.dispose=function(t){var n=t.getScene().customRenderTargets.indexOf(this._volumetricLightScatteringRTT);-1!==n&&t.getScene().customRenderTargets.splice(n,1),this._volumetricLightScatteringRTT.dispose(),e.prototype.dispose.call(this,t)},t.prototype.getPass=function(){return this._volumetricLightScatteringRTT},t.prototype._meshExcluded=function(e){return this.excludedMeshes.length>0&&-1!==this.excludedMeshes.indexOf(e)},t.prototype._createPass=function(e,t){var n=this,i=e.getEngine();this._volumetricLightScatteringRTT=new ln.a("volumetricLightScatteringMap",{width:i.getRenderWidth()*t,height:i.getRenderHeight()*t},e,!1,!0,0),this._volumetricLightScatteringRTT.wrapU=nn.a.CLAMP_ADDRESSMODE,this._volumetricLightScatteringRTT.wrapV=nn.a.CLAMP_ADDRESSMODE,this._volumetricLightScatteringRTT.renderList=null,this._volumetricLightScatteringRTT.renderParticles=!1,this._volumetricLightScatteringRTT.ignoreCameraViewport=!0;var r=this.getCamera();r?r.customRenderTargets.push(this._volumetricLightScatteringRTT):e.customRenderTargets.push(this._volumetricLightScatteringRTT);var o,a=function(e){var t=e.getRenderingMesh();if(!n._meshExcluded(t)){t._internalAbstractMeshDataInfo._isActiveIntermediate=!1;var i=e.getMaterial();if(i){var r=t.getScene(),o=r.getEngine();o.setState(i.backFaceCulling);var a=t._getInstancesRenderList(e._id);if(!a.mustReturn){var s=o.getCaps().instancedArrays&&null!==a.visibleInstances[e._id];if(n._isReady(e,s)){var c=n._volumetricLightScatteringPass;if(t===n.mesh&&(c=e.effect?e.effect:i.getEffect()),o.enableEffect(c),t._bind(e,c,i.fillMode),t===n.mesh)i.bind(t.getWorldMatrix(),t);else{if(n._volumetricLightScatteringPass.setMatrix("viewProjection",r.getTransformMatrix()),i&&i.needAlphaTesting()){var l=i.getAlphaTestTexture();n._volumetricLightScatteringPass.setTexture("diffuseSampler",l),l&&n._volumetricLightScatteringPass.setMatrix("diffuseMatrix",l.getTextureMatrix())}t.useBones&&t.computeBonesUsingShaders&&t.skeleton&&n._volumetricLightScatteringPass.setMatrices("mBones",t.skeleton.getTransformMatrices(t))}t._processRendering(e,n._volumetricLightScatteringPass,Do.a.TriangleFillMode,a,s,(function(e,t){return c.setMatrix("world",t)}))}}}}},c=new s.b(0,0,0,1);this._volumetricLightScatteringRTT.onBeforeRenderObservable.add((function(){o=e.clearColor,e.clearColor=c})),this._volumetricLightScatteringRTT.onAfterRenderObservable.add((function(){e.clearColor=o})),this._volumetricLightScatteringRTT.customRenderFunction=function(t,n,i,r){var o,s=e.getEngine();if(r.length){for(s.setColorWrite(!1),o=0;o<r.length;o++)a(r.data[o]);s.setColorWrite(!0)}for(o=0;o<t.length;o++)a(t.data[o]);for(o=0;o<n.length;o++)a(n.data[o]);if(i.length){for(o=0;o<i.length;o++){var c=i.data[o],l=c.getBoundingInfo();l&&e.activeCamera&&(c._alphaIndex=c.getMesh().alphaIndex,c._distanceToCamera=l.boundingSphere.centerWorld.subtract(e.activeCamera.position).length())}var u=i.data.slice(0,i.length);for(u.sort((function(e,t){return e._alphaIndex>t._alphaIndex?1:e._alphaIndex<t._alphaIndex?-1:e._distanceToCamera<t._distanceToCamera?1:e._distanceToCamera>t._distanceToCamera?-1:0})),s.setAlphaMode(2),o=0;o<u.length;o++)a(u[o]);s.setAlphaMode(0)}}},t.prototype._updateMeshScreenCoordinates=function(e){var t,n=e.getTransformMatrix();t=this.useCustomMeshPosition?this.customMeshPosition:this.attachedNode?this.attachedNode.position:this.mesh.parent?this.mesh.getAbsolutePosition():this.mesh.position;var i=a.e.Project(t,a.a.Identity(),n,this._viewPort);this._screenCoordinates.x=i.x/this._viewPort.width,this._screenCoordinates.y=i.y/this._viewPort.height,this.invert&&(this._screenCoordinates.y=1-this._screenCoordinates.y)},t.CreateDefaultMesh=function(e,t){var n=ve.a.CreatePlane(e,1,t);n.billboardMode=Me.a.BILLBOARDMODE_ALL;var i=new An.a(e+"Material",t);return i.emissiveColor=new s.a(1,1,1),n.material=i,n},Object(p.c)([Object(Fe.o)()],t.prototype,"customMeshPosition",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"useCustomMeshPosition",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"invert",void 0),Object(p.c)([Object(Fe.k)()],t.prototype,"mesh",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"excludedMeshes",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"exposure",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"decay",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"weight",void 0),Object(p.c)([Object(Fe.c)()],t.prototype,"density",void 0),t}(Vt.a);n(213),n(214);Object.defineProperty(ce.a.prototype,"forceShowBoundingBoxes",{get:function(){return this._forceShowBoundingBoxes||!1},set:function(e){this._forceShowBoundingBoxes=e,e&&this.getBoundingBoxRenderer()},enumerable:!0,configurable:!0}),ce.a.prototype.getBoundingBoxRenderer=function(){return this._boundingBoxRenderer||(this._boundingBoxRenderer=new zp(this)),this._boundingBoxRenderer},Object.defineProperty(Me.a.prototype,"showBoundingBox",{get:function(){return this._showBoundingBox||!1},set:function(e){this._showBoundingBox=e,e&&this.getScene().getBoundingBoxRenderer()},enumerable:!0,configurable:!0});var zp=function(){function e(e){this.name=se.a.NAME_BOUNDINGBOXRENDERER,this.frontColor=new s.a(1,1,1),this.backColor=new s.a(.1,.1,.1),this.showBackLines=!0,this.renderList=new qn.a(32),this._vertexBuffers={},this._fillIndexBuffer=null,this._fillIndexData=null,this.scene=e,e._addComponent(this)}return e.prototype.register=function(){this.scene._beforeEvaluateActiveMeshStage.registerStep(se.a.STEP_BEFOREEVALUATEACTIVEMESH_BOUNDINGBOXRENDERER,this,this.reset),this.scene._activeMeshStage.registerStep(se.a.STEP_ACTIVEMESH_BOUNDINGBOXRENDERER,this,this._activeMesh),this.scene._evaluateSubMeshStage.registerStep(se.a.STEP_EVALUATESUBMESH_BOUNDINGBOXRENDERER,this,this._evaluateSubMesh),this.scene._afterRenderingGroupDrawStage.registerStep(se.a.STEP_AFTERRENDERINGGROUPDRAW_BOUNDINGBOXRENDERER,this,this.render)},e.prototype._evaluateSubMesh=function(e,t){if(e.showSubMeshesBoundingBox){var n=t.getBoundingInfo();null!=n&&(n.boundingBox._tag=e.renderingGroupId,this.renderList.push(n.boundingBox))}},e.prototype._activeMesh=function(e,t){if(e.showBoundingBox||this.scene.forceShowBoundingBoxes){var n=e.getBoundingInfo();n.boundingBox._tag=t.renderingGroupId,this.renderList.push(n.boundingBox)}},e.prototype._prepareRessources=function(){if(!this._colorShader){this._colorShader=new Ka.a("colorShader",this.scene,"color",{attributes:[Pn.b.PositionKind],uniforms:["world","viewProjection","color"]}),this._colorShader.reservedDataStore={hidden:!0};var e=this.scene.getEngine(),t=En.a.CreateBox({size:1});this._vertexBuffers[Pn.b.PositionKind]=new Pn.b(e,t.positions,Pn.b.PositionKind,!1),this._createIndexBuffer(),this._fillIndexData=t.indices}},e.prototype._createIndexBuffer=function(){var e=this.scene.getEngine();this._indexBuffer=e.createIndexBuffer([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,7,1,6,2,5,3,4])},e.prototype.rebuild=function(){var e=this._vertexBuffers[Pn.b.PositionKind];e&&e._rebuild(),this._createIndexBuffer()},e.prototype.reset=function(){this.renderList.reset()},e.prototype.render=function(e){if(0!==this.renderList.length&&(this._prepareRessources(),this._colorShader.isReady())){var t=this.scene.getEngine();t.setDepthWrite(!1),this._colorShader._preBind();for(var n=0;n<this.renderList.length;n++){var i=this.renderList.data[n];if(i._tag===e){var r=i.minimum,o=i.maximum.subtract(r),s=r.add(o.scale(.5)),c=a.a.Scaling(o.x,o.y,o.z).multiply(a.a.Translation(s.x,s.y,s.z)).multiply(i.getWorldMatrix());t.bindBuffers(this._vertexBuffers,this._indexBuffer,this._colorShader.getEffect()),this.showBackLines&&(t.setDepthFunctionToGreaterOrEqual(),this.scene.resetCachedMaterial(),this._colorShader.setColor4("color",this.backColor.toColor4()),this._colorShader.bind(c),t.drawElementsType(Do.a.LineListDrawMode,0,24)),t.setDepthFunctionToLess(),this.scene.resetCachedMaterial(),this._colorShader.setColor4("color",this.frontColor.toColor4()),this._colorShader.bind(c),t.drawElementsType(Do.a.LineListDrawMode,0,24)}}this._colorShader.unbind(),t.setDepthFunctionToLessOrEqual(),t.setDepthWrite(!0)}},e.prototype.renderOcclusionBoundingBox=function(e){if(this._prepareRessources(),this._colorShader.isReady()&&e._boundingInfo){var t=this.scene.getEngine();this._fillIndexBuffer||(this._fillIndexBuffer=t.createIndexBuffer(this._fillIndexData)),t.setDepthWrite(!1),t.setColorWrite(!1),this._colorShader._preBind();var n=e._boundingInfo.boundingBox,i=n.minimum,r=n.maximum.subtract(i),o=i.add(r.scale(.5)),s=a.a.Scaling(r.x,r.y,r.z).multiply(a.a.Translation(o.x,o.y,o.z)).multiply(n.getWorldMatrix());t.bindBuffers(this._vertexBuffers,this._fillIndexBuffer,this._colorShader.getEffect()),t.setDepthFunctionToLess(),this.scene.resetCachedMaterial(),this._colorShader.bind(s),t.drawElementsType(Do.a.TriangleFillMode,0,36),this._colorShader.unbind(),t.setDepthFunctionToLessOrEqual(),t.setDepthWrite(!0),t.setColorWrite(!0)}},e.prototype.dispose=function(){if(this._colorShader){this.renderList.dispose(),this._colorShader.dispose();var e=this._vertexBuffers[Pn.b.PositionKind];e&&(e.dispose(),this._vertexBuffers[Pn.b.PositionKind]=null),this.scene.getEngine()._releaseBuffer(this._indexBuffer),this._fillIndexBuffer&&(this.scene.getEngine()._releaseBuffer(this._fillIndexBuffer),this._fillIndexBuffer=null)}},e}();ce.a.prototype.enableDepthRenderer=function(e,t){if(void 0===t&&(t=!1),!(e=e||this.activeCamera))throw"No camera available to enable depth renderer";if(this._depthRenderer||(this._depthRenderer={}),!this._depthRenderer[e.id]){var n=0;n=this.getEngine().getCaps().textureHalfFloatRender?2:this.getEngine().getCaps().textureFloatRender?1:0,this._depthRenderer[e.id]=new sa(this,n,e,t)}return this._depthRenderer[e.id]},ce.a.prototype.disableDepthRenderer=function(e){(e=e||this.activeCamera)&&this._depthRenderer&&this._depthRenderer[e.id]&&(this._depthRenderer[e.id].dispose(),delete this._depthRenderer[e.id])};var jp=function(){function e(e){this.name=se.a.NAME_DEPTHRENDERER,this.scene=e}return e.prototype.register=function(){this.scene._gatherRenderTargetsStage.registerStep(se.a.STEP_GATHERRENDERTARGETS_DEPTHRENDERER,this,this._gatherRenderTargets),this.scene._gatherActiveCameraRenderTargetsStage.registerStep(se.a.STEP_GATHERACTIVECAMERARENDERTARGETS_DEPTHRENDERER,this,this._gatherActiveCameraRenderTargets)},e.prototype.rebuild=function(){},e.prototype.dispose=function(){for(var e in this.scene._depthRenderer)this.scene._depthRenderer[e].dispose()},e.prototype._gatherRenderTargets=function(e){if(this.scene._depthRenderer)for(var t in this.scene._depthRenderer){var n=this.scene._depthRenderer[t];n.enabled&&!n.useOnlyInActiveCamera&&e.push(n.getDepthMap())}},e.prototype._gatherActiveCameraRenderTargets=function(e){if(this.scene._depthRenderer)for(var t in this.scene._depthRenderer){var n=this.scene._depthRenderer[t];n.enabled&&n.useOnlyInActiveCamera&&this.scene.activeCamera.id===t&&e.push(n.getDepthMap())}},e}();sa._SceneComponentInitialization=function(e){var t=e._getComponent(se.a.NAME_DEPTHRENDERER);t||(t=new jp(e),e._addComponent(t))};var Up="uniform vec4 color;\nvoid main(void) {\ngl_FragColor=color;\n}";zt.a.ShadersStore.linePixelShader=Up;var Gp="\nattribute vec3 position;\nattribute vec4 normal;\n\nuniform mat4 worldViewProjection;\nuniform float width;\nuniform float aspectRatio;\nvoid main(void) {\nvec4 viewPosition=worldViewProjection*vec4(position,1.0);\nvec4 viewPositionNext=worldViewProjection*vec4(normal.xyz,1.0);\nvec2 currentScreen=viewPosition.xy/viewPosition.w;\nvec2 nextScreen=viewPositionNext.xy/viewPositionNext.w;\ncurrentScreen.x*=aspectRatio;\nnextScreen.x*=aspectRatio;\nvec2 dir=normalize(nextScreen-currentScreen);\nvec2 normalDir=vec2(-dir.y,dir.x);\nnormalDir*=width/2.0;\nnormalDir.x/=aspectRatio;\nvec4 offset=vec4(normalDir*normal.w,0.0,0.0);\ngl_Position=viewPosition+offset;\n}";zt.a.ShadersStore.lineVertexShader=Gp;Me.a.prototype.disableEdgesRendering=function(){return this._edgesRenderer&&(this._edgesRenderer.dispose(),this._edgesRenderer=null),this},Me.a.prototype.enableEdgesRendering=function(e,t){return void 0===e&&(e=.95),void 0===t&&(t=!1),this.disableEdgesRendering(),this._edgesRenderer=new Wp(this,e,t),this},Object.defineProperty(Me.a.prototype,"edgesRenderer",{get:function(){return this._edgesRenderer},enumerable:!0,configurable:!0}),gi.b.prototype.enableEdgesRendering=function(e,t){return void 0===e&&(e=.95),void 0===t&&(t=!1),this.disableEdgesRendering(),this._edgesRenderer=new Xp(this,e,t),this},gi.a.prototype.enableEdgesRendering=function(e,t){return void 0===e&&(e=.95),void 0===t&&(t=!1),gi.b.prototype.enableEdgesRendering.apply(this,arguments),this};var Hp=function(){this.edges=new Array,this.edgesConnectedCount=0},Wp=function(){function e(e,t,n,i){var r=this;void 0===t&&(t=.95),void 0===n&&(n=!1),void 0===i&&(i=!0),this.edgesWidthScalerForOrthographic=1e3,this.edgesWidthScalerForPerspective=50,this._linesPositions=new Array,this._linesNormals=new Array,this._linesIndices=new Array,this._buffers={},this._checkVerticesInsteadOfIndices=!1,this.isEnabled=!0,this._source=e,this._checkVerticesInsteadOfIndices=n,this._epsilon=t,this._prepareRessources(),i&&this._generateEdgesLines(),this._meshRebuildObserver=this._source.onRebuildObservable.add((function(){r._rebuild()})),this._meshDisposeObserver=this._source.onDisposeObservable.add((function(){r.dispose()}))}return e.prototype._prepareRessources=function(){this._lineShader||(this._lineShader=new Ka.a("lineShader",this._source.getScene(),"line",{attributes:["position","normal"],uniforms:["worldViewProjection","color","width","aspectRatio"]}),this._lineShader.disableDepthWrite=!0,this._lineShader.backFaceCulling=!1)},e.prototype._rebuild=function(){var e=this._buffers[Pn.b.PositionKind];e&&e._rebuild(),(e=this._buffers[Pn.b.NormalKind])&&e._rebuild();var t=this._source.getScene().getEngine();this._ib=t.createIndexBuffer(this._linesIndices)},e.prototype.dispose=function(){this._source.onRebuildObservable.remove(this._meshRebuildObserver),this._source.onDisposeObservable.remove(this._meshDisposeObserver);var e=this._buffers[Pn.b.PositionKind];e&&(e.dispose(),this._buffers[Pn.b.PositionKind]=null),(e=this._buffers[Pn.b.NormalKind])&&(e.dispose(),this._buffers[Pn.b.NormalKind]=null),this._ib&&this._source.getScene().getEngine()._releaseBuffer(this._ib),this._lineShader.dispose()},e.prototype._processEdgeForAdjacencies=function(e,t,n,i,r){return e===n&&t===i||e===i&&t===n?0:e===i&&t===r||e===r&&t===i?1:e===r&&t===n||e===n&&t===r?2:-1},e.prototype._processEdgeForAdjacenciesWithVertices=function(e,t,n,i,r){return e.equalsWithEpsilon(n)&&t.equalsWithEpsilon(i)||e.equalsWithEpsilon(i)&&t.equalsWithEpsilon(n)?0:e.equalsWithEpsilon(i)&&t.equalsWithEpsilon(r)||e.equalsWithEpsilon(r)&&t.equalsWithEpsilon(i)?1:e.equalsWithEpsilon(r)&&t.equalsWithEpsilon(n)||e.equalsWithEpsilon(n)&&t.equalsWithEpsilon(r)?2:-1},e.prototype._checkEdge=function(e,t,n,i,r){var o;void 0===t?o=!0:o=a.e.Dot(n[e],n[t])<this._epsilon;o&&this.createLine(i,r,this._linesPositions.length/3)},e.prototype.createLine=function(e,t,n){this._linesPositions.push(e.x,e.y,e.z,e.x,e.y,e.z,t.x,t.y,t.z,t.x,t.y,t.z),this._linesNormals.push(t.x,t.y,t.z,-1,t.x,t.y,t.z,1,e.x,e.y,e.z,-1,e.x,e.y,e.z,1),this._linesIndices.push(n,n+1,n+2,n,n+2,n+3)},e.prototype._generateEdgesLines=function(){var e=this._source.getVerticesData(Pn.b.PositionKind),t=this._source.getIndices();if(t&&e){var n,i,r=new Array,o=new Array;for(n=0;n<t.length;n+=3){i=new Hp;var s=t[n],c=t[n+1],l=t[n+2];i.p0=new a.e(e[3*s],e[3*s+1],e[3*s+2]),i.p1=new a.e(e[3*c],e[3*c+1],e[3*c+2]),i.p2=new a.e(e[3*l],e[3*l+1],e[3*l+2]);var u=a.e.Cross(i.p1.subtract(i.p0),i.p2.subtract(i.p1));u.normalize(),o.push(u),r.push(i)}for(n=0;n<r.length;n++){i=r[n];for(var p=n+1;p<r.length;p++){var h=r[p];if(3===i.edgesConnectedCount)break;if(3!==h.edgesConnectedCount)for(var d=t[3*p],f=t[3*p+1],_=t[3*p+2],m=0;m<3;m++){var b=0;if(void 0===i.edges[m]){switch(m){case 0:b=this._checkVerticesInsteadOfIndices?this._processEdgeForAdjacenciesWithVertices(i.p0,i.p1,h.p0,h.p1,h.p2):this._processEdgeForAdjacencies(t[3*n],t[3*n+1],d,f,_);break;case 1:b=this._checkVerticesInsteadOfIndices?this._processEdgeForAdjacenciesWithVertices(i.p1,i.p2,h.p0,h.p1,h.p2):this._processEdgeForAdjacencies(t[3*n+1],t[3*n+2],d,f,_);break;case 2:b=this._checkVerticesInsteadOfIndices?this._processEdgeForAdjacenciesWithVertices(i.p2,i.p0,h.p0,h.p1,h.p2):this._processEdgeForAdjacencies(t[3*n+2],t[3*n],d,f,_)}if(-1!==b&&(i.edges[m]=p,h.edges[b]=n,i.edgesConnectedCount++,h.edgesConnectedCount++,3===i.edgesConnectedCount))break}}}}for(n=0;n<r.length;n++){var g=r[n];this._checkEdge(n,g.edges[0],o,g.p0,g.p1),this._checkEdge(n,g.edges[1],o,g.p1,g.p2),this._checkEdge(n,g.edges[2],o,g.p2,g.p0)}var v=this._source.getScene().getEngine();this._buffers[Pn.b.PositionKind]=new Pn.b(v,this._linesPositions,Pn.b.PositionKind,!1),this._buffers[Pn.b.NormalKind]=new Pn.b(v,this._linesNormals,Pn.b.NormalKind,!1,!1,4),this._ib=v.createIndexBuffer(this._linesIndices),this._indicesCount=this._linesIndices.length}},e.prototype.isReady=function(){return this._lineShader.isReady()},e.prototype.render=function(){var e=this._source.getScene();if(this.isReady()&&e.activeCamera){var t=e.getEngine();this._lineShader._preBind(),1!==this._source.edgesColor.a?t.setAlphaMode(2):t.setAlphaMode(0),t.bindBuffers(this._buffers,this._ib,this._lineShader.getEffect()),e.resetCachedMaterial(),this._lineShader.setColor4("color",this._source.edgesColor),e.activeCamera.mode===xe.a.ORTHOGRAPHIC_CAMERA?this._lineShader.setFloat("width",this._source.edgesWidth/this.edgesWidthScalerForOrthographic):this._lineShader.setFloat("width",this._source.edgesWidth/this.edgesWidthScalerForPerspective),this._lineShader.setFloat("aspectRatio",t.getAspectRatio(e.activeCamera)),this._lineShader.bind(this._source.getWorldMatrix()),t.drawElementsType(Do.a.TriangleFillMode,0,this._indicesCount),this._lineShader.unbind()}},e}(),Xp=function(e){function t(t,n,i){void 0===n&&(n=.95),void 0===i&&(i=!1);var r=e.call(this,t,n,i,!1)||this;return r._generateEdgesLines(),r}return Object(p.d)(t,e),t.prototype._generateEdgesLines=function(){var e=this._source.getVerticesData(Pn.b.PositionKind),t=this._source.getIndices();if(t&&e){for(var n=a.c.Vector3[0],i=a.c.Vector3[1],r=t.length-1,o=0,s=0;o<r;o+=2,s+=4)a.e.FromArrayToRef(e,3*t[o],n),a.e.FromArrayToRef(e,3*t[o+1],i),this.createLine(n,i,s);var c=this._source.getScene().getEngine();this._buffers[Pn.b.PositionKind]=new Pn.b(c,this._linesPositions,Pn.b.PositionKind,!1),this._buffers[Pn.b.NormalKind]=new Pn.b(c,this._linesNormals,Pn.b.NormalKind,!1,!1,4),this._ib=c.createIndexBuffer(this._linesIndices),this._indicesCount=this._linesIndices.length}},t}(Wp),Yp=(n(140),n(174),"#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\nuniform vec4 color;\n#ifdef ALPHATEST\nvarying vec2 vUV;\nuniform sampler2D diffuseSampler;\n#endif\n#include<logDepthDeclaration>\nvoid main(void) {\n#ifdef ALPHATEST\nif (texture2D(diffuseSampler,vUV).a<0.4)\ndiscard;\n#endif\n#include<logDepthFragment>\ngl_FragColor=color;\n}");zt.a.ShadersStore.outlinePixelShader=Yp;n(175);var Qp="\nattribute vec3 position;\nattribute vec3 normal;\n#include<bonesDeclaration>\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n\nuniform float offset;\n#include<instancesDeclaration>\nuniform mat4 viewProjection;\n#ifdef ALPHATEST\nvarying vec2 vUV;\nuniform mat4 diffuseMatrix;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#endif\n#include<logDepthDeclaration>\nvoid main(void)\n{\nvec3 positionUpdated=position;\nvec3 normalUpdated=normal;\n#ifdef UV1\nvec2 uvUpdated=uv;\n#endif\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\nvec3 offsetPosition=positionUpdated+(normalUpdated*offset);\n#include<instancesVertex>\n#include<bonesVertex>\ngl_Position=viewProjection*finalWorld*vec4(offsetPosition,1.0);\n#ifdef ALPHATEST\n#ifdef UV1\nvUV=vec2(diffuseMatrix*vec4(uvUpdated,1.0,0.0));\n#endif\n#ifdef UV2\nvUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n#endif\n#endif\n#include<logDepthVertex>\n}\n";zt.a.ShadersStore.outlineVertexShader=Qp;ce.a.prototype.getOutlineRenderer=function(){return this._outlineRenderer||(this._outlineRenderer=new Kp(this)),this._outlineRenderer},Object.defineProperty(ve.a.prototype,"renderOutline",{get:function(){return this._renderOutline},set:function(e){e&&this.getScene().getOutlineRenderer(),this._renderOutline=e},enumerable:!0,configurable:!0}),Object.defineProperty(ve.a.prototype,"renderOverlay",{get:function(){return this._renderOverlay},set:function(e){e&&this.getScene().getOutlineRenderer(),this._renderOverlay=e},enumerable:!0,configurable:!0});var Kp=function(){function e(e){this.name=se.a.NAME_OUTLINERENDERER,this.zOffset=1,this.scene=e,this._engine=e.getEngine(),this.scene._addComponent(this)}return e.prototype.register=function(){this.scene._beforeRenderingMeshStage.registerStep(se.a.STEP_BEFORERENDERINGMESH_OUTLINE,this,this._beforeRenderingMesh),this.scene._afterRenderingMeshStage.registerStep(se.a.STEP_AFTERRENDERINGMESH_OUTLINE,this,this._afterRenderingMesh)},e.prototype.rebuild=function(){},e.prototype.dispose=function(){},e.prototype.render=function(e,t,n){var i=this;void 0===n&&(n=!1);var r=this.scene,o=r.getEngine(),a=o.getCaps().instancedArrays&&null!==t.visibleInstances[e._id]&&void 0!==t.visibleInstances[e._id];if(this.isReady(e,a)){var s=e.getRenderingMesh(),c=e.getMaterial();if(c&&r.activeCamera){if(o.enableEffect(this._effect),c.useLogarithmicDepth&&this._effect.setFloat("logarithmicDepthConstant",2/(Math.log(r.activeCamera.maxZ+1)/Math.LN2)),this._effect.setFloat("offset",n?0:s.outlineWidth),this._effect.setColor4("color",n?s.overlayColor:s.outlineColor,n?s.overlayAlpha:c.alpha),this._effect.setMatrix("viewProjection",r.getTransformMatrix()),s.useBones&&s.computeBonesUsingShaders&&s.skeleton&&this._effect.setMatrices("mBones",s.skeleton.getTransformMatrices(s)),Pr.a.BindMorphTargetParameters(s,this._effect),s._bind(e,this._effect,c.fillMode),c&&c.needAlphaTesting()){var l=c.getAlphaTestTexture();l&&(this._effect.setTexture("diffuseSampler",l),this._effect.setMatrix("diffuseMatrix",l.getTextureMatrix()))}o.setZOffset(-this.zOffset),s._processRendering(e,this._effect,c.fillMode,t,a,(function(e,t){i._effect.setMatrix("world",t)})),o.setZOffset(0)}}},e.prototype.isReady=function(e,t){var n=[],i=[Pn.b.PositionKind,Pn.b.NormalKind],r=e.getMesh(),o=e.getMaterial();o&&(o.needAlphaTesting()&&(n.push("#define ALPHATEST"),r.isVerticesDataPresent(Pn.b.UVKind)&&(i.push(Pn.b.UVKind),n.push("#define UV1")),r.isVerticesDataPresent(Pn.b.UV2Kind)&&(i.push(Pn.b.UV2Kind),n.push("#define UV2"))),o.useLogarithmicDepth&&n.push("#define LOGARITHMICDEPTH")),r.useBones&&r.computeBonesUsingShaders?(i.push(Pn.b.MatricesIndicesKind),i.push(Pn.b.MatricesWeightsKind),r.numBoneInfluencers>4&&(i.push(Pn.b.MatricesIndicesExtraKind),i.push(Pn.b.MatricesWeightsExtraKind)),n.push("#define NUM_BONE_INFLUENCERS "+r.numBoneInfluencers),n.push("#define BonesPerMesh "+(r.skeleton?r.skeleton.bones.length+1:0))):n.push("#define NUM_BONE_INFLUENCERS 0");var a=r.morphTargetManager,s=0;a&&a.numInfluencers>0&&(s=a.numInfluencers,n.push("#define MORPHTARGETS"),n.push("#define NUM_MORPH_INFLUENCERS "+s),Pr.a.PrepareAttributesForMorphTargetsInfluencers(i,r,s)),t&&(n.push("#define INSTANCES"),Pr.a.PushAttributesForInstances(i));var c=n.join("\n");return this._cachedDefines!==c&&(this._cachedDefines=c,this._effect=this.scene.getEngine().createEffect("outline",i,["world","mBones","viewProjection","diffuseMatrix","offset","color","logarithmicDepthConstant","morphTargetInfluences"],["diffuseSampler"],c,void 0,void 0,void 0,{maxSimultaneousMorphTargets:s})),this._effect.isReady()},e.prototype._beforeRenderingMesh=function(t,n,i){if(this._savedDepthWrite=this._engine.getDepthWrite(),t.renderOutline){var r=n.getMaterial();r&&r.needAlphaBlending()&&(this._engine.cacheStencilState(),this._engine.setDepthWrite(!1),this._engine.setColorWrite(!1),this._engine.setStencilBuffer(!0),this._engine.setStencilOperationPass(7681),this._engine.setStencilFunction(519),this._engine.setStencilMask(e._StencilReference),this._engine.setStencilFunctionReference(e._StencilReference),this.render(n,i,!0),this._engine.setColorWrite(!0),this._engine.setStencilFunction(517)),this._engine.setDepthWrite(!1),this.render(n,i),this._engine.setDepthWrite(this._savedDepthWrite),r&&r.needAlphaBlending()&&this._engine.restoreStencilState()}},e.prototype._afterRenderingMesh=function(e,t,n){if(e.renderOverlay){var i=this._engine.getAlphaMode(),r=this._engine.alphaState.alphaBlend;this._engine.setAlphaMode(2),this.render(t,n,!0),this._engine.setAlphaMode(i),this._engine.setDepthWrite(this._savedDepthWrite),this._engine.alphaState.alphaBlend=r}e.renderOutline&&this._savedDepthWrite&&(this._engine.setDepthWrite(!0),this._engine.setColorWrite(!1),this.render(t,n),this._engine.setColorWrite(!0))},e._StencilReference=4,e}(),Zp=n(186),qp=function(){function e(e,t){this.name=e,this.color=new s.b(1,1,1,1),this.width=1,this.height=1,this.angle=0,this.invertU=0,this.invertV=0,this.animations=new Array,this.isPickable=!1,this._animationStarted=!1,this._loopAnimation=!1,this._fromIndex=0,this._toIndex=0,this._delay=0,this._direction=1,this._time=0,this.isVisible=!0,this._manager=t,this._manager.sprites.push(this),this.position=a.e.Zero()}return Object.defineProperty(e.prototype,"size",{get:function(){return this.width},set:function(e){this.width=e,this.height=e},enumerable:!0,configurable:!0}),e.prototype.playAnimation=function(e,t,n,i,r){this._fromIndex=e,this._toIndex=t,this._loopAnimation=n,this._delay=i,this._animationStarted=!0,e<t?this._direction=1:(this._direction=-1,this._toIndex=e,this._fromIndex=t),this.cellIndex=e,this._time=0,this._onAnimationEnd=r},e.prototype.stopAnimation=function(){this._animationStarted=!1},e.prototype._animate=function(e){this._animationStarted&&(this._time+=e,this._time>this._delay&&(this._time=this._time%this._delay,this.cellIndex+=this._direction,(this._direction>0&&this.cellIndex>this._toIndex||this._direction<0&&this.cellIndex<this._fromIndex)&&(this._loopAnimation?this.cellIndex=this._direction>0?this._fromIndex:this._toIndex:(this.cellIndex=this._toIndex,this._animationStarted=!1,this._onAnimationEnd&&this._onAnimationEnd(),this.disposeWhenFinishedAnimating&&this.dispose()))))},e.prototype.dispose=function(){for(var e=0;e<this._manager.sprites.length;e++)this._manager.sprites[e]==this&&this._manager.sprites.splice(e,1)},e}();ce.a.prototype._internalPickSprites=function(e,t,n,i){if(!Ce.a)return null;var r=null;if(!i){if(!this.activeCamera)return null;i=this.activeCamera}if(this.spriteManagers.length>0)for(var o=0;o<this.spriteManagers.length;o++){var a=this.spriteManagers[o];if(a.isPickable){var s=a.intersects(e,i,t,n);if(s&&s.hit&&(n||null==r||!(s.distance>=r.distance))&&(r=s,n))break}}return r||new Ce.a},ce.a.prototype._internalMultiPickSprites=function(e,t,n){if(!Ce.a)return null;var i=new Array;if(!n){if(!this.activeCamera)return null;n=this.activeCamera}if(this.spriteManagers.length>0)for(var r=0;r<this.spriteManagers.length;r++){var o=this.spriteManagers[r];if(o.isPickable){var a=o.multiIntersects(e,n,t);null!==a&&(i=i.concat(a))}}return i},ce.a.prototype.pickSprite=function(e,t,n,i,r){return this.createPickingRayInCameraSpaceToRef(e,t,this._tempSpritePickingRay,r),this._internalPickSprites(this._tempSpritePickingRay,n,i,r)},ce.a.prototype.pickSpriteWithRay=function(e,t,n,i){if(!this._tempSpritePickingRay)return null;if(!i){if(!this.activeCamera)return null;i=this.activeCamera}return Se.TransformToRef(e,i.getViewMatrix(),this._tempSpritePickingRay),this._internalPickSprites(this._tempSpritePickingRay,t,n,i)},ce.a.prototype.multiPickSprite=function(e,t,n,i){return this.createPickingRayInCameraSpaceToRef(e,t,this._tempSpritePickingRay,i),this._internalMultiPickSprites(this._tempSpritePickingRay,n,i)},ce.a.prototype.multiPickSpriteWithRay=function(e,t,n){if(!this._tempSpritePickingRay)return null;if(!n){if(!this.activeCamera)return null;n=this.activeCamera}return Se.TransformToRef(e,n.getViewMatrix(),this._tempSpritePickingRay),this._internalMultiPickSprites(this._tempSpritePickingRay,t,n)},ce.a.prototype.setPointerOverSprite=function(e){this._pointerOverSprite!==e&&(this._pointerOverSprite&&this._pointerOverSprite.actionManager&&this._pointerOverSprite.actionManager.processTrigger(10,u.a.CreateNewFromSprite(this._pointerOverSprite,this)),this._pointerOverSprite=e,this._pointerOverSprite&&this._pointerOverSprite.actionManager&&this._pointerOverSprite.actionManager.processTrigger(9,u.a.CreateNewFromSprite(this._pointerOverSprite,this)))},ce.a.prototype.getPointerOverSprite=function(){return this._pointerOverSprite};var Jp=function(){function e(e){this.name=se.a.NAME_SPRITE,this.scene=e,this.scene.spriteManagers=new Array,this.scene._tempSpritePickingRay=Se?Se.Zero():null,this.scene.onBeforeSpritesRenderingObservable=new o.c,this.scene.onAfterSpritesRenderingObservable=new o.c,this._spritePredicate=function(e){return!!e.actionManager&&(e.isPickable&&e.actionManager.hasPointerTriggers)}}return e.prototype.register=function(){this.scene._pointerMoveStage.registerStep(se.a.STEP_POINTERMOVE_SPRITE,this,this._pointerMove),this.scene._pointerDownStage.registerStep(se.a.STEP_POINTERDOWN_SPRITE,this,this._pointerDown),this.scene._pointerUpStage.registerStep(se.a.STEP_POINTERUP_SPRITE,this,this._pointerUp)},e.prototype.rebuild=function(){},e.prototype.dispose=function(){this.scene.onBeforeSpritesRenderingObservable.clear(),this.scene.onAfterSpritesRenderingObservable.clear();for(var e=this.scene.spriteManagers;e.length;)e[0].dispose()},e.prototype._pickSpriteButKeepRay=function(e,t,n,i,r){var o=this.scene.pickSprite(t,n,this._spritePredicate,i,r);return o&&(o.ray=e?e.ray:null),o},e.prototype._pointerMove=function(e,t,n,i,r){var o=this.scene;return i?o.setPointerOverSprite(null):(n=this._pickSpriteButKeepRay(n,e,t,!1,o.cameraToUseForPointers||void 0))&&n.hit&&n.pickedSprite?(o.setPointerOverSprite(n.pickedSprite),o.doNotHandleCursors||(o._pointerOverSprite&&o._pointerOverSprite.actionManager&&o._pointerOverSprite.actionManager.hoverCursor?r.style.cursor=o._pointerOverSprite.actionManager.hoverCursor:r.style.cursor=o.hoverCursor)):o.setPointerOverSprite(null),n},e.prototype._pointerDown=function(e,t,n,i){var r=this.scene;if(r._pickedDownSprite=null,r.spriteManagers.length>0&&(n=r.pickSprite(e,t,this._spritePredicate,!1,r.cameraToUseForPointers||void 0))&&n.hit&&n.pickedSprite&&n.pickedSprite.actionManager){switch(r._pickedDownSprite=n.pickedSprite,i.button){case 0:n.pickedSprite.actionManager.processTrigger(2,u.a.CreateNewFromSprite(n.pickedSprite,r,i));break;case 1:n.pickedSprite.actionManager.processTrigger(4,u.a.CreateNewFromSprite(n.pickedSprite,r,i));break;case 2:n.pickedSprite.actionManager.processTrigger(3,u.a.CreateNewFromSprite(n.pickedSprite,r,i))}n.pickedSprite.actionManager&&n.pickedSprite.actionManager.processTrigger(5,u.a.CreateNewFromSprite(n.pickedSprite,r,i))}return n},e.prototype._pointerUp=function(e,t,n,i){var r=this.scene;if(r.spriteManagers.length>0){var o=r.pickSprite(e,t,this._spritePredicate,!1,r.cameraToUseForPointers||void 0);o&&(o.hit&&o.pickedSprite&&o.pickedSprite.actionManager&&(o.pickedSprite.actionManager.processTrigger(7,u.a.CreateNewFromSprite(o.pickedSprite,r,i)),o.pickedSprite.actionManager&&(this.scene._inputManager._isPointerSwiping()||o.pickedSprite.actionManager.processTrigger(1,u.a.CreateNewFromSprite(o.pickedSprite,r,i)))),r._pickedDownSprite&&r._pickedDownSprite.actionManager&&r._pickedDownSprite!==o.pickedSprite&&r._pickedDownSprite.actionManager.processTrigger(16,u.a.CreateNewFromSprite(r._pickedDownSprite,r,i)))}return n},e}(),$p="uniform bool alphaTest;\nvarying vec4 vColor;\n\nvarying vec2 vUV;\nuniform sampler2D diffuseSampler;\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\nvec4 color=texture2D(diffuseSampler,vUV);\nif (alphaTest)\n{\nif (color.a<0.95)\ndiscard;\n}\ncolor*=vColor;\n#include<fogFragment>\ngl_FragColor=color;\n}";zt.a.ShadersStore.spritesPixelShader=$p;var eh="\nattribute vec4 position;\nattribute vec4 options;\nattribute vec2 inverts;\nattribute vec4 cellInfo;\nattribute vec4 color;\n\nuniform mat4 view;\nuniform mat4 projection;\n\nvarying vec2 vUV;\nvarying vec4 vColor;\n#include<fogVertexDeclaration>\nvoid main(void) {\nvec3 viewPos=(view*vec4(position.xyz,1.0)).xyz;\nvec2 cornerPos;\nfloat angle=position.w;\nvec2 size=vec2(options.x,options.y);\nvec2 offset=options.zw;\ncornerPos=vec2(offset.x-0.5,offset.y-0.5)*size;\n\nvec3 rotatedCorner;\nrotatedCorner.x=cornerPos.x*cos(angle)-cornerPos.y*sin(angle);\nrotatedCorner.y=cornerPos.x*sin(angle)+cornerPos.y*cos(angle);\nrotatedCorner.z=0.;\n\nviewPos+=rotatedCorner;\ngl_Position=projection*vec4(viewPos,1.0);\n\nvColor=color;\n\nvec2 uvOffset=vec2(abs(offset.x-inverts.x),abs(1.0-offset.y-inverts.y));\nvec2 uvPlace=cellInfo.xy;\nvec2 uvSize=cellInfo.zw;\nvUV.x=uvPlace.x+uvSize.x*uvOffset.x;\nvUV.y=uvPlace.y+uvSize.y*uvOffset.y;\n\n#ifdef FOG\nvFogDistance=viewPos;\n#endif\n}";zt.a.ShadersStore.spritesVertexShader=eh;var th=function(){function e(e,t,n,i,r,a,s,c,l){if(void 0===a&&(a=.01),void 0===s&&(s=nn.a.TRILINEAR_SAMPLINGMODE),void 0===c&&(c=!1),void 0===l&&(l=null),this.name=e,this.sprites=new Array,this.renderingGroupId=0,this.layerMask=268435455,this.fogEnabled=!0,this.isPickable=!1,this._packedAndReady=!1,this.onDisposeObservable=new o.c,this._vertexBuffers={},this._blendMode=2,this.disableDepthWrite=!1,r._getComponent(se.a.NAME_SPRITE)||r._addComponent(new Jp(r)),this._capacity=n,this._fromPacked=c,this._spriteTexture=new nn.a(t,r,!0,!1,s),this._spriteTexture.wrapU=nn.a.CLAMP_ADDRESSMODE,this._spriteTexture.wrapV=nn.a.CLAMP_ADDRESSMODE,i.width&&i.height)this.cellWidth=i.width,this.cellHeight=i.height;else{if(void 0===i)return;this.cellWidth=i,this.cellHeight=i}this._epsilon=a,this._scene=r,this._scene.spriteManagers.push(this);for(var u=[],p=0,h=0;h<n;h++)u.push(p),u.push(p+1),u.push(p+2),u.push(p),u.push(p+2),u.push(p+3),p+=4;this._indexBuffer=r.getEngine().createIndexBuffer(u),this._vertexData=new Float32Array(18*n*4),this._buffer=new Pn.a(r.getEngine(),this._vertexData,!0,18);var d=this._buffer.createVertexBuffer(Pn.b.PositionKind,0,4),f=this._buffer.createVertexBuffer("options",4,4),_=this._buffer.createVertexBuffer("inverts",8,2),m=this._buffer.createVertexBuffer("cellInfo",10,4),b=this._buffer.createVertexBuffer(Pn.b.ColorKind,14,4);this._vertexBuffers[Pn.b.PositionKind]=d,this._vertexBuffers.options=f,this._vertexBuffers.inverts=_,this._vertexBuffers.cellInfo=m,this._vertexBuffers[Pn.b.ColorKind]=b,this._effectBase=this._scene.getEngine().createEffect("sprites",[Pn.b.PositionKind,"options","inverts","cellInfo",Pn.b.ColorKind],["view","projection","textureInfos","alphaTest"],["diffuseSampler"],""),this._effectFog=this._scene.getEngine().createEffect("sprites",[Pn.b.PositionKind,"options","inverts","cellInfo",Pn.b.ColorKind],["view","projection","textureInfos","alphaTest","vFogInfos","vFogColor"],["diffuseSampler"],"#define FOG"),this._fromPacked&&this._makePacked(t,l)}return Object.defineProperty(e.prototype,"onDispose",{set:function(e){this._onDisposeObserver&&this.onDisposeObservable.remove(this._onDisposeObserver),this._onDisposeObserver=this.onDisposeObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"texture",{get:function(){return this._spriteTexture},set:function(e){this._spriteTexture=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"blendMode",{get:function(){return this._blendMode},set:function(e){this._blendMode=e},enumerable:!0,configurable:!0}),e.prototype._makePacked=function(e,t){var n=this;if(null!==t)try{var i=void 0;if((i="string"==typeof t?JSON.parse(t):t).frames.length){for(var r={},o=0;o<i.frames.length;o++){var a=i.frames[o];if("string"!=typeof Object.keys(a)[0])throw new Error("Invalid JSON Format.  Check the frame values and make sure the name is the first parameter.");r[a[Object.keys(a)[0]]]=a}i.frames=r}var s=Reflect.ownKeys(i.frames);this._spriteMap=s,this._packedAndReady=!0,this._cellData=i.frames}catch(e){throw this._fromPacked=!1,this._packedAndReady=!1,new Error("Invalid JSON from string. Spritesheet managed with constant cell size.")}else{var c=/\./g,l=void 0;do{l=c.lastIndex,c.test(e)}while(c.lastIndex>0);var u=e.substring(0,l-1)+".json",p=new XMLHttpRequest;p.open("GET",u,!0),p.onerror=function(){m.a.Error("JSON ERROR: Unable to load JSON file."),n._fromPacked=!1,n._packedAndReady=!1},p.onload=function(){try{var e=JSON.parse(p.response),t=Reflect.ownKeys(e.frames);n._spriteMap=t,n._packedAndReady=!0,n._cellData=e.frames}catch(e){throw n._fromPacked=!1,n._packedAndReady=!1,new Error("Invalid JSON format. Please check documentation for format specifications.")}},p.send()}},e.prototype._appendSpriteVertex=function(e,t,n,i,r){var o=18*e;if(0===n?n=this._epsilon:1===n&&(n=1-this._epsilon),0===i?i=this._epsilon:1===i&&(i=1-this._epsilon),this._vertexData[o]=t.position.x,this._vertexData[o+1]=t.position.y,this._vertexData[o+2]=t.position.z,this._vertexData[o+3]=t.angle,this._vertexData[o+4]=t.width,this._vertexData[o+5]=t.height,this._vertexData[o+6]=n,this._vertexData[o+7]=i,this._vertexData[o+8]=t.invertU?1:0,this._vertexData[o+9]=t.invertV?1:0,this._packedAndReady){t.cellRef||(t.cellIndex=0);var a=t.cellIndex;"number"==typeof a&&isFinite(a)&&Math.floor(a)===a&&(t.cellRef=this._spriteMap[t.cellIndex]),this._vertexData[o+10]=this._cellData[t.cellRef].frame.x/r.width,this._vertexData[o+11]=this._cellData[t.cellRef].frame.y/r.height,this._vertexData[o+12]=this._cellData[t.cellRef].frame.w/r.width,this._vertexData[o+13]=this._cellData[t.cellRef].frame.h/r.height}else{t.cellIndex||(t.cellIndex=0);var s=r.width/this.cellWidth,c=t.cellIndex/s>>0;this._vertexData[o+10]=(t.cellIndex-c*s)*this.cellWidth/r.width,this._vertexData[o+11]=c*this.cellHeight/r.height,this._vertexData[o+12]=this.cellWidth/r.width,this._vertexData[o+13]=this.cellHeight/r.height}this._vertexData[o+14]=t.color.r,this._vertexData[o+15]=t.color.g,this._vertexData[o+16]=t.color.b,this._vertexData[o+17]=t.color.a},e.prototype.intersects=function(e,t,n,i){for(var r=Math.min(this._capacity,this.sprites.length),o=a.e.Zero(),s=a.e.Zero(),c=Number.MAX_VALUE,l=null,u=a.c.Vector3[0],p=a.c.Vector3[1],h=t.getViewMatrix(),d=0;d<r;d++){var f=this.sprites[d];if(f){if(n){if(!n(f))continue}else if(!f.isPickable)continue;if(a.e.TransformCoordinatesToRef(f.position,h,p),o.copyFromFloats(p.x-f.width/2,p.y-f.height/2,p.z),s.copyFromFloats(p.x+f.width/2,p.y+f.height/2,p.z),e.intersectsBoxMinMax(o,s)){var _=a.e.Distance(p,e.origin);if(c>_&&(c=_,l=f,i))break}}}if(l){var m=new Ce.a;h.invertToRef(a.c.Matrix[0]),m.hit=!0,m.pickedSprite=l,m.distance=c;var b=a.c.Vector3[2];return b.copyFrom(e.direction),b.normalize(),b.scaleInPlace(c),e.origin.addToRef(b,u),m.pickedPoint=a.e.TransformCoordinates(u,a.c.Matrix[0]),m}return null},e.prototype.multiIntersects=function(e,t,n){for(var i,r=Math.min(this._capacity,this.sprites.length),o=a.e.Zero(),s=a.e.Zero(),c=[],l=a.c.Vector3[0].copyFromFloats(0,0,0),u=a.c.Vector3[1].copyFromFloats(0,0,0),p=t.getViewMatrix(),h=0;h<r;h++){var d=this.sprites[h];if(d){if(n){if(!n(d))continue}else if(!d.isPickable)continue;if(a.e.TransformCoordinatesToRef(d.position,p,u),o.copyFromFloats(u.x-d.width/2,u.y-d.height/2,u.z),s.copyFromFloats(u.x+d.width/2,u.y+d.height/2,u.z),e.intersectsBoxMinMax(o,s)){i=a.e.Distance(u,e.origin);var f=new Ce.a;c.push(f),p.invertToRef(a.c.Matrix[0]),f.hit=!0,f.pickedSprite=d,f.distance=i;var _=a.c.Vector3[2];_.copyFrom(e.direction),_.normalize(),_.scaleInPlace(i),e.origin.addToRef(_,l),f.pickedPoint=a.e.TransformCoordinates(l,a.c.Matrix[0])}}}return c},e.prototype.render=function(){if(this._effectBase.isReady()&&this._effectFog.isReady()&&this._spriteTexture&&this._spriteTexture.isReady()&&this.sprites.length&&(!this._fromPacked||this._packedAndReady&&this._spriteMap&&this._cellData)){for(var e=this._scene.getEngine(),t=this._spriteTexture.getBaseSize(),n=e.getDeltaTime(),i=Math.min(this._capacity,this.sprites.length),r=0,o=!0,a=0;a<i;a++){var s=this.sprites[a];s&&s.isVisible&&(o=!1,s._animate(n),this._appendSpriteVertex(r++,s,0,0,t),this._appendSpriteVertex(r++,s,1,0,t),this._appendSpriteVertex(r++,s,1,1,t),this._appendSpriteVertex(r++,s,0,1,t))}if(!o){this._buffer.update(this._vertexData);var c=this._effectBase;this._scene.fogEnabled&&this._scene.fogMode!==ce.a.FOGMODE_NONE&&this.fogEnabled&&(c=this._effectFog),e.enableEffect(c);var l=this._scene.getViewMatrix();c.setTexture("diffuseSampler",this._spriteTexture),c.setMatrix("view",l),c.setMatrix("projection",this._scene.getProjectionMatrix()),this._scene.fogEnabled&&this._scene.fogMode!==ce.a.FOGMODE_NONE&&this.fogEnabled&&(c.setFloat4("vFogInfos",this._scene.fogMode,this._scene.fogStart,this._scene.fogEnd,this._scene.fogDensity),c.setColor3("vFogColor",this._scene.fogColor)),e.bindBuffers(this._vertexBuffers,this._indexBuffer,c),e.setDepthFunctionToLessOrEqual(),this.disableDepthWrite||(c.setBool("alphaTest",!0),e.setColorWrite(!1),e.drawElementsType(Do.a.TriangleFillMode,0,r/4*6),e.setColorWrite(!0),c.setBool("alphaTest",!1)),e.setAlphaMode(this._blendMode),e.drawElementsType(Do.a.TriangleFillMode,0,r/4*6),e.setAlphaMode(0)}}},e.prototype.dispose=function(){this._buffer&&(this._buffer.dispose(),this._buffer=null),this._indexBuffer&&(this._scene.getEngine()._releaseBuffer(this._indexBuffer),this._indexBuffer=null),this._spriteTexture&&(this._spriteTexture.dispose(),this._spriteTexture=null);var e=this._scene.spriteManagers.indexOf(this);this._scene.spriteManagers.splice(e,1),this.onDisposeObservable.notifyObservers(this),this.onDisposeObservable.clear()},e}(),nh="precision highp float;\nvarying vec3 vPosition;\nvarying vec2 vUV;\nvarying vec2 tUV;\nuniform float time;\nuniform float spriteCount;\nuniform sampler2D spriteSheet;\nuniform vec2 spriteMapSize;\nuniform vec2 outputSize;\nuniform vec2 stageSize;\nuniform sampler2D frameMap;\nuniform sampler2D tileMaps[LAYERS];\nuniform sampler2D animationMap;\nuniform vec3 colorMul;\nfloat mt;\nconst float fdStep=1./4.;\nconst float aFrameSteps=1./MAX_ANIMATION_FRAMES;\nmat4 getFrameData(float frameID){\nfloat fX=frameID/spriteCount;\nreturn mat4(\ntexture2D(frameMap,vec2(fX,0.),0.),\ntexture2D(frameMap,vec2(fX,fdStep*1.),0.),\ntexture2D(frameMap,vec2(fX,fdStep*2.),0.),\nvec4(0.)\n);\n}\nvoid main(){\nvec4 color=vec4(0.);\nvec2 tileUV=fract(tUV);\n#ifdef FLIPU\ntileUV.y=1.0-tileUV.y;\n#endif\nvec2 tileID=floor(tUV);\nvec2 sheetUnits=1./spriteMapSize;\nfloat spriteUnits=1./spriteCount;\nvec2 stageUnits=1./stageSize;\nfor(int i=0; i<LAYERS; i++) {\nfloat frameID;\n#define LAYER_ID_SWITCH\nvec4 animationData=texture2D(animationMap,vec2((frameID+0.5)/spriteCount,0.),0.);\nif(animationData.y>0.) {\nmt=mod(time*animationData.z,1.0);\nfor(float f=0.; f<MAX_ANIMATION_FRAMES; f++){\nif(animationData.y>mt){\nframeID=animationData.x;\nbreak;\n}\nanimationData=texture2D(animationMap,vec2((frameID+0.5)/spriteCount,aFrameSteps*f),0.);\n}\n}\n\nmat4 frameData=getFrameData(frameID+0.5);\nvec2 frameSize=(frameData[0].wz)/spriteMapSize;\nvec2 offset=frameData[0].xy*sheetUnits;\nvec2 ratio=frameData[2].xy/frameData[0].wz;\n\nif (frameData[2].z == 1.){\ntileUV.xy=tileUV.yx;\n}\nif (i == 0){\ncolor=texture2D(spriteSheet,tileUV*frameSize+offset);\n} else {\nvec4 nc=texture2D(spriteSheet,tileUV*frameSize+offset);\nfloat alpha=min(color.a+nc.a,1.0);\nvec3 mixed=mix(color.xyz,nc.xyz,nc.a);\ncolor=vec4(mixed,alpha);\n}\n}\ncolor.xyz*=colorMul;\ngl_FragColor=color;\n}";zt.a.ShadersStore.spriteMapPixelShader=nh;var ih="precision highp float;\n\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\n\nvarying vec3 vPosition;\nvarying vec2 vUV;\nvarying vec2 tUV;\nvarying vec2 stageUnits;\nvarying vec2 levelUnits;\nvarying vec2 tileID;\n\nuniform float time;\nuniform mat4 worldViewProjection;\nuniform vec2 outputSize;\nuniform vec2 stageSize;\nuniform vec2 spriteMapSize;\nuniform float stageScale;\nvoid main() {\nvec4 p=vec4( position,1. );\nvPosition=p.xyz;\nvUV=uv;\ntUV=uv*stageSize;\ngl_Position=worldViewProjection*p;\n}";zt.a.ShadersStore.spriteMapVertexShader=ih;var rh,oh=function(){function e(e,t,n,i,r){var o=this;this.name=e,this.sprites=[],this.atlasJSON=t,this.sprites=this.atlasJSON.frames,this.spriteSheet=n,this.options=i,i.stageSize=i.stageSize||new a.d(1,1),i.outputSize=i.outputSize||i.stageSize,i.outputPosition=i.outputPosition||a.e.Zero(),i.outputRotation=i.outputRotation||a.e.Zero(),i.layerCount=i.layerCount||1,i.maxAnimationFrames=i.maxAnimationFrames||0,i.baseTile=i.baseTile||0,i.flipU=i.flipU||!1,i.colorMultiply=i.colorMultiply||new a.e(1,1,1),this._scene=r,this._frameMap=this._createFrameBuffer(),this._tileMaps=new Array;for(var s=0;s<i.layerCount;s++)this._tileMaps.push(this._createTileBuffer(null,s));this._animationMap=this._createTileAnimationBuffer(null);var c=[];c.push("#define LAYERS "+i.layerCount),i.flipU&&c.push("#define FLIPU"),c.push("#define MAX_ANIMATION_FRAMES "+i.maxAnimationFrames+".0");var l,u=zt.a.ShadersStore.spriteMapPixelShader;if(1===this._scene.getEngine().webGLVersion){l="";for(s=0;s<i.layerCount;s++)l+="if ("+s+" == i) { frameID = texture2D(tileMaps["+s+"], (tileID + 0.5) / stageSize, 0.).x; }"}else{l="switch(i) {";for(s=0;s<i.layerCount;s++)l+="case "+s+" : frameID = texture(tileMaps["+s+"], (tileID + 0.5) / stageSize, 0.).x;",l+="break;";l+="}"}zt.a.ShadersStore["spriteMap"+this.name+"PixelShader"]=u.replace("#define LAYER_ID_SWITCH",l),this._material=new Ka.a("spriteMap:"+this.name,this._scene,{vertex:"spriteMap",fragment:"spriteMap"+this.name},{defines:c,attributes:["position","normal","uv"],uniforms:["worldViewProjection","time","stageSize","outputSize","spriteMapSize","spriteCount","time","colorMul","mousePosition","curTile","flipU"],samplers:["spriteSheet","frameMap","tileMaps","animationMap"],needAlphaBlending:!0}),this._time=0,this._material.setFloat("spriteCount",this.spriteCount),this._material.setVector2("stageSize",i.stageSize),this._material.setVector2("outputSize",i.outputSize),this._material.setTexture("spriteSheet",this.spriteSheet),this._material.setVector2("spriteMapSize",new a.d(1,1)),this._material.setVector3("colorMul",i.colorMultiply);var p=0,h=function(){o.spriteSheet&&o.spriteSheet.isReady()&&o.spriteSheet._texture?o._material.setVector2("spriteMapSize",new a.d(o.spriteSheet._texture.baseWidth||1,o.spriteSheet._texture.baseHeight||1)):p<100&&setTimeout((function(){p++,h()}),100)};h(),this._material.setVector3("colorMul",i.colorMultiply),this._material.setTexture("frameMap",this._frameMap),this._material.setTextureArray("tileMaps",this._tileMaps),this._material.setTexture("animationMap",this._animationMap),this._material.setFloat("time",this._time),this._output=ve.a.CreatePlane(e+":output",1,r,!0),this._output.scaling.x=i.outputSize.x,this._output.scaling.y=i.outputSize.y;this._scene.onBeforeRenderObservable.add((function(){o._time+=o._scene.getEngine().getDeltaTime(),o._material.setFloat("time",o._time)})),this._output.material=this._material}return Object.defineProperty(e.prototype,"spriteCount",{get:function(){return this.sprites.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this._output.position},set:function(e){this._output.position=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotation",{get:function(){return this._output.rotation},set:function(e){this._output.rotation=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"animationMap",{get:function(){return this._animationMap},set:function(e){var t=e._texture._bufferView,n=this._createTileAnimationBuffer(t);this._animationMap.dispose(),this._animationMap=n,this._material.setTexture("animationMap",this._animationMap)},enumerable:!0,configurable:!0}),e.prototype.getTileID=function(){var e=this.getMousePosition();return e.multiplyInPlace(this.options.stageSize||a.d.Zero()),e.x=Math.floor(e.x),e.y=Math.floor(e.y),e},e.prototype.getMousePosition=function(){var e=this._output,t=this._scene.pick(this._scene.pointerX,this._scene.pointerY,(function(t){return t===e}));if(!t||!t.hit||!t.getTextureCoordinates)return new a.d(-1,-1);var n=t.getTextureCoordinates();return n||new a.d(-1,-1)},e.prototype._createFrameBuffer=function(){for(var e=new Array,t=0;t<this.spriteCount;t++)e.push(0,0,0,0),e.push(0,0,0,0),e.push(0,0,0,0),e.push(0,0,0,0);for(t=0;t<this.spriteCount;t++){var n=this.sprites[t].frame,i=this.sprites[t].spriteSourceSize,r=this.sprites[t].sourceSize,o=this.sprites[t].rotated?1:0,a=this.sprites[t].trimmed?1:0;e[4*t]=n.x,e[4*t+1]=n.y,e[4*t+2]=n.w,e[4*t+3]=n.h,e[4*t+4*this.spriteCount]=i.x,e[4*t+1+4*this.spriteCount]=i.y,e[4*t+3+4*this.spriteCount]=i.h,e[4*t+8*this.spriteCount]=r.w,e[4*t+1+8*this.spriteCount]=r.h,e[4*t+2+8*this.spriteCount]=o,e[4*t+3+8*this.spriteCount]=a}var s=new Float32Array(e);return vs.a.CreateRGBATexture(s,this.spriteCount,4,this._scene,!1,!1,nn.a.NEAREST_NEAREST,ne.a.TEXTURETYPE_FLOAT)},e.prototype._createTileBuffer=function(e,t){void 0===t&&(t=0);var n=new Array,i=this.options.stageSize.y||0,r=this.options.stageSize.x||0;if(e)n=e;else{var o=this.options.baseTile;0!=t&&(o=0);for(var a=0;a<i;a++)for(var s=0;s<4*r;s+=4)n.push(o,0,0,0)}var c=new Float32Array(n);return vs.a.CreateRGBATexture(c,r,i,this._scene,!1,!1,nn.a.NEAREST_NEAREST,ne.a.TEXTURETYPE_FLOAT)},e.prototype.changeTiles=function(e,t,n){var i;if(void 0===e&&(e=0),void 0===n&&(n=0),null!==(i=this._tileMaps[e]._texture._bufferView)){var r=new Array;t instanceof a.d?r.push(t):r=t;for(var o=this.options.stageSize.x||0,s=0;s<r.length;s++){var c=r[s];c.x=Math.floor(c.x),c.y=Math.floor(c.y),i[4*c.x+c.y*(4*o)]=n}var l=this._createTileBuffer(i);this._tileMaps[e].dispose(),this._tileMaps[e]=l,this._material.setTextureArray("tileMap",this._tileMaps)}},e.prototype._createTileAnimationBuffer=function(e){var t,n=new Array;if(e)t=e;else{for(var i=0;i<this.spriteCount;i++){n.push(0,0,0,0);for(var r=1;r<(this.options.maxAnimationFrames||4);)n.push(0,0,0,0),r++}t=new Float32Array(n)}return vs.a.CreateRGBATexture(t,this.spriteCount,this.options.maxAnimationFrames||4,this._scene,!1,!1,nn.a.NEAREST_NEAREST,ne.a.TEXTURETYPE_FLOAT)},e.prototype.addAnimationToTile=function(e,t,n,i,r){void 0===e&&(e=0),void 0===t&&(t=0),void 0===n&&(n=0),void 0===i&&(i=0),void 0===r&&(r=1);var o=this._animationMap._texture._bufferView,a=4*e+4*this.spriteCount*t;if(o){o[a]=n,o[a+1]=i,o[a+2]=r;var s=this._createTileAnimationBuffer(o);this._animationMap.dispose(),this._animationMap=s,this._material.setTexture("animationMap",this._animationMap)}},e.prototype.saveTileMaps=function(){for(var e="",t=0;t<this._tileMaps.length;t++)t>0&&(e+="\n\r"),e+=this._tileMaps[t]._texture._bufferView.toString();var n=document.createElement("a");n.href="data:octet/stream;charset=utf-8,"+encodeURI(e),n.target="_blank",n.download=this.name+".tilemaps",n.click(),n.remove()},e.prototype.loadTileMaps=function(e){var t=this,n=new XMLHttpRequest;n.open("GET",e);var i=this.options.layerCount||0;n.onload=function(){for(var e=n.response.split("\n\r"),r=0;r<i;r++){var o=e[r].split(",").map(Number),a=t._createTileBuffer(o);t._tileMaps[r].dispose(),t._tileMaps[r]=a}t._material.setTextureArray("tileMap",t._tileMaps)},n.send()},e.prototype.dispose=function(){this._output.dispose(),this._material.dispose(),this._animationMap.dispose(),this._tileMaps.forEach((function(e){e.dispose()})),this._frameMap.dispose()},e}(),ah=function(e){function t(t,n,i,r,o,a,s){void 0===o&&(o=null),void 0===a&&(a=.01),void 0===s&&(s=nn.a.TRILINEAR_SAMPLINGMODE);var c=e.call(this,t,n,i,64,r,a,s,!0,o)||this;return c.name=t,c}return Object(p.d)(t,e),t}(th),sh=n(181),ch=n(179),lh=n(180),uh=n(176);!function(e){e[e.INIT=0]="INIT",e[e.RUNNING=1]="RUNNING",e[e.DONE=2]="DONE",e[e.ERROR=3]="ERROR"}(rh||(rh={}));var ph,hh=function(){function e(e){this.name=e,this._isCompleted=!1,this._taskState=rh.INIT}return Object.defineProperty(e.prototype,"isCompleted",{get:function(){return this._isCompleted},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"taskState",{get:function(){return this._taskState},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"errorObject",{get:function(){return this._errorObject},enumerable:!0,configurable:!0}),e.prototype._setErrorObject=function(e,t){this._errorObject||(this._errorObject={message:e,exception:t})},e.prototype.run=function(e,t,n){var i=this;this._taskState=rh.RUNNING,this.runTask(e,(function(){i.onDoneCallback(t,n)}),(function(e,t){i.onErrorCallback(n,e,t)}))},e.prototype.runTask=function(e,t,n){throw new Error("runTask is not implemented")},e.prototype.reset=function(){this._taskState=rh.INIT},e.prototype.onErrorCallback=function(e,t,n){this._taskState=rh.ERROR,this._errorObject={message:t,exception:n},this.onError&&this.onError(this,t,n),e()},e.prototype.onDoneCallback=function(e,t){try{this._taskState=rh.DONE,this._isCompleted=!0,this.onSuccess&&this.onSuccess(this),e()}catch(e){this.onErrorCallback(t,"Task is done, error executing success callback(s)",e)}},e}(),dh=function(e,t,n){this.remainingCount=e,this.totalCount=t,this.task=n},fh=function(e){function t(t,n,i,r){var o=e.call(this,t)||this;return o.name=t,o.meshesNames=n,o.rootUrl=i,o.sceneFilename=r,o}return Object(p.d)(t,e),t.prototype.runTask=function(e,t,n){var i=this;Qi.a.ImportMesh(this.meshesNames,this.rootUrl,this.sceneFilename,e,(function(e,n,r,o){i.loadedMeshes=e,i.loadedParticleSystems=n,i.loadedSkeletons=r,i.loadedAnimationGroups=o,t()}),null,(function(e,t,i){n(t,i)}))},t}(hh),_h=function(e){function t(t,n){var i=e.call(this,t)||this;return i.name=t,i.url=n,i}return Object(p.d)(t,e),t.prototype.runTask=function(e,t,n){var i=this;e._loadFile(this.url,(function(e){i.text=e,t()}),void 0,!1,!1,(function(e,t){e&&n(e.status+" "+e.statusText,t)}))},t}(hh),mh=function(e){function t(t,n){var i=e.call(this,t)||this;return i.name=t,i.url=n,i}return Object(p.d)(t,e),t.prototype.runTask=function(e,t,n){var i=this;e._loadFile(this.url,(function(e){i.data=e,t()}),void 0,!0,!0,(function(e,t){e&&n(e.status+" "+e.statusText,t)}))},t}(hh),bh=function(e){function t(t,n){var i=e.call(this,t)||this;return i.name=t,i.url=n,i}return Object(p.d)(t,e),t.prototype.runTask=function(e,t,n){var i=this,r=new Image;Xe.b.SetCorsBehavior(this.url,r),r.onload=function(){i.image=r,t()},r.onerror=function(e){n("Error loading image",e)},r.src=this.url},t}(hh),gh=function(e){function t(t,n,i,r,o){void 0===o&&(o=nn.a.TRILINEAR_SAMPLINGMODE);var a=e.call(this,t)||this;return a.name=t,a.url=n,a.noMipmap=i,a.invertY=r,a.samplingMode=o,a}return Object(p.d)(t,e),t.prototype.runTask=function(e,t,n){this.texture=new nn.a(this.url,e,this.noMipmap,this.invertY,this.samplingMode,(function(){t()}),(function(e,t){n(e,t)}))},t}(hh),vh=function(e){function t(t,n,i,r,o){var a=e.call(this,t)||this;return a.name=t,a.url=n,a.extensions=i,a.noMipmap=r,a.files=o,a}return Object(p.d)(t,e),t.prototype.runTask=function(e,t,n){this.texture=new Er.a(this.url,e,this.extensions,this.noMipmap,this.files,(function(){t()}),(function(e,t){n(e,t)}))},t}(hh),yh=function(e){function t(t,n,i,r,o,a,s){void 0===r&&(r=!1),void 0===o&&(o=!0),void 0===a&&(a=!1),void 0===s&&(s=!1);var c=e.call(this,t)||this;return c.name=t,c.url=n,c.size=i,c.noMipmap=r,c.generateHarmonics=o,c.gammaSpace=a,c.reserved=s,c}return Object(p.d)(t,e),t.prototype.runTask=function(e,t,n){this.texture=new Ta(this.url,e,this.size,this.noMipmap,this.generateHarmonics,this.gammaSpace,this.reserved,(function(){t()}),(function(e,t){n(e,t)}))},t}(hh),Ch=function(e){function t(t,n,i,r,o){void 0===r&&(r=!1),void 0===o&&(o=!0);var a=e.call(this,t)||this;return a.name=t,a.url=n,a.size=i,a.noMipmap=r,a.gammaSpace=o,a}return Object(p.d)(t,e),t.prototype.runTask=function(e,t,n){this.texture=new qa(this.url,e,this.size,this.noMipmap,this.gammaSpace,(function(){t()}),(function(e,t){n(e,t)}))},t}(hh),Ah=function(){function e(e){this._isLoading=!1,this._tasks=new Array,this._waitingTasksCount=0,this._totalTasksCount=0,this.onTaskSuccessObservable=new o.c,this.onTaskErrorObservable=new o.c,this.onTasksDoneObservable=new o.c,this.onProgressObservable=new o.c,this.useDefaultLoadingScreen=!0,this.autoHideLoadingUI=!0,this._scene=e}return e.prototype.addMeshTask=function(e,t,n,i){var r=new fh(e,t,n,i);return this._tasks.push(r),r},e.prototype.addTextFileTask=function(e,t){var n=new _h(e,t);return this._tasks.push(n),n},e.prototype.addBinaryFileTask=function(e,t){var n=new mh(e,t);return this._tasks.push(n),n},e.prototype.addImageTask=function(e,t){var n=new bh(e,t);return this._tasks.push(n),n},e.prototype.addTextureTask=function(e,t,n,i,r){void 0===r&&(r=nn.a.TRILINEAR_SAMPLINGMODE);var o=new gh(e,t,n,i,r);return this._tasks.push(o),o},e.prototype.addCubeTextureTask=function(e,t,n,i,r){var o=new vh(e,t,n,i,r);return this._tasks.push(o),o},e.prototype.addHDRCubeTextureTask=function(e,t,n,i,r,o,a){void 0===i&&(i=!1),void 0===r&&(r=!0),void 0===o&&(o=!1),void 0===a&&(a=!1);var s=new yh(e,t,n,i,r,o,a);return this._tasks.push(s),s},e.prototype.addEquiRectangularCubeTextureAssetTask=function(e,t,n,i,r){void 0===i&&(i=!1),void 0===r&&(r=!0);var o=new Ch(e,t,n,i,r);return this._tasks.push(o),o},e.prototype.removeTask=function(e){var t=this._tasks.indexOf(e);t>-1&&this._tasks.splice(t,1)},e.prototype._decreaseWaitingTasksCount=function(e){this._waitingTasksCount--;try{this.onProgress&&this.onProgress(this._waitingTasksCount,this._totalTasksCount,e),this.onProgressObservable.notifyObservers(new dh(this._waitingTasksCount,this._totalTasksCount,e))}catch(e){m.a.Error("Error running progress callbacks."),console.log(e)}if(0===this._waitingTasksCount){try{var t=this._tasks.slice();this.onFinish&&this.onFinish(t);for(var n=0,i=t;n<i.length;n++){if((e=i[n]).taskState===rh.DONE){var r=this._tasks.indexOf(e);r>-1&&this._tasks.splice(r,1)}}this.onTasksDoneObservable.notifyObservers(this._tasks)}catch(e){m.a.Error("Error running tasks-done callbacks."),console.log(e)}this._isLoading=!1,this.autoHideLoadingUI&&this._scene.getEngine().hideLoadingUI()}},e.prototype._runTask=function(e){var t=this,n=function(n,i){e._setErrorObject(n,i),t.onTaskError&&t.onTaskError(e),t.onTaskErrorObservable.notifyObservers(e),t._decreaseWaitingTasksCount(e)};e.run(this._scene,(function(){try{t.onTaskSuccess&&t.onTaskSuccess(e),t.onTaskSuccessObservable.notifyObservers(e),t._decreaseWaitingTasksCount(e)}catch(e){n("Error executing task success callbacks",e)}}),n)},e.prototype.reset=function(){return this._isLoading=!1,this._tasks=new Array,this},e.prototype.load=function(){if(this._isLoading)return this;if(this._isLoading=!0,this._waitingTasksCount=this._tasks.length,this._totalTasksCount=this._tasks.length,0===this._waitingTasksCount)return this._isLoading=!1,this.onFinish&&this.onFinish(this._tasks),this.onTasksDoneObservable.notifyObservers(this._tasks),this;this.useDefaultLoadingScreen&&this._scene.getEngine().displayLoadingUI();for(var e=0;e<this._tasks.length;e++){var t=this._tasks[e];t.taskState===rh.INIT&&this._runTask(t)}return this},e.prototype.loadAsync=function(){var e=this;return new Promise((function(t,n){e._isLoading?t():(e.onTasksDoneObservable.addOnce((function(e){e&&e.length?n(e):t()})),e.load())}))},e}(),xh=n(136),Sh=function(){function e(e,t){this._meshesOrigins=[],this._toCenterVectors=[],this._scaledDirection=a.e.Zero(),this._newPosition=a.e.Zero(),this._centerPosition=a.e.Zero(),this._meshes=e.slice(),t?this._centerMesh=t:this._setCenterMesh();var n=this._meshes.indexOf(this._centerMesh);n>=0&&this._meshes.splice(n,1),this._centerPosition=this._centerMesh.getAbsolutePosition().clone();for(var i=0;i<this._meshes.length;i++)if(this._meshes[i]){var r=this._meshes[i];this._meshesOrigins[i]=r.getAbsolutePosition().clone(),this._toCenterVectors[i]=a.e.Zero(),r._boundingInfo&&this._centerMesh._boundingInfo&&r._boundingInfo.boundingBox.centerWorld.subtractToRef(this._centerMesh._boundingInfo.boundingBox.centerWorld,this._toCenterVectors[i])}}return e.prototype._setCenterMesh=function(){for(var e=a.e.Zero(),t=a.e.Zero(),n=Number.MAX_VALUE,i=0;i<this._meshes.length;i++){if(this._meshes[i])(o=(r=this._meshes[i]).getBoundingInfo())&&t.addInPlace(o.boundingBox.centerWorld)}e=t.scale(1/this._meshes.length);for(i=0;i<this._meshes.length;i++){var r,o;if(this._meshes[i])if(o=(r=this._meshes[i]).getBoundingInfo()){var s=o.boundingBox.centerWorld.subtract(e).lengthSquared();s<n&&(this._centerMesh=r,n=s)}}},e.prototype.getClassName=function(){return"MeshExploder"},e.prototype.getMeshes=function(){var e=this._meshes.slice();return e.unshift(this._centerMesh),e},e.prototype.explode=function(e){void 0===e&&(e=1);for(var t=0;t<this._meshes.length;t++)this._meshes[t]&&this._meshesOrigins[t]&&this._toCenterVectors[t]&&(this._toCenterVectors[t].scaleToRef(e,this._scaledDirection),this._meshesOrigins[t].addToRef(this._scaledDirection,this._newPosition),this._meshes[t].setAbsolutePosition(this._newPosition));this._centerMesh.setAbsolutePosition(this._centerPosition)},e}(),Th=n(116),Eh=function(){function e(e,t,n,i,r,o,a,s,c){this.onProcessFileCallback=function(){return!0},this._engine=e,this._currentScene=t,this._sceneLoadedCallback=n,this._progressCallback=i,this._additionalRenderLoopLogicCallback=r,this._textureLoadingCallback=o,this._startingProcessingFilesCallback=a,this._onReloadCallback=s,this._errorCallback=c}return Object.defineProperty(e,"FilesToLoad",{get:function(){return Th.a.FilesToLoad},enumerable:!0,configurable:!0}),e.prototype.monitorElementForDragNDrop=function(e){var t=this;e&&(this._elementToMonitor=e,this._dragEnterHandler=function(e){t.drag(e)},this._dragOverHandler=function(e){t.drag(e)},this._dropHandler=function(e){t.drop(e)},this._elementToMonitor.addEventListener("dragenter",this._dragEnterHandler,!1),this._elementToMonitor.addEventListener("dragover",this._dragOverHandler,!1),this._elementToMonitor.addEventListener("drop",this._dropHandler,!1))},e.prototype.dispose=function(){this._elementToMonitor&&(this._elementToMonitor.removeEventListener("dragenter",this._dragEnterHandler),this._elementToMonitor.removeEventListener("dragover",this._dragOverHandler),this._elementToMonitor.removeEventListener("drop",this._dropHandler))},e.prototype.renderFunction=function(){if(this._additionalRenderLoopLogicCallback&&this._additionalRenderLoopLogicCallback(),this._currentScene){if(this._textureLoadingCallback){var e=this._currentScene.getWaitingItemsCount();e>0&&this._textureLoadingCallback(e)}this._currentScene.render()}},e.prototype.drag=function(e){e.stopPropagation(),e.preventDefault()},e.prototype.drop=function(e){e.stopPropagation(),e.preventDefault(),this.loadFiles(e)},e.prototype._traverseFolder=function(e,t,n,i){var r=this,o=e.createReader(),a=e.fullPath.replace(/^\//,"").replace(/(.+?)\/?$/,"$1/");o.readEntries((function(e){n.count+=e.length;for(var o=0,s=e;o<s.length;o++){var c=s[o];c.isFile?c.file((function(e){e.correctName=a+e.name,t.push(e),0==--n.count&&i()})):c.isDirectory&&r._traverseFolder(c,t,n,i)}--n.count&&i()}))},e.prototype._processFiles=function(t){for(var n=0;n<t.length;n++){var i=t[n].correctName.toLowerCase(),r=i.split(".").pop();this.onProcessFileCallback(t[n],i,r)&&("babylon"!==r&&"stl"!==r&&"obj"!==r&&"gltf"!==r&&"glb"!==r||-1!==i.indexOf(".binary.babylon")||-1!==i.indexOf(".incremental.babylon")||(this._sceneFileToLoad=t[n]),e.FilesToLoad[i]=t[n])}},e.prototype.loadFiles=function(e){var t=this;if(e&&e.dataTransfer&&e.dataTransfer.files&&(this._filesToLoad=e.dataTransfer.files),e&&e.target&&e.target.files&&(this._filesToLoad=e.target.files),this._filesToLoad&&0!==this._filesToLoad.length&&(this._startingProcessingFilesCallback&&this._startingProcessingFilesCallback(this._filesToLoad),this._filesToLoad&&this._filesToLoad.length>0)){for(var n=new Array,i=[],r=e.dataTransfer?e.dataTransfer.items:null,o=0;o<this._filesToLoad.length;o++){var a=this._filesToLoad[o],s=a.name.toLowerCase(),c=void 0;if(a.correctName=s,r){var l=r[o];l.getAsEntry?c=l.getAsEntry():l.webkitGetAsEntry&&(c=l.webkitGetAsEntry())}c&&c.isDirectory?i.push(c):n.push(a)}if(0===i.length)this._processFiles(n),this._processReload();else for(var u={count:i.length},p=0,h=i;p<h.length;p++){var d=h[p];this._traverseFolder(d,n,u,(function(){t._processFiles(n),0===u.count&&t._processReload()}))}}},e.prototype._processReload=function(){this._onReloadCallback?this._onReloadCallback(this._sceneFileToLoad):this.reload()},e.prototype.reload=function(){var e=this;this._sceneFileToLoad?(this._currentScene&&(m.a.errorsCount>0&&m.a.ClearLogCache(),this._engine.stopRenderLoop()),Qi.a.LoadAsync("file:",this._sceneFileToLoad,this._engine,(function(t){e._progressCallback&&e._progressCallback(t)})).then((function(t){e._currentScene&&e._currentScene.dispose(),e._currentScene=t,e._sceneLoadedCallback&&e._sceneLoadedCallback(e._sceneFileToLoad,e._currentScene),e._currentScene.executeWhenReady((function(){e._engine.runRenderLoop((function(){e.renderFunction()}))}))})).catch((function(t){e._errorCallback&&e._errorCallback(e._sceneFileToLoad,e._currentScene,t.message)}))):m.a.Error("Please provide a valid .babylon file.")},e}(),Ph=n(184),Oh=n(183),Mh=function(){function e(e){void 0===e&&(e=0),this.priority=e}return e.prototype.getDescription=function(){return""},e.prototype.apply=function(e,t){return!0},e}(),Rh=function(e){function t(t,n,i){void 0===t&&(t=0),void 0===n&&(n=1024),void 0===i&&(i=.5);var r=e.call(this,t)||this;return r.priority=t,r.maximumSize=n,r.step=i,r}return Object(p.d)(t,e),t.prototype.getDescription=function(){return"Reducing render target texture size to "+this.maximumSize},t.prototype.apply=function(e,t){for(var n=!0,i=0;i<e.textures.length;i++){var r=e.textures[i];if(r.canRescale&&!r.getContext){var o=r.getSize();Math.max(o.width,o.height)>this.maximumSize&&(r.scale(this.step),n=!1)}}return n},t}(Mh),Ih=function(e){function t(t,n,i){void 0===t&&(t=0),void 0===n&&(n=2),void 0===i&&(i=.25);var r=e.call(this,t)||this;return r.priority=t,r.maximumScale=n,r.step=i,r._currentScale=-1,r._directionOffset=1,r}return Object(p.d)(t,e),t.prototype.getDescription=function(){return"Setting hardware scaling level to "+this._currentScale},t.prototype.apply=function(e,t){return-1===this._currentScale&&(this._currentScale=e.getEngine().getHardwareScalingLevel(),this._currentScale>this.maximumScale&&(this._directionOffset=-1)),this._currentScale+=this._directionOffset*this.step,e.getEngine().setHardwareScalingLevel(this._currentScale),1===this._directionOffset?this._currentScale>=this.maximumScale:this._currentScale<=this.maximumScale},t}(Mh),wh=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.getDescription=function(){return"Turning shadows on/off"},t.prototype.apply=function(e,t){return e.shadowsEnabled=t.isInImprovementMode,!0},t}(Mh),Dh=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.getDescription=function(){return"Turning post-processes on/off"},t.prototype.apply=function(e,t){return e.postProcessesEnabled=t.isInImprovementMode,!0},t}(Mh),Lh=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.getDescription=function(){return"Turning lens flares on/off"},t.prototype.apply=function(e,t){return e.lensFlaresEnabled=t.isInImprovementMode,!0},t}(Mh),Nh=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.getDescription=function(){return this.onGetDescription?this.onGetDescription():"Running user defined callback"},t.prototype.apply=function(e,t){return!this.onApply||this.onApply(e,t)},t}(Mh),Fh=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.getDescription=function(){return"Turning particles on/off"},t.prototype.apply=function(e,t){return e.particlesEnabled=t.isInImprovementMode,!0},t}(Mh),Bh=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(p.d)(t,e),t.prototype.getDescription=function(){return"Turning render targets off"},t.prototype.apply=function(e,t){return e.renderTargetsEnabled=t.isInImprovementMode,!0},t}(Mh),kh=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._canBeMerged=function(e){if(!(e instanceof ve.a))return!1;var t=e;return!t.isDisposed()&&(!(!t.isVisible||!t.isEnabled())&&(!(t.instances.length>0)&&(!t.skeleton&&!t.hasLODLevels)))},t}return Object(p.d)(t,e),Object.defineProperty(t,"UpdateSelectionTree",{get:function(){return t._UpdateSelectionTree},set:function(e){t._UpdateSelectionTree=e},enumerable:!0,configurable:!0}),t.prototype.getDescription=function(){return"Merging similar meshes together"},t.prototype.apply=function(e,n,i){for(var r=e.meshes.slice(0),o=r.length,a=0;a<o;a++){var s=new Array,c=r[a];if(this._canBeMerged(c)){s.push(c);for(var l=a+1;l<o;l++){var u=r[l];this._canBeMerged(u)&&(u.material===c.material&&u.checkCollisions===c.checkCollisions&&(s.push(u),o--,r.splice(l,1),l--))}s.length<2||ve.a.MergeMeshes(s,void 0,!0)}}var p=e;return p.createOrUpdateSelectionOctree&&(null!=i?i&&p.createOrUpdateSelectionOctree():t.UpdateSelectionTree&&p.createOrUpdateSelectionOctree()),!0},t._UpdateSelectionTree=!1,t}(Mh),Vh=function(){function e(e,t){void 0===e&&(e=60),void 0===t&&(t=2e3),this.targetFrameRate=e,this.trackerDuration=t,this.optimizations=new Array}return e.prototype.addOptimization=function(e){return this.optimizations.push(e),this},e.prototype.addCustomOptimization=function(e,t,n){void 0===n&&(n=0);var i=new Nh(n);return i.onApply=e,i.onGetDescription=t,this.optimizations.push(i),this},e.LowDegradationAllowed=function(t){var n=new e(t),i=0;return n.addOptimization(new kh(i)),n.addOptimization(new wh(i)),n.addOptimization(new Lh(i)),i++,n.addOptimization(new Dh(i)),n.addOptimization(new Fh(i)),i++,n.addOptimization(new Rh(i,1024)),n},e.ModerateDegradationAllowed=function(t){var n=new e(t),i=0;return n.addOptimization(new kh(i)),n.addOptimization(new wh(i)),n.addOptimization(new Lh(i)),i++,n.addOptimization(new Dh(i)),n.addOptimization(new Fh(i)),i++,n.addOptimization(new Rh(i,512)),i++,n.addOptimization(new Bh(i)),i++,n.addOptimization(new Ih(i,2)),n},e.HighDegradationAllowed=function(t){var n=new e(t),i=0;return n.addOptimization(new kh(i)),n.addOptimization(new wh(i)),n.addOptimization(new Lh(i)),i++,n.addOptimization(new Dh(i)),n.addOptimization(new Fh(i)),i++,n.addOptimization(new Rh(i,256)),i++,n.addOptimization(new Bh(i)),i++,n.addOptimization(new Ih(i,4)),n},e}(),zh=function(){function e(e,t,n,i){var r=this;if(void 0===n&&(n=!0),void 0===i&&(i=!1),this._isRunning=!1,this._currentPriorityLevel=0,this._targetFrameRate=60,this._trackerDuration=2e3,this._currentFrameRate=0,this._improvementMode=!1,this.onSuccessObservable=new o.c,this.onNewOptimizationAppliedObservable=new o.c,this.onFailureObservable=new o.c,this._options=t||new Vh,this._options.targetFrameRate&&(this._targetFrameRate=this._options.targetFrameRate),this._options.trackerDuration&&(this._trackerDuration=this._options.trackerDuration),n)for(var a=0,s=0,c=this._options.optimizations;s<c.length;s++){c[s].priority=a++}this._improvementMode=i,this._scene=e||P.a.LastCreatedScene,this._sceneDisposeObserver=this._scene.onDisposeObservable.add((function(){r._sceneDisposeObserver=null,r.dispose()}))}return Object.defineProperty(e.prototype,"isInImprovementMode",{get:function(){return this._improvementMode},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentPriorityLevel",{get:function(){return this._currentPriorityLevel},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentFrameRate",{get:function(){return this._currentFrameRate},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"targetFrameRate",{get:function(){return this._targetFrameRate},set:function(e){this._targetFrameRate=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"trackerDuration",{get:function(){return this._trackerDuration},set:function(e){this._trackerDuration=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"optimizations",{get:function(){return this._options.optimizations},enumerable:!0,configurable:!0}),e.prototype.stop=function(){this._isRunning=!1},e.prototype.reset=function(){this._currentPriorityLevel=0},e.prototype.start=function(){var e=this;this._isRunning||(this._isRunning=!0,this._scene.executeWhenReady((function(){setTimeout((function(){e._checkCurrentState()}),e._trackerDuration)})))},e.prototype._checkCurrentState=function(){var e=this;if(this._isRunning){var t=this._scene,n=this._options;if(this._currentFrameRate=Math.round(t.getEngine().getFps()),this._improvementMode&&this._currentFrameRate<=this._targetFrameRate||!this._improvementMode&&this._currentFrameRate>=this._targetFrameRate)return this._isRunning=!1,void this.onSuccessObservable.notifyObservers(this);for(var i=!0,r=!0,o=0;o<n.optimizations.length;o++){var a=n.optimizations[o];a.priority===this._currentPriorityLevel&&(r=!1,i=i&&a.apply(t,this),this.onNewOptimizationAppliedObservable.notifyObservers(a))}if(r)return this._isRunning=!1,void this.onFailureObservable.notifyObservers(this);i&&this._currentPriorityLevel++,t.executeWhenReady((function(){setTimeout((function(){e._checkCurrentState()}),e._trackerDuration)}))}},e.prototype.dispose=function(){this.stop(),this.onSuccessObservable.clear(),this.onFailureObservable.clear(),this.onNewOptimizationAppliedObservable.clear(),this._sceneDisposeObserver&&this._scene.onDisposeObservable.remove(this._sceneDisposeObserver)},e.OptimizeAsync=function(t,n,i,r){var o=new e(t,n||Vh.ModerateDegradationAllowed(),!1);return i&&o.onSuccessObservable.add((function(){i()})),r&&o.onFailureObservable.add((function(){r()})),o.start(),o},e}(),jh=[],Uh=function(e,t){jh[e.id]||e.doNotSerialize||(t.vertexData.push(e.serializeVerticeData()),jh[e.id]=!0)},Gh=function(e,t){var n={},i=e._geometry;return i&&(e.getScene().getGeometryByID(i.id)||Uh(i,t.geometries)),e.serialize&&e.serialize(n),n},Hh=function(){function e(){}return e.ClearCache=function(){jh=[]},e.Serialize=function(t){var n,i,r,o={};if(e.ClearCache(),o.useDelayedTextureLoading=t.useDelayedTextureLoading,o.autoClear=t.autoClear,o.clearColor=t.clearColor.asArray(),o.ambientColor=t.ambientColor.asArray(),o.gravity=t.gravity.asArray(),o.collisionsEnabled=t.collisionsEnabled,t.fogMode&&0!==t.fogMode&&(o.fogMode=t.fogMode,o.fogColor=t.fogColor.asArray(),o.fogStart=t.fogStart,o.fogEnd=t.fogEnd,o.fogDensity=t.fogDensity),t.isPhysicsEnabled()){var a=t.getPhysicsEngine();a&&(o.physicsEnabled=!0,o.physicsGravity=a.gravity.asArray(),o.physicsEngine=a.getPhysicsPluginName())}t.metadata&&(o.metadata=t.metadata),o.morphTargetManagers=[];for(var s=0,c=t.meshes;s<c.length;s++){var l=(g=c[s]).morphTargetManager;l&&o.morphTargetManagers.push(l.serialize())}for(o.lights=[],n=0;n<t.lights.length;n++)(i=t.lights[n]).doNotSerialize||o.lights.push(i.serialize());for(o.cameras=[],n=0;n<t.cameras.length;n++){var u=t.cameras[n];u.doNotSerialize||o.cameras.push(u.serialize())}if(t.activeCamera&&(o.activeCameraID=t.activeCamera.id),Fe.a.AppendSerializedAnimations(t,o),t.animationGroups&&t.animationGroups.length>0){o.animationGroups=[];for(var p=0;p<t.animationGroups.length;p++){var h=t.animationGroups[p];o.animationGroups.push(h.serialize())}}if(t.reflectionProbes&&t.reflectionProbes.length>0)for(o.reflectionProbes=[],n=0;n<t.reflectionProbes.length;n++){var d=t.reflectionProbes[n];o.reflectionProbes.push(d.serialize())}for(o.materials=[],o.multiMaterials=[],n=0;n<t.materials.length;n++)(r=t.materials[n]).doNotSerialize||o.materials.push(r.serialize());for(o.multiMaterials=[],n=0;n<t.multiMaterials.length;n++){var f=t.multiMaterials[n];o.multiMaterials.push(f.serialize())}for(t.environmentTexture&&(o.environmentTexture=t.environmentTexture.name),o.environmentIntensity=t.environmentIntensity,o.skeletons=[],n=0;n<t.skeletons.length;n++){var _=t.skeletons[n];_.doNotSerialize||o.skeletons.push(_.serialize())}for(o.transformNodes=[],n=0;n<t.transformNodes.length;n++)t.transformNodes[n].doNotSerialize||o.transformNodes.push(t.transformNodes[n].serialize());o.geometries={},o.geometries.boxes=[],o.geometries.spheres=[],o.geometries.cylinders=[],o.geometries.toruses=[],o.geometries.grounds=[],o.geometries.planes=[],o.geometries.torusKnots=[],o.geometries.vertexData=[],jh=[];var m=t.getGeometries();for(n=0;n<m.length;n++){var b=m[n];b.isReady()&&Uh(b,o.geometries)}for(o.meshes=[],n=0;n<t.meshes.length;n++){var g;if((g=t.meshes[n])instanceof ve.a){var v=g;v.doNotSerialize||1!==v.delayLoadState&&0!==v.delayLoadState||o.meshes.push(Gh(v,o))}}for(o.particleSystems=[],n=0;n<t.particleSystems.length;n++)o.particleSystems.push(t.particleSystems[n].serialize());t.actionManager&&(o.actions=t.actionManager.serialize("scene"));for(var y=0,C=t._serializableComponents;y<C.length;y++){C[y].serialize(o)}return o},e.SerializeMesh=function(t,n,i){void 0===n&&(n=!1),void 0===i&&(i=!1);var r={};if(e.ClearCache(),t=t instanceof Array?t:[t],n||i)for(var o=0;o<t.length;++o)i&&t[o].getDescendants().forEach((function(e){e instanceof ve.a&&t.indexOf(e)<0&&!e.doNotSerialize&&t.push(e)})),n&&t[o].parent&&t.indexOf(t[o].parent)<0&&!t[o].parent.doNotSerialize&&t.push(t[o].parent);return t.forEach((function(e){!function(e,t){if(1===e.delayLoadState||0===e.delayLoadState){if(e.material&&!e.material.doNotSerialize)if(e.material instanceof Aa.a){if(t.multiMaterials=t.multiMaterials||[],t.materials=t.materials||[],!t.multiMaterials.some((function(t){return t.id===e.material.id}))){t.multiMaterials.push(e.material.serialize());for(var n=function(e){e&&(t.materials.some((function(t){return t.id===e.id}))||t.materials.push(e.serialize()))},i=0,r=e.material.subMaterials;i<r.length;i++)n(r[i])}}else t.materials=t.materials||[],t.materials.some((function(t){return t.id===e.material.id}))||t.materials.push(e.material.serialize());var o=e._geometry;o&&(t.geometries||(t.geometries={},t.geometries.boxes=[],t.geometries.spheres=[],t.geometries.cylinders=[],t.geometries.toruses=[],t.geometries.grounds=[],t.geometries.planes=[],t.geometries.torusKnots=[],t.geometries.vertexData=[]),Uh(o,t.geometries)),e.skeleton&&!e.skeleton.doNotSerialize&&(t.skeletons=t.skeletons||[],t.skeletons.push(e.skeleton.serialize())),t.meshes=t.meshes||[],t.meshes.push(Gh(e,t))}}(e,r)})),r},e}(),Wh=n(43),Xh=n(168),Yh=function(){function e(t,n){if(void 0===n&&(n=null),!e.IsSupported(t))throw"Your browser does not support recording so far.";var i=t.getRenderingCanvas();if(!i)throw"The babylon engine must have a canvas to be recorded";this._canvas=i,this._canvas.isRecording=!1,this._options=Object(p.a)(Object(p.a)({},e._defaultOptions),n);var r=this._canvas.captureStream(this._options.fps);if(this._options.audioTracks)for(var o=0,a=this._options.audioTracks;o<a.length;o++){var s=a[o];r.addTrack(s)}this._mediaRecorder=new MediaRecorder(r,{mimeType:this._options.mimeType}),this._mediaRecorder.ondataavailable=this._handleDataAvailable.bind(this),this._mediaRecorder.onerror=this._handleError.bind(this),this._mediaRecorder.onstop=this._handleStop.bind(this)}return e.IsSupported=function(e){var t=e.getRenderingCanvas();return!!t&&"function"==typeof t.captureStream},Object.defineProperty(e.prototype,"isRecording",{get:function(){return!!this._canvas&&this._canvas.isRecording},enumerable:!0,configurable:!0}),e.prototype.stopRecording=function(){this._canvas&&this._mediaRecorder&&this.isRecording&&(this._canvas.isRecording=!1,this._mediaRecorder.stop())},e.prototype.startRecording=function(e,t){var n=this;if(void 0===e&&(e="babylonjs.webm"),void 0===t&&(t=7),!this._canvas||!this._mediaRecorder)throw"Recorder has already been disposed";if(this.isRecording)throw"Recording already in progress";return t>0&&setTimeout((function(){n.stopRecording()}),1e3*t),this._fileName=e,this._recordedChunks=[],this._resolve=null,this._reject=null,this._canvas.isRecording=!0,this._mediaRecorder.start(this._options.recordChunckSize),new Promise((function(e,t){n._resolve=e,n._reject=t}))},e.prototype.dispose=function(){this._canvas=null,this._mediaRecorder=null,this._recordedChunks=[],this._fileName=null,this._resolve=null,this._reject=null},e.prototype._handleDataAvailable=function(e){e.data.size>0&&this._recordedChunks.push(e.data)},e.prototype._handleError=function(e){if(this.stopRecording(),!this._reject)throw new e.error;this._reject(e.error)},e.prototype._handleStop=function(){this.stopRecording();var e=new Blob(this._recordedChunks);this._resolve&&this._resolve(e),window.URL.createObjectURL(e),this._fileName&&Xe.b.Download(e,this._fileName)},e._defaultOptions={mimeType:"video/webm",fps:25,recordChunckSize:3e3},e}(),Qh=n(199),Kh=function(){function e(){}return e.CreateScreenshot=function(t,n,i,r,o){void 0===o&&(o="image/png");var a=e._getScreenshotSize(t,n,i),s=a.height,c=a.width;if(s&&c){Xe.b._ScreenshotCanvas||(Xe.b._ScreenshotCanvas=document.createElement("canvas")),Xe.b._ScreenshotCanvas.width=c,Xe.b._ScreenshotCanvas.height=s;var l=Xe.b._ScreenshotCanvas.getContext("2d"),u=t.getRenderWidth()/t.getRenderHeight(),p=c,h=p/u;h>s&&(p=(h=s)*u);var d=Math.max(0,c-p)/2,f=Math.max(0,s-h)/2,_=t.getRenderingCanvas();l&&_&&l.drawImage(_,d,f,p,h),Xe.b.EncodeScreenshotCanvasData(r,o)}else m.a.Error("Invalid 'size' parameter !")},e.CreateScreenshotAsync=function(t,n,i,r){return void 0===r&&(r="image/png"),new Promise((function(o,a){e.CreateScreenshot(t,n,i,(function(e){void 0!==e?o(e):a(new Error("Data is undefined"))}),r)}))},e.CreateScreenshotUsingRenderTarget=function(t,n,i,r,o,a,s,c,l){void 0===o&&(o="image/png"),void 0===a&&(a=1),void 0===s&&(s=!1),void 0===l&&(l=!1);var u=e._getScreenshotSize(t,n,i),p=u.height,h=u.width,d={width:h,height:p};if(p&&h){var f=n.getScene(),_=null;f.activeCamera!==n&&(_=f.activeCamera,f.activeCamera=n);var b=t.getRenderingCanvas();if(b){var g={width:b.width,height:b.height};t.setSize(h,p),f.render();var v=new ln.a("screenShot",d,f,!1,!1,0,!1,nn.a.NEAREST_SAMPLINGMODE);v.renderList=null,v.samples=a,v.renderSprites=l,v.onAfterRenderObservable.add((function(){Xe.b.DumpFramebuffer(h,p,t,r,o,c)}));var y=function(){f.incrementRenderId(),f.resetCachedMaterial(),v.render(!0),v.dispose(),_&&(f.activeCamera=_),t.setSize(g.width,g.height),n.getProjectionMatrix(!0)};if(s){var C=new tp("antialiasing",1,f.activeCamera);v.addPostProcess(C),C.getEffect().isReady()?y():C.getEffect().onCompiled=function(){y()}}else y()}else m.a.Error("No rendering canvas found !")}else m.a.Error("Invalid 'size' parameter !")},e.CreateScreenshotUsingRenderTargetAsync=function(t,n,i,r,o,a,s,c){return void 0===r&&(r="image/png"),void 0===o&&(o=1),void 0===a&&(a=!1),void 0===c&&(c=!1),new Promise((function(l,u){e.CreateScreenshotUsingRenderTarget(t,n,i,(function(e){void 0!==e?l(e):u(new Error("Data is undefined"))}),r,o,a,s,c)}))},e._getScreenshotSize=function(e,t,n){var i=0,r=0;if("object"==typeof n){var o=n.precision?Math.abs(n.precision):1;n.width&&n.height?(i=n.height*o,r=n.width*o):n.width&&!n.height?(r=n.width*o,i=Math.round(r/e.getAspectRatio(t))):n.height&&!n.width?(i=n.height*o,r=Math.round(i*e.getAspectRatio(t))):(r=Math.round(e.getRenderWidth()*o),i=Math.round(r/e.getAspectRatio(t)))}else isNaN(n)||(i=n,r=n);return r&&(r=Math.floor(r)),i&&(i=Math.floor(i)),{height:0|i,width:0|r}},e}();Xe.b.CreateScreenshot=Kh.CreateScreenshot,Xe.b.CreateScreenshotAsync=Kh.CreateScreenshotAsync,Xe.b.CreateScreenshotUsingRenderTarget=Kh.CreateScreenshotUsingRenderTarget,Xe.b.CreateScreenshotUsingRenderTargetAsync=Kh.CreateScreenshotUsingRenderTargetAsync,function(e){e[e.Checkbox=0]="Checkbox",e[e.Slider=1]="Slider",e[e.Vector3=2]="Vector3",e[e.Quaternion=3]="Quaternion",e[e.Color3=4]="Color3",e[e.String=5]="String"}(ph||(ph={}));var Zh=n(156),qh=n(194),Jh=n(178),$h=n(69),ed=n(161),td=function(e){function t(n,i){void 0===i&&(i={});var r=e.call(this,n)||this;return r.options=i,r._direction=new a.e(0,0,-1),r._mat=new a.a,r._onSelectEnabled=!1,r._origin=new a.e(0,0,0),r.lastNativeXRHitResults=[],r.onHitTestResultObservable=new o.c,r._onHitTestResults=function(e){var t=e.map((function(e){var t=a.a.FromArray(e.hitMatrix);return r._xrSessionManager.scene.useRightHandedSystem||t.toggleModelMatrixHandInPlace(),r.options.worldParentNode&&t.multiplyToRef(r.options.worldParentNode.getWorldMatrix(),t),{xrHitResult:e,transformationMatrix:t}}));r.lastNativeXRHitResults=e,r.onHitTestResultObservable.notifyObservers(t)},r._onSelect=function(e){r._onSelectEnabled&&t.XRHitTestWithSelectEvent(e,r._xrSessionManager.referenceSpace)},r}return Object(p.d)(t,e),t.XRHitTestWithRay=function(e,t,n,i){return e.requestHitTest(t,n).then((function(e){var t=i||function(e){return!!e.hitMatrix};return e.filter(t)}))},t.XRHitTestWithSelectEvent=function(e,t){var n=e.frame.getPose(e.inputSource.targetRaySpace,t);if(!n)return Promise.resolve([]);var i=new XRRay(n.transform);return this.XRHitTestWithRay(e.frame.session,i,t)},t.prototype.attach=function(){return!!e.prototype.attach.call(this)&&(this.options.testOnPointerDownOnly&&this._xrSessionManager.session.addEventListener("select",this._onSelect,!1),!0)},t.prototype.detach=function(){return!!e.prototype.detach.call(this)&&(this._onSelectEnabled=!1,this._xrSessionManager.session.removeEventListener("select",this._onSelect),!0)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onHitTestResultObservable.clear()},t.prototype._onXRFrame=function(e){if(this.attached&&!this.options.testOnPointerDownOnly){var n=e.getViewerPose(this._xrSessionManager.referenceSpace);if(n){a.a.FromArrayToRef(n.transform.matrix,0,this._mat),a.e.TransformCoordinatesFromFloatsToRef(0,0,0,this._mat,this._origin),a.e.TransformCoordinatesFromFloatsToRef(0,0,-1,this._mat,this._direction),this._direction.subtractInPlace(this._origin),this._direction.normalize();var i=new XRRay({x:this._origin.x,y:this._origin.y,z:this._origin.z,w:0},{x:this._direction.x,y:this._direction.y,z:this._direction.z,w:0});t.XRHitTestWithRay(this._xrSessionManager.session,i,this._xrSessionManager.referenceSpace).then(this._onHitTestResults)}}},t.Name=oo.HIT_TEST,t.Version=1,t}(go);ao.AddWebXRFeature(td.Name,(function(e,t){return function(){return new td(e,t)}}),td.Version,!0);var nd=0,id=function(e){function t(t,n){void 0===n&&(n={});var i=e.call(this,t)||this;return i._options=n,i._enabled=!1,i._lastFrameDetected=new Set,i._onSelect=function(e){if(i._options.addAnchorOnSelect){var t=function(e){if(e.length){var t=e[0],n=new XRRigidTransform(t.hitMatrix);i.addAnchorAtRigidTransformation(n)}};i._hitTestModule&&!i._hitTestModule.options.testOnPointerDownOnly&&t(i._hitTestModule.lastNativeXRHitResults),td.XRHitTestWithSelectEvent(e,i._xrSessionManager.referenceSpace).then(t),i._planeDetector}},i._trackedAnchors=[],i.onAnchorAddedObservable=new o.c,i.onAnchorRemovedObservable=new o.c,i.onAnchorUpdatedObservable=new o.c,i}return Object(p.d)(t,e),t.prototype.addAnchorAtRigidTransformation=function(e,t){return(t||this._xrSessionManager.session).createAnchor(e,this._xrSessionManager.referenceSpace)},t.prototype.attach=function(){return!!e.prototype.attach.call(this)&&(this._options.addAnchorOnSelect&&this._xrSessionManager.session.addEventListener("select",this._onSelect,!1),!0)},t.prototype.detach=function(){return!!e.prototype.detach.call(this)&&(this._xrSessionManager.session.removeEventListener("select",this._onSelect),!0)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onAnchorAddedObservable.clear(),this.onAnchorRemovedObservable.clear(),this.onAnchorUpdatedObservable.clear()},t.prototype.setHitTestModule=function(e){this._hitTestModule=e},t.prototype.setPlaneDetector=function(e,t){void 0===t&&(t=!0),this._planeDetector=e,this._options.usePlaneDetection=t},t.prototype._onXRFrame=function(e){var t=this;if(this.attached&&this._enabled&&e){var n=e.trackedAnchors;n&&n.size&&(this._trackedAnchors.filter((function(e){return!n.has(e.xrAnchor)})).map((function(e){var n=t._trackedAnchors.indexOf(e);t._trackedAnchors.splice(n,1),t.onAnchorRemovedObservable.notifyObservers(e)})),n.forEach((function(n){if(t._lastFrameDetected.has(n)){if(n.lastChangedTime===t._xrSessionManager.currentTimestamp){var i=t._findIndexInAnchorArray(n),r=t._trackedAnchors[i];t._updateAnchorWithXRFrame(n,r,e),t.onAnchorUpdatedObservable.notifyObservers(r)}}else{var o={id:nd++,xrAnchor:n},a=t._updateAnchorWithXRFrame(n,o,e);t._trackedAnchors.push(a),t.onAnchorAddedObservable.notifyObservers(a)}})),this._lastFrameDetected=n)}},t.prototype._findIndexInAnchorArray=function(e){for(var t=0;t<this._trackedAnchors.length;++t)if(this._trackedAnchors[t].xrAnchor===e)return t;return-1},t.prototype._updateAnchorWithXRFrame=function(e,t,n){var i=n.getPose(e.anchorSpace,this._xrSessionManager.referenceSpace);if(i){var r=t.transformationMatrix||new a.a;a.a.FromArrayToRef(i.transform.matrix,0,r),this._xrSessionManager.scene.useRightHandedSystem||r.toggleModelMatrixHandInPlace(),t.transformationMatrix=r,this._options.worldParentNode&&r.multiplyToRef(this._options.worldParentNode.getWorldMatrix(),r)}return t},t.Name=oo.ANCHOR_SYSTEM,t.Version=1,t}(go),rd=0,od=function(e){function t(t,n){void 0===n&&(n={});var i=e.call(this,t)||this;return i._options=n,i._detectedPlanes=[],i._enabled=!1,i._lastFrameDetected=new Set,i.onPlaneAddedObservable=new o.c,i.onPlaneRemovedObservable=new o.c,i.onPlaneUpdatedObservable=new o.c,i._xrSessionManager.session?i._init():i._xrSessionManager.onXRSessionInit.addOnce((function(){i._init()})),i}return Object(p.d)(t,e),t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onPlaneAddedObservable.clear(),this.onPlaneRemovedObservable.clear(),this.onPlaneUpdatedObservable.clear()},t.prototype._onXRFrame=function(e){var t=this;if(this.attached&&this._enabled&&e){var n=e.worldInformation.detectedPlanes;n&&n.size&&(this._detectedPlanes.filter((function(e){return!n.has(e.xrPlane)})).map((function(e){var n=t._detectedPlanes.indexOf(e);t._detectedPlanes.splice(n,1),t.onPlaneRemovedObservable.notifyObservers(e)})),n.forEach((function(n){if(t._lastFrameDetected.has(n)){if(n.lastChangedTime===t._xrSessionManager.currentTimestamp){var i=t.findIndexInPlaneArray(n);o=t._detectedPlanes[i];t._updatePlaneWithXRPlane(n,o,e),t.onPlaneUpdatedObservable.notifyObservers(o)}}else{var r={id:rd++,xrPlane:n,polygonDefinition:[]},o=t._updatePlaneWithXRPlane(n,r,e);t._detectedPlanes.push(o),t.onPlaneAddedObservable.notifyObservers(o)}})),this._lastFrameDetected=n)}},t.prototype._init=function(){this._xrSessionManager.session.updateWorldTrackingState&&(this._xrSessionManager.session.updateWorldTrackingState({planeDetectionState:{enabled:!0}}),this._enabled=!0,this._detectedPlanes.length&&(this._detectedPlanes=[]))},t.prototype._updatePlaneWithXRPlane=function(e,t,n){var i=this;t.polygonDefinition=e.polygon.map((function(e){var t=i._xrSessionManager.scene.useRightHandedSystem?1:-1;return new a.e(e.x,e.y,e.z*t)}));var r=n.getPose(e.planeSpace,this._xrSessionManager.referenceSpace);if(r){var o=t.transformationMatrix||new a.a;a.a.FromArrayToRef(r.transform.matrix,0,o),this._xrSessionManager.scene.useRightHandedSystem||o.toggleModelMatrixHandInPlace(),t.transformationMatrix=o,this._options.worldParentNode&&o.multiplyToRef(this._options.worldParentNode.getWorldMatrix(),o)}return t},t.prototype.findIndexInPlaneArray=function(e){for(var t=0;t<this._detectedPlanes.length;++t)if(this._detectedPlanes[t].xrPlane===e)return t;return-1},t.Name=oo.PLANE_DETECTION,t.Version=1,t}(go);ao.AddWebXRFeature(od.Name,(function(e,t){return function(){return new od(e,t)}}),od.Version);var ad=function(e){function t(t,n){void 0===n&&(n={});var i=e.call(this,t)||this;return i.options=n,i.onBackgroundStateChangedObservable=new o.c,i}return Object(p.d)(t,e),t.prototype.attach=function(){return this._setBackgroundState(!1),e.prototype.attach.call(this)},t.prototype.detach=function(){return this._setBackgroundState(!0),e.prototype.detach.call(this)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onBackgroundStateChangedObservable.clear()},t.prototype._onXRFrame=function(e){},t.prototype._setBackgroundState=function(e){var t=this._xrSessionManager.scene;if(!this.options.ignoreEnvironmentHelper)if(this.options.environmentHelperRemovalFlags){if(this.options.environmentHelperRemovalFlags.skyBox){var n=t.getMeshByName("BackgroundSkybox");n&&n.setEnabled(e)}if(this.options.environmentHelperRemovalFlags.ground){var i=t.getMeshByName("BackgroundPlane");i&&i.setEnabled(e)}}else{var r=t.getMeshByName("BackgroundHelper");r&&r.setEnabled(e)}this.options.backgroundMeshes&&this.options.backgroundMeshes.forEach((function(t){return t.setEnabled(e)})),this.onBackgroundStateChangedObservable.notifyObservers(e)},t.Name=oo.BACKGROUND_REMOVER,t.Version=1,t}(go);ao.AddWebXRFeature(ad.Name,(function(e,t){return function(){return new ad(e,t)}}),ad.Version,!0);var sd=function(){},cd=function(e){function t(t,n){var i=e.call(this,t)||this;return i._options=n,i._attachController=function(e){if(!i._controllers[e.uniqueId])if(i._xrSessionManager.scene.isPhysicsEnabled()||m.a.Warn("physics engine not enabled, skipped. Please add this controller manually."),i._options.physicsProperties.useControllerMesh)e.onMotionControllerInitObservable.addOnce((function(t){t.onModelLoadedObservable.addOnce((function(){var n=new mi(t.rootMesh,mi.MeshImpostor,Object(p.a)({mass:0},i._options.physicsProperties)),r=e.grip||e.pointer;i._controllers[e.uniqueId]={xrController:e,impostor:n,oldPos:r.position.clone(),oldRotation:r.rotationQuaternion.clone()}}))}));else{var t=i._options.physicsProperties.impostorType||mi.SphereImpostor,n=i._options.physicsProperties.impostorSize||.1,r=ui.CreateSphere("impostor-mesh-"+e.uniqueId,{diameterX:"number"==typeof n?n:n.width,diameterY:"number"==typeof n?n:n.height,diameterZ:"number"==typeof n?n:n.depth});r.isVisible=i._debugMode,r.isPickable=!1,r.rotationQuaternion=new a.b;var o=e.grip||e.pointer;r.position.copyFrom(o.position),r.rotationQuaternion.copyFrom(o.rotationQuaternion);var s=new mi(r,t,Object(p.a)({mass:0},i._options.physicsProperties));i._controllers[e.uniqueId]={xrController:e,impostor:s,impostorMesh:r}}},i._controllers={},i._debugMode=!1,i._delta=0,i._lastTimestamp=0,i._tmpQuaternion=new a.b,i._tmpVector=new a.e,i._options.physicsProperties||(i._options.physicsProperties={}),i}return Object(p.d)(t,e),t.prototype._enablePhysicsDebug=function(){var e=this;this._debugMode=!0,Object.keys(this._controllers).forEach((function(t){var n=e._controllers[t];n.impostorMesh&&(n.impostorMesh.isVisible=!0)}))},t.prototype.addController=function(e){this._attachController(e)},t.prototype.attach=function(){var t=this;if(!e.prototype.attach.call(this))return!1;if(!this._options.xrInput)return!0;if(this._options.xrInput.controllers.forEach(this._attachController),this._addNewAttachObserver(this._options.xrInput.onControllerAddedObservable,this._attachController),this._addNewAttachObserver(this._options.xrInput.onControllerRemovedObservable,(function(e){t._detachController(e.uniqueId)})),this._options.enableHeadsetImpostor){var n=this._options.headsetImpostorParams||{impostorType:mi.SphereImpostor,restitution:.8,impostorSize:.3},i=n.impostorSize||.3;this._headsetMesh=ui.CreateSphere("headset-mesh",{diameterX:"number"==typeof i?i:i.width,diameterY:"number"==typeof i?i:i.height,diameterZ:"number"==typeof i?i:i.depth}),this._headsetMesh.rotationQuaternion=new a.b,this._headsetMesh.isVisible=!1,this._headsetImpostor=new mi(this._headsetMesh,n.impostorType,Object(p.a)({mass:0},n))}return!0},t.prototype.detach=function(){var t=this;return!!e.prototype.detach.call(this)&&(Object.keys(this._controllers).forEach((function(e){t._detachController(e)})),this._headsetMesh&&this._headsetMesh.dispose(),!0)},t.prototype.getHeadsetImpostor=function(){return this._headsetImpostor},t.prototype.getImpostorForController=function(e){var t="string"==typeof e?e:e.uniqueId;return this._controllers[t]?this._controllers[t].impostor:null},t.prototype.setPhysicsProperties=function(e){this._options.physicsProperties=Object(p.a)(Object(p.a)({},this._options.physicsProperties),e)},t.prototype._onXRFrame=function(e){var t=this;this._delta=this._xrSessionManager.currentTimestamp-this._lastTimestamp,this._lastTimestamp=this._xrSessionManager.currentTimestamp,this._headsetMesh&&(this._headsetMesh.position.copyFrom(this._options.xrInput.xrCamera.position),this._headsetMesh.rotationQuaternion.copyFrom(this._options.xrInput.xrCamera.rotationQuaternion)),Object.keys(this._controllers).forEach((function(e){var n=t._controllers[e],i=n.xrController.grip||n.xrController.pointer,r=n.oldPos||n.impostorMesh.position,o=n.oldRotation||n.impostorMesh.rotationQuaternion;if(i.position.subtractToRef(r,t._tmpVector),t._tmpVector.scaleInPlace(1e3/t._delta),n.impostor.setLinearVelocity(t._tmpVector),t._debugMode&&console.log(t._tmpVector,"linear"),!o.equalsWithEpsilon(i.rotationQuaternion)){o.conjugateInPlace().multiplyToRef(i.rotationQuaternion,t._tmpQuaternion);var a=Math.sqrt(t._tmpQuaternion.x*t._tmpQuaternion.x+t._tmpQuaternion.y*t._tmpQuaternion.y+t._tmpQuaternion.z*t._tmpQuaternion.z);if(t._tmpVector.set(t._tmpQuaternion.x,t._tmpQuaternion.y,t._tmpQuaternion.z),a<.001)t._tmpVector.scaleInPlace(2);else{var s=2*Math.atan2(a,t._tmpQuaternion.w);t._tmpVector.scaleInPlace(s/(a*(t._delta/1e3)))}n.impostor.setAngularVelocity(t._tmpVector),t._debugMode&&console.log(t._tmpVector,t._tmpQuaternion,"angular")}r.copyFrom(i.position),o.copyFrom(i.rotationQuaternion)}))},t.prototype._detachController=function(e){var t=this._controllers[e];t&&(t.impostorMesh&&t.impostorMesh.dispose(),delete this._controllers[e])},t.Name=oo.PHYSICS_CONTROLLERS,t.Version=1,t}(go);ao.AddWebXRFeature(cd.Name,(function(e,t){return function(){return new cd(e,t)}}),cd.Version,!0);var ld=function(e){function t(t,n,i){var r=e.call(this,t,ud["left-right"],n,i)||this;return r._mapping={defaultButton:{valueNodeName:"VALUE",unpressedNodeName:"UNPRESSED",pressedNodeName:"PRESSED"},defaultAxis:{valueNodeName:"VALUE",minNodeName:"MIN",maxNodeName:"MAX"},buttons:{"xr-standard-trigger":{rootNodeName:"SELECT",componentProperty:"button",states:["default","touched","pressed"]},"xr-standard-squeeze":{rootNodeName:"GRASP",componentProperty:"state",states:["pressed"]},"xr-standard-touchpad":{rootNodeName:"TOUCHPAD_PRESS",labelAnchorNodeName:"squeeze-label",touchPointNodeName:"TOUCH"},"xr-standard-thumbstick":{rootNodeName:"THUMBSTICK_PRESS",componentProperty:"state",states:["pressed"]}},axes:{"xr-standard-touchpad":{"x-axis":{rootNodeName:"TOUCHPAD_TOUCH_X"},"y-axis":{rootNodeName:"TOUCHPAD_TOUCH_Y"}},"xr-standard-thumbstick":{"x-axis":{rootNodeName:"THUMBSTICK_X"},"y-axis":{rootNodeName:"THUMBSTICK_Y"}}}},r.profileId="microsoft-mixed-reality",r}return Object(p.d)(t,e),t.prototype._getFilenameAndPath=function(){return{filename:"left"===this.handness?t.MODEL_LEFT_FILENAME:t.MODEL_RIGHT_FILENAME,path:t.MODEL_BASE_URL+"default/"}},t.prototype._getModelLoadingConstraints=function(){var e=Qi.a.IsPluginForExtensionAvailable(".glb");return e||m.a.Warn("glTF / glb loaded was not registered, using generic controller instead"),e},t.prototype._processLoadedModel=function(e){var t=this;this.rootMesh&&(this.getComponentIds().forEach((function(e,n){if(!t.disableAnimation&&e&&t.rootMesh){var i=t._mapping.buttons[e],r=i.rootNodeName;if(!r)return void m.a.Log("Skipping unknown button at index: "+n+" with mapped name: "+e);var o=t._getChildByName(t.rootMesh,r);if(!o)return void m.a.Warn("Missing button mesh with name: "+r);if(i.valueMesh=t._getImmediateChildByName(o,t._mapping.defaultButton.valueNodeName),i.pressedMesh=t._getImmediateChildByName(o,t._mapping.defaultButton.pressedNodeName),i.unpressedMesh=t._getImmediateChildByName(o,t._mapping.defaultButton.unpressedNodeName),i.valueMesh&&i.pressedMesh&&i.unpressedMesh){var a=t.getComponent(e);a&&a.onButtonStateChangedObservable.add((function(e){t._lerpTransform(i,e.value)}),void 0,!0)}else m.a.Warn("Missing button submesh under mesh with name: "+r)}})),this.getComponentIds().forEach((function(e,n){var i=t.getComponent(e);i.isAxes()&&["x-axis","y-axis"].forEach((function(n){if(t.rootMesh){var r=t._mapping.axes[e][n],o=t._getChildByName(t.rootMesh,r.rootNodeName);o?(r.valueMesh=t._getImmediateChildByName(o,t._mapping.defaultAxis.valueNodeName),r.minMesh=t._getImmediateChildByName(o,t._mapping.defaultAxis.minNodeName),r.maxMesh=t._getImmediateChildByName(o,t._mapping.defaultAxis.maxNodeName),r.valueMesh&&r.minMesh&&r.maxMesh?i&&i.onAxisValueChangedObservable.add((function(e){var i="x-axis"===n?e.x:e.y;t._lerpTransform(r,i,!0)}),void 0,!0):m.a.Warn("Missing axis submesh under mesh with name: "+r.rootNodeName)):m.a.Warn("Missing axis mesh with name: "+r.rootNodeName)}}))})))},t.prototype._setRootMesh=function(e){var t;this.rootMesh=new ve.a(this.profileId+" "+this.handness,this.scene),this.rootMesh.isPickable=!1;for(var n=0;n<e.length;n++){var i=e[n];i.isPickable=!1,i.parent||(t=i)}t&&t.setParent(this.rootMesh),this.rootMesh.rotationQuaternion=a.b.FromEulerAngles(0,Math.PI,0)},t.prototype._updateModel=function(){},t.MODEL_BASE_URL="https://controllers.babylonjs.com/microsoft/",t.MODEL_LEFT_FILENAME="left.glb",t.MODEL_RIGHT_FILENAME="right.glb",t}(lo);fo.RegisterController("windows-mixed-reality",(function(e,t){return new ld(t,e.gamepad,e.handedness)}));var ud={left:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{xr_standard_trigger_pressed:{componentProperty:"button",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_trigger_pressed_value",minNodeName:"xr_standard_trigger_pressed_min",maxNodeName:"xr_standard_trigger_pressed_max"}}},"xr-standard-squeeze":{type:"squeeze",gamepadIndices:{button:1},rootNodeName:"xr_standard_squeeze",visualResponses:{xr_standard_squeeze_pressed:{componentProperty:"button",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_squeeze_pressed_value",minNodeName:"xr_standard_squeeze_pressed_min",maxNodeName:"xr_standard_squeeze_pressed_max"}}},"xr-standard-touchpad":{type:"touchpad",gamepadIndices:{button:2,xAxis:0,yAxis:1},rootNodeName:"xr_standard_touchpad",visualResponses:{xr_standard_touchpad_pressed:{componentProperty:"button",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_pressed_value",minNodeName:"xr_standard_touchpad_pressed_min",maxNodeName:"xr_standard_touchpad_pressed_max"},xr_standard_touchpad_xaxis_pressed:{componentProperty:"xAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_xaxis_pressed_value",minNodeName:"xr_standard_touchpad_xaxis_pressed_min",maxNodeName:"xr_standard_touchpad_xaxis_pressed_max"},xr_standard_touchpad_yaxis_pressed:{componentProperty:"yAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_yaxis_pressed_value",minNodeName:"xr_standard_touchpad_yaxis_pressed_min",maxNodeName:"xr_standard_touchpad_yaxis_pressed_max"},xr_standard_touchpad_xaxis_touched:{componentProperty:"xAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_xaxis_touched_value",minNodeName:"xr_standard_touchpad_xaxis_touched_min",maxNodeName:"xr_standard_touchpad_xaxis_touched_max"},xr_standard_touchpad_yaxis_touched:{componentProperty:"yAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_yaxis_touched_value",minNodeName:"xr_standard_touchpad_yaxis_touched_min",maxNodeName:"xr_standard_touchpad_yaxis_touched_max"},xr_standard_touchpad_axes_touched:{componentProperty:"state",states:["touched","pressed"],valueNodeProperty:"visibility",valueNodeName:"xr_standard_touchpad_axes_touched_value"}},touchPointNodeName:"xr_standard_touchpad_axes_touched_value"},"xr-standard-thumbstick":{type:"thumbstick",gamepadIndices:{button:3,xAxis:2,yAxis:3},rootNodeName:"xr_standard_thumbstick",visualResponses:{xr_standard_thumbstick_pressed:{componentProperty:"button",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_thumbstick_pressed_value",minNodeName:"xr_standard_thumbstick_pressed_min",maxNodeName:"xr_standard_thumbstick_pressed_max"},xr_standard_thumbstick_xaxis_pressed:{componentProperty:"xAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_thumbstick_xaxis_pressed_value",minNodeName:"xr_standard_thumbstick_xaxis_pressed_min",maxNodeName:"xr_standard_thumbstick_xaxis_pressed_max"},xr_standard_thumbstick_yaxis_pressed:{componentProperty:"yAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_thumbstick_yaxis_pressed_value",minNodeName:"xr_standard_thumbstick_yaxis_pressed_min",maxNodeName:"xr_standard_thumbstick_yaxis_pressed_max"}}}},gamepadMapping:"xr-standard",rootNodeName:"microsoft-mixed-reality-left",assetPath:"left.glb"},right:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{xr_standard_trigger_pressed:{componentProperty:"button",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_trigger_pressed_value",minNodeName:"xr_standard_trigger_pressed_min",maxNodeName:"xr_standard_trigger_pressed_max"}}},"xr-standard-squeeze":{type:"squeeze",gamepadIndices:{button:1},rootNodeName:"xr_standard_squeeze",visualResponses:{xr_standard_squeeze_pressed:{componentProperty:"button",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_squeeze_pressed_value",minNodeName:"xr_standard_squeeze_pressed_min",maxNodeName:"xr_standard_squeeze_pressed_max"}}},"xr-standard-touchpad":{type:"touchpad",gamepadIndices:{button:2,xAxis:0,yAxis:1},rootNodeName:"xr_standard_touchpad",visualResponses:{xr_standard_touchpad_pressed:{componentProperty:"button",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_pressed_value",minNodeName:"xr_standard_touchpad_pressed_min",maxNodeName:"xr_standard_touchpad_pressed_max"},xr_standard_touchpad_xaxis_pressed:{componentProperty:"xAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_xaxis_pressed_value",minNodeName:"xr_standard_touchpad_xaxis_pressed_min",maxNodeName:"xr_standard_touchpad_xaxis_pressed_max"},xr_standard_touchpad_yaxis_pressed:{componentProperty:"yAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_yaxis_pressed_value",minNodeName:"xr_standard_touchpad_yaxis_pressed_min",maxNodeName:"xr_standard_touchpad_yaxis_pressed_max"},xr_standard_touchpad_xaxis_touched:{componentProperty:"xAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_xaxis_touched_value",minNodeName:"xr_standard_touchpad_xaxis_touched_min",maxNodeName:"xr_standard_touchpad_xaxis_touched_max"},xr_standard_touchpad_yaxis_touched:{componentProperty:"yAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_touchpad_yaxis_touched_value",minNodeName:"xr_standard_touchpad_yaxis_touched_min",maxNodeName:"xr_standard_touchpad_yaxis_touched_max"},xr_standard_touchpad_axes_touched:{componentProperty:"state",states:["touched","pressed"],valueNodeProperty:"visibility",valueNodeName:"xr_standard_touchpad_axes_touched_value"}},touchPointNodeName:"xr_standard_touchpad_axes_touched_value"},"xr-standard-thumbstick":{type:"thumbstick",gamepadIndices:{button:3,xAxis:2,yAxis:3},rootNodeName:"xr_standard_thumbstick",visualResponses:{xr_standard_thumbstick_pressed:{componentProperty:"button",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_thumbstick_pressed_value",minNodeName:"xr_standard_thumbstick_pressed_min",maxNodeName:"xr_standard_thumbstick_pressed_max"},xr_standard_thumbstick_xaxis_pressed:{componentProperty:"xAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_thumbstick_xaxis_pressed_value",minNodeName:"xr_standard_thumbstick_xaxis_pressed_min",maxNodeName:"xr_standard_thumbstick_xaxis_pressed_max"},xr_standard_thumbstick_yaxis_pressed:{componentProperty:"yAxis",states:["default","touched","pressed"],valueNodeProperty:"transform",valueNodeName:"xr_standard_thumbstick_yaxis_pressed_value",minNodeName:"xr_standard_thumbstick_yaxis_pressed_min",maxNodeName:"xr_standard_thumbstick_yaxis_pressed_max"}}}},gamepadMapping:"xr-standard",rootNodeName:"microsoft-mixed-reality-right",assetPath:"right.glb"}},pd=function(e){function t(t,n,i,r,o){void 0===r&&(r=!1),void 0===o&&(o=!1);var a=e.call(this,t,hd[i],n,i)||this;return a._forceLegacyControllers=o,a.profileId="oculus-touch",a}return Object(p.d)(t,e),t.prototype._getFilenameAndPath=function(){return{filename:"left"===this.handness?t.MODEL_LEFT_FILENAME:t.MODEL_RIGHT_FILENAME,path:this._isQuest()?t.QUEST_MODEL_BASE_URL:t.MODEL_BASE_URL}},t.prototype._getModelLoadingConstraints=function(){return!0},t.prototype._processLoadedModel=function(e){var t=this,n=this._isQuest(),i="right"===this.handness?-1:1;this.getComponentIds().forEach((function(e){var r=e&&t.getComponent(e);r&&r.onButtonStateChangedObservable.add((function(r){if(t.rootMesh&&!t.disableAnimation)switch(e){case"xr-standard-trigger":return void(n||(t._modelRootNode.getChildren()[3].rotation.x=.2*-r.value,t._modelRootNode.getChildren()[3].position.y=.005*-r.value,t._modelRootNode.getChildren()[3].position.z=.005*-r.value));case"xr-standard-squeeze":return void(n||(t._modelRootNode.getChildren()[4].position.x=i*r.value*.0035));case"xr-standard-thumbstick":return;case"a-button":case"x-button":return void(n||(r.pressed?t._modelRootNode.getChildren()[1].position.y=-.001:t._modelRootNode.getChildren()[1].position.y=0));case"b-button":case"y-button":return void(n||(r.pressed?t._modelRootNode.getChildren()[2].position.y=-.001:t._modelRootNode.getChildren()[2].position.y=0))}}),void 0,!0)}))},t.prototype._setRootMesh=function(e){this.rootMesh=new ve.a(this.profileId+" "+this.handness,this.scene),this.rootMesh.rotationQuaternion=a.b.FromEulerAngles(0,Math.PI,0),e.forEach((function(e){e.isPickable=!1})),this._isQuest()?this._modelRootNode=e[0]:(this._modelRootNode=e[1],this.rootMesh.position.y=.034,this.rootMesh.position.z=.052),this._modelRootNode.parent=this.rootMesh},t.prototype._updateModel=function(){},t.prototype._isQuest=function(){return!!navigator.userAgent.match(/Quest/gi)&&!this._forceLegacyControllers},t.MODEL_BASE_URL="https://controllers.babylonjs.com/oculus/",t.MODEL_LEFT_FILENAME="left.babylon",t.MODEL_RIGHT_FILENAME="right.babylon",t.QUEST_MODEL_BASE_URL="https://controllers.babylonjs.com/oculusQuest/",t}(lo);fo.RegisterController("oculus-touch",(function(e,t){return new pd(t,e.gamepad,e.handedness)})),fo.RegisterController("oculus-touch-legacy",(function(e,t){return new pd(t,e.gamepad,e.handedness,!0)}));var hd={left:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{}},"xr-standard-squeeze":{type:"squeeze",gamepadIndices:{button:1},rootNodeName:"xr_standard_squeeze",visualResponses:{}},"xr-standard-thumbstick":{type:"thumbstick",gamepadIndices:{button:3,xAxis:2,yAxis:3},rootNodeName:"xr_standard_thumbstick",visualResponses:{}},"x-button":{type:"button",gamepadIndices:{button:4},rootNodeName:"x_button",visualResponses:{}},"y-button":{type:"button",gamepadIndices:{button:5},rootNodeName:"y_button",visualResponses:{}},thumbrest:{type:"button",gamepadIndices:{button:6},rootNodeName:"thumbrest",visualResponses:{}}},gamepadMapping:"xr-standard",rootNodeName:"oculus-touch-v2-left",assetPath:"left.glb"},right:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{}},"xr-standard-squeeze":{type:"squeeze",gamepadIndices:{button:1},rootNodeName:"xr_standard_squeeze",visualResponses:{}},"xr-standard-thumbstick":{type:"thumbstick",gamepadIndices:{button:3,xAxis:2,yAxis:3},rootNodeName:"xr_standard_thumbstick",visualResponses:{}},"a-button":{type:"button",gamepadIndices:{button:4},rootNodeName:"a_button",visualResponses:{}},"b-button":{type:"button",gamepadIndices:{button:5},rootNodeName:"b_button",visualResponses:{}},thumbrest:{type:"button",gamepadIndices:{button:6},rootNodeName:"thumbrest",visualResponses:{}}},gamepadMapping:"xr-standard",rootNodeName:"oculus-touch-v2-right",assetPath:"right.glb"}},dd=function(e){function t(t,n,i){var r=e.call(this,t,fd[i],n,i)||this;return r.profileId="htc-vive",r}return Object(p.d)(t,e),t.prototype._getFilenameAndPath=function(){return{filename:t.MODEL_FILENAME,path:t.MODEL_BASE_URL}},t.prototype._getModelLoadingConstraints=function(){return!0},t.prototype._processLoadedModel=function(e){var t=this;this.getComponentIds().forEach((function(e){var n=e&&t.getComponent(e);n&&n.onButtonStateChangedObservable.add((function(n){if(t.rootMesh&&!t.disableAnimation)switch(e){case"xr-standard-trigger":return void(t._modelRootNode.getChildren()[6].rotation.x=.15*-n.value);case"xr-standard-touchpad":case"xr-standard-squeeze":return}}),void 0,!0)}))},t.prototype._setRootMesh=function(e){this.rootMesh=new ve.a(this.profileId+" "+this.handness,this.scene),e.forEach((function(e){e.isPickable=!1})),this._modelRootNode=e[1],this._modelRootNode.parent=this.rootMesh,this.rootMesh.rotationQuaternion=a.b.FromEulerAngles(0,Math.PI,0)},t.prototype._updateModel=function(){},t.MODEL_BASE_URL="https://controllers.babylonjs.com/vive/",t.MODEL_FILENAME="wand.babylon",t}(lo);fo.RegisterController("htc-vive",(function(e,t){return new dd(t,e.gamepad,e.handedness)}));var fd={left:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{}},"xr-standard-squeeze":{type:"squeeze",gamepadIndices:{button:1},rootNodeName:"xr_standard_squeeze",visualResponses:{}},"xr-standard-touchpad":{type:"touchpad",gamepadIndices:{button:2,xAxis:0,yAxis:1},rootNodeName:"xr_standard_touchpad",visualResponses:{}},menu:{type:"button",gamepadIndices:{button:4},rootNodeName:"menu",visualResponses:{}}},gamepadMapping:"xr-standard",rootNodeName:"htc_vive_none",assetPath:"none.glb"},right:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{}},"xr-standard-squeeze":{type:"squeeze",gamepadIndices:{button:1},rootNodeName:"xr_standard_squeeze",visualResponses:{}},"xr-standard-touchpad":{type:"touchpad",gamepadIndices:{button:2,xAxis:0,yAxis:1},rootNodeName:"xr_standard_touchpad",visualResponses:{}},menu:{type:"button",gamepadIndices:{button:4},rootNodeName:"menu",visualResponses:{}}},gamepadMapping:"xr-standard",rootNodeName:"htc_vive_none",assetPath:"none.glb"},none:{selectComponentId:"xr-standard-trigger",components:{"xr-standard-trigger":{type:"trigger",gamepadIndices:{button:0},rootNodeName:"xr_standard_trigger",visualResponses:{}},"xr-standard-squeeze":{type:"squeeze",gamepadIndices:{button:1},rootNodeName:"xr_standard_squeeze",visualResponses:{}},"xr-standard-touchpad":{type:"touchpad",gamepadIndices:{button:2,xAxis:0,yAxis:1},rootNodeName:"xr_standard_touchpad",visualResponses:{}},menu:{type:"button",gamepadIndices:{button:4},rootNodeName:"menu",visualResponses:{}}},gamepadMapping:"xr-standard",rootNodeName:"htc-vive-none",assetPath:"none.glb"}}},function(e,t,n){"use strict";n.d(t,"b",(function(){return P})),n.d(t,"c",(function(){return M})),n.d(t,"a",(function(){return I}));var i=n(1),r=n(5),o=n(12),a=n(48),s=n(43),c=n(0),l=n(4),u=n(33),p=n(3),h=n(16),d=n(75),f=n(29),_=n(73),m=n(58),b=n(28),g=n(91),v=n(101),y=n(2),C=n(10),A=n(13),x=n(21),S=n(20),T=n(188),E=n(109),P=function(){},O=function(){this.visibleInstances={},this.batchCache=new M,this.instancesBufferSize=2048},M=function(){this.mustReturn=!1,this.visibleInstances=new Array,this.renderSelf=new Array,this.hardwareInstancedRendering=new Array},R=function(){this._areNormalsFrozen=!1,this._source=null,this.meshMap=null,this._preActivateId=-1,this._LODLevels=new Array,this._morphTargetManager=null},I=function(e){function t(n,i,r,o,c,l){void 0===i&&(i=null),void 0===r&&(r=null),void 0===o&&(o=null),void 0===l&&(l=!0);var u=e.call(this,n,i)||this;if(u._internalMeshDataInfo=new R,u.delayLoadState=0,u.instances=new Array,u._creationDataStorage=null,u._geometry=null,u._instanceDataStorage=new O,u._effectiveMaterial=null,u._shouldGenerateFlatShading=!1,u._originalBuilderSideOrientation=t.DEFAULTSIDE,u.overrideMaterialSideOrientation=null,i=u.getScene(),o){if(o._geometry&&o._geometry.applyToMesh(u),a.a.DeepCopy(o,u,["name","material","skeleton","instances","parent","uniqueId","source","metadata","hasLODLevels","geometry","isBlocked","areNormalsFrozen","onBeforeDrawObservable","onBeforeRenderObservable","onAfterRenderObservable","onBeforeDraw","onAfterWorldMatrixUpdateObservable","onCollideObservable","onCollisionPositionChangeObservable","onRebuildObservable","onDisposeObservable","lightSources","morphTargetManager"],["_poseMatrix"]),u._internalMeshDataInfo._source=o,i.useClonedMeshMap&&(o._internalMeshDataInfo.meshMap||(o._internalMeshDataInfo.meshMap={}),o._internalMeshDataInfo.meshMap[u.uniqueId]=u),u._originalBuilderSideOrientation=o._originalBuilderSideOrientation,u._creationDataStorage=o._creationDataStorage,o._ranges){var p=o._ranges;for(var n in p)p.hasOwnProperty(n)&&p[n]&&u.createAnimationRange(n,p[n].from,p[n].to)}var h;if(o.metadata&&o.metadata.clone?u.metadata=o.metadata.clone():u.metadata=o.metadata,s.a&&s.a.HasTags(o)&&s.a.AddTagsTo(u,s.a.GetTags(o,!0)),u.parent=o.parent,u.setPivotMatrix(o.getPivotMatrix()),u.id=n+"."+o.id,u.material=o.material,!c)for(var d=o.getDescendants(!0),f=0;f<d.length;f++){var _=d[f];_.clone&&_.clone(n+"."+_.name,u)}if(o.morphTargetManager&&(u.morphTargetManager=o.morphTargetManager),i.getPhysicsEngine){var m=i.getPhysicsEngine();if(l&&m){var b=m.getImpostorForPhysicsObject(o);b&&(u.physicsImpostor=b.clone(u))}}for(h=0;h<i.particleSystems.length;h++){var g=i.particleSystems[h];g.emitter===o&&g.clone(g.name,u)}u.refreshBoundingInfo(),u.computeWorldMatrix(!0)}return null!==r&&(u.parent=r),u._instanceDataStorage.hardwareInstancedRendering=u.getEngine().getCaps().instancedArrays,u}return Object(i.d)(t,e),t._GetDefaultSideOrientation=function(e){return e||t.FRONTSIDE},Object.defineProperty(t.prototype,"onBeforeRenderObservable",{get:function(){return this._internalMeshDataInfo._onBeforeRenderObservable||(this._internalMeshDataInfo._onBeforeRenderObservable=new r.c),this._internalMeshDataInfo._onBeforeRenderObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onBeforeBindObservable",{get:function(){return this._internalMeshDataInfo._onBeforeBindObservable||(this._internalMeshDataInfo._onBeforeBindObservable=new r.c),this._internalMeshDataInfo._onBeforeBindObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onAfterRenderObservable",{get:function(){return this._internalMeshDataInfo._onAfterRenderObservable||(this._internalMeshDataInfo._onAfterRenderObservable=new r.c),this._internalMeshDataInfo._onAfterRenderObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onBeforeDrawObservable",{get:function(){return this._internalMeshDataInfo._onBeforeDrawObservable||(this._internalMeshDataInfo._onBeforeDrawObservable=new r.c),this._internalMeshDataInfo._onBeforeDrawObservable},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onBeforeDraw",{set:function(e){this._onBeforeDrawObserver&&this.onBeforeDrawObservable.remove(this._onBeforeDrawObserver),this._onBeforeDrawObserver=this.onBeforeDrawObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"hasInstances",{get:function(){return this.instances.length>0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"morphTargetManager",{get:function(){return this._internalMeshDataInfo._morphTargetManager},set:function(e){this._internalMeshDataInfo._morphTargetManager!==e&&(this._internalMeshDataInfo._morphTargetManager=e,this._syncGeometryWithMorphTargetManager())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"source",{get:function(){return this._internalMeshDataInfo._source},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isUnIndexed",{get:function(){return this._unIndexed},set:function(e){this._unIndexed!==e&&(this._unIndexed=e,this._markSubMeshesAsAttributesDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"worldMatrixInstancedBuffer",{get:function(){return this._instanceDataStorage.instancesData},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"manualUpdateOfWorldMatrixInstancedBuffer",{get:function(){return this._instanceDataStorage.manualUpdate},set:function(e){this._instanceDataStorage.manualUpdate=e},enumerable:!0,configurable:!0}),t.prototype.instantiateHierarchy=function(e,t,n){void 0===e&&(e=null);var i=!(this.getTotalVertices()>0)||t&&t.doNotInstantiate?this.clone("Clone of "+(this.name||this.id),e||this.parent,!0):this.createInstance("instance of "+(this.name||this.id));i&&(i.parent=e||this.parent,i.position=this.position.clone(),i.scaling=this.scaling.clone(),this.rotationQuaternion?i.rotationQuaternion=this.rotationQuaternion.clone():i.rotation=this.rotation.clone(),n&&n(this,i));for(var r=0,o=this.getChildTransformNodes(!0);r<o.length;r++){o[r].instantiateHierarchy(i,t,n)}return i},t.prototype.getClassName=function(){return"Mesh"},Object.defineProperty(t.prototype,"_isMesh",{get:function(){return!0},enumerable:!0,configurable:!0}),t.prototype.toString=function(t){var n=e.prototype.toString.call(this,t);if(n+=", n vertices: "+this.getTotalVertices(),n+=", parent: "+(this._waitingParentId?this._waitingParentId:this.parent?this.parent.name:"NONE"),this.animations)for(var i=0;i<this.animations.length;i++)n+=", animation[0]: "+this.animations[i].toString(t);if(t)if(this._geometry){var r=this.getIndices(),o=this.getVerticesData(p.b.PositionKind);o&&r&&(n+=", flat shading: "+(o.length/3===r.length?"YES":"NO"))}else n+=", flat shading: UNKNOWN";return n},t.prototype._unBindEffect=function(){e.prototype._unBindEffect.call(this);for(var t=0,n=this.instances;t<n.length;t++){n[t]._unBindEffect()}},Object.defineProperty(t.prototype,"hasLODLevels",{get:function(){return this._internalMeshDataInfo._LODLevels.length>0},enumerable:!0,configurable:!0}),t.prototype.getLODLevels=function(){return this._internalMeshDataInfo._LODLevels},t.prototype._sortLODLevels=function(){this._internalMeshDataInfo._LODLevels.sort((function(e,t){return e.distance<t.distance?1:e.distance>t.distance?-1:0}))},t.prototype.addLODLevel=function(e,t){if(t&&t._masterMesh)return C.a.Warn("You cannot use a mesh as LOD level twice"),this;var n=new T.a(e,t);return this._internalMeshDataInfo._LODLevels.push(n),t&&(t._masterMesh=this),this._sortLODLevels(),this},t.prototype.getLODLevelAtDistance=function(e){for(var t=this._internalMeshDataInfo,n=0;n<t._LODLevels.length;n++){var i=t._LODLevels[n];if(i.distance===e)return i.mesh}return null},t.prototype.removeLODLevel=function(e){for(var t=this._internalMeshDataInfo,n=0;n<t._LODLevels.length;n++)t._LODLevels[n].mesh===e&&(t._LODLevels.splice(n,1),e&&(e._masterMesh=null));return this._sortLODLevels(),this},t.prototype.getLOD=function(e,t){var n,i=this._internalMeshDataInfo;if(!i._LODLevels||0===i._LODLevels.length)return this;t?n=t:n=this.getBoundingInfo().boundingSphere;var r=n.centerWorld.subtract(e.globalPosition).length();if(i._LODLevels[i._LODLevels.length-1].distance>r)return this.onLODLevelSelection&&this.onLODLevelSelection(r,this,this),this;for(var o=0;o<i._LODLevels.length;o++){var a=i._LODLevels[o];if(a.distance<r)return a.mesh&&(a.mesh._preActivate(),a.mesh._updateSubMeshesBoundingInfo(this.worldMatrixFromCache)),this.onLODLevelSelection&&this.onLODLevelSelection(r,this,a.mesh),a.mesh}return this.onLODLevelSelection&&this.onLODLevelSelection(r,this,this),this},Object.defineProperty(t.prototype,"geometry",{get:function(){return this._geometry},enumerable:!0,configurable:!0}),t.prototype.getTotalVertices=function(){return null===this._geometry||void 0===this._geometry?0:this._geometry.getTotalVertices()},t.prototype.getVerticesData=function(e,t,n){return this._geometry?this._geometry.getVerticesData(e,t,n):null},t.prototype.getVertexBuffer=function(e){return this._geometry?this._geometry.getVertexBuffer(e):null},t.prototype.isVerticesDataPresent=function(e){return this._geometry?this._geometry.isVerticesDataPresent(e):!!this._delayInfo&&-1!==this._delayInfo.indexOf(e)},t.prototype.isVertexBufferUpdatable=function(e){return this._geometry?this._geometry.isVertexBufferUpdatable(e):!!this._delayInfo&&-1!==this._delayInfo.indexOf(e)},t.prototype.getVerticesDataKinds=function(){if(!this._geometry){var e=new Array;return this._delayInfo&&this._delayInfo.forEach((function(t){e.push(t)})),e}return this._geometry.getVerticesDataKinds()},t.prototype.getTotalIndices=function(){return this._geometry?this._geometry.getTotalIndices():0},t.prototype.getIndices=function(e,t){return this._geometry?this._geometry.getIndices(e,t):[]},Object.defineProperty(t.prototype,"isBlocked",{get:function(){return null!==this._masterMesh&&void 0!==this._masterMesh},enumerable:!0,configurable:!0}),t.prototype.isReady=function(t,n){if(void 0===t&&(t=!1),void 0===n&&(n=!1),2===this.delayLoadState)return!1;if(!e.prototype.isReady.call(this,t))return!1;if(!this.subMeshes||0===this.subMeshes.length)return!0;if(!t)return!0;var i=this.getEngine(),r=this.getScene(),o=n||i.getCaps().instancedArrays&&this.instances.length>0;this.computeWorldMatrix();var a=this.material||r.defaultMaterial;if(a)if(a._storeEffectOnSubMeshes)for(var s=0,c=this.subMeshes;s<c.length;s++){var l=(_=c[s]).getMaterial();if(l)if(l._storeEffectOnSubMeshes){if(!l.isReadyForSubMesh(this,_,o))return!1}else if(!l.isReady(this,o))return!1}else if(!a.isReady(this,o))return!1;for(var u=0,p=this.lightSources;u<p.length;u++){var h=p[u].getShadowGenerator();if(h)for(var d=0,f=this.subMeshes;d<f.length;d++){var _=f[d];if(!h.isReady(_,o))return!1}}for(var m=0,b=this._internalMeshDataInfo._LODLevels;m<b.length;m++){var g=b[m];if(g.mesh&&!g.mesh.isReady(o))return!1}return!0},Object.defineProperty(t.prototype,"areNormalsFrozen",{get:function(){return this._internalMeshDataInfo._areNormalsFrozen},enumerable:!0,configurable:!0}),t.prototype.freezeNormals=function(){return this._internalMeshDataInfo._areNormalsFrozen=!0,this},t.prototype.unfreezeNormals=function(){return this._internalMeshDataInfo._areNormalsFrozen=!1,this},Object.defineProperty(t.prototype,"overridenInstanceCount",{set:function(e){this._instanceDataStorage.overridenInstanceCount=e},enumerable:!0,configurable:!0}),t.prototype._preActivate=function(){var e=this._internalMeshDataInfo,t=this.getScene().getRenderId();return e._preActivateId===t||(e._preActivateId=t,this._instanceDataStorage.visibleInstances=null),this},t.prototype._preActivateForIntermediateRendering=function(e){return this._instanceDataStorage.visibleInstances&&(this._instanceDataStorage.visibleInstances.intermediateDefaultRenderId=e),this},t.prototype._registerInstanceForRenderId=function(e,t){return this._instanceDataStorage.visibleInstances||(this._instanceDataStorage.visibleInstances={defaultRenderId:t,selfDefaultRenderId:this._renderId}),this._instanceDataStorage.visibleInstances[t]||(this._instanceDataStorage.visibleInstances[t]=new Array),this._instanceDataStorage.visibleInstances[t].push(e),this},t.prototype.refreshBoundingInfo=function(e){if(void 0===e&&(e=!1),this._boundingInfo&&this._boundingInfo.isLocked)return this;var t=this.geometry?this.geometry.boundingBias:null;return this._refreshBoundingInfo(this._getPositionData(e),t),this},t.prototype._createGlobalSubMesh=function(e){var t=this.getTotalVertices();if(!t||!this.getIndices())return null;if(this.subMeshes&&this.subMeshes.length>0){var n=this.getIndices();if(!n)return null;var i=n.length,r=!1;if(e)r=!0;else for(var o=0,a=this.subMeshes;o<a.length;o++){var s=a[o];if(s.indexStart+s.indexCount>=i){r=!0;break}if(s.verticesStart+s.verticesCount>=t){r=!0;break}}if(!r)return this.subMeshes[0]}return this.releaseSubMeshes(),new _.b(0,0,t,0,this.getTotalIndices(),this)},t.prototype.subdivide=function(e){if(!(e<1)){for(var t=this.getTotalIndices(),n=t/e|0,i=0;n%3!=0;)n++;this.releaseSubMeshes();for(var r=0;r<e&&!(i>=t);r++)_.b.CreateFromIndices(0,i,Math.min(n,t-i),this),i+=n;this.synchronizeInstances()}},t.prototype.setVerticesData=function(e,t,n,i){if(void 0===n&&(n=!1),this._geometry)this._geometry.setVerticesData(e,t,n,i);else{var r=new h.a;r.set(t,e);var o=this.getScene();new d.a(d.a.RandomId(),o,r,n,this)}return this},t.prototype.removeVerticesData=function(e){this._geometry&&this._geometry.removeVerticesData(e)},t.prototype.markVerticesDataAsUpdatable=function(e,t){void 0===t&&(t=!0);var n=this.getVertexBuffer(e);n&&n.isUpdatable()!==t&&this.setVerticesData(e,this.getVerticesData(e),t)},t.prototype.setVerticesBuffer=function(e){return this._geometry||(this._geometry=d.a.CreateGeometryForMesh(this)),this._geometry.setVerticesBuffer(e),this},t.prototype.updateVerticesData=function(e,t,n,i){return this._geometry?(i?(this.makeGeometryUnique(),this.updateVerticesData(e,t,n,!1)):this._geometry.updateVerticesData(e,t,n),this):this},t.prototype.updateMeshPositions=function(e,t){void 0===t&&(t=!0);var n=this.getVerticesData(p.b.PositionKind);if(!n)return this;if(e(n),this.updateVerticesData(p.b.PositionKind,n,!1,!1),t){var i=this.getIndices(),r=this.getVerticesData(p.b.NormalKind);if(!r)return this;h.a.ComputeNormals(n,i,r),this.updateVerticesData(p.b.NormalKind,r,!1,!1)}return this},t.prototype.makeGeometryUnique=function(){if(!this._geometry)return this;var e=this._geometry,t=this._geometry.copy(d.a.RandomId());return e.releaseForMesh(this,!0),t.applyToMesh(this),this},t.prototype.setIndices=function(e,t,n){if(void 0===t&&(t=null),void 0===n&&(n=!1),this._geometry)this._geometry.setIndices(e,t,n);else{var i=new h.a;i.indices=e;var r=this.getScene();new d.a(d.a.RandomId(),r,i,n,this)}return this},t.prototype.updateIndices=function(e,t,n){return void 0===n&&(n=!1),this._geometry?(this._geometry.updateIndices(e,t,n),this):this},t.prototype.toLeftHanded=function(){return this._geometry?(this._geometry.toLeftHanded(),this):this},t.prototype._bind=function(e,t,n){if(!this._geometry)return this;var i,r=this.getScene().getEngine();if(this._unIndexed)i=null;else switch(n){case b.a.PointFillMode:i=null;break;case b.a.WireFrameFillMode:i=e._getLinesIndexBuffer(this.getIndices(),r);break;default:case b.a.TriangleFillMode:i=this._geometry.getIndexBuffer()}return this._geometry._bind(t,i),this},t.prototype._draw=function(e,t,n){if(!this._geometry||!this._geometry.getVertexBuffers()||!this._unIndexed&&!this._geometry.getIndexBuffer())return this;this._internalMeshDataInfo._onBeforeDrawObservable&&this._internalMeshDataInfo._onBeforeDrawObservable.notifyObservers(this);var i=this.getScene().getEngine();return this._unIndexed||t==b.a.PointFillMode?i.drawArraysType(t,e.verticesStart,e.verticesCount,n):t==b.a.WireFrameFillMode?i.drawElementsType(t,0,e._linesIndexCount,n):i.drawElementsType(t,e.indexStart,e.indexCount,n),this},t.prototype.registerBeforeRender=function(e){return this.onBeforeRenderObservable.add(e),this},t.prototype.unregisterBeforeRender=function(e){return this.onBeforeRenderObservable.removeCallback(e),this},t.prototype.registerAfterRender=function(e){return this.onAfterRenderObservable.add(e),this},t.prototype.unregisterAfterRender=function(e){return this.onAfterRenderObservable.removeCallback(e),this},t.prototype._getInstancesRenderList=function(e,t){if(void 0===t&&(t=!1),this._instanceDataStorage.isFrozen&&this._instanceDataStorage.previousBatch)return this._instanceDataStorage.previousBatch;var n=this.getScene(),i=n._isInIntermediateRendering(),r=i?this._internalAbstractMeshDataInfo._onlyForInstancesIntermediate:this._internalAbstractMeshDataInfo._onlyForInstances,o=this._instanceDataStorage.batchCache;if(o.mustReturn=!1,o.renderSelf[e]=t||!r&&this.isEnabled()&&this.isVisible,o.visibleInstances[e]=null,this._instanceDataStorage.visibleInstances&&!t){var a=this._instanceDataStorage.visibleInstances,s=n.getRenderId(),c=i?a.intermediateDefaultRenderId:a.defaultRenderId;o.visibleInstances[e]=a[s],!o.visibleInstances[e]&&c&&(o.visibleInstances[e]=a[c])}return o.hardwareInstancedRendering[e]=!t&&this._instanceDataStorage.hardwareInstancedRendering&&null!==o.visibleInstances[e]&&void 0!==o.visibleInstances[e],this._instanceDataStorage.previousBatch=o,o},t.prototype._renderWithInstances=function(e,t,n,i,r){var o=n.visibleInstances[e._id];if(!o)return this;for(var a=this._instanceDataStorage,s=a.instancesBufferSize,c=a.instancesBuffer,l=16*(o.length+1)*4;a.instancesBufferSize<l;)a.instancesBufferSize*=2;a.instancesData&&s==a.instancesBufferSize||(a.instancesData=new Float32Array(a.instancesBufferSize/4));var u=0,h=0,d=n.renderSelf[e._id];if(this._instanceDataStorage.manualUpdate)h=(d?1:0)+o.length;else{var f=this._effectiveMesh.getWorldMatrix();if(d&&(f.copyToArray(a.instancesData,u),u+=16,h++),o)for(var _=0;_<o.length;_++){o[_].getWorldMatrix().copyToArray(a.instancesData,u),u+=16,h++}}return c&&s==a.instancesBufferSize?c.updateDirectly(a.instancesData,0,h):(c&&c.dispose(),c=new p.a(r,a.instancesData,!0,16,!1,!0),a.instancesBuffer=c,this.setVerticesBuffer(c.createVertexBuffer("world0",0,4)),this.setVerticesBuffer(c.createVertexBuffer("world1",4,4)),this.setVerticesBuffer(c.createVertexBuffer("world2",8,4)),this.setVerticesBuffer(c.createVertexBuffer("world3",12,4))),this._processInstancedBuffers(o,d),this.getScene()._activeIndices.addCount(e.indexCount*h,!1),this._bind(e,i,t),this._draw(e,t,h),r.unbindInstanceAttributes(),this},t.prototype._processInstancedBuffers=function(e,t){},t.prototype._processRendering=function(e,t,n,i,r,o,a){var s=this.getScene(),c=s.getEngine();if(r)this._renderWithInstances(e,n,i,t,c);else{var l=0;i.renderSelf[e._id]&&(o&&o(!1,this._effectiveMesh.getWorldMatrix(),a),l++,this._draw(e,n,this._instanceDataStorage.overridenInstanceCount));var u=i.visibleInstances[e._id];if(u){var p=u.length;l+=p;for(var h=0;h<p;h++){var d=u[h].getWorldMatrix();o&&o(!0,d,a),this._draw(e,n)}}s._activeIndices.addCount(e.indexCount*l,!1)}return this},t.prototype._rebuild=function(){this._instanceDataStorage.instancesBuffer&&(this._instanceDataStorage.instancesBuffer.dispose(),this._instanceDataStorage.instancesBuffer=null),e.prototype._rebuild.call(this)},t.prototype._freeze=function(){if(this.subMeshes){for(var e=0;e<this.subMeshes.length;e++)this._getInstancesRenderList(e);this._effectiveMaterial=null,this._instanceDataStorage.isFrozen=!0}},t.prototype._unFreeze=function(){this._instanceDataStorage.isFrozen=!1,this._instanceDataStorage.previousBatch=null},t.prototype.render=function(e,t,n){var i=this.getScene();if(this._internalAbstractMeshDataInfo._isActiveIntermediate?this._internalAbstractMeshDataInfo._isActiveIntermediate=!1:this._internalAbstractMeshDataInfo._isActive=!1,this._checkOcclusionQuery())return this;var r=this._getInstancesRenderList(e._id,!!n);if(r.mustReturn)return this;if(!this._geometry||!this._geometry.getVertexBuffers()||!this._unIndexed&&!this._geometry.getIndexBuffer())return this;this._internalMeshDataInfo._onBeforeRenderObservable&&this._internalMeshDataInfo._onBeforeRenderObservable.notifyObservers(this);var o,a=i.getEngine(),s=r.hardwareInstancedRendering[e._id],c=this._instanceDataStorage,l=e.getMaterial();if(!l)return this;if(!c.isFrozen||!this._effectiveMaterial||this._effectiveMaterial!==l){if(l._storeEffectOnSubMeshes){if(!l.isReadyForSubMesh(this,e,s))return this}else if(!l.isReady(this,s))return this;this._effectiveMaterial=l}t&&a.setAlphaMode(this._effectiveMaterial.alphaMode);for(var u=0,p=i._beforeRenderingMeshStage;u<p.length;u++){p[u].action(this,e,r)}if(!(o=this._effectiveMaterial._storeEffectOnSubMeshes?e.effect:this._effectiveMaterial.getEffect()))return this;var h,d=n||this._effectiveMesh;if(!c.isFrozen&&this._effectiveMaterial.backFaceCulling){var f=d._getWorldMatrixDeterminant();null==(h=this.overrideMaterialSideOrientation)&&(h=this._effectiveMaterial.sideOrientation),f<0&&(h=h===b.a.ClockWiseSideOrientation?b.a.CounterClockWiseSideOrientation:b.a.ClockWiseSideOrientation),c.sideOrientation=h}else h=c.sideOrientation;var _=this._effectiveMaterial._preBind(o,h);this._effectiveMaterial.forceDepthWrite&&a.setDepthWrite(!0);var m=i.forcePointsCloud?b.a.PointFillMode:i.forceWireframe?b.a.WireFrameFillMode:this._effectiveMaterial.fillMode;this._internalMeshDataInfo._onBeforeBindObservable&&this._internalMeshDataInfo._onBeforeBindObservable.notifyObservers(this),s||this._bind(e,o,m);var g=d.getWorldMatrix();this._effectiveMaterial._storeEffectOnSubMeshes?this._effectiveMaterial.bindForSubMesh(g,this,e):this._effectiveMaterial.bind(g,this),!this._effectiveMaterial.backFaceCulling&&this._effectiveMaterial.separateCullingPass&&(a.setState(!0,this._effectiveMaterial.zOffset,!1,!_),this._processRendering(e,o,m,r,s,this._onBeforeDraw,this._effectiveMaterial),a.setState(!0,this._effectiveMaterial.zOffset,!1,_)),this._processRendering(e,o,m,r,s,this._onBeforeDraw,this._effectiveMaterial),this._effectiveMaterial.unbind();for(var v=0,y=i._afterRenderingMeshStage;v<y.length;v++){y[v].action(this,e,r)}return this._internalMeshDataInfo._onAfterRenderObservable&&this._internalMeshDataInfo._onAfterRenderObservable.notifyObservers(this),this},t.prototype._onBeforeDraw=function(e,t,n){e&&n&&n.bindOnlyWorldMatrix(t)},t.prototype.cleanMatrixWeights=function(){this.isVerticesDataPresent(p.b.MatricesWeightsKind)&&(this.isVerticesDataPresent(p.b.MatricesWeightsExtraKind)?this.normalizeSkinWeightsAndExtra():this.normalizeSkinFourWeights())},t.prototype.normalizeSkinFourWeights=function(){for(var e=this.getVerticesData(p.b.MatricesWeightsKind),t=e.length,n=0;n<t;n+=4){var i=e[n]+e[n+1]+e[n+2]+e[n+3];if(0===i)e[n]=1;else{var r=1/i;e[n]*=r,e[n+1]*=r,e[n+2]*=r,e[n+3]*=r}}this.setVerticesData(p.b.MatricesWeightsKind,e)},t.prototype.normalizeSkinWeightsAndExtra=function(){for(var e=this.getVerticesData(p.b.MatricesWeightsExtraKind),t=this.getVerticesData(p.b.MatricesWeightsKind),n=t.length,i=0;i<n;i+=4){var r=t[i]+t[i+1]+t[i+2]+t[i+3];if(0===(r+=e[i]+e[i+1]+e[i+2]+e[i+3]))t[i]=1;else{var o=1/r;t[i]*=o,t[i+1]*=o,t[i+2]*=o,t[i+3]*=o,e[i]*=o,e[i+1]*=o,e[i+2]*=o,e[i+3]*=o}}this.setVerticesData(p.b.MatricesWeightsKind,t),this.setVerticesData(p.b.MatricesWeightsKind,e)},t.prototype.validateSkinning=function(){var e=this.getVerticesData(p.b.MatricesWeightsExtraKind),t=this.getVerticesData(p.b.MatricesWeightsKind);if(null===t||null==this.skeleton)return{skinned:!1,valid:!0,report:"not skinned"};for(var n=t.length,i=0,r=0,o=0,a=0,s=null===e?4:8,c=new Array,l=0;l<=s;l++)c[l]=0;for(l=0;l<n;l+=4){for(var u=t[l],h=u,d=0===h?0:1,f=1;f<s;f++){var _=f<4?t[l+f]:e[l+f-4];_>u&&i++,0!==_&&d++,h+=_,u=_}if(c[d]++,d>o&&(o=d),0===h)r++;else{var m=1/h,b=0;for(f=0;f<s;f++)b+=f<4?Math.abs(t[l+f]-t[l+f]*m):Math.abs(e[l+f-4]-e[l+f-4]*m);b>.001&&a++}}var g=this.skeleton.bones.length,v=this.getVerticesData(p.b.MatricesIndicesKind),y=this.getVerticesData(p.b.MatricesIndicesExtraKind),C=0;for(l=0;l<n;l++)for(f=0;f<s;f++){var A=f<4?v[f]:y[f-4];(A>=g||A<0)&&C++}return{skinned:!0,valid:0===r&&0===a&&0===C,report:"Number of Weights = "+n/4+"\nMaximum influences = "+o+"\nMissing Weights = "+r+"\nNot Sorted = "+i+"\nNot Normalized = "+a+"\nWeightCounts = ["+c+"]\nNumber of bones = "+g+"\nBad Bone Indices = "+C}},t.prototype._checkDelayState=function(){var e=this.getScene();return this._geometry?this._geometry.load(e):4===this.delayLoadState&&(this.delayLoadState=2,this._queueLoad(e)),this},t.prototype._queueLoad=function(e){var t=this;e._addPendingData(this);var n=-1!==this.delayLoadingFile.indexOf(".babylonbinarymeshdata");return o.b.LoadFile(this.delayLoadingFile,(function(n){n instanceof ArrayBuffer?t._delayLoadingFunction(n,t):t._delayLoadingFunction(JSON.parse(n),t),t.instances.forEach((function(e){e.refreshBoundingInfo(),e._syncSubMeshes()})),t.delayLoadState=1,e._removePendingData(t)}),(function(){}),e.offlineProvider,n),this},t.prototype.isInFrustum=function(t){return 2!==this.delayLoadState&&(!!e.prototype.isInFrustum.call(this,t)&&(this._checkDelayState(),!0))},t.prototype.setMaterialByID=function(e){var t,n=this.getScene().materials;for(t=n.length-1;t>-1;t--)if(n[t].id===e)return this.material=n[t],this;var i=this.getScene().multiMaterials;for(t=i.length-1;t>-1;t--)if(i[t].id===e)return this.material=i[t],this;return this},t.prototype.getAnimatables=function(){var e=new Array;return this.material&&e.push(this.material),this.skeleton&&e.push(this.skeleton),e},t.prototype.bakeTransformIntoVertices=function(e){if(!this.isVerticesDataPresent(p.b.PositionKind))return this;var t=this.subMeshes.splice(0);this._resetPointsArrayCache();var n,i=this.getVerticesData(p.b.PositionKind),r=new Array;for(n=0;n<i.length;n+=3)c.e.TransformCoordinates(c.e.FromArray(i,n),e).toArray(r,n);if(this.setVerticesData(p.b.PositionKind,r,this.getVertexBuffer(p.b.PositionKind).isUpdatable()),this.isVerticesDataPresent(p.b.NormalKind)){for(i=this.getVerticesData(p.b.NormalKind),r=[],n=0;n<i.length;n+=3)c.e.TransformNormal(c.e.FromArray(i,n),e).normalize().toArray(r,n);this.setVerticesData(p.b.NormalKind,r,this.getVertexBuffer(p.b.NormalKind).isUpdatable())}return e.m[0]*e.m[5]*e.m[10]<0&&this.flipFaces(),this.releaseSubMeshes(),this.subMeshes=t,this},t.prototype.bakeCurrentTransformIntoVertices=function(e){return void 0===e&&(e=!0),this.bakeTransformIntoVertices(this.computeWorldMatrix(!0)),this.resetLocalMatrix(e),this},Object.defineProperty(t.prototype,"_positions",{get:function(){return this._geometry?this._geometry._positions:null},enumerable:!0,configurable:!0}),t.prototype._resetPointsArrayCache=function(){return this._geometry&&this._geometry._resetPointsArrayCache(),this},t.prototype._generatePointsArray=function(){return!!this._geometry&&this._geometry._generatePointsArray()},t.prototype.clone=function(e,n,i,r){return void 0===e&&(e=""),void 0===n&&(n=null),void 0===r&&(r=!0),new t(e,this.getScene(),n,this,i,r)},t.prototype.dispose=function(t,n){void 0===n&&(n=!1),this.morphTargetManager=null,this._geometry&&this._geometry.releaseForMesh(this,!0);var i=this._internalMeshDataInfo;if(i._onBeforeDrawObservable&&i._onBeforeDrawObservable.clear(),i._onBeforeBindObservable&&i._onBeforeBindObservable.clear(),i._onBeforeRenderObservable&&i._onBeforeRenderObservable.clear(),i._onAfterRenderObservable&&i._onAfterRenderObservable.clear(),this._scene.useClonedMeshMap){if(i.meshMap)for(var r in i.meshMap){(s=i.meshMap[r])&&(s._internalMeshDataInfo._source=null,i.meshMap[r]=void 0)}i._source&&i._source._internalMeshDataInfo.meshMap&&(i._source._internalMeshDataInfo.meshMap[this.uniqueId]=void 0)}else for(var o=0,a=this.getScene().meshes;o<a.length;o++){var s;(s=a[o])._internalMeshDataInfo&&s._internalMeshDataInfo._source&&s._internalMeshDataInfo._source===this&&(s._internalMeshDataInfo._source=null)}i._source=null,this._disposeInstanceSpecificData(),e.prototype.dispose.call(this,t,n)},t.prototype._disposeInstanceSpecificData=function(){},t.prototype.applyDisplacementMap=function(e,t,n,i,r,a,s){var c=this;void 0===s&&(s=!1);var l=this.getScene();return o.b.LoadImage(e,(function(e){var o=e.width,l=e.height,u=E.a.CreateCanvas(o,l).getContext("2d");u.drawImage(e,0,0);var p=u.getImageData(0,0,o,l).data;c.applyDisplacementMapFromBuffer(p,o,l,t,n,r,a,s),i&&i(c)}),(function(){}),l.offlineProvider),this},t.prototype.applyDisplacementMapFromBuffer=function(e,t,n,i,r,o,a,s){if(void 0===s&&(s=!1),!this.isVerticesDataPresent(p.b.PositionKind)||!this.isVerticesDataPresent(p.b.NormalKind)||!this.isVerticesDataPresent(p.b.UVKind))return C.a.Warn("Cannot call applyDisplacementMap: Given mesh is not complete. Position, Normal or UV are missing"),this;var l=this.getVerticesData(p.b.PositionKind,!0,!0),u=this.getVerticesData(p.b.NormalKind),d=this.getVerticesData(p.b.UVKind),f=c.e.Zero(),_=c.e.Zero(),m=c.d.Zero();o=o||c.d.Zero(),a=a||new c.d(1,1);for(var b=0;b<l.length;b+=3){c.e.FromArrayToRef(l,b,f),c.e.FromArrayToRef(u,b,_),c.d.FromArrayToRef(d,b/3*2,m);var g=4*((Math.abs(m.x*a.x+o.x)*t%t|0)+(Math.abs(m.y*a.y+o.y)*n%n|0)*t),v=.3*(e[g]/255)+.59*(e[g+1]/255)+.11*(e[g+2]/255);_.normalize(),_.scaleInPlace(i+(r-i)*v),(f=f.add(_)).toArray(l,b)}return h.a.ComputeNormals(l,this.getIndices(),u),s?(this.setVerticesData(p.b.PositionKind,l),this.setVerticesData(p.b.NormalKind,u)):(this.updateVerticesData(p.b.PositionKind,l),this.updateVerticesData(p.b.NormalKind,u)),this},t.prototype.convertToFlatShadedMesh=function(){var e,t,n=this.getVerticesDataKinds(),i={},r={},o={},a=!1;for(e=0;e<n.length;e++){t=n[e];var s=this.getVertexBuffer(t);t!==p.b.NormalKind?(i[t]=s,r[t]=i[t].getData(),o[t]=[]):(a=s.isUpdatable(),n.splice(e,1),e--)}var l,u=this.subMeshes.slice(0),h=this.getIndices(),d=this.getTotalIndices();for(l=0;l<d;l++){var f=h[l];for(e=0;e<n.length;e++)for(var m=i[t=n[e]].getStrideSize(),b=0;b<m;b++)o[t].push(r[t][f*m+b])}var g=[],v=o[p.b.PositionKind];for(l=0;l<d;l+=3){h[l]=l,h[l+1]=l+1,h[l+2]=l+2;for(var y=c.e.FromArray(v,3*l),C=c.e.FromArray(v,3*(l+1)),A=c.e.FromArray(v,3*(l+2)),x=y.subtract(C),S=A.subtract(C),T=c.e.Normalize(c.e.Cross(x,S)),E=0;E<3;E++)g.push(T.x),g.push(T.y),g.push(T.z)}for(this.setIndices(h),this.setVerticesData(p.b.NormalKind,g,a),e=0;e<n.length;e++)t=n[e],this.setVerticesData(t,o[t],i[t].isUpdatable());this.releaseSubMeshes();for(var P=0;P<u.length;P++){var O=u[P];_.b.AddToMesh(O.materialIndex,O.indexStart,O.indexCount,O.indexStart,O.indexCount,this)}return this.synchronizeInstances(),this},t.prototype.convertToUnIndexedMesh=function(){var e,t,n=this.getVerticesDataKinds(),i={},r={},o={};for(e=0;e<n.length;e++){t=n[e];var a=this.getVertexBuffer(t);i[t]=a,r[t]=i[t].getData(),o[t]=[]}var s,c=this.subMeshes.slice(0),l=this.getIndices(),u=this.getTotalIndices();for(s=0;s<u;s++){var p=l[s];for(e=0;e<n.length;e++)for(var h=i[t=n[e]].getStrideSize(),d=0;d<h;d++)o[t].push(r[t][p*h+d])}for(s=0;s<u;s+=3)l[s]=s,l[s+1]=s+1,l[s+2]=s+2;for(this.setIndices(l),e=0;e<n.length;e++)t=n[e],this.setVerticesData(t,o[t],i[t].isUpdatable());this.releaseSubMeshes();for(var f=0;f<c.length;f++){var m=c[f];_.b.AddToMesh(m.materialIndex,m.indexStart,m.indexCount,m.indexStart,m.indexCount,this)}return this._unIndexed=!0,this.synchronizeInstances(),this},t.prototype.flipFaces=function(e){void 0===e&&(e=!1);var t,n,i=h.a.ExtractFromMesh(this);if(e&&this.isVerticesDataPresent(p.b.NormalKind)&&i.normals)for(t=0;t<i.normals.length;t++)i.normals[t]*=-1;if(i.indices)for(t=0;t<i.indices.length;t+=3)n=i.indices[t+1],i.indices[t+1]=i.indices[t+2],i.indices[t+2]=n;return i.applyToMesh(this,this.isVertexBufferUpdatable(p.b.PositionKind)),this},t.prototype.increaseVertices=function(e){var t=h.a.ExtractFromMesh(this),n=t.uvs,i=t.indices,r=t.positions,o=t.normals;if(null===i||null===r||null===o||null===n)C.a.Warn("VertexData contains null entries");else{for(var a,s,l=e+1,u=new Array,d=0;d<l+1;d++)u[d]=new Array;var f,_=new c.e(0,0,0),m=new c.e(0,0,0),b=new c.d(0,0),g=new Array,v=new Array,y=new Array,A=r.length,x=n.length;for(d=0;d<i.length;d+=3){v[0]=i[d],v[1]=i[d+1],v[2]=i[d+2];for(var S=0;S<3;S++)if(a=v[S],s=v[(S+1)%3],void 0===y[a]&&void 0===y[s]?(y[a]=new Array,y[s]=new Array):(void 0===y[a]&&(y[a]=new Array),void 0===y[s]&&(y[s]=new Array)),void 0===y[a][s]&&void 0===y[s][a]){y[a][s]=[],_.x=(r[3*s]-r[3*a])/l,_.y=(r[3*s+1]-r[3*a+1])/l,_.z=(r[3*s+2]-r[3*a+2])/l,m.x=(o[3*s]-o[3*a])/l,m.y=(o[3*s+1]-o[3*a+1])/l,m.z=(o[3*s+2]-o[3*a+2])/l,b.x=(n[2*s]-n[2*a])/l,b.y=(n[2*s+1]-n[2*a+1])/l,y[a][s].push(a);for(var T=1;T<l;T++)y[a][s].push(r.length/3),r[A]=r[3*a]+T*_.x,o[A++]=o[3*a]+T*m.x,r[A]=r[3*a+1]+T*_.y,o[A++]=o[3*a+1]+T*m.y,r[A]=r[3*a+2]+T*_.z,o[A++]=o[3*a+2]+T*m.z,n[x++]=n[2*a]+T*b.x,n[x++]=n[2*a+1]+T*b.y;y[a][s].push(s),y[s][a]=new Array,f=y[a][s].length;for(var E=0;E<f;E++)y[s][a][E]=y[a][s][f-1-E]}u[0][0]=i[d],u[1][0]=y[i[d]][i[d+1]][1],u[1][1]=y[i[d]][i[d+2]][1];for(T=2;T<l;T++){u[T][0]=y[i[d]][i[d+1]][T],u[T][T]=y[i[d]][i[d+2]][T],_.x=(r[3*u[T][T]]-r[3*u[T][0]])/T,_.y=(r[3*u[T][T]+1]-r[3*u[T][0]+1])/T,_.z=(r[3*u[T][T]+2]-r[3*u[T][0]+2])/T,m.x=(o[3*u[T][T]]-o[3*u[T][0]])/T,m.y=(o[3*u[T][T]+1]-o[3*u[T][0]+1])/T,m.z=(o[3*u[T][T]+2]-o[3*u[T][0]+2])/T,b.x=(n[2*u[T][T]]-n[2*u[T][0]])/T,b.y=(n[2*u[T][T]+1]-n[2*u[T][0]+1])/T;for(S=1;S<T;S++)u[T][S]=r.length/3,r[A]=r[3*u[T][0]]+S*_.x,o[A++]=o[3*u[T][0]]+S*m.x,r[A]=r[3*u[T][0]+1]+S*_.y,o[A++]=o[3*u[T][0]+1]+S*m.y,r[A]=r[3*u[T][0]+2]+S*_.z,o[A++]=o[3*u[T][0]+2]+S*m.z,n[x++]=n[2*u[T][0]]+S*b.x,n[x++]=n[2*u[T][0]+1]+S*b.y}u[l]=y[i[d+1]][i[d+2]],g.push(u[0][0],u[1][0],u[1][1]);for(T=1;T<l;T++){for(S=0;S<T;S++)g.push(u[T][S],u[T+1][S],u[T+1][S+1]),g.push(u[T][S],u[T+1][S+1],u[T][S+1]);g.push(u[T][S],u[T+1][S],u[T+1][S+1])}}t.indices=g,t.applyToMesh(this,this.isVertexBufferUpdatable(p.b.PositionKind))}},t.prototype.forceSharedVertices=function(){var e=h.a.ExtractFromMesh(this),t=e.uvs,n=e.indices,i=e.positions,r=e.colors;if(void 0===n||void 0===i||null===n||null===i)C.a.Warn("VertexData contains empty entries");else{for(var o,a,s=new Array,c=new Array,l=new Array,u=new Array,d=new Array,f=0,_=new Array,m=0;m<n.length;m+=3){a=[n[m],n[m+1],n[m+2]],d=new Array;for(var b=0;b<3;b++){d[b]="";for(var g=0;g<3;g++)Math.abs(i[3*a[b]+g])<1e-8&&(i[3*a[b]+g]=0),d[b]+=i[3*a[b]+g]+"|";d[b]=d[b].slice(0,-1)}if(d[0]!=d[1]&&d[0]!=d[2]&&d[1]!=d[2])for(b=0;b<3;b++){if((o=_.indexOf(d[b]))<0){_.push(d[b]),o=f++;for(g=0;g<3;g++)s.push(i[3*a[b]+g]);if(null!=r)for(g=0;g<4;g++)u.push(r[4*a[b]+g]);if(null!=t)for(g=0;g<2;g++)l.push(t[2*a[b]+g])}c.push(o)}}var v=new Array;h.a.ComputeNormals(s,c,v),e.positions=s,e.indices=c,e.normals=v,null!=t&&(e.uvs=l),null!=r&&(e.colors=u),e.applyToMesh(this,this.isVertexBufferUpdatable(p.b.PositionKind))}},t._instancedMeshFactory=function(e,t){throw x.a.WarnImport("InstancedMesh")},t._PhysicsImpostorParser=function(e,t,n){throw x.a.WarnImport("PhysicsImpostor")},t.prototype.createInstance=function(e){return t._instancedMeshFactory(e,this)},t.prototype.synchronizeInstances=function(){for(var e=0;e<this.instances.length;e++){this.instances[e]._syncSubMeshes()}return this},t.prototype.optimizeIndices=function(e){var t=this,n=this.getIndices(),i=this.getVerticesData(p.b.PositionKind);if(!i||!n)return this;for(var r=new Array,a=0;a<i.length;a+=3)r.push(c.e.FromArray(i,a));var s=new Array;return o.a.SyncAsyncForLoop(r.length,40,(function(e){for(var t=r.length-1-e,n=r[t],i=0;i<t;++i){var o=r[i];if(n.equals(o)){s[t]=i;break}}}),(function(){for(var i=0;i<n.length;++i)n[i]=s[n[i]]||n[i];var r=t.subMeshes.slice(0);t.setIndices(n),t.subMeshes=r,e&&e(t)})),this},t.prototype.serialize=function(e){e.name=this.name,e.id=this.id,e.type=this.getClassName(),s.a&&s.a.HasTags(this)&&(e.tags=s.a.GetTags(this)),e.position=this.position.asArray(),this.rotationQuaternion?e.rotationQuaternion=this.rotationQuaternion.asArray():this.rotation&&(e.rotation=this.rotation.asArray()),e.scaling=this.scaling.asArray(),this._postMultiplyPivotMatrix?e.pivotMatrix=this.getPivotMatrix().asArray():e.localMatrix=this.getPivotMatrix().asArray(),e.isEnabled=this.isEnabled(!1),e.isVisible=this.isVisible,e.infiniteDistance=this.infiniteDistance,e.pickable=this.isPickable,e.receiveShadows=this.receiveShadows,e.billboardMode=this.billboardMode,e.visibility=this.visibility,e.checkCollisions=this.checkCollisions,e.isBlocker=this.isBlocker,e.overrideMaterialSideOrientation=this.overrideMaterialSideOrientation,this.parent&&(e.parentId=this.parent.id),e.isUnIndexed=this.isUnIndexed;var t=this._geometry;if(t){var n=t.id;e.geometryId=n,e.subMeshes=[];for(var i=0;i<this.subMeshes.length;i++){var r=this.subMeshes[i];e.subMeshes.push({materialIndex:r.materialIndex,verticesStart:r.verticesStart,verticesCount:r.verticesCount,indexStart:r.indexStart,indexCount:r.indexCount})}}if(this.material?this.material.doNotSerialize||(e.materialId=this.material.id):this.material=null,this.morphTargetManager&&(e.morphTargetManagerId=this.morphTargetManager.uniqueId),this.skeleton&&(e.skeletonId=this.skeleton.id),this.getScene()._getComponent(S.a.NAME_PHYSICSENGINE)){var o=this.getPhysicsImpostor();o&&(e.physicsMass=o.getParam("mass"),e.physicsFriction=o.getParam("friction"),e.physicsRestitution=o.getParam("mass"),e.physicsImpostor=o.type)}this.metadata&&(e.metadata=this.metadata),e.instances=[];for(var a=0;a<this.instances.length;a++){var c=this.instances[a];if(!c.doNotSerialize){var l={name:c.name,id:c.id,position:c.position.asArray(),scaling:c.scaling.asArray()};c.parent&&(l.parentId=c.parent.id),c.rotationQuaternion?l.rotationQuaternion=c.rotationQuaternion.asArray():c.rotation&&(l.rotation=c.rotation.asArray()),e.instances.push(l),y.a.AppendSerializedAnimations(c,l),l.ranges=c.serializeAnimationRanges()}}y.a.AppendSerializedAnimations(this,e),e.ranges=this.serializeAnimationRanges(),e.layerMask=this.layerMask,e.alphaIndex=this.alphaIndex,e.hasVertexAlpha=this.hasVertexAlpha,e.overlayAlpha=this.overlayAlpha,e.overlayColor=this.overlayColor.asArray(),e.renderOverlay=this.renderOverlay,e.applyFog=this.applyFog,this.actionManager&&(e.actions=this.actionManager.serialize(this.name))},t.prototype._syncGeometryWithMorphTargetManager=function(){if(this.geometry){this._markSubMeshesAsAttributesDirty();var e=this._internalMeshDataInfo._morphTargetManager;if(e&&e.vertexCount){if(e.vertexCount!==this.getTotalVertices())return C.a.Error("Mesh is incompatible with morph targets. Targets and mesh must all have the same vertices count."),void(this.morphTargetManager=null);for(var t=0;t<e.numInfluencers;t++){var n=e.getActiveTarget(t),i=n.getPositions();if(!i)return void C.a.Error("Invalid morph target. Target must have positions.");this.geometry.setVerticesData(p.b.PositionKind+t,i,!1,3);var r=n.getNormals();r&&this.geometry.setVerticesData(p.b.NormalKind+t,r,!1,3);var o=n.getTangents();o&&this.geometry.setVerticesData(p.b.TangentKind+t,o,!1,3);var a=n.getUVs();a&&this.geometry.setVerticesData(p.b.UVKind+"_"+t,a,!1,2)}}else for(t=0;this.geometry.isVerticesDataPresent(p.b.PositionKind+t);)this.geometry.removeVerticesData(p.b.PositionKind+t),this.geometry.isVerticesDataPresent(p.b.NormalKind+t)&&this.geometry.removeVerticesData(p.b.NormalKind+t),this.geometry.isVerticesDataPresent(p.b.TangentKind+t)&&this.geometry.removeVerticesData(p.b.TangentKind+t),this.geometry.isVerticesDataPresent(p.b.UVKind+t)&&this.geometry.removeVerticesData(p.b.UVKind+"_"+t),t++}},t.Parse=function(e,n,i){var r;if((r=e.type&&"GroundMesh"===e.type?t._GroundMeshParser(e,n):new t(e.name,n)).id=e.id,s.a&&s.a.AddTagsTo(r,e.tags),r.position=c.e.FromArray(e.position),void 0!==e.metadata&&(r.metadata=e.metadata),e.rotationQuaternion?r.rotationQuaternion=c.b.FromArray(e.rotationQuaternion):e.rotation&&(r.rotation=c.e.FromArray(e.rotation)),r.scaling=c.e.FromArray(e.scaling),e.localMatrix?r.setPreTransformMatrix(c.a.FromArray(e.localMatrix)):e.pivotMatrix&&r.setPivotMatrix(c.a.FromArray(e.pivotMatrix)),r.setEnabled(e.isEnabled),r.isVisible=e.isVisible,r.infiniteDistance=e.infiniteDistance,r.showBoundingBox=e.showBoundingBox,r.showSubMeshesBoundingBox=e.showSubMeshesBoundingBox,void 0!==e.applyFog&&(r.applyFog=e.applyFog),void 0!==e.pickable&&(r.isPickable=e.pickable),void 0!==e.alphaIndex&&(r.alphaIndex=e.alphaIndex),r.receiveShadows=e.receiveShadows,r.billboardMode=e.billboardMode,void 0!==e.visibility&&(r.visibility=e.visibility),r.checkCollisions=e.checkCollisions,r.overrideMaterialSideOrientation=e.overrideMaterialSideOrientation,void 0!==e.isBlocker&&(r.isBlocker=e.isBlocker),r._shouldGenerateFlatShading=e.useFlatShading,e.freezeWorldMatrix&&(r._waitingData.freezeWorldMatrix=e.freezeWorldMatrix),e.parentId&&(r._waitingParentId=e.parentId),void 0!==e.actions&&(r._waitingData.actions=e.actions),void 0!==e.overlayAlpha&&(r.overlayAlpha=e.overlayAlpha),void 0!==e.overlayColor&&(r.overlayColor=l.a.FromArray(e.overlayColor)),void 0!==e.renderOverlay&&(r.renderOverlay=e.renderOverlay),r.isUnIndexed=!!e.isUnIndexed,r.hasVertexAlpha=e.hasVertexAlpha,e.delayLoadingFile?(r.delayLoadState=4,r.delayLoadingFile=i+e.delayLoadingFile,r._boundingInfo=new m.a(c.e.FromArray(e.boundingBoxMinimum),c.e.FromArray(e.boundingBoxMaximum)),e._binaryInfo&&(r._binaryInfo=e._binaryInfo),r._delayInfo=[],e.hasUVs&&r._delayInfo.push(p.b.UVKind),e.hasUVs2&&r._delayInfo.push(p.b.UV2Kind),e.hasUVs3&&r._delayInfo.push(p.b.UV3Kind),e.hasUVs4&&r._delayInfo.push(p.b.UV4Kind),e.hasUVs5&&r._delayInfo.push(p.b.UV5Kind),e.hasUVs6&&r._delayInfo.push(p.b.UV6Kind),e.hasColors&&r._delayInfo.push(p.b.ColorKind),e.hasMatricesIndices&&r._delayInfo.push(p.b.MatricesIndicesKind),e.hasMatricesWeights&&r._delayInfo.push(p.b.MatricesWeightsKind),r._delayLoadingFunction=d.a._ImportGeometry,v.a.ForceFullSceneLoadingForIncremental&&r._checkDelayState()):d.a._ImportGeometry(e,r),e.materialId?r.setMaterialByID(e.materialId):r.material=null,e.morphTargetManagerId>-1&&(r.morphTargetManager=n.getMorphTargetManagerById(e.morphTargetManagerId)),e.skeletonId>-1&&(r.skeleton=n.getLastSkeletonByID(e.skeletonId),e.numBoneInfluencers&&(r.numBoneInfluencers=e.numBoneInfluencers)),e.animations){for(var o=0;o<e.animations.length;o++){var a=e.animations[o];(b=A.a.GetClass("BABYLON.Animation"))&&r.animations.push(b.Parse(a))}u.a.ParseAnimationRanges(r,e,n)}if(e.autoAnimate&&n.beginAnimation(r,e.autoAnimateFrom,e.autoAnimateTo,e.autoAnimateLoop,e.autoAnimateSpeed||1),e.layerMask&&!isNaN(e.layerMask)?r.layerMask=Math.abs(parseInt(e.layerMask)):r.layerMask=268435455,e.physicsImpostor&&t._PhysicsImpostorParser(n,r,e),e.lodMeshIds&&(r._waitingData.lods={ids:e.lodMeshIds,distances:e.lodDistances?e.lodDistances:null,coverages:e.lodCoverages?e.lodCoverages:null}),e.instances)for(var h=0;h<e.instances.length;h++){var f=e.instances[h],_=r.createInstance(f.name);if(f.id&&(_.id=f.id),s.a&&(f.tags?s.a.AddTagsTo(_,f.tags):s.a.AddTagsTo(_,e.tags)),_.position=c.e.FromArray(f.position),void 0!==f.metadata&&(_.metadata=f.metadata),f.parentId&&(_._waitingParentId=f.parentId),f.rotationQuaternion?_.rotationQuaternion=c.b.FromArray(f.rotationQuaternion):f.rotation&&(_.rotation=c.e.FromArray(f.rotation)),_.scaling=c.e.FromArray(f.scaling),null!=f.checkCollisions&&null!=f.checkCollisions&&(_.checkCollisions=f.checkCollisions),null!=f.pickable&&null!=f.pickable&&(_.isPickable=f.pickable),null!=f.showBoundingBox&&null!=f.showBoundingBox&&(_.showBoundingBox=f.showBoundingBox),null!=f.showSubMeshesBoundingBox&&null!=f.showSubMeshesBoundingBox&&(_.showSubMeshesBoundingBox=f.showSubMeshesBoundingBox),null!=f.alphaIndex&&null!=f.showSubMeshesBoundingBox&&(_.alphaIndex=f.alphaIndex),f.physicsImpostor&&t._PhysicsImpostorParser(n,_,f),f.animations){for(o=0;o<f.animations.length;o++){var b;a=f.animations[o],(b=A.a.GetClass("BABYLON.Animation"))&&_.animations.push(b.Parse(a))}u.a.ParseAnimationRanges(_,f,n),f.autoAnimate&&n.beginAnimation(_,f.autoAnimateFrom,f.autoAnimateTo,f.autoAnimateLoop,f.autoAnimateSpeed||1)}}return r},t.CreateRibbon=function(e,t,n,i,r,o,a,s,c){throw x.a.WarnImport("MeshBuilder")},t.CreateDisc=function(e,t,n,i,r,o){throw void 0===i&&(i=null),x.a.WarnImport("MeshBuilder")},t.CreateBox=function(e,t,n,i,r){throw void 0===n&&(n=null),x.a.WarnImport("MeshBuilder")},t.CreateSphere=function(e,t,n,i,r,o){throw x.a.WarnImport("MeshBuilder")},t.CreateHemisphere=function(e,t,n,i){throw x.a.WarnImport("MeshBuilder")},t.CreateCylinder=function(e,t,n,i,r,o,a,s,c){throw x.a.WarnImport("MeshBuilder")},t.CreateTorus=function(e,t,n,i,r,o,a){throw x.a.WarnImport("MeshBuilder")},t.CreateTorusKnot=function(e,t,n,i,r,o,a,s,c,l){throw x.a.WarnImport("MeshBuilder")},t.CreateLines=function(e,t,n,i,r){throw void 0===n&&(n=null),void 0===i&&(i=!1),void 0===r&&(r=null),x.a.WarnImport("MeshBuilder")},t.CreateDashedLines=function(e,t,n,i,r,o,a,s){throw void 0===o&&(o=null),x.a.WarnImport("MeshBuilder")},t.CreatePolygon=function(e,t,n,i,r,o,a){throw void 0===a&&(a=earcut),x.a.WarnImport("MeshBuilder")},t.ExtrudePolygon=function(e,t,n,i,r,o,a,s){throw void 0===s&&(s=earcut),x.a.WarnImport("MeshBuilder")},t.ExtrudeShape=function(e,t,n,i,r,o,a,s,c,l){throw void 0===a&&(a=null),x.a.WarnImport("MeshBuilder")},t.ExtrudeShapeCustom=function(e,t,n,i,r,o,a,s,c,l,u,p){throw x.a.WarnImport("MeshBuilder")},t.CreateLathe=function(e,t,n,i,r,o,a){throw x.a.WarnImport("MeshBuilder")},t.CreatePlane=function(e,t,n,i,r){throw x.a.WarnImport("MeshBuilder")},t.CreateGround=function(e,t,n,i,r,o){throw x.a.WarnImport("MeshBuilder")},t.CreateTiledGround=function(e,t,n,i,r,o,a,s,c){throw x.a.WarnImport("MeshBuilder")},t.CreateGroundFromHeightMap=function(e,t,n,i,r,o,a,s,c,l,u){throw x.a.WarnImport("MeshBuilder")},t.CreateTube=function(e,t,n,i,r,o,a,s,c,l){throw x.a.WarnImport("MeshBuilder")},t.CreatePolyhedron=function(e,t,n){throw x.a.WarnImport("MeshBuilder")},t.CreateIcoSphere=function(e,t,n){throw x.a.WarnImport("MeshBuilder")},t.CreateDecal=function(e,t,n,i,r,o){throw x.a.WarnImport("MeshBuilder")},t.prototype.setPositionsForCPUSkinning=function(){var e=this._internalMeshDataInfo;if(!e._sourcePositions){var t=this.getVerticesData(p.b.PositionKind);if(!t)return e._sourcePositions;e._sourcePositions=new Float32Array(t),this.isVertexBufferUpdatable(p.b.PositionKind)||this.setVerticesData(p.b.PositionKind,t,!0)}return e._sourcePositions},t.prototype.setNormalsForCPUSkinning=function(){var e=this._internalMeshDataInfo;if(!e._sourceNormals){var t=this.getVerticesData(p.b.NormalKind);if(!t)return e._sourceNormals;e._sourceNormals=new Float32Array(t),this.isVertexBufferUpdatable(p.b.NormalKind)||this.setVerticesData(p.b.NormalKind,t,!0)}return e._sourceNormals},t.prototype.applySkeleton=function(e){if(!this.geometry)return this;if(this.geometry._softwareSkinningFrameId==this.getScene().getFrameId())return this;if(this.geometry._softwareSkinningFrameId=this.getScene().getFrameId(),!this.isVerticesDataPresent(p.b.PositionKind))return this;if(!this.isVerticesDataPresent(p.b.NormalKind))return this;if(!this.isVerticesDataPresent(p.b.MatricesIndicesKind))return this;if(!this.isVerticesDataPresent(p.b.MatricesWeightsKind))return this;var t=this._internalMeshDataInfo;if(!t._sourcePositions){var n=this.subMeshes.slice();this.setPositionsForCPUSkinning(),this.subMeshes=n}t._sourceNormals||this.setNormalsForCPUSkinning();var i=this.getVerticesData(p.b.PositionKind);if(!i)return this;i instanceof Float32Array||(i=new Float32Array(i));var r=this.getVerticesData(p.b.NormalKind);if(!r)return this;r instanceof Float32Array||(r=new Float32Array(r));var o=this.getVerticesData(p.b.MatricesIndicesKind),a=this.getVerticesData(p.b.MatricesWeightsKind);if(!a||!o)return this;for(var s,l=this.numBoneInfluencers>4,u=l?this.getVerticesData(p.b.MatricesIndicesExtraKind):null,h=l?this.getVerticesData(p.b.MatricesWeightsExtraKind):null,d=e.getTransformMatrices(this),f=c.e.Zero(),_=new c.a,m=new c.a,b=0,g=0;g<i.length;g+=3,b+=4){var v;for(s=0;s<4;s++)(v=a[b+s])>0&&(c.a.FromFloat32ArrayToRefScaled(d,Math.floor(16*o[b+s]),v,m),_.addToSelf(m));if(l)for(s=0;s<4;s++)(v=h[b+s])>0&&(c.a.FromFloat32ArrayToRefScaled(d,Math.floor(16*u[b+s]),v,m),_.addToSelf(m));c.e.TransformCoordinatesFromFloatsToRef(t._sourcePositions[g],t._sourcePositions[g+1],t._sourcePositions[g+2],_,f),f.toArray(i,g),c.e.TransformNormalFromFloatsToRef(t._sourceNormals[g],t._sourceNormals[g+1],t._sourceNormals[g+2],_,f),f.toArray(r,g),_.reset()}return this.updateVerticesData(p.b.PositionKind,i),this.updateVerticesData(p.b.NormalKind,r),this},t.MinMax=function(e){var t=null,n=null;return e.forEach((function(e){var i=e.getBoundingInfo().boundingBox;t&&n?(t.minimizeInPlace(i.minimumWorld),n.maximizeInPlace(i.maximumWorld)):(t=i.minimumWorld,n=i.maximumWorld)})),t&&n?{min:t,max:n}:{min:c.e.Zero(),max:c.e.Zero()}},t.Center=function(e){var n=e instanceof Array?t.MinMax(e):e;return c.e.Center(n.min,n.max)},t.MergeMeshes=function(e,n,i,r,o,a){var s;if(void 0===n&&(n=!0),!i){var c=0;for(s=0;s<e.length;s++)if(e[s]&&(c+=e[s].getTotalVertices())>=65536)return C.a.Warn("Cannot merge meshes because resulting mesh will have more than 65536 vertices. Please use allow32BitsIndices = true to use 32 bits indices"),null}if(a){var l,u,p=null;o=!1}var d,f=new Array,m=new Array,b=null,v=new Array,y=null;for(s=0;s<e.length;s++)if(e[s]){var A=e[s];if(A.isAnInstance)return C.a.Warn("Cannot merge instance meshes."),null;var x=A.computeWorldMatrix(!0);if((d=h.a.ExtractFromMesh(A,!0,!0)).transform(x),b?b.merge(d,i):(b=d,y=A),o&&v.push(A.getTotalIndices()),a)if(A.material){var S=A.material;if(S instanceof g.a){for(u=0;u<S.subMaterials.length;u++)f.indexOf(S.subMaterials[u])<0&&f.push(S.subMaterials[u]);for(l=0;l<A.subMeshes.length;l++)m.push(f.indexOf(S.subMaterials[A.subMeshes[l].materialIndex])),v.push(A.subMeshes[l].indexCount)}else for(f.indexOf(S)<0&&f.push(S),l=0;l<A.subMeshes.length;l++)m.push(f.indexOf(S)),v.push(A.subMeshes[l].indexCount)}else for(l=0;l<A.subMeshes.length;l++)m.push(0),v.push(A.subMeshes[l].indexCount)}if(y=y,r||(r=new t(y.name+"_merged",y.getScene())),b.applyToMesh(r),r.checkCollisions=y.checkCollisions,n)for(s=0;s<e.length;s++)e[s]&&e[s].dispose();if(o||a){r.releaseSubMeshes(),s=0;for(var T=0;s<v.length;)_.b.CreateFromIndices(0,T,v[s],r),T+=v[s],s++}if(a){for((p=new g.a(y.name+"_merged",y.getScene())).subMaterials=f,l=0;l<r.subMeshes.length;l++)r.subMeshes[l].materialIndex=m[l];r.material=p}else r.material=y.material;return r},t.prototype.addInstance=function(e){e._indexInSourceMeshInstanceArray=this.instances.length,this.instances.push(e)},t.prototype.removeInstance=function(e){var t=e._indexInSourceMeshInstanceArray;if(-1!=t){if(t!==this.instances.length-1){var n=this.instances[this.instances.length-1];this.instances[t]=n,n._indexInSourceMeshInstanceArray=t}e._indexInSourceMeshInstanceArray=-1,this.instances.pop()}},t.FRONTSIDE=h.a.FRONTSIDE,t.BACKSIDE=h.a.BACKSIDE,t.DOUBLESIDE=h.a.DOUBLESIDE,t.DEFAULTSIDE=h.a.DEFAULTSIDE,t.NO_CAP=0,t.CAP_START=1,t.CAP_END=2,t.CAP_ALL=3,t.NO_FLIP=0,t.FLIP_TILE=1,t.ROTATE_TILE=2,t.FLIP_ROW=3,t.ROTATE_ROW=4,t.FLIP_N_ROTATE_TILE=5,t.FLIP_N_ROTATE_ROW=6,t.CENTER=0,t.LEFT=1,t.RIGHT=2,t.TOP=3,t.BOTTOM=4,t._GroundMeshParser=function(e,t){throw x.a.WarnImport("GroundMesh")},t}(f.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return e._AddLogEntry=function(t){e._LogCache=t+e._LogCache,e.OnNewCacheEntry&&e.OnNewCacheEntry(t)},e._FormatMessage=function(e){var t=function(e){return e<10?"0"+e:""+e},n=new Date;return"["+t(n.getHours())+":"+t(n.getMinutes())+":"+t(n.getSeconds())+"]: "+e},e._LogDisabled=function(e){},e._LogEnabled=function(t){var n=e._FormatMessage(t);console.log("BJS - "+n);var i="<div style='color:white'>"+n+"</div><br>";e._AddLogEntry(i)},e._WarnDisabled=function(e){},e._WarnEnabled=function(t){var n=e._FormatMessage(t);console.warn("BJS - "+n);var i="<div style='color:orange'>"+n+"</div><br>";e._AddLogEntry(i)},e._ErrorDisabled=function(e){},e._ErrorEnabled=function(t){e.errorsCount++;var n=e._FormatMessage(t);console.error("BJS - "+n);var i="<div style='color:red'>"+n+"</div><br>";e._AddLogEntry(i)},Object.defineProperty(e,"LogCache",{get:function(){return e._LogCache},enumerable:!0,configurable:!0}),e.ClearLogCache=function(){e._LogCache="",e.errorsCount=0},Object.defineProperty(e,"LogLevels",{set:function(t){(t&e.MessageLogLevel)===e.MessageLogLevel?e.Log=e._LogEnabled:e.Log=e._LogDisabled,(t&e.WarningLogLevel)===e.WarningLogLevel?e.Warn=e._WarnEnabled:e.Warn=e._WarnDisabled,(t&e.ErrorLogLevel)===e.ErrorLogLevel?e.Error=e._ErrorEnabled:e.Error=e._ErrorDisabled},enumerable:!0,configurable:!0}),e.NoneLogLevel=0,e.MessageLogLevel=1,e.WarningLogLevel=2,e.ErrorLogLevel=4,e.AllLogLevel=7,e._LogCache="",e.errorsCount=0,e.Log=e._LogEnabled,e.Warn=e._WarnEnabled,e.Error=e._ErrorEnabled,e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(10),r=n(18),o=n(25),a=n(3),s=n(53),c=n(4),l=function(){function e(){}return e.BindEyePosition=function(e,t){if(t._forcedViewPosition)e.setVector3("vEyePosition",t._forcedViewPosition);else{var n=t.activeCamera.globalPosition;n||(n=t.activeCamera.devicePosition),e.setVector3("vEyePosition",t._mirroredCameraPosition?t._mirroredCameraPosition:n)}},e.PrepareDefinesForMergedUV=function(e,t,n){t._needUVs=!0,t[n]=!0,e.getTextureMatrix().isIdentityAs3x2()?(t[n+"DIRECTUV"]=e.coordinatesIndex+1,0===e.coordinatesIndex?t.MAINUV1=!0:t.MAINUV2=!0):t[n+"DIRECTUV"]=0},e.BindTextureMatrix=function(e,t,n){var i=e.getTextureMatrix();t.updateMatrix(n+"Matrix",i)},e.GetFogState=function(e,t){return t.fogEnabled&&e.applyFog&&t.fogMode!==r.a.FOGMODE_NONE},e.PrepareDefinesForMisc=function(e,t,n,i,r,o,a){a._areMiscDirty&&(a.LOGARITHMICDEPTH=n,a.POINTSIZE=i,a.FOG=r&&this.GetFogState(e,t),a.NONUNIFORMSCALING=e.nonUniformScaling,a.ALPHATEST=o)},e.PrepareDefinesForFrameBoundValues=function(e,t,n,i,r){void 0===r&&(r=null);var o,a,s,c,l,u,p=!1;o=null==r?void 0!==e.clipPlane&&null!==e.clipPlane:r,a=null==r?void 0!==e.clipPlane2&&null!==e.clipPlane2:r,s=null==r?void 0!==e.clipPlane3&&null!==e.clipPlane3:r,c=null==r?void 0!==e.clipPlane4&&null!==e.clipPlane4:r,l=null==r?void 0!==e.clipPlane5&&null!==e.clipPlane5:r,u=null==r?void 0!==e.clipPlane6&&null!==e.clipPlane6:r,n.CLIPPLANE!==o&&(n.CLIPPLANE=o,p=!0),n.CLIPPLANE2!==a&&(n.CLIPPLANE2=a,p=!0),n.CLIPPLANE3!==s&&(n.CLIPPLANE3=s,p=!0),n.CLIPPLANE4!==c&&(n.CLIPPLANE4=c,p=!0),n.CLIPPLANE5!==l&&(n.CLIPPLANE5=l,p=!0),n.CLIPPLANE6!==u&&(n.CLIPPLANE6=u,p=!0),n.DEPTHPREPASS!==!t.getColorWrite()&&(n.DEPTHPREPASS=!n.DEPTHPREPASS,p=!0),n.INSTANCES!==i&&(n.INSTANCES=i,p=!0),p&&n.markAsUnprocessed()},e.PrepareDefinesForBones=function(e,t){if(e.useBones&&e.computeBonesUsingShaders&&e.skeleton){t.NUM_BONE_INFLUENCERS=e.numBoneInfluencers;var n=void 0!==t.BONETEXTURE;e.skeleton.isUsingTextureForMatrices&&n?t.BONETEXTURE=!0:(t.BonesPerMesh=e.skeleton.bones.length+1,t.BONETEXTURE=!n&&void 0)}else t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0},e.PrepareDefinesForMorphTargets=function(e,t){var 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2:this._alphaState.setAlphaBlendFunctionParameters(this._gl.SRC_ALPHA,this._gl.ONE_MINUS_SRC_ALPHA,this._gl.ONE,this._gl.ONE),this._alphaState.alphaBlend=!0;break;case 6:this._alphaState.setAlphaBlendFunctionParameters(this._gl.ONE,this._gl.ONE,this._gl.ZERO,this._gl.ONE),this._alphaState.alphaBlend=!0;break;case 1:this._alphaState.setAlphaBlendFunctionParameters(this._gl.SRC_ALPHA,this._gl.ONE,this._gl.ZERO,this._gl.ONE),this._alphaState.alphaBlend=!0;break;case 3:this._alphaState.setAlphaBlendFunctionParameters(this._gl.ZERO,this._gl.ONE_MINUS_SRC_COLOR,this._gl.ONE,this._gl.ONE),this._alphaState.alphaBlend=!0;break;case 4:this._alphaState.setAlphaBlendFunctionParameters(this._gl.DST_COLOR,this._gl.ZERO,this._gl.ONE,this._gl.ONE),this._alphaState.alphaBlend=!0;break;case 5:this._alphaState.setAlphaBlendFunctionParameters(this._gl.SRC_ALPHA,this._gl.ONE_MINUS_SRC_COLOR,this._gl.ONE,this._gl.ONE),this._alphaState.alphaBlend=!0;break;case 9:this._alphaState.setAlphaBlendFunctionParameters(this._gl.CONSTANT_COLOR,this._gl.ONE_MINUS_CONSTANT_COLOR,this._gl.CONSTANT_ALPHA,this._gl.ONE_MINUS_CONSTANT_ALPHA),this._alphaState.alphaBlend=!0;break;case 10:this._alphaState.setAlphaBlendFunctionParameters(this._gl.ONE,this._gl.ONE_MINUS_SRC_COLOR,this._gl.ONE,this._gl.ONE_MINUS_SRC_ALPHA),this._alphaState.alphaBlend=!0;break;case 11:this._alphaState.setAlphaBlendFunctionParameters(this._gl.ONE,this._gl.ONE,this._gl.ONE,this._gl.ONE),this._alphaState.alphaBlend=!0;break;case 12:this._alphaState.setAlphaBlendFunctionParameters(this._gl.DST_ALPHA,this._gl.ONE,this._gl.ZERO,this._gl.ZERO),this._alphaState.alphaBlend=!0;break;case 13:this._alphaState.setAlphaBlendFunctionParameters(this._gl.ONE_MINUS_DST_COLOR,this._gl.ONE_MINUS_SRC_COLOR,this._gl.ONE_MINUS_DST_ALPHA,this._gl.ONE_MINUS_SRC_ALPHA),this._alphaState.alphaBlend=!0;break;case 14:this._alphaState.setAlphaBlendFunctionParameters(this._gl.ONE,this._gl.ONE_MINUS_SRC_ALPHA,this._gl.ONE,this._gl.ONE_MINUS_SRC_ALPHA),this._alphaState.alphaBlend=!0;break;case 15:this._alphaState.setAlphaBlendFunctionParameters(this._gl.ONE,this._gl.ONE,this._gl.ONE,this._gl.ZERO),this._alphaState.alphaBlend=!0;break;case 16:this._alphaState.setAlphaBlendFunctionParameters(this._gl.ONE_MINUS_DST_COLOR,this._gl.ONE_MINUS_SRC_COLOR,this._gl.ZERO,this._gl.ONE),this._alphaState.alphaBlend=!0}t||(this.depthCullingState.depthMask=0===e),this._alphaMode=e}},c.a.prototype.getAlphaMode=function(){return this._alphaMode},c.a.prototype.setAlphaEquation=function(e){if(this._alphaEquation!==e){switch(e){case 0:this._alphaState.setAlphaEquationParameters(this._gl.FUNC_ADD,this._gl.FUNC_ADD);break;case 1:this._alphaState.setAlphaEquationParameters(this._gl.FUNC_SUBTRACT,this._gl.FUNC_SUBTRACT);break;case 2:this._alphaState.setAlphaEquationParameters(this._gl.FUNC_REVERSE_SUBTRACT,this._gl.FUNC_REVERSE_SUBTRACT);break;case 3:this._alphaState.setAlphaEquationParameters(this._gl.MAX,this._gl.MAX);break;case 4:this._alphaState.setAlphaEquationParameters(this._gl.MIN,this._gl.MIN);break;case 5:this._alphaState.setAlphaEquationParameters(this._gl.MIN,this._gl.FUNC_ADD)}this._alphaEquation=e}},c.a.prototype.getAlphaEquation=function(){return this._alphaEquation};var d=function(e){function t(n,i,a,s){void 0===s&&(s=!1);var c=e.call(this,n,i,a,s)||this;if(c.enableOfflineSupport=!1,c.disableManifestCheck=!1,c.scenes=new Array,c.onNewSceneAddedObservable=new r.c,c.postProcesses=new Array,c.isPointerLock=!1,c.onResizeObservable=new r.c,c.onCanvasBlurObservable=new r.c,c.onCanvasFocusObservable=new r.c,c.onCanvasPointerOutObservable=new r.c,c.onBeginFrameObservable=new r.c,c.customAnimationFrameRequester=null,c.onEndFrameObservable=new r.c,c.onBeforeShaderCompilationObservable=new r.c,c.onAfterShaderCompilationObservable=new r.c,c._deterministicLockstep=!1,c._lockstepMaxSteps=4,c._timeStep=1/60,c._fps=60,c._deltaTime=0,c._drawCalls=new u.a,c.canvasTabIndex=1,c.disablePerformanceMonitorInBackground=!1,c._performanceMonitor=new l.a,!n)return c;if(a=c._creationOptions,t.Instances.push(c),n.getContext){var p=n;if(c._onCanvasFocus=function(){c.onCanvasFocusObservable.notifyObservers(c)},c._onCanvasBlur=function(){c.onCanvasBlurObservable.notifyObservers(c)},p.addEventListener("focus",c._onCanvasFocus),p.addEventListener("blur",c._onCanvasBlur),c._onBlur=function(){c.disablePerformanceMonitorInBackground&&c._performanceMonitor.disable(),c._windowIsBackground=!0},c._onFocus=function(){c.disablePerformanceMonitorInBackground&&c._performanceMonitor.enable(),c._windowIsBackground=!1},c._onCanvasPointerOut=function(e){c.onCanvasPointerOutObservable.notifyObservers(e)},p.addEventListener("pointerout",c._onCanvasPointerOut),o.a.IsWindowObjectExist()){var h=c.getHostWindow();h.addEventListener("blur",c._onBlur),h.addEventListener("focus",c._onFocus);var d=document;c._onFullscreenChange=function(){void 0!==d.fullscreen?c.isFullscreen=d.fullscreen:void 0!==d.mozFullScreen?c.isFullscreen=d.mozFullScreen:void 0!==d.webkitIsFullScreen?c.isFullscreen=d.webkitIsFullScreen:void 0!==d.msIsFullScreen&&(c.isFullscreen=d.msIsFullScreen),c.isFullscreen&&c._pointerLockRequested&&p&&t._RequestPointerlock(p)},document.addEventListener("fullscreenchange",c._onFullscreenChange,!1),document.addEventListener("mozfullscreenchange",c._onFullscreenChange,!1),document.addEventListener("webkitfullscreenchange",c._onFullscreenChange,!1),document.addEventListener("msfullscreenchange",c._onFullscreenChange,!1),c._onPointerLockChange=function(){c.isPointerLock=d.mozPointerLockElement===p||d.webkitPointerLockElement===p||d.msPointerLockElement===p||d.pointerLockElement===p},document.addEventListener("pointerlockchange",c._onPointerLockChange,!1),document.addEventListener("mspointerlockchange",c._onPointerLockChange,!1),document.addEventListener("mozpointerlockchange",c._onPointerLockChange,!1),document.addEventListener("webkitpointerlockchange",c._onPointerLockChange,!1),!t.audioEngine&&a.audioEngine&&t.AudioEngineFactory&&(t.audioEngine=t.AudioEngineFactory(c.getRenderingCanvas()))}c._connectVREvents(),c.enableOfflineSupport=void 0!==t.OfflineProviderFactory,a.doNotHandleTouchAction||c._disableTouchAction(),c._deterministicLockstep=!!a.deterministicLockstep,c._lockstepMaxSteps=a.lockstepMaxSteps||0,c._timeStep=a.timeStep||1/60}return c._prepareVRComponent(),a.autoEnableWebVR&&c.initWebVR(),c}return Object(i.d)(t,e),Object.defineProperty(t,"NpmPackage",{get:function(){return c.a.NpmPackage},enumerable:!0,configurable:!0}),Object.defineProperty(t,"Version",{get:function(){return c.a.Version},enumerable:!0,configurable:!0}),Object.defineProperty(t,"Instances",{get:function(){return a.a.Instances},enumerable:!0,configurable:!0}),Object.defineProperty(t,"LastCreatedEngine",{get:function(){return a.a.LastCreatedEngine},enumerable:!0,configurable:!0}),Object.defineProperty(t,"LastCreatedScene",{get:function(){return a.a.LastCreatedScene},enumerable:!0,configurable:!0}),t.MarkAllMaterialsAsDirty=function(e,n){for(var i=0;i<t.Instances.length;i++)for(var r=t.Instances[i],o=0;o<r.scenes.length;o++)r.scenes[o].markAllMaterialsAsDirty(e,n)},t.DefaultLoadingScreenFactory=function(e){throw s.a.WarnImport("LoadingScreen")},Object.defineProperty(t.prototype,"_supportsHardwareTextureRescaling",{get:function(){return!!t._RescalePostProcessFactory},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"performanceMonitor",{get:function(){return this._performanceMonitor},enumerable:!0,configurable:!0}),t.prototype.getInputElement=function(){return this._renderingCanvas},t.prototype.getAspectRatio=function(e,t){void 0===t&&(t=!1);var n=e.viewport;return this.getRenderWidth(t)*n.width/(this.getRenderHeight(t)*n.height)},t.prototype.getScreenAspectRatio=function(){return this.getRenderWidth(!0)/this.getRenderHeight(!0)},t.prototype.getRenderingCanvasClientRect=function(){return this._renderingCanvas?this._renderingCanvas.getBoundingClientRect():null},t.prototype.getInputElementClientRect=function(){return this._renderingCanvas?this.getInputElement().getBoundingClientRect():null},t.prototype.isDeterministicLockStep=function(){return this._deterministicLockstep},t.prototype.getLockstepMaxSteps=function(){return this._lockstepMaxSteps},t.prototype.getTimeStep=function(){return 1e3*this._timeStep},t.prototype.generateMipMapsForCubemap=function(e,t){if(void 0===t&&(t=!0),e.generateMipMaps){var n=this._gl;this._bindTextureDirectly(n.TEXTURE_CUBE_MAP,e,!0),n.generateMipmap(n.TEXTURE_CUBE_MAP),t&&this._bindTextureDirectly(n.TEXTURE_CUBE_MAP,null)}},t.prototype.setState=function(e,t,n,i){void 0===t&&(t=0),void 0===i&&(i=!1),(this._depthCullingState.cull!==e||n)&&(this._depthCullingState.cull=e);var r=this.cullBackFaces?this._gl.BACK:this._gl.FRONT;(this._depthCullingState.cullFace!==r||n)&&(this._depthCullingState.cullFace=r),this.setZOffset(t);var o=i?this._gl.CW:this._gl.CCW;(this._depthCullingState.frontFace!==o||n)&&(this._depthCullingState.frontFace=o)},t.prototype.setZOffset=function(e){this._depthCullingState.zOffset=e},t.prototype.getZOffset=function(){return this._depthCullingState.zOffset},t.prototype.setDepthBuffer=function(e){this._depthCullingState.depthTest=e},t.prototype.getDepthWrite=function(){return this._depthCullingState.depthMask},t.prototype.setDepthWrite=function(e){this._depthCullingState.depthMask=e},t.prototype.getStencilBuffer=function(){return this._stencilState.stencilTest},t.prototype.setStencilBuffer=function(e){this._stencilState.stencilTest=e},t.prototype.getStencilMask=function(){return this._stencilState.stencilMask},t.prototype.setStencilMask=function(e){this._stencilState.stencilMask=e},t.prototype.getStencilFunction=function(){return this._stencilState.stencilFunc},t.prototype.getStencilFunctionReference=function(){return this._stencilState.stencilFuncRef},t.prototype.getStencilFunctionMask=function(){return this._stencilState.stencilFuncMask},t.prototype.setStencilFunction=function(e){this._stencilState.stencilFunc=e},t.prototype.setStencilFunctionReference=function(e){this._stencilState.stencilFuncRef=e},t.prototype.setStencilFunctionMask=function(e){this._stencilState.stencilFuncMask=e},t.prototype.getStencilOperationFail=function(){return this._stencilState.stencilOpStencilFail},t.prototype.getStencilOperationDepthFail=function(){return this._stencilState.stencilOpDepthFail},t.prototype.getStencilOperationPass=function(){return this._stencilState.stencilOpStencilDepthPass},t.prototype.setStencilOperationFail=function(e){this._stencilState.stencilOpStencilFail=e},t.prototype.setStencilOperationDepthFail=function(e){this._stencilState.stencilOpDepthFail=e},t.prototype.setStencilOperationPass=function(e){this._stencilState.stencilOpStencilDepthPass=e},t.prototype.setDitheringState=function(e){e?this._gl.enable(this._gl.DITHER):this._gl.disable(this._gl.DITHER)},t.prototype.setRasterizerState=function(e){e?this._gl.disable(this._gl.RASTERIZER_DISCARD):this._gl.enable(this._gl.RASTERIZER_DISCARD)},t.prototype.getDepthFunction=function(){return this._depthCullingState.depthFunc},t.prototype.setDepthFunction=function(e){this._depthCullingState.depthFunc=e},t.prototype.setDepthFunctionToGreater=function(){this._depthCullingState.depthFunc=this._gl.GREATER},t.prototype.setDepthFunctionToGreaterOrEqual=function(){this._depthCullingState.depthFunc=this._gl.GEQUAL},t.prototype.setDepthFunctionToLess=function(){this._depthCullingState.depthFunc=this._gl.LESS},t.prototype.setDepthFunctionToLessOrEqual=function(){this._depthCullingState.depthFunc=this._gl.LEQUAL},t.prototype.cacheStencilState=function(){this._cachedStencilBuffer=this.getStencilBuffer(),this._cachedStencilFunction=this.getStencilFunction(),this._cachedStencilMask=this.getStencilMask(),this._cachedStencilOperationPass=this.getStencilOperationPass(),this._cachedStencilOperationFail=this.getStencilOperationFail(),this._cachedStencilOperationDepthFail=this.getStencilOperationDepthFail(),this._cachedStencilReference=this.getStencilFunctionReference()},t.prototype.restoreStencilState=function(){this.setStencilFunction(this._cachedStencilFunction),this.setStencilMask(this._cachedStencilMask),this.setStencilBuffer(this._cachedStencilBuffer),this.setStencilOperationPass(this._cachedStencilOperationPass),this.setStencilOperationFail(this._cachedStencilOperationFail),this.setStencilOperationDepthFail(this._cachedStencilOperationDepthFail),this.setStencilFunctionReference(this._cachedStencilReference)},t.prototype.setDirectViewport=function(e,t,n,i){var r=this._cachedViewport;return this._cachedViewport=null,this._viewport(e,t,n,i),r},t.prototype.scissorClear=function(e,t,n,i,r){this.enableScissor(e,t,n,i),this.clear(r,!0,!0,!0),this.disableScissor()},t.prototype.enableScissor=function(e,t,n,i){var r=this._gl;r.enable(r.SCISSOR_TEST),r.scissor(e,t,n,i)},t.prototype.disableScissor=function(){var e=this._gl;e.disable(e.SCISSOR_TEST)},t.prototype._reportDrawCall=function(){this._drawCalls.addCount(1,!1)},t.prototype.initWebVR=function(){throw s.a.WarnImport("WebVRCamera")},t.prototype._prepareVRComponent=function(){},t.prototype._connectVREvents=function(e,t){},t.prototype._submitVRFrame=function(){},t.prototype.disableVR=function(){},t.prototype.isVRPresenting=function(){return!1},t.prototype._requestVRFrame=function(){},t.prototype._loadFileAsync=function(e,t,n){var i=this;return new Promise((function(r,o){i._loadFile(e,(function(e){r(e)}),void 0,t,n,(function(e,t){o(t)}))}))},t.prototype.getVertexShaderSource=function(e){var t=this._gl.getAttachedShaders(e);return t?this._gl.getShaderSource(t[0]):null},t.prototype.getFragmentShaderSource=function(e){var t=this._gl.getAttachedShaders(e);return t?this._gl.getShaderSource(t[1]):null},t.prototype.setDepthStencilTexture=function(e,t,n){void 0!==e&&(t&&(this._boundUniforms[e]=t),n&&n.depthStencilTexture?this._setTexture(e,n,!1,!0):this._setTexture(e,null))},t.prototype.setTextureFromPostProcess=function(e,t){this._bindTexture(e,t?t._textures.data[t._currentRenderTextureInd]:null)},t.prototype.setTextureFromPostProcessOutput=function(e,t){this._bindTexture(e,t?t._outputTexture:null)},t.prototype._convertRGBtoRGBATextureData=function(e,t,n,i){var r;r=1===i?new Float32Array(t*n*4):new Uint32Array(t*n*4);for(var o=0;o<t;o++)for(var a=0;a<n;a++){var s=3*(a*t+o),c=4*(a*t+o);r[c+0]=e[s+0],r[c+1]=e[s+1],r[c+2]=e[s+2],r[c+3]=1}return r},t.prototype._rebuildBuffers=function(){for(var t=0,n=this.scenes;t<n.length;t++){var i=n[t];i.resetCachedMaterial(),i._rebuildGeometries(),i._rebuildTextures()}e.prototype._rebuildBuffers.call(this)},t.prototype._renderFrame=function(){for(var e=0;e<this._activeRenderLoops.length;e++){(0,this._activeRenderLoops[e])()}},t.prototype._renderLoop=function(){if(!this._contextWasLost){var e=!0;!this.renderEvenInBackground&&this._windowIsBackground&&(e=!1),e&&(this.beginFrame(),this._renderViews()||this._renderFrame(),this.endFrame())}this._activeRenderLoops.length>0?this.customAnimationFrameRequester?(this.customAnimationFrameRequester.requestID=this._queueNewFrame(this.customAnimationFrameRequester.renderFunction||this._boundRenderFunction,this.customAnimationFrameRequester),this._frameHandler=this.customAnimationFrameRequester.requestID):this.isVRPresenting()?this._requestVRFrame():this._frameHandler=this._queueNewFrame(this._boundRenderFunction,this.getHostWindow()):this._renderingQueueLaunched=!1},t.prototype._renderViews=function(){return!1},t.prototype.switchFullscreen=function(e){this.isFullscreen?this.exitFullscreen():this.enterFullscreen(e)},t.prototype.enterFullscreen=function(e){this.isFullscreen||(this._pointerLockRequested=e,this._renderingCanvas&&t._RequestFullscreen(this._renderingCanvas))},t.prototype.exitFullscreen=function(){this.isFullscreen&&t._ExitFullscreen()},t.prototype.enterPointerlock=function(){this._renderingCanvas&&t._RequestPointerlock(this._renderingCanvas)},t.prototype.exitPointerlock=function(){t._ExitPointerlock()},t.prototype.beginFrame=function(){this._measureFps(),this.onBeginFrameObservable.notifyObservers(this),e.prototype.beginFrame.call(this)},t.prototype.endFrame=function(){e.prototype.endFrame.call(this),this._submitVRFrame(),this.onEndFrameObservable.notifyObservers(this)},t.prototype.resize=function(){this.isVRPresenting()||e.prototype.resize.call(this)},t.prototype.setSize=function(t,n){if(this._renderingCanvas&&(e.prototype.setSize.call(this,t,n),this.scenes)){for(var i=0;i<this.scenes.length;i++)for(var r=this.scenes[i],o=0;o<r.cameras.length;o++){r.cameras[o]._currentRenderId=0}this.onResizeObservable.hasObservers&&this.onResizeObservable.notifyObservers(this)}},t.prototype.updateDynamicVertexBuffer=function(e,t,n,i){this.bindArrayBuffer(e),void 0===n&&(n=0);var r=t.length||t.byteLength;void 0===i||i>=r&&0===n?t instanceof Array?this._gl.bufferSubData(this._gl.ARRAY_BUFFER,n,new Float32Array(t)):this._gl.bufferSubData(this._gl.ARRAY_BUFFER,n,t):t instanceof Array?this._gl.bufferSubData(this._gl.ARRAY_BUFFER,0,new Float32Array(t).subarray(n,n+i)):(t=t instanceof ArrayBuffer?new Uint8Array(t,n,i):new Uint8Array(t.buffer,t.byteOffset+n,i),this._gl.bufferSubData(this._gl.ARRAY_BUFFER,0,t)),this._resetVertexBufferBinding()},t.prototype._deletePipelineContext=function(t){var n=t;n&&n.program&&n.transformFeedback&&(this.deleteTransformFeedback(n.transformFeedback),n.transformFeedback=null),e.prototype._deletePipelineContext.call(this,t)},t.prototype.createShaderProgram=function(t,n,i,r,o,a){void 0===a&&(a=null),o=o||this._gl,this.onBeforeShaderCompilationObservable.notifyObservers(this);var s=e.prototype.createShaderProgram.call(this,t,n,i,r,o,a);return this.onAfterShaderCompilationObservable.notifyObservers(this),s},t.prototype._createShaderProgram=function(e,t,n,i,r){void 0===r&&(r=null);var o=i.createProgram();if(e.program=o,!o)throw new Error("Unable to create program");if(i.attachShader(o,t),i.attachShader(o,n),this.webGLVersion>1&&r){var a=this.createTransformFeedback();this.bindTransformFeedback(a),this.setTranformFeedbackVaryings(o,r),e.transformFeedback=a}return i.linkProgram(o),this.webGLVersion>1&&r&&this.bindTransformFeedback(null),e.context=i,e.vertexShader=t,e.fragmentShader=n,e.isParallelCompiled||this._finalizePipelineContext(e),o},t.prototype._releaseTexture=function(t){e.prototype._releaseTexture.call(this,t),this.scenes.forEach((function(e){e.postProcesses.forEach((function(e){e._outputTexture==t&&(e._outputTexture=null)})),e.cameras.forEach((function(e){e._postProcesses.forEach((function(e){e&&e._outputTexture==t&&(e._outputTexture=null)}))}))}))},t.prototype._rescaleTexture=function(e,n,i,r,o){var a=this;this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_MAG_FILTER,this._gl.LINEAR),this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_MIN_FILTER,this._gl.LINEAR),this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_WRAP_S,this._gl.CLAMP_TO_EDGE),this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_WRAP_T,this._gl.CLAMP_TO_EDGE);var s=this.createRenderTargetTexture({width:n.width,height:n.height},{generateMipMaps:!1,type:0,samplingMode:2,generateDepthBuffer:!1,generateStencilBuffer:!1});!this._rescalePostProcess&&t._RescalePostProcessFactory&&(this._rescalePostProcess=t._RescalePostProcessFactory(this)),this._rescalePostProcess.getEffect().executeWhenCompiled((function(){a._rescalePostProcess.onApply=function(t){t._bindTexture("textureSampler",e)};var t=i;t||(t=a.scenes[a.scenes.length-1]),t.postProcessManager.directRender([a._rescalePostProcess],s,!0),a._bindTextureDirectly(a._gl.TEXTURE_2D,n,!0),a._gl.copyTexImage2D(a._gl.TEXTURE_2D,0,r,0,0,n.width,n.height,0),a.unBindFramebuffer(s),a._releaseTexture(s),o&&o()}))},t.prototype.getFps=function(){return this._fps},t.prototype.getDeltaTime=function(){return this._deltaTime},t.prototype._measureFps=function(){this._performanceMonitor.sampleFrame(),this._fps=this._performanceMonitor.averageFPS,this._deltaTime=this._performanceMonitor.instantaneousFrameTime||0},t.prototype._uploadImageToTexture=function(e,t,n,i){void 0===n&&(n=0),void 0===i&&(i=0);var r=this._gl,o=this._getWebGLTextureType(e.type),a=this._getInternalFormat(e.format),s=this._getRGBABufferInternalSizedFormat(e.type,a),c=e.isCube?r.TEXTURE_CUBE_MAP:r.TEXTURE_2D;this._bindTextureDirectly(c,e,!0),this._unpackFlipY(e.invertY);var l=r.TEXTURE_2D;e.isCube&&(l=r.TEXTURE_CUBE_MAP_POSITIVE_X+n),r.texImage2D(l,i,s,a,o,t),this._bindTextureDirectly(c,null,!0)},t.prototype.updateDynamicIndexBuffer=function(e,t,n){var i;void 0===n&&(n=0),this._currentBoundBuffer[this._gl.ELEMENT_ARRAY_BUFFER]=null,this.bindIndexBuffer(e),i=t instanceof Uint16Array||t instanceof Uint32Array?t:e.is32Bits?new Uint32Array(t):new Uint16Array(t),this._gl.bufferData(this._gl.ELEMENT_ARRAY_BUFFER,i,this._gl.DYNAMIC_DRAW),this._resetIndexBufferBinding()},t.prototype.updateRenderTargetTextureSampleCount=function(e,t){if(this.webGLVersion<2||!e)return 1;if(e.samples===t)return t;var n=this._gl;if(t=Math.min(t,this.getCaps().maxMSAASamples),e._depthStencilBuffer&&(n.deleteRenderbuffer(e._depthStencilBuffer),e._depthStencilBuffer=null),e._MSAAFramebuffer&&(n.deleteFramebuffer(e._MSAAFramebuffer),e._MSAAFramebuffer=null),e._MSAARenderBuffer&&(n.deleteRenderbuffer(e._MSAARenderBuffer),e._MSAARenderBuffer=null),t>1&&n.renderbufferStorageMultisample){var i=n.createFramebuffer();if(!i)throw new Error("Unable to create multi sampled framebuffer");e._MSAAFramebuffer=i,this._bindUnboundFramebuffer(e._MSAAFramebuffer);var r=n.createRenderbuffer();if(!r)throw new Error("Unable to create multi sampled framebuffer");n.bindRenderbuffer(n.RENDERBUFFER,r),n.renderbufferStorageMultisample(n.RENDERBUFFER,t,this._getRGBAMultiSampleBufferFormat(e.type),e.width,e.height),n.framebufferRenderbuffer(n.FRAMEBUFFER,n.COLOR_ATTACHMENT0,n.RENDERBUFFER,r),e._MSAARenderBuffer=r}else this._bindUnboundFramebuffer(e._framebuffer);return e.samples=t,e._depthStencilBuffer=this._setupFramebufferDepthAttachments(e._generateStencilBuffer,e._generateDepthBuffer,e.width,e.height,t),this._bindUnboundFramebuffer(null),t},t.prototype.updateTextureComparisonFunction=function(e,t){if(1!==this.webGLVersion){var n=this._gl;e.isCube?(this._bindTextureDirectly(this._gl.TEXTURE_CUBE_MAP,e,!0),0===t?(n.texParameteri(n.TEXTURE_CUBE_MAP,n.TEXTURE_COMPARE_FUNC,515),n.texParameteri(n.TEXTURE_CUBE_MAP,n.TEXTURE_COMPARE_MODE,n.NONE)):(n.texParameteri(n.TEXTURE_CUBE_MAP,n.TEXTURE_COMPARE_FUNC,t),n.texParameteri(n.TEXTURE_CUBE_MAP,n.TEXTURE_COMPARE_MODE,n.COMPARE_REF_TO_TEXTURE)),this._bindTextureDirectly(this._gl.TEXTURE_CUBE_MAP,null)):(this._bindTextureDirectly(this._gl.TEXTURE_2D,e,!0),0===t?(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_COMPARE_FUNC,515),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_COMPARE_MODE,n.NONE)):(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_COMPARE_FUNC,t),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_COMPARE_MODE,n.COMPARE_REF_TO_TEXTURE)),this._bindTextureDirectly(this._gl.TEXTURE_2D,null)),e._comparisonFunction=t}else h.a.Error("WebGL 1 does not support texture comparison.")},t.prototype.createInstancesBuffer=function(e){var t=this._gl.createBuffer();if(!t)throw new Error("Unable to create instance buffer");var n=new p.a(t);return n.capacity=e,this.bindArrayBuffer(n),this._gl.bufferData(this._gl.ARRAY_BUFFER,e,this._gl.DYNAMIC_DRAW),n},t.prototype.deleteInstancesBuffer=function(e){this._gl.deleteBuffer(e)},t.prototype._clientWaitAsync=function(e,t,n){void 0===t&&(t=0),void 0===n&&(n=10);var i=this._gl;return new Promise((function(r,o){var a=function(){var s=i.clientWaitSync(e,t,0);s!=i.WAIT_FAILED?s!=i.TIMEOUT_EXPIRED?r():setTimeout(a,n):o()};a()}))},t.prototype._readPixelsAsync=function(e,t,n,i,r,o,a){if(this._webGLVersion<2)throw new Error("_readPixelsAsync only work on WebGL2+");var s=this._gl,c=s.createBuffer();s.bindBuffer(s.PIXEL_PACK_BUFFER,c),s.bufferData(s.PIXEL_PACK_BUFFER,a.byteLength,s.STREAM_READ),s.readPixels(e,t,n,i,r,o,0),s.bindBuffer(s.PIXEL_PACK_BUFFER,null);var l=s.fenceSync(s.SYNC_GPU_COMMANDS_COMPLETE,0);return l?(s.flush(),this._clientWaitAsync(l,0,10).then((function(){return s.deleteSync(l),s.bindBuffer(s.PIXEL_PACK_BUFFER,c),s.getBufferSubData(s.PIXEL_PACK_BUFFER,0,a),s.bindBuffer(s.PIXEL_PACK_BUFFER,null),s.deleteBuffer(c),a}))):null},t.prototype._readTexturePixels=function(e,t,n,i,r,o){void 0===i&&(i=-1),void 0===r&&(r=0),void 0===o&&(o=null);var a=this._gl;if(!this._dummyFramebuffer){var s=a.createFramebuffer();if(!s)throw new Error("Unable to create dummy framebuffer");this._dummyFramebuffer=s}a.bindFramebuffer(a.FRAMEBUFFER,this._dummyFramebuffer),i>-1?a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_CUBE_MAP_POSITIVE_X+i,e._webGLTexture,r):a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,e._webGLTexture,r);var c=void 0!==e.type?this._getWebGLTextureType(e.type):a.UNSIGNED_BYTE;switch(c){case a.UNSIGNED_BYTE:o||(o=new Uint8Array(4*t*n)),c=a.UNSIGNED_BYTE;break;default:o||(o=new Float32Array(4*t*n)),c=a.FLOAT}return a.readPixels(0,0,t,n,a.RGBA,c,o),a.bindFramebuffer(a.FRAMEBUFFER,this._currentFramebuffer),o},t.prototype.dispose=function(){for(this.hideLoadingUI(),this.onNewSceneAddedObservable.clear();this.postProcesses.length;)this.postProcesses[0].dispose();for(this._rescalePostProcess&&this._rescalePostProcess.dispose();this.scenes.length;)this.scenes[0].dispose();1===t.Instances.length&&t.audioEngine&&t.audioEngine.dispose(),this._dummyFramebuffer&&this._gl.deleteFramebuffer(this._dummyFramebuffer),this.disableVR(),o.a.IsWindowObjectExist()&&(window.removeEventListener("blur",this._onBlur),window.removeEventListener("focus",this._onFocus),this._renderingCanvas&&(this._renderingCanvas.removeEventListener("focus",this._onCanvasFocus),this._renderingCanvas.removeEventListener("blur",this._onCanvasBlur),this._renderingCanvas.removeEventListener("pointerout",this._onCanvasPointerOut)),document.removeEventListener("fullscreenchange",this._onFullscreenChange),document.removeEventListener("mozfullscreenchange",this._onFullscreenChange),document.removeEventListener("webkitfullscreenchange",this._onFullscreenChange),document.removeEventListener("msfullscreenchange",this._onFullscreenChange),document.removeEventListener("pointerlockchange",this._onPointerLockChange),document.removeEventListener("mspointerlockchange",this._onPointerLockChange),document.removeEventListener("mozpointerlockchange",this._onPointerLockChange),document.removeEventListener("webkitpointerlockchange",this._onPointerLockChange)),e.prototype.dispose.call(this);var n=t.Instances.indexOf(this);n>=0&&t.Instances.splice(n,1),this.onResizeObservable.clear(),this.onCanvasBlurObservable.clear(),this.onCanvasFocusObservable.clear(),this.onCanvasPointerOutObservable.clear(),this.onBeginFrameObservable.clear(),this.onEndFrameObservable.clear()},t.prototype._disableTouchAction=function(){this._renderingCanvas&&this._renderingCanvas.setAttribute&&(this._renderingCanvas.setAttribute("touch-action","none"),this._renderingCanvas.style.touchAction="none",this._renderingCanvas.style.msTouchAction="none")},t.prototype.displayLoadingUI=function(){if(o.a.IsWindowObjectExist()){var e=this.loadingScreen;e&&e.displayLoadingUI()}},t.prototype.hideLoadingUI=function(){if(o.a.IsWindowObjectExist()){var e=this._loadingScreen;e&&e.hideLoadingUI()}},Object.defineProperty(t.prototype,"loadingScreen",{get:function(){return!this._loadingScreen&&this._renderingCanvas&&(this._loadingScreen=t.DefaultLoadingScreenFactory(this._renderingCanvas)),this._loadingScreen},set:function(e){this._loadingScreen=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"loadingUIText",{set:function(e){this.loadingScreen.loadingUIText=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"loadingUIBackgroundColor",{set:function(e){this.loadingScreen.loadingUIBackgroundColor=e},enumerable:!0,configurable:!0}),t._RequestPointerlock=function(e){e.requestPointerLock=e.requestPointerLock||e.msRequestPointerLock||e.mozRequestPointerLock||e.webkitRequestPointerLock,e.requestPointerLock&&e.requestPointerLock()},t._ExitPointerlock=function(){var e=document;document.exitPointerLock=document.exitPointerLock||e.msExitPointerLock||e.mozExitPointerLock||e.webkitExitPointerLock,document.exitPointerLock&&document.exitPointerLock()},t._RequestFullscreen=function(e){var t=e.requestFullscreen||e.msRequestFullscreen||e.webkitRequestFullscreen||e.mozRequestFullScreen;t&&t.call(e)},t._ExitFullscreen=function(){var e=document;document.exitFullscreen?document.exitFullscreen():e.mozCancelFullScreen?e.mozCancelFullScreen():e.webkitCancelFullScreen?e.webkitCancelFullScreen():e.msCancelFullScreen&&e.msCancelFullScreen()},t.ALPHA_DISABLE=0,t.ALPHA_ADD=1,t.ALPHA_COMBINE=2,t.ALPHA_SUBTRACT=3,t.ALPHA_MULTIPLY=4,t.ALPHA_MAXIMIZED=5,t.ALPHA_ONEONE=6,t.ALPHA_PREMULTIPLIED=7,t.ALPHA_PREMULTIPLIED_PORTERDUFF=8,t.ALPHA_INTERPOLATE=9,t.ALPHA_SCREENMODE=10,t.DELAYLOADSTATE_NONE=0,t.DELAYLOADSTATE_LOADED=1,t.DELAYLOADSTATE_LOADING=2,t.DELAYLOADSTATE_NOTLOADED=4,t.NEVER=512,t.ALWAYS=519,t.LESS=513,t.EQUAL=514,t.LEQUAL=515,t.GREATER=516,t.GEQUAL=518,t.NOTEQUAL=517,t.KEEP=7680,t.REPLACE=7681,t.INCR=7682,t.DECR=7683,t.INVERT=5386,t.INCR_WRAP=34055,t.DECR_WRAP=34056,t.TEXTURE_CLAMP_ADDRESSMODE=0,t.TEXTURE_WRAP_ADDRESSMODE=1,t.TEXTURE_MIRROR_ADDRESSMODE=2,t.TEXTUREFORMAT_ALPHA=0,t.TEXTUREFORMAT_LUMINANCE=1,t.TEXTUREFORMAT_LUMINANCE_ALPHA=2,t.TEXTUREFORMAT_RGB=4,t.TEXTUREFORMAT_RGBA=5,t.TEXTUREFORMAT_RED=6,t.TEXTUREFORMAT_R=6,t.TEXTUREFORMAT_RG=7,t.TEXTUREFORMAT_RED_INTEGER=8,t.TEXTUREFORMAT_R_INTEGER=8,t.TEXTUREFORMAT_RG_INTEGER=9,t.TEXTUREFORMAT_RGB_INTEGER=10,t.TEXTUREFORMAT_RGBA_INTEGER=11,t.TEXTURETYPE_UNSIGNED_BYTE=0,t.TEXTURETYPE_UNSIGNED_INT=0,t.TEXTURETYPE_FLOAT=1,t.TEXTURETYPE_HALF_FLOAT=2,t.TEXTURETYPE_BYTE=3,t.TEXTURETYPE_SHORT=4,t.TEXTURETYPE_UNSIGNED_SHORT=5,t.TEXTURETYPE_INT=6,t.TEXTURETYPE_UNSIGNED_INTEGER=7,t.TEXTURETYPE_UNSIGNED_SHORT_4_4_4_4=8,t.TEXTURETYPE_UNSIGNED_SHORT_5_5_5_1=9,t.TEXTURETYPE_UNSIGNED_SHORT_5_6_5=10,t.TEXTURETYPE_UNSIGNED_INT_2_10_10_10_REV=11,t.TEXTURETYPE_UNSIGNED_INT_24_8=12,t.TEXTURETYPE_UNSIGNED_INT_10F_11F_11F_REV=13,t.TEXTURETYPE_UNSIGNED_INT_5_9_9_9_REV=14,t.TEXTURETYPE_FLOAT_32_UNSIGNED_INT_24_8_REV=15,t.TEXTURE_NEAREST_SAMPLINGMODE=1,t.TEXTURE_BILINEAR_SAMPLINGMODE=2,t.TEXTURE_TRILINEAR_SAMPLINGMODE=3,t.TEXTURE_NEAREST_NEAREST_MIPLINEAR=8,t.TEXTURE_LINEAR_LINEAR_MIPNEAREST=11,t.TEXTURE_LINEAR_LINEAR_MIPLINEAR=3,t.TEXTURE_NEAREST_NEAREST_MIPNEAREST=4,t.TEXTURE_NEAREST_LINEAR_MIPNEAREST=5,t.TEXTURE_NEAREST_LINEAR_MIPLINEAR=6,t.TEXTURE_NEAREST_LINEAR=7,t.TEXTURE_NEAREST_NEAREST=1,t.TEXTURE_LINEAR_NEAREST_MIPNEAREST=9,t.TEXTURE_LINEAR_NEAREST_MIPLINEAR=10,t.TEXTURE_LINEAR_LINEAR=2,t.TEXTURE_LINEAR_NEAREST=12,t.TEXTURE_EXPLICIT_MODE=0,t.TEXTURE_SPHERICAL_MODE=1,t.TEXTURE_PLANAR_MODE=2,t.TEXTURE_CUBIC_MODE=3,t.TEXTURE_PROJECTION_MODE=4,t.TEXTURE_SKYBOX_MODE=5,t.TEXTURE_INVCUBIC_MODE=6,t.TEXTURE_EQUIRECTANGULAR_MODE=7,t.TEXTURE_FIXED_EQUIRECTANGULAR_MODE=8,t.TEXTURE_FIXED_EQUIRECTANGULAR_MIRRORED_MODE=9,t.SCALEMODE_FLOOR=1,t.SCALEMODE_NEAREST=2,t.SCALEMODE_CEILING=3,t._RescalePostProcessFactory=null,t}(c.a)},function(e,t,n){"use 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o.a.WarnImport("polygonBuilder")},e.CreateIcoSphere=function(e){throw o.a.WarnImport("icoSphereBuilder")},e.CreatePolyhedron=function(e){throw o.a.WarnImport("polyhedronBuilder")},e.CreateTorusKnot=function(e){throw o.a.WarnImport("torusKnotBuilder")},e.ComputeNormals=function(e,t,n,r){var o=0,a=0,s=0,c=0,l=0,u=0,p=0,h=0,d=0,f=0,_=0,m=0,b=0,g=0,v=0,y=0,C=0,A=0,x=0,S=0,T=!1,E=!1,P=!1,O=!1,M=1,R=0,I=null;if(r&&(T=!!r.facetNormals,E=!!r.facetPositions,P=!!r.facetPartitioning,M=!0===r.useRightHandedSystem?-1:1,R=r.ratio||0,O=!!r.depthSort,I=r.distanceTo,O)){void 0===I&&(I=i.e.Zero());var w=r.depthSortedFacets}var D=0,L=0,N=0,F=0;if(P&&r&&r.bbSize){var B=0,k=0,V=0,z=0,j=0,U=0,G=0,H=0,W=0,X=0,Y=0,Q=0,K=0,Z=0,q=0,J=0,$=r.bbSize.x>r.bbSize.y?r.bbSize.x:r.bbSize.y;$=$>r.bbSize.z?$:r.bbSize.z,D=r.subDiv.X*R/r.bbSize.x,L=r.subDiv.Y*R/r.bbSize.y,N=r.subDiv.Z*R/r.bbSize.z,F=r.subDiv.max*r.subDiv.max,r.facetPartitioning.length=0}for(o=0;o<e.length;o++)n[o]=0;var ee=t.length/3|0;for(o=0;o<ee;o++){if(b=(m=3*t[3*o])+1,g=m+2,y=(v=3*t[3*o+1])+1,C=v+2,x=(A=3*t[3*o+2])+1,S=A+2,a=e[m]-e[v],s=e[b]-e[y],c=e[g]-e[C],l=e[A]-e[v],u=e[x]-e[y],h=M*(s*(p=e[S]-e[C])-c*u),d=M*(c*l-a*p),f=M*(a*u-s*l),h/=_=0===(_=Math.sqrt(h*h+d*d+f*f))?1:_,d/=_,f/=_,T&&r&&(r.facetNormals[o].x=h,r.facetNormals[o].y=d,r.facetNormals[o].z=f),E&&r&&(r.facetPositions[o].x=(e[m]+e[v]+e[A])/3,r.facetPositions[o].y=(e[b]+e[y]+e[x])/3,r.facetPositions[o].z=(e[g]+e[C]+e[S])/3),P&&r&&(B=Math.floor((r.facetPositions[o].x-r.bInfo.minimum.x*R)*D),k=Math.floor((r.facetPositions[o].y-r.bInfo.minimum.y*R)*L),V=Math.floor((r.facetPositions[o].z-r.bInfo.minimum.z*R)*N),z=Math.floor((e[m]-r.bInfo.minimum.x*R)*D),j=Math.floor((e[b]-r.bInfo.minimum.y*R)*L),U=Math.floor((e[g]-r.bInfo.minimum.z*R)*N),G=Math.floor((e[v]-r.bInfo.minimum.x*R)*D),H=Math.floor((e[y]-r.bInfo.minimum.y*R)*L),W=Math.floor((e[C]-r.bInfo.minimum.z*R)*N),X=Math.floor((e[A]-r.bInfo.minimum.x*R)*D),Y=Math.floor((e[x]-r.bInfo.minimum.y*R)*L),Q=Math.floor((e[S]-r.bInfo.minimum.z*R)*N),Z=z+r.subDiv.max*j+F*U,q=G+r.subDiv.max*H+F*W,J=X+r.subDiv.max*Y+F*Q,K=B+r.subDiv.max*k+F*V,r.facetPartitioning[K]=r.facetPartitioning[K]?r.facetPartitioning[K]:new Array,r.facetPartitioning[Z]=r.facetPartitioning[Z]?r.facetPartitioning[Z]:new Array,r.facetPartitioning[q]=r.facetPartitioning[q]?r.facetPartitioning[q]:new Array,r.facetPartitioning[J]=r.facetPartitioning[J]?r.facetPartitioning[J]:new Array,r.facetPartitioning[Z].push(o),q!=Z&&r.facetPartitioning[q].push(o),J!=q&&J!=Z&&r.facetPartitioning[J].push(o),K!=Z&&K!=q&&K!=J&&r.facetPartitioning[K].push(o)),O&&r&&r.facetPositions){var te=w[o];te.ind=3*o,te.sqDistance=i.e.DistanceSquared(r.facetPositions[o],I)}n[m]+=h,n[b]+=d,n[g]+=f,n[v]+=h,n[y]+=d,n[C]+=f,n[A]+=h,n[x]+=d,n[S]+=f}for(o=0;o<n.length/3;o++)h=n[3*o],d=n[3*o+1],f=n[3*o+2],h/=_=0===(_=Math.sqrt(h*h+d*d+f*f))?1:_,d/=_,f/=_,n[3*o]=h,n[3*o+1]=d,n[3*o+2]=f},e._ComputeSides=function(t,n,r,o,a,s,c){var l,u,p=r.length,h=o.length;switch(t=t||e.DEFAULTSIDE){case e.FRONTSIDE:break;case e.BACKSIDE:var d;for(l=0;l<p;l+=3)d=r[l],r[l]=r[l+2],r[l+2]=d;for(u=0;u<h;u++)o[u]=-o[u];break;case e.DOUBLESIDE:for(var f=n.length,_=f/3,m=0;m<f;m++)n[f+m]=n[m];for(l=0;l<p;l+=3)r[l+p]=r[l+2]+_,r[l+1+p]=r[l+1]+_,r[l+2+p]=r[l]+_;for(u=0;u<h;u++)o[h+u]=-o[u];var b=a.length,g=0;for(g=0;g<b;g++)a[g+b]=a[g];for(s=s||new i.f(0,0,1,1),c=c||new i.f(0,0,1,1),g=0,l=0;l<b/2;l++)a[g]=s.x+(s.z-s.x)*a[g],a[g+1]=s.y+(s.w-s.y)*a[g+1],a[g+b]=c.x+(c.z-c.x)*a[g+b],a[g+b+1]=c.y+(c.w-c.y)*a[g+b+1],g+=2}},e.ImportVertexData=function(t,n){var i=new e,o=t.positions;o&&i.set(o,r.b.PositionKind);var s=t.normals;s&&i.set(s,r.b.NormalKind);var c=t.tangents;c&&i.set(c,r.b.TangentKind);var l=t.uvs;l&&i.set(l,r.b.UVKind);var u=t.uv2s;u&&i.set(u,r.b.UV2Kind);var p=t.uv3s;p&&i.set(p,r.b.UV3Kind);var h=t.uv4s;h&&i.set(h,r.b.UV4Kind);var d=t.uv5s;d&&i.set(d,r.b.UV5Kind);var f=t.uv6s;f&&i.set(f,r.b.UV6Kind);var _=t.colors;_&&i.set(a.b.CheckColors4(_,o.length/3),r.b.ColorKind);var m=t.matricesIndices;m&&i.set(m,r.b.MatricesIndicesKind);var b=t.matricesWeights;b&&i.set(b,r.b.MatricesWeightsKind);var g=t.indices;g&&(i.indices=g),n.setAllVerticesData(i,t.updatable)},e.FRONTSIDE=0,e.BACKSIDE=1,e.DOUBLESIDE=2,e.DEFAULTSIDE=0,e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return r}));var i=n(14),r=function(){function e(){}return Object.defineProperty(e,"DiffuseTextureEnabled",{get:function(){return this._DiffuseTextureEnabled},set:function(e){this._DiffuseTextureEnabled!==e&&(this._DiffuseTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"AmbientTextureEnabled",{get:function(){return this._AmbientTextureEnabled},set:function(e){this._AmbientTextureEnabled!==e&&(this._AmbientTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"OpacityTextureEnabled",{get:function(){return this._OpacityTextureEnabled},set:function(e){this._OpacityTextureEnabled!==e&&(this._OpacityTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"ReflectionTextureEnabled",{get:function(){return this._ReflectionTextureEnabled},set:function(e){this._ReflectionTextureEnabled!==e&&(this._ReflectionTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"EmissiveTextureEnabled",{get:function(){return this._EmissiveTextureEnabled},set:function(e){this._EmissiveTextureEnabled!==e&&(this._EmissiveTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"SpecularTextureEnabled",{get:function(){return this._SpecularTextureEnabled},set:function(e){this._SpecularTextureEnabled!==e&&(this._SpecularTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"BumpTextureEnabled",{get:function(){return this._BumpTextureEnabled},set:function(e){this._BumpTextureEnabled!==e&&(this._BumpTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"LightmapTextureEnabled",{get:function(){return this._LightmapTextureEnabled},set:function(e){this._LightmapTextureEnabled!==e&&(this._LightmapTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"RefractionTextureEnabled",{get:function(){return this._RefractionTextureEnabled},set:function(e){this._RefractionTextureEnabled!==e&&(this._RefractionTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"ColorGradingTextureEnabled",{get:function(){return this._ColorGradingTextureEnabled},set:function(e){this._ColorGradingTextureEnabled!==e&&(this._ColorGradingTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"FresnelEnabled",{get:function(){return this._FresnelEnabled},set:function(e){this._FresnelEnabled!==e&&(this._FresnelEnabled=e,i.a.MarkAllMaterialsAsDirty(4))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"ClearCoatTextureEnabled",{get:function(){return this._ClearCoatTextureEnabled},set:function(e){this._ClearCoatTextureEnabled!==e&&(this._ClearCoatTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"ClearCoatBumpTextureEnabled",{get:function(){return this._ClearCoatBumpTextureEnabled},set:function(e){this._ClearCoatBumpTextureEnabled!==e&&(this._ClearCoatBumpTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"ClearCoatTintTextureEnabled",{get:function(){return this._ClearCoatTintTextureEnabled},set:function(e){this._ClearCoatTintTextureEnabled!==e&&(this._ClearCoatTintTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"SheenTextureEnabled",{get:function(){return this._SheenTextureEnabled},set:function(e){this._SheenTextureEnabled!==e&&(this._SheenTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"AnisotropicTextureEnabled",{get:function(){return this._AnisotropicTextureEnabled},set:function(e){this._AnisotropicTextureEnabled!==e&&(this._AnisotropicTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e,"ThicknessTextureEnabled",{get:function(){return this._ThicknessTextureEnabled},set:function(e){this._ThicknessTextureEnabled!==e&&(this._ThicknessTextureEnabled=e,i.a.MarkAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),e._DiffuseTextureEnabled=!0,e._AmbientTextureEnabled=!0,e._OpacityTextureEnabled=!0,e._ReflectionTextureEnabled=!0,e._EmissiveTextureEnabled=!0,e._SpecularTextureEnabled=!0,e._BumpTextureEnabled=!0,e._LightmapTextureEnabled=!0,e._RefractionTextureEnabled=!0,e._ColorGradingTextureEnabled=!0,e._FresnelEnabled=!0,e._ClearCoatTextureEnabled=!0,e._ClearCoatBumpTextureEnabled=!0,e._ClearCoatTintTextureEnabled=!0,e._SheenTextureEnabled=!0,e._AnisotropicTextureEnabled=!0,e._ThicknessTextureEnabled=!0,e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return B}));var i=n(1),r=n(12),o=n(71),a=n(5),s=n(45),c=n(149),l=n(43),u=n(0),p=n(37),h=n(29),d=n(26),f=n(50),_=n(47),m=n(123),b=n(53),g=n(77),v=n(59),y=n(133),C=n(134),A=n(20),x=n(52),S=n(10),T=n(25),E=n(21),P=n(19),O=n(129),M=n(86),R=function(){function e(){this._singleClick=!1,this._doubleClick=!1,this._hasSwiped=!1,this._ignore=!1}return Object.defineProperty(e.prototype,"singleClick",{get:function(){return this._singleClick},set:function(e){this._singleClick=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"doubleClick",{get:function(){return this._doubleClick},set:function(e){this._doubleClick=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hasSwiped",{get:function(){return this._hasSwiped},set:function(e){this._hasSwiped=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"ignore",{get:function(){return this._ignore},set:function(e){this._ignore=e},enumerable:!0,configurable:!0}),e}(),I=function(){function e(e){this._wheelEventName="",this._meshPickProceed=!1,this._currentPickResult=null,this._previousPickResult=null,this._totalPointersPressed=0,this._doubleClickOccured=!1,this._pointerX=0,this._pointerY=0,this._startingPointerPosition=new u.d(0,0),this._previousStartingPointerPosition=new u.d(0,0),this._startingPointerTime=0,this._previousStartingPointerTime=0,this._pointerCaptures={},this._scene=e}return Object.defineProperty(e.prototype,"meshUnderPointer",{get:function(){return this._pointerOverMesh},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"unTranslatedPointer",{get:function(){return new u.d(this._unTranslatedPointerX,this._unTranslatedPointerY)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pointerX",{get:function(){return this._pointerX},set:function(e){this._pointerX=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pointerY",{get:function(){return this._pointerY},set:function(e){this._pointerY=e},enumerable:!0,configurable:!0}),e.prototype._updatePointerPosition=function(e){var t=this._scene.getEngine().getInputElementClientRect();t&&(this._pointerX=e.clientX-t.left,this._pointerY=e.clientY-t.top,this._unTranslatedPointerX=this._pointerX,this._unTranslatedPointerY=this._pointerY)},e.prototype._processPointerMove=function(e,t){var n=this._scene,i=n.getEngine(),r=i.getInputElement();if(r){r.tabIndex=i.canvasTabIndex,n.doNotHandleCursors||(r.style.cursor=n.defaultCursor);var o=!!(e&&e.hit&&e.pickedMesh);o?(n.setPointerOverMesh(e.pickedMesh),this._pointerOverMesh&&this._pointerOverMesh.actionManager&&this._pointerOverMesh.actionManager.hasPointerTriggers&&(n.doNotHandleCursors||(this._pointerOverMesh.actionManager.hoverCursor?r.style.cursor=this._pointerOverMesh.actionManager.hoverCursor:r.style.cursor=n.hoverCursor))):n.setPointerOverMesh(null);for(var a=0,s=n._pointerMoveStage;a<s.length;a++){e=s[a].action(this._unTranslatedPointerX,this._unTranslatedPointerY,e,o,r)}if(e){var c=t.type===this._wheelEventName?P.a.POINTERWHEEL:P.a.POINTERMOVE;if(n.onPointerMove&&n.onPointerMove(t,e,c),n.onPointerObservable.hasObservers()){var l=new P.b(c,t,e);this._setRayOnPointerInfo(l),n.onPointerObservable.notifyObservers(l,c)}}}},e.prototype._setRayOnPointerInfo=function(e){var t=this._scene;e.pickInfo&&!e.pickInfo._pickingUnavailable&&(e.pickInfo.ray||(e.pickInfo.ray=t.createPickingRay(e.event.offsetX,e.event.offsetY,u.a.Identity(),t.activeCamera)))},e.prototype._checkPrePointerObservable=function(e,t,n){var i=this._scene,r=new P.d(n,t,this._unTranslatedPointerX,this._unTranslatedPointerY);return e&&(r.ray=e.ray),i.onPrePointerObservable.notifyObservers(r,n),!!r.skipOnPointerObservable},e.prototype.simulatePointerMove=function(e,t){var n=new PointerEvent("pointermove",t);this._checkPrePointerObservable(e,n,P.a.POINTERMOVE)||this._processPointerMove(e,n)},e.prototype.simulatePointerDown=function(e,t){var n=new PointerEvent("pointerdown",t);this._checkPrePointerObservable(e,n,P.a.POINTERDOWN)||this._processPointerDown(e,n)},e.prototype._processPointerDown=function(t,n){var i=this,r=this._scene;if(t&&t.hit&&t.pickedMesh){this._pickedDownMesh=t.pickedMesh;var o=t.pickedMesh._getActionManagerForTrigger();if(o){if(o.hasPickTriggers)switch(o.processTrigger(5,v.a.CreateNew(t.pickedMesh,n)),n.button){case 0:o.processTrigger(2,v.a.CreateNew(t.pickedMesh,n));break;case 1:o.processTrigger(4,v.a.CreateNew(t.pickedMesh,n));break;case 2:o.processTrigger(3,v.a.CreateNew(t.pickedMesh,n))}o.hasSpecificTrigger(8)&&window.setTimeout((function(){var t=r.pick(i._unTranslatedPointerX,i._unTranslatedPointerY,(function(e){return e.isPickable&&e.isVisible&&e.isReady()&&e.actionManager&&e.actionManager.hasSpecificTrigger(8)&&e==i._pickedDownMesh}),!1,r.cameraToUseForPointers);t&&t.hit&&t.pickedMesh&&o&&0!==i._totalPointersPressed&&Date.now()-i._startingPointerTime>e.LongPressDelay&&!i._isPointerSwiping()&&(i._startingPointerTime=0,o.processTrigger(8,v.a.CreateNew(t.pickedMesh,n)))}),e.LongPressDelay)}}else for(var a=0,s=r._pointerDownStage;a<s.length;a++){t=s[a].action(this._unTranslatedPointerX,this._unTranslatedPointerY,t,n)}if(t){var c=P.a.POINTERDOWN;if(r.onPointerDown&&r.onPointerDown(n,t,c),r.onPointerObservable.hasObservers()){var l=new P.b(c,n,t);this._setRayOnPointerInfo(l),r.onPointerObservable.notifyObservers(l,c)}}},e.prototype._isPointerSwiping=function(){return Math.abs(this._startingPointerPosition.x-this._pointerX)>e.DragMovementThreshold||Math.abs(this._startingPointerPosition.y-this._pointerY)>e.DragMovementThreshold},e.prototype.simulatePointerUp=function(e,t,n){var i=new PointerEvent("pointerup",t),r=new R;n?r.doubleClick=!0:r.singleClick=!0,this._checkPrePointerObservable(e,i,P.a.POINTERUP)||this._processPointerUp(e,i,r)},e.prototype._processPointerUp=function(e,t,n){var i=this._scene;if(e&&e&&e.pickedMesh){if(this._pickedUpMesh=e.pickedMesh,this._pickedDownMesh===this._pickedUpMesh&&(i.onPointerPick&&i.onPointerPick(t,e),n.singleClick&&!n.ignore&&i.onPointerObservable.hasObservers())){var r=P.a.POINTERPICK,o=new P.b(r,t,e);this._setRayOnPointerInfo(o),i.onPointerObservable.notifyObservers(o,r)}var a=e.pickedMesh._getActionManagerForTrigger();if(a&&!n.ignore){a.processTrigger(7,v.a.CreateNew(e.pickedMesh,t)),!n.hasSwiped&&n.singleClick&&a.processTrigger(1,v.a.CreateNew(e.pickedMesh,t));var s=e.pickedMesh._getActionManagerForTrigger(6);n.doubleClick&&s&&s.processTrigger(6,v.a.CreateNew(e.pickedMesh,t))}}else if(!n.ignore)for(var c=0,l=i._pointerUpStage;c<l.length;c++){e=l[c].action(this._unTranslatedPointerX,this._unTranslatedPointerY,e,t)}if(this._pickedDownMesh&&this._pickedDownMesh!==this._pickedUpMesh){var u=this._pickedDownMesh._getActionManagerForTrigger(16);u&&u.processTrigger(16,v.a.CreateNew(this._pickedDownMesh,t))}var p=0;if(i.onPointerObservable.hasObservers()){if(!n.ignore&&!n.hasSwiped&&(n.singleClick&&i.onPointerObservable.hasSpecificMask(P.a.POINTERTAP)?p=P.a.POINTERTAP:n.doubleClick&&i.onPointerObservable.hasSpecificMask(P.a.POINTERDOUBLETAP)&&(p=P.a.POINTERDOUBLETAP),p)){o=new P.b(p,t,e);this._setRayOnPointerInfo(o),i.onPointerObservable.notifyObservers(o,p)}if(!n.ignore){p=P.a.POINTERUP;o=new P.b(p,t,e);this._setRayOnPointerInfo(o),i.onPointerObservable.notifyObservers(o,p)}}i.onPointerUp&&!n.ignore&&i.onPointerUp(t,e,p)},e.prototype.isPointerCaptured=function(e){return void 0===e&&(e=0),this._pointerCaptures[e]},e.prototype.attachControl=function(t,n,i,o){var a=this;void 0===t&&(t=!0),void 0===n&&(n=!0),void 0===i&&(i=!0),void 0===o&&(o=null);var s=this._scene;if(o||(o=s.getEngine().getInputElement()),o){var c,l=s.getEngine();this._initActionManager=function(e,t){if(!a._meshPickProceed){var n=s.pick(a._unTranslatedPointerX,a._unTranslatedPointerY,s.pointerDownPredicate,!1,s.cameraToUseForPointers);a._currentPickResult=n,n&&(e=n.hit&&n.pickedMesh?n.pickedMesh._getActionManagerForTrigger():null),a._meshPickProceed=!0}return e},this._delayedSimpleClick=function(t,n,i){(Date.now()-a._previousStartingPointerTime>e.DoubleClickDelay&&!a._doubleClickOccured||t!==a._previousButtonPressed)&&(a._doubleClickOccured=!1,n.singleClick=!0,n.ignore=!1,i(n,a._currentPickResult))},this._initClickEvent=function(t,n,i,r){var o=new R;a._currentPickResult=null;var s=null,c=t.hasSpecificMask(P.a.POINTERPICK)||n.hasSpecificMask(P.a.POINTERPICK)||t.hasSpecificMask(P.a.POINTERTAP)||n.hasSpecificMask(P.a.POINTERTAP)||t.hasSpecificMask(P.a.POINTERDOUBLETAP)||n.hasSpecificMask(P.a.POINTERDOUBLETAP);!c&&O.a&&(s=a._initActionManager(s,o))&&(c=s.hasPickTriggers);var l=!1;if(c){var u=i.button;if(o.hasSwiped=a._isPointerSwiping(),!o.hasSwiped){var p=!e.ExclusiveDoubleClickMode;p||(p=!t.hasSpecificMask(P.a.POINTERDOUBLETAP)&&!n.hasSpecificMask(P.a.POINTERDOUBLETAP))&&!O.a.HasSpecificTrigger(6)&&(s=a._initActionManager(s,o))&&(p=!s.hasSpecificTrigger(6)),p?(Date.now()-a._previousStartingPointerTime>e.DoubleClickDelay||u!==a._previousButtonPressed)&&(o.singleClick=!0,r(o,a._currentPickResult),l=!0):(a._previousDelayedSimpleClickTimeout=a._delayedSimpleClickTimeout,a._delayedSimpleClickTimeout=window.setTimeout(a._delayedSimpleClick.bind(a,u,o,r),e.DoubleClickDelay));var h=t.hasSpecificMask(P.a.POINTERDOUBLETAP)||n.hasSpecificMask(P.a.POINTERDOUBLETAP);!h&&O.a.HasSpecificTrigger(6)&&(s=a._initActionManager(s,o))&&(h=s.hasSpecificTrigger(6)),h&&(u===a._previousButtonPressed&&Date.now()-a._previousStartingPointerTime<e.DoubleClickDelay&&!a._doubleClickOccured?(o.hasSwiped||a._isPointerSwiping()?(a._doubleClickOccured=!1,a._previousStartingPointerTime=a._startingPointerTime,a._previousStartingPointerPosition.x=a._startingPointerPosition.x,a._previousStartingPointerPosition.y=a._startingPointerPosition.y,a._previousButtonPressed=u,e.ExclusiveDoubleClickMode?(a._previousDelayedSimpleClickTimeout&&clearTimeout(a._previousDelayedSimpleClickTimeout),a._previousDelayedSimpleClickTimeout=a._delayedSimpleClickTimeout,r(o,a._previousPickResult)):r(o,a._currentPickResult)):(a._previousStartingPointerTime=0,a._doubleClickOccured=!0,o.doubleClick=!0,o.ignore=!1,e.ExclusiveDoubleClickMode&&a._previousDelayedSimpleClickTimeout&&clearTimeout(a._previousDelayedSimpleClickTimeout),a._previousDelayedSimpleClickTimeout=a._delayedSimpleClickTimeout,r(o,a._currentPickResult)),l=!0):(a._doubleClickOccured=!1,a._previousStartingPointerTime=a._startingPointerTime,a._previousStartingPointerPosition.x=a._startingPointerPosition.x,a._previousStartingPointerPosition.y=a._startingPointerPosition.y,a._previousButtonPressed=u))}}l||r(o,a._currentPickResult)},this._onPointerMove=function(e){if(a._updatePointerPosition(e),!a._checkPrePointerObservable(null,e,e.type===a._wheelEventName?P.a.POINTERWHEEL:P.a.POINTERMOVE)&&(s.cameraToUseForPointers||s.activeCamera)){s.pointerMovePredicate||(s.pointerMovePredicate=function(e){return e.isPickable&&e.isVisible&&e.isReady()&&e.isEnabled()&&(e.enablePointerMoveEvents||s.constantlyUpdateMeshUnderPointer||null!=e._getActionManagerForTrigger())&&(!s.cameraToUseForPointers||0!=(s.cameraToUseForPointers.layerMask&e.layerMask))});var t=s.pick(a._unTranslatedPointerX,a._unTranslatedPointerY,s.pointerMovePredicate,!1,s.cameraToUseForPointers);a._processPointerMove(t,e)}},this._onPointerDown=function(e){if(a._totalPointersPressed++,a._pickedDownMesh=null,a._meshPickProceed=!1,a._updatePointerPosition(e),s.preventDefaultOnPointerDown&&o&&(e.preventDefault(),o.focus()),a._startingPointerPosition.x=a._pointerX,a._startingPointerPosition.y=a._pointerY,a._startingPointerTime=Date.now(),!a._checkPrePointerObservable(null,e,P.a.POINTERDOWN)&&(s.cameraToUseForPointers||s.activeCamera)){a._pointerCaptures[e.pointerId]=!0,s.pointerDownPredicate||(s.pointerDownPredicate=function(e){return e.isPickable&&e.isVisible&&e.isReady()&&e.isEnabled()&&(!s.cameraToUseForPointers||0!=(s.cameraToUseForPointers.layerMask&e.layerMask))}),a._pickedDownMesh=null;var t=s.pick(a._unTranslatedPointerX,a._unTranslatedPointerY,s.pointerDownPredicate,!1,s.cameraToUseForPointers);a._processPointerDown(t,e)}},this._onPointerUp=function(e){0!==a._totalPointersPressed&&(a._totalPointersPressed--,a._pickedUpMesh=null,a._meshPickProceed=!1,a._updatePointerPosition(e),s.preventDefaultOnPointerUp&&o&&(e.preventDefault(),o.focus()),a._initClickEvent(s.onPrePointerObservable,s.onPointerObservable,e,(function(t,n){if(s.onPrePointerObservable.hasObservers()&&!t.ignore){if(!t.hasSwiped){if(t.singleClick&&s.onPrePointerObservable.hasSpecificMask(P.a.POINTERTAP)&&a._checkPrePointerObservable(null,e,P.a.POINTERTAP))return;if(t.doubleClick&&s.onPrePointerObservable.hasSpecificMask(P.a.POINTERDOUBLETAP)&&a._checkPrePointerObservable(null,e,P.a.POINTERDOUBLETAP))return}if(a._checkPrePointerObservable(null,e,P.a.POINTERUP))return}a._pointerCaptures[e.pointerId]&&(a._pointerCaptures[e.pointerId]=!1,(s.cameraToUseForPointers||s.activeCamera)&&(s.pointerUpPredicate||(s.pointerUpPredicate=function(e){return e.isPickable&&e.isVisible&&e.isReady()&&e.isEnabled()&&(!s.cameraToUseForPointers||0!=(s.cameraToUseForPointers.layerMask&e.layerMask))}),!a._meshPickProceed&&(O.a&&O.a.HasTriggers||s.onPointerObservable.hasObservers())&&a._initActionManager(null,t),n||(n=a._currentPickResult),a._processPointerUp(n,e,t),a._previousPickResult=a._currentPickResult))})))},this._onKeyDown=function(e){var t=M.a.KEYDOWN;if(s.onPreKeyboardObservable.hasObservers()){var n=new M.c(t,e);if(s.onPreKeyboardObservable.notifyObservers(n,t),n.skipOnPointerObservable)return}if(s.onKeyboardObservable.hasObservers()){n=new M.b(t,e);s.onKeyboardObservable.notifyObservers(n,t)}s.actionManager&&s.actionManager.processTrigger(14,v.a.CreateNewFromScene(s,e))},this._onKeyUp=function(e){var t=M.a.KEYUP;if(s.onPreKeyboardObservable.hasObservers()){var n=new M.c(t,e);if(s.onPreKeyboardObservable.notifyObservers(n,t),n.skipOnPointerObservable)return}if(s.onKeyboardObservable.hasObservers()){n=new M.b(t,e);s.onKeyboardObservable.notifyObservers(n,t)}s.actionManager&&s.actionManager.processTrigger(15,v.a.CreateNewFromScene(s,e))},this._onCanvasFocusObserver=l.onCanvasFocusObservable.add((c=function(){o&&(o.addEventListener("keydown",a._onKeyDown,!1),o.addEventListener("keyup",a._onKeyUp,!1))},document.activeElement===o&&c(),c)),this._onCanvasBlurObserver=l.onCanvasBlurObservable.add((function(){o&&(o.removeEventListener("keydown",a._onKeyDown),o.removeEventListener("keyup",a._onKeyUp))}));var u=r.b.GetPointerPrefix();if(i&&(o.addEventListener(u+"move",this._onPointerMove,!1),this._wheelEventName="onwheel"in document.createElement("div")?"wheel":void 0!==document.onmousewheel?"mousewheel":"DOMMouseScroll",o.addEventListener(this._wheelEventName,this._onPointerMove,!1)),n&&o.addEventListener(u+"down",this._onPointerDown,!1),t){var p=s.getEngine().getHostWindow();p&&p.addEventListener(u+"up",this._onPointerUp,!1)}}},e.prototype.detachControl=function(){var e=r.b.GetPointerPrefix(),t=this._scene.getEngine().getInputElement(),n=this._scene.getEngine();t&&(t.removeEventListener(e+"move",this._onPointerMove),t.removeEventListener(this._wheelEventName,this._onPointerMove),t.removeEventListener(e+"down",this._onPointerDown),window.removeEventListener(e+"up",this._onPointerUp),this._onCanvasBlurObserver&&n.onCanvasBlurObservable.remove(this._onCanvasBlurObserver),this._onCanvasFocusObserver&&n.onCanvasFocusObservable.remove(this._onCanvasFocusObserver),t.removeEventListener("keydown",this._onKeyDown),t.removeEventListener("keyup",this._onKeyUp),this._scene.doNotHandleCursors||(t.style.cursor=this._scene.defaultCursor))},e.prototype.setPointerOverMesh=function(e){var t;this._pointerOverMesh!==e&&(this._pointerOverMesh&&(t=this._pointerOverMesh._getActionManagerForTrigger(10))&&t.processTrigger(10,v.a.CreateNew(this._pointerOverMesh)),this._pointerOverMesh=e,this._pointerOverMesh&&(t=this._pointerOverMesh._getActionManagerForTrigger(9))&&t.processTrigger(9,v.a.CreateNew(this._pointerOverMesh)))},e.prototype.getPointerOverMesh=function(){return this._pointerOverMesh},e.DragMovementThreshold=10,e.LongPressDelay=500,e.DoubleClickDelay=300,e.ExclusiveDoubleClickMode=!1,e}(),w=n(63),D=n(4),L=n(127),N=n(203),F=n(69),B=function(e){function t(n,r){var o=e.call(this)||this;o._inputManager=new I(o),o.cameraToUseForPointers=null,o._isScene=!0,o._blockEntityCollection=!1,o.autoClear=!0,o.autoClearDepthAndStencil=!0,o.clearColor=new D.b(.2,.2,.3,1),o.ambientColor=new D.a(0,0,0),o._environmentIntensity=1,o._forceWireframe=!1,o._skipFrustumClipping=!1,o._forcePointsCloud=!1,o.animationsEnabled=!0,o._animationPropertiesOverride=null,o.useConstantAnimationDeltaTime=!1,o.constantlyUpdateMeshUnderPointer=!1,o.hoverCursor="pointer",o.defaultCursor="",o.doNotHandleCursors=!1,o.preventDefaultOnPointerDown=!0,o.preventDefaultOnPointerUp=!0,o.metadata=null,o.reservedDataStore=null,o.disableOfflineSupportExceptionRules=new Array,o.onDisposeObservable=new a.c,o._onDisposeObserver=null,o.onBeforeRenderObservable=new a.c,o._onBeforeRenderObserver=null,o.onAfterRenderObservable=new a.c,o.onAfterRenderCameraObservable=new a.c,o._onAfterRenderObserver=null,o.onBeforeAnimationsObservable=new a.c,o.onAfterAnimationsObservable=new a.c,o.onBeforeDrawPhaseObservable=new a.c,o.onAfterDrawPhaseObservable=new a.c,o.onReadyObservable=new a.c,o.onBeforeCameraRenderObservable=new a.c,o._onBeforeCameraRenderObserver=null,o.onAfterCameraRenderObservable=new a.c,o._onAfterCameraRenderObserver=null,o.onBeforeActiveMeshesEvaluationObservable=new a.c,o.onAfterActiveMeshesEvaluationObservable=new a.c,o.onBeforeParticlesRenderingObservable=new a.c,o.onAfterParticlesRenderingObservable=new a.c,o.onDataLoadedObservable=new a.c,o.onNewCameraAddedObservable=new a.c,o.onCameraRemovedObservable=new a.c,o.onNewLightAddedObservable=new a.c,o.onLightRemovedObservable=new a.c,o.onNewGeometryAddedObservable=new a.c,o.onGeometryRemovedObservable=new a.c,o.onNewTransformNodeAddedObservable=new a.c,o.onTransformNodeRemovedObservable=new a.c,o.onNewMeshAddedObservable=new a.c,o.onMeshRemovedObservable=new a.c,o.onNewSkeletonAddedObservable=new a.c,o.onSkeletonRemovedObservable=new a.c,o.onNewMaterialAddedObservable=new a.c,o.onMaterialRemovedObservable=new a.c,o.onNewTextureAddedObservable=new a.c,o.onTextureRemovedObservable=new a.c,o.onBeforeRenderTargetsRenderObservable=new a.c,o.onAfterRenderTargetsRenderObservable=new a.c,o.onBeforeStepObservable=new a.c,o.onAfterStepObservable=new a.c,o.onActiveCameraChanged=new a.c,o.onBeforeRenderingGroupObservable=new a.c,o.onAfterRenderingGroupObservable=new a.c,o.onMeshImportedObservable=new a.c,o.onAnimationFileImportedObservable=new a.c,o._registeredForLateAnimationBindings=new s.b(256),o.onPrePointerObservable=new a.c,o.onPointerObservable=new a.c,o.onPreKeyboardObservable=new a.c,o.onKeyboardObservable=new a.c,o._useRightHandedSystem=!1,o._timeAccumulator=0,o._currentStepId=0,o._currentInternalStep=0,o._fogEnabled=!0,o._fogMode=t.FOGMODE_NONE,o.fogColor=new D.a(.2,.2,.3),o.fogDensity=.1,o.fogStart=0,o.fogEnd=1e3,o._shadowsEnabled=!0,o._lightsEnabled=!0,o.activeCameras=new Array,o._texturesEnabled=!0,o.particlesEnabled=!0,o.spritesEnabled=!0,o._skeletonsEnabled=!0,o.lensFlaresEnabled=!0,o.collisionsEnabled=!0,o.gravity=new u.e(0,-9.807,0),o.postProcessesEnabled=!0,o.postProcesses=new Array,o.renderTargetsEnabled=!0,o.dumpNextRenderTargets=!1,o.customRenderTargets=new Array,o.importedMeshesFiles=new Array,o.probesEnabled=!0,o._meshesForIntersections=new s.b(256),o.proceduralTexturesEnabled=!0,o._totalVertices=new w.a,o._activeIndices=new w.a,o._activeParticles=new w.a,o._activeBones=new w.a,o._animationTime=0,o.animationTimeScale=1,o._renderId=0,o._frameId=0,o._executeWhenReadyTimeoutId=-1,o._intermediateRendering=!1,o._viewUpdateFlag=-1,o._projectionUpdateFlag=-1,o._toBeDisposed=new Array(256),o._activeRequests=new Array,o._pendingData=new Array,o._isDisposed=!1,o.dispatchAllSubMeshesOfActiveMeshes=!1,o._activeMeshes=new s.a(256),o._processedMaterials=new s.a(256),o._renderTargets=new s.b(256),o._activeParticleSystems=new s.a(256),o._activeSkeletons=new s.b(32),o._softwareSkinnedMeshes=new s.b(32),o._activeAnimatables=new Array,o._transformMatrix=u.a.Zero(),o.requireLightSorting=!1,o._components=[],o._serializableComponents=[],o._transientComponents=[],o._beforeCameraUpdateStage=A.b.Create(),o._beforeClearStage=A.b.Create(),o._gatherRenderTargetsStage=A.b.Create(),o._gatherActiveCameraRenderTargetsStage=A.b.Create(),o._isReadyForMeshStage=A.b.Create(),o._beforeEvaluateActiveMeshStage=A.b.Create(),o._evaluateSubMeshStage=A.b.Create(),o._activeMeshStage=A.b.Create(),o._cameraDrawRenderTargetStage=A.b.Create(),o._beforeCameraDrawStage=A.b.Create(),o._beforeRenderTargetDrawStage=A.b.Create(),o._beforeRenderingGroupDrawStage=A.b.Create(),o._beforeRenderingMeshStage=A.b.Create(),o._afterRenderingMeshStage=A.b.Create(),o._afterRenderingGroupDrawStage=A.b.Create(),o._afterCameraDrawStage=A.b.Create(),o._afterRenderTargetDrawStage=A.b.Create(),o._afterRenderStage=A.b.Create(),o._pointerMoveStage=A.b.Create(),o._pointerDownStage=A.b.Create(),o._pointerUpStage=A.b.Create(),o.geometriesByUniqueId=null,o._defaultMeshCandidates={data:[],length:0},o._defaultSubMeshCandidates={data:[],length:0},o._preventFreeActiveMeshesAndRenderingGroups=!1,o._activeMeshesFrozen=!1,o._skipEvaluateActiveMeshesCompletely=!1,o._allowPostProcessClearColor=!0,o.getDeterministicFrameTime=function(){return o._engine.getTimeStep()},o._blockMaterialDirtyMechanism=!1;var c=Object(i.a)({useGeometryUniqueIdsMap:!0,useMaterialMeshMap:!0,useClonedMeshMap:!0,virtual:!1},r);return o._engine=n||T.a.LastCreatedEngine,c.virtual||(T.a._LastCreatedScene=o,o._engine.scenes.push(o)),o._uid=null,o._renderingManager=new C.b(o),y.a&&(o.postProcessManager=new y.a(o)),x.a.IsWindowObjectExist()&&o.attachControl(),o._createUbo(),_.a&&(o._imageProcessingConfiguration=new _.a),o.setDefaultCandidateProviders(),c.useGeometryUniqueIdsMap&&(o.geometriesByUniqueId={}),o.useMaterialMeshMap=c.useMaterialMeshMap,o.useClonedMeshMap=c.useClonedMeshMap,r&&r.virtual||o._engine.onNewSceneAddedObservable.notifyObservers(o),o}return Object(i.d)(t,e),t.DefaultMaterialFactory=function(e){throw E.a.WarnImport("StandardMaterial")},t.CollisionCoordinatorFactory=function(){throw E.a.WarnImport("DefaultCollisionCoordinator")},Object.defineProperty(t.prototype,"environmentTexture",{get:function(){return this._environmentTexture},set:function(e){this._environmentTexture!==e&&(this._environmentTexture=e,this.markAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"environmentIntensity",{get:function(){return this._environmentIntensity},set:function(e){this._environmentIntensity!==e&&(this._environmentIntensity=e,this.markAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"imageProcessingConfiguration",{get:function(){return this._imageProcessingConfiguration},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"forceWireframe",{get:function(){return this._forceWireframe},set:function(e){this._forceWireframe!==e&&(this._forceWireframe=e,this.markAllMaterialsAsDirty(16))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"skipFrustumClipping",{get:function(){return this._skipFrustumClipping},set:function(e){this._skipFrustumClipping!==e&&(this._skipFrustumClipping=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"forcePointsCloud",{get:function(){return this._forcePointsCloud},set:function(e){this._forcePointsCloud!==e&&(this._forcePointsCloud=e,this.markAllMaterialsAsDirty(16))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"animationPropertiesOverride",{get:function(){return this._animationPropertiesOverride},set:function(e){this._animationPropertiesOverride=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onDispose",{set:function(e){this._onDisposeObserver&&this.onDisposeObservable.remove(this._onDisposeObserver),this._onDisposeObserver=this.onDisposeObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"beforeRender",{set:function(e){this._onBeforeRenderObserver&&this.onBeforeRenderObservable.remove(this._onBeforeRenderObserver),e&&(this._onBeforeRenderObserver=this.onBeforeRenderObservable.add(e))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"afterRender",{set:function(e){this._onAfterRenderObserver&&this.onAfterRenderObservable.remove(this._onAfterRenderObserver),e&&(this._onAfterRenderObserver=this.onAfterRenderObservable.add(e))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"beforeCameraRender",{set:function(e){this._onBeforeCameraRenderObserver&&this.onBeforeCameraRenderObservable.remove(this._onBeforeCameraRenderObserver),this._onBeforeCameraRenderObserver=this.onBeforeCameraRenderObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"afterCameraRender",{set:function(e){this._onAfterCameraRenderObserver&&this.onAfterCameraRenderObservable.remove(this._onAfterCameraRenderObserver),this._onAfterCameraRenderObserver=this.onAfterCameraRenderObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"unTranslatedPointer",{get:function(){return this._inputManager.unTranslatedPointer},enumerable:!0,configurable:!0}),Object.defineProperty(t,"DragMovementThreshold",{get:function(){return I.DragMovementThreshold},set:function(e){I.DragMovementThreshold=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"LongPressDelay",{get:function(){return I.LongPressDelay},set:function(e){I.LongPressDelay=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"DoubleClickDelay",{get:function(){return I.DoubleClickDelay},set:function(e){I.DoubleClickDelay=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"ExclusiveDoubleClickMode",{get:function(){return I.ExclusiveDoubleClickMode},set:function(e){I.ExclusiveDoubleClickMode=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useRightHandedSystem",{get:function(){return this._useRightHandedSystem},set:function(e){this._useRightHandedSystem!==e&&(this._useRightHandedSystem=e,this.markAllMaterialsAsDirty(16))},enumerable:!0,configurable:!0}),t.prototype.setStepId=function(e){this._currentStepId=e},t.prototype.getStepId=function(){return this._currentStepId},t.prototype.getInternalStep=function(){return this._currentInternalStep},Object.defineProperty(t.prototype,"fogEnabled",{get:function(){return this._fogEnabled},set:function(e){this._fogEnabled!==e&&(this._fogEnabled=e,this.markAllMaterialsAsDirty(16))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fogMode",{get:function(){return this._fogMode},set:function(e){this._fogMode!==e&&(this._fogMode=e,this.markAllMaterialsAsDirty(16))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowsEnabled",{get:function(){return this._shadowsEnabled},set:function(e){this._shadowsEnabled!==e&&(this._shadowsEnabled=e,this.markAllMaterialsAsDirty(2))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"lightsEnabled",{get:function(){return this._lightsEnabled},set:function(e){this._lightsEnabled!==e&&(this._lightsEnabled=e,this.markAllMaterialsAsDirty(2))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activeCamera",{get:function(){return this._activeCamera},set:function(e){e!==this._activeCamera&&(this._activeCamera=e,this.onActiveCameraChanged.notifyObservers(this))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"defaultMaterial",{get:function(){return this._defaultMaterial||(this._defaultMaterial=t.DefaultMaterialFactory(this)),this._defaultMaterial},set:function(e){this._defaultMaterial=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"texturesEnabled",{get:function(){return this._texturesEnabled},set:function(e){this._texturesEnabled!==e&&(this._texturesEnabled=e,this.markAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"skeletonsEnabled",{get:function(){return this._skeletonsEnabled},set:function(e){this._skeletonsEnabled!==e&&(this._skeletonsEnabled=e,this.markAllMaterialsAsDirty(8))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"collisionCoordinator",{get:function(){return this._collisionCoordinator||(this._collisionCoordinator=t.CollisionCoordinatorFactory(),this._collisionCoordinator.init(this)),this._collisionCoordinator},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"frustumPlanes",{get:function(){return this._frustumPlanes},enumerable:!0,configurable:!0}),t.prototype._registerTransientComponents=function(){if(this._transientComponents.length>0){for(var e=0,t=this._transientComponents;e<t.length;e++){t[e].register()}this._transientComponents=[]}},t.prototype._addComponent=function(e){this._components.push(e),this._transientComponents.push(e);var t=e;t.addFromContainer&&t.serialize&&this._serializableComponents.push(t)},t.prototype._getComponent=function(e){for(var t=0,n=this._components;t<n.length;t++){var i=n[t];if(i.name===e)return i}return null},t.prototype.getClassName=function(){return"Scene"},t.prototype._getDefaultMeshCandidates=function(){return this._defaultMeshCandidates.data=this.meshes,this._defaultMeshCandidates.length=this.meshes.length,this._defaultMeshCandidates},t.prototype._getDefaultSubMeshCandidates=function(e){return this._defaultSubMeshCandidates.data=e.subMeshes,this._defaultSubMeshCandidates.length=e.subMeshes.length,this._defaultSubMeshCandidates},t.prototype.setDefaultCandidateProviders=function(){this.getActiveMeshCandidates=this._getDefaultMeshCandidates.bind(this),this.getActiveSubMeshCandidates=this._getDefaultSubMeshCandidates.bind(this),this.getIntersectingSubMeshCandidates=this._getDefaultSubMeshCandidates.bind(this),this.getCollidingSubMeshCandidates=this._getDefaultSubMeshCandidates.bind(this)},Object.defineProperty(t.prototype,"meshUnderPointer",{get:function(){return this._inputManager.meshUnderPointer},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"pointerX",{get:function(){return this._inputManager.pointerX},set:function(e){this._inputManager.pointerX=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"pointerY",{get:function(){return this._inputManager.pointerY},set:function(e){this._inputManager.pointerY=e},enumerable:!0,configurable:!0}),t.prototype.getCachedMaterial=function(){return this._cachedMaterial},t.prototype.getCachedEffect=function(){return this._cachedEffect},t.prototype.getCachedVisibility=function(){return this._cachedVisibility},t.prototype.isCachedMaterialInvalid=function(e,t,n){return void 0===n&&(n=1),this._cachedEffect!==t||this._cachedMaterial!==e||this._cachedVisibility!==n},t.prototype.getEngine=function(){return this._engine},t.prototype.getTotalVertices=function(){return this._totalVertices.current},Object.defineProperty(t.prototype,"totalVerticesPerfCounter",{get:function(){return this._totalVertices},enumerable:!0,configurable:!0}),t.prototype.getActiveIndices=function(){return this._activeIndices.current},Object.defineProperty(t.prototype,"totalActiveIndicesPerfCounter",{get:function(){return this._activeIndices},enumerable:!0,configurable:!0}),t.prototype.getActiveParticles=function(){return this._activeParticles.current},Object.defineProperty(t.prototype,"activeParticlesPerfCounter",{get:function(){return this._activeParticles},enumerable:!0,configurable:!0}),t.prototype.getActiveBones=function(){return this._activeBones.current},Object.defineProperty(t.prototype,"activeBonesPerfCounter",{get:function(){return this._activeBones},enumerable:!0,configurable:!0}),t.prototype.getActiveMeshes=function(){return this._activeMeshes},t.prototype.getAnimationRatio=function(){return void 0!==this._animationRatio?this._animationRatio:1},t.prototype.getRenderId=function(){return this._renderId},t.prototype.getFrameId=function(){return this._frameId},t.prototype.incrementRenderId=function(){this._renderId++},t.prototype._createUbo=function(){this._sceneUbo=new m.a(this._engine,void 0,!0),this._sceneUbo.addUniform("viewProjection",16),this._sceneUbo.addUniform("view",16)},t.prototype.simulatePointerMove=function(e,t){return this._inputManager.simulatePointerMove(e,t),this},t.prototype.simulatePointerDown=function(e,t){return this._inputManager.simulatePointerDown(e,t),this},t.prototype.simulatePointerUp=function(e,t,n){return this._inputManager.simulatePointerUp(e,t,n),this},t.prototype.isPointerCaptured=function(e){return void 0===e&&(e=0),this._inputManager.isPointerCaptured(e)},t.prototype.attachControl=function(e,t,n){void 0===e&&(e=!0),void 0===t&&(t=!0),void 0===n&&(n=!0),this._inputManager.attachControl(e,t,n)},t.prototype.detachControl=function(){this._inputManager.detachControl()},t.prototype.isReady=function(){if(this._isDisposed)return!1;var e,t=this.getEngine();if(!t.areAllEffectsReady())return!1;if(this._pendingData.length>0)return!1;for(e=0;e<this.meshes.length;e++){var n=this.meshes[e];if(n.isEnabled()&&(n.subMeshes&&0!==n.subMeshes.length)){if(!n.isReady(!0))return!1;for(var i="InstancedMesh"===n.getClassName()||"InstancedLinesMesh"===n.getClassName()||t.getCaps().instancedArrays&&n.instances.length>0,r=0,o=this._isReadyForMeshStage;r<o.length;r++){if(!o[r].action(n,i))return!1}}}for(e=0;e<this.geometries.length;e++){if(2===this.geometries[e].delayLoadState)return!1}if(this.activeCameras&&this.activeCameras.length>0)for(var a=0,s=this.activeCameras;a<s.length;a++){if(!s[a].isReady(!0))return!1}else if(this.activeCamera&&!this.activeCamera.isReady(!0))return!1;for(var c=0,l=this.particleSystems;c<l.length;c++){if(!l[c].isReady())return!1}return!0},t.prototype.resetCachedMaterial=function(){this._cachedMaterial=null,this._cachedEffect=null,this._cachedVisibility=null},t.prototype.registerBeforeRender=function(e){this.onBeforeRenderObservable.add(e)},t.prototype.unregisterBeforeRender=function(e){this.onBeforeRenderObservable.removeCallback(e)},t.prototype.registerAfterRender=function(e){this.onAfterRenderObservable.add(e)},t.prototype.unregisterAfterRender=function(e){this.onAfterRenderObservable.removeCallback(e)},t.prototype._executeOnceBeforeRender=function(e){var t=this,n=function(){e(),setTimeout((function(){t.unregisterBeforeRender(n)}))};this.registerBeforeRender(n)},t.prototype.executeOnceBeforeRender=function(e,t){var n=this;void 0!==t?setTimeout((function(){n._executeOnceBeforeRender(e)}),t):this._executeOnceBeforeRender(e)},t.prototype._addPendingData=function(e){this._pendingData.push(e)},t.prototype._removePendingData=function(e){var t=this.isLoading,n=this._pendingData.indexOf(e);-1!==n&&this._pendingData.splice(n,1),t&&!this.isLoading&&this.onDataLoadedObservable.notifyObservers(this)},t.prototype.getWaitingItemsCount=function(){return this._pendingData.length},Object.defineProperty(t.prototype,"isLoading",{get:function(){return this._pendingData.length>0},enumerable:!0,configurable:!0}),t.prototype.executeWhenReady=function(e){var t=this;this.onReadyObservable.add(e),-1===this._executeWhenReadyTimeoutId&&(this._executeWhenReadyTimeoutId=setTimeout((function(){t._checkIsReady()}),150))},t.prototype.whenReadyAsync=function(){var e=this;return new Promise((function(t){e.executeWhenReady((function(){t()}))}))},t.prototype._checkIsReady=function(){var e=this;return this._registerTransientComponents(),this.isReady()?(this.onReadyObservable.notifyObservers(this),this.onReadyObservable.clear(),void(this._executeWhenReadyTimeoutId=-1)):this._isDisposed?(this.onReadyObservable.clear(),void(this._executeWhenReadyTimeoutId=-1)):void(this._executeWhenReadyTimeoutId=setTimeout((function(){e._checkIsReady()}),150))},Object.defineProperty(t.prototype,"animatables",{get:function(){return this._activeAnimatables},enumerable:!0,configurable:!0}),t.prototype.resetLastAnimationTimeFrame=function(){this._animationTimeLast=o.a.Now},t.prototype.getViewMatrix=function(){return this._viewMatrix},t.prototype.getProjectionMatrix=function(){return this._projectionMatrix},t.prototype.getTransformMatrix=function(){return this._transformMatrix},t.prototype.setTransformMatrix=function(e,t,n,i){this._viewUpdateFlag===e.updateFlag&&this._projectionUpdateFlag===t.updateFlag||(this._viewUpdateFlag=e.updateFlag,this._projectionUpdateFlag=t.updateFlag,this._viewMatrix=e,this._projectionMatrix=t,this._viewMatrix.multiplyToRef(this._projectionMatrix,this._transformMatrix),this._frustumPlanes?L.a.GetPlanesToRef(this._transformMatrix,this._frustumPlanes):this._frustumPlanes=L.a.GetPlanes(this._transformMatrix),this._multiviewSceneUbo&&this._multiviewSceneUbo.useUbo?this._updateMultiviewUbo(n,i):this._sceneUbo.useUbo&&(this._sceneUbo.updateMatrix("viewProjection",this._transformMatrix),this._sceneUbo.updateMatrix("view",this._viewMatrix),this._sceneUbo.update()))},t.prototype.getSceneUniformBuffer=function(){return this._multiviewSceneUbo?this._multiviewSceneUbo:this._sceneUbo},t.prototype.getUniqueId=function(){return N.a.UniqueId},t.prototype.addMesh=function(e,t){var n=this;void 0===t&&(t=!1),this._blockEntityCollection||(this.meshes.push(e),e._resyncLightSources(),e.parent||e._addToSceneRootNodes(),this.onNewMeshAddedObservable.notifyObservers(e),t&&e.getChildMeshes().forEach((function(e){n.addMesh(e)})))},t.prototype.removeMesh=function(e,t){var n=this;void 0===t&&(t=!1);var i=this.meshes.indexOf(e);return-1!==i&&(this.meshes[i]=this.meshes[this.meshes.length-1],this.meshes.pop(),e.parent||e._removeFromSceneRootNodes()),this.onMeshRemovedObservable.notifyObservers(e),t&&e.getChildMeshes().forEach((function(e){n.removeMesh(e)})),i},t.prototype.addTransformNode=function(e){this._blockEntityCollection||(e._indexInSceneTransformNodesArray=this.transformNodes.length,this.transformNodes.push(e),e.parent||e._addToSceneRootNodes(),this.onNewTransformNodeAddedObservable.notifyObservers(e))},t.prototype.removeTransformNode=function(e){var t=e._indexInSceneTransformNodesArray;if(-1!==t){if(t!==this.transformNodes.length-1){var n=this.transformNodes[this.transformNodes.length-1];this.transformNodes[t]=n,n._indexInSceneTransformNodesArray=t}e._indexInSceneTransformNodesArray=-1,this.transformNodes.pop(),e.parent||e._removeFromSceneRootNodes()}return this.onTransformNodeRemovedObservable.notifyObservers(e),t},t.prototype.removeSkeleton=function(e){var t=this.skeletons.indexOf(e);return-1!==t&&(this.skeletons.splice(t,1),this.onSkeletonRemovedObservable.notifyObservers(e)),t},t.prototype.removeMorphTargetManager=function(e){var t=this.morphTargetManagers.indexOf(e);return-1!==t&&this.morphTargetManagers.splice(t,1),t},t.prototype.removeLight=function(e){var t=this.lights.indexOf(e);if(-1!==t){for(var n=0,i=this.meshes;n<i.length;n++){i[n]._removeLightSource(e,!1)}this.lights.splice(t,1),this.sortLightsByPriority(),e.parent||e._removeFromSceneRootNodes()}return this.onLightRemovedObservable.notifyObservers(e),t},t.prototype.removeCamera=function(e){var t=this.cameras.indexOf(e);-1!==t&&(this.cameras.splice(t,1),e.parent||e._removeFromSceneRootNodes());var n=this.activeCameras.indexOf(e);return-1!==n&&this.activeCameras.splice(n,1),this.activeCamera===e&&(this.cameras.length>0?this.activeCamera=this.cameras[0]:this.activeCamera=null),this.onCameraRemovedObservable.notifyObservers(e),t},t.prototype.removeParticleSystem=function(e){var t=this.particleSystems.indexOf(e);return-1!==t&&this.particleSystems.splice(t,1),t},t.prototype.removeAnimation=function(e){var t=this.animations.indexOf(e);return-1!==t&&this.animations.splice(t,1),t},t.prototype.stopAnimation=function(e,t,n){},t.prototype.removeAnimationGroup=function(e){var t=this.animationGroups.indexOf(e);return-1!==t&&this.animationGroups.splice(t,1),t},t.prototype.removeMultiMaterial=function(e){var t=this.multiMaterials.indexOf(e);return-1!==t&&this.multiMaterials.splice(t,1),t},t.prototype.removeMaterial=function(e){var t=e._indexInSceneMaterialArray;if(-1!==t&&t<this.materials.length){if(t!==this.materials.length-1){var n=this.materials[this.materials.length-1];this.materials[t]=n,n._indexInSceneMaterialArray=t}e._indexInSceneMaterialArray=-1,this.materials.pop()}return this.onMaterialRemovedObservable.notifyObservers(e),t},t.prototype.removeActionManager=function(e){var t=this.actionManagers.indexOf(e);return-1!==t&&this.actionManagers.splice(t,1),t},t.prototype.removeTexture=function(e){var t=this.textures.indexOf(e);return-1!==t&&this.textures.splice(t,1),this.onTextureRemovedObservable.notifyObservers(e),t},t.prototype.addLight=function(e){if(!this._blockEntityCollection){this.lights.push(e),this.sortLightsByPriority(),e.parent||e._addToSceneRootNodes();for(var t=0,n=this.meshes;t<n.length;t++){var i=n[t];-1===i.lightSources.indexOf(e)&&(i.lightSources.push(e),i._resyncLightSources())}this.onNewLightAddedObservable.notifyObservers(e)}},t.prototype.sortLightsByPriority=function(){this.requireLightSorting&&this.lights.sort(b.a.CompareLightsPriority)},t.prototype.addCamera=function(e){this._blockEntityCollection||(this.cameras.push(e),this.onNewCameraAddedObservable.notifyObservers(e),e.parent||e._addToSceneRootNodes())},t.prototype.addSkeleton=function(e){this._blockEntityCollection||(this.skeletons.push(e),this.onNewSkeletonAddedObservable.notifyObservers(e))},t.prototype.addParticleSystem=function(e){this._blockEntityCollection||this.particleSystems.push(e)},t.prototype.addAnimation=function(e){this._blockEntityCollection||this.animations.push(e)},t.prototype.addAnimationGroup=function(e){this._blockEntityCollection||this.animationGroups.push(e)},t.prototype.addMultiMaterial=function(e){this._blockEntityCollection||this.multiMaterials.push(e)},t.prototype.addMaterial=function(e){this._blockEntityCollection||(e._indexInSceneMaterialArray=this.materials.length,this.materials.push(e),this.onNewMaterialAddedObservable.notifyObservers(e))},t.prototype.addMorphTargetManager=function(e){this._blockEntityCollection||this.morphTargetManagers.push(e)},t.prototype.addGeometry=function(e){this._blockEntityCollection||(this.geometriesByUniqueId&&(this.geometriesByUniqueId[e.uniqueId]=this.geometries.length),this.geometries.push(e))},t.prototype.addActionManager=function(e){this.actionManagers.push(e)},t.prototype.addTexture=function(e){this._blockEntityCollection||(this.textures.push(e),this.onNewTextureAddedObservable.notifyObservers(e))},t.prototype.switchActiveCamera=function(e,t){void 0===t&&(t=!0);var n=this._engine.getInputElement();n&&(this.activeCamera&&this.activeCamera.detachControl(n),this.activeCamera=e,t&&e.attachControl(n))},t.prototype.setActiveCameraByID=function(e){var t=this.getCameraByID(e);return t?(this.activeCamera=t,t):null},t.prototype.setActiveCameraByName=function(e){var t=this.getCameraByName(e);return t?(this.activeCamera=t,t):null},t.prototype.getAnimationGroupByName=function(e){for(var t=0;t<this.animationGroups.length;t++)if(this.animationGroups[t].name===e)return this.animationGroups[t];return null},t.prototype.getMaterialByUniqueID=function(e){for(var t=0;t<this.materials.length;t++)if(this.materials[t].uniqueId===e)return this.materials[t];return null},t.prototype.getMaterialByID=function(e){for(var t=0;t<this.materials.length;t++)if(this.materials[t].id===e)return this.materials[t];return null},t.prototype.getLastMaterialByID=function(e){for(var t=this.materials.length-1;t>=0;t--)if(this.materials[t].id===e)return this.materials[t];return null},t.prototype.getMaterialByName=function(e){for(var t=0;t<this.materials.length;t++)if(this.materials[t].name===e)return this.materials[t];return null},t.prototype.getTextureByUniqueID=function(e){for(var t=0;t<this.textures.length;t++)if(this.textures[t].uniqueId===e)return this.textures[t];return null},t.prototype.getCameraByID=function(e){for(var t=0;t<this.cameras.length;t++)if(this.cameras[t].id===e)return this.cameras[t];return null},t.prototype.getCameraByUniqueID=function(e){for(var t=0;t<this.cameras.length;t++)if(this.cameras[t].uniqueId===e)return this.cameras[t];return null},t.prototype.getCameraByName=function(e){for(var t=0;t<this.cameras.length;t++)if(this.cameras[t].name===e)return this.cameras[t];return null},t.prototype.getBoneByID=function(e){for(var t=0;t<this.skeletons.length;t++)for(var n=this.skeletons[t],i=0;i<n.bones.length;i++)if(n.bones[i].id===e)return n.bones[i];return null},t.prototype.getBoneByName=function(e){for(var t=0;t<this.skeletons.length;t++)for(var n=this.skeletons[t],i=0;i<n.bones.length;i++)if(n.bones[i].name===e)return n.bones[i];return null},t.prototype.getLightByName=function(e){for(var t=0;t<this.lights.length;t++)if(this.lights[t].name===e)return this.lights[t];return null},t.prototype.getLightByID=function(e){for(var t=0;t<this.lights.length;t++)if(this.lights[t].id===e)return this.lights[t];return null},t.prototype.getLightByUniqueID=function(e){for(var t=0;t<this.lights.length;t++)if(this.lights[t].uniqueId===e)return this.lights[t];return null},t.prototype.getParticleSystemByID=function(e){for(var t=0;t<this.particleSystems.length;t++)if(this.particleSystems[t].id===e)return this.particleSystems[t];return null},t.prototype.getGeometryByID=function(e){for(var t=0;t<this.geometries.length;t++)if(this.geometries[t].id===e)return this.geometries[t];return null},t.prototype._getGeometryByUniqueID=function(e){if(this.geometriesByUniqueId){var t=this.geometriesByUniqueId[e];if(void 0!==t)return this.geometries[t]}else for(var n=0;n<this.geometries.length;n++)if(this.geometries[n].uniqueId===e)return this.geometries[n];return null},t.prototype.pushGeometry=function(e,t){return!(!t&&this._getGeometryByUniqueID(e.uniqueId))&&(this.addGeometry(e),this.onNewGeometryAddedObservable.notifyObservers(e),!0)},t.prototype.removeGeometry=function(e){var t;if(this.geometriesByUniqueId){if(void 0===(t=this.geometriesByUniqueId[e.uniqueId]))return!1}else if((t=this.geometries.indexOf(e))<0)return!1;if(t!==this.geometries.length-1){var n=this.geometries[this.geometries.length-1];this.geometries[t]=n,this.geometriesByUniqueId&&(this.geometriesByUniqueId[n.uniqueId]=t,this.geometriesByUniqueId[e.uniqueId]=void 0)}return this.geometries.pop(),this.onGeometryRemovedObservable.notifyObservers(e),!0},t.prototype.getGeometries=function(){return this.geometries},t.prototype.getMeshByID=function(e){for(var t=0;t<this.meshes.length;t++)if(this.meshes[t].id===e)return this.meshes[t];return null},t.prototype.getMeshesByID=function(e){return this.meshes.filter((function(t){return t.id===e}))},t.prototype.getTransformNodeByID=function(e){for(var t=0;t<this.transformNodes.length;t++)if(this.transformNodes[t].id===e)return this.transformNodes[t];return null},t.prototype.getTransformNodeByUniqueID=function(e){for(var t=0;t<this.transformNodes.length;t++)if(this.transformNodes[t].uniqueId===e)return this.transformNodes[t];return null},t.prototype.getTransformNodesByID=function(e){return this.transformNodes.filter((function(t){return t.id===e}))},t.prototype.getMeshByUniqueID=function(e){for(var t=0;t<this.meshes.length;t++)if(this.meshes[t].uniqueId===e)return this.meshes[t];return null},t.prototype.getLastMeshByID=function(e){for(var t=this.meshes.length-1;t>=0;t--)if(this.meshes[t].id===e)return this.meshes[t];return null},t.prototype.getLastEntryByID=function(e){var t;for(t=this.meshes.length-1;t>=0;t--)if(this.meshes[t].id===e)return this.meshes[t];for(t=this.transformNodes.length-1;t>=0;t--)if(this.transformNodes[t].id===e)return this.transformNodes[t];for(t=this.cameras.length-1;t>=0;t--)if(this.cameras[t].id===e)return this.cameras[t];for(t=this.lights.length-1;t>=0;t--)if(this.lights[t].id===e)return this.lights[t];return null},t.prototype.getNodeByID=function(e){var t=this.getMeshByID(e);if(t)return t;var n=this.getTransformNodeByID(e);if(n)return n;var i=this.getLightByID(e);if(i)return i;var r=this.getCameraByID(e);if(r)return r;var o=this.getBoneByID(e);return o||null},t.prototype.getNodeByName=function(e){var t=this.getMeshByName(e);if(t)return t;var n=this.getTransformNodeByName(e);if(n)return n;var i=this.getLightByName(e);if(i)return i;var r=this.getCameraByName(e);if(r)return r;var o=this.getBoneByName(e);return o||null},t.prototype.getMeshByName=function(e){for(var t=0;t<this.meshes.length;t++)if(this.meshes[t].name===e)return this.meshes[t];return null},t.prototype.getTransformNodeByName=function(e){for(var t=0;t<this.transformNodes.length;t++)if(this.transformNodes[t].name===e)return this.transformNodes[t];return null},t.prototype.getLastSkeletonByID=function(e){for(var t=this.skeletons.length-1;t>=0;t--)if(this.skeletons[t].id===e)return this.skeletons[t];return null},t.prototype.getSkeletonByUniqueId=function(e){for(var t=0;t<this.skeletons.length;t++)if(this.skeletons[t].uniqueId===e)return this.skeletons[t];return null},t.prototype.getSkeletonById=function(e){for(var t=0;t<this.skeletons.length;t++)if(this.skeletons[t].id===e)return this.skeletons[t];return null},t.prototype.getSkeletonByName=function(e){for(var t=0;t<this.skeletons.length;t++)if(this.skeletons[t].name===e)return this.skeletons[t];return null},t.prototype.getMorphTargetManagerById=function(e){for(var t=0;t<this.morphTargetManagers.length;t++)if(this.morphTargetManagers[t].uniqueId===e)return this.morphTargetManagers[t];return null},t.prototype.getMorphTargetById=function(e){for(var t=0;t<this.morphTargetManagers.length;++t)for(var n=this.morphTargetManagers[t],i=0;i<n.numTargets;++i){var r=n.getTarget(i);if(r.id===e)return r}return null},t.prototype.isActiveMesh=function(e){return-1!==this._activeMeshes.indexOf(e)},Object.defineProperty(t.prototype,"uid",{get:function(){return this._uid||(this._uid=r.b.RandomId()),this._uid},enumerable:!0,configurable:!0}),t.prototype.addExternalData=function(e,t){return this._externalData||(this._externalData=new c.a),this._externalData.add(e,t)},t.prototype.getExternalData=function(e){return this._externalData?this._externalData.get(e):null},t.prototype.getOrAddExternalDataWithFactory=function(e,t){return this._externalData||(this._externalData=new c.a),this._externalData.getOrAddWithFactory(e,t)},t.prototype.removeExternalData=function(e){return this._externalData.remove(e)},t.prototype._evaluateSubMesh=function(e,t,n){if(n.hasInstances||n.isAnInstance||this.dispatchAllSubMeshesOfActiveMeshes||this._skipFrustumClipping||t.alwaysSelectAsActiveMesh||1===t.subMeshes.length||e.isInFrustum(this._frustumPlanes)){for(var i=0,r=this._evaluateSubMeshStage;i<r.length;i++){r[i].action(t,e)}var o=e.getMaterial();null!=o&&(o.hasRenderTargetTextures&&null!=o.getRenderTargetTextures&&-1===this._processedMaterials.indexOf(o)&&(this._processedMaterials.push(o),this._renderTargets.concatWithNoDuplicate(o.getRenderTargetTextures())),this._renderingManager.dispatch(e,t,o))}},t.prototype.freeProcessedMaterials=function(){this._processedMaterials.dispose()},Object.defineProperty(t.prototype,"blockfreeActiveMeshesAndRenderingGroups",{get:function(){return this._preventFreeActiveMeshesAndRenderingGroups},set:function(e){this._preventFreeActiveMeshesAndRenderingGroups!==e&&(e&&(this.freeActiveMeshes(),this.freeRenderingGroups()),this._preventFreeActiveMeshesAndRenderingGroups=e)},enumerable:!0,configurable:!0}),t.prototype.freeActiveMeshes=function(){if(!this.blockfreeActiveMeshesAndRenderingGroups&&(this._activeMeshes.dispose(),this.activeCamera&&this.activeCamera._activeMeshes&&this.activeCamera._activeMeshes.dispose(),this.activeCameras))for(var e=0;e<this.activeCameras.length;e++){var t=this.activeCameras[e];t&&t._activeMeshes&&t._activeMeshes.dispose()}},t.prototype.freeRenderingGroups=function(){if(!this.blockfreeActiveMeshesAndRenderingGroups&&(this._renderingManager&&this._renderingManager.freeRenderingGroups(),this.textures))for(var e=0;e<this.textures.length;e++){var t=this.textures[e];t&&t.renderList&&t.freeRenderingGroups()}},t.prototype._isInIntermediateRendering=function(){return this._intermediateRendering},t.prototype.freezeActiveMeshes=function(e){var t=this;return void 0===e&&(e=!1),this.executeWhenReady((function(){if(t.activeCamera){t._frustumPlanes||t.setTransformMatrix(t.activeCamera.getViewMatrix(),t.activeCamera.getProjectionMatrix()),t._evaluateActiveMeshes(),t._activeMeshesFrozen=!0,t._skipEvaluateActiveMeshesCompletely=e;for(var n=0;n<t._activeMeshes.length;n++)t._activeMeshes.data[n]._freeze()}})),this},t.prototype.unfreezeActiveMeshes=function(){for(var e=0;e<this.meshes.length;e++){var t=this.meshes[e];t._internalAbstractMeshDataInfo&&(t._internalAbstractMeshDataInfo._isActive=!1)}for(e=0;e<this._activeMeshes.length;e++)this._activeMeshes.data[e]._unFreeze();return this._activeMeshesFrozen=!1,this},t.prototype._evaluateActiveMeshes=function(){if(this._activeMeshesFrozen&&this._activeMeshes.length){if(!this._skipEvaluateActiveMeshesCompletely)for(var e=this._activeMeshes.length,t=0;t<e;t++){(a=this._activeMeshes.data[t]).computeWorldMatrix()}}else if(this.activeCamera){this.onBeforeActiveMeshesEvaluationObservable.notifyObservers(this),this.activeCamera._activeMeshes.reset(),this._activeMeshes.reset(),this._renderingManager.reset(),this._processedMaterials.reset(),this._activeParticleSystems.reset(),this._activeSkeletons.reset(),this._softwareSkinnedMeshes.reset();for(var n=0,i=this._beforeEvaluateActiveMeshStage;n<i.length;n++){i[n].action()}var r=this.getActiveMeshCandidates(),o=r.length;for(t=0;t<o;t++){var a;if(!(a=r.data[t]).isBlocked&&(this._totalVertices.addCount(a.getTotalVertices(),!1),a.isReady()&&a.isEnabled()&&0!==a.scaling.lengthSquared())){a.computeWorldMatrix(),a.actionManager&&a.actionManager.hasSpecificTriggers2(12,13)&&this._meshesForIntersections.pushNoDuplicate(a);var s=this.customLODSelector?this.customLODSelector(a,this.activeCamera):a.getLOD(this.activeCamera);null!=s&&(s!==a&&s.billboardMode!==p.a.BILLBOARDMODE_NONE&&s.computeWorldMatrix(),a._preActivate(),a.isVisible&&a.visibility>0&&0!=(a.layerMask&this.activeCamera.layerMask)&&(this._skipFrustumClipping||a.alwaysSelectAsActiveMesh||a.isInFrustum(this._frustumPlanes))&&(this._activeMeshes.push(a),this.activeCamera._activeMeshes.push(a),s!==a&&s._activate(this._renderId,!1),a._activate(this._renderId,!1)&&(a.isAnInstance?a._internalAbstractMeshDataInfo._actAsRegularMesh&&(s=a):s._internalAbstractMeshDataInfo._onlyForInstances=!1,s._internalAbstractMeshDataInfo._isActive=!0,this._activeMesh(a,s)),a._postActivate()))}}if(this.onAfterActiveMeshesEvaluationObservable.notifyObservers(this),this.particlesEnabled){this.onBeforeParticlesRenderingObservable.notifyObservers(this);for(var c=0;c<this.particleSystems.length;c++){var l=this.particleSystems[c];if(l.isStarted()&&l.emitter){var u=l.emitter;u.position&&!u.isEnabled()||(this._activeParticleSystems.push(l),l.animate(),this._renderingManager.dispatchParticles(l))}}this.onAfterParticlesRenderingObservable.notifyObservers(this)}}},t.prototype._activeMesh=function(e,t){this._skeletonsEnabled&&null!==t.skeleton&&void 0!==t.skeleton&&(this._activeSkeletons.pushNoDuplicate(t.skeleton)&&t.skeleton.prepare(),t.computeBonesUsingShaders||this._softwareSkinnedMeshes.pushNoDuplicate(t));for(var n=0,i=this._activeMeshStage;n<i.length;n++){i[n].action(e,t)}if(null!=t&&void 0!==t.subMeshes&&null!==t.subMeshes&&t.subMeshes.length>0)for(var r=this.getActiveSubMeshCandidates(t),o=r.length,a=0;a<o;a++){var s=r.data[a];this._evaluateSubMesh(s,t,e)}},t.prototype.updateTransformMatrix=function(e){this.activeCamera&&this.setTransformMatrix(this.activeCamera.getViewMatrix(),this.activeCamera.getProjectionMatrix(e))},t.prototype._bindFrameBuffer=function(){if(this.activeCamera&&this.activeCamera._multiviewTexture)this.activeCamera._multiviewTexture._bindFrameBuffer();else if(this.activeCamera&&this.activeCamera.outputRenderTarget){if(this.getEngine().getCaps().multiview&&this.activeCamera.outputRenderTarget&&this.activeCamera.outputRenderTarget.getViewCount()>1)this.activeCamera.outputRenderTarget._bindFrameBuffer();else{var e=this.activeCamera.outputRenderTarget.getInternalTexture();e?this.getEngine().bindFramebuffer(e):S.a.Error("Camera contains invalid customDefaultRenderTarget")}}else this.getEngine().restoreDefaultFramebuffer()},t.prototype._renderForCamera=function(e,t){if(!e||!e._skipRendering){var n=this._engine;if(this._activeCamera=e,!this.activeCamera)throw new Error("Active camera not set");n.setViewport(this.activeCamera.viewport),this.resetCachedMaterial(),this._renderId++,this.getEngine().getCaps().multiview&&e.outputRenderTarget&&e.outputRenderTarget.getViewCount()>1?this.setTransformMatrix(e._rigCameras[0].getViewMatrix(),e._rigCameras[0].getProjectionMatrix(),e._rigCameras[1].getViewMatrix(),e._rigCameras[1].getProjectionMatrix()):this.updateTransformMatrix(),this.onBeforeCameraRenderObservable.notifyObservers(this.activeCamera),this._evaluateActiveMeshes();for(var i=0;i<this._softwareSkinnedMeshes.length;i++){var o=this._softwareSkinnedMeshes.data[i];o.applySkeleton(o.skeleton)}this.onBeforeRenderTargetsRenderObservable.notifyObservers(this),e.customRenderTargets&&e.customRenderTargets.length>0&&this._renderTargets.concatWithNoDuplicate(e.customRenderTargets),t&&t.customRenderTargets&&t.customRenderTargets.length>0&&this._renderTargets.concatWithNoDuplicate(t.customRenderTargets);for(var a=0,s=this._gatherActiveCameraRenderTargetsStage;a<s.length;a++){s[a].action(this._renderTargets)}if(this.renderTargetsEnabled){this._intermediateRendering=!0;var c=!1;if(this._renderTargets.length>0){r.b.StartPerformanceCounter("Render targets",this._renderTargets.length>0);for(var l=0;l<this._renderTargets.length;l++){var u=this._renderTargets.data[l];if(u._shouldRender()){this._renderId++;var p=u.activeCamera&&u.activeCamera!==this.activeCamera;u.render(p,this.dumpNextRenderTargets),c=!0}}r.b.EndPerformanceCounter("Render targets",this._renderTargets.length>0),this._renderId++}for(var h=0,d=this._cameraDrawRenderTargetStage;h<d.length;h++){c=d[h].action(this.activeCamera)||c}this._intermediateRendering=!1,this.activeCamera&&this.activeCamera.outputRenderTarget&&(c=!0),c&&this._bindFrameBuffer()}this.onAfterRenderTargetsRenderObservable.notifyObservers(this),this.postProcessManager&&!e._multiviewTexture&&this.postProcessManager._prepareFrame();for(var f=0,_=this._beforeCameraDrawStage;f<_.length;f++){_[f].action(this.activeCamera)}this.onBeforeDrawPhaseObservable.notifyObservers(this),this._renderingManager.render(null,null,!0,!0),this.onAfterDrawPhaseObservable.notifyObservers(this);for(var m=0,b=this._afterCameraDrawStage;m<b.length;m++){b[m].action(this.activeCamera)}this.postProcessManager&&!e._multiviewTexture&&this.postProcessManager._finalizeFrame(e.isIntermediate),this._renderTargets.reset(),this.onAfterCameraRenderObservable.notifyObservers(this.activeCamera)}},t.prototype._processSubCameras=function(e){if(e.cameraRigMode===d.a.RIG_MODE_NONE||e.outputRenderTarget&&e.outputRenderTarget.getViewCount()>1&&this.getEngine().getCaps().multiview)return this._renderForCamera(e),void this.onAfterRenderCameraObservable.notifyObservers(e);if(e._useMultiviewToSingleView)this._renderMultiviewToSingleView(e);else for(var t=0;t<e._rigCameras.length;t++)this._renderForCamera(e._rigCameras[t],e);this._activeCamera=e,this.setTransformMatrix(this._activeCamera.getViewMatrix(),this._activeCamera.getProjectionMatrix()),this.onAfterRenderCameraObservable.notifyObservers(e)},t.prototype._checkIntersections=function(){for(var e=0;e<this._meshesForIntersections.length;e++){var t=this._meshesForIntersections.data[e];if(t.actionManager)for(var n=0;t.actionManager&&n<t.actionManager.actions.length;n++){var i=t.actionManager.actions[n];if(12===i.trigger||13===i.trigger){var r=i.getTriggerParameter(),o=r instanceof h.a?r:r.mesh,a=o.intersectsMesh(t,r.usePreciseIntersection),s=t._intersectionsInProgress.indexOf(o);a&&-1===s?12===i.trigger?(i._executeCurrent(v.a.CreateNew(t,void 0,o)),t._intersectionsInProgress.push(o)):13===i.trigger&&t._intersectionsInProgress.push(o):!a&&s>-1&&(13===i.trigger&&i._executeCurrent(v.a.CreateNew(t,void 0,o)),t.actionManager.hasSpecificTrigger(13,(function(e){var t=e instanceof h.a?e:e.mesh;return o===t}))&&13!==i.trigger||t._intersectionsInProgress.splice(s,1))}}}},t.prototype._advancePhysicsEngineStep=function(e){},t.prototype._animate=function(){},t.prototype.animate=function(){if(this._engine.isDeterministicLockStep()){var e=Math.max(t.MinDeltaTime,Math.min(this._engine.getDeltaTime(),t.MaxDeltaTime))+this._timeAccumulator,n=this._engine.getTimeStep(),i=1e3/n/1e3,r=0,o=this._engine.getLockstepMaxSteps(),a=Math.floor(e/n);for(a=Math.min(a,o);e>0&&r<a;)this.onBeforeStepObservable.notifyObservers(this),this._animationRatio=n*i,this._animate(),this.onAfterAnimationsObservable.notifyObservers(this),this._advancePhysicsEngineStep(n),this.onAfterStepObservable.notifyObservers(this),this._currentStepId++,r++,e-=n;this._timeAccumulator=e<0?0:e}else{e=this.useConstantAnimationDeltaTime?16:Math.max(t.MinDeltaTime,Math.min(this._engine.getDeltaTime(),t.MaxDeltaTime));this._animationRatio=.06*e,this._animate(),this.onAfterAnimationsObservable.notifyObservers(this),this._advancePhysicsEngineStep(e)}},t.prototype.render=function(e,t){if(void 0===e&&(e=!0),void 0===t&&(t=!1),!this.isDisposed){this._frameId++,this._registerTransientComponents(),this._activeParticles.fetchNewFrame(),this._totalVertices.fetchNewFrame(),this._activeIndices.fetchNewFrame(),this._activeBones.fetchNewFrame(),this._meshesForIntersections.reset(),this.resetCachedMaterial(),this.onBeforeAnimationsObservable.notifyObservers(this),this.actionManager&&this.actionManager.processTrigger(11),t||this.animate();for(var n=0,i=this._beforeCameraUpdateStage;n<i.length;n++){i[n].action()}if(e)if(this.activeCameras.length>0)for(var o=0;o<this.activeCameras.length;o++){var a=this.activeCameras[o];if(a.update(),a.cameraRigMode!==d.a.RIG_MODE_NONE)for(var s=0;s<a._rigCameras.length;s++)a._rigCameras[s].update()}else if(this.activeCamera&&(this.activeCamera.update(),this.activeCamera.cameraRigMode!==d.a.RIG_MODE_NONE))for(s=0;s<this.activeCamera._rigCameras.length;s++)this.activeCamera._rigCameras[s].update();this.onBeforeRenderObservable.notifyObservers(this),this.onBeforeRenderTargetsRenderObservable.notifyObservers(this);var c=this.getEngine(),l=this.activeCamera;if(this.renderTargetsEnabled){r.b.StartPerformanceCounter("Custom render targets",this.customRenderTargets.length>0),this._intermediateRendering=!0;for(var u=0;u<this.customRenderTargets.length;u++){var p=this.customRenderTargets[u];if(p._shouldRender()){if(this._renderId++,this.activeCamera=p.activeCamera||this.activeCamera,!this.activeCamera)throw new Error("Active camera not set");c.setViewport(this.activeCamera.viewport),this.updateTransformMatrix(),p.render(l!==this.activeCamera,this.dumpNextRenderTargets)}}r.b.EndPerformanceCounter("Custom render targets",this.customRenderTargets.length>0),this._intermediateRendering=!1,this._renderId++}this.activeCamera=l,this._bindFrameBuffer(),this.onAfterRenderTargetsRenderObservable.notifyObservers(this);for(var h=0,f=this._beforeClearStage;h<f.length;h++){f[h].action()}(this.autoClearDepthAndStencil||this.autoClear)&&this._engine.clear(this.clearColor,this.autoClear||this.forceWireframe||this.forcePointsCloud,this.autoClearDepthAndStencil,this.autoClearDepthAndStencil);for(var _=0,m=this._gatherRenderTargetsStage;_<m.length;_++){m[_].action(this._renderTargets)}if(this.activeCameras.length>0)for(o=0;o<this.activeCameras.length;o++)o>0&&this._engine.clear(null,!1,!0,!0),this._processSubCameras(this.activeCameras[o]);else{if(!this.activeCamera)throw new Error("No camera defined");this._processSubCameras(this.activeCamera)}this._checkIntersections();for(var b=0,g=this._afterRenderStage;b<g.length;b++){g[b].action()}if(this.afterRender&&this.afterRender(),this.onAfterRenderObservable.notifyObservers(this),this._toBeDisposed.length){for(s=0;s<this._toBeDisposed.length;s++){var v=this._toBeDisposed[s];v&&v.dispose()}this._toBeDisposed=[]}this.dumpNextRenderTargets&&(this.dumpNextRenderTargets=!1),this._activeBones.addCount(0,!0),this._activeIndices.addCount(0,!0),this._activeParticles.addCount(0,!0)}},t.prototype.freezeMaterials=function(){for(var e=0;e<this.materials.length;e++)this.materials[e].freeze()},t.prototype.unfreezeMaterials=function(){for(var e=0;e<this.materials.length;e++)this.materials[e].unfreeze()},t.prototype.dispose=function(){this.beforeRender=null,this.afterRender=null,T.a._LastCreatedScene===this&&(T.a._LastCreatedScene=null),this.skeletons=[],this.morphTargetManagers=[],this._transientComponents=[],this._isReadyForMeshStage.clear(),this._beforeEvaluateActiveMeshStage.clear(),this._evaluateSubMeshStage.clear(),this._activeMeshStage.clear(),this._cameraDrawRenderTargetStage.clear(),this._beforeCameraDrawStage.clear(),this._beforeRenderTargetDrawStage.clear(),this._beforeRenderingGroupDrawStage.clear(),this._beforeRenderingMeshStage.clear(),this._afterRenderingMeshStage.clear(),this._afterRenderingGroupDrawStage.clear(),this._afterCameraDrawStage.clear(),this._afterRenderTargetDrawStage.clear(),this._afterRenderStage.clear(),this._beforeCameraUpdateStage.clear(),this._beforeClearStage.clear(),this._gatherRenderTargetsStage.clear(),this._gatherActiveCameraRenderTargetsStage.clear(),this._pointerMoveStage.clear(),this._pointerDownStage.clear(),this._pointerUpStage.clear();for(var e=0,t=this._components;e<t.length;e++){t[e].dispose()}this.importedMeshesFiles=new Array,this.stopAllAnimations&&this.stopAllAnimations(),this.resetCachedMaterial(),this.activeCamera&&(this.activeCamera._activeMeshes.dispose(),this.activeCamera=null),this._activeMeshes.dispose(),this._renderingManager.dispose(),this._processedMaterials.dispose(),this._activeParticleSystems.dispose(),this._activeSkeletons.dispose(),this._softwareSkinnedMeshes.dispose(),this._renderTargets.dispose(),this._registeredForLateAnimationBindings.dispose(),this._meshesForIntersections.dispose(),this._toBeDisposed=[];for(var n=0,i=this._activeRequests;n<i.length;n++){i[n].abort()}this.onDisposeObservable.notifyObservers(this),this.onDisposeObservable.clear(),this.onBeforeRenderObservable.clear(),this.onAfterRenderObservable.clear(),this.onBeforeRenderTargetsRenderObservable.clear(),this.onAfterRenderTargetsRenderObservable.clear(),this.onAfterStepObservable.clear(),this.onBeforeStepObservable.clear(),this.onBeforeActiveMeshesEvaluationObservable.clear(),this.onAfterActiveMeshesEvaluationObservable.clear(),this.onBeforeParticlesRenderingObservable.clear(),this.onAfterParticlesRenderingObservable.clear(),this.onBeforeDrawPhaseObservable.clear(),this.onAfterDrawPhaseObservable.clear(),this.onBeforeAnimationsObservable.clear(),this.onAfterAnimationsObservable.clear(),this.onDataLoadedObservable.clear(),this.onBeforeRenderingGroupObservable.clear(),this.onAfterRenderingGroupObservable.clear(),this.onMeshImportedObservable.clear(),this.onBeforeCameraRenderObservable.clear(),this.onAfterCameraRenderObservable.clear(),this.onReadyObservable.clear(),this.onNewCameraAddedObservable.clear(),this.onCameraRemovedObservable.clear(),this.onNewLightAddedObservable.clear(),this.onLightRemovedObservable.clear(),this.onNewGeometryAddedObservable.clear(),this.onGeometryRemovedObservable.clear(),this.onNewTransformNodeAddedObservable.clear(),this.onTransformNodeRemovedObservable.clear(),this.onNewMeshAddedObservable.clear(),this.onMeshRemovedObservable.clear(),this.onNewSkeletonAddedObservable.clear(),this.onSkeletonRemovedObservable.clear(),this.onNewMaterialAddedObservable.clear(),this.onMaterialRemovedObservable.clear(),this.onNewTextureAddedObservable.clear(),this.onTextureRemovedObservable.clear(),this.onPrePointerObservable.clear(),this.onPointerObservable.clear(),this.onPreKeyboardObservable.clear(),this.onKeyboardObservable.clear(),this.onActiveCameraChanged.clear(),this.detachControl();var r,o=this._engine.getInputElement();if(o)for(r=0;r<this.cameras.length;r++)this.cameras[r].detachControl(o);for(;this.animationGroups.length;)this.animationGroups[0].dispose();for(;this.lights.length;)this.lights[0].dispose();for(;this.meshes.length;)this.meshes[0].dispose(!0);for(;this.transformNodes.length;)this.transformNodes[0].dispose(!0);for(;this.cameras.length;)this.cameras[0].dispose();for(this._defaultMaterial&&this._defaultMaterial.dispose();this.multiMaterials.length;)this.multiMaterials[0].dispose();for(;this.materials.length;)this.materials[0].dispose();for(;this.particleSystems.length;)this.particleSystems[0].dispose();for(;this.postProcesses.length;)this.postProcesses[0].dispose();for(;this.textures.length;)this.textures[0].dispose();this._sceneUbo.dispose(),this._multiviewSceneUbo&&this._multiviewSceneUbo.dispose(),this.postProcessManager.dispose(),(r=this._engine.scenes.indexOf(this))>-1&&this._engine.scenes.splice(r,1),this._engine.wipeCaches(!0),this._isDisposed=!0},Object.defineProperty(t.prototype,"isDisposed",{get:function(){return this._isDisposed},enumerable:!0,configurable:!0}),t.prototype.clearCachedVertexData=function(){for(var e=0;e<this.meshes.length;e++){var t=this.meshes[e].geometry;if(t)for(var n in t._indices=[],t._vertexBuffers)t._vertexBuffers.hasOwnProperty(n)&&(t._vertexBuffers[n]._buffer._data=null)}},t.prototype.cleanCachedTextureBuffer=function(){for(var e=0,t=this.textures;e<t.length;e++){var n=t[e];n._buffer&&(n._buffer=null)}},t.prototype.getWorldExtends=function(e){var t=new u.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),n=new u.e(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE);return e=e||function(){return!0},this.meshes.filter(e).forEach((function(e){if(e.computeWorldMatrix(!0),e.subMeshes&&0!==e.subMeshes.length&&!e.infiniteDistance){var i=e.getBoundingInfo(),r=i.boundingBox.minimumWorld,o=i.boundingBox.maximumWorld;u.e.CheckExtends(r,t,n),u.e.CheckExtends(o,t,n)}})),{min:t,max:n}},t.prototype.createPickingRay=function(e,t,n,i,r){throw void 0===r&&(r=!1),E.a.WarnImport("Ray")},t.prototype.createPickingRayToRef=function(e,t,n,i,r,o){throw void 0===o&&(o=!1),E.a.WarnImport("Ray")},t.prototype.createPickingRayInCameraSpace=function(e,t,n){throw E.a.WarnImport("Ray")},t.prototype.createPickingRayInCameraSpaceToRef=function(e,t,n,i){throw E.a.WarnImport("Ray")},t.prototype.pick=function(e,t,n,i,r,o){var a=new g.a;return a._pickingUnavailable=!0,a},t.prototype.pickWithRay=function(e,t,n,i){throw E.a.WarnImport("Ray")},t.prototype.multiPick=function(e,t,n,i,r){throw E.a.WarnImport("Ray")},t.prototype.multiPickWithRay=function(e,t,n){throw E.a.WarnImport("Ray")},t.prototype.setPointerOverMesh=function(e){this._inputManager.setPointerOverMesh(e)},t.prototype.getPointerOverMesh=function(){return this._inputManager.getPointerOverMesh()},t.prototype._rebuildGeometries=function(){for(var e=0,t=this.geometries;e<t.length;e++){t[e]._rebuild()}for(var n=0,i=this.meshes;n<i.length;n++){i[n]._rebuild()}this.postProcessManager&&this.postProcessManager._rebuild();for(var r=0,o=this._components;r<o.length;r++){o[r].rebuild()}for(var a=0,s=this.particleSystems;a<s.length;a++){s[a].rebuild()}},t.prototype._rebuildTextures=function(){for(var e=0,t=this.textures;e<t.length;e++){t[e]._rebuild()}this.markAllMaterialsAsDirty(1)},t.prototype._getByTags=function(e,t,n){if(void 0===t)return e;var i=[];for(var r in n=n||function(e){},e){var o=e[r];l.a&&l.a.MatchesQuery(o,t)&&(i.push(o),n(o))}return i},t.prototype.getMeshesByTags=function(e,t){return this._getByTags(this.meshes,e,t)},t.prototype.getCamerasByTags=function(e,t){return this._getByTags(this.cameras,e,t)},t.prototype.getLightsByTags=function(e,t){return this._getByTags(this.lights,e,t)},t.prototype.getMaterialByTags=function(e,t){return this._getByTags(this.materials,e,t).concat(this._getByTags(this.multiMaterials,e,t))},t.prototype.setRenderingOrder=function(e,t,n,i){void 0===t&&(t=null),void 0===n&&(n=null),void 0===i&&(i=null),this._renderingManager.setRenderingOrder(e,t,n,i)},t.prototype.setRenderingAutoClearDepthStencil=function(e,t,n,i){void 0===n&&(n=!0),void 0===i&&(i=!0),this._renderingManager.setRenderingAutoClearDepthStencil(e,t,n,i)},t.prototype.getAutoClearDepthStencilSetup=function(e){return this._renderingManager.getAutoClearDepthStencilSetup(e)},Object.defineProperty(t.prototype,"blockMaterialDirtyMechanism",{get:function(){return this._blockMaterialDirtyMechanism},set:function(e){this._blockMaterialDirtyMechanism!==e&&(this._blockMaterialDirtyMechanism=e,e||this.markAllMaterialsAsDirty(31))},enumerable:!0,configurable:!0}),t.prototype.markAllMaterialsAsDirty=function(e,t){if(!this._blockMaterialDirtyMechanism)for(var n=0,i=this.materials;n<i.length;n++){var r=i[n];t&&!t(r)||r.markAsDirty(e)}},t.prototype._loadFile=function(e,t,n,i,r,o){var a=this,s=F.a.LoadFile(e,t,n,i?this.offlineProvider:void 0,r,o);return this._activeRequests.push(s),s.onCompleteObservable.add((function(e){a._activeRequests.splice(a._activeRequests.indexOf(e),1)})),s},t.prototype._loadFileAsync=function(e,t,n,i){var r=this;return new Promise((function(o,a){r._loadFile(e,(function(e){o(e)}),t,n,i,(function(e,t){a(t)}))}))},t.prototype._requestFile=function(e,t,n,i,r,o,a){var s=this,c=F.a.RequestFile(e,t,n,i?this.offlineProvider:void 0,r,o,a);return this._activeRequests.push(c),c.onCompleteObservable.add((function(e){s._activeRequests.splice(s._activeRequests.indexOf(e),1)})),c},t.prototype._requestFileAsync=function(e,t,n,i,r){var o=this;return new Promise((function(a,s){o._requestFile(e,(function(e){a(e)}),t,n,i,(function(e){s(e)}),r)}))},t.prototype._readFile=function(e,t,n,i,r){var o=this,a=F.a.ReadFile(e,t,n,i,r);return this._activeRequests.push(a),a.onCompleteObservable.add((function(e){o._activeRequests.splice(o._activeRequests.indexOf(e),1)})),a},t.prototype._readFileAsync=function(e,t,n){var i=this;return new 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c.a(0),this._scaleX=1,this._scaleY=1,this._rotation=0,this._transformCenterX=.5,this._transformCenterY=.5,this._transformMatrix=u.a.Identity(),this._invertTransformMatrix=u.a.Identity(),this._transformedPosition=r.d.Zero(),this._isMatrixDirty=!0,this._isVisible=!0,this._isHighlighted=!1,this._fontSet=!1,this._dummyVector2=r.d.Zero(),this._downCount=0,this._enterCount=-1,this._doNotRender=!1,this._downPointerIds={},this._isEnabled=!0,this._disabledColor="#9a9a9a",this._disabledColorItem="#6a6a6a",this._rebuildLayout=!1,this._customData={},this._isClipped=!1,this._automaticSize=!1,this.metadata=null,this.isHitTestVisible=!0,this.isPointerBlocker=!1,this.isFocusInvisible=!1,this.clipChildren=!0,this.clipContent=!0,this.useBitmapCache=!1,this._shadowOffsetX=0,this._shadowOffsetY=0,this._shadowBlur=0,this._shadowColor="black",this.hoverCursor="",this._linkOffsetX=new c.a(0),this._linkOffsetY=new c.a(0),this.onWheelObservable=new i.c,this.onPointerMoveObservable=new 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t=this;this._style&&(this._style.onChangedObservable.remove(this._styleObserver),this._styleObserver=null),this._style=e,this._style&&(this._styleObserver=this._style.onChangedObservable.add((function(){t._markAsDirty(),t._resetFontCache()}))),this._markAsDirty(),this._resetFontCache()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"_isFontSizeInPercentage",{get:function(){return this._fontSize.isPercentage},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"fontSizeInPixels",{get:function(){var e=this._style?this._style._fontSize:this._fontSize;return e.isPixel?e.getValue(this._host):e.getValueInPixel(this._host,this._tempParentMeasure.height||this._cachedParentMeasure.height)},set:function(e){isNaN(e)||(this.fontSize=e+"px")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"fontSize",{get:function(){return 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this._top.toString(this._host)},set:function(e){this._top.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"topInPixels",{get:function(){return this._top.getValueInPixel(this._host,this._cachedParentMeasure.height)},set:function(e){isNaN(e)||(this.top=e+"px")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"linkOffsetX",{get:function(){return this._linkOffsetX.toString(this._host)},set:function(e){this._linkOffsetX.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"linkOffsetXInPixels",{get:function(){return this._linkOffsetX.getValueInPixel(this._host,this._cachedParentMeasure.width)},set:function(e){isNaN(e)||(this.linkOffsetX=e+"px")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"linkOffsetY",{get:function(){return 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t.x=e.x-this._currentMeasure.left,t.y=e.y-this._currentMeasure.top,this},e.prototype.getParentLocalCoordinates=function(e){var t=r.d.Zero();return t.x=e.x-this._cachedParentMeasure.left,t.y=e.y-this._cachedParentMeasure.top,t},e.prototype.moveToVector3=function(t,n){if(this._host&&this.parent===this._host._rootContainer){this.horizontalAlignment=e.HORIZONTAL_ALIGNMENT_LEFT,this.verticalAlignment=e.VERTICAL_ALIGNMENT_TOP;var i=this._host._getGlobalViewport(n),o=r.e.Project(t,r.a.Identity(),n.getTransformMatrix(),i);this._moveToProjectedPosition(o),o.z<0||o.z>1?this.notRenderable=!0:this.notRenderable=!1}else s.b.Error("Cannot move a control to a vector3 if the control is not at root level")},e.prototype.getDescendantsToRef=function(e,t,n){void 0===t&&(t=!1)},e.prototype.getDescendants=function(e,t){var n=new Array;return this.getDescendantsToRef(n,e,t),n},e.prototype.linkWithMesh=function(t){if(!this._host||this.parent&&this.parent!==this._host._rootContainer)t&&s.b.Error("Cannot link a control to a mesh if the control is not at root level");else{var n=this._host._linkedControls.indexOf(this);if(-1!==n)return this._linkedMesh=t,void(t||this._host._linkedControls.splice(n,1));t&&(this.horizontalAlignment=e.HORIZONTAL_ALIGNMENT_LEFT,this.verticalAlignment=e.VERTICAL_ALIGNMENT_TOP,this._linkedMesh=t,this._host._linkedControls.push(this))}},e.prototype._moveToProjectedPosition=function(e){var t=this._left.getValue(this._host),n=this._top.getValue(this._host),i=e.x+this._linkOffsetX.getValue(this._host)-this._currentMeasure.width/2,r=e.y+this._linkOffsetY.getValue(this._host)-this._currentMeasure.height/2;this._left.ignoreAdaptiveScaling&&this._top.ignoreAdaptiveScaling&&(Math.abs(i-t)<.5&&(i=t),Math.abs(r-n)<.5&&(r=n)),this.left=i+"px",this.top=r+"px",this._left.ignoreAdaptiveScaling=!0,this._top.ignoreAdaptiveScaling=!0,this._markAsDirty()},e.prototype._offsetLeft=function(e){this._isDirty=!0,this._currentMeasure.left+=e},e.prototype._offsetTop=function(e){this._isDirty=!0,this._currentMeasure.top+=e},e.prototype._markMatrixAsDirty=function(){this._isMatrixDirty=!0,this._flagDescendantsAsMatrixDirty()},e.prototype._flagDescendantsAsMatrixDirty=function(){},e.prototype._intersectsRect=function(e){return this._currentMeasure.transformToRef(this._transformMatrix,this._tmpMeasureA),!(this._tmpMeasureA.left>=e.left+e.width)&&(!(this._tmpMeasureA.top>=e.top+e.height)&&(!(this._tmpMeasureA.left+this._tmpMeasureA.width<=e.left)&&!(this._tmpMeasureA.top+this._tmpMeasureA.height<=e.top)))},e.prototype.invalidateRect=function(){if(this._transform(),this.host&&this.host.useInvalidateRectOptimization)if(this._currentMeasure.transformToRef(this._transformMatrix,this._tmpMeasureA),l.a.CombineToRef(this._tmpMeasureA,this._prevCurrentMeasureTransformedIntoGlobalSpace,this._tmpMeasureA),this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY){var e=this.shadowOffsetX,t=this.shadowOffsetY,n=this.shadowBlur,i=Math.min(Math.min(e,0)-2*n,0),r=Math.max(Math.max(e,0)+2*n,0),o=Math.min(Math.min(t,0)-2*n,0),a=Math.max(Math.max(t,0)+2*n,0);this.host.invalidateRect(Math.floor(this._tmpMeasureA.left+i),Math.floor(this._tmpMeasureA.top+o),Math.ceil(this._tmpMeasureA.left+this._tmpMeasureA.width+r),Math.ceil(this._tmpMeasureA.top+this._tmpMeasureA.height+a))}else this.host.invalidateRect(Math.floor(this._tmpMeasureA.left),Math.floor(this._tmpMeasureA.top),Math.ceil(this._tmpMeasureA.left+this._tmpMeasureA.width),Math.ceil(this._tmpMeasureA.top+this._tmpMeasureA.height))},e.prototype._markAsDirty=function(e){void 0===e&&(e=!1),(this._isVisible||e)&&(this._isDirty=!0,this._host&&this._host.markAsDirty())},e.prototype._markAllAsDirty=function(){this._markAsDirty(),this._font&&this._prepareFont()},e.prototype._link=function(e){this._host=e,this._host&&(this.uniqueId=this._host.getScene().getUniqueId())},e.prototype._transform=function(e){if(this._isMatrixDirty||1!==this._scaleX||1!==this._scaleY||0!==this._rotation){var t=this._currentMeasure.width*this._transformCenterX+this._currentMeasure.left,n=this._currentMeasure.height*this._transformCenterY+this._currentMeasure.top;e&&(e.translate(t,n),e.rotate(this._rotation),e.scale(this._scaleX,this._scaleY),e.translate(-t,-n)),(this._isMatrixDirty||this._cachedOffsetX!==t||this._cachedOffsetY!==n)&&(this._cachedOffsetX=t,this._cachedOffsetY=n,this._isMatrixDirty=!1,this._flagDescendantsAsMatrixDirty(),u.a.ComposeToRef(-t,-n,this._rotation,this._scaleX,this._scaleY,this.parent?this.parent._transformMatrix:null,this._transformMatrix),this._transformMatrix.invertToRef(this._invertTransformMatrix))}},e.prototype._renderHighlight=function(e){this.isHighlighted&&(e.save(),e.strokeStyle="#4affff",e.lineWidth=2,this._renderHighlightSpecific(e),e.restore())},e.prototype._renderHighlightSpecific=function(e){e.strokeRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)},e.prototype._applyStates=function(t){this._isFontSizeInPercentage&&(this._fontSet=!0),this._fontSet&&(this._prepareFont(),this._fontSet=!1),this._font&&(t.font=this._font),this._color&&(t.fillStyle=this._color),e.AllowAlphaInheritance?t.globalAlpha*=this._alpha:this._alphaSet&&(t.globalAlpha=this.parent?this.parent.alpha*this._alpha:this._alpha)},e.prototype._layout=function(e,t){if(!this.isDirty&&(!this.isVisible||this.notRenderable))return!1;if(this._isDirty||!this._cachedParentMeasure.isEqualsTo(e)){this.host._numLayoutCalls++,this._currentMeasure.transformToRef(this._transformMatrix,this._prevCurrentMeasureTransformedIntoGlobalSpace),t.save(),this._applyStates(t);var n=0;do{this._rebuildLayout=!1,this._processMeasures(e,t),n++}while(this._rebuildLayout&&n<3);n>=3&&a.a.Error("Layout cycle detected in GUI (Control name="+this.name+", uniqueId="+this.uniqueId+")"),t.restore(),this.invalidateRect(),this._evaluateClippingState(e)}return this._wasDirty=this._isDirty,this._isDirty=!1,!0},e.prototype._processMeasures=function(e,t){this._currentMeasure.copyFrom(e),this._preMeasure(e,t),this._measure(),this._computeAlignment(e,t),this._currentMeasure.left=0|this._currentMeasure.left,this._currentMeasure.top=0|this._currentMeasure.top,this._currentMeasure.width=0|this._currentMeasure.width,this._currentMeasure.height=0|this._currentMeasure.height,this._additionalProcessing(e,t),this._cachedParentMeasure.copyFrom(e),this.onDirtyObservable.hasObservers()&&this.onDirtyObservable.notifyObservers(this)},e.prototype._evaluateClippingState=function(e){if(this.parent&&this.parent.clipChildren){if(this._currentMeasure.left>e.left+e.width)return void(this._isClipped=!0);if(this._currentMeasure.left+this._currentMeasure.width<e.left)return void(this._isClipped=!0);if(this._currentMeasure.top>e.top+e.height)return void(this._isClipped=!0);if(this._currentMeasure.top+this._currentMeasure.height<e.top)return void(this._isClipped=!0)}this._isClipped=!1},e.prototype._measure=function(){this._width.isPixel?this._currentMeasure.width=this._width.getValue(this._host):this._currentMeasure.width*=this._width.getValue(this._host),this._height.isPixel?this._currentMeasure.height=this._height.getValue(this._host):this._currentMeasure.height*=this._height.getValue(this._host)},e.prototype._computeAlignment=function(t,n){var i=this._currentMeasure.width,r=this._currentMeasure.height,o=t.width,a=t.height,s=0,c=0;switch(this.horizontalAlignment){case e.HORIZONTAL_ALIGNMENT_LEFT:s=0;break;case e.HORIZONTAL_ALIGNMENT_RIGHT:s=o-i;break;case e.HORIZONTAL_ALIGNMENT_CENTER:s=(o-i)/2}switch(this.verticalAlignment){case e.VERTICAL_ALIGNMENT_TOP:c=0;break;case e.VERTICAL_ALIGNMENT_BOTTOM:c=a-r;break;case e.VERTICAL_ALIGNMENT_CENTER:c=(a-r)/2}this._paddingLeft.isPixel?(this._currentMeasure.left+=this._paddingLeft.getValue(this._host),this._currentMeasure.width-=this._paddingLeft.getValue(this._host)):(this._currentMeasure.left+=o*this._paddingLeft.getValue(this._host),this._currentMeasure.width-=o*this._paddingLeft.getValue(this._host)),this._paddingRight.isPixel?this._currentMeasure.width-=this._paddingRight.getValue(this._host):this._currentMeasure.width-=o*this._paddingRight.getValue(this._host),this._paddingTop.isPixel?(this._currentMeasure.top+=this._paddingTop.getValue(this._host),this._currentMeasure.height-=this._paddingTop.getValue(this._host)):(this._currentMeasure.top+=a*this._paddingTop.getValue(this._host),this._currentMeasure.height-=a*this._paddingTop.getValue(this._host)),this._paddingBottom.isPixel?this._currentMeasure.height-=this._paddingBottom.getValue(this._host):this._currentMeasure.height-=a*this._paddingBottom.getValue(this._host),this._left.isPixel?this._currentMeasure.left+=this._left.getValue(this._host):this._currentMeasure.left+=o*this._left.getValue(this._host),this._top.isPixel?this._currentMeasure.top+=this._top.getValue(this._host):this._currentMeasure.top+=a*this._top.getValue(this._host),this._currentMeasure.left+=s,this._currentMeasure.top+=c},e.prototype._preMeasure=function(e,t){},e.prototype._additionalProcessing=function(e,t){},e.prototype._clipForChildren=function(e){},e.prototype._clip=function(t,n){if(t.beginPath(),e._ClipMeasure.copyFrom(this._currentMeasure),n){n.transformToRef(this._invertTransformMatrix,this._tmpMeasureA);var i=new l.a(0,0,0,0);i.left=Math.max(this._tmpMeasureA.left,this._currentMeasure.left),i.top=Math.max(this._tmpMeasureA.top,this._currentMeasure.top),i.width=Math.min(this._tmpMeasureA.left+this._tmpMeasureA.width,this._currentMeasure.left+this._currentMeasure.width)-i.left,i.height=Math.min(this._tmpMeasureA.top+this._tmpMeasureA.height,this._currentMeasure.top+this._currentMeasure.height)-i.top,e._ClipMeasure.copyFrom(i)}if(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY){var r=this.shadowOffsetX,o=this.shadowOffsetY,a=this.shadowBlur,s=Math.min(Math.min(r,0)-2*a,0),c=Math.max(Math.max(r,0)+2*a,0),u=Math.min(Math.min(o,0)-2*a,0),p=Math.max(Math.max(o,0)+2*a,0);t.rect(e._ClipMeasure.left+s,e._ClipMeasure.top+u,e._ClipMeasure.width+c-s,e._ClipMeasure.height+p-u)}else t.rect(e._ClipMeasure.left,e._ClipMeasure.top,e._ClipMeasure.width,e._ClipMeasure.height);t.clip()},e.prototype._render=function(e,t){return!this.isVisible||this.notRenderable||this._isClipped?(this._isDirty=!1,!1):(this.host._numRenderCalls++,e.save(),this._applyStates(e),this._transform(e),this.clipContent&&this._clip(e,t),this.onBeforeDrawObservable.hasObservers()&&this.onBeforeDrawObservable.notifyObservers(this),this.useBitmapCache&&!this._wasDirty&&this._cacheData?e.putImageData(this._cacheData,this._currentMeasure.left,this._currentMeasure.top):this._draw(e,t),this.useBitmapCache&&this._wasDirty&&(this._cacheData=e.getImageData(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)),this._renderHighlight(e),this.onAfterDrawObservable.hasObservers()&&this.onAfterDrawObservable.notifyObservers(this),e.restore(),!0)},e.prototype._draw=function(e,t){},e.prototype.contains=function(e,t){return this._invertTransformMatrix.transformCoordinates(e,t,this._transformedPosition),e=this._transformedPosition.x,t=this._transformedPosition.y,!(e<this._currentMeasure.left)&&(!(e>this._currentMeasure.left+this._currentMeasure.width)&&(!(t<this._currentMeasure.top)&&(!(t>this._currentMeasure.top+this._currentMeasure.height)&&(this.isPointerBlocker&&(this._host._shouldBlockPointer=!0),!0))))},e.prototype._processPicking=function(e,t,n,i,r,o,a){return!!this._isEnabled&&(!(!this.isHitTestVisible||!this.isVisible||this._doNotRender)&&(!!this.contains(e,t)&&(this._processObservables(n,e,t,i,r,o,a),!0)))},e.prototype._onPointerMove=function(e,t,n){this.onPointerMoveObservable.notifyObservers(t,-1,e,this)&&null!=this.parent&&this.parent._onPointerMove(e,t,n)},e.prototype._onPointerEnter=function(e){return!!this._isEnabled&&(!(this._enterCount>0)&&(-1===this._enterCount&&(this._enterCount=0),this._enterCount++,this.onPointerEnterObservable.notifyObservers(this,-1,e,this)&&null!=this.parent&&this.parent._onPointerEnter(e),!0))},e.prototype._onPointerOut=function(e,t){if(void 0===t&&(t=!1),t||this._isEnabled&&e!==this){this._enterCount=0;var n=!0;e.isAscendant(this)||(n=this.onPointerOutObservable.notifyObservers(this,-1,e,this)),n&&null!=this.parent&&this.parent._onPointerOut(e,t)}},e.prototype._onPointerDown=function(e,t,n,i){return this._onPointerEnter(this),0===this._downCount&&(this._downCount++,this._downPointerIds[n]=!0,this.onPointerDownObservable.notifyObservers(new u.b(t,i),-1,e,this)&&null!=this.parent&&this.parent._onPointerDown(e,t,n,i),!0)},e.prototype._onPointerUp=function(e,t,n,i,r){if(this._isEnabled){this._downCount=0,delete this._downPointerIds[n];var o=r;r&&(this._enterCount>0||-1===this._enterCount)&&(o=this.onPointerClickObservable.notifyObservers(new u.b(t,i),-1,e,this)),this.onPointerUpObservable.notifyObservers(new u.b(t,i),-1,e,this)&&null!=this.parent&&this.parent._onPointerUp(e,t,n,i,o)}},e.prototype._forcePointerUp=function(e){if(void 0===e&&(e=null),null!==e)this._onPointerUp(this,r.d.Zero(),e,0,!0);else for(var t in this._downPointerIds)this._onPointerUp(this,r.d.Zero(),+t,0,!0)},e.prototype._onWheelScroll=function(e,t){this._isEnabled&&(this.onWheelObservable.notifyObservers(new r.d(e,t))&&null!=this.parent&&this.parent._onWheelScroll(e,t))},e.prototype._processObservables=function(e,t,n,i,r,a,s){if(!this._isEnabled)return!1;if(this._dummyVector2.copyFromFloats(t,n),e===o.a.POINTERMOVE){this._onPointerMove(this,this._dummyVector2,i);var c=this._host._lastControlOver[i];return c&&c!==this&&c._onPointerOut(this),c!==this&&this._onPointerEnter(this),this._host._lastControlOver[i]=this,!0}return e===o.a.POINTERDOWN?(this._onPointerDown(this,this._dummyVector2,i,r),this._host._registerLastControlDown(this,i),this._host._lastPickedControl=this,!0):e===o.a.POINTERUP?(this._host._lastControlDown[i]&&this._host._lastControlDown[i]._onPointerUp(this,this._dummyVector2,i,r,!0),delete this._host._lastControlDown[i],!0):!(e!==o.a.POINTERWHEEL||!this._host._lastControlOver[i])&&(this._host._lastControlOver[i]._onWheelScroll(a,s),!0)},e.prototype._prepareFont=function(){(this._font||this._fontSet)&&(this._style?this._font=this._style.fontStyle+" "+this._style.fontWeight+" "+this.fontSizeInPixels+"px "+this._style.fontFamily:this._font=this._fontStyle+" "+this._fontWeight+" "+this.fontSizeInPixels+"px "+this._fontFamily,this._fontOffset=e._GetFontOffset(this._font))},e.prototype.dispose=function(){(this.onDirtyObservable.clear(),this.onBeforeDrawObservable.clear(),this.onAfterDrawObservable.clear(),this.onPointerDownObservable.clear(),this.onPointerEnterObservable.clear(),this.onPointerMoveObservable.clear(),this.onPointerOutObservable.clear(),this.onPointerUpObservable.clear(),this.onPointerClickObservable.clear(),this.onWheelObservable.clear(),this._styleObserver&&this._style&&(this._style.onChangedObservable.remove(this._styleObserver),this._styleObserver=null),this.parent&&(this.parent.removeControl(this),this.parent=null),this._host)&&(this._host._linkedControls.indexOf(this)>-1&&this.linkWithMesh(null))},Object.defineProperty(e,"HORIZONTAL_ALIGNMENT_LEFT",{get:function(){return e._HORIZONTAL_ALIGNMENT_LEFT},enumerable:!0,configurable:!0}),Object.defineProperty(e,"HORIZONTAL_ALIGNMENT_RIGHT",{get:function(){return e._HORIZONTAL_ALIGNMENT_RIGHT},enumerable:!0,configurable:!0}),Object.defineProperty(e,"HORIZONTAL_ALIGNMENT_CENTER",{get:function(){return e._HORIZONTAL_ALIGNMENT_CENTER},enumerable:!0,configurable:!0}),Object.defineProperty(e,"VERTICAL_ALIGNMENT_TOP",{get:function(){return e._VERTICAL_ALIGNMENT_TOP},enumerable:!0,configurable:!0}),Object.defineProperty(e,"VERTICAL_ALIGNMENT_BOTTOM",{get:function(){return e._VERTICAL_ALIGNMENT_BOTTOM},enumerable:!0,configurable:!0}),Object.defineProperty(e,"VERTICAL_ALIGNMENT_CENTER",{get:function(){return e._VERTICAL_ALIGNMENT_CENTER},enumerable:!0,configurable:!0}),e._GetFontOffset=function(t){if(e._FontHeightSizes[t])return e._FontHeightSizes[t];var n=document.createElement("span");n.innerHTML="Hg",n.style.font=t;var i=document.createElement("div");i.style.display="inline-block",i.style.width="1px",i.style.height="0px",i.style.verticalAlign="bottom";var r=document.createElement("div");r.appendChild(n),r.appendChild(i),document.body.appendChild(r);var o=0,a=0;try{a=i.getBoundingClientRect().top-n.getBoundingClientRect().top,i.style.verticalAlign="baseline",o=i.getBoundingClientRect().top-n.getBoundingClientRect().top}finally{document.body.removeChild(r)}var s={ascent:o,height:a,descent:a-o};return e._FontHeightSizes[t]=s,s},e.drawEllipse=function(e,t,n,i,r){r.translate(e,t),r.scale(n,i),r.beginPath(),r.arc(0,0,1,0,2*Math.PI),r.closePath(),r.scale(1/n,1/i),r.translate(-e,-t)},e.AllowAlphaInheritance=!1,e._ClipMeasure=new l.a(0,0,0,0),e._HORIZONTAL_ALIGNMENT_LEFT=0,e._HORIZONTAL_ALIGNMENT_RIGHT=1,e._HORIZONTAL_ALIGNMENT_CENTER=2,e._VERTICAL_ALIGNMENT_TOP=0,e._VERTICAL_ALIGNMENT_BOTTOM=1,e._VERTICAL_ALIGNMENT_CENTER=2,e._FontHeightSizes={},e.AddHeader=function(){},e}();p.a.RegisteredTypes["BABYLON.GUI.Control"]=h},function(e,t,n){"use strict";n.d(t,"b",(function(){return i})),n.d(t,"a",(function(){return o}));var i,r=n(0);!function(e){e[e.LOCAL=0]="LOCAL",e[e.WORLD=1]="WORLD",e[e.BONE=2]="BONE"}(i||(i={}));var o=function(){function e(){}return e.X=new r.e(1,0,0),e.Y=new r.e(0,1,0),e.Z=new r.e(0,0,1),e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return s}));var i=n(45),r=n(5),o=n(0),a=(n(204),n(14)),s=(n(164),function(){function e(e,t,n,a,s,c,l,u,p,h,d,f,_,m,b){void 0===l&&(l=1),void 0===h&&(h=null),void 0===d&&(d=0),void 0===f&&(f="postprocess"),void 0===m&&(m=!1),void 0===b&&(b=5),this.name=e,this.width=-1,this.height=-1,this._outputTexture=null,this.autoClear=!0,this.alphaMode=0,this.animations=new Array,this.enablePixelPerfectMode=!1,this.forceFullscreenViewport=!0,this.scaleMode=1,this.alwaysForcePOT=!1,this._samples=1,this.adaptScaleToCurrentViewport=!1,this._reusable=!1,this._textures=new i.a(2),this._currentRenderTextureInd=0,this._scaleRatio=new o.d(1,1),this._texelSize=o.d.Zero(),this.onActivateObservable=new r.c,this.onSizeChangedObservable=new r.c,this.onApplyObservable=new r.c,this.onBeforeRenderObservable=new r.c,this.onAfterRenderObservable=new r.c,null!=c?(this._camera=c,this._scene=c.getScene(),c.attachPostProcess(this),this._engine=this._scene.getEngine(),this._scene.postProcesses.push(this),this.uniqueId=this._scene.getUniqueId()):u&&(this._engine=u,this._engine.postProcesses.push(this)),this._options=s,this.renderTargetSamplingMode=l||1,this._reusable=p||!1,this._textureType=d,this._textureFormat=b,this._samplers=a||[],this._samplers.push("textureSampler"),this._fragmentUrl=t,this._vertexUrl=f,this._parameters=n||[],this._parameters.push("scale"),this._indexParameters=_,m||this.updateEffect(h)}return Object.defineProperty(e.prototype,"samples",{get:function(){return this._samples},set:function(e){var t=this;this._samples=Math.min(e,this._engine.getCaps().maxMSAASamples),this._textures.forEach((function(e){e.samples!==t._samples&&t._engine.updateRenderTargetTextureSampleCount(e,t._samples)}))},enumerable:!0,configurable:!0}),e.prototype.getEffectName=function(){return this._fragmentUrl},Object.defineProperty(e.prototype,"onActivate",{set:function(e){this._onActivateObserver&&this.onActivateObservable.remove(this._onActivateObserver),e&&(this._onActivateObserver=this.onActivateObservable.add(e))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onSizeChanged",{set:function(e){this._onSizeChangedObserver&&this.onSizeChangedObservable.remove(this._onSizeChangedObserver),this._onSizeChangedObserver=this.onSizeChangedObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onApply",{set:function(e){this._onApplyObserver&&this.onApplyObservable.remove(this._onApplyObserver),this._onApplyObserver=this.onApplyObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onBeforeRender",{set:function(e){this._onBeforeRenderObserver&&this.onBeforeRenderObservable.remove(this._onBeforeRenderObserver),this._onBeforeRenderObserver=this.onBeforeRenderObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"onAfterRender",{set:function(e){this._onAfterRenderObserver&&this.onAfterRenderObservable.remove(this._onAfterRenderObserver),this._onAfterRenderObserver=this.onAfterRenderObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"inputTexture",{get:function(){return this._textures.data[this._currentRenderTextureInd]},set:function(e){this._forcedOutputTexture=e},enumerable:!0,configurable:!0}),e.prototype.getCamera=function(){return this._camera},Object.defineProperty(e.prototype,"texelSize",{get:function(){return this._shareOutputWithPostProcess?this._shareOutputWithPostProcess.texelSize:(this._forcedOutputTexture&&this._texelSize.copyFromFloats(1/this._forcedOutputTexture.width,1/this._forcedOutputTexture.height),this._texelSize)},enumerable:!0,configurable:!0}),e.prototype.getClassName=function(){return"PostProcess"},e.prototype.getEngine=function(){return this._engine},e.prototype.getEffect=function(){return this._effect},e.prototype.shareOutputWith=function(e){return this._disposeTextures(),this._shareOutputWithPostProcess=e,this},e.prototype.useOwnOutput=function(){0==this._textures.length&&(this._textures=new i.a(2)),this._shareOutputWithPostProcess=null},e.prototype.updateEffect=function(e,t,n,i,r,o){void 0===e&&(e=null),void 0===t&&(t=null),void 0===n&&(n=null),this._effect=this._engine.createEffect({vertex:this._vertexUrl,fragment:this._fragmentUrl},["position"],t||this._parameters,n||this._samplers,null!==e?e:"",void 0,r,o,i||this._indexParameters)},e.prototype.isReusable=function(){return this._reusable},e.prototype.markTextureDirty=function(){this.width=-1},e.prototype.activate=function(e,t,n){var i=this;void 0===t&&(t=null);var r=(e=e||this._camera).getScene(),o=r.getEngine(),s=o.getCaps().maxTextureSize,c=(t?t.width:this._engine.getRenderWidth(!0))*this._options|0,l=(t?t.height:this._engine.getRenderHeight(!0))*this._options|0,u=e.parent;!u||u.leftCamera!=e&&u.rightCamera!=e||(c/=2);var p,h=this._options.width||c,d=this._options.height||l,f=7!==this.renderTargetSamplingMode&&1!==this.renderTargetSamplingMode&&2!==this.renderTargetSamplingMode;if(!this._shareOutputWithPostProcess&&!this._forcedOutputTexture){if(this.adaptScaleToCurrentViewport){var _=o.currentViewport;_&&(h*=_.width,d*=_.height)}if((f||this.alwaysForcePOT)&&(this._options.width||(h=o.needPOTTextures?a.a.GetExponentOfTwo(h,s,this.scaleMode):h),this._options.height||(d=o.needPOTTextures?a.a.GetExponentOfTwo(d,s,this.scaleMode):d)),this.width!==h||this.height!==d){if(this._textures.length>0){for(var m=0;m<this._textures.length;m++)this._engine._releaseTexture(this._textures.data[m]);this._textures.reset()}this.width=h,this.height=d;var b={width:this.width,height:this.height},g={generateMipMaps:f,generateDepthBuffer:n||0===e._postProcesses.indexOf(this),generateStencilBuffer:(n||0===e._postProcesses.indexOf(this))&&this._engine.isStencilEnable,samplingMode:this.renderTargetSamplingMode,type:this._textureType,format:this._textureFormat};this._textures.push(this._engine.createRenderTargetTexture(b,g)),this._reusable&&this._textures.push(this._engine.createRenderTargetTexture(b,g)),this._texelSize.copyFromFloats(1/this.width,1/this.height),this.onSizeChangedObservable.notifyObservers(this)}this._textures.forEach((function(e){e.samples!==i.samples&&i._engine.updateRenderTargetTextureSampleCount(e,i.samples)}))}return this._shareOutputWithPostProcess?p=this._shareOutputWithPostProcess.inputTexture:this._forcedOutputTexture?(p=this._forcedOutputTexture,this.width=this._forcedOutputTexture.width,this.height=this._forcedOutputTexture.height):p=this.inputTexture,this.enablePixelPerfectMode?(this._scaleRatio.copyFromFloats(c/h,l/d),this._engine.bindFramebuffer(p,0,c,l,this.forceFullscreenViewport)):(this._scaleRatio.copyFromFloats(1,1),this._engine.bindFramebuffer(p,0,void 0,void 0,this.forceFullscreenViewport)),this.onActivateObservable.notifyObservers(e),this.autoClear&&0===this.alphaMode&&this._engine.clear(this.clearColor?this.clearColor:r.clearColor,r._allowPostProcessClearColor,!0,!0),this._reusable&&(this._currentRenderTextureInd=(this._currentRenderTextureInd+1)%2),p},Object.defineProperty(e.prototype,"isSupported",{get:function(){return this._effect.isSupported},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"aspectRatio",{get:function(){return this._shareOutputWithPostProcess?this._shareOutputWithPostProcess.aspectRatio:this._forcedOutputTexture?this._forcedOutputTexture.width/this._forcedOutputTexture.height:this.width/this.height},enumerable:!0,configurable:!0}),e.prototype.isReady=function(){return this._effect&&this._effect.isReady()},e.prototype.apply=function(){return this._effect&&this._effect.isReady()?(this._engine.enableEffect(this._effect),this._engine.setState(!1),this._engine.setDepthBuffer(!1),this._engine.setDepthWrite(!1),this._engine.setAlphaMode(this.alphaMode),this.alphaConstants&&this.getEngine().setAlphaConstants(this.alphaConstants.r,this.alphaConstants.g,this.alphaConstants.b,this.alphaConstants.a),e=this._shareOutputWithPostProcess?this._shareOutputWithPostProcess.inputTexture:this._forcedOutputTexture?this._forcedOutputTexture:this.inputTexture,this._effect._bindTexture("textureSampler",e),this._effect.setVector2("scale",this._scaleRatio),this.onApplyObservable.notifyObservers(this._effect),this._effect):null;var e},e.prototype._disposeTextures=function(){if(!this._shareOutputWithPostProcess&&!this._forcedOutputTexture){if(this._textures.length>0)for(var e=0;e<this._textures.length;e++)this._engine._releaseTexture(this._textures.data[e]);this._textures.dispose()}},e.prototype.dispose=function(e){if(e=e||this._camera,this._disposeTextures(),this._scene){var t=this._scene.postProcesses.indexOf(this);-1!==t&&this._scene.postProcesses.splice(t,1)}else{var n=this._engine.postProcesses.indexOf(this);-1!==n&&this._engine.postProcesses.splice(n,1)}if(e){if(e.detachPostProcess(this),0===e._postProcesses.indexOf(this)&&e._postProcesses.length>0){var i=this._camera._getFirstPostProcess();i&&i.markTextureDirty()}this.onActivateObservable.clear(),this.onAfterRenderObservable.clear(),this.onApplyObservable.clear(),this.onBeforeRenderObservable.clear(),this.onSizeChangedObservable.clear()}},e}())},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return Object.defineProperty(e,"LastCreatedEngine",{get:function(){return 0===this.Instances.length?null:this.Instances[this.Instances.length-1]},enumerable:!0,configurable:!0}),Object.defineProperty(e,"LastCreatedScene",{get:function(){return this._LastCreatedScene},enumerable:!0,configurable:!0}),e.Instances=new Array,e._LastCreatedScene=null,e.UseFallbackTexture=!0,e.FallbackTexture="",e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return _}));var i=n(1),r=n(2),o=n(45),a=n(12),s=n(5),c=n(0),l=n(33),u=n(10),p=n(13),h=n(21),d=n(72),f=n(127),_=function(e){function t(n,i,r,a){void 0===a&&(a=!0);var l=e.call(this,n,r)||this;return l._position=c.e.Zero(),l.upVector=c.e.Up(),l.orthoLeft=null,l.orthoRight=null,l.orthoBottom=null,l.orthoTop=null,l.fov=.8,l.minZ=1,l.maxZ=1e4,l.inertia=.9,l.mode=t.PERSPECTIVE_CAMERA,l.isIntermediate=!1,l.viewport=new d.a(0,0,1,1),l.layerMask=268435455,l.fovMode=t.FOVMODE_VERTICAL_FIXED,l.cameraRigMode=t.RIG_MODE_NONE,l.customRenderTargets=new Array,l.outputRenderTarget=null,l.onViewMatrixChangedObservable=new s.c,l.onProjectionMatrixChangedObservable=new s.c,l.onAfterCheckInputsObservable=new s.c,l.onRestoreStateObservable=new s.c,l.isRigCamera=!1,l._rigCameras=new Array,l._webvrViewMatrix=c.a.Identity(),l._skipRendering=!1,l._projectionMatrix=new c.a,l._postProcesses=new Array,l._activeMeshes=new o.a(256),l._globalPosition=c.e.Zero(),l._computedViewMatrix=c.a.Identity(),l._doNotComputeProjectionMatrix=!1,l._transformMatrix=c.a.Zero(),l._refreshFrustumPlanes=!0,l._isCamera=!0,l._isLeftCamera=!1,l._isRightCamera=!1,l.getScene().addCamera(l),a&&!l.getScene().activeCamera&&(l.getScene().activeCamera=l),l.position=i,l}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"position",{get:function(){return this._position},set:function(e){this._position=e},enumerable:!0,configurable:!0}),t.prototype.storeState=function(){return this._stateStored=!0,this._storedFov=this.fov,this},t.prototype._restoreStateValues=function(){return!!this._stateStored&&(this.fov=this._storedFov,!0)},t.prototype.restoreState=function(){return!!this._restoreStateValues()&&(this.onRestoreStateObservable.notifyObservers(this),!0)},t.prototype.getClassName=function(){return"Camera"},t.prototype.toString=function(e){var t="Name: "+this.name;if(t+=", type: "+this.getClassName(),this.animations)for(var n=0;n<this.animations.length;n++)t+=", animation[0]: "+this.animations[n].toString(e);return t},Object.defineProperty(t.prototype,"globalPosition",{get:function(){return this._globalPosition},enumerable:!0,configurable:!0}),t.prototype.getActiveMeshes=function(){return this._activeMeshes},t.prototype.isActiveMesh=function(e){return-1!==this._activeMeshes.indexOf(e)},t.prototype.isReady=function(t){if(void 0===t&&(t=!1),t)for(var n=0,i=this._postProcesses;n<i.length;n++){var r=i[n];if(r&&!r.isReady())return!1}return e.prototype.isReady.call(this,t)},t.prototype._initCache=function(){e.prototype._initCache.call(this),this._cache.position=new c.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cache.upVector=new c.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cache.mode=void 0,this._cache.minZ=void 0,this._cache.maxZ=void 0,this._cache.fov=void 0,this._cache.fovMode=void 0,this._cache.aspectRatio=void 0,this._cache.orthoLeft=void 0,this._cache.orthoRight=void 0,this._cache.orthoBottom=void 0,this._cache.orthoTop=void 0,this._cache.renderWidth=void 0,this._cache.renderHeight=void 0},t.prototype._updateCache=function(t){t||e.prototype._updateCache.call(this),this._cache.position.copyFrom(this.position),this._cache.upVector.copyFrom(this.upVector)},t.prototype._isSynchronized=function(){return this._isSynchronizedViewMatrix()&&this._isSynchronizedProjectionMatrix()},t.prototype._isSynchronizedViewMatrix=function(){return!!e.prototype._isSynchronized.call(this)&&(this._cache.position.equals(this.position)&&this._cache.upVector.equals(this.upVector)&&this.isSynchronizedWithParent())},t.prototype._isSynchronizedProjectionMatrix=function(){var e=this._cache.mode===this.mode&&this._cache.minZ===this.minZ&&this._cache.maxZ===this.maxZ;if(!e)return!1;var n=this.getEngine();return e=this.mode===t.PERSPECTIVE_CAMERA?this._cache.fov===this.fov&&this._cache.fovMode===this.fovMode&&this._cache.aspectRatio===n.getAspectRatio(this):this._cache.orthoLeft===this.orthoLeft&&this._cache.orthoRight===this.orthoRight&&this._cache.orthoBottom===this.orthoBottom&&this._cache.orthoTop===this.orthoTop&&this._cache.renderWidth===n.getRenderWidth()&&this._cache.renderHeight===n.getRenderHeight()},t.prototype.attachControl=function(e,t){},t.prototype.detachControl=function(e){},t.prototype.update=function(){this._checkInputs(),this.cameraRigMode!==t.RIG_MODE_NONE&&this._updateRigCameras()},t.prototype._checkInputs=function(){this.onAfterCheckInputsObservable.notifyObservers(this)},Object.defineProperty(t.prototype,"rigCameras",{get:function(){return this._rigCameras},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rigPostProcess",{get:function(){return this._rigPostProcess},enumerable:!0,configurable:!0}),t.prototype._getFirstPostProcess=function(){for(var e=0;e<this._postProcesses.length;e++)if(null!==this._postProcesses[e])return this._postProcesses[e];return null},t.prototype._cascadePostProcessesToRigCams=function(){var e=this._getFirstPostProcess();e&&e.markTextureDirty();for(var t=0,n=this._rigCameras.length;t<n;t++){var i=this._rigCameras[t],r=i._rigPostProcess;if(r)"pass"===r.getEffectName()&&(i.isIntermediate=0===this._postProcesses.length),i._postProcesses=this._postProcesses.slice(0).concat(r),r.markTextureDirty();else i._postProcesses=this._postProcesses.slice(0)}},t.prototype.attachPostProcess=function(e,t){return void 0===t&&(t=null),!e.isReusable()&&this._postProcesses.indexOf(e)>-1?(u.a.Error("You're trying to reuse a post process not defined as reusable."),0):(null==t||t<0?this._postProcesses.push(e):null===this._postProcesses[t]?this._postProcesses[t]=e:this._postProcesses.splice(t,0,e),this._cascadePostProcessesToRigCams(),this._postProcesses.indexOf(e))},t.prototype.detachPostProcess=function(e){var t=this._postProcesses.indexOf(e);-1!==t&&(this._postProcesses[t]=null),this._cascadePostProcessesToRigCams()},t.prototype.getWorldMatrix=function(){return this._isSynchronizedViewMatrix()||this.getViewMatrix(),this._worldMatrix},t.prototype._getViewMatrix=function(){return c.a.Identity()},t.prototype.getViewMatrix=function(e){return!e&&this._isSynchronizedViewMatrix()||(this.updateCache(),this._computedViewMatrix=this._getViewMatrix(),this._currentRenderId=this.getScene().getRenderId(),this._childUpdateId++,this._refreshFrustumPlanes=!0,this._cameraRigParams&&this._cameraRigParams.vrPreViewMatrix&&this._computedViewMatrix.multiplyToRef(this._cameraRigParams.vrPreViewMatrix,this._computedViewMatrix),this.parent&&this.parent.onViewMatrixChangedObservable&&this.parent.onViewMatrixChangedObservable.notifyObservers(this.parent),this.onViewMatrixChangedObservable.notifyObservers(this),this._computedViewMatrix.invertToRef(this._worldMatrix)),this._computedViewMatrix},t.prototype.freezeProjectionMatrix=function(e){this._doNotComputeProjectionMatrix=!0,void 0!==e&&(this._projectionMatrix=e)},t.prototype.unfreezeProjectionMatrix=function(){this._doNotComputeProjectionMatrix=!1},t.prototype.getProjectionMatrix=function(e){if(this._doNotComputeProjectionMatrix||!e&&this._isSynchronizedProjectionMatrix())return this._projectionMatrix;this._cache.mode=this.mode,this._cache.minZ=this.minZ,this._cache.maxZ=this.maxZ,this._refreshFrustumPlanes=!0;var n=this.getEngine(),i=this.getScene();if(this.mode===t.PERSPECTIVE_CAMERA){this._cache.fov=this.fov,this._cache.fovMode=this.fovMode,this._cache.aspectRatio=n.getAspectRatio(this),this.minZ<=0&&(this.minZ=.1);var r=n.useReverseDepthBuffer;(i.useRightHandedSystem?r?c.a.PerspectiveFovReverseRHToRef:c.a.PerspectiveFovRHToRef:r?c.a.PerspectiveFovReverseLHToRef:c.a.PerspectiveFovLHToRef)(this.fov,n.getAspectRatio(this),this.minZ,this.maxZ,this._projectionMatrix,this.fovMode===t.FOVMODE_VERTICAL_FIXED)}else{var o=n.getRenderWidth()/2,a=n.getRenderHeight()/2;i.useRightHandedSystem?c.a.OrthoOffCenterRHToRef(this.orthoLeft||-o,this.orthoRight||o,this.orthoBottom||-a,this.orthoTop||a,this.minZ,this.maxZ,this._projectionMatrix):c.a.OrthoOffCenterLHToRef(this.orthoLeft||-o,this.orthoRight||o,this.orthoBottom||-a,this.orthoTop||a,this.minZ,this.maxZ,this._projectionMatrix),this._cache.orthoLeft=this.orthoLeft,this._cache.orthoRight=this.orthoRight,this._cache.orthoBottom=this.orthoBottom,this._cache.orthoTop=this.orthoTop,this._cache.renderWidth=n.getRenderWidth(),this._cache.renderHeight=n.getRenderHeight()}return this.onProjectionMatrixChangedObservable.notifyObservers(this),this._projectionMatrix},t.prototype.getTransformationMatrix=function(){return this._computedViewMatrix.multiplyToRef(this._projectionMatrix,this._transformMatrix),this._transformMatrix},t.prototype._updateFrustumPlanes=function(){this._refreshFrustumPlanes&&(this.getTransformationMatrix(),this._frustumPlanes?f.a.GetPlanesToRef(this._transformMatrix,this._frustumPlanes):this._frustumPlanes=f.a.GetPlanes(this._transformMatrix),this._refreshFrustumPlanes=!1)},t.prototype.isInFrustum=function(e,t){if(void 0===t&&(t=!1),this._updateFrustumPlanes(),t&&this.rigCameras.length>0){var n=!1;return this.rigCameras.forEach((function(t){t._updateFrustumPlanes(),n=n||e.isInFrustum(t._frustumPlanes)})),n}return e.isInFrustum(this._frustumPlanes)},t.prototype.isCompletelyInFrustum=function(e){return this._updateFrustumPlanes(),e.isCompletelyInFrustum(this._frustumPlanes)},t.prototype.getForwardRay=function(e,t,n){throw void 0===e&&(e=100),h.a.WarnImport("Ray")},t.prototype.dispose=function(n,i){for(void 0===i&&(i=!1),this.onViewMatrixChangedObservable.clear(),this.onProjectionMatrixChangedObservable.clear(),this.onAfterCheckInputsObservable.clear(),this.onRestoreStateObservable.clear(),this.inputs&&this.inputs.clear(),this.getScene().stopAnimation(this),this.getScene().removeCamera(this);this._rigCameras.length>0;){var r=this._rigCameras.pop();r&&r.dispose()}if(this._rigPostProcess)this._rigPostProcess.dispose(this),this._rigPostProcess=null,this._postProcesses=[];else if(this.cameraRigMode!==t.RIG_MODE_NONE)this._rigPostProcess=null,this._postProcesses=[];else for(var o=this._postProcesses.length;--o>=0;){var a=this._postProcesses[o];a&&a.dispose(this)}for(o=this.customRenderTargets.length;--o>=0;)this.customRenderTargets[o].dispose();this.customRenderTargets=[],this._activeMeshes.dispose(),e.prototype.dispose.call(this,n,i)},Object.defineProperty(t.prototype,"isLeftCamera",{get:function(){return this._isLeftCamera},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isRightCamera",{get:function(){return this._isRightCamera},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"leftCamera",{get:function(){return this._rigCameras.length<1?null:this._rigCameras[0]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rightCamera",{get:function(){return this._rigCameras.length<2?null:this._rigCameras[1]},enumerable:!0,configurable:!0}),t.prototype.getLeftTarget=function(){return this._rigCameras.length<1?null:this._rigCameras[0].getTarget()},t.prototype.getRightTarget=function(){return this._rigCameras.length<2?null:this._rigCameras[1].getTarget()},t.prototype.setCameraRigMode=function(e,n){if(this.cameraRigMode!==e){for(;this._rigCameras.length>0;){var i=this._rigCameras.pop();i&&i.dispose()}if(this.cameraRigMode=e,this._cameraRigParams={},this._cameraRigParams.interaxialDistance=n.interaxialDistance||.0637,this._cameraRigParams.stereoHalfAngle=a.b.ToRadians(this._cameraRigParams.interaxialDistance/.0637),this.cameraRigMode!==t.RIG_MODE_NONE){var r=this.createRigCamera(this.name+"_L",0);r&&(r._isLeftCamera=!0);var o=this.createRigCamera(this.name+"_R",1);o&&(o._isRightCamera=!0),r&&o&&(this._rigCameras.push(r),this._rigCameras.push(o))}switch(this.cameraRigMode){case t.RIG_MODE_STEREOSCOPIC_ANAGLYPH:t._setStereoscopicAnaglyphRigMode(this);break;case t.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:case t.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED:case t.RIG_MODE_STEREOSCOPIC_OVERUNDER:case t.RIG_MODE_STEREOSCOPIC_INTERLACED:t._setStereoscopicRigMode(this);break;case t.RIG_MODE_VR:t._setVRRigMode(this,n);break;case t.RIG_MODE_WEBVR:t._setWebVRRigMode(this,n)}this._cascadePostProcessesToRigCams(),this.update()}},t._setStereoscopicRigMode=function(e){throw"Import Cameras/RigModes/stereoscopicRigMode before using stereoscopic rig mode"},t._setStereoscopicAnaglyphRigMode=function(e){throw"Import Cameras/RigModes/stereoscopicAnaglyphRigMode before using stereoscopic anaglyph rig mode"},t._setVRRigMode=function(e,t){throw"Import Cameras/RigModes/vrRigMode before using VR rig mode"},t._setWebVRRigMode=function(e,t){throw"Import Cameras/RigModes/WebVRRigMode before using Web VR rig mode"},t.prototype._getVRProjectionMatrix=function(){return c.a.PerspectiveFovLHToRef(this._cameraRigParams.vrMetrics.aspectRatioFov,this._cameraRigParams.vrMetrics.aspectRatio,this.minZ,this.maxZ,this._cameraRigParams.vrWorkMatrix),this._cameraRigParams.vrWorkMatrix.multiplyToRef(this._cameraRigParams.vrHMatrix,this._projectionMatrix),this._projectionMatrix},t.prototype._updateCameraRotationMatrix=function(){},t.prototype._updateWebVRCameraRotationMatrix=function(){},t.prototype._getWebVRProjectionMatrix=function(){return c.a.Identity()},t.prototype._getWebVRViewMatrix=function(){return c.a.Identity()},t.prototype.setCameraRigParameter=function(e,t){this._cameraRigParams||(this._cameraRigParams={}),this._cameraRigParams[e]=t,"interaxialDistance"===e&&(this._cameraRigParams.stereoHalfAngle=a.b.ToRadians(t/.0637))},t.prototype.createRigCamera=function(e,t){return null},t.prototype._updateRigCameras=function(){for(var e=0;e<this._rigCameras.length;e++)this._rigCameras[e].minZ=this.minZ,this._rigCameras[e].maxZ=this.maxZ,this._rigCameras[e].fov=this.fov,this._rigCameras[e].upVector.copyFrom(this.upVector);this.cameraRigMode===t.RIG_MODE_STEREOSCOPIC_ANAGLYPH&&(this._rigCameras[0].viewport=this._rigCameras[1].viewport=this.viewport)},t.prototype._setupInputs=function(){},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.type=this.getClassName(),this.parent&&(e.parentId=this.parent.id),this.inputs&&this.inputs.serialize(e),r.a.AppendSerializedAnimations(this,e),e.ranges=this.serializeAnimationRanges(),e},t.prototype.clone=function(e){return r.a.Clone(t.GetConstructorFromName(this.getClassName(),e,this.getScene(),this.interaxialDistance,this.isStereoscopicSideBySide),this)},t.prototype.getDirection=function(e){var t=c.e.Zero();return this.getDirectionToRef(e,t),t},Object.defineProperty(t.prototype,"absoluteRotation",{get:function(){var e=c.b.Zero();return this.getWorldMatrix().decompose(void 0,e),e},enumerable:!0,configurable:!0}),t.prototype.getDirectionToRef=function(e,t){c.e.TransformNormalToRef(e,this.getWorldMatrix(),t)},t.GetConstructorFromName=function(e,n,i,r,o){void 0===r&&(r=0),void 0===o&&(o=!0);var a=l.a.Construct(e,n,i,{interaxial_distance:r,isStereoscopicSideBySide:o});return a||function(){return t._createDefaultParsedCamera(n,i)}},t.prototype.computeWorldMatrix=function(){return this.getWorldMatrix()},t.Parse=function(e,n){var i=e.type,o=t.GetConstructorFromName(i,e.name,n,e.interaxial_distance,e.isStereoscopicSideBySide),a=r.a.Parse(o,e,n);if(e.parentId&&(a._waitingParentId=e.parentId),a.inputs&&(a.inputs.parse(e),a._setupInputs()),a.setPosition&&(a.position.copyFromFloats(0,0,0),a.setPosition(c.e.FromArray(e.position))),e.target&&a.setTarget&&a.setTarget(c.e.FromArray(e.target)),e.cameraRigMode){var s=e.interaxial_distance?{interaxialDistance:e.interaxial_distance}:{};a.setCameraRigMode(e.cameraRigMode,s)}if(e.animations){for(var u=0;u<e.animations.length;u++){var h=e.animations[u],d=p.a.GetClass("BABYLON.Animation");d&&a.animations.push(d.Parse(h))}l.a.ParseAnimationRanges(a,e,n)}return e.autoAnimate&&n.beginAnimation(a,e.autoAnimateFrom,e.autoAnimateTo,e.autoAnimateLoop,e.autoAnimateSpeed||1),a},t._createDefaultParsedCamera=function(e,t){throw h.a.WarnImport("UniversalCamera")},t.PERSPECTIVE_CAMERA=0,t.ORTHOGRAPHIC_CAMERA=1,t.FOVMODE_VERTICAL_FIXED=0,t.FOVMODE_HORIZONTAL_FIXED=1,t.RIG_MODE_NONE=0,t.RIG_MODE_STEREOSCOPIC_ANAGLYPH=10,t.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL=11,t.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED=12,t.RIG_MODE_STEREOSCOPIC_OVERUNDER=13,t.RIG_MODE_STEREOSCOPIC_INTERLACED=14,t.RIG_MODE_VR=20,t.RIG_MODE_WEBVR=21,t.RIG_MODE_CUSTOM=22,t.ForceAttachControlToAlwaysPreventDefault=!1,Object(i.c)([Object(r.o)("position")],t.prototype,"_position",void 0),Object(i.c)([Object(r.o)()],t.prototype,"upVector",void 0),Object(i.c)([Object(r.c)()],t.prototype,"orthoLeft",void 0),Object(i.c)([Object(r.c)()],t.prototype,"orthoRight",void 0),Object(i.c)([Object(r.c)()],t.prototype,"orthoBottom",void 0),Object(i.c)([Object(r.c)()],t.prototype,"orthoTop",void 0),Object(i.c)([Object(r.c)()],t.prototype,"fov",void 0),Object(i.c)([Object(r.c)()],t.prototype,"minZ",void 0),Object(i.c)([Object(r.c)()],t.prototype,"maxZ",void 0),Object(i.c)([Object(r.c)()],t.prototype,"inertia",void 0),Object(i.c)([Object(r.c)()],t.prototype,"mode",void 0),Object(i.c)([Object(r.c)()],t.prototype,"layerMask",void 0),Object(i.c)([Object(r.c)()],t.prototype,"fovMode",void 0),Object(i.c)([Object(r.c)()],t.prototype,"cameraRigMode",void 0),Object(i.c)([Object(r.c)()],t.prototype,"interaxialDistance",void 0),Object(i.c)([Object(r.c)()],t.prototype,"isStereoscopicSideBySide",void 0),t}(l.a)},function(e,t,n){"use strict";n.d(t,"b",(function(){return 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i.enableEffect(t||this._effect),i.setState(this.backFaceCulling,this.zOffset,!1,r),r},e.prototype.bind=function(e,t){},e.prototype.bindForSubMesh=function(e,t,n){},e.prototype.bindOnlyWorldMatrix=function(e){},e.prototype.bindSceneUniformBuffer=function(e,t){t.bindToEffect(e,"Scene")},e.prototype.bindView=function(e){this._useUBO?this.bindSceneUniformBuffer(e,this.getScene().getSceneUniformBuffer()):e.setMatrix("view",this.getScene().getViewMatrix())},e.prototype.bindViewProjection=function(e){this._useUBO?this.bindSceneUniformBuffer(e,this.getScene().getSceneUniformBuffer()):e.setMatrix("viewProjection",this.getScene().getTransformMatrix())},e.prototype._shouldTurnAlphaTestOn=function(e){return!this.needAlphaBlendingForMesh(e)&&this.needAlphaTesting()},e.prototype._afterBind=function(e){if(this._scene._cachedMaterial=this,this._scene._cachedVisibility=e?e.visibility:1,this._onBindObservable&&e&&this._onBindObservable.notifyObservers(e),this.disableDepthWrite){var t=this._scene.getEngine();this._cachedDepthWriteState=t.getDepthWrite(),t.setDepthWrite(!1)}if(0!==this.depthFunction){t=this._scene.getEngine();this._cachedDepthFunctionState=t.getDepthFunction()||0,t.setDepthFunction(this.depthFunction)}},e.prototype.unbind=function(){(this._onUnBindObservable&&this._onUnBindObservable.notifyObservers(this),0!==this.depthFunction)&&this._scene.getEngine().setDepthFunction(this._cachedDepthFunctionState);this.disableDepthWrite&&this._scene.getEngine().setDepthWrite(this._cachedDepthWriteState)},e.prototype.getActiveTextures=function(){return[]},e.prototype.hasTexture=function(e){return!1},e.prototype.clone=function(e){return null},e.prototype.getBindedMeshes=function(){var e=this;if(this.meshMap){var t=new Array;for(var n in this.meshMap){var i=this.meshMap[n];i&&t.push(i)}return t}return this._scene.meshes.filter((function(t){return t.material===e}))},e.prototype.forceCompilation=function(e,t,n,r){var o=this,a=Object(i.a)({clipPlane:!1,useInstances:!1},n),s=new c.a,l=this.getScene(),u=function(){if(o._scene&&o._scene.getEngine()){s._materialDefines&&(s._materialDefines._renderId=-1);var n=l.clipPlane;a.clipPlane&&(l.clipPlane=new p.a(0,0,0,1)),o._storeEffectOnSubMeshes?o.isReadyForSubMesh(e,s,a.useInstances)?t&&t(o):s.effect&&s.effect.getCompilationError()&&s.effect.allFallbacksProcessed()?r&&r(s.effect.getCompilationError()):setTimeout(u,16):o.isReady()?t&&t(o):setTimeout(u,16),a.clipPlane&&(l.clipPlane=n)}};u()},e.prototype.forceCompilationAsync=function(e,t){var n=this;return new Promise((function(i,r){n.forceCompilation(e,(function(){i()}),t,(function(e){r(e)}))}))},e.prototype.markAsDirty=function(t){this.getScene().blockMaterialDirtyMechanism||(e._DirtyCallbackArray.length=0,t&e.TextureDirtyFlag&&e._DirtyCallbackArray.push(e._TextureDirtyCallBack),t&e.LightDirtyFlag&&e._DirtyCallbackArray.push(e._LightsDirtyCallBack),t&e.FresnelDirtyFlag&&e._DirtyCallbackArray.push(e._FresnelDirtyCallBack),t&e.AttributesDirtyFlag&&e._DirtyCallbackArray.push(e._AttributeDirtyCallBack),t&e.MiscDirtyFlag&&e._DirtyCallbackArray.push(e._MiscDirtyCallBack),e._DirtyCallbackArray.length&&this._markAllSubMeshesAsDirty(e._RunDirtyCallBacks),this.getScene().resetCachedMaterial())},e.prototype._markAllSubMeshesAsDirty=function(e){if(!this.getScene().blockMaterialDirtyMechanism)for(var t=0,n=this.getScene().meshes;t<n.length;t++){var i=n[t];if(i.subMeshes)for(var r=0,o=i.subMeshes;r<o.length;r++){var a=o[r];a.getMaterial()===this&&(a._materialDefines&&e(a._materialDefines))}}},e.prototype._markAllSubMeshesAsAllDirty=function(){this._markAllSubMeshesAsDirty(e._AllDirtyCallBack)},e.prototype._markAllSubMeshesAsImageProcessingDirty=function(){this._markAllSubMeshesAsDirty(e._ImageProcessingDirtyCallBack)},e.prototype._markAllSubMeshesAsTexturesDirty=function(){this._markAllSubMeshesAsDirty(e._TextureDirtyCallBack)},e.prototype._markAllSubMeshesAsFresnelDirty=function(){this._markAllSubMeshesAsDirty(e._FresnelDirtyCallBack)},e.prototype._markAllSubMeshesAsFresnelAndMiscDirty=function(){this._markAllSubMeshesAsDirty(e._FresnelAndMiscDirtyCallBack)},e.prototype._markAllSubMeshesAsLightsDirty=function(){this._markAllSubMeshesAsDirty(e._LightsDirtyCallBack)},e.prototype._markAllSubMeshesAsAttributesDirty=function(){this._markAllSubMeshesAsDirty(e._AttributeDirtyCallBack)},e.prototype._markAllSubMeshesAsMiscDirty=function(){this._markAllSubMeshesAsDirty(e._MiscDirtyCallBack)},e.prototype._markAllSubMeshesAsTexturesAndMiscDirty=function(){this._markAllSubMeshesAsDirty(e._TextureAndMiscDirtyCallBack)},e.prototype.dispose=function(e,t,n){var i=this.getScene();if(i.stopAnimation(this),i.freeProcessedMaterials(),i.removeMaterial(this),!0!==n)if(this.meshMap)for(var r in this.meshMap){(s=this.meshMap[r])&&(s.material=null,this.releaseVertexArrayObject(s,e))}else for(var o=0,a=i.meshes;o<a.length;o++){var s;(s=a[o]).material!==this||s.sourceMesh||(s.material=null,this.releaseVertexArrayObject(s,e))}this._uniformBuffer.dispose(),e&&this._effect&&(this._storeEffectOnSubMeshes||this._effect.dispose(),this._effect=null),this.onDisposeObservable.notifyObservers(this),this.onDisposeObservable.clear(),this._onBindObservable&&this._onBindObservable.clear(),this._onUnBindObservable&&this._onUnBindObservable.clear()},e.prototype.releaseVertexArrayObject=function(e,t){if(e.geometry){var n=e.geometry;if(this._storeEffectOnSubMeshes)for(var i=0,r=e.subMeshes;i<r.length;i++){var o=r[i];n._releaseVertexArrayObject(o._materialEffect),t&&o._materialEffect&&o._materialEffect.dispose()}else n._releaseVertexArrayObject(this._effect)}},e.prototype.serialize=function(){return r.a.Serialize(this)},e.Parse=function(e,t,n){if(e.customType){if("BABYLON.PBRMaterial"===e.customType&&e.overloadedAlbedo&&(e.customType="BABYLON.LegacyPBRMaterial",!BABYLON.LegacyPBRMaterial))return u.a.Error("Your scene is trying to load a legacy version of the PBRMaterial, please, include it from the materials library."),null}else e.customType="BABYLON.StandardMaterial";return o.b.Instantiate(e.customType).Parse(e,t,n)},e.TriangleFillMode=0,e.WireFrameFillMode=1,e.PointFillMode=2,e.PointListDrawMode=3,e.LineListDrawMode=4,e.LineLoopDrawMode=5,e.LineStripDrawMode=6,e.TriangleStripDrawMode=7,e.TriangleFanDrawMode=8,e.ClockWiseSideOrientation=0,e.CounterClockWiseSideOrientation=1,e.TextureDirtyFlag=1,e.LightDirtyFlag=2,e.FresnelDirtyFlag=4,e.AttributesDirtyFlag=8,e.MiscDirtyFlag=16,e.AllDirtyFlag=31,e._AllDirtyCallBack=function(e){return e.markAllAsDirty()},e._ImageProcessingDirtyCallBack=function(e){return e.markAsImageProcessingDirty()},e._TextureDirtyCallBack=function(e){return e.markAsTexturesDirty()},e._FresnelDirtyCallBack=function(e){return e.markAsFresnelDirty()},e._MiscDirtyCallBack=function(e){return e.markAsMiscDirty()},e._LightsDirtyCallBack=function(e){return e.markAsLightDirty()},e._AttributeDirtyCallBack=function(e){return e.markAsAttributesDirty()},e._FresnelAndMiscDirtyCallBack=function(t){e._FresnelDirtyCallBack(t),e._MiscDirtyCallBack(t)},e._TextureAndMiscDirtyCallBack=function(t){e._TextureDirtyCallBack(t),e._MiscDirtyCallBack(t)},e._DirtyCallbackArray=[],e._RunDirtyCallBacks=function(t){for(var n=0,i=e._DirtyCallbackArray;n<i.length;n++){(0,i[n])(t)}},Object(i.c)([Object(r.c)()],e.prototype,"id",void 0),Object(i.c)([Object(r.c)()],e.prototype,"uniqueId",void 0),Object(i.c)([Object(r.c)()],e.prototype,"name",void 0),Object(i.c)([Object(r.c)()],e.prototype,"checkReadyOnEveryCall",void 0),Object(i.c)([Object(r.c)()],e.prototype,"checkReadyOnlyOnce",void 0),Object(i.c)([Object(r.c)()],e.prototype,"state",void 0),Object(i.c)([Object(r.c)("alpha")],e.prototype,"_alpha",void 0),Object(i.c)([Object(r.c)("backFaceCulling")],e.prototype,"_backFaceCulling",void 0),Object(i.c)([Object(r.c)()],e.prototype,"sideOrientation",void 0),Object(i.c)([Object(r.c)("alphaMode")],e.prototype,"_alphaMode",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_needDepthPrePass",void 0),Object(i.c)([Object(r.c)()],e.prototype,"disableDepthWrite",void 0),Object(i.c)([Object(r.c)()],e.prototype,"forceDepthWrite",void 0),Object(i.c)([Object(r.c)()],e.prototype,"depthFunction",void 0),Object(i.c)([Object(r.c)()],e.prototype,"separateCullingPass",void 0),Object(i.c)([Object(r.c)("fogEnabled")],e.prototype,"_fogEnabled",void 0),Object(i.c)([Object(r.c)()],e.prototype,"pointSize",void 0),Object(i.c)([Object(r.c)()],e.prototype,"zOffset",void 0),Object(i.c)([Object(r.c)()],e.prototype,"wireframe",null),Object(i.c)([Object(r.c)()],e.prototype,"pointsCloud",null),Object(i.c)([Object(r.c)()],e.prototype,"fillMode",null),e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return C}));var i=n(1),r=n(12),o=n(5),a=n(0),s=n(14),c=n(3),l=n(16),u=n(37),p=n(77),h=n(58),d=n(185),f=n(21),_=n(159),m=n(4),b=n(32),g=n(23),v=function(){this.facetNb=0,this.partitioningSubdivisions=10,this.partitioningBBoxRatio=1.01,this.facetDataEnabled=!1,this.facetParameters={},this.bbSize=a.e.Zero(),this.subDiv={max:1,X:1,Y:1,Z:1},this.facetDepthSort=!1,this.facetDepthSortEnabled=!1},y=function(){this._hasVertexAlpha=!1,this._useVertexColors=!0,this._numBoneInfluencers=4,this._applyFog=!0,this._receiveShadows=!1,this._facetData=new v,this._visibility=1,this._skeleton=null,this._layerMask=268435455,this._computeBonesUsingShaders=!0,this._isActive=!1,this._onlyForInstances=!1,this._isActiveIntermediate=!1,this._onlyForInstancesIntermediate=!1,this._actAsRegularMesh=!1},C=function(e){function t(n,i){void 0===i&&(i=null);var r=e.call(this,n,i,!1)||this;return r._internalAbstractMeshDataInfo=new y,r.cullingStrategy=t.CULLINGSTRATEGY_BOUNDINGSPHERE_ONLY,r.onCollideObservable=new o.c,r.onCollisionPositionChangeObservable=new o.c,r.onMaterialChangedObservable=new o.c,r.definedFacingForward=!0,r._occlusionQuery=null,r._renderingGroup=null,r.alphaIndex=Number.MAX_VALUE,r.isVisible=!0,r.isPickable=!0,r.showSubMeshesBoundingBox=!1,r.isBlocker=!1,r.enablePointerMoveEvents=!1,r.renderingGroupId=0,r._material=null,r.outlineColor=m.a.Red(),r.outlineWidth=.02,r.overlayColor=m.a.Red(),r.overlayAlpha=.5,r.useOctreeForRenderingSelection=!0,r.useOctreeForPicking=!0,r.useOctreeForCollisions=!0,r.alwaysSelectAsActiveMesh=!1,r.doNotSyncBoundingInfo=!1,r.actionManager=null,r._meshCollisionData=new d.a,r.ellipsoid=new a.e(.5,1,.5),r.ellipsoidOffset=new a.e(0,0,0),r.edgesWidth=1,r.edgesColor=new m.b(1,0,0,1),r._edgesRenderer=null,r._masterMesh=null,r._boundingInfo=null,r._renderId=0,r._intersectionsInProgress=new Array,r._unIndexed=!1,r._lightSources=new Array,r._waitingData={lods:null,actions:null,freezeWorldMatrix:null},r._bonesTransformMatrices=null,r._transformMatrixTexture=null,r.onRebuildObservable=new o.c,r._onCollisionPositionChange=function(e,t,n){void 0===n&&(n=null),t.subtractToRef(r._meshCollisionData._oldPositionForCollisions,r._meshCollisionData._diffPositionForCollisions),r._meshCollisionData._diffPositionForCollisions.length()>s.a.CollisionsEpsilon&&r.position.addInPlace(r._meshCollisionData._diffPositionForCollisions),n&&r.onCollideObservable.notifyObservers(n),r.onCollisionPositionChangeObservable.notifyObservers(r.position)},r.getScene().addMesh(r),r._resyncLightSources(),r}return Object(i.d)(t,e),Object.defineProperty(t,"BILLBOARDMODE_NONE",{get:function(){return u.a.BILLBOARDMODE_NONE},enumerable:!0,configurable:!0}),Object.defineProperty(t,"BILLBOARDMODE_X",{get:function(){return u.a.BILLBOARDMODE_X},enumerable:!0,configurable:!0}),Object.defineProperty(t,"BILLBOARDMODE_Y",{get:function(){return u.a.BILLBOARDMODE_Y},enumerable:!0,configurable:!0}),Object.defineProperty(t,"BILLBOARDMODE_Z",{get:function(){return u.a.BILLBOARDMODE_Z},enumerable:!0,configurable:!0}),Object.defineProperty(t,"BILLBOARDMODE_ALL",{get:function(){return u.a.BILLBOARDMODE_ALL},enumerable:!0,configurable:!0}),Object.defineProperty(t,"BILLBOARDMODE_USE_POSITION",{get:function(){return u.a.BILLBOARDMODE_USE_POSITION},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"facetNb",{get:function(){return this._internalAbstractMeshDataInfo._facetData.facetNb},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"partitioningSubdivisions",{get:function(){return this._internalAbstractMeshDataInfo._facetData.partitioningSubdivisions},set:function(e){this._internalAbstractMeshDataInfo._facetData.partitioningSubdivisions=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"partitioningBBoxRatio",{get:function(){return this._internalAbstractMeshDataInfo._facetData.partitioningBBoxRatio},set:function(e){this._internalAbstractMeshDataInfo._facetData.partitioningBBoxRatio=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"mustDepthSortFacets",{get:function(){return this._internalAbstractMeshDataInfo._facetData.facetDepthSort},set:function(e){this._internalAbstractMeshDataInfo._facetData.facetDepthSort=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"facetDepthSortFrom",{get:function(){return this._internalAbstractMeshDataInfo._facetData.facetDepthSortFrom},set:function(e){this._internalAbstractMeshDataInfo._facetData.facetDepthSortFrom=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isFacetDataEnabled",{get:function(){return this._internalAbstractMeshDataInfo._facetData.facetDataEnabled},enumerable:!0,configurable:!0}),t.prototype._updateNonUniformScalingState=function(t){return!!e.prototype._updateNonUniformScalingState.call(this,t)&&(this._markSubMeshesAsMiscDirty(),!0)},Object.defineProperty(t.prototype,"onCollide",{set:function(e){this._meshCollisionData._onCollideObserver&&this.onCollideObservable.remove(this._meshCollisionData._onCollideObserver),this._meshCollisionData._onCollideObserver=this.onCollideObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onCollisionPositionChange",{set:function(e){this._meshCollisionData._onCollisionPositionChangeObserver&&this.onCollisionPositionChangeObservable.remove(this._meshCollisionData._onCollisionPositionChangeObserver),this._meshCollisionData._onCollisionPositionChangeObserver=this.onCollisionPositionChangeObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"visibility",{get:function(){return this._internalAbstractMeshDataInfo._visibility},set:function(e){this._internalAbstractMeshDataInfo._visibility!==e&&(this._internalAbstractMeshDataInfo._visibility=e,this._markSubMeshesAsMiscDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"material",{get:function(){return this._material},set:function(e){this._material!==e&&(this._material&&this._material.meshMap&&(this._material.meshMap[this.uniqueId]=void 0),this._material=e,e&&e.meshMap&&(e.meshMap[this.uniqueId]=this),this.onMaterialChangedObservable.hasObservers()&&this.onMaterialChangedObservable.notifyObservers(this),this.subMeshes&&this._unBindEffect())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"receiveShadows",{get:function(){return this._internalAbstractMeshDataInfo._receiveShadows},set:function(e){this._internalAbstractMeshDataInfo._receiveShadows!==e&&(this._internalAbstractMeshDataInfo._receiveShadows=e,this._markSubMeshesAsLightDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"hasVertexAlpha",{get:function(){return this._internalAbstractMeshDataInfo._hasVertexAlpha},set:function(e){this._internalAbstractMeshDataInfo._hasVertexAlpha!==e&&(this._internalAbstractMeshDataInfo._hasVertexAlpha=e,this._markSubMeshesAsAttributesDirty(),this._markSubMeshesAsMiscDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useVertexColors",{get:function(){return this._internalAbstractMeshDataInfo._useVertexColors},set:function(e){this._internalAbstractMeshDataInfo._useVertexColors!==e&&(this._internalAbstractMeshDataInfo._useVertexColors=e,this._markSubMeshesAsAttributesDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"computeBonesUsingShaders",{get:function(){return this._internalAbstractMeshDataInfo._computeBonesUsingShaders},set:function(e){this._internalAbstractMeshDataInfo._computeBonesUsingShaders!==e&&(this._internalAbstractMeshDataInfo._computeBonesUsingShaders=e,this._markSubMeshesAsAttributesDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"numBoneInfluencers",{get:function(){return this._internalAbstractMeshDataInfo._numBoneInfluencers},set:function(e){this._internalAbstractMeshDataInfo._numBoneInfluencers!==e&&(this._internalAbstractMeshDataInfo._numBoneInfluencers=e,this._markSubMeshesAsAttributesDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"applyFog",{get:function(){return this._internalAbstractMeshDataInfo._applyFog},set:function(e){this._internalAbstractMeshDataInfo._applyFog!==e&&(this._internalAbstractMeshDataInfo._applyFog=e,this._markSubMeshesAsMiscDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"layerMask",{get:function(){return this._internalAbstractMeshDataInfo._layerMask},set:function(e){e!==this._internalAbstractMeshDataInfo._layerMask&&(this._internalAbstractMeshDataInfo._layerMask=e,this._resyncLightSources())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"collisionMask",{get:function(){return this._meshCollisionData._collisionMask},set:function(e){this._meshCollisionData._collisionMask=isNaN(e)?-1:e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"collisionGroup",{get:function(){return this._meshCollisionData._collisionGroup},set:function(e){this._meshCollisionData._collisionGroup=isNaN(e)?-1:e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"lightSources",{get:function(){return this._lightSources},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"_positions",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"skeleton",{get:function(){return this._internalAbstractMeshDataInfo._skeleton},set:function(e){var t=this._internalAbstractMeshDataInfo._skeleton;t&&t.needInitialSkinMatrix&&t._unregisterMeshWithPoseMatrix(this),e&&e.needInitialSkinMatrix&&e._registerMeshWithPoseMatrix(this),this._internalAbstractMeshDataInfo._skeleton=e,this._internalAbstractMeshDataInfo._skeleton||(this._bonesTransformMatrices=null),this._markSubMeshesAsAttributesDirty()},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"AbstractMesh"},t.prototype.toString=function(e){var t="Name: "+this.name+", isInstance: "+("InstancedMesh"!==this.getClassName()?"YES":"NO");t+=", # of submeshes: "+(this.subMeshes?this.subMeshes.length:0);var n=this._internalAbstractMeshDataInfo._skeleton;return n&&(t+=", skeleton: "+n.name),e&&(t+=", billboard mode: "+["NONE","X","Y",null,"Z",null,null,"ALL"][this.billboardMode],t+=", freeze wrld mat: "+(this._isWorldMatrixFrozen||this._waitingData.freezeWorldMatrix?"YES":"NO")),t},t.prototype._getEffectiveParent=function(){return this._masterMesh&&this.billboardMode!==u.a.BILLBOARDMODE_NONE?this._masterMesh:e.prototype._getEffectiveParent.call(this)},t.prototype._getActionManagerForTrigger=function(e,t){if(void 0===t&&(t=!0),this.actionManager&&(t||this.actionManager.isRecursive)){if(!e)return this.actionManager;if(this.actionManager.hasSpecificTrigger(e))return this.actionManager}return this.parent?this.parent._getActionManagerForTrigger(e,!1):null},t.prototype._rebuild=function(){if(this.onRebuildObservable.notifyObservers(this),this._occlusionQuery&&(this._occlusionQuery=null),this.subMeshes)for(var e=0,t=this.subMeshes;e<t.length;e++){t[e]._rebuild()}},t.prototype._resyncLightSources=function(){this._lightSources.length=0;for(var e=0,t=this.getScene().lights;e<t.length;e++){var n=t[e];n.isEnabled()&&(n.canAffectMesh(this)&&this._lightSources.push(n))}this._markSubMeshesAsLightDirty()},t.prototype._resyncLightSource=function(e){var t=e.isEnabled()&&e.canAffectMesh(this),n=this._lightSources.indexOf(e);if(-1===n){if(!t)return;this._lightSources.push(e)}else{if(t)return;this._lightSources.splice(n,1)}this._markSubMeshesAsLightDirty()},t.prototype._unBindEffect=function(){for(var e=0,t=this.subMeshes;e<t.length;e++){t[e].setEffect(null)}},t.prototype._removeLightSource=function(e,t){var n=this._lightSources.indexOf(e);-1!==n&&(this._lightSources.splice(n,1),this._markSubMeshesAsLightDirty(t))},t.prototype._markSubMeshesAsDirty=function(e){if(this.subMeshes)for(var t=0,n=this.subMeshes;t<n.length;t++){var i=n[t];i._materialDefines&&e(i._materialDefines)}},t.prototype._markSubMeshesAsLightDirty=function(e){void 0===e&&(e=!1),this._markSubMeshesAsDirty((function(t){return t.markAsLightDirty(e)}))},t.prototype._markSubMeshesAsAttributesDirty=function(){this._markSubMeshesAsDirty((function(e){return e.markAsAttributesDirty()}))},t.prototype._markSubMeshesAsMiscDirty=function(){if(this.subMeshes)for(var e=0,t=this.subMeshes;e<t.length;e++){var n=t[e].getMaterial();n&&n.markAsDirty(16)}},Object.defineProperty(t.prototype,"scaling",{get:function(){return this._scaling},set:function(e){this._scaling=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isBlocked",{get:function(){return!1},enumerable:!0,configurable:!0}),t.prototype.getLOD=function(e){return this},t.prototype.getTotalVertices=function(){return 0},t.prototype.getTotalIndices=function(){return 0},t.prototype.getIndices=function(){return null},t.prototype.getVerticesData=function(e){return null},t.prototype.setVerticesData=function(e,t,n,i){return this},t.prototype.updateVerticesData=function(e,t,n,i){return this},t.prototype.setIndices=function(e,t){return this},t.prototype.isVerticesDataPresent=function(e){return!1},t.prototype.getBoundingInfo=function(){return this._masterMesh?this._masterMesh.getBoundingInfo():(this._boundingInfo||this._updateBoundingInfo(),this._boundingInfo)},t.prototype.normalizeToUnitCube=function(t,n,i){return void 0===t&&(t=!0),void 0===n&&(n=!1),e.prototype.normalizeToUnitCube.call(this,t,n,i)},t.prototype.setBoundingInfo=function(e){return this._boundingInfo=e,this},Object.defineProperty(t.prototype,"useBones",{get:function(){return this.skeleton&&this.getScene().skeletonsEnabled&&this.isVerticesDataPresent(c.b.MatricesIndicesKind)&&this.isVerticesDataPresent(c.b.MatricesWeightsKind)},enumerable:!0,configurable:!0}),t.prototype._preActivate=function(){},t.prototype._preActivateForIntermediateRendering=function(e){},t.prototype._activate=function(e,t){return this._renderId=e,!0},t.prototype._postActivate=function(){},t.prototype._freeze=function(){},t.prototype._unFreeze=function(){},t.prototype.getWorldMatrix=function(){return this._masterMesh&&this.billboardMode===u.a.BILLBOARDMODE_NONE?this._masterMesh.getWorldMatrix():e.prototype.getWorldMatrix.call(this)},t.prototype._getWorldMatrixDeterminant=function(){return this._masterMesh?this._masterMesh._getWorldMatrixDeterminant():e.prototype._getWorldMatrixDeterminant.call(this)},Object.defineProperty(t.prototype,"isAnInstance",{get:function(){return!1},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"hasInstances",{get:function(){return!1},enumerable:!0,configurable:!0}),t.prototype.movePOV=function(e,t,n){return this.position.addInPlace(this.calcMovePOV(e,t,n)),this},t.prototype.calcMovePOV=function(e,t,n){var i=new a.a;(this.rotationQuaternion?this.rotationQuaternion:a.b.RotationYawPitchRoll(this.rotation.y,this.rotation.x,this.rotation.z)).toRotationMatrix(i);var r=a.e.Zero(),o=this.definedFacingForward?-1:1;return a.e.TransformCoordinatesFromFloatsToRef(e*o,t,n*o,i,r),r},t.prototype.rotatePOV=function(e,t,n){return this.rotation.addInPlace(this.calcRotatePOV(e,t,n)),this},t.prototype.calcRotatePOV=function(e,t,n){var i=this.definedFacingForward?1:-1;return new a.e(e*i,t,n*i)},t.prototype.refreshBoundingInfo=function(e){return void 0===e&&(e=!1),this._boundingInfo&&this._boundingInfo.isLocked||this._refreshBoundingInfo(this._getPositionData(e),null),this},t.prototype._refreshBoundingInfo=function(e,t){if(e){var n=Object(_.a)(e,0,this.getTotalVertices(),t);this._boundingInfo?this._boundingInfo.reConstruct(n.minimum,n.maximum):this._boundingInfo=new h.a(n.minimum,n.maximum)}if(this.subMeshes)for(var i=0;i<this.subMeshes.length;i++)this.subMeshes[i].refreshBoundingInfo(e);this._updateBoundingInfo()},t.prototype._getPositionData=function(e){var t=this.getVerticesData(c.b.PositionKind);if(t&&e&&this.skeleton){t=r.b.Slice(t),this._generatePointsArray();var n=this.getVerticesData(c.b.MatricesIndicesKind),i=this.getVerticesData(c.b.MatricesWeightsKind);if(i&&n){var o=this.numBoneInfluencers>4,s=o?this.getVerticesData(c.b.MatricesIndicesExtraKind):null,l=o?this.getVerticesData(c.b.MatricesWeightsExtraKind):null;this.skeleton.prepare();for(var u=this.skeleton.getTransformMatrices(this),p=a.c.Vector3[0],h=a.c.Matrix[0],d=a.c.Matrix[1],f=0,_=0;_<t.length;_+=3,f+=4){var m,b;for(h.reset(),m=0;m<4;m++)(b=i[f+m])>0&&(a.a.FromFloat32ArrayToRefScaled(u,Math.floor(16*n[f+m]),b,d),h.addToSelf(d));if(o)for(m=0;m<4;m++)(b=l[f+m])>0&&(a.a.FromFloat32ArrayToRefScaled(u,Math.floor(16*s[f+m]),b,d),h.addToSelf(d));a.e.TransformCoordinatesFromFloatsToRef(t[_],t[_+1],t[_+2],h,p),p.toArray(t,_),this._positions&&this._positions[_/3].copyFrom(p)}}}return t},t.prototype._updateBoundingInfo=function(){var e=this._effectiveMesh;return this._boundingInfo?this._boundingInfo.update(e.worldMatrixFromCache):this._boundingInfo=new h.a(this.absolutePosition,this.absolutePosition,e.worldMatrixFromCache),this._updateSubMeshesBoundingInfo(e.worldMatrixFromCache),this},t.prototype._updateSubMeshesBoundingInfo=function(e){if(!this.subMeshes)return this;for(var t=this.subMeshes.length,n=0;n<t;n++){var i=this.subMeshes[n];(t>1||!i.IsGlobal)&&i.updateBoundingInfo(e)}return this},t.prototype._afterComputeWorldMatrix=function(){this.doNotSyncBoundingInfo||this._updateBoundingInfo()},Object.defineProperty(t.prototype,"_effectiveMesh",{get:function(){return this.skeleton&&this.skeleton.overrideMesh||this},enumerable:!0,configurable:!0}),t.prototype.isInFrustum=function(e){return null!==this._boundingInfo&&this._boundingInfo.isInFrustum(e,this.cullingStrategy)},t.prototype.isCompletelyInFrustum=function(e){return null!==this._boundingInfo&&this._boundingInfo.isCompletelyInFrustum(e)},t.prototype.intersectsMesh=function(e,t,n){if(void 0===t&&(t=!1),!this._boundingInfo||!e._boundingInfo)return!1;if(this._boundingInfo.intersects(e._boundingInfo,t))return!0;if(n)for(var i=0,r=this.getChildMeshes();i<r.length;i++){if(r[i].intersectsMesh(e,t,!0))return!0}return!1},t.prototype.intersectsPoint=function(e){return!!this._boundingInfo&&this._boundingInfo.intersectsPoint(e)},Object.defineProperty(t.prototype,"checkCollisions",{get:function(){return this._meshCollisionData._checkCollisions},set:function(e){this._meshCollisionData._checkCollisions=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"collider",{get:function(){return this._meshCollisionData._collider},enumerable:!0,configurable:!0}),t.prototype.moveWithCollisions=function(e){this.getAbsolutePosition().addToRef(this.ellipsoidOffset,this._meshCollisionData._oldPositionForCollisions);var t=this.getScene().collisionCoordinator;return this._meshCollisionData._collider||(this._meshCollisionData._collider=t.createCollider()),this._meshCollisionData._collider._radius=this.ellipsoid,t.getNewPosition(this._meshCollisionData._oldPositionForCollisions,e,this._meshCollisionData._collider,3,this,this._onCollisionPositionChange,this.uniqueId),this},t.prototype._collideForSubMesh=function(e,t,n){if(this._generatePointsArray(),!this._positions)return this;if(!e._lastColliderWorldVertices||!e._lastColliderTransformMatrix.equals(t)){e._lastColliderTransformMatrix=t.clone(),e._lastColliderWorldVertices=[],e._trianglePlanes=[];for(var i=e.verticesStart,r=e.verticesStart+e.verticesCount,o=i;o<r;o++)e._lastColliderWorldVertices.push(a.e.TransformCoordinates(this._positions[o],t))}return n._collide(e._trianglePlanes,e._lastColliderWorldVertices,this.getIndices(),e.indexStart,e.indexStart+e.indexCount,e.verticesStart,!!e.getMaterial(),this),this},t.prototype._processCollisionsForSubMeshes=function(e,t){for(var n=this._scene.getCollidingSubMeshCandidates(this,e),i=n.length,r=0;r<i;r++){var o=n.data[r];i>1&&!o._checkCollision(e)||this._collideForSubMesh(o,t,e)}return this},t.prototype._checkCollision=function(e){if(!this._boundingInfo||!this._boundingInfo._checkCollision(e))return this;var t=a.c.Matrix[0],n=a.c.Matrix[1];return a.a.ScalingToRef(1/e._radius.x,1/e._radius.y,1/e._radius.z,t),this.worldMatrixFromCache.multiplyToRef(t,n),this._processCollisionsForSubMeshes(e,n),this},t.prototype._generatePointsArray=function(){return!1},t.prototype.intersects=function(e,t,n){var i=new p.a,r="InstancedLinesMesh"===this.getClassName()||"LinesMesh"===this.getClassName()?this.intersectionThreshold:0,o=this._boundingInfo;if(!(this.subMeshes&&o&&e.intersectsSphere(o.boundingSphere,r)&&e.intersectsBox(o.boundingBox,r)))return i;if(!this._generatePointsArray())return i;for(var s=null,c=this._scene.getIntersectingSubMeshCandidates(this,e),l=c.length,u=0;u<l;u++){var h=c.data[u];if(!(l>1)||h.canIntersects(e)){var d=h.intersects(e,this._positions,this.getIndices(),t,n);if(d&&(t||!s||d.distance<s.distance)&&((s=d).subMeshId=u,t))break}}if(s){var f=this.getWorldMatrix(),_=a.c.Vector3[0],m=a.c.Vector3[1];a.e.TransformCoordinatesToRef(e.origin,f,_),e.direction.scaleToRef(s.distance,m);var b=a.e.TransformNormal(m,f).addInPlace(_);return i.hit=!0,i.distance=a.e.Distance(_,b),i.pickedPoint=b,i.pickedMesh=this,i.bu=s.bu||0,i.bv=s.bv||0,i.faceId=s.faceId,i.subMeshId=s.subMeshId,i}return i},t.prototype.clone=function(e,t,n){return null},t.prototype.releaseSubMeshes=function(){if(this.subMeshes)for(;this.subMeshes.length;)this.subMeshes[0].dispose();else this.subMeshes=new Array;return this},t.prototype.dispose=function(t,n){var i,r=this;for(void 0===n&&(n=!1),this._scene.useMaterialMeshMap&&this._material&&this._material.meshMap&&(this._material.meshMap[this.uniqueId]=void 0),this.getScene().freeActiveMeshes(),this.getScene().freeRenderingGroups(),void 0!==this.actionManager&&null!==this.actionManager&&(this.actionManager.dispose(),this.actionManager=null),this._internalAbstractMeshDataInfo._skeleton=null,this._transformMatrixTexture&&(this._transformMatrixTexture.dispose(),this._transformMatrixTexture=null),i=0;i<this._intersectionsInProgress.length;i++){var o=this._intersectionsInProgress[i],a=o._intersectionsInProgress.indexOf(this);o._intersectionsInProgress.splice(a,1)}this._intersectionsInProgress=[],this.getScene().lights.forEach((function(e){var t=e.includedOnlyMeshes.indexOf(r);-1!==t&&e.includedOnlyMeshes.splice(t,1),-1!==(t=e.excludedMeshes.indexOf(r))&&e.excludedMeshes.splice(t,1);var n=e.getShadowGenerator();if(n){var i=n.getShadowMap();i&&i.renderList&&-1!==(t=i.renderList.indexOf(r))&&i.renderList.splice(t,1)}})),"InstancedMesh"===this.getClassName()&&"InstancedLinesMesh"===this.getClassName()||this.releaseSubMeshes();var s=this.getScene().getEngine();if(this._occlusionQuery&&(this.isOcclusionQueryInProgress=!1,s.deleteQuery(this._occlusionQuery),this._occlusionQuery=null),s.wipeCaches(),this.getScene().removeMesh(this),n&&this.material&&("MultiMaterial"===this.material.getClassName()?this.material.dispose(!1,!0,!0):this.material.dispose(!1,!0)),!t)for(i=0;i<this.getScene().particleSystems.length;i++)this.getScene().particleSystems[i].emitter===this&&(this.getScene().particleSystems[i].dispose(),i--);this._internalAbstractMeshDataInfo._facetData.facetDataEnabled&&this.disableFacetData(),this.onAfterWorldMatrixUpdateObservable.clear(),this.onCollideObservable.clear(),this.onCollisionPositionChangeObservable.clear(),this.onRebuildObservable.clear(),e.prototype.dispose.call(this,t,n)},t.prototype.addChild=function(e){return e.setParent(this),this},t.prototype.removeChild=function(e){return e.setParent(null),this},t.prototype._initFacetData=function(){var e=this._internalAbstractMeshDataInfo._facetData;e.facetNormals||(e.facetNormals=new Array),e.facetPositions||(e.facetPositions=new Array),e.facetPartitioning||(e.facetPartitioning=new Array),e.facetNb=this.getIndices().length/3|0,e.partitioningSubdivisions=e.partitioningSubdivisions?e.partitioningSubdivisions:10,e.partitioningBBoxRatio=e.partitioningBBoxRatio?e.partitioningBBoxRatio:1.01;for(var t=0;t<e.facetNb;t++)e.facetNormals[t]=a.e.Zero(),e.facetPositions[t]=a.e.Zero();return e.facetDataEnabled=!0,this},t.prototype.updateFacetData=function(){var e=this._internalAbstractMeshDataInfo._facetData;e.facetDataEnabled||this._initFacetData();var t=this.getVerticesData(c.b.PositionKind),n=this.getIndices(),i=this.getVerticesData(c.b.NormalKind),r=this.getBoundingInfo();if(e.facetDepthSort&&!e.facetDepthSortEnabled){if(e.facetDepthSortEnabled=!0,n instanceof Uint16Array)e.depthSortedIndices=new Uint16Array(n);else if(n instanceof Uint32Array)e.depthSortedIndices=new Uint32Array(n);else{for(var o=!1,s=0;s<n.length;s++)if(n[s]>65535){o=!0;break}e.depthSortedIndices=o?new Uint32Array(n):new Uint16Array(n)}if(e.facetDepthSortFunction=function(e,t){return t.sqDistance-e.sqDistance},!e.facetDepthSortFrom){var u=this.getScene().activeCamera;e.facetDepthSortFrom=u?u.position:a.e.Zero()}e.depthSortedFacets=[];for(var p=0;p<e.facetNb;p++){var h={ind:3*p,sqDistance:0};e.depthSortedFacets.push(h)}e.invertedMatrix=a.a.Identity(),e.facetDepthSortOrigin=a.e.Zero()}e.bbSize.x=r.maximum.x-r.minimum.x>b.a?r.maximum.x-r.minimum.x:b.a,e.bbSize.y=r.maximum.y-r.minimum.y>b.a?r.maximum.y-r.minimum.y:b.a,e.bbSize.z=r.maximum.z-r.minimum.z>b.a?r.maximum.z-r.minimum.z:b.a;var d=e.bbSize.x>e.bbSize.y?e.bbSize.x:e.bbSize.y;if(d=d>e.bbSize.z?d:e.bbSize.z,e.subDiv.max=e.partitioningSubdivisions,e.subDiv.X=Math.floor(e.subDiv.max*e.bbSize.x/d),e.subDiv.Y=Math.floor(e.subDiv.max*e.bbSize.y/d),e.subDiv.Z=Math.floor(e.subDiv.max*e.bbSize.z/d),e.subDiv.X=e.subDiv.X<1?1:e.subDiv.X,e.subDiv.Y=e.subDiv.Y<1?1:e.subDiv.Y,e.subDiv.Z=e.subDiv.Z<1?1:e.subDiv.Z,e.facetParameters.facetNormals=this.getFacetLocalNormals(),e.facetParameters.facetPositions=this.getFacetLocalPositions(),e.facetParameters.facetPartitioning=this.getFacetLocalPartitioning(),e.facetParameters.bInfo=r,e.facetParameters.bbSize=e.bbSize,e.facetParameters.subDiv=e.subDiv,e.facetParameters.ratio=this.partitioningBBoxRatio,e.facetParameters.depthSort=e.facetDepthSort,e.facetDepthSort&&e.facetDepthSortEnabled&&(this.computeWorldMatrix(!0),this._worldMatrix.invertToRef(e.invertedMatrix),a.e.TransformCoordinatesToRef(e.facetDepthSortFrom,e.invertedMatrix,e.facetDepthSortOrigin),e.facetParameters.distanceTo=e.facetDepthSortOrigin),e.facetParameters.depthSortedFacets=e.depthSortedFacets,l.a.ComputeNormals(t,n,i,e.facetParameters),e.facetDepthSort&&e.facetDepthSortEnabled){e.depthSortedFacets.sort(e.facetDepthSortFunction);var f=e.depthSortedIndices.length/3|0;for(p=0;p<f;p++){var _=e.depthSortedFacets[p].ind;e.depthSortedIndices[3*p]=n[_],e.depthSortedIndices[3*p+1]=n[_+1],e.depthSortedIndices[3*p+2]=n[_+2]}this.updateIndices(e.depthSortedIndices,void 0,!0)}return this},t.prototype.getFacetLocalNormals=function(){var e=this._internalAbstractMeshDataInfo._facetData;return e.facetNormals||this.updateFacetData(),e.facetNormals},t.prototype.getFacetLocalPositions=function(){var e=this._internalAbstractMeshDataInfo._facetData;return e.facetPositions||this.updateFacetData(),e.facetPositions},t.prototype.getFacetLocalPartitioning=function(){var e=this._internalAbstractMeshDataInfo._facetData;return e.facetPartitioning||this.updateFacetData(),e.facetPartitioning},t.prototype.getFacetPosition=function(e){var t=a.e.Zero();return this.getFacetPositionToRef(e,t),t},t.prototype.getFacetPositionToRef=function(e,t){var n=this.getFacetLocalPositions()[e],i=this.getWorldMatrix();return a.e.TransformCoordinatesToRef(n,i,t),this},t.prototype.getFacetNormal=function(e){var t=a.e.Zero();return this.getFacetNormalToRef(e,t),t},t.prototype.getFacetNormalToRef=function(e,t){var n=this.getFacetLocalNormals()[e];return a.e.TransformNormalToRef(n,this.getWorldMatrix(),t),this},t.prototype.getFacetsAtLocalCoordinates=function(e,t,n){var i=this.getBoundingInfo(),r=this._internalAbstractMeshDataInfo._facetData,o=Math.floor((e-i.minimum.x*r.partitioningBBoxRatio)*r.subDiv.X*r.partitioningBBoxRatio/r.bbSize.x),a=Math.floor((t-i.minimum.y*r.partitioningBBoxRatio)*r.subDiv.Y*r.partitioningBBoxRatio/r.bbSize.y),s=Math.floor((n-i.minimum.z*r.partitioningBBoxRatio)*r.subDiv.Z*r.partitioningBBoxRatio/r.bbSize.z);return o<0||o>r.subDiv.max||a<0||a>r.subDiv.max||s<0||s>r.subDiv.max?null:r.facetPartitioning[o+r.subDiv.max*a+r.subDiv.max*r.subDiv.max*s]},t.prototype.getClosestFacetAtCoordinates=function(e,t,n,i,r,o){void 0===r&&(r=!1),void 0===o&&(o=!0);var s=this.getWorldMatrix(),c=a.c.Matrix[5];s.invertToRef(c);var l=a.c.Vector3[8];a.e.TransformCoordinatesFromFloatsToRef(e,t,n,c,l);var u=this.getClosestFacetAtLocalCoordinates(l.x,l.y,l.z,i,r,o);return i&&a.e.TransformCoordinatesFromFloatsToRef(i.x,i.y,i.z,s,i),u},t.prototype.getClosestFacetAtLocalCoordinates=function(e,t,n,i,r,o){void 0===r&&(r=!1),void 0===o&&(o=!0);var a=null,s=0,c=0,l=0,u=0,p=0,h=0,d=0,f=0,_=this.getFacetLocalPositions(),m=this.getFacetLocalNormals(),b=this.getFacetsAtLocalCoordinates(e,t,n);if(!b)return null;for(var g,v,y,C=Number.MAX_VALUE,A=C,x=0;x<b.length;x++)v=m[g=b[x]],u=(e-(y=_[g]).x)*v.x+(t-y.y)*v.y+(n-y.z)*v.z,(!r||r&&o&&u>=0||r&&!o&&u<=0)&&(u=v.x*y.x+v.y*y.y+v.z*y.z,p=-(v.x*e+v.y*t+v.z*n-u)/(v.x*v.x+v.y*v.y+v.z*v.z),(A=(s=(h=e+v.x*p)-e)*s+(c=(d=t+v.y*p)-t)*c+(l=(f=n+v.z*p)-n)*l)<C&&(C=A,a=g,i&&(i.x=h,i.y=d,i.z=f)));return a},t.prototype.getFacetDataParameters=function(){return this._internalAbstractMeshDataInfo._facetData.facetParameters},t.prototype.disableFacetData=function(){var e=this._internalAbstractMeshDataInfo._facetData;return e.facetDataEnabled&&(e.facetDataEnabled=!1,e.facetPositions=new Array,e.facetNormals=new Array,e.facetPartitioning=new Array,e.facetParameters=null,e.depthSortedIndices=new Uint32Array(0)),this},t.prototype.updateIndices=function(e,t,n){return void 0===n&&(n=!1),this},t.prototype.createNormals=function(e){var t,n=this.getVerticesData(c.b.PositionKind),i=this.getIndices();return t=this.isVerticesDataPresent(c.b.NormalKind)?this.getVerticesData(c.b.NormalKind):[],l.a.ComputeNormals(n,i,t,{useRightHandedSystem:this.getScene().useRightHandedSystem}),this.setVerticesData(c.b.NormalKind,t,e),this},t.prototype.alignWithNormal=function(e,t){t||(t=g.a.Y);var n=a.c.Vector3[0],i=a.c.Vector3[1];return a.e.CrossToRef(t,e,i),a.e.CrossToRef(e,i,n),this.rotationQuaternion?a.b.RotationQuaternionFromAxisToRef(n,e,i,this.rotationQuaternion):a.e.RotationFromAxisToRef(n,e,i,this.rotation),this},t.prototype._checkOcclusionQuery=function(){return!1},t.prototype.disableEdgesRendering=function(){throw f.a.WarnImport("EdgesRenderer")},t.prototype.enableEdgesRendering=function(e,t){throw f.a.WarnImport("EdgesRenderer")},t.OCCLUSION_TYPE_NONE=0,t.OCCLUSION_TYPE_OPTIMISTIC=1,t.OCCLUSION_TYPE_STRICT=2,t.OCCLUSION_ALGORITHM_TYPE_ACCURATE=0,t.OCCLUSION_ALGORITHM_TYPE_CONSERVATIVE=1,t.CULLINGSTRATEGY_STANDARD=0,t.CULLINGSTRATEGY_BOUNDINGSPHERE_ONLY=1,t.CULLINGSTRATEGY_OPTIMISTIC_INCLUSION=2,t.CULLINGSTRATEGY_OPTIMISTIC_INCLUSION_THEN_BSPHERE_ONLY=3,t}(u.a)},function(e,t,n){"use strict";n.d(t,"b",(function(){return i})),n.d(t,"a",(function(){return s}));var i,r=n(5),o=n(146),a=n(21);!function(e){e[e.Unknown=0]="Unknown",e[e.Url=1]="Url",e[e.Temp=2]="Temp",e[e.Raw=3]="Raw",e[e.Dynamic=4]="Dynamic",e[e.RenderTarget=5]="RenderTarget",e[e.MultiRenderTarget=6]="MultiRenderTarget",e[e.Cube=7]="Cube",e[e.CubeRaw=8]="CubeRaw",e[e.CubePrefiltered=9]="CubePrefiltered",e[e.Raw3D=10]="Raw3D",e[e.Raw2DArray=11]="Raw2DArray",e[e.Depth=12]="Depth",e[e.CubeRawRGBD=13]="CubeRawRGBD"}(i||(i={}));var s=function(){function e(e,t,n){void 0===n&&(n=!1),this.isReady=!1,this.isCube=!1,this.is3D=!1,this.is2DArray=!1,this.isMultiview=!1,this.url="",this.samplingMode=-1,this.generateMipMaps=!1,this.samples=0,this.type=-1,this.format=-1,this.onLoadedObservable=new r.c,this.width=0,this.height=0,this.depth=0,this.baseWidth=0,this.baseHeight=0,this.baseDepth=0,this.invertY=!1,this._invertVScale=!1,this._associatedChannel=-1,this._source=i.Unknown,this._buffer=null,this._bufferView=null,this._bufferViewArray=null,this._bufferViewArrayArray=null,this._size=0,this._extension="",this._files=null,this._workingCanvas=null,this._workingContext=null,this._framebuffer=null,this._depthStencilBuffer=null,this._MSAAFramebuffer=null,this._MSAARenderBuffer=null,this._attachments=null,this._cachedCoordinatesMode=null,this._cachedWrapU=null,this._cachedWrapV=null,this._cachedWrapR=null,this._cachedAnisotropicFilteringLevel=null,this._isDisabled=!1,this._compression=null,this._generateStencilBuffer=!1,this._generateDepthBuffer=!1,this._comparisonFunction=0,this._sphericalPolynomial=null,this._lodGenerationScale=0,this._lodGenerationOffset=0,this._colorTextureArray=null,this._depthStencilTextureArray=null,this._lodTextureHigh=null,this._lodTextureMid=null,this._lodTextureLow=null,this._isRGBD=!1,this._linearSpecularLOD=!1,this._irradianceTexture=null,this._webGLTexture=null,this._references=1,this._engine=e,this._source=t,n||(this._webGLTexture=e._createTexture())}return e.prototype.getEngine=function(){return this._engine},Object.defineProperty(e.prototype,"source",{get:function(){return this._source},enumerable:!0,configurable:!0}),e.prototype.incrementReferences=function(){this._references++},e.prototype.updateSize=function(e,t,n){void 0===n&&(n=1),this.width=e,this.height=t,this.depth=n,this.baseWidth=e,this.baseHeight=t,this.baseDepth=n,this._size=e*t*n},e.prototype._rebuild=function(){var t,n=this;switch(this.isReady=!1,this._cachedCoordinatesMode=null,this._cachedWrapU=null,this._cachedWrapV=null,this._cachedAnisotropicFilteringLevel=null,this.source){case i.Temp:return;case i.Url:return void(t=this._engine.createTexture(this.url,!this.generateMipMaps,this.invertY,null,this.samplingMode,(function(){t._swapAndDie(n),n.isReady=!0}),null,this._buffer,void 0,this.format));case i.Raw:return(t=this._engine.createRawTexture(this._bufferView,this.baseWidth,this.baseHeight,this.format,this.generateMipMaps,this.invertY,this.samplingMode,this._compression))._swapAndDie(this),void(this.isReady=!0);case i.Raw3D:return(t=this._engine.createRawTexture3D(this._bufferView,this.baseWidth,this.baseHeight,this.baseDepth,this.format,this.generateMipMaps,this.invertY,this.samplingMode,this._compression))._swapAndDie(this),void(this.isReady=!0);case i.Raw2DArray:return(t=this._engine.createRawTexture2DArray(this._bufferView,this.baseWidth,this.baseHeight,this.baseDepth,this.format,this.generateMipMaps,this.invertY,this.samplingMode,this._compression))._swapAndDie(this),void(this.isReady=!0);case i.Dynamic:return(t=this._engine.createDynamicTexture(this.baseWidth,this.baseHeight,this.generateMipMaps,this.samplingMode))._swapAndDie(this),void this._engine.updateDynamicTexture(this,this._engine.getRenderingCanvas(),this.invertY,void 0,void 0,!0);case i.RenderTarget:var r=new o.a;if(r.generateDepthBuffer=this._generateDepthBuffer,r.generateMipMaps=this.generateMipMaps,r.generateStencilBuffer=this._generateStencilBuffer,r.samplingMode=this.samplingMode,r.type=this.type,this.isCube)t=this._engine.createRenderTargetCubeTexture(this.width,r);else{var a={width:this.width,height:this.height,layers:this.is2DArray?this.depth:void 0};t=this._engine.createRenderTargetTexture(a,r)}return t._swapAndDie(this),void(this.isReady=!0);case i.Depth:var s={bilinearFiltering:2!==this.samplingMode,comparisonFunction:this._comparisonFunction,generateStencil:this._generateStencilBuffer,isCube:this.isCube},c={width:this.width,height:this.height,layers:this.is2DArray?this.depth:void 0};return(t=this._engine.createDepthStencilTexture(c,s))._swapAndDie(this),void(this.isReady=!0);case i.Cube:return void(t=this._engine.createCubeTexture(this.url,null,this._files,!this.generateMipMaps,(function(){t._swapAndDie(n),n.isReady=!0}),null,this.format,this._extension));case i.CubeRaw:return(t=this._engine.createRawCubeTexture(this._bufferViewArray,this.width,this.format,this.type,this.generateMipMaps,this.invertY,this.samplingMode,this._compression))._swapAndDie(this),void(this.isReady=!0);case i.CubeRawRGBD:return t=this._engine.createRawCubeTexture(null,this.width,this.format,this.type,this.generateMipMaps,this.invertY,this.samplingMode,this._compression),void e._UpdateRGBDAsync(t,this._bufferViewArrayArray,this._sphericalPolynomial,this._lodGenerationScale,this._lodGenerationOffset).then((function(){t._swapAndDie(n),n.isReady=!0}));case i.CubePrefiltered:return void((t=this._engine.createPrefilteredCubeTexture(this.url,null,this._lodGenerationScale,this._lodGenerationOffset,(function(e){e&&e._swapAndDie(n),n.isReady=!0}),null,this.format,this._extension))._sphericalPolynomial=this._sphericalPolynomial)}},e.prototype._swapAndDie=function(e){e._webGLTexture=this._webGLTexture,e._isRGBD=this._isRGBD,this._framebuffer&&(e._framebuffer=this._framebuffer),this._depthStencilBuffer&&(e._depthStencilBuffer=this._depthStencilBuffer),e._depthStencilTexture=this._depthStencilTexture,this._lodTextureHigh&&(e._lodTextureHigh&&e._lodTextureHigh.dispose(),e._lodTextureHigh=this._lodTextureHigh),this._lodTextureMid&&(e._lodTextureMid&&e._lodTextureMid.dispose(),e._lodTextureMid=this._lodTextureMid),this._lodTextureLow&&(e._lodTextureLow&&e._lodTextureLow.dispose(),e._lodTextureLow=this._lodTextureLow),this._irradianceTexture&&(e._irradianceTexture&&e._irradianceTexture.dispose(),e._irradianceTexture=this._irradianceTexture);var t,n=this._engine.getLoadedTexturesCache();-1!==(t=n.indexOf(this))&&n.splice(t,1),-1===(t=n.indexOf(e))&&n.push(e)},e.prototype.dispose=function(){this._webGLTexture&&(this._references--,0===this._references&&(this._engine._releaseTexture(this),this._webGLTexture=null))},e._UpdateRGBDAsync=function(e,t,n,i,r){throw a.a.WarnImport("environmentTextureTools")},e}()},function(e,t,n){"use strict";n.d(t,"b",(function(){return T})),n.d(t,"a",(function(){return E}));var i=n(1),r=n(2),o=n(45),a=n(18),s=n(0),c=n(4),l=n(3),u=n(47),p=n(39),h=n(44),d=n(11),f=n(7),_=n(13),m=n(17),b=n(6),g="uniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\nuniform vec3 vEmissiveColor;\nuniform float visibility;\n\n#ifdef DIFFUSE\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef AMBIENT\nuniform vec2 vAmbientInfos;\n#endif\n#ifdef OPACITY\nuniform vec2 vOpacityInfos;\n#endif\n#ifdef EMISSIVE\nuniform vec2 vEmissiveInfos;\n#endif\n#ifdef LIGHTMAP\nuniform vec2 vLightmapInfos;\n#endif\n#ifdef BUMP\nuniform vec3 vBumpInfos;\nuniform vec2 vTangentSpaceParams;\n#endif\n#if defined(REFLECTIONMAP_SPHERICAL) || defined(REFLECTIONMAP_PROJECTION) || defined(REFRACTION)\nuniform mat4 view;\n#endif\n#ifdef REFRACTION\nuniform vec4 vRefractionInfos;\n#ifndef REFRACTIONMAP_3D\nuniform mat4 refractionMatrix;\n#endif\n#ifdef REFRACTIONFRESNEL\nuniform vec4 refractionLeftColor;\nuniform vec4 refractionRightColor;\n#endif\n#endif\n#if defined(SPECULAR) && defined(SPECULARTERM)\nuniform vec2 vSpecularInfos;\n#endif\n#ifdef DIFFUSEFRESNEL\nuniform vec4 diffuseLeftColor;\nuniform vec4 diffuseRightColor;\n#endif\n#ifdef OPACITYFRESNEL\nuniform vec4 opacityParts;\n#endif\n#ifdef EMISSIVEFRESNEL\nuniform vec4 emissiveLeftColor;\nuniform vec4 emissiveRightColor;\n#endif\n\n#ifdef REFLECTION\nuniform vec2 vReflectionInfos;\n#if defined(REFLECTIONMAP_PLANAR) || defined(REFLECTIONMAP_CUBIC) || defined(REFLECTIONMAP_PROJECTION) || defined(REFLECTIONMAP_EQUIRECTANGULAR) || defined(REFLECTIONMAP_SPHERICAL) || defined(REFLECTIONMAP_SKYBOX)\nuniform mat4 reflectionMatrix;\n#endif\n#ifndef REFLECTIONMAP_SKYBOX\n#if defined(USE_LOCAL_REFLECTIONMAP_CUBIC) && defined(REFLECTIONMAP_CUBIC)\nuniform vec3 vReflectionPosition;\nuniform vec3 vReflectionSize;\n#endif\n#endif\n#ifdef REFLECTIONFRESNEL\nuniform vec4 reflectionLeftColor;\nuniform vec4 reflectionRightColor;\n#endif\n#endif";b.a.IncludesShadersStore.defaultFragmentDeclaration=g;var v="layout(std140,column_major) uniform;\nuniform Material\n{\nvec4 diffuseLeftColor;\nvec4 diffuseRightColor;\nvec4 opacityParts;\nvec4 reflectionLeftColor;\nvec4 reflectionRightColor;\nvec4 refractionLeftColor;\nvec4 refractionRightColor;\nvec4 emissiveLeftColor;\nvec4 emissiveRightColor;\nvec2 vDiffuseInfos;\nvec2 vAmbientInfos;\nvec2 vOpacityInfos;\nvec2 vReflectionInfos;\nvec3 vReflectionPosition;\nvec3 vReflectionSize;\nvec2 vEmissiveInfos;\nvec2 vLightmapInfos;\nvec2 vSpecularInfos;\nvec3 vBumpInfos;\nmat4 diffuseMatrix;\nmat4 ambientMatrix;\nmat4 opacityMatrix;\nmat4 reflectionMatrix;\nmat4 emissiveMatrix;\nmat4 lightmapMatrix;\nmat4 specularMatrix;\nmat4 bumpMatrix;\nvec2 vTangentSpaceParams;\nfloat pointSize;\nmat4 refractionMatrix;\nvec4 vRefractionInfos;\nvec4 vSpecularColor;\nvec3 vEmissiveColor;\nfloat visibility;\nvec4 vDiffuseColor;\n};\nuniform Scene {\nmat4 viewProjection;\n#ifdef MULTIVIEW\nmat4 viewProjectionR;\n#endif\nmat4 view;\n};\n";b.a.IncludesShadersStore.defaultUboDeclaration=v;n(55),n(56),n(57),n(102),n(97),n(210),n(171),n(138),n(139),n(172),n(83),n(140),n(84),n(78),n(173),n(112),n(98),n(174),n(87);var y="#include<__decl__defaultFragment>\n#if defined(BUMP) || !defined(NORMAL)\n#extension GL_OES_standard_derivatives : enable\n#endif\n#define CUSTOM_FRAGMENT_BEGIN\n#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\n\n#define RECIPROCAL_PI2 0.15915494\nuniform vec3 vEyePosition;\nuniform vec3 vAmbientColor;\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#ifdef MAINUV1\nvarying vec2 vMainUV1;\n#endif\n#ifdef MAINUV2\nvarying vec2 vMainUV2;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\n#if DIFFUSEDIRECTUV == 1\n#define vDiffuseUV vMainUV1\n#elif DIFFUSEDIRECTUV == 2\n#define vDiffuseUV vMainUV2\n#else\nvarying vec2 vDiffuseUV;\n#endif\nuniform sampler2D diffuseSampler;\n#endif\n#ifdef AMBIENT\n#if AMBIENTDIRECTUV == 1\n#define vAmbientUV vMainUV1\n#elif AMBIENTDIRECTUV == 2\n#define vAmbientUV vMainUV2\n#else\nvarying vec2 vAmbientUV;\n#endif\nuniform sampler2D ambientSampler;\n#endif\n#ifdef OPACITY\n#if OPACITYDIRECTUV == 1\n#define vOpacityUV vMainUV1\n#elif OPACITYDIRECTUV == 2\n#define vOpacityUV vMainUV2\n#else\nvarying vec2 vOpacityUV;\n#endif\nuniform sampler2D opacitySampler;\n#endif\n#ifdef EMISSIVE\n#if EMISSIVEDIRECTUV == 1\n#define vEmissiveUV vMainUV1\n#elif EMISSIVEDIRECTUV == 2\n#define vEmissiveUV vMainUV2\n#else\nvarying vec2 vEmissiveUV;\n#endif\nuniform sampler2D emissiveSampler;\n#endif\n#ifdef LIGHTMAP\n#if LIGHTMAPDIRECTUV == 1\n#define vLightmapUV vMainUV1\n#elif LIGHTMAPDIRECTUV == 2\n#define vLightmapUV vMainUV2\n#else\nvarying vec2 vLightmapUV;\n#endif\nuniform sampler2D lightmapSampler;\n#endif\n#ifdef REFRACTION\n#ifdef REFRACTIONMAP_3D\nuniform samplerCube refractionCubeSampler;\n#else\nuniform sampler2D refraction2DSampler;\n#endif\n#endif\n#if defined(SPECULAR) && defined(SPECULARTERM)\n#if SPECULARDIRECTUV == 1\n#define vSpecularUV vMainUV1\n#elif SPECULARDIRECTUV == 2\n#define vSpecularUV vMainUV2\n#else\nvarying vec2 vSpecularUV;\n#endif\nuniform sampler2D specularSampler;\n#endif\n#ifdef ALPHATEST\nuniform float alphaCutOff;\n#endif\n\n#include<fresnelFunction>\n\n#ifdef REFLECTION\n#ifdef REFLECTIONMAP_3D\nuniform samplerCube reflectionCubeSampler;\n#else\nuniform sampler2D reflection2DSampler;\n#endif\n#ifdef REFLECTIONMAP_SKYBOX\nvarying vec3 vPositionUVW;\n#else\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvarying vec3 vDirectionW;\n#endif\n#endif\n#include<reflectionFunction>\n#endif\n#include<imageProcessingDeclaration>\n#include<imageProcessingFunctions>\n#include<bumpFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n#include<logDepthDeclaration>\n#include<fogFragmentDeclaration>\n#define CUSTOM_FRAGMENT_DEFINITIONS\nvoid main(void) {\n#define CUSTOM_FRAGMENT_MAIN_BEGIN\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=normalize(-cross(dFdx(vPositionW),dFdy(vPositionW)));\n#endif\n#include<bumpFragment>\n#ifdef TWOSIDEDLIGHTING\nnormalW=gl_FrontFacing ? normalW : -normalW;\n#endif\n#ifdef DIFFUSE\nbaseColor=texture2D(diffuseSampler,vDiffuseUV+uvOffset);\n#ifdef ALPHATEST\nif (baseColor.a<alphaCutOff)\ndiscard;\n#endif\n#ifdef ALPHAFROMDIFFUSE\nalpha*=baseColor.a;\n#endif\n#define CUSTOM_FRAGMENT_UPDATE_ALPHA\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#include<depthPrePass>\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n#define CUSTOM_FRAGMENT_UPDATE_DIFFUSE\n\nvec3 baseAmbientColor=vec3(1.,1.,1.);\n#ifdef AMBIENT\nbaseAmbientColor=texture2D(ambientSampler,vAmbientUV+uvOffset).rgb*vAmbientInfos.y;\n#endif\n#define CUSTOM_FRAGMENT_BEFORE_LIGHTS\n\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularColor=vSpecularColor.rgb;\n#ifdef SPECULAR\nvec4 specularMapColor=texture2D(specularSampler,vSpecularUV+uvOffset);\nspecularColor=specularMapColor.rgb;\n#ifdef GLOSSINESS\nglossiness=glossiness*specularMapColor.a;\n#endif\n#endif\n#else\nfloat glossiness=0.;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\nfloat shadow=1.;\n#ifdef LIGHTMAP\nvec3 lightmapColor=texture2D(lightmapSampler,vLightmapUV+uvOffset).rgb*vLightmapInfos.y;\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n\nvec3 refractionColor=vec3(0.,0.,0.);\n#ifdef REFRACTION\nvec3 refractionVector=normalize(refract(-viewDirectionW,normalW,vRefractionInfos.y));\n#ifdef REFRACTIONMAP_3D\nrefractionVector.y=refractionVector.y*vRefractionInfos.w;\nif (dot(refractionVector,viewDirectionW)<1.0) {\nrefractionColor=textureCube(refractionCubeSampler,refractionVector).rgb;\n}\n#else\nvec3 vRefractionUVW=vec3(refractionMatrix*(view*vec4(vPositionW+refractionVector*vRefractionInfos.z,1.0)));\nvec2 refractionCoords=vRefractionUVW.xy/vRefractionUVW.z;\nrefractionCoords.y=1.0-refractionCoords.y;\nrefractionColor=texture2D(refraction2DSampler,refractionCoords).rgb;\n#endif\n#ifdef IS_REFRACTION_LINEAR\nrefractionColor=toGammaSpace(refractionColor);\n#endif\nrefractionColor*=vRefractionInfos.x;\n#endif\n\nvec3 reflectionColor=vec3(0.,0.,0.);\n#ifdef REFLECTION\nvec3 vReflectionUVW=computeReflectionCoords(vec4(vPositionW,1.0),normalW);\n#ifdef REFLECTIONMAP_3D\n#ifdef ROUGHNESS\nfloat bias=vReflectionInfos.y;\n#ifdef SPECULARTERM\n#ifdef SPECULAR\n#ifdef GLOSSINESS\nbias*=(1.0-specularMapColor.a);\n#endif\n#endif\n#endif\nreflectionColor=textureCube(reflectionCubeSampler,vReflectionUVW,bias).rgb;\n#else\nreflectionColor=textureCube(reflectionCubeSampler,vReflectionUVW).rgb;\n#endif\n#else\nvec2 coords=vReflectionUVW.xy;\n#ifdef REFLECTIONMAP_PROJECTION\ncoords/=vReflectionUVW.z;\n#endif\ncoords.y=1.0-coords.y;\nreflectionColor=texture2D(reflection2DSampler,coords).rgb;\n#endif\n#ifdef IS_REFLECTION_LINEAR\nreflectionColor=toGammaSpace(reflectionColor);\n#endif\nreflectionColor*=vReflectionInfos.x;\n#ifdef REFLECTIONFRESNEL\nfloat reflectionFresnelTerm=computeFresnelTerm(viewDirectionW,normalW,reflectionRightColor.a,reflectionLeftColor.a);\n#ifdef REFLECTIONFRESNELFROMSPECULAR\n#ifdef SPECULARTERM\nreflectionColor*=specularColor.rgb*(1.0-reflectionFresnelTerm)+reflectionFresnelTerm*reflectionRightColor.rgb;\n#else\nreflectionColor*=reflectionLeftColor.rgb*(1.0-reflectionFresnelTerm)+reflectionFresnelTerm*reflectionRightColor.rgb;\n#endif\n#else\nreflectionColor*=reflectionLeftColor.rgb*(1.0-reflectionFresnelTerm)+reflectionFresnelTerm*reflectionRightColor.rgb;\n#endif\n#endif\n#endif\n#ifdef REFRACTIONFRESNEL\nfloat refractionFresnelTerm=computeFresnelTerm(viewDirectionW,normalW,refractionRightColor.a,refractionLeftColor.a);\nrefractionColor*=refractionLeftColor.rgb*(1.0-refractionFresnelTerm)+refractionFresnelTerm*refractionRightColor.rgb;\n#endif\n#ifdef OPACITY\nvec4 opacityMap=texture2D(opacitySampler,vOpacityUV+uvOffset);\n#ifdef OPACITYRGB\nopacityMap.rgb=opacityMap.rgb*vec3(0.3,0.59,0.11);\nalpha*=(opacityMap.x+opacityMap.y+opacityMap.z)* vOpacityInfos.y;\n#else\nalpha*=opacityMap.a*vOpacityInfos.y;\n#endif\n#endif\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#ifdef OPACITYFRESNEL\nfloat opacityFresnelTerm=computeFresnelTerm(viewDirectionW,normalW,opacityParts.z,opacityParts.w);\nalpha+=opacityParts.x*(1.0-opacityFresnelTerm)+opacityFresnelTerm*opacityParts.y;\n#endif\n\nvec3 emissiveColor=vEmissiveColor;\n#ifdef EMISSIVE\nemissiveColor+=texture2D(emissiveSampler,vEmissiveUV+uvOffset).rgb*vEmissiveInfos.y;\n#endif\n#ifdef EMISSIVEFRESNEL\nfloat emissiveFresnelTerm=computeFresnelTerm(viewDirectionW,normalW,emissiveRightColor.a,emissiveLeftColor.a);\nemissiveColor*=emissiveLeftColor.rgb*(1.0-emissiveFresnelTerm)+emissiveFresnelTerm*emissiveRightColor.rgb;\n#endif\n\n#ifdef DIFFUSEFRESNEL\nfloat diffuseFresnelTerm=computeFresnelTerm(viewDirectionW,normalW,diffuseRightColor.a,diffuseLeftColor.a);\ndiffuseBase*=diffuseLeftColor.rgb*(1.0-diffuseFresnelTerm)+diffuseFresnelTerm*diffuseRightColor.rgb;\n#endif\n\n#ifdef EMISSIVEASILLUMINATION\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor+vAmbientColor,0.0,1.0)*baseColor.rgb;\n#else\n#ifdef LINKEMISSIVEWITHDIFFUSE\nvec3 finalDiffuse=clamp((diffuseBase+emissiveColor)*diffuseColor+vAmbientColor,0.0,1.0)*baseColor.rgb;\n#else\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor+emissiveColor+vAmbientColor,0.0,1.0)*baseColor.rgb;\n#endif\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#ifdef SPECULAROVERALPHA\nalpha=clamp(alpha+dot(finalSpecular,vec3(0.3,0.59,0.11)),0.,1.);\n#endif\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\n#ifdef REFLECTIONOVERALPHA\nalpha=clamp(alpha+dot(reflectionColor,vec3(0.3,0.59,0.11)),0.,1.);\n#endif\n\n#ifdef EMISSIVEASILLUMINATION\nvec4 color=vec4(clamp(finalDiffuse*baseAmbientColor+finalSpecular+reflectionColor+emissiveColor+refractionColor,0.0,1.0),alpha);\n#else\nvec4 color=vec4(finalDiffuse*baseAmbientColor+finalSpecular+reflectionColor+refractionColor,alpha);\n#endif\n\n#ifdef LIGHTMAP\n#ifndef LIGHTMAPEXCLUDED\n#ifdef USELIGHTMAPASSHADOWMAP\ncolor.rgb*=lightmapColor;\n#else\ncolor.rgb+=lightmapColor;\n#endif\n#endif\n#endif\n#define CUSTOM_FRAGMENT_BEFORE_FOG\ncolor.rgb=max(color.rgb,0.);\n#include<logDepthFragment>\n#include<fogFragment>\n\n\n#ifdef IMAGEPROCESSINGPOSTPROCESS\ncolor.rgb=toLinearSpace(color.rgb);\n#else\n#ifdef IMAGEPROCESSING\ncolor.rgb=toLinearSpace(color.rgb);\ncolor=applyImageProcessing(color);\n#endif\n#endif\ncolor.a*=visibility;\n#ifdef PREMULTIPLYALPHA\n\ncolor.rgb*=color.a;\n#endif\n#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR\ngl_FragColor=color;\n}\n";b.a.ShadersStore.defaultPixelShader=y;var C="\nuniform mat4 viewProjection;\nuniform mat4 view;\n#ifdef DIFFUSE\nuniform mat4 diffuseMatrix;\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef AMBIENT\nuniform mat4 ambientMatrix;\nuniform vec2 vAmbientInfos;\n#endif\n#ifdef OPACITY\nuniform mat4 opacityMatrix;\nuniform vec2 vOpacityInfos;\n#endif\n#ifdef EMISSIVE\nuniform vec2 vEmissiveInfos;\nuniform mat4 emissiveMatrix;\n#endif\n#ifdef LIGHTMAP\nuniform vec2 vLightmapInfos;\nuniform mat4 lightmapMatrix;\n#endif\n#if defined(SPECULAR) && defined(SPECULARTERM)\nuniform vec2 vSpecularInfos;\nuniform mat4 specularMatrix;\n#endif\n#ifdef BUMP\nuniform vec3 vBumpInfos;\nuniform mat4 bumpMatrix;\n#endif\n#ifdef REFLECTION\nuniform mat4 reflectionMatrix;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n";b.a.IncludesShadersStore.defaultVertexDeclaration=C;n(65),n(66),n(211),n(85),n(88),n(130),n(131),n(141),n(67),n(68),n(206),n(79),n(90),n(99);var A="#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif";b.a.IncludesShadersStore.pointCloudVertex=A;n(175);var x="#include<__decl__defaultVertex>\n\n#define CUSTOM_VERTEX_BEGIN\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef TANGENT\nattribute vec4 tangent;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<helperFunctions>\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\n#ifdef MAINUV1\nvarying vec2 vMainUV1;\n#endif\n#ifdef MAINUV2\nvarying vec2 vMainUV2;\n#endif\n#if defined(DIFFUSE) && DIFFUSEDIRECTUV == 0\nvarying vec2 vDiffuseUV;\n#endif\n#if defined(AMBIENT) && AMBIENTDIRECTUV == 0\nvarying vec2 vAmbientUV;\n#endif\n#if defined(OPACITY) && OPACITYDIRECTUV == 0\nvarying vec2 vOpacityUV;\n#endif\n#if defined(EMISSIVE) && EMISSIVEDIRECTUV == 0\nvarying vec2 vEmissiveUV;\n#endif\n#if defined(LIGHTMAP) && LIGHTMAPDIRECTUV == 0\nvarying vec2 vLightmapUV;\n#endif\n#if defined(SPECULAR) && defined(SPECULARTERM) && SPECULARDIRECTUV == 0\nvarying vec2 vSpecularUV;\n#endif\n#if defined(BUMP) && BUMPDIRECTUV == 0\nvarying vec2 vBumpUV;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<bumpVertexDeclaration>\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n#ifdef REFLECTIONMAP_SKYBOX\nvarying vec3 vPositionUVW;\n#endif\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvarying vec3 vDirectionW;\n#endif\n#include<logDepthDeclaration>\n#define CUSTOM_VERTEX_DEFINITIONS\nvoid main(void) {\n#define CUSTOM_VERTEX_MAIN_BEGIN\nvec3 positionUpdated=position;\n#ifdef NORMAL\nvec3 normalUpdated=normal;\n#endif\n#ifdef TANGENT\nvec4 tangentUpdated=tangent;\n#endif\n#ifdef UV1\nvec2 uvUpdated=uv;\n#endif\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\n#ifdef REFLECTIONMAP_SKYBOX\nvPositionUVW=positionUpdated;\n#endif\n#define CUSTOM_VERTEX_UPDATE_POSITION\n#define CUSTOM_VERTEX_UPDATE_NORMAL\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(positionUpdated,1.0);\n#ifdef MULTIVIEW\nif (gl_ViewID_OVR == 0u) {\ngl_Position=viewProjection*worldPos;\n} else {\ngl_Position=viewProjectionR*worldPos;\n}\n#else\ngl_Position=viewProjection*worldPos;\n#endif\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nmat3 normalWorld=mat3(finalWorld);\n#ifdef NONUNIFORMSCALING\nnormalWorld=transposeMat3(inverseMat3(normalWorld));\n#endif\nvNormalW=normalize(normalWorld*normalUpdated);\n#endif\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvDirectionW=normalize(vec3(finalWorld*vec4(positionUpdated,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uvUpdated=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef MAINUV1\nvMainUV1=uvUpdated;\n#endif\n#ifdef MAINUV2\nvMainUV2=uv2;\n#endif\n#if defined(DIFFUSE) && DIFFUSEDIRECTUV == 0\nif (vDiffuseInfos.x == 0.)\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(AMBIENT) && AMBIENTDIRECTUV == 0\nif (vAmbientInfos.x == 0.)\n{\nvAmbientUV=vec2(ambientMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvAmbientUV=vec2(ambientMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(OPACITY) && OPACITYDIRECTUV == 0\nif (vOpacityInfos.x == 0.)\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(EMISSIVE) && EMISSIVEDIRECTUV == 0\nif (vEmissiveInfos.x == 0.)\n{\nvEmissiveUV=vec2(emissiveMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvEmissiveUV=vec2(emissiveMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(LIGHTMAP) && LIGHTMAPDIRECTUV == 0\nif (vLightmapInfos.x == 0.)\n{\nvLightmapUV=vec2(lightmapMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvLightmapUV=vec2(lightmapMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(SPECULAR) && defined(SPECULARTERM) && SPECULARDIRECTUV == 0\nif (vSpecularInfos.x == 0.)\n{\nvSpecularUV=vec2(specularMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvSpecularUV=vec2(specularMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(BUMP) && BUMPDIRECTUV == 0\nif (vBumpInfos.x == 0.)\n{\nvBumpUV=vec2(bumpMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvBumpUV=vec2(bumpMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#include<bumpVertex>\n#include<clipPlaneVertex>\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n#ifdef VERTEXCOLOR\n\nvColor=color;\n#endif\n#include<pointCloudVertex>\n#include<logDepthVertex>\n#define CUSTOM_VERTEX_MAIN_END\n}\n";b.a.ShadersStore.defaultVertexShader=x;var S=n(41),T=function(e){function t(){var t=e.call(this)||this;return t.MAINUV1=!1,t.MAINUV2=!1,t.DIFFUSE=!1,t.DIFFUSEDIRECTUV=0,t.AMBIENT=!1,t.AMBIENTDIRECTUV=0,t.OPACITY=!1,t.OPACITYDIRECTUV=0,t.OPACITYRGB=!1,t.REFLECTION=!1,t.EMISSIVE=!1,t.EMISSIVEDIRECTUV=0,t.SPECULAR=!1,t.SPECULARDIRECTUV=0,t.BUMP=!1,t.BUMPDIRECTUV=0,t.PARALLAX=!1,t.PARALLAXOCCLUSION=!1,t.SPECULAROVERALPHA=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.ALPHAFROMDIFFUSE=!1,t.POINTSIZE=!1,t.FOG=!1,t.SPECULARTERM=!1,t.DIFFUSEFRESNEL=!1,t.OPACITYFRESNEL=!1,t.REFLECTIONFRESNEL=!1,t.REFRACTIONFRESNEL=!1,t.EMISSIVEFRESNEL=!1,t.FRESNEL=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.BONETEXTURE=!1,t.INSTANCES=!1,t.GLOSSINESS=!1,t.ROUGHNESS=!1,t.EMISSIVEASILLUMINATION=!1,t.LINKEMISSIVEWITHDIFFUSE=!1,t.REFLECTIONFRESNELFROMSPECULAR=!1,t.LIGHTMAP=!1,t.LIGHTMAPDIRECTUV=0,t.OBJECTSPACE_NORMALMAP=!1,t.USELIGHTMAPASSHADOWMAP=!1,t.REFLECTIONMAP_3D=!1,t.REFLECTIONMAP_SPHERICAL=!1,t.REFLECTIONMAP_PLANAR=!1,t.REFLECTIONMAP_CUBIC=!1,t.USE_LOCAL_REFLECTIONMAP_CUBIC=!1,t.REFLECTIONMAP_PROJECTION=!1,t.REFLECTIONMAP_SKYBOX=!1,t.REFLECTIONMAP_EXPLICIT=!1,t.REFLECTIONMAP_EQUIRECTANGULAR=!1,t.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!1,t.REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED=!1,t.INVERTCUBICMAP=!1,t.LOGARITHMICDEPTH=!1,t.REFRACTION=!1,t.REFRACTIONMAP_3D=!1,t.REFLECTIONOVERALPHA=!1,t.TWOSIDEDLIGHTING=!1,t.SHADOWFLOAT=!1,t.MORPHTARGETS=!1,t.MORPHTARGETS_NORMAL=!1,t.MORPHTARGETS_TANGENT=!1,t.MORPHTARGETS_UV=!1,t.NUM_MORPH_INFLUENCERS=0,t.NONUNIFORMSCALING=!1,t.PREMULTIPLYALPHA=!1,t.IMAGEPROCESSING=!1,t.VIGNETTE=!1,t.VIGNETTEBLENDMODEMULTIPLY=!1,t.VIGNETTEBLENDMODEOPAQUE=!1,t.TONEMAPPING=!1,t.TONEMAPPING_ACES=!1,t.CONTRAST=!1,t.COLORCURVES=!1,t.COLORGRADING=!1,t.COLORGRADING3D=!1,t.SAMPLER3DGREENDEPTH=!1,t.SAMPLER3DBGRMAP=!1,t.IMAGEPROCESSINGPOSTPROCESS=!1,t.MULTIVIEW=!1,t.IS_REFLECTION_LINEAR=!1,t.IS_REFRACTION_LINEAR=!1,t.EXPOSURE=!1,t.rebuild(),t}return Object(i.d)(t,e),t.prototype.setReflectionMode=function(e){for(var t=0,n=["REFLECTIONMAP_CUBIC","REFLECTIONMAP_EXPLICIT","REFLECTIONMAP_PLANAR","REFLECTIONMAP_PROJECTION","REFLECTIONMAP_PROJECTION","REFLECTIONMAP_SKYBOX","REFLECTIONMAP_SPHERICAL","REFLECTIONMAP_EQUIRECTANGULAR","REFLECTIONMAP_EQUIRECTANGULAR_FIXED","REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED"];t<n.length;t++){var i=n[t];this[i]=i===e}},t}(p.a),E=function(e){function t(n,i){var r=e.call(this,n,i)||this;return r._diffuseTexture=null,r._ambientTexture=null,r._opacityTexture=null,r._reflectionTexture=null,r._emissiveTexture=null,r._specularTexture=null,r._bumpTexture=null,r._lightmapTexture=null,r._refractionTexture=null,r.ambientColor=new c.a(0,0,0),r.diffuseColor=new c.a(1,1,1),r.specularColor=new c.a(1,1,1),r.emissiveColor=new c.a(0,0,0),r.specularPower=64,r._useAlphaFromDiffuseTexture=!1,r._useEmissiveAsIllumination=!1,r._linkEmissiveWithDiffuse=!1,r._useSpecularOverAlpha=!1,r._useReflectionOverAlpha=!1,r._disableLighting=!1,r._useObjectSpaceNormalMap=!1,r._useParallax=!1,r._useParallaxOcclusion=!1,r.parallaxScaleBias=.05,r._roughness=0,r.indexOfRefraction=.98,r.invertRefractionY=!0,r.alphaCutOff=.4,r._useLightmapAsShadowmap=!1,r._useReflectionFresnelFromSpecular=!1,r._useGlossinessFromSpecularMapAlpha=!1,r._maxSimultaneousLights=4,r._invertNormalMapX=!1,r._invertNormalMapY=!1,r._twoSidedLighting=!1,r._renderTargets=new o.a(16),r._worldViewProjectionMatrix=s.a.Zero(),r._globalAmbientColor=new c.a(0,0,0),r._rebuildInParallel=!1,r._attachImageProcessingConfiguration(null),r.getRenderTargetTextures=function(){return r._renderTargets.reset(),t.ReflectionTextureEnabled&&r._reflectionTexture&&r._reflectionTexture.isRenderTarget&&r._renderTargets.push(r._reflectionTexture),t.RefractionTextureEnabled&&r._refractionTexture&&r._refractionTexture.isRenderTarget&&r._renderTargets.push(r._refractionTexture),r._renderTargets},r}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"imageProcessingConfiguration",{get:function(){return this._imageProcessingConfiguration},set:function(e){this._attachImageProcessingConfiguration(e),this._markAllSubMeshesAsTexturesDirty()},enumerable:!0,configurable:!0}),t.prototype._attachImageProcessingConfiguration=function(e){var t=this;e!==this._imageProcessingConfiguration&&(this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),this._imageProcessingConfiguration=e||this.getScene().imageProcessingConfiguration,this._imageProcessingConfiguration&&(this._imageProcessingObserver=this._imageProcessingConfiguration.onUpdateParameters.add((function(){t._markAllSubMeshesAsImageProcessingDirty()}))))},Object.defineProperty(t.prototype,"cameraColorCurvesEnabled",{get:function(){return this.imageProcessingConfiguration.colorCurvesEnabled},set:function(e){this.imageProcessingConfiguration.colorCurvesEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraColorGradingEnabled",{get:function(){return this.imageProcessingConfiguration.colorGradingEnabled},set:function(e){this.imageProcessingConfiguration.colorGradingEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraToneMappingEnabled",{get:function(){return this._imageProcessingConfiguration.toneMappingEnabled},set:function(e){this._imageProcessingConfiguration.toneMappingEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraExposure",{get:function(){return this._imageProcessingConfiguration.exposure},set:function(e){this._imageProcessingConfiguration.exposure=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraContrast",{get:function(){return this._imageProcessingConfiguration.contrast},set:function(e){this._imageProcessingConfiguration.contrast=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraColorGradingTexture",{get:function(){return this._imageProcessingConfiguration.colorGradingTexture},set:function(e){this._imageProcessingConfiguration.colorGradingTexture=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cameraColorCurves",{get:function(){return this._imageProcessingConfiguration.colorCurves},set:function(e){this._imageProcessingConfiguration.colorCurves=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"hasRenderTargetTextures",{get:function(){return!!(t.ReflectionTextureEnabled&&this._reflectionTexture&&this._reflectionTexture.isRenderTarget)||!!(t.RefractionTextureEnabled&&this._refractionTexture&&this._refractionTexture.isRenderTarget)},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"StandardMaterial"},Object.defineProperty(t.prototype,"useLogarithmicDepth",{get:function(){return this._useLogarithmicDepth},set:function(e){this._useLogarithmicDepth=e&&this.getScene().getEngine().getCaps().fragmentDepthSupported,this._markAllSubMeshesAsMiscDirty()},enumerable:!0,configurable:!0}),t.prototype.needAlphaBlending=function(){return this.alpha<1||null!=this._opacityTexture||this._shouldUseAlphaFromDiffuseTexture()||this._opacityFresnelParameters&&this._opacityFresnelParameters.isEnabled},t.prototype.needAlphaTesting=function(){return null!=this._diffuseTexture&&this._diffuseTexture.hasAlpha},t.prototype._shouldUseAlphaFromDiffuseTexture=function(){return null!=this._diffuseTexture&&this._diffuseTexture.hasAlpha&&this._useAlphaFromDiffuseTexture},t.prototype.getAlphaTestTexture=function(){return this._diffuseTexture},t.prototype.isReadyForSubMesh=function(e,n,i){if(void 0===i&&(i=!1),n.effect&&this.isFrozen&&n.effect._wasPreviouslyReady)return!0;n._materialDefines||(n._materialDefines=new T);var r=this.getScene(),o=n._materialDefines;if(!this.checkReadyOnEveryCall&&n.effect&&o._renderId===r.getRenderId())return!0;var a=r.getEngine();if(o._needNormals=d.a.PrepareDefinesForLights(r,e,o,!0,this._maxSimultaneousLights,this._disableLighting),d.a.PrepareDefinesForMultiview(r,o),o._areTexturesDirty){if(o._needUVs=!1,o.MAINUV1=!1,o.MAINUV2=!1,r.texturesEnabled){if(this._diffuseTexture&&t.DiffuseTextureEnabled){if(!this._diffuseTexture.isReadyOrNotBlocking())return!1;d.a.PrepareDefinesForMergedUV(this._diffuseTexture,o,"DIFFUSE")}else o.DIFFUSE=!1;if(this._ambientTexture&&t.AmbientTextureEnabled){if(!this._ambientTexture.isReadyOrNotBlocking())return!1;d.a.PrepareDefinesForMergedUV(this._ambientTexture,o,"AMBIENT")}else o.AMBIENT=!1;if(this._opacityTexture&&t.OpacityTextureEnabled){if(!this._opacityTexture.isReadyOrNotBlocking())return!1;d.a.PrepareDefinesForMergedUV(this._opacityTexture,o,"OPACITY"),o.OPACITYRGB=this._opacityTexture.getAlphaFromRGB}else o.OPACITY=!1;if(this._reflectionTexture&&t.ReflectionTextureEnabled){if(!this._reflectionTexture.isReadyOrNotBlocking())return!1;switch(o._needNormals=!0,o.REFLECTION=!0,o.ROUGHNESS=this._roughness>0,o.REFLECTIONOVERALPHA=this._useReflectionOverAlpha,o.INVERTCUBICMAP=this._reflectionTexture.coordinatesMode===f.a.INVCUBIC_MODE,o.REFLECTIONMAP_3D=this._reflectionTexture.isCube,this._reflectionTexture.coordinatesMode){case f.a.EXPLICIT_MODE:o.setReflectionMode("REFLECTIONMAP_EXPLICIT");break;case f.a.PLANAR_MODE:o.setReflectionMode("REFLECTIONMAP_PLANAR");break;case f.a.PROJECTION_MODE:o.setReflectionMode("REFLECTIONMAP_PROJECTION");break;case f.a.SKYBOX_MODE:o.setReflectionMode("REFLECTIONMAP_SKYBOX");break;case f.a.SPHERICAL_MODE:o.setReflectionMode("REFLECTIONMAP_SPHERICAL");break;case f.a.EQUIRECTANGULAR_MODE:o.setReflectionMode("REFLECTIONMAP_EQUIRECTANGULAR");break;case f.a.FIXED_EQUIRECTANGULAR_MODE:o.setReflectionMode("REFLECTIONMAP_EQUIRECTANGULAR_FIXED");break;case f.a.FIXED_EQUIRECTANGULAR_MIRRORED_MODE:o.setReflectionMode("REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED");break;case f.a.CUBIC_MODE:case f.a.INVCUBIC_MODE:default:o.setReflectionMode("REFLECTIONMAP_CUBIC")}o.USE_LOCAL_REFLECTIONMAP_CUBIC=!!this._reflectionTexture.boundingBoxSize}else o.REFLECTION=!1;if(this._emissiveTexture&&t.EmissiveTextureEnabled){if(!this._emissiveTexture.isReadyOrNotBlocking())return!1;d.a.PrepareDefinesForMergedUV(this._emissiveTexture,o,"EMISSIVE")}else o.EMISSIVE=!1;if(this._lightmapTexture&&t.LightmapTextureEnabled){if(!this._lightmapTexture.isReadyOrNotBlocking())return!1;d.a.PrepareDefinesForMergedUV(this._lightmapTexture,o,"LIGHTMAP"),o.USELIGHTMAPASSHADOWMAP=this._useLightmapAsShadowmap}else o.LIGHTMAP=!1;if(this._specularTexture&&t.SpecularTextureEnabled){if(!this._specularTexture.isReadyOrNotBlocking())return!1;d.a.PrepareDefinesForMergedUV(this._specularTexture,o,"SPECULAR"),o.GLOSSINESS=this._useGlossinessFromSpecularMapAlpha}else o.SPECULAR=!1;if(r.getEngine().getCaps().standardDerivatives&&this._bumpTexture&&t.BumpTextureEnabled){if(!this._bumpTexture.isReady())return!1;d.a.PrepareDefinesForMergedUV(this._bumpTexture,o,"BUMP"),o.PARALLAX=this._useParallax,o.PARALLAXOCCLUSION=this._useParallaxOcclusion,o.OBJECTSPACE_NORMALMAP=this._useObjectSpaceNormalMap}else o.BUMP=!1;if(this._refractionTexture&&t.RefractionTextureEnabled){if(!this._refractionTexture.isReadyOrNotBlocking())return!1;o._needUVs=!0,o.REFRACTION=!0,o.REFRACTIONMAP_3D=this._refractionTexture.isCube}else o.REFRACTION=!1;o.TWOSIDEDLIGHTING=!this._backFaceCulling&&this._twoSidedLighting}else o.DIFFUSE=!1,o.AMBIENT=!1,o.OPACITY=!1,o.REFLECTION=!1,o.EMISSIVE=!1,o.LIGHTMAP=!1,o.BUMP=!1,o.REFRACTION=!1;o.ALPHAFROMDIFFUSE=this._shouldUseAlphaFromDiffuseTexture(),o.EMISSIVEASILLUMINATION=this._useEmissiveAsIllumination,o.LINKEMISSIVEWITHDIFFUSE=this._linkEmissiveWithDiffuse,o.SPECULAROVERALPHA=this._useSpecularOverAlpha,o.PREMULTIPLYALPHA=7===this.alphaMode||8===this.alphaMode}if(o._areImageProcessingDirty&&this._imageProcessingConfiguration){if(!this._imageProcessingConfiguration.isReady())return!1;this._imageProcessingConfiguration.prepareDefines(o),o.IS_REFLECTION_LINEAR=null!=this.reflectionTexture&&!this.reflectionTexture.gammaSpace,o.IS_REFRACTION_LINEAR=null!=this.refractionTexture&&!this.refractionTexture.gammaSpace}if(o._areFresnelDirty&&(t.FresnelEnabled?(this._diffuseFresnelParameters||this._opacityFresnelParameters||this._emissiveFresnelParameters||this._refractionFresnelParameters||this._reflectionFresnelParameters)&&(o.DIFFUSEFRESNEL=this._diffuseFresnelParameters&&this._diffuseFresnelParameters.isEnabled,o.OPACITYFRESNEL=this._opacityFresnelParameters&&this._opacityFresnelParameters.isEnabled,o.REFLECTIONFRESNEL=this._reflectionFresnelParameters&&this._reflectionFresnelParameters.isEnabled,o.REFLECTIONFRESNELFROMSPECULAR=this._useReflectionFresnelFromSpecular,o.REFRACTIONFRESNEL=this._refractionFresnelParameters&&this._refractionFresnelParameters.isEnabled,o.EMISSIVEFRESNEL=this._emissiveFresnelParameters&&this._emissiveFresnelParameters.isEnabled,o._needNormals=!0,o.FRESNEL=!0):o.FRESNEL=!1),d.a.PrepareDefinesForMisc(e,r,this._useLogarithmicDepth,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),o),d.a.PrepareDefinesForAttributes(e,o,!0,!0,!0),d.a.PrepareDefinesForFrameBoundValues(r,a,o,i),o.isDirty){var s=o._areLightsDisposed;o.markAsProcessed();var c=new S.a;o.REFLECTION&&c.addFallback(0,"REFLECTION"),o.SPECULAR&&c.addFallback(0,"SPECULAR"),o.BUMP&&c.addFallback(0,"BUMP"),o.PARALLAX&&c.addFallback(1,"PARALLAX"),o.PARALLAXOCCLUSION&&c.addFallback(0,"PARALLAXOCCLUSION"),o.SPECULAROVERALPHA&&c.addFallback(0,"SPECULAROVERALPHA"),o.FOG&&c.addFallback(1,"FOG"),o.POINTSIZE&&c.addFallback(0,"POINTSIZE"),o.LOGARITHMICDEPTH&&c.addFallback(0,"LOGARITHMICDEPTH"),d.a.HandleFallbacksForShadows(o,c,this._maxSimultaneousLights),o.SPECULARTERM&&c.addFallback(0,"SPECULARTERM"),o.DIFFUSEFRESNEL&&c.addFallback(1,"DIFFUSEFRESNEL"),o.OPACITYFRESNEL&&c.addFallback(2,"OPACITYFRESNEL"),o.REFLECTIONFRESNEL&&c.addFallback(3,"REFLECTIONFRESNEL"),o.EMISSIVEFRESNEL&&c.addFallback(4,"EMISSIVEFRESNEL"),o.FRESNEL&&c.addFallback(4,"FRESNEL"),o.MULTIVIEW&&c.addFallback(0,"MULTIVIEW");var p=[l.b.PositionKind];o.NORMAL&&p.push(l.b.NormalKind),o.UV1&&p.push(l.b.UVKind),o.UV2&&p.push(l.b.UV2Kind),o.VERTEXCOLOR&&p.push(l.b.ColorKind),d.a.PrepareAttributesForBones(p,e,o,c),d.a.PrepareAttributesForInstances(p,o),d.a.PrepareAttributesForMorphTargets(p,e,o);var h="default",_=["world","view","viewProjection","vEyePosition","vLightsType","vAmbientColor","vDiffuseColor","vSpecularColor","vEmissiveColor","visibility","vFogInfos","vFogColor","pointSize","vDiffuseInfos","vAmbientInfos","vOpacityInfos","vReflectionInfos","vEmissiveInfos","vSpecularInfos","vBumpInfos","vLightmapInfos","vRefractionInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","diffuseMatrix","ambientMatrix","opacityMatrix","reflectionMatrix","emissiveMatrix","specularMatrix","bumpMatrix","normalMatrix","lightmapMatrix","refractionMatrix","diffuseLeftColor","diffuseRightColor","opacityParts","reflectionLeftColor","reflectionRightColor","emissiveLeftColor","emissiveRightColor","refractionLeftColor","refractionRightColor","vReflectionPosition","vReflectionSize","logarithmicDepthConstant","vTangentSpaceParams","alphaCutOff","boneTextureWidth"],m=["diffuseSampler","ambientSampler","opacitySampler","reflectionCubeSampler","reflection2DSampler","emissiveSampler","specularSampler","bumpSampler","lightmapSampler","refractionCubeSampler","refraction2DSampler","boneSampler"],b=["Material","Scene"];u.a&&(u.a.PrepareUniforms(_,o),u.a.PrepareSamplers(m,o)),d.a.PrepareUniformsAndSamplersList({uniformsNames:_,uniformBuffersNames:b,samplers:m,defines:o,maxSimultaneousLights:this._maxSimultaneousLights}),this.customShaderNameResolve&&(h=this.customShaderNameResolve(h,_,b,m,o));var g=o.toString(),v=n.effect,y=r.getEngine().createEffect(h,{attributes:p,uniformsNames:_,uniformBuffersNames:b,samplers:m,defines:g,fallbacks:c,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this._maxSimultaneousLights,maxSimultaneousMorphTargets:o.NUM_MORPH_INFLUENCERS}},a);if(y)if(this.allowShaderHotSwapping&&v&&!y.isReady()){if(y=v,this._rebuildInParallel=!0,o.markAsUnprocessed(),s)return o._areLightsDisposed=!0,!1}else this._rebuildInParallel=!1,r.resetCachedMaterial(),n.setEffect(y,o),this.buildUniformLayout()}return!(!n.effect||!n.effect.isReady())&&(o._renderId=r.getRenderId(),n.effect._wasPreviouslyReady=!0,!0)},t.prototype.buildUniformLayout=function(){var e=this._uniformBuffer;e.addUniform("diffuseLeftColor",4),e.addUniform("diffuseRightColor",4),e.addUniform("opacityParts",4),e.addUniform("reflectionLeftColor",4),e.addUniform("reflectionRightColor",4),e.addUniform("refractionLeftColor",4),e.addUniform("refractionRightColor",4),e.addUniform("emissiveLeftColor",4),e.addUniform("emissiveRightColor",4),e.addUniform("vDiffuseInfos",2),e.addUniform("vAmbientInfos",2),e.addUniform("vOpacityInfos",2),e.addUniform("vReflectionInfos",2),e.addUniform("vReflectionPosition",3),e.addUniform("vReflectionSize",3),e.addUniform("vEmissiveInfos",2),e.addUniform("vLightmapInfos",2),e.addUniform("vSpecularInfos",2),e.addUniform("vBumpInfos",3),e.addUniform("diffuseMatrix",16),e.addUniform("ambientMatrix",16),e.addUniform("opacityMatrix",16),e.addUniform("reflectionMatrix",16),e.addUniform("emissiveMatrix",16),e.addUniform("lightmapMatrix",16),e.addUniform("specularMatrix",16),e.addUniform("bumpMatrix",16),e.addUniform("vTangentSpaceParams",2),e.addUniform("pointSize",1),e.addUniform("refractionMatrix",16),e.addUniform("vRefractionInfos",4),e.addUniform("vSpecularColor",4),e.addUniform("vEmissiveColor",3),e.addUniform("visibility",1),e.addUniform("vDiffuseColor",4),e.create()},t.prototype.unbind=function(){if(this._activeEffect){var t=!1;this._reflectionTexture&&this._reflectionTexture.isRenderTarget&&(this._activeEffect.setTexture("reflection2DSampler",null),t=!0),this._refractionTexture&&this._refractionTexture.isRenderTarget&&(this._activeEffect.setTexture("refraction2DSampler",null),t=!0),t&&this._markAllSubMeshesAsTexturesDirty()}e.prototype.unbind.call(this)},t.prototype.bindForSubMesh=function(e,n,i){var r=this.getScene(),o=i._materialDefines;if(o){var s=i.effect;if(s){this._activeEffect=s,o.INSTANCES||this.bindOnlyWorldMatrix(e),o.OBJECTSPACE_NORMALMAP&&(e.toNormalMatrix(this._normalMatrix),this.bindOnlyNormalMatrix(this._normalMatrix));var l=this._mustRebind(r,s,n.visibility);d.a.BindBonesParameters(n,s);var u=this._uniformBuffer;if(l){if(u.bindToEffect(s,"Material"),this.bindViewProjection(s),!u.useUbo||!this.isFrozen||!u.isSync){if(t.FresnelEnabled&&o.FRESNEL&&(this.diffuseFresnelParameters&&this.diffuseFresnelParameters.isEnabled&&(u.updateColor4("diffuseLeftColor",this.diffuseFresnelParameters.leftColor,this.diffuseFresnelParameters.power),u.updateColor4("diffuseRightColor",this.diffuseFresnelParameters.rightColor,this.diffuseFresnelParameters.bias)),this.opacityFresnelParameters&&this.opacityFresnelParameters.isEnabled&&u.updateColor4("opacityParts",new c.a(this.opacityFresnelParameters.leftColor.toLuminance(),this.opacityFresnelParameters.rightColor.toLuminance(),this.opacityFresnelParameters.bias),this.opacityFresnelParameters.power),this.reflectionFresnelParameters&&this.reflectionFresnelParameters.isEnabled&&(u.updateColor4("reflectionLeftColor",this.reflectionFresnelParameters.leftColor,this.reflectionFresnelParameters.power),u.updateColor4("reflectionRightColor",this.reflectionFresnelParameters.rightColor,this.reflectionFresnelParameters.bias)),this.refractionFresnelParameters&&this.refractionFresnelParameters.isEnabled&&(u.updateColor4("refractionLeftColor",this.refractionFresnelParameters.leftColor,this.refractionFresnelParameters.power),u.updateColor4("refractionRightColor",this.refractionFresnelParameters.rightColor,this.refractionFresnelParameters.bias)),this.emissiveFresnelParameters&&this.emissiveFresnelParameters.isEnabled&&(u.updateColor4("emissiveLeftColor",this.emissiveFresnelParameters.leftColor,this.emissiveFresnelParameters.power),u.updateColor4("emissiveRightColor",this.emissiveFresnelParameters.rightColor,this.emissiveFresnelParameters.bias))),r.texturesEnabled){if(this._diffuseTexture&&t.DiffuseTextureEnabled&&(u.updateFloat2("vDiffuseInfos",this._diffuseTexture.coordinatesIndex,this._diffuseTexture.level),d.a.BindTextureMatrix(this._diffuseTexture,u,"diffuse"),this._diffuseTexture.hasAlpha&&s.setFloat("alphaCutOff",this.alphaCutOff)),this._ambientTexture&&t.AmbientTextureEnabled&&(u.updateFloat2("vAmbientInfos",this._ambientTexture.coordinatesIndex,this._ambientTexture.level),d.a.BindTextureMatrix(this._ambientTexture,u,"ambient")),this._opacityTexture&&t.OpacityTextureEnabled&&(u.updateFloat2("vOpacityInfos",this._opacityTexture.coordinatesIndex,this._opacityTexture.level),d.a.BindTextureMatrix(this._opacityTexture,u,"opacity")),this._reflectionTexture&&t.ReflectionTextureEnabled&&(u.updateFloat2("vReflectionInfos",this._reflectionTexture.level,this.roughness),u.updateMatrix("reflectionMatrix",this._reflectionTexture.getReflectionTextureMatrix()),this._reflectionTexture.boundingBoxSize)){var p=this._reflectionTexture;u.updateVector3("vReflectionPosition",p.boundingBoxPosition),u.updateVector3("vReflectionSize",p.boundingBoxSize)}if(this._emissiveTexture&&t.EmissiveTextureEnabled&&(u.updateFloat2("vEmissiveInfos",this._emissiveTexture.coordinatesIndex,this._emissiveTexture.level),d.a.BindTextureMatrix(this._emissiveTexture,u,"emissive")),this._lightmapTexture&&t.LightmapTextureEnabled&&(u.updateFloat2("vLightmapInfos",this._lightmapTexture.coordinatesIndex,this._lightmapTexture.level),d.a.BindTextureMatrix(this._lightmapTexture,u,"lightmap")),this._specularTexture&&t.SpecularTextureEnabled&&(u.updateFloat2("vSpecularInfos",this._specularTexture.coordinatesIndex,this._specularTexture.level),d.a.BindTextureMatrix(this._specularTexture,u,"specular")),this._bumpTexture&&r.getEngine().getCaps().standardDerivatives&&t.BumpTextureEnabled&&(u.updateFloat3("vBumpInfos",this._bumpTexture.coordinatesIndex,1/this._bumpTexture.level,this.parallaxScaleBias),d.a.BindTextureMatrix(this._bumpTexture,u,"bump"),r._mirroredCameraPosition?u.updateFloat2("vTangentSpaceParams",this._invertNormalMapX?1:-1,this._invertNormalMapY?1:-1):u.updateFloat2("vTangentSpaceParams",this._invertNormalMapX?-1:1,this._invertNormalMapY?-1:1)),this._refractionTexture&&t.RefractionTextureEnabled){var h=1;this._refractionTexture.isCube||(u.updateMatrix("refractionMatrix",this._refractionTexture.getReflectionTextureMatrix()),this._refractionTexture.depth&&(h=this._refractionTexture.depth)),u.updateFloat4("vRefractionInfos",this._refractionTexture.level,this.indexOfRefraction,h,this.invertRefractionY?-1:1)}}this.pointsCloud&&u.updateFloat("pointSize",this.pointSize),o.SPECULARTERM&&u.updateColor4("vSpecularColor",this.specularColor,this.specularPower),u.updateColor3("vEmissiveColor",t.EmissiveTextureEnabled?this.emissiveColor:c.a.BlackReadOnly),u.updateFloat("visibility",n.visibility),u.updateColor4("vDiffuseColor",this.diffuseColor,this.alpha)}if(r.texturesEnabled&&(this._diffuseTexture&&t.DiffuseTextureEnabled&&s.setTexture("diffuseSampler",this._diffuseTexture),this._ambientTexture&&t.AmbientTextureEnabled&&s.setTexture("ambientSampler",this._ambientTexture),this._opacityTexture&&t.OpacityTextureEnabled&&s.setTexture("opacitySampler",this._opacityTexture),this._reflectionTexture&&t.ReflectionTextureEnabled&&(this._reflectionTexture.isCube?s.setTexture("reflectionCubeSampler",this._reflectionTexture):s.setTexture("reflection2DSampler",this._reflectionTexture)),this._emissiveTexture&&t.EmissiveTextureEnabled&&s.setTexture("emissiveSampler",this._emissiveTexture),this._lightmapTexture&&t.LightmapTextureEnabled&&s.setTexture("lightmapSampler",this._lightmapTexture),this._specularTexture&&t.SpecularTextureEnabled&&s.setTexture("specularSampler",this._specularTexture),this._bumpTexture&&r.getEngine().getCaps().standardDerivatives&&t.BumpTextureEnabled&&s.setTexture("bumpSampler",this._bumpTexture),this._refractionTexture&&t.RefractionTextureEnabled)){h=1;this._refractionTexture.isCube?s.setTexture("refractionCubeSampler",this._refractionTexture):s.setTexture("refraction2DSampler",this._refractionTexture)}d.a.BindClipPlane(s,r),r.ambientColor.multiplyToRef(this.ambientColor,this._globalAmbientColor),d.a.BindEyePosition(s,r),s.setColor3("vAmbientColor",this._globalAmbientColor)}!l&&this.isFrozen||(r.lightsEnabled&&!this._disableLighting&&d.a.BindLights(r,n,s,o,this._maxSimultaneousLights,this._rebuildInParallel),(r.fogEnabled&&n.applyFog&&r.fogMode!==a.a.FOGMODE_NONE||this._reflectionTexture||this._refractionTexture)&&this.bindView(s),d.a.BindFogParameters(r,n,s),o.NUM_MORPH_INFLUENCERS&&d.a.BindMorphTargetParameters(n,s),this.useLogarithmicDepth&&d.a.BindLogDepth(o,s,r),this._imageProcessingConfiguration&&!this._imageProcessingConfiguration.applyByPostProcess&&this._imageProcessingConfiguration.bind(this._activeEffect)),u.update(),this._afterBind(n,this._activeEffect)}}},t.prototype.getAnimatables=function(){var e=[];return this._diffuseTexture&&this._diffuseTexture.animations&&this._diffuseTexture.animations.length>0&&e.push(this._diffuseTexture),this._ambientTexture&&this._ambientTexture.animations&&this._ambientTexture.animations.length>0&&e.push(this._ambientTexture),this._opacityTexture&&this._opacityTexture.animations&&this._opacityTexture.animations.length>0&&e.push(this._opacityTexture),this._reflectionTexture&&this._reflectionTexture.animations&&this._reflectionTexture.animations.length>0&&e.push(this._reflectionTexture),this._emissiveTexture&&this._emissiveTexture.animations&&this._emissiveTexture.animations.length>0&&e.push(this._emissiveTexture),this._specularTexture&&this._specularTexture.animations&&this._specularTexture.animations.length>0&&e.push(this._specularTexture),this._bumpTexture&&this._bumpTexture.animations&&this._bumpTexture.animations.length>0&&e.push(this._bumpTexture),this._lightmapTexture&&this._lightmapTexture.animations&&this._lightmapTexture.animations.length>0&&e.push(this._lightmapTexture),this._refractionTexture&&this._refractionTexture.animations&&this._refractionTexture.animations.length>0&&e.push(this._refractionTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._diffuseTexture&&t.push(this._diffuseTexture),this._ambientTexture&&t.push(this._ambientTexture),this._opacityTexture&&t.push(this._opacityTexture),this._reflectionTexture&&t.push(this._reflectionTexture),this._emissiveTexture&&t.push(this._emissiveTexture),this._specularTexture&&t.push(this._specularTexture),this._bumpTexture&&t.push(this._bumpTexture),this._lightmapTexture&&t.push(this._lightmapTexture),this._refractionTexture&&t.push(this._refractionTexture),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||(this._diffuseTexture===t||(this._ambientTexture===t||(this._opacityTexture===t||(this._reflectionTexture===t||(this._emissiveTexture===t||(this._specularTexture===t||(this._bumpTexture===t||(this._lightmapTexture===t||this._refractionTexture===t))))))))},t.prototype.dispose=function(t,n){n&&(this._diffuseTexture&&this._diffuseTexture.dispose(),this._ambientTexture&&this._ambientTexture.dispose(),this._opacityTexture&&this._opacityTexture.dispose(),this._reflectionTexture&&this._reflectionTexture.dispose(),this._emissiveTexture&&this._emissiveTexture.dispose(),this._specularTexture&&this._specularTexture.dispose(),this._bumpTexture&&this._bumpTexture.dispose(),this._lightmapTexture&&this._lightmapTexture.dispose(),this._refractionTexture&&this._refractionTexture.dispose()),this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),e.prototype.dispose.call(this,t,n)},t.prototype.clone=function(e){var n=this,i=r.a.Clone((function(){return new t(e,n.getScene())}),this);return i.name=e,i.id=e,i},t.prototype.serialize=function(){return r.a.Serialize(this)},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object.defineProperty(t,"DiffuseTextureEnabled",{get:function(){return m.a.DiffuseTextureEnabled},set:function(e){m.a.DiffuseTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"AmbientTextureEnabled",{get:function(){return m.a.AmbientTextureEnabled},set:function(e){m.a.AmbientTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"OpacityTextureEnabled",{get:function(){return m.a.OpacityTextureEnabled},set:function(e){m.a.OpacityTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"ReflectionTextureEnabled",{get:function(){return m.a.ReflectionTextureEnabled},set:function(e){m.a.ReflectionTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"EmissiveTextureEnabled",{get:function(){return m.a.EmissiveTextureEnabled},set:function(e){m.a.EmissiveTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"SpecularTextureEnabled",{get:function(){return m.a.SpecularTextureEnabled},set:function(e){m.a.SpecularTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"BumpTextureEnabled",{get:function(){return m.a.BumpTextureEnabled},set:function(e){m.a.BumpTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"LightmapTextureEnabled",{get:function(){return m.a.LightmapTextureEnabled},set:function(e){m.a.LightmapTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"RefractionTextureEnabled",{get:function(){return m.a.RefractionTextureEnabled},set:function(e){m.a.RefractionTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"ColorGradingTextureEnabled",{get:function(){return m.a.ColorGradingTextureEnabled},set:function(e){m.a.ColorGradingTextureEnabled=e},enumerable:!0,configurable:!0}),Object.defineProperty(t,"FresnelEnabled",{get:function(){return m.a.FresnelEnabled},set:function(e){m.a.FresnelEnabled=e},enumerable:!0,configurable:!0}),Object(i.c)([Object(r.m)("diffuseTexture")],t.prototype,"_diffuseTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesAndMiscDirty")],t.prototype,"diffuseTexture",void 0),Object(i.c)([Object(r.m)("ambientTexture")],t.prototype,"_ambientTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"ambientTexture",void 0),Object(i.c)([Object(r.m)("opacityTexture")],t.prototype,"_opacityTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesAndMiscDirty")],t.prototype,"opacityTexture",void 0),Object(i.c)([Object(r.m)("reflectionTexture")],t.prototype,"_reflectionTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"reflectionTexture",void 0),Object(i.c)([Object(r.m)("emissiveTexture")],t.prototype,"_emissiveTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"emissiveTexture",void 0),Object(i.c)([Object(r.m)("specularTexture")],t.prototype,"_specularTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"specularTexture",void 0),Object(i.c)([Object(r.m)("bumpTexture")],t.prototype,"_bumpTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"bumpTexture",void 0),Object(i.c)([Object(r.m)("lightmapTexture")],t.prototype,"_lightmapTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"lightmapTexture",void 0),Object(i.c)([Object(r.m)("refractionTexture")],t.prototype,"_refractionTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"refractionTexture",void 0),Object(i.c)([Object(r.e)("ambient")],t.prototype,"ambientColor",void 0),Object(i.c)([Object(r.e)("diffuse")],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.e)("specular")],t.prototype,"specularColor",void 0),Object(i.c)([Object(r.e)("emissive")],t.prototype,"emissiveColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"specularPower",void 0),Object(i.c)([Object(r.c)("useAlphaFromDiffuseTexture")],t.prototype,"_useAlphaFromDiffuseTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"useAlphaFromDiffuseTexture",void 0),Object(i.c)([Object(r.c)("useEmissiveAsIllumination")],t.prototype,"_useEmissiveAsIllumination",void 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0===o&&(o=null),new Promise((function(a,s){e.Load(t,n,i,(function(e){a(e)}),r,(function(e,t,n){s(n||new Error(t))}),o)}))},e.Append=function(t,n,i,r,o,a,s){if(void 0===n&&(n=""),void 0===i&&(i=l.a.LastCreatedScene),void 0===r&&(r=null),void 0===o&&(o=null),void 0===a&&(a=null),void 0===s&&(s=null),!i)return u.a.Error("No scene available to append to"),null;var c=e._getFileInfo(t,n);if(!c)return null;e.ShowLoadingScreen&&i.getEngine().displayLoadingUI();var p={};i._addPendingData(p);var h=function(){i._removePendingData(p),i.getEngine().hideLoadingUI()},d=function(e,t){var n="Unable to load from "+c.url+(e?": "+e:"");a?a(i,n,t):u.a.Error(n),h()},f=o?function(e){try{o(e)}catch(e){d("Error in onProgress callback",e)}}:void 0,_=function(){if(r)try{r(i)}catch(e){d("Error in onSuccess callback",e)}i._removePendingData(p)};return 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assets from "+c.url+(e?": "+e:"");t&&t.message&&(n+=" ("+t.message+")"),a?a(i,n,t):u.a.Error(n),h()},f=o?function(e){try{o(e)}catch(e){d("Error in onProgress callback",e)}}:void 0,_=function(e){if(r)try{r(e)}catch(e){d("Error in onSuccess callback",e)}i._removePendingData(p)};return e._loadData(c,i,(function(t,n){if(t.loadAssetContainer){var r=t.loadAssetContainer(i,n,c.rootUrl,d);if(!r)return;i.loadingPluginName=t.name,_(r)}else if(t.loadAssetContainerAsync){t.loadAssetContainerAsync(i,n,c.rootUrl,f,c.name).then((function(e){i.loadingPluginName=t.name,_(e)})).catch((function(e){d(e.message,e)}))}else d("LoadAssetContainer is not supported by this plugin. Plugin did not provide a loadAssetContainer or loadAssetContainerAsync method.");e.ShowLoadingScreen&&i.executeWhenReady((function(){i.getEngine().hideLoadingUI()}))}),f,d,h,s)},e.LoadAssetContainerAsync=function(t,n,i,r,o){return void 0===n&&(n=""),void 0===i&&(i=l.a.LastCreatedScene),void 0===r&&(r=null),void 0===o&&(o=null),new Promise((function(a,s){e.LoadAssetContainer(t,n,i,(function(e){a(e)}),r,(function(e,t,n){s(n||new Error(t))}),o)}))},e.ImportAnimations=function(e,t,n,r,o,a,s,c,p){if(void 0===t&&(t=""),void 0===n&&(n=l.a.LastCreatedScene),void 0===r&&(r=!0),void 0===o&&(o=i.Clean),void 0===a&&(a=null),void 0===s&&(s=null),void 0===c&&(c=null),void 0===p&&(p=null),n){if(r){for(var h=0,d=n.animatables;h<d.length;h++){d[h].reset()}n.stopAllAnimations(),n.animationGroups.slice().forEach((function(e){e.dispose()})),n.getNodes().forEach((function(e){e.animations&&(e.animations=[])}))}else switch(o){case 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Error(t))}))}))},e.NO_LOGGING=0,e.MINIMAL_LOGGING=1,e.SUMMARY_LOGGING=2,e.DETAILED_LOGGING=3,e.OnPluginActivatedObservable=new o.c,e._registeredPlugins={},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return g}));var i=n(25),r=n(6),o=n(21),a=n(5),s=n(179),c=n(180),l=n(181),u=n(30),p=n(10),h=n(52),d=n(155),f=n(125),_=n(182),m=n(109),b=function(){},g=function(){function e(t,n,i,r){var o=this;void 0===r&&(r=!1),this.forcePOTTextures=!1,this.isFullscreen=!1,this.cullBackFaces=!0,this.renderEvenInBackground=!0,this.preventCacheWipeBetweenFrames=!1,this.validateShaderPrograms=!1,this.useReverseDepthBuffer=!1,this.disableUniformBuffers=!1,this._uniformBuffers=new Array,this._webGLVersion=1,this._windowIsBackground=!1,this._highPrecisionShadersAllowed=!0,this._badOS=!1,this._badDesktopOS=!1,this._renderingQueueLaunched=!1,this._activeRenderLoops=new Array,this.onContextLostObservable=new a.c,this.onContextRestoredObservable=new a.c,this._contextWasLost=!1,this._doNotHandleContextLost=!1,this.disableVertexArrayObjects=!1,this._colorWrite=!0,this._colorWriteChanged=!0,this._depthCullingState=new s.a,this._stencilState=new c.a,this._alphaState=new l.a,this._alphaMode=1,this._alphaEquation=0,this._internalTexturesCache=new Array,this._activeChannel=0,this._currentTextureChannel=-1,this._boundTexturesCache={},this._compiledEffects={},this._vertexAttribArraysEnabled=[],this._uintIndicesCurrentlySet=!1,this._currentBoundBuffer=new Array,this._currentFramebuffer=null,this._currentBufferPointers=new Array,this._currentInstanceLocations=new Array,this._currentInstanceBuffers=new Array,this._vaoRecordInProgress=!1,this._mustWipeVertexAttributes=!1,this._nextFreeTextureSlots=new Array,this._maxSimultaneousTextures=0,this._activeRequests=new Array,this._texturesSupported=new Array,this.premultipliedAlpha=!0,this.onBeforeTextureInitObservable=new a.c,this._viewportCached={x:0,y:0,z:0,w:0},this._unpackFlipYCached=null,this.enableUnpackFlipYCached=!0,this._getDepthStencilBuffer=function(e,t,n,i,r,a){var s=o._gl,c=s.createRenderbuffer();return s.bindRenderbuffer(s.RENDERBUFFER,c),n>1&&s.renderbufferStorageMultisample?s.renderbufferStorageMultisample(s.RENDERBUFFER,n,r,e,t):s.renderbufferStorage(s.RENDERBUFFER,i,e,t),s.framebufferRenderbuffer(s.FRAMEBUFFER,a,s.RENDERBUFFER,c),s.bindRenderbuffer(s.RENDERBUFFER,null),c},this._boundUniforms={};var u=null;if(t){if(i=i||{},t.getContext){if(u=t,this._renderingCanvas=u,null!=n&&(i.antialias=n),void 0===i.deterministicLockstep&&(i.deterministicLockstep=!1),void 0===i.lockstepMaxSteps&&(i.lockstepMaxSteps=4),void 0===i.timeStep&&(i.timeStep=1/60),void 0===i.preserveDrawingBuffer&&(i.preserveDrawingBuffer=!1),void 0===i.audioEngine&&(i.audioEngine=!0),void 0===i.stencil&&(i.stencil=!0),!1===i.premultipliedAlpha&&(this.premultipliedAlpha=!1),this._doNotHandleContextLost=!!i.doNotHandleContextLost,navigator&&navigator.userAgent)for(var f=navigator.userAgent,_=0,m=e.ExceptionList;_<m.length;_++){var g=m[_],v=g.key,y=g.targets;if(new RegExp(v).test(f)){if(g.capture&&g.captureConstraint){var C=g.capture,A=g.captureConstraint,x=new RegExp(C).exec(f);if(x&&x.length>0)if(parseInt(x[x.length-1])>=A)continue}for(var S=0,T=y;S<T.length;S++){switch(T[S]){case"uniformBuffer":this.disableUniformBuffers=!0;break;case"vao":this.disableVertexArrayObjects=!0}}}}if(this._doNotHandleContextLost||(this._onContextLost=function(e){e.preventDefault(),o._contextWasLost=!0,p.a.Warn("WebGL context lost."),o.onContextLostObservable.notifyObservers(o)},this._onContextRestored=function(){setTimeout((function(){o._initGLContext(),o._rebuildEffects(),o._rebuildInternalTextures(),o._rebuildBuffers(),o.wipeCaches(!0),p.a.Warn("WebGL context successfully 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0!==i.useHighPrecisionFloats&&(this._highPrecisionShadersAllowed=i.useHighPrecisionFloats);var P=h.a.IsWindowObjectExist()&&window.devicePixelRatio||1,O=i.limitDeviceRatio||P;this._hardwareScalingLevel=r?1/Math.min(O,P):1,this.resize(),this._isStencilEnable=!!i.stencil,this._initGLContext();for(var M=0;M<this._caps.maxVertexAttribs;M++)this._currentBufferPointers[M]=new b;this.webGLVersion>1&&(this._shaderProcessor=new d.a),this._badOS=/iPad/i.test(navigator.userAgent)||/iPhone/i.test(navigator.userAgent),this._badDesktopOS=/^((?!chrome|android).)*safari/i.test(navigator.userAgent),this._creationOptions=i,console.log("Babylon.js v"+e.Version+" - "+this.description)}}return Object.defineProperty(e,"NpmPackage",{get:function(){return"babylonjs@4.1.0"},enumerable:!0,configurable:!0}),Object.defineProperty(e,"Version",{get:function(){return"4.1.0"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"description",{get:function(){var e="WebGL"+this.webGLVersion;return 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this._doNotHandleContextLost},set:function(e){this._doNotHandleContextLost=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"_supportsHardwareTextureRescaling",{get:function(){return!1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"framebufferDimensionsObject",{set:function(e){this._framebufferDimensionsObject=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"texturesSupported",{get:function(){return this._texturesSupported},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"textureFormatInUse",{get:function(){return this._textureFormatInUse},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentViewport",{get:function(){return this._cachedViewport},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"emptyTexture",{get:function(){return this._emptyTexture||(this._emptyTexture=this.createRawTexture(new 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e=0,t=this._internalTexturesCache.slice();e<t.length;e++){t[e]._rebuild()}},e.prototype._rebuildEffects=function(){for(var e in this._compiledEffects){this._compiledEffects[e]._prepareEffect()}r.a.ResetCache()},e.prototype.areAllEffectsReady=function(){for(var e in this._compiledEffects){if(!this._compiledEffects[e].isReady())return!1}return!0},e.prototype._rebuildBuffers=function(){for(var e=0,t=this._uniformBuffers;e<t.length;e++){t[e]._rebuild()}},e.prototype._initGLContext=function(){this._caps={maxTexturesImageUnits:this._gl.getParameter(this._gl.MAX_TEXTURE_IMAGE_UNITS),maxCombinedTexturesImageUnits:this._gl.getParameter(this._gl.MAX_COMBINED_TEXTURE_IMAGE_UNITS),maxVertexTextureImageUnits:this._gl.getParameter(this._gl.MAX_VERTEX_TEXTURE_IMAGE_UNITS),maxTextureSize:this._gl.getParameter(this._gl.MAX_TEXTURE_SIZE),maxSamples:this._webGLVersion>1?this._gl.getParameter(this._gl.MAX_SAMPLES):1,maxCubemapTextureSize:this._gl.getParameter(this._gl.MAX_CUBE_MAP_TEXTURE_SIZE),maxRenderTextureSize:this._gl.getParameter(this._gl.MAX_RENDERBUFFER_SIZE),maxVertexAttribs:this._gl.getParameter(this._gl.MAX_VERTEX_ATTRIBS),maxVaryingVectors:this._gl.getParameter(this._gl.MAX_VARYING_VECTORS),maxFragmentUniformVectors:this._gl.getParameter(this._gl.MAX_FRAGMENT_UNIFORM_VECTORS),maxVertexUniformVectors:this._gl.getParameter(this._gl.MAX_VERTEX_UNIFORM_VECTORS),parallelShaderCompile:this._gl.getExtension("KHR_parallel_shader_compile"),standardDerivatives:this._webGLVersion>1||null!==this._gl.getExtension("OES_standard_derivatives"),maxAnisotropy:1,astc:this._gl.getExtension("WEBGL_compressed_texture_astc")||this._gl.getExtension("WEBKIT_WEBGL_compressed_texture_astc"),s3tc:this._gl.getExtension("WEBGL_compressed_texture_s3tc")||this._gl.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc"),pvrtc:this._gl.getExtension("WEBGL_compressed_texture_pvrtc")||this._gl.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc"),etc1:this._gl.getExtension("WEBGL_compressed_texture_etc1")||this._gl.getExtension("WEBKIT_WEBGL_compressed_texture_etc1"),etc2:this._gl.getExtension("WEBGL_compressed_texture_etc")||this._gl.getExtension("WEBKIT_WEBGL_compressed_texture_etc")||this._gl.getExtension("WEBGL_compressed_texture_es3_0"),textureAnisotropicFilterExtension:this._gl.getExtension("EXT_texture_filter_anisotropic")||this._gl.getExtension("WEBKIT_EXT_texture_filter_anisotropic")||this._gl.getExtension("MOZ_EXT_texture_filter_anisotropic"),uintIndices:this._webGLVersion>1||null!==this._gl.getExtension("OES_element_index_uint"),fragmentDepthSupported:this._webGLVersion>1||null!==this._gl.getExtension("EXT_frag_depth"),highPrecisionShaderSupported:!1,timerQuery:this._gl.getExtension("EXT_disjoint_timer_query_webgl2")||this._gl.getExtension("EXT_disjoint_timer_query"),canUseTimestampForTimerQuery:!1,drawBuffersExtension:!1,maxMSAASamples:1,colorBufferFloat:this._webGLVersion>1&&this._gl.getExtension("EXT_color_buffer_float"),textureFloat:!!(this._webGLVersion>1||this._gl.getExtension("OES_texture_float")),textureHalfFloat:!!(this._webGLVersion>1||this._gl.getExtension("OES_texture_half_float")),textureHalfFloatRender:!1,textureFloatLinearFiltering:!1,textureFloatRender:!1,textureHalfFloatLinearFiltering:!1,vertexArrayObject:!1,instancedArrays:!1,textureLOD:!!(this._webGLVersion>1||this._gl.getExtension("EXT_shader_texture_lod")),blendMinMax:!1,multiview:this._gl.getExtension("OVR_multiview2"),oculusMultiview:this._gl.getExtension("OCULUS_multiview"),depthTextureExtension:!1},this._glVersion=this._gl.getParameter(this._gl.VERSION);var e=this._gl.getExtension("WEBGL_debug_renderer_info");if(null!=e&&(this._glRenderer=this._gl.getParameter(e.UNMASKED_RENDERER_WEBGL),this._glVendor=this._gl.getParameter(e.UNMASKED_VENDOR_WEBGL)),this._glVendor||(this._glVendor="Unknown vendor"),this._glRenderer||(this._glRenderer="Unknown renderer"),this._gl.HALF_FLOAT_OES=36193,34842!==this._gl.RGBA16F&&(this._gl.RGBA16F=34842),34836!==this._gl.RGBA32F&&(this._gl.RGBA32F=34836),35056!==this._gl.DEPTH24_STENCIL8&&(this._gl.DEPTH24_STENCIL8=35056),this._caps.timerQuery&&(1===this._webGLVersion&&(this._gl.getQuery=this._caps.timerQuery.getQueryEXT.bind(this._caps.timerQuery)),this._caps.canUseTimestampForTimerQuery=this._gl.getQuery(this._caps.timerQuery.TIMESTAMP_EXT,this._caps.timerQuery.QUERY_COUNTER_BITS_EXT)>0),this._caps.maxAnisotropy=this._caps.textureAnisotropicFilterExtension?this._gl.getParameter(this._caps.textureAnisotropicFilterExtension.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0,this._caps.textureFloatLinearFiltering=!(!this._caps.textureFloat||!this._gl.getExtension("OES_texture_float_linear")),this._caps.textureFloatRender=!(!this._caps.textureFloat||!this._canRenderToFloatFramebuffer()),this._caps.textureHalfFloatLinearFiltering=!!(this._webGLVersion>1||this._caps.textureHalfFloat&&this._gl.getExtension("OES_texture_half_float_linear")),this._webGLVersion>1&&(this._gl.HALF_FLOAT_OES=5131),this._caps.textureHalfFloatRender=this._caps.textureHalfFloat&&this._canRenderToHalfFloatFramebuffer(),this._webGLVersion>1)this._caps.drawBuffersExtension=!0,this._caps.maxMSAASamples=this._gl.getParameter(this._gl.MAX_SAMPLES);else{var t=this._gl.getExtension("WEBGL_draw_buffers");if(null!==t){this._caps.drawBuffersExtension=!0,this._gl.drawBuffers=t.drawBuffersWEBGL.bind(t),this._gl.DRAW_FRAMEBUFFER=this._gl.FRAMEBUFFER;for(var n=0;n<16;n++)this._gl["COLOR_ATTACHMENT"+n+"_WEBGL"]=t["COLOR_ATTACHMENT"+n+"_WEBGL"]}}if(this._webGLVersion>1)this._caps.depthTextureExtension=!0;else{var i=this._gl.getExtension("WEBGL_depth_texture");null!=i&&(this._caps.depthTextureExtension=!0,this._gl.UNSIGNED_INT_24_8=i.UNSIGNED_INT_24_8_WEBGL)}if(this.disableVertexArrayObjects)this._caps.vertexArrayObject=!1;else if(this._webGLVersion>1)this._caps.vertexArrayObject=!0;else{var r=this._gl.getExtension("OES_vertex_array_object");null!=r&&(this._caps.vertexArrayObject=!0,this._gl.createVertexArray=r.createVertexArrayOES.bind(r),this._gl.bindVertexArray=r.bindVertexArrayOES.bind(r),this._gl.deleteVertexArray=r.deleteVertexArrayOES.bind(r))}if(this._webGLVersion>1)this._caps.instancedArrays=!0;else{var o=this._gl.getExtension("ANGLE_instanced_arrays");null!=o?(this._caps.instancedArrays=!0,this._gl.drawArraysInstanced=o.drawArraysInstancedANGLE.bind(o),this._gl.drawElementsInstanced=o.drawElementsInstancedANGLE.bind(o),this._gl.vertexAttribDivisor=o.vertexAttribDivisorANGLE.bind(o)):this._caps.instancedArrays=!1}if(this._caps.astc&&this.texturesSupported.push("-astc.ktx"),this._caps.s3tc&&this.texturesSupported.push("-dxt.ktx"),this._caps.pvrtc&&this.texturesSupported.push("-pvrtc.ktx"),this._caps.etc2&&this.texturesSupported.push("-etc2.ktx"),this._caps.etc1&&this.texturesSupported.push("-etc1.ktx"),this._gl.getShaderPrecisionFormat){var a=this._gl.getShaderPrecisionFormat(this._gl.VERTEX_SHADER,this._gl.HIGH_FLOAT),s=this._gl.getShaderPrecisionFormat(this._gl.FRAGMENT_SHADER,this._gl.HIGH_FLOAT);a&&s&&(this._caps.highPrecisionShaderSupported=0!==a.precision&&0!==s.precision)}if(this._webGLVersion>1)this._caps.blendMinMax=!0;else{var c=this._gl.getExtension("EXT_blend_minmax");null!=c&&(this._caps.blendMinMax=!0,this._gl.MAX=c.MAX_EXT,this._gl.MIN=c.MIN_EXT)}this._depthCullingState.depthTest=!0,this._depthCullingState.depthFunc=this._gl.LEQUAL,this._depthCullingState.depthMask=!0,this._maxSimultaneousTextures=this._caps.maxCombinedTexturesImageUnits;for(var l=0;l<this._maxSimultaneousTextures;l++)this._nextFreeTextureSlots.push(l)},Object.defineProperty(e.prototype,"webGLVersion",{get:function(){return this._webGLVersion},enumerable:!0,configurable:!0}),e.prototype.getClassName=function(){return"ThinEngine"},Object.defineProperty(e.prototype,"isStencilEnable",{get:function(){return this._isStencilEnable},enumerable:!0,configurable:!0}),e.prototype._prepareWorkingCanvas=function(){if(!this._workingCanvas){this._workingCanvas=m.a.CreateCanvas(1,1);var e=this._workingCanvas.getContext("2d");e&&(this._workingContext=e)}},e.prototype.resetTextureCache=function(){for(var e in this._boundTexturesCache)this._boundTexturesCache.hasOwnProperty(e)&&(this._boundTexturesCache[e]=null);this._currentTextureChannel=-1},e.prototype.getGlInfo=function(){return{vendor:this._glVendor,renderer:this._glRenderer,version:this._glVersion}},e.prototype.setHardwareScalingLevel=function(e){this._hardwareScalingLevel=e,this.resize()},e.prototype.getHardwareScalingLevel=function(){return this._hardwareScalingLevel},e.prototype.getLoadedTexturesCache=function(){return this._internalTexturesCache},e.prototype.getCaps=function(){return this._caps},e.prototype.stopRenderLoop=function(e){if(e){var t=this._activeRenderLoops.indexOf(e);t>=0&&this._activeRenderLoops.splice(t,1)}else this._activeRenderLoops=[]},e.prototype._renderLoop=function(){if(!this._contextWasLost){var e=!0;if(!this.renderEvenInBackground&&this._windowIsBackground&&(e=!1),e){this.beginFrame();for(var t=0;t<this._activeRenderLoops.length;t++){(0,this._activeRenderLoops[t])()}this.endFrame()}}this._activeRenderLoops.length>0?this._frameHandler=this._queueNewFrame(this._boundRenderFunction,this.getHostWindow()):this._renderingQueueLaunched=!1},e.prototype.getRenderingCanvas=function(){return this._renderingCanvas},e.prototype.getHostWindow=function(){return h.a.IsWindowObjectExist()?this._renderingCanvas&&this._renderingCanvas.ownerDocument&&this._renderingCanvas.ownerDocument.defaultView?this._renderingCanvas.ownerDocument.defaultView:window:null},e.prototype.getRenderWidth=function(e){return void 0===e&&(e=!1),!e&&this._currentRenderTarget?this._currentRenderTarget.width:this._framebufferDimensionsObject?this._framebufferDimensionsObject.framebufferWidth:this._gl.drawingBufferWidth},e.prototype.getRenderHeight=function(e){return void 0===e&&(e=!1),!e&&this._currentRenderTarget?this._currentRenderTarget.height:this._framebufferDimensionsObject?this._framebufferDimensionsObject.framebufferHeight:this._gl.drawingBufferHeight},e.prototype._queueNewFrame=function(t,n){return e.QueueNewFrame(t,n)},e.prototype.runRenderLoop=function(e){-1===this._activeRenderLoops.indexOf(e)&&(this._activeRenderLoops.push(e),this._renderingQueueLaunched||(this._renderingQueueLaunched=!0,this._boundRenderFunction=this._renderLoop.bind(this),this._frameHandler=this._queueNewFrame(this._boundRenderFunction,this.getHostWindow())))},e.prototype.clear=function(e,t,n,i){void 0===i&&(i=!1),this.applyStates();var r=0;t&&e&&(this._gl.clearColor(e.r,e.g,e.b,void 0!==e.a?e.a:1),r|=this._gl.COLOR_BUFFER_BIT),n&&(this.useReverseDepthBuffer?(this._depthCullingState.depthFunc=this._gl.GREATER,this._gl.clearDepth(0)):this._gl.clearDepth(1),r|=this._gl.DEPTH_BUFFER_BIT),i&&(this._gl.clearStencil(0),r|=this._gl.STENCIL_BUFFER_BIT),this._gl.clear(r)},e.prototype._viewport=function(e,t,n,i){e===this._viewportCached.x&&t===this._viewportCached.y&&n===this._viewportCached.z&&i===this._viewportCached.w||(this._viewportCached.x=e,this._viewportCached.y=t,this._viewportCached.z=n,this._viewportCached.w=i,this._gl.viewport(e,t,n,i))},e.prototype.setViewport=function(e,t,n){var i=t||this.getRenderWidth(),r=n||this.getRenderHeight(),o=e.x||0,a=e.y||0;this._cachedViewport=e,this._viewport(o*i,a*r,i*e.width,r*e.height)},e.prototype.beginFrame=function(){},e.prototype.endFrame=function(){this._badOS&&this.flushFramebuffer()},e.prototype.resize=function(){var e,t;h.a.IsWindowObjectExist()?(e=this._renderingCanvas?this._renderingCanvas.clientWidth:window.innerWidth,t=this._renderingCanvas?this._renderingCanvas.clientHeight:window.innerHeight):(e=this._renderingCanvas?this._renderingCanvas.width:100,t=this._renderingCanvas?this._renderingCanvas.height:100),this.setSize(e/this._hardwareScalingLevel,t/this._hardwareScalingLevel)},e.prototype.setSize=function(e,t){this._renderingCanvas&&(e|=0,t|=0,this._renderingCanvas.width===e&&this._renderingCanvas.height===t||(this._renderingCanvas.width=e,this._renderingCanvas.height=t))},e.prototype.bindFramebuffer=function(e,t,n,i,r,o,a){void 0===t&&(t=0),void 0===o&&(o=0),void 0===a&&(a=0),this._currentRenderTarget&&this.unBindFramebuffer(this._currentRenderTarget),this._currentRenderTarget=e,this._bindUnboundFramebuffer(e._MSAAFramebuffer?e._MSAAFramebuffer:e._framebuffer);var s=this._gl;e.is2DArray?s.framebufferTextureLayer(s.FRAMEBUFFER,s.COLOR_ATTACHMENT0,e._webGLTexture,o,a):e.isCube&&s.framebufferTexture2D(s.FRAMEBUFFER,s.COLOR_ATTACHMENT0,s.TEXTURE_CUBE_MAP_POSITIVE_X+t,e._webGLTexture,o);var c=e._depthStencilTexture;if(c){var l=c._generateStencilBuffer?s.DEPTH_STENCIL_ATTACHMENT:s.DEPTH_ATTACHMENT;e.is2DArray?s.framebufferTextureLayer(s.FRAMEBUFFER,l,c._webGLTexture,o,a):e.isCube?s.framebufferTexture2D(s.FRAMEBUFFER,l,s.TEXTURE_CUBE_MAP_POSITIVE_X+t,c._webGLTexture,o):s.framebufferTexture2D(s.FRAMEBUFFER,l,s.TEXTURE_2D,c._webGLTexture,o)}this._cachedViewport&&!r?this.setViewport(this._cachedViewport,n,i):(n||(n=e.width,o&&(n/=Math.pow(2,o))),i||(i=e.height,o&&(i/=Math.pow(2,o))),this._viewport(0,0,n,i)),this.wipeCaches()},e.prototype._bindUnboundFramebuffer=function(e){this._currentFramebuffer!==e&&(this._gl.bindFramebuffer(this._gl.FRAMEBUFFER,e),this._currentFramebuffer=e)},e.prototype.unBindFramebuffer=function(e,t,n){void 0===t&&(t=!1),this._currentRenderTarget=null;var i=this._gl;e._MSAAFramebuffer&&(i.bindFramebuffer(i.READ_FRAMEBUFFER,e._MSAAFramebuffer),i.bindFramebuffer(i.DRAW_FRAMEBUFFER,e._framebuffer),i.blitFramebuffer(0,0,e.width,e.height,0,0,e.width,e.height,i.COLOR_BUFFER_BIT,i.NEAREST)),!e.generateMipMaps||t||e.isCube||(this._bindTextureDirectly(i.TEXTURE_2D,e,!0),i.generateMipmap(i.TEXTURE_2D),this._bindTextureDirectly(i.TEXTURE_2D,null)),n&&(e._MSAAFramebuffer&&this._bindUnboundFramebuffer(e._framebuffer),n()),this._bindUnboundFramebuffer(null)},e.prototype.flushFramebuffer=function(){this._gl.flush()},e.prototype.restoreDefaultFramebuffer=function(){this._currentRenderTarget?this.unBindFramebuffer(this._currentRenderTarget):this._bindUnboundFramebuffer(null),this._cachedViewport&&this.setViewport(this._cachedViewport),this.wipeCaches()},e.prototype._resetVertexBufferBinding=function(){this.bindArrayBuffer(null),this._cachedVertexBuffers=null},e.prototype.createVertexBuffer=function(e){return this._createVertexBuffer(e,this._gl.STATIC_DRAW)},e.prototype._createVertexBuffer=function(e,t){var n=this._gl.createBuffer();if(!n)throw new Error("Unable to create vertex buffer");var i=new f.a(n);return this.bindArrayBuffer(i),e instanceof Array?this._gl.bufferData(this._gl.ARRAY_BUFFER,new Float32Array(e),this._gl.STATIC_DRAW):this._gl.bufferData(this._gl.ARRAY_BUFFER,e,this._gl.STATIC_DRAW),this._resetVertexBufferBinding(),i.references=1,i},e.prototype.createDynamicVertexBuffer=function(e){return this._createVertexBuffer(e,this._gl.DYNAMIC_DRAW)},e.prototype._resetIndexBufferBinding=function(){this.bindIndexBuffer(null),this._cachedIndexBuffer=null},e.prototype.createIndexBuffer=function(e,t){var n=this._gl.createBuffer(),i=new f.a(n);if(!n)throw new Error("Unable to create index buffer");this.bindIndexBuffer(i);var r=this._normalizeIndexData(e);return this._gl.bufferData(this._gl.ELEMENT_ARRAY_BUFFER,r,t?this._gl.DYNAMIC_DRAW:this._gl.STATIC_DRAW),this._resetIndexBufferBinding(),i.references=1,i.is32Bits=4===r.BYTES_PER_ELEMENT,i},e.prototype._normalizeIndexData=function(e){if(e instanceof Uint16Array)return e;if(this._caps.uintIndices){if(e instanceof Uint32Array)return e;for(var t=0;t<e.length;t++)if(e[t]>=65535)return new Uint32Array(e);return new Uint16Array(e)}return new Uint16Array(e)},e.prototype.bindArrayBuffer=function(e){this._vaoRecordInProgress||this._unbindVertexArrayObject(),this.bindBuffer(e,this._gl.ARRAY_BUFFER)},e.prototype.bindUniformBlock=function(e,t,n){var i=e.program,r=this._gl.getUniformBlockIndex(i,t);this._gl.uniformBlockBinding(i,r,n)},e.prototype.bindIndexBuffer=function(e){this._vaoRecordInProgress||this._unbindVertexArrayObject(),this.bindBuffer(e,this._gl.ELEMENT_ARRAY_BUFFER)},e.prototype.bindBuffer=function(e,t){(this._vaoRecordInProgress||this._currentBoundBuffer[t]!==e)&&(this._gl.bindBuffer(t,e?e.underlyingResource:null),this._currentBoundBuffer[t]=e)},e.prototype.updateArrayBuffer=function(e){this._gl.bufferSubData(this._gl.ARRAY_BUFFER,0,e)},e.prototype._vertexAttribPointer=function(e,t,n,i,r,o,a){var s=this._currentBufferPointers[t],c=!1;s.active?(s.buffer!==e&&(s.buffer=e,c=!0),s.size!==n&&(s.size=n,c=!0),s.type!==i&&(s.type=i,c=!0),s.normalized!==r&&(s.normalized=r,c=!0),s.stride!==o&&(s.stride=o,c=!0),s.offset!==a&&(s.offset=a,c=!0)):(c=!0,s.active=!0,s.index=t,s.size=n,s.type=i,s.normalized=r,s.stride=o,s.offset=a,s.buffer=e),(c||this._vaoRecordInProgress)&&(this.bindArrayBuffer(e),this._gl.vertexAttribPointer(t,n,i,r,o,a))},e.prototype._bindIndexBufferWithCache=function(e){null!=e&&this._cachedIndexBuffer!==e&&(this._cachedIndexBuffer=e,this.bindIndexBuffer(e),this._uintIndicesCurrentlySet=e.is32Bits)},e.prototype._bindVertexBuffersAttributes=function(e,t){var n=t.getAttributesNames();this._vaoRecordInProgress||this._unbindVertexArrayObject(),this.unbindAllAttributes();for(var i=0;i<n.length;i++){var r=t.getAttributeLocation(i);if(r>=0){var o=e[n[i]];if(!o)continue;this._gl.enableVertexAttribArray(r),this._vaoRecordInProgress||(this._vertexAttribArraysEnabled[r]=!0);var a=o.getBuffer();a&&(this._vertexAttribPointer(a,r,o.getSize(),o.type,o.normalized,o.byteStride,o.byteOffset),o.getIsInstanced()&&(this._gl.vertexAttribDivisor(r,o.getInstanceDivisor()),this._vaoRecordInProgress||(this._currentInstanceLocations.push(r),this._currentInstanceBuffers.push(a))))}}},e.prototype.recordVertexArrayObject=function(e,t,n){var i=this._gl.createVertexArray();return this._vaoRecordInProgress=!0,this._gl.bindVertexArray(i),this._mustWipeVertexAttributes=!0,this._bindVertexBuffersAttributes(e,n),this.bindIndexBuffer(t),this._vaoRecordInProgress=!1,this._gl.bindVertexArray(null),i},e.prototype.bindVertexArrayObject=function(e,t){this._cachedVertexArrayObject!==e&&(this._cachedVertexArrayObject=e,this._gl.bindVertexArray(e),this._cachedVertexBuffers=null,this._cachedIndexBuffer=null,this._uintIndicesCurrentlySet=null!=t&&t.is32Bits,this._mustWipeVertexAttributes=!0)},e.prototype.bindBuffersDirectly=function(e,t,n,i,r){if(this._cachedVertexBuffers!==e||this._cachedEffectForVertexBuffers!==r){this._cachedVertexBuffers=e,this._cachedEffectForVertexBuffers=r;var o=r.getAttributesCount();this._unbindVertexArrayObject(),this.unbindAllAttributes();for(var a=0,s=0;s<o;s++)if(s<n.length){var c=r.getAttributeLocation(s);c>=0&&(this._gl.enableVertexAttribArray(c),this._vertexAttribArraysEnabled[c]=!0,this._vertexAttribPointer(e,c,n[s],this._gl.FLOAT,!1,i,a)),a+=4*n[s]}}this._bindIndexBufferWithCache(t)},e.prototype._unbindVertexArrayObject=function(){this._cachedVertexArrayObject&&(this._cachedVertexArrayObject=null,this._gl.bindVertexArray(null))},e.prototype.bindBuffers=function(e,t,n){this._cachedVertexBuffers===e&&this._cachedEffectForVertexBuffers===n||(this._cachedVertexBuffers=e,this._cachedEffectForVertexBuffers=n,this._bindVertexBuffersAttributes(e,n)),this._bindIndexBufferWithCache(t)},e.prototype.unbindInstanceAttributes=function(){for(var e,t=0,n=this._currentInstanceLocations.length;t<n;t++){var i=this._currentInstanceBuffers[t];e!=i&&i.references&&(e=i,this.bindArrayBuffer(i));var r=this._currentInstanceLocations[t];this._gl.vertexAttribDivisor(r,0)}this._currentInstanceBuffers.length=0,this._currentInstanceLocations.length=0},e.prototype.releaseVertexArrayObject=function(e){this._gl.deleteVertexArray(e)},e.prototype._releaseBuffer=function(e){return e.references--,0===e.references&&(this._deleteBuffer(e),!0)},e.prototype._deleteBuffer=function(e){this._gl.deleteBuffer(e.underlyingResource)},e.prototype.updateAndBindInstancesBuffer=function(e,t,n){if(this.bindArrayBuffer(e),t&&this._gl.bufferSubData(this._gl.ARRAY_BUFFER,0,t),void 0!==n[0].index)this.bindInstancesBuffer(e,n,!0);else for(var i=0;i<4;i++){var r=n[i];this._vertexAttribArraysEnabled[r]||(this._gl.enableVertexAttribArray(r),this._vertexAttribArraysEnabled[r]=!0),this._vertexAttribPointer(e,r,4,this._gl.FLOAT,!1,64,16*i),this._gl.vertexAttribDivisor(r,1),this._currentInstanceLocations.push(r),this._currentInstanceBuffers.push(e)}},e.prototype.bindInstancesBuffer=function(e,t,n){void 0===n&&(n=!0),this.bindArrayBuffer(e);var i=0;if(n)for(var r=0;r<t.length;r++){i+=4*(o=t[r]).attributeSize}for(r=0;r<t.length;r++){var o;void 0===(o=t[r]).index&&(o.index=this._currentEffect.getAttributeLocationByName(o.attributeName)),this._vertexAttribArraysEnabled[o.index]||(this._gl.enableVertexAttribArray(o.index),this._vertexAttribArraysEnabled[o.index]=!0),this._vertexAttribPointer(e,o.index,o.attributeSize,o.attributeType||this._gl.FLOAT,o.normalized||!1,i,o.offset),this._gl.vertexAttribDivisor(o.index,void 0===o.divisor?1:o.divisor),this._currentInstanceLocations.push(o.index),this._currentInstanceBuffers.push(e)}},e.prototype.disableInstanceAttributeByName=function(e){if(this._currentEffect){var t=this._currentEffect.getAttributeLocationByName(e);this.disableInstanceAttribute(t)}},e.prototype.disableInstanceAttribute=function(e){for(var t,n=!1;-1!==(t=this._currentInstanceLocations.indexOf(e));)this._currentInstanceLocations.splice(t,1),this._currentInstanceBuffers.splice(t,1),n=!0,t=this._currentInstanceLocations.indexOf(e);n&&(this._gl.vertexAttribDivisor(e,0),this.disableAttributeByIndex(e))},e.prototype.disableAttributeByIndex=function(e){this._gl.disableVertexAttribArray(e),this._vertexAttribArraysEnabled[e]=!1,this._currentBufferPointers[e].active=!1},e.prototype.draw=function(e,t,n,i){this.drawElementsType(e?0:1,t,n,i)},e.prototype.drawPointClouds=function(e,t,n){this.drawArraysType(2,e,t,n)},e.prototype.drawUnIndexed=function(e,t,n,i){this.drawArraysType(e?0:1,t,n,i)},e.prototype.drawElementsType=function(e,t,n,i){this.applyStates(),this._reportDrawCall();var r=this._drawMode(e),o=this._uintIndicesCurrentlySet?this._gl.UNSIGNED_INT:this._gl.UNSIGNED_SHORT,a=this._uintIndicesCurrentlySet?4:2;i?this._gl.drawElementsInstanced(r,n,o,t*a,i):this._gl.drawElements(r,n,o,t*a)},e.prototype.drawArraysType=function(e,t,n,i){this.applyStates(),this._reportDrawCall();var r=this._drawMode(e);i?this._gl.drawArraysInstanced(r,t,n,i):this._gl.drawArrays(r,t,n)},e.prototype._drawMode=function(e){switch(e){case 0:return this._gl.TRIANGLES;case 2:return this._gl.POINTS;case 1:return this._gl.LINES;case 3:return this._gl.POINTS;case 4:return this._gl.LINES;case 5:return this._gl.LINE_LOOP;case 6:return this._gl.LINE_STRIP;case 7:return this._gl.TRIANGLE_STRIP;case 8:return this._gl.TRIANGLE_FAN;default:return this._gl.TRIANGLES}},e.prototype._reportDrawCall=function(){},e.prototype._releaseEffect=function(e){this._compiledEffects[e._key]&&(delete this._compiledEffects[e._key],this._deletePipelineContext(e.getPipelineContext()))},e.prototype._deletePipelineContext=function(e){var t=e;t&&t.program&&(t.program.__SPECTOR_rebuildProgram=null,this._gl.deleteProgram(t.program))},e.prototype.createEffect=function(e,t,n,i,o,a,s,c,l){var u=(e.vertexElement||e.vertex||e)+"+"+(e.fragmentElement||e.fragment||e)+"@"+(o||t.defines);if(this._compiledEffects[u]){var p=this._compiledEffects[u];return s&&p.isReady()&&s(p),p}var h=new r.a(e,t,n,i,this,o,a,s,c,l);return h._key=u,this._compiledEffects[u]=h,h},e._ConcatenateShader=function(e,t,n){return void 0===n&&(n=""),n+(t?t+"\n":"")+e},e.prototype._compileShader=function(t,n,i,r){return this._compileRawShader(e._ConcatenateShader(t,i,r),n)},e.prototype._compileRawShader=function(e,t){var n=this._gl,i=n.createShader("vertex"===t?n.VERTEX_SHADER:n.FRAGMENT_SHADER);if(!i)throw new Error("Something went wrong while compile the shader.");return n.shaderSource(i,e),n.compileShader(i),i},e.prototype.createRawShaderProgram=function(e,t,n,i,r){void 0===r&&(r=null),i=i||this._gl;var o=this._compileRawShader(t,"vertex"),a=this._compileRawShader(n,"fragment");return this._createShaderProgram(e,o,a,i,r)},e.prototype.createShaderProgram=function(e,t,n,i,r,o){void 0===o&&(o=null),r=r||this._gl;var a=this._webGLVersion>1?"#version 300 es\n#define WEBGL2 \n":"",s=this._compileShader(t,"vertex",i,a),c=this._compileShader(n,"fragment",i,a);return this._createShaderProgram(e,s,c,r,o)},e.prototype.createPipelineContext=function(){var e=new _.a;return e.engine=this,this._caps.parallelShaderCompile&&(e.isParallelCompiled=!0),e},e.prototype._createShaderProgram=function(e,t,n,i,r){void 0===r&&(r=null);var o=i.createProgram();if(e.program=o,!o)throw new Error("Unable to create program");return i.attachShader(o,t),i.attachShader(o,n),i.linkProgram(o),e.context=i,e.vertexShader=t,e.fragmentShader=n,e.isParallelCompiled||this._finalizePipelineContext(e),o},e.prototype._finalizePipelineContext=function(e){var t=e.context,n=e.vertexShader,i=e.fragmentShader,r=e.program;if(!t.getProgramParameter(r,t.LINK_STATUS)){var o,a;if(!this._gl.getShaderParameter(n,this._gl.COMPILE_STATUS))if(o=this._gl.getShaderInfoLog(n))throw e.vertexCompilationError=o,new Error("VERTEX SHADER "+o);if(!this._gl.getShaderParameter(i,this._gl.COMPILE_STATUS))if(o=this._gl.getShaderInfoLog(i))throw e.fragmentCompilationError=o,new Error("FRAGMENT SHADER "+o);if(a=t.getProgramInfoLog(r))throw e.programLinkError=a,new Error(a)}if(this.validateShaderPrograms&&(t.validateProgram(r),!t.getProgramParameter(r,t.VALIDATE_STATUS)&&(a=t.getProgramInfoLog(r))))throw e.programValidationError=a,new Error(a);t.deleteShader(n),t.deleteShader(i),e.vertexShader=void 0,e.fragmentShader=void 0,e.onCompiled&&(e.onCompiled(),e.onCompiled=void 0)},e.prototype._preparePipelineContext=function(e,t,n,i,r,o,a){var s=e;s.program=i?this.createRawShaderProgram(s,t,n,void 0,a):this.createShaderProgram(s,t,n,o,void 0,a),s.program.__SPECTOR_rebuildProgram=r},e.prototype._isRenderingStateCompiled=function(e){var t=e;return!!this._gl.getProgramParameter(t.program,this._caps.parallelShaderCompile.COMPLETION_STATUS_KHR)&&(this._finalizePipelineContext(t),!0)},e.prototype._executeWhenRenderingStateIsCompiled=function(e,t){var n=e;if(n.isParallelCompiled){var i=n.onCompiled;n.onCompiled=i?function(){i(),t()}:t}else t()},e.prototype.getUniforms=function(e,t){for(var n=new Array,i=e,r=0;r<t.length;r++)n.push(this._gl.getUniformLocation(i.program,t[r]));return n},e.prototype.getAttributes=function(e,t){for(var n=[],i=e,r=0;r<t.length;r++)try{n.push(this._gl.getAttribLocation(i.program,t[r]))}catch(e){n.push(-1)}return n},e.prototype.enableEffect=function(e){e&&e!==this._currentEffect&&(this.bindSamplers(e),this._currentEffect=e,e.onBind&&e.onBind(e),e._onBindObservable&&e._onBindObservable.notifyObservers(e))},e.prototype.setInt=function(e,t){e&&this._gl.uniform1i(e,t)},e.prototype.setIntArray=function(e,t){e&&this._gl.uniform1iv(e,t)},e.prototype.setIntArray2=function(e,t){e&&t.length%2==0&&this._gl.uniform2iv(e,t)},e.prototype.setIntArray3=function(e,t){e&&t.length%3==0&&this._gl.uniform3iv(e,t)},e.prototype.setIntArray4=function(e,t){e&&t.length%4==0&&this._gl.uniform4iv(e,t)},e.prototype.setArray=function(e,t){e&&this._gl.uniform1fv(e,t)},e.prototype.setArray2=function(e,t){e&&t.length%2==0&&this._gl.uniform2fv(e,t)},e.prototype.setArray3=function(e,t){e&&t.length%3==0&&this._gl.uniform3fv(e,t)},e.prototype.setArray4=function(e,t){e&&t.length%4==0&&this._gl.uniform4fv(e,t)},e.prototype.setMatrices=function(e,t){e&&this._gl.uniformMatrix4fv(e,!1,t)},e.prototype.setMatrix3x3=function(e,t){e&&this._gl.uniformMatrix3fv(e,!1,t)},e.prototype.setMatrix2x2=function(e,t){e&&this._gl.uniformMatrix2fv(e,!1,t)},e.prototype.setFloat=function(e,t){e&&this._gl.uniform1f(e,t)},e.prototype.setFloat2=function(e,t,n){e&&this._gl.uniform2f(e,t,n)},e.prototype.setFloat3=function(e,t,n,i){e&&this._gl.uniform3f(e,t,n,i)},e.prototype.setFloat4=function(e,t,n,i,r){e&&this._gl.uniform4f(e,t,n,i,r)},e.prototype.applyStates=function(){if(this._depthCullingState.apply(this._gl),this._stencilState.apply(this._gl),this._alphaState.apply(this._gl),this._colorWriteChanged){this._colorWriteChanged=!1;var e=this._colorWrite;this._gl.colorMask(e,e,e,e)}},e.prototype.setColorWrite=function(e){e!==this._colorWrite&&(this._colorWriteChanged=!0,this._colorWrite=e)},e.prototype.getColorWrite=function(){return this._colorWrite},Object.defineProperty(e.prototype,"depthCullingState",{get:function(){return this._depthCullingState},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alphaState",{get:function(){return this._alphaState},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilState",{get:function(){return this._stencilState},enumerable:!0,configurable:!0}),e.prototype.clearInternalTexturesCache=function(){this._internalTexturesCache=[]},e.prototype.wipeCaches=function(e){this.preventCacheWipeBetweenFrames&&!e||(this._currentEffect=null,this._viewportCached.x=0,this._viewportCached.y=0,this._viewportCached.z=0,this._viewportCached.w=0,this._unbindVertexArrayObject(),e&&(this._currentProgram=null,this.resetTextureCache(),this._stencilState.reset(),this._depthCullingState.reset(),this._depthCullingState.depthFunc=this._gl.LEQUAL,this._alphaState.reset(),this._alphaMode=1,this._alphaEquation=0,this._colorWrite=!0,this._colorWriteChanged=!0,this._unpackFlipYCached=null,this._gl.pixelStorei(this._gl.UNPACK_COLORSPACE_CONVERSION_WEBGL,this._gl.NONE),this._gl.pixelStorei(this._gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL,0),this._mustWipeVertexAttributes=!0,this.unbindAllAttributes()),this._resetVertexBufferBinding(),this._cachedIndexBuffer=null,this._cachedEffectForVertexBuffers=null,this.bindIndexBuffer(null))},e.prototype._getSamplingParameters=function(e,t){var n=this._gl,i=n.NEAREST,r=n.NEAREST;switch(e){case 11:i=n.LINEAR,r=t?n.LINEAR_MIPMAP_NEAREST:n.LINEAR;break;case 3:i=n.LINEAR,r=t?n.LINEAR_MIPMAP_LINEAR:n.LINEAR;break;case 8:i=n.NEAREST,r=t?n.NEAREST_MIPMAP_LINEAR:n.NEAREST;break;case 4:i=n.NEAREST,r=t?n.NEAREST_MIPMAP_NEAREST:n.NEAREST;break;case 5:i=n.NEAREST,r=t?n.LINEAR_MIPMAP_NEAREST:n.LINEAR;break;case 6:i=n.NEAREST,r=t?n.LINEAR_MIPMAP_LINEAR:n.LINEAR;break;case 7:i=n.NEAREST,r=n.LINEAR;break;case 1:i=n.NEAREST,r=n.NEAREST;break;case 9:i=n.LINEAR,r=t?n.NEAREST_MIPMAP_NEAREST:n.NEAREST;break;case 10:i=n.LINEAR,r=t?n.NEAREST_MIPMAP_LINEAR:n.NEAREST;break;case 2:i=n.LINEAR,r=n.LINEAR;break;case 12:i=n.LINEAR,r=n.NEAREST}return{min:r,mag:i}},e.prototype._createTexture=function(){var e=this._gl.createTexture();if(!e)throw new Error("Unable to create texture");return e},e.prototype.createTexture=function(t,n,r,o,a,s,c,l,p,h,d,f){var _=this;void 0===a&&(a=3),void 0===s&&(s=null),void 0===c&&(c=null),void 0===l&&(l=null),void 0===p&&(p=null),void 0===h&&(h=null),void 0===d&&(d=null);for(var m=String(t),b="data:"===m.substr(0,5),g="blob:"===m.substr(0,5),v=b&&-1!==m.indexOf(";base64,"),y=p||new u.a(this,u.b.Url),C=m.lastIndexOf("."),A=d||(C>-1?m.substring(C).toLowerCase():""),x=null,S=0,T=e._TextureLoaders;S<T.length;S++){var E=T[S];if(E.canLoad(A)){x=E;break}}o&&o._addPendingData(y),y.url=m,y.generateMipMaps=!n,y.samplingMode=a,y.invertY=r,this._doNotHandleContextLost||(y._buffer=l);var P=null;s&&!p&&(P=y.onLoadedObservable.add(s)),p||this._internalTexturesCache.push(y);var O=function(e,t){o&&o._removePendingData(y),P&&y.onLoadedObservable.remove(P),i.a.UseFallbackTexture?_.createTexture(i.a.FallbackTexture,n,y.invertY,o,a,null,c,l,y):c&&c(e||"Unknown error",t)};if(x){var M=function(e){x.loadData(e,y,(function(e,t,n,i,r,s){s?O("TextureLoader failed to load data"):_._prepareWebGLTexture(y,o,e,t,y.invertY,!n,i,(function(){return r(),!1}),a)}))};l?l instanceof ArrayBuffer?M(new Uint8Array(l)):ArrayBuffer.isView(l)?M(l):c&&c("Unable to load: only ArrayBuffer or ArrayBufferView is supported",null):this._loadFile(m,(function(e){return M(new Uint8Array(e))}),void 0,o?o.offlineProvider:void 0,!0,(function(e,t){O("Unable to load "+(e&&e.responseURL,t))}))}else{var R=function(e){g&&!_._doNotHandleContextLost&&(y._buffer=e),_._prepareWebGLTexture(y,o,e.width,e.height,y.invertY,n,!1,(function(t,n,i){var r=_._gl,a=e.width===t&&e.height===n,s=h?_._getInternalFormat(h):".jpg"===A?r.RGB:r.RGBA;if(a)return r.texImage2D(r.TEXTURE_2D,0,s,s,r.UNSIGNED_BYTE,e),!1;var c=_._caps.maxTextureSize;if(e.width>c||e.height>c||!_._supportsHardwareTextureRescaling)return _._prepareWorkingCanvas(),!(!_._workingCanvas||!_._workingContext)&&(_._workingCanvas.width=t,_._workingCanvas.height=n,_._workingContext.drawImage(e,0,0,e.width,e.height,0,0,t,n),r.texImage2D(r.TEXTURE_2D,0,s,s,r.UNSIGNED_BYTE,_._workingCanvas),y.width=t,y.height=n,!1);var l=new u.a(_,u.b.Temp);return _._bindTextureDirectly(r.TEXTURE_2D,l,!0),r.texImage2D(r.TEXTURE_2D,0,s,s,r.UNSIGNED_BYTE,e),_._rescaleTexture(l,y,o,s,(function(){_._releaseTexture(l),_._bindTextureDirectly(r.TEXTURE_2D,y,!0),i()})),!0}),a)};!b||v?l&&(l.decoding||l.close)?R(l):e._FileToolsLoadImage(m,R,O,o?o.offlineProvider:null,f):"string"==typeof l||l instanceof ArrayBuffer||ArrayBuffer.isView(l)||l instanceof Blob?e._FileToolsLoadImage(l,R,O,o?o.offlineProvider:null,f):l&&R(l)}return y},e._FileToolsLoadImage=function(e,t,n,i,r){throw o.a.WarnImport("FileTools")},e.prototype._rescaleTexture=function(e,t,n,i,r){},e.prototype.createRawTexture=function(e,t,n,i,r,a,s,c,l){throw void 0===c&&(c=null),void 0===l&&(l=0),o.a.WarnImport("Engine.RawTexture")},e.prototype.createRawCubeTexture=function(e,t,n,i,r,a,s,c){throw void 0===c&&(c=null),o.a.WarnImport("Engine.RawTexture")},e.prototype.createRawTexture3D=function(e,t,n,i,r,a,s,c,l,u){throw void 0===l&&(l=null),void 0===u&&(u=0),o.a.WarnImport("Engine.RawTexture")},e.prototype.createRawTexture2DArray=function(e,t,n,i,r,a,s,c,l,u){throw void 0===l&&(l=null),void 0===u&&(u=0),o.a.WarnImport("Engine.RawTexture")},e.prototype._unpackFlipY=function(e){this._unpackFlipYCached!==e&&(this._gl.pixelStorei(this._gl.UNPACK_FLIP_Y_WEBGL,e?1:0),this.enableUnpackFlipYCached&&(this._unpackFlipYCached=e))},e.prototype._getUnpackAlignement=function(){return this._gl.getParameter(this._gl.UNPACK_ALIGNMENT)},e.prototype._getTextureTarget=function(e){return e.isCube?this._gl.TEXTURE_CUBE_MAP:e.is3D?this._gl.TEXTURE_3D:e.is2DArray||e.isMultiview?this._gl.TEXTURE_2D_ARRAY:this._gl.TEXTURE_2D},e.prototype.updateTextureSamplingMode=function(e,t,n){void 0===n&&(n=!1);var i=this._getTextureTarget(t),r=this._getSamplingParameters(e,t.generateMipMaps||n);this._setTextureParameterInteger(i,this._gl.TEXTURE_MAG_FILTER,r.mag,t),this._setTextureParameterInteger(i,this._gl.TEXTURE_MIN_FILTER,r.min),n&&(t.generateMipMaps=!0,this._gl.generateMipmap(i)),this._bindTextureDirectly(i,null),t.samplingMode=e},e.prototype.updateTextureWrappingMode=function(e,t,n,i){void 0===n&&(n=null),void 0===i&&(i=null);var r=this._getTextureTarget(e);null!==t&&(this._setTextureParameterInteger(r,this._gl.TEXTURE_WRAP_S,this._getTextureWrapMode(t),e),e._cachedWrapU=t),null!==n&&(this._setTextureParameterInteger(r,this._gl.TEXTURE_WRAP_T,this._getTextureWrapMode(n),e),e._cachedWrapV=n),(e.is2DArray||e.is3D)&&null!==i&&(this._setTextureParameterInteger(r,this._gl.TEXTURE_WRAP_R,this._getTextureWrapMode(i),e),e._cachedWrapR=i),this._bindTextureDirectly(r,null)},e.prototype._setupDepthStencilTexture=function(e,t,n,i,r){var o=t.width||t,a=t.height||t,s=t.layers||0;e.baseWidth=o,e.baseHeight=a,e.width=o,e.height=a,e.is2DArray=s>0,e.depth=s,e.isReady=!0,e.samples=1,e.generateMipMaps=!1,e._generateDepthBuffer=!0,e._generateStencilBuffer=n,e.samplingMode=i?2:1,e.type=0,e._comparisonFunction=r;var c=this._gl,l=this._getTextureTarget(e),u=this._getSamplingParameters(e.samplingMode,!1);c.texParameteri(l,c.TEXTURE_MAG_FILTER,u.mag),c.texParameteri(l,c.TEXTURE_MIN_FILTER,u.min),c.texParameteri(l,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE),c.texParameteri(l,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE),0===r?(c.texParameteri(l,c.TEXTURE_COMPARE_FUNC,515),c.texParameteri(l,c.TEXTURE_COMPARE_MODE,c.NONE)):(c.texParameteri(l,c.TEXTURE_COMPARE_FUNC,r),c.texParameteri(l,c.TEXTURE_COMPARE_MODE,c.COMPARE_REF_TO_TEXTURE))},e.prototype._uploadCompressedDataToTextureDirectly=function(e,t,n,i,r,o,a){void 0===o&&(o=0),void 0===a&&(a=0);var s=this._gl,c=s.TEXTURE_2D;e.isCube&&(c=s.TEXTURE_CUBE_MAP_POSITIVE_X+o),this._gl.compressedTexImage2D(c,a,t,n,i,0,r)},e.prototype._uploadDataToTextureDirectly=function(e,t,n,i,r,o){void 0===n&&(n=0),void 0===i&&(i=0),void 0===o&&(o=!1);var a=this._gl,s=this._getWebGLTextureType(e.type),c=this._getInternalFormat(e.format),l=void 0===r?this._getRGBABufferInternalSizedFormat(e.type,e.format):this._getInternalFormat(r);this._unpackFlipY(e.invertY);var u=a.TEXTURE_2D;e.isCube&&(u=a.TEXTURE_CUBE_MAP_POSITIVE_X+n);var p=Math.round(Math.log(e.width)*Math.LOG2E),h=Math.round(Math.log(e.height)*Math.LOG2E),d=o?e.width:Math.pow(2,Math.max(p-i,0)),f=o?e.height:Math.pow(2,Math.max(h-i,0));a.texImage2D(u,i,l,d,f,0,c,s,t)},e.prototype.updateTextureData=function(e,t,n,i,r,o,a,s){void 0===a&&(a=0),void 0===s&&(s=0);var c=this._gl,l=this._getWebGLTextureType(e.type),u=this._getInternalFormat(e.format);this._unpackFlipY(e.invertY);var p=c.TEXTURE_2D;e.isCube&&(p=c.TEXTURE_CUBE_MAP_POSITIVE_X+a),c.texSubImage2D(p,s,n,i,r,o,u,l,t)},e.prototype._uploadArrayBufferViewToTexture=function(e,t,n,i){void 0===n&&(n=0),void 0===i&&(i=0);var r=this._gl,o=e.isCube?r.TEXTURE_CUBE_MAP:r.TEXTURE_2D;this._bindTextureDirectly(o,e,!0),this._uploadDataToTextureDirectly(e,t,n,i),this._bindTextureDirectly(o,null,!0)},e.prototype._prepareWebGLTextureContinuation=function(e,t,n,i,r){var o=this._gl;if(o){var a=this._getSamplingParameters(r,!n);o.texParameteri(o.TEXTURE_2D,o.TEXTURE_MAG_FILTER,a.mag),o.texParameteri(o.TEXTURE_2D,o.TEXTURE_MIN_FILTER,a.min),n||i||o.generateMipmap(o.TEXTURE_2D),this._bindTextureDirectly(o.TEXTURE_2D,null),t&&t._removePendingData(e),e.onLoadedObservable.notifyObservers(e),e.onLoadedObservable.clear()}},e.prototype._prepareWebGLTexture=function(t,n,i,r,o,a,s,c,l){var u=this;void 0===l&&(l=3);var p=this.getCaps().maxTextureSize,h=Math.min(p,this.needPOTTextures?e.GetExponentOfTwo(i,p):i),d=Math.min(p,this.needPOTTextures?e.GetExponentOfTwo(r,p):r),f=this._gl;f&&(t._webGLTexture?(this._bindTextureDirectly(f.TEXTURE_2D,t,!0),this._unpackFlipY(void 0===o||!!o),t.baseWidth=i,t.baseHeight=r,t.width=h,t.height=d,t.isReady=!0,c(h,d,(function(){u._prepareWebGLTextureContinuation(t,n,a,s,l)}))||this._prepareWebGLTextureContinuation(t,n,a,s,l)):n&&n._removePendingData(t))},e.prototype._setupFramebufferDepthAttachments=function(e,t,n,i,r){void 0===r&&(r=1);var o=this._gl;if(e&&t)return this._getDepthStencilBuffer(n,i,r,o.DEPTH_STENCIL,o.DEPTH24_STENCIL8,o.DEPTH_STENCIL_ATTACHMENT);if(t){var a=o.DEPTH_COMPONENT16;return this._webGLVersion>1&&(a=o.DEPTH_COMPONENT32F),this._getDepthStencilBuffer(n,i,r,a,a,o.DEPTH_ATTACHMENT)}return e?this._getDepthStencilBuffer(n,i,r,o.STENCIL_INDEX8,o.STENCIL_INDEX8,o.STENCIL_ATTACHMENT):null},e.prototype._releaseFramebufferObjects=function(e){var t=this._gl;e._framebuffer&&(t.deleteFramebuffer(e._framebuffer),e._framebuffer=null),e._depthStencilBuffer&&(t.deleteRenderbuffer(e._depthStencilBuffer),e._depthStencilBuffer=null),e._MSAAFramebuffer&&(t.deleteFramebuffer(e._MSAAFramebuffer),e._MSAAFramebuffer=null),e._MSAARenderBuffer&&(t.deleteRenderbuffer(e._MSAARenderBuffer),e._MSAARenderBuffer=null)},e.prototype._releaseTexture=function(e){this._releaseFramebufferObjects(e),this._deleteTexture(e._webGLTexture),this.unbindAllTextures();var t=this._internalTexturesCache.indexOf(e);-1!==t&&this._internalTexturesCache.splice(t,1),e._lodTextureHigh&&e._lodTextureHigh.dispose(),e._lodTextureMid&&e._lodTextureMid.dispose(),e._lodTextureLow&&e._lodTextureLow.dispose(),e._irradianceTexture&&e._irradianceTexture.dispose()},e.prototype._deleteTexture=function(e){this._gl.deleteTexture(e)},e.prototype._setProgram=function(e){this._currentProgram!==e&&(this._gl.useProgram(e),this._currentProgram=e)},e.prototype.bindSamplers=function(e){var t=e.getPipelineContext();this._setProgram(t.program);for(var n=e.getSamplers(),i=0;i<n.length;i++){var r=e.getUniform(n[i]);r&&(this._boundUniforms[i]=r)}this._currentEffect=null},e.prototype._activateCurrentTexture=function(){this._currentTextureChannel!==this._activeChannel&&(this._gl.activeTexture(this._gl.TEXTURE0+this._activeChannel),this._currentTextureChannel=this._activeChannel)},e.prototype._bindTextureDirectly=function(e,t,n,i){void 0===n&&(n=!1),void 0===i&&(i=!1);var r=!1,o=t&&t._associatedChannel>-1;return n&&o&&(this._activeChannel=t._associatedChannel),this._boundTexturesCache[this._activeChannel]!==t||i?(this._activateCurrentTexture(),t&&t.isMultiview?this._gl.bindTexture(e,t?t._colorTextureArray:null):this._gl.bindTexture(e,t?t._webGLTexture:null),this._boundTexturesCache[this._activeChannel]=t,t&&(t._associatedChannel=this._activeChannel)):n&&(r=!0,this._activateCurrentTexture()),o&&!n&&this._bindSamplerUniformToChannel(t._associatedChannel,this._activeChannel),r},e.prototype._bindTexture=function(e,t){void 0!==e&&(t&&(t._associatedChannel=e),this._activeChannel=e,this._bindTextureDirectly(this._gl.TEXTURE_2D,t))},e.prototype.unbindAllTextures=function(){for(var e=0;e<this._maxSimultaneousTextures;e++)this._activeChannel=e,this._bindTextureDirectly(this._gl.TEXTURE_2D,null),this._bindTextureDirectly(this._gl.TEXTURE_CUBE_MAP,null),this.webGLVersion>1&&(this._bindTextureDirectly(this._gl.TEXTURE_3D,null),this._bindTextureDirectly(this._gl.TEXTURE_2D_ARRAY,null))},e.prototype.setTexture=function(e,t,n){void 0!==e&&(t&&(this._boundUniforms[e]=t),this._setTexture(e,n))},e.prototype._bindSamplerUniformToChannel=function(e,t){var n=this._boundUniforms[e];n&&n._currentState!==t&&(this._gl.uniform1i(n,t),n._currentState=t)},e.prototype._getTextureWrapMode=function(e){switch(e){case 1:return this._gl.REPEAT;case 0:return this._gl.CLAMP_TO_EDGE;case 2:return this._gl.MIRRORED_REPEAT}return this._gl.REPEAT},e.prototype._setTexture=function(e,t,n,i){if(void 0===n&&(n=!1),void 0===i&&(i=!1),!t)return null!=this._boundTexturesCache[e]&&(this._activeChannel=e,this._bindTextureDirectly(this._gl.TEXTURE_2D,null),this._bindTextureDirectly(this._gl.TEXTURE_CUBE_MAP,null),this.webGLVersion>1&&(this._bindTextureDirectly(this._gl.TEXTURE_3D,null),this._bindTextureDirectly(this._gl.TEXTURE_2D_ARRAY,null))),!1;if(t.video)this._activeChannel=e,t.update();else if(4===t.delayLoadState)return t.delayLoad(),!1;var r;r=i?t.depthStencilTexture:t.isReady()?t.getInternalTexture():t.isCube?this.emptyCubeTexture:t.is3D?this.emptyTexture3D:t.is2DArray?this.emptyTexture2DArray:this.emptyTexture,!n&&r&&(r._associatedChannel=e);var o=!0;this._boundTexturesCache[e]===r&&(n||this._bindSamplerUniformToChannel(r._associatedChannel,e),o=!1),this._activeChannel=e;var a=this._getTextureTarget(r);if(o&&this._bindTextureDirectly(a,r,n),r&&!r.isMultiview){if(r.isCube&&r._cachedCoordinatesMode!==t.coordinatesMode){r._cachedCoordinatesMode=t.coordinatesMode;var s=3!==t.coordinatesMode&&5!==t.coordinatesMode?1:0;t.wrapU=s,t.wrapV=s}r._cachedWrapU!==t.wrapU&&(r._cachedWrapU=t.wrapU,this._setTextureParameterInteger(a,this._gl.TEXTURE_WRAP_S,this._getTextureWrapMode(t.wrapU),r)),r._cachedWrapV!==t.wrapV&&(r._cachedWrapV=t.wrapV,this._setTextureParameterInteger(a,this._gl.TEXTURE_WRAP_T,this._getTextureWrapMode(t.wrapV),r)),r.is3D&&r._cachedWrapR!==t.wrapR&&(r._cachedWrapR=t.wrapR,this._setTextureParameterInteger(a,this._gl.TEXTURE_WRAP_R,this._getTextureWrapMode(t.wrapR),r)),this._setAnisotropicLevel(a,r,t.anisotropicFilteringLevel)}return!0},e.prototype.setTextureArray=function(e,t,n){if(void 0!==e&&t){this._textureUnits&&this._textureUnits.length===n.length||(this._textureUnits=new Int32Array(n.length));for(var i=0;i<n.length;i++){var r=n[i].getInternalTexture();r?(this._textureUnits[i]=e+i,r._associatedChannel=e+i):this._textureUnits[i]=-1}this._gl.uniform1iv(t,this._textureUnits);for(var o=0;o<n.length;o++)this._setTexture(this._textureUnits[o],n[o],!0)}},e.prototype._setAnisotropicLevel=function(e,t,n){var i=this._caps.textureAnisotropicFilterExtension;11!==t.samplingMode&&3!==t.samplingMode&&2!==t.samplingMode&&(n=1),i&&t._cachedAnisotropicFilteringLevel!==n&&(this._setTextureParameterFloat(e,i.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(n,this._caps.maxAnisotropy),t),t._cachedAnisotropicFilteringLevel=n)},e.prototype._setTextureParameterFloat=function(e,t,n,i){this._bindTextureDirectly(e,i,!0,!0),this._gl.texParameterf(e,t,n)},e.prototype._setTextureParameterInteger=function(e,t,n,i){i&&this._bindTextureDirectly(e,i,!0,!0),this._gl.texParameteri(e,t,n)},e.prototype.unbindAllAttributes=function(){if(this._mustWipeVertexAttributes){this._mustWipeVertexAttributes=!1;for(var e=0;e<this._caps.maxVertexAttribs;e++)this.disableAttributeByIndex(e)}else{e=0;for(var t=this._vertexAttribArraysEnabled.length;e<t;e++)e>=this._caps.maxVertexAttribs||!this._vertexAttribArraysEnabled[e]||this.disableAttributeByIndex(e)}},e.prototype.releaseEffects=function(){for(var e in this._compiledEffects){var t=this._compiledEffects[e].getPipelineContext();this._deletePipelineContext(t)}this._compiledEffects={}},e.prototype.dispose=function(){this.stopRenderLoop(),this.onBeforeTextureInitObservable&&this.onBeforeTextureInitObservable.clear(),this._emptyTexture&&(this._releaseTexture(this._emptyTexture),this._emptyTexture=null),this._emptyCubeTexture&&(this._releaseTexture(this._emptyCubeTexture),this._emptyCubeTexture=null),this.releaseEffects(),this.unbindAllAttributes(),this._boundUniforms=[],h.a.IsWindowObjectExist()&&this._renderingCanvas&&(this._doNotHandleContextLost||(this._renderingCanvas.removeEventListener("webglcontextlost",this._onContextLost),this._renderingCanvas.removeEventListener("webglcontextrestored",this._onContextRestored))),this._workingCanvas=null,this._workingContext=null,this._currentBufferPointers=[],this._renderingCanvas=null,this._currentProgram=null,this._boundRenderFunction=null,r.a.ResetCache();for(var e=0,t=this._activeRequests;e<t.length;e++){t[e].abort()}},e.prototype.attachContextLostEvent=function(e){this._renderingCanvas&&this._renderingCanvas.addEventListener("webglcontextlost",e,!1)},e.prototype.attachContextRestoredEvent=function(e){this._renderingCanvas&&this._renderingCanvas.addEventListener("webglcontextrestored",e,!1)},e.prototype.getError=function(){return this._gl.getError()},e.prototype._canRenderToFloatFramebuffer=function(){return this._webGLVersion>1?this._caps.colorBufferFloat:this._canRenderToFramebuffer(1)},e.prototype._canRenderToHalfFloatFramebuffer=function(){return this._webGLVersion>1?this._caps.colorBufferFloat:this._canRenderToFramebuffer(2)},e.prototype._canRenderToFramebuffer=function(e){for(var t=this._gl;t.getError()!==t.NO_ERROR;);var n=!0,i=t.createTexture();t.bindTexture(t.TEXTURE_2D,i),t.texImage2D(t.TEXTURE_2D,0,this._getRGBABufferInternalSizedFormat(e),1,1,0,t.RGBA,this._getWebGLTextureType(e),null),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.NEAREST);var r=t.createFramebuffer();t.bindFramebuffer(t.FRAMEBUFFER,r),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,i,0);var o=t.checkFramebufferStatus(t.FRAMEBUFFER);if((n=(n=n&&o===t.FRAMEBUFFER_COMPLETE)&&t.getError()===t.NO_ERROR)&&(t.clear(t.COLOR_BUFFER_BIT),n=n&&t.getError()===t.NO_ERROR),n){t.bindFramebuffer(t.FRAMEBUFFER,null);var a=t.RGBA,s=t.UNSIGNED_BYTE,c=new Uint8Array(4);t.readPixels(0,0,1,1,a,s,c),n=n&&t.getError()===t.NO_ERROR}for(t.deleteTexture(i),t.deleteFramebuffer(r),t.bindFramebuffer(t.FRAMEBUFFER,null);!n&&t.getError()!==t.NO_ERROR;);return n},e.prototype._getWebGLTextureType=function(e){if(1===this._webGLVersion){switch(e){case 1:return this._gl.FLOAT;case 2:return this._gl.HALF_FLOAT_OES;case 0:return this._gl.UNSIGNED_BYTE;case 8:return this._gl.UNSIGNED_SHORT_4_4_4_4;case 9:return this._gl.UNSIGNED_SHORT_5_5_5_1;case 10:return this._gl.UNSIGNED_SHORT_5_6_5}return this._gl.UNSIGNED_BYTE}switch(e){case 3:return this._gl.BYTE;case 0:return this._gl.UNSIGNED_BYTE;case 4:return this._gl.SHORT;case 5:return this._gl.UNSIGNED_SHORT;case 6:return this._gl.INT;case 7:return this._gl.UNSIGNED_INT;case 1:return this._gl.FLOAT;case 2:return this._gl.HALF_FLOAT;case 8:return this._gl.UNSIGNED_SHORT_4_4_4_4;case 9:return this._gl.UNSIGNED_SHORT_5_5_5_1;case 10:return this._gl.UNSIGNED_SHORT_5_6_5;case 11:return this._gl.UNSIGNED_INT_2_10_10_10_REV;case 12:return this._gl.UNSIGNED_INT_24_8;case 13:return this._gl.UNSIGNED_INT_10F_11F_11F_REV;case 14:return this._gl.UNSIGNED_INT_5_9_9_9_REV;case 15:return this._gl.FLOAT_32_UNSIGNED_INT_24_8_REV}return this._gl.UNSIGNED_BYTE},e.prototype._getInternalFormat=function(e){var t=this._gl.RGBA;switch(e){case 0:t=this._gl.ALPHA;break;case 1:t=this._gl.LUMINANCE;break;case 2:t=this._gl.LUMINANCE_ALPHA;break;case 6:t=this._gl.RED;break;case 7:t=this._gl.RG;break;case 4:t=this._gl.RGB;break;case 5:t=this._gl.RGBA}if(this._webGLVersion>1)switch(e){case 8:t=this._gl.RED_INTEGER;break;case 9:t=this._gl.RG_INTEGER;break;case 10:t=this._gl.RGB_INTEGER;break;case 11:t=this._gl.RGBA_INTEGER}return t},e.prototype._getRGBABufferInternalSizedFormat=function(e,t){if(1===this._webGLVersion){if(void 0!==t)switch(t){case 0:return this._gl.ALPHA;case 1:return this._gl.LUMINANCE;case 2:return this._gl.LUMINANCE_ALPHA;case 4:return this._gl.RGB}return this._gl.RGBA}switch(e){case 3:switch(t){case 6:return this._gl.R8_SNORM;case 7:return this._gl.RG8_SNORM;case 4:return this._gl.RGB8_SNORM;case 8:return this._gl.R8I;case 9:return this._gl.RG8I;case 10:return this._gl.RGB8I;case 11:return this._gl.RGBA8I;default:return this._gl.RGBA8_SNORM}case 0:switch(t){case 6:return this._gl.R8;case 7:return this._gl.RG8;case 4:return this._gl.RGB8;case 5:return this._gl.RGBA8;case 8:return this._gl.R8UI;case 9:return this._gl.RG8UI;case 10:return this._gl.RGB8UI;case 11:return this._gl.RGBA8UI;case 0:return this._gl.ALPHA;case 1:return this._gl.LUMINANCE;case 2:return this._gl.LUMINANCE_ALPHA;default:return this._gl.RGBA8}case 4:switch(t){case 8:return this._gl.R16I;case 9:return this._gl.RG16I;case 10:return this._gl.RGB16I;case 11:default:return this._gl.RGBA16I}case 5:switch(t){case 8:return this._gl.R16UI;case 9:return this._gl.RG16UI;case 10:return this._gl.RGB16UI;case 11:default:return this._gl.RGBA16UI}case 6:switch(t){case 8:return this._gl.R32I;case 9:return this._gl.RG32I;case 10:return this._gl.RGB32I;case 11:default:return this._gl.RGBA32I}case 7:switch(t){case 8:return this._gl.R32UI;case 9:return this._gl.RG32UI;case 10:return this._gl.RGB32UI;case 11:default:return this._gl.RGBA32UI}case 1:switch(t){case 6:return this._gl.R32F;case 7:return this._gl.RG32F;case 4:return this._gl.RGB32F;case 5:default:return this._gl.RGBA32F}case 2:switch(t){case 6:return this._gl.R16F;case 7:return this._gl.RG16F;case 4:return this._gl.RGB16F;case 5:default:return this._gl.RGBA16F}case 10:return this._gl.RGB565;case 13:return this._gl.R11F_G11F_B10F;case 14:return this._gl.RGB9_E5;case 8:return this._gl.RGBA4;case 9:return this._gl.RGB5_A1;case 11:switch(t){case 5:return this._gl.RGB10_A2;case 11:return this._gl.RGB10_A2UI;default:return this._gl.RGB10_A2}}return this._gl.RGBA8},e.prototype._getRGBAMultiSampleBufferFormat=function(e){return 1===e?this._gl.RGBA32F:2===e?this._gl.RGBA16F:this._gl.RGBA8},e.prototype._loadFile=function(t,n,i,r,o,a){var s=this,c=e._FileToolsLoadFile(t,n,i,r,o,a);return this._activeRequests.push(c),c.onCompleteObservable.add((function(e){s._activeRequests.splice(s._activeRequests.indexOf(e),1)})),c},e._FileToolsLoadFile=function(e,t,n,i,r,a){throw o.a.WarnImport("FileTools")},e.prototype.readPixels=function(e,t,n,i,r){void 0===r&&(r=!0);var o=r?4:3,a=r?this._gl.RGBA:this._gl.RGB,s=new Uint8Array(i*n*o);return this._gl.readPixels(e,t,n,i,a,this._gl.UNSIGNED_BYTE,s),s},e.isSupported=function(){if(null===this._isSupported)try{var e=m.a.CreateCanvas(1,1),t=e.getContext("webgl")||e.getContext("experimental-webgl");this._isSupported=null!=t&&!!window.WebGLRenderingContext}catch(e){this._isSupported=!1}return this._isSupported},e.CeilingPOT=function(e){return e--,e|=e>>1,e|=e>>2,e|=e>>4,e|=e>>8,e|=e>>16,++e},e.FloorPOT=function(e){return e|=e>>1,e|=e>>2,e|=e>>4,e|=e>>8,(e|=e>>16)-(e>>1)},e.NearestPOT=function(t){var n=e.CeilingPOT(t),i=e.FloorPOT(t);return n-t>t-i?i:n},e.GetExponentOfTwo=function(t,n,i){var r;switch(void 0===i&&(i=2),i){case 1:r=e.FloorPOT(t);break;case 2:r=e.NearestPOT(t);break;case 3:default:r=e.CeilingPOT(t)}return Math.min(r,n)},e.QueueNewFrame=function(e,t){return h.a.IsWindowObjectExist()?(t||(t=window),t.requestAnimationFrame?t.requestAnimationFrame(e):t.msRequestAnimationFrame?t.msRequestAnimationFrame(e):t.webkitRequestAnimationFrame?t.webkitRequestAnimationFrame(e):t.mozRequestAnimationFrame?t.mozRequestAnimationFrame(e):t.oRequestAnimationFrame?t.oRequestAnimationFrame(e):window.setTimeout(e,16)):"undefined"!=typeof requestAnimationFrame?requestAnimationFrame(e):setTimeout(e,16)},e.prototype.getHostDocument=function(){return this._renderingCanvas&&this._renderingCanvas.ownerDocument?this._renderingCanvas.ownerDocument:document},e.ExceptionList=[{key:"Chrome/63.0",capture:"63\\.0\\.3239\\.(\\d+)",captureConstraint:108,targets:["uniformBuffer"]},{key:"Firefox/58",capture:null,captureConstraint:null,targets:["uniformBuffer"]},{key:"Firefox/59",capture:null,captureConstraint:null,targets:["uniformBuffer"]},{key:"Chrome/72.+?Mobile",capture:null,captureConstraint:null,targets:["vao"]},{key:"Chrome/73.+?Mobile",capture:null,captureConstraint:null,targets:["vao"]},{key:"Chrome/74.+?Mobile",capture:null,captureConstraint:null,targets:["vao"]},{key:"Mac OS.+Chrome/71",capture:null,captureConstraint:null,targets:["vao"]},{key:"Mac OS.+Chrome/72",capture:null,captureConstraint:null,targets:["vao"]}],e._TextureLoaders=[],e.CollisionsEpsilon=.001,e._isSupported=null,e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(1),r=n(2),o=n(5),a=n(0),s=n(33),c=n(23),l=function(e){function t(n,i,r){void 0===i&&(i=null),void 0===r&&(r=!0);var s=e.call(this,n,i)||this;return s._forward=new a.e(0,0,1),s._forwardInverted=new a.e(0,0,-1),s._up=new a.e(0,1,0),s._right=new a.e(1,0,0),s._rightInverted=new a.e(-1,0,0),s._position=a.e.Zero(),s._rotation=a.e.Zero(),s._rotationQuaternion=null,s._scaling=a.e.One(),s._isDirty=!1,s._transformToBoneReferal=null,s._isAbsoluteSynced=!1,s._billboardMode=t.BILLBOARDMODE_NONE,s._preserveParentRotationForBillboard=!1,s.scalingDeterminant=1,s._infiniteDistance=!1,s.ignoreNonUniformScaling=!1,s.reIntegrateRotationIntoRotationQuaternion=!1,s._poseMatrix=null,s._localMatrix=a.a.Zero(),s._usePivotMatrix=!1,s._absolutePosition=a.e.Zero(),s._absoluteScaling=a.e.Zero(),s._absoluteRotationQuaternion=a.b.Identity(),s._pivotMatrix=a.a.Identity(),s._postMultiplyPivotMatrix=!1,s._isWorldMatrixFrozen=!1,s._indexInSceneTransformNodesArray=-1,s.onAfterWorldMatrixUpdateObservable=new o.c,s._nonUniformScaling=!1,r&&s.getScene().addTransformNode(s),s}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"billboardMode",{get:function(){return this._billboardMode},set:function(e){this._billboardMode!==e&&(this._billboardMode=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"preserveParentRotationForBillboard",{get:function(){return this._preserveParentRotationForBillboard},set:function(e){e!==this._preserveParentRotationForBillboard&&(this._preserveParentRotationForBillboard=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"infiniteDistance",{get:function(){return this._infiniteDistance},set:function(e){this._infiniteDistance!==e&&(this._infiniteDistance=e)},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"TransformNode"},Object.defineProperty(t.prototype,"position",{get:function(){return this._position},set:function(e){this._position=e,this._isDirty=!0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotation",{get:function(){return this._rotation},set:function(e){this._rotation=e,this._rotationQuaternion=null,this._isDirty=!0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scaling",{get:function(){return this._scaling},set:function(e){this._scaling=e,this._isDirty=!0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotationQuaternion",{get:function(){return this._rotationQuaternion},set:function(e){this._rotationQuaternion=e,e&&this._rotation.setAll(0),this._isDirty=!0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"forward",{get:function(){return a.e.Normalize(a.e.TransformNormal(this.getScene().useRightHandedSystem?this._forwardInverted:this._forward,this.getWorldMatrix()))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"up",{get:function(){return a.e.Normalize(a.e.TransformNormal(this._up,this.getWorldMatrix()))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return a.e.Normalize(a.e.TransformNormal(this.getScene().useRightHandedSystem?this._rightInverted:this._right,this.getWorldMatrix()))},enumerable:!0,configurable:!0}),t.prototype.updatePoseMatrix=function(e){return this._poseMatrix?(this._poseMatrix.copyFrom(e),this):(this._poseMatrix=e.clone(),this)},t.prototype.getPoseMatrix=function(){return this._poseMatrix||(this._poseMatrix=a.a.Identity()),this._poseMatrix},t.prototype._isSynchronized=function(){var e=this._cache;if(this.billboardMode!==e.billboardMode||this.billboardMode!==t.BILLBOARDMODE_NONE)return!1;if(e.pivotMatrixUpdated)return!1;if(this.infiniteDistance)return!1;if(!e.position.equals(this._position))return!1;if(this._rotationQuaternion){if(!e.rotationQuaternion.equals(this._rotationQuaternion))return!1}else if(!e.rotation.equals(this._rotation))return!1;return!!e.scaling.equals(this._scaling)},t.prototype._initCache=function(){e.prototype._initCache.call(this);var t=this._cache;t.localMatrixUpdated=!1,t.position=a.e.Zero(),t.scaling=a.e.Zero(),t.rotation=a.e.Zero(),t.rotationQuaternion=new a.b(0,0,0,0),t.billboardMode=-1,t.infiniteDistance=!1},t.prototype.markAsDirty=function(e){return this._currentRenderId=Number.MAX_VALUE,this._isDirty=!0,this},Object.defineProperty(t.prototype,"absolutePosition",{get:function(){return this._absolutePosition},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"absoluteScaling",{get:function(){return this._syncAbsoluteScalingAndRotation(),this._absoluteScaling},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"absoluteRotationQuaternion",{get:function(){return this._syncAbsoluteScalingAndRotation(),this._absoluteRotationQuaternion},enumerable:!0,configurable:!0}),t.prototype.setPreTransformMatrix=function(e){return this.setPivotMatrix(e,!1)},t.prototype.setPivotMatrix=function(e,t){return void 0===t&&(t=!0),this._pivotMatrix.copyFrom(e),this._usePivotMatrix=!this._pivotMatrix.isIdentity(),this._cache.pivotMatrixUpdated=!0,this._postMultiplyPivotMatrix=t,this._postMultiplyPivotMatrix&&(this._pivotMatrixInverse?this._pivotMatrix.invertToRef(this._pivotMatrixInverse):this._pivotMatrixInverse=a.a.Invert(this._pivotMatrix)),this},t.prototype.getPivotMatrix=function(){return this._pivotMatrix},t.prototype.instantiateHierarchy=function(e,t,n){void 0===e&&(e=null);var i=this.clone("Clone of "+(this.name||this.id),e||this.parent,!0);i&&n&&n(this,i);for(var r=0,o=this.getChildTransformNodes(!0);r<o.length;r++){o[r].instantiateHierarchy(i,t,n)}return i},t.prototype.freezeWorldMatrix=function(e){return void 0===e&&(e=null),e?this._worldMatrix=e:(this._isWorldMatrixFrozen=!1,this.computeWorldMatrix(!0)),this._isDirty=!1,this._isWorldMatrixFrozen=!0,this},t.prototype.unfreezeWorldMatrix=function(){return this._isWorldMatrixFrozen=!1,this.computeWorldMatrix(!0),this},Object.defineProperty(t.prototype,"isWorldMatrixFrozen",{get:function(){return this._isWorldMatrixFrozen},enumerable:!0,configurable:!0}),t.prototype.getAbsolutePosition=function(){return this.computeWorldMatrix(),this._absolutePosition},t.prototype.setAbsolutePosition=function(e){if(!e)return this;var t,n,i;if(void 0===e.x){if(arguments.length<3)return this;t=arguments[0],n=arguments[1],i=arguments[2]}else t=e.x,n=e.y,i=e.z;if(this.parent){var r=a.c.Matrix[0];this.parent.getWorldMatrix().invertToRef(r),a.e.TransformCoordinatesFromFloatsToRef(t,n,i,r,this.position)}else this.position.x=t,this.position.y=n,this.position.z=i;return this},t.prototype.setPositionWithLocalVector=function(e){return this.computeWorldMatrix(),this.position=a.e.TransformNormal(e,this._localMatrix),this},t.prototype.getPositionExpressedInLocalSpace=function(){this.computeWorldMatrix();var e=a.c.Matrix[0];return this._localMatrix.invertToRef(e),a.e.TransformNormal(this.position,e)},t.prototype.locallyTranslate=function(e){return this.computeWorldMatrix(!0),this.position=a.e.TransformCoordinates(e,this._localMatrix),this},t.prototype.lookAt=function(e,n,i,r,o){void 0===n&&(n=0),void 0===i&&(i=0),void 0===r&&(r=0),void 0===o&&(o=c.b.LOCAL);var s=t._lookAtVectorCache,l=o===c.b.LOCAL?this.position:this.getAbsolutePosition();if(e.subtractToRef(l,s),this.setDirection(s,n,i,r),o===c.b.WORLD&&this.parent)if(this.rotationQuaternion){var u=a.c.Matrix[0];this.rotationQuaternion.toRotationMatrix(u);var p=a.c.Matrix[1];this.parent.getWorldMatrix().getRotationMatrixToRef(p),p.invert(),u.multiplyToRef(p,u),this.rotationQuaternion.fromRotationMatrix(u)}else{var h=a.c.Quaternion[0];a.b.FromEulerVectorToRef(this.rotation,h);u=a.c.Matrix[0];h.toRotationMatrix(u);p=a.c.Matrix[1];this.parent.getWorldMatrix().getRotationMatrixToRef(p),p.invert(),u.multiplyToRef(p,u),h.fromRotationMatrix(u),h.toEulerAnglesToRef(this.rotation)}return this},t.prototype.getDirection=function(e){var t=a.e.Zero();return this.getDirectionToRef(e,t),t},t.prototype.getDirectionToRef=function(e,t){return a.e.TransformNormalToRef(e,this.getWorldMatrix(),t),this},t.prototype.setDirection=function(e,t,n,i){void 0===t&&(t=0),void 0===n&&(n=0),void 0===i&&(i=0);var r=-Math.atan2(e.z,e.x)+Math.PI/2,o=Math.sqrt(e.x*e.x+e.z*e.z),s=-Math.atan2(e.y,o);return this.rotationQuaternion?a.b.RotationYawPitchRollToRef(r+t,s+n,i,this.rotationQuaternion):(this.rotation.x=s+n,this.rotation.y=r+t,this.rotation.z=i),this},t.prototype.setPivotPoint=function(e,t){void 0===t&&(t=c.b.LOCAL),0==this.getScene().getRenderId()&&this.computeWorldMatrix(!0);var n=this.getWorldMatrix();if(t==c.b.WORLD){var i=a.c.Matrix[0];n.invertToRef(i),e=a.e.TransformCoordinates(e,i)}return this.setPivotMatrix(a.a.Translation(-e.x,-e.y,-e.z),!0)},t.prototype.getPivotPoint=function(){var e=a.e.Zero();return this.getPivotPointToRef(e),e},t.prototype.getPivotPointToRef=function(e){return e.x=-this._pivotMatrix.m[12],e.y=-this._pivotMatrix.m[13],e.z=-this._pivotMatrix.m[14],this},t.prototype.getAbsolutePivotPoint=function(){var e=a.e.Zero();return this.getAbsolutePivotPointToRef(e),e},t.prototype.getAbsolutePivotPointToRef=function(e){return e.x=this._pivotMatrix.m[12],e.y=this._pivotMatrix.m[13],e.z=this._pivotMatrix.m[14],this.getPivotPointToRef(e),a.e.TransformCoordinatesToRef(e,this.getWorldMatrix(),e),this},t.prototype.setParent=function(e){if(!e&&!this.parent)return this;var t=a.c.Quaternion[0],n=a.c.Vector3[0],i=a.c.Vector3[1];if(e){var r=a.c.Matrix[0],o=a.c.Matrix[1];this.computeWorldMatrix(!0),e.computeWorldMatrix(!0),e.getWorldMatrix().invertToRef(o),this.getWorldMatrix().multiplyToRef(o,r),r.decompose(i,t,n)}else this.computeWorldMatrix(!0),this.getWorldMatrix().decompose(i,t,n);return this.rotationQuaternion?this.rotationQuaternion.copyFrom(t):t.toEulerAnglesToRef(this.rotation),this.scaling.copyFrom(i),this.position.copyFrom(n),this.parent=e,this},Object.defineProperty(t.prototype,"nonUniformScaling",{get:function(){return this._nonUniformScaling},enumerable:!0,configurable:!0}),t.prototype._updateNonUniformScalingState=function(e){return this._nonUniformScaling!==e&&(this._nonUniformScaling=e,!0)},t.prototype.attachToBone=function(e,t){return this._transformToBoneReferal=t,this.parent=e,e.getWorldMatrix().determinant()<0&&(this.scalingDeterminant*=-1),this},t.prototype.detachFromBone=function(){return this.parent?(this.parent.getWorldMatrix().determinant()<0&&(this.scalingDeterminant*=-1),this._transformToBoneReferal=null,this.parent=null,this):this},t.prototype.rotate=function(e,n,i){var r;if(e.normalize(),this.rotationQuaternion||(this.rotationQuaternion=this.rotation.toQuaternion(),this.rotation.setAll(0)),i&&i!==c.b.LOCAL){if(this.parent){var o=a.c.Matrix[0];this.parent.getWorldMatrix().invertToRef(o),e=a.e.TransformNormal(e,o)}(r=a.b.RotationAxisToRef(e,n,t._rotationAxisCache)).multiplyToRef(this.rotationQuaternion,this.rotationQuaternion)}else r=a.b.RotationAxisToRef(e,n,t._rotationAxisCache),this.rotationQuaternion.multiplyToRef(r,this.rotationQuaternion);return this},t.prototype.rotateAround=function(e,t,n){t.normalize(),this.rotationQuaternion||(this.rotationQuaternion=a.b.RotationYawPitchRoll(this.rotation.y,this.rotation.x,this.rotation.z),this.rotation.setAll(0));var i=a.c.Vector3[0],r=a.c.Vector3[1],o=a.c.Vector3[2],s=a.c.Quaternion[0],c=a.c.Matrix[0],l=a.c.Matrix[1],u=a.c.Matrix[2],p=a.c.Matrix[3];return e.subtractToRef(this.position,i),a.a.TranslationToRef(i.x,i.y,i.z,c),a.a.TranslationToRef(-i.x,-i.y,-i.z,l),a.a.RotationAxisToRef(t,n,u),l.multiplyToRef(u,p),p.multiplyToRef(c,p),p.decompose(r,s,o),this.position.addInPlace(o),s.multiplyToRef(this.rotationQuaternion,this.rotationQuaternion),this},t.prototype.translate=function(e,t,n){var i=e.scale(t);if(n&&n!==c.b.LOCAL)this.setAbsolutePosition(this.getAbsolutePosition().add(i));else{var r=this.getPositionExpressedInLocalSpace().add(i);this.setPositionWithLocalVector(r)}return this},t.prototype.addRotation=function(e,t,n){var i;this.rotationQuaternion?i=this.rotationQuaternion:(i=a.c.Quaternion[1],a.b.RotationYawPitchRollToRef(this.rotation.y,this.rotation.x,this.rotation.z,i));var r=a.c.Quaternion[0];return a.b.RotationYawPitchRollToRef(t,e,n,r),i.multiplyInPlace(r),this.rotationQuaternion||i.toEulerAnglesToRef(this.rotation),this},t.prototype._getEffectiveParent=function(){return this.parent},t.prototype.computeWorldMatrix=function(e){if(this._isWorldMatrixFrozen&&!this._isDirty)return this._worldMatrix;var n=this.getScene().getRenderId();if(!this._isDirty&&!e&&this.isSynchronized())return this._currentRenderId=n,this._worldMatrix;var i=this.getScene().activeCamera,r=0!=(this._billboardMode&t.BILLBOARDMODE_USE_POSITION),o=this._billboardMode!==t.BILLBOARDMODE_NONE&&!this.preserveParentRotationForBillboard;o&&i&&r&&(this.lookAt(i.position),(this.billboardMode&t.BILLBOARDMODE_X)!==t.BILLBOARDMODE_X&&(this.rotation.x=0),(this.billboardMode&t.BILLBOARDMODE_Y)!==t.BILLBOARDMODE_Y&&(this.rotation.y=0),(this.billboardMode&t.BILLBOARDMODE_Z)!==t.BILLBOARDMODE_Z&&(this.rotation.z=0)),this._updateCache();var s=this._cache;s.pivotMatrixUpdated=!1,s.billboardMode=this.billboardMode,s.infiniteDistance=this.infiniteDistance,this._currentRenderId=n,this._childUpdateId++,this._isDirty=!1;var c=this._getEffectiveParent(),l=s.scaling,u=s.position;if(this._infiniteDistance)if(!this.parent&&i){var p=i.getWorldMatrix(),h=new a.e(p.m[12],p.m[13],p.m[14]);u.copyFromFloats(this._position.x+h.x,this._position.y+h.y,this._position.z+h.z)}else u.copyFrom(this._position);else u.copyFrom(this._position);l.copyFromFloats(this._scaling.x*this.scalingDeterminant,this._scaling.y*this.scalingDeterminant,this._scaling.z*this.scalingDeterminant);var d=s.rotationQuaternion;if(this._rotationQuaternion){if(this.reIntegrateRotationIntoRotationQuaternion)this.rotation.lengthSquared()&&(this._rotationQuaternion.multiplyInPlace(a.b.RotationYawPitchRoll(this._rotation.y,this._rotation.x,this._rotation.z)),this._rotation.copyFromFloats(0,0,0));d.copyFrom(this._rotationQuaternion)}else a.b.RotationYawPitchRollToRef(this._rotation.y,this._rotation.x,this._rotation.z,d),s.rotation.copyFrom(this._rotation);if(this._usePivotMatrix){var f=a.c.Matrix[1];a.a.ScalingToRef(l.x,l.y,l.z,f);var _=a.c.Matrix[0];d.toRotationMatrix(_),this._pivotMatrix.multiplyToRef(f,a.c.Matrix[4]),a.c.Matrix[4].multiplyToRef(_,this._localMatrix),this._postMultiplyPivotMatrix&&this._localMatrix.multiplyToRef(this._pivotMatrixInverse,this._localMatrix),this._localMatrix.addTranslationFromFloats(u.x,u.y,u.z)}else a.a.ComposeToRef(l,d,u,this._localMatrix);if(c&&c.getWorldMatrix){if(e&&c.computeWorldMatrix(),o){this._transformToBoneReferal?c.getWorldMatrix().multiplyToRef(this._transformToBoneReferal.getWorldMatrix(),a.c.Matrix[7]):a.c.Matrix[7].copyFrom(c.getWorldMatrix());var m=a.c.Vector3[5],b=a.c.Vector3[6];a.c.Matrix[7].decompose(b,void 0,m),a.a.ScalingToRef(b.x,b.y,b.z,a.c.Matrix[7]),a.c.Matrix[7].setTranslation(m),this._localMatrix.multiplyToRef(a.c.Matrix[7],this._worldMatrix)}else this._transformToBoneReferal?(this._localMatrix.multiplyToRef(c.getWorldMatrix(),a.c.Matrix[6]),a.c.Matrix[6].multiplyToRef(this._transformToBoneReferal.getWorldMatrix(),this._worldMatrix)):this._localMatrix.multiplyToRef(c.getWorldMatrix(),this._worldMatrix);this._markSyncedWithParent()}else this._worldMatrix.copyFrom(this._localMatrix);if(o&&i&&this.billboardMode&&!r){var g=a.c.Vector3[0];if(this._worldMatrix.getTranslationToRef(g),a.c.Matrix[1].copyFrom(i.getViewMatrix()),a.c.Matrix[1].setTranslationFromFloats(0,0,0),a.c.Matrix[1].invertToRef(a.c.Matrix[0]),(this.billboardMode&t.BILLBOARDMODE_ALL)!==t.BILLBOARDMODE_ALL){a.c.Matrix[0].decompose(void 0,a.c.Quaternion[0],void 0);var v=a.c.Vector3[1];a.c.Quaternion[0].toEulerAnglesToRef(v),(this.billboardMode&t.BILLBOARDMODE_X)!==t.BILLBOARDMODE_X&&(v.x=0),(this.billboardMode&t.BILLBOARDMODE_Y)!==t.BILLBOARDMODE_Y&&(v.y=0),(this.billboardMode&t.BILLBOARDMODE_Z)!==t.BILLBOARDMODE_Z&&(v.z=0),a.a.RotationYawPitchRollToRef(v.y,v.x,v.z,a.c.Matrix[0])}this._worldMatrix.setTranslationFromFloats(0,0,0),this._worldMatrix.multiplyToRef(a.c.Matrix[0],this._worldMatrix),this._worldMatrix.setTranslation(a.c.Vector3[0])}return this.ignoreNonUniformScaling?this._updateNonUniformScalingState(!1):this._scaling.isNonUniform?this._updateNonUniformScalingState(!0):c&&c._nonUniformScaling?this._updateNonUniformScalingState(c._nonUniformScaling):this._updateNonUniformScalingState(!1),this._afterComputeWorldMatrix(),this._absolutePosition.copyFromFloats(this._worldMatrix.m[12],this._worldMatrix.m[13],this._worldMatrix.m[14]),this._isAbsoluteSynced=!1,this.onAfterWorldMatrixUpdateObservable.notifyObservers(this),this._poseMatrix||(this._poseMatrix=a.a.Invert(this._worldMatrix)),this._worldMatrixDeterminantIsDirty=!0,this._worldMatrix},t.prototype.resetLocalMatrix=function(e){if(void 0===e&&(e=!0),this.computeWorldMatrix(),e)for(var t=this.getChildren(),n=0;n<t.length;++n){var i=t[n];if(i){i.computeWorldMatrix();var r=a.c.Matrix[0];i._localMatrix.multiplyToRef(this._localMatrix,r);var o=a.c.Quaternion[0];r.decompose(i.scaling,o,i.position),i.rotationQuaternion?i.rotationQuaternion=o:o.toEulerAnglesToRef(i.rotation)}}this.scaling.copyFromFloats(1,1,1),this.position.copyFromFloats(0,0,0),this.rotation.copyFromFloats(0,0,0),this.rotationQuaternion&&(this.rotationQuaternion=a.b.Identity()),this._worldMatrix=a.a.Identity()},t.prototype._afterComputeWorldMatrix=function(){},t.prototype.registerAfterWorldMatrixUpdate=function(e){return this.onAfterWorldMatrixUpdateObservable.add(e),this},t.prototype.unregisterAfterWorldMatrixUpdate=function(e){return this.onAfterWorldMatrixUpdateObservable.removeCallback(e),this},t.prototype.getPositionInCameraSpace=function(e){return void 0===e&&(e=null),e||(e=this.getScene().activeCamera),a.e.TransformCoordinates(this.absolutePosition,e.getViewMatrix())},t.prototype.getDistanceToCamera=function(e){return void 0===e&&(e=null),e||(e=this.getScene().activeCamera),this.absolutePosition.subtract(e.globalPosition).length()},t.prototype.clone=function(e,n,i){var o=this,a=r.a.Clone((function(){return new t(e,o.getScene())}),this);if(a.name=e,a.id=e,n&&(a.parent=n),!i)for(var s=this.getDescendants(!0),c=0;c<s.length;c++){var l=s[c];l.clone&&l.clone(e+"."+l.name,a)}return a},t.prototype.serialize=function(e){var t=r.a.Serialize(this,e);return t.type=this.getClassName(),this.parent&&(t.parentId=this.parent.id),t.localMatrix=this.getPivotMatrix().asArray(),t.isEnabled=this.isEnabled(),this.parent&&(t.parentId=this.parent.id),t},t.Parse=function(e,n,i){var o=r.a.Parse((function(){return new t(e.name,n)}),e,n,i);return e.localMatrix?o.setPreTransformMatrix(a.a.FromArray(e.localMatrix)):e.pivotMatrix&&o.setPivotMatrix(a.a.FromArray(e.pivotMatrix)),o.setEnabled(e.isEnabled),e.parentId&&(o._waitingParentId=e.parentId),o},t.prototype.getChildTransformNodes=function(e,n){var i=[];return this._getDescendants(i,e,(function(e){return(!n||n(e))&&e instanceof t})),i},t.prototype.dispose=function(t,n){if(void 0===n&&(n=!1),this.getScene().stopAnimation(this),this.getScene().removeTransformNode(this),this.onAfterWorldMatrixUpdateObservable.clear(),t)for(var i=0,r=this.getChildTransformNodes(!0);i<r.length;i++){var o=r[i];o.parent=null,o.computeWorldMatrix(!0)}e.prototype.dispose.call(this,t,n)},t.prototype.normalizeToUnitCube=function(e,t,n){void 0===e&&(e=!0),void 0===t&&(t=!1);var i=null,r=null;t&&(this.rotationQuaternion?(r=this.rotationQuaternion.clone(),this.rotationQuaternion.copyFromFloats(0,0,0,1)):this.rotation&&(i=this.rotation.clone(),this.rotation.copyFromFloats(0,0,0)));var o=this.getHierarchyBoundingVectors(e,n),a=o.max.subtract(o.min),s=Math.max(a.x,a.y,a.z);if(0===s)return this;var c=1/s;return this.scaling.scaleInPlace(c),t&&(this.rotationQuaternion&&r?this.rotationQuaternion.copyFrom(r):this.rotation&&i&&this.rotation.copyFrom(i)),this},t.prototype._syncAbsoluteScalingAndRotation=function(){this._isAbsoluteSynced||(this._worldMatrix.decompose(this._absoluteScaling,this._absoluteRotationQuaternion),this._isAbsoluteSynced=!0)},t.BILLBOARDMODE_NONE=0,t.BILLBOARDMODE_X=1,t.BILLBOARDMODE_Y=2,t.BILLBOARDMODE_Z=4,t.BILLBOARDMODE_ALL=7,t.BILLBOARDMODE_USE_POSITION=128,t._lookAtVectorCache=new a.e(0,0,0),t._rotationAxisCache=new a.b,Object(i.c)([Object(r.o)("position")],t.prototype,"_position",void 0),Object(i.c)([Object(r.o)("rotation")],t.prototype,"_rotation",void 0),Object(i.c)([Object(r.l)("rotationQuaternion")],t.prototype,"_rotationQuaternion",void 0),Object(i.c)([Object(r.o)("scaling")],t.prototype,"_scaling",void 0),Object(i.c)([Object(r.c)("billboardMode")],t.prototype,"_billboardMode",void 0),Object(i.c)([Object(r.c)()],t.prototype,"scalingDeterminant",void 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g=e.call(this,null,i,!o)||this;return g.isCube=p,g.renderParticles=!0,g.renderSprites=!1,g.coordinatesMode=s.a.PROJECTION_MODE,g.ignoreCameraViewport=!1,g.onBeforeBindObservable=new r.c,g.onAfterUnbindObservable=new r.c,g.onBeforeRenderObservable=new r.c,g.onAfterRenderObservable=new r.c,g.onClearObservable=new r.c,g.onResizeObservable=new r.c,g._currentRefreshId=-1,g._refreshRate=1,g._samples=1,g.boundingBoxPosition=a.e.Zero(),(i=g.getScene())?(g.renderList=new Array,g._engine=i.getEngine(),g.name=t,g.isRenderTarget=!0,g._initialSizeParameter=n,g._processSizeParameter(n),g._resizeObserver=g.getScene().getEngine().onResizeObservable.add((function(){})),g._generateMipMaps=!!o,g._doNotChangeAspectRatio=c,g._renderingManager=new 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0===e.length&&t.getScene().meshes.forEach((function(e){e._markSubMeshesAsLightDirty()})),o}},Object.defineProperty(t.prototype,"onAfterUnbind",{set:function(e){this._onAfterUnbindObserver&&this.onAfterUnbindObservable.remove(this._onAfterUnbindObserver),this._onAfterUnbindObserver=this.onAfterUnbindObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onBeforeRender",{set:function(e){this._onBeforeRenderObserver&&this.onBeforeRenderObservable.remove(this._onBeforeRenderObserver),this._onBeforeRenderObserver=this.onBeforeRenderObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onAfterRender",{set:function(e){this._onAfterRenderObserver&&this.onAfterRenderObservable.remove(this._onAfterRenderObserver),this._onAfterRenderObserver=this.onAfterRenderObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onClear",{set:function(e){this._onClearObserver&&this.onClearObservable.remove(this._onClearObserver),this._onClearObserver=this.onClearObservable.add(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"renderTargetOptions",{get:function(){return 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this.getRenderWidth()},t.prototype.getRenderWidth=function(){return this._size.width?this._size.width:this._size},t.prototype.getRenderHeight=function(){return this._size.width?this._size.height:this._size},t.prototype.getRenderLayers=function(){var e=this._size.layers;return e||0},Object.defineProperty(t.prototype,"canRescale",{get:function(){return!0},enumerable:!0,configurable:!0}),t.prototype.scale=function(e){var t=Math.max(1,this.getRenderSize()*e);this.resize(t)},t.prototype.getReflectionTextureMatrix=function(){return this.isCube?this._textureMatrix:e.prototype.getReflectionTextureMatrix.call(this)},t.prototype.resize=function(e){var t=this.isCube;this.releaseInternalTexture();var n=this.getScene();n&&(this._processSizeParameter(e),this._texture=t?n.getEngine().createRenderTargetCubeTexture(this.getRenderSize(),this._renderTargetOptions):n.getEngine().createRenderTargetTexture(this._size,this._renderTargetOptions),this.onResizeObservable.hasObservers()&&this.onResizeObservable.notifyObservers(this))},t.prototype.render=function(e,t){if(void 0===e&&(e=!1),void 0===t&&(t=!1),s=this.getScene()){var n,i=s.getEngine();if(void 0!==this.useCameraPostProcesses&&(e=this.useCameraPostProcesses),this._waitingRenderList){this.renderList=[];for(var r=0;r<this._waitingRenderList.length;r++){var o=this._waitingRenderList[r],a=s.getMeshByID(o);a&&this.renderList.push(a)}delete this._waitingRenderList}if(this.renderListPredicate){var s;if(this.renderList?this.renderList.length=0:this.renderList=[],!(s=this.getScene()))return;var c=s.meshes;for(r=0;r<c.length;r++){var l=c[r];this.renderListPredicate(l)&&this.renderList.push(l)}}if(this.onBeforeBindObservable.notifyObservers(this),this.activeCamera?(n=this.activeCamera,i.setViewport(this.activeCamera.viewport,this.getRenderWidth(),this.getRenderHeight()),this.activeCamera!==s.activeCamera&&s.setTransformMatrix(this.activeCamera.getViewMatrix(),this.activeCamera.getProjectionMatrix(!0))):(n=s.activeCamera)&&i.setViewport(n.viewport,this.getRenderWidth(),this.getRenderHeight()),this._defaultRenderListPrepared=!1,this.is2DArray)for(var u=0;u<this.getRenderLayers();u++)this.renderToTarget(0,e,t,u,n),s.incrementRenderId(),s.resetCachedMaterial();else if(this.isCube)for(var p=0;p<6;p++)this.renderToTarget(p,e,t,void 0,n),s.incrementRenderId(),s.resetCachedMaterial();else this.renderToTarget(0,e,t,void 0,n);this.onAfterUnbindObservable.notifyObservers(this),s.activeCamera&&((s.getEngine().scenes.length>1||this.activeCamera&&this.activeCamera!==s.activeCamera)&&s.setTransformMatrix(s.activeCamera.getViewMatrix(),s.activeCamera.getProjectionMatrix(!0)),i.setViewport(s.activeCamera.viewport)),s.resetCachedMaterial()}},t.prototype._bestReflectionRenderTargetDimension=function(e,t){var n=e*t,i=u.a.NearestPOT(n+16384/(128+n));return Math.min(u.a.FloorPOT(e),i)},t.prototype._prepareRenderingManager=function(e,t,n,i){var r=this.getScene();if(r){this._renderingManager.reset();for(var o=r.getRenderId(),a=0;a<t;a++){var s=e[a];if(s){if(!s.isReady(0===this.refreshRate)){this.resetRefreshCounter();continue}s._preActivateForIntermediateRendering(o);var c=void 0;if(c=!(!i||!n)&&0==(s.layerMask&n.layerMask),s.isEnabled()&&s.isVisible&&s.subMeshes&&!c&&s._activate(o,!0)&&s.subMeshes.length){s.isAnInstance?s=s.sourceMesh:s._internalAbstractMeshDataInfo._onlyForInstancesIntermediate=!1,s._internalAbstractMeshDataInfo._isActiveIntermediate=!0;for(var l=0;l<s.subMeshes.length;l++){var u=s.subMeshes[l];this._renderingManager.dispatch(u,s)}}}}for(var p=0;p<r.particleSystems.length;p++){var h=r.particleSystems[p],d=h.emitter;h.isStarted()&&d&&d.position&&d.isEnabled()&&(e.indexOf(d)>=0&&this._renderingManager.dispatchParticles(h))}}},t.prototype._bindFrameBuffer=function(e,t){void 0===e&&(e=0),void 0===t&&(t=0);var n=this.getScene();if(n){var i=n.getEngine();this._texture&&i.bindFramebuffer(this._texture,this.isCube?e:void 0,void 0,void 0,this.ignoreCameraViewport,0,t)}},t.prototype.unbindFrameBuffer=function(e,t){var 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c=null,l=this.renderList?this.renderList:a.getActiveMeshes().data,u=this.renderList?this.renderList.length:a.getActiveMeshes().length;this.getCustomRenderList&&(c=this.getCustomRenderList(this.is2DArray?i:e,l,u)),c?this._prepareRenderingManager(c,c.length,r,!1):(this._defaultRenderListPrepared||(this._prepareRenderingManager(l,u,r,!this.renderList),this._defaultRenderListPrepared=!0),c=l),this.onClearObservable.hasObservers()?this.onClearObservable.notifyObservers(s):s.clear(this.clearColor||a.clearColor,!0,!0,!0),this._doNotChangeAspectRatio||a.updateTransformMatrix(!0);for(var p=0,h=a._beforeRenderTargetDrawStage;p<h.length;p++){h[p].action(this)}this._renderingManager.render(this.customRenderFunction,c,this.renderParticles,this.renderSprites);for(var 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t.VIGNETTE=!1,t.TONEMAPPING=!1,t.TONEMAPPING_ACES=!1,t.CONTRAST=!1,t.EXPOSURE=!1,t.COLORCURVES=!1,t.COLORGRADING=!1,t.COLORGRADING3D=!1,t.IMAGEPROCESSING=!1,void(t.IMAGEPROCESSINGPOSTPROCESS=this.applyByPostProcess&&this._isEnabled);switch(t.VIGNETTE=this.vignetteEnabled,t.VIGNETTEBLENDMODEMULTIPLY=this.vignetteBlendMode===e._VIGNETTEMODE_MULTIPLY,t.VIGNETTEBLENDMODEOPAQUE=!t.VIGNETTEBLENDMODEMULTIPLY,t.TONEMAPPING=this.toneMappingEnabled,this._toneMappingType){case 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r=null!=t?t:i/n,o=Math.tan(.5*this.vignetteCameraFov),s=o*r,c=Math.sqrt(s*o);s=a.b.Mix(s,c,this.vignetteStretch),o=a.b.Mix(o,c,this.vignetteStretch),e.setFloat4("vignetteSettings1",s,o,-s*this.vignetteCentreX,-o*this.vignetteCentreY);var u=-2*this.vignetteWeight;e.setFloat4("vignetteSettings2",this.vignetteColor.r,this.vignetteColor.g,this.vignetteColor.b,u)}if(e.setFloat("exposureLinear",this.exposure),e.setFloat("contrast",this.contrast),this.colorGradingTexture){e.setTexture("txColorTransform",this.colorGradingTexture);var p=this.colorGradingTexture.getSize().height;e.setFloat4("colorTransformSettings",(p-1)/p,.5/p,p,this.colorGradingTexture.level)}},e.prototype.clone=function(){return r.a.Clone((function(){return new e}),this)},e.prototype.serialize=function(){return r.a.Serialize(this)},e.Parse=function(t){return r.a.Parse((function(){return new e}),t,null,null)},Object.defineProperty(e,"VIGNETTEMODE_MULTIPLY",{get:function(){return this._VIGNETTEMODE_MULTIPLY},enumerable:!0,configurable:!0}),Object.defineProperty(e,"VIGNETTEMODE_OPAQUE",{get:function(){return this._VIGNETTEMODE_OPAQUE},enumerable:!0,configurable:!0}),e.TONEMAPPING_STANDARD=0,e.TONEMAPPING_ACES=1,e._VIGNETTEMODE_MULTIPLY=0,e._VIGNETTEMODE_OPAQUE=1,Object(i.c)([Object(r.g)()],e.prototype,"colorCurves",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_colorCurvesEnabled",void 0),Object(i.c)([Object(r.m)("colorGradingTexture")],e.prototype,"_colorGradingTexture",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_colorGradingEnabled",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_colorGradingWithGreenDepth",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_colorGradingBGR",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_exposure",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_toneMappingEnabled",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_toneMappingType",void 0),Object(i.c)([Object(r.c)()],e.prototype,"_contrast",void 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e.DeepCopy=function(e,t,n,o){for(var a in e)if(("_"!==a[0]||o&&-1!==o.indexOf(a))&&!(i.a.EndsWith(a,"Observable")||n&&-1!==n.indexOf(a))){var s=e[a],c=typeof s;if("function"!==c)try{if("object"===c)if(s instanceof Array){if(t[a]=[],s.length>0)if("object"==typeof s[0])for(var l=0;l<s.length;l++){var u=r(s[l],t);-1===t[a].indexOf(u)&&t[a].push(u)}else t[a]=s.slice(0)}else t[a]=r(s,t);else t[a]=s}catch(e){}}},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return e.EndsWith=function(e,t){return-1!==e.indexOf(t,e.length-t.length)},e.StartsWith=function(e,t){return 0===e.indexOf(t)},e.Decode=function(e){if("undefined"!=typeof TextDecoder)return(new TextDecoder).decode(e);for(var t="",n=0;n<e.byteLength;n++)t+=String.fromCharCode(e[n]);return t},e.EncodeArrayBufferToBase64=function(e){for(var t,n,i,r,o,a,s,c="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",l="",u=0,p=ArrayBuffer.isView(e)?new 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this._BabylonFileParsers[e]?this._BabylonFileParsers[e]:null},e.AddIndividualParser=function(e,t){this._IndividualBabylonFileParsers[e]=t},e.GetIndividualParser=function(e){return this._IndividualBabylonFileParsers[e]?this._IndividualBabylonFileParsers[e]:null},e.Parse=function(e,t,n,i){for(var r in this._BabylonFileParsers)this._BabylonFileParsers.hasOwnProperty(r)&&this._BabylonFileParsers[r](e,t,n,i)},e.prototype.getNodes=function(){var e=new Array;return e=(e=(e=(e=e.concat(this.meshes)).concat(this.lights)).concat(this.cameras)).concat(this.transformNodes),this.skeletons.forEach((function(t){return e=e.concat(t.bones)})),e},e._BabylonFileParsers={},e._IndividualBabylonFileParsers={},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return u}));var i=n(18),r=n(5),o=n(19),a=n(25),s=n(93),c=n(0),l=n(4),u=function(){function e(e,t){var n=this;void 0===t&&(t=!0),this.originalScene=e,this._pointerCaptures={},this._lastPointerEvents={},this._sharedGizmoLight=null,this._renderCamera=null,this.pickUtilitySceneFirst=!0,this.shouldRender=!0,this.onlyCheckPointerDownEvents=!0,this.processAllEvents=!1,this.onPointerOutObservable=new r.c,this.utilityLayerScene=new i.a(e.getEngine(),{virtual:!0}),this.utilityLayerScene.useRightHandedSystem=e.useRightHandedSystem,this.utilityLayerScene._allowPostProcessClearColor=!1,this.utilityLayerScene.detachControl(),t&&(this._originalPointerObserver=e.onPrePointerObservable.add((function(t,i){if(n.utilityLayerScene.activeCamera&&(n.processAllEvents||t.type===o.a.POINTERMOVE||t.type===o.a.POINTERUP||t.type===o.a.POINTERDOWN)){n.utilityLayerScene.pointerX=e.pointerX,n.utilityLayerScene.pointerY=e.pointerY;var r=t.event;if(e.isPointerCaptured(r.pointerId))n._pointerCaptures[r.pointerId]=!1;else{var a=t.ray?n.utilityLayerScene.pickWithRay(t.ray):n.utilityLayerScene.pick(e.pointerX,e.pointerY);if(!t.ray&&a&&(t.ray=a.ray),n.utilityLayerScene.onPrePointerObservable.notifyObservers(t),n.onlyCheckPointerDownEvents&&t.type!=o.a.POINTERDOWN)return t.skipOnPointerObservable||n.utilityLayerScene.onPointerObservable.notifyObservers(new o.b(t.type,t.event,a)),void(t.type===o.a.POINTERUP&&n._pointerCaptures[r.pointerId]&&(n._pointerCaptures[r.pointerId]=!1));if(n.utilityLayerScene.autoClearDepthAndStencil||n.pickUtilitySceneFirst)a&&a.hit&&(t.skipOnPointerObservable||n.utilityLayerScene.onPointerObservable.notifyObservers(new o.b(t.type,t.event,a)),t.skipOnPointerObservable=!0);else{var s=t.ray?e.pickWithRay(t.ray):e.pick(e.pointerX,e.pointerY),c=t.event;s&&a&&(0===a.distance&&s.pickedMesh?n.mainSceneTrackerPredicate&&n.mainSceneTrackerPredicate(s.pickedMesh)?(n._notifyObservers(t,s,c),t.skipOnPointerObservable=!0):t.type===o.a.POINTERDOWN?n._pointerCaptures[c.pointerId]=!0:n._lastPointerEvents[c.pointerId]&&(n.onPointerOutObservable.notifyObservers(c.pointerId),delete n._lastPointerEvents[c.pointerId]):!n._pointerCaptures[c.pointerId]&&(a.distance<s.distance||0===s.distance)?(n._notifyObservers(t,a,c),t.skipOnPointerObservable||(t.skipOnPointerObservable=a.distance>0)):!n._pointerCaptures[c.pointerId]&&a.distance>s.distance&&(n.mainSceneTrackerPredicate&&n.mainSceneTrackerPredicate(s.pickedMesh)?(n._notifyObservers(t,s,c),t.skipOnPointerObservable=!0):n._lastPointerEvents[c.pointerId]&&(n.onPointerOutObservable.notifyObservers(c.pointerId),delete n._lastPointerEvents[c.pointerId])),t.type===o.a.POINTERUP&&n._pointerCaptures[c.pointerId]&&(n._pointerCaptures[c.pointerId]=!1))}}}})),this._originalPointerObserver&&e.onPrePointerObservable.makeObserverTopPriority(this._originalPointerObserver)),this.utilityLayerScene.autoClear=!1,this._afterRenderObserver=this.originalScene.onAfterCameraRenderObservable.add((function(e){n.shouldRender&&e==n.getRenderCamera()&&n.render()})),this._sceneDisposeObserver=this.originalScene.onDisposeObservable.add((function(){n.dispose()})),this._updateCamera()}return e.prototype.getRenderCamera=function(e){if(this._renderCamera)return this._renderCamera;var t=void 0;return t=this.originalScene.activeCameras.length>1?this.originalScene.activeCameras[this.originalScene.activeCameras.length-1]:this.originalScene.activeCamera,e&&t&&t.isRigCamera?t.rigParent:t},e.prototype.setRenderCamera=function(e){this._renderCamera=e},e.prototype._getSharedGizmoLight=function(){return this._sharedGizmoLight||(this._sharedGizmoLight=new s.a("shared gizmo light",new c.e(0,1,0),this.utilityLayerScene),this._sharedGizmoLight.intensity=2,this._sharedGizmoLight.groundColor=l.a.Gray()),this._sharedGizmoLight},Object.defineProperty(e,"DefaultUtilityLayer",{get:function(){return null==e._DefaultUtilityLayer&&(e._DefaultUtilityLayer=new e(a.a.LastCreatedScene),e._DefaultUtilityLayer.originalScene.onDisposeObservable.addOnce((function(){e._DefaultUtilityLayer=null}))),e._DefaultUtilityLayer},enumerable:!0,configurable:!0}),Object.defineProperty(e,"DefaultKeepDepthUtilityLayer",{get:function(){return null==e._DefaultKeepDepthUtilityLayer&&(e._DefaultKeepDepthUtilityLayer=new e(a.a.LastCreatedScene),e._DefaultKeepDepthUtilityLayer.utilityLayerScene.autoClearDepthAndStencil=!1,e._DefaultKeepDepthUtilityLayer.originalScene.onDisposeObservable.addOnce((function(){e._DefaultKeepDepthUtilityLayer=null}))),e._DefaultKeepDepthUtilityLayer},enumerable:!0,configurable:!0}),e.prototype._notifyObservers=function(e,t,n){e.skipOnPointerObservable||(this.utilityLayerScene.onPointerObservable.notifyObservers(new o.b(e.type,e.event,t)),this._lastPointerEvents[n.pointerId]=!0)},e.prototype.render=function(){if(this._updateCamera(),this.utilityLayerScene.activeCamera){var e=this.utilityLayerScene.activeCamera.getScene(),t=this.utilityLayerScene.activeCamera;t._scene=this.utilityLayerScene,t.leftCamera&&(t.leftCamera._scene=this.utilityLayerScene),t.rightCamera&&(t.rightCamera._scene=this.utilityLayerScene),this.utilityLayerScene.render(!1),t._scene=e,t.leftCamera&&(t.leftCamera._scene=e),t.rightCamera&&(t.rightCamera._scene=e)}},e.prototype.dispose=function(){this.onPointerOutObservable.clear(),this._afterRenderObserver&&this.originalScene.onAfterCameraRenderObservable.remove(this._afterRenderObserver),this._sceneDisposeObserver&&this.originalScene.onDisposeObservable.remove(this._sceneDisposeObserver),this._originalPointerObserver&&this.originalScene.onPrePointerObservable.remove(this._originalPointerObserver),this.utilityLayerScene.dispose()},e.prototype._updateCamera=function(){this.utilityLayerScene.cameraToUseForPointers=this.getRenderCamera(),this.utilityLayerScene.activeCamera=this.getRenderCamera()},e._DefaultUtilityLayer=null,e._DefaultKeepDepthUtilityLayer=null,e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return e.IsWindowObjectExist=function(){return"undefined"!=typeof window},e.IsNavigatorAvailable=function(){return"undefined"!=typeof navigator},e.GetDOMTextContent=function(e){for(var t="",n=e.firstChild;n;)3===n.nodeType&&(t+=n.textContent),n=n.nextSibling;return t},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return u}));var i=n(1),r=n(2),o=n(0),a=n(4),s=n(33),c=n(123),l=n(13),u=function(e){function t(n,i){var r=e.call(this,n,i)||this;return r.diffuse=new a.a(1,1,1),r.specular=new a.a(1,1,1),r.falloffType=t.FALLOFF_DEFAULT,r.intensity=1,r._range=Number.MAX_VALUE,r._inverseSquaredRange=0,r._photometricScale=1,r._intensityMode=t.INTENSITYMODE_AUTOMATIC,r._radius=1e-5,r.renderPriority=0,r._shadowEnabled=!0,r._excludeWithLayerMask=0,r._includeOnlyWithLayerMask=0,r._lightmapMode=0,r._excludedMeshesIds=new Array,r._includedOnlyMeshesIds=new Array,r._isLight=!0,r.getScene().addLight(r),r._uniformBuffer=new c.a(r.getScene().getEngine()),r._buildUniformLayout(),r.includedOnlyMeshes=new Array,r.excludedMeshes=new Array,r._resyncMeshes(),r}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"range",{get:function(){return this._range},set:function(e){this._range=e,this._inverseSquaredRange=1/(this.range*this.range)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"intensityMode",{get:function(){return this._intensityMode},set:function(e){this._intensityMode=e,this._computePhotometricScale()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"radius",{get:function(){return this._radius},set:function(e){this._radius=e,this._computePhotometricScale()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowEnabled",{get:function(){return this._shadowEnabled},set:function(e){this._shadowEnabled!==e&&(this._shadowEnabled=e,this._markMeshesAsLightDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"includedOnlyMeshes",{get:function(){return this._includedOnlyMeshes},set:function(e){this._includedOnlyMeshes=e,this._hookArrayForIncludedOnly(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"excludedMeshes",{get:function(){return this._excludedMeshes},set:function(e){this._excludedMeshes=e,this._hookArrayForExcluded(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"excludeWithLayerMask",{get:function(){return this._excludeWithLayerMask},set:function(e){this._excludeWithLayerMask=e,this._resyncMeshes()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"includeOnlyWithLayerMask",{get:function(){return this._includeOnlyWithLayerMask},set:function(e){this._includeOnlyWithLayerMask=e,this._resyncMeshes()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"lightmapMode",{get:function(){return this._lightmapMode},set:function(e){this._lightmapMode!==e&&(this._lightmapMode=e,this._markMeshesAsLightDirty())},enumerable:!0,configurable:!0}),t.prototype.transferTexturesToEffect=function(e,t){return this},t.prototype._bindLight=function(e,t,n,i,r){void 0===r&&(r=!1);var o=e.toString(),s=!1;if(!r||!this._uniformBuffer._alreadyBound){if(this._uniformBuffer.bindToEffect(n,"Light"+o),this._renderId!==t.getRenderId()||!this._uniformBuffer.useUbo){this._renderId=t.getRenderId();var c=this.getScaledIntensity();this.transferToEffect(n,o),this.diffuse.scaleToRef(c,a.c.Color3[0]),this._uniformBuffer.updateColor4("vLightDiffuse",a.c.Color3[0],this.range,o),i&&(this.specular.scaleToRef(c,a.c.Color3[1]),this._uniformBuffer.updateColor4("vLightSpecular",a.c.Color3[1],this.radius,o)),s=!0}if(this.transferTexturesToEffect(n,o),t.shadowsEnabled&&this.shadowEnabled){var l=this.getShadowGenerator();l&&(l.bindShadowLight(o,n),s=!0)}s&&this._uniformBuffer.update()}},t.prototype.getClassName=function(){return"Light"},t.prototype.toString=function(e){var t="Name: "+this.name;if(t+=", type: "+["Point","Directional","Spot","Hemispheric"][this.getTypeID()],this.animations)for(var n=0;n<this.animations.length;n++)t+=", animation[0]: "+this.animations[n].toString(e);return t},t.prototype._syncParentEnabledState=function(){e.prototype._syncParentEnabledState.call(this),this.isDisposed()||this._resyncMeshes()},t.prototype.setEnabled=function(t){e.prototype.setEnabled.call(this,t),this._resyncMeshes()},t.prototype.getShadowGenerator=function(){return this._shadowGenerator},t.prototype.getAbsolutePosition=function(){return o.e.Zero()},t.prototype.canAffectMesh=function(e){return!e||!(this.includedOnlyMeshes&&this.includedOnlyMeshes.length>0&&-1===this.includedOnlyMeshes.indexOf(e))&&(!(this.excludedMeshes&&this.excludedMeshes.length>0&&-1!==this.excludedMeshes.indexOf(e))&&((0===this.includeOnlyWithLayerMask||0!=(this.includeOnlyWithLayerMask&e.layerMask))&&!(0!==this.excludeWithLayerMask&&this.excludeWithLayerMask&e.layerMask)))},t.CompareLightsPriority=function(e,t){return e.shadowEnabled!==t.shadowEnabled?(t.shadowEnabled?1:0)-(e.shadowEnabled?1:0):t.renderPriority-e.renderPriority},t.prototype.dispose=function(t,n){void 0===n&&(n=!1),this._shadowGenerator&&(this._shadowGenerator.dispose(),this._shadowGenerator=null),this.getScene().stopAnimation(this);for(var i=0,r=this.getScene().meshes;i<r.length;i++){r[i]._removeLightSource(this,!0)}this._uniformBuffer.dispose(),this.getScene().removeLight(this),e.prototype.dispose.call(this,t,n)},t.prototype.getTypeID=function(){return 0},t.prototype.getScaledIntensity=function(){return this._photometricScale*this.intensity},t.prototype.clone=function(e){var n=t.GetConstructorFromName(this.getTypeID(),e,this.getScene());return n?r.a.Clone(n,this):null},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.type=this.getTypeID(),this.parent&&(e.parentId=this.parent.id),this.excludedMeshes.length>0&&(e.excludedMeshesIds=[],this.excludedMeshes.forEach((function(t){e.excludedMeshesIds.push(t.id)}))),this.includedOnlyMeshes.length>0&&(e.includedOnlyMeshesIds=[],this.includedOnlyMeshes.forEach((function(t){e.includedOnlyMeshesIds.push(t.id)}))),r.a.AppendSerializedAnimations(this,e),e.ranges=this.serializeAnimationRanges(),e},t.GetConstructorFromName=function(e,t,n){var i=s.a.Construct("Light_Type_"+e,t,n);return i||null},t.Parse=function(e,n){var i=t.GetConstructorFromName(e.type,e.name,n);if(!i)return null;var o=r.a.Parse(i,e,n);if(e.excludedMeshesIds&&(o._excludedMeshesIds=e.excludedMeshesIds),e.includedOnlyMeshesIds&&(o._includedOnlyMeshesIds=e.includedOnlyMeshesIds),e.parentId&&(o._waitingParentId=e.parentId),void 0!==e.falloffType&&(o.falloffType=e.falloffType),void 0!==e.lightmapMode&&(o.lightmapMode=e.lightmapMode),e.animations){for(var a=0;a<e.animations.length;a++){var c=e.animations[a],u=l.a.GetClass("BABYLON.Animation");u&&o.animations.push(u.Parse(c))}s.a.ParseAnimationRanges(o,e,n)}return e.autoAnimate&&n.beginAnimation(o,e.autoAnimateFrom,e.autoAnimateTo,e.autoAnimateLoop,e.autoAnimateSpeed||1),o},t.prototype._hookArrayForExcluded=function(e){var t=this,n=e.push;e.push=function(){for(var i=[],r=0;r<arguments.length;r++)i[r]=arguments[r];for(var o=n.apply(e,i),a=0,s=i;a<s.length;a++){var c=s[a];c._resyncLightSource(t)}return o};var i=e.splice;e.splice=function(n,r){for(var o=i.apply(e,[n,r]),a=0,s=o;a<s.length;a++){s[a]._resyncLightSource(t)}return o};for(var r=0,o=e;r<o.length;r++){o[r]._resyncLightSource(this)}},t.prototype._hookArrayForIncludedOnly=function(e){var t=this,n=e.push;e.push=function(){for(var i=[],r=0;r<arguments.length;r++)i[r]=arguments[r];var o=n.apply(e,i);return t._resyncMeshes(),o};var i=e.splice;e.splice=function(n,r){var o=i.apply(e,[n,r]);return t._resyncMeshes(),o},this._resyncMeshes()},t.prototype._resyncMeshes=function(){for(var e=0,t=this.getScene().meshes;e<t.length;e++){t[e]._resyncLightSource(this)}},t.prototype._markMeshesAsLightDirty=function(){for(var e=0,t=this.getScene().meshes;e<t.length;e++){var n=t[e];-1!==n.lightSources.indexOf(this)&&n._markSubMeshesAsLightDirty()}},t.prototype._computePhotometricScale=function(){this._photometricScale=this._getPhotometricScale(),this.getScene().resetCachedMaterial()},t.prototype._getPhotometricScale=function(){var e=0,n=this.getTypeID(),i=this.intensityMode;switch(i===t.INTENSITYMODE_AUTOMATIC&&(i=n===t.LIGHTTYPEID_DIRECTIONALLIGHT?t.INTENSITYMODE_ILLUMINANCE:t.INTENSITYMODE_LUMINOUSINTENSITY),n){case t.LIGHTTYPEID_POINTLIGHT:case t.LIGHTTYPEID_SPOTLIGHT:switch(i){case t.INTENSITYMODE_LUMINOUSPOWER:e=1/(4*Math.PI);break;case t.INTENSITYMODE_LUMINOUSINTENSITY:e=1;break;case t.INTENSITYMODE_LUMINANCE:e=this.radius*this.radius}break;case t.LIGHTTYPEID_DIRECTIONALLIGHT:switch(i){case t.INTENSITYMODE_ILLUMINANCE:e=1;break;case t.INTENSITYMODE_LUMINANCE:var r=this.radius;r=Math.max(r,.001),e=2*Math.PI*(1-Math.cos(r))}break;case t.LIGHTTYPEID_HEMISPHERICLIGHT:e=1}return e},t.prototype._reorderLightsInScene=function(){var e=this.getScene();0!=this._renderPriority&&(e.requireLightSorting=!0),this.getScene().sortLightsByPriority()},t.FALLOFF_DEFAULT=0,t.FALLOFF_PHYSICAL=1,t.FALLOFF_GLTF=2,t.FALLOFF_STANDARD=3,t.LIGHTMAP_DEFAULT=0,t.LIGHTMAP_SPECULAR=1,t.LIGHTMAP_SHADOWSONLY=2,t.INTENSITYMODE_AUTOMATIC=0,t.INTENSITYMODE_LUMINOUSPOWER=1,t.INTENSITYMODE_LUMINOUSINTENSITY=2,t.INTENSITYMODE_ILLUMINANCE=3,t.INTENSITYMODE_LUMINANCE=4,t.LIGHTTYPEID_POINTLIGHT=0,t.LIGHTTYPEID_DIRECTIONALLIGHT=1,t.LIGHTTYPEID_SPOTLIGHT=2,t.LIGHTTYPEID_HEMISPHERICLIGHT=3,Object(i.c)([Object(r.e)()],t.prototype,"diffuse",void 0),Object(i.c)([Object(r.e)()],t.prototype,"specular",void 0),Object(i.c)([Object(r.c)()],t.prototype,"falloffType",void 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PI=3.1415926535897932384626433832795;\nconst float LinearEncodePowerApprox=2.2;\nconst float GammaEncodePowerApprox=1.0/LinearEncodePowerApprox;\nconst vec3 LuminanceEncodeApprox=vec3(0.2126,0.7152,0.0722);\nconst float Epsilon=0.0000001;\n#define saturate(x) clamp(x,0.0,1.0)\n#define absEps(x) abs(x)+Epsilon\n#define maxEps(x) max(x,Epsilon)\n#define saturateEps(x) clamp(x,Epsilon,1.0)\nmat3 transposeMat3(mat3 inMatrix) {\nvec3 i0=inMatrix[0];\nvec3 i1=inMatrix[1];\nvec3 i2=inMatrix[2];\nmat3 outMatrix=mat3(\nvec3(i0.x,i1.x,i2.x),\nvec3(i0.y,i1.y,i2.y),\nvec3(i0.z,i1.z,i2.z)\n);\nreturn outMatrix;\n}\n\nmat3 inverseMat3(mat3 inMatrix) {\nfloat a00=inMatrix[0][0],a01=inMatrix[0][1],a02=inMatrix[0][2];\nfloat a10=inMatrix[1][0],a11=inMatrix[1][1],a12=inMatrix[1][2];\nfloat a20=inMatrix[2][0],a21=inMatrix[2][1],a22=inMatrix[2][2];\nfloat b01=a22*a11-a12*a21;\nfloat b11=-a22*a10+a12*a20;\nfloat b21=a21*a10-a11*a20;\nfloat det=a00*b01+a01*b11+a02*b21;\nreturn mat3(b01,(-a22*a01+a02*a21),(a12*a01-a02*a11),\nb11,(a22*a00-a02*a20),(-a12*a00+a02*a10),\nb21,(-a21*a00+a01*a20),(a11*a00-a01*a10))/det;\n}\nvec3 toLinearSpace(vec3 color)\n{\nreturn pow(color,vec3(LinearEncodePowerApprox));\n}\nvec3 toGammaSpace(vec3 color)\n{\nreturn pow(color,vec3(GammaEncodePowerApprox));\n}\nfloat toGammaSpace(float color)\n{\nreturn pow(color,GammaEncodePowerApprox);\n}\nfloat square(float value)\n{\nreturn value*value;\n}\nfloat pow5(float value) {\nfloat sq=value*value;\nreturn sq*sq*value;\n}\nfloat getLuminance(vec3 color)\n{\nreturn clamp(dot(color,LuminanceEncodeApprox),0.,1.);\n}\n\nfloat getRand(vec2 seed) {\nreturn fract(sin(dot(seed.xy ,vec2(12.9898,78.233)))*43758.5453);\n}\nfloat dither(vec2 seed,float varianceAmount) {\nfloat rand=getRand(seed);\nfloat dither=mix(-varianceAmount/255.0,varianceAmount/255.0,rand);\nreturn dither;\n}\n\nconst float rgbdMaxRange=255.0;\nvec4 toRGBD(vec3 color) {\nfloat maxRGB=maxEps(max(color.r,max(color.g,color.b)));\nfloat D=max(rgbdMaxRange/maxRGB,1.);\nD=clamp(floor(D)/255.0,0.,1.);\n\nvec3 rgb=color.rgb*D;\n\nrgb=toGammaSpace(rgb);\nreturn vec4(rgb,D);\n}\nvec3 fromRGBD(vec4 rgbd) {\n\nrgbd.rgb=toLinearSpace(rgbd.rgb);\n\nreturn rgbd.rgb/rgbd.a;\n}\n";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="lightFragmentDeclaration",r="#ifdef LIGHT{X}\nuniform vec4 vLightData{X};\nuniform vec4 vLightDiffuse{X};\n#ifdef SPECULARTERM\nuniform vec4 vLightSpecular{X};\n#else\nvec4 vLightSpecular{X}=vec4(0.);\n#endif\n#ifdef SHADOW{X}\n#ifdef SHADOWCSM{X}\nuniform mat4 lightMatrix{X}[SHADOWCSMNUM_CASCADES{X}];\nuniform float viewFrustumZ{X}[SHADOWCSMNUM_CASCADES{X}];\nuniform float frustumLengths{X}[SHADOWCSMNUM_CASCADES{X}];\nuniform float cascadeBlendFactor{X};\nvarying vec4 vPositionFromLight{X}[SHADOWCSMNUM_CASCADES{X}];\nvarying float vDepthMetric{X}[SHADOWCSMNUM_CASCADES{X}];\nvarying vec4 vPositionFromCamera{X};\n#if defined(SHADOWPCSS{X})\nuniform highp sampler2DArrayShadow shadowSampler{X};\nuniform highp sampler2DArray depthSampler{X};\nuniform vec2 lightSizeUVCorrection{X}[SHADOWCSMNUM_CASCADES{X}];\nuniform float depthCorrection{X}[SHADOWCSMNUM_CASCADES{X}];\nuniform float penumbraDarkness{X};\n#elif defined(SHADOWPCF{X})\nuniform highp sampler2DArrayShadow shadowSampler{X};\n#else\nuniform highp sampler2DArray shadowSampler{X};\n#endif\n#ifdef SHADOWCSMDEBUG{X}\nconst vec3 vCascadeColorsMultiplier{X}[8]=vec3[8]\n(\nvec3 ( 1.5,0.0,0.0 ),\nvec3 ( 0.0,1.5,0.0 ),\nvec3 ( 0.0,0.0,5.5 ),\nvec3 ( 1.5,0.0,5.5 ),\nvec3 ( 1.5,1.5,0.0 ),\nvec3 ( 1.0,1.0,1.0 ),\nvec3 ( 0.0,1.0,5.5 ),\nvec3 ( 0.5,3.5,0.75 )\n);\nvec3 shadowDebug{X};\n#endif\n#ifdef SHADOWCSMUSESHADOWMAXZ{X}\nint index{X}=-1;\n#else\nint index{X}=SHADOWCSMNUM_CASCADES{X}-1;\n#endif\nfloat diff{X}=0.;\n#elif defined(SHADOWCUBE{X})\nuniform samplerCube shadowSampler{X};\n#else\nvarying vec4 vPositionFromLight{X};\nvarying float 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defined(SHADOWPCF{X})\nuniform highp sampler2DArrayShadow shadowSampler{X};\n#else\nuniform highp sampler2DArray shadowSampler{X};\n#endif\n#ifdef SHADOWCSMDEBUG{X}\nconst vec3 vCascadeColorsMultiplier{X}[8]=vec3[8]\n(\nvec3 ( 1.5,0.0,0.0 ),\nvec3 ( 0.0,1.5,0.0 ),\nvec3 ( 0.0,0.0,5.5 ),\nvec3 ( 1.5,0.0,5.5 ),\nvec3 ( 1.5,1.5,0.0 ),\nvec3 ( 1.0,1.0,1.0 ),\nvec3 ( 0.0,1.0,5.5 ),\nvec3 ( 0.5,3.5,0.75 )\n);\nvec3 shadowDebug{X};\n#endif\n#ifdef SHADOWCSMUSESHADOWMAXZ{X}\nint index{X}=-1;\n#else\nint index{X}=SHADOWCSMNUM_CASCADES{X}-1;\n#endif\nfloat diff{X}=0.;\n#elif defined(SHADOWCUBE{X})\nuniform samplerCube shadowSampler{X};\n#else\nvarying vec4 vPositionFromLight{X};\nvarying float vDepthMetric{X};\n#if defined(SHADOWPCSS{X})\nuniform highp sampler2DShadow shadowSampler{X};\nuniform highp sampler2D depthSampler{X};\n#elif defined(SHADOWPCF{X})\nuniform highp sampler2DShadow shadowSampler{X};\n#else\nuniform sampler2D shadowSampler{X};\n#endif\nuniform mat4 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this._cornerRadius},set:function(e){e<0&&(e=0),this._cornerRadius!==e&&(this._cornerRadius=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Rectangle"},t.prototype._localDraw=function(e){e.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._background&&(e.fillStyle=this._background,this._cornerRadius?(this._drawRoundedRect(e,this._thickness/2),e.fill()):e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)),this._thickness&&((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),this.color&&(e.strokeStyle=this.color),e.lineWidth=this._thickness,this._cornerRadius?(this._drawRoundedRect(e,this._thickness/2),e.stroke()):e.strokeRect(this._currentMeasure.left+this._thickness/2,this._currentMeasure.top+this._thickness/2,this._currentMeasure.width-this._thickness,this._currentMeasure.height-this._thickness)),e.restore()},t.prototype._additionalProcessing=function(t,n){e.prototype._additionalProcessing.call(this,t,n),this._measureForChildren.width-=2*this._thickness,this._measureForChildren.height-=2*this._thickness,this._measureForChildren.left+=this._thickness,this._measureForChildren.top+=this._thickness},t.prototype._drawRoundedRect=function(e,t){void 0===t&&(t=0);var n=this._currentMeasure.left+t,i=this._currentMeasure.top+t,r=this._currentMeasure.width-2*t,o=this._currentMeasure.height-2*t,a=Math.min(o/2-2,Math.min(r/2-2,this._cornerRadius));e.beginPath(),e.moveTo(n+a,i),e.lineTo(n+r-a,i),e.quadraticCurveTo(n+r,i,n+r,i+a),e.lineTo(n+r,i+o-a),e.quadraticCurveTo(n+r,i+o,n+r-a,i+o),e.lineTo(n+a,i+o),e.quadraticCurveTo(n,i+o,n,i+o-a),e.lineTo(n,i+a),e.quadraticCurveTo(n,i,n+a,i),e.closePath()},t.prototype._clipForChildren=function(e){this._cornerRadius&&(this._drawRoundedRect(e,this._thickness),e.clip())},t}(r.a);o.a.RegisteredTypes["BABYLON.GUI.Rectangle"]=a;var s=n(22),c=n(74),l=n(117),u=function(e){function t(t){var n=e.call(this,t)||this;n.name=t,n.delegatePickingToChildren=!1,n.thickness=1,n.isPointerBlocker=!0;var i=null;return n.pointerEnterAnimation=function(){i=n.alpha,n.alpha-=.1},n.pointerOutAnimation=function(){null!==i&&(n.alpha=i)},n.pointerDownAnimation=function(){n.scaleX-=.05,n.scaleY-=.05},n.pointerUpAnimation=function(){n.scaleX+=.05,n.scaleY+=.05},n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"image",{get:function(){return this._image},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"textBlock",{get:function(){return this._textBlock},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Button"},t.prototype._processPicking=function(t,n,i,r,o,a,s){if(!this._isEnabled||!this.isHitTestVisible||!this.isVisible||this.notRenderable)return!1;if(!e.prototype.contains.call(this,t,n))return!1;if(this.delegatePickingToChildren){for(var c=!1,l=this._children.length-1;l>=0;l--){var u=this._children[l];if(u.isEnabled&&u.isHitTestVisible&&u.isVisible&&!u.notRenderable&&u.contains(t,n)){c=!0;break}}if(!c)return!1}return this._processObservables(i,t,n,r,o,a,s),!0},t.prototype._onPointerEnter=function(t){return!!e.prototype._onPointerEnter.call(this,t)&&(this.pointerEnterAnimation&&this.pointerEnterAnimation(),!0)},t.prototype._onPointerOut=function(t,n){void 0===n&&(n=!1),this.pointerOutAnimation&&this.pointerOutAnimation(),e.prototype._onPointerOut.call(this,t,n)},t.prototype._onPointerDown=function(t,n,i,r){return!!e.prototype._onPointerDown.call(this,t,n,i,r)&&(this.pointerDownAnimation&&this.pointerDownAnimation(),!0)},t.prototype._onPointerUp=function(t,n,i,r,o){this.pointerUpAnimation&&this.pointerUpAnimation(),e.prototype._onPointerUp.call(this,t,n,i,r,o)},t.CreateImageButton=function(e,n,i){var r=new t(e),o=new c.a(e+"_button",n);o.textWrapping=!0,o.textHorizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_CENTER,o.paddingLeft="20%",r.addControl(o);var a=new l.a(e+"_icon",i);return a.width="20%",a.stretch=l.a.STRETCH_UNIFORM,a.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,r.addControl(a),r._image=a,r._textBlock=o,r},t.CreateImageOnlyButton=function(e,n){var i=new t(e),r=new l.a(e+"_icon",n);return r.stretch=l.a.STRETCH_FILL,r.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,i.addControl(r),i._image=r,i},t.CreateSimpleButton=function(e,n){var i=new t(e),r=new c.a(e+"_button",n);return r.textWrapping=!0,r.textHorizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_CENTER,i.addControl(r),i._textBlock=r,i},t.CreateImageWithCenterTextButton=function(e,n,i){var r=new t(e),o=new l.a(e+"_icon",i);o.stretch=l.a.STRETCH_FILL,r.addControl(o);var a=new c.a(e+"_button",n);return a.textWrapping=!0,a.textHorizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_CENTER,r.addControl(a),r._image=o,r._textBlock=a,r},t}(a);o.a.RegisteredTypes["BABYLON.GUI.Button"]=u;var p=n(5),h=n(94),d=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._isChecked=!1,n._background="black",n._checkSizeRatio=.8,n._thickness=1,n.onIsCheckedChangedObservable=new p.c,n.isPointerBlocker=!0,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"thickness",{get:function(){return this._thickness},set:function(e){this._thickness!==e&&(this._thickness=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"checkSizeRatio",{get:function(){return this._checkSizeRatio},set:function(e){e=Math.max(Math.min(1,e),0),this._checkSizeRatio!==e&&(this._checkSizeRatio=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"background",{get:function(){return this._background},set:function(e){this._background!==e&&(this._background=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isChecked",{get:function(){return this._isChecked},set:function(e){this._isChecked!==e&&(this._isChecked=e,this._markAsDirty(),this.onIsCheckedChangedObservable.notifyObservers(e))},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Checkbox"},t.prototype._draw=function(e,t){e.save(),this._applyStates(e);var n=this._currentMeasure.width-this._thickness,i=this._currentMeasure.height-this._thickness;if((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),e.fillStyle=this._isEnabled?this._background:this._disabledColor,e.fillRect(this._currentMeasure.left+this._thickness/2,this._currentMeasure.top+this._thickness/2,n,i),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),this._isChecked){e.fillStyle=this._isEnabled?this.color:this._disabledColorItem;var r=n*this._checkSizeRatio,o=i*this._checkSizeRatio;e.fillRect(this._currentMeasure.left+this._thickness/2+(n-r)/2,this._currentMeasure.top+this._thickness/2+(i-o)/2,r,o)}e.strokeStyle=this.color,e.lineWidth=this._thickness,e.strokeRect(this._currentMeasure.left+this._thickness/2,this._currentMeasure.top+this._thickness/2,n,i),e.restore()},t.prototype._onPointerDown=function(t,n,i,r){return!!e.prototype._onPointerDown.call(this,t,n,i,r)&&(this.isChecked=!this.isChecked,!0)},t.AddCheckBoxWithHeader=function(e,n){var i=new h.a;i.isVertical=!1,i.height="30px";var r=new t;r.width="20px",r.height="20px",r.isChecked=!0,r.color="green",r.onIsCheckedChangedObservable.add(n),i.addControl(r);var o=new c.a;return o.text=e,o.width="180px",o.paddingLeft="5px",o.textHorizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,o.color="white",i.addControl(o),i},t}(s.a);o.a.RegisteredTypes["BABYLON.GUI.Checkbox"]=d;var f=n(111),_=n(19),m=n(34),b=function(e){function t(t,n){void 0===n&&(n="");var i=e.call(this,t)||this;return i.name=t,i._text="",i._placeholderText="",i._background="#222222",i._focusedBackground="#000000",i._focusedColor="white",i._placeholderColor="gray",i._thickness=1,i._margin=new m.a(10,m.a.UNITMODE_PIXEL),i._autoStretchWidth=!0,i._maxWidth=new m.a(1,m.a.UNITMODE_PERCENTAGE,!1),i._isFocused=!1,i._blinkIsEven=!1,i._cursorOffset=0,i._deadKey=!1,i._addKey=!0,i._currentKey="",i._isTextHighlightOn=!1,i._textHighlightColor="#d5e0ff",i._highligherOpacity=.4,i._highlightedText="",i._startHighlightIndex=0,i._endHighlightIndex=0,i._cursorIndex=-1,i._onFocusSelectAll=!1,i._isPointerDown=!1,i.promptMessage="Please enter text:",i.disableMobilePrompt=!1,i.onTextChangedObservable=new p.c,i.onBeforeKeyAddObservable=new p.c,i.onFocusObservable=new p.c,i.onBlurObservable=new p.c,i.onTextHighlightObservable=new p.c,i.onTextCopyObservable=new p.c,i.onTextCutObservable=new p.c,i.onTextPasteObservable=new p.c,i.onKeyboardEventProcessedObservable=new p.c,i.text=n,i.isPointerBlocker=!0,i}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"maxWidth",{get:function(){return this._maxWidth.toString(this._host)},set:function(e){this._maxWidth.toString(this._host)!==e&&this._maxWidth.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"maxWidthInPixels",{get:function(){return this._maxWidth.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"highligherOpacity",{get:function(){return this._highligherOpacity},set:function(e){this._highligherOpacity!==e&&(this._highligherOpacity=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"onFocusSelectAll",{get:function(){return this._onFocusSelectAll},set:function(e){this._onFocusSelectAll!==e&&(this._onFocusSelectAll=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"textHighlightColor",{get:function(){return this._textHighlightColor},set:function(e){this._textHighlightColor!==e&&(this._textHighlightColor=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"margin",{get:function(){return this._margin.toString(this._host)},set:function(e){this._margin.toString(this._host)!==e&&this._margin.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"marginInPixels",{get:function(){return this._margin.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"autoStretchWidth",{get:function(){return this._autoStretchWidth},set:function(e){this._autoStretchWidth!==e&&(this._autoStretchWidth=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thickness",{get:function(){return this._thickness},set:function(e){this._thickness!==e&&(this._thickness=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"focusedBackground",{get:function(){return this._focusedBackground},set:function(e){this._focusedBackground!==e&&(this._focusedBackground=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"focusedColor",{get:function(){return this._focusedColor},set:function(e){this._focusedColor!==e&&(this._focusedColor=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"background",{get:function(){return this._background},set:function(e){this._background!==e&&(this._background=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"placeholderColor",{get:function(){return this._placeholderColor},set:function(e){this._placeholderColor!==e&&(this._placeholderColor=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"placeholderText",{get:function(){return this._placeholderText},set:function(e){this._placeholderText!==e&&(this._placeholderText=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"deadKey",{get:function(){return this._deadKey},set:function(e){this._deadKey=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"highlightedText",{get:function(){return this._highlightedText},set:function(e){this._highlightedText!==e&&(this._highlightedText=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"addKey",{get:function(){return this._addKey},set:function(e){this._addKey=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"currentKey",{get:function(){return this._currentKey},set:function(e){this._currentKey=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"text",{get:function(){return this._text},set:function(e){var t=e.toString();this._text!==t&&(this._text=t,this._markAsDirty(),this.onTextChangedObservable.notifyObservers(this))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"width",{get:function(){return this._width.toString(this._host)},set:function(e){this._width.toString(this._host)!==e&&(this._width.fromString(e)&&this._markAsDirty(),this.autoStretchWidth=!1)},enumerable:!0,configurable:!0}),t.prototype.onBlur=function(){this._isFocused=!1,this._scrollLeft=null,this._cursorOffset=0,clearTimeout(this._blinkTimeout),this._markAsDirty(),this.onBlurObservable.notifyObservers(this),this._host.unRegisterClipboardEvents(),this._onClipboardObserver&&this._host.onClipboardObservable.remove(this._onClipboardObserver);var e=this._host.getScene();this._onPointerDblTapObserver&&e&&e.onPointerObservable.remove(this._onPointerDblTapObserver)},t.prototype.onFocus=function(){var e=this;if(this._isEnabled){if(this._scrollLeft=null,this._isFocused=!0,this._blinkIsEven=!1,this._cursorOffset=0,this._markAsDirty(),this.onFocusObservable.notifyObservers(this),-1!==navigator.userAgent.indexOf("Mobile")&&!this.disableMobilePrompt){var t=prompt(this.promptMessage);return null!==t&&(this.text=t),void(this._host.focusedControl=null)}this._host.registerClipboardEvents(),this._onClipboardObserver=this._host.onClipboardObservable.add((function(t){switch(t.type){case f.a.COPY:e._onCopyText(t.event),e.onTextCopyObservable.notifyObservers(e);break;case f.a.CUT:e._onCutText(t.event),e.onTextCutObservable.notifyObservers(e);break;case f.a.PASTE:e._onPasteText(t.event),e.onTextPasteObservable.notifyObservers(e);break;default:return}}));var n=this._host.getScene();n&&(this._onPointerDblTapObserver=n.onPointerObservable.add((function(t){e._isFocused&&t.type===_.a.POINTERDOUBLETAP&&e._processDblClick(t)}))),this._onFocusSelectAll&&this._selectAllText()}},t.prototype._getTypeName=function(){return"InputText"},t.prototype.keepsFocusWith=function(){return this._connectedVirtualKeyboard?[this._connectedVirtualKeyboard]:null},t.prototype.processKey=function(e,t,n){if(!n||!n.ctrlKey&&!n.metaKey||67!==e&&86!==e&&88!==e){if(n&&(n.ctrlKey||n.metaKey)&&65===e)return this._selectAllText(),void n.preventDefault();switch(e){case 32:t=" ";break;case 191:n&&n.preventDefault();break;case 8:if(this._text&&this._text.length>0){if(this._isTextHighlightOn)return this.text=this._text.slice(0,this._startHighlightIndex)+this._text.slice(this._endHighlightIndex),this._isTextHighlightOn=!1,this._cursorOffset=this.text.length-this._startHighlightIndex,this._blinkIsEven=!1,void(n&&n.preventDefault());if(0===this._cursorOffset)this.text=this._text.substr(0,this._text.length-1);else(r=this._text.length-this._cursorOffset)>0&&(this.text=this._text.slice(0,r-1)+this._text.slice(r))}return void(n&&n.preventDefault());case 46:if(this._isTextHighlightOn){this.text=this._text.slice(0,this._startHighlightIndex)+this._text.slice(this._endHighlightIndex);for(var i=this._endHighlightIndex-this._startHighlightIndex;i>0&&this._cursorOffset>0;)this._cursorOffset--;return this._isTextHighlightOn=!1,this._cursorOffset=this.text.length-this._startHighlightIndex,void(n&&n.preventDefault())}if(this._text&&this._text.length>0&&this._cursorOffset>0){var r=this._text.length-this._cursorOffset;this.text=this._text.slice(0,r)+this._text.slice(r+1),this._cursorOffset--}return void(n&&n.preventDefault());case 13:return this._host.focusedControl=null,void(this._isTextHighlightOn=!1);case 35:return this._cursorOffset=0,this._blinkIsEven=!1,this._isTextHighlightOn=!1,void this._markAsDirty();case 36:return this._cursorOffset=this._text.length,this._blinkIsEven=!1,this._isTextHighlightOn=!1,void this._markAsDirty();case 37:if(this._cursorOffset++,this._cursorOffset>this._text.length&&(this._cursorOffset=this._text.length),n&&n.shiftKey){if(this._blinkIsEven=!1,n.ctrlKey||n.metaKey){if(!this._isTextHighlightOn){if(this._text.length===this._cursorOffset)return;this._endHighlightIndex=this._text.length-this._cursorOffset+1}return this._startHighlightIndex=0,this._cursorIndex=this._text.length-this._endHighlightIndex,this._cursorOffset=this._text.length,this._isTextHighlightOn=!0,void this._markAsDirty()}return this._isTextHighlightOn?-1===this._cursorIndex&&(this._cursorIndex=this._text.length-this._endHighlightIndex,this._cursorOffset=0===this._startHighlightIndex?this._text.length:this._text.length-this._startHighlightIndex+1):(this._isTextHighlightOn=!0,this._cursorIndex=this._cursorOffset>=this._text.length?this._text.length:this._cursorOffset-1),this._cursorIndex<this._cursorOffset?(this._endHighlightIndex=this._text.length-this._cursorIndex,this._startHighlightIndex=this._text.length-this._cursorOffset):this._cursorIndex>this._cursorOffset?(this._endHighlightIndex=this._text.length-this._cursorOffset,this._startHighlightIndex=this._text.length-this._cursorIndex):this._isTextHighlightOn=!1,void this._markAsDirty()}return this._isTextHighlightOn&&(this._cursorOffset=this._text.length-this._startHighlightIndex,this._isTextHighlightOn=!1),n&&(n.ctrlKey||n.metaKey)&&(this._cursorOffset=this.text.length,n.preventDefault()),this._blinkIsEven=!1,this._isTextHighlightOn=!1,this._cursorIndex=-1,void this._markAsDirty();case 39:if(this._cursorOffset--,this._cursorOffset<0&&(this._cursorOffset=0),n&&n.shiftKey){if(this._blinkIsEven=!1,n.ctrlKey||n.metaKey){if(!this._isTextHighlightOn){if(0===this._cursorOffset)return;this._startHighlightIndex=this._text.length-this._cursorOffset-1}return this._endHighlightIndex=this._text.length,this._isTextHighlightOn=!0,this._cursorIndex=this._text.length-this._startHighlightIndex,this._cursorOffset=0,void this._markAsDirty()}return this._isTextHighlightOn?-1===this._cursorIndex&&(this._cursorIndex=this._text.length-this._startHighlightIndex,this._cursorOffset=this._text.length===this._endHighlightIndex?0:this._text.length-this._endHighlightIndex-1):(this._isTextHighlightOn=!0,this._cursorIndex=this._cursorOffset<=0?0:this._cursorOffset+1),this._cursorIndex<this._cursorOffset?(this._endHighlightIndex=this._text.length-this._cursorIndex,this._startHighlightIndex=this._text.length-this._cursorOffset):this._cursorIndex>this._cursorOffset?(this._endHighlightIndex=this._text.length-this._cursorOffset,this._startHighlightIndex=this._text.length-this._cursorIndex):this._isTextHighlightOn=!1,void this._markAsDirty()}return this._isTextHighlightOn&&(this._cursorOffset=this._text.length-this._endHighlightIndex,this._isTextHighlightOn=!1),n&&(n.ctrlKey||n.metaKey)&&(this._cursorOffset=0,n.preventDefault()),this._blinkIsEven=!1,this._isTextHighlightOn=!1,this._cursorIndex=-1,void this._markAsDirty();case 222:n&&n.preventDefault(),this._cursorIndex=-1,this.deadKey=!0}if(t&&(-1===e||32===e||e>47&&e<64||e>64&&e<91||e>159&&e<193||e>218&&e<223||e>95&&e<112)&&(this._currentKey=t,this.onBeforeKeyAddObservable.notifyObservers(this),t=this._currentKey,this._addKey))if(this._isTextHighlightOn)this.text=this._text.slice(0,this._startHighlightIndex)+t+this._text.slice(this._endHighlightIndex),this._cursorOffset=this.text.length-(this._startHighlightIndex+1),this._isTextHighlightOn=!1,this._blinkIsEven=!1,this._markAsDirty();else if(0===this._cursorOffset)this.text+=t;else{var o=this._text.length-this._cursorOffset;this.text=this._text.slice(0,o)+t+this._text.slice(o)}}},t.prototype._updateValueFromCursorIndex=function(e){if(this._blinkIsEven=!1,-1===this._cursorIndex)this._cursorIndex=e;else if(this._cursorIndex<this._cursorOffset)this._endHighlightIndex=this._text.length-this._cursorIndex,this._startHighlightIndex=this._text.length-this._cursorOffset;else{if(!(this._cursorIndex>this._cursorOffset))return this._isTextHighlightOn=!1,void this._markAsDirty();this._endHighlightIndex=this._text.length-this._cursorOffset,this._startHighlightIndex=this._text.length-this._cursorIndex}this._isTextHighlightOn=!0,this._markAsDirty()},t.prototype._processDblClick=function(e){this._startHighlightIndex=this._text.length-this._cursorOffset,this._endHighlightIndex=this._startHighlightIndex;var t,n,i=/\w+/g;do{n=this._endHighlightIndex<this._text.length&&-1!==this._text[this._endHighlightIndex].search(i)?++this._endHighlightIndex:0,t=this._startHighlightIndex>0&&-1!==this._text[this._startHighlightIndex-1].search(i)?--this._startHighlightIndex:0}while(t||n);this._cursorOffset=this.text.length-this._startHighlightIndex,this.onTextHighlightObservable.notifyObservers(this),this._isTextHighlightOn=!0,this._clickedCoordinate=null,this._blinkIsEven=!0,this._cursorIndex=-1,this._markAsDirty()},t.prototype._selectAllText=function(){this._blinkIsEven=!0,this._isTextHighlightOn=!0,this._startHighlightIndex=0,this._endHighlightIndex=this._text.length,this._cursorOffset=this._text.length,this._cursorIndex=-1,this._markAsDirty()},t.prototype.processKeyboard=function(e){this.processKey(e.keyCode,e.key,e),this.onKeyboardEventProcessedObservable.notifyObservers(e)},t.prototype._onCopyText=function(e){this._isTextHighlightOn=!1;try{e.clipboardData&&e.clipboardData.setData("text/plain",this._highlightedText)}catch(e){}this._host.clipboardData=this._highlightedText},t.prototype._onCutText=function(e){if(this._highlightedText){this.text=this._text.slice(0,this._startHighlightIndex)+this._text.slice(this._endHighlightIndex),this._isTextHighlightOn=!1,this._cursorOffset=this.text.length-this._startHighlightIndex;try{e.clipboardData&&e.clipboardData.setData("text/plain",this._highlightedText)}catch(e){}this._host.clipboardData=this._highlightedText,this._highlightedText=""}},t.prototype._onPasteText=function(e){var t="";t=e.clipboardData&&-1!==e.clipboardData.types.indexOf("text/plain")?e.clipboardData.getData("text/plain"):this._host.clipboardData;var n=this._text.length-this._cursorOffset;this.text=this._text.slice(0,n)+t+this._text.slice(n)},t.prototype._draw=function(e,t){var n=this;e.save(),this._applyStates(e),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._isFocused?this._focusedBackground&&(e.fillStyle=this._isEnabled?this._focusedBackground:this._disabledColor,e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)):this._background&&(e.fillStyle=this._isEnabled?this._background:this._disabledColor,e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),this._fontOffset||(this._fontOffset=s.a._GetFontOffset(e.font));var i=this._currentMeasure.left+this._margin.getValueInPixel(this._host,this._tempParentMeasure.width);this.color&&(e.fillStyle=this.color);var r=this._beforeRenderText(this._text);this._isFocused||this._text||!this._placeholderText||(r=this._placeholderText,this._placeholderColor&&(e.fillStyle=this._placeholderColor)),this._textWidth=e.measureText(r).width;var o=2*this._margin.getValueInPixel(this._host,this._tempParentMeasure.width);this._autoStretchWidth&&(this.width=Math.min(this._maxWidth.getValueInPixel(this._host,this._tempParentMeasure.width),this._textWidth+o)+"px");var a=this._fontOffset.ascent+(this._currentMeasure.height-this._fontOffset.height)/2,c=this._width.getValueInPixel(this._host,this._tempParentMeasure.width)-o;if(e.save(),e.beginPath(),e.rect(i,this._currentMeasure.top+(this._currentMeasure.height-this._fontOffset.height)/2,c+2,this._currentMeasure.height),e.clip(),this._isFocused&&this._textWidth>c){var l=i-this._textWidth+c;this._scrollLeft||(this._scrollLeft=l)}else this._scrollLeft=i;if(e.fillText(r,this._scrollLeft,this._currentMeasure.top+a),this._isFocused){if(this._clickedCoordinate){var u=this._scrollLeft+this._textWidth-this._clickedCoordinate,p=0;this._cursorOffset=0;var h=0;do{this._cursorOffset&&(h=Math.abs(u-p)),this._cursorOffset++,p=e.measureText(r.substr(r.length-this._cursorOffset,this._cursorOffset)).width}while(p<u&&r.length>=this._cursorOffset);Math.abs(u-p)>h&&this._cursorOffset--,this._blinkIsEven=!1,this._clickedCoordinate=null}if(!this._blinkIsEven){var d=this.text.substr(this._text.length-this._cursorOffset),f=e.measureText(d).width,_=this._scrollLeft+this._textWidth-f;_<i?(this._scrollLeft+=i-_,_=i,this._markAsDirty()):_>i+c&&(this._scrollLeft+=i+c-_,_=i+c,this._markAsDirty()),this._isTextHighlightOn||e.fillRect(_,this._currentMeasure.top+(this._currentMeasure.height-this._fontOffset.height)/2,2,this._fontOffset.height)}if(clearTimeout(this._blinkTimeout),this._blinkTimeout=setTimeout((function(){n._blinkIsEven=!n._blinkIsEven,n._markAsDirty()}),500),this._isTextHighlightOn){clearTimeout(this._blinkTimeout);var m=e.measureText(this.text.substring(this._startHighlightIndex)).width,b=this._scrollLeft+this._textWidth-m;this._highlightedText=this.text.substring(this._startHighlightIndex,this._endHighlightIndex);var g=e.measureText(this.text.substring(this._startHighlightIndex,this._endHighlightIndex)).width;b<i&&((g-=i-b)||(g=e.measureText(this.text.charAt(this.text.length-this._cursorOffset)).width),b=i),e.globalAlpha=this._highligherOpacity,e.fillStyle=this._textHighlightColor,e.fillRect(b,this._currentMeasure.top+(this._currentMeasure.height-this._fontOffset.height)/2,g,this._fontOffset.height),e.globalAlpha=1}}e.restore(),this._thickness&&(this._isFocused?this.focusedColor&&(e.strokeStyle=this.focusedColor):this.color&&(e.strokeStyle=this.color),e.lineWidth=this._thickness,e.strokeRect(this._currentMeasure.left+this._thickness/2,this._currentMeasure.top+this._thickness/2,this._currentMeasure.width-this._thickness,this._currentMeasure.height-this._thickness)),e.restore()},t.prototype._onPointerDown=function(t,n,i,r){return!!e.prototype._onPointerDown.call(this,t,n,i,r)&&(this._clickedCoordinate=n.x,this._isTextHighlightOn=!1,this._highlightedText="",this._cursorIndex=-1,this._isPointerDown=!0,this._host._capturingControl[i]=this,this._host.focusedControl===this?(clearTimeout(this._blinkTimeout),this._markAsDirty(),!0):!!this._isEnabled&&(this._host.focusedControl=this,!0))},t.prototype._onPointerMove=function(t,n,i){this._host.focusedControl===this&&this._isPointerDown&&(this._clickedCoordinate=n.x,this._markAsDirty(),this._updateValueFromCursorIndex(this._cursorOffset)),e.prototype._onPointerMove.call(this,t,n,i)},t.prototype._onPointerUp=function(t,n,i,r,o){this._isPointerDown=!1,delete this._host._capturingControl[i],e.prototype._onPointerUp.call(this,t,n,i,r,o)},t.prototype._beforeRenderText=function(e){return e},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onBlurObservable.clear(),this.onFocusObservable.clear(),this.onTextChangedObservable.clear(),this.onTextCopyObservable.clear(),this.onTextCutObservable.clear(),this.onTextPasteObservable.clear(),this.onTextHighlightObservable.clear(),this.onKeyboardEventProcessedObservable.clear()},t}(s.a);o.a.RegisteredTypes["BABYLON.GUI.InputText"]=b;var g=n(12),v=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._rowDefinitions=new Array,n._columnDefinitions=new Array,n._cells={},n._childControls=new Array,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"columnCount",{get:function(){return this._columnDefinitions.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rowCount",{get:function(){return this._rowDefinitions.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"children",{get:function(){return this._childControls},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cells",{get:function(){return this._cells},enumerable:!0,configurable:!0}),t.prototype.getRowDefinition=function(e){return e<0||e>=this._rowDefinitions.length?null:this._rowDefinitions[e]},t.prototype.getColumnDefinition=function(e){return e<0||e>=this._columnDefinitions.length?null:this._columnDefinitions[e]},t.prototype.addRowDefinition=function(e,t){return void 0===t&&(t=!1),this._rowDefinitions.push(new m.a(e,t?m.a.UNITMODE_PIXEL:m.a.UNITMODE_PERCENTAGE)),this._markAsDirty(),this},t.prototype.addColumnDefinition=function(e,t){return void 0===t&&(t=!1),this._columnDefinitions.push(new m.a(e,t?m.a.UNITMODE_PIXEL:m.a.UNITMODE_PERCENTAGE)),this._markAsDirty(),this},t.prototype.setRowDefinition=function(e,t,n){if(void 0===n&&(n=!1),e<0||e>=this._rowDefinitions.length)return this;var i=this._rowDefinitions[e];return i&&i.isPixel===n&&i.internalValue===t||(this._rowDefinitions[e]=new m.a(t,n?m.a.UNITMODE_PIXEL:m.a.UNITMODE_PERCENTAGE),this._markAsDirty()),this},t.prototype.setColumnDefinition=function(e,t,n){if(void 0===n&&(n=!1),e<0||e>=this._columnDefinitions.length)return this;var i=this._columnDefinitions[e];return i&&i.isPixel===n&&i.internalValue===t||(this._columnDefinitions[e]=new m.a(t,n?m.a.UNITMODE_PIXEL:m.a.UNITMODE_PERCENTAGE),this._markAsDirty()),this},t.prototype.getChildrenAt=function(e,t){var n=this._cells[e+":"+t];return n?n.children:null},t.prototype.getChildCellInfo=function(e){return e._tag},t.prototype._removeCell=function(t,n){if(t){e.prototype.removeControl.call(this,t);for(var i=0,r=t.children;i<r.length;i++){var o=r[i],a=this._childControls.indexOf(o);-1!==a&&this._childControls.splice(a,1)}delete this._cells[n]}},t.prototype._offsetCell=function(e,t){if(this._cells[t]){this._cells[e]=this._cells[t];for(var n=0,i=this._cells[e].children;n<i.length;n++){i[n]._tag=e}delete this._cells[t]}},t.prototype.removeColumnDefinition=function(e){if(e<0||e>=this._columnDefinitions.length)return this;for(var t=0;t<this._rowDefinitions.length;t++){var n=t+":"+e,i=this._cells[n];this._removeCell(i,n)}for(t=0;t<this._rowDefinitions.length;t++)for(var r=e+1;r<this._columnDefinitions.length;r++){var o=t+":"+(r-1);n=t+":"+r;this._offsetCell(o,n)}return this._columnDefinitions.splice(e,1),this._markAsDirty(),this},t.prototype.removeRowDefinition=function(e){if(e<0||e>=this._rowDefinitions.length)return this;for(var t=0;t<this._columnDefinitions.length;t++){var n=e+":"+t,i=this._cells[n];this._removeCell(i,n)}for(t=0;t<this._columnDefinitions.length;t++)for(var r=e+1;r<this._rowDefinitions.length;r++){var o=r-1+":"+t;n=r+":"+t;this._offsetCell(o,n)}return this._rowDefinitions.splice(e,1),this._markAsDirty(),this},t.prototype.addControl=function(t,n,i){if(void 0===n&&(n=0),void 0===i&&(i=0),0===this._rowDefinitions.length&&this.addRowDefinition(1,!1),0===this._columnDefinitions.length&&this.addColumnDefinition(1,!1),-1!==this._childControls.indexOf(t))return g.b.Warn("Control (Name:"+t.name+", UniqueId:"+t.uniqueId+") is already associated with this grid. You must remove it before reattaching it"),this;var o=Math.min(n,this._rowDefinitions.length-1)+":"+Math.min(i,this._columnDefinitions.length-1),a=this._cells[o];return a||(a=new r.a(o),this._cells[o]=a,a.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,a.verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,e.prototype.addControl.call(this,a)),a.addControl(t),this._childControls.push(t),t._tag=o,t.parent=this,this._markAsDirty(),this},t.prototype.removeControl=function(e){var t=this._childControls.indexOf(e);-1!==t&&this._childControls.splice(t,1);var n=this._cells[e._tag];return n&&(n.removeControl(e),e._tag=null),this._markAsDirty(),this},t.prototype._getTypeName=function(){return"Grid"},t.prototype._getGridDefinitions=function(e){for(var t=[],n=[],i=[],r=[],o=this._currentMeasure.width,a=0,s=this._currentMeasure.height,c=0,l=0,u=0,p=this._rowDefinitions;u<p.length;u++){if((m=p[u]).isPixel)s-=_=m.getValue(this._host),n[l]=_;else c+=m.internalValue;l++}var h=0;l=0;for(var d=0,f=this._rowDefinitions;d<f.length;d++){var _,m=f[d];if(r.push(h),m.isPixel)h+=m.getValue(this._host);else h+=_=m.internalValue/c*s,n[l]=_;l++}l=0;for(var b=0,g=this._columnDefinitions;b<g.length;b++){if((m=g[b]).isPixel)o-=A=m.getValue(this._host),t[l]=A;else a+=m.internalValue;l++}var v=0;l=0;for(var y=0,C=this._columnDefinitions;y<C.length;y++){var A;m=C[y];if(i.push(v),m.isPixel)v+=m.getValue(this._host);else v+=A=m.internalValue/a*o,t[l]=A;l++}e(i,r,t,n)},t.prototype._additionalProcessing=function(t,n){var i=this;this._getGridDefinitions((function(e,t,n,r){for(var o in i._cells)if(i._cells.hasOwnProperty(o)){var a=o.split(":"),s=parseInt(a[0]),c=parseInt(a[1]),l=i._cells[o];l.left=e[c]+"px",l.top=t[s]+"px",l.width=n[c]+"px",l.height=r[s]+"px",l._left.ignoreAdaptiveScaling=!0,l._top.ignoreAdaptiveScaling=!0,l._width.ignoreAdaptiveScaling=!0,l._height.ignoreAdaptiveScaling=!0}})),e.prototype._additionalProcessing.call(this,t,n)},t.prototype._flagDescendantsAsMatrixDirty=function(){for(var e in this._cells){if(this._cells.hasOwnProperty(e))this._cells[e]._markMatrixAsDirty()}},t.prototype._renderHighlightSpecific=function(t){var n=this;e.prototype._renderHighlightSpecific.call(this,t),this._getGridDefinitions((function(e,i,r,o){for(var a=0;a<e.length;a++){var s=n._currentMeasure.left+e[a]+r[a];t.beginPath(),t.moveTo(s,n._currentMeasure.top),t.lineTo(s,n._currentMeasure.top+n._currentMeasure.height),t.stroke()}for(a=0;a<i.length;a++){var c=n._currentMeasure.top+i[a]+o[a];t.beginPath(),t.moveTo(n._currentMeasure.left,c),t.lineTo(n._currentMeasure.left+n._currentMeasure.width,c),t.stroke()}})),t.restore()},t.prototype.dispose=function(){e.prototype.dispose.call(this);for(var t=0,n=this._childControls;t<n.length;t++){n[t].dispose()}this._childControls=[]},t}(r.a);o.a.RegisteredTypes["BABYLON.GUI.Grid"]=v;var y=n(4),C=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._value=y.a.Red(),n._tmpColor=new y.a,n._pointerStartedOnSquare=!1,n._pointerStartedOnWheel=!1,n._squareLeft=0,n._squareTop=0,n._squareSize=0,n._h=360,n._s=1,n._v=1,n._lastPointerDownID=-1,n.onValueChangedObservable=new p.c,n._pointerIsDown=!1,n.value=new y.a(.88,.1,.1),n.size="200px",n.isPointerBlocker=!0,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"value",{get:function(){return this._value},set:function(e){this._value.equals(e)||(this._value.copyFrom(e),this._value.toHSVToRef(this._tmpColor),this._h=this._tmpColor.r,this._s=Math.max(this._tmpColor.g,1e-5),this._v=Math.max(this._tmpColor.b,1e-5),this._markAsDirty(),this._value.r<=t._Epsilon&&(this._value.r=0),this._value.g<=t._Epsilon&&(this._value.g=0),this._value.b<=t._Epsilon&&(this._value.b=0),this._value.r>=1-t._Epsilon&&(this._value.r=1),this._value.g>=1-t._Epsilon&&(this._value.g=1),this._value.b>=1-t._Epsilon&&(this._value.b=1),this.onValueChangedObservable.notifyObservers(this._value))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"width",{get:function(){return this._width.toString(this._host)},set:function(e){this._width.toString(this._host)!==e&&this._width.fromString(e)&&(this._height.fromString(e),this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"height",{get:function(){return this._height.toString(this._host)},set:function(e){this._height.toString(this._host)!==e&&this._height.fromString(e)&&(this._width.fromString(e),this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"size",{get:function(){return this.width},set:function(e){this.width=e},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"ColorPicker"},t.prototype._preMeasure=function(e,t){e.width<e.height?this._currentMeasure.height=e.width:this._currentMeasure.width=e.height},t.prototype._updateSquareProps=function(){var e=.5*Math.min(this._currentMeasure.width,this._currentMeasure.height),t=2*(e-.2*e)/Math.sqrt(2),n=e-.5*t;this._squareLeft=this._currentMeasure.left+n,this._squareTop=this._currentMeasure.top+n,this._squareSize=t},t.prototype._drawGradientSquare=function(e,t,n,i,r,o){var a=o.createLinearGradient(t,n,i+t,n);a.addColorStop(0,"#fff"),a.addColorStop(1,"hsl("+e+", 100%, 50%)"),o.fillStyle=a,o.fillRect(t,n,i,r);var s=o.createLinearGradient(t,n,t,r+n);s.addColorStop(0,"rgba(0,0,0,0)"),s.addColorStop(1,"#000"),o.fillStyle=s,o.fillRect(t,n,i,r)},t.prototype._drawCircle=function(e,t,n,i){i.beginPath(),i.arc(e,t,n+1,0,2*Math.PI,!1),i.lineWidth=3,i.strokeStyle="#333333",i.stroke(),i.beginPath(),i.arc(e,t,n,0,2*Math.PI,!1),i.lineWidth=3,i.strokeStyle="#ffffff",i.stroke()},t.prototype._createColorWheelCanvas=function(e,t){var n=document.createElement("canvas");n.width=2*e,n.height=2*e;for(var i=n.getContext("2d"),r=i.getImageData(0,0,2*e,2*e),o=r.data,a=this._tmpColor,s=e*e,c=e-t,l=c*c,u=-e;u<e;u++)for(var p=-e;p<e;p++){var h=u*u+p*p;if(!(h>s||h<l)){var d=Math.sqrt(h),f=Math.atan2(p,u);y.a.HSVtoRGBToRef(180*f/Math.PI+180,d/e,1,a);var _=4*(u+e+2*(p+e)*e);o[_]=255*a.r,o[_+1]=255*a.g,o[_+2]=255*a.b;var m=.2;m=e<50?.2:e>150?.04:-.16*(e-50)/100+.2;var b=(d-c)/(e-c);o[_+3]=b<m?b/m*255:b>1-m?255*(1-(b-(1-m))/m):255}}return i.putImageData(r,0,0),n},t.prototype._draw=function(e){e.save(),this._applyStates(e);var t=.5*Math.min(this._currentMeasure.width,this._currentMeasure.height),n=.2*t,i=this._currentMeasure.left,r=this._currentMeasure.top;this._colorWheelCanvas&&this._colorWheelCanvas.width==2*t||(this._colorWheelCanvas=this._createColorWheelCanvas(t,n)),this._updateSquareProps(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY,e.fillRect(this._squareLeft,this._squareTop,this._squareSize,this._squareSize)),e.drawImage(this._colorWheelCanvas,i,r),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),this._drawGradientSquare(this._h,this._squareLeft,this._squareTop,this._squareSize,this._squareSize,e);var o=this._squareLeft+this._squareSize*this._s,a=this._squareTop+this._squareSize*(1-this._v);this._drawCircle(o,a,.04*t,e);var s=t-.5*n;o=i+t+Math.cos((this._h-180)*Math.PI/180)*s,a=r+t+Math.sin((this._h-180)*Math.PI/180)*s,this._drawCircle(o,a,.35*n,e),e.restore()},t.prototype._updateValueFromPointer=function(e,n){if(this._pointerStartedOnWheel){var i=.5*Math.min(this._currentMeasure.width,this._currentMeasure.height),r=i+this._currentMeasure.left,o=i+this._currentMeasure.top;this._h=180*Math.atan2(n-o,e-r)/Math.PI+180}else this._pointerStartedOnSquare&&(this._updateSquareProps(),this._s=(e-this._squareLeft)/this._squareSize,this._v=1-(n-this._squareTop)/this._squareSize,this._s=Math.min(this._s,1),this._s=Math.max(this._s,t._Epsilon),this._v=Math.min(this._v,1),this._v=Math.max(this._v,t._Epsilon));y.a.HSVtoRGBToRef(this._h,this._s,this._v,this._tmpColor),this.value=this._tmpColor},t.prototype._isPointOnSquare=function(e,t){this._updateSquareProps();var n=this._squareLeft,i=this._squareTop,r=this._squareSize;return e>=n&&e<=n+r&&t>=i&&t<=i+r},t.prototype._isPointOnWheel=function(e,t){var n=.5*Math.min(this._currentMeasure.width,this._currentMeasure.height),i=n-.2*n,r=e-(n+this._currentMeasure.left),o=t-(n+this._currentMeasure.top),a=r*r+o*o;return a<=n*n&&a>=i*i},t.prototype._onPointerDown=function(t,n,i,r){if(!e.prototype._onPointerDown.call(this,t,n,i,r))return!1;this._pointerIsDown=!0,this._pointerStartedOnSquare=!1,this._pointerStartedOnWheel=!1,this._invertTransformMatrix.transformCoordinates(n.x,n.y,this._transformedPosition);var o=this._transformedPosition.x,a=this._transformedPosition.y;return this._isPointOnSquare(o,a)?this._pointerStartedOnSquare=!0:this._isPointOnWheel(o,a)&&(this._pointerStartedOnWheel=!0),this._updateValueFromPointer(o,a),this._host._capturingControl[i]=this,this._lastPointerDownID=i,!0},t.prototype._onPointerMove=function(t,n,i){if(i==this._lastPointerDownID){this._invertTransformMatrix.transformCoordinates(n.x,n.y,this._transformedPosition);var r=this._transformedPosition.x,o=this._transformedPosition.y;this._pointerIsDown&&this._updateValueFromPointer(r,o),e.prototype._onPointerMove.call(this,t,n,i)}},t.prototype._onPointerUp=function(t,n,i,r,o){this._pointerIsDown=!1,delete this._host._capturingControl[i],e.prototype._onPointerUp.call(this,t,n,i,r,o)},t.ShowPickerDialogAsync=function(e,n){return new Promise((function(i,r){n.pickerWidth=n.pickerWidth||"640px",n.pickerHeight=n.pickerHeight||"400px",n.headerHeight=n.headerHeight||"35px",n.lastColor=n.lastColor||"#000000",n.swatchLimit=n.swatchLimit||20,n.numSwatchesPerLine=n.numSwatchesPerLine||10;var o,l,p,h,d,f,_,m,g,C,A,x,S,T,E,P,O,M,R,I=n.swatchLimit/n.numSwatchesPerLine,w=parseFloat(n.pickerWidth)/n.numSwatchesPerLine,D=Math.floor(.25*w),L=D*(n.numSwatchesPerLine+1),N=Math.floor((parseFloat(n.pickerWidth)-L)/n.numSwatchesPerLine),F=N*I+D*(I+1),B=(parseInt(n.pickerHeight)+F+Math.floor(.25*N)).toString()+"px",k="#c0c0c0",V="#535353",z="#414141",j="515151",U=y.a.FromHexString("#dddddd"),G=U.r+U.g+U.b,H=["R","G","B"],W="#454545",X="#f0f0f0",Y=!1;function Q(e,t){R=t;var n=e.toHexString();if(O.background=n,C.name!=R&&(C.text=Math.floor(255*e.r).toString()),A.name!=R&&(A.text=Math.floor(255*e.g).toString()),x.name!=R&&(x.text=Math.floor(255*e.b).toString()),S.name!=R&&(S.text=e.r.toString()),T.name!=R&&(T.text=e.g.toString()),E.name!=R&&(E.text=e.b.toString()),P.name!=R){var i=n.split("#");P.text=i[1]}g.name!=R&&(g.value=e)}function K(e,t){var n=e.text;if(/[^0-9]/g.test(n))e.text=M;else if(""!=n&&(Math.floor(parseInt(n))<0?n="0":Math.floor(parseInt(n))>255?n="255":isNaN(parseInt(n))&&(n="0")),R==e.name&&(M=n),""!=n){n=parseInt(n).toString(),e.text=n;var i=y.a.FromHexString(O.background);R==e.name&&Q("r"==t?new y.a(parseInt(n)/255,i.g,i.b):"g"==t?new y.a(i.r,parseInt(n)/255,i.b):new y.a(i.r,i.g,parseInt(n)/255),e.name)}}function Z(e,t){var n=e.text;if(/[^0-9\.]/g.test(n))e.text=M;else{""!=n&&"."!=n&&0!=parseFloat(n)&&(parseFloat(n)<0?n="0.0":parseFloat(n)>1?n="1.0":isNaN(parseFloat(n))&&(n="0.0")),R==e.name&&(M=n),""!=n&&"."!=n&&0!=parseFloat(n)?(n=parseFloat(n).toString(),e.text=n):n="0.0";var i=y.a.FromHexString(O.background);R==e.name&&Q("r"==t?new y.a(parseFloat(n),i.g,i.b):"g"==t?new y.a(i.r,parseFloat(n),i.b):new y.a(i.r,i.g,parseFloat(n)),e.name)}}function q(){if(n.savedColors&&n.savedColors[_]){if(Y)var e="b";else e="";var t=u.CreateSimpleButton("Swatch_"+_,e);t.fontFamily="BabylonJSglyphs";var i=y.a.FromHexString(n.savedColors[_]),r=i.r+i.g+i.b;t.color=r>G?"#aaaaaa":"#ffffff",t.fontSize=Math.floor(.7*N),t.textBlock.verticalAlignment=s.a.VERTICAL_ALIGNMENT_CENTER,t.height=t.width=N.toString()+"px",t.background=n.savedColors[_],t.thickness=2;var o=_;return t.pointerDownAnimation=function(){t.thickness=4},t.pointerUpAnimation=function(){t.thickness=3},t.pointerEnterAnimation=function(){t.thickness=3},t.pointerOutAnimation=function(){t.thickness=2},t.onPointerClickObservable.add((function(){var e;Y?(e=o,n.savedColors&&n.savedColors.splice(e,1),n.savedColors&&0==n.savedColors.length&&(ee(!1),Y=!1),$("",Ne)):n.savedColors&&Q(y.a.FromHexString(n.savedColors[o]),t.name)})),t}return null}function J(e){if(void 0!==e&&(Y=e),Y){for(var t=0;t<m.children.length;t++){m.children[t].textBlock.text="b"}void 0!==p&&(p.textBlock.text="Done")}else{for(t=0;t<m.children.length;t++){m.children[t].textBlock.text=""}void 0!==p&&(p.textBlock.text="Edit")}}function $(e,t){if(n.savedColors){""!=e&&n.savedColors.push(e),_=0,m.clearControls();var i=Math.ceil(n.savedColors.length/n.numSwatchesPerLine);if(0==i)var r=0;else r=i+1;if(m.rowCount!=i+r){for(var o=m.rowCount,a=0;a<o;a++)m.removeRowDefinition(0);for(a=0;a<i+r;a++)a%2?m.addRowDefinition(N,!0):m.addRowDefinition(D,!0)}m.height=(N*i+r*D).toString()+"px";for(var s=1,c=1;s<i+r;s+=2,c++){if(n.savedColors.length>c*n.numSwatchesPerLine)var l=n.numSwatchesPerLine;else l=n.savedColors.length-(c-1)*n.numSwatchesPerLine;for(var u=Math.min(Math.max(l,0),n.numSwatchesPerLine),p=0,h=1;p<u;p++)if(!(p>n.numSwatchesPerLine)){var d=q();null!=d&&(m.addControl(d,s,h),h+=2,_++)}}n.savedColors.length>=n.swatchLimit?te(t,!0):te(t,!1)}}function ee(e){e?((p=u.CreateSimpleButton("butEdit","Edit")).width=h,p.height=d,p.left=Math.floor(.1*parseInt(h)).toString()+"px",p.top=(-1*parseFloat(p.left)).toString()+"px",p.verticalAlignment=s.a.VERTICAL_ALIGNMENT_BOTTOM,p.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,p.thickness=2,p.color=k,p.fontSize=l,p.background=V,p.onPointerEnterObservable.add((function(){p.background=z})),p.onPointerOutObservable.add((function(){p.background=V})),p.pointerDownAnimation=function(){p.background=j},p.pointerUpAnimation=function(){p.background=z},p.onPointerClickObservable.add((function(){Y=!Y,J()})),me.addControl(p,1,0)):me.removeControl(p)}function te(e,t){t?(e.color="#555555",e.background="#454545"):(e.color=k,e.background=V)}function ne(t){n.savedColors&&n.savedColors.length>0?i({savedColors:n.savedColors,pickedColor:t}):i({pickedColor:t}),e.removeControl(ie)}var ie=new v;if(ie.name="Dialog Container",ie.width=n.pickerWidth,n.savedColors){ie.height=B;var re=parseInt(n.pickerHeight)/parseInt(B);ie.addRowDefinition(re,!1),ie.addRowDefinition(1-re,!1)}else ie.height=n.pickerHeight,ie.addRowDefinition(1,!1);if(e.addControl(ie),n.savedColors){(m=new v).name="Swatch Drawer",m.verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,m.background=V,m.width=n.pickerWidth;var oe=n.savedColors.length/n.numSwatchesPerLine;if(0==oe)var ae=0;else ae=oe+1;m.height=(N*oe+ae*D).toString()+"px",m.top=Math.floor(.25*N).toString()+"px";for(var se=0;se<2*Math.ceil(n.savedColors.length/n.numSwatchesPerLine)+1;se++)se%2!=0?m.addRowDefinition(N,!0):m.addRowDefinition(D,!0);for(se=0;se<2*n.numSwatchesPerLine+1;se++)se%2!=0?m.addColumnDefinition(N,!0):m.addColumnDefinition(D,!0);ie.addControl(m,1,0)}var ce=new v;ce.name="Picker Panel",ce.height=n.pickerHeight;var le=parseInt(n.headerHeight)/parseInt(n.pickerHeight),ue=[le,1-le];ce.addRowDefinition(ue[0],!1),ce.addRowDefinition(ue[1],!1),ie.addControl(ce,0,0);var pe=new a;pe.name="Dialogue Header Bar",pe.background="#cccccc",pe.thickness=0,ce.addControl(pe,0,0);var he=u.CreateSimpleButton("closeButton","a");he.fontFamily="BabylonJSglyphs";var de=y.a.FromHexString(pe.background);o=new y.a(1-de.r,1-de.g,1-de.b),he.color=o.toHexString(),he.fontSize=Math.floor(.6*parseInt(n.headerHeight)),he.textBlock.textVerticalAlignment=s.a.VERTICAL_ALIGNMENT_CENTER,he.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_RIGHT,he.height=he.width=n.headerHeight,he.background=pe.background,he.thickness=0,he.pointerDownAnimation=function(){},he.pointerUpAnimation=function(){he.background=pe.background},he.pointerEnterAnimation=function(){he.color=pe.background,he.background="red"},he.pointerOutAnimation=function(){he.color=o.toHexString(),he.background=pe.background},he.onPointerClickObservable.add((function(){ne(Oe.background)})),ce.addControl(he,0,0);var fe=new v;fe.name="Dialogue Body",fe.background=V;var _e=[.4375,.5625];fe.addRowDefinition(1,!1),fe.addColumnDefinition(_e[0],!1),fe.addColumnDefinition(_e[1],!1),ce.addControl(fe,1,0);var me=new v;me.name="Picker Grid",me.addRowDefinition(.85,!1),me.addRowDefinition(.15,!1),fe.addControl(me,0,0),(g=new t).name="GUI Color Picker",n.pickerHeight<n.pickerWidth?g.width=.89:g.height=.89,g.value=y.a.FromHexString(n.lastColor),g.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_CENTER,g.verticalAlignment=s.a.VERTICAL_ALIGNMENT_CENTER,g.onPointerDownObservable.add((function(){R=g.name,M="",J(!1)})),g.onValueChangedObservable.add((function(e){R==g.name&&Q(e,g.name)})),me.addControl(g,0,0);var be=new v;be.name="Dialogue Right Half",be.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT;var ge=[.514,.486];be.addRowDefinition(ge[0],!1),be.addRowDefinition(ge[1],!1),fe.addControl(be,1,1);var ve=new v;ve.name="Swatches and Buttons";var ye=[.417,.583];ve.addRowDefinition(1,!1),ve.addColumnDefinition(ye[0],!1),ve.addColumnDefinition(ye[1],!1),be.addControl(ve,0,0);var Ce=new v;Ce.name="New and Current Swatches";var Ae=[.04,.16,.64,.16];Ce.addRowDefinition(Ae[0],!1),Ce.addRowDefinition(Ae[1],!1),Ce.addRowDefinition(Ae[2],!1),Ce.addRowDefinition(Ae[3],!1),ve.addControl(Ce,0,0);var xe=new v;xe.name="Active Swatches",xe.width=.67,xe.addRowDefinition(.5,!1),xe.addRowDefinition(.5,!1),Ce.addControl(xe,2,0);var Se=Math.floor(parseInt(n.pickerWidth)*_e[1]*ye[0]*.11),Te=Math.floor(parseInt(n.pickerHeight)*ue[1]*ge[0]*Ae[1]*.5);if(n.pickerWidth>n.pickerHeight)var Ee=Te;else Ee=Se;var Pe=new c.a;Pe.text="new",Pe.name="New Color Label",Pe.color=k,Pe.fontSize=Ee,Ce.addControl(Pe,1,0),(O=new a).name="New Color Swatch",O.background=n.lastColor,O.thickness=0,xe.addControl(O,0,0);var Oe=u.CreateSimpleButton("currentSwatch","");Oe.background=n.lastColor,Oe.thickness=0,Oe.onPointerClickObservable.add((function(){Q(y.a.FromHexString(Oe.background),Oe.name),J(!1)})),Oe.pointerDownAnimation=function(){},Oe.pointerUpAnimation=function(){},Oe.pointerEnterAnimation=function(){},Oe.pointerOutAnimation=function(){},xe.addControl(Oe,1,0);var Me=new a;Me.name="Swatch Outline",Me.width=.67,Me.thickness=2,Me.color="#404040",Me.isHitTestVisible=!1,Ce.addControl(Me,2,0);var Re=new c.a;Re.name="Current Color Label",Re.text="current",Re.color=k,Re.fontSize=Ee,Ce.addControl(Re,3,0);var Ie=new v;Ie.name="Button Grid",Ie.height=.8;var we=1/3;Ie.addRowDefinition(we,!1),Ie.addRowDefinition(we,!1),Ie.addRowDefinition(we,!1),ve.addControl(Ie,0,1),h=Math.floor(parseInt(n.pickerWidth)*_e[1]*ye[1]*.67).toString()+"px",d=Math.floor(parseInt(n.pickerHeight)*ue[1]*ge[0]*(parseFloat(Ie.height.toString())/100)*we*.7).toString()+"px",l=parseFloat(h)>parseFloat(d)?Math.floor(.45*parseFloat(d)):Math.floor(.11*parseFloat(h));var De=u.CreateSimpleButton("butOK","OK");De.width=h,De.height=d,De.verticalAlignment=s.a.VERTICAL_ALIGNMENT_CENTER,De.thickness=2,De.color=k,De.fontSize=l,De.background=V,De.onPointerEnterObservable.add((function(){De.background=z})),De.onPointerOutObservable.add((function(){De.background=V})),De.pointerDownAnimation=function(){De.background=j},De.pointerUpAnimation=function(){De.background=z},De.onPointerClickObservable.add((function(){J(!1),ne(O.background)})),Ie.addControl(De,0,0);var Le=u.CreateSimpleButton("butCancel","Cancel");if(Le.width=h,Le.height=d,Le.verticalAlignment=s.a.VERTICAL_ALIGNMENT_CENTER,Le.thickness=2,Le.color=k,Le.fontSize=l,Le.background=V,Le.onPointerEnterObservable.add((function(){Le.background=z})),Le.onPointerOutObservable.add((function(){Le.background=V})),Le.pointerDownAnimation=function(){Le.background=j},Le.pointerUpAnimation=function(){Le.background=z},Le.onPointerClickObservable.add((function(){J(!1),ne(Oe.background)})),Ie.addControl(Le,1,0),n.savedColors){var Ne=u.CreateSimpleButton("butSave","Save");Ne.width=h,Ne.height=d,Ne.verticalAlignment=s.a.VERTICAL_ALIGNMENT_CENTER,Ne.thickness=2,Ne.fontSize=l,n.savedColors.length<n.swatchLimit?(Ne.color=k,Ne.background=V):te(Ne,!0),Ne.onPointerEnterObservable.add((function(){n.savedColors&&n.savedColors.length<n.swatchLimit&&(Ne.background=z)})),Ne.onPointerOutObservable.add((function(){n.savedColors&&n.savedColors.length<n.swatchLimit&&(Ne.background=V)})),Ne.pointerDownAnimation=function(){n.savedColors&&n.savedColors.length<n.swatchLimit&&(Ne.background=j)},Ne.pointerUpAnimation=function(){n.savedColors&&n.savedColors.length<n.swatchLimit&&(Ne.background=z)},Ne.onPointerClickObservable.add((function(){n.savedColors&&(0==n.savedColors.length&&ee(!0),n.savedColors.length<n.swatchLimit&&$(O.background,Ne),J(!1))})),n.savedColors.length>0&&ee(!0),Ie.addControl(Ne,2,0)}var Fe=new v;Fe.name="Dialog Lower 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b).width=.83,A.height=.72,A.name="gIntField",A.fontSize=l,A.text=(255*f.g).toString(),A.color=X,A.background=W,A.onFocusObservable.add((function(){R=A.name,M=A.text,J(!1)})),A.onBlurObservable.add((function(){""==A.text&&(A.text="0"),K(A,"g"),R==A.name&&(R="")})),A.onTextChangedObservable.add((function(){R==A.name&&K(A,"g")})),Be.addControl(A,1,1),(x=new b).width=.83,x.height=.72,x.name="bIntField",x.fontSize=l,x.text=(255*f.b).toString(),x.color=X,x.background=W,x.onFocusObservable.add((function(){R=x.name,M=x.text,J(!1)})),x.onBlurObservable.add((function(){""==x.text&&(x.text="0"),K(x,"b"),R==x.name&&(R="")})),x.onTextChangedObservable.add((function(){R==x.name&&K(x,"b")})),Be.addControl(x,2,1),(S=new b).width=.95,S.height=.72,S.name="rDecField",S.fontSize=l,S.text=f.r.toString(),S.color=X,S.background=W,S.onFocusObservable.add((function(){R=S.name,M=S.text,J(!1)})),S.onBlurObservable.add((function(){0!=parseFloat(S.text)&&""!=S.text||(S.text="0",Z(S,"r")),R==S.name&&(R="")})),S.onTextChangedObservable.add((function(){R==S.name&&Z(S,"r")})),Be.addControl(S,0,2),(T=new b).width=.95,T.height=.72,T.name="gDecField",T.fontSize=l,T.text=f.g.toString(),T.color=X,T.background=W,T.onFocusObservable.add((function(){R=T.name,M=T.text,J(!1)})),T.onBlurObservable.add((function(){0!=parseFloat(T.text)&&""!=T.text||(T.text="0",Z(T,"g")),R==T.name&&(R="")})),T.onTextChangedObservable.add((function(){R==T.name&&Z(T,"g")})),Be.addControl(T,1,2),(E=new b).width=.95,E.height=.72,E.name="bDecField",E.fontSize=l,E.text=f.b.toString(),E.color=X,E.background=W,E.onFocusObservable.add((function(){R=E.name,M=E.text,J(!1)})),E.onBlurObservable.add((function(){0!=parseFloat(E.text)&&""!=E.text||(E.text="0",Z(E,"b")),R==E.name&&(R="")})),E.onTextChangedObservable.add((function(){R==E.name&&Z(E,"b")})),Be.addControl(E,2,2);var ke,Ve=new v;Ve.name="Hex Value",Ve.width=.82,Ve.addRowDefinition(1,!1),Ve.addColumnDefinition(.1,!1),Ve.addColumnDefinition(.9,!1),Fe.addControl(Ve,2,0),(ke=new c.a).text="#",ke.color=k,ke.fontSize=l,Ve.addControl(ke,0,0),(P=new b).width=.96,P.height=.72,P.name="hexField",P.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_CENTER,P.fontSize=l;var ze=n.lastColor.split("#");P.text=ze[1],P.color=X,P.background=W,P.onFocusObservable.add((function(){R=P.name,M=P.text,J(!1)})),P.onBlurObservable.add((function(){if(3==P.text.length){var e=P.text.split("");P.text=e[0]+e[0]+e[1]+e[1]+e[2]+e[2]}""==P.text&&(P.text="000000",Q(y.a.FromHexString(P.text),"b")),R==P.name&&(R="")})),P.onTextChangedObservable.add((function(){var e=P.text,t=/[^0-9A-F]/i.test(e);if((P.text.length>6||t)&&R==P.name)P.text=M;else{if(P.text.length<6)for(var n=6-P.text.length,i=0;i<n;i++)e="0"+e;if(3==P.text.length){var r=P.text.split("");e=r[0]+r[0]+r[1]+r[1]+r[2]+r[2]}e="#"+e,R==P.name&&(M=P.text,Q(y.a.FromHexString(e),P.name))}})),Ve.addControl(P,0,1),n.savedColors&&n.savedColors.length>0&&$("",Ne)}))},t._Epsilon=1e-6,t}(s.a);o.a.RegisteredTypes["BABYLON.GUI.ColorPicker"]=C;var A=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._thickness=1,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"thickness",{get:function(){return this._thickness},set:function(e){this._thickness!==e&&(this._thickness=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Ellipse"},t.prototype._localDraw=function(e){e.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),s.a.drawEllipse(this._currentMeasure.left+this._currentMeasure.width/2,this._currentMeasure.top+this._currentMeasure.height/2,this._currentMeasure.width/2-this._thickness/2,this._currentMeasure.height/2-this._thickness/2,e),this._background&&(e.fillStyle=this._background,e.fill()),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),this._thickness&&(this.color&&(e.strokeStyle=this.color),e.lineWidth=this._thickness,e.stroke()),e.restore()},t.prototype._additionalProcessing=function(t,n){e.prototype._additionalProcessing.call(this,t,n),this._measureForChildren.width-=2*this._thickness,this._measureForChildren.height-=2*this._thickness,this._measureForChildren.left+=this._thickness,this._measureForChildren.top+=this._thickness},t.prototype._clipForChildren=function(e){s.a.drawEllipse(this._currentMeasure.left+this._currentMeasure.width/2,this._currentMeasure.top+this._currentMeasure.height/2,this._currentMeasure.width/2,this._currentMeasure.height/2,e),e.clip()},t}(r.a);o.a.RegisteredTypes["BABYLON.GUI.Ellipse"]=A;var x=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(i.d)(t,e),t.prototype._beforeRenderText=function(e){for(var t="",n=0;n<e.length;n++)t+="•";return t},t}(b);o.a.RegisteredTypes["BABYLON.GUI.InputPassword"]=x;var S=n(0),T=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._lineWidth=1,n._x1=new m.a(0),n._y1=new m.a(0),n._x2=new m.a(0),n._y2=new m.a(0),n._dash=new Array,n._automaticSize=!0,n.isHitTestVisible=!1,n._horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,n._verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"dash",{get:function(){return this._dash},set:function(e){this._dash!==e&&(this._dash=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"connectedControl",{get:function(){return this._connectedControl},set:function(e){var t=this;this._connectedControl!==e&&(this._connectedControlDirtyObserver&&this._connectedControl&&(this._connectedControl.onDirtyObservable.remove(this._connectedControlDirtyObserver),this._connectedControlDirtyObserver=null),e&&(this._connectedControlDirtyObserver=e.onDirtyObservable.add((function(){return t._markAsDirty()}))),this._connectedControl=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"x1",{get:function(){return this._x1.toString(this._host)},set:function(e){this._x1.toString(this._host)!==e&&this._x1.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"y1",{get:function(){return this._y1.toString(this._host)},set:function(e){this._y1.toString(this._host)!==e&&this._y1.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"x2",{get:function(){return this._x2.toString(this._host)},set:function(e){this._x2.toString(this._host)!==e&&this._x2.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"y2",{get:function(){return this._y2.toString(this._host)},set:function(e){this._y2.toString(this._host)!==e&&this._y2.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"lineWidth",{get:function(){return this._lineWidth},set:function(e){this._lineWidth!==e&&(this._lineWidth=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"horizontalAlignment",{set:function(e){},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"verticalAlignment",{set:function(e){},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"_effectiveX2",{get:function(){return(this._connectedControl?this._connectedControl.centerX:0)+this._x2.getValue(this._host)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"_effectiveY2",{get:function(){return(this._connectedControl?this._connectedControl.centerY:0)+this._y2.getValue(this._host)},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Line"},t.prototype._draw=function(e){e.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._applyStates(e),e.strokeStyle=this.color,e.lineWidth=this._lineWidth,e.setLineDash(this._dash),e.beginPath(),e.moveTo(this._cachedParentMeasure.left+this._x1.getValue(this._host),this._cachedParentMeasure.top+this._y1.getValue(this._host)),e.lineTo(this._cachedParentMeasure.left+this._effectiveX2,this._cachedParentMeasure.top+this._effectiveY2),e.stroke(),e.restore()},t.prototype._measure=function(){this._currentMeasure.width=Math.abs(this._x1.getValue(this._host)-this._effectiveX2)+this._lineWidth,this._currentMeasure.height=Math.abs(this._y1.getValue(this._host)-this._effectiveY2)+this._lineWidth},t.prototype._computeAlignment=function(e,t){this._currentMeasure.left=e.left+Math.min(this._x1.getValue(this._host),this._effectiveX2)-this._lineWidth/2,this._currentMeasure.top=e.top+Math.min(this._y1.getValue(this._host),this._effectiveY2)-this._lineWidth/2},t.prototype.moveToVector3=function(e,t,n){if(void 0===n&&(n=!1),this._host&&this.parent===this._host._rootContainer){var i=this._host._getGlobalViewport(t),r=S.e.Project(e,S.a.Identity(),t.getTransformMatrix(),i);this._moveToProjectedPosition(r,n),r.z<0||r.z>1?this.notRenderable=!0:this.notRenderable=!1}else g.b.Error("Cannot move a control to a vector3 if the control is not at root level")},t.prototype._moveToProjectedPosition=function(e,t){void 0===t&&(t=!1);var n=e.x+this._linkOffsetX.getValue(this._host)+"px",i=e.y+this._linkOffsetY.getValue(this._host)+"px";t?(this.x2=n,this.y2=i,this._x2.ignoreAdaptiveScaling=!0,this._y2.ignoreAdaptiveScaling=!0):(this.x1=n,this.y1=i,this._x1.ignoreAdaptiveScaling=!0,this._y1.ignoreAdaptiveScaling=!0)},t}(s.a);o.a.RegisteredTypes["BABYLON.GUI.Line"]=T;var E=n(29),P=function(){function e(e){this._multiLine=e,this._x=new m.a(0),this._y=new m.a(0),this._point=new S.d(0,0)}return Object.defineProperty(e.prototype,"x",{get:function(){return this._x.toString(this._multiLine._host)},set:function(e){this._x.toString(this._multiLine._host)!==e&&this._x.fromString(e)&&this._multiLine._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"y",{get:function(){return this._y.toString(this._multiLine._host)},set:function(e){this._y.toString(this._multiLine._host)!==e&&this._y.fromString(e)&&this._multiLine._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"control",{get:function(){return this._control},set:function(e){this._control!==e&&(this._control&&this._controlObserver&&(this._control.onDirtyObservable.remove(this._controlObserver),this._controlObserver=null),this._control=e,this._control&&(this._controlObserver=this._control.onDirtyObservable.add(this._multiLine.onPointUpdate)),this._multiLine._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mesh",{get:function(){return this._mesh},set:function(e){this._mesh!==e&&(this._mesh&&this._meshObserver&&this._mesh.getScene().onAfterCameraRenderObservable.remove(this._meshObserver),this._mesh=e,this._mesh&&(this._meshObserver=this._mesh.getScene().onAfterCameraRenderObservable.add(this._multiLine.onPointUpdate)),this._multiLine._markAsDirty())},enumerable:!0,configurable:!0}),e.prototype.resetLinks=function(){this.control=null,this.mesh=null},e.prototype.translate=function(){return this._point=this._translatePoint(),this._point},e.prototype._translatePoint=function(){if(null!=this._mesh)return this._multiLine._host.getProjectedPosition(this._mesh.getBoundingInfo().boundingSphere.center,this._mesh.getWorldMatrix());if(null!=this._control)return new S.d(this._control.centerX,this._control.centerY);var e=this._multiLine._host,t=this._x.getValueInPixel(e,Number(e._canvas.width)),n=this._y.getValueInPixel(e,Number(e._canvas.height));return new S.d(t,n)},e.prototype.dispose=function(){this.resetLinks()},e}(),O=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._lineWidth=1,n.onPointUpdate=function(){n._markAsDirty()},n._automaticSize=!0,n.isHitTestVisible=!1,n._horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,n._verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,n._dash=[],n._points=[],n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"dash",{get:function(){return this._dash},set:function(e){this._dash!==e&&(this._dash=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype.getAt=function(e){return this._points[e]||(this._points[e]=new P(this)),this._points[e]},t.prototype.add=function(){for(var e=this,t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];return t.map((function(t){return e.push(t)}))},t.prototype.push=function(e){var t=this.getAt(this._points.length);return null==e||(e instanceof E.a?t.mesh=e:e instanceof s.a?t.control=e:null!=e.x&&null!=e.y&&(t.x=e.x,t.y=e.y)),t},t.prototype.remove=function(e){var t;if(e instanceof P){if(-1===(t=this._points.indexOf(e)))return}else t=e;var n=this._points[t];n&&(n.dispose(),this._points.splice(t,1))},t.prototype.reset=function(){for(;this._points.length>0;)this.remove(this._points.length-1)},t.prototype.resetLinks=function(){this._points.forEach((function(e){null!=e&&e.resetLinks()}))},Object.defineProperty(t.prototype,"lineWidth",{get:function(){return this._lineWidth},set:function(e){this._lineWidth!==e&&(this._lineWidth=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"horizontalAlignment",{set:function(e){},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"verticalAlignment",{set:function(e){},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"MultiLine"},t.prototype._draw=function(e,t){e.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._applyStates(e),e.strokeStyle=this.color,e.lineWidth=this._lineWidth,e.setLineDash(this._dash),e.beginPath();var n=!0;this._points.forEach((function(t){t&&(n?(e.moveTo(t._point.x,t._point.y),n=!1):e.lineTo(t._point.x,t._point.y))})),e.stroke(),e.restore()},t.prototype._additionalProcessing=function(e,t){var n=this;this._minX=null,this._minY=null,this._maxX=null,this._maxY=null,this._points.forEach((function(e,t){e&&(e.translate(),(null==n._minX||e._point.x<n._minX)&&(n._minX=e._point.x),(null==n._minY||e._point.y<n._minY)&&(n._minY=e._point.y),(null==n._maxX||e._point.x>n._maxX)&&(n._maxX=e._point.x),(null==n._maxY||e._point.y>n._maxY)&&(n._maxY=e._point.y))})),null==this._minX&&(this._minX=0),null==this._minY&&(this._minY=0),null==this._maxX&&(this._maxX=0),null==this._maxY&&(this._maxY=0)},t.prototype._measure=function(){null!=this._minX&&null!=this._maxX&&null!=this._minY&&null!=this._maxY&&(this._currentMeasure.width=Math.abs(this._maxX-this._minX)+this._lineWidth,this._currentMeasure.height=Math.abs(this._maxY-this._minY)+this._lineWidth)},t.prototype._computeAlignment=function(e,t){null!=this._minX&&null!=this._minY&&(this._currentMeasure.left=this._minX-this._lineWidth/2,this._currentMeasure.top=this._minY-this._lineWidth/2)},t.prototype.dispose=function(){this.reset(),e.prototype.dispose.call(this)},t}(s.a);o.a.RegisteredTypes["BABYLON.GUI.MultiLine"]=O;var M=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._isChecked=!1,n._background="black",n._checkSizeRatio=.8,n._thickness=1,n.group="",n.onIsCheckedChangedObservable=new p.c,n.isPointerBlocker=!0,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"thickness",{get:function(){return this._thickness},set:function(e){this._thickness!==e&&(this._thickness=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"checkSizeRatio",{get:function(){return this._checkSizeRatio},set:function(e){e=Math.max(Math.min(1,e),0),this._checkSizeRatio!==e&&(this._checkSizeRatio=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"background",{get:function(){return this._background},set:function(e){this._background!==e&&(this._background=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isChecked",{get:function(){return this._isChecked},set:function(e){var t=this;this._isChecked!==e&&(this._isChecked=e,this._markAsDirty(),this.onIsCheckedChangedObservable.notifyObservers(e),this._isChecked&&this._host&&this._host.executeOnAllControls((function(e){if(e!==t&&void 0!==e.group){var n=e;n.group===t.group&&(n.isChecked=!1)}})))},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"RadioButton"},t.prototype._draw=function(e){e.save(),this._applyStates(e);var t=this._currentMeasure.width-this._thickness,n=this._currentMeasure.height-this._thickness;if((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),s.a.drawEllipse(this._currentMeasure.left+this._currentMeasure.width/2,this._currentMeasure.top+this._currentMeasure.height/2,this._currentMeasure.width/2-this._thickness/2,this._currentMeasure.height/2-this._thickness/2,e),e.fillStyle=this._isEnabled?this._background:this._disabledColor,e.fill(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),e.strokeStyle=this.color,e.lineWidth=this._thickness,e.stroke(),this._isChecked){e.fillStyle=this._isEnabled?this.color:this._disabledColor;var i=t*this._checkSizeRatio,r=n*this._checkSizeRatio;s.a.drawEllipse(this._currentMeasure.left+this._currentMeasure.width/2,this._currentMeasure.top+this._currentMeasure.height/2,i/2-this._thickness/2,r/2-this._thickness/2,e),e.fill()}e.restore()},t.prototype._onPointerDown=function(t,n,i,r){return!!e.prototype._onPointerDown.call(this,t,n,i,r)&&(this.isChecked||(this.isChecked=!0),!0)},t.AddRadioButtonWithHeader=function(e,n,i,r){var o=new h.a;o.isVertical=!1,o.height="30px";var a=new t;a.width="20px",a.height="20px",a.isChecked=i,a.color="green",a.group=n,a.onIsCheckedChangedObservable.add((function(e){return r(a,e)})),o.addControl(a);var l=new c.a;return l.text=e,l.width="180px",l.paddingLeft="5px",l.textHorizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,l.color="white",o.addControl(l),o},t}(s.a);o.a.RegisteredTypes["BABYLON.GUI.RadioButton"]=M;var R=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._thumbWidth=new m.a(20,m.a.UNITMODE_PIXEL,!1),n._minimum=0,n._maximum=100,n._value=50,n._isVertical=!1,n._barOffset=new m.a(5,m.a.UNITMODE_PIXEL,!1),n._isThumbClamped=!1,n._displayThumb=!0,n._step=0,n._lastPointerDownID=-1,n._effectiveBarOffset=0,n.onValueChangedObservable=new p.c,n._pointerIsDown=!1,n.isPointerBlocker=!0,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"displayThumb",{get:function(){return this._displayThumb},set:function(e){this._displayThumb!==e&&(this._displayThumb=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"step",{get:function(){return this._step},set:function(e){this._step!==e&&(this._step=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"barOffset",{get:function(){return this._barOffset.toString(this._host)},set:function(e){this._barOffset.toString(this._host)!==e&&this._barOffset.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"barOffsetInPixels",{get:function(){return this._barOffset.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbWidth",{get:function(){return this._thumbWidth.toString(this._host)},set:function(e){this._thumbWidth.toString(this._host)!==e&&this._thumbWidth.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbWidthInPixels",{get:function(){return this._thumbWidth.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"minimum",{get:function(){return this._minimum},set:function(e){this._minimum!==e&&(this._minimum=e,this._markAsDirty(),this.value=Math.max(Math.min(this.value,this._maximum),this._minimum))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"maximum",{get:function(){return this._maximum},set:function(e){this._maximum!==e&&(this._maximum=e,this._markAsDirty(),this.value=Math.max(Math.min(this.value,this._maximum),this._minimum))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"value",{get:function(){return this._value},set:function(e){e=Math.max(Math.min(e,this._maximum),this._minimum),this._value!==e&&(this._value=e,this._markAsDirty(),this.onValueChangedObservable.notifyObservers(this._value))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isVertical",{get:function(){return this._isVertical},set:function(e){this._isVertical!==e&&(this._isVertical=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isThumbClamped",{get:function(){return this._isThumbClamped},set:function(e){this._isThumbClamped!==e&&(this._isThumbClamped=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"BaseSlider"},t.prototype._getThumbPosition=function(){return this.isVertical?(this.maximum-this.value)/(this.maximum-this.minimum)*this._backgroundBoxLength:(this.value-this.minimum)/(this.maximum-this.minimum)*this._backgroundBoxLength},t.prototype._getThumbThickness=function(e){var t=0;switch(e){case"circle":t=this._thumbWidth.isPixel?Math.max(this._thumbWidth.getValue(this._host),this._backgroundBoxThickness):this._backgroundBoxThickness*this._thumbWidth.getValue(this._host);break;case"rectangle":t=this._thumbWidth.isPixel?Math.min(this._thumbWidth.getValue(this._host),this._backgroundBoxThickness):this._backgroundBoxThickness*this._thumbWidth.getValue(this._host)}return t},t.prototype._prepareRenderingData=function(e){this._effectiveBarOffset=0,this._renderLeft=this._currentMeasure.left,this._renderTop=this._currentMeasure.top,this._renderWidth=this._currentMeasure.width,this._renderHeight=this._currentMeasure.height,this._backgroundBoxLength=Math.max(this._currentMeasure.width,this._currentMeasure.height),this._backgroundBoxThickness=Math.min(this._currentMeasure.width,this._currentMeasure.height),this._effectiveThumbThickness=this._getThumbThickness(e),this.displayThumb&&(this._backgroundBoxLength-=this._effectiveThumbThickness),this.isVertical&&this._currentMeasure.height<this._currentMeasure.width?console.error("Height should be greater than width"):(this._barOffset.isPixel?this._effectiveBarOffset=Math.min(this._barOffset.getValue(this._host),this._backgroundBoxThickness):this._effectiveBarOffset=this._backgroundBoxThickness*this._barOffset.getValue(this._host),this._backgroundBoxThickness-=2*this._effectiveBarOffset,this.isVertical?(this._renderLeft+=this._effectiveBarOffset,!this.isThumbClamped&&this.displayThumb&&(this._renderTop+=this._effectiveThumbThickness/2),this._renderHeight=this._backgroundBoxLength,this._renderWidth=this._backgroundBoxThickness):(this._renderTop+=this._effectiveBarOffset,!this.isThumbClamped&&this.displayThumb&&(this._renderLeft+=this._effectiveThumbThickness/2),this._renderHeight=this._backgroundBoxThickness,this._renderWidth=this._backgroundBoxLength))},t.prototype._updateValueFromPointer=function(e,t){var n;0!=this.rotation&&(this._invertTransformMatrix.transformCoordinates(e,t,this._transformedPosition),e=this._transformedPosition.x,t=this._transformedPosition.y),n=this._isVertical?this._minimum+(1-(t-this._currentMeasure.top)/this._currentMeasure.height)*(this._maximum-this._minimum):this._minimum+(e-this._currentMeasure.left)/this._currentMeasure.width*(this._maximum-this._minimum);var i=1/this._step|0;this.value=this._step?(n*i|0)/i:n},t.prototype._onPointerDown=function(t,n,i,r){return!!e.prototype._onPointerDown.call(this,t,n,i,r)&&(this._pointerIsDown=!0,this._updateValueFromPointer(n.x,n.y),this._host._capturingControl[i]=this,this._lastPointerDownID=i,!0)},t.prototype._onPointerMove=function(t,n,i){i==this._lastPointerDownID&&(this._pointerIsDown&&this._updateValueFromPointer(n.x,n.y),e.prototype._onPointerMove.call(this,t,n,i))},t.prototype._onPointerUp=function(t,n,i,r,o){this._pointerIsDown=!1,delete this._host._capturingControl[i],e.prototype._onPointerUp.call(this,t,n,i,r,o)},t}(s.a),I=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._background="black",n._borderColor="white",n._isThumbCircle=!1,n._displayValueBar=!0,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"displayValueBar",{get:function(){return this._displayValueBar},set:function(e){this._displayValueBar!==e&&(this._displayValueBar=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"borderColor",{get:function(){return this._borderColor},set:function(e){this._borderColor!==e&&(this._borderColor=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"background",{get:function(){return this._background},set:function(e){this._background!==e&&(this._background=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isThumbCircle",{get:function(){return this._isThumbCircle},set:function(e){this._isThumbCircle!==e&&(this._isThumbCircle=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Slider"},t.prototype._draw=function(e,t){e.save(),this._applyStates(e),this._prepareRenderingData(this.isThumbCircle?"circle":"rectangle");var n=this._renderLeft,i=this._renderTop,r=this._renderWidth,o=this._renderHeight,a=0;this.isThumbClamped&&this.isThumbCircle?(this.isVertical?i+=this._effectiveThumbThickness/2:n+=this._effectiveThumbThickness/2,a=this._backgroundBoxThickness/2):a=(this._effectiveThumbThickness-this._effectiveBarOffset)/2,(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY);var s=this._getThumbPosition();e.fillStyle=this._background,this.isVertical?this.isThumbClamped?this.isThumbCircle?(e.beginPath(),e.arc(n+this._backgroundBoxThickness/2,i,a,Math.PI,2*Math.PI),e.fill(),e.fillRect(n,i,r,o)):e.fillRect(n,i,r,o+this._effectiveThumbThickness):e.fillRect(n,i,r,o):this.isThumbClamped?this.isThumbCircle?(e.beginPath(),e.arc(n+this._backgroundBoxLength,i+this._backgroundBoxThickness/2,a,0,2*Math.PI),e.fill(),e.fillRect(n,i,r,o)):e.fillRect(n,i,r+this._effectiveThumbThickness,o):e.fillRect(n,i,r,o),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),e.fillStyle=this.color,this._displayValueBar&&(this.isVertical?this.isThumbClamped?this.isThumbCircle?(e.beginPath(),e.arc(n+this._backgroundBoxThickness/2,i+this._backgroundBoxLength,a,0,2*Math.PI),e.fill(),e.fillRect(n,i+s,r,o-s)):e.fillRect(n,i+s,r,o-s+this._effectiveThumbThickness):e.fillRect(n,i+s,r,o-s):this.isThumbClamped&&this.isThumbCircle?(e.beginPath(),e.arc(n,i+this._backgroundBoxThickness/2,a,0,2*Math.PI),e.fill(),e.fillRect(n,i,s,o)):e.fillRect(n,i,s,o)),this.displayThumb&&((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._isThumbCircle?(e.beginPath(),this.isVertical?e.arc(n+this._backgroundBoxThickness/2,i+s,a,0,2*Math.PI):e.arc(n+s,i+this._backgroundBoxThickness/2,a,0,2*Math.PI),e.fill(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),e.strokeStyle=this._borderColor,e.stroke()):(this.isVertical?e.fillRect(n-this._effectiveBarOffset,this._currentMeasure.top+s,this._currentMeasure.width,this._effectiveThumbThickness):e.fillRect(this._currentMeasure.left+s,this._currentMeasure.top,this._effectiveThumbThickness,this._currentMeasure.height),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),e.strokeStyle=this._borderColor,this.isVertical?e.strokeRect(n-this._effectiveBarOffset,this._currentMeasure.top+s,this._currentMeasure.width,this._effectiveThumbThickness):e.strokeRect(this._currentMeasure.left+s,this._currentMeasure.top,this._effectiveThumbThickness,this._currentMeasure.height))),e.restore()},t}(R);o.a.RegisteredTypes["BABYLON.GUI.Slider"]=I;var w=function(){function e(e){this.name=e,this._groupPanel=new h.a,this._selectors=new Array,this._groupPanel.verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,this._groupPanel.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,this._groupHeader=this._addGroupHeader(e)}return Object.defineProperty(e.prototype,"groupPanel",{get:function(){return this._groupPanel},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"selectors",{get:function(){return this._selectors},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"header",{get:function(){return this._groupHeader.text},set:function(e){"label"!==this._groupHeader.text&&(this._groupHeader.text=e)},enumerable:!0,configurable:!0}),e.prototype._addGroupHeader=function(e){var t=new c.a("groupHead",e);return t.width=.9,t.height="30px",t.textWrapping=!0,t.color="black",t.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,t.textHorizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,t.left="2px",this._groupPanel.addControl(t),t},e.prototype._getSelector=function(e){if(!(e<0||e>=this._selectors.length))return this._selectors[e]},e.prototype.removeSelector=function(e){e<0||e>=this._selectors.length||(this._groupPanel.removeControl(this._selectors[e]),this._selectors.splice(e,1))},e}(),D=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(i.d)(t,e),t.prototype.addCheckbox=function(e,t,n){void 0===t&&(t=function(e){}),void 0===n&&(n=!1);n=n||!1;var i=new d;i.width="20px",i.height="20px",i.color="#364249",i.background="#CCCCCC",i.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,i.onIsCheckedChangedObservable.add((function(e){t(e)}));var r=s.a.AddHeader(i,e,"200px",{isHorizontal:!0,controlFirst:!0});r.height="30px",r.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,r.left="4px",this.groupPanel.addControl(r),this.selectors.push(r),i.isChecked=n,this.groupPanel.parent&&this.groupPanel.parent.parent&&(i.color=this.groupPanel.parent.parent.buttonColor,i.background=this.groupPanel.parent.parent.buttonBackground)},t.prototype._setSelectorLabel=function(e,t){this.selectors[e].children[1].text=t},t.prototype._setSelectorLabelColor=function(e,t){this.selectors[e].children[1].color=t},t.prototype._setSelectorButtonColor=function(e,t){this.selectors[e].children[0].color=t},t.prototype._setSelectorButtonBackground=function(e,t){this.selectors[e].children[0].background=t},t}(w),L=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._selectNb=0,t}return Object(i.d)(t,e),t.prototype.addRadio=function(e,t,n){void 0===t&&(t=function(e){}),void 0===n&&(n=!1);var i=this._selectNb++,r=new M;r.name=e,r.width="20px",r.height="20px",r.color="#364249",r.background="#CCCCCC",r.group=this.name,r.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,r.onIsCheckedChangedObservable.add((function(e){e&&t(i)}));var o=s.a.AddHeader(r,e,"200px",{isHorizontal:!0,controlFirst:!0});o.height="30px",o.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,o.left="4px",this.groupPanel.addControl(o),this.selectors.push(o),r.isChecked=n,this.groupPanel.parent&&this.groupPanel.parent.parent&&(r.color=this.groupPanel.parent.parent.buttonColor,r.background=this.groupPanel.parent.parent.buttonBackground)},t.prototype._setSelectorLabel=function(e,t){this.selectors[e].children[1].text=t},t.prototype._setSelectorLabelColor=function(e,t){this.selectors[e].children[1].color=t},t.prototype._setSelectorButtonColor=function(e,t){this.selectors[e].children[0].color=t},t.prototype._setSelectorButtonBackground=function(e,t){this.selectors[e].children[0].background=t},t}(w),N=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(i.d)(t,e),t.prototype.addSlider=function(e,t,n,i,r,o,a){void 0===t&&(t=function(e){}),void 0===n&&(n="Units"),void 0===i&&(i=0),void 0===r&&(r=0),void 0===o&&(o=0),void 0===a&&(a=function(e){return 0|e});var c=new I;c.name=n,c.value=o,c.minimum=i,c.maximum=r,c.width=.9,c.height="20px",c.color="#364249",c.background="#CCCCCC",c.borderColor="black",c.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,c.left="4px",c.paddingBottom="4px",c.onValueChangedObservable.add((function(e){c.parent.children[0].text=c.parent.children[0].name+": "+a(e)+" "+c.name,t(e)}));var l=s.a.AddHeader(c,e+": "+a(o)+" "+n,"30px",{isHorizontal:!1,controlFirst:!1});l.height="60px",l.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,l.left="4px",l.children[0].name=e,this.groupPanel.addControl(l),this.selectors.push(l),this.groupPanel.parent&&this.groupPanel.parent.parent&&(c.color=this.groupPanel.parent.parent.buttonColor,c.background=this.groupPanel.parent.parent.buttonBackground)},t.prototype._setSelectorLabel=function(e,t){this.selectors[e].children[0].name=t,this.selectors[e].children[0].text=t+": "+this.selectors[e].children[1].value+" "+this.selectors[e].children[1].name},t.prototype._setSelectorLabelColor=function(e,t){this.selectors[e].children[0].color=t},t.prototype._setSelectorButtonColor=function(e,t){this.selectors[e].children[1].color=t},t.prototype._setSelectorButtonBackground=function(e,t){this.selectors[e].children[1].background=t},t}(w),F=function(e){function t(t,n){void 0===n&&(n=[]);var i=e.call(this,t)||this;if(i.name=t,i.groups=n,i._buttonColor="#364249",i._buttonBackground="#CCCCCC",i._headerColor="black",i._barColor="white",i._barHeight="2px",i._spacerHeight="20px",i._bars=new Array,i._groups=n,i.thickness=2,i._panel=new h.a,i._panel.verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,i._panel.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,i._panel.top=5,i._panel.left=5,i._panel.width=.95,n.length>0){for(var r=0;r<n.length-1;r++)i._panel.addControl(n[r].groupPanel),i._addSpacer();i._panel.addControl(n[n.length-1].groupPanel)}return i.addControl(i._panel),i}return Object(i.d)(t,e),t.prototype._getTypeName=function(){return"SelectionPanel"},Object.defineProperty(t.prototype,"headerColor",{get:function(){return this._headerColor},set:function(e){this._headerColor!==e&&(this._headerColor=e,this._setHeaderColor())},enumerable:!0,configurable:!0}),t.prototype._setHeaderColor=function(){for(var e=0;e<this._groups.length;e++)this._groups[e].groupPanel.children[0].color=this._headerColor},Object.defineProperty(t.prototype,"buttonColor",{get:function(){return this._buttonColor},set:function(e){this._buttonColor!==e&&(this._buttonColor=e,this._setbuttonColor())},enumerable:!0,configurable:!0}),t.prototype._setbuttonColor=function(){for(var e=0;e<this._groups.length;e++)for(var t=0;t<this._groups[e].selectors.length;t++)this._groups[e]._setSelectorButtonColor(t,this._buttonColor)},Object.defineProperty(t.prototype,"labelColor",{get:function(){return this._labelColor},set:function(e){this._labelColor!==e&&(this._labelColor=e,this._setLabelColor())},enumerable:!0,configurable:!0}),t.prototype._setLabelColor=function(){for(var e=0;e<this._groups.length;e++)for(var t=0;t<this._groups[e].selectors.length;t++)this._groups[e]._setSelectorLabelColor(t,this._labelColor)},Object.defineProperty(t.prototype,"buttonBackground",{get:function(){return this._buttonBackground},set:function(e){this._buttonBackground!==e&&(this._buttonBackground=e,this._setButtonBackground())},enumerable:!0,configurable:!0}),t.prototype._setButtonBackground=function(){for(var e=0;e<this._groups.length;e++)for(var t=0;t<this._groups[e].selectors.length;t++)this._groups[e]._setSelectorButtonBackground(t,this._buttonBackground)},Object.defineProperty(t.prototype,"barColor",{get:function(){return this._barColor},set:function(e){this._barColor!==e&&(this._barColor=e,this._setBarColor())},enumerable:!0,configurable:!0}),t.prototype._setBarColor=function(){for(var e=0;e<this._bars.length;e++)this._bars[e].children[0].background=this._barColor},Object.defineProperty(t.prototype,"barHeight",{get:function(){return this._barHeight},set:function(e){this._barHeight!==e&&(this._barHeight=e,this._setBarHeight())},enumerable:!0,configurable:!0}),t.prototype._setBarHeight=function(){for(var e=0;e<this._bars.length;e++)this._bars[e].children[0].height=this._barHeight},Object.defineProperty(t.prototype,"spacerHeight",{get:function(){return this._spacerHeight},set:function(e){this._spacerHeight!==e&&(this._spacerHeight=e,this._setSpacerHeight())},enumerable:!0,configurable:!0}),t.prototype._setSpacerHeight=function(){for(var e=0;e<this._bars.length;e++)this._bars[e].height=this._spacerHeight},t.prototype._addSpacer=function(){var e=new r.a;e.width=1,e.height=this._spacerHeight,e.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT;var t=new a;t.width=1,t.height=this._barHeight,t.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,t.verticalAlignment=s.a.VERTICAL_ALIGNMENT_CENTER,t.background=this._barColor,t.color="transparent",e.addControl(t),this._panel.addControl(e),this._bars.push(e)},t.prototype.addGroup=function(e){this._groups.length>0&&this._addSpacer(),this._panel.addControl(e.groupPanel),this._groups.push(e),e.groupPanel.children[0].color=this._headerColor;for(var t=0;t<e.selectors.length;t++)e._setSelectorButtonColor(t,this._buttonColor),e._setSelectorButtonBackground(t,this._buttonBackground)},t.prototype.removeGroup=function(e){if(!(e<0||e>=this._groups.length)){var t=this._groups[e];this._panel.removeControl(t.groupPanel),this._groups.splice(e,1),e<this._bars.length&&(this._panel.removeControl(this._bars[e]),this._bars.splice(e,1))}},t.prototype.setHeaderName=function(e,t){t<0||t>=this._groups.length||(this._groups[t].groupPanel.children[0].text=e)},t.prototype.relabel=function(e,t,n){if(!(t<0||t>=this._groups.length)){var i=this._groups[t];n<0||n>=i.selectors.length||i._setSelectorLabel(n,e)}},t.prototype.removeFromGroupSelector=function(e,t){if(!(e<0||e>=this._groups.length)){var n=this._groups[e];t<0||t>=n.selectors.length||n.removeSelector(t)}},t.prototype.addToGroupCheckbox=function(e,t,n,i){(void 0===n&&(n=function(){}),void 0===i&&(i=!1),e<0||e>=this._groups.length)||this._groups[e].addCheckbox(t,n,i)},t.prototype.addToGroupRadio=function(e,t,n,i){(void 0===n&&(n=function(){}),void 0===i&&(i=!1),e<0||e>=this._groups.length)||this._groups[e].addRadio(t,n,i)},t.prototype.addToGroupSlider=function(e,t,n,i,r,o,a,s){(void 0===n&&(n=function(){}),void 0===i&&(i="Units"),void 0===r&&(r=0),void 0===o&&(o=0),void 0===a&&(a=0),void 0===s&&(s=function(e){return 0|e}),e<0||e>=this._groups.length)||this._groups[e].addSlider(t,n,i,r,o,a,s)},t}(a),B=n(64),k=function(e){function t(t){var n=e.call(this,t)||this;return n._freezeControls=!1,n._bucketWidth=0,n._bucketHeight=0,n._buckets={},n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"freezeControls",{get:function(){return this._freezeControls},set:function(e){if(this._freezeControls!==e){this._freezeControls=!1;var t=this.host.getSize(),n=t.width,i=t.height,r=this.host.getContext(),o=new B.a(0,0,n,i);this.host._numLayoutCalls=0,this.host._rootContainer._layout(o,r),e&&(this._updateMeasures(),this._useBuckets()&&this._makeBuckets()),this._freezeControls=e,this.host.markAsDirty()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bucketWidth",{get:function(){return this._bucketWidth},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bucketHeight",{get:function(){return this._bucketHeight},enumerable:!0,configurable:!0}),t.prototype.setBucketSizes=function(e,t){this._bucketWidth=e,this._bucketHeight=t,this._useBuckets()?this._freezeControls&&this._makeBuckets():this._buckets={}},t.prototype._useBuckets=function(){return this._bucketWidth>0&&this._bucketHeight>0},t.prototype._makeBuckets=function(){this._buckets={},this._bucketLen=Math.ceil(this.widthInPixels/this._bucketWidth),this._dispatchInBuckets(this._children)},t.prototype._dispatchInBuckets=function(e){for(var t=0;t<e.length;++t){for(var n=e[t],i=Math.max(0,Math.floor((n._currentMeasure.left-this._currentMeasure.left)/this._bucketWidth)),o=Math.floor((n._currentMeasure.left-this._currentMeasure.left+n._currentMeasure.width-1)/this._bucketWidth),a=Math.max(0,Math.floor((n._currentMeasure.top-this._currentMeasure.top)/this._bucketHeight)),s=Math.floor((n._currentMeasure.top-this._currentMeasure.top+n._currentMeasure.height-1)/this._bucketHeight);a<=s;){for(var c=i;c<=o;++c){var l=a*this._bucketLen+c,u=this._buckets[l];u||(u=[],this._buckets[l]=u),u.push(n)}a++}n instanceof r.a&&n._children.length>0&&this._dispatchInBuckets(n._children)}},t.prototype._updateMeasures=function(){var e=0|this.leftInPixels,t=0|this.topInPixels;this._measureForChildren.left-=e,this._measureForChildren.top-=t,this._currentMeasure.left-=e,this._currentMeasure.top-=t,this._updateChildrenMeasures(this._children,e,t)},t.prototype._updateChildrenMeasures=function(e,t,n){for(var i=0;i<e.length;++i){var o=e[i];o._currentMeasure.left-=t,o._currentMeasure.top-=n,o._customData._origLeft=o._currentMeasure.left,o._customData._origTop=o._currentMeasure.top,o instanceof r.a&&o._children.length>0&&this._updateChildrenMeasures(o._children,t,n)}},t.prototype._getTypeName=function(){return"ScrollViewerWindow"},t.prototype._additionalProcessing=function(t,n){e.prototype._additionalProcessing.call(this,t,n),this._parentMeasure=t,this._measureForChildren.left=this._currentMeasure.left,this._measureForChildren.top=this._currentMeasure.top,this._measureForChildren.width=t.width,this._measureForChildren.height=t.height},t.prototype._layout=function(t,n){return this._freezeControls?(this.invalidateRect(),!1):e.prototype._layout.call(this,t,n)},t.prototype._scrollChildren=function(e,t,n){for(var i=0;i<e.length;++i){var o=e[i];o._currentMeasure.left=o._customData._origLeft+t,o._currentMeasure.top=o._customData._origTop+n,o._isClipped=!1,o instanceof r.a&&o._children.length>0&&this._scrollChildren(o._children,t,n)}},t.prototype._scrollChildrenWithBuckets=function(e,t,n,i){for(var r=Math.max(0,Math.floor(-e/this._bucketWidth)),o=Math.floor((-e+this._parentMeasure.width-1)/this._bucketWidth),a=Math.max(0,Math.floor(-t/this._bucketHeight)),s=Math.floor((-t+this._parentMeasure.height-1)/this._bucketHeight);a<=s;){for(var c=r;c<=o;++c){var l=a*this._bucketLen+c,u=this._buckets[l];if(u)for(var p=0;p<u.length;++p){var h=u[p];h._currentMeasure.left=h._customData._origLeft+n,h._currentMeasure.top=h._customData._origTop+i,h._isClipped=!1}}a++}},t.prototype._draw=function(t,n){if(this._freezeControls){this._localDraw(t),this.clipChildren&&this._clipForChildren(t);var i=this.leftInPixels,r=this.topInPixels;this._useBuckets()?(this._scrollChildrenWithBuckets(this._oldLeft,this._oldTop,i,r),this._scrollChildrenWithBuckets(i,r,i,r)):this._scrollChildren(this._children,i,r),this._oldLeft=i,this._oldTop=r;for(var o=0,a=this._children;o<a.length;o++){var s=a[o];s._intersectsRect(this._parentMeasure)&&s._render(t,this._parentMeasure)}}else e.prototype._draw.call(this,t,n)},t.prototype._postMeasure=function(){if(this._freezeControls)e.prototype._postMeasure.call(this);else{for(var t=this.parentClientWidth,n=this.parentClientHeight,i=0,r=this.children;i<r.length;i++){var o=r[i];o.isVisible&&!o.notRenderable&&(o.horizontalAlignment===s.a.HORIZONTAL_ALIGNMENT_CENTER&&o._offsetLeft(this._currentMeasure.left-o._currentMeasure.left),o.verticalAlignment===s.a.VERTICAL_ALIGNMENT_CENTER&&o._offsetTop(this._currentMeasure.top-o._currentMeasure.top),t=Math.max(t,o._currentMeasure.left-this._currentMeasure.left+o._currentMeasure.width),n=Math.max(n,o._currentMeasure.top-this._currentMeasure.top+o._currentMeasure.height))}this._currentMeasure.width!==t&&(this._width.updateInPlace(t,m.a.UNITMODE_PIXEL),this._currentMeasure.width=t,this._rebuildLayout=!0,this._isDirty=!0),this._currentMeasure.height!==n&&(this._height.updateInPlace(n,m.a.UNITMODE_PIXEL),this._currentMeasure.height=n,this._rebuildLayout=!0,this._isDirty=!0),e.prototype._postMeasure.call(this)}},t}(r.a),V=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._background="black",n._borderColor="white",n._tempMeasure=new B.a(0,0,0,0),n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"borderColor",{get:function(){return this._borderColor},set:function(e){this._borderColor!==e&&(this._borderColor=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"background",{get:function(){return this._background},set:function(e){this._background!==e&&(this._background=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Scrollbar"},t.prototype._getThumbThickness=function(){return this._thumbWidth.isPixel?this._thumbWidth.getValue(this._host):this._backgroundBoxThickness*this._thumbWidth.getValue(this._host)},t.prototype._draw=function(e){e.save(),this._applyStates(e),this._prepareRenderingData("rectangle");var t=this._renderLeft,n=this._getThumbPosition();e.fillStyle=this._background,e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height),e.fillStyle=this.color,this.isVertical?(this._tempMeasure.left=t-this._effectiveBarOffset,this._tempMeasure.top=this._currentMeasure.top+n,this._tempMeasure.width=this._currentMeasure.width,this._tempMeasure.height=this._effectiveThumbThickness):(this._tempMeasure.left=this._currentMeasure.left+n,this._tempMeasure.top=this._currentMeasure.top,this._tempMeasure.width=this._effectiveThumbThickness,this._tempMeasure.height=this._currentMeasure.height),e.fillRect(this._tempMeasure.left,this._tempMeasure.top,this._tempMeasure.width,this._tempMeasure.height),e.restore()},t.prototype._updateValueFromPointer=function(e,t){0!=this.rotation&&(this._invertTransformMatrix.transformCoordinates(e,t,this._transformedPosition),e=this._transformedPosition.x,t=this._transformedPosition.y),this._first&&(this._first=!1,this._originX=e,this._originY=t,(e<this._tempMeasure.left||e>this._tempMeasure.left+this._tempMeasure.width||t<this._tempMeasure.top||t>this._tempMeasure.top+this._tempMeasure.height)&&(this.isVertical?this.value=this.minimum+(1-(t-this._currentMeasure.top)/this._currentMeasure.height)*(this.maximum-this.minimum):this.value=this.minimum+(e-this._currentMeasure.left)/this._currentMeasure.width*(this.maximum-this.minimum)));var n=0;n=this.isVertical?-(t-this._originY)/(this._currentMeasure.height-this._effectiveThumbThickness):(e-this._originX)/(this._currentMeasure.width-this._effectiveThumbThickness),this.value+=n*(this.maximum-this.minimum),this._originX=e,this._originY=t},t.prototype._onPointerDown=function(t,n,i,r){return this._first=!0,e.prototype._onPointerDown.call(this,t,n,i,r)},t}(R),z=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._thumbLength=.5,n._thumbHeight=1,n._barImageHeight=1,n._tempMeasure=new B.a(0,0,0,0),n.num90RotationInVerticalMode=1,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"backgroundImage",{get:function(){return this._backgroundBaseImage},set:function(e){var t=this;this._backgroundBaseImage!==e&&(this._backgroundBaseImage=e,this.isVertical&&0!==this.num90RotationInVerticalMode?e.isLoaded?(this._backgroundImage=e._rotate90(this.num90RotationInVerticalMode,!0),this._markAsDirty()):e.onImageLoadedObservable.addOnce((function(){var n=e._rotate90(t.num90RotationInVerticalMode,!0);t._backgroundImage=n,n.isLoaded||n.onImageLoadedObservable.addOnce((function(){t._markAsDirty()})),t._markAsDirty()})):(this._backgroundImage=e,e&&!e.isLoaded&&e.onImageLoadedObservable.addOnce((function(){t._markAsDirty()})),this._markAsDirty()))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbImage",{get:function(){return this._thumbBaseImage},set:function(e){var t=this;this._thumbBaseImage!==e&&(this._thumbBaseImage=e,this.isVertical&&0!==this.num90RotationInVerticalMode?e.isLoaded?(this._thumbImage=e._rotate90(-this.num90RotationInVerticalMode,!0),this._markAsDirty()):e.onImageLoadedObservable.addOnce((function(){var n=e._rotate90(-t.num90RotationInVerticalMode,!0);t._thumbImage=n,n.isLoaded||n.onImageLoadedObservable.addOnce((function(){t._markAsDirty()})),t._markAsDirty()})):(this._thumbImage=e,e&&!e.isLoaded&&e.onImageLoadedObservable.addOnce((function(){t._markAsDirty()})),this._markAsDirty()))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbLength",{get:function(){return this._thumbLength},set:function(e){this._thumbLength!==e&&(this._thumbLength=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbHeight",{get:function(){return this._thumbHeight},set:function(e){this._thumbLength!==e&&(this._thumbHeight=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"barImageHeight",{get:function(){return this._barImageHeight},set:function(e){this._barImageHeight!==e&&(this._barImageHeight=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"ImageScrollBar"},t.prototype._getThumbThickness=function(){return this._thumbWidth.isPixel?this._thumbWidth.getValue(this._host):this._backgroundBoxThickness*this._thumbWidth.getValue(this._host)},t.prototype._draw=function(e){e.save(),this._applyStates(e),this._prepareRenderingData("rectangle");var t=this._getThumbPosition(),n=this._renderLeft,i=this._renderTop,r=this._renderWidth,o=this._renderHeight;this._backgroundImage&&(this._tempMeasure.copyFromFloats(n,i,r,o),this.isVertical?(this._tempMeasure.copyFromFloats(n+r*(1-this._barImageHeight)*.5,this._currentMeasure.top,r*this._barImageHeight,o),this._tempMeasure.height+=this._effectiveThumbThickness,this._backgroundImage._currentMeasure.copyFrom(this._tempMeasure)):(this._tempMeasure.copyFromFloats(this._currentMeasure.left,i+o*(1-this._barImageHeight)*.5,r,o*this._barImageHeight),this._tempMeasure.width+=this._effectiveThumbThickness,this._backgroundImage._currentMeasure.copyFrom(this._tempMeasure)),this._backgroundImage._draw(e)),this.isVertical?this._tempMeasure.copyFromFloats(n-this._effectiveBarOffset+this._currentMeasure.width*(1-this._thumbHeight)*.5,this._currentMeasure.top+t,this._currentMeasure.width*this._thumbHeight,this._effectiveThumbThickness):this._tempMeasure.copyFromFloats(this._currentMeasure.left+t,this._currentMeasure.top+this._currentMeasure.height*(1-this._thumbHeight)*.5,this._effectiveThumbThickness,this._currentMeasure.height*this._thumbHeight),this._thumbImage&&(this._thumbImage._currentMeasure.copyFrom(this._tempMeasure),this._thumbImage._draw(e)),e.restore()},t.prototype._updateValueFromPointer=function(e,t){0!=this.rotation&&(this._invertTransformMatrix.transformCoordinates(e,t,this._transformedPosition),e=this._transformedPosition.x,t=this._transformedPosition.y),this._first&&(this._first=!1,this._originX=e,this._originY=t,(e<this._tempMeasure.left||e>this._tempMeasure.left+this._tempMeasure.width||t<this._tempMeasure.top||t>this._tempMeasure.top+this._tempMeasure.height)&&(this.isVertical?this.value=this.minimum+(1-(t-this._currentMeasure.top)/this._currentMeasure.height)*(this.maximum-this.minimum):this.value=this.minimum+(e-this._currentMeasure.left)/this._currentMeasure.width*(this.maximum-this.minimum)));var n=0;n=this.isVertical?-(t-this._originY)/(this._currentMeasure.height-this._effectiveThumbThickness):(e-this._originX)/(this._currentMeasure.width-this._effectiveThumbThickness),this.value+=n*(this.maximum-this.minimum),this._originX=e,this._originY=t},t.prototype._onPointerDown=function(t,n,i,r){return this._first=!0,e.prototype._onPointerDown.call(this,t,n,i,r)},t}(R),j=function(e){function t(t,n){var i=e.call(this,t)||this;return i._barSize=20,i._pointerIsOver=!1,i._wheelPrecision=.05,i._thumbLength=.5,i._thumbHeight=1,i._barImageHeight=1,i._horizontalBarImageHeight=1,i._verticalBarImageHeight=1,i._forceHorizontalBar=!1,i._forceVerticalBar=!1,i._useImageBar=n||!1,i.onDirtyObservable.add((function(){i._horizontalBarSpace.color=i.color,i._verticalBarSpace.color=i.color,i._dragSpace.color=i.color})),i.onPointerEnterObservable.add((function(){i._pointerIsOver=!0})),i.onPointerOutObservable.add((function(){i._pointerIsOver=!1})),i._grid=new v,i._useImageBar?(i._horizontalBar=new z,i._verticalBar=new z):(i._horizontalBar=new V,i._verticalBar=new V),i._window=new k("scrollViewer_window"),i._window.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,i._window.verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,i._grid.addColumnDefinition(1),i._grid.addColumnDefinition(0,!0),i._grid.addRowDefinition(1),i._grid.addRowDefinition(0,!0),e.prototype.addControl.call(i,i._grid),i._grid.addControl(i._window,0,0),i._verticalBarSpace=new a,i._verticalBarSpace.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,i._verticalBarSpace.verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,i._verticalBarSpace.thickness=1,i._grid.addControl(i._verticalBarSpace,0,1),i._addBar(i._verticalBar,i._verticalBarSpace,!0,Math.PI),i._horizontalBarSpace=new a,i._horizontalBarSpace.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,i._horizontalBarSpace.verticalAlignment=s.a.VERTICAL_ALIGNMENT_TOP,i._horizontalBarSpace.thickness=1,i._grid.addControl(i._horizontalBarSpace,1,0),i._addBar(i._horizontalBar,i._horizontalBarSpace,!1,0),i._dragSpace=new a,i._dragSpace.thickness=1,i._grid.addControl(i._dragSpace,1,1),i._useImageBar||(i.barColor="grey",i.barBackground="transparent"),i}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"horizontalBar",{get:function(){return this._horizontalBar},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"verticalBar",{get:function(){return this._verticalBar},enumerable:!0,configurable:!0}),t.prototype.addControl=function(e){return e?(this._window.addControl(e),this):this},t.prototype.removeControl=function(e){return this._window.removeControl(e),this},Object.defineProperty(t.prototype,"children",{get:function(){return this._window.children},enumerable:!0,configurable:!0}),t.prototype._flagDescendantsAsMatrixDirty=function(){for(var e=0,t=this._children;e<t.length;e++){t[e]._markMatrixAsDirty()}},Object.defineProperty(t.prototype,"freezeControls",{get:function(){return this._window.freezeControls},set:function(e){this._window.freezeControls=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bucketWidth",{get:function(){return this._window.bucketWidth},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bucketHeight",{get:function(){return this._window.bucketHeight},enumerable:!0,configurable:!0}),t.prototype.setBucketSizes=function(e,t){this._window.setBucketSizes(e,t)},Object.defineProperty(t.prototype,"forceHorizontalBar",{get:function(){return this._forceHorizontalBar},set:function(e){this._grid.setRowDefinition(1,e?this._barSize:0,!0),this._horizontalBar.isVisible=e,this._forceHorizontalBar=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"forceVerticalBar",{get:function(){return this._forceVerticalBar},set:function(e){this._grid.setColumnDefinition(1,e?this._barSize:0,!0),this._verticalBar.isVisible=e,this._forceVerticalBar=e},enumerable:!0,configurable:!0}),t.prototype.resetWindow=function(){this._window.width="100%",this._window.height="100%"},t.prototype._getTypeName=function(){return"ScrollViewer"},t.prototype._buildClientSizes=function(){var e=this.host.idealRatio;this._window.parentClientWidth=this._currentMeasure.width-(this._verticalBar.isVisible||this.forceVerticalBar?this._barSize*e:0)-2*this.thickness,this._window.parentClientHeight=this._currentMeasure.height-(this._horizontalBar.isVisible||this.forceHorizontalBar?this._barSize*e:0)-2*this.thickness,this._clientWidth=this._window.parentClientWidth,this._clientHeight=this._window.parentClientHeight},t.prototype._additionalProcessing=function(t,n){e.prototype._additionalProcessing.call(this,t,n),this._buildClientSizes()},t.prototype._postMeasure=function(){e.prototype._postMeasure.call(this),this._updateScroller()},Object.defineProperty(t.prototype,"wheelPrecision",{get:function(){return this._wheelPrecision},set:function(e){this._wheelPrecision!==e&&(e<0&&(e=0),e>1&&(e=1),this._wheelPrecision=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scrollBackground",{get:function(){return this._horizontalBarSpace.background},set:function(e){this._horizontalBarSpace.background!==e&&(this._horizontalBarSpace.background=e,this._verticalBarSpace.background=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"barColor",{get:function(){return this._barColor},set:function(e){this._barColor!==e&&(this._barColor=e,this._horizontalBar.color=e,this._verticalBar.color=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbImage",{get:function(){return this._barImage},set:function(e){if(this._barImage!==e){this._barImage=e;var t=this._horizontalBar,n=this._verticalBar;t.thumbImage=e,n.thumbImage=e}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"horizontalThumbImage",{get:function(){return this._horizontalBarImage},set:function(e){this._horizontalBarImage!==e&&(this._horizontalBarImage=e,this._horizontalBar.thumbImage=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"verticalThumbImage",{get:function(){return this._verticalBarImage},set:function(e){this._verticalBarImage!==e&&(this._verticalBarImage=e,this._verticalBar.thumbImage=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"barSize",{get:function(){return this._barSize},set:function(e){this._barSize!==e&&(this._barSize=e,this._markAsDirty(),this._horizontalBar.isVisible&&this._grid.setRowDefinition(1,this._barSize,!0),this._verticalBar.isVisible&&this._grid.setColumnDefinition(1,this._barSize,!0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbLength",{get:function(){return this._thumbLength},set:function(e){if(this._thumbLength!==e){e<=0&&(e=.1),e>1&&(e=1),this._thumbLength=e;var t=this._horizontalBar,n=this._verticalBar;t.thumbLength=e,n.thumbLength=e,this._markAsDirty()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbHeight",{get:function(){return this._thumbHeight},set:function(e){if(this._thumbHeight!==e){e<=0&&(e=.1),e>1&&(e=1),this._thumbHeight=e;var t=this._horizontalBar,n=this._verticalBar;t.thumbHeight=e,n.thumbHeight=e,this._markAsDirty()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"barImageHeight",{get:function(){return this._barImageHeight},set:function(e){if(this._barImageHeight!==e){e<=0&&(e=.1),e>1&&(e=1),this._barImageHeight=e;var t=this._horizontalBar,n=this._verticalBar;t.barImageHeight=e,n.barImageHeight=e,this._markAsDirty()}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"horizontalBarImageHeight",{get:function(){return this._horizontalBarImageHeight},set:function(e){this._horizontalBarImageHeight!==e&&(e<=0&&(e=.1),e>1&&(e=1),this._horizontalBarImageHeight=e,this._horizontalBar.barImageHeight=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"verticalBarImageHeight",{get:function(){return this._verticalBarImageHeight},set:function(e){this._verticalBarImageHeight!==e&&(e<=0&&(e=.1),e>1&&(e=1),this._verticalBarImageHeight=e,this._verticalBar.barImageHeight=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"barBackground",{get:function(){return this._barBackground},set:function(e){if(this._barBackground!==e){this._barBackground=e;var t=this._horizontalBar,n=this._verticalBar;t.background=e,n.background=e,this._dragSpace.background=e}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"barImage",{get:function(){return this._barBackgroundImage},set:function(e){this._barBackgroundImage,this._barBackgroundImage=e;var t=this._horizontalBar,n=this._verticalBar;t.backgroundImage=e,n.backgroundImage=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"horizontalBarImage",{get:function(){return this._horizontalBarBackgroundImage},set:function(e){this._horizontalBarBackgroundImage,this._horizontalBarBackgroundImage=e,this._horizontalBar.backgroundImage=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"verticalBarImage",{get:function(){return this._verticalBarBackgroundImage},set:function(e){this._verticalBarBackgroundImage,this._verticalBarBackgroundImage=e,this._verticalBar.backgroundImage=e},enumerable:!0,configurable:!0}),t.prototype._setWindowPosition=function(){var e=this.host.idealRatio,t=this._window._currentMeasure.width,n=this._window._currentMeasure.height,i=this._clientWidth-t,r=this._clientHeight-n,o=this._horizontalBar.value/e*i+"px",a=this._verticalBar.value/e*r+"px";o!==this._window.left&&(this._window.left=o,this.freezeControls||(this._rebuildLayout=!0)),a!==this._window.top&&(this._window.top=a,this.freezeControls||(this._rebuildLayout=!0))},t.prototype._updateScroller=function(){var e=this._window._currentMeasure.width,t=this._window._currentMeasure.height;this._horizontalBar.isVisible&&e<=this._clientWidth&&!this.forceHorizontalBar?(this._grid.setRowDefinition(1,0,!0),this._horizontalBar.isVisible=!1,this._horizontalBar.value=0,this._rebuildLayout=!0):!this._horizontalBar.isVisible&&(e>this._clientWidth||this.forceHorizontalBar)&&(this._grid.setRowDefinition(1,this._barSize,!0),this._horizontalBar.isVisible=!0,this._rebuildLayout=!0),this._verticalBar.isVisible&&t<=this._clientHeight&&!this.forceVerticalBar?(this._grid.setColumnDefinition(1,0,!0),this._verticalBar.isVisible=!1,this._verticalBar.value=0,this._rebuildLayout=!0):!this._verticalBar.isVisible&&(t>this._clientHeight||this.forceVerticalBar)&&(this._grid.setColumnDefinition(1,this._barSize,!0),this._verticalBar.isVisible=!0,this._rebuildLayout=!0),this._buildClientSizes();var n=this.host.idealRatio;this._horizontalBar.thumbWidth=.9*this._thumbLength*(this._clientWidth/n)+"px",this._verticalBar.thumbWidth=.9*this._thumbLength*(this._clientHeight/n)+"px"},t.prototype._link=function(t){e.prototype._link.call(this,t),this._attachWheel()},t.prototype._addBar=function(e,t,n,i){var r=this;e.paddingLeft=0,e.width="100%",e.height="100%",e.barOffset=0,e.value=0,e.maximum=1,e.horizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_CENTER,e.verticalAlignment=s.a.VERTICAL_ALIGNMENT_CENTER,e.isVertical=n,e.rotation=i,e.isVisible=!1,t.addControl(e),e.onValueChangedObservable.add((function(e){r._setWindowPosition()}))},t.prototype._attachWheel=function(){var e=this;this._host&&!this._onWheelObserver&&(this._onWheelObserver=this.onWheelObservable.add((function(t){e._pointerIsOver&&(1==e._verticalBar.isVisible&&(t.y<0&&e._verticalBar.value>0?e._verticalBar.value-=e._wheelPrecision:t.y>0&&e._verticalBar.value<e._verticalBar.maximum&&(e._verticalBar.value+=e._wheelPrecision)),1==e._horizontalBar.isVisible&&(t.x<0&&e._horizontalBar.value<e._horizontalBar.maximum?e._horizontalBar.value+=e._wheelPrecision:t.x>0&&e._horizontalBar.value>0&&(e._horizontalBar.value-=e._wheelPrecision)))})))},t.prototype._renderHighlightSpecific=function(t){this.isHighlighted&&(e.prototype._renderHighlightSpecific.call(this,t),this._grid._renderHighlightSpecific(t),t.restore())},t.prototype.dispose=function(){this.onWheelObservable.remove(this._onWheelObserver),this._onWheelObserver=null,e.prototype.dispose.call(this)},t}(a);o.a.RegisteredTypes["BABYLON.GUI.ScrollViewer"]=j;var U=function(){},G=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.onKeyPressObservable=new p.c,t.defaultButtonWidth="40px",t.defaultButtonHeight="40px",t.defaultButtonPaddingLeft="2px",t.defaultButtonPaddingRight="2px",t.defaultButtonPaddingTop="2px",t.defaultButtonPaddingBottom="2px",t.defaultButtonColor="#DDD",t.defaultButtonBackground="#070707",t.shiftButtonColor="#7799FF",t.selectedShiftThickness=1,t.shiftState=0,t._currentlyConnectedInputText=null,t._connectedInputTexts=[],t._onKeyPressObserver=null,t}return Object(i.d)(t,e),t.prototype._getTypeName=function(){return"VirtualKeyboard"},t.prototype._createKey=function(e,t){var n=this,i=u.CreateSimpleButton(e,e);return i.width=t&&t.width?t.width:this.defaultButtonWidth,i.height=t&&t.height?t.height:this.defaultButtonHeight,i.color=t&&t.color?t.color:this.defaultButtonColor,i.background=t&&t.background?t.background:this.defaultButtonBackground,i.paddingLeft=t&&t.paddingLeft?t.paddingLeft:this.defaultButtonPaddingLeft,i.paddingRight=t&&t.paddingRight?t.paddingRight:this.defaultButtonPaddingRight,i.paddingTop=t&&t.paddingTop?t.paddingTop:this.defaultButtonPaddingTop,i.paddingBottom=t&&t.paddingBottom?t.paddingBottom:this.defaultButtonPaddingBottom,i.thickness=0,i.isFocusInvisible=!0,i.shadowColor=this.shadowColor,i.shadowBlur=this.shadowBlur,i.shadowOffsetX=this.shadowOffsetX,i.shadowOffsetY=this.shadowOffsetY,i.onPointerUpObservable.add((function(){n.onKeyPressObservable.notifyObservers(e)})),i},t.prototype.addKeysRow=function(e,t){var n=new h.a;n.isVertical=!1,n.isFocusInvisible=!0;for(var i=null,r=0;r<e.length;r++){var o=null;t&&t.length===e.length&&(o=t[r]);var a=this._createKey(e[r],o);(!i||a.heightInPixels>i.heightInPixels)&&(i=a),n.addControl(a)}n.height=i?i.height:this.defaultButtonHeight,this.addControl(n)},t.prototype.applyShiftState=function(e){if(this.children)for(var t=0;t<this.children.length;t++){var n=this.children[t];if(n&&n.children)for(var i=n,r=0;r<i.children.length;r++){var o=i.children[r];if(o&&o.children[0]){var a=o.children[0];"⇧"===a.text&&(o.color=e?this.shiftButtonColor:this.defaultButtonColor,o.thickness=e>1?this.selectedShiftThickness:0),a.text=e>0?a.text.toUpperCase():a.text.toLowerCase()}}}},Object.defineProperty(t.prototype,"connectedInputText",{get:function(){return this._currentlyConnectedInputText},enumerable:!0,configurable:!0}),t.prototype.connect=function(e){var t=this;if(!this._connectedInputTexts.some((function(t){return t.input===e}))){null===this._onKeyPressObserver&&(this._onKeyPressObserver=this.onKeyPressObservable.add((function(e){if(t._currentlyConnectedInputText){switch(t._currentlyConnectedInputText._host.focusedControl=t._currentlyConnectedInputText,e){case"⇧":return t.shiftState++,t.shiftState>2&&(t.shiftState=0),void t.applyShiftState(t.shiftState);case"←":return void t._currentlyConnectedInputText.processKey(8);case"↵":return void t._currentlyConnectedInputText.processKey(13)}t._currentlyConnectedInputText.processKey(-1,t.shiftState?e.toUpperCase():e),1===t.shiftState&&(t.shiftState=0,t.applyShiftState(t.shiftState))}}))),this.isVisible=!1,this._currentlyConnectedInputText=e,e._connectedVirtualKeyboard=this;var n=e.onFocusObservable.add((function(){t._currentlyConnectedInputText=e,e._connectedVirtualKeyboard=t,t.isVisible=!0})),i=e.onBlurObservable.add((function(){e._connectedVirtualKeyboard=null,t._currentlyConnectedInputText=null,t.isVisible=!1}));this._connectedInputTexts.push({input:e,onBlurObserver:i,onFocusObserver:n})}},t.prototype.disconnect=function(e){var t=this;if(e){var n=this._connectedInputTexts.filter((function(t){return t.input===e}));1===n.length&&(this._removeConnectedInputObservables(n[0]),this._connectedInputTexts=this._connectedInputTexts.filter((function(t){return t.input!==e})),this._currentlyConnectedInputText===e&&(this._currentlyConnectedInputText=null))}else this._connectedInputTexts.forEach((function(e){t._removeConnectedInputObservables(e)})),this._connectedInputTexts=[];0===this._connectedInputTexts.length&&(this._currentlyConnectedInputText=null,this.onKeyPressObservable.remove(this._onKeyPressObserver),this._onKeyPressObserver=null)},t.prototype._removeConnectedInputObservables=function(e){e.input._connectedVirtualKeyboard=null,e.input.onFocusObservable.remove(e.onFocusObserver),e.input.onBlurObservable.remove(e.onBlurObserver)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.disconnect()},t.CreateDefaultLayout=function(e){var n=new t(e);return n.addKeysRow(["1","2","3","4","5","6","7","8","9","0","←"]),n.addKeysRow(["q","w","e","r","t","y","u","i","o","p"]),n.addKeysRow(["a","s","d","f","g","h","j","k","l",";","'","↵"]),n.addKeysRow(["⇧","z","x","c","v","b","n","m",",",".","/"]),n.addKeysRow([" "],[{width:"200px"}]),n},t}(h.a);o.a.RegisteredTypes["BABYLON.GUI.VirtualKeyboard"]=G;var H=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._cellWidth=20,n._cellHeight=20,n._minorLineTickness=1,n._minorLineColor="DarkGray",n._majorLineTickness=2,n._majorLineColor="White",n._majorLineFrequency=5,n._background="Black",n._displayMajorLines=!0,n._displayMinorLines=!0,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"displayMinorLines",{get:function(){return this._displayMinorLines},set:function(e){this._displayMinorLines!==e&&(this._displayMinorLines=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"displayMajorLines",{get:function(){return this._displayMajorLines},set:function(e){this._displayMajorLines!==e&&(this._displayMajorLines=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"background",{get:function(){return this._background},set:function(e){this._background!==e&&(this._background=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cellWidth",{get:function(){return this._cellWidth},set:function(e){this._cellWidth=e,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cellHeight",{get:function(){return this._cellHeight},set:function(e){this._cellHeight=e,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"minorLineTickness",{get:function(){return this._minorLineTickness},set:function(e){this._minorLineTickness=e,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"minorLineColor",{get:function(){return this._minorLineColor},set:function(e){this._minorLineColor=e,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"majorLineTickness",{get:function(){return this._majorLineTickness},set:function(e){this._majorLineTickness=e,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"majorLineColor",{get:function(){return this._majorLineColor},set:function(e){this._majorLineColor=e,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"majorLineFrequency",{get:function(){return this._majorLineFrequency},set:function(e){this._majorLineFrequency=e,this._markAsDirty()},enumerable:!0,configurable:!0}),t.prototype._draw=function(e,t){if(e.save(),this._applyStates(e),this._isEnabled){this._background&&(e.fillStyle=this._background,e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height));var n=this._currentMeasure.width/this._cellWidth,i=this._currentMeasure.height/this._cellHeight,r=this._currentMeasure.left+this._currentMeasure.width/2,o=this._currentMeasure.top+this._currentMeasure.height/2;if(this._displayMinorLines){e.strokeStyle=this._minorLineColor,e.lineWidth=this._minorLineTickness;for(var a=-n/2;a<n/2;a++){var s=r+a*this.cellWidth;e.beginPath(),e.moveTo(s,this._currentMeasure.top),e.lineTo(s,this._currentMeasure.top+this._currentMeasure.height),e.stroke()}for(var c=-i/2;c<i/2;c++){var l=o+c*this.cellHeight;e.beginPath(),e.moveTo(this._currentMeasure.left,l),e.lineTo(this._currentMeasure.left+this._currentMeasure.width,l),e.stroke()}}if(this._displayMajorLines){e.strokeStyle=this._majorLineColor,e.lineWidth=this._majorLineTickness;for(a=-n/2+this._majorLineFrequency;a<n/2;a+=this._majorLineFrequency){s=r+a*this.cellWidth;e.beginPath(),e.moveTo(s,this._currentMeasure.top),e.lineTo(s,this._currentMeasure.top+this._currentMeasure.height),e.stroke()}for(c=-i/2+this._majorLineFrequency;c<i/2;c+=this._majorLineFrequency){l=o+c*this.cellHeight;e.moveTo(this._currentMeasure.left,l),e.lineTo(this._currentMeasure.left+this._currentMeasure.width,l),e.closePath(),e.stroke()}}}e.restore()},t.prototype._getTypeName=function(){return"DisplayGrid"},t}(s.a);o.a.RegisteredTypes["BABYLON.GUI.DisplayGrid"]=H;var W=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._tempMeasure=new B.a(0,0,0,0),n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"displayThumb",{get:function(){return this._displayThumb&&null!=this.thumbImage},set:function(e){this._displayThumb!==e&&(this._displayThumb=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"backgroundImage",{get:function(){return this._backgroundImage},set:function(e){var t=this;this._backgroundImage!==e&&(this._backgroundImage=e,e&&!e.isLoaded&&e.onImageLoadedObservable.addOnce((function(){return t._markAsDirty()})),this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"valueBarImage",{get:function(){return this._valueBarImage},set:function(e){var t=this;this._valueBarImage!==e&&(this._valueBarImage=e,e&&!e.isLoaded&&e.onImageLoadedObservable.addOnce((function(){return t._markAsDirty()})),this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"thumbImage",{get:function(){return this._thumbImage},set:function(e){var t=this;this._thumbImage!==e&&(this._thumbImage=e,e&&!e.isLoaded&&e.onImageLoadedObservable.addOnce((function(){return t._markAsDirty()})),this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"ImageBasedSlider"},t.prototype._draw=function(e,t){e.save(),this._applyStates(e),this._prepareRenderingData("rectangle");var n=this._getThumbPosition(),i=this._renderLeft,r=this._renderTop,o=this._renderWidth,a=this._renderHeight;this._backgroundImage&&(this._tempMeasure.copyFromFloats(i,r,o,a),this.isThumbClamped&&this.displayThumb&&(this.isVertical?this._tempMeasure.height+=this._effectiveThumbThickness:this._tempMeasure.width+=this._effectiveThumbThickness),this._backgroundImage._currentMeasure.copyFrom(this._tempMeasure),this._backgroundImage._draw(e)),this._valueBarImage&&(this.isVertical?this.isThumbClamped&&this.displayThumb?this._tempMeasure.copyFromFloats(i,r+n,o,a-n+this._effectiveThumbThickness):this._tempMeasure.copyFromFloats(i,r+n,o,a-n):this.isThumbClamped&&this.displayThumb?this._tempMeasure.copyFromFloats(i,r,n+this._effectiveThumbThickness/2,a):this._tempMeasure.copyFromFloats(i,r,n,a),this._valueBarImage._currentMeasure.copyFrom(this._tempMeasure),this._valueBarImage._draw(e)),this.displayThumb&&(this.isVertical?this._tempMeasure.copyFromFloats(i-this._effectiveBarOffset,this._currentMeasure.top+n,this._currentMeasure.width,this._effectiveThumbThickness):this._tempMeasure.copyFromFloats(this._currentMeasure.left+n,this._currentMeasure.top,this._effectiveThumbThickness,this._currentMeasure.height),this._thumbImage._currentMeasure.copyFrom(this._tempMeasure),this._thumbImage._draw(e)),e.restore()},t}(R);o.a.RegisteredTypes["BABYLON.GUI.ImageBasedSlider"]=W;var X="Statics";s.a.AddHeader=function(e,t,n,i){var r=new h.a("panel"),o=!i||i.isHorizontal,a=!i||i.controlFirst;r.isVertical=!o;var l=new c.a("header");return l.text=t,l.textHorizontalAlignment=s.a.HORIZONTAL_ALIGNMENT_LEFT,o?l.width=n:l.height=n,a?(r.addControl(e),r.addControl(l),l.paddingLeft="5px"):(r.addControl(l),r.addControl(e),l.paddingRight="5px"),l.shadowBlur=e.shadowBlur,l.shadowColor=e.shadowColor,l.shadowOffsetX=e.shadowOffsetX,l.shadowOffsetY=e.shadowOffsetY,r};var Y=n(144),Q=n(63),K=function(){function e(e){this.texture=e,this._captureRenderTime=!1,this._renderTime=new Q.a,this._captureLayoutTime=!1,this._layoutTime=new Q.a,this._onBeginRenderObserver=null,this._onEndRenderObserver=null,this._onBeginLayoutObserver=null,this._onEndLayoutObserver=null}return Object.defineProperty(e.prototype,"renderTimeCounter",{get:function(){return this._renderTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"layoutTimeCounter",{get:function(){return this._layoutTime},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureRenderTime",{get:function(){return this._captureRenderTime},set:function(e){var t=this;e!==this._captureRenderTime&&(this._captureRenderTime=e,e?(this._onBeginRenderObserver=this.texture.onBeginRenderObservable.add((function(){t._renderTime.beginMonitoring()})),this._onEndRenderObserver=this.texture.onEndRenderObservable.add((function(){t._renderTime.endMonitoring(!0)}))):(this.texture.onBeginRenderObservable.remove(this._onBeginRenderObserver),this._onBeginRenderObserver=null,this.texture.onEndRenderObservable.remove(this._onEndRenderObserver),this._onEndRenderObserver=null))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"captureLayoutTime",{get:function(){return this._captureLayoutTime},set:function(e){var t=this;e!==this._captureLayoutTime&&(this._captureLayoutTime=e,e?(this._onBeginLayoutObserver=this.texture.onBeginLayoutObservable.add((function(){t._layoutTime.beginMonitoring()})),this._onEndLayoutObserver=this.texture.onEndLayoutObservable.add((function(){t._layoutTime.endMonitoring(!0)}))):(this.texture.onBeginLayoutObservable.remove(this._onBeginLayoutObserver),this._onBeginLayoutObserver=null,this.texture.onEndLayoutObservable.remove(this._onEndLayoutObserver),this._onEndLayoutObserver=null))},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){this.texture.onBeginRenderObservable.remove(this._onBeginRenderObserver),this._onBeginRenderObserver=null,this.texture.onEndRenderObservable.remove(this._onEndRenderObserver),this._onEndRenderObserver=null,this.texture.onBeginLayoutObservable.remove(this._onBeginLayoutObserver),this._onBeginLayoutObserver=null,this.texture.onEndLayoutObservable.remove(this._onEndLayoutObserver),this._onEndLayoutObserver=null,this.texture=null},e}(),Z=n(137),q=n(200),J=function(){function e(e){void 0===e&&(e=null),this._nodes={},this._nodeTypes={element:1,attribute:2,text:3},this._isLoaded=!1,this._objectAttributes={textHorizontalAlignment:1,textVerticalAlignment:2,horizontalAlignment:3,verticalAlignment:4,stretch:5},e&&(this._parentClass=e)}return e.prototype._getChainElement=function(e){var t=window;this._parentClass&&(t=this._parentClass);var n=e;n=n.split(".");for(var i=0;i<n.length;i++)t=t[n[i]];return t},e.prototype._getClassAttribute=function(e){var t=e.split(".");return o.a.GetClass("BABYLON.GUI."+t[0])[t[1]]},e.prototype._createGuiElement=function(e,t,n){void 0===n&&(n=!0);try{var i=new(o.a.GetClass("BABYLON.GUI."+e.nodeName));t&&n&&t.addControl(i);for(var r=0;r<e.attributes.length;r++)if(!e.attributes[r].name.toLowerCase().includes("datasource"))if(e.attributes[r].name.toLowerCase().includes("observable")){var a=this._getChainElement(e.attributes[r].value);i[e.attributes[r].name].add(a)}else if("linkWithMesh"==e.attributes[r].name)this._parentClass?i.linkWithMesh(this._parentClass[e.attributes[r].value]):i.linkWithMesh(window[e.attributes[r].value]);else if(e.attributes[r].value.startsWith("{{")&&e.attributes[r].value.endsWith("}}")){a=this._getChainElement(e.attributes[r].value.substring(2,e.attributes[r].value.length-2));i[e.attributes[r].name]=a}else this._objectAttributes[e.attributes[r].name]?i[e.attributes[r].name]=this._getClassAttribute(e.attributes[r].value):"true"==e.attributes[r].value||"false"==e.attributes[r].value?i[e.attributes[r].name]="true"==e.attributes[r].value:i[e.attributes[r].name]=isNaN(Number(e.attributes[r].value))?e.attributes[r].value:Number(e.attributes[r].value);if(!e.attributes.getNamedItem("id"))return this._nodes[e.nodeName+Object.keys(this._nodes).length+"_gen"]=i,i;var s=e.attributes.getNamedItem("id").value;if(s.startsWith("{{")&&s.endsWith("}}")&&(s=this._getChainElement(s.substring(2,s.length-2))),this._nodes[s])throw"XmlLoader Exception : Duplicate ID, every element should have an unique ID attribute";return this._nodes[s]=i,i}catch(t){throw"XmlLoader Exception : Error parsing Control "+e.nodeName+","+t+"."}},e.prototype._parseGrid=function(e,t,n){for(var i,r,o,a,s,c=e.children,l=!1,u=-1,p=-1,h=0,d=0;d<c.length;d++)if(c[d].nodeType==this._nodeTypes.element){if("Row"!=c[d].nodeName)throw"XmlLoader Exception : Expecting Row node, received "+c[d].nodeName;if(u+=1,o=c[d].children,!c[d].attributes.getNamedItem("height"))throw"XmlLoader Exception : Height must be defined for grid rows";r=Number(c[d].attributes.getNamedItem("height").nodeValue),l=!!c[d].attributes.getNamedItem("isPixel")&&JSON.parse(c[d].attributes.getNamedItem("isPixel").nodeValue),t.addRowDefinition(r,l);for(var f=0;f<o.length;f++)if(o[f].nodeType==this._nodeTypes.element){if("Column"!=o[f].nodeName)throw"XmlLoader Exception : Expecting Column node, received "+o[f].nodeName;if(p+=1,u>0&&p>h)throw"XmlLoader Exception : In the Grid element, the number of columns is defined in the first row, do not add more columns in the subsequent rows.";if(0==u){if(!o[f].attributes.getNamedItem("width"))throw"XmlLoader Exception : Width must be defined for all the grid columns in the first row";i=Number(o[f].attributes.getNamedItem("width").nodeValue),l=!!o[f].attributes.getNamedItem("isPixel")&&JSON.parse(o[f].attributes.getNamedItem("isPixel").nodeValue),t.addColumnDefinition(i,l)}a=o[f].children;for(var _=0;_<a.length;_++)a[_].nodeType==this._nodeTypes.element&&(s=this._createGuiElement(a[_],t,!1),t.addControl(s,u,p),a[_].firstChild&&this._parseXml(a[_].firstChild,s))}0==u&&(h=p),p=-1}e.nextSibling&&this._parseXml(e.nextSibling,n)},e.prototype._parseElement=function(e,t,n){e.firstChild&&this._parseXml(e.firstChild,t),e.nextSibling&&this._parseXml(e.nextSibling,n)},e.prototype._prepareSourceElement=function(e,t,n,i,r){this._parentClass?this._parentClass[n]=i[r]:window[n]=i[r],e.firstChild&&this._parseXml(e.firstChild,t,!0)},e.prototype._parseElementsFromSource=function(e,t,n){var i=e.attributes.getNamedItem("dataSource").value;if(!i.includes(" in "))throw"XmlLoader Exception : Malformed XML, Data Source must include an in";var r=!0,o=i.split(" in ");if(o.length<2)throw"XmlLoader Exception : Malformed XML, Data Source must an iterator and a source";var a=o[1];if(a.startsWith("{")&&a.endsWith("}")&&(r=!1),(!r||a.startsWith("[")&&a.endsWith("]"))&&(a=a.substring(1,a.length-1)),a=this._parentClass?this._parentClass[a]:window[a],r)for(var s=0;s<a.length;s++)this._prepareSourceElement(e,t,o[0],a,s);else for(var s in a)this._prepareSourceElement(e,t,o[0],a,s);e.nextSibling&&this._parseXml(e.nextSibling,n)},e.prototype._parseXml=function(e,t,n){if(void 0===n&&(n=!1),e.nodeType==this._nodeTypes.element){n&&e.setAttribute("id",t.id+(t._children.length+1));var i=this._createGuiElement(e,t);"Grid"==e.nodeName?this._parseGrid(e,i,t):e.attributes.getNamedItem("dataSource")?this._parseElementsFromSource(e,i,t):this._parseElement(e,i,t)}else e.nextSibling&&this._parseXml(e.nextSibling,t,n)},e.prototype.isLoaded=function(){return this._isLoaded},e.prototype.getNodeById=function(e){return this._nodes[e]},e.prototype.getNodes=function(){return this._nodes},e.prototype.loadLayout=function(e,t,n){var i=new XMLHttpRequest;i.onreadystatechange=function(){if(4==i.readyState&&200==i.status){if(!i.responseXML)throw"XmlLoader Exception : XML file is malformed or corrupted.";var e=i.responseXML.documentElement;this._parseXml(e.firstChild,t),this._isLoaded=!0,n&&n()}}.bind(this),i.open("GET",e,!0),i.send()},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(1),r=n(2),o=n(0),a=n(14),s=n(100),c=n(119),l=function(e){function t(t,n,i,r){void 0===r&&(r=!0);var s=e.call(this,t,n,i,r)||this;return s.ellipsoid=new o.e(.5,1,.5),s.ellipsoidOffset=new o.e(0,0,0),s.checkCollisions=!1,s.applyGravity=!1,s._needMoveForGravity=!1,s._oldPosition=o.e.Zero(),s._diffPosition=o.e.Zero(),s._newPosition=o.e.Zero(),s._collisionMask=-1,s._onCollisionPositionChange=function(e,t,n){void 0===n&&(n=null);var i;i=t,s._newPosition.copyFrom(i),s._newPosition.subtractToRef(s._oldPosition,s._diffPosition),s._diffPosition.length()>a.a.CollisionsEpsilon&&(s.position.addInPlace(s._diffPosition),s.onCollide&&n&&s.onCollide(n))},s.inputs=new c.a(s),s.inputs.addKeyboard().addMouse(),s}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"angularSensibility",{get:function(){var e=this.inputs.attached.mouse;return e?e.angularSensibility:0},set:function(e){var t=this.inputs.attached.mouse;t&&(t.angularSensibility=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysUp",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysUp:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysUp=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysDown",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysDown:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysDown=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysLeft",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysLeft:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysLeft=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keysRight",{get:function(){var e=this.inputs.attached.keyboard;return e?e.keysRight:[]},set:function(e){var t=this.inputs.attached.keyboard;t&&(t.keysRight=e)},enumerable:!0,configurable:!0}),t.prototype.attachControl=function(e,t){this.inputs.attachElement(e,t)},t.prototype.detachControl=function(e){this.inputs.detachElement(e),this.cameraDirection=new o.e(0,0,0),this.cameraRotation=new o.d(0,0)},Object.defineProperty(t.prototype,"collisionMask",{get:function(){return this._collisionMask},set:function(e){this._collisionMask=isNaN(e)?-1:e},enumerable:!0,configurable:!0}),t.prototype._collideWithWorld=function(e){(this.parent?o.e.TransformCoordinates(this.position,this.parent.getWorldMatrix()):this.position).subtractFromFloatsToRef(0,this.ellipsoid.y,0,this._oldPosition),this._oldPosition.addInPlace(this.ellipsoidOffset);var t=this.getScene().collisionCoordinator;this._collider||(this._collider=t.createCollider()),this._collider._radius=this.ellipsoid,this._collider.collisionMask=this._collisionMask;var n=e;this.applyGravity&&(n=e.add(this.getScene().gravity)),t.getNewPosition(this._oldPosition,n,this._collider,3,null,this._onCollisionPositionChange,this.uniqueId)},t.prototype._checkInputs=function(){this._localDirection||(this._localDirection=o.e.Zero(),this._transformedDirection=o.e.Zero()),this.inputs.checkInputs(),e.prototype._checkInputs.call(this)},t.prototype._decideIfNeedsToMove=function(){return this._needMoveForGravity||Math.abs(this.cameraDirection.x)>0||Math.abs(this.cameraDirection.y)>0||Math.abs(this.cameraDirection.z)>0},t.prototype._updatePosition=function(){this.checkCollisions&&this.getScene().collisionsEnabled?this._collideWithWorld(this.cameraDirection):e.prototype._updatePosition.call(this)},t.prototype.dispose=function(){this.inputs.clear(),e.prototype.dispose.call(this)},t.prototype.getClassName=function(){return"FreeCamera"},Object(i.c)([Object(r.o)()],t.prototype,"ellipsoid",void 0),Object(i.c)([Object(r.o)()],t.prototype,"ellipsoidOffset",void 0),Object(i.c)([Object(r.c)()],t.prototype,"checkCollisions",void 0),Object(i.c)([Object(r.c)()],t.prototype,"applyGravity",void 0),t}(s.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return u}));var i=n(1),r=n(2),o=n(5),a=n(0),s=n(25),c=n(202),l=n(106),u=(n(69),function(){function e(t){this.metadata=null,this.reservedDataStore=null,this._hasAlpha=!1,this.getAlphaFromRGB=!1,this.level=1,this.coordinatesIndex=0,this._coordinatesMode=0,this.wrapU=1,this.wrapV=1,this.wrapR=1,this.anisotropicFilteringLevel=e.DEFAULT_ANISOTROPIC_FILTERING_LEVEL,this.gammaSpace=!0,this.invertZ=!1,this.lodLevelInAlpha=!1,this.isRenderTarget=!1,this.animations=new Array,this.onDisposeObservable=new o.c,this._onDisposeObserver=null,this.delayLoadState=0,this._scene=null,this._texture=null,this._uid=null,this._cachedSize=l.a.Zero(),this._scene=t||s.a.LastCreatedScene,this._scene&&(this.uniqueId=this._scene.getUniqueId(),this._scene.addTexture(this)),this._uid=null}return Object.defineProperty(e.prototype,"hasAlpha",{get:function(){return this._hasAlpha},set:function(e){this._hasAlpha!==e&&(this._hasAlpha=e,this._scene&&this._scene.markAllMaterialsAsDirty(17))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"coordinatesMode",{get:function(){return this._coordinatesMode},set:function(e){this._coordinatesMode!==e&&(this._coordinatesMode=e,this._scene&&this._scene.markAllMaterialsAsDirty(1))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isCube",{get:function(){return!!this._texture&&this._texture.isCube},set:function(e){this._texture&&(this._texture.isCube=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"is3D",{get:function(){return!!this._texture&&this._texture.is3D},set:function(e){this._texture&&(this._texture.is3D=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"is2DArray",{get:function(){return!!this._texture&&this._texture.is2DArray},set:function(e){this._texture&&(this._texture.is2DArray=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isRGBD",{get:function(){return 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n},t.prototype._parseLine=function(e,t){return void 0===e&&(e=""),{text:e,width:t.measureText(e).width}},t.prototype._parseLineEllipsis=function(e,t,n){void 0===e&&(e="");var i=n.measureText(e).width;for(i>t&&(e+="…");e.length>2&&i>t;)e=e.slice(0,-2)+"…",i=n.measureText(e).width;return{text:e,width:i}},t.prototype._parseLineWordWrap=function(e,t,n){void 0===e&&(e="");for(var i=[],r=e.split(" "),o=0,a=0;a<r.length;a++){var s=a>0?e+" "+r[a]:r[0],c=n.measureText(s).width;c>t&&a>0?(i.push({text:e,width:o}),e=r[a],o=n.measureText(e).width):(o=c,e=s)}return i.push({text:e,width:o}),i},t.prototype._renderLines=function(e){var t=this._currentMeasure.height,n=0;switch(this._textVerticalAlignment){case s.a.VERTICAL_ALIGNMENT_TOP:n=this._fontOffset.ascent;break;case s.a.VERTICAL_ALIGNMENT_BOTTOM:n=t-this._fontOffset.height*(this._lines.length-1)-this._fontOffset.descent;break;case s.a.VERTICAL_ALIGNMENT_CENTER:n=this._fontOffset.ascent+(t-this._fontOffset.height*this._lines.length)/2}n+=this._currentMeasure.top;for(var i=0;i<this._lines.length;i++){var r=this._lines[i];0!==i&&0!==this._lineSpacing.internalValue&&(this._lineSpacing.isPixel?n+=this._lineSpacing.getValue(this._host):n+=this._lineSpacing.getValue(this._host)*this._height.getValueInPixel(this._host,this._cachedParentMeasure.height)),this._drawText(r.text,r.width,n,e),n+=this._fontOffset.height}},t.prototype.computeExpectedHeight=function(){if(this.text&&this.widthInPixels){var e=document.createElement("canvas").getContext("2d");if(e){this._applyStates(e),this._fontOffset||(this._fontOffset=s.a._GetFontOffset(e.font));var t=this._lines?this._lines:this._breakLines(this.widthInPixels-this.paddingLeftInPixels-this.paddingRightInPixels,e),n=this.paddingTopInPixels+this.paddingBottomInPixels+this._fontOffset.height*t.length;if(t.length>0&&0!==this._lineSpacing.internalValue){var i=0;i=this._lineSpacing.isPixel?this._lineSpacing.getValue(this._host):this._lineSpacing.getValue(this._host)*this._height.getValueInPixel(this._host,this._cachedParentMeasure.height),n+=(t.length-1)*i}return n}}return 0},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onTextChangedObservable.clear()},t}(s.a);c.a.RegisteredTypes["BABYLON.GUI.TextBlock"]=l},function(e,t,n){"use strict";n.d(t,"a",(function(){return d}));var i=n(0),r=n(4),o=n(16),a=n(3),s=n(73),c=n(101),l=n(58),u=n(12),p=n(43),h=n(159),d=function(){function e(e,t,n,i,r){void 0===i&&(i=!1),void 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this._scene},e.prototype.getEngine=function(){return this._engine},e.prototype.isReady=function(){return 1===this.delayLoadState||0===this.delayLoadState},Object.defineProperty(e.prototype,"doNotSerialize",{get:function(){for(var e=0;e<this._meshes.length;e++)if(!this._meshes[e].doNotSerialize)return!1;return!0},enumerable:!0,configurable:!0}),e.prototype._rebuild=function(){for(var e in this._vertexArrayObjects&&(this._vertexArrayObjects={}),0!==this._meshes.length&&this._indices&&(this._indexBuffer=this._engine.createIndexBuffer(this._indices)),this._vertexBuffers){this._vertexBuffers[e]._rebuild()}},e.prototype.setAllVerticesData=function(e,t){e.applyToGeometry(this,t),this.notifyUpdate()},e.prototype.setVerticesData=function(e,t,n,i){void 0===n&&(n=!1);var r=new a.b(this._engine,t,e,n,0===this._meshes.length,i);this.setVerticesBuffer(r)},e.prototype.removeVerticesData=function(e){this._vertexBuffers[e]&&(this._vertexBuffers[e].dispose(),delete this._vertexBuffers[e])},e.prototype.setVerticesBuffer=function(e,t){void 0===t&&(t=null);var n=e.getKind();if(this._vertexBuffers[n]&&this._vertexBuffers[n].dispose(),this._vertexBuffers[n]=e,n===a.b.PositionKind){var i=e.getData();null!=t?this._totalVertices=t:null!=i&&(this._totalVertices=i.length/(e.byteStride/4)),this._updateExtend(i),this._resetPointsArrayCache();for(var r=this._meshes,o=r.length,s=0;s<o;s++){var c=r[s];c._boundingInfo=new l.a(this._extend.minimum,this._extend.maximum),c._createGlobalSubMesh(!1),c.computeWorldMatrix(!0)}}this.notifyUpdate(n),this._vertexArrayObjects&&(this._disposeVertexArrayObjects(),this._vertexArrayObjects={})},e.prototype.updateVerticesDataDirectly=function(e,t,n,i){void 0===i&&(i=!1);var r=this.getVertexBuffer(e);r&&(r.updateDirectly(t,n,i),this.notifyUpdate(e))},e.prototype.updateVerticesData=function(e,t,n){void 0===n&&(n=!1);var i=this.getVertexBuffer(e);i&&(i.update(t),e===a.b.PositionKind&&this._updateBoundingInfo(n,t),this.notifyUpdate(e))},e.prototype._updateBoundingInfo=function(e,t){if(e&&this._updateExtend(t),this._resetPointsArrayCache(),e)for(var n=0,i=this._meshes;n<i.length;n++){var r=i[n];r._boundingInfo?r._boundingInfo.reConstruct(this._extend.minimum,this._extend.maximum):r._boundingInfo=new l.a(this._extend.minimum,this._extend.maximum);for(var o=0,a=r.subMeshes;o<a.length;o++){a[o].refreshBoundingInfo()}}},e.prototype._bind=function(e,t){if(e){void 0===t&&(t=this._indexBuffer);var n=this.getVertexBuffers();n&&(t==this._indexBuffer&&this._vertexArrayObjects?(this._vertexArrayObjects[e.key]||(this._vertexArrayObjects[e.key]=this._engine.recordVertexArrayObject(n,t,e)),this._engine.bindVertexArrayObject(this._vertexArrayObjects[e.key],t)):this._engine.bindBuffers(n,t,e))}},e.prototype.getTotalVertices=function(){return this.isReady()?this._totalVertices:0},e.prototype.getVerticesData=function(e,t,n){var i=this.getVertexBuffer(e);if(!i)return null;var r=i.getData();if(!r)return null;var o=i.getSize()*a.b.GetTypeByteLength(i.type),s=this._totalVertices*i.getSize();if(i.type!==a.b.FLOAT||i.byteStride!==o){var c=[];return i.forEach(s,(function(e){return c.push(e)})),c}if(!(r instanceof Array||r instanceof Float32Array)||0!==i.byteOffset||r.length!==s){if(r instanceof Array){var l=i.byteOffset/4;return u.b.Slice(r,l,l+s)}if(r instanceof ArrayBuffer)return new Float32Array(r,i.byteOffset,s);l=r.byteOffset+i.byteOffset;if(n||t&&1!==this._meshes.length){var p=new Float32Array(s),h=new Float32Array(r.buffer,l,s);return p.set(h),p}return new Float32Array(r.buffer,l,s)}return n||t&&1!==this._meshes.length?u.b.Slice(r):r},e.prototype.isVertexBufferUpdatable=function(e){var t=this._vertexBuffers[e];return!!t&&t.isUpdatable()},e.prototype.getVertexBuffer=function(e){return this.isReady()?this._vertexBuffers[e]:null},e.prototype.getVertexBuffers=function(){return this.isReady()?this._vertexBuffers:null},e.prototype.isVerticesDataPresent=function(e){return this._vertexBuffers?void 0!==this._vertexBuffers[e]:!!this._delayInfo&&-1!==this._delayInfo.indexOf(e)},e.prototype.getVerticesDataKinds=function(){var e,t=[];if(!this._vertexBuffers&&this._delayInfo)for(e in this._delayInfo)t.push(e);else for(e in this._vertexBuffers)t.push(e);return t},e.prototype.updateIndices=function(e,t,n){if(void 0===n&&(n=!1),this._indexBuffer)if(this._indexBufferIsUpdatable){var i=e.length!==this._indices.length;if(n||(this._indices=e.slice()),this._engine.updateDynamicIndexBuffer(this._indexBuffer,e,t),i)for(var r=0,o=this._meshes;r<o.length;r++){o[r]._createGlobalSubMesh(!0)}}else this.setIndices(e,null,!0)},e.prototype.setIndices=function(e,t,n){void 0===t&&(t=null),void 0===n&&(n=!1),this._indexBuffer&&this._engine._releaseBuffer(this._indexBuffer),this._disposeVertexArrayObjects(),this._indices=e,this._indexBufferIsUpdatable=n,0!==this._meshes.length&&this._indices&&(this._indexBuffer=this._engine.createIndexBuffer(this._indices,n)),null!=t&&(this._totalVertices=t);for(var i=0,r=this._meshes;i<r.length;i++){r[i]._createGlobalSubMesh(!0)}this.notifyUpdate()},e.prototype.getTotalIndices=function(){return this.isReady()?this._indices.length:0},e.prototype.getIndices=function(e,t){if(!this.isReady())return null;var n=this._indices;if(t||e&&1!==this._meshes.length){for(var i=n.length,r=[],o=0;o<i;o++)r.push(n[o]);return r}return n},e.prototype.getIndexBuffer=function(){return this.isReady()?this._indexBuffer:null},e.prototype._releaseVertexArrayObject=function(e){void 0===e&&(e=null),e&&this._vertexArrayObjects&&this._vertexArrayObjects[e.key]&&(this._engine.releaseVertexArrayObject(this._vertexArrayObjects[e.key]),delete this._vertexArrayObjects[e.key])},e.prototype.releaseForMesh=function(e,t){var n=this._meshes,i=n.indexOf(e);-1!==i&&(n.splice(i,1),e._geometry=null,0===n.length&&t&&this.dispose())},e.prototype.applyToMesh=function(e){if(e._geometry!==this){var t=e._geometry;t&&t.releaseForMesh(e);var n=this._meshes;e._geometry=this,this._scene.pushGeometry(this),n.push(e),this.isReady()?this._applyToMesh(e):e._boundingInfo=this._boundingInfo}},e.prototype._updateExtend=function(e){void 0===e&&(e=null),e||(e=this.getVerticesData(a.b.PositionKind)),this._extend=Object(h.a)(e,0,this._totalVertices,this.boundingBias,3)},e.prototype._applyToMesh=function(e){var t=this._meshes.length;for(var n in this._vertexBuffers){1===t&&this._vertexBuffers[n].create();var i=this._vertexBuffers[n].getBuffer();i&&(i.references=t),n===a.b.PositionKind&&(this._extend||this._updateExtend(),e._boundingInfo=new l.a(this._extend.minimum,this._extend.maximum),e._createGlobalSubMesh(!1),e._updateBoundingInfo())}1===t&&this._indices&&this._indices.length>0&&(this._indexBuffer=this._engine.createIndexBuffer(this._indices)),this._indexBuffer&&(this._indexBuffer.references=t),e._syncGeometryWithMorphTargetManager(),e.synchronizeInstances()},e.prototype.notifyUpdate=function(e){this.onGeometryUpdated&&this.onGeometryUpdated(this,e);for(var t=0,n=this._meshes;t<n.length;t++){n[t]._markSubMeshesAsAttributesDirty()}},e.prototype.load=function(e,t){2!==this.delayLoadState&&(this.isReady()?t&&t():(this.delayLoadState=2,this._queueLoad(e,t)))},e.prototype._queueLoad=function(e,t){var n=this;this.delayLoadingFile&&(e._addPendingData(this),e._loadFile(this.delayLoadingFile,(function(i){if(n._delayLoadingFunction){n._delayLoadingFunction(JSON.parse(i),n),n.delayLoadState=1,n._delayInfo=[],e._removePendingData(n);for(var r=n._meshes,o=r.length,a=0;a<o;a++)n._applyToMesh(r[a]);t&&t()}}),void 0,!0))},e.prototype.toLeftHanded=function(){var e=this.getIndices(!1);if(null!=e&&e.length>0){for(var t=0;t<e.length;t+=3){var n=e[t+0];e[t+0]=e[t+2],e[t+2]=n}this.setIndices(e)}var i=this.getVerticesData(a.b.PositionKind,!1);if(null!=i&&i.length>0){for(t=0;t<i.length;t+=3)i[t+2]=-i[t+2];this.setVerticesData(a.b.PositionKind,i,!1)}var r=this.getVerticesData(a.b.NormalKind,!1);if(null!=r&&r.length>0){for(t=0;t<r.length;t+=3)r[t+2]=-r[t+2];this.setVerticesData(a.b.NormalKind,r,!1)}},e.prototype._resetPointsArrayCache=function(){this._positions=null},e.prototype._generatePointsArray=function(){if(this._positions)return!0;var e=this.getVerticesData(a.b.PositionKind);if(!e||0===e.length)return!1;this._positions=[];for(var t=0;t<e.length;t+=3)this._positions.push(i.e.FromArray(e,t));return!0},e.prototype.isDisposed=function(){return this._isDisposed},e.prototype._disposeVertexArrayObjects=function(){if(this._vertexArrayObjects){for(var e in this._vertexArrayObjects)this._engine.releaseVertexArrayObject(this._vertexArrayObjects[e]);this._vertexArrayObjects={}}},e.prototype.dispose=function(){var e,t=this._meshes,n=t.length;for(e=0;e<n;e++)this.releaseForMesh(t[e]);for(var i in this._meshes=[],this._disposeVertexArrayObjects(),this._vertexBuffers)this._vertexBuffers[i].dispose();this._vertexBuffers={},this._totalVertices=0,this._indexBuffer&&this._engine._releaseBuffer(this._indexBuffer),this._indexBuffer=null,this._indices=[],this.delayLoadState=0,this.delayLoadingFile=null,this._delayLoadingFunction=null,this._delayInfo=[],this._boundingInfo=null,this._scene.removeGeometry(this),this._isDisposed=!0},e.prototype.copy=function(t){var n=new o.a;n.indices=[];var i=this.getIndices();if(i)for(var r=0;r<i.length;r++)n.indices.push(i[r]);var a,s=!1,c=!1;for(a in this._vertexBuffers){var u=this.getVerticesData(a);if(u&&(u instanceof Float32Array?n.set(new Float32Array(u),a):n.set(u.slice(0),a),!c)){var p=this.getVertexBuffer(a);p&&(c=!(s=p.isUpdatable()))}}var h=new e(t,this._scene,n,s);for(a in h.delayLoadState=this.delayLoadState,h.delayLoadingFile=this.delayLoadingFile,h._delayLoadingFunction=this._delayLoadingFunction,this._delayInfo)h._delayInfo=h._delayInfo||[],h._delayInfo.push(a);return h._boundingInfo=new l.a(this._extend.minimum,this._extend.maximum),h},e.prototype.serialize=function(){var e={};return e.id=this.id,e.updatable=this._updatable,p.a&&p.a.HasTags(this)&&(e.tags=p.a.GetTags(this)),e},e.prototype.toNumberArray=function(e){return Array.isArray(e)?e:Array.prototype.slice.call(e)},e.prototype.serializeVerticeData=function(){var e=this.serialize();return this.isVerticesDataPresent(a.b.PositionKind)&&(e.positions=this.toNumberArray(this.getVerticesData(a.b.PositionKind)),this.isVertexBufferUpdatable(a.b.PositionKind)&&(e.positions._updatable=!0)),this.isVerticesDataPresent(a.b.NormalKind)&&(e.normals=this.toNumberArray(this.getVerticesData(a.b.NormalKind)),this.isVertexBufferUpdatable(a.b.NormalKind)&&(e.normals._updatable=!0)),this.isVerticesDataPresent(a.b.TangentKind)&&(e.tangets=this.toNumberArray(this.getVerticesData(a.b.TangentKind)),this.isVertexBufferUpdatable(a.b.TangentKind)&&(e.tangets._updatable=!0)),this.isVerticesDataPresent(a.b.UVKind)&&(e.uvs=this.toNumberArray(this.getVerticesData(a.b.UVKind)),this.isVertexBufferUpdatable(a.b.UVKind)&&(e.uvs._updatable=!0)),this.isVerticesDataPresent(a.b.UV2Kind)&&(e.uv2s=this.toNumberArray(this.getVerticesData(a.b.UV2Kind)),this.isVertexBufferUpdatable(a.b.UV2Kind)&&(e.uv2s._updatable=!0)),this.isVerticesDataPresent(a.b.UV3Kind)&&(e.uv3s=this.toNumberArray(this.getVerticesData(a.b.UV3Kind)),this.isVertexBufferUpdatable(a.b.UV3Kind)&&(e.uv3s._updatable=!0)),this.isVerticesDataPresent(a.b.UV4Kind)&&(e.uv4s=this.toNumberArray(this.getVerticesData(a.b.UV4Kind)),this.isVertexBufferUpdatable(a.b.UV4Kind)&&(e.uv4s._updatable=!0)),this.isVerticesDataPresent(a.b.UV5Kind)&&(e.uv5s=this.toNumberArray(this.getVerticesData(a.b.UV5Kind)),this.isVertexBufferUpdatable(a.b.UV5Kind)&&(e.uv5s._updatable=!0)),this.isVerticesDataPresent(a.b.UV6Kind)&&(e.uv6s=this.toNumberArray(this.getVerticesData(a.b.UV6Kind)),this.isVertexBufferUpdatable(a.b.UV6Kind)&&(e.uv6s._updatable=!0)),this.isVerticesDataPresent(a.b.ColorKind)&&(e.colors=this.toNumberArray(this.getVerticesData(a.b.ColorKind)),this.isVertexBufferUpdatable(a.b.ColorKind)&&(e.colors._updatable=!0)),this.isVerticesDataPresent(a.b.MatricesIndicesKind)&&(e.matricesIndices=this.toNumberArray(this.getVerticesData(a.b.MatricesIndicesKind)),e.matricesIndices._isExpanded=!0,this.isVertexBufferUpdatable(a.b.MatricesIndicesKind)&&(e.matricesIndices._updatable=!0)),this.isVerticesDataPresent(a.b.MatricesWeightsKind)&&(e.matricesWeights=this.toNumberArray(this.getVerticesData(a.b.MatricesWeightsKind)),this.isVertexBufferUpdatable(a.b.MatricesWeightsKind)&&(e.matricesWeights._updatable=!0)),e.indices=this.toNumberArray(this.getIndices()),e},e.ExtractFromMesh=function(e,t){var n=e._geometry;return n?n.copy(t):null},e.RandomId=function(){return u.b.RandomId()},e._ImportGeometry=function(t,n){var i=n.getScene(),o=t.geometryId;if(o){var c=i.getGeometryByID(o);c&&c.applyToMesh(n)}else if(t instanceof ArrayBuffer){var l=n._binaryInfo;if(l.positionsAttrDesc&&l.positionsAttrDesc.count>0){var u=new Float32Array(t,l.positionsAttrDesc.offset,l.positionsAttrDesc.count);n.setVerticesData(a.b.PositionKind,u,!1)}if(l.normalsAttrDesc&&l.normalsAttrDesc.count>0){var p=new Float32Array(t,l.normalsAttrDesc.offset,l.normalsAttrDesc.count);n.setVerticesData(a.b.NormalKind,p,!1)}if(l.tangetsAttrDesc&&l.tangetsAttrDesc.count>0){var h=new Float32Array(t,l.tangetsAttrDesc.offset,l.tangetsAttrDesc.count);n.setVerticesData(a.b.TangentKind,h,!1)}if(l.uvsAttrDesc&&l.uvsAttrDesc.count>0){var d=new Float32Array(t,l.uvsAttrDesc.offset,l.uvsAttrDesc.count);n.setVerticesData(a.b.UVKind,d,!1)}if(l.uvs2AttrDesc&&l.uvs2AttrDesc.count>0){var f=new Float32Array(t,l.uvs2AttrDesc.offset,l.uvs2AttrDesc.count);n.setVerticesData(a.b.UV2Kind,f,!1)}if(l.uvs3AttrDesc&&l.uvs3AttrDesc.count>0){var _=new Float32Array(t,l.uvs3AttrDesc.offset,l.uvs3AttrDesc.count);n.setVerticesData(a.b.UV3Kind,_,!1)}if(l.uvs4AttrDesc&&l.uvs4AttrDesc.count>0){var m=new Float32Array(t,l.uvs4AttrDesc.offset,l.uvs4AttrDesc.count);n.setVerticesData(a.b.UV4Kind,m,!1)}if(l.uvs5AttrDesc&&l.uvs5AttrDesc.count>0){var b=new Float32Array(t,l.uvs5AttrDesc.offset,l.uvs5AttrDesc.count);n.setVerticesData(a.b.UV5Kind,b,!1)}if(l.uvs6AttrDesc&&l.uvs6AttrDesc.count>0){var g=new Float32Array(t,l.uvs6AttrDesc.offset,l.uvs6AttrDesc.count);n.setVerticesData(a.b.UV6Kind,g,!1)}if(l.colorsAttrDesc&&l.colorsAttrDesc.count>0){var v=new Float32Array(t,l.colorsAttrDesc.offset,l.colorsAttrDesc.count);n.setVerticesData(a.b.ColorKind,v,!1,l.colorsAttrDesc.stride)}if(l.matricesIndicesAttrDesc&&l.matricesIndicesAttrDesc.count>0){for(var y=new Int32Array(t,l.matricesIndicesAttrDesc.offset,l.matricesIndicesAttrDesc.count),C=[],A=0;A<y.length;A++){var x=y[A];C.push(255&x),C.push((65280&x)>>8),C.push((16711680&x)>>16),C.push(x>>24)}n.setVerticesData(a.b.MatricesIndicesKind,C,!1)}if(l.matricesWeightsAttrDesc&&l.matricesWeightsAttrDesc.count>0){var S=new Float32Array(t,l.matricesWeightsAttrDesc.offset,l.matricesWeightsAttrDesc.count);n.setVerticesData(a.b.MatricesWeightsKind,S,!1)}if(l.indicesAttrDesc&&l.indicesAttrDesc.count>0){var T=new Int32Array(t,l.indicesAttrDesc.offset,l.indicesAttrDesc.count);n.setIndices(T,null)}if(l.subMeshesAttrDesc&&l.subMeshesAttrDesc.count>0){var E=new Int32Array(t,l.subMeshesAttrDesc.offset,5*l.subMeshesAttrDesc.count);n.subMeshes=[];for(A=0;A<l.subMeshesAttrDesc.count;A++){var P=E[5*A+0],O=E[5*A+1],M=E[5*A+2],R=E[5*A+3],I=E[5*A+4];s.b.AddToMesh(P,O,M,R,I,n)}}}else if(t.positions&&t.normals&&t.indices){if(n.setVerticesData(a.b.PositionKind,t.positions,t.positions._updatable),n.setVerticesData(a.b.NormalKind,t.normals,t.normals._updatable),t.tangents&&n.setVerticesData(a.b.TangentKind,t.tangents,t.tangents._updatable),t.uvs&&n.setVerticesData(a.b.UVKind,t.uvs,t.uvs._updatable),t.uvs2&&n.setVerticesData(a.b.UV2Kind,t.uvs2,t.uvs2._updatable),t.uvs3&&n.setVerticesData(a.b.UV3Kind,t.uvs3,t.uvs3._updatable),t.uvs4&&n.setVerticesData(a.b.UV4Kind,t.uvs4,t.uvs4._updatable),t.uvs5&&n.setVerticesData(a.b.UV5Kind,t.uvs5,t.uvs5._updatable),t.uvs6&&n.setVerticesData(a.b.UV6Kind,t.uvs6,t.uvs6._updatable),t.colors&&n.setVerticesData(a.b.ColorKind,r.b.CheckColors4(t.colors,t.positions.length/3),t.colors._updatable),t.matricesIndices)if(t.matricesIndices._isExpanded)delete t.matricesIndices._isExpanded,n.setVerticesData(a.b.MatricesIndicesKind,t.matricesIndices,t.matricesIndices._updatable);else{for(C=[],A=0;A<t.matricesIndices.length;A++){var w=t.matricesIndices[A];C.push(255&w),C.push((65280&w)>>8),C.push((16711680&w)>>16),C.push(w>>24)}n.setVerticesData(a.b.MatricesIndicesKind,C,t.matricesIndices._updatable)}if(t.matricesIndicesExtra)if(t.matricesIndicesExtra._isExpanded)delete t.matricesIndices._isExpanded,n.setVerticesData(a.b.MatricesIndicesExtraKind,t.matricesIndicesExtra,t.matricesIndicesExtra._updatable);else{for(C=[],A=0;A<t.matricesIndicesExtra.length;A++){w=t.matricesIndicesExtra[A];C.push(255&w),C.push((65280&w)>>8),C.push((16711680&w)>>16),C.push(w>>24)}n.setVerticesData(a.b.MatricesIndicesExtraKind,C,t.matricesIndicesExtra._updatable)}t.matricesWeights&&(e._CleanMatricesWeights(t,n),n.setVerticesData(a.b.MatricesWeightsKind,t.matricesWeights,t.matricesWeights._updatable)),t.matricesWeightsExtra&&n.setVerticesData(a.b.MatricesWeightsExtraKind,t.matricesWeightsExtra,t.matricesWeights._updatable),n.setIndices(t.indices,null)}if(t.subMeshes){n.subMeshes=[];for(var D=0;D<t.subMeshes.length;D++){var L=t.subMeshes[D];s.b.AddToMesh(L.materialIndex,L.verticesStart,L.verticesCount,L.indexStart,L.indexCount,n)}}n._shouldGenerateFlatShading&&(n.convertToFlatShadedMesh(),delete n._shouldGenerateFlatShading),n.computeWorldMatrix(!0),i.onMeshImportedObservable.notifyObservers(n)},e._CleanMatricesWeights=function(e,t){var n=.001;if(c.a.CleanBoneMatrixWeights){var i=0;if(e.skeletonId>-1){var r=t.getScene().getLastSkeletonByID(e.skeletonId);if(r){i=r.bones.length;for(var o=t.getVerticesData(a.b.MatricesIndicesKind),s=t.getVerticesData(a.b.MatricesIndicesExtraKind),l=e.matricesWeights,u=e.matricesWeightsExtra,p=e.numBoneInfluencer,h=l.length,d=0;d<h;d+=4){for(var f=0,_=-1,m=0;m<4;m++){f+=b=l[d+m],b<n&&_<0&&(_=m)}if(u)for(m=0;m<4;m++){var b;f+=b=u[d+m],b<n&&_<0&&(_=m+4)}if((_<0||_>p-1)&&(_=p-1),f>n){var g=1/f;for(m=0;m<4;m++)l[d+m]*=g;if(u)for(m=0;m<4;m++)u[d+m]*=g}else _>=4?(u[d+_-4]=1-f,s[d+_-4]=i):(l[d+_]=1-f,o[d+_]=i)}t.setVerticesData(a.b.MatricesIndicesKind,o),e.matricesWeightsExtra&&t.setVerticesData(a.b.MatricesIndicesExtraKind,s)}}}},e.Parse=function(t,n,r){if(n.getGeometryByID(t.id))return null;var s=new e(t.id,n,void 0,t.updatable);return p.a&&p.a.AddTagsTo(s,t.tags),t.delayLoadingFile?(s.delayLoadState=4,s.delayLoadingFile=r+t.delayLoadingFile,s._boundingInfo=new l.a(i.e.FromArray(t.boundingBoxMinimum),i.e.FromArray(t.boundingBoxMaximum)),s._delayInfo=[],t.hasUVs&&s._delayInfo.push(a.b.UVKind),t.hasUVs2&&s._delayInfo.push(a.b.UV2Kind),t.hasUVs3&&s._delayInfo.push(a.b.UV3Kind),t.hasUVs4&&s._delayInfo.push(a.b.UV4Kind),t.hasUVs5&&s._delayInfo.push(a.b.UV5Kind),t.hasUVs6&&s._delayInfo.push(a.b.UV6Kind),t.hasColors&&s._delayInfo.push(a.b.ColorKind),t.hasMatricesIndices&&s._delayInfo.push(a.b.MatricesIndicesKind),t.hasMatricesWeights&&s._delayInfo.push(a.b.MatricesWeightsKind),s._delayLoadingFunction=o.a.ImportVertexData):o.a.ImportVertexData(t,s),n.pushGeometry(s,!0),s},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return e.ALPHA_DISABLE=0,e.ALPHA_ADD=1,e.ALPHA_COMBINE=2,e.ALPHA_SUBTRACT=3,e.ALPHA_MULTIPLY=4,e.ALPHA_MAXIMIZED=5,e.ALPHA_ONEONE=6,e.ALPHA_PREMULTIPLIED=7,e.ALPHA_PREMULTIPLIED_PORTERDUFF=8,e.ALPHA_INTERPOLATE=9,e.ALPHA_SCREENMODE=10,e.ALPHA_ONEONE_ONEONE=11,e.ALPHA_ALPHATOCOLOR=12,e.ALPHA_REVERSEONEMINUS=13,e.ALPHA_SRC_DSTONEMINUSSRCALPHA=14,e.ALPHA_ONEONE_ONEZERO=15,e.ALPHA_EXCLUSION=16,e.ALPHA_EQUATION_ADD=0,e.ALPHA_EQUATION_SUBSTRACT=1,e.ALPHA_EQUATION_REVERSE_SUBTRACT=2,e.ALPHA_EQUATION_MAX=3,e.ALPHA_EQUATION_MIN=4,e.ALPHA_EQUATION_DARKEN=5,e.DELAYLOADSTATE_NONE=0,e.DELAYLOADSTATE_LOADED=1,e.DELAYLOADSTATE_LOADING=2,e.DELAYLOADSTATE_NOTLOADED=4,e.NEVER=512,e.ALWAYS=519,e.LESS=513,e.EQUAL=514,e.LEQUAL=515,e.GREATER=516,e.GEQUAL=518,e.NOTEQUAL=517,e.KEEP=7680,e.REPLACE=7681,e.INCR=7682,e.DECR=7683,e.INVERT=5386,e.INCR_WRAP=34055,e.DECR_WRAP=34056,e.TEXTURE_CLAMP_ADDRESSMODE=0,e.TEXTURE_WRAP_ADDRESSMODE=1,e.TEXTURE_MIRROR_ADDRESSMODE=2,e.TEXTUREFORMAT_ALPHA=0,e.TEXTUREFORMAT_LUMINANCE=1,e.TEXTUREFORMAT_LUMINANCE_ALPHA=2,e.TEXTUREFORMAT_RGB=4,e.TEXTUREFORMAT_RGBA=5,e.TEXTUREFORMAT_RED=6,e.TEXTUREFORMAT_R=6,e.TEXTUREFORMAT_RG=7,e.TEXTUREFORMAT_RED_INTEGER=8,e.TEXTUREFORMAT_R_INTEGER=8,e.TEXTUREFORMAT_RG_INTEGER=9,e.TEXTUREFORMAT_RGB_INTEGER=10,e.TEXTUREFORMAT_RGBA_INTEGER=11,e.TEXTURETYPE_UNSIGNED_BYTE=0,e.TEXTURETYPE_UNSIGNED_INT=0,e.TEXTURETYPE_FLOAT=1,e.TEXTURETYPE_HALF_FLOAT=2,e.TEXTURETYPE_BYTE=3,e.TEXTURETYPE_SHORT=4,e.TEXTURETYPE_UNSIGNED_SHORT=5,e.TEXTURETYPE_INT=6,e.TEXTURETYPE_UNSIGNED_INTEGER=7,e.TEXTURETYPE_UNSIGNED_SHORT_4_4_4_4=8,e.TEXTURETYPE_UNSIGNED_SHORT_5_5_5_1=9,e.TEXTURETYPE_UNSIGNED_SHORT_5_6_5=10,e.TEXTURETYPE_UNSIGNED_INT_2_10_10_10_REV=11,e.TEXTURETYPE_UNSIGNED_INT_24_8=12,e.TEXTURETYPE_UNSIGNED_INT_10F_11F_11F_REV=13,e.TEXTURETYPE_UNSIGNED_INT_5_9_9_9_REV=14,e.TEXTURETYPE_FLOAT_32_UNSIGNED_INT_24_8_REV=15,e.TEXTURE_NEAREST_SAMPLINGMODE=1,e.TEXTURE_NEAREST_NEAREST=1,e.TEXTURE_BILINEAR_SAMPLINGMODE=2,e.TEXTURE_LINEAR_LINEAR=2,e.TEXTURE_TRILINEAR_SAMPLINGMODE=3,e.TEXTURE_LINEAR_LINEAR_MIPLINEAR=3,e.TEXTURE_NEAREST_NEAREST_MIPNEAREST=4,e.TEXTURE_NEAREST_LINEAR_MIPNEAREST=5,e.TEXTURE_NEAREST_LINEAR_MIPLINEAR=6,e.TEXTURE_NEAREST_LINEAR=7,e.TEXTURE_NEAREST_NEAREST_MIPLINEAR=8,e.TEXTURE_LINEAR_NEAREST_MIPNEAREST=9,e.TEXTURE_LINEAR_NEAREST_MIPLINEAR=10,e.TEXTURE_LINEAR_LINEAR_MIPNEAREST=11,e.TEXTURE_LINEAR_NEAREST=12,e.TEXTURE_EXPLICIT_MODE=0,e.TEXTURE_SPHERICAL_MODE=1,e.TEXTURE_PLANAR_MODE=2,e.TEXTURE_CUBIC_MODE=3,e.TEXTURE_PROJECTION_MODE=4,e.TEXTURE_SKYBOX_MODE=5,e.TEXTURE_INVCUBIC_MODE=6,e.TEXTURE_EQUIRECTANGULAR_MODE=7,e.TEXTURE_FIXED_EQUIRECTANGULAR_MODE=8,e.TEXTURE_FIXED_EQUIRECTANGULAR_MIRRORED_MODE=9,e.SCALEMODE_FLOOR=1,e.SCALEMODE_NEAREST=2,e.SCALEMODE_CEILING=3,e.MATERIAL_TextureDirtyFlag=1,e.MATERIAL_LightDirtyFlag=2,e.MATERIAL_FresnelDirtyFlag=4,e.MATERIAL_AttributesDirtyFlag=8,e.MATERIAL_MiscDirtyFlag=16,e.MATERIAL_AllDirtyFlag=31,e.MATERIAL_TriangleFillMode=0,e.MATERIAL_WireFrameFillMode=1,e.MATERIAL_PointFillMode=2,e.MATERIAL_PointListDrawMode=3,e.MATERIAL_LineListDrawMode=4,e.MATERIAL_LineLoopDrawMode=5,e.MATERIAL_LineStripDrawMode=6,e.MATERIAL_TriangleStripDrawMode=7,e.MATERIAL_TriangleFanDrawMode=8,e.MATERIAL_ClockWiseSideOrientation=0,e.MATERIAL_CounterClockWiseSideOrientation=1,e.ACTION_NothingTrigger=0,e.ACTION_OnPickTrigger=1,e.ACTION_OnLeftPickTrigger=2,e.ACTION_OnRightPickTrigger=3,e.ACTION_OnCenterPickTrigger=4,e.ACTION_OnPickDownTrigger=5,e.ACTION_OnDoublePickTrigger=6,e.ACTION_OnPickUpTrigger=7,e.ACTION_OnPickOutTrigger=16,e.ACTION_OnLongPressTrigger=8,e.ACTION_OnPointerOverTrigger=9,e.ACTION_OnPointerOutTrigger=10,e.ACTION_OnEveryFrameTrigger=11,e.ACTION_OnIntersectionEnterTrigger=12,e.ACTION_OnIntersectionExitTrigger=13,e.ACTION_OnKeyDownTrigger=14,e.ACTION_OnKeyUpTrigger=15,e.PARTICLES_BILLBOARDMODE_Y=2,e.PARTICLES_BILLBOARDMODE_ALL=7,e.PARTICLES_BILLBOARDMODE_STRETCHED=8,e.MESHES_CULLINGSTRATEGY_STANDARD=0,e.MESHES_CULLINGSTRATEGY_BOUNDINGSPHERE_ONLY=1,e.MESHES_CULLINGSTRATEGY_OPTIMISTIC_INCLUSION=2,e.MESHES_CULLINGSTRATEGY_OPTIMISTIC_INCLUSION_THEN_BSPHERE_ONLY=3,e.SCENELOADER_NO_LOGGING=0,e.SCENELOADER_MINIMAL_LOGGING=1,e.SCENELOADER_SUMMARY_LOGGING=2,e.SCENELOADER_DETAILED_LOGGING=3,e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return o}));var i=n(0),r=n(3),o=function(){function e(){this._pickingUnavailable=!1,this.hit=!1,this.distance=0,this.pickedPoint=null,this.pickedMesh=null,this.bu=0,this.bv=0,this.faceId=-1,this.subMeshId=0,this.pickedSprite=null,this.originMesh=null,this.ray=null}return e.prototype.getNormal=function(e,t){if(void 0===e&&(e=!1),void 0===t&&(t=!0),!this.pickedMesh||!this.pickedMesh.isVerticesDataPresent(r.b.NormalKind))return null;var n,o=this.pickedMesh.getIndices();if(!o)return null;if(t){var a=this.pickedMesh.getVerticesData(r.b.NormalKind),s=i.e.FromArray(a,3*o[3*this.faceId]),c=i.e.FromArray(a,3*o[3*this.faceId+1]),l=i.e.FromArray(a,3*o[3*this.faceId+2]);s=s.scale(this.bu),c=c.scale(this.bv),l=l.scale(1-this.bu-this.bv),n=new i.e(s.x+c.x+l.x,s.y+c.y+l.y,s.z+c.z+l.z)}else{var u=this.pickedMesh.getVerticesData(r.b.PositionKind),p=i.e.FromArray(u,3*o[3*this.faceId]),h=i.e.FromArray(u,3*o[3*this.faceId+1]),d=i.e.FromArray(u,3*o[3*this.faceId+2]),f=p.subtract(h),_=d.subtract(h);n=i.e.Cross(f,_)}if(e){var m=this.pickedMesh.getWorldMatrix();this.pickedMesh.nonUniformScaling&&(i.c.Matrix[0].copyFrom(m),(m=i.c.Matrix[0]).setTranslationFromFloats(0,0,0),m.invert(),m.transposeToRef(i.c.Matrix[1]),m=i.c.Matrix[1]),n=i.e.TransformNormal(n,m)}return n.normalize(),n},e.prototype.getTextureCoordinates=function(){if(!this.pickedMesh||!this.pickedMesh.isVerticesDataPresent(r.b.UVKind))return null;var e=this.pickedMesh.getIndices();if(!e)return null;var t=this.pickedMesh.getVerticesData(r.b.UVKind);if(!t)return null;var n=i.d.FromArray(t,2*e[3*this.faceId]),o=i.d.FromArray(t,2*e[3*this.faceId+1]),a=i.d.FromArray(t,2*e[3*this.faceId+2]);return n=n.scale(this.bu),o=o.scale(this.bv),a=a.scale(1-this.bu-this.bv),new i.d(n.x+o.x+a.x,n.y+o.y+a.y)},e}()},function(e,t,n){"use strict";var i="clipPlaneFragment",r="#ifdef CLIPPLANE\nif (fClipDistance>0.0)\n{\ndiscard;\n}\n#endif\n#ifdef CLIPPLANE2\nif (fClipDistance2>0.0)\n{\ndiscard;\n}\n#endif\n#ifdef CLIPPLANE3\nif (fClipDistance3>0.0)\n{\ndiscard;\n}\n#endif\n#ifdef CLIPPLANE4\nif (fClipDistance4>0.0)\n{\ndiscard;\n}\n#endif\n#ifdef CLIPPLANE5\nif (fClipDistance5>0.0)\n{\ndiscard;\n}\n#endif\n#ifdef CLIPPLANE6\nif (fClipDistance6>0.0)\n{\ndiscard;\n}\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="clipPlaneVertex",r="#ifdef CLIPPLANE\nfClipDistance=dot(worldPos,vClipPlane);\n#endif\n#ifdef CLIPPLANE2\nfClipDistance2=dot(worldPos,vClipPlane2);\n#endif\n#ifdef CLIPPLANE3\nfClipDistance3=dot(worldPos,vClipPlane3);\n#endif\n#ifdef CLIPPLANE4\nfClipDistance4=dot(worldPos,vClipPlane4);\n#endif\n#ifdef CLIPPLANE5\nfClipDistance5=dot(worldPos,vClipPlane5);\n#endif\n#ifdef CLIPPLANE6\nfClipDistance6=dot(worldPos,vClipPlane6);\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";n.d(t,"a",(function(){return s}));var i=n(0),r=n(4),o=n(9),a=n(16);a.a.CreateBox=function(e){var t,n=[0,1,2,0,2,3,4,5,6,4,6,7,8,9,10,8,10,11,12,13,14,12,14,15,16,17,18,16,18,19,20,21,22,20,22,23],o=[0,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0],s=[],c=e.width||e.size||1,l=e.height||e.size||1,u=e.depth||e.size||1,p=e.wrap||!1,h=void 0===e.topBaseAt?1:e.topBaseAt,d=void 0===e.bottomBaseAt?0:e.bottomBaseAt,f=[2,0,3,1][h=(h+4)%4],_=[2,0,1,3][d=(d+4)%4],m=[1,-1,1,-1,-1,1,-1,1,1,1,1,1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1,1,1,-1,1,-1,-1,1,-1,1,1,1,1,-1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1,1,1,-1,1,-1,1,1,-1,1,1,1,1,-1,1,1,-1,-1,-1,-1,-1,-1,-1,1];if(p){n=[2,3,0,2,0,1,4,5,6,4,6,7,9,10,11,9,11,8,12,14,15,12,13,14],m=[-1,1,1,1,1,1,1,-1,1,-1,-1,1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1,1,1,1,1,1,-1,1,-1,-1,1,-1,1,-1,1,-1,-1,1,1,-1,-1,1,-1,-1,-1];for(var b=[[1,1,1],[-1,1,1],[-1,1,-1],[1,1,-1]],g=[[-1,-1,1],[1,-1,1],[1,-1,-1],[-1,-1,-1]],v=[17,18,19,16],y=[22,23,20,21];f>0;)b.unshift(b.pop()),v.unshift(v.pop()),f--;for(;_>0;)g.unshift(g.pop()),y.unshift(y.pop()),_--;b=b.flat(),g=g.flat(),m=m.concat(b).concat(g),n.push(v[0],v[2],v[3],v[0],v[1],v[2]),n.push(y[0],y[2],y[3],y[0],y[1],y[2])}var C=[c/2,l/2,u/2];t=m.reduce((function(e,t,n){return e.concat(t*C[n%3])}),[]);for(var A=0===e.sideOrientation?0:e.sideOrientation||a.a.DEFAULTSIDE,x=e.faceUV||new Array(6),S=e.faceColors,T=[],E=0;E<6;E++)void 0===x[E]&&(x[E]=new i.f(0,0,1,1)),S&&void 0===S[E]&&(S[E]=new r.b(1,1,1,1));for(var P=0;P<6;P++)if(s.push(x[P].z,x[P].w),s.push(x[P].x,x[P].w),s.push(x[P].x,x[P].y),s.push(x[P].z,x[P].y),S)for(var O=0;O<4;O++)T.push(S[P].r,S[P].g,S[P].b,S[P].a);a.a._ComputeSides(A,t,n,o,s,e.frontUVs,e.backUVs);var M=new a.a;if(M.indices=n,M.positions=t,M.normals=o,M.uvs=s,S){var R=A===a.a.DOUBLESIDE?T.concat(T):T;M.colors=R}return M},o.a.CreateBox=function(e,t,n,i,r){void 0===n&&(n=null);var o={size:t,sideOrientation:r,updatable:i};return s.CreateBox(e,o,n)};var s=function(){function e(){}return e.CreateBox=function(e,t,n){void 0===n&&(n=null);var i=new o.a(e,n);return t.sideOrientation=o.a._GetDefaultSideOrientation(t.sideOrientation),i._originalBuilderSideOrientation=t.sideOrientation,a.a.CreateBox(t).applyToMesh(i,t.updatable),i},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return r}));var i=n(0),r=function(){function e(e,t,n,r){this.normal=new i.e(e,t,n),this.d=r}return e.prototype.asArray=function(){return[this.normal.x,this.normal.y,this.normal.z,this.d]},e.prototype.clone=function(){return new e(this.normal.x,this.normal.y,this.normal.z,this.d)},e.prototype.getClassName=function(){return"Plane"},e.prototype.getHashCode=function(){var e=this.normal.getHashCode();return e=397*e^(0|this.d)},e.prototype.normalize=function(){var e=Math.sqrt(this.normal.x*this.normal.x+this.normal.y*this.normal.y+this.normal.z*this.normal.z),t=0;return 0!==e&&(t=1/e),this.normal.x*=t,this.normal.y*=t,this.normal.z*=t,this.d*=t,this},e.prototype.transform=function(t){var n=e._TmpMatrix;i.a.TransposeToRef(t,n);var r=n.m,o=this.normal.x,a=this.normal.y,s=this.normal.z,c=this.d;return new e(o*r[0]+a*r[1]+s*r[2]+c*r[3],o*r[4]+a*r[5]+s*r[6]+c*r[7],o*r[8]+a*r[9]+s*r[10]+c*r[11],o*r[12]+a*r[13]+s*r[14]+c*r[15])},e.prototype.dotCoordinate=function(e){return this.normal.x*e.x+this.normal.y*e.y+this.normal.z*e.z+this.d},e.prototype.copyFromPoints=function(e,t,n){var i,r=t.x-e.x,o=t.y-e.y,a=t.z-e.z,s=n.x-e.x,c=n.y-e.y,l=n.z-e.z,u=o*l-a*c,p=a*s-r*l,h=r*c-o*s,d=Math.sqrt(u*u+p*p+h*h);return i=0!==d?1/d:0,this.normal.x=u*i,this.normal.y=p*i,this.normal.z=h*i,this.d=-(this.normal.x*e.x+this.normal.y*e.y+this.normal.z*e.z),this},e.prototype.isFrontFacingTo=function(e,t){return i.e.Dot(this.normal,e)<=t},e.prototype.signedDistanceTo=function(e){return i.e.Dot(e,this.normal)+this.d},e.FromArray=function(t){return new e(t[0],t[1],t[2],t[3])},e.FromPoints=function(t,n,i){var r=new e(0,0,0,0);return r.copyFromPoints(t,n,i),r},e.FromPositionAndNormal=function(t,n){var i=new e(0,0,0,0);return n.normalize(),i.normal=n,i.d=-(n.x*t.x+n.y*t.y+n.z*t.z),i},e.SignedDistanceToPlaneFromPositionAndNormal=function(e,t,n){var r=-(t.x*e.x+t.y*e.y+t.z*e.z);return i.e.Dot(n,t)+r},e._TmpMatrix=i.a.Identity(),e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(10),o=n(22),a=n(64),s=n(13),c=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._children=new Array,n._measureForChildren=a.a.Empty(),n._background="",n._adaptWidthToChildren=!1,n._adaptHeightToChildren=!1,n.logLayoutCycleErrors=!1,n.maxLayoutCycle=3,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"adaptHeightToChildren",{get:function(){return this._adaptHeightToChildren},set:function(e){this._adaptHeightToChildren!==e&&(this._adaptHeightToChildren=e,e&&(this.height="100%"),this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"adaptWidthToChildren",{get:function(){return this._adaptWidthToChildren},set:function(e){this._adaptWidthToChildren!==e&&(this._adaptWidthToChildren=e,e&&(this.width="100%"),this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"background",{get:function(){return this._background},set:function(e){this._background!==e&&(this._background=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"children",{get:function(){return this._children},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Container"},t.prototype._flagDescendantsAsMatrixDirty=function(){for(var e=0,t=this.children;e<t.length;e++){t[e]._markMatrixAsDirty()}},t.prototype.getChildByName=function(e){for(var t=0,n=this.children;t<n.length;t++){var i=n[t];if(i.name===e)return i}return null},t.prototype.getChildByType=function(e,t){for(var n=0,i=this.children;n<i.length;n++){var r=i[n];if(r.typeName===t)return r}return null},t.prototype.containsControl=function(e){return-1!==this.children.indexOf(e)},t.prototype.addControl=function(e){return e?(-1!==this._children.indexOf(e)||(e._link(this._host),e._markAllAsDirty(),this._reOrderControl(e),this._markAsDirty()),this):this},t.prototype.clearControls=function(){for(var e=0,t=this.children.slice();e<t.length;e++){var n=t[e];this.removeControl(n)}return this},t.prototype.removeControl=function(e){var t=this._children.indexOf(e);return-1!==t&&(this._children.splice(t,1),e.parent=null),e.linkWithMesh(null),this._host&&this._host._cleanControlAfterRemoval(e),this._markAsDirty(),this},t.prototype._reOrderControl=function(e){this.removeControl(e);for(var t=!1,n=0;n<this._children.length;n++)if(this._children[n].zIndex>e.zIndex){this._children.splice(n,0,e),t=!0;break}t||this._children.push(e),e.parent=this,this._markAsDirty()},t.prototype._offsetLeft=function(t){e.prototype._offsetLeft.call(this,t);for(var n=0,i=this._children;n<i.length;n++){i[n]._offsetLeft(t)}},t.prototype._offsetTop=function(t){e.prototype._offsetTop.call(this,t);for(var n=0,i=this._children;n<i.length;n++){i[n]._offsetTop(t)}},t.prototype._markAllAsDirty=function(){e.prototype._markAllAsDirty.call(this);for(var t=0;t<this._children.length;t++)this._children[t]._markAllAsDirty()},t.prototype._localDraw=function(e){this._background&&(e.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),e.fillStyle=this._background,e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height),e.restore())},t.prototype._link=function(t){e.prototype._link.call(this,t);for(var n=0,i=this._children;n<i.length;n++){i[n]._link(t)}},t.prototype._beforeLayout=function(){},t.prototype._processMeasures=function(t,n){!this._isDirty&&this._cachedParentMeasure.isEqualsTo(t)||(e.prototype._processMeasures.call(this,t,n),this._evaluateClippingState(t))},t.prototype._layout=function(e,t){if(!this.isDirty&&(!this.isVisible||this.notRenderable))return!1;this.host._numLayoutCalls++,this._isDirty&&this._currentMeasure.transformToRef(this._transformMatrix,this._prevCurrentMeasureTransformedIntoGlobalSpace);var n=0;t.save(),this._applyStates(t),this._beforeLayout();do{var i=-1,o=-1;if(this._rebuildLayout=!1,this._processMeasures(e,t),!this._isClipped){for(var a=0,s=this._children;a<s.length;a++){var c=s[a];c._tempParentMeasure.copyFrom(this._measureForChildren),c._layout(this._measureForChildren,t)&&(this.adaptWidthToChildren&&c._width.isPixel&&(i=Math.max(i,c._currentMeasure.width)),this.adaptHeightToChildren&&c._height.isPixel&&(o=Math.max(o,c._currentMeasure.height)))}this.adaptWidthToChildren&&i>=0&&this.width!==i+"px"&&(this.width=i+"px",this._rebuildLayout=!0),this.adaptHeightToChildren&&o>=0&&this.height!==o+"px"&&(this.height=o+"px",this._rebuildLayout=!0),this._postMeasure()}n++}while(this._rebuildLayout&&n<this.maxLayoutCycle);return n>=3&&this.logLayoutCycleErrors&&r.a.Error("Layout cycle detected in GUI (Container name="+this.name+", uniqueId="+this.uniqueId+")"),t.restore(),this._isDirty&&(this.invalidateRect(),this._isDirty=!1),!0},t.prototype._postMeasure=function(){},t.prototype._draw=function(e,t){this._localDraw(e),this.clipChildren&&this._clipForChildren(e);for(var n=0,i=this._children;n<i.length;n++){var r=i[n];t&&!r._intersectsRect(t)||r._render(e,t)}},t.prototype.getDescendantsToRef=function(e,t,n){if(void 0===t&&(t=!1),this.children)for(var i=0;i<this.children.length;i++){var r=this.children[i];n&&!n(r)||e.push(r),t||r.getDescendantsToRef(e,!1,n)}},t.prototype._processPicking=function(t,n,i,r,o,a,s){if(!this._isEnabled||!this.isVisible||this.notRenderable)return!1;if(!e.prototype.contains.call(this,t,n))return!1;for(var c=this._children.length-1;c>=0;c--){var l=this._children[c];if(l._processPicking(t,n,i,r,o,a,s))return l.hoverCursor&&this._host._changeCursor(l.hoverCursor),!0}return!!this.isHitTestVisible&&this._processObservables(i,t,n,r,o,a,s)},t.prototype._additionalProcessing=function(t,n){e.prototype._additionalProcessing.call(this,t,n),this._measureForChildren.copyFrom(this._currentMeasure)},t.prototype.dispose=function(){e.prototype.dispose.call(this);for(var t=this.children.length-1;t>=0;t--)this.children[t].dispose()},t}(o.a);s.a.RegisteredTypes["BABYLON.GUI.Container"]=c},function(e,t,n){"use strict";var i="clipPlaneFragmentDeclaration",r="#ifdef CLIPPLANE\nvarying float fClipDistance;\n#endif\n#ifdef CLIPPLANE2\nvarying float fClipDistance2;\n#endif\n#ifdef CLIPPLANE3\nvarying float fClipDistance3;\n#endif\n#ifdef CLIPPLANE4\nvarying float fClipDistance4;\n#endif\n#ifdef CLIPPLANE5\nvarying float fClipDistance5;\n#endif\n#ifdef CLIPPLANE6\nvarying float fClipDistance6;\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="fogFragmentDeclaration",r="#ifdef FOG\n#define FOGMODE_NONE 0.\n#define FOGMODE_EXP 1.\n#define FOGMODE_EXP2 2.\n#define FOGMODE_LINEAR 3.\n#define E 2.71828\nuniform vec4 vFogInfos;\nuniform vec3 vFogColor;\nvarying vec3 vFogDistance;\nfloat CalcFogFactor()\n{\nfloat fogCoeff=1.0;\nfloat fogStart=vFogInfos.y;\nfloat fogEnd=vFogInfos.z;\nfloat fogDensity=vFogInfos.w;\nfloat 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t=this,n=e.push;e.push=function(){for(var i=[],r=0;r<arguments.length;r++)i[r]=arguments[r];var o=n.apply(e,i);return t._markAllSubMeshesAsTexturesDirty(),o};var i=e.splice;e.splice=function(n,r){var o=i.apply(e,[n,r]);return t._markAllSubMeshesAsTexturesDirty(),o}},t.prototype.getSubMaterial=function(e){return e<0||e>=this.subMaterials.length?this.getScene().defaultMaterial:this.subMaterials[e]},t.prototype.getActiveTextures=function(){var t;return(t=e.prototype.getActiveTextures.call(this)).concat.apply(t,this.subMaterials.map((function(e){return e?e.getActiveTextures():[]})))},t.prototype.getClassName=function(){return"MultiMaterial"},t.prototype.isReadyForSubMesh=function(e,t,n){for(var i=0;i<this.subMaterials.length;i++){var r=this.subMaterials[i];if(r){if(r._storeEffectOnSubMeshes){if(!r.isReadyForSubMesh(e,t,n))return!1;continue}if(!r.isReady(e))return!1}}return!0},t.prototype.clone=function(e,n){for(var i=new t(e,this.getScene()),r=0;r<this.subMaterials.length;r++){var o=null,a=this.subMaterials[r];o=n&&a?a.clone(e+"-"+a.name):this.subMaterials[r],i.subMaterials.push(o)}return i},t.prototype.serialize=function(){var e={};e.name=this.name,e.id=this.id,o.a&&(e.tags=o.a.GetTags(this)),e.materials=[];for(var t=0;t<this.subMaterials.length;t++){var n=this.subMaterials[t];n?e.materials.push(n.id):e.materials.push(null)}return e},t.prototype.dispose=function(t,n,i){var r=this.getScene();if(r){if(i)for(var o=0;o<this.subMaterials.length;o++){var a=this.subMaterials[o];a&&a.dispose(t,n)}(o=r.multiMaterials.indexOf(this))>=0&&r.multiMaterials.splice(o,1),e.prototype.dispose.call(this,t,n)}},t.ParseMultiMaterial=function(e,n){var i=new t(e.name,n);i.id=e.id,o.a&&o.a.AddTagsTo(i,e.tags);for(var r=0;r<e.materials.length;r++){var a=e.materials[r];a?i.subMaterials.push(n.getLastMaterialByID(a)):i.subMaterials.push(null)}return i},t}(r.a);a.a.RegisteredTypes["BABYLON.MultiMaterial"]=s},function(e,t,n){"use strict";n.d(t,"b",(function(){return z})),n.d(t,"a",(function(){return j}));var i=n(1),r=n(2),o=n(10),a=n(45),s=n(156),c=n(18),l=n(0),u=n(3),p=n(4),h=n(17),d=n(11),f=function(){function e(t){this._isEnabled=!1,this.isEnabled=!1,this.intensity=1,this.roughness=0,this._indexOfRefraction=e._DefaultIndexOfRefraction,this.indexOfRefraction=e._DefaultIndexOfRefraction,this._texture=null,this.texture=null,this._bumpTexture=null,this.bumpTexture=null,this._isTintEnabled=!1,this.isTintEnabled=!1,this.tintColor=p.a.White(),this.tintColorAtDistance=1,this.tintThickness=1,this._tintTexture=null,this.tintTexture=null,this._internalMarkAllSubMeshesAsTexturesDirty=t}return e.prototype._markAllSubMeshesAsTexturesDirty=function(){this._internalMarkAllSubMeshesAsTexturesDirty()},e.prototype.isReadyForSubMesh=function(e,t,n,i){if(e._areTexturesDirty&&t.texturesEnabled){if(this._texture&&h.a.ClearCoatTextureEnabled&&!this._texture.isReadyOrNotBlocking())return!1;if(n.getCaps().standardDerivatives&&this._bumpTexture&&h.a.ClearCoatBumpTextureEnabled&&!i&&!this._bumpTexture.isReady())return!1;if(this._isTintEnabled&&this._tintTexture&&h.a.ClearCoatTintTextureEnabled&&!this._tintTexture.isReadyOrNotBlocking())return!1}return!0},e.prototype.prepareDefines=function(t,n){this._isEnabled?(t.CLEARCOAT=!0,t._areTexturesDirty&&n.texturesEnabled&&(this._texture&&h.a.ClearCoatTextureEnabled?d.a.PrepareDefinesForMergedUV(this._texture,t,"CLEARCOAT_TEXTURE"):t.CLEARCOAT_TEXTURE=!1,this._bumpTexture&&h.a.ClearCoatBumpTextureEnabled?d.a.PrepareDefinesForMergedUV(this._bumpTexture,t,"CLEARCOAT_BUMP"):t.CLEARCOAT_BUMP=!1,t.CLEARCOAT_DEFAULTIOR=this._indexOfRefraction===e._DefaultIndexOfRefraction,this._isTintEnabled?(t.CLEARCOAT_TINT=!0,this._tintTexture&&h.a.ClearCoatTintTextureEnabled?d.a.PrepareDefinesForMergedUV(this._tintTexture,t,"CLEARCOAT_TINT_TEXTURE"):t.CLEARCOAT_TINT_TEXTURE=!1):(t.CLEARCOAT_TINT=!1,t.CLEARCOAT_TINT_TEXTURE=!1))):(t.CLEARCOAT=!1,t.CLEARCOAT_TEXTURE=!1,t.CLEARCOAT_BUMP=!1,t.CLEARCOAT_TINT=!1,t.CLEARCOAT_TINT_TEXTURE=!1)},e.prototype.bindForSubMesh=function(e,t,n,i,r,o,a){if(!e.useUbo||!r||!e.isSync){this._texture&&h.a.ClearCoatTextureEnabled&&(e.updateFloat2("vClearCoatInfos",this._texture.coordinatesIndex,this._texture.level),d.a.BindTextureMatrix(this._texture,e,"clearCoat")),this._bumpTexture&&n.getCaps().standardDerivatives&&h.a.ClearCoatTextureEnabled&&!i&&(e.updateFloat2("vClearCoatBumpInfos",this._bumpTexture.coordinatesIndex,this._bumpTexture.level),d.a.BindTextureMatrix(this._bumpTexture,e,"clearCoatBump"),t._mirroredCameraPosition?e.updateFloat2("vClearCoatTangentSpaceParams",o?1:-1,a?1:-1):e.updateFloat2("vClearCoatTangentSpaceParams",o?-1:1,a?-1:1)),this._tintTexture&&h.a.ClearCoatTintTextureEnabled&&(e.updateFloat2("vClearCoatTintInfos",this._tintTexture.coordinatesIndex,this._tintTexture.level),d.a.BindTextureMatrix(this._tintTexture,e,"clearCoatTint")),e.updateFloat2("vClearCoatParams",this.intensity,this.roughness);var s=1-this._indexOfRefraction,c=1+this._indexOfRefraction,l=Math.pow(-s/c,2),u=1/this._indexOfRefraction;e.updateFloat4("vClearCoatRefractionParams",l,u,s,c),this._isTintEnabled&&(e.updateFloat4("vClearCoatTintParams",this.tintColor.r,this.tintColor.g,this.tintColor.b,Math.max(1e-5,this.tintThickness)),e.updateFloat("clearCoatColorAtDistance",Math.max(1e-5,this.tintColorAtDistance)))}t.texturesEnabled&&(this._texture&&h.a.ClearCoatTextureEnabled&&e.setTexture("clearCoatSampler",this._texture),this._bumpTexture&&n.getCaps().standardDerivatives&&h.a.ClearCoatBumpTextureEnabled&&!i&&e.setTexture("clearCoatBumpSampler",this._bumpTexture),this._isTintEnabled&&this._tintTexture&&h.a.ClearCoatTintTextureEnabled&&e.setTexture("clearCoatTintSampler",this._tintTexture))},e.prototype.hasTexture=function(e){return this._texture===e||(this._bumpTexture===e||this._tintTexture===e)},e.prototype.getActiveTextures=function(e){this._texture&&e.push(this._texture),this._bumpTexture&&e.push(this._bumpTexture),this._tintTexture&&e.push(this._tintTexture)},e.prototype.getAnimatables=function(e){this._texture&&this._texture.animations&&this._texture.animations.length>0&&e.push(this._texture),this._bumpTexture&&this._bumpTexture.animations&&this._bumpTexture.animations.length>0&&e.push(this._bumpTexture),this._tintTexture&&this._tintTexture.animations&&this._tintTexture.animations.length>0&&e.push(this._tintTexture)},e.prototype.dispose=function(e){e&&(this._texture&&this._texture.dispose(),this._bumpTexture&&this._bumpTexture.dispose(),this._tintTexture&&this._tintTexture.dispose())},e.prototype.getClassName=function(){return"PBRClearCoatConfiguration"},e.AddFallbacks=function(e,t,n){return e.CLEARCOAT_BUMP&&t.addFallback(n++,"CLEARCOAT_BUMP"),e.CLEARCOAT_TINT&&t.addFallback(n++,"CLEARCOAT_TINT"),e.CLEARCOAT&&t.addFallback(n++,"CLEARCOAT"),n},e.AddUniforms=function(e){e.push("vClearCoatTangentSpaceParams","vClearCoatParams","vClearCoatRefractionParams","vClearCoatTintParams","clearCoatColorAtDistance","clearCoatMatrix","clearCoatBumpMatrix","clearCoatTintMatrix","vClearCoatInfos","vClearCoatBumpInfos","vClearCoatTintInfos")},e.AddSamplers=function(e){e.push("clearCoatSampler","clearCoatBumpSampler","clearCoatTintSampler")},e.PrepareUniformBuffer=function(e){e.addUniform("vClearCoatParams",2),e.addUniform("vClearCoatRefractionParams",4),e.addUniform("vClearCoatInfos",2),e.addUniform("clearCoatMatrix",16),e.addUniform("vClearCoatBumpInfos",2),e.addUniform("vClearCoatTangentSpaceParams",2),e.addUniform("clearCoatBumpMatrix",16),e.addUniform("vClearCoatTintParams",4),e.addUniform("clearCoatColorAtDistance",1),e.addUniform("vClearCoatTintInfos",2),e.addUniform("clearCoatTintMatrix",16)},e.prototype.copyTo=function(e){r.a.Clone((function(){return e}),this)},e.prototype.serialize=function(){return r.a.Serialize(this)},e.prototype.parse=function(e,t,n){var i=this;r.a.Parse((function(){return i}),e,t,n)},e._DefaultIndexOfRefraction=1.5,Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"isEnabled",void 0),Object(i.c)([Object(r.c)()],e.prototype,"intensity",void 0),Object(i.c)([Object(r.c)()],e.prototype,"roughness",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"indexOfRefraction",void 0),Object(i.c)([Object(r.m)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"texture",void 0),Object(i.c)([Object(r.m)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"bumpTexture",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"isTintEnabled",void 0),Object(i.c)([Object(r.e)()],e.prototype,"tintColor",void 0),Object(i.c)([Object(r.c)()],e.prototype,"tintColorAtDistance",void 0),Object(i.c)([Object(r.c)()],e.prototype,"tintThickness",void 0),Object(i.c)([Object(r.m)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"tintTexture",void 0),e}(),_=function(){function e(e){this._isEnabled=!1,this.isEnabled=!1,this.intensity=1,this.direction=new l.d(1,0),this._texture=null,this.texture=null,this._internalMarkAllSubMeshesAsTexturesDirty=e}return e.prototype._markAllSubMeshesAsTexturesDirty=function(){this._internalMarkAllSubMeshesAsTexturesDirty()},e.prototype.isReadyForSubMesh=function(e,t){return!(e._areTexturesDirty&&t.texturesEnabled&&this._texture&&h.a.AnisotropicTextureEnabled&&!this._texture.isReadyOrNotBlocking())},e.prototype.prepareDefines=function(e,t,n){this._isEnabled?(e.ANISOTROPIC=this._isEnabled,this._isEnabled&&!t.isVerticesDataPresent(u.b.TangentKind)&&(e._needUVs=!0,e.MAINUV1=!0),e._areTexturesDirty&&n.texturesEnabled&&(this._texture&&h.a.AnisotropicTextureEnabled?d.a.PrepareDefinesForMergedUV(this._texture,e,"ANISOTROPIC_TEXTURE"):e.ANISOTROPIC_TEXTURE=!1)):(e.ANISOTROPIC=!1,e.ANISOTROPIC_TEXTURE=!1)},e.prototype.bindForSubMesh=function(e,t,n){e.useUbo&&n&&e.isSync||(this._texture&&h.a.AnisotropicTextureEnabled&&(e.updateFloat2("vAnisotropyInfos",this._texture.coordinatesIndex,this._texture.level),d.a.BindTextureMatrix(this._texture,e,"anisotropy")),e.updateFloat3("vAnisotropy",this.direction.x,this.direction.y,this.intensity)),t.texturesEnabled&&this._texture&&h.a.AnisotropicTextureEnabled&&e.setTexture("anisotropySampler",this._texture)},e.prototype.hasTexture=function(e){return this._texture===e},e.prototype.getActiveTextures=function(e){this._texture&&e.push(this._texture)},e.prototype.getAnimatables=function(e){this._texture&&this._texture.animations&&this._texture.animations.length>0&&e.push(this._texture)},e.prototype.dispose=function(e){e&&this._texture&&this._texture.dispose()},e.prototype.getClassName=function(){return"PBRAnisotropicConfiguration"},e.AddFallbacks=function(e,t,n){return e.ANISOTROPIC&&t.addFallback(n++,"ANISOTROPIC"),n},e.AddUniforms=function(e){e.push("vAnisotropy","vAnisotropyInfos","anisotropyMatrix")},e.PrepareUniformBuffer=function(e){e.addUniform("vAnisotropy",3),e.addUniform("vAnisotropyInfos",2),e.addUniform("anisotropyMatrix",16)},e.AddSamplers=function(e){e.push("anisotropySampler")},e.prototype.copyTo=function(e){r.a.Clone((function(){return e}),this)},e.prototype.serialize=function(){return r.a.Serialize(this)},e.prototype.parse=function(e,t,n){var i=this;r.a.Parse((function(){return i}),e,t,n)},Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"isEnabled",void 0),Object(i.c)([Object(r.c)()],e.prototype,"intensity",void 0),Object(i.c)([Object(r.n)()],e.prototype,"direction",void 0),Object(i.c)([Object(r.m)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"texture",void 0),e}(),m=function(){function e(t){this._useEnergyConservation=e.DEFAULT_USE_ENERGY_CONSERVATION,this.useEnergyConservation=e.DEFAULT_USE_ENERGY_CONSERVATION,this._useSmithVisibilityHeightCorrelated=e.DEFAULT_USE_SMITH_VISIBILITY_HEIGHT_CORRELATED,this.useSmithVisibilityHeightCorrelated=e.DEFAULT_USE_SMITH_VISIBILITY_HEIGHT_CORRELATED,this._useSphericalHarmonics=e.DEFAULT_USE_SPHERICAL_HARMONICS,this.useSphericalHarmonics=e.DEFAULT_USE_SPHERICAL_HARMONICS,this._useSpecularGlossinessInputEnergyConservation=e.DEFAULT_USE_SPECULAR_GLOSSINESS_INPUT_ENERGY_CONSERVATION,this.useSpecularGlossinessInputEnergyConservation=e.DEFAULT_USE_SPECULAR_GLOSSINESS_INPUT_ENERGY_CONSERVATION,this._internalMarkAllSubMeshesAsMiscDirty=t}return e.prototype._markAllSubMeshesAsMiscDirty=function(){this._internalMarkAllSubMeshesAsMiscDirty()},e.prototype.prepareDefines=function(e){e.BRDF_V_HEIGHT_CORRELATED=this._useSmithVisibilityHeightCorrelated,e.MS_BRDF_ENERGY_CONSERVATION=this._useEnergyConservation&&this._useSmithVisibilityHeightCorrelated,e.SPHERICAL_HARMONICS=this._useSphericalHarmonics,e.SPECULAR_GLOSSINESS_ENERGY_CONSERVATION=this._useSpecularGlossinessInputEnergyConservation},e.prototype.getClassName=function(){return"PBRBRDFConfiguration"},e.prototype.copyTo=function(e){r.a.Clone((function(){return e}),this)},e.prototype.serialize=function(){return r.a.Serialize(this)},e.prototype.parse=function(e,t,n){var i=this;r.a.Parse((function(){return i}),e,t,n)},e.DEFAULT_USE_ENERGY_CONSERVATION=!0,e.DEFAULT_USE_SMITH_VISIBILITY_HEIGHT_CORRELATED=!0,e.DEFAULT_USE_SPHERICAL_HARMONICS=!0,e.DEFAULT_USE_SPECULAR_GLOSSINESS_INPUT_ENERGY_CONSERVATION=!0,Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsMiscDirty")],e.prototype,"useEnergyConservation",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsMiscDirty")],e.prototype,"useSmithVisibilityHeightCorrelated",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsMiscDirty")],e.prototype,"useSphericalHarmonics",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsMiscDirty")],e.prototype,"useSpecularGlossinessInputEnergyConservation",void 0),e}(),b=function(){function e(e){this._isEnabled=!1,this.isEnabled=!1,this._linkSheenWithAlbedo=!1,this.linkSheenWithAlbedo=!1,this.intensity=1,this.color=p.a.White(),this._texture=null,this.texture=null,this._internalMarkAllSubMeshesAsTexturesDirty=e}return e.prototype._markAllSubMeshesAsTexturesDirty=function(){this._internalMarkAllSubMeshesAsTexturesDirty()},e.prototype.isReadyForSubMesh=function(e,t){return!(e._areTexturesDirty&&t.texturesEnabled&&this._texture&&h.a.SheenTextureEnabled&&!this._texture.isReadyOrNotBlocking())},e.prototype.prepareDefines=function(e,t){this._isEnabled?(e.SHEEN=this._isEnabled,e.SHEEN_LINKWITHALBEDO=this._linkSheenWithAlbedo,e._areTexturesDirty&&t.texturesEnabled&&(this._texture&&h.a.SheenTextureEnabled?d.a.PrepareDefinesForMergedUV(this._texture,e,"SHEEN_TEXTURE"):e.SHEEN_TEXTURE=!1)):(e.SHEEN=!1,e.SHEEN_TEXTURE=!1,e.SHEEN_LINKWITHALBEDO=!1)},e.prototype.bindForSubMesh=function(e,t,n){e.useUbo&&n&&e.isSync||(this._texture&&h.a.SheenTextureEnabled&&(e.updateFloat2("vSheenInfos",this._texture.coordinatesIndex,this._texture.level),d.a.BindTextureMatrix(this._texture,e,"sheen")),e.updateFloat4("vSheenColor",this.color.r,this.color.g,this.color.b,this.intensity)),t.texturesEnabled&&this._texture&&h.a.SheenTextureEnabled&&e.setTexture("sheenSampler",this._texture)},e.prototype.hasTexture=function(e){return this._texture===e},e.prototype.getActiveTextures=function(e){this._texture&&e.push(this._texture)},e.prototype.getAnimatables=function(e){this._texture&&this._texture.animations&&this._texture.animations.length>0&&e.push(this._texture)},e.prototype.dispose=function(e){e&&this._texture&&this._texture.dispose()},e.prototype.getClassName=function(){return"PBRSheenConfiguration"},e.AddFallbacks=function(e,t,n){return e.SHEEN&&t.addFallback(n++,"SHEEN"),n},e.AddUniforms=function(e){e.push("vSheenColor","vSheenInfos","sheenMatrix")},e.PrepareUniformBuffer=function(e){e.addUniform("vSheenColor",4),e.addUniform("vSheenInfos",2),e.addUniform("sheenMatrix",16)},e.AddSamplers=function(e){e.push("sheenSampler")},e.prototype.copyTo=function(e){r.a.Clone((function(){return e}),this)},e.prototype.serialize=function(){return r.a.Serialize(this)},e.prototype.parse=function(e,t,n){var i=this;r.a.Parse((function(){return i}),e,t,n)},Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"isEnabled",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"linkSheenWithAlbedo",void 0),Object(i.c)([Object(r.c)()],e.prototype,"intensity",void 0),Object(i.c)([Object(r.e)()],e.prototype,"color",void 0),Object(i.c)([Object(r.m)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"texture",void 0),e}(),g=function(){function e(e){this._isRefractionEnabled=!1,this.isRefractionEnabled=!1,this._isTranslucencyEnabled=!1,this.isTranslucencyEnabled=!1,this._isScatteringEnabled=!1,this.refractionIntensity=1,this.translucencyIntensity=1,this.scatteringIntensity=1,this._thicknessTexture=null,this.thicknessTexture=null,this._refractionTexture=null,this.refractionTexture=null,this._indexOfRefraction=1,this.indexOfRefraction=1,this._invertRefractionY=!1,this.invertRefractionY=!1,this._linkRefractionWithTransparency=!1,this.linkRefractionWithTransparency=!1,this.minimumThickness=0,this.maximumThickness=1,this.tintColor=p.a.White(),this.tintColorAtDistance=1,this.diffusionDistance=p.a.White(),this._useMaskFromThicknessTexture=!1,this.useMaskFromThicknessTexture=!1,this._internalMarkAllSubMeshesAsTexturesDirty=e}return e.prototype._markAllSubMeshesAsTexturesDirty=function(){this._internalMarkAllSubMeshesAsTexturesDirty()},e.prototype.isReadyForSubMesh=function(e,t){if(e._areTexturesDirty&&t.texturesEnabled){if(this._thicknessTexture&&h.a.ThicknessTextureEnabled&&!this._thicknessTexture.isReadyOrNotBlocking())return!1;var n=this._getRefractionTexture(t);if(n&&h.a.RefractionTextureEnabled&&!n.isReadyOrNotBlocking())return!1}return!0},e.prototype.prepareDefines=function(e,t){if(e._areTexturesDirty&&(e.SUBSURFACE=!1,e.SS_TRANSLUCENCY=this._isTranslucencyEnabled,e.SS_SCATERRING=this._isScatteringEnabled,e.SS_THICKNESSANDMASK_TEXTURE=!1,e.SS_MASK_FROM_THICKNESS_TEXTURE=!1,e.SS_REFRACTION=!1,e.SS_REFRACTIONMAP_3D=!1,e.SS_GAMMAREFRACTION=!1,e.SS_RGBDREFRACTION=!1,e.SS_LINEARSPECULARREFRACTION=!1,e.SS_REFRACTIONMAP_OPPOSITEZ=!1,e.SS_LODINREFRACTIONALPHA=!1,e.SS_LINKREFRACTIONTOTRANSPARENCY=!1,(this._isRefractionEnabled||this._isTranslucencyEnabled||this._isScatteringEnabled)&&(e.SUBSURFACE=!0,e._areTexturesDirty&&t.texturesEnabled&&this._thicknessTexture&&h.a.ThicknessTextureEnabled&&d.a.PrepareDefinesForMergedUV(this._thicknessTexture,e,"SS_THICKNESSANDMASK_TEXTURE"),e.SS_MASK_FROM_THICKNESS_TEXTURE=this._useMaskFromThicknessTexture),this._isRefractionEnabled&&t.texturesEnabled)){var n=this._getRefractionTexture(t);n&&h.a.RefractionTextureEnabled&&(e.SS_REFRACTION=!0,e.SS_REFRACTIONMAP_3D=n.isCube,e.SS_GAMMAREFRACTION=n.gammaSpace,e.SS_RGBDREFRACTION=n.isRGBD,e.SS_LINEARSPECULARREFRACTION=n.linearSpecularLOD,e.SS_REFRACTIONMAP_OPPOSITEZ=n.invertZ,e.SS_LODINREFRACTIONALPHA=n.lodLevelInAlpha,e.SS_LINKREFRACTIONTOTRANSPARENCY=this._linkRefractionWithTransparency)}},e.prototype.bindForSubMesh=function(e,t,n,i,r){var o=this._getRefractionTexture(t);if(!e.useUbo||!i||!e.isSync){if(this._thicknessTexture&&h.a.ThicknessTextureEnabled&&(e.updateFloat2("vThicknessInfos",this._thicknessTexture.coordinatesIndex,this._thicknessTexture.level),d.a.BindTextureMatrix(this._thicknessTexture,e,"thickness")),e.updateFloat2("vThicknessParam",this.minimumThickness,this.maximumThickness-this.minimumThickness),o&&h.a.RefractionTextureEnabled){e.updateMatrix("refractionMatrix",o.getReflectionTextureMatrix());var a=1;o.isCube||o.depth&&(a=o.depth),e.updateFloat4("vRefractionInfos",o.level,1/this._indexOfRefraction,a,this._invertRefractionY?-1:1),e.updateFloat3("vRefractionMicrosurfaceInfos",o.getSize().width,o.lodGenerationScale,o.lodGenerationOffset)}e.updateColor3("vDiffusionDistance",this.diffusionDistance),e.updateFloat4("vTintColor",this.tintColor.r,this.tintColor.g,this.tintColor.b,this.tintColorAtDistance),e.updateFloat3("vSubSurfaceIntensity",this.refractionIntensity,this.translucencyIntensity,this.scatteringIntensity)}t.texturesEnabled&&(this._thicknessTexture&&h.a.ThicknessTextureEnabled&&e.setTexture("thicknessSampler",this._thicknessTexture),o&&h.a.RefractionTextureEnabled&&(r?e.setTexture("refractionSampler",o):(e.setTexture("refractionSampler",o._lodTextureMid||o),e.setTexture("refractionSamplerLow",o._lodTextureLow||o),e.setTexture("refractionSamplerHigh",o._lodTextureHigh||o))))},e.prototype.unbind=function(e){return!(!this._refractionTexture||!this._refractionTexture.isRenderTarget)&&(e.setTexture("refractionSampler",null),!0)},e.prototype._getRefractionTexture=function(e){return this._refractionTexture?this._refractionTexture:this._isRefractionEnabled?e.environmentTexture:null},Object.defineProperty(e.prototype,"disableAlphaBlending",{get:function(){return this.isRefractionEnabled&&this._linkRefractionWithTransparency},enumerable:!0,configurable:!0}),e.prototype.fillRenderTargetTextures=function(e){h.a.RefractionTextureEnabled&&this._refractionTexture&&this._refractionTexture.isRenderTarget&&e.push(this._refractionTexture)},e.prototype.hasTexture=function(e){return this._thicknessTexture===e||this._refractionTexture===e},e.prototype.hasRenderTargetTextures=function(){return!!(h.a.RefractionTextureEnabled&&this._refractionTexture&&this._refractionTexture.isRenderTarget)},e.prototype.getActiveTextures=function(e){this._thicknessTexture&&e.push(this._thicknessTexture),this._refractionTexture&&e.push(this._refractionTexture)},e.prototype.getAnimatables=function(e){this._thicknessTexture&&this._thicknessTexture.animations&&this._thicknessTexture.animations.length>0&&e.push(this._thicknessTexture),this._refractionTexture&&this._refractionTexture.animations&&this._refractionTexture.animations.length>0&&e.push(this._refractionTexture)},e.prototype.dispose=function(e){e&&(this._thicknessTexture&&this._thicknessTexture.dispose(),this._refractionTexture&&this._refractionTexture.dispose())},e.prototype.getClassName=function(){return"PBRSubSurfaceConfiguration"},e.AddFallbacks=function(e,t,n){return e.SS_SCATERRING&&t.addFallback(n++,"SS_SCATERRING"),e.SS_TRANSLUCENCY&&t.addFallback(n++,"SS_TRANSLUCENCY"),n},e.AddUniforms=function(e){e.push("vDiffusionDistance","vTintColor","vSubSurfaceIntensity","vRefractionMicrosurfaceInfos","vRefractionInfos","vThicknessInfos","vThicknessParam","refractionMatrix","thicknessMatrix")},e.AddSamplers=function(e){e.push("thicknessSampler","refractionSampler","refractionSamplerLow","refractionSamplerHigh")},e.PrepareUniformBuffer=function(e){e.addUniform("vRefractionMicrosurfaceInfos",3),e.addUniform("vRefractionInfos",4),e.addUniform("refractionMatrix",16),e.addUniform("vThicknessInfos",2),e.addUniform("thicknessMatrix",16),e.addUniform("vThicknessParam",2),e.addUniform("vDiffusionDistance",3),e.addUniform("vTintColor",4),e.addUniform("vSubSurfaceIntensity",3)},e.prototype.copyTo=function(e){r.a.Clone((function(){return e}),this)},e.prototype.serialize=function(){return r.a.Serialize(this)},e.prototype.parse=function(e,t,n){var i=this;r.a.Parse((function(){return i}),e,t,n)},Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"isRefractionEnabled",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"isTranslucencyEnabled",void 0),Object(i.c)([Object(r.c)()],e.prototype,"refractionIntensity",void 0),Object(i.c)([Object(r.c)()],e.prototype,"translucencyIntensity",void 0),Object(i.c)([Object(r.c)()],e.prototype,"scatteringIntensity",void 0),Object(i.c)([Object(r.m)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"thicknessTexture",void 0),Object(i.c)([Object(r.m)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"refractionTexture",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"indexOfRefraction",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"invertRefractionY",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"linkRefractionWithTransparency",void 0),Object(i.c)([Object(r.c)()],e.prototype,"minimumThickness",void 0),Object(i.c)([Object(r.c)()],e.prototype,"maximumThickness",void 0),Object(i.c)([Object(r.e)()],e.prototype,"tintColor",void 0),Object(i.c)([Object(r.c)()],e.prototype,"tintColorAtDistance",void 0),Object(i.c)([Object(r.e)()],e.prototype,"diffusionDistance",void 0),Object(i.c)([Object(r.c)(),Object(r.b)("_markAllSubMeshesAsTexturesDirty")],e.prototype,"useMaskFromThicknessTexture",void 0),e}(),v=n(47),y=n(39),C=n(44),A=n(7),x=(n(207),n(6)),S="uniform vec3 vReflectionColor;\nuniform vec4 vAlbedoColor;\n\nuniform vec4 vLightingIntensity;\nuniform vec4 vReflectivityColor;\nuniform vec3 vEmissiveColor;\nuniform float visibility;\n\n#ifdef ALBEDO\nuniform vec2 vAlbedoInfos;\n#endif\n#ifdef AMBIENT\nuniform vec4 vAmbientInfos;\n#endif\n#ifdef BUMP\nuniform vec3 vBumpInfos;\nuniform vec2 vTangentSpaceParams;\n#endif\n#ifdef OPACITY\nuniform vec2 vOpacityInfos;\n#endif\n#ifdef EMISSIVE\nuniform vec2 vEmissiveInfos;\n#endif\n#ifdef LIGHTMAP\nuniform vec2 vLightmapInfos;\n#endif\n#ifdef REFLECTIVITY\nuniform vec3 vReflectivityInfos;\n#endif\n#ifdef MICROSURFACEMAP\nuniform vec2 vMicroSurfaceSamplerInfos;\n#endif\n\n#if defined(REFLECTIONMAP_SPHERICAL) || defined(REFLECTIONMAP_PROJECTION) || defined(SS_REFRACTION)\nuniform mat4 view;\n#endif\n\n#ifdef REFLECTION\nuniform vec2 vReflectionInfos;\nuniform mat4 reflectionMatrix;\nuniform vec3 vReflectionMicrosurfaceInfos;\n#if defined(USE_LOCAL_REFLECTIONMAP_CUBIC) && defined(REFLECTIONMAP_CUBIC)\nuniform vec3 vReflectionPosition;\nuniform vec3 vReflectionSize;\n#endif\n#endif\n\n#ifdef CLEARCOAT\nuniform vec2 vClearCoatParams;\nuniform vec4 vClearCoatRefractionParams;\n#ifdef CLEARCOAT_TEXTURE\nuniform vec2 vClearCoatInfos;\nuniform mat4 clearCoatMatrix;\n#endif\n#ifdef CLEARCOAT_BUMP\nuniform vec2 vClearCoatBumpInfos;\nuniform vec2 vClearCoatTangentSpaceParams;\nuniform mat4 clearCoatBumpMatrix;\n#endif\n#ifdef CLEARCOAT_TINT\nuniform vec4 vClearCoatTintParams;\nuniform float clearCoatColorAtDistance;\n#ifdef CLEARCOAT_TINT_TEXTURE\nuniform vec2 vClearCoatTintInfos;\nuniform mat4 clearCoatTintMatrix;\n#endif\n#endif\n#endif\n\n#ifdef ANISOTROPIC\nuniform vec3 vAnisotropy;\n#ifdef ANISOTROPIC_TEXTURE\nuniform vec2 vAnisotropyInfos;\nuniform mat4 anisotropyMatrix;\n#endif\n#endif\n\n#ifdef SHEEN\nuniform vec4 vSheenColor;\n#ifdef SHEEN_TEXTURE\nuniform vec2 vSheenInfos;\nuniform mat4 sheenMatrix;\n#endif\n#endif\n\n#ifdef SUBSURFACE\n#ifdef SS_REFRACTION\nuniform vec3 vRefractionMicrosurfaceInfos;\nuniform vec4 vRefractionInfos;\nuniform mat4 refractionMatrix;\n#endif\n#ifdef SS_THICKNESSANDMASK_TEXTURE\nuniform vec2 vThicknessInfos;\nuniform mat4 thicknessMatrix;\n#endif\nuniform vec2 vThicknessParam;\nuniform vec3 vDiffusionDistance;\nuniform vec4 vTintColor;\nuniform vec3 vSubSurfaceIntensity;\n#endif";x.a.IncludesShadersStore.pbrFragmentDeclaration=S;var T="layout(std140,column_major) uniform;\nuniform Material\n{\nuniform vec2 vAlbedoInfos;\nuniform vec4 vAmbientInfos;\nuniform vec2 vOpacityInfos;\nuniform vec2 vEmissiveInfos;\nuniform vec2 vLightmapInfos;\nuniform vec3 vReflectivityInfos;\nuniform vec2 vMicroSurfaceSamplerInfos;\nuniform vec2 vReflectionInfos;\nuniform vec3 vReflectionPosition;\nuniform vec3 vReflectionSize;\nuniform vec3 vBumpInfos;\nuniform mat4 albedoMatrix;\nuniform mat4 ambientMatrix;\nuniform mat4 opacityMatrix;\nuniform mat4 emissiveMatrix;\nuniform mat4 lightmapMatrix;\nuniform mat4 reflectivityMatrix;\nuniform mat4 microSurfaceSamplerMatrix;\nuniform mat4 bumpMatrix;\nuniform vec2 vTangentSpaceParams;\nuniform mat4 reflectionMatrix;\nuniform vec3 vReflectionColor;\nuniform vec4 vAlbedoColor;\nuniform vec4 vLightingIntensity;\nuniform vec3 vReflectionMicrosurfaceInfos;\nuniform float pointSize;\nuniform vec4 vReflectivityColor;\nuniform vec3 vEmissiveColor;\nuniform float visibility;\nuniform vec2 vClearCoatParams;\nuniform vec4 vClearCoatRefractionParams;\nuniform vec2 vClearCoatInfos;\nuniform mat4 clearCoatMatrix;\nuniform vec2 vClearCoatBumpInfos;\nuniform vec2 vClearCoatTangentSpaceParams;\nuniform mat4 clearCoatBumpMatrix;\nuniform vec4 vClearCoatTintParams;\nuniform float clearCoatColorAtDistance;\nuniform vec2 vClearCoatTintInfos;\nuniform mat4 clearCoatTintMatrix;\nuniform vec3 vAnisotropy;\nuniform vec2 vAnisotropyInfos;\nuniform mat4 anisotropyMatrix;\nuniform vec4 vSheenColor;\nuniform vec2 vSheenInfos;\nuniform mat4 sheenMatrix;\nuniform vec3 vRefractionMicrosurfaceInfos;\nuniform vec4 vRefractionInfos;\nuniform mat4 refractionMatrix;\nuniform vec2 vThicknessInfos;\nuniform mat4 thicknessMatrix;\nuniform vec2 vThicknessParam;\nuniform vec3 vDiffusionDistance;\nuniform vec4 vTintColor;\nuniform vec3 vSubSurfaceIntensity;\n};\nuniform Scene {\nmat4 viewProjection;\n#ifdef MULTIVIEW\nmat4 viewProjectionR;\n#endif\nmat4 view;\n};";x.a.IncludesShadersStore.pbrUboDeclaration=T;var E="uniform vec4 vEyePosition;\nuniform vec3 vAmbientColor;\nuniform vec4 vCameraInfos;\n\nvarying vec3 vPositionW;\n#if DEBUGMODE>0\nuniform vec2 vDebugMode;\nvarying vec4 vClipSpacePosition;\n#endif\n#ifdef MAINUV1\nvarying vec2 vMainUV1;\n#endif\n#ifdef MAINUV2\nvarying vec2 vMainUV2;\n#endif\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#if defined(USESPHERICALFROMREFLECTIONMAP) && defined(USESPHERICALINVERTEX)\nvarying vec3 vEnvironmentIrradiance;\n#endif\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif";x.a.IncludesShadersStore.pbrFragmentExtraDeclaration=E;n(56),n(57);var P="#ifdef ALBEDO\n#if ALBEDODIRECTUV == 1\n#define vAlbedoUV vMainUV1\n#elif ALBEDODIRECTUV == 2\n#define vAlbedoUV vMainUV2\n#else\nvarying vec2 vAlbedoUV;\n#endif\nuniform sampler2D albedoSampler;\n#endif\n#ifdef AMBIENT\n#if AMBIENTDIRECTUV == 1\n#define vAmbientUV vMainUV1\n#elif AMBIENTDIRECTUV == 2\n#define vAmbientUV vMainUV2\n#else\nvarying vec2 vAmbientUV;\n#endif\nuniform sampler2D ambientSampler;\n#endif\n#ifdef OPACITY\n#if OPACITYDIRECTUV == 1\n#define vOpacityUV vMainUV1\n#elif OPACITYDIRECTUV == 2\n#define vOpacityUV vMainUV2\n#else\nvarying vec2 vOpacityUV;\n#endif\nuniform sampler2D opacitySampler;\n#endif\n#ifdef EMISSIVE\n#if EMISSIVEDIRECTUV == 1\n#define vEmissiveUV vMainUV1\n#elif EMISSIVEDIRECTUV == 2\n#define vEmissiveUV vMainUV2\n#else\nvarying vec2 vEmissiveUV;\n#endif\nuniform sampler2D emissiveSampler;\n#endif\n#ifdef LIGHTMAP\n#if LIGHTMAPDIRECTUV == 1\n#define vLightmapUV vMainUV1\n#elif LIGHTMAPDIRECTUV == 2\n#define vLightmapUV vMainUV2\n#else\nvarying vec2 vLightmapUV;\n#endif\nuniform sampler2D lightmapSampler;\n#endif\n#ifdef REFLECTIVITY\n#if REFLECTIVITYDIRECTUV == 1\n#define vReflectivityUV vMainUV1\n#elif REFLECTIVITYDIRECTUV == 2\n#define vReflectivityUV vMainUV2\n#else\nvarying vec2 vReflectivityUV;\n#endif\nuniform sampler2D reflectivitySampler;\n#endif\n#ifdef MICROSURFACEMAP\n#if MICROSURFACEMAPDIRECTUV == 1\n#define vMicroSurfaceSamplerUV vMainUV1\n#elif MICROSURFACEMAPDIRECTUV == 2\n#define vMicroSurfaceSamplerUV vMainUV2\n#else\nvarying vec2 vMicroSurfaceSamplerUV;\n#endif\nuniform sampler2D microSurfaceSampler;\n#endif\n#ifdef CLEARCOAT\n#ifdef CLEARCOAT_TEXTURE\n#if CLEARCOAT_TEXTUREDIRECTUV == 1\n#define vClearCoatUV vMainUV1\n#elif CLEARCOAT_TEXTUREDIRECTUV == 2\n#define vClearCoatUV vMainUV2\n#else\nvarying vec2 vClearCoatUV;\n#endif\nuniform sampler2D clearCoatSampler;\n#endif\n#ifdef CLEARCOAT_BUMP\n#if CLEARCOAT_BUMPDIRECTUV == 1\n#define vClearCoatBumpUV vMainUV1\n#elif CLEARCOAT_BUMPDIRECTUV == 2\n#define vClearCoatBumpUV vMainUV2\n#else\nvarying vec2 vClearCoatBumpUV;\n#endif\nuniform sampler2D clearCoatBumpSampler;\n#endif\n#ifdef CLEARCOAT_TINT_TEXTURE\n#if CLEARCOAT_TINT_TEXTUREDIRECTUV == 1\n#define vClearCoatTintUV vMainUV1\n#elif CLEARCOAT_TINT_TEXTUREDIRECTUV == 2\n#define vClearCoatTintUV vMainUV2\n#else\nvarying vec2 vClearCoatTintUV;\n#endif\nuniform sampler2D clearCoatTintSampler;\n#endif\n#endif\n#ifdef SHEEN\n#ifdef SHEEN_TEXTURE\n#if SHEEN_TEXTUREDIRECTUV == 1\n#define vSheenUV vMainUV1\n#elif SHEEN_TEXTUREDIRECTUV == 2\n#define vSheenUV vMainUV2\n#else\nvarying vec2 vSheenUV;\n#endif\nuniform sampler2D sheenSampler;\n#endif\n#endif\n#ifdef ANISOTROPIC\n#ifdef ANISOTROPIC_TEXTURE\n#if ANISOTROPIC_TEXTUREDIRECTUV == 1\n#define vAnisotropyUV vMainUV1\n#elif ANISOTROPIC_TEXTUREDIRECTUV == 2\n#define vAnisotropyUV vMainUV2\n#else\nvarying vec2 vAnisotropyUV;\n#endif\nuniform sampler2D anisotropySampler;\n#endif\n#endif\n\n#ifdef REFLECTION\n#ifdef REFLECTIONMAP_3D\n#define sampleReflection(s,c) textureCube(s,c)\nuniform samplerCube reflectionSampler;\n#ifdef LODBASEDMICROSFURACE\n#define sampleReflectionLod(s,c,l) textureCubeLodEXT(s,c,l)\n#else\nuniform samplerCube reflectionSamplerLow;\nuniform samplerCube reflectionSamplerHigh;\n#endif\n#ifdef USEIRRADIANCEMAP\nuniform samplerCube irradianceSampler;\n#endif\n#else\n#define sampleReflection(s,c) texture2D(s,c)\nuniform sampler2D reflectionSampler;\n#ifdef LODBASEDMICROSFURACE\n#define sampleReflectionLod(s,c,l) texture2DLodEXT(s,c,l)\n#else\nuniform sampler2D reflectionSamplerLow;\nuniform sampler2D reflectionSamplerHigh;\n#endif\n#ifdef USEIRRADIANCEMAP\nuniform sampler2D irradianceSampler;\n#endif\n#endif\n#ifdef REFLECTIONMAP_SKYBOX\nvarying vec3 vPositionUVW;\n#else\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvarying vec3 vDirectionW;\n#endif\n#endif\n#endif\n#ifdef ENVIRONMENTBRDF\nuniform sampler2D environmentBrdfSampler;\n#endif\n\n#ifdef SUBSURFACE\n#ifdef SS_REFRACTION\n#ifdef SS_REFRACTIONMAP_3D\n#define sampleRefraction(s,c) textureCube(s,c)\nuniform samplerCube refractionSampler;\n#ifdef LODBASEDMICROSFURACE\n#define sampleRefractionLod(s,c,l) textureCubeLodEXT(s,c,l)\n#else\nuniform samplerCube refractionSamplerLow;\nuniform samplerCube refractionSamplerHigh;\n#endif\n#else\n#define sampleRefraction(s,c) texture2D(s,c)\nuniform sampler2D refractionSampler;\n#ifdef LODBASEDMICROSFURACE\n#define sampleRefractionLod(s,c,l) texture2DLodEXT(s,c,l)\n#else\nuniform samplerCube refractionSamplerLow;\nuniform samplerCube refractionSamplerHigh;\n#endif\n#endif\n#endif\n#ifdef SS_THICKNESSANDMASK_TEXTURE\n#if SS_THICKNESSANDMASK_TEXTUREDIRECTUV == 1\n#define vThicknessUV vMainUV1\n#elif SS_THICKNESSANDMASK_TEXTUREDIRECTUV == 2\n#define vThicknessUV vMainUV2\n#else\nvarying vec2 vThicknessUV;\n#endif\nuniform sampler2D thicknessSampler;\n#endif\n#endif";x.a.IncludesShadersStore.pbrFragmentSamplersDeclaration=P;n(138),n(83),n(140),n(84),n(55);var O="\n#define RECIPROCAL_PI2 0.15915494\n#define RECIPROCAL_PI 0.31830988618\n\n#define MINIMUMVARIANCE 0.0005\nfloat convertRoughnessToAverageSlope(float roughness)\n{\n\nreturn square(roughness)+MINIMUMVARIANCE;\n}\nfloat fresnelGrazingReflectance(float reflectance0) {\n\n\nfloat reflectance90=saturate(reflectance0*25.0);\nreturn reflectance90;\n}\nvec2 getAARoughnessFactors(vec3 normalVector) {\n#ifdef SPECULARAA\nvec3 nDfdx=dFdx(normalVector.xyz);\nvec3 nDfdy=dFdy(normalVector.xyz);\nfloat slopeSquare=max(dot(nDfdx,nDfdx),dot(nDfdy,nDfdy));\n\nfloat geometricRoughnessFactor=pow(saturate(slopeSquare),0.333);\n\nfloat geometricAlphaGFactor=sqrt(slopeSquare);\n\ngeometricAlphaGFactor*=0.75;\nreturn vec2(geometricRoughnessFactor,geometricAlphaGFactor);\n#else\nreturn vec2(0.);\n#endif\n}\n#ifdef ANISOTROPIC\n\n\nvec2 getAnisotropicRoughness(float alphaG,float anisotropy) {\nfloat alphaT=max(alphaG*(1.0+anisotropy),MINIMUMVARIANCE);\nfloat alphaB=max(alphaG*(1.0-anisotropy),MINIMUMVARIANCE);\nreturn vec2(alphaT,alphaB);\n}\n\n\nvec3 getAnisotropicBentNormals(const vec3 T,const vec3 B,const vec3 N,const vec3 V,float anisotropy) {\nvec3 anisotropicFrameDirection=anisotropy>=0.0 ? B : T;\nvec3 anisotropicFrameTangent=cross(normalize(anisotropicFrameDirection),V);\nvec3 anisotropicFrameNormal=cross(anisotropicFrameTangent,anisotropicFrameDirection);\nvec3 anisotropicNormal=normalize(mix(N,anisotropicFrameNormal,abs(anisotropy)));\nreturn anisotropicNormal;\n\n}\n#endif\n#if defined(CLEARCOAT) || defined(SS_REFRACTION)\n\n\n\nvec3 cocaLambert(vec3 alpha,float distance) {\nreturn exp(-alpha*distance);\n}\n\nvec3 cocaLambert(float NdotVRefract,float NdotLRefract,vec3 alpha,float thickness) {\nreturn cocaLambert(alpha,(thickness*((NdotLRefract+NdotVRefract)/(NdotLRefract*NdotVRefract))));\n}\n\nvec3 computeColorAtDistanceInMedia(vec3 color,float distance) {\nreturn -log(color)/distance;\n}\nvec3 computeClearCoatAbsorption(float NdotVRefract,float NdotLRefract,vec3 clearCoatColor,float clearCoatThickness,float clearCoatIntensity) {\nvec3 clearCoatAbsorption=mix(vec3(1.0),\ncocaLambert(NdotVRefract,NdotLRefract,clearCoatColor,clearCoatThickness),\nclearCoatIntensity);\nreturn clearCoatAbsorption;\n}\n#endif\n\n\n\n\n#ifdef MICROSURFACEAUTOMATIC\nfloat computeDefaultMicroSurface(float microSurface,vec3 reflectivityColor)\n{\nconst float kReflectivityNoAlphaWorkflow_SmoothnessMax=0.95;\nfloat reflectivityLuminance=getLuminance(reflectivityColor);\nfloat reflectivityLuma=sqrt(reflectivityLuminance);\nmicroSurface=reflectivityLuma*kReflectivityNoAlphaWorkflow_SmoothnessMax;\nreturn microSurface;\n}\n#endif";x.a.IncludesShadersStore.pbrHelperFunctions=O;n(139),n(97);var M="#ifdef USESPHERICALFROMREFLECTIONMAP\n#ifdef SPHERICAL_HARMONICS\nuniform vec3 vSphericalL00;\nuniform vec3 vSphericalL1_1;\nuniform vec3 vSphericalL10;\nuniform vec3 vSphericalL11;\nuniform vec3 vSphericalL2_2;\nuniform vec3 vSphericalL2_1;\nuniform vec3 vSphericalL20;\nuniform vec3 vSphericalL21;\nuniform vec3 vSphericalL22;\n\n\n\n\n\n\n\nvec3 computeEnvironmentIrradiance(vec3 normal) {\nreturn vSphericalL00\n+vSphericalL1_1*(normal.y)\n+vSphericalL10*(normal.z)\n+vSphericalL11*(normal.x)\n+vSphericalL2_2*(normal.y*normal.x)\n+vSphericalL2_1*(normal.y*normal.z)\n+vSphericalL20*((3.0*normal.z*normal.z)-1.0)\n+vSphericalL21*(normal.z*normal.x)\n+vSphericalL22*(normal.x*normal.x-(normal.y*normal.y));\n}\n#else\nuniform vec3 vSphericalX;\nuniform vec3 vSphericalY;\nuniform vec3 vSphericalZ;\nuniform vec3 vSphericalXX_ZZ;\nuniform vec3 vSphericalYY_ZZ;\nuniform vec3 vSphericalZZ;\nuniform vec3 vSphericalXY;\nuniform vec3 vSphericalYZ;\nuniform vec3 vSphericalZX;\n\nvec3 computeEnvironmentIrradiance(vec3 normal) {\n\n\n\n\n\n\n\n\n\nfloat Nx=normal.x;\nfloat Ny=normal.y;\nfloat Nz=normal.z;\nvec3 C1=vSphericalZZ.rgb;\nvec3 Cx=vSphericalX.rgb;\nvec3 Cy=vSphericalY.rgb;\nvec3 Cz=vSphericalZ.rgb;\nvec3 Cxx_zz=vSphericalXX_ZZ.rgb;\nvec3 Cyy_zz=vSphericalYY_ZZ.rgb;\nvec3 Cxy=vSphericalXY.rgb;\nvec3 Cyz=vSphericalYZ.rgb;\nvec3 Czx=vSphericalZX.rgb;\nvec3 a1=Cyy_zz*Ny+Cy;\nvec3 a2=Cyz*Nz+a1;\nvec3 b1=Czx*Nz+Cx;\nvec3 b2=Cxy*Ny+b1;\nvec3 b3=Cxx_zz*Nx+b2;\nvec3 t1=Cz*Nz+C1;\nvec3 t2=a2*Ny+t1;\nvec3 t3=b3*Nx+t2;\nreturn t3;\n}\n#endif\n#endif";x.a.IncludesShadersStore.harmonicsFunctions=M;var R="\nstruct preLightingInfo\n{\n\nvec3 lightOffset;\nfloat lightDistanceSquared;\nfloat lightDistance;\n\nfloat attenuation;\n\nvec3 L;\nvec3 H;\nfloat NdotV;\nfloat NdotLUnclamped;\nfloat NdotL;\nfloat VdotH;\nfloat roughness;\n};\npreLightingInfo computePointAndSpotPreLightingInfo(vec4 lightData,vec3 V,vec3 N) {\npreLightingInfo result;\n\nresult.lightOffset=lightData.xyz-vPositionW;\nresult.lightDistanceSquared=dot(result.lightOffset,result.lightOffset);\n\nresult.lightDistance=sqrt(result.lightDistanceSquared);\n\nresult.L=normalize(result.lightOffset);\nresult.H=normalize(V+result.L);\nresult.VdotH=saturate(dot(V,result.H));\nresult.NdotLUnclamped=dot(N,result.L);\nresult.NdotL=saturateEps(result.NdotLUnclamped);\nreturn result;\n}\npreLightingInfo computeDirectionalPreLightingInfo(vec4 lightData,vec3 V,vec3 N) {\npreLightingInfo result;\n\nresult.lightDistance=length(-lightData.xyz);\n\nresult.L=normalize(-lightData.xyz);\nresult.H=normalize(V+result.L);\nresult.VdotH=saturate(dot(V,result.H));\nresult.NdotLUnclamped=dot(N,result.L);\nresult.NdotL=saturateEps(result.NdotLUnclamped);\nreturn result;\n}\npreLightingInfo computeHemisphericPreLightingInfo(vec4 lightData,vec3 V,vec3 N) {\npreLightingInfo result;\n\n\nresult.NdotL=dot(N,lightData.xyz)*0.5+0.5;\nresult.NdotL=saturateEps(result.NdotL);\nresult.NdotLUnclamped=result.NdotL;\n#ifdef SPECULARTERM\nresult.L=normalize(lightData.xyz);\nresult.H=normalize(V+result.L);\nresult.VdotH=saturate(dot(V,result.H));\n#endif\nreturn result;\n}";x.a.IncludesShadersStore.pbrDirectLightingSetupFunctions=R;var I="float computeDistanceLightFalloff_Standard(vec3 lightOffset,float range)\n{\nreturn max(0.,1.0-length(lightOffset)/range);\n}\nfloat computeDistanceLightFalloff_Physical(float lightDistanceSquared)\n{\nreturn 1.0/maxEps(lightDistanceSquared);\n}\nfloat computeDistanceLightFalloff_GLTF(float lightDistanceSquared,float inverseSquaredRange)\n{\nfloat lightDistanceFalloff=1.0/maxEps(lightDistanceSquared);\nfloat factor=lightDistanceSquared*inverseSquaredRange;\nfloat attenuation=saturate(1.0-factor*factor);\nattenuation*=attenuation;\n\nlightDistanceFalloff*=attenuation;\nreturn lightDistanceFalloff;\n}\nfloat computeDistanceLightFalloff(vec3 lightOffset,float lightDistanceSquared,float range,float inverseSquaredRange)\n{\n#ifdef USEPHYSICALLIGHTFALLOFF\nreturn computeDistanceLightFalloff_Physical(lightDistanceSquared);\n#elif defined(USEGLTFLIGHTFALLOFF)\nreturn computeDistanceLightFalloff_GLTF(lightDistanceSquared,inverseSquaredRange);\n#else\nreturn computeDistanceLightFalloff_Standard(lightOffset,range);\n#endif\n}\nfloat computeDirectionalLightFalloff_Standard(vec3 lightDirection,vec3 directionToLightCenterW,float cosHalfAngle,float exponent)\n{\nfloat falloff=0.0;\nfloat cosAngle=maxEps(dot(-lightDirection,directionToLightCenterW));\nif (cosAngle>=cosHalfAngle)\n{\nfalloff=max(0.,pow(cosAngle,exponent));\n}\nreturn falloff;\n}\nfloat computeDirectionalLightFalloff_Physical(vec3 lightDirection,vec3 directionToLightCenterW,float cosHalfAngle)\n{\nconst float kMinusLog2ConeAngleIntensityRatio=6.64385618977;\n\n\n\n\n\nfloat concentrationKappa=kMinusLog2ConeAngleIntensityRatio/(1.0-cosHalfAngle);\n\n\nvec4 lightDirectionSpreadSG=vec4(-lightDirection*concentrationKappa,-concentrationKappa);\nfloat falloff=exp2(dot(vec4(directionToLightCenterW,1.0),lightDirectionSpreadSG));\nreturn falloff;\n}\nfloat computeDirectionalLightFalloff_GLTF(vec3 lightDirection,vec3 directionToLightCenterW,float lightAngleScale,float lightAngleOffset)\n{\n\n\n\nfloat cd=dot(-lightDirection,directionToLightCenterW);\nfloat falloff=saturate(cd*lightAngleScale+lightAngleOffset);\n\nfalloff*=falloff;\nreturn falloff;\n}\nfloat computeDirectionalLightFalloff(vec3 lightDirection,vec3 directionToLightCenterW,float cosHalfAngle,float exponent,float lightAngleScale,float lightAngleOffset)\n{\n#ifdef USEPHYSICALLIGHTFALLOFF\nreturn computeDirectionalLightFalloff_Physical(lightDirection,directionToLightCenterW,cosHalfAngle);\n#elif defined(USEGLTFLIGHTFALLOFF)\nreturn computeDirectionalLightFalloff_GLTF(lightDirection,directionToLightCenterW,lightAngleScale,lightAngleOffset);\n#else\nreturn computeDirectionalLightFalloff_Standard(lightDirection,directionToLightCenterW,cosHalfAngle,exponent);\n#endif\n}";x.a.IncludesShadersStore.pbrDirectLightingFalloffFunctions=I;var w="\n#define FRESNEL_MAXIMUM_ON_ROUGH 0.25\n\n\n\n\n#ifdef MS_BRDF_ENERGY_CONSERVATION\n\n\nvec3 getEnergyConservationFactor(const vec3 specularEnvironmentR0,const vec3 environmentBrdf) {\nreturn 1.0+specularEnvironmentR0*(1.0/environmentBrdf.y-1.0);\n}\n#endif\n#ifdef ENVIRONMENTBRDF\nvec3 getBRDFLookup(float NdotV,float perceptualRoughness) {\n\nvec2 UV=vec2(NdotV,perceptualRoughness);\n\nvec4 brdfLookup=texture2D(environmentBrdfSampler,UV);\n#ifdef ENVIRONMENTBRDF_RGBD\nbrdfLookup.rgb=fromRGBD(brdfLookup.rgba);\n#endif\nreturn brdfLookup.rgb;\n}\nvec3 getReflectanceFromBRDFLookup(const vec3 specularEnvironmentR0,const vec3 environmentBrdf) {\n#ifdef BRDF_V_HEIGHT_CORRELATED\nvec3 reflectance=mix(environmentBrdf.xxx,environmentBrdf.yyy,specularEnvironmentR0);\n#else\nvec3 reflectance=specularEnvironmentR0*environmentBrdf.x+environmentBrdf.y;\n#endif\nreturn reflectance;\n}\n#endif\n#if !defined(ENVIRONMENTBRDF) || defined(REFLECTIONMAP_SKYBOX) || defined(ALPHAFRESNEL)\nvec3 getReflectanceFromAnalyticalBRDFLookup_Jones(float VdotN,vec3 reflectance0,vec3 reflectance90,float smoothness)\n{\n\nfloat weight=mix(FRESNEL_MAXIMUM_ON_ROUGH,1.0,smoothness);\nreturn reflectance0+weight*(reflectance90-reflectance0)*pow5(saturate(1.0-VdotN));\n}\n#endif\n#if defined(SHEEN) && defined(REFLECTION)\n\nvec3 getSheenReflectanceFromBRDFLookup(const vec3 reflectance0,const vec3 environmentBrdf) {\nvec3 sheenEnvironmentReflectance=reflectance0*environmentBrdf.b;\nreturn sheenEnvironmentReflectance;\n}\n#endif\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nvec3 fresnelSchlickGGX(float VdotH,vec3 reflectance0,vec3 reflectance90)\n{\nreturn reflectance0+(reflectance90-reflectance0)*pow5(1.0-VdotH);\n}\nfloat fresnelSchlickGGX(float VdotH,float reflectance0,float reflectance90)\n{\nreturn reflectance0+(reflectance90-reflectance0)*pow5(1.0-VdotH);\n}\n#ifdef CLEARCOAT\n\n\n\n\n\nvec3 getR0RemappedForClearCoat(vec3 f0) {\n#ifdef CLEARCOAT_DEFAULTIOR\n#ifdef MOBILE\nreturn saturate(f0*(f0*0.526868+0.529324)-0.0482256);\n#else\nreturn saturate(f0*(f0*(0.941892-0.263008*f0)+0.346479)-0.0285998);\n#endif\n#else\nvec3 s=sqrt(f0);\nvec3 t=(vClearCoatRefractionParams.z+vClearCoatRefractionParams.w*s)/(vClearCoatRefractionParams.w+vClearCoatRefractionParams.z*s);\nreturn t*t;\n#endif\n}\n#endif\n\n\n\n\n\n\nfloat normalDistributionFunction_TrowbridgeReitzGGX(float NdotH,float alphaG)\n{\n\n\n\nfloat a2=square(alphaG);\nfloat d=NdotH*NdotH*(a2-1.0)+1.0;\nreturn a2/(PI*d*d);\n}\n#ifdef SHEEN\n\nfloat normalDistributionFunction_CharlieSheen(float NdotH,float alphaG)\n{\nfloat invR=1./alphaG;\nfloat cos2h=NdotH*NdotH;\nfloat sin2h=1.-cos2h;\nreturn (2.+invR)*pow(sin2h,invR*.5)/(2.*PI);\n}\n#endif\n#ifdef ANISOTROPIC\n\n\nfloat normalDistributionFunction_BurleyGGX_Anisotropic(float NdotH,float TdotH,float BdotH,const vec2 alphaTB) {\nfloat a2=alphaTB.x*alphaTB.y;\nvec3 v=vec3(alphaTB.y*TdotH,alphaTB.x*BdotH,a2*NdotH);\nfloat v2=dot(v,v);\nfloat w2=a2/v2;\nreturn a2*w2*w2*RECIPROCAL_PI;\n}\n#endif\n\n\n\n\n#ifdef BRDF_V_HEIGHT_CORRELATED\n\n\n\nfloat smithVisibility_GGXCorrelated(float NdotL,float NdotV,float alphaG) {\n#ifdef MOBILE\n\nfloat GGXV=NdotL*(NdotV*(1.0-alphaG)+alphaG);\nfloat GGXL=NdotV*(NdotL*(1.0-alphaG)+alphaG);\nreturn 0.5/(GGXV+GGXL);\n#else\nfloat a2=alphaG*alphaG;\nfloat GGXV=NdotL*sqrt(NdotV*(NdotV-a2*NdotV)+a2);\nfloat GGXL=NdotV*sqrt(NdotL*(NdotL-a2*NdotL)+a2);\nreturn 0.5/(GGXV+GGXL);\n#endif\n}\n#else\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nfloat smithVisibilityG1_TrowbridgeReitzGGXFast(float dot,float alphaG)\n{\n#ifdef MOBILE\n\nreturn 1.0/(dot+alphaG+(1.0-alphaG)*dot ));\n#else\nfloat alphaSquared=alphaG*alphaG;\nreturn 1.0/(dot+sqrt(alphaSquared+(1.0-alphaSquared)*dot*dot));\n#endif\n}\nfloat smithVisibility_TrowbridgeReitzGGXFast(float NdotL,float NdotV,float alphaG)\n{\nfloat visibility=smithVisibilityG1_TrowbridgeReitzGGXFast(NdotL,alphaG)*smithVisibilityG1_TrowbridgeReitzGGXFast(NdotV,alphaG);\n\nreturn visibility;\n}\n#endif\n#ifdef ANISOTROPIC\n\n\nfloat smithVisibility_GGXCorrelated_Anisotropic(float NdotL,float NdotV,float TdotV,float BdotV,float TdotL,float BdotL,const vec2 alphaTB) {\nfloat lambdaV=NdotL*length(vec3(alphaTB.x*TdotV,alphaTB.y*BdotV,NdotV));\nfloat lambdaL=NdotV*length(vec3(alphaTB.x*TdotL,alphaTB.y*BdotL,NdotL));\nfloat v=0.5/(lambdaV+lambdaL);\nreturn v;\n}\n#endif\n#ifdef CLEARCOAT\nfloat visibility_Kelemen(float VdotH) {\n\n\n\nreturn 0.25/(VdotH*VdotH);\n}\n#endif\n#ifdef SHEEN\n\n\n\nfloat visibility_Ashikhmin(float NdotL,float NdotV)\n{\nreturn 1./(4.*(NdotL+NdotV-NdotL*NdotV));\n}\n#endif\n\n\n\n\n\n\n\nfloat diffuseBRDF_Burley(float NdotL,float NdotV,float VdotH,float roughness) {\n\n\nfloat diffuseFresnelNV=pow5(saturateEps(1.0-NdotL));\nfloat diffuseFresnelNL=pow5(saturateEps(1.0-NdotV));\nfloat diffuseFresnel90=0.5+2.0*VdotH*VdotH*roughness;\nfloat fresnel =\n(1.0+(diffuseFresnel90-1.0)*diffuseFresnelNL) *\n(1.0+(diffuseFresnel90-1.0)*diffuseFresnelNV);\nreturn fresnel/PI;\n}\n#ifdef SS_TRANSLUCENCY\n\n\nvec3 transmittanceBRDF_Burley(const vec3 tintColor,const vec3 diffusionDistance,float thickness) {\nvec3 S=1./maxEps(diffusionDistance);\nvec3 temp=exp((-0.333333333*thickness)*S);\nreturn tintColor.rgb*0.25*(temp*temp*temp+3.0*temp);\n}\n\n\nfloat computeWrappedDiffuseNdotL(float NdotL,float w) {\nfloat t=1.0+w;\nfloat invt2=1.0/square(t);\nreturn saturate((NdotL+w)*invt2);\n}\n#endif\n";x.a.IncludesShadersStore.pbrBRDFFunctions=w;var D="#define CLEARCOATREFLECTANCE90 1.0\n\nstruct lightingInfo\n{\nvec3 diffuse;\n#ifdef SPECULARTERM\nvec3 specular;\n#endif\n#ifdef CLEARCOAT\n\n\nvec4 clearCoat;\n#endif\n#ifdef SHEEN\nvec3 sheen;\n#endif\n};\n\nfloat adjustRoughnessFromLightProperties(float roughness,float lightRadius,float lightDistance) {\n#if defined(USEPHYSICALLIGHTFALLOFF) || defined(USEGLTFLIGHTFALLOFF)\n\nfloat lightRoughness=lightRadius/lightDistance;\n\nfloat totalRoughness=saturate(lightRoughness+roughness);\nreturn totalRoughness;\n#else\nreturn roughness;\n#endif\n}\nvec3 computeHemisphericDiffuseLighting(preLightingInfo info,vec3 lightColor,vec3 groundColor) {\nreturn mix(groundColor,lightColor,info.NdotL);\n}\nvec3 computeDiffuseLighting(preLightingInfo info,vec3 lightColor) {\nfloat diffuseTerm=diffuseBRDF_Burley(info.NdotL,info.NdotV,info.VdotH,info.roughness);\nreturn diffuseTerm*info.attenuation*info.NdotL*lightColor;\n}\nvec3 computeProjectionTextureDiffuseLighting(sampler2D projectionLightSampler,mat4 textureProjectionMatrix){\nvec4 strq=textureProjectionMatrix*vec4(vPositionW,1.0);\nstrq/=strq.w;\nvec3 textureColor=texture2D(projectionLightSampler,strq.xy).rgb;\nreturn toLinearSpace(textureColor);\n}\n#ifdef SS_TRANSLUCENCY\nvec3 computeDiffuseAndTransmittedLighting(preLightingInfo info,vec3 lightColor,vec3 transmittance) {\nfloat NdotL=absEps(info.NdotLUnclamped);\n\nfloat wrapNdotL=computeWrappedDiffuseNdotL(NdotL,0.02);\n\nfloat trAdapt=step(0.,info.NdotLUnclamped);\nvec3 transmittanceNdotL=mix(transmittance*wrapNdotL,vec3(wrapNdotL),trAdapt);\nfloat diffuseTerm=diffuseBRDF_Burley(NdotL,info.NdotV,info.VdotH,info.roughness);\nreturn diffuseTerm*transmittanceNdotL*info.attenuation*lightColor;\n}\n#endif\n#ifdef SPECULARTERM\nvec3 computeSpecularLighting(preLightingInfo info,vec3 N,vec3 reflectance0,vec3 reflectance90,float geometricRoughnessFactor,vec3 lightColor) {\nfloat NdotH=saturateEps(dot(N,info.H));\nfloat roughness=max(info.roughness,geometricRoughnessFactor);\nfloat alphaG=convertRoughnessToAverageSlope(roughness);\nvec3 fresnel=fresnelSchlickGGX(info.VdotH,reflectance0,reflectance90);\nfloat distribution=normalDistributionFunction_TrowbridgeReitzGGX(NdotH,alphaG);\n#ifdef BRDF_V_HEIGHT_CORRELATED\nfloat smithVisibility=smithVisibility_GGXCorrelated(info.NdotL,info.NdotV,alphaG);\n#else\nfloat smithVisibility=smithVisibility_TrowbridgeReitzGGXFast(info.NdotL,info.NdotV,alphaG);\n#endif\nvec3 specTerm=fresnel*distribution*smithVisibility;\nreturn specTerm*info.attenuation*info.NdotL*lightColor;\n}\n#endif\n#ifdef ANISOTROPIC\nvec3 computeAnisotropicSpecularLighting(preLightingInfo info,vec3 V,vec3 N,vec3 T,vec3 B,float anisotropy,vec3 reflectance0,vec3 reflectance90,float geometricRoughnessFactor,vec3 lightColor) {\nfloat NdotH=saturateEps(dot(N,info.H));\nfloat TdotH=dot(T,info.H);\nfloat BdotH=dot(B,info.H);\nfloat TdotV=dot(T,V);\nfloat BdotV=dot(B,V);\nfloat TdotL=dot(T,info.L);\nfloat BdotL=dot(B,info.L);\nfloat alphaG=convertRoughnessToAverageSlope(info.roughness);\nvec2 alphaTB=getAnisotropicRoughness(alphaG,anisotropy);\nalphaTB=max(alphaTB,square(geometricRoughnessFactor));\nvec3 fresnel=fresnelSchlickGGX(info.VdotH,reflectance0,reflectance90);\nfloat distribution=normalDistributionFunction_BurleyGGX_Anisotropic(NdotH,TdotH,BdotH,alphaTB);\nfloat smithVisibility=smithVisibility_GGXCorrelated_Anisotropic(info.NdotL,info.NdotV,TdotV,BdotV,TdotL,BdotL,alphaTB);\nvec3 specTerm=fresnel*distribution*smithVisibility;\nreturn specTerm*info.attenuation*info.NdotL*lightColor;\n}\n#endif\n#ifdef CLEARCOAT\nvec4 computeClearCoatLighting(preLightingInfo info,vec3 Ncc,float geometricRoughnessFactor,float clearCoatIntensity,vec3 lightColor) {\nfloat NccdotL=saturateEps(dot(Ncc,info.L));\nfloat NccdotH=saturateEps(dot(Ncc,info.H));\nfloat clearCoatRoughness=max(info.roughness,geometricRoughnessFactor);\nfloat alphaG=convertRoughnessToAverageSlope(clearCoatRoughness);\nfloat fresnel=fresnelSchlickGGX(info.VdotH,vClearCoatRefractionParams.x,CLEARCOATREFLECTANCE90);\nfresnel*=clearCoatIntensity;\nfloat distribution=normalDistributionFunction_TrowbridgeReitzGGX(NccdotH,alphaG);\nfloat kelemenVisibility=visibility_Kelemen(info.VdotH);\nfloat clearCoatTerm=fresnel*distribution*kelemenVisibility;\nreturn vec4(\nclearCoatTerm*info.attenuation*NccdotL*lightColor,\n1.0-fresnel\n);\n}\nvec3 computeClearCoatLightingAbsorption(float NdotVRefract,vec3 L,vec3 Ncc,vec3 clearCoatColor,float clearCoatThickness,float clearCoatIntensity) {\nvec3 LRefract=-refract(L,Ncc,vClearCoatRefractionParams.y);\nfloat NdotLRefract=saturateEps(dot(Ncc,LRefract));\nvec3 absorption=computeClearCoatAbsorption(NdotVRefract,NdotLRefract,clearCoatColor,clearCoatThickness,clearCoatIntensity);\nreturn absorption;\n}\n#endif\n#ifdef SHEEN\nvec3 computeSheenLighting(preLightingInfo info,vec3 N,vec3 reflectance0,vec3 reflectance90,float geometricRoughnessFactor,vec3 lightColor) {\nfloat NdotH=saturateEps(dot(N,info.H));\nfloat roughness=max(info.roughness,geometricRoughnessFactor);\nfloat alphaG=convertRoughnessToAverageSlope(roughness);\n\n\nfloat fresnel=1.;\nfloat distribution=normalDistributionFunction_CharlieSheen(NdotH,alphaG);\nfloat ashikhminvisibility=visibility_Ashikhmin(info.NdotL,info.NdotV);\nfloat sheenTerm=fresnel*distribution*ashikhminvisibility;\nreturn sheenTerm*info.attenuation*info.NdotL*lightColor;\n}\n#endif\n";x.a.IncludesShadersStore.pbrDirectLightingFunctions=D;var L="#if defined(REFLECTION) || defined(SS_REFRACTION)\nfloat getLodFromAlphaG(float cubeMapDimensionPixels,float microsurfaceAverageSlope) {\nfloat microsurfaceAverageSlopeTexels=cubeMapDimensionPixels*microsurfaceAverageSlope;\nfloat lod=log2(microsurfaceAverageSlopeTexels);\nreturn lod;\n}\nfloat getLinearLodFromRoughness(float cubeMapDimensionPixels,float roughness) {\nfloat lod=log2(cubeMapDimensionPixels)*roughness;\nreturn lod;\n}\n#endif\n#if defined(ENVIRONMENTBRDF) && defined(RADIANCEOCCLUSION)\nfloat environmentRadianceOcclusion(float ambientOcclusion,float NdotVUnclamped) {\n\n\nfloat temp=NdotVUnclamped+ambientOcclusion;\nreturn saturate(square(temp)-1.0+ambientOcclusion);\n}\n#endif\n#if defined(ENVIRONMENTBRDF) && defined(HORIZONOCCLUSION)\nfloat environmentHorizonOcclusion(vec3 view,vec3 normal) {\n\nvec3 reflection=reflect(view,normal);\nfloat temp=saturate(1.0+1.1*dot(reflection,normal));\nreturn square(temp);\n}\n#endif\n\n\n\n\n#if defined(LODINREFLECTIONALPHA) || defined(SS_LODINREFRACTIONALPHA)\n\n\n#define UNPACK_LOD(x) (1.0-x)*255.0\nfloat getLodFromAlphaG(float cubeMapDimensionPixels,float alphaG,float NdotV) {\nfloat microsurfaceAverageSlope=alphaG;\n\n\n\n\n\n\nmicrosurfaceAverageSlope*=sqrt(abs(NdotV));\nreturn getLodFromAlphaG(cubeMapDimensionPixels,microsurfaceAverageSlope);\n}\n#endif";x.a.IncludesShadersStore.pbrIBLFunctions=L;n(172),n(171),n(78),n(173),n(112),n(98),n(174),n(87);var N="#if DEBUGMODE>0\nif (vClipSpacePosition.x/vClipSpacePosition.w<vDebugMode.x) {\nreturn;\n}\n\n#if DEBUGMODE == 1\ngl_FragColor.rgb=vPositionW.rgb;\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 2 && defined(NORMAL)\ngl_FragColor.rgb=vNormalW.rgb;\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 3 && (defined(BUMP) || defined(PARALLAX) || defined(ANISOTROPIC))\n\ngl_FragColor.rgb=TBN[0];\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 4 && (defined(BUMP) || defined(PARALLAX) || defined(ANISOTROPIC))\n\ngl_FragColor.rgb=TBN[1];\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 5\n\ngl_FragColor.rgb=normalW;\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 6 && defined(MAINUV1)\ngl_FragColor.rgb=vec3(vMainUV1,0.0);\n#elif DEBUGMODE == 7 && defined(MAINUV2)\ngl_FragColor.rgb=vec3(vMainUV2,0.0);\n#elif DEBUGMODE == 8 && defined(CLEARCOAT) && defined(CLEARCOAT_BUMP)\n\ngl_FragColor.rgb=TBNClearCoat[0];\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 9 && defined(CLEARCOAT) && defined(CLEARCOAT_BUMP)\n\ngl_FragColor.rgb=TBNClearCoat[1];\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 10 && defined(CLEARCOAT)\n\ngl_FragColor.rgb=clearCoatNormalW;\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 11 && defined(ANISOTROPIC)\ngl_FragColor.rgb=anisotropicNormal;\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 12 && defined(ANISOTROPIC)\ngl_FragColor.rgb=anisotropicTangent;\n#define DEBUGMODE_NORMALIZE\n#elif DEBUGMODE == 13 && defined(ANISOTROPIC)\ngl_FragColor.rgb=anisotropicBitangent;\n#define DEBUGMODE_NORMALIZE\n\n#elif DEBUGMODE == 20 && defined(ALBEDO)\ngl_FragColor.rgb=albedoTexture.rgb;\n#elif DEBUGMODE == 21 && defined(AMBIENT)\ngl_FragColor.rgb=ambientOcclusionColorMap.rgb;\n#elif DEBUGMODE == 22 && defined(OPACITY)\ngl_FragColor.rgb=opacityMap.rgb;\n#elif DEBUGMODE == 23 && defined(EMISSIVE)\ngl_FragColor.rgb=emissiveColorTex.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 24 && defined(LIGHTMAP)\ngl_FragColor.rgb=lightmapColor.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 25 && defined(REFLECTIVITY) && defined(METALLICWORKFLOW)\ngl_FragColor.rgb=surfaceMetallicColorMap.rgb;\n#elif DEBUGMODE == 26 && defined(REFLECTIVITY) && !defined(METALLICWORKFLOW)\ngl_FragColor.rgb=surfaceReflectivityColorMap.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 27 && defined(CLEARCOAT) && defined(CLEARCOAT_TEXTURE)\ngl_FragColor.rgb=vec3(clearCoatMapData.rg,0.0);\n#elif DEBUGMODE == 28 && defined(CLEARCOAT) && defined(CLEARCOAT_TINT) && defined(CLEARCOAT_TINT_TEXTURE)\ngl_FragColor.rgb=clearCoatTintMapData.rgb;\n#elif DEBUGMODE == 29 && defined(SHEEN) && defined(SHEEN_TEXTURE)\ngl_FragColor.rgb=sheenMapData.rgb;\n#elif DEBUGMODE == 30 && defined(ANISOTROPIC) && defined(ANISOTROPIC_TEXTURE)\ngl_FragColor.rgb=anisotropyMapData.rgb;\n#elif DEBUGMODE == 31 && defined(SUBSURFACE) && defined(SS_THICKNESSANDMASK_TEXTURE)\ngl_FragColor.rgb=thicknessMap.rgb;\n\n#elif DEBUGMODE == 40 && defined(SS_REFRACTION)\n\ngl_FragColor.rgb=environmentRefraction.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 41 && defined(REFLECTION)\ngl_FragColor.rgb=environmentRadiance.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 42 && defined(CLEARCOAT) && defined(REFLECTION)\ngl_FragColor.rgb=environmentClearCoatRadiance;\n#define DEBUGMODE_GAMMA\n\n#elif DEBUGMODE == 50\ngl_FragColor.rgb=diffuseBase.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 51 && defined(SPECULARTERM)\ngl_FragColor.rgb=specularBase.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 52 && defined(CLEARCOAT)\ngl_FragColor.rgb=clearCoatBase.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 53 && defined(SHEEN)\ngl_FragColor.rgb=sheenBase.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 54 && defined(REFLECTION)\ngl_FragColor.rgb=environmentIrradiance.rgb;\n#define DEBUGMODE_GAMMA\n\n#elif DEBUGMODE == 60\ngl_FragColor.rgb=surfaceAlbedo.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 61\ngl_FragColor.rgb=specularEnvironmentR0;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 62 && defined(METALLICWORKFLOW)\ngl_FragColor.rgb=vec3(metallicRoughness.r);\n#elif DEBUGMODE == 71 && defined(METALLICWORKFLOW)\ngl_FragColor.rgb=metallicF0;\n#elif DEBUGMODE == 63\ngl_FragColor.rgb=vec3(roughness);\n#elif DEBUGMODE == 64\ngl_FragColor.rgb=vec3(alphaG);\n#elif DEBUGMODE == 65\ngl_FragColor.rgb=vec3(NdotV);\n#elif DEBUGMODE == 66 && defined(CLEARCOAT) && defined(CLEARCOAT_TINT)\ngl_FragColor.rgb=clearCoatColor.rgb;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 67 && defined(CLEARCOAT)\ngl_FragColor.rgb=vec3(clearCoatRoughness);\n#elif DEBUGMODE == 68 && defined(CLEARCOAT)\ngl_FragColor.rgb=vec3(clearCoatNdotV);\n#elif DEBUGMODE == 69 && defined(SUBSURFACE) && defined(SS_TRANSLUCENCY)\ngl_FragColor.rgb=transmittance;\n#elif DEBUGMODE == 70 && defined(SUBSURFACE) && defined(SS_REFRACTION)\ngl_FragColor.rgb=refractionTransmittance;\n\n#elif DEBUGMODE == 80 && defined(RADIANCEOCCLUSION)\ngl_FragColor.rgb=vec3(seo);\n#elif DEBUGMODE == 81 && defined(HORIZONOCCLUSION)\ngl_FragColor.rgb=vec3(eho);\n#elif DEBUGMODE == 82 && defined(MS_BRDF_ENERGY_CONSERVATION)\ngl_FragColor.rgb=vec3(energyConservationFactor);\n#elif DEBUGMODE == 83 && defined(ENVIRONMENTBRDF) && !defined(REFLECTIONMAP_SKYBOX)\ngl_FragColor.rgb=specularEnvironmentReflectance;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 84 && defined(CLEARCOAT) && defined(ENVIRONMENTBRDF) && !defined(REFLECTIONMAP_SKYBOX)\ngl_FragColor.rgb=clearCoatEnvironmentReflectance;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 85 && defined(SHEEN) && defined(REFLECTION)\ngl_FragColor.rgb=sheenEnvironmentReflectance;\n#define DEBUGMODE_GAMMA\n#elif DEBUGMODE == 86 && defined(ALPHABLEND)\ngl_FragColor.rgb=vec3(luminanceOverAlpha);\n#elif DEBUGMODE == 87\ngl_FragColor.rgb=vec3(alpha);\n#endif\ngl_FragColor.rgb*=vDebugMode.y;\n#ifdef DEBUGMODE_NORMALIZE\ngl_FragColor.rgb=normalize(gl_FragColor.rgb)*0.5+0.5;\n#endif\n#ifdef DEBUGMODE_GAMMA\ngl_FragColor.rgb=toGammaSpace(gl_FragColor.rgb);\n#endif\ngl_FragColor.a=1.0;\n#endif";x.a.IncludesShadersStore.pbrDebug=N;var F="#if defined(BUMP) || !defined(NORMAL) || defined(FORCENORMALFORWARD) || defined(SPECULARAA) || defined(CLEARCOAT_BUMP) || defined(ANISOTROPIC)\n#extension GL_OES_standard_derivatives : enable\n#endif\n#ifdef LODBASEDMICROSFURACE\n#extension GL_EXT_shader_texture_lod : enable\n#endif\n#define CUSTOM_FRAGMENT_BEGIN\n#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\nprecision highp float;\n\n#ifndef FROMLINEARSPACE\n#define FROMLINEARSPACE\n#endif\n\n#include<__decl__pbrFragment>\n#include<pbrFragmentExtraDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<pbrFragmentSamplersDeclaration>\n#include<imageProcessingDeclaration>\n#include<clipPlaneFragmentDeclaration>\n#include<logDepthDeclaration>\n#include<fogFragmentDeclaration>\n\n#include<helperFunctions>\n#include<pbrHelperFunctions>\n#include<imageProcessingFunctions>\n#include<shadowsFragmentFunctions>\n#include<harmonicsFunctions>\n#include<pbrDirectLightingSetupFunctions>\n#include<pbrDirectLightingFalloffFunctions>\n#include<pbrBRDFFunctions>\n#include<pbrDirectLightingFunctions>\n#include<pbrIBLFunctions>\n#include<bumpFragmentFunctions>\n#ifdef REFLECTION\n#include<reflectionFunction>\n#endif\n#define CUSTOM_FRAGMENT_DEFINITIONS\n\nvoid main(void) {\n#define CUSTOM_FRAGMENT_MAIN_BEGIN\n#include<clipPlaneFragment>\n\nvec3 viewDirectionW=normalize(vEyePosition.xyz-vPositionW);\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=normalize(cross(dFdx(vPositionW),dFdy(vPositionW)))*vEyePosition.w;\n#endif\n#ifdef CLEARCOAT\n\nvec3 clearCoatNormalW=normalW;\n#endif\n#include<bumpFragment>\n#if defined(FORCENORMALFORWARD) && defined(NORMAL)\nvec3 faceNormal=normalize(cross(dFdx(vPositionW),dFdy(vPositionW)))*vEyePosition.w;\n#if defined(TWOSIDEDLIGHTING)\nfaceNormal=gl_FrontFacing ? faceNormal : -faceNormal;\n#endif\nnormalW*=sign(dot(normalW,faceNormal));\n#endif\n#if defined(TWOSIDEDLIGHTING) && defined(NORMAL)\nnormalW=gl_FrontFacing ? normalW : -normalW;\n#endif\n\n\nvec3 surfaceAlbedo=vAlbedoColor.rgb;\n\nfloat alpha=vAlbedoColor.a;\n#ifdef ALBEDO\nvec4 albedoTexture=texture2D(albedoSampler,vAlbedoUV+uvOffset);\n#if defined(ALPHAFROMALBEDO) || defined(ALPHATEST)\nalpha*=albedoTexture.a;\n#endif\n#ifdef GAMMAALBEDO\nsurfaceAlbedo*=toLinearSpace(albedoTexture.rgb);\n#else\nsurfaceAlbedo*=albedoTexture.rgb;\n#endif\nsurfaceAlbedo*=vAlbedoInfos.y;\n#endif\n#ifdef VERTEXCOLOR\nsurfaceAlbedo*=vColor.rgb;\n#endif\n#define CUSTOM_FRAGMENT_UPDATE_ALBEDO\n\n#ifdef OPACITY\nvec4 opacityMap=texture2D(opacitySampler,vOpacityUV+uvOffset);\n#ifdef OPACITYRGB\nalpha=getLuminance(opacityMap.rgb);\n#else\nalpha*=opacityMap.a;\n#endif\nalpha*=vOpacityInfos.y;\n#endif\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#if !defined(SS_LINKREFRACTIONTOTRANSPARENCY) && !defined(ALPHAFRESNEL)\n#ifdef ALPHATEST\nif (alpha<ALPHATESTVALUE)\ndiscard;\n#ifndef ALPHABLEND\n\nalpha=1.0;\n#endif\n#endif\n#endif\n#define CUSTOM_FRAGMENT_UPDATE_ALPHA\n#include<depthPrePass>\n#define CUSTOM_FRAGMENT_BEFORE_LIGHTS\n\nvec3 ambientOcclusionColor=vec3(1.,1.,1.);\n#ifdef AMBIENT\nvec3 ambientOcclusionColorMap=texture2D(ambientSampler,vAmbientUV+uvOffset).rgb*vAmbientInfos.y;\n#ifdef AMBIENTINGRAYSCALE\nambientOcclusionColorMap=vec3(ambientOcclusionColorMap.r,ambientOcclusionColorMap.r,ambientOcclusionColorMap.r);\n#endif\nambientOcclusionColor=mix(ambientOcclusionColor,ambientOcclusionColorMap,vAmbientInfos.z);\n#endif\n#ifdef UNLIT\nvec3 diffuseBase=vec3(1.,1.,1.);\n#else\n\nfloat microSurface=vReflectivityColor.a;\nvec3 surfaceReflectivityColor=vReflectivityColor.rgb;\n#ifdef METALLICWORKFLOW\nvec2 metallicRoughness=surfaceReflectivityColor.rg;\n#ifdef REFLECTIVITY\nvec4 surfaceMetallicColorMap=texture2D(reflectivitySampler,vReflectivityUV+uvOffset);\n#ifdef AOSTOREINMETALMAPRED\nvec3 aoStoreInMetalMap=vec3(surfaceMetallicColorMap.r,surfaceMetallicColorMap.r,surfaceMetallicColorMap.r);\nambientOcclusionColor=mix(ambientOcclusionColor,aoStoreInMetalMap,vReflectivityInfos.z);\n#endif\n#ifdef METALLNESSSTOREINMETALMAPBLUE\nmetallicRoughness.r*=surfaceMetallicColorMap.b;\n#else\nmetallicRoughness.r*=surfaceMetallicColorMap.r;\n#endif\n#ifdef ROUGHNESSSTOREINMETALMAPALPHA\nmetallicRoughness.g*=surfaceMetallicColorMap.a;\n#else\n#ifdef ROUGHNESSSTOREINMETALMAPGREEN\nmetallicRoughness.g*=surfaceMetallicColorMap.g;\n#endif\n#endif\n#endif\n#ifdef MICROSURFACEMAP\nvec4 microSurfaceTexel=texture2D(microSurfaceSampler,vMicroSurfaceSamplerUV+uvOffset)*vMicroSurfaceSamplerInfos.y;\nmetallicRoughness.g*=microSurfaceTexel.r;\n#endif\n#define CUSTOM_FRAGMENT_UPDATE_METALLICROUGHNESS\n\nmicroSurface=1.0-metallicRoughness.g;\n\nvec3 baseColor=surfaceAlbedo;\n#ifdef REFLECTANCE\n\n\n\n\n\nsurfaceAlbedo=baseColor.rgb*(1.0-metallicRoughness.r);\n\nsurfaceReflectivityColor=mix(0.16*reflectance*reflectance,baseColor,metallicRoughness.r);\n#else\nvec3 metallicF0=vec3(vReflectivityColor.a,vReflectivityColor.a,vReflectivityColor.a);\n#ifdef METALLICF0FACTORFROMMETALLICMAP\n#ifdef REFLECTIVITY\nmetallicF0*=surfaceMetallicColorMap.a;\n#endif\n#endif\n\nsurfaceAlbedo=mix(baseColor.rgb*(1.0-metallicF0.r),vec3(0.,0.,0.),metallicRoughness.r);\n\nsurfaceReflectivityColor=mix(metallicF0,baseColor,metallicRoughness.r);\n#endif\n#else\n#ifdef REFLECTIVITY\nvec4 surfaceReflectivityColorMap=texture2D(reflectivitySampler,vReflectivityUV+uvOffset);\nsurfaceReflectivityColor*=toLinearSpace(surfaceReflectivityColorMap.rgb);\nsurfaceReflectivityColor*=vReflectivityInfos.y;\n#ifdef MICROSURFACEFROMREFLECTIVITYMAP\nmicroSurface*=surfaceReflectivityColorMap.a;\nmicroSurface*=vReflectivityInfos.z;\n#else\n#ifdef MICROSURFACEAUTOMATIC\nmicroSurface*=computeDefaultMicroSurface(microSurface,surfaceReflectivityColor);\n#endif\n#ifdef MICROSURFACEMAP\nvec4 microSurfaceTexel=texture2D(microSurfaceSampler,vMicroSurfaceSamplerUV+uvOffset)*vMicroSurfaceSamplerInfos.y;\nmicroSurface*=microSurfaceTexel.r;\n#endif\n#define CUSTOM_FRAGMENT_UPDATE_MICROSURFACE\n#endif\n#endif\n#endif\n\nmicroSurface=saturate(microSurface);\n\nfloat roughness=1.-microSurface;\n\n#ifdef ALPHAFRESNEL\n#if defined(ALPHATEST) || defined(ALPHABLEND)\n\n\n\nfloat opacityPerceptual=alpha;\n#ifdef LINEARALPHAFRESNEL\nfloat opacity0=opacityPerceptual;\n#else\nfloat opacity0=opacityPerceptual*opacityPerceptual;\n#endif\nfloat opacity90=fresnelGrazingReflectance(opacity0);\nvec3 normalForward=faceforward(normalW,-viewDirectionW,normalW);\n\nalpha=getReflectanceFromAnalyticalBRDFLookup_Jones(saturate(dot(viewDirectionW,normalForward)),vec3(opacity0),vec3(opacity90),sqrt(microSurface)).x;\n#ifdef ALPHATEST\nif (alpha<ALPHATESTVALUE)\ndiscard;\n#ifndef ALPHABLEND\n\nalpha=1.0;\n#endif\n#endif\n#endif\n#endif\n\nfloat NdotVUnclamped=dot(normalW,viewDirectionW);\n\nfloat NdotV=absEps(NdotVUnclamped);\nfloat alphaG=convertRoughnessToAverageSlope(roughness);\nvec2 AARoughnessFactors=getAARoughnessFactors(normalW.xyz);\n#ifdef SPECULARAA\n\nalphaG+=AARoughnessFactors.y;\n#endif\n#ifdef ANISOTROPIC\nfloat anisotropy=vAnisotropy.b;\nvec3 anisotropyDirection=vec3(vAnisotropy.xy,0.);\n#ifdef ANISOTROPIC_TEXTURE\nvec3 anisotropyMapData=texture2D(anisotropySampler,vAnisotropyUV+uvOffset).rgb*vAnisotropyInfos.y;\nanisotropy*=anisotropyMapData.b;\nanisotropyDirection.rg*=anisotropyMapData.rg*2.0-1.0;\n#endif\nmat3 anisoTBN=mat3(normalize(TBN[0]),normalize(TBN[1]),normalize(TBN[2]));\nvec3 anisotropicTangent=normalize(anisoTBN*anisotropyDirection);\nvec3 anisotropicBitangent=normalize(cross(anisoTBN[2],anisotropicTangent));\nvec3 anisotropicNormal=getAnisotropicBentNormals(anisotropicTangent,anisotropicBitangent,normalW,viewDirectionW,anisotropy);\n#endif\n\n#ifdef SS_REFRACTION\nvec4 environmentRefraction=vec4(0.,0.,0.,0.);\n#ifdef ANISOTROPIC\nvec3 refractionVector=refract(-viewDirectionW,anisotropicNormal,vRefractionInfos.y);\n#else\nvec3 refractionVector=refract(-viewDirectionW,normalW,vRefractionInfos.y);\n#endif\n#ifdef SS_REFRACTIONMAP_OPPOSITEZ\nrefractionVector.z*=-1.0;\n#endif\n\n#ifdef SS_REFRACTIONMAP_3D\nrefractionVector.y=refractionVector.y*vRefractionInfos.w;\nvec3 refractionCoords=refractionVector;\nrefractionCoords=vec3(refractionMatrix*vec4(refractionCoords,0));\n#else\nvec3 vRefractionUVW=vec3(refractionMatrix*(view*vec4(vPositionW+refractionVector*vRefractionInfos.z,1.0)));\nvec2 refractionCoords=vRefractionUVW.xy/vRefractionUVW.z;\nrefractionCoords.y=1.0-refractionCoords.y;\n#endif\n#ifdef SS_LODINREFRACTIONALPHA\nfloat refractionLOD=getLodFromAlphaG(vRefractionMicrosurfaceInfos.x,alphaG,NdotVUnclamped);\n#elif defined(SS_LINEARSPECULARREFRACTION)\nfloat refractionLOD=getLinearLodFromRoughness(vRefractionMicrosurfaceInfos.x,roughness);\n#else\nfloat refractionLOD=getLodFromAlphaG(vRefractionMicrosurfaceInfos.x,alphaG);\n#endif\n#ifdef LODBASEDMICROSFURACE\n\nrefractionLOD=refractionLOD*vRefractionMicrosurfaceInfos.y+vRefractionMicrosurfaceInfos.z;\n#ifdef SS_LODINREFRACTIONALPHA\n\n\n\n\n\n\n\n\n\nfloat automaticRefractionLOD=UNPACK_LOD(sampleRefraction(refractionSampler,refractionCoords).a);\nfloat requestedRefractionLOD=max(automaticRefractionLOD,refractionLOD);\n#else\nfloat requestedRefractionLOD=refractionLOD;\n#endif\nenvironmentRefraction=sampleRefractionLod(refractionSampler,refractionCoords,requestedRefractionLOD);\n#else\nfloat lodRefractionNormalized=saturate(refractionLOD/log2(vRefractionMicrosurfaceInfos.x));\nfloat lodRefractionNormalizedDoubled=lodRefractionNormalized*2.0;\nvec4 environmentRefractionMid=sampleRefraction(refractionSampler,refractionCoords);\nif(lodRefractionNormalizedDoubled<1.0){\nenvironmentRefraction=mix(\nsampleRefraction(refractionSamplerHigh,refractionCoords),\nenvironmentRefractionMid,\nlodRefractionNormalizedDoubled\n);\n}else{\nenvironmentRefraction=mix(\nenvironmentRefractionMid,\nsampleRefraction(refractionSamplerLow,refractionCoords),\nlodRefractionNormalizedDoubled-1.0\n);\n}\n#endif\n#ifdef SS_RGBDREFRACTION\nenvironmentRefraction.rgb=fromRGBD(environmentRefraction);\n#endif\n#ifdef SS_GAMMAREFRACTION\nenvironmentRefraction.rgb=toLinearSpace(environmentRefraction.rgb);\n#endif\n\nenvironmentRefraction.rgb*=vRefractionInfos.x;\n#endif\n\n#ifdef REFLECTION\nvec4 environmentRadiance=vec4(0.,0.,0.,0.);\nvec3 environmentIrradiance=vec3(0.,0.,0.);\n#ifdef ANISOTROPIC\nvec3 reflectionVector=computeReflectionCoords(vec4(vPositionW,1.0),anisotropicNormal);\n#else\nvec3 reflectionVector=computeReflectionCoords(vec4(vPositionW,1.0),normalW);\n#endif\n#ifdef REFLECTIONMAP_OPPOSITEZ\nreflectionVector.z*=-1.0;\n#endif\n\n#ifdef REFLECTIONMAP_3D\nvec3 reflectionCoords=reflectionVector;\n#else\nvec2 reflectionCoords=reflectionVector.xy;\n#ifdef REFLECTIONMAP_PROJECTION\nreflectionCoords/=reflectionVector.z;\n#endif\nreflectionCoords.y=1.0-reflectionCoords.y;\n#endif\n#if defined(LODINREFLECTIONALPHA) && !defined(REFLECTIONMAP_SKYBOX)\nfloat reflectionLOD=getLodFromAlphaG(vReflectionMicrosurfaceInfos.x,alphaG,NdotVUnclamped);\n#elif defined(LINEARSPECULARREFLECTION)\nfloat reflectionLOD=getLinearLodFromRoughness(vReflectionMicrosurfaceInfos.x,roughness);\n#else\nfloat reflectionLOD=getLodFromAlphaG(vReflectionMicrosurfaceInfos.x,alphaG);\n#endif\n#ifdef LODBASEDMICROSFURACE\n\nreflectionLOD=reflectionLOD*vReflectionMicrosurfaceInfos.y+vReflectionMicrosurfaceInfos.z;\n#ifdef LODINREFLECTIONALPHA\n\n\n\n\n\n\n\n\n\nfloat automaticReflectionLOD=UNPACK_LOD(sampleReflection(reflectionSampler,reflectionCoords).a);\nfloat requestedReflectionLOD=max(automaticReflectionLOD,reflectionLOD);\n#else\nfloat requestedReflectionLOD=reflectionLOD;\n#endif\nenvironmentRadiance=sampleReflectionLod(reflectionSampler,reflectionCoords,requestedReflectionLOD);\n#else\nfloat lodReflectionNormalized=saturate(reflectionLOD/log2(vReflectionMicrosurfaceInfos.x));\nfloat lodReflectionNormalizedDoubled=lodReflectionNormalized*2.0;\nvec4 environmentSpecularMid=sampleReflection(reflectionSampler,reflectionCoords);\nif(lodReflectionNormalizedDoubled<1.0){\nenvironmentRadiance=mix(\nsampleReflection(reflectionSamplerHigh,reflectionCoords),\nenvironmentSpecularMid,\nlodReflectionNormalizedDoubled\n);\n}else{\nenvironmentRadiance=mix(\nenvironmentSpecularMid,\nsampleReflection(reflectionSamplerLow,reflectionCoords),\nlodReflectionNormalizedDoubled-1.0\n);\n}\n#endif\n#ifdef RGBDREFLECTION\nenvironmentRadiance.rgb=fromRGBD(environmentRadiance);\n#endif\n#ifdef GAMMAREFLECTION\nenvironmentRadiance.rgb=toLinearSpace(environmentRadiance.rgb);\n#endif\n\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if defined(NORMAL) && defined(USESPHERICALINVERTEX)\nenvironmentIrradiance=vEnvironmentIrradiance;\n#else\n#ifdef ANISOTROPIC\nvec3 irradianceVector=vec3(reflectionMatrix*vec4(anisotropicNormal,0)).xyz;\n#else\nvec3 irradianceVector=vec3(reflectionMatrix*vec4(normalW,0)).xyz;\n#endif\n#ifdef REFLECTIONMAP_OPPOSITEZ\nirradianceVector.z*=-1.0;\n#endif\nenvironmentIrradiance=computeEnvironmentIrradiance(irradianceVector);\n#endif\n#elif defined(USEIRRADIANCEMAP)\nenvironmentIrradiance=sampleReflection(irradianceSampler,reflectionCoords).rgb;\n#ifdef RGBDREFLECTION\nenvironmentIrradiance.rgb=fromRGBD(environmentIrradiance);\n#endif\n#ifdef GAMMAREFLECTION\nenvironmentIrradiance.rgb=toLinearSpace(environmentIrradiance.rgb);\n#endif\n#endif\n\nenvironmentRadiance.rgb*=vReflectionInfos.x;\nenvironmentRadiance.rgb*=vReflectionColor.rgb;\nenvironmentIrradiance*=vReflectionColor.rgb;\n#endif\n\nfloat reflectance=max(max(surfaceReflectivityColor.r,surfaceReflectivityColor.g),surfaceReflectivityColor.b);\nfloat reflectance90=fresnelGrazingReflectance(reflectance);\nvec3 specularEnvironmentR0=surfaceReflectivityColor.rgb;\nvec3 specularEnvironmentR90=vec3(1.0,1.0,1.0)*reflectance90;\n\n#ifdef SHEEN\nfloat sheenIntensity=vSheenColor.a;\n#ifdef SHEEN_TEXTURE\nvec4 sheenMapData=texture2D(sheenSampler,vSheenUV+uvOffset)*vSheenInfos.y;\nsheenIntensity*=sheenMapData.a;\n#endif\n#ifdef SHEEN_LINKWITHALBEDO\nfloat sheenFactor=pow5(1.0-sheenIntensity);\nvec3 sheenColor=baseColor.rgb*(1.0-sheenFactor);\nfloat sheenRoughness=sheenIntensity;\n\nsurfaceAlbedo.rgb*=sheenFactor;\n#else\nvec3 sheenColor=vSheenColor.rgb;\n#ifdef SHEEN_TEXTURE\nsheenColor.rgb*=toLinearSpace(sheenMapData.rgb);\n#endif\nfloat sheenRoughness=roughness;\n\nsheenIntensity*=(1.-reflectance);\n\nsheenColor*=sheenIntensity;\n#endif\n\n#if defined(REFLECTION)\nfloat sheenAlphaG=convertRoughnessToAverageSlope(sheenRoughness);\n#ifdef SPECULARAA\n\nsheenAlphaG+=AARoughnessFactors.y;\n#endif\nvec4 environmentSheenRadiance=vec4(0.,0.,0.,0.);\n\n#if defined(LODINREFLECTIONALPHA) && !defined(REFLECTIONMAP_SKYBOX)\nfloat sheenReflectionLOD=getLodFromAlphaG(vReflectionMicrosurfaceInfos.x,sheenAlphaG,NdotVUnclamped);\n#elif defined(LINEARSPECULARREFLECTION)\nfloat sheenReflectionLOD=getLinearLodFromRoughness(vReflectionMicrosurfaceInfos.x,sheenRoughness);\n#else\nfloat sheenReflectionLOD=getLodFromAlphaG(vReflectionMicrosurfaceInfos.x,sheenAlphaG);\n#endif\n#ifdef LODBASEDMICROSFURACE\n\nsheenReflectionLOD=sheenReflectionLOD*vReflectionMicrosurfaceInfos.y+vReflectionMicrosurfaceInfos.z;\nenvironmentSheenRadiance=sampleReflectionLod(reflectionSampler,reflectionCoords,sheenReflectionLOD);\n#else\nfloat lodSheenReflectionNormalized=saturate(sheenReflectionLOD/log2(vReflectionMicrosurfaceInfos.x));\nfloat lodSheenReflectionNormalizedDoubled=lodSheenReflectionNormalized*2.0;\nvec4 environmentSheenMid=sampleReflection(reflectionSampler,reflectionCoords);\nif(lodSheenReflectionNormalizedDoubled<1.0){\nenvironmentSheenRadiance=mix(\nsampleReflection(reflectionSamplerHigh,reflectionCoords),\nenvironmentSheenMid,\nlodSheenReflectionNormalizedDoubled\n);\n}else{\nenvironmentSheenRadiance=mix(\nenvironmentSheenMid,\nsampleReflection(reflectionSamplerLow,reflectionCoords),\nlodSheenReflectionNormalizedDoubled-1.0\n);\n}\n#endif\n#ifdef RGBDREFLECTION\nenvironmentSheenRadiance.rgb=fromRGBD(environmentSheenRadiance);\n#endif\n#ifdef GAMMAREFLECTION\nenvironmentSheenRadiance.rgb=toLinearSpace(environmentSheenRadiance.rgb);\n#endif\n\nenvironmentSheenRadiance.rgb*=vReflectionInfos.x;\nenvironmentSheenRadiance.rgb*=vReflectionColor.rgb;\n#endif\n#endif\n\n#ifdef CLEARCOAT\n\nfloat clearCoatIntensity=vClearCoatParams.x;\nfloat clearCoatRoughness=vClearCoatParams.y;\n#ifdef CLEARCOAT_TEXTURE\nvec2 clearCoatMapData=texture2D(clearCoatSampler,vClearCoatUV+uvOffset).rg*vClearCoatInfos.y;\nclearCoatIntensity*=clearCoatMapData.x;\nclearCoatRoughness*=clearCoatMapData.y;\n#endif\n#ifdef CLEARCOAT_TINT\nvec3 clearCoatColor=vClearCoatTintParams.rgb;\nfloat clearCoatThickness=vClearCoatTintParams.a;\n#ifdef CLEARCOAT_TINT_TEXTURE\nvec4 clearCoatTintMapData=texture2D(clearCoatTintSampler,vClearCoatTintUV+uvOffset);\nclearCoatColor*=toLinearSpace(clearCoatTintMapData.rgb);\nclearCoatThickness*=clearCoatTintMapData.a;\n#endif\nclearCoatColor=computeColorAtDistanceInMedia(clearCoatColor,clearCoatColorAtDistance);\n#endif\n\n\n\n\nvec3 specularEnvironmentR0Updated=getR0RemappedForClearCoat(specularEnvironmentR0);\nspecularEnvironmentR0=mix(specularEnvironmentR0,specularEnvironmentR0Updated,clearCoatIntensity);\n#ifdef CLEARCOAT_BUMP\n#ifdef NORMALXYSCALE\nfloat clearCoatNormalScale=1.0;\n#else\nfloat clearCoatNormalScale=vClearCoatBumpInfos.y;\n#endif\n#if defined(TANGENT) && defined(NORMAL)\nmat3 TBNClearCoat=vTBN;\n#else\nmat3 TBNClearCoat=cotangent_frame(clearCoatNormalW*clearCoatNormalScale,vPositionW,vClearCoatBumpUV,vClearCoatTangentSpaceParams);\n#endif\n#ifdef OBJECTSPACE_NORMALMAP\nclearCoatNormalW=normalize(texture2D(clearCoatBumpSampler,vClearCoatBumpUV+uvOffset).xyz*2.0-1.0);\nclearCoatNormalW=normalize(mat3(normalMatrix)*clearCoatNormalW);\n#else\nclearCoatNormalW=perturbNormal(TBNClearCoat,texture2D(clearCoatBumpSampler,vClearCoatBumpUV+uvOffset).xyz,vClearCoatBumpInfos.y);\n#endif\n#endif\n#if defined(FORCENORMALFORWARD) && defined(NORMAL)\nclearCoatNormalW*=sign(dot(clearCoatNormalW,faceNormal));\n#endif\n#if defined(TWOSIDEDLIGHTING) && defined(NORMAL)\nclearCoatNormalW=gl_FrontFacing ? clearCoatNormalW : -clearCoatNormalW;\n#endif\n\nvec2 clearCoatAARoughnessFactors=getAARoughnessFactors(clearCoatNormalW.xyz);\n\nfloat clearCoatNdotVUnclamped=dot(clearCoatNormalW,viewDirectionW);\n\nfloat clearCoatNdotV=absEps(clearCoatNdotVUnclamped);\n#ifdef CLEARCOAT_TINT\n\nvec3 clearCoatVRefract=-refract(vPositionW,clearCoatNormalW,vClearCoatRefractionParams.y);\n\nfloat clearCoatNdotVRefract=absEps(dot(clearCoatNormalW,clearCoatVRefract));\nvec3 absorption=vec3(0.);\n#endif\n\n#if defined(REFLECTION)\nfloat clearCoatAlphaG=convertRoughnessToAverageSlope(clearCoatRoughness);\n#ifdef SPECULARAA\n\nclearCoatAlphaG+=clearCoatAARoughnessFactors.y;\n#endif\nvec4 environmentClearCoatRadiance=vec4(0.,0.,0.,0.);\nvec3 clearCoatReflectionVector=computeReflectionCoords(vec4(vPositionW,1.0),clearCoatNormalW);\n#ifdef REFLECTIONMAP_OPPOSITEZ\nclearCoatReflectionVector.z*=-1.0;\n#endif\n\n#ifdef REFLECTIONMAP_3D\nvec3 clearCoatReflectionCoords=clearCoatReflectionVector;\n#else\nvec2 clearCoatReflectionCoords=clearCoatReflectionVector.xy;\n#ifdef REFLECTIONMAP_PROJECTION\nclearCoatReflectionCoords/=clearCoatReflectionVector.z;\n#endif\nclearCoatReflectionCoords.y=1.0-clearCoatReflectionCoords.y;\n#endif\n#if defined(LODINREFLECTIONALPHA) && !defined(REFLECTIONMAP_SKYBOX)\nfloat clearCoatReflectionLOD=getLodFromAlphaG(vReflectionMicrosurfaceInfos.x,clearCoatAlphaG,clearCoatNdotVUnclamped);\n#elif defined(LINEARSPECULARREFLECTION)\nfloat sheenReflectionLOD=getLinearLodFromRoughness(vReflectionMicrosurfaceInfos.x,clearCoatRoughness);\n#else\nfloat clearCoatReflectionLOD=getLodFromAlphaG(vReflectionMicrosurfaceInfos.x,clearCoatAlphaG);\n#endif\n#ifdef LODBASEDMICROSFURACE\n\nclearCoatReflectionLOD=clearCoatReflectionLOD*vReflectionMicrosurfaceInfos.y+vReflectionMicrosurfaceInfos.z;\nfloat requestedClearCoatReflectionLOD=clearCoatReflectionLOD;\nenvironmentClearCoatRadiance=sampleReflectionLod(reflectionSampler,clearCoatReflectionCoords,requestedClearCoatReflectionLOD);\n#else\nfloat lodClearCoatReflectionNormalized=saturate(clearCoatReflectionLOD/log2(vReflectionMicrosurfaceInfos.x));\nfloat lodClearCoatReflectionNormalizedDoubled=lodClearCoatReflectionNormalized*2.0;\nvec4 environmentClearCoatMid=sampleReflection(reflectionSampler,reflectionCoords);\nif(lodClearCoatReflectionNormalizedDoubled<1.0){\nenvironmentClearCoatRadiance=mix(\nsampleReflection(reflectionSamplerHigh,clearCoatReflectionCoords),\nenvironmentClearCoatMid,\nlodClearCoatReflectionNormalizedDoubled\n);\n}else{\nenvironmentClearCoatRadiance=mix(\nenvironmentClearCoatMid,\nsampleReflection(reflectionSamplerLow,clearCoatReflectionCoords),\nlodClearCoatReflectionNormalizedDoubled-1.0\n);\n}\n#endif\n#ifdef RGBDREFLECTION\nenvironmentClearCoatRadiance.rgb=fromRGBD(environmentClearCoatRadiance);\n#endif\n#ifdef GAMMAREFLECTION\nenvironmentClearCoatRadiance.rgb=toLinearSpace(environmentClearCoatRadiance.rgb);\n#endif\n\nenvironmentClearCoatRadiance.rgb*=vReflectionInfos.x;\nenvironmentClearCoatRadiance.rgb*=vReflectionColor.rgb;\n#endif\n#endif\n\n#if defined(ENVIRONMENTBRDF)\n\nvec3 environmentBrdf=getBRDFLookup(NdotV,roughness);\n#ifdef MS_BRDF_ENERGY_CONSERVATION\nvec3 energyConservationFactor=getEnergyConservationFactor(specularEnvironmentR0,environmentBrdf);\n#endif\n#endif\n\n#ifdef SUBSURFACE\n#ifdef SS_REFRACTION\nfloat refractionIntensity=vSubSurfaceIntensity.x;\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\nrefractionIntensity*=(1.0-alpha);\n\nalpha=1.0;\n#endif\n#endif\n#ifdef SS_TRANSLUCENCY\nfloat translucencyIntensity=vSubSurfaceIntensity.y;\n#endif\n#ifdef SS_SCATTERING\nfloat scatteringIntensity=vSubSurfaceIntensity.z;\n#endif\n#ifdef SS_THICKNESSANDMASK_TEXTURE\nvec4 thicknessMap=texture2D(thicknessSampler,vThicknessUV+uvOffset);\nfloat thickness=thicknessMap.r*vThicknessParam.y+vThicknessParam.x;\n#ifdef SS_MASK_FROM_THICKNESS_TEXTURE\n#ifdef SS_REFRACTION\nrefractionIntensity*=thicknessMap.g;\n#endif\n#ifdef SS_TRANSLUCENCY\ntranslucencyIntensity*=thicknessMap.b;\n#endif\n#ifdef SS_SCATTERING\nscatteringIntensity*=thicknessMap.a;\n#endif\n#endif\n#else\nfloat thickness=vThicknessParam.y;\n#endif\n#ifdef SS_TRANSLUCENCY\nthickness=maxEps(thickness);\nvec3 transmittance=transmittanceBRDF_Burley(vTintColor.rgb,vDiffusionDistance,thickness);\ntransmittance*=translucencyIntensity;\n#endif\n#endif\n\n\nvec3 diffuseBase=vec3(0.,0.,0.);\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#ifdef CLEARCOAT\nvec3 clearCoatBase=vec3(0.,0.,0.);\n#endif\n#ifdef SHEEN\nvec3 sheenBase=vec3(0.,0.,0.);\n#endif\n#ifdef LIGHTMAP\nvec4 lightmapColor=texture2D(lightmapSampler,vLightmapUV+uvOffset);\n#ifdef RGBDLIGHTMAP\nlightmapColor.rgb=fromRGBD(lightmapColor);\n#endif\n#ifdef GAMMALIGHTMAP\nlightmapColor.rgb=toLinearSpace(lightmapColor.rgb);\n#endif\nlightmapColor.rgb*=vLightmapInfos.y;\n#endif\n\npreLightingInfo preInfo;\nlightingInfo info;\nfloat shadow=1.;\n#include<lightFragment>[0..maxSimultaneousLights]\n\n#if defined(ENVIRONMENTBRDF) && !defined(REFLECTIONMAP_SKYBOX)\nvec3 specularEnvironmentReflectance=getReflectanceFromBRDFLookup(specularEnvironmentR0,environmentBrdf);\n#ifdef RADIANCEOCCLUSION\n#ifdef AMBIENTINGRAYSCALE\nfloat ambientMonochrome=ambientOcclusionColor.r;\n#else\nfloat ambientMonochrome=getLuminance(ambientOcclusionColor);\n#endif\nfloat seo=environmentRadianceOcclusion(ambientMonochrome,NdotVUnclamped);\nspecularEnvironmentReflectance*=seo;\n#endif\n#ifdef HORIZONOCCLUSION\n#ifdef BUMP\n#ifdef REFLECTIONMAP_3D\nfloat eho=environmentHorizonOcclusion(-viewDirectionW,normalW);\nspecularEnvironmentReflectance*=eho;\n#endif\n#endif\n#endif\n#else\n\nvec3 specularEnvironmentReflectance=getReflectanceFromAnalyticalBRDFLookup_Jones(NdotV,specularEnvironmentR0,specularEnvironmentR90,sqrt(microSurface));\n#endif\n\n#if defined(SHEEN) && defined(REFLECTION)\nvec3 sheenEnvironmentReflectance=getSheenReflectanceFromBRDFLookup(sheenColor,environmentBrdf);\n#ifdef RADIANCEOCCLUSION\nsheenEnvironmentReflectance*=seo;\n#endif\n#ifdef HORIZONOCCLUSION\n#ifdef BUMP\n#ifdef REFLECTIONMAP_3D\nsheenEnvironmentReflectance*=eho;\n#endif\n#endif\n#endif\n#endif\n\n#ifdef CLEARCOAT\n#if defined(ENVIRONMENTBRDF) && !defined(REFLECTIONMAP_SKYBOX)\n\nvec3 environmentClearCoatBrdf=getBRDFLookup(clearCoatNdotV,clearCoatRoughness);\nvec3 clearCoatEnvironmentReflectance=getReflectanceFromBRDFLookup(vec3(vClearCoatRefractionParams.x),environmentClearCoatBrdf);\n#ifdef RADIANCEOCCLUSION\nfloat clearCoatSeo=environmentRadianceOcclusion(ambientMonochrome,clearCoatNdotVUnclamped);\nclearCoatEnvironmentReflectance*=clearCoatSeo;\n#endif\n#ifdef HORIZONOCCLUSION\n#ifdef BUMP\n#ifdef REFLECTIONMAP_3D\nfloat clearCoatEho=environmentHorizonOcclusion(-viewDirectionW,clearCoatNormalW);\nclearCoatEnvironmentReflectance*=clearCoatEho;\n#endif\n#endif\n#endif\n#else\n\nvec3 clearCoatEnvironmentReflectance=getReflectanceFromAnalyticalBRDFLookup_Jones(clearCoatNdotV,vec3(1.),vec3(1.),sqrt(1.-clearCoatRoughness));\n#endif\nclearCoatEnvironmentReflectance*=clearCoatIntensity;\n#if defined(CLEARCOAT_TINT)\n\nabsorption=computeClearCoatAbsorption(clearCoatNdotVRefract,clearCoatNdotVRefract,clearCoatColor,clearCoatThickness,clearCoatIntensity);\n#ifdef REFLECTION\nenvironmentIrradiance*=absorption;\n#ifdef SHEEN\nsheenEnvironmentReflectance*=absorption;\n#endif\n#endif\nspecularEnvironmentReflectance*=absorption;\n#endif\n\nfloat fresnelIBLClearCoat=fresnelSchlickGGX(clearCoatNdotV,vClearCoatRefractionParams.x,CLEARCOATREFLECTANCE90);\nfresnelIBLClearCoat*=clearCoatIntensity;\nfloat conservationFactor=(1.-fresnelIBLClearCoat);\n#ifdef REFLECTION\nenvironmentIrradiance*=conservationFactor;\n#ifdef SHEEN\nsheenEnvironmentReflectance*=conservationFactor;\n#endif\n#endif\nspecularEnvironmentReflectance*=conservationFactor;\n#endif\n\n#ifdef SS_REFRACTION\nvec3 refractionTransmittance=vec3(refractionIntensity);\n#ifdef SS_THICKNESSANDMASK_TEXTURE\nvec3 volumeAlbedo=computeColorAtDistanceInMedia(vTintColor.rgb,vTintColor.w);\n\n\n\n\n\nrefractionTransmittance*=cocaLambert(volumeAlbedo,thickness);\n#elif defined(SS_LINKREFRACTIONTOTRANSPARENCY)\n\nfloat maxChannel=max(max(surfaceAlbedo.r,surfaceAlbedo.g),surfaceAlbedo.b);\nvec3 volumeAlbedo=saturate(maxChannel*surfaceAlbedo);\n\nenvironmentRefraction.rgb*=volumeAlbedo;\n#else\n\nvec3 volumeAlbedo=computeColorAtDistanceInMedia(vTintColor.rgb,vTintColor.w);\nrefractionTransmittance*=cocaLambert(volumeAlbedo,vThicknessParam.y);\n#endif\n\nsurfaceAlbedo*=(1.-refractionIntensity);\n#ifdef REFLECTION\n\nenvironmentIrradiance*=(1.-refractionIntensity);\n#endif\n\nvec3 bounceSpecularEnvironmentReflectance=(2.0*specularEnvironmentReflectance)/(1.0+specularEnvironmentReflectance);\nspecularEnvironmentReflectance=mix(bounceSpecularEnvironmentReflectance,specularEnvironmentReflectance,refractionIntensity);\n\nrefractionTransmittance*=1.0-specularEnvironmentReflectance;\n#endif\n\n#if defined(REFLECTION) && defined(SS_TRANSLUCENCY)\n#if defined(USESPHERICALINVERTEX)\nvec3 irradianceVector=vec3(reflectionMatrix*vec4(normalW,0)).xyz;\n#ifdef REFLECTIONMAP_OPPOSITEZ\nirradianceVector.z*=-1.0;\n#endif\n#endif\n#if defined(USESPHERICALFROMREFLECTIONMAP)\nvec3 refractionIrradiance=computeEnvironmentIrradiance(-irradianceVector);\n#elif defined(USEIRRADIANCEMAP)\nvec3 refractionIrradiance=sampleReflection(irradianceSampler,-irradianceVector).rgb;\n#ifdef RGBDREFLECTION\nrefractionIrradiance.rgb=fromRGBD(refractionIrradiance);\n#endif\n#ifdef GAMMAREFLECTION\nrefractionIrradiance.rgb=toLinearSpace(refractionIrradiance.rgb);\n#endif\n#else\nvec3 refractionIrradiance=vec3(0.);\n#endif\nrefractionIrradiance*=transmittance;\n#endif\n\n\n\n#ifndef METALLICWORKFLOW\n#ifdef SPECULAR_GLOSSINESS_ENERGY_CONSERVATION\nsurfaceAlbedo.rgb=(1.-reflectance)*surfaceAlbedo.rgb;\n#endif\n#endif\n\n#ifdef REFLECTION\nvec3 finalIrradiance=environmentIrradiance;\n#if defined(SS_TRANSLUCENCY)\nfinalIrradiance+=refractionIrradiance;\n#endif\nfinalIrradiance*=surfaceAlbedo.rgb;\n#endif\n\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase;\nfinalSpecular=max(finalSpecular,0.0);\n\nvec3 finalSpecularScaled=finalSpecular*vLightingIntensity.x*vLightingIntensity.w;\n#if defined(ENVIRONMENTBRDF) && defined(MS_BRDF_ENERGY_CONSERVATION)\nfinalSpecularScaled*=energyConservationFactor;\n#endif\n#endif\n\n#ifdef REFLECTION\nvec3 finalRadiance=environmentRadiance.rgb;\nfinalRadiance*=specularEnvironmentReflectance;\n\nvec3 finalRadianceScaled=finalRadiance*vLightingIntensity.z;\n#if defined(ENVIRONMENTBRDF) && defined(MS_BRDF_ENERGY_CONSERVATION)\nfinalRadianceScaled*=energyConservationFactor;\n#endif\n#endif\n\n#ifdef SS_REFRACTION\nvec3 finalRefraction=environmentRefraction.rgb;\nfinalRefraction*=refractionTransmittance;\n#endif\n\n#ifdef CLEARCOAT\nvec3 finalClearCoat=clearCoatBase;\nfinalClearCoat=max(finalClearCoat,0.0);\n\nvec3 finalClearCoatScaled=finalClearCoat*vLightingIntensity.x*vLightingIntensity.w;\n#if defined(ENVIRONMENTBRDF) && defined(MS_BRDF_ENERGY_CONSERVATION)\nfinalClearCoatScaled*=energyConservationFactor;\n#endif\n\n#ifdef REFLECTION\nvec3 finalClearCoatRadiance=environmentClearCoatRadiance.rgb;\nfinalClearCoatRadiance*=clearCoatEnvironmentReflectance;\n\nvec3 finalClearCoatRadianceScaled=finalClearCoatRadiance*vLightingIntensity.z;\n#endif\n#ifdef SS_REFRACTION\nfinalRefraction*=conservationFactor;\n#ifdef CLEARCOAT_TINT\nfinalRefraction*=absorption;\n#endif\n#endif\n#endif\n\n#ifdef SHEEN\nvec3 finalSheen=sheenBase*sheenColor;\nfinalSheen=max(finalSheen,0.0);\nvec3 finalSheenScaled=finalSheen*vLightingIntensity.x*vLightingIntensity.w;\n\n\n\n\n\n#ifdef REFLECTION\nvec3 finalSheenRadiance=environmentSheenRadiance.rgb;\nfinalSheenRadiance*=sheenEnvironmentReflectance;\n\nvec3 finalSheenRadianceScaled=finalSheenRadiance*vLightingIntensity.z;\n#endif\n#endif\n\n#ifdef ALPHABLEND\nfloat luminanceOverAlpha=0.0;\n#if defined(REFLECTION) && defined(RADIANCEOVERALPHA)\nluminanceOverAlpha+=getLuminance(finalRadianceScaled);\n#if defined(CLEARCOAT)\nluminanceOverAlpha+=getLuminance(finalClearCoatRadianceScaled);\n#endif\n#endif\n#if defined(SPECULARTERM) && defined(SPECULAROVERALPHA)\nluminanceOverAlpha+=getLuminance(finalSpecularScaled);\n#endif\n#if defined(CLEARCOAT) && defined(CLEARCOATOVERALPHA)\nluminanceOverAlpha+=getLuminance(finalClearCoatScaled);\n#endif\n#if defined(RADIANCEOVERALPHA) || defined(SPECULAROVERALPHA)\nalpha=saturate(alpha+luminanceOverAlpha*luminanceOverAlpha);\n#endif\n#endif\n#endif\n\n\nvec3 finalDiffuse=diffuseBase;\nfinalDiffuse*=surfaceAlbedo.rgb;\nfinalDiffuse=max(finalDiffuse,0.0);\n\nvec3 finalAmbient=vAmbientColor;\nfinalAmbient*=surfaceAlbedo.rgb;\n\nvec3 finalEmissive=vEmissiveColor;\n#ifdef EMISSIVE\nvec3 emissiveColorTex=texture2D(emissiveSampler,vEmissiveUV+uvOffset).rgb;\nfinalEmissive*=toLinearSpace(emissiveColorTex.rgb);\nfinalEmissive*=vEmissiveInfos.y;\n#endif\n\n#ifdef AMBIENT\nvec3 ambientOcclusionForDirectDiffuse=mix(vec3(1.),ambientOcclusionColor,vAmbientInfos.w);\n#else\nvec3 ambientOcclusionForDirectDiffuse=ambientOcclusionColor;\n#endif\n\n\n\nvec4 finalColor=vec4(\nfinalAmbient*ambientOcclusionColor +\nfinalDiffuse*ambientOcclusionForDirectDiffuse*vLightingIntensity.x +\n#ifndef UNLIT\n#ifdef REFLECTION\nfinalIrradiance*ambientOcclusionColor*vLightingIntensity.z +\n#endif\n#ifdef SPECULARTERM\n\n\nfinalSpecularScaled +\n#endif\n#ifdef CLEARCOAT\n\n\nfinalClearCoatScaled +\n#endif\n#ifdef SHEEN\n\n\nfinalSheenScaled +\n#endif\n#ifdef REFLECTION\n\n\nfinalRadianceScaled +\n#ifdef CLEARCOAT\n\n\nfinalClearCoatRadianceScaled +\n#endif\n#ifdef SHEEN\n\n\nfinalSheenRadianceScaled +\n#endif\n#endif\n#ifdef SS_REFRACTION\nfinalRefraction*vLightingIntensity.z +\n#endif\n#endif\nfinalEmissive*vLightingIntensity.y,\nalpha);\n\n#ifdef LIGHTMAP\n#ifndef LIGHTMAPEXCLUDED\n#ifdef USELIGHTMAPASSHADOWMAP\nfinalColor.rgb*=lightmapColor.rgb;\n#else\nfinalColor.rgb+=lightmapColor.rgb;\n#endif\n#endif\n#endif\n#define CUSTOM_FRAGMENT_BEFORE_FOG\n\nfinalColor=max(finalColor,0.0);\n#include<logDepthFragment>\n#include<fogFragment>(color,finalColor)\n#ifdef IMAGEPROCESSINGPOSTPROCESS\n\n\nfinalColor.rgb=clamp(finalColor.rgb,0.,30.0);\n#else\n\nfinalColor=applyImageProcessing(finalColor);\n#endif\nfinalColor.a*=visibility;\n#ifdef PREMULTIPLYALPHA\n\nfinalColor.rgb*=finalColor.a;\n#endif\n#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR\ngl_FragColor=finalColor;\n#include<pbrDebug>\n}\n";x.a.ShadersStore.pbrPixelShader=F;var B="uniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef ALBEDO\nuniform mat4 albedoMatrix;\nuniform vec2 vAlbedoInfos;\n#endif\n#ifdef AMBIENT\nuniform mat4 ambientMatrix;\nuniform vec4 vAmbientInfos;\n#endif\n#ifdef OPACITY\nuniform mat4 opacityMatrix;\nuniform vec2 vOpacityInfos;\n#endif\n#ifdef EMISSIVE\nuniform vec2 vEmissiveInfos;\nuniform mat4 emissiveMatrix;\n#endif\n#ifdef LIGHTMAP\nuniform vec2 vLightmapInfos;\nuniform mat4 lightmapMatrix;\n#endif\n#ifdef REFLECTIVITY\nuniform vec3 vReflectivityInfos;\nuniform mat4 reflectivityMatrix;\n#endif\n#ifdef MICROSURFACEMAP\nuniform vec2 vMicroSurfaceSamplerInfos;\nuniform mat4 microSurfaceSamplerMatrix;\n#endif\n#ifdef BUMP\nuniform vec3 vBumpInfos;\nuniform mat4 bumpMatrix;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\n#ifdef REFLECTION\nuniform vec2 vReflectionInfos;\nuniform mat4 reflectionMatrix;\n#endif\n\n#ifdef CLEARCOAT\n#ifdef CLEARCOAT_TEXTURE\nuniform vec2 vClearCoatInfos;\nuniform mat4 clearCoatMatrix;\n#endif\n#ifdef CLEARCOAT_BUMP\nuniform vec2 vClearCoatBumpInfos;\nuniform mat4 clearCoatBumpMatrix;\n#endif\n#ifdef CLEARCOAT_TINT_TEXTURE\nuniform vec2 vClearCoatTintInfos;\nuniform mat4 clearCoatTintMatrix;\n#endif\n#endif\n\n#ifdef ANISOTROPIC\n#ifdef ANISOTROPIC_TEXTURE\nuniform vec2 vAnisotropyInfos;\nuniform mat4 anisotropyMatrix;\n#endif\n#endif\n\n#ifdef SHEEN\n#ifdef SHEEN_TEXTURE\nuniform vec2 vSheenInfos;\nuniform mat4 sheenMatrix;\n#endif\n#endif\n\n#ifdef SUBSURFACE\n#ifdef SS_REFRACTION\nuniform vec4 vRefractionInfos;\nuniform mat4 refractionMatrix;\n#endif\n#ifdef SS_THICKNESSANDMASK_TEXTURE\nuniform vec2 vThicknessInfos;\nuniform mat4 thicknessMatrix;\n#endif\n#endif\n";x.a.IncludesShadersStore.pbrVertexDeclaration=B;n(65),n(66),n(211),n(85),n(88),n(130),n(131),n(141),n(67),n(68),n(206),n(79),n(90),n(99),n(175);var k="precision highp float;\n#include<__decl__pbrVertex>\n#define CUSTOM_VERTEX_BEGIN\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef TANGENT\nattribute vec4 tangent;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef MAINUV1\nvarying vec2 vMainUV1;\n#endif\n#ifdef MAINUV2\nvarying vec2 vMainUV2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<helperFunctions>\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\n#if defined(ALBEDO) && ALBEDODIRECTUV == 0\nvarying vec2 vAlbedoUV;\n#endif\n#if defined(AMBIENT) && AMBIENTDIRECTUV == 0\nvarying vec2 vAmbientUV;\n#endif\n#if defined(OPACITY) && OPACITYDIRECTUV == 0\nvarying vec2 vOpacityUV;\n#endif\n#if defined(EMISSIVE) && EMISSIVEDIRECTUV == 0\nvarying vec2 vEmissiveUV;\n#endif\n#if defined(LIGHTMAP) && LIGHTMAPDIRECTUV == 0\nvarying vec2 vLightmapUV;\n#endif\n#if defined(REFLECTIVITY) && REFLECTIVITYDIRECTUV == 0\nvarying vec2 vReflectivityUV;\n#endif\n#if defined(MICROSURFACEMAP) && MICROSURFACEMAPDIRECTUV == 0\nvarying vec2 vMicroSurfaceSamplerUV;\n#endif\n#if defined(BUMP) && BUMPDIRECTUV == 0\nvarying vec2 vBumpUV;\n#endif\n#ifdef CLEARCOAT\n#if defined(CLEARCOAT_TEXTURE) && CLEARCOAT_TEXTUREDIRECTUV == 0\nvarying vec2 vClearCoatUV;\n#endif\n#if defined(CLEARCOAT_BUMP) && CLEARCOAT_BUMPDIRECTUV == 0\nvarying vec2 vClearCoatBumpUV;\n#endif\n#if defined(CLEARCOAT_TINT_TEXTURE) && CLEARCOAT_TINT_TEXTUREDIRECTUV == 0\nvarying vec2 vClearCoatTintUV;\n#endif\n#endif\n#ifdef SHEEN\n#if defined(SHEEN_TEXTURE) && SHEEN_TEXTUREDIRECTUV == 0\nvarying vec2 vSheenUV;\n#endif\n#endif\n#ifdef ANISOTROPIC\n#if defined(ANISOTROPIC_TEXTURE) && ANISOTROPIC_TEXTUREDIRECTUV == 0\nvarying vec2 vAnisotropyUV;\n#endif\n#endif\n#ifdef SUBSURFACE\n#if defined(SS_THICKNESSANDMASK_TEXTURE) && SS_THICKNESSANDMASK_TEXTUREDIRECTUV == 0\nvarying vec2 vThicknessUV;\n#endif\n#endif\n\nvarying vec3 vPositionW;\n#if DEBUGMODE>0\nvarying vec4 vClipSpacePosition;\n#endif\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#if defined(USESPHERICALFROMREFLECTIONMAP) && defined(USESPHERICALINVERTEX)\nvarying vec3 vEnvironmentIrradiance;\n#include<harmonicsFunctions>\n#endif\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<bumpVertexDeclaration>\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<morphTargetsVertexGlobalDeclaration>\n#include<morphTargetsVertexDeclaration>[0..maxSimultaneousMorphTargets]\n#ifdef REFLECTIONMAP_SKYBOX\nvarying vec3 vPositionUVW;\n#endif\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvarying vec3 vDirectionW;\n#endif\n#include<logDepthDeclaration>\n#define CUSTOM_VERTEX_DEFINITIONS\nvoid main(void) {\n#define CUSTOM_VERTEX_MAIN_BEGIN\nvec3 positionUpdated=position;\n#ifdef NORMAL\nvec3 normalUpdated=normal;\n#endif\n#ifdef TANGENT\nvec4 tangentUpdated=tangent;\n#endif\n#ifdef UV1\nvec2 uvUpdated=uv;\n#endif\n#include<morphTargetsVertex>[0..maxSimultaneousMorphTargets]\n#ifdef REFLECTIONMAP_SKYBOX\nvPositionUVW=positionUpdated;\n#endif\n#define CUSTOM_VERTEX_UPDATE_POSITION\n#define CUSTOM_VERTEX_UPDATE_NORMAL\n#include<instancesVertex>\n#include<bonesVertex>\n#ifdef MULTIVIEW\nif (gl_ViewID_OVR == 0u) {\ngl_Position=viewProjection*finalWorld*vec4(positionUpdated,1.0);\n} else {\ngl_Position=viewProjectionR*finalWorld*vec4(positionUpdated,1.0);\n}\n#else\ngl_Position=viewProjection*finalWorld*vec4(positionUpdated,1.0);\n#endif\n#if DEBUGMODE>0\nvClipSpacePosition=gl_Position;\n#endif\nvec4 worldPos=finalWorld*vec4(positionUpdated,1.0);\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nmat3 normalWorld=mat3(finalWorld);\n#ifdef NONUNIFORMSCALING\nnormalWorld=transposeMat3(inverseMat3(normalWorld));\n#endif\nvNormalW=normalize(normalWorld*normalUpdated);\n#if defined(USESPHERICALFROMREFLECTIONMAP) && defined(USESPHERICALINVERTEX)\nvec3 reflectionVector=vec3(reflectionMatrix*vec4(vNormalW,0)).xyz;\n#ifdef REFLECTIONMAP_OPPOSITEZ\nreflectionVector.z*=-1.0;\n#endif\nvEnvironmentIrradiance=computeEnvironmentIrradiance(reflectionVector);\n#endif\n#endif\n#if defined(REFLECTIONMAP_EQUIRECTANGULAR_FIXED) || defined(REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED)\nvDirectionW=normalize(vec3(finalWorld*vec4(positionUpdated,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uvUpdated=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef MAINUV1\nvMainUV1=uvUpdated;\n#endif\n#ifdef MAINUV2\nvMainUV2=uv2;\n#endif\n#if defined(ALBEDO) && ALBEDODIRECTUV == 0\nif (vAlbedoInfos.x == 0.)\n{\nvAlbedoUV=vec2(albedoMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvAlbedoUV=vec2(albedoMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(AMBIENT) && AMBIENTDIRECTUV == 0\nif (vAmbientInfos.x == 0.)\n{\nvAmbientUV=vec2(ambientMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvAmbientUV=vec2(ambientMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(OPACITY) && OPACITYDIRECTUV == 0\nif (vOpacityInfos.x == 0.)\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(EMISSIVE) && EMISSIVEDIRECTUV == 0\nif (vEmissiveInfos.x == 0.)\n{\nvEmissiveUV=vec2(emissiveMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvEmissiveUV=vec2(emissiveMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(LIGHTMAP) && LIGHTMAPDIRECTUV == 0\nif (vLightmapInfos.x == 0.)\n{\nvLightmapUV=vec2(lightmapMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvLightmapUV=vec2(lightmapMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(REFLECTIVITY) && REFLECTIVITYDIRECTUV == 0\nif (vReflectivityInfos.x == 0.)\n{\nvReflectivityUV=vec2(reflectivityMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvReflectivityUV=vec2(reflectivityMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(MICROSURFACEMAP) && MICROSURFACEMAPDIRECTUV == 0\nif (vMicroSurfaceSamplerInfos.x == 0.)\n{\nvMicroSurfaceSamplerUV=vec2(microSurfaceSamplerMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvMicroSurfaceSamplerUV=vec2(microSurfaceSamplerMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(BUMP) && BUMPDIRECTUV == 0\nif (vBumpInfos.x == 0.)\n{\nvBumpUV=vec2(bumpMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvBumpUV=vec2(bumpMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef CLEARCOAT\n#if defined(CLEARCOAT_TEXTURE) && CLEARCOAT_TEXTUREDIRECTUV == 0\nif (vClearCoatInfos.x == 0.)\n{\nvClearCoatUV=vec2(clearCoatMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvClearCoatUV=vec2(clearCoatMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(CLEARCOAT_BUMP) && CLEARCOAT_BUMPDIRECTUV == 0\nif (vClearCoatBumpInfos.x == 0.)\n{\nvClearCoatBumpUV=vec2(clearCoatBumpMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvClearCoatBumpUV=vec2(clearCoatBumpMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(CLEARCOAT_TINT_TEXTURE) && CLEARCOAT_TINT_TEXTUREDIRECTUV == 0\nif (vClearCoatTintInfos.x == 0.)\n{\nvClearCoatTintUV=vec2(clearCoatTintMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvClearCoatTintUV=vec2(clearCoatTintMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#endif\n#ifdef SHEEN\n#if defined(SHEEN_TEXTURE) && SHEEN_TEXTUREDIRECTUV == 0\nif (vSheenInfos.x == 0.)\n{\nvSheenUV=vec2(sheenMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvSheenUV=vec2(sheenMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#endif\n#ifdef ANISOTROPIC\n#if defined(ANISOTROPIC_TEXTURE) && ANISOTROPIC_TEXTUREDIRECTUV == 0\nif (vAnisotropyInfos.x == 0.)\n{\nvAnisotropyUV=vec2(anisotropyMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvAnisotropyUV=vec2(anisotropyMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#endif\n#ifdef SUBSURFACE\n#if defined(SS_THICKNESSANDMASK_TEXTURE) && SS_THICKNESSANDMASK_TEXTUREDIRECTUV == 0\nif (vThicknessInfos.x == 0.)\n{\nvThicknessUV=vec2(thicknessMatrix*vec4(uvUpdated,1.0,0.0));\n}\nelse\n{\nvThicknessUV=vec2(thicknessMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#endif\n\n#include<bumpVertex>\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n\n#include<logDepthVertex>\n#define CUSTOM_VERTEX_MAIN_END\n}";x.a.ShadersStore.pbrVertexShader=k;var V=n(41),z=function(e){function t(){var t=e.call(this)||this;return t.PBR=!0,t.MAINUV1=!1,t.MAINUV2=!1,t.UV1=!1,t.UV2=!1,t.ALBEDO=!1,t.GAMMAALBEDO=!1,t.ALBEDODIRECTUV=0,t.VERTEXCOLOR=!1,t.AMBIENT=!1,t.AMBIENTDIRECTUV=0,t.AMBIENTINGRAYSCALE=!1,t.OPACITY=!1,t.VERTEXALPHA=!1,t.OPACITYDIRECTUV=0,t.OPACITYRGB=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.ALPHABLEND=!1,t.ALPHAFROMALBEDO=!1,t.ALPHATESTVALUE="0.5",t.SPECULAROVERALPHA=!1,t.RADIANCEOVERALPHA=!1,t.ALPHAFRESNEL=!1,t.LINEARALPHAFRESNEL=!1,t.PREMULTIPLYALPHA=!1,t.EMISSIVE=!1,t.EMISSIVEDIRECTUV=0,t.REFLECTIVITY=!1,t.REFLECTIVITYDIRECTUV=0,t.SPECULARTERM=!1,t.MICROSURFACEFROMREFLECTIVITYMAP=!1,t.MICROSURFACEAUTOMATIC=!1,t.LODBASEDMICROSFURACE=!1,t.MICROSURFACEMAP=!1,t.MICROSURFACEMAPDIRECTUV=0,t.METALLICWORKFLOW=!1,t.ROUGHNESSSTOREINMETALMAPALPHA=!1,t.ROUGHNESSSTOREINMETALMAPGREEN=!1,t.METALLNESSSTOREINMETALMAPBLUE=!1,t.AOSTOREINMETALMAPRED=!1,t.METALLICF0FACTORFROMMETALLICMAP=!1,t.ENVIRONMENTBRDF=!1,t.ENVIRONMENTBRDF_RGBD=!1,t.NORMAL=!1,t.TANGENT=!1,t.BUMP=!1,t.BUMPDIRECTUV=0,t.OBJECTSPACE_NORMALMAP=!1,t.PARALLAX=!1,t.PARALLAXOCCLUSION=!1,t.NORMALXYSCALE=!0,t.LIGHTMAP=!1,t.LIGHTMAPDIRECTUV=0,t.USELIGHTMAPASSHADOWMAP=!1,t.GAMMALIGHTMAP=!1,t.RGBDLIGHTMAP=!1,t.REFLECTION=!1,t.REFLECTIONMAP_3D=!1,t.REFLECTIONMAP_SPHERICAL=!1,t.REFLECTIONMAP_PLANAR=!1,t.REFLECTIONMAP_CUBIC=!1,t.USE_LOCAL_REFLECTIONMAP_CUBIC=!1,t.REFLECTIONMAP_PROJECTION=!1,t.REFLECTIONMAP_SKYBOX=!1,t.REFLECTIONMAP_EXPLICIT=!1,t.REFLECTIONMAP_EQUIRECTANGULAR=!1,t.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!1,t.REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED=!1,t.INVERTCUBICMAP=!1,t.USESPHERICALFROMREFLECTIONMAP=!1,t.USEIRRADIANCEMAP=!1,t.SPHERICAL_HARMONICS=!1,t.USESPHERICALINVERTEX=!1,t.REFLECTIONMAP_OPPOSITEZ=!1,t.LODINREFLECTIONALPHA=!1,t.GAMMAREFLECTION=!1,t.RGBDREFLECTION=!1,t.LINEARSPECULARREFLECTION=!1,t.RADIANCEOCCLUSION=!1,t.HORIZONOCCLUSION=!1,t.INSTANCES=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.BONETEXTURE=!1,t.NONUNIFORMSCALING=!1,t.MORPHTARGETS=!1,t.MORPHTARGETS_NORMAL=!1,t.MORPHTARGETS_TANGENT=!1,t.MORPHTARGETS_UV=!1,t.NUM_MORPH_INFLUENCERS=0,t.IMAGEPROCESSING=!1,t.VIGNETTE=!1,t.VIGNETTEBLENDMODEMULTIPLY=!1,t.VIGNETTEBLENDMODEOPAQUE=!1,t.TONEMAPPING=!1,t.TONEMAPPING_ACES=!1,t.CONTRAST=!1,t.COLORCURVES=!1,t.COLORGRADING=!1,t.COLORGRADING3D=!1,t.SAMPLER3DGREENDEPTH=!1,t.SAMPLER3DBGRMAP=!1,t.IMAGEPROCESSINGPOSTPROCESS=!1,t.EXPOSURE=!1,t.MULTIVIEW=!1,t.USEPHYSICALLIGHTFALLOFF=!1,t.USEGLTFLIGHTFALLOFF=!1,t.TWOSIDEDLIGHTING=!1,t.SHADOWFLOAT=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.POINTSIZE=!1,t.FOG=!1,t.LOGARITHMICDEPTH=!1,t.FORCENORMALFORWARD=!1,t.SPECULARAA=!1,t.CLEARCOAT=!1,t.CLEARCOAT_DEFAULTIOR=!1,t.CLEARCOAT_TEXTURE=!1,t.CLEARCOAT_TEXTUREDIRECTUV=0,t.CLEARCOAT_BUMP=!1,t.CLEARCOAT_BUMPDIRECTUV=0,t.CLEARCOAT_TINT=!1,t.CLEARCOAT_TINT_TEXTURE=!1,t.CLEARCOAT_TINT_TEXTUREDIRECTUV=0,t.ANISOTROPIC=!1,t.ANISOTROPIC_TEXTURE=!1,t.ANISOTROPIC_TEXTUREDIRECTUV=0,t.BRDF_V_HEIGHT_CORRELATED=!1,t.MS_BRDF_ENERGY_CONSERVATION=!1,t.SPECULAR_GLOSSINESS_ENERGY_CONSERVATION=!1,t.SHEEN=!1,t.SHEEN_TEXTURE=!1,t.SHEEN_TEXTUREDIRECTUV=0,t.SHEEN_LINKWITHALBEDO=!1,t.SUBSURFACE=!1,t.SS_REFRACTION=!1,t.SS_TRANSLUCENCY=!1,t.SS_SCATERRING=!1,t.SS_THICKNESSANDMASK_TEXTURE=!1,t.SS_THICKNESSANDMASK_TEXTUREDIRECTUV=0,t.SS_REFRACTIONMAP_3D=!1,t.SS_REFRACTIONMAP_OPPOSITEZ=!1,t.SS_LODINREFRACTIONALPHA=!1,t.SS_GAMMAREFRACTION=!1,t.SS_RGBDREFRACTION=!1,t.SS_LINEARSPECULARREFRACTION=!1,t.SS_LINKREFRACTIONTOTRANSPARENCY=!1,t.SS_MASK_FROM_THICKNESS_TEXTURE=!1,t.UNLIT=!1,t.DEBUGMODE=0,t.rebuild(),t}return Object(i.d)(t,e),t.prototype.reset=function(){e.prototype.reset.call(this),this.ALPHATESTVALUE="0.5",this.PBR=!0},t}(y.a),j=function(e){function t(n,i){var r=e.call(this,n,i)||this;return r._directIntensity=1,r._emissiveIntensity=1,r._environmentIntensity=1,r._specularIntensity=1,r._lightingInfos=new l.f(r._directIntensity,r._emissiveIntensity,r._environmentIntensity,r._specularIntensity),r._disableBumpMap=!1,r._albedoTexture=null,r._ambientTexture=null,r._ambientTextureStrength=1,r._ambientTextureImpactOnAnalyticalLights=t.DEFAULT_AO_ON_ANALYTICAL_LIGHTS,r._opacityTexture=null,r._reflectionTexture=null,r._emissiveTexture=null,r._reflectivityTexture=null,r._metallicTexture=null,r._metallic=null,r._roughness=null,r._metallicF0Factor=.5,r._useMetallicF0FactorFromMetallicTexture=!1,r._microSurfaceTexture=null,r._bumpTexture=null,r._lightmapTexture=null,r._ambientColor=new p.a(0,0,0),r._albedoColor=new p.a(1,1,1),r._reflectivityColor=new p.a(1,1,1),r._reflectionColor=new p.a(1,1,1),r._emissiveColor=new p.a(0,0,0),r._microSurface=.9,r._useLightmapAsShadowmap=!1,r._useHorizonOcclusion=!0,r._useRadianceOcclusion=!0,r._useAlphaFromAlbedoTexture=!1,r._useSpecularOverAlpha=!0,r._useMicroSurfaceFromReflectivityMapAlpha=!1,r._useRoughnessFromMetallicTextureAlpha=!0,r._useRoughnessFromMetallicTextureGreen=!1,r._useMetallnessFromMetallicTextureBlue=!1,r._useAmbientOcclusionFromMetallicTextureRed=!1,r._useAmbientInGrayScale=!1,r._useAutoMicroSurfaceFromReflectivityMap=!1,r._lightFalloff=t.LIGHTFALLOFF_PHYSICAL,r._useRadianceOverAlpha=!0,r._useObjectSpaceNormalMap=!1,r._useParallax=!1,r._useParallaxOcclusion=!1,r._parallaxScaleBias=.05,r._disableLighting=!1,r._maxSimultaneousLights=4,r._invertNormalMapX=!1,r._invertNormalMapY=!1,r._twoSidedLighting=!1,r._alphaCutOff=.4,r._forceAlphaTest=!1,r._useAlphaFresnel=!1,r._useLinearAlphaFresnel=!1,r._transparencyMode=null,r._environmentBRDFTexture=null,r._forceIrradianceInFragment=!1,r._forceNormalForward=!1,r._enableSpecularAntiAliasing=!1,r._imageProcessingObserver=null,r._renderTargets=new a.a(16),r._globalAmbientColor=new p.a(0,0,0),r._useLogarithmicDepth=!1,r._unlit=!1,r._debugMode=0,r.debugMode=0,r.debugLimit=-1,r.debugFactor=1,r.clearCoat=new f(r._markAllSubMeshesAsTexturesDirty.bind(r)),r.anisotropy=new _(r._markAllSubMeshesAsTexturesDirty.bind(r)),r.brdf=new m(r._markAllSubMeshesAsMiscDirty.bind(r)),r.sheen=new b(r._markAllSubMeshesAsTexturesDirty.bind(r)),r.subSurface=new g(r._markAllSubMeshesAsTexturesDirty.bind(r)),r._rebuildInParallel=!1,r._attachImageProcessingConfiguration(null),r.getRenderTargetTextures=function(){return r._renderTargets.reset(),h.a.ReflectionTextureEnabled&&r._reflectionTexture&&r._reflectionTexture.isRenderTarget&&r._renderTargets.push(r._reflectionTexture),r.subSurface.fillRenderTargetTextures(r._renderTargets),r._renderTargets},r._environmentBRDFTexture=s.a.GetEnvironmentBRDFTexture(i),r}return Object(i.d)(t,e),t.prototype._attachImageProcessingConfiguration=function(e){var t=this;e!==this._imageProcessingConfiguration&&(this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),this._imageProcessingConfiguration=e||this.getScene().imageProcessingConfiguration,this._imageProcessingConfiguration&&(this._imageProcessingObserver=this._imageProcessingConfiguration.onUpdateParameters.add((function(){t._markAllSubMeshesAsImageProcessingDirty()}))))},Object.defineProperty(t.prototype,"hasRenderTargetTextures",{get:function(){return!!(h.a.ReflectionTextureEnabled&&this._reflectionTexture&&this._reflectionTexture.isRenderTarget)||this.subSurface.hasRenderTargetTextures()},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"PBRBaseMaterial"},Object.defineProperty(t.prototype,"useLogarithmicDepth",{get:function(){return this._useLogarithmicDepth},set:function(e){this._useLogarithmicDepth=e&&this.getScene().getEngine().getCaps().fragmentDepthSupported},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"transparencyMode",{get:function(){return this._transparencyMode},set:function(e){this._transparencyMode!==e&&(this._transparencyMode=e,this._forceAlphaTest=e===t.PBRMATERIAL_ALPHATESTANDBLEND,this._markAllSubMeshesAsTexturesAndMiscDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"_disableAlphaBlending",{get:function(){return this.subSurface.disableAlphaBlending||this._transparencyMode===t.PBRMATERIAL_OPAQUE||this._transparencyMode===t.PBRMATERIAL_ALPHATEST},enumerable:!0,configurable:!0}),t.prototype.needAlphaBlending=function(){return!this._disableAlphaBlending&&(this.alpha<1||null!=this._opacityTexture||this._shouldUseAlphaFromAlbedoTexture())},t.prototype.needAlphaBlendingForMesh=function(t){return!(this._disableAlphaBlending&&t.visibility>=1)&&e.prototype.needAlphaBlendingForMesh.call(this,t)},t.prototype.needAlphaTesting=function(){return!!this._forceAlphaTest||!this.subSurface.disableAlphaBlending&&(null!=this._albedoTexture&&this._albedoTexture.hasAlpha&&(null==this._transparencyMode||this._transparencyMode===t.PBRMATERIAL_ALPHATEST))},t.prototype._shouldUseAlphaFromAlbedoTexture=function(){return null!=this._albedoTexture&&this._albedoTexture.hasAlpha&&this._useAlphaFromAlbedoTexture&&this._transparencyMode!==t.PBRMATERIAL_OPAQUE},t.prototype.getAlphaTestTexture=function(){return this._albedoTexture},t.prototype.isReadyForSubMesh=function(e,t,n){if(t.effect&&this.isFrozen&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new z);var i=t._materialDefines;if(!this.checkReadyOnEveryCall&&t.effect&&i._renderId===this.getScene().getRenderId())return!0;var r=this.getScene(),a=r.getEngine();if(i._areTexturesDirty&&r.texturesEnabled){if(this._albedoTexture&&h.a.DiffuseTextureEnabled&&!this._albedoTexture.isReadyOrNotBlocking())return!1;if(this._ambientTexture&&h.a.AmbientTextureEnabled&&!this._ambientTexture.isReadyOrNotBlocking())return!1;if(this._opacityTexture&&h.a.OpacityTextureEnabled&&!this._opacityTexture.isReadyOrNotBlocking())return!1;var s=this._getReflectionTexture();if(s&&h.a.ReflectionTextureEnabled){if(!s.isReadyOrNotBlocking())return!1;if(s.irradianceTexture&&!s.irradianceTexture.isReadyOrNotBlocking())return!1}if(this._lightmapTexture&&h.a.LightmapTextureEnabled&&!this._lightmapTexture.isReadyOrNotBlocking())return!1;if(this._emissiveTexture&&h.a.EmissiveTextureEnabled&&!this._emissiveTexture.isReadyOrNotBlocking())return!1;if(h.a.SpecularTextureEnabled){if(this._metallicTexture){if(!this._metallicTexture.isReadyOrNotBlocking())return!1}else if(this._reflectivityTexture&&!this._reflectivityTexture.isReadyOrNotBlocking())return!1;if(this._microSurfaceTexture&&!this._microSurfaceTexture.isReadyOrNotBlocking())return!1}if(a.getCaps().standardDerivatives&&this._bumpTexture&&h.a.BumpTextureEnabled&&!this._disableBumpMap&&!this._bumpTexture.isReady())return!1;if(this._environmentBRDFTexture&&h.a.ReflectionTextureEnabled&&!this._environmentBRDFTexture.isReady())return!1}if(!(this.subSurface.isReadyForSubMesh(i,r)&&this.clearCoat.isReadyForSubMesh(i,r,a,this._disableBumpMap)&&this.sheen.isReadyForSubMesh(i,r)&&this.anisotropy.isReadyForSubMesh(i,r)))return!1;if(i._areImageProcessingDirty&&this._imageProcessingConfiguration&&!this._imageProcessingConfiguration.isReady())return!1;a.getCaps().standardDerivatives||e.isVerticesDataPresent(u.b.NormalKind)||(e.createNormals(!0),o.a.Warn("PBRMaterial: Normals have been created for the mesh: "+e.name));var c=t.effect,l=i._areLightsDisposed,p=this._prepareEffect(e,i,this.onCompiled,this.onError,n);if(p)if(this.allowShaderHotSwapping&&c&&!p.isReady()){if(p=c,this._rebuildInParallel=!0,i.markAsUnprocessed(),l)return i._areLightsDisposed=!0,!1}else this._rebuildInParallel=!1,r.resetCachedMaterial(),t.setEffect(p,i),this.buildUniformLayout();return!(!t.effect||!t.effect.isReady())&&(i._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.isMetallicWorkflow=function(){return!(null==this._metallic&&null==this._roughness&&!this._metallicTexture)},t.prototype._prepareEffect=function(e,t,n,i,r,o){if(void 0===n&&(n=null),void 0===i&&(i=null),void 0===r&&(r=null),void 0===o&&(o=null),this._prepareDefines(e,t,r,o),!t.isDirty)return null;t.markAsProcessed();var a=this.getScene().getEngine(),s=new V.a,c=0;t.USESPHERICALINVERTEX&&s.addFallback(c++,"USESPHERICALINVERTEX"),t.FOG&&s.addFallback(c,"FOG"),t.SPECULARAA&&s.addFallback(c,"SPECULARAA"),t.POINTSIZE&&s.addFallback(c,"POINTSIZE"),t.LOGARITHMICDEPTH&&s.addFallback(c,"LOGARITHMICDEPTH"),t.PARALLAX&&s.addFallback(c,"PARALLAX"),t.PARALLAXOCCLUSION&&s.addFallback(c++,"PARALLAXOCCLUSION"),c=_.AddFallbacks(t,s,c),c=_.AddFallbacks(t,s,c),c=g.AddFallbacks(t,s,c),c=b.AddFallbacks(t,s,c),t.ENVIRONMENTBRDF&&s.addFallback(c++,"ENVIRONMENTBRDF"),t.TANGENT&&s.addFallback(c++,"TANGENT"),t.BUMP&&s.addFallback(c++,"BUMP"),c=d.a.HandleFallbacksForShadows(t,s,this._maxSimultaneousLights,c++),t.SPECULARTERM&&s.addFallback(c++,"SPECULARTERM"),t.USESPHERICALFROMREFLECTIONMAP&&s.addFallback(c++,"USESPHERICALFROMREFLECTIONMAP"),t.USEIRRADIANCEMAP&&s.addFallback(c++,"USEIRRADIANCEMAP"),t.LIGHTMAP&&s.addFallback(c++,"LIGHTMAP"),t.NORMAL&&s.addFallback(c++,"NORMAL"),t.AMBIENT&&s.addFallback(c++,"AMBIENT"),t.EMISSIVE&&s.addFallback(c++,"EMISSIVE"),t.VERTEXCOLOR&&s.addFallback(c++,"VERTEXCOLOR"),t.MORPHTARGETS&&s.addFallback(c++,"MORPHTARGETS"),t.MULTIVIEW&&s.addFallback(0,"MULTIVIEW");var l=[u.b.PositionKind];t.NORMAL&&l.push(u.b.NormalKind),t.TANGENT&&l.push(u.b.TangentKind),t.UV1&&l.push(u.b.UVKind),t.UV2&&l.push(u.b.UV2Kind),t.VERTEXCOLOR&&l.push(u.b.ColorKind),d.a.PrepareAttributesForBones(l,e,t,s),d.a.PrepareAttributesForInstances(l,t),d.a.PrepareAttributesForMorphTargets(l,e,t);var p="pbr",h=["world","view","viewProjection","vEyePosition","vLightsType","vAmbientColor","vAlbedoColor","vReflectivityColor","vEmissiveColor","visibility","vReflectionColor","vFogInfos","vFogColor","pointSize","vAlbedoInfos","vAmbientInfos","vOpacityInfos","vReflectionInfos","vReflectionPosition","vReflectionSize","vEmissiveInfos","vReflectivityInfos","vMicroSurfaceSamplerInfos","vBumpInfos","vLightmapInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","albedoMatrix","ambientMatrix","opacityMatrix","reflectionMatrix","emissiveMatrix","reflectivityMatrix","normalMatrix","microSurfaceSamplerMatrix","bumpMatrix","lightmapMatrix","vLightingIntensity","logarithmicDepthConstant","vSphericalX","vSphericalY","vSphericalZ","vSphericalXX_ZZ","vSphericalYY_ZZ","vSphericalZZ","vSphericalXY","vSphericalYZ","vSphericalZX","vSphericalL00","vSphericalL1_1","vSphericalL10","vSphericalL11","vSphericalL2_2","vSphericalL2_1","vSphericalL20","vSphericalL21","vSphericalL22","vReflectionMicrosurfaceInfos","vTangentSpaceParams","boneTextureWidth","vDebugMode"],m=["albedoSampler","reflectivitySampler","ambientSampler","emissiveSampler","bumpSampler","lightmapSampler","opacitySampler","reflectionSampler","reflectionSamplerLow","reflectionSamplerHigh","irradianceSampler","microSurfaceSampler","environmentBrdfSampler","boneSampler"],y=["Material","Scene"];g.AddUniforms(h),g.AddSamplers(m),f.AddUniforms(h),f.AddSamplers(m),_.AddUniforms(h),_.AddSamplers(m),b.AddUniforms(h),b.AddSamplers(m),v.a&&(v.a.PrepareUniforms(h,t),v.a.PrepareSamplers(m,t)),d.a.PrepareUniformsAndSamplersList({uniformsNames:h,uniformBuffersNames:y,samplers:m,defines:t,maxSimultaneousLights:this._maxSimultaneousLights}),this.customShaderNameResolve&&(p=this.customShaderNameResolve(p,h,y,m,t));var C=t.toString();return a.createEffect(p,{attributes:l,uniformsNames:h,uniformBuffersNames:y,samplers:m,defines:C,fallbacks:s,onCompiled:n,onError:i,indexParameters:{maxSimultaneousLights:this._maxSimultaneousLights,maxSimultaneousMorphTargets:t.NUM_MORPH_INFLUENCERS}},a)},t.prototype._prepareDefines=function(e,n,i,r){void 0===i&&(i=null),void 0===r&&(r=null);var o=this.getScene(),a=o.getEngine();if(d.a.PrepareDefinesForLights(o,e,n,!0,this._maxSimultaneousLights,this._disableLighting),n._needNormals=!0,d.a.PrepareDefinesForMultiview(o,n),n.METALLICWORKFLOW=this.isMetallicWorkflow(),n._areTexturesDirty){if(n._needUVs=!1,o.texturesEnabled){o.getEngine().getCaps().textureLOD&&(n.LODBASEDMICROSFURACE=!0),this._albedoTexture&&h.a.DiffuseTextureEnabled?(d.a.PrepareDefinesForMergedUV(this._albedoTexture,n,"ALBEDO"),n.GAMMAALBEDO=this._albedoTexture.gammaSpace):n.ALBEDO=!1,this._ambientTexture&&h.a.AmbientTextureEnabled?(d.a.PrepareDefinesForMergedUV(this._ambientTexture,n,"AMBIENT"),n.AMBIENTINGRAYSCALE=this._useAmbientInGrayScale):n.AMBIENT=!1,this._opacityTexture&&h.a.OpacityTextureEnabled?(d.a.PrepareDefinesForMergedUV(this._opacityTexture,n,"OPACITY"),n.OPACITYRGB=this._opacityTexture.getAlphaFromRGB):n.OPACITY=!1;var s=this._getReflectionTexture();if(s&&h.a.ReflectionTextureEnabled){switch(n.REFLECTION=!0,n.GAMMAREFLECTION=s.gammaSpace,n.RGBDREFLECTION=s.isRGBD,n.REFLECTIONMAP_OPPOSITEZ=this.getScene().useRightHandedSystem?!s.invertZ:s.invertZ,n.LODINREFLECTIONALPHA=s.lodLevelInAlpha,n.LINEARSPECULARREFLECTION=s.linearSpecularLOD,s.coordinatesMode===A.a.INVCUBIC_MODE&&(n.INVERTCUBICMAP=!0),n.REFLECTIONMAP_3D=s.isCube,n.REFLECTIONMAP_CUBIC=!1,n.REFLECTIONMAP_EXPLICIT=!1,n.REFLECTIONMAP_PLANAR=!1,n.REFLECTIONMAP_PROJECTION=!1,n.REFLECTIONMAP_SKYBOX=!1,n.REFLECTIONMAP_SPHERICAL=!1,n.REFLECTIONMAP_EQUIRECTANGULAR=!1,n.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!1,n.REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED=!1,s.coordinatesMode){case A.a.EXPLICIT_MODE:n.REFLECTIONMAP_EXPLICIT=!0;break;case A.a.PLANAR_MODE:n.REFLECTIONMAP_PLANAR=!0;break;case A.a.PROJECTION_MODE:n.REFLECTIONMAP_PROJECTION=!0;break;case A.a.SKYBOX_MODE:n.REFLECTIONMAP_SKYBOX=!0;break;case A.a.SPHERICAL_MODE:n.REFLECTIONMAP_SPHERICAL=!0;break;case A.a.EQUIRECTANGULAR_MODE:n.REFLECTIONMAP_EQUIRECTANGULAR=!0;break;case A.a.FIXED_EQUIRECTANGULAR_MODE:n.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!0;break;case A.a.FIXED_EQUIRECTANGULAR_MIRRORED_MODE:n.REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED=!0;break;case A.a.CUBIC_MODE:case A.a.INVCUBIC_MODE:default:n.REFLECTIONMAP_CUBIC=!0,n.USE_LOCAL_REFLECTIONMAP_CUBIC=!!s.boundingBoxSize}s.coordinatesMode!==A.a.SKYBOX_MODE&&(s.irradianceTexture?(n.USEIRRADIANCEMAP=!0,n.USESPHERICALFROMREFLECTIONMAP=!1):s.isCube&&(n.USESPHERICALFROMREFLECTIONMAP=!0,n.USEIRRADIANCEMAP=!1,this._forceIrradianceInFragment||o.getEngine().getCaps().maxVaryingVectors<=8?n.USESPHERICALINVERTEX=!1:n.USESPHERICALINVERTEX=!0))}else n.REFLECTION=!1,n.REFLECTIONMAP_3D=!1,n.REFLECTIONMAP_SPHERICAL=!1,n.REFLECTIONMAP_PLANAR=!1,n.REFLECTIONMAP_CUBIC=!1,n.USE_LOCAL_REFLECTIONMAP_CUBIC=!1,n.REFLECTIONMAP_PROJECTION=!1,n.REFLECTIONMAP_SKYBOX=!1,n.REFLECTIONMAP_EXPLICIT=!1,n.REFLECTIONMAP_EQUIRECTANGULAR=!1,n.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!1,n.REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED=!1,n.INVERTCUBICMAP=!1,n.USESPHERICALFROMREFLECTIONMAP=!1,n.USEIRRADIANCEMAP=!1,n.USESPHERICALINVERTEX=!1,n.REFLECTIONMAP_OPPOSITEZ=!1,n.LODINREFLECTIONALPHA=!1,n.GAMMAREFLECTION=!1,n.RGBDREFLECTION=!1,n.LINEARSPECULARREFLECTION=!1;this._lightmapTexture&&h.a.LightmapTextureEnabled?(d.a.PrepareDefinesForMergedUV(this._lightmapTexture,n,"LIGHTMAP"),n.USELIGHTMAPASSHADOWMAP=this._useLightmapAsShadowmap,n.GAMMALIGHTMAP=this._lightmapTexture.gammaSpace,n.RGBDLIGHTMAP=this._lightmapTexture.isRGBD):n.LIGHTMAP=!1,this._emissiveTexture&&h.a.EmissiveTextureEnabled?d.a.PrepareDefinesForMergedUV(this._emissiveTexture,n,"EMISSIVE"):n.EMISSIVE=!1,h.a.SpecularTextureEnabled?(this._metallicTexture?(d.a.PrepareDefinesForMergedUV(this._metallicTexture,n,"REFLECTIVITY"),n.ROUGHNESSSTOREINMETALMAPALPHA=this._useRoughnessFromMetallicTextureAlpha,n.ROUGHNESSSTOREINMETALMAPGREEN=!this._useRoughnessFromMetallicTextureAlpha&&this._useRoughnessFromMetallicTextureGreen,n.METALLNESSSTOREINMETALMAPBLUE=this._useMetallnessFromMetallicTextureBlue,n.AOSTOREINMETALMAPRED=this._useAmbientOcclusionFromMetallicTextureRed,n.METALLICF0FACTORFROMMETALLICMAP=this._useMetallicF0FactorFromMetallicTexture):this._reflectivityTexture?(d.a.PrepareDefinesForMergedUV(this._reflectivityTexture,n,"REFLECTIVITY"),n.MICROSURFACEFROMREFLECTIVITYMAP=this._useMicroSurfaceFromReflectivityMapAlpha,n.MICROSURFACEAUTOMATIC=this._useAutoMicroSurfaceFromReflectivityMap):n.REFLECTIVITY=!1,this._microSurfaceTexture?d.a.PrepareDefinesForMergedUV(this._microSurfaceTexture,n,"MICROSURFACEMAP"):n.MICROSURFACEMAP=!1):(n.REFLECTIVITY=!1,n.MICROSURFACEMAP=!1),o.getEngine().getCaps().standardDerivatives&&this._bumpTexture&&h.a.BumpTextureEnabled&&!this._disableBumpMap?(d.a.PrepareDefinesForMergedUV(this._bumpTexture,n,"BUMP"),this._useParallax&&this._albedoTexture&&h.a.DiffuseTextureEnabled?(n.PARALLAX=!0,n.PARALLAXOCCLUSION=!!this._useParallaxOcclusion):n.PARALLAX=!1,n.OBJECTSPACE_NORMALMAP=this._useObjectSpaceNormalMap):n.BUMP=!1,this._environmentBRDFTexture&&h.a.ReflectionTextureEnabled?(n.ENVIRONMENTBRDF=!0,n.ENVIRONMENTBRDF_RGBD=this._environmentBRDFTexture.isRGBD):(n.ENVIRONMENTBRDF=!1,n.ENVIRONMENTBRDF_RGBD=!1),this._shouldUseAlphaFromAlbedoTexture()?n.ALPHAFROMALBEDO=!0:n.ALPHAFROMALBEDO=!1}n.SPECULAROVERALPHA=this._useSpecularOverAlpha,this._lightFalloff===t.LIGHTFALLOFF_STANDARD?(n.USEPHYSICALLIGHTFALLOFF=!1,n.USEGLTFLIGHTFALLOFF=!1):this._lightFalloff===t.LIGHTFALLOFF_GLTF?(n.USEPHYSICALLIGHTFALLOFF=!1,n.USEGLTFLIGHTFALLOFF=!0):(n.USEPHYSICALLIGHTFALLOFF=!0,n.USEGLTFLIGHTFALLOFF=!1),n.RADIANCEOVERALPHA=this._useRadianceOverAlpha,!this.backFaceCulling&&this._twoSidedLighting?n.TWOSIDEDLIGHTING=!0:n.TWOSIDEDLIGHTING=!1,n.SPECULARAA=o.getEngine().getCaps().standardDerivatives&&this._enableSpecularAntiAliasing}(n._areTexturesDirty||n._areMiscDirty)&&(n.ALPHATESTVALUE=this._alphaCutOff+(this._alphaCutOff%1==0?".":""),n.PREMULTIPLYALPHA=7===this.alphaMode||8===this.alphaMode,n.ALPHABLEND=this.needAlphaBlendingForMesh(e),n.ALPHAFRESNEL=this._useAlphaFresnel||this._useLinearAlphaFresnel,n.LINEARALPHAFRESNEL=this._useLinearAlphaFresnel),n._areImageProcessingDirty&&this._imageProcessingConfiguration&&this._imageProcessingConfiguration.prepareDefines(n),n.FORCENORMALFORWARD=this._forceNormalForward,n.RADIANCEOCCLUSION=this._useRadianceOcclusion,n.HORIZONOCCLUSION=this._useHorizonOcclusion,n._areMiscDirty&&(d.a.PrepareDefinesForMisc(e,o,this._useLogarithmicDepth,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e)||this._forceAlphaTest,n),n.UNLIT=this._unlit||(this.pointsCloud||this.wireframe)&&!e.isVerticesDataPresent(u.b.NormalKind),n.DEBUGMODE=this._debugMode),this.subSurface.prepareDefines(n,o),this.clearCoat.prepareDefines(n,o),this.anisotropy.prepareDefines(n,e,o),this.brdf.prepareDefines(n),this.sheen.prepareDefines(n,o),d.a.PrepareDefinesForFrameBoundValues(o,a,n,!!i,r),d.a.PrepareDefinesForAttributes(e,n,!0,!0,!0,this._transparencyMode!==t.PBRMATERIAL_OPAQUE)},t.prototype.forceCompilation=function(e,t,n){var r=this,o=Object(i.a)({clipPlane:!1,useInstances:!1},n),a=new z,s=this._prepareEffect(e,a,void 0,void 0,o.useInstances,o.clipPlane);s.isReady()?t&&t(this):s.onCompileObservable.add((function(){t&&t(r)}))},t.prototype.buildUniformLayout=function(){var e=this._uniformBuffer;e.addUniform("vAlbedoInfos",2),e.addUniform("vAmbientInfos",4),e.addUniform("vOpacityInfos",2),e.addUniform("vEmissiveInfos",2),e.addUniform("vLightmapInfos",2),e.addUniform("vReflectivityInfos",3),e.addUniform("vMicroSurfaceSamplerInfos",2),e.addUniform("vReflectionInfos",2),e.addUniform("vReflectionPosition",3),e.addUniform("vReflectionSize",3),e.addUniform("vBumpInfos",3),e.addUniform("albedoMatrix",16),e.addUniform("ambientMatrix",16),e.addUniform("opacityMatrix",16),e.addUniform("emissiveMatrix",16),e.addUniform("lightmapMatrix",16),e.addUniform("reflectivityMatrix",16),e.addUniform("microSurfaceSamplerMatrix",16),e.addUniform("bumpMatrix",16),e.addUniform("vTangentSpaceParams",2),e.addUniform("reflectionMatrix",16),e.addUniform("vReflectionColor",3),e.addUniform("vAlbedoColor",4),e.addUniform("vLightingIntensity",4),e.addUniform("vReflectionMicrosurfaceInfos",3),e.addUniform("pointSize",1),e.addUniform("vReflectivityColor",4),e.addUniform("vEmissiveColor",3),e.addUniform("visibility",1),f.PrepareUniformBuffer(e),_.PrepareUniformBuffer(e),b.PrepareUniformBuffer(e),g.PrepareUniformBuffer(e),e.create()},t.prototype.unbind=function(){if(this._activeEffect){var t=!1;this._reflectionTexture&&this._reflectionTexture.isRenderTarget&&(this._activeEffect.setTexture("reflection2DSampler",null),t=!0),this.subSurface.unbind(this._activeEffect)&&(t=!0),t&&this._markAllSubMeshesAsTexturesDirty()}e.prototype.unbind.call(this)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;if(o){this._activeEffect=o,r.INSTANCES||this.bindOnlyWorldMatrix(e),r.OBJECTSPACE_NORMALMAP&&(e.toNormalMatrix(this._normalMatrix),this.bindOnlyNormalMatrix(this._normalMatrix));var a=this._mustRebind(i,o,t.visibility);d.a.BindBonesParameters(t,this._activeEffect);var s=null,l=this._uniformBuffer;if(a){var u=i.getEngine();if(l.bindToEffect(o,"Material"),this.bindViewProjection(o),s=this._getReflectionTexture(),!l.useUbo||!this.isFrozen||!l.isSync){if(i.texturesEnabled){if(this._albedoTexture&&h.a.DiffuseTextureEnabled&&(l.updateFloat2("vAlbedoInfos",this._albedoTexture.coordinatesIndex,this._albedoTexture.level),d.a.BindTextureMatrix(this._albedoTexture,l,"albedo")),this._ambientTexture&&h.a.AmbientTextureEnabled&&(l.updateFloat4("vAmbientInfos",this._ambientTexture.coordinatesIndex,this._ambientTexture.level,this._ambientTextureStrength,this._ambientTextureImpactOnAnalyticalLights),d.a.BindTextureMatrix(this._ambientTexture,l,"ambient")),this._opacityTexture&&h.a.OpacityTextureEnabled&&(l.updateFloat2("vOpacityInfos",this._opacityTexture.coordinatesIndex,this._opacityTexture.level),d.a.BindTextureMatrix(this._opacityTexture,l,"opacity")),s&&h.a.ReflectionTextureEnabled){if(l.updateMatrix("reflectionMatrix",s.getReflectionTextureMatrix()),l.updateFloat2("vReflectionInfos",s.level,0),s.boundingBoxSize){var f=s;l.updateVector3("vReflectionPosition",f.boundingBoxPosition),l.updateVector3("vReflectionSize",f.boundingBoxSize)}if(!r.USEIRRADIANCEMAP){var _=s.sphericalPolynomial;if(r.USESPHERICALFROMREFLECTIONMAP&&_)if(r.SPHERICAL_HARMONICS){var m=_.preScaledHarmonics;this._activeEffect.setVector3("vSphericalL00",m.l00),this._activeEffect.setVector3("vSphericalL1_1",m.l1_1),this._activeEffect.setVector3("vSphericalL10",m.l10),this._activeEffect.setVector3("vSphericalL11",m.l11),this._activeEffect.setVector3("vSphericalL2_2",m.l2_2),this._activeEffect.setVector3("vSphericalL2_1",m.l2_1),this._activeEffect.setVector3("vSphericalL20",m.l20),this._activeEffect.setVector3("vSphericalL21",m.l21),this._activeEffect.setVector3("vSphericalL22",m.l22)}else this._activeEffect.setFloat3("vSphericalX",_.x.x,_.x.y,_.x.z),this._activeEffect.setFloat3("vSphericalY",_.y.x,_.y.y,_.y.z),this._activeEffect.setFloat3("vSphericalZ",_.z.x,_.z.y,_.z.z),this._activeEffect.setFloat3("vSphericalXX_ZZ",_.xx.x-_.zz.x,_.xx.y-_.zz.y,_.xx.z-_.zz.z),this._activeEffect.setFloat3("vSphericalYY_ZZ",_.yy.x-_.zz.x,_.yy.y-_.zz.y,_.yy.z-_.zz.z),this._activeEffect.setFloat3("vSphericalZZ",_.zz.x,_.zz.y,_.zz.z),this._activeEffect.setFloat3("vSphericalXY",_.xy.x,_.xy.y,_.xy.z),this._activeEffect.setFloat3("vSphericalYZ",_.yz.x,_.yz.y,_.yz.z),this._activeEffect.setFloat3("vSphericalZX",_.zx.x,_.zx.y,_.zx.z)}l.updateFloat3("vReflectionMicrosurfaceInfos",s.getSize().width,s.lodGenerationScale,s.lodGenerationOffset)}this._emissiveTexture&&h.a.EmissiveTextureEnabled&&(l.updateFloat2("vEmissiveInfos",this._emissiveTexture.coordinatesIndex,this._emissiveTexture.level),d.a.BindTextureMatrix(this._emissiveTexture,l,"emissive")),this._lightmapTexture&&h.a.LightmapTextureEnabled&&(l.updateFloat2("vLightmapInfos",this._lightmapTexture.coordinatesIndex,this._lightmapTexture.level),d.a.BindTextureMatrix(this._lightmapTexture,l,"lightmap")),h.a.SpecularTextureEnabled&&(this._metallicTexture?(l.updateFloat3("vReflectivityInfos",this._metallicTexture.coordinatesIndex,this._metallicTexture.level,this._ambientTextureStrength),d.a.BindTextureMatrix(this._metallicTexture,l,"reflectivity")):this._reflectivityTexture&&(l.updateFloat3("vReflectivityInfos",this._reflectivityTexture.coordinatesIndex,this._reflectivityTexture.level,1),d.a.BindTextureMatrix(this._reflectivityTexture,l,"reflectivity")),this._microSurfaceTexture&&(l.updateFloat2("vMicroSurfaceSamplerInfos",this._microSurfaceTexture.coordinatesIndex,this._microSurfaceTexture.level),d.a.BindTextureMatrix(this._microSurfaceTexture,l,"microSurfaceSampler"))),this._bumpTexture&&u.getCaps().standardDerivatives&&h.a.BumpTextureEnabled&&!this._disableBumpMap&&(l.updateFloat3("vBumpInfos",this._bumpTexture.coordinatesIndex,this._bumpTexture.level,this._parallaxScaleBias),d.a.BindTextureMatrix(this._bumpTexture,l,"bump"),i._mirroredCameraPosition?l.updateFloat2("vTangentSpaceParams",this._invertNormalMapX?1:-1,this._invertNormalMapY?1:-1):l.updateFloat2("vTangentSpaceParams",this._invertNormalMapX?-1:1,this._invertNormalMapY?-1:1))}if(this.pointsCloud&&l.updateFloat("pointSize",this.pointSize),r.METALLICWORKFLOW){p.c.Color3[0].r=void 0===this._metallic||null===this._metallic?1:this._metallic,p.c.Color3[0].g=void 0===this._roughness||null===this._roughness?1:this._roughness;var b=.08*this._metallicF0Factor;l.updateColor4("vReflectivityColor",p.c.Color3[0],b)}else l.updateColor4("vReflectivityColor",this._reflectivityColor,this._microSurface);l.updateColor3("vEmissiveColor",h.a.EmissiveTextureEnabled?this._emissiveColor:p.a.BlackReadOnly),l.updateColor3("vReflectionColor",this._reflectionColor),!r.SS_REFRACTION&&this.subSurface.linkRefractionWithTransparency?l.updateColor4("vAlbedoColor",this._albedoColor,1):l.updateColor4("vAlbedoColor",this._albedoColor,this.alpha),l.updateFloat("visibility",t.visibility),this._lightingInfos.x=this._directIntensity,this._lightingInfos.y=this._emissiveIntensity,this._lightingInfos.z=this._environmentIntensity*i.environmentIntensity,this._lightingInfos.w=this._specularIntensity,l.updateVector4("vLightingIntensity",this._lightingInfos)}i.texturesEnabled&&(this._albedoTexture&&h.a.DiffuseTextureEnabled&&l.setTexture("albedoSampler",this._albedoTexture),this._ambientTexture&&h.a.AmbientTextureEnabled&&l.setTexture("ambientSampler",this._ambientTexture),this._opacityTexture&&h.a.OpacityTextureEnabled&&l.setTexture("opacitySampler",this._opacityTexture),s&&h.a.ReflectionTextureEnabled&&(r.LODBASEDMICROSFURACE?l.setTexture("reflectionSampler",s):(l.setTexture("reflectionSampler",s._lodTextureMid||s),l.setTexture("reflectionSamplerLow",s._lodTextureLow||s),l.setTexture("reflectionSamplerHigh",s._lodTextureHigh||s)),r.USEIRRADIANCEMAP&&l.setTexture("irradianceSampler",s.irradianceTexture)),r.ENVIRONMENTBRDF&&l.setTexture("environmentBrdfSampler",this._environmentBRDFTexture),this._emissiveTexture&&h.a.EmissiveTextureEnabled&&l.setTexture("emissiveSampler",this._emissiveTexture),this._lightmapTexture&&h.a.LightmapTextureEnabled&&l.setTexture("lightmapSampler",this._lightmapTexture),h.a.SpecularTextureEnabled&&(this._metallicTexture?l.setTexture("reflectivitySampler",this._metallicTexture):this._reflectivityTexture&&l.setTexture("reflectivitySampler",this._reflectivityTexture),this._microSurfaceTexture&&l.setTexture("microSurfaceSampler",this._microSurfaceTexture)),this._bumpTexture&&u.getCaps().standardDerivatives&&h.a.BumpTextureEnabled&&!this._disableBumpMap&&l.setTexture("bumpSampler",this._bumpTexture)),this.subSurface.bindForSubMesh(l,i,u,this.isFrozen,r.LODBASEDMICROSFURACE),this.clearCoat.bindForSubMesh(l,i,u,this._disableBumpMap,this.isFrozen,this._invertNormalMapX,this._invertNormalMapY),this.anisotropy.bindForSubMesh(l,i,this.isFrozen),this.sheen.bindForSubMesh(l,i,this.isFrozen),d.a.BindClipPlane(this._activeEffect,i),i.ambientColor.multiplyToRef(this._ambientColor,this._globalAmbientColor);var g=i._forcedViewPosition?i._forcedViewPosition:i._mirroredCameraPosition?i._mirroredCameraPosition:i.activeCamera.globalPosition,v=i.useRightHandedSystem===(null!=i._mirroredCameraPosition);o.setFloat4("vEyePosition",g.x,g.y,g.z,v?-1:1),o.setColor3("vAmbientColor",this._globalAmbientColor),o.setFloat2("vDebugMode",this.debugLimit,this.debugFactor)}!a&&this.isFrozen||(i.lightsEnabled&&!this._disableLighting&&d.a.BindLights(i,t,this._activeEffect,r,this._maxSimultaneousLights,this._rebuildInParallel),(i.fogEnabled&&t.applyFog&&i.fogMode!==c.a.FOGMODE_NONE||s)&&this.bindView(o),d.a.BindFogParameters(i,t,this._activeEffect,!0),r.NUM_MORPH_INFLUENCERS&&d.a.BindMorphTargetParameters(t,this._activeEffect),this._imageProcessingConfiguration.bind(this._activeEffect),d.a.BindLogDepth(r,this._activeEffect,i)),l.update(),this._afterBind(t,this._activeEffect)}}},t.prototype.getAnimatables=function(){var e=[];return this._albedoTexture&&this._albedoTexture.animations&&this._albedoTexture.animations.length>0&&e.push(this._albedoTexture),this._ambientTexture&&this._ambientTexture.animations&&this._ambientTexture.animations.length>0&&e.push(this._ambientTexture),this._opacityTexture&&this._opacityTexture.animations&&this._opacityTexture.animations.length>0&&e.push(this._opacityTexture),this._reflectionTexture&&this._reflectionTexture.animations&&this._reflectionTexture.animations.length>0&&e.push(this._reflectionTexture),this._emissiveTexture&&this._emissiveTexture.animations&&this._emissiveTexture.animations.length>0&&e.push(this._emissiveTexture),this._metallicTexture&&this._metallicTexture.animations&&this._metallicTexture.animations.length>0?e.push(this._metallicTexture):this._reflectivityTexture&&this._reflectivityTexture.animations&&this._reflectivityTexture.animations.length>0&&e.push(this._reflectivityTexture),this._bumpTexture&&this._bumpTexture.animations&&this._bumpTexture.animations.length>0&&e.push(this._bumpTexture),this._lightmapTexture&&this._lightmapTexture.animations&&this._lightmapTexture.animations.length>0&&e.push(this._lightmapTexture),this.subSurface.getAnimatables(e),this.clearCoat.getAnimatables(e),this.sheen.getAnimatables(e),this.anisotropy.getAnimatables(e),e},t.prototype._getReflectionTexture=function(){return this._reflectionTexture?this._reflectionTexture:this.getScene().environmentTexture},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._albedoTexture&&t.push(this._albedoTexture),this._ambientTexture&&t.push(this._ambientTexture),this._opacityTexture&&t.push(this._opacityTexture),this._reflectionTexture&&t.push(this._reflectionTexture),this._emissiveTexture&&t.push(this._emissiveTexture),this._reflectivityTexture&&t.push(this._reflectivityTexture),this._metallicTexture&&t.push(this._metallicTexture),this._microSurfaceTexture&&t.push(this._microSurfaceTexture),this._bumpTexture&&t.push(this._bumpTexture),this._lightmapTexture&&t.push(this._lightmapTexture),this.subSurface.getActiveTextures(t),this.clearCoat.getActiveTextures(t),this.sheen.getActiveTextures(t),this.anisotropy.getActiveTextures(t),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||(this._albedoTexture===t||(this._ambientTexture===t||(this._opacityTexture===t||(this._reflectionTexture===t||(this._reflectivityTexture===t||(this._metallicTexture===t||(this._microSurfaceTexture===t||(this._bumpTexture===t||(this._lightmapTexture===t||(this.subSurface.hasTexture(t)||this.clearCoat.hasTexture(t)||this.sheen.hasTexture(t)||this.anisotropy.hasTexture(t)))))))))))},t.prototype.dispose=function(t,n){n&&(this._albedoTexture&&this._albedoTexture.dispose(),this._ambientTexture&&this._ambientTexture.dispose(),this._opacityTexture&&this._opacityTexture.dispose(),this._reflectionTexture&&this._reflectionTexture.dispose(),this._environmentBRDFTexture&&this.getScene().environmentBRDFTexture!==this._environmentBRDFTexture&&this._environmentBRDFTexture.dispose(),this._emissiveTexture&&this._emissiveTexture.dispose(),this._metallicTexture&&this._metallicTexture.dispose(),this._reflectivityTexture&&this._reflectivityTexture.dispose(),this._bumpTexture&&this._bumpTexture.dispose(),this._lightmapTexture&&this._lightmapTexture.dispose()),this.subSurface.dispose(n),this.clearCoat.dispose(n),this.sheen.dispose(n),this.anisotropy.dispose(n),this._renderTargets.dispose(),this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),e.prototype.dispose.call(this,t,n)},t.PBRMATERIAL_OPAQUE=0,t.PBRMATERIAL_ALPHATEST=1,t.PBRMATERIAL_ALPHABLEND=2,t.PBRMATERIAL_ALPHATESTANDBLEND=3,t.DEFAULT_AO_ON_ANALYTICAL_LIGHTS=0,t.LIGHTFALLOFF_PHYSICAL=0,t.LIGHTFALLOFF_GLTF=1,t.LIGHTFALLOFF_STANDARD=2,Object(i.c)([Object(r.i)()],t.prototype,"_imageProcessingConfiguration",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsMiscDirty")],t.prototype,"debugMode",void 0),Object(i.c)([Object(r.c)()],t.prototype,"useLogarithmicDepth",null),Object(i.c)([Object(r.c)()],t.prototype,"transparencyMode",null),t}(C.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(1),r=n(2),o=n(0),a=n(4),s=n(33),c=n(53);s.a.AddNodeConstructor("Light_Type_3",(function(e,t){return function(){return new l(e,o.e.Zero(),t)}}));var l=function(e){function t(t,n,i){var r=e.call(this,t,i)||this;return r.groundColor=new a.a(0,0,0),r.direction=n||o.e.Up(),r}return Object(i.d)(t,e),t.prototype._buildUniformLayout=function(){this._uniformBuffer.addUniform("vLightData",4),this._uniformBuffer.addUniform("vLightDiffuse",4),this._uniformBuffer.addUniform("vLightSpecular",4),this._uniformBuffer.addUniform("vLightGround",3),this._uniformBuffer.addUniform("shadowsInfo",3),this._uniformBuffer.addUniform("depthValues",2),this._uniformBuffer.create()},t.prototype.getClassName=function(){return"HemisphericLight"},t.prototype.setDirectionToTarget=function(e){return this.direction=o.e.Normalize(e.subtract(o.e.Zero())),this.direction},t.prototype.getShadowGenerator=function(){return null},t.prototype.transferToEffect=function(e,t){var n=o.e.Normalize(this.direction);return this._uniformBuffer.updateFloat4("vLightData",n.x,n.y,n.z,0,t),this._uniformBuffer.updateColor3("vLightGround",this.groundColor.scale(this.intensity),t),this},t.prototype.transferToNodeMaterialEffect=function(e,t){var n=o.e.Normalize(this.direction);return e.setFloat3(t,n.x,n.y,n.z),this},t.prototype.computeWorldMatrix=function(){return this._worldMatrix||(this._worldMatrix=o.a.Identity()),this._worldMatrix},t.prototype.getTypeID=function(){return c.a.LIGHTTYPEID_HEMISPHERICLIGHT},t.prototype.prepareLightSpecificDefines=function(e,t){e["HEMILIGHT"+t]=!0},Object(i.c)([Object(r.e)()],t.prototype,"groundColor",void 0),Object(i.c)([Object(r.o)()],t.prototype,"direction",void 0),t}(c.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(12),o=n(82),a=n(22),s=n(13),c=function(e){function t(t){var n=e.call(this,t)||this;return n.name=t,n._isVertical=!0,n._manualWidth=!1,n._manualHeight=!1,n._doNotTrackManualChanges=!1,n.ignoreLayoutWarnings=!1,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"isVertical",{get:function(){return this._isVertical},set:function(e){this._isVertical!==e&&(this._isVertical=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"width",{get:function(){return this._width.toString(this._host)},set:function(e){this._doNotTrackManualChanges||(this._manualWidth=!0),this._width.toString(this._host)!==e&&this._width.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"height",{get:function(){return this._height.toString(this._host)},set:function(e){this._doNotTrackManualChanges||(this._manualHeight=!0),this._height.toString(this._host)!==e&&this._height.fromString(e)&&this._markAsDirty()},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"StackPanel"},t.prototype._preMeasure=function(t,n){for(var i=0,r=this._children;i<r.length;i++){var o=r[i];this._isVertical?o.verticalAlignment=a.a.VERTICAL_ALIGNMENT_TOP:o.horizontalAlignment=a.a.HORIZONTAL_ALIGNMENT_LEFT}e.prototype._preMeasure.call(this,t,n)},t.prototype._additionalProcessing=function(t,n){e.prototype._additionalProcessing.call(this,t,n),this._measureForChildren.copyFrom(t),this._measureForChildren.left=this._currentMeasure.left,this._measureForChildren.top=this._currentMeasure.top,this.isVertical&&!this._manualWidth||(this._measureForChildren.width=this._currentMeasure.width),(this.isVertical||this._manualHeight)&&(this._measureForChildren.height=this._currentMeasure.height)},t.prototype._postMeasure=function(){for(var t=0,n=0,i=0,o=this._children;i<o.length;i++){var a=o[i];a.isVisible&&!a.notRenderable&&(this._isVertical?(a.top!==n+"px"&&(a.top=n+"px",this._rebuildLayout=!0,a._top.ignoreAdaptiveScaling=!0),a._height.isPercentage&&!a._automaticSize?this.ignoreLayoutWarnings||r.b.Warn("Control (Name:"+a.name+", UniqueId:"+a.uniqueId+") is using height in percentage mode inside a vertical StackPanel"):n+=a._currentMeasure.height+a.paddingTopInPixels+a.paddingBottomInPixels):(a.left!==t+"px"&&(a.left=t+"px",this._rebuildLayout=!0,a._left.ignoreAdaptiveScaling=!0),a._width.isPercentage&&!a._automaticSize?this.ignoreLayoutWarnings||r.b.Warn("Control (Name:"+a.name+", UniqueId:"+a.uniqueId+") is using width in percentage mode inside a horizontal StackPanel"):t+=a._currentMeasure.width+a.paddingLeftInPixels+a.paddingRightInPixels))}this._doNotTrackManualChanges=!0;var s=!1,c=!1;if(!this._manualHeight&&this._isVertical){var l=this.height;this.height=n+"px",c=l!==this.height||!this._height.ignoreAdaptiveScaling}if(!this._manualWidth&&!this._isVertical){var 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y=t.lastIndexOf("."),C=f||(y>-1?t.substring(y).toLowerCase():""),A=".dds"===C,x=".env"===C;if(x?(v.gammaSpace=!1,v._prefiltered=!1,v.anisotropicFilteringLevel=1):(v._prefiltered=d,d&&(v.gammaSpace=!1,v.anisotropicFilteringLevel=1)),v._texture=v._getFromCache(t,r),!s&&(x||A||i||(i=["_px.jpg","_py.jpg","_pz.jpg","_nx.jpg","_ny.jpg","_nz.jpg"]),s=[],i))for(var S=0;S<i.length;S++)s.push(t+i[S]);v._files=s;var T=function(){v.onLoadObservable.notifyObservers(v),l&&l()};return v._texture?v._texture.isReady?o.b.SetImmediate((function(){return T()})):v._texture.onLoadedObservable.add((function(){return T()})):n.useDelayedTextureLoading?v.delayLoadState=4:(v._texture=d?n.getEngine().createPrefilteredCubeTexture(t,n,m,b,l,u,h,f,v._createPolynomials):n.getEngine().createCubeTexture(t,n,s,r,l,u,v._format,f,!1,m,b),null===(g=v._texture)||void 0===g||g.onLoadedObservable.add((function(){return v.onLoadObservable.notifyObservers(v)}))),v}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"boundingBoxSize",{get:function(){return this._boundingBoxSize},set:function(e){if(!this._boundingBoxSize||!this._boundingBoxSize.equals(e)){this._boundingBoxSize=e;var t=this.getScene();t&&t.markAllMaterialsAsDirty(1)}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotationY",{get:function(){return this._rotationY},set:function(e){this._rotationY=e,this.setReflectionTextureMatrix(a.a.RotationY(this._rotationY))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"noMipmap",{get:function(){return this._noMipmap},enumerable:!0,configurable:!0}),t.CreateFromImages=function(e,n,i){var r="";return e.forEach((function(e){return r+=e})),new t(r,n,null,i,e)},t.CreateFromPrefilteredData=function(e,n,i,r){void 0===i&&(i=null),void 0===r&&(r=!0);var o=n.useDelayedTextureLoading;n.useDelayedTextureLoading=!1;var a=new t(e,n,null,!1,null,null,null,void 0,!0,i,r);return n.useDelayedTextureLoading=o,a},Object.defineProperty(t.prototype,"isPrefiltered",{get:function(){return this._prefiltered},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"CubeTexture"},t.prototype.updateURL=function(e,t,n,i){void 0===i&&(i=!1),this.url&&(this.releaseInternalTexture(),this.getScene().markAllMaterialsAsDirty(1)),this.name&&!u.a.StartsWith(this.name,"data:")||(this.name=e),this.url=e,this.delayLoadState=4,this._prefiltered=i,this._prefiltered&&(this.gammaSpace=!1,this.anisotropicFilteringLevel=1),this._forcedExtension=t||null,n&&(this._delayedOnLoad=n),this.delayLoad(t)},t.prototype.delayLoad=function(e){var t,n=this;if(4===this.delayLoadState){var i=this.getScene();i&&(this.delayLoadState=1,this._texture=this._getFromCache(this.url,this._noMipmap),this._texture||(this._prefiltered?this._texture=i.getEngine().createPrefilteredCubeTexture(this.url,i,.8,0,this._delayedOnLoad,void 0,this._format,void 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0,r,e.forcedExtension)}),e,n);if(e.boundingBoxPosition&&(o.boundingBoxPosition=a.e.FromArray(e.boundingBoxPosition)),e.boundingBoxSize&&(o.boundingBoxSize=a.e.FromArray(e.boundingBoxSize)),e.animations)for(var s=0;s<e.animations.length;s++){var c=e.animations[s],u=l.a.GetClass("BABYLON.Animation");u&&o.animations.push(u.Parse(c))}return o},t.prototype.clone=function(){var e=this,n=this.getScene(),i=0,o=r.a.Clone((function(){if(!n)return e;var r=new t(e.url,n,e._extensions,e._noMipmap,e._files);return i=r.uniqueId,r}),this);return o.uniqueId=i,o},Object(i.c)([Object(r.c)("rotationY")],t.prototype,"rotationY",null),Object(i.c)([Object(r.c)("files")],t.prototype,"_files",void 0),Object(i.c)([Object(r.c)("forcedExtension")],t.prototype,"_forcedExtension",void 0),Object(i.c)([Object(r.c)("extensions")],t.prototype,"_extensions",void 0),Object(i.c)([Object(r.j)("textureMatrix")],t.prototype,"_textureMatrix",void 0),t}(s.a);c.a._CubeTextureParser=h.Parse,l.a.RegisteredTypes["BABYLON.CubeTexture"]=h},function(e,t,n){"use strict";var i="shadowsFragmentFunctions",r="#ifdef SHADOWS\n#ifndef SHADOWFLOAT\n\nfloat unpack(vec4 color)\n{\nconst vec4 bit_shift=vec4(1.0/(255.0*255.0*255.0),1.0/(255.0*255.0),1.0/255.0,1.0);\nreturn dot(color,bit_shift);\n}\n#endif\nfloat computeFallOff(float value,vec2 clipSpace,float frustumEdgeFalloff)\n{\nfloat mask=smoothstep(1.0-frustumEdgeFalloff,1.00000012,clamp(dot(clipSpace,clipSpace),0.,1.));\nreturn mix(value,1.0,mask);\n}\nfloat computeShadowCube(vec3 lightPosition,samplerCube shadowSampler,float darkness,vec2 depthValues)\n{\nvec3 directionToLight=vPositionW-lightPosition;\nfloat depth=length(directionToLight);\ndepth=(depth+depthValues.x)/(depthValues.y);\ndepth=clamp(depth,0.,1.0);\ndirectionToLight=normalize(directionToLight);\ndirectionToLight.y=-directionToLight.y;\n#ifndef SHADOWFLOAT\nfloat shadow=unpack(textureCube(shadowSampler,directionToLight));\n#else\nfloat shadow=textureCube(shadowSampler,directionToLight).x;\n#endif\nif (depth>shadow)\n{\nreturn darkness;\n}\nreturn 1.0;\n}\nfloat computeShadowWithPoissonSamplingCube(vec3 lightPosition,samplerCube shadowSampler,float mapSize,float darkness,vec2 depthValues)\n{\nvec3 directionToLight=vPositionW-lightPosition;\nfloat depth=length(directionToLight);\ndepth=(depth+depthValues.x)/(depthValues.y);\ndepth=clamp(depth,0.,1.0);\ndirectionToLight=normalize(directionToLight);\ndirectionToLight.y=-directionToLight.y;\nfloat visibility=1.;\nvec3 poissonDisk[4];\npoissonDisk[0]=vec3(-1.0,1.0,-1.0);\npoissonDisk[1]=vec3(1.0,-1.0,-1.0);\npoissonDisk[2]=vec3(-1.0,-1.0,-1.0);\npoissonDisk[3]=vec3(1.0,-1.0,1.0);\n\n#ifndef SHADOWFLOAT\nif (unpack(textureCube(shadowSampler,directionToLight+poissonDisk[0]*mapSize))<depth) visibility-=0.25;\nif (unpack(textureCube(shadowSampler,directionToLight+poissonDisk[1]*mapSize))<depth) visibility-=0.25;\nif (unpack(textureCube(shadowSampler,directionToLight+poissonDisk[2]*mapSize))<depth) visibility-=0.25;\nif (unpack(textureCube(shadowSampler,directionToLight+poissonDisk[3]*mapSize))<depth) visibility-=0.25;\n#else\nif (textureCube(shadowSampler,directionToLight+poissonDisk[0]*mapSize).x<depth) visibility-=0.25;\nif (textureCube(shadowSampler,directionToLight+poissonDisk[1]*mapSize).x<depth) visibility-=0.25;\nif (textureCube(shadowSampler,directionToLight+poissonDisk[2]*mapSize).x<depth) visibility-=0.25;\nif (textureCube(shadowSampler,directionToLight+poissonDisk[3]*mapSize).x<depth) visibility-=0.25;\n#endif\nreturn min(1.0,visibility+darkness);\n}\nfloat computeShadowWithESMCube(vec3 lightPosition,samplerCube shadowSampler,float darkness,float depthScale,vec2 depthValues)\n{\nvec3 directionToLight=vPositionW-lightPosition;\nfloat depth=length(directionToLight);\ndepth=(depth+depthValues.x)/(depthValues.y);\nfloat shadowPixelDepth=clamp(depth,0.,1.0);\ndirectionToLight=normalize(directionToLight);\ndirectionToLight.y=-directionToLight.y;\n#ifndef SHADOWFLOAT\nfloat shadowMapSample=unpack(textureCube(shadowSampler,directionToLight));\n#else\nfloat shadowMapSample=textureCube(shadowSampler,directionToLight).x;\n#endif\nfloat esm=1.0-clamp(exp(min(87.,depthScale*shadowPixelDepth))*shadowMapSample,0.,1.-darkness);\nreturn esm;\n}\nfloat computeShadowWithCloseESMCube(vec3 lightPosition,samplerCube shadowSampler,float darkness,float depthScale,vec2 depthValues)\n{\nvec3 directionToLight=vPositionW-lightPosition;\nfloat depth=length(directionToLight);\ndepth=(depth+depthValues.x)/(depthValues.y);\nfloat shadowPixelDepth=clamp(depth,0.,1.0);\ndirectionToLight=normalize(directionToLight);\ndirectionToLight.y=-directionToLight.y;\n#ifndef SHADOWFLOAT\nfloat shadowMapSample=unpack(textureCube(shadowSampler,directionToLight));\n#else\nfloat shadowMapSample=textureCube(shadowSampler,directionToLight).x;\n#endif\nfloat esm=clamp(exp(min(87.,-depthScale*(shadowPixelDepth-shadowMapSample))),darkness,1.);\nreturn esm;\n}\n#ifdef WEBGL2\nfloat computeShadowCSM(float layer,vec4 vPositionFromLight,float depthMetric,highp sampler2DArray shadowSampler,float darkness,float frustumEdgeFalloff)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec2 uv=0.5*clipSpace.xy+vec2(0.5);\nvec3 uvLayer=vec3(uv.x,uv.y,layer);\nfloat shadowPixelDepth=clamp(depthMetric,0.,1.0);\n#ifndef SHADOWFLOAT\nfloat shadow=unpack(texture2D(shadowSampler,uvLayer));\n#else\nfloat shadow=texture2D(shadowSampler,uvLayer).x;\n#endif\nif (shadowPixelDepth>shadow)\n{\nreturn computeFallOff(darkness,clipSpace.xy,frustumEdgeFalloff);\n}\nreturn 1.;\n}\n#endif\nfloat computeShadow(vec4 vPositionFromLight,float depthMetric,sampler2D shadowSampler,float darkness,float frustumEdgeFalloff)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec2 uv=0.5*clipSpace.xy+vec2(0.5);\nif (uv.x<0. || uv.x>1.0 || uv.y<0. || uv.y>1.0)\n{\nreturn 1.0;\n}\nfloat shadowPixelDepth=clamp(depthMetric,0.,1.0);\n#ifndef SHADOWFLOAT\nfloat shadow=unpack(texture2D(shadowSampler,uv));\n#else\nfloat shadow=texture2D(shadowSampler,uv).x;\n#endif\nif (shadowPixelDepth>shadow)\n{\nreturn computeFallOff(darkness,clipSpace.xy,frustumEdgeFalloff);\n}\nreturn 1.;\n}\nfloat computeShadowWithPoissonSampling(vec4 vPositionFromLight,float depthMetric,sampler2D shadowSampler,float mapSize,float darkness,float frustumEdgeFalloff)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec2 uv=0.5*clipSpace.xy+vec2(0.5);\nif (uv.x<0. || uv.x>1.0 || uv.y<0. || uv.y>1.0)\n{\nreturn 1.0;\n}\nfloat shadowPixelDepth=clamp(depthMetric,0.,1.0);\nfloat visibility=1.;\nvec2 poissonDisk[4];\npoissonDisk[0]=vec2(-0.94201624,-0.39906216);\npoissonDisk[1]=vec2(0.94558609,-0.76890725);\npoissonDisk[2]=vec2(-0.094184101,-0.92938870);\npoissonDisk[3]=vec2(0.34495938,0.29387760);\n\n#ifndef SHADOWFLOAT\nif (unpack(texture2D(shadowSampler,uv+poissonDisk[0]*mapSize))<shadowPixelDepth) visibility-=0.25;\nif (unpack(texture2D(shadowSampler,uv+poissonDisk[1]*mapSize))<shadowPixelDepth) visibility-=0.25;\nif (unpack(texture2D(shadowSampler,uv+poissonDisk[2]*mapSize))<shadowPixelDepth) visibility-=0.25;\nif (unpack(texture2D(shadowSampler,uv+poissonDisk[3]*mapSize))<shadowPixelDepth) visibility-=0.25;\n#else\nif (texture2D(shadowSampler,uv+poissonDisk[0]*mapSize).x<shadowPixelDepth) visibility-=0.25;\nif (texture2D(shadowSampler,uv+poissonDisk[1]*mapSize).x<shadowPixelDepth) visibility-=0.25;\nif (texture2D(shadowSampler,uv+poissonDisk[2]*mapSize).x<shadowPixelDepth) visibility-=0.25;\nif (texture2D(shadowSampler,uv+poissonDisk[3]*mapSize).x<shadowPixelDepth) visibility-=0.25;\n#endif\nreturn computeFallOff(min(1.0,visibility+darkness),clipSpace.xy,frustumEdgeFalloff);\n}\nfloat computeShadowWithESM(vec4 vPositionFromLight,float depthMetric,sampler2D shadowSampler,float darkness,float depthScale,float frustumEdgeFalloff)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec2 uv=0.5*clipSpace.xy+vec2(0.5);\nif (uv.x<0. || uv.x>1.0 || uv.y<0. || uv.y>1.0)\n{\nreturn 1.0;\n}\nfloat shadowPixelDepth=clamp(depthMetric,0.,1.0);\n#ifndef SHADOWFLOAT\nfloat shadowMapSample=unpack(texture2D(shadowSampler,uv));\n#else\nfloat shadowMapSample=texture2D(shadowSampler,uv).x;\n#endif\nfloat esm=1.0-clamp(exp(min(87.,depthScale*shadowPixelDepth))*shadowMapSample,0.,1.-darkness);\nreturn computeFallOff(esm,clipSpace.xy,frustumEdgeFalloff);\n}\nfloat computeShadowWithCloseESM(vec4 vPositionFromLight,float depthMetric,sampler2D shadowSampler,float darkness,float depthScale,float frustumEdgeFalloff)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec2 uv=0.5*clipSpace.xy+vec2(0.5);\nif (uv.x<0. || uv.x>1.0 || uv.y<0. || uv.y>1.0)\n{\nreturn 1.0;\n}\nfloat shadowPixelDepth=clamp(depthMetric,0.,1.0);\n#ifndef SHADOWFLOAT\nfloat shadowMapSample=unpack(texture2D(shadowSampler,uv));\n#else\nfloat shadowMapSample=texture2D(shadowSampler,uv).x;\n#endif\nfloat esm=clamp(exp(min(87.,-depthScale*(shadowPixelDepth-shadowMapSample))),darkness,1.);\nreturn computeFallOff(esm,clipSpace.xy,frustumEdgeFalloff);\n}\n#ifdef WEBGL2\n#define GREATEST_LESS_THAN_ONE 0.99999994\n\nfloat computeShadowWithCSMPCF1(float layer,vec4 vPositionFromLight,float depthMetric,highp sampler2DArrayShadow shadowSampler,float darkness,float frustumEdgeFalloff)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec3 uvDepth=vec3(0.5*clipSpace.xyz+vec3(0.5));\nuvDepth.z=clamp(uvDepth.z,0.,GREATEST_LESS_THAN_ONE);\nvec4 uvDepthLayer=vec4(uvDepth.x,uvDepth.y,layer,uvDepth.z);\nfloat shadow=texture(shadowSampler,uvDepthLayer);\nshadow=mix(darkness,1.,shadow);\nreturn computeFallOff(shadow,clipSpace.xy,frustumEdgeFalloff);\n}\n\n\n\nfloat computeShadowWithCSMPCF3(float layer,vec4 vPositionFromLight,float depthMetric,highp sampler2DArrayShadow shadowSampler,vec2 shadowMapSizeAndInverse,float darkness,float frustumEdgeFalloff)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec3 uvDepth=vec3(0.5*clipSpace.xyz+vec3(0.5));\nuvDepth.z=clamp(uvDepth.z,0.,GREATEST_LESS_THAN_ONE);\nvec2 uv=uvDepth.xy*shadowMapSizeAndInverse.x;\nuv+=0.5;\nvec2 st=fract(uv);\nvec2 base_uv=floor(uv)-0.5;\nbase_uv*=shadowMapSizeAndInverse.y;\n\n\n\n\nvec2 uvw0=3.-2.*st;\nvec2 uvw1=1.+2.*st;\nvec2 u=vec2((2.-st.x)/uvw0.x-1.,st.x/uvw1.x+1.)*shadowMapSizeAndInverse.y;\nvec2 v=vec2((2.-st.y)/uvw0.y-1.,st.y/uvw1.y+1.)*shadowMapSizeAndInverse.y;\nfloat shadow=0.;\nshadow+=uvw0.x*uvw0.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[0],v[0]),layer,uvDepth.z));\nshadow+=uvw1.x*uvw0.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[1],v[0]),layer,uvDepth.z));\nshadow+=uvw0.x*uvw1.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[0],v[1]),layer,uvDepth.z));\nshadow+=uvw1.x*uvw1.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[1],v[1]),layer,uvDepth.z));\nshadow=shadow/16.;\nshadow=mix(darkness,1.,shadow);\nreturn computeFallOff(shadow,clipSpace.xy,frustumEdgeFalloff);\n}\n\n\n\nfloat computeShadowWithCSMPCF5(float layer,vec4 vPositionFromLight,float depthMetric,highp sampler2DArrayShadow shadowSampler,vec2 shadowMapSizeAndInverse,float darkness,float frustumEdgeFalloff)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec3 uvDepth=vec3(0.5*clipSpace.xyz+vec3(0.5));\nuvDepth.z=clamp(uvDepth.z,0.,GREATEST_LESS_THAN_ONE);\nvec2 uv=uvDepth.xy*shadowMapSizeAndInverse.x;\nuv+=0.5;\nvec2 st=fract(uv);\nvec2 base_uv=floor(uv)-0.5;\nbase_uv*=shadowMapSizeAndInverse.y;\n\n\nvec2 uvw0=4.-3.*st;\nvec2 uvw1=vec2(7.);\nvec2 uvw2=1.+3.*st;\nvec3 u=vec3((3.-2.*st.x)/uvw0.x-2.,(3.+st.x)/uvw1.x,st.x/uvw2.x+2.)*shadowMapSizeAndInverse.y;\nvec3 v=vec3((3.-2.*st.y)/uvw0.y-2.,(3.+st.y)/uvw1.y,st.y/uvw2.y+2.)*shadowMapSizeAndInverse.y;\nfloat shadow=0.;\nshadow+=uvw0.x*uvw0.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[0],v[0]),layer,uvDepth.z));\nshadow+=uvw1.x*uvw0.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[1],v[0]),layer,uvDepth.z));\nshadow+=uvw2.x*uvw0.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[2],v[0]),layer,uvDepth.z));\nshadow+=uvw0.x*uvw1.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[0],v[1]),layer,uvDepth.z));\nshadow+=uvw1.x*uvw1.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[1],v[1]),layer,uvDepth.z));\nshadow+=uvw2.x*uvw1.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[2],v[1]),layer,uvDepth.z));\nshadow+=uvw0.x*uvw2.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[0],v[2]),layer,uvDepth.z));\nshadow+=uvw1.x*uvw2.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[1],v[2]),layer,uvDepth.z));\nshadow+=uvw2.x*uvw2.y*texture2D(shadowSampler,vec4(base_uv.xy+vec2(u[2],v[2]),layer,uvDepth.z));\nshadow=shadow/144.;\nshadow=mix(darkness,1.,shadow);\nreturn computeFallOff(shadow,clipSpace.xy,frustumEdgeFalloff);\n}\n\nfloat computeShadowWithPCF1(vec4 vPositionFromLight,float depthMetric,sampler2DShadow shadowSampler,float darkness,float frustumEdgeFalloff)\n{\nif (depthMetric>1.0 || depthMetric<0.0) {\nreturn 1.0;\n}\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec3 uvDepth=vec3(0.5*clipSpace.xyz+vec3(0.5));\nfloat shadow=texture2D(shadowSampler,uvDepth);\nshadow=mix(darkness,1.,shadow);\nreturn computeFallOff(shadow,clipSpace.xy,frustumEdgeFalloff);\n}\n\n\n\nfloat computeShadowWithPCF3(vec4 vPositionFromLight,float depthMetric,sampler2DShadow shadowSampler,vec2 shadowMapSizeAndInverse,float darkness,float frustumEdgeFalloff)\n{\nif (depthMetric>1.0 || depthMetric<0.0) {\nreturn 1.0;\n}\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec3 uvDepth=vec3(0.5*clipSpace.xyz+vec3(0.5));\nvec2 uv=uvDepth.xy*shadowMapSizeAndInverse.x;\nuv+=0.5;\nvec2 st=fract(uv);\nvec2 base_uv=floor(uv)-0.5;\nbase_uv*=shadowMapSizeAndInverse.y;\n\n\n\n\nvec2 uvw0=3.-2.*st;\nvec2 uvw1=1.+2.*st;\nvec2 u=vec2((2.-st.x)/uvw0.x-1.,st.x/uvw1.x+1.)*shadowMapSizeAndInverse.y;\nvec2 v=vec2((2.-st.y)/uvw0.y-1.,st.y/uvw1.y+1.)*shadowMapSizeAndInverse.y;\nfloat shadow=0.;\nshadow+=uvw0.x*uvw0.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[0],v[0]),uvDepth.z));\nshadow+=uvw1.x*uvw0.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[1],v[0]),uvDepth.z));\nshadow+=uvw0.x*uvw1.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[0],v[1]),uvDepth.z));\nshadow+=uvw1.x*uvw1.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[1],v[1]),uvDepth.z));\nshadow=shadow/16.;\nshadow=mix(darkness,1.,shadow);\nreturn computeFallOff(shadow,clipSpace.xy,frustumEdgeFalloff);\n}\n\n\n\nfloat computeShadowWithPCF5(vec4 vPositionFromLight,float depthMetric,sampler2DShadow shadowSampler,vec2 shadowMapSizeAndInverse,float darkness,float frustumEdgeFalloff)\n{\nif (depthMetric>1.0 || depthMetric<0.0) {\nreturn 1.0;\n}\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec3 uvDepth=vec3(0.5*clipSpace.xyz+vec3(0.5));\nvec2 uv=uvDepth.xy*shadowMapSizeAndInverse.x;\nuv+=0.5;\nvec2 st=fract(uv);\nvec2 base_uv=floor(uv)-0.5;\nbase_uv*=shadowMapSizeAndInverse.y;\n\n\nvec2 uvw0=4.-3.*st;\nvec2 uvw1=vec2(7.);\nvec2 uvw2=1.+3.*st;\nvec3 u=vec3((3.-2.*st.x)/uvw0.x-2.,(3.+st.x)/uvw1.x,st.x/uvw2.x+2.)*shadowMapSizeAndInverse.y;\nvec3 v=vec3((3.-2.*st.y)/uvw0.y-2.,(3.+st.y)/uvw1.y,st.y/uvw2.y+2.)*shadowMapSizeAndInverse.y;\nfloat shadow=0.;\nshadow+=uvw0.x*uvw0.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[0],v[0]),uvDepth.z));\nshadow+=uvw1.x*uvw0.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[1],v[0]),uvDepth.z));\nshadow+=uvw2.x*uvw0.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[2],v[0]),uvDepth.z));\nshadow+=uvw0.x*uvw1.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[0],v[1]),uvDepth.z));\nshadow+=uvw1.x*uvw1.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[1],v[1]),uvDepth.z));\nshadow+=uvw2.x*uvw1.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[2],v[1]),uvDepth.z));\nshadow+=uvw0.x*uvw2.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[0],v[2]),uvDepth.z));\nshadow+=uvw1.x*uvw2.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[1],v[2]),uvDepth.z));\nshadow+=uvw2.x*uvw2.y*texture2D(shadowSampler,vec3(base_uv.xy+vec2(u[2],v[2]),uvDepth.z));\nshadow=shadow/144.;\nshadow=mix(darkness,1.,shadow);\nreturn computeFallOff(shadow,clipSpace.xy,frustumEdgeFalloff);\n}\nconst vec3 PoissonSamplers32[64]=vec3[64](\nvec3(0.06407013,0.05409927,0.),\nvec3(0.7366577,0.5789394,0.),\nvec3(-0.6270542,-0.5320278,0.),\nvec3(-0.4096107,0.8411095,0.),\nvec3(0.6849564,-0.4990818,0.),\nvec3(-0.874181,-0.04579735,0.),\nvec3(0.9989998,0.0009880066,0.),\nvec3(-0.004920578,-0.9151649,0.),\nvec3(0.1805763,0.9747483,0.),\nvec3(-0.2138451,0.2635818,0.),\nvec3(0.109845,0.3884785,0.),\nvec3(0.06876755,-0.3581074,0.),\nvec3(0.374073,-0.7661266,0.),\nvec3(0.3079132,-0.1216763,0.),\nvec3(-0.3794335,-0.8271583,0.),\nvec3(-0.203878,-0.07715034,0.),\nvec3(0.5912697,0.1469799,0.),\nvec3(-0.88069,0.3031784,0.),\nvec3(0.5040108,0.8283722,0.),\nvec3(-0.5844124,0.5494877,0.),\nvec3(0.6017799,-0.1726654,0.),\nvec3(-0.5554981,0.1559997,0.),\nvec3(-0.3016369,-0.3900928,0.),\nvec3(-0.5550632,-0.1723762,0.),\nvec3(0.925029,0.2995041,0.),\nvec3(-0.2473137,0.5538505,0.),\nvec3(0.9183037,-0.2862392,0.),\nvec3(0.2469421,0.6718712,0.),\nvec3(0.3916397,-0.4328209,0.),\nvec3(-0.03576927,-0.6220032,0.),\nvec3(-0.04661255,0.7995201,0.),\nvec3(0.4402924,0.3640312,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.),\nvec3(0.,0.,0.)\n);\nconst vec3 PoissonSamplers64[64]=vec3[64](\nvec3(-0.613392,0.617481,0.),\nvec3(0.170019,-0.040254,0.),\nvec3(-0.299417,0.791925,0.),\nvec3(0.645680,0.493210,0.),\nvec3(-0.651784,0.717887,0.),\nvec3(0.421003,0.027070,0.),\nvec3(-0.817194,-0.271096,0.),\nvec3(-0.705374,-0.668203,0.),\nvec3(0.977050,-0.108615,0.),\nvec3(0.063326,0.142369,0.),\nvec3(0.203528,0.214331,0.),\nvec3(-0.667531,0.326090,0.),\nvec3(-0.098422,-0.295755,0.),\nvec3(-0.885922,0.215369,0.),\nvec3(0.566637,0.605213,0.),\nvec3(0.039766,-0.396100,0.),\nvec3(0.751946,0.453352,0.),\nvec3(0.078707,-0.715323,0.),\nvec3(-0.075838,-0.529344,0.),\nvec3(0.724479,-0.580798,0.),\nvec3(0.222999,-0.215125,0.),\nvec3(-0.467574,-0.405438,0.),\nvec3(-0.248268,-0.814753,0.),\nvec3(0.354411,-0.887570,0.),\nvec3(0.175817,0.382366,0.),\nvec3(0.487472,-0.063082,0.),\nvec3(-0.084078,0.898312,0.),\nvec3(0.488876,-0.783441,0.),\nvec3(0.470016,0.217933,0.),\nvec3(-0.696890,-0.549791,0.),\nvec3(-0.149693,0.605762,0.),\nvec3(0.034211,0.979980,0.),\nvec3(0.503098,-0.308878,0.),\nvec3(-0.016205,-0.872921,0.),\nvec3(0.385784,-0.393902,0.),\nvec3(-0.146886,-0.859249,0.),\nvec3(0.643361,0.164098,0.),\nvec3(0.634388,-0.049471,0.),\nvec3(-0.688894,0.007843,0.),\nvec3(0.464034,-0.188818,0.),\nvec3(-0.440840,0.137486,0.),\nvec3(0.364483,0.511704,0.),\nvec3(0.034028,0.325968,0.),\nvec3(0.099094,-0.308023,0.),\nvec3(0.693960,-0.366253,0.),\nvec3(0.678884,-0.204688,0.),\nvec3(0.001801,0.780328,0.),\nvec3(0.145177,-0.898984,0.),\nvec3(0.062655,-0.611866,0.),\nvec3(0.315226,-0.604297,0.),\nvec3(-0.780145,0.486251,0.),\nvec3(-0.371868,0.882138,0.),\nvec3(0.200476,0.494430,0.),\nvec3(-0.494552,-0.711051,0.),\nvec3(0.612476,0.705252,0.),\nvec3(-0.578845,-0.768792,0.),\nvec3(-0.772454,-0.090976,0.),\nvec3(0.504440,0.372295,0.),\nvec3(0.155736,0.065157,0.),\nvec3(0.391522,0.849605,0.),\nvec3(-0.620106,-0.328104,0.),\nvec3(0.789239,-0.419965,0.),\nvec3(-0.545396,0.538133,0.),\nvec3(-0.178564,-0.596057,0.)\n);\n\n\n\n\n\nfloat computeShadowWithCSMPCSS(float layer,vec4 vPositionFromLight,float depthMetric,highp sampler2DArray depthSampler,highp sampler2DArrayShadow shadowSampler,float shadowMapSizeInverse,float lightSizeUV,float darkness,float frustumEdgeFalloff,int searchTapCount,int pcfTapCount,vec3[64] poissonSamplers,vec2 lightSizeUVCorrection,float depthCorrection,float penumbraDarkness)\n{\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec3 uvDepth=vec3(0.5*clipSpace.xyz+vec3(0.5));\nuvDepth.z=clamp(uvDepth.z,0.,GREATEST_LESS_THAN_ONE);\nvec4 uvDepthLayer=vec4(uvDepth.x,uvDepth.y,layer,uvDepth.z);\nfloat blockerDepth=0.0;\nfloat sumBlockerDepth=0.0;\nfloat numBlocker=0.0;\nfor (int i=0; i<searchTapCount; i ++) {\nblockerDepth=texture(depthSampler,vec3(uvDepth.xy+(lightSizeUV*lightSizeUVCorrection*shadowMapSizeInverse*PoissonSamplers32[i].xy),layer)).r;\nif (blockerDepth<depthMetric) {\nsumBlockerDepth+=blockerDepth;\nnumBlocker++;\n}\n}\nif (numBlocker<1.0) {\nreturn 1.0;\n}\nfloat avgBlockerDepth=sumBlockerDepth/numBlocker;\n\nfloat AAOffset=shadowMapSizeInverse*10.;\n\n\nfloat penumbraRatio=((depthMetric-avgBlockerDepth)*depthCorrection+AAOffset);\nvec4 filterRadius=vec4(penumbraRatio*lightSizeUV*lightSizeUVCorrection*shadowMapSizeInverse,0.,0.);\nfloat random=getRand(vPositionFromLight.xy);\nfloat rotationAngle=random*3.1415926;\nvec2 rotationVector=vec2(cos(rotationAngle),sin(rotationAngle));\nfloat shadow=0.;\nfor (int i=0; i<pcfTapCount; i++) {\nvec4 offset=vec4(poissonSamplers[i],0.);\n\noffset=vec4(offset.x*rotationVector.x-offset.y*rotationVector.y,offset.y*rotationVector.x+offset.x*rotationVector.y,0.,0.);\nshadow+=texture2D(shadowSampler,uvDepthLayer+offset*filterRadius);\n}\nshadow/=float(pcfTapCount);\n\nshadow=mix(shadow,1.,min((depthMetric-avgBlockerDepth)*depthCorrection*penumbraDarkness,1.));\n\nshadow=mix(darkness,1.,shadow);\n\nreturn computeFallOff(shadow,clipSpace.xy,frustumEdgeFalloff);\n}\n\n\n\n\n\nfloat computeShadowWithPCSS(vec4 vPositionFromLight,float depthMetric,sampler2D depthSampler,sampler2DShadow shadowSampler,float shadowMapSizeInverse,float lightSizeUV,float darkness,float frustumEdgeFalloff,int searchTapCount,int pcfTapCount,vec3[64] poissonSamplers)\n{\nif (depthMetric>1.0 || depthMetric<0.0) {\nreturn 1.0;\n}\nvec3 clipSpace=vPositionFromLight.xyz/vPositionFromLight.w;\nvec3 uvDepth=vec3(0.5*clipSpace.xyz+vec3(0.5));\nfloat blockerDepth=0.0;\nfloat sumBlockerDepth=0.0;\nfloat numBlocker=0.0;\nfor (int i=0; i<searchTapCount; i ++) {\nblockerDepth=texture(depthSampler,uvDepth.xy+(lightSizeUV*shadowMapSizeInverse*PoissonSamplers32[i].xy)).r;\nif (blockerDepth<depthMetric) {\nsumBlockerDepth+=blockerDepth;\nnumBlocker++;\n}\n}\nif (numBlocker<1.0) {\nreturn 1.0;\n}\nfloat avgBlockerDepth=sumBlockerDepth/numBlocker;\n\nfloat AAOffset=shadowMapSizeInverse*10.;\n\n\nfloat penumbraRatio=((depthMetric-avgBlockerDepth)+AAOffset);\nfloat filterRadius=penumbraRatio*lightSizeUV*shadowMapSizeInverse;\nfloat random=getRand(vPositionFromLight.xy);\nfloat rotationAngle=random*3.1415926;\nvec2 rotationVector=vec2(cos(rotationAngle),sin(rotationAngle));\nfloat shadow=0.;\nfor (int i=0; i<pcfTapCount; i++) {\nvec3 offset=poissonSamplers[i];\n\noffset=vec3(offset.x*rotationVector.x-offset.y*rotationVector.y,offset.y*rotationVector.x+offset.x*rotationVector.y,0.);\nshadow+=texture2D(shadowSampler,uvDepth+offset*filterRadius);\n}\nshadow/=float(pcfTapCount);\n\nshadow=mix(shadow,1.,depthMetric-avgBlockerDepth);\n\nshadow=mix(darkness,1.,shadow);\n\nreturn computeFallOff(shadow,clipSpace.xy,frustumEdgeFalloff);\n}\nfloat computeShadowWithPCSS16(vec4 vPositionFromLight,float depthMetric,sampler2D depthSampler,sampler2DShadow shadowSampler,float shadowMapSizeInverse,float lightSizeUV,float darkness,float frustumEdgeFalloff)\n{\nreturn computeShadowWithPCSS(vPositionFromLight,depthMetric,depthSampler,shadowSampler,shadowMapSizeInverse,lightSizeUV,darkness,frustumEdgeFalloff,16,16,PoissonSamplers32);\n}\nfloat computeShadowWithPCSS32(vec4 vPositionFromLight,float depthMetric,sampler2D depthSampler,sampler2DShadow shadowSampler,float shadowMapSizeInverse,float lightSizeUV,float darkness,float frustumEdgeFalloff)\n{\nreturn computeShadowWithPCSS(vPositionFromLight,depthMetric,depthSampler,shadowSampler,shadowMapSizeInverse,lightSizeUV,darkness,frustumEdgeFalloff,16,32,PoissonSamplers32);\n}\nfloat computeShadowWithPCSS64(vec4 vPositionFromLight,float depthMetric,sampler2D depthSampler,sampler2DShadow shadowSampler,float shadowMapSizeInverse,float lightSizeUV,float darkness,float frustumEdgeFalloff)\n{\nreturn computeShadowWithPCSS(vPositionFromLight,depthMetric,depthSampler,shadowSampler,shadowMapSizeInverse,lightSizeUV,darkness,frustumEdgeFalloff,32,64,PoissonSamplers64);\n}\nfloat computeShadowWithCSMPCSS16(float layer,vec4 vPositionFromLight,float depthMetric,highp sampler2DArray depthSampler,highp sampler2DArrayShadow shadowSampler,float shadowMapSizeInverse,float lightSizeUV,float darkness,float frustumEdgeFalloff,vec2 lightSizeUVCorrection,float depthCorrection,float penumbraDarkness)\n{\nreturn computeShadowWithCSMPCSS(layer,vPositionFromLight,depthMetric,depthSampler,shadowSampler,shadowMapSizeInverse,lightSizeUV,darkness,frustumEdgeFalloff,16,16,PoissonSamplers32,lightSizeUVCorrection,depthCorrection,penumbraDarkness);\n}\nfloat computeShadowWithCSMPCSS32(float layer,vec4 vPositionFromLight,float depthMetric,highp sampler2DArray depthSampler,highp sampler2DArrayShadow shadowSampler,float shadowMapSizeInverse,float lightSizeUV,float darkness,float frustumEdgeFalloff,vec2 lightSizeUVCorrection,float depthCorrection,float penumbraDarkness)\n{\nreturn computeShadowWithCSMPCSS(layer,vPositionFromLight,depthMetric,depthSampler,shadowSampler,shadowMapSizeInverse,lightSizeUV,darkness,frustumEdgeFalloff,16,32,PoissonSamplers32,lightSizeUVCorrection,depthCorrection,penumbraDarkness);\n}\nfloat computeShadowWithCSMPCSS64(float layer,vec4 vPositionFromLight,float depthMetric,highp sampler2DArray depthSampler,highp sampler2DArrayShadow shadowSampler,float shadowMapSizeInverse,float lightSizeUV,float darkness,float frustumEdgeFalloff,vec2 lightSizeUVCorrection,float depthCorrection,float penumbraDarkness)\n{\nreturn computeShadowWithCSMPCSS(layer,vPositionFromLight,depthMetric,depthSampler,shadowSampler,shadowMapSizeInverse,lightSizeUV,darkness,frustumEdgeFalloff,32,64,PoissonSamplers64,lightSizeUVCorrection,depthCorrection,penumbraDarkness);\n}\n#endif\n#endif\n";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="lightFragment",r="#ifdef LIGHT{X}\n#if defined(SHADOWONLY) || defined(LIGHTMAP) && defined(LIGHTMAPEXCLUDED{X}) && defined(LIGHTMAPNOSPECULAR{X})\n\n#else\n#ifdef PBR\n\n#ifdef SPOTLIGHT{X}\npreInfo=computePointAndSpotPreLightingInfo(light{X}.vLightData,viewDirectionW,normalW);\n#elif defined(POINTLIGHT{X})\npreInfo=computePointAndSpotPreLightingInfo(light{X}.vLightData,viewDirectionW,normalW);\n#elif defined(HEMILIGHT{X})\npreInfo=computeHemisphericPreLightingInfo(light{X}.vLightData,viewDirectionW,normalW);\n#elif defined(DIRLIGHT{X})\npreInfo=computeDirectionalPreLightingInfo(light{X}.vLightData,viewDirectionW,normalW);\n#endif\npreInfo.NdotV=NdotV;\n\n#ifdef SPOTLIGHT{X}\n#ifdef LIGHT_FALLOFF_GLTF{X}\npreInfo.attenuation=computeDistanceLightFalloff_GLTF(preInfo.lightDistanceSquared,light{X}.vLightFalloff.y);\npreInfo.attenuation*=computeDirectionalLightFalloff_GLTF(light{X}.vLightDirection.xyz,preInfo.L,light{X}.vLightFalloff.z,light{X}.vLightFalloff.w);\n#elif defined(LIGHT_FALLOFF_PHYSICAL{X})\npreInfo.attenuation=computeDistanceLightFalloff_Physical(preInfo.lightDistanceSquared);\npreInfo.attenuation*=computeDirectionalLightFalloff_Physical(light{X}.vLightDirection.xyz,preInfo.L,light{X}.vLightDirection.w);\n#elif defined(LIGHT_FALLOFF_STANDARD{X})\npreInfo.attenuation=computeDistanceLightFalloff_Standard(preInfo.lightOffset,light{X}.vLightFalloff.x);\npreInfo.attenuation*=computeDirectionalLightFalloff_Standard(light{X}.vLightDirection.xyz,preInfo.L,light{X}.vLightDirection.w,light{X}.vLightData.w);\n#else\npreInfo.attenuation=computeDistanceLightFalloff(preInfo.lightOffset,preInfo.lightDistanceSquared,light{X}.vLightFalloff.x,light{X}.vLightFalloff.y);\npreInfo.attenuation*=computeDirectionalLightFalloff(light{X}.vLightDirection.xyz,preInfo.L,light{X}.vLightDirection.w,light{X}.vLightData.w,light{X}.vLightFalloff.z,light{X}.vLightFalloff.w);\n#endif\n#elif defined(POINTLIGHT{X})\n#ifdef LIGHT_FALLOFF_GLTF{X}\npreInfo.attenuation=computeDistanceLightFalloff_GLTF(preInfo.lightDistanceSquared,light{X}.vLightFalloff.y);\n#elif defined(LIGHT_FALLOFF_PHYSICAL{X})\npreInfo.attenuation=computeDistanceLightFalloff_Physical(preInfo.lightDistanceSquared);\n#elif defined(LIGHT_FALLOFF_STANDARD{X})\npreInfo.attenuation=computeDistanceLightFalloff_Standard(preInfo.lightOffset,light{X}.vLightFalloff.x);\n#else\npreInfo.attenuation=computeDistanceLightFalloff(preInfo.lightOffset,preInfo.lightDistanceSquared,light{X}.vLightFalloff.x,light{X}.vLightFalloff.y);\n#endif\n#else\npreInfo.attenuation=1.0;\n#endif\n\n\n#ifdef HEMILIGHT{X}\npreInfo.roughness=roughness;\n#else\npreInfo.roughness=adjustRoughnessFromLightProperties(roughness,light{X}.vLightSpecular.a,preInfo.lightDistance);\n#endif\n\n#ifdef HEMILIGHT{X}\ninfo.diffuse=computeHemisphericDiffuseLighting(preInfo,light{X}.vLightDiffuse.rgb,light{X}.vLightGround);\n#elif defined(SS_TRANSLUCENCY)\ninfo.diffuse=computeDiffuseAndTransmittedLighting(preInfo,light{X}.vLightDiffuse.rgb,transmittance);\n#else\ninfo.diffuse=computeDiffuseLighting(preInfo,light{X}.vLightDiffuse.rgb);\n#endif\n\n#ifdef SPECULARTERM\n#ifdef ANISOTROPIC\ninfo.specular=computeAnisotropicSpecularLighting(preInfo,viewDirectionW,normalW,anisotropicTangent,anisotropicBitangent,anisotropy,specularEnvironmentR0,specularEnvironmentR90,AARoughnessFactors.x,light{X}.vLightDiffuse.rgb);\n#else\ninfo.specular=computeSpecularLighting(preInfo,normalW,specularEnvironmentR0,specularEnvironmentR90,AARoughnessFactors.x,light{X}.vLightDiffuse.rgb);\n#endif\n#endif\n\n#ifdef SHEEN\n#ifdef SHEEN_LINKWITHALBEDO\n\npreInfo.roughness=sheenIntensity;\n#endif\ninfo.sheen=computeSheenLighting(preInfo,normalW,sheenColor,specularEnvironmentR90,AARoughnessFactors.x,light{X}.vLightDiffuse.rgb);\n#endif\n\n#ifdef CLEARCOAT\n\n#ifdef HEMILIGHT{X}\npreInfo.roughness=clearCoatRoughness;\n#else\npreInfo.roughness=adjustRoughnessFromLightProperties(clearCoatRoughness,light{X}.vLightSpecular.a,preInfo.lightDistance);\n#endif\ninfo.clearCoat=computeClearCoatLighting(preInfo,clearCoatNormalW,clearCoatAARoughnessFactors.x,clearCoatIntensity,light{X}.vLightDiffuse.rgb);\n#ifdef CLEARCOAT_TINT\n\nabsorption=computeClearCoatLightingAbsorption(clearCoatNdotVRefract,preInfo.L,clearCoatNormalW,clearCoatColor,clearCoatThickness,clearCoatIntensity);\ninfo.diffuse*=absorption;\n#ifdef SPECULARTERM\ninfo.specular*=absorption;\n#endif\n#endif\n\ninfo.diffuse*=info.clearCoat.w;\n#ifdef SPECULARTERM\ninfo.specular*=info.clearCoat.w;\n#endif\n#ifdef SHEEN\ninfo.sheen*=info.clearCoat.w;\n#endif\n#endif\n#else\n#ifdef SPOTLIGHT{X}\ninfo=computeSpotLighting(viewDirectionW,normalW,light{X}.vLightData,light{X}.vLightDirection,light{X}.vLightDiffuse.rgb,light{X}.vLightSpecular.rgb,light{X}.vLightDiffuse.a,glossiness);\n#elif defined(HEMILIGHT{X})\ninfo=computeHemisphericLighting(viewDirectionW,normalW,light{X}.vLightData,light{X}.vLightDiffuse.rgb,light{X}.vLightSpecular.rgb,light{X}.vLightGround,glossiness);\n#elif defined(POINTLIGHT{X}) || defined(DIRLIGHT{X})\ninfo=computeLighting(viewDirectionW,normalW,light{X}.vLightData,light{X}.vLightDiffuse.rgb,light{X}.vLightSpecular.rgb,light{X}.vLightDiffuse.a,glossiness);\n#endif\n#endif\n#ifdef PROJECTEDLIGHTTEXTURE{X}\ninfo.diffuse*=computeProjectionTextureDiffuseLighting(projectionLightSampler{X},textureProjectionMatrix{X});\n#endif\n#endif\n#ifdef SHADOW{X}\n#ifdef SHADOWCSM{X}\nfor (int i=0; i<SHADOWCSMNUM_CASCADES{X}; i++)\n{\n#ifdef SHADOWCSM_RIGHTHANDED{X}\ndiff{X}=viewFrustumZ{X}[i]+vPositionFromCamera{X}.z;\n#else\ndiff{X}=viewFrustumZ{X}[i]-vPositionFromCamera{X}.z;\n#endif\nif (diff{X}>=0.) {\nindex{X}=i;\nbreak;\n}\n}\n#ifdef SHADOWCSMUSESHADOWMAXZ{X}\nif (index{X}>=0)\n#endif\n{\n#if defined(SHADOWPCF{X})\n#if defined(SHADOWLOWQUALITY{X})\nshadow=computeShadowWithCSMPCF1(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#elif defined(SHADOWMEDIUMQUALITY{X})\nshadow=computeShadowWithCSMPCF3(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],shadowSampler{X},light{X}.shadowsInfo.yz,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#else\nshadow=computeShadowWithCSMPCF5(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],shadowSampler{X},light{X}.shadowsInfo.yz,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#endif\n#elif defined(SHADOWPCSS{X})\n#if defined(SHADOWLOWQUALITY{X})\nshadow=computeShadowWithCSMPCSS16(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w,lightSizeUVCorrection{X}[index{X}],depthCorrection{X}[index{X}],penumbraDarkness{X});\n#elif defined(SHADOWMEDIUMQUALITY{X})\nshadow=computeShadowWithCSMPCSS32(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w,lightSizeUVCorrection{X}[index{X}],depthCorrection{X}[index{X}],penumbraDarkness{X});\n#else\nshadow=computeShadowWithCSMPCSS64(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w,lightSizeUVCorrection{X}[index{X}],depthCorrection{X}[index{X}],penumbraDarkness{X});\n#endif\n#else\nshadow=computeShadowCSM(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#endif\n#ifdef SHADOWCSMDEBUG{X}\nshadowDebug{X}=vec3(shadow)*vCascadeColorsMultiplier{X}[index{X}];\n#endif\n#ifndef SHADOWCSMNOBLEND{X}\nfloat frustumLength=frustumLengths{X}[index{X}];\nfloat diffRatio=clamp(diff{X}/frustumLength,0.,1.)*cascadeBlendFactor{X};\nif (index{X}<(SHADOWCSMNUM_CASCADES{X}-1) && diffRatio<1.)\n{\nindex{X}+=1;\nfloat nextShadow=0.;\n#if defined(SHADOWPCF{X})\n#if defined(SHADOWLOWQUALITY{X})\nnextShadow=computeShadowWithCSMPCF1(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#elif defined(SHADOWMEDIUMQUALITY{X})\nnextShadow=computeShadowWithCSMPCF3(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],shadowSampler{X},light{X}.shadowsInfo.yz,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#else\nnextShadow=computeShadowWithCSMPCF5(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],shadowSampler{X},light{X}.shadowsInfo.yz,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#endif\n#elif defined(SHADOWPCSS{X})\n#if defined(SHADOWLOWQUALITY{X})\nnextShadow=computeShadowWithCSMPCSS16(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w,lightSizeUVCorrection{X}[index{X}],depthCorrection{X}[index{X}],penumbraDarkness{X});\n#elif defined(SHADOWMEDIUMQUALITY{X})\nnextShadow=computeShadowWithCSMPCSS32(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w,lightSizeUVCorrection{X}[index{X}],depthCorrection{X}[index{X}],penumbraDarkness{X});\n#else\nnextShadow=computeShadowWithCSMPCSS64(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w,lightSizeUVCorrection{X}[index{X}],depthCorrection{X}[index{X}],penumbraDarkness{X});\n#endif\n#else\nnextShadow=computeShadowCSM(float(index{X}),vPositionFromLight{X}[index{X}],vDepthMetric{X}[index{X}],shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#endif\nshadow=mix(nextShadow,shadow,diffRatio);\n#ifdef SHADOWCSMDEBUG{X}\nshadowDebug{X}=mix(vec3(nextShadow)*vCascadeColorsMultiplier{X}[index{X}],shadowDebug{X},diffRatio);\n#endif\n}\n#endif\n}\n#elif defined(SHADOWCLOSEESM{X})\n#if defined(SHADOWCUBE{X})\nshadow=computeShadowWithCloseESMCube(light{X}.vLightData.xyz,shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.z,light{X}.depthValues);\n#else\nshadow=computeShadowWithCloseESM(vPositionFromLight{X},vDepthMetric{X},shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.z,light{X}.shadowsInfo.w);\n#endif\n#elif defined(SHADOWESM{X})\n#if defined(SHADOWCUBE{X})\nshadow=computeShadowWithESMCube(light{X}.vLightData.xyz,shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.z,light{X}.depthValues);\n#else\nshadow=computeShadowWithESM(vPositionFromLight{X},vDepthMetric{X},shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.z,light{X}.shadowsInfo.w);\n#endif\n#elif defined(SHADOWPOISSON{X})\n#if defined(SHADOWCUBE{X})\nshadow=computeShadowWithPoissonSamplingCube(light{X}.vLightData.xyz,shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.x,light{X}.depthValues);\n#else\nshadow=computeShadowWithPoissonSampling(vPositionFromLight{X},vDepthMetric{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#endif\n#elif defined(SHADOWPCF{X})\n#if defined(SHADOWLOWQUALITY{X})\nshadow=computeShadowWithPCF1(vPositionFromLight{X},vDepthMetric{X},shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#elif defined(SHADOWMEDIUMQUALITY{X})\nshadow=computeShadowWithPCF3(vPositionFromLight{X},vDepthMetric{X},shadowSampler{X},light{X}.shadowsInfo.yz,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#else\nshadow=computeShadowWithPCF5(vPositionFromLight{X},vDepthMetric{X},shadowSampler{X},light{X}.shadowsInfo.yz,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#endif\n#elif defined(SHADOWPCSS{X})\n#if defined(SHADOWLOWQUALITY{X})\nshadow=computeShadowWithPCSS16(vPositionFromLight{X},vDepthMetric{X},depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#elif defined(SHADOWMEDIUMQUALITY{X})\nshadow=computeShadowWithPCSS32(vPositionFromLight{X},vDepthMetric{X},depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#else\nshadow=computeShadowWithPCSS64(vPositionFromLight{X},vDepthMetric{X},depthSampler{X},shadowSampler{X},light{X}.shadowsInfo.y,light{X}.shadowsInfo.z,light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#endif\n#else\n#if defined(SHADOWCUBE{X})\nshadow=computeShadowCube(light{X}.vLightData.xyz,shadowSampler{X},light{X}.shadowsInfo.x,light{X}.depthValues);\n#else\nshadow=computeShadow(vPositionFromLight{X},vDepthMetric{X},shadowSampler{X},light{X}.shadowsInfo.x,light{X}.shadowsInfo.w);\n#endif\n#endif\n#ifdef SHADOWONLY\n#ifndef SHADOWINUSE\n#define SHADOWINUSE\n#endif\nglobalShadow+=shadow;\nshadowLightCount+=1.0;\n#endif\n#else\nshadow=1.;\n#endif\n#ifndef SHADOWONLY\n#ifdef CUSTOMUSERLIGHTING\ndiffuseBase+=computeCustomDiffuseLighting(info,diffuseBase,shadow);\n#ifdef SPECULARTERM\nspecularBase+=computeCustomSpecularLighting(info,specularBase,shadow);\n#endif\n#elif defined(LIGHTMAP) && defined(LIGHTMAPEXCLUDED{X})\ndiffuseBase+=lightmapColor.rgb*shadow;\n#ifdef SPECULARTERM\n#ifndef LIGHTMAPNOSPECULAR{X}\nspecularBase+=info.specular*shadow*lightmapColor.rgb;\n#endif\n#endif\n#ifdef CLEARCOAT\n#ifndef LIGHTMAPNOSPECULAR{X}\nclearCoatBase+=info.clearCoat.rgb*shadow*lightmapColor.rgb;\n#endif\n#endif\n#ifdef SHEEN\n#ifndef LIGHTMAPNOSPECULAR{X}\nsheenBase+=info.sheen.rgb*shadow;\n#endif\n#endif\n#else\n#ifdef SHADOWCSMDEBUG{X}\ndiffuseBase+=info.diffuse*shadowDebug{X};\n#else\ndiffuseBase+=info.diffuse*shadow;\n#endif\n#ifdef SPECULARTERM\nspecularBase+=info.specular*shadow;\n#endif\n#ifdef CLEARCOAT\nclearCoatBase+=info.clearCoat.rgb*shadow;\n#endif\n#ifdef SHEEN\nsheenBase+=info.sheen.rgb*shadow;\n#endif\n#endif\n#endif\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="shadowsVertex",r="#ifdef SHADOWS\n#if defined(SHADOWCSM{X})\nvPositionFromCamera{X}=view*worldPos;\nfor (int i=0; i<SHADOWCSMNUM_CASCADES{X}; i++) {\nvPositionFromLight{X}[i]=lightMatrix{X}[i]*worldPos;\nvDepthMetric{X}[i]=((vPositionFromLight{X}[i].z+light{X}.depthValues.x)/(light{X}.depthValues.y));\n}\n#elif defined(SHADOW{X}) && !defined(SHADOWCUBE{X})\nvPositionFromLight{X}=lightMatrix{X}*worldPos;\nvDepthMetric{X}=((vPositionFromLight{X}.z+light{X}.depthValues.x)/(light{X}.depthValues.y));\n#endif\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(1),r=n(2),o=n(26),a=n(0),s=n(32),c=n(23),l=function(e){function t(t,n,i,r){void 0===r&&(r=!0);var o=e.call(this,t,n,i,r)||this;return o.cameraDirection=new a.e(0,0,0),o.cameraRotation=new a.d(0,0),o.updateUpVectorFromRotation=!1,o._tmpQuaternion=new a.b,o.rotation=new a.e(0,0,0),o.speed=2,o.noRotationConstraint=!1,o.lockedTarget=null,o._currentTarget=a.e.Zero(),o._initialFocalDistance=1,o._viewMatrix=a.a.Zero(),o._camMatrix=a.a.Zero(),o._cameraTransformMatrix=a.a.Zero(),o._cameraRotationMatrix=a.a.Zero(),o._referencePoint=new a.e(0,0,1),o._transformedReferencePoint=a.e.Zero(),o._globalCurrentTarget=a.e.Zero(),o._globalCurrentUpVector=a.e.Zero(),o._defaultUp=a.e.Up(),o._cachedRotationZ=0,o._cachedQuaternionRotationZ=0,o}return Object(i.d)(t,e),t.prototype.getFrontPosition=function(e){this.getWorldMatrix();var t=this.getTarget().subtract(this.position);return t.normalize(),t.scaleInPlace(e),this.globalPosition.add(t)},t.prototype._getLockedTargetPosition=function(){return this.lockedTarget?(this.lockedTarget.absolutePosition&&this.lockedTarget.computeWorldMatrix(),this.lockedTarget.absolutePosition||this.lockedTarget):null},t.prototype.storeState=function(){return this._storedPosition=this.position.clone(),this._storedRotation=this.rotation.clone(),this.rotationQuaternion&&(this._storedRotationQuaternion=this.rotationQuaternion.clone()),e.prototype.storeState.call(this)},t.prototype._restoreStateValues=function(){return!!e.prototype._restoreStateValues.call(this)&&(this.position=this._storedPosition.clone(),this.rotation=this._storedRotation.clone(),this.rotationQuaternion&&(this.rotationQuaternion=this._storedRotationQuaternion.clone()),this.cameraDirection.copyFromFloats(0,0,0),this.cameraRotation.copyFromFloats(0,0),!0)},t.prototype._initCache=function(){e.prototype._initCache.call(this),this._cache.lockedTarget=new a.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cache.rotation=new a.e(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cache.rotationQuaternion=new a.b(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE)},t.prototype._updateCache=function(t){t||e.prototype._updateCache.call(this);var n=this._getLockedTargetPosition();n?this._cache.lockedTarget?this._cache.lockedTarget.copyFrom(n):this._cache.lockedTarget=n.clone():this._cache.lockedTarget=null,this._cache.rotation.copyFrom(this.rotation),this.rotationQuaternion&&this._cache.rotationQuaternion.copyFrom(this.rotationQuaternion)},t.prototype._isSynchronizedViewMatrix=function(){if(!e.prototype._isSynchronizedViewMatrix.call(this))return!1;var t=this._getLockedTargetPosition();return(this._cache.lockedTarget?this._cache.lockedTarget.equals(t):!t)&&(this.rotationQuaternion?this.rotationQuaternion.equals(this._cache.rotationQuaternion):this._cache.rotation.equals(this.rotation))},t.prototype._computeLocalCameraSpeed=function(){var e=this.getEngine();return this.speed*Math.sqrt(e.getDeltaTime()/(100*e.getFps()))},t.prototype.setTarget=function(e){this.upVector.normalize(),this._initialFocalDistance=e.subtract(this.position).length(),this.position.z===e.z&&(this.position.z+=s.a),a.a.LookAtLHToRef(this.position,e,this._defaultUp,this._camMatrix),this._camMatrix.invert(),this.rotation.x=Math.atan(this._camMatrix.m[6]/this._camMatrix.m[10]);var t=e.subtract(this.position);t.x>=0?this.rotation.y=-Math.atan(t.z/t.x)+Math.PI/2:this.rotation.y=-Math.atan(t.z/t.x)-Math.PI/2,this.rotation.z=0,isNaN(this.rotation.x)&&(this.rotation.x=0),isNaN(this.rotation.y)&&(this.rotation.y=0),isNaN(this.rotation.z)&&(this.rotation.z=0),this.rotationQuaternion&&a.b.RotationYawPitchRollToRef(this.rotation.y,this.rotation.x,this.rotation.z,this.rotationQuaternion)},t.prototype.getTarget=function(){return this._currentTarget},t.prototype._decideIfNeedsToMove=function(){return Math.abs(this.cameraDirection.x)>0||Math.abs(this.cameraDirection.y)>0||Math.abs(this.cameraDirection.z)>0},t.prototype._updatePosition=function(){if(this.parent)return this.parent.getWorldMatrix().invertToRef(a.c.Matrix[0]),a.e.TransformNormalToRef(this.cameraDirection,a.c.Matrix[0],a.c.Vector3[0]),void this.position.addInPlace(a.c.Vector3[0]);this.position.addInPlace(this.cameraDirection)},t.prototype._checkInputs=function(){var t=this._decideIfNeedsToMove(),n=Math.abs(this.cameraRotation.x)>0||Math.abs(this.cameraRotation.y)>0;if(t&&this._updatePosition(),n){if(this.rotation.x+=this.cameraRotation.x,this.rotation.y+=this.cameraRotation.y,this.rotationQuaternion)this.rotation.lengthSquared()&&a.b.RotationYawPitchRollToRef(this.rotation.y,this.rotation.x,this.rotation.z,this.rotationQuaternion);if(!this.noRotationConstraint){var i=1.570796;this.rotation.x>i&&(this.rotation.x=i),this.rotation.x<-i&&(this.rotation.x=-i)}}t&&(Math.abs(this.cameraDirection.x)<this.speed*s.a&&(this.cameraDirection.x=0),Math.abs(this.cameraDirection.y)<this.speed*s.a&&(this.cameraDirection.y=0),Math.abs(this.cameraDirection.z)<this.speed*s.a&&(this.cameraDirection.z=0),this.cameraDirection.scaleInPlace(this.inertia)),n&&(Math.abs(this.cameraRotation.x)<this.speed*s.a&&(this.cameraRotation.x=0),Math.abs(this.cameraRotation.y)<this.speed*s.a&&(this.cameraRotation.y=0),this.cameraRotation.scaleInPlace(this.inertia)),e.prototype._checkInputs.call(this)},t.prototype._updateCameraRotationMatrix=function(){this.rotationQuaternion?this.rotationQuaternion.toRotationMatrix(this._cameraRotationMatrix):a.a.RotationYawPitchRollToRef(this.rotation.y,this.rotation.x,this.rotation.z,this._cameraRotationMatrix)},t.prototype._rotateUpVectorWithCameraRotationMatrix=function(){return a.e.TransformNormalToRef(this._defaultUp,this._cameraRotationMatrix,this.upVector),this},t.prototype._getViewMatrix=function(){return this.lockedTarget&&this.setTarget(this._getLockedTargetPosition()),this._updateCameraRotationMatrix(),this.rotationQuaternion&&this._cachedQuaternionRotationZ!=this.rotationQuaternion.z?(this._rotateUpVectorWithCameraRotationMatrix(),this._cachedQuaternionRotationZ=this.rotationQuaternion.z):this._cachedRotationZ!=this.rotation.z&&(this._rotateUpVectorWithCameraRotationMatrix(),this._cachedRotationZ=this.rotation.z),a.e.TransformCoordinatesToRef(this._referencePoint,this._cameraRotationMatrix,this._transformedReferencePoint),this.position.addToRef(this._transformedReferencePoint,this._currentTarget),this.updateUpVectorFromRotation&&(this.rotationQuaternion?c.a.Y.rotateByQuaternionToRef(this.rotationQuaternion,this.upVector):(a.b.FromEulerVectorToRef(this.rotation,this._tmpQuaternion),c.a.Y.rotateByQuaternionToRef(this._tmpQuaternion,this.upVector))),this._computeViewMatrix(this.position,this._currentTarget,this.upVector),this._viewMatrix},t.prototype._computeViewMatrix=function(e,t,n){if(this.parent){var i=this.parent.getWorldMatrix();a.e.TransformCoordinatesToRef(e,i,this._globalPosition),a.e.TransformCoordinatesToRef(t,i,this._globalCurrentTarget),a.e.TransformNormalToRef(n,i,this._globalCurrentUpVector),this._markSyncedWithParent()}else this._globalPosition.copyFrom(e),this._globalCurrentTarget.copyFrom(t),this._globalCurrentUpVector.copyFrom(n);this.getScene().useRightHandedSystem?a.a.LookAtRHToRef(this._globalPosition,this._globalCurrentTarget,this._globalCurrentUpVector,this._viewMatrix):a.a.LookAtLHToRef(this._globalPosition,this._globalCurrentTarget,this._globalCurrentUpVector,this._viewMatrix)},t.prototype.createRigCamera=function(e,n){if(this.cameraRigMode!==o.a.RIG_MODE_NONE){var i=new t(e,this.position.clone(),this.getScene());return i.isRigCamera=!0,i.rigParent=this,this.cameraRigMode!==o.a.RIG_MODE_VR&&this.cameraRigMode!==o.a.RIG_MODE_WEBVR||(this.rotationQuaternion||(this.rotationQuaternion=new a.b),i._cameraRigParams={},i.rotationQuaternion=new a.b),i}return null},t.prototype._updateRigCameras=function(){var t=this._rigCameras[0],n=this._rigCameras[1];switch(this.computeWorldMatrix(),this.cameraRigMode){case o.a.RIG_MODE_STEREOSCOPIC_ANAGLYPH:case o.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:case o.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED:case o.a.RIG_MODE_STEREOSCOPIC_OVERUNDER:case o.a.RIG_MODE_STEREOSCOPIC_INTERLACED:var i=this.cameraRigMode===o.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED?1:-1,r=this.cameraRigMode===o.a.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED?-1:1;this._getRigCamPositionAndTarget(this._cameraRigParams.stereoHalfAngle*i,t),this._getRigCamPositionAndTarget(this._cameraRigParams.stereoHalfAngle*r,n);break;case o.a.RIG_MODE_VR:t.rotationQuaternion?(t.rotationQuaternion.copyFrom(this.rotationQuaternion),n.rotationQuaternion.copyFrom(this.rotationQuaternion)):(t.rotation.copyFrom(this.rotation),n.rotation.copyFrom(this.rotation)),t.position.copyFrom(this.position),n.position.copyFrom(this.position)}e.prototype._updateRigCameras.call(this)},t.prototype._getRigCamPositionAndTarget=function(e,n){this.getTarget().subtractToRef(this.position,t._TargetFocalPoint),t._TargetFocalPoint.normalize().scaleInPlace(this._initialFocalDistance);var i=t._TargetFocalPoint.addInPlace(this.position);a.a.TranslationToRef(-i.x,-i.y,-i.z,t._TargetTransformMatrix),t._TargetTransformMatrix.multiplyToRef(a.a.RotationY(e),t._RigCamTransformMatrix),a.a.TranslationToRef(i.x,i.y,i.z,t._TargetTransformMatrix),t._RigCamTransformMatrix.multiplyToRef(t._TargetTransformMatrix,t._RigCamTransformMatrix),a.e.TransformCoordinatesToRef(this.position,t._RigCamTransformMatrix,n.position),n.setTarget(i)},t.prototype.getClassName=function(){return"TargetCamera"},t._RigCamTransformMatrix=new a.a,t._TargetTransformMatrix=new a.a,t._TargetFocalPoint=new a.e,Object(i.c)([Object(r.o)()],t.prototype,"rotation",void 0),Object(i.c)([Object(r.c)()],t.prototype,"speed",void 0),Object(i.c)([Object(r.k)("lockedTargetId")],t.prototype,"lockedTarget",void 0),t}(o.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return Object.defineProperty(e,"ForceFullSceneLoadingForIncremental",{get:function(){return e._ForceFullSceneLoadingForIncremental},set:function(t){e._ForceFullSceneLoadingForIncremental=t},enumerable:!0,configurable:!0}),Object.defineProperty(e,"ShowLoadingScreen",{get:function(){return e._ShowLoadingScreen},set:function(t){e._ShowLoadingScreen=t},enumerable:!0,configurable:!0}),Object.defineProperty(e,"loggingLevel",{get:function(){return e._loggingLevel},set:function(t){e._loggingLevel=t},enumerable:!0,configurable:!0}),Object.defineProperty(e,"CleanBoneMatrixWeights",{get:function(){return e._CleanBoneMatrixWeights},set:function(t){e._CleanBoneMatrixWeights=t},enumerable:!0,configurable:!0}),e._ForceFullSceneLoadingForIncremental=!1,e._ShowLoadingScreen=!0,e._CleanBoneMatrixWeights=!1,e._loggingLevel=0,e}()},function(e,t,n){"use strict";var i="lightsFragmentFunctions",r="\nstruct lightingInfo\n{\nvec3 diffuse;\n#ifdef SPECULARTERM\nvec3 specular;\n#endif\n#ifdef NDOTL\nfloat ndl;\n#endif\n};\nlightingInfo computeLighting(vec3 viewDirectionW,vec3 vNormal,vec4 lightData,vec3 diffuseColor,vec3 specularColor,float range,float glossiness) {\nlightingInfo result;\nvec3 lightVectorW;\nfloat attenuation=1.0;\nif (lightData.w == 0.)\n{\nvec3 direction=lightData.xyz-vPositionW;\nattenuation=max(0.,1.0-length(direction)/range);\nlightVectorW=normalize(direction);\n}\nelse\n{\nlightVectorW=normalize(-lightData.xyz);\n}\n\nfloat ndl=max(0.,dot(vNormal,lightVectorW));\n#ifdef NDOTL\nresult.ndl=ndl;\n#endif\nresult.diffuse=ndl*diffuseColor*attenuation;\n#ifdef SPECULARTERM\n\nvec3 angleW=normalize(viewDirectionW+lightVectorW);\nfloat specComp=max(0.,dot(vNormal,angleW));\nspecComp=pow(specComp,max(1.,glossiness));\nresult.specular=specComp*specularColor*attenuation;\n#endif\nreturn result;\n}\nlightingInfo computeSpotLighting(vec3 viewDirectionW,vec3 vNormal,vec4 lightData,vec4 lightDirection,vec3 diffuseColor,vec3 specularColor,float range,float glossiness) {\nlightingInfo result;\nvec3 direction=lightData.xyz-vPositionW;\nvec3 lightVectorW=normalize(direction);\nfloat attenuation=max(0.,1.0-length(direction)/range);\n\nfloat cosAngle=max(0.,dot(lightDirection.xyz,-lightVectorW));\nif (cosAngle>=lightDirection.w)\n{\ncosAngle=max(0.,pow(cosAngle,lightData.w));\nattenuation*=cosAngle;\n\nfloat ndl=max(0.,dot(vNormal,lightVectorW));\n#ifdef NDOTL\nresult.ndl=ndl;\n#endif\nresult.diffuse=ndl*diffuseColor*attenuation;\n#ifdef SPECULARTERM\n\nvec3 angleW=normalize(viewDirectionW+lightVectorW);\nfloat specComp=max(0.,dot(vNormal,angleW));\nspecComp=pow(specComp,max(1.,glossiness));\nresult.specular=specComp*specularColor*attenuation;\n#endif\nreturn result;\n}\nresult.diffuse=vec3(0.);\n#ifdef SPECULARTERM\nresult.specular=vec3(0.);\n#endif\n#ifdef NDOTL\nresult.ndl=0.;\n#endif\nreturn result;\n}\nlightingInfo computeHemisphericLighting(vec3 viewDirectionW,vec3 vNormal,vec4 lightData,vec3 diffuseColor,vec3 specularColor,vec3 groundColor,float glossiness) {\nlightingInfo result;\n\nfloat ndl=dot(vNormal,lightData.xyz)*0.5+0.5;\n#ifdef NDOTL\nresult.ndl=ndl;\n#endif\nresult.diffuse=mix(groundColor,diffuseColor,ndl);\n#ifdef SPECULARTERM\n\nvec3 angleW=normalize(viewDirectionW+lightData.xyz);\nfloat specComp=max(0.,dot(vNormal,angleW));\nspecComp=pow(specComp,max(1.,glossiness));\nresult.specular=specComp*specularColor;\n#endif\nreturn result;\n}\nvec3 computeProjectionTextureDiffuseLighting(sampler2D projectionLightSampler,mat4 textureProjectionMatrix){\nvec4 strq=textureProjectionMatrix*vec4(vPositionW,1.0);\nstrq/=strq.w;\nvec3 textureColor=texture2D(projectionLightSampler,strq.xy).rgb;\nreturn textureColor;\n}";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";n.d(t,"a",(function(){return d}));var i=n(1),r=n(2),o=n(0),a=n(3),s=n(7),c=n(11),l=n(28),u=n(13),p=n(4),h=n(41),d=function(e){function t(t,n,r,a){void 0===a&&(a={});var s=e.call(this,t,n)||this;return 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this._options},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"ShaderMaterial"},t.prototype.needAlphaBlending=function(){return this.alpha<1||this._options.needAlphaBlending},t.prototype.needAlphaTesting=function(){return this._options.needAlphaTesting},t.prototype._checkUniform=function(e){-1===this._options.uniforms.indexOf(e)&&this._options.uniforms.push(e)},t.prototype.setTexture=function(e,t){return-1===this._options.samplers.indexOf(e)&&this._options.samplers.push(e),this._textures[e]=t,this},t.prototype.setTextureArray=function(e,t){return-1===this._options.samplers.indexOf(e)&&this._options.samplers.push(e),this._checkUniform(e),this._textureArrays[e]=t,this},t.prototype.setFloat=function(e,t){return this._checkUniform(e),this._floats[e]=t,this},t.prototype.setInt=function(e,t){return this._checkUniform(e),this._ints[e]=t,this},t.prototype.setFloats=function(e,t){return this._checkUniform(e),this._floatsArrays[e]=t,this},t.prototype.setColor3=function(e,t){return this._checkUniform(e),this._colors3[e]=t,this},t.prototype.setColor3Array=function(e,t){return this._checkUniform(e),this._colors3Arrays[e]=t.reduce((function(e,t){return t.toArray(e,e.length),e}),[]),this},t.prototype.setColor4=function(e,t){return this._checkUniform(e),this._colors4[e]=t,this},t.prototype.setColor4Array=function(e,t){return this._checkUniform(e),this._colors4Arrays[e]=t.reduce((function(e,t){return t.toArray(e,e.length),e}),[]),this},t.prototype.setVector2=function(e,t){return this._checkUniform(e),this._vectors2[e]=t,this},t.prototype.setVector3=function(e,t){return this._checkUniform(e),this._vectors3[e]=t,this},t.prototype.setVector4=function(e,t){return this._checkUniform(e),this._vectors4[e]=t,this},t.prototype.setMatrix=function(e,t){return this._checkUniform(e),this._matrices[e]=t,this},t.prototype.setMatrices=function(e,t){this._checkUniform(e);for(var n=new Float32Array(16*t.length),i=0;i<t.length;i++){t[i].copyToArray(n,16*i)}return this._matrixArrays[e]=n,this},t.prototype.setMatrix3x3=function(e,t){return this._checkUniform(e),this._matrices3x3[e]=t,this},t.prototype.setMatrix2x2=function(e,t){return this._checkUniform(e),this._matrices2x2[e]=t,this},t.prototype.setArray2=function(e,t){return this._checkUniform(e),this._vectors2Arrays[e]=t,this},t.prototype.setArray3=function(e,t){return this._checkUniform(e),this._vectors3Arrays[e]=t,this},t.prototype.setArray4=function(e,t){return this._checkUniform(e),this._vectors4Arrays[e]=t,this},t.prototype._checkCache=function(e,t){return!e||(!this._effect||-1!==this._effect.defines.indexOf("#define INSTANCES")===t)},t.prototype.isReadyForSubMesh=function(e,t,n){return this.isReady(e,n)},t.prototype.isReady=function(e,t){if(this._effect&&this.isFrozen&&this._effect._wasPreviouslyReady)return!0;var n=this.getScene(),i=n.getEngine();if(!this.checkReadyOnEveryCall&&this._renderId===n.getRenderId()&&this._checkCache(e,t))return!0;var r=[],o=[],s=new h.a;i.getCaps().multiview&&n.activeCamera&&n.activeCamera.outputRenderTarget&&n.activeCamera.outputRenderTarget.getViewCount()>1&&(this._multiview=!0,r.push("#define MULTIVIEW"),-1!==this._options.uniforms.indexOf("viewProjection")&&-1===this._options.uniforms.push("viewProjectionR")&&this._options.uniforms.push("viewProjectionR"));for(var l=0;l<this._options.defines.length;l++)r.push(this._options.defines[l]);for(l=0;l<this._options.attributes.length;l++)o.push(this._options.attributes[l]);if(e&&e.isVerticesDataPresent(a.b.ColorKind)&&(o.push(a.b.ColorKind),r.push("#define VERTEXCOLOR")),t&&(r.push("#define INSTANCES"),c.a.PushAttributesForInstances(o)),e&&e.useBones&&e.computeBonesUsingShaders&&e.skeleton){o.push(a.b.MatricesIndicesKind),o.push(a.b.MatricesWeightsKind),e.numBoneInfluencers>4&&(o.push(a.b.MatricesIndicesExtraKind),o.push(a.b.MatricesWeightsExtraKind));var u=e.skeleton;r.push("#define NUM_BONE_INFLUENCERS "+e.numBoneInfluencers),s.addCPUSkinningFallback(0,e),u.isUsingTextureForMatrices?(r.push("#define BONETEXTURE"),-1===this._options.uniforms.indexOf("boneTextureWidth")&&this._options.uniforms.push("boneTextureWidth"),-1===this._options.samplers.indexOf("boneSampler")&&this._options.samplers.push("boneSampler")):(r.push("#define BonesPerMesh "+(u.bones.length+1)),-1===this._options.uniforms.indexOf("mBones")&&this._options.uniforms.push("mBones"))}else r.push("#define NUM_BONE_INFLUENCERS 0");for(var p in this._textures)if(!this._textures[p].isReady())return!1;e&&this._shouldTurnAlphaTestOn(e)&&r.push("#define ALPHATEST");var d=this._effect,f=r.join("\n");return this._effect=i.createEffect(this._shaderPath,{attributes:o,uniformsNames:this._options.uniforms,uniformBuffersNames:this._options.uniformBuffers,samplers:this._options.samplers,defines:f,fallbacks:s,onCompiled:this.onCompiled,onError:this.onError},i),!!this._effect.isReady()&&(d!==this._effect&&n.resetCachedMaterial(),this._renderId=n.getRenderId(),this._effect._wasPreviouslyReady=!0,!0)},t.prototype.bindOnlyWorldMatrix=function(e){var t=this.getScene();this._effect&&(-1!==this._options.uniforms.indexOf("world")&&this._effect.setMatrix("world",e),-1!==this._options.uniforms.indexOf("worldView")&&(e.multiplyToRef(t.getViewMatrix(),this._cachedWorldViewMatrix),this._effect.setMatrix("worldView",this._cachedWorldViewMatrix)),-1!==this._options.uniforms.indexOf("worldViewProjection")&&(e.multiplyToRef(t.getTransformMatrix(),this._cachedWorldViewProjectionMatrix),this._effect.setMatrix("worldViewProjection",this._cachedWorldViewProjectionMatrix)))},t.prototype.bind=function(e,t){if(this.bindOnlyWorldMatrix(e),this._effect&&this.getScene().getCachedMaterial()!==this){var n;for(n in-1!==this._options.uniforms.indexOf("view")&&this._effect.setMatrix("view",this.getScene().getViewMatrix()),-1!==this._options.uniforms.indexOf("projection")&&this._effect.setMatrix("projection",this.getScene().getProjectionMatrix()),-1!==this._options.uniforms.indexOf("viewProjection")&&(this._effect.setMatrix("viewProjection",this.getScene().getTransformMatrix()),this._multiview&&this._effect.setMatrix("viewProjectionR",this.getScene()._transformMatrixR)),this.getScene().activeCamera&&-1!==this._options.uniforms.indexOf("cameraPosition")&&this._effect.setVector3("cameraPosition",this.getScene().activeCamera.globalPosition),c.a.BindBonesParameters(t,this._effect),this._textures)this._effect.setTexture(n,this._textures[n]);for(n in this._textureArrays)this._effect.setTextureArray(n,this._textureArrays[n]);for(n in this._ints)this._effect.setInt(n,this._ints[n]);for(n in this._floats)this._effect.setFloat(n,this._floats[n]);for(n in this._floatsArrays)this._effect.setArray(n,this._floatsArrays[n]);for(n in this._colors3)this._effect.setColor3(n,this._colors3[n]);for(n in this._colors3Arrays)this._effect.setArray3(n,this._colors3Arrays[n]);for(n in this._colors4){var i=this._colors4[n];this._effect.setFloat4(n,i.r,i.g,i.b,i.a)}for(n in this._colors4Arrays)this._effect.setArray4(n,this._colors4Arrays[n]);for(n in this._vectors2)this._effect.setVector2(n,this._vectors2[n]);for(n in this._vectors3)this._effect.setVector3(n,this._vectors3[n]);for(n in this._vectors4)this._effect.setVector4(n,this._vectors4[n]);for(n in this._matrices)this._effect.setMatrix(n,this._matrices[n]);for(n in this._matrixArrays)this._effect.setMatrices(n,this._matrixArrays[n]);for(n in this._matrices3x3)this._effect.setMatrix3x3(n,this._matrices3x3[n]);for(n in this._matrices2x2)this._effect.setMatrix2x2(n,this._matrices2x2[n]);for(n in this._vectors2Arrays)this._effect.setArray2(n,this._vectors2Arrays[n]);for(n in this._vectors3Arrays)this._effect.setArray3(n,this._vectors3Arrays[n]);for(n in this._vectors4Arrays)this._effect.setArray4(n,this._vectors4Arrays[n])}this._afterBind(t)},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);for(var n in this._textures)t.push(this._textures[n]);for(var n in this._textureArrays)for(var i=this._textureArrays[n],r=0;r<i.length;r++)t.push(i[r]);return t},t.prototype.hasTexture=function(t){if(e.prototype.hasTexture.call(this,t))return!0;for(var n in this._textures)if(this._textures[n]===t)return!0;for(var n in this._textureArrays)for(var i=this._textureArrays[n],r=0;r<i.length;r++)if(i[r]===t)return!0;return!1},t.prototype.clone=function(e){var n=this,o=r.a.Clone((function(){return new t(e,n.getScene(),n._shaderPath,n._options)}),this);for(var a in o.name=e,o.id=e,"object"==typeof o._shaderPath&&(o._shaderPath=Object(i.a)({},o._shaderPath)),this._options=Object(i.a)({},this._options),Object.keys(this._options).forEach((function(e){var t=n._options[e];Array.isArray(t)&&(n._options[e]=t.slice(0))})),this._textures)o.setTexture(a,this._textures[a]);for(var a in this._floats)o.setFloat(a,this._floats[a]);for(var a in this._floatsArrays)o.setFloats(a,this._floatsArrays[a]);for(var a in this._colors3)o.setColor3(a,this._colors3[a]);for(var a in this._colors4)o.setColor4(a,this._colors4[a]);for(var a in this._vectors2)o.setVector2(a,this._vectors2[a]);for(var a in this._vectors3)o.setVector3(a,this._vectors3[a]);for(var a in this._vectors4)o.setVector4(a,this._vectors4[a]);for(var a in this._matrices)o.setMatrix(a,this._matrices[a]);for(var a in this._matrices3x3)o.setMatrix3x3(a,this._matrices3x3[a]);for(var a in this._matrices2x2)o.setMatrix2x2(a,this._matrices2x2[a]);return o},t.prototype.dispose=function(t,n,i){if(n){var r;for(r in this._textures)this._textures[r].dispose();for(r in this._textureArrays)for(var o=this._textureArrays[r],a=0;a<o.length;a++)o[a].dispose()}this._textures={},e.prototype.dispose.call(this,t,n,i)},t.prototype.serialize=function(){var e,t=r.a.Serialize(this);for(e in t.customType="BABYLON.ShaderMaterial",t.options=this._options,t.shaderPath=this._shaderPath,t.textures={},this._textures)t.textures[e]=this._textures[e].serialize();for(e in t.textureArrays={},this._textureArrays){t.textureArrays[e]=[];for(var n=this._textureArrays[e],i=0;i<n.length;i++)t.textureArrays[e].push(n[i].serialize())}for(e in t.floats={},this._floats)t.floats[e]=this._floats[e];for(e in t.FloatArrays={},this._floatsArrays)t.FloatArrays[e]=this._floatsArrays[e];for(e in t.colors3={},this._colors3)t.colors3[e]=this._colors3[e].asArray();for(e in t.colors3Arrays={},this._colors3Arrays)t.colors3Arrays[e]=this._colors3Arrays[e];for(e in t.colors4={},this._colors4)t.colors4[e]=this._colors4[e].asArray();for(e in t.colors4Arrays={},this._colors4Arrays)t.colors4Arrays[e]=this._colors4Arrays[e];for(e in t.vectors2={},this._vectors2)t.vectors2[e]=this._vectors2[e].asArray();for(e in t.vectors3={},this._vectors3)t.vectors3[e]=this._vectors3[e].asArray();for(e in t.vectors4={},this._vectors4)t.vectors4[e]=this._vectors4[e].asArray();for(e in t.matrices={},this._matrices)t.matrices[e]=this._matrices[e].asArray();for(e in t.matrixArray={},this._matrixArrays)t.matrixArray[e]=this._matrixArrays[e];for(e in t.matrices3x3={},this._matrices3x3)t.matrices3x3[e]=this._matrices3x3[e];for(e in t.matrices2x2={},this._matrices2x2)t.matrices2x2[e]=this._matrices2x2[e];for(e in t.vectors2Arrays={},this._vectors2Arrays)t.vectors2Arrays[e]=this._vectors2Arrays[e];for(e in t.vectors3Arrays={},this._vectors3Arrays)t.vectors3Arrays[e]=this._vectors3Arrays[e];for(e in t.vectors4Arrays={},this._vectors4Arrays)t.vectors4Arrays[e]=this._vectors4Arrays[e];return t},t.Parse=function(e,n,i){var a,c=r.a.Parse((function(){return new t(e.name,n,e.shaderPath,e.options)}),e,n,i);for(a in e.textures)c.setTexture(a,s.a.Parse(e.textures[a],n,i));for(a in e.textureArrays){for(var l=e.textureArrays[a],u=new Array,h=0;h<l.length;h++)u.push(s.a.Parse(l[h],n,i));c.setTextureArray(a,u)}for(a in e.floats)c.setFloat(a,e.floats[a]);for(a in e.floatsArrays)c.setFloats(a,e.floatsArrays[a]);for(a in e.colors3)c.setColor3(a,p.a.FromArray(e.colors3[a]));for(a in e.colors3Arrays){var d=e.colors3Arrays[a].reduce((function(e,t,n){return n%3==0?e.push([t]):e[e.length-1].push(t),e}),[]).map((function(e){return p.a.FromArray(e)}));c.setColor3Array(a,d)}for(a in e.colors4)c.setColor4(a,p.b.FromArray(e.colors4[a]));for(a in e.colors4Arrays){d=e.colors4Arrays[a].reduce((function(e,t,n){return n%4==0?e.push([t]):e[e.length-1].push(t),e}),[]).map((function(e){return p.b.FromArray(e)}));c.setColor4Array(a,d)}for(a in e.vectors2)c.setVector2(a,o.d.FromArray(e.vectors2[a]));for(a in e.vectors3)c.setVector3(a,o.e.FromArray(e.vectors3[a]));for(a in e.vectors4)c.setVector4(a,o.f.FromArray(e.vectors4[a]));for(a in e.matrices)c.setMatrix(a,o.a.FromArray(e.matrices[a]));for(a in e.matrixArray)c._matrixArrays[a]=new Float32Array(e.matrixArray[a]);for(a in e.matrices3x3)c.setMatrix3x3(a,e.matrices3x3[a]);for(a in e.matrices2x2)c.setMatrix2x2(a,e.matrices2x2[a]);for(a in e.vectors2Arrays)c.setArray2(a,e.vectors2Arrays[a]);for(a in e.vectors3Arrays)c.setArray3(a,e.vectors3Arrays[a]);for(a in e.vectors4Arrays)c.setArray4(a,e.vectors4Arrays[a]);return c},t}(l.a);u.a.RegisteredTypes["BABYLON.ShaderMaterial"]=d},function(e,t,n){"use strict";n.d(t,"b",(function(){return l})),n.d(t,"a",(function(){return u}));var i=n(1),r=n(24),o=n(14),a=n(6),s="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nvoid main(void)\n{\ngl_FragColor=texture2D(textureSampler,vUV);\n}";a.a.ShadersStore.passPixelShader=s;var c="\nvarying vec2 vUV;\nuniform samplerCube textureSampler;\nvoid main(void)\n{\nvec2 uv=vUV*2.0-1.0;\n#ifdef POSITIVEX\ngl_FragColor=textureCube(textureSampler,vec3(1.001,uv.y,uv.x));\n#endif\n#ifdef NEGATIVEX\ngl_FragColor=textureCube(textureSampler,vec3(-1.001,uv.y,uv.x));\n#endif\n#ifdef POSITIVEY\ngl_FragColor=textureCube(textureSampler,vec3(uv.y,1.001,uv.x));\n#endif\n#ifdef NEGATIVEY\ngl_FragColor=textureCube(textureSampler,vec3(uv.y,-1.001,uv.x));\n#endif\n#ifdef POSITIVEZ\ngl_FragColor=textureCube(textureSampler,vec3(uv,1.001));\n#endif\n#ifdef NEGATIVEZ\ngl_FragColor=textureCube(textureSampler,vec3(uv,-1.001));\n#endif\n}";a.a.ShadersStore.passCubePixelShader=c;var l=function(e){function t(t,n,i,r,o,a,s,c){return void 0===i&&(i=null),void 0===s&&(s=0),void 0===c&&(c=!1),e.call(this,t,"pass",null,null,n,i,r,o,a,void 0,s,void 0,null,c)||this}return Object(i.d)(t,e),t}(r.a),u=function(e){function t(t,n,i,r,o,a,s,c){void 0===i&&(i=null),void 0===s&&(s=0),void 0===c&&(c=!1);var l=e.call(this,t,"passCube",null,null,n,i,r,o,a,"#define POSITIVEX",s,void 0,null,c)||this;return l._face=0,l}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"face",{get:function(){return this._face},set:function(e){if(!(e<0||e>5))switch(this._face=e,this._face){case 0:this.updateEffect("#define POSITIVEX");break;case 1:this.updateEffect("#define NEGATIVEX");break;case 2:this.updateEffect("#define POSITIVEY");break;case 3:this.updateEffect("#define NEGATIVEY");break;case 4:this.updateEffect("#define POSITIVEZ");break;case 5:this.updateEffect("#define NEGATIVEZ")}},enumerable:!0,configurable:!0}),t}(r.a);o.a._RescalePostProcessFactory=function(e){return new l("rescale",1,null,2,e,!1,0)}},function(e,t,n){"use strict";n.d(t,"a",(function(){return c})),n.d(t,"b",(function(){return l}));var i=n(0),r=[Math.sqrt(1/(4*Math.PI)),-Math.sqrt(3/(4*Math.PI)),Math.sqrt(3/(4*Math.PI)),-Math.sqrt(3/(4*Math.PI)),Math.sqrt(15/(4*Math.PI)),-Math.sqrt(15/(4*Math.PI)),Math.sqrt(5/(16*Math.PI)),-Math.sqrt(15/(4*Math.PI)),Math.sqrt(15/(16*Math.PI))],o=[function(e){return 1},function(e){return e.y},function(e){return e.z},function(e){return e.x},function(e){return e.x*e.y},function(e){return e.y*e.z},function(e){return 3*e.z*e.z-1},function(e){return e.x*e.z},function(e){return e.x*e.x-e.y*e.y}],a=function(e,t){return r[e]*o[e](t)},s=[Math.PI,2*Math.PI/3,2*Math.PI/3,2*Math.PI/3,Math.PI/4,Math.PI/4,Math.PI/4,Math.PI/4,Math.PI/4],c=function(){function e(){this.preScaled=!1,this.l00=i.e.Zero(),this.l1_1=i.e.Zero(),this.l10=i.e.Zero(),this.l11=i.e.Zero(),this.l2_2=i.e.Zero(),this.l2_1=i.e.Zero(),this.l20=i.e.Zero(),this.l21=i.e.Zero(),this.l22=i.e.Zero()}return e.prototype.addLight=function(e,t,n){var r=new i.e(t.r,t.g,t.b).scale(n);this.l00=this.l00.add(r.scale(a(0,e))),this.l1_1=this.l1_1.add(r.scale(a(1,e))),this.l10=this.l10.add(r.scale(a(2,e))),this.l11=this.l11.add(r.scale(a(3,e))),this.l2_2=this.l2_2.add(r.scale(a(4,e))),this.l2_1=this.l2_1.add(r.scale(a(5,e))),this.l20=this.l20.add(r.scale(a(6,e))),this.l21=this.l21.add(r.scale(a(7,e))),this.l22=this.l22.add(r.scale(a(8,e)))},e.prototype.scaleInPlace=function(e){this.l00.scaleInPlace(e),this.l1_1.scaleInPlace(e),this.l10.scaleInPlace(e),this.l11.scaleInPlace(e),this.l2_2.scaleInPlace(e),this.l2_1.scaleInPlace(e),this.l20.scaleInPlace(e),this.l21.scaleInPlace(e),this.l22.scaleInPlace(e)},e.prototype.convertIncidentRadianceToIrradiance=function(){this.l00.scaleInPlace(s[0]),this.l1_1.scaleInPlace(s[1]),this.l10.scaleInPlace(s[2]),this.l11.scaleInPlace(s[3]),this.l2_2.scaleInPlace(s[4]),this.l2_1.scaleInPlace(s[5]),this.l20.scaleInPlace(s[6]),this.l21.scaleInPlace(s[7]),this.l22.scaleInPlace(s[8])},e.prototype.convertIrradianceToLambertianRadiance=function(){this.scaleInPlace(1/Math.PI)},e.prototype.preScaleForRendering=function(){this.preScaled=!0,this.l00.scaleInPlace(r[0]),this.l1_1.scaleInPlace(r[1]),this.l10.scaleInPlace(r[2]),this.l11.scaleInPlace(r[3]),this.l2_2.scaleInPlace(r[4]),this.l2_1.scaleInPlace(r[5]),this.l20.scaleInPlace(r[6]),this.l21.scaleInPlace(r[7]),this.l22.scaleInPlace(r[8])},e.FromArray=function(t){var n=new e;return i.e.FromArrayToRef(t[0],0,n.l00),i.e.FromArrayToRef(t[1],0,n.l1_1),i.e.FromArrayToRef(t[2],0,n.l10),i.e.FromArrayToRef(t[3],0,n.l11),i.e.FromArrayToRef(t[4],0,n.l2_2),i.e.FromArrayToRef(t[5],0,n.l2_1),i.e.FromArrayToRef(t[6],0,n.l20),i.e.FromArrayToRef(t[7],0,n.l21),i.e.FromArrayToRef(t[8],0,n.l22),n},e.FromPolynomial=function(t){var n=new e;return n.l00=t.xx.scale(.376127).add(t.yy.scale(.376127)).add(t.zz.scale(.376126)),n.l1_1=t.y.scale(.977204),n.l10=t.z.scale(.977204),n.l11=t.x.scale(.977204),n.l2_2=t.xy.scale(1.16538),n.l2_1=t.yz.scale(1.16538),n.l20=t.zz.scale(1.34567).subtract(t.xx.scale(.672834)).subtract(t.yy.scale(.672834)),n.l21=t.zx.scale(1.16538),n.l22=t.xx.scale(1.16538).subtract(t.yy.scale(1.16538)),n.l1_1.scaleInPlace(-1),n.l11.scaleInPlace(-1),n.l2_1.scaleInPlace(-1),n.l21.scaleInPlace(-1),n.scaleInPlace(Math.PI),n},e}(),l=function(){function e(){this.x=i.e.Zero(),this.y=i.e.Zero(),this.z=i.e.Zero(),this.xx=i.e.Zero(),this.yy=i.e.Zero(),this.zz=i.e.Zero(),this.xy=i.e.Zero(),this.yz=i.e.Zero(),this.zx=i.e.Zero()}return Object.defineProperty(e.prototype,"preScaledHarmonics",{get:function(){return this._harmonics||(this._harmonics=c.FromPolynomial(this)),this._harmonics.preScaled||this._harmonics.preScaleForRendering(),this._harmonics},enumerable:!0,configurable:!0}),e.prototype.addAmbient=function(e){var t=new i.e(e.r,e.g,e.b);this.xx=this.xx.add(t),this.yy=this.yy.add(t),this.zz=this.zz.add(t)},e.prototype.scaleInPlace=function(e){this.x.scaleInPlace(e),this.y.scaleInPlace(e),this.z.scaleInPlace(e),this.xx.scaleInPlace(e),this.yy.scaleInPlace(e),this.zz.scaleInPlace(e),this.yz.scaleInPlace(e),this.zx.scaleInPlace(e),this.xy.scaleInPlace(e)},e.FromHarmonics=function(t){var n=new e;return n._harmonics=t,n.x=t.l11.scale(1.02333).scale(-1),n.y=t.l1_1.scale(1.02333).scale(-1),n.z=t.l10.scale(1.02333),n.xx=t.l00.scale(.886277).subtract(t.l20.scale(.247708)).add(t.l22.scale(.429043)),n.yy=t.l00.scale(.886277).subtract(t.l20.scale(.247708)).subtract(t.l22.scale(.429043)),n.zz=t.l00.scale(.886277).add(t.l20.scale(.495417)),n.yz=t.l2_1.scale(.858086).scale(-1),n.zx=t.l21.scale(.858086).scale(-1),n.xy=t.l2_2.scale(.858086),n.scaleInPlace(1/Math.PI),n},e.FromArray=function(t){var n=new e;return i.e.FromArrayToRef(t[0],0,n.x),i.e.FromArrayToRef(t[1],0,n.y),i.e.FromArrayToRef(t[2],0,n.z),i.e.FromArrayToRef(t[3],0,n.xx),i.e.FromArrayToRef(t[4],0,n.yy),i.e.FromArrayToRef(t[5],0,n.zz),i.e.FromArrayToRef(t[6],0,n.yz),i.e.FromArrayToRef(t[7],0,n.zx),i.e.FromArrayToRef(t[8],0,n.xy),n},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(e,t){this.width=e,this.height=t}return e.prototype.toString=function(){return"{W: "+this.width+", H: "+this.height+"}"},e.prototype.getClassName=function(){return"Size"},e.prototype.getHashCode=function(){var e=0|this.width;return e=397*e^(0|this.height)},e.prototype.copyFrom=function(e){this.width=e.width,this.height=e.height},e.prototype.copyFromFloats=function(e,t){return this.width=e,this.height=t,this},e.prototype.set=function(e,t){return this.copyFromFloats(e,t)},e.prototype.multiplyByFloats=function(t,n){return new e(this.width*t,this.height*n)},e.prototype.clone=function(){return new e(this.width,this.height)},e.prototype.equals=function(e){return!!e&&(this.width===e.width&&this.height===e.height)},Object.defineProperty(e.prototype,"surface",{get:function(){return this.width*this.height},enumerable:!0,configurable:!0}),e.Zero=function(){return new e(0,0)},e.prototype.add=function(t){return new e(this.width+t.width,this.height+t.height)},e.prototype.subtract=function(t){return new e(this.width-t.width,this.height-t.height)},e.Lerp=function(t,n,i){return new e(t.width+(n.width-t.width)*i,t.height+(n.height-t.height)*i)},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(0),o=n(54),a=n(33),s=n(23),c=function(e){function t(t,n,i,o,a,s,c){void 0===i&&(i=null),void 0===o&&(o=null),void 0===a&&(a=null),void 0===s&&(s=null),void 0===c&&(c=null);var l=e.call(this,t,n.getScene())||this;return l.name=t,l.children=new Array,l.animations=new Array,l._index=null,l._absoluteTransform=new r.a,l._invertedAbsoluteTransform=new r.a,l._scalingDeterminant=1,l._worldTransform=new r.a,l._needToDecompose=!0,l._needToCompose=!1,l._linkedTransformNode=null,l._waitingTransformNodeId=null,l._skeleton=n,l._localMatrix=o?o.clone():r.a.Identity(),l._restPose=a||l._localMatrix.clone(),l._baseMatrix=s||l._localMatrix.clone(),l._index=c,n.bones.push(l),l.setParent(i,!1),(s||o)&&l._updateDifferenceMatrix(),l}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"_matrix",{get:function(){return this._compose(),this._localMatrix},set:function(e){this._localMatrix.copyFrom(e),this._needToDecompose=!0},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"Bone"},t.prototype.getSkeleton=function(){return this._skeleton},t.prototype.getParent=function(){return this._parent},t.prototype.getChildren=function(){return this.children},t.prototype.getIndex=function(){return null===this._index?this.getSkeleton().bones.indexOf(this):this._index},t.prototype.setParent=function(e,t){if(void 0===t&&(t=!0),this._parent!==e){if(this._parent){var n=this._parent.children.indexOf(this);-1!==n&&this._parent.children.splice(n,1)}this._parent=e,this._parent&&this._parent.children.push(this),t&&this._updateDifferenceMatrix(),this.markAsDirty()}},t.prototype.getLocalMatrix=function(){return this._compose(),this._localMatrix},t.prototype.getBaseMatrix=function(){return this._baseMatrix},t.prototype.getRestPose=function(){return this._restPose},t.prototype.getWorldMatrix=function(){return this._worldTransform},t.prototype.returnToRest=function(){this.updateMatrix(this._restPose.clone())},t.prototype.getInvertedAbsoluteTransform=function(){return this._invertedAbsoluteTransform},t.prototype.getAbsoluteTransform=function(){return this._absoluteTransform},t.prototype.linkTransformNode=function(e){this._linkedTransformNode&&this._skeleton._numBonesWithLinkedTransformNode--,this._linkedTransformNode=e,this._linkedTransformNode&&this._skeleton._numBonesWithLinkedTransformNode++},t.prototype.getTransformNode=function(){return this._linkedTransformNode},Object.defineProperty(t.prototype,"position",{get:function(){return this._decompose(),this._localPosition},set:function(e){this._decompose(),this._localPosition.copyFrom(e),this._markAsDirtyAndCompose()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotation",{get:function(){return this.getRotation()},set:function(e){this.setRotation(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotationQuaternion",{get:function(){return this._decompose(),this._localRotation},set:function(e){this.setRotationQuaternion(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scaling",{get:function(){return this.getScale()},set:function(e){this.setScale(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"animationPropertiesOverride",{get:function(){return this._skeleton.animationPropertiesOverride},enumerable:!0,configurable:!0}),t.prototype._decompose=function(){this._needToDecompose&&(this._needToDecompose=!1,this._localScaling||(this._localScaling=r.e.Zero(),this._localRotation=r.b.Zero(),this._localPosition=r.e.Zero()),this._localMatrix.decompose(this._localScaling,this._localRotation,this._localPosition))},t.prototype._compose=function(){this._needToCompose&&(this._localScaling?(this._needToCompose=!1,r.a.ComposeToRef(this._localScaling,this._localRotation,this._localPosition,this._localMatrix)):this._needToCompose=!1)},t.prototype.updateMatrix=function(e,t,n){void 0===t&&(t=!0),void 0===n&&(n=!0),this._baseMatrix.copyFrom(e),t&&this._updateDifferenceMatrix(),n?(this._localMatrix.copyFrom(e),this._markAsDirtyAndDecompose()):this.markAsDirty()},t.prototype._updateDifferenceMatrix=function(e,t){if(void 0===t&&(t=!0),e||(e=this._baseMatrix),this._parent?e.multiplyToRef(this._parent._absoluteTransform,this._absoluteTransform):this._absoluteTransform.copyFrom(e),this._absoluteTransform.invertToRef(this._invertedAbsoluteTransform),t)for(var n=0;n<this.children.length;n++)this.children[n]._updateDifferenceMatrix();this._scalingDeterminant=this._absoluteTransform.determinant()<0?-1:1},t.prototype.markAsDirty=function(){this._currentRenderId++,this._childUpdateId++,this._skeleton._markAsDirty()},t.prototype._markAsDirtyAndCompose=function(){this.markAsDirty(),this._needToCompose=!0},t.prototype._markAsDirtyAndDecompose=function(){this.markAsDirty(),this._needToDecompose=!0},t.prototype.translate=function(e,n,i){void 0===n&&(n=s.b.LOCAL);var o=this.getLocalMatrix();if(n==s.b.LOCAL)o.addAtIndex(12,e.x),o.addAtIndex(13,e.y),o.addAtIndex(14,e.z);else{var a=null;i&&(a=i.getWorldMatrix()),this._skeleton.computeAbsoluteTransforms();var c=t._tmpMats[0],l=t._tmpVecs[0];this._parent&&(i&&a?(c.copyFrom(this._parent.getAbsoluteTransform()),c.multiplyToRef(a,c)):c.copyFrom(this._parent.getAbsoluteTransform())),c.setTranslationFromFloats(0,0,0),c.invert(),r.e.TransformCoordinatesToRef(e,c,l),o.addAtIndex(12,l.x),o.addAtIndex(13,l.y),o.addAtIndex(14,l.z)}this._markAsDirtyAndDecompose()},t.prototype.setPosition=function(e,n,i){void 0===n&&(n=s.b.LOCAL);var o=this.getLocalMatrix();if(n==s.b.LOCAL)o.setTranslationFromFloats(e.x,e.y,e.z);else{var a=null;i&&(a=i.getWorldMatrix()),this._skeleton.computeAbsoluteTransforms();var c=t._tmpMats[0],l=t._tmpVecs[0];this._parent&&(i&&a?(c.copyFrom(this._parent.getAbsoluteTransform()),c.multiplyToRef(a,c)):c.copyFrom(this._parent.getAbsoluteTransform())),c.invert(),r.e.TransformCoordinatesToRef(e,c,l),o.setTranslationFromFloats(l.x,l.y,l.z)}this._markAsDirtyAndDecompose()},t.prototype.setAbsolutePosition=function(e,t){this.setPosition(e,s.b.WORLD,t)},t.prototype.scale=function(e,n,i,o){void 0===o&&(o=!1);var a=this.getLocalMatrix(),s=t._tmpMats[0];r.a.ScalingToRef(e,n,i,s),s.multiplyToRef(a,a),s.invert();for(var c=0,l=this.children;c<l.length;c++){var u=(d=l[c]).getLocalMatrix();u.multiplyToRef(s,u),u.multiplyAtIndex(12,e),u.multiplyAtIndex(13,n),u.multiplyAtIndex(14,i),d._markAsDirtyAndDecompose()}if(this._markAsDirtyAndDecompose(),o)for(var p=0,h=this.children;p<h.length;p++){var d;(d=h[p]).scale(e,n,i,o)}},t.prototype.setScale=function(e){this._decompose(),this._localScaling.copyFrom(e),this._markAsDirtyAndCompose()},t.prototype.getScale=function(){return this._decompose(),this._localScaling},t.prototype.getScaleToRef=function(e){this._decompose(),e.copyFrom(this._localScaling)},t.prototype.setYawPitchRoll=function(e,n,i,o,a){if(void 0===o&&(o=s.b.LOCAL),o===s.b.LOCAL){var c=t._tmpQuat;return r.b.RotationYawPitchRollToRef(e,n,i,c),void this.setRotationQuaternion(c,o,a)}var l=t._tmpMats[0];if(this._getNegativeRotationToRef(l,a)){var u=t._tmpMats[1];r.a.RotationYawPitchRollToRef(e,n,i,u),l.multiplyToRef(u,u),this._rotateWithMatrix(u,o,a)}},t.prototype.rotate=function(e,n,i,o){void 0===i&&(i=s.b.LOCAL);var a=t._tmpMats[0];a.setTranslationFromFloats(0,0,0),r.a.RotationAxisToRef(e,n,a),this._rotateWithMatrix(a,i,o)},t.prototype.setAxisAngle=function(e,n,i,o){if(void 0===i&&(i=s.b.LOCAL),i===s.b.LOCAL){var a=t._tmpQuat;return r.b.RotationAxisToRef(e,n,a),void this.setRotationQuaternion(a,i,o)}var c=t._tmpMats[0];if(this._getNegativeRotationToRef(c,o)){var l=t._tmpMats[1];r.a.RotationAxisToRef(e,n,l),c.multiplyToRef(l,l),this._rotateWithMatrix(l,i,o)}},t.prototype.setRotation=function(e,t,n){void 0===t&&(t=s.b.LOCAL),this.setYawPitchRoll(e.y,e.x,e.z,t,n)},t.prototype.setRotationQuaternion=function(e,n,i){if(void 0===n&&(n=s.b.LOCAL),n===s.b.LOCAL)return this._decompose(),this._localRotation.copyFrom(e),void this._markAsDirtyAndCompose();var o=t._tmpMats[0];if(this._getNegativeRotationToRef(o,i)){var a=t._tmpMats[1];r.a.FromQuaternionToRef(e,a),o.multiplyToRef(a,a),this._rotateWithMatrix(a,n,i)}},t.prototype.setRotationMatrix=function(e,n,i){if(void 0===n&&(n=s.b.LOCAL),n===s.b.LOCAL){var o=t._tmpQuat;return r.b.FromRotationMatrixToRef(e,o),void this.setRotationQuaternion(o,n,i)}var a=t._tmpMats[0];if(this._getNegativeRotationToRef(a,i)){var c=t._tmpMats[1];c.copyFrom(e),a.multiplyToRef(e,c),this._rotateWithMatrix(c,n,i)}},t.prototype._rotateWithMatrix=function(e,n,i){void 0===n&&(n=s.b.LOCAL);var r=this.getLocalMatrix(),o=r.m[12],a=r.m[13],c=r.m[14],l=this.getParent(),u=t._tmpMats[3],p=t._tmpMats[4];l&&n==s.b.WORLD?(i?(u.copyFrom(i.getWorldMatrix()),l.getAbsoluteTransform().multiplyToRef(u,u)):u.copyFrom(l.getAbsoluteTransform()),p.copyFrom(u),p.invert(),r.multiplyToRef(u,r),r.multiplyToRef(e,r),r.multiplyToRef(p,r)):n==s.b.WORLD&&i?(u.copyFrom(i.getWorldMatrix()),p.copyFrom(u),p.invert(),r.multiplyToRef(u,r),r.multiplyToRef(e,r),r.multiplyToRef(p,r)):r.multiplyToRef(e,r),r.setTranslationFromFloats(o,a,c),this.computeAbsoluteTransforms(),this._markAsDirtyAndDecompose()},t.prototype._getNegativeRotationToRef=function(e,n){var i=t._tmpMats[2];return e.copyFrom(this.getAbsoluteTransform()),n&&(e.multiplyToRef(n.getWorldMatrix(),e),r.a.ScalingToRef(n.scaling.x,n.scaling.y,n.scaling.z,i)),e.invert(),!isNaN(e.m[0])&&(i.multiplyAtIndex(0,this._scalingDeterminant),e.multiplyToRef(i,e),!0)},t.prototype.getPosition=function(e,t){void 0===e&&(e=s.b.LOCAL),void 0===t&&(t=null);var n=r.e.Zero();return this.getPositionToRef(e,t,n),n},t.prototype.getPositionToRef=function(e,n,i){if(void 0===e&&(e=s.b.LOCAL),e==s.b.LOCAL){var r=this.getLocalMatrix();i.x=r.m[12],i.y=r.m[13],i.z=r.m[14]}else{var o=null;n&&(o=n.getWorldMatrix()),this._skeleton.computeAbsoluteTransforms();var a=t._tmpMats[0];n&&o?(a.copyFrom(this.getAbsoluteTransform()),a.multiplyToRef(o,a)):a=this.getAbsoluteTransform(),i.x=a.m[12],i.y=a.m[13],i.z=a.m[14]}},t.prototype.getAbsolutePosition=function(e){void 0===e&&(e=null);var t=r.e.Zero();return this.getPositionToRef(s.b.WORLD,e,t),t},t.prototype.getAbsolutePositionToRef=function(e,t){this.getPositionToRef(s.b.WORLD,e,t)},t.prototype.computeAbsoluteTransforms=function(){if(this._compose(),this._parent)this._localMatrix.multiplyToRef(this._parent._absoluteTransform,this._absoluteTransform);else{this._absoluteTransform.copyFrom(this._localMatrix);var e=this._skeleton.getPoseMatrix();e&&this._absoluteTransform.multiplyToRef(e,this._absoluteTransform)}for(var t=this.children,n=t.length,i=0;i<n;i++)t[i].computeAbsoluteTransforms()},t.prototype.getDirection=function(e,t){void 0===t&&(t=null);var n=r.e.Zero();return this.getDirectionToRef(e,t,n),n},t.prototype.getDirectionToRef=function(e,n,i){void 0===n&&(n=null);var o=null;n&&(o=n.getWorldMatrix()),this._skeleton.computeAbsoluteTransforms();var a=t._tmpMats[0];a.copyFrom(this.getAbsoluteTransform()),n&&o&&a.multiplyToRef(o,a),r.e.TransformNormalToRef(e,a,i),i.normalize()},t.prototype.getRotation=function(e,t){void 0===e&&(e=s.b.LOCAL),void 0===t&&(t=null);var n=r.e.Zero();return this.getRotationToRef(e,t,n),n},t.prototype.getRotationToRef=function(e,n,i){void 0===e&&(e=s.b.LOCAL),void 0===n&&(n=null);var r=t._tmpQuat;this.getRotationQuaternionToRef(e,n,r),r.toEulerAnglesToRef(i)},t.prototype.getRotationQuaternion=function(e,t){void 0===e&&(e=s.b.LOCAL),void 0===t&&(t=null);var n=r.b.Identity();return this.getRotationQuaternionToRef(e,t,n),n},t.prototype.getRotationQuaternionToRef=function(e,n,i){if(void 0===e&&(e=s.b.LOCAL),void 0===n&&(n=null),e==s.b.LOCAL)this._decompose(),i.copyFrom(this._localRotation);else{var r=t._tmpMats[0],o=this.getAbsoluteTransform();n?o.multiplyToRef(n.getWorldMatrix(),r):r.copyFrom(o),r.multiplyAtIndex(0,this._scalingDeterminant),r.multiplyAtIndex(1,this._scalingDeterminant),r.multiplyAtIndex(2,this._scalingDeterminant),r.decompose(void 0,i,void 0)}},t.prototype.getRotationMatrix=function(e,t){void 0===e&&(e=s.b.LOCAL);var n=r.a.Identity();return this.getRotationMatrixToRef(e,t,n),n},t.prototype.getRotationMatrixToRef=function(e,n,i){if(void 0===e&&(e=s.b.LOCAL),e==s.b.LOCAL)this.getLocalMatrix().getRotationMatrixToRef(i);else{var r=t._tmpMats[0],o=this.getAbsoluteTransform();n?o.multiplyToRef(n.getWorldMatrix(),r):r.copyFrom(o),r.multiplyAtIndex(0,this._scalingDeterminant),r.multiplyAtIndex(1,this._scalingDeterminant),r.multiplyAtIndex(2,this._scalingDeterminant),r.getRotationMatrixToRef(i)}},t.prototype.getAbsolutePositionFromLocal=function(e,t){void 0===t&&(t=null);var n=r.e.Zero();return this.getAbsolutePositionFromLocalToRef(e,t,n),n},t.prototype.getAbsolutePositionFromLocalToRef=function(e,n,i){void 0===n&&(n=null);var o=null;n&&(o=n.getWorldMatrix()),this._skeleton.computeAbsoluteTransforms();var a=t._tmpMats[0];n&&o?(a.copyFrom(this.getAbsoluteTransform()),a.multiplyToRef(o,a)):a=this.getAbsoluteTransform(),r.e.TransformCoordinatesToRef(e,a,i)},t.prototype.getLocalPositionFromAbsolute=function(e,t){void 0===t&&(t=null);var n=r.e.Zero();return this.getLocalPositionFromAbsoluteToRef(e,t,n),n},t.prototype.getLocalPositionFromAbsoluteToRef=function(e,n,i){void 0===n&&(n=null);var o=null;n&&(o=n.getWorldMatrix()),this._skeleton.computeAbsoluteTransforms();var a=t._tmpMats[0];a.copyFrom(this.getAbsoluteTransform()),n&&o&&a.multiplyToRef(o,a),a.invert(),r.e.TransformCoordinatesToRef(e,a,i)},t._tmpVecs=o.a.BuildArray(2,r.e.Zero),t._tmpQuat=r.b.Identity(),t._tmpMats=o.a.BuildArray(5,r.a.Identity),t}(a.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return o}));var i=n(9),r=n(16);r.a.CreatePlane=function(e){var t=[],n=[],i=[],o=[],a=e.width||e.size||1,s=e.height||e.size||1,c=0===e.sideOrientation?0:e.sideOrientation||r.a.DEFAULTSIDE,l=a/2,u=s/2;n.push(-l,-u,0),i.push(0,0,-1),o.push(0,0),n.push(l,-u,0),i.push(0,0,-1),o.push(1,0),n.push(l,u,0),i.push(0,0,-1),o.push(1,1),n.push(-l,u,0),i.push(0,0,-1),o.push(0,1),t.push(0),t.push(1),t.push(2),t.push(0),t.push(2),t.push(3),r.a._ComputeSides(c,n,t,i,o,e.frontUVs,e.backUVs);var p=new r.a;return p.indices=t,p.positions=n,p.normals=i,p.uvs=o,p},i.a.CreatePlane=function(e,t,n,i,r){var a={size:t,width:t,height:t,sideOrientation:r,updatable:i};return o.CreatePlane(e,a,n)};var o=function(){function e(){}return e.CreatePlane=function(e,t,n){void 0===n&&(n=null);var o=new i.a(e,n);return t.sideOrientation=i.a._GetDefaultSideOrientation(t.sideOrientation),o._originalBuilderSideOrientation=t.sideOrientation,r.a.CreatePlane(t).applyToMesh(o,t.updatable),t.sourcePlane&&(o.translate(t.sourcePlane.normal,-t.sourcePlane.d),o.setDirection(t.sourcePlane.normal.scale(-1))),o},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return e.CreateCanvas=function(e,t){if("undefined"==typeof document)return new OffscreenCanvas(e,t);var n=document.createElement("canvas");return n.width=e,n.height=t,n},e}()},function(e,t,n){"use strict";n.d(t,"e",(function(){return i})),n.d(t,"c",(function(){return s})),n.d(t,"a",(function(){return c})),n.d(t,"b",(function(){return l})),n.d(t,"f",(function(){return u})),n.d(t,"g",(function(){return 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r=Math.pow(t.x,2)+Math.pow(t.y,2),a=(Math.pow(e.x,2)+Math.pow(e.y,2)-r)/2,s=(r-Math.pow(n.x,2)-Math.pow(n.y,2))/2,l=(e.x-t.x)*(t.y-n.y)-(t.x-n.x)*(e.y-t.y);this.centerPoint=new o.d((a*(t.y-n.y)-s*(e.y-t.y))/l,((e.x-t.x)*s-(t.x-n.x)*a)/l),this.radius=this.centerPoint.subtract(this.startPoint).length(),this.startAngle=c.BetweenTwoPoints(this.centerPoint,this.startPoint);var u=this.startAngle.degrees(),p=c.BetweenTwoPoints(this.centerPoint,this.midPoint).degrees(),h=c.BetweenTwoPoints(this.centerPoint,this.endPoint).degrees();p-u>180&&(p-=360),p-u<-180&&(p+=360),h-p>180&&(h-=360),h-p<-180&&(h+=360),this.orientation=p-u<0?i.CW:i.CCW,this.angle=c.FromDegrees(this.orientation===i.CW?u-h:h-u)},u=function(){function e(e,t){this._points=new Array,this._length=0,this.closed=!1,this._points.push(new o.d(e,t))}return e.prototype.addLineTo=function(e,t){if(this.closed)return this;var n=new o.d(e,t),i=this._points[this._points.length-1];return 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l=s.normalize(),u=t-n;return new o.d(a.x+l.x*u,a.y+l.y*u)}n=c}return o.d.Zero()},e.StartingAt=function(t,n){return new e(t,n)},e}(),p=function(){function e(e,t,n,i){void 0===t&&(t=null),void 0===i&&(i=!1),this.path=e,this._curve=new Array,this._distances=new Array,this._tangents=new Array,this._normals=new Array,this._binormals=new Array,this._pointAtData={id:0,point:o.e.Zero(),previousPointArrayIndex:0,position:0,subPosition:0,interpolateReady:!1,interpolationMatrix:o.a.Identity()};for(var r=0;r<e.length;r++)this._curve[r]=e[r].clone();this._raw=n||!1,this._alignTangentsWithPath=i,this._compute(t,i)}return e.prototype.getCurve=function(){return this._curve},e.prototype.getPoints=function(){return this._curve},e.prototype.length=function(){return this._distances[this._distances.length-1]},e.prototype.getTangents=function(){return this._tangents},e.prototype.getNormals=function(){return this._normals},e.prototype.getBinormals=function(){return this._binormals},e.prototype.getDistances=function(){return this._distances},e.prototype.getPointAt=function(e){return this._updatePointAtData(e).point},e.prototype.getTangentAt=function(e,t){return void 0===t&&(t=!1),this._updatePointAtData(e,t),t?o.e.TransformCoordinates(o.e.Forward(),this._pointAtData.interpolationMatrix):this._tangents[this._pointAtData.previousPointArrayIndex]},e.prototype.getNormalAt=function(e,t){return void 0===t&&(t=!1),this._updatePointAtData(e,t),t?o.e.TransformCoordinates(o.e.Right(),this._pointAtData.interpolationMatrix):this._normals[this._pointAtData.previousPointArrayIndex]},e.prototype.getBinormalAt=function(e,t){return void 0===t&&(t=!1),this._updatePointAtData(e,t),t?o.e.TransformCoordinates(o.e.UpReadOnly,this._pointAtData.interpolationMatrix):this._binormals[this._pointAtData.previousPointArrayIndex]},e.prototype.getDistanceAt=function(e){return this.length()*e},e.prototype.getPreviousPointIndexAt=function(e){return this._updatePointAtData(e),this._pointAtData.previousPointArrayIndex},e.prototype.getSubPositionAt=function(e){return this._updatePointAtData(e),this._pointAtData.subPosition},e.prototype.getClosestPositionTo=function(e){for(var t=Number.MAX_VALUE,n=0,i=0;i<this._curve.length-1;i++){var r=this._curve[i+0],a=this._curve[i+1].subtract(r).normalize(),s=this._distances[i+1]-this._distances[i+0],c=Math.min(Math.max(o.e.Dot(a,e.subtract(r).normalize()),0)*o.e.Distance(r,e)/s,1),l=o.e.Distance(r.add(a.scale(c*s)),e);l<t&&(t=l,n=(this._distances[i+0]+s*c)/this.length())}return n},e.prototype.slice=function(t,n){if(void 0===t&&(t=0),void 0===n&&(n=1),t<0&&(t=1- -1*t%1),n<0&&(n=1- -1*n%1),t>n){var i=t;t=n,n=i}var r=this.getCurve(),o=this.getPointAt(t),a=this.getPreviousPointIndexAt(t),s=this.getPointAt(n),c=this.getPreviousPointIndexAt(n)+1,l=[];return 0!==t&&(a++,l.push(o)),l.push.apply(l,r.slice(a,c)),1===n&&1!==t||l.push(s),new e(l,this.getNormalAt(t),this._raw,this._alignTangentsWithPath)},e.prototype.update=function(e,t,n){void 0===t&&(t=null),void 0===n&&(n=!1);for(var i=0;i<e.length;i++)this._curve[i].x=e[i].x,this._curve[i].y=e[i].y,this._curve[i].z=e[i].z;return this._compute(t,n),this},e.prototype._compute=function(e,t){void 0===t&&(t=!1);var n=this._curve.length;this._tangents[0]=this._getFirstNonNullVector(0),this._raw||this._tangents[0].normalize(),this._tangents[n-1]=this._curve[n-1].subtract(this._curve[n-2]),this._raw||this._tangents[n-1].normalize();var i,r,a,s,c,l=this._tangents[0],u=this._normalVector(l,e);this._normals[0]=u,this._raw||this._normals[0].normalize(),this._binormals[0]=o.e.Cross(l,this._normals[0]),this._raw||this._binormals[0].normalize(),this._distances[0]=0;for(var p=1;p<n;p++)i=this._getLastNonNullVector(p),p<n-1&&(r=this._getFirstNonNullVector(p),this._tangents[p]=t?r:i.add(r),this._tangents[p].normalize()),this._distances[p]=this._distances[p-1]+i.length(),a=this._tangents[p],c=this._binormals[p-1],this._normals[p]=o.e.Cross(c,a),this._raw||(0===this._normals[p].length()?(s=this._normals[p-1],this._normals[p]=s.clone()):this._normals[p].normalize()),this._binormals[p]=o.e.Cross(a,this._normals[p]),this._raw||this._binormals[p].normalize();this._pointAtData.id=NaN},e.prototype._getFirstNonNullVector=function(e){for(var t=1,n=this._curve[e+t].subtract(this._curve[e]);0===n.length()&&e+t+1<this._curve.length;)t++,n=this._curve[e+t].subtract(this._curve[e]);return n},e.prototype._getLastNonNullVector=function(e){for(var t=1,n=this._curve[e].subtract(this._curve[e-t]);0===n.length()&&e>t+1;)t++,n=this._curve[e].subtract(this._curve[e-t]);return n},e.prototype._normalVector=function(e,t){var n,i,s=e.length();(0===s&&(s=1),null==t)?(i=r.a.WithinEpsilon(Math.abs(e.y)/s,1,a.a)?r.a.WithinEpsilon(Math.abs(e.x)/s,1,a.a)?r.a.WithinEpsilon(Math.abs(e.z)/s,1,a.a)?o.e.Zero():new o.e(0,0,1):new o.e(1,0,0):new o.e(0,-1,0),n=o.e.Cross(e,i)):(n=o.e.Cross(e,t),o.e.CrossToRef(n,e,n));return n.normalize(),n},e.prototype._updatePointAtData=function(e,t){if(void 0===t&&(t=!1),this._pointAtData.id===e)return this._pointAtData.interpolateReady||this._updateInterpolationMatrix(),this._pointAtData;this._pointAtData.id=e;var n=this.getPoints();if(e<=0)return this._setPointAtData(0,0,n[0],0,t);if(e>=1)return this._setPointAtData(1,1,n[n.length-1],n.length-1,t);for(var i,r=n[0],a=0,s=e*this.length(),c=1;c<n.length;c++){i=n[c];var l=o.e.Distance(r,i);if((a+=l)===s)return this._setPointAtData(e,1,i,c,t);if(a>s){var u=(a-s)/l,p=r.subtract(i),h=i.add(p.scaleInPlace(u));return this._setPointAtData(e,1-u,h,c-1,t)}r=i}return this._pointAtData},e.prototype._setPointAtData=function(e,t,n,i,r){return this._pointAtData.point=n,this._pointAtData.position=e,this._pointAtData.subPosition=t,this._pointAtData.previousPointArrayIndex=i,this._pointAtData.interpolateReady=r,r&&this._updateInterpolationMatrix(),this._pointAtData},e.prototype._updateInterpolationMatrix=function(){this._pointAtData.interpolationMatrix=o.a.Identity();var e=this._pointAtData.previousPointArrayIndex;if(e!==this._tangents.length-1){var t=e+1,n=this._tangents[e].clone(),i=this._normals[e].clone(),r=this._binormals[e].clone(),a=this._tangents[t].clone(),s=this._normals[t].clone(),c=this._binormals[t].clone(),l=o.b.RotationQuaternionFromAxis(i,r,n),u=o.b.RotationQuaternionFromAxis(s,c,a);o.b.Slerp(l,u,this._pointAtData.subPosition).toRotationMatrix(this._pointAtData.interpolationMatrix)}},e}(),h=function(){function e(e){this._length=0,this._points=e,this._length=this._computeLength(e)}return e.CreateQuadraticBezier=function(t,n,i,r){r=r>2?r:3;for(var a=new Array,s=function(e,t,n,i){return(1-e)*(1-e)*t+2*e*(1-e)*n+e*e*i},c=0;c<=r;c++)a.push(new o.e(s(c/r,t.x,n.x,i.x),s(c/r,t.y,n.y,i.y),s(c/r,t.z,n.z,i.z)));return new e(a)},e.CreateCubicBezier=function(t,n,i,r,a){a=a>3?a:4;for(var s=new Array,c=function(e,t,n,i,r){return(1-e)*(1-e)*(1-e)*t+3*e*(1-e)*(1-e)*n+3*e*e*(1-e)*i+e*e*e*r},l=0;l<=a;l++)s.push(new o.e(c(l/a,t.x,n.x,i.x,r.x),c(l/a,t.y,n.y,i.y,r.y),c(l/a,t.z,n.z,i.z,r.z)));return new e(s)},e.CreateHermiteSpline=function(t,n,i,r,a){for(var s=new Array,c=1/a,l=0;l<=a;l++)s.push(o.e.Hermite(t,n,i,r,l*c));return new e(s)},e.CreateCatmullRomSpline=function(t,n,i){var r=new Array,a=1/n,s=0;if(i){for(var c=t.length,l=0;l<c;l++){s=0;for(var u=0;u<n;u++)r.push(o.e.CatmullRom(t[l%c],t[(l+1)%c],t[(l+2)%c],t[(l+3)%c],s)),s+=a}r.push(r[0])}else{var p=new Array;p.push(t[0].clone()),Array.prototype.push.apply(p,t),p.push(t[t.length-1].clone());for(l=0;l<p.length-3;l++){s=0;for(u=0;u<n;u++)r.push(o.e.CatmullRom(p[l],p[l+1],p[l+2],p[l+3],s)),s+=a}l--,r.push(o.e.CatmullRom(p[l],p[l+1],p[l+2],p[l+3],s))}return new e(r)},e.prototype.getPoints=function(){return this._points},e.prototype.length=function(){return this._length},e.prototype.continue=function(t){for(var n=this._points[this._points.length-1],i=this._points.slice(),r=t.getPoints(),o=1;o<r.length;o++)i.push(r[o].subtract(r[0]).add(n));return new e(i)},e.prototype._computeLength=function(e){for(var t=0,n=1;n<e.length;n++)t+=e[n].subtract(e[n-1]).length();return t},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i})),n.d(t,"b",(function(){return r}));var i=function(){function e(){}return e.COPY=1,e.CUT=2,e.PASTE=3,e}(),r=function(){function e(e,t){this.type=e,this.event=t}return e.GetTypeFromCharacter=function(e){switch(e){case 67:return i.COPY;case 86:return i.PASTE;case 88:return i.CUT;default:return-1}},e}()},function(e,t,n){"use strict";var i="depthPrePass",r="#ifdef DEPTHPREPASS\ngl_FragColor=vec4(0.,0.,0.,1.0);\nreturn;\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(1),r=n(2),o=n(0),a=n(33),s=n(53),c=n(120);a.a.AddNodeConstructor("Light_Type_1",(function(e,t){return function(){return new l(e,o.e.Zero(),t)}}));var l=function(e){function t(t,n,i){var r=e.call(this,t,i)||this;return r._shadowFrustumSize=0,r._shadowOrthoScale=.1,r.autoUpdateExtends=!0,r.autoCalcShadowZBounds=!1,r._orthoLeft=Number.MAX_VALUE,r._orthoRight=Number.MIN_VALUE,r._orthoTop=Number.MIN_VALUE,r._orthoBottom=Number.MAX_VALUE,r.position=n.scale(-1),r.direction=n,r}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"shadowFrustumSize",{get:function(){return this._shadowFrustumSize},set:function(e){this._shadowFrustumSize=e,this.forceProjectionMatrixCompute()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowOrthoScale",{get:function(){return this._shadowOrthoScale},set:function(e){this._shadowOrthoScale=e,this.forceProjectionMatrixCompute()},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"DirectionalLight"},t.prototype.getTypeID=function(){return s.a.LIGHTTYPEID_DIRECTIONALLIGHT},t.prototype._setDefaultShadowProjectionMatrix=function(e,t,n){this.shadowFrustumSize>0?this._setDefaultFixedFrustumShadowProjectionMatrix(e):this._setDefaultAutoExtendShadowProjectionMatrix(e,t,n)},t.prototype._setDefaultFixedFrustumShadowProjectionMatrix=function(e){var t=this.getScene().activeCamera;t&&o.a.OrthoLHToRef(this.shadowFrustumSize,this.shadowFrustumSize,void 0!==this.shadowMinZ?this.shadowMinZ:t.minZ,void 0!==this.shadowMaxZ?this.shadowMaxZ:t.maxZ,e)},t.prototype._setDefaultAutoExtendShadowProjectionMatrix=function(e,t,n){var i=this.getScene().activeCamera;if(i){if(this.autoUpdateExtends||this._orthoLeft===Number.MAX_VALUE){var r=o.e.Zero();this._orthoLeft=Number.MAX_VALUE,this._orthoRight=Number.MIN_VALUE,this._orthoTop=Number.MIN_VALUE,this._orthoBottom=Number.MAX_VALUE;for(var a=Number.MAX_VALUE,s=Number.MIN_VALUE,c=0;c<n.length;c++){var l=n[c];if(l)for(var u=l.getBoundingInfo().boundingBox,p=0;p<u.vectorsWorld.length;p++)o.e.TransformCoordinatesToRef(u.vectorsWorld[p],t,r),r.x<this._orthoLeft&&(this._orthoLeft=r.x),r.y<this._orthoBottom&&(this._orthoBottom=r.y),r.x>this._orthoRight&&(this._orthoRight=r.x),r.y>this._orthoTop&&(this._orthoTop=r.y),this.autoCalcShadowZBounds&&(r.z<a&&(a=r.z),r.z>s&&(s=r.z))}this.autoCalcShadowZBounds&&(this._shadowMinZ=a,this._shadowMaxZ=s)}var h=this._orthoRight-this._orthoLeft,d=this._orthoTop-this._orthoBottom;o.a.OrthoOffCenterLHToRef(this._orthoLeft-h*this.shadowOrthoScale,this._orthoRight+h*this.shadowOrthoScale,this._orthoBottom-d*this.shadowOrthoScale,this._orthoTop+d*this.shadowOrthoScale,void 0!==this.shadowMinZ?this.shadowMinZ:i.minZ,void 0!==this.shadowMaxZ?this.shadowMaxZ:i.maxZ,e)}},t.prototype._buildUniformLayout=function(){this._uniformBuffer.addUniform("vLightData",4),this._uniformBuffer.addUniform("vLightDiffuse",4),this._uniformBuffer.addUniform("vLightSpecular",4),this._uniformBuffer.addUniform("shadowsInfo",3),this._uniformBuffer.addUniform("depthValues",2),this._uniformBuffer.create()},t.prototype.transferToEffect=function(e,t){return this.computeTransformedInformation()?(this._uniformBuffer.updateFloat4("vLightData",this.transformedDirection.x,this.transformedDirection.y,this.transformedDirection.z,1,t),this):(this._uniformBuffer.updateFloat4("vLightData",this.direction.x,this.direction.y,this.direction.z,1,t),this)},t.prototype.transferToNodeMaterialEffect=function(e,t){return this.computeTransformedInformation()?(e.setFloat3(t,this.transformedDirection.x,this.transformedDirection.y,this.transformedDirection.z),this):(e.setFloat3(t,this.direction.x,this.direction.y,this.direction.z),this)},t.prototype.getDepthMinZ=function(e){return 1},t.prototype.getDepthMaxZ=function(e){return 1},t.prototype.prepareLightSpecificDefines=function(e,t){e["DIRLIGHT"+t]=!0},Object(i.c)([Object(r.c)()],t.prototype,"shadowFrustumSize",null),Object(i.c)([Object(r.c)()],t.prototype,"shadowOrthoScale",null),Object(i.c)([Object(r.c)()],t.prototype,"autoUpdateExtends",void 0),Object(i.c)([Object(r.c)()],t.prototype,"autoCalcShadowZBounds",void 0),t}(c.a)},function(e,t,n){"use strict";n.d(t,"b",(function(){return p})),n.d(t,"a",(function(){return h}));var i=n(1),r=n(4),o=n(3),a=n(9),s=n(148),c=n(28),l=n(103),u=n(11),p=(n(213),n(214),function(e){function t(t,n,i,a,s,c,u){void 0===n&&(n=null),void 0===i&&(i=null),void 0===a&&(a=null);var p=e.call(this,t,n,i,a,s)||this;p.useVertexColor=c,p.useVertexAlpha=u,p.color=new r.a(1,1,1),p.alpha=1,a&&(p.color=a.color.clone(),p.alpha=a.alpha,p.useVertexColor=a.useVertexColor,p.useVertexAlpha=a.useVertexAlpha),p.intersectionThreshold=.1;var h={attributes:[o.b.PositionKind,"world0","world1","world2","world3"],uniforms:["vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","world","viewProjection"],needAlphaBlending:!0,defines:[]};return!1===u&&(h.needAlphaBlending=!1),c?(h.defines.push("#define VERTEXCOLOR"),h.attributes.push(o.b.ColorKind)):(h.uniforms.push("color"),p.color4=new r.b),p._colorShader=new l.a("colorShader",p.getScene(),"color",h),p}return Object(i.d)(t,e),t.prototype._addClipPlaneDefine=function(e){var t="#define "+e;-1===this._colorShader.options.defines.indexOf(t)&&this._colorShader.options.defines.push(t)},t.prototype._removeClipPlaneDefine=function(e){var t="#define "+e,n=this._colorShader.options.defines.indexOf(t);-1!==n&&this._colorShader.options.defines.splice(n,1)},t.prototype.isReady=function(){var t=this.getScene();return t.clipPlane?this._addClipPlaneDefine("CLIPPLANE"):this._removeClipPlaneDefine("CLIPPLANE"),t.clipPlane2?this._addClipPlaneDefine("CLIPPLANE2"):this._removeClipPlaneDefine("CLIPPLANE2"),t.clipPlane3?this._addClipPlaneDefine("CLIPPLANE3"):this._removeClipPlaneDefine("CLIPPLANE3"),t.clipPlane4?this._addClipPlaneDefine("CLIPPLANE4"):this._removeClipPlaneDefine("CLIPPLANE4"),t.clipPlane5?this._addClipPlaneDefine("CLIPPLANE5"):this._removeClipPlaneDefine("CLIPPLANE5"),t.clipPlane6?this._addClipPlaneDefine("CLIPPLANE6"):this._removeClipPlaneDefine("CLIPPLANE6"),!!this._colorShader.isReady()&&e.prototype.isReady.call(this)},t.prototype.getClassName=function(){return"LinesMesh"},Object.defineProperty(t.prototype,"material",{get:function(){return this._colorShader},set:function(e){},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"checkCollisions",{get:function(){return!1},enumerable:!0,configurable:!0}),t.prototype._bind=function(e,t,n){if(!this._geometry)return this;var i=this._colorShader.getEffect(),r=this.isUnIndexed?null:this._geometry.getIndexBuffer();if(this._geometry._bind(i,r),!this.useVertexColor){var o=this.color,a=o.r,s=o.g,c=o.b;this.color4.set(a,s,c,this.alpha),this._colorShader.setColor4("color",this.color4)}return u.a.BindClipPlane(i,this.getScene()),this},t.prototype._draw=function(e,t,n){if(!this._geometry||!this._geometry.getVertexBuffers()||!this._unIndexed&&!this._geometry.getIndexBuffer())return this;var i=this.getScene().getEngine();return this._unIndexed?i.drawArraysType(c.a.LineListDrawMode,e.verticesStart,e.verticesCount,n):i.drawElementsType(c.a.LineListDrawMode,e.indexStart,e.indexCount,n),this},t.prototype.dispose=function(t){this._colorShader.dispose(!1,!1,!0),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e,n,i){return void 0===n&&(n=null),new t(e,this.getScene(),n,this,i)},t.prototype.createInstance=function(e){return new h(e,this)},t}(a.a)),h=function(e){function t(t,n){var i=e.call(this,t,n)||this;return 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s.specular&&(s.specular.specularDataPosition=i,s.specular.lodGenerationScale=s.specular.lodGenerationScale||.8),s},e.CreateEnvTextureAsync=function(t){var n=this,r=t.getInternalTexture();if(!r)return Promise.reject("The cube texture is invalid.");if(!t._prefiltered)return Promise.reject("The cube texture is invalid (not prefiltered).");var a=r.getEngine();if(a&&a.premultipliedAlpha)return Promise.reject("Env texture can only be created when the engine is created with the premultipliedAlpha option set to false.");if(0===t.textureType)return Promise.reject("The cube texture should allow HDR (Full Float or Half Float).");var s=a.getRenderingCanvas();if(!s)return Promise.reject("Env texture can only be created when the engine is associated to a canvas.");var c=1;if(!a.getCaps().textureFloatRender&&(c=2,!a.getCaps().textureHalfFloatRender))return Promise.reject("Env texture can only be created when the browser supports half float or full float rendering.");var p=r.width,h=new l.a(a),d={},f=[],_=o.a.Log2(r.width);_=Math.round(_);for(var m=function(e){for(var n=Math.pow(2,_-e),r=function(r){var o=t.readPixels(r,e),l=a.createRawTexture(o,n,n,5,!1,!1,1,null,c),p=new Promise((function(t,o){var c=new u.a("rgbdEncode","rgbdEncode",null,null,1,null,1,a,!1,void 0,0,void 0,null,!1);c.getEffect().executeWhenCompiled((function(){c.onApply=function(e){e._bindTexture("textureSampler",l)};var o=a.getRenderWidth(),u=a.getRenderHeight();a.setSize(n,n),h.postProcessManager.directRender([c],null),i.b.ToBlob(s,(function(n){var i=new FileReader;i.onload=function(n){var i=n.target.result;d[6*e+r]=i,t()},i.readAsArrayBuffer(n)})),a.setSize(o,u)}))}));f.push(p)},o=0;o<6;o++)r(o)},b=0;b<=_;b++)m(b);return Promise.all(f).then((function(){h.dispose();for(var i={version:1,width:p,irradiance:n._CreateEnvTextureIrradiance(t),specular:{mipmaps:[],lodGenerationScale:t.lodGenerationScale}},r=0,o=0;o<=_;o++)for(var a=0;a<6;a++){var s=d[6*o+a].byteLength;i.specular.mipmaps.push({length:s,position:r}),r+=s}for(var c=JSON.stringify(i),l=new ArrayBuffer(c.length+1),u=new Uint8Array(l),f=(o=0,c.length);o<f;o++)u[o]=c.charCodeAt(o);u[c.length]=0;var m=e._MagicBytes.length+r+l.byteLength,b=new ArrayBuffer(m),g=new Uint8Array(b),v=new DataView(b),y=0;for(o=0;o<e._MagicBytes.length;o++)v.setUint8(y++,e._MagicBytes[o]);g.set(new Uint8Array(l),y),y+=l.byteLength;for(o=0;o<=_;o++)for(a=0;a<6;a++){var C=d[6*o+a];g.set(new Uint8Array(C),y),y+=C.byteLength}return b}))},e._CreateEnvTextureIrradiance=function(e){var t=e.sphericalPolynomial;return null==t?null:{x:[t.x.x,t.x.y,t.x.z],y:[t.y.x,t.y.y,t.y.z],z:[t.z.x,t.z.y,t.z.z],xx:[t.xx.x,t.xx.y,t.xx.z],yy:[t.yy.x,t.yy.y,t.yy.z],zz:[t.zz.x,t.zz.y,t.zz.z],yz:[t.yz.x,t.yz.y,t.yz.z],zx:[t.zx.x,t.zx.y,t.zx.z],xy:[t.xy.x,t.xy.y,t.xy.z]}},e.CreateImageDataArrayBufferViews=function(e,t){if(1!==t.version)throw new Error('Unsupported babylon environment map version "'+t.version+'"');var n=t.specular,i=o.a.Log2(t.width);if(i=Math.round(i)+1,n.mipmaps.length!==6*i)throw new Error('Unsupported specular mipmaps number "'+n.mipmaps.length+'"');for(var r=new Array(i),a=0;a<i;a++){r[a]=new Array(6);for(var s=0;s<6;s++){var c=n.mipmaps[6*a+s];r[a][s]=new Uint8Array(e.buffer,e.byteOffset+n.specularDataPosition+c.position,c.length)}}return r},e.UploadEnvLevelsAsync=function(t,n,i){if(1!==i.version)throw new Error('Unsupported babylon environment map version "'+i.version+'"');var r=i.specular;if(!r)return Promise.resolve();t._lodGenerationScale=r.lodGenerationScale;var o=e.CreateImageDataArrayBufferViews(n,i);return e.UploadLevelsAsync(t,o)},e._OnImageReadyAsync=function(e,t,n,i,r,o,a,s,c,l,u){return new Promise((function(p,h){if(n){var d=t.createTexture(null,!0,!0,null,1,null,(function(e){h(e)}),e);i.getEffect().executeWhenCompiled((function(){i.onApply=function(e){e._bindTexture("textureSampler",d),e.setFloat2("scale",1,1)},t.scenes[0].postProcessManager.directRender([i],l,!0,o,a),t.restoreDefaultFramebuffer(),d.dispose(),URL.revokeObjectURL(r),p()}))}else{if(t._uploadImageToTexture(u,e,o,a),s){var f=c[a];f&&t._uploadImageToTexture(f._texture,e,o,0)}p()}}))},e.UploadLevelsAsync=function(e,t){var n=this;if(!i.b.IsExponentOfTwo(e.width))throw new Error("Texture size must be a power of two");var r=Math.round(o.a.Log2(e.width))+1,a=e.getEngine(),l=!1,p=!1,h=null,d=null,f=null,_=a.getCaps();if(e.format=5,e.type=0,e.generateMipMaps=!0,e._cachedAnisotropicFilteringLevel=null,a.updateTextureSamplingMode(3,e),_.textureLOD?a.webGLVersion<2?l=!1:_.textureHalfFloatRender&&_.textureHalfFloatLinearFiltering?(l=!0,e.type=2):_.textureFloatRender&&_.textureFloatLinearFiltering&&(l=!0,e.type=1):(l=!1,p=!0,f={}),l)h=new u.a("rgbdDecode","rgbdDecode",null,null,1,null,3,a,!1,void 0,e.type,void 0,null,!1),e._isRGBD=!1,e.invertY=!1,d=a.createRenderTargetCubeTexture(e.width,{generateDepthBuffer:!1,generateMipMaps:!0,generateStencilBuffer:!1,samplingMode:3,type:e.type,format:5});else if(e._isRGBD=!0,e.invertY=!0,p)for(var m=e._lodGenerationScale,b=e._lodGenerationOffset,g=0;g<3;g++){var v=(r-1)*m+b,y=b+(v-b)*(1-g/2),C=Math.round(Math.min(Math.max(y,0),v)),A=new s.a(a,s.b.Temp);A.isCube=!0,A.invertY=!0,A.generateMipMaps=!1,a.updateTextureSamplingMode(2,A);var x=new c.a(null);switch(x.isCube=!0,x._texture=A,f[C]=x,g){case 0:e._lodTextureLow=x;break;case 1:e._lodTextureMid=x;break;case 2:e._lodTextureHigh=x}}var S=[],T=function(i){for(var r=function(r){var o=t[i][r],s=new Blob([o],{type:"image/png"}),c=URL.createObjectURL(s),u=void 0;if("undefined"==typeof Image)u=createImageBitmap(s).then((function(t){return n._OnImageReadyAsync(t,a,l,h,c,r,i,p,f,d,e)}));else{var _=new Image;_.src=c,u=new Promise((function(t,o){_.onload=function(){n._OnImageReadyAsync(_,a,l,h,c,r,i,p,f,d,e).then((function(){return t()})).catch((function(e){o(e)}))},_.onerror=function(e){o(e)}}))}S.push(u)},o=0;o<6;o++)r(o)};for(g=0;g<t.length;g++)T(g);if(t.length<r){var E=void 0,P=Math.pow(2,r-1-t.length),O=P*P*4;switch(e.type){case 0:E=new Uint8Array(O);break;case 2:E=new Uint16Array(O);break;case 1:E=new Float32Array(O)}for(g=t.length;g<r;g++)for(var M=0;M<6;M++)a._uploadArrayBufferViewToTexture(e,E,M,g)}return Promise.all(S).then((function(){d&&(a._releaseFramebufferObjects(d),a._releaseTexture(e),d._swapAndDie(e)),h&&h.dispose(),p&&(e._lodTextureHigh&&e._lodTextureHigh._texture&&(e._lodTextureHigh._texture.isReady=!0),e._lodTextureMid&&e._lodTextureMid._texture&&(e._lodTextureMid._texture.isReady=!0),e._lodTextureLow&&e._lodTextureLow._texture&&(e._lodTextureLow._texture.isReady=!0))}))},e.UploadEnvSpherical=function(e,t){1!==t.version&&p.a.Warn('Unsupported babylon environment map version "'+t.version+'"');var n=t.irradiance;if(n){var i=new a.b;r.e.FromArrayToRef(n.x,0,i.x),r.e.FromArrayToRef(n.y,0,i.y),r.e.FromArrayToRef(n.z,0,i.z),r.e.FromArrayToRef(n.xx,0,i.xx),r.e.FromArrayToRef(n.yy,0,i.yy),r.e.FromArrayToRef(n.zz,0,i.zz),r.e.FromArrayToRef(n.yz,0,i.yz),r.e.FromArrayToRef(n.zx,0,i.zx),r.e.FromArrayToRef(n.xy,0,i.xy),e._sphericalPolynomial=i}},e._UpdateRGBDAsync=function(t,n,i,r,o){return t._source=s.b.CubeRawRGBD,t._bufferViewArrayArray=n,t._lodGenerationScale=r,t._lodGenerationOffset=o,t._sphericalPolynomial=i,e.UploadLevelsAsync(t,n).then((function(){t.isReady=!0}))},e._MagicBytes=[134,22,135,150,246,214,150,54],e}();s.a._UpdateRGBDAsync=f._UpdateRGBDAsync},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return e.FilesToLoad={},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(5),o=n(12),a=n(22),s=n(13),c=function(e){function t(n,i){void 0===i&&(i=null);var o=e.call(this,n)||this;return o.name=n,o._workingCanvas=null,o._loaded=!1,o._stretch=t.STRETCH_FILL,o._autoScale=!1,o._sourceLeft=0,o._sourceTop=0,o._sourceWidth=0,o._sourceHeight=0,o._svgAttributesComputationCompleted=!1,o._isSVG=!1,o._cellWidth=0,o._cellHeight=0,o._cellId=-1,o._populateNinePatchSlicesFromImage=!1,o.onImageLoadedObservable=new r.c,o.onSVGAttributesComputedObservable=new r.c,o.source=i,o}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"isLoaded",{get:function(){return this._loaded},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"populateNinePatchSlicesFromImage",{get:function(){return this._populateNinePatchSlicesFromImage},set:function(e){this._populateNinePatchSlicesFromImage!==e&&(this._populateNinePatchSlicesFromImage=e,this._populateNinePatchSlicesFromImage&&this._loaded&&this._extractNinePatchSliceDataFromImage())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"detectPointerOnOpaqueOnly",{get:function(){return 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this._sliceBottom},set:function(e){this._sliceBottom!==e&&(this._sliceBottom=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"sourceLeft",{get:function(){return this._sourceLeft},set:function(e){this._sourceLeft!==e&&(this._sourceLeft=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"sourceTop",{get:function(){return this._sourceTop},set:function(e){this._sourceTop!==e&&(this._sourceTop=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"sourceWidth",{get:function(){return this._sourceWidth},set:function(e){this._sourceWidth!==e&&(this._sourceWidth=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"sourceHeight",{get:function(){return this._sourceHeight},set:function(e){this._sourceHeight!==e&&(this._sourceHeight=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isSVG",{get:function(){return this._isSVG},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"svgAttributesComputationCompleted",{get:function(){return this._svgAttributesComputationCompleted},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"autoScale",{get:function(){return this._autoScale},set:function(e){this._autoScale!==e&&(this._autoScale=e,e&&this._loaded&&this.synchronizeSizeWithContent())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"stretch",{get:function(){return this._stretch},set:function(e){this._stretch!==e&&(this._stretch=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._rotate90=function(e,n){void 0===n&&(n=!1);var i=document.createElement("canvas"),r=i.getContext("2d"),o=this._domImage.width,a=this._domImage.height;i.width=a,i.height=o,r.translate(i.width/2,i.height/2),r.rotate(e*Math.PI/2),r.drawImage(this._domImage,0,0,o,a,-o/2,-a/2,o,a);var s=i.toDataURL("image/jpg"),c=new t(this.name+"rotated",s);return n&&(c._stretch=this._stretch,c._autoScale=this._autoScale,c._cellId=this._cellId,c._cellWidth=e%1?this._cellHeight:this._cellWidth,c._cellHeight=e%1?this._cellWidth:this._cellHeight),this._handleRotationForSVGImage(this,c,e),c},t.prototype._handleRotationForSVGImage=function(e,t,n){var i=this;e._isSVG&&(e._svgAttributesComputationCompleted?(this._rotate90SourceProperties(e,t,n),this._markAsDirty()):e.onSVGAttributesComputedObservable.addOnce((function(){i._rotate90SourceProperties(e,t,n),i._markAsDirty()})))},t.prototype._rotate90SourceProperties=function(e,t,n){var i,r,o=e.sourceLeft,a=e.sourceTop,s=e.domImage.width,c=e.domImage.height,l=o,u=a,p=e.sourceWidth,h=e.sourceHeight;if(0!=n){var d=n<0?-1:1;n%=4;for(var f=0;f<Math.abs(n);++f)l=-(a-c/2)*d+c/2,u=(o-s/2)*d+s/2,p=(i=[h,p])[0],h=i[1],n<0?u-=h:l-=p,o=l,a=u,s=(r=[c,s])[0],c=r[1]}t.sourceLeft=l,t.sourceTop=u,t.sourceWidth=p,t.sourceHeight=h},Object.defineProperty(t.prototype,"domImage",{get:function(){return this._domImage},set:function(e){var t=this;this._domImage=e,this._loaded=!1,this._domImage.width?this._onImageLoaded():this._domImage.onload=function(){t._onImageLoaded()}},enumerable:!0,configurable:!0}),t.prototype._onImageLoaded=function(){this._imageWidth=this._domImage.width,this._imageHeight=this._domImage.height,this._loaded=!0,this._populateNinePatchSlicesFromImage&&this._extractNinePatchSliceDataFromImage(),this._autoScale&&this.synchronizeSizeWithContent(),this.onImageLoadedObservable.notifyObservers(this),this._markAsDirty()},t.prototype._extractNinePatchSliceDataFromImage=function(){this._workingCanvas||(this._workingCanvas=document.createElement("canvas"));var e=this._workingCanvas,t=e.getContext("2d"),n=this._domImage.width,i=this._domImage.height;e.width=n,e.height=i,t.drawImage(this._domImage,0,0,n,i);var r=t.getImageData(0,0,n,i);this._sliceLeft=-1,this._sliceRight=-1;for(var o=0;o<n;o++){if((s=r.data[4*o+3])>127&&-1===this._sliceLeft)this._sliceLeft=o;else if(s<127&&this._sliceLeft>-1){this._sliceRight=o;break}}this._sliceTop=-1,this._sliceBottom=-1;for(var a=0;a<i;a++){var s;if((s=r.data[a*n*4+3])>127&&-1===this._sliceTop)this._sliceTop=a;else if(s<127&&this._sliceTop>-1){this._sliceBottom=a;break}}},Object.defineProperty(t.prototype,"source",{set:function(e){var t=this;this._source!==e&&(this._loaded=!1,this._source=e,e&&(e=this._svgCheck(e)),this._domImage=document.createElement("img"),this._domImage.onload=function(){t._onImageLoaded()},e&&(o.b.SetCorsBehavior(e,this._domImage),this._domImage.src=e))},enumerable:!0,configurable:!0}),t.prototype._svgCheck=function(e){var t=this;if(window.SVGSVGElement&&-1!==e.search(/.svg#/gi)&&e.indexOf("#")===e.lastIndexOf("#")){this._isSVG=!0;var n=e.split("#")[0],i=e.split("#")[1],r=document.body.querySelector('object[data="'+n+'"]');if(r){var o=r.contentDocument;if(o&&o.documentElement){var a=o.documentElement.getAttribute("viewBox"),s=Number(o.documentElement.getAttribute("width")),c=Number(o.documentElement.getAttribute("height"));if(o.getElementById(i)&&a&&s&&c)return this._getSVGAttribs(r,i),e}r.addEventListener("load",(function(){t._getSVGAttribs(r,i)}))}else{var l=document.createElement("object");l.data=n,l.type="image/svg+xml",l.width="0%",l.height="0%",document.body.appendChild(l),l.onload=function(){var e=document.body.querySelector('object[data="'+n+'"]');e&&t._getSVGAttribs(e,i)}}return n}return e},t.prototype._getSVGAttribs=function(e,t){var n=e.contentDocument;if(n&&n.documentElement){var i=n.documentElement.getAttribute("viewBox"),r=Number(n.documentElement.getAttribute("width")),o=Number(n.documentElement.getAttribute("height")),a=n.getElementById(t);if(i&&r&&o&&a){var s=Number(i.split(" ")[2]),c=Number(i.split(" ")[3]),l=a.getBBox(),u=1,p=1,h=0,d=0;a.transform&&a.transform.baseVal.consolidate()&&(u=a.transform.baseVal.consolidate().matrix.a,p=a.transform.baseVal.consolidate().matrix.d,h=a.transform.baseVal.consolidate().matrix.e,d=a.transform.baseVal.consolidate().matrix.f),this.sourceLeft=(u*l.x+h)*r/s,this.sourceTop=(p*l.y+d)*o/c,this.sourceWidth=l.width*u*(r/s),this.sourceHeight=l.height*p*(o/c),this._svgAttributesComputationCompleted=!0,this.onSVGAttributesComputedObservable.notifyObservers(this)}}},Object.defineProperty(t.prototype,"cellWidth",{get:function(){return this._cellWidth},set:function(e){this._cellWidth!==e&&(this._cellWidth=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cellHeight",{get:function(){return this._cellHeight},set:function(e){this._cellHeight!==e&&(this._cellHeight=e,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"cellId",{get:function(){return this._cellId},set:function(e){this._cellId!==e&&(this._cellId=e,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype.contains=function(t,n){if(!e.prototype.contains.call(this,t,n))return!1;if(!this._detectPointerOnOpaqueOnly||!this._workingCanvas)return!0;var i=this._workingCanvas.getContext("2d"),r=0|this._currentMeasure.width,o=0|this._currentMeasure.height;return i.getImageData(0,0,r,o).data[4*((t=t-this._currentMeasure.left|0)+(n=n-this._currentMeasure.top|0)*this._currentMeasure.width)+3]>0},t.prototype._getTypeName=function(){return"Image"},t.prototype.synchronizeSizeWithContent=function(){this._loaded&&(this.width=this._domImage.width+"px",this.height=this._domImage.height+"px")},t.prototype._processMeasures=function(n,i){if(this._loaded)switch(this._stretch){case t.STRETCH_NONE:case t.STRETCH_FILL:case t.STRETCH_UNIFORM:case t.STRETCH_NINE_PATCH:break;case t.STRETCH_EXTEND:this._autoScale&&this.synchronizeSizeWithContent(),this.parent&&this.parent.parent&&(this.parent.adaptWidthToChildren=!0,this.parent.adaptHeightToChildren=!0)}e.prototype._processMeasures.call(this,n,i)},t.prototype._prepareWorkingCanvasForOpaqueDetection=function(){if(this._detectPointerOnOpaqueOnly){this._workingCanvas||(this._workingCanvas=document.createElement("canvas"));var e=this._workingCanvas,t=this._currentMeasure.width,n=this._currentMeasure.height,i=e.getContext("2d");e.width=t,e.height=n,i.clearRect(0,0,t,n)}},t.prototype._drawImage=function(e,t,n,i,r,o,a,s,c){(e.drawImage(this._domImage,t,n,i,r,o,a,s,c),this._detectPointerOnOpaqueOnly)&&(e=this._workingCanvas.getContext("2d")).drawImage(this._domImage,t,n,i,r,o-this._currentMeasure.left,a-this._currentMeasure.top,s,c)},t.prototype._draw=function(e){var n,i,r,o;if(e.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),-1==this.cellId)n=this._sourceLeft,i=this._sourceTop,r=this._sourceWidth?this._sourceWidth:this._imageWidth,o=this._sourceHeight?this._sourceHeight:this._imageHeight;else{var a=this._domImage.naturalWidth/this.cellWidth,s=this.cellId/a>>0,c=this.cellId%a;n=this.cellWidth*c,i=this.cellHeight*s,r=this.cellWidth,o=this.cellHeight}if(this._prepareWorkingCanvasForOpaqueDetection(),this._applyStates(e),this._loaded)switch(this._stretch){case t.STRETCH_NONE:case t.STRETCH_FILL:this._drawImage(e,n,i,r,o,this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height);break;case t.STRETCH_UNIFORM:var l=this._currentMeasure.width/r,u=this._currentMeasure.height/o,p=Math.min(l,u),h=(this._currentMeasure.width-r*p)/2,d=(this._currentMeasure.height-o*p)/2;this._drawImage(e,n,i,r,o,this._currentMeasure.left+h,this._currentMeasure.top+d,r*p,o*p);break;case t.STRETCH_EXTEND:this._drawImage(e,n,i,r,o,this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height);break;case t.STRETCH_NINE_PATCH:this._renderNinePatch(e)}e.restore()},t.prototype._renderCornerPatch=function(e,t,n,i,r,o,a){this._drawImage(e,t,n,i,r,this._currentMeasure.left+o,this._currentMeasure.top+a,i,r)},t.prototype._renderNinePatch=function(e){var t=this._imageHeight,n=this._sliceLeft,i=this._sliceTop,r=this._imageHeight-this._sliceBottom,o=this._imageWidth-this._sliceRight,a=0,s=0;this._populateNinePatchSlicesFromImage&&(a=1,s=1,t-=2,n-=1,i-=1,r-=1,o-=1);var c=this._sliceRight-this._sliceLeft,l=this._currentMeasure.width-o-this.sliceLeft,u=this._currentMeasure.height-t+this._sliceBottom;this._renderCornerPatch(e,a,s,n,i,0,0),this._renderCornerPatch(e,a,this._sliceBottom,n,t-this._sliceBottom,0,u),this._renderCornerPatch(e,this._sliceRight,s,o,i,this._currentMeasure.width-o,0),this._renderCornerPatch(e,this._sliceRight,this._sliceBottom,o,t-this._sliceBottom,this._currentMeasure.width-o,u),this._drawImage(e,this._sliceLeft,this._sliceTop,c,this._sliceBottom-this._sliceTop,this._currentMeasure.left+n,this._currentMeasure.top+i,l,u-i),this._drawImage(e,a,this._sliceTop,n,this._sliceBottom-this._sliceTop,this._currentMeasure.left,this._currentMeasure.top+i,n,u-i),this._drawImage(e,this._sliceRight,this._sliceTop,n,this._sliceBottom-this._sliceTop,this._currentMeasure.left+this._currentMeasure.width-o,this._currentMeasure.top+i,n,u-i),this._drawImage(e,this._sliceLeft,s,c,i,this._currentMeasure.left+n,this._currentMeasure.top,l,i),this._drawImage(e,this._sliceLeft,this._sliceBottom,c,r,this._currentMeasure.left+n,this._currentMeasure.top+u,l,r)},t.prototype.dispose=function(){e.prototype.dispose.call(this),this.onImageLoadedObservable.clear(),this.onSVGAttributesComputedObservable.clear()},t.STRETCH_NONE=0,t.STRETCH_FILL=1,t.STRETCH_UNIFORM=2,t.STRETCH_EXTEND=3,t.STRETCH_NINE_PATCH=4,t}(a.a);s.a.RegisteredTypes["BABYLON.GUI.Image"]=c},function(e,t,n){"use strict";n.d(t,"c",(function(){return c})),n.d(t,"b",(function(){return l})),n.d(t,"a",(function(){return u}));var i=n(1),r=n(50),o=n(9),a=n(10),s=n(25),c=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(i.d)(t,e),t}(r.a),l=function(){this.rootNodes=[],this.skeletons=[],this.animationGroups=[]},u=function(e){function t(t){var n=e.call(this)||this;return n._wasAddedToScene=!1,n.scene=t,n.sounds=[],n.effectLayers=[],n.layers=[],n.lensFlareSystems=[],n.proceduralTextures=[],n.reflectionProbes=[],t.onDisposeObservable.add((function(){n._wasAddedToScene||n.dispose()})),n}return Object(i.d)(t,e),t.prototype.instantiateModelsToScene=function(e,t){var n=this;void 0===t&&(t=!1);var i={},r={},a=new l,s=[],c=[],u={doNotInstantiate:!0},p=function(t,n){if(i[t.uniqueId]=n.uniqueId,r[n.uniqueId]=n,e&&(n.name=e(t.name)),n instanceof o.a){var a=n;if(a.morphTargetManager){var s=t.morphTargetManager;a.morphTargetManager=s.clone();for(var c=0;c<s.numTargets;c++){var l=s.getTarget(c),u=a.morphTargetManager.getTarget(c);i[l.uniqueId]=u.uniqueId,r[u.uniqueId]=u}}}};return this.transformNodes.forEach((function(e){if(!e.parent){var t=e.instantiateHierarchy(null,u,(function(e,t){p(e,t)}));t&&a.rootNodes.push(t)}})),this.meshes.forEach((function(o){if(!o.parent){var s=o.instantiateHierarchy(null,u,(function(o,a){if(p(o,a),a.material){var s=a;if(s.material)if(t){var l=o.material;if(-1===c.indexOf(l)){var u=l.clone(e?e(l.name):"Clone of "+l.name);if(c.push(l),i[l.uniqueId]=u.uniqueId,r[u.uniqueId]=u,"MultiMaterial"===l.getClassName())for(var h=0,d=l.subMaterials;h<d.length;h++){var f=d[h];f&&(u=f.clone(e?e(f.name):"Clone of "+f.name),c.push(f),i[f.uniqueId]=u.uniqueId,r[u.uniqueId]=u)}}s.material=r[i[l.uniqueId]]}else"MultiMaterial"===s.material.getClassName()?-1===n.scene.multiMaterials.indexOf(s.material)&&n.scene.addMultiMaterial(s.material):-1===n.scene.materials.indexOf(s.material)&&n.scene.addMaterial(s.material)}}));s&&a.rootNodes.push(s)}})),this.skeletons.forEach((function(t){var o=t.clone(e?e(t.name):"Clone of "+t.name);t.overrideMesh&&(o.overrideMesh=r[i[t.overrideMesh.uniqueId]]);for(var c=0,l=n.meshes;c<l.length;c++){var u=l[c];if(u.skeleton===t&&!u.isAnInstance){if(r[i[u.uniqueId]].skeleton=o,-1!==s.indexOf(o))continue;s.push(o);for(var p=0,h=o.bones;p<h.length;p++){var d=h[p];d._linkedTransformNode&&(d._linkedTransformNode=r[i[d._linkedTransformNode.uniqueId]])}}}a.skeletons.push(o)})),this.animationGroups.forEach((function(e){var t=e.clone(e.name,(function(e){return r[i[e.uniqueId]]||e}));a.animationGroups.push(t)})),a},t.prototype.addAllToScene=function(){var e=this;this._wasAddedToScene=!0,this.cameras.forEach((function(t){e.scene.addCamera(t)})),this.lights.forEach((function(t){e.scene.addLight(t)})),this.meshes.forEach((function(t){e.scene.addMesh(t)})),this.skeletons.forEach((function(t){e.scene.addSkeleton(t)})),this.animations.forEach((function(t){e.scene.addAnimation(t)})),this.animationGroups.forEach((function(t){e.scene.addAnimationGroup(t)})),this.multiMaterials.forEach((function(t){e.scene.addMultiMaterial(t)})),this.materials.forEach((function(t){e.scene.addMaterial(t)})),this.morphTargetManagers.forEach((function(t){e.scene.addMorphTargetManager(t)})),this.geometries.forEach((function(t){e.scene.addGeometry(t)})),this.transformNodes.forEach((function(t){e.scene.addTransformNode(t)})),this.actionManagers.forEach((function(t){e.scene.addActionManager(t)})),this.textures.forEach((function(t){e.scene.addTexture(t)})),this.reflectionProbes.forEach((function(t){e.scene.addReflectionProbe(t)})),this.environmentTexture&&(this.scene.environmentTexture=this.environmentTexture);for(var t=0,n=this.scene._serializableComponents;t<n.length;t++){n[t].addFromContainer(this)}},t.prototype.removeAllFromScene=function(){var e=this;this._wasAddedToScene=!1,this.cameras.forEach((function(t){e.scene.removeCamera(t)})),this.lights.forEach((function(t){e.scene.removeLight(t)})),this.meshes.forEach((function(t){e.scene.removeMesh(t)})),this.skeletons.forEach((function(t){e.scene.removeSkeleton(t)})),this.animations.forEach((function(t){e.scene.removeAnimation(t)})),this.animationGroups.forEach((function(t){e.scene.removeAnimationGroup(t)})),this.multiMaterials.forEach((function(t){e.scene.removeMultiMaterial(t)})),this.materials.forEach((function(t){e.scene.removeMaterial(t)})),this.morphTargetManagers.forEach((function(t){e.scene.removeMorphTargetManager(t)})),this.geometries.forEach((function(t){e.scene.removeGeometry(t)})),this.transformNodes.forEach((function(t){e.scene.removeTransformNode(t)})),this.actionManagers.forEach((function(t){e.scene.removeActionManager(t)})),this.textures.forEach((function(t){e.scene.removeTexture(t)})),this.reflectionProbes.forEach((function(t){e.scene.removeReflectionProbe(t)})),this.environmentTexture===this.scene.environmentTexture&&(this.scene.environmentTexture=null);for(var t=0,n=this.scene._serializableComponents;t<n.length;t++){n[t].removeFromContainer(this)}},t.prototype.dispose=function(){this.cameras.forEach((function(e){e.dispose()})),this.cameras=[],this.lights.forEach((function(e){e.dispose()})),this.lights=[],this.meshes.forEach((function(e){e.dispose()})),this.meshes=[],this.skeletons.forEach((function(e){e.dispose()})),this.skeletons=[],this.animationGroups.forEach((function(e){e.dispose()})),this.animationGroups=[],this.multiMaterials.forEach((function(e){e.dispose()})),this.multiMaterials=[],this.materials.forEach((function(e){e.dispose()})),this.materials=[],this.geometries.forEach((function(e){e.dispose()})),this.geometries=[],this.transformNodes.forEach((function(e){e.dispose()})),this.transformNodes=[],this.actionManagers.forEach((function(e){e.dispose()})),this.actionManagers=[],this.textures.forEach((function(e){e.dispose()})),this.textures=[],this.reflectionProbes.forEach((function(e){e.dispose()})),this.reflectionProbes=[],this.environmentTexture&&(this.environmentTexture.dispose(),this.environmentTexture=null);for(var e=0,t=this.scene._serializableComponents;e<t.length;e++){t[e].removeFromContainer(this,!0)}},t.prototype._moveAssets=function(e,t,n){if(e)for(var i=0,r=e;i<r.length;i++){var o=r[i],a=!0;if(n)for(var s=0,c=n;s<c.length;s++){if(o===c[s]){a=!1;break}}a&&t.push(o)}},t.prototype.moveAllFromScene=function(e){for(var t in this._wasAddedToScene=!1,void 0===e&&(e=new c),this)this.hasOwnProperty(t)&&(this[t]=this[t]||("environmentTexture"===t?null:[]),this._moveAssets(this.scene[t],this[t],e[t]));this.removeAllFromScene()},t.prototype.createRootMesh=function(){var e=new o.a("assetContainerRootMesh",this.scene);return this.meshes.forEach((function(t){t.parent||e.addChild(t)})),this.meshes.unshift(e),e},t.prototype.mergeAnimationsTo=function(e,t,n){if(void 0===e&&(e=s.a.LastCreatedScene),void 0===n&&(n=null),e){var i=n||function(t){return e.getBoneByName(t.name)||e.getNodeByName(t.name)};this.getNodes().forEach((function(e){var t=i(e);if(null!==t){for(var n=function(e){for(var n=0,i=t.animations.filter((function(t){return t.targetProperty===e.targetProperty}));n<i.length;n++){var r=i[n],o=t.animations.indexOf(r,0);o>-1&&t.animations.splice(o,1)}},r=0,o=e.animations;r<o.length;r++){n(o[r])}t.animations=t.animations.concat(e.animations)}})),this.animationGroups.slice().forEach((function(e){e.clone(e.name,i),e.animatables.forEach((function(e){e.stop()}))})),t.forEach((function(t){var n=i(t.target);n&&(e.beginAnimation(n,t.fromFrame,t.toFrame,t.loopAnimation,t.speedRatio,t.onAnimationEnd?t.onAnimationEnd:void 0,void 0,!0,void 0,t.onAnimationLoop?t.onAnimationLoop:void 0),e.stopAnimation(t.target))}))}else a.a.Error("No scene available to merge animations to")},t}(r.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(40),o=n(191),a=n(192),s=n(193),c=function(e){function t(t){var n=e.call(this,t)||this;return n._mouseInput=null,n}return Object(i.d)(t,e),t.prototype.addKeyboard=function(){return this.add(new o.a),this},t.prototype.addMouse=function(e){return void 0===e&&(e=!0),this._mouseInput||(this._mouseInput=new a.a(e),this.add(this._mouseInput)),this},t.prototype.removeMouse=function(){return this._mouseInput&&this.remove(this._mouseInput),this},t.prototype.addTouch=function(){return this.add(new s.a),this},t.prototype.clear=function(){e.prototype.clear.call(this),this._mouseInput=null},t}(r.b)},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(2),o=n(0),a=n(53),s=n(23),c=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._needProjectionMatrixCompute=!0,t}return Object(i.d)(t,e),t.prototype._setPosition=function(e){this._position=e},Object.defineProperty(t.prototype,"position",{get:function(){return this._position},set:function(e){this._setPosition(e)},enumerable:!0,configurable:!0}),t.prototype._setDirection=function(e){this._direction=e},Object.defineProperty(t.prototype,"direction",{get:function(){return this._direction},set:function(e){this._setDirection(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowMinZ",{get:function(){return this._shadowMinZ},set:function(e){this._shadowMinZ=e,this.forceProjectionMatrixCompute()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowMaxZ",{get:function(){return this._shadowMaxZ},set:function(e){this._shadowMaxZ=e,this.forceProjectionMatrixCompute()},enumerable:!0,configurable:!0}),t.prototype.computeTransformedInformation=function(){return!(!this.parent||!this.parent.getWorldMatrix)&&(this.transformedPosition||(this.transformedPosition=o.e.Zero()),o.e.TransformCoordinatesToRef(this.position,this.parent.getWorldMatrix(),this.transformedPosition),this.direction&&(this.transformedDirection||(this.transformedDirection=o.e.Zero()),o.e.TransformNormalToRef(this.direction,this.parent.getWorldMatrix(),this.transformedDirection)),!0)},t.prototype.getDepthScale=function(){return 50},t.prototype.getShadowDirection=function(e){return this.transformedDirection?this.transformedDirection:this.direction},t.prototype.getAbsolutePosition=function(){return this.transformedPosition?this.transformedPosition:this.position},t.prototype.setDirectionToTarget=function(e){return this.direction=o.e.Normalize(e.subtract(this.position)),this.direction},t.prototype.getRotation=function(){this.direction.normalize();var e=o.e.Cross(this.direction,s.a.Y),t=o.e.Cross(e,this.direction);return o.e.RotationFromAxis(e,t,this.direction)},t.prototype.needCube=function(){return!1},t.prototype.needProjectionMatrixCompute=function(){return this._needProjectionMatrixCompute},t.prototype.forceProjectionMatrixCompute=function(){this._needProjectionMatrixCompute=!0},t.prototype._initCache=function(){e.prototype._initCache.call(this),this._cache.position=o.e.Zero()},t.prototype._isSynchronized=function(){return!!this._cache.position.equals(this.position)},t.prototype.computeWorldMatrix=function(e){return!e&&this.isSynchronized()?(this._currentRenderId=this.getScene().getRenderId(),this._worldMatrix):(this._updateCache(),this._cache.position.copyFrom(this.position),this._worldMatrix||(this._worldMatrix=o.a.Identity()),o.a.TranslationToRef(this.position.x,this.position.y,this.position.z,this._worldMatrix),this.parent&&this.parent.getWorldMatrix&&(this._worldMatrix.multiplyToRef(this.parent.getWorldMatrix(),this._worldMatrix),this._markSyncedWithParent()),this._worldMatrixDeterminantIsDirty=!0,this._worldMatrix)},t.prototype.getDepthMinZ=function(e){return void 0!==this.shadowMinZ?this.shadowMinZ:e.minZ},t.prototype.getDepthMaxZ=function(e){return void 0!==this.shadowMaxZ?this.shadowMaxZ:e.maxZ},t.prototype.setShadowProjectionMatrix=function(e,t,n){return this.customProjectionMatrixBuilder?this.customProjectionMatrixBuilder(t,n,e):this._setDefaultShadowProjectionMatrix(e,t,n),this},Object(i.c)([Object(r.o)()],t.prototype,"position",null),Object(i.c)([Object(r.o)()],t.prototype,"direction",null),Object(i.c)([Object(r.c)()],t.prototype,"shadowMinZ",null),Object(i.c)([Object(r.c)()],t.prototype,"shadowMaxZ",null),t}(a.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return u}));var i=n(1),r=n(2),o=n(0),a=n(33),s=n(53),c=n(120),l=n(7);a.a.AddNodeConstructor("Light_Type_2",(function(e,t){return function(){return new u(e,o.e.Zero(),o.e.Zero(),0,0,t)}}));var u=function(e){function t(t,n,i,r,a,s){var c=e.call(this,t,s)||this;return c._innerAngle=0,c._projectionTextureMatrix=o.a.Zero(),c._projectionTextureLightNear=1e-6,c._projectionTextureLightFar=1e3,c._projectionTextureUpDirection=o.e.Up(),c._projectionTextureViewLightDirty=!0,c._projectionTextureProjectionLightDirty=!0,c._projectionTextureDirty=!0,c._projectionTextureViewTargetVector=o.e.Zero(),c._projectionTextureViewLightMatrix=o.a.Zero(),c._projectionTextureProjectionLightMatrix=o.a.Zero(),c._projectionTextureScalingMatrix=o.a.FromValues(.5,0,0,0,0,.5,0,0,0,0,.5,0,.5,.5,.5,1),c.position=n,c.direction=i,c.angle=r,c.exponent=a,c}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"angle",{get:function(){return this._angle},set:function(e){this._angle=e,this._cosHalfAngle=Math.cos(.5*e),this._projectionTextureProjectionLightDirty=!0,this.forceProjectionMatrixCompute(),this._computeAngleValues()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"innerAngle",{get:function(){return this._innerAngle},set:function(e){this._innerAngle=e,this._computeAngleValues()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowAngleScale",{get:function(){return this._shadowAngleScale},set:function(e){this._shadowAngleScale=e,this.forceProjectionMatrixCompute()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"projectionTextureMatrix",{get:function(){return this._projectionTextureMatrix},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"projectionTextureLightNear",{get:function(){return this._projectionTextureLightNear},set:function(e){this._projectionTextureLightNear=e,this._projectionTextureProjectionLightDirty=!0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"projectionTextureLightFar",{get:function(){return this._projectionTextureLightFar},set:function(e){this._projectionTextureLightFar=e,this._projectionTextureProjectionLightDirty=!0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"projectionTextureUpDirection",{get:function(){return this._projectionTextureUpDirection},set:function(e){this._projectionTextureUpDirection=e,this._projectionTextureProjectionLightDirty=!0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"projectionTexture",{get:function(){return this._projectionTexture},set:function(e){var t=this;if(this._projectionTexture!==e&&(this._projectionTexture=e,this._projectionTextureDirty=!0,this._projectionTexture&&!this._projectionTexture.isReady())){var n=this._projectionTexture;n.onLoadObservable&&n.onLoadObservable.addOnce((function(){t._markMeshesAsLightDirty()}))}},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"SpotLight"},t.prototype.getTypeID=function(){return s.a.LIGHTTYPEID_SPOTLIGHT},t.prototype._setDirection=function(t){e.prototype._setDirection.call(this,t),this._projectionTextureViewLightDirty=!0},t.prototype._setPosition=function(t){e.prototype._setPosition.call(this,t),this._projectionTextureViewLightDirty=!0},t.prototype._setDefaultShadowProjectionMatrix=function(e,t,n){var i=this.getScene().activeCamera;if(i){this._shadowAngleScale=this._shadowAngleScale||1;var r=this._shadowAngleScale*this._angle;o.a.PerspectiveFovLHToRef(r,1,this.getDepthMinZ(i),this.getDepthMaxZ(i),e)}},t.prototype._computeProjectionTextureViewLightMatrix=function(){this._projectionTextureViewLightDirty=!1,this._projectionTextureDirty=!0,this.position.addToRef(this.direction,this._projectionTextureViewTargetVector),o.a.LookAtLHToRef(this.position,this._projectionTextureViewTargetVector,this._projectionTextureUpDirection,this._projectionTextureViewLightMatrix)},t.prototype._computeProjectionTextureProjectionLightMatrix=function(){this._projectionTextureProjectionLightDirty=!1,this._projectionTextureDirty=!0;var e=this.projectionTextureLightFar,t=this.projectionTextureLightNear,n=e/(e-t),i=-n*t,r=1/Math.tan(this._angle/2);o.a.FromValuesToRef(r/1,0,0,0,0,r,0,0,0,0,n,1,0,0,i,0,this._projectionTextureProjectionLightMatrix)},t.prototype._computeProjectionTextureMatrix=function(){if(this._projectionTextureDirty=!1,this._projectionTextureViewLightMatrix.multiplyToRef(this._projectionTextureProjectionLightMatrix,this._projectionTextureMatrix),this._projectionTexture instanceof l.a){var e=this._projectionTexture.uScale/2,t=this._projectionTexture.vScale/2;o.a.FromValuesToRef(e,0,0,0,0,t,0,0,0,0,.5,0,.5,.5,.5,1,this._projectionTextureScalingMatrix)}this._projectionTextureMatrix.multiplyToRef(this._projectionTextureScalingMatrix,this._projectionTextureMatrix)},t.prototype._buildUniformLayout=function(){this._uniformBuffer.addUniform("vLightData",4),this._uniformBuffer.addUniform("vLightDiffuse",4),this._uniformBuffer.addUniform("vLightSpecular",4),this._uniformBuffer.addUniform("vLightDirection",3),this._uniformBuffer.addUniform("vLightFalloff",4),this._uniformBuffer.addUniform("shadowsInfo",3),this._uniformBuffer.addUniform("depthValues",2),this._uniformBuffer.create()},t.prototype._computeAngleValues=function(){this._lightAngleScale=1/Math.max(.001,Math.cos(.5*this._innerAngle)-this._cosHalfAngle),this._lightAngleOffset=-this._cosHalfAngle*this._lightAngleScale},t.prototype.transferTexturesToEffect=function(e,t){return this.projectionTexture&&this.projectionTexture.isReady()&&(this._projectionTextureViewLightDirty&&this._computeProjectionTextureViewLightMatrix(),this._projectionTextureProjectionLightDirty&&this._computeProjectionTextureProjectionLightMatrix(),this._projectionTextureDirty&&this._computeProjectionTextureMatrix(),e.setMatrix("textureProjectionMatrix"+t,this._projectionTextureMatrix),e.setTexture("projectionLightSampler"+t,this.projectionTexture)),this},t.prototype.transferToEffect=function(e,t){var n;return this.computeTransformedInformation()?(this._uniformBuffer.updateFloat4("vLightData",this.transformedPosition.x,this.transformedPosition.y,this.transformedPosition.z,this.exponent,t),n=o.e.Normalize(this.transformedDirection)):(this._uniformBuffer.updateFloat4("vLightData",this.position.x,this.position.y,this.position.z,this.exponent,t),n=o.e.Normalize(this.direction)),this.getScene().useRightHandedSystem?this._uniformBuffer.updateFloat4("vLightDirection",-n.x,-n.y,-n.z,this._cosHalfAngle,t):this._uniformBuffer.updateFloat4("vLightDirection",n.x,n.y,n.z,this._cosHalfAngle,t),this._uniformBuffer.updateFloat4("vLightFalloff",this.range,this._inverseSquaredRange,this._lightAngleScale,this._lightAngleOffset,t),this},t.prototype.transferToNodeMaterialEffect=function(e,t){var n;return n=this.computeTransformedInformation()?o.e.Normalize(this.transformedDirection):o.e.Normalize(this.direction),this.getScene().useRightHandedSystem?e.setFloat3(t,-n.x,-n.y,-n.z):e.setFloat3(t,n.x,n.y,n.z),this},t.prototype.dispose=function(){e.prototype.dispose.call(this),this._projectionTexture&&this._projectionTexture.dispose()},t.prototype.prepareLightSpecificDefines=function(e,t){e["SPOTLIGHT"+t]=!0,e["PROJECTEDLIGHTTEXTURE"+t]=!(!this.projectionTexture||!this.projectionTexture.isReady())},Object(i.c)([Object(r.c)()],t.prototype,"angle",null),Object(i.c)([Object(r.c)()],t.prototype,"innerAngle",null),Object(i.c)([Object(r.c)()],t.prototype,"shadowAngleScale",null),Object(i.c)([Object(r.c)()],t.prototype,"exponent",void 0),Object(i.c)([Object(r.c)()],t.prototype,"projectionTextureLightNear",null),Object(i.c)([Object(r.c)()],t.prototype,"projectionTextureLightFar",null),Object(i.c)([Object(r.c)()],t.prototype,"projectionTextureUpDirection",null),Object(i.c)([Object(r.m)("projectedLightTexture")],t.prototype,"_projectionTexture",void 0),t}(c.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(1),r=n(2),o=n(0),a=n(33),s=n(53),c=n(120);a.a.AddNodeConstructor("Light_Type_0",(function(e,t){return function(){return new l(e,o.e.Zero(),t)}}));var l=function(e){function t(t,n,i){var r=e.call(this,t,i)||this;return r._shadowAngle=Math.PI/2,r.position=n,r}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"shadowAngle",{get:function(){return this._shadowAngle},set:function(e){this._shadowAngle=e,this.forceProjectionMatrixCompute()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"direction",{get:function(){return this._direction},set:function(e){var t=this.needCube();this._direction=e,this.needCube()!==t&&this._shadowGenerator&&this._shadowGenerator.recreateShadowMap()},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"PointLight"},t.prototype.getTypeID=function(){return s.a.LIGHTTYPEID_POINTLIGHT},t.prototype.needCube=function(){return!this.direction},t.prototype.getShadowDirection=function(t){if(this.direction)return e.prototype.getShadowDirection.call(this,t);switch(t){case 0:return new o.e(1,0,0);case 1:return new o.e(-1,0,0);case 2:return new o.e(0,-1,0);case 3:return new o.e(0,1,0);case 4:return new o.e(0,0,1);case 5:return new o.e(0,0,-1)}return o.e.Zero()},t.prototype._setDefaultShadowProjectionMatrix=function(e,t,n){var i=this.getScene().activeCamera;i&&o.a.PerspectiveFovLHToRef(this.shadowAngle,1,this.getDepthMinZ(i),this.getDepthMaxZ(i),e)},t.prototype._buildUniformLayout=function(){this._uniformBuffer.addUniform("vLightData",4),this._uniformBuffer.addUniform("vLightDiffuse",4),this._uniformBuffer.addUniform("vLightSpecular",4),this._uniformBuffer.addUniform("vLightFalloff",4),this._uniformBuffer.addUniform("shadowsInfo",3),this._uniformBuffer.addUniform("depthValues",2),this._uniformBuffer.create()},t.prototype.transferToEffect=function(e,t){return this.computeTransformedInformation()?this._uniformBuffer.updateFloat4("vLightData",this.transformedPosition.x,this.transformedPosition.y,this.transformedPosition.z,0,t):this._uniformBuffer.updateFloat4("vLightData",this.position.x,this.position.y,this.position.z,0,t),this._uniformBuffer.updateFloat4("vLightFalloff",this.range,this._inverseSquaredRange,0,0,t),this},t.prototype.transferToNodeMaterialEffect=function(e,t){return this.computeTransformedInformation()?e.setFloat3(t,this.transformedPosition.x,this.transformedPosition.y,this.transformedPosition.z):e.setFloat3(t,this.position.x,this.position.y,this.position.z),this},t.prototype.prepareLightSpecificDefines=function(e,t){e["POINTLIGHT"+t]=!0},Object(i.c)([Object(r.c)()],t.prototype,"shadowAngle",null),t}(c.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return a}));var i=n(10),r=n(36),o=n(125);r.a.prototype.createUniformBuffer=function(e){var t=this._gl.createBuffer();if(!t)throw new Error("Unable to create uniform buffer");var n=new o.a(t);return this.bindUniformBuffer(n),e instanceof Float32Array?this._gl.bufferData(this._gl.UNIFORM_BUFFER,e,this._gl.STATIC_DRAW):this._gl.bufferData(this._gl.UNIFORM_BUFFER,new Float32Array(e),this._gl.STATIC_DRAW),this.bindUniformBuffer(null),n.references=1,n},r.a.prototype.createDynamicUniformBuffer=function(e){var t=this._gl.createBuffer();if(!t)throw new Error("Unable to create dynamic uniform buffer");var n=new o.a(t);return this.bindUniformBuffer(n),e instanceof Float32Array?this._gl.bufferData(this._gl.UNIFORM_BUFFER,e,this._gl.DYNAMIC_DRAW):this._gl.bufferData(this._gl.UNIFORM_BUFFER,new Float32Array(e),this._gl.DYNAMIC_DRAW),this.bindUniformBuffer(null),n.references=1,n},r.a.prototype.updateUniformBuffer=function(e,t,n,i){this.bindUniformBuffer(e),void 0===n&&(n=0),void 0===i?t instanceof Float32Array?this._gl.bufferSubData(this._gl.UNIFORM_BUFFER,n,t):this._gl.bufferSubData(this._gl.UNIFORM_BUFFER,n,new Float32Array(t)):t instanceof Float32Array?this._gl.bufferSubData(this._gl.UNIFORM_BUFFER,0,t.subarray(n,n+i)):this._gl.bufferSubData(this._gl.UNIFORM_BUFFER,0,new Float32Array(t).subarray(n,n+i)),this.bindUniformBuffer(null)},r.a.prototype.bindUniformBuffer=function(e){this._gl.bindBuffer(this._gl.UNIFORM_BUFFER,e?e.underlyingResource:null)},r.a.prototype.bindUniformBufferBase=function(e,t){this._gl.bindBufferBase(this._gl.UNIFORM_BUFFER,t,e?e.underlyingResource:null)},r.a.prototype.bindUniformBlock=function(e,t,n){var i=e.program,r=this._gl.getUniformBlockIndex(i,t);this._gl.uniformBlockBinding(i,r,n)};var a=function(){function e(e,t,n){this._alreadyBound=!1,this._valueCache={},this._engine=e,this._noUBO=!e.supportsUniformBuffers,this._dynamic=n,this._data=t||[],this._uniformLocations={},this._uniformSizes={},this._uniformLocationPointer=0,this._needSync=!1,this._noUBO?(this.updateMatrix3x3=this._updateMatrix3x3ForEffect,this.updateMatrix2x2=this._updateMatrix2x2ForEffect,this.updateFloat=this._updateFloatForEffect,this.updateFloat2=this._updateFloat2ForEffect,this.updateFloat3=this._updateFloat3ForEffect,this.updateFloat4=this._updateFloat4ForEffect,this.updateMatrix=this._updateMatrixForEffect,this.updateVector3=this._updateVector3ForEffect,this.updateVector4=this._updateVector4ForEffect,this.updateColor3=this._updateColor3ForEffect,this.updateColor4=this._updateColor4ForEffect):(this._engine._uniformBuffers.push(this),this.updateMatrix3x3=this._updateMatrix3x3ForUniform,this.updateMatrix2x2=this._updateMatrix2x2ForUniform,this.updateFloat=this._updateFloatForUniform,this.updateFloat2=this._updateFloat2ForUniform,this.updateFloat3=this._updateFloat3ForUniform,this.updateFloat4=this._updateFloat4ForUniform,this.updateMatrix=this._updateMatrixForUniform,this.updateVector3=this._updateVector3ForUniform,this.updateVector4=this._updateVector4ForUniform,this.updateColor3=this._updateColor3ForUniform,this.updateColor4=this._updateColor4ForUniform)}return Object.defineProperty(e.prototype,"useUbo",{get:function(){return!this._noUBO},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isSync",{get:function(){return!this._needSync},enumerable:!0,configurable:!0}),e.prototype.isDynamic=function(){return void 0!==this._dynamic},e.prototype.getData=function(){return this._bufferData},e.prototype.getBuffer=function(){return this._buffer},e.prototype._fillAlignment=function(e){var t;if(t=e<=2?e:4,this._uniformLocationPointer%t!=0){var n=this._uniformLocationPointer;this._uniformLocationPointer+=t-this._uniformLocationPointer%t;for(var i=this._uniformLocationPointer-n,r=0;r<i;r++)this._data.push(0)}},e.prototype.addUniform=function(e,t){if(!this._noUBO&&void 0===this._uniformLocations[e]){var n;if(t instanceof Array)t=(n=t).length;else{t=t,n=[];for(var i=0;i<t;i++)n.push(0)}this._fillAlignment(t),this._uniformSizes[e]=t,this._uniformLocations[e]=this._uniformLocationPointer,this._uniformLocationPointer+=t;for(i=0;i<t;i++)this._data.push(n[i]);this._needSync=!0}},e.prototype.addMatrix=function(e,t){this.addUniform(e,Array.prototype.slice.call(t.toArray()))},e.prototype.addFloat2=function(e,t,n){var i=[t,n];this.addUniform(e,i)},e.prototype.addFloat3=function(e,t,n,i){var r=[t,n,i];this.addUniform(e,r)},e.prototype.addColor3=function(e,t){var n=new Array;t.toArray(n),this.addUniform(e,n)},e.prototype.addColor4=function(e,t,n){var i=new Array;t.toArray(i),i.push(n),this.addUniform(e,i)},e.prototype.addVector3=function(e,t){var n=new Array;t.toArray(n),this.addUniform(e,n)},e.prototype.addMatrix3x3=function(e){this.addUniform(e,12)},e.prototype.addMatrix2x2=function(e){this.addUniform(e,8)},e.prototype.create=function(){this._noUBO||this._buffer||(this._fillAlignment(4),this._bufferData=new Float32Array(this._data),this._rebuild(),this._needSync=!0)},e.prototype._rebuild=function(){!this._noUBO&&this._bufferData&&(this._dynamic?this._buffer=this._engine.createDynamicUniformBuffer(this._bufferData):this._buffer=this._engine.createUniformBuffer(this._bufferData))},e.prototype.update=function(){this._buffer?(this._dynamic||this._needSync)&&(this._engine.updateUniformBuffer(this._buffer,this._bufferData),this._needSync=!1):this.create()},e.prototype.updateUniform=function(e,t,n){var r=this._uniformLocations[e];if(void 0===r){if(this._buffer)return void i.a.Error("Cannot add an uniform after UBO has been created.");this.addUniform(e,n),r=this._uniformLocations[e]}if(this._buffer||this.create(),this._dynamic)for(a=0;a<n;a++)this._bufferData[r+a]=t[a];else{for(var o=!1,a=0;a<n;a++)16!==n&&this._bufferData[r+a]===t[a]||(o=!0,this._bufferData[r+a]=t[a]);this._needSync=this._needSync||o}},e.prototype._cacheMatrix=function(e,t){var n=this._valueCache[e],i=t.updateFlag;return(void 0===n||n!==i)&&(this._valueCache[e]=i,!0)},e.prototype._updateMatrix3x3ForUniform=function(t,n){for(var i=0;i<3;i++)e._tempBuffer[4*i]=n[3*i],e._tempBuffer[4*i+1]=n[3*i+1],e._tempBuffer[4*i+2]=n[3*i+2],e._tempBuffer[4*i+3]=0;this.updateUniform(t,e._tempBuffer,12)},e.prototype._updateMatrix3x3ForEffect=function(e,t){this._currentEffect.setMatrix3x3(e,t)},e.prototype._updateMatrix2x2ForEffect=function(e,t){this._currentEffect.setMatrix2x2(e,t)},e.prototype._updateMatrix2x2ForUniform=function(t,n){for(var i=0;i<2;i++)e._tempBuffer[4*i]=n[2*i],e._tempBuffer[4*i+1]=n[2*i+1],e._tempBuffer[4*i+2]=0,e._tempBuffer[4*i+3]=0;this.updateUniform(t,e._tempBuffer,8)},e.prototype._updateFloatForEffect=function(e,t){this._currentEffect.setFloat(e,t)},e.prototype._updateFloatForUniform=function(t,n){e._tempBuffer[0]=n,this.updateUniform(t,e._tempBuffer,1)},e.prototype._updateFloat2ForEffect=function(e,t,n,i){void 0===i&&(i=""),this._currentEffect.setFloat2(e+i,t,n)},e.prototype._updateFloat2ForUniform=function(t,n,i){e._tempBuffer[0]=n,e._tempBuffer[1]=i,this.updateUniform(t,e._tempBuffer,2)},e.prototype._updateFloat3ForEffect=function(e,t,n,i,r){void 0===r&&(r=""),this._currentEffect.setFloat3(e+r,t,n,i)},e.prototype._updateFloat3ForUniform=function(t,n,i,r){e._tempBuffer[0]=n,e._tempBuffer[1]=i,e._tempBuffer[2]=r,this.updateUniform(t,e._tempBuffer,3)},e.prototype._updateFloat4ForEffect=function(e,t,n,i,r,o){void 0===o&&(o=""),this._currentEffect.setFloat4(e+o,t,n,i,r)},e.prototype._updateFloat4ForUniform=function(t,n,i,r,o){e._tempBuffer[0]=n,e._tempBuffer[1]=i,e._tempBuffer[2]=r,e._tempBuffer[3]=o,this.updateUniform(t,e._tempBuffer,4)},e.prototype._updateMatrixForEffect=function(e,t){this._currentEffect.setMatrix(e,t)},e.prototype._updateMatrixForUniform=function(e,t){this._cacheMatrix(e,t)&&this.updateUniform(e,t.toArray(),16)},e.prototype._updateVector3ForEffect=function(e,t){this._currentEffect.setVector3(e,t)},e.prototype._updateVector3ForUniform=function(t,n){n.toArray(e._tempBuffer),this.updateUniform(t,e._tempBuffer,3)},e.prototype._updateVector4ForEffect=function(e,t){this._currentEffect.setVector4(e,t)},e.prototype._updateVector4ForUniform=function(t,n){n.toArray(e._tempBuffer),this.updateUniform(t,e._tempBuffer,4)},e.prototype._updateColor3ForEffect=function(e,t,n){void 0===n&&(n=""),this._currentEffect.setColor3(e+n,t)},e.prototype._updateColor3ForUniform=function(t,n){n.toArray(e._tempBuffer),this.updateUniform(t,e._tempBuffer,3)},e.prototype._updateColor4ForEffect=function(e,t,n,i){void 0===i&&(i=""),this._currentEffect.setColor4(e+i,t,n)},e.prototype._updateColor4ForUniform=function(t,n,i){n.toArray(e._tempBuffer),e._tempBuffer[3]=i,this.updateUniform(t,e._tempBuffer,4)},e.prototype.setTexture=function(e,t){this._currentEffect.setTexture(e,t)},e.prototype.updateUniformDirectly=function(e,t){this.updateUniform(e,t,t.length),this.update()},e.prototype.bindToEffect=function(e,t){this._currentEffect=e,!this._noUBO&&this._buffer&&(this._alreadyBound=!0,e.bindUniformBuffer(this._buffer,t))},e.prototype.dispose=function(){if(!this._noUBO){var e=this._engine._uniformBuffers,t=e.indexOf(this);-1!==t&&(e[t]=e[e.length-1],e.pop()),this._buffer&&this._engine._releaseBuffer(this._buffer)&&(this._buffer=null)}},e._MAX_UNIFORM_SIZE=256,e._tempBuffer=new Float32Array(e._MAX_UNIFORM_SIZE),e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return d}));var i=n(1),r=n(2),o=n(5),a=n(3),s=n(20),c=n(28),l=n(7),u=n(42),p=n(197),h=(n(164),n(205),"\nattribute vec2 position;\n\nvarying vec2 vPosition;\nvarying vec2 vUV;\nconst vec2 madd=vec2(0.5,0.5);\nvoid main(void) {\nvPosition=position;\nvUV=position*madd+madd;\ngl_Position=vec4(position,0.0,1.0);\n}");n(6).a.ShadersStore.proceduralVertexShader=h;var d=function(e){function t(t,n,i,r,c,l,u){void 0===c&&(c=null),void 0===l&&(l=!0),void 0===u&&(u=!1);var h=e.call(this,null,r,!l)||this;h.isCube=u,h.isEnabled=!0,h.autoClear=!0,h.onGeneratedObservable=new o.c,h._textures={},h._currentRefreshId=-1,h._frameId=-1,h._refreshRate=1,h._vertexBuffers={},h._uniforms=new Array,h._samplers=new Array,h._floats={},h._ints={},h._floatsArrays={},h._colors3={},h._colors4={},h._vectors2={},h._vectors3={},h._matrices={},h._fallbackTextureUsed=!1,h._cachedDefines="",h._contentUpdateId=-1;var d=(r=h.getScene())._getComponent(s.a.NAME_PROCEDURALTEXTURE);d||(d=new p.a(r),r._addComponent(d)),r.proceduralTextures.push(h),h._engine=r.getEngine(),h.name=t,h.isRenderTarget=!0,h._size=n,h._generateMipMaps=l,h.setFragment(i),h._fallbackTexture=c,u?(h._texture=h._engine.createRenderTargetCubeTexture(n,{generateMipMaps:l,generateDepthBuffer:!1,generateStencilBuffer:!1}),h.setFloat("face",0)):h._texture=h._engine.createRenderTargetTexture(n,{generateMipMaps:l,generateDepthBuffer:!1,generateStencilBuffer:!1});var f=[];return f.push(1,1),f.push(-1,1),f.push(-1,-1),f.push(1,-1),h._vertexBuffers[a.b.PositionKind]=new a.b(h._engine,f,a.b.PositionKind,!1,!1,2),h._createIndexBuffer(),h}return Object(i.d)(t,e),t.prototype.getEffect=function(){return this._effect},t.prototype.getContent=function(){return this._contentData&&this._frameId===this._contentUpdateId||(this._contentData=this.readPixels(0,0,this._contentData),this._contentUpdateId=this._frameId),this._contentData},t.prototype._createIndexBuffer=function(){var e=this._engine,t=[];t.push(0),t.push(1),t.push(2),t.push(0),t.push(2),t.push(3),this._indexBuffer=e.createIndexBuffer(t)},t.prototype._rebuild=function(){var e=this._vertexBuffers[a.b.PositionKind];e&&e._rebuild(),this._createIndexBuffer(),this.refreshRate===u.a.REFRESHRATE_RENDER_ONCE&&(this.refreshRate=u.a.REFRESHRATE_RENDER_ONCE)},t.prototype.reset=function(){void 0!==this._effect&&this._effect.dispose()},t.prototype._getDefines=function(){return""},t.prototype.isReady=function(){var e,t=this,n=this._engine;if(!this._fragment)return!1;if(this._fallbackTextureUsed)return!0;var i=this._getDefines();return!(!this._effect||i!==this._cachedDefines||!this._effect.isReady())||(e=void 0!==this._fragment.fragmentElement?{vertex:"procedural",fragmentElement:this._fragment.fragmentElement}:{vertex:"procedural",fragment:this._fragment},this._cachedDefines=i,this._effect=n.createEffect(e,[a.b.PositionKind],this._uniforms,this._samplers,i,void 0,void 0,(function(){t.releaseInternalTexture(),t._fallbackTexture&&(t._texture=t._fallbackTexture._texture,t._texture&&t._texture.incrementReferences()),t._fallbackTextureUsed=!0})),this._effect.isReady())},t.prototype.resetRefreshCounter=function(){this._currentRefreshId=-1},t.prototype.setFragment=function(e){this._fragment=e},Object.defineProperty(t.prototype,"refreshRate",{get:function(){return this._refreshRate},set:function(e){this._refreshRate=e,this.resetRefreshCounter()},enumerable:!0,configurable:!0}),t.prototype._shouldRender=function(){return this.isEnabled&&this.isReady()&&this._texture?!this._fallbackTextureUsed&&(-1===this._currentRefreshId||this.refreshRate===this._currentRefreshId?(this._currentRefreshId=1,this._frameId++,!0):(this._currentRefreshId++,!1)):(this._texture&&(this._texture.isReady=!1),!1)},t.prototype.getRenderSize=function(){return this._size},t.prototype.resize=function(e,t){this._fallbackTextureUsed||(this.releaseInternalTexture(),this._texture=this._engine.createRenderTargetTexture(e,t),this._size=e,this._generateMipMaps=t)},t.prototype._checkUniform=function(e){-1===this._uniforms.indexOf(e)&&this._uniforms.push(e)},t.prototype.setTexture=function(e,t){return-1===this._samplers.indexOf(e)&&this._samplers.push(e),this._textures[e]=t,this},t.prototype.setFloat=function(e,t){return this._checkUniform(e),this._floats[e]=t,this},t.prototype.setInt=function(e,t){return this._checkUniform(e),this._ints[e]=t,this},t.prototype.setFloats=function(e,t){return this._checkUniform(e),this._floatsArrays[e]=t,this},t.prototype.setColor3=function(e,t){return this._checkUniform(e),this._colors3[e]=t,this},t.prototype.setColor4=function(e,t){return this._checkUniform(e),this._colors4[e]=t,this},t.prototype.setVector2=function(e,t){return this._checkUniform(e),this._vectors2[e]=t,this},t.prototype.setVector3=function(e,t){return this._checkUniform(e),this._vectors3[e]=t,this},t.prototype.setMatrix=function(e,t){return this._checkUniform(e),this._matrices[e]=t,this},t.prototype.render=function(e){var t=this.getScene();if(t){var n=this._engine;for(var i in n.enableEffect(this._effect),n.setState(!1),this._textures)this._effect.setTexture(i,this._textures[i]);for(i in this._ints)this._effect.setInt(i,this._ints[i]);for(i in this._floats)this._effect.setFloat(i,this._floats[i]);for(i in this._floatsArrays)this._effect.setArray(i,this._floatsArrays[i]);for(i in this._colors3)this._effect.setColor3(i,this._colors3[i]);for(i in this._colors4){var r=this._colors4[i];this._effect.setFloat4(i,r.r,r.g,r.b,r.a)}for(i in this._vectors2)this._effect.setVector2(i,this._vectors2[i]);for(i in this._vectors3)this._effect.setVector3(i,this._vectors3[i]);for(i in this._matrices)this._effect.setMatrix(i,this._matrices[i]);if(this._texture){if(this.isCube)for(var o=0;o<6;o++)n.bindFramebuffer(this._texture,o,void 0,void 0,!0),n.bindBuffers(this._vertexBuffers,this._indexBuffer,this._effect),this._effect.setFloat("face",o),this.autoClear&&n.clear(t.clearColor,!0,!1,!1),n.drawElementsType(c.a.TriangleFillMode,0,6),5===o&&n.generateMipMapsForCubemap(this._texture);else n.bindFramebuffer(this._texture,0,void 0,void 0,!0),n.bindBuffers(this._vertexBuffers,this._indexBuffer,this._effect),this.autoClear&&n.clear(t.clearColor,!0,!1,!1),n.drawElementsType(c.a.TriangleFillMode,0,6);n.unBindFramebuffer(this._texture,this.isCube),this.onGenerated&&this.onGenerated(),this.onGeneratedObservable.notifyObservers(this)}}},t.prototype.clone=function(){var e=this.getSize(),n=new t(this.name,e.width,this._fragment,this.getScene(),this._fallbackTexture,this._generateMipMaps);return n.hasAlpha=this.hasAlpha,n.level=this.level,n.coordinatesMode=this.coordinatesMode,n},t.prototype.dispose=function(){var t=this.getScene();if(t){var n=t.proceduralTextures.indexOf(this);n>=0&&t.proceduralTextures.splice(n,1);var i=this._vertexBuffers[a.b.PositionKind];i&&(i.dispose(),this._vertexBuffers[a.b.PositionKind]=null),this._indexBuffer&&this._engine._releaseBuffer(this._indexBuffer)&&(this._indexBuffer=null),e.prototype.dispose.call(this)}},Object(i.c)([Object(r.c)()],t.prototype,"isEnabled",void 0),Object(i.c)([Object(r.c)()],t.prototype,"autoClear",void 0),Object(i.c)([Object(r.c)()],t.prototype,"_generateMipMaps",void 0),Object(i.c)([Object(r.c)()],t.prototype,"_size",void 0),Object(i.c)([Object(r.c)()],t.prototype,"refreshRate",null),t}(l.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return r}));var i=n(1),r=function(e){function t(t){var n=e.call(this)||this;return n._buffer=t,n}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"underlyingResource",{get:function(){return this._buffer},enumerable:!0,configurable:!0}),t}(n(126).a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){this.references=0,this.capacity=0,this.is32Bits=!1}return Object.defineProperty(e.prototype,"underlyingResource",{get:function(){return null},enumerable:!0,configurable:!0}),e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return r}));var i=n(81),r=function(){function e(){}return e.GetPlanes=function(t){for(var n=[],r=0;r<6;r++)n.push(new i.a(0,0,0,0));return e.GetPlanesToRef(t,n),n},e.GetNearPlaneToRef=function(e,t){var n=e.m;t.normal.x=n[3]+n[2],t.normal.y=n[7]+n[6],t.normal.z=n[11]+n[10],t.d=n[15]+n[14],t.normalize()},e.GetFarPlaneToRef=function(e,t){var n=e.m;t.normal.x=n[3]-n[2],t.normal.y=n[7]-n[6],t.normal.z=n[11]-n[10],t.d=n[15]-n[14],t.normalize()},e.GetLeftPlaneToRef=function(e,t){var n=e.m;t.normal.x=n[3]+n[0],t.normal.y=n[7]+n[4],t.normal.z=n[11]+n[8],t.d=n[15]+n[12],t.normalize()},e.GetRightPlaneToRef=function(e,t){var n=e.m;t.normal.x=n[3]-n[0],t.normal.y=n[7]-n[4],t.normal.z=n[11]-n[8],t.d=n[15]-n[12],t.normalize()},e.GetTopPlaneToRef=function(e,t){var n=e.m;t.normal.x=n[3]-n[1],t.normal.y=n[7]-n[5],t.normal.z=n[11]-n[9],t.d=n[15]-n[13],t.normalize()},e.GetBottomPlaneToRef=function(e,t){var n=e.m;t.normal.x=n[3]+n[1],t.normal.y=n[7]+n[5],t.normal.z=n[11]+n[9],t.d=n[15]+n[13],t.normalize()},e.GetPlanesToRef=function(t,n){e.GetNearPlaneToRef(t,n[0]),e.GetFarPlaneToRef(t,n[1]),e.GetLeftPlaneToRef(t,n[2]),e.GetRightPlaneToRef(t,n[3]),e.GetTopPlaneToRef(t,n[4]),e.GetBottomPlaneToRef(t,n[5])},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return h}));var i=n(107),r=n(5),o=n(0),a=n(89),s=n(27),c=n(145),l=n(25),u=n(10),p=n(48),h=function(){function e(e,t,n){this.name=e,this.id=t,this.bones=new Array,this.needInitialSkinMatrix=!1,this.overrideMesh=null,this._isDirty=!0,this._meshesWithPoseMatrix=new Array,this._identity=o.a.Identity(),this._ranges={},this._lastAbsoluteTransformsUpdateId=-1,this._canUseTextureForBones=!1,this._uniqueId=0,this._numBonesWithLinkedTransformNode=0,this._hasWaitingData=null,this.doNotSerialize=!1,this._useTextureToStoreBoneMatrices=!0,this._animationPropertiesOverride=null,this.onBeforeComputeObservable=new r.c,this.bones=[],this._scene=n||l.a.LastCreatedScene,this._uniqueId=this._scene.getUniqueId(),this._scene.addSkeleton(this),this._isDirty=!0;var i=this._scene.getEngine().getCaps();this._canUseTextureForBones=i.textureFloat&&i.maxVertexTextureImageUnits>0}return Object.defineProperty(e.prototype,"useTextureToStoreBoneMatrices",{get:function(){return this._useTextureToStoreBoneMatrices},set:function(e){this._useTextureToStoreBoneMatrices=e,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"animationPropertiesOverride",{get:function(){return this._animationPropertiesOverride?this._animationPropertiesOverride:this._scene.animationPropertiesOverride},set:function(e){this._animationPropertiesOverride=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isUsingTextureForMatrices",{get:function(){return this.useTextureToStoreBoneMatrices&&this._canUseTextureForBones},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"uniqueId",{get:function(){return this._uniqueId},enumerable:!0,configurable:!0}),e.prototype.getClassName=function(){return"Skeleton"},e.prototype.getChildren=function(){return this.bones.filter((function(e){return!e.getParent()}))},e.prototype.getTransformMatrices=function(e){return this.needInitialSkinMatrix&&e._bonesTransformMatrices?e._bonesTransformMatrices:(this._transformMatrices||this.prepare(),this._transformMatrices)},e.prototype.getTransformMatrixTexture=function(e){return this.needInitialSkinMatrix&&e._transformMatrixTexture?e._transformMatrixTexture:this._transformMatrixTexture},e.prototype.getScene=function(){return this._scene},e.prototype.toString=function(e){var t="Name: "+this.name+", nBones: "+this.bones.length;if(t+=", nAnimationRanges: "+(this._ranges?Object.keys(this._ranges).length:"none"),e){t+=", Ranges: {";var n=!0;for(var i in this._ranges)n&&(t+=", ",n=!1),t+=i;t+="}"}return t},e.prototype.getBoneIndexByName=function(e){for(var t=0,n=this.bones.length;t<n;t++)if(this.bones[t].name===e)return t;return-1},e.prototype.createAnimationRange=function(e,t,n){if(!this._ranges[e]){this._ranges[e]=new c.a(e,t,n);for(var i=0,r=this.bones.length;i<r;i++)this.bones[i].animations[0]&&this.bones[i].animations[0].createRange(e,t,n)}},e.prototype.deleteAnimationRange=function(e,t){void 0===t&&(t=!0);for(var n=0,i=this.bones.length;n<i;n++)this.bones[n].animations[0]&&this.bones[n].animations[0].deleteRange(e,t);this._ranges[e]=null},e.prototype.getAnimationRange=function(e){return this._ranges[e]},e.prototype.getAnimationRanges=function(){var e,t=[];for(e in this._ranges)t.push(this._ranges[e]);return t},e.prototype.copyAnimationRange=function(e,t,n){if(void 0===n&&(n=!1),this._ranges[t]||!e.getAnimationRange(t))return!1;var i,r,o=!0,a=this._getHighestAnimationFrame()+1,s={},l=e.bones;for(r=0,i=l.length;r<i;r++)s[l[r].name]=l[r];this.bones.length!==l.length&&(u.a.Warn("copyAnimationRange: this rig has "+this.bones.length+" bones, while source as "+l.length),o=!1);var p=n&&this.dimensionsAtRest&&e.dimensionsAtRest?this.dimensionsAtRest.divide(e.dimensionsAtRest):null;for(r=0,i=this.bones.length;r<i;r++){var h=this.bones[r].name,d=s[h];d?o=o&&this.bones[r].copyAnimationRange(d,t,a,n,p):(u.a.Warn("copyAnimationRange: not same rig, missing source bone "+h),o=!1)}var f=e.getAnimationRange(t);return f&&(this._ranges[t]=new c.a(t,f.from+a,f.to+a)),o},e.prototype.returnToRest=function(){for(var e=0;e<this.bones.length;e++)this.bones[e].returnToRest()},e.prototype._getHighestAnimationFrame=function(){for(var e=0,t=0,n=this.bones.length;t<n;t++)if(this.bones[t].animations[0]){var i=this.bones[t].animations[0].getHighestFrame();e<i&&(e=i)}return e},e.prototype.beginAnimation=function(e,t,n,i){var r=this.getAnimationRange(e);return r?this._scene.beginAnimation(this,r.from,r.to,t,n,i):null},e.prototype._markAsDirty=function(){this._isDirty=!0},e.prototype._registerMeshWithPoseMatrix=function(e){this._meshesWithPoseMatrix.push(e)},e.prototype._unregisterMeshWithPoseMatrix=function(e){var t=this._meshesWithPoseMatrix.indexOf(e);t>-1&&this._meshesWithPoseMatrix.splice(t,1)},e.prototype._computeTransformMatrices=function(e,t){this.onBeforeComputeObservable.notifyObservers(this);for(var n=0;n<this.bones.length;n++){var i=this.bones[n];i._childUpdateId++;var r=i.getParent();if(r?i.getLocalMatrix().multiplyToRef(r.getWorldMatrix(),i.getWorldMatrix()):t?i.getLocalMatrix().multiplyToRef(t,i.getWorldMatrix()):i.getWorldMatrix().copyFrom(i.getLocalMatrix()),-1!==i._index){var o=null===i._index?n:i._index;i.getInvertedAbsoluteTransform().multiplyToArray(i.getWorldMatrix(),e,16*o)}}this._identity.copyToArray(e,16*this.bones.length)},e.prototype.prepare=function(){if(this._numBonesWithLinkedTransformNode>0)for(var e=0,t=this.bones;e<t.length;e++){var n=t[e];n._linkedTransformNode&&(n._linkedTransformNode.computeWorldMatrix(),n._matrix=n._linkedTransformNode._localMatrix,n.markAsDirty())}if(this._isDirty){if(this.needInitialSkinMatrix)for(var i=0;i<this._meshesWithPoseMatrix.length;i++){var r=this._meshesWithPoseMatrix[i],s=r.getPoseMatrix();if(r._bonesTransformMatrices&&r._bonesTransformMatrices.length===16*(this.bones.length+1)||(r._bonesTransformMatrices=new Float32Array(16*(this.bones.length+1))),this._synchronizedWithMesh!==r){this._synchronizedWithMesh=r;for(var c=0;c<this.bones.length;c++){var l=this.bones[c];if(!l.getParent())l.getBaseMatrix().multiplyToRef(s,o.c.Matrix[1]),l._updateDifferenceMatrix(o.c.Matrix[1])}if(this.isUsingTextureForMatrices){var u=4*(this.bones.length+1);r._transformMatrixTexture&&r._transformMatrixTexture.getSize().width===u||(r._transformMatrixTexture&&r._transformMatrixTexture.dispose(),r._transformMatrixTexture=a.a.CreateRGBATexture(r._bonesTransformMatrices,4*(this.bones.length+1),1,this._scene,!1,!1,1,1))}}this._computeTransformMatrices(r._bonesTransformMatrices,s),this.isUsingTextureForMatrices&&r._transformMatrixTexture&&r._transformMatrixTexture.update(r._bonesTransformMatrices)}else this._transformMatrices&&this._transformMatrices.length===16*(this.bones.length+1)||(this._transformMatrices=new Float32Array(16*(this.bones.length+1)),this.isUsingTextureForMatrices&&(this._transformMatrixTexture&&this._transformMatrixTexture.dispose(),this._transformMatrixTexture=a.a.CreateRGBATexture(this._transformMatrices,4*(this.bones.length+1),1,this._scene,!1,!1,1,1))),this._computeTransformMatrices(this._transformMatrices,null),this.isUsingTextureForMatrices&&this._transformMatrixTexture&&this._transformMatrixTexture.update(this._transformMatrices);this._isDirty=!1,this._scene._activeBones.addCount(this.bones.length,!1)}},e.prototype.getAnimatables=function(){if(!this._animatables||this._animatables.length!==this.bones.length){this._animatables=[];for(var e=0;e<this.bones.length;e++)this._animatables.push(this.bones[e])}return this._animatables},e.prototype.clone=function(t,n){var r=new e(t,n||t,this._scene);r.needInitialSkinMatrix=this.needInitialSkinMatrix,r.overrideMesh=this.overrideMesh;for(var o=0;o<this.bones.length;o++){var a=this.bones[o],s=null,c=a.getParent();if(c){var l=this.bones.indexOf(c);s=r.bones[l]}var u=new i.a(a.name,r,s,a.getBaseMatrix().clone(),a.getRestPose().clone());u._index=a._index,a._linkedTransformNode&&u.linkTransformNode(a._linkedTransformNode),p.a.DeepCopy(a.animations,u.animations)}if(this._ranges)for(var h in r._ranges={},this._ranges){var d=this._ranges[h];d&&(r._ranges[h]=d.clone())}return this._isDirty=!0,r},e.prototype.enableBlending=function(e){void 0===e&&(e=.01),this.bones.forEach((function(t){t.animations.forEach((function(t){t.enableBlending=!0,t.blendingSpeed=e}))}))},e.prototype.dispose=function(){this._meshesWithPoseMatrix=[],this.getScene().stopAnimation(this),this.getScene().removeSkeleton(this),this._transformMatrixTexture&&(this._transformMatrixTexture.dispose(),this._transformMatrixTexture=null)},e.prototype.serialize=function(){var e={};e.name=this.name,e.id=this.id,this.dimensionsAtRest&&(e.dimensionsAtRest=this.dimensionsAtRest.asArray()),e.bones=[],e.needInitialSkinMatrix=this.needInitialSkinMatrix;for(var t=0;t<this.bones.length;t++){var n=this.bones[t],i=n.getParent(),r={parentBoneIndex:i?this.bones.indexOf(i):-1,name:n.name,matrix:n.getBaseMatrix().toArray(),rest:n.getRestPose().toArray()};for(var o in e.bones.push(r),n.length&&(r.length=n.length),n.metadata&&(r.metadata=n.metadata),n.animations&&n.animations.length>0&&(r.animation=n.animations[0].serialize()),e.ranges=[],this._ranges){var a=this._ranges[o];if(a){var s={};s.name=o,s.from=a.from,s.to=a.to,e.ranges.push(s)}}}return e},e.Parse=function(t,n){var r,a=new e(t.name,t.id,n);for(t.dimensionsAtRest&&(a.dimensionsAtRest=o.e.FromArray(t.dimensionsAtRest)),a.needInitialSkinMatrix=t.needInitialSkinMatrix,r=0;r<t.bones.length;r++){var c=t.bones[r],l=null;c.parentBoneIndex>-1&&(l=a.bones[c.parentBoneIndex]);var u=c.rest?o.a.FromArray(c.rest):null,p=new i.a(c.name,a,l,o.a.FromArray(c.matrix),u);void 0!==c.id&&null!==c.id&&(p.id=c.id),c.length&&(p.length=c.length),c.metadata&&(p.metadata=c.metadata),c.animation&&p.animations.push(s.a.Parse(c.animation)),void 0!==c.linkedTransformNodeId&&null!==c.linkedTransformNodeId&&(a._hasWaitingData=!0,p._waitingTransformNodeId=c.linkedTransformNodeId)}if(t.ranges)for(r=0;r<t.ranges.length;r++){var h=t.ranges[r];a.createAnimationRange(h.name,h.from,h.to)}return a},e.prototype.computeAbsoluteTransforms=function(e){void 0===e&&(e=!1);var t=this._scene.getRenderId();(this._lastAbsoluteTransformsUpdateId!=t||e)&&(this.bones[0].computeAbsoluteTransforms(),this._lastAbsoluteTransformsUpdateId=t)},e.prototype.getPoseMatrix=function(){var e=null;return this._meshesWithPoseMatrix.length>0&&(e=this._meshesWithPoseMatrix[0].getPoseMatrix()),e},e.prototype.sortBones=function(){for(var e=new Array,t=new Array(this.bones.length),n=0;n<this.bones.length;n++)this._sortBones(n,e,t);this.bones=e},e.prototype._sortBones=function(e,t,n){if(!n[e]){n[e]=!0;var i=this.bones[e];void 0===i._index&&(i._index=e);var r=i.getParent();r&&this._sortBones(this.bones.indexOf(r),t,n),t.push(i)}},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){this.hoverCursor="",this.actions=new Array,this.isRecursive=!1}return Object.defineProperty(e,"HasTriggers",{get:function(){for(var t in e.Triggers)if(e.Triggers.hasOwnProperty(t))return!0;return!1},enumerable:!0,configurable:!0}),Object.defineProperty(e,"HasPickTriggers",{get:function(){for(var t in e.Triggers)if(e.Triggers.hasOwnProperty(t)){var n=parseInt(t);if(n>=1&&n<=7)return!0}return!1},enumerable:!0,configurable:!0}),e.HasSpecificTrigger=function(t){for(var n in e.Triggers){if(e.Triggers.hasOwnProperty(n))if(parseInt(n)===t)return!0}return!1},e.Triggers={},e}()},function(e,t,n){"use strict";var i="morphTargetsVertexGlobalDeclaration",r="#ifdef MORPHTARGETS\nuniform float morphTargetInfluences[NUM_MORPH_INFLUENCERS];\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="morphTargetsVertexDeclaration",r="#ifdef MORPHTARGETS\nattribute vec3 position{X};\n#ifdef MORPHTARGETS_NORMAL\nattribute vec3 normal{X};\n#endif\n#ifdef MORPHTARGETS_TANGENT\nattribute vec3 tangent{X};\n#endif\n#ifdef MORPHTARGETS_UV\nattribute vec2 uv_{X};\n#endif\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i;n.d(t,"a",(function(){return i})),function(e){e[e.STEP=1]="STEP"}(i||(i={}))},function(e,t,n){"use strict";n.d(t,"a",(function(){return o}));var i=n(28),r=n(3),o=function(){function e(e){this._vertexBuffers={},this._scene=e}return e.prototype._prepareBuffers=function(){if(!this._vertexBuffers[r.b.PositionKind]){var e=[];e.push(1,1),e.push(-1,1),e.push(-1,-1),e.push(1,-1),this._vertexBuffers[r.b.PositionKind]=new r.b(this._scene.getEngine(),e,r.b.PositionKind,!1,!1,2),this._buildIndexBuffer()}},e.prototype._buildIndexBuffer=function(){var e=[];e.push(0),e.push(1),e.push(2),e.push(0),e.push(2),e.push(3),this._indexBuffer=this._scene.getEngine().createIndexBuffer(e)},e.prototype._rebuild=function(){var e=this._vertexBuffers[r.b.PositionKind];e&&(e._rebuild(),this._buildIndexBuffer())},e.prototype._prepareFrame=function(e,t){void 0===e&&(e=null),void 0===t&&(t=null);var n=this._scene.activeCamera;return!!n&&(!(!(t=t||n._postProcesses.filter((function(e){return null!=e})))||0===t.length||!this._scene.postProcessesEnabled)&&(t[0].activate(n,e,null!=t),!0))},e.prototype.directRender=function(e,t,n,r,o){void 0===t&&(t=null),void 0===n&&(n=!1),void 0===r&&(r=0),void 0===o&&(o=0);for(var a=this._scene.getEngine(),s=0;s<e.length;s++){s<e.length-1?e[s+1].activate(this._scene.activeCamera,t):t?a.bindFramebuffer(t,r,void 0,void 0,n,o):a.restoreDefaultFramebuffer();var c=e[s],l=c.apply();l&&(c.onBeforeRenderObservable.notifyObservers(l),this._prepareBuffers(),a.bindBuffers(this._vertexBuffers,this._indexBuffer,l),a.drawElementsType(i.a.TriangleFillMode,0,6),c.onAfterRenderObservable.notifyObservers(l))}a.setDepthBuffer(!0),a.setDepthWrite(!0)},e.prototype._finalizeFrame=function(e,t,n,r,o){void 0===o&&(o=!1);var a=this._scene.activeCamera;if(a&&0!==(r=r||a._postProcesses.filter((function(e){return null!=e}))).length&&this._scene.postProcessesEnabled){for(var s=this._scene.getEngine(),c=0,l=r.length;c<l;c++){var u=r[c];if(c<l-1?u._outputTexture=r[c+1].activate(a,t):t?(s.bindFramebuffer(t,n,void 0,void 0,o),u._outputTexture=t):(s.restoreDefaultFramebuffer(),u._outputTexture=null),e)break;var p=u.apply();p&&(u.onBeforeRenderObservable.notifyObservers(p),this._prepareBuffers(),s.bindBuffers(this._vertexBuffers,this._indexBuffer,p),s.drawElementsType(i.a.TriangleFillMode,0,6),u.onAfterRenderObservable.notifyObservers(p))}s.setDepthBuffer(!0),s.setDepthWrite(!0),s.setAlphaMode(0)}},e.prototype.dispose=function(){var e=this._vertexBuffers[r.b.PositionKind];e&&(e.dispose(),this._vertexBuffers[r.b.PositionKind]=null),this._indexBuffer&&(this._scene.getEngine()._releaseBuffer(this._indexBuffer),this._indexBuffer=null)},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return r})),n.d(t,"b",(function(){return o}));var i=n(186),r=function(){},o=function(){function e(t){this._useSceneAutoClearSetup=!1,this._renderingGroups=new Array,this._autoClearDepthStencil={},this._customOpaqueSortCompareFn={},this._customAlphaTestSortCompareFn={},this._customTransparentSortCompareFn={},this._renderingGroupInfo=new r,this._scene=t;for(var n=e.MIN_RENDERINGGROUPS;n<e.MAX_RENDERINGGROUPS;n++)this._autoClearDepthStencil[n]={autoClear:!0,depth:!0,stencil:!0}}return e.prototype._clearDepthStencilBuffer=function(e,t){void 0===e&&(e=!0),void 0===t&&(t=!0),this._depthStencilBufferAlreadyCleaned||(this._scene.getEngine().clear(null,!1,e,t),this._depthStencilBufferAlreadyCleaned=!0)},e.prototype.render=function(t,n,i,r){var o=this._renderingGroupInfo;if(o.scene=this._scene,o.camera=this._scene.activeCamera,this._scene.spriteManagers&&r)for(var a=0;a<this._scene.spriteManagers.length;a++){var s=this._scene.spriteManagers[a];this.dispatchSprites(s)}for(a=e.MIN_RENDERINGGROUPS;a<e.MAX_RENDERINGGROUPS;a++){this._depthStencilBufferAlreadyCleaned=a===e.MIN_RENDERINGGROUPS;var c=this._renderingGroups[a];if(c){var l=Math.pow(2,a);if(o.renderingGroupId=a,this._scene.onBeforeRenderingGroupObservable.notifyObservers(o,l),e.AUTOCLEAR){var u=this._useSceneAutoClearSetup?this._scene.getAutoClearDepthStencilSetup(a):this._autoClearDepthStencil[a];u&&u.autoClear&&this._clearDepthStencilBuffer(u.depth,u.stencil)}for(var p=0,h=this._scene._beforeRenderingGroupDrawStage;p<h.length;p++){h[p].action(a)}c.render(t,r,i,n);for(var d=0,f=this._scene._afterRenderingGroupDrawStage;d<f.length;d++){f[d].action(a)}this._scene.onAfterRenderingGroupObservable.notifyObservers(o,l)}}},e.prototype.reset=function(){for(var t=e.MIN_RENDERINGGROUPS;t<e.MAX_RENDERINGGROUPS;t++){var n=this._renderingGroups[t];n&&n.prepare()}},e.prototype.dispose=function(){this.freeRenderingGroups(),this._renderingGroups.length=0,this._renderingGroupInfo=null},e.prototype.freeRenderingGroups=function(){for(var t=e.MIN_RENDERINGGROUPS;t<e.MAX_RENDERINGGROUPS;t++){var n=this._renderingGroups[t];n&&n.dispose()}},e.prototype._prepareRenderingGroup=function(e){void 0===this._renderingGroups[e]&&(this._renderingGroups[e]=new i.a(e,this._scene,this._customOpaqueSortCompareFn[e],this._customAlphaTestSortCompareFn[e],this._customTransparentSortCompareFn[e]))},e.prototype.dispatchSprites=function(e){var t=e.renderingGroupId||0;this._prepareRenderingGroup(t),this._renderingGroups[t].dispatchSprites(e)},e.prototype.dispatchParticles=function(e){var t=e.renderingGroupId||0;this._prepareRenderingGroup(t),this._renderingGroups[t].dispatchParticles(e)},e.prototype.dispatch=function(e,t,n){void 0===t&&(t=e.getMesh());var i=t.renderingGroupId||0;this._prepareRenderingGroup(i),this._renderingGroups[i].dispatch(e,t,n)},e.prototype.setRenderingOrder=function(e,t,n,i){if(void 0===t&&(t=null),void 0===n&&(n=null),void 0===i&&(i=null),this._customOpaqueSortCompareFn[e]=t,this._customAlphaTestSortCompareFn[e]=n,this._customTransparentSortCompareFn[e]=i,this._renderingGroups[e]){var r=this._renderingGroups[e];r.opaqueSortCompareFn=this._customOpaqueSortCompareFn[e],r.alphaTestSortCompareFn=this._customAlphaTestSortCompareFn[e],r.transparentSortCompareFn=this._customTransparentSortCompareFn[e]}},e.prototype.setRenderingAutoClearDepthStencil=function(e,t,n,i){void 0===n&&(n=!0),void 0===i&&(i=!0),this._autoClearDepthStencil[e]={autoClear:t,depth:n,stencil:i}},e.prototype.getAutoClearDepthStencilSetup=function(e){return this._autoClearDepthStencil[e]},e.MAX_RENDERINGGROUPS=4,e.MIN_RENDERINGGROUPS=0,e.AUTOCLEAR=!0,e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(12),r=n(5),o=n(0),a=n(14),s=n(10),c=n(21),l=function(){function e(t,n,c,l,u){var p=this;if(void 0===l&&(l=null),this.autoplay=!1,this.loop=!1,this.useCustomAttenuation=!1,this.isPlaying=!1,this.isPaused=!1,this.spatialSound=!1,this.refDistance=1,this.rolloffFactor=1,this.maxDistance=100,this.distanceModel="linear",this.onEndedObservable=new r.c,this._panningModel="equalpower",this._playbackRate=1,this._streaming=!1,this._startTime=0,this._startOffset=0,this._position=o.e.Zero(),this._positionInEmitterSpace=!1,this._localDirection=new o.e(1,0,0),this._volume=1,this._isReadyToPlay=!1,this._isDirectional=!1,this._coneInnerAngle=360,this._coneOuterAngle=360,this._coneOuterGain=0,this._isOutputConnected=!1,this._urlType="Unknown",this.name=t,this._scene=c,e._SceneComponentInitialization(c),this._readyToPlayCallback=l,this._customAttenuationFunction=function(e,t,n,i,r){return t<n?e*(1-t/n):0},u&&(this.autoplay=u.autoplay||!1,this.loop=u.loop||!1,void 0!==u.volume&&(this._volume=u.volume),this.spatialSound=u.spatialSound||!1,this.maxDistance=u.maxDistance||100,this.useCustomAttenuation=u.useCustomAttenuation||!1,this.rolloffFactor=u.rolloffFactor||1,this.refDistance=u.refDistance||1,this.distanceModel=u.distanceModel||"linear",this._playbackRate=u.playbackRate||1,this._streaming=u.streaming||!1,this._length=u.length,this._offset=u.offset),a.a.audioEngine.canUseWebAudio&&a.a.audioEngine.audioContext){this._soundGain=a.a.audioEngine.audioContext.createGain(),this._soundGain.gain.value=this._volume,this._inputAudioNode=this._soundGain,this._outputAudioNode=this._soundGain,this.spatialSound&&this._createSpatialParameters(),this._scene.mainSoundTrack.AddSound(this);var h=!0;if(n)try{"string"==typeof n?this._urlType="String":n instanceof ArrayBuffer?this._urlType="ArrayBuffer":n instanceof MediaStream?this._urlType="MediaStream":Array.isArray(n)&&(this._urlType="Array");var d=[],f=!1;switch(this._urlType){case"MediaStream":this._streaming=!0,this._isReadyToPlay=!0,this._streamingSource=a.a.audioEngine.audioContext.createMediaStreamSource(n),this.autoplay&&this.play(0,this._offset,this._length),this._readyToPlayCallback&&this._readyToPlayCallback();break;case"ArrayBuffer":n.byteLength>0&&(f=!0,this._soundLoaded(n));break;case"String":d.push(n);case"Array":0===d.length&&(d=n);for(var _=0;_<d.length;_++){var m=d[_];if(f=u&&u.skipCodecCheck||-1!==m.indexOf(".mp3",m.length-4)&&a.a.audioEngine.isMP3supported||-1!==m.indexOf(".ogg",m.length-4)&&a.a.audioEngine.isOGGsupported||-1!==m.indexOf(".wav",m.length-4)||-1!==m.indexOf("blob:")){this._streaming?(this._htmlAudioElement=new Audio(m),this._htmlAudioElement.controls=!1,this._htmlAudioElement.loop=this.loop,i.b.SetCorsBehavior(m,this._htmlAudioElement),this._htmlAudioElement.preload="auto",this._htmlAudioElement.addEventListener("canplaythrough",(function(){p._isReadyToPlay=!0,p.autoplay&&p.play(0,p._offset,p._length),p._readyToPlayCallback&&p._readyToPlayCallback()})),document.body.appendChild(this._htmlAudioElement),this._htmlAudioElement.load()):this._scene._loadFile(m,(function(e){p._soundLoaded(e)}),void 0,!0,!0,(function(e){e&&s.a.Error("XHR "+e.status+" error on: "+m+"."),s.a.Error("Sound creation aborted."),p._scene.mainSoundTrack.RemoveSound(p)}));break}}break;default:h=!1}h?f||(this._isReadyToPlay=!0,this._readyToPlayCallback&&window.setTimeout((function(){p._readyToPlayCallback&&p._readyToPlayCallback()}),1e3)):s.a.Error("Parameter must be a URL to the sound, an Array of URLs (.mp3 & .ogg) or an ArrayBuffer of the sound.")}catch(e){s.a.Error("Unexpected error. Sound creation aborted."),this._scene.mainSoundTrack.RemoveSound(this)}}else this._scene.mainSoundTrack.AddSound(this),a.a.audioEngine.WarnedWebAudioUnsupported||(s.a.Error("Web Audio is not supported by your browser."),a.a.audioEngine.WarnedWebAudioUnsupported=!0),this._readyToPlayCallback&&window.setTimeout((function(){p._readyToPlayCallback&&p._readyToPlayCallback()}),1e3)}return e.prototype.dispose=function(){a.a.audioEngine.canUseWebAudio&&(this.isPlaying&&this.stop(),this._isReadyToPlay=!1,-1===this.soundTrackId?this._scene.mainSoundTrack.RemoveSound(this):this._scene.soundTracks&&this._scene.soundTracks[this.soundTrackId].RemoveSound(this),this._soundGain&&(this._soundGain.disconnect(),this._soundGain=null),this._soundPanner&&(this._soundPanner.disconnect(),this._soundPanner=null),this._soundSource&&(this._soundSource.disconnect(),this._soundSource=null),this._audioBuffer=null,this._htmlAudioElement&&(this._htmlAudioElement.pause(),this._htmlAudioElement.src="",document.body.removeChild(this._htmlAudioElement)),this._streamingSource&&this._streamingSource.disconnect(),this._connectedTransformNode&&this._registerFunc&&(this._connectedTransformNode.unregisterAfterWorldMatrixUpdate(this._registerFunc),this._connectedTransformNode=null))},e.prototype.isReady=function(){return this._isReadyToPlay},e.prototype._soundLoaded=function(e){var t=this;a.a.audioEngine.audioContext&&a.a.audioEngine.audioContext.decodeAudioData(e,(function(e){t._audioBuffer=e,t._isReadyToPlay=!0,t.autoplay&&t.play(0,t._offset,t._length),t._readyToPlayCallback&&t._readyToPlayCallback()}),(function(e){s.a.Error("Error while decoding audio data for: "+t.name+" / Error: "+e)}))},e.prototype.setAudioBuffer=function(e){a.a.audioEngine.canUseWebAudio&&(this._audioBuffer=e,this._isReadyToPlay=!0)},e.prototype.updateOptions=function(e){e&&(this.loop=e.loop||this.loop,this.maxDistance=e.maxDistance||this.maxDistance,this.useCustomAttenuation=e.useCustomAttenuation||this.useCustomAttenuation,this.rolloffFactor=e.rolloffFactor||this.rolloffFactor,this.refDistance=e.refDistance||this.refDistance,this.distanceModel=e.distanceModel||this.distanceModel,this._playbackRate=e.playbackRate||this._playbackRate,this._length=e.length?e.length/1e3:void 0,this._offset=e.offset?e.offset/1e3:void 0,this._updateSpatialParameters(),this.isPlaying&&(this._streaming&&this._htmlAudioElement?this._htmlAudioElement.playbackRate=this._playbackRate:this._soundSource&&(this._soundSource.playbackRate.value=this._playbackRate)))},e.prototype._createSpatialParameters=function(){a.a.audioEngine.canUseWebAudio&&a.a.audioEngine.audioContext&&(this._scene.headphone&&(this._panningModel="HRTF"),this._soundPanner=a.a.audioEngine.audioContext.createPanner(),this._updateSpatialParameters(),this._soundPanner.connect(this._outputAudioNode),this._inputAudioNode=this._soundPanner)},e.prototype._updateSpatialParameters=function(){this.spatialSound&&this._soundPanner&&(this.useCustomAttenuation?(this._soundPanner.distanceModel="linear",this._soundPanner.maxDistance=Number.MAX_VALUE,this._soundPanner.refDistance=1,this._soundPanner.rolloffFactor=1,this._soundPanner.panningModel=this._panningModel):(this._soundPanner.distanceModel=this.distanceModel,this._soundPanner.maxDistance=this.maxDistance,this._soundPanner.refDistance=this.refDistance,this._soundPanner.rolloffFactor=this.rolloffFactor,this._soundPanner.panningModel=this._panningModel))},e.prototype.switchPanningModelToHRTF=function(){this._panningModel="HRTF",this._switchPanningModel()},e.prototype.switchPanningModelToEqualPower=function(){this._panningModel="equalpower",this._switchPanningModel()},e.prototype._switchPanningModel=function(){a.a.audioEngine.canUseWebAudio&&this.spatialSound&&this._soundPanner&&(this._soundPanner.panningModel=this._panningModel)},e.prototype.connectToSoundTrackAudioNode=function(e){a.a.audioEngine.canUseWebAudio&&(this._isOutputConnected&&this._outputAudioNode.disconnect(),this._outputAudioNode.connect(e),this._isOutputConnected=!0)},e.prototype.setDirectionalCone=function(e,t,n){t<e?s.a.Error("setDirectionalCone(): outer angle of the cone must be superior or equal to the inner angle."):(this._coneInnerAngle=e,this._coneOuterAngle=t,this._coneOuterGain=n,this._isDirectional=!0,this.isPlaying&&this.loop&&(this.stop(),this.play(0,this._offset,this._length)))},Object.defineProperty(e.prototype,"directionalConeInnerAngle",{get:function(){return this._coneInnerAngle},set:function(e){if(e!=this._coneInnerAngle){if(this._coneOuterAngle<e)return void s.a.Error("directionalConeInnerAngle: outer angle of the cone must be superior or equal to the inner angle.");this._coneInnerAngle=e,a.a.audioEngine.canUseWebAudio&&this.spatialSound&&this._soundPanner&&(this._soundPanner.coneInnerAngle=this._coneInnerAngle)}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"directionalConeOuterAngle",{get:function(){return this._coneOuterAngle},set:function(e){if(e!=this._coneOuterAngle){if(e<this._coneInnerAngle)return void s.a.Error("directionalConeOuterAngle: outer angle of the cone must be superior or equal to the inner angle.");this._coneOuterAngle=e,a.a.audioEngine.canUseWebAudio&&this.spatialSound&&this._soundPanner&&(this._soundPanner.coneOuterAngle=this._coneOuterAngle)}},enumerable:!0,configurable:!0}),e.prototype.setPosition=function(e){this._position=e,a.a.audioEngine.canUseWebAudio&&this.spatialSound&&this._soundPanner&&!isNaN(this._position.x)&&!isNaN(this._position.y)&&!isNaN(this._position.z)&&this._soundPanner.setPosition(this._position.x,this._position.y,this._position.z)},e.prototype.setLocalDirectionToMesh=function(e){this._localDirection=e,a.a.audioEngine.canUseWebAudio&&this._connectedTransformNode&&this.isPlaying&&this._updateDirection()},e.prototype._updateDirection=function(){if(this._connectedTransformNode&&this._soundPanner){var e=this._connectedTransformNode.getWorldMatrix(),t=o.e.TransformNormal(this._localDirection,e);t.normalize(),this._soundPanner.setOrientation(t.x,t.y,t.z)}},e.prototype.updateDistanceFromListener=function(){if(a.a.audioEngine.canUseWebAudio&&this._connectedTransformNode&&this.useCustomAttenuation&&this._soundGain&&this._scene.activeCamera){var e=this._connectedTransformNode.getDistanceToCamera(this._scene.activeCamera);this._soundGain.gain.value=this._customAttenuationFunction(this._volume,e,this.maxDistance,this.refDistance,this.rolloffFactor)}},e.prototype.setAttenuationFunction=function(e){this._customAttenuationFunction=e},e.prototype.play=function(e,t,n){var i=this;if(this._isReadyToPlay&&this._scene.audioEnabled&&a.a.audioEngine.audioContext)try{this._startOffset<0&&(e=-this._startOffset,this._startOffset=0);var r=e?a.a.audioEngine.audioContext.currentTime+e:a.a.audioEngine.audioContext.currentTime;if(this._soundSource&&this._streamingSource||this.spatialSound&&this._soundPanner&&(isNaN(this._position.x)||isNaN(this._position.y)||isNaN(this._position.z)||this._soundPanner.setPosition(this._position.x,this._position.y,this._position.z),this._isDirectional&&(this._soundPanner.coneInnerAngle=this._coneInnerAngle,this._soundPanner.coneOuterAngle=this._coneOuterAngle,this._soundPanner.coneOuterGain=this._coneOuterGain,this._connectedTransformNode?this._updateDirection():this._soundPanner.setOrientation(this._localDirection.x,this._localDirection.y,this._localDirection.z))),this._streaming){if(this._streamingSource||(this._streamingSource=a.a.audioEngine.audioContext.createMediaElementSource(this._htmlAudioElement),this._htmlAudioElement.onended=function(){i._onended()},this._htmlAudioElement.playbackRate=this._playbackRate),this._streamingSource.disconnect(),this._streamingSource.connect(this._inputAudioNode),this._htmlAudioElement)(o=function(){if(a.a.audioEngine.unlocked){var e=i._htmlAudioElement.play();void 0!==e&&e.catch((function(e){a.a.audioEngine.lock(),(i.loop||i.autoplay)&&a.a.audioEngine.onAudioUnlockedObservable.addOnce((function(){o()}))}))}else(i.loop||i.autoplay)&&a.a.audioEngine.onAudioUnlockedObservable.addOnce((function(){o()}))})()}else{var o=function(){if(a.a.audioEngine.audioContext){n=n||i._length,t=t||i._offset,i._soundSource=a.a.audioEngine.audioContext.createBufferSource(),i._soundSource.buffer=i._audioBuffer,i._soundSource.connect(i._inputAudioNode),i._soundSource.loop=i.loop,void 0!==t&&(i._soundSource.loopStart=t),void 0!==n&&(i._soundSource.loopEnd=(0|t)+n),i._soundSource.playbackRate.value=i._playbackRate,i._soundSource.onended=function(){i._onended()},r=e?a.a.audioEngine.audioContext.currentTime+e:a.a.audioEngine.audioContext.currentTime;var o=i.isPaused?i._startOffset%i._soundSource.buffer.duration:t||0;i._soundSource.start(r,o,i.loop?void 0:n)}};"suspended"===a.a.audioEngine.audioContext.state?setTimeout((function(){"suspended"===a.a.audioEngine.audioContext.state?(a.a.audioEngine.lock(),(i.loop||i.autoplay)&&a.a.audioEngine.onAudioUnlockedObservable.addOnce((function(){o()}))):o()}),500):o()}this._startTime=r,this.isPlaying=!0,this.isPaused=!1}catch(e){s.a.Error("Error while trying to play audio: "+this.name+", "+e.message)}},e.prototype._onended=function(){this.isPlaying=!1,this.onended&&this.onended(),this.onEndedObservable.notifyObservers(this)},e.prototype.stop=function(e){var t=this;if(this.isPlaying)if(this._streaming)this._htmlAudioElement?(this._htmlAudioElement.pause(),this._htmlAudioElement.currentTime>0&&(this._htmlAudioElement.currentTime=0)):this._streamingSource.disconnect(),this.isPlaying=!1;else if(a.a.audioEngine.audioContext&&this._soundSource){var n=e?a.a.audioEngine.audioContext.currentTime+e:a.a.audioEngine.audioContext.currentTime;this._soundSource.stop(n),this._soundSource.onended=function(){t.isPlaying=!1},this.isPaused||(this._startOffset=0)}},e.prototype.pause=function(){this.isPlaying&&(this.isPaused=!0,this._streaming?this._htmlAudioElement?this._htmlAudioElement.pause():this._streamingSource.disconnect():a.a.audioEngine.audioContext&&(this.stop(0),this._startOffset+=a.a.audioEngine.audioContext.currentTime-this._startTime))},e.prototype.setVolume=function(e,t){a.a.audioEngine.canUseWebAudio&&this._soundGain&&(t&&a.a.audioEngine.audioContext?(this._soundGain.gain.cancelScheduledValues(a.a.audioEngine.audioContext.currentTime),this._soundGain.gain.setValueAtTime(this._soundGain.gain.value,a.a.audioEngine.audioContext.currentTime),this._soundGain.gain.linearRampToValueAtTime(e,a.a.audioEngine.audioContext.currentTime+t)):this._soundGain.gain.value=e),this._volume=e},e.prototype.setPlaybackRate=function(e){this._playbackRate=e,this.isPlaying&&(this._streaming&&this._htmlAudioElement?this._htmlAudioElement.playbackRate=this._playbackRate:this._soundSource&&(this._soundSource.playbackRate.value=this._playbackRate))},e.prototype.getVolume=function(){return this._volume},e.prototype.attachToMesh=function(e){var t=this;this._connectedTransformNode&&this._registerFunc&&(this._connectedTransformNode.unregisterAfterWorldMatrixUpdate(this._registerFunc),this._registerFunc=null),this._connectedTransformNode=e,this.spatialSound||(this.spatialSound=!0,this._createSpatialParameters(),this.isPlaying&&this.loop&&(this.stop(),this.play(0,this._offset,this._length))),this._onRegisterAfterWorldMatrixUpdate(this._connectedTransformNode),this._registerFunc=function(e){return t._onRegisterAfterWorldMatrixUpdate(e)},this._connectedTransformNode.registerAfterWorldMatrixUpdate(this._registerFunc)},e.prototype.detachFromMesh=function(){this._connectedTransformNode&&this._registerFunc&&(this._connectedTransformNode.unregisterAfterWorldMatrixUpdate(this._registerFunc),this._registerFunc=null,this._connectedTransformNode=null)},e.prototype._onRegisterAfterWorldMatrixUpdate=function(e){if(e.getBoundingInfo){var t=e;if(this._positionInEmitterSpace)t.worldMatrixFromCache.invertToRef(o.c.Matrix[0]),this.setPosition(o.c.Matrix[0].getTranslation());else{var n=t.getBoundingInfo();this.setPosition(n.boundingSphere.centerWorld)}a.a.audioEngine.canUseWebAudio&&this._isDirectional&&this.isPlaying&&this._updateDirection()}},e.prototype.clone=function(){var t=this;if(this._streaming)return null;var n=function(){t._isReadyToPlay?(r._audioBuffer=t.getAudioBuffer(),r._isReadyToPlay=!0,r.autoplay&&r.play(0,t._offset,t._length)):window.setTimeout(n,300)},i={autoplay:this.autoplay,loop:this.loop,volume:this._volume,spatialSound:this.spatialSound,maxDistance:this.maxDistance,useCustomAttenuation:this.useCustomAttenuation,rolloffFactor:this.rolloffFactor,refDistance:this.refDistance,distanceModel:this.distanceModel},r=new e(this.name+"_cloned",new ArrayBuffer(0),this._scene,null,i);return this.useCustomAttenuation&&r.setAttenuationFunction(this._customAttenuationFunction),r.setPosition(this._position),r.setPlaybackRate(this._playbackRate),n(),r},e.prototype.getAudioBuffer=function(){return this._audioBuffer},e.prototype.serialize=function(){var e={name:this.name,url:this.name,autoplay:this.autoplay,loop:this.loop,volume:this._volume,spatialSound:this.spatialSound,maxDistance:this.maxDistance,rolloffFactor:this.rolloffFactor,refDistance:this.refDistance,distanceModel:this.distanceModel,playbackRate:this._playbackRate,panningModel:this._panningModel,soundTrackId:this.soundTrackId};return this.spatialSound&&(this._connectedTransformNode&&(e.connectedMeshId=this._connectedTransformNode.id),e.position=this._position.asArray(),e.refDistance=this.refDistance,e.distanceModel=this.distanceModel,e.isDirectional=this._isDirectional,e.localDirectionToMesh=this._localDirection.asArray(),e.coneInnerAngle=this._coneInnerAngle,e.coneOuterAngle=this._coneOuterAngle,e.coneOuterGain=this._coneOuterGain),e},e.Parse=function(t,n,i,r){var a,s=t.name;a=t.url?i+t.url:i+s;var c,l={autoplay:t.autoplay,loop:t.loop,volume:t.volume,spatialSound:t.spatialSound,maxDistance:t.maxDistance,rolloffFactor:t.rolloffFactor,refDistance:t.refDistance,distanceModel:t.distanceModel,playbackRate:t.playbackRate};if(r){var u=function(){r._isReadyToPlay?(c._audioBuffer=r.getAudioBuffer(),c._isReadyToPlay=!0,c.autoplay&&c.play(0,c._offset,c._length)):window.setTimeout(u,300)};c=new e(s,new ArrayBuffer(0),n,null,l),u()}else c=new e(s,a,n,(function(){n._removePendingData(c)}),l),n._addPendingData(c);if(t.position){var p=o.e.FromArray(t.position);c.setPosition(p)}if(t.isDirectional&&(c.setDirectionalCone(t.coneInnerAngle||360,t.coneOuterAngle||360,t.coneOuterGain||0),t.localDirectionToMesh)){var h=o.e.FromArray(t.localDirectionToMesh);c.setLocalDirectionToMesh(h)}if(t.connectedMeshId){var d=n.getMeshByID(t.connectedMeshId);d&&c.attachToMesh(d)}return c},e._SceneComponentInitialization=function(e){throw c.a.WarnImport("AudioSceneComponent")},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){var e=this;this.promise=new Promise((function(t,n){e._resolve=t,e._reject=n}))}return Object.defineProperty(e.prototype,"resolve",{get:function(){return this._resolve},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"reject",{get:function(){return this._reject},enumerable:!0,configurable:!0}),e}()},function(e,t,n){"use strict";n.d(t,"b",(function(){return a})),n.d(t,"a",(function(){return s}));var i=n(1),r=n(0),o=n(32),a=function(e){function t(t,n){void 0===n&&(n=0);var i=e.call(this,t.x,t.y)||this;return i.buttonIndex=n,i}return Object(i.d)(t,e),t}(r.d),s=function(){function e(e,t,n,i,r,o){this.m=new Float32Array(6),this.fromValues(e,t,n,i,r,o)}return e.prototype.fromValues=function(e,t,n,i,r,o){return this.m[0]=e,this.m[1]=t,this.m[2]=n,this.m[3]=i,this.m[4]=r,this.m[5]=o,this},e.prototype.determinant=function(){return this.m[0]*this.m[3]-this.m[1]*this.m[2]},e.prototype.invertToRef=function(e){var t=this.m[0],n=this.m[1],i=this.m[2],r=this.m[3],a=this.m[4],s=this.m[5],c=this.determinant();if(c<o.a*o.a)return e.m[0]=0,e.m[1]=0,e.m[2]=0,e.m[3]=0,e.m[4]=0,e.m[5]=0,this;var l=1/c,u=i*s-r*a,p=n*a-t*s;return e.m[0]=r*l,e.m[1]=-n*l,e.m[2]=-i*l,e.m[3]=t*l,e.m[4]=u*l,e.m[5]=p*l,this},e.prototype.multiplyToRef=function(e,t){var n=this.m[0],i=this.m[1],r=this.m[2],o=this.m[3],a=this.m[4],s=this.m[5],c=e.m[0],l=e.m[1],u=e.m[2],p=e.m[3],h=e.m[4],d=e.m[5];return t.m[0]=n*c+i*u,t.m[1]=n*l+i*p,t.m[2]=r*c+o*u,t.m[3]=r*l+o*p,t.m[4]=a*c+s*u+h,t.m[5]=a*l+s*p+d,this},e.prototype.transformCoordinates=function(e,t,n){return n.x=e*this.m[0]+t*this.m[2]+this.m[4],n.y=e*this.m[1]+t*this.m[3]+this.m[5],this},e.Identity=function(){return new e(1,0,0,1,0,0)},e.TranslationToRef=function(e,t,n){n.fromValues(1,0,0,1,e,t)},e.ScalingToRef=function(e,t,n){n.fromValues(e,0,0,t,0,0)},e.RotationToRef=function(e,t){var n=Math.sin(e),i=Math.cos(e);t.fromValues(i,n,-n,i,0,0)},e.ComposeToRef=function(t,n,i,r,o,a,s){e.TranslationToRef(t,n,e._TempPreTranslationMatrix),e.ScalingToRef(r,o,e._TempScalingMatrix),e.RotationToRef(i,e._TempRotationMatrix),e.TranslationToRef(-t,-n,e._TempPostTranslationMatrix),e._TempPreTranslationMatrix.multiplyToRef(e._TempScalingMatrix,e._TempCompose0),e._TempCompose0.multiplyToRef(e._TempRotationMatrix,e._TempCompose1),a?(e._TempCompose1.multiplyToRef(e._TempPostTranslationMatrix,e._TempCompose2),e._TempCompose2.multiplyToRef(a,s)):e._TempCompose1.multiplyToRef(e._TempPostTranslationMatrix,s)},e._TempPreTranslationMatrix=e.Identity(),e._TempPostTranslationMatrix=e.Identity(),e._TempRotationMatrix=e.Identity(),e._TempScalingMatrix=e.Identity(),e._TempCompose0=e.Identity(),e._TempCompose1=e.Identity(),e._TempCompose2=e.Identity(),e}()},function(e,t,n){"use strict";var i="imageProcessingDeclaration",r="#ifdef EXPOSURE\nuniform float exposureLinear;\n#endif\n#ifdef CONTRAST\nuniform float contrast;\n#endif\n#ifdef VIGNETTE\nuniform vec2 vInverseScreenSize;\nuniform vec4 vignetteSettings1;\nuniform vec4 vignetteSettings2;\n#endif\n#ifdef COLORCURVES\nuniform vec4 vCameraColorCurveNegative;\nuniform vec4 vCameraColorCurveNeutral;\nuniform vec4 vCameraColorCurvePositive;\n#endif\n#ifdef COLORGRADING\n#ifdef COLORGRADING3D\nuniform highp sampler3D txColorTransform;\n#else\nuniform sampler2D txColorTransform;\n#endif\nuniform vec4 colorTransformSettings;\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="imageProcessingFunctions",r="#if defined(COLORGRADING) && !defined(COLORGRADING3D)\n\nvec3 sampleTexture3D(sampler2D colorTransform,vec3 color,vec2 sampler3dSetting)\n{\nfloat sliceSize=2.0*sampler3dSetting.x;\n#ifdef SAMPLER3DGREENDEPTH\nfloat sliceContinuous=(color.g-sampler3dSetting.x)*sampler3dSetting.y;\n#else\nfloat sliceContinuous=(color.b-sampler3dSetting.x)*sampler3dSetting.y;\n#endif\nfloat sliceInteger=floor(sliceContinuous);\n\n\nfloat sliceFraction=sliceContinuous-sliceInteger;\n#ifdef SAMPLER3DGREENDEPTH\nvec2 sliceUV=color.rb;\n#else\nvec2 sliceUV=color.rg;\n#endif\nsliceUV.x*=sliceSize;\nsliceUV.x+=sliceInteger*sliceSize;\nsliceUV=saturate(sliceUV);\nvec4 slice0Color=texture2D(colorTransform,sliceUV);\nsliceUV.x+=sliceSize;\nsliceUV=saturate(sliceUV);\nvec4 slice1Color=texture2D(colorTransform,sliceUV);\nvec3 result=mix(slice0Color.rgb,slice1Color.rgb,sliceFraction);\n#ifdef SAMPLER3DBGRMAP\ncolor.rgb=result.rgb;\n#else\ncolor.rgb=result.bgr;\n#endif\nreturn color;\n}\n#endif\n#ifdef TONEMAPPING_ACES\n\n\n\n\n\nconst mat3 ACESInputMat=mat3(\nvec3(0.59719,0.07600,0.02840),\nvec3(0.35458,0.90834,0.13383),\nvec3(0.04823,0.01566,0.83777)\n);\n\nconst mat3 ACESOutputMat=mat3(\nvec3( 1.60475,-0.10208,-0.00327),\nvec3(-0.53108,1.10813,-0.07276),\nvec3(-0.07367,-0.00605,1.07602)\n);\nvec3 RRTAndODTFit(vec3 v)\n{\nvec3 a=v*(v+0.0245786)-0.000090537;\nvec3 b=v*(0.983729*v+0.4329510)+0.238081;\nreturn a/b;\n}\nvec3 ACESFitted(vec3 color)\n{\ncolor=ACESInputMat*color;\n\ncolor=RRTAndODTFit(color);\ncolor=ACESOutputMat*color;\n\ncolor=saturate(color);\nreturn color;\n}\n#endif\nvec4 applyImageProcessing(vec4 result) {\n#ifdef EXPOSURE\nresult.rgb*=exposureLinear;\n#endif\n#ifdef VIGNETTE\n\nvec2 viewportXY=gl_FragCoord.xy*vInverseScreenSize;\nviewportXY=viewportXY*2.0-1.0;\nvec3 vignetteXY1=vec3(viewportXY*vignetteSettings1.xy+vignetteSettings1.zw,1.0);\nfloat vignetteTerm=dot(vignetteXY1,vignetteXY1);\nfloat vignette=pow(vignetteTerm,vignetteSettings2.w);\n\nvec3 vignetteColor=vignetteSettings2.rgb;\n#ifdef VIGNETTEBLENDMODEMULTIPLY\nvec3 vignetteColorMultiplier=mix(vignetteColor,vec3(1,1,1),vignette);\nresult.rgb*=vignetteColorMultiplier;\n#endif\n#ifdef VIGNETTEBLENDMODEOPAQUE\nresult.rgb=mix(vignetteColor,result.rgb,vignette);\n#endif\n#endif\n#ifdef TONEMAPPING\n#ifdef TONEMAPPING_ACES\nresult.rgb=ACESFitted(result.rgb);\n#else\nconst float tonemappingCalibration=1.590579;\nresult.rgb=1.0-exp2(-tonemappingCalibration*result.rgb);\n#endif\n#endif\n\nresult.rgb=toGammaSpace(result.rgb);\nresult.rgb=saturate(result.rgb);\n#ifdef CONTRAST\n\nvec3 resultHighContrast=result.rgb*result.rgb*(3.0-2.0*result.rgb);\nif (contrast<1.0) {\n\nresult.rgb=mix(vec3(0.5,0.5,0.5),result.rgb,contrast);\n} else {\n\nresult.rgb=mix(result.rgb,resultHighContrast,contrast-1.0);\n}\n#endif\n\n#ifdef COLORGRADING\nvec3 colorTransformInput=result.rgb*colorTransformSettings.xxx+colorTransformSettings.yyy;\n#ifdef COLORGRADING3D\nvec3 colorTransformOutput=texture(txColorTransform,colorTransformInput).rgb;\n#else\nvec3 colorTransformOutput=sampleTexture3D(txColorTransform,colorTransformInput,colorTransformSettings.yz).rgb;\n#endif\nresult.rgb=mix(result.rgb,colorTransformOutput,colorTransformSettings.www);\n#endif\n#ifdef COLORCURVES\n\nfloat luma=getLuminance(result.rgb);\nvec2 curveMix=clamp(vec2(luma*3.0-1.5,luma*-3.0+1.5),vec2(0.0),vec2(1.0));\nvec4 colorCurve=vCameraColorCurveNeutral+curveMix.x*vCameraColorCurvePositive-curveMix.y*vCameraColorCurveNegative;\nresult.rgb*=colorCurve.rgb;\nresult.rgb=mix(vec3(luma),result.rgb,colorCurve.a);\n#endif\nreturn result;\n}";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="logDepthDeclaration",r="#ifdef LOGARITHMICDEPTH\nuniform float logarithmicDepthConstant;\nvarying float vFragmentDepth;\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="morphTargetsVertex",r="#ifdef MORPHTARGETS\npositionUpdated+=(position{X}-position)*morphTargetInfluences[{X}];\n#ifdef MORPHTARGETS_NORMAL\nnormalUpdated+=(normal{X}-normal)*morphTargetInfluences[{X}];\n#endif\n#ifdef MORPHTARGETS_TANGENT\ntangentUpdated.xyz+=(tangent{X}-tangent.xyz)*morphTargetInfluences[{X}];\n#endif\n#ifdef MORPHTARGETS_UV\nuvUpdated+=(uv_{X}-uv)*morphTargetInfluences[{X}];\n#endif\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";n.d(t,"b",(function(){return a})),n.d(t,"a",(function(){return s}));var i=n(27),r=n(5),o=n(25),a=(n(163),function(){function e(){}return e.prototype.serialize=function(){var e={};return e.animation=this.animation.serialize(),e.targetId=this.target.id,e},e}()),s=function(){function e(e,t){void 0===t&&(t=null),this.name=e,this._targetedAnimations=new Array,this._animatables=new Array,this._from=Number.MAX_VALUE,this._to=-Number.MAX_VALUE,this._speedRatio=1,this._loopAnimation=!1,this.onAnimationEndObservable=new r.c,this.onAnimationLoopObservable=new r.c,this.onAnimationGroupLoopObservable=new r.c,this.onAnimationGroupEndObservable=new r.c,this.onAnimationGroupPauseObservable=new r.c,this.onAnimationGroupPlayObservable=new r.c,this._scene=t||o.a.LastCreatedScene,this.uniqueId=this._scene.getUniqueId(),this._scene.animationGroups.push(this)}return Object.defineProperty(e.prototype,"from",{get:function(){return this._from},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"to",{get:function(){return this._to},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isStarted",{get:function(){return this._isStarted},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isPlaying",{get:function(){return this._isStarted&&!this._isPaused},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"speedRatio",{get:function(){return this._speedRatio},set:function(e){if(this._speedRatio!==e){this._speedRatio=e;for(var t=0;t<this._animatables.length;t++){this._animatables[t].speedRatio=this._speedRatio}}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"loopAnimation",{get:function(){return this._loopAnimation},set:function(e){if(this._loopAnimation!==e){this._loopAnimation=e;for(var t=0;t<this._animatables.length;t++){this._animatables[t].loopAnimation=this._loopAnimation}}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"targetedAnimations",{get:function(){return this._targetedAnimations},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"animatables",{get:function(){return this._animatables},enumerable:!0,configurable:!0}),e.prototype.addTargetedAnimation=function(e,t){var n=new a;n.animation=e,n.target=t;var i=e.getKeys();return this._from>i[0].frame&&(this._from=i[0].frame),this._to<i[i.length-1].frame&&(this._to=i[i.length-1].frame),this._targetedAnimations.push(n),n},e.prototype.normalize=function(e,t){void 0===e&&(e=null),void 0===t&&(t=null),null==e&&(e=this._from),null==t&&(t=this._to);for(var n=0;n<this._targetedAnimations.length;n++){var i=this._targetedAnimations[n].animation.getKeys(),r=i[0],o=i[i.length-1];if(r.frame>e){var a={frame:e,value:r.value,inTangent:r.inTangent,outTangent:r.outTangent,interpolation:r.interpolation};i.splice(0,0,a)}if(o.frame<t){a={frame:t,value:o.value,inTangent:o.outTangent,outTangent:o.outTangent,interpolation:o.interpolation};i.push(a)}}return this._from=e,this._to=t,this},e.prototype._processLoop=function(e,t,n){var i=this;e.onAnimationLoop=function(){i.onAnimationLoopObservable.notifyObservers(t),i._animationLoopFlags[n]||(i._animationLoopFlags[n]=!0,i._animationLoopCount++,i._animationLoopCount===i._targetedAnimations.length&&(i.onAnimationGroupLoopObservable.notifyObservers(i),i._animationLoopCount=0,i._animationLoopFlags=[]))}},e.prototype.start=function(e,t,n,i){var r=this;if(void 0===e&&(e=!1),void 0===t&&(t=1),this._isStarted||0===this._targetedAnimations.length)return this;this._loopAnimation=e,this._animationLoopCount=0,this._animationLoopFlags=[];for(var o=function(){var o=a._targetedAnimations[s],c=a._scene.beginDirectAnimation(o.target,[o.animation],void 0!==n?n:a._from,void 0!==i?i:a._to,e,t);c.onAnimationEnd=function(){r.onAnimationEndObservable.notifyObservers(o),r._checkAnimationGroupEnded(c)},a._processLoop(c,o,s),a._animatables.push(c)},a=this,s=0;s<this._targetedAnimations.length;s++)o();if(this._speedRatio=t,void 0!==n&&void 0!==i)if(n<i&&this._speedRatio<0){var c=i;i=n,n=c}else n>i&&this._speedRatio>0&&(this._speedRatio=-t);return this._isStarted=!0,this._isPaused=!1,this.onAnimationGroupPlayObservable.notifyObservers(this),this},e.prototype.pause=function(){if(!this._isStarted)return this;this._isPaused=!0;for(var e=0;e<this._animatables.length;e++){this._animatables[e].pause()}return this.onAnimationGroupPauseObservable.notifyObservers(this),this},e.prototype.play=function(e){return this.isStarted&&this._animatables.length===this._targetedAnimations.length?(void 0!==e&&(this.loopAnimation=e),this.restart()):(this.stop(),this.start(e,this._speedRatio)),this._isPaused=!1,this},e.prototype.reset=function(){if(!this._isStarted)return this;for(var e=0;e<this._animatables.length;e++){this._animatables[e].reset()}return this},e.prototype.restart=function(){if(!this._isStarted)return this;for(var e=0;e<this._animatables.length;e++){this._animatables[e].restart()}return this.onAnimationGroupPlayObservable.notifyObservers(this),this},e.prototype.stop=function(){if(!this._isStarted)return this;for(var e=this._animatables.slice(),t=0;t<e.length;t++)e[t].stop();return this._isStarted=!1,this},e.prototype.setWeightForAllAnimatables=function(e){for(var t=0;t<this._animatables.length;t++){this._animatables[t].weight=e}return this},e.prototype.syncAllAnimationsWith=function(e){for(var t=0;t<this._animatables.length;t++){this._animatables[t].syncWith(e)}return this},e.prototype.goToFrame=function(e){if(!this._isStarted)return this;for(var t=0;t<this._animatables.length;t++){this._animatables[t].goToFrame(e)}return this},e.prototype.dispose=function(){this._targetedAnimations=[],this._animatables=[];var e=this._scene.animationGroups.indexOf(this);e>-1&&this._scene.animationGroups.splice(e,1),this.onAnimationEndObservable.clear(),this.onAnimationGroupEndObservable.clear(),this.onAnimationGroupPauseObservable.clear(),this.onAnimationGroupPlayObservable.clear(),this.onAnimationLoopObservable.clear(),this.onAnimationGroupLoopObservable.clear()},e.prototype._checkAnimationGroupEnded=function(e){var t=this._animatables.indexOf(e);t>-1&&this._animatables.splice(t,1),0===this._animatables.length&&(this._isStarted=!1,this.onAnimationGroupEndObservable.notifyObservers(this))},e.prototype.clone=function(t,n){for(var i=new e(t||this.name,this._scene),r=0,o=this._targetedAnimations;r<o.length;r++){var a=o[r];i.addTargetedAnimation(a.animation.clone(),n?n(a.target):a.target)}return i},e.prototype.serialize=function(){var e={};e.name=this.name,e.from=this.from,e.to=this.to,e.targetedAnimations=[];for(var t=0;t<this.targetedAnimations.length;t++){var n=this.targetedAnimations[t];e.targetedAnimations[t]=n.serialize()}return e},e.Parse=function(t,n){for(var r=new e(t.name,n),o=0;o<t.targetedAnimations.length;o++){var a=t.targetedAnimations[o],s=i.a.Parse(a.animation),c=a.targetId;if("influence"===a.animation.property){var l=n.getMorphTargetById(c);l&&r.addTargetedAnimation(s,l)}else{var u=n.getNodeByID(c);null!=u&&r.addTargetedAnimation(s,u)}}return null!==t.from&&null!==t.to&&r.normalize(t.from,t.to),r},e.prototype.getClassName=function(){return"AnimationGroup"},e.prototype.toString=function(e){var t="Name: "+this.name;return t+=", type: "+this.getClassName(),e&&(t+=", from: "+this._from,t+=", to: "+this._to,t+=", isStarted: "+this._isStarted,t+=", speedRatio: "+this._speedRatio,t+=", targetedAnimations length: "+this._targetedAnimations.length,t+=", animatables length: "+this._animatables),t},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return l}));var i=n(0),r=n(15),o=n(105),a=n(32),s=n(4),c=function(e,t,n,i){this.name=e,this.worldAxisForNormal=t,this.worldAxisForFileX=n,this.worldAxisForFileY=i},l=function(){function e(){}return e.ConvertCubeMapTextureToSphericalPolynomial=function(e){if(!e.isCube)return null;var t,n,i=e.getSize().width,r=e.readPixels(0),o=e.readPixels(1);e.isRenderTarget?(t=e.readPixels(3),n=e.readPixels(2)):(t=e.readPixels(2),n=e.readPixels(3));var a=e.readPixels(4),s=e.readPixels(5),c=e.gammaSpace,l=0;1!=e.textureType&&2!=e.textureType||(l=1);var u={size:i,right:r,left:o,up:t,down:n,front:a,back:s,format:5,type:l,gammaSpace:c};return this.ConvertCubeMapToSphericalPolynomial(u)},e.ConvertCubeMapToSphericalPolynomial=function(e){for(var t=new o.a,n=0,i=2/e.size,c=i,l=.5*i-1,u=0;u<6;u++)for(var p=this.FileFaces[u],h=e[p.name],d=l,f=5===e.format?4:3,_=0;_<e.size;_++){for(var m=l,b=0;b<e.size;b++){var g=p.worldAxisForFileX.scale(m).add(p.worldAxisForFileY.scale(d)).add(p.worldAxisForNormal);g.normalize();var v=Math.pow(1+m*m+d*d,-1.5),y=h[_*e.size*f+b*f+0],C=h[_*e.size*f+b*f+1],A=h[_*e.size*f+b*f+2];isNaN(y)&&(y=0),isNaN(C)&&(C=0),isNaN(A)&&(A=0),0===e.type&&(y/=255,C/=255,A/=255),e.gammaSpace&&(y=Math.pow(r.a.Clamp(y),a.c),C=Math.pow(r.a.Clamp(C),a.c),A=Math.pow(r.a.Clamp(A),a.c));var x=4096;y=r.a.Clamp(y,0,x),C=r.a.Clamp(C,0,x),A=r.a.Clamp(A,0,x);var S=new s.a(y,C,A);t.addLight(g,S,v),n+=v,m+=i}d+=c}var T=6*(4*Math.PI)/6/n;return t.scaleInPlace(T),t.convertIncidentRadianceToIrradiance(),t.convertIrradianceToLambertianRadiance(),o.b.FromHarmonics(t)},e.FileFaces=[new c("right",new i.e(1,0,0),new i.e(0,0,-1),new i.e(0,-1,0)),new c("left",new i.e(-1,0,0),new i.e(0,0,1),new i.e(0,-1,0)),new c("up",new i.e(0,1,0),new i.e(1,0,0),new i.e(0,0,1)),new c("down",new i.e(0,-1,0),new i.e(1,0,0),new i.e(0,0,-1)),new c("front",new i.e(0,0,1),new i.e(1,0,0),new i.e(0,-1,0)),new c("back",new i.e(0,0,-1),new i.e(-1,0,0),new i.e(0,-1,0))],e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return y}));var i=n(1),r=n(5),o=n(0),a=n(12),s=n(19),c=n(111),l=n(86),u=n(31),p=n(7),h=n(70),d=n(201),f=n(82),_=n(200),m=n(64),b=n(76),g=n(72),v=n(4),y=function(e){function t(t,n,i,o,a,s){void 0===n&&(n=0),void 0===i&&(i=0),void 0===a&&(a=!1),void 0===s&&(s=p.a.NEAREST_SAMPLINGMODE);var u=e.call(this,t,{width:n,height:i},o,a,s,b.a.TEXTUREFORMAT_RGBA)||this;return u._isDirty=!1,u._rootContainer=new f.a("root"),u._lastControlOver={},u._lastControlDown={},u._capturingControl={},u._linkedControls=new Array,u._isFullscreen=!1,u._fullscreenViewport=new g.a(0,0,1,1),u._idealWidth=0,u._idealHeight=0,u._useSmallestIdeal=!1,u._renderAtIdealSize=!1,u._blockNextFocusCheck=!1,u._renderScale=1,u._cursorChanged=!1,u._defaultMousePointerId=0,u._numLayoutCalls=0,u._numRenderCalls=0,u._clipboardData="",u.onClipboardObservable=new r.c,u.onControlPickedObservable=new r.c,u.onBeginLayoutObservable=new r.c,u.onEndLayoutObservable=new r.c,u.onBeginRenderObservable=new r.c,u.onEndRenderObservable=new r.c,u.premulAlpha=!1,u._useInvalidateRectOptimization=!0,u._invalidatedRectangle=null,u._clearMeasure=new m.a(0,0,0,0),u.onClipboardCopy=function(e){var t=e,n=new c.b(c.a.COPY,t);u.onClipboardObservable.notifyObservers(n),t.preventDefault()},u.onClipboardCut=function(e){var t=e,n=new c.b(c.a.CUT,t);u.onClipboardObservable.notifyObservers(n),t.preventDefault()},u.onClipboardPaste=function(e){var t=e,n=new c.b(c.a.PASTE,t);u.onClipboardObservable.notifyObservers(n),t.preventDefault()},(o=u.getScene())&&u._texture?(u._rootElement=o.getEngine().getInputElement(),u._renderObserver=o.onBeforeCameraRenderObservable.add((function(e){return u._checkUpdate(e)})),u._preKeyboardObserver=o.onPreKeyboardObservable.add((function(e){u._focusedControl&&(e.type===l.a.KEYDOWN&&u._focusedControl.processKeyboard(e.event),e.skipOnPointerObservable=!0)})),u._rootContainer._link(u),u.hasAlpha=!0,n&&i||(u._resizeObserver=o.getEngine().onResizeObservable.add((function(){return u._onResize()})),u._onResize()),u._texture.isReady=!0,u):u}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"numLayoutCalls",{get:function(){return this._numLayoutCalls},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"numRenderCalls",{get:function(){return this._numRenderCalls},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"renderScale",{get:function(){return this._renderScale},set:function(e){e!==this._renderScale&&(this._renderScale=e,this._onResize())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"background",{get:function(){return this._background},set:function(e){this._background!==e&&(this._background=e,this.markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"idealWidth",{get:function(){return this._idealWidth},set:function(e){this._idealWidth!==e&&(this._idealWidth=e,this.markAsDirty(),this._rootContainer._markAllAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"idealHeight",{get:function(){return this._idealHeight},set:function(e){this._idealHeight!==e&&(this._idealHeight=e,this.markAsDirty(),this._rootContainer._markAllAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useSmallestIdeal",{get:function(){return this._useSmallestIdeal},set:function(e){this._useSmallestIdeal!==e&&(this._useSmallestIdeal=e,this.markAsDirty(),this._rootContainer._markAllAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"renderAtIdealSize",{get:function(){return this._renderAtIdealSize},set:function(e){this._renderAtIdealSize!==e&&(this._renderAtIdealSize=e,this._onResize())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"idealRatio",{get:function(){var e=0,t=0;return this._idealWidth&&(e=this.getSize().width/this._idealWidth),this._idealHeight&&(t=this.getSize().height/this._idealHeight),this._useSmallestIdeal&&this._idealWidth&&this._idealHeight?window.innerWidth<window.innerHeight?e:t:this._idealWidth?e:this._idealHeight?t:1},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"layer",{get:function(){return this._layerToDispose},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rootContainer",{get:function(){return this._rootContainer},enumerable:!0,configurable:!0}),t.prototype.getChildren=function(){return[this._rootContainer]},t.prototype.getDescendants=function(e,t){return this._rootContainer.getDescendants(e,t)},Object.defineProperty(t.prototype,"focusedControl",{get:function(){return this._focusedControl},set:function(e){this._focusedControl!=e&&(this._focusedControl&&this._focusedControl.onBlur(),e&&e.onFocus(),this._focusedControl=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isForeground",{get:function(){return!this.layer||!this.layer.isBackground},set:function(e){this.layer&&this.layer.isBackground!==!e&&(this.layer.isBackground=!e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"clipboardData",{get:function(){return this._clipboardData},set:function(e){this._clipboardData=e},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return"AdvancedDynamicTexture"},t.prototype.executeOnAllControls=function(e,t){t||(t=this._rootContainer),e(t);for(var n=0,i=t.children;n<i.length;n++){var r=i[n];r.children?this.executeOnAllControls(e,r):e(r)}},Object.defineProperty(t.prototype,"useInvalidateRectOptimization",{get:function(){return this._useInvalidateRectOptimization},set:function(e){this._useInvalidateRectOptimization=e},enumerable:!0,configurable:!0}),t.prototype.invalidateRect=function(e,t,n,i){if(this._useInvalidateRectOptimization)if(this._invalidatedRectangle){var r=Math.ceil(Math.max(this._invalidatedRectangle.left+this._invalidatedRectangle.width-1,n)),o=Math.ceil(Math.max(this._invalidatedRectangle.top+this._invalidatedRectangle.height-1,i));this._invalidatedRectangle.left=Math.floor(Math.min(this._invalidatedRectangle.left,e)),this._invalidatedRectangle.top=Math.floor(Math.min(this._invalidatedRectangle.top,t)),this._invalidatedRectangle.width=r-this._invalidatedRectangle.left+1,this._invalidatedRectangle.height=o-this._invalidatedRectangle.top+1}else this._invalidatedRectangle=new m.a(e,t,n-e+1,i-t+1)},t.prototype.markAsDirty=function(){this._isDirty=!0},t.prototype.createStyle=function(){return new _.a(this)},t.prototype.addControl=function(e){return this._rootContainer.addControl(e),this},t.prototype.removeControl=function(e){return this._rootContainer.removeControl(e),this},t.prototype.dispose=function(){var t=this.getScene();t&&(this._rootElement=null,t.onBeforeCameraRenderObservable.remove(this._renderObserver),this._resizeObserver&&t.getEngine().onResizeObservable.remove(this._resizeObserver),this._pointerMoveObserver&&t.onPrePointerObservable.remove(this._pointerMoveObserver),this._pointerObserver&&t.onPointerObservable.remove(this._pointerObserver),this._preKeyboardObserver&&t.onPreKeyboardObservable.remove(this._preKeyboardObserver),this._canvasPointerOutObserver&&t.getEngine().onCanvasPointerOutObservable.remove(this._canvasPointerOutObserver),this._layerToDispose&&(this._layerToDispose.texture=null,this._layerToDispose.dispose(),this._layerToDispose=null),this._rootContainer.dispose(),this.onClipboardObservable.clear(),this.onControlPickedObservable.clear(),this.onBeginRenderObservable.clear(),this.onEndRenderObservable.clear(),this.onBeginLayoutObservable.clear(),this.onEndLayoutObservable.clear(),e.prototype.dispose.call(this))},t.prototype._onResize=function(){var e=this.getScene();if(e){var t=e.getEngine(),n=this.getSize(),i=t.getRenderWidth()*this._renderScale,r=t.getRenderHeight()*this._renderScale;this._renderAtIdealSize&&(this._idealWidth?(r=r*this._idealWidth/i,i=this._idealWidth):this._idealHeight&&(i=i*this._idealHeight/r,r=this._idealHeight)),n.width===i&&n.height===r||(this.scaleTo(i,r),this.markAsDirty(),(this._idealWidth||this._idealHeight)&&this._rootContainer._markAllAsDirty()),this.invalidateRect(0,0,n.width-1,n.height-1)}},t.prototype._getGlobalViewport=function(e){var t=e.getEngine();return this._fullscreenViewport.toGlobal(t.getRenderWidth(),t.getRenderHeight())},t.prototype.getProjectedPosition=function(e,t){var n=this.getScene();if(!n)return o.d.Zero();var i=this._getGlobalViewport(n),r=o.e.Project(e,t,n.getTransformMatrix(),i);return r.scaleInPlace(this.renderScale),new o.d(r.x,r.y)},t.prototype._checkUpdate=function(e){if(!this._layerToDispose||0!=(e.layerMask&this._layerToDispose.layerMask)){if(this._isFullscreen&&this._linkedControls.length){var t=this.getScene();if(!t)return;for(var n=this._getGlobalViewport(t),i=0,r=this._linkedControls;i<r.length;i++){var s=r[i];if(s.isVisible){var c=s._linkedMesh;if(c&&!c.isDisposed()){var l=c.getBoundingInfo?c.getBoundingInfo().boundingSphere.center:o.e.ZeroReadOnly,u=o.e.Project(l,c.getWorldMatrix(),t.getTransformMatrix(),n);u.z<0||u.z>1?s.notRenderable=!0:(s.notRenderable=!1,u.scaleInPlace(this.renderScale),s._moveToProjectedPosition(u))}else a.b.SetImmediate((function(){s.linkWithMesh(null)}))}}}(this._isDirty||this._rootContainer.isDirty)&&(this._isDirty=!1,this._render(),this.update(!0,this.premulAlpha))}},t.prototype._render=function(){var e=this.getSize(),t=e.width,n=e.height,i=this.getContext();i.font="18px Arial",i.strokeStyle="white",this.onBeginLayoutObservable.notifyObservers(this);var r=new m.a(0,0,t,n);this._numLayoutCalls=0,this._rootContainer._layout(r,i),this.onEndLayoutObservable.notifyObservers(this),this._isDirty=!1,this._invalidatedRectangle?this._clearMeasure.copyFrom(this._invalidatedRectangle):this._clearMeasure.copyFromFloats(0,0,t,n),i.clearRect(this._clearMeasure.left,this._clearMeasure.top,this._clearMeasure.width,this._clearMeasure.height),this._background&&(i.save(),i.fillStyle=this._background,i.fillRect(this._clearMeasure.left,this._clearMeasure.top,this._clearMeasure.width,this._clearMeasure.height),i.restore()),this.onBeginRenderObservable.notifyObservers(this),this._numRenderCalls=0,this._rootContainer._render(i,this._invalidatedRectangle),this.onEndRenderObservable.notifyObservers(this),this._invalidatedRectangle=null},t.prototype._changeCursor=function(e){this._rootElement&&(this._rootElement.style.cursor=e,this._cursorChanged=!0)},t.prototype._registerLastControlDown=function(e,t){this._lastControlDown[t]=e,this.onControlPickedObservable.notifyObservers(e)},t.prototype._doPicking=function(e,t,n,i,r,o,a){var c=this.getScene();if(c){var l=c.getEngine(),u=this.getSize();if(this._isFullscreen){var p=(c.cameraToUseForPointers||c.activeCamera).viewport;e*=u.width/(l.getRenderWidth()*p.width),t*=u.height/(l.getRenderHeight()*p.height)}this._capturingControl[i]?this._capturingControl[i]._processObservables(n,e,t,i,r):(this._cursorChanged=!1,this._rootContainer._processPicking(e,t,n,i,r,o,a)||(this._changeCursor(""),n===s.a.POINTERMOVE&&this._lastControlOver[i]&&(this._lastControlOver[i]._onPointerOut(this._lastControlOver[i]),delete this._lastControlOver[i])),this._cursorChanged||this._changeCursor(""),this._manageFocus())}},t.prototype._cleanControlAfterRemovalFromList=function(e,t){for(var n in e){if(e.hasOwnProperty(n))e[n]===t&&delete e[n]}},t.prototype._cleanControlAfterRemoval=function(e){this._cleanControlAfterRemovalFromList(this._lastControlDown,e),this._cleanControlAfterRemovalFromList(this._lastControlOver,e)},t.prototype.attach=function(){var e=this,t=this.getScene();if(t){var n=new g.a(0,0,0,0);this._pointerMoveObserver=t.onPrePointerObservable.add((function(i,r){if(!t.isPointerCaptured(i.event.pointerId)&&(i.type===s.a.POINTERMOVE||i.type===s.a.POINTERUP||i.type===s.a.POINTERDOWN||i.type===s.a.POINTERWHEEL)&&t){i.type===s.a.POINTERMOVE&&i.event.pointerId&&(e._defaultMousePointerId=i.event.pointerId);var o=t.cameraToUseForPointers||t.activeCamera,a=t.getEngine();o?o.viewport.toGlobalToRef(a.getRenderWidth(),a.getRenderHeight(),n):(n.x=0,n.y=0,n.width=a.getRenderWidth(),n.height=a.getRenderHeight());var c=t.pointerX/a.getHardwareScalingLevel()-n.x,l=t.pointerY/a.getHardwareScalingLevel()-(a.getRenderHeight()-n.y-n.height);e._shouldBlockPointer=!1;var u=i.event.pointerId||e._defaultMousePointerId;e._doPicking(c,l,i.type,u,i.event.button,i.event.deltaX,i.event.deltaY),e._shouldBlockPointer&&(i.skipOnPointerObservable=e._shouldBlockPointer)}})),this._attachToOnPointerOut(t)}},t.prototype.registerClipboardEvents=function(){self.addEventListener("copy",this.onClipboardCopy,!1),self.addEventListener("cut",this.onClipboardCut,!1),self.addEventListener("paste",this.onClipboardPaste,!1)},t.prototype.unRegisterClipboardEvents=function(){self.removeEventListener("copy",this.onClipboardCopy),self.removeEventListener("cut",this.onClipboardCut),self.removeEventListener("paste",this.onClipboardPaste)},t.prototype.attachToMesh=function(e,t){var n=this;void 0===t&&(t=!0);var i=this.getScene();i&&(this._pointerObserver=i.onPointerObservable.add((function(t,i){if(t.type===s.a.POINTERMOVE||t.type===s.a.POINTERUP||t.type===s.a.POINTERDOWN){var r=t.event.pointerId||n._defaultMousePointerId;if(t.pickInfo&&t.pickInfo.hit&&t.pickInfo.pickedMesh===e){var o=t.pickInfo.getTextureCoordinates();if(o){var a=n.getSize();n._doPicking(o.x*a.width,(1-o.y)*a.height,t.type,r,t.event.button)}}else if(t.type===s.a.POINTERUP){if(n._lastControlDown[r]&&n._lastControlDown[r]._forcePointerUp(r),delete n._lastControlDown[r],n.focusedControl){var c=n.focusedControl.keepsFocusWith(),l=!0;if(c)for(var u=0,p=c;u<p.length;u++){var h=p[u];if(n!==h._host){var d=h._host;if(d._lastControlOver[r]&&d._lastControlOver[r].isAscendant(h)){l=!1;break}}}l&&(n.focusedControl=null)}}else t.type===s.a.POINTERMOVE&&(n._lastControlOver[r]&&n._lastControlOver[r]._onPointerOut(n._lastControlOver[r],!0),delete n._lastControlOver[r])}})),e.enablePointerMoveEvents=t,this._attachToOnPointerOut(i))},t.prototype.moveFocusToControl=function(e){this.focusedControl=e,this._lastPickedControl=e,this._blockNextFocusCheck=!0},t.prototype._manageFocus=function(){if(this._blockNextFocusCheck)return this._blockNextFocusCheck=!1,void(this._lastPickedControl=this._focusedControl);if(this._focusedControl&&this._focusedControl!==this._lastPickedControl){if(this._lastPickedControl.isFocusInvisible)return;this.focusedControl=null}},t.prototype._attachToOnPointerOut=function(e){var t=this;this._canvasPointerOutObserver=e.getEngine().onCanvasPointerOutObservable.add((function(e){t._lastControlOver[e.pointerId]&&t._lastControlOver[e.pointerId]._onPointerOut(t._lastControlOver[e.pointerId]),delete t._lastControlOver[e.pointerId],t._lastControlDown[e.pointerId]&&t._lastControlDown[e.pointerId]!==t._capturingControl[e.pointerId]&&(t._lastControlDown[e.pointerId]._forcePointerUp(),delete t._lastControlDown[e.pointerId])}))},t.CreateForMesh=function(e,n,i,r,o){void 0===n&&(n=1024),void 0===i&&(i=1024),void 0===r&&(r=!0),void 0===o&&(o=!1);var a=new t(e.name+" AdvancedDynamicTexture",n,i,e.getScene(),!0,p.a.TRILINEAR_SAMPLINGMODE),s=new u.a("AdvancedDynamicTextureMaterial",e.getScene());return s.backFaceCulling=!1,s.diffuseColor=v.a.Black(),s.specularColor=v.a.Black(),o?(s.diffuseTexture=a,s.emissiveTexture=a,a.hasAlpha=!0):(s.emissiveTexture=a,s.opacityTexture=a),e.material=s,a.attachToMesh(e,r),a},t.CreateFullscreenUI=function(e,n,i,r){void 0===n&&(n=!0),void 0===i&&(i=null),void 0===r&&(r=p.a.BILINEAR_SAMPLINGMODE);var o=new t(e,0,0,i,!1,r),a=new d.a(e+"_layer",null,i,!n);return a.texture=o,o._layerToDispose=a,o._isFullscreen=!0,o.attach(),o},t}(h.a)},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(e,t,n){this.name=e,this.from=t,this.to=n}return e.prototype.clone=function(){return new e(this.name,this.from,this.to)},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){}},function(e,t,n){"use strict";n.d(t,"a",(function(){return a}));var i=n(54),r=n(0),o=n(32),a=function(){function e(e,t,n){this.vectors=i.a.BuildArray(8,r.e.Zero),this.center=r.e.Zero(),this.centerWorld=r.e.Zero(),this.extendSize=r.e.Zero(),this.extendSizeWorld=r.e.Zero(),this.directions=i.a.BuildArray(3,r.e.Zero),this.vectorsWorld=i.a.BuildArray(8,r.e.Zero),this.minimumWorld=r.e.Zero(),this.maximumWorld=r.e.Zero(),this.minimum=r.e.Zero(),this.maximum=r.e.Zero(),this.reConstruct(e,t,n)}return e.prototype.reConstruct=function(e,t,n){var i=e.x,o=e.y,a=e.z,s=t.x,c=t.y,l=t.z,u=this.vectors;this.minimum.copyFromFloats(i,o,a),this.maximum.copyFromFloats(s,c,l),u[0].copyFromFloats(i,o,a),u[1].copyFromFloats(s,c,l),u[2].copyFromFloats(s,o,a),u[3].copyFromFloats(i,c,a),u[4].copyFromFloats(i,o,l),u[5].copyFromFloats(s,c,a),u[6].copyFromFloats(i,c,l),u[7].copyFromFloats(s,o,l),t.addToRef(e,this.center).scaleInPlace(.5),t.subtractToRef(e,this.extendSize).scaleInPlace(.5),this._worldMatrix=n||r.a.IdentityReadOnly,this._update(this._worldMatrix)},e.prototype.scale=function(t){var n=e.TmpVector3,i=this.maximum.subtractToRef(this.minimum,n[0]),r=i.length();i.normalizeFromLength(r);var o=r*t,a=i.scaleInPlace(.5*o),s=this.center.subtractToRef(a,n[1]),c=this.center.addToRef(a,n[2]);return this.reConstruct(s,c,this._worldMatrix),this},e.prototype.getWorldMatrix=function(){return this._worldMatrix},e.prototype._update=function(e){var t=this.minimumWorld,n=this.maximumWorld,i=this.directions,o=this.vectorsWorld,a=this.vectors;if(e.isIdentity()){t.copyFrom(this.minimum),n.copyFrom(this.maximum);for(s=0;s<8;++s)o[s].copyFrom(a[s]);this.extendSizeWorld.copyFrom(this.extendSize),this.centerWorld.copyFrom(this.center)}else{t.setAll(Number.MAX_VALUE),n.setAll(-Number.MAX_VALUE);for(var s=0;s<8;++s){var c=o[s];r.e.TransformCoordinatesToRef(a[s],e,c),t.minimizeInPlace(c),n.maximizeInPlace(c)}n.subtractToRef(t,this.extendSizeWorld).scaleInPlace(.5),n.addToRef(t,this.centerWorld).scaleInPlace(.5)}r.e.FromArrayToRef(e.m,0,i[0]),r.e.FromArrayToRef(e.m,4,i[1]),r.e.FromArrayToRef(e.m,8,i[2]),this._worldMatrix=e},e.prototype.isInFrustum=function(t){return e.IsInFrustum(this.vectorsWorld,t)},e.prototype.isCompletelyInFrustum=function(t){return e.IsCompletelyInFrustum(this.vectorsWorld,t)},e.prototype.intersectsPoint=function(e){var t=this.minimumWorld,n=this.maximumWorld,i=t.x,r=t.y,a=t.z,s=n.x,c=n.y,l=n.z,u=e.x,p=e.y,h=e.z,d=-o.a;return!(s-u<d||d>u-i)&&(!(c-p<d||d>p-r)&&!(l-h<d||d>h-a))},e.prototype.intersectsSphere=function(t){return e.IntersectsSphere(this.minimumWorld,this.maximumWorld,t.centerWorld,t.radiusWorld)},e.prototype.intersectsMinMax=function(e,t){var n=this.minimumWorld,i=this.maximumWorld,r=n.x,o=n.y,a=n.z,s=i.x,c=i.y,l=i.z,u=e.x,p=e.y,h=e.z,d=t.x,f=t.y,_=t.z;return!(s<u||r>d)&&(!(c<p||o>f)&&!(l<h||a>_))},e.Intersects=function(e,t){return e.intersectsMinMax(t.minimumWorld,t.maximumWorld)},e.IntersectsSphere=function(t,n,i,o){var a=e.TmpVector3[0];return r.e.ClampToRef(i,t,n,a),r.e.DistanceSquared(i,a)<=o*o},e.IsCompletelyInFrustum=function(e,t){for(var n=0;n<6;++n)for(var i=t[n],r=0;r<8;++r)if(i.dotCoordinate(e[r])<0)return!1;return!0},e.IsInFrustum=function(e,t){for(var n=0;n<6;++n){for(var i=!0,r=t[n],o=0;o<8;++o)if(r.dotCoordinate(e[o])>=0){i=!1;break}if(i)return!1}return!0},e.TmpVector3=i.a.BuildArray(3,r.e.Zero),e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return p}));var i=n(1),r=n(0),o=n(10),a=n(29),s=n(9),c=n(48),l=n(37),u=n(3);s.a._instancedMeshFactory=function(e,t){var n=new p(e,t);if(t.instancedBuffers)for(var i in n.instancedBuffers={},t.instancedBuffers)n.instancedBuffers[i]=t.instancedBuffers[i];return n};var p=function(e){function t(t,n){var i=e.call(this,t,n.getScene())||this;i._indexInSourceMeshInstanceArray=-1,n.addInstance(i),i._sourceMesh=n,i._unIndexed=n._unIndexed,i.position.copyFrom(n.position),i.rotation.copyFrom(n.rotation),i.scaling.copyFrom(n.scaling),n.rotationQuaternion&&(i.rotationQuaternion=n.rotationQuaternion.clone()),i.animations=n.animations;for(var r=0,o=n.getAnimationRanges();r<o.length;r++){var a=o[r];null!=a&&i.createAnimationRange(a.name,a.from,a.to)}return i.infiniteDistance=n.infiniteDistance,i.setPivotMatrix(n.getPivotMatrix()),i.refreshBoundingInfo(),i._syncSubMeshes(),i}return Object(i.d)(t,e),t.prototype.getClassName=function(){return"InstancedMesh"},Object.defineProperty(t.prototype,"lightSources",{get:function(){return this._sourceMesh._lightSources},enumerable:!0,configurable:!0}),t.prototype._resyncLightSources=function(){},t.prototype._resyncLightSource=function(e){},t.prototype._removeLightSource=function(e,t){},Object.defineProperty(t.prototype,"receiveShadows",{get:function(){return this._sourceMesh.receiveShadows},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"material",{get:function(){return this._sourceMesh.material},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"visibility",{get:function(){return this._sourceMesh.visibility},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"skeleton",{get:function(){return this._sourceMesh.skeleton},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"renderingGroupId",{get:function(){return this._sourceMesh.renderingGroupId},set:function(e){this._sourceMesh&&e!==this._sourceMesh.renderingGroupId&&o.a.Warn("Note - setting renderingGroupId of an instanced mesh has no effect on the scene")},enumerable:!0,configurable:!0}),t.prototype.getTotalVertices=function(){return this._sourceMesh?this._sourceMesh.getTotalVertices():0},t.prototype.getTotalIndices=function(){return this._sourceMesh.getTotalIndices()},Object.defineProperty(t.prototype,"sourceMesh",{get:function(){return this._sourceMesh},enumerable:!0,configurable:!0}),t.prototype.isReady=function(e){return void 0===e&&(e=!1),this._sourceMesh.isReady(e,!0)},t.prototype.getVerticesData=function(e,t){return this._sourceMesh.getVerticesData(e,t)},t.prototype.setVerticesData=function(e,t,n,i){return this.sourceMesh&&this.sourceMesh.setVerticesData(e,t,n,i),this.sourceMesh},t.prototype.updateVerticesData=function(e,t,n,i){return this.sourceMesh&&this.sourceMesh.updateVerticesData(e,t,n,i),this.sourceMesh},t.prototype.setIndices=function(e,t){return void 0===t&&(t=null),this.sourceMesh&&this.sourceMesh.setIndices(e,t),this.sourceMesh},t.prototype.isVerticesDataPresent=function(e){return this._sourceMesh.isVerticesDataPresent(e)},t.prototype.getIndices=function(){return this._sourceMesh.getIndices()},Object.defineProperty(t.prototype,"_positions",{get:function(){return this._sourceMesh._positions},enumerable:!0,configurable:!0}),t.prototype.refreshBoundingInfo=function(e){if(void 0===e&&(e=!1),this._boundingInfo&&this._boundingInfo.isLocked)return this;var t=this._sourceMesh.geometry?this._sourceMesh.geometry.boundingBias:null;return this._refreshBoundingInfo(this._sourceMesh._getPositionData(e),t),this},t.prototype._preActivate=function(){return this._currentLOD&&this._currentLOD._preActivate(),this},t.prototype._activate=function(e,t){if(this._sourceMesh.subMeshes||o.a.Warn("Instances should only be created for meshes with geometry."),this._currentLOD){if(this._currentLOD._getWorldMatrixDeterminant()>0!=this._getWorldMatrixDeterminant()>0)return this._internalAbstractMeshDataInfo._actAsRegularMesh=!0,!0;if(this._internalAbstractMeshDataInfo._actAsRegularMesh=!1,this._currentLOD._registerInstanceForRenderId(this,e),t){if(!this._currentLOD._internalAbstractMeshDataInfo._isActiveIntermediate)return this._currentLOD._internalAbstractMeshDataInfo._onlyForInstancesIntermediate=!0,!0}else if(!this._currentLOD._internalAbstractMeshDataInfo._isActive)return this._currentLOD._internalAbstractMeshDataInfo._onlyForInstances=!0,!0}return!1},t.prototype._postActivate=function(){this._edgesRenderer&&this._edgesRenderer.isEnabled&&this._sourceMesh._renderingGroup&&this._sourceMesh._renderingGroup._edgesRenderers.push(this._edgesRenderer)},t.prototype.getWorldMatrix=function(){if(this._currentLOD&&this._currentLOD.billboardMode!==l.a.BILLBOARDMODE_NONE&&this._currentLOD._masterMesh!==this){var t=this._currentLOD._masterMesh;return this._currentLOD._masterMesh=this,r.c.Vector3[7].copyFrom(this._currentLOD.position),this._currentLOD.position.set(0,0,0),r.c.Matrix[0].copyFrom(this._currentLOD.computeWorldMatrix(!0)),this._currentLOD.position.copyFrom(r.c.Vector3[7]),this._currentLOD._masterMesh=t,r.c.Matrix[0]}return e.prototype.getWorldMatrix.call(this)},Object.defineProperty(t.prototype,"isAnInstance",{get:function(){return!0},enumerable:!0,configurable:!0}),t.prototype.getLOD=function(e){if(!e)return this;var t=this.getBoundingInfo();return this._currentLOD=this.sourceMesh.getLOD(e,t.boundingSphere),this._currentLOD===this.sourceMesh?this.sourceMesh:this._currentLOD},t.prototype._preActivateForIntermediateRendering=function(e){return this.sourceMesh._preActivateForIntermediateRendering(e)},t.prototype._syncSubMeshes=function(){if(this.releaseSubMeshes(),this._sourceMesh.subMeshes)for(var e=0;e<this._sourceMesh.subMeshes.length;e++)this._sourceMesh.subMeshes[e].clone(this,this._sourceMesh);return this},t.prototype._generatePointsArray=function(){return this._sourceMesh._generatePointsArray()},t.prototype.clone=function(e,t,n){void 0===t&&(t=null);var i=this._sourceMesh.createInstance(e);if(c.a.DeepCopy(this,i,["name","subMeshes","uniqueId","parent"],[]),this.refreshBoundingInfo(),t&&(i.parent=t),!n)for(var r=0;r<this.getScene().meshes.length;r++){var o=this.getScene().meshes[r];o.parent===this&&o.clone(o.name,i)}return i.computeWorldMatrix(!0),i},t.prototype.dispose=function(t,n){void 0===n&&(n=!1),this._sourceMesh.removeInstance(this),e.prototype.dispose.call(this,t,n)},t}(a.a);s.a.prototype.registerInstancedBuffer=function(e,t){if(this.removeVerticesData(e),!this.instancedBuffers){this.instancedBuffers={};for(var n=0,i=this.instances;n<i.length;n++){i[n].instancedBuffers={}}this._userInstancedBuffersStorage={data:{},vertexBuffers:{},strides:{},sizes:{}}}this.instancedBuffers[e]=null,this._userInstancedBuffersStorage.strides[e]=t,this._userInstancedBuffersStorage.sizes[e]=32*t,this._userInstancedBuffersStorage.data[e]=new Float32Array(this._userInstancedBuffersStorage.sizes[e]),this._userInstancedBuffersStorage.vertexBuffers[e]=new u.b(this.getEngine(),this._userInstancedBuffersStorage.data[e],e,!0,!1,t,!0),this.setVerticesBuffer(this._userInstancedBuffersStorage.vertexBuffers[e]);for(var r=0,o=this.instances;r<o.length;r++){o[r].instancedBuffers[e]=null}},s.a.prototype._processInstancedBuffers=function(e,t){var n=e.length;for(var i in this.instancedBuffers){for(var r=this._userInstancedBuffersStorage.sizes[i],o=this._userInstancedBuffersStorage.strides[i],a=(n+1)*o;r<a;)r*=2;this._userInstancedBuffersStorage.data[i].length!=r&&(this._userInstancedBuffersStorage.data[i]=new Float32Array(r),this._userInstancedBuffersStorage.sizes[i]=r,this._userInstancedBuffersStorage.vertexBuffers[i]&&(this._userInstancedBuffersStorage.vertexBuffers[i].dispose(),this._userInstancedBuffersStorage.vertexBuffers[i]=null));var s=this._userInstancedBuffersStorage.data[i],c=0;if(t)c+=o,(p=this.instancedBuffers[i]).toArray?p.toArray(s,c):p.copyToArray(s,c);for(var l=0;l<n;l++){var p;(p=e[l].instancedBuffers[i]).toArray?p.toArray(s,c):p.copyToArray(s,c),c+=o}this._userInstancedBuffersStorage.vertexBuffers[i]?this._userInstancedBuffersStorage.vertexBuffers[i].updateDirectly(s,0):(this._userInstancedBuffersStorage.vertexBuffers[i]=new u.b(this.getEngine(),this._userInstancedBuffersStorage.data[i],i,!0,!1,o,!0),this.setVerticesBuffer(this._userInstancedBuffersStorage.vertexBuffers[i]))}},s.a.prototype._disposeInstanceSpecificData=function(){for(this._instanceDataStorage.instancesBuffer&&(this._instanceDataStorage.instancesBuffer.dispose(),this._instanceDataStorage.instancesBuffer=null);this.instances.length;)this.instances[0].dispose();for(var e in this.instancedBuffers)this._userInstancedBuffersStorage.vertexBuffers[e]&&this._userInstancedBuffersStorage.vertexBuffers[e].dispose();this.instancedBuffers={}}},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){this._count=0,this._data={}}return e.prototype.copyFrom=function(e){var t=this;this.clear(),e.forEach((function(e,n){return t.add(e,n)}))},e.prototype.get=function(e){var t=this._data[e];if(void 0!==t)return t},e.prototype.getOrAddWithFactory=function(e,t){var n=this.get(e);return void 0!==n||(n=t(e))&&this.add(e,n),n},e.prototype.getOrAdd=function(e,t){var n=this.get(e);return void 0!==n?n:(this.add(e,t),t)},e.prototype.contains=function(e){return void 0!==this._data[e]},e.prototype.add=function(e,t){return void 0===this._data[e]&&(this._data[e]=t,++this._count,!0)},e.prototype.set=function(e,t){return void 0!==this._data[e]&&(this._data[e]=t,!0)},e.prototype.getAndRemove=function(e){var t=this.get(e);return void 0!==t?(delete this._data[e],--this._count,t):null},e.prototype.remove=function(e){return!!this.contains(e)&&(delete this._data[e],--this._count,!0)},e.prototype.clear=function(){this._data={},this._count=0},Object.defineProperty(e.prototype,"count",{get:function(){return this._count},enumerable:!0,configurable:!0}),e.prototype.forEach=function(e){for(var t in this._data){e(t,this._data[t])}},e.prototype.first=function(e){for(var t in this._data){var n=e(t,this._data[t]);if(n)return n}return null},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return o}));var i=n(54),r=n(0),o=function(){function e(e,t,n){this.center=r.e.Zero(),this.centerWorld=r.e.Zero(),this.minimum=r.e.Zero(),this.maximum=r.e.Zero(),this.reConstruct(e,t,n)}return e.prototype.reConstruct=function(e,t,n){this.minimum.copyFrom(e),this.maximum.copyFrom(t);var i=r.e.Distance(e,t);t.addToRef(e,this.center).scaleInPlace(.5),this.radius=.5*i,this._update(n||r.a.IdentityReadOnly)},e.prototype.scale=function(t){var n=this.radius*t,i=e.TmpVector3,r=i[0].setAll(n),o=this.center.subtractToRef(r,i[1]),a=this.center.addToRef(r,i[2]);return this.reConstruct(o,a,this._worldMatrix),this},e.prototype.getWorldMatrix=function(){return this._worldMatrix},e.prototype._update=function(t){if(t.isIdentity())this.centerWorld.copyFrom(this.center),this.radiusWorld=this.radius;else{r.e.TransformCoordinatesToRef(this.center,t,this.centerWorld);var n=e.TmpVector3[0];r.e.TransformNormalFromFloatsToRef(1,1,1,t,n),this.radiusWorld=Math.max(Math.abs(n.x),Math.abs(n.y),Math.abs(n.z))*this.radius}},e.prototype.isInFrustum=function(e){for(var t=this.centerWorld,n=this.radiusWorld,i=0;i<6;i++)if(e[i].dotCoordinate(t)<=-n)return!1;return!0},e.prototype.isCenterInFrustum=function(e){for(var t=this.centerWorld,n=0;n<6;n++)if(e[n].dotCoordinate(t)<0)return!1;return!0},e.prototype.intersectsPoint=function(e){var t=r.e.DistanceSquared(this.centerWorld,e);return!(this.radiusWorld*this.radiusWorld<t)},e.Intersects=function(e,t){var n=r.e.DistanceSquared(e.centerWorld,t.centerWorld),i=e.radiusWorld+t.radiusWorld;return!(i*i<n)},e.TmpVector3=i.a.BuildArray(3,r.e.Zero),e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(e,t,n){this.bu=e,this.bv=t,this.distance=n,this.faceId=0,this.subMeshId=0}},function(e,t,n){"use strict";n.d(t,"a",(function(){return s}));var i=n(45),r=n(10),o=n(25),a=n(157),s=function(){function e(e){void 0===e&&(e=null),this._targets=new Array,this._targetInfluenceChangedObservers=new Array,this._targetDataLayoutChangedObservers=new Array,this._activeTargets=new i.a(16),this._supportsNormals=!1,this._supportsTangents=!1,this._supportsUVs=!1,this._vertexCount=0,this._uniqueId=0,this._tempInfluences=new Array,this.enableNormalMorphing=!0,this.enableTangentMorphing=!0,this.enableUVMorphing=!0,e||(e=o.a.LastCreatedScene),this._scene=e,this._scene&&(this._scene.morphTargetManagers.push(this),this._uniqueId=this._scene.getUniqueId())}return Object.defineProperty(e.prototype,"uniqueId",{get:function(){return this._uniqueId},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"vertexCount",{get:function(){return this._vertexCount},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"supportsNormals",{get:function(){return this._supportsNormals&&this.enableNormalMorphing},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"supportsTangents",{get:function(){return this._supportsTangents&&this.enableTangentMorphing},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"supportsUVs",{get:function(){return this._supportsUVs&&this.enableUVMorphing},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"numTargets",{get:function(){return this._targets.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"numInfluencers",{get:function(){return this._activeTargets.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"influences",{get:function(){return this._influences},enumerable:!0,configurable:!0}),e.prototype.getActiveTarget=function(e){return this._activeTargets.data[e]},e.prototype.getTarget=function(e){return this._targets[e]},e.prototype.addTarget=function(e){var t=this;this._targets.push(e),this._targetInfluenceChangedObservers.push(e.onInfluenceChanged.add((function(e){t._syncActiveTargets(e)}))),this._targetDataLayoutChangedObservers.push(e._onDataLayoutChanged.add((function(){t._syncActiveTargets(!0)}))),this._syncActiveTargets(!0)},e.prototype.removeTarget=function(e){var t=this._targets.indexOf(e);t>=0&&(this._targets.splice(t,1),e.onInfluenceChanged.remove(this._targetInfluenceChangedObservers.splice(t,1)[0]),e._onDataLayoutChanged.remove(this._targetDataLayoutChangedObservers.splice(t,1)[0]),this._syncActiveTargets(!0))},e.prototype.clone=function(){for(var t=new e(this._scene),n=0,i=this._targets;n<i.length;n++){var r=i[n];t.addTarget(r.clone())}return t.enableNormalMorphing=this.enableNormalMorphing,t.enableTangentMorphing=this.enableTangentMorphing,t.enableUVMorphing=this.enableUVMorphing,t},e.prototype.serialize=function(){var e={};e.id=this.uniqueId,e.targets=[];for(var t=0,n=this._targets;t<n.length;t++){var i=n[t];e.targets.push(i.serialize())}return e},e.prototype._syncActiveTargets=function(e){var t=0;this._activeTargets.reset(),this._supportsNormals=!0,this._supportsTangents=!0,this._supportsUVs=!0,this._vertexCount=0;for(var n=0,i=this._targets;n<i.length;n++){var o=i[n];if(0!==o.influence){this._activeTargets.push(o),this._tempInfluences[t++]=o.influence,this._supportsNormals=this._supportsNormals&&o.hasNormals,this._supportsTangents=this._supportsTangents&&o.hasTangents,this._supportsUVs=this._supportsUVs&&o.hasUVs;var a=o.getPositions();if(a){var s=a.length/3;if(0===this._vertexCount)this._vertexCount=s;else if(this._vertexCount!==s)return void r.a.Error("Incompatible target. Targets must all have the same vertices count.")}}}this._influences&&this._influences.length===t||(this._influences=new Float32Array(t));for(var c=0;c<t;c++)this._influences[c]=this._tempInfluences[c];e&&this.synchronize()},e.prototype.synchronize=function(){if(this._scene)for(var e=0,t=this._scene.meshes;e<t.length;e++){var n=t[e];n.morphTargetManager===this&&n._syncGeometryWithMorphTargetManager()}},e.Parse=function(t,n){var i=new e(n);i._uniqueId=t.id;for(var r=0,o=t.targets;r<o.length;r++){var s=o[r];i.addTarget(a.a.Parse(s))}return i},e}()},function(e,t,n){"use strict";n.r(t),n.d(t,"Button",(function(){return i.d})),n.d(t,"Checkbox",(function(){return i.e})),n.d(t,"ColorPicker",(function(){return i.g})),n.d(t,"Container",(function(){return i.h})),n.d(t,"Control",(function(){return i.i})),n.d(t,"Ellipse",(function(){return i.k})),n.d(t,"Grid",(function(){return i.l})),n.d(t,"Image",(function(){return i.m})),n.d(t,"InputText",(function(){return i.q})),n.d(t,"InputPassword",(function(){return i.p})),n.d(t,"Line",(function(){return i.s})),n.d(t,"MultiLine",(function(){return i.v})),n.d(t,"RadioButton",(function(){return i.x})),n.d(t,"StackPanel",(function(){return i.G})),n.d(t,"SelectorGroup",(function(){return i.D})),n.d(t,"CheckboxGroup",(function(){return i.f})),n.d(t,"RadioGroup",(function(){return i.y})),n.d(t,"SliderGroup",(function(){return i.F})),n.d(t,"SelectionPanel",(function(){return i.C})),n.d(t,"ScrollViewer",(function(){return i.B})),n.d(t,"TextWrapping",(function(){return i.J})),n.d(t,"TextBlock",(function(){return i.I})),n.d(t,"KeyPropertySet",(function(){return i.r})),n.d(t,"VirtualKeyboard",(function(){return i.M})),n.d(t,"Rectangle",(function(){return i.z})),n.d(t,"DisplayGrid",(function(){return i.j})),n.d(t,"BaseSlider",(function(){return i.c})),n.d(t,"Slider",(function(){return i.E})),n.d(t,"ImageBasedSlider",(function(){return i.n})),n.d(t,"ScrollBar",(function(){return i.A})),n.d(t,"ImageScrollBar",(function(){return i.o})),n.d(t,"name",(function(){return i.O})),n.d(t,"AdvancedDynamicTexture",(function(){return i.a})),n.d(t,"AdvancedDynamicTextureInstrumentation",(function(){return i.b})),n.d(t,"Vector2WithInfo",(function(){return i.L})),n.d(t,"Matrix2D",(function(){return i.t})),n.d(t,"Measure",(function(){return i.u})),n.d(t,"MultiLinePoint",(function(){return i.w})),n.d(t,"Style",(function(){return i.H})),n.d(t,"ValueAndUnit",(function(){return i.K})),n.d(t,"XmlLoader",(function(){return i.N})),n.d(t,"AbstractButton3D",(function(){return h})),n.d(t,"Button3D",(function(){return g})),n.d(t,"Container3D",(function(){return v})),n.d(t,"Control3D",(function(){return p})),n.d(t,"CylinderPanel",(function(){return x})),n.d(t,"HolographicButton",(function(){return j})),n.d(t,"MeshButton3D",(function(){return U})),n.d(t,"PlanePanel",(function(){return G})),n.d(t,"ScatterPanel",(function(){return H})),n.d(t,"SpherePanel",(function(){return W})),n.d(t,"StackPanel3D",(function(){return X})),n.d(t,"VolumeBasedPanel",(function(){return C})),n.d(t,"FluentMaterialDefines",(function(){return F})),n.d(t,"FluentMaterial",(function(){return B})),n.d(t,"GUI3DManager",(function(){return Z})),n.d(t,"Vector3WithInfo",(function(){return u}));var i=n(60),r=n(1),o=n(37),a=n(5),s=n(0),c=n(19),l=n(29),u=function(e){function t(t,n){void 0===n&&(n=0);var i=e.call(this,t.x,t.y,t.z)||this;return i.buttonIndex=n,i}return Object(r.d)(t,e),t}(s.e),p=function(){function e(e){this.name=e,this._downCount=0,this._enterCount=-1,this._downPointerIds={},this._isVisible=!0,this.onPointerMoveObservable=new a.c,this.onPointerOutObservable=new a.c,this.onPointerDownObservable=new a.c,this.onPointerUpObservable=new a.c,this.onPointerClickObservable=new a.c,this.onPointerEnterObservable=new a.c,this._behaviors=new Array}return Object.defineProperty(e.prototype,"position",{get:function(){return this._node?this._node.position:s.e.Zero()},set:function(e){this._node&&(this._node.position=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scaling",{get:function(){return this._node?this._node.scaling:new s.e(1,1,1)},set:function(e){this._node&&(this._node.scaling=e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"behaviors",{get:function(){return this._behaviors},enumerable:!0,configurable:!0}),e.prototype.addBehavior=function(e){var t=this;if(-1!==this._behaviors.indexOf(e))return this;e.init();var n=this._host.scene;return n.isLoading?n.onDataLoadedObservable.addOnce((function(){e.attach(t)})):e.attach(this),this._behaviors.push(e),this},e.prototype.removeBehavior=function(e){var t=this._behaviors.indexOf(e);return-1===t||(this._behaviors[t].detach(),this._behaviors.splice(t,1)),this},e.prototype.getBehaviorByName=function(e){for(var t=0,n=this._behaviors;t<n.length;t++){var i=n[t];if(i.name===e)return i}return null},Object.defineProperty(e.prototype,"isVisible",{get:function(){return this._isVisible},set:function(e){if(this._isVisible!==e){this._isVisible=e;var t=this.mesh;t&&t.setEnabled(e)}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"typeName",{get:function(){return this._getTypeName()},enumerable:!0,configurable:!0}),e.prototype.getClassName=function(){return this._getTypeName()},e.prototype._getTypeName=function(){return"Control3D"},Object.defineProperty(e.prototype,"node",{get:function(){return this._node},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mesh",{get:function(){return this._node instanceof l.a?this._node:null},enumerable:!0,configurable:!0}),e.prototype.linkToTransformNode=function(e){return this._node&&(this._node.parent=e),this},e.prototype._prepareNode=function(e){if(!this._node){if(this._node=this._createNode(e),!this.node)return;this._node.metadata=this,this._node.position=this.position,this._node.scaling=this.scaling;var t=this.mesh;t&&(t.isPickable=!0,this._affectMaterial(t))}},e.prototype._createNode=function(e){return null},e.prototype._affectMaterial=function(e){e.material=null},e.prototype._onPointerMove=function(e,t){this.onPointerMoveObservable.notifyObservers(t,-1,e,this)},e.prototype._onPointerEnter=function(e){return!(this._enterCount>0)&&(-1===this._enterCount&&(this._enterCount=0),this._enterCount++,this.onPointerEnterObservable.notifyObservers(this,-1,e,this),this.pointerEnterAnimation&&this.pointerEnterAnimation(),!0)},e.prototype._onPointerOut=function(e){this._enterCount=0,this.onPointerOutObservable.notifyObservers(this,-1,e,this),this.pointerOutAnimation&&this.pointerOutAnimation()},e.prototype._onPointerDown=function(e,t,n,i){return 0!==this._downCount?(this._downCount++,!1):(this._downCount++,this._downPointerIds[n]=!0,this.onPointerDownObservable.notifyObservers(new u(t,i),-1,e,this),this.pointerDownAnimation&&this.pointerDownAnimation(),!0)},e.prototype._onPointerUp=function(e,t,n,i,r){this._downCount--,delete this._downPointerIds[n],this._downCount<0?this._downCount=0:0==this._downCount&&(r&&(this._enterCount>0||-1===this._enterCount)&&this.onPointerClickObservable.notifyObservers(new u(t,i),-1,e,this),this.onPointerUpObservable.notifyObservers(new u(t,i),-1,e,this),this.pointerUpAnimation&&this.pointerUpAnimation())},e.prototype.forcePointerUp=function(e){if(void 0===e&&(e=null),null!==e)this._onPointerUp(this,s.e.Zero(),e,0,!0);else{for(var t in this._downPointerIds)this._onPointerUp(this,s.e.Zero(),+t,0,!0);this._downCount>0&&(this._downCount=1,this._onPointerUp(this,s.e.Zero(),0,0,!0))}},e.prototype._processObservables=function(e,t,n,i){if(e===c.a.POINTERMOVE){this._onPointerMove(this,t);var r=this._host._lastControlOver[n];return r&&r!==this&&r._onPointerOut(this),r!==this&&this._onPointerEnter(this),this._host._lastControlOver[n]=this,!0}return e===c.a.POINTERDOWN?(this._onPointerDown(this,t,n,i),this._host._lastControlDown[n]=this,this._host._lastPickedControl=this,!0):e===c.a.POINTERUP&&(this._host._lastControlDown[n]&&this._host._lastControlDown[n]._onPointerUp(this,t,n,i,!0),delete this._host._lastControlDown[n],!0)},e.prototype._disposeNode=function(){this._node&&(this._node.dispose(),this._node=null)},e.prototype.dispose=function(){this.onPointerDownObservable.clear(),this.onPointerEnterObservable.clear(),this.onPointerMoveObservable.clear(),this.onPointerOutObservable.clear(),this.onPointerUpObservable.clear(),this.onPointerClickObservable.clear(),this._disposeNode();for(var e=0,t=this._behaviors;e<t.length;e++){t[e].detach()}},e}(),h=function(e){function t(t){return e.call(this,t)||this}return Object(r.d)(t,e),t.prototype._getTypeName=function(){return"AbstractButton3D"},t.prototype._createNode=function(e){return new o.a("button"+this.name)},t}(p),d=n(80),f=n(31),_=n(7),m=n(144),b=n(4),g=function(e){function t(t){var n=e.call(this,t)||this;return n._contentResolution=512,n._contentScaleRatio=2,n.pointerEnterAnimation=function(){n.mesh&&(n._currentMaterial.emissiveColor=b.a.Red())},n.pointerOutAnimation=function(){n._currentMaterial.emissiveColor=b.a.Black()},n.pointerDownAnimation=function(){n.mesh&&n.mesh.scaling.scaleInPlace(.95)},n.pointerUpAnimation=function(){n.mesh&&n.mesh.scaling.scaleInPlace(1/.95)},n}return Object(r.d)(t,e),Object.defineProperty(t.prototype,"contentResolution",{get:function(){return this._contentResolution},set:function(e){this._contentResolution!==e&&(this._contentResolution=e,this._resetContent())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"contentScaleRatio",{get:function(){return this._contentScaleRatio},set:function(e){this._contentScaleRatio!==e&&(this._contentScaleRatio=e,this._resetContent())},enumerable:!0,configurable:!0}),t.prototype._disposeFacadeTexture=function(){this._facadeTexture&&(this._facadeTexture.dispose(),this._facadeTexture=null)},t.prototype._resetContent=function(){this._disposeFacadeTexture(),this.content=this._content},Object.defineProperty(t.prototype,"content",{get:function(){return this._content},set:function(e){this._content=e,this._host&&this._host.utilityLayer&&(this._facadeTexture?this._facadeTexture.rootContainer.clearControls():(this._facadeTexture=new m.a("Facade",this._contentResolution,this._contentResolution,this._host.utilityLayer.utilityLayerScene,!0,_.a.TRILINEAR_SAMPLINGMODE),this._facadeTexture.rootContainer.scaleX=this._contentScaleRatio,this._facadeTexture.rootContainer.scaleY=this._contentScaleRatio,this._facadeTexture.premulAlpha=!0),this._facadeTexture.addControl(e),this._applyFacade(this._facadeTexture))},enumerable:!0,configurable:!0}),t.prototype._applyFacade=function(e){this._currentMaterial.emissiveTexture=e},t.prototype._getTypeName=function(){return"Button3D"},t.prototype._createNode=function(e){for(var t=new Array(6),n=0;n<6;n++)t[n]=new s.f(0,0,0,0);return t[1]=new s.f(0,0,1,1),d.a.CreateBox(this.name+"_rootMesh",{width:1,height:1,depth:.08,faceUV:t},e)},t.prototype._affectMaterial=function(e){var t=new f.a(this.name+"Material",e.getScene());t.specularColor=b.a.Black(),e.material=t,this._currentMaterial=t,this._resetContent()},t.prototype.dispose=function(){e.prototype.dispose.call(this),this._disposeFacadeTexture(),this._currentMaterial&&this._currentMaterial.dispose()},t}(h),v=function(e){function t(t){var n=e.call(this,t)||this;return n._blockLayout=!1,n._children=new Array,n}return Object(r.d)(t,e),Object.defineProperty(t.prototype,"children",{get:function(){return this._children},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"blockLayout",{get:function(){return this._blockLayout},set:function(e){this._blockLayout!==e&&(this._blockLayout=e,this._blockLayout||this._arrangeChildren())},enumerable:!0,configurable:!0}),t.prototype.updateLayout=function(){return this._arrangeChildren(),this},t.prototype.containsControl=function(e){return-1!==this._children.indexOf(e)},t.prototype.addControl=function(e){return-1!==this._children.indexOf(e)||(e.parent=this,e._host=this._host,this._children.push(e),this._host.utilityLayer&&(e._prepareNode(this._host.utilityLayer.utilityLayerScene),e.node&&(e.node.parent=this.node),this.blockLayout||this._arrangeChildren())),this},t.prototype._arrangeChildren=function(){},t.prototype._createNode=function(e){return new o.a("ContainerNode",e)},t.prototype.removeControl=function(e){var t=this._children.indexOf(e);return-1!==t&&(this._children.splice(t,1),e.parent=null,e._disposeNode()),this},t.prototype._getTypeName=function(){return"Container3D"},t.prototype.dispose=function(){for(var t=0,n=this._children;t<n.length;t++){n[t].dispose()}this._children=[],e.prototype.dispose.call(this)},t.UNSET_ORIENTATION=0,t.FACEORIGIN_ORIENTATION=1,t.FACEORIGINREVERSED_ORIENTATION=2,t.FACEFORWARD_ORIENTATION=3,t.FACEFORWARDREVERSED_ORIENTATION=4,t}(p),y=n(12),C=function(e){function t(){var t=e.call(this)||this;return t._columns=10,t._rows=0,t._rowThenColum=!0,t._orientation=v.FACEORIGIN_ORIENTATION,t.margin=0,t}return Object(r.d)(t,e),Object.defineProperty(t.prototype,"orientation",{get:function(){return this._orientation},set:function(e){var t=this;this._orientation!==e&&(this._orientation=e,y.b.SetImmediate((function(){t._arrangeChildren()})))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"columns",{get:function(){return this._columns},set:function(e){var t=this;this._columns!==e&&(this._columns=e,this._rowThenColum=!0,y.b.SetImmediate((function(){t._arrangeChildren()})))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rows",{get:function(){return this._rows},set:function(e){var t=this;this._rows!==e&&(this._rows=e,this._rowThenColum=!1,y.b.SetImmediate((function(){t._arrangeChildren()})))},enumerable:!0,configurable:!0}),t.prototype._arrangeChildren=function(){this._cellWidth=0,this._cellHeight=0;for(var e=0,t=0,n=0,i=s.a.Invert(this.node.computeWorldMatrix(!0)),r=0,o=this._children;r<o.length;r++){if((g=o[r]).mesh){n++,g.mesh.computeWorldMatrix(!0);var a=g.mesh.getHierarchyBoundingVectors(),c=s.c.Vector3[0],l=s.c.Vector3[1];a.max.subtractToRef(a.min,l),l.scaleInPlace(.5),s.e.TransformNormalToRef(l,i,c),this._cellWidth=Math.max(this._cellWidth,2*c.x),this._cellHeight=Math.max(this._cellHeight,2*c.y)}}this._cellWidth+=2*this.margin,this._cellHeight+=2*this.margin,this._rowThenColum?(t=this._columns,e=Math.ceil(n/this._columns)):(e=this._rows,t=Math.ceil(n/this._rows));var u=.5*t*this._cellWidth,p=.5*e*this._cellHeight,h=[],d=0;if(this._rowThenColum)for(var f=0;f<e;f++)for(var _=0;_<t&&(h.push(new s.e(_*this._cellWidth-u+this._cellWidth/2,f*this._cellHeight-p+this._cellHeight/2,0)),!(++d>n));_++);else for(_=0;_<t;_++)for(f=0;f<e&&(h.push(new s.e(_*this._cellWidth-u+this._cellWidth/2,f*this._cellHeight-p+this._cellHeight/2,0)),!(++d>n));f++);d=0;for(var m=0,b=this._children;m<b.length;m++){var g;(g=b[m]).mesh&&(this._mapGridNode(g,h[d]),d++)}this._finalProcessing()},t.prototype._finalProcessing=function(){},t}(v),A=n(23),x=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._radius=5,t}return Object(r.d)(t,e),Object.defineProperty(t.prototype,"radius",{get:function(){return this._radius},set:function(e){var t=this;this._radius!==e&&(this._radius=e,y.b.SetImmediate((function(){t._arrangeChildren()})))},enumerable:!0,configurable:!0}),t.prototype._mapGridNode=function(e,t){var n=e.mesh;if(n){var i=this._cylindricalMapping(t);switch(e.position=i,this.orientation){case v.FACEORIGIN_ORIENTATION:n.lookAt(new s.e(2*i.x,i.y,2*i.z));break;case v.FACEORIGINREVERSED_ORIENTATION:n.lookAt(new s.e(-i.x,i.y,-i.z));break;case v.FACEFORWARD_ORIENTATION:break;case v.FACEFORWARDREVERSED_ORIENTATION:n.rotate(A.a.Y,Math.PI,A.b.LOCAL)}}},t.prototype._cylindricalMapping=function(e){var t=new s.e(0,e.y,this._radius),n=e.x/this._radius;return s.a.RotationYawPitchRollToRef(n,0,0,s.c.Matrix[0]),s.e.TransformNormal(t,s.c.Matrix[0])},t}(C),S=n(9),T=n(108),E=n(190),P=n(2),O=n(39),M=n(11),R=n(44),I=n(3),w=n(13),D=n(6),L="precision highp float;\n\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\n\nuniform mat4 world;\nuniform mat4 viewProjection;\nvarying vec2 vUV;\n#ifdef BORDER\nvarying vec2 scaleInfo;\nuniform float borderWidth;\nuniform vec3 scaleFactor;\n#endif\n#ifdef HOVERLIGHT\nvarying vec3 worldPosition;\n#endif\nvoid main(void) {\nvUV=uv;\n#ifdef BORDER\nvec3 scale=scaleFactor;\nfloat minScale=min(min(scale.x,scale.y),scale.z);\nfloat maxScale=max(max(scale.x,scale.y),scale.z);\nfloat minOverMiddleScale=minScale/(scale.x+scale.y+scale.z-minScale-maxScale);\nfloat areaYZ=scale.y*scale.z;\nfloat areaXZ=scale.x*scale.z;\nfloat areaXY=scale.x*scale.y;\nfloat scaledBorderWidth=borderWidth;\nif (abs(normal.x) == 1.0)\n{\nscale.x=scale.y;\nscale.y=scale.z;\nif (areaYZ>areaXZ && areaYZ>areaXY)\n{\nscaledBorderWidth*=minOverMiddleScale;\n}\n}\nelse if (abs(normal.y) == 1.0)\n{\nscale.x=scale.z;\nif (areaXZ>areaXY && areaXZ>areaYZ)\n{\nscaledBorderWidth*=minOverMiddleScale;\n}\n}\nelse\n{\nif (areaXY>areaYZ && areaXY>areaXZ)\n{\nscaledBorderWidth*=minOverMiddleScale;\n}\n}\nfloat scaleRatio=min(scale.x,scale.y)/max(scale.x,scale.y);\nif (scale.x>scale.y)\n{\nscaleInfo.x=1.0-(scaledBorderWidth*scaleRatio);\nscaleInfo.y=1.0-scaledBorderWidth;\n}\nelse\n{\nscaleInfo.x=1.0-scaledBorderWidth;\nscaleInfo.y=1.0-(scaledBorderWidth*scaleRatio);\n}\n#endif\nvec4 worldPos=world*vec4(position,1.0);\n#ifdef HOVERLIGHT\nworldPosition=worldPos.xyz;\n#endif\ngl_Position=viewProjection*worldPos;\n}\n";D.a.ShadersStore.fluentVertexShader=L;var N="precision highp float;\nvarying vec2 vUV;\nuniform vec4 albedoColor;\n#ifdef INNERGLOW\nuniform vec4 innerGlowColor;\n#endif\n#ifdef BORDER\nvarying vec2 scaleInfo;\nuniform float edgeSmoothingValue;\nuniform float borderMinValue;\n#endif\n#ifdef HOVERLIGHT\nvarying vec3 worldPosition;\nuniform vec3 hoverPosition;\nuniform vec4 hoverColor;\nuniform float hoverRadius;\n#endif\n#ifdef TEXTURE\nuniform sampler2D albedoSampler;\n#endif\nvoid main(void) {\nvec3 albedo=albedoColor.rgb;\nfloat alpha=albedoColor.a;\n#ifdef TEXTURE\nalbedo=texture2D(albedoSampler,vUV).rgb;\n#endif\n#ifdef HOVERLIGHT\nfloat pointToHover=(1.0-clamp(length(hoverPosition-worldPosition)/hoverRadius,0.,1.))*hoverColor.a;\nalbedo=clamp(albedo+hoverColor.rgb*pointToHover,0.,1.);\n#else\nfloat pointToHover=1.0;\n#endif\n#ifdef BORDER\nfloat borderPower=10.0;\nfloat inverseBorderPower=1.0/borderPower;\nvec3 borderColor=albedo*borderPower;\nvec2 distanceToEdge;\ndistanceToEdge.x=abs(vUV.x-0.5)*2.0;\ndistanceToEdge.y=abs(vUV.y-0.5)*2.0;\nfloat borderValue=max(smoothstep(scaleInfo.x-edgeSmoothingValue,scaleInfo.x+edgeSmoothingValue,distanceToEdge.x),\nsmoothstep(scaleInfo.y-edgeSmoothingValue,scaleInfo.y+edgeSmoothingValue,distanceToEdge.y));\nborderColor=borderColor*borderValue*max(borderMinValue*inverseBorderPower,pointToHover);\nalbedo+=borderColor;\nalpha=max(alpha,borderValue);\n#endif\n#ifdef INNERGLOW\n\nvec2 uvGlow=(vUV-vec2(0.5,0.5))*(innerGlowColor.a*2.0);\nuvGlow=uvGlow*uvGlow;\nuvGlow=uvGlow*uvGlow;\nalbedo+=mix(vec3(0.0,0.0,0.0),innerGlowColor.rgb,uvGlow.x+uvGlow.y);\n#endif\ngl_FragColor=vec4(albedo,alpha);\n}";D.a.ShadersStore.fluentPixelShader=N;var F=function(e){function t(){var t=e.call(this)||this;return t.INNERGLOW=!1,t.BORDER=!1,t.HOVERLIGHT=!1,t.TEXTURE=!1,t.rebuild(),t}return Object(r.d)(t,e),t}(O.a),B=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.innerGlowColorIntensity=.5,i.innerGlowColor=new b.a(1,1,1),i.alpha=1,i.albedoColor=new b.a(.3,.35,.4),i.renderBorders=!1,i.borderWidth=.5,i.edgeSmoothingValue=.02,i.borderMinValue=.1,i.renderHoverLight=!1,i.hoverRadius=1,i.hoverColor=new b.b(.3,.3,.3,1),i.hoverPosition=s.e.Zero(),i}return Object(r.d)(t,e),t.prototype.needAlphaBlending=function(){return 1!==this.alpha},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new F);var i=this.getScene(),r=t._materialDefines;if(!this.checkReadyOnEveryCall&&t.effect&&r._renderId===i.getRenderId())return!0;if(r._areTexturesDirty)if(r.INNERGLOW=this.innerGlowColorIntensity>0,r.BORDER=this.renderBorders,r.HOVERLIGHT=this.renderHoverLight,this._albedoTexture){if(!this._albedoTexture.isReadyOrNotBlocking())return!1;r.TEXTURE=!0}else r.TEXTURE=!1;var o=i.getEngine();if(r.isDirty){r.markAsProcessed(),i.resetCachedMaterial();var a=[I.b.PositionKind];a.push(I.b.NormalKind),a.push(I.b.UVKind);var s=["world","viewProjection","innerGlowColor","albedoColor","borderWidth","edgeSmoothingValue","scaleFactor","borderMinValue","hoverColor","hoverPosition","hoverRadius"],c=["albedoSampler"],l=new Array;M.a.PrepareUniformsAndSamplersList({uniformsNames:s,uniformBuffersNames:l,samplers:c,defines:r,maxSimultaneousLights:4});var u=r.toString();t.setEffect(i.getEngine().createEffect("fluent",{attributes:a,uniformsNames:s,uniformBuffersNames:l,samplers:c,defines:u,fallbacks:null,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:4}},o))}return!(!t.effect||!t.effect.isReady())&&(r._renderId=i.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),this._mustRebind(i,o)&&(this._activeEffect.setColor4("albedoColor",this.albedoColor,this.alpha),r.INNERGLOW&&this._activeEffect.setColor4("innerGlowColor",this.innerGlowColor,this.innerGlowColorIntensity),r.BORDER&&(this._activeEffect.setFloat("borderWidth",this.borderWidth),this._activeEffect.setFloat("edgeSmoothingValue",this.edgeSmoothingValue),this._activeEffect.setFloat("borderMinValue",this.borderMinValue),t.getBoundingInfo().boundingBox.extendSize.multiplyToRef(t.scaling,s.c.Vector3[0]),this._activeEffect.setVector3("scaleFactor",s.c.Vector3[0])),r.HOVERLIGHT&&(this._activeEffect.setDirectColor4("hoverColor",this.hoverColor),this._activeEffect.setFloat("hoverRadius",this.hoverRadius),this._activeEffect.setVector3("hoverPosition",this.hoverPosition)),r.TEXTURE&&this._activeEffect.setTexture("albedoSampler",this._albedoTexture)),this._afterBind(t,this._activeEffect))}},t.prototype.getActiveTextures=function(){return e.prototype.getActiveTextures.call(this)},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)},t.prototype.dispose=function(t){e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return P.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=P.a.Serialize(this);return e.customType="BABYLON.GUI.FluentMaterial",e},t.prototype.getClassName=function(){return"FluentMaterial"},t.Parse=function(e,n,i){return P.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(r.c)([Object(P.c)(),Object(P.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"innerGlowColorIntensity",void 0),Object(r.c)([Object(P.e)()],t.prototype,"innerGlowColor",void 0),Object(r.c)([Object(P.c)()],t.prototype,"alpha",void 0),Object(r.c)([Object(P.e)()],t.prototype,"albedoColor",void 0),Object(r.c)([Object(P.c)(),Object(P.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"renderBorders",void 0),Object(r.c)([Object(P.c)()],t.prototype,"borderWidth",void 0),Object(r.c)([Object(P.c)()],t.prototype,"edgeSmoothingValue",void 0),Object(r.c)([Object(P.c)()],t.prototype,"borderMinValue",void 0),Object(r.c)([Object(P.c)(),Object(P.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"renderHoverLight",void 0),Object(r.c)([Object(P.c)()],t.prototype,"hoverRadius",void 0),Object(r.c)([Object(P.f)()],t.prototype,"hoverColor",void 0),Object(r.c)([Object(P.o)()],t.prototype,"hoverPosition",void 0),Object(r.c)([Object(P.m)("albedoTexture")],t.prototype,"_albedoTexture",void 0),Object(r.c)([Object(P.b)("_markAllSubMeshesAsTexturesAndMiscDirty")],t.prototype,"albedoTexture",void 0),t}(R.a);w.a.RegisteredTypes["BABYLON.GUI.FluentMaterial"]=B;var k=n(94),V=n(117),z=n(74),j=function(e){function t(t,n){void 0===n&&(n=!0);var i=e.call(this,t)||this;return i._shareMaterials=!0,i._shareMaterials=n,i.pointerEnterAnimation=function(){i.mesh&&i._frontPlate.setEnabled(!0)},i.pointerOutAnimation=function(){i.mesh&&i._frontPlate.setEnabled(!1)},i}return Object(r.d)(t,e),t.prototype._disposeTooltip=function(){this._tooltipFade=null,this._tooltipTextBlock&&this._tooltipTextBlock.dispose(),this._tooltipTexture&&this._tooltipTexture.dispose(),this._tooltipMesh&&this._tooltipMesh.dispose(),this.onPointerEnterObservable.remove(this._tooltipHoverObserver),this.onPointerOutObservable.remove(this._tooltipOutObserver)},Object.defineProperty(t.prototype,"renderingGroupId",{get:function(){return this._backPlate.renderingGroupId},set:function(e){this._backPlate.renderingGroupId=e,this._textPlate.renderingGroupId=e,this._frontPlate.renderingGroupId=e,this._tooltipMesh&&(this._tooltipMesh.renderingGroupId=e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"tooltipText",{get:function(){return this._tooltipTextBlock?this._tooltipTextBlock.text:null},set:function(e){var t=this;if(e){if(!this._tooltipFade){this._tooltipMesh=T.a.CreatePlane("",{size:1},this._backPlate._scene);var n=T.a.CreatePlane("",{size:1,sideOrientation:S.a.DOUBLESIDE},this._backPlate._scene),i=new f.a("",this._backPlate._scene);i.diffuseColor=b.a.FromHexString("#212121"),n.material=i,n.isPickable=!1,this._tooltipMesh.addChild(n),n.position.z=.05,this._tooltipMesh.scaling.y=1/3,this._tooltipMesh.position.y=.7,this._tooltipMesh.position.z=-.15,this._tooltipMesh.isPickable=!1,this._tooltipMesh.parent=this._backPlate,this._tooltipTexture=m.a.CreateForMesh(this._tooltipMesh),this._tooltipTextBlock=new z.a,this._tooltipTextBlock.scaleY=3,this._tooltipTextBlock.color="white",this._tooltipTextBlock.fontSize=130,this._tooltipTexture.addControl(this._tooltipTextBlock),this._tooltipFade=new E.a,this._tooltipFade.delay=500,this._tooltipMesh.addBehavior(this._tooltipFade),this._tooltipHoverObserver=this.onPointerEnterObservable.add((function(){t._tooltipFade&&t._tooltipFade.fadeIn(!0)})),this._tooltipOutObserver=this.onPointerOutObservable.add((function(){t._tooltipFade&&t._tooltipFade.fadeIn(!1)}))}this._tooltipTextBlock&&(this._tooltipTextBlock.text=e)}else this._disposeTooltip()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"text",{get:function(){return this._text},set:function(e){this._text!==e&&(this._text=e,this._rebuildContent())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"imageUrl",{get:function(){return this._imageUrl},set:function(e){this._imageUrl!==e&&(this._imageUrl=e,this._rebuildContent())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"backMaterial",{get:function(){return this._backMaterial},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"frontMaterial",{get:function(){return this._frontMaterial},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"plateMaterial",{get:function(){return this._plateMaterial},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shareMaterials",{get:function(){return this._shareMaterials},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"HolographicButton"},t.prototype._rebuildContent=function(){this._disposeFacadeTexture();var e=new k.a;if(e.isVertical=!0,this._imageUrl){var t=new V.a;t.source=this._imageUrl,t.paddingTop="40px",t.height="180px",t.width="100px",t.paddingBottom="40px",e.addControl(t)}if(this._text){var n=new z.a;n.text=this._text,n.color="white",n.height="30px",n.fontSize=24,e.addControl(n)}this._frontPlate&&(this.content=e)},t.prototype._createNode=function(t){return this._backPlate=d.a.CreateBox(this.name+"BackMesh",{width:1,height:1,depth:.08},t),this._frontPlate=d.a.CreateBox(this.name+"FrontMesh",{width:1,height:1,depth:.08},t),this._frontPlate.parent=this._backPlate,this._frontPlate.position.z=-.08,this._frontPlate.isPickable=!1,this._frontPlate.setEnabled(!1),this._textPlate=e.prototype._createNode.call(this,t),this._textPlate.parent=this._backPlate,this._textPlate.position.z=-.08,this._textPlate.isPickable=!1,this._backPlate},t.prototype._applyFacade=function(e){this._plateMaterial.emissiveTexture=e,this._plateMaterial.opacityTexture=e},t.prototype._createBackMaterial=function(e){var t=this;this._backMaterial=new B(this.name+"Back Material",e.getScene()),this._backMaterial.renderHoverLight=!0,this._pickedPointObserver=this._host.onPickedPointChangedObservable.add((function(e){e?(t._backMaterial.hoverPosition=e,t._backMaterial.hoverColor.a=1):t._backMaterial.hoverColor.a=0}))},t.prototype._createFrontMaterial=function(e){this._frontMaterial=new B(this.name+"Front Material",e.getScene()),this._frontMaterial.innerGlowColorIntensity=0,this._frontMaterial.alpha=.5,this._frontMaterial.renderBorders=!0},t.prototype._createPlateMaterial=function(e){this._plateMaterial=new f.a(this.name+"Plate Material",e.getScene()),this._plateMaterial.specularColor=b.a.Black()},t.prototype._affectMaterial=function(e){this._shareMaterials?(this._host._sharedMaterials.backFluentMaterial?this._backMaterial=this._host._sharedMaterials.backFluentMaterial:(this._createBackMaterial(e),this._host._sharedMaterials.backFluentMaterial=this._backMaterial),this._host._sharedMaterials.frontFluentMaterial?this._frontMaterial=this._host._sharedMaterials.frontFluentMaterial:(this._createFrontMaterial(e),this._host._sharedMaterials.frontFluentMaterial=this._frontMaterial)):(this._createBackMaterial(e),this._createFrontMaterial(e)),this._createPlateMaterial(e),this._backPlate.material=this._backMaterial,this._frontPlate.material=this._frontMaterial,this._textPlate.material=this._plateMaterial,this._rebuildContent()},t.prototype.dispose=function(){e.prototype.dispose.call(this),this._disposeTooltip(),this.shareMaterials||(this._backMaterial.dispose(),this._frontMaterial.dispose(),this._plateMaterial.dispose(),this._pickedPointObserver&&(this._host.onPickedPointChangedObservable.remove(this._pickedPointObserver),this._pickedPointObserver=null))},t}(g),U=function(e){function t(t,n){var i=e.call(this,n)||this;return i._currentMesh=t,i.pointerEnterAnimation=function(){i.mesh&&i.mesh.scaling.scaleInPlace(1.1)},i.pointerOutAnimation=function(){i.mesh&&i.mesh.scaling.scaleInPlace(1/1.1)},i.pointerDownAnimation=function(){i.mesh&&i.mesh.scaling.scaleInPlace(.95)},i.pointerUpAnimation=function(){i.mesh&&i.mesh.scaling.scaleInPlace(1/.95)},i}return Object(r.d)(t,e),t.prototype._getTypeName=function(){return"MeshButton3D"},t.prototype._createNode=function(e){var t=this;return this._currentMesh.getChildMeshes().forEach((function(e){e.metadata=t})),this._currentMesh},t.prototype._affectMaterial=function(e){},t}(g),G=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Object(r.d)(t,e),t.prototype._mapGridNode=function(e,t){var n=e.mesh;if(n){e.position=t.clone();var i=s.c.Vector3[0];switch(i.copyFrom(t),this.orientation){case v.FACEORIGIN_ORIENTATION:case v.FACEFORWARD_ORIENTATION:i.addInPlace(new s.e(0,0,1)),n.lookAt(i);break;case v.FACEFORWARDREVERSED_ORIENTATION:case v.FACEORIGINREVERSED_ORIENTATION:i.addInPlace(new s.e(0,0,-1)),n.lookAt(i)}}},t}(C),H=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._iteration=100,t}return Object(r.d)(t,e),Object.defineProperty(t.prototype,"iteration",{get:function(){return this._iteration},set:function(e){var t=this;this._iteration!==e&&(this._iteration=e,y.b.SetImmediate((function(){t._arrangeChildren()})))},enumerable:!0,configurable:!0}),t.prototype._mapGridNode=function(e,t){var n=e.mesh,i=this._scatterMapping(t);if(n){switch(this.orientation){case v.FACEORIGIN_ORIENTATION:case v.FACEFORWARD_ORIENTATION:n.lookAt(new s.e(0,0,1));break;case v.FACEFORWARDREVERSED_ORIENTATION:case v.FACEORIGINREVERSED_ORIENTATION:n.lookAt(new s.e(0,0,-1))}e.position=i}},t.prototype._scatterMapping=function(e){return e.x=(1-2*Math.random())*this._cellWidth,e.y=(1-2*Math.random())*this._cellHeight,e},t.prototype._finalProcessing=function(){for(var e=[],t=0,n=this._children;t<n.length;t++){var i=n[t];i.mesh&&e.push(i.mesh)}for(var r=0;r<this._iteration;r++){e.sort((function(e,t){var n=e.position.lengthSquared(),i=t.position.lengthSquared();return n<i?1:n>i?-1:0}));for(var o=Math.pow(this.margin,2),a=Math.max(this._cellWidth,this._cellHeight),c=s.c.Vector2[0],l=s.c.Vector3[0],u=0;u<e.length-1;u++)for(var p=u+1;p<e.length;p++)if(u!=p){e[p].position.subtractToRef(e[u].position,l),c.x=l.x,c.y=l.y;var h=a,d=c.lengthSquared()-o;(d-=Math.min(d,o))<Math.pow(h,2)&&(c.normalize(),l.scaleInPlace(.5*(h-Math.sqrt(d))),e[p].position.addInPlace(l),e[u].position.subtractInPlace(l))}}},t}(C),W=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._radius=5,t}return Object(r.d)(t,e),Object.defineProperty(t.prototype,"radius",{get:function(){return this._radius},set:function(e){var t=this;this._radius!==e&&(this._radius=e,y.b.SetImmediate((function(){t._arrangeChildren()})))},enumerable:!0,configurable:!0}),t.prototype._mapGridNode=function(e,t){var n=e.mesh;if(n){var i=this._sphericalMapping(t);switch(e.position=i,this.orientation){case v.FACEORIGIN_ORIENTATION:n.lookAt(new s.e(2*i.x,2*i.y,2*i.z));break;case v.FACEORIGINREVERSED_ORIENTATION:n.lookAt(new s.e(-i.x,-i.y,-i.z));break;case v.FACEFORWARD_ORIENTATION:break;case v.FACEFORWARDREVERSED_ORIENTATION:n.rotate(A.a.Y,Math.PI,A.b.LOCAL)}}},t.prototype._sphericalMapping=function(e){var t=new s.e(0,0,this._radius),n=e.y/this._radius,i=-e.x/this._radius;return s.a.RotationYawPitchRollToRef(i,n,0,s.c.Matrix[0]),s.e.TransformNormal(t,s.c.Matrix[0])},t}(C),X=function(e){function t(t){void 0===t&&(t=!1);var n=e.call(this)||this;return n._isVertical=!1,n.margin=.1,n._isVertical=t,n}return Object(r.d)(t,e),Object.defineProperty(t.prototype,"isVertical",{get:function(){return this._isVertical},set:function(e){var t=this;this._isVertical!==e&&(this._isVertical=e,y.b.SetImmediate((function(){t._arrangeChildren()})))},enumerable:!0,configurable:!0}),t.prototype._arrangeChildren=function(){for(var e,t=0,n=0,i=0,r=[],o=s.a.Invert(this.node.computeWorldMatrix(!0)),a=0,c=this._children;a<c.length;a++){if((f=c[a]).mesh){i++,f.mesh.computeWorldMatrix(!0),f.mesh.getWorldMatrix().multiplyToRef(o,s.c.Matrix[0]);var l=f.mesh.getBoundingInfo().boundingBox,u=s.e.TransformNormal(l.extendSize,s.c.Matrix[0]);r.push(u),this._isVertical?n+=u.y:t+=u.x}}this._isVertical?n+=(i-1)*this.margin/2:t+=(i-1)*this.margin/2,e=this._isVertical?-n:-t;for(var p=0,h=0,d=this._children;h<d.length;h++){var f;if((f=d[h]).mesh){i--;u=r[p++];this._isVertical?(f.position.y=e+u.y,f.position.x=0,e+=2*u.y):(f.position.x=e+u.x,f.position.y=0,e+=2*u.x),e+=i>0?this.margin:0}}},t}(v),Y=n(93),Q=n(51),K=n(25),Z=function(){function e(e){var t=this;this._lastControlOver={},this._lastControlDown={},this.onPickedPointChangedObservable=new a.c,this._sharedMaterials={},this._scene=e||K.a.LastCreatedScene,this._sceneDisposeObserver=this._scene.onDisposeObservable.add((function(){t._sceneDisposeObserver=null,t._utilityLayer=null,t.dispose()})),this._utilityLayer=new Q.a(this._scene),this._utilityLayer.onlyCheckPointerDownEvents=!1,this._utilityLayer.pickUtilitySceneFirst=!1,this._utilityLayer.mainSceneTrackerPredicate=function(e){return e&&e.metadata&&e.metadata._node},this._rootContainer=new v("RootContainer"),this._rootContainer._host=this;var n=this._utilityLayer.utilityLayerScene;this._pointerOutObserver=this._utilityLayer.onPointerOutObservable.add((function(e){t._handlePointerOut(e,!0)})),this._pointerObserver=n.onPointerObservable.add((function(e,n){t._doPicking(e)})),this._utilityLayer.utilityLayerScene.autoClear=!1,this._utilityLayer.utilityLayerScene.autoClearDepthAndStencil=!1,new Y.a("hemi",s.e.Up(),this._utilityLayer.utilityLayerScene)}return Object.defineProperty(e.prototype,"scene",{get:function(){return this._scene},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"utilityLayer",{get:function(){return this._utilityLayer},enumerable:!0,configurable:!0}),e.prototype._handlePointerOut=function(e,t){var n=this._lastControlOver[e];n&&(n._onPointerOut(n),delete this._lastControlOver[e]),t&&this._lastControlDown[e]&&(this._lastControlDown[e].forcePointerUp(),delete this._lastControlDown[e]),this.onPickedPointChangedObservable.notifyObservers(null)},e.prototype._doPicking=function(e){if(!this._utilityLayer||!this._utilityLayer.shouldRender||!this._utilityLayer.utilityLayerScene.activeCamera)return!1;var t=e.event,n=t.pointerId||0,i=t.button,r=e.pickInfo;if(!r||!r.hit)return this._handlePointerOut(n,e.type===c.a.POINTERUP),!1;var o=r.pickedMesh.metadata;return r.pickedPoint&&this.onPickedPointChangedObservable.notifyObservers(r.pickedPoint),o._processObservables(e.type,r.pickedPoint,n,i)||e.type===c.a.POINTERMOVE&&(this._lastControlOver[n]&&this._lastControlOver[n]._onPointerOut(this._lastControlOver[n]),delete this._lastControlOver[n]),e.type===c.a.POINTERUP&&(this._lastControlDown[t.pointerId]&&(this._lastControlDown[t.pointerId].forcePointerUp(),delete this._lastControlDown[t.pointerId]),"touch"===t.pointerType&&this._handlePointerOut(n,!1)),!0},Object.defineProperty(e.prototype,"rootContainer",{get:function(){return this._rootContainer},enumerable:!0,configurable:!0}),e.prototype.containsControl=function(e){return this._rootContainer.containsControl(e)},e.prototype.addControl=function(e){return this._rootContainer.addControl(e),this},e.prototype.removeControl=function(e){return this._rootContainer.removeControl(e),this},e.prototype.dispose=function(){for(var e in this._rootContainer.dispose(),this._sharedMaterials)this._sharedMaterials.hasOwnProperty(e)&&this._sharedMaterials[e].dispose();this._sharedMaterials={},this._pointerOutObserver&&this._utilityLayer&&(this._utilityLayer.onPointerOutObservable.remove(this._pointerOutObserver),this._pointerOutObserver=null),this.onPickedPointChangedObservable.clear();var t=this._utilityLayer?this._utilityLayer.utilityLayerScene:null;t&&this._pointerObserver&&(t.onPointerObservable.remove(this._pointerObserver),this._pointerObserver=null),this._scene&&this._sceneDisposeObserver&&(this._scene.onDisposeObservable.remove(this._sceneDisposeObserver),this._sceneDisposeObserver=null),this._utilityLayer&&this._utilityLayer.dispose()},e}()},function(e,t,n){"use strict";var i=n(30),r=n(10),o=n(12),a=n(14);function s(e){return function(t,n,r,o,a,s,c,l,u,p){void 0===u&&(u=null),void 0===p&&(p=0);var h=e?this._gl.TEXTURE_3D:this._gl.TEXTURE_2D_ARRAY,d=e?i.b.Raw3D:i.b.Raw2DArray,f=new i.a(this,d);f.baseWidth=n,f.baseHeight=r,f.baseDepth=o,f.width=n,f.height=r,f.depth=o,f.format=a,f.type=p,f.generateMipMaps=s,f.samplingMode=l,e?f.is3D=!0:f.is2DArray=!0,this._doNotHandleContextLost||(f._bufferView=t),e?this.updateRawTexture3D(f,t,a,c,u,p):this.updateRawTexture2DArray(f,t,a,c,u,p),this._bindTextureDirectly(h,f,!0);var _=this._getSamplingParameters(l,s);return this._gl.texParameteri(h,this._gl.TEXTURE_MAG_FILTER,_.mag),this._gl.texParameteri(h,this._gl.TEXTURE_MIN_FILTER,_.min),s&&this._gl.generateMipmap(h),this._bindTextureDirectly(h,null),this._internalTexturesCache.push(f),f}}function c(e){return function(t,n,i,r,o,a){void 0===o&&(o=null),void 0===a&&(a=0);var s=e?this._gl.TEXTURE_3D:this._gl.TEXTURE_2D_ARRAY,c=this._getWebGLTextureType(a),l=this._getInternalFormat(i),u=this._getRGBABufferInternalSizedFormat(a,i);this._bindTextureDirectly(s,t,!0),this._unpackFlipY(void 0===r||!!r),this._doNotHandleContextLost||(t._bufferView=n,t.format=i,t.invertY=r,t._compression=o),t.width%4!=0&&this._gl.pixelStorei(this._gl.UNPACK_ALIGNMENT,1),o&&n?this._gl.compressedTexImage3D(s,0,this.getCaps().s3tc[o],t.width,t.height,t.depth,0,n):this._gl.texImage3D(s,0,u,t.width,t.height,t.depth,0,l,c,n),t.generateMipMaps&&this._gl.generateMipmap(s),this._bindTextureDirectly(s,null),t.isReady=!0}}a.a.prototype.updateRawTexture=function(e,t,n,i,r,o){if(void 0===r&&(r=null),void 0===o&&(o=0),e){var a=this._getRGBABufferInternalSizedFormat(o,n),s=this._getInternalFormat(n),c=this._getWebGLTextureType(o);this._bindTextureDirectly(this._gl.TEXTURE_2D,e,!0),this._unpackFlipY(void 0===i||!!i),this._doNotHandleContextLost||(e._bufferView=t,e.format=n,e.type=o,e.invertY=i,e._compression=r),e.width%4!=0&&this._gl.pixelStorei(this._gl.UNPACK_ALIGNMENT,1),r&&t?this._gl.compressedTexImage2D(this._gl.TEXTURE_2D,0,this.getCaps().s3tc[r],e.width,e.height,0,t):this._gl.texImage2D(this._gl.TEXTURE_2D,0,a,e.width,e.height,0,s,c,t),e.generateMipMaps&&this._gl.generateMipmap(this._gl.TEXTURE_2D),this._bindTextureDirectly(this._gl.TEXTURE_2D,null),e.isReady=!0}},a.a.prototype.createRawTexture=function(e,t,n,r,o,a,s,c,l){void 0===c&&(c=null),void 0===l&&(l=0);var u=new i.a(this,i.b.Raw);u.baseWidth=t,u.baseHeight=n,u.width=t,u.height=n,u.format=r,u.generateMipMaps=o,u.samplingMode=s,u.invertY=a,u._compression=c,u.type=l,this._doNotHandleContextLost||(u._bufferView=e),this.updateRawTexture(u,e,r,a,c,l),this._bindTextureDirectly(this._gl.TEXTURE_2D,u,!0);var p=this._getSamplingParameters(s,o);return this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_MAG_FILTER,p.mag),this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_MIN_FILTER,p.min),o&&this._gl.generateMipmap(this._gl.TEXTURE_2D),this._bindTextureDirectly(this._gl.TEXTURE_2D,null),this._internalTexturesCache.push(u),u},a.a.prototype.createRawCubeTexture=function(e,t,n,a,s,c,l,u){void 0===u&&(u=null);var p=this._gl,h=new i.a(this,i.b.CubeRaw);h.isCube=!0,h.format=n,h.type=a,this._doNotHandleContextLost||(h._bufferViewArray=e);var d=this._getWebGLTextureType(a),f=this._getInternalFormat(n);f===p.RGB&&(f=p.RGBA),d!==p.FLOAT||this._caps.textureFloatLinearFiltering?d!==this._gl.HALF_FLOAT_OES||this._caps.textureHalfFloatLinearFiltering?d!==p.FLOAT||this._caps.textureFloatRender?d!==p.HALF_FLOAT||this._caps.colorBufferFloat||(s=!1,r.a.Warn("Render to half float textures is not supported. Mipmap generation forced to false.")):(s=!1,r.a.Warn("Render to float textures is not supported. Mipmap generation forced to false.")):(s=!1,l=1,r.a.Warn("Half float texture filtering is not supported. Mipmap generation and sampling mode are forced to false and TEXTURE_NEAREST_SAMPLINGMODE, respectively.")):(s=!1,l=1,r.a.Warn("Float texture filtering is not supported. Mipmap generation and sampling mode are forced to false and TEXTURE_NEAREST_SAMPLINGMODE, respectively."));var _=t,m=_;h.width=_,h.height=m,!this.needPOTTextures||o.b.IsExponentOfTwo(h.width)&&o.b.IsExponentOfTwo(h.height)||(s=!1),e&&this.updateRawCubeTexture(h,e,n,a,c,u),this._bindTextureDirectly(this._gl.TEXTURE_CUBE_MAP,h,!0),e&&s&&this._gl.generateMipmap(this._gl.TEXTURE_CUBE_MAP);var b=this._getSamplingParameters(l,s);return p.texParameteri(p.TEXTURE_CUBE_MAP,p.TEXTURE_MAG_FILTER,b.mag),p.texParameteri(p.TEXTURE_CUBE_MAP,p.TEXTURE_MIN_FILTER,b.min),p.texParameteri(p.TEXTURE_CUBE_MAP,p.TEXTURE_WRAP_S,p.CLAMP_TO_EDGE),p.texParameteri(p.TEXTURE_CUBE_MAP,p.TEXTURE_WRAP_T,p.CLAMP_TO_EDGE),this._bindTextureDirectly(p.TEXTURE_CUBE_MAP,null),h.generateMipMaps=s,h},a.a.prototype.updateRawCubeTexture=function(e,t,n,i,r,a,s){void 0===a&&(a=null),void 0===s&&(s=0),e._bufferViewArray=t,e.format=n,e.type=i,e.invertY=r,e._compression=a;var c=this._gl,l=this._getWebGLTextureType(i),u=this._getInternalFormat(n),p=this._getRGBABufferInternalSizedFormat(i),h=!1;u===c.RGB&&(u=c.RGBA,h=!0),this._bindTextureDirectly(c.TEXTURE_CUBE_MAP,e,!0),this._unpackFlipY(void 0===r||!!r),e.width%4!=0&&c.pixelStorei(c.UNPACK_ALIGNMENT,1);for(var d=0;d<6;d++){var f=t[d];a?c.compressedTexImage2D(c.TEXTURE_CUBE_MAP_POSITIVE_X+d,s,this.getCaps().s3tc[a],e.width,e.height,0,f):(h&&(f=this._convertRGBtoRGBATextureData(f,e.width,e.height,i)),c.texImage2D(c.TEXTURE_CUBE_MAP_POSITIVE_X+d,s,p,e.width,e.height,0,u,l,f))}(!this.needPOTTextures||o.b.IsExponentOfTwo(e.width)&&o.b.IsExponentOfTwo(e.height))&&e.generateMipMaps&&0===s&&this._gl.generateMipmap(this._gl.TEXTURE_CUBE_MAP),this._bindTextureDirectly(this._gl.TEXTURE_CUBE_MAP,null),e.isReady=!0},a.a.prototype.createRawCubeTextureFromUrl=function(e,t,n,i,r,o,a,s,c,l,u,p){var h=this;void 0===c&&(c=null),void 0===l&&(l=null),void 0===u&&(u=3),void 0===p&&(p=!1);var d=this._gl,f=this.createRawCubeTexture(null,n,i,r,!o,p,u,null);t._addPendingData(f),f.url=e,this._internalTexturesCache.push(f);return this._loadFile(e,(function(e){!function(e){var n=f.width,o=a(e);if(o){if(s){var l=h._getWebGLTextureType(r),u=h._getInternalFormat(i),_=h._getRGBABufferInternalSizedFormat(r),m=!1;u===d.RGB&&(u=d.RGBA,m=!0),h._bindTextureDirectly(d.TEXTURE_CUBE_MAP,f,!0),h._unpackFlipY(!1);for(var b=s(o),g=0;g<b.length;g++)for(var v=n>>g,y=0;y<6;y++){var C=b[g][y];m&&(C=h._convertRGBtoRGBATextureData(C,v,v,r)),d.texImage2D(y,g,_,v,v,0,u,l,C)}h._bindTextureDirectly(d.TEXTURE_CUBE_MAP,null)}else h.updateRawCubeTexture(f,o,i,r,p);f.isReady=!0,t._removePendingData(f),c&&c()}}(e)}),void 0,t.offlineProvider,!0,(function(e,n){t._removePendingData(f),l&&e&&l(e.status+" "+e.statusText,n)})),f},a.a.prototype.createRawTexture2DArray=s(!1),a.a.prototype.createRawTexture3D=s(!0),a.a.prototype.updateRawTexture2DArray=c(!1),a.a.prototype.updateRawTexture3D=c(!0)},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return e.prototype.attributeProcessor=function(e){return e.replace("attribute","in")},e.prototype.varyingProcessor=function(e,t){return e.replace("varying",t?"in":"out")},e.prototype.postProcessor=function(e,t,n){var i=-1!==e.search(/#extension.+GL_EXT_draw_buffers.+require/);if(e=(e=e.replace(/#extension.+(GL_OVR_multiview2|GL_OES_standard_derivatives|GL_EXT_shader_texture_lod|GL_EXT_frag_depth|GL_EXT_draw_buffers).+(enable|require)/g,"")).replace(/texture2D\s*\(/g,"texture("),n)e=(e=(e=(e=(e=(e=(e=e.replace(/texture2DLodEXT\s*\(/g,"textureLod(")).replace(/textureCubeLodEXT\s*\(/g,"textureLod(")).replace(/textureCube\s*\(/g,"texture(")).replace(/gl_FragDepthEXT/g,"gl_FragDepth")).replace(/gl_FragColor/g,"glFragColor")).replace(/gl_FragData/g,"glFragData")).replace(/void\s+?main\s*\(/g,(i?"":"out vec4 glFragColor;\n")+"void main(");else if(-1!==t.indexOf("#define MULTIVIEW"))return"#extension GL_OVR_multiview2 : require\nlayout (num_views = 2) in;\n"+e;return e},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return o}));var i=n(7),r=n(194),o=function(){function e(){}return e.GetEnvironmentBRDFTexture=function(e){if(!e.environmentBRDFTexture){var t=e.useDelayedTextureLoading;e.useDelayedTextureLoading=!1;var n=e._blockEntityCollection;e._blockEntityCollection=!1;var o=i.a.CreateFromBase64String(this._environmentBRDFBase64Texture,"EnvironmentBRDFTexture",e,!0,!1,i.a.BILINEAR_SAMPLINGMODE);e._blockEntityCollection=n;var a=e.getEngine().getLoadedTexturesCache(),s=a.indexOf(o.getInternalTexture());-1!==s&&a.splice(s,1),o.isRGBD=!0,o.wrapU=i.a.CLAMP_ADDRESSMODE,o.wrapV=i.a.CLAMP_ADDRESSMODE,e.environmentBRDFTexture=o,e.useDelayedTextureLoading=t,r.a.ExpandRGBDTexture(o)}return 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e=0;e<this._activeAnimatables.length;e++)this._activeAnimatables[e].stop();this._activeAnimatables=[]}for(var t=0,n=this.animationGroups;t<n.length;t++){n[t].stop()}},a.a.prototype._registerTargetForLateAnimationBinding=function(e,t){var n=e.target;this._registeredForLateAnimationBindings.pushNoDuplicate(n),n._lateAnimationHolders||(n._lateAnimationHolders={}),n._lateAnimationHolders[e.targetPath]||(n._lateAnimationHolders[e.targetPath]={totalWeight:0,animations:[],originalValue:t}),n._lateAnimationHolders[e.targetPath].animations.push(e),n._lateAnimationHolders[e.targetPath].totalWeight+=e.weight},a.a.prototype._processLateAnimationBindingsForMatrices=function(e){var t=1,n=s.c.Vector3[0],i=s.c.Vector3[1],r=s.c.Quaternion[0],o=0,a=e.animations[0],c=e.originalValue,l=1;if(e.totalWeight<1)c.decompose(i,r,n),l=1-e.totalWeight;else if(o=1,t=e.totalWeight,a.currentValue.decompose(i,r,n),1==(l=a.weight/t))return a.currentValue;i.scaleInPlace(l),n.scaleInPlace(l),r.scaleInPlace(l);for(var 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p=0,h=null,d=0;d<r.length;)h?(p+=o[d],s.b.SlerpToRef(h,r[d],o[d]/p,h),d++):(s.b.SlerpToRef(r[d],r[d+1],o[d+1]/(o[d]+o[d+1]),t),h=t,p=o[d]+o[d+1],d+=2);return h},a.a.prototype._processLateAnimationBindings=function(){if(this._registeredForLateAnimationBindings.length){for(var e=0;e<this._registeredForLateAnimationBindings.length;e++){var t=this._registeredForLateAnimationBindings.data[e];for(var n in t._lateAnimationHolders){var r=t._lateAnimationHolders[n],o=r.animations[0],a=r.originalValue,c=i.a.AllowMatrixDecomposeForInterpolation&&a.m,l=t[n];if(c)l=this._processLateAnimationBindingsForMatrices(r);else if(void 0!==a.w)l=this._processLateAnimationBindingsForQuaternions(r,l||s.b.Identity());else{var u=0,p=1;if(r.totalWeight<1)l=a.scale?a.scale(1-r.totalWeight):a*(1-r.totalWeight);else{p=r.totalWeight;var h=o.weight/p;l=1!==h?o.currentValue.scale?o.currentValue.scale(h):o.currentValue*h:o.currentValue,u=1}for(var d=u;d<r.animations.length;d++){var 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vec3(1.0-s,t,0);\n}\nvec3 computeEquirectangularCoords(vec4 worldPos,vec3 worldNormal,vec3 eyePosition,mat4 reflectionMatrix)\n{\nvec3 cameraToVertex=normalize(worldPos.xyz-eyePosition);\nvec3 r=normalize(reflect(cameraToVertex,worldNormal));\nr=vec3(reflectionMatrix*vec4(r,0));\nfloat lon=atan(r.z,r.x);\nfloat lat=acos(r.y);\nvec2 sphereCoords=vec2(lon,lat)*RECIPROCAL_PI2*2.0;\nfloat s=sphereCoords.x*0.5+0.5;\nfloat t=sphereCoords.y;\nreturn vec3(s,t,0);\n}\nvec3 computeSphericalCoords(vec4 worldPos,vec3 worldNormal,mat4 view,mat4 reflectionMatrix)\n{\nvec3 viewDir=normalize(vec3(view*worldPos));\nvec3 viewNormal=normalize(vec3(view*vec4(worldNormal,0.0)));\nvec3 r=reflect(viewDir,viewNormal);\nr=vec3(reflectionMatrix*vec4(r,0));\nr.z=r.z-1.0;\nfloat m=2.0*length(r);\nreturn vec3(r.x/m+0.5,1.0-r.y/m-0.5,0);\n}\nvec3 computePlanarCoords(vec4 worldPos,vec3 worldNormal,vec3 eyePosition,mat4 reflectionMatrix)\n{\nvec3 viewDir=worldPos.xyz-eyePosition;\nvec3 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n=this._activeTargets[e];(t=n.getRestPose&&"_matrix"===this._targetPath?n.getRestPose():n[this._targetPath])&&t.clone?this._originalValue[e]=t.clone():this._originalValue[e]=t},e.prototype._setValue=function(e,t,n,r,a){if(this._currentActiveTarget=t,this._weight=r,this._enableBlending&&this._blendingFactor<=1){if(!this._originalBlendValue){var s=t[this._targetPath];s.clone?this._originalBlendValue=s.clone():this._originalBlendValue=s}this._originalBlendValue.m?o.a.AllowMatrixDecomposeForInterpolation?this._currentValue?i.a.DecomposeLerpToRef(this._originalBlendValue,n,this._blendingFactor,this._currentValue):this._currentValue=i.a.DecomposeLerp(this._originalBlendValue,n,this._blendingFactor):this._currentValue?i.a.LerpToRef(this._originalBlendValue,n,this._blendingFactor,this._currentValue):this._currentValue=i.a.Lerp(this._originalBlendValue,n,this._blendingFactor):this._currentValue=o.a._UniversalLerp(this._originalBlendValue,n,this._blendingFactor);var c=e&&e.animationPropertiesOverride?e.animationPropertiesOverride.blendingSpeed:this._animation.blendingSpeed;this._blendingFactor+=c}else this._currentValue=n;-1!==r?this._scene._registerTargetForLateAnimationBinding(this,this._originalValue[a]):t[this._targetPath]=this._currentValue,e.markAsDirty&&e.markAsDirty(this._animation.targetProperty)},e.prototype._getCorrectLoopMode=function(){return this._target&&this._target.animationPropertiesOverride?this._target.animationPropertiesOverride.loopMode:this._animation.loopMode},e.prototype.goToFrame=function(e){var t=this._animation.getKeys();e<t[0].frame?e=t[0].frame:e>t[t.length-1].frame&&(e=t[t.length-1].frame);var n=this._events;if(n.length)for(var i=0;i<n.length;i++)n[i].onlyOnce||(n[i].isDone=n[i].frame<e);this._currentFrame=e;var r=this._animation._interpolate(e,this._animationState);this.setValue(r,-1)},e.prototype._prepareForSpeedRatioChange=function(e){var t=this._previousDelay*(this._animation.framePerSecond*e)/1e3;this._ratioOffset=this._previousRatio-t},e.prototype.animate=function(e,t,n,i,r,a){void 0===a&&(a=-1);var h=this._animation,d=h.targetPropertyPath;if(!d||d.length<1)return this._stopped=!0,!1;var f=!0;(t<this._minFrame||t>this._maxFrame)&&(t=this._minFrame),(n<this._minFrame||n>this._maxFrame)&&(n=this._maxFrame);var _,m,b=n-t,g=e*(h.framePerSecond*r)/1e3+this._ratioOffset,v=0;if(this._previousDelay=e,this._previousRatio=g,!i&&n>=t&&g>=b)f=!1,v=h._getKeyValue(this._maxValue);else if(!i&&t>=n&&g<=b)f=!1,v=h._getKeyValue(this._minValue);else if(this._animationState.loopMode!==o.a.ANIMATIONLOOPMODE_CYCLE){var y=n.toString()+t.toString();if(!this._offsetsCache[y]){this._animationState.repeatCount=0,this._animationState.loopMode=o.a.ANIMATIONLOOPMODE_CYCLE;var C=h._interpolate(t,this._animationState),A=h._interpolate(n,this._animationState);switch(this._animationState.loopMode=this._getCorrectLoopMode(),h.dataType){case o.a.ANIMATIONTYPE_FLOAT:this._offsetsCache[y]=A-C;break;case o.a.ANIMATIONTYPE_QUATERNION:this._offsetsCache[y]=A.subtract(C);break;case o.a.ANIMATIONTYPE_VECTOR3:this._offsetsCache[y]=A.subtract(C);case o.a.ANIMATIONTYPE_VECTOR2:this._offsetsCache[y]=A.subtract(C);case o.a.ANIMATIONTYPE_SIZE:this._offsetsCache[y]=A.subtract(C);case o.a.ANIMATIONTYPE_COLOR3:this._offsetsCache[y]=A.subtract(C)}this._highLimitsCache[y]=A}v=this._highLimitsCache[y],_=this._offsetsCache[y]}if(void 0===_)switch(h.dataType){case o.a.ANIMATIONTYPE_FLOAT:_=0;break;case o.a.ANIMATIONTYPE_QUATERNION:_=s;break;case o.a.ANIMATIONTYPE_VECTOR3:_=c;break;case o.a.ANIMATIONTYPE_VECTOR2:_=l;break;case o.a.ANIMATIONTYPE_SIZE:_=u;break;case o.a.ANIMATIONTYPE_COLOR3:_=p}if(this._host&&this._host.syncRoot){var x=this._host.syncRoot;m=t+(n-t)*((x.masterFrame-x.fromFrame)/(x.toFrame-x.fromFrame))}else m=f&&0!==b?t+g%b:n;var S=this._events;if((b>0&&this.currentFrame>m||b<0&&this.currentFrame<m)&&(this._onLoop(),S.length))for(var T=0;T<S.length;T++)S[T].onlyOnce||(S[T].isDone=!1);this._currentFrame=m,this._animationState.repeatCount=0===b?0:g/b>>0,this._animationState.highLimitValue=v,this._animationState.offsetValue=_;var E=h._interpolate(m,this._animationState);if(this.setValue(E,a),S.length)for(T=0;T<S.length;T++)if(b>0&&m>=S[T].frame&&S[T].frame>=t||b<0&&m<=S[T].frame&&S[T].frame<=t){var P=S[T];P.isDone||(P.onlyOnce&&(S.splice(T,1),T--),P.isDone=!0,P.action(m))}return f||(this._stopped=!0),f},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){}return e.ExponentialBackoff=function(e,t){return void 0===e&&(e=3),void 0===t&&(t=500),function(n,i,r){return 0!==i.status||r>=e||-1!==n.indexOf("file:")?-1:Math.pow(2,r)*t}},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){this._isDepthTestDirty=!1,this._isDepthMaskDirty=!1,this._isDepthFuncDirty=!1,this._isCullFaceDirty=!1,this._isCullDirty=!1,this._isZOffsetDirty=!1,this._isFrontFaceDirty=!1,this.reset()}return Object.defineProperty(e.prototype,"isDirty",{get:function(){return this._isDepthFuncDirty||this._isDepthTestDirty||this._isDepthMaskDirty||this._isCullFaceDirty||this._isCullDirty||this._isZOffsetDirty||this._isFrontFaceDirty},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"zOffset",{get:function(){return this._zOffset},set:function(e){this._zOffset!==e&&(this._zOffset=e,this._isZOffsetDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cullFace",{get:function(){return this._cullFace},set:function(e){this._cullFace!==e&&(this._cullFace=e,this._isCullFaceDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cull",{get:function(){return this._cull},set:function(e){this._cull!==e&&(this._cull=e,this._isCullDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"depthFunc",{get:function(){return this._depthFunc},set:function(e){this._depthFunc!==e&&(this._depthFunc=e,this._isDepthFuncDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"depthMask",{get:function(){return this._depthMask},set:function(e){this._depthMask!==e&&(this._depthMask=e,this._isDepthMaskDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"depthTest",{get:function(){return this._depthTest},set:function(e){this._depthTest!==e&&(this._depthTest=e,this._isDepthTestDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"frontFace",{get:function(){return this._frontFace},set:function(e){this._frontFace!==e&&(this._frontFace=e,this._isFrontFaceDirty=!0)},enumerable:!0,configurable:!0}),e.prototype.reset=function(){this._depthMask=!0,this._depthTest=!0,this._depthFunc=null,this._cullFace=null,this._cull=null,this._zOffset=0,this._frontFace=null,this._isDepthTestDirty=!0,this._isDepthMaskDirty=!0,this._isDepthFuncDirty=!1,this._isCullFaceDirty=!1,this._isCullDirty=!1,this._isZOffsetDirty=!1,this._isFrontFaceDirty=!1},e.prototype.apply=function(e){this.isDirty&&(this._isCullDirty&&(this.cull?e.enable(e.CULL_FACE):e.disable(e.CULL_FACE),this._isCullDirty=!1),this._isCullFaceDirty&&(e.cullFace(this.cullFace),this._isCullFaceDirty=!1),this._isDepthMaskDirty&&(e.depthMask(this.depthMask),this._isDepthMaskDirty=!1),this._isDepthTestDirty&&(this.depthTest?e.enable(e.DEPTH_TEST):e.disable(e.DEPTH_TEST),this._isDepthTestDirty=!1),this._isDepthFuncDirty&&(e.depthFunc(this.depthFunc),this._isDepthFuncDirty=!1),this._isZOffsetDirty&&(this.zOffset?(e.enable(e.POLYGON_OFFSET_FILL),e.polygonOffset(this.zOffset,0)):e.disable(e.POLYGON_OFFSET_FILL),this._isZOffsetDirty=!1),this._isFrontFaceDirty&&(e.frontFace(this.frontFace),this._isFrontFaceDirty=!1))},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){this._isStencilTestDirty=!1,this._isStencilMaskDirty=!1,this._isStencilFuncDirty=!1,this._isStencilOpDirty=!1,this.reset()}return Object.defineProperty(e.prototype,"isDirty",{get:function(){return this._isStencilTestDirty||this._isStencilMaskDirty||this._isStencilFuncDirty||this._isStencilOpDirty},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilFunc",{get:function(){return this._stencilFunc},set:function(e){this._stencilFunc!==e&&(this._stencilFunc=e,this._isStencilFuncDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilFuncRef",{get:function(){return this._stencilFuncRef},set:function(e){this._stencilFuncRef!==e&&(this._stencilFuncRef=e,this._isStencilFuncDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilFuncMask",{get:function(){return this._stencilFuncMask},set:function(e){this._stencilFuncMask!==e&&(this._stencilFuncMask=e,this._isStencilFuncDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilOpStencilFail",{get:function(){return this._stencilOpStencilFail},set:function(e){this._stencilOpStencilFail!==e&&(this._stencilOpStencilFail=e,this._isStencilOpDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilOpDepthFail",{get:function(){return this._stencilOpDepthFail},set:function(e){this._stencilOpDepthFail!==e&&(this._stencilOpDepthFail=e,this._isStencilOpDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilOpStencilDepthPass",{get:function(){return this._stencilOpStencilDepthPass},set:function(e){this._stencilOpStencilDepthPass!==e&&(this._stencilOpStencilDepthPass=e,this._isStencilOpDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilMask",{get:function(){return this._stencilMask},set:function(e){this._stencilMask!==e&&(this._stencilMask=e,this._isStencilMaskDirty=!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stencilTest",{get:function(){return this._stencilTest},set:function(e){this._stencilTest!==e&&(this._stencilTest=e,this._isStencilTestDirty=!0)},enumerable:!0,configurable:!0}),e.prototype.reset=function(){this._stencilTest=!1,this._stencilMask=255,this._stencilFunc=e.ALWAYS,this._stencilFuncRef=1,this._stencilFuncMask=255,this._stencilOpStencilFail=e.KEEP,this._stencilOpDepthFail=e.KEEP,this._stencilOpStencilDepthPass=e.REPLACE,this._isStencilTestDirty=!0,this._isStencilMaskDirty=!0,this._isStencilFuncDirty=!0,this._isStencilOpDirty=!0},e.prototype.apply=function(e){this.isDirty&&(this._isStencilTestDirty&&(this.stencilTest?e.enable(e.STENCIL_TEST):e.disable(e.STENCIL_TEST),this._isStencilTestDirty=!1),this._isStencilMaskDirty&&(e.stencilMask(this.stencilMask),this._isStencilMaskDirty=!1),this._isStencilFuncDirty&&(e.stencilFunc(this.stencilFunc,this.stencilFuncRef,this.stencilFuncMask),this._isStencilFuncDirty=!1),this._isStencilOpDirty&&(e.stencilOp(this.stencilOpStencilFail,this.stencilOpDepthFail,this.stencilOpStencilDepthPass),this._isStencilOpDirty=!1))},e.ALWAYS=519,e.KEEP=7680,e.REPLACE=7681,e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){this._isAlphaBlendDirty=!1,this._isBlendFunctionParametersDirty=!1,this._isBlendEquationParametersDirty=!1,this._isBlendConstantsDirty=!1,this._alphaBlend=!1,this._blendFunctionParameters=new Array(4),this._blendEquationParameters=new Array(2),this._blendConstants=new Array(4),this.reset()}return Object.defineProperty(e.prototype,"isDirty",{get:function(){return this._isAlphaBlendDirty||this._isBlendFunctionParametersDirty},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alphaBlend",{get:function(){return this._alphaBlend},set:function(e){this._alphaBlend!==e&&(this._alphaBlend=e,this._isAlphaBlendDirty=!0)},enumerable:!0,configurable:!0}),e.prototype.setAlphaBlendConstants=function(e,t,n,i){this._blendConstants[0]===e&&this._blendConstants[1]===t&&this._blendConstants[2]===n&&this._blendConstants[3]===i||(this._blendConstants[0]=e,this._blendConstants[1]=t,this._blendConstants[2]=n,this._blendConstants[3]=i,this._isBlendConstantsDirty=!0)},e.prototype.setAlphaBlendFunctionParameters=function(e,t,n,i){this._blendFunctionParameters[0]===e&&this._blendFunctionParameters[1]===t&&this._blendFunctionParameters[2]===n&&this._blendFunctionParameters[3]===i||(this._blendFunctionParameters[0]=e,this._blendFunctionParameters[1]=t,this._blendFunctionParameters[2]=n,this._blendFunctionParameters[3]=i,this._isBlendFunctionParametersDirty=!0)},e.prototype.setAlphaEquationParameters=function(e,t){this._blendEquationParameters[0]===e&&this._blendEquationParameters[1]===t||(this._blendEquationParameters[0]=e,this._blendEquationParameters[1]=t,this._isBlendEquationParametersDirty=!0)},e.prototype.reset=function(){this._alphaBlend=!1,this._blendFunctionParameters[0]=null,this._blendFunctionParameters[1]=null,this._blendFunctionParameters[2]=null,this._blendFunctionParameters[3]=null,this._blendEquationParameters[0]=null,this._blendEquationParameters[1]=null,this._blendConstants[0]=null,this._blendConstants[1]=null,this._blendConstants[2]=null,this._blendConstants[3]=null,this._isAlphaBlendDirty=!0,this._isBlendFunctionParametersDirty=!1,this._isBlendEquationParametersDirty=!1,this._isBlendConstantsDirty=!1},e.prototype.apply=function(e){this.isDirty&&(this._isAlphaBlendDirty&&(this._alphaBlend?e.enable(e.BLEND):e.disable(e.BLEND),this._isAlphaBlendDirty=!1),this._isBlendFunctionParametersDirty&&(e.blendFuncSeparate(this._blendFunctionParameters[0],this._blendFunctionParameters[1],this._blendFunctionParameters[2],this._blendFunctionParameters[3]),this._isBlendFunctionParametersDirty=!1),this._isBlendEquationParametersDirty&&(e.blendEquationSeparate(this._blendEquationParameters[0],this._blendEquationParameters[1]),this._isBlendEquationParametersDirty=!1),this._isBlendConstantsDirty&&(e.blendColor(this._blendConstants[0],this._blendConstants[1],this._blendConstants[2],this._blendConstants[3]),this._isBlendConstantsDirty=!1))},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){this.vertexCompilationError=null,this.fragmentCompilationError=null,this.programLinkError=null,this.programValidationError=null}return Object.defineProperty(e.prototype,"isAsync",{get:function(){return this.isParallelCompiled},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isReady",{get:function(){return!!this.program&&(!this.isParallelCompiled||this.engine._isRenderingStateCompiled(this))},enumerable:!0,configurable:!0}),e.prototype._handlesSpectorRebuildCallback=function(e){e&&this.program&&e(this.program)},e}()},function(e,t,n){"use strict";var i;n.d(t,"a",(function(){return a})),function(e){e[e.Pending=0]="Pending",e[e.Fulfilled=1]="Fulfilled",e[e.Rejected=2]="Rejected"}(i||(i={}));var r=function(){this.count=0,this.target=0,this.results=[]},o=function(){function e(e){var t=this;if(this._state=i.Pending,this._children=new Array,this._rejectWasConsumed=!1,e)try{e((function(e){t._resolve(e)}),(function(e){t._reject(e)}))}catch(e){this._reject(e)}}return Object.defineProperty(e.prototype,"_result",{get:function(){return this._resultValue},set:function(e){this._resultValue=e,this._parent&&void 0===this._parent._result&&(this._parent._result=e)},enumerable:!0,configurable:!0}),e.prototype.catch=function(e){return this.then(void 0,e)},e.prototype.then=function(t,n){var r=this,o=new e;return o._onFulfilled=t,o._onRejected=n,this._children.push(o),o._parent=this,this._state!==i.Pending&&setTimeout((function(){if(r._state===i.Fulfilled||r._rejectWasConsumed){var e=o._resolve(r._result);if(null!=e)if(void 0!==e._state){var t=e;o._children.push(t),t._parent=o,o=t}else o._result=e}else o._reject(r._reason)})),o},e.prototype._moveChildren=function(e){var t,n=this;if((t=this._children).push.apply(t,e.splice(0,e.length)),this._children.forEach((function(e){e._parent=n})),this._state===i.Fulfilled)for(var r=0,o=this._children;r<o.length;r++){o[r]._resolve(this._result)}else if(this._state===i.Rejected)for(var a=0,s=this._children;a<s.length;a++){s[a]._reject(this._reason)}},e.prototype._resolve=function(e){try{this._state=i.Fulfilled;var t=null;if(this._onFulfilled&&(t=this._onFulfilled(e)),null!=t)if(void 0!==t._state){var n=t;n._parent=this,n._moveChildren(this._children),e=n._result}else e=t;this._result=e;for(var r=0,o=this._children;r<o.length;r++){o[r]._resolve(e)}this._children.length=0,delete this._onFulfilled,delete this._onRejected}catch(e){this._reject(e,!0)}},e.prototype._reject=function(e,t){if(void 0===t&&(t=!1),this._state=i.Rejected,this._reason=e,this._onRejected&&!t)try{this._onRejected(e),this._rejectWasConsumed=!0}catch(t){e=t}for(var n=0,r=this._children;n<r.length;n++){var o=r[n];this._rejectWasConsumed?o._resolve(null):o._reject(e)}this._children.length=0,delete this._onFulfilled,delete this._onRejected},e.resolve=function(t){var n=new e;return n._resolve(t),n},e._RegisterForFulfillment=function(e,t,n){e.then((function(e){return t.results[n]=e,t.count++,t.count===t.target&&t.rootPromise._resolve(t.results),null}),(function(e){t.rootPromise._state!==i.Rejected&&t.rootPromise._reject(e)}))},e.all=function(t){var n=new e,i=new r;if(i.target=t.length,i.rootPromise=n,t.length)for(var o=0;o<t.length;o++)e._RegisterForFulfillment(t[o],i,o);else n._resolve([]);return n},e.race=function(t){var n=new e;if(t.length)for(var i=0,r=t;i<r.length;i++){r[i].then((function(e){return n&&(n._resolve(e),n=null),null}),(function(e){n&&(n._reject(e),n=null)}))}return n},e}(),a=function(){function e(){}return e.Apply=function(e){(void 0===e&&(e=!1),e||"undefined"==typeof Promise)&&(window.Promise=o)},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return r})),n.d(t,"b",(function(){return o}));var i=n(71),r=function(){function e(e){void 0===e&&(e=30),this._enabled=!0,this._rollingFrameTime=new o(e)}return e.prototype.sampleFrame=function(e){if(void 0===e&&(e=i.a.Now),this._enabled){if(null!=this._lastFrameTimeMs){var t=e-this._lastFrameTimeMs;this._rollingFrameTime.add(t)}this._lastFrameTimeMs=e}},Object.defineProperty(e.prototype,"averageFrameTime",{get:function(){return this._rollingFrameTime.average},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"averageFrameTimeVariance",{get:function(){return this._rollingFrameTime.variance},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"instantaneousFrameTime",{get:function(){return this._rollingFrameTime.history(0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"averageFPS",{get:function(){return 1e3/this._rollingFrameTime.average},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"instantaneousFPS",{get:function(){var e=this._rollingFrameTime.history(0);return 0===e?0:1e3/e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isSaturated",{get:function(){return this._rollingFrameTime.isSaturated()},enumerable:!0,configurable:!0}),e.prototype.enable=function(){this._enabled=!0},e.prototype.disable=function(){this._enabled=!1,this._lastFrameTimeMs=null},Object.defineProperty(e.prototype,"isEnabled",{get:function(){return this._enabled},enumerable:!0,configurable:!0}),e.prototype.reset=function(){this._lastFrameTimeMs=null,this._rollingFrameTime.reset()},e}(),o=function(){function e(e){this._samples=new Array(e),this.reset()}return e.prototype.add=function(e){var t;if(this.isSaturated()){var n=this._samples[this._pos];t=n-this.average,this.average-=t/(this._sampleCount-1),this._m2-=t*(n-this.average)}else this._sampleCount++;t=e-this.average,this.average+=t/this._sampleCount,this._m2+=t*(e-this.average),this.variance=this._m2/(this._sampleCount-1),this._samples[this._pos]=e,this._pos++,this._pos%=this._samples.length},e.prototype.history=function(e){if(e>=this._sampleCount||e>=this._samples.length)return 0;var t=this._wrapPosition(this._pos-1);return this._samples[this._wrapPosition(t-e)]},e.prototype.isSaturated=function(){return this._sampleCount>=this._samples.length},e.prototype.reset=function(){this.average=0,this.variance=0,this._sampleCount=0,this._pos=0,this._m2=0},e.prototype._wrapPosition=function(e){var t=this._samples.length;return(e%t+t)%t},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return r}));var i=n(0),r=function(){this._checkCollisions=!1,this._collisionMask=-1,this._collisionGroup=-1,this._collider=null,this._oldPositionForCollisions=new i.e(0,0,0),this._diffPositionForCollisions=new i.e(0,0,0)}},function(e,t,n){"use strict";n.d(t,"a",(function(){return o}));var i=n(45),r=n(0),o=function(){function e(e,t,n,r,o){void 0===n&&(n=null),void 0===r&&(r=null),void 0===o&&(o=null),this.index=e,this._opaqueSubMeshes=new i.a(256),this._transparentSubMeshes=new i.a(256),this._alphaTestSubMeshes=new i.a(256),this._depthOnlySubMeshes=new i.a(256),this._particleSystems=new i.a(256),this._spriteManagers=new i.a(256),this._edgesRenderers=new i.a(16),this._scene=t,this.opaqueSortCompareFn=n,this.alphaTestSortCompareFn=r,this.transparentSortCompareFn=o}return Object.defineProperty(e.prototype,"opaqueSortCompareFn",{set:function(t){this._opaqueSortCompareFn=t,this._renderOpaque=t?this.renderOpaqueSorted:e.renderUnsorted},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alphaTestSortCompareFn",{set:function(t){this._alphaTestSortCompareFn=t,this._renderAlphaTest=t?this.renderAlphaTestSorted:e.renderUnsorted},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"transparentSortCompareFn",{set:function(t){this._transparentSortCompareFn=t||e.defaultTransparentSortCompare,this._renderTransparent=this.renderTransparentSorted},enumerable:!0,configurable:!0}),e.prototype.render=function(e,t,n,i){if(e)e(this._opaqueSubMeshes,this._alphaTestSubMeshes,this._transparentSubMeshes,this._depthOnlySubMeshes);else{var r=this._scene.getEngine();0!==this._depthOnlySubMeshes.length&&(r.setColorWrite(!1),this._renderAlphaTest(this._depthOnlySubMeshes),r.setColorWrite(!0)),0!==this._opaqueSubMeshes.length&&this._renderOpaque(this._opaqueSubMeshes),0!==this._alphaTestSubMeshes.length&&this._renderAlphaTest(this._alphaTestSubMeshes);var o=r.getStencilBuffer();if(r.setStencilBuffer(!1),t&&this._renderSprites(),n&&this._renderParticles(i),this.onBeforeTransparentRendering&&this.onBeforeTransparentRendering(),0!==this._transparentSubMeshes.length&&(this._renderTransparent(this._transparentSubMeshes),r.setAlphaMode(0)),r.setStencilBuffer(!1),this._edgesRenderers.length){for(var a=0;a<this._edgesRenderers.length;a++)this._edgesRenderers.data[a].render();r.setAlphaMode(0)}r.setStencilBuffer(o)}},e.prototype.renderOpaqueSorted=function(t){return e.renderSorted(t,this._opaqueSortCompareFn,this._scene.activeCamera,!1)},e.prototype.renderAlphaTestSorted=function(t){return e.renderSorted(t,this._alphaTestSortCompareFn,this._scene.activeCamera,!1)},e.prototype.renderTransparentSorted=function(t){return e.renderSorted(t,this._transparentSortCompareFn,this._scene.activeCamera,!0)},e.renderSorted=function(t,n,i,o){for(var a,s=0,c=i?i.globalPosition:e._zeroVector;s<t.length;s++)(a=t.data[s])._alphaIndex=a.getMesh().alphaIndex,a._distanceToCamera=r.e.Distance(a.getBoundingInfo().boundingSphere.centerWorld,c);var l=t.data.slice(0,t.length);for(n&&l.sort(n),s=0;s<l.length;s++){if(a=l[s],o){var u=a.getMaterial();if(u&&u.needDepthPrePass){var p=u.getScene().getEngine();p.setColorWrite(!1),p.setAlphaMode(0),a.render(!1),p.setColorWrite(!0)}}a.render(o)}},e.renderUnsorted=function(e){for(var t=0;t<e.length;t++){e.data[t].render(!1)}},e.defaultTransparentSortCompare=function(t,n){return t._alphaIndex>n._alphaIndex?1:t._alphaIndex<n._alphaIndex?-1:e.backToFrontSortCompare(t,n)},e.backToFrontSortCompare=function(e,t){return e._distanceToCamera<t._distanceToCamera?1:e._distanceToCamera>t._distanceToCamera?-1:0},e.frontToBackSortCompare=function(e,t){return e._distanceToCamera<t._distanceToCamera?-1:e._distanceToCamera>t._distanceToCamera?1:0},e.prototype.prepare=function(){this._opaqueSubMeshes.reset(),this._transparentSubMeshes.reset(),this._alphaTestSubMeshes.reset(),this._depthOnlySubMeshes.reset(),this._particleSystems.reset(),this._spriteManagers.reset(),this._edgesRenderers.reset()},e.prototype.dispose=function(){this._opaqueSubMeshes.dispose(),this._transparentSubMeshes.dispose(),this._alphaTestSubMeshes.dispose(),this._depthOnlySubMeshes.dispose(),this._particleSystems.dispose(),this._spriteManagers.dispose(),this._edgesRenderers.dispose()},e.prototype.dispatch=function(e,t,n){void 0===t&&(t=e.getMesh()),void 0===n&&(n=e.getMaterial()),null!=n&&(n.needAlphaBlendingForMesh(t)?this._transparentSubMeshes.push(e):n.needAlphaTesting()?(n.needDepthPrePass&&this._depthOnlySubMeshes.push(e),this._alphaTestSubMeshes.push(e)):(n.needDepthPrePass&&this._depthOnlySubMeshes.push(e),this._opaqueSubMeshes.push(e)),t._renderingGroup=this,t._edgesRenderer&&t._edgesRenderer.isEnabled&&this._edgesRenderers.push(t._edgesRenderer))},e.prototype.dispatchSprites=function(e){this._spriteManagers.push(e)},e.prototype.dispatchParticles=function(e){this._particleSystems.push(e)},e.prototype._renderParticles=function(e){if(0!==this._particleSystems.length){var t=this._scene.activeCamera;this._scene.onBeforeParticlesRenderingObservable.notifyObservers(this._scene);for(var n=0;n<this._particleSystems.length;n++){var i=this._particleSystems.data[n];if(0!==(t&&t.layerMask&i.layerMask)){var r=i.emitter;r.position&&e&&-1===e.indexOf(r)||this._scene._activeParticles.addCount(i.render(),!1)}}this._scene.onAfterParticlesRenderingObservable.notifyObservers(this._scene)}},e.prototype._renderSprites=function(){if(this._scene.spritesEnabled&&0!==this._spriteManagers.length){var e=this._scene.activeCamera;this._scene.onBeforeSpritesRenderingObservable.notifyObservers(this._scene);for(var t=0;t<this._spriteManagers.length;t++){var n=this._spriteManagers.data[t];0!==(e&&e.layerMask&n.layerMask)&&n.render()}this._scene.onAfterSpritesRenderingObservable.notifyObservers(this._scene)}},e._zeroVector=r.e.Zero(),e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(e,t,n){this.frame=e,this.action=t,this.onlyOnce=n,this.isDone=!1}return e.prototype._clone=function(){return new e(this.frame,this.action,this.onlyOnce)},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(e,t){this.distance=e,this.mesh=t}},function(e,t,n){"use strict";n.d(t,"a",(function(){return r}));var i=n(10),r=function(){function e(e,t,n){var i=this;if(this.loop=!1,this._coneInnerAngle=360,this._coneOuterAngle=360,this._volume=1,this.isPlaying=!1,this.isPaused=!1,this._sounds=[],this._weights=[],t.length!==n.length)throw new Error("Sounds length does not equal weights length");this.loop=e,this._weights=n;for(var r=0,o=0,a=n;o<a.length;o++){r+=a[o]}for(var s=r>0?1/r:0,c=0;c<this._weights.length;c++)this._weights[c]*=s;this._sounds=t;for(var l=0,u=this._sounds;l<u.length;l++){u[l].onEndedObservable.add((function(){i._onended()}))}}return Object.defineProperty(e.prototype,"directionalConeInnerAngle",{get:function(){return this._coneInnerAngle},set:function(e){if(e!==this._coneInnerAngle){if(this._coneOuterAngle<e)return void i.a.Error("directionalConeInnerAngle: outer angle of the cone must be superior or equal to the inner angle.");this._coneInnerAngle=e;for(var t=0,n=this._sounds;t<n.length;t++){n[t].directionalConeInnerAngle=e}}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"directionalConeOuterAngle",{get:function(){return this._coneOuterAngle},set:function(e){if(e!==this._coneOuterAngle){if(e<this._coneInnerAngle)return void i.a.Error("directionalConeOuterAngle: outer angle of the cone must be superior or equal to the inner angle.");this._coneOuterAngle=e;for(var t=0,n=this._sounds;t<n.length;t++){n[t].directionalConeOuterAngle=e}}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"volume",{get:function(){return this._volume},set:function(e){if(e!==this._volume)for(var t=0,n=this._sounds;t<n.length;t++){n[t].setVolume(e)}},enumerable:!0,configurable:!0}),e.prototype._onended=function(){void 0!==this._currentIndex&&(this._sounds[this._currentIndex].autoplay=!1),this.loop&&this.isPlaying?this.play():this.isPlaying=!1},e.prototype.pause=function(){this.isPaused=!0,void 0!==this._currentIndex&&this._sounds[this._currentIndex].pause()},e.prototype.stop=function(){this.isPlaying=!1,void 0!==this._currentIndex&&this._sounds[this._currentIndex].stop()},e.prototype.play=function(e){if(!this.isPaused){this.stop();for(var t=Math.random(),n=0,i=0;i<this._weights.length;i++)if(t<=(n+=this._weights[i])){this._currentIndex=i;break}}var r=this._sounds[this._currentIndex];r.isReady()?r.play(0,this.isPaused?void 0:e):r.autoplay=!0,this.isPlaying=!0,this.isPaused=!1},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return i}));var i=function(){function e(){var e=this;this.delay=0,this.fadeInTime=300,this._millisecondsPerFrame=1e3/60,this._hovered=!1,this._hoverValue=0,this._ownerNode=null,this._update=function(){if(e._ownerNode){if(e._hoverValue+=e._hovered?e._millisecondsPerFrame:-e._millisecondsPerFrame,e._setAllVisibility(e._ownerNode,(e._hoverValue-e.delay)/e.fadeInTime),e._ownerNode.visibility>1)return e._setAllVisibility(e._ownerNode,1),void(e._hoverValue=e.fadeInTime+e.delay);if(e._ownerNode.visibility<0&&(e._setAllVisibility(e._ownerNode,0),e._hoverValue<0))return void(e._hoverValue=0);setTimeout(e._update,e._millisecondsPerFrame)}}}return Object.defineProperty(e.prototype,"name",{get:function(){return"FadeInOut"},enumerable:!0,configurable:!0}),e.prototype.init=function(){},e.prototype.attach=function(e){this._ownerNode=e,this._setAllVisibility(this._ownerNode,0)},e.prototype.detach=function(){this._ownerNode=null},e.prototype.fadeIn=function(e){this._hovered=e,this._update()},e.prototype._setAllVisibility=function(e,t){var n=this;e.visibility=t,e.getChildMeshes().forEach((function(e){n._setAllVisibility(e,t)}))},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(2),o=n(40),a=n(86),s=n(0),c=function(){function e(){this.keysUp=[38],this.keysDown=[40],this.keysLeft=[37],this.keysRight=[39],this._keys=new Array}return e.prototype.attachControl=function(e,t){var n=this;this._onCanvasBlurObserver||(this._scene=this.camera.getScene(),this._engine=this._scene.getEngine(),this._onCanvasBlurObserver=this._engine.onCanvasBlurObservable.add((function(){n._keys=[]})),this._onKeyboardObserver=this._scene.onKeyboardObservable.add((function(e){var i,r=e.event;r.metaKey||(e.type===a.a.KEYDOWN?-1===n.keysUp.indexOf(r.keyCode)&&-1===n.keysDown.indexOf(r.keyCode)&&-1===n.keysLeft.indexOf(r.keyCode)&&-1===n.keysRight.indexOf(r.keyCode)||(-1===(i=n._keys.indexOf(r.keyCode))&&n._keys.push(r.keyCode),t||r.preventDefault()):-1===n.keysUp.indexOf(r.keyCode)&&-1===n.keysDown.indexOf(r.keyCode)&&-1===n.keysLeft.indexOf(r.keyCode)&&-1===n.keysRight.indexOf(r.keyCode)||((i=n._keys.indexOf(r.keyCode))>=0&&n._keys.splice(i,1),t||r.preventDefault()))})))},e.prototype.detachControl=function(e){this._scene&&(this._onKeyboardObserver&&this._scene.onKeyboardObservable.remove(this._onKeyboardObserver),this._onCanvasBlurObserver&&this._engine.onCanvasBlurObservable.remove(this._onCanvasBlurObserver),this._onKeyboardObserver=null,this._onCanvasBlurObserver=null),this._keys=[]},e.prototype.checkInputs=function(){if(this._onKeyboardObserver)for(var e=this.camera,t=0;t<this._keys.length;t++){var n=this._keys[t],i=e._computeLocalCameraSpeed();-1!==this.keysLeft.indexOf(n)?e._localDirection.copyFromFloats(-i,0,0):-1!==this.keysUp.indexOf(n)?e._localDirection.copyFromFloats(0,0,i):-1!==this.keysRight.indexOf(n)?e._localDirection.copyFromFloats(i,0,0):-1!==this.keysDown.indexOf(n)&&e._localDirection.copyFromFloats(0,0,-i),e.getScene().useRightHandedSystem&&(e._localDirection.z*=-1),e.getViewMatrix().invertToRef(e._cameraTransformMatrix),s.e.TransformNormalToRef(e._localDirection,e._cameraTransformMatrix,e._transformedDirection),e.cameraDirection.addInPlace(e._transformedDirection)}},e.prototype.getClassName=function(){return"FreeCameraKeyboardMoveInput"},e.prototype._onLostFocus=function(){this._keys=[]},e.prototype.getSimpleName=function(){return"keyboard"},Object(i.c)([Object(r.c)()],e.prototype,"keysUp",void 0),Object(i.c)([Object(r.c)()],e.prototype,"keysDown",void 0),Object(i.c)([Object(r.c)()],e.prototype,"keysLeft",void 0),Object(i.c)([Object(r.c)()],e.prototype,"keysRight",void 0),e}();o.a.FreeCameraKeyboardMoveInput=c},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(5),o=n(2),a=n(40),s=n(19),c=function(){function e(e){void 0===e&&(e=!0),this.touchEnabled=e,this.buttons=[0,1,2],this.angularSensibility=2e3,this.previousPosition=null,this.onPointerMovedObservable=new r.c,this._allowCameraRotation=!0}return e.prototype.attachControl=function(e,t){var n=this,i=this.camera.getEngine();this._pointerInput||(this._pointerInput=function(r){var o=r.event;if(!i.isInVRExclusivePointerMode&&(n.touchEnabled||"touch"!==o.pointerType)&&(r.type===s.a.POINTERMOVE||-1!==n.buttons.indexOf(o.button))){var a=o.srcElement||o.target;if(r.type===s.a.POINTERDOWN&&a){try{a.setPointerCapture(o.pointerId)}catch(e){}n.previousPosition={x:o.clientX,y:o.clientY},t||(o.preventDefault(),e.focus())}else if(r.type===s.a.POINTERUP&&a){try{a.releasePointerCapture(o.pointerId)}catch(e){}n.previousPosition=null,t||o.preventDefault()}else if(r.type===s.a.POINTERMOVE){if(!n.previousPosition||i.isPointerLock)return;var c=o.clientX-n.previousPosition.x,l=o.clientY-n.previousPosition.y;n.camera.getScene().useRightHandedSystem&&(c*=-1),n.camera.parent&&n.camera.parent._getWorldMatrixDeterminant()<0&&(c*=-1),n._allowCameraRotation&&(n.camera.cameraRotation.y+=c/n.angularSensibility,n.camera.cameraRotation.x+=l/n.angularSensibility),n.onPointerMovedObservable.notifyObservers({offsetX:c,offsetY:l}),n.previousPosition={x:o.clientX,y:o.clientY},t||o.preventDefault()}}}),this._onMouseMove=function(e){if(i.isPointerLock&&!i.isInVRExclusivePointerMode){var r=e.movementX||e.mozMovementX||e.webkitMovementX||e.msMovementX||0;n.camera.getScene().useRightHandedSystem&&(r*=-1),n.camera.parent&&n.camera.parent._getWorldMatrixDeterminant()<0&&(r*=-1),n.camera.cameraRotation.y+=r/n.angularSensibility;var o=e.movementY||e.mozMovementY||e.webkitMovementY||e.msMovementY||0;n.camera.cameraRotation.x+=o/n.angularSensibility,n.previousPosition=null,t||e.preventDefault()}},this._observer=this.camera.getScene().onPointerObservable.add(this._pointerInput,s.a.POINTERDOWN|s.a.POINTERUP|s.a.POINTERMOVE),e.addEventListener("mousemove",this._onMouseMove,!1),e.addEventListener("contextmenu",this.onContextMenu.bind(this),!1)},e.prototype.onContextMenu=function(e){e.preventDefault()},e.prototype.detachControl=function(e){this._observer&&e&&(this.camera.getScene().onPointerObservable.remove(this._observer),this._onMouseMove&&e.removeEventListener("mousemove",this._onMouseMove),this.onContextMenu&&e.removeEventListener("contextmenu",this.onContextMenu),this.onPointerMovedObservable&&this.onPointerMovedObservable.clear(),this._observer=null,this._onMouseMove=null,this.previousPosition=null)},e.prototype.getClassName=function(){return"FreeCameraMouseInput"},e.prototype.getSimpleName=function(){return"mouse"},Object(i.c)([Object(o.c)()],e.prototype,"buttons",void 0),Object(i.c)([Object(o.c)()],e.prototype,"angularSensibility",void 0),e}();a.a.FreeCameraMouseInput=c},function(e,t,n){"use strict";n.d(t,"a",(function(){return c}));var i=n(1),r=n(2),o=n(40),a=n(19),s=n(0),c=function(){function e(){this.touchAngularSensibility=2e5,this.touchMoveSensibility=250,this._offsetX=null,this._offsetY=null,this._pointerPressed=new Array}return e.prototype.attachControl=function(e,t){var n=this,i=null;void 0===this._pointerInput&&(this._onLostFocus=function(){n._offsetX=null,n._offsetY=null},this._pointerInput=function(e){var r=e.event;if("mouse"!==r.pointerType)if(e.type===a.a.POINTERDOWN){if(t||r.preventDefault(),n._pointerPressed.push(r.pointerId),1!==n._pointerPressed.length)return;i={x:r.clientX,y:r.clientY}}else if(e.type===a.a.POINTERUP){if(t||r.preventDefault(),-1===(o=n._pointerPressed.indexOf(r.pointerId)))return;if(n._pointerPressed.splice(o,1),0!=o)return;i=null,n._offsetX=null,n._offsetY=null}else if(e.type===a.a.POINTERMOVE){if(t||r.preventDefault(),!i)return;var o;if(0!=(o=n._pointerPressed.indexOf(r.pointerId)))return;n._offsetX=r.clientX-i.x,n._offsetY=-(r.clientY-i.y)}}),this._observer=this.camera.getScene().onPointerObservable.add(this._pointerInput,a.a.POINTERDOWN|a.a.POINTERUP|a.a.POINTERMOVE),this._onLostFocus&&e.addEventListener("blur",this._onLostFocus)},e.prototype.detachControl=function(e){this._pointerInput&&e&&(this._observer&&(this.camera.getScene().onPointerObservable.remove(this._observer),this._observer=null),this._onLostFocus&&(e.removeEventListener("blur",this._onLostFocus),this._onLostFocus=null),this._pointerPressed=[],this._offsetX=null,this._offsetY=null)},e.prototype.checkInputs=function(){if(this._offsetX&&this._offsetY){var e=this.camera;if(e.cameraRotation.y+=this._offsetX/this.touchAngularSensibility,this._pointerPressed.length>1)e.cameraRotation.x+=-this._offsetY/this.touchAngularSensibility;else{var t=e._computeLocalCameraSpeed(),n=new s.e(0,0,t*this._offsetY/this.touchMoveSensibility);s.a.RotationYawPitchRollToRef(e.rotation.y,e.rotation.x,0,e._cameraRotationMatrix),e.cameraDirection.addInPlace(s.e.TransformCoordinates(n,e._cameraRotationMatrix))}}},e.prototype.getClassName=function(){return"FreeCameraTouchInput"},e.prototype.getSimpleName=function(){return"touch"},Object(i.c)([Object(r.c)()],e.prototype,"touchAngularSensibility",void 0),Object(i.c)([Object(r.c)()],e.prototype,"touchMoveSensibility",void 0),e}();o.a.FreeCameraTouchInput=c},function(e,t,n){"use strict";n.d(t,"a",(function(){return r}));var i=n(24),r=(n(216),n(164),function(){function e(){}return e.ExpandRGBDTexture=function(e){var t=e._texture;if(t&&e.isRGBD){var n=t.getEngine(),r=n.getCaps(),o=!1;r.textureHalfFloatRender&&r.textureHalfFloatLinearFiltering?(o=!0,t.type=2):r.textureFloatRender&&r.textureFloatLinearFiltering&&(o=!0,t.type=1),o&&(t.isReady=!1,t._isRGBD=!1,t.invertY=!1),e.onLoadObservable.addOnce((function(){if(o){var r=new i.a("rgbdDecode","rgbdDecode",null,null,1,null,3,n,!1,void 0,t.type,void 0,null,!1),a=n.createRenderTargetTexture(t.width,{generateDepthBuffer:!1,generateMipMaps:!1,generateStencilBuffer:!1,samplingMode:t.samplingMode,type:t.type,format:5});r.getEffect().executeWhenCompiled((function(){r.onApply=function(e){e._bindTexture("textureSampler",t),e.setFloat2("scale",1,1)},e.getScene().postProcessManager.directRender([r],a,!0),n.restoreDefaultFramebuffer(),n._releaseTexture(t),n._releaseFramebufferObjects(a),r&&r.dispose(),a._swapAndDie(t),t.isReady=!0}))}}))}},e}())},function(e,t,n){"use strict";n.d(t,"a",(function(){return r}));var i=n(20),r=function(){function e(e){this.name=i.a.NAME_LAYER,this.scene=e,this._engine=e.getEngine(),e.layers=new Array}return e.prototype.register=function(){this.scene._beforeCameraDrawStage.registerStep(i.a.STEP_BEFORECAMERADRAW_LAYER,this,this._drawCameraBackground),this.scene._afterCameraDrawStage.registerStep(i.a.STEP_AFTERCAMERADRAW_LAYER,this,this._drawCameraForeground),this.scene._beforeRenderTargetDrawStage.registerStep(i.a.STEP_BEFORERENDERTARGETDRAW_LAYER,this,this._drawRenderTargetBackground),this.scene._afterRenderTargetDrawStage.registerStep(i.a.STEP_AFTERRENDERTARGETDRAW_LAYER,this,this._drawRenderTargetForeground)},e.prototype.rebuild=function(){for(var e=0,t=this.scene.layers;e<t.length;e++){t[e]._rebuild()}},e.prototype.dispose=function(){for(var e=this.scene.layers;e.length;)e[0].dispose()},e.prototype._draw=function(e){var t=this.scene.layers;if(t.length){this._engine.setDepthBuffer(!1);for(var n=0,i=t;n<i.length;n++){var r=i[n];e(r)&&r.render()}this._engine.setDepthBuffer(!0)}},e.prototype._drawCameraPredicate=function(e,t,n){return!e.renderOnlyInRenderTargetTextures&&e.isBackground===t&&0!=(e.layerMask&n)},e.prototype._drawCameraBackground=function(e){var t=this;this._draw((function(n){return t._drawCameraPredicate(n,!0,e.layerMask)}))},e.prototype._drawCameraForeground=function(e){var t=this;this._draw((function(n){return t._drawCameraPredicate(n,!1,e.layerMask)}))},e.prototype._drawRenderTargetPredicate=function(e,t,n,i){return e.renderTargetTextures.length>0&&e.isBackground===t&&e.renderTargetTextures.indexOf(i)>-1&&0!=(e.layerMask&n)},e.prototype._drawRenderTargetBackground=function(e){var t=this;this._draw((function(n){return t._drawRenderTargetPredicate(n,!0,t.scene.activeCamera.layerMask,e)}))},e.prototype._drawRenderTargetForeground=function(e){var t=this;this._draw((function(n){return t._drawRenderTargetPredicate(n,!1,t.scene.activeCamera.layerMask,e)}))},e.prototype.addFromContainer=function(e){var t=this;e.layers&&e.layers.forEach((function(e){t.scene.layers.push(e)}))},e.prototype.removeFromContainer=function(e,t){var n=this;void 0===t&&(t=!1),e.layers&&e.layers.forEach((function(e){var i=n.scene.layers.indexOf(e);-1!==i&&n.scene.layers.splice(i,1),t&&e.dispose()}))},e}()},function(e,t,n){"use strict";n.d(t,"a",(function(){return s}));var i=n(1),r=n(2),o=n(158),a=n(13),s=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i._useRoughnessFromMetallicTextureAlpha=!1,i._useRoughnessFromMetallicTextureGreen=!0,i._useMetallnessFromMetallicTextureBlue=!0,i.metallic=1,i.roughness=1,i}return Object(i.d)(t,e),t.prototype.getClassName=function(){return"PBRMetallicRoughnessMaterial"},t.prototype.clone=function(e){var n=this,i=r.a.Clone((function(){return new t(e,n.getScene())}),this);return 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vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\n\nvec3 computeCustomDiffuseLighting(lightingInfo info,vec3 diffuseBase,float shadow)\n{\ndiffuseBase=info.diffuse*shadow;\n#ifdef CELLBASIC\nfloat level=1.0;\nif (info.ndl<0.5)\nlevel=0.5;\ndiffuseBase.rgb*vec3(level,level,level);\n#else\nfloat ToonThresholds[4];\nToonThresholds[0]=0.95;\nToonThresholds[1]=0.5;\nToonThresholds[2]=0.2;\nToonThresholds[3]=0.03;\nfloat ToonBrightnessLevels[5];\nToonBrightnessLevels[0]=1.0;\nToonBrightnessLevels[1]=0.8;\nToonBrightnessLevels[2]=0.6;\nToonBrightnessLevels[3]=0.35;\nToonBrightnessLevels[4]=0.2;\nif (info.ndl>ToonThresholds[0])\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[0];\n}\nelse if (info.ndl>ToonThresholds[1])\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[1];\n}\nelse if (info.ndl>ToonThresholds[2])\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[2];\n}\nelse if (info.ndl>ToonThresholds[3])\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[3];\n}\nelse\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[4];\n}\n#endif\nreturn max(diffuseBase,vec3(0.2));\n}\nvoid main(void)\n{\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n#ifdef DIFFUSE\nbaseColor=texture2D(diffuseSampler,vDiffuseUV);\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\nlightingInfo info;\nvec3 diffuseBase=vec3(0.,0.,0.);\nfloat shadow=1.;\nfloat glossiness=0.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}");d.a.ShadersStore.cellPixelShader=f;n(65),n(66),n(85),n(88),n(67),n(68),n(79),n(90),n(99);var _="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform mat4 diffuseMatrix;\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vDiffuseInfos.x == 0.)\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.cellVertexShader=_;var m=n(41),b=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.POINTSIZE=!1,t.FOG=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.NDOTL=!0,t.CUSTOMUSERLIGHTING=!0,t.CELLBASIC=!0,t.DEPTHPREPASS=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),g=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.diffuseColor=new o.a(1,1,1),i._computeHighLevel=!1,i._disableLighting=!1,i._maxSimultaneousLights=4,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new b);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(i._areTexturesDirty&&(i._needUVs=!1,r.texturesEnabled&&this._diffuseTexture&&l.a.DiffuseTextureEnabled)){if(!this._diffuseTexture.isReady())return!1;i._needUVs=!0,i.DIFFUSE=!0}if(i.CELLBASIC=!this.computeHighLevel,s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForAttributes(e,i,!0,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,a,this.maxSimultaneousLights),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.NORMAL&&c.push(u.b.NormalKind),i.UV1&&c.push(u.b.UVKind),i.UV2&&c.push(u.b.UV2Kind),i.VERTEXCOLOR&&c.push(u.b.ColorKind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var p=i.toString(),h=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vFogInfos","vFogColor","pointSize","vDiffuseInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","diffuseMatrix"],d=["diffuseSampler"],f=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:i,maxSimultaneousLights:this.maxSimultaneousLights}),t.setEffect(r.getEngine().createEffect("cell",{attributes:c,uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:p,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights-1}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,o)&&(this._diffuseTexture&&l.a.DiffuseTextureEnabled&&(this._activeEffect.setTexture("diffuseSampler",this._diffuseTexture),this._activeEffect.setFloat2("vDiffuseInfos",this._diffuseTexture.coordinatesIndex,this._diffuseTexture.level),this._activeEffect.setMatrix("diffuseMatrix",this._diffuseTexture.getTextureMatrix())),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*t.visibility),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r,this._maxSimultaneousLights),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this._diffuseTexture&&this._diffuseTexture.animations&&this._diffuseTexture.animations.length>0&&e.push(this._diffuseTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._diffuseTexture&&t.push(this._diffuseTexture),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||this._diffuseTexture===t},t.prototype.dispose=function(t){this._diffuseTexture&&this._diffuseTexture.dispose(),e.prototype.dispose.call(this,t)},t.prototype.getClassName=function(){return"CellMaterial"},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.CellMaterial",e},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.m)("diffuseTexture")],t.prototype,"_diffuseTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture",void 0),Object(i.c)([Object(r.e)("diffuse")],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.c)("computeHighLevel")],t.prototype,"_computeHighLevel",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"computeHighLevel",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.CellMaterial"]=g;var v=n(31),y=function(){},C=function(){},A=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.CustomParts=new C,i.customShaderNameResolve=i.Builder,i.FragmentShader=d.a.ShadersStore.defaultPixelShader,i.VertexShader=d.a.ShadersStore.defaultVertexShader,i}return Object(i.d)(t,e),t.prototype.AttachAfterBind=function(e,t){for(var n in this._newUniformInstances){"vec2"==(i=n.toString().split("-"))[0]?t.setVector2(i[1],this._newUniformInstances[n]):"vec3"==i[0]?t.setVector3(i[1],this._newUniformInstances[n]):"vec4"==i[0]?t.setVector4(i[1],this._newUniformInstances[n]):"mat4"==i[0]?t.setMatrix(i[1],this._newUniformInstances[n]):"float"==i[0]&&t.setFloat(i[1],this._newUniformInstances[n])}for(var n in this._newSamplerInstances){var i;"sampler2D"==(i=n.toString().split("-"))[0]&&this._newSamplerInstances[n].isReady&&this._newSamplerInstances[n].isReady()&&t.setTexture(i[1],this._newSamplerInstances[n])}},t.prototype.ReviewUniform=function(e,t){if("uniform"==e)for(var n in this._newUniforms)-1==this._customUniform[n].indexOf("sampler")&&t.push(this._newUniforms[n]);if("sampler"==e)for(var n in this._newUniforms)-1!=this._customUniform[n].indexOf("sampler")&&t.push(this._newUniforms[n]);return t},t.prototype.Builder=function(e,n,i,r,o){var a=this;if(this._isCreatedShader)return this._createdShaderName;this._isCreatedShader=!1,t.ShaderIndexer++;var s="custom_"+t.ShaderIndexer;this.ReviewUniform("uniform",n),this.ReviewUniform("sampler",r);var c=this._afterBind.bind(this);return this._afterBind=function(e,t){if(t){a.AttachAfterBind(e,t);try{c(e,t)}catch(t){}}},d.a.ShadersStore[s+"VertexShader"]=this.VertexShader.replace("#define CUSTOM_VERTEX_BEGIN",this.CustomParts.Vertex_Begin?this.CustomParts.Vertex_Begin:"").replace("#define CUSTOM_VERTEX_DEFINITIONS",(this._customUniform?this._customUniform.join("\n"):"")+(this.CustomParts.Vertex_Definitions?this.CustomParts.Vertex_Definitions:"")).replace("#define CUSTOM_VERTEX_MAIN_BEGIN",this.CustomParts.Vertex_MainBegin?this.CustomParts.Vertex_MainBegin:"").replace("#define CUSTOM_VERTEX_UPDATE_POSITION",this.CustomParts.Vertex_Before_PositionUpdated?this.CustomParts.Vertex_Before_PositionUpdated:"").replace("#define CUSTOM_VERTEX_UPDATE_NORMAL",this.CustomParts.Vertex_Before_NormalUpdated?this.CustomParts.Vertex_Before_NormalUpdated:"").replace("#define CUSTOM_VERTEX_MAIN_END",this.CustomParts.Vertex_MainEnd?this.CustomParts.Vertex_MainEnd:""),d.a.ShadersStore[s+"PixelShader"]=this.FragmentShader.replace("#define CUSTOM_FRAGMENT_BEGIN",this.CustomParts.Fragment_Begin?this.CustomParts.Fragment_Begin:"").replace("#define CUSTOM_FRAGMENT_MAIN_BEGIN",this.CustomParts.Fragment_MainBegin?this.CustomParts.Fragment_MainBegin:"").replace("#define CUSTOM_FRAGMENT_DEFINITIONS",(this._customUniform?this._customUniform.join("\n"):"")+(this.CustomParts.Fragment_Definitions?this.CustomParts.Fragment_Definitions:"")).replace("#define CUSTOM_FRAGMENT_UPDATE_DIFFUSE",this.CustomParts.Fragment_Custom_Diffuse?this.CustomParts.Fragment_Custom_Diffuse:"").replace("#define CUSTOM_FRAGMENT_UPDATE_ALPHA",this.CustomParts.Fragment_Custom_Alpha?this.CustomParts.Fragment_Custom_Alpha:"").replace("#define CUSTOM_FRAGMENT_BEFORE_LIGHTS",this.CustomParts.Fragment_Before_Lights?this.CustomParts.Fragment_Before_Lights:"").replace("#define CUSTOM_FRAGMENT_BEFORE_FOG",this.CustomParts.Fragment_Before_Fog?this.CustomParts.Fragment_Before_Fog:"").replace("#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR",this.CustomParts.Fragment_Before_FragColor?this.CustomParts.Fragment_Before_FragColor:""),this._isCreatedShader=!0,this._createdShaderName=s,s},t.prototype.AddUniform=function(e,t,n){return this._customUniform||(this._customUniform=new Array,this._newUniforms=new Array,this._newSamplerInstances=new Array,this._newUniformInstances=new Array),n&&(t.indexOf("sampler"),this._newUniformInstances[t+"-"+e]=n),this._customUniform.push("uniform "+t+" "+e+";"),this._newUniforms.push(e),this},t.prototype.Fragment_Begin=function(e){return this.CustomParts.Fragment_Begin=e,this},t.prototype.Fragment_Definitions=function(e){return this.CustomParts.Fragment_Definitions=e,this},t.prototype.Fragment_MainBegin=function(e){return this.CustomParts.Fragment_MainBegin=e,this},t.prototype.Fragment_Custom_Diffuse=function(e){return this.CustomParts.Fragment_Custom_Diffuse=e.replace("result","diffuseColor"),this},t.prototype.Fragment_Custom_Alpha=function(e){return this.CustomParts.Fragment_Custom_Alpha=e.replace("result","alpha"),this},t.prototype.Fragment_Before_Lights=function(e){return this.CustomParts.Fragment_Before_Lights=e,this},t.prototype.Fragment_Before_Fog=function(e){return this.CustomParts.Fragment_Before_Fog=e,this},t.prototype.Fragment_Before_FragColor=function(e){return this.CustomParts.Fragment_Before_FragColor=e.replace("result","color"),this},t.prototype.Vertex_Begin=function(e){return this.CustomParts.Vertex_Begin=e,this},t.prototype.Vertex_Definitions=function(e){return this.CustomParts.Vertex_Definitions=e,this},t.prototype.Vertex_MainBegin=function(e){return this.CustomParts.Vertex_MainBegin=e,this},t.prototype.Vertex_Before_PositionUpdated=function(e){return this.CustomParts.Vertex_Before_PositionUpdated=e.replace("result","positionUpdated"),this},t.prototype.Vertex_Before_NormalUpdated=function(e){return this.CustomParts.Vertex_Before_NormalUpdated=e.replace("result","normalUpdated"),this},t.prototype.Vertex_MainEnd=function(e){return this.CustomParts.Vertex_MainEnd=e,this},t.ShaderIndexer=1,t}(v.a);h.a.RegisteredTypes["BABYLON.CustomMaterial"]=A;var x=n(46),S=function(){},T=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.CustomParts=new S,i.customShaderNameResolve=i.Builder,i.FragmentShader=d.a.ShadersStore.pbrPixelShader,i.VertexShader=d.a.ShadersStore.pbrVertexShader,i}return Object(i.d)(t,e),t.prototype.AttachAfterBind=function(e,t){for(var n in this._newUniformInstances){"vec2"==(i=n.toString().split("-"))[0]?t.setVector2(i[1],this._newUniformInstances[n]):"vec3"==i[0]?t.setVector3(i[1],this._newUniformInstances[n]):"vec4"==i[0]?t.setVector4(i[1],this._newUniformInstances[n]):"mat4"==i[0]?t.setMatrix(i[1],this._newUniformInstances[n]):"float"==i[0]&&t.setFloat(i[1],this._newUniformInstances[n])}for(var n in this._newSamplerInstances){var i;"sampler2D"==(i=n.toString().split("-"))[0]&&this._newSamplerInstances[n].isReady&&this._newSamplerInstances[n].isReady()&&t.setTexture(i[1],this._newSamplerInstances[n])}},t.prototype.ReviewUniform=function(e,t){if("uniform"==e)for(var n in this._newUniforms)-1==this._customUniform[n].indexOf("sampler")&&t.push(this._newUniforms[n]);if("sampler"==e)for(var n in this._newUniforms)-1!=this._customUniform[n].indexOf("sampler")&&t.push(this._newUniforms[n]);return t},t.prototype.Builder=function(e,n,i,r,o){var a=this;if(this._isCreatedShader)return this._createdShaderName;this._isCreatedShader=!1,t.ShaderIndexer++;var s="custom_"+t.ShaderIndexer;this.ReviewUniform("uniform",n),this.ReviewUniform("sampler",r);var c=this._afterBind.bind(this);return this._afterBind=function(e,t){if(t){a.AttachAfterBind(e,t);try{c(e,t)}catch(t){}}},d.a.ShadersStore[s+"VertexShader"]=this.VertexShader.replace("#define CUSTOM_VERTEX_BEGIN",this.CustomParts.Vertex_Begin?this.CustomParts.Vertex_Begin:"").replace("#define CUSTOM_VERTEX_DEFINITIONS",(this._customUniform?this._customUniform.join("\n"):"")+(this.CustomParts.Vertex_Definitions?this.CustomParts.Vertex_Definitions:"")).replace("#define CUSTOM_VERTEX_MAIN_BEGIN",this.CustomParts.Vertex_MainBegin?this.CustomParts.Vertex_MainBegin:"").replace("#define CUSTOM_VERTEX_UPDATE_POSITION",this.CustomParts.Vertex_Before_PositionUpdated?this.CustomParts.Vertex_Before_PositionUpdated:"").replace("#define CUSTOM_VERTEX_UPDATE_NORMAL",this.CustomParts.Vertex_Before_NormalUpdated?this.CustomParts.Vertex_Before_NormalUpdated:"").replace("#define CUSTOM_VERTEX_MAIN_END",this.CustomParts.Vertex_MainEnd?this.CustomParts.Vertex_MainEnd:""),d.a.ShadersStore[s+"PixelShader"]=this.FragmentShader.replace("#define CUSTOM_FRAGMENT_BEGIN",this.CustomParts.Fragment_Begin?this.CustomParts.Fragment_Begin:"").replace("#define CUSTOM_FRAGMENT_MAIN_BEGIN",this.CustomParts.Fragment_MainBegin?this.CustomParts.Fragment_MainBegin:"").replace("#define CUSTOM_FRAGMENT_DEFINITIONS",(this._customUniform?this._customUniform.join("\n"):"")+(this.CustomParts.Fragment_Definitions?this.CustomParts.Fragment_Definitions:"")).replace("#define CUSTOM_FRAGMENT_UPDATE_ALBEDO",this.CustomParts.Fragment_Custom_Albedo?this.CustomParts.Fragment_Custom_Albedo:"").replace("#define CUSTOM_FRAGMENT_UPDATE_ALPHA",this.CustomParts.Fragment_Custom_Alpha?this.CustomParts.Fragment_Custom_Alpha:"").replace("#define CUSTOM_FRAGMENT_BEFORE_LIGHTS",this.CustomParts.Fragment_Before_Lights?this.CustomParts.Fragment_Before_Lights:"").replace("#define CUSTOM_FRAGMENT_UPDATE_METALLICROUGHNESS",this.CustomParts.Fragment_Custom_MetallicRoughness?this.CustomParts.Fragment_Custom_MetallicRoughness:"").replace("#define CUSTOM_FRAGMENT_UPDATE_MICROSURFACE",this.CustomParts.Fragment_Custom_MicroSurface?this.CustomParts.Fragment_Custom_MicroSurface:"").replace("#define CUSTOM_FRAGMENT_BEFORE_FOG",this.CustomParts.Fragment_Before_Fog?this.CustomParts.Fragment_Before_Fog:"").replace("#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR",this.CustomParts.Fragment_Before_FragColor?this.CustomParts.Fragment_Before_FragColor:""),this._isCreatedShader=!0,this._createdShaderName=s,s},t.prototype.AddUniform=function(e,t,n){return this._customUniform||(this._customUniform=new Array,this._newUniforms=new Array,this._newSamplerInstances=new Array,this._newUniformInstances=new Array),n&&(t.indexOf("sampler"),this._newUniformInstances[t+"-"+e]=n),this._customUniform.push("uniform "+t+" "+e+";"),this._newUniforms.push(e),this},t.prototype.Fragment_Begin=function(e){return this.CustomParts.Fragment_Begin=e,this},t.prototype.Fragment_Definitions=function(e){return this.CustomParts.Fragment_Definitions=e,this},t.prototype.Fragment_MainBegin=function(e){return this.CustomParts.Fragment_MainBegin=e,this},t.prototype.Fragment_Custom_Albedo=function(e){return this.CustomParts.Fragment_Custom_Albedo=e.replace("result","surfaceAlbedo"),this},t.prototype.Fragment_Custom_Alpha=function(e){return this.CustomParts.Fragment_Custom_Alpha=e.replace("result","alpha"),this},t.prototype.Fragment_Before_Lights=function(e){return this.CustomParts.Fragment_Before_Lights=e,this},t.prototype.Fragment_Custom_MetallicRoughness=function(e){return this.CustomParts.Fragment_Custom_MetallicRoughness=e,this},t.prototype.Fragment_Custom_MicroSurface=function(e){return this.CustomParts.Fragment_Custom_MicroSurface=e,this},t.prototype.Fragment_Before_Fog=function(e){return this.CustomParts.Fragment_Before_Fog=e,this},t.prototype.Fragment_Before_FragColor=function(e){return this.CustomParts.Fragment_Before_FragColor=e.replace("result","color"),this},t.prototype.Vertex_Begin=function(e){return this.CustomParts.Vertex_Begin=e,this},t.prototype.Vertex_Definitions=function(e){return this.CustomParts.Vertex_Definitions=e,this},t.prototype.Vertex_MainBegin=function(e){return this.CustomParts.Vertex_MainBegin=e,this},t.prototype.Vertex_Before_PositionUpdated=function(e){return this.CustomParts.Vertex_Before_PositionUpdated=e.replace("result","positionUpdated"),this},t.prototype.Vertex_Before_NormalUpdated=function(e){return this.CustomParts.Vertex_Before_NormalUpdated=e.replace("result","normalUpdated"),this},t.prototype.Vertex_MainEnd=function(e){return this.CustomParts.Vertex_MainEnd=e,this},t.ShaderIndexer=1,t}(x.a);h.a.RegisteredTypes["BABYLON.PBRCustomMaterial"]=T;var E=n(43),P=n(7),O="precision highp float;\n\nuniform vec3 vEyePosition;\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n\nuniform sampler2D distortionSampler;\nuniform sampler2D opacitySampler;\n#ifdef DIFFUSE\nvarying vec2 vDistortionCoords1;\nvarying vec2 vDistortionCoords2;\nvarying vec2 vDistortionCoords3;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvec4 bx2(vec4 x)\n{\nreturn vec4(2.0)*x-vec4(1.0);\n}\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\n\nfloat alpha=1.0;\n#ifdef DIFFUSE\n\nconst float distortionAmount0=0.092;\nconst float distortionAmount1=0.092;\nconst float distortionAmount2=0.092;\nvec2 heightAttenuation=vec2(0.3,0.39);\nvec4 noise0=texture2D(distortionSampler,vDistortionCoords1);\nvec4 noise1=texture2D(distortionSampler,vDistortionCoords2);\nvec4 noise2=texture2D(distortionSampler,vDistortionCoords3);\nvec4 noiseSum=bx2(noise0)*distortionAmount0+bx2(noise1)*distortionAmount1+bx2(noise2)*distortionAmount2;\nvec4 perturbedBaseCoords=vec4(vDiffuseUV,0.0,1.0)+noiseSum*(vDiffuseUV.y*heightAttenuation.x+heightAttenuation.y);\nvec4 opacityColor=texture2D(opacitySampler,perturbedBaseCoords.xy);\n#ifdef ALPHATEST\nif (opacityColor.r<0.1)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor=texture2D(diffuseSampler,perturbedBaseCoords.xy)*2.0;\nbaseColor*=opacityColor;\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\nvec3 diffuseBase=vec3(1.0,1.0,1.0);\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n\nvec4 color=vec4(baseColor.rgb,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}";d.a.ShadersStore.firePixelShader=O;var M="precision highp float;\n\nattribute vec3 position;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n\nuniform float time;\nuniform float speed;\n#ifdef DIFFUSE\nvarying vec2 vDistortionCoords1;\nvarying vec2 vDistortionCoords2;\nvarying vec2 vDistortionCoords3;\n#endif\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\n\n#ifdef DIFFUSE\nvDiffuseUV=uv;\nvDiffuseUV.y-=0.2;\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n#ifdef DIFFUSE\n\nvec3 layerSpeed=vec3(-0.2,-0.52,-0.1)*speed;\nvDistortionCoords1.x=uv.x;\nvDistortionCoords1.y=uv.y+layerSpeed.x*time/1000.0;\nvDistortionCoords2.x=uv.x;\nvDistortionCoords2.y=uv.y+layerSpeed.y*time/1000.0;\nvDistortionCoords3.x=uv.x;\nvDistortionCoords3.y=uv.y+layerSpeed.z*time/1000.0;\n#endif\n}\n";d.a.ShadersStore.fireVertexShader=M;var R=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.UV1=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.BonesPerMesh=0,t.NUM_BONE_INFLUENCERS=0,t.INSTANCES=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),I=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.diffuseColor=new o.a(1,1,1),i.speed=1,i._scaledDiffuse=new o.a,i._lastTime=0,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return!1},t.prototype.needAlphaTesting=function(){return!0},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new R);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(i._areTexturesDirty&&(i._needUVs=!1,this._diffuseTexture&&l.a.DiffuseTextureEnabled)){if(!this._diffuseTexture.isReady())return!1;i._needUVs=!0,i.DIFFUSE=!0}if(i.ALPHATEST=!!this._opacityTexture,i._areMiscDirty&&(i.POINTSIZE=this.pointsCloud||r.forcePointsCloud,i.FOG=r.fogEnabled&&e.applyFog&&r.fogMode!==p.a.FOGMODE_NONE&&this.fogEnabled),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForAttributes(e,i,!1,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.UV1&&c.push(u.b.UVKind),i.VERTEXCOLOR&&c.push(u.b.ColorKind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var h=i.toString();t.setEffect(r.getEngine().createEffect("fire",{attributes:c,uniformsNames:["world","view","viewProjection","vEyePosition","vFogInfos","vFogColor","pointSize","vDiffuseInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","diffuseMatrix","time","speed"],uniformBuffersNames:[],samplers:["diffuseSampler","distortionSampler","opacitySampler"],defines:h,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:null,maxSimultaneousLights:4,transformFeedbackVaryings:null},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene();if(n._materialDefines){var r=n.effect;r&&(this._activeEffect=r,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,r)&&(this._diffuseTexture&&l.a.DiffuseTextureEnabled&&(this._activeEffect.setTexture("diffuseSampler",this._diffuseTexture),this._activeEffect.setFloat2("vDiffuseInfos",this._diffuseTexture.coordinatesIndex,this._diffuseTexture.level),this._activeEffect.setMatrix("diffuseMatrix",this._diffuseTexture.getTextureMatrix()),this._activeEffect.setTexture("distortionSampler",this._distortionTexture),this._activeEffect.setTexture("opacitySampler",this._opacityTexture)),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(r,i)),this._activeEffect.setColor4("vDiffuseColor",this._scaledDiffuse,this.alpha*t.visibility),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._lastTime+=i.getEngine().getDeltaTime(),this._activeEffect.setFloat("time",this._lastTime),this._activeEffect.setFloat("speed",this.speed),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this._diffuseTexture&&this._diffuseTexture.animations&&this._diffuseTexture.animations.length>0&&e.push(this._diffuseTexture),this._distortionTexture&&this._distortionTexture.animations&&this._distortionTexture.animations.length>0&&e.push(this._distortionTexture),this._opacityTexture&&this._opacityTexture.animations&&this._opacityTexture.animations.length>0&&e.push(this._opacityTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._diffuseTexture&&t.push(this._diffuseTexture),this._distortionTexture&&t.push(this._distortionTexture),this._opacityTexture&&t.push(this._opacityTexture),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||(this._diffuseTexture===t||(this._distortionTexture===t||this._opacityTexture===t))},t.prototype.getClassName=function(){return"FireMaterial"},t.prototype.dispose=function(t){this._diffuseTexture&&this._diffuseTexture.dispose(),this._distortionTexture&&this._distortionTexture.dispose(),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var t=e.prototype.serialize.call(this);return t.customType="BABYLON.FireMaterial",t.diffuseColor=this.diffuseColor.asArray(),t.speed=this.speed,this._diffuseTexture&&(t._diffuseTexture=this._diffuseTexture.serialize()),this._distortionTexture&&(t._distortionTexture=this._distortionTexture.serialize()),this._opacityTexture&&(t._opacityTexture=this._opacityTexture.serialize()),t},t.Parse=function(e,n,i){var r=new t(e.name,n);return r.diffuseColor=o.a.FromArray(e.diffuseColor),r.speed=e.speed,r.alpha=e.alpha,r.id=e.id,E.a.AddTagsTo(r,e.tags),r.backFaceCulling=e.backFaceCulling,r.wireframe=e.wireframe,e._diffuseTexture&&(r._diffuseTexture=P.a.Parse(e._diffuseTexture,n,i)),e._distortionTexture&&(r._distortionTexture=P.a.Parse(e._distortionTexture,n,i)),e._opacityTexture&&(r._opacityTexture=P.a.Parse(e._opacityTexture,n,i)),r},Object(i.c)([Object(r.m)("diffuseTexture")],t.prototype,"_diffuseTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture",void 0),Object(i.c)([Object(r.m)("distortionTexture")],t.prototype,"_distortionTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"distortionTexture",void 0),Object(i.c)([Object(r.m)("opacityTexture")],t.prototype,"_opacityTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"opacityTexture",void 0),Object(i.c)([Object(r.e)("diffuse")],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"speed",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.FireMaterial"]=I;var w=n(0),D=n(70),L="precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nuniform vec4 furColor;\nuniform float furLength;\nvarying vec3 vPositionW;\nvarying float vfur_length;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n\n#ifdef HIGHLEVEL\nuniform float furOffset;\nuniform float furOcclusion;\nuniform sampler2D furTexture;\nvarying vec2 vFurUV;\n#endif\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<fogFragmentDeclaration>\n#include<clipPlaneFragmentDeclaration>\nfloat Rand(vec3 rv) {\nfloat x=dot(rv,vec3(12.9898,78.233,24.65487));\nreturn fract(sin(x)*43758.5453);\n}\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=furColor;\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n#ifdef DIFFUSE\nbaseColor*=texture2D(diffuseSampler,vDiffuseUV);\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n#ifdef HIGHLEVEL\n\nvec4 furTextureColor=texture2D(furTexture,vec2(vFurUV.x,vFurUV.y));\nif (furTextureColor.a<=0.0 || furTextureColor.g<furOffset) {\ndiscard;\n}\nfloat occlusion=mix(0.0,furTextureColor.b*1.2,furOffset);\nbaseColor=vec4(baseColor.xyz*max(occlusion,furOcclusion),1.1-furOffset);\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase.rgb*baseColor.rgb,0.0,1.0);\n\n#ifdef HIGHLEVEL\nvec4 color=vec4(finalDiffuse,alpha);\n#else\nfloat r=vfur_length/furLength*0.5;\nvec4 color=vec4(finalDiffuse*(0.5+r),alpha);\n#endif\n#include<fogFragment>\ngl_FragColor=color;\n}";d.a.ShadersStore.furPixelShader=L;var N="precision highp float;\n\nattribute vec3 position;\nattribute vec3 normal;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\nuniform float furLength;\nuniform float furAngle;\n#ifdef HIGHLEVEL\nuniform float furOffset;\nuniform vec3 furGravity;\nuniform float furTime;\nuniform float furSpacing;\nuniform float furDensity;\n#endif\n#ifdef HEIGHTMAP\nuniform sampler2D heightTexture;\n#endif\n#ifdef HIGHLEVEL\nvarying vec2 vFurUV;\n#endif\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform mat4 diffuseMatrix;\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\nvarying float vfur_length;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nfloat Rand(vec3 rv) {\nfloat x=dot(rv,vec3(12.9898,78.233,24.65487));\nreturn fract(sin(x)*43758.5453);\n}\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\n\nfloat r=Rand(position);\n#ifdef HEIGHTMAP\n#if __VERSION__>100\nvfur_length=furLength*texture(heightTexture,uv).x;\n#else\nvfur_length=furLength*texture2D(heightTexture,uv).r;\n#endif\n#else\nvfur_length=(furLength*r);\n#endif\nvec3 tangent1=vec3(normal.y,-normal.x,0);\nvec3 tangent2=vec3(-normal.z,0,normal.x);\nr=Rand(tangent1*r);\nfloat J=(2.0+4.0*r);\nr=Rand(tangent2*r);\nfloat K=(2.0+2.0*r);\ntangent1=tangent1*J+tangent2*K;\ntangent1=normalize(tangent1);\nvec3 newPosition=position+normal*vfur_length*cos(furAngle)+tangent1*vfur_length*sin(furAngle);\n#ifdef HIGHLEVEL\n\nvec3 forceDirection=vec3(0.0,0.0,0.0);\nforceDirection.x=sin(furTime+position.x*0.05)*0.2;\nforceDirection.y=cos(furTime*0.7+position.y*0.04)*0.2;\nforceDirection.z=sin(furTime*0.7+position.z*0.04)*0.2;\nvec3 displacement=vec3(0.0,0.0,0.0);\ndisplacement=furGravity+forceDirection;\nfloat displacementFactor=pow(furOffset,3.0);\nvec3 aNormal=normal;\naNormal.xyz+=displacement*displacementFactor;\nnewPosition=vec3(newPosition.x,newPosition.y,newPosition.z)+(normalize(aNormal)*furOffset*furSpacing);\n#endif\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\ngl_Position=viewProjection*finalWorld*vec4(newPosition,1.0);\nvec4 worldPos=finalWorld*vec4(newPosition,1.0);\nvPositionW=vec3(worldPos);\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vDiffuseInfos.x == 0.)\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n}\n#ifdef HIGHLEVEL\nvFurUV=vDiffuseUV*furDensity;\n#endif\n#else\n#ifdef HIGHLEVEL\nvFurUV=uv*furDensity;\n#endif\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.furVertexShader=N;var F=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.HEIGHTMAP=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.HIGHLEVEL=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),B=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.diffuseColor=new o.a(1,1,1),i.furLength=1,i.furAngle=0,i.furColor=new o.a(.44,.21,.02),i.furOffset=0,i.furSpacing=12,i.furGravity=new w.e(0,0,0),i.furSpeed=100,i.furDensity=20,i.furOcclusion=0,i._disableLighting=!1,i._maxSimultaneousLights=4,i.highLevelFur=!0,i._furTime=0,i}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"furTime",{get:function(){return this._furTime},set:function(e){this._furTime=e},enumerable:!0,configurable:!0}),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.updateFur=function(){for(var e=1;e<this._meshes.length;e++){var t=this._meshes[e].material;t.furLength=this.furLength,t.furAngle=this.furAngle,t.furGravity=this.furGravity,t.furSpacing=this.furSpacing,t.furSpeed=this.furSpeed,t.furColor=this.furColor,t.diffuseTexture=this.diffuseTexture,t.furTexture=this.furTexture,t.highLevelFur=this.highLevelFur,t.furTime=this.furTime,t.furDensity=this.furDensity}},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new F);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(i._areTexturesDirty&&r.texturesEnabled){if(this.diffuseTexture&&l.a.DiffuseTextureEnabled){if(!this.diffuseTexture.isReady())return!1;i._needUVs=!0,i.DIFFUSE=!0}if(this.heightTexture&&o.getCaps().maxVertexTextureImageUnits){if(!this.heightTexture.isReady())return!1;i._needUVs=!0,i.HEIGHTMAP=!0}}if(this.highLevelFur!==i.HIGHLEVEL&&(i.HIGHLEVEL=!0,i.markAsUnprocessed()),s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForAttributes(e,i,!0,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,a,this.maxSimultaneousLights),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.NORMAL&&c.push(u.b.NormalKind),i.UV1&&c.push(u.b.UVKind),i.UV2&&c.push(u.b.UV2Kind),i.VERTEXCOLOR&&c.push(u.b.ColorKind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var p=i.toString(),h=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vFogInfos","vFogColor","pointSize","vDiffuseInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","diffuseMatrix","furLength","furAngle","furColor","furOffset","furGravity","furTime","furSpacing","furDensity","furOcclusion"],d=["diffuseSampler","heightTexture","furTexture"],f=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:i,maxSimultaneousLights:this.maxSimultaneousLights}),t.setEffect(r.getEngine().createEffect("fur",{attributes:c,uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:p,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),i.getCachedMaterial()!==this&&(this._diffuseTexture&&l.a.DiffuseTextureEnabled&&(this._activeEffect.setTexture("diffuseSampler",this._diffuseTexture),this._activeEffect.setFloat2("vDiffuseInfos",this._diffuseTexture.coordinatesIndex,this._diffuseTexture.level),this._activeEffect.setMatrix("diffuseMatrix",this._diffuseTexture.getTextureMatrix())),this._heightTexture&&this._activeEffect.setTexture("heightTexture",this._heightTexture),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*t.visibility),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r,this.maxSimultaneousLights),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._activeEffect.setFloat("furLength",this.furLength),this._activeEffect.setFloat("furAngle",this.furAngle),this._activeEffect.setColor4("furColor",this.furColor,1),this.highLevelFur&&(this._activeEffect.setVector3("furGravity",this.furGravity),this._activeEffect.setFloat("furOffset",this.furOffset),this._activeEffect.setFloat("furSpacing",this.furSpacing),this._activeEffect.setFloat("furDensity",this.furDensity),this._activeEffect.setFloat("furOcclusion",this.furOcclusion),this._furTime+=this.getScene().getEngine().getDeltaTime()/this.furSpeed,this._activeEffect.setFloat("furTime",this._furTime),this._activeEffect.setTexture("furTexture",this.furTexture)),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this.diffuseTexture&&this.diffuseTexture.animations&&this.diffuseTexture.animations.length>0&&e.push(this.diffuseTexture),this.heightTexture&&this.heightTexture.animations&&this.heightTexture.animations.length>0&&e.push(this.heightTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._diffuseTexture&&t.push(this._diffuseTexture),this._heightTexture&&t.push(this._heightTexture),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||(this.diffuseTexture===t||this._heightTexture===t)},t.prototype.dispose=function(t){if(this.diffuseTexture&&this.diffuseTexture.dispose(),this._meshes)for(var n=1;n<this._meshes.length;n++){var i=this._meshes[n].material;i&&i.dispose(t),this._meshes[n].dispose()}e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.FurMaterial",this._meshes&&(e.sourceMeshName=this._meshes[0].name,e.quality=this._meshes.length),e},t.prototype.getClassName=function(){return"FurMaterial"},t.Parse=function(e,n,i){var o=r.a.Parse((function(){return new t(e.name,n)}),e,n,i);return e.sourceMeshName&&o.highLevelFur&&n.executeWhenReady((function(){var i=n.getMeshByName(e.sourceMeshName);if(i){var r=t.GenerateTexture("Fur Texture",n);o.furTexture=r,t.FurifyMesh(i,e.quality)}})),o},t.GenerateTexture=function(e,t){for(var n=new D.a("FurTexture "+e,256,t,!0),i=n.getContext(),r=0;r<2e4;++r)i.fillStyle="rgba(255, "+Math.floor(255*Math.random())+", "+Math.floor(255*Math.random())+", 1)",i.fillRect(Math.random()*n.getSize().width,Math.random()*n.getSize().height,2,2);return n.update(!1),n.wrapU=P.a.WRAP_ADDRESSMODE,n.wrapV=P.a.WRAP_ADDRESSMODE,n},t.FurifyMesh=function(e,n){var i,r=[e],o=e.material;if(!(o instanceof t))throw"The material of the source mesh must be a Fur Material";for(i=1;i<n;i++){var a=new t(o.name+i,e.getScene());e.getScene().materials.pop(),E.a.EnableFor(a),E.a.AddTagsTo(a,"furShellMaterial"),a.furLength=o.furLength,a.furAngle=o.furAngle,a.furGravity=o.furGravity,a.furSpacing=o.furSpacing,a.furSpeed=o.furSpeed,a.furColor=o.furColor,a.diffuseTexture=o.diffuseTexture,a.furOffset=i/n,a.furTexture=o.furTexture,a.highLevelFur=o.highLevelFur,a.furTime=o.furTime,a.furDensity=o.furDensity;var s=e.clone(e.name+i);s.material=a,s.skeleton=e.skeleton,s.position=w.e.Zero(),r.push(s)}for(i=1;i<r.length;i++)r[i].parent=e;return e.material._meshes=r,r},Object(i.c)([Object(r.m)("diffuseTexture")],t.prototype,"_diffuseTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture",void 0),Object(i.c)([Object(r.m)("heightTexture")],t.prototype,"_heightTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"heightTexture",void 0),Object(i.c)([Object(r.e)()],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"furLength",void 0),Object(i.c)([Object(r.c)()],t.prototype,"furAngle",void 0),Object(i.c)([Object(r.e)()],t.prototype,"furColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"furOffset",void 0),Object(i.c)([Object(r.c)()],t.prototype,"furSpacing",void 0),Object(i.c)([Object(r.o)()],t.prototype,"furGravity",void 0),Object(i.c)([Object(r.c)()],t.prototype,"furSpeed",void 0),Object(i.c)([Object(r.c)()],t.prototype,"furDensity",void 0),Object(i.c)([Object(r.c)()],t.prototype,"furOcclusion",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),Object(i.c)([Object(r.c)()],t.prototype,"highLevelFur",void 0),Object(i.c)([Object(r.c)()],t.prototype,"furTime",null),t}(c.a);h.a.RegisteredTypes["BABYLON.FurMaterial"]=B;var k="precision highp float;\n\nuniform vec3 vEyePosition;\n\nuniform vec4 topColor;\nuniform vec4 bottomColor;\nuniform float offset;\nuniform float scale;\nuniform float smoothness;\n\nvarying vec3 vPositionW;\nvarying vec3 vPosition;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0]\n#include<__decl__lightFragment>[1]\n#include<__decl__lightFragment>[2]\n#include<__decl__lightFragment>[3]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\nfloat h=vPosition.y*scale+offset;\nfloat mysmoothness=clamp(smoothness,0.01,max(smoothness,10.));\nvec4 baseColor=mix(bottomColor,topColor,max(pow(max(h,0.0),mysmoothness),0.0));\n\nvec3 diffuseColor=baseColor.rgb;\n\nfloat alpha=baseColor.a;\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\n#ifdef EMISSIVE\nvec3 diffuseBase=baseColor.rgb;\n#else\nvec3 diffuseBase=vec3(0.,0.,0.);\n#endif\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}\n";d.a.ShadersStore.gradientPixelShader=k;var V="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\nvarying vec3 vPosition;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\nvPosition=position;\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.gradientVertexShader=V;var z=function(e){function t(){var t=e.call(this)||this;return t.EMISSIVE=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),j=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i._maxSimultaneousLights=4,i.topColor=new o.a(1,0,0),i.topColorAlpha=1,i.bottomColor=new o.a(0,0,1),i.bottomColorAlpha=1,i.offset=0,i.scale=1,i.smoothness=1,i._disableLighting=!1,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1||this.topColorAlpha<1||this.bottomColorAlpha<1},t.prototype.needAlphaTesting=function(){return!0},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new z);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),i.EMISSIVE=this._disableLighting,s.a.PrepareDefinesForAttributes(e,i,!1,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,a),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.NORMAL&&c.push(u.b.NormalKind),i.UV1&&c.push(u.b.UVKind),i.UV2&&c.push(u.b.UV2Kind),i.VERTEXCOLOR&&c.push(u.b.ColorKind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var l=i.toString(),p=["world","view","viewProjection","vEyePosition","vLightsType","vFogInfos","vFogColor","pointSize","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","topColor","bottomColor","offset","smoothness","scale"],h=[],d=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:p,uniformBuffersNames:d,samplers:h,defines:i,maxSimultaneousLights:4}),t.setEffect(r.getEngine().createEffect("gradient",{attributes:c,uniformsNames:p,uniformBuffersNames:d,samplers:h,defines:l,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:4}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,o),this._mustRebind(i,o)&&(s.a.BindClipPlane(o,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r,this.maxSimultaneousLights),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._activeEffect.setColor4("topColor",this.topColor,this.topColorAlpha),this._activeEffect.setColor4("bottomColor",this.bottomColor,this.bottomColorAlpha),this._activeEffect.setFloat("offset",this.offset),this._activeEffect.setFloat("scale",this.scale),this._activeEffect.setFloat("smoothness",this.smoothness),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){return[]},t.prototype.dispose=function(t){e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.GradientMaterial",e},t.prototype.getClassName=function(){return"GradientMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),Object(i.c)([Object(r.e)()],t.prototype,"topColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"topColorAlpha",void 0),Object(i.c)([Object(r.e)()],t.prototype,"bottomColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"bottomColorAlpha",void 0),Object(i.c)([Object(r.c)()],t.prototype,"offset",void 0),Object(i.c)([Object(r.c)()],t.prototype,"scale",void 0),Object(i.c)([Object(r.c)()],t.prototype,"smoothness",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.GradientMaterial"]=j;var U="#extension GL_OES_standard_derivatives : enable\n#define SQRT2 1.41421356\n#define PI 3.14159\nprecision highp float;\nuniform vec3 mainColor;\nuniform vec3 lineColor;\nuniform vec4 gridControl;\nuniform vec3 gridOffset;\n\nvarying vec3 vPosition;\nvarying vec3 vNormal;\n#include<fogFragmentDeclaration>\n\n#ifdef OPACITY\nvarying vec2 vOpacityUV;\nuniform sampler2D opacitySampler;\nuniform vec2 vOpacityInfos;\n#endif\nfloat getVisibility(float position) {\n\nfloat majorGridFrequency=gridControl.y;\nif (floor(position+0.5) == floor(position/majorGridFrequency+0.5)*majorGridFrequency)\n{\nreturn 1.0;\n}\nreturn gridControl.z;\n}\nfloat getAnisotropicAttenuation(float differentialLength) {\nconst float maxNumberOfLines=10.0;\nreturn clamp(1.0/(differentialLength+1.0)-1.0/maxNumberOfLines,0.0,1.0);\n}\nfloat isPointOnLine(float position,float differentialLength) {\nfloat fractionPartOfPosition=position-floor(position+0.5);\nfractionPartOfPosition/=differentialLength;\nfractionPartOfPosition=clamp(fractionPartOfPosition,-1.,1.);\nfloat result=0.5+0.5*cos(fractionPartOfPosition*PI);\nreturn result;\n}\nfloat contributionOnAxis(float position) {\nfloat differentialLength=length(vec2(dFdx(position),dFdy(position)));\ndifferentialLength*=SQRT2;\n\nfloat result=isPointOnLine(position,differentialLength);\n\nfloat visibility=getVisibility(position);\nresult*=visibility;\n\nfloat anisotropicAttenuation=getAnisotropicAttenuation(differentialLength);\nresult*=anisotropicAttenuation;\nreturn result;\n}\nfloat normalImpactOnAxis(float x) {\nfloat normalImpact=clamp(1.0-3.0*abs(x*x*x),0.0,1.0);\nreturn normalImpact;\n}\nvoid main(void) {\n\nfloat gridRatio=gridControl.x;\nvec3 gridPos=(vPosition+gridOffset.xyz)/gridRatio;\n\nfloat x=contributionOnAxis(gridPos.x);\nfloat y=contributionOnAxis(gridPos.y);\nfloat z=contributionOnAxis(gridPos.z);\n\nvec3 normal=normalize(vNormal);\nx*=normalImpactOnAxis(normal.x);\ny*=normalImpactOnAxis(normal.y);\nz*=normalImpactOnAxis(normal.z);\n\nfloat grid=clamp(x+y+z,0.,1.);\n\nvec3 color=mix(mainColor,lineColor,grid);\n#ifdef FOG\n#include<fogFragment>\n#endif\nfloat opacity=1.0;\n#ifdef TRANSPARENT\nopacity=clamp(grid,0.08,gridControl.w*grid);\n#endif\n#ifdef OPACITY\nopacity*=texture2D(opacitySampler,vOpacityUV).a;\n#endif\n\ngl_FragColor=vec4(color.rgb,opacity);\n#ifdef TRANSPARENT\n#ifdef PREMULTIPLYALPHA\ngl_FragColor.rgb*=opacity;\n#endif\n#else\n#endif\n}";d.a.ShadersStore.gridPixelShader=U;var G="precision highp float;\n\nattribute vec3 position;\nattribute vec3 normal;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#include<instancesDeclaration>\n\nuniform mat4 projection;\nuniform mat4 view;\n\nvarying vec3 vPosition;\nvarying vec3 vNormal;\n#include<fogVertexDeclaration>\n#ifdef OPACITY\nvarying vec2 vOpacityUV;\nuniform mat4 opacityMatrix;\nuniform vec2 vOpacityInfos;\n#endif\nvoid main(void) {\n#include<instancesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\n#include<fogVertex>\nvec4 cameraSpacePosition=view*worldPos;\ngl_Position=projection*cameraSpacePosition;\n#ifdef OPACITY\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\nif (vOpacityInfos.x == 0.)\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\nvPosition=position;\nvNormal=normal;\n}";d.a.ShadersStore.gridVertexShader=G;var H=function(e){function t(){var t=e.call(this)||this;return t.OPACITY=!1,t.TRANSPARENT=!1,t.FOG=!1,t.PREMULTIPLYALPHA=!1,t.UV1=!1,t.UV2=!1,t.INSTANCES=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),W=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.mainColor=o.a.Black(),i.lineColor=o.a.Teal(),i.gridRatio=1,i.gridOffset=w.e.Zero(),i.majorUnitFrequency=10,i.minorUnitVisibility=.33,i.opacity=1,i.preMultiplyAlpha=!1,i._gridControl=new w.f(i.gridRatio,i.majorUnitFrequency,i.minorUnitVisibility,i.opacity),i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.opacity<1||this._opacityTexture&&this._opacityTexture.isReady()},t.prototype.needAlphaBlendingForMesh=function(e){return this.needAlphaBlending()},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new H);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;if(i.TRANSPARENT!==this.opacity<1&&(i.TRANSPARENT=!i.TRANSPARENT,i.markAsUnprocessed()),i.PREMULTIPLYALPHA!=this.preMultiplyAlpha&&(i.PREMULTIPLYALPHA=!i.PREMULTIPLYALPHA,i.markAsUnprocessed()),i._areTexturesDirty&&(i._needUVs=!1,r.texturesEnabled&&this._opacityTexture&&l.a.OpacityTextureEnabled)){if(!this._opacityTexture.isReady())return!1;i._needUVs=!0,i.OPACITY=!0}if(s.a.PrepareDefinesForMisc(e,r,!1,!1,this.fogEnabled,!1,i),s.a.PrepareDefinesForFrameBoundValues(r,r.getEngine(),i,!!n),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial(),s.a.PrepareDefinesForAttributes(e,i,!1,!1);var o=[u.b.PositionKind,u.b.NormalKind];i.UV1&&o.push(u.b.UVKind),i.UV2&&o.push(u.b.UV2Kind),s.a.PrepareAttributesForInstances(o,i);var a=i.toString();t.setEffect(r.getEngine().createEffect("grid",o,["projection","mainColor","lineColor","gridControl","gridOffset","vFogInfos","vFogColor","world","view","opacityMatrix","vOpacityInfos"],["opacitySampler"],a,void 0,this.onCompiled,this.onError),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,r.INSTANCES||this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("view",i.getViewMatrix()),this._activeEffect.setMatrix("projection",i.getProjectionMatrix()),this._mustRebind(i,o)&&(this._activeEffect.setColor3("mainColor",this.mainColor),this._activeEffect.setColor3("lineColor",this.lineColor),this._activeEffect.setVector3("gridOffset",this.gridOffset),this._gridControl.x=this.gridRatio,this._gridControl.y=Math.round(this.majorUnitFrequency),this._gridControl.z=this.minorUnitVisibility,this._gridControl.w=this.opacity,this._activeEffect.setVector4("gridControl",this._gridControl),this._opacityTexture&&l.a.OpacityTextureEnabled&&(this._activeEffect.setTexture("opacitySampler",this._opacityTexture),this._activeEffect.setFloat2("vOpacityInfos",this._opacityTexture.coordinatesIndex,this._opacityTexture.level),this._activeEffect.setMatrix("opacityMatrix",this._opacityTexture.getTextureMatrix()))),s.a.BindFogParameters(i,t,this._activeEffect),this._afterBind(t,this._activeEffect))}},t.prototype.dispose=function(t){e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.GridMaterial",e},t.prototype.getClassName=function(){return"GridMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.e)()],t.prototype,"mainColor",void 0),Object(i.c)([Object(r.e)()],t.prototype,"lineColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"gridRatio",void 0),Object(i.c)([Object(r.e)()],t.prototype,"gridOffset",void 0),Object(i.c)([Object(r.c)()],t.prototype,"majorUnitFrequency",void 0),Object(i.c)([Object(r.c)()],t.prototype,"minorUnitVisibility",void 0),Object(i.c)([Object(r.c)()],t.prototype,"opacity",void 0),Object(i.c)([Object(r.c)()],t.prototype,"preMultiplyAlpha",void 0),Object(i.c)([Object(r.m)("opacityTexture")],t.prototype,"_opacityTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"opacityTexture",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.GridMaterial"]=W;var X="precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nvarying vec3 vPositionW;\n\nuniform float time;\nuniform float speed;\nuniform float movingSpeed;\nuniform vec3 fogColor;\nuniform sampler2D noiseTexture;\nuniform float fogDensity;\n\nvarying float noise;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0]\n#include<__decl__lightFragment>[1]\n#include<__decl__lightFragment>[2]\n#include<__decl__lightFragment>[3]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nfloat random( vec3 scale,float seed ){\nreturn fract( sin( dot( gl_FragCoord.xyz+seed,scale ) )*43758.5453+seed ) ;\n}\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n#ifdef DIFFUSE\n\nvec4 noiseTex=texture2D( noiseTexture,vDiffuseUV );\nvec2 T1=vDiffuseUV+vec2( 1.5,-1.5 )*time*0.02;\nvec2 T2=vDiffuseUV+vec2( -0.5,2.0 )*time*0.01*speed;\nT1.x+=noiseTex.x*2.0;\nT1.y+=noiseTex.y*2.0;\nT2.x-=noiseTex.y*0.2+time*0.001*movingSpeed;\nT2.y+=noiseTex.z*0.2+time*0.002*movingSpeed;\nfloat p=texture2D( noiseTexture,T1*3.0 ).a;\nvec4 lavaColor=texture2D( diffuseSampler,T2*4.0);\nvec4 temp=lavaColor*( vec4( p,p,p,p )*2. )+( lavaColor*lavaColor-0.1 );\nbaseColor=temp;\nfloat depth=gl_FragCoord.z*4.0;\nconst float LOG2=1.442695;\nfloat fogFactor=exp2(-fogDensity*fogDensity*depth*depth*LOG2 );\nfogFactor=1.0-clamp( fogFactor,0.0,1.0 );\nbaseColor=mix( baseColor,vec4( fogColor,baseColor.w ),fogFactor );\ndiffuseColor=baseColor.rgb;\n\n\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n#ifdef UNLIT\nvec3 diffuseBase=vec3(1.,1.,1.);\n#else\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#include<lightFragment>[0]\n#include<lightFragment>[1]\n#include<lightFragment>[2]\n#include<lightFragment>[3]\n#endif\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}";d.a.ShadersStore.lavaPixelShader=X;var Y="precision highp float;\n\nuniform float time;\nuniform float lowFrequencySpeed;\n\nvarying float noise;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform mat4 diffuseMatrix;\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n\n\nvec3 mod289(vec3 x)\n{\nreturn x-floor(x*(1.0/289.0))*289.0;\n}\nvec4 mod289(vec4 x)\n{\nreturn x-floor(x*(1.0/289.0))*289.0;\n}\nvec4 permute(vec4 x)\n{\nreturn mod289(((x*34.0)+1.0)*x);\n}\nvec4 taylorInvSqrt(vec4 r)\n{\nreturn 1.79284291400159-0.85373472095314*r;\n}\nvec3 fade(vec3 t) {\nreturn t*t*t*(t*(t*6.0-15.0)+10.0);\n}\n\nfloat pnoise(vec3 P,vec3 rep)\n{\nvec3 Pi0=mod(floor(P),rep);\nvec3 Pi1=mod(Pi0+vec3(1.0),rep);\nPi0=mod289(Pi0);\nPi1=mod289(Pi1);\nvec3 Pf0=fract(P);\nvec3 Pf1=Pf0-vec3(1.0);\nvec4 ix=vec4(Pi0.x,Pi1.x,Pi0.x,Pi1.x);\nvec4 iy=vec4(Pi0.yy,Pi1.yy);\nvec4 iz0=Pi0.zzzz;\nvec4 iz1=Pi1.zzzz;\nvec4 ixy=permute(permute(ix)+iy);\nvec4 ixy0=permute(ixy+iz0);\nvec4 ixy1=permute(ixy+iz1);\nvec4 gx0=ixy0*(1.0/7.0);\nvec4 gy0=fract(floor(gx0)*(1.0/7.0))-0.5;\ngx0=fract(gx0);\nvec4 gz0=vec4(0.5)-abs(gx0)-abs(gy0);\nvec4 sz0=step(gz0,vec4(0.0));\ngx0-=sz0*(step(0.0,gx0)-0.5);\ngy0-=sz0*(step(0.0,gy0)-0.5);\nvec4 gx1=ixy1*(1.0/7.0);\nvec4 gy1=fract(floor(gx1)*(1.0/7.0))-0.5;\ngx1=fract(gx1);\nvec4 gz1=vec4(0.5)-abs(gx1)-abs(gy1);\nvec4 sz1=step(gz1,vec4(0.0));\ngx1-=sz1*(step(0.0,gx1)-0.5);\ngy1-=sz1*(step(0.0,gy1)-0.5);\nvec3 g000=vec3(gx0.x,gy0.x,gz0.x);\nvec3 g100=vec3(gx0.y,gy0.y,gz0.y);\nvec3 g010=vec3(gx0.z,gy0.z,gz0.z);\nvec3 g110=vec3(gx0.w,gy0.w,gz0.w);\nvec3 g001=vec3(gx1.x,gy1.x,gz1.x);\nvec3 g101=vec3(gx1.y,gy1.y,gz1.y);\nvec3 g011=vec3(gx1.z,gy1.z,gz1.z);\nvec3 g111=vec3(gx1.w,gy1.w,gz1.w);\nvec4 norm0=taylorInvSqrt(vec4(dot(g000,g000),dot(g010,g010),dot(g100,g100),dot(g110,g110)));\ng000*=norm0.x;\ng010*=norm0.y;\ng100*=norm0.z;\ng110*=norm0.w;\nvec4 norm1=taylorInvSqrt(vec4(dot(g001,g001),dot(g011,g011),dot(g101,g101),dot(g111,g111)));\ng001*=norm1.x;\ng011*=norm1.y;\ng101*=norm1.z;\ng111*=norm1.w;\nfloat n000=dot(g000,Pf0);\nfloat n100=dot(g100,vec3(Pf1.x,Pf0.yz));\nfloat n010=dot(g010,vec3(Pf0.x,Pf1.y,Pf0.z));\nfloat n110=dot(g110,vec3(Pf1.xy,Pf0.z));\nfloat n001=dot(g001,vec3(Pf0.xy,Pf1.z));\nfloat n101=dot(g101,vec3(Pf1.x,Pf0.y,Pf1.z));\nfloat n011=dot(g011,vec3(Pf0.x,Pf1.yz));\nfloat n111=dot(g111,Pf1);\nvec3 fade_xyz=fade(Pf0);\nvec4 n_z=mix(vec4(n000,n100,n010,n110),vec4(n001,n101,n011,n111),fade_xyz.z);\nvec2 n_yz=mix(n_z.xy,n_z.zw,fade_xyz.y);\nfloat n_xyz=mix(n_yz.x,n_yz.y,fade_xyz.x);\nreturn 2.2*n_xyz;\n}\n\nfloat turbulence( vec3 p ) {\nfloat w=100.0;\nfloat t=-.5;\nfor (float f=1.0 ; f<=10.0 ; f++ ){\nfloat power=pow( 2.0,f );\nt+=abs( pnoise( vec3( power*p ),vec3( 10.0,10.0,10.0 ) )/power );\n}\nreturn t;\n}\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\n#ifdef NORMAL\n\nnoise=10.0*-.10*turbulence( .5*normal+time*1.15 );\n\nfloat b=lowFrequencySpeed*5.0*pnoise( 0.05*position +vec3(time*1.025),vec3( 100.0 ) );\n\nfloat displacement =-1.5*noise+b;\n\nvec3 newPosition=position+normal*displacement;\ngl_Position=viewProjection*finalWorld*vec4( newPosition,1.0 );\nvec4 worldPos=finalWorld*vec4(newPosition,1.0);\nvPositionW=vec3(worldPos);\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vDiffuseInfos.x == 0.)\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}";d.a.ShadersStore.lavaVertexShader=Y;var Q=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.LIGHT0=!1,t.LIGHT1=!1,t.LIGHT2=!1,t.LIGHT3=!1,t.SPOTLIGHT0=!1,t.SPOTLIGHT1=!1,t.SPOTLIGHT2=!1,t.SPOTLIGHT3=!1,t.HEMILIGHT0=!1,t.HEMILIGHT1=!1,t.HEMILIGHT2=!1,t.HEMILIGHT3=!1,t.DIRLIGHT0=!1,t.DIRLIGHT1=!1,t.DIRLIGHT2=!1,t.DIRLIGHT3=!1,t.POINTLIGHT0=!1,t.POINTLIGHT1=!1,t.POINTLIGHT2=!1,t.POINTLIGHT3=!1,t.SHADOW0=!1,t.SHADOW1=!1,t.SHADOW2=!1,t.SHADOW3=!1,t.SHADOWS=!1,t.SHADOWESM0=!1,t.SHADOWESM1=!1,t.SHADOWESM2=!1,t.SHADOWESM3=!1,t.SHADOWPOISSON0=!1,t.SHADOWPOISSON1=!1,t.SHADOWPOISSON2=!1,t.SHADOWPOISSON3=!1,t.SHADOWPCF0=!1,t.SHADOWPCF1=!1,t.SHADOWPCF2=!1,t.SHADOWPCF3=!1,t.SHADOWPCSS0=!1,t.SHADOWPCSS1=!1,t.SHADOWPCSS2=!1,t.SHADOWPCSS3=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.UNLIT=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),K=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.speed=1,i.movingSpeed=1,i.lowFrequencySpeed=1,i.fogDensity=.15,i._lastTime=0,i.diffuseColor=new o.a(1,1,1),i._disableLighting=!1,i._unlit=!1,i._maxSimultaneousLights=4,i._scaledDiffuse=new o.a,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new Q);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(i._areTexturesDirty&&(i._needUVs=!1,r.texturesEnabled&&this._diffuseTexture&&l.a.DiffuseTextureEnabled)){if(!this._diffuseTexture.isReady())return!1;i._needUVs=!0,i.DIFFUSE=!0}if(s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=!0,s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForAttributes(e,i,!0,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,a),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.NORMAL&&c.push(u.b.NormalKind),i.UV1&&c.push(u.b.UVKind),i.UV2&&c.push(u.b.UV2Kind),i.VERTEXCOLOR&&c.push(u.b.ColorKind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var p=i.toString(),h=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vFogInfos","vFogColor","pointSize","vDiffuseInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","diffuseMatrix","time","speed","movingSpeed","fogColor","fogDensity","lowFrequencySpeed"],d=["diffuseSampler","noiseTexture"],f=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:i,maxSimultaneousLights:this.maxSimultaneousLights}),t.setEffect(r.getEngine().createEffect("lava",{attributes:c,uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:p,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var a=n.effect;a&&(this._activeEffect=a,r.UNLIT=this._unlit,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,a)&&(this.diffuseTexture&&l.a.DiffuseTextureEnabled&&(this._activeEffect.setTexture("diffuseSampler",this.diffuseTexture),this._activeEffect.setFloat2("vDiffuseInfos",this.diffuseTexture.coordinatesIndex,this.diffuseTexture.level),this._activeEffect.setMatrix("diffuseMatrix",this.diffuseTexture.getTextureMatrix())),this.noiseTexture&&this._activeEffect.setTexture("noiseTexture",this.noiseTexture),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(a,i)),this._activeEffect.setColor4("vDiffuseColor",this._scaledDiffuse,this.alpha*t.visibility),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._lastTime+=i.getEngine().getDeltaTime(),this._activeEffect.setFloat("time",this._lastTime*this.speed/1e3),this.fogColor||(this.fogColor=o.a.Black()),this._activeEffect.setColor3("fogColor",this.fogColor),this._activeEffect.setFloat("fogDensity",this.fogDensity),this._activeEffect.setFloat("lowFrequencySpeed",this.lowFrequencySpeed),this._activeEffect.setFloat("movingSpeed",this.movingSpeed),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this.diffuseTexture&&this.diffuseTexture.animations&&this.diffuseTexture.animations.length>0&&e.push(this.diffuseTexture),this.noiseTexture&&this.noiseTexture.animations&&this.noiseTexture.animations.length>0&&e.push(this.noiseTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._diffuseTexture&&t.push(this._diffuseTexture),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||this.diffuseTexture===t},t.prototype.dispose=function(t){this.diffuseTexture&&this.diffuseTexture.dispose(),this.noiseTexture&&this.noiseTexture.dispose(),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.LavaMaterial",e},t.prototype.getClassName=function(){return"LavaMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.m)("diffuseTexture")],t.prototype,"_diffuseTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture",void 0),Object(i.c)([Object(r.m)()],t.prototype,"noiseTexture",void 0),Object(i.c)([Object(r.e)()],t.prototype,"fogColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"speed",void 0),Object(i.c)([Object(r.c)()],t.prototype,"movingSpeed",void 0),Object(i.c)([Object(r.c)()],t.prototype,"lowFrequencySpeed",void 0),Object(i.c)([Object(r.c)()],t.prototype,"fogDensity",void 0),Object(i.c)([Object(r.e)()],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("unlit")],t.prototype,"_unlit",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"unlit",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.LavaMaterial"]=K;var Z="precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n#ifdef DIFFUSE\nvarying vec2 vTextureUV;\nuniform sampler2D mixMap1Sampler;\nuniform vec2 vTextureInfos;\n#ifdef MIXMAP2\nuniform sampler2D mixMap2Sampler;\n#endif\nuniform sampler2D diffuse1Sampler;\nuniform sampler2D diffuse2Sampler;\nuniform sampler2D diffuse3Sampler;\nuniform sampler2D diffuse4Sampler;\nuniform vec2 diffuse1Infos;\nuniform vec2 diffuse2Infos;\nuniform vec2 diffuse3Infos;\nuniform vec2 diffuse4Infos;\n#ifdef MIXMAP2\nuniform sampler2D diffuse5Sampler;\nuniform sampler2D diffuse6Sampler;\nuniform sampler2D diffuse7Sampler;\nuniform sampler2D diffuse8Sampler;\nuniform vec2 diffuse5Infos;\nuniform vec2 diffuse6Infos;\nuniform vec2 diffuse7Infos;\nuniform vec2 diffuse8Infos;\n#endif\n#endif\n\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 finalMixColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n#ifdef MIXMAP2\nvec4 mixColor2=vec4(1.,1.,1.,1.);\n#endif\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n\nfloat alpha=vDiffuseColor.a;\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n#ifdef DIFFUSE\nvec4 mixColor=texture2D(mixMap1Sampler,vTextureUV);\n#include<depthPrePass>\nmixColor.rgb*=vTextureInfos.y;\nvec4 diffuse1Color=texture2D(diffuse1Sampler,vTextureUV*diffuse1Infos);\nvec4 diffuse2Color=texture2D(diffuse2Sampler,vTextureUV*diffuse2Infos);\nvec4 diffuse3Color=texture2D(diffuse3Sampler,vTextureUV*diffuse3Infos);\nvec4 diffuse4Color=texture2D(diffuse4Sampler,vTextureUV*diffuse4Infos);\ndiffuse1Color.rgb*=mixColor.r;\ndiffuse2Color.rgb=mix(diffuse1Color.rgb,diffuse2Color.rgb,mixColor.g);\ndiffuse3Color.rgb=mix(diffuse2Color.rgb,diffuse3Color.rgb,mixColor.b);\nfinalMixColor.rgb=mix(diffuse3Color.rgb,diffuse4Color.rgb,1.0-mixColor.a);\n#ifdef MIXMAP2\nmixColor=texture2D(mixMap2Sampler,vTextureUV);\nmixColor.rgb*=vTextureInfos.y;\nvec4 diffuse5Color=texture2D(diffuse5Sampler,vTextureUV*diffuse5Infos);\nvec4 diffuse6Color=texture2D(diffuse6Sampler,vTextureUV*diffuse6Infos);\nvec4 diffuse7Color=texture2D(diffuse7Sampler,vTextureUV*diffuse7Infos);\nvec4 diffuse8Color=texture2D(diffuse8Sampler,vTextureUV*diffuse8Infos);\ndiffuse5Color.rgb=mix(finalMixColor.rgb,diffuse5Color.rgb,mixColor.r);\ndiffuse6Color.rgb=mix(diffuse5Color.rgb,diffuse6Color.rgb,mixColor.g);\ndiffuse7Color.rgb=mix(diffuse6Color.rgb,diffuse7Color.rgb,mixColor.b);\nfinalMixColor.rgb=mix(diffuse7Color.rgb,diffuse8Color.rgb,1.0-mixColor.a);\n#endif\n#endif\n#ifdef VERTEXCOLOR\nfinalMixColor.rgb*=vColor.rgb;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor*finalMixColor.rgb,0.0,1.0);\n\nvec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}\n";d.a.ShadersStore.mixPixelShader=Z;var q="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vTextureUV;\nuniform mat4 textureMatrix;\nuniform vec2 vTextureInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vTextureInfos.x == 0.)\n{\nvTextureUV=vec2(textureMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvTextureUV=vec2(textureMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.mixVertexShader=q;var J=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.SPECULARTERM=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.MIXMAP2=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),$=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.diffuseColor=new o.a(1,1,1),i.specularColor=new o.a(0,0,0),i.specularPower=64,i._disableLighting=!1,i._maxSimultaneousLights=4,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new J);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(r.texturesEnabled){if(!this._mixTexture1||!this._mixTexture1.isReady())return!1;if(i._needUVs=!0,l.a.DiffuseTextureEnabled){if(!this._diffuseTexture1||!this._diffuseTexture1.isReady())return!1;if(i.DIFFUSE=!0,!this._diffuseTexture2||!this._diffuseTexture2.isReady())return!1;if(!this._diffuseTexture3||!this._diffuseTexture3.isReady())return!1;if(!this._diffuseTexture4||!this._diffuseTexture4.isReady())return!1;if(this._mixTexture2){if(!this._mixTexture2.isReady())return!1;if(i.MIXMAP2=!0,!this._diffuseTexture5||!this._diffuseTexture5.isReady())return!1;if(!this._diffuseTexture6||!this._diffuseTexture6.isReady())return!1;if(!this._diffuseTexture7||!this._diffuseTexture7.isReady())return!1;if(!this._diffuseTexture8||!this._diffuseTexture8.isReady())return!1}}}if(s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForAttributes(e,i,!0,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,a,this.maxSimultaneousLights),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.NORMAL&&c.push(u.b.NormalKind),i.UV1&&c.push(u.b.UVKind),i.UV2&&c.push(u.b.UV2Kind),i.VERTEXCOLOR&&c.push(u.b.ColorKind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var p=i.toString(),h=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vSpecularColor","vFogInfos","vFogColor","pointSize","vTextureInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","textureMatrix","diffuse1Infos","diffuse2Infos","diffuse3Infos","diffuse4Infos","diffuse5Infos","diffuse6Infos","diffuse7Infos","diffuse8Infos"],d=["mixMap1Sampler","mixMap2Sampler","diffuse1Sampler","diffuse2Sampler","diffuse3Sampler","diffuse4Sampler","diffuse5Sampler","diffuse6Sampler","diffuse7Sampler","diffuse8Sampler"],f=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:i,maxSimultaneousLights:this.maxSimultaneousLights}),t.setEffect(r.getEngine().createEffect("mix",{attributes:c,uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:p,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,o)&&(this._mixTexture1&&(this._activeEffect.setTexture("mixMap1Sampler",this._mixTexture1),this._activeEffect.setFloat2("vTextureInfos",this._mixTexture1.coordinatesIndex,this._mixTexture1.level),this._activeEffect.setMatrix("textureMatrix",this._mixTexture1.getTextureMatrix()),l.a.DiffuseTextureEnabled&&(this._diffuseTexture1&&(this._activeEffect.setTexture("diffuse1Sampler",this._diffuseTexture1),this._activeEffect.setFloat2("diffuse1Infos",this._diffuseTexture1.uScale,this._diffuseTexture1.vScale)),this._diffuseTexture2&&(this._activeEffect.setTexture("diffuse2Sampler",this._diffuseTexture2),this._activeEffect.setFloat2("diffuse2Infos",this._diffuseTexture2.uScale,this._diffuseTexture2.vScale)),this._diffuseTexture3&&(this._activeEffect.setTexture("diffuse3Sampler",this._diffuseTexture3),this._activeEffect.setFloat2("diffuse3Infos",this._diffuseTexture3.uScale,this._diffuseTexture3.vScale)),this._diffuseTexture4&&(this._activeEffect.setTexture("diffuse4Sampler",this._diffuseTexture4),this._activeEffect.setFloat2("diffuse4Infos",this._diffuseTexture4.uScale,this._diffuseTexture4.vScale)))),this._mixTexture2&&(this._activeEffect.setTexture("mixMap2Sampler",this._mixTexture2),l.a.DiffuseTextureEnabled&&(this._diffuseTexture5&&(this._activeEffect.setTexture("diffuse5Sampler",this._diffuseTexture5),this._activeEffect.setFloat2("diffuse5Infos",this._diffuseTexture5.uScale,this._diffuseTexture5.vScale)),this._diffuseTexture6&&(this._activeEffect.setTexture("diffuse6Sampler",this._diffuseTexture6),this._activeEffect.setFloat2("diffuse6Infos",this._diffuseTexture6.uScale,this._diffuseTexture6.vScale)),this._diffuseTexture7&&(this._activeEffect.setTexture("diffuse7Sampler",this._diffuseTexture7),this._activeEffect.setFloat2("diffuse7Infos",this._diffuseTexture7.uScale,this._diffuseTexture7.vScale)),this._diffuseTexture8&&(this._activeEffect.setTexture("diffuse8Sampler",this._diffuseTexture8),this._activeEffect.setFloat2("diffuse8Infos",this._diffuseTexture8.uScale,this._diffuseTexture8.vScale)))),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*t.visibility),r.SPECULARTERM&&this._activeEffect.setColor4("vSpecularColor",this.specularColor,this.specularPower),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r,this.maxSimultaneousLights),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this._mixTexture1&&this._mixTexture1.animations&&this._mixTexture1.animations.length>0&&e.push(this._mixTexture1),this._mixTexture2&&this._mixTexture2.animations&&this._mixTexture2.animations.length>0&&e.push(this._mixTexture2),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._mixTexture1&&t.push(this._mixTexture1),this._diffuseTexture1&&t.push(this._diffuseTexture1),this._diffuseTexture2&&t.push(this._diffuseTexture2),this._diffuseTexture3&&t.push(this._diffuseTexture3),this._diffuseTexture4&&t.push(this._diffuseTexture4),this._mixTexture2&&t.push(this._mixTexture2),this._diffuseTexture5&&t.push(this._diffuseTexture5),this._diffuseTexture6&&t.push(this._diffuseTexture6),this._diffuseTexture7&&t.push(this._diffuseTexture7),this._diffuseTexture8&&t.push(this._diffuseTexture8),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||(this._mixTexture1===t||(this._diffuseTexture1===t||(this._diffuseTexture2===t||(this._diffuseTexture3===t||(this._diffuseTexture4===t||(this._mixTexture2===t||(this._diffuseTexture5===t||(this._diffuseTexture6===t||(this._diffuseTexture7===t||this._diffuseTexture8===t)))))))))},t.prototype.dispose=function(t){this._mixTexture1&&this._mixTexture1.dispose(),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.MixMaterial",e},t.prototype.getClassName=function(){return"MixMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.m)("mixTexture1")],t.prototype,"_mixTexture1",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"mixTexture1",void 0),Object(i.c)([Object(r.m)("mixTexture2")],t.prototype,"_mixTexture2",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"mixTexture2",void 0),Object(i.c)([Object(r.m)("diffuseTexture1")],t.prototype,"_diffuseTexture1",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture1",void 0),Object(i.c)([Object(r.m)("diffuseTexture2")],t.prototype,"_diffuseTexture2",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture2",void 0),Object(i.c)([Object(r.m)("diffuseTexture3")],t.prototype,"_diffuseTexture3",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture3",void 0),Object(i.c)([Object(r.m)("diffuseTexture4")],t.prototype,"_diffuseTexture4",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture4",void 0),Object(i.c)([Object(r.m)("diffuseTexture1")],t.prototype,"_diffuseTexture5",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture5",void 0),Object(i.c)([Object(r.m)("diffuseTexture2")],t.prototype,"_diffuseTexture6",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture6",void 0),Object(i.c)([Object(r.m)("diffuseTexture3")],t.prototype,"_diffuseTexture7",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture7",void 0),Object(i.c)([Object(r.m)("diffuseTexture4")],t.prototype,"_diffuseTexture8",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture8",void 0),Object(i.c)([Object(r.e)()],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.e)()],t.prototype,"specularColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"specularPower",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.MixMaterial"]=$;var ee="precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef LIGHTING\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0]\n#include<__decl__lightFragment>[1]\n#include<__decl__lightFragment>[2]\n#include<__decl__lightFragment>[3]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#endif\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n#ifdef DIFFUSE\nbaseColor=texture2D(diffuseSampler,vDiffuseUV);\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#ifdef NORMAL\nbaseColor=mix(baseColor,vec4(vNormalW,1.0),0.5);\n#endif\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\n#ifdef LIGHTING\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#include<lightFragment>[0]\n#include<lightFragment>[1]\n#include<lightFragment>[2]\n#include<lightFragment>[3]\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n#else\nvec3 finalDiffuse=baseColor.rgb;\n#endif\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}";d.a.ShadersStore.normalPixelShader=ee;var te="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform mat4 diffuseMatrix;\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vDiffuseInfos.x == 0.)\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.normalVertexShader=te;var ne=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.LIGHT0=!1,t.LIGHT1=!1,t.LIGHT2=!1,t.LIGHT3=!1,t.SPOTLIGHT0=!1,t.SPOTLIGHT1=!1,t.SPOTLIGHT2=!1,t.SPOTLIGHT3=!1,t.HEMILIGHT0=!1,t.HEMILIGHT1=!1,t.HEMILIGHT2=!1,t.HEMILIGHT3=!1,t.DIRLIGHT0=!1,t.DIRLIGHT1=!1,t.DIRLIGHT2=!1,t.DIRLIGHT3=!1,t.POINTLIGHT0=!1,t.POINTLIGHT1=!1,t.POINTLIGHT2=!1,t.POINTLIGHT3=!1,t.SHADOW0=!1,t.SHADOW1=!1,t.SHADOW2=!1,t.SHADOW3=!1,t.SHADOWS=!1,t.SHADOWESM0=!1,t.SHADOWESM1=!1,t.SHADOWESM2=!1,t.SHADOWESM3=!1,t.SHADOWPOISSON0=!1,t.SHADOWPOISSON1=!1,t.SHADOWPOISSON2=!1,t.SHADOWPOISSON3=!1,t.SHADOWPCF0=!1,t.SHADOWPCF1=!1,t.SHADOWPCF2=!1,t.SHADOWPCF3=!1,t.SHADOWPCSS0=!1,t.SHADOWPCSS1=!1,t.SHADOWPCSS2=!1,t.SHADOWPCSS3=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.LIGHTING=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),ie=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.diffuseColor=new o.a(1,1,1),i._disableLighting=!1,i._maxSimultaneousLights=4,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaBlendingForMesh=function(e){return this.needAlphaBlending()||e.visibility<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new ne);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(i._areTexturesDirty&&(i._needUVs=!1,r.texturesEnabled&&this._diffuseTexture&&l.a.DiffuseTextureEnabled)){if(!this._diffuseTexture.isReady())return!1;i._needUVs=!0,i.DIFFUSE=!0}if(s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=!0,s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),i.LIGHTING=!this._disableLighting,s.a.PrepareDefinesForAttributes(e,i,!0,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,a),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.NORMAL&&c.push(u.b.NormalKind),i.UV1&&c.push(u.b.UVKind),i.UV2&&c.push(u.b.UV2Kind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var p=i.toString(),h=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vFogInfos","vFogColor","pointSize","vDiffuseInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","diffuseMatrix"],d=["diffuseSampler"],f=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:i,maxSimultaneousLights:4}),t.setEffect(r.getEngine().createEffect("normal",{attributes:c,uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:p,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:4}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,o)&&(this.diffuseTexture&&l.a.DiffuseTextureEnabled&&(this._activeEffect.setTexture("diffuseSampler",this.diffuseTexture),this._activeEffect.setFloat2("vDiffuseInfos",this.diffuseTexture.coordinatesIndex,this.diffuseTexture.level),this._activeEffect.setMatrix("diffuseMatrix",this.diffuseTexture.getTextureMatrix())),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*t.visibility),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this.diffuseTexture&&this.diffuseTexture.animations&&this.diffuseTexture.animations.length>0&&e.push(this.diffuseTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._diffuseTexture&&t.push(this._diffuseTexture),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||this.diffuseTexture===t},t.prototype.dispose=function(t){this.diffuseTexture&&this.diffuseTexture.dispose(),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.NormalMaterial",e},t.prototype.getClassName=function(){return"NormalMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.m)("diffuseTexture")],t.prototype,"_diffuseTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture",void 0),Object(i.c)([Object(r.e)()],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.NormalMaterial"]=ie;var re="precision highp float;\n\nuniform vec3 vEyePosition;\nuniform float alpha;\nuniform vec3 shadowColor;\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#include<lightFragment>[0..1]\n\nvec4 color=vec4(shadowColor,(1.0-clamp(shadow,0.,1.))*alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}";d.a.ShadersStore.shadowOnlyPixelShader=re;var oe="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.shadowOnlyVertexShader=oe;var ae=function(e){function t(){var t=e.call(this)||this;return t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.POINTSIZE=!1,t.FOG=!1,t.NORMAL=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),se=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.shadowColor=o.a.Black(),i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return!0},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},Object.defineProperty(t.prototype,"activeLight",{get:function(){return this._activeLight},set:function(e){this._activeLight=e},enumerable:!0,configurable:!0}),t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new ae);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(this._activeLight)for(var a=0,c=e.lightSources;a<c.length;a++){var l=c[a];if(l.shadowEnabled){if(this._activeLight===l)break;var p=e.lightSources.indexOf(this._activeLight);-1!==p&&(e.lightSources.splice(p,1),e.lightSources.splice(0,0,this._activeLight));break}}if(s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!1,1),s.a.PrepareDefinesForAttributes(e,i,!1,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var h=new m.a;i.FOG&&h.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,h,1),i.NUM_BONE_INFLUENCERS>0&&h.addCPUSkinningFallback(0,e);var d=[u.b.PositionKind];i.NORMAL&&d.push(u.b.NormalKind),s.a.PrepareAttributesForBones(d,e,i,h),s.a.PrepareAttributesForInstances(d,i);var f=i.toString(),_=["world","view","viewProjection","vEyePosition","vLightsType","vFogInfos","vFogColor","pointSize","alpha","shadowColor","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6"],b=new Array,g=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:_,uniformBuffersNames:g,samplers:b,defines:i,maxSimultaneousLights:1}),t.setEffect(r.getEngine().createEffect("shadowOnly",{attributes:d,uniformsNames:_,uniformBuffersNames:g,samplers:b,defines:f,fallbacks:h,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:1}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,o)&&(s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),this._activeEffect.setFloat("alpha",this.alpha),this._activeEffect.setColor3("shadowColor",this.shadowColor),s.a.BindEyePosition(o,i)),i.lightsEnabled&&s.a.BindLights(i,t,this._activeEffect,r,1),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._afterBind(t,this._activeEffect))}},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.ShadowOnlyMaterial",e},t.prototype.getClassName=function(){return"ShadowOnlyMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},t}(c.a);h.a.RegisteredTypes["BABYLON.ShadowOnlyMaterial"]=se;var ce="precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n#ifdef DIFFUSE\nbaseColor=texture2D(diffuseSampler,vDiffuseUV);\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}";d.a.ShadersStore.simplePixelShader=ce;var le="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform mat4 diffuseMatrix;\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vDiffuseInfos.x == 0.)\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.simpleVertexShader=le;var ue=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),pe=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.diffuseColor=new o.a(1,1,1),i._disableLighting=!1,i._maxSimultaneousLights=4,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new ue);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(i._areTexturesDirty&&(i._needUVs=!1,r.texturesEnabled&&this._diffuseTexture&&l.a.DiffuseTextureEnabled)){if(!this._diffuseTexture.isReady())return!1;i._needUVs=!0,i.DIFFUSE=!0}if(s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForAttributes(e,i,!0,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,a,this.maxSimultaneousLights),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.NORMAL&&c.push(u.b.NormalKind),i.UV1&&c.push(u.b.UVKind),i.UV2&&c.push(u.b.UV2Kind),i.VERTEXCOLOR&&c.push(u.b.ColorKind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var p=i.toString(),h=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vFogInfos","vFogColor","pointSize","vDiffuseInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","diffuseMatrix"],d=["diffuseSampler"],f=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:i,maxSimultaneousLights:this.maxSimultaneousLights}),t.setEffect(r.getEngine().createEffect("simple",{attributes:c,uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:p,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this._maxSimultaneousLights-1}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,o)&&(this._diffuseTexture&&l.a.DiffuseTextureEnabled&&(this._activeEffect.setTexture("diffuseSampler",this._diffuseTexture),this._activeEffect.setFloat2("vDiffuseInfos",this._diffuseTexture.coordinatesIndex,this._diffuseTexture.level),this._activeEffect.setMatrix("diffuseMatrix",this._diffuseTexture.getTextureMatrix())),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*t.visibility),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r,this.maxSimultaneousLights),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this._diffuseTexture&&this._diffuseTexture.animations&&this._diffuseTexture.animations.length>0&&e.push(this._diffuseTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._diffuseTexture&&t.push(this._diffuseTexture),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||this.diffuseTexture===t},t.prototype.dispose=function(t){this._diffuseTexture&&this._diffuseTexture.dispose(),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.SimpleMaterial",e},t.prototype.getClassName=function(){return"SimpleMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.m)("diffuseTexture")],t.prototype,"_diffuseTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture",void 0),Object(i.c)([Object(r.e)("diffuse")],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.SimpleMaterial"]=pe;var he="precision highp float;\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\nuniform vec3 cameraPosition;\nuniform vec3 cameraOffset;\nuniform float luminance;\nuniform float turbidity;\nuniform float rayleigh;\nuniform float mieCoefficient;\nuniform float mieDirectionalG;\nuniform vec3 sunPosition;\n\n#include<fogFragmentDeclaration>\n\nconst float e=2.71828182845904523536028747135266249775724709369995957;\nconst float pi=3.141592653589793238462643383279502884197169;\nconst float n=1.0003;\nconst float N=2.545E25;\nconst float pn=0.035;\nconst vec3 lambda=vec3(680E-9,550E-9,450E-9);\nconst vec3 K=vec3(0.686,0.678,0.666);\nconst float v=4.0;\nconst float rayleighZenithLength=8.4E3;\nconst float mieZenithLength=1.25E3;\nconst vec3 up=vec3(0.0,1.0,0.0);\nconst float EE=1000.0;\nconst float sunAngularDiameterCos=0.999956676946448443553574619906976478926848692873900859324;\nconst float cutoffAngle=pi/1.95;\nconst float steepness=1.5;\nvec3 totalRayleigh(vec3 lambda)\n{\nreturn (8.0*pow(pi,3.0)*pow(pow(n,2.0)-1.0,2.0)*(6.0+3.0*pn))/(3.0*N*pow(lambda,vec3(4.0))*(6.0-7.0*pn));\n}\nvec3 simplifiedRayleigh()\n{\nreturn 0.0005/vec3(94,40,18);\n}\nfloat rayleighPhase(float cosTheta)\n{\nreturn (3.0/(16.0*pi))*(1.0+pow(cosTheta,2.0));\n}\nvec3 totalMie(vec3 lambda,vec3 K,float T)\n{\nfloat c=(0.2*T )*10E-18;\nreturn 0.434*c*pi*pow((2.0*pi)/lambda,vec3(v-2.0))*K;\n}\nfloat hgPhase(float cosTheta,float g)\n{\nreturn (1.0/(4.0*pi))*((1.0-pow(g,2.0))/pow(1.0-2.0*g*cosTheta+pow(g,2.0),1.5));\n}\nfloat sunIntensity(float zenithAngleCos)\n{\nreturn EE*max(0.0,1.0-exp((-(cutoffAngle-acos(zenithAngleCos))/steepness)));\n}\nfloat A=0.15;\nfloat B=0.50;\nfloat C=0.10;\nfloat D=0.20;\nfloat EEE=0.02;\nfloat F=0.30;\nfloat W=1000.0;\nvec3 Uncharted2Tonemap(vec3 x)\n{\nreturn ((x*(A*x+C*B)+D*EEE)/(x*(A*x+B)+D*F))-EEE/F;\n}\nvoid main(void) {\n\n#include<clipPlaneFragment>\n\nfloat sunfade=1.0-clamp(1.0-exp((sunPosition.y/450000.0)),0.0,1.0);\nfloat rayleighCoefficient=rayleigh-(1.0*(1.0-sunfade));\nvec3 sunDirection=normalize(sunPosition);\nfloat sunE=sunIntensity(dot(sunDirection,up));\nvec3 betaR=simplifiedRayleigh()*rayleighCoefficient;\nvec3 betaM=totalMie(lambda,K,turbidity)*mieCoefficient;\nfloat zenithAngle=acos(max(0.0,dot(up,normalize(vPositionW-cameraPosition+cameraOffset))));\nfloat sR=rayleighZenithLength/(cos(zenithAngle)+0.15*pow(93.885-((zenithAngle*180.0)/pi),-1.253));\nfloat sM=mieZenithLength/(cos(zenithAngle)+0.15*pow(93.885-((zenithAngle*180.0)/pi),-1.253));\nvec3 Fex=exp(-(betaR*sR+betaM*sM));\nfloat cosTheta=dot(normalize(vPositionW-cameraPosition),sunDirection);\nfloat rPhase=rayleighPhase(cosTheta*0.5+0.5);\nvec3 betaRTheta=betaR*rPhase;\nfloat mPhase=hgPhase(cosTheta,mieDirectionalG);\nvec3 betaMTheta=betaM*mPhase;\nvec3 Lin=pow(sunE*((betaRTheta+betaMTheta)/(betaR+betaM))*(1.0-Fex),vec3(1.5));\nLin*=mix(vec3(1.0),pow(sunE*((betaRTheta+betaMTheta)/(betaR+betaM))*Fex,vec3(1.0/2.0)),clamp(pow(1.0-dot(up,sunDirection),5.0),0.0,1.0));\nvec3 direction=normalize(vPositionW-cameraPosition);\nfloat theta=acos(direction.y);\nfloat phi=atan(direction.z,direction.x);\nvec2 uv=vec2(phi,theta)/vec2(2.0*pi,pi)+vec2(0.5,0.0);\nvec3 L0=vec3(0.1)*Fex;\nfloat sundisk=smoothstep(sunAngularDiameterCos,sunAngularDiameterCos+0.00002,cosTheta);\nL0+=(sunE*19000.0*Fex)*sundisk;\nvec3 whiteScale=1.0/Uncharted2Tonemap(vec3(W));\nvec3 texColor=(Lin+L0);\ntexColor*=0.04 ;\ntexColor+=vec3(0.0,0.001,0.0025)*0.3;\nfloat g_fMaxLuminance=1.0;\nfloat fLumScaled=0.1/luminance;\nfloat fLumCompressed=(fLumScaled*(1.0+(fLumScaled/(g_fMaxLuminance*g_fMaxLuminance))))/(1.0+fLumScaled);\nfloat ExposureBias=fLumCompressed;\nvec3 curr=Uncharted2Tonemap((log2(2.0/pow(luminance,4.0)))*texColor);\n\n\n\nvec3 retColor=curr*whiteScale;\n\n\nfloat alpha=1.0;\n#ifdef VERTEXCOLOR\nretColor.rgb*=vColor.rgb;\n#endif\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n\nvec4 color=clamp(vec4(retColor.rgb,alpha),0.0,1.0);\n\n#include<fogFragment>\ngl_FragColor=color;\n}\n";d.a.ShadersStore.skyPixelShader=he;var de="precision highp float;\n\nattribute vec3 position;\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n\nuniform mat4 world;\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\nvoid main(void) {\ngl_Position=viewProjection*world*vec4(position,1.0);\nvec4 worldPos=world*vec4(position,1.0);\nvPositionW=vec3(worldPos);\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.skyVertexShader=de;var fe=function(e){function t(){var t=e.call(this)||this;return t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.POINTSIZE=!1,t.FOG=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),_e=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.luminance=1,i.turbidity=10,i.rayleigh=2,i.mieCoefficient=.005,i.mieDirectionalG=.8,i.distance=500,i.inclination=.49,i.azimuth=.25,i.sunPosition=new w.e(0,100,0),i.useSunPosition=!1,i.cameraOffset=w.e.Zero(),i._cameraPosition=w.e.Zero(),i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new fe);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;if(s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,!1,i),s.a.PrepareDefinesForAttributes(e,i,!0,!1),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var o=new m.a;i.FOG&&o.addFallback(1,"FOG");var a=[u.b.PositionKind];i.VERTEXCOLOR&&a.push(u.b.ColorKind);var c=i.toString();t.setEffect(r.getEngine().createEffect("sky",a,["world","viewProjection","view","vFogInfos","vFogColor","pointSize","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","luminance","turbidity","rayleigh","mieCoefficient","mieDirectionalG","sunPosition","cameraPosition","cameraOffset"],[],c,o,this.onCompiled,this.onError),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene();if(n._materialDefines){var r=n.effect;if(r){this._activeEffect=r,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),this._mustRebind(i,r)&&(s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize)),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect);var o=i.activeCamera;if(o){var a=o.getWorldMatrix();this._cameraPosition.x=a.m[12],this._cameraPosition.y=a.m[13],this._cameraPosition.z=a.m[14],this._activeEffect.setVector3("cameraPosition",this._cameraPosition)}if(this._activeEffect.setVector3("cameraOffset",this.cameraOffset),this.luminance>0&&this._activeEffect.setFloat("luminance",this.luminance),this._activeEffect.setFloat("turbidity",this.turbidity),this._activeEffect.setFloat("rayleigh",this.rayleigh),this._activeEffect.setFloat("mieCoefficient",this.mieCoefficient),this._activeEffect.setFloat("mieDirectionalG",this.mieDirectionalG),!this.useSunPosition){var c=Math.PI*(this.inclination-.5),l=2*Math.PI*(this.azimuth-.5);this.sunPosition.x=this.distance*Math.cos(l),this.sunPosition.y=this.distance*Math.sin(l)*Math.sin(c),this.sunPosition.z=this.distance*Math.sin(l)*Math.cos(c)}this._activeEffect.setVector3("sunPosition",this.sunPosition),this._afterBind(t,this._activeEffect)}}},t.prototype.getAnimatables=function(){return[]},t.prototype.dispose=function(t){e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.SkyMaterial",e},t.prototype.getClassName=function(){return"SkyMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.c)()],t.prototype,"luminance",void 0),Object(i.c)([Object(r.c)()],t.prototype,"turbidity",void 0),Object(i.c)([Object(r.c)()],t.prototype,"rayleigh",void 0),Object(i.c)([Object(r.c)()],t.prototype,"mieCoefficient",void 0),Object(i.c)([Object(r.c)()],t.prototype,"mieDirectionalG",void 0),Object(i.c)([Object(r.c)()],t.prototype,"distance",void 0),Object(i.c)([Object(r.c)()],t.prototype,"inclination",void 0),Object(i.c)([Object(r.c)()],t.prototype,"azimuth",void 0),Object(i.c)([Object(r.o)()],t.prototype,"sunPosition",void 0),Object(i.c)([Object(r.c)()],t.prototype,"useSunPosition",void 0),Object(i.c)([Object(r.c)()],t.prototype,"cameraOffset",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.SkyMaterial"]=_e;var me="precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n#ifdef DIFFUSE\nvarying vec2 vTextureUV;\nuniform sampler2D textureSampler;\nuniform vec2 vTextureInfos;\nuniform sampler2D diffuse1Sampler;\nuniform sampler2D diffuse2Sampler;\nuniform sampler2D diffuse3Sampler;\nuniform vec2 diffuse1Infos;\nuniform vec2 diffuse2Infos;\nuniform vec2 diffuse3Infos;\n#endif\n#ifdef BUMP\nuniform sampler2D bump1Sampler;\nuniform sampler2D bump2Sampler;\nuniform sampler2D bump3Sampler;\n#endif\n\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\n\n#ifdef BUMP\n#extension GL_OES_standard_derivatives : enable\n\nmat3 cotangent_frame(vec3 normal,vec3 p,vec2 uv)\n{\n\nvec3 dp1=dFdx(p);\nvec3 dp2=dFdy(p);\nvec2 duv1=dFdx(uv);\nvec2 duv2=dFdy(uv);\n\nvec3 dp2perp=cross(dp2,normal);\nvec3 dp1perp=cross(normal,dp1);\nvec3 tangent=dp2perp*duv1.x+dp1perp*duv2.x;\nvec3 binormal=dp2perp*duv1.y+dp1perp*duv2.y;\n\nfloat invmax=inversesqrt(max(dot(tangent,tangent),dot(binormal,binormal)));\nreturn mat3(tangent*invmax,binormal*invmax,normal);\n}\nvec3 perturbNormal(vec3 viewDir,vec3 mixColor)\n{\nvec3 bump1Color=texture2D(bump1Sampler,vTextureUV*diffuse1Infos).xyz;\nvec3 bump2Color=texture2D(bump2Sampler,vTextureUV*diffuse2Infos).xyz;\nvec3 bump3Color=texture2D(bump3Sampler,vTextureUV*diffuse3Infos).xyz;\nbump1Color.rgb*=mixColor.r;\nbump2Color.rgb=mix(bump1Color.rgb,bump2Color.rgb,mixColor.g);\nvec3 map=mix(bump2Color.rgb,bump3Color.rgb,mixColor.b);\nmap=map*255./127.-128./127.;\nmat3 TBN=cotangent_frame(vNormalW*vTextureInfos.y,-viewDir,vTextureUV);\nreturn normalize(TBN*map);\n}\n#endif\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n\nfloat alpha=vDiffuseColor.a;\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n#ifdef DIFFUSE\nbaseColor=texture2D(textureSampler,vTextureUV);\n#if defined(BUMP) && defined(DIFFUSE)\nnormalW=perturbNormal(viewDirectionW,baseColor.rgb);\n#endif\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor.rgb*=vTextureInfos.y;\nvec4 diffuse1Color=texture2D(diffuse1Sampler,vTextureUV*diffuse1Infos);\nvec4 diffuse2Color=texture2D(diffuse2Sampler,vTextureUV*diffuse2Infos);\nvec4 diffuse3Color=texture2D(diffuse3Sampler,vTextureUV*diffuse3Infos);\ndiffuse1Color.rgb*=baseColor.r;\ndiffuse2Color.rgb=mix(diffuse1Color.rgb,diffuse2Color.rgb,baseColor.g);\nbaseColor.rgb=mix(diffuse2Color.rgb,diffuse3Color.rgb,baseColor.b);\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor*baseColor.rgb,0.0,1.0);\n\nvec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}\n";d.a.ShadersStore.terrainPixelShader=me;var be="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vTextureUV;\nuniform mat4 textureMatrix;\nuniform vec2 vTextureInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vTextureInfos.x == 0.)\n{\nvTextureUV=vec2(textureMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvTextureUV=vec2(textureMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.terrainVertexShader=be;var ge=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSE=!1,t.BUMP=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.SPECULARTERM=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),ve=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.diffuseColor=new o.a(1,1,1),i.specularColor=new o.a(0,0,0),i.specularPower=64,i._disableLighting=!1,i._maxSimultaneousLights=4,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new ge);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(r.texturesEnabled){if(!this.mixTexture||!this.mixTexture.isReady())return!1;if(i._needUVs=!0,l.a.DiffuseTextureEnabled){if(!this.diffuseTexture1||!this.diffuseTexture1.isReady())return!1;if(!this.diffuseTexture2||!this.diffuseTexture2.isReady())return!1;if(!this.diffuseTexture3||!this.diffuseTexture3.isReady())return!1;i.DIFFUSE=!0}if(this.bumpTexture1&&this.bumpTexture2&&this.bumpTexture3&&l.a.BumpTextureEnabled){if(!this.bumpTexture1.isReady())return!1;if(!this.bumpTexture2.isReady())return!1;if(!this.bumpTexture3.isReady())return!1;i._needNormals=!0,i.BUMP=!0}}if(s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForAttributes(e,i,!0,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var a=new m.a;i.FOG&&a.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,a,this.maxSimultaneousLights),i.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e);var c=[u.b.PositionKind];i.NORMAL&&c.push(u.b.NormalKind),i.UV1&&c.push(u.b.UVKind),i.UV2&&c.push(u.b.UV2Kind),i.VERTEXCOLOR&&c.push(u.b.ColorKind),s.a.PrepareAttributesForBones(c,e,i,a),s.a.PrepareAttributesForInstances(c,i);var p=i.toString(),h=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vSpecularColor","vFogInfos","vFogColor","pointSize","vTextureInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","textureMatrix","diffuse1Infos","diffuse2Infos","diffuse3Infos"],d=["textureSampler","diffuse1Sampler","diffuse2Sampler","diffuse3Sampler","bump1Sampler","bump2Sampler","bump3Sampler"],f=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:i,maxSimultaneousLights:this.maxSimultaneousLights}),t.setEffect(r.getEngine().createEffect("terrain",{attributes:c,uniformsNames:h,uniformBuffersNames:f,samplers:d,defines:p,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,o)&&(this.mixTexture&&(this._activeEffect.setTexture("textureSampler",this._mixTexture),this._activeEffect.setFloat2("vTextureInfos",this._mixTexture.coordinatesIndex,this._mixTexture.level),this._activeEffect.setMatrix("textureMatrix",this._mixTexture.getTextureMatrix()),l.a.DiffuseTextureEnabled&&(this._diffuseTexture1&&(this._activeEffect.setTexture("diffuse1Sampler",this._diffuseTexture1),this._activeEffect.setFloat2("diffuse1Infos",this._diffuseTexture1.uScale,this._diffuseTexture1.vScale)),this._diffuseTexture2&&(this._activeEffect.setTexture("diffuse2Sampler",this._diffuseTexture2),this._activeEffect.setFloat2("diffuse2Infos",this._diffuseTexture2.uScale,this._diffuseTexture2.vScale)),this._diffuseTexture3&&(this._activeEffect.setTexture("diffuse3Sampler",this._diffuseTexture3),this._activeEffect.setFloat2("diffuse3Infos",this._diffuseTexture3.uScale,this._diffuseTexture3.vScale))),l.a.BumpTextureEnabled&&i.getEngine().getCaps().standardDerivatives&&(this._bumpTexture1&&this._activeEffect.setTexture("bump1Sampler",this._bumpTexture1),this._bumpTexture2&&this._activeEffect.setTexture("bump2Sampler",this._bumpTexture2),this._bumpTexture3&&this._activeEffect.setTexture("bump3Sampler",this._bumpTexture3))),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*t.visibility),r.SPECULARTERM&&this._activeEffect.setColor4("vSpecularColor",this.specularColor,this.specularPower),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r,this.maxSimultaneousLights),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this.mixTexture&&this.mixTexture.animations&&this.mixTexture.animations.length>0&&e.push(this.mixTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._mixTexture&&t.push(this._mixTexture),this._diffuseTexture1&&t.push(this._diffuseTexture1),this._diffuseTexture2&&t.push(this._diffuseTexture2),this._diffuseTexture3&&t.push(this._diffuseTexture3),this._bumpTexture1&&t.push(this._bumpTexture1),this._bumpTexture2&&t.push(this._bumpTexture2),this._bumpTexture3&&t.push(this._bumpTexture3),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||(this._mixTexture===t||(this._diffuseTexture1===t||(this._diffuseTexture2===t||(this._diffuseTexture3===t||(this._bumpTexture1===t||(this._bumpTexture2===t||this._bumpTexture3===t))))))},t.prototype.dispose=function(t){this.mixTexture&&this.mixTexture.dispose(),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.TerrainMaterial",e},t.prototype.getClassName=function(){return"TerrainMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.m)("mixTexture")],t.prototype,"_mixTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"mixTexture",void 0),Object(i.c)([Object(r.m)("diffuseTexture1")],t.prototype,"_diffuseTexture1",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture1",void 0),Object(i.c)([Object(r.m)("diffuseTexture2")],t.prototype,"_diffuseTexture2",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture2",void 0),Object(i.c)([Object(r.m)("diffuseTexture3")],t.prototype,"_diffuseTexture3",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTexture3",void 0),Object(i.c)([Object(r.m)("bumpTexture1")],t.prototype,"_bumpTexture1",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"bumpTexture1",void 0),Object(i.c)([Object(r.m)("bumpTexture2")],t.prototype,"_bumpTexture2",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"bumpTexture2",void 0),Object(i.c)([Object(r.m)("bumpTexture3")],t.prototype,"_bumpTexture3",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"bumpTexture3",void 0),Object(i.c)([Object(r.e)()],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.e)()],t.prototype,"specularColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"specularPower",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.TerrainMaterial"]=ve;var ye="precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n#ifdef DIFFUSEX\nvarying vec2 vTextureUVX;\nuniform sampler2D diffuseSamplerX;\n#ifdef BUMPX\nuniform sampler2D normalSamplerX;\n#endif\n#endif\n#ifdef DIFFUSEY\nvarying vec2 vTextureUVY;\nuniform sampler2D diffuseSamplerY;\n#ifdef BUMPY\nuniform sampler2D normalSamplerY;\n#endif\n#endif\n#ifdef DIFFUSEZ\nvarying vec2 vTextureUVZ;\nuniform sampler2D diffuseSamplerZ;\n#ifdef BUMPZ\nuniform sampler2D normalSamplerZ;\n#endif\n#endif\n#ifdef NORMAL\nvarying mat3 tangentSpace;\n#endif\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n#include<fogFragmentDeclaration>\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(0.,0.,0.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n\n#ifdef NORMAL\nvec3 normalW=tangentSpace[2];\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\nvec4 baseNormal=vec4(0.0,0.0,0.0,1.0);\nnormalW*=normalW;\n#ifdef DIFFUSEX\nbaseColor+=texture2D(diffuseSamplerX,vTextureUVX)*normalW.x;\n#ifdef BUMPX\nbaseNormal+=texture2D(normalSamplerX,vTextureUVX)*normalW.x;\n#endif\n#endif\n#ifdef DIFFUSEY\nbaseColor+=texture2D(diffuseSamplerY,vTextureUVY)*normalW.y;\n#ifdef BUMPY\nbaseNormal+=texture2D(normalSamplerY,vTextureUVY)*normalW.y;\n#endif\n#endif\n#ifdef DIFFUSEZ\nbaseColor+=texture2D(diffuseSamplerZ,vTextureUVZ)*normalW.z;\n#ifdef BUMPZ\nbaseNormal+=texture2D(normalSamplerZ,vTextureUVZ)*normalW.z;\n#endif\n#endif\n#ifdef NORMAL\nnormalW=normalize((2.0*baseNormal.xyz-1.0)*tangentSpace);\n#endif\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularBase=vec3(0.,0.,0.);\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}\n";d.a.ShadersStore.triplanarPixelShader=ye;var Ce="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSEX\nvarying vec2 vTextureUVX;\n#endif\n#ifdef DIFFUSEY\nvarying vec2 vTextureUVY;\n#endif\n#ifdef DIFFUSEZ\nvarying vec2 vTextureUVZ;\n#endif\nuniform float tileSize;\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying mat3 tangentSpace;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void)\n{\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\ngl_Position=viewProjection*worldPos;\nvPositionW=vec3(worldPos);\n#ifdef DIFFUSEX\nvTextureUVX=worldPos.zy/tileSize;\n#endif\n#ifdef DIFFUSEY\nvTextureUVY=worldPos.xz/tileSize;\n#endif\n#ifdef DIFFUSEZ\nvTextureUVZ=worldPos.xy/tileSize;\n#endif\n#ifdef NORMAL\n\nvec3 xtan=vec3(0,0,1);\nvec3 xbin=vec3(0,1,0);\nvec3 ytan=vec3(1,0,0);\nvec3 ybin=vec3(0,0,1);\nvec3 ztan=vec3(1,0,0);\nvec3 zbin=vec3(0,1,0);\nvec3 normalizedNormal=normalize(normal);\nnormalizedNormal*=normalizedNormal;\nvec3 worldBinormal=normalize(xbin*normalizedNormal.x+ybin*normalizedNormal.y+zbin*normalizedNormal.z);\nvec3 worldTangent=normalize(xtan*normalizedNormal.x+ytan*normalizedNormal.y+ztan*normalizedNormal.z);\nworldTangent=(world*vec4(worldTangent,1.0)).xyz;\nworldBinormal=(world*vec4(worldBinormal,1.0)).xyz;\nvec3 worldNormal=normalize(cross(worldTangent,worldBinormal));\ntangentSpace[0]=worldTangent;\ntangentSpace[1]=worldBinormal;\ntangentSpace[2]=worldNormal;\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n";d.a.ShadersStore.triplanarVertexShader=Ce;var Ae=function(e){function t(){var t=e.call(this)||this;return t.DIFFUSEX=!1,t.DIFFUSEY=!1,t.DIFFUSEZ=!1,t.BUMPX=!1,t.BUMPY=!1,t.BUMPZ=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.SPECULARTERM=!1,t.NORMAL=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),xe=function(e){function t(t,n){var i=e.call(this,t,n)||this;return i.tileSize=1,i.diffuseColor=new o.a(1,1,1),i.specularColor=new o.a(.2,.2,.2),i.specularPower=64,i._disableLighting=!1,i._maxSimultaneousLights=4,i}return Object(i.d)(t,e),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new Ae);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(i._areTexturesDirty&&r.texturesEnabled){if(l.a.DiffuseTextureEnabled)for(var a=[this.diffuseTextureX,this.diffuseTextureY,this.diffuseTextureZ],c=["DIFFUSEX","DIFFUSEY","DIFFUSEZ"],p=0;p<a.length;p++)if(a[p]){if(!a[p].isReady())return!1;i[c[p]]=!0}if(l.a.BumpTextureEnabled)for(a=[this.normalTextureX,this.normalTextureY,this.normalTextureZ],c=["BUMPX","BUMPY","BUMPZ"],p=0;p<a.length;p++)if(a[p]){if(!a[p].isReady())return!1;i[c[p]]=!0}}if(s.a.PrepareDefinesForMisc(e,r,!1,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!1,this._maxSimultaneousLights,this._disableLighting),s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForAttributes(e,i,!0,!0),i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var h=new m.a;i.FOG&&h.addFallback(1,"FOG"),s.a.HandleFallbacksForShadows(i,h,this.maxSimultaneousLights),i.NUM_BONE_INFLUENCERS>0&&h.addCPUSkinningFallback(0,e);var d=[u.b.PositionKind];i.NORMAL&&d.push(u.b.NormalKind),i.VERTEXCOLOR&&d.push(u.b.ColorKind),s.a.PrepareAttributesForBones(d,e,i,h),s.a.PrepareAttributesForInstances(d,i);var f=i.toString(),_=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vSpecularColor","vFogInfos","vFogColor","pointSize","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","tileSize"],b=["diffuseSamplerX","diffuseSamplerY","diffuseSamplerZ","normalSamplerX","normalSamplerY","normalSamplerZ"],g=new Array;s.a.PrepareUniformsAndSamplersList({uniformsNames:_,uniformBuffersNames:g,samplers:b,defines:i,maxSimultaneousLights:this.maxSimultaneousLights}),t.setEffect(r.getEngine().createEffect("triplanar",{attributes:d,uniformsNames:_,uniformBuffersNames:g,samplers:b,defines:f,fallbacks:h,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._activeEffect.setFloat("tileSize",this.tileSize),i.getCachedMaterial()!==this&&(this.diffuseTextureX&&this._activeEffect.setTexture("diffuseSamplerX",this.diffuseTextureX),this.diffuseTextureY&&this._activeEffect.setTexture("diffuseSamplerY",this.diffuseTextureY),this.diffuseTextureZ&&this._activeEffect.setTexture("diffuseSamplerZ",this.diffuseTextureZ),this.normalTextureX&&this._activeEffect.setTexture("normalSamplerX",this.normalTextureX),this.normalTextureY&&this._activeEffect.setTexture("normalSamplerY",this.normalTextureY),this.normalTextureZ&&this._activeEffect.setTexture("normalSamplerZ",this.normalTextureZ),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*t.visibility),r.SPECULARTERM&&this._activeEffect.setColor4("vSpecularColor",this.specularColor,this.specularPower),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r,this.maxSimultaneousLights),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),this._afterBind(t,this._activeEffect))}},t.prototype.getAnimatables=function(){var e=[];return this.mixTexture&&this.mixTexture.animations&&this.mixTexture.animations.length>0&&e.push(this.mixTexture),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._diffuseTextureX&&t.push(this._diffuseTextureX),this._diffuseTextureY&&t.push(this._diffuseTextureY),this._diffuseTextureZ&&t.push(this._diffuseTextureZ),this._normalTextureX&&t.push(this._normalTextureX),this._normalTextureY&&t.push(this._normalTextureY),this._normalTextureZ&&t.push(this._normalTextureZ),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||(this._diffuseTextureX===t||(this._diffuseTextureY===t||(this._diffuseTextureZ===t||(this._normalTextureX===t||(this._normalTextureY===t||this._normalTextureZ===t)))))},t.prototype.dispose=function(t){this.mixTexture&&this.mixTexture.dispose(),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);return e.customType="BABYLON.TriPlanarMaterial",e},t.prototype.getClassName=function(){return"TriPlanarMaterial"},t.Parse=function(e,n,i){return r.a.Parse((function(){return new t(e.name,n)}),e,n,i)},Object(i.c)([Object(r.m)()],t.prototype,"mixTexture",void 0),Object(i.c)([Object(r.m)("diffuseTextureX")],t.prototype,"_diffuseTextureX",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTextureX",void 0),Object(i.c)([Object(r.m)("diffuseTexturY")],t.prototype,"_diffuseTextureY",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTextureY",void 0),Object(i.c)([Object(r.m)("diffuseTextureZ")],t.prototype,"_diffuseTextureZ",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"diffuseTextureZ",void 0),Object(i.c)([Object(r.m)("normalTextureX")],t.prototype,"_normalTextureX",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"normalTextureX",void 0),Object(i.c)([Object(r.m)("normalTextureY")],t.prototype,"_normalTextureY",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"normalTextureY",void 0),Object(i.c)([Object(r.m)("normalTextureZ")],t.prototype,"_normalTextureZ",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"normalTextureZ",void 0),Object(i.c)([Object(r.c)()],t.prototype,"tileSize",void 0),Object(i.c)([Object(r.e)()],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.e)()],t.prototype,"specularColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"specularPower",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),t}(c.a);h.a.RegisteredTypes["BABYLON.TriPlanarMaterial"]=xe;var Se=n(81),Te=n(76),Ee=n(45),Pe=n(42),Oe=n(47),Me=n(9),Re=(n(138),n(139),n(140),n(174),"#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\nprecision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n#include<imageProcessingDeclaration>\n#include<imageProcessingFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef BUMP\nvarying vec2 vNormalUV;\nvarying vec2 vNormalUV2;\nuniform sampler2D normalSampler;\nuniform vec2 vNormalInfos;\n#endif\nuniform sampler2D refractionSampler;\nuniform sampler2D reflectionSampler;\n\nconst float LOG2=1.442695;\nuniform vec3 cameraPosition;\nuniform vec4 waterColor;\nuniform float colorBlendFactor;\nuniform vec4 waterColor2;\nuniform float colorBlendFactor2;\nuniform float bumpHeight;\nuniform float time;\n\nvarying vec3 vRefractionMapTexCoord;\nvarying vec3 vReflectionMapTexCoord;\nvarying vec3 vPosition;\n#include<clipPlaneFragmentDeclaration>\n#include<logDepthDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n#ifdef BUMP\n#ifdef BUMPSUPERIMPOSE\nbaseColor=0.6*texture2D(normalSampler,vNormalUV)+0.4*texture2D(normalSampler,vec2(vNormalUV2.x,vNormalUV2.y));\n#else\nbaseColor=texture2D(normalSampler,vNormalUV);\n#endif\nvec3 bumpColor=baseColor.rgb;\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\nbaseColor.rgb*=vNormalInfos.y;\n#else\nvec3 bumpColor=vec3(1.0);\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec2 perturbation=bumpHeight*(baseColor.rg-0.5);\n#ifdef BUMPAFFECTSREFLECTION\nvec3 normalW=normalize(vNormalW+vec3(perturbation.x*8.0,0.0,perturbation.y*8.0));\nif (normalW.y<0.0) {\nnormalW.y=-normalW.y;\n}\n#else\nvec3 normalW=normalize(vNormalW);\n#endif\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\nvec2 perturbation=bumpHeight*(vec2(1.0,1.0)-0.5);\n#endif\n#ifdef FRESNELSEPARATE\n#ifdef REFLECTION\n\nvec2 projectedRefractionTexCoords=clamp(vRefractionMapTexCoord.xy/vRefractionMapTexCoord.z+perturbation*0.5,0.0,1.0);\nvec4 refractiveColor=texture2D(refractionSampler,projectedRefractionTexCoords);\n#ifdef IS_REFRACTION_LINEAR\nrefractiveColor.rgb=toGammaSpace(refractiveColor.rgb);\n#endif\nvec2 projectedReflectionTexCoords=clamp(vec2(\nvReflectionMapTexCoord.x/vReflectionMapTexCoord.z+perturbation.x*0.3,\nvReflectionMapTexCoord.y/vReflectionMapTexCoord.z+perturbation.y\n),0.0,1.0);\nvec4 reflectiveColor=texture2D(reflectionSampler,projectedReflectionTexCoords);\n#ifdef IS_REFLECTION_LINEAR\nreflectiveColor.rgb=toGammaSpace(reflectiveColor.rgb);\n#endif\nvec3 upVector=vec3(0.0,1.0,0.0);\nfloat fresnelTerm=clamp(abs(pow(dot(viewDirectionW,upVector),3.0)),0.05,0.65);\nfloat IfresnelTerm=1.0-fresnelTerm;\nrefractiveColor=colorBlendFactor*waterColor+(1.0-colorBlendFactor)*refractiveColor;\nreflectiveColor=IfresnelTerm*colorBlendFactor2*waterColor+(1.0-colorBlendFactor2*IfresnelTerm)*reflectiveColor;\nvec4 combinedColor=refractiveColor*fresnelTerm+reflectiveColor*IfresnelTerm;\nbaseColor=combinedColor;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularBase=vec3(0.,0.,0.);\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\nvec3 finalDiffuse=clamp(baseColor.rgb,0.0,1.0);\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\n#else\n#ifdef REFLECTION\n\nvec2 projectedRefractionTexCoords=clamp(vRefractionMapTexCoord.xy/vRefractionMapTexCoord.z+perturbation,0.0,1.0);\nvec4 refractiveColor=texture2D(refractionSampler,projectedRefractionTexCoords);\n#ifdef IS_REFRACTION_LINEAR\nrefractiveColor.rgb=toGammaSpace(refractiveColor.rgb);\n#endif\nvec2 projectedReflectionTexCoords=clamp(vReflectionMapTexCoord.xy/vReflectionMapTexCoord.z+perturbation,0.0,1.0);\nvec4 reflectiveColor=texture2D(reflectionSampler,projectedReflectionTexCoords);\n#ifdef IS_REFLECTION_LINEAR\nreflectiveColor.rgb=toGammaSpace(reflectiveColor.rgb);\n#endif\nvec3 upVector=vec3(0.0,1.0,0.0);\nfloat fresnelTerm=max(dot(viewDirectionW,upVector),0.0);\nvec4 combinedColor=refractiveColor*fresnelTerm+reflectiveColor*(1.0-fresnelTerm);\nbaseColor=colorBlendFactor*waterColor+(1.0-colorBlendFactor)*combinedColor;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularBase=vec3(0.,0.,0.);\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\nvec3 finalDiffuse=clamp(baseColor.rgb,0.0,1.0);\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\n#endif\n\nvec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<logDepthFragment>\n#include<fogFragment>\n\n\n#ifdef IMAGEPROCESSINGPOSTPROCESS\ncolor.rgb=toLinearSpace(color.rgb);\n#elif defined(IMAGEPROCESSING)\ncolor.rgb=toLinearSpace(color.rgb);\ncolor=applyImageProcessing(color);\n#endif\ngl_FragColor=color;\n}\n");d.a.ShadersStore.waterPixelShader=Re;n(175);var Ie="precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef BUMP\nvarying vec2 vNormalUV;\n#ifdef BUMPSUPERIMPOSE\nvarying vec2 vNormalUV2;\n#endif\nuniform mat4 normalMatrix;\nuniform vec2 vNormalInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<logDepthDeclaration>\n\nuniform mat4 worldReflectionViewProjection;\nuniform vec2 windDirection;\nuniform float waveLength;\nuniform float time;\nuniform float windForce;\nuniform float waveHeight;\nuniform float waveSpeed;\n\nvarying vec3 vPosition;\nvarying vec3 vRefractionMapTexCoord;\nvarying vec3 vReflectionMapTexCoord;\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef BUMP\nif (vNormalInfos.x == 0.)\n{\nvNormalUV=vec2(normalMatrix*vec4((uv*1.0)/waveLength+time*windForce*windDirection,1.0,0.0));\n#ifdef BUMPSUPERIMPOSE\nvNormalUV2=vec2(normalMatrix*vec4((uv*0.721)/waveLength+time*1.2*windForce*windDirection,1.0,0.0));\n#endif\n}\nelse\n{\nvNormalUV=vec2(normalMatrix*vec4((uv2*1.0)/waveLength+time*windForce*windDirection ,1.0,0.0));\n#ifdef BUMPSUPERIMPOSE\nvNormalUV2=vec2(normalMatrix*vec4((uv2*0.721)/waveLength+time*1.2*windForce*windDirection ,1.0,0.0));\n#endif\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\nvec3 p=position;\nfloat newY=(sin(((p.x/0.05)+time*waveSpeed))*waveHeight*windDirection.x*5.0)\n+(cos(((p.z/0.05)+time*waveSpeed))*waveHeight*windDirection.y*5.0);\np.y+=abs(newY);\ngl_Position=viewProjection*finalWorld*vec4(p,1.0);\n#ifdef REFLECTION\nworldPos=viewProjection*finalWorld*vec4(p,1.0);\n\nvPosition=position;\nvRefractionMapTexCoord.x=0.5*(worldPos.w+worldPos.x);\nvRefractionMapTexCoord.y=0.5*(worldPos.w+worldPos.y);\nvRefractionMapTexCoord.z=worldPos.w;\nworldPos=worldReflectionViewProjection*vec4(position,1.0);\nvReflectionMapTexCoord.x=0.5*(worldPos.w+worldPos.x);\nvReflectionMapTexCoord.y=0.5*(worldPos.w+worldPos.y);\nvReflectionMapTexCoord.z=worldPos.w;\n#endif\n#include<logDepthVertex>\n}\n";d.a.ShadersStore.waterVertexShader=Ie;var we=function(e){function t(){var t=e.call(this)||this;return t.BUMP=!1,t.REFLECTION=!1,t.CLIPPLANE=!1,t.CLIPPLANE2=!1,t.CLIPPLANE3=!1,t.CLIPPLANE4=!1,t.CLIPPLANE5=!1,t.CLIPPLANE6=!1,t.ALPHATEST=!1,t.DEPTHPREPASS=!1,t.POINTSIZE=!1,t.FOG=!1,t.NORMAL=!1,t.UV1=!1,t.UV2=!1,t.VERTEXCOLOR=!1,t.VERTEXALPHA=!1,t.NUM_BONE_INFLUENCERS=0,t.BonesPerMesh=0,t.INSTANCES=!1,t.SPECULARTERM=!1,t.LOGARITHMICDEPTH=!1,t.FRESNELSEPARATE=!1,t.BUMPSUPERIMPOSE=!1,t.BUMPAFFECTSREFLECTION=!1,t.IMAGEPROCESSING=!1,t.VIGNETTE=!1,t.VIGNETTEBLENDMODEMULTIPLY=!1,t.VIGNETTEBLENDMODEOPAQUE=!1,t.TONEMAPPING=!1,t.TONEMAPPING_ACES=!1,t.CONTRAST=!1,t.EXPOSURE=!1,t.COLORCURVES=!1,t.COLORGRADING=!1,t.COLORGRADING3D=!1,t.SAMPLER3DGREENDEPTH=!1,t.SAMPLER3DBGRMAP=!1,t.IMAGEPROCESSINGPOSTPROCESS=!1,t.rebuild(),t}return Object(i.d)(t,e),t}(a.a),De=function(e){function t(t,n,i){void 0===i&&(i=new w.d(512,512));var r=e.call(this,t,n)||this;return r.renderTargetSize=i,r.diffuseColor=new o.a(1,1,1),r.specularColor=new o.a(0,0,0),r.specularPower=64,r._disableLighting=!1,r._maxSimultaneousLights=4,r.windForce=6,r.windDirection=new w.d(0,1),r.waveHeight=.4,r.bumpHeight=.4,r._bumpSuperimpose=!1,r._fresnelSeparate=!1,r._bumpAffectsReflection=!1,r.waterColor=new o.a(.1,.1,.6),r.colorBlendFactor=.2,r.waterColor2=new o.a(.1,.1,.6),r.colorBlendFactor2=.2,r.waveLength=.1,r.waveSpeed=1,r.disableClipPlane=!1,r._renderTargets=new Ee.a(16),r._mesh=null,r._reflectionTransform=w.a.Zero(),r._lastTime=0,r._lastDeltaTime=0,r._createRenderTargets(n,i),r.getRenderTargetTextures=function(){return r._renderTargets.reset(),r._renderTargets.push(r._reflectionRTT),r._renderTargets.push(r._refractionRTT),r._renderTargets},r._imageProcessingConfiguration=r.getScene().imageProcessingConfiguration,r._imageProcessingConfiguration&&(r._imageProcessingObserver=r._imageProcessingConfiguration.onUpdateParameters.add((function(){r._markAllSubMeshesAsImageProcessingDirty()}))),r}return Object(i.d)(t,e),Object.defineProperty(t.prototype,"hasRenderTargetTextures",{get:function(){return!0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"useLogarithmicDepth",{get:function(){return this._useLogarithmicDepth},set:function(e){this._useLogarithmicDepth=e&&this.getScene().getEngine().getCaps().fragmentDepthSupported,this._markAllSubMeshesAsMiscDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"refractionTexture",{get:function(){return this._refractionRTT},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"reflectionTexture",{get:function(){return this._reflectionRTT},enumerable:!0,configurable:!0}),t.prototype.addToRenderList=function(e){this._refractionRTT&&this._refractionRTT.renderList&&this._refractionRTT.renderList.push(e),this._reflectionRTT&&this._reflectionRTT.renderList&&this._reflectionRTT.renderList.push(e)},t.prototype.enableRenderTargets=function(e){var t=e?1:0;this._refractionRTT&&(this._refractionRTT.refreshRate=t),this._reflectionRTT&&(this._reflectionRTT.refreshRate=t)},t.prototype.getRenderList=function(){return this._refractionRTT?this._refractionRTT.renderList:[]},Object.defineProperty(t.prototype,"renderTargetsEnabled",{get:function(){return!(this._refractionRTT&&0===this._refractionRTT.refreshRate)},enumerable:!0,configurable:!0}),t.prototype.needAlphaBlending=function(){return this.alpha<1},t.prototype.needAlphaTesting=function(){return!1},t.prototype.getAlphaTestTexture=function(){return null},t.prototype.isReadyForSubMesh=function(e,t,n){if(this.isFrozen&&t.effect&&t.effect._wasPreviouslyReady)return!0;t._materialDefines||(t._materialDefines=new we);var i=t._materialDefines,r=this.getScene();if(!this.checkReadyOnEveryCall&&t.effect&&this._renderId===r.getRenderId())return!0;var o=r.getEngine();if(i._areTexturesDirty&&(i._needUVs=!1,r.texturesEnabled)){if(this.bumpTexture&&l.a.BumpTextureEnabled){if(!this.bumpTexture.isReady())return!1;i._needUVs=!0,i.BUMP=!0}l.a.ReflectionTextureEnabled&&(i.REFLECTION=!0)}if(s.a.PrepareDefinesForFrameBoundValues(r,o,i,!!n),s.a.PrepareDefinesForMisc(e,r,this._useLogarithmicDepth,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),i),i._areMiscDirty&&(this._fresnelSeparate&&(i.FRESNELSEPARATE=!0),this._bumpSuperimpose&&(i.BUMPSUPERIMPOSE=!0),this._bumpAffectsReflection&&(i.BUMPAFFECTSREFLECTION=!0)),i._needNormals=s.a.PrepareDefinesForLights(r,e,i,!0,this._maxSimultaneousLights,this._disableLighting),i._areImageProcessingDirty&&this._imageProcessingConfiguration){if(!this._imageProcessingConfiguration.isReady())return!1;this._imageProcessingConfiguration.prepareDefines(i),i.IS_REFLECTION_LINEAR=null!=this.reflectionTexture&&!this.reflectionTexture.gammaSpace,i.IS_REFRACTION_LINEAR=null!=this.refractionTexture&&!this.refractionTexture.gammaSpace}if(s.a.PrepareDefinesForAttributes(e,i,!0,!0),this._mesh=e,this._waitingRenderList){for(var a=0;a<this._waitingRenderList.length;a++)this.addToRenderList(r.getNodeByID(this._waitingRenderList[a]));this._waitingRenderList=null}if(i.isDirty){i.markAsProcessed(),r.resetCachedMaterial();var c=new m.a;i.FOG&&c.addFallback(1,"FOG"),i.LOGARITHMICDEPTH&&c.addFallback(0,"LOGARITHMICDEPTH"),s.a.HandleFallbacksForShadows(i,c,this.maxSimultaneousLights),i.NUM_BONE_INFLUENCERS>0&&c.addCPUSkinningFallback(0,e);var p=[u.b.PositionKind];i.NORMAL&&p.push(u.b.NormalKind),i.UV1&&p.push(u.b.UVKind),i.UV2&&p.push(u.b.UV2Kind),i.VERTEXCOLOR&&p.push(u.b.ColorKind),s.a.PrepareAttributesForBones(p,e,i,c),s.a.PrepareAttributesForInstances(p,i);var h=i.toString(),d=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vSpecularColor","vFogInfos","vFogColor","pointSize","vNormalInfos","mBones","vClipPlane","vClipPlane2","vClipPlane3","vClipPlane4","vClipPlane5","vClipPlane6","normalMatrix","logarithmicDepthConstant","worldReflectionViewProjection","windDirection","waveLength","time","windForce","cameraPosition","bumpHeight","waveHeight","waterColor","waterColor2","colorBlendFactor","colorBlendFactor2","waveSpeed"],f=["normalSampler","refractionSampler","reflectionSampler"],_=new Array;Oe.a&&(Oe.a.PrepareUniforms(d,i),Oe.a.PrepareSamplers(f,i)),s.a.PrepareUniformsAndSamplersList({uniformsNames:d,uniformBuffersNames:_,samplers:f,defines:i,maxSimultaneousLights:this.maxSimultaneousLights}),t.setEffect(r.getEngine().createEffect("water",{attributes:p,uniformsNames:d,uniformBuffersNames:_,samplers:f,defines:h,fallbacks:c,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this._maxSimultaneousLights}},o),i)}return!(!t.effect||!t.effect.isReady())&&(this._renderId=r.getRenderId(),t.effect._wasPreviouslyReady=!0,!0)},t.prototype.bindForSubMesh=function(e,t,n){var i=this.getScene(),r=n._materialDefines;if(r){var o=n.effect;if(o&&this._mesh){this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",i.getTransformMatrix()),s.a.BindBonesParameters(t,this._activeEffect),this._mustRebind(i,o)&&(this.bumpTexture&&l.a.BumpTextureEnabled&&(this._activeEffect.setTexture("normalSampler",this.bumpTexture),this._activeEffect.setFloat2("vNormalInfos",this.bumpTexture.coordinatesIndex,this.bumpTexture.level),this._activeEffect.setMatrix("normalMatrix",this.bumpTexture.getTextureMatrix())),s.a.BindClipPlane(this._activeEffect,i),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),s.a.BindEyePosition(o,i)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*t.visibility),r.SPECULARTERM&&this._activeEffect.setColor4("vSpecularColor",this.specularColor,this.specularPower),i.lightsEnabled&&!this.disableLighting&&s.a.BindLights(i,t,this._activeEffect,r,this.maxSimultaneousLights),i.fogEnabled&&t.applyFog&&i.fogMode!==p.a.FOGMODE_NONE&&this._activeEffect.setMatrix("view",i.getViewMatrix()),s.a.BindFogParameters(i,t,this._activeEffect),s.a.BindLogDepth(r,this._activeEffect,i),l.a.ReflectionTextureEnabled&&(this._activeEffect.setTexture("refractionSampler",this._refractionRTT),this._activeEffect.setTexture("reflectionSampler",this._reflectionRTT));var a=this._mesh.getWorldMatrix().multiply(this._reflectionTransform).multiply(i.getProjectionMatrix()),c=i.getEngine().getDeltaTime();c!==this._lastDeltaTime&&(this._lastDeltaTime=c,this._lastTime+=this._lastDeltaTime),this._activeEffect.setMatrix("worldReflectionViewProjection",a),this._activeEffect.setVector2("windDirection",this.windDirection),this._activeEffect.setFloat("waveLength",this.waveLength),this._activeEffect.setFloat("time",this._lastTime/1e5),this._activeEffect.setFloat("windForce",this.windForce),this._activeEffect.setFloat("waveHeight",this.waveHeight),this._activeEffect.setFloat("bumpHeight",this.bumpHeight),this._activeEffect.setColor4("waterColor",this.waterColor,1),this._activeEffect.setFloat("colorBlendFactor",this.colorBlendFactor),this._activeEffect.setColor4("waterColor2",this.waterColor2,1),this._activeEffect.setFloat("colorBlendFactor2",this.colorBlendFactor2),this._activeEffect.setFloat("waveSpeed",this.waveSpeed),this._imageProcessingConfiguration&&!this._imageProcessingConfiguration.applyByPostProcess&&this._imageProcessingConfiguration.bind(this._activeEffect),this._afterBind(t,this._activeEffect)}}},t.prototype._createRenderTargets=function(e,t){var n,i=this;this._refractionRTT=new Pe.a(name+"_refraction",{width:t.x,height:t.y},e,!1,!0),this._refractionRTT.wrapU=Te.a.TEXTURE_MIRROR_ADDRESSMODE,this._refractionRTT.wrapV=Te.a.TEXTURE_MIRROR_ADDRESSMODE,this._refractionRTT.ignoreCameraViewport=!0,this._reflectionRTT=new Pe.a(name+"_reflection",{width:t.x,height:t.y},e,!1,!0),this._reflectionRTT.wrapU=Te.a.TEXTURE_MIRROR_ADDRESSMODE,this._reflectionRTT.wrapV=Te.a.TEXTURE_MIRROR_ADDRESSMODE,this._reflectionRTT.ignoreCameraViewport=!0;var r,o=null,a=w.a.Zero();this._refractionRTT.onBeforeRender=function(){if(i._mesh&&(n=i._mesh.isVisible,i._mesh.isVisible=!1),!i.disableClipPlane){o=e.clipPlane;var t=i._mesh?i._mesh.position.y:0;e.clipPlane=Se.a.FromPositionAndNormal(new w.e(0,t+.05,0),new w.e(0,1,0))}},this._refractionRTT.onAfterRender=function(){i._mesh&&(i._mesh.isVisible=n),i.disableClipPlane||(e.clipPlane=o)},this._reflectionRTT.onBeforeRender=function(){if(i._mesh&&(n=i._mesh.isVisible,i._mesh.isVisible=!1),!i.disableClipPlane){o=e.clipPlane;var t=i._mesh?i._mesh.position.y:0;e.clipPlane=Se.a.FromPositionAndNormal(new w.e(0,t-.05,0),new w.e(0,-1,0)),w.a.ReflectionToRef(e.clipPlane,a)}r=e.getViewMatrix(),a.multiplyToRef(r,i._reflectionTransform),e.setTransformMatrix(i._reflectionTransform,e.getProjectionMatrix()),e.getEngine().cullBackFaces=!1,e._mirroredCameraPosition=w.e.TransformCoordinates(e.activeCamera.position,a)},this._reflectionRTT.onAfterRender=function(){i._mesh&&(i._mesh.isVisible=n),e.clipPlane=o,e.setTransformMatrix(r,e.getProjectionMatrix()),e.getEngine().cullBackFaces=!0,e._mirroredCameraPosition=null}},t.prototype.getAnimatables=function(){var e=[];return this.bumpTexture&&this.bumpTexture.animations&&this.bumpTexture.animations.length>0&&e.push(this.bumpTexture),this._reflectionRTT&&this._reflectionRTT.animations&&this._reflectionRTT.animations.length>0&&e.push(this._reflectionRTT),this._refractionRTT&&this._refractionRTT.animations&&this._refractionRTT.animations.length>0&&e.push(this._refractionRTT),e},t.prototype.getActiveTextures=function(){var t=e.prototype.getActiveTextures.call(this);return this._bumpTexture&&t.push(this._bumpTexture),t},t.prototype.hasTexture=function(t){return!!e.prototype.hasTexture.call(this,t)||this._bumpTexture===t},t.prototype.dispose=function(t){this.bumpTexture&&this.bumpTexture.dispose();var n=this.getScene().customRenderTargets.indexOf(this._refractionRTT);-1!=n&&this.getScene().customRenderTargets.splice(n,1),n=-1,-1!=(n=this.getScene().customRenderTargets.indexOf(this._reflectionRTT))&&this.getScene().customRenderTargets.splice(n,1),this._reflectionRTT&&this._reflectionRTT.dispose(),this._refractionRTT&&this._refractionRTT.dispose(),this._imageProcessingConfiguration&&this._imageProcessingObserver&&this._imageProcessingConfiguration.onUpdateParameters.remove(this._imageProcessingObserver),e.prototype.dispose.call(this,t)},t.prototype.clone=function(e){var n=this;return r.a.Clone((function(){return new t(e,n.getScene())}),this)},t.prototype.serialize=function(){var e=r.a.Serialize(this);if(e.customType="BABYLON.WaterMaterial",e.renderList=[],this._refractionRTT&&this._refractionRTT.renderList)for(var t=0;t<this._refractionRTT.renderList.length;t++)e.renderList.push(this._refractionRTT.renderList[t].id);return e},t.prototype.getClassName=function(){return"WaterMaterial"},t.Parse=function(e,n,i){var o=r.a.Parse((function(){return new t(e.name,n)}),e,n,i);return o._waitingRenderList=e.renderList,o},t.CreateDefaultMesh=function(e,t){return Me.a.CreateGround(e,512,512,32,t,!1)},Object(i.c)([Object(r.m)("bumpTexture")],t.prototype,"_bumpTexture",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsTexturesDirty")],t.prototype,"bumpTexture",void 0),Object(i.c)([Object(r.e)()],t.prototype,"diffuseColor",void 0),Object(i.c)([Object(r.e)()],t.prototype,"specularColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"specularPower",void 0),Object(i.c)([Object(r.c)("disableLighting")],t.prototype,"_disableLighting",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"disableLighting",void 0),Object(i.c)([Object(r.c)("maxSimultaneousLights")],t.prototype,"_maxSimultaneousLights",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsLightsDirty")],t.prototype,"maxSimultaneousLights",void 0),Object(i.c)([Object(r.c)()],t.prototype,"windForce",void 0),Object(i.c)([Object(r.n)()],t.prototype,"windDirection",void 0),Object(i.c)([Object(r.c)()],t.prototype,"waveHeight",void 0),Object(i.c)([Object(r.c)()],t.prototype,"bumpHeight",void 0),Object(i.c)([Object(r.c)("bumpSuperimpose")],t.prototype,"_bumpSuperimpose",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsMiscDirty")],t.prototype,"bumpSuperimpose",void 0),Object(i.c)([Object(r.c)("fresnelSeparate")],t.prototype,"_fresnelSeparate",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsMiscDirty")],t.prototype,"fresnelSeparate",void 0),Object(i.c)([Object(r.c)("bumpAffectsReflection")],t.prototype,"_bumpAffectsReflection",void 0),Object(i.c)([Object(r.b)("_markAllSubMeshesAsMiscDirty")],t.prototype,"bumpAffectsReflection",void 0),Object(i.c)([Object(r.e)()],t.prototype,"waterColor",void 0),Object(i.c)([Object(r.c)()],t.prototype,"colorBlendFactor",void 0),Object(i.c)([Object(r.e)()],t.prototype,"waterColor2",void 0),Object(i.c)([Object(r.c)()],t.prototype,"colorBlendFactor2",void 0),Object(i.c)([Object(r.c)()],t.prototype,"waveLength",void 0),Object(i.c)([Object(r.c)()],t.prototype,"waveSpeed",void 0),Object(i.c)([Object(r.c)()],t.prototype,"disableClipPlane",void 0),Object(i.c)([Object(r.c)()],t.prototype,"useLogarithmicDepth",null),t}(c.a);h.a.RegisteredTypes["BABYLON.WaterMaterial"]=De},function(e,t,n){"use strict";var i="fresnelFunction",r="#ifdef FRESNEL\nfloat computeFresnelTerm(vec3 viewDirection,vec3 worldNormal,float bias,float power)\n{\nfloat fresnelTerm=pow(bias+abs(dot(viewDirection,worldNormal)),power);\nreturn clamp(fresnelTerm,0.,1.);\n}\n#endif";n(6).a.IncludesShadersStore[i]=r},function(e,t,n){"use strict";var i="bumpVertexDeclaration",r="#if defined(BUMP) || defined(PARALLAX) || defined(CLEARCOAT_BUMP)\n#if defined(TANGENT) && 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a=r?this._getInternalFormat(r):this._gl.RGBA;this._gl.texImage2D(this._gl.TEXTURE_2D,0,a,a,this._gl.UNSIGNED_BYTE,t),e.generateMipMaps&&this._gl.generateMipmap(this._gl.TEXTURE_2D),this._bindTextureDirectly(this._gl.TEXTURE_2D,null),i&&this._gl.pixelStorei(this._gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL,0),e.isReady=!0}}},function(e,t,n){"use strict";var i=n(6),r=(n(83),n(78),"colorPixelShader"),o="#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#else\nuniform vec4 color;\n#endif\n#include<clipPlaneFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\n#ifdef VERTEXCOLOR\ngl_FragColor=vColor;\n#else\ngl_FragColor=color;\n#endif\n}";i.a.ShadersStore[r]=o},function(e,t,n){"use strict";var i=n(6),r=(n(65),n(85),n(66),n(67),n(68),n(79),"colorVertexShader"),o="\nattribute vec3 position;\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n#include<clipPlaneVertexDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 viewProjection;\n#ifdef 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URL&&(a.URL={createObjectURL:function(){},revokeObjectURL:function(){}}),"undefined"==typeof Blob&&(a.Blob=function(){}),i}return Object(i.d)(n,t),n.prototype.isDeterministicLockStep=function(){return this._options.deterministicLockstep},n.prototype.getLockstepMaxSteps=function(){return this._options.lockstepMaxSteps},n.prototype.getHardwareScalingLevel=function(){return 1},n.prototype.createVertexBuffer=function(e){var t=new c.a;return t.references=1,t},n.prototype.createIndexBuffer=function(e){var t=new c.a;return t.references=1,t},n.prototype.clear=function(e,t,n,i){void 0===i&&(i=!1)},n.prototype.getRenderWidth=function(e){return void 0===e&&(e=!1),!e&&this._currentRenderTarget?this._currentRenderTarget.width:this._options.renderWidth},n.prototype.getRenderHeight=function(e){return void 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d.url=f,d.generateMipMaps=!t,d.samplingMode=r,d.invertY=n,d.baseWidth=this._options.textureSize,d.baseHeight=this._options.textureSize,d.width=this._options.textureSize,d.height=this._options.textureSize,u&&(d.format=u),d.isReady=!0,o&&o(),this._internalTexturesCache.push(d),d},n.prototype.createRenderTargetTexture=function(e,t){var n=new a.a;void 0!==t&&"object"==typeof t?(n.generateMipMaps=t.generateMipMaps,n.generateDepthBuffer=void 0===t.generateDepthBuffer||t.generateDepthBuffer,n.generateStencilBuffer=n.generateDepthBuffer&&t.generateStencilBuffer,n.type=void 0===t.type?0:t.type,n.samplingMode=void 0===t.samplingMode?3:t.samplingMode):(n.generateMipMaps=t,n.generateDepthBuffer=!0,n.generateStencilBuffer=!1,n.type=0,n.samplingMode=3);var i=new s.a(this,s.b.RenderTarget),r=e.width||e,o=e.height||e;return i._depthStencilBuffer={},i._framebuffer={},i.baseWidth=r,i.baseHeight=o,i.width=r,i.height=o,i.isReady=!0,i.samples=1,i.generateMipMaps=!!n.generateMipMaps,i.samplingMode=n.samplingMode,i.type=n.type,i._generateDepthBuffer=n.generateDepthBuffer,i._generateStencilBuffer=!!n.generateStencilBuffer,this._internalTexturesCache.push(i),i},n.prototype.updateTextureSamplingMode=function(e,t){t.samplingMode=e},n.prototype.bindFramebuffer=function(e,t,n,i,r){this._currentRenderTarget&&this.unBindFramebuffer(this._currentRenderTarget),this._currentRenderTarget=e,this._currentFramebuffer=e._MSAAFramebuffer?e._MSAAFramebuffer:e._framebuffer,this._cachedViewport&&!r&&this.setViewport(this._cachedViewport,n,i)},n.prototype.unBindFramebuffer=function(e,t,n){void 0===t&&(t=!1),this._currentRenderTarget=null,n&&(e._MSAAFramebuffer&&(this._currentFramebuffer=e._framebuffer),n()),this._currentFramebuffer=null},n.prototype.createDynamicVertexBuffer=function(e){var t=new c.a;return t.references=1,t.capacity=1,t},n.prototype.updateDynamicTexture=function(e,t,n,i,r){void 0===i&&(i=!1)},n.prototype.areAllEffectsReady=function(){return!0},n.prototype.getError=function(){return 0},n.prototype._getUnpackAlignement=function(){return 1},n.prototype._unpackFlipY=function(e){},n.prototype.updateDynamicIndexBuffer=function(e,t,n){void 0===n&&(n=0)},n.prototype.updateDynamicVertexBuffer=function(e,t,n,i){},n.prototype._bindTextureDirectly=function(e,t){return this._boundTexturesCache[this._activeChannel]!==t&&(this._boundTexturesCache[this._activeChannel]=t,!0)},n.prototype._bindTexture=function(e,t){e<0||this._bindTextureDirectly(0,t)},n.prototype._deleteBuffer=function(e){},n.prototype.releaseEffects=function(){},n.prototype.displayLoadingUI=function(){},n.prototype.hideLoadingUI=function(){},n.prototype._uploadCompressedDataToTextureDirectly=function(e,t,n,i,r,o,a){void 0===o&&(o=0),void 0===a&&(a=0)},n.prototype._uploadDataToTextureDirectly=function(e,t,n,i){void 0===n&&(n=0),void 0===i&&(i=0)},n.prototype._uploadArrayBufferViewToTexture=function(e,t,n,i){void 0===n&&(n=0),void 0===i&&(i=0)},n.prototype._uploadImageToTexture=function(e,t,n,i){void 0===n&&(n=0),void 0===i&&(i=0)},n}(o.a)}).call(this,n(165))},function(e,t,n){"use strict";var i=n(6),r=(n(55),"rgbdDecodePixelShader"),o="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\n#include<helperFunctions>\nvoid main(void)\n{\ngl_FragColor=vec4(fromRGBD(texture2D(textureSampler,vUV)),1.0);\n}";i.a.ShadersStore[r]=o},function(e,t,n){"use strict";var i=n(1),r=n(36),o=n(30),a=n(10),s=n(69);r.a.prototype._createDepthStencilCubeTexture=function(e,t){var n=new o.a(this,o.b.Unknown);if(n.isCube=!0,1===this.webGLVersion)return a.a.Error("Depth cube texture is not supported by WebGL 1."),n;var r=Object(i.a)({bilinearFiltering:!1,comparisonFunction:0,generateStencil:!1},t),s=this._gl;this._bindTextureDirectly(s.TEXTURE_CUBE_MAP,n,!0),this._setupDepthStencilTexture(n,e,r.generateStencil,r.bilinearFiltering,r.comparisonFunction);for(var c=0;c<6;c++)r.generateStencil?s.texImage2D(s.TEXTURE_CUBE_MAP_POSITIVE_X+c,0,s.DEPTH24_STENCIL8,e,e,0,s.DEPTH_STENCIL,s.UNSIGNED_INT_24_8,null):s.texImage2D(s.TEXTURE_CUBE_MAP_POSITIVE_X+c,0,s.DEPTH_COMPONENT24,e,e,0,s.DEPTH_COMPONENT,s.UNSIGNED_INT,null);return this._bindTextureDirectly(s.TEXTURE_CUBE_MAP,null),n},r.a.prototype._partialLoadFile=function(e,t,n,i,r){void 0===r&&(r=null);this._loadFile(e,(function(e){n[t]=e,n._internalCount++,6===n._internalCount&&i(n)}),void 0,void 0,!0,(function(e,t){r&&e&&r(e.status+" "+e.statusText,t)}))},r.a.prototype._cascadeLoadFiles=function(e,t,n,i){void 0===i&&(i=null);var r=[];r._internalCount=0;for(var 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r=n,o=new e.Int8Array(i),p=new e.Int16Array(i),h=new e.Int32Array(i),d=new e.Uint8Array(i),f=new e.Uint16Array(i),_=new e.Uint32Array(i),m=new e.Float32Array(i),b=new e.Float64Array(i),g=e.Math.imul,v=e.Math.fround,y=e.Math.abs,C=(e.Math.clz32,e.Math.min),A=e.Math.max,x=e.Math.floor,S=(e.Math.ceil,e.Math.sqrt),T=t.abort,E=(e.NaN,e.Infinity,t.emscripten_asm_const_iii),P=t.gettimeofday,O=t.emscripten_asm_const_dii,M=t.emscripten_memcpy_big,R=t.emscripten_resize_heap,I=t.abort,w=5274432,D=0;function L(e,t,n){var i,a=0,s=v(0),c=v(0),l=v(0),u=0,p=0,f=0,_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=0,T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=0,I=v(0),L=v(0),N=0,F=0,B=v(0),k=0,V=0,z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Q=v(0);w=i=w-176|0,h[i+152>>2]=0,h[i+156>>2]=0,h[i+144>>2]=0,h[i+148>>2]=0,h[i+136>>2]=1065353216,h[i+140>>2]=0,h[i+128>>2]=1065353216,h[i+132>>2]=1065353216,h[i+120>>2]=0,h[i+124>>2]=0,h[i+112>>2]=1065353216,h[i+116>>2]=0;e:if(256&n){if(h[7720]=1805,h[7721]=0,(0|(f=h[e+1112>>2]))<1)break e;for(;;){if(d[h[(R=F<<2)+h[e+1120>>2]>>2]+377|0]){if(a=Eh(h[7720],h[7721],1284865837,1481765933)+1|0,u=D,u=a>>>0<1?u+1|0:u,h[7720]=a,h[7721]=u,f=u>>>1|0,a=Eh(h[7720],h[7721],1284865837,1481765933)+1|0,u=D,u=a>>>0<1?u+1|0:u,h[7720]=a,h[7721]=u,x=u>>>1|0,a=Eh(h[7720],h[7721],1284865837,1481765933)+1|0,p=D,p=a>>>0<1?p+1|0:p,h[7720]=a,h[7721]=p,s=v(v(p>>>1|0)*v(4.656612873077393e-10)),l=v(v(0|f)*v(4.656612873077393e-10)),_=v(v(0|x)*v(4.656612873077393e-10)),c=v(v(1)/v(S(v(v(s*s)+v(v(l*l)+v(_*_)))))),m[i+168>>2]=v(s*c)*v(.75),m[i+164>>2]=v(_*c)*v(.75),m[i+160>>2]=v(l*c)*v(.75),h[i+172>>2]=0,(0|(a=h[h[R+h[e+1120>>2]>>2]+24>>2]))<=0)x=0;else{for(f=0,h[7717]=h[7717]+1,x=0|r[h[6606]](a<<4,16);N=h[i+52>>2],h[(p=u=(f<<4)+x|0)>>2]=h[i+48>>2],h[p+4>>2]=N,p=h[i+60>>2],h[u+8>>2]=h[i+56>>2],h[u+12>>2]=p,(0|a)!=(0|(f=f+1|0)););if(f=0,!((0|a)<1))for(;u=h[h[h[R+h[e+1120>>2]>>2]+32>>2]+(f<<2)>>2],N=h[u+12>>2],h[(p=(f<<4)+x|0)>>2]=h[u+8>>2],h[p+4>>2]=N,N=h[u+20>>2],h[p+8>>2]=h[u+16>>2],h[p+12>>2]=N,(0|a)!=(0|(f=f+1|0)););}if(N=0,h[i+60>>2]=0,o[i+64|0]=1,o[i+84|0]=1,h[i+52>>2]=0,h[i+56>>2]=0,h[i+80>>2]=0,o[i+104|0]=1,h[i+72>>2]=0,h[i+76>>2]=0,h[i+100>>2]=0,h[i+92>>2]=0,h[i+96>>2]=0,Y(i+48|0,x,a),(0|(u=h[i+92>>2]))>0)for(;;){if(R=h[i+80>>2]+g(h[h[i+100>>2]+(N<<2)>>2],12)|0,a=g(h[R+4>>2],12)+R|0,(0|(f=g(h[a>>2],12)+a|0))!=(0|R)){for(u=h[a+8>>2],a=h[R+8>>2];k=(p=h[i+60>>2])+(u<<4)|0,V=(a<<4)+p|0,u=p,p=h[f+8>>2],r[h[h[t>>2]+28>>2]](t,k,V,u+(p<<4)|0,i+160|0,v(1)),u=a,a=p,p=g(h[f+4>>2],12)+f|0,(0|R)!=(0|(f=g(h[p>>2],12)+p|0)););u=h[i+92>>2]}if(!((0|(N=N+1|0))<(0|u)))break}(a=h[i+100>>2])&&(d[i+104|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[i+100>>2]=0),h[i+100>>2]=0,o[i+104|0]=1,h[i+92>>2]=0,h[i+96>>2]=0,(a=h[i+80>>2])&&(d[i+84|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[i+80>>2]=0),h[i+80>>2]=0,o[i+84|0]=1,h[i+72>>2]=0,h[i+76>>2]=0,(a=h[i+60>>2])&&(d[i+64|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[i+60>>2]=0),x&&x&&(h[7718]=h[7718]+1,r[h[6607]](x)),f=h[e+1112>>2]}if(!((0|(F=F+1|0))<(0|f)))break}}else{if(1&n&&!((0|(u=h[e+712>>2]))<1))for(;p=h[e+720>>2]+g(a,104)|0,1&o[h[p+4>>2]+16|0]&&(c=m[p+8>>2],u=h[p+16>>2],h[i+52>>2]=h[p+12>>2],h[i+56>>2]=u,h[i+60>>2]=0,m[i+48>>2]=c+v(-.10000000149011612),c=m[p+8>>2],s=m[p+12>>2],l=m[p+16>>2],h[i+172>>2]=0,m[i+168>>2]=l+v(0),m[i+164>>2]=s+v(0),m[i+160>>2]=c+v(.10000000149011612),h[i+40>>2]=0,h[i+44>>2]=0,h[i+32>>2]=1065353216,h[i+36>>2]=0,r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+32|0),c=m[p+12>>2],u=h[p+8>>2],x=h[p+16>>2],h[i+60>>2]=0,h[i+56>>2]=x,h[i+48>>2]=u,m[i+52>>2]=c+v(-.10000000149011612),c=m[p+8>>2],s=m[p+12>>2],l=m[p+16>>2],h[i+172>>2]=0,m[i+168>>2]=l+v(0),m[i+164>>2]=s+v(.10000000149011612),m[i+160>>2]=c+v(0),h[i+40>>2]=0,h[i+44>>2]=0,h[i+32>>2]=0,h[i+36>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+32|0),c=m[p+16>>2],u=h[p+12>>2],x=h[p+8>>2],h[i+60>>2]=0,h[i+48>>2]=x,h[i+52>>2]=u,m[i+56>>2]=c+v(-.10000000149011612),c=m[p+8>>2],s=m[p+12>>2],l=m[p+16>>2],h[i+172>>2]=0,m[i+168>>2]=l+v(.10000000149011612),m[i+164>>2]=s+v(0),m[i+160>>2]=c+v(0),h[i+40>>2]=1065353216,h[i+44>>2]=0,h[i+32>>2]=0,h[i+36>>2]=0,r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+32|0),u=h[e+712>>2]),(0|(a=a+1|0))<(0|u););if(2&n&&!((0|(u=h[e+732>>2]))<1))for(;a=h[e+740>>2]+g(f,52)|0,1&o[h[a+4>>2]+16|0]&&(r[h[h[t>>2]+8>>2]](t,h[a+8>>2]+8|0,h[a+12>>2]+8|0,i+144|0),u=h[e+732>>2]),(0|(f=f+1|0))<(0|u););if(16&n&&!((0|(u=h[e+712>>2]))<1))for(a=0;p=h[e+720>>2]+g(a,104)|0,1&o[h[p+4>>2]+16|0]&&(c=m[p+72>>2],s=m[p+76>>2],l=m[p+80>>2],_=m[p+8>>2],b=m[p+12>>2],y=m[p+16>>2],h[i+60>>2]=0,l=v(l*v(.5)),m[i+56>>2]=y+l,s=v(s*v(.5)),m[i+52>>2]=b+s,c=v(c*v(.5)),m[i+48>>2]=_+c,u=p+8|0,r[h[h[t>>2]+8>>2]](t,u,i+48|0,i+128|0),_=m[p+8>>2],b=m[p+12>>2],y=m[p+16>>2],h[i+60>>2]=0,m[i+56>>2]=y-l,m[i+52>>2]=b-s,m[i+48>>2]=_-c,h[i+172>>2]=0,m[i+168>>2]=m[i+136>>2]*v(.5),m[i+164>>2]=m[i+132>>2]*v(.5),m[i+160>>2]=m[i+128>>2]*v(.5),r[h[h[t>>2]+8>>2]](t,u,i+48|0,i+160|0),u=h[e+712>>2]),(0|(a=a+1|0))<(0|u););if(32&n&&(1&o[30816]||Vl(30816)&&(h[7693]=0,h[7694]=0,h[7692]=1065353216,h[7695]=0,h[7696]=0,h[7698]=0,h[7699]=0,h[7697]=1065353216,h[7700]=0,h[7701]=0,h[7702]=1065353216,h[7703]=0,Fu(30816)),!(h[e+812>>2]<1)))for(a=0;u=h[e+820>>2]+g(a,104)|0,A=m[u+20>>2],c=m[u+12>>2],p=h[u+24>>2],s=m[p+16>>2],l=m[u+8>>2],_=m[p+12>>2],b=m[u+4>>2],y=m[p+8>>2],h[i+60>>2]=0,B=b,b=v(A+v(v(v(y*b)+v(_*l))+v(s*c))),y=v(y-v(B*b)),m[i+48>>2]=y,A=v(_-v(l*b)),m[i+52>>2]=A,b=v(s-v(c*b)),m[i+56>>2]=b,c=m[u+4>>2],s=m[u+12>>2],l=m[u+8>>2],_=m[30772+(p=(c<l?(c<s^1)<<1:l<s?1:2)<<4)>>2],T=m[p+30768>>2],E=m[p+30776>>2],h[i+172>>2]=0,C=v(v(c*_)-v(l*T)),P=v(v(l*E)-v(s*_)),T=v(v(s*T)-v(c*E)),_=v(v(1)/v(S(v(v(C*C)+v(v(P*P)+v(T*T)))))),E=v(C*_),C=v(E*v(.5)),m[i+168>>2]=b-C,T=v(T*_),O=v(T*v(.5)),m[i+164>>2]=A-O,_=v(P*_),P=v(_*v(.5)),m[i+160>>2]=y-P,h[i+44>>2]=0,m[i+40>>2]=b+C,m[i+36>>2]=A+O,m[i+32>>2]=y+P,r[h[h[t>>2]+8>>2]](t,i+160|0,i+32|0,i+112|0),h[i+172>>2]=0,b=v(v(l*_)-v(c*T)),l=v(v(s*T)-v(l*E)),s=v(v(c*E)-v(s*_)),c=v(v(1)/v(S(v(v(b*b)+v(v(l*l)+v(s*s)))))),_=m[i+56>>2],b=v(v(b*c)*v(.5)),m[i+168>>2]=_-b,y=m[i+52>>2],s=v(v(s*c)*v(.5)),m[i+164>>2]=y-s,A=m[i+48>>2],c=v(v(l*c)*v(.5)),m[i+160>>2]=A-c,h[i+44>>2]=0,m[i+40>>2]=b+_,m[i+36>>2]=s+y,m[i+32>>2]=A+c,r[h[h[t>>2]+8>>2]](t,i+160|0,i+32|0,i+112|0),c=m[u+4>>2],s=m[u+8>>2],l=m[u+12>>2],h[i+172>>2]=0,m[i+168>>2]=v(v(l*v(.5))*v(3))+m[i+56>>2],m[i+164>>2]=v(v(s*v(.5))*v(3))+m[i+52>>2],m[i+160>>2]=v(v(c*v(.5))*v(3))+m[i+48>>2],h[i+40>>2]=0,h[i+44>>2]=0,h[i+32>>2]=1065353216,h[i+36>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+32|0),(0|(a=a+1|0))<h[e+812>>2];);if(4&n&&(h[i+56>>2]=0,h[i+60>>2]=0,h[i+48>>2]=0,h[i+52>>2]=1060320051,!((0|(u=h[e+752>>2]))<1)))for(f=0;a=h[e+760>>2]+g(f,44)|0,1&o[h[a+4>>2]+16|0]&&(u=h[a+16>>2],_=m[u+12>>2],p=h[a+8>>2],b=m[p+12>>2],a=h[a+12>>2],y=m[a+12>>2],A=m[u+16>>2],l=m[p+16>>2],T=m[a+16>>2],E=m[u+8>>2],s=m[p+8>>2],C=m[a+8>>2],h[i+172>>2]=0,c=v(v(E+v(s+C))*v(.3333333432674408)),m[i+160>>2]=c+v(v(s-c)*v(.800000011920929)),s=v(v(A+v(l+T))*v(.3333333432674408)),m[i+168>>2]=s+v(v(l-s)*v(.800000011920929)),l=v(v(_+v(b+y))*v(.3333333432674408)),m[i+164>>2]=l+v(v(b-l)*v(.800000011920929)),h[i+44>>2]=0,m[i+40>>2]=s+v(v(T-s)*v(.800000011920929)),m[i+36>>2]=l+v(v(y-l)*v(.800000011920929)),m[i+32>>2]=c+v(v(C-c)*v(.800000011920929)),h[i+28>>2]=0,m[i+24>>2]=s+v(v(A-s)*v(.800000011920929)),m[i+20>>2]=l+v(v(_-l)*v(.800000011920929)),m[i+16>>2]=c+v(v(E-c)*v(.800000011920929)),r[h[h[t>>2]+28>>2]](t,i+160|0,i+32|0,i+16|0,i+48|0,v(1)),u=h[e+752>>2]),(0|(f=f+1|0))<(0|u););if(8&n&&(h[i+56>>2]=1060320051,h[i+60>>2]=0,h[i+48>>2]=1050253722,h[i+52>>2]=1050253722,!((0|(u=h[e+772>>2]))<1)))for(f=0;a=h[e+780>>2]+g(f,104)|0,1&o[h[a+4>>2]+16|0]&&(u=h[a+20>>2],_=m[u+12>>2],p=h[a+16>>2],b=m[p+12>>2],x=h[a+8>>2],y=m[x+12>>2],a=h[a+12>>2],A=m[a+12>>2],T=m[u+16>>2],E=m[p+16>>2],l=m[x+16>>2],C=m[a+16>>2],P=m[u+8>>2],O=m[p+8>>2],s=m[x+8>>2],M=m[a+8>>2],h[i+172>>2]=0,c=v(v(P+v(O+v(s+M)))*v(.25)),I=v(c+v(v(s-c)*v(.800000011920929))),m[i+160>>2]=I,s=v(v(T+v(E+v(l+C)))*v(.25)),L=v(s+v(v(l-s)*v(.800000011920929))),m[i+168>>2]=L,l=v(v(_+v(b+v(y+A)))*v(.25)),y=v(l+v(v(y-l)*v(.800000011920929))),m[i+164>>2]=y,h[i+44>>2]=0,C=v(s+v(v(C-s)*v(.800000011920929))),m[i+40>>2]=C,A=v(l+v(v(A-l)*v(.800000011920929))),m[i+36>>2]=A,M=v(c+v(v(M-c)*v(.800000011920929))),m[i+32>>2]=M,h[i+28>>2]=0,E=v(s+v(v(E-s)*v(.800000011920929))),m[i+24>>2]=E,b=v(l+v(v(b-l)*v(.800000011920929))),m[i+20>>2]=b,O=v(c+v(v(O-c)*v(.800000011920929))),m[i+16>>2]=O,r[h[h[t>>2]+28>>2]](t,i+160|0,i+32|0,i+16|0,i+48|0,v(1)),h[i+172>>2]=0,m[i+168>>2]=L,m[i+164>>2]=y,m[i+160>>2]=I,h[i+44>>2]=0,m[i+40>>2]=C,m[i+36>>2]=A,m[i+32>>2]=M,h[i+28>>2]=0,s=v(s+v(v(T-s)*v(.800000011920929))),m[i+24>>2]=s,l=v(l+v(v(_-l)*v(.800000011920929))),m[i+20>>2]=l,c=v(c+v(v(P-c)*v(.800000011920929))),m[i+16>>2]=c,r[h[h[t>>2]+28>>2]](t,i+160|0,i+32|0,i+16|0,i+48|0,v(1)),h[i+172>>2]=0,m[i+168>>2]=C,m[i+164>>2]=A,m[i+160>>2]=M,h[i+44>>2]=0,m[i+40>>2]=E,m[i+36>>2]=b,m[i+32>>2]=O,h[i+28>>2]=0,m[i+24>>2]=s,m[i+20>>2]=l,m[i+16>>2]=c,r[h[h[t>>2]+28>>2]](t,i+160|0,i+32|0,i+16|0,i+48|0,v(1)),h[i+172>>2]=0,m[i+168>>2]=E,m[i+164>>2]=b,m[i+160>>2]=O,h[i+44>>2]=0,m[i+40>>2]=L,m[i+36>>2]=y,m[i+32>>2]=I,h[i+28>>2]=0,m[i+24>>2]=s,m[i+20>>2]=l,m[i+16>>2]=c,r[h[h[t>>2]+28>>2]](t,i+160|0,i+32|0,i+16|0,i+48|0,v(1)),u=h[e+772>>2]),(0|(f=f+1|0))<(0|u););}if(64&n){if(h[e+792>>2]>=1)for(u=0;p=h[e+800>>2]+g(u,96)|0,a=h[p+20>>2],_=m[a+52>>2],b=m[a+12>>2],y=m[a+8>>2],A=m[a+4>>2],T=m[a+56>>2],E=m[a+28>>2],C=m[a+20>>2],P=m[a+24>>2],O=m[a+60>>2],c=m[p+12>>2],M=m[a+44>>2],s=m[p+4>>2],I=m[a+36>>2],l=m[p+8>>2],L=m[a+40>>2],h[i+44>>2]=0,m[i+40>>2]=O+v(v(v(s*I)+v(l*L))+v(c*M)),m[i+36>>2]=T+v(v(v(s*C)+v(l*P))+v(c*E)),m[i+32>>2]=_+v(v(v(s*A)+v(l*y))+v(c*b)),a=h[p>>2],h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=1065353216,h[i+20>>2]=0,c=m[a+8>>2],s=m[a+12>>2],l=m[a+16>>2],h[i+60>>2]=0,m[i+56>>2]=l,m[i+52>>2]=s,m[i+48>>2]=c+v(-.25),h[i+172>>2]=0,m[i+168>>2]=l+v(0),m[i+164>>2]=s+v(0),m[i+160>>2]=c+v(.25),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+16|0),c=m[a+12>>2],s=m[a+8>>2],l=m[a+16>>2],h[i+60>>2]=0,m[i+56>>2]=l,m[i+48>>2]=s,m[i+52>>2]=c+v(-.25),h[i+172>>2]=0,m[i+168>>2]=l+v(0),m[i+164>>2]=c+v(.25),m[i+160>>2]=s+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+16|0),c=m[a+16>>2],s=m[a+8>>2],l=m[a+12>>2],h[i+60>>2]=0,m[i+52>>2]=l,m[i+48>>2]=s,m[i+56>>2]=c+v(-.25),h[i+172>>2]=0,m[i+168>>2]=c+v(.25),m[i+164>>2]=l+v(0),m[i+160>>2]=s+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+16|0),h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=0,h[i+20>>2]=1065353216,h[i+60>>2]=0,c=m[i+40>>2],m[i+56>>2]=c,s=m[i+36>>2],m[i+52>>2]=s,l=m[i+32>>2],m[i+48>>2]=l+v(-.25),h[i+172>>2]=0,m[i+168>>2]=c+v(0),m[i+164>>2]=s+v(0),m[i+160>>2]=l+v(.25),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+16|0),h[i+60>>2]=0,c=m[i+40>>2],m[i+56>>2]=c,s=m[i+36>>2],m[i+52>>2]=s+v(-.25),l=m[i+32>>2],m[i+48>>2]=l,h[i+172>>2]=0,m[i+168>>2]=c+v(0),m[i+164>>2]=s+v(.25),m[i+160>>2]=l+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+16|0),h[i+60>>2]=0,c=m[i+40>>2],m[i+56>>2]=c+v(-.25),s=m[i+36>>2],m[i+52>>2]=s,l=m[i+32>>2],m[i+48>>2]=l,h[i+172>>2]=0,m[i+168>>2]=c+v(.25),m[i+164>>2]=s+v(0),m[i+160>>2]=l+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+16|0),a=h[p>>2],h[i+56>>2]=1065353216,h[i+60>>2]=0,h[i+48>>2]=1065353216,h[i+52>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,a+8|0,i+32|0,i+48|0),(0|(u=u+1|0))<h[e+792>>2];);if(!((0|(u=h[e+712>>2]))<1))for(f=0;a=h[e+720>>2]+g(f,104)|0,!(1&o[h[a+4>>2]+16|0])|m[a+88>>2]<=v(0)^1||(h[i+40>>2]=0,h[i+44>>2]=0,h[i+32>>2]=1065353216,h[i+36>>2]=0,c=m[a+8>>2],s=m[a+12>>2],l=m[a+16>>2],h[i+60>>2]=0,m[i+56>>2]=l,m[i+52>>2]=s,m[i+48>>2]=c+v(-.25),h[i+172>>2]=0,m[i+168>>2]=l+v(0),m[i+164>>2]=s+v(0),m[i+160>>2]=c+v(.25),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+32|0),c=m[a+12>>2],s=m[a+8>>2],l=m[a+16>>2],h[i+60>>2]=0,m[i+56>>2]=l,m[i+48>>2]=s,m[i+52>>2]=c+v(-.25),h[i+172>>2]=0,m[i+168>>2]=l+v(0),m[i+164>>2]=c+v(.25),m[i+160>>2]=s+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+32|0),c=m[a+16>>2],s=m[a+8>>2],l=m[a+12>>2],h[i+60>>2]=0,m[i+52>>2]=l,m[i+48>>2]=s,m[i+56>>2]=c+v(-.25),h[i+172>>2]=0,m[i+168>>2]=c+v(.25),m[i+164>>2]=l+v(0),m[i+160>>2]=s+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i+32|0),u=h[e+712>>2]),(0|(f=f+1|0))<(0|u););}if(!(!(128&n)|h[e+692>>2]<1))for(u=0;;){if(a=h[e+700>>2]+g(u,60)|0,p=h[a+20>>2],h[i+56>>2]=h[a+16>>2],h[i+60>>2]=p,p=h[a+12>>2],h[i+48>>2]=h[a+8>>2],h[i+52>>2]=p,(0|(x=h[a+24>>2]))>=1)for(f=0,c=m[i+56>>2],s=m[i+52>>2],l=m[i+48>>2];p=h[28+(R=a+(f<<2)|0)>>2],b=m[p+12>>2],y=m[p+16>>2],_=m[R+44>>2],l=v(v(m[p+8>>2]*_)+l),m[i+48>>2]=l,c=v(v(_*y)+c),m[i+56>>2]=c,s=v(v(_*b)+s),m[i+52>>2]=s,(0|x)!=(0|(f=f+1|0)););if(r[h[h[t>>2]+40>>2]](t,i+48|0,h[a+4>>2]),!((0|(u=u+1|0))<h[e+692>>2]))break}if(512&n&&(a=h[e+928>>2],h[i+56>>2]=1065353216,h[i+60>>2]=0,h[i+48>>2]=1065353216,h[i+52>>2]=0,h[i+168>>2]=1065353216,h[i+172>>2]=0,h[i+160>>2]=1065353216,h[i+164>>2]=1065353216,sn(t,a,0,i+48|0,i+160|0,0,-1)),1024&n&&(a=h[e+988>>2],h[i+56>>2]=0,h[i+60>>2]=0,h[i+48>>2]=0,h[i+52>>2]=1065353216,h[i+168>>2]=0,h[i+172>>2]=0,h[i+160>>2]=1065353216,h[i+164>>2]=0,sn(t,a,0,i+48|0,i+160|0,0,-1)),2048&n&&(a=h[e+1048>>2],h[i+56>>2]=1065353216,h[i+60>>2]=0,h[i+48>>2]=0,h[i+52>>2]=1065353216,h[i+168>>2]=0,h[i+172>>2]=0,h[i+160>>2]=1065353216,h[i+164>>2]=0,sn(t,a,0,i+48|0,i+160|0,0,-1)),!(!(4096&n)|h[e+852>>2]<1))for(u=0;;){e:{t:{n:switch(n=h[h[e+860>>2]+(u<<2)>>2],0|r[h[h[n>>2]+20>>2]](n)){case 1:break t;case 0:break n;default:break e}a=ri(p=n+4|0),_=m[a+52>>2],b=m[a+16>>2],y=m[a+20>>2],A=m[a+24>>2],T=m[a+56>>2],E=m[a+32>>2],C=m[a+36>>2],P=m[a+40>>2],O=m[a+48>>2],M=m[a>>2],I=m[a+4>>2],c=m[n+32>>2],L=m[a+8>>2],s=m[n+36>>2],l=m[n+28>>2],h[i+44>>2]=0,m[i+32>>2]=O+v(v(v(l*M)+v(c*I))+v(s*L)),m[i+40>>2]=T+v(v(v(l*E)+v(c*C))+v(s*P)),m[i+36>>2]=_+v(v(v(l*b)+v(c*y))+v(s*A)),a=ri(f=n+16|0),_=m[a+52>>2],b=m[a+24>>2],y=m[a+20>>2],A=m[a+16>>2],T=m[a+56>>2],E=m[a+40>>2],C=m[a+36>>2],P=m[a+32>>2],O=m[a+48>>2],M=m[a+8>>2],c=m[n+52>>2],I=m[a>>2],s=m[n+44>>2],L=m[a+4>>2],l=m[n+48>>2],h[i+28>>2]=0,m[i+16>>2]=O+v(v(v(s*I)+v(l*L))+v(c*M)),m[i+24>>2]=T+v(v(v(s*P)+v(l*C))+v(c*E)),m[i+20>>2]=_+v(v(v(s*A)+v(l*y))+v(c*b)),n=ri(p),h[i+56>>2]=0,h[i+60>>2]=0,h[i+48>>2]=1065353216,h[i+52>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,n+48|0,i+32|0,i+48|0),n=ri(f),h[i+56>>2]=1065353216,h[i+60>>2]=0,h[i+48>>2]=0,h[i+52>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,n+48|0,i+16|0,i+48|0),h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=1065353216,h[i+4>>2]=1065353216,h[i+60>>2]=0,c=m[i+40>>2],m[i+56>>2]=c,s=m[i+36>>2],m[i+52>>2]=s,l=m[i+32>>2],m[i+48>>2]=l+v(-.25),h[i+172>>2]=0,m[i+168>>2]=c+v(0),m[i+164>>2]=s+v(0),m[i+160>>2]=l+v(.25),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i),h[i+60>>2]=0,c=m[i+40>>2],m[i+56>>2]=c,s=m[i+36>>2],m[i+52>>2]=s+v(-.25),l=m[i+32>>2],m[i+48>>2]=l,h[i+172>>2]=0,m[i+168>>2]=c+v(0),m[i+164>>2]=s+v(.25),m[i+160>>2]=l+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i),h[i+60>>2]=0,c=m[i+40>>2],m[i+56>>2]=c+v(-.25),s=m[i+36>>2],m[i+52>>2]=s,l=m[i+32>>2],m[i+48>>2]=l,h[i+172>>2]=0,m[i+168>>2]=c+v(.25),m[i+164>>2]=s+v(0),m[i+160>>2]=l+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i),h[i+8>>2]=1065353216,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=1065353216,h[i+60>>2]=0,c=m[i+24>>2],m[i+56>>2]=c,s=m[i+20>>2],m[i+52>>2]=s,l=m[i+16>>2],m[i+48>>2]=l+v(-.25),h[i+172>>2]=0,m[i+168>>2]=c+v(0),m[i+164>>2]=s+v(0),m[i+160>>2]=l+v(.25),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i),h[i+60>>2]=0,c=m[i+24>>2],m[i+56>>2]=c,s=m[i+20>>2],m[i+52>>2]=s+v(-.25),l=m[i+16>>2],m[i+48>>2]=l,h[i+172>>2]=0,m[i+168>>2]=c+v(0),m[i+164>>2]=s+v(.25),m[i+160>>2]=l+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i),h[i+60>>2]=0,c=m[i+24>>2],m[i+56>>2]=c+v(-.25),s=m[i+20>>2],m[i+52>>2]=s,l=m[i+16>>2],m[i+48>>2]=l,h[i+172>>2]=0,m[i+168>>2]=c+v(.25),m[i+164>>2]=s+v(0),m[i+160>>2]=l+v(0),r[h[h[t>>2]+8>>2]](t,i+48|0,i+160|0,i);break e}a=ri(p=n+4|0),f=h[a+60>>2],h[i+56>>2]=h[a+56>>2],h[i+60>>2]=f,f=h[a+52>>2],h[i+48>>2]=h[a+48>>2],h[i+52>>2]=f,a=ri(f=n+16|0),x=h[a+60>>2],h[i+168>>2]=h[a+56>>2],h[i+172>>2]=x,x=h[a+52>>2],h[i+160>>2]=h[a+48>>2],h[i+164>>2]=x,a=ri(p),A=m[a+16>>2],T=m[a+20>>2],E=m[a+24>>2],C=m[a+32>>2],P=m[a+36>>2],O=m[a+40>>2],M=m[a>>2],c=m[n+32>>2],I=m[a+4>>2],s=m[n+36>>2],L=m[a+8>>2],l=m[n+28>>2],a=ri(f),z=m[a+8>>2],j=m[a>>2],U=m[a+4>>2],G=m[a+24>>2],H=m[a+20>>2],W=m[a+16>>2],_=m[n+52>>2],X=m[a+40>>2],b=m[n+48>>2],Q=m[a+36>>2],B=m[a+32>>2],y=m[n+44>>2],h[i+44>>2]=0,M=v(v(v(v(M*l)+v(I*c))+v(L*s))*v(10)),m[i+32>>2]=M+m[i+48>>2],C=v(v(v(v(l*C)+v(c*P))+v(s*O))*v(10)),m[i+40>>2]=C+m[i+56>>2],c=v(v(v(v(l*A)+v(c*T))+v(s*E))*v(10)),m[i+36>>2]=c+m[i+52>>2],h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=1065353216,h[i+20>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,i+48|0,i+32|0,i+16|0),h[i+44>>2]=0,s=v(v(v(v(y*B)+v(b*Q))+v(_*X))*v(10)),m[i+40>>2]=s+m[i+56>>2],l=v(v(v(v(y*W)+v(b*H))+v(_*G))*v(10)),m[i+36>>2]=l+m[i+52>>2],_=v(v(v(v(j*y)+v(U*b))+v(z*_))*v(10)),m[i+32>>2]=_+m[i+48>>2],h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=1065353216,h[i+20>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,i+48|0,i+32|0,i+16|0),h[i+44>>2]=0,m[i+40>>2]=C+m[i+168>>2],m[i+36>>2]=c+m[i+164>>2],m[i+32>>2]=M+m[i+160>>2],h[i+24>>2]=1065353216,h[i+28>>2]=0,h[i+16>>2]=0,h[i+20>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,i+160|0,i+32|0,i+16|0),h[i+44>>2]=0,m[i+40>>2]=s+m[i+168>>2],m[i+36>>2]=l+m[i+164>>2],m[i+32>>2]=_+m[i+160>>2],h[i+24>>2]=1065353216,h[i+28>>2]=0,h[i+16>>2]=0,h[i+20>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,i+160|0,i+32|0,i+16|0)}if(!((0|(u=u+1|0))<h[e+852>>2]))break}w=i+176|0}function N(e,t){var n,i=0,o=0,a=0,s=v(0),c=v(0),l=0,u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=0,y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=0,z=v(0),j=0,U=v(0),G=v(0);w=n=w-176|0,i=0|r[h[h[e>>2]+20>>2]](e),l=0|r[h[h[i>>2]+48>>2]](i),i=0|r[h[h[e>>2]+20>>2]](e),i=0|r[h[h[i>>2]+48>>2]](i);e:if(!((k=m[t+40>>2])<=v(0))){o=2048&l,V=4096&i;t:switch(h[t+4>>2]+-3|0){case 0:if(h[n+124>>2]=0,h[n+128>>2]=0,h[n+136>>2]=0,h[n+140>>2]=0,h[n+132>>2]=1065353216,h[n+156>>2]=0,h[n+160>>2]=0,h[n+152>>2]=1065353216,h[n+164>>2]=0,h[n+168>>2]=0,h[n+172>>2]=0,h[n+116>>2]=0,h[n+120>>2]=0,h[n+112>>2]=1065353216,h[n+144>>2]=0,h[n+148>>2]=0,i=h[t+28>>2],N=m[i+52>>2],y=m[i+8>>2],O=m[i+12>>2],M=m[i+56>>2],I=m[i+28>>2],p=m[i+20>>2],f=m[i+24>>2],_=m[i+60>>2],R=m[t+308>>2],u=m[i+44>>2],D=m[t+300>>2],b=m[i+36>>2],L=m[t+304>>2],s=m[i+40>>2],c=m[i+4>>2],h[n+172>>2]=0,m[n+168>>2]=_+v(v(v(D*b)+v(L*s))+v(R*u)),m[n+164>>2]=M+v(v(v(D*p)+v(L*f))+v(R*I)),m[n+160>>2]=N+v(v(v(D*c)+v(L*y))+v(R*O)),i=0|r[h[h[e>>2]+20>>2]](e),r[h[h[i>>2]+56>>2]](i,n+112|0,k),i=h[t+32>>2],N=m[i+52>>2],y=m[i+8>>2],O=m[i+12>>2],M=m[i+56>>2],I=m[i+28>>2],p=m[i+20>>2],f=m[i+24>>2],_=m[i+60>>2],R=m[t+324>>2],u=m[i+44>>2],D=m[t+316>>2],b=m[i+36>>2],L=m[t+320>>2],s=m[i+40>>2],c=m[i+4>>2],h[n+172>>2]=0,m[n+168>>2]=_+v(v(v(D*b)+v(L*s))+v(R*u)),m[n+164>>2]=M+v(v(v(D*p)+v(L*f))+v(R*I)),m[n+160>>2]=N+v(v(v(D*c)+v(L*y))+v(R*O)),!o)break e;e=0|r[h[h[e>>2]+20>>2]](e),r[h[h[e>>2]+56>>2]](e,n+112|0,k);break e;case 1:if(i=h[t+28>>2],b=m[i+52>>2],A=m[i+8>>2],x=m[i+12>>2],R=m[t+584>>2],D=m[t+552>>2],L=m[t+568>>2],s=m[i+56>>2],c=m[i+60>>2],N=m[t+608>>2],y=m[t+600>>2],O=m[t+604>>2],C=m[i+28>>2],S=m[i+20>>2],T=m[i+24>>2],M=m[t+588>>2],I=m[t+556>>2],p=m[t+572>>2],f=m[t+592>>2],E=m[i+44>>2],_=m[t+560>>2],P=m[i+36>>2],u=m[t+576>>2],F=m[i+40>>2],B=m[i+4>>2],h[n+172>>2]=0,h[n+156>>2]=0,h[n+140>>2]=0,m[n+152>>2]=v(v(_*P)+v(u*F))+v(f*E),m[n+148>>2]=v(v(I*P)+v(p*F))+v(M*E),m[n+136>>2]=v(v(_*S)+v(u*T))+v(f*C),m[n+132>>2]=v(v(I*S)+v(p*T))+v(M*C),m[n+168>>2]=c+v(v(v(P*y)+v(F*O))+v(E*N)),m[n+164>>2]=s+v(v(v(S*y)+v(T*O))+v(C*N)),h[n+124>>2]=0,m[n+144>>2]=v(v(D*P)+v(L*F))+v(R*E),m[n+128>>2]=v(v(D*S)+v(L*T))+v(R*C),m[n+120>>2]=v(v(B*_)+v(A*u))+v(x*f),m[n+116>>2]=v(v(B*I)+v(A*p))+v(x*M),m[n+112>>2]=v(v(D*B)+v(L*A))+v(R*x),m[n+160>>2]=b+v(v(v(B*y)+v(A*O))+v(x*N)),o?(i=0|r[h[h[e>>2]+20>>2]](e),r[h[h[i>>2]+56>>2]](i,n+112|0,k),i=h[t+32>>2],b=m[i+52>>2],s=m[i+56>>2],c=m[i+60>>2],R=m[t+672>>2],D=m[t+664>>2],L=m[t+668>>2],A=m[i+8>>2],x=m[i+12>>2],C=m[i+28>>2],S=m[i+20>>2],T=m[i+24>>2],N=m[t+648>>2],y=m[t+616>>2],O=m[t+632>>2],M=m[t+652>>2],I=m[t+620>>2],p=m[t+636>>2],f=m[t+656>>2],E=m[i+44>>2],_=m[t+624>>2],P=m[i+36>>2],u=m[t+640>>2],F=m[i+40>>2],B=m[i+4>>2],h[n+172>>2]=0,h[n+156>>2]=0,h[n+140>>2]=0,h[n+124>>2]=0,m[n+152>>2]=v(v(_*P)+v(u*F))+v(f*E),m[n+148>>2]=v(v(I*P)+v(p*F))+v(M*E),m[n+144>>2]=v(v(y*P)+v(O*F))+v(N*E),m[n+136>>2]=v(v(_*S)+v(u*T))+v(f*C),m[n+132>>2]=v(v(I*S)+v(p*T))+v(M*C),m[n+128>>2]=v(v(y*S)+v(O*T))+v(N*C),m[n+120>>2]=v(v(B*_)+v(A*u))+v(x*f),m[n+116>>2]=v(v(B*I)+v(A*p))+v(x*M),m[n+112>>2]=v(v(y*B)+v(O*A))+v(N*x),m[n+168>>2]=c+v(v(v(P*D)+v(F*L))+v(E*R)),m[n+164>>2]=s+v(v(v(S*D)+v(T*L))+v(C*R)),m[n+160>>2]=b+v(v(v(B*D)+v(A*L))+v(x*R)),i=0|r[h[h[e>>2]+20>>2]](e),r[h[h[i>>2]+56>>2]](i,n+112|0,k)):(i=h[t+32>>2],b=m[i+52>>2],s=m[i+56>>2],c=m[i+60>>2],R=m[t+672>>2],D=m[t+664>>2],L=m[t+668>>2],A=m[i+8>>2],x=m[i+12>>2],C=m[i+28>>2],S=m[i+20>>2],T=m[i+24>>2],N=m[t+648>>2],y=m[t+616>>2],O=m[t+632>>2],M=m[t+652>>2],I=m[t+620>>2],p=m[t+636>>2],f=m[t+656>>2],E=m[i+44>>2],_=m[t+624>>2],P=m[i+36>>2],u=m[t+640>>2],F=m[i+40>>2],B=m[i+4>>2],h[n+172>>2]=0,h[n+156>>2]=0,h[n+140>>2]=0,h[n+124>>2]=0,m[n+152>>2]=v(v(_*P)+v(u*F))+v(f*E),m[n+148>>2]=v(v(I*P)+v(p*F))+v(M*E),m[n+144>>2]=v(v(y*P)+v(O*F))+v(N*E),m[n+136>>2]=v(v(_*S)+v(u*T))+v(f*C),m[n+132>>2]=v(v(I*S)+v(p*T))+v(M*C),m[n+128>>2]=v(v(y*S)+v(O*T))+v(N*C),m[n+120>>2]=v(v(B*_)+v(A*u))+v(x*f),m[n+116>>2]=v(v(B*I)+v(A*p))+v(x*M),m[n+112>>2]=v(v(y*B)+v(O*A))+v(N*x),m[n+168>>2]=c+v(v(v(P*D)+v(F*L))+v(E*R)),m[n+164>>2]=s+v(v(v(S*D)+v(T*L))+v(C*R)),m[n+160>>2]=b+v(v(v(B*D)+v(A*L))+v(x*R))),!V|(s=Fa(t=t+688|0))==(c=Na(t)))break e;h[n+96>>2]=h[n+120>>2],h[n+100>>2]=h[n+136>>2],h[n+108>>2]=0,h[n+104>>2]=h[n+152>>2],h[n+80>>2]=h[n+112>>2],h[n+84>>2]=h[n+128>>2],h[n+92>>2]=0,h[n+88>>2]=h[n+144>>2],t=0|r[h[h[e>>2]+20>>2]](e),h[n+72>>2]=0,h[n+76>>2]=0,h[n+64>>2]=0,h[n+68>>2]=0,e=s>c,r[h[h[t>>2]+60>>2]](t,n+160|0,n+96|0,n+80|0,k,k,e?v(0):s,e?v(6.2831854820251465):c,n- -64|0,1^e,v(10));break e;case 2:if(i=h[t+28>>2],b=m[i+52>>2],A=m[i+8>>2],x=m[i+12>>2],R=m[t+332>>2],D=m[t+300>>2],L=m[t+316>>2],s=m[i+56>>2],c=m[i+60>>2],N=m[t+356>>2],y=m[t+348>>2],O=m[t+352>>2],C=m[i+28>>2],S=m[i+20>>2],T=m[i+24>>2],M=m[t+336>>2],I=m[t+304>>2],p=m[t+320>>2],f=m[t+340>>2],E=m[i+44>>2],_=m[t+308>>2],P=m[i+36>>2],u=m[t+324>>2],F=m[i+40>>2],B=m[i+4>>2],h[n+172>>2]=0,h[n+156>>2]=0,h[n+140>>2]=0,m[n+152>>2]=v(v(_*P)+v(u*F))+v(f*E),m[n+148>>2]=v(v(I*P)+v(p*F))+v(M*E),m[n+136>>2]=v(v(_*S)+v(u*T))+v(f*C),m[n+132>>2]=v(v(I*S)+v(p*T))+v(M*C),m[n+168>>2]=c+v(v(v(P*y)+v(F*O))+v(E*N)),m[n+164>>2]=s+v(v(v(S*y)+v(T*O))+v(C*N)),h[n+124>>2]=0,m[n+144>>2]=v(v(D*P)+v(L*F))+v(R*E),m[n+128>>2]=v(v(D*S)+v(L*T))+v(R*C),m[n+120>>2]=v(v(B*_)+v(A*u))+v(x*f),m[n+116>>2]=v(v(B*I)+v(A*p))+v(x*M),m[n+112>>2]=v(v(D*B)+v(L*A))+v(R*x),m[n+160>>2]=b+v(v(v(B*y)+v(A*O))+v(x*N)),o?(i=0|r[h[h[e>>2]+20>>2]](e),r[h[h[i>>2]+56>>2]](i,n+112|0,k),i=h[t+32>>2],b=m[i+52>>2],s=m[i+56>>2],c=m[i+60>>2],R=m[t+420>>2],D=m[t+412>>2],L=m[t+416>>2],A=m[i+8>>2],x=m[i+12>>2],C=m[i+28>>2],S=m[i+20>>2],T=m[i+24>>2],N=m[t+396>>2],y=m[t+364>>2],O=m[t+380>>2],M=m[t+400>>2],I=m[t+368>>2],p=m[t+384>>2],f=m[t+404>>2],E=m[i+44>>2],_=m[t+372>>2],P=m[i+36>>2],u=m[t+388>>2],F=m[i+40>>2],B=m[i+4>>2],h[n+172>>2]=0,h[n+156>>2]=0,h[n+140>>2]=0,h[n+124>>2]=0,m[n+152>>2]=v(v(_*P)+v(u*F))+v(f*E),m[n+148>>2]=v(v(I*P)+v(p*F))+v(M*E),m[n+144>>2]=v(v(y*P)+v(O*F))+v(N*E),m[n+136>>2]=v(v(_*S)+v(u*T))+v(f*C),m[n+132>>2]=v(v(I*S)+v(p*T))+v(M*C),m[n+128>>2]=v(v(y*S)+v(O*T))+v(N*C),m[n+120>>2]=v(v(B*_)+v(A*u))+v(x*f),m[n+116>>2]=v(v(B*I)+v(A*p))+v(x*M),m[n+112>>2]=v(v(y*B)+v(O*A))+v(N*x),m[n+168>>2]=c+v(v(v(P*D)+v(F*L))+v(E*R)),m[n+164>>2]=s+v(v(v(S*D)+v(T*L))+v(C*R)),m[n+160>>2]=b+v(v(v(B*D)+v(A*L))+v(x*R)),i=0|r[h[h[e>>2]+20>>2]](e),r[h[h[i>>2]+56>>2]](i,n+112|0,k)):(i=h[t+32>>2],b=m[i+52>>2],s=m[i+56>>2],c=m[i+60>>2],R=m[t+420>>2],D=m[t+412>>2],L=m[t+416>>2],A=m[i+8>>2],x=m[i+12>>2],C=m[i+28>>2],S=m[i+20>>2],T=m[i+24>>2],N=m[t+396>>2],y=m[t+364>>2],O=m[t+380>>2],M=m[t+400>>2],I=m[t+368>>2],p=m[t+384>>2],f=m[t+404>>2],E=m[i+44>>2],_=m[t+372>>2],P=m[i+36>>2],u=m[t+388>>2],F=m[i+40>>2],B=m[i+4>>2],h[n+172>>2]=0,h[n+156>>2]=0,h[n+140>>2]=0,h[n+124>>2]=0,m[n+152>>2]=v(v(_*P)+v(u*F))+v(f*E),m[n+148>>2]=v(v(I*P)+v(p*F))+v(M*E),m[n+144>>2]=v(v(y*P)+v(O*F))+v(N*E),m[n+136>>2]=v(v(_*S)+v(u*T))+v(f*C),m[n+132>>2]=v(v(I*S)+v(p*T))+v(M*C),m[n+128>>2]=v(v(y*S)+v(O*T))+v(N*C),m[n+120>>2]=v(v(B*_)+v(A*u))+v(x*f),m[n+116>>2]=v(v(B*I)+v(A*p))+v(x*M),m[n+112>>2]=v(v(y*B)+v(O*A))+v(N*x),m[n+168>>2]=c+v(v(v(P*D)+v(F*L))+v(E*R)),m[n+164>>2]=s+v(v(v(S*D)+v(T*L))+v(C*R)),m[n+160>>2]=b+v(v(v(B*D)+v(A*L))+v(x*R))),!V)break e;for(ir(n+96|0,t,v(6.0868353843688965),k),h[n+108>>2]=0,b=m[n+96>>2],s=m[n+100>>2],c=m[n+104>>2],m[n+104>>2]=v(v(v(b*m[n+144>>2])+v(s*m[n+148>>2]))+v(c*m[n+152>>2]))+m[n+168>>2],m[n+100>>2]=v(v(v(b*m[n+128>>2])+v(s*m[n+132>>2]))+v(c*m[n+136>>2]))+m[n+164>>2],m[n+96>>2]=v(v(v(b*m[n+112>>2])+v(s*m[n+116>>2]))+v(c*m[n+120>>2]))+m[n+160>>2],i=n+160|0;ir(n+80|0,t,v(v(v(0|g)*v(6.283185005187988))*v(.03125)),k),h[n+92>>2]=0,b=m[n+80>>2],s=m[n+84>>2],c=m[n+88>>2],m[n+88>>2]=v(v(v(b*m[n+144>>2])+v(s*m[n+148>>2]))+v(c*m[n+152>>2]))+m[n+168>>2],m[n+84>>2]=v(v(v(b*m[n+128>>2])+v(s*m[n+132>>2]))+v(c*m[n+136>>2]))+m[n+164>>2],m[n+80>>2]=v(v(v(b*m[n+112>>2])+v(s*m[n+116>>2]))+v(c*m[n+120>>2]))+m[n+160>>2],l=0|r[h[h[e>>2]+20>>2]](e),h[n+72>>2]=0,h[n+76>>2]=0,h[n+64>>2]=0,h[n+68>>2]=0,r[h[h[l>>2]+8>>2]](l,n+96|0,n+80|0,n- -64|0),3&g||(l=0|r[h[h[e>>2]+20>>2]](e),h[n+72>>2]=0,h[n+76>>2]=0,h[n+64>>2]=0,h[n+68>>2]=0,r[h[h[l>>2]+8>>2]](l,i,n+80|0,n- -64|0)),l=h[n+92>>2],h[n+104>>2]=h[n+88>>2],h[n+108>>2]=l,l=h[n+84>>2],h[n+96>>2]=h[n+80>>2],h[n+100>>2]=l,32!=(0|(g=g+1|0)););F=m[t+512>>2],B=m[t+452>>2],g=h[t+32>>2],m[g+344>>2]>v(0)?(z=m[g+36>>2],s=m[t+412>>2],y=m[g+40>>2],c=m[t+416>>2],R=v(v(z*s)+v(y*c)),A=m[g+20>>2],x=m[g+24>>2],C=m[g+28>>2],O=m[t+420>>2],D=v(v(v(A*s)+v(x*c))+v(C*O)),S=m[g+4>>2],T=m[g+8>>2],E=m[g+12>>2],L=v(v(v(S*s)+v(T*c))+v(E*O)),M=m[t+372>>2],I=m[t+388>>2],p=m[t+404>>2],P=m[g+44>>2],N=v(v(v(M*z)+v(I*y))+v(p*P)),f=m[t+368>>2],_=m[t+384>>2],u=m[t+400>>2],U=v(v(v(f*z)+v(_*y))+v(u*P)),b=m[t+364>>2],s=m[t+380>>2],c=m[t+396>>2],G=v(v(v(b*z)+v(s*y))+v(c*P)),y=v(v(v(M*A)+v(I*x))+v(p*C)),z=v(v(v(f*A)+v(_*x))+v(u*C)),C=v(v(v(b*A)+v(s*x))+v(c*C)),p=v(v(v(S*M)+v(T*I))+v(E*p)),f=v(v(v(S*f)+v(T*_))+v(E*u)),_=v(v(v(b*S)+v(s*T))+v(c*E)),u=v(P*O)):(g=h[t+28>>2],z=m[g+36>>2],s=m[t+348>>2],y=m[g+40>>2],c=m[t+352>>2],R=v(v(z*s)+v(y*c)),A=m[g+20>>2],x=m[g+24>>2],C=m[g+28>>2],O=m[t+356>>2],D=v(v(v(A*s)+v(x*c))+v(C*O)),S=m[g+4>>2],T=m[g+8>>2],E=m[g+12>>2],L=v(v(v(S*s)+v(T*c))+v(E*O)),M=m[t+308>>2],I=m[t+324>>2],p=m[t+340>>2],P=m[g+44>>2],N=v(v(v(M*z)+v(I*y))+v(p*P)),f=m[t+304>>2],_=m[t+320>>2],u=m[t+336>>2],U=v(v(v(f*z)+v(_*y))+v(u*P)),b=m[t+300>>2],s=m[t+316>>2],c=m[t+332>>2],G=v(v(v(b*z)+v(s*y))+v(c*P)),y=v(v(v(M*A)+v(I*x))+v(p*C)),z=v(v(v(f*A)+v(_*x))+v(u*C)),C=v(v(v(b*A)+v(s*x))+v(c*C)),p=v(v(v(S*M)+v(T*I))+v(E*p)),f=v(v(v(S*f)+v(T*_))+v(E*u)),_=v(v(v(b*S)+v(s*T))+v(c*E)),u=v(P*O)),b=m[g+52>>2],s=m[g+56>>2],c=m[g+60>>2],h[n+172>>2]=0,h[n+156>>2]=0,m[n+152>>2]=N,m[n+148>>2]=U,m[n+144>>2]=G,h[n+140>>2]=0,m[n+136>>2]=y,m[n+132>>2]=z,m[n+128>>2]=C,h[n+124>>2]=0,m[n+120>>2]=p,m[n+116>>2]=f,m[n+112>>2]=_,m[n+168>>2]=c+v(R+u),m[n+164>>2]=D+s,m[n+160>>2]=b+L,t=h[i+12>>2],h[n+88>>2]=h[i+8>>2],h[n+92>>2]=t,t=h[i+4>>2],h[n+80>>2]=h[i>>2],h[n+84>>2]=t,h[n+76>>2]=0,m[n+72>>2]=G,m[n+68>>2]=C,m[n+64>>2]=_,h[n+60>>2]=0,m[n+56>>2]=U,m[n+52>>2]=z,m[n+48>>2]=f,e=0|r[h[h[e>>2]+20>>2]](e),h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,r[h[h[e>>2]+60>>2]](e,n+80|0,n- -64|0,n+48|0,k,k,v(v(-F)-B),v(B-F),n+32|0,1,v(10));break e;case 3:case 6:if(i=h[4+(l=t+1072|0)>>2],h[n+120>>2]=h[l>>2],h[n+124>>2]=i,i=h[4+(l=j=t+1064|0)>>2],h[n+112>>2]=h[l>>2],h[n+116>>2]=i,i=h[4+(l=t+1088|0)>>2],h[n+136>>2]=h[l>>2],h[n+140>>2]=i,i=h[4+(l=g=t+1080|0)>>2],h[n+128>>2]=h[l>>2],h[n+132>>2]=i,i=h[4+(l=t+1104|0)>>2],h[n+152>>2]=h[l>>2],h[n+156>>2]=i,i=h[4+(a=l=t+1096|0)>>2],h[n+144>>2]=h[a>>2],h[n+148>>2]=i,i=h[4+(a=t+1120|0)>>2],h[n+168>>2]=h[a>>2],h[n+172>>2]=i,a=h[4+(i=t+1112|0)>>2],h[n+160>>2]=h[i>>2],h[n+164>>2]=a,o?(a=0|r[h[h[e>>2]+20>>2]](e),r[h[h[a>>2]+56>>2]](a,n+112|0,k),a=h[4+(o=t+1136|0)>>2],h[n+120>>2]=h[o>>2],h[n+124>>2]=a,a=h[4+(o=t+1128|0)>>2],h[n+112>>2]=h[o>>2],h[n+116>>2]=a,a=h[4+(o=t+1152|0)>>2],h[n+136>>2]=h[o>>2],h[n+140>>2]=a,a=h[4+(o=t+1144|0)>>2],h[n+128>>2]=h[o>>2],h[n+132>>2]=a,a=h[4+(o=t+1168|0)>>2],h[n+152>>2]=h[o>>2],h[n+156>>2]=a,a=h[4+(o=t+1160|0)>>2],h[n+144>>2]=h[o>>2],h[n+148>>2]=a,a=h[4+(o=t+1184|0)>>2],h[n+168>>2]=h[o>>2],h[n+172>>2]=a,a=h[4+(o=t+1176|0)>>2],h[n+160>>2]=h[o>>2],h[n+164>>2]=a,a=0|r[h[h[e>>2]+20>>2]](e),r[h[h[a>>2]+56>>2]](a,n+112|0,k)):(a=h[4+(o=t+1136|0)>>2],h[n+120>>2]=h[o>>2],h[n+124>>2]=a,a=h[4+(o=t+1128|0)>>2],h[n+112>>2]=h[o>>2],h[n+116>>2]=a,a=h[4+(o=t+1152|0)>>2],h[n+136>>2]=h[o>>2],h[n+140>>2]=a,a=h[4+(o=t+1144|0)>>2],h[n+128>>2]=h[o>>2],h[n+132>>2]=a,a=h[4+(o=t+1168|0)>>2],h[n+152>>2]=h[o>>2],h[n+156>>2]=a,a=h[4+(o=t+1160|0)>>2],h[n+144>>2]=h[o>>2],h[n+148>>2]=a,a=h[4+(o=t+1184|0)>>2],h[n+168>>2]=h[o>>2],h[n+172>>2]=a,a=h[4+(o=t+1176|0)>>2],h[n+160>>2]=h[o>>2],h[n+164>>2]=a),!V)break e;o=h[(a=j)+12>>2],h[n+120>>2]=h[a+8>>2],h[n+124>>2]=o,o=h[a+4>>2],h[n+112>>2]=h[a>>2],h[n+116>>2]=o,o=h[(a=g)+12>>2],h[n+136>>2]=h[a+8>>2],h[n+140>>2]=o,o=h[a+4>>2],h[n+128>>2]=h[a>>2],h[n+132>>2]=o,o=h[(a=l)+12>>2],h[n+152>>2]=h[a+8>>2],h[n+156>>2]=o,o=h[a+4>>2],h[n+144>>2]=h[a>>2],h[n+148>>2]=o,o=h[i+12>>2],h[n+168>>2]=h[i+8>>2],h[n+172>>2]=o,o=h[i+4>>2],h[n+160>>2]=h[i>>2],h[n+164>>2]=o,h[n+96>>2]=h[n+120>>2],h[n+100>>2]=h[n+136>>2],h[n+108>>2]=0,h[n+104>>2]=h[n+152>>2],h[n+80>>2]=h[n+112>>2],h[n+84>>2]=h[n+128>>2],h[n+92>>2]=0,h[n+88>>2]=h[n+144>>2],u=m[t+1e3>>2],b=m[t+996>>2],s=m[t+936>>2],c=m[t+932>>2],a=0|r[h[h[e>>2]+20>>2]](e),h[n+72>>2]=0,h[n+76>>2]=0,h[n+64>>2]=0,h[n+68>>2]=0,V=t+1176|0,r[h[h[a>>2]+64>>2]](a,V,n+96|0,n+80|0,v(k*v(.8999999761581421)),c,s,b,u,n- -64|0,v(10),1),h[n+92>>2]=0,h[n+88>>2]=h[n+148>>2],h[n+84>>2]=h[n+132>>2],h[n+80>>2]=h[n+116>>2],s=m[t+1196>>2],p=m[n+80>>2],f=wi(c=m[t+1200>>2]),_=m[n+84>>2],u=Ri(c),m[n+68>>2]=v(_*u)-v(f*p),b=wi(s),c=m[n+88>>2],s=Ri(s),m[n+72>>2]=v(v(p*v(u*b))+v(_*v(b*f)))+v(c*s),m[n+64>>2]=v(v(p*v(s*u))+v(_*v(s*f)))-v(b*c),a=h[4+(o=t+1136|0)>>2],h[n+120>>2]=h[o>>2],h[n+124>>2]=a,a=h[4+(o=t+1128|0)>>2],h[n+112>>2]=h[o>>2],h[n+116>>2]=a,a=h[4+(o=t+1152|0)>>2],h[n+136>>2]=h[o>>2],h[n+140>>2]=a,a=h[4+(o=t+1144|0)>>2],h[n+128>>2]=h[o>>2],h[n+132>>2]=a,a=h[4+(o=t+1168|0)>>2],h[n+152>>2]=h[o>>2],h[n+156>>2]=a,a=h[4+(o=t+1160|0)>>2],h[n+144>>2]=h[o>>2],h[n+148>>2]=a,a=h[V+4>>2],h[n+160>>2]=h[V>>2],h[n+164>>2]=a,a=h[4+(o=t+1184|0)>>2],h[n+168>>2]=h[o>>2],h[n+172>>2]=a,h[n+60>>2]=0,m[n+56>>2]=-m[n+144>>2],m[n+52>>2]=-m[n+128>>2],m[n+48>>2]=-m[n+112>>2],(s=m[t+868>>2])>(c=m[t+872>>2])?(a=0|r[h[h[e>>2]+20>>2]](e),h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,r[h[h[a>>2]+60>>2]](a,V,n+48|0,n- -64|0,k,k,v(-3.1415927410125732),v(3.1415927410125732),n+32|0,0,v(10))):s<c&&(a=0|r[h[h[e>>2]+20>>2]](e),h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,r[h[h[a>>2]+60>>2]](a,V,n+48|0,n- -64|0,k,k,s,c,n+32|0,1,v(10))),a=h[j+12>>2],h[n+120>>2]=h[j+8>>2],h[n+124>>2]=a,a=h[j+4>>2],h[n+112>>2]=h[j>>2],h[n+116>>2]=a,j=h[g+12>>2],h[n+136>>2]=h[g+8>>2],h[n+140>>2]=j,j=h[g+4>>2],h[n+128>>2]=h[g>>2],h[n+132>>2]=j,g=h[l+12>>2],h[n+152>>2]=h[l+8>>2],h[n+156>>2]=g,g=h[l+4>>2],h[n+144>>2]=h[l>>2],h[n+148>>2]=g,l=h[i+12>>2],h[n+168>>2]=h[i+8>>2],h[n+172>>2]=l,l=h[i+4>>2],h[n+160>>2]=h[i>>2],h[n+164>>2]=l,i=h[t+692>>2],h[n+40>>2]=h[t+688>>2],h[n+44>>2]=i,i=h[t+684>>2],h[n+32>>2]=h[t+680>>2],h[n+36>>2]=i,i=h[t+708>>2],h[n+24>>2]=h[t+704>>2],h[n+28>>2]=i,i=h[t+700>>2],h[n+16>>2]=h[t+696>>2],h[n+20>>2]=i,e=0|r[h[h[e>>2]+20>>2]](e),h[n+8>>2]=0,h[n+12>>2]=0,h[n>>2]=0,h[n+4>>2]=0,r[h[h[e>>2]+72>>2]](e,n+32|0,n+16|0,n+112|0,n);break e;case 4:break t;default:break e}i=h[t+836>>2],h[n+120>>2]=h[t+832>>2],h[n+124>>2]=i,i=h[4+(l=g=t+824|0)>>2],h[n+112>>2]=h[l>>2],h[n+116>>2]=i,i=h[t+852>>2],h[n+136>>2]=h[t+848>>2],h[n+140>>2]=i,i=h[t+844>>2],h[n+128>>2]=h[t+840>>2],h[n+132>>2]=i,i=h[t+868>>2],h[n+152>>2]=h[t+864>>2],h[n+156>>2]=i,i=h[t+860>>2],h[n+144>>2]=h[t+856>>2],h[n+148>>2]=i,i=h[t+884>>2],h[n+168>>2]=h[t+880>>2],h[n+172>>2]=i,i=h[t+876>>2],h[n+160>>2]=h[t+872>>2],h[n+164>>2]=i,o?(i=0|r[h[h[e>>2]+20>>2]](e),r[h[h[i>>2]+56>>2]](i,n+112|0,k),i=h[t+900>>2],h[n+120>>2]=h[t+896>>2],h[n+124>>2]=i,i=h[t+892>>2],h[n+112>>2]=h[t+888>>2],h[n+116>>2]=i,i=h[t+916>>2],h[n+136>>2]=h[t+912>>2],h[n+140>>2]=i,i=h[t+908>>2],h[n+128>>2]=h[t+904>>2],h[n+132>>2]=i,i=h[t+932>>2],h[n+152>>2]=h[t+928>>2],h[n+156>>2]=i,i=h[t+924>>2],h[n+144>>2]=h[t+920>>2],h[n+148>>2]=i,i=h[t+948>>2],h[n+168>>2]=h[t+944>>2],h[n+172>>2]=i,i=h[t+940>>2],h[n+160>>2]=h[t+936>>2],h[n+164>>2]=i,i=0|r[h[h[e>>2]+20>>2]](e),r[h[h[i>>2]+56>>2]](i,n+112|0,k)):(i=h[t+900>>2],h[n+120>>2]=h[t+896>>2],h[n+124>>2]=i,i=h[t+892>>2],h[n+112>>2]=h[t+888>>2],h[n+116>>2]=i,i=h[t+916>>2],h[n+136>>2]=h[t+912>>2],h[n+140>>2]=i,i=h[t+908>>2],h[n+128>>2]=h[t+904>>2],h[n+132>>2]=i,i=h[t+932>>2],h[n+152>>2]=h[t+928>>2],h[n+156>>2]=i,i=h[t+924>>2],h[n+144>>2]=h[t+920>>2],h[n+148>>2]=i,i=h[t+948>>2],h[n+168>>2]=h[t+944>>2],h[n+172>>2]=i,i=h[t+940>>2],h[n+160>>2]=h[t+936>>2],h[n+164>>2]=i),V&&(i=d[t+180|0],D=m[(l=i?g:t+888|0)+48>>2],I=m[l+8>>2],p=m[l+4>>2],o=h[l+4>>2],L=m[l+52>>2],u=m[l+24>>2],N=m[l+16>>2],a=h[l+16>>2],b=m[l+20>>2],j=h[l+20>>2],y=m[l+56>>2],s=m[l+40>>2],O=m[l+32>>2],g=h[l+32>>2],c=m[l+36>>2],l=h[l+36>>2],M=m[(i=(i?824:888)+t|0)>>2],i=h[i>>2],R=m[t+184>>2],h[n+108>>2]=0,f=v(s*v(0)),_=v(c*v(0)),m[n+104>>2]=y+v(f+v(_+v(R*O))),u=v(u*v(0)),b=v(b*v(0)),m[n+100>>2]=L+v(u+v(b+v(R*N))),s=v(I*v(0)),c=v(p*v(0)),m[n+96>>2]=D+v(s+v(c+v(R*M))),p=m[t+188>>2],h[n+92>>2]=0,m[n+88>>2]=y+v(f+v(_+v(p*O))),m[n+84>>2]=L+v(u+v(b+v(p*N))),m[n+80>>2]=D+v(s+v(c+v(p*M))),V=0|r[h[h[e>>2]+20>>2]](e),h[n+72>>2]=0,h[n+76>>2]=0,h[n+64>>2]=0,h[n+68>>2]=0,r[h[h[V>>2]+8>>2]](V,n+96|0,n+80|0,n- -64|0),h[n+76>>2]=0,h[n+72>>2]=g,h[n+68>>2]=a,h[n+64>>2]=i,h[n+60>>2]=0,h[n+56>>2]=l,h[n+52>>2]=j,h[n+48>>2]=o,s=m[t+196>>2],c=m[t+192>>2],e=0|r[h[h[e>>2]+20>>2]](e),h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,r[h[h[e>>2]+60>>2]](e,t+936|0,n- -64|0,n+48|0,k,k,c,s,n+32|0,1,v(10)))}w=n+176|0}function F(e,t,n,i,o,a,s,c,l,u){var p,d=v(0),f=v(0),_=v(0),b=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=0,M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=0,k=v(0),V=0,z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=0,J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0),ae=v(0),se=0,ce=v(0),le=v(0),ue=v(0),pe=v(0),he=v(0),de=0,fe=v(0),_e=0,me=0,be=0,ge=0,ve=0,ye=0,Ce=v(0),Ae=v(0),xe=0,Se=0,Te=0,Ee=0;w=p=w-384|0,D=m[t+36>>2],X=m[t+4>>2],T=m[t+20>>2],j=m[t+40>>2],oe=m[t+8>>2],J=m[t+24>>2],x=m[e+8>>2],P=m[i+8>>2],C=m[e>>2],A=m[i>>2],F=m[e+4>>2],k=m[i+4>>2],d=m[t+32>>2],fe=m[t>>2],f=m[t+16>>2],_=v(m[n>>2]*v(.5)),m[p+372>>2]=_,b=v(m[n+4>>2]*v(.5)),m[p+376>>2]=b,M=v(m[n+8>>2]*v(.5)),m[p+380>>2]=M,L=v(m[a>>2]*v(.5)),m[p+360>>2]=L,R=v(m[a+4>>2]*v(.5)),m[p+364>>2]=R,E=v(m[a+8>>2]*v(.5)),m[p+368>>2]=E,C=v(A-C),A=v(k-F),x=v(P-x),P=v(v(v(fe*C)+v(f*A))+v(d*x)),$=m[o>>2],U=m[o+16>>2],Y=m[o+32>>2],F=v(v(v(fe*$)+v(f*U))+v(d*Y)),ce=v(y(F)),I=m[o+4>>2],ee=m[o+20>>2],te=m[o+36>>2],k=v(v(v(fe*I)+v(f*ee))+v(d*te)),Ce=v(y(k)),ne=m[o+8>>2],ie=m[o+24>>2],ae=m[o+40>>2],G=v(v(v(fe*ne)+v(f*ie))+v(d*ae)),Ae=v(y(G));e:if(!((f=v(v(y(P))-v(v(v(_+v(L*ce))+v(R*Ce))+v(E*Ae))))>v(0)||(H=v(v(v(X*ne)+v(T*ie))+v(D*ae)),le=v(y(H)),Q=v(v(v(X*I)+v(T*ee))+v(D*te)),re=v(y(Q)),K=v(v(v(X*$)+v(T*U))+v(D*Y)),Z=v(y(K)),d=v(-34028234663852886e22),n=0,f>v(-34028234663852886e22)&&(V=P<v(0),d=f,O=t,n=1),D=v(v(v(C*X)+v(A*T))+v(x*D)),(f=v(v(y(D))-v(v(v(b+v(L*Z))+v(R*re))+v(E*le))))>v(0)||(W=v(v(v(oe*ne)+v(J*ie))+v(j*ae)),ue=v(y(W)),z=v(v(v(oe*I)+v(J*ee))+v(j*te)),pe=v(y(z)),N=v(v(v(oe*$)+v(J*U))+v(j*Y)),he=v(y(N)),f>d&&(O=t+4|0,V=D<v(0),d=f,n=2),T=v(v(v(C*oe)+v(A*J))+v(x*j)),(f=v(v(y(T))-v(v(v(M+v(L*he))+v(R*pe))+v(E*ue))))>v(0)||(f>d&&(O=t+8|0,V=T<v(0),d=f,n=3),j=v(v(v(C*$)+v(A*U))+v(x*Y)),(f=v(v(y(j))-v(L+v(v(M*he)+v(v(_*ce)+v(b*Z))))))>v(0)||(f>d&&(V=j<v(0),d=f,O=o,n=4),j=v(v(v(C*I)+v(A*ee))+v(x*te)),(f=v(v(y(j))-v(R+v(v(M*pe)+v(v(_*Ce)+v(b*re))))))>v(0)||(f>d&&(O=o+4|0,V=j<v(0),d=f,n=5),C=v(v(v(C*ne)+v(A*ie))+v(x*ae)),(f=v(v(y(C))-v(E+v(v(M*ue)+v(v(_*Ae)+v(b*le))))))>v(0)||(f>d&&(O=o+8|0,V=C<v(0),d=f,n=6),Y=v(v(T*K)-v(D*N)),ee=v(Ce+v(9999999747378752e-21)),te=v(he+v(9999999747378752e-21)),ne=v(Z+v(9999999747378752e-21)),ie=v(Ae+v(9999999747378752e-21)),(f=v(v(y(Y))-v(v(E*ee)+v(v(v(b*te)+v(M*ne))+v(R*ie)))))>v(1.1920928955078125e-7)||(j=v(pe+v(9999999747378752e-21)),J=v(re+v(9999999747378752e-21)),$=v(ce+v(9999999747378752e-21)),A=v(0),ae=v(K*K),re=v(v(N*N)+v(0)),(U=v(S(v(ae+re))))>v(1.1920928955078125e-7)?(x=v(0),f=v(f/U),C=v(0),v(f*v(1.0499999523162842))>d&&(V=Y<v(0),x=v(v(-N)/U),A=v(v(0)/U),O=0,n=7,d=f,C=v(K/U))):(x=v(0),C=v(0)),Z=v(v(T*Q)-v(D*z)),(f=v(v(y(Z))-v(v(E*$)+v(v(v(b*j)+v(M*J))+v(L*ie)))))>v(1.1920928955078125e-7)||(U=v(ue+v(9999999747378752e-21)),Y=v(le+v(9999999747378752e-21)),le=v(Q*Q),ue=v(v(z*z)+v(0)),(I=v(S(v(le+ue))))>v(1.1920928955078125e-7)&&(f=v(f/I),v(f*v(1.0499999523162842))>d&&(V=Z<v(0),C=v(Q/I),x=v(v(-z)/I),A=v(v(0)/I),O=0,n=8,d=f)),Z=v(v(T*H)-v(D*W)),(f=v(v(y(Z))-v(v(R*$)+v(v(L*ee)+v(v(b*U)+v(M*Y))))))>v(1.1920928955078125e-7)||(pe=v(H*H),he=v(v(W*W)+v(0)),(I=v(S(v(pe+he))))>v(1.1920928955078125e-7)&&(f=v(f/I),v(f*v(1.0499999523162842))>d&&(V=Z<v(0),C=v(H/I),x=v(v(-W)/I),A=v(v(0)/I),O=0,n=9,d=f)),Z=v(v(P*N)-v(T*F)),(f=v(v(y(Z))-v(v(E*J)+v(v(v(_*te)+v(M*$))+v(R*Y)))))>v(1.1920928955078125e-7)||(ce=v(F*F),(I=v(S(v(ce+re))))>v(1.1920928955078125e-7)&&(f=v(f/I),v(f*v(1.0499999523162842))>d&&(V=Z<v(0),C=v(v(-F)/I),x=v(v(0)/I),A=v(N/I),O=0,n=10,d=f)),I=v(v(P*z)-v(T*k)),(f=v(v(y(I))-v(v(E*ne)+v(v(v(_*j)+v(M*ee))+v(L*Y)))))>v(1.1920928955078125e-7)||(re=v(k*k),(N=v(S(v(re+ue))))>v(1.1920928955078125e-7)&&(f=v(f/N),v(f*v(1.0499999523162842))>d&&(V=I<v(0),C=v(v(-k)/N),x=v(v(0)/N),A=v(z/N),O=0,n=11,d=f)),z=v(v(P*W)-v(T*G)),(f=v(v(y(z))-v(v(R*ne)+v(v(L*J)+v(v(_*U)+v(M*ie))))))>v(1.1920928955078125e-7)||(N=v(G*G),(T=v(S(v(N+he))))>v(1.1920928955078125e-7)&&(f=v(f/T),v(f*v(1.0499999523162842))>d&&(V=z<v(0),C=v(v(-G)/T),x=v(v(0)/T),A=v(W/T),O=0,n=12,d=f)),W=v(v(D*F)-v(P*K)),(f=v(v(y(W))-v(v(E*j)+v(v(v(_*ne)+v(b*$))+v(R*U)))))>v(1.1920928955078125e-7)||((T=v(S(v(v(ae+ce)+v(0)))))>v(1.1920928955078125e-7)&&(f=v(f/T),v(f*v(1.0499999523162842))>d&&(V=W<v(0),C=v(v(0)/T),x=v(F/T),A=v(v(-K)/T),O=0,n=13,d=f)),T=v(v(D*k)-v(P*Q)),(f=v(v(y(T))-v(v(E*te)+v(v(v(_*J)+v(b*ee))+v(L*U)))))>v(1.1920928955078125e-7)||((E=v(S(v(v(le+re)+v(0)))))>v(1.1920928955078125e-7)&&(f=v(f/E),v(f*v(1.0499999523162842))>d&&(V=T<v(0),C=v(v(0)/E),x=v(k/E),A=v(v(-Q)/E),O=0,n=14,d=f)),E=v(v(D*G)-v(P*H)),(f=v(v(y(E))-v(v(R*te)+v(v(L*j)+v(v(_*Y)+v(b*ie))))))>v(1.1920928955078125e-7))))))))))))))))){t:{n:{if((_=v(S(v(v(pe+N)+v(0)))))>v(1.1920928955078125e-7)&&(f=v(f/_),v(f*v(1.0499999523162842))>d))V=E<v(0),C=v(v(0)/_),x=v(G/_),A=v(v(-H)/_),n=15;else{if(!n)break e;if(O)break n;f=d}_=v(v(v(fe*A)+v(X*x))+v(oe*C)),m[s>>2]=_,b=v(v(v(A*m[t+16>>2])+v(x*m[t+20>>2]))+v(C*m[t+24>>2])),m[s+4>>2]=b,A=v(v(v(A*m[t+32>>2])+v(x*m[t+36>>2]))+v(C*m[t+40>>2])),m[s+8>>2]=A;break t}_=m[O>>2],h[s>>2]=h[O>>2],b=m[O+16>>2],h[s+4>>2]=h[O+16>>2],A=m[O+32>>2],h[s+8>>2]=h[O+32>>2],f=d}if(V&&(m[s+8>>2]=-A,m[s+4>>2]=-b,m[s>>2]=-_),m[c>>2]=-f,(0|n)>=7)h[p+120>>2]=h[e+8>>2],a=h[e+4>>2],h[p+112>>2]=h[e>>2],h[p+116>>2]=a,b=v(0),R=m[p+112>>2],E=m[p+116>>2],T=d=m[p+372>>2],A=v(-d),d=m[s>>2],P=m[t>>2],C=m[s+4>>2],D=m[t+16>>2],_=m[s+8>>2],x=m[t+32>>2],A=v(v(v(d*P)+v(C*D))+v(_*x))>v(0)?T:A,I=v(m[p+120>>2]+v(A*x)),x=m[p+376>>2],T=m[t+4>>2],F=m[t+20>>2],k=m[t+36>>2],x=v(v(v(d*T)+v(C*F))+v(_*k))>v(0)?x:v(-x),I=v(I+v(x*k)),k=m[t+8>>2],G=m[t+24>>2],H=m[t+40>>2],M=v(v(v(d*k)+v(C*G))+v(_*H))>v(0)?M:v(-M),m[p+120>>2]=I+v(M*H),m[p+116>>2]=v(v(E+v(A*D))+v(x*F))+v(M*G),m[p+112>>2]=v(v(R+v(A*P))+v(x*T))+v(M*k),h[p+216>>2]=h[i+8>>2],e=h[i+4>>2],h[p+208>>2]=h[i>>2],h[p+212>>2]=e,T=v(-L),P=L,M=m[o>>2],L=m[o+16>>2],x=m[o+32>>2],A=v(v(v(d*M)+v(C*L))+v(_*x))>v(0)?T:P,T=v(m[p+216>>2]+v(A*x)),x=m[p+364>>2],R=m[o+4>>2],E=m[o+20>>2],P=m[o+36>>2],x=v(v(v(d*R)+v(C*E))+v(_*P))>v(0)?v(-x):x,I=v(T+v(x*P)),P=m[p+368>>2],N=v(-P),T=P,P=m[o+8>>2],D=m[o+24>>2],d=v(v(d*P)+v(C*D)),C=m[o+40>>2],d=v(d+v(_*C))>v(0)?N:T,C=v(I+v(d*C)),m[p+216>>2]=C,_=v(v(v(m[p+212>>2]+v(A*L))+v(x*E))+v(d*D)),m[p+212>>2]=_,d=v(v(v(m[p+208>>2]+v(A*M))+v(x*R))+v(d*P)),m[p+208>>2]=d,R=m[(e=(e=t)+((i=(0|(t=n+-7|0))/3|0)<<2)|0)>>2],t=(t-g(i,3)<<2)+o|0,A=m[t>>2],E=m[e+16>>2],x=m[t+16>>2],P=m[e+32>>2],M=m[t+32>>2],L=v(v(v(R*A)+v(E*x))+v(P*M)),(D=v(v(1)-v(L*L)))<=v(9999999747378752e-20)||(b=v(d-m[p+112>>2]),T=v(b*R),R=v(_-m[p+116>>2]),T=v(T+v(R*E)),E=v(C-m[p+120>>2]),b=v(v(v(v(T+v(E*P))*L)-v(v(v(b*A)+v(R*x))+v(E*M)))*v(v(1)/D))),m[p+216>>2]=C+v(b*M),m[p+212>>2]=_+v(b*x),m[p+208>>2]=d+v(b*A),d=m[s>>2],C=m[s+4>>2],_=m[s+8>>2],h[p+300>>2]=0,m[p+296>>2]=-_,m[p+292>>2]=-C,m[p+288>>2]=-d,r[h[h[u>>2]+16>>2]](u,p+288|0,p+208|0,f),h[l>>2]=n;else{x=m[s>>2],(0|n)<=3?(f=m[s+8>>2],C=m[s+4>>2],ge=p+372|0,B=o,O=p+360|0):(x=v(-x),f=v(-m[s+8>>2]),C=v(-m[s+4>>2]),a=i,ge=p+360|0,i=e,e=a,B=t,t=o,O=p+372|0),_=v(v(v(x*m[B>>2])+v(C*m[B+16>>2]))+v(f*m[B+32>>2])),m[p+344>>2]=_,b=v(v(v(x*m[B+4>>2])+v(C*m[B+20>>2]))+v(f*m[B+36>>2])),m[p+348>>2]=b,d=v(v(v(x*m[B+8>>2])+v(C*m[B+24>>2]))+v(f*m[B+40>>2])),m[p+352>>2]=d,d=v(y(d)),(b=v(y(b)))>(_=v(y(_)))?(o=(c=b>d)?1:2,a=0):(o=(1^(c=_>d))<<1,a=c),xe=a,d=m[(a=o<<2)+O>>2],_=v(d*m[a+B>>2]),b=v(m[i>>2]-m[e>>2]),Se=c?2:1,o=p,m[a+(p+344|0)>>2]<v(0)?(_=v(b+_),m[p+328>>2]=_,b=v(v(m[i+4>>2]-m[e+4>>2])+v(d*m[(16|a)+B>>2])),m[p+332>>2]=b,d=v(v(m[i+8>>2]-m[e+8>>2])+v(d*m[(32|a)+B>>2]))):(_=v(b-_),m[p+328>>2]=_,b=v(v(m[i+4>>2]-m[e+4>>2])-v(d*m[(16|a)+B>>2])),m[p+332>>2]=b,d=v(v(m[i+8>>2]-m[e+8>>2])-v(d*m[(32|a)+B>>2]))),m[o+336>>2]=d,o=4,i=1,c=2;t:{n:{i:switch(0|(Te=((0|n)<4?-1:-4)+n|0)){case 0:break t;case 1:break i;default:break n}i=0;break t}c=1,i=0}A=m[32+(i=(a=i<<2)+t|0)>>2],M=m[i>>2],L=m[i+16>>2],R=m[(t=(i=c<<2)+t|0)>>2],E=m[t+16>>2],P=m[t+32>>2],D=v(v(v(_*R)+v(b*E))+v(d*P)),F=m[(ve=(t=xe<<2)+B|0)>>2],k=m[ve+16>>2],G=m[ve+32>>2],T=v(v(v(R*F)+v(E*k))+v(P*G)),H=m[t+O>>2],Q=v(T*H),K=v(D+Q),W=m[(ye=(t=Se<<2)+B|0)>>2],z=m[ye+16>>2],N=m[ye+32>>2],E=v(v(v(R*W)+v(E*z))+v(P*N)),X=m[t+O>>2],R=v(E*X),m[p+316>>2]=K-R,P=v(v(v(_*M)+v(b*L))+v(d*A)),F=v(v(v(M*F)+v(L*k))+v(A*G)),_=v(H*F),b=v(P+_),M=v(v(v(M*W)+v(L*z))+v(A*N)),d=v(X*M),m[p+312>>2]=b-d,m[p+308>>2]=K+R,m[p+304>>2]=b+d,b=v(D-Q),m[p+300>>2]=b+R,_=v(P-_),m[p+296>>2]=_+d,m[p+292>>2]=b-R,m[p+288>>2]=_-d,h[p+280>>2]=h[a+ge>>2],h[p+284>>2]=h[i+ge>>2],a=p+208|0,O=p+288|0,V=1,t=0;t:{for(;;){n:{i:if((0|o)>0){for(Ee=1^t,de=(se=t<<2)+(p+280|0)|0,i=a,t=O,c=0;;){if(_=m[de>>2],b=m[(q=t+se|0)>>2],_>(A=v(-b))){if(h[i>>2]=h[t>>2],h[i+4>>2]=h[t+4>>2],8&(c=c+1|0))break n;_=m[de>>2],b=m[q>>2],A=v(-b),i=i+8|0}if(_e=A<_,q=t+8|0,A=m[(be=(me=(0|o)>1)?q:O)+se>>2],(0|_e)!=(_>v(-A)|0)){if(d=m[(_e=t)+(t=Ee<<2)>>2],m[t+i>>2]=d+v(v(v(-_)-b)*v(v(m[t+be>>2]-d)/v(A-b))),m[i+se>>2]=-m[de>>2],8&(c=c+1|0))break n;i=i+8|0}if(o=o+-1|0,t=q,!me)break}if(o=0,O=(p+208|0)==(0|a)?p+112|0:p+208|0,(0|c)<=0)break i;for(i=O,t=a;;){if((b=m[(q=t+se|0)>>2])<(_=m[de>>2])){if(h[i>>2]=h[t>>2],h[i+4>>2]=h[t+4>>2],8&(o=o+1|0))break t;_=m[de>>2],b=m[q>>2],i=i+8|0}if(q=t+8|0,(b<_|0)!=((A=m[(be=(me=(0|c)>1)?q:a)+se>>2])<_|0)){if(d=m[(_e=t)+(t=Ee<<2)>>2],m[t+i>>2]=d+v(v(_-b)*v(v(m[t+be>>2]-d)/v(A-b))),h[i+se>>2]=h[de>>2],8&(o=o+1|0))break t;i=i+8|0}if(c=c+-1|0,t=q,!me)break}}else O=(p+208|0)==(0|a)?p+112|0:p+208|0,o=0;if(t=1,i=V,a=(p+208|0)==(0|O)?p+112|0:p+208|0,V=0,i)continue;break t}break}O=a,o=c}if((p+208|0)!=(0|O)&&Vn(p+208|0,O,o<<3),!((0|o)<1)){for(d=v(v(1)/v(v(F*E)-v(T*M))),b=v(d*v(-T)),A=v(E*d),M=v(M*d),L=v(F*d),R=m[(Te<<2)+ge>>2],E=m[(32|(t=Se<<2))+B>>2],T=m[(32|(i=xe<<2))+B>>2],F=m[(16|t)+B>>2],k=m[(16|i)+B>>2],G=m[ye>>2],H=m[ve>>2],t=0,Q=m[p+336>>2],K=m[p+332>>2],W=m[p+328>>2],i=0;a=(p+112|0)+g(t,12)|0,z=m[(c=i<<3)+(p+208|0)>>2],_=v(z-P),N=m[(p+208|0)+(4|c)>>2],X=v(N-D),d=v(v(A*_)-v(M*X)),_=v(v(b*_)+v(L*X)),X=v(v(W+v(d*H))+v(_*G)),m[a>>2]=X,oe=v(v(K+v(d*k))+v(_*F)),m[a+4>>2]=oe,d=v(v(Q+v(d*T))+v(_*E)),m[a+8>>2]=d,d=v(R-v(v(v(x*X)+v(C*oe))+v(f*d))),m[(p+80|0)+(t<<2)>>2]=d,d>=v(0)&&(m[(a=t<<3)+(p+208|0)>>2]=z,m[(p+208|0)+(4|a)>>2]=N,t=t+1|0),(0|o)!=(0|(i=i+1|0)););if(!((0|t)<1)){t:if((0|t)<=(0|(a=(0|(i=(0|t)<4?t:4))>1?i:1))){if((0|n)>=4){for(o=0;i=(p+112|0)+g(o,12)|0,f=m[s>>2],d=m[(p+80|0)+(o<<2)>>2],m[p+32>>2]=v(m[i>>2]+m[e>>2])-v(f*d),C=m[s+4>>2],m[p+36>>2]=v(m[i+4>>2]+m[e+4>>2])-v(d*C),_=m[s+8>>2],m[p+40>>2]=v(m[i+8>>2]+m[e+8>>2])-v(d*_),h[p+76>>2]=0,m[p+72>>2]=-_,m[p+68>>2]=-C,m[p+64>>2]=-f,r[h[h[u>>2]+16>>2]](u,p- -64|0,p+32|0,v(-d)),(0|(o=o+1|0))!=(0|t););break t}for(o=0;i=(p+112|0)+g(o,12)|0,m[p+32>>2]=m[i>>2]+m[e>>2],m[p+36>>2]=m[i+4>>2]+m[e+4>>2],m[p+40>>2]=m[i+8>>2]+m[e+8>>2],d=m[s>>2],f=m[s+4>>2],C=m[s+8>>2],h[p+76>>2]=0,m[p+72>>2]=-C,m[p+68>>2]=-f,m[p+64>>2]=-d,r[h[h[u>>2]+16>>2]](u,p- -64|0,p+32|0,v(-m[(p+80|0)+(o<<2)>>2])),(0|(o=o+1|0))!=(0|t););}else{if(i=0,(0|t)>=2)for(_=m[p+80>>2],o=1;_=(c=(d=m[(p+80|0)+(o<<2)>>2])>_)?d:_,i=c?o:i,(0|(o=o+1|0))!=(0|t););for(function(e,t,n,i,r){var o=0,a=v(0),s=v(0),c=0,l=0,u=v(0),p=v(0),d=0,f=v(0),_=v(0),b=v(0),g=0,C=v(0),A=v(0);w=l=w+-64|0;n:{i:{r:switch(e+-1|0){default:if((0|e)>=2)for(g=e+-1|0;p=m[(c=(d=o<<3)+t|0)>>2],f=m[c+12>>2],_=m[c+8>>2],b=m[(4|d)+t>>2],u=v(v(p*f)-v(_*b)),a=v(a+u),s=v(s+v(v(f+b)*u)),C=v(C+v(v(p+_)*u)),(0|g)!=(0|(o=o+1|0)););if(u=v(0xde0b6b000000000),A=a,p=m[(o=(e<<3)+t|0)-8>>2],f=m[t+4>>2],_=m[t>>2],b=m[o+-4>>2],a=v(v(p*f)-v(_*b)),A=v(A+a),v(y(A))>v(1.1920928955078125e-7)&&(u=v(v(1)/v(A*v(3)))),g=0,(0|e)<=0)break n;s=v(v(s+v(v(f+b)*a))*u),a=v(v(C+v(v(p+_)*a))*u);break i;case 0:s=m[t+4>>2],a=m[t>>2];break i;case 1:}s=v(v(m[t+4>>2]+m[t+12>>2])*v(.5)),a=v(v(m[t>>2]+m[t+8>>2])*v(.5))}for(o=0;c=o<<3,m[(l+32|0)+(o<<2)>>2]=pi(v(m[(4|c)+t>>2]-s),v(m[t+c>>2]-a)),(0|(o=o+1|0))!=(0|e););for(o=0;g=1,h[(o<<2)+l>>2]=1,(0|(o=o+1|0))!=(0|e););}if(h[(t=i<<2)+l>>2]=0,h[r>>2]=i,(0|n)>=2)for(u=v(v(6.2831854820251465)/v(0|n)),C=m[t+(l+32|0)>>2],c=1;;){if(h[r+4>>2]=i,r=r+4|0,t=i,g)for(p=(a=v(v(u*v(0|c))+C))>v(3.1415927410125732)?v(a+v(-6.2831854820251465)):a,o=0,a=v(1e9);h[(d=o<<2)+l>>2]&&(s=(s=v(y(v(m[d+(l+32|0)>>2]-p))))>v(3.1415927410125732)?v(v(6.2831854820251465)-s):s)<a&&(h[r>>2]=o,t=o,a=s),(0|(o=o+1|0))!=(0|e););if(h[(t<<2)+l>>2]=0,(0|(c=c+1|0))==(0|n))break}w=l- -64|0}(t,p+208|0,a,i,p+32|0),c=(0|n)>3,t=0;i=h[(p+32|0)+(t<<2)>>2],o=(p+112|0)+g(i,12)|0,_=v(m[o>>2]+m[e>>2]),m[p+64>>2]=_,b=v(m[o+4>>2]+m[e+4>>2]),m[p+68>>2]=b,A=v(m[o+8>>2]+m[e+8>>2]),m[p+72>>2]=A,c?(f=m[s>>2],C=m[s+4>>2],d=m[s+8>>2],h[p+28>>2]=0,m[p+24>>2]=-d,m[p+20>>2]=-C,m[p+16>>2]=-f,h[p+12>>2]=0,P=d,d=m[(p+80|0)+(i<<2)>>2],m[p+8>>2]=A-v(P*d),m[p+4>>2]=b-v(C*d),m[p>>2]=_-v(f*d),r[h[h[u>>2]+16>>2]](u,p+16|0,p,v(-d))):(d=m[s>>2],f=m[s+4>>2],C=m[s+8>>2],h[p+28>>2]=0,m[p+24>>2]=-C,m[p+20>>2]=-f,m[p+16>>2]=-d,r[h[h[u>>2]+16>>2]](u,p+16|0,p- -64|0,v(-m[(p+80|0)+(i<<2)>>2]))),(0|a)!=(0|(t=t+1|0)););}h[l>>2]=n}}}}w=p+384|0}function B(e,t,n){var i,a=0,s=0,c=0,l=0,u=0,f=0,_=0,b=v(0),A=0,x=v(0),S=v(0),T=v(0),E=0,P=0,O=0,M=v(0),R=v(0),I=0,D=v(0),L=v(0),N=0;if(w=i=w-16|0,(0|(a=h[e+1112>>2]))>=1)for(;Pi(e,0),(0|(a=h[e+1112>>2]))>0;);if((0|a)<(0|(l=(0|(s=h[e+712>>2]))>(0|t)?t:s))){if(h[e+1116>>2]<(0|l)){if(l){if(h[7717]=h[7717]+1,s=0|r[h[6606]](l<<2,16),!((0|(c=h[e+1112>>2]))<1))for(t=0;h[(_=t<<2)+s>>2]=h[_+h[e+1120>>2]>>2],(0|c)!=(0|(t=t+1|0)););}else s=0;(t=h[e+1120>>2])&&(d[e+1124|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+1120>>2]=0),h[e+1120>>2]=s,h[e+1116>>2]=l,o[e+1124|0]=1}for(;h[h[e+1120>>2]+(a<<2)>>2]=0,(0|l)!=(0|(a=a+1|0)););}h[e+1112>>2]=l;e:{t:{n:{i:{if(!((0|l)<1)){for(t=0;h[7717]=h[7717]+1,a=0|r[h[6606]](384,16),o[a+36|0]=1,h[a+4>>2]=0,h[a+8>>2]=0,h[a+12>>2]=0,o[a+16|0]=1,h[a+32>>2]=0,o[a+56|0]=1,h[a+24>>2]=0,h[a+28>>2]=0,h[a+52>>2]=0,h[a+348>>2]=0,h[a+352>>2]=0,h[a+44>>2]=0,h[a+48>>2]=0,o[a+376|0]=0,h[a+368>>2]=1120403456,h[a+372>>2]=1008981770,h[a+356>>2]=0,h[a+360>>2]=0,h[a+364>>2]=0,h[(s=t<<2)+h[e+1120>>2]>>2]=a,o[h[s+h[e+1120>>2]>>2]+377|0]=1,(0|(t=t+1|0))<(0|(l=h[e+1112>>2])););if(!((0|l)<1)){if((0|(s=h[e+712>>2]))<=0){x=b=v(v(v(1)/v(0|s))*v(0)),T=b;break i}for(a=l;;){if(_=h[e+720>>2]+g(u,104)|0,T=m[_+8>>2],M=m[_+16>>2],R=m[_+12>>2],t=h[h[e+1120>>2]+((0|g(u,29873))%(0|a)<<2)>>2],(0|(c=h[t+24>>2]))==h[t+28>>2]&&!((0|c)>=(0|(A=c?c<<1:1)))){if(A?(h[7717]=h[7717]+1,f=0|r[h[6606]](A<<2,16),c=h[t+24>>2]):f=0,(0|c)>=1)for(a=0;h[(s=a<<2)+f>>2]=h[s+h[t+32>>2]>>2],(0|c)!=(0|(a=a+1|0)););(a=h[t+32>>2])&&(d[t+36|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),c=h[t+24>>2]),h[t+32>>2]=0),h[t+32>>2]=f,h[t+28>>2]=A,o[t+36|0]=1,s=h[e+712>>2]}if(S=v(S+T),b=v(b+M),x=v(x+R),h[h[t+32>>2]+(c<<2)>>2]=_,h[t+24>>2]=c+1,!((0|(u=u+1|0))<(0|s)))break;a=h[e+1112>>2]}if(_=0,(0|l)<0)break t;if(T=b,b=v(v(1)/v(0|s)),T=v(T*b),x=v(x*b),b=v(S*b),l)break i;l=0,_=0;break n}}if(n=h[e+772>>2]){if((0|l)<(0|n)){if(h[e+1116>>2]<(0|n)){if(h[7717]=h[7717]+1,a=0|r[h[6606]](n<<2,16),(0|(s=h[e+1112>>2]))>=1)for(t=0;h[(c=t<<2)+a>>2]=h[c+h[e+1120>>2]>>2],(0|s)!=(0|(t=t+1|0)););(t=h[e+1120>>2])&&(d[e+1124|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+1120>>2]=0),h[e+1120>>2]=a,h[e+1116>>2]=n,o[e+1124|0]=1}for(;h[h[e+1120>>2]+(l<<2)>>2]=0,(0|n)!=(0|(l=l+1|0)););}if(h[e+1112>>2]=n,(0|n)>=1)for(t=0;h[7717]=h[7717]+1,n=0|r[h[6606]](384,16),o[n+36|0]=1,h[n+4>>2]=0,h[n+8>>2]=0,h[n+12>>2]=0,o[n+16|0]=1,h[n+32>>2]=0,o[n+56|0]=1,h[n+24>>2]=0,h[n+28>>2]=0,h[n+52>>2]=0,h[n+348>>2]=0,h[n+352>>2]=0,h[n+44>>2]=0,h[n+48>>2]=0,o[n+376|0]=0,h[n+368>>2]=1120403456,h[n+372>>2]=1008981770,h[n+356>>2]=0,h[n+360>>2]=0,h[n+364>>2]=0,h[(a=t<<2)+h[e+1120>>2]>>2]=n,o[h[a+h[e+1120>>2]>>2]+377|0]=1,(0|(t=t+1|0))<h[e+1112>>2];);if(h[e+772>>2]<1)break e;for(;;){for(f=0;;){if(s=(h[e+780>>2]+g(u,104)|0)+(f<<2)|0,t=h[h[e+1120>>2]+(u<<2)>>2],(0|(c=h[t+24>>2]))==h[t+28>>2]&&!((0|c)>=(0|(n=c?c<<1:1)))){if(n?(h[7717]=h[7717]+1,l=0|r[h[6606]](n<<2,16),c=h[t+24>>2]):l=0,(0|c)>=1)for(a=0;h[(_=a<<2)+l>>2]=h[_+h[t+32>>2]>>2],(0|c)!=(0|(a=a+1|0)););(a=h[t+32>>2])&&(d[t+36|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),c=h[t+24>>2]),h[t+32>>2]=0),h[t+32>>2]=l,h[t+28>>2]=n,o[t+36|0]=1}if(h[h[t+32>>2]+(c<<2)>>2]=h[s+8>>2],h[t+24>>2]=c+1,4==(0|(f=f+1|0)))break}if(!((0|(u=u+1|0))<h[e+772>>2]))break}break e}if((0|l)<(0|(n=h[e+752>>2]))){if(h[e+1116>>2]<(0|n)){if(n){if(h[7717]=h[7717]+1,s=0|r[h[6606]](n<<2,16),!((0|(a=h[e+1112>>2]))<1))for(t=0;h[(c=t<<2)+s>>2]=h[c+h[e+1120>>2]>>2],(0|a)!=(0|(t=t+1|0)););}else s=0;(t=h[e+1120>>2])&&(d[e+1124|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+1120>>2]=0),h[e+1120>>2]=s,h[e+1116>>2]=n,o[e+1124|0]=1}for(;h[h[e+1120>>2]+(l<<2)>>2]=0,(0|n)!=(0|(l=l+1|0)););}if(h[e+1112>>2]=n,(0|n)>=1)for(t=0;h[7717]=h[7717]+1,n=0|r[h[6606]](384,16),o[n+36|0]=1,h[n+4>>2]=0,h[n+8>>2]=0,h[n+12>>2]=0,o[n+16|0]=1,h[n+32>>2]=0,o[n+56|0]=1,h[n+24>>2]=0,h[n+28>>2]=0,h[n+52>>2]=0,h[n+348>>2]=0,h[n+352>>2]=0,h[n+44>>2]=0,h[n+48>>2]=0,o[n+376|0]=0,h[n+368>>2]=1120403456,h[n+372>>2]=1008981770,h[n+356>>2]=0,h[n+360>>2]=0,h[n+364>>2]=0,h[(a=t<<2)+h[e+1120>>2]>>2]=n,o[h[a+h[e+1120>>2]>>2]+377|0]=1,(0|(t=t+1|0))<h[e+1112>>2];);if(h[e+752>>2]<1)break e;for(;;){for(f=0;;){if(s=(h[e+760>>2]+g(u,44)|0)+(f<<2)|0,t=h[h[e+1120>>2]+(u<<2)>>2],(0|(c=h[t+24>>2]))==h[t+28>>2]&&!((0|c)>=(0|(n=c?c<<1:1)))){if(n?(h[7717]=h[7717]+1,l=0|r[h[6606]](n<<2,16),c=h[t+24>>2]):l=0,(0|c)>=1)for(a=0;h[(_=a<<2)+l>>2]=h[_+h[t+32>>2]>>2],(0|c)!=(0|(a=a+1|0)););(a=h[t+32>>2])&&(d[t+36|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),c=h[t+24>>2]),h[t+32>>2]=0),h[t+32>>2]=l,h[t+28>>2]=n,o[t+36|0]=1}if(h[h[t+32>>2]+(c<<2)>>2]=h[s+8>>2],h[t+24>>2]=c+1,3==(0|(f=f+1|0)))break}if(!((0|(u=u+1|0))<h[e+752>>2]))break}break e}h[7717]=h[7717]+1,_=0|r[h[6606]](l<<4,16)}for(t=0;h[12+(a=(t<<4)+_|0)>>2]=0,m[a+8>>2]=T,m[a+4>>2]=x,m[a>>2]=b,(0|l)!=(0|(t=t+1|0)););}for(t=0;;){for(t=(a=t)+1|0,T=v(v(2)-v(C(v(v(0|a)*v(.0625)),v(1)))),E=0,f=0;;){if(a=h[(u=f<<2)+h[e+1120>>2]>>2],(0|(s=h[a+24>>2]))<1)b=v(0),x=v(0),S=v(0);else for(A=h[a+32>>2],S=v(0),a=0,x=v(0),b=v(0);c=h[A+(a<<2)>>2],b=v(b+m[c+8>>2]),S=v(S+m[c+16>>2]),x=v(x+m[c+12>>2]),(0|s)!=(0|(a=a+1|0)););if(s){if(h[12+(a=(f<<4)+_|0)>>2]=0,M=m[a+8>>2],R=S,S=v(v(1)/v(0|s)),D=v(M+v(T*v(v(R*S)-M))),m[a+8>>2]=D,R=m[a+4>>2],L=v(R+v(T*v(v(x*S)-R))),m[a+4>>2]=L,x=m[a>>2],b=v(x+v(T*v(v(b*S)-x))),m[a>>2]=b,b=v(b-x),x=v(b*b),b=v(L-R),x=v(x+v(b*b)),b=v(D-M),A=v(x+v(b*b))>v(1.1920928955078125e-7),c=h[u+h[e+1120>>2]>>2],(0|(a=h[c+24>>2]))<=-1)for(h[c+28>>2]<=-1&&((s=h[c+32>>2])&&(d[c+36|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[c+32>>2]=0),h[c+28>>2]=0,h[c+32>>2]=0,o[c+36|0]=1);h[h[c+32>>2]+(a<<2)>>2]=0,u=(s=a+1|0)>>>0>=a>>>0,a=s,u;);h[c+24>>2]=0,E|=A}if((0|(f=f+1|0))==(0|l))break}if(A=0,(0|(s=h[e+712>>2]))>0)for(;;){if(O=h[e+720>>2]+g(A,104)|0,c=0,(0|l)>=2)for(T=m[O+8>>2],x=m[O+12>>2],S=m[O+16>>2],b=v(v(v(y(v(m[_>>2]-T)))+v(y(v(m[_+4>>2]-x))))+v(y(v(m[_+8>>2]-S)))),a=1;b=(f=(M=v(v(v(y(v(m[(f=(a<<4)+_|0)>>2]-T)))+v(y(v(m[f+4>>2]-x))))+v(y(v(m[f+8>>2]-S)))))<b)?M:b,c=f?a:c,(0|l)!=(0|(a=a+1|0)););if(u=h[h[e+1120>>2]+(c<<2)>>2],(0|(c=h[u+24>>2]))==h[u+28>>2]&&!((0|c)>=(0|(P=c?c<<1:1)))){if(P?(h[7717]=h[7717]+1,f=0|r[h[6606]](P<<2,16),c=h[u+24>>2]):f=0,(0|c)>=1)for(a=0;h[(s=a<<2)+f>>2]=h[s+h[u+32>>2]>>2],(0|c)!=(0|(a=a+1|0)););(a=h[u+32>>2])&&(d[u+36|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),c=h[u+24>>2]),h[u+32>>2]=0),h[u+32>>2]=f,h[u+28>>2]=P,o[u+36|0]=1,s=h[e+712>>2]}if(h[h[u+32>>2]+(c<<2)>>2]=O,h[u+24>>2]=c+1,!((0|(A=A+1|0))<(0|s)))break}if(!((0|t)<(0|n)&E))break}if((0|s)<1?A=0:(h[7717]=h[7717]+1,t=s<<2,ji(A=0|r[h[6606]](t,16),255,t)),(0|(s=h[e+1112>>2]))>=1)for(c=h[e+1120>>2],t=0;;){if(n=h[c+(t<<2)>>2],h[n+24>>2]>=1){for(s=h[n+32>>2],l=h[e+720>>2],a=0;h[((h[s+(a<<2)>>2]-l|0)/104<<2)+A>>2]=t,(0|(a=a+1|0))<h[n+24>>2];);s=h[e+1112>>2]}if(!((0|(t=t+1|0))<(0|s)))break}if(h[e+752>>2]>=1){for(n=0;;){for(t=h[e+760>>2]+g(n,44)|0,s=h[e+720>>2],a=(h[t+8>>2]-s|0)/104|0,h[i+4>>2]=a,h[i+8>>2]=(h[t+12>>2]-s|0)/104,h[i+12>>2]=(h[t+16>>2]-s|0)/104,E=0;;){for(l=h[(a<<2)+A>>2],f=1;;){t=h[(i+4|0)+((f+E>>>0)%3<<2)>>2];t:if((0|l)!=h[(t<<2)+A>>2]){O=h[e+720>>2]+g(t,104)|0,s=h[h[e+1120>>2]+(l<<2)>>2];n:if(!((0|(t=h[s+24>>2]))<1)){for(c=h[s+32>>2],a=0;;){if((0|O)!=h[c+(a<<2)>>2]){if((0|(a=a+1|0))!=(0|t))continue;break n}break}if((0|t)!=(0|a))break t}if(h[s+28>>2]==(0|t)&&!((0|t)>=(0|(c=t?t<<1:1)))){if(c?(h[7717]=h[7717]+1,u=0|r[h[6606]](c<<2,16),t=h[s+24>>2]):u=0,(0|t)>=1)for(a=0;h[(P=a<<2)+u>>2]=h[P+h[s+32>>2]>>2],(0|(a=a+1|0))!=(0|t););(a=h[s+32>>2])&&(d[s+36|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),t=h[s+24>>2]),h[s+32>>2]=0),h[s+32>>2]=u,h[s+28>>2]=c,o[s+36|0]=1}h[h[s+32>>2]+(t<<2)>>2]=O,h[s+24>>2]=t+1}if(3==(0|(f=f+1|0)))break}if(3==(0|(E=E+1|0)))break;a=h[(i+4|0)+(E<<2)>>2]}if(!((0|(n=n+1|0))<h[e+752>>2]))break}s=h[e+1112>>2]}if((0|s)>=2){if(a=0,h[7717]=h[7717]+1,n=0|r[h[6606]](384,16),p[n+376>>1]=0,h[n+368>>2]=1120403456,h[n+372>>2]=1008981770,h[n+348>>2]=0,h[n+352>>2]=0,h[n+12>>2]=0,o[n+16|0]=1,o[n+36|0]=1,h[n+4>>2]=0,h[n+8>>2]=0,h[n+32>>2]=0,o[n+56|0]=1,h[n+24>>2]=0,h[n+28>>2]=0,h[n+52>>2]=0,h[n+44>>2]=0,h[n+48>>2]=0,h[n+364>>2]=0,h[n+356>>2]=0,h[n+360>>2]=0,!((0|(s=h[e+712>>2]))<1)){if(h[7717]=h[7717]+1,t=0|r[h[6606]](s<<2,16),(0|(c=h[n+24>>2]))>=1)for(;h[(l=a<<2)+t>>2]=h[l+h[n+32>>2]>>2],(0|c)!=(0|(a=a+1|0)););if((a=h[n+32>>2])&&(d[n+36|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[n+32>>2]=0),h[n+32>>2]=t,o[n+36|0]=1,h[n+28>>2]=s,!((0|(c=h[e+712>>2]))<1))for(a=h[n+24>>2],f=0;;){if(u=h[e+720>>2]+g(f,104)|0,(0|a)==(0|s))if((0|s)>=(0|(t=s?s<<1:1)))a=s;else{if(a=0,l=0,t&&(h[7717]=h[7717]+1,l=0|r[h[6606]](t<<2,16),s=h[n+24>>2]),(0|s)>=1)for(;h[(c=a<<2)+l>>2]=h[c+h[n+32>>2]>>2],(0|s)!=(0|(a=a+1|0)););(a=h[n+32>>2])&&(d[n+36|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),s=h[n+24>>2]),h[n+32>>2]=0),a=s,h[n+32>>2]=l,o[n+36|0]=1,h[n+28>>2]=t,c=h[e+712>>2],s=t}if(h[h[n+32>>2]+(a<<2)>>2]=u,a=a+1|0,h[n+24>>2]=a,!((0|(f=f+1|0))<(0|c)))break}}if((0|(s=h[e+1112>>2]))==h[e+1116>>2]&&!((0|s)>=(0|(t=s?s<<1:1)))){if(a=0,l=0,t&&(h[7717]=h[7717]+1,l=0|r[h[6606]](t<<2,16),s=h[e+1112>>2]),(0|s)>=1)for(;h[(c=a<<2)+l>>2]=h[c+h[e+1120>>2]>>2],(0|s)!=(0|(a=a+1|0)););(a=h[e+1120>>2])&&(d[e+1124|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),s=h[e+1112>>2]),h[e+1120>>2]=0),h[e+1120>>2]=l,h[e+1116>>2]=t,o[e+1124|0]=1}h[(a=s<<2)+h[e+1120>>2]>>2]=n,s=s+1|0,h[e+1112>>2]=s,t=h[e+1120>>2],n=h[t>>2],c=t,t=t+a|0,h[c>>2]=h[t>>2],h[t>>2]=n}if((0|s)>=1)for(a=0;h[h[h[e+1120>>2]+(a<<2)>>2]+24>>2]||(Pi(e,a),s=h[e+1112>>2],a=a+-1|0),(0|(a=a+1|0))<(0|s););A&&A&&(h[7718]=h[7718]+1,r[h[6607]](A)),_&&_&&(h[7718]=h[7718]+1,r[h[6607]](_))}if(h[e+1112>>2]){if(function(e){var t=0,n=0,i=v(0),a=0,s=0,c=0,l=v(0),u=v(0),p=0,f=v(0),_=0,b=v(0),g=v(0),y=0,C=v(0),A=v(0),x=v(0),S=0,T=v(0),E=v(0),P=0,O=0,M=v(0),R=v(0),I=v(0);if(w=S=w-16|0,h[e+1112>>2]>=1)for(;;){if(t=h[h[e+1120>>2]+(P<<2)>>2],h[t+128>>2]=0,(0|(s=p=h[t+24>>2]))>(0|(a=h[t+4>>2]))){if(h[t+8>>2]>=(0|p))_=h[t+12>>2];else{s=0,n=a,_=0,p&&(h[7717]=h[7717]+1,_=0|r[h[6606]](p<<2,16),n=h[t+4>>2]),c=h[t+12>>2];e:{t:{if((0|n)>=1)for(;;)if(h[(y=s<<2)+_>>2]=h[c+y>>2],(0|n)==(0|(s=s+1|0)))break t;if(!c)break e}d[t+16|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c))}h[t+12>>2]=_,o[t+16|0]=1,h[t+8>>2]=p}ji((a<<2)+_|0,0,p-a<<2),s=h[t+24>>2]}h[t+4>>2]=p;e:{t:{if(_=(0|s)>0){for(a=h[t+32>>2],p=h[t+12>>2],n=0;(i=m[h[(c=n<<2)+a>>2]+88>>2])!=v(0)?i=v(v(1)/i):(o[t+376|0]=1,i=v(0xde0b6b000000000)),m[p+c>>2]=i,i=v(i+m[t+128>>2]),m[t+128>>2]=i,(0|(n=n+1|0))!=(0|s););if(i=v(v(1)/i),m[t+128>>2]=i,(0|s)>=1)break t}else i=v(v(1)/m[t+128>>2]),m[t+128>>2]=i;l=v(0),f=v(0),b=v(0);break e}for(p=h[t+32>>2],c=h[t+12>>2],b=v(0),n=0,f=v(0),l=v(0);a=h[(y=n<<2)+p>>2],u=m[c+y>>2],l=v(l+v(m[a+8>>2]*u)),b=v(b+v(u*m[a+16>>2])),f=v(f+v(u*m[a+12>>2])),(0|(n=n+1|0))!=(0|s););}if(h[t+316>>2]=0,h[t+320>>2]=0,h[t+132>>2]=0,h[t+136>>2]=0,h[t+240>>2]=0,M=v(i*b),m[t+236>>2]=M,R=v(i*f),m[t+232>>2]=R,I=v(i*l),m[t+228>>2]=I,h[t+164>>2]=0,h[t+168>>2]=0,h[t+172>>2]=0,h[t+176>>2]=0,h[t+324>>2]=0,h[t+328>>2]=0,h[t+332>>2]=0,h[t+336>>2]=0,h[t+340>>2]=0,h[t+344>>2]=0,h[t+348>>2]=0,h[t+148>>2]=0,h[t+152>>2]=0,h[t+156>>2]=0,h[t+160>>2]=0,h[t+140>>2]=0,h[t+144>>2]=0,_)for(f=m[t+156>>2],i=m[t+140>>2],l=m[t+136>>2],u=m[t+152>>2],_=h[t+32>>2],b=m[t+132>>2],p=h[t+12>>2],n=0,A=v(0);a=h[(c=n<<2)+_>>2],g=m[a+12>>2],C=v(m[a+16>>2]-M),T=v(m[a+8>>2]-I),x=m[p+c>>2],E=v(T*x),i=v(i-v(C*E)),m[t+140>>2]=i,g=v(g-R),l=v(l-v(g*E)),m[t+136>>2]=l,f=v(f-v(C*v(g*x))),m[t+156>>2]=f,T=v(T*T),g=v(g*g),A=v(v(x*v(T+g))+A),m[t+172>>2]=A,C=v(C*C),u=v(v(x*v(T+C))+u),m[t+152>>2]=u,b=v(b+v(x*v(g+C))),m[t+132>>2]=b,(0|(n=n+1|0))!=(0|s););else u=m[t+152>>2],f=m[t+156>>2],i=m[t+140>>2],l=m[t+136>>2],b=m[t+132>>2],A=v(0);if(h[t+176>>2]=0,h[t+60>>2]=1065353216,h[t+160>>2]=0,h[t+144>>2]=0,h[(n=t- -64|0)>>2]=0,h[n+4>>2]=0,h[t+72>>2]=0,h[t+76>>2]=0,h[t+84>>2]=0,h[t+88>>2]=0,h[t+80>>2]=1065353216,h[t+92>>2]=0,h[t+96>>2]=0,E=v(v(u*b)-v(l*l)),x=v(v(u*A)-v(f*f)),C=v(v(f*i)-v(A*l)),g=v(v(f*l)-v(u*i)),u=v(v(1)/v(v(v(x*b)+v(l*C))+v(g*i))),m[t+172>>2]=E*u,l=v(v(v(l*i)-v(f*b))*u),m[t+168>>2]=l,f=v(g*u),m[t+164>>2]=f,m[t+156>>2]=l,m[t+152>>2]=v(v(A*b)-v(i*i))*u,i=v(C*u),m[t+148>>2]=i,m[t+140>>2]=f,m[t+136>>2]=i,m[t+132>>2]=x*u,h[t+100>>2]=1065353216,h[t+104>>2]=0,n=h[t+232>>2],h[t+108>>2]=h[t+228>>2],h[t+112>>2]=n,n=h[t+240>>2],h[t+116>>2]=h[t+236>>2],h[t+120>>2]=n,(0|(n=h[t+44>>2]))<(0|s)){if(h[t+48>>2]<(0|s)){if(s?(h[7717]=h[7717]+1,p=0|r[h[6606]](s<<4,16),a=h[t+44>>2]):(p=0,a=n),(0|a)>=1)for(_=0;y=(c=_<<4)+p|0,c=c+h[t+52>>2]|0,O=h[c+4>>2],h[y>>2]=h[c>>2],h[y+4>>2]=O,O=h[c+12>>2],h[y+8>>2]=h[c+8>>2],h[y+12>>2]=O,(0|a)!=(0|(_=_+1|0)););(a=h[t+52>>2])&&(d[t+56|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[t+52>>2]=0),h[t+52>>2]=p,h[t+48>>2]=s,o[t+56|0]=1}for(;p=h[S+4>>2],a=h[t+52>>2]+(n<<4)|0,h[a>>2]=h[S>>2],h[a+4>>2]=p,_=h[S+12>>2],h[a+8>>2]=h[S+8>>2],h[a+12>>2]=_,(0|(n=n+1|0))!=(0|s););}if(h[t+44>>2]=s,(0|s)>=1)for(s=0;n=h[h[t+32>>2]+(s<<2)>>2],i=m[n+12>>2],l=m[n+16>>2],f=m[n+8>>2],b=m[t+232>>2],u=m[t+236>>2],A=m[t+228>>2],n=h[t+52>>2]+(s<<4)|0,h[n+12>>2]=0,m[n>>2]=f-A,m[n+8>>2]=l-u,m[n+4>>2]=i-b,(0|(s=s+1|0))<h[t+44>>2];);if(!((0|(P=P+1|0))<h[e+1112>>2]))break}w=S+16|0}(e),Q(e),A=h[e+1112>>2],(0|(s=g(A,A)))>(0|(n=h[e+1132>>2]))){e:if(h[e+1136>>2]>=(0|s))t=h[e+1140>>2];else{a=0,c=n,t=0,s&&(h[7717]=h[7717]+1,t=0|r[h[6606]](s,16),c=h[e+1132>>2]),l=h[e+1140>>2];t:{if((0|c)>=1)for(;;)if(o[t+a|0]=d[a+l|0],(0|c)==(0|(a=a+1|0)))break t;if(!l){h[e+1140>>2]=t,h[e+1136>>2]=s,o[e+1144|0]=1;break e}}d[e+1144|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[e+1140>>2]=t,o[e+1144|0]=1,h[e+1136>>2]=s}ji(t+n|0,0,s-n|0),A=h[e+1112>>2]}if(h[e+1132>>2]=s,!((0|A)<1))for(l=h[e+1140>>2],e=h[e+1120>>2],_=0;;){for(t=h[e+(_<<2)>>2],h[t+380>>2]=_,E=(0|(n=h[t+24>>2]))>0?n:0,u=0;;){N=l+(g(u,A)+_|0)|0;e:{if((0|n)>=1)for(P=h[e+(u<<2)>>2],s=h[P+24>>2],f=0;;){if((0|s)>=1)for(c=h[h[t+32>>2]+(f<<2)>>2],O=h[P+32>>2],a=0;;){if(I=1,(0|c)==h[O+(a<<2)>>2])break e;if(!((0|(a=a+1|0))<(0|s)))break}if((0|E)==(0|(f=f+1|0)))break}I=0}if(o[0|N]=I,(0|A)==(0|(u=u+1|0)))break}if((0|(_=_+1|0))==(0|A))break}}else A=0;return w=i+16|0,A}function k(e){var t,n=0,i=0,r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0;w=t=w-16|0;e:{t:{n:{i:{r:{o:{a:{s:{c:{l:{u:{if((e|=0)>>>0<=244){if(3&(n=(a=h[7724])>>>(e=(s=e>>>0<11?16:e+11&-8)>>>3|0)|0)){e=(n=h[30944+(o=(i=e+(1&(-1^n))|0)<<3)>>2])+8|0,(0|(r=h[n+8>>2]))!=(0|(o=o+30936|0))?(h[r+12>>2]=o,h[o+8>>2]=r):h[7724]=Ip(i)&a,i<<=3,h[n+4>>2]=3|i,h[4+(n=n+i|0)>>2]=1|h[n+4>>2];break e}if(s>>>0<=(l=h[7726])>>>0)break u;if(n){i=n=(e=(0-(e=(0-(i=2<<e)|i)&n<<e)&e)-1|0)>>>12&16,i|=n=(e=e>>>n|0)>>>5&8,i|=n=(e=e>>>n|0)>>>2&4,n=h[30944+(r=(i=((i|=n=(e=e>>>n|0)>>>1&2)|(n=(e=e>>>n|0)>>>1&1))+(e>>>n|0)|0)<<3)>>2],(0|(e=h[n+8>>2]))!=(0|(r=r+30936|0))?(h[e+12>>2]=r,h[r+8>>2]=e):(a=Ip(i)&a,h[7724]=a),e=n+8|0,h[n+4>>2]=3|s,o=(i<<=3)-s|0,h[4+(c=n+s|0)>>2]=1|o,h[n+i>>2]=o,l&&(n=30936+((i=l>>>3|0)<<3)|0,r=h[7729],(i=1<<i)&a?i=h[n+8>>2]:(h[7724]=i|a,i=n),h[n+8>>2]=r,h[i+12>>2]=r,h[r+12>>2]=n,h[r+8>>2]=i),h[7729]=c,h[7726]=o;break e}if(!(p=h[7725]))break u;for(i=n=(e=(p&0-p)-1|0)>>>12&16,i|=n=(e=e>>>n|0)>>>5&8,i|=n=(e=e>>>n|0)>>>2&4,n=h[31200+(((i|=n=(e=e>>>n|0)>>>1&2)|(n=(e=e>>>n|0)>>>1&1))+(e>>>n|0)<<2)>>2],r=(-8&h[n+4>>2])-s|0,i=n;(e=h[i+16>>2])||(e=h[i+20>>2]);)r=(i=(o=(-8&h[e+4>>2])-s|0)>>>0<r>>>0)?o:r,n=i?e:n,i=e;if(u=h[n+24>>2],(0|(o=h[n+12>>2]))!=(0|n)){e=h[n+8>>2],h[e+12>>2]=o,h[o+8>>2]=e;break t}if(!(e=h[(i=n+20|0)>>2])){if(!(e=h[n+16>>2]))break l;i=n+16|0}for(;c=i,o=e,(e=h[(i=e+20|0)>>2])||(i=o+16|0,e=h[o+16>>2]););h[c>>2]=0;break t}if(s=-1,!(e>>>0>4294967231)&&(s=-8&(n=e+11|0),l=h[7725])){i=0-s|0,a=0,(n=n>>>8|0)&&(a=31,s>>>0>16777215||(a=28+((e=((a=(n<<=r=n+1048320>>>16&8)<<(e=n+520192>>>16&4))<<(n=a+245760>>>16&2)>>>15|0)-(n|e|r)|0)<<1|s>>>e+21&1)|0));p:{h:{if(r=h[31200+(a<<2)>>2])for(n=s<<(31==(0|a)?0:25-(a>>>1|0)|0),e=0;;){if(!((c=(-8&h[r+4>>2])-s|0)>>>0>=i>>>0||(o=r,i=c))){i=0,e=r;break h}if(c=h[r+20>>2],r=h[16+((n>>>29&4)+r|0)>>2],e=c?(0|c)==(0|r)?e:c:e,n<<=0!=(0|r),!r)break}else e=0;if(!(e|o)){if(!(e=(0-(e=2<<a)|e)&l))break u;r=n=(e=(e&0-e)-1|0)>>>12&16,r|=n=(e=e>>>n|0)>>>5&8,r|=n=(e=e>>>n|0)>>>2&4,e=h[31200+(((r|=n=(e=e>>>n|0)>>>1&2)|(n=(e=e>>>n|0)>>>1&1))+(e>>>n|0)<<2)>>2]}if(!e)break p}for(;i=(n=(r=(-8&h[e+4>>2])-s|0)>>>0<i>>>0)?r:i,o=n?e:o,e=(n=h[e+16>>2])||h[e+20>>2];);}if(!(!o|i>>>0>=h[7726]-s>>>0)){if(c=h[o+24>>2],(0|o)!=(0|(n=h[o+12>>2]))){e=h[o+8>>2],h[e+12>>2]=n,h[n+8>>2]=e;break n}if(!(e=h[(r=o+20|0)>>2])){if(!(e=h[o+16>>2]))break c;r=o+16|0}for(;a=r,n=e,(e=h[(r=e+20|0)>>2])||(r=n+16|0,e=h[n+16>>2]););h[a>>2]=0;break n}}}if((n=h[7726])>>>0>=s>>>0){e=h[7729],(i=n-s|0)>>>0>=16?(h[7726]=i,r=e+s|0,h[7729]=r,h[r+4>>2]=1|i,h[e+n>>2]=i,h[e+4>>2]=3|s):(h[7729]=0,h[7726]=0,h[e+4>>2]=3|n,h[4+(n=e+n|0)>>2]=1|h[n+4>>2]),e=e+8|0;break e}if((r=h[7727])>>>0>s>>>0){n=r-s|0,h[7727]=n,i=(e=h[7730])+s|0,h[7730]=i,h[i+4>>2]=1|n,h[e+4>>2]=3|s,e=e+8|0;break e}if(e=0,i=o=s+47|0,h[7842]?n=h[7844]:(h[7845]=-1,h[7846]=-1,h[7843]=4096,h[7844]=4096,h[7842]=t+12&-16^1431655768,h[7847]=0,h[7835]=0,n=4096),(i=(a=i+n|0)&(c=0-n|0))>>>0<=s>>>0)break e;if((n=h[7834])&&(u=(l=h[7832])+i|0)>>>0<=l>>>0|u>>>0>n>>>0)break e;if(4&d[31340])break o;u:{p:{if(n=h[7730])for(e=31344;;){if((l=h[e>>2])+h[e+4>>2]>>>0>n>>>0&&l>>>0<=n>>>0)break p;if(!(e=h[e+8>>2]))break}if(-1==(0|(n=xs(0))))break a;if(a=i,(r=(e=h[7843])+-1|0)&n&&(a=(i-n|0)+(n+r&0-e)|0),a>>>0<=s>>>0|a>>>0>2147483646)break a;if((e=h[7834])&&(c=(r=h[7832])+a|0)>>>0<=r>>>0|c>>>0>e>>>0)break a;if((0|n)!=(0|(e=xs(a))))break u;break r}if((a=c&a-r)>>>0>2147483646)break a;if((0|(n=xs(a)))==(h[e>>2]+h[e+4>>2]|0))break s;e=n}if(!(-1==(0|e)|s+48>>>0<=a>>>0)){if((n=(n=h[7844])+(o-a|0)&0-n)>>>0>2147483646){n=e;break r}if(-1!=(0|xs(n))){a=n+a|0,n=e;break r}xs(0-a|0);break a}if(n=e,-1!=(0|e))break r;break a}o=0;break t}n=0;break n}if(-1!=(0|n))break r}h[7835]=4|h[7835]}if(i>>>0>2147483646)break i;if((n=xs(i))>>>0>=(e=xs(0))>>>0|-1==(0|n)|-1==(0|e))break i;if((a=e-n|0)>>>0<=s+40>>>0)break i}e=h[7832]+a|0,h[7832]=e,e>>>0>_[7833]&&(h[7833]=e);r:{o:{a:{if(i=h[7730]){for(e=31344;;){if(((r=h[e>>2])+(o=h[e+4>>2])|0)==(0|n))break a;if(!(e=h[e+8>>2]))break}break o}for(n>>>0>=(e=h[7728])>>>0&&e||(h[7728]=n),e=0,h[7837]=a,h[7836]=n,h[7732]=-1,h[7733]=h[7842],h[7839]=0;r=30936+(i=e<<3)|0,h[i+30944>>2]=r,h[i+30948>>2]=r,32!=(0|(e=e+1|0)););r=(e=a+-40|0)-(i=n+8&7?-8-n&7:0)|0,h[7727]=r,i=n+i|0,h[7730]=i,h[i+4>>2]=1|r,h[4+(e+n|0)>>2]=40,h[7731]=h[7846];break r}if(!(8&d[e+12|0]|n>>>0<=i>>>0|r>>>0>i>>>0)){h[e+4>>2]=o+a,n=(e=i+8&7?-8-i&7:0)+i|0,h[7730]=n,e=(r=h[7727]+a|0)-e|0,h[7727]=e,h[n+4>>2]=1|e,h[4+(i+r|0)>>2]=40,h[7731]=h[7846];break r}}n>>>0<(o=h[7728])>>>0&&(h[7728]=n,o=0),r=n+a|0,e=31344;o:{a:{s:{c:{l:{u:{for(;;){if((0|r)!=h[e>>2]){if(e=h[e+8>>2])continue;break u}break}if(!(8&d[e+12|0]))break l}for(e=31344;;){if((r=h[e>>2])>>>0<=i>>>0&&(o=r+h[e+4>>2]|0)>>>0>i>>>0)break c;e=h[e+8>>2]}}if(h[e>>2]=n,h[e+4>>2]=h[e+4>>2]+a,h[4+(u=(n+8&7?-8-n&7:0)+n|0)>>2]=3|s,e=((n=r+(r+8&7?-8-r&7:0)|0)-u|0)-s|0,c=s+u|0,(0|n)==(0|i)){h[7730]=c,e=h[7727]+e|0,h[7727]=e,h[c+4>>2]=1|e;break a}if(h[7729]==(0|n)){h[7729]=c,e=h[7726]+e|0,h[7726]=e,h[c+4>>2]=1|e,h[e+c>>2]=e;break a}if(1==(3&(i=h[n+4>>2]))){p=-8&i;l:if(i>>>0<=255){if(o=i>>>3|0,i=h[n+8>>2],(0|(r=h[n+12>>2]))==(0|i)){h[7724]=h[7724]&Ip(o);break l}h[i+12>>2]=r,h[r+8>>2]=i}else{if(l=h[n+24>>2],(0|(a=h[n+12>>2]))==(0|n))if((s=h[(r=n+20|0)>>2])||(s=h[(r=n+16|0)>>2])){for(;i=r,a=s,(s=h[(r=s+20|0)>>2])||(r=a+16|0,s=h[a+16>>2]););h[i>>2]=0}else a=0;else i=h[n+8>>2],h[i+12>>2]=a,h[a+8>>2]=i;if(l){i=h[n+28>>2];u:{if(h[(r=31200+(i<<2)|0)>>2]==(0|n)){if(h[r>>2]=a,a)break u;h[7725]=h[7725]&Ip(i);break l}if(h[l+(h[l+16>>2]==(0|n)?16:20)>>2]=a,!a)break l}h[a+24>>2]=l,(i=h[n+16>>2])&&(h[a+16>>2]=i,h[i+24>>2]=a),(i=h[n+20>>2])&&(h[a+20>>2]=i,h[i+24>>2]=a)}}n=n+p|0,e=e+p|0}if(h[n+4>>2]=-2&h[n+4>>2],h[c+4>>2]=1|e,h[e+c>>2]=e,e>>>0<=255){e=30936+((n=e>>>3|0)<<3)|0,(i=h[7724])&(n=1<<n)?n=h[e+8>>2]:(h[7724]=n|i,n=e),h[e+8>>2]=c,h[n+12>>2]=c,h[c+12>>2]=e,h[c+8>>2]=n;break a}if(n=0,(r=e>>>8|0)&&(n=31,e>>>0>16777215||(n=28+((n=((s=(r<<=o=r+1048320>>>16&8)<<(n=r+520192>>>16&4))<<(r=s+245760>>>16&2)>>>15|0)-(r|n|o)|0)<<1|e>>>n+21&1)|0)),h[(i=c)+28>>2]=n,h[c+16>>2]=0,h[c+20>>2]=0,i=31200+(n<<2)|0,(r=h[7725])&(o=1<<n)){for(r=e<<(31==(0|n)?0:25-(n>>>1|0)|0),n=h[i>>2];;){if(i=n,(-8&h[n+4>>2])==(0|e))break s;if(n=r>>>29|0,r<<=1,!(n=h[16+(o=(4&n)+i|0)>>2]))break}h[o+16>>2]=c}else h[7725]=r|o,h[i>>2]=c;h[c+24>>2]=i,h[c+12>>2]=c,h[c+8>>2]=c;break a}for(c=(e=a+-40|0)-(r=n+8&7?-8-n&7:0)|0,h[7727]=c,r=n+r|0,h[7730]=r,h[r+4>>2]=1|c,h[4+(e+n|0)>>2]=40,h[7731]=h[7846],h[(r=(e=(o+(o+-39&7?39-o&7:0)|0)-47|0)>>>0<i+16>>>0?i:e)+4>>2]=27,e=h[7839],h[r+16>>2]=h[7838],h[r+20>>2]=e,e=h[7837],h[r+8>>2]=h[7836],h[r+12>>2]=e,h[7838]=r+8,h[7837]=a,h[7836]=n,h[7839]=0,e=r+24|0;h[e+4>>2]=7,n=e+8|0,e=e+4|0,o>>>0>n>>>0;);if((0|i)==(0|r))break r;if(h[r+4>>2]=-2&h[r+4>>2],o=r-i|0,h[i+4>>2]=1|o,h[r>>2]=o,o>>>0<=255){e=30936+((n=o>>>3|0)<<3)|0,(r=h[7724])&(n=1<<n)?n=h[e+8>>2]:(h[7724]=n|r,n=e),h[e+8>>2]=i,h[n+12>>2]=i,h[i+12>>2]=e,h[i+8>>2]=n;break r}if(h[i+16>>2]=0,h[i+20>>2]=0,e=0,(r=o>>>8|0)&&(e=31,o>>>0>16777215||(e=28+((e=((c=(r<<=a=r+1048320>>>16&8)<<(e=r+520192>>>16&4))<<(r=c+245760>>>16&2)>>>15|0)-(r|e|a)|0)<<1|o>>>e+21&1)|0)),h[(n=i)+28>>2]=e,n=31200+(e<<2)|0,(r=h[7725])&(a=1<<e)){for(e=o<<(31==(0|e)?0:25-(e>>>1|0)|0),n=h[n>>2];;){if(r=n,(0|o)==(-8&h[n+4>>2]))break o;if(n=e>>>29|0,e<<=1,!(n=h[16+(a=r+(4&n)|0)>>2]))break}h[a+16>>2]=i,h[i+24>>2]=r}else h[7725]=r|a,h[n>>2]=i,h[i+24>>2]=n;h[i+12>>2]=i,h[i+8>>2]=i;break r}e=h[i+8>>2],h[e+12>>2]=c,h[i+8>>2]=c,h[c+24>>2]=0,h[c+12>>2]=i,h[c+8>>2]=e}e=u+8|0;break e}e=h[r+8>>2],h[e+12>>2]=i,h[r+8>>2]=i,h[i+24>>2]=0,h[i+12>>2]=r,h[i+8>>2]=e}if(!((e=h[7727])>>>0<=s>>>0)){n=e-s|0,h[7727]=n,i=(e=h[7730])+s|0,h[7730]=i,h[i+4>>2]=1|n,h[e+4>>2]=3|s,e=e+8|0;break e}}h[7722]=48,e=0;break e}n:if(c){e=h[o+28>>2];i:{if(h[(r=31200+(e<<2)|0)>>2]==(0|o)){if(h[r>>2]=n,n)break i;l=Ip(e)&l,h[7725]=l;break n}if(h[c+(h[c+16>>2]==(0|o)?16:20)>>2]=n,!n)break n}h[n+24>>2]=c,(e=h[o+16>>2])&&(h[n+16>>2]=e,h[e+24>>2]=n),(e=h[o+20>>2])&&(h[n+20>>2]=e,h[e+24>>2]=n)}n:if(i>>>0<=15)e=i+s|0,h[o+4>>2]=3|e,h[4+(e=e+o|0)>>2]=1|h[e+4>>2];else if(h[o+4>>2]=3|s,h[4+(r=o+s|0)>>2]=1|i,h[i+r>>2]=i,i>>>0<=255)e=30936+((n=i>>>3|0)<<3)|0,(i=h[7724])&(n=1<<n)?n=h[e+8>>2]:(h[7724]=n|i,n=e),h[e+8>>2]=r,h[n+12>>2]=r,h[r+12>>2]=e,h[r+8>>2]=n;else{e=0,(s=i>>>8|0)&&(e=31,i>>>0>16777215||(e=28+((e=((c=(s<<=a=s+1048320>>>16&8)<<(e=s+520192>>>16&4))<<(s=c+245760>>>16&2)>>>15|0)-(s|e|a)|0)<<1|i>>>e+21&1)|0)),h[(n=r)+28>>2]=e,h[r+16>>2]=0,h[r+20>>2]=0,n=31200+(e<<2)|0;i:{if((s=1<<e)&l){for(e=i<<(31==(0|e)?0:25-(e>>>1|0)|0),s=h[n>>2];;){if((-8&h[(n=s)+4>>2])==(0|i))break i;if(s=e>>>29|0,e<<=1,!(s=h[16+(a=(4&s)+n|0)>>2]))break}h[a+16>>2]=r}else h[7725]=s|l,h[n>>2]=r;h[r+24>>2]=n,h[r+12>>2]=r,h[r+8>>2]=r;break n}e=h[n+8>>2],h[e+12>>2]=r,h[n+8>>2]=r,h[r+24>>2]=0,h[r+12>>2]=n,h[r+8>>2]=e}e=o+8|0;break e}t:if(u){e=h[n+28>>2];n:{if(h[(i=31200+(e<<2)|0)>>2]==(0|n)){if(h[i>>2]=o,o)break n;h[7725]=Ip(e)&p;break t}if(h[u+(h[u+16>>2]==(0|n)?16:20)>>2]=o,!o)break t}h[o+24>>2]=u,(e=h[n+16>>2])&&(h[o+16>>2]=e,h[e+24>>2]=o),(e=h[n+20>>2])&&(h[o+20>>2]=e,h[e+24>>2]=o)}r>>>0<=15?(e=r+s|0,h[n+4>>2]=3|e,h[4+(e=e+n|0)>>2]=1|h[e+4>>2]):(h[n+4>>2]=3|s,h[4+(s=n+s|0)>>2]=1|r,h[r+s>>2]=r,l&&(e=30936+((i=l>>>3|0)<<3)|0,o=h[7729],(i=1<<i)&a?i=h[e+8>>2]:(h[7724]=i|a,i=e),h[e+8>>2]=o,h[i+12>>2]=o,h[o+12>>2]=e,h[o+8>>2]=i),h[7729]=s,h[7726]=r),e=n+8|0}return w=t+16|0,0|e}function V(e,t,n,i,r){var a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0),ae=v(0),se=v(0),ce=v(0),le=v(0),ue=v(0),pe=v(0),he=v(0),de=v(0),fe=v(0),_e=v(0),me=v(0),be=v(0),ge=v(0),ve=v(0),ye=v(0),Ce=v(0),Ae=v(0),xe=v(0),Se=v(0),Te=v(0),Ee=v(0),Pe=v(0),Oe=v(0),Me=v(0),Re=v(0),Ie=0,we=v(0),De=v(0),Le=v(0),Ne=v(0),Fe=v(0),Be=v(0);w=a=w-80|0,o[e+525|0]=0,o[e+526|0]=0,h[e+500>>2]=0,h[e+504>>2]=0;e:if(d[e+527|0]|!d[e+552|0]){lt(t,a+16|0),lt(e+300|0,a),c=m[a+24>>2],s=m[a+8>>2],l=m[a+4>>2],p=m[a+20>>2],b=m[a+12>>2],k=m[a+28>>2],O=m[a+16>>2],I=m[a>>2],lt(n,a+16|0),lt(e+364|0,a),F=v(-0),V=v(1),D=v(v(v(I*c)+v(v(b*p)+v(k*l)))-v(O*s)),x=m[a+28>>2],L=m[a+8>>2],E=m[a+12>>2],g=m[a+24>>2],_=m[a+16>>2],H=m[a+4>>2],T=m[a>>2],B=m[a+20>>2],f=v(v(v(v(x*L)+v(E*g))+v(_*H))-v(T*B)),U=v(v(v(v(k*I)+v(O*b))+v(p*s))-v(c*l)),M=v(v(v(v(x*E)-v(T*_))-v(B*H))-v(L*g)),G=v(v(v(v(k*b)-v(I*O))-v(p*l))-v(s*c)),R=v(v(v(v(x*T)+v(_*E))+v(B*L))-v(g*H)),k=v(v(v(v(k*s)+v(b*c))+v(O*l))-v(I*p)),b=v(v(v(T*g)+v(v(E*B)+v(x*H)))-v(_*L)),O=v(v(D*f)+v(v(v(U*M)-v(G*R))-v(k*b))),I=v(v(U*b)+v(v(v(k*M)-v(G*f))-v(D*R))),x=v(v(k*f)+v(v(v(U*R)+v(G*M))+v(D*b))),s=v(x*v(0)),l=v(O*v(0)),c=v(v(I+s)-l),L=v(v(k*R)+v(v(v(D*M)-v(G*b))-v(U*f))),s=v(v(s+l)-L),p=v(L*v(0)),E=v(I*v(0)),l=v(v(v(-O)-p)-E),p=v(v(x+p)-E),_=E=v(v(O*c)+v(v(v(x*s)-v(I*l))-v(L*p))),P=v(E*E),E=v(v(L*s)+v(v(v(x*p)-v(O*l))-v(I*c))),c=v(v(I*p)+v(v(v(x*c)-v(L*l))-v(O*s))),s=v(v(1)/v(S(v(P+v(v(E*E)+v(c*c)))))),p=v(_*s),c=v(c*s),l=v(E*s),(s=v(v(p*v(0))+v(v(c*v(0))+l)))<v(-.9999998807907104)||(V=v(l*v(0)),u=v(s+v(1)),s=v(S(v(u+u))),l=v(v(1)/s),u=v(v(c-V)*l),F=v(v(v(p*v(0))-v(c*v(0)))*l),N=v(s*v(.5)),V=v(v(V-p)*l)),c=v(v(1)/v(S(v(v(v(v(F*F)+v(V*V))+v(u*u))+v(N*N))))),V=v(V*c),H=v(N*c),E=v(u*c),F=v(F*c);t:if((Ie=(s=m[e+444>>2])>=(T=m[e+456>>2]))&&(g=m[e+448>>2])>=T){if(p=oi(v(C(v(A(H,v(-1))),v(1)))),_=v(p+p),c=v(0),_>v(1.1920928955078125e-7)&&(p=v(v(1)/v(S(v(v(E*E)+v(v(F*F)+v(V*V)))))),l=v(E*p),u=v(F*p),p=v(V*p),c=s,v(y(p))>v(1.1920928955078125e-7)&&(c=v(v(l*l)/v(p*p)),c=v(S(v(v(c+v(1))/v(v(c/v(s*s))+v(v(1)/v(g*g)))))))),P=m[e+428>>2],!(_>(T=v(c*P))))break t;o[e+526|0]=1,N=v(1),B=v(_-T),m[e+504>>2]=B,m[e+528>>2]=_<c^1|P<v(.9999998807907104)^1?N:v(B/v(c-T)),v(y(p))>v(1.1920928955078125e-7)&&(c=v(y(v(p*v(v(g/s)*v(v(-l)/p))))),c=l<v(0)?c:v(-c),s=v(v(1)/v(S(v(v(v(u*u)+v(p*p))+v(c*c))))),l=v(s*v(-c)),p=v(p*s),u=v(u*s)),h[e+536>>2]=0,h[e+540>>2]=0,h[e+472>>2]=0,h[e+544>>2]=0,h[e+548>>2]=0,c=v(-p),s=v(v(v(M*c)-v(f*u))+v(R*l)),g=v(v(b*u)+v(v(R*c)-v(M*l))),_=v(v(v(R*u)+v(b*p))+v(f*l)),l=v(v(f*p)+v(v(b*v(-l))-v(M*u))),c=v(v(R*s)+v(v(v(M*g)-v(f*_))-v(b*l))),m[e+468>>2]=c,u=v(v(f*l)+v(v(v(M*s)-v(b*_))-v(R*g))),m[e+464>>2]=u,s=v(v(b*g)+v(v(v(M*l)-v(R*_))-v(f*s))),m[e+460>>2]=s,m[e+492>>2]=v(1)/v(v(v(v(s*v(v(v(s*m[i>>2])+v(m[i+16>>2]*u))+v(m[i+32>>2]*c)))+v(u*v(v(v(s*m[i+4>>2])+v(u*m[i+20>>2]))+v(c*m[i+36>>2]))))+v(c*v(v(v(s*m[i+8>>2])+v(u*m[i+24>>2]))+v(c*m[i+40>>2]))))+v(v(v(s*v(v(v(s*m[r>>2])+v(u*m[r+16>>2]))+v(c*m[r+32>>2])))+v(u*v(v(v(s*m[r+4>>2])+v(u*m[r+20>>2]))+v(c*m[r+36>>2]))))+v(c*v(v(v(s*m[r+8>>2])+v(u*m[r+24>>2]))+v(c*m[r+40>>2])))))}else{l=m[t>>2],c=m[e+308>>2],B=m[t+4>>2],u=m[e+324>>2],N=m[t+8>>2],_=m[e+340>>2],ae=v(v(v(l*c)+v(B*u))+v(N*_)),P=m[e+364>>2],j=m[e+380>>2],W=m[e+396>>2],p=v(v(v(P*m[n>>2])+v(j*m[n+4>>2]))+v(W*m[n+8>>2])),Y=m[t+16>>2],Q=m[t+20>>2],K=m[t+24>>2],se=v(v(v(Y*c)+v(Q*u))+v(K*_)),g=v(v(v(P*m[n+16>>2])+v(j*m[n+20>>2]))+v(W*m[n+24>>2])),Z=m[t+32>>2],q=m[t+36>>2],J=m[t+40>>2],ce=v(v(v(Z*c)+v(q*u))+v(J*_)),_=v(v(v(P*m[n+32>>2])+v(j*m[n+36>>2]))+v(W*m[n+40>>2])),c=v(v(v(ae*p)+v(se*g))+v(ce*_)),u=m[e+304>>2],P=m[e+320>>2],j=m[e+336>>2],W=v(v(v(l*u)+v(B*P))+v(N*j)),le=v(v(v(Y*u)+v(Q*P))+v(K*j)),ue=v(v(v(Z*u)+v(q*P))+v(J*j)),u=v(v(v(W*p)+v(le*g))+v(ue*_)),P=m[e+300>>2],z=v(P*l),l=m[e+316>>2],j=m[e+332>>2],B=v(v(z+v(l*B))+v(j*N)),N=v(v(v(P*Y)+v(l*Q))+v(j*K)),P=v(v(v(P*Z)+v(l*q))+v(j*J)),l=v(v(v(B*p)+v(N*g))+v(P*_));n:if(s<T){if((s=m[e+448>>2])<T){if(v(y(c))<v(1.1920928955078125e-7)&&v(y(u))<v(1.1920928955078125e-7))break t;o[e+526|0]=1,h[e+472>>2]=0,m[e+468>>2]=-v(v(N*p)-v(B*g)),m[e+464>>2]=-v(v(B*_)-v(P*p)),m[e+460>>2]=-v(v(P*g)-v(N*_));break t}if(v(y(c))<v(1.1920928955078125e-7)&&v(y(l))<v(1.1920928955078125e-7))break n;if(o[e+526|0]=1,!(s>=T))break n;if((T=pi(c,l))>s){u=v(0),c=wi(s),l=Ri(s);break n}if(u=v(0),!(T<v(-s)))break n;c=v(-wi(s)),l=Ri(s)}else if(!(v(y(u))<v(1.1920928955078125e-7)&&v(y(l))<v(1.1920928955078125e-7))&&(o[e+526|0]=1,Ie)){if((T=pi(u,l))>s)c=v(0),u=wi(s);else{if(c=v(0),!(T<v(-s)))break n;u=v(-wi(s))}l=Ri(s)}h[e+472>>2]=0,s=v(v(ce*c)+v(v(ue*u)+v(P*l))),T=v(v(ae*c)+v(v(W*u)+v(B*l))),u=v(v(se*c)+v(v(le*u)+v(N*l))),c=v(v(1)/v(S(v(v(s*s)+v(v(T*T)+v(u*u)))))),s=v(s*c),l=v(u*c),u=v(v(g*s)-v(_*l)),P=_,_=v(T*c),c=v(v(P*_)-v(p*s)),s=v(v(p*l)-v(g*_)),l=v(S(v(v(v(u*u)+v(c*c))+v(s*s)))),m[e+504>>2]=l,l=v(v(1)/l),m[e+468>>2]=l*v(-s),m[e+464>>2]=l*v(-c),m[e+460>>2]=l*v(-u)}if((g=m[e+452>>2])>=v(0)){if(p=v(v(I*E)+v(v(L*V)+v(v(x*H)+v(O*F)))),c=v(v(O*V)+v(v(v(I*H)-v(x*E))-v(L*F))),u=v(v(L*E)+v(v(v(O*H)-v(x*F))-v(I*V))),l=v(v(I*F)+v(v(v(L*H)-v(x*V))-v(O*E))),s=v(v(1)/v(S(v(v(p*p)+v(v(c*c)+v(v(u*u)+v(l*l))))))),c=v(c*s),l=v(l*s),u=v(u*s),s=v(p*s),p=oi(v(C(v(A(s,v(-1))),v(1)))),(p=v(p+p))>v(3.1415927410125732)&&(s=oi(v(C(v(A(v(-s),v(-1))),v(1)))),p=v(s+s),l=v(-l),u=v(-u),c=v(-c)),m[e+512>>2]=p,p>v(1.1920928955078125e-7)&&(s=v(v(1)/v(S(v(v(v(u*u)+v(l*l))+v(c*c))))),c=v(c*s),l=v(l*s),u=v(u*s)),I=m[e+428>>2],p>(O=v(g*I))&&(o[e+525|0]=1,x=v(p-O),m[e+508>>2]=x,t=e,s=v(1),p<g&&(s=v(1),I<v(.9999998807907104)&&(s=v(x/v(g-O)))),m[t+532>>2]=s,h[e+488>>2]=0,s=v(-l),O=v(v(v(M*s)-v(f*u))+v(R*c)),I=v(v(b*u)+v(v(R*s)-v(M*c))),x=v(v(v(R*u)+v(b*l))+v(f*c)),L=v(v(f*l)+v(v(b*v(-c))-v(M*u))),s=v(v(R*O)+v(v(v(M*I)-v(f*x))-v(b*L))),m[e+484>>2]=s,p=v(v(f*L)+v(v(v(M*O)-v(b*x))-v(R*I))),m[e+480>>2]=p,f=v(v(b*I)+v(v(v(M*L)-v(R*x))-v(f*O))),m[e+476>>2]=f,m[e+496>>2]=v(1)/v(v(v(v(f*v(v(v(f*m[i>>2])+v(m[i+16>>2]*p))+v(m[i+32>>2]*s)))+v(p*v(v(v(f*m[i+4>>2])+v(p*m[i+20>>2]))+v(s*m[i+36>>2]))))+v(s*v(v(v(f*m[i+8>>2])+v(p*m[i+24>>2]))+v(s*m[i+40>>2]))))+v(v(v(f*v(v(v(f*m[r>>2])+v(p*m[r+16>>2]))+v(s*m[r+32>>2])))+v(p*v(v(v(f*m[r+4>>2])+v(p*m[r+20>>2]))+v(s*m[r+36>>2]))))+v(s*v(v(v(f*m[r+8>>2])+v(p*m[r+24>>2]))+v(s*m[r+40>>2])))))),!d[e+526|0])break e;h[e+548>>2]=0,p=v(-l),s=v(v(v(G*p)-v(k*u))+v(U*c)),p=v(v(D*u)+v(v(U*p)-v(G*c))),f=v(v(v(U*u)+v(D*l))+v(k*c)),c=v(v(k*l)+v(v(D*v(-c))-v(G*u))),m[e+544>>2]=v(U*s)+v(v(v(G*p)-v(k*f))-v(D*c)),m[e+540>>2]=v(k*c)+v(v(v(G*s)-v(D*f))-v(U*p)),m[e+536>>2]=v(D*p)+v(v(v(G*c)-v(U*f))-v(k*s))}else h[e+512>>2]=0}else{if(we=m[n+52>>2],De=m[n+56>>2],H=m[e+412>>2],T=m[e+416>>2],B=m[e+420>>2],Le=m[t+52>>2],Ne=m[t+56>>2],N=m[e+348>>2],P=m[e+352>>2],j=m[e+356>>2],l=m[n+20>>2],p=m[n+24>>2],f=m[t+20>>2],M=m[t+24>>2],W=m[e+308>>2],Y=m[e+324>>2],Q=m[e+340>>2],K=m[e+316>>2],Z=m[e+332>>2],q=m[e+304>>2],R=m[t+36>>2],J=m[e+320>>2],b=m[t+40>>2],ae=m[e+336>>2],se=m[e+372>>2],ce=m[e+388>>2],le=m[e+404>>2],ue=m[e+368>>2],me=m[e+384>>2],be=m[e+400>>2],u=m[e+568>>2],D=m[e+564>>2],s=m[e+560>>2],U=m[n+36>>2],ge=m[e+380>>2],G=m[n+40>>2],ve=m[e+396>>2],Fe=m[n+48>>2],k=m[n+8>>2],O=m[n+4>>2],I=m[n>>2],Be=m[t+48>>2],x=m[t+8>>2],L=m[t>>2],V=m[t+4>>2],E=m[n+16>>2],F=m[t+16>>2],ye=m[e+300>>2],g=m[t+32>>2],c=m[e+556>>2],_=m[n+32>>2],Ce=m[e+364>>2],h[a+76>>2]=0,h[a+60>>2]=0,h[a+44>>2]=0,pe=v(v(v(W*g)+v(Y*R))+v(Q*b)),z=v(v(2)/v(v(v(v(c*c)+v(s*s))+v(D*D))+v(u*u))),$=v(c*z),ee=v(c*$),X=v(s*z),te=v(s*X),Ae=v(v(1)-v(ee+te)),he=v(v(v(se*_)+v(ce*U))+v(le*G)),z=v(D*z),ne=v(c*z),ie=v(u*X),xe=v(ne+ie),de=v(v(v(Ce*_)+v(ge*U))+v(ve*G)),re=v(s*z),oe=v(u*$),Se=v(re-oe),s=v(v(v(ue*_)+v(me*U))+v(be*G)),$=v(v(Ae*he)+v(v(xe*de)+v(Se*s))),fe=v(v(v(ye*g)+v(K*R))+v(Z*b)),Te=v(ne-ie),D=v(D*z),Ee=v(v(1)-v(te+D)),X=v(c*X),z=v(u*z),Pe=v(X+z),c=v(v(Te*he)+v(v(Ee*de)+v(Pe*s))),u=v(v(v(q*g)+v(J*R))+v(ae*b)),Oe=v(re+oe),Me=v(X-z),Re=v(v(1)-v(ee+D)),D=v(v(Oe*he)+v(v(Me*de)+v(Re*s))),m[a+56>>2]=v(pe*$)+v(v(fe*c)+v(u*D)),z=v(v(v(W*F)+v(Y*f))+v(Q*M)),X=v(v(v(ye*F)+v(K*f))+v(Z*M)),ee=v(v(v(q*F)+v(J*f))+v(ae*M)),m[a+52>>2]=v(z*$)+v(v(X*c)+v(ee*D)),te=v(v(v(se*E)+v(ce*l))+v(le*p)),ne=v(v(v(Ce*E)+v(ge*l))+v(ve*p)),ie=v(v(v(ue*E)+v(me*l))+v(be*p)),re=v(v(Ae*te)+v(v(xe*ne)+v(Se*ie))),oe=v(v(Te*te)+v(v(Ee*ne)+v(Pe*ie))),_e=v(v(Oe*te)+v(v(Me*ne)+v(Re*ie))),m[a+40>>2]=v(pe*re)+v(v(fe*oe)+v(u*_e)),m[a+36>>2]=v(z*re)+v(v(X*oe)+v(ee*_e)),F=v(-v(Le+v(v(v(F*N)+v(f*P))+v(M*j)))),f=v(v(v(L*W)+v(V*Y))+v(x*Q)),W=v(Be+v(v(v(L*N)+v(V*P))+v(x*j))),b=v(Ne+v(v(v(g*N)+v(R*P))+v(b*j))),g=v(v(v(z*F)-v(f*W))-v(pe*b)),M=v(v(v(ye*L)+v(K*V))+v(Z*x)),N=v(v(v(X*F)-v(M*W))-v(fe*b)),R=v(v(v(L*q)+v(V*J))+v(x*ae)),x=v(v(v(ee*F)-v(R*W))-v(u*b)),m[a+72>>2]=v(v(g*$)+v(v(N*c)+v(x*D)))+v(v(v(he*v(0))+v(v(de*v(0))+v(s*v(0))))+v(De+v(v(v(_*H)+v(U*T))+v(G*B)))),m[a+68>>2]=v(v(g*re)+v(v(N*oe)+v(x*_e)))+v(v(v(te*v(0))+v(v(ne*v(0))+v(ie*v(0))))+v(we+v(v(v(E*H)+v(l*T))+v(p*B)))),h[a+28>>2]=0,m[a+48>>2]=v(f*$)+v(v(M*c)+v(R*D)),m[a+32>>2]=v(f*re)+v(v(M*oe)+v(R*_e)),c=v(v(v(Ce*I)+v(ge*O))+v(ve*k)),s=v(v(v(I*ue)+v(O*me))+v(k*be)),l=v(v(v(I*se)+v(O*ce))+v(k*le)),p=v(v(v(xe*c)+v(Se*s))+v(Ae*l)),b=v(v(v(Ee*c)+v(Pe*s))+v(Te*l)),_=u,u=v(v(v(Me*c)+v(Re*s))+v(Oe*l)),m[a+24>>2]=v(pe*p)+v(v(fe*b)+v(_*u)),m[a+20>>2]=v(z*p)+v(v(X*b)+v(ee*u)),m[a+16>>2]=v(f*p)+v(v(M*b)+v(R*u)),m[a+64>>2]=v(v(g*p)+v(v(N*b)+v(x*u)))+v(v(v(v(c*v(0))+v(s*v(0)))+v(l*v(0)))+v(Fe+v(v(v(I*H)+v(O*T))+v(k*B)))),lt(a+16|0,a),c=m[a>>2],u=m[a+4>>2],s=m[a+8>>2],l=v(v(v(c*c)+v(u*u))+v(s*s)),v(y(l))<v(1.1920928955078125e-7))break e;if(h[e+472>>2]=0,l=v(v(1)/v(S(l))),m[e+468>>2]=l*s,m[e+464>>2]=l*u,m[e+460>>2]=l*c,c=oi(v(C(v(A(m[a+12>>2],v(-1))),v(1)))),c=v(c+c),m[e+504>>2]=c,v(y(c))<v(1.1920928955078125e-7))break e;o[e+526|0]=1}w=a+80|0}function z(e,t,n,i,r){var o,a,s,c,l,u,p,d,f,_,m,b,v,y,C=0,A=0,x=0,S=0,T=0,E=0,P=0,O=0,M=0,R=0,I=0,L=0,N=0,F=0,B=0,k=0,V=0,z=0,j=0,U=0,G=0,H=0,W=0,X=0,Y=0,Q=0,K=0,Z=0;if(w=o=w-48|0,N=h[r>>2],I=t,(G=h[i>>2])&&(I=h[G+12>>2]),j=h[I+96>>2],E=h[t+96>>2],b=h[n+96>>2]-E|0,C=h[(G||N)+12>>2],P=h[t+92>>2],A=h[C+92>>2]-P|0,T=n,u=h[n+92>>2]-P|0,B=h[C+96>>2]-E|0,O=Eh(p=n=g(b,A)-g(u,B)|0,d=n>>31,n=b,k=n>>31),z=D,S=h[t+88>>2],x=h[C+88>>2]-S|0,v=h[T+88>>2]-S|0,C=Eh(f=t=g(x,u)-g(A,v)|0,_=t>>31,t=v,M=t>>31),A=Eh(a=O-C|0,s=z-(D+(O>>>0<C>>>0)|0)|0,O=Y=h[I+92>>2],O>>31),z=D,C=Eh(f,_,O=u,H=O>>31),X=D,R=A,y=A=g(t,B)-g(n,x)|0,n=Eh(A,m=A>>31,n,k),C=Eh(c=C-n|0,X=X-(D+(C>>>0<n>>>0)|0)|0,n=I=h[I+88>>2],n>>31),A=D+z|0,A=(n=R+C|0)>>>0<C>>>0?A+1|0:A,t=Eh(t,M,y,m),C=D,R=n,n=Eh(O,H,p,d),n=Eh(H=t-n|0,l=C-(D+(t>>>0<n>>>0)|0)|0,j,j>>31),C=D+A|0,O=t=R+n|0,n=t>>>0<n>>>0?C+1|0:C,t=Eh(p,d,S,S>>31),C=D,E=Eh(f,_,E,E>>31),C=D+C|0,C=(t=E+t|0)>>>0<E>>>0?C+1|0:C,E=Eh(y,m,P,P>>31),C=D+C|0,U=t=E+t|0,M=t>>>0<E>>>0?C+1|0:C,T=N?h[N+12>>2]:T,B=h[T+96>>2],k=h[T+92>>2],z=h[T+88>>2],t=N,G&&(t=N,h[G+12>>2])){t=h[h[G+8>>2]+4>>2],S=h[t+12>>2],T=Eh(P=E=h[(C=S)+92>>2],E>>=31,y,m),A=D,R=T,V=C=h[C+88>>2],T=Eh(C,F=C>>31,p,d),A=D+A|0,A=(C=R+T|0)>>>0<T>>>0?A+1|0:A,x=C,R=C=h[S+96>>2],T=Eh(C,L=C>>31,f,_),C=D+A|0;e:if(!((0|(C=(S=x+T|0)>>>0<T>>>0?C+1|0:C))<(0|M)||(0|C)<=(0|M)&&!(S>>>0>=U>>>0))){for(T=t+12|0,W=h[e+100>>2];;){if((0|W)==h[t+20>>2])break e;if(C=Eh(P,E,a,s),P=D,E=(S=Eh(V,F,c,X))+C|0,C=D+P|0,C=E>>>0<S>>>0?C+1|0:C,P=Eh(R,L,H,l),A=D+C|0,(0|(C=A=(E=P+E|0)>>>0<P>>>0?A+1|0:A))<(0|n)||(0|C)<=(0|n)&&!(E>>>0>O>>>0))break e;if(h[i>>2]=t,n=h[T>>2],j=h[n+96>>2],Y=h[n+92>>2],I=h[n+88>>2],!n)break;if(T=(t=h[h[t+8>>2]+4>>2])+12|0,O=E,n=C,A=h[t+12>>2],S=Eh(P=E=h[(C=A)+92>>2],E>>=31,y,m),x=D,V=C=h[C+88>>2],R=Eh(C,F=C>>31,p,d),C=D+x|0,C=(S=R+S|0)>>>0<R>>>0?C+1|0:C,x=S,R=S=h[A+96>>2],S=x+(A=Eh(S,L=S>>31,f,_))|0,x=D+C|0,(0|(x=S>>>0<A>>>0?x+1|0:x))<(0|M)||(0|x)<=(0|M)&&!(S>>>0>=U>>>0))break e}O=E,n=C}t=h[r>>2]}C=Eh(a,s,k,k>>31),E=D,P=Eh(c,X,z,z>>31),A=D+E|0,A=(C=P+C|0)>>>0<P>>>0?A+1|0:A,E=(P=Eh(H,l,B,B>>31))+C|0,C=D+A|0,C=E>>>0<P>>>0?C+1|0:C,P=E,E=C;e:if(t){if(h[t+12>>2]&&(T=h[h[t+8>>2]>>2],S=h[T+12>>2],V=A=h[(C=S)+92>>2],A=Eh(A,F=A>>31,y,m),x=D,Q=A,R=C=h[C+88>>2],A=Eh(C,L=C>>31,p,d),x=D+x|0,x=(C=Q+A|0)>>>0<A>>>0?x+1|0:x,Q=C,A=C=h[S+96>>2],K=Eh(C,W=C>>31,f,_),C=D+x|0,!((0|(C=(S=Q+K|0)>>>0<K>>>0?C+1|0:C))<(0|M)||(0|C)<=(0|M)&&!(S>>>0>=U>>>0)))){for(K=T+12|0,Z=h[e+100>>2];;){if((0|Z)==h[(S=T)+20>>2])break e;if(C=Eh(V,F,a,s),x=D,T=(V=Eh(R,L,c,X))+C|0,C=D+x|0,C=T>>>0<V>>>0?C+1|0:C,A=Eh(H,l,A,W),x=D+C|0,x=(T=A+T|0)>>>0<A>>>0?x+1|0:x,A=T,(0|(C=x))<(0|E)||(0|C)<=(0|E)&&!(A>>>0>P>>>0))break e;if(h[r>>2]=S,t=h[K>>2],B=h[t+96>>2],k=h[t+92>>2],z=h[t+88>>2],!t)break;if(K=(T=h[h[S+8>>2]>>2])+12|0,P=A,E=C,t=S,A=h[T+12>>2],V=S=h[(C=A)+92>>2],S=Eh(S,F=S>>31,y,m),x=D,R=C=h[C+88>>2],W=Eh(C,L=C>>31,p,d),C=D+x|0,C=(S=W+S|0)>>>0<W>>>0?C+1|0:C,Q=S,x=Eh(A=S=h[A+96>>2],W=A>>31,f,_),C=D+C|0,(0|(C=(S=Q+x|0)>>>0<x>>>0?C+1|0:C))<(0|M)||(0|C)<=(0|M)&&!(S>>>0>=U>>>0))break e}t=S,P=A,E=C}}else t=0;e:{if(n=E-((P>>>0<O>>>0)+n|0)|0,O=P-O|0,(0|n)>0||(0|n)>=0&&!(O>>>0<1))for(;;){E=t=M=(g(k-Y|0,u)+g(z-I|0,v)|0)+g(B-j|0,b)|0,V=t>>31;t:if(!(!(F=h[i>>2])|!h[F+12>>2]||(R=h[h[F>>2]+8>>2],h[R+20>>2]<=h[e+100>>2]))){t=h[R+12>>2],C=(P=h[t+92>>2])-Y|0,A=(S=h[t+88>>2])-I|0,t=(T=h[t+96>>2])-j|0,N=(g(C,u)+g(A,v)|0)+g(t,b)|0,C=Eh(a,s,C,C>>31),x=D,A=(L=Eh(c,X,A,A>>31))+C|0,C=D+x|0,C=A>>>0<L>>>0?C+1|0:C,x=A,A=Eh(H,l,t,t>>31),C=D+C|0,C=(t=x+A|0)>>>0<A>>>0?C+1|0:C,A=t,x=C;n:{if(!(C|t)){if((0|N)<0)break n;break t}if((0|x)>-1||(0|x)>=-1&&!(A>>>0<=4294967295))break t;if(L=(t=N)>>31,C=o,(0|t)>=1?(h[o+24>>2]=t,h[o+28>>2]=L,h[o+40>>2]=1,t=-1):(0|N)<=-1?(h[o+40>>2]=-1,h[o+24>>2]=0-t,h[o+28>>2]=0-((0<t>>>0)+L|0),t=1):(h[o+24>>2]=0,h[o+28>>2]=0,h[o+40>>2]=0,t=0),h[C+40>>2]=t,h[o+32>>2]=0-A,h[o+36>>2]=0-((0<A>>>0)+x|0),(0|M)>=1?(h[o>>2]=E,h[o+4>>2]=V,h[o+16>>2]=1,A=-1):(0|M)<=-1?(h[o+16>>2]=-1,t=E,h[o>>2]=0-t,h[o+4>>2]=0-((0<t>>>0)+V|0),A=1):(h[o>>2]=0,h[o+4>>2]=0,h[o+16>>2]=0,A=0),N=o,t=O,x=C=n,(0|C)>0||(0|C)>=0&&!(t>>>0<=0)||(t=0,x=0,(0|n)>-1||(0|n)>=-1&&!(O>>>0<=4294967295)||(h[o+16>>2]=A,t=0-(C=O)|0,x=0-((0<C>>>0)+n|0)|0)),C=x,h[N+8>>2]=t,h[N+12>>2]=C,(0|En(o+24|0,o))<=-1)break t}h[i>>2]=(0|F)==(0|G)?0:R,t=Eh(a,s,t=k-P|0,t>>31),n=D,t=(C=t)+(O=Eh(c,X,t=z-S|0,t>>31))|0,C=D+n|0,C=t>>>0<O>>>0?C+1|0:C,A=t,n=Eh(H,l,t=B-T|0,t>>31),C=D+C|0,O=t=A+n|0,n=t>>>0<n>>>0?C+1|0:C,I=S,Y=P,j=T;continue}if(!(t=h[r>>2])|!h[t+12>>2])break e;if(F=h[h[t+8>>2]>>2],h[F+20>>2]<=h[e+100>>2])break e;if(t=h[F+12>>2],T=C=S=(P=h[t+92>>2])-k|0,C=Eh(C,N=C>>31,y,m),A=D,x=C,R=C=z=(k=h[t+88>>2])-z|0,C=x+(U=Eh(C,L=C>>31,p,d))|0,x=D+A|0,x=C>>>0<U>>>0?x+1|0:x,A=C,U=t=B=(C=h[t+96>>2])-B|0,(0|A)!=(0-(t=Eh(f,_,t,W=t>>31))|0)|(0-(D+(0<t>>>0)|0)|0)!=(0|x))break e;if(t=Eh(a,s,t=P-Y|0,t>>31),P=D,t=(A=t)+(k=Eh(c,X,t=k-I|0,t>>31))|0,A=D+P|0,A=t>>>0<k>>>0?A+1|0:A,x=t,P=Eh(H,l,t=C-j|0,t>>31),C=D+A|0,C=(t=x+P|0)>>>0<P>>>0?C+1|0:C,P=t,t=C,(0|C)<0||(0|C)<=0&&!(P>>>0>=1))break e;S=(g(S,u)+g(z,v)|0)+g(B,b)|0,C=Eh(T,N,a,s),N=D,T=(A=Eh(R,L,c,X))+C|0,C=D+N|0,C=T>>>0<A>>>0?C+1|0:C,N=Eh(H,l,U,W),C=D+C|0,N=C=(T=N+T|0)>>>0<N>>>0?C+1|0:C;t:{if(!(C|T)){if((0|S)<0)break t;break e}if((0|N)>-1||(0|N)>=-1&&!(T>>>0<=4294967295))break e;if(B=(C=S)>>31,A=o,(0|C)>=1?(h[o+24>>2]=C,h[o+28>>2]=B,h[o+40>>2]=1,C=-1):(0|S)<=-1?(h[o+40>>2]=-1,h[o+24>>2]=0-C,h[o+28>>2]=0-((0<C>>>0)+B|0),C=1):(h[o+24>>2]=0,h[o+28>>2]=0,h[o+40>>2]=0,C=0),h[A+40>>2]=C,h[o+32>>2]=0-T,h[o+36>>2]=0-((0<T>>>0)+N|0),(0|M)>=1?(h[o>>2]=E,h[o+4>>2]=V,h[o+16>>2]=1,T=-1):(0|M)<=-1?(h[o+16>>2]=-1,h[o>>2]=0-E,h[o+4>>2]=0-((0<E>>>0)+V|0),T=1):(h[o>>2]=0,h[o+4>>2]=0,h[o+16>>2]=0,T=0),S=o,R=o,E=n,A=C=O,(0|n)>0||(0|n)>=0&&!(C>>>0<=0)||(E=0,A=0,(0|n)>-1||(0|n)>=-1&&!(O>>>0<=4294967295)||(h[o+16>>2]=T,E=0-((0<O>>>0)+n|0)|0,A=0-O|0)),h[R+8>>2]=A,h[S+12>>2]=E,(0|En(o+24|0,o))<=0)break e}h[r>>2]=F,n=h[F+12>>2],B=h[n+96>>2],k=h[n+92>>2],z=h[n+88>>2],O=P,n=t}if(!((0|n)>-1||(0|n)>=-1&&!(O>>>0<=4294967295)))for(;;){P=C=V=(g(k-Y|0,u)+g(z-I|0,v)|0)+g(B-j|0,b)|0,F=C>>31;t:if(!(!t|!h[t+12>>2]||(R=h[h[t+4>>2]+8>>2],h[R+20>>2]<=h[e+100>>2]))){C=h[R+12>>2],x=(E=h[C+92>>2])-k|0,M=(S=h[C+88>>2])-z|0,G=(T=h[C+96>>2])-B|0,A=(g(x,u)+g(M,v)|0)+g(G,b)|0,C=Eh(a,s,x,x>>31),L=D,x=(M=Eh(c,X,M,M>>31))+C|0,C=D+L|0,C=x>>>0<M>>>0?C+1|0:C,M=Eh(H,l,G,G>>31),C=D+C|0,M=C=(x=M+x|0)>>>0<M>>>0?C+1|0:C;n:{if(!(C|x)){if((0|A)>0)break n;break t}if((0|M)>-1||(0|M)>=-1&&!(x>>>0<=4294967295))break t;if(L=(C=A)>>31,U=o,(0|C)>=1?(h[o+24>>2]=C,h[o+28>>2]=L,h[o+40>>2]=1,C=-1):(0|A)<=-1?(h[o+40>>2]=-1,h[o+24>>2]=0-C,h[o+28>>2]=0-((0<C>>>0)+L|0),C=1):(h[o+24>>2]=0,h[o+28>>2]=0,h[o+40>>2]=0,C=0),h[U+40>>2]=C,h[o+32>>2]=0-x,h[o+36>>2]=0-((0<x>>>0)+M|0),(0|V)>=1?(h[o>>2]=P,h[o+4>>2]=F,h[o+16>>2]=1,M=-1):(0|V)<=-1?(h[o+16>>2]=-1,C=P,h[o>>2]=0-C,h[o+4>>2]=0-((0<C>>>0)+F|0),M=1):(h[o>>2]=0,h[o+4>>2]=0,h[o+16>>2]=0,M=0),x=o,C=O,A=n,(0|n)>0||(0|n)>=0&&!(C>>>0<=0)||(C=0,A=0,(0|n)>-1||(0|n)>=-1&&!(O>>>0<=4294967295)||(h[o+16>>2]=M,C=0-(A=O)|0,A=0-((0<A>>>0)+n|0)|0)),h[x+8>>2]=C,h[x+12>>2]=A,(0|En(o+24|0,o))>=1)break t}t=(0|t)==(0|N)?0:R,h[r>>2]=t,n=Eh(a,s,n=E-Y|0,n>>31),O=D,n=(C=n)+(P=Eh(c,X,n=S-I|0,n>>31))|0,C=D+O|0,C=n>>>0<P>>>0?C+1|0:C,A=n,O=Eh(H,l,n=T-j|0,n>>31),C=D+C|0,C=(n=A+O|0)>>>0<O>>>0?C+1|0:C,O=n,n=C,z=S,k=E,B=T;continue}if(!(t=h[i>>2])|!h[t+12>>2])break e;if(M=h[h[t+8>>2]+4>>2],h[M+20>>2]<=h[e+100>>2])break e;if(t=h[M+12>>2],A=C=T=(E=h[t+92>>2])-Y|0,C=Eh(C,Y=C>>31,y,m),S=D,x=C,R=C=I=(G=h[t+88>>2])-I|0,C=x+(U=Eh(C,L=C>>31,p,d))|0,x=D+S|0,x=C>>>0<U>>>0?x+1|0:x,U=t=j=(S=h[t+96>>2])-j|0,(0-(t=Eh(f,_,t,W=t>>31))|0)!=(0|C)|(0-(D+(0<t>>>0)|0)|0)!=(0|x))break e;if(t=Eh(a,s,t=k-E|0,t>>31),C=D,x=t,E=Eh(c,X,t=z-G|0,t>>31),C=D+C|0,C=(t=x+E|0)>>>0<E>>>0?C+1|0:C,x=t,E=Eh(H,l,t=B-S|0,t>>31),C=D+C|0,S=t=x+E|0,E=C=t>>>0<E>>>0?C+1|0:C,(0|C)>-1||(0|C)>=-1&&!(t>>>0<=4294967295))break e;if(I=(g(T,u)+g(I,v)|0)+g(j,b)|0,t=Eh(A,Y,a,s),C=D,T=Eh(R,L,c,X),A=D+C|0,A=(t=T+t|0)>>>0<T>>>0?A+1|0:A,T=Eh(H,l,U,W),C=D+A|0,C=(t=T+t|0)>>>0<T>>>0?C+1|0:C,T=t,A=C,C|t){if((0|A)>-1||(0|A)>=-1&&!(T>>>0<=4294967295))break e;if(j=(t=I)>>31,C=o,(0|t)>=1?(h[o+24>>2]=t,h[o+28>>2]=j,h[o+40>>2]=1,t=-1):(0|I)<=-1?(h[o+40>>2]=-1,h[o+24>>2]=0-t,h[o+28>>2]=0-((0<t>>>0)+j|0),t=1):(h[o+24>>2]=0,h[o+28>>2]=0,h[o+40>>2]=0,t=0),h[C+40>>2]=t,h[o+32>>2]=0-T,h[o+36>>2]=0-((0<T>>>0)+A|0),(0|V)>=1?(h[o>>2]=P,h[o+4>>2]=F,h[o+16>>2]=1,I=-1):(0|V)<=-1?(h[o+16>>2]=-1,h[o>>2]=0-P,h[o+4>>2]=0-((0<P>>>0)+F|0),I=1):(h[o>>2]=0,h[o+4>>2]=0,h[o+16>>2]=0,I=0),P=o,T=o,A=t=O,(0|(C=n))>0||(0|C)>=0&&!(t>>>0<=0)||(C=0,A=0,(0|n)>-1||(0|n)>=-1&&!(O>>>0<=4294967295)||(h[o+16>>2]=I,C=0-((0<O>>>0)+n|0)|0,A=0-O|0)),h[T+8>>2]=A,h[P+12>>2]=C,(0|En(o+24|0,o))>=0)break e}else if((0|I)<=0)break e;h[i>>2]=M,n=h[M+12>>2],j=h[n+96>>2],Y=h[n+92>>2],t=h[r>>2],I=h[n+88>>2],O=S,n=E}}w=o+48|0}function j(e,t,n){var i,a,s,c,l,u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),C=0,A=0,x=v(0),T=v(0),E=v(0),P=v(0),O=0,M=0,R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=0,U=0,G=0,H=0,W=v(0),X=0,Y=0,Q=v(0),K=v(0),Z=0,q=0,J=v(0),$=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=0,ae=0;if(w=i=w-96|0,a=h[t+744>>2],c=bn(e,s=h[t+740>>2],m[n+12>>2]),l=bn(e,a,m[n+12>>2]),M=(A=h[e+16>>2])+g(c,244)|0,(m[M+128>>2]!=v(0)|m[M+132>>2]!=v(0)|m[136+(A+g(c,244)|0)>>2]!=v(0)|m[128+(A+g(l,244)|0)>>2]!=v(0)||(M=A+g(l,244)|0,m[M+132>>2]!=v(0)||m[M+136>>2]!=v(0)))&&!((0|(O=h[t+748>>2]))<1))for(oe=U=A+g(l,244)|0,ae=G=A+g(c,244)|0,Z=1;;){if(C=g(q,184)+t|0,m[C+84>>2]<=m[t+756>>2]){if(H=C+4|0,O=M=h[e+28>>2],(0|M)==h[e+32>>2]&&(O=M,!((0|M)>=(0|(j=M?M<<1:1))))){if(O=0,A=M,X=0,j&&(h[7717]=h[7717]+1,X=0|r[h[6606]](g(j,152),16),A=h[e+28>>2]),(0|A)>=1)for(;Vn((Y=g(O,152))+X|0,h[e+36>>2]+Y|0,152),(0|A)!=(0|(O=O+1|0)););(A=h[e+36>>2])&&(d[e+40|0]&&A&&(h[7718]=h[7718]+1,r[h[6607]](A)),h[e+36>>2]=0),h[e+36>>2]=X,o[e+40|0]=1,h[e+32>>2]=j,O=h[e+28>>2]}h[e+28>>2]=O+1,A=h[s+236>>2],O=h[a+236>>2],X=h[e+36>>2]+g(M,152)|0,h[X+148>>2]=l,h[X+144>>2]=c,h[X+132>>2]=H,W=m[C+52>>2],R=m[C+56>>2],b=m[C+60>>2],f=m[s+52>>2],p=m[s+56>>2],u=m[s+60>>2],h[i+92>>2]=0,E=v(b-u),m[i+88>>2]=E,P=v(R-p),m[i+84>>2]=P,_=v(W-f),m[i+80>>2]=_,W=m[C+36>>2],R=m[C+40>>2],b=m[C+44>>2],f=m[a+52>>2],p=m[a+56>>2],u=m[a+60>>2],h[i+76>>2]=0,Q=v(b-u),m[i+72>>2]=Q,R=v(R-p),m[i+68>>2]=R,b=v(W-f),m[i+64>>2]=b,J=v(0),$=v(0),te=v(0),ne=v(0),h[G+240>>2]&&(f=v(m[G+192>>2]+m[G+224>>2]),p=v(m[G+196>>2]+m[G+228>>2]),ne=v(v(m[G+184>>2]+m[G+216>>2])+v(v(P*f)-v(_*p))),u=v(m[G+200>>2]+m[ae+232>>2]),te=v(v(m[G+180>>2]+m[G+212>>2])+v(v(_*u)-v(E*f))),$=v(v(m[G+176>>2]+m[G+208>>2])+v(v(E*p)-v(P*u)))),ie=v(0),re=v(0),h[U+240>>2]&&(f=v(m[U+192>>2]+m[U+224>>2]),p=v(m[U+196>>2]+m[U+228>>2]),re=v(v(m[U+184>>2]+m[U+216>>2])+v(v(R*f)-v(b*p))),u=v(m[U+200>>2]+m[oe+232>>2]),ie=v(v(m[U+180>>2]+m[U+212>>2])+v(v(b*u)-v(Q*f))),J=v(v(m[U+176>>2]+m[U+208>>2])+v(v(Q*p)-v(R*u)))),Q=m[C+76>>2],W=m[(Y=C+68|0)>>2],R=m[C+72>>2],ee(e,X,c,l,H,n,i+60|0,i+80|0,i- -64|0),h[X+140>>2]=h[e+68>>2],u=v(0),x=v(0),T=v(0),I=v(0),2&A&&(I=m[336+(A=A<<30>>31&s)>>2],x=m[A+328>>2],T=m[A+332>>2]),D=v(0),L=v(0),2&O&&(L=m[336+(A=O<<30>>31&a)>>2],D=m[A+332>>2],u=m[A+328>>2]),h[i+52>>2]=0,b=v(L-I),m[i+48>>2]=b,f=v(D-T),m[i+44>>2]=f,p=v(u-x),m[i+40>>2]=p;e:if(!(m[C+92>>2]>v(0)^1|(0|Z)<1))if((u=v(S(v(v(v(p*p)+v(f*f))+v(b*b)))))>m[n+80>>2]){if(u=v(v(1)/u),x=v(b*u),m[i+48>>2]=x,T=v(f*u),m[i+44>>2]=T,u=v(p*u),m[i+40>>2]=u,2&d[s+180|0]&&(b=m[s+172>>2],N=m[s+44>>2],F=m[s+12>>2],B=m[s+28>>2],f=m[s+164>>2],k=m[s+36>>2],V=m[s+4>>2],z=m[s+20>>2],p=m[s+168>>2],E=m[s+40>>2],P=m[s+8>>2],_=m[s+24>>2],h[i+52>>2]=0,f=v(f*v(v(v(u*V)+v(T*z))+v(x*k))),p=v(p*v(v(v(u*P)+v(T*_))+v(x*E))),u=v(b*v(v(v(u*F)+v(T*B))+v(x*N))),x=v(v(v(k*f)+v(E*p))+v(N*u)),m[i+48>>2]=x,T=v(v(v(z*f)+v(_*p))+v(B*u)),m[i+44>>2]=T,u=v(v(v(V*f)+v(P*p))+v(F*u)),m[i+40>>2]=u),2&d[a+180|0]&&(b=m[a+172>>2],N=m[a+44>>2],F=m[a+12>>2],B=m[a+28>>2],f=m[a+164>>2],k=m[a+36>>2],V=m[a+4>>2],z=m[a+20>>2],p=m[a+168>>2],E=m[a+40>>2],P=m[a+8>>2],_=m[a+24>>2],h[i+52>>2]=0,f=v(f*v(v(v(V*u)+v(z*T))+v(k*x))),p=v(p*v(v(v(u*P)+v(T*_))+v(x*E))),u=v(b*v(v(v(u*F)+v(T*B))+v(x*N))),x=v(v(v(k*f)+v(E*p))+v(N*u)),m[i+48>>2]=x,T=v(v(v(z*f)+v(_*p))+v(B*u)),m[i+44>>2]=T,u=v(v(v(V*f)+v(P*p))+v(F*u)),m[i+40>>2]=u),Z=0,!(+v(S(v(v(v(u*u)+v(T*T))+v(x*x))))>.001))break e;Ar(e,i+40|0,c,l,M,H)}else Ar(e,Y,c,l,M,H),O=i,b=m[C+76>>2],v(y(b))>v(.7071067690849304)?(u=m[C+72>>2],h[i+24>>2]=0,_=u,u=v(v(b*b)+v(u*u)),p=v(v(1)/v(S(u))),T=v(_*p),m[i+32>>2]=T,x=v(p*v(-b)),m[i+28>>2]=x,D=v(u*p),m[i+8>>2]=D,u=m[Y>>2],L=v(T*v(-u)),m[i+12>>2]=L,I=v(0),u=v(u*x)):(u=m[Y>>2],f=m[C+72>>2],h[i+32>>2]=0,_=u,u=v(v(u*u)+v(f*f)),p=v(v(1)/v(S(u))),x=v(_*p),m[i+28>>2]=x,I=v(p*v(-f)),m[i+24>>2]=I,L=v(b*I),m[i+12>>2]=L,D=v(x*v(-b)),m[i+8>>2]=D,T=v(0),u=v(u*p)),m[O+16>>2]=u,(O=2&h[s+180>>2])&&(b=m[s+172>>2],N=m[s+44>>2],F=m[s+12>>2],B=m[s+28>>2],f=m[s+164>>2],_=m[s+36>>2],k=m[s+4>>2],V=m[s+20>>2],p=m[s+168>>2],z=m[s+40>>2],E=m[s+8>>2],P=m[s+24>>2],h[i+36>>2]=0,K=_,_=v(f*v(v(v(k*I)+v(V*x))+v(_*T))),f=v(p*v(v(v(I*E)+v(x*P))+v(T*z))),p=v(b*v(v(v(I*F)+v(x*B))+v(T*N))),T=v(v(v(K*_)+v(z*f))+v(N*p)),m[i+32>>2]=T,x=v(v(v(V*_)+v(P*f))+v(B*p)),m[i+28>>2]=x,I=v(v(v(k*_)+v(E*f))+v(F*p)),m[i+24>>2]=I),(A=2&h[a+180>>2])&&(b=m[a+172>>2],N=m[a+44>>2],F=m[a+12>>2],B=m[a+28>>2],f=m[a+164>>2],_=m[a+36>>2],k=m[a+4>>2],V=m[a+20>>2],p=m[a+168>>2],z=m[a+40>>2],E=m[a+8>>2],P=m[a+24>>2],h[i+36>>2]=0,K=_,_=v(f*v(v(v(k*I)+v(V*x))+v(_*T))),f=v(p*v(v(v(I*E)+v(x*P))+v(T*z))),p=v(b*v(v(v(I*F)+v(x*B))+v(T*N))),T=v(v(v(K*_)+v(z*f))+v(N*p)),m[i+32>>2]=T,x=v(v(v(V*_)+v(P*f))+v(B*p)),m[i+28>>2]=x,I=v(v(v(k*_)+v(E*f))+v(F*p)),m[i+24>>2]=I),O&&(b=m[s+172>>2],N=m[s+44>>2],F=m[s+12>>2],B=m[s+28>>2],f=m[s+164>>2],_=m[s+36>>2],k=m[s+4>>2],V=m[s+20>>2],p=m[s+168>>2],z=m[s+40>>2],E=m[s+8>>2],P=m[s+24>>2],h[i+20>>2]=0,K=_,_=v(f*v(v(v(k*D)+v(V*L))+v(u*_))),f=v(p*v(v(v(D*E)+v(L*P))+v(u*z))),p=v(b*v(v(v(D*F)+v(L*B))+v(u*N))),u=v(v(v(K*_)+v(z*f))+v(N*p)),m[i+16>>2]=u,L=v(v(v(V*_)+v(P*f))+v(B*p)),m[i+12>>2]=L,D=v(v(v(k*_)+v(E*f))+v(F*p)),m[i+8>>2]=D),A&&(b=m[a+172>>2],N=m[a+44>>2],F=m[a+12>>2],B=m[a+28>>2],f=m[a+164>>2],_=m[a+36>>2],k=m[a+4>>2],V=m[a+20>>2],p=m[a+168>>2],z=m[a+40>>2],E=m[a+8>>2],P=m[a+24>>2],h[i+20>>2]=0,K=_,_=v(f*v(v(v(k*D)+v(V*L))+v(_*u))),f=v(p*v(v(v(D*E)+v(L*P))+v(u*z))),p=v(b*v(v(v(D*F)+v(L*B))+v(u*N))),u=v(v(v(K*_)+v(z*f))+v(N*p)),m[i+16>>2]=u,L=v(v(v(V*_)+v(P*f))+v(B*p)),m[i+12>>2]=L,D=v(v(v(k*_)+v(E*f))+v(F*p)),m[i+8>>2]=D),+v(S(v(v(v(I*I)+v(x*x))+v(T*T))))>.001&&Ar(e,i+24|0,c,l,M,H),+v(S(v(v(v(D*D)+v(L*L))+v(u*u))))>.001&&Ar(e,i+8|0,c,l,M,H),Z=0;e:if(d[C+120|0]&&32&d[n+64|0])br(e,C+156|0,c,l,M,H,i+80|0,i- -64|0,u=m[i+60>>2],m[C+136>>2],m[C+144>>2]),16&d[n+64|0]&&br(e,C+172|0,c,l,M,H,i+80|0,i- -64|0,u,m[C+140>>2],m[C+148>>2]);else{if(_=m[Y>>2],E=m[C+72>>2],P=m[C+76>>2],h[C+168>>2]=0,f=v($-J),p=v(te-ie),u=v(ne-re),W=v(v(v(f*W)+v(p*R))+v(u*Q)),R=v(u-v(P*W)),m[C+164>>2]=R,b=v(p-v(W*E)),m[C+160>>2]=b,j=C+156|0,p=v(f-v(W*_)),m[j>>2]=p,!(64&d[n+64|0])&&(u=v(v(v(p*p)+v(b*b))+v(R*R)))>v(1.1920928955078125e-7)){if(u=v(v(1)/v(S(u))),m[j>>2]=p*u,m[C+160>>2]=b*u,m[C+164>>2]=R*u,lr(s,j),lr(a,j),br(e,j,c,l,M,H,i+80|0,i- -64|0,u=m[i+60>>2],v(0),v(0)),!(16&d[n+64|0]))break e;_=m[C+160>>2],Q=m[C+72>>2],W=m[Y>>2],f=m[C+164>>2],R=m[j>>2],p=m[C+76>>2],h[C+184>>2]=0,b=v(v(_*p)-v(f*Q)),f=v(v(f*W)-v(p*R)),p=v(v(Q*R)-v(_*W)),R=v(v(1)/v(S(v(v(v(b*b)+v(f*f))+v(p*p))))),m[C+180>>2]=p*R,m[C+176>>2]=f*R,m[(A=C+172|0)>>2]=b*R,lr(s,A),lr(a,A),br(e,A,c,l,M,H,i+80|0,i- -64|0,u,v(0),v(0));break e}if(A=O=C+172|0,v(y(P))>v(.7071067690849304)?(h[j>>2]=0,f=v(v(E*E)+v(P*P)),b=v(v(1)/v(S(f))),p=v(b*v(-P)),m[C+160>>2]=p,u=v(E*b),m[C+164>>2]=u,x=v(_*p),T=v(u*v(-_)),_=v(f*b)):(f=v(v(_*_)+v(E*E)),b=v(v(1)/v(S(f))),p=v(b*v(-E)),m[j>>2]=p,u=v(_*b),m[C+160>>2]=u,h[C+164>>2]=0,x=v(f*b),T=v(P*p),_=v(u*v(-P))),m[A>>2]=_,m[C+180>>2]=x,m[C+176>>2]=T,lr(s,j),lr(a,j),br(e,j,c,l,M,H,i+80|0,i- -64|0,u=m[i+60>>2],v(0),v(0)),16&(A=h[n+64>>2])&&(lr(s,O),lr(a,O),br(e,O,c,l,M,H,i+80|0,i- -64|0,u,v(0),v(0)),A=h[n+64>>2]),80!=(80&A))break e;o[C+120|0]=1}nt(e,X,c,l,H,n),O=h[t+748>>2]}if(!((0|(q=q+1|0))<(0|O)))break}w=i+96|0}function U(e,t,n,i){var a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=0,_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=0,I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=0,V=v(0),z=v(0),j=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0);w=a=w-704|0,h[4+(s=a+624|0)>>2]=35,h[s+8>>2]=0,h[s>>2]=13316,h[s+44>>2]=1025758986,h[s+20>>2]=1065353216,h[s+24>>2]=0,h[s+12>>2]=1065353216,h[s+16>>2]=1065353216,h[s>>2]=13444,h[a+668>>2]=0,h[a+652>>2]=0,h[a+628>>2]=8,h[a+624>>2]=11556,s=h[n+12>>2];e:if(f=h[n+4>>2],(0|(R=h[f+4>>2]))<=19)h[a+616>>2]=0,h[a+620>>2]=0,h[a+448>>2]=6896,h[a+612>>2]=h[i+4>>2],o[a+420|0]=0,h[a+396>>2]=953267991,h[12+(R=a+680|0)>>2]=f,h[R+8>>2]=a+624,h[R+4>>2]=a+88,h[R>>2]=6304,h[12+(k=a+72|0)>>2]=f,h[k+8>>2]=a+624,h[k+4>>2]=a+88,h[k>>2]=7148,f=8&h[i+16>>2]?k:R,r[h[h[f>>2]+8>>2]](f,e,t,s,s,a+448|0)&&(l=m[a+580>>2],p=m[a+584>>2],c=m[a+588>>2],(u=v(v(v(l*l)+v(p*p))+v(c*c)))>v(9999999747378752e-20)&&(b=m[a+612>>2])<m[i+4>>2]&&(_=c,c=v(v(1)/v(S(u))),m[a+588>>2]=_*c,m[a+584>>2]=p*c,m[a+580>>2]=l*c,e=h[n+8>>2],h[a+44>>2]=0,h[a+40>>2]=e,e=h[a+592>>2],h[a+56>>2]=h[a+588>>2],h[a+60>>2]=e,e=h[a+584>>2],h[a+48>>2]=h[a+580>>2],h[a+52>>2]=e,m[a+64>>2]=b,v(r[h[h[i>>2]+12>>2]](i,a+40|0,1))));else if(R+-21>>>0<=8){A=m[s+20>>2],x=m[s+36>>2],T=m[s+24>>2],E=m[s+52>>2],c=m[s+56>>2],d=m[s+40>>2],_=m[s+32>>2],y=m[s+16>>2],C=m[s>>2],P=m[s+4>>2],l=m[s+48>>2],O=m[s+8>>2],u=m[e+52>>2],b=m[e+56>>2],p=m[e+48>>2],h[a+460>>2]=0,E=v(-E),L=v(T*E),N=v(d*c),M=v(v(L-v(O*l))-N),F=v(T*u),B=v(d*b),m[a+456>>2]=M+v(v(v(O*p)+F)+B),V=v(A*E),z=v(x*c),I=v(v(V-v(P*l))-z),G=v(A*u),H=v(x*b),m[a+452>>2]=I+v(v(v(P*p)+G)+H),W=v(_*c),X=v(v(v(y*E)-v(C*l))-W),Y=v(_*b),m[a+448>>2]=X+v(v(v(C*p)+v(y*u))+Y),b=m[t+52>>2],D=m[t+56>>2],c=m[t+48>>2],h[a+52>>2]=0,j=M,Q=v(O*c),O=v(T*b),M=v(d*D),m[a+48>>2]=j+v(v(Q+O)+M),j=I,d=v(P*c),P=v(A*b),I=v(x*D),m[a+44>>2]=j+v(v(d+P)+I),_=v(_*D),m[a+40>>2]=X+v(v(v(C*c)+v(y*b))+_);t:switch(h[f+4>>2]+-21|0){case 0:e=h[n+8>>2],ea(a+88|0,a+448|0,a+40|0,h[i+16>>2]),h[a+140>>2]=f,h[a+136>>2]=e,h[a+132>>2]=i,h[a+88>>2]=7868,e=h[s+12>>2],h[a+152>>2]=h[s+8>>2],h[a+156>>2]=e,e=h[s+4>>2],h[a+144>>2]=h[s>>2],h[a+148>>2]=e,e=h[s+28>>2],h[a+168>>2]=h[s+24>>2],h[a+172>>2]=e,e=h[s+20>>2],h[a+160>>2]=h[s+16>>2],h[a+164>>2]=e,e=h[s+44>>2],h[a+184>>2]=h[s+40>>2],h[a+188>>2]=e,e=h[s+36>>2],h[a+176>>2]=h[s+32>>2],h[a+180>>2]=e,e=h[s+60>>2],h[a+200>>2]=h[s+56>>2],h[a+204>>2]=e,e=h[s+52>>2],h[a+192>>2]=h[s+48>>2],h[a+196>>2]=e,h[a+128>>2]=h[i+4>>2],function(e,t,n,i){var r=0,o=0;w=r=w-16|0,o=h[e+48>>2],h[r+8>>2]=t,h[r+4>>2]=o,h[r>>2]=11848,fa(h[e+52>>2],r,n,i),w=r+16|0}(f,a+88|0,a+448|0,a+40|0);break e;case 4:e=h[n+8>>2],ea(a+88|0,a+448|0,a+40|0,h[i+16>>2]),h[a+140>>2]=f,h[a+136>>2]=e,h[a+132>>2]=i,h[a+88>>2]=7868,e=h[s+12>>2],h[a+152>>2]=h[s+8>>2],h[a+156>>2]=e,e=h[s+4>>2],h[a+144>>2]=h[s>>2],h[a+148>>2]=e,e=h[s+28>>2],h[a+168>>2]=h[s+24>>2],h[a+172>>2]=e,e=h[s+20>>2],h[a+160>>2]=h[s+16>>2],h[a+164>>2]=e,e=h[s+44>>2],h[a+184>>2]=h[s+40>>2],h[a+188>>2]=e,e=h[s+36>>2],h[a+176>>2]=h[s+32>>2],h[a+180>>2]=e,e=h[s+60>>2],h[a+200>>2]=h[s+56>>2],h[a+204>>2]=e,e=h[s+52>>2],h[a+192>>2]=h[s+48>>2],h[a+196>>2]=e,h[a+128>>2]=h[i+4>>2],r[h[h[f>>2]+144>>2]](f,a+88|0,a+448|0,a+40|0);break e}A=m[s+16>>2],x=m[s>>2],T=m[s+4>>2],d=m[s+8>>2],h[a+692>>2]=0,y=v(v(L-v(d*l))-N),m[a+688>>2]=v(v(v(p*d)+F)+B)+y,C=v(v(V-v(T*l))-z),m[a+684>>2]=v(v(v(p*T)+G)+H)+C,l=v(v(v(A*E)-v(x*l))-W),m[a+680>>2]=v(v(v(p*x)+v(u*A))+Y)+l,h[a+84>>2]=0,m[a+80>>2]=v(v(v(c*d)+O)+M)+y,m[a+76>>2]=v(v(v(c*T)+P)+I)+C,m[a+72>>2]=v(v(v(c*x)+v(b*A))+_)+l,e=h[n+8>>2],ea(a+88|0,a+680|0,a+72|0,h[i+16>>2]),h[a+140>>2]=f,h[a+136>>2]=e,h[a+132>>2]=i,h[a+88>>2]=8052,e=h[s+12>>2],h[a+152>>2]=h[s+8>>2],h[a+156>>2]=e,e=h[s+4>>2],h[a+144>>2]=h[s>>2],h[a+148>>2]=e,e=h[s+28>>2],h[a+168>>2]=h[s+24>>2],h[a+172>>2]=e,e=h[s+20>>2],h[a+160>>2]=h[s+16>>2],h[a+164>>2]=e,e=h[s+44>>2],h[a+184>>2]=h[s+40>>2],h[a+188>>2]=e,e=h[s+36>>2],h[a+176>>2]=h[s+32>>2],h[a+180>>2]=e,e=h[s+60>>2],h[a+200>>2]=h[s+56>>2],h[a+204>>2]=e,e=h[s+52>>2],h[a+192>>2]=h[s+48>>2],h[a+196>>2]=e,h[a+128>>2]=h[i+4>>2],e=h[a+692>>2],h[a+32>>2]=h[a+688>>2],h[a+36>>2]=e,e=h[a+684>>2],h[a+24>>2]=h[a+680>>2],h[a+28>>2]=e,(l=m[a+72>>2])<m[a+24>>2]&&(m[a+24>>2]=l),(p=m[a+76>>2])<m[a+28>>2]&&(m[a+28>>2]=p),(c=m[a+80>>2])<m[a+32>>2]&&(m[a+32>>2]=c),(u=m[a+84>>2])<m[a+36>>2]&&(m[a+36>>2]=u),e=h[a+692>>2],h[a+16>>2]=h[a+688>>2],h[a+20>>2]=e,e=h[a+684>>2],h[a+8>>2]=h[a+680>>2],h[a+12>>2]=e,m[a+8>>2]<l&&(m[a+8>>2]=l),m[a+12>>2]<p&&(m[a+12>>2]=p),m[a+16>>2]<c&&(m[a+16>>2]=c),m[a+20>>2]<u&&(m[a+20>>2]=u),r[h[h[f>>2]+64>>2]](f,a+88|0,a+24|0,a+8|0)}else if(31==(0|R))if(R=h[f- -64>>2],n=h[n+8>>2],h[a+64>>2]=i,h[a+60>>2]=t,h[a+56>>2]=e,h[a+52>>2]=s,h[a+48>>2]=f,h[a+44>>2]=n,h[a+40>>2]=8240,R)l=m[s+20>>2],p=m[s+36>>2],c=m[s+24>>2],u=m[s+52>>2],y=m[e+52>>2],b=m[s+40>>2],A=m[s+56>>2],C=m[e+56>>2],P=m[s>>2],x=m[s+16>>2],T=m[s+32>>2],O=m[s+4>>2],_=m[s+8>>2],d=m[s+48>>2],E=m[e+48>>2],h[a+100>>2]=0,M=_,_=v(E-d),y=v(y-u),C=v(C-A),m[a+96>>2]=v(v(M*_)+v(c*y))+v(b*C),m[a+92>>2]=v(v(_*O)+v(y*l))+v(C*p),m[a+88>>2]=v(v(_*P)+v(y*x))+v(C*T),_=m[t+52>>2],y=m[t+56>>2],C=m[s>>2],P=m[s+4>>2],O=m[s+8>>2],E=m[t+48>>2],h[a+460>>2]=0,d=v(E-d),M=c,c=v(_-u),u=v(y-A),m[a+456>>2]=v(v(O*d)+v(M*c))+v(b*u),m[a+452>>2]=v(v(d*P)+v(c*l))+v(u*p),m[a+448>>2]=v(v(d*C)+v(c*x))+v(u*T),Et(h[R>>2],a+88|0,a+448|0,a+40|0);else if(!((0|(t=h[f+16>>2]))<1))for(n=0;;){if(e=h[f+24>>2]+g(n,80)|0,i=h[e+64>>2],_=m[e+56>>2],y=m[e+48>>2],C=m[e+52>>2],P=m[e+32>>2],O=m[e>>2],E=m[e+16>>2],D=m[e+36>>2],L=m[e+4>>2],N=m[e+20>>2],M=m[e+40>>2],F=m[e+8>>2],B=m[e+24>>2],V=m[s+52>>2],z=m[s+56>>2],l=m[s+24>>2],p=m[s+20>>2],c=m[s+40>>2],u=m[s+36>>2],I=m[s+48>>2],b=m[s+8>>2],A=m[s>>2],x=m[s+4>>2],T=m[s+16>>2],d=m[s+32>>2],h[a+148>>2]=0,h[a+132>>2]=0,h[a+116>>2]=0,h[a+100>>2]=0,m[a+128>>2]=v(v(F*d)+v(B*u))+v(M*c),m[a+124>>2]=v(v(L*d)+v(N*u))+v(D*c),m[a+120>>2]=v(v(O*d)+v(E*u))+v(P*c),m[a+112>>2]=v(v(F*T)+v(B*p))+v(M*l),m[a+108>>2]=v(v(L*T)+v(N*p))+v(D*l),m[a+104>>2]=v(v(O*T)+v(E*p))+v(P*l),m[a+96>>2]=v(v(A*F)+v(x*B))+v(b*M),m[a+92>>2]=v(v(A*L)+v(x*N))+v(b*D),m[a+88>>2]=v(v(O*A)+v(E*x))+v(P*b),m[a+144>>2]=z+v(v(v(d*y)+v(u*C))+v(c*_)),m[a+140>>2]=V+v(v(v(T*y)+v(p*C))+v(l*_)),m[a+136>>2]=I+v(v(v(A*y)+v(x*C))+v(b*_)),h[a+700>>2]=n,h[a+696>>2]=-1,h[a+688>>2]=h[a+44>>2],h[a+684>>2]=i,h[a+680>>2]=0,h[a+692>>2]=a+88,h[a+460>>2]=-65535,h[a+464>>2]=0,h[a+452>>2]=1065353216,h[a+456>>2]=0,h[a+472>>2]=n,h[a+448>>2]=8444,e=h[a+64>>2],h[a+468>>2]=e,h[a+452>>2]=h[e+4>>2],h[a+464>>2]=h[e+16>>2],U(h[a+56>>2],h[a+60>>2],a+680|0,a+448|0),(0|t)==(0|(n=n+1|0)))break e;s=h[a+52>>2],f=h[a+48>>2]}w=a+704|0}function G(e,t,n){var i,r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0,b=0,v=0,y=0,C=0,A=0,x=0,S=0,T=0,E=0,P=0,O=0,M=0,R=0,I=0,L=0,N=0,F=0,B=0;w=i=w-128|0;e:if(h[n+4>>2])if(h[t+4>>2]){if(h[e+100>>2]=h[e+100>>2]+-1,h[i+124>>2]=0,h[i+120>>2]=0,function(e,t,n,i){var r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0,b=0,v=0,y=0,C=0,A=0,x=0,S=0,T=0;o=h[e+12>>2],p=h[t+8>>2];t:{if(!(h[o+88>>2]!=h[p+88>>2]|h[o+92>>2]!=h[p+92>>2])){if((0|(r=h[p+4>>2]))==(0|p)){if(h[n>>2]=o,e=0,!(t=h[p+8>>2]))break t;return h[i>>2]=h[t+12>>2],0}o=h[p>>2],h[r>>2]=o,h[o+4>>2]=r,h[t>>2]==(0|p)&&(s=t,c=o,(0|(a=h[o+88>>2]))<(0|(l=h[r+88>>2]))|(h[o+92>>2]<h[r+92>>2]?(0|a)==(0|l):0)||(c=r),h[s>>2]=c),h[t+4>>2]==(0|p)&&((0|(a=h[o+88>>2]))!=(0|(l=h[r+88>>2]))|h[o+92>>2]<=h[r+92>>2]&&(0|a)<=(0|l)?h[t+4>>2]=r:h[t+4>>2]=o)}for(y=h[t>>2],x=h[e>>2],a=S=h[e+4>>2],r=C=h[t+4>>2],l=0,o=0,c=1,T=1;;){p=o,A=l,u=h[a+88>>2];n:if((0|(s=g(h[r+88>>2]-u|0,c)))>=1)for(l=a;;){for(o=r,u=h[r+92>>2],a=s;f=u-(s=h[l+92>>2])|0,!((0|(r=h[(_=v?0:4)+l>>2]))==(0|l)||(0|(d=h[r+92>>2]-s|0))>0||(m=h[r+88>>2],(0|(s=g(m-h[l+88>>2]|0,c)))>-1|(0|g(a,d))>(0|g(s,f))&&s));)a=g(h[o+88>>2]-m|0,c),l=r;if((0|o)==(0|(r=h[o+_>>2])))break n;if((0|(_=h[r+92>>2]-u|0))>-1)break n;if(u=h[r+88>>2],(0|(s=g(u-h[l+88>>2]|0,c)))<1)break n;if(u=g(u-h[o+88>>2]|0,c)){if((0|u)>-1)break n;if(!((0|g(a,_))<(0|g(u,f))))break}}else if((0|s)<=-1){i:for(;;){for(f=h[r+92>>2],o=h[(m=v?4:0)+r>>2];;){if(u=s,l=a,_=f-(s=h[a+92>>2])|0,(0|r)!=(0|o)&&!((0|(d=h[o+92>>2]-f|0))<0||(b=h[o+88>>2],(0|(a=g(b-h[r+88>>2]|0,c)))>-1|(0|g(u,d))>(0|g(a,_))&&a))){s=g(b-h[l+88>>2]|0,c),r=o,a=l;continue i}if((0|l)==(0|(a=h[l+m>>2]))){o=r;break n}if((0|(b=h[a+92>>2]-s|0))<1){o=r;break n}if(d=h[a+88>>2],(0|(s=g(h[r+88>>2]-d|0,c)))>-1){o=r;break n}if(d=g(d-h[l+88>>2]|0,c)){if((0|d)>-1){o=r;break n}if(!((0|g(u,b))<(0|g(d,_))))break}}break}o=r}else{for(o=h[a+92>>2],c=a;l=c,!((0|(c=h[(v?0:4)+c>>2]))==(0|a)|(0|u)!=h[c+88>>2])&&(f=(0|(s=h[c+92>>2]))<=(0|o),o=s,f););for(a=h[r+92>>2],c=r;;){if((0|(c=h[(o=c)+(v?4:0)>>2]))==(0|r)|(0|u)!=h[c+88>>2])break n;if(f=(0|(s=h[c+92>>2]))>=(0|a),a=s,!f)break}}if(v=1,s=T,T=0,c=-1,a=x,r=y,!s)break}h[l+4>>2]=o,h[o>>2]=l,h[A>>2]=p,h[p+4>>2]=A,h[y+88>>2]<h[x+88>>2]&&(h[e>>2]=y),h[C+88>>2]>=h[S+88>>2]&&(h[e+4>>2]=C),h[e+12>>2]=h[t+12>>2],h[n>>2]=A,e=1}return h[i>>2]=p,e}(t,n,i+124|0,i+120|0)){if(S=h[i+124>>2],u=h[S+92>>2],v=h[i+120>>2],p=h[v+92>>2],y=h[S+96>>2],m=h[v+96>>2],b=h[S+88>>2],M=h[v+88>>2],h[i+92>>2]=-1,n=m-y|0,h[i+88>>2]=n,a=p-u|0,h[i+84>>2]=a,c=M-b|0,h[i+80>>2]=c,t=h[S+8>>2],h[i+32>>2]=0,r=n,s=a,A=Eh(n,P=n>>31,a,f=a>>31),L=D,o=n=0-c|0,n=Eh(n,l=n>>31,c,c>>31),a=D,c=n-(O=Eh(s,f,s,f))|0,O=a-(D+(n>>>0<O>>>0)|0)|0,P=0-(n=Eh(r,P,o,l))|0,N=0-(D+(0<n>>>0)|0)|0,t){for(n=t;r=h[n+12>>2],_=Eh(C=a=h[r+92>>2]-u|0,a>>=31,o,l),T=D,(0|_)!=(0-(B=Eh(s,f,F=_=h[r+88>>2]-b|0,_>>=31))|0)|(0-(D+(0<B>>>0)|0)|0)!=(0|T)||(a=Eh(A,L,C,a),T=D,C=(_=Eh(F,_,P,N))+a|0,a=D+T|0,a=C>>>0<_>>>0?a+1|0:a,_=Eh(c,O,r=h[r+96>>2]-y|0,r>>31),r=D+a|0,(0|(r=(C=_+C|0)>>>0<_>>>0?r+1|0:r))<0||(0|r)<=0&&!(C>>>0>=1)||d&&(h[i+64>>2]=-1,h[i+68>>2]=-1,h[i+56>>2]=0,h[i+60>>2]=0,1!=(0|Ni(d,n,i+80|0,i+56|0)))||(d=n)),(0|t)!=(0|(n=h[n>>2])););h[i+32>>2]=d}if(a=h[v+8>>2],t=0,h[i+8>>2]=0,a){for(n=a;u=h[n+12>>2],b=Eh(y=r=h[u+92>>2]-p|0,r>>=31,o,l),C=D,(0|b)!=(0-(T=Eh(s,f,_=b=h[u+88>>2]-M|0,b=_>>31))|0)|(0-(D+(0<T>>>0)|0)|0)!=(0|C)||(r=Eh(A,L,y,r),C=D,y=(b=Eh(_,b,P,N))+r|0,r=D+C|0,r=y>>>0<b>>>0?r+1|0:r,_=y,y=Eh(c,O,u=h[u+96>>2]-m|0,u>>31),r=D+r|0,(0|(r=(u=_+y|0)>>>0<y>>>0?r+1|0:r))<0||(0|r)<=0&&!(u>>>0>=1)||t&&(h[i+64>>2]=-1,h[i+68>>2]=-1,h[i+56>>2]=0,h[i+60>>2]=0,2!=(0|Ni(t,n,i+80|0,i+56|0)))||(t=n)),(0|a)!=(0|(n=h[n>>2])););h[i+8>>2]=t}t|d&&(z(e,S,v,i+32|0,i+8|0),(t=h[i+32>>2])&&(S=h[t+12>>2],h[i+124>>2]=S),(t=h[i+8>>2])&&(v=h[t+12>>2],h[i+120>>2]=v)),b=h[v+96>>2]+1|0,M=h[v+88>>2],y=h[v+92>>2]}else v=h[i+120>>2],M=h[v+88>>2]+1|0,b=h[v+96>>2],S=h[i+124>>2],y=h[v+92>>2];for(n=v,t=S,f=0,d=0,L=1,l=0,a=0;;){r=h[n+96>>2],o=h[t+96>>2],u=h[t+92>>2],s=h[n+92>>2],m=h[t+88>>2],c=h[n+88>>2],h[i+116>>2]=-1,s=s-u|0,h[i+108>>2]=s,r=r-o|0,h[i+112>>2]=r,c=c-m|0,h[i+104>>2]=c,o=b-o|0,p=(A=g(u=y-u|0,r)-g(o,s)|0)>>31,O=A,h[i+80>>2]=A,h[i+84>>2]=p,m=(A=(_=g(o,c))-g(o=M-m|0,r)|0)>>31,P=A,h[i+88>>2]=A,h[i+92>>2]=m,A=(o=g(o,s)-g(c,u)|0)>>31,N=o,h[i+96>>2]=o,h[i+100>>2]=A,c=Eh(P,m,o=c,C=o>>31),_=D,u=s,s=Eh(O,p,s,T=s>>31),h[i+72>>2]=c-s,h[i+76>>2]=_-(D+(c>>>0<s>>>0)|0),s=r,r=Eh(O,p,r,c=r>>31),p=D,o=Eh(N,A,o,C),h[i+64>>2]=r-o,h[i+68>>2]=p-(D+(r>>>0<o>>>0)|0),r=Eh(N,A,u,T),o=D,s=Eh(s,c,P,m),h[i+56>>2]=r-s,h[i+60>>2]=o-(D+(r>>>0<s>>>0)|0),h[i+48>>2]=0,h[i+40>>2]=0,h[i+44>>2]=0,h[i+32>>2]=0,h[i+36>>2]=0,m=Lt(e,0,t,i+104|0,i+80|0,i+56|0,i+32|0),h[i+24>>2]=0,h[i+16>>2]=0,h[i+20>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0;t:if((p=Lt(e,1,n,i+104|0,i+80|0,i+56|0,i+8|0))|m){u=m?-1:1,!m|!p||(u=En(i+32|0,i+8|0));n:{i:if(!L){r:{if((0|u)>=0){if(h[i+24>>2]>-1)break i;if(!(h[i+16>>2]|h[i+20>>2]))break r;break i}if(h[i+40>>2]|h[i+44>>2]|h[i+48>>2]>-1)break i}o=f,s=d,c=l,r=a;break n}r=c=Bn(e,t,n),l&&(h[l+4>>2]=c,r=a),h[c>>2]=l,s=o=h[c+8>>2],f&&(h[f>>2]=o,s=d),h[o+4>>2]=f}if(h[i+4>>2]=m,h[i>>2]=p,f=p,u||(z(e,h[i+124>>2],h[i+120>>2],i+4|0,i),f=h[i>>2]),t=o,!((0|u)<0)&&(t=o,f)){n:{i:{r:{if(x){if((0|p)!=(0|(n=h[x>>2])))for(;l=h[n+8>>2],a=0,t=0,(0|(d=h[n>>2]))!=(0|n)&&(h[d+4>>2]=h[n+4>>2],h[h[n+4>>2]>>2]=d,t=d),h[h[l+12>>2]+8>>2]=t,(0|(t=h[l>>2]))!=(0|l)&&(h[t+4>>2]=h[l+4>>2],h[h[l+4>>2]>>2]=t,a=t),h[h[n+12>>2]+8>>2]=a,h[n+12>>2]=0,h[n+16>>2]=0,h[n+4>>2]=0,h[n+8>>2]=0,h[n>>2]=h[e+56>>2],h[e+56>>2]=n,h[l+12>>2]=0,h[l+16>>2]=0,h[l+4>>2]=0,h[l+8>>2]=0,h[l>>2]=h[e+56>>2],h[e+56>>2]=l,h[e+116>>2]=h[e+116>>2]+-1,(0|p)!=(0|(n=d)););if(o)break r;break i}if(!o)break i;x=h[p+4>>2],R=s}h[x>>2]=s,h[s+4>>2]=x,h[o>>2]=p,h[p+4>>2]=o,s=0,f=h[i>>2];break n}R=x?R:p}t=h[i+120>>2],b=h[t+96>>2],y=h[t+92>>2],M=h[t+88>>2],h[i+120>>2]=h[f+12>>2],x=h[f+8>>2],t=0}if(f=t,(0|u)<=0&&(o=h[i+4>>2])){n:{i:{r:{o:{if(E){if((0|m)!=(0|(t=h[E+4>>2])))for(;d=t+4|0,p=h[t+8>>2],l=h[t+4>>2],n=0,u=0,(0|(a=h[t>>2]))!=(0|t)&&(h[a+4>>2]=l,h[h[d>>2]>>2]=a,u=a),h[h[p+12>>2]+8>>2]=u,(0|(a=h[p>>2]))!=(0|p)&&(h[a+4>>2]=h[p+4>>2],h[h[p+4>>2]>>2]=a,n=a),h[h[t+12>>2]+8>>2]=n,h[(n=d)+8>>2]=0,h[n+12>>2]=0,h[n>>2]=0,h[n+4>>2]=0,h[t>>2]=h[e+56>>2],h[e+56>>2]=t,h[p+12>>2]=0,h[p+16>>2]=0,h[p+4>>2]=0,h[p+8>>2]=0,h[p>>2]=h[e+56>>2],h[e+56>>2]=p,h[e+116>>2]=h[e+116>>2]+-1,(0|m)!=(0|(t=l)););if(!c)break o;h[r>>2]=E,t=E+4|0;break i}if(c)break r}I=E?I:m;break n}t=h[m>>2],h[r>>2]=t,I=r,t=t+4|0}h[t>>2]=r,h[m>>2]=c,h[c+4>>2]=m,r=0,o=h[i+4>>2]}t=h[i+124>>2],b=h[t+96>>2],y=h[t+92>>2],M=h[t+88>>2],t=h[o+12>>2],h[i+124>>2]=t,E=h[o+8>>2],c=0}else t=h[i+124>>2];if(n=1,(0|t)!=(0|S)|h[i+120>>2]!=(0|v))L=0;else{if(E){if((0|I)!=(0|(t=h[E+4>>2])))for(;d=t+4|0,l=h[t+8>>2],o=h[t+4>>2],n=0,u=0,(0|(a=h[t>>2]))!=(0|t)&&(h[a+4>>2]=o,h[h[d>>2]>>2]=a,u=a),h[h[l+12>>2]+8>>2]=u,(0|(a=h[l>>2]))!=(0|l)&&(h[a+4>>2]=h[l+4>>2],h[h[l+4>>2]>>2]=a,n=a),h[h[t+12>>2]+8>>2]=n,h[(n=d)+8>>2]=0,h[n+12>>2]=0,h[n>>2]=0,h[n+4>>2]=0,h[t>>2]=h[e+56>>2],h[e+56>>2]=t,h[l+12>>2]=0,h[l+16>>2]=0,h[l+4>>2]=0,h[l+8>>2]=0,h[l>>2]=h[e+56>>2],h[e+56>>2]=l,h[e+116>>2]=h[e+116>>2]+-1,(0|I)!=(0|(t=o)););c&&(h[r>>2]=E,h[E+4>>2]=r,h[I>>2]=c,h[c+4>>2]=I)}else h[r>>2]=c,h[c+4>>2]=r,h[h[i+124>>2]+8>>2]=c;if(!x){h[f>>2]=s,h[s+4>>2]=f,h[h[i+120>>2]+8>>2]=f,x=0,d=s,l=c,a=r,n=0;break t}if((0|R)!=(0|(n=h[x>>2])))for(;o=h[n+8>>2],a=0,t=0,(0|(d=h[n>>2]))!=(0|n)&&(h[d+4>>2]=h[n+4>>2],h[h[n+4>>2]>>2]=d,t=d),h[h[o+12>>2]+8>>2]=t,(0|(t=h[o>>2]))!=(0|o)&&(h[t+4>>2]=h[o+4>>2],h[h[o+4>>2]>>2]=t,a=t),h[h[n+12>>2]+8>>2]=a,h[n+12>>2]=0,h[n+16>>2]=0,h[n+4>>2]=0,h[n+8>>2]=0,h[n>>2]=h[e+56>>2],h[e+56>>2]=n,h[o+12>>2]=0,h[o+16>>2]=0,h[o+4>>2]=0,h[o+8>>2]=0,h[o>>2]=h[e+56>>2],h[e+56>>2]=o,h[e+116>>2]=h[e+116>>2]+-1,(0|R)!=(0|(n=d)););n=0,f?(h[x>>2]=s,h[s+4>>2]=x,h[f>>2]=R,h[R+4>>2]=f):f=0}d=s,l=c,a=r}else s=Bn(e,t,n),h[s+4>>2]=s,h[s>>2]=s,h[t+8>>2]=s,t=h[s+8>>2],h[t+4>>2]=t,h[t>>2]=t,h[n+8>>2]=t,n=0;if(!n)break e;t=h[i+124>>2],n=h[i+120>>2]}}else e=h[n+4>>2],h[t>>2]=h[n>>2],h[t+4>>2]=e,e=h[n+12>>2],h[t+8>>2]=h[n+8>>2],h[t+12>>2]=e;w=i+128|0}function H(e,t,n,i,a,s){var c,l,u,p=v(0),d=0,f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=0,z=v(0),j=v(0),U=v(0),G=v(0),W=v(0),X=v(0),Y=0;w=c=w-640|0,l=h[i+12>>2],u=h[i+4>>2];e:if((0|(d=h[u+4>>2]))<=19)m[c+636>>2]=s,h[c+632>>2]=0,h[c+464>>2]=6896,h[c+628>>2]=h[a+4>>2],o[c+436|0]=0,h[c+412>>2]=953267991,h[c+16>>2]=4440,h[20+(d=c+80|0)>>2]=0,h[d+16>>2]=u,h[d+12>>2]=e,h[d+8>>2]=c+16,h[d+4>>2]=c+104,h[d>>2]=7260,r[h[h[d>>2]+8>>2]](d,t,n,l,l,c+464|0)&&(s=m[c+596>>2],f=m[c+600>>2],p=m[c+604>>2],(_=v(v(v(s*s)+v(f*f))+v(p*p)))>v(9999999747378752e-20)&&(b=m[c+628>>2])<m[a+4>>2]&&(y=p,p=v(v(1)/v(S(_))),m[c+604>>2]=y*p,m[c+600>>2]=f*p,m[c+596>>2]=s*p,e=h[i+8>>2],h[c+36>>2]=0,h[c+32>>2]=e,e=h[c+608>>2],h[c+48>>2]=h[c+604>>2],h[c+52>>2]=e,e=h[c+596>>2],t=h[c+600>>2],i=h[c+624>>2],h[(n=c- -64|0)>>2]=h[c+620>>2],h[n+4>>2]=i,h[c+40>>2]=e,h[c+44>>2]=t,e=h[c+616>>2],h[c+56>>2]=h[c+612>>2],h[c+60>>2]=e,m[c+72>>2]=b,v(r[h[h[a>>2]+12>>2]](a,c+32|0,1))));else if((V=d+-21|0)>>>0<=8){t:switch(0|V){case 0:f=m[l+20>>2],p=m[l+36>>2],_=m[l+24>>2],P=m[l+52>>2],C=m[l+56>>2],b=m[l+40>>2],y=m[l+32>>2],O=m[l+16>>2],E=m[l>>2],A=m[l+4>>2],x=m[l+48>>2],M=m[l+8>>2],T=m[t+52>>2],I=m[t+56>>2],D=m[t+48>>2],h[c+44>>2]=0,P=v(-P),L=v(v(v(_*P)-v(M*x))-v(b*C)),m[c+40>>2]=L+v(v(v(M*D)+v(_*T))+v(b*I)),R=v(v(v(f*P)-v(A*x))-v(p*C)),m[c+36>>2]=R+v(v(v(A*D)+v(f*T))+v(p*I)),P=v(v(v(O*P)-v(E*x))-v(y*C)),m[c+32>>2]=P+v(v(v(E*D)+v(O*T))+v(y*I)),C=m[n+52>>2],x=m[n+56>>2],T=m[n+48>>2],h[c+92>>2]=0,m[c+88>>2]=L+v(v(v(M*T)+v(_*C))+v(b*x)),m[c+84>>2]=R+v(v(v(A*T)+v(f*C))+v(p*x)),m[c+80>>2]=P+v(v(v(E*T)+v(O*C))+v(y*x)),C=m[n+20>>2],x=m[n+36>>2],T=m[n+24>>2],I=m[n+40>>2],D=m[n+32>>2],P=m[n>>2],L=m[n+16>>2],R=m[n+4>>2],N=m[n+8>>2],h[c+508>>2]=0,h[c+512>>2]=0,h[c+492>>2]=0,h[c+516>>2]=0,h[c+520>>2]=0,h[c+524>>2]=0,m[c+504>>2]=v(v(M*N)+v(_*T))+v(b*I),m[c+500>>2]=v(v(M*R)+v(_*C))+v(b*x),m[c+488>>2]=v(v(A*N)+v(f*T))+v(p*I),m[c+484>>2]=v(v(A*R)+v(f*C))+v(p*x),h[c+476>>2]=0,m[c+496>>2]=v(v(M*P)+v(_*L))+v(b*D),m[c+480>>2]=v(v(A*P)+v(f*L))+v(p*D),m[c+472>>2]=v(v(E*N)+v(O*T))+v(y*I),m[c+468>>2]=v(v(E*R)+v(O*C))+v(y*x),m[c+464>>2]=v(v(E*P)+v(O*L))+v(y*D),i=h[i+8>>2],gn(c+104|0,e,t,n,l,v(r[h[h[u>>2]+48>>2]](u))),h[c+324>>2]=u,h[c+320>>2]=i,h[c+104>>2]=8616,h[c+316>>2]=a,t=h[a+4>>2],m[c+312>>2]=s,h[c+304>>2]=t,r[h[h[e>>2]+8>>2]](e,c+464|0,c+16|0,c),function(e,t,n,i,r,o){var a=0,s=0;w=a=w-16|0,s=h[e+48>>2],h[a+8>>2]=t,h[a+4>>2]=s,h[a>>2]=12016,np(h[e+52>>2],a,n,i,r,o),w=a+16|0}(u,c+104|0,c+32|0,c+80|0,c+16|0,c);break e;case 7:m[c+276>>2]=s,h[c+272>>2]=0,h[c+104>>2]=6896,h[c+268>>2]=h[a+4>>2],h[20+(d=c+32|0)>>2]=u,h[d+16>>2]=0,h[d+12>>2]=e,h[d+4>>2]=0,h[d+8>>2]=0,h[d>>2]=7260,r[h[h[d>>2]+8>>2]](d,t,n,l,l,c+104|0)&&(s=m[c+236>>2],f=m[c+240>>2],p=m[c+244>>2],(_=v(v(v(s*s)+v(f*f))+v(p*p)))>v(9999999747378752e-20)&&(b=m[c+268>>2])<m[a+4>>2]&&(y=p,p=v(v(1)/v(S(_))),m[c+244>>2]=y*p,m[c+240>>2]=f*p,m[c+236>>2]=s*p,e=h[i+8>>2],h[c+468>>2]=0,h[c+464>>2]=e,e=h[c+248>>2],h[c+480>>2]=h[c+244>>2],h[c+484>>2]=e,e=h[c+236>>2],t=h[c+240>>2],n=h[c+264>>2],h[c+496>>2]=h[c+260>>2],h[c+500>>2]=n,h[c+472>>2]=e,h[c+476>>2]=t,e=h[c+256>>2],h[c+488>>2]=h[c+252>>2],h[c+492>>2]=e,m[c+504>>2]=b,v(r[h[h[a>>2]+12>>2]](a,c+464|0,1))));break e}I=m[n+52>>2],D=m[n+56>>2],X=m[l+52>>2],p=m[l+56>>2],O=m[t+52>>2],P=m[t+56>>2],b=m[l+20>>2],y=m[l+36>>2],A=m[l+24>>2],M=m[l+40>>2],L=m[n+48>>2],R=m[l+48>>2],N=m[t+48>>2],_=m[l+32>>2],E=m[l>>2],C=m[l+16>>2],x=m[l+4>>2],T=m[l+8>>2],f=m[n+20>>2],F=m[n+36>>2],B=m[n+24>>2],k=m[n+40>>2],z=m[n+32>>2],j=m[n>>2],U=m[n+16>>2],G=m[n+4>>2],W=m[n+8>>2],h[c+508>>2]=0,h[c+512>>2]=0,h[c+492>>2]=0,h[c+516>>2]=0,h[c+520>>2]=0,h[c+524>>2]=0,m[c+504>>2]=v(v(T*W)+v(A*B))+v(M*k),m[c+500>>2]=v(v(T*G)+v(A*f))+v(M*F),m[c+488>>2]=v(v(x*W)+v(b*B))+v(y*k),m[c+484>>2]=v(v(x*G)+v(b*f))+v(y*F),h[c+476>>2]=0,m[c+496>>2]=v(v(T*j)+v(A*U))+v(M*z),m[c+480>>2]=v(v(x*j)+v(b*U))+v(y*z),m[c+472>>2]=v(v(E*W)+v(C*B))+v(_*k),m[c+468>>2]=v(v(E*G)+v(C*f))+v(_*F),m[c+464>>2]=v(v(E*j)+v(C*U))+v(_*z),i=h[i+8>>2],gn(c+104|0,e,t,n,l,v(r[h[h[u>>2]+48>>2]](u))),h[c+324>>2]=u,h[c+320>>2]=i,h[c+104>>2]=8828,h[c+316>>2]=a,t=h[a+4>>2],m[c+312>>2]=s,h[c+304>>2]=t,r[h[h[e>>2]+8>>2]](e,c+464|0,c+32|0,c+80|0),h[c+28>>2]=0,F=v(-X),B=v(v(v(A*F)-v(T*R))-v(M*p)),s=v(B+v(v(v(T*N)+v(A*O))+v(M*P))),m[c+24>>2]=s,k=v(v(v(b*F)-v(x*R))-v(y*p)),f=v(k+v(v(v(x*N)+v(b*O))+v(y*P))),m[c+20>>2]=f,R=v(v(v(C*F)-v(E*R))-v(_*p)),p=v(R+v(v(v(E*N)+v(C*O))+v(_*P))),m[c+16>>2]=p,O=p,(_=v(R+v(v(v(E*L)+v(C*I))+v(_*D))))<p&&(m[c+16>>2]=_,O=_),E=f,(b=v(k+v(v(v(x*L)+v(b*I))+v(y*D))))<f&&(m[c+20>>2]=b,E=b),(y=v(B+v(v(v(T*L)+v(A*I))+v(M*D))))<(A=s)&&(m[c+24>>2]=y,A=y),h[c+12>>2]=0,m[c+8>>2]=s,m[c+4>>2]=f,m[c>>2]=p,p<_&&(m[c>>2]=_,p=_),f<b&&(m[c+4>>2]=b,f=b),s<y&&(m[c+8>>2]=y,s=y),m[c+16>>2]=m[c+32>>2]+O,m[c+20>>2]=m[c+36>>2]+E,m[c+24>>2]=m[c+40>>2]+A,m[c>>2]=m[c+80>>2]+p,m[c+4>>2]=m[c+84>>2]+f,m[c+8>>2]=m[c+88>>2]+s,r[h[h[u>>2]+64>>2]](u,c+104|0,c+16|0,c)}else if(31==(0|d)){if(Ir(7797),h[u+16>>2]>=1)for(V=0;d=h[u+24>>2]+g(V,80)|0,Y=h[d+64>>2],C=m[d+56>>2],x=m[d+48>>2],T=m[d+52>>2],I=m[d+32>>2],D=m[d>>2],P=m[d+16>>2],L=m[d+36>>2],R=m[d+4>>2],N=m[d+20>>2],F=m[d+40>>2],B=m[d+8>>2],k=m[d+24>>2],z=m[l+48>>2],j=m[l+52>>2],U=m[l+56>>2],f=m[l+8>>2],p=m[l>>2],_=m[l+4>>2],b=m[l+24>>2],y=m[l+16>>2],O=m[l+20>>2],E=m[l+40>>2],A=m[l+32>>2],M=m[l+36>>2],h[c+164>>2]=0,h[c+148>>2]=0,h[c+132>>2]=0,h[c+116>>2]=0,m[c+144>>2]=v(v(B*A)+v(k*M))+v(F*E),m[c+140>>2]=v(v(R*A)+v(N*M))+v(L*E),m[c+136>>2]=v(v(D*A)+v(P*M))+v(I*E),m[c+128>>2]=v(v(B*y)+v(k*O))+v(F*b),m[c+124>>2]=v(v(R*y)+v(N*O))+v(L*b),m[c+120>>2]=v(v(D*y)+v(P*O))+v(I*b),m[c+112>>2]=v(v(B*p)+v(k*_))+v(F*f),m[c+108>>2]=v(v(R*p)+v(N*_))+v(L*f),m[c+104>>2]=v(v(D*p)+v(P*_))+v(I*f),m[c+160>>2]=U+v(v(v(x*A)+v(T*M))+v(C*E)),m[c+156>>2]=j+v(v(v(x*y)+v(T*O))+v(C*b)),m[c+152>>2]=z+v(v(v(x*p)+v(T*_))+v(C*f)),h[c+40>>2]=-65535,h[c+48>>2]=V,h[c+32>>2]=9044,h[c+44>>2]=a,h[c+36>>2]=h[a+4>>2],d=h[i+8>>2],h[c+484>>2]=V,h[c+480>>2]=-1,h[c+472>>2]=d,h[c+468>>2]=Y,h[c+464>>2]=i,h[c+476>>2]=c+104,H(e,t,n,c+464|0,c+32|0,s),(0|(V=V+1|0))<h[u+16>>2];);Bo()}w=c+640|0}function W(e,t,n,i,o,a){var s,c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),C=0,A=0,x=v(0),T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=0,F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=0,te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0),ae=v(0),se=v(0);w=s=w-112|0,h[6993]=h[6993]+1,x=m[n+52>>2],te=m[n+20>>2],ne=m[n+24>>2],_=m[i+52>>2],c=m[i+20>>2],u=m[i+24>>2],l=m[n+56>>2],G=m[n+36>>2],k=m[e+68>>2],V=m[n+40>>2],I=m[e+72>>2],p=m[i+56>>2],f=m[i+36>>2],D=m[t+68>>2],Q=m[i+40>>2],b=m[t+72>>2],K=m[n+48>>2],L=m[n+8>>2],Z=m[n>>2],q=m[n+4>>2],J=m[i+48>>2],$=m[i+8>>2],H=m[i>>2],W=m[i+4>>2],E=m[n+16>>2],X=m[i+16>>2],P=m[n+32>>2],M=m[e+64>>2],Y=m[i+32>>2],R=m[t+64>>2],h[s+28>>2]=0,z=v(v(l+v(v(v(M*P)+v(k*G))+v(I*V)))-v(p+v(v(v(R*Y)+v(D*f))+v(b*Q)))),m[s+24>>2]=z,j=v(v(x+v(v(v(M*E)+v(k*te))+v(I*ne)))-v(_+v(v(v(R*X)+v(D*c))+v(b*u)))),m[s+20>>2]=j,U=v(v(K+v(v(v(M*Z)+v(k*q))+v(I*L)))-v(J+v(v(v(R*H)+v(D*W))+v(b*$)))),m[s+16>>2]=U,p=v(34028234663852886e22);e:{t:{n:{i:{r:{o:if(!((0|(N=h[e+28>>2]))<1))for(;;){if(C=h[e+36>>2]+g(A,36)|0,b=m[C+28>>2],M=m[C+24>>2],R=m[C+20>>2],u=m[n>>2],l=m[n+4>>2],h[s+12>>2]=0,x=v(v(v(R*P)+v(M*G))+v(b*V)),m[s+8>>2]=x,_=v(v(v(R*E)+v(M*te))+v(b*ne)),m[s+4>>2]=_,l=v(v(v(R*u)+v(M*l))+v(b*L)),m[s>>2]=l,v(v(v(l*U)+v(_*j))+v(x*z))<v(0)&&(m[s+8>>2]=-x,m[s+4>>2]=-_,m[s>>2]=-l),h[6991]=h[6991]+1,!d[26409]||yi(n,i,s+16|0,s,e,t,p)){if(T=0,h[6992]=h[6992]+1,Qn(e,n,s,s+108|0,s+104|0,s+80|0,s- -64|0),Qn(t,i,s,s+100|0,s+96|0,s+48|0,s+32|0),(x=m[s+104>>2])<(l=m[s+100>>2])||(_=m[s+96>>2])<(u=m[s+108>>2])||(c=(l=v(x-l))<(c=v(_-u))?l:c,T=1),!T)break r;c<p&&(C=h[s+4>>2],h[o>>2]=h[s>>2],h[o+4>>2]=C,C=h[s+12>>2],h[o+8>>2]=h[s+8>>2],h[o+12>>2]=C,p=c)}if((0|N)==(0|(A=A+1|0)))break o;V=m[n+40>>2],G=m[n+36>>2],P=m[n+32>>2],ne=m[n+24>>2],te=m[n+20>>2],E=m[n+16>>2],L=m[n+8>>2]}if((0|(N=h[t+28>>2]))>=1)for(A=0;;){if(C=h[t+36>>2]+g(A,36)|0,I=m[C+28>>2],D=m[C+20>>2],L=m[C+24>>2],E=m[i+8>>2],P=m[i>>2],b=m[i+4>>2],M=m[i+24>>2],R=m[i+16>>2],x=m[i+20>>2],_=m[i+40>>2],u=m[i+32>>2],l=m[i+36>>2],h[s+12>>2]=0,_=v(v(v(D*u)+v(L*l))+v(I*_)),m[s+8>>2]=_,u=v(v(v(D*R)+v(L*x))+v(I*M)),m[s+4>>2]=u,l=v(v(v(D*P)+v(L*b))+v(I*E)),m[s>>2]=l,v(v(v(l*U)+v(u*j))+v(_*z))<v(0)&&(m[s+8>>2]=-_,m[s+4>>2]=-u,m[s>>2]=-l),h[6991]=h[6991]+1,!d[26409]||yi(n,i,s+16|0,s,e,t,p)){if(T=0,h[6992]=h[6992]+1,Qn(e,n,s,s+108|0,s+104|0,s+80|0,s- -64|0),Qn(t,i,s,s+100|0,s+96|0,s+48|0,s+32|0),(x=m[s+104>>2])<(l=m[s+100>>2])||(_=m[s+96>>2])<(u=m[s+108>>2])||(c=(l=v(x-l))<(c=v(_-u))?l:c,T=1),!T)break r;c<p&&(C=h[s+4>>2],h[o>>2]=h[s>>2],h[o+4>>2]=C,C=h[s+12>>2],h[o+8>>2]=h[s+8>>2],h[o+12>>2]=C,p=c)}if((0|N)==(0|(A=A+1|0)))break}if((0|(A=h[e+48>>2]))>=1)break i;N=-1,C=-1;break n}i=0;break e}for(T=h[t+48>>2],C=-1,N=-1;;){if((0|T)>=1){for(A=h[e+56>>2]+(ee<<4)|0,u=m[A>>2],l=m[A+4>>2],c=m[A+8>>2],M=v(v(v(u*m[n+32>>2])+v(l*m[n+36>>2]))+v(c*m[n+40>>2])),R=v(v(v(u*m[n+16>>2])+v(l*m[n+20>>2]))+v(c*m[n+24>>2])),x=v(v(v(u*m[n>>2])+v(l*m[n+4>>2]))+v(c*m[n+8>>2])),A=0;;){if(T=h[t+56>>2]+(A<<4)|0,k=m[T+8>>2],V=m[T>>2],I=m[T+4>>2],D=m[i+40>>2],L=m[i+32>>2],E=m[i+36>>2],P=m[i+24>>2],b=m[i+16>>2],_=m[i+20>>2],u=m[i+8>>2],l=m[i>>2],c=m[i+4>>2],h[s+12>>2]=0,_=v(v(v(V*b)+v(I*_))+v(k*P)),u=v(v(v(V*l)+v(I*c))+v(k*u)),c=v(v(x*_)-v(R*u)),m[s+8>>2]=c,l=v(v(v(V*L)+v(I*E))+v(k*D)),b=v(v(M*u)-v(x*l)),m[s+4>>2]=b,E=v(v(R*l)-v(M*_)),m[s>>2]=E,(!(+v(y(c))>1e-6^1)||+v(y(E))>1e-6|+v(y(b))>1e-6)&&(G=c,c=v(v(1)/v(S(v(v(c*c)+v(v(E*E)+v(b*b)))))),P=v(G*c),m[s+8>>2]=P,b=v(b*c),m[s+4>>2]=b,c=v(E*c),m[s>>2]=c,v(v(v(c*U)+v(b*j))+v(z*P))<v(0)&&(m[s+8>>2]=-P,m[s+4>>2]=-b,m[s>>2]=-c),h[6991]=h[6991]+1,!d[26409]||yi(n,i,s+16|0,s,e,t,p))){if(T=0,h[6992]=h[6992]+1,Qn(e,n,s,s+108|0,s+104|0,s+80|0,s- -64|0),Qn(t,i,s,s+100|0,s+96|0,s+48|0,s+32|0),(E=m[s+104>>2])<(P=m[s+100>>2])||(b=m[s+96>>2])<(c=m[s+108>>2])||((f=v(E-P))<(c=v(b-c))?(T=1,q=m[s+56>>2],J=m[s+52>>2],$=m[s+48>>2],Q=m[s+72>>2],K=m[s+68>>2],Z=m[s+64>>2]):(T=1,q=m[s+40>>2],J=m[s+36>>2],$=m[s+32>>2],Q=m[s+88>>2],K=m[s+84>>2],Z=m[s+80>>2],f=c)),!T)break t;f<p&&(C=h[s+4>>2],h[o>>2]=h[s>>2],h[o+4>>2]=C,C=h[s+12>>2],h[o+8>>2]=h[s+8>>2],h[o+12>>2]=C,oe=$,ae=J,se=q,O=Z,F=K,B=Q,H=u,W=_,X=l,Y=x,ie=R,re=M,N=ee,C=A,p=f)}if(!((0|(A=A+1|0))<(0|(T=h[t+48>>2]))))break}A=h[e+48>>2]}if(!((0|(ee=ee+1|0))<(0|A)))break}}if(!((C|N)<0)){l=v(oe-O),O=v(ae-F),B=v(se-B),f=v(v(v(l*H)+v(O*W))+v(B*X)),F=v(v(v(l*Y)+v(O*ie))+v(B*re)),p=v(0),u=v(v(v(H*Y)+v(W*ie))+v(X*re)),(c=v(v(1)-v(u*u)))!=v(0)&&(p=v(-1.0000000150474662e30),(c=v(v(F-v(f*u))/c))<v(-1.0000000150474662e30)||(p=c,c>v(1.0000000150474662e30)&&(p=v(1.0000000150474662e30))));n:if((f=v(v(u*p)-f))<v(-1.0000000150474662e30)){if((c=v(F+v(u*v(-1.0000000150474662e30))))<v(-1.0000000150474662e30)){f=v(-1.0000000150474662e30),p=v(-1.0000000150474662e30);break n}if(p=v(1.0000000150474662e30),!(c>v(1.0000000150474662e30))){f=v(-1.0000000150474662e30),p=c;break n}f=v(-1.0000000150474662e30)}else f>v(1.0000000150474662e30)&&(p=v(-1.0000000150474662e30),f=v(1.0000000150474662e30),(c=v(F+v(u*v(1.0000000150474662e30))))<v(-1.0000000150474662e30)||(p=c,c>v(1.0000000150474662e30)&&(p=v(1.0000000150474662e30))));h[s+92>>2]=0,F=v(X*f),_=v(F+v(B-v(re*p))),m[s+88>>2]=_,B=v(W*f),O=v(B+v(O-v(ie*p))),m[s+84>>2]=O,c=v(H*f),u=v(c+v(l-v(Y*p))),m[s+80>>2]=u,(p=v(v(_*_)+v(v(u*u)+v(O*O))))>v(1.1920928955078125e-7)&&(p=v(S(p)),f=v(v(1)/p),l=v(_*f),m[s+88>>2]=l,O=v(O*f),m[s+84>>2]=O,f=v(u*f),m[s+80>>2]=f,v(v(v(f*U)+v(O*j))+v(l*z))<v(0)&&(m[s+88>>2]=-l,m[s+84>>2]=-O,m[s+80>>2]=-f),h[s+76>>2]=0,m[s+72>>2]=se+F,m[s+68>>2]=ae+B,m[s+64>>2]=oe+c,r[h[h[a>>2]+16>>2]](a,s+80|0,s- -64|0,v(-p)))}if(i=1,f=m[o>>2],c=m[o+4>>2],p=m[o+8>>2],!(v(v(v(U*f)+v(j*c))+v(z*p))<v(0)))break e;h[o+12>>2]=0,m[o+8>>2]=-p,m[o+4>>2]=-c,m[o>>2]=-f;break e}i=0}return w=s+112|0,i}function X(e,t,n,i){t|=0,n|=0,i|=0;var a,s=0,c=0,l=0,u=0,_=0,m=0,b=0;h[168+(e|=0)>>2]=h[e+152>>2],o[t+80|0]=1,o[t+60|0]=0,h[t+52>>2]=282,h[t>>2]=17612,h[t+76>>2]=0,o[t+100|0]=1,h[t+68>>2]=0,h[t+72>>2]=0,h[t+96>>2]=0,o[t+120|0]=1,h[t+88>>2]=0,h[t+92>>2]=0,h[t+116>>2]=0,o[t+140|0]=1,h[t+108>>2]=0,h[t+112>>2]=0,h[t+136>>2]=0,o[t+164|0]=1,h[t+144>>2]=0,h[t+128>>2]=0,h[t+132>>2]=0,h[t+160>>2]=0,h[t+152>>2]=0,h[t+156>>2]=0,h[t+168>>2]=0,h[t+28>>2]=2139095039,h[t+32>>2]=0,h[t+20>>2]=2139095039,h[t+24>>2]=2139095039,h[t+12>>2]=-8388609,h[t+16>>2]=0,h[t+4>>2]=-8388609,h[t+8>>2]=-8388609,l=h[e+56>>2],n=t,i?(h[t+56>>2]=l<<8&16711680|l<<24|l>>>8&65280|l>>>24,o[t+4|0]=d[e+7|0],o[t+5|0]=d[e+6|0],o[t+6|0]=d[e+5|0],o[t+7|0]=d[e+4|0],o[t+8|0]=d[e+11|0],o[t+9|0]=d[e+10|0],o[t+10|0]=d[e+9|0],o[t+11|0]=d[e+8|0],o[t+12|0]=d[e+15|0],o[t+13|0]=d[e+14|0],o[t+14|0]=d[e+13|0],o[t+15|0]=d[e+12|0],o[t+16|0]=d[e+19|0],o[t+17|0]=d[e+18|0],o[t+18|0]=d[e+17|0],o[t+19|0]=d[e+16|0],o[t+20|0]=d[e+23|0],o[t+21|0]=d[e+22|0],o[t+22|0]=d[e+21|0],o[t+23|0]=d[e+20|0],o[t+24|0]=d[e+27|0],o[t+25|0]=d[e+26|0],o[t+26|0]=d[e+25|0],o[t+27|0]=d[e+24|0],o[t+28|0]=d[e+31|0],o[t+29|0]=d[e+30|0],o[t+30|0]=d[e+29|0],o[t+31|0]=d[e+28|0],o[t+32|0]=d[e+35|0],o[t+33|0]=d[e+34|0],o[t+34|0]=d[e+33|0],o[t+35|0]=d[e+32|0],o[t+36|0]=d[e+39|0],o[t+37|0]=d[e+38|0],o[t+38|0]=d[e+37|0],o[t+39|0]=d[e+36|0],o[t+40|0]=d[e+43|0],o[t+41|0]=d[e+42|0],o[t+42|0]=d[e+41|0],o[t+43|0]=d[e+40|0],o[t+44|0]=d[e+47|0],o[t+45|0]=d[e+46|0],o[t+46|0]=d[e+45|0],o[t+47|0]=d[e+44|0],o[t+48|0]=d[e+51|0],o[t+49|0]=d[e+50|0],o[t+50|0]=d[e+49|0],o[t+51|0]=d[e+48|0],l=h[e+144>>2],h[t+144>>2]=l<<24|l<<8&16711680|l>>>8&65280|l>>>24,l=(l=h[e+168>>2])<<24|l<<8&16711680|l>>>8&65280|l>>>24):(h[t+56>>2]=l,l=h[e+16>>2],h[t+12>>2]=h[e+12>>2],h[t+16>>2]=l,l=h[e+8>>2],h[t+4>>2]=h[e+4>>2],h[t+8>>2]=l,l=h[e+32>>2],h[t+28>>2]=h[e+28>>2],h[t+32>>2]=l,l=h[e+24>>2],h[t+20>>2]=h[e+20>>2],h[t+24>>2]=l,l=h[e+48>>2],h[t+44>>2]=h[e+44>>2],h[t+48>>2]=l,l=h[e+40>>2],h[t+36>>2]=h[e+36>>2],h[t+40>>2]=l,h[t+144>>2]=h[e+144>>2],l=h[e+168>>2]),h[n+168>>2]=l,o[t+60|0]=d[e+60|0],l=t+172|0,a=h[e+56>>2];e:if(d[e+60|0]){(n=h[t+136>>2])&&(d[t+140|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[t+136>>2]=0),h[t+136>>2]=l,o[t+140|0]=0,h[t+132>>2]=a,h[t+128>>2]=a;t:if(i){if(!((0|a)<1))for(u=h[e+136>>2];s=(n=_<<4)+l|0,n=f[(c=n+u|0)>>1],p[s>>1]=(n<<24|n<<8&16711680)>>>16,n=f[c+2>>1],p[s+2>>1]=(n<<24|n<<8&16711680)>>>16,n=f[c+4>>1],p[s+4>>1]=(n<<24|n<<8&16711680)>>>16,n=f[c+6>>1],p[s+6>>1]=(n<<24|n<<8&16711680)>>>16,n=f[c+8>>1],p[s+8>>1]=(n<<24|n<<8&16711680)>>>16,n=f[c+10>>1],p[s+10>>1]=(n<<24|n<<8&16711680)>>>16,n=h[c+12>>2],h[s+12>>2]=n<<24|n<<8&16711680|n>>>8&65280|n>>>24,(0|a)!=(0|(_=_+1|0)););}else{if((0|a)<1)break t;for(u=h[e+136>>2];c=(n=_<<4)+l|0,n=n+u|0,p[c>>1]=f[n>>1],p[c+2>>1]=f[n+2>>1],p[c+4>>1]=f[n+4>>1],p[c+6>>1]=f[n+6>>1],p[c+8>>1]=f[n+8>>1],p[c+10>>1]=f[n+10>>1],h[c+12>>2]=h[n+12>>2],(0|a)!=(0|(_=_+1|0)););}c=t+128|0,s=a<<4}else{(n=h[t+96>>2])&&(d[t+100|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[t+96>>2]=0),c=t+88|0,h[t+96>>2]=l,o[t+100|0]=0,h[t+92>>2]=a,h[t+88>>2]=a;t:{n:{if(i){if((0|a)<1)break n;for(m=h[e+96>>2],n=l;s=(u=b<<6)+n|0,n=u+m|0,o[0|s]=d[n+3|0],o[s+1|0]=d[n+2|0],o[s+2|0]=d[n+1|0],o[s+3|0]=d[0|n],o[s+4|0]=d[n+7|0],o[s+5|0]=d[n+6|0],o[s+6|0]=d[n+5|0],o[s+7|0]=d[n+4|0],o[s+8|0]=d[n+11|0],o[s+9|0]=d[n+10|0],o[s+10|0]=d[n+9|0],o[s+11|0]=d[n+8|0],o[s+12|0]=d[n+15|0],o[s+13|0]=d[n+14|0],o[s+14|0]=d[n+13|0],o[s+15|0]=d[n+12|0],s=u+h[t+96>>2]|0,n=u+h[e+96>>2]|0,o[s+16|0]=d[n+19|0],o[s+17|0]=d[n+18|0],o[s+18|0]=d[n+17|0],o[s+19|0]=d[n+16|0],o[s+20|0]=d[n+23|0],o[s+21|0]=d[n+22|0],o[s+22|0]=d[n+21|0],o[s+23|0]=d[n+20|0],o[s+24|0]=d[n+27|0],o[s+25|0]=d[n+26|0],o[s+26|0]=d[n+25|0],o[s+27|0]=d[n+24|0],o[s+28|0]=d[n+31|0],o[s+29|0]=d[n+30|0],o[s+30|0]=d[n+29|0],o[s+31|0]=d[n+28|0],s=u+(n=h[t+96>>2])|0,m=h[e+96>>2],_=h[32+(u=u+m|0)>>2],h[s+32>>2]=_<<24|_<<8&16711680|_>>>8&65280|_>>>24,_=h[u+36>>2],h[s+36>>2]=_<<24|_<<8&16711680|_>>>8&65280|_>>>24,u=h[u+40>>2],h[s+40>>2]=u<<24|u<<8&16711680|u>>>8&65280|u>>>24,(0|a)!=(0|(b=b+1|0)););}else{if((0|a)<1)break n;for(b=h[e+96>>2],n=l;s=(m=_<<6)+n|0,n=h[4+(u=m+b|0)>>2],h[s>>2]=h[u>>2],h[s+4>>2]=n,n=h[u+12>>2],h[s+8>>2]=h[u+8>>2],h[s+12>>2]=n,u=m+h[e+96>>2]|0,n=h[u+20>>2],s=m+h[t+96>>2]|0,h[s+16>>2]=h[u+16>>2],h[s+20>>2]=n,n=h[u+28>>2],h[s+24>>2]=h[u+24>>2],h[s+28>>2]=n,s=m+(n=h[t+96>>2])|0,u=m+(b=h[e+96>>2])|0,h[s+32>>2]=h[u+32>>2],h[s+36>>2]=h[u+36>>2],h[s+40>>2]=h[u+40>>2],(0|a)!=(0|(_=_+1|0)););}if(u=s=a<<6,n)break t;break e}n=l,u=a<<6}s=u,d[t+100|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[t+96>>2]=0}h[c>>2]=0,h[c+4>>2]=0,o[c+5|0]=0,o[c+6|0]=0,o[c+7|0]=0,o[c+8|0]=0,o[c+9|0]=0,o[c+10|0]=0,o[c+11|0]=0,o[c+12|0]=0,c=h[e+168>>2],(n=h[t+160>>2])&&(d[t+164|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[t+160>>2]=0),u=s+l|0,h[t+160>>2]=u,o[t+164|0]=0,h[t+156>>2]=c,h[t+152>>2]=c,l=h[e+168>>2];e:if(i){if(!((0|l)<1))for(n=h[e+160>>2],i=0;s=(e=i<<5)+u|0,e=f[(c=e+n|0)>>1],p[s>>1]=(e<<24|e<<8&16711680)>>>16,e=f[c+2>>1],p[s+2>>1]=(e<<24|e<<8&16711680)>>>16,e=f[c+4>>1],p[s+4>>1]=(e<<24|e<<8&16711680)>>>16,e=f[c+6>>1],p[s+6>>1]=(e<<24|e<<8&16711680)>>>16,e=f[c+8>>1],p[s+8>>1]=(e<<24|e<<8&16711680)>>>16,e=f[c+10>>1],p[s+10>>1]=(e<<24|e<<8&16711680)>>>16,e=h[c+12>>2],h[s+12>>2]=e<<24|e<<8&16711680|e>>>8&65280|e>>>24,e=h[c+16>>2],h[s+16>>2]=e<<24|e<<8&16711680|e>>>8&65280|e>>>24,(0|l)!=(0|(i=i+1|0)););}else{if((0|l)<1)break e;for(l=h[e+160>>2],i=0;c=(n=i<<5)+u|0,n=n+l|0,p[c>>1]=f[n>>1],p[c+2>>1]=f[n+2>>1],p[c+4>>1]=f[n+4>>1],p[c+6>>1]=f[n+6>>1],p[c+8>>1]=f[n+8>>1],p[c+10>>1]=f[n+10>>1],h[c+12>>2]=h[n+12>>2],n=h[n+16>>2],h[c+28>>2]=0,h[c+20>>2]=0,h[c+24>>2]=0,h[c+16>>2]=n,(0|(i=i+1|0))<h[e+168>>2];);}return h[t>>2]=0,o[t+157|0]=0,o[t+158|0]=0,o[t+159|0]=0,o[t+160|0]=0,o[t+161|0]=0,o[t+162|0]=0,o[t+163|0]=0,o[t+164|0]=0,h[t+152>>2]=0,h[t+156>>2]=0,1}function Y(e,t,n){var i,a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0,m=0,b=0,v=0,y=0,C=0,A=0;w=i=w-144|0;e:if((0|n)<=0)(t=h[e+12>>2])&&(d[e+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+12>>2]=0),h[e+12>>2]=0,o[e+16|0]=1,h[e+4>>2]=0,h[e+8>>2]=0,(t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,(t=h[e+52>>2])&&(d[e+56|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+52>>2]=0),h[e+52>>2]=0,o[e+56|0]=1,h[e+44>>2]=0,h[e+48>>2]=0;else{if(o[i+112|0]=1,h[i+88>>2]=0,h[i+92>>2]=256,h[i+72>>2]=0,h[i+76>>2]=256,h[i+56>>2]=0,h[i+60>>2]=256,h[i+108>>2]=0,h[i+100>>2]=0,h[i+104>>2]=0,h[i+80>>2]=0,h[i+84>>2]=0,h[i+64>>2]=0,h[i+68>>2]=0,h[i+48>>2]=0,h[i+52>>2]=0,le(i+16|0,t,n),(0|(n=h[e+4>>2]))<=-1)for(h[e+8>>2]<=-1&&((t=h[e+12>>2])&&(d[e+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+12>>2]=0),o[e+16|0]=1,h[e+8>>2]=0,h[e+12>>2]=0);t=h[i+4>>2],a=h[e+12>>2]+(n<<4)|0,h[a>>2]=h[i>>2],h[a+4>>2]=t,t=h[i+12>>2],h[a+8>>2]=h[i+8>>2],h[a+12>>2]=t,a=(t=n+1|0)>>>0>=n>>>0,n=t,a;);if(h[e+4>>2]=0,h[i+8>>2]=0,h[i>>2]=0,h[i+4>>2]=0,(0|(n=h[e+24>>2]))<=-1)for(h[e+28>>2]<=-1&&((t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+28>>2]=0,h[e+32>>2]=0,o[e+36|0]=1);t=h[i+4>>2],a=h[e+32>>2]+g(n,12)|0,h[a>>2]=h[i>>2],h[a+4>>2]=t,h[a+8>>2]=h[i+8>>2],a=(t=n+1|0)>>>0>=n>>>0,n=t,a;);if(h[e+24>>2]=0,(0|(n=h[e+44>>2]))<=-1&&(t=h[e+52>>2],h[e+48>>2]<=-1&&(!t|!d[e+56|0]||t&&(h[7718]=h[7718]+1,r[h[6607]](t)),o[e+56|0]=1,h[e+48>>2]=0,h[e+52>>2]=0,t=0),ji((a=t)+(t=n<<2)|0,0,0-t|0)),h[e+44>>2]=0,t=h[i+140>>2],!(h[t+104>>2]>-1)){for(h[t+104>>2]=0,h[7717]=h[7717]+1,f=0|r[h[6606]](4,16),h[f>>2]=t,n=0,p=1,m=1;;){if(A=n,Yi(i,i+16|0,c=h[(n<<2)+f>>2]),(0|(s=h[e+4>>2]))==h[e+8>>2]&&!((0|s)>=(0|(C=s?s<<1:1)))){if(n=0,a=0,C&&(h[7717]=h[7717]+1,a=0|r[h[6606]](C<<4,16),s=h[e+4>>2]),(0|s)>=1)for(;u=(t=n<<4)+a|0,l=t+h[e+12>>2]|0,t=h[l+4>>2],h[u>>2]=h[l>>2],h[u+4>>2]=t,t=h[l+12>>2],h[u+8>>2]=h[l+8>>2],h[u+12>>2]=t,(0|s)!=(0|(n=n+1|0)););(t=h[e+12>>2])&&(d[e+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+12>>2]=0),h[e+12>>2]=a,o[e+16|0]=1,h[e+8>>2]=C,s=h[e+4>>2]}if(t=h[i+4>>2],n=h[e+12>>2]+(s<<4)|0,h[n>>2]=h[i>>2],h[n+4>>2]=t,t=h[i+12>>2],h[n+8>>2]=h[i+8>>2],h[n+12>>2]=t,h[e+4>>2]=h[e+4>>2]+1,u=-1,y=-1,t=C=h[c+8>>2]){for(;;){if((0|(n=h[t+20>>2]))<=-1){if(s=h[e+24>>2],h[i+8>>2]=0,h[i>>2]=0,h[i+4>>2]=0,(0|(n=s))==h[e+28>>2]&&!((0|s)>=(0|(_=n?n<<1:1)))){if(n=0,a=s,c=0,_&&(h[7717]=h[7717]+1,c=0|r[h[6606]](g(_,12),16),a=h[e+24>>2]),(0|a)>=1)for(;b=(l=g(n,12))+h[e+32>>2]|0,v=c+l|0,l=h[b+4>>2],h[v>>2]=h[b>>2],h[v+4>>2]=l,h[v+8>>2]=h[b+8>>2],(0|a)!=(0|(n=n+1|0)););(n=h[e+32>>2])&&(d[e+36|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+32>>2]=0),h[e+32>>2]=c,o[e+36|0]=1,h[e+28>>2]=_,n=h[e+24>>2]}if(a=h[e+32>>2]+g(n,12)|0,n=h[i+4>>2],h[a>>2]=h[i>>2],h[a+4>>2]=n,h[a+8>>2]=h[i+8>>2],a=h[e+24>>2]+1|0,h[e+24>>2]=a,h[i+8>>2]=0,h[i>>2]=0,h[i+4>>2]=0,h[e+28>>2]==(0|a)&&!((0|a)>=(0|(_=a?a<<1:1)))){if(n=0,c=0,_&&(h[7717]=h[7717]+1,c=0|r[h[6606]](g(_,12),16),a=h[e+24>>2]),(0|a)>=1)for(;b=(l=g(n,12))+h[e+32>>2]|0,v=c+l|0,l=h[b+4>>2],h[v>>2]=h[b>>2],h[v+4>>2]=l,h[v+8>>2]=h[b+8>>2],(0|a)!=(0|(n=n+1|0)););(n=h[e+32>>2])&&(d[e+36|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+32>>2]=0),h[e+32>>2]=c,o[e+36|0]=1,h[e+28>>2]=_,a=h[e+24>>2]}if(n=h[i+4>>2],a=h[e+32>>2]+g(a,12)|0,h[a>>2]=h[i>>2],h[a+4>>2]=n,h[a+8>>2]=h[i+8>>2],h[e+24>>2]=h[e+24>>2]+1,_=h[e+32>>2],h[t+20>>2]=s,l=s+1|0,h[h[t+8>>2]+20>>2]=l,b=g(s,12)+_|0,h[b+16>>2]=-1,h[b+4>>2]=1,v=h[t+12>>2],(0|(n=h[v+104>>2]))>-1)a=p,p=n;else{h[v+104>>2]=p;t:if((0|p)!=(0|m)||(0|m)>=(0|(c=m?m<<1:1)))s=f,c=m;else{n=0,s=0,c&&(h[7717]=h[7717]+1,s=0|r[h[6606]](c<<2,16));n:{if((0|m)>=1)for(;;)if(h[(a=n<<2)+s>>2]=h[a+f>>2],(0|m)==(0|(n=n+1|0)))break n;if(!f)break t}f&&(h[7718]=h[7718]+1,r[h[6607]](f))}h[(p<<2)+s>>2]=v,a=p+1|0,f=s,m=c}h[b+8>>2]=p,h[8+(g(l,12)+_|0)>>2]=A,p=a,n=h[t+20>>2]}if(a=n,(0|u)>=0&&(h[h[e+32>>2]+g(n,12)>>2]=u-n,a=y),u=n,y=a,(0|C)==(0|(t=h[t>>2])))break}h[h[e+32>>2]+g(y,12)>>2]=u-y}if(!((0|(n=A+1|0))<(0|p)))break}for(p=0;;){if(t=c=h[h[(p<<2)+f>>2]+8>>2])for(;;){if((0|(n=h[t+20>>2]))>=0){if((0|(s=h[e+44>>2]))==h[e+48>>2]&&!((0|s)>=(0|(u=s?s<<1:1)))){n=0,a=0,u&&(h[7717]=h[7717]+1,a=0|r[h[6606]](u<<2,16),s=h[e+44>>2]),y=h[e+52>>2];t:{n:{if((0|s)>=1)for(;;)if(h[(m=n<<2)+a>>2]=h[m+y>>2],(0|s)==(0|(n=n+1|0)))break n;if(!y)break t}d[e+56|0]&&(n=y)&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+52>>2]=0,s=h[e+44>>2]}h[e+52>>2]=a,o[e+56|0]=1,h[e+48>>2]=u,n=h[t+20>>2]}for(h[h[e+52>>2]+(s<<2)>>2]=n,h[e+44>>2]=h[e+44>>2]+1,n=t;h[n+20>>2]=-1,(0|(n=h[h[n+8>>2]+4>>2]))!=(0|t););}if((0|c)==(0|(t=h[t>>2])))break}if(t=(0|p)==(0|A),p=p+1|0,t)break}f&&f&&(h[7718]=h[7718]+1,r[h[6607]](f))}for((e=h[i+108>>2])&&(d[i+112|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[i+108>>2]=0),h[i+108>>2]=0,o[i+112|0]=1,h[i+100>>2]=0,h[i+104>>2]=0;t=h[i+80>>2];)h[i+80>>2]=h[t+8>>2],(e=h[t>>2])&&(h[7718]=h[7718]+1,r[h[6607]](e)),t&&(h[7718]=h[7718]+1,r[h[6607]](t));for(;t=h[i+64>>2];)h[i+64>>2]=h[t+8>>2],(e=h[t>>2])&&(h[7718]=h[7718]+1,r[h[6607]](e)),t&&(h[7718]=h[7718]+1,r[h[6607]](t));for(;;){if(!(t=h[i+48>>2]))break e;h[i+48>>2]=h[t+8>>2],(e=h[t>>2])&&(h[7718]=h[7718]+1,r[h[6607]](e)),t&&(h[7718]=h[7718]+1,r[h[6607]](t))}}w=i+144|0}function Q(e){var t,n=0,i=0,r=v(0),a=v(0),s=0,c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=0,S=v(0),T=v(0),E=v(0),P=0,O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=0,N=0,F=0,B=0,k=0,V=0,z=0,j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=0,Y=v(0);if(w=t=w-192|0,Ir(21072),(0|(i=h[e+1112>>2]))>=1)for(V=e+1048|0,F=t+144|4,X=h[5759],Y=m[5758];;){if(n=h[h[e+1120>>2]+(B<<2)>>2],N=h[n+24>>2]){if(h[t+184>>2]=0,h[t+188>>2]=0,h[t+176>>2]=0,h[t+180>>2]=0,h[t+168>>2]=0,h[t+172>>2]=0,h[t+160>>2]=0,h[t+164>>2]=0,h[F+8>>2]=0,h[F>>2]=0,h[F+4>>2]=0,h[t+184>>2]=966609233,h[t+164>>2]=961656599,h[t+144>>2]=953267991,P=(0|(x=h[n+24>>2]))<1)a=v(0),u=v(0),r=v(0);else for(L=h[n+32>>2],k=h[n+12>>2],r=v(0),i=0,u=v(0),a=v(0);s=h[L+(z=i<<2)>>2],p=m[k+z>>2],a=v(a+v(m[s+8>>2]*p)),r=v(r+v(p*m[s+16>>2])),u=v(u+v(p*m[s+12>>2])),(0|x)!=(0|(i=i+1|0)););if(h[n+240>>2]=0,f=r,r=m[n+128>>2],l=v(f*r),m[n+236>>2]=l,f=v(u*r),m[n+232>>2]=f,_=v(a*r),m[n+228>>2]=_,!P)for(L=h[n+52>>2],k=h[n+32>>2],i=0,a=v(9999999747378752e-20),u=v(.00019999999494757503),r=v(0),p=v(.00029999998514540493),b=v(0);P=h[k+(i<<2)>>2],y=m[P+16>>2],g=m[P+12>>2],C=m[8+(s=L+(i<<4)|0)>>2],A=m[s+4>>2],c=v(m[P+8>>2]-_),a=v(v(c*m[s>>2])+a),m[t+144>>2]=a,m[t+148>>2]=v(c*A)+m[t+148>>2],m[t+152>>2]=v(c*C)+m[t+152>>2],C=m[s+8>>2],A=m[s>>2],c=v(g-f),u=v(v(c*m[s+4>>2])+u),m[t+164>>2]=u,m[t+160>>2]=v(c*A)+m[t+160>>2],m[t+168>>2]=v(c*C)+m[t+168>>2],g=m[s>>2],C=m[s+4>>2],c=v(y-l),p=v(v(c*m[s+8>>2])+p),m[t+184>>2]=p,r=v(v(c*C)+r),m[t+180>>2]=r,b=v(v(c*g)+b),m[t+176>>2]=b,(0|x)!=(0|(i=i+1|0)););if(1&o[30644]||Vl(30644)&&(h[7660]=X,m[7659]=Y,Fu(30644)),ae(t+144|0,t+96|0,t+48|0),i=h[n+240>>2],h[n+116>>2]=h[n+236>>2],h[n+120>>2]=i,i=h[n+232>>2],h[n+108>>2]=h[n+228>>2],h[n+112>>2]=i,i=h[t+108>>2],h[n+68>>2]=h[t+104>>2],h[n+72>>2]=i,i=h[t+100>>2],h[n+60>>2]=h[t+96>>2],h[n+64>>2]=i,i=h[t+124>>2],h[n+84>>2]=h[t+120>>2],h[n+88>>2]=i,i=h[t+116>>2],h[n+76>>2]=h[t+112>>2],h[n+80>>2]=i,i=h[t+132>>2],h[n+92>>2]=h[t+128>>2],h[n+96>>2]=i,i=h[t+140>>2],h[n+100>>2]=h[t+136>>2],h[n+104>>2]=i,r=m[n+68>>2],a=m[n- -64>>2],u=m[n+84>>2],p=m[n+76>>2],b=m[n+80>>2],y=m[n+172>>2],g=m[n+140>>2],C=m[n+156>>2],A=m[n+148>>2],R=m[n+164>>2],c=m[n+100>>2],I=m[n+168>>2],l=m[n+92>>2],T=m[n+136>>2],f=m[n+96>>2],O=m[n+152>>2],_=m[n+60>>2],M=m[n+132>>2],h[n+316>>2]=0,h[n+320>>2]=0,h[n+224>>2]=0,h[n+208>>2]=0,h[n+192>>2]=0,h[n+324>>2]=0,h[n+328>>2]=0,h[n+332>>2]=0,h[n+336>>2]=0,h[n+340>>2]=0,h[n+344>>2]=0,S=v(v(v(M*l)+v(A*f))+v(R*c)),E=v(v(v(T*l)+v(O*f))+v(I*c)),D=v(v(v(g*l)+v(C*f))+v(y*c)),j=v(v(v(l*S)+v(f*E))+v(c*D)),m[n+220>>2]=j,U=v(v(v(p*S)+v(E*b))+v(D*u)),m[n+216>>2]=U,G=v(v(v(_*S)+v(E*a))+v(D*r)),m[n+212>>2]=G,S=v(v(v(M*p)+v(A*b))+v(R*u)),E=v(v(v(T*p)+v(O*b))+v(I*u)),D=v(v(v(g*p)+v(C*b))+v(y*u)),H=v(v(v(l*S)+v(f*E))+v(c*D)),m[n+204>>2]=H,W=v(v(v(S*p)+v(E*b))+v(D*u)),m[n+200>>2]=W,S=v(v(v(S*_)+v(E*a))+v(D*r)),m[n+196>>2]=S,E=l,l=v(v(v(M*_)+v(A*a))+v(R*r)),A=f,f=v(v(v(_*T)+v(a*O))+v(r*I)),T=c,c=v(v(v(_*g)+v(a*C))+v(r*y)),y=v(v(v(E*l)+v(A*f))+v(T*c)),m[n+188>>2]=y,g=v(v(v(l*p)+v(f*b))+v(c*u)),m[n+184>>2]=g,C=v(v(v(l*_)+v(f*a))+v(c*r)),m[n+180>>2]=C,(0|N)<1)r=v(0),p=v(0),b=v(0),a=v(0),u=v(0),c=v(0);else for(x=h[n+32>>2],A=m[n+236>>2],R=m[n+232>>2],I=m[n+228>>2],P=h[n+12>>2],i=0,r=v(0),p=v(0),b=v(0),a=v(0),u=v(0),c=v(0);s=h[(L=i<<2)+x>>2],T=m[s+44>>2],_=m[s+48>>2],l=m[P+L>>2],f=v(m[s+40>>2]*l),c=v(f+c),m[n+316>>2]=c,_=v(l*_),a=v(_+a),m[n+324>>2]=a,l=v(l*T),u=v(l+u),m[n+320>>2]=u,T=m[s+16>>2],O=v(m[s+8>>2]-I),M=v(m[s+12>>2]-R),r=v(v(v(l*O)-v(f*M))+r),m[n+340>>2]=r,E=f,f=v(T-A),p=v(v(v(E*f)-v(_*O))+p),m[n+336>>2]=p,b=v(b+v(v(_*M)-v(l*f))),m[n+332>>2]=b,(0|N)!=(0|(i=i+1|0)););h[n+328>>2]=0,h[n+344>>2]=0,h[n+244>>2]=0,h[n+248>>2]=0,h[n+260>>2]=0,h[n+264>>2]=0,h[n+268>>2]=0,h[n+272>>2]=0,h[n+252>>2]=0,h[n+256>>2]=0,h[n+292>>2]=0,h[n+296>>2]=0,h[n+300>>2]=0,h[n+304>>2]=0,l=m[n+128>>2],f=v(l*a),a=v(v(1)-m[n+356>>2]),m[n+324>>2]=f*a,m[n+320>>2]=v(l*u)*a,m[n+316>>2]=v(c*l)*a,a=v(v(1)-m[n+360>>2]),m[n+340>>2]=a*v(v(v(b*G)+v(p*U))+v(r*j)),m[n+336>>2]=v(v(v(b*S)+v(p*W))+v(r*H))*a,m[n+332>>2]=v(v(v(C*b)+v(g*p))+v(y*r))*a,h[n+284>>2]=0,h[n+288>>2]=0,h[n+276>>2]=0,h[n+280>>2]=0,h[n+308>>2]=0,h[n+312>>2]=0;e:if(!((r=m[n+364>>2])>v(0)^1|h[n+24>>2]<1))for(i=0;;){if(s=h[h[n+32>>2]+(i<<2)>>2],b=m[s+8>>2],c=m[s+12>>2],l=m[s+16>>2],x=h[n+52>>2]+(i<<4)|0,a=m[x+8>>2],u=m[x>>2],p=m[x+4>>2],f=m[n+108>>2],_=m[n+68>>2],y=m[n+60>>2],g=m[n+64>>2],C=m[n+112>>2],A=m[n+84>>2],R=m[n+76>>2],I=m[n+80>>2],T=m[n+116>>2],O=m[n+100>>2],M=m[n+92>>2],S=m[n+96>>2],h[s+20>>2]=0,m[s+16>>2]=l+v(r*v(v(T+v(v(v(u*M)+v(p*S))+v(a*O)))-l)),m[s+12>>2]=c+v(r*v(v(C+v(v(v(u*R)+v(p*I))+v(a*A)))-c)),m[s+8>>2]=b+v(r*v(v(f+v(v(v(u*y)+v(p*g))+v(a*_)))-b)),(0|(i=i+1|0))>=h[n+24>>2])break e;r=m[n+364>>2]}if(d[n+377|0]){if(i=1,x=h[n+32>>2],s=h[x>>2],p=r=m[s+8>>2],a=b=m[s+12>>2],c=u=m[s+16>>2],f=l=m[s+20>>2],(0|N)>1)for(;s=h[x+(i<<2)>>2],r=r<(_=m[s+8>>2])?_:r,p=_<p?_:p,l=l<(_=m[s+20>>2])?_:l,u=u<(y=m[s+16>>2])?y:u,b=b<(g=m[s+12>>2])?g:b,f=_<f?_:f,c=y<c?y:c,a=g<a?g:a,(0|N)!=(0|(i=i+1|0)););m[t+44>>2]=l,m[t+40>>2]=u,m[t+36>>2]=b,m[t+32>>2]=r,m[t+28>>2]=f,m[t+24>>2]=c,m[t+20>>2]=a,m[t+16>>2]=p,(i=h[n+348>>2])?(a=m[n+316>>2],u=m[n+320>>2],p=m[n+324>>2],r=m[e+452>>2],h[t+12>>2]=0,m[t+8>>2]=v(r*p)*v(3),m[t+4>>2]=v(r*u)*v(3),m[t>>2]=v(a*r)*v(3),$n(V,i,t+16|0,t,m[e+464>>2])):h[n+348>>2]=Rr(V,t+16|0,n)}i=h[e+1112>>2]}if(!((0|(B=B+1|0))<(0|i)))break}Bo(),w=t+192|0}function K(e,t){var n,i=0,a=0,s=0,c=v(0),l=v(0),u=0,p=v(0),f=0,_=v(0),b=v(0),y=v(0),C=v(0),A=0,x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0);if(w=n=w-144|0,d[e+924|0]&&(o[e+924|0]=0,jr(e),Xo(i=e+988|0),16&d[e+388|0]&&(Xo(i),!(h[e+752>>2]<1))))for(;Kn(n+8|0,u=h[e+760>>2]+g(s,44)|0,v(0)),h[u+40>>2]=Rr(i,n+8|0,u),(0|(s=s+1|0))<h[e+752>>2];);if(t=v(m[e+368>>2]*t),m[e+452>>2]=t,m[e+460>>2]=t*v(3),m[e+456>>2]=v(1)/t,s=h[e+192>>2],t=v(r[h[h[s>>2]+48>>2]](s)),m[e+464>>2]=t,m[e+468>>2]=t*v(.25),(0|(u=h[e+712>>2]))>=1)for(t=m[e+452>>2],s=h[e+684>>2],c=v(t*m[s+48>>2]),l=v(t*m[s+44>>2]),t=v(m[s+40>>2]*t),a=h[e+720>>2],s=0;i=a+g(s,104)|0,m[i+88>>2]>v(0)&&(m[i+40>>2]=t+m[i+40>>2],m[i+44>>2]=l+m[i+44>>2],m[i+48>>2]=c+m[i+48>>2]),(0|u)!=(0|(s=s+1|0)););if(mi(e),(0|(a=h[e+712>>2]))>=1)for(s=0;i=h[e+720>>2]+g(s,104)|0,u=h[i+12>>2],f=h[i+8>>2],h[i+24>>2]=f,h[i+28>>2]=u,u=h[i+20>>2],h[i+32>>2]=h[i+16>>2],h[i+36>>2]=u,l=m[e+452>>2],t=v(m[h[e+684>>2]+12>>2]/l),c=v(-t),p=m[i+88>>2],_=v(v(m[i+56>>2]*p)*l),_=v(((_=_>t?t:_)<c?c:_)+m[i+40>>2]),m[i+40>>2]=_,b=v(l*v(p*m[i+60>>2])),b=v(((b=b>t?t:b)<c?c:b)+m[i+44>>2]),m[i+44>>2]=b,l=v(l*v(p*m[(u=i- -64|0)>>2])),c=v(((t=l>t?t:l)<c?c:t)+m[i+48>>2]),m[i+48>>2]=c,t=m[e+452>>2],m[i+8>>2]=v(_*t)+m[i+8>>2],m[i+12>>2]=v(b*t)+m[i+12>>2],m[i+16>>2]=v(c*t)+m[i+16>>2],h[u>>2]=0,h[u+4>>2]=0,h[i+56>>2]=0,h[i+60>>2]=0,(0|a)!=(0|(s=s+1|0)););Q(e);e:if(s=h[e+928>>2]){if(i=h[e+192>>2],t=v(r[h[h[i>>2]+48>>2]](i)),c=m[s>>2],l=m[s+4>>2],p=m[s+8>>2],h[e+904>>2]=0,m[e+900>>2]=p-t,m[e+896>>2]=l-t,m[e+892>>2]=c-t,c=m[s+20>>2],l=m[s+24>>2],p=m[s+16>>2],h[e+920>>2]=0,m[e+916>>2]=t+l,m[e+912>>2]=t+c,m[(s=e+908|0)>>2]=t+p,!(i=h[e+188>>2]))break e;u=h[e+684>>2],a=h[u+32>>2],r[h[h[a>>2]+16>>2]](a,i,e+892|0,s,h[u+36>>2])}else h[e+892>>2]=0,h[e+896>>2]=0,h[e+916>>2]=0,h[e+920>>2]=0,h[e+908>>2]=0,h[e+912>>2]=0,h[e+900>>2]=0,h[e+904>>2]=0;if((0|(u=h[e+712>>2]))>=1)for(a=e+928|0,s=0;i=h[e+720>>2]+g(s,104)|0,c=m[i+12>>2],l=m[i+16>>2],p=m[i+8>>2],t=m[e+464>>2],h[n+140>>2]=0,m[n+128>>2]=t+p,h[n+124>>2]=0,m[n+112>>2]=p-t,m[n+136>>2]=t+l,m[n+132>>2]=t+c,m[n+120>>2]=l-t,m[n+116>>2]=c-t,f=h[i+96>>2],c=m[i+40>>2],l=m[i+44>>2],p=m[i+48>>2],t=m[e+460>>2],h[n+20>>2]=0,m[n+16>>2]=t*p,m[n+12>>2]=t*l,m[n+8>>2]=c*t,$n(a,f,n+112|0,n+8|0,m[e+468>>2]),(0|u)!=(0|(s=s+1|0)););if(u=e+988|0,!(!h[e+988>>2]|h[e+752>>2]<1))for(s=0;i=h[e+760>>2]+g(s,44)|0,a=h[i+16>>2],c=m[a+40>>2],f=h[i+8>>2],l=m[f+40>>2],A=h[i+12>>2],p=m[A+40>>2],_=m[a+44>>2],b=m[f+44>>2],x=m[A+44>>2],S=m[a+48>>2],T=m[f+48>>2],E=m[A+48>>2],Kn(n+8|0,i,m[e+464>>2]),a=h[n+36>>2],h[n+136>>2]=h[n+32>>2],h[n+140>>2]=a,a=h[n+28>>2],h[n+128>>2]=h[n+24>>2],h[n+132>>2]=a,a=h[n+20>>2],h[n+120>>2]=h[n+16>>2],h[n+124>>2]=a,a=h[n+12>>2],h[n+112>>2]=h[n+8>>2],h[n+116>>2]=a,i=h[i+40>>2],t=m[e+460>>2],h[n+20>>2]=0,m[n+16>>2]=t*v(v(S+v(T+E))*v(.3333333432674408)),m[n+12>>2]=t*v(v(_+v(b+x))*v(.3333333432674408)),m[n+8>>2]=t*v(v(c+v(l+p))*v(.3333333432674408)),$n(u,i,n+112|0,n+8|0,m[e+468>>2]),(0|(s=s+1|0))<h[e+752>>2];);if(function(e){var t=0,n=v(0),i=0,r=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=0,x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=0,M=v(0),R=v(0),I=0,D=0,L=0,N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=0;if(w=t=w-144|0,d[e+473|0]){if(!(O=(0|(I=h[e+712>>2]))<1))for(D=h[e+512>>2],L=h[e+720>>2];A=L+g(i,104)|0,a=m[D+(i<<2)>>2],n=v(n+v(m[A+8>>2]*a)),f=v(f+v(a*m[A+16>>2])),_=v(_+v(a*m[A+12>>2])),(0|I)!=(0|(i=i+1|0)););if(h[e+532>>2]=0,m[e+528>>2]=f,m[e+524>>2]=_,m[e+520>>2]=n,h[t+136>>2]=0,h[t+140>>2]=0,h[t+120>>2]=0,h[t+124>>2]=0,h[t+108>>2]=0,h[t+112>>2]=0,h[t+116>>2]=0,h[t+116>>2]=880803840,h[t+136>>2]=884998144,h[t+128>>2]=0,h[t+132>>2]=0,h[t+100>>2]=0,h[t+104>>2]=0,h[t+96>>2]=872415232,!O)for(D=h[e+492>>2],L=h[e+720>>2],H=h[e+512>>2],a=m[t+120>>2],u=v(1.1920928955078125e-7),s=v(2.384185791015625e-7),c=v(3.5762786865234375e-7),p=m[t+112>>2],l=m[t+104>>2],b=m[t+100>>2],A=0;O=L+g(A,104)|0,y=m[O+16>>2],S=m[O+12>>2],T=m[(i=D+(A<<4)|0)>>2],E=m[i+4>>2],C=m[(A<<2)+H>>2],r=v(v(m[O+8>>2]-n)*C),l=v(v(r*m[i+8>>2])+l),m[t+104>>2]=l,b=v(v(r*E)+b),m[t+100>>2]=b,u=v(v(r*T)+u),m[t+96>>2]=u,T=m[i>>2],E=m[i+4>>2],r=v(C*v(S-_)),a=v(v(r*m[i+8>>2])+a),m[t+120>>2]=a,s=v(v(r*E)+s),m[t+116>>2]=s,p=v(v(r*T)+p),m[t+112>>2]=p,r=m[i>>2],S=m[i+4>>2],C=v(C*v(y-f)),c=v(v(C*m[i+8>>2])+c),m[t+136>>2]=c,M=v(v(C*S)+M),m[t+132>>2]=M,R=v(v(C*r)+R),m[t+128>>2]=R,(0|I)!=(0|(A=A+1|0)););1&o[30644]||Vl(30644)&&(n=m[5758],h[7660]=h[5759],m[7659]=n,Fu(30644)),ae(t+96|0,t+48|0,t),i=h[t+60>>2],h[e+544>>2]=h[t+56>>2],h[e+548>>2]=i,i=h[t+52>>2],h[e+536>>2]=h[t+48>>2],h[e+540>>2]=i,i=h[t+76>>2],h[e+560>>2]=h[t+72>>2],h[e+564>>2]=i,i=h[t+68>>2],h[e+552>>2]=h[t+64>>2],h[e+556>>2]=i,i=h[t+84>>2],h[e+568>>2]=h[t+80>>2],h[e+572>>2]=i,i=h[t+92>>2],h[e+576>>2]=h[t+88>>2],h[e+580>>2]=i,n=m[e+640>>2],f=m[e+632>>2],_=m[e+636>>2],a=m[e+656>>2],u=m[e+648>>2],s=m[e+652>>2],c=m[e+672>>2],p=m[e+664>>2],l=m[e+668>>2],b=m[t+88>>2],C=m[t+84>>2],r=m[t+56>>2],y=m[t+120>>2],S=m[t+72>>2],T=m[t+68>>2],E=m[t+128>>2],M=m[t+96>>2],R=m[t+112>>2],N=m[t+132>>2],F=m[t+100>>2],B=m[t+116>>2],k=m[t+136>>2],V=m[t+80>>2],z=m[t+104>>2],j=m[t+48>>2],U=m[t+52>>2],G=m[t+64>>2],h[e+628>>2]=0,h[e+612>>2]=0,h[e+596>>2]=0,x=v(v(v(j*p)+v(U*l))+v(r*c)),P=v(v(v(G*p)+v(T*l))+v(S*c)),l=v(v(v(V*p)+v(C*l))+v(b*c)),c=v(v(v(z*x)+v(y*P))+v(k*l)),m[e+624>>2]=c,p=v(v(v(x*F)+v(P*B))+v(l*N)),m[e+620>>2]=p,l=v(v(v(M*x)+v(R*P))+v(l*E)),m[e+616>>2]=l,x=v(v(v(j*u)+v(U*s))+v(r*a)),P=v(v(v(G*u)+v(T*s))+v(S*a)),s=v(v(v(V*u)+v(C*s))+v(b*a)),a=v(v(v(z*x)+v(y*P))+v(k*s)),m[e+608>>2]=a,u=v(v(v(x*F)+v(P*B))+v(s*N)),m[e+604>>2]=u,s=v(v(v(x*M)+v(P*R))+v(s*E)),m[e+600>>2]=s,r=v(v(v(j*f)+v(U*_))+v(r*n)),x=y,y=v(v(v(G*f)+v(T*_))+v(S*n)),n=v(v(v(V*f)+v(C*_))+v(b*n)),f=v(v(v(z*r)+v(x*y))+v(k*n)),m[e+592>>2]=f,_=v(v(v(r*F)+v(y*B))+v(n*N)),m[e+588>>2]=_,b=v(v(v(r*M)+v(y*R))+v(n*E)),m[e+584>>2]=b,(n=m[e+364>>2])>v(1)&&(h[e+628>>2]=0,h[e+612>>2]=0,h[e+596>>2]=0,y=c,n=(c=v(v(1)/v(v(f*v(v(p*s)-v(u*l)))+v(v(b*v(v(u*c)-v(a*p)))+v(_*v(v(a*l)-v(c*s)))))))<v(1)?v(1):c>n?n:c,m[e+624>>2]=y*n,m[e+620>>2]=p*n,m[e+616>>2]=l*n,m[e+608>>2]=a*n,m[e+604>>2]=u*n,m[e+600>>2]=s*n,m[e+592>>2]=f*n,m[e+588>>2]=_*n,m[e+584>>2]=b*n)}w=t+144|0}(e),!(!d[e+473|0]|m[e+320>>2]>v(0)^1||(0|(f=h[e+712>>2]))<1))for(_=m[e+576>>2],b=m[e+572>>2],x=m[e+568>>2],S=m[e+560>>2],T=m[e+556>>2],E=m[e+552>>2],O=m[e+544>>2],M=m[e+540>>2],R=m[e+536>>2],s=0;i=h[e+720>>2]+g(s,104)|0,m[i+88>>2]>v(0)&&(a=h[e+492>>2]+(s<<4)|0,t=m[a+8>>2],c=m[a>>2],l=m[a+4>>2],I=m[e+520>>2],y=m[e+524>>2],p=m[e+320>>2],C=m[e+528>>2],h[i+20>>2]=0,P=m[i+16>>2],m[i+16>>2]=P+v(p*v(v(C+v(v(v(x*c)+v(b*l))+v(_*t)))-P)),C=m[i+12>>2],m[i+12>>2]=C+v(p*v(v(y+v(v(v(E*c)+v(T*l))+v(S*t)))-C)),y=m[i+8>>2],m[i+8>>2]=y+v(p*v(v(I+v(v(v(R*c)+v(M*l))+v(O*t)))-y))),(0|f)!=(0|(s=s+1|0)););if(ji(n+8|0,0,104),(0|(s=h[e+812>>2]))<=-1)for(h[e+816>>2]<=-1&&((i=h[e+820>>2])&&(d[e+824|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+820>>2]=0),h[e+816>>2]=0,h[e+820>>2]=0,o[e+824|0]=1);f=h[n+12>>2],i=h[e+820>>2]+g(s,104)|0,h[i>>2]=h[n+8>>2],h[i+4>>2]=f,h[i+24>>2]=h[n+32>>2],a=h[n+28>>2],h[i+16>>2]=h[n+24>>2],h[i+20>>2]=a,a=h[n+20>>2],h[i+8>>2]=h[n+16>>2],h[i+12>>2]=a,a=h[n+48>>2],h[i+36>>2]=h[n+44>>2],h[i+40>>2]=a,a=h[n+40>>2],h[i+28>>2]=h[n+36>>2],h[i+32>>2]=a,a=h[n+64>>2],h[i+52>>2]=h[n+60>>2],h[i+56>>2]=a,a=h[n+56>>2],h[i+44>>2]=h[n+52>>2],h[i+48>>2]=a,a=h[n+72>>2],h[i+60>>2]=h[n+68>>2],h[i+64>>2]=a,a=h[n+80>>2],h[i+68>>2]=h[n+76>>2],h[i+72>>2]=a,a=h[n+88>>2],h[i+76>>2]=h[n+84>>2],h[i+80>>2]=a,a=h[n+96>>2],h[i+84>>2]=h[n+92>>2],h[i+88>>2]=a,a=h[n+104>>2],h[i+92>>2]=h[n+100>>2],h[i+96>>2]=a,h[i+100>>2]=h[n+108>>2],a=(i=s+1|0)>>>0>=s>>>0,s=i,a;);if(h[e+812>>2]=0,h[n+56>>2]=0,h[n+60>>2]=0,h[n+48>>2]=0,h[n+52>>2]=0,h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,h[n+24>>2]=0,h[n+28>>2]=0,h[n+16>>2]=0,h[n+20>>2]=0,h[n+8>>2]=0,h[n+12>>2]=0,(0|(s=h[e+832>>2]))<=-1)for(h[e+836>>2]<=-1&&((i=h[e+840>>2])&&(d[e+844|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+840>>2]=0),h[e+836>>2]=0,h[e+840>>2]=0,o[e+844|0]=1);f=h[n+12>>2],i=h[e+840>>2]+g(s,56)|0,h[i>>2]=h[n+8>>2],h[i+4>>2]=f,a=h[n+60>>2],h[i+48>>2]=h[n+56>>2],h[i+52>>2]=a,a=h[n+52>>2],h[i+40>>2]=h[n+48>>2],h[i+44>>2]=a,a=h[n+44>>2],h[i+32>>2]=h[n+40>>2],h[i+36>>2]=a,a=h[n+36>>2],h[i+24>>2]=h[n+32>>2],h[i+28>>2]=a,a=h[n+28>>2],h[i+16>>2]=h[n+24>>2],h[i+20>>2]=a,a=h[n+20>>2],h[i+8>>2]=h[n+16>>2],h[i+12>>2]=a,a=(i=s+1|0)>>>0>=s>>>0,s=i,a;);h[e+832>>2]=0,cn(e+928|0,1),cn(u,1),cn(e+1048|0,1),w=n+144|0}function Z(e,t,n){var i,r=v(0),o=0,a=v(0),s=v(0),c=v(0),l=v(0),u=0,p=0,d=0,f=0,_=v(0),b=v(0),y=0,C=0,A=0,x=v(0),T=v(0),E=v(0),P=v(0),O=0,M=0,R=0,I=0,D=0;w=i=w-96|0,h[e+376>>2]=0,h[e+364>>2]=4,h[e+368>>2]=0,u=e+316|0,h[e+360>>2]=u,h[e+356>>2]=e+284,h[e+352>>2]=e+252,h[e+348>>2]=e+220,o=h[t+4>>2],h[e>>2]=h[t>>2],h[e+4>>2]=o,o=h[t+20>>2],h[e+16>>2]=h[t+16>>2],h[e+20>>2]=o,o=h[t+12>>2],h[e+8>>2]=h[t+8>>2],h[e+12>>2]=o,o=h[t+36>>2],h[e+32>>2]=h[t+32>>2],h[e+36>>2]=o,o=h[t+28>>2],h[e+24>>2]=h[t+24>>2],h[e+28>>2]=o,o=h[t+52>>2],h[e+48>>2]=h[t+48>>2],h[e+52>>2]=o,o=h[t+44>>2],h[e+40>>2]=h[t+40>>2],h[e+44>>2]=o,f=h[4+(d=t- -64|0)>>2],h[(o=e- -64|0)>>2]=h[d>>2],h[o+4>>2]=f,o=h[t+60>>2],h[e+56>>2]=h[t+56>>2],h[e+60>>2]=o,o=h[t+84>>2],h[e+80>>2]=h[t+80>>2],h[e+84>>2]=o,o=h[t+76>>2],h[e+72>>2]=h[t+72>>2],h[e+76>>2]=o,o=h[t+100>>2],h[e+96>>2]=h[t+96>>2],h[e+100>>2]=o,o=h[t+92>>2],h[e+88>>2]=h[t+88>>2],h[e+92>>2]=o,o=h[t+108>>2],h[e+104>>2]=h[t+104>>2],h[e+108>>2]=o,o=h[t+116>>2],h[e+112>>2]=h[t+112>>2],h[e+116>>2]=o,o=h[t+124>>2],t=h[t+120>>2],h[e+180>>2]=0,h[e+144>>2]=0,h[e+120>>2]=t,h[e+124>>2]=o,t=h[n+12>>2],h[e+136>>2]=h[n+8>>2],h[e+140>>2]=t,t=h[n+4>>2],h[e+128>>2]=h[n>>2],h[e+132>>2]=t,o=e+128|0,r=m[e+128>>2],c=m[e+132>>2],s=m[e+136>>2],(_=v(v(v(r*r)+v(c*c))+v(s*s)))>v(0)?(m[i+40>>2]=-s,m[i+36>>2]=-c,m[i+32>>2]=-r):(h[i+40>>2]=0,h[i+32>>2]=1065353216,h[i+36>>2]=0),h[i+44>>2]=0,h[e+364>>2]=3,h[e+164>>2]=0,h[e+180>>2]=1,h[e+148>>2]=u,pr(e,i+32|0,u),h[e+164>>2]=1065353216,t=h[e+148>>2],n=h[t+20>>2],h[o>>2]=h[t+16>>2],h[o+4>>2]=n,n=h[t+28>>2],h[o+8>>2]=h[t+24>>2],h[o+12>>2]=n,n=h[t+28>>2],h[i+88>>2]=h[t+24>>2],h[i+92>>2]=n,n=h[t+20>>2],h[i+80>>2]=h[t+16>>2],h[i+84>>2]=n,n=h[t+28>>2],h[i+72>>2]=h[t+24>>2],h[i+76>>2]=n,n=h[t+20>>2],h[i+64>>2]=h[t+16>>2],h[i+68>>2]=n,n=h[t+28>>2],h[i+56>>2]=h[t+24>>2],h[i+60>>2]=n,n=h[t+20>>2],h[i+48>>2]=h[t+16>>2],h[i+52>>2]=n,n=h[t+28>>2],h[i+40>>2]=h[t+24>>2],h[i+44>>2]=n,n=h[t+20>>2],h[i+32>>2]=h[t+16>>2],h[i+36>>2]=n,r=m[e+136>>2],c=m[e+132>>2],s=m[e+128>>2],u=h[e+368>>2];e:{t:{n:{for(;;){if((b=v(S(v(v(v(s*s)+v(c*c))+v(r*r)))))<v(9999999747378752e-20)){h[e+376>>2]=1;break n}if(h[i+28>>2]=0,m[i+24>>2]=-r,m[i+20>>2]=-c,m[i+16>>2]=-s,d=148+(n=g(u,36)+e|0)|0,t=h[n+180>>2],h[16+(f=d+(t<<2)|0)>>2]=0,p=h[e+364>>2]+-1|0,h[e+364>>2]=p,y=f,f=h[348+((p<<2)+e|0)>>2],h[y>>2]=f,h[n+180>>2]=t+1,pr(e,i+16|0,f),p=h[n+180>>2],t=h[(d+(p<<2)|0)-4>>2],r=m[t+16>>2],c=v(r-m[i+32>>2]),a=v(c*c),c=m[t+20>>2],s=v(c-m[i+36>>2]),l=v(a+v(s*s)),s=m[t+24>>2],a=v(s-m[i+40>>2]),!(v(l+v(a*a))<v(9999999747378752e-20)||(a=v(r-m[i+48>>2]),l=v(a*a),a=v(c-m[i+52>>2]),l=v(l+v(a*a)),a=v(s-m[i+56>>2]),v(l+v(a*a))<v(9999999747378752e-20)||(a=v(r-m[i+64>>2]),l=v(a*a),a=v(c-m[i+68>>2]),l=v(l+v(a*a)),a=v(s-m[i+72>>2]),v(l+v(a*a))<v(9999999747378752e-20)||(a=v(r-m[i+80>>2]),l=v(a*a),a=v(c-m[i+84>>2]),l=v(l+v(a*a)),a=v(s-m[i+88>>2]),v(l+v(a*a))<v(9999999747378752e-20)))))){if(A=h[t+28>>2],h[8+(f=(i+32|0)+((O=O+1&3)<<4)|0)>>2]=h[t+24>>2],h[f+12>>2]=A,y=h[t+20>>2],h[f>>2]=h[t+16>>2],h[f+4>>2]=y,r=v(v(v(v(m[e+128>>2]*r)+v(m[e+132>>2]*c))+v(m[e+136>>2]*s))/b),v(v(b-(x=r>x?r:x))+v(b*v(-9999999747378752e-20)))<=v(0)){u=h[e+368>>2],n=g(u,36)+e|0,t=h[n+180>>2]+-1|0,h[n+180>>2]=t,t=h[148+(n+(t<<2)|0)>>2],n=h[e+364>>2],h[e+364>>2]=n+1,h[348+((n<<2)+e|0)>>2]=t;break n}h[i+12>>2]=0;i:{r:{o:{a:switch(p+-2|0){case 0:if(t=h[n+152>>2],T=m[t+16>>2],d=h[d>>2],_=m[d+16>>2],b=v(T-_),E=m[t+20>>2],c=m[d+20>>2],a=v(E-c),P=m[t+24>>2],s=m[d+24>>2],l=v(P-s),!((r=v(v(v(b*b)+v(a*a))+v(l*l)))>v(0)))break r;if((r=v(v(-v(v(v(_*b)+v(c*a))+v(s*l)))/r))>=v(1)){h[i+16>>2]=0,h[i+20>>2]=1065353216,h[i+12>>2]=2,_=v(v(v(T*T)+v(E*E))+v(P*P));break o}if(r<=v(0)){h[i+16>>2]=1065353216,h[i+20>>2]=0,h[i+12>>2]=1,_=v(v(v(_*_)+v(c*c))+v(s*s));break o}h[i+12>>2]=3,m[i+20>>2]=r,m[i+16>>2]=v(1)-r,s=v(s+v(l*r)),_=v(_+v(b*r)),r=v(c+v(a*r)),_=v(v(s*s)+v(v(_*_)+v(r*r)));break o;case 1:_=ot(h[d>>2]+16|0,h[n+152>>2]+16|0,h[n+156>>2]+16|0,i+16|0,i+12|0);break o;case 2:break a;default:break o}_=Ye(h[d>>2]+16|0,h[n+152>>2]+16|0,h[n+156>>2]+16|0,h[n+160>>2]+16|0,i+16|0,i+12|0)}if(_>=v(0)){if(t=0,y=g(u=1-u|0,36)+e|0,h[(d=y)+180>>2]=0,h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,h[e+368>>2]=u,r=v(0),f=h[i+12>>2],c=v(0),s=v(0),!(A=h[n+180>>2]))break i;for(;p=h[148+(M=(C=t<<2)+n|0)>>2],f>>>t&1?(R=h[d+180>>2],h[148+(I=(R<<2)+y|0)>>2]=p,r=m[(p=C+(i+16|0)|0)>>2],p=h[p>>2],h[d+180>>2]=R+1,h[I+164>>2]=p,p=h[M+148>>2],b=m[p+24>>2],c=m[p+20>>2],s=v(v(m[p+16>>2]*r)+m[e+128>>2]),m[e+128>>2]=s,c=v(v(c*r)+m[e+132>>2]),m[e+132>>2]=c,r=v(v(b*r)+m[e+136>>2]),m[e+136>>2]=r):(C=h[e+364>>2],h[e+364>>2]=C+1,h[348+((C<<2)+e|0)>>2]=p),(0|A)!=(0|(t=t+1|0)););break i}}u=h[e+368>>2],n=g(u,36)+e|0,t=h[n+180>>2]+-1|0,h[n+180>>2]=t,t=h[148+(n+(t<<2)|0)>>2],n=h[e+364>>2],h[e+364>>2]=n+1,h[348+((n<<2)+e|0)>>2]=t;break n}if(15==(0|f)&&(h[e+376>>2]=1),127==(0|D)){t=2,h[e+376>>2]=2,h[e+372>>2]=148+(g(u,36)+e|0);break e}if(D=D+1|0,!(t=h[e+376>>2]))continue;break t}break}u=h[e+368>>2],n=g(u,36)+e|0,t=h[n+180>>2]+-1|0,h[n+180>>2]=t,t=h[148+(n+(t<<2)|0)>>2],n=h[e+364>>2],h[e+364>>2]=n+1,h[348+((n<<2)+e|0)>>2]=t}t=h[e+376>>2]}h[e+372>>2]=148+(g(u,36)+e|0);t:switch(0|t){case 0:r=m[e+128>>2],a=v(r*r),r=m[e+132>>2],a=v(a+v(r*r)),r=m[e+136>>2],m[e+144>>2]=S(v(a+v(r*r))),t=0;break e;case 1:break t;default:break e}h[e+144>>2]=0,t=1}return w=i+96|0,t}function q(e){var t,n=0,i=0,a=0,s=v(0),u=v(0),b=0,C=v(0),A=v(0),x=v(0),T=0,E=v(0),P=0,O=v(0),M=v(0),R=0,I=v(0),D=0,L=0,N=0,F=v(0),B=0,k=v(0),V=0,z=0,j=0,U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0);if(w=t=w-96|0,o[t+52|0]=1,h[t+48>>2]=0,o[t+72|0]=1,h[t+40>>2]=0,h[t+44>>2]=0,h[t+68>>2]=0,o[t+92|0]=1,h[t+60>>2]=0,h[t+64>>2]=0,h[t+88>>2]=0,h[t+80>>2]=0,h[t+84>>2]=0,h[t+28>>2]=0,o[t+32|0]=1,h[t+20>>2]=0,h[t+24>>2]=0,h[e+72>>2]=0,h[e+76>>2]=0,h[e+64>>2]=0,h[e+68>>2]=0,!((0|(i=h[e+28>>2]))<1)){for(;;){if(n=h[e+36>>2],V=g(T,36),(0|(z=h[4+(n+V|0)>>2]))>=1){for(D=0;;){i=h[12+(n+V|0)>>2],n=h[i+(D<<2)>>2],b=h[i+(((N=(0|z)==(0|(D=D+1|0)))?0:D)<<2)>>2],p[t+10>>1]=b,p[t+8>>1]=n,L=0,(0|(a=b<<16>>16))>(0|(i=n<<16>>16))&&(p[t+10>>1]=n,p[t+8>>1]=b,a=n,i=b);e:if(!((n=(b=a<<16)+(P=i<<16>>16)&h[t+64>>2]+-1)>>>0>=_[t+20>>2])&&-1!=(0|(n=h[h[t+28>>2]+(n<<2)>>2]))){for(R=h[t+48>>2],B=h[t+88>>2];;){if(f[2+(j=(n<<=2)+B|0)>>1]!=(65535&a)||f[j>>1]!=(65535&i)){if(-1!=(0|(n=h[n+R>>2])))continue;break e}break}L=n+h[t+68>>2]|0}i=(a=h[e+16>>2])+(b>>16<<4)|0,a=a+(P<<4)|0,s=v(m[i+8>>2]-m[a+8>>2]),u=v(m[i>>2]-m[a>>2]),C=v(m[i+4>>2]-m[a+4>>2]),x=v(v(1)/v(S(v(v(v(u*u)+v(C*C))+v(s*s))))),s=v(s*x),C=v(C*x),u=v(u*x);e:{if((0|(i=h[e+48>>2]))>=1)for(b=h[e+56>>2],n=0;;){if(x=m[8+(a=b+(n<<4)|0)>>2],O=m[a>>2],E=m[a+4>>2],(+v(y(v(x-s)))>1e-6^1?!(+v(y(v(O-u)))>1e-6|+v(y(v(E-C)))>1e-6):0)|(+v(y(v(s+x)))>1e-6^1?!(+v(y(v(u+O)))>1e-6|+v(y(v(C+E)))>1e-6):0))break e;if(!((0|(n=n+1|0))<(0|i)))break}if(h[e+52>>2]==(0|i)&&!((0|i)>=(0|(a=i?i<<1:1)))){if(n=0,b=0,a&&(h[7717]=h[7717]+1,b=0|r[h[6606]](a<<4,16),i=h[e+48>>2]),(0|i)>=1)for(;R=(P=n<<4)+b|0,P=P+h[e+56>>2]|0,j=h[P+4>>2],h[R>>2]=h[P>>2],h[R+4>>2]=j,B=h[P+12>>2],h[R+8>>2]=h[P+8>>2],h[R+12>>2]=B,(0|i)!=(0|(n=n+1|0)););(i=h[e+56>>2])&&(d[e+60|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+56>>2]=0),h[e+56>>2]=b,o[e+60|0]=1,h[e+52>>2]=a,i=h[e+48>>2]}i=h[e+56>>2]+(i<<4)|0,h[i+12>>2]=0,m[i+8>>2]=s,m[i+4>>2]=C,m[i>>2]=u,h[e+48>>2]=h[e+48>>2]+1}if(L?p[L+2>>1]=T:(p[t>>1]=T,p[t+2>>1]=65535,Dt(t+16|0,t+8|0,t)),N)break;n=h[e+36>>2]}i=h[e+28>>2]}if(!((0|(T=T+1|0))<(0|i)))break}if(b=0,!((0|i)<1))for(b=(0|i)>0,a=h[e+16>>2],V=h[e+36>>2],T=0;;){if(n=V+g(T,36)|0,(0|(D=h[n+4>>2]))>=3)for(z=D+-1|0,L=h[n+12>>2],B=P=a+(h[L>>2]<<4)|0,u=m[e+72>>2],x=m[e+68>>2],E=m[e+64>>2],n=1;N=a+(h[L+(n<<2)>>2]<<4)|0,s=m[N+8>>2],R=a+(h[L+((0|(n=n+1|0))%(0|D)<<2)>>2]<<4)|0,C=m[R+8>>2],O=m[P>>2],U=m[N>>2],G=v(O-U),A=m[P+4>>2],H=m[R+4>>2],k=v(A-H),W=m[N+4>>2],I=v(A-W),X=m[R>>2],Y=v(O-X),F=v(v(G*k)-v(I*Y)),Z=I,I=m[B+8>>2],Q=v(I-C),K=v(I-s),k=v(v(Z*Q)-v(K*k)),C=v(v(v(I+s)+C)*v(.3333333432674408)),s=v(v(K*Y)-v(G*Q)),s=v(v(S(v(v(F*F)+v(v(k*k)+v(s*s)))))*v(.5)),u=v(u+v(C*s)),m[e+72>>2]=u,x=v(x+v(v(v(H+v(A+W))*v(.3333333432674408))*s)),m[e+68>>2]=x,E=v(E+v(v(v(X+v(O+U))*v(.3333333432674408))*s)),m[e+64>>2]=E,M=v(M+s),(0|n)!=(0|z););if((0|(T=T+1|0))==(0|i))break}}if(h[e+96>>2]=2139095039,s=v(v(1)/M),x=v(s*m[e+64>>2]),m[e+64>>2]=x,E=v(s*m[e+68>>2]),m[e+68>>2]=E,M=v(s*m[e+72>>2]),m[e+72>>2]=M,s=v(34028234663852886e22),C=v(34028234663852886e22),b)for(b=h[e+36>>2],a=0;n=b+g(a,36)|0,(u=v(y(v(m[n+32>>2]+v(v(v(x*m[n+20>>2])+v(E*m[n+24>>2]))+v(M*m[n+28>>2]))))))<C&&(m[e+96>>2]=u,C=u),(0|(a=a+1|0))!=(0|i););if((0|(a=h[e+8>>2]))<1)O=v(-34028234663852886e22),u=v(34028234663852886e22),x=v(-34028234663852886e22),E=v(-34028234663852886e22),M=v(34028234663852886e22);else for(b=h[e+16>>2],E=v(-34028234663852886e22),n=0,M=v(34028234663852886e22),x=v(-34028234663852886e22),O=v(-34028234663852886e22),u=v(34028234663852886e22);E=(A=m[8+(i=b+(n<<4)|0)>>2])>E?A:E,u=A<u?A:u,x=(A=m[i+4>>2])>x?A:x,s=A<s?A:s,O=(A=m[i>>2])>O?A:O,M=A<M?A:M,(0|a)!=(0|(n=n+1|0)););n=0,h[e+128>>2]=0,A=v(E-u),m[e+124>>2]=A,F=v(x-s),m[e+120>>2]=F,I=v(O-M),m[e+116>>2]=I,h[e+112>>2]=0,m[e+108>>2]=u+E,m[e+104>>2]=s+x,m[e+100>>2]=O+M,u=m[(b=(a=(i=I<F?F<A?2:1:(I<A)<<1)<<2)+(e+116|0)|0)>>2],s=v(C/v(1.7320507764816284)),m[e+84>>2]=s,m[e+88>>2]=s,m[e+80>>2]=s,a=a+(e+80|0)|0,C=v(m[b>>2]*v(.5)),m[a>>2]=C,u=v(v(v(u*v(.5))-s)*v(.0009765625));e:{t:{for(;;){if(Fn(e))break t;if(C=v(C-u),m[a>>2]=C,1024==(0|(n=n+1|0)))break}m[e+84>>2]=s,m[e+88>>2]=s,m[e+80>>2]=s;break e}if(b=h[(n=(a=e+80|0)+((1<<(i=1<<i&3)&3)<<2)|0)>>2],a=h[(i=T=a+(i<<2)|0)>>2],u=v(v(m[e+96>>2]-s)*v(.0009765625)),m[i>>2]=u+m[i>>2],s=v(u+m[n>>2]),m[n>>2]=s,Fn(e)){for(i=0;;){if(C=s,1024==(0|(i=i+1|0)))break e;if(a=h[T>>2],m[T>>2]=u+m[T>>2],s=v(u+m[n>>2]),m[n>>2]=s,!Fn(e))break}c(C),b=l(0)}h[T>>2]=a,h[n>>2]=b}(e=h[t+88>>2])&&(d[t+92|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+88>>2]=0),h[t+88>>2]=0,o[t+92|0]=1,h[t+80>>2]=0,h[t+84>>2]=0,(e=h[t+68>>2])&&(d[t+72|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+68>>2]=0),h[t+68>>2]=0,o[t+72|0]=1,h[t+60>>2]=0,h[t+64>>2]=0,(e=h[t+48>>2])&&(d[t+52|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+48>>2]=0),h[t+48>>2]=0,o[t+52|0]=1,h[t+40>>2]=0,h[t+44>>2]=0,(e=h[t+28>>2])&&(d[t+32|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+28>>2]=0),w=t+96|0}function J(e,t,n,i){var a,s=0,c=0,l=0,u=0,p=0,f=v(0),_=v(0),b=v(0),g=0,y=v(0),C=v(0),A=v(0),x=0,T=v(0),E=0,P=v(0),O=0,M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=0,B=v(0),k=v(0),V=v(0),z=v(0);if(w=a=w-80|0,!((0|n)<4)){for(T=m[t+8>>2],P=m[t+4>>2],b=m[t>>2],h[7717]=h[7717]+1,l=n<<2,E=0|r[h[6606]](l,16),h[a+60>>2]=0,h[7717]=h[7717]+1,l=0|r[h[6606]](l,16),h[a+68>>2]=l,o[a+72|0]=1,h[a+64>>2]=n,p=E,C=T,y=P,I=b,x=u=n;;){if((0|s)==(0|u))if((0|u)>=(0|(O=u?u<<1:1)))c=l;else{s=0,c=0,O&&(h[7717]=h[7717]+1,c=0|r[h[6606]](O<<2,16));e:{t:{if((0|u)>=1)for(;;)if(h[(F=s<<2)+c>>2]=h[l+F>>2],(0|u)==(0|(s=s+1|0)))break t;if(!l)break e}l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[a+68>>2]=0,u=h[a+60>>2]}h[a+68>>2]=c,o[a+72|0]=1,h[a+64>>2]=O}else c=l,u=s;if(h[(u<<2)+c>>2]=1,h[a+60>>2]=h[a+60>>2]+1,(0|g)==(0|x))if(g>>>0>=(x=g?g<<1:1)>>>0)x=g;else{s=0,h[7717]=h[7717]+1,E=0|r[h[6606]](x<<2,16);e:{t:{if(g)for(;;)if(h[(l=s<<2)+E>>2]=h[l+p>>2],(0|g)==(0|(s=s+1|0)))break t;if(!p){x=1;break e}}p&&(h[7718]=h[7718]+1,r[h[6607]](p))}p=E}if(h[(g<<2)+p>>2]=0,C=C<(_=m[8+(l=(g<<4)+t|0)>>2])?_:C,y=y<(f=m[l+4>>2])?f:y,I=I<(A=m[l>>2])?A:I,T=_<T?_:T,P=f<P?f:P,b=A<b?A:b,(0|(g=g+1|0))==(0|n))break;u=h[a+64>>2],s=h[a+60>>2],l=c}if(function(e,t,n,i){var r=0,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=0,p=0,d=v(0),f=v(0),_=v(0),b=0,g=v(0),y=0,C=0,A=0,x=v(0),T=0,E=0,P=v(0),O=v(0),M=v(0);w=r=w+-64|0,h[r+24>>2]=1065353216,h[r+28>>2]=0,h[r+16>>2]=1008981770,h[r+20>>2]=1017370378,C=at(t,n,r+16|0,i),h[r+12>>2]=0,m[r+8>>2]=-m[r+24>>2],m[r+4>>2]=-m[r+20>>2],m[r>>2]=-m[r+16>>2],A=at(t,n,r,i),_=m[(b=(C<<4)+t|0)>>2],s=m[(T=(A<<4)+t|0)>>2],c=m[b+4>>2],l=m[T+4>>2],a=m[b+8>>2],o=m[T+8>>2],h[r+28>>2]=0,x=v(a-o),m[r+24>>2]=x,d=v(c-l),m[r+20>>2]=d,s=v(_-s),m[r+16>>2]=s,(0|C)!=(0|A)&&x!=v(0)|d!=v(0)|s!=v(0)?(h[r+60>>2]=0,h[r+44>>2]=0,c=v(v(d*v(-.019999999552965164))-s),m[r+56>>2]=c,a=v(s*v(0)),o=v(x*v(.019999999552965164)),l=v(a+o),m[r+52>>2]=l,f=v(d+v(s*v(-.019999999552965164))),m[r+40>>2]=f,_=v(a-x),m[r+36>>2]=_,g=o,o=v(d*v(0)),s=v(g-o),m[r+32>>2]=s,a=v(x-o),m[r+48>>2]=a,E=r+48|0,u=r+32|0,y=r,(o=v(S(v(v(v(s*s)+v(_*_))+v(f*f)))))>v(S(v(v(v(a*a)+v(l*l))+v(c*c))))?(o=v(v(1)/o),m[r+36>>2]=_*o,m[r+32>>2]=s*o,g=v(f*o)):(p=h[E+4>>2],h[u>>2]=h[E>>2],h[u+4>>2]=p,p=h[E+12>>2],h[u+8>>2]=h[E+8>>2],h[u+12>>2]=p,l=m[r+32>>2],a=m[r+36>>2],o=m[r+40>>2],c=v(v(1)/v(S(v(v(v(l*l)+v(a*a))+v(o*o))))),m[r+36>>2]=a*c,m[r+32>>2]=l*c,g=v(o*c)),m[y+40>>2]=g,(0|(u=at(t,n,u,i)))!=(0|A)&&(0|C)!=(0|u)||(h[r+12>>2]=0,m[r+8>>2]=-m[r+40>>2],m[r+4>>2]=-m[r+36>>2],m[r>>2]=-m[r+32>>2],u=at(t,n,r,i)),(0|u)!=(0|A)&&(0|u)!=(0|C)?(_=m[4+(y=(u<<4)+t|0)>>2],s=m[y+8>>2],c=m[y>>2],l=m[b+4>>2],a=m[b+8>>2],o=m[b>>2],h[r+44>>2]=0,h[r+60>>2]=0,d=v(c-o),m[r+32>>2]=d,f=m[r+24>>2],s=v(s-a),m[r+40>>2]=s,c=m[r+16>>2],a=m[r+20>>2],o=v(_-l),m[r+36>>2]=o,l=v(v(a*d)-v(o*c)),a=v(v(o*f)-v(s*a)),o=v(v(s*c)-v(f*d)),c=v(v(1)/v(S(v(v(l*l)+v(v(a*a)+v(o*o)))))),m[r+56>>2]=l*c,m[r+52>>2]=o*c,m[r+48>>2]=a*c,((0|(p=at(t,n,E,i)))==(0|A)||(0|u)==(0|p)|(0|p)==(0|C))&&(h[r+12>>2]=0,m[r+8>>2]=-m[r+56>>2],m[r+4>>2]=-m[r+52>>2],m[r>>2]=-m[r+48>>2],p=at(t,n,r,i)),(0|p)==(0|A)||(0|u)==(0|p)|(0|p)==(0|C)?(h[e>>2]=-1,h[e+4>>2]=-1,h[e+8>>2]=-1,h[e+12>>2]=-1):(s=m[8+(t=(p<<4)+t|0)>>2],x=m[t>>2],d=m[t+4>>2],f=m[T+4>>2],c=m[y+4>>2],P=m[b+4>>2],_=m[T+8>>2],l=m[y>>2],o=m[T>>2],O=m[b>>2],a=m[y+8>>2],M=m[b+8>>2],h[e+4>>2]=A,h[e>>2]=C,g=v(s-M),s=v(o-O),c=v(c-P),o=v(f-P),l=v(l-O),f=v(g*v(v(s*c)-v(o*l))),a=v(a-M),g=v(o*a),o=v(_-M),t=v(f+v(v(v(x-O)*v(g-v(o*c)))+v(v(d-P)*v(v(o*l)-v(s*a)))))<v(0),h[e+12>>2]=t?u:p,h[e+8>>2]=t?p:u)):(h[e>>2]=-1,h[e+4>>2]=-1,h[e+8>>2]=-1,h[e+12>>2]=-1)):(h[e>>2]=-1,h[e+4>>2]=-1,h[e+8>>2]=-1,h[e+12>>2]=-1),w=r- -64|0}(a+40|0,t,n,a+56|0),s=0,-1!=(0|(l=h[a+40>>2]))){if(c=h[a+52>>2],_=m[(p=(c<<4)+t|0)>>2],s=h[a+48>>2],f=m[(g=(s<<4)+t|0)>>2],u=h[a+44>>2],A=m[(x=(u<<4)+t|0)>>2],M=m[(O=(l<<4)+t|0)>>2],D=m[p+4>>2],L=m[g+4>>2],N=m[x+4>>2],R=m[O+4>>2],B=m[p+8>>2],k=m[g+8>>2],V=m[x+8>>2],z=m[O+8>>2],h[a+36>>2]=0,m[a+32>>2]=v(B+v(k+v(z+V)))*v(.25),m[a+28>>2]=v(D+v(L+v(R+N)))*v(.25),m[a+24>>2]=v(_+v(f+v(M+A)))*v(.25),p=sr(e,s,c,u),h[p+12>>2]=2,h[p+16>>2]=3,h[p+20>>2]=1,p=sr(e,c,s,l),h[p+12>>2]=3,h[p+16>>2]=2,h[p+20>>2]=0,p=sr(e,l,u,c),h[p+12>>2]=0,h[p+16>>2]=1,h[p+20>>2]=3,l=sr(e,u,l,s),h[l+12>>2]=1,h[l+16>>2]=0,h[l+20>>2]=2,h[(c<<2)+E>>2]=1,h[(h[a+48>>2]<<2)+E>>2]=1,h[(h[a+44>>2]<<2)+E>>2]=1,h[(h[a+40>>2]<<2)+E>>2]=1,(0|(s=h[e+4>>2]))>=1)for(g=0;l=h[h[e+12>>2]+(g<<2)>>2],c=(h[l+4>>2]<<4)+t|0,_=m[c>>2],s=(h[l>>2]<<4)+t|0,A=v(_-m[s>>2]),u=(h[l+8>>2]<<4)+t|0,f=m[c+4>>2],M=v(m[u+4>>2]-f),f=v(f-m[s+4>>2]),D=v(m[u>>2]-_),_=v(v(A*M)-v(f*D)),R=f,f=m[c+8>>2],L=v(m[u+8>>2]-f),N=v(f-m[s+8>>2]),f=v(v(R*L)-v(N*M)),A=v(v(N*D)-v(A*L)),(M=v(S(v(v(_*_)+v(v(f*f)+v(A*A))))))!=v(0)?(R=_,_=v(v(1)/M),m[a+16>>2]=R*_,m[a+12>>2]=A*_,m[a+8>>2]=f*_):(h[a+16>>2]=0,h[a+8>>2]=1065353216,h[a+12>>2]=0),h[a+20>>2]=0,c=at(t,n,a+8|0,a+56|0),h[l+28>>2]=c,u=l,c=(c<<4)+t|0,l=(h[l>>2]<<4)+t|0,m[u+32>>2]=v(v(v(m[c>>2]-m[l>>2])*m[a+8>>2])+v(v(m[c+4>>2]-m[l+4>>2])*m[a+12>>2]))+v(v(m[c+8>>2]-m[l+8>>2])*m[a+16>>2]),(0|(g=g+1|0))<(0|(s=h[e+4>>2])););e:if(!((0|(l=i?i+-4|0:999999996))<1))for(b=v(I-b),P=v(y-P),T=v(C-T),T=v(v(S(v(v(v(b*b)+v(P*P))+v(T*T))))*v(.0010000000474974513)),P=v(T*v(.009999999776482582)),I=v(v(T*T)*v(.10000000149011612));;){for(p=(0|s)>1?s:1,u=h[e+12>>2],i=0,s=0;!(c=h[(s<<2)+u>>2])|m[i+32>>2]<m[c+32>>2]^1&&i||(i=c),(0|p)!=(0|(s=s+1|0)););if(!i|m[i+32>>2]>T^1)break e;c=h[i+28>>2],h[(c<<2)+E>>2]=1;t:if(s=h[e+4>>2]){for(p=(c<<4)+t|0;(i=h[((s=s+-1|0)<<2)+u>>2])&&(h[a+16>>2]=h[i+8>>2],u=h[i+4>>2],h[a+8>>2]=h[i>>2],h[a+12>>2]=u,mr(t,a+8|0,p,P)&&Ge(e,i,c)),s;)u=h[e+12>>2];if(g=u=h[e+4>>2],u){for(;;){n:{if(O=h[e+12>>2],i=h[O+((g=g+-1|0)<<2)>>2]){if((0|c)!=h[i+8>>2]&&!((0|c)==h[i>>2]|(0|c)==h[i+4>>2]))break n;h[a+16>>2]=h[i+8>>2],s=h[i+4>>2],h[a+8>>2]=h[i>>2],h[a+12>>2]=s,(mr(t,a+8|0,a+24|0,P)||(s=(h[a+12>>2]<<4)+t|0,b=m[s>>2],p=(h[a+8>>2]<<4)+t|0,C=v(b-m[p>>2]),x=(h[a+16>>2]<<4)+t|0,y=m[s+4>>2],_=v(m[x+4>>2]-y),y=v(y-m[p+4>>2]),b=v(m[x>>2]-b),f=v(v(C*_)-v(y*b)),A=v(f*f),R=y,y=m[s+8>>2],f=v(m[x+8>>2]-y),y=v(y-m[p+8>>2]),_=v(v(R*f)-v(y*_)),b=v(v(y*b)-v(C*f)),v(S(v(A+v(v(_*_)+v(b*b)))))<I))&&(Ge(e,h[O+(h[i+12>>2]<<2)>>2],c),g=u=h[e+4>>2])}if(g)continue}break}if(u)for(;;){if(u=u+-1|0,i=h[h[e+12>>2]+(u<<2)>>2]){if(h[i+28>>2]>-1)break t;c=(h[i+4>>2]<<4)+t|0,b=m[c>>2],s=(h[i>>2]<<4)+t|0,y=v(b-m[s>>2]),p=(h[i+8>>2]<<4)+t|0,C=m[c+4>>2],_=v(m[p+4>>2]-C),C=v(C-m[s+4>>2]),f=v(m[p>>2]-b),b=v(v(y*_)-v(C*f)),R=C,C=m[c+8>>2],A=v(m[p+8>>2]-C),M=v(C-m[s+8>>2]),C=v(v(R*A)-v(M*_)),y=v(v(M*f)-v(y*A)),(_=v(S(v(v(b*b)+v(v(C*C)+v(y*y))))))!=v(0)?(f=b,b=v(v(1)/_),m[a+16>>2]=f*b,m[a+12>>2]=y*b,m[a+8>>2]=C*b):(h[a+16>>2]=0,h[a+8>>2]=1065353216,h[a+12>>2]=0),h[a+20>>2]=0,c=at(t,n,a+8|0,a+56|0),h[i+28>>2]=c,h[(c<<2)+E>>2]?h[i+28>>2]=-1:(g=i,c=(c<<4)+t|0,i=(h[i>>2]<<4)+t|0,m[g+32>>2]=v(v(v(m[c>>2]-m[i>>2])*m[a+8>>2])+v(v(m[c+4>>2]-m[i+4>>2])*m[a+12>>2]))+v(v(m[c+8>>2]-m[i+8>>2])*m[a+16>>2]))}if(!u)break}}}if((0|l)<2)break e;l=l+-1|0,s=h[e+4>>2]}s=1}(e=h[a+68>>2])&&(d[a+72|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[a+68>>2]=0),E&&E&&(h[7718]=h[7718]+1,r[h[6607]](E))}return w=a+80|0,s}function $(e,t,n){var i,a=0,s=0,c=0,l=0,u=0,p=v(0),f=0,_=0,b=0,C=v(0),A=v(0),x=0,T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0);w=i=w-32|0,A=m[n+8>>2],v(y(A))>v(.7071067690849304)?(C=m[n+4>>2],p=v(v(1)/v(S(v(v(A*A)+v(C*C))))),O=v(C*p),E=v(p*v(-A)),p=v(0)):(A=m[n>>2],C=m[n+4>>2],p=v(v(1)/v(S(v(v(A*A)+v(C*C))))),E=v(A*p),p=v(p*v(-C)));e:if((0|(l=h[e+4>>2]))>=2){for(a=h[e+12>>2];u=g(_,24),v(v(v(p*m[(s=u+a|0)>>2])+v(E*m[s+4>>2]))+v(O*m[s+8>>2]))<v(v(v(p*m[a>>2])+v(E*m[a+4>>2]))+v(O*m[a+8>>2]))&&(c=h[a+20>>2],h[i+24>>2]=h[a+16>>2],h[i+28>>2]=c,c=h[a+12>>2],h[i+16>>2]=h[a+8>>2],h[i+20>>2]=c,c=h[a+4>>2],h[i+8>>2]=h[a>>2],h[i+12>>2]=c,c=h[s+4>>2],h[a>>2]=h[s>>2],h[a+4>>2]=c,c=h[s+12>>2],h[a+8>>2]=h[s+8>>2],h[a+12>>2]=c,c=h[s+20>>2],h[a+16>>2]=h[s+16>>2],h[a+20>>2]=c,s=h[i+12>>2],c=u+h[e+12>>2]|0,h[(a=c)>>2]=h[i+8>>2],h[a+4>>2]=s,s=h[i+28>>2],h[a+16>>2]=h[i+24>>2],h[a+20>>2]=s,s=h[i+20>>2],h[a+8>>2]=h[i+16>>2],h[a+12>>2]=s,l=h[e+4>>2],a=h[e+12>>2]),(0|(_=_+1|0))<(0|l););if(h[a+16>>2]=-246811958,(0|l)>=2)for(I=m[a+8>>2],A=m[a+4>>2],C=m[a>>2],_=1;s=g(_,24)+a|0,M=v(m[s+4>>2]-A),R=v(m[s>>2]-C),P=v(m[s+8>>2]-I),m[s+16>>2]=v(v(v(v(p*M)-v(E*R))*m[n+8>>2])+v(v(m[n>>2]*v(v(E*P)-v(O*M)))+v(m[n+4>>2]*v(v(O*R)-v(p*P)))))/v(S(v(v(v(R*R)+v(M*M))+v(P*P)))),(0|(_=_+1|0))!=(0|l););if(s=h[a+12>>2],h[i+16>>2]=h[a+8>>2],h[i+20>>2]=s,s=h[a+4>>2],h[i+8>>2]=h[a>>2],h[i+12>>2]=s,on(e,i+8|0,1,l+-1|0),s=h[e+12>>2],(0|(l=h[t+4>>2]))==h[t+8>>2]&&!((0|l)>=(0|(b=l?l<<1:1)))){if(a=0,b&&(h[7717]=h[7717]+1,x=0|r[h[6606]](g(b,24),16),l=h[t+4>>2]),(0|l)>=1)for(;u=T=(c=g(a,24))+x|0,f=c+h[t+12>>2]|0,c=h[f+4>>2],h[u>>2]=h[f>>2],h[u+4>>2]=c,c=h[f+20>>2],h[u+16>>2]=h[f+16>>2],h[u+20>>2]=c,c=h[f+12>>2],h[u+8>>2]=h[f+8>>2],h[u+12>>2]=c,(0|l)!=(0|(a=a+1|0)););(a=h[t+12>>2])&&(d[t+16|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[t+12>>2]=0),h[t+12>>2]=x,o[t+16|0]=1,h[t+8>>2]=b,l=h[t+4>>2]}if(a=h[s+4>>2],u=h[t+12>>2]+g(l,24)|0,h[(c=u)>>2]=h[s>>2],h[c+4>>2]=a,a=h[s+20>>2],h[c+16>>2]=h[s+16>>2],h[c+20>>2]=a,a=h[s+12>>2],h[c+8>>2]=h[s+8>>2],h[c+12>>2]=a,l=h[t+4>>2]+1|0,h[t+4>>2]=l,s=h[e+12>>2],h[t+8>>2]==(0|l)&&!((0|l)>=(0|(b=l?l<<1:1)))){if(a=0,x=0,b&&(h[7717]=h[7717]+1,x=0|r[h[6606]](g(b,24),16),l=h[t+4>>2]),(0|l)>=1)for(;u=T=(c=g(a,24))+x|0,f=c+h[t+12>>2]|0,c=h[f+4>>2],h[u>>2]=h[f>>2],h[u+4>>2]=c,c=h[f+20>>2],h[u+16>>2]=h[f+16>>2],h[u+20>>2]=c,c=h[f+12>>2],h[u+8>>2]=h[f+8>>2],h[u+12>>2]=c,(0|l)!=(0|(a=a+1|0)););(a=h[t+12>>2])&&(d[t+16|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[t+12>>2]=0),h[t+12>>2]=x,o[t+16|0]=1,h[t+8>>2]=b,l=h[t+4>>2]}if(a=h[s+28>>2],u=h[t+12>>2]+g(l,24)|0,h[(c=u)>>2]=h[s+24>>2],h[c+4>>2]=a,a=h[s+44>>2],h[c+16>>2]=h[s+40>>2],h[c+20>>2]=a,a=h[s+36>>2],h[c+8>>2]=h[s+32>>2],h[c+12>>2]=a,s=h[t+4>>2]+1|0,h[t+4>>2]=s,2==(0|(a=h[e+4>>2])))break e;for(x=2;;){if((0|s)>=2){for(c=h[e+12>>2]+g(x,24)|0,D=m[c+8>>2],L=m[c+4>>2],E=m[c>>2],O=m[n+8>>2],M=m[n+4>>2],R=m[n>>2],l=h[t+12>>2],a=s;;){if(s=g(a,24)+l|0,C=m[(u=s+-48|0)>>2],P=v(C-m[(s=s+-24|0)>>2]),p=m[u+4>>2],I=v(p-L),p=v(p-m[s+4>>2]),A=v(C-E),N=v(v(v(P*I)-v(p*A))*O),F=p,p=m[u+8>>2],C=v(p-D),p=v(p-m[s+8>>2]),v(N+v(v(R*v(v(F*C)-v(p*I)))+v(M*v(v(p*A)-v(P*C)))))>v(0)){if(h[t+8>>2]==(0|a)&&!((0|a)>=(0|(T=a<<1)))){if(h[7717]=h[7717]+1,l=0|r[h[6606]](g(a,48),16),a=0,(0|(b=h[t+4>>2]))>=1)for(;u=f=(s=g(a,24))+l|0,_=s+h[t+12>>2]|0,s=h[_+4>>2],h[u>>2]=h[_>>2],h[u+4>>2]=s,s=h[_+20>>2],h[u+16>>2]=h[_+16>>2],h[u+20>>2]=s,s=h[_+12>>2],h[u+8>>2]=h[_+8>>2],h[u+12>>2]=s,(0|b)!=(0|(a=a+1|0)););(s=h[t+12>>2])&&(d[t+16|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[t+12>>2]=0),h[t+12>>2]=l,o[t+16|0]=1,h[t+8>>2]=T,a=h[t+4>>2]}s=h[c+4>>2],u=g(a,24)+l|0,h[(a=u)>>2]=h[c>>2],h[a+4>>2]=s,s=h[c+20>>2],h[a+16>>2]=h[c+16>>2],h[a+20>>2]=s,s=h[c+12>>2],h[a+8>>2]=h[c+8>>2],h[a+12>>2]=s,s=h[t+4>>2]+1|0,h[t+4>>2]=s}else if(s=a+-1|0,h[t+4>>2]=s,u=(0|a)>2,a=s,u)continue;break}a=h[e+4>>2]}if((0|(x=x+1|0))==(0|a))break}}else if(1==(0|l))for(l=h[t+4>>2];;){if(s=h[e+12>>2],h[t+8>>2]==(0|l)&&!((0|l)>=(0|(b=l?l<<1:1)))){if(a=0,n=0,b&&(h[7717]=h[7717]+1,n=0|r[h[6606]](g(b,24),16),l=h[t+4>>2]),(0|l)>=1)for(;u=T=(c=g(a,24))+n|0,f=c+h[t+12>>2]|0,c=h[f+4>>2],h[u>>2]=h[f>>2],h[u+4>>2]=c,c=h[f+20>>2],h[u+16>>2]=h[f+16>>2],h[u+20>>2]=c,c=h[f+12>>2],h[u+8>>2]=h[f+8>>2],h[u+12>>2]=c,(0|l)!=(0|(a=a+1|0)););(a=h[t+12>>2])&&(d[t+16|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[t+12>>2]=0),h[t+12>>2]=n,o[t+16|0]=1,h[t+8>>2]=b,l=h[t+4>>2]}if(n=h[s+4>>2],c=h[t+12>>2]+g(l,24)|0,h[(a=c)>>2]=h[s>>2],h[a+4>>2]=n,n=h[s+20>>2],h[a+16>>2]=h[s+16>>2],h[a+20>>2]=n,n=h[s+12>>2],h[a+8>>2]=h[s+8>>2],h[a+12>>2]=n,l=h[t+4>>2]+1|0,h[t+4>>2]=l,!((0|(_=_+1|0))<h[e+4>>2]))break}w=i+32|0}function ee(e,t,n,i,r,o,a,s,c){var l,u,p,f,_,b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0);f=(p=h[e+16>>2])+g(i,244)|0,l=h[f+240>>2],_=g(n,244)+p|0,u=h[_+240>>2],h[a>>2]=1065353216,b=m[r+68>>2],y=m[s>>2],C=m[s+4>>2],A=m[r+64>>2],T=v(v(b*y)-v(C*A)),x=m[s+8>>2],P=v(x*A),A=m[r+72>>2],E=v(P-v(A*y)),O=v(v(C*A)-v(x*b)),b=v(0),y=v(0),C=v(0),u&&(C=v(v(v(v(O*m[u+296>>2])+v(E*m[u+300>>2]))+v(T*m[u+304>>2]))*m[u+552>>2]),y=v(v(v(v(O*m[u+280>>2])+v(E*m[u+284>>2]))+v(T*m[u+288>>2]))*m[u+548>>2]),b=v(v(v(v(O*m[u+264>>2])+v(E*m[u+268>>2]))+v(T*m[u+272>>2]))*m[u+544>>2])),m[t+64>>2]=b,h[t+76>>2]=0,m[t+72>>2]=C,m[t+68>>2]=y,A=m[r+68>>2],x=m[c>>2],M=m[c+4>>2],I=m[r+64>>2],w=v(v(A*x)-v(M*I)),P=m[c+8>>2],R=m[r+72>>2],I=v(v(P*I)-v(R*x)),M=v(v(M*R)-v(P*A)),A=v(0),x=v(0),l&&(S=v(-I),x=v(v(v(v(m[l+300>>2]*S)-v(M*m[l+296>>2]))-v(w*m[l+304>>2]))*m[l+552>>2]),A=v(v(v(v(m[l+284>>2]*S)-v(M*m[l+280>>2]))-v(w*m[l+288>>2]))*m[l+548>>2]),S=v(v(v(v(m[l+268>>2]*S)-v(M*m[l+264>>2]))-v(w*m[l+272>>2]))*m[l+544>>2])),m[t+80>>2]=S,h[t+92>>2]=0,m[t+88>>2]=x,m[t+84>>2]=A,e=t,D=m[a>>2],u?(R=m[s+8>>2],L=m[s+4>>2],N=v(v(v(y*R)-v(C*L))*m[r+64>>2]),P=C,C=m[s>>2],y=v(m[u+344>>2]+v(v(N+v(v(v(P*C)-v(R*b))*m[r+68>>2]))+v(v(v(L*b)-v(y*C))*m[r+72>>2])))):y=v(0),P=y,l?(y=m[c+4>>2],C=m[c+8>>2],b=v(v(v(x*y)-v(A*C))*m[r+64>>2]),R=v(S*C),C=m[c>>2],y=v(m[l+344>>2]+v(v(b+v(v(R-v(x*C))*m[r+68>>2]))+v(v(v(A*C)-v(S*y))*m[r+72>>2])))):y=v(0),m[e+108>>2]=D/v(P+y),u?(a=h[4+(e=r- -64|0)>>2],h[t+16>>2]=h[e>>2],h[t+20>>2]=a,a=h[e+12>>2],h[t+24>>2]=h[e+8>>2],h[t+28>>2]=a,h[t+12>>2]=0,m[t+8>>2]=T,m[t+4>>2]=E,m[t>>2]=O):(h[t>>2]=0,h[t+4>>2]=0,h[t+24>>2]=0,h[t+28>>2]=0,h[t+16>>2]=0,h[t+20>>2]=0,h[t+8>>2]=0,h[t+12>>2]=0),l?(b=m[r+64>>2],y=m[r+68>>2],C=m[r+72>>2],h[t+60>>2]=0,h[t+44>>2]=0,m[t+40>>2]=-w,m[t+36>>2]=-I,m[t+32>>2]=-M,m[t+56>>2]=-C,m[t+52>>2]=-y,m[t+48>>2]=-b):(h[t+32>>2]=0,h[t+36>>2]=0,h[t+56>>2]=0,h[t+60>>2]=0,h[t+48>>2]=0,h[t+52>>2]=0,h[t+40>>2]=0,h[t+44>>2]=0),R=m[o+56>>2],L=m[r+80>>2],S=v(0),b=v(0),y=v(0),C=v(0),u&&(b=m[s+4>>2],y=m[u+328>>2],A=m[u+332>>2],x=m[s>>2],C=v(v(v(b*y)-v(A*x))+m[u+320>>2]),T=m[u+336>>2],P=v(T*x),x=m[s+8>>2],y=v(m[u+316>>2]+v(P-v(x*y))),b=v(v(v(A*x)-v(T*b))+m[u+312>>2])),A=v(0),x=v(0),l&&(S=m[c+4>>2],A=m[l+328>>2],T=m[l+332>>2],E=m[c>>2],x=v(v(v(S*A)-v(T*E))+m[l+320>>2]),O=m[l+336>>2],P=v(O*E),E=m[c+8>>2],A=v(m[l+316>>2]+v(P-v(E*A))),S=v(v(v(T*E)-v(O*S))+m[l+312>>2])),T=m[r+72>>2],E=m[r+64>>2],O=m[r+68>>2],h[t+104>>2]=h[r+84>>2],S=v(-v(v(v(E*v(b-S))+v(O*v(y-A)))+v(T*v(C-x)))),D=m[r+92>>2];e:if(4&d[o+64|0]){if(b=v(m[r+120>>2]*m[o+60>>2]),m[t+100>>2]=b,!u|!h[_+240>>2]||(y=m[u+356>>2],C=m[t+24>>2],A=m[u+352>>2],x=m[t+20>>2],e=g(n,244)+p|0,m[e+64>>2]=v(m[e+112>>2]*v(b*v(v(m[t+16>>2]*m[e+128>>2])*m[u+348>>2])))+m[e+64>>2],m[e+68>>2]=v(v(b*v(A*v(x*m[e+132>>2])))*m[e+116>>2])+m[e+68>>2],m[e+72>>2]=v(v(b*v(y*v(C*m[e+136>>2])))*m[e+120>>2])+m[e+72>>2],y=m[t+72>>2],C=m[t+68>>2],m[e+80>>2]=v(v(b*m[e+96>>2])*m[t+64>>2])+m[e+80>>2],A=m[e+104>>2],m[e+84>>2]=v(C*v(b*m[e+100>>2]))+m[e+84>>2],m[e+88>>2]=v(y*v(b*A))+m[e+88>>2]),!l|!h[f+240>>2])break e;y=m[l+356>>2],C=m[t+56>>2],A=m[l+352>>2],x=m[t+52>>2],T=m[t+88>>2],E=m[t+84>>2],O=m[t+80>>2],e=g(i,244)+p|0,b=v(-m[t+100>>2]),m[e+64>>2]=m[e+64>>2]-v(m[e+112>>2]*v(v(v(m[e+128>>2]*m[t+48>>2])*m[l+348>>2])*b)),m[e+68>>2]=m[e+68>>2]-v(v(v(A*v(x*m[e+132>>2]))*b)*m[e+116>>2]),m[e+72>>2]=m[e+72>>2]-v(v(v(y*v(C*m[e+136>>2]))*b)*m[e+120>>2]),m[e+80>>2]=m[e+80>>2]-v(O*v(m[e+96>>2]*b)),y=m[e+104>>2],m[e+84>>2]=m[e+84>>2]-v(E*v(m[e+100>>2]*b)),m[e+88>>2]=m[e+88>>2]-v(T*v(y*b))}else h[t+100>>2]=0;h[t+96>>2]=0,b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),h[_+240>>2]&&(e=g(n,244)+p|0,E=m[e+224>>2],A=m[e+208>>2],x=m[e+232>>2],T=m[e+228>>2],C=m[e+212>>2],y=m[e+216>>2]),O=v(0),w=v(0),M=v(0),I=v(0),P=v(0),h[f+240>>2]&&(e=g(i,244)+p|0,P=m[e+224>>2],M=m[e+232>>2],I=m[e+228>>2],w=m[e+216>>2],O=m[e+212>>2],b=m[e+208>>2]),D=(S=v(D*S))<=v(0)?v(0):S,e=g(n,244)+p|0,y=v(v(v(v(v(A+m[e+176>>2])*m[t+16>>2])+v(v(C+m[e+180>>2])*m[t+20>>2]))+v(v(y+m[e+184>>2])*m[t+24>>2]))+v(v(v(v(E+m[e+192>>2])*m[t>>2])+v(v(T+m[e+196>>2])*m[t+4>>2]))+v(v(x+m[e+200>>2])*m[t+8>>2]))),e=g(i,244)+p|0,b=v(y+v(v(v(v(v(b+m[e+176>>2])*m[t+48>>2])+v(v(O+m[e+180>>2])*m[t+52>>2]))+v(v(w+m[e+184>>2])*m[t+56>>2]))+v(v(v(v(P+m[e+192>>2])*m[t+32>>2])+v(v(I+m[e+196>>2])*m[t+36>>2]))+v(v(M+m[e+200>>2])*m[t+40>>2])))),e=o+36|0,!(n=h[o+44>>2])|!!((S=v(L+R))>m[o+48>>2])&&(e=o+32|0),b=v(D-b),y=v(0),S>v(0)?b=v(b-v(S/m[o+12>>2])):y=v(v(m[e>>2]*v(-S))/m[o+12>>2]),C=m[t+108>>2],b=v(b*C),y=v(y*C),e=t,S>m[o+48>>2]^1&&n||(b=v(y+b),y=v(0)),m[e+128>>2]=y,m[t+112>>2]=b,h[t+124>>2]=1343554297,h[t+116>>2]=0,h[t+120>>2]=0}function te(e,t,n,i,a,s,c,l){var u=v(0),p=v(0),f=v(0),_=0,b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=0,E=0,P=v(0),O=0,M=v(0),R=v(0),I=v(0),w=v(0),D=0,L=0,N=0,F=v(0);if(!t)return 0;for((0|(E=h[e+24>>2]))<=-1&&(_=h[e+32>>2],h[e+28>>2]<=-1&&(!_|!d[e+36|0]||_&&(h[7718]=h[7718]+1,r[h[6607]](_)),o[e+36|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,_=0),ji((T=_)+(_=E<<2)|0,0,0-_|0)),h[e+24>>2]=0,h[a>>2]=0,h[l+8>>2]=1065353216,h[l>>2]=1065353216,h[l+4>>2]=1065353216,E=t>>>0>1?t:1,g=v(34028234663852886e22),x=v(-34028234663852886e22),S=v(-34028234663852886e22),C=v(34028234663852886e22),A=v(-34028234663852886e22),p=v(34028234663852886e22),_=n;(u=m[_>>2])<p&&(p=u,u=m[_>>2]),b=u,T=u>A,(u=m[_+4>>2])<C&&(C=u,u=m[_+4>>2]),A=T?b:A,S=u>S?u:S,(u=m[_+8>>2])<g&&(g=u,u=m[_+8>>2]),x=u>x?u:x,_=i+_|0,(0|E)!=(0|(O=O+1|0)););if(u=v(x-g),x=v(g+v(u*v(.5))),b=v(S-C),S=v(C+v(b*v(.5))),g=p,p=v(A-p),A=v(g+v(p*v(.5))),t>>>0<3|p<v(9.999999974752427e-7)|b<v(9.999999974752427e-7)||u<v(9.999999974752427e-7))return c=v(.009999999776482582),g=v(.009999999776482582),C=v(.009999999776482582),f=p>v(9.999999974752427e-7)&&p<v(34028234663852886e22)?p:v(34028234663852886e22),f=b>v(9.999999974752427e-7)&&b<f?b:f,(f=u>v(9.999999974752427e-7)&&u<f?u:f)!=v(34028234663852886e22)&&(c=v(f*v(.05000000074505806)),g=b<v(9.999999974752427e-7)?c:b,C=p<v(9.999999974752427e-7)?c:p,u<v(9.999999974752427e-7)||(c=u)),u=v(x+c),m[s+120>>2]=u,p=v(S+g),m[s+116>>2]=p,b=v(A-C),m[s+112>>2]=b,m[s+104>>2]=u,m[s+100>>2]=p,C=v(A+C),m[s+96>>2]=C,m[s+88>>2]=u,g=v(S-g),m[s+84>>2]=g,m[s+80>>2]=C,m[s+72>>2]=u,m[s+68>>2]=g,m[s+64>>2]=b,c=v(x-c),m[s+56>>2]=c,m[s+52>>2]=p,m[s+48>>2]=b,m[s+40>>2]=c,m[s+36>>2]=p,m[s+32>>2]=C,m[s+24>>2]=c,m[s+20>>2]=g,m[s+16>>2]=C,m[s+8>>2]=c,m[s+4>>2]=g,m[s>>2]=b,h[a>>2]=8,1;for(m[l+8>>2]=u,m[l+4>>2]=b,m[l>>2]=p,f=v(v(1)/u),x=v(f*x),M=v(v(1)/b),b=v(M*S),S=v(v(1)/p),p=v(S*A),l=0;;){u=v(f*m[n+8>>2]),g=v(M*m[n+4>>2]),C=v(S*m[n>>2]),_=0;e:{if(l){E=(O=h[a>>2])>>>0>1?O:1;t:{for(;;){if(A=m[(T=(_<<4)+s|0)>>2],v(y(v(A-C)))<c&&(P=m[T+4>>2],v(y(v(P-g)))<c&&(I=m[T+8>>2],v(y(v(I-u)))<c))){if(R=v(C-p),w=v(R*R),R=v(g-b),w=v(w+v(R*R)),R=v(u-x),A=v(A-p),F=v(A*A),A=v(P-b),P=v(F+v(A*A)),A=v(I-x),!(v(w+v(R*R))>v(P+v(A*A))))break t;m[T>>2]=C,m[T+4>>2]=g,m[T+8>>2]=u;break t}if(l=O,(0|E)==(0|(_=_+1|0)))break}_=E}if((0|l)!=(0|_))break e}m[8+(l=(_<<4)+s|0)>>2]=u,m[l+4>>2]=g,m[l>>2]=C,h[a>>2]=_+1}if((0|(l=h[e+24>>2]))==h[e+28>>2]&&!((0|l)>=(0|(T=l?l<<1:1)))){O=0,D=0,T&&(h[7717]=h[7717]+1,D=0|r[h[6606]](T<<2,16),l=h[e+24>>2]),E=h[e+32>>2];e:{t:{if((0|l)>=1)for(;;)if(h[(L=O<<2)+D>>2]=h[E+L>>2],(0|(O=O+1|0))==(0|l))break t;if(!E)break e}d[e+36|0]&&E&&(h[7718]=h[7718]+1,r[h[6607]](E)),h[e+32>>2]=0,l=h[e+24>>2]}h[e+32>>2]=D,o[e+36|0]=1,h[e+28>>2]=T}if(n=n+i|0,h[h[e+32>>2]+(l<<2)>>2]=_,h[e+24>>2]=h[e+24>>2]+1,l=h[a>>2],(0|(N=N+1|0))==(0|t))break}if(p=v(-34028234663852886e22),c=v(34028234663852886e22),l){for(_=0,g=v(34028234663852886e22),M=v(-34028234663852886e22),C=v(34028234663852886e22),P=v(-34028234663852886e22),x=v(-34028234663852886e22),S=v(34028234663852886e22),A=v(-34028234663852886e22),b=v(34028234663852886e22),u=v(-34028234663852886e22),I=v(34028234663852886e22);x=(t=(f=m[8+(e=(_<<4)+s|0)>>2])>x)?f:x,p=t?f:p,S=(t=f<S)?f:S,c=t?f:c,A=(t=(f=m[e+4>>2])>A)?f:A,M=t?f:M,b=(t=f<b)?f:b,g=t?f:g,u=(e=(f=m[e>>2])>u)?f:u,P=e?f:P,I=(e=f<I)?f:I,C=e?f:C,(0|(_=_+1|0))!=(0|l););e=l>>>0<3}else g=v(34028234663852886e22),M=v(-34028234663852886e22),C=v(34028234663852886e22),P=v(-34028234663852886e22),e=1;return p=v(p-c),x=v(M-g),((S=v(P-C))<v(9.999999974752427e-7)|e|x<v(9.999999974752427e-7)||p<v(9.999999974752427e-7))&&(f=v(c+v(p*v(.5))),M=v(g+v(x*v(.5))),P=v(C+v(S*v(.5))),A=v(.009999999776482582),b=v(.009999999776482582),u=v(.009999999776482582),c=S>=v(9.999999974752427e-7)&&S<v(34028234663852886e22)?S:v(34028234663852886e22),c=x>=v(9.999999974752427e-7)&&x<c?x:c,(c=p>=v(9.999999974752427e-7)&&p<c?p:c)!=v(34028234663852886e22)&&(u=v(c*v(.05000000074505806)),b=x<v(9.999999974752427e-7)?u:x,A=S<v(9.999999974752427e-7)?u:S,p<v(9.999999974752427e-7)||(u=p)),c=v(f+u),m[s+120>>2]=c,g=v(M+b),m[s+116>>2]=g,C=v(P-A),m[s+112>>2]=C,m[s+104>>2]=c,m[s+100>>2]=g,p=v(P+A),m[s+96>>2]=p,m[s+88>>2]=c,b=v(M-b),m[s+84>>2]=b,m[s+80>>2]=p,m[s+72>>2]=c,m[s+68>>2]=b,m[s+64>>2]=C,c=v(f-u),m[s+56>>2]=c,m[s+52>>2]=g,m[s+48>>2]=C,m[s+40>>2]=c,m[s+36>>2]=g,m[s+32>>2]=p,m[s+24>>2]=c,m[s+20>>2]=b,m[s+16>>2]=p,m[s+8>>2]=c,m[s+4>>2]=b,m[s>>2]=C,h[a>>2]=8),1}function ne(e,t,n,i){var o,a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=0,M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=0,F=v(0),B=0,k=0,V=0,z=0;w=o=w-672|0,h[4+(a=o+456|0)>>2]=35,h[a+8>>2]=0,h[a>>2]=13316,h[a+44>>2]=1025758986,h[a+20>>2]=1065353216,h[a+24>>2]=0,h[a+12>>2]=1065353216,h[a+16>>2]=1065353216,h[a>>2]=13444,m[o+500>>2]=0,m[o+484>>2]=0,h[o+456>>2]=11556,h[o+460>>2]=8,h[o+404>>2]=0,h[o+408>>2]=0,h[o+416>>2]=0,h[o+420>>2]=0,h[o+412>>2]=1065353216,h[o+432>>2]=1065353216,h[o+436>>2]=0,h[o+396>>2]=0,h[o+400>>2]=0,h[o+392>>2]=1065353216,h[o+424>>2]=0,h[o+428>>2]=0,a=h[e+12>>2],h[o+448>>2]=h[e+8>>2],h[o+452>>2]=a,a=h[e+4>>2],h[o+440>>2]=h[e>>2],h[o+444>>2]=a,h[i+32>>2]=0,h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=0,h[i+20>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=0,h[o+512>>2]=t,h[o+516>>2]=o+456,s=m[n+36>>2],l=m[n+20>>2],c=m[n+40>>2],u=m[n+24>>2],y=m[n+32>>2],C=m[n>>2],b=m[n+16>>2],d=m[n+4>>2],p=m[n+8>>2],h[o+564>>2]=0,h[o+548>>2]=0,h[o+532>>2]=0,f=v(p*v(0)),A=v(u*v(0)),E=v(c+v(f+A)),m[o+560>>2]=E,g=v(d*v(0)),x=v(l*v(0)),R=v(s+v(g+x)),m[o+556>>2]=R,T=v(C*v(0)),P=v(b*v(0)),F=v(y+v(T+P)),m[o+552>>2]=F,I=v(f+u),f=v(c*v(0)),I=v(I+f),m[o+544>>2]=I,D=v(g+l),g=v(s*v(0)),D=v(D+g),m[o+540>>2]=D,L=v(T+b),T=v(y*v(0)),L=v(L+T),m[o+536>>2]=L,f=v(v(p+A)+f),m[o+528>>2]=f,A=v(v(d+x)+g),m[o+524>>2]=A,g=v(v(C+P)+T),m[o+520>>2]=g,x=m[n+52>>2],T=m[n+56>>2],P=m[n+48>>2],h[o+636>>2]=0,h[o+628>>2]=0,h[o+612>>2]=0,m[o+608>>2]=E,m[o+604>>2]=I,m[o+600>>2]=f,h[o+596>>2]=0,m[o+592>>2]=R,m[o+588>>2]=D,m[o+584>>2]=A,h[o+580>>2]=0,m[o+576>>2]=F,m[o+572>>2]=L,f=p,p=v(m[o+440>>2]-P),A=u,u=v(m[o+444>>2]-x),x=c,c=v(m[o+448>>2]-T),m[o+624>>2]=v(v(f*p)+v(A*u))+v(x*c),m[o+620>>2]=v(v(p*d)+v(u*l))+v(c*s),m[o+616>>2]=v(v(p*C)+v(u*b))+v(c*y),h[o+632>>2]=98,m[o+568>>2]=g,h[o+144>>2]=0,h[o+148>>2]=0,h[o+136>>2]=0,h[o+140>>2]=0,h[o+372>>2]=0,h[o+376>>2]=0,h[o+384>>2]=2,h[o+152>>2]=0,h[o+664>>2]=1065353216,h[o+668>>2]=0,h[o+656>>2]=1065353216,h[o+660>>2]=1065353216,s=v(34028234663852886e22);e:{t:switch(0|Z(o+8|0,o+512|0,o+656|0)){case 0:if(s=v(0),c=v(0),u=v(0),y=v(0),C=v(0),a=h[o+380>>2],h[a+32>>2])for(e=0;l=m[16+(O=(B=e<<2)+a|0)>>2],a=h[o+632>>2],N=o+656|0,k=h[o+636>>2],z=V=h[o+512>>2]+(k>>1)|0,O=h[O>>2],1&k&&(a=h[a+h[V>>2]>>2]),r[a](N,z,O),N=h[o+636>>2],O=h[o+516>>2]+(N>>1)|0,f=v(l*m[o+664>>2]),A=v(l*m[o+660>>2]),E=v(l*m[o+656>>2]),a=h[h[o+380>>2]+B>>2],b=m[a+8>>2],d=m[a>>2],p=v(-m[a+4>>2]),a=h[o+632>>2],a=1&N?h[h[O>>2]+a>>2]:a,C=v(C+f),y=v(y+A),u=v(u+E),h[o+652>>2]=0,m[o+648>>2]=v(v(m[o+556>>2]*p)-v(d*m[o+552>>2]))-v(b*m[o+560>>2]),m[o+644>>2]=v(v(m[o+540>>2]*p)-v(d*m[o+536>>2]))-v(b*m[o+544>>2]),m[o+640>>2]=v(v(m[o+524>>2]*p)-v(d*m[o+520>>2]))-v(b*m[o+528>>2]),r[a](o+656|0,O,o+640|0),b=m[o+656>>2],d=m[o+660>>2],p=m[o+664>>2],c=v(c+v(l*v(v(v(v(b*m[o+600>>2])+v(d*m[o+604>>2]))+v(p*m[o+608>>2]))+m[o+624>>2]))),s=v(s+v(l*v(v(v(v(b*m[o+584>>2])+v(d*m[o+588>>2]))+v(p*m[o+592>>2]))+m[o+620>>2]))),M=v(M+v(l*v(v(v(v(b*m[o+568>>2])+v(d*m[o+572>>2]))+v(p*m[o+576>>2]))+m[o+616>>2]))),e=e+1|0,a=h[o+380>>2],e>>>0<_[a+32>>2];);l=m[n+48>>2],b=m[n+8>>2],d=m[n>>2],p=m[n+4>>2],f=m[n+52>>2],A=m[n+24>>2],E=m[n+16>>2],g=m[n+20>>2],x=m[n+56>>2],R=m[n+40>>2],T=m[n+32>>2],P=m[n+36>>2],h[i+16>>2]=0,x=v(x+v(v(v(u*T)+v(y*P))+v(C*R))),m[i+12>>2]=x,f=v(f+v(v(v(u*E)+v(y*g))+v(C*A))),m[i+8>>2]=f,l=v(l+v(v(v(u*d)+v(y*p))+v(C*b))),m[i+4>>2]=l,u=m[n+48>>2],y=m[n+8>>2],C=m[n>>2],b=m[n+4>>2],d=m[n+52>>2],p=m[n+24>>2],A=m[n+16>>2],E=m[n+20>>2],g=m[n+56>>2],R=m[n+40>>2],T=m[n+32>>2],P=m[n+36>>2],h[i+32>>2]=0,g=v(g+v(v(v(M*T)+v(s*P))+v(c*R))),m[i+28>>2]=g,d=v(d+v(v(v(M*A)+v(s*E))+v(c*p))),m[i+24>>2]=d,s=v(u+v(v(v(M*C)+v(s*b))+v(c*y))),m[i+20>>2]=s,y=Ua(t),C=Ua(o+456|0),h[i+48>>2]=0,l=v(s-l),c=v(d-f),u=v(g-x),M=v(S(v(v(v(l*l)+v(c*c))+v(u*u)))),s=v(v(1)/M),u=v(u*s),m[i+44>>2]=u,c=v(c*s),m[i+40>>2]=c,l=v(l*s),m[i+36>>2]=l,s=v(y+C),m[i+4>>2]=v(s*l)+m[i+4>>2],m[i+8>>2]=v(s*c)+m[i+8>>2],m[i+12>>2]=v(s*u)+m[i+12>>2],s=v(M-s);break e;case 1:break t;default:break e}_e(t,n,o+456|0,o+392|0,o+136|0,i,1)&&(s=v(m[i+4>>2]-m[i+20>>2]),l=v(m[i+8>>2]-m[i+24>>2]),c=v(m[i+12>>2]-m[i+28>>2]),(u=v(S(v(v(v(s*s)+v(l*l))+v(c*c)))))>=v(1.1920928955078125e-7)&&(h[i+48>>2]=0,p=c,c=v(v(1)/u),m[i+44>>2]=p*c,m[i+40>>2]=l*c,m[i+36>>2]=s*c),s=v(-u))}return w=o+672|0,s}function ie(e,t,n,i,o,a){e|=0,t|=0,n|=0,i|=0,o|=0,a|=0;var s,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=0,C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=0,V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=0,re=0;w=s=w-96|0,ha(h[e+4>>2]),Q=m[i+40>>2],K=m[i+36>>2],Z=m[i+24>>2],q=m[i+20>>2],V=m[t+20>>2],z=m[t+36>>2],j=m[t+24>>2],O=m[t+52>>2],l=m[n+52>>2],M=m[i+52>>2],d=m[o+52>>2],U=m[t+40>>2],R=m[t+56>>2],f=m[n+56>>2],I=m[i+56>>2],c=m[o+56>>2],J=m[i+32>>2],$=m[i+16>>2],ee=m[i+8>>2],te=m[i+4>>2],ne=m[i>>2],G=m[t>>2],H=m[t+16>>2],W=m[t+32>>2],X=m[t+4>>2],Y=m[t+8>>2],D=m[t+48>>2],u=m[n+48>>2],L=m[i+48>>2],p=m[o+48>>2],y=h[e+8>>2],h[s+60>>2]=0,E=v(v(l-O)-v(d-M)),l=v(-E),C=v(v(u-D)-v(p-L)),A=v(v(f-R)-v(c-I)),m[s+56>>2]=v(v(j*l)-v(Y*C))-v(U*A),m[s+52>>2]=v(v(V*l)-v(C*X))-v(A*z),m[s+48>>2]=v(v(H*l)-v(C*G))-v(A*W),r[h[h[y>>2]+64>>2]](s+80|0,y,s+48|0),c=m[t+52>>2],u=m[t+24>>2],p=m[t+20>>2],l=m[t+56>>2],f=m[t+40>>2],d=m[t+36>>2],_=m[t+48>>2],b=m[t+8>>2],g=m[t>>2],T=m[t+4>>2],P=m[t+16>>2],x=m[t+32>>2],h[s+76>>2]=0,N=l,l=m[s+80>>2],F=d,d=m[s+84>>2],B=f,f=m[s+88>>2],m[s+72>>2]=N+v(v(v(x*l)+v(F*d))+v(B*f)),m[s+68>>2]=c+v(v(v(l*P)+v(d*p))+v(f*u)),m[s+64>>2]=_+v(v(v(l*g)+v(d*T))+v(f*b)),y=h[e+12>>2],l=m[i+20>>2],d=m[i+36>>2],f=m[i+24>>2],c=m[i+40>>2],u=m[i>>2],p=m[i+16>>2],_=m[i+32>>2],b=m[i+4>>2],g=m[i+8>>2],h[s+28>>2]=0,m[s+24>>2]=v(v(C*g)+v(E*f))+v(A*c),m[s+20>>2]=v(v(C*b)+v(E*l))+v(A*d),m[s+16>>2]=v(v(C*u)+v(E*p))+v(A*_),r[h[h[y>>2]+64>>2]](s+32|0,y,s+16|0),c=m[i+52>>2],u=m[i+24>>2],p=m[i+20>>2],l=m[i+56>>2],f=m[i+40>>2],d=m[i+36>>2],_=m[i+16>>2],b=m[i+48>>2],g=m[i+8>>2],T=m[i>>2],P=m[i+4>>2],x=m[i+32>>2],h[s+60>>2]=0,h[s+92>>2]=0,N=l,l=m[s+32>>2],F=d,d=m[s+36>>2],B=f,f=m[s+40>>2],x=v(N+v(v(v(x*l)+v(F*d))+v(B*f))),m[s+56>>2]=x,b=v(b+v(v(v(l*T)+v(d*P))+v(f*g))),m[s+48>>2]=b,l=v(c+v(v(v(l*_)+v(d*p))+v(f*u))),m[s+52>>2]=l,c=v(m[s+68>>2]-l),m[s+84>>2]=c,u=v(m[s+64>>2]-b),m[s+80>>2]=u,p=v(m[s+72>>2]-x),m[s+88>>2]=p,l=v(0),d=v(0),f=v(0),_=v(0);e:{t:if(v(v(v(u*u)+v(c*c))+v(p*p))>v(9999999747378752e-20))for(y=32;;){if(!y)break t;if(k=h[e+8>>2],h[s+12>>2]=0,c=v(-m[s+84>>2]),u=m[s+80>>2],p=m[s+88>>2],m[s+8>>2]=v(v(j*c)-v(Y*u))-v(U*p),m[s+4>>2]=v(v(V*c)-v(X*u))-v(z*p),m[s>>2]=v(v(H*c)-v(G*u))-v(W*p),r[h[h[k>>2]+64>>2]](s+16|0,k,s),h[s+76>>2]=0,c=m[s+16>>2],u=m[s+20>>2],p=m[s+24>>2],m[s+72>>2]=R+v(v(v(W*c)+v(z*u))+v(U*p)),m[s+68>>2]=O+v(v(v(H*c)+v(V*u))+v(j*p)),m[s+64>>2]=D+v(v(v(G*c)+v(X*u))+v(Y*p)),k=h[e+12>>2],h[s+12>>2]=0,c=m[s+80>>2],u=m[s+84>>2],p=m[s+88>>2],m[s+8>>2]=v(v(ee*c)+v(Z*u))+v(Q*p),m[s+4>>2]=v(v(te*c)+v(q*u))+v(K*p),m[s>>2]=v(v(ne*c)+v($*u))+v(J*p),r[h[h[k>>2]+64>>2]](s+16|0,k,s),h[s+60>>2]=0,h[s+44>>2]=0,c=m[s+16>>2],u=m[s+20>>2],p=m[s+24>>2],b=v(I+v(v(v(J*c)+v(K*u))+v(Q*p))),m[s+56>>2]=b,b=v(m[s+72>>2]-b),m[s+40>>2]=b,g=v(M+v(v(v($*c)+v(q*u))+v(Z*p))),m[s+52>>2]=g,g=v(m[s+68>>2]-g),m[s+36>>2]=g,c=v(L+v(v(v(ne*c)+v(te*u))+v(ee*p))),m[s+48>>2]=c,T=v(m[s+64>>2]-c),m[s+32>>2]=T,_>v(1))break e;if(c=m[s+80>>2],u=m[s+84>>2],p=m[s+88>>2],(P=v(v(v(T*c)+v(g*u))+v(b*p)))>v(0)){if((l=v(v(v(C*c)+v(E*u))+v(A*p)))>=v(-14210854715202004e-30))break e;d=m[t+48>>2],f=m[n+48>>2],O=m[t+52>>2],D=m[n+52>>2],R=m[t+56>>2],x=m[n+56>>2],L=m[i+48>>2],N=m[o+48>>2],M=m[i+52>>2],F=m[o+52>>2],I=m[i+56>>2],B=m[o+56>>2],h[s+44>>2]=0,m[s+40>>2]=b,m[s+36>>2]=g,m[s+32>>2]=T,_=v(_-v(P/l)),l=v(v(1)-_),I=v(v(I*l)+v(_*B)),M=v(v(l*M)+v(_*F)),L=v(v(l*L)+v(_*N)),R=v(v(l*R)+v(_*x)),O=v(v(l*O)+v(_*D)),D=v(v(l*d)+v(_*f)),ie=h[s+92>>2],d=u,f=p,l=c}if(qr(h[e+4>>2],s+32|0)||Fr(h[e+4>>2],s+32|0,s- -64|0,s+48|0),!gc(h[e+4>>2],s+80|0))break t;if(y=y+-1|0,c=m[s+80>>2],u=v(c*c),c=m[s+84>>2],u=v(u+v(c*c)),c=m[s+88>>2],!(v(u+v(c*c))>v(9999999747378752e-20)))break}m[a+164>>2]=_,(c=v(v(v(l*l)+v(d*d))+v(f*f)))>=v(14210854715202004e-30)?(h[a+144>>2]=ie,u=f,f=v(v(1)/v(S(c))),_=v(u*f),m[a+140>>2]=_,d=v(d*f),m[a+136>>2]=d,l=v(l*f),m[a+132>>2]=l):(h[a+132>>2]=0,h[a+136>>2]=0,h[a+140>>2]=0,h[a+144>>2]=0,_=v(0),d=v(0),l=v(0)),v(v(v(C*l)+v(E*d))+v(A*_))>=v(-m[a+172>>2])||(Ca(h[e+4>>2],s+16|0,s),e=h[s+12>>2],h[a+156>>2]=h[s+8>>2],h[a+160>>2]=e,e=h[s+4>>2],h[a+148>>2]=h[s>>2],h[a+152>>2]=e,re=1)}return w=s+96|0,0|re}function re(e,t,n){var i,r,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0);i=d[e+180|0],d[e+48|0]&&!i?(R=m[n+52>>2],I=m[n+56>>2],b=m[e+164>>2],g=m[e+168>>2],y=m[e+172>>2],o=m[n+20>>2],a=m[n+24>>2],C=m[e+132>>2],O=m[e+148>>2],A=m[e+120>>2],x=m[e+136>>2],S=m[e+152>>2],M=m[e+124>>2],s=m[n+36>>2],T=m[e+140>>2],p=m[n+40>>2],E=m[e+156>>2],w=m[n+48>>2],l=m[n+8>>2],c=m[n>>2],u=m[n+4>>2],f=m[n+16>>2],P=m[e+116>>2],_=m[n+32>>2],h[e+884>>2]=0,h[e+868>>2]=0,h[e+852>>2]=0,h[e+836>>2]=0,m[e+864>>2]=v(v(M*_)+v(T*s))+v(E*p),m[e+860>>2]=v(v(A*_)+v(x*s))+v(S*p),m[e+856>>2]=v(v(P*_)+v(C*s))+v(O*p),m[e+848>>2]=v(v(M*f)+v(T*o))+v(E*a),m[e+844>>2]=v(v(A*f)+v(x*o))+v(S*a),m[e+840>>2]=v(v(P*f)+v(C*o))+v(O*a),m[e+832>>2]=v(v(c*M)+v(u*T))+v(l*E),m[e+828>>2]=v(v(c*A)+v(u*x))+v(l*S),m[e+824>>2]=v(v(P*c)+v(C*u))+v(O*l),m[e+880>>2]=I+v(v(v(_*b)+v(s*g))+v(p*y)),m[e+876>>2]=R+v(v(v(f*b)+v(o*g))+v(a*y)),m[e+872>>2]=w+v(v(v(c*b)+v(u*g))+v(l*y)),o=m[t+16>>2],u=m[e+100>>2],a=m[t+20>>2],f=m[e+104>>2],s=m[t+24>>2],_=m[e+108>>2],b=v(v(v(o*u)+v(a*f))+v(s*_)),g=m[e+60>>2],p=m[t+32>>2],y=m[e+76>>2],l=m[t+36>>2],C=m[e+92>>2],c=m[t+40>>2],O=v(v(v(g*p)+v(y*l))+v(C*c)),A=m[e+56>>2],x=m[e+72>>2],S=m[e+88>>2],M=v(v(v(A*p)+v(x*l))+v(S*c)),T=m[e+52>>2],E=m[e+68>>2],P=m[e+84>>2],R=v(v(v(T*p)+v(E*l))+v(P*c)),I=v(v(v(g*o)+v(y*a))+v(C*s)),w=v(v(v(A*o)+v(x*a))+v(S*s)),D=v(v(v(T*o)+v(E*a))+v(P*s)),c=v(c*_),p=v(v(p*u)+v(l*f)),o=m[t>>2],a=m[t+4>>2],s=m[t+8>>2],u=v(v(v(o*u)+v(a*f))+v(s*_)),f=v(v(v(o*g)+v(a*y))+v(s*C)),l=v(v(v(o*A)+v(a*x))+v(s*S)),n=t,o=v(v(v(T*o)+v(E*a))+v(P*s))):(R=m[t+52>>2],I=m[t+56>>2],b=m[e+100>>2],g=m[e+104>>2],y=m[e+108>>2],o=m[t+20>>2],a=m[t+24>>2],C=m[e+68>>2],O=m[e+84>>2],A=m[e+56>>2],x=m[e+72>>2],S=m[e+88>>2],M=m[e+60>>2],s=m[t+36>>2],T=m[e+76>>2],p=m[t+40>>2],E=m[e+92>>2],w=m[t+48>>2],l=m[t+8>>2],c=m[t>>2],u=m[t+4>>2],f=m[t+16>>2],P=m[e+52>>2],_=m[t+32>>2],h[e+884>>2]=0,h[e+868>>2]=0,h[e+852>>2]=0,h[e+836>>2]=0,m[e+864>>2]=v(v(M*_)+v(T*s))+v(E*p),m[e+860>>2]=v(v(A*_)+v(x*s))+v(S*p),m[e+856>>2]=v(v(P*_)+v(C*s))+v(O*p),m[e+848>>2]=v(v(M*f)+v(T*o))+v(E*a),m[e+844>>2]=v(v(A*f)+v(x*o))+v(S*a),m[e+840>>2]=v(v(P*f)+v(C*o))+v(O*a),m[e+832>>2]=v(v(c*M)+v(u*T))+v(l*E),m[e+828>>2]=v(v(c*A)+v(u*x))+v(l*S),m[e+824>>2]=v(v(P*c)+v(C*u))+v(O*l),m[e+880>>2]=I+v(v(v(_*b)+v(s*g))+v(p*y)),m[e+876>>2]=R+v(v(v(f*b)+v(o*g))+v(a*y)),m[e+872>>2]=w+v(v(v(c*b)+v(u*g))+v(l*y)),o=m[n+16>>2],u=m[e+164>>2],a=m[n+20>>2],f=m[e+168>>2],s=m[n+24>>2],_=m[e+172>>2],b=v(v(v(o*u)+v(a*f))+v(s*_)),g=m[e+124>>2],p=m[n+32>>2],y=m[e+140>>2],l=m[n+36>>2],C=m[e+156>>2],c=m[n+40>>2],O=v(v(v(g*p)+v(y*l))+v(C*c)),A=m[e+120>>2],x=m[e+136>>2],S=m[e+152>>2],M=v(v(v(A*p)+v(x*l))+v(S*c)),T=m[e+116>>2],E=m[e+132>>2],P=m[e+148>>2],R=v(v(v(T*p)+v(E*l))+v(P*c)),I=v(v(v(g*o)+v(y*a))+v(C*s)),w=v(v(v(A*o)+v(x*a))+v(S*s)),D=v(v(v(T*o)+v(E*a))+v(P*s)),c=v(c*_),p=v(v(p*u)+v(l*f)),o=m[n>>2],a=m[n+4>>2],s=m[n+8>>2],u=v(v(v(o*u)+v(a*f))+v(s*_)),f=v(v(v(o*g)+v(a*y))+v(s*C)),l=v(v(v(o*A)+v(a*x))+v(s*S)),o=v(v(v(T*o)+v(E*a))+v(P*s))),a=m[n+56>>2],s=m[n+52>>2],m[e+936>>2]=m[n+48>>2]+u,h[e+932>>2]=0,m[e+928>>2]=O,m[e+924>>2]=M,m[e+920>>2]=R,h[e+916>>2]=0,m[e+912>>2]=I,m[e+908>>2]=w,m[e+904>>2]=D,h[e+900>>2]=0,m[e+896>>2]=f,m[e+892>>2]=l,m[e+888>>2]=o,h[e+948>>2]=0,m[e+940>>2]=b+s,m[e+944>>2]=a+v(p+c),t=h[e+876>>2],h[e+968>>2]=h[e+872>>2],h[e+972>>2]=t,t=h[e+884>>2],h[e+976>>2]=h[e+880>>2],h[e+980>>2]=t,t=h[e+948>>2],h[e+992>>2]=h[e+944>>2],h[e+996>>2]=t,t=h[e+940>>2],h[e+984>>2]=h[e+936>>2],h[e+988>>2]=t,s=m[e+840>>2],t=h[e+840>>2],a=m[e+856>>2],n=h[e+856>>2],p=m[e+824>>2],r=h[e+824>>2],h[e+964>>2]=0,h[e+960>>2]=n,h[e+956>>2]=t,h[e+952>>2]=r,t=e,d[e+48|0]||i?(l=m[e+976>>2],c=v(m[e+992>>2]-l),_=m[e+972>>2],u=v(m[e+988>>2]-_),b=m[e+968>>2],o=v(m[e+984>>2]-b)):(l=m[e+976>>2],c=v(l-m[e+992>>2]),_=m[e+972>>2],u=v(_-m[e+988>>2]),b=m[e+968>>2],o=v(b-m[e+984>>2])),m[t+1016>>2]=o,h[e+1028>>2]=0,m[e+1024>>2]=c,m[e+1020>>2]=u,h[e+1012>>2]=0,f=v(v(v(o*p)+v(u*s))+v(c*a)),m[e+1032>>2]=f,m[e+1008>>2]=l+v(f*a),m[e+1004>>2]=_+v(f*s),m[e+1e3>>2]=b+v(f*p),m[e+1036>>2]=v(v(o*m[e+828>>2])+v(u*m[e+844>>2]))+v(c*m[e+860>>2]),m[e+1040>>2]=v(v(o*m[e+832>>2])+v(u*m[e+848>>2]))+v(c*m[e+864>>2])}function oe(e,t,n){var i,a=0,s=0,c=0,l=0,u=0,p=0,f=0,b=0,y=0,C=0,A=0,x=0,S=0,T=v(0),E=v(0),P=v(0);if(w=i=w-80|0,h[i+68>>2]=0,l=1,o[i+72|0]=1,h[i+60>>2]=0,h[i+64>>2]=0,h[i+48>>2]=0,h[i+52>>2]=0,h[i+40>>2]=0,h[i+44>>2]=0,a=e,(0|(b=(c=h[t+4>>2])>>>0>8?c:8))>=1){for(h[7717]=h[7717]+1,C=0|r[h[6606]](b<<4,16);c=h[i+28>>2],h[(p=(u<<4)+C|0)>>2]=h[i+24>>2],h[p+4>>2]=c,c=h[i+36>>2],h[p+8>>2]=h[i+32>>2],h[p+12>>2]=c,(0|b)!=(0|(u=u+1|0)););c=h[t+4>>2]}if(te(a,c,h[t+8>>2],h[t+12>>2],i+20|0,C,m[t+16>>2],i+24|0)){if(c=h[i+20>>2])for(T=m[i+32>>2],E=m[i+28>>2],P=m[i+24>>2];m[(a=(s<<4)+C|0)>>2]=P*m[a>>2],m[a+4>>2]=E*m[a+4>>2],m[a+8>>2]=T*m[a+8>>2],(0|c)!=(0|(s=s+1|0)););if(function(e,t,n,i,a,s){var c=0,l=0,u=0,p=0,f=0,_=0,m=0,b=0;if(!J(e,t,n,s))return 0;if((0|(t=h[e+4>>2]))<1)n=0;else for(n=0;;){if(c=h[(m=b<<2)+h[e+12>>2]>>2]){e:if((0|l)!=(0|p)||(0|l)>=(0|(u=l?l<<1:1)))u=l,s=n;else{t=0,s=0,u&&(h[7717]=h[7717]+1,s=0|r[h[6606]](u<<2,16));t:{if((0|l)>=1)for(;;)if(h[(f=t<<2)+s>>2]=h[n+f>>2],(0|l)==(0|(t=t+1|0)))break t;if(!n)break e}n&&(h[7718]=h[7718]+1,r[h[6607]](n))}h[(p<<2)+s>>2]=h[c>>2],n=h[h[e+12>>2]+m>>2];e:if((0|(l=p+1|0))!=(0|u)||(0|u)>=(0|(f=u?u<<1:1)))f=u,c=s;else{t=0,c=0,f&&(h[7717]=h[7717]+1,c=0|r[h[6606]](f<<2,16));t:{if((0|u)<=0){if(s)break t;break e}for(;h[(_=t<<2)+c>>2]=h[s+_>>2],(0|u)!=(0|(t=t+1|0)););}s&&(h[7718]=h[7718]+1,r[h[6607]](s))}h[(l<<2)+c>>2]=h[n+4>>2],s=h[h[e+12>>2]+m>>2];e:if((0|(u=p+2|0))!=(0|f)||(0|f)>=(0|(l=f?f<<1:1)))l=f,n=c;else{t=0,n=0,l&&(h[7717]=h[7717]+1,n=0|r[h[6606]](l<<2,16));t:{if((0|f)<=0){if(c)break t;break e}for(;h[(_=t<<2)+n>>2]=h[c+_>>2],(0|f)!=(0|(t=t+1|0)););}c&&(h[7718]=h[7718]+1,r[h[6607]](c))}h[(u<<2)+n>>2]=h[s+8>>2],s=h[e+12>>2],t=h[s+m>>2],h[(h[t+24>>2]<<2)+s>>2]=0,t&&(h[7718]=h[7718]+1,r[h[6607]](t)),p=p+3|0,t=h[e+4>>2]}if(!((0|(b=b+1|0))<(0|t)))break}if(h[a>>2]=(0|p)/3,a=h[i+4>>2],(0|p)>(0|a)){if(h[i+8>>2]>=(0|p))c=h[i+12>>2];else{t=0,l=a,c=0,p&&(h[7717]=h[7717]+1,c=0|r[h[6606]](p<<2,16),l=h[i+4>>2]),s=h[i+12>>2];e:{t:{if((0|l)>=1)for(;;)if(h[(u=t<<2)+c>>2]=h[s+u>>2],(0|l)==(0|(t=t+1|0)))break t;if(!s)break e}d[i+16|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s))}h[i+12>>2]=c,o[i+16|0]=1,h[i+8>>2]=p}ji((a<<2)+c|0,0,p-a<<2)}if(h[i+4>>2]=p,(0|p)>=1)for(i=h[i+12>>2],t=0;h[(a=t<<2)+i>>2]=h[n+a>>2],(0|p)!=(0|(t=t+1|0)););if((0|(t=h[e+4>>2]))<=-1)for(h[e+8>>2]<=-1&&((i=h[e+12>>2])&&(d[e+16|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+12>>2]=0),o[e+16|0]=1,h[e+8>>2]=0,h[e+12>>2]=0);h[h[e+12>>2]+(t<<2)>>2]=0,a=(i=t+1|0)>>>0>=t>>>0,t=i,a;);return h[e+4>>2]=0,n&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),1}(e,C,c,i+56|0,i+4|0,h[t+20>>2])){if(h[i+52>>2]=C,y=h[i+4>>2],h[i+48>>2]=y,A=g(y,3),h[i+44>>2]=A,h[i+40>>2]=c,(0|c)>=1)for(u=0,h[7717]=h[7717]+1,x=0|r[h[6606]](c<<4,16);s=h[i+8>>2],h[(a=(u<<4)+x|0)>>2]=h[i+4>>2],h[a+4>>2]=s,s=h[i+16>>2],h[a+8>>2]=h[i+12>>2],h[a+12>>2]=s,(0|c)!=(0|(u=u+1|0)););!function(e,t,n,i,o,a,s){var c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0;if(!((0|(c=h[e+24>>2]))<1||(h[7717]=h[7717]+1,c<<=2,c=ji(d=0|r[h[6606]](c,16),0,c),h[e+24>>2]<1)))for(u=h[e+32>>2];h[(p=l<<2)+c>>2]=h[u+p>>2],(0|(l=l+1|0))<h[e+24>>2];);c=n<<2;e:{t:{n:{if((0|n)>=1){if(h[7717]=h[7717]+1,n=ji(ji(p=0|r[h[6606]](c,16),0,c),0,c),h[o>>2]=0,(0|s)>0)break n;if(!n)break e;break t}if(p=0,h[o>>2]=ji(0,0,c),(0|s)<1)break e}for(n=0;;){if(f=h[(c=(n<<2)+a|0)>>2],u=h[(m=(f<<2)+p|0)>>2])h[c>>2]=u+-1;else{if(h[c>>2]=h[o>>2],c=h[o>>2],l=(f<<4)+t|0,h[(u=(c<<4)+i|0)>>2]=h[l>>2],h[u+4>>2]=h[l+4>>2],h[u+8>>2]=h[l+8>>2],l=0,u=o,(0|(_=h[e+24>>2]))>0){for(;(0|f)==h[(c=l<<2)+d>>2]&&(h[c+h[e+32>>2]>>2]=h[o>>2],_=h[e+24>>2]),(0|(l=l+1|0))<(0|_););c=h[o>>2]}c=c+1|0,h[u>>2]=c,h[m>>2]=c}if((0|s)==(0|(n=n+1|0)))break}}p&&(h[7718]=h[7718]+1,r[h[6607]](p))}d&&d&&(h[7718]=h[7718]+1,r[h[6607]](d))}(e,C,c,x,i+20|0,u=h[i+68>>2],A);e:{t:{n:{i:{if(1&o[0|t]){if(o[0|n]=0,f=h[i+20>>2],h[n+4>>2]=f,(0|(s=h[n+12>>2]))<(0|f)){if(h[n+16>>2]<(0|f)){if(f?(h[7717]=h[7717]+1,e=0|r[h[6606]](f<<4,16),a=h[n+12>>2]):(e=0,a=s),(0|a)>=1)for(l=0;p=(c=l<<4)+e|0,S=c+h[n+20>>2]|0,c=h[S+4>>2],h[p>>2]=h[S>>2],h[p+4>>2]=c,c=h[S+12>>2],h[p+8>>2]=h[S+8>>2],h[p+12>>2]=c,(0|a)!=(0|(l=l+1|0)););(l=h[n+20>>2])&&(d[n+24|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[n+20>>2]=0),h[n+20>>2]=e,h[n+16>>2]=f,o[n+24|0]=1}for(;e=h[i+8>>2],a=h[n+20>>2]+(s<<4)|0,h[a>>2]=h[i+4>>2],h[a+4>>2]=e,e=h[i+16>>2],h[a+8>>2]=h[i+12>>2],h[a+12>>2]=e,(0|f)!=(0|(s=s+1|0)););}if(h[n+12>>2]=f,h[n+32>>2]=A,h[n+28>>2]=y,(0|(a=h[n+40>>2]))>=(0|A))break t;if(h[n+44>>2]>=(0|A)){e=h[n+48>>2];break n}if(s=0,l=a,e=0,y&&(h[7717]=h[7717]+1,e=0|r[h[6606]](g(y,12),16),l=h[n+40>>2]),b=h[n+48>>2],(0|l)>=1)for(;;)if(h[(c=s<<2)+e>>2]=h[c+b>>2],(0|l)==(0|(s=s+1|0)))break i;if(b)break i;h[n+48>>2]=e,h[n+44>>2]=A,o[n+52|0]=1;break n}if(o[0|n]=1,f=h[i+20>>2],h[n+4>>2]=f,(0|(s=h[n+12>>2]))<(0|f)){if(h[n+16>>2]<(0|f)){if(f?(h[7717]=h[7717]+1,S=0|r[h[6606]](f<<4,16),e=h[n+12>>2]):e=s,(0|e)>=1)for(l=0;c=b=(a=l<<4)+S|0,p=a+h[n+20>>2]|0,a=h[p+4>>2],h[c>>2]=h[p>>2],h[c+4>>2]=a,a=h[p+12>>2],h[c+8>>2]=h[p+8>>2],h[c+12>>2]=a,(0|e)!=(0|(l=l+1|0)););(e=h[n+20>>2])&&(d[n+24|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+20>>2]=0),h[n+20>>2]=S,h[n+16>>2]=f,o[n+24|0]=1}for(;e=h[i+8>>2],a=h[n+20>>2]+(s<<4)|0,h[a>>2]=h[i+4>>2],h[a+4>>2]=e,e=h[i+16>>2],h[a+8>>2]=h[i+12>>2],h[a+12>>2]=e,(0|f)!=(0|(s=s+1|0)););}if(h[n+12>>2]=f,p=y<<2,h[n+32>>2]=p,h[n+28>>2]=y,(0|p)>(0|(a=h[n+40>>2]))){r:if(h[n+44>>2]>=(0|p))e=h[n+48>>2];else{s=0,l=a,e=0,p&&(h[7717]=h[7717]+1,e=0|r[h[6606]](y<<4,16),l=h[n+40>>2]),b=h[n+48>>2];o:{if((0|l)>=1)for(;;)if(h[(c=s<<2)+e>>2]=h[c+b>>2],(0|l)==(0|(s=s+1|0)))break o;if(!b){h[n+48>>2]=e,h[n+44>>2]=p,o[n+52|0]=1;break r}}d[n+52|0]&&b&&(h[7718]=h[7718]+1,r[h[6607]](b)),h[n+48>>2]=e,o[n+52|0]=1,h[n+44>>2]=p}ji((a<<2)+e|0,0,p-a<<2)}if(h[n+40>>2]=p,Vn(h[n+20>>2],x,h[i+20>>2]<<4),!y)break e;for(s=h[n+48>>2],l=0;h[s>>2]=3,n=s,2&d[0|t]?(h[s+4>>2]=h[u+8>>2],h[s+8>>2]=h[u+4>>2],e=u):(h[s+4>>2]=h[u>>2],h[s+8>>2]=h[u+4>>2],e=u+8|0),h[n+12>>2]=h[e>>2],u=u+12|0,s=s+16|0,(l=l+1|0)>>>0<_[i+48>>2];);break e}d[n+52|0]&&b&&(h[7718]=h[7718]+1,r[h[6607]](b)),h[n+48>>2]=e,o[n+52|0]=1,h[n+44>>2]=A}ji((l=e)+(e=a<<2)|0,0,g(y,12)-e|0)}if(h[n+40>>2]=A,Vn(h[n+20>>2],x,h[i+20>>2]<<4),2&d[0|t]){if(!y)break e;for(s=h[n+48>>2],l=0;h[s>>2]=h[u+8>>2],h[s+4>>2]=h[u+4>>2],h[s+8>>2]=h[u>>2],u=u+12|0,s=s+12|0,(l=l+1|0)>>>0<_[i+48>>2];);}else Vn(h[n+48>>2],u,g(y,12))}h[i+60>>2]&&((e=h[i+68>>2])&&(d[i+72|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[i+68>>2]=0),h[i+68>>2]=0,o[i+72|0]=1,h[i+60>>2]=0,h[i+64>>2]=0),l=0,h[i+52>>2]=0,h[i+40>>2]=0,h[i+44>>2]=0,x&&x&&(h[7718]=h[7718]+1,r[h[6607]](x))}}return C&&C&&(h[7718]=h[7718]+1,r[h[6607]](C)),(e=h[i+68>>2])&&(d[i+72|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[i+68>>2]=0),w=i+80|0,l}function ae(e,t,n){var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=0,O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=0;P=h[e+4>>2],h[t>>2]=h[e>>2],h[t+4>>2]=P,P=h[e+12>>2],h[t+8>>2]=h[e+8>>2],h[t+12>>2]=P,P=h[e+28>>2],h[t+24>>2]=h[e+24>>2],h[t+28>>2]=P,P=h[e+20>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=P,P=h[e+36>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=P,P=h[e+44>>2],h[t+40>>2]=h[e+40>>2],h[t+44>>2]=P,r=m[e+8>>2],o=m[e+20>>2],p=m[e+40>>2],a=m[e+24>>2],c=m[e+36>>2],l=m[e+4>>2],d=m[e+32>>2],f=m[e+16>>2],s=m[e>>2],h[n+44>>2]=0,h[n+28>>2]=0,h[n+12>>2]=0,u=v(v(o*p)-v(a*c)),b=v(v(a*d)-v(p*f)),g=v(v(c*f)-v(o*d)),i=v(v(1)/v(v(v(s*u)+v(l*b))+v(r*g))),C=v(v(v(c*r)-v(p*l))*i),m[n+4>>2]=C,A=v(v(v(a*l)-v(o*r))*i),m[n+8>>2]=A,b=v(b*i),m[n+16>>2]=b,x=v(v(v(p*s)-v(d*r))*i),m[n+20>>2]=x,S=v(v(v(f*r)-v(a*s))*i),m[n+24>>2]=S,g=v(g*i),m[n+32>>2]=g,T=v(v(v(d*l)-v(c*s))*i),m[n+36>>2]=T,E=v(v(v(o*s)-v(f*l))*i),m[n+40>>2]=E,u=v(u*i),m[n>>2]=u;e:{t:if(h[7660])for(;;){if(i=v(y(u)),r=v(y(b)),l=v(y(g)),s=v(v(i+r)+l),o=v(y(C)),p=v(y(x)),a=v(y(T)),s=s>(c=v(v(o+p)+a))?s:c,c=v(y(A)),d=v(y(S)),f=v(y(E)),M=v(v(c+d)+f),i=(i=v(v(i+o)+c))>(r=v(v(r+p)+d))?i:r,r=v(v(l+a)+f),(r=v((s>M?s:M)*(i>r?i:r)))<v(1.1920928955078125e-7))break t;if(M=m[t>>2],o=v(y(M)),l=m[t+16>>2],a=v(y(l)),s=m[t+32>>2],f=v(y(s)),i=v(v(o+a)+f),R=m[t+4>>2],w=v(y(R)),d=m[t+20>>2],D=v(y(d)),p=m[t+36>>2],L=v(y(p)),N=i>(c=v(v(w+D)+L))?i:c,I=m[t+8>>2],F=v(y(I)),c=m[t+24>>2],B=v(y(c)),i=m[t+40>>2],k=v(y(i)),N=N>(O=v(v(F+B)+k))?N:O,o=(o=v(v(o+w)+F))>(a=v(v(a+D)+B))?o:a,a=v(v(f+L)+k),(o=v(N*(o>a?o:a)))<v(1.1920928955078125e-7))break t;if(h[t+44>>2]=0,h[t+28>>2]=0,h[t+12>>2]=0,O=i,r=he(v(r/o),v(.25)),i=v(r+v(-2)),r=v(v(1)/r),w=v(v(v(O*i)+v(r*E))*v(.5)),o=v(O+w),m[t+40>>2]=o,D=v(v(v(p*i)+v(r*S))*v(.5)),p=v(p+D),m[t+36>>2]=p,L=v(v(v(s*i)+v(r*A))*v(.5)),a=v(s+L),m[t+32>>2]=a,F=v(v(v(c*i)+v(r*T))*v(.5)),c=v(c+F),m[t+24>>2]=c,B=v(v(v(d*i)+v(r*x))*v(.5)),d=v(d+B),m[t+20>>2]=d,k=v(v(v(l*i)+v(r*C))*v(.5)),f=v(l+k),m[t+16>>2]=f,O=I,I=v(v(v(I*i)+v(r*g))*v(.5)),l=v(O+I),m[t+8>>2]=l,O=R,R=v(v(v(R*i)+v(r*b))*v(.5)),s=v(O+R),m[t+4>>2]=s,O=M,M=v(v(v(M*i)+v(r*u))*v(.5)),r=v(O+M),m[t>>2]=r,h[n+44>>2]=0,h[n+28>>2]=0,h[n+12>>2]=0,C=v(v(f*p)-v(d*a)),u=v(v(d*o)-v(c*p)),A=v(v(c*a)-v(f*o)),i=v(v(1)/v(v(l*C)+v(v(r*u)+v(s*A)))),E=v(v(v(r*d)-v(s*f))*i),m[n+40>>2]=E,T=v(v(v(s*a)-v(r*p))*i),m[n+36>>2]=T,g=v(C*i),m[n+32>>2]=g,S=v(v(v(l*f)-v(r*c))*i),m[n+24>>2]=S,x=v(v(v(r*o)-v(l*a))*i),m[n+20>>2]=x,b=v(A*i),m[n+16>>2]=b,A=v(v(v(s*c)-v(l*d))*i),m[n+8>>2]=A,C=v(v(v(l*p)-v(s*o))*i),m[n+4>>2]=C,u=v(u*i),m[n>>2]=u,((i=(i=v(v(v(y(M))+v(y(k)))+v(y(L))))>(r=v(v(v(y(R))+v(y(B)))+v(y(D))))?i:r)>(r=v(v(v(y(I))+v(y(F)))+v(y(w))))?i:r)<=v(N*m[7659]))break e;if(!((V=V+1|0)>>>0<_[7660]))break}return i=m[t+36>>2],r=m[t+20>>2],l=m[t+40>>2],s=m[t+24>>2],o=m[t+4>>2],p=m[e+36>>2],a=m[e+20>>2],c=m[e+4>>2],d=m[e+40>>2],f=m[e+24>>2],C=m[e+8>>2],A=m[t+8>>2],b=m[e+32>>2],x=m[t+32>>2],S=m[e>>2],g=m[t>>2],T=m[e+16>>2],E=m[t+16>>2],h[n+44>>2]=0,h[n+28>>2]=0,h[n+12>>2]=0,u=v(v(v(g*S)+v(E*T))+v(x*b)),m[n>>2]=v(u+u)*v(.5),u=v(v(v(A*C)+v(s*f))+v(l*d)),m[n+40>>2]=v(u+u)*v(.5),u=v(v(v(v(v(o*C)+v(r*f))+v(i*d))+v(v(v(A*c)+v(s*a))+v(l*p)))*v(.5)),m[n+36>>2]=u,l=v(v(v(v(v(g*C)+v(E*f))+v(x*d))+v(v(v(A*S)+v(s*T))+v(l*b)))*v(.5)),m[n+32>>2]=l,m[n+24>>2]=u,s=v(v(v(o*c)+v(r*a))+v(i*p)),m[n+20>>2]=v(s+s)*v(.5),i=v(v(v(v(v(g*c)+v(E*a))+v(x*p))+v(v(v(o*S)+v(r*T))+v(i*b)))*v(.5)),m[n+16>>2]=i,m[n+8>>2]=l,void(m[n+4>>2]=i)}i=m[t+32>>2],r=m[t>>2],l=m[t+16>>2],s=m[e+32>>2],o=m[e>>2],p=m[e+16>>2],a=m[t+36>>2],c=m[t+4>>2],d=m[t+20>>2],f=m[e+36>>2],C=m[e+4>>2],A=m[e+20>>2],b=m[e+40>>2],x=m[t+40>>2],S=m[e+8>>2],g=m[t+8>>2],T=m[e+24>>2],E=m[t+24>>2],h[n+44>>2]=0,h[n+28>>2]=0,h[n+12>>2]=0,u=v(v(v(g*S)+v(E*T))+v(x*b)),m[n+40>>2]=v(u+u)*v(.5),u=v(v(v(v(v(c*S)+v(d*T))+v(a*b))+v(v(v(g*C)+v(E*A))+v(x*f)))*v(.5)),m[n+36>>2]=u,b=v(v(v(v(v(r*S)+v(l*T))+v(i*b))+v(v(v(g*o)+v(E*p))+v(x*s)))*v(.5)),m[n+32>>2]=b,m[n+24>>2]=u,x=v(v(v(c*C)+v(d*A))+v(a*f)),m[n+20>>2]=v(x+x)*v(.5),a=v(v(v(v(v(r*C)+v(l*A))+v(i*f))+v(v(v(c*o)+v(d*p))+v(a*s)))*v(.5)),m[n+16>>2]=a,m[n+8>>2]=b,m[n+4>>2]=a,i=v(v(v(r*o)+v(l*p))+v(i*s)),m[n>>2]=v(i+i)*v(.5)}function se(e,t,n){var i,r=0,a=v(0),s=0,c=v(0),l=0,u=0,p=0,f=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=0,x=v(0),T=v(0),E=0,P=0,O=v(0),M=v(0);w=i=w-16|0;e:{if(u=h[t+372>>2],!(_[u+32>>2]<2)&&me(t)){if(s=h[e+9280>>2]){for(r=h[e+9292>>2],p=h[e+9284>>2];(l=h[s+48>>2])&&(h[l+44>>2]=h[s+44>>2]),(l=h[s+44>>2])&&(h[l+48>>2]=h[s+48>>2]),h[e+9280>>2]==(0|s)&&(h[e+9280>>2]=h[s+48>>2]),h[s+44>>2]=0,h[s+48>>2]=h[e+9288>>2],(l=h[e+9288>>2])&&(h[l+44>>2]=s),p=p+-1|0,h[e+9288>>2]=s,r=r+1|0,s=h[e+9280>>2];);h[e+9292>>2]=r,h[e+9284>>2]=p}if(h[e+9276>>2]=0,h[e>>2]=0,r=h[u>>2],p=h[u+12>>2],a=m[p+16>>2],C=v(m[r+16>>2]-a),s=h[u+4>>2],c=m[p+20>>2],b=v(m[s+20>>2]-c),l=h[u+8>>2],f=m[p+24>>2],g=v(m[l+24>>2]-f),y=v(m[r+20>>2]-c),x=v(m[s+24>>2]-f),T=v(m[l+16>>2]-a),f=v(m[r+24>>2]-f),a=v(m[s+16>>2]-a),c=v(m[l+20>>2]-c),v(v(v(v(C*b)*g)+v(v(v(v(v(y*x)*T)+v(v(f*a)*c))-v(v(C*x)*c))-v(v(y*a)*g)))-v(v(f*b)*T))<v(0)?(h[u+4>>2]=r,h[u>>2]=s,p=h[u+16>>2],h[u+16>>2]=h[u+20>>2],h[u+20>>2]=p,p=r):(p=s,s=r),p=Zt(e,s,p,l,1),l=Zt(e,h[u+4>>2],h[u>>2],h[u+12>>2],1),A=Zt(e,h[u+8>>2],h[u+4>>2],h[u+12>>2],1),E=Zt(e,h[u>>2],h[u+8>>2],h[u+12>>2],1),4==h[e+9284>>2]){if(r=h[e+9280>>2],a=m[r+16>>2],s=h[r+48>>2]){for(a=v(a*a);c=m[s+16>>2],r=(n=(c=v(c*c))<a)?s:r,a=n?c:a,s=h[s+48>>2];);a=m[r+16>>2]}for(n=h[r+28>>2],u=h[r+24>>2],P=h[r+20>>2],b=m[r+12>>2],C=m[r+8>>2],f=m[r+4>>2],c=m[r>>2],h[p+32>>2]=l,o[p+52|0]=0,h[l+32>>2]=p,o[l+52|0]=0,h[p+36>>2]=A,o[p+53|0]=0,h[A+32>>2]=p,o[A+52|0]=1,h[p+40>>2]=E,o[p+54|0]=0,h[E+32>>2]=p,o[E+52|0]=2,h[l+36>>2]=E,o[l+53|0]=2,h[E+40>>2]=l,o[E+54|0]=1,h[l+40>>2]=A,o[l+54|0]=1,h[A+36>>2]=l,o[A+53|0]=258,o[A+54|0]=1,h[A+40>>2]=E,h[E+36>>2]=A,o[E+53|0]=2,h[e>>2]=0,p=0;;){t:{n:{if(!((l=h[e+9276>>2])>>>0<=63)){h[e>>2]=6;break t}if(s=0,h[i+8>>2]=0,h[i>>2]=0,h[i+4>>2]=0,h[e+9276>>2]=l+1,p=p+1|0,o[r+55|0]=p,pr(t,r,A=60+(l=(l<<5)+e|0)|0),!(v(v(v(v(m[r>>2]*m[l+76>>2])+v(m[r+4>>2]*m[l+80>>2]))+v(m[r+8>>2]*m[l+84>>2]))-m[r+16>>2])>v(9999999747378752e-20))){h[e>>2]=7;break t}for(;;){if(!(l=ai(e,p,A,h[32+((s<<2)+r|0)>>2],d[52+(r+s|0)|0],i)))break n;if(E=s>>>0<2,s=s+1|0,!E)break}}if(l&_[i+8>>2]>2){if(n=h[i>>2],s=h[i+4>>2],h[n+36>>2]=s,o[n+53|0]=2,h[s+40>>2]=n,o[s+54|0]=1,(n=h[r+48>>2])&&(h[n+44>>2]=h[r+44>>2]),(n=h[r+44>>2])&&(h[n+48>>2]=h[r+48>>2]),h[e+9280>>2]==(0|r)&&(h[e+9280>>2]=h[r+48>>2]),h[e+9284>>2]=h[e+9284>>2]+-1,h[r+44>>2]=0,h[r+48>>2]=h[e+9288>>2],(n=h[e+9288>>2])&&(h[n+44>>2]=r),h[e+9288>>2]=r,h[e+9292>>2]=h[e+9292>>2]+1,r=h[e+9280>>2],a=m[r+16>>2],s=h[r+48>>2]){for(a=v(a*a);c=m[s+16>>2],r=(n=(c=v(c*c))<a)?s:r,a=n?c:a,s=h[s+48>>2];);a=m[r+16>>2]}if(n=h[r+28>>2],u=h[r+24>>2],P=h[r+20>>2],b=m[r+12>>2],C=m[r+8>>2],f=m[r+4>>2],c=m[r>>2],255!=(0|p))continue}else h[e>>2]=4}break}m[e+56>>2]=a,m[e+40>>2]=c,h[e+4>>2]=P,m[e+52>>2]=b,m[e+48>>2]=C,m[e+44>>2]=f,h[e+36>>2]=3,h[e+12>>2]=n,h[e+8>>2]=u,c=v(c*a),b=v(m[u+16>>2]-c),f=v(f*a),g=v(m[n+20>>2]-f),y=v(m[u+20>>2]-f),x=v(m[n+16>>2]-c),T=v(v(b*g)-v(y*x)),a=v(C*a),C=v(m[n+24>>2]-a),O=v(y*C),y=v(m[u+24>>2]-a),g=v(O-v(y*g)),C=v(v(y*x)-v(b*C)),C=v(S(v(v(T*T)+v(v(g*g)+v(C*C))))),m[e+20>>2]=C,b=v(m[n+16>>2]-c),g=v(m[P+20>>2]-f),y=v(m[n+20>>2]-f),x=v(m[P+16>>2]-c),T=v(v(b*g)-v(y*x)),M=v(T*T),O=y,y=v(m[P+24>>2]-a),T=v(m[n+24>>2]-a),g=v(v(O*y)-v(T*g)),b=v(v(T*x)-v(b*y)),b=v(S(v(M+v(v(g*g)+v(b*b))))),m[e+24>>2]=b,g=v(m[P+16>>2]-c),y=v(m[u+20>>2]-f),f=v(m[P+20>>2]-f),c=v(m[u+16>>2]-c),x=v(v(g*y)-v(f*c)),O=f,f=v(m[u+24>>2]-a),a=v(m[P+24>>2]-a),y=v(v(O*f)-v(a*y)),a=v(v(a*c)-v(g*f)),c=v(S(v(v(x*x)+v(v(y*y)+v(a*a))))),a=v(c+v(C+b)),m[e+28>>2]=c/a,m[e+24>>2]=b/a,m[e+20>>2]=C/a,e=h[e>>2];break e}}h[e>>2]=8,a=m[n>>2],c=m[n+4>>2],f=m[n+8>>2],h[e+52>>2]=0,C=v(-f),m[e+48>>2]=C,b=v(-c),m[e+44>>2]=b,g=v(-a),m[e+40>>2]=g,(a=v(S(v(v(v(a*a)+v(c*c))+v(f*f)))))>v(0)?(a=v(v(1)/a),m[e+48>>2]=a*C,m[e+44>>2]=a*b,m[e+40>>2]=a*g):(h[e+48>>2]=0,h[e+40>>2]=1065353216,h[e+44>>2]=0),h[e+52>>2]=0,h[e+56>>2]=0,h[e+36>>2]=1,t=h[u>>2],h[e+20>>2]=1065353216,h[e+4>>2]=t,e=8}return w=i+16|0,e}function ce(e,t,n){var i,a=0,s=0,c=0,l=0,u=0,p=0,f=0,b=0,y=0,C=0,A=0,x=v(0),E=0,P=0,O=v(0),M=0,R=0,I=0,D=0,L=0;if(w=i=w-32|0,(0|t)>=2){if(u=h[e+712>>2],y=Tl((0|(s=g(u,u)))!=(1073741823&s)?-1:s<<2),(0|u)>=1)for(;;){for(l=((f=g(a,u))+a<<2)+y|0,s=0;c=(g(s,u)+a<<2)+y|0,(0|a)==(0|s)?(h[c>>2]=0,h[l>>2]=0):(h[c>>2]=2147483647,h[(s+f<<2)+y>>2]=2147483647),(0|u)!=(0|(s=s+1|0)););if((0|u)==(0|(a=a+1|0)))break}if((0|(c=h[e+732>>2]))>=1)for(a=h[e+720>>2],f=h[e+740>>2],s=0;l=f+g(s,52)|0,p=(h[l+12>>2]-a|0)/104|0,l=(h[l+8>>2]-a|0)/104|0,h[(g(p,u)+l<<2)+y>>2]=1,h[(p+g(l,u)<<2)+y>>2]=1,(0|c)!=(0|(s=s+1|0)););e:{if(2==(0|t)){l=0,h[i+20>>2]=0,o[i+24|0]=1,h[i+12>>2]=0,h[i+16>>2]=0;t:{n:{if((0|u)>-1){if(u)for(function(e,t){var n=0,i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0,m=0,b=0;if(h[e+8>>2]<(0|t)){if(t?(h[7717]=h[7717]+1,l=0|r[h[6606]](g(t,20),16)):l=0,!((0|(p=h[e+4>>2]))<1)){for(;;){if(i=h[e+12>>2],a=g(u,20),h[12+(n=a+l|0)>>2]=0,o[n+16|0]=1,h[n+4>>2]=0,h[n+8>>2]=0,(0|(a=h[4+(f=i+a|0)>>2]))>=1){h[7717]=h[7717]+1,_=a<<2,c=0|r[h[6606]](_,16),s=h[n+12>>2],i=0;i:{r:{if((0|(m=h[n+4>>2]))>=1)for(;;)if(h[c+(b=i<<2)>>2]=h[s+b>>2],(0|m)==(0|(i=i+1|0)))break r;if(!s)break i}d[n+16|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s))}for(o[n+16|0]=1,h[n+12>>2]=c,h[n+8>>2]=a,i=0,ji(c,0,_),h[n+4>>2]=a,s=h[f+12>>2],n=h[n+12>>2];h[(c=i<<2)+n>>2]=h[s+c>>2],(0|a)!=(0|(i=i+1|0)););}else h[n+4>>2]=a;if((0|p)==(0|(u=u+1|0)))break}if(!((0|(c=h[e+4>>2]))<1))for(i=0;a=n=h[e+12>>2]+g(i,20)|0,(s=h[n+12>>2])&&(d[n+16|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[a+12>>2]=0),o[n+16|0]=1,h[a+12>>2]=0,h[n+4>>2]=0,h[n+8>>2]=0,(0|c)!=(0|(i=i+1|0)););}(n=h[e+12>>2])&&(d[e+16|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+12>>2]=0),h[e+12>>2]=l,o[e+16|0]=1,h[e+8>>2]=t}}(i+8|0,u),l=h[i+20>>2],s=0;a=g(s,20)+l|0,h[a+4>>2]=0,h[a+8>>2]=0,o[a+16|0]=1,h[a+12>>2]=0,(0|u)!=(0|(s=s+1|0)););if(h[i+12>>2]=u,c=u,h[e+732>>2]<1)break t;for(f=0;;){a=h[e+740>>2]+g(f,52)|0,s=h[e+720>>2],b=(h[a+12>>2]-s|0)/104|0,A=(h[a+8>>2]-s|0)/104|0,c=g(A,20)+l|0;i:{r:if(!((0|(a=h[c+4>>2]))<1)){for(p=h[c+12>>2],s=0;;){if((0|b)!=h[p+(s<<2)>>2]){if((0|(s=s+1|0))!=(0|a))continue;break r}break}if((0|a)!=(0|s))break i}if(h[c+8>>2]==(0|a)&&!((0|a)>=(0|(C=a?a<<1:1)))){s=0,l=0,C&&(h[7717]=h[7717]+1,l=0|r[h[6606]](C<<2,16),a=h[c+4>>2]),p=h[c+12>>2];r:{o:{if((0|a)>=1)for(;;)if(h[(E=s<<2)+l>>2]=h[p+E>>2],(0|(s=s+1|0))==(0|a))break o;if(!p)break r}d[c+16|0]&&p&&(h[7718]=h[7718]+1,r[h[6607]](p)),h[c+12>>2]=0,a=h[c+4>>2]}o[c+16|0]=1,h[c+12>>2]=l,h[c+8>>2]=C}h[h[c+12>>2]+(a<<2)>>2]=b,h[c+4>>2]=h[c+4>>2]+1,l=h[i+20>>2]}c=g(b,20)+l|0;i:{r:if(!((0|(a=h[c+4>>2]))<1)){for(l=h[c+12>>2],s=0;;){if((0|A)!=h[l+(s<<2)>>2]){if((0|(s=s+1|0))!=(0|a))continue;break r}break}if((0|a)!=(0|s))break i}if(h[c+8>>2]==(0|a)&&!((0|a)>=(0|(p=a?a<<1:1)))){s=0,b=0,p&&(h[7717]=h[7717]+1,b=0|r[h[6606]](p<<2,16),a=h[c+4>>2]),l=h[c+12>>2];r:{o:{if((0|a)>=1)for(;;)if(h[(C=s<<2)+b>>2]=h[l+C>>2],(0|(s=s+1|0))==(0|a))break o;if(!l)break r}d[c+16|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[c+12>>2]=0,a=h[c+4>>2]}o[c+16|0]=1,h[c+12>>2]=b,h[c+8>>2]=p}h[h[c+12>>2]+(a<<2)>>2]=A,h[c+4>>2]=h[c+4>>2]+1}if((0|(f=f+1|0))>=h[e+732>>2])break n;l=h[i+20>>2]}}T()}c=h[i+12>>2]}if(!((0|c)<1)){for(a=0,l=h[i+20>>2];;){if(p=l+g(a,20)|0,h[p+4>>2]>=1)for(R=g(a,u),I=h[p+12>>2],f=0;;){if(b=h[(f<<2)+I>>2],C=l+g(b,20)|0,(0|(A=h[C+4>>2]))>=1)for(D=(g(u,b)+a<<2)+y|0,L=h[C+12>>2],s=0;(0|(E=h[(s<<2)+L>>2]))!=(0|a)&&(M=((P=g(u,E))+a<<2)+y|0,P=h[(b+P<<2)+y>>2]+h[D>>2]|0,_[M>>2]<=P>>>0||(h[(E+R<<2)+y>>2]=P,h[M>>2]=P,A=h[C+4>>2])),(0|(s=s+1|0))<(0|A););if(!((0|(f=f+1|0))<h[p+4>>2]))break}if((0|c)==(0|(a=a+1|0)))break}if(!((0|c)<1))for(a=0;f=s=h[i+20>>2]+g(a,20)|0,(l=h[s+12>>2])&&(d[s+16|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[f+12>>2]=0),o[s+16|0]=1,h[f+12>>2]=0,h[s+4>>2]=0,h[s+8>>2]=0,(0|c)!=(0|(a=a+1|0)););}(a=h[i+20>>2])&&(d[i+24|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[i+20>>2]=0)}else{if(f=0,(0|u)<=0)break e;for(;;){for(p=g(u,f),a=0;;){if(c=a,(0|(a=a+1|0))<(0|u))for(C=((b=g(c,u))+f<<2)+y|0,s=a;A=(s+b<<2)+y|0,l=h[C>>2]+h[(s+p<<2)+y>>2]|0,_[A>>2]>l>>>0&&(h[(c+g(s,u)<<2)+y>>2]=l,h[A>>2]=l),(0|u)!=(0|(s=s+1|0)););if((0|a)==(0|u))break}if((0|(f=f+1|0))==(0|u))break}}if(f=0,!((0|u)<1))for(a=0;;){if(c=a,(0|(a=a+1|0))<(0|u))for(C=g(c,u),s=a;h[(s+C<<2)+y>>2]==(0|t)&&(p=h[e+720>>2],yn(e,n),b=(A=g(h[e+732>>2],52)+-52|0)+h[e+740>>2]|0,l=p+g(s,104)|0,h[b+8>>2]=l,p=p+g(c,104)|0,h[b+12>>2]=p,x=v(m[l+8>>2]-m[p+8>>2]),O=v(x*x),x=v(m[l+12>>2]-m[p+12>>2]),O=v(O+v(x*x)),x=v(m[l+16>>2]-m[p+16>>2]),m[b+16>>2]=S(v(O+v(x*x))),o[e+924|0]=1,l=A+h[e+740>>2]|0,o[l+20|0]=1|d[l+20|0],f=f+1|0),(0|u)!=(0|(s=s+1|0)););if((0|a)==(0|u))break}}Se(y)}return w=i+32|0,f}function le(e,t,n){var i,a=0,c=0,l=0,p=0,f=v(0),_=v(0),b=v(0),C=0,A=0,x=0,S=0,T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=0,D=0,L=0;if(w=i=w-48|0,p=-246811958,l=1900671690,(0|n)>0)for(a=t,x=1900671690,C=1900671690,c=-246811958,A=-246811958;S=h[a+8>>2],f=m[a+8>>2],s(0,p),p=u()<f?S:p,I=h[a+4>>2],_=m[a+4>>2],s(0,c),c=u()<_?I:c,D=h[a>>2],b=m[a>>2],s(0,A),A=u()<b?D:A,l=f<(s(0,l),u())?S:l,x=_<(s(0,x),u())?I:x,C=b<(s(0,C),u())?D:C,a=a+16|0,(0|(L=L+1|0))!=(0|n););else A=-246811958,c=-246811958,C=1900671690,x=1900671690;if(s(0,c),T=u(),s(0,x),E=u(),f=v(T-E),s(0,p),P=u(),s(0,l),O=u(),c=f<(_=v(P-O)),s(0,A),M=u(),s(0,C),R=u(),l=(b=v(M-R))<_,a=(p=b<f)?c?2:1:l<<1,h[e+112>>2]=a,(0|a)==(0|(l=p?(1^l)<<1:c?1:2))&&(l=(a+1>>>0)%3|0),h[e+104>>2]=l,h[e+12>>2]=0,h[e+28>>2]=0,c=(3^a)-l|0,h[e+108>>2]=c,m[e+24>>2]=v(P+O)*v(.5),m[e+20>>2]=v(T+E)*v(.5),m[e+16>>2]=v(M+R)*v(.5),_=v((a=(0|a)==((c+1|0)%3|0))?_*v(9788566967472434e-20):_*v(-9788566967472434e-20)),m[e+8>>2]=_,f=v(a?f*v(9788566967472434e-20):f*v(-9788566967472434e-20)),m[e+4>>2]=f,b=v(a?b*v(9788566967472434e-20):b*v(-9788566967472434e-20)),m[e>>2]=b,h[i+36>>2]=0,o[i+40|0]=1,h[i+28>>2]=0,h[i+32>>2]=0,(0|n)>=1){if(h[7717]=h[7717]+1,a=0|r[h[6606]](n<<4,16),h[i+36>>2]=a,p=1,o[i+40|0]=1,h[i+32>>2]=n,c=h[i+20>>2],h[a+8>>2]=h[i+16>>2],h[a+12>>2]=c,c=h[i+12>>2],h[a>>2]=h[i+8>>2],h[a+4>>2]=c,1!=(0|n))for(;c=h[i+12>>2],a=h[i+36>>2]+(p<<4)|0,h[a>>2]=h[i+8>>2],h[a+4>>2]=c,c=h[i+20>>2],h[a+8>>2]=h[i+16>>2],h[a+12>>2]=c,(0|(p=p+1|0))!=(0|n););if(h[i+28>>2]=n,!((0|n)<1)){for(_=_!=v(0)?v(v(1)/_):_,T=f!=v(0)?v(v(1)/f):f,b=b!=v(0)?v(v(1)/b):b,C=(i+8|0)+(h[e+104>>2]<<2)|0,A=(i+8|0)+(h[e+112>>2]<<2)|0,x=(i+8|0)+(h[e+108>>2]<<2)|0,E=m[e+24>>2],P=m[e+20>>2],O=m[e+16>>2],S=h[i+36>>2],l=0;f=m[t>>2],M=m[t+4>>2],R=m[t+8>>2],h[i+20>>2]=0,m[i+16>>2]=_*v(R-E),m[i+12>>2]=T*v(M-P),m[i+8>>2]=b*v(f-O),p=a=S+(l<<4)|0,f=m[x>>2],c=v(y(f))<v(2147483648)?~~f:-2147483648,h[p>>2]=c,p=a,f=m[A>>2],c=v(y(f))<v(2147483648)?~~f:-2147483648,h[p+4>>2]=c,f=m[C>>2],h[a+12>>2]=l,p=v(y(f))<v(2147483648)?~~f:-2147483648,h[a+8>>2]=p,t=t+16|0,(0|(l=l+1|0))!=(0|n););(0|n)<2||ii(i+24|0,i+8|0,0,n+-1|0)}}else h[i+28>>2]=n;if(h[e+44>>2]=n,h[e+40>>2]=0,h[e+36>>2]=h[e+32>>2],(0|(t=h[e+84>>2]))<(0|n)){if(h[e+88>>2]<(0|n)){if(n?(h[7717]=h[7717]+1,A=0|r[h[6606]](n<<2,16),a=h[e+84>>2]):(A=0,a=t),(0|a)>=1)for(p=0;h[(c=p<<2)+A>>2]=h[c+h[e+92>>2]>>2],(0|a)!=(0|(p=p+1|0)););(a=h[e+92>>2])&&(d[e+96|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+92>>2]=0),h[e+92>>2]=A,h[e+88>>2]=n,o[e+96|0]=1}for(;h[h[e+92>>2]+(t<<2)>>2]=0,(0|n)!=(0|(t=t+1|0)););}if(h[e+84>>2]=n,(0|n)>=1)for(C=0;;){if(!((c=h[e+40>>2])||((l=h[e+36>>2])?h[e+36>>2]=h[l+8>>2]:(h[7717]=h[7717]+1,l=0|r[h[6606]](12,16),t=h[e+44>>2],h[l+8>>2]=0,h[l+4>>2]=t,h[7717]=h[7717]+1,h[l>>2]=r[h[6606]](g(t,112),16),h[l+8>>2]=h[e+32>>2],h[e+32>>2]=l),t=0,p=c=h[l>>2],(0|(a=h[l+4>>2]))<1)))for(;l=p,p=p+112|0,t=t+1|0,h[l>>2]=(0|t)<(0|a)?p:0,(0|t)!=(0|a););if(h[e+40>>2]=h[c>>2],h[c+8>>2]=0,h[c+12>>2]=0,h[c+16>>2]=0,h[c>>2]=0,h[c+4>>2]=0,h[c+104>>2]=-1,h[c+8>>2]=0,t=h[i+36>>2]+(C<<4)|0,a=h[t+4>>2],h[c+88>>2]=h[t>>2],h[c+92>>2]=a,a=h[t+12>>2],h[c+96>>2]=h[t+8>>2],h[c+100>>2]=a,h[c+104>>2]=-1,h[h[e+92>>2]+(C<<2)>>2]=c,(0|(C=C+1|0))==(0|n))break}(t=h[i+36>>2])&&(d[i+40|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[i+36>>2]=0),h[i+36>>2]=0,o[i+40|0]=1,h[i+28>>2]=0,h[i+32>>2]=0,h[e+100>>2]=-3,h[e+56>>2]=0,h[e+60>>2]=g(n,6),h[e+116>>2]=0,h[e+120>>2]=0,h[e+52>>2]=h[e+48>>2],h[i+16>>2]=0,h[i+20>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,mn(e,0,n,i+8|0),h[e+124>>2]=h[i+8>>2],(e=h[i+36>>2])&&(d[i+40|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[i+36>>2]=0),w=i+48|0}function ue(e,t,n,i,a){var s,c=0,l=0,u=0,_=0,b=0,g=0;if(w=s=w-112|0,o[e+60|0]=n,n){if(function(e,t,n){var i=v(0),r=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0);r=m[t>>2],s=m[t+4>>2],c=m[t+8>>2],h[e+16>>2]=0,a=v(c-v(1)),m[e+12>>2]=a,s=v(s-v(1)),m[e+8>>2]=s,r=v(r-v(1)),m[e+4>>2]=r,c=m[n>>2],l=m[n+4>>2],u=m[n+8>>2],o[e+60|0]=1,h[e+48>>2]=0,h[e+32>>2]=0,u=v(u+v(1)),m[e+28>>2]=u,l=v(l+v(1)),m[e+24>>2]=l,c=v(c+v(1)),m[e+20>>2]=c,f=v(v(65533)/v(u-a)),m[e+44>>2]=f,p=v(v(65533)/v(l-s)),m[e+40>>2]=p,_=v(v(65533)/v(c-r)),m[e+36>>2]=_,t=(i=v(v(a-a)*f))<v(4294967296)&i>=v(0)?~~i>>>0:0,b=v((65534&t)>>>0),d=i=s,t=(i=v(v(i-i)*p))<v(4294967296)&i>=v(0)?~~i>>>0:0,g=v(d+v(v((65534&t)>>>0)/p)),d=i=r,t=(i=v(v(i-i)*_))<v(4294967296)&i>=v(0)?~~i>>>0:0,!((i=v(v(d+v(v((65534&t)>>>0)/_))-v(1)))<r)||(m[e+4>>2]=i,r=i),!((i=v(g-v(1)))<s)||(m[e+8>>2]=i,s=i),!((i=v(v(a+v(b/f))-v(1)))<a)||(m[e+12>>2]=i,a=i),t=(i=v(v(f*v(u-a))+v(1)))<v(4294967296)&i>=v(0)?~~i>>>0:0,b=v((1|t)>>>0),d=i=s,t=(i=v(v(p*v(l-i))+v(1)))<v(4294967296)&i>=v(0)?~~i>>>0:0,g=v(d+v(v((1|t)>>>0)/p)),d=i=c,p=r,t=(i=v(v(_*v(i-r))+v(1)))<v(4294967296)&i>=v(0)?~~i>>>0:0,i=v(v(p+v(v((1|t)>>>0)/_))+v(1)),!(d<i)||(m[e+20>>2]=i,c=i),i=v(g+v(1)),!(l<i)||(m[e+24>>2]=i,l=i),i=v(v(a+v(b/f))+v(1)),!(u<i)||(m[e+28>>2]=i,u=i),h[e+48>>2]=0,m[e+44>>2]=v(65533)/v(u-a),m[e+40>>2]=v(65533)/v(l-s),m[e+36>>2]=v(65533)/v(c-r)}(e,i,a),h[s+96>>2]=e,h[s+92>>2]=e+104,h[s+88>>2]=15236,r[h[h[t>>2]+8>>2]](t,s+88|0,e+4|0,e+20|0),a=h[e+108>>2],h[s+16>>2]=0,h[s+20>>2]=0,h[s+8>>2]=0,h[s+12>>2]=0,(0|(n=h[e+128>>2]))<(0|(c=a<<1))){if(h[e+132>>2]<(0|c)){if(a?(h[7717]=h[7717]+1,_=0|r[h[6606]](a<<5,16),i=h[e+128>>2]):i=n,(0|i)>=1)for(t=0;u=b=(l=t<<4)+_|0,l=l+h[e+136>>2]|0,g=h[l+4>>2],h[u>>2]=h[l>>2],h[u+4>>2]=g,u=h[l+12>>2],h[b+8>>2]=h[l+8>>2],h[b+12>>2]=u,(0|i)!=(0|(t=t+1|0)););(t=h[e+136>>2])&&(d[e+140|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+136>>2]=0),h[e+136>>2]=_,h[e+132>>2]=c,o[e+140|0]=1}for(;_=h[s+12>>2],t=h[e+136>>2]+(n<<4)|0,h[t>>2]=h[s+8>>2],h[t+4>>2]=_,i=h[s+20>>2],h[t+8>>2]=h[s+16>>2],h[t+12>>2]=i,(0|c)!=(0|(n=n+1|0)););}h[e+128>>2]=c}else{if(h[s+104>>2]=15368,h[s+108>>2]=e- -64,h[s+96>>2]=-581039253,h[s+100>>2]=0,h[s+88>>2]=-581039253,h[s+92>>2]=-581039253,h[s+80>>2]=1566444395,h[s+84>>2]=0,h[s+72>>2]=1566444395,h[s+76>>2]=1566444395,r[h[h[t>>2]+8>>2]](t,s+104|0,s+88|0,s+72|0),a=h[e+68>>2],h[(t=s- -64|0)>>2]=0,h[t+4>>2]=0,h[s+56>>2]=0,h[s+60>>2]=0,h[s+48>>2]=0,h[s+52>>2]=0,h[s+40>>2]=0,h[s+44>>2]=0,h[s+32>>2]=0,h[s+36>>2]=0,h[s+24>>2]=0,h[s+28>>2]=0,h[s+16>>2]=0,h[s+20>>2]=0,h[s+8>>2]=0,h[s+12>>2]=0,(0|(t=h[e+88>>2]))<(0|(l=a<<1))){if(h[e+92>>2]<(0|l)){if(a?(h[7717]=h[7717]+1,_=0|r[h[6606]](a<<7,16),n=h[e+88>>2]):n=t,(0|n)>=1)for(;c=(i=b<<6)+_|0,i=i+h[e+96>>2]|0,g=h[i+4>>2],h[c>>2]=h[i>>2],h[c+4>>2]=g,u=h[i+60>>2],h[c+56>>2]=h[i+56>>2],h[c+60>>2]=u,u=h[i+52>>2],h[c+48>>2]=h[i+48>>2],h[c+52>>2]=u,u=h[i+44>>2],h[c+40>>2]=h[i+40>>2],h[c+44>>2]=u,u=h[i+36>>2],h[c+32>>2]=h[i+32>>2],h[c+36>>2]=u,u=h[i+28>>2],h[c+24>>2]=h[i+24>>2],h[c+28>>2]=u,u=h[i+20>>2],h[c+16>>2]=h[i+16>>2],h[c+20>>2]=u,u=h[i+12>>2],h[c+8>>2]=h[i+8>>2],h[c+12>>2]=u,(0|n)!=(0|(b=b+1|0)););(n=h[e+96>>2])&&(d[e+100|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+96>>2]=0),h[e+96>>2]=_,h[e+92>>2]=l,o[e+100|0]=1}for(;c=h[s+12>>2],n=h[e+96>>2]+(t<<6)|0,h[n>>2]=h[s+8>>2],h[n+4>>2]=c,c=h[4+(i=s- -64|0)>>2],h[n+56>>2]=h[i>>2],h[n+60>>2]=c,i=h[s+60>>2],h[n+48>>2]=h[s+56>>2],h[n+52>>2]=i,i=h[s+52>>2],h[n+40>>2]=h[s+48>>2],h[n+44>>2]=i,i=h[s+44>>2],h[n+32>>2]=h[s+40>>2],h[n+36>>2]=i,i=h[s+36>>2],h[n+24>>2]=h[s+32>>2],h[n+28>>2]=i,i=h[s+28>>2],h[n+16>>2]=h[s+24>>2],h[n+20>>2]=i,i=h[s+20>>2],h[n+8>>2]=h[s+16>>2],h[n+12>>2]=i,(0|l)!=(0|(t=t+1|0)););}h[e+88>>2]=l}if(h[e+56>>2]=0,Ve(e,0,a),!(h[e+152>>2]|!d[e+60|0])){if(t=e,h[e+156>>2])a=h[e+160>>2],n=1;else{if(h[7717]=h[7717]+1,a=0|r[h[6606]](32,16),(0|(_=h[e+152>>2]))>=1)for(i=0;c=(n=i<<5)+a|0,n=n+h[e+160>>2]|0,b=h[n+4>>2],h[c>>2]=h[n>>2],h[c+4>>2]=b,l=h[n+28>>2],h[c+24>>2]=h[n+24>>2],h[c+28>>2]=l,l=h[n+20>>2],h[c+16>>2]=h[n+16>>2],h[c+20>>2]=l,l=h[n+12>>2],h[c+8>>2]=h[n+8>>2],h[c+12>>2]=l,(0|_)!=(0|(i=i+1|0)););(n=h[e+160>>2])&&(d[e+164|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+160>>2]=0),h[e+160>>2]=a,h[e+156>>2]=1,o[e+164|0]=1,n=h[e+152>>2]+1|0}h[t+152>>2]=n,t=h[s+36>>2],h[a+24>>2]=h[s+32>>2],h[a+28>>2]=t,t=h[s+28>>2],h[a+16>>2]=h[s+24>>2],h[a+20>>2]=t,t=h[s+20>>2],h[a+8>>2]=h[s+16>>2],h[a+12>>2]=t,t=h[s+12>>2],h[a>>2]=h[s+8>>2],h[a+4>>2]=t,t=h[e+160>>2],n=h[e+136>>2],p[t>>1]=f[n>>1],p[t+2>>1]=f[n+2>>1],p[t+4>>1]=f[n+4>>1],p[t+6>>1]=f[n+6>>1],p[t+8>>1]=f[n+8>>1],i=f[n+10>>1],h[t+12>>2]=0,p[t+10>>1]=i,i=t,t=h[n+12>>2],h[i+16>>2]=(0|t)>-1?1:0-t|0}h[e+168>>2]=h[e+152>>2],(t=h[e+116>>2])&&(d[e+120|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+116>>2]=0),h[e+116>>2]=0,o[e+120|0]=1,h[e+108>>2]=0,h[e+112>>2]=0,(t=h[e+76>>2])&&(d[e+80|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+76>>2]=0),h[e+76>>2]=0,o[e+80|0]=1,h[e+68>>2]=0,h[e+72>>2]=0,w=s+112|0}function pe(e,t,n,i,o,a){var s,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=0,x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=0,F=0,B=v(0),k=v(0),V=v(0),z=v(0),j=0;if(w=s=w-544|0,h[a>>2]=0,h[a+4>>2]=0,h[a+32>>2]=0,h[a+24>>2]=0,h[a+28>>2]=0,h[a+16>>2]=0,h[a+20>>2]=0,h[a+8>>2]=0,h[a+12>>2]=0,h[s+388>>2]=n,h[s+384>>2]=e,u=m[i+20>>2],p=m[i+36>>2],d=m[t+20>>2],f=m[t+36>>2],b=m[i+24>>2],c=m[t+24>>2],l=m[i+40>>2],g=m[t+40>>2],y=m[i+32>>2],C=m[i>>2],x=m[i+16>>2],T=m[i+4>>2],E=m[t+32>>2],O=m[t>>2],M=m[t+16>>2],R=m[t+4>>2],P=m[i+8>>2],I=m[t+8>>2],h[s+436>>2]=0,h[s+420>>2]=0,h[s+404>>2]=0,D=v(v(v(I*P)+v(c*b))+v(g*l)),m[s+432>>2]=D,L=v(v(v(R*P)+v(d*b))+v(f*l)),m[s+428>>2]=L,b=v(v(v(O*P)+v(M*b))+v(E*l)),m[s+424>>2]=b,l=v(v(v(I*T)+v(c*u))+v(g*p)),m[s+416>>2]=l,P=v(v(v(R*T)+v(d*u))+v(f*p)),m[s+412>>2]=P,u=v(v(v(O*T)+v(M*u))+v(E*p)),m[s+408>>2]=u,p=v(v(v(C*I)+v(x*c))+v(y*g)),m[s+400>>2]=p,d=v(v(v(C*R)+v(x*d))+v(y*f)),m[s+396>>2]=d,f=v(v(v(C*O)+v(x*M))+v(y*E)),m[s+392>>2]=f,c=m[t+20>>2],g=m[t+36>>2],y=m[t+24>>2],C=m[t+52>>2],x=m[i+52>>2],T=m[t+40>>2],E=m[t+56>>2],O=m[i+56>>2],M=m[t>>2],R=m[t+16>>2],I=m[t+32>>2],B=m[t+4>>2],k=m[t+8>>2],V=m[t+48>>2],z=m[i+48>>2],h[s+508>>2]=0,h[s+500>>2]=0,h[s+484>>2]=0,m[s+480>>2]=D,m[s+476>>2]=l,m[s+472>>2]=p,h[s+468>>2]=0,m[s+464>>2]=L,m[s+460>>2]=P,m[s+456>>2]=d,h[s+452>>2]=0,m[s+448>>2]=b,m[s+444>>2]=u,u=v(z-V),p=v(x-C),d=v(O-E),m[s+496>>2]=v(v(k*u)+v(y*p))+v(T*d),m[s+492>>2]=v(v(u*B)+v(p*c))+v(d*g),m[s+488>>2]=v(v(u*M)+v(p*R))+v(d*I),h[s+504>>2]=98,m[s+440>>2]=f,h[s+136>>2]=0,h[s+140>>2]=0,h[s+128>>2]=0,h[s+132>>2]=0,h[s+364>>2]=0,h[s+368>>2]=0,h[s+376>>2]=2,h[s+144>>2]=0,e=Z(s,s+384|0,o))h[a>>2]=1==(0|e)?1:2;else{if(A=h[s+372>>2],h[A+32>>2])for(c=v(0),i=0,b=v(0),f=v(0),d=v(0),p=v(0),u=v(0);l=m[16+(o=(n=i<<2)+A|0)>>2],e=h[s+504>>2],A=s+528|0,N=h[s+508>>2],j=F=h[s+384>>2]+(N>>1)|0,o=h[o>>2],1&N&&(e=h[e+h[F>>2]>>2]),r[e](A,j,o),o=h[s+508>>2],e=h[s+388>>2]+(o>>1)|0,x=v(l*m[s+536>>2]),T=v(l*m[s+532>>2]),E=v(l*m[s+528>>2]),n=h[n+h[s+372>>2]>>2],g=m[n+8>>2],y=m[n>>2],C=v(-m[n+4>>2]),A=h[s+504>>2],A=1&o?h[h[e>>2]+A>>2]:A,c=v(c+x),b=v(b+T),f=v(f+E),h[s+524>>2]=0,m[s+520>>2]=v(v(m[s+428>>2]*C)-v(y*m[s+424>>2]))-v(g*m[s+432>>2]),m[s+516>>2]=v(v(m[s+412>>2]*C)-v(y*m[s+408>>2]))-v(g*m[s+416>>2]),m[s+512>>2]=v(v(m[s+396>>2]*C)-v(y*m[s+392>>2]))-v(g*m[s+400>>2]),r[A](s+528|0,e,s+512|0),g=m[s+528>>2],y=m[s+532>>2],C=m[s+536>>2],d=v(d+v(l*v(v(v(v(g*m[s+472>>2])+v(y*m[s+476>>2]))+v(C*m[s+480>>2]))+m[s+496>>2]))),p=v(p+v(l*v(v(v(v(g*m[s+456>>2])+v(y*m[s+460>>2]))+v(C*m[s+464>>2]))+m[s+492>>2]))),u=v(u+v(l*v(v(v(v(g*m[s+440>>2])+v(y*m[s+444>>2]))+v(C*m[s+448>>2]))+m[s+488>>2]))),i=i+1|0,A=h[s+372>>2],i>>>0<_[A+32>>2];);else u=v(0),p=v(0),d=v(0),f=v(0),b=v(0),c=v(0);l=m[t+48>>2],g=m[t+8>>2],y=m[t>>2],C=m[t+4>>2],x=m[t+52>>2],T=m[t+24>>2],E=m[t+16>>2],O=m[t+20>>2],M=m[t+56>>2],R=m[t+40>>2],P=m[t+32>>2],I=m[t+36>>2],h[a+16>>2]=0,m[a+12>>2]=M+v(v(v(f*P)+v(b*I))+v(c*R)),m[a+8>>2]=x+v(v(v(f*E)+v(b*O))+v(c*T)),m[a+4>>2]=l+v(v(v(f*y)+v(b*C))+v(c*g)),g=m[t+48>>2],y=m[t+8>>2],C=m[t>>2],x=m[t+4>>2],T=m[t+52>>2],E=m[t+24>>2],O=m[t+16>>2],M=m[t+20>>2],R=m[t+56>>2],P=m[t+40>>2],I=m[t+32>>2],D=m[t+36>>2],f=v(f-u),b=v(b-p),c=v(c-d),l=v(S(v(v(v(f*f)+v(b*b))+v(c*c)))),m[a+52>>2]=l,h[a+48>>2]=0,h[a+32>>2]=0,L=c,c=l>v(9999999747378752e-20)?v(v(1)/l):v(1),m[a+44>>2]=L*c,m[a+40>>2]=b*c,m[a+36>>2]=f*c,m[a+28>>2]=R+v(v(v(u*I)+v(p*D))+v(d*P)),m[a+24>>2]=T+v(v(v(u*O)+v(p*M))+v(d*E)),m[a+20>>2]=g+v(v(v(u*C)+v(p*x))+v(d*y)),A=1}return w=s+544|0,A}function he(e,t){var n=v(0),i=0,r=0,o=0,a=v(0),p=0,h=0,d=v(0),f=v(0),_=v(0),b=0,g=v(0),C=0,A=v(0),x=v(0),T=v(0),E=v(0);a=v(1);e:{t:{c(e);n:if(1065353216!=(0|(p=l(0)))&&(c(t),i=2147483647&(h=l(0)))){if(r=2147483647&p,!(i>>>0<2139095041&&r>>>0<=2139095040))return v(e+t);b=0,(0|p)>-1||(b=2,i>>>0>1266679807||(b=0,i>>>0<1065353216||(b=0,(0|i)==(C=i>>>(o=150-(i>>>23|0)|0)|0)<<o&&(b=2-(1&C)|0)))),o=b;i:{if(1065353216!=(0|i)){if(2139095040!=(0|i))break i;if(1065353216==(0|r))break n;return r>>>0>=1065353217?(0|h)>-1?t:v(0):v((0|h)>-1?0:-t)}return(0|h)>-1?e:v(v(1)/e)}if(1073741824==(0|h))return v(e*e);if(!(1056964608!=(0|h)|(0|p)<0))return v(S(e));if(n=v(y(e)),!r||1065353216==(1073741823&p)){if(a=(0|h)<0?v(v(1)/n):n,(0|p)>-1)break n;return o|r+-1065353216?1==(0|o)?v(-a):a:(e=v(a-a),v(e/e))}i:if(!((0|p)>-1)){r:switch(0|o){case 0:return e=v(e-e),v(e/e);case 1:break r;default:break i}a=v(-1)}if(i>>>0>=1291845633){if(r>>>0<=1065353207)return v((0|h)<0?v(a*v(1.0000000150474662e30))*v(1.0000000150474662e30):v(a*v(1.0000000031710769e-30))*v(1.0000000031710769e-30));if(r>>>0>=1065353224)return v((0|h)>0?v(a*v(1.0000000150474662e30))*v(1.0000000150474662e30):v(a*v(1.0000000031710769e-30))*v(1.0000000031710769e-30));e=v(n+v(-1)),n=v(e*v(1.44268798828125)),d=v(v(e*v(7052607543300837e-21))+v(v(v(e*e)*v(v(.5)-v(e*v(v(e*v(-.25))+v(.3333333432674408)))))*v(-1.4426950216293335))),s(0,-4096&(c(v(n+d)),l(0))),e=u(),g=v(e-n)}else o=1065353216|(p=8388607&(r=(i=r>>>0<8388608)?(c(v(n*v(16777216))),l(0)):r)),i=(r>>23)+(i?-151:-127)|0,r=0,p>>>0<1885298||(p>>>0<6140887?r=1:(o=o+-8388608|0,i=i+1|0)),g=m[25968+(p=r<<2)>>2],s(0,o),d=u(),f=m[p+25952>>2],_=v(d-f),A=v(v(1)/v(f+d)),s(0,-4096&(c(n=v(_*A)),l(0))),e=u(),x=v(e*e),T=e,E=_,s(0,4194304+((o>>1&-536875008|536870912)+(r<<21)|0)|0),_=u(),d=v(A*v(v(E-v(e*_))-v(e*v(d-v(_-f))))),_=v(v(n+e)*d),e=v(n*n),f=v(_+v(v(e*e)*v(v(e*v(v(e*v(v(e*v(v(e*v(v(e*v(.20697501301765442))+v(.23066075146198273)))+v(.2727281153202057)))+v(.3333333432674408)))+v(.4285714328289032)))+v(.6000000238418579)))),s(0,-4096&(c(v(v(x+v(3))+f)),l(0))),e=u(),_=v(T*e),n=v(v(d*e)+v(n*v(f-v(v(e+v(-3))-x)))),s(0,-4096&(c(v(_+n)),l(0))),e=u(),f=v(e*v(.9619140625)),d=v(m[p+25960>>2]+v(v(v(n-v(e-_))*v(.9617967009544373))+v(e*v(-.00011736857413779944)))),n=v(0|i),s(0,-4096&(c(v(v(g+v(f+d))+n)),l(0))),e=u(),g=v(v(v(e-n)-g)-f);if(s(0,-4096&h),f=u(),n=v(e*f),e=v(v(v(d-g)*t)+v(v(t-f)*e)),c(t=v(n+e)),(0|(o=l(0)))>=1124073473)break t;r=1124073472;i:{r:{if(1124073472==(0|o)){if(!(v(e+v(4.299566569443414e-8))>v(t-n)))break r;break t}if(r=2147483647&o,!(e<=v(t-n)^1|-1021968384!=(0|o))|r>>>0>=1125515265)break e;if(i=0,r>>>0<1056964609)break i}i=(8388607&(h=(8388608>>>(r>>>23|0)-126|0)+o|0)|8388608)>>>150-(r=h>>>23&255)|0,i=(0|o)<0?0-i|0:i,n=v(n-(s(0,h&-8388608>>r+-127),u())),c(v(e+n)),o=l(0)}s(0,-32768&o),t=u(),d=v(t*v(.693145751953125)),n=v(v(t*v(14286065379565116e-22))+v(v(e-v(t-n))*v(.6931471824645996))),e=v(d+n),t=v(e*e),t=v(e-v(t*v(v(t*v(v(t*v(v(t*v(v(t*v(4.138136944220605e-8))+v(-16533901998627698e-22)))+v(661375597701408e-19)))+v(-.0027777778450399637)))+v(.1666666716337204)))),_=v(v(e*t)/v(t+v(-2))),t=v(n-v(e-d)),(0|(o=0|(c(e=v(v(e-v(_-v(t+v(e*t))))+v(1))),l(0)+(i<<23))))<=8388607?e=function(e,t){i:if((0|t)>=128){if(e=v(e*v(17014118346046923e22)),(0|t)<255){t=t+-127|0;break i}e=v(e*v(17014118346046923e22)),t=((0|t)<381?t:381)+-254|0}else(0|t)>-127||(e=v(e*v(11754943508222875e-54)),(0|t)>-253?t=t+126|0:(e=v(e*v(11754943508222875e-54)),t=((0|t)>-378?t:-378)+252|0));return v(e*(s(0,1065353216+(t<<23)|0),u()))}(e,i):(s(0,o),e=u()),a=v(a*e)}return a}return v(v(a*v(1.0000000150474662e30))*v(1.0000000150474662e30))}return v(v(a*v(1.0000000031710769e-30))*v(1.0000000031710769e-30))}function de(e){var t,n=v(0),i=v(0),r=v(0),a=0,s=v(0),c=v(0),l=0,u=v(0),p=v(0),f=v(0),_=v(0),b=0,g=v(0),y=v(0),C=0,A=v(0),x=v(0),S=v(0),T=v(0),E=v(0);w=t=w-16|0;e:if(d[e+356|0]){o[e+356|0]=0,o[e+352|0]=0,h[e+344>>2]=0,h[e+348>>2]=0,h[e+336>>2]=0,h[e+340>>2]=0,l=-16&d[0|(b=e+332|0)],o[0|b]=l,C=e+316|0;t:{n:switch(h[e>>2]-1|0){case 0:a=h[e+168>>2],h[e+260>>2]=h[e+164>>2],h[e+264>>2]=a,a=h[e+88>>2],h[e+244>>2]=h[e+84>>2],h[e+248>>2]=a,a=h[e+176>>2],h[e+268>>2]=h[e+172>>2],h[e+272>>2]=a,a=h[e+96>>2],h[e+252>>2]=h[e+92>>2],h[e+256>>2]=a,o[e+352|0]=0,h[e+288>>2]=0,m[e+280>>2]=m[e+248>>2]-m[e+264>>2],m[e+276>>2]=m[e+244>>2]-m[e+260>>2],m[e+284>>2]=m[e+252>>2]-m[e+268>>2],h[e+344>>2]=0,h[e+348>>2]=0,h[e+336>>2]=1065353216,h[e+340>>2]=0,o[e+332|0]=l,a=1;break t;case 1:if(c=m[e+4>>2],i=v(m[e+20>>2]-c),u=m[e+8>>2],r=v(m[e+24>>2]-u),p=m[e+12>>2],s=v(m[e+28>>2]-p),a=1,(c=v(v(v(v(v(0)-c)*i)+v(v(v(0)-u)*r))+v(v(v(0)-p)*s)))>v(0)&&(c<(n=v(v(v(i*i)+v(r*r))+v(s*s)))?(n=v(c/n),a=3):(n=v(1),a=2)),h[e+344>>2]=0,h[e+348>>2]=0,m[e+340>>2]=n,m[e+336>>2]=v(1)-n,o[e+332|0]=a|l,a=0,h[e+256>>2]=0,i=m[e+92>>2],c=v(i+v(n*v(m[e+108>>2]-i))),m[e+252>>2]=c,i=m[e+88>>2],u=v(i+v(n*v(m[e+104>>2]-i))),m[e+248>>2]=u,i=m[e+84>>2],p=v(i+v(n*v(m[e+100>>2]-i))),m[e+244>>2]=p,f=m[e+180>>2],_=m[e+184>>2],i=m[e+168>>2],g=m[e+188>>2],r=m[e+172>>2],s=m[e+164>>2],h[e+288>>2]=0,r=v(r+v(n*v(g-r))),m[e+284>>2]=c-r,i=v(i+v(n*v(_-i))),m[e+280>>2]=u-i,n=v(s+v(n*v(f-s))),m[e+276>>2]=p-n,h[e+272>>2]=0,m[e+268>>2]=r,m[e+264>>2]=i,m[e+260>>2]=n,Ft(e,e+332|0),m[e+336>>2]>=v(0)^1|m[e+340>>2]>=v(0)^1|m[e+344>>2]>=v(0)^1)break t;a=m[e+348>>2]>=v(0);break t;case 2:if(h[(l=t)+8>>2]=0,h[l+12>>2]=0,h[l>>2]=0,h[l+4>>2]=0,dt(l,e+4|0,e+20|0,e+36|0,C),h[e+256>>2]=0,n=m[e+336>>2],i=m[e+340>>2],r=m[e+344>>2],s=v(v(v(n*m[e+92>>2])+v(i*m[e+108>>2]))+v(r*m[e+124>>2])),m[e+252>>2]=s,c=v(v(v(n*m[e+88>>2])+v(i*m[e+104>>2]))+v(r*m[e+120>>2])),m[e+248>>2]=c,u=v(v(v(n*m[e+84>>2])+v(i*m[e+100>>2]))+v(r*m[e+116>>2])),m[e+244>>2]=u,p=m[e+180>>2],f=m[e+196>>2],_=m[e+168>>2],g=m[e+184>>2],A=m[e+200>>2],x=m[e+172>>2],S=m[e+188>>2],T=m[e+204>>2],E=m[e+164>>2],h[e+288>>2]=0,y=s,s=v(v(v(n*x)+v(i*S))+v(r*T)),m[e+284>>2]=y-s,y=c,c=v(v(v(n*_)+v(i*g))+v(r*A)),m[e+280>>2]=y-c,n=v(v(v(n*E)+v(i*p))+v(r*f)),m[e+276>>2]=u-n,h[e+272>>2]=0,m[e+268>>2]=s,m[e+264>>2]=c,m[e+260>>2]=n,Ft(e,b),m[e+336>>2]>=v(0)^1|m[e+340>>2]>=v(0)^1|m[e+344>>2]>=v(0)^1)break t;a=m[e+348>>2]>=v(0);break t;case 3:break n;default:break t}if(h[(l=t)+8>>2]=0,h[l+12>>2]=0,h[l>>2]=0,h[l+4>>2]=0,function(e,t,n,i,r,a){var s=v(0),c=0,l=v(0),u=v(0),p=v(0),f=0,_=v(0),b=v(0),g=v(0),y=0,C=v(0),A=v(0),x=0,S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=0,K=v(0),Z=v(0),q=v(0),J=0,$=0;return w=c=w-48|0,o[c+24|0]=0,f=h[e+12>>2],h[a+8>>2]=h[e+8>>2],h[a+12>>2]=f,f=h[e+4>>2],h[a>>2]=h[e>>2],h[a+4>>2]=f,o[a+16|0]=15|d[a+16|0],G=m[e+8>>2],S=m[t+8>>2],V=v(G-S),T=m[n+8>>2],E=v(T-S),H=m[i>>2],P=m[t>>2],O=v(H-P),k=m[r+4>>2],M=m[t+4>>2],R=v(k-M),I=m[i+4>>2],D=v(I-M),_=m[r>>2],L=v(_-P),b=v(v(O*R)-v(D*L)),N=m[n>>2],F=v(N-P),W=m[r+8>>2],g=v(W-S),u=m[i+8>>2],p=v(u-S),s=v(v(D*g)-v(p*R)),B=m[n+4>>2],C=v(B-M),l=v(v(p*L)-v(O*g)),A=v(v(E*b)+v(v(F*s)+v(C*l))),X=m[e>>2],z=v(X-P),Y=m[e+4>>2],j=v(Y-M),Q=v(A*A)<v(9.99999905104687e-9)?-1:v(v(v(V*b)+v(v(z*s)+v(j*l)))*A)<v(0),K=v(v(C*p)-v(E*D)),Z=v(v(E*O)-v(F*p)),q=v(v(F*D)-v(C*O)),U=v(v(v(K*L)+v(Z*R))+v(q*g)),l=p,p=v(v(C*L)-v(F*R)),C=v(v(E*R)-v(C*g)),A=v(v(F*g)-v(E*L)),g=v(v(l*p)+v(v(O*C)+v(D*A))),s=v(I-B),I=v(_-N),_=v(H-N),l=v(k-B),b=v(v(s*I)-v(_*l)),u=v(u-T),k=v(u*l),l=v(W-T),s=v(k-v(s*l)),l=v(v(_*l)-v(u*I)),u=v(v(v(S-T)*b)+v(v(v(P-N)*s)+v(v(M-B)*l))),J=v(u*u)<v(9.99999905104687e-9)?-1:v(v(v(v(G-T)*b)+v(v(v(X-N)*s)+v(v(Y-B)*l)))*u)<v(0),$=v(g*g)<v(9.99999905104687e-9)?-1:v(v(v(V*p)+v(v(z*C)+v(j*A)))*g)<v(0),y=v(U*U)<v(9.99999905104687e-9)?-1:v(v(v(v(z*K)+v(j*Z))+v(q*V))*U)<v(0),(0|(f=J|$|y|Q))<=-1?o[a+36|0]=1:f&&(l=v(34028234663852886e22),y&&(dt(e,t,n,i,c+8|0),_=m[c+8>>2],s=v(_-m[e>>2]),l=v(s*s),b=m[c+12>>2],s=v(b-m[e+4>>2]),l=v(l+v(s*s)),u=m[c+16>>2],s=v(u-m[e+8>>2]),s=v(l+v(s*s)),l=v(34028234663852886e22),s<v(34028234663852886e22)&&(h[a+12>>2]=h[c+20>>2],m[a+8>>2]=u,m[a+4>>2]=b,m[a>>2]=_,f=d[c+24|0],o[a+16|0]=1&f|240&d[a+16|0]|2&f|4&f,x=h[c+36>>2],y=h[c+32>>2],f=h[c+28>>2],h[a+32>>2]=0,h[a+28>>2]=x,h[a+20>>2]=f,h[a+24>>2]=y,l=s)),Q&&(dt(e,t,i,r,c+8|0),_=m[c+8>>2],s=v(_-m[e>>2]),p=v(s*s),b=m[c+12>>2],s=v(b-m[e+4>>2]),p=v(p+v(s*s)),u=m[c+16>>2],s=v(u-m[e+8>>2]),(s=v(p+v(s*s)))<l&&(h[a+12>>2]=h[c+20>>2],m[a+8>>2]=u,m[a+4>>2]=b,m[a>>2]=_,y=(f=d[c+24|0])<<1,o[a+16|0]=8&y|4&y|1&f|240&d[a+16|0],x=h[c+36>>2],y=h[c+32>>2],f=h[c+28>>2],h[a+24>>2]=0,h[a+28>>2]=y,h[a+32>>2]=x,h[a+20>>2]=f,l=s)),$&&(dt(e,t,r,n,c+8|0),_=m[c+8>>2],s=v(_-m[e>>2]),p=v(s*s),b=m[c+12>>2],s=v(b-m[e+4>>2]),p=v(p+v(s*s)),u=m[c+16>>2],s=v(u-m[e+8>>2]),(s=v(p+v(s*s)))<l&&(h[a+12>>2]=h[c+20>>2],m[a+8>>2]=u,m[a+4>>2]=b,m[a>>2]=_,t=d[c+24|0],o[a+16|0]=1&t|240&d[a+16|0]|t>>>1&2|t<<2&8,f=h[c+36>>2],t=h[c+28>>2],h[a+32>>2]=h[c+32>>2],h[a+28>>2]=0,h[a+24>>2]=f,h[a+20>>2]=t,l=s)),J?(dt(e,n,r,i,c+8|0),x=1,_=m[c+8>>2],s=v(_-m[e>>2]),p=v(s*s),b=m[c+12>>2],s=v(b-m[e+4>>2]),p=v(p+v(s*s)),u=m[c+16>>2],s=v(u-m[e+8>>2]),v(p+v(s*s))<l&&(h[a+12>>2]=h[c+20>>2],m[a+8>>2]=u,m[a+4>>2]=b,m[a>>2]=_,e=d[c+24|0],o[a+16|0]=4&e|240&d[a+16|0]|e<<1&2|e<<2&8,t=h[c+36>>2],e=h[c+28>>2],h[a+32>>2]=h[c+32>>2],h[a+28>>2]=t,h[a+24>>2]=e,h[a+20>>2]=0)):x=1),w=c+48|0,x}(l,e+4|0,e+20|0,e+36|0,e+52|0,C)){if(h[e+256>>2]=0,n=m[e+336>>2],i=m[e+340>>2],r=m[e+344>>2],s=m[e+348>>2],c=v(v(v(v(n*m[e+92>>2])+v(i*m[e+108>>2]))+v(r*m[e+124>>2]))+v(s*m[e+140>>2])),m[e+252>>2]=c,u=v(v(v(v(n*m[e+88>>2])+v(i*m[e+104>>2]))+v(r*m[e+120>>2]))+v(s*m[e+136>>2])),m[e+248>>2]=u,p=v(v(v(v(n*m[e+84>>2])+v(i*m[e+100>>2]))+v(r*m[e+116>>2]))+v(s*m[e+132>>2])),m[e+244>>2]=p,h[e+288>>2]=0,h[e+272>>2]=0,f=v(v(v(v(n*m[e+164>>2])+v(i*m[e+180>>2]))+v(r*m[e+196>>2]))+v(s*m[e+212>>2])),m[e+260>>2]=f,_=v(v(v(v(n*m[e+168>>2])+v(i*m[e+184>>2]))+v(r*m[e+200>>2]))+v(s*m[e+216>>2])),m[e+264>>2]=_,n=v(v(v(v(n*m[e+172>>2])+v(i*m[e+188>>2]))+v(r*m[e+204>>2]))+v(s*m[e+220>>2])),m[e+268>>2]=n,m[e+276>>2]=p-f,m[e+280>>2]=u-_,m[e+284>>2]=c-n,Ft(e,e+332|0),m[e+336>>2]>=v(0)^1|m[e+340>>2]>=v(0)^1|m[e+344>>2]>=v(0)^1)break t;a=m[e+348>>2]>=v(0)}else if(!d[e+352|0]){h[e+276>>2]=0,h[e+280>>2]=0,a=1,o[e+312|0]=1,h[e+284>>2]=0,h[e+288>>2]=0;break e}}o[e+312|0]=a}else a=d[e+312|0];return w=t+16|0,0!=(0|a)}function fe(e,t,n,i,r){var a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=0,M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=0,z=v(0),j=v(0),U=v(0),G=v(0);if(w=a=w-48|0,m[t+52>>2]<m[e+12>>2]){O=h[t+48>>2],A=m[t+44>>2],p=m[t+40>>2],d=m[t+36>>2],s=ri(n),f=v(m[t+12>>2]-m[s+56>>2]),_=v(m[t+8>>2]-m[s+52>>2]),l=m[s+48>>2],c=m[t+4>>2],s=ri(i),b=v(c-l),c=v(v(1)/v(S(v(v(v(d*d)+v(p*p))+v(A*A))))),R=v(A*c),I=v(p*c),D=v(d*c),g=v(m[t+28>>2]-m[s+56>>2]),y=v(m[t+24>>2]-m[s+52>>2]),C=v(m[t+20>>2]-m[s+48>>2]);e:{t:{if(!(s=h[n+4>>2])){if(s=h[n>>2])break t;c=v(0);break e}u=m[s+328>>2],l=m[s+332>>2],x=v(v(_*u)-v(b*l)),c=m[s+336>>2],T=v(v(b*c)-v(f*u)),u=v(v(f*l)-v(_*c)),E=m[s+316>>2],P=m[s+312>>2],c=m[s+320>>2];break e}u=m[s+332>>2],l=m[s+336>>2],x=v(v(_*u)-v(b*l)),c=m[s+340>>2],T=v(v(b*c)-v(f*u)),u=v(v(f*l)-v(_*c)),E=m[s+320>>2],P=m[s+316>>2],c=m[s+324>>2]}z=v(c+x),j=v(E+T),U=v(P+u);e:{t:{if(!(s=h[i+4>>2])){if(s=h[i>>2])break t;T=v(0),x=v(0),E=v(0),P=v(0),L=v(0);break e}u=m[s+328>>2],l=m[s+332>>2],P=v(v(y*u)-v(C*l)),c=m[s+336>>2],E=v(v(C*c)-v(g*u)),k=v(v(g*l)-v(y*c)),T=m[s+316>>2],x=m[s+312>>2],L=m[s+320>>2];break e}u=m[s+332>>2],l=m[s+336>>2],P=v(v(y*u)-v(C*l)),c=m[s+340>>2],E=v(v(C*c)-v(g*u)),k=v(v(g*l)-v(y*c)),T=m[s+320>>2],x=m[s+316>>2],L=m[s+324>>2]}G=m[e+12>>2],M=m[t+52>>2],t=h[n+4>>2],h[r+4>>2]=h[n>>2],h[r+8>>2]=t,h[r+12>>2]=h[n+8>>2],s=h[i+4>>2],h[(t=r)+16>>2]=h[i>>2],h[t+20>>2]=s,h[t+24>>2]=h[i+8>>2],s=ri(n),N=m[s+36>>2],F=m[s+20>>2],B=m[s+40>>2],A=m[s+24>>2],p=m[s+4>>2],d=m[s+8>>2],u=m[s+32>>2],l=m[s>>2],c=m[s+16>>2],h[t+40>>2]=0,m[t+28>>2]=v(v(b*l)+v(_*c))+v(f*u),m[t+36>>2]=v(v(b*d)+v(_*A))+v(f*B),m[t+32>>2]=v(v(b*p)+v(_*F))+v(f*N),s=ri(i),N=m[s+36>>2],F=m[s+20>>2],B=m[s+40>>2],A=m[s+24>>2],p=m[s+4>>2],d=m[s+8>>2],u=m[s+32>>2],l=m[s>>2],c=m[s+16>>2],h[t+192>>2]=0,m[t+188>>2]=g,m[t+184>>2]=y,m[(V=t+180|0)>>2]=C,h[t+176>>2]=0,m[t+172>>2]=f,m[t+168>>2]=_,m[t+164>>2]=b,h[t+56>>2]=0,h[t+156>>2]=0,h[t+160>>2]=0,h[t+60>>2]=1065353216,h[t+64>>2]=1065353216,h[t+208>>2]=O,m[t+204>>2]=R,m[t+200>>2]=I,m[t+196>>2]=D,h[t+84>>2]=0,M=v(M-G),m[t+80>>2]=R*M,m[t+76>>2]=I*M,m[t+72>>2]=D*M,h[t+68>>2]=1065353216,m[t+44>>2]=v(v(C*l)+v(y*c))+v(g*u),m[t+52>>2]=v(v(C*d)+v(y*A))+v(g*B),m[t+48>>2]=v(v(C*p)+v(y*F))+v(g*N),o[t+152|0]=0,u=v(U-v(x+k)),l=v(j-v(T+E)),c=v(z-v(L+P)),p=v(v(v(D*u)+v(I*l))+v(R*c)),d=m[e+16>>2],c=v(c-v(R*p)),f=v(c*c),c=v(u-v(D*p)),u=v(c*c),c=v(l-v(I*p)),m[t+212>>2]=v(f+v(u+v(c*c)))<v(d*v(p*v(p*d)))?v(1):d;e:{if(e=h[n+4>>2])e=e+344|0;else{if(e=h[n>>2],l=v(0),!e)break e;e=e+128|0}l=m[e>>2]}1&o[30696]||Vl(30696)&&(h[7672]=0,h[7673]=0,h[7670]=0,h[7671]=0,h[7668]=0,h[7669]=0,h[7666]=0,h[7667]=0,h[7664]=0,h[7665]=0,h[7662]=0,h[7663]=0,Fu(30696)),O=(e=h[n>>2])?e+180|0:30648,n=(s=h[n+4>>2])+264|0;e:{if(e=h[i+4>>2])e=e+344|0;else{if(e=h[i>>2],c=v(0),!e)break e;e=e+128|0}c=m[e>>2]}t=r+164|0,e=s?n:O,s=1,1&o[30696]||Vl(30696)&&(h[7672]=0,h[7673]=0,h[7670]=0,h[7671]=0,h[7668]=0,h[7669]=0,h[7666]=0,h[7667]=0,h[7664]=0,h[7665]=0,h[7662]=0,h[7663]=0,Fu(30696)),n=e,O=t,t=h[i+4>>2],e=h[i>>2],function(e,t,n,i,r,o,a){var s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0);_=m[n+40>>2],b=m[n+24>>2],g=m[n+36>>2],u=m[n+20>>2],y=m[o+40>>2],T=m[o+24>>2],C=m[o+36>>2],A=m[o+20>>2],s=m[i+4>>2],x=m[n+8>>2],S=m[n+4>>2],M=m[n+32>>2],c=m[i>>2],R=m[n>>2],p=m[i+8>>2],I=m[n+16>>2],l=m[a+4>>2],w=m[o+8>>2],D=m[o+4>>2],L=m[o+32>>2],d=m[a>>2],N=m[o>>2],f=m[a+8>>2],F=m[o+16>>2],h[e+44>>2]=0,h[e+28>>2]=0,h[e+12>>2]=0,B=v(v(v(p*S)+v(u*v(0)))-v(c*g)),k=v(v(v(p*R)+v(I*v(0)))-v(c*M)),V=v(v(v(p*x)+v(b*v(0)))-v(c*_)),z=v(v(v(f*D)+v(A*v(0)))-v(d*C)),j=v(v(v(f*N)+v(F*v(0)))-v(d*L)),U=v(v(v(f*w)+v(T*v(0)))-v(d*y)),O=v(v(t-v(v(v(B*v(0))-v(p*k))+v(c*V)))+v(r-v(v(v(z*v(0))-v(f*j))+v(d*U)))),G=v(v(v(R*v(0))-v(p*I))+v(s*M)),H=v(v(v(S*v(0))-v(p*u))+v(s*g)),W=v(v(v(x*v(0))-v(p*b))+v(s*_)),X=v(v(v(N*v(0))-v(f*F))+v(l*L)),Y=v(v(v(D*v(0))-v(f*A))+v(l*C)),Q=v(v(v(w*v(0))-v(f*T))+v(l*y)),E=v(v(t-v(v(v(G*v(0))+v(p*H))-v(s*W)))+v(r-v(v(v(X*v(0))+v(f*Y))-v(l*Q)))),P=v(v(v(0)-v(v(v(s*G)-v(c*H))+v(W*v(0))))+v(v(0)-v(v(v(l*X)-v(d*Y))+v(Q*v(0))))),u=v(v(v(c*u)-v(s*S))+v(g*v(0))),S=v(v(v(c*I)-v(s*R))+v(M*v(0))),x=v(v(v(c*b)-v(s*x))+v(_*v(0))),C=v(v(v(d*A)-v(l*D))+v(C*v(0))),A=v(v(v(d*F)-v(l*N))+v(L*v(0))),y=v(v(v(d*T)-v(l*w))+v(y*v(0))),_=v(v(v(0)-v(v(v(u*v(0))-v(p*S))+v(c*x)))+v(v(0)-v(v(v(C*v(0))-v(f*A))+v(d*y)))),b=v(v(v(v(s*V)-v(v(k*v(0))+v(p*B)))+v(0))+v(v(v(l*U)-v(v(j*v(0))+v(f*z)))+v(0))),g=v(v(v(v(s*x)-v(v(S*v(0))+v(p*u)))+v(0))+v(v(v(l*y)-v(v(A*v(0))+v(f*C)))+v(0))),T=v(v(_*b)-v(O*g)),u=v(v(t-v(v(v(s*S)-v(c*u))+v(x*v(0))))+v(r-v(v(v(l*A)-v(d*C))+v(y*v(0))))),s=v(v(v(0)-v(v(v(s*k)-v(c*B))+v(V*v(0))))+v(v(0)-v(v(v(l*j)-v(d*z))+v(U*v(0))))),l=v(v(O*u)-v(s*_)),r=v(v(v(0)-v(v(v(H*v(0))-v(p*G))+v(c*W)))+v(v(0)-v(v(v(Y*v(0))-v(f*X))+v(d*Q)))),c=v(v(s*g)-v(u*b)),t=v(v(1)/v(v(P*T)+v(v(E*l)+v(r*c)))),m[e+40>>2]=v(v(O*E)-v(b*r))*t,m[e+36>>2]=v(v(g*r)-v(_*E))*t,m[e+32>>2]=T*t,m[e+24>>2]=v(v(b*P)-v(s*E))*t,m[e+20>>2]=v(v(u*E)-v(g*P))*t,m[e+16>>2]=c*t,m[e+8>>2]=v(v(s*r)-v(O*P))*t,m[e+4>>2]=v(v(_*P)-v(u*r))*t,m[e>>2]=l*t}(a,l,n,O,c,t?t+264|0:e?e+180|0:30648,V),t=h[(e=a)+12>>2],h[r+112>>2]=h[e+8>>2],h[r+116>>2]=t,t=h[e+4>>2],h[r+104>>2]=h[e>>2],h[r+108>>2]=t,t=h[e+20>>2],h[r+120>>2]=h[e+16>>2],h[r+124>>2]=t,t=h[e+28>>2],h[r+128>>2]=h[e+24>>2],h[r+132>>2]=t,t=h[e+36>>2],h[r+136>>2]=h[e+32>>2],h[r+140>>2]=t,t=h[e+44>>2],h[r+144>>2]=h[e+40>>2],h[r+148>>2]=t}return w=a+48|0,s}function _e(e,t,n,i,o,a,s){var c,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=0,N=v(0),F=0,B=v(0),k=v(0),V=v(0),z=v(0),j=0;w=c=w-9824|0,h[a>>2]=0,h[a+4>>2]=0,h[a+32>>2]=0,h[a+24>>2]=0,h[a+28>>2]=0,h[a+16>>2]=0,h[a+20>>2]=0,h[a+8>>2]=0,h[a+12>>2]=0,h[c+9700>>2]=n,h[c+9696>>2]=e,l=m[i+20>>2],u=m[i+36>>2],p=m[t+20>>2],d=m[t+36>>2],f=m[i+24>>2],y=m[t+24>>2],b=m[i+40>>2],C=m[t+40>>2],A=m[i+32>>2],x=m[i>>2],S=m[i+16>>2],T=m[i+4>>2],E=m[t+32>>2],P=m[t>>2],O=m[t+16>>2],R=m[t+4>>2],M=m[i+8>>2],I=m[t+8>>2],h[c+9748>>2]=0,h[c+9732>>2]=0,h[c+9716>>2]=0,D=v(v(v(I*M)+v(y*f))+v(C*b)),m[c+9744>>2]=D,N=v(v(v(R*M)+v(p*f))+v(d*b)),m[c+9740>>2]=N,f=v(v(v(P*M)+v(O*f))+v(E*b)),m[c+9736>>2]=f,b=v(v(v(I*T)+v(y*l))+v(C*u)),m[c+9728>>2]=b,M=v(v(v(R*T)+v(p*l))+v(d*u)),m[c+9724>>2]=M,l=v(v(v(P*T)+v(O*l))+v(E*u)),m[c+9720>>2]=l,u=v(v(v(x*I)+v(S*y))+v(A*C)),m[c+9712>>2]=u,p=v(v(v(x*R)+v(S*p))+v(A*d)),m[c+9708>>2]=p,d=v(v(v(x*P)+v(S*O))+v(A*E)),m[c+9704>>2]=d,y=m[t+20>>2],C=m[t+36>>2],A=m[t+24>>2],x=m[t+52>>2],S=m[i+52>>2],T=m[t+40>>2],E=m[t+56>>2],P=m[i+56>>2],O=m[t>>2],R=m[t+16>>2],I=m[t+32>>2],B=m[t+4>>2],k=m[t+8>>2],V=m[t+48>>2],z=m[i+48>>2],h[c+9820>>2]=0,h[c+9812>>2]=0,h[c+9796>>2]=0,m[c+9792>>2]=D,m[c+9788>>2]=b,m[c+9784>>2]=u,h[c+9780>>2]=0,m[c+9776>>2]=N,m[c+9772>>2]=M,m[c+9768>>2]=p,h[c+9764>>2]=0,m[c+9760>>2]=f,m[c+9756>>2]=l,l=v(z-V),u=v(S-x),p=v(P-E),m[c+9808>>2]=v(v(k*l)+v(A*u))+v(T*p),m[c+9804>>2]=v(v(l*B)+v(u*y))+v(p*C),m[c+9800>>2]=v(v(l*O)+v(u*R))+v(p*I),h[c+9816>>2]=s?99:98,m[c+9752>>2]=d,h[(e=c+9448|0)>>2]=0,h[e+4>>2]=0,h[c+9440>>2]=0,h[c+9444>>2]=0,h[c+9676>>2]=0,h[c+9680>>2]=0,h[c+9688>>2]=2,h[c+9456>>2]=0,l=m[o>>2],u=m[o+4>>2],p=m[o+8>>2],h[c+28>>2]=0,m[c+24>>2]=-p,m[c+20>>2]=-u,m[c+16>>2]=-l;e:{t:{n:switch(Z(c+9312|0,c+9696|0,c+16|0)+-1|0){case 0:for(h[(e=c+9304|0)>>2]=0,h[e+4>>2]=0,h[(e=c- -64|0)>>2]=0,h[e+4>>2]=0,h[c+72>>2]=0,h[c+9296>>2]=0,h[c+9300>>2]=0,h[c+9292>>2]=0,h[c+16>>2]=9,h[c+56>>2]=0,h[c+60>>2]=0,i=0;e=7128+(g(0-i|0,56)+c|0)|0,h[e+2152>>2]=0,n=h[c+9304>>2],h[e+2156>>2]=n,e=e+2108|0,n&&(h[n+44>>2]=e),h[c+9304>>2]=e,128!=(0|(i=i+1|0)););if(h[c+9308>>2]=128,l=m[o>>2],u=m[o+4>>2],p=m[o+8>>2],h[c+12>>2]=0,m[c+8>>2]=-p,m[c+4>>2]=-u,m[c>>2]=-l,9!=(0|se(c+16|0,c+9312|0,c))){if(!h[c+52>>2]){l=v(0),u=v(0),p=v(0);break t}for(p=v(0),i=0,u=v(0),l=v(0);e=h[c+9816>>2],n=c,o=h[c+9820>>2],L=s=h[c+9696>>2]+(o>>1)|0,j=h[4+(F=(c+16|0)+(i<<2)|0)>>2],1&o&&(e=h[e+h[s>>2]>>2]),r[e](n,L,j),d=m[F+20>>2],p=v(p+v(d*m[c+8>>2])),u=v(u+v(d*m[c+4>>2])),l=v(l+v(m[c>>2]*d)),(i=i+1|0)>>>0<_[c+52>>2];);break t}h[a>>2]=3;break e;case 1:break n;default:break e}h[a>>2]=2;break e}L=1,h[a>>2]=1,d=m[t+48>>2],f=m[t+8>>2],y=m[t>>2],b=m[t+4>>2],C=m[t+52>>2],A=m[t+24>>2],x=m[t+16>>2],S=m[t+20>>2],T=m[t+56>>2],E=m[t+40>>2],P=m[t+32>>2],O=m[t+36>>2],h[a+16>>2]=0,m[a+12>>2]=T+v(v(v(l*P)+v(u*O))+v(p*E)),m[a+8>>2]=C+v(v(v(l*x)+v(u*S))+v(p*A)),m[a+4>>2]=d+v(v(v(l*y)+v(u*b))+v(p*f)),C=m[t+48>>2],A=m[t+8>>2],x=m[t>>2],S=m[t+4>>2],T=m[t+52>>2],E=m[t+24>>2],P=m[t+16>>2],O=m[t+20>>2],R=m[t+56>>2],M=m[t+40>>2],I=m[t+32>>2],D=m[t+36>>2],f=m[c+60>>2],y=m[c- -64>>2],b=m[c+56>>2],d=m[c+72>>2],h[a+48>>2]=0,h[a+32>>2]=0,m[a+52>>2]=-d,m[a+44>>2]=-y,m[a+40>>2]=-f,m[a+36>>2]=-b,l=v(l-v(b*d)),u=v(u-v(d*f)),p=v(p-v(d*y)),m[a+28>>2]=R+v(v(v(I*l)+v(D*u))+v(M*p)),m[a+24>>2]=T+v(v(v(l*P)+v(u*O))+v(p*E)),m[a+20>>2]=C+v(v(v(l*x)+v(u*S))+v(p*A))}return w=c+9824|0,L}function me(e){var t,n=0,i=0,r=0,o=0,a=v(0),s=v(0),c=v(0),l=v(0),u=0,p=v(0),d=v(0),f=v(0),_=0,b=v(0),g=v(0);w=t=w-48|0;e:{t:{n:{i:{r:{o:{a:switch(i=h[e+372>>2],h[i+32>>2]+-1|0){case 3:break i;case 2:break r;case 1:break o;case 0:break a;default:break n}for(r=h[e+364>>2],n=1;;){if(h[t+40>>2]=0,h[t+44>>2]=0,h[t+32>>2]=0,h[t+36>>2]=0,h[(t+32|0)+(o<<2)>>2]=1065353216,h[16+(u=(n<<2)+i|0)>>2]=0,r=r+-1|0,h[e+364>>2]=r,r=h[348+((r<<2)+e|0)>>2],h[u>>2]=r,h[i+32>>2]=n+1,pr(e,t+32|0,r),me(e))break t;if(i=h[e+372>>2],n=h[i+32>>2]+-1|0,h[i+32>>2]=n,r=h[e+364>>2],n=h[i+(n<<2)>>2],h[348+((r<<2)+e|0)>>2]=n,i=h[e+372>>2],h[t+28>>2]=0,m[t+24>>2]=-m[t+40>>2],m[t+20>>2]=-m[t+36>>2],m[t+16>>2]=-m[t+32>>2],u=h[i+32>>2],h[16+(_=i+(u<<2)|0)>>2]=0,h[e+364>>2]=r,h[_>>2]=n,h[i+32>>2]=u+1,pr(e,t+16|0,n),me(e))break t;if(i=h[e+372>>2],n=h[i+32>>2]+-1|0,h[i+32>>2]=n,i=h[i+(n<<2)>>2],r=(n=h[e+364>>2])+1|0,h[e+364>>2]=r,h[348+((n<<2)+e|0)>>2]=i,3==(0|(o=o+1|0)))break n;i=h[e+372>>2],n=h[i+32>>2]}}for(n=h[i+4>>2],i=h[i>>2],a=v(m[n+24>>2]-m[i+24>>2]),c=v(m[n+20>>2]-m[i+20>>2]),s=v(m[n+16>>2]-m[i+16>>2]),i=0;;){if(h[t+40>>2]=0,h[t+44>>2]=0,h[t+32>>2]=0,h[t+36>>2]=0,h[(t+32|0)+(i<<2)>>2]=1065353216,h[t+28>>2]=0,l=m[t+32>>2],p=m[t+40>>2],d=v(v(a*l)-v(s*p)),m[t+20>>2]=d,f=m[t+36>>2],p=v(v(c*p)-v(a*f)),m[t+16>>2]=p,l=v(v(s*f)-v(c*l)),m[t+24>>2]=l,v(v(l*l)+v(v(p*p)+v(d*d)))>v(0)){if(n=h[e+372>>2],r=h[n+32>>2],h[16+(o=(r<<2)+n|0)>>2]=0,u=h[e+364>>2]+-1|0,h[e+364>>2]=u,_=o,o=h[348+((u<<2)+e|0)>>2],h[_>>2]=o,h[n+32>>2]=r+1,pr(e,t+16|0,o),me(e))break t;if(n=h[e+372>>2],r=h[n+32>>2]+-1|0,h[n+32>>2]=r,o=h[e+364>>2],r=h[n+(r<<2)>>2],h[348+((o<<2)+e|0)>>2]=r,n=h[e+372>>2],h[t+12>>2]=0,m[t+8>>2]=-m[t+24>>2],m[t+4>>2]=-m[t+20>>2],m[t>>2]=-m[t+16>>2],u=h[n+32>>2],h[16+(_=n+(u<<2)|0)>>2]=0,h[e+364>>2]=o,h[_>>2]=r,h[n+32>>2]=u+1,pr(e,t,r),me(e))break t;n=h[e+372>>2],r=h[n+32>>2]+-1|0,h[n+32>>2]=r,n=h[n+(r<<2)>>2],r=h[e+364>>2],h[e+364>>2]=r+1,h[348+((r<<2)+e|0)>>2]=n}if(3==(0|(i=i+1|0)))break}break n}if(n=h[i+4>>2],d=m[n+20>>2],r=h[i+8>>2],p=m[r+24>>2],o=h[i>>2],a=m[o+24>>2],l=m[n+24>>2],f=m[r+20>>2],c=m[o+20>>2],b=m[r+16>>2],s=m[o+16>>2],g=m[n+16>>2],h[t+44>>2]=0,d=v(d-c),p=v(p-a),l=v(l-a),f=v(f-c),a=v(v(d*p)-v(l*f)),m[t+32>>2]=a,c=l,l=v(b-s),s=v(g-s),c=v(v(c*l)-v(s*p)),m[t+36>>2]=c,s=v(v(s*f)-v(d*l)),m[t+40>>2]=s,!(v(v(s*s)+v(v(a*a)+v(c*c)))>v(0)))break n;if(h[i+28>>2]=0,n=h[e+364>>2]+-1|0,h[e+364>>2]=n,n=h[348+((n<<2)+e|0)>>2],h[i+32>>2]=4,h[i+12>>2]=n,pr(e,t+32|0,n),me(e))break t;if(i=h[e+372>>2],n=h[i+32>>2]+-1|0,h[i+32>>2]=n,r=h[e+364>>2],n=h[i+(n<<2)>>2],h[348+((r<<2)+e|0)>>2]=n,i=h[e+372>>2],h[t+28>>2]=0,m[t+24>>2]=-m[t+40>>2],m[t+20>>2]=-m[t+36>>2],m[t+16>>2]=-m[t+32>>2],o=h[i+32>>2],h[16+(u=i+(o<<2)|0)>>2]=0,h[e+364>>2]=r,h[u>>2]=n,h[i+32>>2]=o+1,pr(e,t+16|0,n),n=1,me(e))break e;i=h[e+372>>2],n=h[i+32>>2]+-1|0,h[i+32>>2]=n,i=h[i+(n<<2)>>2],n=h[e+364>>2],h[e+364>>2]=n+1,h[348+((n<<2)+e|0)>>2]=i,n=0;break e}if(e=h[i>>2],r=h[i+12>>2],a=m[r+16>>2],d=v(m[e+16>>2]-a),o=h[i+4>>2],c=m[r+20>>2],p=v(m[o+20>>2]-c),i=h[i+8>>2],s=m[r+24>>2],l=v(m[i+24>>2]-s),f=v(m[e+20>>2]-c),b=v(m[o+24>>2]-s),g=v(m[i+16>>2]-a),s=v(m[e+24>>2]-s),a=v(m[o+16>>2]-a),c=v(m[i+20>>2]-c),n=1,(a=v(v(v(v(d*p)*l)+v(v(v(v(v(f*b)*g)+v(v(s*a)*c))-v(v(d*b)*c))-v(v(f*a)*l)))-v(v(s*p)*g)))!=v(0)&a==a)break e}n=0;break e}n=1}return w=t+48|0,n}function be(e){var t,n=0,i=0,o=0,a=v(0),s=0,c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0);if(w=t=w+-64|0,Tt(e,0),(0|(c=h[e+732>>2]))>=1)for(;n=h[e+740>>2]+g(i,52)|0,o=h[n+8>>2],u=m[o+28>>2],s=h[n+12>>2],p=m[s+28>>2],l=m[o+32>>2],d=m[s+32>>2],a=m[o+24>>2],f=m[s+24>>2],h[n+48>>2]=0,a=v(f-a),m[n+36>>2]=a,l=v(d-l),m[n+44>>2]=l,u=v(p-u),m[n+40>>2]=u,m[n+32>>2]=v(1)/v(m[n+24>>2]*v(v(v(a*a)+v(u*u))+v(l*l))),(0|c)!=(0|(i=i+1|0)););if((0|(s=h[e+792>>2]))>=1)for(o=0;n=h[e+800>>2]+g(o,96)|0,i=h[n+20>>2],p=m[i+12>>2],d=m[i+8>>2],f=m[i+4>>2],_=m[i+28>>2],b=m[i+20>>2],y=m[i+24>>2],a=m[n+12>>2],C=m[i+44>>2],l=m[n+4>>2],A=m[i+36>>2],u=m[n+8>>2],x=m[i+40>>2],h[t+60>>2]=0,m[t+56>>2]=v(v(l*A)+v(u*x))+v(a*C),m[t+52>>2]=v(v(l*b)+v(u*y))+v(a*_),m[t+48>>2]=v(v(f*l)+v(d*u))+v(p*a),wt(t,m[e+452>>2],m[h[n>>2]+88>>2],m[i+344>>2],i+264|0,t+48|0),c=h[(i=t)+12>>2],h[n+36>>2]=h[i+8>>2],h[n+40>>2]=c,c=h[i+4>>2],h[n+28>>2]=h[i>>2],h[n+32>>2]=c,c=h[i+28>>2],h[n+52>>2]=h[i+24>>2],h[n+56>>2]=c,c=h[i+20>>2],h[n+44>>2]=h[i+16>>2],h[n+48>>2]=c,c=h[i+44>>2],h[n+68>>2]=h[i+40>>2],h[n+72>>2]=c,c=h[i+36>>2],h[n+60>>2]=h[i+32>>2],h[n+64>>2]=c,c=h[i+60>>2],h[n+84>>2]=h[i+56>>2],h[n+88>>2]=c,c=h[i+52>>2],h[n+76>>2]=h[i+48>>2],h[n+80>>2]=c,m[n+92>>2]=m[e+452>>2]*m[h[n>>2]+88>>2],Zu(h[n+20>>2],0),(0|s)!=(0|(o=o+1|0)););if(!((0|(s=h[e+372>>2]))<1)){for(i=h[e+396>>2],o=0;;){if(n=0,(0|i)>0){for(;r[h[h[e+404>>2]+(n<<2)>>2]?0:833](e,v(1)),(0|(n=n+1|0))<(0|(i=h[e+396>>2])););s=h[e+372>>2]}if(!((0|(o=o+1|0))<(0|s)))break}if(!((0|(o=h[e+712>>2]))<1))for(i=0;a=m[e+452>>2],n=h[e+720>>2]+g(i,104)|0,h[n+20>>2]=0,m[n+8>>2]=v(a*m[n+40>>2])+m[n+24>>2],m[n+16>>2]=v(a*m[n+48>>2])+m[n+32>>2],m[n+12>>2]=v(a*m[n+44>>2])+m[n+28>>2],(0|o)!=(0|(i=i+1|0)););}if(!((0|(n=h[e+376>>2]))<1)){for(i=h[e+416>>2],o=0;;){if((0|i)>0){for(a=v(v(0|o)/v(0|n)),n=0;r[h[22176+(h[h[e+424>>2]+(n<<2)>>2]<<2)>>2]](e,v(1),a),(0|(n=n+1|0))<(0|(i=h[e+416>>2])););n=h[e+376>>2]}if(!((0|(o=o+1|0))<(0|n)))break}if(!((0|(o=h[e+712>>2]))<1))for(a=v(m[e+456>>2]*v(v(1)-m[e+296>>2])),i=0;n=h[e+720>>2]+g(i,104)|0,h[n+52>>2]=0,h[n+56>>2]=0,h[n+60>>2]=0,h[n+64>>2]=0,h[n+68>>2]=0,m[n+40>>2]=a*v(m[n+8>>2]-m[n+24>>2]),m[n+48>>2]=a*v(m[n+16>>2]-m[n+32>>2]),m[n+44>>2]=a*v(m[n+12>>2]-m[n+28>>2]),(0|o)!=(0|(i=i+1|0)););}if(!((0|(s=h[e+380>>2]))<1)){a=m[e+456>>2],l=m[e+292>>2];e:{if((0|(o=h[e+712>>2]))>=1){for(i=0;n=h[e+720>>2]+g(i,104)|0,s=h[n+12>>2],h[n+24>>2]=h[n+8>>2],h[n+28>>2]=s,s=h[n+20>>2],h[n+32>>2]=h[n+16>>2],h[n+36>>2]=s,(0|o)!=(0|(i=i+1|0)););if((0|(s=h[e+380>>2]))<1)break e}for(i=h[e+436>>2],o=0;;){if(n=0,(0|i)>0){for(;r[h[22176+(h[h[e+444>>2]+(n<<2)>>2]<<2)>>2]](e,v(1),v(0)),(0|(n=n+1|0))<(0|(i=h[e+436>>2])););s=h[e+380>>2]}if(!((0|(o=o+1|0))<(0|s)))break}}if(!((0|(o=h[e+712>>2]))<1))for(a=v(l*a),s=h[e+720>>2],i=0;n=s+g(i,104)|0,m[n+40>>2]=v(a*v(m[n+8>>2]-m[n+24>>2]))+m[n+40>>2],m[n+44>>2]=v(a*v(m[n+12>>2]-m[n+28>>2]))+m[n+44>>2],m[n+48>>2]=v(a*v(m[n+16>>2]-m[n+32>>2]))+m[n+48>>2],(0|o)!=(0|(i=i+1|0)););}!function(e){var t=v(0),n=0,i=v(0),r=v(0),o=v(0),a=v(0),s=0,c=0,l=v(0),u=v(0),p=0,d=0,f=0,_=0;if((0|(p=h[e+1112>>2]))>=1)for(f=h[e+1120>>2];;){if(e=h[(c<<2)+f>>2],m[e+352>>2]>v(0)&&!((0|(d=h[e+24>>2]))<1))for(_=h[e+32>>2],s=0;n=h[(s<<2)+_>>2],m[n+88>>2]>v(0)&&(o=m[e+336>>2],i=v(m[n+32>>2]-m[e+236>>2]),t=v(m[n+28>>2]-m[e+232>>2]),a=m[e+340>>2],l=v(m[e+316>>2]+v(v(o*i)-v(t*a))),r=v(m[n+24>>2]-m[e+228>>2]),u=i,i=m[e+332>>2],a=v(m[e+320>>2]+v(v(r*a)-v(u*i))),r=v(v(v(t*i)-v(r*o))+m[e+324>>2]),o=m[n+40>>2],i=m[n+44>>2],t=m[n+48>>2],v(v(v(l*l)+v(a*a))+v(r*r))<=v(v(v(o*o)+v(i*i))+v(t*t))&&(u=t,r=v(r-t),t=m[e+352>>2],m[n+48>>2]=u+v(r*t),m[n+44>>2]=i+v(t*v(a-i)),m[n+40>>2]=o+v(t*v(l-o)))),(0|d)!=(0|(s=s+1|0)););if((0|p)==(0|(c=c+1|0)))break}}(e),Tt(e,1),w=t- -64|0}function ge(e,t,n){e|=0,t|=0,n|=0;var i,o=v(0),a=v(0),s=v(0),u=v(0),p=v(0),d=0,f=v(0),_=0,b=v(0),g=0,y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0);w=i=w-48|0;e:{t:switch(h[t+4>>2]){case 8:h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0;break e;case 0:o=m[t+28>>2],a=m[t+32>>2],s=m[t+36>>2],u=m[n>>2],p=m[n+4>>2],f=m[n+8>>2],h[e+12>>2]=0,m[e+8>>2]=f>=v(0)?s:v(-s),m[e+4>>2]=p>=v(0)?a:v(-a),m[e>>2]=u>=v(0)?o:v(-o);break e;case 1:o=m[n>>2],a=m[n+4>>2],s=m[n+8>>2],u=v(v(v(o*m[t+72>>2])+v(a*m[t+76>>2]))+v(s*m[t+80>>2])),p=v(v(v(o*m[t+88>>2])+v(a*m[t+92>>2]))+v(s*m[t+96>>2])),o=v(v(v(o*m[t+56>>2])+v(a*m[t+60>>2]))+v(s*m[t- -64>>2])),n=h[4+(t=(t+56|0)+((o<u?u<p?2:1:(o<p)<<1)<<4)|0)>>2],d=h[t>>2],t=h[t+8>>2],h[e+12>>2]=0,h[e+8>>2]=t,h[e>>2]=d,h[e+4>>2]=n;break e;case 13:d=h[t+40>>2],h[i+40>>2]=h[t+36>>2],h[i+44>>2]=d,d=h[t+32>>2],h[i+32>>2]=h[t+28>>2],h[i+36>>2]=d,h[i+16>>2]=h[n>>2],a=m[n+4>>2],h[i+20>>2]=h[n+4>>2],o=m[n+8>>2],n=h[n+8>>2],h[i+28>>2]=0,h[i+24>>2]=n,n=1,d=2;n:{i:{r:switch((t=h[t+52>>2])+-1|0){case 1:break i;case 0:break r;default:break n}n=0,_=1;break n}o=a,n=0,_=2,d=1}a=m[(i+32|0)+(t<<2)>>2],s=m[((t=n<<2)|i+32)>>2],u=m[(t|i+16)>>2],(p=v(S(v(v(u*u)+v(o*o)))))==v(0)?(m[(n<<2|i)>>2]=s,m[(t=_<<2)+i>>2]=m[t+(i+16|0)>>2]<v(0)?v(-a):a,h[(d<<2)+i>>2]=0,n=4|i,t=i+8|0):(s=v(s/p),m[(n<<2|i)>>2]=u*s,m[(t=_<<2)+i>>2]=m[t+(i+16|0)>>2]<v(0)?v(-a):a,m[(d<<2)+i>>2]=o*s,n=4|i,t=i+8|0),h[e>>2]=h[i>>2],h[e+4>>2]=h[n>>2],t=h[t>>2],h[e+12>>2]=0,h[e+8>>2]=t;break e;case 10:_=t+28|0,d=h[t+52>>2],f=m[_+(g=d<<2)>>2],u=m[_+((d+2|0)%3<<2)>>2],a=m[n>>2],o=m[n+4>>2],s=m[n+8>>2],(p=v(v(v(a*a)+v(o*o))+v(s*s)))<v(9999999747378752e-20)?(p=v(0),a=v(1),o=v(0)):(y=s,s=v(v(1)/v(S(p))),p=v(y*s),a=v(a*s),o=v(o*s)),h[i+40>>2]=0,h[i+44>>2]=0,h[i+32>>2]=0,h[i+36>>2]=0,m[g+(i+32|0)>>2]=f,s=v(-0xde0b6b000000000),n=0,_=0,g=0,x=v(u*p),b=m[t+44>>2],T=v(p*b),A=v(v(x+m[i+40>>2])-T),C=v(u*a),E=v(a*b),y=v(v(C+m[i+32>>2])-E),P=v(u*o),b=v(o*b),O=v(v(P+m[i+36>>2])-b),(u=v(v(p*A)+v(v(a*y)+v(o*O))))>v(-0xde0b6b000000000)&&(c(A),g=l(0),c(O),_=l(0),s=u,c(y),n=l(0)),h[i+40>>2]=0,h[i+44>>2]=0,h[i+32>>2]=0,h[i+36>>2]=0,m[(i+32|0)+(d<<2)>>2]=-f,u=m[i+40>>2],f=m[i+32>>2],A=m[i+36>>2],h[e+12>>2]=0,y=a,a=v(v(C+f)-E),f=o,o=v(v(P+A)-b),u=v(v(x+u)-T),t=v(v(v(y*a)+v(f*o))+v(p*u))>s,h[e+8>>2]=t?(c(u),l(0)):g,h[e+4>>2]=t?(c(o),l(0)):_,h[e>>2]=t?(c(a),l(0)):n;break e;case 5:if(a=m[t+12>>2],s=m[t+20>>2],u=m[t+16>>2],_=h[t+92>>2],d=-1,(0|(g=h[t+96>>2]))>=1)for(p=v(m[n>>2]*a),f=v(m[n+8>>2]*s),C=v(m[n+4>>2]*u),t=0,o=v(-34028234663852886e22);o=(n=(b=v(v(v(p*m[(n=_+(t<<4)|0)>>2])+v(C*m[n+4>>2]))+v(f*m[n+8>>2])))>o)?b:o,d=n?t:d,(0|g)!=(0|(t=t+1|0)););o=m[(t=_+(d<<4)|0)>>2],p=m[t+4>>2],f=m[t+8>>2],h[e+12>>2]=0,m[e+8>>2]=s*f,m[e+4>>2]=u*p,m[e>>2]=a*o;break e;case 4:if(a=m[t+12>>2],s=m[t+20>>2],u=m[t+16>>2],_=h[t+104>>2],d=-1,(0|(g=h[t+96>>2]))>=1)for(p=v(m[n>>2]*a),f=v(m[n+8>>2]*s),C=v(m[n+4>>2]*u),t=0,o=v(-34028234663852886e22);o=(n=(b=v(v(v(p*m[(n=_+(t<<4)|0)>>2])+v(C*m[n+4>>2]))+v(f*m[n+8>>2])))>o)?b:o,d=n?t:d,(0|g)!=(0|(t=t+1|0)););o=m[(t=_+(d<<4)|0)>>2],p=m[t+4>>2],f=m[t+8>>2],h[e+12>>2]=0,m[e+8>>2]=s*f,m[e+4>>2]=u*p,m[e>>2]=a*o;break e}r[h[h[t>>2]+68>>2]](e,t,n)}w=i+48|0}function ve(e){var t=0,n=0;if(h[(e|=0)>>2]=20956,(t=h[e+192>>2])&&r[h[h[t>>2]+4>>2]](t),h[e+1112>>2]>=1)for(;Pi(e,0),h[e+1112>>2]>0;);if(h[e+872>>2]>=1)for(t=0;(n=h[h[e+880>>2]+(t<<2)>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),(0|(t=t+1|0))<h[e+872>>2];);if(h[e+852>>2]>=1)for(t=0;(n=h[h[e+860>>2]+(t<<2)>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),(0|(t=t+1|0))<h[e+852>>2];);return(t=h[e+1244>>2])&&(d[e+1248|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+1244>>2]=0),h[e+1244>>2]=0,o[e+1248|0]=1,h[(t=e+1236|0)>>2]=0,h[t+4>>2]=0,(t=h[e+1140>>2])&&(d[e+1144|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+1140>>2]=0),h[e+1140>>2]=0,o[e+1144|0]=1,h[(t=e+1132|0)>>2]=0,h[t+4>>2]=0,(t=h[e+1120>>2])&&(d[e+1124|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+1120>>2]=0),h[e+1120>>2]=0,h[e+1112>>2]=0,h[e+1116>>2]=0,o[e+1124|0]=1,gr(e+1048|0),gr(e+988|0),gr(e+928|0),(t=h[e+880>>2])&&(d[e+884|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+880>>2]=0),h[e+880>>2]=0,h[e+872>>2]=0,h[e+876>>2]=0,o[e+884|0]=1,(t=h[e+860>>2])&&(d[e+864|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+860>>2]=0),h[e+860>>2]=0,h[e+852>>2]=0,h[e+856>>2]=0,o[e+864|0]=1,(t=h[e+840>>2])&&(d[e+844|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+840>>2]=0),h[e+840>>2]=0,o[e+844|0]=1,h[e+832>>2]=0,h[e+836>>2]=0,(t=h[e+820>>2])&&(d[e+824|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+820>>2]=0),h[e+820>>2]=0,o[e+824|0]=1,h[e+812>>2]=0,h[e+816>>2]=0,(t=h[e+800>>2])&&(d[e+804|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+800>>2]=0),h[e+800>>2]=0,o[e+804|0]=1,h[e+792>>2]=0,h[e+796>>2]=0,(t=h[e+780>>2])&&(d[e+784|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+780>>2]=0),h[e+780>>2]=0,o[e+784|0]=1,h[e+772>>2]=0,h[e+776>>2]=0,(t=h[e+760>>2])&&(d[e+764|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+760>>2]=0),h[e+760>>2]=0,o[e+764|0]=1,h[e+752>>2]=0,h[e+756>>2]=0,(t=h[e+740>>2])&&(d[e+744|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+740>>2]=0),h[e+740>>2]=0,o[e+744|0]=1,h[e+732>>2]=0,h[e+736>>2]=0,(t=h[e+720>>2])&&(d[e+724|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+720>>2]=0),h[e+720>>2]=0,o[e+724|0]=1,h[e+712>>2]=0,h[e+716>>2]=0,(t=h[e+700>>2])&&(d[e+704|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+700>>2]=0),h[e+700>>2]=0,o[e+704|0]=1,h[e+692>>2]=0,h[e+696>>2]=0,(t=h[e+512>>2])&&(d[e+516|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+512>>2]=0),h[e+512>>2]=0,o[e+516|0]=1,h[e+504>>2]=0,h[e+508>>2]=0,(t=h[e+492>>2])&&(d[e+496|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+492>>2]=0),h[e+492>>2]=0,o[e+496|0]=1,h[e+484>>2]=0,h[e+488>>2]=0,(t=h[e+444>>2])&&(d[e+448|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+444>>2]=0),h[e+444>>2]=0,o[e+448|0]=1,h[e+436>>2]=0,h[e+440>>2]=0,(t=h[e+424>>2])&&(d[e+428|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+424>>2]=0),h[e+424>>2]=0,o[e+428|0]=1,h[e+416>>2]=0,h[e+420>>2]=0,(t=h[e+404>>2])&&(d[e+408|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+404>>2]=0),h[e+404>>2]=0,o[e+408|0]=1,h[e+396>>2]=0,h[e+400>>2]=0,(t=h[e+276>>2])&&(d[e+280|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+276>>2]=0),h[e+276>>2]=0,o[e+280|0]=1,h[e+268>>2]=0,h[e+272>>2]=0,h[e>>2]=3948,0|e}function ye(e,t,n,i,r,o,a,s,c,l,u,p,f){var _,b,y,C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=0,O=0,M=v(0),R=v(0),I=v(0),D=0,L=v(0),N=v(0),F=v(0),B=v(0),k=0,V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=0,X=0,Y=0,Q=v(0),K=v(0);w=_=w-16|0,P=h[c+24>>2],y=d[t+44|0];e:if((b=h[t+56>>2])||y){W=h[(p?20:16)+c>>2],k=h[(p?12:8)+c>>2],D=g(l,P),h[k+(O=D<<2)>>2]=h[u>>2],h[(P=(X=D+1|0)<<2)+k>>2]=h[u+4>>2],h[k+(l=(Y=D+2|0)<<2)>>2]=h[u+8>>2],m[O+W>>2]=-m[u>>2],m[P+W>>2]=-m[u+4>>2],m[l+W>>2]=-m[u+8>>2],p||(d[e+1301|0]?(S=m[e+1112>>2],j=m[n+52>>2],M=m[e+1116>>2],B=m[n+56>>2],E=m[e+1120>>2],U=m[e+1176>>2],G=m[i+52>>2],H=m[e+1180>>2],R=m[i+56>>2],T=m[e+1184>>2],V=m[e+1276>>2],z=m[e+1272>>2],I=m[t+48>>2],x=m[t+52>>2],A=m[n+48>>2],L=m[u>>2],C=m[i+48>>2],N=m[u+4>>2],F=m[u+8>>2],h[_+12>>2]=0,S=v(S-A),M=v(M-j),E=v(E-B),Q=v(v(v(L*S)+v(N*M))+v(F*E)),A=v(L*Q),B=v(x-I),U=v(U-C),G=v(H-G),H=v(T-R),x=v(v(v(L*U)+v(N*G))+v(F*H)),R=v(L*x),K=v(v(A+v(L*B))-R),C=v(N*Q),T=v(N*x),j=v(v(C+v(N*B))-T),S=v(v(S-A)+v(z*K)),A=v(v(M-C)+v(z*j)),I=v(v(N*S)-v(L*A)),m[_+8>>2]=I,C=v(F*Q),x=v(F*x),B=v(v(C+v(F*B))-x),C=v(v(E-C)+v(z*B)),M=v(v(L*C)-v(F*S)),m[_+4>>2]=M,E=v(v(F*A)-v(N*C)),m[_>>2]=E,S=v(v(U-R)-v(V*K)),A=v(v(G-T)-v(V*j)),R=v(v(N*S)-v(L*A)),C=v(v(H-x)-v(V*B)),T=v(v(L*C)-v(F*S)),x=v(v(F*A)-v(N*C)),!d[e+1280|0]|f||(m[_+8>>2]=z*I,m[_+4>>2]=z*M,m[_>>2]=z*E,R=v(V*R),T=v(V*T),x=v(V*x)),e=h[_+4>>2],i=(n=D<<2)+h[c+12>>2]|0,h[i>>2]=h[_>>2],h[i+4>>2]=e,h[i+8>>2]=h[_+8>>2],e=h[c+20>>2],m[e+n>>2]=-x,m[e+(X<<2)>>2]=-T,m[e+(Y<<2)>>2]=-R):(x=m[(O=e+1176|0)>>2],M=m[n+48>>2],I=m[u>>2],k=h[c+12>>2],P=D<<2,E=v(m[(f=e+1180|0)>>2]-m[n+52>>2]),S=m[u+8>>2],C=v(m[(l=e+1184|0)>>2]-m[n+56>>2]),A=m[u+4>>2],m[k+P>>2]=v(E*S)-v(C*A),n=X<<2,T=v(C*I),C=v(x-M),m[n+k>>2]=T-v(S*C),m[(e=Y<<2)+k>>2]=v(C*A)-v(E*I),x=m[O>>2],M=m[i+48>>2],I=m[u>>2],O=P,P=h[c+20>>2],E=v(m[f>>2]-m[i+52>>2]),S=m[u+8>>2],C=v(m[l>>2]-m[i+56>>2]),A=m[u+4>>2],m[O+P>>2]=-v(v(E*S)-v(C*A)),T=v(C*I),C=v(x-M),m[n+P>>2]=-v(T-v(S*C)),m[e+P>>2]=-v(v(C*A)-v(E*I))));t:{n:{if(b){if(A=m[t+4>>2],C=m[t>>2],i=h[c+28>>2]+(D<<2)|0,h[i>>2]=0,!y|C==A||(h[h[c+32>>2]+(D<<2)>>2]=h[t+28>>2]),A=v(m[c>>2]*m[t+32>>2]),C=m[t+48>>2],p)break n;C=v(v(A*C)+m[i>>2]);break t}if(h[(n=D<<2)+h[c+28>>2]>>2]=0,O=1,!y)break e;h[n+h[c+32>>2]>>2]=h[t+28>>2],C=m[t+8>>2],C=Ko(m[t+52>>2],m[t>>2],m[t+4>>2],p?C:v(-C),v(m[c>>2]*m[t+32>>2])),e=n+h[c+28>>2]|0,m[e>>2]=v(C*m[t+8>>2])+m[e>>2],m[n+h[c+36>>2]>>2]=-m[t+12>>2],h[n+h[c+40>>2]>>2]=h[t+12>>2];break e}C=v(m[i>>2]-v(A*C))}if(m[i>>2]=C,h[(n=D<<2)+h[c+32>>2]>>2]=h[t+36>>2],m[t>>2]!=m[t+4>>2]){if(O=1,e=1==(0|b),m[n+h[c+36>>2]>>2]=v(e?0:-34028234663852886e22),m[n+h[c+40>>2]>>2]=v(e?34028234663852886e22:0),(S=m[t+40>>2])>v(0))if(p?(A=m[u+8>>2],R=v(m[a+8>>2]*A),x=m[u>>2],T=m[u+4>>2],C=v(v(m[a>>2]*x)+v(m[a+4>>2]*T))):(A=m[u+8>>2],R=v(m[r+8>>2]*A),s=o,x=m[u>>2],T=m[u+4>>2],C=v(v(m[r>>2]*x)+v(m[r+4>>2]*T))),C=v(v(C+R)-v(v(v(x*m[s>>2])+v(T*m[s+4>>2]))+v(A*m[s+8>>2]))),1!=(0|b))C>v(0)&&(C=v(C*v(-S)))<m[i>>2]&&(m[i>>2]=C);else{if(!(C<v(0)))break e;if(!((C=v(C*v(-S)))>m[i>>2]))break e;m[i>>2]=C}}else h[n+h[c+36>>2]>>2]=-8388609,h[n+h[c+40>>2]>>2]=2139095039,O=1}return w=_+16|0,O}function Ce(e,t,n,i,a,s,c){var l,u=0,p=0,f=0,_=v(0),b=0,y=v(0),C=v(0),A=v(0),x=v(0),S=0,T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=0,I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=0,U=0,G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0);if(w=l=w+-64|0,h[l+52>>2]=0,h[l+44>>2]=0,h[l+48>>2]=0,o[l+56|0]=1,(0|(u=h[i+4>>2]))>=1){if(h[7717]=h[7717]+1,S=0|r[h[6606]](u<<4,16),(0|(R=h[l+44>>2]))>=1)for(;b=(p=f<<4)+S|0,p=p+h[l+52>>2]|0,T=h[p+4>>2],h[b>>2]=h[p>>2],h[b+4>>2]=T,j=h[p+12>>2],h[b+8>>2]=h[p+8>>2],h[b+12>>2]=j,(0|R)!=(0|(f=f+1|0)););(p=h[l+52>>2])&&(d[l+56|0]&&p&&(h[7718]=h[7718]+1,r[h[6607]](p)),h[l+52>>2]=0),h[l+52>>2]=S,o[l+56|0]=1,h[l+48>>2]=u}if(!((0|(S=h[t+28>>2]))<1)){for(E=m[n+40>>2],I=m[n+36>>2],A=m[n+24>>2],D=m[n+20>>2],b=h[t+36>>2],P=m[e+8>>2],L=m[e+4>>2],O=m[e>>2],N=m[n+32>>2],F=m[n+16>>2],B=m[n+8>>2],k=m[n+4>>2],M=m[n>>2],f=0,C=v(34028234663852886e22),u=-1;p=b+g(f,36)|0,y=m[p+20>>2],_=m[p+24>>2],x=m[p+28>>2],C=(p=(y=v(v(v(v(v(v(y*M)+v(_*k))+v(x*B))*O)+v(v(v(v(y*F)+v(_*D))+v(x*A))*L))+v(v(v(v(y*N)+v(_*I))+v(x*E))*P)))<C)?y:C,u=p?f:u,(0|S)!=(0|(f=f+1|0)););if(!((0|u)<0)){if(b=h[t+36>>2]+g(u,36)|0,(0|(j=h[b+4>>2]))<1)p=i;else for(u=l+40|0,f=0;;){if(p=u,R=(0|(S=f+1|0))==(0|j),U=h[t+16>>2],T=h[b+12>>2],u=U+(h[T+((R?0:S)<<2)>>2]<<4)|0,V=m[u+8>>2],M=m[u>>2],z=m[u+4>>2],u=U+(h[(f<<2)+T>>2]<<4)|0,C=m[u+8>>2],y=m[u>>2],_=m[u+4>>2],Q=m[n+56>>2],K=m[n+52>>2],Z=m[n+48>>2],x=m[n+40>>2],E=m[n+32>>2],I=m[n+36>>2],A=m[b+28>>2],D=m[n+8>>2],P=m[b+20>>2],L=m[n>>2],O=m[b+24>>2],N=m[n+4>>2],F=m[n+24>>2],B=m[n+16>>2],k=m[n+20>>2],h[l+36>>2]=0,M=v(y-M),z=v(_-z),V=v(C-V),G=v(v(v(L*M)+v(N*z))+v(D*V)),H=v(v(v(B*P)+v(k*O))+v(F*A)),W=v(v(v(M*B)+v(z*k))+v(V*F)),X=v(v(v(L*P)+v(N*O))+v(D*A)),Y=v(v(G*H)-v(W*X)),m[l+32>>2]=-Y,A=v(v(v(E*P)+v(I*O))+v(x*A)),P=v(v(v(M*E)+v(z*I))+v(V*x)),O=v(v(W*A)-v(P*H)),m[l+24>>2]=-O,A=v(-v(v(P*X)-v(G*A))),m[l+28>>2]=A,Re(u=i,p,l+24|0,v(-v(v(v(v(K+v(v(v(y*B)+v(_*k))+v(C*F)))*A)-v(O*v(Z+v(v(v(y*L)+v(_*N))+v(C*D)))))-v(Y*v(Q+v(v(v(y*E)+v(_*I))+v(C*x))))))),(0|(f=h[u+4>>2]))<=-1)for(h[u+8>>2]<=-1&&((i=h[u+12>>2])&&(d[u+16|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[u+12>>2]=0),o[u+16|0]=1,h[u+8>>2]=0,h[u+12>>2]=0);U=h[l+12>>2],i=h[u+12>>2]+(f<<4)|0,h[i>>2]=h[l+8>>2],h[i+4>>2]=U,T=h[l+20>>2],h[i+8>>2]=h[l+16>>2],h[i+12>>2]=T,T=(i=f+1|0)>>>0>=f>>>0,f=i,T;);if(h[u+4>>2]=0,f=S,i=p,R)break}if(!((0|(u=h[p+4>>2]))<1))for(C=m[b+20>>2],y=m[b+24>>2],_=m[b+28>>2],x=v(v(v(C*m[n>>2])+v(y*m[n+4>>2]))+v(_*m[n+8>>2])),E=v(v(v(C*m[n+16>>2])+v(y*m[n+20>>2]))+v(_*m[n+24>>2])),C=v(v(v(C*m[n+32>>2])+v(y*m[n+36>>2]))+v(_*m[n+40>>2])),y=v(m[b+32>>2]-v(v(v(x*m[n+48>>2])+v(E*m[n+52>>2]))+v(C*m[n+56>>2]))),n=0;t=h[p+12>>2]+(n<<4)|0,(_=(_=v(y+v(v(v(x*m[t>>2])+v(E*m[t+4>>2]))+v(C*m[t+8>>2]))))<=a?a:_)<=s&&(i=h[t+12>>2],h[l+32>>2]=h[t+8>>2],h[l+36>>2]=i,i=h[t+4>>2],h[l+24>>2]=h[t>>2],h[l+28>>2]=i,r[h[h[c>>2]+16>>2]](c,e,l+24|0,_),u=h[p+4>>2]),(0|(n=n+1|0))<(0|u););}}(e=h[l+52>>2])&&(d[l+56|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[l+52>>2]=0),w=l- -64|0}function Ae(e,t,n,i){var o,a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=0,D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=0,z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=0,$=0,ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0);w=o=w-240|0,h[e+16>>2]?(ha(h[e+4>>2]),a=h[e+12>>2],I=h[a+4>>2],V=h[e+16>>2],J=a,$=h[V+4>>2],D=v(r[h[h[a>>2]+48>>2]](a)),a=h[e+16>>2],e=Yo(o+160|0,J,V,I,$,D,v(r[h[h[a>>2]+48>>2]](a)),h[e+4>>2],h[e+8>>2]),h[o+152>>2]=1566444395,a=h[t+12>>2],h[o+32>>2]=h[t+8>>2],h[o+36>>2]=a,a=h[t+4>>2],h[o+24>>2]=h[t>>2],h[o+28>>2]=a,a=h[t+28>>2],h[o+48>>2]=h[t+24>>2],h[o+52>>2]=a,a=h[t+20>>2],h[o+40>>2]=h[t+16>>2],h[o+44>>2]=a,I=h[t+44>>2],h[(a=o- -64|0)>>2]=h[t+40>>2],h[a+4>>2]=I,a=h[t+36>>2],h[o+56>>2]=h[t+32>>2],h[o+60>>2]=a,a=h[t+60>>2],h[o+80>>2]=h[t+56>>2],h[o+84>>2]=a,a=h[t+52>>2],h[o+72>>2]=h[t+48>>2],h[o+76>>2]=a,t=h[n+12>>2],h[o+96>>2]=h[n+8>>2],h[o+100>>2]=t,t=h[n+4>>2],h[o+88>>2]=h[n>>2],h[o+92>>2]=t,t=h[n+20>>2],h[o+104>>2]=h[n+16>>2],h[o+108>>2]=t,t=h[n+28>>2],h[o+112>>2]=h[n+24>>2],h[o+116>>2]=t,t=h[n+44>>2],h[o+128>>2]=h[n+40>>2],h[o+132>>2]=t,t=h[n+36>>2],h[o+120>>2]=h[n+32>>2],h[o+124>>2]=t,t=h[n+52>>2],h[o+136>>2]=h[n+48>>2],h[o+140>>2]=t,t=h[n+60>>2],h[o+144>>2]=h[n+56>>2],h[o+148>>2]=t,hh(e,o+24|0,i,0)):(ee=m[n+52>>2],L=m[n+56>>2],N=m[t+52>>2],F=m[t+56>>2],u=m[t+20>>2],p=m[t+36>>2],l=m[n+20>>2],d=m[n+36>>2],s=m[n+24>>2],f=m[t+24>>2],c=m[n+40>>2],y=m[t+40>>2],B=m[n+48>>2],k=m[t+48>>2],a=h[e+12>>2],C=m[t+32>>2],A=m[t>>2],x=m[t+16>>2],S=m[t+4>>2],b=m[n+32>>2],_=m[n+16>>2],O=m[n>>2],M=m[n+4>>2],R=m[n+8>>2],T=m[t+8>>2],e=h[e+20>>2],g=m[e+52>>2],E=m[e+56>>2],P=m[e+48>>2],h[o+172>>2]=0,z=v(v(v(T*M)+v(f*l))+v(y*d)),g=v(-g),j=v(v(v(T*O)+v(f*_))+v(y*b)),U=v(v(v(T*R)+v(f*s))+v(y*c)),m[o+168>>2]=v(v(z*g)-v(P*j))-v(E*U),G=v(v(v(S*M)+v(u*l))+v(p*d)),H=v(v(v(S*O)+v(u*_))+v(p*b)),W=v(v(v(S*R)+v(u*s))+v(p*c)),m[o+164>>2]=v(v(G*g)-v(P*H))-v(E*W),X=v(v(v(A*M)+v(x*l))+v(C*d)),Y=v(v(v(A*O)+v(x*_))+v(C*b)),Q=v(v(v(A*R)+v(x*s))+v(C*c)),m[o+160>>2]=v(v(X*g)-v(P*Y))-v(E*Q),r[h[h[a>>2]+64>>2]](o+24|0,a,o+160|0),u=m[e+52>>2],p=m[e+56>>2],te=m[e+64>>2],f=m[e+48>>2],y=m[o+24>>2],C=m[o+28>>2],A=m[o+32>>2],ne=m[n+52>>2],x=m[n+24>>2],S=m[n+20>>2],ie=m[n+56>>2],T=m[n+40>>2],E=m[n+36>>2],re=m[n+48>>2],P=m[n+8>>2],g=m[n>>2],K=m[n+4>>2],Z=m[n+16>>2],q=m[n+32>>2],h[o+172>>2]=0,oe=v(v(v(k*O)+v(N*_))+v(F*b)),D=_,_=v(-ee),b=v(v(oe+v(v(v(D*_)-v(O*B))-v(b*L)))+v(v(v(Y*y)+v(H*C))+v(j*A))),c=v(v(v(v(v(k*R)+v(N*s))+v(F*c))+v(v(v(s*_)-v(R*B))-v(c*L)))+v(v(v(Q*y)+v(W*C))+v(U*A))),s=v(v(v(v(v(k*M)+v(N*l))+v(F*d))+v(v(v(l*_)-v(M*B))-v(d*L)))+v(v(v(X*y)+v(G*C))+v(z*A))),l=v(v(v(p*c)+v(v(f*b)+v(u*s)))-te),d=v(b-v(f*l)),s=v(s-v(u*l)),c=v(c-v(p*l)),m[o+168>>2]=ie+v(v(v(q*d)+v(E*s))+v(T*c)),m[o+164>>2]=ne+v(v(v(d*Z)+v(s*S))+v(c*x)),m[o+160>>2]=re+v(v(P*c)+v(v(g*d)+v(K*s))),h[o+20>>2]=0,m[o+16>>2]=v(v(f*q)+v(u*E))+v(p*T),m[o+12>>2]=v(v(f*Z)+v(u*S))+v(p*x),m[o+8>>2]=v(v(g*f)+v(K*u))+v(P*p),r[h[h[i>>2]+16>>2]](i,o+8|0,o+160|0,l)),w=o+240|0}function xe(e,t,n,i,o){var a,s,c,l,u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0);w=a=w-48|0,l=d[e+16|0],s=h[(c=l?n:i)+12>>2],J=m[s+56>>2],W=m[s+52>>2],$=m[s+48>>2],n=h[(i=l?i:n)+12>>2],ee=m[n+56>>2],te=m[n+52>>2],ne=m[n+48>>2],i=h[i+4>>2],A=m[s+40>>2],_=m[s+8>>2],b=m[s+24>>2],g=m[s+36>>2],S=m[s+4>>2],P=m[s+20>>2],T=m[s+32>>2],R=m[n+40>>2],I=m[n+32>>2],D=m[n+36>>2],O=m[s>>2],L=m[n+8>>2],N=m[n>>2],F=m[n+4>>2],M=m[s+16>>2],V=m[n+24>>2],z=m[n+16>>2],j=m[n+20>>2],f=m[t+12>>2],C=m[t+8>>2],u=m[t>>2],p=m[t+4>>2],n=h[c+4>>2],U=m[n+56>>2],ie=m[n+52>>2],G=m[n+48>>2],h[a+28>>2]=0,x=v(v(2)/v(v(v(v(u*u)+v(p*p))+v(C*C))+v(f*f))),y=v(C*x),X=v(u*y),B=v(p*x),Y=v(f*B),k=v(X+Y),Q=v(p*y),E=v(u*x),K=v(f*E),x=v(Q-K),Z=v(u*E),q=v(p*B),p=v(v(1)-v(Z+q)),E=v(v(v(I*k)+v(D*x))+v(R*p)),H=v(v(v(N*k)+v(F*x))+v(L*p)),p=v(v(v(z*k)+v(j*x))+v(V*p)),x=v(-ie),m[a+24>>2]=v(v(v(v(g*E)+v(v(S*H)+v(P*p)))*x)-v(G*v(v(T*E)+v(v(O*H)+v(M*p)))))-v(U*v(v(A*E)+v(v(_*H)+v(b*p)))),p=v(Q+K),B=v(u*B),k=v(f*y),u=v(B-k),E=v(C*y),f=v(v(1)-v(Z+E)),C=v(v(R*p)+v(v(I*u)+v(D*f))),y=v(v(L*p)+v(v(N*u)+v(F*f))),u=v(v(V*p)+v(v(z*u)+v(j*f))),m[a+20>>2]=v(v(v(v(g*C)+v(v(S*y)+v(P*u)))*x)-v(G*v(v(T*C)+v(v(O*y)+v(M*u)))))-v(U*v(v(A*C)+v(v(_*y)+v(b*u)))),u=v(X-Y),f=v(B+k),p=v(v(1)-v(q+E)),C=v(v(R*u)+v(v(D*f)+v(I*p))),y=v(v(L*u)+v(v(F*f)+v(N*p))),u=v(v(V*u)+v(v(j*f)+v(z*p))),m[a+16>>2]=v(v(v(v(g*C)+v(v(S*y)+v(P*u)))*x)-v(G*v(v(T*C)+v(v(O*y)+v(M*u)))))-v(U*v(v(A*C)+v(v(_*y)+v(b*u)))),r[h[h[i>>2]+64>>2]](a+32|0,i,a+16|0),t=h[c+12>>2],x=m[t+48>>2],B=m[t+32>>2],k=m[t+16>>2],E=m[t+8>>2],H=m[t+4>>2],ie=m[t>>2],X=m[t+56>>2],Y=m[t+52>>2],Q=m[t+40>>2],K=m[t+36>>2],Z=m[t+24>>2],q=m[t+20>>2],re=m[n+64>>2],C=m[n+56>>2],U=m[n+48>>2],G=m[n+52>>2],u=m[a+40>>2],f=m[a+32>>2],p=m[a+36>>2],oe=m[h[e+12>>2]+752>>2],h[o+4>>2]=h[e+12>>2],y=v(-W),W=v(v(v(v(v(ne*_)+v(te*b))+v(ee*A))+v(v(v(b*y)-v(_*$))-v(A*J)))+v(v(v(f*v(v(v(N*_)+v(z*b))+v(I*A)))+v(p*v(v(v(F*_)+v(j*b))+v(D*A))))+v(u*v(v(v(L*_)+v(V*b))+v(R*A))))),T=v(v(v(v(v(ne*O)+v(te*M))+v(ee*T))+v(v(v(M*y)-v(O*$))-v(T*J)))+v(v(v(f*v(v(v(N*O)+v(z*M))+v(I*T)))+v(p*v(v(v(F*O)+v(j*M))+v(D*T))))+v(u*v(v(v(L*O)+v(V*M))+v(R*T))))),S=v(v(v(v(v(ne*S)+v(te*P))+v(ee*g))+v(v(v(P*y)-v(S*$))-v(g*J)))+v(v(v(f*v(v(v(N*S)+v(z*P))+v(I*g)))+v(p*v(v(v(F*S)+v(j*P))+v(D*g))))+v(u*v(v(v(L*S)+v(V*P))+v(R*g))))),(A=v(v(v(C*W)+v(v(U*T)+v(G*S)))-re))<oe&&(e=h[c+12>>2],P=m[e+24>>2],O=m[e+20>>2],M=m[e+40>>2],R=m[e+36>>2],I=m[e+16>>2],D=m[e+32>>2],_=m[n+56>>2],L=m[e+8>>2],b=m[n+48>>2],N=m[e>>2],g=m[n+52>>2],F=m[e+4>>2],h[a+28>>2]=0,m[a+16>>2]=v(v(N*b)+v(F*g))+v(L*_),m[a+24>>2]=v(v(b*D)+v(g*R))+v(_*M),m[a+20>>2]=v(v(b*I)+v(g*O))+v(_*P),h[a+12>>2]=0,_=v(T-v(U*A)),b=v(S-v(G*A)),g=v(W-v(C*A)),m[a+8>>2]=v(v(v(_*B)+v(b*K))+v(g*Q))+X,m[a+4>>2]=v(v(v(_*k)+v(b*q))+v(g*Z))+Y,m[a>>2]=v(v(E*g)+v(v(ie*_)+v(H*b)))+x,r[h[h[o>>2]+16>>2]](o,a+16|0,a,A)),w=a+48|0}function Se(e){var t=0,n=0,i=0,r=0,o=0,a=0,s=0;e:if(e|=0){o=(i=e+-8|0)+(e=-8&(n=h[e+-4>>2]))|0;t:if(!(1&n)){if(!(3&n))break e;if((i=i-(n=h[i>>2])|0)>>>0<_[7728])break e;if(e=e+n|0,h[7729]==(0|i)){if(3==(3&(n=h[o+4>>2])))return h[7726]=e,h[o+4>>2]=-2&n,h[i+4>>2]=1|e,void(h[e+i>>2]=e)}else{if(n>>>0<=255){if(r=h[i+8>>2],n=n>>>3|0,(0|(t=h[i+12>>2]))==(0|r)){h[7724]=h[7724]&Ip(n);break t}h[r+12>>2]=t,h[t+8>>2]=r;break t}if(s=h[i+24>>2],(0|i)==(0|(n=h[i+12>>2])))if((t=h[(r=i+20|0)>>2])||(t=h[(r=i+16|0)>>2])){for(;a=r,(t=h[(r=(n=t)+20|0)>>2])||(r=n+16|0,t=h[n+16>>2]););h[a>>2]=0}else n=0;else t=h[i+8>>2],h[t+12>>2]=n,h[n+8>>2]=t;if(!s)break t;r=h[i+28>>2];n:{if(h[(t=31200+(r<<2)|0)>>2]==(0|i)){if(h[t>>2]=n,n)break n;h[7725]=h[7725]&Ip(r);break t}if(h[s+(h[s+16>>2]==(0|i)?16:20)>>2]=n,!n)break t}if(h[n+24>>2]=s,(t=h[i+16>>2])&&(h[n+16>>2]=t,h[t+24>>2]=n),!(t=h[i+20>>2]))break t;h[n+20>>2]=t,h[t+24>>2]=n}}if(!(o>>>0<=i>>>0)&&1&(n=h[o+4>>2])){t:{if(!(2&n)){if(h[7730]==(0|o)){if(h[7730]=i,e=h[7727]+e|0,h[7727]=e,h[i+4>>2]=1|e,h[7729]!=(0|i))break e;return h[7726]=0,void(h[7729]=0)}if(h[7729]==(0|o))return h[7729]=i,e=h[7726]+e|0,h[7726]=e,h[i+4>>2]=1|e,void(h[e+i>>2]=e);e=(-8&n)+e|0;n:if(n>>>0<=255){if(n=n>>>3|0,(0|(t=h[o+8>>2]))==(0|(r=h[o+12>>2]))){h[7724]=h[7724]&Ip(n);break n}h[t+12>>2]=r,h[r+8>>2]=t}else{if(s=h[o+24>>2],(0|o)==(0|(n=h[o+12>>2])))if((t=h[(r=o+20|0)>>2])||(t=h[(r=o+16|0)>>2])){for(;a=r,(t=h[(r=(n=t)+20|0)>>2])||(r=n+16|0,t=h[n+16>>2]););h[a>>2]=0}else n=0;else t=h[o+8>>2],h[t+12>>2]=n,h[n+8>>2]=t;if(s){r=h[o+28>>2];i:{if(h[(t=31200+(r<<2)|0)>>2]==(0|o)){if(h[t>>2]=n,n)break i;h[7725]=h[7725]&Ip(r);break n}if(h[s+(h[s+16>>2]==(0|o)?16:20)>>2]=n,!n)break n}h[n+24>>2]=s,(t=h[o+16>>2])&&(h[n+16>>2]=t,h[t+24>>2]=n),(t=h[o+20>>2])&&(h[n+20>>2]=t,h[t+24>>2]=n)}}if(h[i+4>>2]=1|e,h[e+i>>2]=e,h[7729]!=(0|i))break t;return void(h[7726]=e)}h[o+4>>2]=-2&n,h[i+4>>2]=1|e,h[e+i>>2]=e}if(e>>>0<=255)return n=30936+((e=e>>>3|0)<<3)|0,(t=h[7724])&(e=1<<e)?e=h[n+8>>2]:(h[7724]=e|t,e=n),h[n+8>>2]=i,h[e+12>>2]=i,h[i+12>>2]=n,void(h[i+8>>2]=e);h[i+16>>2]=0,h[i+20>>2]=0,t=0,(r=e>>>8|0)&&(t=31,e>>>0>16777215||(t=(n=r)<<(r=r+1048320>>>16&8),t=28+((t=((t<<=s=t+520192>>>16&4)<<(a=t+245760>>>16&2)>>>15|0)-(a|r|s)|0)<<1|e>>>t+21&1)|0)),h[(o=i)+28>>2]=t,a=31200+(t<<2)|0;t:{n:{if((r=h[7725])&(n=1<<t)){for(r=e<<(31==(0|t)?0:25-(t>>>1|0)|0),n=h[a>>2];;){if(t=n,(-8&h[n+4>>2])==(0|e))break n;if(n=r>>>29|0,r<<=1,!(n=h[16+(a=t+(4&n)|0)>>2]))break}h[a+16>>2]=i,h[i+24>>2]=t}else h[7725]=n|r,h[a>>2]=i,h[i+24>>2]=a;h[i+12>>2]=i,h[i+8>>2]=i;break t}e=h[t+8>>2],h[e+12>>2]=i,h[t+8>>2]=i,h[i+24>>2]=0,h[i+12>>2]=t,h[i+8>>2]=e}if(e=h[7732]+-1|0,h[7732]=e,!e){for(i=31352;i=(e=h[i>>2])+8|0,e;);h[7732]=-1}}}}function Te(e,t,n,i,o,a){var s,c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0);w=s=w-400|0,Ir(7817),c=h[n+12>>2],h[s+344>>2]=h[n+8>>2],h[s+348>>2]=c,c=h[n+4>>2],h[s+336>>2]=h[n>>2],h[s+340>>2]=c,c=h[n+28>>2],h[s+360>>2]=h[n+24>>2],h[s+364>>2]=c,c=h[n+20>>2],h[s+352>>2]=h[n+16>>2],h[s+356>>2]=c,c=h[n+44>>2],h[s+376>>2]=h[n+40>>2],h[s+380>>2]=c,c=h[n+36>>2],h[s+368>>2]=h[n+32>>2],h[s+372>>2]=c,c=h[n+60>>2],h[s+392>>2]=h[n+56>>2],h[s+396>>2]=c,c=h[n+52>>2],h[s+384>>2]=h[n+48>>2],h[s+388>>2]=c,c=h[i+12>>2],h[s+280>>2]=h[i+8>>2],h[s+284>>2]=c,c=h[i+4>>2],h[s+272>>2]=h[i>>2],h[s+276>>2]=c,c=h[i+28>>2],h[s+296>>2]=h[i+24>>2],h[s+300>>2]=c,c=h[i+20>>2],h[s+288>>2]=h[i+16>>2],h[s+292>>2]=c,c=h[i+44>>2],h[s+312>>2]=h[i+40>>2],h[s+316>>2]=c,c=h[i+36>>2],h[s+304>>2]=h[i+32>>2],h[s+308>>2]=c,c=h[i+60>>2],h[s+328>>2]=h[i+56>>2],h[s+332>>2]=c,c=h[i+52>>2],h[s+320>>2]=h[i+48>>2],h[s+324>>2]=c,Gt(s+336|0,s+272|0,s+8|0,s+256|0),h[s+236>>2]=0,l=m[s+256>>2],m[s+232>>2]=l*m[s+16>>2],m[s+228>>2]=l*m[s+12>>2],m[s+224>>2]=l*m[s+8>>2],h[s+216>>2]=0,h[s+220>>2]=0,h[s+208>>2]=0,h[s+212>>2]=0,h[(c=s- -64|0)>>2]=0,h[c+4>>2]=0,h[s+56>>2]=0,h[s+60>>2]=0,lt(s+336|0,s+256|0),h[s+52>>2]=0,h[s+36>>2]=0,l=m[s+256>>2],u=m[s+260>>2],p=m[s+264>>2],_=m[s+268>>2],f=v(v(2)/v(v(v(v(l*l)+v(u*u))+v(p*p))+v(_*_))),g=v(p*f),d=v(u*g),b=v(l*f),y=v(_*b),m[s+44>>2]=d+y,m[s+32>>2]=d-y,d=v(l*b),b=u,u=v(u*f),f=v(b*u),m[s+48>>2]=v(1)-v(d+f),p=v(p*g),m[s+28>>2]=v(1)-v(d+p),h[s+20>>2]=0,d=v(l*g),b=v(_*u),m[s+40>>2]=d-b,l=v(l*u),u=v(_*g),m[s+24>>2]=l+u,m[s+16>>2]=d+b,m[s+12>>2]=l-u,m[s+8>>2]=v(1)-v(f+p),Ci(t,s+8|0,s+208|0,s+224|0,s+256|0,s+240|0),h[s+8>>2]=9368,c=h[n+12>>2],h[s+52>>2]=h[n+8>>2],h[s+56>>2]=c,c=h[n+4>>2],h[s+44>>2]=h[n>>2],h[s+48>>2]=c,c=h[n+28>>2],h[s+68>>2]=h[n+24>>2],h[s+72>>2]=c,c=h[n+20>>2],h[s+60>>2]=h[n+16>>2],h[s+64>>2]=c,c=h[n+44>>2],h[s+84>>2]=h[n+40>>2],h[s+88>>2]=c,c=h[n+36>>2],h[s+76>>2]=h[n+32>>2],h[s+80>>2]=c,c=h[n+60>>2],h[s+100>>2]=h[n+56>>2],h[s+104>>2]=c,c=h[n+52>>2],h[s+92>>2]=h[n+48>>2],h[s+96>>2]=c,n=h[i+12>>2],h[s+116>>2]=h[i+8>>2],h[s+120>>2]=n,n=h[i+4>>2],h[s+108>>2]=h[i>>2],h[s+112>>2]=n,n=h[i+20>>2],h[s+124>>2]=h[i+16>>2],h[s+128>>2]=n,n=h[i+28>>2],h[s+132>>2]=h[i+24>>2],h[s+136>>2]=n,n=h[i+44>>2],h[s+148>>2]=h[i+40>>2],h[s+152>>2]=n,n=h[i+36>>2],h[s+140>>2]=h[i+32>>2],h[s+144>>2]=n,n=h[i+52>>2],h[s+156>>2]=h[i+48>>2],h[s+160>>2]=n,n=h[i+60>>2],h[s+164>>2]=h[i+56>>2],h[s+168>>2]=n,h[s+192>>2]=o,m[s+196>>2]=a,h[s+200>>2]=t,h[s+188>>2]=e,a=v(m[s+156>>2]-m[s+92>>2]),l=v(m[s+160>>2]-m[s+96>>2]),u=v(m[s+164>>2]-m[s+100>>2]),_=v(v(1)/v(S(v(v(v(a*a)+v(l*l))+v(u*u))))),g=(p=v(u*_))==v(0)?v(0xde0b6b000000000):v(v(1)/p),m[s+20>>2]=g,d=(f=v(l*_))==v(0)?v(0xde0b6b000000000):v(v(1)/f),m[s+16>>2]=d,h[s+36>>2]=g<v(0),h[s+32>>2]=d<v(0),b=a,a=v(a*_),m[s+40>>2]=v(u*p)+v(v(b*a)+v(l*f)),a=a==v(0)?v(0xde0b6b000000000):v(v(1)/a),m[s+12>>2]=a,h[s+28>>2]=a<v(0),e=h[e+68>>2],r[h[h[e>>2]+24>>2]](e,s+384|0,s+320|0,s+8|0,s+256|0,s+240|0),Bo(),w=s+400|0}function Ee(e,t,n,i,a){var s,c,l,u=0,p=v(0),f=v(0),_=0,b=v(0),y=v(0),C=v(0),A=0,x=0;if(w=s=w-112|0,Ki(e),o[e+280|0]=1,h[e>>2]=20956,h[e+276>>2]=0,o[e+408|0]=1,h[e+284>>2]=0,h[e+268>>2]=0,h[e+272>>2]=0,h[e+404>>2]=0,o[e+428|0]=1,h[e+396>>2]=0,h[e+400>>2]=0,h[e+424>>2]=0,o[e+448|0]=1,h[e+416>>2]=0,h[e+420>>2]=0,h[e+444>>2]=0,o[e+496|0]=1,h[e+436>>2]=0,h[e+440>>2]=0,h[e+492>>2]=0,h[e+484>>2]=0,h[e+488>>2]=0,o[e+516|0]=1,h[e+512>>2]=0,o[e+704|0]=1,h[e+684>>2]=t,h[e+504>>2]=0,h[e+508>>2]=0,h[e+700>>2]=0,h[e+692>>2]=0,h[e+696>>2]=0,o[e+724|0]=1,h[e+720>>2]=0,h[e+712>>2]=0,h[e+716>>2]=0,o[e+744|0]=1,h[e+740>>2]=0,h[e+732>>2]=0,h[e+736>>2]=0,o[e+764|0]=1,h[e+760>>2]=0,h[e+752>>2]=0,h[e+756>>2]=0,o[e+784|0]=1,h[e+780>>2]=0,h[e+772>>2]=0,h[e+776>>2]=0,o[e+804|0]=1,o[e+824|0]=1,h[e+800>>2]=0,h[e+792>>2]=0,h[e+796>>2]=0,o[e+844|0]=1,h[e+820>>2]=0,h[e+812>>2]=0,h[e+816>>2]=0,o[e+864|0]=1,h[e+840>>2]=0,h[e+832>>2]=0,h[e+836>>2]=0,o[e+884|0]=1,h[e+860>>2]=0,h[e+852>>2]=0,h[e+856>>2]=0,h[e+880>>2]=0,h[e+872>>2]=0,h[e+876>>2]=0,l=rs(e+928|0),rs(e+988|0),rs(e+1048|0),h[e+1120>>2]=0,o[e+1124|0]=1,o[e+1144|0]=1,h[(t=e+1112|0)>>2]=0,h[t+4>>2]=0,h[e+1140>>2]=0,o[e+1248|0]=1,h[(t=e+1132|0)>>2]=0,h[t+4>>2]=0,h[e+1244>>2]=0,h[(t=e+1236|0)>>2]=0,h[t+4>>2]=0,At(e),c=Ti(e),h[(t=c)+12>>2]=1065353216,h[t+16>>2]=1,h[t+4>>2]=1065353216,h[t+8>>2]=1065353216,t=h[e+192>>2],p=v(r[h[h[t>>2]+48>>2]](t)),ji(s+8|0,0,100),(0|(t=h[e+712>>2]))<(0|n)){if(h[e+716>>2]<(0|n)){if(u=t,n&&(h[7717]=h[7717]+1,A=0|r[h[6606]](g(n,104),16),u=h[e+712>>2]),(0|u)>=1)for(;Vn((x=g(_,104))+A|0,h[e+720>>2]+x|0,104),(0|(_=_+1|0))!=(0|u););(u=h[e+720>>2])&&(d[e+724|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+720>>2]=0),h[e+720>>2]=A,o[e+724|0]=1,h[e+716>>2]=n}for(;u=h[e+720>>2]+g(t,104)|0,h[u>>2]=0,Vn(u+4|0,s+8|0,100),(0|n)!=(0|(t=t+1|0)););}if(h[e+712>>2]=n,(0|n)>=1)for(_=0;u=ji(h[e+720>>2]+g(_,104)|0,0,104),b=v(0),y=v(0),C=v(0),f=v(0),t=0,i&&(f=m[i+12>>2],C=m[i+8>>2],b=m[i+4>>2],y=m[i>>2],t=i+16|0),m[u+8>>2]=y,m[u+12>>2]=b,m[u+20>>2]=f,m[u+16>>2]=C,i=h[u+12>>2],h[u+24>>2]=h[u+8>>2],h[u+28>>2]=i,i=h[u+20>>2],h[u+32>>2]=h[u+16>>2],h[u+36>>2]=i,a?(f=m[a>>2],a=a+4|0):(f=v(1),a=0),m[u+88>>2]=f>v(0)?v(v(1)/f):v(0),h[s+36>>2]=0,m[s+32>>2]=p+C,m[s+28>>2]=p+b,m[s+24>>2]=p+y,h[s+20>>2]=0,m[s+16>>2]=C-p,m[s+12>>2]=b-p,m[s+8>>2]=y-p,h[u+96>>2]=Rr(l,s+8|0,u),h[u+4>>2]=c,i=t,(0|(_=_+1|0))!=(0|n););t=e+892|0;e:if(n=h[e+928>>2]){if(i=h[e+192>>2],p=v(r[h[h[i>>2]+48>>2]](i)),f=m[n>>2],b=m[n+4>>2],y=m[n+8>>2],h[e+904>>2]=0,m[e+900>>2]=y-p,m[e+896>>2]=b-p,m[e+892>>2]=f-p,f=m[n+20>>2],b=m[n+24>>2],y=m[n+16>>2],h[e+920>>2]=0,m[e+916>>2]=p+b,m[e+912>>2]=p+f,m[(n=e+908|0)>>2]=p+y,!(i=h[e+188>>2]))break e;a=h[e+684>>2],u=h[a+32>>2],r[h[h[u>>2]+16>>2]](u,i,t,n,h[a+36>>2])}else h[t>>2]=0,h[t+4>>2]=0,h[t+24>>2]=0,h[t+28>>2]=0,h[t+16>>2]=0,h[t+20>>2]=0,h[t+8>>2]=0,h[t+12>>2]=0;return w=s+112|0,e}function Pe(e,t,n,i){var r,a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0);ja(e,6,ca(),t),h[e>>2]=18896,s=h[n+12>>2],h[e+120>>2]=h[n+8>>2],h[e+124>>2]=s,s=h[n+4>>2],h[e+112>>2]=h[n>>2],h[e+116>>2]=s,s=h[n+28>>2],h[e+136>>2]=h[n+24>>2],h[e+140>>2]=s,s=h[n+20>>2],h[e+128>>2]=h[n+16>>2],h[e+132>>2]=s,s=h[n+44>>2],h[e+152>>2]=h[n+40>>2],h[e+156>>2]=s,s=h[n+36>>2],h[e+144>>2]=h[n+32>>2],h[e+148>>2]=s,s=h[n+56>>2],r=h[n+60>>2],a=h[n+48>>2],n=h[n+52>>2],h[e+784>>2]=0,h[e+776>>2]=0,h[e+780>>2]=0,h[e+768>>2]=0,h[e+772>>2]=0,h[e+756>>2]=1045220557,h[e+760>>2]=1045220557,h[e+764>>2]=1045220557,h[e+740>>2]=0,h[e+744>>2]=0,h[e+748>>2]=0,h[e+752>>2]=0,h[e+720>>2]=0,h[e+724>>2]=0,h[e+712>>2]=0,h[e+716>>2]=0,h[e+704>>2]=0,h[e+708>>2]=0,h[e+696>>2]=0,h[e+700>>2]=0,h[e+688>>2]=0,h[e+692>>2]=0,h[e+680>>2]=0,h[e+684>>2]=0,h[e+168>>2]=s,h[e+172>>2]=r,h[e+160>>2]=a,h[e+164>>2]=n,h[e+728>>2]=1060320051,h[e+732>>2]=1065353216,h[e+736>>2]=1056964608,o[e+790|0]=0,o[e+788|0]=0,o[e+789|0]=0,h[e+792>>2]=0,h[e+796>>2]=0,h[e+800>>2]=0,h[e+808>>2]=0,h[e+812>>2]=0,h[e+816>>2]=0,h[e+876>>2]=0,h[e+880>>2]=1036831949,h[e+884>>2]=1133903872,h[e+868>>2]=1065353216,h[e+872>>2]=-1082130432,h[e+896>>2]=0,h[e+900>>2]=1045220557,h[e+904>>2]=0,h[e+908>>2]=0,h[e+924>>2]=0,h[e+928>>2]=0,h[e+888>>2]=1065353216,h[e+892>>2]=1056964608,h[e+916>>2]=0,h[e+992>>2]=0,o[e+912|0]=0,h[e+940>>2]=0,h[e+944>>2]=1036831949,h[e+948>>2]=1133903872,h[e+968>>2]=0,h[e+972>>2]=0,h[e+960>>2]=0,h[e+964>>2]=1045220557,h[e+932>>2]=1065353216,h[e+936>>2]=-1082130432,h[e+952>>2]=1065353216,h[e+956>>2]=1056964608,h[e+988>>2]=0,h[e+980>>2]=0,o[e+976|0]=0,h[e+1004>>2]=0,h[e+1008>>2]=1036831949,h[e+1012>>2]=1133903872,h[(n=e+1032|0)>>2]=0,h[n+4>>2]=0,h[(n=e+1024|0)>>2]=0,h[n+4>>2]=1045220557,h[e+996>>2]=1065353216,h[e+1e3>>2]=-1082130432,h[e+1016>>2]=1065353216,h[e+1020>>2]=1056964608,h[(n=e+1052|0)>>2]=0,h[n+4>>2]=0,h[e+1044>>2]=0,o[e+1040|0]=0,o[e+1301|0]=1,o[e+1308|0]=0,h[e+1304>>2]=0,o[e+1300|0]=i,w=m[t+52>>2],D=m[t+56>>2],L=m[t+60>>2],y=m[e+168>>2],C=m[e+160>>2],A=m[e+164>>2],c=m[t+8>>2],l=m[t+12>>2],u=m[t+28>>2],p=m[t+20>>2],d=m[t+24>>2],x=m[e+128>>2],S=m[e+144>>2],T=m[e+148>>2],E=m[e+116>>2],P=m[e+132>>2],f=m[t+44>>2],O=m[e+152>>2],_=m[t+36>>2],M=m[e+120>>2],b=m[t+40>>2],R=m[e+136>>2],g=m[t+4>>2],I=m[e+112>>2],h[e+108>>2]=0,h[e+92>>2]=0,h[e+76>>2]=0,h[e+60>>2]=0,m[e+88>>2]=v(v(M*_)+v(R*b))+v(O*f),m[e+84>>2]=v(v(E*_)+v(P*b))+v(T*f),m[e+80>>2]=v(v(I*_)+v(x*b))+v(S*f),m[e+72>>2]=v(v(M*p)+v(R*d))+v(O*u),m[e+68>>2]=v(v(E*p)+v(P*d))+v(T*u),m[e- -64>>2]=v(v(I*p)+v(x*d))+v(S*u),m[e+56>>2]=v(v(g*M)+v(c*R))+v(l*O),m[e+52>>2]=v(v(g*E)+v(c*P))+v(l*T),m[e+48>>2]=v(v(I*g)+v(x*c))+v(S*l),m[e+104>>2]=L+v(v(v(_*C)+v(b*A))+v(f*y)),m[e+100>>2]=D+v(v(v(p*C)+v(d*A))+v(u*y)),m[e+96>>2]=w+v(v(v(g*C)+v(c*A))+v(l*y)),st(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0)}function Oe(e,t,n,i,a,c){e|=0,t|=0,n|=0,i|=0,a|=0,c|=0;var l,p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=0,x=0,T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=0,L=0,N=0,F=0;w=l=w-304|0,p=m[t+52>>2],b=m[n+52>>2],f=m[t+56>>2],g=m[n+56>>2],y=m[t+48>>2],_=m[n+48>>2],h[l+300>>2]=0,f=v(g-f),m[l+296>>2]=f,M=v(b-p),m[l+292>>2]=M,R=v(_-y),m[l+288>>2]=R,Gt(t,n,l+112|0,l+48|0),h[l+284>>2]=0,p=m[l+48>>2],b=v(p*m[l+120>>2]),m[l+280>>2]=b,g=v(p*m[l+116>>2]),m[l+276>>2]=g,y=v(p*m[l+112>>2]),m[l+272>>2]=y,p=m[i+52>>2],_=m[a+52>>2],C=m[i+56>>2],T=m[a+56>>2],E=m[i+48>>2],O=m[a+48>>2],h[l+268>>2]=0,T=v(T-C),m[l+264>>2]=T,I=v(_-p),m[l+260>>2]=I,E=v(O-E),m[l+256>>2]=E,Gt(i,a,l+112|0,l+48|0),h[l+252>>2]=0,p=m[l+48>>2],_=v(p*m[l+120>>2]),m[l+248>>2]=_,C=v(p*m[l+116>>2]),m[l+244>>2]=C,p=v(p*m[l+112>>2]),m[l+240>>2]=p,n=h[e+12>>2],P=v(r[h[h[n>>2]+16>>2]](n)),O=v(0),(n=h[e+16>>2])&&(O=v(r[h[h[n>>2]+16>>2]](n)),f=m[l+296>>2],T=m[l+264>>2],M=m[l+292>>2],I=m[l+260>>2],R=m[l+288>>2],E=m[l+256>>2],_=m[l+248>>2],C=m[l+244>>2],b=m[l+280>>2],g=m[l+276>>2],y=m[l+272>>2],p=m[l+240>>2]),_=v(v(P*v(S(v(v(v(y*y)+v(g*g))+v(b*b)))))+v(O*v(S(v(v(v(p*p)+v(C*C))+v(_*_)))))),b=v(E-R),g=v(I-M),y=v(T-f);e:if(v(_+v(S(v(v(v(b*b)+v(g*g))+v(y*y)))))!=v(0)&&(o[l+216|0]=0,h[l+212>>2]=1566444395,h[l+176>>2]=7200,Ae(e,t,i,l+176|0),n=h[l+208>>2],h[l+232>>2]=h[l+204>>2],h[l+236>>2]=n,n=h[l+200>>2],h[l+224>>2]=h[l+196>>2],h[l+228>>2]=n,d[l+216|0]&&(n=h[l+180>>2],D=h[l+184>>2],L=h[l+188>>2],!(v(_+v(v(v(b*m[l+180>>2])+v(g*m[l+184>>2]))+v(y*m[l+188>>2])))<=v(1.1920928955078125e-7))))){x=1,p=v(0);t:{if(f=v(m[l+212>>2]+m[c+172>>2]),P=m[l+192>>2],f>v(.0010000000474974513)){for(N=l+20|0,F=l+160|0,a=0;;){if((A=h[c+168>>2])&&(h[l+120>>2]=1065353216,h[l+124>>2]=0,h[l+112>>2]=1065353216,h[l+116>>2]=1065353216,r[h[h[A>>2]+20>>2]](A,l+224|0,v(.20000000298023224),l+112|0)),(C=v(_+v(v(v(b*(s(0,n),u()))+v(g*(s(0,D),u())))+v(y*(s(0,L),u())))))<=v(1.1920928955078125e-7)){x=0;break e}if((f=v(p+v(f/C)))<=p){x=0;break e}if(f>v(1)){x=0;break e}if(f<v(0)){x=0;break e}if(Sn(t,l+288|0,l+272|0,f,l+112|0),Sn(i,l+256|0,l+240|0,f,l+48|0),(n=h[c+168>>2])&&(h[l+8>>2]=0,h[l+12>>2]=0,h[l>>2]=1065353216,h[l+4>>2]=0,r[h[h[n>>2]+20>>2]](n,F,v(.20000000298023224),l)),r[h[h[c>>2]>>2]](c,f),o[l+40|0]=0,h[l+36>>2]=1566444395,h[l>>2]=7200,Ae(e,l+112|0,l+48|0,l),!d[l+40|0])break t;if(C=m[c+172>>2],A=h[(n=N)+12>>2],h[l+232>>2]=h[n+8>>2],h[l+236>>2]=A,A=h[n+4>>2],h[l+224>>2]=h[n>>2],h[l+228>>2]=A,A=a+1|0,a>>>0>63){r[h[h[c>>2]+8>>2]](c,-2,A),x=0;break e}if(n=h[l+4>>2],D=h[l+8>>2],L=h[l+12>>2],a=A,p=f,!((f=v(m[l+36>>2]+C))>v(.0010000000474974513)))break}P=m[l+16>>2]}f=P,h[c+132>>2]=n,m[c+164>>2]=p,m[c+144>>2]=f,h[c+140>>2]=L,h[c+136>>2]=D,e=h[l+228>>2],h[c+148>>2]=h[l+224>>2],h[c+152>>2]=e,e=h[l+236>>2],h[c+156>>2]=h[l+232>>2],h[c+160>>2]=e;break e}r[h[h[c>>2]+8>>2]](c,-1,a),x=0}return w=l+304|0,0|x}function Me(e,t){var n,i=0,a=v(0),s=v(0),c=0,l=v(0),u=v(0);w=n=w-16|0,h[e+312>>2]=0,h[e+316>>2]=0,h[e+236>>2]=2,h[e+544>>2]=1065353216,h[e+548>>2]=1065353216,h[e+348>>2]=1065353216,h[e+352>>2]=1065353216,h[e+412>>2]=0,h[e+416>>2]=0,h[e+320>>2]=0,h[e+324>>2]=0,h[e+328>>2]=0,h[e+332>>2]=0,h[e+336>>2]=0,h[e+340>>2]=0,h[e+552>>2]=1065353216,h[e+556>>2]=0,h[e+360>>2]=0,h[e+364>>2]=0,h[e+356>>2]=1065353216,h[e+368>>2]=0,h[e+372>>2]=0,h[e+376>>2]=0,h[e+380>>2]=0,h[e+384>>2]=0,h[e+388>>2]=0,h[e+392>>2]=0,h[e+420>>2]=0,h[e+424>>2]=0,h[e+428>>2]=0,h[e+432>>2]=0,h[e+436>>2]=0,h[e+440>>2]=0,a=m[t+96>>2],s=m[t+92>>2],m[n+12>>2]=s,m[n+8>>2]=a,h[n+4>>2]=0,h[n>>2]=1065353216,h[e+444>>2]=h[(s<v(0)?n+4|0:s>v(1)?n:n+12|0)>>2],h[n+4>>2]=0,h[n>>2]=1065353216,h[e+448>>2]=h[(a<v(0)?n+4|0:a>v(1)?n:n+8|0)>>2],h[e+472>>2]=h[t+112>>2],h[e+476>>2]=h[t+116>>2],c=h[t+4>>2],h[e+608>>2]=0,h[e+612>>2]=0,h[e+480>>2]=c,o[e+452|0]=d[t+120|0],h[e+456>>2]=h[t+124>>2],h[e+460>>2]=h[t+128>>2],h[e+464>>2]=h[t+132>>2],h[e+468>>2]=h[t+136>>2],c?(i=e+4|0,r[h[h[c>>2]+8>>2]](c,i)):(i=h[t+12>>2],h[e+4>>2]=h[t+8>>2],h[e+8>>2]=i,i=h[t+20>>2],h[e+12>>2]=h[t+16>>2],h[e+16>>2]=i,i=h[t+36>>2],h[e+28>>2]=h[t+32>>2],h[e+32>>2]=i,i=h[t+28>>2],h[e+20>>2]=h[t+24>>2],h[e+24>>2]=i,i=h[t+44>>2],h[e+36>>2]=h[t+40>>2],h[e+40>>2]=i,i=h[t+52>>2],h[e+44>>2]=h[t+48>>2],h[e+48>>2]=i,c=h[4+(i=t- -64|0)>>2],h[e+60>>2]=h[i>>2],h[e+64>>2]=c,i=h[t+60>>2],h[e+52>>2]=h[t+56>>2],h[e+56>>2]=i,i=e+4|0),c=h[i+4>>2],h[e+68>>2]=h[i>>2],h[e+72>>2]=c,c=h[i+12>>2],h[e+76>>2]=h[i+8>>2],h[e+80>>2]=c,i=h[e+32>>2],h[e+92>>2]=h[e+28>>2],h[e+96>>2]=i,i=h[e+24>>2],h[e+84>>2]=h[e+20>>2],h[e+88>>2]=i,i=h[e+40>>2],h[e+100>>2]=h[e+36>>2],h[e+104>>2]=i,i=h[e+48>>2],h[e+108>>2]=h[e+44>>2],h[e+112>>2]=i,i=h[e+56>>2],h[e+116>>2]=h[e+52>>2],h[e+120>>2]=i,i=h[e+64>>2],h[e+124>>2]=h[e+60>>2],h[e+128>>2]=i,h[e+132>>2]=0,h[e+136>>2]=0,h[e+140>>2]=0,h[e+144>>2]=0,h[e+148>>2]=0,h[e+152>>2]=0,h[e+156>>2]=0,h[e+160>>2]=0,h[e+224>>2]=h[t+100>>2],h[e+232>>2]=h[t+104>>2],h[e+228>>2]=h[t+108>>2],r[h[h[e>>2]+12>>2]](e,h[t+72>>2]),i=h[7311],h[7311]=i+1,h[e+508>>2]=i,a=v(0),i=h[e+204>>2],(s=m[t>>2])!=v(0)?(h[e+204>>2]=-2&i,a=v(v(1)/s)):h[e+204>>2]=1|i,m[e+344>>2]=a,h[e+376>>2]=0,m[e+364>>2]=s*m[e+380>>2],m[e+372>>2]=s*m[e+388>>2],m[e+368>>2]=s*m[e+384>>2],s=m[t+84>>2],l=m[t+80>>2],u=m[t+76>>2],m[e+560>>2]=a*m[e+348>>2],m[e+564>>2]=a*m[e+352>>2],m[e+568>>2]=a*m[e+356>>2],h[e+572>>2]=0,h[e+408>>2]=0,m[e+396>>2]=u!=v(0)?v(v(1)/u):v(0),m[e+400>>2]=l!=v(0)?v(v(1)/l):v(0),m[e+404>>2]=s!=v(0)?v(v(1)/s):v(0),Fi(e),h[e+512>>2]=0,h[e+516>>2]=0,h[e+504>>2]=0,h[e+520>>2]=0,h[e+524>>2]=0,h[e+528>>2]=0,h[e+532>>2]=0,h[e+536>>2]=0,h[e+540>>2]=0,h[e+572>>2]=0,h[e+576>>2]=0,h[e+580>>2]=0,h[e+584>>2]=0,h[e+588>>2]=0,h[e+592>>2]=0,h[e+596>>2]=0,h[e+600>>2]=0,h[e+604>>2]=0,a=m[e+344>>2],m[e+568>>2]=a*m[e+356>>2],m[e+564>>2]=a*m[e+352>>2],m[e+560>>2]=a*m[e+348>>2],w=n+16|0}function Re(e,t,n,i){var a=0,s=0,c=0,l=0,u=v(0),p=0,f=0,_=0,b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=0,T=v(0),E=0,P=v(0),O=v(0),M=v(0),R=0;e:if(!((0|(E=h[e+4>>2]))<2))for(c=h[e+12>>2],y=m[(a=(c+(E<<4)|0)-16|0)>>2],P=m[n>>2],b=m[a+4>>2],O=m[n+4>>2],g=m[a+8>>2],M=m[n+8>>2],u=v(v(v(v(y*P)+v(b*O))+v(g*M))+i);;){C=m[(a=(R<<4)+c|0)>>2],A=m[a+4>>2],x=m[a+8>>2],T=v(v(v(v(C*P)+v(A*O))+v(x*M))+i),S=h[a+12>>2];t:{n:if(u<v(0)){if(T<v(0)){if((0|(a=h[t+4>>2]))==h[t+8>>2]&&!((0|a)>=(0|(p=a?a<<1:1)))){if(c=0,f=0,p&&(h[7717]=h[7717]+1,f=0|r[h[6606]](p<<4,16),a=h[t+4>>2]),(0|a)>=1)for(;l=(s=c<<4)+f|0,s=s+h[t+12>>2]|0,_=h[s+4>>2],h[l>>2]=h[s>>2],h[l+4>>2]=_,_=h[s+12>>2],h[l+8>>2]=h[s+8>>2],h[l+12>>2]=_,(0|(c=c+1|0))!=(0|a););(a=h[t+12>>2])&&(d[t+16|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[t+12>>2]=0),h[t+12>>2]=f,o[t+16|0]=1,h[t+8>>2]=p,a=h[t+4>>2]}a=h[t+12>>2]+(a<<4)|0,h[a+12>>2]=S,m[a+8>>2]=x,m[a+4>>2]=A,m[a>>2]=C;break n}if(u=v(u/v(u-T)),g=v(g+v(v(x-g)*u)),b=v(b+v(v(A-b)*u)),u=v(y+v(v(C-y)*u)),(0|(a=h[t+4>>2]))==h[t+8>>2]&&!((0|a)>=(0|(f=a?a<<1:1)))){if(c=0,p=0,f&&(h[7717]=h[7717]+1,p=0|r[h[6606]](f<<4,16),a=h[t+4>>2]),(0|a)>=1)for(;l=S=(s=c<<4)+p|0,s=s+h[t+12>>2]|0,_=h[s+4>>2],h[l>>2]=h[s>>2],h[l+4>>2]=_,l=h[s+12>>2],h[S+8>>2]=h[s+8>>2],h[S+12>>2]=l,(0|(c=c+1|0))!=(0|a););(a=h[t+12>>2])&&(d[t+16|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[t+12>>2]=0),h[t+12>>2]=p,o[t+16|0]=1,h[t+8>>2]=f,a=h[t+4>>2]}a=h[t+12>>2]+(a<<4)|0,h[a+12>>2]=0,m[a+8>>2]=g,m[a+4>>2]=b,m[a>>2]=u}else{if(!(T<v(0)))break t;if(u=v(u/v(u-T)),g=v(g+v(v(x-g)*u)),b=v(b+v(v(A-b)*u)),u=v(y+v(v(C-y)*u)),(0|(a=h[t+4>>2]))==h[t+8>>2]&&!((0|a)>=(0|(p=a?a<<1:1)))){if(c=0,f=0,p&&(h[7717]=h[7717]+1,f=0|r[h[6606]](p<<4,16),a=h[t+4>>2]),(0|a)>=1)for(;l=(s=c<<4)+f|0,s=s+h[t+12>>2]|0,_=h[s+4>>2],h[l>>2]=h[s>>2],h[l+4>>2]=_,_=h[s+12>>2],h[l+8>>2]=h[s+8>>2],h[l+12>>2]=_,(0|(c=c+1|0))!=(0|a););(a=h[t+12>>2])&&(d[t+16|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[t+12>>2]=0),h[t+12>>2]=f,o[t+16|0]=1,h[t+8>>2]=p,a=h[t+4>>2]}if(a=h[t+12>>2]+(a<<4)|0,h[a+12>>2]=0,m[a+8>>2]=g,m[a+4>>2]=b,m[a>>2]=u,a=h[t+4>>2]+1|0,h[t+4>>2]=a,h[t+8>>2]==(0|a)&&!((0|a)>=(0|(p=a?a<<1:1)))){if(c=0,f=0,p&&(h[7717]=h[7717]+1,f=0|r[h[6606]](p<<4,16),a=h[t+4>>2]),(0|a)>=1)for(;l=(s=c<<4)+f|0,s=s+h[t+12>>2]|0,_=h[s+4>>2],h[l>>2]=h[s>>2],h[l+4>>2]=_,_=h[s+12>>2],h[l+8>>2]=h[s+8>>2],h[l+12>>2]=_,(0|(c=c+1|0))!=(0|a););(a=h[t+12>>2])&&(d[t+16|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[t+12>>2]=0),h[t+12>>2]=f,o[t+16|0]=1,h[t+8>>2]=p,a=h[t+4>>2]}a=h[t+12>>2]+(a<<4)|0,h[a+12>>2]=S,m[a+8>>2]=x,m[a+4>>2]=A,m[a>>2]=C}h[t+4>>2]=h[t+4>>2]+1}if((0|(R=R+1|0))==(0|E))break e;M=m[n+8>>2],O=m[n+4>>2],P=m[n>>2],c=h[e+12>>2],u=T,g=x,b=A,y=C}}function Ie(e,t,n,i,r,o,a,s,c,l,u){var p,d,f,_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0);f=h[e+16>>2],p=h[240+(f+g(r,244)|0)>>2],d=h[240+(g(i,244)+f|0)>>2],h[t+148>>2]=r,h[t+144>>2]=i,o=h[o+84>>2],h[t+132>>2]=0,h[t+104>>2]=o,h[t+96>>2]=0,h[t+100>>2]=0,d?(e=h[n+4>>2],h[t+16>>2]=h[n>>2],h[t+20>>2]=e,e=h[n+12>>2],h[t+24>>2]=h[n+8>>2],h[t+28>>2]=e,y=m[a+8>>2],_=m[a>>2],b=m[a+4>>2],h[t+12>>2]=0,B=m[t+20>>2],k=m[t+16>>2],w=v(v(_*B)-v(b*k)),m[t+8>>2]=w,V=m[t+24>>2],D=v(v(y*k)-v(_*V)),m[t+4>>2]=D,L=v(v(b*V)-v(y*B)),m[t>>2]=L,y=m[d+552>>2],_=m[d+304>>2],b=m[d+296>>2],C=m[d+300>>2],x=m[d+548>>2],A=m[d+288>>2],P=m[d+280>>2],S=m[d+284>>2],T=m[d+272>>2],E=m[d+268>>2],N=m[d+544>>2],R=m[d+264>>2],h[t+76>>2]=0,T=v(N*v(v(v(L*R)+v(D*E))+v(w*T))),m[t+64>>2]=T,x=v(x*v(v(v(L*P)+v(D*S))+v(w*A))),m[t+68>>2]=x,A=v(y*v(v(v(L*b)+v(D*C))+v(w*_))),m[t+72>>2]=A):(h[t+64>>2]=0,h[t+68>>2]=0,h[t>>2]=0,h[t+4>>2]=0,h[t+72>>2]=0,h[t+76>>2]=0,h[t+8>>2]=0,h[t+12>>2]=0,h[t+16>>2]=0,h[t+20>>2]=0,h[t+24>>2]=0,h[t+28>>2]=0),p?(y=m[n>>2],_=m[n+4>>2],b=m[n+8>>2],h[t+60>>2]=0,N=v(-b),m[t+56>>2]=N,z=v(-_),m[t+52>>2]=z,j=v(-y),m[t+48>>2]=j,C=m[s+8>>2],E=m[s+4>>2],S=m[s>>2],h[t+44>>2]=0,P=v(v(y*E)-v(_*S)),m[t+40>>2]=P,S=v(v(b*S)-v(y*C)),m[t+36>>2]=S,E=v(v(_*C)-v(b*E)),m[t+32>>2]=E,y=m[p+272>>2],C=m[p+268>>2],b=m[p+548>>2],R=m[p+288>>2],M=m[p+280>>2],O=m[p+284>>2],_=m[p+552>>2],I=m[p+304>>2],F=m[p+296>>2],U=m[p+300>>2],G=m[p+544>>2],H=m[p+264>>2],h[t+92>>2]=0,_=v(_*v(v(v(E*F)+v(S*U))+v(P*I))),m[t+88>>2]=_,b=v(b*v(v(v(E*M)+v(S*O))+v(P*R))),m[t+84>>2]=b,C=v(G*v(v(v(E*H)+v(S*C))+v(P*y))),m[t+80>>2]=C):(h[t+80>>2]=0,h[t+84>>2]=0,h[t+32>>2]=0,h[t+36>>2]=0,h[t+88>>2]=0,h[t+92>>2]=0,h[t+40>>2]=0,h[t+44>>2]=0,h[t+48>>2]=0,h[t+52>>2]=0,h[t+56>>2]=0,h[t+60>>2]=0,P=v(0),S=v(0),E=v(0),N=v(0),_=v(0),b=v(0),C=v(0)),R=v(0),e=t,y=c,d?(c=m[a+8>>2],M=m[a+4>>2],I=v(v(v(x*c)-v(A*M))*m[n>>2]),O=A,A=m[a>>2],c=v(m[d+344>>2]+v(v(I+v(v(v(O*A)-v(c*T))*m[n+4>>2]))+v(v(v(M*T)-v(x*A))*m[n+8>>2])))):c=v(0),p?(T=m[s+4>>2],x=m[s+8>>2],O=v(v(v(_*T)-v(b*x))*m[n>>2]),A=_,_=m[s>>2],_=v(m[p+344>>2]+v(v(O+v(v(v(C*x)-v(A*_))*m[n+4>>2]))+v(v(v(b*_)-v(C*T))*m[n+8>>2])))):_=v(0),F=v(y/v(c+_)),m[e+108>>2]=F,y=v(0),T=v(0),x=v(0),A=v(0),_=v(0),b=v(0),d&&(e=g(i,244)+f|0,x=v(m[e+176>>2]+m[e+208>>2]),b=m[e+192>>2],A=m[e+200>>2],T=v(m[e+180>>2]+m[e+212>>2]),_=m[e+196>>2],y=v(m[e+184>>2]+m[e+216>>2])),C=v(0),c=v(0),M=v(0),O=v(0),I=v(0),p&&(e=g(r,244)+f|0,R=v(m[e+176>>2]+m[e+208>>2]),C=v(m[e+180>>2]+m[e+212>>2]),I=m[e+192>>2],M=m[e+200>>2],O=m[e+196>>2],c=v(m[e+184>>2]+m[e+216>>2])),h[t+124>>2]=o,m[t+116>>2]=u,h[t+120>>2]=-2147483648^o,m[t+112>>2]=F*v(l-v(v(v(v(v(x*k)+v(T*B))+v(y*V))+v(v(v(b*L)+v(_*D))+v(A*w)))+v(v(v(v(R*j)+v(C*z))+v(c*N))+v(v(v(I*E)+v(O*S))+v(M*P)))))}function we(e,t,n,i,a,c){e|=0,t|=0,n|=0,i|=0,a|=0,c|=0;var l,p,f=0,_=v(0),b=v(0),g=0,y=v(0),C=0,A=v(0),x=v(0),S=v(0),T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0);w=l=w-288|0,ha(h[e+4>>2]),_=m[t+52>>2],b=m[n+52>>2],y=m[i+52>>2],A=m[a+52>>2],x=m[t+56>>2],S=m[n+56>>2],E=m[i+56>>2],P=m[a+56>>2],O=m[t+48>>2],M=m[n+48>>2],R=m[i+48>>2],I=m[a+48>>2],o[l+264|0]=0,h[l+260>>2]=1566444395,h[l+224>>2]=7200,p=Po(l+144|0,h[e+8>>2],h[e+12>>2],h[e+4>>2],0),h[l+136>>2]=1566444395,f=h[(e=t)+12>>2],h[l+16>>2]=h[e+8>>2],h[l+20>>2]=f,f=h[e+4>>2],h[l+8>>2]=h[e>>2],h[l+12>>2]=f,f=h[e+28>>2],h[l+32>>2]=h[e+24>>2],h[l+36>>2]=f,f=h[e+20>>2],h[l+24>>2]=h[e+16>>2],h[l+28>>2]=f,f=h[e+44>>2],h[l+48>>2]=h[e+40>>2],h[l+52>>2]=f,f=h[e+36>>2],h[l+40>>2]=h[e+32>>2],h[l+44>>2]=f,C=h[e+60>>2],h[(f=l- -64|0)>>2]=h[e+56>>2],h[f+4>>2]=C,f=h[e+52>>2],h[l+56>>2]=h[e+48>>2],h[l+60>>2]=f,f=h[(e=i)+12>>2],h[l+80>>2]=h[e+8>>2],h[l+84>>2]=f,f=h[e+4>>2],h[l+72>>2]=h[e>>2],h[l+76>>2]=f,f=h[e+20>>2],h[l+88>>2]=h[e+16>>2],h[l+92>>2]=f,f=h[e+28>>2],h[l+96>>2]=h[e+24>>2],h[l+100>>2]=f,f=h[e+44>>2],h[l+112>>2]=h[e+40>>2],h[l+116>>2]=f,f=h[e+36>>2],h[l+104>>2]=h[e+32>>2],h[l+108>>2]=f,f=h[e+52>>2],h[l+120>>2]=h[e+48>>2],h[l+124>>2]=f,f=h[e+60>>2],h[l+128>>2]=h[e+56>>2],h[l+132>>2]=f,hh(p,l+8|0,l+224|0,0),e=h[l+256>>2],h[l+280>>2]=h[l+252>>2],h[l+284>>2]=e,e=h[l+248>>2],h[l+272>>2]=h[l+244>>2],h[l+276>>2]=e,g=0;e:if(d[l+264|0]){x=v(v(S-x)-v(P-E)),A=v(v(b-_)-v(A-y)),S=v(v(M-O)-v(I-R)),C=h[l+232>>2],f=h[l+236>>2],T=h[l+228>>2];t:{if((y=m[l+260>>2])>v(.0010000000474974513)){for(e=0,b=v(0);;){if(g=0,32==(0|e))break e;if(g=0,(_=v(b-v(y/v(v(x*(s(0,f),u()))+v(v(A*(s(0,C),u()))+v(S*(s(0,T),u())))))))<=b)break e;if(g=0,_>v(1))break e;if(g=0,_<v(0))break e;if(r[h[h[c>>2]>>2]](c,_),b=v(v(1)-_),m[l+56>>2]=v(b*m[t+48>>2])+v(_*m[n+48>>2]),m[l+60>>2]=v(b*m[t+52>>2])+v(_*m[n+52>>2]),m[l+64>>2]=v(b*m[t+56>>2])+v(_*m[n+56>>2]),m[l+120>>2]=v(b*m[i+48>>2])+v(_*m[a+48>>2]),m[l+124>>2]=v(b*m[i+52>>2])+v(_*m[a+52>>2]),m[l+128>>2]=v(b*m[i+56>>2])+v(_*m[a+56>>2]),hh(p,l+8|0,l+224|0,0),g=0,!d[l+264|0])break e;if((y=m[l+260>>2])<v(0)){m[c+164>>2]=_,e=h[l+228>>2],t=h[l+232>>2],n=h[l+240>>2],h[c+140>>2]=h[l+236>>2],h[c+144>>2]=n,h[c+132>>2]=e,h[c+136>>2]=t,e=h[l+256>>2],h[c+156>>2]=h[l+252>>2],h[c+160>>2]=e,e=h[l+248>>2],h[c+148>>2]=h[l+244>>2],h[c+152>>2]=e;break t}if(e=e+1|0,f=h[l+256>>2],h[l+280>>2]=h[l+252>>2],h[l+284>>2]=f,f=h[l+248>>2],h[l+272>>2]=h[l+244>>2],h[l+276>>2]=f,T=h[l+228>>2],C=h[l+232>>2],f=h[l+236>>2],b=_,!(y>v(.0010000000474974513)))break}b=m[l+240>>2]}else _=v(0),b=m[l+240>>2];if(g=0,v(v(x*(s(0,f),u()))+v(v(A*(s(0,C),u()))+v(S*(s(0,T),u()))))>=v(-m[c+172>>2]))break e;h[c+132>>2]=T,m[c+164>>2]=_,m[c+144>>2]=b,h[c+140>>2]=f,h[c+136>>2]=C,e=h[l+276>>2],h[c+148>>2]=h[l+272>>2],h[c+152>>2]=e,e=h[l+284>>2],h[c+156>>2]=h[l+280>>2],h[c+160>>2]=e}g=1}return w=l+288|0,0|(f=g)}function De(e,t){var n,i=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=0,p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=0,L=v(0),N=v(0),F=v(0);if(w=n=w+-64|0,d[e+473|0]&&(u=h[e+532>>2],h[n+24>>2]=h[e+528>>2],h[n+28>>2]=u,u=h[e+524>>2],h[n+16>>2]=h[e+520>>2],h[n+20>>2]=u,o=m[e+576>>2],a=m[e+568>>2],s=m[e+572>>2],i=m[e+544>>2],c=m[e+536>>2],p=m[e+540>>2],f=m[e+624>>2],_=m[e+592>>2],b=m[e+608>>2],l=m[e+620>>2],y=m[e+588>>2],C=m[e+604>>2],T=m[e+616>>2],g=m[e+560>>2],E=m[e+584>>2],A=m[e+552>>2],P=m[e+600>>2],x=m[e+556>>2],h[n+60>>2]=0,O=v(v(v(E*c)+v(P*p))+v(T*i)),M=v(v(v(c*y)+v(p*C))+v(i*l)),L=v(M*v(0)),p=v(v(v(c*_)+v(p*b))+v(i*f)),N=v(p*v(0)),i=v(v(O+L)+N),R=v(v(v(_*A)+v(b*x))+v(f*g)),F=v(R*v(0)),I=v(v(v(E*A)+v(P*x))+v(T*g)),g=v(v(v(y*A)+v(C*x))+v(l*g)),A=v(g*v(0)),c=v(F+v(I+A)),f=v(v(v(_*a)+v(b*s))+v(f*o)),x=v(f*v(0)),_=v(v(v(E*a)+v(P*s))+v(T*o)),b=v(v(v(y*a)+v(C*s))+v(l*o)),l=v(b*v(0)),a=v(x+v(_+l)),o=v(v(1)/v(S(v(v(v(i*i)+v(c*c))+v(a*a))))),m[n+56>>2]=m[n+24>>2]+v(v(a*o)*v(10)),m[n+52>>2]=m[n+20>>2]+v(v(c*o)*v(10)),m[n+48>>2]=m[n+16>>2]+v(v(i*o)*v(10)),h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=1065353216,h[n+36>>2]=0,r[h[h[t>>2]+8>>2]](t,n+16|0,n+48|0,n+32|0),h[n+60>>2]=0,c=v(O*v(0)),a=v(v(c+M)+N),y=v(I*v(0)),s=v(F+v(g+y)),C=v(_*v(0)),i=v(x+v(b+C)),o=v(v(1)/v(S(v(v(v(a*a)+v(s*s))+v(i*i))))),m[n+56>>2]=v(v(i*o)*v(10))+m[n+24>>2],m[n+52>>2]=v(v(s*o)*v(10))+m[n+20>>2],m[n+48>>2]=v(v(a*o)*v(10))+m[n+16>>2],h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=1065353216,r[h[h[t>>2]+8>>2]](t,n+16|0,n+48|0,n+32|0),h[n+60>>2]=0,a=v(v(c+L)+p),s=v(R+v(y+A)),i=v(f+v(C+l)),o=v(v(1)/v(S(v(v(v(a*a)+v(s*s))+v(i*i))))),m[n+56>>2]=v(v(i*o)*v(10))+m[n+24>>2],m[n+52>>2]=v(v(s*o)*v(10))+m[n+20>>2],m[n+48>>2]=v(v(a*o)*v(10))+m[n+16>>2],h[n+40>>2]=1065353216,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,r[h[h[t>>2]+8>>2]](t,n+16|0,n+48|0,n+32|0),!(h[e+484>>2]<1)))for(;u=h[e+492>>2]+(D<<4)|0,s=m[u+8>>2],i=m[u>>2],c=m[u+4>>2],l=m[n+16>>2],a=m[n+20>>2],o=m[n+24>>2],h[n+8>>2]=1065353216,h[n+12>>2]=0,h[n>>2]=1065353216,h[n+4>>2]=0,h[n+60>>2]=0,o=v(o+v(v(v(_*i)+v(b*c))+v(f*s))),m[n+56>>2]=o,a=v(a+v(v(v(I*i)+v(g*c))+v(R*s))),m[n+52>>2]=a,s=v(l+v(v(v(O*i)+v(M*c))+v(p*s))),m[n+48>>2]=s+v(-.10000000149011612),h[n+44>>2]=0,i=v(o+v(0)),m[n+40>>2]=i,c=v(a+v(0)),m[n+36>>2]=c,m[n+32>>2]=s+v(.10000000149011612),r[h[h[t>>2]+8>>2]](t,n+48|0,n+32|0,n),h[n+60>>2]=0,m[n+56>>2]=o,m[n+52>>2]=a+v(-.10000000149011612),m[n+48>>2]=s,h[n+44>>2]=0,m[n+40>>2]=i,m[n+36>>2]=a+v(.10000000149011612),i=v(s+v(0)),m[n+32>>2]=i,r[h[h[t>>2]+8>>2]](t,n+48|0,n+32|0,n),h[n+60>>2]=0,m[n+56>>2]=o+v(-.10000000149011612),m[n+52>>2]=a,m[n+48>>2]=s,h[n+44>>2]=0,m[n+40>>2]=o+v(.10000000149011612),m[n+36>>2]=c,m[n+32>>2]=i,r[h[h[t>>2]+8>>2]](t,n+48|0,n+32|0,n),(0|(D=D+1|0))<h[e+484>>2];);w=n- -64|0}function Le(){1&o[27952]||Vl(27952)&&(h[6906]=1062847606,h[6907]=0,h[6904]=1042701022,h[6905]=1056964440,h[6902]=1062847606,h[6903]=0,h[6900]=-1093024784,h[6901]=1050556081,h[6898]=1062847606,h[6899]=0,h[6896]=-1093024784,h[6897]=-1096927567,h[6894]=1062847606,h[6895]=0,h[6892]=1042701022,h[6893]=-1090519208,h[6890]=1062847572,h[6891]=0,h[6888]=1057396286,h[6889]=0,h[6886]=1057396386,h[6887]=0,h[6884]=1060121912,h[6885]=1056964507,h[6882]=1057396420,h[6883]=0,h[6880]=-1098475836,h[6881]=1062148969,h[6878]=1057396386,h[6879]=0,h[6876]=-1084636143,h[6877]=0,h[6874]=1057396420,h[6875]=0,h[6872]=-1098475836,h[6873]=-1085334679,h[6870]=1057396386,h[6871]=0,h[6868]=1060121912,h[6869]=-1090519141,h[6866]=-2147483648,h[6867]=0,h[6864]=1058437413,h[6865]=1062149053,h[6862]=-2147483648,h[6863]=0,h[6860]=-2147483648,h[6861]=1065353216,h[6858]=-2147483648,h[6859]=0,h[6856]=-1089046235,h[6857]=1062149053,h[6854]=-2147483648,h[6855]=0,h[6852]=-1082951543,h[6853]=1050556148,h[6850]=-2147483648,h[6851]=0,h[6848]=-1082951543,h[6849]=-1096927500,h[6846]=0,h[6847]=0,h[6844]=-1089046235,h[6845]=-1085334595,h[6842]=0,h[6843]=0,h[6840]=0,h[6841]=-1082130432,h[6838]=0,h[6839]=0,h[6836]=1058437413,h[6837]=-1085334595,h[6834]=0,h[6835]=0,h[6832]=1064532105,h[6833]=-1096927500,h[6830]=0,h[6831]=0,h[6828]=1064532105,h[6829]=1050556148,h[6826]=-1090087228,h[6827]=0,h[6824]=1049007812,h[6825]=1062148969,h[6822]=-1090087262,h[6823]=0,h[6820]=-1087361736,h[6821]=1056964507,h[6818]=-1084636042,h[6819]=0,h[6816]=-1104782626,h[6817]=1056964440,h[6814]=-1090087262,h[6815]=0,h[6812]=-1087361736,h[6813]=-1090519141,h[6810]=-1084636076,h[6811]=0,h[6808]=-1090087362,h[6809]=-2147483648,h[6806]=-1090087262,h[6807]=0,h[6804]=1062847505,h[6805]=-2147483648,h[6802]=-1084636042,h[6803]=0,h[6800]=1054458864,h[6801]=1050556081,h[6798]=-1090087228,h[6799]=0,h[6796]=1049007812,h[6797]=-1085334679,h[6794]=-1084636042,h[6795]=0,h[6792]=-1104782626,h[6793]=-1090519208,h[6790]=-1084636042,h[6791]=0,h[6788]=1054458864,h[6789]=-1096927567,h[6786]=1065353216,h[6787]=0,h[6784]=-2147483648,h[6785]=0,h[6782]=1055193471,h[6783]=0,h[6780]=1063581978,h[6781]=0,h[6778]=1055193572,h[6779]=0,h[6776]=1049461434,h[6777]=1062847522,h[6774]=1055193572,h[6775]=0,h[6772]=-1086767520,h[6773]=1057396202,h[6770]=1055193572,h[6771]=0,h[6768]=-1086767520,h[6769]=-1090087446,h[6766]=1055193605,h[6767]=0,h[6764]=1049461434,h[6765]=-1084636126,h[6762]=-1092290076,h[6763]=0,h[6760]=1060716128,h[6761]=1057396202,h[6758]=-1092290043,h[6759]=0,h[6756]=-1098022214,h[6757]=1062847522,h[6754]=-1092290177,h[6755]=0,h[6752]=-1083901670,h[6753]=-2147483648,h[6750]=-1092290076,h[6751]=0,h[6748]=-1098022214,h[6749]=-1084636126,h[6746]=-1092290076,h[6747]=0,h[6744]=1060716128,h[6745]=-1090087446,h[6742]=-1082130432,h[6743]=0,h[6740]=0,h[6741]=-2147483648,Fu(27952))}function Ne(){1&o[28992]||Vl(28992)&&(h[7166]=1062847606,h[7167]=0,h[7164]=1042701022,h[7165]=1056964440,h[7162]=1062847606,h[7163]=0,h[7160]=-1093024784,h[7161]=1050556081,h[7158]=1062847606,h[7159]=0,h[7156]=-1093024784,h[7157]=-1096927567,h[7154]=1062847606,h[7155]=0,h[7152]=1042701022,h[7153]=-1090519208,h[7150]=1062847572,h[7151]=0,h[7148]=1057396286,h[7149]=0,h[7146]=1057396386,h[7147]=0,h[7144]=1060121912,h[7145]=1056964507,h[7142]=1057396420,h[7143]=0,h[7140]=-1098475836,h[7141]=1062148969,h[7138]=1057396386,h[7139]=0,h[7136]=-1084636143,h[7137]=0,h[7134]=1057396420,h[7135]=0,h[7132]=-1098475836,h[7133]=-1085334679,h[7130]=1057396386,h[7131]=0,h[7128]=1060121912,h[7129]=-1090519141,h[7126]=-2147483648,h[7127]=0,h[7124]=1058437413,h[7125]=1062149053,h[7122]=-2147483648,h[7123]=0,h[7120]=-2147483648,h[7121]=1065353216,h[7118]=-2147483648,h[7119]=0,h[7116]=-1089046235,h[7117]=1062149053,h[7114]=-2147483648,h[7115]=0,h[7112]=-1082951543,h[7113]=1050556148,h[7110]=-2147483648,h[7111]=0,h[7108]=-1082951543,h[7109]=-1096927500,h[7106]=0,h[7107]=0,h[7104]=-1089046235,h[7105]=-1085334595,h[7102]=0,h[7103]=0,h[7100]=0,h[7101]=-1082130432,h[7098]=0,h[7099]=0,h[7096]=1058437413,h[7097]=-1085334595,h[7094]=0,h[7095]=0,h[7092]=1064532105,h[7093]=-1096927500,h[7090]=0,h[7091]=0,h[7088]=1064532105,h[7089]=1050556148,h[7086]=-1090087228,h[7087]=0,h[7084]=1049007812,h[7085]=1062148969,h[7082]=-1090087262,h[7083]=0,h[7080]=-1087361736,h[7081]=1056964507,h[7078]=-1084636042,h[7079]=0,h[7076]=-1104782626,h[7077]=1056964440,h[7074]=-1090087262,h[7075]=0,h[7072]=-1087361736,h[7073]=-1090519141,h[7070]=-1084636076,h[7071]=0,h[7068]=-1090087362,h[7069]=-2147483648,h[7066]=-1090087262,h[7067]=0,h[7064]=1062847505,h[7065]=-2147483648,h[7062]=-1084636042,h[7063]=0,h[7060]=1054458864,h[7061]=1050556081,h[7058]=-1090087228,h[7059]=0,h[7056]=1049007812,h[7057]=-1085334679,h[7054]=-1084636042,h[7055]=0,h[7052]=-1104782626,h[7053]=-1090519208,h[7050]=-1084636042,h[7051]=0,h[7048]=1054458864,h[7049]=-1096927567,h[7046]=1065353216,h[7047]=0,h[7044]=-2147483648,h[7045]=0,h[7042]=1055193471,h[7043]=0,h[7040]=1063581978,h[7041]=0,h[7038]=1055193572,h[7039]=0,h[7036]=1049461434,h[7037]=1062847522,h[7034]=1055193572,h[7035]=0,h[7032]=-1086767520,h[7033]=1057396202,h[7030]=1055193572,h[7031]=0,h[7028]=-1086767520,h[7029]=-1090087446,h[7026]=1055193605,h[7027]=0,h[7024]=1049461434,h[7025]=-1084636126,h[7022]=-1092290076,h[7023]=0,h[7020]=1060716128,h[7021]=1057396202,h[7018]=-1092290043,h[7019]=0,h[7016]=-1098022214,h[7017]=1062847522,h[7014]=-1092290177,h[7015]=0,h[7012]=-1083901670,h[7013]=-2147483648,h[7010]=-1092290076,h[7011]=0,h[7008]=-1098022214,h[7009]=-1084636126,h[7006]=-1092290076,h[7007]=0,h[7004]=1060716128,h[7005]=-1090087446,h[7002]=-1082130432,h[7003]=0,h[7e3]=0,h[7001]=-2147483648,Fu(28992))}function Fe(e,t,n,i,r){var o,a,s,c,l=v(0),u=0,p=v(0),d=v(0),f=0,_=0,b=0,g=0,C=v(0),A=v(0),x=v(0),T=v(0),E=0,P=v(0),O=0,M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=0,N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0);C=v(v(1)/m[e+20>>2]),u=(p=v(v(m[t>>2]*C)/v(3)))<v(0),d=l=p,p=v(v(1)-l),_=v(y(p))<v(2147483648)?~~p:-2147483648,x=v(d+v(0|(u=u?_:0))),f=16+(65535&(o=(b=v(y(x))<v(2147483648)?~~x:-2147483648)-u|0))|0,u=(d=v(v(C*m[t+4>>2])/v(3)))<v(0),E=(p=v(v(C*m[t+8>>2])/v(3)))<v(0),f=_=f^o>>>5&134215680^f<<16,P=l=d,d=v(v(1)-l),t=v(y(d))<v(2147483648)?~~d:-2147483648,d=v(P+v(0|(t=u?t:0))),t=f+(65535&(a=(u=v(y(d))<v(2147483648)?~~d:-2147483648)-t|0))+(_>>>11)|0,O=L=h[e+12>>2],g=(t=t^a>>>5&134215680^t<<16)>>>11|0,P=l=p,p=v(v(1)-l),_=v(y(p))<v(2147483648)?~~p:-2147483648,l=v(P+v(0|(f=E?_:0))),t=((t=(t=(t=(t=g+((65535&(s=(_=v(y(l))<v(2147483648)?~~l:-2147483648)-f|0))+t|0)|0)^s>>>5&134215680^t<<16)+(65535&n)+(t>>>11)|0)^n>>>5&134215680^t<<16)>>>11|0)+t|0,t=((t^=t<<3)>>>5|0)+t|0,t=((t^=t<<4)>>>17|0)+t|0,c=((t^=t<<25)>>>6|0)+t|0,E=h[e+4>>2],t=h[(O=((c>>>0)%(E>>>0)<<2)+O|0)>>2],h[e+40>>2]=h[e+40>>2]+1,g=h[e+36>>2]+1|0,h[e+36>>2]=g,T=v(v(l-v(0|_))*v(3)),_=v(y(T))<v(2147483648)?~~T:-2147483648,p=v(0|_),C=v(v(d-v(0|u))*v(3)),f=v(y(C))<v(2147483648)?~~C:-2147483648,l=v(0|f),d=v(v(x-v(0|b))*v(3)),b=v(y(d))<v(2147483648)?~~d:-2147483648,N=v(T-p),M=v(C-l),A=v(d-v(0|b));e:{if(t)for(;;){if(!((0|c)!=h[t+272>>2]|(0|o)!=h[t+256>>2]|(0|a)!=h[t+260>>2]|h[t+264>>2]!=(0|s))&&h[t+276>>2]==(0|n))break e;if(t=h[t+280>>2],g=g+1|0,h[e+36>>2]=g,!t)break}if(t=h[e+28>>2],h[e+28>>2]=t+1,(0|t)>=h[e+32>>2]){g=0,h[7689]=h[7689]+1;t:if(!((0|E)<1))for(;;){if(t=h[(u=(g<<2)+L|0)>>2],h[u>>2]=0,t)for(;u=h[t+280>>2],Se(t),t=u;);if((0|E)==(0|(g=g+1|0)))break t;L=h[e+12>>2]}h[e+36>>2]=1,h[e+40>>2]=1,h[e+28>>2]=0,h[e+20>>2]=1048576e3,h[e+24>>2]=0}u=ji(t=Tl(284),0,284),h[u+280>>2]=h[O>>2],h[O>>2]=u,h[u+272>>2]=c,h[u+276>>2]=n,h[u+264>>2]=s,h[u+260>>2]=a,h[u+256>>2]=o,vt(e,u)}return h[t+268>>2]=h[e+24>>2],R=m[(e=(u=(b<<6)+t|0)+(t=f<<4)|0)+(b=4+(f=_<<2)|0)>>2],I=m[e+f>>2],l=v(R-I),F=m[(e=(n=u- -64|0)+t|0)+b>>2],B=m[e+f>>2],p=v(l+v(A*v(v(F-B)-l))),w=m[(e=(t=t+16|0)+u|0)+b>>2],D=m[e+f>>2],l=v(w-D),k=m[(e=t+n|0)+b>>2],V=m[e+f>>2],P=l=v(p+v(M*v(v(l+v(A*v(v(k-V)-l)))-p))),j=v(l*l),z=v(B-I),C=v(V-D),l=v(z+v(M*v(C-z))),x=v(F-R),d=v(k-w),T=v(l+v(N*v(v(x+v(M*v(d-x)))-l))),l=v(D-I),p=v(l+v(A*v(v(V-B)-l))),l=v(w-R),p=v(p+v(N*v(v(l+v(A*v(v(k-F)-l)))-p))),l=v(v(1)/v(S(v(j+v(v(T*T)+v(p*p)))))),m[i+8>>2]=P*l,m[i+4>>2]=p*l,m[i>>2]=T*l,l=v(I+v(A*z)),p=v(l+v(M*v(v(D+v(A*C))-l))),l=v(R+v(A*x)),v(v(p+v(N*v(v(l+v(M*v(v(w+v(A*d))-l)))-p)))-r)}function Be(e,t,n){var i=v(0),r=v(0),o=v(0),a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=0,C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=0,O=0,M=0,R=0,I=v(0);I=m[e+452>>2];e:if(E=m[e+304>>2],(!((T=m[e+300>>2])>v(0)^1)||E>v(0))&&!((0|(R=h[e+288>>2]))<4)&&(y=(P=h[e+760>>2])+g(n,44)|0,a=h[y+8>>2],b=m[a+40>>2],O=h[y+12>>2],M=h[y+16>>2],r=v(v(v(v(b+m[O+40>>2])+m[M+40>>2])*v(.3333333432674408))-m[t>>2]),l=m[a+44>>2],d=v(v(v(v(l+m[O+44>>2])+m[M+44>>2])*v(.3333333432674408))-m[t+4>>2]),f=m[a+48>>2],s=v(v(v(v(f+m[O+48>>2])+m[M+48>>2])*v(.3333333432674408))-m[t+8>>2]),(C=v(v(v(r*r)+v(d*d))+v(s*s)))>v(1.1920928955078125e-7))){c=m[h[e+684>>2]>>2],A=v(S(C)),i=v(v(1)/A),p=v(s*i),o=v(d*i),i=v(r*i),u=m[y+20>>2],_=m[y+28>>2],x=m[y+24>>2];t:switch(R+-4|0){case 1:for(l=v(v(v(r*u)+v(d*x))+v(s*_))<v(0)?v(-1):v(1),r=v(_*l),d=v(u*l),s=v(x*l),f=v(v(p*r)+v(v(i*d)+v(o*s))),l=c,n=g(n,44)+P|0,_=v(m[n+36>>2]*v(.5)),c=v(f*v(v(C*v(v(T*v(.5))*l))*_)),x=v(c*v(-p)),C=v(c*v(-o)),T=v(c*v(-i)),b=v(0),u=v(0),c=v(0),f>v(0)&&(c=v(0),f<v(.9847999811172485)&&(b=v(v(p*s)-v(o*r)),r=v(v(i*r)-v(p*d)),c=v(v(S(v(v(1)-v(f*f))))*v(v(v(v(E*v(.5))*l)*A)*_)),u=v(v(v(v(o*b)-v(i*r))*c)*v(.3333333432674408)),l=v(v(o*d)-v(i*s)),b=v(v(v(v(i*l)-v(p*b))*c)*v(.3333333432674408)),c=v(v(v(v(p*r)-v(o*l))*c)*v(.3333333432674408)))),l=v(x*v(.3333333432674408)),f=v(C*v(.3333333432674408)),p=v(T*v(.3333333432674408)),t=0;;){if((o=m[a+88>>2])>v(0)&&(i=m[e+452>>2],r=v(v(l*o)*i),s=v(r*r),r=v(v(p*o)*i),o=v(v(f*o)*i),(o=v(s+v(v(r*r)+v(o*o))))>v(0)&&(i=m[a+40>>2],s=v(i*i),i=m[a+44>>2],s=v(s+v(i*i)),i=m[a+48>>2],o>=(i=v(s+v(i*i)))&&(o=v(v(v(S(i))/v(S(o)))*v(.800000011920929)),l=v(l*o),f=v(f*o),p=v(p*o))),m[a+56>>2]=c+v(p+m[a+56>>2]),m[(y=a- -64|0)>>2]=u+v(l+m[y>>2]),m[a+60>>2]=b+v(f+m[a+60>>2])),3==(0|(t=t+1|0)))break e;a=h[8+(n+(t<<2)|0)>>2]}case 0:case 2:break t;default:break e}if(A=s,s=v(v(v(r*u)+v(d*x))+v(s*_))<v(0)?v(-1):v(1),_=v(_*s),u=v(u*s),s=v(x*s),(r=v(v(A*_)+v(v(r*u)+v(d*s))))>v(0))for(t=g(n,44)+P|0,c=v(v(C*v(r*v(-m[t+36>>2])))*c),r=v(T*c),d=v(E*c),c=v(v(v(p*r)+v(v(_*d)+v(0)))*v(.3333333432674408)),p=v(v(v(i*r)+v(v(u*d)+v(0)))*v(.3333333432674408)),o=v(v(v(o*r)+v(v(s*d)+v(0)))*v(.3333333432674408)),i=v(v(1)/v(S(v(v(c*c)+v(v(p*p)+v(o*o)))))),r=v(c*i),d=v(o*i),s=v(p*i),e=0;;){if(i=v(I*m[a+88>>2]),u=v(c*i),A=v(u*u),u=v(p*i),_=v(u*u),u=v(o*i),v(A+v(_+v(u*u)))>v(v(v(b*b)+v(l*l))+v(f*f))?(i=v(v(1)/i),l=v(v(r*f)+v(v(s*b)+v(d*l))),m[a+56>>2]=m[a+56>>2]-v(i*v(s*l)),m[a+60>>2]=m[a+60>>2]-v(i*v(d*l)),m[(n=a- -64|0)>>2]=m[n>>2]-v(i*v(r*l))):(m[a+56>>2]=p+m[a+56>>2],m[a+60>>2]=o+m[a+60>>2],m[(n=a- -64|0)>>2]=c+m[n>>2]),3==(0|(e=e+1|0)))break e;a=h[8+(t+(e<<2)|0)>>2],b=m[a+40>>2],f=m[a+48>>2],l=m[a+44>>2]}}}function ke(e,t,n){var i=0,a=0,s=0,c=0,l=v(0),u=0,p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=0;e:{if(d[e+165|0]){if(!(!n|(0|(i=h[e+88>>2]))<1))for(s=h[e+96>>2],f=m[e+168>>2],_=m[t+8>>2],b=m[t+4>>2],g=m[t>>2],n=0;;){if(l=v(m[(a=s+(n<<4)|0)>>2]-g),p=v(l*l),l=v(m[a+4>>2]-b),p=v(p+v(l*l)),l=v(m[a+8>>2]-_),v(p+v(l*l))<=f)break e;if(!((0|(n=n+1|0))<(0|i)))break}if(n=h[e+32>>2],h[n+12>>2]=h[n+12>>2]+1,h[e+92>>2]==(0|i)&&!((0|i)>=(0|(a=i?i<<1:1)))){if(a&&(h[7717]=h[7717]+1,c=0|r[h[6606]](a<<4,16),i=h[e+88>>2]),(0|i)>=1)for(n=0;u=(s=n<<4)+c|0,s=s+h[e+96>>2]|0,y=h[s+4>>2],h[u>>2]=h[s>>2],h[u+4>>2]=y,y=h[s+12>>2],h[u+8>>2]=h[s+8>>2],h[u+12>>2]=y,(0|i)!=(0|(n=n+1|0)););(n=h[e+96>>2])&&(d[e+100|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+96>>2]=0),h[e+96>>2]=c,h[e+92>>2]=a,o[e+100|0]=1,i=h[e+88>>2]}return n=h[e+96>>2]+(i<<4)|0,i=h[t+4>>2],h[n>>2]=h[t>>2],h[n+4>>2]=i,i=h[t+12>>2],h[n+8>>2]=h[t+8>>2],h[n+12>>2]=i,t=h[e+88>>2],h[e+88>>2]=t+1,h[h[e+32>>2]+16>>2]=h[e+96>>2],t}t:if(!(!n|(0|(i=h[e+108>>2]))<1)){for(s=h[e+116>>2],f=m[e+168>>2],_=m[t+8>>2],b=m[t+4>>2],g=m[t>>2],n=0;;){if(l=v(m[(a=s+(n<<2)|0)>>2]-g),p=v(l*l),l=v(m[a+4>>2]-b),p=v(p+v(l*l)),l=v(m[a+8>>2]-_),!(v(p+v(l*l))<=f)){if((0|(n=n+3|0))<(0|i))continue;break t}break}return(n>>>0)/3|0}if((0|(a=h[e+112>>2]))==(0|i))if((0|i)>=(0|(a=i?i<<1:1)))a=i;else{n=0,a&&(h[7717]=h[7717]+1,c=0|r[h[6606]](a<<2,16),i=h[e+108>>2]),s=h[e+116>>2];t:{n:{if((0|i)>=1)for(;;)if(h[(u=n<<2)+c>>2]=h[s+u>>2],(0|i)==(0|(n=n+1|0)))break n;if(!s)break t}d[e+120|0]&&(s&&(h[7718]=h[7718]+1,r[h[6607]](s)),i=h[e+108>>2]),h[e+116>>2]=0}h[e+116>>2]=c,h[e+112>>2]=a,o[e+120|0]=1}if(c=h[e+116>>2],h[c+(i<<2)>>2]=h[t>>2],n=i+1|0,h[e+108>>2]=n,(0|n)==(0|a))if((0|a)>=(0|(s=a?a<<1:1)))i=c,s=a;else{n=0,i=0,s&&(h[7717]=h[7717]+1,i=0|r[h[6606]](s<<2,16),a=h[e+108>>2],c=h[e+116>>2]);t:{n:{if((0|a)>=1)for(;;)if(h[(u=n<<2)+i>>2]=h[c+u>>2],(0|a)==(0|(n=n+1|0)))break n;if(!c)break t}d[e+120|0]&&(c&&(h[7718]=h[7718]+1,r[h[6607]](c)),a=h[e+108>>2]),h[e+116>>2]=0}h[e+116>>2]=i,h[e+112>>2]=s,o[e+120|0]=1}else i=c,s=a,a=n;if(h[(a<<2)+i>>2]=h[t+4>>2],n=a+1|0,h[e+108>>2]=n,(0|n)==(0|s))if((0|s)>=(0|(a=s?s<<1:1)))c=i;else{n=0,c=0,a&&(h[7717]=h[7717]+1,c=0|r[h[6606]](a<<2,16),s=h[e+108>>2],i=h[e+116>>2]);t:{n:{if((0|s)>=1)for(;;)if(h[(u=n<<2)+c>>2]=h[i+u>>2],(0|s)==(0|(n=n+1|0)))break n;if(!i)break t}d[e+120|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),s=h[e+108>>2]),h[e+116>>2]=0}h[e+116>>2]=c,h[e+112>>2]=a,o[e+120|0]=1}else c=i,s=n;h[(s<<2)+c>>2]=h[t+8>>2],t=s+1|0,h[e+108>>2]=t,e=h[e+32>>2],h[e+16>>2]=c,h[e+12>>2]=h[e+12>>2]+1,n=((0|t)/3|0)-1|0}return n}function Ve(e,t,n){var i,r,o=0,a=0,s=0,c=v(0),l=v(0),u=v(0),_=0,b=0,g=v(0),y=v(0),C=v(0),A=0,x=0,S=v(0),T=0;if(w=i=w-32|0,r=h[e+56>>2],1!=(n-t|0)){if(x=function(e,t,n,i){var r,o=0,a=0,s=0,c=0,l=0,u=0,p=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=0,E=v(0),P=v(0),O=v(0),M=0;if(h[24+(r=w-96|0)>>2]=0,h[r+28>>2]=0,h[r+16>>2]=0,h[r+20>>2]=0,!(o=(0|n)<=(0|t))){for(T=d[e+60|0],u=t;T?(s=h[e+116>>2]+(u<<4)|0,C=m[e+44>>2],_=m[e+12>>2],b=v(v(v(f[s+4>>1])/C)+_),g=m[e+40>>2],E=m[e+8>>2],p=v(v(v(f[s+2>>1])/g)+E),P=m[e+36>>2],O=m[e+4>>2],y=v(v(v(f[s>>1])/P)+O),C=v(v(v(f[s+10>>1])/C)+_),_=v(v(v(f[s+8>>1])/g)+E),g=v(v(v(f[s+6>>1])/P)+O)):(s=h[e+76>>2]+(u<<6)|0,b=m[s+8>>2],p=m[s+4>>2],y=m[s>>2],C=m[s+24>>2],_=m[s+20>>2],g=m[s+16>>2]),A=v(v(v(C+b)*v(.5))+A),x=v(v(v(_+p)*v(.5))+x),S=v(v(v(g+y)*v(.5))+S),(0|(u=u+1|0))!=(0|n););m[r+24>>2]=A,m[r+20>>2]=x,m[r+16>>2]=S}if(T=n-t|0,p=v(v(1)/v(0|T)),m[r+24>>2]=p*A,m[r+20>>2]=p*x,m[r+16>>2]=p*S,s=t,!o)for(C=m[(i<<=2)+(r+16|0)>>2],M=i+r|0,s=u=t;(o=d[e+60|0])?(i=h[e+116>>2]+(u<<4)|0,p=m[e+44>>2],y=m[e+12>>2],A=v(v(v(f[i+4>>1])/p)+y),b=m[e+40>>2],_=m[e+8>>2],x=v(v(v(f[i+2>>1])/b)+_),g=m[e+36>>2],E=m[e+4>>2],S=v(v(v(f[i>>1])/g)+E),p=v(v(v(f[i+10>>1])/p)+y),y=v(v(v(f[i+8>>1])/b)+_),b=v(v(v(f[i+6>>1])/g)+E)):(i=h[e+76>>2]+(u<<6)|0,A=m[i+8>>2],x=m[i+4>>2],S=m[i>>2],p=m[i+24>>2],y=m[i+20>>2],b=m[i+16>>2]),h[r+12>>2]=0,m[r+8>>2]=v(p+A)*v(.5),m[r+4>>2]=v(y+x)*v(.5),m[r>>2]=v(b+S)*v(.5),m[M>>2]>C&&(o?(l=h[e+116>>2],c=h[4+(a=8+(i=o=l+(u<<4)|0)|0)>>2],h[r+40>>2]=h[a>>2],h[r+44>>2]=c,a=h[i+4>>2],h[r+32>>2]=h[i>>2],h[r+36>>2]=a,a=h[4+(o=(o=l)+(l=s<<4)|0)>>2],h[i>>2]=h[o>>2],h[i+4>>2]=a,a=h[o+12>>2],h[i+8>>2]=h[o+8>>2],h[i+12>>2]=a,i=l+h[e+116>>2]|0,l=h[r+36>>2],h[i>>2]=h[r+32>>2],h[i+4>>2]=l,o=h[r+44>>2],h[i+8>>2]=h[r+40>>2],h[i+12>>2]=o):(o=h[e+76>>2],a=h[4+(l=56+(i=o+(u<<6)|0)|0)>>2],h[r+88>>2]=h[l>>2],h[r+92>>2]=a,l=h[i+52>>2],h[r+80>>2]=h[i+48>>2],h[r+84>>2]=l,l=h[i+44>>2],h[r+72>>2]=h[i+40>>2],h[r+76>>2]=l,c=h[i+36>>2],h[(a=l=r- -64|0)>>2]=h[i+32>>2],h[a+4>>2]=c,a=h[i+28>>2],h[r+56>>2]=h[i+24>>2],h[r+60>>2]=a,a=h[i+20>>2],h[r+48>>2]=h[i+16>>2],h[r+52>>2]=a,a=h[i+12>>2],h[r+40>>2]=h[i+8>>2],h[r+44>>2]=a,a=h[i+4>>2],h[r+32>>2]=h[i>>2],h[r+36>>2]=a,c=h[4+(o=o+(a=s<<6)|0)>>2],h[i>>2]=h[o>>2],h[i+4>>2]=c,c=h[o+12>>2],h[i+8>>2]=h[o+8>>2],h[i+12>>2]=c,c=h[o+20>>2],h[i+16>>2]=h[o+16>>2],h[i+20>>2]=c,c=h[o+28>>2],h[i+24>>2]=h[o+24>>2],h[i+28>>2]=c,c=h[o+36>>2],h[i+32>>2]=h[o+32>>2],h[i+36>>2]=c,c=h[o+44>>2],h[i+40>>2]=h[o+40>>2],h[i+44>>2]=c,c=h[o+52>>2],h[i+48>>2]=h[o+48>>2],h[i+52>>2]=c,c=h[o+60>>2],h[i+56>>2]=h[o+56>>2],h[i+60>>2]=c,i=h[e+76>>2]+a|0,a=h[r+36>>2],h[i>>2]=h[r+32>>2],h[i+4>>2]=a,o=h[r+44>>2],h[i+8>>2]=h[r+40>>2],h[i+12>>2]=o,o=h[r+52>>2],h[i+16>>2]=h[r+48>>2],h[i+20>>2]=o,o=h[r+60>>2],h[i+24>>2]=h[r+56>>2],h[i+28>>2]=o,o=h[l+4>>2],h[i+32>>2]=h[l>>2],h[i+36>>2]=o,o=h[r+76>>2],h[i+40>>2]=h[r+72>>2],h[i+44>>2]=o,o=h[r+84>>2],h[i+48>>2]=h[r+80>>2],h[i+52>>2]=o,o=h[r+92>>2],h[i+56>>2]=h[r+88>>2],h[i+60>>2]=o),s=s+1|0),(0|(u=u+1|0))!=(0|n););return i=e=(T>>1)+t|0,(0|s)<=((e=(0|T)/3|0)+t|0)||(0|s)>=((-1^e)+n|0)?i:s}(e,t,n,function(e,t,n){var i=0,r=v(0),o=0,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=0,S=v(0),T=v(0),E=0,P=v(0);x=n-t|0;e:{t:{if((0|n)<=(0|t))u=v(0|x);else{for(E=d[e+60|0],i=t;E?(o=h[e+116>>2]+(i<<4)|0,c=m[e+44>>2],l=m[e+12>>2],r=v(v(v(f[o+4>>1])/c)+l),u=m[e+40>>2],_=m[e+8>>2],p=v(v(v(f[o+2>>1])/u)+_),C=m[e+36>>2],A=m[e+4>>2],g=v(v(v(f[o>>1])/C)+A),c=v(v(v(f[o+10>>1])/c)+l),l=v(v(v(f[o+8>>1])/u)+_),u=v(v(v(f[o+6>>1])/C)+A)):(o=h[e+76>>2]+(i<<6)|0,r=m[o+8>>2],p=m[o+4>>2],g=m[o>>2],c=m[o+24>>2],l=m[o+20>>2],u=m[o+16>>2]),a=v(a+v(v(c+r)*v(.5))),s=v(s+v(v(l+p)*v(.5))),y=v(y+v(v(u+g)*v(.5))),(0|(i=i+1|0))!=(0|n););if(u=v(0|x),r=v(0),(0|n)>(0|t))break t}a=v(0),s=v(0);break e}for(r=v(v(1)/u),C=v(r*a),A=v(r*s),P=v(r*y),s=v(0),o=d[e+60|0],a=v(0),r=v(0);o?(i=h[e+116>>2]+(t<<4)|0,c=m[e+44>>2],l=m[e+12>>2],y=v(v(v(f[i+4>>1])/c)+l),_=m[e+40>>2],b=m[e+8>>2],p=v(v(v(f[i+2>>1])/_)+b),S=m[e+36>>2],T=m[e+4>>2],g=v(v(v(f[i>>1])/S)+T),c=v(v(v(f[i+10>>1])/c)+l),l=v(v(v(f[i+8>>1])/_)+b),_=v(v(v(f[i+6>>1])/S)+T)):(i=h[e+76>>2]+(t<<6)|0,y=m[i+8>>2],p=m[i+4>>2],g=m[i>>2],c=m[i+24>>2],l=m[i+20>>2],_=m[i+16>>2]),b=s,s=v(v(v(c+y)*v(.5))-C),s=v(b+v(s*s)),b=a,a=v(v(v(l+p)*v(.5))-A),a=v(b+v(a*a)),b=r,r=v(v(v(_+g)*v(.5))-P),r=v(b+v(r*r)),(0|n)!=(0|(t=t+1|0)););}return p=v(v(1)/v(u+v(-1))),a=v(p*a),s=v(p*s),(r=v(p*r))<a?a<s?2:1:(r<s)<<1}(e,t,n)),b=h[e+56>>2],d[e+60|0]?(l=m[e+40>>2],u=m[e+8>>2],g=m[e+24>>2],y=m[e+44>>2],C=m[e+12>>2],S=m[e+28>>2],o=a=h[e+136>>2]+(b<<4)|0,s=(c=v(v(m[e+20>>2]-m[e+4>>2])*m[e+36>>2]))<v(4294967296)&c>=v(0)?~~c>>>0:0,p[o>>1]=65534&s,o=a,s=(c=v(v(S-C)*y))<v(4294967296)&c>=v(0)?~~c>>>0:0,p[o+4>>1]=65534&s,o=(c=v(v(g-u)*l))<v(4294967296)&c>=v(0)?~~c>>>0:0,p[a+2>>1]=65534&o):(_=h[e+24>>2],a=h[e+96>>2]+(b<<6)|0,h[a>>2]=h[e+20>>2],h[a+4>>2]=_,o=h[e+32>>2],h[a+8>>2]=h[e+28>>2],h[a+12>>2]=o),a=h[e+56>>2],d[e+60|0]?(g=m[e+40>>2],c=m[e+8>>2],y=m[e+44>>2],l=m[e+12>>2],o=a=h[e+136>>2]+(a<<4)|0,u=m[e+4>>2],s=(u=v(v(v(u-u)*m[e+36>>2])+v(1)))<v(4294967296)&u>=v(0)?~~u>>>0:0,p[o+6>>1]=1|s,o=a,s=(l=v(v(v(l-l)*y)+v(1)))<v(4294967296)&l>=v(0)?~~l>>>0:0,p[o+10>>1]=1|s,o=(c=v(v(v(c-c)*g)+v(1)))<v(4294967296)&c>=v(0)?~~c>>>0:0,p[a+8>>1]=1|o):(_=h[e+8>>2],a=h[e+96>>2]+(a<<6)|0,h[a+16>>2]=h[e+4>>2],h[a+20>>2]=_,o=h[e+16>>2],h[a+24>>2]=h[e+12>>2],h[a+28>>2]=o),_=h[e+56>>2],(0|n)>(0|t))for(a=t;d[e+60|0]?(o=h[e+116>>2]+(a<<4)|0,s=f[o+4>>1],A=f[o+2>>1],T=f[o>>1],c=m[e+44>>2],l=m[e+40>>2],u=m[e+36>>2],h[i+28>>2]=0,g=m[e+4>>2],m[i+16>>2]=v(v(T>>>0)/u)+g,y=m[e+8>>2],m[i+20>>2]=v(v(A>>>0)/l)+y,C=m[e+12>>2],m[i+24>>2]=v(v(s>>>0)/c)+C,s=f[o+6>>1],A=f[o+8>>1],o=f[o+10>>1],h[i+12>>2]=0,m[i+8>>2]=C+v(v(o>>>0)/c),m[i+4>>2]=y+v(v(A>>>0)/l),m[i>>2]=g+v(v(s>>>0)/u)):(o=h[e+76>>2]+(a<<6)|0,s=h[o+12>>2],h[i+24>>2]=h[o+8>>2],h[i+28>>2]=s,s=h[o+4>>2],h[i+16>>2]=h[o>>2],h[i+20>>2]=s,s=h[o+28>>2],h[i+8>>2]=h[o+24>>2],h[i+12>>2]=s,s=h[o+20>>2],h[i>>2]=h[o+16>>2],h[i+4>>2]=s),tn(e,_,i+16|0,i),_=h[e+56>>2],(0|(a=a+1|0))!=(0|n););o=_+1|0,h[e+56>>2]=o,Ve(e,t,x),_=h[e+56>>2],Ve(e,x,n),!(a=d[e+60|0])|(0|(t=h[e+56>>2]-r|0))<129||($e(e,o,_),a=d[e+60|0]),255&a?h[12+(h[e+136>>2]+(b<<4)|0)>>2]=0-t:h[32+(h[e+96>>2]+(b<<6)|0)>>2]=t}else d[e+60|0]?(t=h[e+116>>2]+(t<<4)|0,b=h[(o=t)+4>>2],n=h[e+136>>2]+(r<<4)|0,h[(a=n)>>2]=h[o>>2],h[a+4>>2]=b):(t=h[e+76>>2]+(t<<6)|0,b=h[(a=t)+4>>2],n=h[e+96>>2]+(r<<6)|0,h[(o=n)>>2]=h[a>>2],h[o+4>>2]=b,o=h[a+60>>2],h[n+56>>2]=h[a+56>>2],h[n+60>>2]=o,o=h[a+52>>2],h[n+48>>2]=h[a+48>>2],h[n+52>>2]=o,o=h[a+44>>2],h[n+40>>2]=h[a+40>>2],h[n+44>>2]=o,o=h[a+36>>2],h[n+32>>2]=h[a+32>>2],h[n+36>>2]=o,o=h[a+28>>2],h[n+24>>2]=h[a+24>>2],h[n+28>>2]=o,o=h[a+20>>2],h[n+16>>2]=h[a+16>>2],h[n+20>>2]=o),a=h[t+12>>2],h[n+8>>2]=h[t+8>>2],h[n+12>>2]=a,h[e+56>>2]=h[e+56>>2]+1;w=i+32|0}function ze(e,t,n,i,o,a,s){var c,l=v(0),u=v(0),p=0,d=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=0,L=0,N=0,F=0,B=0,k=0,V=0,z=0,j=0,U=0,G=0,H=0,W=0,X=0,Y=0,Q=0,K=0,Z=0,q=0;if(w=c=w-32|0,O=m[n+4>>2],M=m[i+4>>2],R=m[n>>2],I=m[i>>2],b=m[e+28>>2],E=m[e+12>>2],C=m[i+8>>2],A=m[n+8>>2],l=(l=v((C<A?C:A)+m[o+8>>2]))<E?E:l,d=m[e+44>>2],D=(l=v(v((b<l?b:l)-E)*d))<v(4294967296)&l>=v(0)?~~l>>>0:0,g=m[e+24>>2],P=m[e+8>>2],l=(l=v((M<O?M:O)+m[o+4>>2]))<P?P:l,x=m[e+40>>2],L=(l=v(v((g<l?g:l)-P)*x))<v(4294967296)&l>=v(0)?~~l>>>0:0,_=m[e+20>>2],y=m[e+4>>2],l=(l=v((I<R?I:R)+m[o>>2]))<y?y:l,u=m[e+36>>2],N=(l=v(v((_<l?_:l)-y)*u))<v(4294967296)&l>=v(0)?~~l>>>0:0,l=v((A<C?C:A)+m[a+8>>2]),T=(l=v(v(v((b<(l=l<E?E:l)?b:l)-E)*d)+v(1)))<v(4294967296)&l>=v(0)?~~l>>>0:0,l=v((O<M?M:O)+m[a+4>>2]),p=(l=v(v(v((g<(l=l<P?P:l)?g:l)-P)*x)+v(1)))<v(4294967296)&l>=v(0)?~~l>>>0:0,l=v((R<I?I:R)+m[a>>2]),i=(l=v(v(v((_<(l=l<y?y:l)?_:l)-y)*u)+v(1)))<v(4294967296)&l>=v(0)?~~l>>>0:0,0<(0|s))for(_=v(I-R),x=v(M-O),u=v(C-A),l=v(v(1)/v(S(v(v(v(_*_)+v(x*x))+v(u*u))))),d=v(u*l),b=v(u*d),u=v(_*l),l=v(x*l),x=v(b+v(v(_*u)+v(x*l))),z=65534&D,j=65534&L,U=65534&N,G=1|T,H=1|p,W=1|i,i=h[e+136>>2],X=((T=(y=d==v(0)?v(0xde0b6b000000000):v(v(1)/d))<v(0))<<4)+c|8,Y=((p=(C=l==v(0)?v(0xde0b6b000000000):v(v(1)/l))<v(0))<<4)+c|4,Q=((1^T)<<4)+c|8,K=((1^p)<<4)+c|4,Z=((p=(A=u==v(0)?v(0xde0b6b000000000):v(v(1)/u))<v(0))<<4)+c|0,q=((1^p)<<4)+c|0;;){k=h[i+12>>2],p=0;e:{t:{n:{i:if(!(U>>>0>f[i+6>>1]||W>>>0<(V=f[i>>1])>>>0|z>>>0>f[i+10>>1]||G>>>0<(D=f[i+4>>1])>>>0|j>>>0>f[i+8>>1]||H>>>0<(L=f[i+2>>1])>>>0)){if(b=m[e+12>>2],g=m[e+44>>2],_=m[e+8>>2],d=m[e+40>>2],u=m[e+4>>2],l=m[e+36>>2],h[c+12>>2]=0,N=f[i+10>>1],T=f[i+8>>1],p=f[i+6>>1],h[c+28>>2]=0,m[c>>2]=v(u+v(v(V>>>0)/l))-m[a>>2],m[c+4>>2]=v(_+v(v(L>>>0)/d))-m[a+4>>2],m[c+8>>2]=v(b+v(v(D>>>0)/g))-m[a+8>>2],m[c+16>>2]=v(u+v(v(p>>>0)/l))-m[o>>2],m[c+20>>2]=v(_+v(v(T>>>0)/d))-m[o+4>>2],m[c+24>>2]=v(b+v(v(N>>>0)/g))-m[o+8>>2],u=m[n+4>>2],b=v(C*v(m[Y>>2]-u)),l=m[n>>2],!(b>(d=v(A*v(m[q>>2]-l)))||(g=v(A*v(m[Z>>2]-l)))>(u=v(C*v(m[K>>2]-u)))||(l=m[n+8>>2],(_=v(y*v(m[X>>2]-l)))>(d=u<d?u:d)||(u=b>g?b:g)>(l=v(y*v(m[Q>>2]-l)))))){if(!(p=(_>u?_:u)<x&(l<d?l:d)>v(0))|(0|k)<0)break i;p=h[i+12>>2],r[h[h[t>>2]+8>>2]](t,p>>21,2097151&p);break n}p=0}if(!((0|k)>-1||p))break t}F=F+1|0,i=i+16|0;break e}F=F-(p=h[i+12>>2])|0,i=i-(p<<4)|0}if(B=B+1|0,!((0|F)<(0|s)))break}h[7309]<(0|B)&&(h[7309]=B),w=c+32|0}function je(e,t,n){var i,r,o,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0;for(i=t+12|0,r=n+12|0,o=h[e+12>>2];;){e=d+2|0,a=h[(((255&(d=d+1|0))>>>0)%3<<2)+t>>2],l=h[n+4>>2];e:{t:if((0|(s=h[(((255&e)>>>0)%3<<2)+t>>2]))!=(0|(u=h[n>>2]))||(e=2,(0|a)!=(0|l))){if((0|a)!=(0|u)||(c=2,(0|s)!=(0|l))){if(p=h[n+8>>2],(0|s)==(0|l)&&(e=0,(0|a)==(0|p)))break t;if((0|a)!=(0|l)||(c=0,(0|s)!=(0|p))){if((0|s)==(0|p)&&(e=1,(0|a)==(0|u)))break t;if(e=26440,(0|a)!=(0|p))break e;if(c=1,(0|s)!=(0|u))break e}}e=(c<<2)+r|0;break e}e=(e<<2)+r|0}c=h[t+4>>2],f=h[e>>2];e:{t:if((0|(u=h[t>>2]))!=(0|a)||(e=2,(0|s)!=(0|c))){if((0|s)!=(0|u)||(e=2,(0|a)!=(0|c))){if(p=h[t+8>>2],(0|a)==(0|c)&&(e=0,(0|s)==(0|p)))break t;if((0|s)!=(0|c)||(e=0,(0|a)!=(0|p))){if((0|a)==(0|p)&&(e=1,(0|s)==(0|u)))break t;if(l=26440,(0|s)!=(0|p))break e;if(e=1,(0|a)!=(0|u))break e}}l=(e<<2)+i|0;break e}l=(e<<2)+i|0}c=2,l=h[(h[l>>2]<<2)+o>>2],e=h[l+4>>2];e:{t:if(u=h[l>>2],(0|e)!=(0|a)||(0|u)!=(0|s)){if((0|e)!=(0|s)||(0|a)!=(0|u)){if(p=h[l+8>>2],(0|e)==(0|s)&&(c=0,(0|a)==(0|p)))break t;if((0|e)!=(0|a)||(c=0,(0|s)!=(0|p))){if((0|s)==(0|p)&&(c=1,(0|a)==(0|u)))break t;if(e=26440,(0|a)!=(0|p))break e;if(c=1,(0|s)!=(0|u))break e}}e=12+(l+(c<<2)|0)|0;break e}e=12+(l+(c<<2)|0)|0}h[e>>2]=f,l=h[t+4>>2];e:{t:if((0|(u=h[t>>2]))!=(0|a)||(e=2,(0|s)!=(0|l))){if((0|s)!=(0|u)||(c=2,(0|a)!=(0|l))){if(p=h[t+8>>2],(0|a)==(0|l)&&(e=0,(0|s)==(0|p)))break t;if((0|s)!=(0|l)||(c=0,(0|a)!=(0|p))){if((0|a)==(0|p)&&(e=1,(0|s)==(0|u)))break t;if(e=26440,(0|s)!=(0|p))break e;if(c=1,(0|a)!=(0|u))break e}}e=(c<<2)+i|0;break e}e=(e<<2)+i|0}c=h[n+4>>2],f=h[e>>2];e:{t:if((0|(u=h[n>>2]))!=(0|s)||(e=2,(0|a)!=(0|c))){if((0|a)!=(0|u)||(e=2,(0|s)!=(0|c))){if(p=h[n+8>>2],(0|s)==(0|c)&&(e=0,(0|a)==(0|p)))break t;if((0|a)!=(0|c)||(e=0,(0|s)!=(0|p))){if((0|s)==(0|p)&&(e=1,(0|a)==(0|u)))break t;if(l=26440,(0|a)!=(0|p))break e;if(e=1,(0|s)!=(0|u))break e}}l=(e<<2)+r|0;break e}l=(e<<2)+r|0}c=2,l=h[(h[l>>2]<<2)+o>>2],e=h[l+4>>2];e:{t:if(u=h[l>>2],(0|e)!=(0|s)||(0|u)!=(0|a)){if((0|e)!=(0|a)||(0|s)!=(0|u)){if(p=h[l+8>>2],(0|e)==(0|a)&&(c=0,(0|s)==(0|p)))break t;if((0|e)!=(0|s)||(c=0,(0|a)!=(0|p))){if((0|a)==(0|p)&&(c=1,(0|s)==(0|u)))break t;if(e=26440,(0|s)!=(0|p))break e;if(c=1,(0|a)!=(0|u))break e}}e=12+(l+(c<<2)|0)|0;break e}e=12+(l+(c<<2)|0)|0}if(h[e>>2]=f,3==(0|d))break}}function Ue(e,t){var n,i=0,a=0,s=v(0),c=v(0),l=0,u=0,p=0,f=v(0),_=v(0),b=v(0),y=0,C=0,A=0,x=0,S=0;if(w=n=w-96|0,i=h[e+12>>2],r[h[h[i>>2]+8>>2]](i,h[e+8>>2]+4|0,n+80|0,n- -64|0),i=h[t+68>>2],r[h[h[i>>2]+16>>2]](i,h[h[e+8>>2]+188>>2],n+80|0,n- -64|0,h[t+24>>2]),i=h[t+24>>2],r[h[h[i>>2]+32>>2]](i,h[h[e+8>>2]+284>>2],t+28|0,i),t=h[e+8>>2],i=h[t+56>>2],h[e+92>>2]=h[t+52>>2],h[e+96>>2]=i,i=h[t+64>>2],h[e+100>>2]=h[t+60>>2],h[e+104>>2]=i,t=h[t+284>>2],(0|r[h[h[t>>2]+36>>2]](t))>=1)for(C=e+128|0;;){if((0|(t=h[e+132>>2]))<=-1)for(h[e+136>>2]<=-1&&((i=h[e+140>>2])&&(d[e+144|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+140>>2]=0),o[e+144|0]=1,h[e+136>>2]=0,h[e+140>>2]=0);h[h[e+140>>2]+(t<<2)>>2]=0,a=(i=t+1|0)>>>0>=t>>>0,t=i,a;);if(h[e+132>>2]=0,t=h[h[e+8>>2]+284>>2],t=h[12+(0|r[h[h[t>>2]+28>>2]](t))>>2]+(u<<4)|0,i=h[h[t+4>>2]>>2],a=h[h[t>>2]>>2],!((4&d[a+204|0]?a:0)|(4&d[i+204|0]?i:0)||((t=h[t+8>>2])&&r[h[h[t>>2]+16>>2]](t,C),(0|(y=h[e+132>>2]))<1)))for(A=h[e+8>>2],x=h[e+140>>2],i=0;;){if(a=h[(i<<2)+x>>2],(0|(p=h[a+748>>2]))>0)for(s=h[a+740>>2]==(0|A)?v(-1):v(1),l=0;t=a+g(l,184)|0,(c=m[t+84>>2])<v(0)&&(c<f&&(f=m[t+68>>2],_=m[t+72>>2],b=m[t+76>>2],h[e+164>>2]=0,m[e+160>>2]=s*b,m[e+156>>2]=s*_,m[e+152>>2]=s*f,p=h[a+748>>2],f=c),_=m[t+76>>2],b=m[t+72>>2],m[e+92>>2]=v(v(c*v(s*m[t+68>>2]))*v(.20000000298023224))+m[e+92>>2],m[e+96>>2]=v(v(c*v(s*b))*v(.20000000298023224))+m[e+96>>2],m[e+100>>2]=v(v(c*v(s*_))*v(.20000000298023224))+m[e+100>>2],S=1),(0|(l=l+1|0))<(0|p););if((0|y)==(0|(i=i+1|0)))break}if(u=u+1|0,t=h[h[e+8>>2]+284>>2],!((0|u)<(0|r[h[h[t>>2]+36>>2]](t))))break}return t=h[e+8>>2],i=h[t+16>>2],h[n+8>>2]=h[t+12>>2],h[n+12>>2]=i,i=h[t+8>>2],h[n>>2]=h[t+4>>2],h[n+4>>2]=i,i=h[t+32>>2],h[n+24>>2]=h[t+28>>2],h[n+28>>2]=i,i=h[t+24>>2],h[n+16>>2]=h[t+20>>2],h[n+20>>2]=i,i=h[t+48>>2],h[n+40>>2]=h[t+44>>2],h[n+44>>2]=i,i=h[t+40>>2],h[n+32>>2]=h[t+36>>2],h[n+36>>2]=i,i=h[e+104>>2],h[n+56>>2]=h[e+100>>2],h[n+60>>2]=i,i=h[e+96>>2],h[n+48>>2]=h[e+92>>2],h[n+52>>2]=i,h[t+260>>2]=h[t+260>>2]+1,e=h[n+12>>2],h[t+12>>2]=h[n+8>>2],h[t+16>>2]=e,e=h[n+4>>2],h[t+4>>2]=h[n>>2],h[t+8>>2]=e,e=h[n+28>>2],h[t+28>>2]=h[n+24>>2],h[t+32>>2]=e,e=h[n+20>>2],h[t+20>>2]=h[n+16>>2],h[t+24>>2]=e,e=h[n+36>>2],h[t+36>>2]=h[n+32>>2],h[t+40>>2]=e,e=h[n+44>>2],h[t+44>>2]=h[n+40>>2],h[t+48>>2]=e,e=h[n+52>>2],h[t+52>>2]=h[n+48>>2],h[t+56>>2]=e,e=h[n+60>>2],h[t+60>>2]=h[n+56>>2],h[t+64>>2]=e,w=n+96|0,S}function Ge(e,t,n){var i,o,a,s,c,l=0,u=0,p=0,d=0,f=0,_=0,m=0,b=0;i=h[t>>2],m=h[e+4>>2],a=sr(e,n,o=h[t+4>>2],p=h[t+8>>2]),l=2,u=h[t+12>>2],s=m+2|0,h[a+20>>2]=s,c=m+1|0,h[a+16>>2]=c,h[a+12>>2]=u,f=h[h[e+12>>2]+(h[t+12>>2]<<2)>>2],u=h[f+4>>2];e:{t:if(_=h[f>>2],(0|u)!=(0|p)||(0|_)!=(0|o)){if((0|u)!=(0|o)||(0|p)!=(0|_)){if(d=h[f+8>>2],(0|u)==(0|o)&&(l=0,(0|p)==(0|d)))break t;if((0|u)!=(0|p)||(l=0,(0|d)!=(0|o))){if((0|d)==(0|o)&&(l=1,(0|p)==(0|_)))break t;if(u=26440,(0|p)!=(0|d))break e;if(l=1,(0|o)!=(0|_))break e}}u=12+(f+(l<<2)|0)|0;break e}u=12+(f+(l<<2)|0)|0}h[u>>2]=m,f=sr(e,n,p,i),u=h[t+16>>2],h[f+20>>2]=m,h[f+16>>2]=s,h[f+12>>2]=u,u=2,d=h[h[e+12>>2]+(h[t+16>>2]<<2)>>2],l=h[d+4>>2];e:{t:if(b=h[d>>2],(0|l)!=(0|i)||(0|b)!=(0|p)){if((0|l)!=(0|p)||(0|i)!=(0|b)){if(_=h[d+8>>2],(0|l)==(0|p)&&(u=0,(0|i)==(0|_)))break t;if((0|l)!=(0|i)||(u=0,(0|p)!=(0|_))){if((0|p)==(0|_)&&(u=1,(0|i)==(0|b)))break t;if(l=26440,(0|i)!=(0|_))break e;if(u=1,(0|p)!=(0|b))break e}}l=12+(d+(u<<2)|0)|0;break e}l=12+(d+(u<<2)|0)|0}h[l>>2]=c,p=sr(e,n,i,o),u=h[t+20>>2],h[p+20>>2]=c,h[p+16>>2]=m,h[p+12>>2]=u,l=2,u=h[e+12>>2],m=h[u+(h[t+20>>2]<<2)>>2],d=h[m+4>>2];e:{t:if(b=h[m>>2],(0|d)!=(0|o)||(0|b)!=(0|i)){if((0|d)!=(0|i)||(0|o)!=(0|b)){if(_=h[m+8>>2],(0|d)==(0|i)&&(l=0,(0|o)==(0|_)))break t;if((0|d)!=(0|o)||(l=0,(0|i)!=(0|_))){if((0|i)==(0|_)&&(l=1,(0|o)==(0|b)))break t;if(d=26440,(0|o)!=(0|_))break e;if(l=1,(0|i)!=(0|b))break e}}d=12+(m+(l<<2)|0)|0;break e}d=12+(m+(l<<2)|0)|0}h[d>>2]=s,l=h[(h[a+12>>2]<<2)+u>>2],(h[l+8>>2]==(0|n)||h[l>>2]==(0|n)|h[l+4>>2]==(0|n))&&(je(e,a,l),h[h[e+12>>2]+(h[a+24>>2]<<2)>>2]=0,a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[h[e+12>>2]+(h[l+24>>2]<<2)>>2]=0,l&&(h[7718]=h[7718]+1,r[h[6607]](l)),u=h[e+12>>2]),l=h[(h[f+12>>2]<<2)+u>>2],(h[l+8>>2]==(0|n)||h[l>>2]==(0|n)|h[l+4>>2]==(0|n))&&(je(e,f,l),h[h[e+12>>2]+(h[f+24>>2]<<2)>>2]=0,f&&(h[7718]=h[7718]+1,r[h[6607]](f)),h[h[e+12>>2]+(h[l+24>>2]<<2)>>2]=0,l&&(h[7718]=h[7718]+1,r[h[6607]](l)),u=h[e+12>>2]),l=h[(h[p+12>>2]<<2)+u>>2],(h[l+8>>2]==(0|n)||h[l>>2]==(0|n)|h[l+4>>2]==(0|n))&&(je(e,p,l),h[h[e+12>>2]+(h[p+24>>2]<<2)>>2]=0,p&&(h[7718]=h[7718]+1,r[h[6607]](p)),h[h[e+12>>2]+(h[l+24>>2]<<2)>>2]=0,l&&(h[7718]=h[7718]+1,r[h[6607]](l)),u=h[e+12>>2]),h[(h[t+24>>2]<<2)+u>>2]=0,t&&(h[7718]=h[7718]+1,r[h[6607]](t))}function He(e){e|=0;var t,n=0,i=v(0),o=0,a=0,s=0,c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=0,b=0,y=0;if(w=t=w-80|0,r[h[h[e>>2]+20>>2]](e)&&(n=0|r[h[h[e>>2]+20>>2]](e),8&r[h[h[n>>2]+48>>2]](n)&&(n=h[e+24>>2],s=0|r[h[h[n>>2]+36>>2]](n),h[t+72>>2]=0,h[t+76>>2]=0,h[t+64>>2]=1065353216,h[t+68>>2]=1065353216,!((0|s)<=0))))for(;;){if(n=0,a=h[e+24>>2],_=0|r[h[h[a>>2]+40>>2]](a,o),(0|(b=h[_+748>>2]))>0)for(;y=0|r[h[h[e>>2]+20>>2]](e),a=g(n,184)+_|0,r[h[h[y>>2]+32>>2]](y,a+36|0,a+68|0,m[a+84>>2],h[a+152>>2],t- -64|0),(0|b)!=(0|(n=n+1|0)););if((0|s)==(0|(o=o+1|0)))break}if(r[h[h[e>>2]+20>>2]](e)&&(n=0|r[h[h[e>>2]+20>>2]](e),!(!(3&r[h[h[n>>2]+48>>2]](n))|h[e+8>>2]<1)))for(s=0;;){if(o=h[h[e+16>>2]+(s<<2)>>2],!(32&d[o+204|0])){if(r[h[h[e>>2]+20>>2]](e)&&(n=0|r[h[h[e>>2]+20>>2]](e),1&r[h[h[n>>2]+48>>2]](n))){h[t+72>>2]=1065353216,h[t+76>>2]=0,h[t+64>>2]=1065353216,h[t+68>>2]=1065353216;e:{t:{n:switch(h[o+216>>2]+-1|0){case 0:n=1065353216,h[t+64>>2]=1065353216,a=1065353216;break e;case 1:h[t+64>>2]=0,n=1065353216,a=0;break e;case 2:h[t+64>>2]=0,n=1065353216,a=1065353216;break e;case 4:h[t+64>>2]=1065353216,n=1065353216;break t}h[t+64>>2]=1065353216,n=0}a=0}h[t+76>>2]=0,h[t+72>>2]=a,h[t+68>>2]=n,r[h[h[e>>2]+28>>2]](e,o+4|0,h[o+192>>2],t- -64|0)}(n=h[e+72>>2])&&2&r[h[h[n>>2]+48>>2]](n)&&(h[t+40>>2]=0,h[t+44>>2]=0,h[t+32>>2]=1065353216,h[t+36>>2]=0,n=h[o+192>>2],r[h[h[n>>2]+8>>2]](n,o+4|0,t- -64|0,t+48|0),i=m[6601],m[t+64>>2]=m[t+64>>2]-i,m[t+68>>2]=m[t+68>>2]-i,m[t+72>>2]=m[t+72>>2]-i,m[t+48>>2]=i+m[t+48>>2],m[t+52>>2]=i+m[t+52>>2],m[t+56>>2]=i+m[t+56>>2],3&d[o+204|0]|!d[e+44|0]|2!=h[o+236>>2]||(n=h[o+192>>2],r[h[h[n>>2]+8>>2]](n,o+68|0,t+16|0,t),c=v(m[t+16>>2]-i),m[t+16>>2]=c,l=v(m[t+20>>2]-i),m[t+20>>2]=l,u=v(m[t+24>>2]-i),m[t+24>>2]=u,p=v(i+m[t>>2]),m[t>>2]=p,f=v(i+m[t+4>>2]),m[t+4>>2]=f,i=v(i+m[t+8>>2]),m[t+8>>2]=i,c<m[t+64>>2]&&(m[t+64>>2]=c),l<m[t+68>>2]&&(m[t+68>>2]=l),u<m[t+72>>2]&&(m[t+72>>2]=u),(c=m[t+28>>2])<m[t+76>>2]&&(m[t+76>>2]=c),m[t+48>>2]<p&&(m[t+48>>2]=p),m[t+52>>2]<f&&(m[t+52>>2]=f),m[t+56>>2]<i&&(m[t+56>>2]=i),i=m[t+12>>2],m[t+60>>2]<i&&(m[t+60>>2]=i)),n=h[e+72>>2],r[h[h[n>>2]+52>>2]](n,t- -64|0,t+48|0,t+32|0))}if(!((0|(s=s+1|0))<h[e+8>>2]))break}w=t+80|0}function We(e,t,n,i,r,o){var a,s,u,p,d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=0,R=v(0),I=0,w=0,D=0,L=v(0),N=v(0),F=v(0),B=v(0),k=v(0);h[t+48>>2]=-2147483648,h[t+52>>2]=-2147483648,h[t+16>>2]=0,h[t+20>>2]=0,h[t+56>>2]=-2147483648,h[t+60>>2]=0,h[t+24>>2]=0,h[t+28>>2]=0,s=h[e+16>>2],e=h[240+(s+g(i,244)|0)>>2],a=h[240+(g(r,244)+s|0)>>2],h[t+148>>2]=r,h[t+144>>2]=i,u=h[o+88>>2],h[t+132>>2]=0,h[t+104>>2]=u,h[t+96>>2]=0,h[t+100>>2]=0,d=m[n>>2],P=m[n+4>>2],_=m[n+8>>2],h[t+12>>2]=0,m[t+8>>2]=-_,f=v(-P),m[t+4>>2]=f,O=v(-d),m[t>>2]=O,o=0,p=t,e?(c(v(v(v(v(m[e+300>>2]*f)-v(d*m[e+296>>2]))-v(_*m[e+304>>2]))*m[e+552>>2])),I=l(0),c(v(v(v(v(m[e+284>>2]*f)-v(d*m[e+280>>2]))-v(_*m[e+288>>2]))*m[e+548>>2])),w=l(0),c(v(v(v(v(m[e+268>>2]*f)-v(d*m[e+264>>2]))-v(_*m[e+272>>2]))*m[e+544>>2])),M=l(0)):M=0,h[p+64>>2]=M,h[t+76>>2]=0,h[t+72>>2]=I,h[t+68>>2]=w,b=m[n>>2],y=m[n+4>>2],C=m[n+8>>2],h[t+44>>2]=h[n+12>>2],m[t+40>>2]=C,m[t+36>>2]=y,m[t+32>>2]=b,n=0,a&&(c(v(v(v(v(b*m[a+296>>2])+v(y*m[a+300>>2]))+v(C*m[a+304>>2]))*m[a+552>>2])),o=l(0),c(v(v(v(v(b*m[a+264>>2])+v(y*m[a+268>>2]))+v(C*m[a+272>>2]))*m[a+544>>2])),D=l(0),c(v(v(v(v(b*m[a+280>>2])+v(y*m[a+284>>2]))+v(C*m[a+288>>2]))*m[a+548>>2])),n=l(0)),h[t+80>>2]=D,h[t+92>>2]=0,h[t+88>>2]=o,h[t+84>>2]=n,n=t,e?(x=v(v(v(m[e+268>>2]*f)-v(d*m[e+264>>2]))-v(_*m[e+272>>2])),S=v(v(v(m[e+300>>2]*f)-v(d*m[e+296>>2]))-v(_*m[e+304>>2])),A=v(v(v(m[e+284>>2]*f)-v(d*m[e+280>>2]))-v(_*m[e+288>>2]))):A=v(0),f=v(v(v(v(A*f)-v(d*x))-v(_*S))+v(0)),a?(T=v(v(v(b*m[a+296>>2])+v(y*m[a+300>>2]))+v(C*m[a+304>>2])),E=v(v(v(b*m[a+280>>2])+v(y*m[a+284>>2]))+v(C*m[a+288>>2])),d=v(v(v(m[a+264>>2]*b)+v(m[a+268>>2]*y))+v(m[a+272>>2]*C))):d=v(0),A=v(v(1)/v(f+v(v(v(d*b)+v(E*y))+v(T*C)))),m[n+108>>2]=A,d=v(0),f=v(0),x=v(0),S=v(0),e&&(e=g(i,244)+s|0,d=v(v(m[e+176>>2]+m[e+208>>2])*v(0)),L=v(v(m[e+184>>2]+m[e+216>>2])*v(0)),S=m[e+192>>2],x=m[e+200>>2],N=m[e+196>>2],f=v(v(m[e+180>>2]+m[e+212>>2])*v(0))),a?(e=g(r,244)+s|0,T=v(v(m[e+176>>2]+m[e+208>>2])*v(-0)),F=m[e+192>>2],B=m[e+200>>2],k=m[e+196>>2],R=v(v(m[e+180>>2]+m[e+212>>2])*v(-0)),E=v(v(m[e+184>>2]+m[e+216>>2])*v(-0))):(T=v(-0),R=v(-0),E=v(-0)),h[t+124>>2]=u,m[t+116>>2]=0,h[t+120>>2]=-2147483648^u,m[t+112>>2]=A*v(v(0)-v(v(v(v(d+f)+L)+v(v(v(S*O)-v(P*N))-v(_*x)))+v(v(v(T+R)+E)+v(v(C*B)+v(v(y*k)+v(b*F))))))}function Xe(e,t){var n,i=0,o=0,a=v(0),s=v(0),c=v(0),l=v(0),u=0,p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=v(0);if(w=n=w-32|0,i=h[e+192>>2],l=v(r[h[h[i>>2]+48>>2]](i)),(0|(u=h[e+712>>2]))>=1)for(T=e+928|0;p=m[t+48>>2],d=m[t+8>>2],f=m[t+4>>2],_=m[t>>2],b=m[t+52>>2],y=m[t+24>>2],C=m[t+20>>2],A=m[t+16>>2],a=m[t+56>>2],s=m[t+40>>2],c=m[t+36>>2],x=m[t+32>>2],i=h[e+720>>2]+g(o,104)|0,h[i+20>>2]=0,E=a,a=m[i+8>>2],P=c,c=m[i+12>>2],S=s,s=m[i+16>>2],x=v(E+v(v(v(x*a)+v(P*c))+v(S*s))),m[i+16>>2]=x,b=v(b+v(v(v(a*A)+v(c*C))+v(s*y))),m[i+12>>2]=b,p=v(p+v(v(v(a*_)+v(c*f))+v(s*d))),m[i+8>>2]=p,d=m[t+48>>2],f=m[t+8>>2],_=m[t>>2],y=m[t+4>>2],C=m[t+52>>2],A=m[t+24>>2],S=m[t+16>>2],O=m[t+20>>2],a=m[t+56>>2],s=m[t+40>>2],c=m[t+32>>2],M=m[t+36>>2],h[i+36>>2]=0,E=a,a=m[i+24>>2],R=v(c*a),c=m[i+28>>2],P=s,s=m[i+32>>2],m[i+32>>2]=E+v(v(R+v(M*c))+v(P*s)),m[i+28>>2]=C+v(v(v(a*S)+v(c*O))+v(s*A)),m[i+24>>2]=d+v(v(v(a*_)+v(c*y))+v(s*f)),a=m[i+80>>2],c=m[i+72>>2],s=m[i+76>>2],d=m[t+8>>2],f=m[t>>2],_=m[t+4>>2],y=m[t+24>>2],C=m[t+16>>2],A=m[t+20>>2],S=m[t+40>>2],O=m[t+32>>2],M=m[t+36>>2],h[i+84>>2]=0,m[i+80>>2]=v(v(c*O)+v(s*M))+v(a*S),m[i+76>>2]=v(v(c*C)+v(s*A))+v(a*y),m[i+72>>2]=v(v(f*c)+v(_*s))+v(d*a),h[n+28>>2]=0,m[n+24>>2]=l+x,m[n+20>>2]=l+b,m[n+16>>2]=l+p,h[n+12>>2]=0,m[n+8>>2]=x-l,m[n+4>>2]=b-l,m[n>>2]=p-l,ao(T,h[i+96>>2],n),(0|u)!=(0|(o=o+1|0)););Pn(e);e:if(i=h[e+928>>2]){if(o=h[e+192>>2],l=v(r[h[h[o>>2]+48>>2]](o)),a=m[i>>2],c=m[i+4>>2],s=m[i+8>>2],h[e+904>>2]=0,m[e+900>>2]=s-l,m[e+896>>2]=c-l,m[e+892>>2]=a-l,a=m[i+20>>2],c=m[i+24>>2],s=m[i+16>>2],h[e+920>>2]=0,m[e+916>>2]=l+c,m[e+912>>2]=l+a,m[(i=e+908|0)>>2]=l+s,!(o=h[e+188>>2]))break e;u=h[e+684>>2],T=h[u+32>>2],r[h[h[T>>2]+16>>2]](T,o,e+892|0,i,h[u+36>>2])}else h[e+892>>2]=0,h[e+896>>2]=0,h[e+916>>2]=0,h[e+920>>2]=0,h[e+908>>2]=0,h[e+912>>2]=0,h[e+900>>2]=0,h[e+904>>2]=0;jr(e),o=h[t+12>>2],h[(i=e+1156|0)>>2]=h[t+8>>2],h[i+4>>2]=o,i=h[t+4>>2],h[e+1148>>2]=h[t>>2],h[e+1152>>2]=i,o=h[t+28>>2],h[(i=e+1172|0)>>2]=h[t+24>>2],h[i+4>>2]=o,o=h[t+20>>2],h[(i=e+1164|0)>>2]=h[t+16>>2],h[i+4>>2]=o,o=h[t+36>>2],h[(i=e+1180|0)>>2]=h[t+32>>2],h[i+4>>2]=o,o=h[t+44>>2],h[(i=e+1188|0)>>2]=h[t+40>>2],h[i+4>>2]=o,o=h[t+60>>2],h[(i=e+1204|0)>>2]=h[t+56>>2],h[i+4>>2]=o,i=h[t+52>>2],h[(e=e+1196|0)>>2]=h[t+48>>2],h[e+4>>2]=i,w=n+32|0}function Ye(e,t,n,i,r,o){var a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=0,A=0,x=0,S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=0,I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=0;if(w=a=w-96|0,h[a+92>>2]=i,h[a+88>>2]=n,h[a+84>>2]=t,h[a+80>>2]=e,s=m[i>>2],l=m[e>>2],c=m[i+4>>2],S=m[e+4>>2],d=m[i+8>>2],T=m[e+8>>2],h[a+44>>2]=0,f=v(T-d),m[a+40>>2]=f,_=v(S-c),m[a+36>>2]=_,g=v(l-s),m[a+32>>2]=g,E=m[t>>2],P=m[t+4>>2],D=m[t+8>>2],h[a+60>>2]=0,b=v(D-d),m[a+56>>2]=b,O=v(P-c),m[a+52>>2]=O,M=v(E-s),m[a+48>>2]=M,y=m[n>>2],u=m[n+4>>2],I=m[n+8>>2],h[a+76>>2]=0,L=v(I-d),m[a+72>>2]=L,N=v(u-c),m[a+68>>2]=N,F=v(y-s),m[a+64>>2]=F,p=v(-1),!((b=v(v(v(v(g*O)*L)+v(v(v(v(v(_*b)*F)+v(v(f*M)*N))-v(v(g*b)*N))-v(v(_*M)*L)))-v(v(f*O)*F)))==v(0)|b!=b)&&(O=v(S-P),M=v(E-y),E=v(l-E),P=v(P-u),y=v(T*v(v(O*M)-v(E*P))),u=l,l=v(T-D),T=v(D-I),v(b*v(y+v(v(u*v(v(l*P)-v(O*T)))+v(S*v(v(E*T)-v(l*M))))))<=v(0))){for(h[a+24>>2]=0,h[a+16>>2]=0,h[a+20>>2]=0,h[a+12>>2]=0;A=h[4396+(C=R<<2)>>2],l=m[8+(x=(a+32|0)+(A<<4)|0)>>2],S=m[x+4>>2],u=v(v(v(_*l)-v(f*S))*s),s=m[x>>2],v(b*v(v(u+v(c*v(v(f*s)-v(l*g))))+v(v(v(S*g)-v(_*s))*d)))>v(0)&&(x=A<<2,(s=ot(h[C+(a+80|0)>>2],h[x+(a+80|0)>>2],i,a+16|0,a+12|0))<p^1&&!(p<v(0))||(B=1<<A,A=h[a+12>>2],h[o>>2]=((B&A<<30>>31)+(A<<1&8)|0)+(0-(1&A)&1<<R),h[r+C>>2]=h[a+16>>2],h[r+x>>2]=h[a+20>>2],h[(h[x+4396>>2]<<2)+r>>2]=0,h[r+12>>2]=h[a+24>>2],p=s)),3!=(0|(R=R+1|0));)g=m[(C=(a+32|0)+(R<<4)|0)>>2],f=m[C+8>>2],_=m[C+4>>2],d=m[i+8>>2],c=m[i+4>>2],s=m[i>>2];p<v(0)&&(h[o>>2]=15,p=m[n+4>>2],s=m[t+8>>2],c=m[i>>2],d=m[n+8>>2],f=m[t>>2],_=m[i+4>>2],y=v(v(v(p*s)*c)+v(v(d*f)*_)),u=s,s=m[n>>2],l=v(p*f),p=m[i+8>>2],l=v(v(y-v(_*v(u*s)))-v(l*p)),u=p,p=m[t+4>>2],p=v(v(v(l+v(u*v(s*p)))-v(c*v(d*p)))/b),m[r>>2]=p,s=m[e+4>>2],c=m[n+8>>2],d=m[i>>2],f=m[e+8>>2],_=m[n>>2],g=m[i+4>>2],y=v(v(v(s*c)*d)+v(v(f*_)*g)),u=c,c=m[e>>2],l=v(s*_),s=m[i+8>>2],l=v(v(y-v(g*v(u*c)))-v(l*s)),u=s,s=m[n+4>>2],s=v(v(v(l+v(u*v(c*s)))-v(d*v(f*s)))/b),m[r+4>>2]=s,c=m[t+4>>2],d=m[e+8>>2],f=m[i>>2],_=m[t+8>>2],g=m[e>>2],l=m[i+4>>2],I=v(v(v(c*d)*f)+v(v(_*g)*l)),u=d,d=m[t>>2],y=v(c*g),c=m[i+8>>2],l=v(v(I-v(l*v(u*d)))-v(y*c)),u=c,c=m[e+4>>2],b=v(v(v(l+v(u*v(d*c)))-v(f*v(_*c)))/b),m[r+8>>2]=b,m[r+12>>2]=v(1)-v(v(p+s)+b),p=v(0))}return w=a+96|0,p}function Qe(e,t,n,i,r,a){ja(e,6,t,n),h[e>>2]=18896,t=h[i+12>>2],h[e+56>>2]=h[i+8>>2],h[e+60>>2]=t,t=h[i+4>>2],h[e+48>>2]=h[i>>2],h[e+52>>2]=t,t=h[i+28>>2],h[e+72>>2]=h[i+24>>2],h[e+76>>2]=t,n=h[i+20>>2],h[(t=e- -64|0)>>2]=h[i+16>>2],h[t+4>>2]=n,t=h[i+44>>2],h[e+88>>2]=h[i+40>>2],h[e+92>>2]=t,t=h[i+36>>2],h[e+80>>2]=h[i+32>>2],h[e+84>>2]=t,t=h[i+60>>2],h[e+104>>2]=h[i+56>>2],h[e+108>>2]=t,t=h[i+52>>2],h[e+96>>2]=h[i+48>>2],h[e+100>>2]=t,t=h[r+12>>2],h[e+120>>2]=h[r+8>>2],h[e+124>>2]=t,t=h[r+4>>2],h[e+112>>2]=h[r>>2],h[e+116>>2]=t,t=h[r+20>>2],h[e+128>>2]=h[r+16>>2],h[e+132>>2]=t,t=h[r+28>>2],h[e+136>>2]=h[r+24>>2],h[e+140>>2]=t,t=h[r+36>>2],h[e+144>>2]=h[r+32>>2],h[e+148>>2]=t,t=h[r+44>>2],h[e+152>>2]=h[r+40>>2],h[e+156>>2]=t,t=h[r+52>>2],h[e+160>>2]=h[r+48>>2],h[e+164>>2]=t,t=h[r+60>>2],h[e+168>>2]=h[r+56>>2],h[e+172>>2]=t,h[e+680>>2]=0,h[e+684>>2]=0,h[e+688>>2]=0,h[e+692>>2]=0,h[e+696>>2]=0,h[e+700>>2]=0,h[e+704>>2]=0,h[e+708>>2]=0,h[e+712>>2]=0,h[e+716>>2]=0,h[e+720>>2]=0,h[e+724>>2]=0,h[e+740>>2]=0,h[e+744>>2]=0,h[e+748>>2]=0,h[e+752>>2]=0,h[e+756>>2]=1045220557,h[e+760>>2]=1045220557,h[e+764>>2]=1045220557,h[e+784>>2]=0,h[e+776>>2]=0,h[e+780>>2]=0,h[e+768>>2]=0,h[e+772>>2]=0,h[e+736>>2]=1056964608,h[e+728>>2]=1060320051,h[e+732>>2]=1065353216,o[e+790|0]=0,o[e+788|0]=0,o[e+789|0]=0,h[e+800>>2]=0,h[e+792>>2]=0,h[e+796>>2]=0,h[e+816>>2]=0,h[e+808>>2]=0,h[e+812>>2]=0,h[e+928>>2]=0,h[e+884>>2]=1133903872,h[e+876>>2]=0,h[e+880>>2]=1036831949,h[e+904>>2]=0,h[e+908>>2]=0,h[e+896>>2]=0,h[e+900>>2]=1045220557,h[e+868>>2]=1065353216,h[e+872>>2]=-1082130432,h[e+924>>2]=0,h[e+888>>2]=1065353216,h[e+892>>2]=1056964608,h[e+916>>2]=0,h[e+992>>2]=0,o[e+912|0]=0,h[e+948>>2]=1133903872,h[e+940>>2]=0,h[e+944>>2]=1036831949,h[e+968>>2]=0,h[e+972>>2]=0,h[e+960>>2]=0,h[e+964>>2]=1045220557,h[e+932>>2]=1065353216,h[e+936>>2]=-1082130432,h[e+988>>2]=0,h[e+952>>2]=1065353216,h[e+956>>2]=1056964608,h[e+980>>2]=0,h[e+1056>>2]=0,o[e+976|0]=0,h[e+1012>>2]=1133903872,h[e+1004>>2]=0,h[e+1008>>2]=1036831949,h[(t=e+1032|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1024|0)>>2]=0,h[t+4>>2]=1045220557,h[e+996>>2]=1065353216,h[e+1e3>>2]=-1082130432,h[e+1052>>2]=0,h[e+1016>>2]=1065353216,h[e+1020>>2]=1056964608,h[e+1044>>2]=0,o[e+1308|0]=0,h[e+1304>>2]=0,o[e+1301|0]=1,o[e+1300|0]=a,o[e+1040|0]=0,st(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0)}function Ke(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0);w=i=w-144|0,h[i+108>>2]=0,a=m[t+80>>2],c=m[t+96>>2],b=m[t+120>>2],R=m[t+56>>2],T=m[t+112>>2],E=m[t+116>>2],I=m[t+52>>2],l=m[t+68>>2],g=m[t+84>>2],y=m[t+100>>2],s=m[t+20>>2],f=m[t+36>>2],C=m[t+72>>2],u=m[t+88>>2],_=m[t+24>>2],p=m[t+104>>2],A=m[t+40>>2],d=m[t+64>>2],x=m[t+32>>2],S=m[t>>2],P=m[t+16>>2],D=m[t+48>>2],O=m[t+4>>2],M=m[t+8>>2],h[i+100>>2]=0,h[i+84>>2]=0,h[i+68>>2]=0,m[i+80>>2]=v(v(M*C)+v(_*u))+v(A*p),m[i+76>>2]=v(v(O*C)+v(s*u))+v(f*p),m[i- -64>>2]=v(v(M*l)+v(_*g))+v(A*y),m[i+60>>2]=v(v(O*l)+v(s*g))+v(f*y),T=v(D-T),E=v(I-E),b=v(R-b),m[i+96>>2]=v(v(C*T)+v(u*E))+v(p*b),m[i+92>>2]=v(v(T*l)+v(E*g))+v(b*y),h[i+52>>2]=0,m[i+72>>2]=v(v(S*C)+v(P*u))+v(x*p),m[i+56>>2]=v(v(S*l)+v(P*g))+v(x*y),m[i+48>>2]=v(v(d*M)+v(a*_))+v(c*A),m[i+44>>2]=v(v(d*O)+v(a*s))+v(c*f),m[i+40>>2]=v(v(d*S)+v(a*P))+v(c*x),m[i+88>>2]=v(v(T*d)+v(E*a))+v(b*c),St(e,i+88|0,i+128|0,i+112|0,i+108|0,m[e+12>>2])&&(o?(g=m[t+72>>2],y=m[t+64>>2],C=m[t+68>>2],u=m[t+88>>2],p=m[t+80>>2],d=m[t+84>>2],s=m[t+104>>2],f=m[t+96>>2],_=m[t+100>>2],a=m[i+120>>2],c=m[i+112>>2],l=m[i+116>>2],h[i+36>>2]=0,A=v(v(v(c*f)+v(l*_))+v(a*s)),m[i+32>>2]=-A,x=v(v(v(c*p)+v(l*d))+v(a*u)),m[i+28>>2]=-x,S=v(v(v(y*c)+v(C*l))+v(g*a)),m[i+24>>2]=-S,P=m[t+112>>2],O=m[t+116>>2],a=m[t+120>>2],h[i+20>>2]=0,c=m[i+128>>2],l=m[i+132>>2],b=s,s=m[i+136>>2],b=v(a+v(v(v(f*c)+v(_*l))+v(b*s))),a=m[i+108>>2],m[i+16>>2]=b+v(A*a),m[i+12>>2]=v(O+v(v(v(c*p)+v(l*d))+v(s*u)))+v(x*a),m[i+8>>2]=v(P+v(v(v(c*y)+v(l*C))+v(s*g)))+v(S*a),r[h[h[n>>2]+16>>2]](n,i+24|0,i+8|0,a)):(a=m[t+72>>2],c=m[t+64>>2],l=m[t+68>>2],g=m[t+88>>2],y=m[t+80>>2],C=m[t+84>>2],u=m[t+104>>2],p=m[t+96>>2],d=m[t+100>>2],h[i+36>>2]=0,s=m[i+112>>2],f=m[i+116>>2],_=m[i+120>>2],m[i+32>>2]=v(v(p*s)+v(d*f))+v(u*_),m[i+28>>2]=v(v(s*y)+v(f*C))+v(_*g),m[i+24>>2]=v(v(c*s)+v(l*f))+v(a*_),s=m[t+112>>2],f=m[t+116>>2],_=m[t+120>>2],h[i+20>>2]=0,b=p,p=m[i+128>>2],A=d,d=m[i+132>>2],x=u,u=m[i+136>>2],m[i+16>>2]=_+v(v(v(b*p)+v(A*d))+v(x*u)),m[i+12>>2]=f+v(v(v(p*y)+v(d*C))+v(u*g)),m[i+8>>2]=s+v(v(v(p*c)+v(d*l))+v(u*a)),r[h[h[n>>2]+16>>2]](n,i+24|0,i+8|0,m[i+108>>2]))),w=i+144|0}function Ze(e,t){var n=v(0),i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=0,x=v(0),T=v(0);g=h[t+12>>2],h[e+564>>2]=h[t+8>>2],h[e+568>>2]=g,g=h[t+4>>2],h[e+556>>2]=h[t>>2],h[e+560>>2]=g,l=v(-0),p=v(1),i=m[e+564>>2],n=m[e+568>>2],o=v(n*v(0)),a=m[e+556>>2],s=v(a*v(0)),r=v(v(i+o)-s),c=m[e+560>>2],u=v(v(o+s)-c),o=v(c*v(0)),s=v(i*v(0)),b=v(v(v(-a)-o)-s),o=v(v(n+o)-s),s=v(v(a*r)+v(v(v(n*u)-v(i*b))-v(c*o))),f=v(v(i*o)+v(v(v(n*r)-v(c*b))-v(a*u))),r=v(v(c*u)+v(v(v(n*o)-v(a*b))-v(i*r))),(u=v(v(s*v(0))+v(v(f*v(0))+r)))<v(-.9999998807907104)||(l=v(r*v(0)),r=v(u+v(1)),u=v(S(v(r+r))),r=v(v(1)/u),d=v(v(f-l)*r),p=v(v(l-s)*r),_=v(u*v(.5)),l=v(v(v(s*v(0))-v(f*v(0)))*r)),r=v(v(1)/v(S(v(v(v(v(l*l)+v(p*p))+v(d*d))+v(_*_))))),d=v(d*r),p=v(p*r),_=v(_*r),l=v(l*r),r=v(v(i*d)+v(v(c*p)+v(v(n*_)+v(a*l)))),u=v(v(a*p)+v(v(v(i*_)-v(n*d))-v(c*l))),b=v(v(c*d)+v(v(v(a*_)-v(n*l))-v(i*p))),x=v(v(i*l)+v(v(v(c*_)-v(n*p))-v(a*d))),c=v(v(1)/v(S(v(v(r*r)+v(v(u*u)+v(v(b*b)+v(x*x))))))),(a=m[e+444>>2])>=v(.05000000074505806)&&(n=m[e+448>>2])>=v(.05000000074505806)&&(i=oi(v(C(v(A(_,v(-1))),v(1)))),(i=v(i+i))>v(1.1920928955078125e-7)&&(o=v(v(1)/v(S(v(v(d*d)+v(v(l*l)+v(p*p)))))),s=v(d*o),f=v(l*o),o=v(p*o),v(y(o))>v(1.1920928955078125e-7)&&(T=v(v(s*s)/v(o*o)),a=v(S(v(v(T+v(1))/v(v(T/v(a*a))+v(v(1)/v(n*n)))))))),v(y(i))>v(1.1920928955078125e-7)&&(i>a?i=a:i<(n=v(-a))&&(i=n),n=v(i*v(.5)),i=v(wi(n)/v(S(v(v(v(f*f)+v(o*o))+v(s*s))))),d=v(s*i),p=v(o*i),l=v(f*i),_=Ri(n))),a=v(r*c),i=v(u*c),f=v(x*c),r=v(b*c),(u=m[e+452>>2])>=v(.05000000074505806)&&(c=r,s=f,o=i,n=oi(v(C(v(A(a,v(-1))),v(1)))),(n=v(n+n))>v(3.1415927410125732)&&(o=v(-i),s=v(-f),c=v(-r),n=oi(v(C(v(A(v(-a),v(-1))),v(1)))),n=v(n+n)),n>v(1.1920928955078125e-7)&&(b=v(v(1)/v(S(v(v(v(c*c)+v(s*s))+v(o*o))))),o=v(o*b),c=v(c*b),s=v(s*b)),v(y(n))>v(1.1920928955078125e-7)&&(n>u?n=u:n<(i=v(-u))&&(n=i),a=v(n*v(.5)),n=v(wi(a)/v(S(v(v(o*o)+v(v(s*s)+v(c*c)))))),i=v(o*n),f=v(s*n),r=v(c*n),a=Ri(a))),m[e+568>>2]=v(v(v(_*a)-v(l*r))-v(p*f))-v(d*i),m[e+564>>2]=v(v(l*f)+v(v(_*i)+v(d*a)))-v(p*r),m[e+560>>2]=v(v(d*r)+v(v(_*f)+v(p*a)))-v(l*i),m[e+556>>2]=v(v(p*i)+v(v(_*r)+v(l*a)))-v(d*f)}function qe(e,t,n,i,o,a){var s,c=0,l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=0,x=0;if(w=s=w-272|0,l=h[(c=n)+12>>2],h[s+216>>2]=h[c+8>>2],h[s+220>>2]=l,l=h[c+4>>2],h[s+208>>2]=h[c>>2],h[s+212>>2]=l,l=h[c+28>>2],h[s+232>>2]=h[c+24>>2],h[s+236>>2]=l,l=h[c+20>>2],h[s+224>>2]=h[c+16>>2],h[s+228>>2]=l,l=h[c+44>>2],h[s+248>>2]=h[c+40>>2],h[s+252>>2]=l,l=h[c+36>>2],h[s+240>>2]=h[c+32>>2],h[s+244>>2]=l,l=h[c+60>>2],h[s+264>>2]=h[c+56>>2],h[s+268>>2]=l,l=h[c+52>>2],h[s+256>>2]=h[c+48>>2],h[s+260>>2]=l,l=h[(c=i)+12>>2],h[s+152>>2]=h[c+8>>2],h[s+156>>2]=l,l=h[c+4>>2],h[s+144>>2]=h[c>>2],h[s+148>>2]=l,l=h[c+28>>2],h[s+168>>2]=h[c+24>>2],h[s+172>>2]=l,l=h[c+20>>2],h[s+160>>2]=h[c+16>>2],h[s+164>>2]=l,l=h[c+44>>2],h[s+184>>2]=h[c+40>>2],h[s+188>>2]=l,l=h[c+36>>2],h[s+176>>2]=h[c+32>>2],h[s+180>>2]=l,l=h[c+60>>2],h[s+200>>2]=h[c+56>>2],h[s+204>>2]=l,l=h[c+52>>2],h[s+192>>2]=h[c+48>>2],h[s+196>>2]=l,h[s+108>>2]=0,m[s+104>>2]=m[s+200>>2]-m[s+264>>2],m[s+100>>2]=m[s+196>>2]-m[s+260>>2],m[s+96>>2]=m[s+192>>2]-m[s+256>>2],Gt(s+208|0,s+144|0,s+16|0,s+128|0),h[s+92>>2]=0,u=m[s+128>>2],m[s+88>>2]=u*m[s+24>>2],m[s+84>>2]=u*m[s+20>>2],m[s+80>>2]=u*m[s+16>>2],h[s+72>>2]=0,h[s+76>>2]=0,h[(c=s- -64|0)>>2]=0,h[c+4>>2]=0,lt(s+208|0,s+128|0),h[s+60>>2]=0,h[s+44>>2]=0,u=m[s+128>>2],p=m[s+132>>2],f=m[s+136>>2],g=m[s+140>>2],b=v(v(2)/v(v(v(v(u*u)+v(p*p))+v(f*f))+v(g*g))),y=v(f*b),d=v(p*y),_=v(u*b),C=v(g*_),m[s+52>>2]=d+C,m[s+40>>2]=d-C,d=v(u*_),_=p,p=v(p*b),b=v(_*p),m[s+56>>2]=v(1)-v(d+b),f=v(f*y),m[s+36>>2]=v(1)-v(d+f),h[s+28>>2]=0,d=v(u*y),_=v(g*p),m[s+48>>2]=d-_,u=v(u*p),p=v(g*y),m[s+32>>2]=u+p,m[s+24>>2]=d+_,m[s+20>>2]=u-p,m[s+16>>2]=v(1)-v(b+f),Ci(t,s+16|0,s+96|0,s+80|0,s+128|0,s+112|0),h[e+268>>2]>=1)for(c=i+48|0,l=n+48|0,i=0;n=h[h[e+276>>2]+(i<<2)>>2],r[h[h[o>>2]+8>>2]](o,h[n+188>>2])&&(A=h[n+192>>2],x=n+4|0,r[h[h[A>>2]+8>>2]](A,x,s+16|0,s+96|0),h[s+28>>2]=0,h[s+108>>2]=0,m[s+24>>2]=m[s+24>>2]+m[s+136>>2],m[s+20>>2]=m[s+20>>2]+m[s+132>>2],m[s+16>>2]=m[s+16>>2]+m[s+128>>2],m[s+96>>2]=m[s+96>>2]+m[s+112>>2],m[s+100>>2]=m[s+100>>2]+m[s+116>>2],m[s+104>>2]=m[s+104>>2]+m[s+120>>2],h[s+12>>2]=1065353216,Ct(l,c,s+16|0,s+96|0,s+12|0,s+80|0)&&ec(t,s+208|0,s+144|0,n,h[n+192>>2],x,o,a)),(0|(i=i+1|0))<h[e+268>>2];);w=s+272|0}function Je(e,t,n,i,a,s,c,l,u,p){var d=0,f=0,_=v(0),b=v(0),y=0,C=v(0),A=v(0),x=0,S=v(0),T=0,E=0,P=v(0),O=v(0),M=v(0),R=0,I=v(0),w=0;if(!((0|s)<2|(0|c)<2)){for(P=v(s+-1|0),O=v(c+-1|0),h[7717]=h[7717]+1,y=g(s,c),x=0|r[h[6606]]((0|y)!=(268435455&y)?-1:y<<4,16),E=Tl((0|y)!=(1073741823&y)?-1:y<<2);;){for(A=m[t+8>>2],_=v(v(0|d)/O),A=v(A+v(_*v(m[i+8>>2]-A))),S=m[n+8>>2],S=v(v(S+v(_*v(m[a+8>>2]-S)))-A),b=m[n+4>>2],C=v(b+v(_*v(m[a+4>>2]-b))),b=m[t+4>>2],b=v(b+v(_*v(m[i+4>>2]-b))),I=v(C-b),C=m[n>>2],M=v(C+v(_*v(m[a>>2]-C))),C=m[t>>2],C=v(C+v(_*v(m[i>>2]-C))),M=v(M-C),w=g(s,d),f=0;h[12+(T=x+((R=f+w|0)<<4)|0)>>2]=0,_=v(v(0|f)/P),m[T+8>>2]=A+v(S*_),m[T+4>>2]=b+v(I*_),m[T>>2]=C+v(M*_),h[E+(R<<2)>>2]=1065353216,(0|(f=f+1|0))!=(0|s););if((0|(d=d+1|0))==(0|c))break}for(h[7717]=h[7717]+1,d=Ee(0|r[h[6606]](1252,16),e,y,x,E),1&l&&(m[h[d+720>>2]+88>>2]=0,o[d+924|0]=1),2&l&&(m[88+(h[d+720>>2]+g(s+-1|0,104)|0)>>2]=0,o[d+924|0]=1),4&l&&(m[88+(h[d+720>>2]+g(g(c+-1|0,s),104)|0)>>2]=0,o[d+924|0]=1),8&l&&(m[88+(h[d+720>>2]+g((g(c+-1|0,s)+s|0)-1|0,104)|0)>>2]=0,o[d+924|0]=1),16&l&&(m[88+(h[d+720>>2]+g((s+-1|0)/2|0,104)|0)>>2]=0,o[d+924|0]=1),32&l&&(m[88+(h[d+720>>2]+g(g((c+-1|0)/2|0,s),104)|0)>>2]=0,o[d+924|0]=1),64&l&&(m[88+(h[d+720>>2]+g((g((c+-1|0)/2|0,s)+s|0)-1|0,104)|0)>>2]=0,o[d+924|0]=1),128&l&&(m[88+(h[d+720>>2]+g(g(c+-1|0,s)+((s+-1|0)/2|0)|0,104)|0)>>2]=0,o[d+924|0]=1),256&l&&(m[88+(h[d+720>>2]+g(g((c+-1|0)/2|0,s)+((s+-1|0)/2|0)|0,104)|0)>>2]=0,o[d+924|0]=1),x&&x&&(h[7718]=h[7718]+1,r[h[6607]](x)),Se(E),y=c+-1|0,P=v(v(1)/v(0|y)),O=v(v(1)/v(s+-1|0)),f=0,i=0;;){if(e=f+1|0,(0|s)>=1)for(x=g(e,s),E=g(s,f),_=v(P*v(y-f|0)),A=v(P*v(y+(-1^f)|0)),f=0;;){t=f,n=f+x|0,a=f+E|0;e:{t:{n:{if((0|(f=f+1|0))<(0|s)){if(sp(d,a,T=f+E|0,0,0),(0|e)>=(0|c))break e;if(sp(d,a,n,0,0),vr(d,a,n,l=f+x|0,0),!p)break n;n=(i<<2)+p|0,S=v(O*v(0|t)),m[n>>2]=S,m[n+20>>2]=A,b=v(O*v(0|f)),m[n+16>>2]=b,m[n+12>>2]=A,m[n+8>>2]=S,m[n+4>>2]=_,vr(d,l,T,a,0),m[n+44>>2]=_,m[n+40>>2]=S,m[n+36>>2]=_,m[n+32>>2]=b,m[n+28>>2]=A,m[n+24>>2]=b;break t}if((0|e)>=(0|c))break e;sp(d,a,n,0,0);break e}vr(d,l,T,a,0)}u&&sp(d,a,l,0,0),i=i+12|0}if((0|s)==(0|f))break}if((0|(f=e))==(0|c))break}}return d}function $e(e,t,n){var i,a,s,c,l=0,u=0,_=0,m=0,b=0,g=0,v=0,y=0;if(w=i=w-32|0,a=h[e+136>>2],s=(0|(l=h[12+(a+(n<<4)|0)>>2]))>-1?1:0-l|0,(0|(c=(0|(l=h[12+((t<<4)+a|0)>>2]))>-1?1:0-l|0))<=128){if((0|(l=_=h[e+152>>2]))==h[e+156>>2]&&!((0|(l=_))>=(0|(g=l?l<<1:1)))){if(g?(h[7717]=h[7717]+1,l=0|r[h[6606]](g<<5,16),m=h[e+152>>2]):(l=0,m=_),(0|m)>=1)for(;b=(u=v<<5)+l|0,u=u+h[e+160>>2]|0,y=h[u+4>>2],h[b>>2]=h[u>>2],h[b+4>>2]=y,y=h[u+28>>2],h[b+24>>2]=h[u+24>>2],h[b+28>>2]=y,y=h[u+20>>2],h[b+16>>2]=h[u+16>>2],h[b+20>>2]=y,y=h[u+12>>2],h[b+8>>2]=h[u+8>>2],h[b+12>>2]=y,(0|m)!=(0|(v=v+1|0)););(m=h[e+160>>2])&&(d[e+164|0]&&m&&(h[7718]=h[7718]+1,r[h[6607]](m)),h[e+160>>2]=0),h[e+160>>2]=l,h[e+156>>2]=g,o[e+164|0]=1,l=h[e+152>>2]}h[e+152>>2]=l+1,u=h[(l=i)+4>>2],_=(m=_<<5)+h[e+160>>2]|0,h[_>>2]=h[l>>2],h[_+4>>2]=u,u=h[l+28>>2],h[_+24>>2]=h[l+24>>2],h[_+28>>2]=u,u=h[l+20>>2],h[_+16>>2]=h[l+16>>2],h[_+20>>2]=u,u=h[l+12>>2],h[_+8>>2]=h[l+8>>2],h[_+12>>2]=u,l=m+h[e+160>>2]|0,_=(t<<4)+a|0,p[l>>1]=f[_>>1],p[l+2>>1]=f[_+2>>1],p[l+4>>1]=f[_+4>>1],p[l+6>>1]=f[_+6>>1],p[l+8>>1]=f[_+8>>1],_=f[_+10>>1],h[l+16>>2]=c,h[l+12>>2]=t,p[l+10>>1]=_}if((0|s)<=128){if((0|(l=_=h[e+152>>2]))==h[e+156>>2]&&!((0|(l=_))>=(0|(b=l?l<<1:1)))){if(b?(h[7717]=h[7717]+1,t=0|r[h[6606]](b<<5,16),l=h[e+152>>2]):(t=0,l=_),(0|l)>=1)for(v=0;m=(u=v<<5)+t|0,u=u+h[e+160>>2]|0,g=h[u+4>>2],h[m>>2]=h[u>>2],h[m+4>>2]=g,g=h[u+28>>2],h[m+24>>2]=h[u+24>>2],h[m+28>>2]=g,g=h[u+20>>2],h[m+16>>2]=h[u+16>>2],h[m+20>>2]=g,g=h[u+12>>2],h[m+8>>2]=h[u+8>>2],h[m+12>>2]=g,(0|l)!=(0|(v=v+1|0)););(l=h[e+160>>2])&&(d[e+164|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[e+160>>2]=0),h[e+160>>2]=t,h[e+156>>2]=b,o[e+164|0]=1,l=h[e+152>>2]}h[e+152>>2]=l+1,u=h[(t=i)+4>>2],l=(_<<=5)+h[e+160>>2]|0,h[l>>2]=h[t>>2],h[l+4>>2]=u,m=h[t+28>>2],h[l+24>>2]=h[t+24>>2],h[l+28>>2]=m,m=h[t+20>>2],h[l+16>>2]=h[t+16>>2],h[l+20>>2]=m,m=h[t+12>>2],h[l+8>>2]=h[t+8>>2],h[l+12>>2]=m,t=_+h[e+160>>2]|0,l=(n<<4)+a|0,p[t>>1]=f[l>>1],p[t+2>>1]=f[l+2>>1],p[t+4>>1]=f[l+4>>1],p[t+6>>1]=f[l+6>>1],p[t+8>>1]=f[l+8>>1],l=f[l+10>>1],h[t+16>>2]=s,h[t+12>>2]=n,p[t+10>>1]=l}h[e+168>>2]=h[e+152>>2],w=i+32|0}function et(e,t,n){var i,r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=0,b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0);C=m[e+300>>2],P=m[e+452>>2],((O=m[e+304>>2])>v(0)||(_=0,C>v(0)))&&(_=h[e+288>>2]<4),i=h[e+720>>2];e:if(!(!_|(E=m[88+(i+g(n,104)|0)>>2])>v(0)^1)&&(_=g(n,104)+i|0,A=m[_+40>>2],s=v(A-m[t>>2]),x=m[_+44>>2],l=v(x-m[t+4>>2]),T=m[_+48>>2],c=v(T-m[t+8>>2]),(y=v(v(v(s*s)+v(l*l))+v(c*c)))>v(1.1920928955078125e-7))){r=m[h[e+684>>2]>>2],I=v(S(y)),a=v(v(1)/I),o=v(c*a),d=v(l*a),a=v(s*a),u=m[_+72>>2],p=m[_+80>>2],f=m[_+76>>2];t:switch(h[e+288>>2]){case 2:return s=v(v(v(s*u)+v(l*f))+v(c*p))<v(0)?v(-1):v(1),b=v(p*s),M=v(u*s),R=v(f*s),s=v(v(o*b)+v(v(a*M)+v(d*R))),c=v(v(v(C*v(.5))*r)*y),C=v(m[92+(g(n,104)+i|0)>>2]*v(.5)),u=v(s*v(c*C)),l=v(u*v(-o)),c=v(u*v(-d)),u=v(u*v(-a)),s>v(0)?(p=v(0),f=v(0),s<v(.9847999811172485)&&(p=v(v(o*R)-v(d*b)),y=v(v(a*b)-v(o*M)),r=v(v(S(v(v(1)-v(s*s))))*v(v(v(v(O*v(.5))*r)*I)*C)),f=v(v(v(d*p)-v(a*y))*r),b=a,a=v(v(d*M)-v(a*R)),p=v(v(v(b*a)-v(o*p))*r),w=v(v(v(o*y)-v(d*a))*r))):(p=v(0),f=v(0)),r=v(P*v(E*l)),o=v(r*r),r=v(P*v(E*u)),a=v(r*r),r=v(P*v(E*c)),(r=v(o+v(a+v(r*r))))>=(o=v(v(v(A*A)+v(x*x))+v(T*T)))^1|r>v(0)^1||(r=v(v(v(S(o))/v(S(r)))*v(.800000011920929)),l=v(l*r),u=v(u*r),c=v(c*r)),e=g(n,104)+i|0,m[e+56>>2]=w+v(u+m[e+56>>2]),m[(t=e- -64|0)>>2]=f+v(l+m[t>>2]),void(m[e+60>>2]=p+v(c+m[e+60>>2]));case 0:case 1:case 3:break t;default:break e}if(b=c,c=v(v(v(s*u)+v(l*f))+v(c*p))<v(0)?v(-1):v(1),p=v(p*c),u=v(u*c),f=v(f*c),(l=v(v(b*p)+v(v(s*u)+v(l*f))))>v(0)){if(s=v(P*E),e=g(n,104)+i|0,r=v(v(v(y*v(l*m[e+92>>2]))*v(-.5))*r),l=v(C*r),c=v(O*r),r=v(v(o*l)+v(v(p*c)+v(0))),o=v(s*r),b=v(o*o),o=v(v(a*l)+v(v(u*c)+v(0))),a=v(s*o),u=v(a*a),d=v(v(d*l)+v(v(f*c)+v(0))),a=v(s*d),v(b+v(u+v(a*a)))>v(v(v(A*A)+v(x*x))+v(T*T)))return a=v(v(1)/s),c=o,o=v(v(1)/v(S(v(v(r*r)+v(v(o*o)+v(d*d)))))),s=v(c*o),l=v(r*o),o=v(d*o),r=v(v(T*l)+v(v(A*s)+v(x*o))),m[e+56>>2]=m[e+56>>2]-v(a*v(s*r)),m[e+60>>2]=m[e+60>>2]-v(a*v(o*r)),void(m[(e=e- -64|0)>>2]=m[e>>2]-v(a*v(l*r)));m[e+56>>2]=o+m[e+56>>2],m[e+60>>2]=d+m[e+60>>2],m[(e=e- -64|0)>>2]=r+m[e>>2]}}}function tt(e,t,n,i,r,a,s,u){var p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0);ja(e,4,t,n),h[e+748>>2]=0,o[e+740|0]=u,h[e+736>>2]=16777216,o[e+716|0]=0,h[e+708>>2]=0,h[e+712>>2]=0,h[e+704>>2]=1065353216,h[e+696>>2]=1063675494,h[e+700>>2]=1050253722,h[e+688>>2]=0,h[e+692>>2]=-1082130432,h[e>>2]=19668,n=h[i+12>>2],h[e+608>>2]=h[i+8>>2],h[e+612>>2]=n,n=h[i+4>>2],h[e+600>>2]=h[i>>2],h[e+604>>2]=n,_=m[t+4>>2],p=m[a>>2],b=m[t+20>>2],d=m[a+4>>2],g=m[t+36>>2],f=m[a+8>>2],(C=v(v(v(_*p)+v(b*d))+v(g*f)))>=v(.9999998807907104)?(i=h[t+40>>2],n=h[t+8>>2],g=v(-m[t+44>>2]),b=v(-m[t+28>>2]),C=v(-m[t+12>>2]),t=h[t+24>>2]):C<=v(-.9999998807907104)?(i=h[t+40>>2],n=h[t+8>>2],g=m[t+44>>2],b=m[t+28>>2],C=m[t+12>>2],t=h[t+24>>2]):(x=v(v(g*d)-v(b*f)),T=v(v(_*f)-v(g*p)),g=v(v(d*x)-v(p*T)),A=p,p=v(v(b*p)-v(_*d)),b=v(v(A*p)-v(f*x)),C=v(v(f*T)-v(d*p)),c(p),i=l(0),c(x),n=l(0),c(T),t=l(0)),m[e+552>>2]=C,h[e+556>>2]=n,n=h[a>>2],h[e+572>>2]=t,m[e+568>>2]=b,h[e+564>>2]=0,h[e+560>>2]=n,t=h[a+4>>2],h[e+588>>2]=i,m[e+584>>2]=g,h[e+580>>2]=0,h[e+576>>2]=t,t=h[a+8>>2],h[e+596>>2]=0,h[e+592>>2]=t,x=m[s+8>>2],_=m[a+8>>2],p=m[a+4>>2],T=m[s+4>>2],P=m[s>>2],f=m[a>>2];e:if((d=v(v(x*_)+v(v(p*T)+v(P*f))))<v(-.9999998807907104)){if(v(y(_))>v(.7071067690849304)){A=p,p=v(v(1)/v(S(v(v(p*p)+v(_*_))))),d=v(A*p),f=v(p*v(-_)),_=v(0),p=v(0);break e}d=v(v(1)/v(S(v(v(p*p)+v(f*f))))),f=v(f*d),_=v(d*v(-p)),d=v(0),p=v(0)}else d=v(d+v(1)),E=v(S(v(d+d))),A=v(v(1)/E),d=v(v(v(T*f)-v(p*P))*A),f=v(v(v(_*P)-v(x*f))*A),_=v(v(v(p*x)-v(_*T))*A),p=v(E*v(.5));t=h[r+4>>2],h[e+664>>2]=h[r>>2],h[e+668>>2]=t,t=h[r+12>>2],h[e+672>>2]=h[r+8>>2],h[e+676>>2]=t,A=v(v(v(g*p)+v(b*_))-v(C*f)),E=v(v(v(C*p)+v(g*f))-v(b*d)),O=v(v(v(C*v(-_))-v(b*f))-v(g*d)),g=v(v(v(b*p)+v(C*d))-v(g*_)),b=v(v(f*A)+v(v(v(p*E)-v(_*O))-v(d*g))),m[e+616>>2]=b,C=v(v(_*g)+v(v(v(p*A)-v(d*O))-v(f*E))),p=v(v(d*E)+v(v(v(p*g)-v(f*O))-v(_*A))),m[e+620>>2]=v(T*C)-v(x*p),t=h[s>>2],m[e+632>>2]=p,m[e+636>>2]=v(x*b)-v(P*C),h[e+628>>2]=0,h[e+624>>2]=t,t=h[s+4>>2],m[e+652>>2]=v(P*p)-v(T*b),m[e+648>>2]=C,h[e+644>>2]=0,h[e+640>>2]=t,t=h[s+8>>2],m[e+732>>2]=v(u?-1:1),h[e+660>>2]=0,h[e+656>>2]=t}function nt(e,t,n,i,r,o){var a,s,c,l=v(0),u=v(0),p=0,d=v(0),f=v(0),_=0,b=0,y=0,C=v(0),A=v(0),x=v(0),S=v(0),T=v(0);a=h[e+76>>2],s=h[t+140>>2];e:{if(4&(c=h[o+64>>2])){if(y=h[e+16>>2],t=h[240+(y+g(i,244)|0)>>2],b=h[240+(g(n,244)+y|0)>>2],p=g(s,152)+a|0,l=v(m[r+124>>2]*m[o+60>>2]),m[p+100>>2]=l,b&&(d=m[b+356>>2],f=m[p+24>>2],C=m[b+352>>2],A=m[p+20>>2],e=g(n,244)+y|0,u=m[b+344>>2],m[e+64>>2]=v(v(l*v(v(u*m[p+16>>2])*m[b+348>>2]))*m[e+112>>2])+m[e+64>>2],m[e+68>>2]=v(v(l*v(C*v(u*A)))*m[e+116>>2])+m[e+68>>2],m[e+72>>2]=v(v(l*v(d*v(u*f)))*m[e+120>>2])+m[e+72>>2],u=m[p+72>>2],d=m[p+68>>2],m[e+80>>2]=v(v(l*m[e+96>>2])*m[p+64>>2])+m[e+80>>2],f=m[e+104>>2],m[e+84>>2]=v(d*v(l*m[e+100>>2]))+m[e+84>>2],m[e+88>>2]=v(u*v(l*f))+m[e+88>>2]),t&&(_=g(s,152)+a|0,d=m[_+88>>2],f=m[_+84>>2],C=m[_+80>>2],A=m[t+356>>2],x=m[_+56>>2],S=m[t+352>>2],T=m[_+52>>2],e=g(i,244)+y|0,u=m[t+344>>2],l=m[p+100>>2],m[e+64>>2]=m[e+64>>2]+v(v(v(v(u*m[_+48>>2])*m[t+348>>2])*l)*m[e+112>>2]),m[e+68>>2]=m[e+68>>2]+v(v(l*v(S*v(u*T)))*m[e+116>>2]),m[e+72>>2]=m[e+72>>2]+v(v(l*v(A*v(u*x)))*m[e+120>>2]),m[e+80>>2]=m[e+80>>2]+v(C*v(l*m[e+96>>2])),u=m[e+104>>2],m[e+84>>2]=m[e+84>>2]+v(f*v(l*m[e+100>>2])),m[e+88>>2]=m[e+88>>2]+v(d*v(u*l))),!(16&c))break e;if(p=g(_=s+1|0,152)+a|0,l=v(m[r+128>>2]*m[o+60>>2]),m[p+100>>2]=l,b&&(d=m[p+24>>2],f=m[p+20>>2],e=g(n,244)+y|0,u=m[b+344>>2],m[e+64>>2]=v(v(l*v(u*m[p+16>>2]))*m[e+112>>2])+m[e+64>>2],m[e+68>>2]=v(v(l*v(u*f))*m[e+116>>2])+m[e+68>>2],m[e+72>>2]=v(v(l*v(u*d))*m[e+120>>2])+m[e+72>>2],u=m[p+72>>2],d=m[p+68>>2],m[e+80>>2]=v(v(l*m[e+96>>2])*m[p+64>>2])+m[e+80>>2],f=m[e+104>>2],m[e+84>>2]=v(d*v(l*m[e+100>>2]))+m[e+84>>2],m[e+88>>2]=v(u*v(l*f))+m[e+88>>2]),!t)break e;return n=g(_,152)+a|0,d=m[n+88>>2],f=m[n+84>>2],C=m[n+56>>2],A=m[n+52>>2],x=m[n+48>>2],u=m[t+344>>2],e=g(i,244)+y|0,l=m[p+100>>2],m[e+80>>2]=m[e+80>>2]+v(m[n+80>>2]*v(m[e+96>>2]*l)),m[e+64>>2]=m[e+64>>2]+v(v(l*v(u*x))*m[e+112>>2]),m[e+68>>2]=m[e+68>>2]+v(v(l*v(u*A))*m[e+116>>2]),m[e+72>>2]=m[e+72>>2]+v(v(l*v(u*C))*m[e+120>>2]),u=m[e+104>>2],m[e+84>>2]=m[e+84>>2]+v(f*v(l*m[e+100>>2])),void(m[e+88>>2]=m[e+88>>2]+v(d*v(u*l)))}e=g(s,152)+a|0,h[e+100>>2]=0,16&c&&(h[e+252>>2]=0)}}function it(e,t,n){var i,o,a=0,s=v(0),c=v(0),l=0,u=v(0),_=v(0),b=v(0),g=v(0),y=v(0);for(w=i=w-240|0,u=m[n>>2],s=m[n+4>>2],c=m[n+8>>2],h[e+124>>2]=0,m[e+120>>2]=c+m[e+100>>2],m[e+116>>2]=s+m[e+96>>2],m[e+112>>2]=u+m[e+92>>2],h[i+132>>2]=1065353216,h[(n=i)+136>>2]=0,h[n+140>>2]=0,h[n+124>>2]=0,h[n+128>>2]=0,h[n+152>>2]=1065353216,h[n+236>>2]=0,h[n+228>>2]=0,h[n+232>>2]=0,h[n+216>>2]=1065353216,h[n+220>>2]=0,h[n+224>>2]=0,h[n+172>>2]=0,h[n+164>>2]=0,h[n+168>>2]=0,h[n+156>>2]=0,h[n+160>>2]=0,h[n+196>>2]=1065353216,h[n+200>>2]=0,h[n+204>>2]=0,h[n+188>>2]=0,h[n+192>>2]=0,h[n+144>>2]=0,h[n+148>>2]=0,h[n+112>>2]=1065353216,h[n+116>>2]=0,h[n+120>>2]=0,h[n+208>>2]=0,h[n+212>>2]=0,h[n+180>>2]=0,h[n+184>>2]=0,h[n+176>>2]=1065353216,o=n+52|0,n=10,u=v(1);;){e:if(n){a=h[e+96>>2],h[i+224>>2]=h[e+92>>2],h[i+228>>2]=a,a=h[e+104>>2],h[i+232>>2]=h[e+100>>2],h[i+236>>2]=a,a=h[e+124>>2],h[i+168>>2]=h[e+120>>2],h[i+172>>2]=a,l=h[e+116>>2],h[(a=i)+160>>2]=h[e+112>>2],h[a+164>>2]=l,s=m[e+92>>2],c=m[e+112>>2],_=m[e+96>>2],b=m[e+116>>2],g=m[e+100>>2],y=m[e+120>>2],l=h[e+8>>2],h[a+84>>2]=0,h[a+12>>2]=1065353216,h[a+44>>2]=0,h[a+48>>2]=0,h[a+36>>2]=0,h[a+40>>2]=0,h[a+28>>2]=0,h[a+32>>2]=0,h[a+20>>2]=0,h[a+24>>2]=0,h[a+104>>2]=0,h[a+108>>2]=0,m[a+100>>2]=g-y,m[a+96>>2]=_-b,m[a+92>>2]=s-c,h[a+88>>2]=l,h[a+8>>2]=20308,l=h[l+188>>2],p[a+16>>1]=f[l+4>>1],p[a+18>>1]=f[l+6>>1],a=h[e+12>>2],s=v(r[h[h[a>>2]+48>>2]](a)),a=h[e+12>>2],r[h[h[a>>2]+44>>2]](a,v(s+m[e+56>>2])),d[e+170|0]?qe(h[e+8>>2],h[e+12>>2],i+176|0,i+112|0,i+8|0,m[t+56>>2]):Te(t,h[e+12>>2],i+176|0,i+112|0,i+8|0,m[t+56>>2]),a=h[e+12>>2],r[h[h[a>>2]+44>>2]](a,s);t:{if((b=m[i+12>>2])<v(1)){if(Bi(e,o),s=v(m[e+112>>2]-m[e+92>>2]),c=v(m[e+116>>2]-m[e+96>>2]),_=v(m[e+120>>2]-m[e+100>>2]),!((g=v(v(v(s*s)+v(c*c))+v(_*_)))>v(1.1920928955078125e-7)))break e;if(y=s,s=v(v(1)/v(S(g))),!(v(v(v(v(y*s)*m[e+76>>2])+v(v(c*s)*m[e+80>>2]))+v(v(_*s)*m[e+84>>2]))<=v(0)))break t;break e}a=h[e+116>>2],h[e+92>>2]=h[e+112>>2],h[e+96>>2]=a,a=h[e+124>>2],h[e+100>>2]=h[e+120>>2],h[e+104>>2]=a}if(n=n+-1|0,(u=v(u-b))>v(.009999999776482582))continue}break}w=i+240|0}function rt(e,t){var n,i=0,a=0,s=0,c=0,l=0;if(h[e>>2]=5228,h[7717]=h[7717]+1,i=0|r[h[6606]](360,16),h[i+308>>2]=953267991,o[i+332|0]=240&d[i+332|0],h[e+24>>2]=i,s=h[t+20>>2],h[7717]=h[7717]+1,i=0|r[h[6606]](4,16),h[i>>2]=s?4440:4648,h[e+28>>2]=i,h[7717]=h[7717]+1,a=0|r[h[6606]](24,16),s=h[e+24>>2],i=h[e+28>>2],h[a+16>>2]=0,h[a+20>>2]=3,h[a>>2]=9788,o[a+4|0]=0,h[a+12>>2]=s,h[a+8>>2]=i,h[e+32>>2]=a,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5344,o[i+4|0]=0,h[e+36>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5468,o[i+4|0]=0,h[e+40>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5560,o[i+4|0]=0,h[e+44>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5640,o[i+4|0]=0,h[e+48>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5728,o[i+4|0]=0,h[e+52>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5812,o[i+4|0]=0,h[e+56>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5880,o[i+4|0]=0,h[e+60>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5964,o[i+4|0]=0,h[e+76>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=5964,h[e+80>>2]=i,o[i+4|0]=1,h[7717]=h[7717]+1,i=0|r[h[6606]](8,16),h[i>>2]=6048,o[i+4|0]=0,h[e+72>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](16,16),h[i+8>>2]=1,h[i+12>>2]=0,h[i>>2]=6124,o[i+4|0]=0,h[e+88>>2]=i,h[7717]=h[7717]+1,i=0|r[h[6606]](16,16),h[i+8>>2]=1,h[i+12>>2]=0,h[i>>2]=6124,h[e+84>>2]=i,o[i+4|0]=1,n=h[t+16>>2],i=h[t>>2])h[e+8>>2]=i,o[e+12|0]=0;else{if(o[e+12|0]=1,h[7717]=h[7717]+1,l=0|r[h[6606]](20,16),i=h[t+8>>2],h[l+4>>2]=i,h[l>>2]=772,h[7717]=h[7717]+1,s=0|r[h[6606]](g(i,772),16),h[l+12>>2]=s,h[l+16>>2]=s,i=h[l+4>>2],h[l+8>>2]=i,c=i+-1|0)for(a=h[l>>2];i=a+s|0,h[s>>2]=i,s=i,c=c+-1|0;);else i=s;h[i>>2]=0,h[e+8>>2]=l}if(i=h[t+4>>2])return h[e+16>>2]=i,void(o[e+20|0]=0);if(o[e+20|0]=1,h[7717]=h[7717]+1,a=0|r[h[6606]](20,16),i=h[t+12>>2],h[a+4>>2]=i,t=(0|n)>80?n:80,h[a>>2]=t,h[7717]=h[7717]+1,s=0|r[h[6606]](g(t,i),16),h[a+12>>2]=s,h[a+16>>2]=s,t=h[a+4>>2],h[a+8>>2]=t,c=t+-1|0)for(t=h[a>>2];i=t+s|0,h[s>>2]=i,s=i,c=c+-1|0;);else i=s;h[i>>2]=0,h[e+16>>2]=a}function ot(e,t,n,i,r){var o,a=v(0),s=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=0,C=v(0),A=v(0),x=v(0),T=v(0),E=0,P=v(0),O=v(0),M=0,R=v(0),I=v(0),D=v(0),L=v(0),N=0,F=v(0),B=v(0),k=v(0),V=0,z=0,j=0,U=0;if(h[60+(o=w+-64|0)>>2]=n,h[o+56>>2]=t,h[o+52>>2]=e,a=m[t>>2],p=m[e>>2],_=m[t+4>>2],u=m[e+4>>2],g=m[t+8>>2],f=m[e+8>>2],h[o+12>>2]=0,s=v(f-g),m[o+8>>2]=s,b=v(u-_),m[o+4>>2]=b,d=v(p-a),m[o>>2]=d,A=m[n>>2],x=m[n+4>>2],T=m[n+8>>2],h[o+44>>2]=0,h[o+28>>2]=0,R=v(T-f),m[o+40>>2]=R,I=v(x-u),m[o+36>>2]=I,T=v(g-T),m[o+24>>2]=T,P=v(_-x),m[o+20>>2]=P,D=v(A-p),m[o+32>>2]=D,O=v(a-A),m[o+16>>2]=O,_=v(-1),g=v(v(d*P)-v(b*O)),A=v(v(b*T)-v(s*P)),x=v(v(s*O)-v(d*T)),!((L=v(v(g*g)+v(v(A*A)+v(x*x))))>v(0)))return v(-1);for(;v(v(v(p*v(v(g*b)-v(x*s)))+v(u*v(v(A*s)-v(g*d))))+v(v(v(x*d)-v(A*b))*f))>v(0)?(U=h[4384+(j=E<<2)>>2],N=h[(y=U<<2)+(o+52|0)>>2],F=m[N>>2],s=v(F-p),B=m[N+4>>2],b=v(B-u),k=m[N+8>>2],d=v(k-f),a=v(v(v(s*s)+v(b*b))+v(d*d)),C=v(-1),a>v(0)&&((a=v(v(-v(v(v(p*s)+v(u*b))+v(f*d)))/a))>=v(1)?(V=1065353216,z=0,M=2,C=v(v(v(F*F)+v(B*B))+v(k*k))):a<=v(0)?(V=0,z=1065353216,M=1,C=v(v(v(p*p)+v(u*u))+v(f*f))):(c(v(v(1)-a)),z=l(0),c(a),V=l(0),M=3,f=v(f+v(d*a)),p=v(p+v(s*a)),a=v(u+v(b*a)),C=v(v(f*f)+v(v(p*p)+v(a*a))))),!!((a=C)<_)|_<v(0)?(h[r>>2]=(0-(1&M)&1<<E)+(1<<U&M<<30>>31),h[i+j>>2]=z,h[i+y>>2]=V,h[(h[y+4384>>2]<<2)+i>>2]=0):a=_):a=_,3!=(0|(E=E+1|0));)d=m[(y=(E<<4)+o|0)>>2],s=m[y+8>>2],b=m[y+4>>2],y=h[(o+52|0)+(E<<2)>>2],f=m[y+8>>2],u=m[y+4>>2],p=m[y>>2],_=a;return a<v(0)&&(a=m[e+8>>2],_=m[e>>2],p=m[e+4>>2],h[r>>2]=7,p=v(v(v(v(A*_)+v(x*p))+v(g*a))/L),a=v(x*p),u=v(m[t+4>>2]-a),_=v(A*p),f=v(m[t>>2]-_),s=v(v(O*u)-v(P*f)),C=v(s*s),p=v(g*p),s=v(m[t+8>>2]-p),u=v(v(P*s)-v(T*u)),d=v(u*u),u=v(v(T*f)-v(O*s)),C=v(S(v(C+v(d+v(u*u))))),u=v(S(L)),f=v(C/u),m[i>>2]=f,s=v(m[n+4>>2]-a),b=v(m[n>>2]-_),d=v(v(D*s)-v(I*b)),C=v(d*d),d=v(m[n+8>>2]-p),s=v(v(I*d)-v(R*s)),g=v(s*s),s=v(v(R*b)-v(D*d)),u=v(v(S(v(C+v(g+v(s*s)))))/u),m[i+4>>2]=u,m[i+8>>2]=v(1)-v(f+u),a=v(v(p*p)+v(v(_*_)+v(a*a)))),a}function at(e,t,n,i){var r,o,a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=0,f=v(0),_=v(0),b=v(0),g=v(0),y=0,C=0,A=v(0),x=v(0),T=v(0),E=v(0),P=0,O=v(0),M=0,R=0,I=v(0);A=m[n+4>>2],x=m[n+8>>2],u=v(x*v(0)),f=v(A-u),g=m[n>>2],_=v(u-g),p=v(g*v(0)),s=v(A*v(0)),c=v(p-s),T=v(S(v(v(v(f*f)+v(_*_))+v(c*c)))),b=v(v(1)/T),l=v(g-s),s=v(s-x),p=v(u-p),E=v(S(v(v(l*l)+v(v(s*s)+v(p*p))))),u=v(v(1)/E),f=v((a=T>E)?f*b:s*u),_=v(a?_*b:p*u),p=v(v(A*f)-v(g*_)),b=v(a?c*b:l*u),T=v(v(g*b)-v(x*f)),E=v(v(x*_)-v(A*b)),r=h[i+12>>2],o=(0|t)<1;e:{for(;;){if(d=-1,!o)for(u=m[n+8>>2],s=m[n+4>>2],c=m[n>>2],a=0;h[(a<<2)+r>>2]&&(-1==(0|d)||(l=v(v(v(c*m[(i=(a<<4)+e|0)>>2])+v(s*m[i+4>>2]))+v(u*m[i+8>>2])))>v(v(v(c*m[(i=(d<<4)+e|0)>>2])+v(s*m[i+4>>2]))+v(u*m[i+8>>2])))&&(d=a),(0|(a=a+1|0))!=(0|t););if(y=-1,a=0,3==h[(M=(d<<2)+r|0)>>2])break e;t:{for(;;){if(P=y,R=a,u=v(0|a),s=Ri(c=v(u*v(.01745329238474369))),c=wi(c),y=-1,!o)for(l=v(x+v(v(v(b*c)+v(p*s))*v(.02500000037252903))),O=v(A+v(v(v(_*c)+v(T*s))*v(.02500000037252903))),s=v(g+v(v(v(f*c)+v(E*s))*v(.02500000037252903))),a=0;h[(a<<2)+r>>2]&&(-1==(0|y)||(c=v(v(v(s*m[(i=(a<<4)+e|0)>>2])+v(O*m[i+4>>2]))+v(l*m[i+8>>2])))>v(v(v(s*m[(i=(y<<4)+e|0)>>2])+v(O*m[i+4>>2]))+v(l*m[i+8>>2])))&&(y=a),(0|(a=a+1|0))!=(0|t););if((0|d)==(0|y)&&(0|d)==(0|P))break t;if(!(-1==(0|P)|(0|y)==(0|P))&&(s=v(u+v(-40)))<=u)for(;;){if(c=Ri(l=v(s*v(.01745329238474369))),l=wi(l),i=-1,!o)for(O=v(x+v(v(v(b*l)+v(p*c))*v(.02500000037252903))),I=v(A+v(v(v(_*l)+v(T*c))*v(.02500000037252903))),c=v(g+v(v(v(f*l)+v(E*c))*v(.02500000037252903))),a=0;h[(a<<2)+r>>2]&&(-1==(0|i)||(l=v(v(v(c*m[(C=(a<<4)+e|0)>>2])+v(I*m[C+4>>2]))+v(O*m[C+8>>2])))>v(v(v(c*m[(C=(i<<4)+e|0)>>2])+v(I*m[C+4>>2]))+v(O*m[C+8>>2])))&&(i=a),(0|(a=a+1|0))!=(0|t););if((0|i)==(0|d)&&(0|d)==(0|P))break t;if(P=i,!((s=v(s+v(5)))<=u))break}if(a=R+45|0,!(R>>>0<316))break}h[M>>2]=0;continue}break}h[M>>2]=3}return d}function st(e,t,n){var i=v(0),r=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0);R=m[t+52>>2],I=m[t+56>>2],_=m[e+96>>2],b=m[e+100>>2],g=m[e+104>>2],i=m[t+20>>2],r=m[t+24>>2],y=m[e- -64>>2],C=m[e+80>>2],A=m[e+52>>2],x=m[e+68>>2],S=m[e+84>>2],T=m[e+56>>2],a=m[t+36>>2],E=m[e+72>>2],s=m[t+40>>2],P=m[e+88>>2],M=m[t+48>>2],c=m[t+8>>2],l=m[t>>2],u=m[t+4>>2],p=m[t+16>>2],O=m[e+48>>2],f=m[t+32>>2],h[e+1124>>2]=0,h[e+1108>>2]=0,h[e+1092>>2]=0,h[e+1076>>2]=0,m[e+1104>>2]=v(v(T*f)+v(E*a))+v(P*s),m[e+1100>>2]=v(v(A*f)+v(x*a))+v(S*s),m[e+1096>>2]=v(v(O*f)+v(y*a))+v(C*s),m[e+1088>>2]=v(v(T*p)+v(E*i))+v(P*r),m[e+1084>>2]=v(v(A*p)+v(x*i))+v(S*r),m[e+1080>>2]=v(v(O*p)+v(y*i))+v(C*r),m[e+1072>>2]=v(v(l*T)+v(u*E))+v(c*P),m[e+1068>>2]=v(v(l*A)+v(u*x))+v(c*S),m[e+1064>>2]=v(v(O*l)+v(y*u))+v(C*c),m[e+1120>>2]=I+v(v(v(f*_)+v(a*b))+v(s*g)),m[e+1116>>2]=R+v(v(v(p*_)+v(i*b))+v(r*g)),m[e+1112>>2]=M+v(v(v(l*_)+v(u*b))+v(c*g)),R=m[n+52>>2],I=m[n+56>>2],_=m[e+160>>2],b=m[e+164>>2],g=m[e+168>>2],i=m[n+20>>2],r=m[n+24>>2],y=m[e+128>>2],C=m[e+144>>2],A=m[e+116>>2],x=m[e+132>>2],S=m[e+148>>2],T=m[e+120>>2],E=m[e+136>>2],a=m[n+36>>2],P=m[e+152>>2],s=m[n+40>>2],M=m[n+48>>2],c=m[n+8>>2],l=m[n>>2],u=m[n+4>>2],p=m[n+16>>2],O=m[e+112>>2],f=m[n+32>>2],h[e+1188>>2]=0,h[e+1172>>2]=0,h[e+1156>>2]=0,h[e+1140>>2]=0,m[e+1168>>2]=v(v(T*f)+v(E*a))+v(P*s),m[e+1164>>2]=v(v(A*f)+v(x*a))+v(S*s),m[e+1160>>2]=v(v(O*f)+v(y*a))+v(C*s),m[e+1152>>2]=v(v(T*p)+v(E*i))+v(P*r),m[e+1148>>2]=v(v(A*p)+v(x*i))+v(S*r),m[e+1144>>2]=v(v(O*p)+v(y*i))+v(C*r),m[e+1136>>2]=v(v(l*T)+v(u*E))+v(c*P),m[e+1132>>2]=v(v(l*A)+v(u*x))+v(c*S),m[e+1128>>2]=v(v(O*l)+v(y*u))+v(C*c),m[e+1184>>2]=I+v(v(v(f*_)+v(a*b))+v(s*g)),m[e+1180>>2]=R+v(v(v(p*_)+v(i*b))+v(r*g)),m[e+1176>>2]=M+v(v(v(l*_)+v(u*b))+v(c*g)),function(e){var t=v(0),n=v(0),i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=0;h[e+1268>>2]=0,a=m[e+1084>>2],s=m[e+1104>>2],c=m[e+1088>>2],l=m[e+1100>>2],b=v(v(a*s)-v(c*l)),n=m[e+1064>>2],i=m[e+1068>>2],u=m[e+1096>>2],p=m[e+1080>>2],g=v(v(c*u)-v(s*p)),r=v(v(l*p)-v(a*u)),o=m[e+1072>>2],t=v(v(1)/v(v(v(b*n)+v(i*g))+v(r*o))),d=v(m[e+1184>>2]-m[e+1120>>2]),f=v(m[e+1176>>2]-m[e+1112>>2]),_=v(m[e+1180>>2]-m[e+1116>>2]),r=v(v(d*v(v(v(a*n)-v(p*i))*t))+v(v(f*v(r*t))+v(_*v(v(v(u*i)-v(l*n))*t)))),m[e+1264>>2]=r,n=v(v(d*v(v(v(p*o)-v(c*n))*t))+v(v(f*v(g*t))+v(_*v(v(v(s*n)-v(u*o))*t)))),m[e+1260>>2]=n,t=v(v(d*v(v(v(c*i)-v(a*o))*t))+v(v(f*v(b*t))+v(_*v(v(v(l*o)-v(s*i))*t)))),m[e+1256>>2]=t,m[e+840>>2]=t,i=m[e+680>>2],o=m[e+696>>2];e:{if(!(i>o)){if(i>t){h[e+856>>2]=2,t=v(t-i);break e}if(o<t){h[e+856>>2]=1,t=v(t-o);break e}}h[e+856>>2]=0,t=v(0)}m[e+844>>2]=n,m[e+824>>2]=t,t=m[e+684>>2],i=m[e+700>>2];e:{if(!(t>i))t:{if(!(t>n)){if(!(i<n))break t;h[e+860>>2]=1,t=v(n-i);break e}h[e+860>>2]=2,t=v(n-t);break e}h[e+860>>2]=0,t=v(0)}m[e+848>>2]=r,m[e+828>>2]=t,y=e,t=m[e+688>>2],n=m[e+704>>2];e:{if(!(t>n))t:{if(!(t>r)){if(!(n<r))break t;h[e+864>>2]=1,t=v(r-n);break e}h[e+864>>2]=2,t=v(r-t);break e}h[e+864>>2]=0,t=v(0)}m[y+832>>2]=t}(e),Mt(e),d[e+1301|0]&&(r=m[h[e+28>>2]+344>>2],i=m[h[e+32>>2]+344>>2],o[e+1280|0]=r<v(1.1920928955078125e-7)|i<v(1.1920928955078125e-7),M=i,i=(i=v(r+i))>v(0)?v(M/i):v(.5),m[e+1272>>2]=i,m[e+1276>>2]=v(1)-i)}function ct(e){var t,n=0,i=0,r=0,o=0,a=0,s=0;if(t=w+-64|0,s=243703,(0|(a=h[e+732>>2]))>=1)for(;i=(r=h[e+740>>2])+g(o,52)|0,h[t+56>>2]=h[i+48>>2],n=h[i+44>>2],h[t+48>>2]=h[i+40>>2],h[t+52>>2]=n,n=h[i+36>>2],h[t+40>>2]=h[i+32>>2],h[t+44>>2]=n,n=h[i+28>>2],h[t+32>>2]=h[i+24>>2],h[t+36>>2]=n,n=h[i+20>>2],h[t+24>>2]=h[i+16>>2],h[t+28>>2]=n,n=h[i+12>>2],h[t+16>>2]=h[i+8>>2],h[t+20>>2]=n,n=h[i+4>>2],h[t+8>>2]=h[i>>2],h[t+12>>2]=n,s=g(s,1664525)+1013904223|0,n=r+g((s>>>0)%(a>>>0)|0,52)|0,r=h[n+4>>2],h[i>>2]=h[n>>2],h[i+4>>2]=r,h[i+48>>2]=h[n+48>>2],r=h[n+44>>2],h[i+40>>2]=h[n+40>>2],h[i+44>>2]=r,r=h[n+36>>2],h[i+32>>2]=h[n+32>>2],h[i+36>>2]=r,r=h[n+28>>2],h[i+24>>2]=h[n+24>>2],h[i+28>>2]=r,r=h[n+20>>2],h[i+16>>2]=h[n+16>>2],h[i+20>>2]=r,r=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=r,h[n+48>>2]=h[t+56>>2],i=h[t+52>>2],h[n+40>>2]=h[t+48>>2],h[n+44>>2]=i,i=h[t+44>>2],h[n+32>>2]=h[t+40>>2],h[n+36>>2]=i,i=h[t+36>>2],h[n+24>>2]=h[t+32>>2],h[n+28>>2]=i,i=h[t+28>>2],h[n+16>>2]=h[t+24>>2],h[n+20>>2]=i,i=h[t+20>>2],h[n+8>>2]=h[t+16>>2],h[n+12>>2]=i,i=h[t+12>>2],h[n>>2]=h[t+8>>2],h[n+4>>2]=i,(0|a)!=(0|(o=o+1|0)););if((0|(a=h[e+752>>2]))>=1)for(o=0;i=(r=h[e+760>>2])+g(o,44)|0,h[t+48>>2]=h[i+40>>2],n=h[i+36>>2],h[t+40>>2]=h[i+32>>2],h[t+44>>2]=n,n=h[i+28>>2],h[t+32>>2]=h[i+24>>2],h[t+36>>2]=n,n=h[i+20>>2],h[t+24>>2]=h[i+16>>2],h[t+28>>2]=n,n=h[i+12>>2],h[t+16>>2]=h[i+8>>2],h[t+20>>2]=n,n=h[i+4>>2],h[t+8>>2]=h[i>>2],h[t+12>>2]=n,s=g(s,1664525)+1013904223|0,n=r+g((s>>>0)%(a>>>0)|0,44)|0,r=h[n+4>>2],h[i>>2]=h[n>>2],h[i+4>>2]=r,h[i+40>>2]=h[n+40>>2],r=h[n+36>>2],h[i+32>>2]=h[n+32>>2],h[i+36>>2]=r,r=h[n+28>>2],h[i+24>>2]=h[n+24>>2],h[i+28>>2]=r,r=h[n+20>>2],h[i+16>>2]=h[n+16>>2],h[i+20>>2]=r,r=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=r,h[n+40>>2]=h[t+48>>2],i=h[t+44>>2],h[n+32>>2]=h[t+40>>2],h[n+36>>2]=i,i=h[t+36>>2],h[n+24>>2]=h[t+32>>2],h[n+28>>2]=i,i=h[t+28>>2],h[n+16>>2]=h[t+24>>2],h[n+20>>2]=i,i=h[t+20>>2],h[n+8>>2]=h[t+16>>2],h[n+12>>2]=i,i=h[t+12>>2],h[n>>2]=h[t+8>>2],h[n+4>>2]=i,(0|a)!=(0|(o=o+1|0)););}function lt(e,t){var n,i=0,r=v(0);w=n=w+-64|0,h[n+60>>2]=e,h[n+56>>2]=t,e=w-16|0,t=h[n+60>>2],h[e+12>>2]=t,r=m[h[e+12>>2]>>2],h[12+(e=w-16|0)>>2]=t+16,r=v(r+m[h[e+12>>2]+4>>2]),h[12+(e=w-16|0)>>2]=t+32,m[n+52>>2]=r+m[h[e+12>>2]+8>>2],m[n+52>>2]>v(0)?(m[12+(e=w-16|0)>>2]=m[n+52>>2]+v(1),m[n+28>>2]=S(m[e+12>>2]),m[n+44>>2]=m[n+28>>2]*v(.5),m[n+28>>2]=v(.5)/m[n+28>>2],h[12+(e=w-16|0)>>2]=t+32,r=m[h[e+12>>2]+4>>2],h[12+(e=w-16|0)>>2]=t+16,m[n+32>>2]=v(r-m[h[e+12>>2]+8>>2])*m[n+28>>2],h[12+(e=w-16|0)>>2]=t,r=m[h[e+12>>2]+8>>2],h[12+(e=w-16|0)>>2]=t+32,m[n+36>>2]=v(r-m[h[e+12>>2]>>2])*m[n+28>>2],h[12+(e=w-16|0)>>2]=t+16,r=m[h[e+12>>2]>>2],h[12+(e=w-16|0)>>2]=t,m[n+40>>2]=v(r-m[h[e+12>>2]+4>>2])*m[n+28>>2]):(e=n,h[12+(i=w-16|0)>>2]=t,r=m[h[i+12>>2]>>2],h[12+(i=w-16|0)>>2]=t+16,r<m[h[i+12>>2]+4>>2]?(h[12+(i=w-16|0)>>2]=t+16,r=m[h[i+12>>2]+4>>2],h[12+(i=w-16|0)>>2]=t+32,i=r<m[h[i+12>>2]+8>>2]?2:1):(h[12+(i=w-16|0)>>2]=t,r=m[h[i+12>>2]>>2],h[12+(i=w-16|0)>>2]=t+32,i=r<m[h[i+12>>2]+8>>2]?2:0),h[e+24>>2]=i,h[n+20>>2]=(h[n+24>>2]+1|0)%3,h[n+16>>2]=(h[n+24>>2]+2|0)%3,h[12+(e=w-16|0)>>2]=t+(h[n+24>>2]<<4),r=m[h[e+12>>2]+(h[n+24>>2]<<2)>>2],h[12+(e=w-16|0)>>2]=t+(h[n+20>>2]<<4),r=v(r-m[h[e+12>>2]+(h[n+20>>2]<<2)>>2]),h[12+(e=w-16|0)>>2]=t+(h[n+16>>2]<<4),m[12+(i=w-16|0)>>2]=v(r-m[h[e+12>>2]+(h[n+16>>2]<<2)>>2])+v(1),m[n+12>>2]=S(m[i+12>>2]),m[(e=n+32|0)+(h[n+24>>2]<<2)>>2]=m[n+12>>2]*v(.5),m[n+12>>2]=v(.5)/m[n+12>>2],h[12+(i=w-16|0)>>2]=t+(h[n+16>>2]<<4),r=m[h[i+12>>2]+(h[n+20>>2]<<2)>>2],h[12+(i=w-16|0)>>2]=t+(h[n+20>>2]<<4),m[n+44>>2]=v(r-m[h[i+12>>2]+(h[n+16>>2]<<2)>>2])*m[n+12>>2],h[12+(i=w-16|0)>>2]=t+(h[n+20>>2]<<4),r=m[h[i+12>>2]+(h[n+24>>2]<<2)>>2],h[12+(i=w-16|0)>>2]=t+(h[n+24>>2]<<4),m[e+(h[n+20>>2]<<2)>>2]=v(r+m[h[i+12>>2]+(h[n+20>>2]<<2)>>2])*m[n+12>>2],h[12+(i=w-16|0)>>2]=t+(h[n+16>>2]<<4),r=m[h[i+12>>2]+(h[n+24>>2]<<2)>>2],h[12+(i=w-16|0)>>2]=t+(h[n+24>>2]<<4),m[e+(h[n+16>>2]<<2)>>2]=v(r+m[h[i+12>>2]+(h[n+16>>2]<<2)>>2])*m[n+12>>2]),e=n+32|0,va(h[n+56>>2],e,e+4|0,e+8|0,e+12|0),w=n- -64|0}function ut(e,t,n){var i=0,a=0,s=v(0),c=v(0),l=v(0),u=0,p=0,d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0);if(!((0|(i=h[e+748>>2]))<1)){for(;_=m[t+48>>2],A=m[t+8>>2],x=m[t>>2],S=m[t+4>>2],b=m[t+52>>2],T=m[t+24>>2],d=m[t+16>>2],E=m[t+20>>2],s=m[t+56>>2],c=m[t+40>>2],l=m[t+32>>2],y=m[t+36>>2],a=g(u=i+-1|0,184)+e|0,h[a- -64>>2]=0,P=s,s=m[a+4>>2],O=v(l*s),l=m[a+8>>2],f=c,c=m[a+12>>2],y=v(P+v(v(O+v(y*l))+v(f*c))),m[a+60>>2]=y,b=v(b+v(v(v(s*d)+v(l*E))+v(c*T))),m[a+56>>2]=b,_=v(_+v(v(v(s*x)+v(l*S))+v(c*A))),m[a+52>>2]=_,A=m[n+56>>2],x=m[n+40>>2],S=m[n+32>>2],T=m[n+36>>2],d=m[n+52>>2],E=m[n+24>>2],M=m[n+16>>2],R=m[n+20>>2],s=m[n+48>>2],c=m[n+8>>2],l=m[n>>2],C=m[n+4>>2],h[a+48>>2]=0,P=s,s=m[a+20>>2],O=v(l*s),l=m[a+24>>2],f=c,c=m[a+28>>2],C=v(P+v(v(O+v(C*l))+v(f*c))),m[a+36>>2]=C,d=v(d+v(v(v(s*M)+v(l*R))+v(c*E))),m[a+40>>2]=d,s=v(A+v(v(v(s*S)+v(l*T))+v(c*x))),m[a+44>>2]=s,m[a+84>>2]=v(v(v(_-C)*m[a+68>>2])+v(v(b-d)*m[a+72>>2]))+v(v(y-s)*m[a+76>>2]),h[a+152>>2]=h[a+152>>2]+1,a=(0|i)>1,i=u,a;);if(!((0|(n=h[e+748>>2]))<1))for(;a=4+(i=g(n=(t=n)+-1|0,184)+e|0)|0,(s=m[i+84>>2])<=(l=m[e+752>>2])?(c=v(m[i+36>>2]-v(m[i+52>>2]-v(m[i+68>>2]*s))),f=v(c*c),c=v(m[i+40>>2]-v(m[i+56>>2]-v(s*m[i+72>>2]))),s=v(m[i+44>>2]-v(m[i+60>>2]-v(s*m[i+76>>2]))),v(v(f+v(c*c))+v(s*s))>v(l*l)?((u=h[i+116>>2])&&(p=h[6734])&&(r[p](u),h[i+116>>2]=0),i=(p=h[e+748>>2])+-1|0,u=e,(0|t)!=(0|p)&&(Vn(a,4+(i=g(i,184)+e|0)|0,184),h[i+124>>2]=0,h[i+116>>2]=0,h[i+152>>2]=0,h[i+128>>2]=0,h[i+132>>2]=0,o[i+120|0]=0,i=h[e+748>>2]+-1|0),h[u+748>>2]=i):(i=h[6735])&&r[i](a,h[e+740>>2],h[e+744>>2])):((u=h[i+116>>2])&&(p=h[6734])&&(r[p](u),h[i+116>>2]=0),i=(p=h[e+748>>2])+-1|0,u=e,(0|t)!=(0|p)&&(Vn(a,4+(i=g(i,184)+e|0)|0,184),h[i+124>>2]=0,h[i+116>>2]=0,h[i+152>>2]=0,h[i+128>>2]=0,h[i+132>>2]=0,o[i+120|0]=0,i=h[e+748>>2]+-1|0),h[u+748>>2]=i),(0|t)>1;);}}function pt(e,t,n){var i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0,m=0,b=0;if(Ir(17892),(0|(i=h[e+28>>2]))<=-1)for(h[e+32>>2]<=-1&&((s=h[e+36>>2])&&(d[e+40|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[e+36>>2]=0),h[e+32>>2]=0,h[e+36>>2]=0,o[e+40|0]=1);h[h[e+36>>2]+(i<<2)>>2]=0,a=(s=i+1|0)>>>0>=i>>>0,i=s,a;);if(h[e+28>>2]=0,function(e){var t=0,n=0,i=0,r=0,o=0,a=0,s=0,c=0;if(w=o=w-16|0,!((0|(n=h[e+4>>2]))<=0)){for(a=h[e+12>>2];;){if(c=s=(i<<3)+a|0,(0|(t=i))!=(0|(r=h[s>>2])))for(;t=(r<<3)+a|0,h[c>>2]=h[t>>2],(0|(t=h[t>>2]))!=(0|(r=h[(c=(t<<3)+a|0)>>2])););if(h[s>>2]=t,(0|n)==(0|(i=i+1|0)))break}(0|n)<2||Nr(e,o+8|0,0,n+-1|0)}w=o+16|0}(e+4|0),(0|(p=h[e+8>>2]))>=1)for(s=0;;){for(u=(c=(0|p)>(0|(i=(a=s)+1|0))?p:i)+-1|0,l=h[e+16>>2],_=h[l+(a<<3)>>2];;){if((0|(s=(i=s)+1|0))>=(0|p))i=u,s=c;else if(h[(s<<3)+l>>2]==(0|_))continue;break}e:if(!(m=(0|a)>(0|i))){for(u=(0|i)>(0|a)?i:a,b=h[n+16>>2],c=1,i=a;f=h[(h[4+((i<<3)+l|0)>>2]<<2)+b>>2],h[f+208>>2]==(0|_)&&(c&=4!=(0|(f=h[f+216>>2]))&1!=(0|f)),f=(0|i)!=(0|u),i=i+1|0,f;);if(!c){if(m)break e;for(;;){if(i=h[h[n+16>>2]+(h[4+((a<<3)+l|0)>>2]<<2)>>2],h[i+208>>2]!=(0|_)|2!=h[i+216>>2]||(4!=(-2&h[i+216>>2])&&(h[i+216>>2]=3),h[i+220>>2]=0),(0|a)==(0|u))break e;a=a+1|0,l=h[e+16>>2]}}if(!m)for(;;){if(i=h[h[n+16>>2]+(h[4+((a<<3)+l|0)>>2]<<2)>>2],h[i+208>>2]==(0|_)&&4!=(-2&h[i+216>>2])&&(h[i+216>>2]=2),(0|a)==(0|u))break e;a=a+1|0,l=h[e+16>>2]}}if(!((0|s)<(0|p)))break}if((0|(l=0|r[h[h[t>>2]+36>>2]](t)))>=1)for(s=0;;){if(u=0|r[h[h[t>>2]+40>>2]](t,s),n=h[u+744>>2],i=h[u+740>>2],(!(!n|2==h[n+216>>2])||2!=h[i+216>>2]&&i)&&(!(2&(a=h[i+204>>2]))|4&a|2==h[i+216>>2]||Zu(n,0),!(2&(a=h[n+204>>2]))|4&a|2==h[n+216>>2]||Zu(i,0),d[e+64|0]&&r[h[h[t>>2]+28>>2]](t,i,n))){if((0|(a=h[e+28>>2]))==h[e+32>>2]&&!((0|a)>=(0|(n=a?a<<1:1)))){if(i=0,c=0,n&&(h[7717]=h[7717]+1,c=0|r[h[6606]](n<<2,16),a=h[e+28>>2]),(0|a)>=1)for(;h[(p=i<<2)+c>>2]=h[p+h[e+36>>2]>>2],(0|a)!=(0|(i=i+1|0)););(i=h[e+36>>2])&&(d[e+40|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),a=h[e+28>>2]),h[e+36>>2]=0),h[e+36>>2]=c,o[e+40|0]=1,h[e+32>>2]=n}h[h[e+36>>2]+(a<<2)>>2]=u,h[e+28>>2]=a+1}if((0|l)==(0|(s=s+1|0)))break}Bo()}function ht(e,t,n){var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0);fn(e,e=h[e+144>>2]+g(t,284)|0,n),h[e+136>>2]=0,h[e+120>>2]=0,h[e+104>>2]=0,x=m[e+68>>2],T=m[e+72>>2],E=m[e+76>>2],l=wi(d=v(m[e+236>>2]*v(-.5))),o=Ri(d),I=m[e+56>>2],d=m[e+52>>2],u=m[e+60>>2],a=v(l/v(S(v(v(E*E)+v(v(T*T)+v(x*x)))))),l=v(T*a),f=v(E*a),a=v(x*a),i=v(v(2)/v(v(o*o)+v(v(f*f)+v(v(a*a)+v(l*l))))),P=v(f*i),y=v(l*P),C=v(a*i),_=v(o*C),N=v(y+_),c=v(m[e+232>>2]*v(.5)),r=v(wi(c)/v(S(v(v(v(d*d)+v(I*I))+v(u*u))))),s=v(r*v(-d)),c=Ri(c),O=v(r*v(-u)),D=v(-I),r=v(r*D),b=v(v(2)/v(v(c*c)+v(v(O*O)+v(v(s*s)+v(r*r))))),p=v(s*b),B=v(s*p),w=v(r*b),k=v(r*w),M=v(v(1)-v(B+k)),b=v(O*b),V=v(s*b),z=v(c*w),R=v(V-z),i=v(l*i),A=v(a*i),L=v(o*P),F=v(A-L),j=v(r*b),U=v(c*p),r=v(j+U),p=v(a*C),G=v(f*P),f=v(v(1)-v(p+G)),C=v(v(N*M)+v(v(R*F)+v(r*f))),H=v(a*P),o=v(o*i),a=v(H-o),P=v(A+L),A=v(l*i),l=v(v(1)-v(A+G)),i=v(v(a*M)+v(v(r*P)+v(R*l))),L=R,R=v(H+o),o=r,r=v(y-_),_=M,M=v(v(1)-v(p+A)),y=v(v(v(L*R)+v(o*r))+v(_*M)),m[e+132>>2]=v(v(C*D)-v(d*i))-v(u*y),_=v(v(I*x)-v(d*T)),p=v(v(u*T)-v(I*E)),A=v(v(d*E)-v(u*x)),o=v(v(1)/v(S(v(v(_*_)+v(v(p*p)+v(A*A)))))),_=v(_*o),p=v(p*o),o=v(A*o),m[e+128>>2]=v(_*y)+v(v(p*i)+v(o*C)),m[e+124>>2]=v(E*y)+v(v(x*i)+v(T*C)),i=v(j-U),w=v(s*w),C=v(c*b),s=v(w+C),y=v(O*b),c=v(v(1)-v(B+y)),O=v(v(i*N)+v(v(s*F)+v(c*f))),b=v(v(i*a)+v(v(P*c)+v(s*l))),s=v(v(v(s*R)+v(r*c))+v(i*M)),m[e+116>>2]=v(v(O*D)-v(d*b))-v(u*s),m[e+112>>2]=v(_*s)+v(v(p*b)+v(o*O)),m[e+108>>2]=v(E*s)+v(v(x*b)+v(T*O)),s=v(V+z),c=v(v(1)-v(k+y)),i=v(w-C),f=v(v(s*N)+v(v(c*F)+v(i*f))),l=v(v(s*a)+v(v(i*P)+v(c*l))),a=v(v(v(c*R)+v(i*r))+v(s*M)),m[e+100>>2]=v(v(f*D)-v(d*l))-v(u*a),m[e+96>>2]=v(_*a)+v(v(p*l)+v(o*f)),m[e+92>>2]=v(E*a)+v(v(x*l)+v(T*f)),h[e+152>>2]=0,r=u,u=m[e+32>>2],m[e+148>>2]=v(r*u)+m[e+44>>2],m[e+144>>2]=v(I*u)+m[e+40>>2],m[e+140>>2]=m[e+36>>2]+v(d*u)}function dt(e,t,n,i,r){var a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0);a=-16&d[r+16|0],o[r+16|0]=a,w=m[i>>2],_=m[t>>2],A=v(w-_),f=m[e>>2],s=v(f-_),D=m[i+4>>2],b=m[t+4>>2],x=v(D-b),u=m[e+4>>2],c=v(u-b),L=m[i+8>>2],g=m[t+8>>2],S=v(L-g),y=m[e+8>>2],l=v(y-g),p=v(v(v(A*s)+v(x*c))+v(S*l)),e=r,O=m[n>>2],T=v(O-_),M=m[n+4>>2],E=v(M-b),R=m[n+8>>2],P=v(R-g),(c=v(v(v(T*s)+v(E*c))+v(P*l)))<=v(0)^1|p<=v(0)^1?(s=v(f-O),l=v(u-M),C=v(y-R),I=v(v(v(A*s)+v(x*l))+v(S*C)),(l=v(v(v(T*s)+v(E*l))+v(P*C)))>=v(0)^1|I<=l^1?(C=v(v(c*I)-v(l*p)),l<=v(0)^1|c>=v(0)^1||(s=v(0),!(C<=v(0)))?(s=v(f-w),u=v(u-D),y=v(y-L),f=v(v(v(T*s)+v(E*u))+v(P*y)),(s=v(v(v(A*s)+v(x*u))+v(S*y)))>=v(0)^1|f<=s^1?(u=v(v(f*p)-v(c*s)),s<=v(0)^1|p>=v(0)^1||(c=v(0),!(u<=v(0)))?(p=v(v(l*s)-v(f*I)))<=v(0)&&(c=v(I-l))>=v(0)&&(s=v(f-s))>=v(0)?(h[r+12>>2]=0,o[r+16|0]=6|a,s=v(c/v(c+s)),m[r+8>>2]=R+v(v(L-R)*s),m[r+4>>2]=M+v(v(D-M)*s),m[r>>2]=O+v(v(w-O)*s),c=v(v(1)-s),l=v(0)):(h[r+12>>2]=0,o[r+16|0]=7|a,c=v(v(1)/v(C+v(p+u))),s=v(C*c),c=v(u*c),m[r+8>>2]=v(S*s)+v(g+v(P*c)),m[r+4>>2]=v(x*s)+v(b+v(E*c)),m[r>>2]=v(A*s)+v(_+v(T*c)),l=v(v(v(1)-c)-s)):(h[r+12>>2]=0,o[r+16|0]=5|a,s=v(p/v(p-s)),m[r+8>>2]=g+v(S*s),m[r+4>>2]=b+v(x*s),m[r>>2]=_+v(A*s),l=v(v(1)-s))):(t=h[i+4>>2],h[r>>2]=h[i>>2],h[r+4>>2]=t,t=h[i+12>>2],h[r+8>>2]=h[i+8>>2],h[r+12>>2]=t,o[r+16|0]=4|a,s=v(1),c=v(0),l=v(0))):(h[r+12>>2]=0,o[r+16|0]=3|a,c=v(c/v(c-l)),m[r+8>>2]=g+v(P*c),m[r+4>>2]=b+v(E*c),m[r>>2]=_+v(T*c),l=v(v(1)-c))):(t=h[n+4>>2],h[r>>2]=h[n>>2],h[r+4>>2]=t,t=h[n+12>>2],h[r+8>>2]=h[n+8>>2],h[r+12>>2]=t,o[r+16|0]=2|a,c=v(1),s=v(0),l=v(0))):(n=h[t+4>>2],h[r>>2]=h[t>>2],h[r+4>>2]=n,n=h[t+12>>2],h[r+8>>2]=h[t+8>>2],h[r+12>>2]=n,o[r+16|0]=1|a,c=v(0),s=v(0),l=v(1)),m[e+20>>2]=l,h[r+32>>2]=0,m[r+28>>2]=s,m[r+24>>2]=c}function ft(e,t,n,i,o,a){var s,c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=0,A=v(0),x=v(0),T=v(0),E=0,P=v(0),O=0,M=0,R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=0,k=0,V=0,z=0,j=0,U=0;w=s=w-32|0;e:if(!(h[e+56>>2]<1))for(p=m[i+8>>2],u=m[n+8>>2],x=_=v(p-u),l=m[i>>2],b=m[n>>2],d=v(l-b),g=m[i+4>>2],y=m[n+4>>2],f=v(g-y),A=v(v(1)/v(S(v(v(v(d*d)+v(f*f))+v(_*_))))),_=v(_*A),T=d,d=v(d*A),P=f,f=v(f*A),P=v(v(x*_)+v(v(T*d)+v(P*f))),A=m[a+8>>2],R=v((u<p?p:u)+A),x=m[a+4>>2],I=v((y<g?g:y)+x),T=m[a>>2],D=v((b<l?l:b)+T),u=p<u?p:u,p=m[o+8>>2],L=v(u+p),u=m[o+4>>2],N=v((g<y?g:y)+u),b=l<b?l:b,l=m[o>>2],F=v(b+l),i=h[e+96>>2],B=((c=(b=_==v(0)?v(0xde0b6b000000000):v(v(1)/_))<v(0))<<4)+s|8,k=((C=(g=f==v(0)?v(0xde0b6b000000000):v(v(1)/f))<v(0))<<4)+s|4,V=((1^c)<<4)+s|8,z=((1^C)<<4)+s|4,j=((c=(y=d==v(0)?v(0xde0b6b000000000):v(v(1)/d))<v(0))<<4)+s|0,U=((1^c)<<4)+s|0;;){c=h[i+4>>2],h[s>>2]=h[i>>2],h[s+4>>2]=c,c=h[i+12>>2],h[s+8>>2]=h[i+8>>2],h[s+12>>2]=c,c=h[i+28>>2],h[s+24>>2]=h[i+24>>2],h[s+28>>2]=c,c=h[i+20>>2],h[s+16>>2]=h[i+16>>2],h[s+20>>2]=c,m[s>>2]=m[s>>2]-T,m[s+4>>2]=m[s+4>>2]-x,m[s+16>>2]=m[s+16>>2]-l,m[s+20>>2]=m[s+20>>2]-u,m[s+8>>2]=m[s+8>>2]-A,m[s+24>>2]=m[s+24>>2]-p,c=0,F>m[i+16>>2]||(c=0,D<m[i>>2]||(c=1)),C=0,C=R<m[i+8>>2]|L>m[i+24>>2]?C:c;t:{n:{i:{r:{if(!(I<m[i+4>>2]|N>m[i+20>>2]|1^C||(d=m[n+4>>2],p=v(g*v(m[k>>2]-d)),l=m[n>>2],p>(u=v(y*v(m[U>>2]-l)))||(l=v(y*v(m[j>>2]-l)))>(d=v(g*v(m[z>>2]-d)))||(_=m[n+8>>2],(f=v(b*v(m[B>>2]-_)))>(u=d<u?d:u)||(p=p>l?p:l)>(l=v(b*v(m[V>>2]-_))))))){if(C=-1==(0|(M=h[i+32>>2])),1!=(0|(c=(f>p?f:p)<P&(l<u?l:u)>v(0)))|-1!=(0|M))break r;r[h[h[t>>2]+8>>2]](t,h[i+36>>2],h[i+40>>2]);break i}C=-1==h[i+32>>2],c=0}if(!C&&!c)break n}E=E+1|0,i=i- -64|0;break t}E=(c=h[i+32>>2])+E|0,i=(c<<6)+i|0}if(O=O+1|0,(0|E)>=h[e+56>>2])break e;p=m[o+8>>2],u=m[o+4>>2],l=m[o>>2],A=m[a+8>>2],x=m[a+4>>2],T=m[a>>2]}h[7309]<(0|O)&&(h[7309]=O),w=s+32|0}function _t(e,t){var n,i=0,a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=0,_=v(0),b=v(0),g=v(0),C=0,A=0,x=0,S=0,T=0,E=0,P=0,O=0,M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=0,F=0,B=0;if((0|(n=h[e+4>>2]))>=1)for(;;){e:if(!((0|(S=(i=S)+1|0))>=(0|n)))for(F=T=(a=h[e+12>>2])+(i<<4)|0,i=S;;){t:if(!((0|(E=i+1|0))>=(0|n)))for(B=P=(i<<4)+a|0,O=E;;){c=m[4+(i=(O<<4)+a|0)>>2],l=m[P>>2],_=m[P+4>>2],b=m[i>>2],g=v(v(c*l)-v(_*b)),u=m[i+8>>2],M=m[P+8>>2],R=v(v(_*u)-v(M*c)),I=v(v(M*b)-v(u*l));n:if(v(v(g*g)+v(v(R*R)+v(I*I)))>v(9999999747378752e-20)&&(s=m[T+4>>2],p=m[T>>2],w=v(v(b*s)-v(c*p)),D=c,c=m[T+8>>2],L=v(v(D*c)-v(u*s)),b=v(v(u*p)-v(b*c)),v(v(w*w)+v(v(L*L)+v(b*b)))>v(9999999747378752e-20)&&(u=v(v(_*p)-v(l*s)),_=v(v(M*s)-v(_*c)),l=v(v(l*c)-v(M*p)),v(v(u*u)+v(v(_*_)+v(l*l)))>v(9999999747378752e-20)&&(s=v(v(c*g)+v(v(s*I)+v(R*p))),v(y(s))>v(9.999999974752427e-7))))){if(s=v(v(-1)/s),p=m[i+12>>2],c=m[F+12>>2],D=v(g*c),g=m[B+12>>2],u=v(s*v(v(u*p)+v(D+v(w*g)))),l=v(s*v(v(l*p)+v(v(I*c)+v(b*g)))),s=v(s*v(v(_*p)+v(v(R*c)+v(L*g)))),i=0,(0|(A=h[e+4>>2]))>0)for(;;){if(v(v(m[12+(f=(i<<4)+a|0)>>2]+v(v(v(s*m[f>>2])+v(l*m[f+4>>2]))+v(u*m[f+8>>2])))+v(-.009999999776482582))>v(0))break n;if((0|A)==(0|(i=i+1|0)))break}if((0|(a=h[t+4>>2]))==h[t+8>>2]&&!((0|a)>=(0|(f=a?a<<1:1)))){if(i=0,A=0,f&&(h[7717]=h[7717]+1,A=0|r[h[6606]](f<<4,16),a=h[t+4>>2]),(0|a)>=1)for(;x=(C=i<<4)+A|0,C=C+h[t+12>>2]|0,N=h[C+4>>2],h[x>>2]=h[C>>2],h[x+4>>2]=N,N=h[C+12>>2],h[x+8>>2]=h[C+8>>2],h[x+12>>2]=N,(0|a)!=(0|(i=i+1|0)););(i=h[t+12>>2])&&(d[t+16|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[t+12>>2]=0),h[t+12>>2]=A,o[t+16|0]=1,h[t+8>>2]=f,a=h[t+4>>2]}i=h[t+12>>2]+(a<<4)|0,h[i+12>>2]=0,m[i+8>>2]=u,m[i+4>>2]=l,m[i>>2]=s,h[t+4>>2]=h[t+4>>2]+1}if((0|(O=O+1|0))>=(0|n))break t;a=h[e+12>>2]}if((0|n)==(0|E))break e;a=h[e+12>>2],i=E}if((0|n)==(0|S))break}}function mt(e,t,n){var i,o,a=0,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0);w=i=w-160|0,s=h[e+4>>2],a=h[s+12>>2],L=m[a+52>>2],N=m[a+56>>2],c=m[a+24>>2],l=m[a+20>>2],u=m[a+40>>2],p=m[a+36>>2],F=m[a+48>>2],d=m[a+8>>2],f=m[a>>2],_=m[a+4>>2],b=m[a+16>>2],y=m[a+32>>2],a=h[h[s+4>>2]+24>>2]+g(n,80)|0,C=m[a+32>>2],A=m[a>>2],x=m[a+16>>2],S=m[a+56>>2],T=m[a+52>>2],E=m[a+48>>2],P=m[a+36>>2],O=m[a+20>>2],M=m[a+4>>2],R=m[a+40>>2],I=m[a+24>>2],D=m[a+8>>2],s=0,h[i+156>>2]=0,h[i+140>>2]=0,h[i+124>>2]=0,m[i+136>>2]=v(v(y*D)+v(p*I))+v(u*R),m[i+132>>2]=v(v(y*M)+v(p*O))+v(u*P),m[i+120>>2]=v(v(b*D)+v(l*I))+v(c*R),m[i+116>>2]=v(v(b*M)+v(l*O))+v(c*P),m[i+152>>2]=N+v(v(v(y*E)+v(p*T))+v(u*S)),m[i+148>>2]=L+v(v(v(b*E)+v(l*T))+v(c*S)),h[i+108>>2]=0,m[i+128>>2]=v(v(y*A)+v(p*x))+v(u*C),m[i+112>>2]=v(v(b*A)+v(l*x))+v(c*C),m[i+96>>2]=v(v(f*A)+v(_*x))+v(d*C),m[i+104>>2]=v(v(f*D)+v(_*I))+v(d*R),m[i+100>>2]=v(v(f*M)+v(_*O))+v(d*P),m[i+144>>2]=F+v(v(v(f*E)+v(_*T))+v(d*S)),r[h[h[t>>2]+8>>2]](t,i+96|0,i+80|0,i- -64|0),a=h[e+8>>2],o=h[a+4>>2],r[h[h[o>>2]+8>>2]](o,h[a+12>>2],i+48|0,i+32|0),(a=h[6995])&&!r[a](h[h[e+8>>2]+4>>2],t)||(s=m[i+64>>2]<m[i+48>>2]|m[i+80>>2]>m[i+32>>2]?s:1,a=0,a=m[i+72>>2]<m[i+56>>2]|m[i+88>>2]>m[i+40>>2]?a:s,m[i+68>>2]<m[i+52>>2]|m[i+84>>2]>m[i+36>>2]|1^a||(a=h[e+4>>2],s=h[a+8>>2],h[i+24>>2]=-1,h[i+16>>2]=s,h[i+12>>2]=t,h[i+8>>2]=a,h[i+28>>2]=n,h[i+20>>2]=i+96,h[(t=n<<2)+h[e+24>>2]>>2]||(a=h[e+12>>2],a=0|r[h[h[a>>2]+8>>2]](a,i+8|0,h[e+8>>2],h[e+28>>2]),h[t+h[e+24>>2]>>2]=a,a=h[e+4>>2]),s=h[e+20>>2],t=h[s+8>>2],h[t+8>>2]!=h[a+8>>2]?(t=h[s+12>>2],h[s+12>>2]=i+8,r[h[h[s>>2]+12>>2]](s,-1,n)):(h[s+8>>2]=i+8,r[h[h[s>>2]+8>>2]](s,-1,n)),n=h[h[e+24>>2]+(n<<2)>>2],r[h[h[n>>2]+8>>2]](n,i+8|0,h[e+8>>2],h[e+16>>2],h[e+20>>2]),n=h[e+20>>2],h[(h[h[n+8>>2]+8>>2]==h[h[e+4>>2]+8>>2]?8:12)+n>>2]=t)),w=i+160|0}function bt(e,t){var n,i=0,r=v(0),a=v(0),s=v(0),c=v(0),l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=0,A=v(0),x=v(0),S=v(0),T=v(0),E=v(0);w=n=w-176|0;e:if(!(1&o[t+100|0])&&function(e,t,n,i,r){var o=v(0),a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=0,A=0,x=v(0),S=v(0),T=v(0),E=v(0),P=0;return w=a=w-32|0,C=h[t+4>>2],A=h[e+684>>2],e=h[t+12>>2],l=m[e+20>>2],u=m[e+36>>2],s=m[e+24>>2],c=m[e+52>>2],d=m[e+40>>2],f=m[e+56>>2],_=m[e+32>>2],b=m[e>>2],g=m[e+16>>2],y=m[e+4>>2],o=m[e+8>>2],p=m[e+48>>2],x=m[n>>2],S=m[n+4>>2],T=m[n+8>>2],h[a+12>>2]=0,E=o,o=v(x-p),p=s,s=v(S-c),c=v(T-f),m[a+8>>2]=v(v(E*o)+v(p*s))+v(d*c),m[a+4>>2]=v(v(o*y)+v(s*l))+v(c*u),m[a>>2]=v(v(o*b)+v(s*g))+v(c*_),!((i=Fe(A+56|0,a,C,a+16|0,i))<v(0))||(h[r>>2]=h[t+8>>2],d=m[e+8>>2],f=m[e>>2],_=m[e+4>>2],u=m[e+24>>2],b=m[e+16>>2],g=m[e+20>>2],l=m[e+40>>2],y=m[e+32>>2],p=m[e+36>>2],o=m[a+24>>2],s=m[a+16>>2],c=m[a+20>>2],h[r+16>>2]=0,l=v(v(v(s*y)+v(c*p))+v(o*l)),m[r+12>>2]=l,u=v(v(v(s*b)+v(c*g))+v(o*u)),m[r+8>>2]=u,o=v(v(v(f*s)+v(_*c))+v(d*o)),m[r+4>>2]=o,m[r+20>>2]=-v(v(v(o*v(m[n>>2]-v(i*o)))+v(u*v(m[n+4>>2]-v(i*u))))+v(l*v(m[n+8>>2]-v(i*l)))),P=1),w=a+32|0,P}(h[e+4>>2],h[e+8>>2],t+8|0,m[(m[t+88>>2]>v(0)?16:20)+e>>2],n+72|0)){if(s=m[t+88>>2],i=h[e+12>>2]){if(y=m[i+344>>2],!(v(s+y)>v(0)))break e;i=i+4|0}else{if(!(v(s+v(0))>v(0)))break e;i=h[h[e+8>>2]+8>>2]+4|0}1&o[30748]||Vl(30748)&&(h[7685]=0,h[7686]=0,h[7683]=0,h[7684]=0,h[7681]=0,h[7682]=0,h[7679]=0,h[7680]=0,h[7677]=0,h[7678]=0,h[7675]=0,h[7676]=0,Fu(30748)),l=h[e+12>>2],r=m[i+52>>2],u=m[t+12>>2],c=m[i+56>>2],a=m[t+16>>2],p=m[i+48>>2],f=m[t+8>>2],h[n+68>>2]=0,c=v(a-c),m[n+64>>2]=c,d=v(u-r),m[n+60>>2]=d,p=v(f-p),m[n+56>>2]=p,C=l?l+264|0:30700,l?(_=m[l+328>>2],b=m[l+332>>2],i=h[e+4>>2],r=m[i+452>>2],A=v(v(v(v(d*_)-v(p*b))+m[l+320>>2])*r),g=m[l+336>>2],p=v(v(m[l+316>>2]+v(v(p*g)-v(c*_)))*r),c=v(v(v(v(c*b)-v(d*g))+m[l+312>>2])*r)):(i=h[e+4>>2],r=m[i+452>>2],p=v(0),c=v(0)),g=m[i+316>>2],x=m[t+32>>2],S=m[t+28>>2],T=m[h[h[e+8>>2]+8>>2]+224>>2],E=m[t+24>>2],h[n+96>>2]=t,d=m[n+84>>2],_=m[n+80>>2],b=m[n+76>>2],wt(n+8|0,r,s,y,C,n+56|0),t=h[n+20>>2],h[n+108>>2]=h[n+16>>2],h[n+112>>2]=t,t=h[n+28>>2],h[n+116>>2]=h[n+24>>2],h[n+120>>2]=t,t=h[n+36>>2],h[n+124>>2]=h[n+32>>2],h[n+128>>2]=t,t=h[n+44>>2],h[n+132>>2]=h[n+40>>2],h[n+136>>2]=t,t=h[n+52>>2],h[n+140>>2]=h[n+48>>2],h[n+144>>2]=t,i=h[4+(t=n- -64|0)>>2],h[n+156>>2]=h[t>>2],h[n+160>>2]=i,t=h[n+12>>2],h[n+100>>2]=h[n+8>>2],h[n+104>>2]=t,t=h[n+60>>2],h[n+148>>2]=h[n+56>>2],h[n+152>>2]=t,t=h[e+4>>2],m[n+164>>2]=s*m[t+452>>2],f=v(v(f-E)-c),u=v(v(u-S)-p),a=v(v(a-x)-A),s=v(v(v(b*f)+v(_*u))+v(a*d)),r=v(g*T),a=v(a-v(d*s)),c=v(a*a),a=v(f-v(b*s)),u=v(u-v(_*s)),m[n+168>>2]=v(c+v(v(a*a)+v(u*u)))<v(r*v(s*v(s*r)))?v(0):v(v(1)-r),h[n+172>>2]=h[(3&h[h[h[e+8>>2]+8>>2]+204>>2]?t+328|0:t+324|0)>>2],It(t+808|0,n+72|0),(e=h[e+12>>2])&&Zu(e,0)}w=n+176|0}function gt(e,t,n,i){var a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0,b=0,g=0;if(!(!t|!n)){if(!(h[e+24>>2]>127|h[e+28>>2]>127)){if(h[7717]=h[7717]+1,a=0|r[h[6606]](1024,16),(0|(u=h[e+24>>2]))>=1)for(;l=(s=c<<3)+a|0,s=s+h[e+32>>2]|0,p=h[s+4>>2],h[l>>2]=h[s>>2],h[l+4>>2]=p,(0|u)!=(0|(c=c+1|0)););(u=h[e+32>>2])&&(d[e+36|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+32>>2]=0),h[e+32>>2]=a,h[e+28>>2]=128,o[e+36|0]=1}for(h[e+24>>2]=128,a=h[e+32>>2],h[a+4>>2]=n,h[a>>2]=t,t=124,a=1;;){if(n=h[e+32>>2],u=a,l=h[4+(s=n+(p=(a=a+-1|0)<<3)|0)>>2],s=h[s>>2],(0|a)>(0|t)){if(!((0|(c=h[e+24>>2]))>=(0|(t=c<<1))|h[e+28>>2]>=(0|t))){if(c){if(h[7717]=h[7717]+1,n=0|r[h[6606]](c<<4,16),c=0,!((0|(_=h[e+24>>2]))<1))for(;b=(f=c<<3)+n|0,f=h[e+32>>2]+f|0,g=h[f+4>>2],h[b>>2]=h[f>>2],h[b+4>>2]=g,(0|_)!=(0|(c=c+1|0)););}else n=0;(c=h[e+32>>2])&&(d[e+36|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+32>>2]=0),h[e+32>>2]=n,o[e+36|0]=1,h[e+28>>2]=t}h[e+24>>2]=t,t=t+-4|0}e:if((0|s)!=(0|l)){if(!(m[s>>2]<=m[l+16>>2]^1|m[s+16>>2]>=m[l>>2]^1|m[s+4>>2]<=m[l+20>>2]^1|m[s+20>>2]>=m[l+4>>2]^1||m[s+8>>2]<=m[l+24>>2]^1|m[s+24>>2]>=m[l+8>>2]^1))if(c=h[l+40>>2],h[s+40>>2]){if(a=h[s+36>>2],c){h[4+(n=n+p|0)>>2]=h[l+36>>2],h[n>>2]=a,a=h[s+40>>2],c=(n=u<<3)+h[e+32>>2]|0,h[c+4>>2]=h[l+36>>2],h[c>>2]=a,a=h[s+36>>2],c=n+h[e+32>>2]|0,h[c+12>>2]=h[l+40>>2],h[c+8>>2]=a,a=h[s+40>>2],n=n+h[e+32>>2]|0,h[n+20>>2]=h[l+40>>2],h[n+16>>2]=a,a=u+3|0;break e}h[4+(n=n+p|0)>>2]=l,h[n>>2]=a,n=h[s+40>>2],a=h[e+32>>2]+(u<<3)|0,h[a+4>>2]=l,h[a>>2]=n,a=u+1|0}else c?(h[4+(n=n+p|0)>>2]=h[l+36>>2],h[n>>2]=s,n=h[e+32>>2]+(u<<3)|0,h[n+4>>2]=h[l+40>>2],h[n>>2]=s,a=u+1|0):r[h[h[i>>2]+8>>2]](i,s,l)}else{if(!h[s+40>>2])break e;n=n+p|0,a=h[s+36>>2],h[n+4>>2]=a,h[n>>2]=a,a=(n=u<<3)+h[e+32>>2]|0,l=h[s+40>>2],h[a+4>>2]=l,h[a>>2]=l,a=h[s+40>>2],n=n+h[e+32>>2]|0,h[n+8>>2]=h[s+36>>2],h[n+12>>2]=a,a=u+2|0}if(!a)break}}}function vt(e,t){var n,i,r,o,a,s=v(0),c=0,l=0,u=v(0),p=0,d=v(0),f=v(0),_=0,b=v(0),g=v(0),y=v(0);for(w=n=w-144|0,s=m[e+20>>2],u=v(v(v(h[t+256>>2])*v(3))*s),g=v(s*v(v(h[t+264>>2])*v(3))),y=v(s*v(v(h[t+260>>2])*v(3))),r=n+104|0,o=n+80|4,a=i=n+124|0;;){for(d=v(g+v(s*v(0|p))),l=0;h[n+20>>2]=0,m[n+16>>2]=d,m[n+8>>2]=u+v(s*v(0)),f=v(y+v(s*v(0|l))),m[n+12>>2]=f,c=h[t+276>>2],h[n+80>>2]=1065353216,h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,h[n+100>>2]=1065353216,h[r+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,h[n+120>>2]=1065353216,h[a+16>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=0,h[c+4>>2]>19?s=v(0):(s=ne(n+8|0,c,n+80|0,n+24|0),c=h[t+276>>2]),m[(_=((l<<4)+t|0)+(p<<2)|0)>>2]=s,s=m[e+20>>2],h[n+20>>2]=0,m[n+16>>2]=d,m[n+12>>2]=f,m[n+8>>2]=u+s,h[n+80>>2]=1065353216,h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,h[n+100>>2]=1065353216,h[r+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,h[n+120>>2]=1065353216,h[a+16>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=0,h[c+4>>2]<=19&&(b=ne(n+8|0,c,n+80|0,n+24|0),c=h[t+276>>2]),m[_- -64>>2]=b,s=m[e+20>>2],h[n+20>>2]=0,m[n+16>>2]=d,m[n+12>>2]=f,m[n+8>>2]=u+v(s+s),h[n+80>>2]=1065353216,h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,h[n+100>>2]=1065353216,h[r+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,h[n+120>>2]=1065353216,h[a+16>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=0,b=v(0),h[c+4>>2]>19?s=v(0):(s=ne(n+8|0,c,n+80|0,n+24|0),c=h[t+276>>2]),m[_+128>>2]=s,s=m[e+20>>2],h[n+20>>2]=0,m[n+16>>2]=d,m[n+12>>2]=f,m[n+8>>2]=u+v(s*v(3)),h[n+80>>2]=1065353216,h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,h[n+100>>2]=1065353216,h[r+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,h[n+120>>2]=1065353216,h[a+16>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=0,s=h[c+4>>2]<=19?ne(n+8|0,c,n+80|0,n+24|0):v(0),m[_+192>>2]=s,4!=(0|(l=l+1|0));)s=m[e+20>>2];if(4==(0|(p=p+1|0)))break;s=m[e+20>>2]}w=n+144|0}function yt(e,t,n,i,a,s,c,l){var u,p=v(0),f=v(0),_=v(0),b=0,y=0,C=v(0),A=0,x=0,T=0,E=0,P=v(0),O=0,M=0,R=0,I=0,D=v(0),L=v(0),N=0,F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=0;if(w=u=w-48|0,p=m[e+8>>2],f=m[e>>2],_=m[e+4>>2],h[u+44>>2]=h[e+12>>2],C=p,p=v(v(1)/v(S(v(v(v(f*f)+v(_*_))+v(p*p))))),P=v(C*p),m[u+40>>2]=P,D=v(_*p),m[u+36>>2]=D,L=v(f*p),m[u+32>>2]=L,b=h[n+36>>2],(0|(A=h[n+28>>2]))<1)T=-1;else for(F=m[a+40>>2],B=m[a+36>>2],k=m[a+24>>2],V=m[a+20>>2],z=m[a+32>>2],j=m[a+16>>2],U=m[a+8>>2],G=m[a+4>>2],H=m[a>>2],e=0,p=v(-34028234663852886e22),T=-1;y=b+g(e,36)|0,f=m[y+20>>2],_=m[y+24>>2],C=m[y+28>>2],p=(y=(f=v(v(v(L*v(v(v(f*H)+v(_*G))+v(C*U)))+v(D*v(v(v(f*j)+v(_*V))+v(C*k))))+v(P*v(v(v(f*z)+v(_*B))+v(C*F)))))>p)?f:p,T=y?e:T,(0|A)!=(0|(e=e+1|0)););h[u+20>>2]=0,h[u+12>>2]=0,h[u+16>>2]=0,o[u+24|0]=1;e:if(!((0|(N=h[4+(b+g(T,36)|0)>>2]))<1))for(W=b+g(T,36)|0,b=0,A=0;;){if(e=h[n+16>>2]+(h[h[W+12>>2]+(M<<2)>>2]<<4)|0,p=m[e>>2],f=m[e+4>>2],_=m[e+8>>2],C=v(v(v(v(p*m[a+32>>2])+v(f*m[a+36>>2]))+v(_*m[a+40>>2]))+m[a+56>>2]),P=v(v(v(v(p*m[a+16>>2])+v(f*m[a+20>>2]))+v(_*m[a+24>>2]))+m[a+52>>2]),p=v(v(v(v(p*m[a>>2])+v(f*m[a+4>>2]))+v(_*m[a+8>>2]))+m[a+48>>2]),(0|b)==(0|A)&&!((0|b)>=(0|(O=b?b<<1:1)))){e=0,R=0,O&&(h[7717]=h[7717]+1,R=0|r[h[6606]](O<<4,16)),y=h[u+20>>2];t:{n:{if((0|b)>=1)for(;;)if(E=(x=e<<4)+R|0,I=h[4+(x=y+x|0)>>2],h[E>>2]=h[x>>2],h[E+4>>2]=I,I=h[x+12>>2],h[E+8>>2]=h[x+8>>2],h[E+12>>2]=I,(0|b)==(0|(e=e+1|0)))break n;if(!y)break t}d[u+24|0]&&y&&(h[7718]=h[7718]+1,r[h[6607]](y)),h[u+20>>2]=0}h[u+20>>2]=R,o[u+24|0]=1,h[u+16>>2]=O}if(e=h[u+20>>2]+(A<<4)|0,h[e+12>>2]=0,m[e+8>>2]=C,m[e+4>>2]=P,m[e>>2]=p,A=h[u+12>>2]+1|0,h[u+12>>2]=A,(0|N)==(0|(M=M+1|0)))break e;b=h[u+16>>2]}(0|T)>-1&&Ce(u+32|0,t,i,u+8|0,s,c,l),(e=h[u+20>>2])&&(d[u+24|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[u+20>>2]=0),w=u+48|0}function Ct(e,t,n,i,r,o){var a,s,c,l,u,p,d,f,_,b,g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0);if(a=w-16|0,C=m[i>>2],g=m[n>>2],A=v(v(C+g)*v(.5)),y=v(m[t>>2]-A),C=v(C-g),s=y>(R=v(C*v(.5))),c=y<(C=v(C*v(-.5))),g=m[i+4>>2],x=m[n+4>>2],S=v(v(g+x)*v(.5)),P=v(m[t+4>>2]-S),g=v(g-x),l=P<(T=v(g*v(-.5))),u=P>(x=v(g*v(.5))),g=m[i+8>>2],E=m[n+8>>2],M=v(v(g+E)*v(.5)),O=v(m[t+8>>2]-M),g=v(g-E),!((t=c|s<<3|l<<1|u<<4|(i=O<(I=v(g*v(-.5))))<<2|(O>(E=v(g*v(.5))))<<5)&(b=(p=(A=v(m[e>>2]-A))<C)|(n=A>R)<<3|(d=(S=v(m[e+4>>2]-S))<T)<<1|(f=S>x)<<4|(_=(T=v(m[e+8>>2]-M))<I)<<2|(T>E)<<5))){C=m[r>>2],h[a+8>>2]=0,h[a+12>>2]=0,h[a>>2]=0,h[a+4>>2]=0,M=v(y-A),g=v(-A),e=4|a;e:if(p){if(!((y=v(v(g-R)/M))>=v(0))){y=v(0);break e}h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[a>>2]=1065353216}else y=v(0),c&&(g=v(v(g-R)/M))<C&&(C=g);P=v(P-S),g=v(-S);e:{t:{if(d){if(!(y<=(g=v(v(g-x)/P))))break t;h[a+8>>2]=0,h[a+12>>2]=0,h[a>>2]=0,h[a+4>>2]=0,h[a+4>>2]=1065353216;break e}l&&(g=v(v(g-x)/P))<C&&(C=g)}g=y}O=v(O-T),y=v(-T);e:{t:{if(_){if(!(g<=(y=v(v(y-E)/O))))break t;h[a+8>>2]=0,h[a+12>>2]=0,h[a+8>>2]=1065353216,h[a>>2]=0,h[a+4>>2]=0;break e}i&&(y=v(v(y-E)/O))<C&&(C=y)}y=g}e:{t:{if(n){if(!(y<=(g=v(v(R-A)/M))))break t;h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[a>>2]=-1082130432;break e}s&&(g=v(v(R-A)/M))<C&&(C=g)}g=y}e:{t:{if(f){if(!(g<=(y=v(v(x-S)/P))))break t;h[a+8>>2]=0,h[a+12>>2]=0,h[a>>2]=0,h[a+4>>2]=0,h[a+4>>2]=-1082130432;break e}u&&(y=v(v(x-S)/P))<C&&(C=y)}y=g}e:{t:{if(32&b){if(!(y<=(g=v(v(E-T)/O))))break t;h[a+8>>2]=0,h[a+12>>2]=0,h[a+8>>2]=-1082130432,h[a>>2]=0,h[a+4>>2]=0;break e}32&t&&(g=v(v(E-T)/O))<C&&(C=g)}g=y}if(g<=C)return m[r>>2]=g,e=h[a+12>>2],h[o+8>>2]=h[a+8>>2],h[o+12>>2]=e,e=h[a+4>>2],h[o>>2]=h[a>>2],h[o+4>>2]=e,1}return 0}function At(e){var t=0;h[e+288>>2]=0,h[e+292>>2]=1065353216,h[e+236>>2]=8,p[e+472>>1]=0,h[e+296>>2]=0,h[e+300>>2]=0,h[e+304>>2]=0,h[e+308>>2]=0,h[e+312>>2]=0,h[e+476>>2]=0,h[e+388>>2]=1,h[e+380>>2]=0,h[e+384>>2]=4,h[e+372>>2]=0,h[e+376>>2]=1,h[e+364>>2]=1065353216,h[e+368>>2]=1065353216,h[e+356>>2]=1056964608,h[e+360>>2]=1056964608,h[e+348>>2]=1056964608,h[e+352>>2]=1056964608,h[e+340>>2]=1036831949,h[e+344>>2]=1065353216,h[e+332>>2]=1065353216,h[e+336>>2]=1060320051,h[e+324>>2]=1065353216,h[e+328>>2]=1036831949,h[e+316>>2]=1045220557,h[e+320>>2]=0,h[e+528>>2]=0,h[e+532>>2]=0,h[e+520>>2]=0,h[e+524>>2]=0,h[e+540>>2]=0,h[e+544>>2]=0,h[e+536>>2]=1065353216,h[e+548>>2]=0,h[e+552>>2]=0,h[e+560>>2]=0,h[e+564>>2]=0,h[e+556>>2]=1065353216,h[e+568>>2]=0,h[e+572>>2]=0,h[e+584>>2]=1065353216,h[e+576>>2]=1065353216,h[e+580>>2]=0,h[e+588>>2]=0,h[e+592>>2]=0,h[e+596>>2]=0,h[e+600>>2]=0,h[e+608>>2]=0,h[e+612>>2]=0,h[e+604>>2]=1065353216,h[e+616>>2]=0,h[e+620>>2]=0,o[e+924|0]=1,h[e+624>>2]=1065353216,h[e+628>>2]=0,h[e+888>>2]=0,h[e+680>>2]=0,h[e+916>>2]=0,h[e+920>>2]=0,h[e+908>>2]=0,h[e+912>>2]=0,h[e+900>>2]=0,h[e+904>>2]=0,h[e+892>>2]=0,h[e+896>>2]=0,h[e+16>>2]=0,h[e+20>>2]=0,h[e+4>>2]=1065353216,h[e+8>>2]=0,h[e+12>>2]=0,h[e+36>>2]=0,h[e+40>>2]=0,h[e+24>>2]=1065353216,h[e+28>>2]=0,h[e+32>>2]=0,h[e- -64>>2]=0,h[e+44>>2]=1065353216,h[e+56>>2]=0,h[e+60>>2]=0,h[e+48>>2]=0,h[e+52>>2]=0,function(e){var t,n,i=0,a=0,s=0,c=0,l=0;if((i=h[e+404>>2])&&(d[e+408|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+404>>2]=0),h[e+404>>2]=0,o[e+408|0]=1,h[e+396>>2]=0,h[e+400>>2]=0,(i=h[e+424>>2])&&(d[e+428|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+424>>2]=0),h[e+424>>2]=0,o[e+428|0]=1,n=t=e,h[t+416>>2]=0,h[t+420>>2]=0,(e=h[t+444>>2])&&(d[t+448|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+444>>2]=0),h[t+444>>2]=0,o[t+448|0]=1,h[t+436>>2]=0,h[t+440>>2]=0,(0|(e=h[t+416>>2]))==(0|(a=h[t+420>>2])))if((0|e)>=(0|(a=e?e<<1:1)))a=e;else{a&&(h[7717]=h[7717]+1,c=0|r[h[6606]](a<<2,16),e=h[t+416>>2]),i=h[t+424>>2];e:{t:{if((0|e)>=1)for(;;)if(h[(l=s<<2)+c>>2]=h[i+l>>2],(0|(s=s+1|0))==(0|e))break t;if(!i)break e}d[t+428|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),e=h[t+416>>2]),h[t+424>>2]=0}h[t+424>>2]=c,o[t+428|0]=1,h[t+420>>2]=a}if(i=h[t+424>>2],h[i+(e<<2)>>2]=1,s=e+1|0,h[t+416>>2]=s,(0|a)==(0|s))if((0|a)>=(0|(c=a?a<<1:1)))e=i,c=a;else{s=0,e=0,c&&(h[7717]=h[7717]+1,e=0|r[h[6606]](c<<2,16),a=h[t+416>>2],i=h[t+424>>2]);e:{t:{if((0|a)>=1)for(;;)if(h[(l=s<<2)+e>>2]=h[i+l>>2],(0|(s=s+1|0))==(0|a))break t;if(!i)break e}d[t+428|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),a=h[t+416>>2]),h[t+424>>2]=0}h[t+424>>2]=e,o[t+428|0]=1,h[t+420>>2]=c}else e=i,c=a,a=s;if(h[(a<<2)+e>>2]=2,a=a+1|0,h[t+416>>2]=a,(0|a)==(0|c))if((0|c)>=(0|(s=c?c<<1:1)))i=e,s=c;else{a=0,i=0,s&&(h[7717]=h[7717]+1,i=0|r[h[6606]](s<<2,16),c=h[t+416>>2],e=h[t+424>>2]);e:{t:{if((0|c)>=1)for(;;)if(h[(l=a<<2)+i>>2]=h[e+l>>2],(0|c)==(0|(a=a+1|0)))break t;if(!e)break e}d[t+428|0]&&(e&&(h[7718]=h[7718]+1,r[h[6607]](e)),c=h[t+416>>2]),h[t+424>>2]=0}h[t+424>>2]=i,o[t+428|0]=1,h[t+420>>2]=s}else i=e,s=c,c=a;if(h[(c<<2)+i>>2]=3,e=c+1|0,h[t+416>>2]=e,(0|e)==(0|s))if((0|s)>=(0|(e=s?s<<1:1)))c=i;else{a=0,c=0,e&&(h[7717]=h[7717]+1,c=0|r[h[6606]](e<<2,16),s=h[t+416>>2],i=h[t+424>>2]);e:{t:{if((0|s)>=1)for(;;)if(h[(l=a<<2)+c>>2]=h[i+l>>2],(0|s)==(0|(a=a+1|0)))break t;if(!i)break e}d[t+428|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),s=h[t+416>>2]),h[t+424>>2]=0}h[t+424>>2]=c,o[t+428|0]=1,h[t+420>>2]=e}else c=i,s=e;h[(s<<2)+c>>2]=0,h[n+416>>2]=s+1}(e),h[7717]=h[7717]+1,t=0|r[h[6606]](20,16),h[t+4>>2]=35,h[t+8>>2]=0,h[t+12>>2]=0,h[t>>2]=14720,h[t+16>>2]=e,h[t+4>>2]=32,h[t>>2]=21516,h[e+192>>2]=t,h[t+12>>2]=1048576e3,h[(t=e+1152|0)>>2]=0,h[t+4>>2]=0,h[e+1148>>2]=1065353216,h[(t=e+1160|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1172|0)>>2]=0,h[t+4>>2]=0,h[e+1168>>2]=1065353216,h[(t=e+1180|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1192|0)>>2]=0,h[t+4>>2]=0,h[e+1188>>2]=1065353216,h[(t=e+1200|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1208|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1216|0)>>2]=0,h[t+4>>2]=0,h[(e=e+1224|0)>>2]=0,h[e+4>>2]=1065353216}function xt(e,t,n,i,a,s,c,l,u){var p,f=0,_=0,b=v(0),g=0,y=0,C=0,A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=0,O=0,M=v(0),R=0;if(w=p=w-32|0,t){if((0|(f=h[e+44>>2]))<=127){if(h[e+48>>2]<=127){if(h[7717]=h[7717]+1,g=0|r[h[6606]](512,16),(0|(C=h[e+44>>2]))>=1)for(;h[(_=y<<2)+g>>2]=h[_+h[e+52>>2]>>2],(0|C)!=(0|(y=y+1|0)););(y=h[e+52>>2])&&(d[e+56|0]&&y&&(h[7718]=h[7718]+1,r[h[6607]](y)),h[e+52>>2]=0),h[e+52>>2]=g,h[e+48>>2]=128,o[e+56|0]=1}for(;h[h[e+52>>2]+(f<<2)>>2]=0,128!=(0|(f=f+1|0)););}for(h[e+44>>2]=128,h[h[e+52>>2]>>2]=t,f=126,y=1;;){if(C=h[e+52>>2],g=h[C+(O=(t=y+-1|0)<<2)>>2],A=m[g>>2],x=m[g+4>>2],b=m[g+8>>2],S=m[l>>2],T=m[l+4>>2],E=m[l+8>>2],h[p+12>>2]=0,m[p+8>>2]=b-E,m[p+4>>2]=x-T,m[p>>2]=A-S,A=m[g+16>>2],x=m[g+20>>2],b=m[g+24>>2],S=m[c>>2],T=m[c+4>>2],E=m[c+8>>2],h[p+28>>2]=0,m[p+24>>2]=b-E,m[p+20>>2]=x-T,m[p+16>>2]=A-S,_=h[a+4>>2],S=m[n+4>>2],T=m[i+4>>2],A=v(v(m[4+((_<<4)+p|0)>>2]-S)*T),b=m[i>>2],P=h[a>>2],E=m[n>>2],!(A>(x=v(b*v(m[(1-P<<4)+p>>2]-E)))||(b=v(v(m[(P<<4)+p>>2]-E)*b))>(S=v(T*v(m[4+((1-_<<4)+p|0)>>2]-S)))||(_=h[a+8>>2],E=m[n+8>>2],M=m[i+8>>2],(T=v(v(m[8+((_<<4)+p|0)>>2]-E)*M))>(x=S<x?S:x)||(A=A>b?A:b)>(b=v(M*v(m[8+((1-_<<4)+p|0)>>2]-E)))|(T>A?T:A)<s^1|(b<x?b:x)>v(0)^1)))if(h[g+40>>2]){if((0|t)>(0|f)){if((0|(f=h[e+44>>2]))<(0|(_=f<<1))){if(h[e+48>>2]<(0|_)){if(f){if(h[7717]=h[7717]+1,C=0|r[h[6606]](f<<3,16),t=0,!((0|(P=h[e+44>>2]))<1))for(;h[(R=t<<2)+C>>2]=h[h[e+52>>2]+R>>2],(0|P)!=(0|(t=t+1|0)););}else C=0;(t=h[e+52>>2])&&(d[e+56|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+52>>2]=0),h[e+52>>2]=C,o[e+56|0]=1,h[e+48>>2]=_}for(;h[(f<<2)+C>>2]=0,C=h[e+52>>2],(0|_)!=(0|(f=f+1|0)););}h[e+44>>2]=_,f=_+-2|0}h[C+O>>2]=h[g+36>>2],h[h[e+52>>2]+(y<<2)>>2]=h[g+40>>2],t=y+1|0}else r[h[h[u>>2]+12>>2]](u,g);if(y=t,!t)break}}w=p+32|0}function St(e,t,n,i,o,a){var s,c=v(0),l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=0,A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=0,M=v(0),R=v(0),I=v(0),D=v(0),L=0;w=s=w-32|0,l=h[e+4>>2],P=v(m[l+28>>2]*m[l+12>>2]),c=v(P+a),u=m[t+8>>2],l=h[e+8>>2],a=m[l- -64>>2],x=v(u-a),p=m[l+56>>2],y=v(m[l+72>>2]-p),g=m[l+60>>2],_=v(m[l+92>>2]-g),d=v(m[l+76>>2]-g),b=v(m[l+88>>2]-p),A=f=v(v(y*_)-v(d*b)),T=v(f*f),f=v(m[l+96>>2]-a),E=v(d*f),d=v(m[l+80>>2]-a),a=v(E-v(d*_)),d=v(v(d*b)-v(y*f)),b=v(v(1)/v(S(v(T+v(v(a*a)+v(d*d)))))),f=v(A*b),_=m[t>>2],y=v(a*b),a=v(v(_-p)*y),p=m[t+4>>2],A=v(p-g),g=v(d*b),(a=v(v(x*f)+v(a+v(A*g))))<v(0)&&(f=v(-f),g=v(-g),y=v(-y),a=v(-a));e:if(a<c){if(O=h[t+12>>2],h[s+24>>2]=h[t+8>>2],h[s+28>>2]=O,O=h[t+4>>2],h[s+16>>2]=h[t>>2],h[s+20>>2]=O,h[s+12>>2]=0,m[s+8>>2]=f,m[s+4>>2]=g,m[s>>2]=y,function(e,t,n){var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),h=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0);return u=m[e+40>>2],c=m[e+24>>2],d=v(u-c),p=m[n+8>>2],_=m[e+32>>2],r=m[e+16>>2],s=v(_-r),o=m[t+4>>2],b=m[e+36>>2],l=m[e+20>>2],a=v(b-l),h=m[t>>2],f=v(v(p-c)*v(v(s*o)-v(a*h))),g=m[n>>2],i=a,a=m[t+8>>2],y=m[n+4>>2],d=v(f+v(v(v(g-r)*v(v(i*a)-v(d*o)))+v(v(y-l)*v(v(d*h)-v(s*a))))),i=c,c=m[e+8>>2],s=v(i-c),i=r,r=m[e>>2],f=v(i-r),i=l,l=m[e+4>>2],i=v(i-l),s=v(v(v(p-c)*v(v(f*o)-v(i*h)))+v(v(v(g-r)*v(v(i*a)-v(s*o)))+v(v(y-l)*v(v(s*h)-v(f*a))))),e=1,i=v(p-u),p=v(r-_),r=v(l-b),u=v(c-u),o=v(v(i*v(v(p*o)-v(r*h)))+v(v(v(g-_)*v(v(r*a)-v(u*o)))+v(v(y-b)*v(v(u*h)-v(p*a))))),d>v(0)&&!(o>v(0)^1|s>v(0)^1)||(e=s<=v(0)&d<=v(0)&o<=v(0)),e}(l+56|0,s,s+16|0))M=v(u-v(a*f)),R=v(p-v(a*g)),I=v(_-v(a*y)),A=v(c*c);else{if((0|r[h[h[l>>2]+100>>2]](l))<1)break e;for(A=v(c*c),l=0;C=h[e+8>>2],r[h[h[C>>2]+104>>2]](C,l,s+16|0,s),c=v(0),x=m[s+16>>2],a=v(m[t>>2]-x),_=v(m[s>>2]-x),T=m[s+20>>2],p=v(m[t+4>>2]-T),d=v(m[s+4>>2]-T),E=m[s+24>>2],u=v(m[t+8>>2]-E),b=v(m[s+8>>2]-E),(D=v(v(v(a*_)+v(p*d))+v(u*b)))>v(0)&&(D<(c=v(v(v(_*_)+v(d*d))+v(b*b)))?(c=v(D/c),u=v(u-v(b*c)),p=v(p-v(d*c)),a=v(a-v(_*c))):(u=v(u-b),p=v(p-d),a=v(a-_),c=v(1))),v(v(v(a*a)+v(p*p))+v(u*u))<A&&(I=v(x+v(_*c)),R=v(T+v(d*c)),L=1,M=v(E+v(b*c))),l=l+1|0,C=h[e+8>>2],(0|l)<(0|r[h[h[C>>2]+100>>2]](C)););if(C=0,!L)break e;u=m[t+8>>2],p=m[t+4>>2],_=m[t>>2]}a=v(_-I),p=v(p-R),u=v(u-M),(c=v(v(v(a*a)+v(p*p))+v(u*u)))<A&&(c>v(1.1920928955078125e-7)?(h[i+12>>2]=0,f=u,c=v(S(c)),u=v(v(1)/c),m[i+8>>2]=f*u,m[i+4>>2]=p*u,m[i>>2]=a*u,P=v(P-c)):(h[i+12>>2]=0,m[i+8>>2]=f,m[i+4>>2]=g,m[i>>2]=y),h[n+12>>2]=0,m[n+8>>2]=M,m[n+4>>2]=R,m[n>>2]=I,m[o>>2]=-P,C=1)}return w=s+32|0,C}function Tt(e,t){var n,i,o=0,a=0,s=v(0),c=0,l=0,u=0,p=0,d=v(0),f=v(0),_=0,b=v(0),y=0,C=v(0),A=0,x=0,S=v(0),T=v(0),E=0,P=0,O=v(0),M=v(0),R=v(0),I=0,w=0,D=0,L=v(0);Ir(21087),(0|(n=h[e+712>>2]))<1||(h[7717]=h[7717]+1,o=n<<4,ji(l=0|r[h[6606]](o,16),0,o),(0|(o=h[e+712>>2]))<1||(h[7717]=h[7717]+1,o<<=2,ji(u=0|r[h[6606]](o,16),0,o))),i=h[e+1112>>2];e:{if(t){if((0|i)<1)break e;for(p=h[e+1120>>2];o=h[p+(a<<2)>>2],(c=h[o+312>>2])&&(s=v(v(1)/v(0|c)),m[o+276>>2]=s*m[o+276>>2],m[o+280>>2]=s*m[o+280>>2],m[o+284>>2]=s*m[o+284>>2],m[o+292>>2]=s*m[o+292>>2],m[o+296>>2]=s*m[o+296>>2],m[o+300>>2]=s*m[o+300>>2]),(0|i)!=(0|(a=a+1|0)););}if(!((0|i)<1))for(E=h[e+1120>>2],p=0,P=t?312:308;;){if(o=h[(p<<2)+E>>2],!(h[o+P>>2]<1||(0|(y=h[o+24>>2]))<1))for(s=m[e+452>>2],d=v(s*m[8+(a=t?o+292|0:o+260|0)>>2]),f=v(s*m[a+4>>2]),C=v(s*m[a>>2]),O=v(s*m[8+(a=t?o+276|0:o+244|0)>>2]),M=v(s*m[a+4>>2]),R=v(m[a>>2]*s),I=h[o+32>>2],w=h[o+12>>2],D=h[e+720>>2],c=0;_=h[(A=c<<2)+I>>2],b=m[_+8>>2],L=m[o+228>>2],a=((x=(_-D|0)/104|0)<<4)+l|0,s=m[w+A>>2],S=v(m[_+16>>2]-m[o+236>>2]),T=v(m[_+12>>2]-m[o+232>>2]),m[a>>2]=m[a>>2]+v(s*v(R+v(v(f*S)-v(d*T)))),b=v(b-L),m[a+4>>2]=m[a+4>>2]+v(s*v(M+v(v(d*b)-v(C*S)))),m[a+8>>2]=v(s*v(O+v(v(C*T)-v(f*b))))+m[a+8>>2],m[(a=(x<<2)+u|0)>>2]=s+m[a>>2],(0|y)!=(0|(c=c+1|0)););if((0|i)==(0|(p=p+1|0)))break}}e:{if((0|n)>=1)for(t=0;(s=m[(t<<2)+u>>2])>v(0)&&(d=m[8+(a=(t<<4)+l|0)>>2],f=m[a+4>>2],o=h[e+720>>2]+g(t,104)|0,s=v(v(1)/s),m[o+8>>2]=v(s*m[a>>2])+m[o+8>>2],m[o+12>>2]=v(s*f)+m[o+12>>2],m[o+16>>2]=v(s*d)+m[o+16>>2]),(0|n)!=(0|(t=t+1|0)););else if(!u)break e;u&&(h[7718]=h[7718]+1,r[h[6607]](u))}l&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),Bo()}function Et(e,t,n,i){var o,a=0,s=v(0),c=v(0),l=v(0),u=0,p=v(0),d=v(0),f=0,_=v(0),b=v(0),g=0,y=0,C=0,A=v(0),x=0,T=v(0),E=v(0),P=0,O=0,M=0,R=0,I=0,D=0;if(w=o=w-32|0,e){for(s=m[t+8>>2],c=m[n+8>>2],p=m[t>>2],_=m[n>>2],l=m[t+4>>2],b=m[n+4>>2],h[7717]=h[7717]+1,ji(4+(n=0|r[h[6606]](512,16))|0,0,508),h[n>>2]=e,A=d=v(c-s),s=v(_-p),c=v(b-l),p=v(v(1)/v(S(v(v(v(s*s)+v(c*c))+v(d*d))))),d=v(d*p),l=s,s=v(s*p),_=c,c=v(c*p),E=v(v(A*d)+v(v(l*s)+v(_*c))),P=((e=(d=d==v(0)?v(0xde0b6b000000000):v(v(1)/d))<v(0))<<4)+o|8,O=((a=(c=c==v(0)?v(0xde0b6b000000000):v(v(1)/c))<v(0))<<4)+o|4,M=((1^e)<<4)+o|8,R=((1^a)<<4)+o|4,I=((e=(s=s==v(0)?v(0xde0b6b000000000):v(v(1)/s))<v(0))<<4)+o|0,D=((1^e)<<4)+o|0,y=126,C=128,g=128,e=1;;){f=h[(x=(a=e+-1|0)<<2)+n>>2],u=h[f+4>>2],h[o>>2]=h[f>>2],h[o+4>>2]=u,u=h[f+12>>2],h[o+8>>2]=h[f+8>>2],h[o+12>>2]=u,u=h[f+28>>2],h[o+24>>2]=h[f+24>>2],h[o+28>>2]=u,u=h[f+20>>2],h[o+16>>2]=h[f+16>>2],h[o+20>>2]=u;e:{t:{n:{i:{r:{o:{if(b=m[t+4>>2],p=v(c*v(m[O>>2]-b)),l=m[t>>2],!(p>(_=v(s*v(m[D>>2]-l)))||(l=v(s*v(m[I>>2]-l)))>(b=v(c*v(m[R>>2]-b)))||(T=m[t+8>>2],(A=v(d*v(m[P>>2]-T)))>(_=b<_?b:_)||(p=p>l?p:l)>(l=v(d*v(m[M>>2]-T)))|(A>p?A:p)<E^1|(l<_?l:_)>v(0)^1))){if(h[f+40>>2]){if((0|a)<=(0|y)){a=n;break t}if((0|g)>=(0|(u=g<<1))){a=n;break n}if((0|C)>=(0|u)){a=n;break i}if(!g){a=0;break o}if(y=0,h[7717]=h[7717]+1,a=0|r[h[6606]](g<<3,16),(0|g)<1)break o;for(;h[(C=y<<2)+a>>2]=h[n+C>>2],(0|(y=y+1|0))!=(0|g););break r}r[h[h[i>>2]+12>>2]](i,f)}e=a;break e}if(C=u,!n)break i}n&&(h[7718]=h[7718]+1,r[h[6607]](n)),C=u}ji((n=g<<2)+a|0,0,n)}y=u+-2|0,n=a,g=u}h[a+x>>2]=h[f+36>>2],h[(e<<2)+a>>2]=h[f+40>>2],e=e+1|0}if(!e)break}n&&n&&(h[7718]=h[7718]+1,r[h[6607]](n))}w=o+32|0}function Pt(e,t,n,i){var a,s,c=0,l=0,u=0,p=0,f=0,_=0,m=0,b=0,g=0,v=0,y=0;if(w=s=w-16|0,pt(e,t,n),a=h[e+8>>2],Ir(17920),d[e+64|0]){if((0|(_=h[e+28>>2]))>=2&&Gi(e+24|0,s+8|0,0,_+-1|0),!((0|a)<1))for(p=1;;){t=h[e+16>>2],g=h[t+(f<<3)>>2],v=1;e:if(!((0|f)>=(0|a)))for(;;){if(b=h[h[n+16>>2]+(h[4+((f<<3)+t|0)>>2]<<2)>>2],(0|(c=h[e+48>>2]))==h[e+52>>2]&&!((0|c)>=(0|(u=c?c<<1:1)))){if(t=0,l=0,u&&(h[7717]=h[7717]+1,l=0|r[h[6606]](u<<2,16),c=h[e+48>>2]),(0|c)>=1)for(;h[(y=t<<2)+l>>2]=h[y+h[e+56>>2]>>2],(0|c)!=(0|(t=t+1|0)););(t=h[e+56>>2])&&(d[e+60|0]&&(t&&(h[7718]=h[7718]+1,r[h[6607]](t)),c=h[e+48>>2]),h[e+56>>2]=0),h[e+56>>2]=l,o[e+60|0]=1,h[e+52>>2]=u}if(h[h[e+56>>2]+(c<<2)>>2]=b,h[e+48>>2]=c+1,v&=2==(0|(t=h[b+216>>2]))|5==(0|t),(0|a)==(0|(f=f+1|0))){f=a;break e}if(t=h[e+16>>2],h[t+(f<<3)>>2]!=(0|g))break}if(l=0,t=0,!((0|m)>=(0|_))&&(b=h[e+36>>2],t=h[(u=b+(m<<2)|0)>>2],(0|(c=h[h[t+740>>2]+208>>2]))<=-1&&(c=h[h[t+744>>2]+208>>2]),t=0,(0|c)==(0|g))){for(c=(0|_)>(0|(t=m+1|0))?_:t,p=m;;){if((0|(p=p+1|0))>=(0|_))p=c;else if(l=h[(p<<2)+b>>2],(0|(t=h[h[l+740>>2]+208>>2]))<=-1&&(t=h[h[l+744>>2]+208>>2]),(0|t)==(0|g))continue;break}l=p-m|0,t=u}if(v||r[h[h[i>>2]+8>>2]](i,h[e+56>>2],h[e+48>>2],t,l,g),(0|(t=h[e+48>>2]))<=-1)for(h[e+52>>2]<=-1&&((c=h[e+56>>2])&&(d[e+60|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+56>>2]=0),o[e+60|0]=1,h[e+52>>2]=0,h[e+56>>2]=0);h[h[e+56>>2]+(t<<2)>>2]=0,u=(c=t+1|0)>>>0>=t>>>0,t=c,u;);if(m=l?p:m,h[e+48>>2]=0,!((0|f)<(0|a)))break}}else e=0|r[h[h[t>>2]+44>>2]](t),t=0|r[h[h[t>>2]+36>>2]](t),r[h[h[i>>2]+8>>2]](i,h[n+16>>2],h[n+8>>2],e,t,-1);Bo(),w=s+16|0}function Ot(e,t){var n,i,r,o=0,a=0,s=0,c=0;w=n=w-80|0,h[e+68>>2]=h[e+68>>2]+1,(o=h[e+64>>2])&&xl(o,h[76+(h[e+24>>2]+g(t,80)|0)>>2]),s=h[e+16>>2],i=g(t,80),c=h[e+24>>2],r=h[4+(a=8+(o=i+c|0)|0)>>2],h[n+8>>2]=h[a>>2],h[n+12>>2]=r,a=h[o+4>>2],h[n>>2]=h[o>>2],h[n+4>>2]=a,a=h[o+28>>2],h[n+24>>2]=h[o+24>>2],h[n+28>>2]=a,a=h[o+20>>2],h[n+16>>2]=h[o+16>>2],h[n+20>>2]=a,a=h[o+44>>2],h[n+40>>2]=h[o+40>>2],h[n+44>>2]=a,a=h[o+36>>2],h[n+32>>2]=h[o+32>>2],h[n+36>>2]=a,a=h[o+60>>2],h[n+56>>2]=h[o+56>>2],h[n+60>>2]=a,a=h[o+52>>2],h[n+48>>2]=h[o+48>>2],h[n+52>>2]=a,a=h[o+76>>2],h[n+72>>2]=h[o+72>>2],h[n+76>>2]=a,a=h[o+68>>2],h[n+64>>2]=h[o+64>>2],h[n+68>>2]=a,a=c,c=g(s,80)+-80|0,a=h[4+(s=a+c|0)>>2],h[o>>2]=h[s>>2],h[o+4>>2]=a,a=h[s+12>>2],h[o+8>>2]=h[s+8>>2],h[o+12>>2]=a,a=h[s+20>>2],h[o+16>>2]=h[s+16>>2],h[o+20>>2]=a,a=h[s+28>>2],h[o+24>>2]=h[s+24>>2],h[o+28>>2]=a,a=h[s+44>>2],h[o+40>>2]=h[s+40>>2],h[o+44>>2]=a,a=h[s+36>>2],h[o+32>>2]=h[s+32>>2],h[o+36>>2]=a,a=h[s+52>>2],h[o+48>>2]=h[s+48>>2],h[o+52>>2]=a,a=h[s+60>>2],h[o+56>>2]=h[s+56>>2],h[o+60>>2]=a,a=h[s+76>>2],h[o+72>>2]=h[s+72>>2],h[o+76>>2]=a,a=h[s+68>>2],h[o+64>>2]=h[s+64>>2],h[o+68>>2]=a,o=c+h[e+24>>2]|0,c=h[n+4>>2],h[o>>2]=h[n>>2],h[o+4>>2]=c,s=h[n+12>>2],h[o+8>>2]=h[n+8>>2],h[o+12>>2]=s,s=h[n+20>>2],h[o+16>>2]=h[n+16>>2],h[o+20>>2]=s,s=h[n+28>>2],h[o+24>>2]=h[n+24>>2],h[o+28>>2]=s,s=h[n+36>>2],h[o+32>>2]=h[n+32>>2],h[o+36>>2]=s,s=h[n+44>>2],h[o+40>>2]=h[n+40>>2],h[o+44>>2]=s,s=h[n+52>>2],h[o+48>>2]=h[n+48>>2],h[o+52>>2]=s,s=h[n+60>>2],h[o+56>>2]=h[n+56>>2],h[o+60>>2]=s,s=h[n+68>>2],h[o+64>>2]=h[n+64>>2],h[o+68>>2]=s,s=h[n+76>>2],h[o+72>>2]=h[n+72>>2],h[o+76>>2]=s,h[e+64>>2]&&(h[h[76+(h[e+24>>2]+i|0)>>2]+36>>2]=t),h[e+16>>2]=h[e+16>>2]+-1,w=n+80|0}function Mt(e){var t,n,i,r,o,a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0);w=t=w-48|0,A=m[(n=e+1160|0)>>2],x=m[(i=e+1144|0)>>2],T=m[e+1164>>2],E=m[e+1132>>2],P=m[e+1148>>2],O=m[e+1168>>2],M=m[e+1136>>2],R=m[e+1152>>2],u=m[(r=e+1072|0)>>2],b=m[e+1084>>2],l=m[e+1100>>2],p=m[e+1068>>2],d=m[e+1096>>2],g=m[(o=e+1088|0)>>2],f=m[e+1080>>2],_=m[(a=e+1104|0)>>2],I=m[e+1128>>2],s=m[e+1064>>2],h[t+44>>2]=0,h[t+28>>2]=0,N=v(v(b*_)-v(g*l)),y=v(v(g*d)-v(_*f)),C=v(v(l*f)-v(b*d)),c=v(v(1)/v(v(v(s*N)+v(p*y))+v(C*u))),C=v(C*c),D=v(v(v(d*p)-v(l*s))*c),L=v(v(v(b*s)-v(f*p))*c),m[t+40>>2]=v(v(M*C)+v(R*D))+v(O*L),m[t+36>>2]=v(v(E*C)+v(D*P))+v(L*T),y=v(y*c),d=v(v(v(_*s)-v(d*u))*c),s=v(v(v(f*u)-v(g*s))*c),m[t+24>>2]=v(v(M*y)+v(R*d))+v(O*s),m[t+20>>2]=v(v(E*y)+v(d*P))+v(s*T),h[t+12>>2]=0,m[t+32>>2]=v(A*L)+v(v(I*C)+v(x*D)),m[t+16>>2]=v(A*s)+v(v(I*y)+v(x*d)),s=v(N*c),l=v(v(v(l*u)-v(_*p))*c),c=v(v(v(g*p)-v(b*u))*c),m[t+8>>2]=v(v(M*s)+v(R*l))+v(O*c),m[t+4>>2]=v(v(s*E)+v(l*P))+v(c*T),m[t>>2]=v(A*c)+v(v(I*s)+v(x*l)),go(t,e+1192|0),h[e+1236>>2]=0,h[e+1252>>2]=0,h[e+1220>>2]=0,s=m[i>>2],b=m[r>>2],l=m[e+1128>>2],d=m[o>>2],c=v(v(s*b)-v(l*d)),g=m[a>>2],f=m[n>>2],u=v(v(l*g)-v(f*b)),p=v(v(f*d)-v(s*g)),_=v(v(1)/v(S(v(v(c*c)+v(v(u*u)+v(p*p)))))),m[e+1232>>2]=c*_,m[e+1228>>2]=u*_,m[e+1224>>2]=p*_,_=v(v(s*c)-v(f*u)),f=v(v(f*p)-v(l*c)),l=v(v(l*u)-v(s*p)),s=v(v(1)/v(S(v(v(v(_*_)+v(f*f))+v(l*l))))),m[e+1248>>2]=l*s,m[e+1244>>2]=f*s,m[e+1240>>2]=_*s,s=v(v(g*u)-v(d*c)),l=v(v(b*c)-v(g*p)),u=v(v(d*p)-v(b*u)),c=v(v(1)/v(S(v(v(v(s*s)+v(l*l))+v(u*u))))),m[e+1216>>2]=u*c,m[e+1212>>2]=l*c,m[e+1208>>2]=s*c,w=t+48|0}function Rt(e,t,n){var i=0,o=v(0),a=v(0),s=v(0),c=0;if(!h[e>>2])return h[e>>2]=n,void(h[n+32>>2]=0);if(i=h[t+40>>2])for(a=v(m[n>>2]+m[n+16>>2]),o=v(m[n+8>>2]+m[n+24>>2]),s=v(m[n+4>>2]+m[n+20>>2]);c=t+36|0,t=h[t+36>>2],t=h[c+((v(v(v(y(v(a-v(m[t>>2]+m[t+16>>2]))))+v(y(v(s-v(m[t+4>>2]+m[t+20>>2])))))+v(y(v(o-v(m[t+8>>2]+m[t+24>>2])))))<v(v(v(y(v(a-v(m[i>>2]+m[i+16>>2]))))+v(y(v(s-v(m[i+4>>2]+m[i+20>>2])))))+v(y(v(o-v(m[i+8>>2]+m[i+24>>2])))))^1)<<2)>>2],i=h[t+40>>2];);c=h[t+32>>2],(i=h[e+4>>2])?h[e+4>>2]=0:(h[7717]=h[7717]+1,i=0|r[h[6606]](44,16),h[i>>2]=0,h[i+4>>2]=0,h[i+40>>2]=0,h[i+32>>2]=0,h[i+36>>2]=0,h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=0,h[i+20>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0),h[i+36>>2]=0,h[i+40>>2]=0,h[i+32>>2]=c,a=m[n>>2],o=m[t>>2],m[i>>2]=a<o?a:o,a=m[n+16>>2],o=m[t+16>>2],m[i+16>>2]=a>o?a:o,a=m[n+4>>2],o=m[t+4>>2],m[i+4>>2]=a<o?a:o,a=m[n+20>>2],o=m[t+20>>2],m[i+20>>2]=a>o?a:o,a=m[n+8>>2],o=m[t+8>>2],m[i+8>>2]=a<o?a:o,a=m[n+24>>2],o=m[t+24>>2],m[i+24>>2]=a>o?a:o;e:if(c)for(h[36+(((h[h[t+32>>2]+40>>2]==(0|t))<<2)+c|0)>>2]=i,h[i+36>>2]=t,h[t+32>>2]=i,h[i+40>>2]=n,h[n+32>>2]=i,a=m[i>>2];;){if(e=i,!(m[(i=c)>>2]<=a^1|m[i+4>>2]<=m[e+4>>2]^1|m[i+8>>2]<=m[e+8>>2]^1|m[i+16>>2]>=m[e+16>>2]^1)&&m[i+20>>2]>=m[e+20>>2]&&m[i+24>>2]>=m[e+24>>2])break e;if(e=h[i+36>>2],a=m[e>>2],t=h[i+40>>2],a=a<(o=m[t>>2])?a:o,m[i>>2]=a,o=m[e+16>>2],s=m[t+16>>2],m[i+16>>2]=o>s?o:s,o=m[e+4>>2],s=m[t+4>>2],m[i+4>>2]=o<s?o:s,o=m[e+20>>2],s=m[t+20>>2],m[i+20>>2]=o>s?o:s,o=m[e+8>>2],s=m[t+8>>2],m[i+8>>2]=o<s?o:s,o=m[e+24>>2],s=m[t+24>>2],m[i+24>>2]=o>s?o:s,!(c=h[i+32>>2]))break}else h[i+36>>2]=t,h[t+32>>2]=i,h[i+40>>2]=n,h[n+32>>2]=i,h[e>>2]=i}function It(e,t){var n=0,i=0,a=0,s=0,c=0,l=0,u=0;if((0|(s=h[e+4>>2]))==h[e+8>>2]&&!((0|s)>=(0|(c=s?s<<1:1)))){if(c&&(h[7717]=h[7717]+1,u=0|r[h[6606]](g(c,104),16),s=h[e+4>>2]),(0|s)>=1)for(;i=(n=g(l,104))+u|0,n=n+h[e+12>>2]|0,a=h[n+4>>2],h[i>>2]=h[n>>2],h[i+4>>2]=a,h[i+24>>2]=h[n+24>>2],a=h[n+20>>2],h[i+16>>2]=h[n+16>>2],h[i+20>>2]=a,a=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=a,a=h[n+40>>2],h[i+36>>2]=h[n+36>>2],h[i+40>>2]=a,a=h[n+32>>2],h[i+28>>2]=h[n+28>>2],h[i+32>>2]=a,a=h[n+56>>2],h[i+52>>2]=h[n+52>>2],h[i+56>>2]=a,a=h[n+48>>2],h[i+44>>2]=h[n+44>>2],h[i+48>>2]=a,a=h[n+64>>2],h[i+60>>2]=h[n+60>>2],h[i+64>>2]=a,a=h[n+72>>2],h[i+68>>2]=h[n+68>>2],h[i+72>>2]=a,a=h[n+80>>2],h[i+76>>2]=h[n+76>>2],h[i+80>>2]=a,a=h[n+88>>2],h[i+84>>2]=h[n+84>>2],h[i+88>>2]=a,a=h[n+96>>2],h[i+92>>2]=h[n+92>>2],h[i+96>>2]=a,h[i+100>>2]=h[n+100>>2],(0|(l=l+1|0))!=(0|s););(n=h[e+12>>2])&&(d[e+16|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+12>>2]=0),h[e+12>>2]=u,o[e+16|0]=1,h[e+8>>2]=c,s=h[e+4>>2]}n=h[e+12>>2]+g(s,104)|0,s=h[t+4>>2],h[n>>2]=h[t>>2],h[n+4>>2]=s,h[n+24>>2]=h[t+24>>2],i=h[t+20>>2],h[n+16>>2]=h[t+16>>2],h[n+20>>2]=i,i=h[t+12>>2],h[n+8>>2]=h[t+8>>2],h[n+12>>2]=i,i=h[t+40>>2],h[n+36>>2]=h[t+36>>2],h[n+40>>2]=i,i=h[t+32>>2],h[n+28>>2]=h[t+28>>2],h[n+32>>2]=i,i=h[t+56>>2],h[n+52>>2]=h[t+52>>2],h[n+56>>2]=i,i=h[t+48>>2],h[n+44>>2]=h[t+44>>2],h[n+48>>2]=i,i=h[t+72>>2],h[n+68>>2]=h[t+68>>2],h[n+72>>2]=i,i=h[t+64>>2],h[n+60>>2]=h[t+60>>2],h[n+64>>2]=i,i=h[t+80>>2],h[n+76>>2]=h[t+76>>2],h[n+80>>2]=i,i=h[t+88>>2],h[n+84>>2]=h[t+84>>2],h[n+88>>2]=i,i=h[t+96>>2],h[n+92>>2]=h[t+92>>2],h[n+96>>2]=i,h[n+100>>2]=h[t+100>>2],h[e+4>>2]=h[e+4>>2]+1}function wt(e,t,n,i,r,o){var a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0);p=m[r+40>>2],d=m[r+24>>2],l=m[r+36>>2],u=m[r+20>>2],a=m[o+4>>2],_=m[r+8>>2],y=m[r+4>>2],C=m[r+32>>2],s=m[o>>2],A=m[r>>2],c=m[o+8>>2],S=m[r+16>>2],h[e+44>>2]=0,h[e+28>>2]=0,h[e+12>>2]=0,T=v(v(v(c*y)+v(u*v(0)))-v(s*l)),E=v(v(v(c*A)+v(S*v(0)))-v(s*C)),P=v(v(v(c*_)+v(d*v(0)))-v(s*p)),g=v(v(i-v(v(v(T*v(0))-v(c*E))+v(s*P)))+n),O=v(v(v(A*v(0))-v(c*S))+v(a*C)),M=v(v(v(y*v(0))-v(c*u))+v(a*l)),R=v(v(v(_*v(0))-v(c*d))+v(a*p)),f=v(v(i-v(v(v(O*v(0))+v(c*M))-v(a*R)))+n),b=v(v(v(0)-v(v(v(a*O)-v(s*M))+v(R*v(0))))+v(0)),x=v(v(v(a*P)-v(v(E*v(0))+v(c*T)))+v(0)),l=v(v(v(s*u)-v(a*y))+v(l*v(0))),u=v(v(v(s*S)-v(a*A))+v(C*v(0))),_=v(v(v(s*d)-v(a*_))+v(p*v(0))),p=v(v(v(0)-v(v(v(l*v(0))-v(c*u))+v(s*_)))+v(0)),d=v(v(v(a*_)-v(v(u*v(0))+v(c*l)))+v(0)),y=v(v(x*p)-v(d*g)),l=v(v(i-v(v(v(a*u)-v(s*l))+v(_*v(0))))+n),a=v(v(v(0)-v(v(v(a*E)-v(s*T))+v(P*v(0))))+v(0)),u=v(v(g*l)-v(a*p)),i=v(v(v(0)-v(v(v(M*v(0))-v(c*O))+v(s*R)))+v(0)),s=v(v(d*a)-v(x*l)),n=v(v(1)/v(v(b*y)+v(v(f*u)+v(i*s)))),t=v(v(1)/t),c=v(v(v(g*f)-v(x*i))*n),g=v(v(v(a*i)-v(g*b))*n),_=v(g*v(0)),a=v(v(v(x*b)-v(a*f))*n),C=v(a*v(0)),m[e+40>>2]=v(t*c)+v(_+C),A=v(v(v(d*i)-v(p*f))*n),i=v(v(v(p*b)-v(l*i))*n),p=v(i*v(0)),f=v(v(v(l*f)-v(d*b))*n),b=v(f*v(0)),m[e+36>>2]=v(t*A)+v(p+b),d=v(y*n),l=v(u*n),u=v(l*v(0)),n=v(s*n),s=v(n*v(0)),m[e+32>>2]=v(t*d)+v(u+s),c=v(c*v(0)),m[e+24>>2]=c+v(_+v(t*a)),a=v(A*v(0)),m[e+20>>2]=a+v(p+v(t*f)),f=v(d*v(0)),m[e+16>>2]=f+v(u+v(t*n)),m[e+8>>2]=c+v(v(t*g)+C),m[e+4>>2]=a+v(v(t*i)+b),m[e>>2]=f+v(v(t*l)+s)}function Dt(e,t,n){var i=0,a=0,s=0,c=0,l=0,u=0,m=0,b=0,g=0;e:{if(!((g=(a=p[t>>1])+((u=f[t+2>>1])<<16)&(m=h[e+48>>2])+-1)>>>0>=_[e+4>>2])&&-1!=(0|(i=h[h[e+12>>2]+(g<<2)>>2])))for(b=h[e+72>>2],l=65535&a;;){if((0|u)==f[2+(a=(s=i<<2)+b|0)>>1]&&(0|l)==f[a>>1])break e;if(-1==(0|(i=h[s+h[e+32>>2]>>2])))break}if((0|m)==(0|(i=b=h[e+44>>2]))&&!((0|(i=m))>=(0|(u=i?i<<1:1)))){if(u?(h[7717]=h[7717]+1,c=0|r[h[6606]](u<<2,16),i=h[e+44>>2]):i=m,(0|(a=i))>=1)for(i=0;l=(s=i<<2)+c|0,s=s+h[e+52>>2]|0,s=f[s>>1]|f[s+2>>1]<<16,p[l>>1]=s,p[l+2>>1]=s>>>16,(0|a)!=(0|(i=i+1|0)););(a=h[e+52>>2])&&(d[e+56|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+52>>2]=0),h[e+52>>2]=c,h[e+48>>2]=u,o[e+56|0]=1,i=h[e+44>>2]}if(a=h[e+52>>2]+(i<<2)|0,n=f[n>>1]|f[n+2>>1]<<16,p[a>>1]=n,p[a+2>>1]=n>>>16,h[e+44>>2]=h[e+44>>2]+1,(0|(c=h[e- -64>>2]))==h[e+68>>2]&&!((0|c)>=(0|(l=c?c<<1:1)))){if(l?(h[7717]=h[7717]+1,s=0|r[h[6606]](l<<2,16),c=h[e+64>>2]):s=0,(0|c)>=1)for(i=0;a=(n=i<<2)+s|0,n=n+h[e+72>>2]|0,n=f[n>>1]|f[n+2>>1]<<16,p[a>>1]=n,p[a+2>>1]=n>>>16,(0|c)!=(0|(i=i+1|0)););(n=h[e+72>>2])&&(d[e+76|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+72>>2]=0),h[e+72>>2]=s,h[e+68>>2]=l,o[e+76|0]=1,c=h[e+64>>2]}return a=h[e+72>>2]+(c<<2)|0,n=f[t>>1]|f[t+2>>1]<<16,p[a>>1]=n,p[a+2>>1]=n>>>16,h[e+64>>2]=h[e+64>>2]+1,(0|m)<h[e+48>>2]&&(function(e){var t=0,n=0,i=0,a=0,s=0,c=0,l=0,u=0,_=0;if(!((0|(l=h[e+4>>2]))>=(0|(n=h[e+48>>2])))){if(h[e+8>>2]>=(0|n))a=h[e+12>>2];else{t=l,n&&(h[7717]=h[7717]+1,a=0|r[h[6606]](n<<2,16),t=h[e+4>>2]),c=h[e+12>>2];t:{n:{if((0|t)>=1)for(;;)if(h[(s=i<<2)+a>>2]=h[c+s>>2],(0|(i=i+1|0))==(0|t))break n;if(!c)break t}d[e+16|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c))}h[e+12>>2]=a,o[e+16|0]=1,h[e+8>>2]=n}if(ji((t=l<<2)+a|0,0,(s=n<<2)-t|0),h[e+4>>2]=n,(0|(c=h[e+24>>2]))<(0|n)){t:if(h[e+28>>2]>=(0|n))a=h[e+32>>2];else{i=0,t=c,a=0,n&&(h[7717]=h[7717]+1,a=0|r[h[6606]](s,16),t=h[e+24>>2]),u=h[e+32>>2];n:{if((0|t)>=1)for(;;)if(h[(_=i<<2)+a>>2]=h[u+_>>2],(0|(i=i+1|0))==(0|t))break n;if(!u){h[e+32>>2]=a,h[e+28>>2]=n,o[e+36|0]=1;break t}}d[e+36|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+32>>2]=a,o[e+36|0]=1,h[e+28>>2]=n}ji((t=c<<2)+a|0,0,s-t|0)}if(h[e+24>>2]=n,(0|n)>=1&&(ji(h[e+12>>2],255,s),ji(h[e+32>>2],255,s)),!((0|l)<1))for(c=h[e+32>>2],n=h[e+72>>2],a=h[e+12>>2],i=0;t=a+(((f[2+(t=(s=i<<2)+n|0)>>1]<<16)+p[t>>1]&h[e+48>>2]+-1)<<2)|0,h[c+s>>2]=h[t>>2],h[t>>2]=i,(0|l)!=(0|(i=i+1|0)););}}(e),g=p[t>>1]+(f[t+2>>1]<<16)&h[e+48>>2]+-1),t=h[e+32>>2]+(b<<2)|0,e=h[e+12>>2]+(g<<2)|0,h[t>>2]=h[e>>2],void(h[e>>2]=b)}t=h[e+52>>2]+(i<<2)|0,e=f[n>>1]|f[n+2>>1]<<16,p[t>>1]=e,p[t+2>>1]=e>>>16}function Lt(e,t,n,i,r,o,a){var s,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0,b=0,g=0,v=0,y=0;if(w=s=w-48|0,c=h[n+8>>2])for(m=c;;){if(h[m+20>>2]>h[e+100>>2]){c=h[m+12>>2],d=h[c+92>>2],f=h[c+96>>2],u=h[n+88>>2],p=h[c+88>>2],l=h[n+92>>2],c=h[n+96>>2],h[s+44>>2]=-1,_=f-c|0,h[s+40>>2]=_,l=d-l|0,h[s+36>>2]=l,c=p-u|0,h[s+32>>2]=c,u=Eh(f=l,g=l>>31,h[(l=r)+8>>2],h[l+12>>2]),p=D,d=u,u=c,l=d+(c=Eh(c,v=c>>31,h[l>>2],h[l+4>>2]))|0,d=D+p|0,d=l>>>0<c>>>0?d+1|0:d,_=(c=Eh(p=_,y=p>>31,h[r+16>>2],h[r+20>>2]))+l|0,l=D+d|0,l=_>>>0<c>>>0?l+1|0:l,c=_,d=Eh(h[(_=o)+8>>2],h[_+12>>2],f,g),f=D,u=Eh(h[_>>2],h[_+4>>2],u,v),f=D+f|0,f=(_=u+d|0)>>>0<u>>>0?f+1|0:f,p=Eh(h[o+16>>2],h[o+20>>2],p,y),d=D+f|0,d=(u=p+_|0)>>>0<p>>>0?d+1|0:d,p=u,(0|(u=d))>0||(0|u)>=0&&!(p>>>0<1)?(h[s+8>>2]=p,h[s+12>>2]=u,h[s+24>>2]=1,f=-1,p=0):(0|u)<-1||(0|u)<=-1&&!(p>>>0>4294967295)?(h[s+24>>2]=-1,h[s+8>>2]=0-p,h[s+12>>2]=0-((0<p>>>0)+u|0),f=1,p=0):(h[s+8>>2]=0,h[s+12>>2]=0,f=0,h[s+24>>2]=0,p=1);e:{t:{n:{if(u=s,_=s,(0|l)<0||(0|l)<=0&&!(c>>>0>0)){if((0|l)>-1||(0|l)>=-1&&!(c>>>0<=4294967295))break n;h[s+24>>2]=f,l=0-((0<c>>>0)+l|0)|0,c=0-c|0}h[_+16>>2]=c,h[u+20>>2]=l;break t}if(h[s+16>>2]=0,h[s+20>>2]=0,p)break e}b?(0|(c=En(s+8|0,a)))<=-1?(c=h[s+12>>2],h[a>>2]=h[s+8>>2],h[a+4>>2]=c,h[a+16>>2]=h[s+24>>2],c=h[s+20>>2],h[a+8>>2]=h[s+16>>2],h[a+12>>2]=c,b=m):c||(b=2!=(0|Ni(b,m,i,s+32|0))^t?m:b):(c=h[s+12>>2],h[a>>2]=h[s+8>>2],h[a+4>>2]=c,h[a+16>>2]=h[s+24>>2],c=h[s+20>>2],h[a+8>>2]=h[s+16>>2],h[a+12>>2]=c,b=m)}c=h[n+8>>2]}if((0|(m=h[m>>2]))==(0|c))break}return w=s+48|0,b}function Nt(e,t,n){e|=0,n|=0;var i,o=0;return h[16+(t|=0)>>2]=h[e+4>>2],h[t+20>>2]=h[e+8>>2],h[t+24>>2]=h[e+12>>2],h[t+28>>2]=h[e+16>>2],h[t+32>>2]=h[e+20>>2],h[t+36>>2]=h[e+24>>2],h[t+40>>2]=h[e+28>>2],h[t+44>>2]=h[e+32>>2],h[t+48>>2]=h[e+36>>2],h[t+52>>2]=h[e+40>>2],h[t+56>>2]=h[e+44>>2],h[t+60>>2]=h[e+48>>2],h[t+64>>2]=h[e+52>>2],h[t+68>>2]=h[e+56>>2],h[t+72>>2]=h[e+60>>2],h[t+76>>2]=h[e- -64>>2],h[t+80>>2]=h[e+68>>2],h[t+84>>2]=h[e+72>>2],h[t+88>>2]=h[e+76>>2],h[t+92>>2]=h[e+80>>2],h[t+96>>2]=h[e+84>>2],h[t+100>>2]=h[e+88>>2],h[t+104>>2]=h[e+92>>2],h[t+108>>2]=h[e+96>>2],h[t+112>>2]=h[e+100>>2],h[t+116>>2]=h[e+104>>2],h[t+120>>2]=h[e+108>>2],h[t+124>>2]=h[e+112>>2],h[t+128>>2]=h[e+116>>2],h[t+132>>2]=h[e+120>>2],h[t+136>>2]=h[e+124>>2],h[t+140>>2]=h[e+128>>2],h[t+144>>2]=h[e+132>>2],h[t+148>>2]=h[e+136>>2],h[t+152>>2]=h[e+140>>2],h[t+156>>2]=h[e+144>>2],h[t+160>>2]=h[e+148>>2],h[t+164>>2]=h[e+152>>2],h[t+168>>2]=h[e+156>>2],h[t+172>>2]=h[e+160>>2],h[t+176>>2]=h[e+164>>2],h[t+180>>2]=h[e+168>>2],h[t+184>>2]=h[e+172>>2],h[t+188>>2]=h[e+176>>2],h[t+224>>2]=h[e+180>>2],o=h[e+184>>2],h[t>>2]=0,h[t+192>>2]=o,o=0|r[h[h[n>>2]+28>>2]](n,h[e+192>>2]),h[t+8>>2]=0,h[t+4>>2]=o,h[t+228>>2]=h[e+204>>2],h[t+232>>2]=h[e+208>>2],h[t+236>>2]=h[e+212>>2],h[t+240>>2]=h[e+216>>2],h[t+196>>2]=h[e+220>>2],h[t+200>>2]=h[e+224>>2],h[t+204>>2]=h[e+232>>2],h[t+208>>2]=h[e+228>>2],h[t+244>>2]=h[e+236>>2],o=0|r[h[h[n>>2]+40>>2]](n,e),i=0|r[h[h[n>>2]+28>>2]](n,o),h[t+12>>2]=i,i&&r[h[h[n>>2]+48>>2]](n,o),h[t+212>>2]=h[e+244>>2],h[t+216>>2]=h[e+248>>2],h[t+220>>2]=h[e+252>>2],h[t+248>>2]=h[e+256>>2],3976}function Ft(e,t){var n=0,i=0,r=0;e:{t:{n:{i:{r:{o:if((0|(n=h[e>>2]))>=4){if(8&d[0|t]){r=n;break o}r=n+-1|0,h[e>>2]=r,n=h[16+(i=(r<<4)+e|0)>>2],h[e+60>>2]=h[i+12>>2],h[e+64>>2]=n,n=h[i+8>>2],h[e+52>>2]=h[i+4>>2],h[e+56>>2]=n,n=h[i+88>>2],h[e+132>>2]=h[i+84>>2],h[e+136>>2]=n,n=h[i+96>>2],h[e+140>>2]=h[i+92>>2],h[e+144>>2]=n,n=h[i+176>>2],h[e+220>>2]=h[i+172>>2],h[e+224>>2]=n,n=h[i+168>>2],h[e+212>>2]=h[i+164>>2],h[e+216>>2]=n}else if(r=3,3!=(0|n))break r;if(4&d[0|t])break i;r=r+-1|0,h[e>>2]=r,n=h[16+(i=(r<<4)+e|0)>>2],h[e+44>>2]=h[i+12>>2],h[e+48>>2]=n,n=h[i+8>>2],h[e+36>>2]=h[i+4>>2],h[e+40>>2]=n,n=h[i+88>>2],h[e+116>>2]=h[i+84>>2],h[e+120>>2]=n,n=h[i+96>>2],h[e+124>>2]=h[i+92>>2],h[e+128>>2]=n,n=h[i+176>>2],h[e+204>>2]=h[i+172>>2],h[e+208>>2]=n,n=h[i+168>>2],h[e+196>>2]=h[i+164>>2],h[e+200>>2]=n;break i}if(r=2,(0|n)<2)break n}if(2&d[0|t])break t;r=r+-1|0,h[e>>2]=r,n=h[16+(i=(r<<4)+e|0)>>2],h[e+28>>2]=h[i+12>>2],h[e+32>>2]=n,n=h[i+8>>2],h[e+20>>2]=h[i+4>>2],h[e+24>>2]=n,n=h[i+88>>2],h[e+100>>2]=h[i+84>>2],h[e+104>>2]=n,n=h[i+96>>2],h[e+108>>2]=h[i+92>>2],h[e+112>>2]=n,n=h[i+176>>2],h[e+188>>2]=h[i+172>>2],h[e+192>>2]=n,n=h[i+168>>2],h[e+180>>2]=h[i+164>>2],h[e+184>>2]=n;break t}if(r=1,1!=(0|n))break e}1&o[0|t]||(t=r+-1|0,h[e>>2]=t,t=h[4+(r=(n=t<<4)+(e+4|0)|0)>>2],h[e+4>>2]=h[r>>2],h[e+8>>2]=t,t=h[r+12>>2],h[e+12>>2]=h[r+8>>2],h[e+16>>2]=t,t=h[4+(r=n+(e+84|0)|0)>>2],h[e+84>>2]=h[r>>2],h[e+88>>2]=t,t=h[r+12>>2],h[e+92>>2]=h[r+8>>2],h[e+96>>2]=t,t=h[12+(n=n+(e+164|0)|0)>>2],h[e+172>>2]=h[n+8>>2],h[e+176>>2]=t,t=h[n+4>>2],h[e+164>>2]=h[n>>2],h[e+168>>2]=t)}}function Bt(e,t,n){var i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=0,m=0,b=0;e:{if(u=h[e+48>>2],c=h[t>>2],a=g((a=(c<<15^-1)+c|0)>>10^a,9),!((p=u+-1&((a=((a^=a>>6)<<11^-1)+a|0)>>16^a))>>>0>=_[e+4>>2])&&-1!=(0|(i=h[h[e+12>>2]+(p<<2)>>2])))for(l=h[e+72>>2];;){if((0|c)==h[(a=i<<2)+l>>2])break e;if(-1==(0|(i=h[a+h[e+32>>2]>>2])))break}if((0|u)==(0|(i=m=h[e+44>>2]))&&!((0|(i=u))>=(0|(f=i?i<<1:1)))){if(f?(h[7717]=h[7717]+1,s=0|r[h[6606]](f<<3,16),i=h[e+44>>2]):i=u,(0|(a=i))>=1)for(i=0;b=(l=i<<3)+s|0,c=l+h[e+52>>2]|0,l=h[c+4>>2],h[b>>2]=h[c>>2],h[b+4>>2]=l,(0|a)!=(0|(i=i+1|0)););(a=h[e+52>>2])&&(d[e+56|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+52>>2]=0),h[e+52>>2]=s,h[e+48>>2]=f,o[e+56|0]=1,i=h[e+44>>2]}if(a=h[n+4>>2],i=h[e+52>>2]+(i<<3)|0,h[i>>2]=h[n>>2],h[i+4>>2]=a,h[e+44>>2]=h[e+44>>2]+1,(0|(s=h[e- -64>>2]))==h[e+68>>2]&&!((0|s)>=(0|(l=s?s<<1:1)))){i=0,a=0,l&&(h[7717]=h[7717]+1,a=0|r[h[6606]](l<<2,16),s=h[e+64>>2]),c=h[e+72>>2];t:{n:{if((0|s)>=1)for(;;)if(h[(n=i<<2)+a>>2]=h[n+c>>2],(0|s)==(0|(i=i+1|0)))break n;if(!c)break t}d[e+76|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+72>>2]=0,s=h[e+64>>2]}h[e+72>>2]=a,h[e+68>>2]=l,o[e+76|0]=1}return h[h[e+72>>2]+(s<<2)>>2]=h[t>>2],h[e+64>>2]=h[e+64>>2]+1,(0|u)<h[e+48>>2]&&(function(e){var t=0,n=0,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(!((0|(l=h[e+4>>2]))>=(0|(n=h[e+48>>2])))){if(h[e+8>>2]>=(0|n))a=h[e+12>>2];else{t=l,n&&(h[7717]=h[7717]+1,a=0|r[h[6606]](n<<2,16),t=h[e+4>>2]),c=h[e+12>>2];t:{n:{if((0|t)>=1)for(;;)if(h[(s=i<<2)+a>>2]=h[c+s>>2],(0|(i=i+1|0))==(0|t))break n;if(!c)break t}d[e+16|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c))}h[e+12>>2]=a,o[e+16|0]=1,h[e+8>>2]=n}if(ji((t=l<<2)+a|0,0,(s=n<<2)-t|0),h[e+4>>2]=n,(0|(c=h[e+24>>2]))<(0|n)){t:if(h[e+28>>2]>=(0|n))a=h[e+32>>2];else{i=0,t=c,a=0,n&&(h[7717]=h[7717]+1,a=0|r[h[6606]](s,16),t=h[e+24>>2]),u=h[e+32>>2];n:{if((0|t)>=1)for(;;)if(h[(p=i<<2)+a>>2]=h[u+p>>2],(0|(i=i+1|0))==(0|t))break n;if(!u){h[e+32>>2]=a,h[e+28>>2]=n,o[e+36|0]=1;break t}}d[e+36|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+32>>2]=a,o[e+36|0]=1,h[e+28>>2]=n}ji((t=c<<2)+a|0,0,s-t|0)}if(h[e+24>>2]=n,(0|n)>=1&&(ji(h[e+12>>2],255,s),ji(h[e+32>>2],255,s)),!((0|l)<1))for(c=h[e+32>>2],n=h[e+72>>2],a=h[e+12>>2],i=0;t=h[(s=i<<2)+n>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,t=a+((h[e+48>>2]+-1&(t>>16^t))<<2)|0,h[c+s>>2]=h[t>>2],h[t>>2]=i,(0|l)!=(0|(i=i+1|0)););}}(e),t=h[t>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,p=h[e+48>>2]+-1&(t>>16^t)),t=h[e+32>>2]+(m<<2)|0,e=h[e+12>>2]+(p<<2)|0,h[t>>2]=h[e>>2],void(h[e>>2]=m)}t=h[e+52>>2]+(i<<3)|0,e=h[n+4>>2],h[t>>2]=h[n>>2],h[t+4>>2]=e}function kt(e,t,n,i){var o,a=v(0),s=v(0),c=0,l=v(0),u=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=0,A=v(0),x=v(0),S=v(0),T=0,E=0,P=0,O=0,M=0,R=0,I=0,D=0;w=o=w-16|0;e:if(d[e+60|0]){u=m[e+28>>2],l=m[e+12>>2],a=(a=m[n+8>>2])<l?l:a,A=m[e+44>>2],c=(a=v(v((u<a?u:a)-l)*A))<v(4294967296)&a>=v(0)?~~a>>>0:0,x=m[e+40>>2],g=m[e+24>>2],a=m[e+8>>2],S=m[e+36>>2],y=m[e+20>>2],b=m[e+4>>2],s=m[n>>2],_=m[n+4>>2],T=65534&c,p[o+14>>1]=T,n=o,E=65534&(c=(_=v(x*v((g<(_=_<a?a:_)?g:_)-a)))<v(4294967296)&_>=v(0)?~~_>>>0:0),p[n+12>>1]=E,n=o,P=65534&(c=(s=v(v((y<(s=s<b?b:s)?y:s)-b)*S))<v(4294967296)&s>=v(0)?~~s>>>0:0),p[n+10>>1]=P,s=m[i+8>>2],n=(l=v(v(A*v((u<(s=s<l?l:s)?u:s)-l))+v(1)))<v(4294967296)&l>=v(0)?~~l>>>0:0,l=m[i>>2],u=m[i+4>>2],O=1|n,p[o+8>>1]=O,n=o,M=1|(i=(a=v(v(x*v((g<(u=u<a?a:u)?g:u)-a))+v(1)))<v(4294967296)&a>=v(0)?~~a>>>0:0),p[n+6>>1]=M,n=o,R=1|(i=(a=v(v(S*v((y<(a=l<b?b:l)?y:a)-b))+v(1)))<v(4294967296)&a>=v(0)?~~a>>>0:0),p[n+4>>1]=R;t:switch(h[e+144>>2]){case 0:if(i=0,(0|(I=h[e+56>>2]))>=1)for(e=h[e+136>>2],n=0;(D=(0|(C=h[e+12>>2]))<0)|!(c=P>>>0<=f[e+6>>1]&R>>>0>=f[e>>1]&T>>>0<=f[e+10>>1]&O>>>0>=f[e+4>>1]&E>>>0<=f[e+8>>1]&M>>>0>=f[e+2>>1])||r[h[h[t>>2]+8>>2]](t,C>>>21|0,2097151&C),(-1^c)&D?(n=n-(c=h[e+12>>2])|0,e=e-(c<<4)|0):(n=n+1|0,e=e+16|0),i=i+1|0,(0|n)<(0|I););if(h[7309]>=(0|i))break e;h[7309]=i;break e;case 1:!function(e,t,n,i){var o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,_=0,m=0,b=0;if(h[e+152>>2]>=1)for(;;){if(d=f[n>>1],a=h[e+160>>2]+(_<<5)|0,!(d>>>0>f[a+6>>1]||(m=f[i>>1])>>>0<f[a>>1]||(b=f[n+4>>1])>>>0>f[a+10>>1]||(u=f[i+4>>1])>>>0<f[a+4>>1]||(c=f[n+2>>1])>>>0>f[a+8>>1]||(s=f[i+2>>1])>>>0<f[a+2>>1])){n:if((0|(o=h[a+16>>2]))<1)p=0;else for(a=o+(l=h[a+12>>2])|0,o=h[e+136>>2]+(l<<4)|0,p=0;;){if(u=d>>>0<=f[o+6>>1]&m>>>0>=f[o>>1]&b>>>0<=f[o+10>>1]&u>>>0>=f[o+4>>1]&c>>>0<=f[o+8>>1]&s>>>0>=f[o+2>>1],(s=(0|(c=h[o+12>>2]))<0)|!u||r[h[h[t>>2]+8>>2]](t,c>>>21|0,2097151&c),s&(-1^u)?(l=l-(s=h[o+12>>2])|0,o=o-(s<<4)|0):(l=l+1|0,o=o+16|0),p=p+1|0,(0|l)>=(0|a))break n;s=f[i+2>>1],c=f[n+2>>1],u=f[i+4>>1],b=f[n+4>>1],m=f[i>>1],d=f[n>>1]}h[7309]>=(0|p)||(h[7309]=p)}if(!((0|(_=_+1|0))<h[e+152>>2]))break}}(e,t,o+10|0,o+4|0);break e;case 2:break t;default:break e}Co(e,h[e+136>>2],t,o+10|0,o+4|0)}else!function(e,t,n,i){var o=0,a=0,s=0,c=0,l=0;if(h[e+56>>2]>=1)for(o=h[e+96>>2];;){a=0,m[n>>2]>m[o+16>>2]||(a=0,m[i>>2]<m[o>>2]||(a=1)),s=0,s=m[i+8>>2]<m[o+8>>2]|m[n+8>>2]>m[o+24>>2]?s:a;t:{n:{if(m[i+4>>2]<m[o+4>>2]^1&&!(m[n+4>>2]>m[o+20>>2])){if(1==(s&(a=-1==h[o+32>>2]))){r[h[h[t>>2]+8>>2]](t,h[o+36>>2],h[o+40>>2]);break n}}else a=-1==h[o+32>>2],s=0;if(!(a|s)){c=(a=h[o+32>>2])+c|0,o=(a<<6)+o|0;break t}}c=c+1|0,o=o- -64|0}if(l=l+1|0,!((0|c)<h[e+56>>2]))break}h[7309]<(0|l)&&(h[7309]=l)}(e,t,n,i);w=o+16|0}function Vt(e,t){var n=v(0),i=v(0),r=0,o=v(0),a=v(0),s=v(0),c=0;i=m[1192+((t<<2)+e|0)>>2],(o=m[868+(r=(t<<6)+e|0)>>2])>=(a=m[r+872>>2])||(i<o?((n=ci(v(o-i),v(6.2831854820251465)))<v(-3.1415927410125732)?n=v(n+v(6.2831854820251465)):n>v(3.1415927410125732)&&(n=v(n+v(-6.2831854820251465))),s=v(y(n)),(n=ci(v(a-i),v(6.2831854820251465)))<v(-3.1415927410125732)?n=v(n+v(6.2831854820251465)):n>v(3.1415927410125732)&&(n=v(n+v(-6.2831854820251465))),i=s<v(y(n))?i:v(i+v(6.2831854820251465))):i>a&&((n=ci(v(i-a),v(6.2831854820251465)))<v(-3.1415927410125732)?n=v(n+v(6.2831854820251465)):n>v(3.1415927410125732)&&(n=v(n+v(-6.2831854820251465))),s=v(y(n)),(n=ci(v(i-o),v(6.2831854820251465)))<v(-3.1415927410125732)?n=v(n+v(6.2831854820251465)):n>v(3.1415927410125732)&&(n=v(n+v(-6.2831854820251465))),i=v(y(n))<s?v(i+v(-6.2831854820251465)):i)),m[r+920>>2]=i;e:{t:{if(o>a)c=924+((t<<6)+e|0)|0;else{if(o>i){if(e=(t<<6)+e|0,n=v(i-o),m[e+916>>2]=n,h[e+924>>2]=1,n>v(3.1415927410125732)){m[e+916>>2]=n+v(-6.2831854820251465);break t}if(!(n<v(-3.1415927410125732)))break t;m[e+916>>2]=n+v(6.2831854820251465);break t}if(c=924+(r=(t<<6)+e|0)|0,a<i){if(h[r+924>>2]=2,n=v(i-a),m[r+916>>2]=n,n>v(3.1415927410125732)){m[r+916>>2]=n+v(-6.2831854820251465);break t}if(!(n<v(-3.1415927410125732)))break t;m[r+916>>2]=n+v(6.2831854820251465);break t}}if(h[c>>2]=0,r=0,!d[912+((t<<6)+e|0)|0])break e}r=1}return r}function zt(e){var t=0;return h[(e|=0)>>2]=5228,d[e+20|0]&&((t=h[h[e+16>>2]+16>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),(t=h[e+16>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),d[e+12|0]&&((t=h[h[e+8>>2]+16>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),(t=h[e+8>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),t=h[e+32>>2],r[h[h[t>>2]>>2]](t),(t=h[e+32>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+36>>2],r[h[h[t>>2]>>2]](t),(t=h[e+36>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+40>>2],r[h[h[t>>2]>>2]](t),(t=h[e+40>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+44>>2],r[h[h[t>>2]>>2]](t),(t=h[e+44>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+48>>2],r[h[h[t>>2]>>2]](t),(t=h[e+48>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+52>>2],r[h[h[t>>2]>>2]](t),(t=h[e+52>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+56>>2],r[h[h[t>>2]>>2]](t),(t=h[e+56>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+60>>2],r[h[h[t>>2]>>2]](t),(t=h[e+60>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+76>>2],r[h[h[t>>2]>>2]](t),(t=h[e+76>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+80>>2],r[h[h[t>>2]>>2]](t),(t=h[e+80>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+72>>2],r[h[h[t>>2]>>2]](t),(t=h[e+72>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+88>>2],r[h[h[t>>2]>>2]](t),(t=h[e+88>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+84>>2],r[h[h[t>>2]>>2]](t),(t=h[e+84>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),(t=h[e+24>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+28>>2],r[h[h[t>>2]>>2]](t),(t=h[e+28>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),0|e}function jt(e,t,n){var i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=0,m=0;e:{if(p=h[e+48>>2],s=h[t>>2],i=g((i=(s<<15^-1)+s|0)>>10^i,9),!((f=p+-1&((i=((i^=i>>6)<<11^-1)+i|0)>>16^i))>>>0>=_[e+4>>2])&&-1!=(0|(a=h[h[e+12>>2]+(f<<2)>>2])))for(i=h[e+72>>2];;){if((0|s)==h[i+(a<<3)>>2])break e;if(-1==(0|(a=h[h[e+32>>2]+(a<<2)>>2])))break}if((0|p)==(0|(i=m=h[e+44>>2]))&&!((0|(i=p))>=(0|(c=i?i<<1:1)))){a=0,c&&(h[7717]=h[7717]+1,u=0|r[h[6606]](c<<2,16),i=h[e+44>>2]),l=h[e+52>>2];t:{n:{if((0|i)>=1)for(;;)if(h[(s=a<<2)+u>>2]=h[s+l>>2],(0|(a=a+1|0))==(0|i))break n;if(!l)break t}d[e+56|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[e+52>>2]=0,i=h[e+44>>2]}h[e+52>>2]=u,h[e+48>>2]=c,o[e+56|0]=1}if(h[h[e+52>>2]+(i<<2)>>2]=h[n>>2],h[e+44>>2]=h[e+44>>2]+1,(0|(i=h[e- -64>>2]))==h[e+68>>2]&&!((0|i)>=(0|(c=i?i<<1:1)))){if(c?(h[7717]=h[7717]+1,u=0|r[h[6606]](c<<3,16),i=h[e+64>>2]):u=0,(0|i)>=1)for(a=0;l=(n=a<<3)+u|0,s=n+h[e+72>>2]|0,n=h[s+4>>2],h[l>>2]=h[s>>2],h[l+4>>2]=n,(0|(a=a+1|0))!=(0|i););(n=h[e+72>>2])&&(d[e+76|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+72>>2]=0),h[e+72>>2]=u,h[e+68>>2]=c,o[e+76|0]=1,i=h[e+64>>2]}return n=h[t+4>>2],i=h[e+72>>2]+(i<<3)|0,h[i>>2]=h[t>>2],h[i+4>>2]=n,h[e+64>>2]=h[e+64>>2]+1,(0|p)<h[e+48>>2]&&(xn(e),t=h[t>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,f=h[e+48>>2]+-1&(t>>16^t)),t=h[e+32>>2]+(m<<2)|0,e=h[e+12>>2]+(f<<2)|0,h[t>>2]=h[e>>2],void(h[e>>2]=m)}h[h[e+52>>2]+(a<<2)>>2]=h[n>>2]}function Ut(e,t,n){var i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=0,m=0;e:{if(l=h[e+48>>2],i=h[t>>2],a=g((a=(i<<15^-1)+i|0)>>10^a,9),!((p=l+-1&((a=((a^=a>>6)<<11^-1)+a|0)>>16^a))>>>0>=_[e+4>>2])&&-1!=(0|(a=h[h[e+12>>2]+(p<<2)>>2])))for(s=h[e+72>>2];;){if((0|i)==h[s+(a<<3)>>2])break e;if(-1==(0|(a=h[h[e+32>>2]+(a<<2)>>2])))break}if((0|l)==(0|(i=f=h[e+44>>2]))&&!((0|(i=l))>=(0|(s=i?i<<1:1)))){if(s?(h[7717]=h[7717]+1,c=0|r[h[6606]](s<<2,16),i=h[e+44>>2]):i=l,(0|i)>=1)for(a=0;h[(u=a<<2)+c>>2]=h[u+h[e+52>>2]>>2],(0|(a=a+1|0))!=(0|i););(a=h[e+52>>2])&&(d[e+56|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),i=h[e+44>>2]),h[e+52>>2]=0),h[e+52>>2]=c,h[e+48>>2]=s,o[e+56|0]=1}if(h[h[e+52>>2]+(i<<2)>>2]=h[n>>2],h[e+44>>2]=i+1,(0|(i=h[e- -64>>2]))==h[e+68>>2]&&!((0|i)>=(0|(n=i?i<<1:1)))){if(n?(h[7717]=h[7717]+1,c=0|r[h[6606]](n<<3,16),i=h[e+64>>2]):c=0,(0|i)>=1)for(a=0;u=(s=a<<3)+c|0,s=s+h[e+72>>2]|0,m=h[s+4>>2],h[u>>2]=h[s>>2],h[u+4>>2]=m,(0|(a=a+1|0))!=(0|i););(i=h[e+72>>2])&&(d[e+76|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+72>>2]=0),h[e+72>>2]=c,h[e+68>>2]=n,o[e+76|0]=1,i=h[e+64>>2]}return n=h[e+72>>2]+(i<<3)|0,i=h[t+4>>2],h[n>>2]=h[t>>2],h[n+4>>2]=i,h[e+64>>2]=h[e+64>>2]+1,(0|l)<h[e+48>>2]&&(xn(e),t=h[t>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,p=h[e+48>>2]+-1&(t>>16^t)),t=h[e+32>>2]+(f<<2)|0,e=h[e+12>>2]+(p<<2)|0,h[t>>2]=h[e>>2],void(h[e>>2]=f)}h[h[e+52>>2]+(a<<2)>>2]=h[n>>2]}function Gt(e,t,n,i){var r,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0);w=r=w+-64|0,b=m[t+24>>2],g=m[t+20>>2],y=m[t+40>>2],x=m[t+36>>2],l=m[e+40>>2],u=m[e+20>>2],f=m[e+36>>2],p=m[e+24>>2],T=m[t+8>>2],E=m[t>>2],P=m[t+4>>2],O=m[t+16>>2],M=m[t+32>>2],a=m[e+8>>2],s=m[e+4>>2],_=m[e+32>>2],d=m[e+16>>2],c=m[e>>2],h[r+60>>2]=0,h[r+44>>2]=0,I=v(v(u*l)-v(p*f)),D=v(v(p*_)-v(l*d)),L=v(v(f*d)-v(u*_)),o=v(v(1)/v(v(v(c*I)+v(s*D))+v(a*L))),R=v(v(v(p*s)-v(u*a))*o),p=v(v(v(d*a)-v(p*c))*o),u=v(v(v(u*c)-v(d*s))*o),m[r+56>>2]=v(v(M*R)+v(x*p))+v(y*u),d=v(v(v(f*a)-v(l*s))*o),a=v(v(v(l*c)-v(_*a))*o),s=v(v(v(_*s)-v(f*c))*o),m[r+52>>2]=v(v(M*d)+v(x*a))+v(y*s),m[r+40>>2]=v(v(R*O)+v(p*g))+v(u*b),m[r+36>>2]=v(v(d*O)+v(a*g))+v(s*b),h[r+28>>2]=0,c=v(I*o),l=v(D*o),o=v(L*o),m[r+48>>2]=v(v(M*c)+v(x*l))+v(y*o),m[r+32>>2]=v(v(c*O)+v(l*g))+v(o*b),m[r+24>>2]=v(T*u)+v(v(E*R)+v(P*p)),m[r+20>>2]=v(T*s)+v(v(E*d)+v(P*a)),m[r+16>>2]=v(T*o)+v(v(E*c)+v(P*l)),lt(r+16|0,r),c=m[r>>2],s=m[r+4>>2],a=m[r+8>>2],l=m[r+12>>2],o=v(v(1)/v(S(v(v(v(v(c*c)+v(s*s))+v(a*a))+v(l*l))))),a=v(a*o),m[r+8>>2]=a,s=v(s*o),m[r+4>>2]=s,c=v(c*o),m[r>>2]=c,o=v(l*o),m[r+12>>2]=o,o=oi(v(C(v(A(o,v(-1))),v(1)))),m[i>>2]=o+o,h[n+12>>2]=0,m[n+8>>2]=a,m[n+4>>2]=s,m[n>>2]=c,(o=v(v(v(c*c)+v(s*s))+v(a*a)))<v(14210854715202004e-30)?(h[n+8>>2]=0,h[n+12>>2]=0,h[n>>2]=1065353216,h[n+4>>2]=0):(o=v(v(1)/v(S(o))),m[n+8>>2]=a*o,m[n+4>>2]=s*o,m[n>>2]=c*o),w=r- -64|0}function Ht(e,t,n){var i=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,_=0;if(!(!e|!t)){for(h[7717]=h[7717]+1,a=0|r[h[6606]](1024,16),h[a+4>>2]=t,h[a>>2]=e,t=124,u=128,e=128,o=1;;){if(l=o,c=h[4+(i=(p=(o=o+-1|0)<<3)+a|0)>>2],s=h[i>>2],(0|o)>(0|t)){e:if((0|u)>=(0|(t=u<<1)))i=a;else if((0|e)>=(0|t))i=a;else{t:{if(u){if(e=0,h[7717]=h[7717]+1,i=0|r[h[6606]](u<<4,16),!((0|u)<1)){for(;f=(d=e<<3)+i|0,d=h[4+(_=a+d|0)>>2],h[f>>2]=h[_>>2],h[f+4>>2]=d,(0|u)!=(0|(e=e+1|0)););break t}}else i=0;if(e=t,!a)break e}a&&(h[7718]=h[7718]+1,r[h[6607]](a)),e=t}a=i,u=t,t=t+-4|0}e:if((0|s)!=(0|c)){if(!(m[s>>2]<=m[c+16>>2]^1|m[s+16>>2]>=m[c>>2]^1|m[s+4>>2]<=m[c+20>>2]^1|m[s+20>>2]>=m[c+4>>2]^1||m[s+8>>2]<=m[c+24>>2]^1|m[s+24>>2]>=m[c+8>>2]^1))if(i=h[c+40>>2],h[s+40>>2]){if(o=h[s+36>>2],i){h[4+(i=a+p|0)>>2]=h[c+36>>2],h[i>>2]=o,i=h[s+40>>2],h[4+(o=(l<<3)+a|0)>>2]=h[c+36>>2],h[o>>2]=i,i=h[s+36>>2],h[o+12>>2]=h[c+40>>2],h[o+8>>2]=i,i=h[s+40>>2],h[o+20>>2]=h[c+40>>2],h[o+16>>2]=i,o=l+3|0;break e}h[4+(i=a+p|0)>>2]=c,h[i>>2]=o,o=h[s+40>>2],h[4+(i=(l<<3)+a|0)>>2]=c,h[i>>2]=o,o=l+1|0}else i?(h[4+(i=a+p|0)>>2]=h[c+36>>2],h[i>>2]=s,h[4+(i=(l<<3)+a|0)>>2]=h[c+40>>2],h[i>>2]=s,o=l+1|0):r[h[h[n>>2]+8>>2]](n,s,c)}else{if(!h[s+40>>2])break e;o=a+p|0,i=h[s+36>>2],h[o+4>>2]=i,h[o>>2]=i,o=(l<<3)+a|0,i=h[s+40>>2],h[o+4>>2]=i,h[o>>2]=i,i=h[s+40>>2],h[o+8>>2]=h[s+36>>2],h[o+12>>2]=i,o=l+2|0}if(!o)break}a&&a&&(h[7718]=h[7718]+1,r[h[6607]](a))}}function Wt(e,t,n,i){var a,s,c=0,l=0,u=0,p=0,f=0,_=0;if(w=a=w-16|0,s=function(e){return h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,o[e+84|0]=0,h[e+76>>2]=-1082130432,h[e+80>>2]=0,h[e+68>>2]=-1082130432,h[e+72>>2]=-1082130432,h[e+60>>2]=1065353216,h[e+64>>2]=0,h[e+52>>2]=1065353216,h[e+56>>2]=1065353216,h[e>>2]=13544,e}(e),o[e+104|0]=1,h[e>>2]=11368,h[e+100>>2]=0,o[e+124|0]=1,h[e+92>>2]=0,h[e+96>>2]=0,h[e+120>>2]=0,h[e+112>>2]=0,h[e+116>>2]=0,h[e+4>>2]=9,(0|i)>=1){if(h[7717]=h[7717]+1,c=0|r[h[6606]](i<<4,16),(0|(f=h[e+92>>2]))>=1)for(;p=(l=u<<4)+c|0,l=l+h[e+100>>2]|0,_=h[l+4>>2],h[p>>2]=h[l>>2],h[p+4>>2]=_,_=h[l+12>>2],h[p+8>>2]=h[l+8>>2],h[p+12>>2]=_,(0|f)!=(0|(u=u+1|0)););if((l=h[e+100>>2])&&(d[e+104|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[e+100>>2]=0),h[e+100>>2]=c,u=1,o[e+104|0]=1,h[e+96>>2]=i,l=h[a+12>>2],h[c+8>>2]=h[a+8>>2],h[c+12>>2]=l,l=h[a+4>>2],h[c>>2]=h[a>>2],h[c+4>>2]=l,1!=(0|i))for(;p=h[a+4>>2],c=h[e+100>>2]+(u<<4)|0,h[c>>2]=h[a>>2],h[c+4>>2]=p,l=h[a+12>>2],h[c+8>>2]=h[a+8>>2],h[c+12>>2]=l,(0|(u=u+1|0))!=(0|i););c=h[e+112>>2]}if(h[e+92>>2]=i,(0|c)<(0|i)){if(h[e+116>>2]>=(0|i))p=h[e+120>>2];else{u=0,l=c,p=0,i&&(h[7717]=h[7717]+1,p=0|r[h[6606]](i<<2,16),l=h[e+112>>2]),f=h[e+120>>2];e:{t:{if((0|l)>=1)for(;;)if(h[(_=u<<2)+p>>2]=h[f+_>>2],(0|l)==(0|(u=u+1|0)))break t;if(!f)break e}d[e+124|0]&&f&&(h[7718]=h[7718]+1,r[h[6607]](f))}h[e+120>>2]=p,o[e+124|0]=1,h[e+116>>2]=i}ji((c<<2)+p|0,0,i-c<<2)}if(h[e+112>>2]=i,u=0,(0|i)>0)for(;l=(c=u<<4)+h[e+100>>2]|0,f=h[4+(c=t+c|0)>>2],h[l>>2]=h[c>>2],h[l+4>>2]=f,p=h[c+12>>2],h[l+8>>2]=h[c+8>>2],h[l+12>>2]=p,h[(c=u<<2)+h[e+120>>2]>>2]=h[n+c>>2],(0|(u=u+1|0))!=(0|i););ar(s),w=a+16|0}function Xt(e,t,n,i){var r=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0);Ba(e,4,t),h[e>>2]=19668,t=h[n+12>>2],h[e+560>>2]=h[n+8>>2],h[e+564>>2]=t,t=h[n+4>>2],h[e+552>>2]=h[n>>2],h[e+556>>2]=t,t=h[n+28>>2],h[e+576>>2]=h[n+24>>2],h[e+580>>2]=t,t=h[n+20>>2],h[e+568>>2]=h[n+16>>2],h[e+572>>2]=t,t=h[n+44>>2],h[e+592>>2]=h[n+40>>2],h[e+596>>2]=t,t=h[n+36>>2],h[e+584>>2]=h[n+32>>2],h[e+588>>2]=t,t=h[n+60>>2],h[e+608>>2]=h[n+56>>2],h[e+612>>2]=t,t=h[n+52>>2],h[e+600>>2]=h[n+48>>2],h[e+604>>2]=t,t=h[n+12>>2],h[e+624>>2]=h[n+8>>2],h[e+628>>2]=t,t=h[n+4>>2],h[e+616>>2]=h[n>>2],h[e+620>>2]=t,t=h[n+20>>2],h[e+632>>2]=h[n+16>>2],h[e+636>>2]=t,t=h[n+28>>2],h[e+640>>2]=h[n+24>>2],h[e+644>>2]=t,t=h[n+36>>2],h[e+648>>2]=h[n+32>>2],h[e+652>>2]=t,t=h[n+44>>2],h[e+656>>2]=h[n+40>>2],h[e+660>>2]=t,t=h[n+52>>2],h[e+664>>2]=h[n+48>>2],h[e+668>>2]=t,t=h[n+60>>2],h[e+672>>2]=h[n+56>>2],h[e+676>>2]=t,h[e+688>>2]=0,h[e+692>>2]=-1082130432,h[e+696>>2]=1063675494,h[e+700>>2]=1050253722,h[e+704>>2]=1065353216,h[e+708>>2]=0,h[e+712>>2]=0,o[e+716|0]=0,o[e+740|0]=i,h[e+748>>2]=0,h[e+736>>2]=16777216,t=h[e+28>>2],c=m[t+52>>2],l=m[t+8>>2],u=m[t+12>>2],p=m[t+56>>2],d=m[t+28>>2],f=m[t+20>>2],_=m[t+24>>2],b=m[t+60>>2],r=m[e+608>>2],g=m[t+44>>2],a=m[e+600>>2],y=m[t+36>>2],s=m[e+604>>2],C=m[t+40>>2],A=m[t+4>>2],m[e+732>>2]=v(i?-1:1),h[e+676>>2]=0,m[e+672>>2]=b+v(v(v(a*y)+v(s*C))+v(r*g)),m[e+668>>2]=p+v(v(v(a*f)+v(s*_))+v(r*d)),m[e+664>>2]=c+v(v(v(a*A)+v(s*l))+v(r*u))}function Yt(e,t,n){var i,a=0,s=0,c=0,l=0,u=v(0),p=0,f=v(0),_=v(0);if(w=i=w-112|0,h[e+716>>2]==h[e+712>>2]){if(function(e){var t=0,n=0,i=0,r=0,o=0,a=0;if((n=h[e+712>>2])&&(o=h[e+720>>2],!((0|n)<1)))for(;(i=h[96+(h[e+720>>2]+g(t,104)|0)>>2])&&(h[i+36>>2]=t),(0|n)!=(0|(t=t+1|0)););if((0|(n=h[e+732>>2]))>=1)for(t=0;r=(i=g(t,52))+h[e+740>>2]|0,h[r+8>>2]=(h[r+8>>2]-o|0)/104,i=i+h[e+740>>2]|0,h[i+12>>2]=(h[i+12>>2]-o|0)/104,(0|n)!=(0|(t=t+1|0)););if((0|(i=h[e+752>>2]))>=1)for(n=0;r=(t=g(n,44))+h[e+760>>2]|0,h[r+8>>2]=(h[r+8>>2]-o|0)/104,r=t+h[e+760>>2]|0,h[r+12>>2]=(h[r+12>>2]-o|0)/104,r=t+h[e+760>>2]|0,h[r+16>>2]=(h[r+16>>2]-o|0)/104,(t=h[40+(t+h[e+760>>2]|0)>>2])&&(h[t+36>>2]=n),(0|i)!=(0|(n=n+1|0)););if((0|(n=h[e+792>>2]))>=1)for(i=h[e+800>>2],t=0;r=i+g(t,96)|0,h[r>>2]=(h[r>>2]-o|0)/104,(0|n)!=(0|(t=t+1|0)););if((0|(a=h[e+692>>2]))>=1)for(n=h[e+700>>2],i=0;;){if(t=0,r=g(i,60),h[24+(r+n|0)>>2]>0)for(;h[28+(n=(n+r|0)+(t<<2)|0)>>2]=(h[n+28>>2]-o|0)/104,t=t+1|0,n=h[e+700>>2],(0|t)<h[24+(r+n|0)>>2];);if((0|a)==(0|(i=i+1|0)))break}}(e),a=h[e+712>>2]<<1|1,h[e+716>>2]<(0|a)){if(h[7717]=h[7717]+1,c=0|r[h[6606]](g(a,104),16),(0|(l=h[e+712>>2]))>=1)for(;Vn((p=g(s,104))+c|0,p+h[e+720>>2]|0,104),(0|l)!=(0|(s=s+1|0)););(s=h[e+720>>2])&&(d[e+724|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[e+720>>2]=0),h[e+720>>2]=c,h[e+716>>2]=a,o[e+724|0]=1}!function(e){var t=0,n=0,i=0,r=0,o=0,a=0;if((t=h[e+712>>2])&&(o=h[e+720>>2],!((0|t)<1)))for(;n=h[e+720>>2]+g(i,104)|0,(r=h[n+96>>2])&&(h[r+36>>2]=n),(0|t)!=(0|(i=i+1|0)););if((0|(n=h[e+732>>2]))>=1)for(i=0;t=(r=g(i,52))+h[e+740>>2]|0,h[t+8>>2]=g(h[t+8>>2],104)+o,t=12+(r+h[e+740>>2]|0)|0,h[t>>2]=g(h[t>>2],104)+o,(0|n)!=(0|(i=i+1|0)););if((0|(r=h[e+752>>2]))>=1)for(t=0;n=(i=g(t,44))+h[e+760>>2]|0,h[n+8>>2]=g(h[n+8>>2],104)+o,n=12+(i+h[e+760>>2]|0)|0,h[n>>2]=g(h[n>>2],104)+o,n=16+(i+h[e+760>>2]|0)|0,h[n>>2]=g(h[n>>2],104)+o,i=i+h[e+760>>2]|0,(n=h[i+40>>2])&&(h[n+36>>2]=i),(0|r)!=(0|(t=t+1|0)););if((0|(n=h[e+792>>2]))>=1)for(r=h[e+800>>2],i=0;t=r+g(i,96)|0,h[t>>2]=g(h[t>>2],104)+o,(0|n)!=(0|(i=i+1|0)););if((0|(a=h[e+692>>2]))>=1)for(t=h[e+700>>2],n=0;;){if(i=0,r=g(n,60),h[24+(r+t|0)>>2]>0)for(;h[(t=28+((t+r|0)+(i<<2)|0)|0)>>2]=g(h[t>>2],104)+o,i=i+1|0,t=h[e+700>>2],(0|i)<h[24+(r+t|0)>>2];);if((0|a)==(0|(n=n+1|0)))break}}(e)}if(a=h[e+192>>2],u=v(r[h[h[a>>2]+48>>2]](a)),ji(i+8|0,0,100),(0|(a=h[e+712>>2]))==h[e+716>>2]&&!((0|a)>=(0|(c=a?a<<1:1)))){if(c?(h[7717]=h[7717]+1,l=0|r[h[6606]](g(c,104),16),a=h[e+712>>2]):l=0,(0|a)>=1)for(s=0;Vn((p=g(s,104))+l|0,p+h[e+720>>2]|0,104),(0|(s=s+1|0))!=(0|a););(a=h[e+720>>2])&&(d[e+724|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+720>>2]=0),h[e+720>>2]=l,h[e+716>>2]=c,o[e+724|0]=1,a=h[e+712>>2]}a=h[e+720>>2]+g(a,104)|0,h[a>>2]=0,Vn(a+4|0,i+8|0,100),a=h[e+712>>2],h[e+712>>2]=a+1,a=ji(h[e+720>>2]+g(a,104)|0,0,104),s=h[t+12>>2],h[a+16>>2]=h[t+8>>2],h[a+20>>2]=s,s=h[t+4>>2],h[a+8>>2]=h[t>>2],h[a+12>>2]=s,s=h[t>>2],c=h[t+4>>2],l=h[t+12>>2],h[a+32>>2]=h[t+8>>2],h[a+36>>2]=l,h[a+24>>2]=s,h[a+28>>2]=c,m[a+88>>2]=n>v(0)?v(v(1)/n):v(0),h[a+4>>2]=h[h[e+880>>2]>>2],n=m[a+8>>2],f=m[a+12>>2],_=m[a+16>>2],h[i+36>>2]=0,m[i+32>>2]=u+_,m[i+28>>2]=u+f,h[i+20>>2]=0,m[i+24>>2]=u+n,m[i+16>>2]=_-u,m[i+12>>2]=f-u,m[i+8>>2]=n-u,h[a+96>>2]=Rr(e+928|0,i+8|0,a),w=i+112|0}function Qt(e,t){var n,i=0,a=0,s=0,c=0,l=0,u=0;if(w=n=w-96|0,(0|(c=h[e+8>>2]))>=1)for(;s=h[h[e+16>>2]+(a<<2)>>2],1==h[s+236>>2]&&(r[h[h[s>>2]+24>>2]](s,t),c=h[e+8>>2]),(0|(a=a+1|0))<(0|c););if(o[n+52|0]=1,h[n+48>>2]=0,o[n+72|0]=1,h[n+40>>2]=0,h[n+44>>2]=0,h[n+68>>2]=0,o[n+92|0]=1,h[n+60>>2]=0,h[n+64>>2]=0,h[n+88>>2]=0,h[n+80>>2]=0,h[n+84>>2]=0,h[n+28>>2]=0,o[n+32|0]=1,h[n+20>>2]=0,h[n+24>>2]=0,!((0|c)<1)){for(a=0;;){s=h[h[h[e+16>>2]+(l<<2)>>2]+192>>2],h[n+12>>2]=s,u=i+-1|0,i=g((i=s+(s<<15^-1)|0)>>10^i,9);e:{t:if(!((i=u&((i=((i^=i>>6)<<11^-1)+i|0)>>16^i))>>>0>=a>>>0)&&-1!=(0|(a=h[h[n+28>>2]+(i<<2)>>2]))){for(i=h[n+48>>2],u=h[n+88>>2];;){if((0|s)!=h[(a<<3)+u>>2]){if(-1!=(0|(a=h[i+(a<<2)>>2])))continue;break t}break}if(h[n+68>>2])break e}h[n>>2]=s,Ut(n+16|0,n,n+12|0),a=h[n+12>>2],r[h[h[a>>2]+60>>2]](a,t),c=h[e+8>>2]}if(!((0|(l=l+1|0))<(0|c)))break;a=h[n+20>>2],i=h[n+64>>2]}(e=h[n+88>>2])&&(d[n+92|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+88>>2]=0)}h[n+88>>2]=0,o[n+92|0]=1,h[n+80>>2]=0,h[n+84>>2]=0,(e=h[n+68>>2])&&(d[n+72|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+68>>2]=0),h[n+68>>2]=0,o[n+72|0]=1,h[n+60>>2]=0,h[n+64>>2]=0,(e=h[n+48>>2])&&(d[n+52|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+48>>2]=0),h[n+48>>2]=0,o[n+52|0]=1,h[n+40>>2]=0,h[n+44>>2]=0,(e=h[n+28>>2])&&(d[n+32|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+28>>2]=0),w=n+96|0}function Kt(e,t){var n,i=v(0),a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0);w=n=w-48|0,fn(e,t,0),i=m[t+204>>2],h[t+28>>2]=0,i=v(i+m[t+212>>2]),m[t+24>>2]=v(i*m[t+60>>2])+m[t+44>>2],m[t+20>>2]=v(i*m[t+56>>2])+m[t+40>>2],m[t+16>>2]=v(m[t+52>>2]*i)+m[t+36>>2],h[n+40>>2]=-1082130432,a=h[e+100>>2],a=0|r[h[h[a>>2]+8>>2]](a,t+36|0,t+16|0,n+8|0),h[t+88>>2]=0;e:if(a){if(c=m[n+40>>2],a=h[n+28>>2],h[t>>2]=h[n+24>>2],h[t+4>>2]=a,a=h[n+36>>2],h[t+8>>2]=h[n+32>>2],h[t+12>>2]=a,o[t+84|0]=1,function(){var e=0;w=e=w-16|0,1&o[30492]||Vl(30492)&&(h[e+8>>2]=0,h[e+12>>2]=0,h[e>>2]=0,h[e+4>>2]=0,Vi(29876,e),Fu(30492)),h[e+8>>2]=0,h[e+12>>2]=0,h[e>>2]=0,h[e+4>>2]=0,zr(29876,v(0),e),w=e+16|0}(),h[t+88>>2]=29876,c=v(i*c),m[t+32>>2]=c-m[t+212>>2],(i=(a=(i=m[t+32>>2])<(s=v(m[t+204>>2]-v(m[t+208>>2]*v(.009999999776482582)))))?s:i)>(s=v(m[t+204>>2]+v(m[t+208>>2]*v(.009999999776482582))))^1&&!a||(m[t+32>>2]=i>s?s:i),a=h[n+12>>2],h[t+16>>2]=h[n+8>>2],h[t+20>>2]=a,a=h[n+20>>2],h[t+24>>2]=h[n+16>>2],h[t+28>>2]=a,s=m[t>>2],l=m[t+4>>2],d=m[t+8>>2],(i=v(v(v(s*m[t+52>>2])+v(l*m[t+56>>2]))+v(d*m[t+60>>2])))>=v(-.10000000149011612)){h[t+272>>2]=0,i=v(10);break e}i=v(v(-1)/i),p=s,e=h[e+116>>2],s=m[e+332>>2],u=v(m[t+24>>2]-m[e+60>>2]),f=v(m[t+20>>2]-m[e+56>>2]),_=m[e+336>>2],b=v(p*v(v(v(s*u)-v(f*_))+m[e+312>>2])),p=l,l=v(m[t+16>>2]-m[e+52>>2]),g=u,u=m[e+328>>2],m[t+272>>2]=i*v(v(b+v(p*v(v(v(l*_)-v(g*u))+m[e+316>>2])))+v(d*v(v(v(f*u)-v(l*s))+m[e+320>>2])))}else i=m[t+204>>2],h[t+272>>2]=0,m[t+32>>2]=i,h[t+12>>2]=0,m[t+8>>2]=-m[t+60>>2],m[t+4>>2]=-m[t+56>>2],m[t>>2]=-m[t+52>>2],c=v(-1),i=v(1);return m[t+268>>2]=i,w=n+48|0,c}function Zt(e,t,n,i,r){var a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=0,y=v(0);if(a=h[e+9288>>2]){if((s=h[a+48>>2])&&(h[s+44>>2]=h[a+44>>2]),(s=h[a+44>>2])&&(h[s+48>>2]=h[a+48>>2]),h[e+9288>>2]==(0|a)&&(h[e+9288>>2]=h[a+48>>2]),h[(s=e+9292|0)>>2]=h[s>>2]+-1,h[a+44>>2]=0,h[a+48>>2]=h[e+9280>>2],(s=h[e+9280>>2])&&(h[s+44>>2]=a),h[e+9280>>2]=a,h[(s=e+9284|0)>>2]=h[s>>2]+1,h[a+28>>2]=i,h[a+24>>2]=n,h[a+20>>2]=t,o[a+55|0]=0,p=m[n+24>>2],y=m[i+24>>2],c=m[t+24>>2],d=m[i+20>>2],u=m[t+20>>2],f=m[n+20>>2],_=m[n+16>>2],b=m[i+16>>2],l=m[t+16>>2],h[a+12>>2]=0,_=v(_-l),d=v(d-u),f=v(f-u),l=v(b-l),u=v(v(_*d)-v(f*l)),m[a+8>>2]=u,p=v(p-c),b=v(p*l),l=v(y-c),c=v(b-v(_*l)),m[a+4>>2]=c,l=v(v(f*l)-v(p*d)),m[a>>2]=l,g=2,(c=v(S(v(v(v(l*l)+v(c*c))+v(u*u)))))>v(9999999747378752e-20)){if(Qi(a,t,n,s=a+16|0)||Qi(a,n,i,s)||Qi(a,i,t,s)||(m[a+16>>2]=v(v(v(m[t+16>>2]*m[a>>2])+v(m[t+20>>2]*m[a+4>>2]))+v(m[t+24>>2]*m[a+8>>2]))/c),c=v(v(1)/c),m[a>>2]=c*m[a>>2],m[a+4>>2]=c*m[a+4>>2],m[a+8>>2]=c*m[a+8>>2],r)return a;if(g=3,m[s>>2]>=v(-9999999747378752e-21))return a}return h[e>>2]=g,(t=h[a+48>>2])&&(h[t+44>>2]=h[a+44>>2]),(t=h[a+44>>2])&&(h[t+48>>2]=h[a+48>>2]),h[e+9280>>2]==(0|a)&&(h[e+9280>>2]=h[a+48>>2]),h[e+9284>>2]=h[e+9284>>2]+-1,h[a+44>>2]=0,h[a+48>>2]=h[e+9288>>2],(t=h[e+9288>>2])&&(h[t+44>>2]=a),h[e+9288>>2]=a,h[e+9292>>2]=h[e+9292>>2]+1,0}return h[e>>2]=5,0}function qt(e,t,n,i,r,o){var a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),h=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0);a=m[r>>2],s=m[r+4>>2],c=m[r+8>>2],v(v(v(a*a)+v(s*s))+v(c*c))>v(1.100000023841858)?a=v(0):(p=v(m[t+4>>2]-m[e+56>>2]),l=v(m[t+8>>2]-m[e+60>>2]),g=v(v(c*p)-v(s*l)),h=v(m[t>>2]-m[e+52>>2]),y=v(v(a*l)-v(c*h)),C=v(v(s*h)-v(a*p)),T=v(v(v(g*m[e+4>>2])+v(y*m[e+20>>2]))+v(C*m[e+36>>2])),d=v(m[i+8>>2]-m[n+60>>2]),f=v(m[i+4>>2]-m[n+56>>2]),A=v(v(s*d)-v(c*f)),_=v(m[i>>2]-m[n+52>>2]),x=v(v(c*_)-v(a*d)),S=v(v(a*f)-v(s*_)),E=v(v(v(A*m[n+4>>2])+v(x*m[n+20>>2]))+v(S*m[n+36>>2])),u=a,a=m[e+332>>2],b=m[e+336>>2],P=m[n+332>>2],O=m[n+336>>2],M=v(u*v(v(v(v(l*a)-v(p*b))+m[e+312>>2])-v(v(v(d*P)-v(f*O))+m[n+312>>2]))),u=s,s=m[e+328>>2],b=v(m[e+316>>2]+v(v(h*b)-v(l*s))),l=m[n+328>>2],s=v(v(v(M+v(u*v(b-v(m[n+316>>2]+v(v(_*O)-v(d*l))))))+v(c*v(v(v(v(p*s)-v(h*a))+m[e+320>>2])-v(v(v(f*l)-v(_*P))+m[n+320>>2]))))*v(-.20000000298023224)),a=v(v(v(g*m[e+8>>2])+v(y*m[e+24>>2]))+v(C*m[e+40>>2])),u=v(v(T*v(T*m[e+396>>2]))+v(a*v(a*m[e+400>>2]))),a=v(v(v(g*m[e+12>>2])+v(y*m[e+28>>2]))+v(C*m[e+44>>2])),u=v(m[n+344>>2]+v(m[e+344>>2]+v(u+v(a*v(a*m[e+404>>2]))))),a=v(v(v(A*m[n+8>>2])+v(x*m[n+24>>2]))+v(S*m[n+40>>2])),c=v(v(E*v(E*m[n+396>>2]))+v(a*v(a*m[n+400>>2]))),a=v(v(v(A*m[n+12>>2])+v(x*m[n+28>>2]))+v(S*m[n+44>>2])),a=v(s*v(v(1)/v(u+v(c+v(a*v(a*m[n+404>>2]))))))),m[o>>2]=a}function Jt(e,t){var n,i=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=0;w=n=w+-64|0,f=h[t+192>>2],r[h[h[f>>2]+8>>2]](f,t+4|0,n+48|0,n+32|0),i=m[6601],s=v(m[n+48>>2]-i),m[n+48>>2]=s,c=v(m[n+52>>2]-i),m[n+52>>2]=c,l=v(m[n+56>>2]-i),m[n+56>>2]=l,a=v(i+m[n+32>>2]),m[n+32>>2]=a,u=v(i+m[n+36>>2]),m[n+36>>2]=u,p=v(i+m[n+40>>2]),m[n+40>>2]=p,3&d[t+204|0]|!d[e+44|0]|2!=h[t+236>>2]||(f=h[t+192>>2],r[h[h[f>>2]+8>>2]](f,t+68|0,n+16|0,n),c=v(m[n+16>>2]-i),m[n+16>>2]=c,l=v(m[n+20>>2]-i),m[n+20>>2]=l,a=v(m[n+24>>2]-i),m[n+24>>2]=a,u=v(i+m[n>>2]),m[n>>2]=u,p=v(i+m[n+4>>2]),m[n+4>>2]=p,i=v(i+m[n+8>>2]),m[n+8>>2]=i,c<(s=m[n+48>>2])&&(m[n+48>>2]=c,s=c),l<(c=m[n+52>>2])&&(m[n+52>>2]=l,c=l),a<(l=m[n+56>>2])&&(m[n+56>>2]=a,l=a),(a=m[n+28>>2])<m[n+60>>2]&&(m[n+60>>2]=a),(a=m[n+32>>2])<u&&(m[n+32>>2]=u,a=u),(u=m[n+36>>2])<p&&(m[n+36>>2]=p,u=p),(p=m[n+40>>2])<i&&(m[n+40>>2]=i,p=i),i=m[n+12>>2],m[n+44>>2]<i&&(m[n+44>>2]=i)),f=h[e+68>>2],1&o[t+204|0]||(s=v(a-s),a=v(s*s),s=v(u-c),a=v(a+v(s*s)),s=v(p-l),v(a+v(s*s))<v(999999995904))?r[h[h[f>>2]+16>>2]](f,h[t+188>>2],n+48|0,n+32|0,h[e+24>>2]):(4!=(-2&h[t+216>>2])&&(h[t+216>>2]=5),d[27960]||(t=h[e+72>>2])&&(o[27960]=1,r[h[h[t>>2]+36>>2]](t,7508),t=h[e+72>>2],r[h[h[t>>2]+36>>2]](t,7557),t=h[e+72>>2],r[h[h[t>>2]+36>>2]](t,7625),e=h[e+72>>2],r[h[h[e>>2]+36>>2]](e,7690))),w=n- -64|0}function $t(e,t,n,i){var a;!function(e,t,n){h[e>>2]=7456,o[e+76|0]=1,h[e+72>>2]=0,h[e+68>>2]=n,h[e+28>>2]=0,h[e+32>>2]=0,h[e+24>>2]=t,o[e+20|0]=1,h[e+16>>2]=0,h[e- -64>>2]=0,o[e+60|0]=0,h[e+56>>2]=1025758986,o[e+54|0]=1,p[e+52>>1]=256,h[e+48>>2]=0,o[e+44|0]=1,h[e+36>>2]=1,h[e+40>>2]=1065353216,h[e+8>>2]=0,h[e+12>>2]=0}(e,t,n),h[(n=e)+100>>2]=1050253722,h[n+104>>2]=1015580809,h[n+92>>2]=1058642330,h[n+96>>2]=1065353216,h[n+88>>2]=0,h[n+80>>2]=0,h[n+84>>2]=0,h[n+124>>2]=1045220557,h[n+128>>2]=1061997773,h[n+108>>2]=0,h[n+112>>2]=10,h[n+168>>2]=1120403456,h[n+172>>2]=1900671690,h[n+164>>2]=128,h[n+156>>2]=260,h[n+160>>2]=2,h[n+148>>2]=0,h[n+152>>2]=1062836634,h[n+140>>2]=-1121724662,h[n+144>>2]=1036831949,h[n+132>>2]=0,h[n+136>>2]=1,h[n+116>>2]=1101004800,h[n+120>>2]=1065353216,o[n+192|0]=1,h[n>>2]=17980,h[n+188>>2]=0,h[n+180>>2]=0,h[n+184>>2]=0,o[n+224|0]=1,h[n+200>>2]=i,h[n+196>>2]=0,h[n+212>>2]=0,h[n+216>>2]=0,h[n+220>>2]=0,o[n+244|0]=1,p[n+274>>1]=0,h[n+240>>2]=0,h[n+232>>2]=0,h[n+236>>2]=0,h[n+248>>2]=0,h[n+252>>2]=-1054867456,h[n+256>>2]=0,h[n+260>>2]=0,h[n+264>>2]=0,h[n+268>>2]=0,o[n+292|0]=1,h[n+296>>2]=0,h[n+288>>2]=0,h[n+280>>2]=0,h[n+284>>2]=0,o[n+320|0]=1,o[n+300|0]=1,h[n+316>>2]=0,h[n+308>>2]=0,h[n+312>>2]=0,a=n,i?n=0:(h[7717]=h[7717]+1,Pr(n=0|r[h[6606]](196,16)),h[e+200>>2]=n,n=1),o[a+273|0]=n,h[7717]=h[7717]+1,function(e){h[e>>2]=17876,h[e+16>>2]=0,o[e+20|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,h[e+36>>2]=0,o[e+40|0]=1,o[e+60|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,h[e+56>>2]=0,o[e+64|0]=1,h[e+48>>2]=0,h[e+52>>2]=0}(n=0|r[h[6606]](68,16)),o[e+272|0]=1,h[e+204>>2]=n,h[7717]=h[7717]+1,n=0|r[h[6606]](88,16),i=h[e+200>>2],o[n+44|0]=1,h[n+24>>2]=t,h[n+20>>2]=0,h[n+12>>2]=0,h[n+16>>2]=0,h[n+8>>2]=i,h[n+4>>2]=0,h[n>>2]=18620,h[n+40>>2]=0,o[n+64|0]=1,h[n+32>>2]=0,h[n+36>>2]=0,h[n+60>>2]=0,o[n+84|0]=1,h[n+52>>2]=0,h[n+56>>2]=0,h[n+80>>2]=0,h[n+72>>2]=0,h[n+76>>2]=0,h[e+196>>2]=n}function en(e,t){var n=0,i=0;2&d[e+204|0]?(n=h[e+8>>2],h[e+68>>2]=h[e+4>>2],h[e+72>>2]=n,n=h[e+16>>2],h[e+76>>2]=h[e+12>>2],h[e+80>>2]=n,n=h[e+24>>2],h[e+84>>2]=h[e+20>>2],h[e+88>>2]=n,n=h[e+32>>2],h[e+92>>2]=h[e+28>>2],h[e+96>>2]=n,n=h[e+40>>2],h[e+100>>2]=h[e+36>>2],h[e+104>>2]=n,n=h[e+48>>2],h[e+108>>2]=h[e+44>>2],h[e+112>>2]=n,n=h[e+56>>2],h[e+116>>2]=h[e+52>>2],h[e+120>>2]=n,n=h[e+64>>2],h[e+124>>2]=h[e+60>>2],h[e+128>>2]=n):(i=h[(n=t)+4>>2],h[e+68>>2]=h[n>>2],h[e+72>>2]=i,i=h[n+12>>2],h[e+76>>2]=h[n+8>>2],h[e+80>>2]=i,i=h[n+28>>2],h[e+92>>2]=h[n+24>>2],h[e+96>>2]=i,i=h[n+20>>2],h[e+84>>2]=h[n+16>>2],h[e+88>>2]=i,i=h[n+36>>2],h[e+100>>2]=h[n+32>>2],h[e+104>>2]=i,i=h[n+44>>2],h[e+108>>2]=h[n+40>>2],h[e+112>>2]=i,i=h[n+60>>2],h[e+124>>2]=h[n+56>>2],h[e+128>>2]=i,i=h[n+52>>2],h[e+116>>2]=h[n+48>>2],h[e+120>>2]=i),n=h[e+332>>2],h[e+148>>2]=h[e+328>>2],h[e+152>>2]=n,n=h[e+316>>2],h[e+132>>2]=h[e+312>>2],h[e+136>>2]=n,n=h[e+340>>2],h[e+156>>2]=h[e+336>>2],h[e+160>>2]=n,n=h[e+324>>2],h[e+140>>2]=h[e+320>>2],h[e+144>>2]=n,n=h[t+12>>2],h[e+12>>2]=h[t+8>>2],h[e+16>>2]=n,n=h[t+4>>2],h[e+4>>2]=h[t>>2],h[e+8>>2]=n,n=h[t+28>>2],h[e+28>>2]=h[t+24>>2],h[e+32>>2]=n,n=h[t+20>>2],h[e+20>>2]=h[t+16>>2],h[e+24>>2]=n,n=h[t+44>>2],h[e+44>>2]=h[t+40>>2],h[e+48>>2]=n,n=h[t+36>>2],h[e+36>>2]=h[t+32>>2],h[e+40>>2]=n,n=h[t+60>>2],h[e+60>>2]=h[t+56>>2],h[e+64>>2]=n,n=h[t+52>>2],h[e+52>>2]=h[t+48>>2],h[e+56>>2]=n,Fi(e)}function tn(e,t,n,i){var r=v(0),o=v(0),a=0,s=v(0),c=0,l=v(0),u=v(0),_=0,b=0,g=0,y=0,C=0,A=0;e:{if(d[e+60|0]){if(u=m[e+12>>2],o=m[e+44>>2],_=(r=v(v(m[n+8>>2]-u)*o))<v(4294967296)&r>=v(0)?~~r>>>0:0,s=m[e+8>>2],r=m[e+40>>2],b=(l=v(v(m[n+4>>2]-s)*r))<v(4294967296)&l>=v(0)?~~l>>>0:0,g=(o=v(v(o*v(m[i+8>>2]-u))+v(1)))<v(4294967296)&o>=v(0)?~~o>>>0:0,a=(r=v(v(r*v(m[i+4>>2]-s))+v(1)))<v(4294967296)&r>=v(0)?~~r>>>0:0,c=h[e+136>>2],A=f[(y=c+(t<<4)|0)>>1],s=m[e+4>>2],r=m[e+36>>2],n=A>>>0<=(C=65534&(e=(o=v(v(m[n>>2]-s)*r))<v(4294967296)&o>=v(0)?~~o>>>0:0))>>>0,e=(r=v(v(r*v(m[i>>2]-s))+v(1)))<v(4294967296)&r>=v(0)?~~r>>>0:0,n||(p[y>>1]=C),e|=1,f[6+(n=c+(t<<4)|0)>>1]<e>>>0&&(p[n+6>>1]=e),e=65534&b,f[n+2>>1]>e>>>0&&(p[n+2>>1]=e),e=1|a,f[8+(n=i=c+(t<<4)|0)>>1]<e>>>0&&(p[n+8>>1]=e),e=65534&_,f[i+4>>1]>e>>>0&&(p[i+4>>1]=e),e=1|g,f[10+(t=c+(t<<4)|0)>>1]>=e>>>0)break e;return void(p[t+10>>1]=e)}r=m[n>>2],a=h[e+96>>2],r<m[(e=a+(t<<6)|0)>>2]&&(m[e>>2]=r),(r=m[n+4>>2])<m[e+4>>2]&&(m[e+4>>2]=r),(r=m[n+8>>2])<m[8+(e=a+(t<<6)|0)>>2]&&(m[e+8>>2]=r),(r=m[n+12>>2])<m[e+12>>2]&&(m[e+12>>2]=r),e=a+(t<<6)|0,r=m[i>>2],m[e+16>>2]<r&&(m[e+16>>2]=r),r=m[i+4>>2],m[e+20>>2]<r&&(m[e+20>>2]=r),e=t=a+(t<<6)|0,r=m[i+8>>2],m[e+24>>2]<r&&(m[e+24>>2]=r),r=m[i+12>>2],m[t+28>>2]<r&&(m[t+28>>2]=r)}}function nn(e,t){var n;w=n=w-112|0,h[n+108>>2]=e,h[n+104>>2]=t,e=h[n+108>>2],m[n+100>>2]=Hu(h[n+104>>2]),m[n+96>>2]=v(2)/m[n+100>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+92>>2]=m[h[t+12>>2]>>2]*m[n+96>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+88>>2]=m[h[t+12>>2]+4>>2]*m[n+96>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+84>>2]=m[h[t+12>>2]+8>>2]*m[n+96>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+80>>2]=m[h[t+12>>2]+12>>2]*m[n+92>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+76>>2]=m[h[t+12>>2]+12>>2]*m[n+88>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+72>>2]=m[h[t+12>>2]+12>>2]*m[n+84>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+68>>2]=m[h[t+12>>2]>>2]*m[n+92>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+64>>2]=m[h[t+12>>2]>>2]*m[n+88>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+60>>2]=m[h[t+12>>2]>>2]*m[n+84>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+56>>2]=m[h[t+12>>2]+4>>2]*m[n+88>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+52>>2]=m[h[t+12>>2]+4>>2]*m[n+84>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],m[n+48>>2]=m[h[t+12>>2]+8>>2]*m[n+84>>2],m[n+44>>2]=v(1)-v(m[n+56>>2]+m[n+48>>2]),m[n+40>>2]=m[n+64>>2]-m[n+72>>2],m[n+36>>2]=m[n+60>>2]+m[n+76>>2],m[n+32>>2]=m[n+64>>2]+m[n+72>>2],m[n+28>>2]=v(1)-v(m[n+68>>2]+m[n+48>>2]),m[n+24>>2]=m[n+52>>2]-m[n+80>>2],m[n+20>>2]=m[n+60>>2]-m[n+76>>2],m[n+16>>2]=m[n+52>>2]+m[n+80>>2],m[n+12>>2]=v(1)-v(m[n+68>>2]+m[n+56>>2]),Fo(e,n+44|0,n+40|0,n+36|0,n+32|0,n+28|0,n+24|0,n+20|0,n+16|0,n+12|0),w=n+112|0}function rn(e,t,n){var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=0;(i=m[n+128>>2])!=v(0)&&(h[7468]=h[7468]+1,s=i,i=m[n+96>>2],a=m[n+16>>2],c=m[n+20>>2],l=m[n+24>>2],r=m[n+108>>2],r=v(v(v(s-v(i*m[n+116>>2]))-v(v(v(v(v(a*m[e+144>>2])+v(c*m[e+148>>2]))+v(l*m[e+152>>2]))+v(v(v(m[n>>2]*m[e+160>>2])+v(m[n+4>>2]*m[e+164>>2]))+v(m[n+8>>2]*m[e+168>>2])))*r))-v(r*v(v(v(v(m[n+48>>2]*m[t+144>>2])+v(m[n+52>>2]*m[t+148>>2]))+v(m[n+56>>2]*m[t+152>>2]))+v(v(v(m[n+32>>2]*m[t+160>>2])+v(m[n+36>>2]*m[t+164>>2]))+v(m[n+40>>2]*m[t+168>>2]))))),u=(s=v(i+r))<(o=m[n+120>>2]),m[n+96>>2]=u?o:s,i=u?v(o-i):r,h[e+240>>2]&&(m[e+144>>2]=v(m[e+112>>2]*v(i*v(a*m[e+128>>2])))+m[e+144>>2],m[e+148>>2]=v(v(i*v(c*m[e+132>>2]))*m[e+116>>2])+m[e+148>>2],m[e+152>>2]=v(v(i*v(l*m[e+136>>2]))*m[e+120>>2])+m[e+152>>2],r=m[n+72>>2],o=m[n+68>>2],m[e+160>>2]=v(v(i*m[e+96>>2])*m[n+64>>2])+m[e+160>>2],a=m[e+104>>2],m[e+164>>2]=v(o*v(i*m[e+100>>2]))+m[e+164>>2],m[e+168>>2]=v(r*v(i*a))+m[e+168>>2]),h[t+240>>2]&&(r=m[n+56>>2],o=m[n+52>>2],m[t+144>>2]=v(m[t+112>>2]*v(i*v(m[n+48>>2]*m[t+128>>2])))+m[t+144>>2],m[t+148>>2]=v(v(i*v(o*m[t+132>>2]))*m[t+116>>2])+m[t+148>>2],m[t+152>>2]=v(v(i*v(r*m[t+136>>2]))*m[t+120>>2])+m[t+152>>2],r=m[n+88>>2],o=m[n+84>>2],m[t+160>>2]=v(v(i*m[t+96>>2])*m[n+80>>2])+m[t+160>>2],a=m[t+104>>2],m[t+164>>2]=v(o*v(i*m[t+100>>2]))+m[t+164>>2],m[t+168>>2]=v(r*v(i*a))+m[t+168>>2]))}function on(e,t,n,i){var r,o,a=v(0),s=0,c=0,l=0,u=0,p=v(0),d=0,f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=0,x=v(0),S=v(0),T=v(0);for(w=r=w-32|0,l=(c=h[e+12>>2])+g((n+i|0)/2|0,24)|0,o=h[l+20>>2],_=m[l+16>>2],x=m[l+8>>2],S=m[l+4>>2],T=m[l>>2],l=n,d=i;;){for(b=m[t>>2],p=v(T-b),a=v(p*p),y=m[t+4>>2],p=v(S-y),a=v(a+v(p*p)),C=m[t+8>>2],p=v(x-C),p=v(a+v(p*p));;){e:{s=g(l,24)+c|0;t:{if((a=m[s+16>>2])!=_){if(a<_)break t;break e}if(a=v(m[s>>2]-b),f=v(a*a),a=v(m[s+4>>2]-y),f=v(f+v(a*a)),a=v(m[s+8>>2]-C),1!=(0|((a=v(f+v(a*a)))!=p?a<p:h[s+20>>2]<(0|o))))break e}l=l+1|0;continue}break}for(;;){e:{A=g(d,24);t:{if(_!=(a=m[16+(u=A+c|0)>>2])){if(_<a)break t;break e}if(a=v(m[u>>2]-b),f=v(a*a),a=v(m[u+4>>2]-y),f=v(f+v(a*a)),a=v(m[u+8>>2]-C),1!=(0|(p!=(a=v(f+v(a*a)))?p<a:(0|o)<h[u+20>>2])))break e}d=d+-1|0;continue}break}if((0|l)<=(0|d)&&(c=h[s+20>>2],h[r+24>>2]=h[s+16>>2],h[r+28>>2]=c,c=h[s+12>>2],h[r+16>>2]=h[s+8>>2],h[r+20>>2]=c,c=h[s+4>>2],h[r+8>>2]=h[s>>2],h[r+12>>2]=c,c=h[u+4>>2],h[s>>2]=h[u>>2],h[s+4>>2]=c,c=h[u+12>>2],h[s+8>>2]=h[u+8>>2],h[s+12>>2]=c,c=h[u+20>>2],h[s+16>>2]=h[u+16>>2],h[s+20>>2]=c,c=h[r+12>>2],s=h[e+12>>2]+A|0,h[s>>2]=h[r+8>>2],h[s+4>>2]=c,u=h[r+28>>2],h[s+16>>2]=h[r+24>>2],h[s+20>>2]=u,u=h[r+20>>2],h[s+8>>2]=h[r+16>>2],h[s+12>>2]=u,d=d+-1|0,l=l+1|0),!((0|l)<=(0|d)))break;c=h[e+12>>2]}(0|d)>(0|n)&&on(e,t,n,d),(0|l)<(0|i)&&on(e,t,l,i),w=r+32|0}function an(e,t,n){var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0);a=m[n+100>>2],s=m[n+16>>2],c=m[n+20>>2],l=m[n+24>>2],r=m[n+108>>2],i=v(v(v(m[n+112>>2]-v(a*m[n+116>>2]))-v(v(v(v(v(s*m[e+64>>2])+v(c*m[e+68>>2]))+v(l*m[e+72>>2]))+v(v(v(m[n>>2]*m[e+80>>2])+v(m[n+4>>2]*m[e+84>>2]))+v(m[n+8>>2]*m[e+88>>2])))*r))-v(r*v(v(v(v(m[n+48>>2]*m[t+64>>2])+v(m[n+52>>2]*m[t+68>>2]))+v(m[n+56>>2]*m[t+72>>2]))+v(v(v(m[n+32>>2]*m[t+80>>2])+v(m[n+36>>2]*m[t+84>>2]))+v(m[n+40>>2]*m[t+88>>2]))))),((r=v(a+i))<(o=m[n+120>>2])||r>(o=m[n+124>>2]))&&(i=v(o-a),r=o),m[n+100>>2]=r,h[e+240>>2]&&(m[e+64>>2]=v(m[e+112>>2]*v(i*v(s*m[e+128>>2])))+m[e+64>>2],m[e+68>>2]=v(v(i*v(c*m[e+132>>2]))*m[e+116>>2])+m[e+68>>2],m[e+72>>2]=v(v(i*v(l*m[e+136>>2]))*m[e+120>>2])+m[e+72>>2],r=m[n+72>>2],o=m[n+68>>2],m[e+80>>2]=v(v(i*m[e+96>>2])*m[n+64>>2])+m[e+80>>2],a=m[e+104>>2],m[e+84>>2]=v(o*v(i*m[e+100>>2]))+m[e+84>>2],m[e+88>>2]=v(r*v(i*a))+m[e+88>>2]),h[t+240>>2]&&(r=m[n+56>>2],o=m[n+52>>2],m[t+64>>2]=v(m[t+112>>2]*v(i*v(m[n+48>>2]*m[t+128>>2])))+m[t+64>>2],m[t+68>>2]=v(v(i*v(o*m[t+132>>2]))*m[t+116>>2])+m[t+68>>2],m[t+72>>2]=v(v(i*v(r*m[t+136>>2]))*m[t+120>>2])+m[t+72>>2],r=m[n+88>>2],o=m[n+84>>2],m[t+80>>2]=v(v(i*m[t+96>>2])*m[n+80>>2])+m[t+80>>2],a=m[t+104>>2],m[t+84>>2]=v(o*v(i*m[t+100>>2]))+m[t+84>>2],m[t+88>>2]=v(r*v(i*a))+m[t+88>>2])}function sn(e,t,n,i,o,a,s){var c,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=0,b=0,g=v(0),y=v(0),C=v(0);w=c=w-128|0,t&&(!h[t+40>>2]|((0|s)>-1?(0|n)>=(0|s):0)||(_=n+1|0,sn(e,h[t+36>>2],_,i,o,a,s),sn(e,h[t+40>>2],_,i,o,a,s)),(0|n)<(0|a)||(l=m[t+20>>2],u=m[t+24>>2],a=h[t+40>>2],p=m[t+16>>2],g=m[t>>2],d=m[t+4>>2],f=m[t+8>>2],h[c+124>>2]=0,h[c+108>>2]=0,h[c+92>>2]=0,h[c+76>>2]=0,h[c+60>>2]=0,h[c+44>>2]=0,h[c+28>>2]=0,y=v(v(f+u)*v(.5)),f=v(v(u-f)*v(.5)),u=v(y+f),m[c+120>>2]=u,C=v(v(d+l)*v(.5)),d=v(v(l-d)*v(.5)),l=v(C+d),m[c+116>>2]=l,m[c+104>>2]=u,m[c+100>>2]=l,m[c+88>>2]=u,d=v(C-d),m[c+84>>2]=d,m[c+72>>2]=u,m[c+68>>2]=d,u=v(y-f),m[c+56>>2]=u,m[c+52>>2]=l,m[c+40>>2]=u,m[c+36>>2]=l,m[c+24>>2]=u,m[c+20>>2]=d,h[c+12>>2]=0,f=v(v(g+p)*v(.5)),p=v(v(p-g)*v(.5)),l=v(f-p),m[c+112>>2]=l,p=v(f+p),m[c+96>>2]=p,m[c+80>>2]=p,m[c+64>>2]=l,m[c+48>>2]=l,m[c+32>>2]=p,m[c+16>>2]=p,m[c>>2]=l,m[c+8>>2]=u,m[c+4>>2]=d,n=c+16|0,t=a?i:o,r[h[h[e>>2]+8>>2]](e,c,n,t),i=c+32|0,r[h[h[e>>2]+8>>2]](e,n,i,t),o=c+48|0,r[h[h[e>>2]+8>>2]](e,i,o,t),r[h[h[e>>2]+8>>2]](e,o,c,t),a=c- -64|0,s=c+80|0,r[h[h[e>>2]+8>>2]](e,a,s,t),_=c+96|0,r[h[h[e>>2]+8>>2]](e,s,_,t),b=c+112|0,r[h[h[e>>2]+8>>2]](e,_,b,t),r[h[h[e>>2]+8>>2]](e,b,a,t),r[h[h[e>>2]+8>>2]](e,c,a,t),r[h[h[e>>2]+8>>2]](e,n,s,t),r[h[h[e>>2]+8>>2]](e,i,_,t),r[h[h[e>>2]+8>>2]](e,o,b,t))),w=c+128|0}function cn(e,t){var n,i=0,r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0;w=n=w-32|0;e:if(!((0|(t=(0|t)<=-1?h[e+12>>2]:t))<1)&&(r=h[e>>2]))for(;;){if(l=0,h[(a=r+40|0)>>2])for(;(o=h[r+32>>2])>>>0<=r>>>0?o=r:(s=(0|(i=h[o+40>>2]))==(0|r),p=h[36+((u=((0|r)!=(0|i))<<2)+o|0)>>2],c=e,(i=h[o+32>>2])&&(c=36+(i+((h[i+40>>2]==(0|o))<<2)|0)|0),h[c>>2]=r,h[p+32>>2]=r,h[o+32>>2]=r,h[r+32>>2]=i,h[o+36>>2]=h[r+36>>2],h[o+40>>2]=h[a>>2],h[h[r+36>>2]+32>>2]=o,h[h[a>>2]+32>>2]=o,h[(i=r+36|0)+(s<<2)>>2]=o,h[i+u>>2]=p,a=h[4+(i=o+24|0)>>2],h[n+24>>2]=h[i>>2],h[n+28>>2]=a,a=h[4+(i=o+16|0)>>2],h[n+16>>2]=h[i>>2],h[n+20>>2]=a,a=h[4+(i=o+8|0)>>2],h[n+8>>2]=h[i>>2],h[n+12>>2]=a,i=h[o+4>>2],h[n>>2]=h[o>>2],h[n+4>>2]=i,a=h[4+(i=r+24|0)>>2],h[o+24>>2]=h[i>>2],h[o+28>>2]=a,a=h[4+(i=r+16|0)>>2],h[o+16>>2]=h[i>>2],h[o+20>>2]=a,a=h[4+(i=r+8|0)>>2],h[o+8>>2]=h[i>>2],h[o+12>>2]=a,i=h[r+4>>2],h[o>>2]=h[r>>2],h[o+4>>2]=i,i=h[n+28>>2],h[r+24>>2]=h[n+24>>2],h[r+28>>2]=i,i=h[n+20>>2],h[r+16>>2]=h[n+16>>2],h[r+20>>2]=i,i=h[n+12>>2],h[r+8>>2]=h[n+8>>2],h[r+12>>2]=i,i=h[n+4>>2],h[r>>2]=h[n>>2],h[r+4>>2]=i),r=h[e+16>>2]>>>l|0,l=l+1&31,r=h[36+(((1&r)<<2)+o|0)>>2],h[(a=r+40|0)>>2];);if(c=o=e,s=0,ti(o,r)&&(s=h[e>>2]),Rt(c,s,r),h[e+16>>2]=h[e+16>>2]+1,!(t=t+-1|0))break e;r=h[e>>2]}w=n+32|0}function ln(e){var t=0,n=0,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(!((0|(l=h[e+36>>2]))>=(0|(n=h[e+12>>2])))){e:if(h[e+40>>2]>=(0|n))t=h[e+44>>2];else{i=l,n&&(h[7717]=h[7717]+1,t=0|r[h[6606]](n<<2,16),i=h[e+36>>2]),s=h[e+44>>2];t:{if((0|i)>=1)for(;;)if(h[(c=a<<2)+t>>2]=h[s+c>>2],(0|(a=a+1|0))==(0|i))break t;if(!s){h[e+44>>2]=t,h[e+40>>2]=n,o[e+48|0]=1;break e}}d[e+48|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[e+44>>2]=t,o[e+48|0]=1,h[e+40>>2]=n}if(ji((i=l<<2)+t|0,0,(c=n<<2)-i|0),h[e+36>>2]=n,(0|(s=h[e+56>>2]))<(0|n)){e:if(h[e+60>>2]>=(0|n))t=h[e- -64>>2];else{a=0,i=s,t=0,n&&(h[7717]=h[7717]+1,t=0|r[h[6606]](c,16),i=h[e+56>>2]),u=h[e- -64>>2];t:{if((0|i)>=1)for(;;)if(h[(p=a<<2)+t>>2]=h[u+p>>2],(0|(a=a+1|0))==(0|i))break t;if(!u){h[e+64>>2]=t,h[e+60>>2]=n,o[e+68|0]=1;break e}}d[e+68|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+64>>2]=t,o[e+68|0]=1,h[e+60>>2]=n}ji((i=s<<2)+t|0,0,c-i|0)}if(h[e+56>>2]=n,(0|n)>=1&&(ji(h[e+44>>2],255,c),ji(h[e- -64>>2],255,c)),!((0|l)<1))for(i=h[e- -64>>2],s=h[e+16>>2],n=h[e+44>>2],a=0;t=h[h[4+(t=s+(a<<4)|0)>>2]+12>>2]<<16|h[h[t>>2]+12>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,t=n+((h[e+12>>2]+-1&(t>>16^t))<<2)|0,h[i+(a<<2)>>2]=h[t>>2],h[t>>2]=a,(0|l)!=(0|(a=a+1|0)););}}function un(e,t){var n=0,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(c=i=h[e+4>>2],(0|i)==h[e+8>>2]&&(c=i,!((0|i)>=(0|(l=i?i<<1:1))))){if(l?(h[7717]=h[7717]+1,p=0|r[h[6606]](g(l,244),16),c=h[e+4>>2]):c=i,(0|c)>=1)for(;a=(n=g(u,244))+p|0,n=n+h[e+12>>2]|0,s=h[n+4>>2],h[a>>2]=h[n>>2],h[a+4>>2]=s,s=h[n+12>>2],h[a+8>>2]=h[n+8>>2],h[a+12>>2]=s,s=h[n+28>>2],h[a+24>>2]=h[n+24>>2],h[a+28>>2]=s,s=h[n+20>>2],h[a+16>>2]=h[n+16>>2],h[a+20>>2]=s,s=h[n+44>>2],h[a+40>>2]=h[n+40>>2],h[a+44>>2]=s,s=h[n+36>>2],h[a+32>>2]=h[n+32>>2],h[a+36>>2]=s,s=h[n+52>>2],h[a+48>>2]=h[n+48>>2],h[a+52>>2]=s,s=h[n+60>>2],h[a+56>>2]=h[n+56>>2],h[a+60>>2]=s,Vn(a- -64|0,n- -64|0,180),(0|c)!=(0|(u=u+1|0)););(c=h[e+12>>2])&&(d[e+16|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+12>>2]=0),h[e+12>>2]=p,o[e+16|0]=1,h[e+8>>2]=l,c=h[e+4>>2]}return h[e+4>>2]=c+1,a=h[t+12>>2],i=(c=g(i,244))+h[e+12>>2]|0,h[(n=i)+8>>2]=h[t+8>>2],h[n+12>>2]=a,n=h[t+4>>2],h[i>>2]=h[t>>2],h[i+4>>2]=n,n=h[t+28>>2],h[i+24>>2]=h[t+24>>2],h[i+28>>2]=n,n=h[t+20>>2],h[i+16>>2]=h[t+16>>2],h[i+20>>2]=n,n=h[t+36>>2],h[i+32>>2]=h[t+32>>2],h[i+36>>2]=n,n=h[t+44>>2],h[i+40>>2]=h[t+40>>2],h[i+44>>2]=n,n=h[t+52>>2],h[i+48>>2]=h[t+48>>2],h[i+52>>2]=n,n=h[t+60>>2],h[i+56>>2]=h[t+56>>2],h[i+60>>2]=n,Vn(i- -64|0,t- -64|0,180),c+h[e+12>>2]|0}function pn(e,t,n){var i,r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0);r=m[n+100>>2],s=m[n+16>>2],c=m[n+20>>2],l=m[n+24>>2],o=m[n+108>>2],o=v(v(v(m[n+112>>2]-v(r*m[n+116>>2]))-v(v(v(v(v(s*m[e+64>>2])+v(c*m[e+68>>2]))+v(l*m[e+72>>2]))+v(v(v(m[n>>2]*m[e+80>>2])+v(m[n+4>>2]*m[e+84>>2]))+v(m[n+8>>2]*m[e+88>>2])))*o))-v(o*v(v(v(v(m[n+48>>2]*m[t+64>>2])+v(m[n+52>>2]*m[t+68>>2]))+v(m[n+56>>2]*m[t+72>>2]))+v(v(v(m[n+32>>2]*m[t+80>>2])+v(m[n+36>>2]*m[t+84>>2]))+v(m[n+40>>2]*m[t+88>>2]))))),i=(u=v(r+o))<(a=m[n+120>>2]),m[n+100>>2]=i?a:u,r=i?v(a-r):o,h[e+240>>2]&&(m[e+64>>2]=v(m[e+112>>2]*v(r*v(s*m[e+128>>2])))+m[e+64>>2],m[e+68>>2]=v(v(r*v(c*m[e+132>>2]))*m[e+116>>2])+m[e+68>>2],m[e+72>>2]=v(v(r*v(l*m[e+136>>2]))*m[e+120>>2])+m[e+72>>2],o=m[n+72>>2],a=m[n+68>>2],m[e+80>>2]=v(v(r*m[e+96>>2])*m[n+64>>2])+m[e+80>>2],s=m[e+104>>2],m[e+84>>2]=v(a*v(r*m[e+100>>2]))+m[e+84>>2],m[e+88>>2]=v(o*v(r*s))+m[e+88>>2]),h[t+240>>2]&&(o=m[n+56>>2],a=m[n+52>>2],m[t+64>>2]=v(m[t+112>>2]*v(r*v(m[n+48>>2]*m[t+128>>2])))+m[t+64>>2],m[t+68>>2]=v(v(r*v(a*m[t+132>>2]))*m[t+116>>2])+m[t+68>>2],m[t+72>>2]=v(v(r*v(o*m[t+136>>2]))*m[t+120>>2])+m[t+72>>2],o=m[n+88>>2],a=m[n+84>>2],m[t+80>>2]=v(v(r*m[t+96>>2])*m[n+80>>2])+m[t+80>>2],s=m[t+104>>2],m[t+84>>2]=v(a*v(r*m[t+100>>2]))+m[t+84>>2],m[t+88>>2]=v(o*v(r*s))+m[t+88>>2])}function hn(e){var t=0;return h[(e|=0)>>2]=19780,(t=h[e+176>>2])&&(d[e+180|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+176>>2]=0),h[e+176>>2]=0,o[e+180|0]=1,h[e+168>>2]=0,h[e+172>>2]=0,(t=h[e+156>>2])&&(d[e+160|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+156>>2]=0),h[e+156>>2]=0,o[e+160|0]=1,h[e+148>>2]=0,h[e+152>>2]=0,(t=h[e+136>>2])&&(d[e+140|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+136>>2]=0),h[e+136>>2]=0,o[e+140|0]=1,h[e+128>>2]=0,h[e+132>>2]=0,(t=h[e+116>>2])&&(d[e+120|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+116>>2]=0),h[e+116>>2]=0,o[e+120|0]=1,h[e+108>>2]=0,h[e+112>>2]=0,(t=h[e+96>>2])&&(d[e+100|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+96>>2]=0),h[e+96>>2]=0,o[e+100|0]=1,h[e+88>>2]=0,h[e+92>>2]=0,(t=h[e+76>>2])&&(d[e+80|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+76>>2]=0),h[e+76>>2]=0,o[e+80|0]=1,h[e+68>>2]=0,h[e+72>>2]=0,(t=h[e+56>>2])&&(d[e+60|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+56>>2]=0),h[e+56>>2]=0,o[e+60|0]=1,h[e+48>>2]=0,h[e+52>>2]=0,(t=h[e+36>>2])&&(d[e+40|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+36>>2]=0),h[e+36>>2]=0,o[e+40|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,(t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=0,o[e+20|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,0|e}function dn(e){var t=0,n=0,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(!((0|(l=h[e+32>>2]))>=(0|(n=h[e+12>>2])))){e:if(h[e+36>>2]>=(0|n))t=h[e+40>>2];else{i=l,n&&(h[7717]=h[7717]+1,t=0|r[h[6606]](n<<2,16),i=h[e+32>>2]),s=h[e+40>>2];t:{if((0|i)>=1)for(;;)if(h[(c=a<<2)+t>>2]=h[s+c>>2],(0|(a=a+1|0))==(0|i))break t;if(!s){h[e+40>>2]=t,h[e+36>>2]=n,o[e+44|0]=1;break e}}d[e+44|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[e+40>>2]=t,o[e+44|0]=1,h[e+36>>2]=n}if(ji((i=l<<2)+t|0,0,(c=n<<2)-i|0),h[e+32>>2]=n,(0|(s=h[e+52>>2]))<(0|n)){e:if(h[e+56>>2]>=(0|n))t=h[e+60>>2];else{a=0,i=s,t=0,n&&(h[7717]=h[7717]+1,t=0|r[h[6606]](c,16),i=h[e+52>>2]),u=h[e+60>>2];t:{if((0|i)>=1)for(;;)if(h[(p=a<<2)+t>>2]=h[u+p>>2],(0|(a=a+1|0))==(0|i))break t;if(!u){h[e+60>>2]=t,h[e+56>>2]=n,o[e- -64|0]=1;break e}}d[e- -64|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+60>>2]=t,o[e+64|0]=1,h[e+56>>2]=n}ji((i=s<<2)+t|0,0,c-i|0)}if(h[e+52>>2]=n,(0|n)>=1&&(ji(h[e+40>>2],255,c),ji(h[e+60>>2],255,c)),!((0|l)<1))for(i=h[e+60>>2],s=h[e+16>>2],n=h[e+40>>2],a=0;t=s+g(a,12)|0,t=h[t+4>>2]<<16|h[t>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,t=n+((h[e+12>>2]+-1&(t>>16^t))<<2)|0,h[i+(a<<2)>>2]=h[t>>2],h[t>>2]=a,(0|l)!=(0|(a=a+1|0)););}}function fn(e,t,n){var i,a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0);w=i=w+-64|0,o[t+84|0]=0,a=h[e+116>>2],s=h[(e=a)+16>>2],h[i+8>>2]=h[e+12>>2],h[i+12>>2]=s,s=h[e+8>>2],h[i>>2]=h[e+4>>2],h[i+4>>2]=s,s=h[e+32>>2],h[i+24>>2]=h[e+28>>2],h[i+28>>2]=s,s=h[e+24>>2],h[i+16>>2]=h[e+20>>2],h[i+20>>2]=s,s=h[e+48>>2],h[i+40>>2]=h[e+44>>2],h[i+44>>2]=s,s=h[e+40>>2],h[i+32>>2]=h[e+36>>2],h[i+36>>2]=s,s=h[e+64>>2],h[i+56>>2]=h[e+60>>2],h[i+60>>2]=s,s=h[e+56>>2],h[i+48>>2]=h[e+52>>2],h[i+52>>2]=s,n&&(e=h[a+480>>2])&&r[h[h[e>>2]+8>>2]](e,i),x=m[i+52>>2],p=m[i+24>>2],d=m[i+20>>2],c=m[i+56>>2],f=m[i+40>>2],_=m[i+36>>2],S=m[i+48>>2],b=m[i+8>>2],g=m[i+4>>2],y=m[i>>2],C=m[i+16>>2],A=m[i+32>>2],h[t+48>>2]=0,T=c,c=m[t+156>>2],l=m[t+160>>2],u=m[t+164>>2],m[t+44>>2]=T+v(v(v(A*c)+v(_*l))+v(f*u)),m[t+40>>2]=x+v(v(v(c*C)+v(l*d))+v(u*p)),m[t+36>>2]=S+v(v(v(c*y)+v(l*g))+v(u*b)),h[t- -64>>2]=0,c=m[t+172>>2],l=m[t+176>>2],u=m[t+180>>2],m[t+60>>2]=v(v(A*c)+v(_*l))+v(f*u),m[t+56>>2]=v(v(c*C)+v(l*d))+v(u*p),m[t+52>>2]=v(v(y*c)+v(g*l))+v(b*u),c=m[t+196>>2],l=m[t+192>>2],u=m[t+188>>2],h[t+80>>2]=0,m[t+76>>2]=v(v(A*u)+v(_*l))+v(f*c),m[t+72>>2]=v(v(C*u)+v(d*l))+v(p*c),m[t+68>>2]=v(v(y*u)+v(g*l))+v(b*c),w=i- -64|0}function _n(e,t,n,i,r,o,a,s,c,l){var u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0);T=h[o+4>>2],h[e>>2]=h[o>>2],h[e+4>>2]=T,T=h[o+12>>2],h[e+8>>2]=h[o+8>>2],h[e+12>>2]=T,S=m[t+24>>2],y=m[t+20>>2],f=m[t+40>>2],p=m[t+36>>2],C=m[t+8>>2],A=m[t>>2],E=m[t+4>>2],P=m[t+16>>2],u=m[t+32>>2],b=m[i+4>>2],_=m[i+8>>2],x=m[i>>2],h[e+28>>2]=0,O=u,u=m[e+8>>2],d=m[e+4>>2],g=v(v(b*u)-v(_*d)),M=p,R=_,_=m[e>>2],p=v(v(R*_)-v(u*x)),b=v(v(d*x)-v(b*_)),x=v(v(v(O*g)+v(M*p))+v(f*b)),m[e+24>>2]=x,S=v(v(v(g*P)+v(p*y))+v(b*S)),m[e+20>>2]=S,b=v(v(v(g*A)+v(E*p))+v(b*C)),m[e+16>>2]=b,C=m[n+24>>2],A=m[n+20>>2],E=m[n+40>>2],P=m[n+36>>2],I=m[n+8>>2],w=m[n>>2],O=m[n+4>>2],M=m[n+16>>2],f=m[n+32>>2],g=m[r+4>>2],p=m[r>>2],y=m[r+8>>2],h[e+44>>2]=0,R=f,f=v(v(d*y)-v(u*g)),u=v(v(u*p)-v(_*y)),d=v(v(_*g)-v(d*p)),_=v(v(v(R*f)+v(P*u))+v(E*d)),m[e+40>>2]=_,g=v(v(v(f*M)+v(u*A))+v(d*C)),m[e+36>>2]=g,u=v(v(v(w*f)+v(O*u))+v(d*I)),m[e+32>>2]=u,d=m[a+8>>2],p=m[a+4>>2],y=m[a>>2],h[e+60>>2]=0,y=v(y*b),m[e+48>>2]=y,p=v(p*S),m[e+52>>2]=p,d=v(d*x),m[e+56>>2]=d,f=m[c+8>>2],C=m[c+4>>2],A=m[c>>2],h[e+76>>2]=0,A=v(A*u),m[e+64>>2]=A,C=v(C*g),m[e+68>>2]=C,f=v(f*_),m[e+72>>2]=f,m[e+80>>2]=v(v(v(v(v(b*y)+v(S*p))+v(x*d))+s)+l)+v(v(v(u*A)+v(g*C))+v(_*f))}function mn(e,t,n,i){var r,o=0,a=0,s=0,c=0,l=0,u=0,p=0;w=r=w-16|0;e:{t:{n:{i:{r:{o:switch(0|(o=n-t|0)){case 1:break i;case 2:break r;case 0:break o;default:break t}h[i>>2]=0,h[i+4>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0;break e}if(n=h[h[e+92>>2]+(t<<2)>>2],o=h[n+204>>2],!((0|(c=h[n+88>>2]))!=(0|(s=h[n+200>>2]))|(0|(a=h[n+92>>2]))!=(0|o))&&(o=a,h[n+96>>2]==h[n+208>>2]))break n;t=n+112|0,(o=a-o|0)|(a=c-s|0)?(h[n+4>>2]=t,h[n>>2]=t,h[n+116>>2]=n,h[n+112>>2]=n,s=(c=(0|o)<0)&!a,s|=a=(0|a)<0,h[i+4>>2]=s?t:n,h[i>>2]=s?n:t,a&!o||c?(h[i+8>>2]=n,o=t):(h[i+8>>2]=t,o=n)):(a=h[n+96>>2]>h[n+208>>2],h[(o=a?t:n)+4>>2]=o,h[o>>2]=o,h[i+8>>2]=o,h[i+4>>2]=o,h[i>>2]=o,t=a?n:t,n=o),h[i+12>>2]=o,e=Bn(e,n,t),h[e+4>>2]=e,h[e>>2]=e,h[n+8>>2]=e,e=h[e+8>>2],h[e+4>>2]=e,h[e>>2]=e,h[t+8>>2]=e;break e}n=h[h[e+92>>2]+(t<<2)>>2]}h[n+8>>2]=0,h[n+4>>2]=n,h[n>>2]=n,h[i+12>>2]=n,h[i+8>>2]=n,h[i+4>>2]=n,h[i>>2]=n;break e}t:if(!((0|(o=a=((0|o)/2|0)+t|0))>=(0|n))){for(s=h[e+92>>2],o=h[(s+(a<<2)|0)-4>>2],l=h[o+88>>2],u=h[o+96>>2],p=h[o+92>>2],o=a;;){if(c=h[s+(o<<2)>>2],h[c+88>>2]!=(0|l)|h[c+92>>2]!=(0|p)|h[c+96>>2]!=(0|u))break t;if(!((0|(o=o+1|0))<(0|n)))break}o=n}mn(e,t,a,i),h[r+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,mn(e,o,n,r),G(e,i,r)}w=r+16|0}function bn(e,t,n){var i,r=0;return w=i=w-256|0,(0|(r=h[t+212>>2]))>-1||(2&(r=h[t+236>>2])&&(2&d[204+(r=r<<30>>31&t)|0]||m[r+344>>2]!=v(0))?(r=h[e+8>>2],ji(i+8|0,0,244),function(e,t,n){var i=0,r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0);t=t?h[t+236>>2]<<30>>31&t:0,h[e+64>>2]=0,h[e+68>>2]=0,h[e+144>>2]=0,h[e+148>>2]=0,h[e+88>>2]=0,h[e+92>>2]=0,h[e+80>>2]=0,h[e+84>>2]=0,h[e+72>>2]=0,h[e+76>>2]=0,h[e+152>>2]=0,h[e+156>>2]=0,h[e+160>>2]=0,h[e+164>>2]=0,h[e+168>>2]=0,h[e+172>>2]=0,t?(i=h[t+8>>2],h[e>>2]=h[t+4>>2],h[e+4>>2]=i,i=h[t+16>>2],h[e+8>>2]=h[t+12>>2],h[e+12>>2]=i,i=h[t+32>>2],h[e+24>>2]=h[t+28>>2],h[e+28>>2]=i,i=h[t+24>>2],h[e+16>>2]=h[t+20>>2],h[e+20>>2]=i,i=h[t+48>>2],h[e+40>>2]=h[t+44>>2],h[e+44>>2]=i,i=h[t+40>>2],h[e+32>>2]=h[t+36>>2],h[e+36>>2]=i,i=h[t+64>>2],h[e+56>>2]=h[t+60>>2],h[e+60>>2]=i,i=h[t+56>>2],h[e+48>>2]=h[t+52>>2],h[e+52>>2]=i,o=m[t+352>>2],a=m[t+356>>2],s=m[t+348>>2],r=m[t+344>>2],h[e+240>>2]=t,h[e+140>>2]=0,m[e+136>>2]=r*a,m[e+132>>2]=r*o,m[e+128>>2]=r*s,i=h[t+556>>2],h[e+104>>2]=h[t+552>>2],h[e+108>>2]=i,i=h[t+548>>2],h[e+96>>2]=h[t+544>>2],h[e+100>>2]=i,i=h[t+360>>2],h[e+120>>2]=h[t+356>>2],h[e+124>>2]=i,i=h[t+352>>2],h[e+112>>2]=h[t+348>>2],h[e+116>>2]=i,i=h[t+324>>2],h[e+184>>2]=h[t+320>>2],h[e+188>>2]=i,i=h[t+316>>2],h[e+176>>2]=h[t+312>>2],h[e+180>>2]=i,i=h[t+340>>2],h[e+200>>2]=h[t+336>>2],h[e+204>>2]=i,i=h[t+332>>2],h[e+192>>2]=h[t+328>>2],h[e+196>>2]=i,o=m[t+416>>2],a=m[t+420>>2],s=m[t+412>>2],r=m[t+344>>2],h[e+220>>2]=0,m[e+216>>2]=v(r*a)*n,m[e+212>>2]=v(r*o)*n,m[e+208>>2]=v(r*s)*n,s=m[t+280>>2],c=m[t+296>>2],l=m[t+268>>2],u=m[t+284>>2],p=m[t+300>>2],d=m[t+264>>2],r=m[t+428>>2],o=m[t+432>>2],a=m[t+436>>2],m[e+232>>2]=v(v(v(r*m[t+272>>2])+v(o*m[t+288>>2]))+v(a*m[t+304>>2]))*n,m[e+228>>2]=v(v(v(r*l)+v(o*u))+v(a*p))*n,m[e+224>>2]=v(v(v(d*r)+v(s*o))+v(c*a))*n):(h[e+4>>2]=0,h[e+8>>2]=0,h[e>>2]=1065353216,h[e+32>>2]=0,h[e+36>>2]=0,h[e+240>>2]=0,h[e+128>>2]=0,h[e+132>>2]=0,h[e+112>>2]=1065353216,h[e+116>>2]=1065353216,h[e+96>>2]=1065353216,h[e+100>>2]=1065353216,h[e+176>>2]=0,h[e+180>>2]=0,h[e+12>>2]=0,h[e+16>>2]=0,h[e+24>>2]=0,h[e+28>>2]=0,h[e+20>>2]=1065353216,h[e+44>>2]=0,h[e+48>>2]=0,h[e+40>>2]=1065353216,h[e+52>>2]=0,h[e+56>>2]=0,h[e+60>>2]=0,h[e+136>>2]=0,h[e+140>>2]=0,h[e+120>>2]=1065353216,h[e+124>>2]=0,h[e+104>>2]=1065353216,h[e+108>>2]=0,h[e+232>>2]=0,h[e+224>>2]=0,h[e+228>>2]=0,h[e+216>>2]=0,h[e+220>>2]=0,h[e+208>>2]=0,h[e+212>>2]=0,h[e+200>>2]=0,h[e+204>>2]=0,h[e+192>>2]=0,h[e+196>>2]=0,h[e+184>>2]=0,h[e+188>>2]=0),h[e+236>>2]=0}(un(e+4|0,i+8|0),t,n),h[t+212>>2]=r):(0|(r=h[e+188>>2]))>-1||(h[e+188>>2]=h[e+8>>2],ji(i+8|0,0,244),t=un(e+4|0,i+8|0),h[t+88>>2]=0,h[t+92>>2]=0,h[t+80>>2]=0,h[t+84>>2]=0,h[t+72>>2]=0,h[t+76>>2]=0,h[t+64>>2]=0,h[t+68>>2]=0,h[t+144>>2]=0,h[t+148>>2]=0,h[t+152>>2]=0,h[t+156>>2]=0,h[t+160>>2]=0,h[t+164>>2]=0,h[t+168>>2]=0,h[t+172>>2]=0,h[t+4>>2]=0,h[t+8>>2]=0,h[t>>2]=1065353216,h[t+12>>2]=0,h[t+16>>2]=0,h[t+24>>2]=0,h[t+28>>2]=0,h[t+20>>2]=1065353216,h[t+32>>2]=0,h[t+36>>2]=0,h[t+44>>2]=0,h[t+48>>2]=0,h[t+40>>2]=1065353216,h[t+52>>2]=0,h[t+56>>2]=0,h[t+60>>2]=0,h[t+136>>2]=0,h[t+140>>2]=0,h[t+240>>2]=0,h[t+128>>2]=0,h[t+132>>2]=0,h[t+120>>2]=1065353216,h[t+124>>2]=0,h[t+112>>2]=1065353216,h[t+116>>2]=1065353216,h[t+104>>2]=1065353216,h[t+108>>2]=0,h[t+96>>2]=1065353216,h[t+100>>2]=1065353216,h[t+232>>2]=0,h[t+236>>2]=0,h[t+224>>2]=0,h[t+228>>2]=0,h[t+216>>2]=0,h[t+220>>2]=0,h[t+208>>2]=0,h[t+212>>2]=0,h[t+200>>2]=0,h[t+204>>2]=0,h[t+192>>2]=0,h[t+196>>2]=0,h[t+184>>2]=0,h[t+188>>2]=0,h[t+176>>2]=0,h[t+180>>2]=0,r=h[e+188>>2])),w=i+256|0,r}function gn(e,t,n,i,r,o){var a;h[e+4>>2]=t,h[e>>2]=7348,t=h[n+12>>2],h[e+16>>2]=h[n+8>>2],h[e+20>>2]=t,t=h[n+4>>2],h[e+8>>2]=h[n>>2],h[e+12>>2]=t,t=h[n+28>>2],h[e+32>>2]=h[n+24>>2],h[e+36>>2]=t,t=h[n+20>>2],h[e+24>>2]=h[n+16>>2],h[e+28>>2]=t,t=h[n+44>>2],h[e+48>>2]=h[n+40>>2],h[e+52>>2]=t,t=h[n+36>>2],h[e+40>>2]=h[n+32>>2],h[e+44>>2]=t,a=h[n+60>>2],h[(t=e- -64|0)>>2]=h[n+56>>2],h[t+4>>2]=a,t=h[n+52>>2],h[e+56>>2]=h[n+48>>2],h[e+60>>2]=t,t=h[i+12>>2],h[e+80>>2]=h[i+8>>2],h[e+84>>2]=t,t=h[i+4>>2],h[e+72>>2]=h[i>>2],h[e+76>>2]=t,t=h[i+28>>2],h[e+96>>2]=h[i+24>>2],h[e+100>>2]=t,t=h[i+20>>2],h[e+88>>2]=h[i+16>>2],h[e+92>>2]=t,t=h[i+44>>2],h[e+112>>2]=h[i+40>>2],h[e+116>>2]=t,t=h[i+36>>2],h[e+104>>2]=h[i+32>>2],h[e+108>>2]=t,t=h[i+60>>2],h[e+128>>2]=h[i+56>>2],h[e+132>>2]=t,t=h[i+52>>2],h[e+120>>2]=h[i+48>>2],h[e+124>>2]=t,t=h[r+12>>2],h[e+144>>2]=h[r+8>>2],h[e+148>>2]=t,t=h[r+4>>2],h[e+136>>2]=h[r>>2],h[e+140>>2]=t,t=h[r+28>>2],h[e+160>>2]=h[r+24>>2],h[e+164>>2]=t,t=h[r+20>>2],h[e+152>>2]=h[r+16>>2],h[e+156>>2]=t,t=h[r+44>>2],h[e+176>>2]=h[r+40>>2],h[e+180>>2]=t,t=h[r+36>>2],h[e+168>>2]=h[r+32>>2],h[e+172>>2]=t,t=h[r+60>>2],h[e+192>>2]=h[r+56>>2],h[e+196>>2]=t,t=h[r+52>>2],h[e+184>>2]=h[r+48>>2],h[e+188>>2]=t,h[e+208>>2]=0,m[e+204>>2]=o,h[e+200>>2]=1065353216}function vn(e,t,n){var i,a=0,s=0,c=0;if(h[e+4>>2]=1065353216,h[e+8>>2]=1065353216,h[e+48>>2]=0,h[e>>2]=16376,o[e+36|0]=1,h[e+12>>2]=1065353216,h[e+16>>2]=0,h[e+32>>2]=0,h[e+24>>2]=0,h[e+28>>2]=0,o[e+100|0]=1,h[e+96>>2]=0,o[e+120|0]=1,h[e+88>>2]=0,h[e+92>>2]=0,h[e+116>>2]=0,o[e+140|0]=1,h[e+108>>2]=0,h[e+112>>2]=0,h[e+136>>2]=0,o[e+160|0]=1,h[e+128>>2]=0,h[e+132>>2]=0,h[e+168>>2]=0,o[e+164|0]=t,h[e+148>>2]=0,h[e+152>>2]=0,h[e+156>>2]=0,o[e+165|0]=n,h[7717]=h[7717]+1,c=0|r[h[6606]](32,16),(0|(i=h[e+24>>2]))>=1)for(;n=(t=s<<5)+c|0,t=t+h[e+32>>2]|0,a=h[t+4>>2],h[n>>2]=h[t>>2],h[n+4>>2]=a,a=h[t+28>>2],h[n+24>>2]=h[t+24>>2],h[n+28>>2]=a,a=h[t+20>>2],h[n+16>>2]=h[t+16>>2],h[n+20>>2]=a,a=h[t+12>>2],h[n+8>>2]=h[t+8>>2],h[n+12>>2]=a,(0|i)!=(0|(s=s+1|0)););(t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+32>>2]=c,o[e+36|0]=1,h[e+28>>2]=1,t=c+(h[e+24>>2]<<5)|0,h[t+24>>2]=2,h[t+28>>2]=0,h[t+16>>2]=0,h[t+20>>2]=16,h[t+8>>2]=12,h[t+12>>2]=0,h[t>>2]=0,h[t+4>>2]=0,h[e+24>>2]=h[e+24>>2]+1,n=d[e+164|0],c=h[(n?128:148)+e>>2],t=h[e+32>>2],h[t+24>>2]=n?2:3,h[t+4>>2]=0,s=12,h[t+8>>2]=n?12:6,h[t>>2]=(0|c)/3,d[e+165|0]?(s=16,e=h[e+88>>2]):e=h[e+108>>2]/3|0,h[t+20>>2]=s,h[t+16>>2]=0,h[t+12>>2]=e}function yn(e,t){var n,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(w=n=w-48|0,h[n+40>>2]=0,h[(i=n)+32>>2]=0,h[i+36>>2]=0,h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=0,h[i+20>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=0,t=t||h[h[e+880>>2]>>2],(0|(c=h[e+732>>2]))==h[e+736>>2]&&!((0|c)>=(0|(l=c?c<<1:1)))){if(l&&(h[7717]=h[7717]+1,p=0|r[h[6606]](g(l,52),16),c=h[e+732>>2]),(0|c)>=1)for(;a=(i=g(u,52))+p|0,i=i+h[e+740>>2]|0,s=h[i+4>>2],h[a>>2]=h[i>>2],h[a+4>>2]=s,h[a+48>>2]=h[i+48>>2],s=h[i+44>>2],h[a+40>>2]=h[i+40>>2],h[a+44>>2]=s,s=h[i+36>>2],h[a+32>>2]=h[i+32>>2],h[a+36>>2]=s,s=h[i+28>>2],h[a+24>>2]=h[i+24>>2],h[a+28>>2]=s,s=h[i+20>>2],h[a+16>>2]=h[i+16>>2],h[a+20>>2]=s,s=h[i+12>>2],h[a+8>>2]=h[i+8>>2],h[a+12>>2]=s,(0|(u=u+1|0))!=(0|c););(i=h[e+740>>2])&&(d[e+744|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+740>>2]=0),h[e+740>>2]=p,h[e+736>>2]=l,o[e+744|0]=1,c=h[e+732>>2]}i=h[e+740>>2]+g(c,52)|0,h[i+4>>2]=t,h[i>>2]=0,t=h[n+4>>2],h[i+8>>2]=h[n>>2],h[i+12>>2]=t,t=h[n+12>>2],h[i+16>>2]=h[n+8>>2],h[i+20>>2]=t,t=h[n+20>>2],h[i+24>>2]=h[n+16>>2],h[i+28>>2]=t,t=h[n+28>>2],h[i+32>>2]=h[n+24>>2],h[i+36>>2]=t,t=h[n+36>>2],h[i+40>>2]=h[n+32>>2],h[i+44>>2]=t,h[i+48>>2]=h[n+40>>2],h[e+732>>2]=h[e+732>>2]+1,w=n+48|0}function Cn(e,t,n,i,r,a,s,c,l){var u,p,f,_=0,m=0,b=0,v=0,y=0,C=0,A=0,x=0,S=0,T=0,E=0,P=0,O=0;for(w=u=w-80|0,h[u+32>>2]=1133903872,h[u+24>>2]=0,h[u+28>>2]=1036831949,h[u+72>>2]=0,h[u+76>>2]=0,h[u+52>>2]=0,h[u+56>>2]=0,h[u+44>>2]=0,h[u+48>>2]=1045220557,h[u+16>>2]=1065353216,h[u+20>>2]=-1082130432,h[u+36>>2]=1065353216,h[u+40>>2]=1056964608,h[u+64>>2]=0,o[u+60|0]=0,f=t+4|0,p=e+680|0;m=d[108+(y+p|0)|0],((v=h[176+((b=y<<2)+p|0)>>2])||(_=m,m=1,_))&&(h[u+72>>2]=v,h[u+56>>2]=0,_=e+b|0,h[u+68>>2]=h[_+840>>2],h[u+64>>2]=h[_+824>>2],b=h[e+732>>2],o[u+60|0]=m,h[u+36>>2]=b,h[u+20>>2]=h[_+696>>2],h[u+40>>2]=h[e+728>>2],m=h[_+680>>2],h[u+32>>2]=0,h[u+16>>2]=m,h[u+28>>2]=h[_+808>>2],h[u+24>>2]=h[_+792>>2],h[u>>2]=h[_+1064>>2],h[u+4>>2]=h[_+1080>>2],m=h[_+1096>>2],h[u+12>>2]=0,h[u+8>>2]=m,m=u,b=_+740|0,1&(v=h[e+1304>>2]>>g(y,3))||(b=h[t+32>>2]),h[m+44>>2]=h[b>>2],h[u+52>>2]=h[(2&v?_+772|0:h[t+32>>2])>>2],h[u+48>>2]=h[(4&v?_+756|0:f)>>2],_=e,A=u+16|0,m=i,v=r,b=a,x=s,S=c,T=l,E=t,P=n,O=u,C=0,d[e+1301|0]&&(C=1,h[924+((((y+1&255)>>>0)%3<<6)+e|0)>>2]&&(C=!h[924+((((y+2&255)>>>0)%3<<6)+e|0)>>2])),n=ye(_,A,m,v,b,x,S,T,E,P,O,0,C)+n|0),3!=(0|(y=y+1|0)););return w=u+80|0,n}function An(e,t,n){e|=0,t|=0,n|=0;var i,o,a,s,c,l,u=0,p=0,d=0,_=v(0),y=v(0),C=v(0),A=v(0),x=0;w=i=w-80|0,p=h[e+4>>2],r[h[h[p>>2]+16>>2]](p,i+28|0,i+24|0,i+20|0,i+16|0,i+12|0,i+8|0,i+4|0,i,t),a=h[i+12>>2]+g(h[i+8>>2],n)|0,s=h[i+20>>2],p=(o=h[e+4>>2])+12|0,u=d=h[i+28>>2],c=h[i>>2],x=f[a+4>>1],3!=(0|c)&&(x=h[a+8>>2]),l=h[i+16>>2],u=u+g(x,l)|0,s?(_=v(m[o+8>>2]*v(b[u+8>>3])),y=v(m[o+4>>2]*v(b[u>>3])),C=v(b[u+16>>3]),u=p):(_=v(m[u+4>>2]*m[o+8>>2]),y=v(m[u>>2]*m[o+4>>2]),C=m[o+12>>2],u=u+8|0),A=m[u>>2],h[i+76>>2]=0,m[i+68>>2]=_,m[i+72>>2]=A*C,m[i+64>>2]=y,u=3!=(0|c)?h[a+4>>2]:f[a+2>>1],u=g(u,l)+d|0,s?(_=v(m[o+8>>2]*v(b[u+8>>3])),y=v(m[o+4>>2]*v(b[u>>3])),C=v(b[u+16>>3]),u=p):(_=v(m[u+4>>2]*m[o+8>>2]),y=v(m[u>>2]*m[o+4>>2]),C=m[o+12>>2],u=u+8|0),A=m[u>>2],h[i+60>>2]=0,m[i+52>>2]=_,m[i+56>>2]=A*C,m[i+48>>2]=y,u=3!=(0|c)?h[a>>2]:f[a>>1],d=g(u,l)+d|0,s?(C=v(b[d+16>>3]),_=v(m[o+8>>2]*v(b[d+8>>3])),y=v(m[o+4>>2]*v(b[d>>3]))):(p=d+8|0,C=m[o+12>>2],_=v(m[d+4>>2]*m[o+8>>2]),y=v(m[d>>2]*m[o+4>>2])),A=m[p>>2],h[i+44>>2]=0,m[i+36>>2]=_,m[i+32>>2]=y,m[i+40>>2]=A*C,p=h[e+8>>2],r[h[h[p>>2]+8>>2]](p,i+32|0,t,n),e=h[e+4>>2],r[h[h[e>>2]+24>>2]](e,t),w=i+80|0}function xn(e){var t=0,n=0,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(!((0|(l=h[e+4>>2]))>=(0|(n=h[e+48>>2])))){if(h[e+8>>2]>=(0|n))t=h[e+12>>2];else{i=l,n&&(h[7717]=h[7717]+1,t=0|r[h[6606]](n<<2,16),i=h[e+4>>2]),s=h[e+12>>2];e:{t:{if((0|i)>=1)for(;;)if(h[(c=a<<2)+t>>2]=h[s+c>>2],(0|(a=a+1|0))==(0|i))break t;if(!s)break e}d[e+16|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s))}h[e+12>>2]=t,o[e+16|0]=1,h[e+8>>2]=n}if(ji((i=l<<2)+t|0,0,(c=n<<2)-i|0),h[e+4>>2]=n,(0|(s=h[e+24>>2]))<(0|n)){e:if(h[e+28>>2]>=(0|n))t=h[e+32>>2];else{a=0,i=s,t=0,n&&(h[7717]=h[7717]+1,t=0|r[h[6606]](c,16),i=h[e+24>>2]),u=h[e+32>>2];t:{if((0|i)>=1)for(;;)if(h[(p=a<<2)+t>>2]=h[u+p>>2],(0|(a=a+1|0))==(0|i))break t;if(!u){h[e+32>>2]=t,h[e+28>>2]=n,o[e+36|0]=1;break e}}d[e+36|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+32>>2]=t,o[e+36|0]=1,h[e+28>>2]=n}ji((i=s<<2)+t|0,0,c-i|0)}if(h[e+24>>2]=n,(0|n)>=1&&(ji(h[e+12>>2],255,c),ji(h[e+32>>2],255,c)),!((0|l)<1))for(i=h[e+32>>2],s=h[e+72>>2],n=h[e+12>>2],a=0;t=h[s+(a<<3)>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,t=n+((h[e+48>>2]+-1&(t>>16^t))<<2)|0,h[i+(a<<2)>>2]=h[t>>2],h[t>>2]=a,(0|l)!=(0|(a=a+1|0)););}}function Sn(e,t,n,i,r){var o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0);w=o=w-16|0,a=m[e+52>>2],s=m[e+56>>2],u=m[e+48>>2],c=m[t>>2],p=m[t+4>>2],l=m[t+8>>2],h[r+60>>2]=0,m[r+56>>2]=s+v(l*i),m[r+52>>2]=a+v(p*i),m[r+48>>2]=u+v(c*i),_=m[n>>2],d=m[n+4>>2],f=m[n+8>>2],a=v(S(v(v(v(_*_)+v(d*d))+v(f*f)))),a=(s=v(a*i)>v(.7853981852531433)?v(v(.7853981852531433)/i):a)<v(.0010000000474974513)?v(v(i*v(.5))+v(s*v(v(v(v(i*i)*i)*v(-.02083333395421505))*s))):v(wi(v(v(s*v(.5))*i))/s),lt(e,o),u=m[o+8>>2],c=m[o>>2],p=m[o+4>>2],l=m[o+12>>2],h[r+44>>2]=0,h[r+28>>2]=0,h[r+12>>2]=0,f=v(f*a),d=v(d*a),i=Ri(v(v(s*i)*v(.5))),a=v(_*a),s=v(v(v(c*f)+v(v(l*d)+v(p*i)))-v(u*a)),_=v(v(v(v(i*l)-v(a*c))-v(d*p))-v(f*u)),b=v(v(v(v(f*l)+v(i*u))+v(a*p))-v(d*c)),c=v(v(v(v(i*c)+v(a*l))+v(d*u))-v(f*p)),a=v(v(1)/v(S(v(v(_*_)+v(v(b*b)+v(v(c*c)+v(s*s))))))),i=v(s*a),s=v(_*a),u=v(b*a),a=v(c*a),c=v(v(2)/v(v(s*s)+v(v(u*u)+v(v(a*a)+v(i*i))))),p=v(u*c),l=v(i*p),f=v(a*c),d=v(s*f),m[r+36>>2]=l+d,_=v(a*p),c=v(i*c),b=v(s*c),m[r+32>>2]=_-b,m[r+24>>2]=l-d,l=v(a*c),s=v(s*p),m[r+16>>2]=l+s,m[r+8>>2]=_+b,m[r+4>>2]=l-s,a=v(a*f),i=v(i*c),m[r+40>>2]=v(1)-v(a+i),s=a,a=v(u*p),m[r+20>>2]=v(1)-v(s+a),m[r>>2]=v(1)-v(i+a),w=o+16|0}function Tn(e,t){var n=v(0),i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0);if(n=m[e+312>>2],c=m[e+444>>2],i=he(v(v(1)-c),t),n=v(n*i),m[e+312>>2]=n,a=v(i*m[e+316>>2]),m[e+316>>2]=a,i=v(i*m[e+320>>2]),m[e+320>>2]=i,o=m[e+328>>2],l=m[e+448>>2],r=he(v(v(1)-l),t),t=v(o*r),m[e+328>>2]=t,o=v(r*m[e+332>>2]),m[e+332>>2]=o,r=v(r*m[e+336>>2]),m[e+336>>2]=r,d[e+452|0]&&(v(v(v(t*t)+v(o*o))+v(r*r))<m[e+464>>2]^1|v(v(v(n*n)+v(a*a))+v(i*i))<m[e+460>>2]^1||(s=m[e+456>>2],r=v(r*s),m[e+336>>2]=r,o=v(o*s),m[e+332>>2]=o,t=v(t*s),m[e+328>>2]=t,i=v(i*s),m[e+320>>2]=i,a=v(a*s),m[e+316>>2]=a,n=v(n*s),m[e+312>>2]=n),(s=v(S(v(v(v(n*n)+v(a*a))+v(i*i)))))<c&&(s>v(.004999999888241291)?(c=i,i=v(v(1)/s),m[e+320>>2]=c-v(v(c*i)*v(.004999999888241291)),m[e+316>>2]=a-v(v(a*i)*v(.004999999888241291)),m[e+312>>2]=n-v(v(n*i)*v(.004999999888241291))):(h[e+312>>2]=0,h[e+316>>2]=0,h[e+320>>2]=0,h[e+324>>2]=0)),(n=v(S(v(v(v(t*t)+v(o*o))+v(r*r)))))<l)){if(n>v(.004999999888241291))return n=v(v(1)/n),m[e+336>>2]=r-v(v(r*n)*v(.004999999888241291)),m[e+332>>2]=o-v(v(o*n)*v(.004999999888241291)),void(m[e+328>>2]=t-v(v(t*n)*v(.004999999888241291)));h[e+328>>2]=0,h[e+332>>2]=0,h[e+336>>2]=0,h[e+340>>2]=0}}function En(e,t){var n,i,r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0;return(0|(n=h[e+16>>2]))!=(0|(o=h[t+16>>2]))?n-o|0:n?(c=h[e+4>>2],u=h[t+8>>2],d=Eh(p=h[t+12>>2],0,m=h[e>>2],0),l=D,p=Eh(p,a,c,0),o=D+s|0,s=r=p+l|0,r=r>>>0<p>>>0?o+1|0:o,c=Eh(u,p=0,c,a),(a=(o=s)+(s=D)|0)>>>0<s>>>0&&(r=r+1|0),o=a,s=r,a=0,(r=c+d|0)>>>0<c>>>0&&(a=a+1|0),d=a,a=a+o|0,o=s,o=a>>>0<d>>>0?o+1|0:o,s=a,a=r,d=0,u=Eh(m,f,u,p),r=D+r|0,r=(c=d+u|0)>>>0<u>>>0?r+1|0:r,i=c,u=c,c=r,(r=s+(a=(0|a)==(0|r)&u>>>0<d>>>0|r>>>0<a>>>0)|0)>>>0<a>>>0&&(o=o+1|0),d=r,u=o,p=r,m=o,a=h[e+8>>2],e=h[e+12>>2],r=h[t>>2],f=a,s=Eh(l=h[t+4>>2],o=0,a,0),t=D,_=e,l=Eh(l,o,e,a=0),o=D,o=(e=t+l|0)>>>0<l>>>0?o+1|0:o,t=e,l=r,e=Eh(r,0,_,a),r=o,a=r=(t=(_=D)+t|0)>>>0<_>>>0?r+1|0:r,o=0,(r=e+s|0)>>>0<e>>>0&&(o=o+1|0),_=o,s=o+t|0,o=a,o=s>>>0<_>>>0?o+1|0:o,t=s,s=-1,a=o,_=t,t=0,f=Eh(l,0,f,0),o=r,r=r+D|0,r=(e=t+f|0)>>>0<f>>>0?r+1|0:r,f=e,l=e,e=r,(o=_+(t=(0|o)==(0|r)&l>>>0<t>>>0|r>>>0<o>>>0)|0)>>>0<t>>>0&&(a=a+1|0),t=a,(0|a)==(0|m)&p>>>0<(r=o)>>>0|m>>>0<a>>>0||(s=1,(0|t)==(0|u)&d>>>0>o>>>0|u>>>0>t>>>0||(s=-1,(0|e)==(0|c)&i>>>0<f>>>0|c>>>0<e>>>0||(s=(0|e)==(0|c)&i>>>0>f>>>0|c>>>0>e>>>0))),g(s,n)):0}function Pn(e){var t,n=0,i=0,r=v(0),o=v(0),a=0,s=v(0),c=v(0),l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=0,b=v(0);if((0|(a=h[e+712>>2]))>=1)for(;i=h[e+720>>2]+g(n,104)|0,h[i+72>>2]=0,h[i+76>>2]=0,h[i+80>>2]=0,h[i+84>>2]=0,(0|a)!=(0|(n=n+1|0)););if((0|(t=h[e+752>>2]))>=1)for(;l=h[e+760>>2]+g(_,44)|0,n=h[l+12>>2],s=m[n+12>>2],i=h[l+8>>2],r=m[i+12>>2],a=h[l+16>>2],p=m[a+12>>2],d=m[n+16>>2],u=m[a+8>>2],c=m[i+16>>2],b=m[a+16>>2],o=m[i+8>>2],f=m[n+8>>2],h[l+32>>2]=0,f=v(f-o),p=v(p-r),s=v(s-r),o=v(u-o),r=v(v(f*p)-v(s*o)),u=s,s=v(b-c),d=v(d-c),c=v(v(u*s)-v(d*p)),o=v(v(d*o)-v(f*s)),s=v(v(1)/v(S(v(v(r*r)+v(v(c*c)+v(o*o)))))),m[l+28>>2]=r*s,m[l+24>>2]=o*s,m[l+20>>2]=c*s,m[i+80>>2]=r+m[i+80>>2],m[i+76>>2]=o+m[i+76>>2],m[i+72>>2]=c+m[i+72>>2],m[n+72>>2]=c+m[n+72>>2],m[n+76>>2]=o+m[n+76>>2],m[n+80>>2]=r+m[n+80>>2],m[a+72>>2]=c+m[a+72>>2],m[a+76>>2]=o+m[a+76>>2],m[a+80>>2]=r+m[a+80>>2],(0|t)!=(0|(_=_+1|0)););if((0|(i=h[e+712>>2]))>=1)for(a=h[e+720>>2],n=0;e=a+g(n,104)|0,r=m[e+72>>2],c=m[e+76>>2],o=m[e+80>>2],(s=v(S(v(v(v(r*r)+v(c*c))+v(o*o)))))>v(1.1920928955078125e-7)&&(u=r,r=v(v(1)/s),m[e+72>>2]=u*r,m[e+76>>2]=c*r,m[e+80>>2]=o*r),(0|i)!=(0|(n=n+1|0)););}function On(e,t,n,i,r,o){var a=v(0),s=v(0),c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0);h[e+4>>2]=n,h[e>>2]=t,c=h[i+4>>2],h[e+8>>2]=h[i>>2],h[e+12>>2]=c,c=h[i+12>>2],h[e+16>>2]=h[i+8>>2],h[e+20>>2]=c,c=h[r+4>>2],h[e+24>>2]=h[r>>2],h[e+28>>2]=c,c=h[r+12>>2],h[e+32>>2]=h[r+8>>2],h[e+36>>2]=c,m[e+44>>2]=o,l=m[i+4>>2],a=v(l-m[t+56>>2]),o=m[r+8>>2],A=m[i+8>>2],s=v(A-m[t+60>>2]),d=m[r+4>>2],f=v(v(a*o)-v(s*d)),_=m[r>>2],u=m[i>>2],p=v(u-m[t+52>>2]),b=v(v(s*_)-v(o*p)),g=v(v(p*d)-v(a*_)),x=v(v(v(m[t+264>>2]*f)+v(m[t+280>>2]*b))+v(g*m[t+296>>2])),u=v(u-m[n+52>>2]),l=v(l-m[n+56>>2]),y=v(v(d*u)-v(_*l)),S=v(v(v(f*m[t+268>>2])+v(b*m[t+284>>2]))+v(g*m[t+300>>2])),T=v(o*v(v(a*x)-v(p*S))),C=a,a=v(v(v(f*m[t+272>>2])+v(b*m[t+288>>2]))+v(g*m[t+304>>2])),b=v(m[t+344>>2]+v(T+v(v(_*v(v(s*S)-v(C*a)))+v(d*v(v(p*a)-v(s*x)))))),C=o,a=v(A-m[n+60>>2]),s=v(v(o*l)-v(d*a)),o=v(v(_*a)-v(o*u)),p=v(v(y*m[n+296>>2])+v(v(m[n+264>>2]*s)+v(m[n+280>>2]*o))),f=v(v(v(s*m[n+268>>2])+v(o*m[n+284>>2]))+v(y*m[n+300>>2])),o=v(v(v(s*m[n+272>>2])+v(o*m[n+288>>2]))+v(y*m[n+304>>2])),m[e+40>>2]=v(1)/v(b+v(m[n+344>>2]+v(v(C*v(v(l*p)-v(u*f)))+v(v(_*v(v(a*f)-v(l*o)))+v(d*v(v(u*o)-v(a*p)))))))}function Mn(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=0,a=v(0);w=n=w-784|0,h[n+732>>2]=0,h[n+736>>2]=0,h[n+744>>2]=0,h[n+748>>2]=0,h[n+740>>2]=1065353216,h[n+764>>2]=0,h[n+768>>2]=0,h[n+760>>2]=1065353216,h[n+772>>2]=0,h[n+776>>2]=0,h[n+780>>2]=0,h[n+724>>2]=0,h[n+728>>2]=0,h[n+720>>2]=1065353216,h[n+752>>2]=0,h[n+756>>2]=0,h[n+712>>2]=0,h[n+716>>2]=0,h[n+544>>2]=6896,h[n+708>>2]=h[e+200>>2],r=h[e+196>>2],h[4+(i=n+488|0)>>2]=35,h[i+8>>2]=0,h[i>>2]=13316,h[i+44>>2]=1025758986,h[i+20>>2]=1065353216,h[i+24>>2]=0,h[i+12>>2]=1065353216,h[i+16>>2]=1065353216,h[i>>2]=13444,h[n+532>>2]=r,h[n+516>>2]=r,h[n+488>>2]=11556,h[n+492>>2]=8,i=La(n+384|0),h[n+388>>2]=1,h[n+384>>2]=6500,r=h[t+12>>2],h[n+448>>2]=h[t+8>>2],h[n+452>>2]=r,r=h[t+4>>2],h[n+440>>2]=h[t>>2],h[n+444>>2]=r,r=h[t+20>>2],h[n+456>>2]=h[t+16>>2],h[n+460>>2]=r,r=h[t+28>>2],h[n+464>>2]=h[t+24>>2],h[n+468>>2]=r,r=h[t+36>>2],h[n+472>>2]=h[t+32>>2],h[n+476>>2]=r,r=h[t+44>>2],h[n+480>>2]=h[t+40>>2],h[n+484>>2]=r,o[n+356|0]=0,h[n+332>>2]=953267991,h[12+(t=n+8|0)>>2]=n+384,h[t+8>>2]=n+488,h[t+4>>2]=n+24,h[t>>2]=6304,ie(t,e+4|0,e+68|0,n+720|0,n+720|0,n+544|0)&&(a=m[n+708>>2],m[e+200>>2]>a&&(m[e+200>>2]=a)),dc(i),w=n+784|0}function Rn(e,t,n,i){var a,s=0,c=0;if(w=a=w-128|0,h[a+108>>2]=16,h[a+112>>2]=981668463,h[a+104>>2]=t,h[a+100>>2]=n,h[a+96>>2]=1,h[a+60>>2]=0,o[a- -64|0]=1,o[a+92|0]=1,h[a+52>>2]=0,h[a+56>>2]=0,h[a+88>>2]=0,h[a+80>>2]=0,h[a+84>>2]=0,h[a+68>>2]=0,h[a+72>>2]=0,h[a+44>>2]=0,o[a+40|0]=1,o[a+36|0]=1,h[a+32>>2]=0,h[a+24>>2]=0,h[a+28>>2]=0,h[a+12>>2]=0,o[a+16|0]=1,h[a+4>>2]=0,h[a+8>>2]=0,h[a+116>>2]=n,oe(a,a+96|0,a+40|0),h[7717]=h[7717]+1,e=Ee(0|r[h[6606]](1252,16),e,h[a+44>>2],h[a+60>>2],0),h[a+68>>2]>0)for(;s=h[a+88>>2]+g(c,12)|0,t=h[s+8>>2],(0|(n=h[s>>2]))<(0|(s=h[s+4>>2]))&&sp(e,n,s,0,0),(0|s)<(0|t)&&sp(e,s,t,0,0),(0|t)<(0|n)&&sp(e,t,n,0,0),vr(e,n,s,t,0),(0|(c=c+1|0))<h[a+68>>2];);return yo(a+40|0),i&&ct(e),(t=h[a+32>>2])&&(d[a+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[a+32>>2]=0),h[a+32>>2]=0,o[a+36|0]=1,h[a+24>>2]=0,h[a+28>>2]=0,(t=h[a+12>>2])&&(d[a+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[a+12>>2]=0),(t=h[a+88>>2])&&(d[a+92|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[a+88>>2]=0),h[a+88>>2]=0,o[a+92|0]=1,h[a+80>>2]=0,h[a+84>>2]=0,(t=h[a+60>>2])&&(d[a+64|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[a+60>>2]=0),w=a+128|0,e}function In(e,t,n,i){var o=0,a=0,s=0,c=0,l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0);if(t){for(u=m[n+24>>2],p=m[n+20>>2],d=m[n+16>>2],f=m[n+8>>2],_=m[n+4>>2],b=m[n>>2],h[7717]=h[7717]+1,o=0|r[h[6606]](256,16),h[o>>2]=t,e=64,n=1;;){s=h[((t=n+-1|0)<<2)+o>>2];e:if(!(m[s>>2]<=d^1|m[s+16>>2]>=b^1|m[s+4>>2]<=p^1|m[s+20>>2]>=_^1||m[s+8>>2]<=u^1|m[s+24>>2]>=f^1)){t:{n:{if(h[s+40>>2]){if((0|e)!=(0|t)){a=e,c=o;break t}if((0|n)>(0|(a=e?e<<1:1))){c=o,t=a=e;break t}if(t=0,c=0,a&&(h[7717]=h[7717]+1,c=0|r[h[6606]](a<<2,16)),(0|n)>=2)for(;;)if(h[(n=t<<2)+c>>2]=h[n+o>>2],(0|(t=t+1|0))==(0|e))break n;if(o)break n;break t}r[h[h[i>>2]+12>>2]](i,s);break e}o&&(h[7718]=h[7718]+1,r[h[6607]](o)),t=e}h[(t<<2)+c>>2]=h[s+36>>2];t:if((0|(l=t+1|0))!=(0|a)||(0|a)>=(0|(e=a?a<<1:1)))e=a,o=c;else{n=0,o=0,e&&(h[7717]=h[7717]+1,o=0|r[h[6606]](e<<2,16));n:{if((0|t)>=0)for(;;)if(h[(a=n<<2)+o>>2]=h[a+c>>2],a=(0|t)==(0|n),n=n+1|0,a)break n;if(!c)break t}c&&(h[7718]=h[7718]+1,r[h[6607]](c))}h[(l<<2)+o>>2]=h[s+40>>2],t=t+2|0}if(!((0|(n=t))>0))break}o&&o&&(h[7718]=h[7718]+1,r[h[6607]](o))}}function wn(e,t){var n,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(w=n=w-48|0,h[n+40>>2]=0,h[(i=n)+32>>2]=0,h[i+36>>2]=0,h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=0,h[i+20>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,t=t||h[h[e+880>>2]>>2],(0|(s=h[e+752>>2]))==h[e+756>>2]&&!((0|s)>=(0|(l=s?s<<1:1)))){if(l&&(h[7717]=h[7717]+1,p=0|r[h[6606]](g(l,44),16),s=h[e+752>>2]),(0|s)>=1)for(;a=(i=g(u,44))+p|0,i=i+h[e+760>>2]|0,c=h[i+4>>2],h[a>>2]=h[i>>2],h[a+4>>2]=c,h[a+40>>2]=h[i+40>>2],c=h[i+36>>2],h[a+32>>2]=h[i+32>>2],h[a+36>>2]=c,c=h[i+28>>2],h[a+24>>2]=h[i+24>>2],h[a+28>>2]=c,c=h[i+20>>2],h[a+16>>2]=h[i+16>>2],h[a+20>>2]=c,c=h[i+12>>2],h[a+8>>2]=h[i+8>>2],h[a+12>>2]=c,(0|(u=u+1|0))!=(0|s););(i=h[e+760>>2])&&(d[e+764|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+760>>2]=0),h[e+760>>2]=p,h[e+756>>2]=l,o[e+764|0]=1,s=h[e+752>>2]}i=h[e+760>>2]+g(s,44)|0,h[i+4>>2]=t,h[i>>2]=0,t=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=t,t=h[n+20>>2],h[i+16>>2]=h[n+16>>2],h[i+20>>2]=t,t=h[n+28>>2],h[i+24>>2]=h[n+24>>2],h[i+28>>2]=t,t=h[n+36>>2],h[i+32>>2]=h[n+32>>2],h[i+36>>2]=t,h[i+40>>2]=h[n+40>>2],h[e+752>>2]=h[e+752>>2]+1,w=n+48|0}function Dn(e,t,n,i,r,o){var a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),h=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0);return d=v(-1),f=m[i>>2],l=m[n>>2],u=v(f-l),S=m[r+4>>2],p=m[n+4>>2],h=v(S-p),_=m[i+4>>2],s=v(_-p),T=m[r>>2],a=v(T-l),g=v(v(u*h)-v(s*a)),C=m[t+8>>2],c=m[t>>2],A=s,E=m[r+8>>2],s=m[n+8>>2],b=v(E-s),P=m[i+8>>2],x=v(P-s),h=v(v(A*b)-v(x*h)),A=m[t+4>>2],u=v(v(x*a)-v(u*b)),a=v(v(g*C)+v(v(c*h)+v(A*u))),v(y(a))<v(1.1920928955078125e-7)||(b=m[e>>2],x=m[e+4>>2],O=m[e+8>>2],!((d=v(v(-v(v(v(v(h*b)+v(u*x))+v(g*O))-v(v(s*g)+v(v(l*h)+v(p*u)))))/a))>v(11920928955078125e-22)^1|d<o^1)&&(a=v(x+v(A*d)),o=v(_-a),c=v(b+v(c*d)),l=v(l-c),p=v(p-a),f=v(f-c),C=v(O+v(C*d)),_=v(P-C),s=v(s-C),v(v(g*v(v(o*l)-v(p*f)))+v(v(h*v(v(p*_)-v(s*o)))+v(u*v(v(s*f)-v(_*l)))))>v(-11920928955078125e-22)&&(a=v(S-a),c=v(T-c),b=v(g*v(v(a*f)-v(o*c))),A=o,o=v(E-C),v(b+v(v(h*v(v(A*o)-v(_*a)))+v(u*v(v(_*c)-v(o*f)))))>v(-11920928955078125e-22)&&v(v(g*v(v(p*c)-v(a*l)))+v(v(h*v(v(a*s)-v(o*p)))+v(u*v(v(o*l)-v(s*c)))))>v(-11920928955078125e-22)))||(d=v(-1))),d}function Ln(e,t,n){var i,r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0);i=h[e+32>>2],c=m[i+36>>2],l=m[i+20>>2],d=m[i+40>>2],u=m[i+24>>2],p=m[i+8>>2],f=m[i+44>>2],a=m[i+28>>2],C=m[i+12>>2],e=h[e+28>>2],g=m[e+36>>2],y=m[e+20>>2],_=m[e+40>>2],A=m[e+8>>2],x=m[e+24>>2],b=m[e+44>>2],S=m[e+12>>2],T=m[e+28>>2],E=m[i+4>>2],P=m[e+4>>2],h[t+8>>2]=0,h[t+12>>2]=0,h[t>>2]=0,h[t+4>>2]=0,o=m[n+8>>2],r=m[n>>2],s=m[n+4>>2],h[t+28>>2]=0,b=v(v(v(S*r)+v(T*s))+v(b*o)),m[t+24>>2]=b,_=v(v(v(A*r)+v(x*s))+v(_*o)),m[t+20>>2]=_,s=v(v(v(P*r)+v(y*s))+v(g*o)),m[t+16>>2]=s,o=m[n+8>>2],g=m[n+4>>2],r=m[n>>2],h[t+44>>2]=0,y=a,a=v(-g),f=v(v(v(y*a)-v(C*r))-v(f*o)),m[t+40>>2]=f,d=v(v(v(u*a)-v(p*r))-v(d*o)),m[t+36>>2]=d,o=v(v(v(l*a)-v(E*r))-v(c*o)),m[t+32>>2]=o,r=m[e+400>>2],a=m[e+404>>2],c=m[e+396>>2],h[t+60>>2]=0,a=v(b*a),m[t+56>>2]=a,r=v(_*r),m[t+52>>2]=r,c=v(s*c),m[t+48>>2]=c,l=m[i+400>>2],u=m[i+404>>2],p=m[i+396>>2],h[t+76>>2]=0,u=v(f*u),m[t+72>>2]=u,l=v(d*l),m[t+68>>2]=l,p=v(o*p),m[t+64>>2]=p,m[t+80>>2]=v(v(v(s*c)+v(_*r))+v(b*a))+v(v(v(o*p)+v(d*l))+v(f*u))}function Nn(e,t,n){var i,a,s=v(0),c=0;w=i=w-144|0,h[e+68>>2]=h[e+68>>2]+1,h[i+140>>2]=0,c=h[t+12>>2],h[i+72>>2]=h[t+8>>2],h[i+76>>2]=c,c=h[t+4>>2],h[i+64>>2]=h[t>>2],h[i+68>>2]=c,c=h[t+28>>2],h[i+88>>2]=h[t+24>>2],h[i+92>>2]=c,c=h[t+20>>2],h[i+80>>2]=h[t+16>>2],h[i+84>>2]=c,c=h[t+44>>2],h[i+104>>2]=h[t+40>>2],h[i+108>>2]=c,c=h[t+36>>2],h[i+96>>2]=h[t+32>>2],h[i+100>>2]=c,c=h[t+60>>2],h[i+120>>2]=h[t+56>>2],h[i+124>>2]=c,c=h[t+52>>2],a=h[t+48>>2],h[i+128>>2]=n,h[i+112>>2]=a,h[i+116>>2]=c,h[i+132>>2]=h[n+4>>2],m[i+136>>2]=r[h[h[n>>2]+48>>2]](n),r[h[h[n>>2]+8>>2]](n,t,i+48|0,i+32|0),s=m[i+48>>2],m[e+32>>2]>s&&(m[e+32>>2]=s),s=m[i+32>>2],m[e+48>>2]<s&&(m[e+48>>2]=s),s=m[i+52>>2],m[e+36>>2]>s&&(m[e+36>>2]=s),s=m[i+36>>2],m[e+52>>2]<s&&(m[e+52>>2]=s),s=m[i+56>>2],m[e+40>>2]>s&&(m[e+40>>2]=s),s=m[i+40>>2],m[e+56>>2]<s&&(m[e+56>>2]=s),(t=h[e+64>>2])&&(n=h[i+60>>2],h[i+8>>2]=h[i+56>>2],h[i+12>>2]=n,n=h[i+44>>2],h[i+24>>2]=h[i+40>>2],h[i+28>>2]=n,n=h[i+36>>2],h[i+16>>2]=h[i+32>>2],h[i+20>>2]=n,n=h[i+52>>2],h[i>>2]=h[i+48>>2],h[i+4>>2]=n,h[i+140>>2]=Rr(t,i,h[e+16>>2])),function(e,t){var n=0,i=0,a=0,s=0,c=0,l=0,u=0;if((0|(s=h[e+4>>2]))==h[e+8>>2]&&!((0|s)>=(0|(c=s?s<<1:1)))){if(c&&(h[7717]=h[7717]+1,u=0|r[h[6606]](g(c,80),16),s=h[e+4>>2]),(0|s)>=1)for(;i=(n=g(l,80))+u|0,n=n+h[e+12>>2]|0,a=h[n+4>>2],h[i>>2]=h[n>>2],h[i+4>>2]=a,a=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=a,a=h[n+28>>2],h[i+24>>2]=h[n+24>>2],h[i+28>>2]=a,a=h[n+20>>2],h[i+16>>2]=h[n+16>>2],h[i+20>>2]=a,a=h[n+44>>2],h[i+40>>2]=h[n+40>>2],h[i+44>>2]=a,a=h[n+36>>2],h[i+32>>2]=h[n+32>>2],h[i+36>>2]=a,a=h[n+60>>2],h[i+56>>2]=h[n+56>>2],h[i+60>>2]=a,a=h[n+52>>2],h[i+48>>2]=h[n+48>>2],h[i+52>>2]=a,a=h[n+68>>2],h[i+64>>2]=h[n+64>>2],h[i+68>>2]=a,a=h[n+76>>2],h[i+72>>2]=h[n+72>>2],h[i+76>>2]=a,(0|(l=l+1|0))!=(0|s););(n=h[e+12>>2])&&(d[e+16|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+12>>2]=0),h[e+12>>2]=u,o[e+16|0]=1,h[e+8>>2]=c,s=h[e+4>>2]}n=h[e+12>>2]+g(s,80)|0,s=h[t+4>>2],h[n>>2]=h[t>>2],h[n+4>>2]=s,i=h[t+12>>2],h[n+8>>2]=h[t+8>>2],h[n+12>>2]=i,i=h[t+28>>2],h[n+24>>2]=h[t+24>>2],h[n+28>>2]=i,i=h[t+20>>2],h[n+16>>2]=h[t+16>>2],h[n+20>>2]=i,i=h[t+44>>2],h[n+40>>2]=h[t+40>>2],h[n+44>>2]=i,i=h[t+36>>2],h[n+32>>2]=h[t+32>>2],h[n+36>>2]=i,i=h[t+60>>2],h[n+56>>2]=h[t+56>>2],h[n+60>>2]=i,i=h[t+52>>2],h[n+48>>2]=h[t+48>>2],h[n+52>>2]=i,i=h[t+76>>2],h[n+72>>2]=h[t+72>>2],h[n+76>>2]=i,i=h[t+68>>2],h[n+64>>2]=h[t+64>>2],h[n+68>>2]=i,h[e+4>>2]=h[e+4>>2]+1}(e+12|0,i- -64|0),w=i+144|0}function Fn(e){var t,n,i=v(0),r=v(0),o=v(0),a=0,s=0,c=0,l=0,u=0;for(n=(0|(t=h[e+28>>2]))<1;;){e:{t:switch(0|c){case 0:i=v(m[e+88>>2]+m[e+72>>2]),r=v(m[e+84>>2]+m[e+68>>2]),o=v(m[e+80>>2]+m[e+64>>2]);break e;case 1:i=v(m[e+72>>2]-m[e+88>>2]),r=v(m[e+84>>2]+m[e+68>>2]),o=v(m[e+80>>2]+m[e+64>>2]);break e;case 2:i=v(m[e+88>>2]+m[e+72>>2]),r=v(m[e+68>>2]-m[e+84>>2]),o=v(m[e+80>>2]+m[e+64>>2]);break e;case 3:i=v(m[e+72>>2]-m[e+88>>2]),r=v(m[e+68>>2]-m[e+84>>2]),o=v(m[e+80>>2]+m[e+64>>2]);break e;case 4:i=v(m[e+88>>2]+m[e+72>>2]),r=v(m[e+84>>2]+m[e+68>>2]),o=v(m[e+64>>2]-m[e+80>>2]);break e;case 5:i=v(m[e+72>>2]-m[e+88>>2]),r=v(m[e+84>>2]+m[e+68>>2]),o=v(m[e+64>>2]-m[e+80>>2]);break e;case 6:i=v(m[e+88>>2]+m[e+72>>2]),r=v(m[e+68>>2]-m[e+84>>2]),o=v(m[e+64>>2]-m[e+80>>2]);break e;case 7:break t;default:break e}i=v(m[e+72>>2]-m[e+88>>2]),r=v(m[e+68>>2]-m[e+84>>2]),o=v(m[e+64>>2]-m[e+80>>2])}e:{if(!n)for(u=h[e+36>>2],l=0,a=0;;){if(s=g(a,36)+u|0,v(m[s+32>>2]+v(v(v(o*m[s+20>>2])+v(r*m[s+24>>2]))+v(i*m[s+28>>2])))>v(0))break e;if(!((0|(a=a+1|0))<(0|t)))break}if(l=1,8!=(0|(c=c+1|0)))continue}break}return l}function Bn(e,t,n){var i=0,o=0,a=0,s=0,c=0,l=0;if(!((a=h[e+56>>2])||((i=h[e+52>>2])?h[e+52>>2]=h[i+8>>2]:(h[7717]=h[7717]+1,i=0|r[h[6606]](12,16),o=h[e+60>>2],h[i+8>>2]=0,h[i+4>>2]=o,h[7717]=h[7717]+1,h[i>>2]=r[h[6606]](g(o,24),16),h[i+8>>2]=h[e+48>>2],h[e+48>>2]=i),a=h[i>>2],(0|(s=h[i+4>>2]))<1)))for(i=0,o=a;c=o,o=o+24|0,i=i+1|0,h[c>>2]=(0|i)<(0|s)?o:0,(0|i)!=(0|s););if(h[e+56>>2]=h[a>>2],h[a+16>>2]=0,h[a+20>>2]=0,h[a+8>>2]=0,h[a+12>>2]=0,h[a>>2]=0,h[a+4>>2]=0,!((s=h[e+56>>2])||((i=h[e+52>>2])?h[e+52>>2]=h[i+8>>2]:(h[7717]=h[7717]+1,i=0|r[h[6606]](12,16),o=h[e+60>>2],h[i+8>>2]=0,h[i+4>>2]=o,h[7717]=h[7717]+1,h[i>>2]=r[h[6606]](g(o,24),16),h[i+8>>2]=h[e+48>>2],h[e+48>>2]=i),s=h[i>>2],(0|(l=h[i+4>>2]))<1)))for(i=0,o=s;c=o,o=o+24|0,i=i+1|0,h[c>>2]=(0|i)<(0|l)?o:0,(0|i)!=(0|l););return h[e+56>>2]=h[s>>2],h[s>>2]=0,h[s+4>>2]=0,h[a+8>>2]=s,h[s+8>>2]=a,o=h[e+100>>2],h[a+20>>2]=o,h[s+20>>2]=o,h[a+12>>2]=n,h[s+12>>2]=t,h[a+16>>2]=0,h[s+16>>2]=0,n=(t=h[e+116>>2])+1|0,h[e+116>>2]=n,(0|t)>=h[e+120>>2]&&(h[e+120>>2]=n),a}function kn(e,t,n,i){for(var r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,m=0,b=0,g=0,v=0,y=0,C=0,A=0;;){for(y=n,f=h[e+12>>2],C=h[8+(o=f+((n+i|0)/2<<4)|0)>>2],p=h[o+4>>2],u=h[o>>2],o=i;;){a=-1,c=-1,(d=h[(r=(n<<4)+f|0)>>2])&&(c=h[d+12>>2]),a=u?h[u+12>>2]:a,s=-1,l=-1,(m=h[r+4>>2])&&(l=h[m+12>>2]),s=p?h[p+12>>2]:s;e:{t:if(!((0|c)>(0|a))){if(!((0|u)!=(0|d)|(0|l)>(0|s))){if((0|p)!=(0|m))break e;if(_[r+8>>2]>C>>>0)break t;break e}if((0|u)!=(0|d)|(0|l)<=(0|s))break e}n=n+1|0;continue}for(;;){a=(A=o<<4)+f|0,c=-1,s=-1,s=u?h[u+12>>2]:s,(b=h[a>>2])&&(c=h[b+12>>2]),l=-1,g=-1,g=p?h[p+12>>2]:g,(v=h[a+4>>2])&&(l=h[v+12>>2]);e:{t:if(!((0|s)>(0|c))){if(!((0|u)!=(0|b)|(0|g)>(0|l))){if((0|p)!=(0|v))break e;if(_[a+8>>2]<C>>>0)break t;break e}if((0|u)!=(0|b)|(0|g)<=(0|l))break e}o=o+-1|0;continue}break}if((0|n)<=(0|o)&&(l=h[r+8>>2],s=h[r+12>>2],c=h[a+4>>2],h[r>>2]=h[a>>2],h[r+4>>2]=c,c=h[a+12>>2],h[r+8>>2]=h[a+8>>2],h[r+12>>2]=c,r=h[e+12>>2]+A|0,h[r+4>>2]=m,h[r+8>>2]=l,h[r+12>>2]=s,h[r>>2]=d,o=o+-1|0,n=n+1|0),!((0|n)<=(0|o)))break;f=h[e+12>>2]}if((0|o)>(0|y)&&kn(e,t,y,o),!((0|n)<(0|i)))break}}function Vn(e,t,n){var i,r=0,a=0;if(n>>>0>=512)return M(0|e,0|t,0|n),e;i=e+n|0;e:if(3&(e^t))if(i>>>0<4)n=e;else if((r=i+-4|0)>>>0<e>>>0)n=e;else for(n=e;o[0|n]=d[0|t],o[n+1|0]=d[t+1|0],o[n+2|0]=d[t+2|0],o[n+3|0]=d[t+3|0],t=t+4|0,(n=n+4|0)>>>0<=r>>>0;);else{t:if((0|n)<1)n=e;else if(3&e)for(n=e;;){if(o[0|n]=d[0|t],t=t+1|0,(n=n+1|0)>>>0>=i>>>0)break t;if(!(3&n))break}else n=e;if(!((r=-4&i)>>>0<64||n>>>0>(a=r+-64|0)>>>0))for(;h[n>>2]=h[t>>2],h[n+4>>2]=h[t+4>>2],h[n+8>>2]=h[t+8>>2],h[n+12>>2]=h[t+12>>2],h[n+16>>2]=h[t+16>>2],h[n+20>>2]=h[t+20>>2],h[n+24>>2]=h[t+24>>2],h[n+28>>2]=h[t+28>>2],h[n+32>>2]=h[t+32>>2],h[n+36>>2]=h[t+36>>2],h[n+40>>2]=h[t+40>>2],h[n+44>>2]=h[t+44>>2],h[n+48>>2]=h[t+48>>2],h[n+52>>2]=h[t+52>>2],h[n+56>>2]=h[t+56>>2],h[n+60>>2]=h[t+60>>2],t=t- -64|0,(n=n- -64|0)>>>0<=a>>>0;);if(n>>>0>=r>>>0)break e;for(;h[n>>2]=h[t>>2],t=t+4|0,(n=n+4|0)>>>0<r>>>0;);}if(n>>>0<i>>>0)for(;o[0|n]=d[0|t],t=t+1|0,(0|i)!=(0|(n=n+1|0)););return e}function zn(e){var t=0;return h[(e|=0)>>2]=17980,d[e+272|0]&&(t=h[e+204>>2],r[h[h[t>>2]>>2]](t),(t=h[e+204>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),(t=h[e+196>>2])&&(r[h[h[t>>2]>>2]](t),(t=h[e+196>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),d[e+273|0]&&(t=h[e+200>>2],r[h[h[t>>2]>>2]](t),(t=h[e+200>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),(t=h[e+316>>2])&&(d[e+320|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+316>>2]=0),h[e+316>>2]=0,o[e+320|0]=1,h[e+308>>2]=0,h[e+312>>2]=0,(t=h[e+288>>2])&&(d[e+292|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+288>>2]=0),h[e+288>>2]=0,o[e+292|0]=1,h[e+280>>2]=0,h[e+284>>2]=0,(t=h[e+240>>2])&&(d[e+244|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+240>>2]=0),h[e+240>>2]=0,o[e+244|0]=1,h[e+232>>2]=0,h[e+236>>2]=0,(t=h[e+220>>2])&&(d[e+224|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+220>>2]=0),h[e+220>>2]=0,o[e+224|0]=1,h[e+212>>2]=0,h[e+216>>2]=0,(t=h[e+188>>2])&&(d[e+192|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+188>>2]=0),h[e+188>>2]=0,o[e+192|0]=1,h[e+180>>2]=0,h[e+184>>2]=0,Ur(e),0|e}function jn(e){var t,n,i,a,s=0,c=0,l=0,u=0;if(n=t=h[e+8>>2],i=c=(l=h[e+32>>2])?h[e+40>>2]:0,a=s=(c=h[e+52>>2])?h[e+60>>2]:0,u=0,(s=h[e+72>>2])&&(u=h[e+80>>2]),v(r[h[h[t>>2]+12>>2]](n,i,l,a,c,u,s,h[e+4>>2],h[e+20>>2],h[e+24>>2])),(0|(c=h[e+32>>2]))<=-1)for(h[e+36>>2]<=-1&&((s=h[e+40>>2])&&(d[e+44|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[e+40>>2]=0),h[e+36>>2]=0,h[e+40>>2]=0,o[e+44|0]=1);h[h[e+40>>2]+(c<<2)>>2]=0,l=(s=c+1|0)>>>0>=c>>>0,c=s,l;);if(h[e+32>>2]=0,(0|(c=h[e+52>>2]))<=-1)for(h[e+56>>2]<=-1&&((s=h[e+60>>2])&&(d[e- -64|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[e+60>>2]=0),h[e+56>>2]=0,h[e+60>>2]=0,o[e- -64|0]=1);h[h[e+60>>2]+(c<<2)>>2]=0,l=(s=c+1|0)>>>0>=c>>>0,c=s,l;);if(h[e+52>>2]=0,(0|(c=h[e+72>>2]))<=-1)for(h[e+76>>2]<=-1&&((s=h[e+80>>2])&&(d[e+84|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[e+80>>2]=0),h[e+76>>2]=0,h[e+80>>2]=0,o[e+84|0]=1);h[h[e+80>>2]+(c<<2)>>2]=0,l=(s=c+1|0)>>>0>=c>>>0,c=s,l;);h[e+72>>2]=0}function Un(e,t,n,i,r,a){ja(e,4,t,n),h[e>>2]=19668,t=h[i+12>>2],h[e+560>>2]=h[i+8>>2],h[e+564>>2]=t,t=h[i+4>>2],h[e+552>>2]=h[i>>2],h[e+556>>2]=t,t=h[i+28>>2],h[e+576>>2]=h[i+24>>2],h[e+580>>2]=t,t=h[i+20>>2],h[e+568>>2]=h[i+16>>2],h[e+572>>2]=t,t=h[i+44>>2],h[e+592>>2]=h[i+40>>2],h[e+596>>2]=t,t=h[i+36>>2],h[e+584>>2]=h[i+32>>2],h[e+588>>2]=t,t=h[i+60>>2],h[e+608>>2]=h[i+56>>2],h[e+612>>2]=t,t=h[i+52>>2],h[e+600>>2]=h[i+48>>2],h[e+604>>2]=t,t=h[r+12>>2],h[e+624>>2]=h[r+8>>2],h[e+628>>2]=t,t=h[r+4>>2],h[e+616>>2]=h[r>>2],h[e+620>>2]=t,t=h[r+20>>2],h[e+632>>2]=h[r+16>>2],h[e+636>>2]=t,t=h[r+28>>2],h[e+640>>2]=h[r+24>>2],h[e+644>>2]=t,t=h[r+36>>2],h[e+648>>2]=h[r+32>>2],h[e+652>>2]=t,t=h[r+44>>2],h[e+656>>2]=h[r+40>>2],h[e+660>>2]=t,t=h[r+52>>2],h[e+664>>2]=h[r+48>>2],h[e+668>>2]=t,t=h[r+60>>2],h[e+672>>2]=h[r+56>>2],h[e+676>>2]=t,h[e+688>>2]=0,h[e+692>>2]=-1082130432,h[e+696>>2]=1063675494,h[e+700>>2]=1050253722,h[e+704>>2]=1065353216,h[e+708>>2]=0,h[e+712>>2]=0,o[e+716|0]=0,o[e+740|0]=a,h[e+748>>2]=0,h[e+736>>2]=16777216,m[e+732>>2]=v(a?-1:1)}function Gn(e,t){t|=0;var n,i,r,o,a,s,c,l=0,u=0,p=0,f=0,_=0,m=0;if(w=n=w-16|0,i=(u=h[32+(e|=0)>>2])+328|0,r=(f=h[e+28>>2])+328|0,o=u+312|0,a=f+312|0,s=u+4|0,c=f+4|0,d[e+1301|0]){for(f=0,u=0;(d[912+(p=(u<<6)+e|0)|0]||h[p+924>>2])&&(m=h[4+(_=1216+(l=(u<<4)+e|0)|0)>>2],h[n+8>>2]=h[_>>2],h[n+12>>2]=m,_=h[4+(l=l+1208|0)>>2],h[n>>2]=h[l>>2],h[n+4>>2]=_,1&(l=h[e+1304>>2]>>g(u,3)+9)||(h[p+896>>2]=h[h[t+32>>2]>>2]),2&l||(h[p+904>>2]=h[h[t+32>>2]>>2]),4&l||(h[p+900>>2]=h[t+4>>2]),f=ye(e,p+868|0,c,s,a,o,r,i,t,f,n,1,0)+f|0),3!=(0|(u=u+1|0)););Cn(e,t,f,c,s,a,o,r,i)}else for(f=Cn(e,t,0,c,s,a,o,r,i),u=0;(d[912+(p=(u<<6)+e|0)|0]||h[p+924>>2])&&(m=h[4+(_=1216+(l=(u<<4)+e|0)|0)>>2],h[n+8>>2]=h[_>>2],h[n+12>>2]=m,_=h[4+(l=l+1208|0)>>2],h[n>>2]=h[l>>2],h[n+4>>2]=_,1&(l=h[e+1304>>2]>>g(u,3)+9)||(h[p+896>>2]=h[h[t+32>>2]>>2]),2&l||(h[p+904>>2]=h[h[t+32>>2]>>2]),4&l||(h[p+900>>2]=h[t+4>>2]),f=ye(e,p+868|0,c,s,a,o,r,i,t,f,n,1,0)+f|0),3!=(0|(u=u+1|0)););w=n+16|0}function Hn(e,t){var n,i=0,o=v(0),a=v(0),s=v(0),c=v(0);w=n=w-32|0,t!=v(0)&&((i=h[e+480>>2])&&r[h[h[i>>2]+8>>2]](i,e+4|0),h[e+324>>2]=0,t=v(v(1)/t),m[e+320>>2]=t*v(m[e+60>>2]-m[e+124>>2]),m[e+316>>2]=t*v(m[e+56>>2]-m[e+120>>2]),m[e+312>>2]=t*v(m[e+52>>2]-m[e+116>>2]),Gt(e+68|0,e+4|0,n+16|0,n+12|0),a=m[n+16>>2],s=m[n+20>>2],c=m[n+24>>2],o=m[n+12>>2],h[e+340>>2]=0,m[e+336>>2]=t*v(o*c),m[e+332>>2]=t*v(o*s),m[e+328>>2]=t*v(a*o),i=h[e+324>>2],h[e+140>>2]=h[e+320>>2],h[e+144>>2]=i,i=h[e+316>>2],h[e+132>>2]=h[e+312>>2],h[e+136>>2]=i,i=h[e+332>>2],h[e+148>>2]=h[e+328>>2],h[e+152>>2]=i,i=h[e+340>>2],h[e+156>>2]=h[e+336>>2],h[e+160>>2]=i,i=h[e+8>>2],h[e+68>>2]=h[e+4>>2],h[e+72>>2]=i,i=h[e+16>>2],h[e+76>>2]=h[e+12>>2],h[e+80>>2]=i,i=h[e+24>>2],h[e+84>>2]=h[e+20>>2],h[e+88>>2]=i,i=h[e+32>>2],h[e+92>>2]=h[e+28>>2],h[e+96>>2]=i,i=h[e+48>>2],h[e+108>>2]=h[e+44>>2],h[e+112>>2]=i,i=h[e+40>>2],h[e+100>>2]=h[e+36>>2],h[e+104>>2]=i,i=h[e+64>>2],h[e+124>>2]=h[e+60>>2],h[e+128>>2]=i,i=h[e+56>>2],h[e+116>>2]=h[e+52>>2],h[e+120>>2]=i),w=n+32|0}function Wn(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);w=i=w-160|0,h[i+112>>2]=h[t>>2],h[i+64>>2]=h[t+64>>2],h[i+116>>2]=h[t+4>>2],h[i+68>>2]=h[t+68>>2],h[i+120>>2]=h[t+8>>2],h[i+72>>2]=h[t+72>>2],h[i+128>>2]=h[t+16>>2],h[i+80>>2]=h[t+80>>2],h[i+132>>2]=h[t+20>>2],h[i+84>>2]=h[t+84>>2],h[i+136>>2]=h[t+24>>2],h[i+88>>2]=h[t+88>>2],h[i+144>>2]=h[t+32>>2],h[i+96>>2]=h[t+96>>2],h[i+148>>2]=h[t+36>>2],h[i+100>>2]=h[t+100>>2],h[i+152>>2]=h[t+40>>2],h[i+104>>2]=h[t+104>>2],o=h[e+4>>2],s=m[o+36>>2],a=m[o+32>>2],c=m[o+28>>2],l=v(r[h[h[o>>2]+48>>2]](o)),u=v(r[h[h[o>>2]+48>>2]](o)),p=v(r[h[h[o>>2]+48>>2]](o)),h[i+36>>2]=0,a=v(a+u),m[i+28>>2]=a+a,a=v(c+l),m[i+24>>2]=a+a,s=v(s+p),m[i+32>>2]=s+s,e=h[e+8>>2],s=m[e+36>>2],a=m[e+32>>2],c=m[e+28>>2],l=v(r[h[h[e>>2]+48>>2]](e)),u=v(r[h[h[e>>2]+48>>2]](e)),p=v(r[h[h[e>>2]+48>>2]](e)),h[i+20>>2]=0,a=v(a+u),m[i+12>>2]=a+a,a=v(c+l),m[i+8>>2]=a+a,s=v(s+p),m[i+16>>2]=s+s,F(t+48|0,i+112|0,i+24|0,t+112|0,i- -64|0,i+8|0,i+48|0,i+44|0,i+40|0,n),w=i+160|0}function Xn(e,t,n,i){t|=0,n|=0,i|=0;var a,s=0,c=0,l=0,u=0,p=0;if(w=a=w-96|0,(0|(s=h[8+(e|=0)>>2]))==h[e+12>>2]&&!((0|s)>=(0|(l=s?s<<1:1)))){if(l&&(h[7717]=h[7717]+1,u=0|r[h[6606]](l<<2,16),s=h[e+8>>2]),(0|s)>=1)for(;h[(p=c<<2)+u>>2]=h[h[e+16>>2]+p>>2],(0|(c=c+1|0))!=(0|s););(c=h[e+16>>2])&&(d[e+20|0]&&(c&&(h[7718]=h[7718]+1,r[h[6607]](c)),s=h[e+8>>2]),h[e+16>>2]=0),h[e+16>>2]=u,h[e+12>>2]=l,o[e+20|0]=1}h[h[e+16>>2]+(s<<2)>>2]=t,h[e+8>>2]=s+1,s=h[t+16>>2],h[a+40>>2]=h[t+12>>2],h[a+44>>2]=s,s=h[t+8>>2],h[a+32>>2]=h[t+4>>2],h[a+36>>2]=s,s=h[t+32>>2],h[a+56>>2]=h[t+28>>2],h[a+60>>2]=s,s=h[t+24>>2],h[a+48>>2]=h[t+20>>2],h[a+52>>2]=s,s=h[t+48>>2],h[a+72>>2]=h[t+44>>2],h[a+76>>2]=s,s=h[t+40>>2],h[a+64>>2]=h[t+36>>2],h[a+68>>2]=s,s=h[t+64>>2],h[a+88>>2]=h[t+60>>2],h[a+92>>2]=s,s=h[t+56>>2],h[a+80>>2]=h[t+52>>2],h[a+84>>2]=s,s=h[t+192>>2],r[h[h[s>>2]+8>>2]](s,a+32|0,a+16|0,a),s=h[e+68>>2],h[t+188>>2]=r[h[h[s>>2]+8>>2]](s,a+16|0,a,h[h[t+192>>2]+4>>2],t,n,i,h[e+24>>2],0),w=a+96|0}function Yn(e,t,n){var i,a,s=0,c=0,l=0,u=0,p=0,f=0;if(w=i=w-16|0,a=_o(e),o[e+108|0]=1,h[e>>2]=13728,h[e+104>>2]=0,h[e+96>>2]=0,h[e+100>>2]=0,h[e+4>>2]=4,(0|n)<=0)h[e+96>>2]=n;else{if(h[7717]=h[7717]+1,s=0|r[h[6606]](n<<4,16),(0|(p=h[e+96>>2]))>=1)for(;u=(l=c<<4)+s|0,l=l+h[e+104>>2]|0,f=h[l+4>>2],h[u>>2]=h[l>>2],h[u+4>>2]=f,f=h[l+12>>2],h[u+8>>2]=h[l+8>>2],h[u+12>>2]=f,(0|p)!=(0|(c=c+1|0)););if((c=h[e+104>>2])&&(d[e+108|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+104>>2]=0),h[e+104>>2]=s,c=1,o[e+108|0]=1,h[e+100>>2]=n,l=h[i+12>>2],h[s+8>>2]=h[i+8>>2],h[s+12>>2]=l,l=h[i+4>>2],h[s>>2]=h[i>>2],h[s+4>>2]=l,1!=(0|n))for(;u=h[i+4>>2],s=h[e+104>>2]+(c<<4)|0,h[s>>2]=h[i>>2],h[s+4>>2]=u,l=h[i+12>>2],h[s+8>>2]=h[i+8>>2],h[s+12>>2]=l,(0|(c=c+1|0))!=(0|n););if(h[e+96>>2]=n,!((0|n)<1))for(c=0;l=h[t+4>>2],u=h[t>>2],p=h[t+8>>2],s=h[e+104>>2]+(c<<4)|0,h[s+12>>2]=0,h[s+8>>2]=p,h[s>>2]=u,h[s+4>>2]=l,t=t+16|0,(0|(c=c+1|0))!=(0|n););}or(a),w=i+16|0}function Qn(e,t,n,i,r,o,a){var s,c,l=v(0),u=v(0),p=0,d=0,f=v(0),_=v(0),b=v(0);if(s=w-16|0,h[i>>2]=2139095039,p=-8388609,h[r>>2]=-8388609,c=h[e+8>>2],l=v(-34028234663852886e22),!((0|c)<1)){for(p=0;d=h[e+16>>2]+(p<<4)|0,l=m[d>>2],u=m[d+4>>2],f=m[d+8>>2],_=v(v(v(v(l*m[t>>2])+v(u*m[t+4>>2]))+v(f*m[t+8>>2]))+m[t+48>>2]),b=v(v(v(v(l*m[t+16>>2])+v(u*m[t+20>>2]))+v(f*m[t+24>>2]))+m[t+52>>2]),u=v(v(v(v(l*m[t+32>>2])+v(u*m[t+36>>2]))+v(f*m[t+40>>2]))+m[t+56>>2]),(l=v(v(v(_*m[n>>2])+v(b*m[n+4>>2]))+v(u*m[n+8>>2])))<m[i>>2]&&(m[i>>2]=l,h[o+12>>2]=0,m[o+8>>2]=u,m[o+4>>2]=b,m[o>>2]=_),l>m[r>>2]&&(m[r>>2]=l,h[a+12>>2]=0,m[a+8>>2]=u,m[a+4>>2]=b,m[a>>2]=_),(0|c)!=(0|(p=p+1|0)););p=h[r>>2],l=m[r>>2]}(u=m[i>>2])>l&&(h[i>>2]=p,m[r>>2]=u,e=h[o+12>>2],h[s+8>>2]=h[o+8>>2],h[s+12>>2]=e,e=h[o+4>>2],h[s>>2]=h[o>>2],h[s+4>>2]=e,e=h[a+12>>2],h[o+8>>2]=h[a+8>>2],h[o+12>>2]=e,e=h[a+4>>2],h[o>>2]=h[a>>2],h[o+4>>2]=e,e=h[s+12>>2],h[a+8>>2]=h[s+8>>2],h[a+12>>2]=e,e=h[s+4>>2],h[a>>2]=h[s>>2],h[a+4>>2]=e)}function Kn(e,t,n){var i,r,o,a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0);w=r=w-16|0,o=h[t+16>>2],a=h[t+12>>2],i=h[t+8>>2],t=h[i+12>>2],h[e+16>>2]=h[i+8>>2],h[e+20>>2]=t,t=h[i+20>>2],h[e+24>>2]=h[i+16>>2],h[e+28>>2]=t,t=h[i+20>>2],h[e+8>>2]=h[i+16>>2],h[e+12>>2]=t,t=h[i+12>>2],h[e>>2]=h[i+8>>2],h[e+4>>2]=t,(c=m[a+8>>2])<(p=m[e>>2])&&(m[e>>2]=c,p=c),(l=m[a+12>>2])<(d=m[e+4>>2])&&(m[e+4>>2]=l,d=l),(u=m[a+16>>2])<(_=m[e+8>>2])&&(m[e+8>>2]=u,_=u),(s=m[a+20>>2])<(b=m[e+12>>2])&&(m[e+12>>2]=s,b=s),(g=m[e+16>>2])<c&&(m[e+16>>2]=c,g=c),(c=m[e+20>>2])<l&&(m[e+20>>2]=l,c=l),(l=m[e+24>>2])<u&&(m[e+24>>2]=u,l=u),(u=m[e+28>>2])<s&&(m[e+28>>2]=s,u=s),(f=m[o+8>>2])<p&&(m[e>>2]=f),(p=m[o+12>>2])<d&&(m[e+4>>2]=p),(d=m[o+16>>2])<_&&(m[e+8>>2]=d),(s=m[o+20>>2])<b&&(m[e+12>>2]=s),g<f&&(m[e+16>>2]=f),c<p&&(m[e+20>>2]=p),l<d&&(m[e+24>>2]=d),u<s&&(m[e+28>>2]=s),h[r+12>>2]=0,m[r+8>>2]=n,m[r+4>>2]=n,m[r>>2]=n,function(e,t){m[e>>2]=m[e>>2]-m[t>>2],m[e+4>>2]=m[e+4>>2]-m[t+4>>2],m[e+8>>2]=m[e+8>>2]-m[t+8>>2],m[e+16>>2]=m[t>>2]+m[e+16>>2],m[e+20>>2]=m[t+4>>2]+m[e+20>>2],m[e+24>>2]=m[t+8>>2]+m[e+24>>2]}(e,r),w=r+16|0}function Zn(e,t,n){var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0);o=m[t+336>>2],p=m[t+44>>2],b=m[t+40>>2],g=m[t+36>>2],c=m[t+332>>2],y=m[t+28>>2],l=m[t+12>>2],f=m[t+404>>2],C=m[t+24>>2],u=m[t+8>>2],d=m[t+400>>2],A=m[t+20>>2],r=m[t+328>>2],x=m[t+4>>2],i=m[t+396>>2],h[e+12>>2]=0,_=v(v(1)/i),i=v(A*_),d=v(v(1)/d),a=v(C*d),f=v(v(1)/f),s=v(y*f),T=v(v(v(r*v(v(v(x*i)+v(u*a))+v(l*s)))+v(c*v(v(v(i*A)+v(a*C))+v(s*y))))+v(o*v(v(v(i*g)+v(a*b))+v(s*p)))),i=v(_*x),a=v(d*u),s=v(f*l),a=v(v(v(r*v(v(v(x*i)+v(u*a))+v(l*s)))+v(c*v(v(v(i*A)+v(a*C))+v(s*y))))+v(o*v(v(v(i*g)+v(a*b))+v(s*p)))),i=v(v(r*T)-v(c*a)),m[e+8>>2]=i,s=r,r=v(_*g),_=u,u=v(d*b),d=l,l=v(f*p),p=v(v(v(s*v(v(v(x*r)+v(_*u))+v(d*l)))+v(c*v(v(v(r*A)+v(u*C))+v(l*y))))+v(o*v(v(v(r*g)+v(u*b))+v(l*p)))),r=v(v(o*a)-v(s*p)),m[e+4>>2]=r,o=v(v(c*p)-v(o*T)),m[e>>2]=o,(c=v(v(i*i)+v(v(o*o)+v(r*r))))>v(n*n)&&(n=v(v(v(1)/v(S(c)))*n),m[e+8>>2]=i*n,m[e+4>>2]=r*n,m[e>>2]=o*n)}function qn(e,t){var n=0,i=0,a=0,s=0,c=0,l=0;if(d[e+164|0]){if((0|(n=h[e+128>>2]))==h[e+132>>2]&&!((0|n)>=(0|(i=n?n<<1:1)))){i&&(h[7717]=h[7717]+1,s=0|r[h[6606]](i<<2,16),n=h[e+128>>2]),a=h[e+136>>2];e:{t:{if((0|n)>=1)for(;;)if(h[(l=c<<2)+s>>2]=h[a+l>>2],(0|(c=c+1|0))==(0|n))break t;if(!a)break e}d[e+140|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+136>>2]=0,n=h[e+128>>2]}h[e+136>>2]=s,h[e+132>>2]=i,o[e+140|0]=1}return i=n<<2,n=h[e+136>>2],h[i+n>>2]=t,h[e+128>>2]=h[e+128>>2]+1,void(h[h[e+32>>2]+4>>2]=n)}if((0|(n=h[e+148>>2]))==h[e+152>>2]&&!((0|n)>=(0|(i=n?n<<1:1)))){i&&(h[7717]=h[7717]+1,s=0|r[h[6606]](i<<1,16),n=h[e+148>>2]),a=h[e+156>>2];e:{t:{if((0|n)>=1)for(;;)if(p[(l=c<<1)+s>>1]=f[a+l>>1],(0|(c=c+1|0))==(0|n))break t;if(!a)break e}d[e+160|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),n=h[e+148>>2]),h[e+156>>2]=0}h[e+156>>2]=s,h[e+152>>2]=i,o[e+160|0]=1}s=h[e+156>>2],p[s+(n<<1)>>1]=t,h[e+148>>2]=n+1,h[h[e+32>>2]+4>>2]=s}function Jn(e){var t,n=0;w=t=w-48|0,h[t+44>>2]=0,h[t+36>>2]=0,h[t+40>>2]=0,h[t+32>>2]=1065353216,r[h[h[e>>2]+68>>2]](t+16|0,e,t+32|0),m[e+32>>2]=m[t+16>>2]+m[e+12>>2],h[t+32>>2]=-1082130432,r[h[h[e>>2]+68>>2]](t,e,t+32|0),n=h[t+12>>2],h[t+24>>2]=h[t+8>>2],h[t+28>>2]=n,n=h[t+4>>2],h[t+16>>2]=h[t>>2],h[t+20>>2]=n,m[e+16>>2]=m[t+16>>2]-m[e+12>>2],h[t+32>>2]=0,h[t+36>>2]=0,h[t+40>>2]=0,h[t+44>>2]=0,h[t+36>>2]=1065353216,r[h[h[e>>2]+68>>2]](t+16|0,e,t+32|0),m[e+36>>2]=m[t+20>>2]+m[e+12>>2],h[t+36>>2]=-1082130432,r[h[h[e>>2]+68>>2]](t,e,t+32|0),n=h[t+12>>2],h[t+24>>2]=h[t+8>>2],h[t+28>>2]=n,n=h[t+4>>2],h[t+16>>2]=h[t>>2],h[t+20>>2]=n,m[e+20>>2]=m[t+20>>2]-m[e+12>>2],h[t+40>>2]=0,h[t+44>>2]=0,h[t+32>>2]=0,h[t+36>>2]=0,h[t+40>>2]=1065353216,r[h[h[e>>2]+68>>2]](t+16|0,e,t+32|0),m[e+40>>2]=m[t+24>>2]+m[e+12>>2],h[t+40>>2]=-1082130432,r[h[h[e>>2]+68>>2]](t,e,t+32|0),n=h[t+12>>2],h[t+24>>2]=h[t+8>>2],h[t+28>>2]=n,n=h[t+4>>2],h[t+16>>2]=h[t>>2],h[t+20>>2]=n,m[e+24>>2]=m[t+24>>2]-m[e+12>>2],w=t+48|0}function $n(e,t,n,i,r){var o=0,a=v(0),s=v(0),c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=0;s=m[n>>2];e:{if(m[t>>2]<=s){if(a=m[n+4>>2],!(m[t+4>>2]<=a^1|m[t+8>>2]<=m[n+8>>2]^1|m[t+16>>2]>=m[n+16>>2]^1|m[t+20>>2]>=m[n+20>>2]^1)&&(o=0,m[t+24>>2]>=m[n+24>>2]))break e}else a=m[n+4>>2];a=v(a-r),m[n+4>>2]=a,s=v(s-r),m[n>>2]=s,l=v(m[n+8>>2]-r),m[n+8>>2]=l,u=v(m[n+16>>2]+r),m[n+16>>2]=u,p=v(m[n+20>>2]+r),m[n+20>>2]=p,r=v(m[n+24>>2]+r),m[n+24>>2]=r,o=(d=m[i>>2])>v(0),m[(o<<4)+n>>2]=(o?u:s)+d,o=(s=m[i+4>>2])>v(0),m[(o?20:4)+n>>2]=(o?p:a)+s,i=(a=m[i+8>>2])>v(0),m[(i?24:8)+n>>2]=(i?r:l)+a;t:if(i=ti(e,t))if((0|(c=h[e+8>>2]))>=0){if(!c)break t;for(;;){if(!(o=h[i+32>>2]))break t;if(i=o,(0|c)==(0|(f=f+1|0)))break}}else i=h[e>>2];else i=0;o=h[n+4>>2],h[t>>2]=h[n>>2],h[t+4>>2]=o,o=h[n+28>>2],h[t+24>>2]=h[n+24>>2],h[t+28>>2]=o,o=h[n+20>>2],h[t+16>>2]=h[n+16>>2],h[t+20>>2]=o,o=h[n+12>>2],h[t+8>>2]=h[n+8>>2],h[t+12>>2]=o,Rt(e,i,t),o=1}return o}function ei(e,t,n){var i,r=0,o=v(0),a=v(0),s=v(0);w=i=w-80|0,h[e+240>>2]&&(m[e+176>>2]=m[e+64>>2]+m[e+176>>2],m[e+192>>2]=m[e+80>>2]+m[e+192>>2],m[e+180>>2]=m[e+68>>2]+m[e+180>>2],m[e+184>>2]=m[e+72>>2]+m[e+184>>2],m[e+196>>2]=m[e+84>>2]+m[e+196>>2],m[e+200>>2]=m[e+88>>2]+m[e+200>>2],(m[e+144>>2]!=v(0)|m[e+148>>2]!=v(0)|m[e+152>>2]!=v(0)|m[e+160>>2]!=v(0)||m[e+164>>2]!=v(0)||m[e+168>>2]!=v(0))&&(o=m[e+164>>2],a=m[e+168>>2],s=m[e+160>>2],h[i+12>>2]=0,m[i>>2]=s*n,m[i+8>>2]=a*n,m[i+4>>2]=o*n,Sn(e,e+144|0,i,t,i+16|0),r=h[i+28>>2],h[e+8>>2]=h[i+24>>2],h[e+12>>2]=r,r=h[i+20>>2],h[e>>2]=h[i+16>>2],h[e+4>>2]=r,r=h[i+44>>2],h[e+24>>2]=h[i+40>>2],h[e+28>>2]=r,r=h[i+36>>2],h[e+16>>2]=h[i+32>>2],h[e+20>>2]=r,r=h[i+52>>2],h[e+32>>2]=h[i+48>>2],h[e+36>>2]=r,r=h[i+60>>2],h[e+40>>2]=h[i+56>>2],h[e+44>>2]=r,r=h[i+68>>2],h[e+48>>2]=h[i+64>>2],h[e+52>>2]=r,r=h[i+76>>2],h[e+56>>2]=h[i+72>>2],h[e+60>>2]=r)),w=i+80|0}function ti(e,t){var n=0,i=0,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0);if(h[e>>2]==(0|t))return h[e>>2]=0,0;i=h[t+32>>2],n=h[36+(((h[i+40>>2]!=(0|t))<<2)+i|0)>>2];e:{if(t=h[i+32>>2])for(h[36+((((0|i)==h[t+40>>2])<<2)+t|0)>>2]=n,h[n+32>>2]=t,(n=h[e+4>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+4>>2]=i;;){if(y=m[t>>2],i=h[t+36>>2],o=m[i>>2],n=h[t+40>>2],o=o<(p=m[n>>2])?o:p,m[t>>2]=o,p=m[t+16>>2],a=(a=m[i+16>>2])>(d=m[n+16>>2])?a:d,m[t+16>>2]=a,d=m[t+4>>2],s=(s=m[i+4>>2])<(f=m[n+4>>2])?s:f,m[t+4>>2]=s,f=m[t+20>>2],c=(c=m[i+20>>2])>(_=m[n+20>>2])?c:_,m[t+20>>2]=c,_=m[t+8>>2],l=(l=m[i+8>>2])<(b=m[n+8>>2])?l:b,m[t+8>>2]=l,b=m[t+24>>2],u=(u=m[i+24>>2])>(g=m[n+24>>2])?u:g,m[t+24>>2]=u,!(f!=c|p!=a|y!=o|d!=s)&&_==l&&b==u)break e;if(!(t=h[t+32>>2]))break}else h[e>>2]=n,h[n+32>>2]=0,(t=h[e+4>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+4>>2]=i;t=h[e>>2]}return t}function ni(e,t,n,i,r){var o,a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0);w=o=w-128|0,a=h[e+28>>2],h[o+80>>2]=h[a+4>>2],h[o+84>>2]=h[a+20>>2],s=h[a+36>>2],h[o+92>>2]=0,h[o+88>>2]=s,h[o+96>>2]=h[a+8>>2],h[o+100>>2]=h[a+24>>2],s=h[a+40>>2],h[o+108>>2]=0,h[o+104>>2]=s,h[o+112>>2]=h[a+12>>2],h[o+116>>2]=h[a+28>>2],s=h[a+44>>2],h[o+124>>2]=0,h[o+120>>2]=s,e=h[e+32>>2],h[o+32>>2]=h[e+4>>2],h[o+36>>2]=h[e+20>>2],s=h[e+36>>2],h[o+44>>2]=0,h[o+40>>2]=s,h[o+48>>2]=h[e+8>>2],h[o+52>>2]=h[e+24>>2],s=h[e+40>>2],h[o+60>>2]=0,h[o+56>>2]=s,h[o+64>>2]=h[e+12>>2],h[o+68>>2]=h[e+28>>2],s=h[e+44>>2],h[o+76>>2]=0,h[o+72>>2]=s,c=m[a+52>>2],l=m[a+56>>2],u=m[a+60>>2],p=m[i>>2],d=m[i+4>>2],f=m[i+8>>2],h[o+28>>2]=0,m[o+24>>2]=f-u,m[o+20>>2]=d-l,m[o+16>>2]=p-c,c=m[e+52>>2],l=m[e+56>>2],u=m[e+60>>2],p=m[r>>2],d=m[r+4>>2],f=m[r+8>>2],h[o+12>>2]=0,m[o+8>>2]=f-u,m[o+4>>2]=d-l,m[o>>2]=p-c,_n(t,o+80|0,o+32|0,o+16|0,o,n,a+396|0,m[a+344>>2],e+396|0,m[e+344>>2]),w=o+128|0}function ii(e,t,n,i){var r,o,a,s,c=0,l=0,u=0,p=0,d=0,f=0,_=0;for(w=r=w-16|0,u=h[e+12>>2],s=h[8+(p=u+((n+i|0)/2<<4)|0)>>2],o=h[p+4>>2],a=h[p>>2],p=n,d=i;;){e:{if(!((0|(l=h[4+(c=(p<<4)+u|0)>>2]))<(0|o))){if((0|l)!=(0|o))break e;if(!((0|(l=h[c>>2]))<(0|a))&&(0|l)!=(0|a)|h[c+8>>2]>=(0|s))break e}p=p+1|0;continue}for(;;){e:{if(!((0|o)<(0|(f=h[4+(l=(_=d<<4)+u|0)>>2])))){if((0|o)!=(0|f))break e;if(!((0|a)<(0|(f=h[l>>2])))&&(0|a)!=(0|f)|(0|s)>=h[l+8>>2])break e}d=d+-1|0;continue}break}if((0|p)<=(0|d)&&(u=h[c+12>>2],h[r+8>>2]=h[c+8>>2],h[r+12>>2]=u,u=h[c+4>>2],h[r>>2]=h[c>>2],h[r+4>>2]=u,u=h[l+4>>2],h[c>>2]=h[l>>2],h[c+4>>2]=u,u=h[l+12>>2],h[c+8>>2]=h[l+8>>2],h[c+12>>2]=u,u=h[r+4>>2],c=h[e+12>>2]+_|0,h[c>>2]=h[r>>2],h[c+4>>2]=u,l=h[r+12>>2],h[c+8>>2]=h[r+8>>2],h[c+12>>2]=l,d=d+-1|0,p=p+1|0),!((0|p)<=(0|d)))break;u=h[e+12>>2]}(0|d)>(0|n)&&ii(e,t,n,d),(0|p)<(0|i)&&ii(e,t,p,i),w=r+16|0}function ri(e){var t=0;return 1&o[30632]||Vl(30632)&&(1&o[26880]||Vl(26880)&&(1&o[26932]||Vl(26932)&&(h[6722]=0,h[6723]=0,h[6721]=1065353216,h[6724]=0,h[6725]=0,h[6727]=0,h[6728]=0,h[6726]=1065353216,h[6729]=0,h[6730]=0,h[6731]=1065353216,h[6732]=0,Fu(26932)),h[6716]=0,h[6717]=0,h[6718]=0,h[6719]=0,t=h[6724],h[6706]=h[6723],h[6707]=t,t=h[6722],h[6704]=h[6721],h[6705]=t,t=h[6726],h[6708]=h[6725],h[6709]=t,t=h[6728],h[6710]=h[6727],h[6711]=t,t=h[6730],h[6712]=h[6729],h[6713]=t,t=h[6732],h[6714]=h[6731],h[6715]=t,Fu(26880)),t=h[6707],h[7644]=h[6706],h[7645]=t,t=h[6705],h[7642]=h[6704],h[7643]=t,t=h[6709],h[7646]=h[6708],h[7647]=t,t=h[6711],h[7648]=h[6710],h[7649]=t,t=h[6713],h[7650]=h[6712],h[7651]=t,t=h[6715],h[7652]=h[6714],h[7653]=t,t=h[6717],h[7654]=h[6716],h[7655]=t,t=h[6719],h[7656]=h[6718],h[7657]=t,Fu(30632)),(t=h[e+8>>2])?t+4|0:(e=h[e>>2])?e+60|0:30568}function oi(e){var t,n=v(0),i=0,r=v(0);if(c(e),(t=2147483647&(i=l(0)))>>>0>=1065353216)return v(1065353216==(0|t)?(0|i)<0?3.141592502593994:0:v(0)/v(e-e));e:{if(t>>>0<=1056964607){if(n=v(1.570796251296997),t>>>0<847249409)break e;return n=v(e*e),v(v(v(v(7.549789415861596e-8)-v(v(v(n*v(v(n*v(v(n*v(-.008656363002955914))+v(-.04274342209100723)))+v(.16666586697101593)))/v(v(n*v(-.7066296339035034))+v(1)))*e))-e)+v(1.570796251296997))}if((0|i)<=-1)return e=v(v(e+v(1))*v(.5)),n=v(S(e)),e=v(v(1.570796251296997)-v(n+v(v(n*v(v(e*v(v(e*v(v(e*v(-.008656363002955914))+v(-.04274342209100723)))+v(.16666586697101593)))/v(v(e*v(-.7066296339035034))+v(1))))+v(-7.549789415861596e-8)))),v(e+e);e=v(v(v(1)-e)*v(.5)),s(0,-4096&(c(r=v(S(e))),l(0))),n=u(),e=v(v(v(v(v(e*v(v(e*v(v(e*v(-.008656363002955914))+v(-.04274342209100723)))+v(.16666586697101593)))/v(v(e*v(-.7066296339035034))+v(1)))*r)+v(v(e-v(n*n))/v(r+n)))+n),n=v(e+e)}return n}function ai(e,t,n,i,r,a){var s=0,c=0,l=0;e:if(d[i+55|0]!=(0|t)){if(c=h[4408+(s=r<<2)>>2],v(v(v(v(m[i>>2]*m[n+16>>2])+v(m[i+4>>2]*m[n+20>>2]))+v(m[i+8>>2]*m[n+24>>2]))-m[i+16>>2])<v(-9999999747378752e-21)){if(!(e=Zt(t=e,h[(e=i+20|0)+(c<<2)>>2],h[e+s>>2],n,0)))break e;return h[e+32>>2]=i,o[e+52|0]=r,o[52+(i+r|0)|0]=0,h[32+((r<<2)+i|0)>>2]=e,(t=h[a>>2])?(h[t+36>>2]=e,o[t+53|0]=2,h[e+40>>2]=t,o[e+54|0]=1):h[a+4>>2]=e,h[a>>2]=e,h[a+8>>2]=h[a+8>>2]+1,1}o[i+55|0]=t,ai(e,t,n,h[32+((c<<2)+i|0)>>2],d[52+(i+c|0)|0],a)&&(r=t,t=h[s+4420>>2],ai(e,r,n,h[32+((t<<2)+i|0)>>2],d[52+(t+i|0)|0],a)&&((t=h[i+48>>2])&&(h[t+44>>2]=h[i+44>>2]),(t=h[i+44>>2])&&(h[t+48>>2]=h[i+48>>2]),h[e+9280>>2]==(0|i)&&(h[e+9280>>2]=h[i+48>>2]),h[(t=e+9284|0)>>2]=h[t>>2]+-1,h[i+44>>2]=0,h[i+48>>2]=h[e+9288>>2],(t=h[e+9288>>2])&&(h[t+44>>2]=i),h[e+9288>>2]=i,l=1,h[(e=e+9292|0)>>2]=h[e>>2]+1))}return l}function si(e,t){var n=0,i=0,a=0,s=0;if(rt(e,t),h[e>>2]=20532,h[7717]=h[7717]+1,n=0|r[h[6606]](8,16),h[n>>2]=20620,o[n+4|0]=0,h[e+92>>2]=n,h[7717]=h[7717]+1,n=0|r[h[6606]](8,16),h[n>>2]=20700,o[n+4|0]=0,h[e+96>>2]=n,h[7717]=h[7717]+1,n=0|r[h[6606]](8,16),h[n>>2]=20700,h[e+100>>2]=n,o[n+4|0]=1,h[7717]=h[7717]+1,n=0|r[h[6606]](8,16),h[n>>2]=20780,o[n+4|0]=0,h[e+104>>2]=n,h[7717]=h[7717]+1,n=0|r[h[6606]](8,16),h[n>>2]=20864,h[e+108>>2]=n,o[n+4|0]=1,d[e+20|0]&&!(!(n=h[e+16>>2])|h[n>>2]>155)){if((n=h[n+16>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),(n=h[e+16>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[7717]=h[7717]+1,i=0|r[h[6606]](20,16),t=h[t+12>>2],h[i+4>>2]=t,h[i>>2]=156,h[7717]=h[7717]+1,n=0|r[h[6606]](g(t,156),16),h[i+12>>2]=n,h[i+16>>2]=n,t=h[i+4>>2],h[i+8>>2]=t,a=t+-1|0)for(s=h[i>>2];t=n+s|0,h[n>>2]=t,n=t,a=a+-1|0;);else t=n;h[t>>2]=0,h[e+16>>2]=i}}function ci(e,t){var n=0,i=0,r=0,o=0,a=0,p=0,h=0;if(c(t),!(r=(a=l(0))<<1)|(2147483647&a)>>>0>2139095040||(c(e),255==(0|(i=(h=l(0))>>>23&255))))return e=v(e*t),v(e/e);if((n=h<<1)>>>0>r>>>0){if(p=a>>>23&255,i)n=8388607&h|8388608;else{if(i=0,(0|(n=h<<9))>=0)for(;i=i+-1|0,(0|(n<<=1))>-1;);n=h<<1-i}if(r=n,p)a=8388607&a|8388608;else{if(p=0,(0|(o=a<<9))>=0)for(;p=p+-1|0,(0|(o<<=1))>-1;);a<<=1-p}if(o=(0|(r=r-a|0))>-1,(0|i)>(0|p)){for(;;){if(1&o&&!(n=r))return v(e*v(0));if(o=(0|(r=(n<<=1)-a|0))>-1,!((0|(i=i+-1|0))>(0|p)))break}i=p}if(o&&!(n=r))return v(e*v(0));if(n>>>0>8388607)o=n;else for(;i=i+-1|0,r=n>>>0<4194304,n=o=n<<1,r;);return s(0,(n=-2147483648&h)|((0|i)>=1?o+-8388608|i<<23:o>>>1-i|0)),u()}return(0|n)==(0|r)?v(e*v(0)):e}function li(e,t,n){var i,a,s,c,l,u=0,p=0,f=0,_=0,m=0;if(w=i=w-32|0,u=h[e+12>>2],l=d[e+28|0],c=h[(s=l?n:t)+4>>2],(0|u)<(0|(a=h[c+16>>2]))){if(h[e+16>>2]<(0|a)){if(a?(h[7717]=h[7717]+1,_=0|r[h[6606]](a<<2,16),p=h[e+12>>2]):p=u,(0|p)>=1)for(;h[(m=f<<2)+_>>2]=h[h[e+20>>2]+m>>2],(0|p)!=(0|(f=f+1|0)););(p=h[e+20>>2])&&(d[e+24|0]&&p&&(h[7718]=h[7718]+1,r[h[6607]](p)),h[e+20>>2]=0),h[e+20>>2]=_,h[e+16>>2]=a,o[e+24|0]=1}for(;h[h[e+20>>2]+(u<<2)>>2]=0,(0|a)!=(0|(u=u+1|0)););}if(h[e+12>>2]=a,(0|a)>=1)for(t=l?t:n,u=0;h[c+64>>2]?h[h[e+20>>2]+(u<<2)>>2]=0:(n=h[s+12>>2],p=h[s+8>>2],h[i+12>>2]=h[64+(h[c+24>>2]+g(u,80)|0)>>2],h[i+16>>2]=p,h[i+20>>2]=n,h[i+28>>2]=u,h[i+24>>2]=-1,h[i+8>>2]=s,n=h[e+4>>2],n=0|r[h[h[n>>2]+8>>2]](n,i+8|0,t,h[e+32>>2]),h[h[e+20>>2]+(u<<2)>>2]=n),(0|a)!=(0|(u=u+1|0)););w=i+32|0}function ui(e,t){var n,i=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e){var t=0;w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],h[12+(w-16|0)>>2]=e,h[12+(w-16|0)>>2]=e+16,h[12+(w-16|0)>>2]=e+36,h[12+(w-16|0)>>2]=e+52,h[12+(w-16|0)>>2]=e+68,w=t+16|0}(e=h[n+12>>2]),Bu(e+92|0),h[12+(w-16|0)>>2]=e+156,h[12+(w-16|0)>>2]=e+172,h[12+(w-16|0)>>2]=e+188,m[e+204>>2]=m[h[n+8>>2]+48>>2],m[e+208>>2]=m[h[n+8>>2]+52>>2],m[e+212>>2]=m[h[n+8>>2]+56>>2],m[e+216>>2]=m[h[n+8>>2]+60>>2],m[e+220>>2]=m[h[n+8>>2]+64>>2],m[e+224>>2]=m[h[n+8>>2]+68>>2],t=h[n+8>>2],i=h[t+4>>2],h[e+156>>2]=h[t>>2],h[e+160>>2]=i,i=h[t+12>>2],h[e+164>>2]=h[t+8>>2],h[e+168>>2]=i,t=h[n+8>>2],i=h[t+20>>2],h[e+172>>2]=h[t+16>>2],h[e+176>>2]=i,i=h[t+28>>2],h[e+180>>2]=h[t+24>>2],h[e+184>>2]=i,t=h[n+8>>2],i=h[t+36>>2],h[e+188>>2]=h[t+32>>2],h[e+192>>2]=i,i=h[t+44>>2],h[e+196>>2]=h[t+40>>2],h[e+200>>2]=i,m[e+228>>2]=m[h[n+8>>2]+72>>2],m[e+232>>2]=0,m[e+252>>2]=0,m[e+236>>2]=0,m[e+240>>2]=0,m[e+256>>2]=0,m[e+244>>2]=.10000000149011612,o[e+260|0]=1&o[h[n+8>>2]+80|0],m[e+248>>2]=m[h[n+8>>2]+76>>2],w=n+16|0}function pi(e,t){var n=0,i=0,r=0,o=0,a=v(0);if(c(t),!((r=2147483647&(n=l(0)))>>>0<=2139095040&&(c(e),(i=2147483647&(o=l(0)))>>>0<2139095041)))return v(e+t);if(1065353216==(0|n))return Ii(e);n=o>>>31|0|(o=n>>>30&2);e:{t:{n:{i:{if(!i){r:switch(n-2|0){case 0:break i;case 1:break r;default:break n}return v(-3.1415927410125732)}if(2139095040!=(0|r)){if(!r|!(r+218103808>>>0>=i>>>0&&2139095040!=(0|i)))break e;i+218103808>>>0<r>>>0&&(a=v(0),o)||(a=Ii(v(y(v(e/t))))),e=a;r:switch(0|n){case 1:return v(-e);case 2:return v(v(3.1415927410125732)-v(e+v(8.742277657347586e-8)));case 0:break n}return v(v(e+v(8.742277657347586e-8))+v(-3.1415927410125732))}if(2139095040==(0|i))break t;return m[25936+(n<<2)>>2]}e=v(3.1415927410125732)}return e}return m[25920+(n<<2)>>2]}return s(0,-2147483648&(c(e),l(0))|1070141403),u()}function hi(e,t,n,i,a,s){var c,l=0,u=0,p=0,f=0;w=c=w-96|0;e:if(a){t:if(!((0|(l=h[e+268>>2]))<1)){for(u=h[e+276>>2],a=0;;){if(h[u+(a<<2)>>2]!=(0|n)){if((0|l)!=(0|(a=a+1|0)))continue;break t}break}if((0|a)!=(0|l))break e}if(h[e+272>>2]==(0|l)&&!((0|l)>=(0|(u=l?l<<1:1)))){if(u&&(h[7717]=h[7717]+1,p=0|r[h[6606]](u<<2,16),l=h[e+268>>2]),(0|l)>=1)for(a=0;h[(f=a<<2)+p>>2]=h[h[e+276>>2]+f>>2],(0|l)!=(0|(a=a+1|0)););(a=h[e+276>>2])&&(d[e+280|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),l=h[e+268>>2]),h[e+276>>2]=0),h[e+276>>2]=p,h[e+272>>2]=u,o[e+280|0]=1}h[h[e+276>>2]+(l<<2)>>2]=n,h[e+268>>2]=l+1}a=h[e+720>>2],h[c+20>>2]=n,t=a+g(t,104)|0,h[c>>2]=t,n=h[i+12>>2],h[c+12>>2]=h[i+8>>2],h[c+16>>2]=n,n=h[i+4>>2],h[c+4>>2]=h[i>>2],h[c+8>>2]=n,o[t+100|0]=1|d[t+100|0],m[c+24>>2]=s,co(e+788|0,c),w=c+96|0}function di(e,t,n){var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0);d=m[e+220>>2],f=m[e+212>>2],_=m[e+216>>2],b=m[e+204>>2],g=m[e+196>>2],y=m[e+200>>2],C=m[e+188>>2],A=m[e+184>>2],x=m[e+180>>2],a=m[t+4>>2],s=m[t+8>>2],l=m[t>>2],i=m[n+8>>2],o=m[n+4>>2],c=m[n>>2],r=m[e+128>>2],u=v(c*r),m[e+244>>2]=u+m[e+244>>2],p=v(r*o),m[e+248>>2]=p+m[e+248>>2],r=v(r*i),m[e+252>>2]=r+m[e+252>>2],m[e+316>>2]=u+m[e+316>>2],m[e+320>>2]=p+m[e+320>>2],m[e+324>>2]=r+m[e+324>>2],r=v(v(i*a)-v(o*s)),i=v(v(c*s)-v(i*l)),o=v(v(o*l)-v(c*a)),a=v(v(v(x*r)+v(A*i))+v(C*o)),m[e+260>>2]=a+m[e+260>>2],s=v(v(v(r*g)+v(i*y))+v(o*b)),m[e+264>>2]=s+m[e+264>>2],i=v(v(v(r*f)+v(i*_))+v(o*d)),m[e+268>>2]=i+m[e+268>>2],m[e+332>>2]=a+m[e+332>>2],m[e+336>>2]=s+m[e+336>>2],m[e+340>>2]=i+m[e+340>>2],h[e+308>>2]=h[e+308>>2]+1}function fi(e,t,n,i){var o=0,a=0,s=0,c=0,l=0,u=0,d=0,_=0,m=0,b=0;e:if(a=h[68+((t<<2)+e|0)>>2],s=f[(l=(n=a+(d=n<<2)|0)-4|0)>>1],!(f[n>>1]>=s>>>0))for(d=(_=t<<1)+((c=h[e+60>>2])+(f[2+(a+d|0)>>1]<<6)|0)|0,b=1<<(m=1<<t&3)&3;;){if(t=f[n+-2>>1],1&s?t=54+(((t<<6)+c|0)+_|0)|0:(o=(s=(f[n+2>>1]<<6)+c|0)+(a=m<<1)|0,u=(u=a)+(a=(t<<6)+c|0)|0,f[o+54>>1]<f[u+48>>1]|f[u+54>>1]<f[o+48>>1]||(u=(o=b<<1)+s|0,o=o+a|0,f[u+54>>1]<f[o+48>>1]|f[o+54>>1]<f[u+48>>1]||(o=h[e+92>>2],r[h[h[o>>2]+12>>2]](o,s,a,i),(o=h[e+96>>2])&&r[h[h[o>>2]+12>>2]](o,s,a,i))),t=48+(((t<<6)+c|0)+_|0)|0),p[t>>1]=f[t>>1]+1,p[d+54>>1]=f[d+54>>1]+-1,t=f[n>>1]|f[n+2>>1]<<16,c=f[l>>1]|f[l+2>>1]<<16,p[n>>1]=c,p[n+2>>1]=c>>>16,p[l>>1]=t,p[l+2>>1]=t>>>16,n=n+-4|0,s=f[(l=l+-4|0)>>1],f[n>>1]>=s>>>0)break e;c=h[e+60>>2]}}function _i(e,t,n){var i=0,o=0,a=0,s=0,c=0,l=0,u=0,d=0,_=0,m=0,b=0,g=0;e:if(n=h[68+((t<<2)+e|0)>>2]+(n<<2)|0,o=f[n+6>>1])for(u=(c=t<<1)+(a=54+(s=h[e+60>>2]+(f[n+2>>1]<<6)|0)|0)|0,_=(l=(t=1<<t&3)<<1)+(i=s+48|0)|0,m=a+l|0,b=i+(s=(1<<t&3)<<1)|0,g=a+s|0,t=f[n>>1];;){if((65535&t)>>>0<(a=f[n+4>>1])>>>0)break e;if(t=h[e+60>>2],1&a?t=54+(((o<<6)+t|0)+c|0)|0:(i=l+(a=(o<<6)+t|0)|0,f[m>>1]<f[i+48>>1]|f[i+54>>1]<f[_>>1]||(i=a+s|0,f[g>>1]<f[i+48>>1]|f[i+54>>1]<f[b>>1]||(i=h[e+92>>2],d=(f[n+2>>1]<<6)+t|0,r[h[h[i>>2]+8>>2]](i,d,a),(i=h[e+96>>2])&&r[h[h[i>>2]+8>>2]](i,d,a))),t=48+(((o<<6)+t|0)+c|0)|0),p[t>>1]=f[t>>1]+-1,p[u>>1]=f[u>>1]+1,o=f[n+4>>1]|f[n+6>>1]<<16,t=f[n>>1]|f[n+2>>1]<<16,p[n+4>>1]=t,p[n+6>>1]=t>>>16,p[n>>1]=o,p[n+2>>1]=o>>>16,o=n,n=n+4|0,!(o=f[o+10>>1]))break}}function mi(e){var t=0,n=v(0),i=0,r=v(0),o=0,a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=0,d=0;if(Ir(21101),n=m[e+300>>2],l=m[e+304>>2],s=m[e+312>>2],((c=m[e+308>>2])!=v(0)||(r=v(0),s>v(0)))&&(r=function(e){var t=0,n=v(0),i=v(0),r=v(0),o=v(0),a=v(0),s=0,c=0,l=0,u=v(0),p=v(0),d=v(0),f=0,_=v(0),b=v(0),y=v(0);if(h[e+712>>2]<1)return v(0);if((0|(l=h[e+752>>2]))>=1)for(t=h[e+720>>2],r=m[t+8>>2],o=m[t+16>>2],a=m[t+12>>2],f=h[e+760>>2],e=0;_=n,t=g(e,44)+f|0,s=h[t+8>>2],c=h[t+12>>2],n=v(m[c+8>>2]-r),t=h[t+16>>2],u=v(m[t+12>>2]-a),i=v(m[c+12>>2]-a),p=v(m[t+8>>2]-r),b=v(v(m[s+16>>2]-o)*v(v(n*u)-v(i*p))),y=i,i=v(m[t+16>>2]-o),d=v(m[c+16>>2]-o),n=v(_+v(b+v(v(v(m[s+8>>2]-r)*v(v(y*i)-v(d*u)))+v(v(m[s+12>>2]-a)*v(v(d*p)-v(n*i)))))),(0|l)!=(0|(e=e+1|0)););return v(n/v(6))}(e),u=v(s*v(m[e+476>>2]-r)),r=v(c*v(v(1)/v(y(r))))),(0|(a=h[e+712>>2]))>=1)for(p=l>v(0)|n>v(0),d=e+1212|0;t=h[e+720>>2]+g(i,104)|0,m[t+88>>2]>v(0)&&(p&&et(e,d,i),c!=v(0)&&(n=v(r*m[t+92>>2]),m[t+56>>2]=v(m[t+72>>2]*n)+m[t+56>>2],m[t+60>>2]=v(n*m[t+76>>2])+m[t+60>>2],m[(o=t- -64|0)>>2]=v(n*m[t+80>>2])+m[o>>2]),s>v(0)&&(n=v(u*m[t+92>>2]),m[t+56>>2]=v(m[t+72>>2]*n)+m[t+56>>2],m[t+60>>2]=v(n*m[t+76>>2])+m[t+60>>2],m[(o=t- -64|0)>>2]=v(n*m[t+80>>2])+m[o>>2])),(0|a)!=(0|(i=i+1|0)););if((0|(i=h[e+752>>2]))>=1)for(a=e+1212|0,t=0;Be(e,a,t),(0|i)!=(0|(t=t+1|0)););Bo()}function bi(e,t,n,i){var r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0);if(u=m[e>>2],a=m[t>>2],o=v(u-a),r=v(o*o),p=m[e+4>>2],o=m[t+4>>2],s=v(p-o),r=v(r+v(s*s)),d=m[e+8>>2],s=m[t+8>>2],c=v(d-s),l=v(r+v(c*c)),f=m[e+12>>2],c=m[t+12>>2],r=v(f-c),l=v(l+v(r*r)),r=v(u+a),_=v(r*r),r=v(p+o),_=v(_+v(r*r)),r=v(d+s),_=v(_+v(r*r)),r=v(f+c),l<v(_+v(r*r))||(c=v(-c),s=v(-s),o=v(-o),a=v(-a)),r=oi(v(C(v(A(v(v(d*s)+v(v(p*o)+v(v(u*a)+v(c*f)))),v(-1))),v(1)))),m[i>>2]=r+r,h[n+12>>2]=0,r=v(v(u*o)+v(v(v(s*f)-v(d*c))-v(p*a))),m[n+8>>2]=r,l=v(v(d*a)+v(v(v(o*f)-v(p*c))-v(u*s))),m[n+4>>2]=l,a=v(v(p*s)+v(v(v(a*f)-v(u*c))-v(d*o))),m[n>>2]=a,(o=v(v(v(a*a)+v(l*l))+v(r*r)))<v(14210854715202004e-30))return h[n+8>>2]=0,h[n+12>>2]=0,h[n>>2]=1065353216,void(h[n+4>>2]=0);o=v(v(1)/v(S(o))),m[n+8>>2]=r*o,m[n+4>>2]=l*o,m[n>>2]=a*o}function gi(e,t,n){var i=0,o=0,a=0,s=0,c=0,l=0,u=0,d=0,_=0,m=0,b=0,g=0,v=0;e:if(n=h[68+((t<<2)+e|0)>>2]+(n<<2)|0,o=f[(a=n+-4|0)>>1],!(f[n>>1]>=o>>>0))for(m=(u=t<<1)+(i=48+(c=(s=h[e+60>>2])+(f[n+2>>1]<<6)|0)|0)|0,b=i+(d=(t=1<<t&3)<<1)|0,g=(l=c+54|0)+d|0,v=i+(_=(1<<t&3)<<1)|0,l=l+_|0;;){if(t=f[n+-2>>1],1&o?(i=(o=(t<<6)+s|0)+d|0,f[g>>1]<f[i+48>>1]|f[i+54>>1]<f[b>>1]||(i=o+_|0,f[l>>1]<f[i+48>>1]|f[i+54>>1]<f[v>>1]||(i=h[e+92>>2],r[h[h[i>>2]+8>>2]](i,c,o),(i=h[e+96>>2])&&r[h[h[i>>2]+8>>2]](i,c,o))),t=54+(((t<<6)+s|0)+u|0)|0):t=48+(((t<<6)+s|0)+u|0)|0,p[t>>1]=f[t>>1]+1,p[m>>1]=f[m>>1]+-1,t=f[n>>1]|f[n+2>>1]<<16,s=f[a>>1]|f[a+2>>1]<<16,p[n>>1]=s,p[n+2>>1]=s>>>16,p[a>>1]=t,p[a+2>>1]=t>>>16,n=n+-4|0,o=f[(a=a+-4|0)>>1],f[n>>1]>=o>>>0)break e;s=h[e+60>>2]}}function vi(e,t,n,i){var o=0,a=0,s=0,c=0,l=0,u=0,d=0,_=0,m=0;e:if(n=h[68+((t<<2)+e|0)>>2]+(n<<2)|0,a=f[n+6>>1])for(d=(u=t<<1)+(h[e+60>>2]+(f[n+2>>1]<<6)|0)|0,m=1<<(_=1<<t&3)&3,t=f[n>>1];;){if((65535&t)>>>0<(s=f[n+4>>1])>>>0)break e;if(t=h[e+60>>2],1&s?(c=(s=(f[n+2>>1]<<6)+t|0)+(o=_<<1)|0,o=o+(l=(a<<6)+t|0)|0,f[c+54>>1]<f[o+48>>1]|f[o+54>>1]<f[c+48>>1]||(c=(o=m<<1)+s|0,o=o+l|0,f[c+54>>1]<f[o+48>>1]|f[o+54>>1]<f[c+48>>1]||(o=h[e+92>>2],r[h[h[o>>2]+12>>2]](o,s,l,i),(o=h[e+96>>2])&&r[h[h[o>>2]+12>>2]](o,s,l,i))),t=54+(((a<<6)+t|0)+u|0)|0):t=48+(((a<<6)+t|0)+u|0)|0,p[t>>1]=f[t>>1]+-1,p[d+48>>1]=f[d+48>>1]+1,a=f[n+4>>1]|f[n+6>>1]<<16,t=f[n>>1]|f[n+2>>1]<<16,p[n+4>>1]=t,p[n+6>>1]=t>>>16,p[n>>1]=a,p[n+2>>1]=a>>>16,a=n,n=n+4|0,!(a=f[a+10>>1]))break}}function yi(e,t,n,i,r,o,a){var s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),h=v(0),d=v(0),f=v(0);return s=m[i>>2],u=m[i+4>>2],p=m[i+8>>2],d=v(v(v(m[n>>2]*s)+v(m[n+4>>2]*u))+v(m[n+8>>2]*p)),c=v(v(v(s*m[e>>2])+v(u*m[e+16>>2]))+v(p*m[e+32>>2])),l=m[r+80>>2],h=v(c*(c<v(0)?v(-l):l)),c=v(v(v(s*m[e+4>>2])+v(u*m[e+20>>2]))+v(p*m[e+36>>2])),l=m[r+84>>2],h=v(h+v(c*(c<v(0)?v(-l):l))),c=v(v(v(s*m[e+8>>2])+v(u*m[e+24>>2]))+v(p*m[e+40>>2])),l=m[r+88>>2],h=(c=v(h+v(c*(c<v(0)?v(-l):l))))>(l=m[r+96>>2])?c:l,c=v(v(v(s*m[t>>2])+v(u*m[t+16>>2]))+v(p*m[t+32>>2])),l=m[o+80>>2],f=v(c*(c<v(0)?v(-l):l)),c=v(v(v(s*m[t+4>>2])+v(u*m[t+20>>2]))+v(p*m[t+36>>2])),l=m[o+84>>2],s=v(v(v(s*m[t+8>>2])+v(u*m[t+24>>2]))+v(p*m[t+40>>2])),u=m[o+88>>2],s=v(v(f+v(c*(c<v(0)?v(-l):l)))+v(s*(s<v(0)?v(-u):u))),u=m[o+96>>2],s=v(h+(s>u?s:u)),((u=v(d+s))<(s=v(s-d))?u:s)>a^1}function Ci(e,t,n,i,o,a){var s=v(0),u=v(0),p=v(0),d=v(0),f=0,_=0,b=0,g=0,y=0,C=v(0),A=v(0),x=v(0),T=v(0),E=v(0);r[h[h[e>>2]+8>>2]](e,t,o,a),s=m[n+8>>2],u=m[n+4>>2],d=m[o+8>>2],t=h[o+8>>2],C=m[o+4>>2],f=h[o+4>>2],A=m[o>>2],_=h[o>>2],x=m[a+8>>2],b=h[a+8>>2],T=m[a+4>>2],g=h[a+4>>2],E=m[a>>2],y=h[a>>2],(p=m[n>>2])>v(0)?(c(v(p+E)),y=l(0)):(c(v(p+A)),_=l(0)),u>v(0)?(c(v(u+T)),g=l(0)):(c(v(u+C)),f=l(0)),s>v(0)?(c(v(s+x)),b=l(0)):(c(v(s+d)),t=l(0)),s=m[i+8>>2],u=m[i>>2],p=m[i+4>>2],d=v(r[h[h[e>>2]+16>>2]](e)),h[o+12>>2]=0,h[o+8>>2]=t,h[o+4>>2]=f,h[o>>2]=_,h[a+12>>2]=0,h[a+8>>2]=b,h[a+4>>2]=g,h[a>>2]=y,s=v(d*v(S(v(v(v(u*u)+v(p*p))+v(s*s))))),m[o>>2]=m[o>>2]-s,m[o+4>>2]=m[o+4>>2]-s,m[o+8>>2]=m[o+8>>2]-s,m[a>>2]=s+m[a>>2],m[a+4>>2]=s+m[a+4>>2],m[a+8>>2]=s+m[a+8>>2]}function Ai(e,t,n,i){var o,a,s=0,c=0;w=o=w+-64|0,s=(a=g(t,80))+h[e+24>>2]|0,c=h[(t=n)+4>>2],h[s>>2]=h[t>>2],h[s+4>>2]=c,c=h[t+12>>2],h[s+8>>2]=h[t+8>>2],h[s+12>>2]=c,c=h[t+28>>2],h[s+24>>2]=h[t+24>>2],h[s+28>>2]=c,c=h[t+20>>2],h[s+16>>2]=h[t+16>>2],h[s+20>>2]=c,c=h[t+44>>2],h[s+40>>2]=h[t+40>>2],h[s+44>>2]=c,c=h[t+36>>2],h[s+32>>2]=h[t+32>>2],h[s+36>>2]=c,c=h[t+60>>2],h[s+56>>2]=h[t+56>>2],h[s+60>>2]=c,c=h[t+52>>2],h[s+48>>2]=h[t+48>>2],h[s+52>>2]=c,h[e+64>>2]&&(t=h[64+(h[e+24>>2]+a|0)>>2],r[h[h[t>>2]+8>>2]](t,n,o+48|0,o+32|0),n=h[(t=o)+60>>2],s=h[t+56>>2],h[t+8>>2]=s,h[t+12>>2]=n,n=h[t+44>>2],h[t+24>>2]=h[t+40>>2],h[t+28>>2]=n,n=h[t+36>>2],h[t+16>>2]=h[t+32>>2],h[t+20>>2]=n,n=h[t+52>>2],h[t>>2]=h[t+48>>2],h[t+4>>2]=n,ao(h[e+64>>2],h[76+(h[e+24>>2]+a|0)>>2],t)),i&&r[h[h[e>>2]+68>>2]](e),w=o- -64|0}function xi(e,t,n){var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),h=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0);return i=m[e+552>>2],r=m[t>>2],o=m[e+568>>2],a=m[t+4>>2],s=m[e+584>>2],c=m[t+8>>2],u=m[e+620>>2],p=m[e+636>>2],l=m[e+652>>2],h=v(v(v(u*m[n>>2])+v(p*m[n+4>>2]))+v(l*m[n+8>>2])),d=m[t+16>>2],f=m[t+20>>2],_=m[t+24>>2],b=v(v(v(u*m[n+16>>2])+v(p*m[n+20>>2]))+v(l*m[n+24>>2])),g=v(v(v(v(v(i*r)+v(o*a))+v(s*c))*h)+v(v(v(v(i*d)+v(o*f))+v(s*_))*b)),y=i,i=m[t+32>>2],C=o,o=m[t+36>>2],A=s,s=m[t+40>>2],l=v(v(v(u*m[n+32>>2])+v(p*m[n+36>>2]))+v(l*m[n+40>>2])),u=r,r=m[e+556>>2],p=a,a=m[e+572>>2],x=c,c=m[e+588>>2],v(pi(v(g+v(v(v(v(y*i)+v(C*o))+v(A*s))*l)),v(v(v(v(v(v(u*r)+v(p*a))+v(x*c))*h)+v(v(v(v(d*r)+v(f*a))+v(_*c))*b))+v(v(v(v(i*r)+v(o*a))+v(s*c))*l)))*m[e+732>>2])}function Si(e){var t=0,n=0,i=0,a=0,s=0,c=0;if((t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=0,o[e+20|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,(t=h[e+40>>2])&&(d[e+44|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+40>>2]=0),h[e+40>>2]=0,o[e+44|0]=1,h[e+32>>2]=0,h[e+36>>2]=0,(t=h[e+60>>2])&&(d[e- -64|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+60>>2]=0),t=0,h[e+60>>2]=0,o[e- -64|0]=1,h[e+52>>2]=0,h[e+56>>2]=0,h[e+12>>2]<=1){if(h[7717]=h[7717]+1,a=0|r[h[6606]](24,16),(0|(s=h[e+8>>2]))>=1)for(;i=(n=g(t,12))+h[e+16>>2]|0,c=h[i+4>>2],h[(n=n+a|0)>>2]=h[i>>2],h[n+4>>2]=c,h[n+8>>2]=h[i+8>>2],(0|s)!=(0|(t=t+1|0)););(t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=a,o[e+20|0]=1,h[e+12>>2]=2}dn(e)}function Ti(e){var t,n=0,i=0,a=0,s=0,c=0;if(h[7717]=h[7717]+1,t=0|r[h[6606]](20,16),h[(n=t)>>2]=0,h[n+4>>2]=0,h[n+16>>2]=0,h[n+8>>2]=0,h[n+12>>2]=0,h[e+872>>2]>=1?(n=h[h[e+880>>2]>>2],i=h[n+4>>2],h[t>>2]=h[n>>2],h[t+4>>2]=i,h[t+16>>2]=h[n+16>>2],i=h[n+12>>2],h[t+8>>2]=h[n+8>>2],h[t+12>>2]=i):(h[t>>2]=0,h[t+4>>2]=0,h[t+16>>2]=0,h[t+8>>2]=0,h[t+12>>2]=0),(0|(n=h[e+872>>2]))==h[e+876>>2]&&!((0|n)>=(0|(i=n?n<<1:1)))){if(i&&(h[7717]=h[7717]+1,s=0|r[h[6606]](i<<2,16),n=h[e+872>>2]),(0|n)>=1)for(;h[(c=a<<2)+s>>2]=h[c+h[e+880>>2]>>2],(0|(a=a+1|0))!=(0|n););(a=h[e+880>>2])&&(d[e+884|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),n=h[e+872>>2]),h[e+880>>2]=0),h[e+880>>2]=s,h[e+876>>2]=i,o[e+884|0]=1}return h[h[e+880>>2]+(n<<2)>>2]=t,h[e+872>>2]=n+1,t}function Ei(e,t,n,i,o,a){var s,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0);w=s=w+-64|0;e:if(32!=h[i+4>>2])!function(e,t,n,i,r,o){var a=0;w=a=w-32|0,h[a+24>>2]=-1,h[a+28>>2]=-1,h[a+20>>2]=r,h[a+16>>2]=n,h[a+12>>2]=i,h[a+8>>2]=0,U(e,t,a+8|0,o),w=a+32|0}(e,t,n,i,o,a);else{if(!n|8!=h[n+236>>2])break e;if(!function(e,t,n,i){var r=0,o=0,a=0,s=0;if(w=r=w-32|0,!(h[e+988>>2]|!h[e+752>>2]||(Xo(s=e+988|0),h[e+752>>2]<1)))for(;Kn(r,a=h[e+760>>2]+g(o,44)|0,v(0)),h[a+40>>2]=Rr(s,r,a),(0|(o=o+1|0))<h[e+752>>2];);return h[i+12>>2]=1065353216,h[i>>2]=e,h[i+4>>2]=0,h[i+8>>2]=-1,e=function(e,t,n,i,r,o){var a,s=0,c=0,l=0,u=v(0),p=0,d=0,f=0,_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=0;w=a=w-112|0,u=m[t>>2],y=m[n>>2],_=m[t+4>>2],C=m[n+4>>2],b=m[t+8>>2],A=m[n+8>>2],h[a+108>>2]=0,b=v(A-b),m[a+104>>2]=b,_=v(C-_),m[a+100>>2]=_,u=v(y-u),m[a+96>>2]=u;t:if(l=h[e+988>>2])s=h[i>>2],h[a+32>>2]=20996,c=h[t+12>>2],h[a+44>>2]=h[t+8>>2],h[a+48>>2]=c,c=h[t+4>>2],f=h[t>>2],h[a+80>>2]=0,m[a+76>>2]=b,m[a+72>>2]=_,h[a+36>>2]=f,h[a+40>>2]=c,m[a+68>>2]=u,c=h[n+12>>2],h[a+60>>2]=h[n+8>>2],h[a+64>>2]=c,c=h[n+4>>2],h[a+52>>2]=h[n>>2],h[a+56>>2]=c,h[a+88>>2]=0,h[a+92>>2]=0,h[a+84>>2]=s,Et(l,t,n,a+32|0),(n=h[a+88>>2])&&(h[i>>2]=h[a+84>>2],h[r>>2]=3,h[o>>2]=(n-h[e+760>>2]|0)/44,d=1);else{if((0|(s=h[e+752>>2]))<1)break t;for(n=0;l=h[e+760>>2]+g(n,44)|0,(u=Dn(t,a+96|0,h[l+8>>2]+8|0,h[l+12>>2]+8|0,h[l+16>>2]+8|0,m[i>>2]))>v(0)&&(h[r>>2]=3,h[o>>2]=n,m[i>>2]=u,d=d+1|0),(0|s)!=(0|(n=n+1|0)););}if(h[e+772>>2]>=1)for(l=0;;){for(x=h[e+780>>2],n=0;f=8+(g(l,104)+x|0)|0,c=g(n,12),s=h[f+(h[c+21024>>2]<<2)>>2],p=h[s+20>>2],h[a+40>>2]=h[s+16>>2],h[a+44>>2]=p,p=h[s+12>>2],h[a+32>>2]=h[s+8>>2],h[a+36>>2]=p,s=h[f+(h[c+21028>>2]<<2)>>2],p=h[s+20>>2],h[a+24>>2]=h[s+16>>2],h[a+28>>2]=p,p=h[s+12>>2],h[a+16>>2]=h[s+8>>2],h[a+20>>2]=p,s=h[f+(h[c+21032>>2]<<2)>>2],c=h[s+20>>2],h[a+8>>2]=h[s+16>>2],h[a+12>>2]=c,c=h[s+12>>2],h[a>>2]=h[s+8>>2],h[a+4>>2]=c,(u=Dn(t,a+96|0,a+32|0,a+16|0,a,m[i>>2]))>v(0)&&(h[r>>2]=4,h[o>>2]=l,m[i>>2]=u,d=d+1|0),4!=(0|(n=n+1|0)););if(!((0|(l=l+1|0))<h[e+772>>2]))break}return w=a+112|0,d}(e,t,n,i+12|0,i+4|0,i+8|0),w=r+32|0,0!=(0|e)}(n,e+48|0,t+48|0,s+48|0))break e;if(!((d=m[s+60>>2])<=m[a+4>>2]))break e;h[s+40>>2]=0,i=h[s+56>>2],h[s+44>>2]=i,c=v(m[t+52>>2]-m[e+52>>2]),l=v(m[t+48>>2]-m[e+48>>2]),u=v(m[t+56>>2]-m[e+56>>2]),3==h[s+52>>2]?(f=l,e=h[n+760>>2]+g(i,44)|0,l=m[e+20>>2],_=c,c=m[e+24>>2],b=u,u=m[e+28>>2],v(v(v(f*l)+v(_*c))+v(b*u))>v(0)?(u=v(-u),c=v(-c),l=v(-l)):p=m[e+32>>2]):(p=v(v(1)/v(S(v(v(v(l*l)+v(c*c))+v(u*u))))),u=v(p*v(-u)),c=v(p*v(-c)),l=v(p*v(-l)),p=v(0)),m[s+28>>2]=p,m[s+24>>2]=u,m[s+20>>2]=c,m[s+32>>2]=d,m[s+16>>2]=l,h[s+8>>2]=n,h[s+12>>2]=s+40,v(r[h[h[a>>2]+12>>2]](a,s+8|0,1))}w=s- -64|0}function Pi(e,t){var n,i=0,a=0,s=0;n=h[h[e+1120>>2]+(t<<2)>>2],(t=h[n+348>>2])&&xl(e+1048|0,t),(t=h[n+52>>2])&&(d[n+56|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[n+52>>2]=0),h[n+52>>2]=0,o[n+56|0]=1,h[n+44>>2]=0,h[n+48>>2]=0,(t=h[n+32>>2])&&(d[n+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[n+32>>2]=0),h[n+32>>2]=0,o[n+36|0]=1,h[n+24>>2]=0,h[n+28>>2]=0,(t=h[n+12>>2])&&(d[n+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[n+12>>2]=0),t=0,h[n+12>>2]=0,o[n+16|0]=1,h[n+4>>2]=0,h[n+8>>2]=0,n&&(h[7718]=h[7718]+1,r[h[6607]](n));e:if(!((0|(i=h[e+1112>>2]))<1)){for(a=h[e+1120>>2];;){if(h[(s=(t<<2)+a|0)>>2]!=(0|n)){if((0|i)!=(0|(t=t+1|0)))continue;break e}break}(0|t)>=(0|i)||(i=(t=i+-1|0)<<2,h[s>>2]=h[i+a>>2],h[i+h[e+1120>>2]>>2]=n,h[e+1112>>2]=t)}}function Oi(e,t){var n,i,a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0;if((0|(c=h[e+4>>2]))==h[e+8>>2]&&(Lo(e,c?c<<1:1),c=h[e+4>>2]),a=(i=h[e+12>>2])+g(c,36)|0,h[a+12>>2]=0,o[a+16|0]=1,h[a+4>>2]=0,h[a+8>>2]=0,(0|(n=h[t+4>>2]))>=1){h[7717]=h[7717]+1,p=n<<2,l=0|r[h[6606]](p,16),u=h[a+12>>2];e:{t:{if((0|(f=h[a+4>>2]))>=1)for(;;)if(h[l+(_=s<<2)>>2]=h[u+_>>2],(0|f)==(0|(s=s+1|0)))break t;if(!u)break e}d[a+16|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u))}for(o[a+16|0]=1,h[a+12>>2]=l,h[a+8>>2]=n,s=0,ji(l,0,p),h[a+4>>2]=n,u=h[t+12>>2],a=h[a+12>>2];h[(l=s<<2)+a>>2]=h[u+l>>2],(0|n)!=(0|(s=s+1|0)););}else h[a+4>>2]=n;s=h[t+24>>2],a=g(c,36)+i|0,h[a+20>>2]=h[t+20>>2],h[a+24>>2]=s,s=h[t+32>>2],h[a+28>>2]=h[t+28>>2],h[a+32>>2]=s,h[e+4>>2]=h[e+4>>2]+1}function Mi(e,t,n){var i,a=0;if(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,e=w-16|0,n=h[i+28>>2],h[e+12>>2]=n,h[i+16>>2]=h[h[e+12>>2]+4>>2],h[i+24>>2]<h[i+16>>2])for(h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+16>>2];)h[i+12>>2]=h[i+12>>2]+1;else for(e=h[i+24>>2],h[12+(t=w-16|0)>>2]=n,(0|e)>h[h[t+12>>2]+4>>2]&&function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[h[t+12>>2]+8>>2]<h[n+8>>2]&&(h[n+4>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+8>>2]=e,h[n+4>>2]=t,e=h[n+8>>2],h[n+4>>2]?h[n+12>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,h[n+4>>2]=0,e=g(h[n+8>>2],44),h[7717]=h[7717]+1,e=0|r[h[6606]](e,16),w=n+16|0,e}(e,h[n+4>>2]):h[n+12>>2]=0,w=n+16|0,h[n+12>>2]}(e,h[n+8>>2]),h[12+(t=w-16|0)>>2]=e,Or(e,h[h[t+12>>2]+4>>2],h[n+4>>2]),h[12+(t=w-16|0)>>2]=e,cc(e,h[h[t+12>>2]+4>>2]),Lc(e),o[e+16|0]=1,h[e+12>>2]=h[n+4>>2],h[e+8>>2]=h[n+8>>2]),w=n+16|0}(n,h[i+24>>2]),h[i+8>>2]=h[i+16>>2];h[i+8>>2]<h[i+24>>2];)e=h[i+20>>2],a=h[e+4>>2],t=h[n+12>>2]+g(h[i+8>>2],44)|0,h[t>>2]=h[e>>2],h[t+4>>2]=a,h[t+40>>2]=h[e+40>>2],a=h[e+36>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=a,a=h[e+28>>2],h[t+24>>2]=h[e+24>>2],h[t+28>>2]=a,a=h[e+20>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=a,a=h[e+12>>2],h[t+8>>2]=h[e+8>>2],h[t+12>>2]=a,h[i+8>>2]=h[i+8>>2]+1;h[n+4>>2]=h[i+24>>2],w=i+32|0}function Ri(e){var t,n,i=v(0),r=0,o=0;w=t=w-16|0,c(e);e:if((n=2147483647&(r=l(0)))>>>0<=1061752794){if(i=v(1),n>>>0<964689920)break e;i=xc(+e)}else if(n>>>0<=1081824209){if(o=+e,n>>>0>=1075235812){i=v(-xc(((0|r)<0?3.141592653589793:-3.141592653589793)+o));break e}if((0|r)<=-1){i=rc(o+1.5707963267948966);break e}i=rc(1.5707963267948966-o)}else if(n>>>0<=1088565717){if(n>>>0>=1085271520){i=xc(+e+((0|r)<0?6.283185307179586:-6.283185307179586));break e}if((0|r)<=-1){i=rc(-4.71238898038469-+e);break e}i=rc(+e-4.71238898038469)}else if(i=v(e-e),!(n>>>0>=2139095040)){t:switch(3&Br(e,t+8|0)){case 0:i=xc(b[t+8>>3]);break e;case 1:i=rc(-b[t+8>>3]);break e;case 2:i=v(-xc(b[t+8>>3]));break e}i=rc(b[t+8>>3])}return w=t+16|0,e=i}function Ii(e){var t=0,n=v(0),i=0,r=v(0),o=0,a=v(0);if(c(e),(t=2147483647&(o=l(0)))>>>0<1283457024){e:{t:if(t>>>0<=1054867455){if(t>>>0<964689920)break e;t=-1,i=1}else{if(e=v(y(e)),t>>>0<=1066926079){if(t>>>0<=1060110335){e=v(v(v(e+e)+v(-1))/v(e+v(2))),t=0,i=0;break t}t=1,e=v(v(e+v(-1))/v(e+v(1)))}else t>>>0<=1075576831?(t=2,e=v(v(e+v(-1.5))/v(v(e*v(1.5))+v(1)))):(t=3,e=v(v(-1)/e));i=0}if(r=v(e*e),n=v(r*r),a=v(n*v(v(n*v(-.106480173766613))+v(-.19999158382415771))),n=v(r*v(v(n*v(v(n*v(.06168760731816292))+v(.14253635704517365)))+v(.333333283662796))),i)return v(e-v(e*v(a+n)));e=v(m[25888+(t<<=2)>>2]-v(v(v(e*v(a+n))-m[t+25904>>2])-e)),e=(0|o)<0?v(-e):e}return e}return t>>>0>2139095040?e:(s(0,-2147483648&(c(e),l(0))|1070141402),u())}function wi(e){var t,n,i=0,r=0;w=t=w-16|0,c(e);e:if((n=2147483647&(r=l(0)))>>>0<=1061752794){if(n>>>0<964689920)break e;e=rc(+e)}else if(n>>>0<=1081824209){if(i=+e,n>>>0<=1075235811){if((0|r)<=-1){e=v(-xc(i+1.5707963267948966));break e}e=xc(i+-1.5707963267948966);break e}e=rc(-(((0|r)<0?3.141592653589793:-3.141592653589793)+i))}else if(n>>>0<=1088565717){if(i=+e,n>>>0<=1085271519){if((0|r)<=-1){e=xc(i+4.71238898038469);break e}e=v(-xc(i+-4.71238898038469));break e}e=rc(((0|r)<0?6.283185307179586:-6.283185307179586)+i)}else if(n>>>0>=2139095040)e=v(e-e);else{t:switch(3&Br(e,t+8|0)){case 0:e=rc(b[t+8>>3]);break e;case 1:e=xc(b[t+8>>3]);break e;case 2:e=rc(-b[t+8>>3]);break e}e=v(-xc(b[t+8>>3]))}return w=t+16|0,e}function Di(e){var t=0;return h[(e|=0)>>2]=17612,(t=h[e+160>>2])&&(d[e+164|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+160>>2]=0),h[e+160>>2]=0,o[e+164|0]=1,h[e+152>>2]=0,h[e+156>>2]=0,(t=h[e+136>>2])&&(d[e+140|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+136>>2]=0),h[e+136>>2]=0,o[e+140|0]=1,h[e+128>>2]=0,h[e+132>>2]=0,(t=h[e+116>>2])&&(d[e+120|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+116>>2]=0),h[e+116>>2]=0,o[e+120|0]=1,h[e+108>>2]=0,h[e+112>>2]=0,(t=h[e+96>>2])&&(d[e+100|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+96>>2]=0),h[e+96>>2]=0,o[e+100|0]=1,h[e+88>>2]=0,h[e+92>>2]=0,(t=h[e+76>>2])&&(d[e+80|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+76>>2]=0),h[e+76>>2]=0,o[e+80|0]=1,h[e+68>>2]=0,h[e+72>>2]=0,0|e}function Li(e,t,n){e|=0,n|=0;var i=0,o=0;if(h[(t|=0)>>2]=r[h[h[n>>2]+28>>2]](n,h[e+28>>2]),h[t+4>>2]=r[h[h[n>>2]+28>>2]](n,h[e+32>>2]),i=0|r[h[h[n>>2]+40>>2]](n,e),o=0|r[h[h[n>>2]+28>>2]](n,i),h[t+8>>2]=o,o&&r[h[h[n>>2]+48>>2]](n,i),h[t+12>>2]=h[e+4>>2],h[t+24>>2]=d[e+21|0],h[t+40>>2]=h[e+24>>2],h[t+44>>2]=h[e+16>>2],h[t+48>>2]=d[e+20|0],h[t+20>>2]=h[e+12>>2],h[t+16>>2]=h[e+8>>2],h[t+28>>2]=h[e+36>>2],i=h[e+40>>2],n=0,h[t+36>>2]=0,h[t+32>>2]=i,i=h[e+28>>2],(0|(o=h[i+488>>2]))>=1)for(i=h[i+496>>2];h[i+(n<<2)>>2]==(0|e)&&(h[t+36>>2]=1),(0|o)!=(0|(n=n+1|0)););if(n=h[e+32>>2],(0|(i=h[n+488>>2]))>=1)for(o=h[n+496>>2],n=0;h[o+(n<<2)>>2]==(0|e)&&(h[t+36>>2]=1),(0|i)!=(0|(n=n+1|0)););return 19332}function Ni(e,t,n,i){var r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0;o=h[e+4>>2];e:{if(h[e>>2]==(0|t)){if(r=2,(0|t)!=(0|o))break e;return o=h[t+12>>2],t=h[h[t+8>>2]+12>>2],s=h[t+96>>2],d=h[o+96>>2]-s|0,e=h[e+12>>2],r=h[t+92>>2],c=h[e+92>>2]-r|0,r=h[o+92>>2]-r|0,s=h[e+96>>2]-s|0,a=l=g(d,c)-g(r,s)|0,p=l>>31,l=h[n+8>>2],f=h[i+4>>2],_=h[n+4>>2],m=h[i+8>>2],u=Eh(a,p,u=g(l,f)-g(_,m)|0,u>>31),p=D,a=r,r=(r=h[e+88>>2])-(e=h[t+88>>2])|0,o=h[o+88>>2]-e|0,t=e=g(a,r)-g(o,c)|0,a=e>>31,i=h[i>>2],n=h[n>>2],c=Eh(t,a,e=g(i,_)-g(n,f)|0,e>>31),e=D+p|0,e=(t=c+u|0)>>>0<c>>>0?e+1|0:e,a=t,n=Eh(r=t=g(o,s)-g(r,d)|0,o=t>>31,t=g(n,m)-g(i,l)|0,t>>31),e=D+e|0,(0|(e=(t=a+n|0)>>>0<n>>>0?e+1|0:e))>0||(0|e)>=0&&!(t>>>0<=0)?2:1}r=(0|t)==(0|o)}return r}function Fi(e){var t=v(0),n=v(0),i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0);h[e+308>>2]=0,h[e+292>>2]=0,h[e+276>>2]=0,f=m[e+396>>2],t=m[e+36>>2],n=v(f*t),_=m[e+400>>2],i=m[e+40>>2],r=v(_*i),b=m[e+404>>2],o=m[e+44>>2],a=v(b*o),m[e+304>>2]=v(v(n*t)+v(r*i))+v(a*o),u=m[e+20>>2],p=m[e+24>>2],d=m[e+28>>2],m[e+300>>2]=v(v(n*u)+v(r*p))+v(a*d),s=n,n=m[e+4>>2],c=r,r=m[e+8>>2],l=a,a=m[e+12>>2],m[e+296>>2]=v(v(s*n)+v(c*r))+v(l*a),s=v(f*u),c=v(_*p),l=v(b*d),m[e+288>>2]=v(v(t*s)+v(i*c))+v(o*l),m[e+284>>2]=v(v(s*u)+v(c*p))+v(l*d),m[e+280>>2]=v(v(s*n)+v(c*r))+v(l*a),s=t,t=v(n*f),c=i,i=v(r*_),l=o,o=v(a*b),m[e+272>>2]=v(v(s*t)+v(c*i))+v(l*o),m[e+268>>2]=v(v(t*u)+v(i*p))+v(o*d),m[e+264>>2]=v(v(t*n)+v(i*r))+v(o*a)}function Bi(e,t){var n=v(0),i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);n=v(m[e+112>>2]-m[e+92>>2]),r=v(m[e+116>>2]-m[e+96>>2]),i=v(m[e+120>>2]-m[e+100>>2]),(s=v(S(v(v(v(n*n)+v(r*r))+v(i*i)))))>v(1.1920928955078125e-7)&&(l=m[t+8>>2],a=m[t>>2],u=m[t+4>>2],t=h[e+96>>2],h[e+112>>2]=h[e+92>>2],h[e+116>>2]=t,t=h[e+104>>2],h[e+120>>2]=h[e+100>>2],h[e+124>>2]=t,o=n,n=v(v(1)/s),c=o=v(o*n),p=v(o*a),o=v(r*n),i=v(i*n),n=v(v(p+v(o*u))+v(i*l)),n=v(n+n),c=r=v(c-v(a*n)),i=v(i-v(l*n)),n=v(o-v(u*n)),r=v(v(1)/v(S(v(v(i*i)+v(v(r*r)+v(n*n)))))),o=v(c*r),c=a,i=v(i*r),n=v(n*r),a=v(v(l*i)+v(v(a*o)+v(u*n))),m[e+112>>2]=v(s*v(o-v(c*a)))+m[e+112>>2],m[e+116>>2]=v(s*v(n-v(u*a)))+m[e+116>>2],m[e+120>>2]=v(s*v(i-v(l*a)))+m[e+120>>2])}function ki(e){var t=0;return h[(e|=0)>>2]=19996,(t=h[e+144>>2])&&(d[e+148|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+144>>2]=0),h[e+144>>2]=0,o[e+148|0]=1,h[e+136>>2]=0,h[e+140>>2]=0,(t=h[e+76>>2])&&(d[e+80|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+76>>2]=0),h[e+76>>2]=0,o[e+80|0]=1,h[e+68>>2]=0,h[e+72>>2]=0,(t=h[e+56>>2])&&(d[e+60|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+56>>2]=0),h[e+56>>2]=0,o[e+60|0]=1,h[e+48>>2]=0,h[e+52>>2]=0,(t=h[e+36>>2])&&(d[e+40|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+36>>2]=0),h[e+36>>2]=0,o[e+40|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,(t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=0,o[e+20|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,0|e}function Vi(e,t){var n,i=0;w=n=w-144|0,Ki(e),o[e+500|0]=1,h[e>>2]=17792,h[e+496>>2]=0,h[e+488>>2]=0,h[e+492>>2]=0,h[n+72>>2]=0,h[n+4>>2]=0,m[n>>2]=0,i=h[t+12>>2],h[n+84>>2]=h[t+8>>2],h[n+88>>2]=i,i=h[t>>2],t=h[t+4>>2],h[n+12>>2]=0,h[n+16>>2]=0,h[n+20>>2]=0,h[n+24>>2]=0,h[n+28>>2]=1065353216,h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,h[n+48>>2]=1065353216,h[n+68>>2]=0,h[n+60>>2]=0,h[n+64>>2]=0,h[n+52>>2]=0,h[n+56>>2]=0,h[n+76>>2]=i,h[n+80>>2]=t,h[n+132>>2]=1008981770,h[n+136>>2]=1008981770,h[n+124>>2]=1000593162,h[n+128>>2]=1008981770,o[n+120|0]=0,h[n+116>>2]=1065353216,h[n+108>>2]=0,h[n+112>>2]=1061997773,h[n+100>>2]=1056964608,h[n+104>>2]=0,h[n+92>>2]=0,h[n+96>>2]=0,h[n+8>>2]=1065353216,Me(e,n),w=n+144|0}function zi(e,t,n){var i,r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0);(i=h[e+4>>2])&&na(i,t,n),(e=h[e>>2])&&(p=m[e+220>>2],d=m[e+212>>2],f=m[e+216>>2],_=m[e+204>>2],b=m[e+196>>2],g=m[e+200>>2],y=m[e+188>>2],C=m[e+184>>2],A=m[e+180>>2],c=m[n+4>>2],l=m[n+8>>2],u=m[n>>2],r=m[t+8>>2],o=m[t+4>>2],s=m[t>>2],a=m[e+128>>2],m[e+276>>2]=v(s*a)+m[e+276>>2],m[e+280>>2]=v(a*o)+m[e+280>>2],m[e+284>>2]=v(a*r)+m[e+284>>2],h[e+312>>2]=h[e+312>>2]+1,a=v(v(r*c)-v(o*l)),r=v(v(s*l)-v(r*u)),o=v(v(o*u)-v(s*c)),m[e+292>>2]=v(v(v(A*a)+v(C*r))+v(y*o))+m[e+292>>2],m[e+296>>2]=v(v(v(a*b)+v(r*g))+v(o*_))+m[e+296>>2],m[e+300>>2]=v(v(v(a*d)+v(r*f))+v(o*p))+m[e+300>>2])}function ji(e,t,n){var i=0,r=0,a=0,s=0;if(n&&(o[(i=e+n|0)-1|0]=t,o[0|e]=t,!(n>>>0<3||(o[i+-2|0]=t,o[e+1|0]=t,o[i+-3|0]=t,o[e+2|0]=t,n>>>0<7||(o[i+-4|0]=t,o[e+3|0]=t,n>>>0<9||(r=(i=0-e&3)+e|0,t=g(255&t,16843009),h[r>>2]=t,h[(i=(n=n-i&-4)+r|0)-4>>2]=t,n>>>0<9||(h[r+8>>2]=t,h[r+4>>2]=t,h[i+-8>>2]=t,h[i+-12>>2]=t,n>>>0<25||(h[r+24>>2]=t,h[r+20>>2]=t,h[r+16>>2]=t,h[r+12>>2]=t,h[i+-16>>2]=t,h[i+-20>>2]=t,h[i+-24>>2]=t,h[i+-28>>2]=t,(n=n-(s=4&r|24)|0)>>>0<32))))))))for(i=t,a=t,t=r+s|0;h[t+24>>2]=a,h[t+28>>2]=i,h[t+16>>2]=a,h[t+20>>2]=i,h[t+8>>2]=a,h[t+12>>2]=i,h[t>>2]=a,h[t+4>>2]=i,t=t+32|0,(n=n+-32|0)>>>0>31;);return e}function Ui(e){var t,n=0,i=0,a=0,s=0;if(h[(e|=0)>>2]=11320,(n=h[e+56>>2])&&(d[e+60|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+56>>2]=0),h[e+56>>2]=0,o[e+60|0]=1,h[e+48>>2]=0,h[e+52>>2]=0,(0|(t=h[e+28>>2]))>=1)for(;s=n=h[e+36>>2]+g(i,36)|0,(a=h[n+12>>2])&&(d[n+16|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[s+12>>2]=0),o[n+16|0]=1,h[s+12>>2]=0,h[n+4>>2]=0,h[n+8>>2]=0,(0|t)!=(0|(i=i+1|0)););return(n=h[e+36>>2])&&(d[e+40|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+36>>2]=0),h[e+36>>2]=0,h[e+28>>2]=0,h[e+32>>2]=0,o[e+40|0]=1,(n=h[e+16>>2])&&(d[e+20|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+16>>2]=0),h[e+16>>2]=0,o[e+20|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,0|e}function Gi(e,t,n,i){for(var r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0,b=0,g=0;;){for(d=n,a=h[e+12>>2],l=h[a+((n+i|0)/2<<2)>>2],s=i,c=n;;){for(f=h[h[l+740>>2]+208>>2];u=h[(_=((n=c)<<2)+a|0)>>2],(0|(r=h[h[u+740>>2]+208>>2]))<=-1&&(r=h[h[u+744>>2]+208>>2]),c=n+1|0,o=r,(m=(0|(r=f))>-1)||(r=h[h[l+744>>2]+208>>2]),(0|o)<(0|r););for(;p=h[(b=(r=s)<<2)+a>>2],o=f,s=r+-1|0,m||(o=h[h[l+744>>2]+208>>2]),g=o,(0|(o=h[h[p+740>>2]+208>>2]))<=-1&&(o=h[h[p+744>>2]+208>>2]),(0|g)<(0|o););if((0|n)<=(0|r)&&(h[_>>2]=p,h[h[e+12>>2]+b>>2]=u,r=s,n=c),!((0|n)<=(0|r)))break;a=h[e+12>>2],s=r,c=n}if((0|r)>(0|d)&&Gi(e,t,d,r),!((0|n)<(0|i)))break}}function Hi(e){var t=0,n=0,i=0,a=0,s=0;if(h[e+32>>2]=262144,(0|(n=h[e+4>>2]))<2383){if(h[e+8>>2]<2383){if(h[7717]=h[7717]+1,s=0|r[h[6606]](9532,16),(0|(i=h[e+4>>2]))>=1)for(;h[(t=a<<2)+s>>2]=h[t+h[e+12>>2]>>2],(0|i)!=(0|(a=a+1|0)););(t=h[e+12>>2])&&(d[e+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+12>>2]=0),h[e+12>>2]=s,o[e+16|0]=1,h[e+8>>2]=2383}for(;h[h[e+12>>2]+(n<<2)>>2]=0,2383!=(0|(n=n+1|0)););}for(h[e+4>>2]=2383,i=0;;){if(t=h[e+12>>2]+(i<<2)|0,n=h[t>>2],h[t>>2]=0,n)for(;t=h[n+280>>2],Se(n),n=t,t;);if(2383==(0|(i=i+1|0)))break}h[e+36>>2]=1,h[e+40>>2]=1,h[e+28>>2]=0,h[e+20>>2]=1048576e3,h[e+24>>2]=0}function Wi(e,t){var n,i,o=0,a=v(0),s=v(0);w=n=w-32|0;e:if(i=((o=h[t+388>>2])&h[e+388>>2]&48)-16|0){if(16!=(0|i))break e;if(!(64&o)&&(0|e)==(0|t))break e;h[n+20>>2]=0,h[n+4>>2]=1065353216,h[n>>2]=22016,h[n+8>>2]=h[e+456>>2],o=h[e+192>>2],a=v(r[h[h[o>>2]+48>>2]](o)),o=h[t+192>>2],m[n+12>>2]=a+v(r[h[h[o>>2]+48>>2]](o)),a=m[t+316>>2],s=m[e+316>>2],h[n+28>>2]=t,h[n+24>>2]=e,m[n+16>>2]=s<a?s:a,Ht(h[e+1048>>2],h[t+1048>>2],n)}else(0|e)!=(0|t)&&(h[n>>2]=22100,o=h[e+192>>2],a=v(r[h[h[o>>2]+48>>2]](o)),o=h[t+192>>2],s=v(r[h[h[o>>2]+48>>2]](o)),h[n+8>>2]=t,h[n+4>>2]=e,m[n+12>>2]=a+s,Ht(h[e+928>>2],h[t+988>>2],n),h[n+8>>2]=e,h[n+4>>2]=t,Ht(h[t+928>>2],h[e+988>>2],n));w=n+32|0}function Xi(e,t,n,i){for(var r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0,b=0,g=0;;){for(d=n,a=h[e+12>>2],l=h[a+((n+i|0)/2<<2)>>2],s=i,c=n;;){for(f=h[h[l+28>>2]+208>>2];u=h[(_=((n=c)<<2)+a|0)>>2],(m=(0|(o=f))>-1)||(o=h[h[l+32>>2]+208>>2]),c=n+1|0,(0|(r=h[h[u+28>>2]+208>>2]))<=-1&&(r=h[h[u+32>>2]+208>>2]),(0|r)<(0|o););for(;p=h[(b=(r=s)<<2)+a>>2],(0|(o=h[h[p+28>>2]+208>>2]))<=-1&&(o=h[h[p+32>>2]+208>>2]),g=f,s=r+-1|0,m||(g=h[h[l+32>>2]+208>>2]),(0|g)<(0|o););if((0|n)<=(0|r)&&(h[_>>2]=p,h[h[e+12>>2]+b>>2]=u,r=s,n=c),!((0|n)<=(0|r)))break;a=h[e+12>>2],s=r,c=n}if((0|r)>(0|d)&&Xi(e,t,d,r),!((0|n)<(0|i)))break}}function Yi(e,t,n){var i,r=v(0),o=v(0),a=0,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0);w=i=w-16|0;e:{t:{n:{i:{if(h[n+100>>2]>=0)m[(h[t+108>>2]<<2)+i>>2]=h[n+88>>2];else if(r=no(n+24|0),o=no(a=n+72|0),s=h[n+100>>2],m[(h[t+108>>2]<<2)+i>>2]=r/o,(0|s)<0)break i;m[(h[t+112>>2]<<2)+i>>2]=h[n+92>>2];break n}if(r=no(n+40|0),o=no(a),a=h[n+100>>2],m[(h[t+112>>2]<<2)+i>>2]=r/o,(0|a)<0)break t}r=v(h[n+96>>2]);break e}r=v(no(n+56|0)/no(n+72|0))}m[(h[t+104>>2]<<2)+i>>2]=r,r=m[t+20>>2],o=m[t+24>>2],c=m[t+16>>2],l=m[t>>2],u=m[t+4>>2],p=m[t+8>>2],d=m[i>>2],f=m[i+4>>2],_=m[i+8>>2],h[e+12>>2]=0,m[e+8>>2]=o+v(_*p),m[e+4>>2]=r+v(f*u),m[e>>2]=c+v(d*l),w=i+16|0}function Qi(e,t,n,i){var r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),h=v(0),d=v(0),f=v(0),_=v(0);return c=m[n+24>>2],r=m[t+24>>2],p=v(c-r),l=m[n+16>>2],a=m[t+16>>2],h=v(l-a),o=m[e+4>>2],u=m[n+20>>2],s=m[t+20>>2],d=v(u-s),f=m[e>>2],_=m[e+8>>2],v(v(r*v(v(h*o)-v(d*f)))+v(v(a*v(v(d*_)-v(p*o)))+v(s*v(v(p*f)-v(h*_)))))<v(0)?(o=v(v(v(a*a)+v(s*s))+v(r*r)),v(v(v(a*h)+v(s*d))+v(r*p))>v(0)||(o=v(v(v(l*l)+v(u*u))+v(c*c)),v(v(v(l*h)+v(u*d))+v(c*p))<v(0)||(o=v(v(v(v(l*l)+v(u*u))+v(c*c))*v(v(v(a*a)+v(s*s))+v(r*r))),r=v(v(v(l*a)+v(u*s))+v(c*r)),o=(r=v(v(o-v(r*r))/v(v(v(h*h)+v(d*d))+v(p*p))))>v(0)?r:v(0))),m[i>>2]=S(o),e=1):e=0,e}function Ki(e){h[e+188>>2]=0,h[e+192>>2]=0,h[e+180>>2]=0,h[e+184>>2]=1566444395,h[e+164>>2]=1065353216,h[e+168>>2]=1065353216,h[e>>2]=3948,h[e+244>>2]=1065353216,h[e+236>>2]=1,h[e+240>>2]=0,h[e+228>>2]=0,h[e+232>>2]=0,h[e+220>>2]=0,h[e+224>>2]=1056964608,h[e+212>>2]=-1,h[e+216>>2]=1,h[e+204>>2]=1,h[e+208>>2]=-1,h[e+248>>2]=0,h[e+252>>2]=0,h[e+4>>2]=1065353216,h[e+172>>2]=1065353216,h[e+176>>2]=0,h[e+196>>2]=0,h[e+200>>2]=0,h[e+256>>2]=0,h[e+260>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,h[e+16>>2]=0,h[e+20>>2]=0,h[e+36>>2]=0,h[e+40>>2]=0,h[e+24>>2]=1065353216,h[e+28>>2]=0,h[e+32>>2]=0,h[e- -64>>2]=0,h[e+44>>2]=1065353216,h[e+56>>2]=0,h[e+60>>2]=0,h[e+48>>2]=0,h[e+52>>2]=0}function Zi(e,t,n,i){var r=v(0),o=0,a=v(0),s=v(0),c=v(0);if(s=v(m[n+8>>2]-m[e+16>>2]),c=m[e+48>>2],a=v(v(m[n+4>>2]-m[e+12>>2])*m[e+44>>2]),r=v(v(m[n>>2]-m[e+8>>2])*m[e+40>>2]),n=i,r<=v(0)||(n=f[e+6>>1],n=r>=v(n>>>0)?n&f[e+4>>1]|i:(n=r<v(4294967296)&r>=v(0)?~~r>>>0:0)&f[e+4>>1]|i),o=n,r=v(s*c),p[t>>1]=o,o=t,n=i,a<=v(0)||(n=f[e+6>>1],n=a>=v(n>>>0)?n&f[e+4>>1]|i:(n=a<v(4294967296)&a>=v(0)?~~a>>>0:0)&f[e+4>>1]|i),p[o+2>>1]=n,n=t,!(r<=v(0))){if(o=f[e+6>>1],r>=v(o>>>0))return void(p[t+4>>1]=o&f[e+4>>1]|i);i=(t=r<v(4294967296)&r>=v(0)?~~r>>>0:0)&f[e+4>>1]|i}p[n+4>>1]=i}function qi(e,t){var n=0,i=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0;if((0|(i=h[e+8>>2]))>=1)for(;n=h[h[e+16>>2]+(o<<2)>>2],2&d[n+236|0]&&(s=t,c=0|r[h[h[n>>2]+16>>2]](n),l=1,a=h[h[t>>2]+16>>2],i=0|r[a](0|s,0|c,0|l),l=t,c=i,s=0|r[h[h[n>>2]+20>>2]](n,h[i+8>>2],t),u=1497645650,p=n,a=h[h[t>>2]+20>>2],r[a](0|l,0|c,0|s,0|u,0|p),i=h[e+8>>2]),(0|(o=o+1|0))<(0|i););if(h[e+212>>2]>=1)for(o=0;n=h[h[e+220>>2]+(o<<2)>>2],p=t,u=0|r[h[h[n>>2]+36>>2]](n),s=1,a=h[h[t>>2]+16>>2],i=0|r[a](0|p,0|u,0|s),s=t,u=i,p=0|r[h[h[n>>2]+40>>2]](n,h[i+8>>2],t),c=1397641027,l=n,a=h[h[t>>2]+20>>2],r[a](0|s,0|u,0|p,0|c,0|l),(0|(o=o+1|0))<h[e+212>>2];);}function Ji(e,t,n){var i=0,a=0,s=0,c=0,l=0,u=0,p=0;if((0|(i=h[e+96>>2]))==h[e+100>>2]&&!((0|i)>=(0|(a=i?i<<1:1)))){if(a&&(h[7717]=h[7717]+1,p=0|r[h[6606]](a<<4,16),i=h[e+96>>2]),(0|i)>=1)for(;c=(s=l<<4)+p|0,s=s+h[e+104>>2]|0,u=h[s+4>>2],h[c>>2]=h[s>>2],h[c+4>>2]=u,u=h[s+12>>2],h[c+8>>2]=h[s+8>>2],h[c+12>>2]=u,(0|(l=l+1|0))!=(0|i););(i=h[e+104>>2])&&(d[e+108|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+104>>2]=0),h[e+104>>2]=p,h[e+100>>2]=a,o[e+108|0]=1,i=h[e+96>>2]}a=h[t+4>>2],i=h[e+104>>2]+(i<<4)|0,h[i>>2]=h[t>>2],h[i+4>>2]=a,a=h[t+12>>2],h[i+8>>2]=h[t+8>>2],h[i+12>>2]=a,h[e+96>>2]=h[e+96>>2]+1,n&&or(e)}function $i(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0);o=v(r[h[h[e>>2]+48>>2]](e)),u=m[t+52>>2],c=m[t+20>>2],f=m[t+24>>2],p=m[t+56>>2],l=m[t+36>>2],a=m[e+32>>2],_=m[t+40>>2],b=m[e+36>>2],d=m[t+48>>2],g=m[t>>2],C=m[t+4>>2],A=m[t+8>>2],x=m[t+16>>2],S=m[t+32>>2],s=m[e+28>>2],h[n+12>>2]=0,s=v(o+s),a=v(o+a),o=v(o+b),l=v(v(v(s*v(y(S)))+v(a*v(y(l))))+v(o*v(y(_)))),m[n+8>>2]=p-l,c=v(v(v(s*v(y(x)))+v(a*v(y(c))))+v(o*v(y(f)))),m[n+4>>2]=u-c,o=v(v(v(s*v(y(g)))+v(a*v(y(C))))+v(o*v(y(A)))),m[n>>2]=d-o,h[i+12>>2]=0,m[i+8>>2]=p+l,m[i+4>>2]=c+u,m[i>>2]=o+d}function er(e){e|=0;var t=0,n=0,i=0;if(Ir(18160),He(e),r[h[h[e>>2]+20>>2]](e)&&(t=0|r[h[h[e>>2]+20>>2]](e),6144&r[h[h[t>>2]+48>>2]](t)&&!((0|(n=0|r[h[h[e>>2]+104>>2]](e)))<1)))for(;t=n+-1|0,N(e,0|r[h[h[e>>2]+108>>2]](e,t)),i=(0|n)>1,n=t,i;);if(r[h[h[e>>2]+20>>2]](e)&&(t=0|r[h[h[e>>2]+20>>2]](e),16387&r[h[h[t>>2]+48>>2]](t)&&r[h[h[e>>2]+20>>2]](e)&&(t=0|r[h[h[e>>2]+20>>2]](e),!(!r[h[h[t>>2]+48>>2]](t)|h[e+280>>2]<1))))for(n=0;t=h[h[e+288>>2]+(n<<2)>>2],r[h[h[t>>2]+12>>2]](t,h[e+72>>2]),(0|(n=n+1|0))<h[e+280>>2];);Bo()}function tr(e,t){var n,i,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=v(0),p=v(0);h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,n=e,h[e+52>>2]=1,h[e>>2]=15624,i=e,o=m[t>>2],a=m[t+8>>2],s=m[t+4>>2],(o=v(m[((o<s?(o<a^1)<<1:s<a?1:2)<<2)+t>>2]*v(.10000000149011612)))<m[e+44>>2]?(fo(e,o),c=h[e>>2]):c=15624,o=v(r[h[c+48>>2]](i)),a=v(r[h[h[e>>2]+48>>2]](n)),s=v(r[h[h[e>>2]+48>>2]](n)),l=m[t>>2],u=m[t+4>>2],p=m[t+8>>2],h[e+40>>2]=0,h[e+4>>2]=13,m[e+36>>2]=v(p*m[e+20>>2])-s,m[e+32>>2]=v(u*m[e+16>>2])-a,m[e+28>>2]=v(l*m[e+12>>2])-o}function nr(e,t){var n=0,i=0,a=0,s=0,c=0;e:{t:if(!((0|(n=h[e+488>>2]))<1)){for(a=h[e+496>>2];;){if(h[a+(i<<2)>>2]!=(0|t)){if((0|(i=i+1|0))!=(0|n))continue;break t}break}if((0|n)!=(0|i))break e}if(h[e+492>>2]==(0|n)&&!((0|n)>=(0|(a=n?n<<1:1)))){if(a&&(h[7717]=h[7717]+1,s=0|r[h[6606]](a<<2,16),n=h[e+488>>2]),(0|n)>=1)for(i=0;h[(c=i<<2)+s>>2]=h[h[e+496>>2]+c>>2],(0|(i=i+1|0))!=(0|n););(i=h[e+496>>2])&&(d[e+500|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),n=h[e+488>>2]),h[e+496>>2]=0),h[e+496>>2]=s,h[e+492>>2]=a,o[e+500|0]=1}h[h[e+496>>2]+(n<<2)>>2]=t,h[e+488>>2]=n+1}h[e+256>>2]=1}function ir(e,t,n,i){var r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);o=Ri(n),r=m[t+444>>2],n=wi(n),v(y(o))>v(1.1920928955078125e-7)?(a=v(n*n),c=v(o*o),l=v(a/c),s=m[t+448>>2],r=v(S(v(v(l+v(1))/v(v(v(1)/v(s*s))+v(l/v(r*r))))))):(a=v(n*n),c=v(o*o)),h[e+12>>2]=0,r=v(r*v(.5)),a=v(wi(r)/v(S(v(a+v(c+v(0)))))),c=v(a*v(0)),r=Ri(r),s=v(r*v(0)),n=v(a*v(-n)),u=v(c*v(0)),l=v(v(s+v(n*i))-u),o=v(o*a),s=v(v(s+u)-v(o*i)),u=v(o*v(0)),p=v(n*v(0)),a=v(v(v(v(a*v(-0))*i)-u)-p),i=v(v(v(r*i)+u)-p),m[e+8>>2]=v(c*l)+v(v(v(r*s)-v(n*a))-v(o*i)),m[e+4>>2]=v(n*i)+v(v(v(r*l)-v(o*a))-v(c*s)),m[e>>2]=v(o*s)+v(v(v(r*i)-v(c*a))-v(n*l))}function rr(e){var t=0;return h[(e|=0)>>2]=16376,(t=h[e+156>>2])&&(d[e+160|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+156>>2]=0),h[e+156>>2]=0,o[e+160|0]=1,h[e+148>>2]=0,h[e+152>>2]=0,(t=h[e+136>>2])&&(d[e+140|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+136>>2]=0),h[e+136>>2]=0,o[e+140|0]=1,h[e+128>>2]=0,h[e+132>>2]=0,(t=h[e+116>>2])&&(d[e+120|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+116>>2]=0),h[e+116>>2]=0,o[e+120|0]=1,h[e+108>>2]=0,h[e+112>>2]=0,(t=h[e+96>>2])&&(d[e+100|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+96>>2]=0),h[e+96>>2]=0,o[e+100|0]=1,h[e+88>>2]=0,h[e+92>>2]=0,Ha(e),0|e}function or(e){var t=0,n=v(0);w=t=w-96|0,o[e+88|0]=1,1&o[29104]||Vl(29104)&&(h[7253]=0,h[7254]=0,h[7252]=1065353216,h[7255]=0,h[7256]=0,h[7258]=0,h[7259]=0,h[7257]=1065353216,h[7260]=0,h[7261]=0,h[7265]=0,h[7266]=0,h[7264]=-1082130432,h[7262]=1065353216,h[7263]=0,h[7267]=0,h[7268]=0,h[7270]=0,h[7271]=0,h[7269]=-1082130432,h[7272]=0,h[7273]=0,h[7274]=-1082130432,h[7275]=0,Fu(29104)),t=ji(t,0,96),r[h[h[e>>2]+76>>2]](e,29008,t,6),n=m[e+44>>2],m[e+72>>2]=m[t>>2]+n,m[e+56>>2]=m[t+48>>2]-n,m[e+76>>2]=n+m[t+20>>2],m[e+60>>2]=m[t+68>>2]-n,m[e+80>>2]=n+m[t+40>>2],m[e- -64>>2]=m[t+88>>2]-n,w=t+96|0}function ar(e){var t=0,n=v(0);w=t=w-96|0,o[e+84|0]=1,1&o[29216]||Vl(29216)&&(h[7281]=0,h[7282]=0,h[7280]=1065353216,h[7283]=0,h[7284]=0,h[7286]=0,h[7287]=0,h[7285]=1065353216,h[7288]=0,h[7289]=0,h[7293]=0,h[7294]=0,h[7292]=-1082130432,h[7290]=1065353216,h[7291]=0,h[7295]=0,h[7296]=0,h[7298]=0,h[7299]=0,h[7297]=-1082130432,h[7300]=0,h[7301]=0,h[7302]=-1082130432,h[7303]=0,Fu(29216)),t=ji(t,0,96),r[h[h[e>>2]+76>>2]](e,29120,t,6),n=m[e+44>>2],m[e+68>>2]=m[t>>2]+n,m[e+52>>2]=m[t+48>>2]-n,m[e+72>>2]=n+m[t+20>>2],m[e+56>>2]=m[t+68>>2]-n,m[e+76>>2]=n+m[t+40>>2],m[e+60>>2]=m[t+88>>2]-n,w=t+96|0}function sr(e,t,n,i){var a,s=0,c=0;if(h[7717]=h[7717]+1,a=0|r[h[6606]](36,16),h[a+28>>2]=-1,h[a+32>>2]=0,h[a+20>>2]=-1,h[a+12>>2]=-1,h[a+16>>2]=-1,h[a+8>>2]=i,h[a+4>>2]=n,h[a>>2]=t,n=h[e+4>>2],h[a+24>>2]=n,h[e+8>>2]==(0|n)&&!((0|n)>=(0|(i=n?n<<1:1)))){if(i&&(h[7717]=h[7717]+1,s=0|r[h[6606]](i<<2,16),n=h[e+4>>2]),(0|n)>=1)for(t=0;h[(c=t<<2)+s>>2]=h[h[e+12>>2]+c>>2],(0|n)!=(0|(t=t+1|0)););(t=h[e+12>>2])&&(d[e+16|0]&&(t&&(h[7718]=h[7718]+1,r[h[6607]](t)),n=h[e+4>>2]),h[e+12>>2]=0),h[e+12>>2]=s,o[e+16|0]=1,h[e+8>>2]=i}return h[h[e+12>>2]+(n<<2)>>2]=a,h[e+4>>2]=n+1,a}function cr(e){var t,n,i=0,a=0,s=0;if(h[e>>2]=16848,o[e+28|0]=0,h[e+24>>2]=0,h[e+72>>2]=0,o[e+20|0]=1,h[e+16>>2]=0,o[e+48|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,h[e+44>>2]=0,o[e+68|0]=1,h[e+36>>2]=0,h[e+40>>2]=0,h[e- -64>>2]=0,h[e+56>>2]=0,h[e+60>>2]=0,h[7717]=h[7717]+1,t=0|r[h[6606]](32,16),(0|(n=h[e+8>>2]))>=1)for(;i=(a=s<<4)+t|0,a=a+h[e+16>>2]|0,h[i>>2]=h[a>>2],h[i+4>>2]=h[a+4>>2],h[i+8>>2]=h[a+8>>2],h[i+12>>2]=h[a+12>>2],(0|n)!=(0|(s=s+1|0)););(i=h[e+16>>2])&&(d[e+20|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+16>>2]=0),h[e+16>>2]=t,o[e+20|0]=1,h[e+12>>2]=2,ln(e)}function lr(e,t){var n=v(0),i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0);!e|!(1&h[e+180>>2])||(g=m[e+172>>2],n=m[e+44>>2],l=m[e+12>>2],u=m[e+28>>2],r=m[e+36>>2],p=m[e+20>>2],y=m[e+168>>2],i=m[e+40>>2],d=m[e+8>>2],f=m[e+24>>2],o=m[e+164>>2],_=m[e+4>>2],h[t+12>>2]=0,b=r,a=o,o=m[t>>2],s=m[t+4>>2],r=m[t+8>>2],c=v(a*v(v(v(_*o)+v(p*s))+v(b*r))),C=i,i=v(y*v(v(v(o*d)+v(s*f))+v(r*i))),a=n,n=v(g*v(v(v(o*l)+v(s*u))+v(r*n))),m[t+8>>2]=v(v(b*c)+v(C*i))+v(a*n),m[t+4>>2]=v(v(p*c)+v(f*i))+v(u*n),m[t>>2]=v(v(_*c)+v(d*i))+v(l*n))}function ur(e,t){var n,i=0,a=0,s=0,c=0,l=0;if(w=n=w-96|0,ji(n,0,96),t=t||h[h[e+880>>2]>>2],(0|(i=h[e+772>>2]))==h[e+776>>2]&&!((0|i)>=(0|(a=i?i<<1:1)))){if(a&&(h[7717]=h[7717]+1,c=0|r[h[6606]](g(a,104),16),i=h[e+772>>2]),(0|i)>=1)for(;Vn((l=g(s,104))+c|0,h[e+780>>2]+l|0,104),(0|(s=s+1|0))!=(0|i););(i=h[e+780>>2])&&(d[e+784|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+780>>2]=0),h[e+780>>2]=c,h[e+776>>2]=a,o[e+784|0]=1,i=h[e+772>>2]}i=h[e+780>>2]+g(i,104)|0,h[i+4>>2]=t,h[i>>2]=0,Vn(i+8|0,n,96),h[e+772>>2]=h[e+772>>2]+1,w=n+96|0}function pr(e,t,n){var i,o,a,s,c,l,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0);w=i=w-48|0,u=m[t+8>>2],p=m[t>>2],d=m[t+4>>2],h[n+12>>2]=0,f=u,u=v(v(1)/v(S(v(v(v(p*p)+v(d*d))+v(u*u))))),m[n+8>>2]=f*u,m[n+4>>2]=d*u,m[n>>2]=p*u,t=h[e+120>>2],s=i+32|0,o=h[e+124>>2],c=a=h[e>>2]+(o>>1)|0,l=n,1&o&&(t=h[t+h[a>>2]>>2]),r[t](s,c,l),u=m[n>>2],p=m[n+4>>2],d=m[n+8>>2],h[i+12>>2]=0,m[i+8>>2]=-d,m[i+4>>2]=-p,m[i>>2]=-u,function(e,t,n){var i,o,a,s=v(0),c=v(0),l=v(0),u=0,p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0);w=i=w-32|0,o=h[t+124>>2],a=h[t+4>>2]+(o>>1)|0,u=h[t+120>>2],u=1&o?h[h[a>>2]+u>>2]:u,p=m[t+16>>2],d=m[t+12>>2],f=m[t+32>>2],_=m[t+24>>2],b=m[t+28>>2],g=m[t+48>>2],y=m[t+40>>2],C=m[t+44>>2],A=m[t+8>>2],s=m[n+8>>2],c=m[n>>2],l=m[n+4>>2],h[i+12>>2]=0,m[i+8>>2]=v(v(c*y)+v(l*C))+v(s*g),m[i+4>>2]=v(v(c*_)+v(l*b))+v(s*f),m[i>>2]=v(v(A*c)+v(d*l))+v(p*s),r[u](i+16|0,a,i),p=m[t+104>>2],d=m[t- -64>>2],f=m[t+60>>2],_=m[t+108>>2],b=m[t+80>>2],g=m[t+72>>2],y=m[t+76>>2],C=m[t+112>>2],A=m[t+96>>2],x=m[t+88>>2],S=m[t+92>>2],T=m[t+56>>2],s=m[i+24>>2],c=m[i+16>>2],l=m[i+20>>2],h[e+12>>2]=0,m[e+8>>2]=C+v(v(v(c*x)+v(l*S))+v(s*A)),m[e+4>>2]=_+v(v(v(c*g)+v(l*y))+v(s*b)),m[e>>2]=p+v(v(v(c*T)+v(l*f))+v(s*d)),w=i+32|0}(i+16|0,e,i),u=m[i+16>>2],p=m[i+32>>2],d=m[i+20>>2],f=m[i+36>>2],_=m[i+24>>2],b=m[i+40>>2],h[n+28>>2]=0,m[n+24>>2]=b-_,m[n+20>>2]=f-d,m[n+16>>2]=p-u,w=i+48|0}function hr(e,t,n,i,o){e|=0,t|=0,n=v(n),i|=0,o|=0;var a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0);return w=a=w-48|0,h[a+44>>2]=o,h[a+40>>2]=i,u=m[e- -64>>2],p=m[e+60>>2],d=m[e+80>>2],f=m[e+72>>2],_=m[e+76>>2],b=m[e+96>>2],g=m[e+88>>2],y=m[e+92>>2],C=m[e+56>>2],s=m[t+8>>2],c=m[t>>2],l=m[t+4>>2],t=h[e+48>>2],h[a+28>>2]=0,m[a+24>>2]=v(v(c*g)+v(l*y))+v(s*b),m[a+20>>2]=v(v(c*f)+v(l*_))+v(s*d),m[a+32>>2]=n,h[a+8>>2]=t,m[a+16>>2]=v(v(C*c)+v(p*l))+v(u*s),h[a+12>>2]=a+40,e=h[e+44>>2],n=v(r[h[h[e>>2]+12>>2]](e,a+8|0,1)),w=a+48|0,v(n)}function dr(e){var t=0;(t=h[e+72>>2])&&(d[e+76|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+72>>2]=0),h[e+72>>2]=0,o[e+76|0]=1,h[(t=e- -64|0)>>2]=0,h[t+4>>2]=0,(t=h[e+52>>2])&&(d[e+56|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+52>>2]=0),h[e+52>>2]=0,o[e+56|0]=1,h[e+44>>2]=0,h[e+48>>2]=0,(t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,(t=h[e+12>>2])&&(d[e+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+12>>2]=0),h[e+12>>2]=0,o[e+16|0]=1,h[e+4>>2]=0,h[e+8>>2]=0}function fr(e,t,n,i,r){var a;w=a=w-32|0,h[a+28>>2]=e,m[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,h[a+12>>2]=r,e=h[a+28>>2],m[e>>2]=m[a+24>>2],h[e+4>>2]=h[a+20>>2],Bu(e+8|0),h[e+72>>2]=h[a+16>>2],n=h[a+12>>2],i=h[n+4>>2],h[e+76>>2]=h[n>>2],h[e+80>>2]=i,i=h[n+12>>2],h[e+84>>2]=h[n+8>>2],h[e+88>>2]=i,m[e+92>>2]=0,m[e+96>>2]=0,m[e+100>>2]=.5,m[e+104>>2]=0,m[e+108>>2]=0,m[e+112>>2]=.800000011920929,m[e+116>>2]=1,o[e+120|0]=0,m[e+124>>2]=.004999999888241291,m[e+128>>2]=.009999999776482582,m[e+132>>2]=.009999999776482582,m[e+136>>2]=.009999999776482582,Rc(e+8|0),w=a+32|0}function _r(e){var t=0;return h[(e|=0)>>2]=16640,h[e+108>>2]&&(t=h[e+112>>2],r[h[h[t>>2]>>2]](t),(t=h[e+112>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+108>>2],r[h[h[t>>2]>>2]](t),(t=h[e+108>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),(t=h[e+88>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),(t=h[e+84>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),(t=h[e+80>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),(t=h[e+60>>2])&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),d[e+100|0]&&(t=h[e+92>>2],r[h[h[t>>2]>>2]](t),(t=h[e+92>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),0|e}function mr(e,t,n,i){var r,o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0);return r=(h[t+4>>2]<<4)+e|0,l=m[r>>2],o=(h[t>>2]<<4)+e|0,d=m[o>>2],f=v(l-d),e=(h[t+8>>2]<<4)+e|0,a=m[r+4>>2],s=v(m[e+4>>2]-a),_=m[o+4>>2],a=v(a-_),b=v(m[e>>2]-l),p=v(v(f*s)-v(a*b)),u=a,a=m[r+8>>2],c=v(m[e+8>>2]-a),l=m[o+8>>2],a=v(a-l),s=v(v(u*c)-v(a*s)),c=v(v(a*b)-v(f*c)),(a=v(S(v(v(p*p)+v(v(s*s)+v(c*c))))))!=v(0)?(a=v(v(1)/a),g=v(p*a),y=v(c*a),u=v(s*a)):u=v(1),v(v(v(u*v(m[n>>2]-d))+v(y*v(m[n+4>>2]-_)))+v(g*v(m[n+8>>2]-l)))>i}function br(e,t,n,i,a,s,c,l,u,p,f){var _,m=0,b=0,v=0,y=0,C=0;if(m=_=h[e+68>>2],(0|_)==h[e+72>>2]&&(m=_,!((0|_)>=(0|(v=_?_<<1:1))))){if(v?(h[7717]=h[7717]+1,y=0|r[h[6606]](g(v,152),16),m=h[e+68>>2]):m=_,(0|(b=m))>=1)for(m=0;Vn((C=g(m,152))+y|0,h[e+76>>2]+C|0,152),(0|b)!=(0|(m=m+1|0)););(b=h[e+76>>2])&&(d[e+80|0]&&b&&(h[7718]=h[7718]+1,r[h[6607]](b)),h[e+76>>2]=0),h[e+76>>2]=y,h[e+72>>2]=v,o[e+80|0]=1,m=h[e+68>>2]}h[e+68>>2]=m+1,b=h[e+76>>2]+g(_,152)|0,h[b+140>>2]=a,Ie(e,b,t,n,i,s,c,l,u,p,f)}function gr(e){var t,n=0;(n=h[e>>2])&&Us(e,n),(n=h[e+4>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+4>>2]=0,h[e+8>>2]=-1,(n=h[e+32>>2])&&(d[e+36|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+32>>2]=0),h[e+32>>2]=0,h[e+16>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,n=0,(t=h[e+52>>2])&&(d[e+56|0]&&(t&&(h[7718]=h[7718]+1,r[h[6607]](t)),n=h[e+32>>2]),h[e+52>>2]=0),h[e+52>>2]=0,o[e+56|0]=1,h[e+44>>2]=0,h[e+48>>2]=0,n&&(d[e+36|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+32>>2]=0),h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0}function vr(e,t,n,i,r){var a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0);(0|t)==(0|i)|(0|t)==(0|n)|(0|n)==(0|i)||(wn(e,r),r=h[e+760>>2]+g(h[e+752>>2],44)|0,t=h[e+720>>2]+g(t,104)|0,h[r+-36>>2]=t,n=h[e+720>>2]+g(n,104)|0,h[r+-32>>2]=n,i=h[e+720>>2]+g(i,104)|0,h[r+-28>>2]=i,s=m[t+8>>2],u=v(m[n+8>>2]-s),a=m[t+12>>2],c=v(m[i+12>>2]-a),a=v(m[n+12>>2]-a),s=v(m[i+8>>2]-s),l=v(v(u*c)-v(a*s)),p=v(l*l),d=a,a=m[t+16>>2],l=v(m[i+16>>2]-a),a=v(m[n+16>>2]-a),c=v(v(d*l)-v(a*c)),s=v(v(a*s)-v(u*l)),m[r+-8>>2]=S(v(p+v(v(c*c)+v(s*s)))),o[e+924|0]=1)}function yr(e,t,n){var i;if(e|=0,!((i=8!=(0|(t|=0)))|8!=(0|(n|=0))))return h[e+60>>2];if(!(1!=(0|n)|i))return h[e+76>>2];if(!(1!=(0|t)|8!=(0|n)))return h[e+80>>2];if(!(t|n))return h[e+72>>2];if(!(28!=(0|n)|(0|t)>19))return h[e+88>>2];if(!(28!=(0|t)|(0|n)>19))return h[e+84>>2];e:{if((0|t)<=19){if((0|n)<=19)return h[e+32>>2];if(n+-21>>>0>8)break e;return h[e+36>>2]}if(!((0|n)>19|t+-21>>>0>8))return h[e+40>>2];if(31==(0|t))return 31==(0|n)?h[e+48>>2]:h[e+44>>2]}return 31==(0|n)?h[e+52>>2]:h[e+56>>2]}function Cr(e){var t=0,n=0,i=0,o=0,a=0,s=0;if(h[e+852>>2]>=1)for(;;){t=h[(n=i<<2)+h[e+860>>2]>>2],r[h[h[t>>2]+16>>2]](t,m[e+452>>2]),t=h[n+h[e+860>>2]>>2];e:if(d[t+152|0]){if(t&&(h[7718]=h[7718]+1,r[h[6607]](t)),i=i+-1|0,!((0|(t=h[e+852>>2]))<1)){for(o=h[e+860>>2],a=h[n+o>>2],n=0;;){if(h[(s=(n<<2)+o|0)>>2]!=(0|a)){if((0|(n=n+1|0))!=(0|t))continue;break e}break}(0|n)>=(0|t)||(n=(t=t+-1|0)<<2,h[s>>2]=h[n+o>>2],h[n+h[e+860>>2]>>2]=a,h[e+852>>2]=t)}}else t=h[e+852>>2];if(!((0|(i=i+1|0))<(0|t)))break}}function Ar(e,t,n,i,a,s){var c,l=0,u=0,p=0,f=0,_=0;if(l=c=h[e+88>>2],(0|c)==h[e+92>>2]&&(l=c,!((0|c)>=(0|(p=c?c<<1:1))))){if(p?(h[7717]=h[7717]+1,f=0|r[h[6606]](g(p,152),16),l=h[e+88>>2]):l=c,(0|(u=l))>=1)for(l=0;Vn((_=g(l,152))+f|0,h[e+96>>2]+_|0,152),(0|u)!=(0|(l=l+1|0)););(u=h[e+96>>2])&&(d[e+100|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+96>>2]=0),h[e+96>>2]=f,h[e+92>>2]=p,o[e+100|0]=1,l=h[e+88>>2]}h[e+88>>2]=l+1,u=h[e+96>>2]+g(c,152)|0,h[u+140>>2]=a,We(e,u,t,n,i,s)}function xr(e,t,n){var i,r,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=v(0);a=v(m[t+60>>2]*v(.5)),i=h[t+64>>2],c=(r=h[t+68>>2])<<2,o=m[n>>2],s=v(o*o),o=m[n+4>>2],s=v(s+v(o*o)),o=m[n+8>>2];e:{if(m[c+n>>2]>v(m[t+52>>2]*v(S(v(s+v(o*o))))))h[(i<<2)+e>>2]=0,m[e+c>>2]=a,n=h[t+72>>2];else{if(o=m[(i<<2)+n>>2],c=n,n=h[t+72>>2],l=m[c+(n<<2)>>2],(u=v(S(v(v(o*o)+v(l*l)))))>v(1.1920928955078125e-7)){s=o,o=v(m[t+56>>2]/u),m[(i<<2)+e>>2]=s*o,m[(r<<2)+e>>2]=-a,a=v(l*o);break e}h[(i<<2)+e>>2]=0,m[(r<<2)+e>>2]=-a}a=v(0)}m[(n<<2)+e>>2]=a}function Sr(e,t){var n,i=0,r=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[n+4>>2]=h[h[t+12>>2]+4>>2],t=h[n+4>>2],h[12+(i=w-16|0)>>2]=e,h[h[i+12>>2]+8>>2]==(0|t)&&(h[12+(i=w-16|0)>>2]=e,r=h[h[i+12>>2]+4>>2],h[12+(i=w-16|0)>>2]=e,h[i+8>>2]=r,No(t=e,i=h[i+8>>2]?h[i+8>>2]<<1:1)),i=h[e+12>>2]+(h[e+4>>2]<<4)|0,h[12+(t=w-16|0)>>2]=16,h[t+8>>2]=i,i=h[n+8>>2],r=h[i+4>>2],t=h[t+8>>2],h[t>>2]=h[i>>2],h[t+4>>2]=r,r=h[i+12>>2],h[t+8>>2]=h[i+8>>2],h[t+12>>2]=r,h[e+4>>2]=h[e+4>>2]+1,w=n+16|0}function Tr(e,t,n){var i;if(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,t=w-16|0,e=h[i+28>>2],h[t+12>>2]=e,h[i+16>>2]=h[h[t+12>>2]+4>>2],h[i+24>>2]<h[i+16>>2])for(h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+16>>2];)h[i+12>>2]=h[i+12>>2]+1;else for(t=h[i+24>>2],h[12+(n=w-16|0)>>2]=e,(0|t)>h[h[n+12>>2]+4>>2]&&Io(e,h[i+24>>2]),h[i+8>>2]=h[i+16>>2];h[i+8>>2]<h[i+24>>2];)h[h[e+12>>2]+(h[i+8>>2]<<2)>>2]=h[h[i+20>>2]>>2],h[i+8>>2]=h[i+8>>2]+1;h[e+4>>2]=h[i+24>>2],w=i+32|0}function Er(e,t,n){var i;if(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,t=w-16|0,e=h[i+28>>2],h[t+12>>2]=e,h[i+16>>2]=h[h[t+12>>2]+4>>2],h[i+24>>2]<h[i+16>>2])for(h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+16>>2];)h[i+12>>2]=h[i+12>>2]+1;else for(t=h[i+24>>2],h[12+(n=w-16|0)>>2]=e,(0|t)>h[h[n+12>>2]+4>>2]&&function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[h[t+12>>2]+8>>2]<h[n+8>>2]&&(h[n+4>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+8>>2]=e,h[n+4>>2]=t,e=h[n+8>>2],h[n+4>>2]?h[n+12>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,h[n+4>>2]=0,e=g(h[n+8>>2],104),h[7717]=h[7717]+1,e=0|r[h[6606]](e,16),w=n+16|0,e}(e,h[n+4>>2]):h[n+12>>2]=0,w=n+16|0,h[n+12>>2]}(e,h[n+8>>2]),h[12+(t=w-16|0)>>2]=e,Go(e,h[h[t+12>>2]+4>>2],h[n+4>>2]),h[12+(t=w-16|0)>>2]=e,cc(e,h[h[t+12>>2]+4>>2]),Lc(e),o[e+16|0]=1,h[e+12>>2]=h[n+4>>2],h[e+8>>2]=h[n+8>>2]),w=n+16|0}(e,h[i+24>>2]),h[i+8>>2]=h[i+16>>2];h[i+8>>2]<h[i+24>>2];)Vn(h[e+12>>2]+g(h[i+8>>2],104)|0,h[i+20>>2],104),h[i+8>>2]=h[i+8>>2]+1;h[e+4>>2]=h[i+24>>2],w=i+32|0}function Pr(e){h[e>>2]=19780,o[e+20|0]=1,h[e+16>>2]=0,o[e+40|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,h[e+36>>2]=0,o[e+60|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,h[e+56>>2]=0,o[e+80|0]=1,h[e+48>>2]=0,h[e+52>>2]=0,h[e+76>>2]=0,o[e+100|0]=1,h[e+68>>2]=0,h[e+72>>2]=0,h[e+96>>2]=0,o[e+120|0]=1,h[e+88>>2]=0,h[e+92>>2]=0,h[e+116>>2]=0,o[e+140|0]=1,h[e+108>>2]=0,h[e+112>>2]=0,h[e+136>>2]=0,h[e+128>>2]=0,h[e+132>>2]=0,o[e+160|0]=1,h[e+156>>2]=0,h[e+148>>2]=0,h[e+152>>2]=0,o[e+180|0]=1,h[e+192>>2]=0,h[e+176>>2]=0,h[e+168>>2]=0,h[e+172>>2]=0}function Or(e,t,n){var i,r;for(h[28+(i=w-32|0)>>2]=e,h[i+24>>2]=0,h[i+20>>2]=t,h[i+16>>2]=n,r=h[i+28>>2],h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+20>>2];)e=h[r+12>>2]+g(h[i+12>>2],44)|0,n=h[e+4>>2],t=h[i+16>>2]+g(h[i+12>>2],44)|0,h[t>>2]=h[e>>2],h[t+4>>2]=n,h[t+40>>2]=h[e+40>>2],n=h[e+36>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=n,n=h[e+28>>2],h[t+24>>2]=h[e+24>>2],h[t+28>>2]=n,n=h[e+20>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=n,n=h[e+12>>2],h[t+8>>2]=h[e+8>>2],h[t+12>>2]=n,h[i+12>>2]=h[i+12>>2]+1}function Mr(e,t){t|=0;var n=0,i=0,a=0,s=0,c=0;if(!(!(n=h[12+(e|=0)>>2])|!d[e+8|0])){if((0|(i=h[t+4>>2]))==h[t+8>>2]&&!((0|i)>=(0|(a=i?i<<1:1)))){if(a&&(h[7717]=h[7717]+1,s=0|r[h[6606]](a<<2,16),i=h[t+4>>2]),(0|i)>=1)for(n=0;h[(c=n<<2)+s>>2]=h[h[t+12>>2]+c>>2],(0|(n=n+1|0))!=(0|i););(n=h[t+12>>2])&&(d[t+16|0]&&(n&&(h[7718]=h[7718]+1,r[h[6607]](n)),i=h[t+4>>2]),h[t+12>>2]=0),h[t+12>>2]=s,o[t+16|0]=1,h[t+8>>2]=a,n=h[e+12>>2]}h[h[t+12>>2]+(i<<2)>>2]=n,h[t+4>>2]=i+1}}function Rr(e,t,n){var i=0;return(i=h[e+4>>2])?h[e+4>>2]=0:(h[7717]=h[7717]+1,i=0|r[h[6606]](44,16),h[i>>2]=0,h[i+4>>2]=0,h[i+40>>2]=0,h[i+32>>2]=0,h[i+36>>2]=0,h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=0,h[i+20>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0),h[i+36>>2]=n,h[i+32>>2]=0,h[i+40>>2]=0,n=h[t+4>>2],h[i>>2]=h[t>>2],h[i+4>>2]=n,n=h[t+12>>2],h[i+8>>2]=h[t+8>>2],h[i+12>>2]=n,n=h[t+20>>2],h[i+16>>2]=h[t+16>>2],h[i+20>>2]=n,n=h[t+28>>2],h[i+24>>2]=h[t+24>>2],h[i+28>>2]=n,Rt(e,h[e>>2],i),h[e+12>>2]=h[e+12>>2]+1,i}function Ir(e){var t,n,i=0;if(w=n=w-16|0,t=h[6605],h[t>>2]!=(0|e)){e:{if(i=h[t+24>>2])for(;;){if(h[i>>2]==(0|e))break e;if(!(i=h[i+28>>2]))break}i=Tl(36),h[i+4>>2]=0,h[i+8>>2]=0,h[i>>2]=e,h[i+32>>2]=0,h[i+24>>2]=0,h[i+28>>2]=0,h[i+20>>2]=t,h[i+12>>2]=0,h[i+16>>2]=0,wl(i),h[i+28>>2]=h[t+24>>2],h[t+24>>2]=i}h[6605]=i}else i=t;h[i+4>>2]=h[i+4>>2]+1,e=h[i+16>>2],h[i+16>>2]=e+1,e||(P(n+8|0,0),e=h[7705],h[i+12>>2]=(h[n+12>>2]-h[e+4>>2]|0)+g(h[n+8>>2]-h[e>>2]|0,1e6)),w=n+16|0}function wr(e,t){e|=0,t=v(t);var n=0,i=0;if(Ir(18214),(n=h[e+84>>2])&&r[n](e,t),r[h[h[e>>2]+140>>2]](e,t),n=0,h[e+32>>2]=0,m[e+28>>2]=t,h[e+48>>2]=r[h[h[e>>2]+20>>2]](e),function(e,t){var n,i=0,a=0,s=0,c=v(0),l=0,u=0,_=v(0),b=v(0),y=v(0),x=v(0),S=v(0),T=0,E=0,P=0,O=v(0),M=v(0),R=0,I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0);if(w=n=w-464|0,Ir(18323),Ir(18348),i=h[e+316>>2],h[e+308>>2]>=1)for(;a=h[e+24>>2],r[h[h[a>>2]+16>>2]](a,h[(u<<2)+i>>2]),i=h[e+316>>2],(0|(u=u+1|0))<h[e+308>>2];);if(i&&(d[e+320|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+316>>2]=0),h[e+316>>2]=0,h[e+308>>2]=0,h[e+312>>2]=0,o[e+320|0]=1,Bo(),h[e+232>>2]>=1)for(T=n- -64|0,u=0;;){a=h[h[e+240>>2]+(u<<2)>>2],h[a+244>>2]=1065353216;e:{switch(h[a+216>>2]+-2|0){case 0:case 3:break e}if(!(3&d[a+204|0])&&(vh(a,t,n+400|0),d[e+44|0]&&(c=m[a+252>>2],(c=v(c*c))!=v(0)&&(_=c,c=v(m[n+448>>2]-m[a+52>>2]),b=v(c*c),c=v(m[n+452>>2]-m[a+56>>2]),b=v(b+v(c*c)),c=v(m[n+456>>2]-m[a+60>>2]),_<v(b+v(c*c)))))){if(Ir(18385),h[h[a+192>>2]+4>>2]<=19&&(h[7312]=h[7312]+1,i=h[e+68>>2],i=0|r[h[h[i>>2]+36>>2]](i),s=h[e+24>>2],h[n+308>>2]=1065353216,h[n+312>>2]=-65535,l=h[a+64>>2],h[n+324>>2]=h[a+60>>2],h[n+328>>2]=l,l=h[a+56>>2],h[n+316>>2]=h[a+52>>2],h[n+320>>2]=l,l=h[n+460>>2],h[n+340>>2]=h[n+456>>2],h[n+344>>2]=l,l=h[n+452>>2],h[n+332>>2]=h[n+448>>2],h[n+336>>2]=l,h[n+380>>2]=0,h[n+304>>2]=18736,h[n+392>>2]=i,h[n+396>>2]=s,h[n+388>>2]=0,h[n+384>>2]=a,s=h[a+248>>2],h[4+(i=n+248|0)>>2]=35,h[i+8>>2]=0,h[i>>2]=13316,h[i+44>>2]=1025758986,h[i+20>>2]=1065353216,h[i+24>>2]=0,h[i+12>>2]=1065353216,h[i+16>>2]=1065353216,h[i>>2]=13444,h[n+292>>2]=s,h[n+276>>2]=s,h[n+252>>2]=8,h[n+248>>2]=11556,h[n+388>>2]=h[e+56>>2],i=h[a+188>>2],p[n+312>>1]=f[i+4>>1],p[n+314>>1]=f[i+6>>1],i=h[n+412>>2],h[n+192>>2]=h[n+408>>2],h[n+196>>2]=i,i=h[n+404>>2],h[n+184>>2]=h[n+400>>2],h[n+188>>2]=i,i=h[n+428>>2],h[n+208>>2]=h[n+424>>2],h[n+212>>2]=i,i=h[n+420>>2],h[n+200>>2]=h[n+416>>2],h[n+204>>2]=i,i=h[n+444>>2],h[n+224>>2]=h[n+440>>2],h[n+228>>2]=i,i=h[n+436>>2],h[n+216>>2]=h[n+432>>2],h[n+220>>2]=i,i=h[n+460>>2],h[n+240>>2]=h[n+456>>2],h[n+244>>2]=i,i=h[n+452>>2],h[n+232>>2]=h[n+448>>2],h[n+236>>2]=i,s=h[12+(i=a+4|0)>>2],h[n+192>>2]=h[i+8>>2],h[n+196>>2]=s,s=h[i+4>>2],h[n+184>>2]=h[i>>2],h[n+188>>2]=s,s=h[a+32>>2],h[n+208>>2]=h[a+28>>2],h[n+212>>2]=s,s=h[a+24>>2],h[n+200>>2]=h[a+20>>2],h[n+204>>2]=s,s=h[a+48>>2],h[n+224>>2]=h[a+44>>2],h[n+228>>2]=s,s=h[a+40>>2],h[n+216>>2]=h[a+36>>2],h[n+220>>2]=s,Te(e,n+248|0,i,n+184|0,n+304|0,v(0)),(c=m[n+308>>2])<v(1))){if(y=v(c*v(m[n+452>>2]-m[a+56>>2])),x=v(c*v(m[n+448>>2]-m[a+52>>2])),S=v(c*v(m[n+456>>2]-m[a+60>>2])),z=v(v(v(y*v(-m[n+352>>2]))-v(x*m[n+348>>2]))-v(S*m[n+356>>2])),i=h[e+24>>2],l=0|r[h[h[i>>2]+12>>2]](i,a,h[n+380>>2]),(0|(s=h[e+308>>2]))==h[e+312>>2]&&!((0|s)>=(0|(E=s?s<<1:1)))){if(i=0,P=0,E&&(h[7717]=h[7717]+1,P=0|r[h[6606]](E<<2,16),s=h[e+308>>2]),(0|s)>=1)for(;h[(R=i<<2)+P>>2]=h[h[e+316>>2]+R>>2],(0|s)!=(0|(i=i+1|0)););(i=h[e+316>>2])&&(d[e+320|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),s=h[e+308>>2]),h[e+316>>2]=0),h[e+316>>2]=P,o[e+320|0]=1,h[e+312>>2]=E}h[h[e+316>>2]+(s<<2)>>2]=l,h[e+308>>2]=s+1,i=h[n+380>>2],I=m[i+20>>2],D=m[i+36>>2],L=m[i+40>>2],N=m[i+8>>2],F=m[i+24>>2],c=m[i+60>>2],j=m[i+56>>2],O=m[i+52>>2],B=m[i+44>>2],k=m[i+12>>2],_=m[i+28>>2],V=m[i+4>>2],b=m[a+60>>2],M=m[a+52>>2],U=m[a+56>>2],h[n+8>>2]=0,h[n+12>>2]=0,h[n+28>>2]=0,h[n>>2]=0,h[n+4>>2]=0,x=v(x+M),y=v(y+U),S=v(S+b),M=v(v(v(k*x)+v(_*y))+v(B*S)),b=_,_=v(-j),m[n+24>>2]=M+v(v(v(b*_)-v(k*O))-v(B*c)),m[n+20>>2]=v(v(v(x*N)+v(y*F))+v(S*L))+v(v(v(F*_)-v(N*O))-v(L*c)),m[n+16>>2]=v(v(v(x*V)+v(y*I))+v(S*D))+v(v(v(I*_)-v(V*O))-v(D*c)),i=h[n+352>>2],h[T>>2]=h[n+348>>2],h[T+4>>2]=i,i=h[n+360>>2],h[T+8>>2]=h[n+356>>2],h[T+12>>2]=i,o[n+116|0]=0,h[n+112>>2]=0,h[n+92>>2]=0,h[n+84>>2]=0,h[n+88>>2]=0,m[n+80>>2]=z,h[n+144>>2]=0,h[n+148>>2]=0,h[n+136>>2]=0,h[n+140>>2]=0,h[n+128>>2]=0,h[n+132>>2]=0,h[n+120>>2]=0,h[n+124>>2]=0,i=g(ta(l,n),184)+l|0,h[i+96>>2]=0,m[i+88>>2]=C(v(A(v(m[a+224>>2]*m[h[n+380>>2]+224>>2]),v(-10))),v(10)),s=h[a+56>>2],h[i+52>>2]=h[a+52>>2],h[i+56>>2]=s,s=h[a+64>>2],h[i+60>>2]=h[a+60>>2],h[i+64>>2]=s,h[i+48>>2]=0,m[i+44>>2]=S,m[i+40>>2]=y,m[i+36>>2]=x}Bo()}}if(!((0|(u=u+1|0))<h[e+232>>2]))break}Bo(),w=n+464|0}(e,t),r[h[h[e>>2]+44>>2]](e),r[h[h[e>>2]+148>>2]](e),m[e+104>>2]=t,r[h[h[e>>2]+152>>2]](e,e+92|0),r[h[h[e>>2]+144>>2]](e,t),Ir(18243),h[e+280>>2]>=1)for(;i=h[h[e+288>>2]+(n<<2)>>2],r[h[h[i>>2]+8>>2]](i,e,t),(0|(n=n+1|0))<h[e+280>>2];);Bo(),r[h[h[e>>2]+156>>2]](e,t),(n=h[e+80>>2])&&r[n](e,t),Bo()}function Dr(e,t){var n,i=0;for(w=n=w-16|0,h[n+8>>2]=e,h[n+4>>2]=t,e=h[n+8>>2],h[n+12>>2]=e,i=e+48|0,t=e;h[12+(w-16|0)>>2]=t,(0|i)!=(0|(t=t+16|0)););t=h[n+4>>2],i=h[t+4>>2],h[e>>2]=h[t>>2],h[e+4>>2]=i,i=h[t+12>>2],h[e+8>>2]=h[t+8>>2],h[e+12>>2]=i,t=h[n+4>>2],i=h[t+20>>2],h[e+16>>2]=h[t+16>>2],h[e+20>>2]=i,i=h[t+28>>2],h[e+24>>2]=h[t+24>>2],h[e+28>>2]=i,t=h[n+4>>2],i=h[t+36>>2],h[e+32>>2]=h[t+32>>2],h[e+36>>2]=i,i=h[t+44>>2],h[e+40>>2]=h[t+40>>2],h[e+44>>2]=i,w=n+16|0}function Lr(e){var t,n=0,i=0,a=0,s=0;if(h[(e|=0)>>2]=10568,n=h[e+8>>2],(0|(t=h[n+8>>2]))>=1){for(;(i=h[8+(h[n+16>>2]+g(a,12)|0)>>2])&&(r[h[h[i>>2]>>2]](i),s=h[e+4>>2],r[h[h[s>>2]+60>>2]](s,i)),(0|t)!=(0|(a=a+1|0)););n=h[e+8>>2]}return Si(n),n=h[e+8>>2],r[h[h[n>>2]>>2]](n),(n=h[e+8>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),(n=h[e+24>>2])&&(d[e+28|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+24>>2]=0),h[e+24>>2]=0,o[e+28|0]=1,h[e+16>>2]=0,h[e+20>>2]=0,0|e}function Nr(e,t,n,i){for(var r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0;;){for(u=n,a=h[e+12>>2],p=h[a+((n+i|0)/2<<3)>>2],s=n,r=i;;)if(s=(n=s)+1|0,!(h[(o=(n<<3)+a|0)>>2]<(0|p))){for(c=r;c=(r=c)+-1|0,h[(l=(d=r<<3)+a|0)>>2]>(0|p););if((0|n)<=(0|r)&&(n=h[o>>2],r=h[o+4>>2],a=h[l+4>>2],h[o>>2]=h[l>>2],h[o+4>>2]=a,o=h[e+12>>2]+d|0,h[o>>2]=n,h[o+4>>2]=r,r=c,n=s),!((0|n)<=(0|r)))break;a=h[e+12>>2],s=n}if((0|r)>(0|u)&&Nr(e,t,u,r),!((0|n)<(0|i)))break}}function Fr(e,t,n,i){var r=0,a=0;r=h[t+4>>2],h[e+292>>2]=h[t>>2],h[e+296>>2]=r,r=h[t+12>>2],h[e+300>>2]=h[t+8>>2],h[e+304>>2]=r,o[e+356|0]=1,a=h[t+4>>2],r=e+(h[e>>2]<<4)|0,h[r+4>>2]=h[t>>2],h[r+8>>2]=a,a=h[t+12>>2],h[r+12>>2]=h[t+8>>2],h[r+16>>2]=a,a=h[n+12>>2],t=(h[e>>2]<<4)+e|0,h[t+92>>2]=h[n+8>>2],h[t+96>>2]=a,r=h[n+4>>2],h[t+84>>2]=h[n>>2],h[t+88>>2]=r,r=h[i+12>>2],t=(h[e>>2]<<4)+e|0,h[t+172>>2]=h[i+8>>2],h[t+176>>2]=r,n=h[i+4>>2],h[t+164>>2]=h[i>>2],h[t+168>>2]=n,h[e>>2]=h[e>>2]+1}function Br(e,t){var n,i=0,r=0,o=0,a=0,p=0;w=n=w-16|0,c(e);e:if((i=2147483647&(o=l(0)))>>>0<=1305022426){if(r=.6366197723675814*(a=+e)+6755399441055744-6755399441055744,b[t>>3]=a+-1.5707963109016418*r+-1.5893254773528196e-8*r,y(r)<2147483648){i=~~r;break e}i=-2147483648}else i>>>0>=2139095040?(b[t>>3]=v(e-e),i=0):(p=i,i=(i>>>23|0)-150|0,b[n+8>>3]=(s(0,p-(i<<23)|0),u()),i=function(e,t,n){var i,r,o,a,s,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0,v=0,C=0,A=0,S=0,T=0;if(w=i=w-560|0,_=(l=n)+g(r=(0|(n=(n+-3|0)/24|0))>0?n:0,-24)|0,(0|(d=h[5760]))>=0)for(l=d+1|0,n=r;b[(i+320|0)+(u<<3)>>3]=(0|n)<0?0:+h[23056+(n<<2)>>2],n=n+1|0,(0|l)!=(0|(u=u+1|0)););for(v=_+-24|0,l=0,u=(0|d)>0?d:0;;){for(n=0,c=0;c+=b[(n<<3)+e>>3]*b[(i+320|0)+(l-n<<3)>>3],1!=(0|(n=n+1|0)););if(b[(l<<3)+i>>3]=c,n=(0|l)==(0|u),l=l+1|0,n)break}a=47-_|0,o=48-_|0,s=_+-25|0,l=d;t:{for(;;){if(c=b[(l<<3)+i>>3],n=0,u=l,!(m=(0|l)<1))for(;f=(i+480|0)+(n<<2)|0,C=c,p=y(c*=5.960464477539063e-8)<2147483648?~~c:-2147483648,p=y(C+=-16777216*(c=+(0|p)))<2147483648?~~C:-2147483648,h[f>>2]=p,c=b[((u=u+-1|0)<<3)+i>>3]+c,(0|l)!=(0|(n=n+1|0)););c=xo(c,v),c+=-8*x(.125*c),c-=+(0|(p=y(c)<2147483648?~~c:-2147483648));n:{i:{r:{if(S=(0|v)<1){if(v)break r;f=h[476+((l<<2)+i|0)>>2]>>23}else A=u=(l<<2)+i|0,u=(f=h[u+476>>2])-((n=f>>o)<<o)|0,h[A+476>>2]=u,p=n+p|0,f=u>>a;if((0|f)<1)break n;break i}if(f=2,!(c>=.5)){f=0;break n}}if(n=0,u=0,!m)for(;T=h[(A=(i+480|0)+(n<<2)|0)>>2],m=16777215,u||(m=16777216,T)?(h[A>>2]=m-T,u=1):u=0,(0|l)!=(0|(n=n+1|0)););i:if(!S){r:switch(0|s){case 0:h[476+(n=(l<<2)+i|0)>>2]=8388607&h[n+476>>2];break i;case 1:break r;default:break i}h[476+(n=(l<<2)+i|0)>>2]=4194303&h[n+476>>2]}p=p+1|0,2==(0|f)&&(c=1-c,f=2,u&&(c-=xo(1,v)))}if(0!=c)break;if(u=0,!((0|(n=l))<=(0|d))){for(;u=h[(i+480|0)+((n=n+-1|0)<<2)>>2]|u,(0|n)>(0|d););if(u){for(_=v;_=_+-24|0,!h[(i+480|0)+((l=l+-1|0)<<2)>>2];);break t}}for(n=1;u=n,n=n+1|0,!h[(i+480|0)+(d-u<<2)>>2];);for(u=l+u|0;;){for(p=l+1|0,l=l+1|0,b[(i+320|0)+(p<<3)>>3]=h[23056+(r+l<<2)>>2],n=0,c=0;c+=b[(n<<3)+e>>3]*b[(i+320|0)+(p-n<<3)>>3],1!=(0|(n=n+1|0)););if(b[(l<<3)+i>>3]=c,!((0|l)<(0|u)))break}l=u}(c=xo(c,0-v|0))>=16777216?(u=(i+480|0)+(l<<2)|0,C=c,n=y(c*=5.960464477539063e-8)<2147483648?~~c:-2147483648,e=y(c=C+-16777216*+(0|n))<2147483648?~~c:-2147483648,h[u>>2]=e,l=l+1|0):(n=y(c)<2147483648?~~c:-2147483648,_=v),h[(i+480|0)+(l<<2)>>2]=n}if(c=xo(1,_),!((0|l)<=-1)){for(n=l;b[(n<<3)+i>>3]=c*+h[(i+480|0)+(n<<2)>>2],c*=5.960464477539063e-8,e=(0|n)>0,n=n+-1|0,e;);if(m=0,!((0|l)<0))for(e=(0|d)>0?d:0,u=l;;){for(_=e>>>0<m>>>0?e:m,v=l-u|0,n=0,c=0;c+=b[25824+(n<<3)>>3]*b[(n+u<<3)+i>>3],d=(0|n)!=(0|_),n=n+1|0,d;);if(b[(i+160|0)+(v<<3)>>3]=c,u=u+-1|0,n=(0|l)!=(0|m),m=m+1|0,!n)break}}if(c=0,(0|l)>=0)for(;c+=b[(i+160|0)+(l<<3)>>3],e=(0|l)>0,l=l+-1|0,e;);return b[t>>3]=f?-c:c,w=i+560|0,7&p}(n+8|0,n,i),r=b[n>>3],(0|o)<=-1?(b[t>>3]=-r,i=0-i|0):b[t>>3]=r);return w=n+16|0,i}function kr(e){var t=0,n=0,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(h[e+104>>2]>=1)for(;;){if(u=h[e+112>>2]+(s<<3)|0,i=h[u+4>>2],c=h[h[e+4>>2]+684>>2],(0|(n=h[c+60>>2]))>=1){for(a=0;;){if(l=0,p=h[c+68>>2]+(a<<2)|0,t=h[p>>2]){for(;n=h[t+280>>2],h[t+276>>2]==(0|i)?(h[(l?l+280|0:p)>>2]=n,Se(t)):l=t,t=n;);n=h[c+60>>2]}if(!((0|(a=a+1|0))<(0|n)))break}i=h[u+4>>2]}if(i&&r[h[h[i>>2]+4>>2]](i),!((0|(s=s+1|0))<h[e+104>>2]))break}!function(e){var t=0;(t=h[e+12>>2])&&(d[e+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+12>>2]=0),h[e+12>>2]=0,o[e+16|0]=1,h[e+4>>2]=0,h[e+8>>2]=0,(t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,(t=h[e+52>>2])&&(d[e+56|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+52>>2]=0),h[e+52>>2]=0,o[e+56|0]=1,h[e+44>>2]=0,h[e+48>>2]=0,(t=h[e+72>>2])&&(d[e+76|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+72>>2]=0),h[e+72>>2]=0,o[e+76|0]=1,h[(e=e- -64|0)>>2]=0,h[e+4>>2]=0}(e+60|0)}function Vr(e,t,n,i){var r,o,a=0;w=r=w-160|0,h[r+156>>2]=t,h[r+152>>2]=n,m[r+148>>2]=i,t=h[r+152>>2],n=h[r+156>>2],m[r+124>>2]=Ss(h[r+152>>2],n),sa(o=r+128|0,t,r+124|0),aa(a=r+104|0,n,o),t=r+88|0,h[12+(w-16|0)>>2]=t,Ro(r+72|0,h[r+152>>2],n),n=h[r+76>>2],h[t>>2]=h[r+72>>2],h[t+4>>2]=n,n=h[r+84>>2],h[t+8>>2]=h[r+80>>2],h[t+12>>2]=n,m[r+36>>2]=up(m[r+148>>2]),sa(n=r+40|0,a,r+36|0),oa(a=r+56|0,o,n),m[r+12>>2]=lp(m[r+148>>2]),sa(n=r+16|0,t,r+12|0),oa(e,a,n),w=r+160|0}function zr(e,t,n){var i,r=v(0),o=v(0),a=v(0);i=h[e+204>>2],t!=v(0)?(h[e+204>>2]=-2&i,r=v(v(1)/t)):h[e+204>>2]=1|i,m[e+344>>2]=r,h[e+376>>2]=0,m[e+364>>2]=m[e+380>>2]*t,m[e+372>>2]=m[e+388>>2]*t,m[e+368>>2]=m[e+384>>2]*t,t=m[n+8>>2],o=m[n+4>>2],a=m[n>>2],m[e+560>>2]=m[e+348>>2]*r,m[e+564>>2]=r*m[e+352>>2],m[e+568>>2]=r*m[e+356>>2],h[e+572>>2]=0,h[e+408>>2]=0,m[e+396>>2]=a!=v(0)?v(v(1)/a):v(0),m[e+400>>2]=o!=v(0)?v(v(1)/o):v(0),m[e+404>>2]=t!=v(0)?v(v(1)/t):v(0)}function jr(e){var t,n=v(0),i=0,o=0,a=0,s=0,c=v(0),l=0,u=0;if((0|(t=h[e+732>>2]))>=1){for(u=h[e+740>>2];i=g(o,52)+u|0,a=h[i+8>>2],s=h[i+12>>2],n=v(m[a+8>>2]-m[s+8>>2]),c=v(n*n),n=v(m[a+12>>2]-m[s+12>>2]),c=v(c+v(n*n)),n=v(m[a+16>>2]-m[s+16>>2]),n=v(S(v(c+v(n*n)))),m[i+16>>2]=n,m[i+28>>2]=n*n,(0|t)!=(0|(o=o+1|0)););for(;i=g(l,52)+u|0,m[i+24>>2]=v(m[h[i+8>>2]+88>>2]+m[h[i+12>>2]+88>>2])/m[h[i+4>>2]+4>>2],(0|t)!=(0|(l=l+1|0)););}!function(e){var t=0,n=v(0),i=0,o=0,a=0,s=0,c=v(0),l=0,u=v(0),p=0,d=0,f=v(0),_=v(0),b=v(0),C=v(0);if((0|(l=h[e+752>>2]))>=1)for(d=h[e+760>>2];i=d+g(t,44)|0,s=h[i+12>>2],o=h[i+8>>2],n=m[o+8>>2],f=v(m[s+8>>2]-n),a=h[i+16>>2],c=m[o+12>>2],u=v(m[a+12>>2]-c),c=v(m[s+12>>2]-c),_=v(m[a+8>>2]-n),n=v(v(f*u)-v(c*_)),b=v(n*n),C=c,n=m[o+16>>2],c=v(m[a+16>>2]-n),n=v(m[s+16>>2]-n),u=v(v(C*c)-v(n*u)),n=v(v(n*_)-v(f*c)),m[i+36>>2]=S(v(b+v(v(u*u)+v(n*n)))),(0|l)!=(0|(t=t+1|0)););if((0|(i=h[e+712>>2]))<1)s=0;else if(h[7717]=h[7717]+1,t=i<<2,ji(s=0|r[h[6606]](t,16),0,t),!((0|(i=h[e+712>>2]))<1))for(o=h[e+720>>2],t=0;h[92+(o+g(t,104)|0)>>2]=0,(0|i)!=(0|(t=t+1|0)););if((0|(l=h[e+752>>2]))>=1){for(t=h[e+720>>2],d=h[e+760>>2],i=0;o=g(i,44)+d|0,n=m[o+36>>2],a=h[o+8>>2],h[(p=((a-t|0)/104<<2)+s|0)>>2]=h[p>>2]+1,n=v(y(n)),m[a+92>>2]=n+m[a+92>>2],a=h[o+12>>2],h[(p=((a-t|0)/104<<2)+s|0)>>2]=h[p>>2]+1,m[a+92>>2]=n+m[a+92>>2],o=h[o+16>>2],h[(a=((o-t|0)/104<<2)+s|0)>>2]=h[a>>2]+1,m[o+92>>2]=n+m[o+92>>2],(0|l)!=(0|(i=i+1|0)););i=h[e+712>>2]}e:{if((0|i)>=1)for(t=0;(0|(o=h[(t<<2)+s>>2]))>=1?(a=h[e+720>>2]+g(t,104)|0,m[a+92>>2]=m[a+92>>2]/v(0|o)):h[92+(h[e+720>>2]+g(t,104)|0)>>2]=0,(0|i)!=(0|(t=t+1|0)););else if(!s)break e;s&&(h[7718]=h[7718]+1,r[h[6607]](s))}}(e)}function Ur(e){var t=0,n=0,i=0,a=0,s=0;if(h[(e|=0)>>2]=7456,t=h[e+16>>2],(0|(n=h[e+8>>2]))>=1)for(;s=h[(i<<2)+t>>2],(a=h[s+188>>2])&&(t=h[e+68>>2],t=0|r[h[h[t>>2]+36>>2]](t),r[h[h[t>>2]+40>>2]](t,a,h[e+24>>2]),t=h[e+68>>2],r[h[h[t>>2]+12>>2]](t,a,h[e+24>>2]),h[s+188>>2]=0,n=h[e+8>>2],t=h[e+16>>2]),(0|(i=i+1|0))<(0|n););return t&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,o[e+20|0]=1,0|e}function Gr(e){var t=0;return h[(e|=0)>>2]=10504,(t=h[e+60>>2])&&(d[e- -64|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+60>>2]=0),h[e+60>>2]=0,o[e- -64|0]=1,h[e+52>>2]=0,h[e+56>>2]=0,(t=h[e+40>>2])&&(d[e+44|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+40>>2]=0),h[e+40>>2]=0,o[e+44|0]=1,h[e+32>>2]=0,h[e+36>>2]=0,(t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=0,o[e+20|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,0|e}function Hr(e){var t=0;return h[(e|=0)>>2]=16848,(t=h[e- -64>>2])&&(d[e+68|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+64>>2]=0),h[e+64>>2]=0,o[e+68|0]=1,h[e+56>>2]=0,h[e+60>>2]=0,(t=h[e+44>>2])&&(d[e+48|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+44>>2]=0),h[e+44>>2]=0,o[e+48|0]=1,h[e+36>>2]=0,h[e+40>>2]=0,(t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=0,o[e+20|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,0|e}function Wr(e,t){var n;h[e>>2]=10732,h[(n=e)+4>>2]=31,h[n+8>>2]=0,h[n+72>>2]=0,h[n+76>>2]=1065353216,h[n+64>>2]=0,h[n+68>>2]=1,h[n+48>>2]=-581039253,h[n+52>>2]=-581039253,h[n+32>>2]=1566444395,h[n+36>>2]=1566444395,o[n+28|0]=1,h[n+24>>2]=0,h[n+88>>2]=0,h[n+80>>2]=1065353216,h[n+84>>2]=1065353216,h[n+56>>2]=-581039253,h[n+60>>2]=0,h[n+40>>2]=1566444395,h[n+44>>2]=0,h[n+16>>2]=0,h[n+20>>2]=0,t&&(h[7717]=h[7717]+1,rs(t=0|r[h[6606]](60,16)),h[e+64>>2]=t)}function Xr(e,t,n,i,r){h[e>>2]=20152,h[e+176>>2]=r,h[e+60>>2]=0,h[e+64>>2]=0,h[e+56>>2]=1017370378,m[e+52>>2]=i,h[e+8>>2]=t,h[e+168>>2]=16842752,h[e+172>>2]=0,h[e+12>>2]=n,h[e+44>>2]=1105933107,h[e+48>>2]=0,h[e+16>>2]=0,h[e+20>>2]=0,o[e+180|0]=1,h[e+24>>2]=1113325568,h[e+28>>2]=1092616192,o[e+181|0]=0,o[e+182|0]=0,h[e+36>>2]=1061752795,h[e+40>>2]=1060439283,h[e+108>>2]=0,o[e+144|0]=1,h[e+140>>2]=0,h[e+132>>2]=0,h[e+136>>2]=0,h[e+68>>2]=0,h[e+72>>2]=0}function Yr(e){var t=0;return h[(e|=0)>>2]=22608,d[e+456|0]&&(t=h[e+452>>2],r[h[h[t>>2]>>2]](t),(t=h[e+452>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),(t=h[e+420>>2])&&(d[e+424|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+420>>2]=0),h[e+420>>2]=0,o[e+424|0]=1,h[e+412>>2]=0,h[e+416>>2]=0,(t=h[e+336>>2])&&(d[e+340|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+336>>2]=0),h[e+336>>2]=0,o[e+340|0]=1,h[e+328>>2]=0,h[e+332>>2]=0,zn(e),0|e}function Qr(e,t){e|=0;var n=0,i=0,o=0,a=0;(i=h[188+(t|=0)>>2])&&(n=h[e+68>>2],n=0|r[h[h[n>>2]+36>>2]](n),r[h[h[n>>2]+40>>2]](n,i,h[e+24>>2]),n=h[e+68>>2],r[h[h[n>>2]+12>>2]](n,i,h[e+24>>2]),h[t+188>>2]=0);e:if(!((0|(n=h[e+8>>2]))<1)){for(o=h[e+16>>2],i=0;;){if(h[(a=(i<<2)+o|0)>>2]!=(0|t)){if((0|n)!=(0|(i=i+1|0)))continue;break e}break}(0|i)>=(0|n)||(n=(i=n+-1|0)<<2,h[a>>2]=h[n+o>>2],h[n+h[e+16>>2]>>2]=t,h[e+8>>2]=i)}}function Kr(e,t){var n=v(0);if(h[e+20>>2]=0,h[e+24>>2]=0,o[e+28|0]=0,(n=m[e+4>>2])>=v(0)){if((t=ci(v(t-m[e>>2]),v(6.2831854820251465)))<v(-3.1415927410125732)?t=v(t+v(6.2831854820251465)):t>v(3.1415927410125732)&&(t=v(t+v(-6.2831854820251465))),t<v(-n))return h[e+24>>2]=1065353216,o[e+28|0]=1,void(m[e+20>>2]=-v(n+t));t>n&&(h[e+24>>2]=-1082130432,o[e+28|0]=1,m[e+20>>2]=n-t)}}function Zr(e,t,n){e|=0,t|=0,n|=0;var i=v(0),o=v(0),a=v(0),s=v(0),c=v(0);r[h[h[t>>2]+68>>2]](e,t,n),v(r[h[h[t>>2]+48>>2]](t))!=v(0)&&(o=m[n+4>>2],i=m[n>>2],a=m[n+8>>2],s=v(r[h[h[t>>2]+48>>2]](t)),c=i=(t=v(v(v(i*i)+v(o*o))+v(a*a))<v(14210854715202004e-30))?v(-1):i,a=t?v(-1):a,o=t?v(-1):o,i=v(v(1)/v(S(v(v(a*a)+v(v(i*i)+v(o*o)))))),m[e>>2]=m[e>>2]+v(s*v(c*i)),m[e+4>>2]=m[e+4>>2]+v(s*v(o*i)),m[e+8>>2]=m[e+8>>2]+v(s*v(a*i)))}function qr(e,t){var n,i=v(0),r=0,o=0,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=0;if((0|(n=h[e>>2]))>=1)for(s=m[e+308>>2],c=m[t+8>>2],l=m[t+4>>2],u=m[t>>2];p=r,i=v(u-m[4+(r=(o<<4)+e|0)>>2]),a=v(i*i),i=v(l-m[r+8>>2]),a=v(a+v(i*i)),i=v(c-m[r+12>>2]),r=p|v(a+v(i*i))<=s,(0|n)!=(0|(o=o+1|0)););return m[t+12>>2]!=m[e+304>>2]|m[t+8>>2]!=m[e+300>>2]|m[t+4>>2]!=m[e+296>>2]|m[t>>2]!=m[e+292>>2]||(r=1),1&r}function Jr(e,t){var n,i=v(0),r=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,i=m[h[t+12>>2]+4>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],i=v(i*m[h[t+12>>2]>>2]),h[12+(t=w-16|0)>>2]=e+16,r=m[h[t+12>>2]+4>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],i=v(i+v(r*m[h[t+12>>2]+4>>2])),h[12+(t=w-16|0)>>2]=e+32,r=m[h[t+12>>2]+4>>2],h[12+(e=w-16|0)>>2]=h[n+8>>2],w=n+16|0,v(i+v(r*m[h[e+12>>2]+8>>2]))}function $r(e,t){var n,i=v(0),r=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,i=m[h[t+12>>2]+8>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],i=v(i*m[h[t+12>>2]>>2]),h[12+(t=w-16|0)>>2]=e+16,r=m[h[t+12>>2]+8>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],i=v(i+v(r*m[h[t+12>>2]+4>>2])),h[12+(t=w-16|0)>>2]=e+32,r=m[h[t+12>>2]+8>>2],h[12+(e=w-16|0)>>2]=h[n+8>>2],w=n+16|0,v(i+v(r*m[h[e+12>>2]+8>>2]))}function eo(e,t,n,i,r){h[e>>2]=17764,h[e+4>>2]=h[t>>2],o[e+8|0]=r,h[e>>2]=22272,t=h[t>>2],o[e+88|0]=1,h[e- -64>>2]=0,h[e+60>>2]=t,h[e+12>>2]=22300,h[e+84>>2]=0,o[e+108|0]=1,h[e+76>>2]=0,h[e+80>>2]=0,h[e+104>>2]=0,o[e+128|0]=1,h[e+96>>2]=0,h[e+100>>2]=0,h[e+124>>2]=0,o[e+148|0]=1,h[e+116>>2]=0,h[e+120>>2]=0,h[e+144>>2]=0,h[e+136>>2]=0,h[e+140>>2]=0,h[e+16>>2]=h[(r?i:n)+8>>2],h[e+20>>2]=h[(r?n:i)+8>>2],kr(e+12|0)}function to(e,t){var n,i=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],i=h[t+4>>2],e=h[n+12>>2],h[e>>2]=h[t>>2],h[e+4>>2]=i,h[e+24>>2]=h[t+24>>2],i=h[t+20>>2],h[e+16>>2]=h[t+16>>2],h[e+20>>2]=i,i=h[t+12>>2],h[e+8>>2]=h[t+8>>2],h[e+12>>2]=i,Dr(e+28|0,h[n+8>>2]+28|0),t=h[n+8>>2],i=h[t+80>>2],h[e+76>>2]=h[t+76>>2],h[e+80>>2]=i,h[e+92>>2]=h[t+92>>2],i=h[t+88>>2],h[e+84>>2]=h[t+84>>2],h[e+88>>2]=i,w=n+16|0}function no(e){var t,n,i=0,r=0,o=0,a=v(0);return w=t=w-16|0,r=i=h[e+12>>2],n=h[e+8>>2],(0|i)>0||(0|i)>=0&&!(n>>>0<0)?a=v(v(v(+(n>>>0)+4294967296*+(r>>>0))*v(0x10000000000000000))+v(+_[e>>2]+4294967296*+_[e+4>>2])):(o=h[e+4>>2],e=i=h[e>>2],h[t>>2]=0-e,h[t+4>>2]=0-(o+(0<e>>>0)|0),r^=-1,(i=(e=!(e|o))+(o=-1^n)|0)>>>0<o>>>0&&(r=r+1|0),h[(e=t)+8>>2]=i,h[e+12>>2]=r,a=v(-no(e))),w=t+16|0,a}function io(e,t,n){var i,r=0;for(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=0,h[i+20>>2]=t,h[i+16>>2]=n,n=h[i+28>>2],h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+20>>2];)t=h[i+16>>2]+(h[i+12>>2]<<4)|0,h[12+(e=w-16|0)>>2]=16,h[e+8>>2]=t,t=h[n+12>>2]+(h[i+12>>2]<<4)|0,r=h[t+4>>2],e=h[e+8>>2],h[e>>2]=h[t>>2],h[e+4>>2]=r,r=h[t+12>>2],h[e+8>>2]=h[t+8>>2],h[e+12>>2]=r,h[i+12>>2]=h[i+12>>2]+1;w=i+32|0}function ro(e,t){var n,i=v(0),r=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,i=m[h[t+12>>2]>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],i=v(i*m[h[t+12>>2]>>2]),h[12+(t=w-16|0)>>2]=e+16,r=m[h[t+12>>2]>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],i=v(i+v(r*m[h[t+12>>2]+4>>2])),h[12+(t=w-16|0)>>2]=e+32,r=m[h[t+12>>2]>>2],h[12+(e=w-16|0)>>2]=h[n+8>>2],w=n+16|0,v(i+v(r*m[h[e+12>>2]+8>>2]))}function oo(e,t,n,i,r,o,a,s,c,l){var u;for(w=u=w-48|0,h[u+40>>2]=e,h[u+36>>2]=t,h[u+32>>2]=n,h[u+28>>2]=i,h[u+24>>2]=r,h[u+20>>2]=o,h[u+16>>2]=a,h[u+12>>2]=s,h[u+8>>2]=c,h[u+4>>2]=l,e=h[u+40>>2],h[u+44>>2]=e,n=e+48|0,t=e;h[12+(w-16|0)>>2]=t,(0|n)!=(0|(t=i=t+16|0)););Fo(e,h[u+36>>2],h[u+32>>2],h[u+28>>2],h[u+24>>2],h[u+20>>2],h[u+16>>2],h[u+12>>2],h[u+8>>2],h[u+4>>2]),w=u+48|0}function ao(e,t,n){var i=0,r=0,o=0,a=0;e:if(r=ti(e,t))if((0|(o=h[e+8>>2]))>=0){if(!o)break e;for(;;){if(!(i=h[r+32>>2]))break e;if(r=i,(0|o)==(0|(a=a+1|0)))break}}else r=h[e>>2];else r=0;i=h[n+4>>2],h[t>>2]=h[n>>2],h[t+4>>2]=i,i=h[n+28>>2],h[t+24>>2]=h[n+24>>2],h[t+28>>2]=i,i=h[n+20>>2],h[t+16>>2]=h[n+16>>2],h[t+20>>2]=i,i=h[n+12>>2],h[t+8>>2]=h[n+8>>2],h[t+12>>2]=i,Rt(e,r,t)}function so(e,t){e|=0,t|=0;var n=v(0),i=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);n=v(r[h[h[e>>2]+48>>2]](e)),i=v(r[h[h[e>>2]+48>>2]](e)),o=v(r[h[h[e>>2]+48>>2]](e)),a=m[e+16>>2],s=m[e+32>>2],c=m[e+20>>2],l=m[e+36>>2],u=m[e+12>>2],p=m[e+28>>2],pc(e,t),h[e+40>>2]=0,m[e+36>>2]=v(v(v(o+l)/c)*m[e+20>>2])-o,m[e+32>>2]=v(v(v(i+s)/a)*m[e+16>>2])-i,m[e+28>>2]=v(v(v(n+p)/u)*m[e+12>>2])-n}function co(e,t){var n,i=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[n+4>>2]=h[h[t+12>>2]+4>>2],t=h[n+4>>2],h[12+(i=w-16|0)>>2]=e,h[h[i+12>>2]+8>>2]==(0|t)&&(h[12+(i=w-16|0)>>2]=e,t=h[h[i+12>>2]+4>>2],h[12+(i=w-16|0)>>2]=e,h[i+8>>2]=t,Do(t=e,i=h[i+8>>2]?h[i+8>>2]<<1:1)),to(h[e+12>>2]+g(h[e+4>>2],96)|0,h[n+8>>2]),h[e+4>>2]=h[e+4>>2]+1,w=n+16|0}function lo(e,t,n){var i;w=i=w-32|0,h[i+28>>2]=t,h[i+24>>2]=n,h[12+(t=w-16|0)>>2]=h[i+28>>2],h[t+8>>2]=0,m[i+20>>2]=Ss(h[t+12>>2]+(h[t+8>>2]<<4)|0,h[i+24>>2]),h[12+(t=w-16|0)>>2]=h[i+28>>2],h[t+8>>2]=1,m[i+16>>2]=Ss(h[t+12>>2]+(h[t+8>>2]<<4)|0,h[i+24>>2]),h[12+(t=w-16|0)>>2]=h[i+28>>2],h[t+8>>2]=2,m[i+12>>2]=Ss(h[t+12>>2]+(h[t+8>>2]<<4)|0,h[i+24>>2]),bs(e,i+20|0,i+16|0,i+12|0),w=i+32|0}function uo(e,t){var n=0,i=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],i=h[t+4>>2],e=h[n+12>>2],h[e>>2]=h[t>>2],h[e+4>>2]=i,i=h[t+12>>2],h[e+8>>2]=h[t+8>>2],h[e+12>>2]=i,t=h[n+8>>2],i=h[t+20>>2],h[e+16>>2]=h[t+16>>2],h[e+20>>2]=i,i=h[t+28>>2],h[e+24>>2]=h[t+24>>2],h[e+28>>2]=i,t=h[n+8>>2],n=h[t+36>>2],h[e+32>>2]=h[t+32>>2],h[e+36>>2]=n,n=h[t+44>>2],h[e+40>>2]=h[t+40>>2],h[e+44>>2]=n}function po(e,t){h[e>>2]=17276,rs(e+4|0),rs(e- -64|0),o[e+193|0]=256,o[e+194|0]=1,o[e+192|0]=!t,h[e+164>>2]=0,h[e+140>>2]=0,h[e+144>>2]=0,h[e+176>>2]=0,h[e+168>>2]=0,h[e+172>>2]=0,h[e+156>>2]=10,h[e+160>>2]=1,h[e+148>>2]=1,h[e+152>>2]=0,t||(h[7717]=h[7717]+1,cr(t=0|r[h[6606]](76,16))),h[e+188>>2]=0,h[e+136>>2]=t,h[e+180>>2]=0,h[e+184>>2]=0,h[e+124>>2]=0,h[e+128>>2]=0,h[e+132>>2]=0}function ho(e,t,n){var i;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,function(e){var t=0;h[12+(t=w-16|0)>>2]=e,e=h[t+12>>2],h[e>>2]=1272,m[e+4>>2]=1,p[e+8>>1]=1,p[e+10>>1]=65535}(e=h[i+12>>2]),h[e>>2]=1132,t=h[i+8>>2],n=h[t+4>>2],h[e+12>>2]=h[t>>2],h[e+16>>2]=n,n=h[t+12>>2],h[e+20>>2]=h[t+8>>2],h[e+24>>2]=n,t=h[i+4>>2],n=h[t+4>>2],h[e+28>>2]=h[t>>2],h[e+32>>2]=n,n=h[t+12>>2],h[e+36>>2]=h[t+8>>2],h[e+40>>2]=n,h[12+(w-16|0)>>2]=e+44,h[12+(w-16|0)>>2]=e+60,h[e+76>>2]=0,w=i+16|0}function fo(e,t){e|=0,t=v(t);var n=v(0),i=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0);n=v(r[h[h[e>>2]+48>>2]](e)),i=v(r[h[h[e>>2]+48>>2]](e)),o=v(r[h[h[e>>2]+48>>2]](e)),m[e+44>>2]=t,t=m[e+36>>2],a=m[e+32>>2],s=m[e+28>>2],c=v(r[h[h[e>>2]+48>>2]](e)),l=v(r[h[h[e>>2]+48>>2]](e)),u=v(r[h[h[e>>2]+48>>2]](e)),h[e+40>>2]=0,m[e+32>>2]=v(i+a)-l,m[e+28>>2]=v(n+s)-c,m[e+36>>2]=v(o+t)-u}function _o(e){return h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,o[e+88|0]=0,h[e+84>>2]=0,h[e+76>>2]=-1082130432,h[e+80>>2]=-1082130432,h[e+68>>2]=0,h[e+72>>2]=-1082130432,h[e+60>>2]=1065353216,h[e+64>>2]=1065353216,h[e>>2]=12932,h[e+52>>2]=0,h[e+56>>2]=1065353216,e}function mo(e,t){var n,i;w=n=w+-64|0,h[n+60>>2]=e,h[n+56>>2]=t,t=h[n+60>>2],h[12+(e=w-16|0)>>2]=h[n+56>>2],h[n+52>>2]=h[h[e+12>>2]+4>>2],i=h[n+52>>2],h[(e=n+8|0)>>2]=0,h[e+4>>2]=0,h[e+40>>2]=0,h[e+32>>2]=0,h[e+36>>2]=0,h[e+24>>2]=0,h[e+28>>2]=0,h[e+16>>2]=0,h[e+20>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,function(e){var t=0;w=t=w-16|0,h[t+12>>2]=e,tu(e=h[t+12>>2]),h[12+(w-16|0)>>2]=e+20,w=t+16|0}(e),Mi(t,i,e),Or(h[n+56>>2],h[n+52>>2],h[t+12>>2]),w=n- -64|0}function bo(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0);c=v(r[h[h[e>>2]+48>>2]](e)),l=v(r[h[h[e>>2]+48>>2]](e)),u=v(r[h[h[e>>2]+48>>2]](e)),o=m[t+52>>2],a=m[t+56>>2],s=m[t+48>>2],h[n+12>>2]=0,m[n+8>>2]=a-u,m[n+4>>2]=o-l,m[n>>2]=s-c,o=m[t+52>>2],a=m[t+56>>2],s=m[t+48>>2],h[i+12>>2]=0,m[i+8>>2]=u+a,m[i+4>>2]=l+o,m[i>>2]=c+s}function go(e,t){var n=v(0),i=v(0);if((n=m[e+32>>2])<v(1)){if(n>v(-1))return m[t>>2]=pi(v(-m[e+36>>2]),m[e+40>>2]),m[t+4>>2]=function(e){var t=0,n=0,i=v(0),r=0;e:{t:{if(c(e),(n=2147483647&(r=l(0)))>>>0>=1065353216){if(1065353216!=(0|n))break t;return v(1.5707963267948966*+e+752316384526264e-51)}if(n>>>0<=1056964607){if(n+-8388608>>>0<956301312)break e;return i=v(e*e),v(v(v(v(i*v(v(i*v(v(i*v(-.008656363002955914))+v(-.04274342209100723)))+v(.16666586697101593)))/v(v(i*v(-.7066296339035034))+v(1)))*e)+e)}return e=v(v(v(1)-v(y(e)))*v(.5)),t=S(+e),t+=t*+v(v(e*v(v(e*v(v(e*v(-.008656363002955914))+v(-.04274342209100723)))+v(.16666586697101593)))/v(v(e*v(-.7066296339035034))+v(1))),e=v(1.5707963267948966-(t+t)),(0|r)<0?v(-e):e}e=v(v(0)/v(e-e))}return e}(v(C(v(A(m[e+32>>2],v(-1))),v(1)))),void(m[t+8>>2]=pi(v(-m[e+16>>2]),m[e>>2]));n=m[e+20>>2],i=m[e+4>>2],h[t+4>>2]=-1077342245,m[t>>2]=-pi(i,n)}else n=m[e+20>>2],i=m[e+4>>2],h[t+4>>2]=1070141403,m[t>>2]=pi(i,n);m[t+8>>2]=0}function vo(e,t,n,i){var r;h[28+(r=w-32|0)>>2]=e,h[r+24>>2]=t,h[r+20>>2]=n,m[r+16>>2]=i,e=h[r+28>>2],m[r+12>>2]=v(1)-m[r+16>>2],m[e>>2]=v(m[r+12>>2]*m[h[r+24>>2]>>2])+v(m[r+16>>2]*m[h[r+20>>2]>>2]),m[e+4>>2]=v(m[r+12>>2]*m[h[r+24>>2]+4>>2])+v(m[r+16>>2]*m[h[r+20>>2]+4>>2]),m[e+8>>2]=v(m[r+12>>2]*m[h[r+24>>2]+8>>2])+v(m[r+16>>2]*m[h[r+20>>2]+8>>2])}function yo(e){var t=0;h[e+12>>2]&&(h[e+4>>2]=0,(t=h[e+20>>2])&&(d[e+24|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+20>>2]=0),h[e+20>>2]=0,h[e+12>>2]=0,h[e+16>>2]=0,o[e+24|0]=1),h[e+40>>2]&&(h[e+32>>2]=0,(t=h[e+48>>2])&&(d[e+52|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+48>>2]=0),h[e+48>>2]=0,h[e+40>>2]=0,h[e+44>>2]=0,o[e+52|0]=1)}function Co(e,t,n,i,o){for(var a=0,s=0;;){e:{if(!(f[o>>1]<f[t>>1]|f[i>>1]>f[t+6>>1]|f[o+4>>1]<f[t+4>>1]|f[i+4>>1]>f[t+10>>1]||f[o+2>>1]<f[t+2>>1]|f[i+2>>1]>f[t+8>>1])){if((0|(a=h[t+12>>2]))<0)break e;r[h[h[n>>2]+8>>2]](n,a>>>21|0,2097151&a)}return}Co(e,a=t+16|0,n,i,o),s=t+32|0,t=(0|(t=h[t+28>>2]))>-1?s:a-(t<<4)|0}}function Ao(e,t){var n,i=v(0),r=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],i=m[e>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],i=v(i*m[h[t+12>>2]>>2]),r=m[e+4>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],i=v(i+v(r*m[h[t+12>>2]+4>>2])),r=m[e+8>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],w=n+16|0,v(v(i+v(r*m[h[t+12>>2]+8>>2]))+v(m[e+12>>2]*m[h[n+8>>2]+12>>2]))}function xo(e,t){e:if((0|t)>=1024){if(e*=898846567431158e293,(0|t)<2047){t=t+-1023|0;break e}e*=898846567431158e293,t=((0|t)<3069?t:3069)+-2046|0}else(0|t)>-1023||(e*=22250738585072014e-324,(0|t)>-2045?t=t+1022|0:(e*=22250738585072014e-324,t=((0|t)>-3066?t:-3066)+2044|0));return s(0,0),s(1,t+1023<<20),e*+a[0]}function So(e,t,n){var i,r,o,a,s;w=i=w-32|0,h[i+28>>2]=t,h[i+24>>2]=n,o=h[i+24>>2],t=w-16|0,n=h[i+28>>2],h[t+12>>2]=n,h[t+8>>2]=0,a=h[t+12>>2]+(h[t+8>>2]<<4)|0,h[12+(t=w-16|0)>>2]=n,h[t+8>>2]=1,s=h[t+12>>2]+(h[t+8>>2]<<4)|0,h[12+(t=w-16|0)>>2]=n,h[t+8>>2]=2,function(e,t,n,i,r){var o=0;w=o=w-32|0,h[o+28>>2]=t,h[o+24>>2]=n,h[o+20>>2]=i,h[o+16>>2]=r,t=h[o+28>>2],m[o+12>>2]=Ss(t,h[o+24>>2]),m[o+8>>2]=Ss(t,h[o+20>>2]),m[o+4>>2]=Ss(t,h[o+16>>2]),bs(e,o+12|0,o+8|0,o+4|0),w=o+32|0}(r=i+8|0,o,a,s,h[t+12>>2]+(h[t+8>>2]<<4)|0),oa(e,r,n+48|0),w=i+32|0}function To(e,t,n,i){o[e+53|0]=1;e:if(h[e+4>>2]==(0|n)){if(o[e+52|0]=1,!(n=h[e+16>>2])){if(h[e+36>>2]=1,h[e+24>>2]=i,h[e+16>>2]=t,1!=(0|i)|1!=h[e+48>>2])break e;return void(o[e+54|0]=1)}if((0|t)==(0|n)){if(2==(0|(n=h[e+24>>2]))&&(h[e+24>>2]=i,n=i),1!=h[e+48>>2]|1!=(0|n))break e;return void(o[e+54|0]=1)}o[e+54|0]=1,h[e+36>>2]=h[e+36>>2]+1}}function Eo(e,t,n,i,o,a,s,c){e|=0,t|=0,n|=0,i|=0,o|=0,a|=0,s|=0,c|=0;var l,u=v(0);return w=l=w-32|0,h[l+28>>2]=e,h[l+24>>2]=t,h[l+20>>2]=n,h[l+16>>2]=i,h[l+12>>2]=o,h[l+8>>2]=a,h[l+4>>2]=s,h[l>>2]=c,e=h[l+28>>2],u=v(r[h[h[e>>2]+12>>2]](e,h[l+24>>2],h[l+20>>2],h[l+16>>2],h[l+12>>2],h[l+8>>2],h[l+4>>2],h[l>>2])),w=l+32|0,v(u)}function Po(e,t,n,i,a){var s=v(0);return h[e+32>>2]=n,h[e+28>>2]=t,h[e+24>>2]=i,h[e+20>>2]=a,h[e+4>>2]=0,h[e+8>>2]=1065353216,h[e>>2]=4548,h[e+12>>2]=0,h[e+16>>2]=0,h[e+36>>2]=h[t+4>>2],h[e+40>>2]=h[n+4>>2],m[e+44>>2]=r[h[h[t>>2]+48>>2]](t),s=v(r[h[h[n>>2]+48>>2]](n)),h[e+72>>2]=1,h[e+76>>2]=1,h[e+60>>2]=-1,o[e+52|0]=0,m[e+48>>2]=s,e}function Oo(e,t){var n,i=v(0);return w=n=w-32|0,h[n+24>>2]=e,h[n+20>>2]=t,e=h[n+24>>2],i=v(Hu(e)*Hu(h[n+20>>2])),m[12+(t=w-16|0)>>2]=i,m[n+16>>2]=S(m[t+12>>2]),Ao(e,h[n+20>>2])<v(0)?(function(e,t){var n=0;w=n=w-32|0,h[n+28>>2]=t,h[n+24>>2]=h[n+28>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],m[n+20>>2]=-m[h[t+12>>2]>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],m[n+16>>2]=-m[h[t+12>>2]+4>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],m[n+12>>2]=-m[h[t+12>>2]+8>>2],m[n+8>>2]=-m[h[n+24>>2]+12>>2],As(e,n+20|0,n+16|0,n+12|0,n+8|0),w=n+32|0}(n,h[n+20>>2]),m[n+28>>2]=lc(v(Ao(e,n)/m[n+16>>2]))*v(2)):m[n+28>>2]=lc(v(Ao(e,h[n+20>>2])/m[n+16>>2]))*v(2),w=n+32|0,m[n+28>>2]}function Mo(e,t){var n;w=n=w-48|0,h[n+44>>2]=e,h[n+40>>2]=t,e=h[n+44>>2],h[12+(t=w-16|0)>>2]=h[n+40>>2],h[n+36>>2]=h[h[t+12>>2]+4>>2],t=h[n+36>>2],h[n>>2]=0,h[n+4>>2]=0,h[n+32>>2]=0,h[n+24>>2]=0,h[n+28>>2]=0,h[n+16>>2]=0,h[n+20>>2]=0,h[n+8>>2]=0,h[n+12>>2]=0,sh(n),function(e,t,n){var i;if(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,t=w-16|0,e=h[i+28>>2],h[t+12>>2]=e,h[i+16>>2]=h[h[t+12>>2]+4>>2],h[i+24>>2]<h[i+16>>2])for(h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+16>>2];)oh(h[e+12>>2]+g(h[i+12>>2],36)|0),h[i+12>>2]=h[i+12>>2]+1;else for(t=h[i+24>>2],h[12+(n=w-16|0)>>2]=e,(0|t)>h[h[n+12>>2]+4>>2]&&Lo(e,h[i+24>>2]),h[i+8>>2]=h[i+16>>2];h[i+8>>2]<h[i+24>>2];)Oa(h[e+12>>2]+g(h[i+8>>2],36)|0,h[i+20>>2]),h[i+8>>2]=h[i+8>>2]+1;h[e+4>>2]=h[i+24>>2],w=i+32|0}(e,t,n),oh(n),Ho(h[n+40>>2],h[n+36>>2],h[e+12>>2]),w=n+48|0}function Ro(e,t,n){var i;w=i=w-32|0,h[i+28>>2]=t,h[i+24>>2]=n,t=h[i+28>>2],m[i+20>>2]=v(m[t+4>>2]*m[h[i+24>>2]+8>>2])-v(m[t+8>>2]*m[h[i+24>>2]+4>>2]),m[i+16>>2]=v(m[t+8>>2]*m[h[i+24>>2]>>2])-v(m[t>>2]*m[h[i+24>>2]+8>>2]),m[i+12>>2]=v(m[t>>2]*m[h[i+24>>2]+4>>2])-v(m[t+4>>2]*m[h[i+24>>2]>>2]),bs(e,i+20|0,i+16|0,i+12|0),w=i+32|0}function Io(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[h[t+12>>2]+8>>2]<h[n+8>>2]&&(h[n+4>>2]=Vs(e,h[n+8>>2]),h[12+(t=w-16|0)>>2]=e,qo(e,h[h[t+12>>2]+4>>2],h[n+4>>2]),h[12+(t=w-16|0)>>2]=e,cc(e,h[h[t+12>>2]+4>>2]),Lc(e),o[e+16|0]=1,h[e+12>>2]=h[n+4>>2],h[e+8>>2]=h[n+8>>2]),w=n+16|0}function wo(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[h[t+12>>2]+8>>2]<h[n+8>>2]&&(h[n+4>>2]=Vs(e,h[n+8>>2]),h[12+(t=w-16|0)>>2]=e,Qo(e,h[h[t+12>>2]+4>>2],h[n+4>>2]),h[12+(t=w-16|0)>>2]=e,cc(e,h[h[t+12>>2]+4>>2]),Lc(e),o[e+16|0]=1,h[e+12>>2]=h[n+4>>2],h[e+8>>2]=h[n+8>>2]),w=n+16|0}function Do(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[h[t+12>>2]+8>>2]<h[n+8>>2]&&(h[n+4>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+8>>2]=e,h[n+4>>2]=t,e=h[n+8>>2],h[n+4>>2]?h[n+12>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,h[n+4>>2]=0,e=g(h[n+8>>2],96),h[7717]=h[7717]+1,e=0|r[h[6606]](e,16),w=n+16|0,e}(e,h[n+4>>2]):h[n+12>>2]=0,w=n+16|0,h[n+12>>2]}(e,h[n+8>>2]),h[12+(t=w-16|0)>>2]=e,Wo(e,h[h[t+12>>2]+4>>2],h[n+4>>2]),h[12+(t=w-16|0)>>2]=e,cc(e,h[h[t+12>>2]+4>>2]),Lc(e),o[e+16|0]=1,h[e+12>>2]=h[n+4>>2],h[e+8>>2]=h[n+8>>2]),w=n+16|0}function Lo(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[h[t+12>>2]+8>>2]<h[n+8>>2]&&(h[n+4>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+8>>2]=e,h[n+4>>2]=t,e=h[n+8>>2],h[n+4>>2]?h[n+12>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,h[n+4>>2]=0,e=g(h[n+8>>2],36),h[7717]=h[7717]+1,e=0|r[h[6606]](e,16),w=n+16|0,e}(e,h[n+4>>2]):h[n+12>>2]=0,w=n+16|0,h[n+12>>2]}(e,h[n+8>>2]),h[12+(t=w-16|0)>>2]=e,Ho(e,h[h[t+12>>2]+4>>2],h[n+4>>2]),h[12+(t=w-16|0)>>2]=e,Ia(e,h[h[t+12>>2]+4>>2]),Lc(e),o[e+16|0]=1,h[e+12>>2]=h[n+4>>2],h[e+8>>2]=h[n+8>>2]),w=n+16|0}function No(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[h[t+12>>2]+8>>2]<h[n+8>>2]&&(h[n+4>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+8>>2]=e,h[n+4>>2]=t,e=h[n+8>>2],h[n+4>>2]?h[n+12>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,h[n+4>>2]=0,e=h[n+8>>2]<<4,h[7717]=h[7717]+1,e=0|r[h[6606]](e,16),w=n+16|0,e}(e,h[n+4>>2]):h[n+12>>2]=0,w=n+16|0,h[n+12>>2]}(e,h[n+8>>2]),h[12+(t=w-16|0)>>2]=e,io(e,h[h[t+12>>2]+4>>2],h[n+4>>2]),h[12+(t=w-16|0)>>2]=e,cc(e,h[h[t+12>>2]+4>>2]),Lc(e),o[e+16|0]=1,h[e+12>>2]=h[n+4>>2],h[e+8>>2]=h[n+8>>2]),w=n+16|0}function Fo(e,t,n,i,r,o,a,s,c,l){var u;w=u=w-48|0,h[u+44>>2]=e,h[u+40>>2]=t,h[u+36>>2]=n,h[u+32>>2]=i,h[u+28>>2]=r,h[u+24>>2]=o,h[u+20>>2]=a,h[u+16>>2]=s,h[u+12>>2]=c,h[u+8>>2]=l,bs(e=h[u+44>>2],h[u+40>>2],h[u+36>>2],h[u+32>>2]),bs(e+16|0,h[u+28>>2],h[u+24>>2],h[u+20>>2]),bs(e+32|0,h[u+16>>2],h[u+12>>2],h[u+8>>2]),w=u+48|0}function Bo(){var e,t=0,n=0;w=e=w-16|0,t=h[6605],n=h[t+16>>2]+-1|0,h[t+16>>2]=n;e:{t:{if(!n){if(!h[t+4>>2])break t;P(e+8|0,0),n=h[7705],m[t+8>>2]=m[t+8>>2]+v(v(((h[e+12>>2]+g(h[e+8>>2]-h[n>>2]|0,1e6)|0)-h[n+4>>2]|0)-h[t+12>>2]>>>0)/v(1e3)),n=h[t+16>>2]}if(n)break e;t=h[6605]}h[6605]=h[t+20>>2]}w=e+16|0}function ko(e){var t;return w=t=w-16|0,m[t+8>>2]=e,m[t+8>>2]=function(e){var t=0;return w=t=w-16|0,m[t+12>>2]=e,m[t+8>>2]=6.2831854820251465,e=ci(m[t+12>>2],m[t+8>>2]),w=t+16|0,e}(m[t+8>>2]),m[t+8>>2]<v(-3.1415927410125732)?m[t+12>>2]=m[t+8>>2]+v(6.2831854820251465):m[t+8>>2]>v(3.1415927410125732)?m[t+12>>2]=m[t+8>>2]-v(6.2831854820251465):m[t+12>>2]=m[t+8>>2],w=t+16|0,m[t+12>>2]}function Vo(e,t,n,i,a){var s;h[e>>2]=17764,h[e+4>>2]=h[t>>2],h[e>>2]=5076,o[e+8|0]=a,h[e>>2]=6364,t=h[t>>2],h[e- -64>>2]=0,h[e+60>>2]=t,h[e+12>>2]=6392,s=a?n:i,h[e+20>>2]=s,n=a?i:n,h[e+16>>2]=n,t=0|r[h[h[t>>2]+12>>2]](t,h[n+8>>2],h[s+8>>2]),h[e+76>>2]=t,e=h[e+60>>2],r[h[h[e>>2]+20>>2]](e,t)}function zo(e,t){var n=0,i=0,r=0,o=0;e:if(!((0|(n=h[e+488>>2]))<1)){for(r=h[e+496>>2];;){if(h[(o=(i<<2)+r|0)>>2]!=(0|t)){if((0|(i=i+1|0))!=(0|n))continue;break e}break}(0|i)>=(0|n)||(i=(n=n+-1|0)<<2,h[o>>2]=h[i+r>>2],h[i+h[e+496>>2]>>2]=t,h[e+488>>2]=n)}h[e+256>>2]=(0|n)>0}function jo(e,t,n,i){h[e>>2]=17764,h[e+4>>2]=h[t>>2],h[e>>2]=5076,o[e+28|0]=1,h[e>>2]=10568,h[e+24>>2]=0,h[e+16>>2]=0,h[e+20>>2]=0,t=h[t+4>>2],o[e+36|0]=0,h[e+32>>2]=t,h[7717]=h[7717]+1,function(e){var t,n,i=0,a=0,s=0,c=0;if(h[e>>2]=10504,o[e+24|0]=0,o[e+20|0]=1,h[e+16>>2]=0,o[e+44|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,h[e+40>>2]=0,o[e- -64|0]=1,h[e+32>>2]=0,h[e+36>>2]=0,h[e+60>>2]=0,h[e+52>>2]=0,h[e+56>>2]=0,h[7717]=h[7717]+1,t=0|r[h[6606]](24,16),(0|(n=h[e+8>>2]))>=1)for(;i=(a=g(s,12))+h[e+16>>2]|0,c=h[i+4>>2],h[(a=a+t|0)>>2]=h[i>>2],h[a+4>>2]=c,h[a+8>>2]=h[i+8>>2],(0|n)!=(0|(s=s+1|0)););(i=h[e+16>>2])&&(d[e+20|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+16>>2]=0),h[e+16>>2]=t,o[e+20|0]=1,h[e+12>>2]=2,dn(e)}(t=0|r[h[6606]](68,16)),h[e+8>>2]=t,h[e+40>>2]=h[h[n+4>>2]+68>>2],h[e+44>>2]=h[h[i+4>>2]+68>>2]}function Uo(e,t){var n=v(0),i=0,r=v(0),o=v(0),a=v(0);(n=m[e+344>>2])!=v(0)&&(r=m[t>>2],o=m[t+4>>2],a=m[t+8>>2],h[e+376>>2]=0,n=v(v(1)/n),m[e+372>>2]=a*n,m[e+368>>2]=n*o,m[e+364>>2]=n*r),i=h[t+4>>2],h[e+380>>2]=h[t>>2],h[e+384>>2]=i,i=h[t+12>>2],h[e+388>>2]=h[t+8>>2],h[e+392>>2]=i}function Go(e,t,n){var i;for(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=0,h[i+20>>2]=t,h[i+16>>2]=n,e=h[i+28>>2],h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+20>>2];)Vn(h[i+16>>2]+g(h[i+12>>2],104)|0,h[e+12>>2]+g(h[i+12>>2],104)|0,104),h[i+12>>2]=h[i+12>>2]+1;w=i+32|0}function Ho(e,t,n){var i;for(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=0,h[i+20>>2]=t,h[i+16>>2]=n,e=h[i+28>>2],h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+20>>2];)Oa(h[i+16>>2]+g(h[i+12>>2],36)|0,h[e+12>>2]+g(h[i+12>>2],36)|0),h[i+12>>2]=h[i+12>>2]+1;w=i+32|0}function Wo(e,t,n){var i;for(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=0,h[i+20>>2]=t,h[i+16>>2]=n,e=h[i+28>>2],h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+20>>2];)to(h[i+16>>2]+g(h[i+12>>2],96)|0,h[e+12>>2]+g(h[i+12>>2],96)|0),h[i+12>>2]=h[i+12>>2]+1;w=i+32|0}function Xo(e){var t=0;(t=h[e>>2])&&Us(e,t),(t=h[e+4>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+4>>2]=0,h[e+8>>2]=-1,(t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+32>>2]=0,h[e+16>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0}function Yo(e,t,n,i,r,a,s,c,l){return h[e+72>>2]=1,h[e+76>>2]=1,h[e+60>>2]=-1,o[e+52|0]=0,m[e+48>>2]=s,m[e+44>>2]=a,h[e+40>>2]=r,h[e+36>>2]=i,h[e+32>>2]=n,h[e+28>>2]=t,h[e+24>>2]=c,h[e+20>>2]=l,h[e+4>>2]=0,h[e+8>>2]=1065353216,h[e>>2]=4548,h[e+12>>2]=0,h[e+16>>2]=0,e}function Qo(e,t,n){var i;for(h[28+(i=w-32|0)>>2]=e,h[i+24>>2]=0,h[i+20>>2]=t,h[i+16>>2]=n,e=h[i+28>>2],h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+20>>2];)m[h[i+16>>2]+(h[i+12>>2]<<2)>>2]=m[h[e+12>>2]+(h[i+12>>2]<<2)>>2],h[i+12>>2]=h[i+12>>2]+1}function Ko(e,t,n,i,r){var o=v(0);if(o=v(1),!(t>n)&&(o=v(0),t!=n)){if((i=v(i/r))<v(0))return e>=t^1|v(t-i)>e^1?v(e<t?0:1):v(v(t-e)/i);if(i>v(0)){if(!(e<=n^1|v(n-i)<e^1))return v(v(n-e)/i);o=v(e>n?0:1)}}return o}function Zo(e,t,n){var i,r,o=0;w=i=w-16|0,h[i+12>>2]=t,h[i+8>>2]=n,n=w-16|0,t=h[i+12>>2],h[n+12>>2]=t,n=h[n+12>>2]+(h[i+8>>2]<<2)|0,h[12+(o=w-16|0)>>2]=t+16,o=h[o+12>>2]+(h[i+8>>2]<<2)|0,h[12+(r=w-16|0)>>2]=t+32,bs(e,n,o,h[r+12>>2]+(h[i+8>>2]<<2)|0),w=i+16|0}function qo(e,t,n){var i;for(h[28+(i=w-32|0)>>2]=e,h[i+24>>2]=0,h[i+20>>2]=t,h[i+16>>2]=n,e=h[i+28>>2],h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+20>>2];)h[h[i+16>>2]+(h[i+12>>2]<<2)>>2]=h[h[e+12>>2]+(h[i+12>>2]<<2)>>2],h[i+12>>2]=h[i+12>>2]+1}function Jo(e,t,n,i,r,o,a,s,c,l){t|=0,n|=0,i|=0,r|=0,o|=0,a|=0,s|=0,c|=0,l|=0,e=h[32+(e|=0)>>2]+(l<<5)|0,h[n>>2]=h[e+12>>2],h[t>>2]=h[e+16>>2],h[i>>2]=h[e+28>>2],h[r>>2]=h[e+20>>2],h[s>>2]=h[e>>2],h[o>>2]=h[e+4>>2],h[a>>2]=h[e+8>>2],h[c>>2]=h[e+24>>2]}function $o(e,t,n,i,o,a){var s;e|=0,t|=0,n|=0,i=v(i),o|=0,a|=0,w=s=w-32|0,h[s+28>>2]=e,h[s+24>>2]=t,h[s+20>>2]=n,m[s+16>>2]=i,h[s+12>>2]=o,h[s+8>>2]=a,e=h[s+28>>2],r[h[h[e>>2]+32>>2]](e,h[s+24>>2],h[s+20>>2],m[s+16>>2],h[s+12>>2],h[s+8>>2]),w=s+32|0}function ea(e,t,n,i){var r=0;h[e>>2]=7324,r=h[t+4>>2],h[e+4>>2]=h[t>>2],h[e+8>>2]=r,r=h[t+12>>2],h[e+12>>2]=h[t+8>>2],h[e+16>>2]=r,t=h[n+4>>2],h[e+20>>2]=h[n>>2],h[e+24>>2]=t,t=h[n+12>>2],h[e+28>>2]=h[n+8>>2],h[e+32>>2]=t,h[e+40>>2]=1065353216,h[e+36>>2]=i}function ta(e,t){var n=0,i=0,o=0,a=0;e:if(4!=(0|(n=h[e+748>>2])))h[e+748>>2]=n+1;else{if(n=function(e,t){var n,i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),h=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=0,T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=0,z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0);V=(S=(i=m[e+84>>2])<(r=m[t+80>>2]))?0:-1,n=(S=(a=m[e+268>>2])<(i=S?i:r))?1:V,S=(r=m[e+452>>2])<(i=S?a:i),S=(V=m[e+636>>2]<(S?r:i))?3:S?2:n,l=m[t>>2];t:{n:{i:{r:{if(d[26408]){if(!S){g=m[e+564>>2],T=m[e+380>>2],s=v(g-T),x=m[e+560>>2],E=m[e+376>>2],a=v(x-E),o=m[e+556>>2],R=m[e+372>>2],h=v(o-R),i=m[t+8>>2],r=m[t+4>>2];break r}if(c=m[e+188>>2],u=v(l-c),x=m[e+560>>2],E=m[e+376>>2],a=v(x-E),r=m[t+4>>2],_=m[e+192>>2],i=v(r-_),o=m[e+556>>2],R=m[e+372>>2],h=v(o-R),s=v(v(u*a)-v(i*h)),p=v(s*s),g=m[e+564>>2],T=m[e+380>>2],s=v(g-T),f=v(i*s),i=m[t+8>>2],P=m[e+196>>2],C=v(i-P),A=v(f-v(C*a)),u=v(v(C*h)-v(u*s)),W=v(p+v(v(A*A)+v(u*u))),1!=(0|S))break r;l=v(l-m[e+4>>2]),i=v(i-m[e+12>>2]),r=v(r-m[e+8>>2]),h=v(0);break i}o:{a:{if(S){if(D=m[e+188>>2],x=v(l-D),_=m[e+376>>2],C=m[e+560>>2],M=v(_-C),E=m[t+4>>2],L=m[e+192>>2],g=v(E-L),c=m[e+372>>2],A=m[e+556>>2],I=v(c-A),i=v(v(x*M)-v(g*I)),r=v(i*i),P=m[e+380>>2],u=m[e+564>>2],h=v(P-u),T=m[t+8>>2],o=m[e+196>>2],R=v(T-o),i=v(v(g*h)-v(R*M)),a=v(i*i),i=v(v(R*I)-v(x*h)),a=v(r+v(a+v(i*i))),s=v(l-c),w=v(L-C),i=v(E-_),z=v(D-A),r=v(v(s*w)-v(i*z)),p=v(r*r),j=v(o-u),r=v(T-P),f=v(v(i*j)-v(r*w)),b=v(f*f),f=v(v(r*z)-v(s*j)),f=a>(f=v(p+v(b+v(f*f))))?a:f,a=v(L-_),B=v(l-A),b=v(D-c),F=v(E-C),O=v(v(a*B)-v(b*F)),N=v(O*O),O=v(o-P),p=a,a=v(T-u),p=v(v(O*F)-v(p*a)),b=v(v(b*a)-v(O*B)),W=f>(b=v(N+v(v(p*p)+v(b*b))))?f:b,1==(0|S)){f=m[e+4>>2],U=v(f-A),p=v(l-f),b=m[e+12>>2],G=v(b-u),O=m[e+8>>2],H=v(O-C),N=v(T-b),k=v(E-O),h=v(0);break a}}else P=m[e+380>>2],u=m[e+564>>2],h=v(P-u),_=m[e+376>>2],C=m[e+560>>2],M=v(_-C),c=m[e+372>>2],A=m[e+556>>2],I=v(c-A),T=m[t+8>>2],a=v(T-u),E=m[t+4>>2],F=v(E-C),B=v(l-A),r=v(T-P),i=v(E-_),s=v(l-c);if(f=m[e+4>>2],p=v(l-f),O=m[e+8>>2],k=v(E-O),o=v(v(p*M)-v(k*I)),g=v(o*o),b=m[e+12>>2],N=v(T-b),o=v(v(k*h)-v(N*M)),h=v(v(N*I)-v(p*h)),h=v(g+v(v(o*o)+v(h*h))),H=v(O-C),U=v(f-A),o=v(v(s*H)-v(i*U)),g=v(o*o),G=v(b-u),o=v(v(i*G)-v(r*H)),x=v(o*o),o=v(v(r*U)-v(s*G)),h=h>(o=v(g+v(x+v(o*o))))?h:o,M=v(O-_),I=v(f-c),o=v(v(M*B)-v(I*F)),g=v(o*o),w=v(b-P),o=v(v(w*F)-v(M*a)),x=v(o*o),o=v(v(I*a)-v(w*B)),h=h>(o=v(g+v(x+v(o*o))))?h:o,o=m[e+196>>2],R=v(T-o),L=m[e+192>>2],g=v(E-L),D=m[e+188>>2],x=v(l-D),2==(0|S)){u=v(b-o),C=v(O-L),A=v(f-D),a=v(0);break o}j=v(o-u),w=v(L-C),z=v(D-A)}if(i=v(v(p*w)-v(k*z)),r=v(i*i),i=v(v(k*j)-v(N*w)),s=v(i*i),i=v(v(N*z)-v(p*j)),i=v(r+v(s+v(i*i))),r=v(v(x*H)-v(g*U)),s=v(r*r),r=v(v(g*G)-v(R*H)),u=v(r*r),r=v(v(R*U)-v(x*G)),i=i>(r=v(s+v(u+v(r*r))))?i:r,C=v(O-L),A=v(f-D),r=v(v(C*B)-v(A*F)),s=v(r*r),u=v(b-o),r=v(v(u*F)-v(C*a)),M=v(r*r),r=v(v(A*a)-v(u*B)),a=i>(r=v(s+v(M+v(r*r))))?i:r,s=v(0),V)break t;w=v(b-P),M=v(O-_),I=v(f-c),r=v(T-P),i=v(E-_),s=v(l-c)}l=v(L-_),c=v(D-c),_=v(v(p*l)-v(k*c)),f=v(_*_),_=v(o-P),l=v(v(k*_)-v(N*l)),o=v(l*l),l=v(v(N*c)-v(p*_)),l=v(f+v(o+v(l*l))),c=v(v(x*M)-v(g*I)),p=v(c*c),c=v(v(g*w)-v(R*M)),o=v(c*c),c=v(v(R*I)-v(x*w)),l=l>(c=v(p+v(o+v(c*c))))?l:c,c=v(v(C*s)-v(A*i)),i=v(v(u*i)-v(C*r)),p=v(i*i),i=v(v(A*r)-v(u*s)),s=l>(i=v(v(c*c)+v(p+v(i*i))))?l:i;break t}if(l=v(l-m[e+4>>2]),r=v(r-m[e+8>>2]),c=v(v(l*a)-v(r*h)),i=v(i-m[e+12>>2]),a=v(v(r*s)-v(i*a)),p=v(a*a),a=v(v(i*h)-v(l*s)),h=v(v(c*c)+v(p+v(a*a))),P=m[e+196>>2],_=m[e+192>>2],c=m[e+188>>2],a=v(0),2==(0|S))break n}if(a=v(x-_),s=v(o-c),u=v(v(l*a)-v(r*s)),p=v(u*u),u=v(g-P),a=v(v(r*u)-v(i*a)),o=v(a*a),a=v(v(i*s)-v(l*u)),a=v(p+v(o+v(a*a))),s=v(0),V)break t}s=v(E-_),c=v(R-c),_=v(v(l*s)-v(r*c)),p=r,r=v(T-P),s=v(v(p*r)-v(i*s)),i=v(v(i*c)-v(l*r)),s=v(v(_*_)+v(v(s*s)+v(i*i)))}return t=(e=(i=v(y(W)))>v(-0xde0b6b000000000))?0:-1,t=(e=(r=v(y(h)))>(i=e?i:v(-0xde0b6b000000000)))?1:t,e=(a=v(y(a)))>(i=e?r:i),v(y(s))>(e?a:i)?3:e?2:t}(e,t),i=g(n,184)+e|0,!(o=h[i+116>>2]))break e;if(!(a=h[6734]))break e;r[a](o),h[i+116>>2]=0}return Vn(4+((i=e)+g(e=(0|n)>0?n:0,184)|0)|0,t,184),e}function na(e,t,n){var i;w=i=w-48|0,h[i+44>>2]=e,h[i+40>>2]=t,h[i+36>>2]=n,e=h[i+44>>2],m[e+344>>2]!=v(0)&&(Qs(e,h[i+40>>2]),h[12+(t=w-16|0)>>2]=e+544,h[t+12>>2]&&(t=h[i+36>>2],ra(i,h[i+40>>2],e+348|0),Ro(n=i+16|0,t,i),Ys(e,n))),w=i+48|0}function ia(e,t){var n,i;w=n=w-128|0,h[n+124>>2]=e,h[n+120>>2]=t,e=h[n+124>>2],h[12+(t=w-16|0)>>2]=h[n+120>>2],h[n+116>>2]=h[h[t+12>>2]+4>>2],i=h[n+116>>2],ji(t=n+8|0,0,104),function(e){var t=0;w=t=w-16|0,h[t+12>>2]=e,tu(e=h[t+12>>2]),h[12+(w-16|0)>>2]=e+8,h[12+(w-16|0)>>2]=e+24,h[12+(w-16|0)>>2]=e+40,h[12+(w-16|0)>>2]=e+56,h[12+(w-16|0)>>2]=e+72,w=t+16|0}(t),Er(e,i,t),Go(h[n+120>>2],h[n+116>>2],h[e+12>>2]),w=n+128|0}function ra(e,t,n){var i;w=i=w-32|0,h[i+28>>2]=t,h[i+24>>2]=n,m[i+20>>2]=m[h[i+28>>2]>>2]*m[h[i+24>>2]>>2],m[i+16>>2]=m[h[i+28>>2]+4>>2]*m[h[i+24>>2]+4>>2],m[i+12>>2]=m[h[i+28>>2]+8>>2]*m[h[i+24>>2]+8>>2],bs(e,i+20|0,i+16|0,i+12|0),w=i+32|0}function oa(e,t,n){var i;w=i=w-32|0,h[i+28>>2]=t,h[i+24>>2]=n,m[i+20>>2]=m[h[i+28>>2]>>2]+m[h[i+24>>2]>>2],m[i+16>>2]=m[h[i+28>>2]+4>>2]+m[h[i+24>>2]+4>>2],m[i+12>>2]=m[h[i+28>>2]+8>>2]+m[h[i+24>>2]+8>>2],bs(e,i+20|0,i+16|0,i+12|0),w=i+32|0}function aa(e,t,n){var i;w=i=w-32|0,h[i+28>>2]=t,h[i+24>>2]=n,m[i+20>>2]=m[h[i+28>>2]>>2]-m[h[i+24>>2]>>2],m[i+16>>2]=m[h[i+28>>2]+4>>2]-m[h[i+24>>2]+4>>2],m[i+12>>2]=m[h[i+28>>2]+8>>2]-m[h[i+24>>2]+8>>2],bs(e,i+20|0,i+16|0,i+12|0),w=i+32|0}function sa(e,t,n){var i;w=i=w-32|0,h[i+28>>2]=t,h[i+24>>2]=n,m[i+20>>2]=m[h[i+28>>2]>>2]*m[h[i+24>>2]>>2],m[i+16>>2]=m[h[i+28>>2]+4>>2]*m[h[i+24>>2]>>2],m[i+12>>2]=m[h[i+28>>2]+8>>2]*m[h[i+24>>2]>>2],bs(e,i+20|0,i+16|0,i+12|0),w=i+32|0}function ca(){var e;return w=e=w-16|0,1&o[29868]||Vl(29868)&&(h[e+8>>2]=0,h[e+12>>2]=0,h[e>>2]=0,h[e+4>>2]=0,Vi(29252,e),Fu(29868)),h[e+8>>2]=0,h[e+12>>2]=0,h[e>>2]=0,h[e+4>>2]=0,zr(29252,v(0),e),w=e+16|0,29252}function la(e,t,n,i,r,o){var a;e|=0,t|=0,n|=0,i|=0,r|=0,o=v(o),w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,h[a+12>>2]=r,m[a+8>>2]=o,Te(h[a+28>>2],h[a+24>>2],h[a+20>>2],h[a+16>>2],h[a+12>>2],m[a+8>>2]),w=a+32|0}function ua(e,t){var n;w=n=w-112|0,h[n+108>>2]=e,h[n+104>>2]=t,e=h[n+108>>2],h[12+(t=w-16|0)>>2]=h[n+104>>2],h[n+100>>2]=h[h[t+12>>2]+4>>2],t=h[n+100>>2],ji(n,0,96),nl(n),function(e,t,n){var i;if(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,t=w-16|0,e=h[i+28>>2],h[t+12>>2]=e,h[i+16>>2]=h[h[t+12>>2]+4>>2],h[i+24>>2]<h[i+16>>2])for(h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+16>>2];)h[i+12>>2]=h[i+12>>2]+1;else for(t=h[i+24>>2],h[12+(n=w-16|0)>>2]=e,(0|t)>h[h[n+12>>2]+4>>2]&&Do(e,h[i+24>>2]),h[i+8>>2]=h[i+16>>2];h[i+8>>2]<h[i+24>>2];)to(h[e+12>>2]+g(h[i+8>>2],96)|0,h[i+20>>2]),h[i+8>>2]=h[i+8>>2]+1;h[e+4>>2]=h[i+24>>2],w=i+32|0}(e,t,n),Wo(h[n+104>>2],h[n+100>>2],h[e+12>>2]),w=n+112|0}function pa(e,t,n){var i;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,t=w-16|0,e=h[i+12>>2],h[t+12>>2]=e,h[h[t+12>>2]>>2]=1588,h[e>>2]=1504,Ea(e+4|0,h[i+8>>2]),Ea(e+68|0,h[i+4>>2]),Ea(e+132|0,h[i+8>>2]),h[e+196>>2]=0,w=i+16|0}function ha(e){o[e+356|0]=1,h[e>>2]=0,o[e+312|0]=0,h[e+292>>2]=1566444395,h[e+296>>2]=1566444395,h[e+336>>2]=0,h[e+340>>2]=0,h[e+300>>2]=1566444395,h[e+304>>2]=0,h[e+344>>2]=0,h[e+348>>2]=0,o[e+352|0]=0,o[e+332|0]=240&d[e+332|0]}function da(e,t){var n;w=n=w-32|0,e=h[e+928>>2],h[n+24>>2]=1065353216,h[n+28>>2]=0,h[n+16>>2]=1065353216,h[n+20>>2]=0,h[n+8>>2]=1065353216,h[n+12>>2]=0,h[n>>2]=1065353216,h[n+4>>2]=1065353216,sn(t,e,0,n+16|0,n,0,-1),w=n+32|0}function fa(e,t,n,i){var r;w=r=w-32|0,h[r+24>>2]=0,h[r+28>>2]=0,h[r+16>>2]=0,h[r+20>>2]=0,h[r+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,d[e+60|0]?ze(e,t,n,i,r+16|0,r,h[e+56>>2]):ft(e,t,n,i,r+16|0,r),w=r+32|0}function _a(e,t,n,i,r){h[e>>2]=17764,h[e+4>>2]=h[t>>2],h[e>>2]=5076,o[e+24|0]=1,h[e>>2]=10356,h[e+20>>2]=0,o[e+28|0]=r,h[e+12>>2]=0,h[e+16>>2]=0,t=h[t+4>>2],o[e+36|0]=0,h[e+32>>2]=t,h[e+40>>2]=h[h[(r?i:n)+4>>2]+68>>2],li(e,n,i)}function ma(e,t,n,i){!function(e,t){h[e+4>>2]=35,h[e+8>>2]=0,h[e+12>>2]=0,h[e>>2]=14720,h[e+48>>2]=t,h[e>>2]=12324,h[e+4>>2]=21,r[h[h[t>>2]+40>>2]](t)?r[h[h[t>>2]+48>>2]](t,e+16|0,e+32|0):Jn(e)}(e,t),o[e+61|0]=0,o[e+60|0]=n,h[e+52>>2]=0,h[e+56>>2]=0,h[e>>2]=11692,h[e+4>>2]=21,i&&(h[7717]=h[7717]+1,n=Ph(t=0|r[h[6606]](172,16)),h[e+52>>2]=t,ue(n,h[e+48>>2],d[e+60|0],e+16|0,e+32|0),o[e+61|0]=1)}function ba(e,t){var n;w=n=w-32|0,h[n+28>>2]=e,h[n+24>>2]=t,e=h[n+28>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],h[n+20>>2]=h[h[t+12>>2]+4>>2],t=h[n+20>>2],h[12+(w-16|0)>>2]=n,function(e,t,n){var i,r=0;if(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,t=w-16|0,e=h[i+28>>2],h[t+12>>2]=e,h[i+16>>2]=h[h[t+12>>2]+4>>2],h[i+24>>2]<h[i+16>>2])for(h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+16>>2];)h[i+12>>2]=h[i+12>>2]+1;else for(t=h[i+24>>2],h[12+(n=w-16|0)>>2]=e,(0|t)>h[h[n+12>>2]+4>>2]&&No(e,h[i+24>>2]),h[i+8>>2]=h[i+16>>2];h[i+8>>2]<h[i+24>>2];)n=h[e+12>>2]+(h[i+8>>2]<<4)|0,h[12+(t=w-16|0)>>2]=16,h[t+8>>2]=n,n=h[i+20>>2],r=h[n+4>>2],t=h[t+8>>2],h[t>>2]=h[n>>2],h[t+4>>2]=r,r=h[n+12>>2],h[t+8>>2]=h[n+8>>2],h[t+12>>2]=r,h[i+8>>2]=h[i+8>>2]+1;h[e+4>>2]=h[i+24>>2],w=i+32|0}(e,t,n),io(h[n+24>>2],h[n+20>>2],h[e+12>>2]),w=n+32|0}function ga(e,t,n,i){e|=0,n|=0,i|=0,e=h[20+(t|=0)>>2],h[n>>2]=h[t+16>>2],h[n+4>>2]=e,e=h[t+28>>2],h[n+8>>2]=h[t+24>>2],h[n+12>>2]=e,e=h[t+44>>2],h[i+8>>2]=h[t+40>>2],h[i+12>>2]=e,e=h[t+36>>2],h[i>>2]=h[t+32>>2],h[i+4>>2]=e}function va(e,t,n,i,r){var o;h[28+(o=w-32|0)>>2]=e,h[o+24>>2]=t,h[o+20>>2]=n,h[o+16>>2]=i,h[o+12>>2]=r,e=h[o+28>>2],m[e>>2]=m[h[o+24>>2]>>2],m[e+4>>2]=m[h[o+20>>2]>>2],m[e+8>>2]=m[h[o+16>>2]>>2],m[e+12>>2]=m[h[o+12>>2]>>2]}function ya(e,t){var n;return h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],m[e>>2]=m[e>>2]*m[h[n+8>>2]>>2],m[e+4>>2]=m[e+4>>2]*m[h[n+8>>2]>>2],m[e+8>>2]=m[e+8>>2]*m[h[n+8>>2]>>2],m[e+12>>2]=m[e+12>>2]*m[h[n+8>>2]>>2],e}function Ca(e,t,n){var i=0;de(e),i=h[e+248>>2],h[t>>2]=h[e+244>>2],h[t+4>>2]=i,i=h[e+256>>2],h[t+8>>2]=h[e+252>>2],h[t+12>>2]=i,t=h[e+272>>2],h[n+8>>2]=h[e+268>>2],h[n+12>>2]=t,t=h[e+264>>2],h[n>>2]=h[e+260>>2],h[n+4>>2]=t}function Aa(e,t){e|=0,t=v(t);var n=0,i=0,r=0;if(Ir(18490),(0|(i=h[e+232>>2]))>=1)for(;n=h[h[e+240>>2]+(r<<2)>>2],3&d[n+204|0]||(Tn(n,t),vh(n,t,n+68|0),i=h[e+232>>2]),(0|(r=r+1|0))<(0|i););Bo()}function xa(e,t,n){var i;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,function(e,t){var n=0,i=0;for(w=n=w-16|0,h[n+8>>2]=e,h[n+4>>2]=t,e=h[n+8>>2],h[n+12>>2]=e,i=e+48|0,t=e;h[12+(w-16|0)>>2]=t,(0|i)!=(0|(t=t+16|0)););nn(e,h[n+4>>2]),w=n+16|0}(e=h[i+12>>2],h[i+8>>2]),t=h[i+4>>2],n=h[t+4>>2],h[e+48>>2]=h[t>>2],h[e+52>>2]=n,n=h[t+12>>2],h[e+56>>2]=h[t+8>>2],h[e+60>>2]=n,w=i+16|0}function Sa(e,t,n){var i;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,Dr(e=h[i+12>>2],h[i+8>>2]),t=h[i+4>>2],n=h[t+4>>2],h[e+48>>2]=h[t>>2],h[e+52>>2]=n,n=h[t+12>>2],h[e+56>>2]=h[t+8>>2],h[e+60>>2]=n,w=i+16|0}function Ta(){var e,t=0,n=0;return w=e=w-32|0,1&o[26880]||Vl(26880)&&(n=function(){var e;return w=e=w-48|0,1&o[26932]||Vl(26932)&&(m[e+44>>2]=1,m[e+40>>2]=0,m[e+36>>2]=0,m[e+32>>2]=0,m[e+28>>2]=1,m[e+24>>2]=0,m[e+20>>2]=0,m[e+16>>2]=0,m[e+12>>2]=1,oo(26884,e+44|0,e+40|0,e+36|0,e+32|0,e+28|0,e+24|0,e+20|0,e+16|0,e+12|0),Fu(26932)),w=e+48|0,26884}(),m[e+12>>2]=0,m[e+8>>2]=0,m[e+4>>2]=0,bs(t=e+16|0,e+12|0,e+8|0,e+4|0),Sa(26816,n,t),Fu(26880)),w=e+32|0,26816}function Ea(e,t){var n,i=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Dr(e=h[n+12>>2],h[n+8>>2]),t=h[n+8>>2],i=h[t+52>>2],h[e+48>>2]=h[t+48>>2],h[e+52>>2]=i,i=h[t+60>>2],h[e+56>>2]=h[t+56>>2],h[e+60>>2]=i,w=n+16|0}function Pa(e,t){var n,i=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,uo(e=h[n+12>>2],h[n+8>>2]),t=h[n+8>>2],i=h[t+52>>2],h[e+48>>2]=h[t+48>>2],h[e+52>>2]=i,i=h[t+60>>2],h[e+56>>2]=h[t+56>>2],h[e+60>>2]=i,w=n+16|0}function Oa(e,t){var n,i=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[12+(w-16|0)>>2]=e,iu(e),h[12+(t=w-16|0)>>2]=h[n+8>>2],h[n+4>>2]=h[h[t+12>>2]+4>>2],t=h[n+4>>2],h[n>>2]=0,Tr(e,t,n),qo(h[n+8>>2],h[n+4>>2],h[e+12>>2]),w=n+16|0}(e=h[n+12>>2],h[n+8>>2]),t=h[n+8>>2],i=h[t+24>>2],h[e+20>>2]=h[t+20>>2],h[e+24>>2]=i,i=h[t+32>>2],h[e+28>>2]=h[t+28>>2],h[e+32>>2]=i,w=n+16|0}function Ma(e,t){var n;w=n=w-32|0,e=h[e+1048>>2],h[n+24>>2]=1065353216,h[n+28>>2]=0,h[n+16>>2]=0,h[n+20>>2]=1065353216,h[n+8>>2]=0,h[n+12>>2]=0,h[n>>2]=1065353216,h[n+4>>2]=0,sn(t,e,0,n+16|0,n,0,-1),w=n+32|0}function Ra(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],h[n+4>>2]=h[h[t+12>>2]+4>>2],t=h[n+4>>2],m[n>>2]=0,function(e,t,n){var i;if(w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,t=w-16|0,e=h[i+28>>2],h[t+12>>2]=e,h[i+16>>2]=h[h[t+12>>2]+4>>2],h[i+24>>2]<h[i+16>>2])for(h[i+12>>2]=h[i+24>>2];h[i+12>>2]<h[i+16>>2];)h[i+12>>2]=h[i+12>>2]+1;else for(t=h[i+24>>2],h[12+(n=w-16|0)>>2]=e,(0|t)>h[h[n+12>>2]+4>>2]&&wo(e,h[i+24>>2]),h[i+8>>2]=h[i+16>>2];h[i+8>>2]<h[i+24>>2];)m[h[e+12>>2]+(h[i+8>>2]<<2)>>2]=m[h[i+20>>2]>>2],h[i+8>>2]=h[i+8>>2]+1;h[e+4>>2]=h[i+24>>2],w=i+32|0}(e,t,n),Qo(h[n+8>>2],h[n+4>>2],h[e+12>>2]),w=n+16|0}function Ia(e,t){var n;for(w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=0,h[n+4>>2]=t,e=h[n+12>>2],h[n>>2]=h[n+8>>2];h[n>>2]<h[n+4>>2];)oh(h[e+12>>2]+g(h[n>>2],36)|0),h[n>>2]=h[n>>2]+1;w=n+16|0}function wa(e,t,n){var i;if(!(i=h[e+16>>2]))return h[e+36>>2]=1,h[e+24>>2]=n,void(h[e+16>>2]=t);e:{if((0|t)==(0|i)){if(2!=h[e+24>>2])break e;return void(h[e+24>>2]=n)}o[e+54|0]=1,h[e+24>>2]=2,h[e+36>>2]=h[e+36>>2]+1}}function Da(e,t,n,i,r,o){var a;w=a=w-32|0,h[a+28>>2]=e,m[a+24>>2]=t,m[a+20>>2]=n,m[a+16>>2]=i,m[a+12>>2]=r,m[a+8>>2]=o,function(e,t,n,i,r,o){n=v(v(n-t)*v(.5)),m[e+4>>2]=n,(t=ci(v(n+t),v(6.2831854820251465)))<v(-3.1415927410125732)?t=v(t+v(6.2831854820251465)):t>v(3.1415927410125732)&&(t=v(t+v(-6.2831854820251465))),m[e+16>>2]=o,m[e+12>>2]=r,m[e+8>>2]=i,m[e>>2]=t}(h[a+28>>2]+688|0,m[a+24>>2],m[a+20>>2],m[a+16>>2],m[a+12>>2],m[a+8>>2]),w=a+32|0}function La(e){return h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,h[e+52>>2]=0,h[e>>2]=12800,e}function Na(e){var t=v(0);return(t=ci(v(m[e>>2]+m[e+4>>2]),v(6.2831854820251465)))<v(-3.1415927410125732)?v(t+v(6.2831854820251465)):t>v(3.1415927410125732)^1?t:v(t+v(-6.2831854820251465))}function Fa(e){var t=v(0);return(t=ci(v(m[e>>2]-m[e+4>>2]),v(6.2831854820251465)))<v(-3.1415927410125732)?v(t+v(6.2831854820251465)):t>v(3.1415927410125732)^1?t:v(t+v(-6.2831854820251465))}function Ba(e,t,n){h[e+28>>2]=n,h[e+24>>2]=-1,p[e+20>>1]=1,h[e+16>>2]=2139095039,h[e+8>>2]=-1,h[e+12>>2]=-1,h[e>>2]=19288,h[e+4>>2]=t,ca(),h[e+44>>2]=0,h[e+36>>2]=0,h[e+40>>2]=1050253722,h[e+32>>2]=29252}function ka(e,t,n,i){var o;return e|=0,t=v(t),n|=0,i=v(i),w=o=w-16|0,h[o+12>>2]=e,m[o+8>>2]=t,h[o+4>>2]=n,m[o>>2]=i,e=h[o+12>>2],e=0|r[h[h[e>>2]+52>>2]](e,m[o+8>>2],h[o+4>>2],m[o>>2]),w=o+16|0,0|e}function Va(e,t){var n;w=n=w-32|0,e=h[e+988>>2],h[n+24>>2]=0,h[n+28>>2]=0,h[n+16>>2]=0,h[n+20>>2]=1065353216,h[n+8>>2]=0,h[n+12>>2]=0,h[n>>2]=1065353216,h[n+4>>2]=0,sn(t,e,0,n+16|0,n,0,-1),w=n+32|0}function za(e,t,n){var i;return e|=0,t=v(t),n|=0,w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,h[i+4>>2]=n,e=h[i+12>>2],e=0|r[h[h[e>>2]+52>>2]](e,m[i+8>>2],h[i+4>>2],v(.01666666753590107)),w=i+16|0,0|e}function ja(e,t,n,i){h[e+44>>2]=0,h[e+36>>2]=0,h[e+40>>2]=1050253722,h[e+32>>2]=i,h[e+28>>2]=n,h[e+24>>2]=-1,p[e+20>>1]=1,h[e+16>>2]=2139095039,h[e+8>>2]=-1,h[e+12>>2]=-1,h[e>>2]=19288,h[e+4>>2]=t}function Ua(e){e:switch(h[e+4>>2]){case 8:return v(m[e+28>>2]*m[e+12>>2]);default:return v(r[h[h[e>>2]+48>>2]](e));case 0:case 1:case 4:case 5:case 10:case 11:case 13:}return m[e+44>>2]}function Ga(e,t,n,i,r){var o;e|=0,t=v(t),n=v(n),i=v(i),r=v(r),w=o=w-32|0,h[o+28>>2]=e,m[o+24>>2]=t,m[o+20>>2]=n,m[o+16>>2]=i,m[o+12>>2]=r,va(h[o+28>>2],o+24|0,o+20|0,o+16|0,o+12|0),w=o+32|0}function Ha(e){var t;return h[(e|=0)>>2]=16264,(t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,0|e}function Wa(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,p[o+6>>1]=n,p[o+4>>1]=i,e=h[o+12>>2],r[h[h[e>>2]+36>>2]](e,h[o+8>>2],p[o+6>>1],p[o+4>>1]),w=o+16|0}function Xa(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,p[o+6>>1]=n,p[o+4>>1]=i,e=h[o+12>>2],r[h[h[e>>2]+88>>2]](e,h[o+8>>2],p[o+6>>1],p[o+4>>1]),w=o+16|0}function Ya(e,t){var n;return h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],m[e>>2]=m[e>>2]+m[h[n+8>>2]>>2],m[e+4>>2]=m[e+4>>2]+m[h[n+8>>2]+4>>2],m[e+8>>2]=m[e+8>>2]+m[h[n+8>>2]+8>>2],e}function Qa(e){3&d[e+204|0]||(m[e+412>>2]=v(m[e+364>>2]*m[e+348>>2])+m[e+412>>2],m[e+416>>2]=v(m[e+368>>2]*m[e+352>>2])+m[e+416>>2],m[e+420>>2]=v(m[e+372>>2]*m[e+356>>2])+m[e+420>>2])}function Ka(e,t,n,i){var r;h[12+(r=w-16|0)>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,o[r+3|0]=i,e=h[r+12>>2],1&o[r+3|0]?h[e+84>>2]=h[r+8>>2]:h[e+80>>2]=h[r+8>>2],h[e+88>>2]=h[r+4>>2]}function Za(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,h[o+4>>2]=n,h[o>>2]=i,e=h[o+12>>2],r[h[h[e>>2]+8>>2]](e,h[o+8>>2],h[o+4>>2],h[o>>2]),w=o+16|0}function qa(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+52>>2]=h[e>>2],h[t+56>>2]=n,n=h[e+12>>2],h[t+60>>2]=h[e+8>>2],h[t+64>>2]=n}function Ja(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+68>>2]=h[e>>2],h[t+72>>2]=n,n=h[e+12>>2],h[t+76>>2]=h[e+8>>2],h[t+80>>2]=n}function $a(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+24>>2]=h[e>>2],h[t+28>>2]=n,n=h[e+12>>2],h[t+32>>2]=h[e+8>>2],h[t+36>>2]=n}function es(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,w=n+16|0,h[h[h[e+12>>2]+12>>2]+(h[e+8>>2]<<2)>>2]}function ts(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+32>>2]=h[e>>2],h[t+36>>2]=n,n=h[e+12>>2],h[t+40>>2]=h[e+8>>2],h[t+44>>2]=n}function ns(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+20>>2]=h[e>>2],h[t+24>>2]=n,n=h[e+12>>2],h[t+28>>2]=h[e+8>>2],h[t+32>>2]=n}function is(e,t,n,i){var o;e|=0,t|=0,n=v(n),i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,m[o+4>>2]=n,h[o>>2]=i,e=h[o+12>>2],r[h[h[e>>2]+28>>2]](e,h[o+8>>2],m[o+4>>2],h[o>>2]),w=o+16|0}function rs(e){return h[e+16>>2]=0,h[e+8>>2]=-1,h[e+12>>2]=0,h[e>>2]=0,h[e+4>>2]=0,h[e+32>>2]=0,o[e+36|0]=1,o[e+56|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,h[e+52>>2]=0,h[e+44>>2]=0,h[e+48>>2]=0,e}function os(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+40>>2]=h[e>>2],h[t+44>>2]=n,n=h[e+12>>2],h[t+48>>2]=h[e+8>>2],h[t+52>>2]=n}function as(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+56>>2]=h[e>>2],h[t+60>>2]=n,n=h[e+12>>2],h[t+64>>2]=h[e+8>>2],h[t+68>>2]=n}function ss(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+48>>2]=h[e>>2],h[t+52>>2]=n,n=h[e+12>>2],h[t+56>>2]=h[e+8>>2],h[t+60>>2]=n}function cs(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+16>>2]=h[e>>2],h[t+20>>2]=n,n=h[e+12>>2],h[t+24>>2]=h[e+8>>2],h[t+28>>2]=n}function ls(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+36>>2]=h[e>>2],h[t+40>>2]=n,n=h[e+12>>2],h[t+44>>2]=h[e+8>>2],h[t+48>>2]=n}function us(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,h[o+4>>2]=n,h[o>>2]=i,e=h[o+12>>2],r[h[h[e>>2]+28>>2]](e,h[o+8>>2],h[o+4>>2],h[o>>2]),w=o+16|0}function ps(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+8>>2]=h[e>>2],h[t+12>>2]=n,n=h[e+12>>2],h[t+16>>2]=h[e+8>>2],h[t+20>>2]=n}function hs(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,h[o+4>>2]=n,h[o>>2]=i,e=h[o+12>>2],r[h[h[e>>2]+32>>2]](e,h[o+8>>2],h[o+4>>2],h[o>>2]),w=o+16|0}function ds(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+4>>2]=h[e>>2],h[t+8>>2]=n,n=h[e+12>>2],h[t+12>>2]=h[e+8>>2],h[t+16>>2]=n}function fs(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,h[o+4>>2]=n,h[o>>2]=i,e=h[o+12>>2],r[h[h[e>>2]+8>>2]](e,h[o+8>>2],h[o+4>>2],h[o>>2]),w=o+16|0}function _s(e,t){var n;return h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],m[e>>2]=m[e>>2]*m[h[n+8>>2]>>2],m[e+4>>2]=m[e+4>>2]*m[h[n+8>>2]>>2],m[e+8>>2]=m[e+8>>2]*m[h[n+8>>2]>>2],e}function ms(e,t,n){e|=0,t|=0,n|=0;var i,o=v(0);return w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,e=h[i+12>>2],o=v(r[h[h[e>>2]+32>>2]](e,h[i+8>>2],h[i+4>>2])),w=i+16|0,v(o)}function bs(e,t,n,i){var r;h[12+(r=w-16|0)>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,e=h[r+12>>2],m[e>>2]=m[h[r+8>>2]>>2],m[e+4>>2]=m[h[r+4>>2]>>2],m[e+8>>2]=m[h[r>>2]>>2],m[e+12>>2]=0}function gs(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t>>2]=h[e>>2],h[t+4>>2]=n,n=h[e+12>>2],h[t+8>>2]=h[e+8>>2],h[t+12>>2]=n}function vs(e,t,n){var i,o;return e|=0,t|=0,i=0|r[h[h[(n|=0)>>2]+40>>2]](n,e),o=0|r[h[h[n>>2]+28>>2]](n,i),h[t>>2]=o,o&&r[h[h[n>>2]+48>>2]](n,i),h[t+4>>2]=h[e+4>>2],13258}function ys(e,t,n,i){var o,a,s,c=0;o=h[e+4>>2],a=e=h[e>>2],s=t,c=0,n&&(c=t=o>>8,1&o&&(c=h[t+h[n>>2]>>2])),r[h[h[e>>2]+28>>2]](a,s,c+n|0,2&o?i:2)}function Cs(e){var t;return w=t=w-16|0,h[t+8>>2]=e,h[12+(e=w-16|0)>>2]=h[t+8>>2],4!=h[h[e+12>>2]+236>>2]?h[t+12>>2]=0:h[t+12>>2]=h[t+8>>2],w=t+16|0,h[t+12>>2]}function As(e,t,n,i,r){var o;w=o=w-32|0,h[o+28>>2]=e,h[o+24>>2]=t,h[o+20>>2]=n,h[o+16>>2]=i,h[o+12>>2]=r,va(h[o+28>>2],h[o+24>>2],h[o+20>>2],h[o+16>>2],h[o+12>>2]),w=o+32|0}function xs(e){var t,n;return(e=(t=h[7848])+(n=e+3&-4)|0)>>>0<=t>>>0&&(0|n)>=1||e>>>0>(i.byteLength/65536|0)<<16>>>0&&!R(0|e)?(h[7722]=48,-1):(h[7848]=e,t)}function Ss(e,t){var n;return h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],v(v(v(m[e>>2]*m[h[n+8>>2]>>2])+v(m[e+4>>2]*m[h[n+8>>2]+4>>2]))+v(m[e+8>>2]*m[h[n+8>>2]+8>>2]))}function Ts(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,t=1&o[n+11|0],h[12+(e=w-16|0)>>2]=h[n+12>>2],o[e+11|0]=t,o[h[e+12>>2]+21|0]=1&o[e+11|0],w=n+16|0}function Es(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+252>>2]=m[e+8>>2],w=n+16|0}function Ps(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+248>>2]=m[e+8>>2],w=n+16|0}function Os(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+184>>2]=m[e+8>>2],w=n+16|0}function Ms(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+12>>2]=m[e+8>>2],w=n+16|0}function Rs(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,h[h[e+12>>2]+204>>2]=h[e+8>>2],w=n+16|0}function Is(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+16>>2]=m[e+8>>2],w=n+16|0}function ws(e,t){var n;return e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=h[n+12>>2],e=0|r[h[h[e>>2]+52>>2]](e,m[n+8>>2],1,v(.01666666753590107)),w=n+16|0,0|e}function Ds(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,h[h[e+12>>2]+240>>2]=h[e+8>>2],w=n+16|0}function Ls(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+4>>2]=m[e+8>>2],w=n+16|0}function Ns(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+8>>2]=m[e+8>>2],w=n+16|0}function Fs(e,t,n,i){var r;e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,o[r+3|0]=i,Ka(h[r+12>>2],h[r+8>>2],h[r+4>>2],1&o[r+3|0]),w=r+16|0}function Bs(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]>>2]=m[e+8>>2],w=n+16|0}function ks(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],h[e>>2]=1296,Dp(e+112|0),Dp(e+92|0),Dp(e+72|0),Dp(e+20|0),h[12+(w-16|0)>>2]=e,w=t+16|0,0|e}function Vs(e,t){var n;return w=n=w-16|0,h[n+8>>2]=e,h[n+4>>2]=t,e=h[n+8>>2],h[n+4>>2]?h[n+12>>2]=function(e,t){var n=0;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,h[n+4>>2]=0,e=h[n+8>>2]<<2,h[7717]=h[7717]+1,e=0|r[h[6606]](e,16),w=n+16|0,e}(e,h[n+4>>2]):h[n+12>>2]=0,w=n+16|0,h[n+12>>2]}function zs(e,t){var n;w=n=w-16|0,h[n+12>>2]=t,m[n+8>>2]=-m[h[n+12>>2]>>2],m[n+4>>2]=-m[h[n+12>>2]+4>>2],m[n>>2]=-m[h[n+12>>2]+8>>2],bs(e,n+8|0,n+4|0,n),w=n+16|0}function js(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,h[o+4>>2]=n,h[o>>2]=i,function(e,t,n,i){var o,a;w=o=w-96|0,a=h[t+192>>2],h[o+88>>2]=-1,h[o+92>>2]=-1,h[o+84>>2]=t+4,h[o+80>>2]=t,h[o+76>>2]=a,h[o+72>>2]=0,t=h[n+192>>2],h[o+64>>2]=-1,h[o+68>>2]=-1,h[o+60>>2]=n+4,h[o+56>>2]=n,h[o+52>>2]=t,h[o+48>>2]=0,t=h[e+24>>2],(t=0|r[h[h[t>>2]+8>>2]](t,o+72|0,o+48|0,0))&&(h[12+(n=o+8|0)>>2]=o+48,h[n+8>>2]=o+72,h[n+4>>2]=0,h[n>>2]=7088,h[o+40>>2]=i,h[o+8>>2]=9484,r[h[h[t>>2]+8>>2]](t,o+72|0,o+48|0,e+28|0,n),r[h[h[t>>2]>>2]](t),e=h[e+24>>2],r[h[h[e>>2]+60>>2]](e,t)),w=o+96|0}(h[o+12>>2],h[o+8>>2],h[o+4>>2],h[o>>2]),w=o+16|0}function Us(e,t){var n;h[t+40>>2]&&(Us(e,h[t+36>>2]),Us(e,h[t+40>>2])),h[e>>2]==(0|t)&&(h[e>>2]=0),(n=h[e+4>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+4>>2]=t}function Gs(e){var t,n;for(w=t=w-16|0,h[t+8>>2]=e,e=h[t+8>>2],h[t+12>>2]=e,n=e+48|0;h[12+(w-16|0)>>2]=e,(0|n)!=(0|(e=e+16|0)););w=t+16|0}function Hs(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,p[i+6>>1]=n,e=h[i+12>>2],r[h[h[e>>2]+36>>2]](e,h[i+8>>2],p[i+6>>1],-3),w=i+16|0}function Ws(e,t,n){var i;w=i=w-80|0,h[i+76>>2]=e,h[i+72>>2]=t,h[i+68>>2]=n,function(e,t,n){var i;w=i=w-48|0,h[i+44>>2]=e,h[i+40>>2]=t,h[i+36>>2]=n,n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=0,m[i+32>>2]=ro(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=0,m[i+28>>2]=Jr(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=0,m[i+24>>2]=$r(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=1,m[i+20>>2]=ro(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=1,m[i+16>>2]=Jr(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=1,m[i+12>>2]=$r(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=2,m[i+8>>2]=ro(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=2,m[i+4>>2]=Jr(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),n=h[i+36>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],h[t+8>>2]=2,m[i>>2]=$r(n,h[t+12>>2]+(h[t+8>>2]<<4)|0),oo(e,i+32|0,i+28|0,i+24|0,i+20|0,i+16|0,i+12|0,i+8|0,i+4|0,i),w=i+48|0}(t=i+16|0,n=h[i+72>>2],h[i+68>>2]),So(i,n,h[i+68>>2]+48|0),Sa(e,t,i),w=i+80|0}function Xs(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,p[i+6>>1]=n,e=h[i+12>>2],r[h[h[e>>2]+36>>2]](e,h[i+8>>2],p[i+6>>1],-1),w=i+16|0}function Ys(e,t){var n,i;w=n=w-48|0,h[n+44>>2]=e,h[n+40>>2]=t,lo(t=n+8|0,(e=h[n+44>>2])+264|0,h[n+40>>2]),ra(i=n+24|0,t,e+544|0),Ya(e+328|0,i),w=n+48|0}function Qs(e,t){var n,i;w=n=w-48|0,h[n+44>>2]=e,h[n+40>>2]=t,t=n+8|0,e=h[n+44>>2],ra(t,h[n+40>>2],e+348|0),sa(i=n+24|0,t,e+344|0),Ya(e+312|0,i),w=n+48|0}function Ks(e,t){var n,i,r=0;w=n=w-96|0,h[n+92>>2]=e,h[n+88>>2]=t,function(e,t){var n,i,r=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,r=w-16|0,t=h[n+8>>2],h[r+12>>2]=t,r=h[r+12>>2],h[12+(o=w-16|0)>>2]=t+16,o=h[o+12>>2],h[12+(a=w-16|0)>>2]=t+32,a=h[a+12>>2],h[12+(s=w-16|0)>>2]=t,s=h[s+12>>2]+4|0,h[12+(c=w-16|0)>>2]=t+16,c=h[c+12>>2]+4|0,h[12+(l=w-16|0)>>2]=t+32,l=h[l+12>>2]+4|0,h[12+(u=w-16|0)>>2]=t,u=h[u+12>>2]+8|0,h[12+(p=w-16|0)>>2]=t+16,p=h[p+12>>2]+8|0,h[12+(i=w-16|0)>>2]=t+32,oo(e,r,o,a,s,c,l,u,p,h[i+12>>2]+8|0),w=n+16|0}(t=n+40|0,r=h[n+88>>2]),zs(i=n+8|0,r+48|0),lo(r=n+24|0,t,i),Sa(e,t,r),w=n+96|0}function Zs(e,t,n){var i;e|=0,t=v(t),n|=0,w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,h[i+4>>2]=n,e=h[i+12>>2],r[h[h[e>>2]+32>>2]](e,m[i+8>>2],h[i+4>>2]),w=i+16|0}function qs(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,e=h[i+12>>2],r[h[h[e>>2]+8>>2]](e,h[i+8>>2],m[i+4>>2]),w=i+16|0}function Js(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,e=h[i+12>>2],r[h[h[e>>2]+56>>2]](e,h[i+8>>2],1&o[i+7|0]),w=i+16|0}function $s(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,e=h[i+12>>2],r[h[h[e>>2]+40>>2]](e,h[i+8>>2],h[i+4>>2]),w=i+16|0}function ec(e,t,n,i,r,o,a,s){var c;w=c=w-32|0,h[c+24>>2]=-1,h[c+28>>2]=-1,h[c+20>>2]=o,h[c+16>>2]=i,h[c+12>>2]=r,h[c+8>>2]=0,H(e,t,n,c+8|0,a,s),w=c+32|0}function tc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,h[6734]=h[e+8>>2],w=n+16|0}function nc(e){var t;(t=h[e+12>>2])&&(d[e+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+12>>2]=0),h[e+12>>2]=0,o[e+16|0]=1,h[e+4>>2]=0,h[e+8>>2]=0}function ic(e,t){var n;return w=n=w-32|0,h[n+28>>2]=e,h[n+24>>2]=t,lo(t=n+8|0,e=h[n+28>>2],h[n+24>>2]+48|0),Ya(e+48|0,t),function(e,t){var n;w=n=w-48|0,h[n+44>>2]=e,h[n+40>>2]=t,e=h[n+44>>2],m[n+36>>2]=ro(h[n+40>>2],e),m[n+32>>2]=Jr(h[n+40>>2],e),m[n+28>>2]=$r(h[n+40>>2],e),m[n+24>>2]=ro(h[n+40>>2],e+16|0),m[n+20>>2]=Jr(h[n+40>>2],e+16|0),m[n+16>>2]=$r(h[n+40>>2],e+16|0),m[n+12>>2]=ro(h[n+40>>2],e+32|0),m[n+8>>2]=Jr(h[n+40>>2],e+32|0),m[n+4>>2]=$r(h[n+40>>2],e+32|0),Fo(e,n+36|0,n+32|0,n+28|0,n+24|0,n+20|0,n+16|0,n+12|0,n+8|0,n+4|0),w=n+48|0}(e,h[n+24>>2]),w=n+32|0,e}function rc(e){var t,n;return v((n=(t=e*e)*e)*(t*t)*(2718311493989822e-21*t-.00019839334836096632)+(n*(.008333329385889463*t-.16666666641626524)+e))}function oc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,h[6989]=h[e+8>>2],w=n+16|0}function ac(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,h[6735]=h[e+8>>2],w=n+16|0}function sc(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,bs(e=h[n+12>>2],h[n+8>>2],h[n+8>>2]+16|0,h[n+8>>2]+32|0),bs(e+16|0,h[n+8>>2]+4|0,h[n+8>>2]+20|0,h[n+8>>2]+36|0),bs(e+32|0,h[n+8>>2]+8|0,h[n+8>>2]+24|0,h[n+8>>2]+40|0),w=n+16|0}(e=h[n+12>>2],h[n+8>>2]),bs(e+48|0,h[n+8>>2]+48|0,h[n+8>>2]+52|0,h[n+8>>2]+56|0),w=n+16|0}function cc(e,t){var n;for(h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=0,h[n+4>>2]=t,h[n>>2]=h[n+8>>2];h[n>>2]<h[n+4>>2];)h[n>>2]=h[n>>2]+1}function lc(e){var t;return w=t=w-16|0,m[t+12>>2]=e,m[t+12>>2]<v(-1)&&(m[t+12>>2]=-1),m[t+12>>2]>v(1)&&(m[t+12>>2]=1),e=oi(m[t+12>>2]),w=t+16|0,e}function uc(e){e|=0;var t=v(0),n=v(0);return t=m[e+28>>2],n=v(r[h[h[e>>2]+48>>2]](e)),v(r[h[h[e>>2]+48>>2]](e)),v(r[h[h[e>>2]+48>>2]](e)),v(v(t+n))}function pc(e,t){e|=0,t|=0;var n=v(0),i=v(0),r=v(0);n=m[t>>2],i=m[t+4>>2],r=m[t+8>>2],h[e+24>>2]=0,m[e+20>>2]=y(r),m[e+16>>2]=y(i),m[e+12>>2]=y(n)}function hc(e,t){e|=0;var n,i=0;i=h[4+(t|=0)>>2],n=h[e+48>>2],h[n+4>>2]=h[t>>2],h[n+8>>2]=i,i=h[t+12>>2],h[n+12>>2]=h[t+8>>2],h[n+16>>2]=i,Jn(e)}function dc(e){var t=0;return h[(e|=0)>>2]=12800,(t=h[e+52>>2])&&(r[h[h[t>>2]>>2]](t),(t=h[e+52>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),0|e}function fc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+8>>2],t=h[n+12>>2],4!=(-2&h[t+216>>2])&&(h[t+216>>2]=e),w=n+16|0}function _c(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],e=0|r[h[h[e>>2]+40>>2]](e,h[n+8>>2]),w=n+16|0,0|e}function mc(e,t,n){var i;w=i=w-16|0,m[i+12>>2]=t,function(e,t){var n=v(0),i=v(0),r=v(0);if((i=m[e+4>>2])>v(0)&&(r=m[e>>2],(n=ci(v(m[t>>2]-r),v(6.2831854820251465)))<v(-3.1415927410125732)?n=v(n+v(6.2831854820251465)):n>v(3.1415927410125732)&&(n=v(n+v(-6.2831854820251465))),!(n<v(-i)^1&&n<=i))){if(n>v(0))return(n=ci(v(i+r),v(6.2831854820251465)))<v(-3.1415927410125732)?void(m[t>>2]=n+v(6.2831854820251465)):void(m[t>>2]=n>v(3.1415927410125732)^1?n:v(n+v(-6.2831854820251465)));(n=ci(v(r-i),v(6.2831854820251465)))<v(-3.1415927410125732)?n=v(n+v(6.2831854820251465)):n>v(3.1415927410125732)&&(n=v(n+v(-6.2831854820251465))),m[t>>2]=n}}(e+688|0,i+12|0),m[e+680>>2]=v(m[i+12>>2]-xi(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0))/n,w=i+16|0}function bc(e,t,n,i,o,a){var s,c,l=0;l=(s=h[e+4>>2])>>8,c=e=h[e>>2],1&s&&(l=h[h[i>>2]+l>>2]),r[h[h[e>>2]+20>>2]](c,t,n,i+l|0,2&s?o:2,a)}function gc(e,t){var n,i=0;return n=de(e),i=h[e+288>>2],h[t+8>>2]=h[e+284>>2],h[t+12>>2]=i,i=h[e+280>>2],h[t>>2]=h[e+276>>2],h[t+4>>2]=i,n}function vc(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,Ka(h[i+12>>2],h[i+8>>2],h[i+4>>2],0),w=i+16|0}function yc(e,t,n,i,o){var a,s,c=0;c=(a=h[e+4>>2])>>8,s=e=h[e>>2],1&a&&(c=h[h[n>>2]+c>>2]),r[h[h[e>>2]+24>>2]](s,t,n+c|0,2&a?i:2,o)}function Cc(e,t){var n;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],m[n+4>>2]=v(1)/m[h[n+8>>2]>>2],e=ya(e,n+4|0),w=n+16|0,e}function Ac(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,function(e,t,n){var i,o;w=i=w-48|0,o=h[t+192>>2],r[h[h[o>>2]+8>>2]](o,t+4|0,i+32|0,i+16|0),h[i+12>>2]=n,h[i+4>>2]=t,h[i>>2]=9424,h[i+8>>2]=e,e=h[e+68>>2],r[h[h[e>>2]+28>>2]](e,i+32|0,i+16|0,i),w=i+48|0}(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0}function xc(e){var t;return v(-.499999997251031*(e*=e)+1+.04166662332373906*(t=e*e)+e*t*(2439044879627741e-20*e-.001388676377460993))}function Sc(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,function(e,t,n){var i,r=0;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,t=h[i+8>>2],r=h[t+4>>2],e=h[i+12>>2],h[(n=e)+164>>2]=h[t>>2],h[n+168>>2]=r,n=h[t+12>>2],h[e+172>>2]=h[t+8>>2],h[e+176>>2]=n,t=i,h[12+(r=w-16|0)>>2]=h[i+8>>2],n=1,m[h[r+12>>2]>>2]==v(1)&&(h[12+(r=w-16|0)>>2]=h[i+8>>2],n=1,m[h[r+12>>2]+4>>2]==v(1)&&(h[12+(n=w-16|0)>>2]=h[i+8>>2],n=m[h[n+12>>2]+8>>2]!=v(1))),o[t+3|0]=n,t=1&o[i+3|0]?h[i+4>>2]:0,h[e+180>>2]=t,w=i+16|0}(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0}function Tc(e){h[e+12>>2]=1065353216,h[e+4>>2]=5,h[e+8>>2]=0,h[e>>2]=20392,o[e+16|0]=1,o[e+36|0]=1,h[e+32>>2]=0,h[e+24>>2]=0,h[e+28>>2]=0}function Ec(e){var t;h[12+(t=w-16|0)>>2]=e,e=h[t+12>>2],h[e>>2]=1428,m[e+4>>2]=1,h[e+8>>2]=0,p[e+12>>1]=1,p[e+14>>1]=65535,h[e+16>>2]=0}function Pc(e){var t;h[12+(t=w-16|0)>>2]=e,e=h[t+12>>2],h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=4096,h[e+12>>2]=4096,h[e+16>>2]=0,h[e+20>>2]=1}function Oc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+36>>2]](e,h[n+8>>2],2,-3),w=n+16|0}function Mc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+36>>2]](e,h[n+8>>2],1,-1),w=n+16|0}function Rc(e){var t;w=t=w-16|0,h[t+12>>2]=e,function(e){var t;w=t=w-48|0,h[t+44>>2]=e,e=h[t+44>>2],m[t+40>>2]=1,m[t+36>>2]=0,m[t+32>>2]=0,m[t+28>>2]=0,m[t+24>>2]=1,m[t+20>>2]=0,m[t+16>>2]=0,m[t+12>>2]=0,m[t+8>>2]=1,Fo(e,t+40|0,t+36|0,t+32|0,t+28|0,t+24|0,t+20|0,t+16|0,t+12|0,t+8|0),w=t+48|0}(e=h[t+12>>2]),m[t+8>>2]=0,m[t+4>>2]=0,m[t>>2]=0,bs(e+48|0,t+8|0,t+4|0,t),w=t+16|0}function Ic(e,t){var n;w=n=w-32|0,h[n+28>>2]=e,h[n+24>>2]=t,e=n+8|0,t=h[n+28>>2],ra(e,h[n+24>>2],t+544|0),Ya(t+428|0,e),w=n+32|0}function wc(e,t){var n;w=n=w-32|0,h[n+28>>2]=e,h[n+24>>2]=t,e=n+8|0,t=h[n+28>>2],ra(e,h[n+24>>2],t+348|0),Ya(t+412|0,e),w=n+32|0}function Dc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+56>>2]](e,h[n+8>>2],0),w=n+16|0}function Lc(e){var t;w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],h[e+12>>2]&&(1&o[e+16|0]&&function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,(e=h[n+8>>2])&&(h[7718]=h[7718]+1,r[h[6607]](e)),w=n+16|0}(e,h[e+12>>2]),h[e+12>>2]=0),w=t+16|0}function Nc(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,0!=(2&h[h[e+12>>2]+204>>2])|0}function Fc(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,0!=(1&h[h[e+12>>2]+204>>2])|0}function Bc(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,0!=(3&h[h[e+12>>2]+204>>2])|0}function kc(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+44>>2]](e,m[n+8>>2]),w=n+16|0}function Vc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+12>>2]](e,h[n+8>>2]),w=n+16|0}function zc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+24>>2]](e,h[n+8>>2]),w=n+16|0}function jc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+40>>2]](e,h[n+8>>2]),w=n+16|0}function Uc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+72>>2]](e,h[n+8>>2]),w=n+16|0}function Gc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+64>>2]](e,h[n+8>>2]),w=n+16|0}function Hc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+84>>2]](e,h[n+8>>2]),w=n+16|0}function Wc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+92>>2]](e,h[n+8>>2]),w=n+16|0}function Xc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+16>>2]](e,h[n+8>>2]),w=n+16|0}function Yc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+60>>2]](e,h[n+8>>2]),w=n+16|0}function Qc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+36>>2]](e,h[n+8>>2]),w=n+16|0}function Kc(e,t){e|=0,t|=0;var n,i=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,i=Ss(h[n+12>>2],h[n+8>>2]),w=n+16|0,v(i)}function Zc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+68>>2]](e,h[n+8>>2]),w=n+16|0}function qc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+44>>2]](e,h[n+8>>2]),w=n+16|0}function Jc(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+8>>2]](e,h[n+8>>2]),w=n+16|0}function $c(e){var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=function(e){var t=0,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],n=Ss(e,e),w=t+16|0,n}(h[t+12>>2]),m[12+(e=w-16|0)>>2]=n,w=t+16|0,v(S(m[e+12>>2]))}function el(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,m[h[e+12>>2]+4>>2]<v(1)|0}function tl(e){var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=Hu(h[t+12>>2]),m[12+(e=w-16|0)>>2]=n,w=t+16|0,v(S(m[e+12>>2]))}function nl(e){var t;w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],h[12+(w-16|0)>>2]=e+4,Gs(e+28|0),h[12+(w-16|0)>>2]=e+76,w=t+16|0}function il(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,0!=h[h[e+12>>2]+8>>2]|0}function rl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+228>>2])}function ol(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+224>>2])}function al(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+232>>2])}function sl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+16>>2])}function cl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+12>>2])}function ll(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+4>>2])}function ul(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+8>>2])}function pl(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],n=v(r[h[h[e>>2]+48>>2]](e)),w=t+16|0,v(n)}function hl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+204>>2]}function dl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+188>>2]}function fl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+240>>2]}function _l(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+192>>2]}function ml(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+24>>2]}function bl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]>>2])}function gl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+52>>2]}function vl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+68>>2]}function yl(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=function(e,t){var n;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2]+264,h[e+8>>2]=t,w=n+16|0,h[h[h[e+12>>2]+12>>2]+(h[e+8>>2]<<2)>>2]}(h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e}function Cl(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=Ya(h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e}function Al(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=function(e,t){var n;return h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],m[e>>2]=m[e>>2]-m[h[n+8>>2]>>2],m[e+4>>2]=m[e+4>>2]-m[h[n+8>>2]+4>>2],m[e+8>>2]=m[e+8>>2]-m[h[n+8>>2]+8>>2],e}(h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e}function xl(e,t){var n;ti(e,t),(n=h[e+4>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+4>>2]=t,h[e+12>>2]=h[e+12>>2]+-1}function Sl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+4>>2]}function Tl(e){var t=0;e=e||1;e:{for(;;){if(t=k(e))break e;if(!(t=h[7723]))break;r[t]()}I(),T()}return t}function El(e){var t;return w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],h[7717]=h[7717]+1,e=0|r[h[6606]](e,16),w=t+16|0,e}function Pl(e,t){var n;return e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=_s(h[n+12>>2],n+8|0),w=n+16|0,0|e}function Ol(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+28|0}function Ml(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+92|0}function Rl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+48|0}function Il(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+4|0}function wl(e){for(var t=0;h[e+4>>2]=0,h[e+8>>2]=0,(t=h[e+24>>2])&&wl(t),e=h[e+28>>2];);}function Dl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],e=0|r[h[h[e>>2]+28>>2]](e),w=t+16|0,0|e}function Ll(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],e=0|r[h[h[e>>2]+36>>2]](e),w=t+16|0,0|e}function Nl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],e=0|r[h[h[e>>2]+48>>2]](e),w=t+16|0,0|e}function Fl(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],e=0|r[h[h[e>>2]+20>>2]](e),w=t+16|0,0|e}function Bl(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+216>>2]=h[n+8>>2],w=n+16|0}function kl(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Ka(h[n+12>>2],h[n+8>>2],0,0),w=n+16|0}function Vl(e){var t;return w=t=w-16|0,h[t+12>>2]=0,h[t+4>>2]=e,h[t>>2]=e,h[t+8>>2]=e+1,e=function(e){var t=0,n=0;return w=t=w-16|0,h[t+8>>2]=h[e+4>>2],d[h[t+8>>2]]||(n=function(e){var t=0;e:{if(e=h[e+8>>2],1!=(0|(t=d[0|e]))){if(2&t)break e;o[0|e]=2,e=1}else e=0;return e}T()}(e)),w=t+16|0,n}(t),w=t+16|0,e}function zl(e,t){t|=0,h[(e|=0)>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,h[e+(h[t+52>>2]<<2)>>2]=1065353216}function jl(e,t,n){return n?(0|e)==(0|t)?1:!function(e,t){var n=0,i=0;e:if(!(!(n=d[0|e])|(0|n)!=(0|(i=d[0|t]))))for(;;){if(i=d[t+1|0],!(n=d[e+1|0]))break e;if(t=t+1|0,e=e+1|0,(0|n)!=(0|i))break}return n-i|0}(h[e+4>>2],h[t+4>>2]):h[e+4>>2]==h[t+4>>2]}function Ul(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,Zu(h[n+12>>2],1&o[n+11|0]),w=n+16|0}function Gl(e,t,n,i,r){var o;o=h[e+32>>2],h[o>>2]=h[o>>2]+1,qn(e,ke(e,t,r)),qn(e,ke(e,n,r)),qn(e,ke(e,i,r))}function Hl(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,function(e,t){var n;h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,e=h[n+12>>2],h[e+260>>2]=h[e+260>>2]+1,m[e+228>>2]=m[n+8>>2]}(h[n+12>>2],m[n+8>>2]),w=n+16|0}function Wl(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,function(e,t){var n;h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,e=h[n+12>>2],h[e+260>>2]=h[e+260>>2]+1,m[e+224>>2]=m[n+8>>2]}(h[n+12>>2],m[n+8>>2]),w=n+16|0}function Xl(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,function(e,t){var n;h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,e=h[n+12>>2],h[e+260>>2]=h[e+260>>2]+1,m[e+232>>2]=m[n+8>>2]}(h[n+12>>2],m[n+8>>2]),w=n+16|0}function Yl(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+680>>2]=h[e>>2],h[t+684>>2]=n,n=h[e+12>>2],h[t+688>>2]=h[e+8>>2],h[t+692>>2]=n}(h[n+12>>2],h[n+8>>2]),w=n+16|0}function Ql(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+696>>2]=h[e>>2],h[t+700>>2]=n,n=h[e+12>>2],h[t+704>>2]=h[e+8>>2],h[t+708>>2]=n}(h[n+12>>2],h[n+8>>2]),w=n+16|0}function Kl(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[e+260>>2]=h[e+260>>2]+1,Pa(e+4|0,h[n+8>>2]),w=n+16|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0}function Zl(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i=v(0);for(w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[n+4>>2]=0;h[n+4>>2]<3;)h[12+(t=w-16|0)>>2]=h[n+8>>2],i=ko(m[h[t+12>>2]+(h[n+4>>2]<<2)>>2]),m[(e+868|0)+(h[n+4>>2]<<6)>>2]=i,h[n+4>>2]=h[n+4>>2]+1;w=n+16|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0}function ql(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i=v(0);for(w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[n+4>>2]=0;h[n+4>>2]<3;)h[12+(t=w-16|0)>>2]=h[n+8>>2],i=ko(m[h[t+12>>2]+(h[n+4>>2]<<2)>>2]),m[4+((e+868|0)+(h[n+4>>2]<<6)|0)>>2]=i,h[n+4>>2]=h[n+4>>2]+1;w=n+16|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0}function Jl(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,ds(h[n+12>>2],h[n+8>>2]),w=n+16|0}function $l(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Jt(h[n+12>>2],h[n+8>>2]),w=n+16|0}function eu(e){var t;w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&(h[7718]=h[7718]+1,r[h[6607]](e)),w=t+16|0}function tu(e){var t;w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],h[h[e+12>>2]>>2]=0,w=t+16|0}function nu(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],h[12+(w-16|0)>>2]=e,w=t+16|0,0|e}function iu(e){var t;h[12+(t=w-16|0)>>2]=e,e=h[t+12>>2],o[e+16|0]=1,h[e+12>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0}function ru(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&r[h[h[e>>2]+8>>2]](e),w=t+16|0}function ou(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&r[h[h[e>>2]+4>>2]](e),w=t+16|0}function au(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,p[n+10>>1]=t,p[h[n+12>>2]+12>>1]=f[n+10>>1]}function su(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,p[n+10>>1]=t,p[h[n+12>>2]+14>>1]=f[n+10>>1]}function cu(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,p[n+10>>1]=t,p[h[n+12>>2]+10>>1]=f[n+10>>1]}function lu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+40>>2]=m[n+8>>2]}function uu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+28>>2]=m[n+8>>2]}function pu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+48>>2]=m[n+8>>2]}function hu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+52>>2]=m[n+8>>2]}function du(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+56>>2]=m[n+8>>2]}function fu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+60>>2]=m[n+8>>2]}function _u(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+64>>2]=m[n+8>>2]}function mu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+68>>2]=m[n+8>>2]}function bu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+36>>2]=m[n+8>>2]}function gu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+72>>2]=m[n+8>>2]}function vu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+76>>2]=m[n+8>>2]}function yu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+32>>2]=m[n+8>>2]}function Cu(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,p[n+10>>1]=t,p[h[n+12>>2]+8>>1]=f[n+10>>1]}function Au(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+16>>2]=m[n+8>>2]}function xu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+20>>2]=m[n+8>>2]}function Su(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+12>>2]=m[n+8>>2]}function Tu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+24>>2]=m[n+8>>2]}function Eu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+92>>2]=m[n+8>>2]}function Pu(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+88>>2]=h[n+8>>2]}function Ou(e,t,n){var i;w=i=w-16|0,h[i+12>>2]=t,h[i+8>>2]=n,sa(e,h[i+8>>2],h[i+12>>2]),w=i+16|0}function Mu(e,t,n){var i;w=i=w-16|0,h[i+12>>2]=t,h[i+8>>2]=n,So(e,h[i+12>>2],h[i+8>>2]),w=i+16|0}function Ru(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+4>>2]=m[n+8>>2]}function Iu(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+8>>2]=m[n+8>>2]}function wu(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+20>>2]=h[n+8>>2]}function Du(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=$c(h[t+12>>2]),w=t+16|0,v(n)}function Lu(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+8>>2]=h[n+8>>2]}function Nu(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+4>>2]=h[n+8>>2]}function Fu(e){var t;w=t=w-16|0,h[t+12>>2]=0,h[t+4>>2]=e,h[t>>2]=e,h[t+8>>2]=e+1,function(e){var t=0;w=t=w-16|0,h[t+8>>2]=h[e+4>>2],o[h[t+8>>2]]=1,o[h[e+8>>2]]=1,w=t+16|0}(t),w=t+16|0}function Bu(e){var t;w=t=w-16|0,h[t+12>>2]=e,Gs(e=h[t+12>>2]),h[12+(w-16|0)>>2]=e+48,w=t+16|0}function ku(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=function(e){var t,n;return w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],h[t+8>>2]=(h[e+52>>2]+2|0)%3,h[12+(n=w-16|0)>>2]=e+28,w=t+16|0,m[h[n+12>>2]+(h[t+8>>2]<<2)>>2]}(h[t+12>>2]),w=t+16|0,v(n)}function Vu(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=function(e){var t,n;return w=t=w-16|0,h[t+12>>2]=e,e=w-16|0,n=h[t+12>>2],h[e+12>>2]=n+28,w=t+16|0,m[h[e+12>>2]+(h[n+52>>2]<<2)>>2]}(h[t+12>>2]),w=t+16|0,v(n)}function zu(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],r[h[h[e>>2]+24>>2]](e),w=t+16|0}function ju(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]>>2]=m[n+8>>2]}function Uu(e){var t;w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],m[t+8>>2]=$c(e),function(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],m[n+4>>2]=v(1)/m[h[n+8>>2]>>2],_s(e,n+4|0),w=n+16|0}(e,t+8|0),w=t+16|0}function Gu(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]>>2]=h[n+8>>2]}function Hu(e){var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=Ao(e=h[t+12>>2],e),w=t+16|0,n}function Wu(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,ba(h[n+12>>2],h[n+8>>2]),w=n+16|0}function Xu(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],h[n+4>>2]=h[h[t+12>>2]+4>>2],t=h[n+4>>2],h[n>>2]=0,Tr(e,t,n),qo(h[n+8>>2],h[n+4>>2],h[e+12>>2]),w=n+16|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0}function Yu(e){var t;w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],h[12+(w-16|0)>>2]=e,iu(e),w=t+16|0}function Qu(e,t){e|=0,!(t|=0)|!(2&h[t+236>>2])?Qr(e,t):r[h[h[e>>2]+92>>2]](e,t)}function Ku(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&(Dp(e),Se(e)),w=t+16|0}function Zu(e,t){3&d[e+204|0]&&!t||(4!=(-2&h[e+216>>2])&&(h[e+216>>2]=1),h[e+220>>2]=0)}function qu(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=1&function(e){var t,n,i;return w=t=w-16|0,h[t+12>>2]=e,e=0,n=w-16|0,i=h[t+12>>2],h[n+12>>2]=i,2!=h[h[n+12>>2]+216>>2]&&(h[12+(e=w-16|0)>>2]=i,e=5!=h[h[e+12>>2]+216>>2]),w=t+16|0,1&e}(h[t+12>>2]),w=t+16|0,0|e}function Ju(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=function(e){var t;return w=t=w-16|0,h[t+12>>2]=e,e=h[h[t+12>>2]+68>>2],e=0|r[h[h[e>>2]+36>>2]](e),w=t+16|0,e}(h[t+12>>2]),w=t+16|0,0|e}function $u(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=function(e){var t;return w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2]+264,w=t+16|0,h[h[e+12>>2]+4>>2]}(h[t+12>>2]),w=t+16|0,0|e}function ep(e){var t=0;return(t=h[e+24>>2])&&Se(ep(t)),(t=h[e+28>>2])&&Se(ep(t)),e}function tp(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&Se(e),w=t+16|0}function np(e,t,n,i,r,o){d[e+60|0]?ze(e,t,n,i,r,o,h[e+56>>2]):ft(e,t,n,i,r,o)}function ip(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,nu(e=h[t+12>>2]),Se(e),w=t+16|0}function rp(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&eu(e),w=t+16|0}function op(e,t,n,i,r){return e=pe(e,26816,t,n,i,r)?1:_e(e,26816,t,n,i,r,0)}function ap(e,t,n){var i;i=_o(e),h[e+92>>2]=t,h[e>>2]=14468,h[e+4>>2]=3,n&&or(i)}function sp(e,t,n,i,r){!function(e,t,n,i,r){var a=v(0),s=0,c=v(0),l=0,u=0,p=0;e:{if(r&&!((0|(l=h[e+732>>2]))<1))for(p=h[e+740>>2],r=0;;){if(s=g(r,52)+p|0,u=h[s+8>>2],(h[s+12>>2]==(0|n)?(0|u)==(0|t):0)|(h[s+12>>2]==(0|t)?(0|n)==(0|u):0))break e;if((0|l)==(0|(r=r+1|0)))break}yn(e,i),i=h[e+740>>2]+g(h[e+732>>2],52)|0,h[i+-40>>2]=n,h[i+-44>>2]=t,a=v(m[t+8>>2]-m[n+8>>2]),c=v(a*a),a=v(m[t+12>>2]-m[n+12>>2]),c=v(c+v(a*a)),a=v(m[t+16>>2]-m[n+16>>2]),m[i+-36>>2]=S(v(c+v(a*a))),o[e+924|0]=1}}(e,(e=h[e+720>>2])+g(t,104)|0,e+g(n,104)|0,i,r)}function cp(e,t,n){t=v(t),h[(n|=0)>>2]=0,h[n+4>>2]=0,h[n+8>>2]=0,h[n+12>>2]=0}function lp(e){var t;return w=t=w-16|0,m[t+12>>2]=e,e=wi(m[t+12>>2]),w=t+16|0,e}function up(e){var t;return w=t=w-16|0,m[t+12>>2]=e,e=Ri(m[t+12>>2]),w=t+16|0,e}function pp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+40>>2])}function hp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+28>>2])}function dp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+48>>2])}function fp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+52>>2])}function _p(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+16>>2])}function mp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+56>>2])}function bp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+60>>2])}function gp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+64>>2])}function vp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+68>>2])}function yp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+36>>2])}function Cp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+72>>2])}function Ap(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+92>>2])}function xp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+32>>2])}function Sp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+20>>2])}function Tp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+12>>2])}function Ep(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+24>>2])}function Pp(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,Zu(h[t+12>>2],0),w=t+16|0}function Op(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+76>>2])}function Mp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+4>>2])}function Rp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+8>>2])}function Ip(e){var t;return(-1>>>(t=31&e)&-2)<<t|(-1<<(e=0-e&31)&-2)>>>e}function wp(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,Uu(h[t+12>>2]),w=t+16|0}function Dp(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e){var t,n;w=t=w-16|0,h[t+12>>2]=e,n=w-16|0,e=h[t+12>>2],h[n+12>>2]=e,cc(e,h[h[n+12>>2]+4>>2]),Lc(e),iu(e),w=t+16|0}(h[t+12>>2]),w=t+16|0}function Lp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,p[h[t+12>>2]+12>>1]}function Np(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,p[h[t+12>>2]+14>>1]}function Fp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]>>2])}function Bp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,p[h[t+12>>2]+10>>1]}function kp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+20>>2]}function Vp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+88>>2]}function zp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+4>>2]}function jp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+8>>2]}function Up(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,p[h[t+12>>2]+8>>1]}function Gp(e,t){t|=0,e=h[4+(e|=0)>>2],r[h[h[e>>2]+8>>2]](e,h[t+36>>2])}function Hp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]>>2]}function Wp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+52|0}function Xp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+68|0}function Yp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+28|0}function Qp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+32|0}function Kp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+92|0}function Zp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+20|0}function qp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+40|0}function Jp(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+56|0}function $p(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+72|0}function eh(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+24|0}function th(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+16|0}function nh(e){h[(e|=0)>>2]=19288,e&&(h[7718]=h[7718]+1,r[h[6607]](e))}function ih(e,t,n,i){t|=0,n|=0,i|=0,r[h[h[(e|=0)>>2]+80>>2]](e,t,n,i)}function rh(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+36|0}function oh(e){var t;w=t=w-16|0,h[t+12>>2]=e,Dp(h[t+12>>2]),w=t+16|0}function ah(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+8|0}function sh(e){var t;w=t=w-16|0,h[t+12>>2]=e,Yu(h[t+12>>2]),w=t+16|0}function ch(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+4|0}function lh(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]}function uh(e,t,n,i,r){return v(v(1))}function ph(e){dc(e|=0),e&&(h[7718]=h[7718]+1,r[h[6607]](e))}function hh(e,t,n,i,o){!function(e,t,n,i){var o,a,s=v(0),c=0,l=v(0),u=0,p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=0,A=0,x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=0;for(w=o=w-272|0,h[e+56>>2]=0,h[o+264>>2]=0,h[o+268>>2]=0,h[o+256>>2]=0,h[o+260>>2]=0,u=h[(c=t)+12>>2],h[o+168>>2]=h[c+8>>2],h[o+172>>2]=u,u=h[c+4>>2],h[o+160>>2]=h[c>>2],h[o+164>>2]=u,u=h[c+28>>2],h[o+184>>2]=h[c+24>>2],h[o+188>>2]=u,u=h[c+20>>2],h[o+176>>2]=h[c+16>>2],h[o+180>>2]=u,u=h[c+44>>2],h[o+200>>2]=h[c+40>>2],h[o+204>>2]=u,u=h[c+36>>2],h[o+192>>2]=h[c+32>>2],h[o+196>>2]=u,u=h[c+60>>2],h[o+216>>2]=h[c+56>>2],h[o+220>>2]=u,u=h[c+52>>2],h[o+208>>2]=h[c+48>>2],h[o+212>>2]=u,u=h[c+76>>2],h[o+104>>2]=h[c+72>>2],h[o+108>>2]=u,u=h[c+68>>2],h[o+96>>2]=h[c+64>>2],h[o+100>>2]=u,u=h[c+92>>2],h[o+120>>2]=h[c+88>>2],h[o+124>>2]=u,u=h[c+84>>2],h[o+112>>2]=h[c+80>>2],h[o+116>>2]=u,u=h[c+108>>2],h[o+136>>2]=h[c+104>>2],h[o+140>>2]=u,u=h[c+100>>2],h[o+128>>2]=h[c+96>>2],h[o+132>>2]=u,u=h[c+124>>2],h[o+152>>2]=h[c+120>>2],h[o+156>>2]=u,u=h[c+116>>2],h[o+144>>2]=h[c+112>>2],h[o+148>>2]=u,s=m[o+212>>2],l=m[o+148>>2],M=v(v(s+l)*v(.5)),m[o+212>>2]=s-M,s=m[o+216>>2],f=m[o+152>>2],R=v(v(s+f)*v(.5)),m[o+216>>2]=s-R,m[o+148>>2]=l-M,m[o+152>>2]=f-R,s=m[o+208>>2],l=m[o+144>>2],I=v(v(s+l)*v(.5)),m[o+208>>2]=s-I,m[o+144>>2]=l-I,A=h[h[e+28>>2]+4>>2]+-17>>>0<=1?h[h[e+32>>2]+4>>2]+-17>>>0<2:A,y=m[e+44>>2],s=m[e+48>>2],h[6738]=h[6738]+1,h[e+68>>2]=0,h[e+12>>2]=0,h[e+16>>2]=0,h[e+4>>2]=0,h[e+8>>2]=1065353216,h[e+60>>2]=-1,h[e+64>>2]=0,a=d[e+52|0],ha(h[e+24>>2]),g=a?v(0):s,c=e+4|0,l=v(0xde0b6b000000000);;){b=m[t+32>>2],x=m[t+16>>2],E=m[t>>2],P=m[t+36>>2],O=m[t+20>>2],D=m[t+4>>2],L=m[t+40>>2],s=m[e+12>>2],p=m[t+24>>2],_=m[e+8>>2],N=m[t+8>>2],f=m[e+4>>2],h[o+252>>2]=0,T=p,p=v(-_),m[o+248>>2]=v(v(T*p)-v(f*N))-v(s*L),m[o+244>>2]=v(v(O*p)-v(f*D))-v(s*P),m[o+240>>2]=v(v(x*p)-v(f*E))-v(s*b),p=m[t+96>>2],b=m[t+64>>2],x=m[t+80>>2],E=m[t+100>>2],P=m[t+68>>2],O=m[t+84>>2],D=m[t+104>>2],L=m[t+72>>2],N=m[t+88>>2],h[o+236>>2]=0,m[o+232>>2]=v(v(f*L)+v(_*N))+v(s*D),m[o+228>>2]=v(v(f*P)+v(_*O))+v(s*E),m[o+224>>2]=v(v(f*b)+v(_*x))+v(s*p),ge(o+80|0,h[e+28>>2],o+240|0),ge(o- -64|0,h[e+32>>2],o+224|0),h[o+60>>2]=0,s=m[o+80>>2],_=m[o+84>>2],p=m[o+88>>2],f=v(v(v(v(s*m[o+192>>2])+v(_*m[o+196>>2]))+v(p*m[o+200>>2]))+m[o+216>>2]),m[o+56>>2]=f,x=v(v(v(v(s*m[o+176>>2])+v(_*m[o+180>>2]))+v(p*m[o+184>>2]))+m[o+212>>2]),m[o+52>>2]=x,E=v(v(v(v(s*m[o+160>>2])+v(_*m[o+164>>2]))+v(p*m[o+168>>2]))+m[o+208>>2]),m[o+48>>2]=E,h[o+44>>2]=0,s=m[o+64>>2],p=m[o+68>>2],b=m[o+72>>2],_=v(v(v(v(s*m[o+128>>2])+v(p*m[o+132>>2]))+v(b*m[o+136>>2]))+m[o+152>>2]),m[o+40>>2]=_,P=v(v(v(v(s*m[o+112>>2])+v(p*m[o+116>>2]))+v(b*m[o+120>>2]))+m[o+148>>2]),m[o+36>>2]=P,s=v(v(v(v(s*m[o+96>>2])+v(p*m[o+100>>2]))+v(b*m[o+104>>2]))+m[o+144>>2]),m[o+32>>2]=s,A&&(h[o+40>>2]=0,h[o+56>>2]=0,_=v(0),f=v(0)),h[o+28>>2]=0,f=v(f-_),m[o+24>>2]=f,s=v(E-s),m[o+16>>2]=s,_=v(x-P),m[o+20>>2]=_;e:{if((s=v(v(v(s*m[e+4>>2])+v(_*m[e+8>>2]))+v(f*m[e+12>>2])))>v(0)^1|v(s*s)>v(l*m[t+128>>2])^1){if(qr(h[e+24>>2],o+16|0)){C=1,h[e+68>>2]=1,u=2;break e}if((s=v(l-s))<=v(l*v(9.999999974752427e-7))){u=2,h[e+68>>2]=s<=v(0)?2:11,C=1;break e}if(Fr(h[e+24>>2],o+16|0,o+48|0,o+32|0),gc(h[e+24>>2],o)){if(s=m[o>>2],p=v(s*s),s=m[o+4>>2],p=v(p+v(s*s)),s=m[o+8>>2],!((s=v(p+v(s*s)))<v(9.999999974752427e-7))){v(l-s)<=v(l*v(1.1920928955078125e-7))?(h[e+68>>2]=12,C=1,u=2):(u=h[o+4>>2],h[c>>2]=h[o>>2],h[c+4>>2]=u,u=h[o+12>>2],h[c+8>>2]=h[o+8>>2],h[c+12>>2]=u,F=h[e+64>>2],h[e+64>>2]=F+1,u=2,(0|F)>1e3||(4==h[h[e+24>>2]>>2]?h[e+68>>2]=13:u=0)),l=s;break e}u=h[o+4>>2],h[c>>2]=h[o>>2],h[c+4>>2]=u,u=h[o+12>>2],h[c+8>>2]=h[o+8>>2],h[c+12>>2]=u,h[e+68>>2]=6}else h[e+68>>2]=3}else h[e+68>>2]=10;C=1,u=2}if(u)break}s=v(0),f=a?v(0):y,_=v(f+g),A=0,u=0,1&C&&(Ca(h[e+24>>2],o+240|0,o+224|0),C=h[c+12>>2],h[o+264>>2]=h[c+8>>2],h[o+268>>2]=C,C=h[c+4>>2],h[o+256>>2]=h[c>>2],h[o+260>>2]=C,s=m[e+4>>2],p=m[e+8>>2],b=m[e+12>>2],+(y=v(v(v(s*s)+v(p*p))+v(b*b)))<1e-4&&(h[e+68>>2]=5),C=1,y>v(14210854715202004e-30)?(y=v(v(1)/v(S(y))),m[o+256>>2]=y*m[o+256>>2],m[o+260>>2]=y*m[o+260>>2],m[o+264>>2]=y*m[o+264>>2],x=v(S(l)),l=v(f/x),m[o+240>>2]=m[o+240>>2]-v(l*s),m[o+244>>2]=m[o+244>>2]-v(l*p),m[o+248>>2]=m[o+248>>2]-v(l*b),l=v(g/x),m[o+224>>2]=v(l*s)+m[o+224>>2],m[o+228>>2]=v(l*p)+m[o+228>>2],m[o+232>>2]=v(l*b)+m[o+232>>2],u=1,s=v(v(v(1)/y)-_)):(C=2,s=v(0)),h[e+60>>2]=C),!h[e+68>>2]|!h[e+72>>2]|!h[e+20>>2]||(A=+v(_+s)<.01);e:{t:{if(((C=1^u)||A)&&(A=h[e+20>>2])){if(h[6737]=h[6737]+1,h[c+8>>2]=0,h[c+12>>2]=0,h[c>>2]=0,h[c+4>>2]=0,r[h[h[A>>2]+8>>2]](A,h[e+24>>2],h[e+28>>2],h[e+32>>2],o+160|0,o+96|0,c,o+80|0,o- -64|0,i)){if(b=v(0),A=9,l=m[o+64>>2],y=m[o+80>>2],g=v(l-y),x=m[o+68>>2],E=m[o+84>>2],p=v(x-E),P=m[o+72>>2],O=m[o+88>>2],f=v(P-O),(_=v(v(v(g*g)+v(p*p))+v(f*f)))<=v(14210854715202004e-30)&&(b=m[e+16>>2],g=m[e+4>>2],p=m[e+8>>2],f=m[e+12>>2],_=v(v(v(g*g)+v(p*p))+v(f*f))),_>v(14210854715202004e-30)&&(A=8,l=v(y-l),T=v(l*l),l=v(E-x),T=v(T+v(l*l)),l=v(O-P),!((s>(l=v(-v(S(v(T+v(l*l))))))^-1)&(1^C)))){i=h[o+92>>2],h[o+248>>2]=h[o+88>>2],h[o+252>>2]=i,i=h[o+76>>2],h[o+232>>2]=h[o+72>>2],h[o+236>>2]=i,i=h[o+84>>2],h[o+240>>2]=h[o+80>>2],h[o+244>>2]=i,i=h[o+68>>2],h[o+224>>2]=h[o+64>>2],h[o+228>>2]=i,m[o+268>>2]=b,s=v(v(1)/v(S(_))),m[o+264>>2]=f*s,m[o+260>>2]=p*s,m[o+256>>2]=g*s,h[e+60>>2]=3,s=l;break t}if(h[e+60>>2]=A,u)break t;break e}if(p=m[e+4>>2],b=m[e+8>>2],y=m[e+12>>2],v(v(v(p*p)+v(b*b))+v(y*y))>v(0)){if(l=v(m[o+80>>2]-m[o+64>>2]),T=v(l*l),l=v(m[o+84>>2]-m[o+68>>2]),T=v(T+v(l*l)),l=v(m[o+88>>2]-m[o+72>>2]),!(((l=v(v(S(v(T+v(l*l))))-_))<s^-1)&(1^C))){i=h[o+92>>2],h[o+248>>2]=h[o+88>>2],h[o+252>>2]=i,i=h[o+76>>2],h[o+232>>2]=h[o+72>>2],h[o+236>>2]=i,m[o+248>>2]=m[o+248>>2]-v(f*y),m[o+232>>2]=v(g*y)+m[o+232>>2],i=h[o+68>>2],h[o+224>>2]=h[o+64>>2],h[o+228>>2]=i,i=h[o+84>>2],h[o+240>>2]=h[o+80>>2],h[o+244>>2]=i,m[o+224>>2]=v(g*p)+m[o+224>>2],m[o+228>>2]=v(g*b)+m[o+228>>2],m[o+240>>2]=m[o+240>>2]-v(f*p),m[o+244>>2]=m[o+244>>2]-v(f*b),i=h[c+12>>2],h[o+264>>2]=h[c+8>>2],h[o+268>>2]=i,i=h[c+4>>2],h[o+256>>2]=h[c>>2],h[o+260>>2]=i,f=m[o+256>>2],_=m[o+260>>2],g=m[o+264>>2],s=v(v(1)/v(S(v(v(v(f*f)+v(_*_))+v(g*g))))),m[o+264>>2]=g*s,m[o+260>>2]=_*s,m[o+256>>2]=f*s,h[e+60>>2]=6,s=l;break t}h[e+60>>2]=5}}if(!u)break e}v(s*s)<m[t+128>>2]^1&&!(s<v(0))||(h[e+76>>2]&&(t=h[e+28>>2],r[h[h[t>>2]+8>>2]](t,o+160|0,o+80|0,o- -64|0),l=m[o+88>>2],f=m[o+72>>2],_=m[o+80>>2],g=m[o+64>>2],p=m[o+84>>2],b=m[o+68>>2],t=h[e+32>>2],r[h[h[t>>2]+8>>2]](t,o+96|0,o+80|0,o- -64|0),T=v(v(v(g+_)*v(.5))-v(v(m[o+80>>2]+m[o+64>>2])*v(.5))),_=m[o+256>>2],g=m[o+260>>2],f=v(v(v(f+l)*v(.5))-v(v(m[o+88>>2]+m[o+72>>2])*v(.5))),l=m[o+264>>2],v(v(v(T*_)+v(v(v(v(b+p)*v(.5))-v(v(m[o+84>>2]+m[o+68>>2])*v(.5)))*g))+v(f*l))<v(0)&&(m[o+264>>2]=-l,m[o+260>>2]=-g,m[o+256>>2]=-_)),t=h[o+260>>2],h[c>>2]=h[o+256>>2],h[c+4>>2]=t,t=h[o+268>>2],h[c+8>>2]=h[o+264>>2],h[c+12>>2]=t,m[e+56>>2]=s,h[o+92>>2]=0,m[o+88>>2]=R+m[o+232>>2],m[o+84>>2]=M+m[o+228>>2],m[o+80>>2]=I+m[o+224>>2],r[h[h[n>>2]+16>>2]](n,o+256|0,o+80|0,s))}w=o+272|0}(e|=0,t|=0,n|=0,i|=0)}function dh(e,t){return t|=0,h[h[220+(e|=0)>>2]+(t<<2)>>2]}function fh(e){(e|=0)&&(h[7718]=h[7718]+1,r[h[6607]](e))}function _h(e,t,n,i,a,s){!function(e,t,n,i,a,s){var c=v(0);if(h[e+104>>2]=0,h[e+108>>2]=0,o[e+100|0]=0,h[e+96>>2]=0,h[e+92>>2]=a,p[e+6>>1]=65535,p[e+4>>1]=65534,h[e>>2]=16640,a||(h[7717]=h[7717]+1,cr(a=0|r[h[6606]](76,16)),o[e+100|0]=1,h[e+92>>2]=a),s||(h[7717]=h[7717]+1,a=0|r[h[6606]](24,16),h[a+20>>2]=0,h[a+4>>2]=0,h[a+8>>2]=0,h[a>>2]=16704,h[a+12>>2]=0,h[a+16>>2]=0,o[a+20|0]=1,h[a+8>>2]=0,h[e+112>>2]=a,h[7717]=h[7717]+1,po(a=0|r[h[6606]](196,16),h[e+112>>2]),h[e+108>>2]=a,o[a+193|0]=1),a=h[t+4>>2],h[e+8>>2]=h[t>>2],h[e+12>>2]=a,a=h[t+12>>2],h[e+16>>2]=h[t+8>>2],h[e+20>>2]=a,t=h[n+12>>2],h[e+32>>2]=h[n+8>>2],h[e+36>>2]=t,t=h[n+4>>2],h[e+24>>2]=h[n>>2],h[e+28>>2]=t,h[e+52>>2]=0,c=v(f[e+6>>1]),m[e+48>>2]=c/v(m[e+32>>2]-m[e+16>>2]),m[e+44>>2]=c/v(m[e+28>>2]-m[e+12>>2]),m[e+40>>2]=c/v(m[e+24>>2]-m[e+8>>2]),h[7717]=h[7717]+1,a=(n=65535&(i=i+1|0))<<6,t=0|r[h[6606]](a,16),n)for(s=t+a|0,a=t;h[a+8>>2]=0,h[a>>2]=0,(0|s)!=(0|(a=a- -64|0)););if(p[e+58>>1]=i,h[e+60>>2]=t,a=1,p[e+64>>1]=1,p[e+56>>1]=0,n>>>0>1)for(;i=t+(a<<6)|0,a=a+1|0,p[i+48>>1]=a,(0|n)!=(0|a););p[(t+(n<<6)|0)-16>>1]=0,h[7717]=h[7717]+1,t=n<<3,n=0|r[h[6606]](t,16),h[e+68>>2]=n,h[e+80>>2]=n,h[7717]=h[7717]+1,n=0|r[h[6606]](t,16),h[e+72>>2]=n,h[e+84>>2]=n,h[7717]=h[7717]+1,t=0|r[h[6606]](t,16),h[e+76>>2]=t,h[e+88>>2]=t,t=h[e+60>>2],p[t+48>>1]=0,h[t>>2]=0,p[t+54>>1]=1,n=h[e+68>>2],p[n>>1]=0,p[n+2>>1]=0,i=f[e+6>>1],p[n+6>>1]=0,p[n+4>>1]=i,p[t+56>>1]=1,p[t+50>>1]=0,n=h[e+72>>2],p[n>>1]=0,p[n+2>>1]=0,i=f[e+6>>1],p[n+6>>1]=0,p[n+4>>1]=i,p[t+58>>1]=1,p[t+52>>1]=0,t=h[e+76>>2],p[t>>1]=0,p[t+2>>1]=0,e=f[e+6>>1],p[t+6>>1]=0,p[t+4>>1]=e}(e,t,n,i,a,s),h[e>>2]=16476}function mh(e,t){t|=0,r[h[h[(e|=0)>>2]+64>>2]](e,t)}function bh(e,t){t|=0,r[h[h[(e|=0)>>2]+68>>2]](e,t)}function gh(e){st(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0)}function vh(e,t,n){Sn(e+4|0,e+312|0,e+328|0,t,n)}function yh(e,t,n){return n=v(n),0}function Ch(e){return h[(e|=0)>>2]=19288,0|e}function Ah(e,t,n){return 0}function xh(e,t,n,i){i=v(i)}function Sh(e){e|=0,h[12+(w-16|0)>>2]=e,T()}function Th(e,t,n,i){}function Eh(e,t,n,i){return e=function(e,t,n,i){var r,o,a,s,c=0,l=0;return s=g(c=n>>>16|0,l=e>>>16|0),c=(65535&(l=((a=g(r=65535&n,o=65535&e))>>>16|0)+g(l,r)|0))+g(c,o)|0,e=(g(t,n)+s|0)+g(e,i)+(l>>>16)+(c>>>16)|0,D=e,65535&a|c<<16}(e,t,n,i)}function Ph(e){return function(e){o[e+60|0]=0,h[e+52>>2]=282,h[e>>2]=17612,h[e+144>>2]=0,o[e+80|0]=1,h[e+76>>2]=0,o[e+100|0]=1,h[e+68>>2]=0,h[e+72>>2]=0,h[e+96>>2]=0,o[e+120|0]=1,h[e+88>>2]=0,h[e+92>>2]=0,h[e+116>>2]=0,o[e+140|0]=1,h[e+108>>2]=0,h[e+112>>2]=0,h[e+136>>2]=0,o[e+164|0]=1,h[e+128>>2]=0,h[e+132>>2]=0,h[e+160>>2]=0,h[e+168>>2]=0,h[e+152>>2]=0,h[e+156>>2]=0,h[e+4>>2]=-8388609,h[e+8>>2]=-8388609,h[e+12>>2]=-8388609,h[e+16>>2]=0,h[e+20>>2]=2139095039,h[e+24>>2]=2139095039,h[e+28>>2]=2139095039,h[e+32>>2]=0}(e),h[e>>2]=15164,e}function Oh(e,t){e|=0,t=v(t),m[e+44>>2]=t}function Mh(e,t){t|=0,h[72+(e|=0)>>2]=t}function Rh(e){return h[136+(e|=0)>>2]}function Ih(e){return h[92+(e|=0)>>2]}function wh(e){return h[16+(e|=0)>>2]}function Dh(e){return h[96+(e|=0)>>2]}function Lh(e){return h[24+(e|=0)>>2]}function Nh(e){return h[68+(e|=0)>>2]}function Fh(e,t){return 1}function Bh(e){return h[8+(e|=0)>>2]}function kh(e,t,n){t=v(t)}function Vh(e,t,n){}function zh(e){return 4+(e|=0)|0}function jh(e){return 0|(e|=0)}function Uh(e){return 84}function Gh(e){return 52}function Hh(e){return 60}function Wh(e){return 12}function Xh(e){return 0}function Yh(e){return 2}function Qh(e){return 1}function Kh(e){return 6}function Zh(e){return 3}function qh(e,t){}function Jh(e){Se(e|=0)}function $h(e){T()}function ed(){return 1}function td(){return 2}function nd(){return 3}function id(){return 4}function rd(e){}return r[1]=nu,r[2]=ip,r[3]=function(e,t){var n;return e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],o[n+7|0]=0!=(p[h[n+8>>2]+4>>1]&p[t+10>>1]),o[n+7|0]=1&o[n+7|0]?0!=(p[t+8>>1]&p[h[n+8>>2]+6>>1]):0,1&o[n+7|0]},r[4]=function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,o[i+23|0]=n,e=h[i+28>>2],m[e+4>>2]=m[h[i+24>>2]+40>>2],h[e+76>>2]=h[h[i+24>>2]>>2],1&o[i+23|0]?(t=h[i+24>>2],n=h[t+12>>2],h[e+44>>2]=h[t+8>>2],h[e+48>>2]=n,n=h[t+20>>2],h[e+52>>2]=h[t+16>>2],h[e+56>>2]=n):(h[12+(t=w-16|0)>>2]=h[e+76>>2],h[12+(n=w-16|0)>>2]=h[t+12>>2]+4,lo(i,h[n+12>>2],h[i+24>>2]+8|0),t=h[i+4>>2],h[e+44>>2]=h[i>>2],h[e+48>>2]=t,t=h[i+12>>2],h[e+52>>2]=h[i+8>>2],h[e+56>>2]=t),t=h[i+24>>2],n=h[t+28>>2],h[e+60>>2]=h[t+24>>2],h[e+64>>2]=n,n=h[t+36>>2],h[e+68>>2]=h[t+32>>2],h[e+72>>2]=n,w=i+32|0,v(m[h[i+24>>2]+40>>2])},r[5]=lh,r[6]=Sh,r[7]=function(){T()},r[8]=ks,r[9]=function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,ks(e=h[t+12>>2]),Se(e),w=t+16|0},r[10]=function(e,t){var n;return e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],o[n+7|0]=0!=(p[h[n+8>>2]+4>>1]&p[t+14>>1]),o[n+7|0]=1&o[n+7|0]?0!=(p[t+12>>1]&p[h[n+8>>2]+6>>1]):0,1&o[n+7|0]},r[11]=function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w+-64|0,h[i+60>>2]=e,h[i+56>>2]=t,o[i+55|0]=n,e=h[i+60>>2],h[e+8>>2]=h[h[i+56>>2]>>2],function(e,t){var n=0,i=0;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,t=w-16|0,e=h[i+12>>2],h[t+12>>2]=e,h[i+4>>2]=h[h[t+12>>2]+4>>2],t=h[i+4>>2],h[12+(n=w-16|0)>>2]=e,h[h[n+12>>2]+8>>2]==(0|t)&&(h[12+(n=w-16|0)>>2]=e,t=h[h[n+12>>2]+4>>2],h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,Io(t=e,n=h[n+8>>2]?h[n+8>>2]<<1:1)),h[h[e+12>>2]+(h[e+4>>2]<<2)>>2]=h[h[i+8>>2]>>2],h[e+4>>2]=h[e+4>>2]+1,w=i+16|0}(e+20|0,h[i+56>>2]),h[12+(w-16|0)>>2]=i+32,1&o[i+55|0]?(t=h[i+56>>2],n=h[t+12>>2],h[i+32>>2]=h[t+8>>2],h[i+36>>2]=n,n=h[t+20>>2],h[i+40>>2]=h[t+16>>2],h[i+44>>2]=n):(h[12+(t=w-16|0)>>2]=h[e+8>>2],h[12+(n=w-16|0)>>2]=h[t+12>>2]+4,lo(i+16|0,h[n+12>>2],h[i+56>>2]+8|0),t=h[i+20>>2],h[i+32>>2]=h[i+16>>2],h[i+36>>2]=t,t=h[i+28>>2],h[i+40>>2]=h[i+24>>2],h[i+44>>2]=t),Sr(e+72|0,i+32|0),h[12+(w-16|0)>>2]=i,vo(i,e+40|0,e+56|0,m[h[i+56>>2]+24>>2]),Sr(e+92|0,i),function(e,t){var n=0,i=0;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,t=w-16|0,e=h[i+12>>2],h[t+12>>2]=e,h[i+4>>2]=h[h[t+12>>2]+4>>2],t=h[i+4>>2],h[12+(n=w-16|0)>>2]=e,h[h[n+12>>2]+8>>2]==(0|t)&&(h[12+(n=w-16|0)>>2]=e,t=h[h[n+12>>2]+4>>2],h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,wo(t=e,n=h[n+8>>2]?h[n+8>>2]<<1:1)),m[h[e+12>>2]+(h[e+4>>2]<<2)>>2]=m[h[i+8>>2]>>2],h[e+4>>2]=h[e+4>>2]+1,w=i+16|0}(e+112|0,h[i+56>>2]+24|0),w=i- -64|0,v(m[e+4>>2])},r[12]=lh,r[13]=Sh,r[14]=lh,r[15]=Sh,r[16]=nu,r[17]=function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,nu(e=h[t+12>>2]),eu(e),w=t+16|0},r[18]=function(e,t){var n,i;e|=0,t|=0,w=n=w-144|0,h[n+140>>2]=e,h[n+136>>2]=t,Ks(e=n+8|0,(t=h[n+140>>2])+68|0),Ws(i=n+72|0,e,t+4|0),Pa(h[n+136>>2],i),w=n+144|0},r[19]=function(e,t){var n;e|=0,t|=0,w=n=w-80|0,h[n+76>>2]=e,h[n+72>>2]=t,e=n+8|0,t=h[n+76>>2],Ws(e,h[n+72>>2],t+68|0),Pa(t+4|0,e),w=n+80|0},r[20]=lh,r[21]=Sh,r[22]=nu,r[23]=ip,r[24]=function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,h[i+16>>2]=h[h[i+24>>2]>>2],h[i+12>>2]=h[h[i+20>>2]>>2],h[i+8>>2]=Cs(h[i+16>>2]),h[i+4>>2]=Cs(h[i+12>>2]),h[i+8>>2]&&(e=h[i+8>>2],r[h[h[e>>2]+28>>2]](e,h[i+20>>2],h[i+24>>2])),h[i+4>>2]&&(e=h[i+4>>2],r[h[h[e>>2]+28>>2]](e,h[i+24>>2],h[i+20>>2])),w=i+32|0,0},r[25]=function(e,t,n,i){var o;return e|=0,t|=0,n|=0,i|=0,w=o=w-32|0,h[o+28>>2]=e,h[o+24>>2]=t,h[o+20>>2]=n,h[o+16>>2]=i,h[o+12>>2]=h[h[o+24>>2]>>2],h[o+8>>2]=h[h[o+20>>2]>>2],h[o+4>>2]=Cs(h[o+12>>2]),h[o>>2]=Cs(h[o+8>>2]),h[o+4>>2]&&(e=h[o+4>>2],r[h[h[e>>2]+32>>2]](e,h[o+20>>2],h[o+16>>2],h[o+24>>2])),h[o>>2]&&(e=h[o>>2],r[h[h[e>>2]+32>>2]](e,h[o+24>>2],h[o+16>>2],h[o+20>>2])),w=o+32|0,0},r[26]=function(e,t,n){var i;e|=0,t|=0,n|=0,h[12+(i=w-16|0)>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n},r[27]=lh,r[28]=Sh,r[29]=nu,r[30]=ip,r[31]=function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,o[i+23|0]=n,e=h[i+28>>2],m[e+4>>2]=m[h[i+24>>2]+24>>2],h[e+8>>2]=h[h[i+24>>2]>>2],1&o[i+23|0]?(t=h[i+24>>2],n=h[t+12>>2],h[e+52>>2]=h[t+8>>2],h[e+56>>2]=n,n=h[t+20>>2],h[e+60>>2]=h[t+16>>2],h[e+64>>2]=n):(h[12+(t=w-16|0)>>2]=h[e+8>>2],h[12+(n=w-16|0)>>2]=h[t+12>>2]+4,lo(i,h[n+12>>2],h[i+24>>2]+8|0),t=h[i+4>>2],h[e+52>>2]=h[i>>2],h[e+56>>2]=t,t=h[i+12>>2],h[e+60>>2]=h[i+8>>2],h[e+64>>2]=t),vo(e+68|0,e+20|0,e+36|0,m[h[i+24>>2]+24>>2]),w=i+32|0,v(m[h[i+24>>2]+24>>2])},r[32]=nu,r[33]=ip,r[34]=function(e,t){var n;return e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],o[n+7|0]=0!=(p[h[n+8>>2]+4>>1]&p[t+6>>1]),o[n+7|0]=1&o[n+7|0]?0!=(p[t+4>>1]&p[h[n+8>>2]+6>>1]):0,1&o[n+7|0]},r[35]=function(e,t,n,i,r,o,a,s){var c,l;return e|=0,t|=0,n|=0,i|=0,r|=0,o|=0,a|=0,s|=0,w=c=w+-64|0,h[c+60>>2]=e,h[c+56>>2]=t,h[c+52>>2]=n,h[c+48>>2]=i,h[c+44>>2]=r,h[c+40>>2]=o,h[c+36>>2]=a,h[c+32>>2]=s,e=h[c+60>>2],t=h[c+56>>2],n=h[c+52>>2],i=h[c+48>>2],r=h[c+44>>2],o=h[c+40>>2],a=h[c+36>>2],h[c+28>>2]=h[c+32>>2],h[c+24>>2]=a,h[c+20>>2]=o,h[c+16>>2]=r,h[c+12>>2]=i,h[c+8>>2]=n,h[c+4>>2]=t,h[c>>2]=e,l=+O(1960,2256,0|c),w=c- -64|0,v(v(l))},r[36]=lh,r[37]=Sh,r[38]=nu,r[39]=ip,r[40]=function(e,t,n,i){var r;e|=0,t|=0,n|=0,i|=0,w=r=w-32|0,h[r+28>>2]=e,h[r+24>>2]=t,h[r+20>>2]=n,h[r+16>>2]=i,e=h[r+28>>2],t=h[r+24>>2],n=h[r+20>>2],h[r+12>>2]=h[r+16>>2],h[r+8>>2]=n,h[r+4>>2]=t,h[r>>2]=e,E(2520,2740,0|r),w=r+32|0},r[41]=function(e,t,n,i,o){var a;e|=0,t|=0,n|=0,i|=0,o|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,h[a+12>>2]=o,e=h[a+28>>2],r[h[h[e>>2]+8>>2]](e,h[a+24>>2],h[a+20>>2],h[a+16>>2]),w=a+32|0},r[42]=function(e,t,n,i){e|=0,t=v(t),n|=0,i|=0;var o,a=0,s=0;w=o=w-112|0,h[o+108>>2]=e,m[o+104>>2]=t,h[o+100>>2]=n,h[o+96>>2]=i,n=h[o+108>>2],h[12+(i=w-16|0)>>2]=h[o+100>>2],i=h[i+12>>2]+48|0,a=h[i+4>>2],h[(e=o+80|0)>>2]=h[i>>2],h[e+4>>2]=a,a=h[i+12>>2],h[e+8>>2]=h[i+8>>2],h[e+12>>2]=a,h[12+(a=w-16|0)>>2]=h[o+100>>2],Zo(i=o- -64|0,h[a+12>>2],1),h[12+(s=w-16|0)>>2]=h[o+100>>2],Zo(a=o+48|0,h[s+12>>2],0),m[o+44>>2]=-1.5707963705062866,m[o+40>>2]=1.5707963705062866,m[o+36>>2]=-1.5707963705062866,m[o+32>>2]=1.5707963705062866,m[o+28>>2]=30,r[h[h[n>>2]+64>>2]](n,e,i,a,m[o+104>>2],m[o+44>>2],m[o+40>>2],m[o+36>>2],m[o+32>>2],h[o+96>>2],m[o+28>>2],0),zs(s=o+8|0,a),r[h[h[n>>2]+64>>2]](n,e,i,s,m[o+104>>2],m[o+44>>2],m[o+40>>2],m[o+36>>2],m[o+32>>2],h[o+96>>2],m[o+28>>2],0),w=o+112|0},r[43]=function(e,t,n,i){var o;e|=0,t|=0,n=v(n),i|=0,w=o=w-80|0,h[o+76>>2]=e,h[o+72>>2]=t,m[o+68>>2]=n,h[o+64>>2]=i,e=h[o+76>>2],Bu(o),Rc(o),ss(o,h[o+72>>2]),r[h[h[e>>2]+16>>2]](e,m[o+68>>2],o,h[o+64>>2]),w=o+80|0},r[44]=function(e,t,n,i,o,a,s,c,l){var u;e|=0,t|=0,n|=0,i|=0,o|=0,a|=0,s|=0,c|=0,l=v(l),w=u=w-48|0,h[u+44>>2]=e,h[u+40>>2]=t,h[u+36>>2]=n,h[u+32>>2]=i,h[u+28>>2]=o,h[u+24>>2]=a,h[u+20>>2]=s,h[u+16>>2]=c,m[u+12>>2]=l,e=h[u+44>>2],r[h[h[e>>2]+28>>2]](e,h[u+40>>2],h[u+36>>2],h[u+32>>2],h[u+16>>2],m[u+12>>2]),w=u+48|0},r[45]=function(e,t,n,i,o,a){var s;e|=0,t|=0,n|=0,i|=0,o|=0,a=v(a),w=s=w-32|0,h[s+28>>2]=e,h[s+24>>2]=t,h[s+20>>2]=n,h[s+16>>2]=i,h[s+12>>2]=o,m[s+8>>2]=a,e=h[s+28>>2],r[h[h[e>>2]+8>>2]](e,h[s+24>>2],h[s+20>>2],h[s+12>>2]),r[h[h[e>>2]+8>>2]](e,h[s+20>>2],h[s+16>>2],h[s+12>>2]),r[h[h[e>>2]+8>>2]](e,h[s+16>>2],h[s+24>>2],h[s+12>>2]),w=s+32|0},r[46]=function(e,t,n,i,r,o){var a;e|=0,t|=0,n|=0,i=v(i),r|=0,o|=0,w=a=w+-64|0,h[a+60>>2]=e,h[a+56>>2]=t,h[a+52>>2]=n,m[a+48>>2]=i,h[a+44>>2]=r,h[a+40>>2]=o,e=h[a+60>>2],t=h[a+56>>2],n=h[a+52>>2],i=m[a+48>>2],r=h[a+44>>2],h[a+28>>2]=h[a+40>>2],h[a+24>>2]=r,b[a+16>>3]=i,h[a+8>>2]=n,h[a+4>>2]=t,h[a>>2]=e,E(2745,2995,0|a),w=a- -64|0},r[47]=function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[n+4>>2]=h[n+8>>2],h[n>>2]=e,E(3002,3246,0|n),w=n+16|0},r[48]=function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,e=h[i+28>>2],t=h[i+24>>2],h[i+8>>2]=h[i+20>>2],h[i+4>>2]=t,h[i>>2]=e,E(3249,3472,0|i),w=i+32|0},r[49]=function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[n+4>>2]=h[n+8>>2],h[n>>2]=e,E(3476,3702,0|n),w=n+16|0},r[50]=function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[t>>2]=h[t+12>>2],e=0|E(3705,3936,0|t),w=t+16|0,0|e},r[51]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=v(0),c=0;for(w=o=w-272|0,h[o+268>>2]=e,h[o+264>>2]=t,h[o+260>>2]=n,h[o+256>>2]=i,i=h[o+268>>2],aa(e=o+224|0,h[o+260>>2],h[o+264>>2]),m[o+220>>2]=.5,sa(o+240|0,e,o+220|0),oa(e=o+184|0,h[o+260>>2],h[o+264>>2]),m[o+180>>2]=.5,sa(o+200|0,e,o+180|0),m[o+148>>2]=1,m[o+144>>2]=1,m[o+140>>2]=1,bs(o+152|0,o+148|0,o+144|0,o+140|0),h[12+(w-16|0)>>2]=o+120,h[12+(w-16|0)>>2]=o+104,h[o+176>>2]=0;h[o+176>>2]<4;){for(h[o+172>>2]=0;h[o+172>>2]<3;)e=o+152|0,h[12+(t=w-16|0)>>2]=e,s=m[h[t+12>>2]>>2],t=o+240|0,h[12+(n=w-16|0)>>2]=t,m[o+84>>2]=s*m[h[n+12>>2]>>2],h[12+(n=w-16|0)>>2]=e,s=m[h[n+12>>2]+4>>2],h[12+(n=w-16|0)>>2]=t,m[o+80>>2]=s*m[h[n+12>>2]+4>>2],h[12+(n=w-16|0)>>2]=e,s=m[h[n+12>>2]+8>>2],h[12+(n=w-16|0)>>2]=t,m[o+76>>2]=s*m[h[n+12>>2]+8>>2],bs(o+88|0,o+84|0,o+80|0,o+76|0),c=h[o+92>>2],h[(n=o+120|0)>>2]=h[o+88>>2],h[n+4>>2]=c,c=h[o+100>>2],h[n+8>>2]=h[o+96>>2],h[n+12>>2]=c,Ya(n,c=o+200|0),h[o+72>>2]=h[o+172>>2]%3,h[12+(a=w-16|0)>>2]=e,a=h[a+12>>2]+(h[o+72>>2]<<2)|0,m[a>>2]=m[a>>2]*v(-1),h[12+(a=w-16|0)>>2]=e,s=m[h[a+12>>2]>>2],h[12+(a=w-16|0)>>2]=t,m[o+52>>2]=s*m[h[a+12>>2]>>2],h[12+(a=w-16|0)>>2]=e,s=m[h[a+12>>2]+4>>2],h[12+(a=w-16|0)>>2]=t,m[o+48>>2]=s*m[h[a+12>>2]+4>>2],h[12+(a=w-16|0)>>2]=e,s=m[h[a+12>>2]+8>>2],h[12+(e=w-16|0)>>2]=t,m[o+44>>2]=s*m[h[e+12>>2]+8>>2],bs(o+56|0,o+52|0,o+48|0,o+44|0),t=h[o+60>>2],h[(e=o+104|0)>>2]=h[o+56>>2],h[e+4>>2]=t,t=h[o+68>>2],h[e+8>>2]=h[o+64>>2],h[e+12>>2]=t,Ya(e,c),r[h[h[i>>2]+8>>2]](i,n,e,h[o+256>>2]),h[o+172>>2]=h[o+172>>2]+1;m[o+20>>2]=-1,m[o+16>>2]=-1,m[o+12>>2]=-1,bs(o+24|0,o+20|0,o+16|0,o+12|0),e=h[o+28>>2],h[o+152>>2]=h[o+24>>2],h[o+156>>2]=e,e=h[o+36>>2],h[o+160>>2]=h[o+32>>2],h[o+164>>2]=e,h[o+176>>2]<3&&(h[12+(e=w-16|0)>>2]=o+152,e=h[e+12>>2]+(h[o+176>>2]<<2)|0,m[e>>2]=m[e>>2]*v(-1)),h[o+176>>2]=h[o+176>>2]+1}w=o+272|0},r[52]=function(e,t,n){e|=0,t|=0,n=v(n);var i,o=0,a=0,s=0,c=0;w=i=w-304|0,h[i+300>>2]=e,h[i+296>>2]=t,m[i+292>>2]=n,t=h[i+300>>2],h[12+(a=w-16|0)>>2]=h[i+296>>2],a=h[a+12>>2]+48|0,o=h[a+4>>2],h[(e=i+272|0)>>2]=h[a>>2],h[e+4>>2]=o,o=h[a+12>>2],h[e+8>>2]=h[a+8>>2],h[e+12>>2]=o,h[12+(a=w-16|0)>>2]=h[i+296>>2],o=h[a+12>>2],m[i+220>>2]=0,m[i+216>>2]=0,bs(s=i+224|0,a=i+292|0,i+220|0,i+216|0),lo(c=i+240|0,o,s),oa(o=i+256|0,e,c),m[i+196>>2]=.699999988079071,m[i+192>>2]=0,m[i+188>>2]=0,bs(s=i+200|0,i+196|0,i+192|0,i+188|0),r[h[h[t>>2]+8>>2]](t,e,o,s),h[12+(o=w-16|0)>>2]=h[i+296>>2],o=h[o+12>>2],m[i+132>>2]=0,m[i+128>>2]=0,bs(s=i+136|0,i+132|0,a,i+128|0),lo(c=i+152|0,o,s),oa(o=i+168|0,e,c),m[i+108>>2]=0,m[i+104>>2]=.699999988079071,m[i+100>>2]=0,bs(s=i+112|0,i+108|0,i+104|0,i+100|0),r[h[h[t>>2]+8>>2]](t,e,o,s),h[12+(o=w-16|0)>>2]=h[i+296>>2],o=h[o+12>>2],m[i+44>>2]=0,m[i+40>>2]=0,bs(s=i+48|0,i+44|0,i+40|0,a),lo(a=i- -64|0,o,s),oa(o=i+80|0,e,a),m[i+20>>2]=0,m[i+16>>2]=0,m[i+12>>2]=.699999988079071,bs(a=i+24|0,i+20|0,i+16|0,i+12|0),r[h[h[t>>2]+8>>2]](t,e,o,a),w=i+304|0},r[53]=function(e,t,n,i,a,s,c,l,u,p,d){var f;for(e|=0,t|=0,n|=0,i|=0,a=v(a),s=v(s),c=v(c),l=v(l),u|=0,p|=0,d=v(d),w=f=w-304|0,h[f+300>>2]=e,h[f+296>>2]=t,h[f+292>>2]=n,h[f+288>>2]=i,m[f+284>>2]=a,m[f+280>>2]=s,m[f+276>>2]=c,m[f+272>>2]=l,h[f+268>>2]=u,o[f+267|0]=p,m[f+260>>2]=d,t=h[f+300>>2],h[f+256>>2]=h[f+288>>2],Ro(f+240|0,h[f+292>>2],h[f+288>>2]),m[f+236>>2]=m[f+260>>2]*v(.01745329238474369),e=f,a=v(v(m[f+272>>2]-m[f+276>>2])/m[f+236>>2]),n=v(y(a))<v(2147483648)?~~a:-2147483648,h[e+232>>2]=n,h[f+232>>2]||(h[f+232>>2]=1),e=h[f+296>>2],Ou(n=f+168|0,f+284|0,h[f+256>>2]),m[f+164>>2]=up(m[f+276>>2]),sa(i=f+184|0,n,f+164|0),oa(n=f+200|0,e,i),Ou(e=f+128|0,f+280|0,f+240|0),m[f+124>>2]=lp(m[f+276>>2]),sa(i=f+144|0,e,f+124|0),oa(f+216|0,n,i),1&o[f+267|0]&&r[h[h[t>>2]+8>>2]](t,h[f+296>>2],f+216|0,h[f+268>>2]),h[f+120>>2]=1;h[f+120>>2]<=h[f+232>>2];)m[f+116>>2]=m[f+276>>2]+v(v(v(m[f+272>>2]-m[f+276>>2])*v(h[f+120>>2]))/v(h[f+232>>2])),e=h[f+296>>2],Ou(n=f+48|0,f+284|0,h[f+256>>2]),m[f+44>>2]=up(m[f+116>>2]),sa(i=f- -64|0,n,f+44|0),oa(n=f+80|0,e,i),Ou(e=f+8|0,f+280|0,f+240|0),m[f+4>>2]=lp(m[f+116>>2]),sa(i=f+24|0,e,f+4|0),oa(e=f+96|0,n,i),n=f+216|0,r[h[h[t>>2]+8>>2]](t,n,e,h[f+268>>2]),i=h[e+4>>2],h[n>>2]=h[e>>2],h[n+4>>2]=i,i=h[e+12>>2],h[n+8>>2]=h[e+8>>2],h[n+12>>2]=i,h[f+120>>2]=h[f+120>>2]+1;1&o[f+267|0]&&r[h[h[t>>2]+8>>2]](t,h[f+296>>2],f+216|0,h[f+268>>2]),w=f+304|0},r[54]=function(e,t,n,i,a,s,c,l,u,p,d,f){var _;for(e|=0,t|=0,n|=0,i|=0,a=v(a),s=v(s),c=v(c),l=v(l),u=v(u),p|=0,d=v(d),f|=0,w=_=w-2720|0,h[_+2716>>2]=e,h[_+2712>>2]=t,h[_+2708>>2]=n,h[_+2704>>2]=i,m[_+2700>>2]=a,m[_+2696>>2]=s,m[_+2692>>2]=c,m[_+2688>>2]=l,m[_+2684>>2]=u,h[_+2680>>2]=p,m[_+2676>>2]=d,o[_+2675|0]=f,t=h[_+2716>>2],n=1184+(e=_+1488|0)|0;h[12+(w-16|0)>>2]=e,(0|n)!=(0|(e=e+16|0)););for(n=1184+(e=_+304|0)|0;h[12+(w-16|0)>>2]=e,(0|n)!=(0|(e=e+16|0)););for(h[_+300>>2]=_+1488,h[_+296>>2]=_+304,e=h[_+2712>>2],i=_+2700|0,sa(n=_+256|0,h[_+2708>>2],i),oa(_+272|0,e,n),e=h[_+2712>>2],sa(n=_+224|0,h[_+2708>>2],i),aa(_+240|0,e,n),h[12+(w-16|0)>>2]=_+208,m[_+204>>2]=m[_+2676>>2]*v(.01745329238474369),h[_+200>>2]=h[_+2708>>2],h[_+196>>2]=h[_+2704>>2],Ro(_+176|0,h[_+200>>2],h[_+196>>2]),o[_+175|0]=0,o[_+174|0]=0,m[_+2696>>2]<=v(-1.5707963705062866)&&(m[_+2696>>2]=v(-1.5707963705062866)+m[_+204>>2],o[_+175|0]=1),m[_+2692>>2]>=v(1.5707963705062866)&&(m[_+2692>>2]=v(1.5707963705062866)-m[_+204>>2],o[_+174|0]=1),m[_+2696>>2]>m[_+2692>>2]&&(m[_+2696>>2]=v(-1.5707963705062866)+m[_+204>>2],m[_+2692>>2]=v(1.5707963705062866)-m[_+204>>2],o[_+174|0]=1,o[_+175|0]=1),e=_,a=v(v(m[_+2692>>2]-m[_+2696>>2])/m[_+204>>2]),n=v(y(a))<v(2147483648)?~~a:-2147483648,h[e+168>>2]=n+1,h[_+168>>2]<2&&(h[_+168>>2]=2),m[_+164>>2]=v(m[_+2692>>2]-m[_+2696>>2])/v(h[_+168>>2]-1|0),o[_+163|0]=0,m[_+2688>>2]>m[_+2684>>2]?(m[_+2688>>2]=v(-3.1415927410125732)+m[_+204>>2],m[_+2684>>2]=3.1415927410125732,o[_+163|0]=1):v(m[_+2684>>2]-m[_+2688>>2])>=v(6.2831854820251465)?o[_+163|0]=1:o[_+163|0]=0,e=_,a=v(v(m[_+2684>>2]-m[_+2688>>2])/m[_+204>>2]),n=v(y(a))<v(2147483648)?~~a:-2147483648,h[e+156>>2]=n+1,h[_+156>>2]<2&&(h[_+156>>2]=2),m[_+152>>2]=v(m[_+2684>>2]-m[_+2688>>2])/v(h[_+156>>2]-1|0),h[_+148>>2]=0;h[_+148>>2]<h[_+168>>2];){for(m[_+144>>2]=m[_+2696>>2]+v(v(h[_+148>>2])*m[_+164>>2]),m[_+140>>2]=m[_+2700>>2]*lp(m[_+144>>2]),m[_+136>>2]=m[_+2700>>2]*up(m[_+144>>2]),h[_+132>>2]=0;h[_+132>>2]<h[_+156>>2];)m[_+128>>2]=m[_+2688>>2]+v(v(h[_+132>>2])*m[_+152>>2]),m[_+124>>2]=lp(m[_+128>>2]),m[_+120>>2]=up(m[_+128>>2]),e=h[_+2712>>2],m[_+52>>2]=m[_+136>>2]*m[_+120>>2],Ou(n=_+56|0,_+52|0,h[_+196>>2]),oa(i=_+72|0,e,n),m[_+28>>2]=m[_+136>>2]*m[_+124>>2],Ou(e=_+32|0,_+28|0,_+176|0),oa(n=_+88|0,i,e),Ou(e=_+8|0,_+140|0,h[_+200>>2]),oa(_+104|0,n,e),n=h[_+108>>2],e=h[_+296>>2]+(h[_+132>>2]<<4)|0,h[e>>2]=h[_+104>>2],h[e+4>>2]=n,n=h[_+116>>2],h[e+8>>2]=h[_+112>>2],h[e+12>>2]=n,h[_+148>>2]?r[h[h[t>>2]+8>>2]](t,h[_+300>>2]+(h[_+132>>2]<<4)|0,h[_+296>>2]+(h[_+132>>2]<<4)|0,h[_+2680>>2]):1&o[_+174|0]&&r[h[h[t>>2]+8>>2]](t,_+240|0,h[_+296>>2]+(h[_+132>>2]<<4)|0,h[_+2680>>2]),h[_+132>>2]?r[h[h[t>>2]+8>>2]](t,h[_+296>>2]+(h[_+132>>2]-1<<4)|0,h[_+296>>2]+(h[_+132>>2]<<4)|0,h[_+2680>>2]):(e=h[_+296>>2]+(h[_+132>>2]<<4)|0,n=h[e+4>>2],h[_+208>>2]=h[e>>2],h[_+212>>2]=n,n=h[e+12>>2],h[_+216>>2]=h[e+8>>2],h[_+220>>2]=n),!(1&o[_+175|0])|h[_+148>>2]!=(h[_+168>>2]-1|0)||r[h[h[t>>2]+8>>2]](t,_+272|0,h[_+296>>2]+(h[_+132>>2]<<4)|0,h[_+2680>>2]),1&o[_+2675|0]&&(1&o[_+163|0]?h[_+132>>2]==(h[_+156>>2]-1|0)&&r[h[h[t>>2]+8>>2]](t,_+208|0,h[_+296>>2]+(h[_+132>>2]<<4)|0,h[_+2680>>2]):(h[_+148>>2]!=(h[_+168>>2]-1|0)?h[_+148>>2]:0)|(h[_+132>>2]!=(h[_+156>>2]-1|0)?h[_+132>>2]:0)||r[h[h[t>>2]+8>>2]](t,h[_+2712>>2],h[_+296>>2]+(h[_+132>>2]<<4)|0,h[_+2680>>2])),h[_+132>>2]=h[_+132>>2]+1;h[_+292>>2]=h[_+300>>2],h[_+300>>2]=h[_+296>>2],h[_+296>>2]=h[_+292>>2],h[_+148>>2]=h[_+148>>2]+1}w=_+2720|0},r[55]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=0;w=o=w-400|0,h[o+396>>2]=e,h[o+392>>2]=t,h[o+388>>2]=n,h[o+384>>2]=i,e=h[o+396>>2],h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(a=o+368|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(s=o+352|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(a=o+336|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(s=o+320|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(a=o+304|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(s=o+288|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(a=o+272|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(s=o+256|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(a=o+240|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(s=o+224|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(a=o+208|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(s=o+192|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(a=o+176|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(s=o+160|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+392>>2],bs(a=o+144|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(s=o+128|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(a=o+112|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(s=o+96|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(a=o+80|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(s=o- -64|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+388>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(a=o+48|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(s=o+32|0,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,s,h[o+384>>2]),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+388>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(a=o+16|0,t,n,h[i+12>>2]+8|0),h[12+(t=w-16|0)>>2]=h[o+392>>2],t=h[t+12>>2],h[12+(n=w-16|0)>>2]=h[o+392>>2],n=h[n+12>>2]+4|0,h[12+(i=w-16|0)>>2]=h[o+388>>2],bs(o,t,n,h[i+12>>2]+8|0),r[h[h[e>>2]+8>>2]](e,a,o,h[o+384>>2]),w=o+400|0},r[56]=function(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a,s=0,c=0;w=a=w-800|0,h[a+796>>2]=e,h[a+792>>2]=t,h[a+788>>2]=n,h[a+784>>2]=i,h[a+780>>2]=o,e=h[a+796>>2],t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+792>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+792>>2],bs(s=a+744|0,n,i,h[o+12>>2]+8|0),Mu(n=a+760|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+792>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+792>>2],bs(c=a+712|0,i,o,h[s+12>>2]+8|0),Mu(i=a+728|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+788>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+792>>2],bs(s=a+680|0,n,i,h[o+12>>2]+8|0),Mu(n=a+696|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+788>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+792>>2],bs(c=a+648|0,i,o,h[s+12>>2]+8|0),Mu(i=a+664|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+788>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+792>>2],bs(s=a+616|0,n,i,h[o+12>>2]+8|0),Mu(n=a+632|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+788>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+792>>2],bs(c=a+584|0,i,o,h[s+12>>2]+8|0),Mu(i=a+600|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+792>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+792>>2],bs(s=a+552|0,n,i,h[o+12>>2]+8|0),Mu(n=a+568|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+792>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+792>>2],bs(c=a+520|0,i,o,h[s+12>>2]+8|0),Mu(i=a+536|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+792>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+792>>2],bs(s=a+488|0,n,i,h[o+12>>2]+8|0),Mu(n=a+504|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+792>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+788>>2],bs(c=a+456|0,i,o,h[s+12>>2]+8|0),Mu(i=a+472|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+788>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+792>>2],bs(s=a+424|0,n,i,h[o+12>>2]+8|0),Mu(n=a+440|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+792>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+788>>2],bs(c=a+392|0,i,o,h[s+12>>2]+8|0),Mu(i=a+408|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+788>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+792>>2],bs(s=a+360|0,n,i,h[o+12>>2]+8|0),Mu(n=a+376|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+788>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+788>>2],bs(c=a+328|0,i,o,h[s+12>>2]+8|0),Mu(i=a+344|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+792>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+792>>2],bs(s=a+296|0,n,i,h[o+12>>2]+8|0),Mu(n=a+312|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+788>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+788>>2],bs(c=a+264|0,i,o,h[s+12>>2]+8|0),Mu(i=a+280|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+792>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+788>>2],bs(s=a+232|0,n,i,h[o+12>>2]+8|0),Mu(n=a+248|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+792>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+788>>2],bs(c=a+200|0,i,o,h[s+12>>2]+8|0),Mu(i=a+216|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+788>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+788>>2],bs(s=a+168|0,n,i,h[o+12>>2]+8|0),Mu(n=a+184|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+788>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+788>>2],bs(c=a+136|0,i,o,h[s+12>>2]+8|0),Mu(i=a+152|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+788>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+788>>2],bs(s=a+104|0,n,i,h[o+12>>2]+8|0),Mu(n=a+120|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+788>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+788>>2],bs(c=a+72|0,i,o,h[s+12>>2]+8|0),Mu(i=a+88|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),t=h[a+784>>2],h[12+(n=w-16|0)>>2]=h[a+792>>2],n=h[n+12>>2],h[12+(i=w-16|0)>>2]=h[a+788>>2],i=h[i+12>>2]+4|0,h[12+(o=w-16|0)>>2]=h[a+788>>2],bs(s=a+40|0,n,i,h[o+12>>2]+8|0),Mu(n=a+56|0,t,s),t=h[a+784>>2],h[12+(i=w-16|0)>>2]=h[a+792>>2],i=h[i+12>>2],h[12+(o=w-16|0)>>2]=h[a+792>>2],o=h[o+12>>2]+4|0,h[12+(s=w-16|0)>>2]=h[a+788>>2],bs(c=a+8|0,i,o,h[s+12>>2]+8|0),Mu(i=a+24|0,t,c),r[h[h[e>>2]+8>>2]](e,n,i,h[a+780>>2]),w=a+800|0},r[57]=function(e,t,n,i,o,a){e|=0,t=v(t),n=v(n),i|=0,o|=0,a|=0;var s,c=0,l=0;for(w=s=w-496|0,h[s+492>>2]=e,m[s+488>>2]=t,m[s+484>>2]=n,h[s+480>>2]=i,h[s+476>>2]=o,h[s+472>>2]=a,e=h[s+492>>2],h[s+468>>2]=30,m[s+444>>2]=0,m[s+440>>2]=0,m[s+436>>2]=0,bs(o=s+448|0,s+444|0,s+440|0,s+436|0),t=v(-m[s+484>>2]),h[12+(i=w-16|0)>>2]=o,m[h[i+12>>2]+(h[s+480>>2]<<2)>>2]=t,m[s+412>>2]=0,m[s+408>>2]=0,m[s+404>>2]=0,bs(c=s+416|0,s+412|0,s+408|0,s+404|0),t=m[s+484>>2],h[12+(i=w-16|0)>>2]=c,m[h[i+12>>2]+(h[s+480>>2]<<2)>>2]=t,Ea(i=s+336|0,h[s+476>>2]),Mu(s+320|0,h[s+476>>2],o),h[12+(o=w-16|0)>>2]=i,a=h[s+324>>2],o=h[o+12>>2]+48|0,h[o>>2]=h[s+320>>2],h[o+4>>2]=a,a=h[s+332>>2],h[o+8>>2]=h[s+328>>2],h[o+12>>2]=a,h[12+(a=w-16|0)>>2]=i,a=h[a+12>>2]+48|0,l=h[a+4>>2],h[(o=s+304|0)>>2]=h[a>>2],h[o+4>>2]=l,l=h[a+12>>2],h[o+8>>2]=h[a+8>>2],h[o+12>>2]=l,h[12+(a=w-16|0)>>2]=i,Zo(l=s+288|0,h[a+12>>2],(h[s+480>>2]+1|0)%3|0),h[12+(a=w-16|0)>>2]=i,Zo(i=s+256|0,h[a+12>>2],h[s+480>>2]),zs(a=s+272|0,i),m[s+252>>2]=-1.5707963705062866,m[s+248>>2]=1.5707963705062866,m[s+244>>2]=-1.5707963705062866,m[s+240>>2]=1.5707963705062866,r[h[h[e>>2]+64>>2]](e,o,l,a,m[s+488>>2],m[s+252>>2],m[s+248>>2],m[s+244>>2],m[s+240>>2],h[s+472>>2],v(h[s+468>>2]),0),Ea(i=s+176|0,h[s+476>>2]),Mu(s+160|0,h[s+476>>2],c),h[12+(o=w-16|0)>>2]=i,a=h[s+164>>2],o=h[o+12>>2]+48|0,h[o>>2]=h[s+160>>2],h[o+4>>2]=a,a=h[s+172>>2],h[o+8>>2]=h[s+168>>2],h[o+12>>2]=a,h[12+(a=w-16|0)>>2]=i,a=h[a+12>>2]+48|0,c=h[a+4>>2],h[(o=s+144|0)>>2]=h[a>>2],h[o+4>>2]=c,c=h[a+12>>2],h[o+8>>2]=h[a+8>>2],h[o+12>>2]=c,h[12+(a=w-16|0)>>2]=i,Zo(c=s+128|0,h[a+12>>2],(h[s+480>>2]+1|0)%3|0),h[12+(a=w-16|0)>>2]=i,Zo(i=s+112|0,h[a+12>>2],h[s+480>>2]),m[s+108>>2]=-1.5707963705062866,m[s+104>>2]=1.5707963705062866,m[s+100>>2]=-1.5707963705062866,m[s+96>>2]=1.5707963705062866,r[h[h[e>>2]+64>>2]](e,o,c,i,m[s+488>>2],m[s+108>>2],m[s+104>>2],m[s+100>>2],m[s+96>>2],h[s+472>>2],v(h[s+468>>2]),0),h[12+(i=w-16|0)>>2]=h[s+476>>2],i=h[i+12>>2]+48|0,o=h[i+4>>2],h[s+80>>2]=h[i>>2],h[s+84>>2]=o,o=h[i+12>>2],h[s+88>>2]=h[i+8>>2],h[s+92>>2]=o,h[s+76>>2]=0;h[s+76>>2]<360;)t=v(lp(v(v(h[s+76>>2])*v(.01745329238474369)))*m[s+488>>2]),i=s+448|0,h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+((h[s+480>>2]+1|0)%3<<2)>>2]=t,o=s+416|0,h[12+(a=w-16|0)>>2]=o,m[h[a+12>>2]+((h[s+480>>2]+1|0)%3<<2)>>2]=t,t=v(up(v(v(h[s+76>>2])*v(.01745329238474369)))*m[s+488>>2]),h[12+(a=w-16|0)>>2]=i,m[h[a+12>>2]+((h[s+480>>2]+2|0)%3<<2)>>2]=t,h[12+(a=w-16|0)>>2]=o,m[h[a+12>>2]+((h[s+480>>2]+2|0)%3<<2)>>2]=t,h[12+(a=w-16|0)>>2]=h[s+476>>2],lo(c=s+40|0,h[a+12>>2],i),oa(i=s+56|0,a=s+80|0,c),h[12+(c=w-16|0)>>2]=h[s+476>>2],lo(l=s+8|0,h[c+12>>2],o),oa(o=s+24|0,a,l),r[h[h[e>>2]+8>>2]](e,i,o,h[s+472>>2]),h[s+76>>2]=h[s+468>>2]+h[s+76>>2];w=s+496|0},r[58]=function(e,t,n,i,o,a){e|=0,t=v(t),n=v(n),i|=0,o|=0,a|=0;var s,c,l,u,p=0,d=0;for(w=s=w-400|0,h[s+396>>2]=e,m[s+392>>2]=t,m[s+388>>2]=n,h[s+384>>2]=i,h[s+380>>2]=o,h[s+376>>2]=a,e=h[s+396>>2],h[12+(i=w-16|0)>>2]=h[s+380>>2],i=h[i+12>>2]+48|0,o=h[i+4>>2],h[s+360>>2]=h[i>>2],h[s+364>>2]=o,o=h[i+12>>2],h[s+368>>2]=h[i+8>>2],h[s+372>>2]=o,m[s+340>>2]=0,m[s+336>>2]=0,m[s+332>>2]=0,bs(i=s+344|0,s+340|0,s+336|0,s+332|0),t=m[s+388>>2],h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+(h[s+384>>2]<<2)>>2]=t,h[s+328>>2]=30,m[s+308>>2]=0,m[s+304>>2]=0,m[s+300>>2]=0,bs(i=s+312|0,s+308|0,s+304|0,s+300|0),t=v(-m[s+388>>2]),h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+(h[s+384>>2]<<2)>>2]=t,m[s+276>>2]=0,m[s+272>>2]=0,m[s+268>>2]=0,bs(i=s+280|0,s+276|0,s+272|0,s+268|0),t=m[s+388>>2],h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+(h[s+384>>2]<<2)>>2]=t,h[s+264>>2]=0;h[s+264>>2]<360;)t=v(lp(v(v(h[s+264>>2])*v(.01745329238474369)))*m[s+392>>2]),i=s+312|0,h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+((h[s+384>>2]+1|0)%3<<2)>>2]=t,o=s+280|0,h[12+(a=w-16|0)>>2]=o,m[h[a+12>>2]+((h[s+384>>2]+1|0)%3<<2)>>2]=t,t=v(up(v(v(h[s+264>>2])*v(.01745329238474369)))*m[s+392>>2]),h[12+(a=w-16|0)>>2]=i,m[h[a+12>>2]+((h[s+384>>2]+2|0)%3<<2)>>2]=t,h[12+(a=w-16|0)>>2]=o,m[h[a+12>>2]+((h[s+384>>2]+2|0)%3<<2)>>2]=t,h[12+(a=w-16|0)>>2]=h[s+380>>2],lo(p=s+232|0,h[a+12>>2],i),oa(i=s+248|0,a=s+360|0,p),h[12+(p=w-16|0)>>2]=h[s+380>>2],lo(d=s+200|0,h[p+12>>2],o),oa(o=s+216|0,a,d),r[h[h[e>>2]+8>>2]](e,i,o,h[s+376>>2]),h[s+264>>2]=h[s+328>>2]+h[s+264>>2];m[s+180>>2]=0,m[s+176>>2]=0,m[s+172>>2]=0,bs(i=s+184|0,s+180|0,s+176|0,s+172|0),h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+(h[s+384>>2]<<2)>>2]=1,m[s+148>>2]=0,m[s+144>>2]=0,m[s+140>>2]=0,bs(o=s+152|0,s+148|0,s+144|0,s+140|0),h[12+(a=w-16|0)>>2]=o,m[h[a+12>>2]+((h[s+384>>2]+1|0)%3<<2)>>2]=1,h[12+(a=w-16|0)>>2]=h[s+380>>2],lo(p=s+104|0,d=h[a+12>>2],a=s+344|0),aa(d=s+120|0,c=s+360|0,p),h[12+(p=w-16|0)>>2]=h[s+380>>2],lo(l=s+88|0,h[p+12>>2],i),h[12+(p=w-16|0)>>2]=h[s+380>>2],lo(u=s+72|0,h[p+12>>2],o),r[h[h[e>>2]+60>>2]](e,d,l,u,m[s+392>>2],m[s+392>>2],v(0),v(6.2831854820251465),h[s+376>>2],0,v(10)),h[12+(p=w-16|0)>>2]=h[s+380>>2],lo(d=s+40|0,h[p+12>>2],a),oa(a=s+56|0,c,d),h[12+(p=w-16|0)>>2]=h[s+380>>2],lo(d=s+24|0,h[p+12>>2],i),h[12+(i=w-16|0)>>2]=h[s+380>>2],lo(p=s+8|0,h[i+12>>2],o),r[h[h[e>>2]+60>>2]](e,a,d,p,m[s+392>>2],m[s+392>>2],v(0),v(6.2831854820251465),h[s+376>>2],0,v(10)),w=s+400|0},r[59]=function(e,t,n,i,o,a){e|=0,t=v(t),n=v(n),i|=0,o|=0,a|=0;var s,c=0,l=0,u=0,p=0;for(w=s=w-752|0,h[s+748>>2]=e,m[s+744>>2]=t,m[s+740>>2]=n,h[s+736>>2]=i,h[s+732>>2]=o,h[s+728>>2]=a,e=h[s+748>>2],h[s+724>>2]=30,h[12+(i=w-16|0)>>2]=h[s+732>>2],i=h[i+12>>2]+48|0,o=h[i+4>>2],h[s+704>>2]=h[i>>2],h[s+708>>2]=o,o=h[i+12>>2],h[s+712>>2]=h[i+8>>2],h[s+716>>2]=o,m[s+684>>2]=0,m[s+680>>2]=0,m[s+676>>2]=0,bs(i=s+688|0,s+684|0,s+680|0,s+676|0),m[s+672>>2]=m[s+740>>2]*v(.5),t=m[s+672>>2],h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+(h[s+736>>2]<<2)>>2]=t,m[s+652>>2]=0,m[s+648>>2]=0,m[s+644>>2]=0,bs(i=s+656|0,s+652|0,s+648|0,s+644|0),t=m[s+744>>2],h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+((h[s+736>>2]+1|0)%3<<2)>>2]=t,m[s+620>>2]=0,m[s+616>>2]=0,m[s+612>>2]=0,bs(i=s+624|0,s+620|0,s+616|0,s+612|0),t=m[s+744>>2],h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+((h[s+736>>2]+2|0)%3<<2)>>2]=t,m[s+588>>2]=0,m[s+584>>2]=0,m[s+580>>2]=0,bs(i=s+592|0,s+588|0,s+584|0,s+580|0),t=v(-m[s+672>>2]),h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+(h[s+736>>2]<<2)>>2]=t,h[s+576>>2]=0;h[s+576>>2]<360;)t=v(lp(v(v(h[s+576>>2])*v(.01745329238474369)))*m[s+744>>2]),i=s+592|0,h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+((h[s+736>>2]+1|0)%3<<2)>>2]=t,t=v(up(v(v(h[s+576>>2])*v(.01745329238474369)))*m[s+744>>2]),h[12+(o=w-16|0)>>2]=i,m[h[o+12>>2]+((h[s+736>>2]+2|0)%3<<2)>>2]=t,h[12+(o=w-16|0)>>2]=h[s+732>>2],lo(a=s+544|0,h[o+12>>2],s+688|0),oa(o=s+560|0,c=s+704|0,a),h[12+(a=w-16|0)>>2]=h[s+732>>2],lo(l=s+512|0,h[a+12>>2],i),oa(i=s+528|0,c,l),r[h[h[e>>2]+8>>2]](e,o,i,h[s+728>>2]),h[s+576>>2]=h[s+724>>2]+h[s+576>>2];h[12+(i=w-16|0)>>2]=h[s+732>>2],lo(a=s+480|0,o=h[i+12>>2],i=s+688|0),oa(c=s+496|0,o=s+704|0,a),h[12+(a=w-16|0)>>2]=h[s+732>>2],a=h[a+12>>2],zs(l=s+416|0,i),oa(p=s+432|0,u=l,l=s+656|0),lo(u=s+448|0,a,p),oa(a=s+464|0,o,u),r[h[h[e>>2]+8>>2]](e,c,a,h[s+728>>2]),h[12+(a=w-16|0)>>2]=h[s+732>>2],lo(c=s+384|0,h[a+12>>2],i),oa(a=s+400|0,o,c),h[12+(c=w-16|0)>>2]=h[s+732>>2],c=h[c+12>>2],zs(p=s+320|0,i),aa(u=s+336|0,p,l),lo(l=s+352|0,c,u),oa(c=s+368|0,o,l),r[h[h[e>>2]+8>>2]](e,a,c,h[s+728>>2]),h[12+(a=w-16|0)>>2]=h[s+732>>2],lo(c=s+288|0,h[a+12>>2],i),oa(a=s+304|0,o,c),h[12+(c=w-16|0)>>2]=h[s+732>>2],c=h[c+12>>2],zs(l=s+224|0,i),oa(p=s+240|0,u=l,l=s+624|0),lo(u=s+256|0,c,p),oa(c=s+272|0,o,u),r[h[h[e>>2]+8>>2]](e,a,c,h[s+728>>2]),h[12+(a=w-16|0)>>2]=h[s+732>>2],lo(c=s+192|0,h[a+12>>2],i),oa(a=s+208|0,o,c),h[12+(c=w-16|0)>>2]=h[s+732>>2],c=h[c+12>>2],zs(p=s+128|0,i),aa(u=s+144|0,p,l),lo(l=s+160|0,c,u),oa(c=s+176|0,o,l),r[h[h[e>>2]+8>>2]](e,a,c,h[s+728>>2]),m[s+108>>2]=0,m[s+104>>2]=0,m[s+100>>2]=0,bs(a=s+112|0,s+108|0,s+104|0,s+100|0),h[12+(c=w-16|0)>>2]=a,m[h[c+12>>2]+(h[s+736>>2]<<2)>>2]=1,m[s+76>>2]=0,m[s+72>>2]=0,m[s+68>>2]=0,bs(c=s+80|0,s+76|0,s+72|0,s+68|0),h[12+(l=w-16|0)>>2]=c,m[h[l+12>>2]+((h[s+736>>2]+1|0)%3<<2)>>2]=1,h[12+(l=w-16|0)>>2]=h[s+732>>2],lo(p=s+32|0,h[l+12>>2],i),aa(i=s+48|0,o,p),h[12+(o=w-16|0)>>2]=h[s+732>>2],lo(l=s+16|0,h[o+12>>2],a),h[12+(o=w-16|0)>>2]=h[s+732>>2],lo(s,h[o+12>>2],c),r[h[h[e>>2]+60>>2]](e,i,l,s,m[s+744>>2],m[s+744>>2],v(0),v(6.2831854820251465),h[s+728>>2],0,v(10)),w=s+752|0},r[60]=function(e,t,n,i,o){e|=0,t|=0,n=v(n),i|=0,o|=0;var a,s,c,l=0,u=0;w=a=w-272|0,h[a+268>>2]=e,h[a+264>>2]=t,m[a+260>>2]=n,h[a+256>>2]=i,h[a+252>>2]=o,e=h[a+268>>2],sa(t=a+232|0,h[a+264>>2],a+260|0),i=a+216|0,h[12+(w-16|0)>>2]=i,o=a+200|0,h[12+(w-16|0)>>2]=o,function(e,t,n){var i,r=v(0),o=v(0);w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,h[i+20>>2]=n,h[12+(e=w-16|0)>>2]=h[i+28>>2],m[12+(t=w-16|0)>>2]=m[h[e+12>>2]+8>>2],v(y(m[t+12>>2]))>v(.7071067690849304)?(h[12+(e=w-16|0)>>2]=h[i+28>>2],r=m[h[e+12>>2]+4>>2],h[12+(e=w-16|0)>>2]=h[i+28>>2],r=v(r*m[h[e+12>>2]+4>>2]),h[12+(e=w-16|0)>>2]=h[i+28>>2],o=m[h[e+12>>2]+8>>2],h[12+(e=w-16|0)>>2]=h[i+28>>2],m[i+16>>2]=r+v(o*m[h[e+12>>2]+8>>2]),m[12+(e=w-16|0)>>2]=m[i+16>>2],m[i+12>>2]=v(1)/v(S(m[e+12>>2])),h[12+(e=w-16|0)>>2]=h[i+24>>2],m[h[e+12>>2]>>2]=0,h[12+(e=w-16|0)>>2]=h[i+28>>2],r=v(v(-m[h[e+12>>2]+8>>2])*m[i+12>>2]),h[12+(e=w-16|0)>>2]=h[i+24>>2],m[h[e+12>>2]+4>>2]=r,h[12+(e=w-16|0)>>2]=h[i+28>>2],r=v(m[h[e+12>>2]+4>>2]*m[i+12>>2]),h[12+(e=w-16|0)>>2]=h[i+24>>2],m[h[e+12>>2]+8>>2]=r,r=v(m[i+16>>2]*m[i+12>>2]),h[12+(e=w-16|0)>>2]=h[i+20>>2],m[h[e+12>>2]>>2]=r,h[12+(e=w-16|0)>>2]=h[i+28>>2],r=v(-m[h[e+12>>2]>>2]),h[12+(e=w-16|0)>>2]=h[i+24>>2],r=v(r*m[h[e+12>>2]+8>>2]),h[12+(e=w-16|0)>>2]=h[i+20>>2],m[h[e+12>>2]+4>>2]=r,h[12+(e=w-16|0)>>2]=h[i+28>>2],r=m[h[e+12>>2]>>2],h[12+(e=w-16|0)>>2]=h[i+24>>2],r=v(r*m[h[e+12>>2]+4>>2])):(h[12+(e=w-16|0)>>2]=h[i+28>>2],r=m[h[e+12>>2]>>2],h[12+(e=w-16|0)>>2]=h[i+28>>2],r=v(r*m[h[e+12>>2]>>2]),h[12+(e=w-16|0)>>2]=h[i+28>>2],o=m[h[e+12>>2]+4>>2],h[12+(e=w-16|0)>>2]=h[i+28>>2],m[i+8>>2]=r+v(o*m[h[e+12>>2]+4>>2]),m[12+(e=w-16|0)>>2]=m[i+8>>2],m[i+4>>2]=v(1)/v(S(m[e+12>>2])),h[12+(e=w-16|0)>>2]=h[i+28>>2],r=v(v(-m[h[e+12>>2]+4>>2])*m[i+4>>2]),h[12+(e=w-16|0)>>2]=h[i+24>>2],m[h[e+12>>2]>>2]=r,h[12+(e=w-16|0)>>2]=h[i+28>>2],r=v(m[h[e+12>>2]>>2]*m[i+4>>2]),h[12+(e=w-16|0)>>2]=h[i+24>>2],m[h[e+12>>2]+4>>2]=r,h[12+(e=w-16|0)>>2]=h[i+24>>2],m[h[e+12>>2]+8>>2]=0,h[12+(e=w-16|0)>>2]=h[i+28>>2],r=v(-m[h[e+12>>2]+8>>2]),h[12+(e=w-16|0)>>2]=h[i+24>>2],r=v(r*m[h[e+12>>2]+4>>2]),h[12+(e=w-16|0)>>2]=h[i+20>>2],m[h[e+12>>2]>>2]=r,h[12+(e=w-16|0)>>2]=h[i+28>>2],r=m[h[e+12>>2]+8>>2],h[12+(e=w-16|0)>>2]=h[i+24>>2],r=v(r*m[h[e+12>>2]>>2]),h[12+(e=w-16|0)>>2]=h[i+20>>2],m[h[e+12>>2]+4>>2]=r,r=v(m[i+8>>2]*m[i+4>>2])),h[12+(e=w-16|0)>>2]=h[i+20>>2],m[h[e+12>>2]+8>>2]=r,w=i+32|0}(h[a+264>>2],i,o),m[a+196>>2]=100,sa(l=a+160|0,i,u=a+196|0),oa(s=a+176|0,t,l),sa(l=a+128|0,i,u),aa(i=a+144|0,t,l),sa(l=a+96|0,o,u),oa(c=a+112|0,t,l),sa(l=a- -64|0,o,u),aa(o=a+80|0,t,l),Mu(t=a+48|0,h[a+256>>2],s),Mu(u=a+32|0,h[a+256>>2],i),r[h[h[e>>2]+8>>2]](e,t,u,h[a+252>>2]),Mu(t=a+16|0,h[a+256>>2],c),Mu(a,h[a+256>>2],o),r[h[h[e>>2]+8>>2]](e,t,a,h[a+252>>2]),w=a+272|0},r[61]=lh,r[62]=Sh,r[63]=Fh,r[64]=function(e){return h[(e|=0)>>2]=3948,0|e},r[65]=function(e){h[(e|=0)>>2]=3948,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[66]=function(e,t){t|=0,h[200+(e|=0)>>2]=t,h[e+192>>2]=t,h[e+260>>2]=h[e+260>>2]+1},r[67]=function(e){return 256},r[68]=Nt,r[69]=function(e,t){var n,i=0,o=0,a=0,s=0,c=0;a=t|=0,s=0|r[h[h[(e|=0)>>2]+16>>2]](e),c=1,o=h[h[t>>2]+16>>2],i=0|r[o](0|a,0|s,0|c),c=t,s=i,a=0|r[h[h[e>>2]+20>>2]](e,h[i+8>>2],t),n=e,o=h[h[t>>2]+20>>2],r[o](0|c,0|s,0|a,1245859651,0|n)},r[70]=function(e){var t;return h[(e|=0)>>2]=4040,(t=h[e+276>>2])&&(d[e+280|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+276>>2]=0),h[e+276>>2]=0,o[e+280|0]=1,h[e+268>>2]=0,h[e+272>>2]=0,h[e>>2]=3948,0|e},r[71]=function(e){var t;h[(e|=0)>>2]=4040,(t=h[e+276>>2])&&(d[e+280|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+276>>2]=0),h[e+276>>2]=0,o[e+280|0]=1,h[e+268>>2]=0,h[e+272>>2]=0,h[e>>2]=3948,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[72]=function(e,t,n){e|=0,n|=0;var i,a=0,s=0,c=0;i=h[(t|=0)>>2];e:{t:if(!((0|(n=h[e+268>>2]))<1)){for(a=h[e+276>>2],t=0;;){if(h[a+(t<<2)>>2]!=(0|i)){if((0|n)!=(0|(t=t+1|0)))continue;break t}break}if((0|t)!=(0|n))break e}if(h[e+272>>2]==(0|n)&&!((0|n)>=(0|(a=n?n<<1:1)))){if(a&&(h[7717]=h[7717]+1,s=0|r[h[6606]](a<<2,16),n=h[e+268>>2]),(0|n)>=1)for(t=0;h[(c=t<<2)+s>>2]=h[h[e+276>>2]+c>>2],(0|n)!=(0|(t=t+1|0)););(t=h[e+276>>2])&&(d[e+280|0]&&(t&&(h[7718]=h[7718]+1,r[h[6607]](t)),n=h[e+268>>2]),h[e+276>>2]=0),h[e+276>>2]=s,h[e+272>>2]=a,o[e+280|0]=1}h[h[e+276>>2]+(n<<2)>>2]=i,h[e+268>>2]=n+1}},r[73]=function(e,t,n,i){t|=0,n|=0,i|=0;var r=0,o=0;e:if(!((0|(n=h[268+(e|=0)>>2]))<1)){for(i=h[e+276>>2],o=h[t>>2],t=0;;){if(h[(r=(t<<2)+i|0)>>2]!=(0|o)){if((0|n)!=(0|(t=t+1|0)))continue;break e}break}(0|t)>=(0|n)||(t=n+-1|0,h[r>>2]=h[(t<<2)+i>>2],h[e+268>>2]=t)}},r[74]=function(e){var t=0;return h[(e|=0)>>2]=4084,t=h[e+284>>2],r[h[h[t>>2]>>2]](t),(t=h[e+284>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e>>2]=4040,(t=h[e+276>>2])&&(d[e+280|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+276>>2]=0),h[e+276>>2]=0,o[e+280|0]=1,h[e+268>>2]=0,h[e+272>>2]=0,h[e>>2]=3948,0|e},r[75]=function(e){var t=0;h[(e|=0)>>2]=4084,t=h[e+284>>2],r[h[h[t>>2]>>2]](t),(t=h[e+284>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e>>2]=4040,(t=h[e+276>>2])&&(d[e+280|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+276>>2]=0),h[e+276>>2]=0,o[e+280|0]=1,h[e+268>>2]=0,h[e+272>>2]=0,h[e>>2]=3948,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[76]=function(e,t,n){e|=0,t|=0;var i,a=0,s=0,c=0,l=0,u=0;n=(n|=0)||h[e+188>>2],i=h[t>>2];e:{t:if(!((0|(a=h[e+268>>2]))<1)){for(c=h[e+276>>2];;){if(h[c+(s<<2)>>2]!=(0|i)){if((0|(s=s+1|0))!=(0|a))continue;break t}break}if((0|a)!=(0|s))break e}if(h[e+272>>2]==(0|a)&&!((0|a)>=(0|(c=a?a<<1:1)))){if(c&&(h[7717]=h[7717]+1,l=0|r[h[6606]](c<<2,16),a=h[e+268>>2]),(0|a)>=1)for(s=0;h[(u=s<<2)+l>>2]=h[h[e+276>>2]+u>>2],(0|(s=s+1|0))!=(0|a););(s=h[e+276>>2])&&(d[e+280|0]&&(s&&(h[7718]=h[7718]+1,r[h[6607]](s)),a=h[e+268>>2]),h[e+276>>2]=0),h[e+276>>2]=l,h[e+272>>2]=c,o[e+280|0]=1}h[h[e+276>>2]+(a<<2)>>2]=i,h[e+268>>2]=a+1,e=h[e+284>>2],r[h[h[e>>2]+8>>2]](e,n,t)}},r[77]=function(e,t,n,i){e|=0,n|=0,i|=0;var o,a=0,s=0,c=0,l=0;o=h[(t|=0)>>2],i=i||h[e+188>>2];e:if(!((0|(a=h[e+268>>2]))<1)){for(c=h[e+276>>2];;){if(h[(l=(s<<2)+c|0)>>2]!=(0|o)){if((0|a)!=(0|(s=s+1|0)))continue;break e}break}(0|s)>=(0|a)||(a=a+-1|0,h[l>>2]=h[(a<<2)+c>>2],h[e+268>>2]=a,e=h[e+284>>2],r[h[h[e>>2]+12>>2]](e,i,t,n))}},r[78]=function(e,t,n){e|=0,t|=0,n|=0;var i,o,a,s=0,c=v(0);w=i=w-80|0,o=h[h[e>>2]>>2],a=h[h[e+4>>2]>>2],r[h[h[t>>2]+24>>2]](t,o,a)&&(s=h[o+192>>2],h[i+72>>2]=-1,h[i+76>>2]=-1,h[i+68>>2]=o+4,h[i+64>>2]=o,h[i+60>>2]=s,h[i+56>>2]=0,s=h[a+192>>2],h[i+48>>2]=-1,h[i+52>>2]=-1,h[i+44>>2]=a+4,h[i+40>>2]=a,h[i+36>>2]=s,h[i+32>>2]=0,(h[e+8>>2]||(t=0|r[h[h[t>>2]+8>>2]](t,i+56|0,i+32|0,0),h[e+8>>2]=t,t))&&(h[i+12>>2]=i+32,h[i+8>>2]=i+56,h[i+4>>2]=0,h[i>>2]=7088,t=i,e=h[e+8>>2],1!=h[n+8>>2]?(c=v(r[h[h[e>>2]+12>>2]](e,o,a,n,t)),m[n+12>>2]>c&&(m[n+12>>2]=c)):r[h[h[e>>2]+8>>2]](e,i+56|0,i+32|0,n,t))),w=i+80|0},r[79]=function(e){var t;return h[(e|=0)>>2]=4196,(t=h[e+20>>2])&&(d[e+24|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+20>>2]=0),h[e+20>>2]=0,o[e+24|0]=1,h[e+12>>2]=0,h[e+16>>2]=0,0|e},r[80]=function(e){var t;h[(e|=0)>>2]=4196,(t=h[e+20>>2])&&(d[e+24|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+20>>2]=0),h[e+20>>2]=0,o[e+24|0]=1,h[e+12>>2]=0,h[e+16>>2]=0,Se(e)},r[81]=function(e,t,n,i){var o;return e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=i,h[o+8>>2]=e,e=h[72+((g(h[h[t+4>>2]+4>>2],144)+e|0)+(h[h[n+4>>2]+4>>2]<<2)|0)>>2],e=0|r[h[h[e>>2]+8>>2]](e,o+8|0,t,n),w=o+16|0,0|e},r[82]=function(e,t,n){e|=0,t|=0,n|=0;var i,a=0,s=0,c=v(0),l=v(0),u=0,p=0,f=0;w=i=w-16|0,h[6736]=h[6736]+1,2&h[e+4>>2]?(a=h[t+192>>2],c=v(r[h[h[a>>2]+20>>2]](a,m[6601])),m[i+12>>2]=c,a=h[n+192>>2],l=v(r[h[h[a>>2]+20>>2]](a,m[6601])),m[i+8>>2]=l,a=c<l?i+12|0:i+8|0):a=26404,u=h[a>>2],c=m[n+184>>2],l=m[t+184>>2],s=h[e+68>>2];e:{if(p=h[s+8>>2])a=h[s+12>>2],f=h[a>>2],h[s+8>>2]=p+-1,h[s+12>>2]=f;else{if(a=0,4&d[e+4|0])break e;h[7717]=h[7717]+1,a=0|r[h[6606]](772,16)}if(h[a>>2]=1025,h[a+124>>2]=0,h[a+128>>2]=0,o[a+120|0]=0,h[a+116>>2]=0,h[a+132>>2]=0,h[a+136>>2]=0,h[a+140>>2]=0,h[a+144>>2]=0,h[a+148>>2]=0,h[a+152>>2]=0,h[a+308>>2]=0,h[a+312>>2]=0,o[a+304|0]=0,h[a+300>>2]=0,h[a+316>>2]=0,h[a+320>>2]=0,h[a+324>>2]=0,h[a+328>>2]=0,h[a+332>>2]=0,h[a+336>>2]=0,h[a+492>>2]=0,h[a+496>>2]=0,o[a+488|0]=0,h[a+484>>2]=0,h[a+500>>2]=0,h[a+504>>2]=0,h[a+508>>2]=0,h[a+512>>2]=0,h[a+516>>2]=0,h[a+520>>2]=0,o[a+672|0]=0,h[a+668>>2]=0,h[a+700>>2]=0,h[a+704>>2]=0,h[a+692>>2]=0,h[a+696>>2]=0,h[a+684>>2]=0,h[a+688>>2]=0,h[a+676>>2]=0,h[a+680>>2]=0,h[a+740>>2]=t,h[a+744>>2]=n,h[a+748>>2]=0,h[a+752>>2]=u,m[a+756>>2]=l<c?l:c,n=h[e+12>>2],h[a+768>>2]=n,h[e+16>>2]==(0|n)&&!((0|n)>=(0|(s=n?n<<1:1)))){if(s?(h[7717]=h[7717]+1,u=0|r[h[6606]](s<<2,16),n=h[e+12>>2]):u=0,(0|n)>=1)for(t=0;h[(p=t<<2)+u>>2]=h[p+h[e+20>>2]>>2],(0|n)!=(0|(t=t+1|0)););(t=h[e+20>>2])&&(d[e+24|0]&&(t&&(h[7718]=h[7718]+1,r[h[6607]](t)),n=h[e+12>>2]),h[e+20>>2]=0),h[e+20>>2]=u,h[e+16>>2]=s,o[e+24|0]=1}h[h[e+20>>2]+(n<<2)>>2]=a,h[e+12>>2]=n+1}return w=i+16|0,0|a},r[83]=function(e,t){e|=0,t|=0;var n,i,o,a,s,c=0,l=0;if(h[6736]=h[6736]+-1,r[h[h[e>>2]+20>>2]](e,t),n=(c=h[t+768>>2])<<2,i=h[e+20>>2],a=h[(l=n+i|0)>>2],s=l,o=(l=h[e+12>>2]+-1|0)<<2,h[s>>2]=h[i+o>>2],h[h[e+20>>2]+o>>2]=a,h[h[h[e+20>>2]+n>>2]+768>>2]=c,h[e+12>>2]=l,t&&(e=h[e+68>>2],!((c=h[e+16>>2])>>>0>t>>>0|c+g(h[e>>2],h[e+4>>2])>>>0<=t>>>0)))return h[t>>2]=h[e+12>>2],h[e+12>>2]=t,void(h[e+8>>2]=h[e+8>>2]+1);t&&(h[7718]=h[7718]+1,r[h[6607]](t))},r[84]=function(e,t){e|=0;var n=0,i=0,o=0;if(h[748+(t|=0)>>2]>=1)for(e=0;n=g(e,184)+t|0,(i=h[n+116>>2])&&(o=h[6734])&&(r[o](i),h[n+116>>2]=0),(0|(e=e+1|0))<h[t+748>>2];);h[t+748>>2]=0},r[85]=function(e,t,n){e|=0,n|=0;e:{t:{n:switch(h[216+(t|=0)>>2]+-2|0){case 0:case 3:break n;default:break t}switch(e=0,h[n+216>>2]+-2|0){case 0:case 3:break e;default:break t}}if(!h[t+256>>2])return 1;e=0|r[h[h[t>>2]>>2]](t,n)}return 0|e},r[86]=function(e,t,n){if(e|=0,n|=0,e=0,!(4&(t=h[204+(t|=0)>>2])||4&(n=h[n+204>>2]))){if(!(3&t))return 1;e=!(3&n)}return 0|e},r[87]=function(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+8>>2]=e,h[o+4>>2]=n,h[o>>2]=4304,r[h[h[t>>2]+48>>2]](t,o,i),w=o+16|0},r[88]=function(e){return h[12+(e|=0)>>2]},r[89]=function(e,t){return t|=0,h[h[20+(e|=0)>>2]+(t<<2)>>2]},r[90]=function(e){return h[12+(e|=0)>>2]?h[e+20>>2]:0},r[91]=Nh,r[92]=Nh,r[93]=function(e,t){t|=0;var n,i=0;return e=h[64+(e|=0)>>2],(n=h[e+8>>2])?(t=h[e+12>>2],i=h[t>>2],h[e+8>>2]=n+-1,h[e+12>>2]=i,0|t):(h[7717]=h[7717]+1,0|r[h[6606]](t,16))},r[94]=function(e,t){e|=0;var n=0;if((t|=0)&&(e=h[e+64>>2],!((n=h[e+16>>2])>>>0>t>>>0|g(h[e>>2],h[e+4>>2])+n>>>0<=t>>>0)))return h[t>>2]=h[e+12>>2],h[e+12>>2]=t,void(h[e+8>>2]=h[e+8>>2]+1);t&&(h[7718]=h[7718]+1,r[h[6607]](t))},r[95]=jh,r[96]=Jh,r[97]=function(e,t){var n;return n=t|=0,t=h[8+(e|=0)>>2],r[h[t+60>>2]](n,t,h[e+4>>2]),0},r[98]=ge,r[99]=function(e,t,n){e|=0,t|=0,n|=0;var i,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=v(0),p=v(0),d=v(0);w=i=w-32|0,c=h[n+12>>2],h[i+24>>2]=h[n+8>>2],h[i+28>>2]=c,c=h[n+4>>2],h[i+16>>2]=h[n>>2],h[i+20>>2]=c,o=m[i+16>>2],s=m[i+20>>2],a=m[i+24>>2],v(v(v(o*o)+v(s*s))+v(a*a))<v(14210854715202004e-30)&&(h[i+24>>2]=-1082130432,h[i+28>>2]=0,h[i+16>>2]=-1082130432,h[i+20>>2]=-1082130432,a=v(-1),s=v(-1),o=v(-1)),l=a,a=v(v(1)/v(S(v(v(v(o*o)+v(s*s))+v(a*a))))),m[i+24>>2]=l*a,m[i+20>>2]=s*a,m[i+16>>2]=o*a,ge(i,t,i+16|0);e:{t:switch(h[t+4>>2]){case 8:o=v(m[t+28>>2]*m[t+12>>2]);break e;case 0:case 1:case 13:case 11:case 10:o=m[t+44>>2];break e;case 4:case 5:o=m[t+44>>2];break e}o=v(r[h[h[t>>2]+48>>2]](t))}s=m[i>>2],a=m[i+16>>2],l=m[i+4>>2],u=m[i+20>>2],p=m[i+8>>2],d=m[i+24>>2],h[e+12>>2]=0,m[e+8>>2]=p+v(o*d),m[e+4>>2]=l+v(o*u),m[e>>2]=s+v(o*a),w=i+32|0},r[100]=jh,r[101]=Jh,r[102]=function(e,t,n,i,r,o,a,s,c,l){e|=0,t|=0,n|=0,i|=0,r|=0,o|=0,a|=0,s|=0,c|=0,l|=0;var u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0);return w=l=w-80|0,u=m[r+52>>2],p=m[o+52>>2],d=m[r+56>>2],f=m[o+56>>2],_=m[r+48>>2],b=m[o+48>>2],e=0,h[l+76>>2]=0,m[l+64>>2]=b-_,m[l+72>>2]=f-d,m[l+68>>2]=p-u,t=1,(_e(n,r,i,o,l- -64|0,l+8|0,1)||(t=0,pe(n,r,i,o,l- -64|0,l+8|0)))&&(e=h[l+16>>2],h[s>>2]=h[l+12>>2],h[s+4>>2]=e,e=h[l+24>>2],h[s+8>>2]=h[l+20>>2],h[s+12>>2]=e,e=h[l+40>>2],h[c+8>>2]=h[l+36>>2],h[c+12>>2]=e,e=h[l+32>>2],h[c>>2]=h[l+28>>2],h[c+4>>2]=e,e=h[l+56>>2],h[a+8>>2]=h[l+52>>2],h[a+12>>2]=e,e=h[l+48>>2],h[a>>2]=h[l+44>>2],h[a+4>>2]=e,e=t),w=l+80|0,0|e},r[103]=jh,r[104]=Jh,r[105]=hh,r[106]=Jh,r[107]=function(e,t,n,i,a,s,c,l,u,p){e|=0,t|=0,n|=0,i|=0,a|=0,s|=0,c|=0,l|=0,u|=0,p|=0;var f=v(0),_=v(0),b=v(0),g=v(0),y=0,C=0,A=v(0),x=v(0),S=v(0),T=v(0),E=0,P=v(0),O=0,M=v(0),R=v(0),I=v(0),D=v(0),L=0,N=0,F=0,B=v(0);for(w=e=w-4240|0,F=h[n+4>>2]+-17>>>0<=1?h[i+4>>2]+-17>>>0<2:F;Le(),x=m[a+32>>2],S=m[a+16>>2],T=m[a>>2],A=m[a+36>>2],M=m[a+20>>2],P=m[a+4>>2],f=m[a+40>>2],_=m[a+24>>2],R=m[a+8>>2],h[12+(y=(E=O<<4)+(e+1264|0)|0)>>2]=0,g=m[E+26964>>2],b=v(-g),D=v(_*b),_=m[E+26960>>2],I=f,f=m[E+26968>>2],m[y+8>>2]=v(D-v(R*_))-v(I*f),m[y+4>>2]=v(v(M*b)-v(_*P))-v(f*A),m[y>>2]=v(v(S*b)-v(_*T))-v(f*x),b=m[s+40>>2],x=m[s+8>>2],S=m[s+24>>2],T=m[s+36>>2],A=m[s+4>>2],M=m[s+20>>2],P=m[s+32>>2],R=m[s>>2],I=m[s+16>>2],h[12+(E=E+(e+272|0)|0)>>2]=0,m[E>>2]=v(v(_*R)+v(g*I))+v(f*P),m[E+4>>2]=v(v(_*A)+v(g*M))+v(f*T),m[E+8>>2]=v(v(_*x)+v(g*S))+v(f*b),42!=(0|(O=O+1|0)););if(E=42,(0|(N=0|r[h[h[n>>2]+84>>2]](n)))>=1)for(O=0;r[h[h[n>>2]+88>>2]](n,O,e+3248|0),b=m[a+8>>2],x=m[a>>2],S=m[a+4>>2],T=m[a+24>>2],A=m[a+16>>2],M=m[a+20>>2],g=m[a+40>>2],_=m[a+32>>2],f=m[a+36>>2],h[e+3260>>2]=0,I=_,_=m[e+3248>>2],P=f,f=m[e+3252>>2],R=g,g=m[e+3256>>2],m[e+3256>>2]=v(v(I*_)+v(P*f))+v(R*g),m[e+3252>>2]=v(v(_*A)+v(f*M))+v(g*T),m[e+3248>>2]=v(v(x*_)+v(S*f))+v(b*g),Le(),L=h[e+3260>>2],h[(C=26968+(y=E<<4)|0)>>2]=h[e+3256>>2],h[C+4>>2]=L,L=h[e+3252>>2],h[(C=y+26960|0)>>2]=h[e+3248>>2],h[C+4>>2]=L,x=m[a+40>>2],S=m[a+24>>2],T=m[a+8>>2],A=m[a+36>>2],M=m[a+20>>2],P=m[a+4>>2],f=m[a+32>>2],_=m[a+16>>2],R=m[a>>2],h[12+(C=y+(e+1264|0)|0)>>2]=0,g=m[e+3252>>2],b=v(-g),D=v(_*b),_=m[e+3248>>2],I=f,f=m[e+3256>>2],m[C>>2]=v(D-v(R*_))-v(I*f),m[C+4>>2]=v(v(M*b)-v(_*P))-v(f*A),m[C+8>>2]=v(v(S*b)-v(_*T))-v(f*x),b=m[s+32>>2],x=m[s>>2],S=m[s+16>>2],T=m[s+36>>2],A=m[s+4>>2],M=m[s+20>>2],P=m[s+40>>2],R=m[s+8>>2],I=m[s+24>>2],h[12+(y=y+(e+272|0)|0)>>2]=0,m[y+8>>2]=v(v(_*R)+v(g*I))+v(f*P),m[y+4>>2]=v(v(_*A)+v(g*M))+v(f*T),m[y>>2]=v(v(_*x)+v(g*S))+v(f*b),E=E+1|0,(0|N)!=(0|(O=O+1|0)););if((0|(N=0|r[h[h[i>>2]+84>>2]](i)))>=1)for(O=0;r[h[h[i>>2]+88>>2]](i,O,e+3248|0),b=m[s+8>>2],x=m[s>>2],S=m[s+4>>2],T=m[s+24>>2],A=m[s+16>>2],M=m[s+20>>2],g=m[s+40>>2],_=m[s+32>>2],f=m[s+36>>2],h[e+3260>>2]=0,I=_,_=m[e+3248>>2],P=f,f=m[e+3252>>2],R=g,g=m[e+3256>>2],m[e+3256>>2]=v(v(I*_)+v(P*f))+v(R*g),m[e+3252>>2]=v(v(_*A)+v(f*M))+v(g*T),m[e+3248>>2]=v(v(x*_)+v(S*f))+v(b*g),Le(),L=h[e+3260>>2],h[(C=26968+(y=E<<4)|0)>>2]=h[e+3256>>2],h[C+4>>2]=L,L=h[e+3252>>2],h[(C=y+26960|0)>>2]=h[e+3248>>2],h[C+4>>2]=L,x=m[a+40>>2],S=m[a+24>>2],T=m[a+8>>2],A=m[a+36>>2],M=m[a+20>>2],P=m[a+4>>2],f=m[a+32>>2],_=m[a+16>>2],R=m[a>>2],h[12+(C=y+(e+1264|0)|0)>>2]=0,g=m[e+3252>>2],b=v(-g),D=v(_*b),_=m[e+3248>>2],I=f,f=m[e+3256>>2],m[C>>2]=v(D-v(R*_))-v(I*f),m[C+4>>2]=v(v(M*b)-v(_*P))-v(f*A),m[C+8>>2]=v(v(S*b)-v(_*T))-v(f*x),b=m[s+32>>2],x=m[s>>2],S=m[s+16>>2],T=m[s+36>>2],A=m[s+4>>2],M=m[s+20>>2],P=m[s+40>>2],R=m[s+8>>2],I=m[s+24>>2],h[12+(y=y+(e+272|0)|0)>>2]=0,m[y+8>>2]=v(v(_*R)+v(g*I))+v(f*P),m[y+4>>2]=v(v(_*A)+v(g*M))+v(f*T),m[y>>2]=v(v(_*x)+v(g*S))+v(f*b),E=E+1|0,(0|N)!=(0|(O=O+1|0)););if(r[h[h[n>>2]+76>>2]](n,e+1264|0,e+3248|0,E),r[h[h[i>>2]+76>>2]](i,e+272|0,e+2256|0,E),(0|E)<1)b=v(0xde0b6b000000000),_=v(0),f=v(0),g=v(0),M=v(0);else for(O=0,b=v(0xde0b6b000000000),M=v(0),g=v(0),f=v(0),_=v(0);Le(),x=m[26960+(y=O<<4)>>2],S=m[y+26964>>2],T=F?v(0):m[y+26968>>2],+v(v(v(x*x)+v(S*S))+v(T*T))>.01&&(A=m[(C=y+(e+2256|0)|0)>>2],P=m[C+4>>2],R=m[C+8>>2],I=m[(C=y+(e+3248|0)|0)>>2],D=m[C+4>>2],B=m[C+8>>2],(A=v(v(v(x*v(v(v(v(v(A*m[s>>2])+v(P*m[s+4>>2]))+v(R*m[s+8>>2]))+m[s+48>>2])-v(v(v(v(I*m[a>>2])+v(D*m[a+4>>2]))+v(B*m[a+8>>2]))+m[a+48>>2])))+v(S*v(v(v(v(v(A*m[s+16>>2])+v(P*m[s+20>>2]))+v(R*m[s+24>>2]))+m[s+52>>2])-v(v(v(v(I*m[a+16>>2])+v(D*m[a+20>>2]))+v(B*m[a+24>>2]))+m[a+52>>2]))))+v(T*v(F?0:v(v(v(v(A*m[s+32>>2])+v(P*m[s+36>>2]))+v(R*m[s+40>>2]))+m[s+56>>2])-v(v(v(v(I*m[a+32>>2])+v(D*m[a+36>>2]))+v(B*m[a+40>>2]))+m[a+56>>2])))))<b&&(M=m[y+26972>>2],_=x,f=S,g=T,b=A)),(0|(O=O+1|0))!=(0|E););return Ua(n),Ua(i),E=0,b<v(0)||(x=Ua(n),S=Ua(i),t=Po(e+192|0,n,i,t,0),T=m[a+52>>2],A=m[a+56>>2],P=m[a+48>>2],i=h[a+12>>2],h[(n=e- -64|0)>>2]=h[a+8>>2],h[n+4>>2]=i,n=h[a+4>>2],h[e+56>>2]=h[a>>2],h[e+60>>2]=n,n=h[a+28>>2],h[e+80>>2]=h[a+24>>2],h[e+84>>2]=n,n=h[a+20>>2],h[e+72>>2]=h[a+16>>2],h[e+76>>2]=n,n=h[a+40>>2],i=h[a+44>>2],O=h[a+32>>2],a=h[a+36>>2],h[e+116>>2]=0,b=v(b+v(v(x+S)+v(.5))),m[e+112>>2]=A+v(g*b),m[e+108>>2]=T+v(f*b),h[e+96>>2]=n,h[e+100>>2]=i,m[e+104>>2]=P+v(_*b),h[e+88>>2]=O,h[e+92>>2]=a,n=h[s+12>>2],h[e+128>>2]=h[s+8>>2],h[e+132>>2]=n,n=h[s+4>>2],h[e+120>>2]=h[s>>2],h[e+124>>2]=n,n=h[s+28>>2],h[e+144>>2]=h[s+24>>2],h[e+148>>2]=n,n=h[s+20>>2],h[e+136>>2]=h[s+16>>2],h[e+140>>2]=n,n=h[s+44>>2],h[e+160>>2]=h[s+40>>2],h[e+164>>2]=n,n=h[s+36>>2],h[e+152>>2]=h[s+32>>2],h[e+156>>2]=n,n=h[s+60>>2],h[e+176>>2]=h[s+56>>2],h[e+180>>2]=n,n=h[s+52>>2],h[e+168>>2]=h[s+48>>2],h[e+172>>2]=n,h[e+184>>2]=1566444395,o[e+48|0]=0,h[e+8>>2]=4716,h[t+16>>2]=0,m[t+12>>2]=-g,m[t+8>>2]=-f,m[t+4>>2]=-_,hh(t,e+56|0,e+8|0,p),(t=d[e+48|0])&&(x=m[e+44>>2],S=m[e+32>>2],T=m[e+36>>2],A=m[e+28>>2],h[l+12>>2]=0,b=v(b-x),m[l>>2]=A-v(_*b),m[l+8>>2]=T-v(g*b),m[l+4>>2]=S-v(f*b),n=h[e+40>>2],h[u+8>>2]=h[e+36>>2],h[u+12>>2]=n,n=h[e+32>>2],h[u>>2]=h[e+28>>2],h[u+4>>2]=n,m[c+12>>2]=M,m[c+8>>2]=g,m[c+4>>2]=f,m[c>>2]=_),E=0!=(0|t)),w=e+4240|0,0|E},r[108]=jh,r[109]=Jh,r[110]=Vh,r[111]=Vh,r[112]=function(e,t,n,i){e|=0,t|=0,n|=0,i=v(i);var r=0;r=h[t+4>>2],h[e+4>>2]=h[t>>2],h[e+8>>2]=r,r=h[t+12>>2],h[e+12>>2]=h[t+8>>2],h[e+16>>2]=r,t=h[n+4>>2],h[e+20>>2]=h[n>>2],h[e+24>>2]=t,t=h[n+12>>2],h[e+28>>2]=h[n+8>>2],h[e+32>>2]=t,o[e+40|0]=1,m[e+36>>2]=i},r[113]=jh,r[114]=Jh,r[115]=function(e,t,n,i,r){},r[116]=uh,r[117]=qh,r[118]=jh,r[119]=$h,r[120]=function(e){var t=0,n=0;return h[(e|=0)>>2]=5152,d[e+8|0]&&(t=h[e+12>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),0|e},r[121]=function(e){var t=0,n=0;h[(e|=0)>>2]=5152,d[e+8|0]&&(t=h[e+12>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),Se(e)},r[122]=function(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a=v(0),s=v(0),c=v(0),l=0,u=v(0),p=0,d=v(0),f=v(0),_=v(0),b=v(0),g=v(0);w=i=w-32|0;e:if(e=h[e+12>>2])if(h[o+4>>2]=e,l=h[t+12>>2],p=h[n+12>>2],_=m[p+48>>2],f=v(m[l+48>>2]-_),b=m[p+52>>2],s=v(m[l+52>>2]-b),g=m[p+56>>2],c=v(m[l+56>>2]-g),a=v(S(v(v(v(f*f)+v(s*s))+v(c*c)))),t=h[t+4>>2],u=v(m[t+28>>2]*m[t+12>>2]),t=h[n+4>>2],d=v(m[t+28>>2]*m[t+12>>2]),a>(u=v(u+d))){if(!h[e+748>>2])break e;if((0|(t=h[e+740>>2]))!=(0|(n=h[h[o+8>>2]+8>>2]))){ut(e,h[h[o+12>>2]+8>>2]+4|0,n+4|0);break e}ut(e,t+4|0,h[h[o+12>>2]+8>>2]+4|0)}else h[i+24>>2]=0,h[i+28>>2]=0,h[i+16>>2]=1065353216,h[i+20>>2]=0,u=v(a-u),a>v(1.1920928955078125e-7)?(h[i+28>>2]=0,a=v(v(1)/a),c=v(c*a),m[i+24>>2]=c,s=v(s*a),m[i+20>>2]=s,a=v(f*a),m[i+16>>2]=a):(a=v(1),c=v(0),s=v(0)),h[i+12>>2]=0,m[i+8>>2]=v(d*c)+g,m[i+4>>2]=v(d*s)+b,m[i>>2]=v(d*a)+_,r[h[h[o>>2]+16>>2]](o,i+16|0,i,u),e=h[o+4>>2],h[e+748>>2]&&(t=(0|(n=h[e+740>>2]))==(0|(l=h[h[o+8>>2]+8>>2])),p=e,e=h[h[o+12>>2]+8>>2],ut(p,(t?n:e)+4|0,(t?e:l)+4|0));w=i+32|0},r[123]=uh,r[124]=Mr,r[125]=zt,r[126]=function(e){Se(zt(e|=0))},r[127]=Bh,r[128]=wh,r[129]=yr,r[130]=Lh,r[131]=jh,r[132]=Jh,r[133]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],Vo(e=0|r[h[h[e>>2]+56>>2]](e,80),t,n,i,0),0|e},r[134]=Jh,r[135]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],Vo(e=0|r[h[h[e>>2]+56>>2]](e,80),t,n,i,1),0|e},r[136]=Jh,r[137]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],_a(e=0|r[h[h[e>>2]+56>>2]](e,44),t,n,i,0),0|e},r[138]=Jh,r[139]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],jo(e=0|r[h[h[e>>2]+56>>2]](e,48),t,n,i),0|e},r[140]=Jh,r[141]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],_a(e=0|r[h[h[e>>2]+56>>2]](e,44),t,n,i,1),0|e},r[142]=Jh,r[143]=function(e,t,n,i){return e|=0,e=h[(t|=0)>>2],e=0|r[h[h[e>>2]+56>>2]](e,8),h[e>>2]=17764,h[e+4>>2]=h[t>>2],h[e>>2]=4984,0|e},r[144]=Jh,r[145]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],function(e,t,n,i){h[e>>2]=17764,h[e+4>>2]=h[t>>2],h[e>>2]=5076,h[e+12>>2]=0,o[e+8|0]=0,h[e>>2]=5152,t=h[e+4>>2],t=0|r[h[h[t>>2]+12>>2]](t,h[n+8>>2],h[i+8>>2]),o[e+8|0]=1,h[e+12>>2]=t}(e=0|r[h[h[e>>2]+56>>2]](e,16),t,n,i),0|e},r[146]=Jh,r[147]=function(e,t,n,i){e|=0,n|=0,i|=0;var a=0;return a=h[(t|=0)>>2],function(e,t,n,i,a,s){h[e>>2]=17764,h[e+4>>2]=h[n>>2],h[e>>2]=5076,o[e+16|0]=s,h[e+12>>2]=t,o[e+8|0]=0,h[e>>2]=9708,t||(t=h[e+4>>2],t=0|r[h[h[t>>2]+12>>2]](t,h[i+8>>2],h[a+8>>2]),o[e+8|0]=1,h[e+12>>2]=t)}(a=0|r[h[h[a>>2]+56>>2]](a,20),h[t+4>>2],t,n,i,d[e+4|0]),0|a},r[148]=Jh,r[149]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],function(e,t,n,i){h[e>>2]=17764,h[e+4>>2]=h[t>>2],h[e>>2]=5076,h[e+12>>2]=0,o[e+8|0]=0,h[e>>2]=7016,t=h[e+4>>2],r[h[h[t>>2]+24>>2]](t,h[n+8>>2],h[i+8>>2])&&(t=h[e+4>>2],t=0|r[h[h[t>>2]+12>>2]](t,h[n+8>>2],h[i+8>>2]),o[e+8|0]=1,h[e+12>>2]=t)}(e=0|r[h[h[e>>2]+56>>2]](e,16),t,n,i),0|e},r[150]=Jh,r[151]=function(e,t,n,i){e|=0,n|=0,i|=0;var a=0;return a=h[(t|=0)>>2],function(e,t,n,i,a,s,c){h[e>>2]=17764,h[e+4>>2]=h[t>>2],h[e+24>>2]=c,h[e+20>>2]=s,o[e+16|0]=a,h[e+12>>2]=0,o[e+8|0]=0,h[e>>2]=6204,t=h[e+4>>2],s=a?i:n,n=a?n:i,r[h[h[t>>2]+24>>2]](t,h[s+8>>2],h[n+8>>2])&&(t=h[e+4>>2],t=0|r[h[h[t>>2]+12>>2]](t,h[s+8>>2],h[n+8>>2]),o[e+8|0]=1,h[e+12>>2]=t)}(a=0|r[h[h[a>>2]+56>>2]](a,28),t,n,i,d[e+4|0],h[e+8>>2],h[e+12>>2]),0|a},r[152]=function(e){var t=0,n=0;return h[(e|=0)>>2]=6204,d[e+8|0]&&(t=h[e+12>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),0|e},r[153]=function(e){var t=0,n=0;h[(e|=0)>>2]=6204,d[e+8|0]&&(t=h[e+12>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),Se(e)},r[154]=function(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=0,f=v(0),_=v(0),b=0,g=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=0,H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0),ae=v(0),se=v(0),ce=v(0),le=v(0);if(w=i=w-48|0,h[e+12>>2]){if(a=d[e+16|0],p=h[(G=a?t:n)+12>>2],T=m[p+56>>2],K=m[p+52>>2],E=m[p+48>>2],a=h[(b=a?n:t)+12>>2],P=m[a+56>>2],j=m[a+52>>2],U=m[a+48>>2],b=h[b+4>>2],O=m[a+32>>2],D=m[a>>2],L=m[a+16>>2],R=m[a+36>>2],F=m[a+20>>2],B=m[a+4>>2],s=m[p+40>>2],c=m[p+24>>2],l=m[p+8>>2],u=m[p+36>>2],g=m[p+20>>2],_=m[p+4>>2],A=m[p+32>>2],M=m[a+40>>2],x=m[p+16>>2],k=m[a+24>>2],f=m[p>>2],V=m[a+8>>2],p=h[G+4>>2],I=m[p+56>>2],N=m[p+52>>2],z=m[p+48>>2],h[i+28>>2]=0,W=v(v(v(V*_)+v(k*g))+v(M*u)),N=v(-N),X=v(v(v(V*f)+v(k*x))+v(M*A)),M=v(v(v(V*l)+v(k*c))+v(M*s)),m[i+24>>2]=v(v(W*N)-v(z*X))-v(I*M),k=v(v(v(B*_)+v(F*g))+v(R*u)),V=v(v(v(B*f)+v(F*x))+v(R*A)),Y=v(v(v(B*l)+v(F*c))+v(R*s)),m[i+20>>2]=v(v(k*N)-v(z*V))-v(I*Y),Q=v(v(v(D*_)+v(L*g))+v(O*u)),H=z,z=v(v(v(D*f)+v(L*x))+v(O*A)),R=I,I=v(v(v(D*l)+v(L*c))+v(O*s)),m[i+16>>2]=v(v(Q*N)-v(H*z))-v(R*I),r[h[h[b>>2]+64>>2]](i+32|0,b,i+16|0),a=h[G+12>>2],N=m[a+48>>2],Z=m[a+32>>2],q=m[a+16>>2],J=m[a+8>>2],$=m[a+4>>2],ee=m[a>>2],te=m[a+56>>2],ne=m[a+52>>2],ie=m[a+40>>2],re=m[a+36>>2],oe=m[a+24>>2],ae=m[a+20>>2],se=m[p+64>>2],R=m[p+56>>2],F=m[p+48>>2],B=m[p+52>>2],O=m[i+40>>2],D=m[i+32>>2],L=m[i+36>>2],ce=m[h[e+12>>2]+752>>2],h[o+4>>2]=h[e+12>>2],le=v(v(v(U*l)+v(j*c))+v(P*s)),H=c,c=v(-K),M=v(v(le+v(v(v(H*c)-v(E*l))-v(T*s)))+v(v(v(I*D)+v(Y*L))+v(M*O))),A=v(v(v(v(v(U*f)+v(j*x))+v(P*A))+v(v(v(x*c)-v(E*f))-v(T*A)))+v(v(v(z*D)+v(V*L))+v(X*O))),g=v(v(v(v(v(U*_)+v(j*g))+v(P*u))+v(v(v(g*c)-v(E*_))-v(T*u)))+v(v(v(Q*D)+v(k*L))+v(W*O))),(s=v(v(v(R*M)+v(v(F*A)+v(B*g)))-se))<ce&&(a=h[G+12>>2],_=m[a+24>>2],x=m[a+20>>2],f=m[a+40>>2],T=m[a+36>>2],E=m[a+16>>2],P=m[a+32>>2],c=m[p+56>>2],j=m[a+8>>2],l=m[p+48>>2],U=m[a>>2],u=m[p+52>>2],O=m[a+4>>2],h[i+28>>2]=0,m[i+16>>2]=v(v(U*l)+v(O*u))+v(j*c),m[i+24>>2]=v(v(l*P)+v(u*T))+v(c*f),m[i+20>>2]=v(v(l*E)+v(u*x))+v(c*_),h[i+12>>2]=0,c=v(A-v(F*s)),l=v(g-v(B*s)),u=v(M-v(R*s)),m[i+8>>2]=v(v(v(c*Z)+v(l*re))+v(u*ie))+te,m[i+4>>2]=v(v(v(c*q)+v(l*ae))+v(u*oe))+ne,m[i>>2]=v(v(J*u)+v(v(ee*c)+v($*l)))+N,r[h[h[o>>2]+16>>2]](o,i+16|0,i,s)),!(h[b+4>>2]>6|h[h[o+4>>2]+748>>2]>=h[e+24>>2]||(c=m[p+56>>2],v(y(c))>v(.7071067690849304)?(s=m[p+52>>2],l=v(v(1)/v(S(v(v(c*c)+v(s*s))))),s=v(s*l),c=v(l*v(-c)),l=v(0)):(s=m[p+48>>2],l=m[p+52>>2],u=v(v(1)/v(S(v(v(s*s)+v(l*l))))),c=v(s*u),s=v(0),l=v(u*v(-l))),a=0,u=v(r[h[h[b>>2]+16>>2]](b)),_=wi(u=v(v(C(v(m[6601]/u),v(.39269909262657166)))*v(.5))),b=h[e+20>>2],g=Ri(u),(0|b)<1)))for(I=s,s=v(_/v(S(v(v(v(l*l)+v(c*c))+v(s*s))))),_=v(I*s),A=v(c*s),x=v(l*s);c=m[p+52>>2],u=m[p+48>>2],s=m[p+56>>2],l=v(v(v(v(6.2831854820251465)/v(0|b))*v(0|a))*v(.5)),f=v(wi(l)/v(S(v(v(v(u*u)+v(c*c))+v(s*s))))),s=v(s*f),c=v(c*f),l=Ri(l),u=v(u*f),f=v(v(_*s)+v(v(A*c)+v(v(g*l)+v(x*u)))),T=v(v(A*s)+v(v(v(x*l)-v(g*u))-v(_*c))),E=v(v(_*u)+v(v(v(A*l)-v(g*c))-v(x*s))),P=v(v(x*c)+v(v(v(_*l)-v(g*s))-v(A*u))),m[i+28>>2]=v(v(v(l*f)-v(u*T))-v(c*E))-v(s*P),m[i+24>>2]=v(v(c*T)+v(v(s*f)+v(l*P)))-v(u*E),m[i+20>>2]=v(v(u*P)+v(v(l*E)+v(c*f)))-v(s*T),m[i+16>>2]=v(v(s*E)+v(v(u*f)+v(l*T)))-v(c*P),xe(e,i+16|0,t,n,o),(0|(a=a+1|0))<(0|(b=h[e+20>>2])););!d[e+8|0]|!h[h[e+12>>2]+748>>2]||(e=h[o+4>>2],h[e+748>>2]&&((0|(t=h[e+740>>2]))==(0|(n=h[h[o+8>>2]+8>>2]))?ut(e,t+4|0,h[h[o+12>>2]+8>>2]+4|0):ut(e,h[h[o+12>>2]+8>>2]+4|0,n+4|0)))}w=i+48|0},r[155]=uh,r[156]=Mr,r[157]=jh,r[158]=Jh,r[159]=ie,r[160]=function(e){var t=0;return h[12+(e|=0)>>2]=6392,h[e>>2]=6364,t=h[e+60>>2],r[h[h[t>>2]+20>>2]](t,h[e+76>>2]),t=h[e+60>>2],r[h[h[t>>2]+16>>2]](t,h[e+76>>2]),0|e},r[161]=function(e){var t=0;h[12+(e|=0)>>2]=6392,h[e>>2]=6364,t=h[e+60>>2],r[h[h[t>>2]+20>>2]](t,h[e+76>>2]),t=h[e+60>>2],r[h[h[t>>2]+16>>2]](t,h[e+76>>2]),Se(e)},r[162]=function(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a=0,s=0,c=0,l=v(0);c=d[e+8|0],a=h[(s=c?t:n)+4>>2],h[a+4>>2]+-21>>>0>8||h[h[(t=c?n:t)+4>>2]+4>>2]>19||(l=v(r[h[h[a>>2]+48>>2]](a)),h[o+4>>2]=h[e+76>>2],function(e,t,n,i,o,a){var s,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0);w=s=w+-64|0,m[e+56>>2]=t,h[e+52>>2]=n,h[e+8>>2]=o,h[e+4>>2]=i,h[e+44>>2]=a,n=h[o+12>>2],c=m[n+52>>2],C=m[n+56>>2],o=h[i+12>>2],A=m[o+52>>2],x=m[o+56>>2],l=m[n+20>>2],u=m[n+36>>2],S=m[o+20>>2],T=m[o+36>>2],E=m[o+24>>2],p=m[n+24>>2],P=m[o+40>>2],d=m[n+40>>2],O=m[o+32>>2],f=m[n+32>>2],M=m[o>>2],_=m[n>>2],R=m[o+16>>2],b=m[n+16>>2],I=m[n+48>>2],D=m[o+48>>2],g=m[n+4>>2],L=m[o+4>>2],N=m[o+8>>2],y=m[n+8>>2],h[s+60>>2]=0,h[s+44>>2]=0,h[s+28>>2]=0,m[s+40>>2]=v(v(y*N)+v(p*E))+v(d*P),m[s+36>>2]=v(v(y*L)+v(p*S))+v(d*T),m[s+24>>2]=v(v(g*N)+v(l*E))+v(u*P),m[s+20>>2]=v(v(g*L)+v(l*S))+v(u*T),c=v(-c),m[s+56>>2]=v(v(v(p*c)-v(y*I))-v(d*C))+v(v(v(y*D)+v(p*A))+v(d*x)),m[s+52>>2]=v(v(v(l*c)-v(g*I))-v(u*C))+v(v(v(g*D)+v(l*A))+v(u*x)),h[s+12>>2]=0,m[s>>2]=v(v(_*M)+v(b*R))+v(f*O),m[s+32>>2]=v(v(y*M)+v(p*R))+v(d*O),m[s+16>>2]=v(v(g*M)+v(l*R))+v(u*O),m[s+8>>2]=v(v(_*N)+v(b*E))+v(f*P),m[s+4>>2]=v(v(_*L)+v(b*S))+v(f*T),m[s+48>>2]=v(v(v(b*c)-v(_*I))-v(f*C))+v(v(v(_*D)+v(b*A))+v(f*x)),n=h[i+4>>2],r[h[h[n>>2]+8>>2]](n,s,e+12|0,e+28|0),m[e+28>>2]=m[e+28>>2]+t,m[e+32>>2]=m[e+32>>2]+t,m[e+36>>2]=m[e+36>>2]+t,m[e+12>>2]=m[e+12>>2]-t,m[e+16>>2]=m[e+16>>2]-t,m[e+20>>2]=m[e+20>>2]-t,w=s- -64|0}(n=e+12|0,l,i,t,s,o),t=h[t+8>>2],i=h[e+76>>2],h[i+744>>2]=h[s+8>>2],h[i+740>>2]=t,r[h[h[a>>2]+64>>2]](a,n,e+24|0,e+40|0),t=h[o+4>>2],h[t+748>>2]&&(n=(0|(i=h[t+740>>2]))==(0|(a=h[h[o+8>>2]+8>>2])),s=t,t=h[h[o+12>>2]+8>>2],ut(s,(n?i:t)+4|0,(n?t:a)+4|0)),h[e+16>>2]=0,h[e+20>>2]=0)},r[163]=function(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0);return w=i=w-240|0,q=v(1),o=d[e+8|0],a=v(m[(e=o?n:t)+116>>2]-m[e+52>>2]),s=v(a*a),a=v(m[e+120>>2]-m[e+56>>2]),s=v(s+v(a*a)),a=v(m[e+124>>2]-m[e+60>>2]),s=v(s+v(a*a)),a=m[e+252>>2],s<v(a*a)||(n=h[(t=o?t:n)+192>>2],h[n+4>>2]+-21>>>0>8||(D=m[e+92>>2],L=m[e+76>>2],N=m[e+108>>2],F=m[e+88>>2],B=m[e+72>>2],k=m[e+104>>2],V=m[e+100>>2],z=m[e+84>>2],j=m[e+68>>2],f=m[t+36>>2],_=m[t+20>>2],b=m[t+4>>2],U=m[e+28>>2],G=m[e+12>>2],H=m[e+44>>2],W=m[e+24>>2],X=m[e+8>>2],Y=m[e+40>>2],Q=m[e+36>>2],K=m[e+20>>2],Z=m[e+4>>2],g=m[t+12>>2],E=m[e+116>>2],y=m[t+28>>2],s=m[e+120>>2],C=m[t+44>>2],P=m[e+124>>2],J=v(v(v(g*E)+v(y*s))+v(C*P)),A=m[t+24>>2],O=v(-m[t+56>>2]),x=m[t+8>>2],S=m[t+52>>2],T=m[t+40>>2],M=m[t+60>>2],p=v(v(v(A*O)-v(x*S))-v(T*M)),a=v(p+v(v(v(x*E)+v(A*s))+v(T*P))),c=m[e+56>>2],l=m[e+52>>2],u=m[e+60>>2],h[i+236>>2]=0,I=v(v(v(y*O)-v(g*S))-v(C*M)),R=v(I+v(v(v(g*l)+v(y*c))+v(C*u))),m[i+232>>2]=R,p=v(p+v(v(v(x*l)+v(A*c))+v(T*u))),m[i+228>>2]=p,S=v(v(v(_*O)-v(b*S))-v(f*M)),c=v(S+v(v(v(b*l)+v(_*c))+v(f*u))),m[i+224>>2]=c,O=c,(l=v(S+v(v(v(b*E)+v(_*s))+v(f*P))))<c&&(m[i+224>>2]=l,O=l),E=p,a<p&&(m[i+228>>2]=a,E=a),(u=v(I+J))<(s=R)&&(m[i+232>>2]=u,s=u),h[i+220>>2]=0,m[i+216>>2]=R,m[i+212>>2]=p,m[i+208>>2]=c,P=c,c<l&&(m[i+208>>2]=l,P=l),S=p,p<a&&(m[i+212>>2]=a,S=a),M=R,R<u&&(m[i+216>>2]=u,M=u),I=s,s=m[e+248>>2],m[i+232>>2]=I-s,m[i+228>>2]=E-s,m[i+224>>2]=O-s,m[i+216>>2]=s+M,m[i+212>>2]=s+S,m[i+208>>2]=s+P,h[i+128>>2]=0,m[i+124>>2]=u,m[i+120>>2]=a,m[i+116>>2]=l,h[i+112>>2]=0,m[i+108>>2]=v(v(g*L)+v(y*D))+v(C*N),m[i+104>>2]=v(v(g*B)+v(y*F))+v(C*k),m[i+100>>2]=v(v(g*j)+v(y*z))+v(C*V),h[i+96>>2]=0,m[i+92>>2]=v(v(x*L)+v(A*D))+v(T*N),m[i+88>>2]=v(v(x*B)+v(A*F))+v(T*k),m[i+84>>2]=v(v(x*j)+v(A*z))+v(T*V),h[i+80>>2]=0,m[i+76>>2]=v(v(b*L)+v(_*D))+v(f*N),m[i+72>>2]=v(v(b*B)+v(_*F))+v(f*k),h[i- -64>>2]=0,m[i+60>>2]=R,m[i+56>>2]=p,m[i+52>>2]=c,h[i+48>>2]=0,m[i+44>>2]=v(v(g*G)+v(y*U))+v(C*H),m[i+40>>2]=v(v(g*X)+v(y*W))+v(C*Y),m[i+36>>2]=v(v(g*Z)+v(y*K))+v(C*Q),h[i+32>>2]=0,m[i+28>>2]=v(v(x*G)+v(A*U))+v(T*H),m[i+24>>2]=v(v(x*X)+v(A*W))+v(T*Y),m[i+20>>2]=v(v(x*Z)+v(A*K))+v(T*Q),h[i+16>>2]=0,m[i+12>>2]=v(v(b*G)+v(_*U))+v(f*H),m[i+8>>2]=v(v(b*X)+v(_*W))+v(f*Y),m[i+196>>2]=s,m[i+68>>2]=v(v(b*j)+v(_*z))+v(f*V),m[i+4>>2]=v(v(b*Z)+v(_*K))+v(f*Q),h[i>>2]=6704,h[i+200>>2]=h[e+244>>2],n&&(r[h[h[n>>2]+64>>2]](n,i,i+224|0,i+208|0),(a=m[i+200>>2])<m[e+244>>2]&&(m[e+244>>2]=a,q=a)))),w=i+240|0,v(q)},r[164]=function(e,t){t|=0;var n=0,i=0,a=0,s=0,c=0;if(n=h[76+(e|=0)>>2]){if((0|(i=h[t+4>>2]))==h[t+8>>2]&&!((0|i)>=(0|(a=i?i<<1:1)))){if(a&&(h[7717]=h[7717]+1,s=0|r[h[6606]](a<<2,16),i=h[t+4>>2]),(0|i)>=1)for(n=0;h[(c=n<<2)+s>>2]=h[h[t+12>>2]+c>>2],(0|(n=n+1|0))!=(0|i););(n=h[t+12>>2])&&(d[t+16|0]&&(n&&(h[7718]=h[7718]+1,r[h[6607]](n)),i=h[t+4>>2]),h[t+12>>2]=0),h[t+12>>2]=s,o[t+16|0]=1,h[t+8>>2]=a,n=h[e+76>>2]}h[h[t+12>>2]+(i<<2)>>2]=n,h[t+4>>2]=i+1}},r[165]=function(e){var t=0;return h[(e|=0)>>2]=6392,t=h[e+48>>2],r[h[h[t>>2]+20>>2]](t,h[e+64>>2]),t=h[e+48>>2],r[h[h[t>>2]+16>>2]](t,h[e+64>>2]),0|e},r[166]=function(e){var t=0;h[(e|=0)>>2]=6392,t=h[e+48>>2],r[h[h[t>>2]+20>>2]](t,h[e+64>>2]),t=h[e+48>>2],r[h[h[t>>2]+16>>2]](t,h[e+64>>2]),Se(e)},r[167]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=v(0),c=v(0),l=v(0),u=0,p=v(0),d=0,f=0;w=o=w-128|0,((p=(s=m[t>>2])<(c=m[t+16>>2])?s:c)<(l=m[t+32>>2])?p:l)>m[e+28>>2]||m[(m[t+(a=(s>c^1)<<4)>>2]>l?a:32)+t>>2]<m[e+12>>2]||((p=(s=m[t+8>>2])<(c=m[(a=t+24|0)>>2])?s:c)<(l=m[(u=t+40|0)>>2])?p:l)>m[e+36>>2]||m[(m[(a=s>c?t+8|0:a)>>2]>l?a:u)>>2]<m[e+20>>2]||((p=(s=m[t+4>>2])<(c=m[(a=t+20|0)>>2])?s:c)<(l=m[(u=t+36|0)>>2])?p:l)>m[e+32>>2]||(a=s>c?t+4|0:a,h[h[h[e+4>>2]+4>>2]+4>>2]>19|m[(m[a>>2]>l?a:u)>>2]<m[e+16>>2]||(u=h[e+48>>2],f=La(o+24|0),h[o+28>>2]=1,h[o+24>>2]=6500,a=h[t+12>>2],h[o+88>>2]=h[t+8>>2],h[o+92>>2]=a,a=h[t+4>>2],h[o+80>>2]=h[t>>2],h[o+84>>2]=a,a=h[t+28>>2],h[o+104>>2]=h[t+24>>2],h[o+108>>2]=a,a=h[t+20>>2],h[o+96>>2]=h[t+16>>2],h[o+100>>2]=a,a=h[t+44>>2],h[o+120>>2]=h[t+40>>2],h[o+124>>2]=a,a=h[t+36>>2],h[o+112>>2]=h[t+32>>2],h[o+116>>2]=a,h[o+68>>2]=h[e+56>>2],t=h[e+8>>2],a=h[t+12>>2],h[o+8>>2]=h[t+8>>2],h[o+12>>2]=a,h[o+20>>2]=i,h[o+16>>2]=n,h[o>>2]=t,h[o+4>>2]=o+24,a=0|r[h[h[u>>2]+8>>2]](u,h[e+4>>2],o,h[e+64>>2]),t=h[e+44>>2],d=h[t+8>>2],h[d+8>>2]!=h[h[e+8>>2]+8>>2]?(d=h[t+12>>2],h[t+12>>2]=o,r[h[h[t>>2]+12>>2]](t,n,i)):(h[t+8>>2]=o,r[h[h[t>>2]+8>>2]](t,n,i)),r[h[h[a>>2]+8>>2]](a,h[e+4>>2],o,h[e+52>>2],h[e+44>>2]),t=h[e+44>>2],h[(h[h[t+8>>2]+8>>2]==h[h[e+8>>2]+8>>2]?8:12)+t>>2]=d,r[h[h[a>>2]>>2]](a),r[h[h[u>>2]+60>>2]](u,a),dc(f))),w=o+128|0},r[168]=dc,r[169]=ph,r[170]=ih,r[171]=function(e,t,n){e|=0,t|=0,n|=0;var i,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0);w=i=w-96|0,h[i+44>>2]=0,h[i+48>>2]=0,h[i+56>>2]=0,h[i+60>>2]=0,h[i+52>>2]=1065353216,h[i+76>>2]=0,h[i+80>>2]=0,h[i+72>>2]=1065353216,h[i+84>>2]=0,h[i+88>>2]=0,h[i+92>>2]=0,h[i+36>>2]=0,h[i+40>>2]=0,h[i+32>>2]=1065353216,h[i+64>>2]=0,h[i+68>>2]=0,r[h[h[e>>2]+8>>2]](e,i+32|0,i+16|0,i),c=m[i>>2],l=m[i+16>>2],o=v(c-l),s=v(o*o),o=m[i+4>>2],u=m[i+20>>2],a=v(o-u),d=v(s+v(a*a)),a=m[i+8>>2],s=m[i+24>>2],p=v(a-s),m[n>>2]=v(S(v(d+v(p*p))))*v(.5),h[t+12>>2]=0,m[t+8>>2]=v(a+s)*v(.5),m[t+4>>2]=v(o+u)*v(.5),m[t>>2]=v(c+l)*v(.5),w=i+96|0},r[172]=function(e){e|=0;var t,n=v(0),i=v(0);return w=t=w-32|0,r[h[h[e>>2]+12>>2]](e,t+16|0,t+12|0),w=t+32|0,n=m[t+16>>2],i=v(n*n),n=m[t+20>>2],i=v(i+v(n*n)),n=m[t+24>>2],v(v(m[t+12>>2]+v(S(v(i+v(n*n))))))},r[173]=function(e,t){return e|=0,t=v(t),v(v(v(r[h[h[e>>2]+16>>2]](e))*t))},r[174]=pc,r[175]=function(e){return 12+(e|=0)|0},r[176]=cp,r[177]=function(e){return 6660},r[178]=function(e,t){h[8+(e|=0)>>2]=1065353216,h[e+12>>2]=0,h[e>>2]=1065353216,h[e+4>>2]=1065353216},r[179]=Oh,r[180]=function(e){return v(m[44+(e|=0)>>2])},r[181]=Gh,r[182]=function(e,t,n){return vs(e|=0,t|=0,n|=0),h[t+28>>2]=h[e+28>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=h[e+36>>2],h[t+40>>2]=h[e+40>>2],h[t+12>>2]=h[e+12>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=h[e+20>>2],h[t+24>>2]=h[e+24>>2],h[t+44>>2]=h[e+44>>2],6669},r[183]=function(e,t){var n,i=0,o=0,a=0,s=0,c=0;a=t|=0,s=0|r[h[h[(e|=0)>>2]+52>>2]](e),c=1,o=h[h[t>>2]+16>>2],i=0|r[o](0|a,0|s,0|c),c=t,s=i,a=0|r[h[h[e>>2]+56>>2]](e,h[i+8>>2],t),n=e,o=h[h[t>>2]+20>>2],r[o](0|c,0|s,0|a,1346455635,0|n)},r[184]=Zr,r[185]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0);i=m[n>>2],r=m[n+4>>2],o=m[n+8>>2],a=v(v(v(i*m[t+72>>2])+v(r*m[t+76>>2]))+v(o*m[t+80>>2])),s=v(v(v(i*m[t+88>>2])+v(r*m[t+92>>2]))+v(o*m[t+96>>2])),i=v(v(v(i*m[t+56>>2])+v(r*m[t+60>>2]))+v(o*m[t- -64>>2])),n=h[4+(t=(t+56|0)+((i<a?a<s?2:1:(i<s)<<1)<<4)|0)>>2],h[e>>2]=h[t>>2],h[e+4>>2]=n,n=h[t+12>>2],h[e+8>>2]=h[t+8>>2],h[e+12>>2]=n},r[186]=function(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0);w=a=w-48|0,u=m[t+36>>2],p=m[t+20>>2],d=m[t+40>>2],f=m[t+24>>2],_=m[t+4>>2],b=m[t+8>>2],s=m[n+8>>2],g=m[t+32>>2],c=m[n>>2],y=m[t>>2],l=m[n+4>>2],C=m[t+16>>2],h[a+44>>2]=0,m[a+32>>2]=v(v(y*c)+v(C*l))+v(g*s),m[a+40>>2]=v(v(c*b)+v(l*f))+v(s*d),m[a+36>>2]=v(v(c*_)+v(l*p))+v(s*u),r[h[h[e>>2]+64>>2]](a+16|0,e,a+32|0),f=m[t+56>>2],_=m[t+40>>2],b=m[t+36>>2],g=m[t+52>>2],y=m[t+24>>2],C=m[t+20>>2],A=m[t+32>>2],x=m[t+48>>2],S=m[t+8>>2],T=m[t>>2],E=m[t+4>>2],P=m[t+16>>2],s=m[a+24>>2],c=m[a+16>>2],l=m[a+20>>2],h[a+12>>2]=0,m[a+8>>2]=-m[a+40>>2],m[a+4>>2]=-m[a+36>>2],m[a>>2]=-m[a+32>>2],r[h[h[e>>2]+64>>2]](a+16|0,e,a),O=m[t+56>>2],M=m[t+40>>2],R=m[t+36>>2],I=m[t+52>>2],D=m[t+24>>2],L=m[t+20>>2],N=m[t+32>>2],F=m[t+48>>2],B=m[t+8>>2],k=m[t>>2],V=m[t+4>>2],z=m[t+16>>2],u=m[a+24>>2],p=m[a+16>>2],d=m[a+20>>2],m[i>>2]=v(v(v(x+v(v(v(c*T)+v(l*E))+v(s*S)))*m[n>>2])+v(v(g+v(v(v(c*P)+v(l*C))+v(s*y)))*m[n+4>>2]))+v(v(f+v(v(v(c*A)+v(l*b))+v(s*_)))*m[n+8>>2]),s=v(v(v(v(F+v(v(v(p*k)+v(d*V))+v(u*B)))*m[n>>2])+v(v(I+v(v(v(p*z)+v(d*L))+v(u*D)))*m[n+4>>2]))+v(v(O+v(v(v(p*N)+v(d*R))+v(u*M)))*m[n+8>>2])),m[o>>2]=s,(c=m[i>>2])>s&&(m[i>>2]=s,m[o>>2]=c),w=a+48|0},r[187]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=0,o=v(0),a=0,s=0,c=v(0),l=v(0),u=0,p=v(0),d=v(0),f=0;if((0|i)>=1)for(f=e+56|0;a=(r=s<<4)+n|0,o=m[(r=t+r|0)>>2],c=m[r+4>>2],l=m[r+8>>2],p=v(v(v(o*m[e+72>>2])+v(c*m[e+76>>2]))+v(l*m[e+80>>2])),d=v(v(v(o*m[e+88>>2])+v(c*m[e+92>>2]))+v(l*m[e+96>>2])),o=v(v(v(o*m[e+56>>2])+v(c*m[e+60>>2]))+v(l*m[e+64>>2])),u=h[4+(r=((o<p?p<d?2:1:(o<d)<<1)<<4)+f|0)>>2],h[a>>2]=h[r>>2],h[a+4>>2]=u,u=h[r+12>>2],h[a+8>>2]=h[r+8>>2],h[a+12>>2]=u,(0|(s=s+1|0))!=(0|i););},r[188]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=0,A=0,x=v(0),S=v(0),T=v(0),E=v(0),P=0,O=0;for(w=o=w-80|0,E=v(r[h[h[e>>2]+48>>2]](e));h[o+72>>2]=0,h[o+76>>2]=0,h[o+64>>2]=0,h[o+68>>2]=0,h[(P=(C=A<<2)+(o- -64|0)|0)>>2]=1065353216,l=m[t+32>>2],u=m[t>>2],p=m[t+16>>2],d=m[t+36>>2],f=m[t+4>>2],_=m[t+20>>2],a=m[t+40>>2],s=m[t+8>>2],c=m[t+24>>2],h[o+44>>2]=0,b=s,s=m[o+64>>2],g=c,c=m[o+68>>2],y=a,a=m[o+72>>2],m[o+40>>2]=v(v(b*s)+v(g*c))+v(y*a),m[o+36>>2]=v(v(s*f)+v(c*_))+v(a*d),m[o+32>>2]=v(v(u*s)+v(p*c))+v(l*a),r[h[h[e>>2]+64>>2]](o+48|0,e,o+32|0),l=m[t+48>>2],u=m[t+8>>2],p=m[t>>2],d=m[t+4>>2],f=m[t+52>>2],_=m[t+24>>2],y=m[t+16>>2],x=m[t+20>>2],s=m[t+56>>2],a=m[t+40>>2],c=m[t+32>>2],S=m[t+36>>2],h[o+44>>2]=0,b=s,s=m[o+48>>2],T=v(c*s),c=m[o+52>>2],g=a,a=m[o+56>>2],m[o+40>>2]=b+v(v(T+v(S*c))+v(g*a)),m[o+36>>2]=f+v(v(v(s*y)+v(c*x))+v(a*_)),m[o+32>>2]=l+v(v(v(s*p)+v(c*d))+v(a*u)),O=(o+32|0)+C|0,m[i+C>>2]=E+m[O>>2],h[P>>2]=-1082130432,l=m[t+32>>2],u=m[t>>2],p=m[t+16>>2],d=m[t+36>>2],f=m[t+4>>2],_=m[t+20>>2],a=m[t+40>>2],s=m[t+8>>2],c=m[t+24>>2],h[o+12>>2]=0,b=s,s=m[o+64>>2],g=c,c=m[o+68>>2],y=a,a=m[o+72>>2],m[o+8>>2]=v(v(b*s)+v(g*c))+v(y*a),m[o+4>>2]=v(v(s*f)+v(c*_))+v(a*d),m[o>>2]=v(v(u*s)+v(p*c))+v(l*a),r[h[h[e>>2]+64>>2]](o+16|0,e,o),l=m[t+48>>2],u=m[t+8>>2],p=m[t>>2],d=m[t+4>>2],f=m[t+52>>2],_=m[t+24>>2],y=m[t+16>>2],x=m[t+20>>2],s=m[t+56>>2],a=m[t+40>>2],c=m[t+32>>2],S=m[t+36>>2],h[o+44>>2]=0,b=s,s=m[o+16>>2],T=v(c*s),c=m[o+20>>2],g=a,a=m[o+24>>2],m[o+40>>2]=b+v(v(T+v(S*c))+v(g*a)),m[o+36>>2]=f+v(v(v(s*y)+v(c*x))+v(a*_)),m[o+32>>2]=l+v(v(v(s*p)+v(c*d))+v(a*u)),m[n+C>>2]=m[O>>2]-E,3!=(0|(A=A+1|0)););w=o+80|0},r[189]=Yh,r[190]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0);a=m[e+88>>2],s=m[e+72>>2],c=m[e+76>>2],u=m[e+96>>2],r=m[e- -64>>2],p=m[e+80>>2],l=m[e+92>>2],i=m[e+60>>2],o=m[e+56>>2],h[n+12>>2]=0,s=v(s-o),l=v(l-i),c=v(c-i),o=v(a-o),d=i=v(v(s*l)-v(c*o)),f=v(i*i),i=v(u-r),a=v(p-r),r=v(v(c*i)-v(a*l)),i=v(v(a*o)-v(s*i)),o=v(v(1)/v(S(v(f+v(v(r*r)+v(i*i)))))),a=v(d*o),m[n+8>>2]=a,i=v(i*o),m[n+4>>2]=i,r=v(r*o),m[n>>2]=r,t&&(m[n+8>>2]=-a,m[n+4>>2]=-i,m[n>>2]=-r)},r[191]=function(e,t){e|=0,t|=0;var n,i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0,b=v(0),y=0,C=v(0),A=v(0),x=0,T=0,E=v(0),P=0,O=v(0),M=0,R=0,I=0,D=v(0),L=v(0);w=n=w-240|0,(i=h[e+52>>2])&&(r[h[h[i>>2]>>2]](i),(i=h[e+52>>2])&&(h[7718]=h[7718]+1,r[h[6607]](i))),h[7717]=h[7717]+1,function(e){h[e>>2]=11320,o[e+20|0]=1,h[e+16>>2]=0,o[e+40|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,h[e+36>>2]=0,o[e+60|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,h[e+56>>2]=0,h[e+48>>2]=0,h[e+52>>2]=0}(i=0|r[h[6606]](132,16)),h[e+52>>2]=i,h[n+228>>2]=0,h[n+220>>2]=0,h[n+224>>2]=0,o[n+232|0]=1;e:if(!((0|r[h[h[e>>2]+96>>2]](e))<1))for(;;){if((0|s)==(0|u))if((0|u)>=(0|(c=u?u<<1:1)))i=l;else{a=0,i=0,c&&(h[7717]=h[7717]+1,i=0|r[h[6606]](c<<4,16));t:{n:{if((0|u)>=1)for(;;)if(f=y=(p=a<<4)+i|0,x=h[4+(p=l+p|0)>>2],h[f>>2]=h[p>>2],h[f+4>>2]=x,f=h[p+12>>2],h[y+8>>2]=h[p+8>>2],h[y+12>>2]=f,(0|u)==(0|(a=a+1|0)))break n;if(!l)break t}d[n+232|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[n+228>>2]=0}h[n+228>>2]=i,o[n+232|0]=1,h[n+224>>2]=c}else i=l;if(h[n+220>>2]=s+1,c=h[n+156>>2],h[(i=(s<<=4)+i|0)>>2]=h[n+152>>2],h[i+4>>2]=c,c=h[n+164>>2],h[i+8>>2]=h[n+160>>2],h[i+12>>2]=c,l=h[n+228>>2],r[h[h[e>>2]+108>>2]](e,_,s+l|0),(0|(_=_+1|0))>=(0|r[h[h[e>>2]+96>>2]](e)))break e;u=h[n+224>>2],s=h[n+220>>2]}if(o[n+188|0]=1,h[n+184>>2]=0,o[n+208|0]=1,h[n+176>>2]=0,h[n+180>>2]=0,h[n+204>>2]=0,h[n+196>>2]=0,h[n+200>>2]=0,h[n+164>>2]=0,o[n+168|0]=1,h[n+156>>2]=0,h[n+160>>2]=0,t){if(h[n+60>>2]=0,o[n+64|0]=1,h[n+52>>2]=0,h[n+56>>2]=0,function(e,t){var n=0,i=v(0),a=0,s=v(0),c=v(0),l=0,u=0,p=0,f=0,_=v(0),b=0,g=0,y=v(0),C=0,A=0,x=0,T=v(0),E=v(0),P=0,O=0,M=0,R=0,I=0,w=v(0);if((0|(g=h[e+4>>2]))>=1)for(;;){e:if(!((0|(A=(f=A)+1|0))>=(0|g)))for(M=C=(u=h[e+12>>2])+(f<<4)|0,n=A;;){t:if(!((0|(f=n+1|0))>=(0|g)))for(I=O=(n<<4)+u|0,x=f;;){for(_=m[C>>2],s=v(m[O>>2]-_),n=(x<<4)+u|0,i=m[C+4>>2],y=v(m[n+4>>2]-i),c=v(m[O+4>>2]-i),T=v(m[n>>2]-_),w=v(v(s*y)-v(c*T)),i=m[M+8>>2],_=v(m[I+8>>2]-i),i=v(m[n+8>>2]-i),T=v(v(_*T)-v(s*i)),_=v(v(c*i)-v(_*y)),i=v(1),R=1;;){s=v(w*i),y=v(_*i),c=v(T*i);n:if((i=v(v(s*s)+v(v(y*y)+v(c*c))))>v(9999999747378752e-20)){if(i=v(v(1)/v(S(i))),E=v(s*i),s=v(c*i),c=v(y*i),(0|(l=h[t+4>>2]))>=1)for(b=h[t+12>>2],n=0;;){if(v(v(v(c*m[(a=b+(n<<4)|0)>>2])+v(s*m[a+4>>2]))+v(E*m[a+8>>2]))>v(.9990000128746033))break n;if((0|l)==(0|(n=n+1|0)))break}if(i=v(v(v(c*m[C>>2])+v(s*m[C+4>>2]))+v(E*m[M+8>>2])),(0|(a=h[e+4>>2]))>=1)for(b=h[e+12>>2],n=0;;){if(v(v(v(v(v(c*m[(p=b+(n<<4)|0)>>2])+v(s*m[p+4>>2]))+v(E*m[p+8>>2]))-i)+v(-.009999999776482582))>v(0))break n;if((0|a)==(0|(n=n+1|0)))break}if(i=v(-i),h[t+8>>2]==(0|l)&&!((0|l)>=(0|(P=l?l<<1:1)))){if(u=0,b=0,P&&(h[7717]=h[7717]+1,b=0|r[h[6606]](P<<4,16),l=h[t+4>>2]),(0|l)>=1)for(;a=(n=u<<4)+b|0,p=n+h[t+12>>2]|0,n=h[p+4>>2],h[a>>2]=h[p>>2],h[a+4>>2]=n,n=h[p+12>>2],h[a+8>>2]=h[p+8>>2],h[a+12>>2]=n,(0|(u=u+1|0))!=(0|l););(n=h[t+12>>2])&&(d[t+16|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[t+12>>2]=0),h[t+12>>2]=b,o[t+16|0]=1,h[t+8>>2]=P,l=h[t+4>>2]}n=h[t+12>>2]+(l<<4)|0,m[n+12>>2]=i,m[n+8>>2]=E,m[n+4>>2]=s,m[n>>2]=c,h[t+4>>2]=h[t+4>>2]+1}if(n=R,i=v(-1),R=0,!n)break}if((0|(x=x+1|0))>=(0|g))break t;u=h[e+12>>2]}if((0|g)==(0|f))break e;u=h[e+12>>2],n=f}if((0|g)==(0|A))break}}(n+216|0,n+48|0),h[n+140>>2]=0,o[n+144|0]=1,h[n+132>>2]=0,h[n+136>>2]=0,h[n+52>>2]>=1)for(l=0;;){if(t=h[n+60>>2]+(l<<4)|0,h[n+112>>2]=h[t+8>>2],i=h[t+4>>2],h[n+104>>2]=h[t>>2],h[n+108>>2]=i,b=v(m[t+12>>2]-v(r[h[h[e>>2]+48>>2]](e))),(0|(u=h[n+132>>2]))==h[n+136>>2]&&!((0|u)>=(0|(t=u?u<<1:1)))){if(a=0,i=0,t&&(h[7717]=h[7717]+1,i=0|r[h[6606]](t<<4,16),u=h[n+132>>2]),(0|u)>=1)for(;c=(s=a<<4)+i|0,s=s+h[n+140>>2]|0,y=h[s+4>>2],h[c>>2]=h[s>>2],h[c+4>>2]=y,p=h[s+12>>2],h[c+8>>2]=h[s+8>>2],h[c+12>>2]=p,(0|u)!=(0|(a=a+1|0)););(s=h[n+140>>2])&&(d[n+144|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[n+140>>2]=0),h[n+140>>2]=i,o[n+144|0]=1,h[n+136>>2]=t,u=h[n+132>>2]}if(i=h[n+108>>2],t=h[n+140>>2]+(u<<4)|0,h[t>>2]=h[n+104>>2],h[t+4>>2]=i,i=h[n+112>>2],m[t+12>>2]=b,h[t+8>>2]=i,h[n+132>>2]=h[n+132>>2]+1,!((0|(l=l+1|0))<h[n+52>>2]))break}h[n+116>>2]=0,o[n+120|0]=1,h[n+108>>2]=0,h[n+112>>2]=0,_t(n+128|0,n+104|0),Y(n+152|0,h[n+116>>2],h[n+108>>2]),(t=h[n+116>>2])&&(d[n+120|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[n+116>>2]=0),(t=h[n+140>>2])&&(d[n+144|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[n+140>>2]=0),(t=h[n+60>>2])&&(d[n+64|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[n+60>>2]=0)}else Y(n+152|0,l,h[n+220>>2]);if(c=0,(0|(p=h[n+196>>2]))>=1)for(a=0,h[7717]=h[7717]+1,M=0|r[h[6606]](p<<4,16);s=h[n+52>>2],h[(i=t=(a<<4)+M|0)>>2]=h[n+48>>2],h[i+4>>2]=s,i=h[n+60>>2],h[t+8>>2]=h[n+56>>2],h[t+12>>2]=i,(0|p)!=(0|(a=a+1|0)););h[n+140>>2]=0,o[n+144|0]=1,h[n+132>>2]=0,h[n+136>>2]=0,o[n+63|0]=0,o[n+64|0]=0,o[n+65|0]=0,o[n+66|0]=0,h[n+56>>2]=0,h[n+60>>2]=0,h[n+48>>2]=0,h[n+52>>2]=0;e:{if((0|p)<=-1)for(i=p;;){if(s=t=g(i,36)+c|0,(c=h[t+12>>2])&&(d[t+16|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[s+12>>2]=0),o[t+16|0]=1,h[s+12>>2]=0,h[t+4>>2]=0,h[t+8>>2]=0,(t=i+1|0)>>>0<i>>>0)break e;c=h[n+140>>2],i=t}if(p)for(Lo(n+128|0,p),c=s=n+48|3,i=0;t=h[n+140>>2]+g(i,36)|0,h[t+4>>2]=0,h[t+8>>2]=0,o[t+16|0]=1,h[t+12>>2]=0,l=d[s+4|0]|d[s+5|0]<<8|d[s+6|0]<<16|d[s+7|0]<<24,a=d[0|s]|d[s+1|0]<<8|d[s+2|0]<<16|d[s+3|0]<<24,o[t+20|0]=a,o[t+21|0]=a>>>8,o[t+22|0]=a>>>16,o[t+23|0]=a>>>24,o[t+24|0]=l,o[t+25|0]=l>>>8,o[t+26|0]=l>>>16,o[t+27|0]=l>>>24,l=d[c+12|0]|d[c+13|0]<<8|d[c+14|0]<<16|d[c+15|0]<<24,a=d[c+8|0]|d[c+9|0]<<8|d[c+10|0]<<16|d[c+11|0]<<24,o[t+28|0]=a,o[t+29|0]=a>>>8,o[t+30|0]=a>>>16,o[t+31|0]=a>>>24,o[t+32|0]=l,o[t+33|0]=l>>>8,o[t+34|0]=l>>>16,o[t+35|0]=l>>>24,(0|p)!=(0|(i=i+1|0)););}if(h[n+132>>2]=p,i=h[e+52>>2],(0|(a=h[i+8>>2]))<(0|(l=h[n+156>>2]))){if(h[i+12>>2]<(0|l)){if(l?(h[7717]=h[7717]+1,s=0|r[h[6606]](l<<4,16),t=h[i+8>>2]):(s=0,t=a),(0|t)>=1)for(c=0;_=y=(u=c<<4)+s|0,u=u+h[i+16>>2]|0,f=h[u+4>>2],h[_>>2]=h[u>>2],h[_+4>>2]=f,_=h[u+12>>2],h[y+8>>2]=h[u+8>>2],h[y+12>>2]=_,(0|t)!=(0|(c=c+1|0)););(t=h[i+16>>2])&&(d[i+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[i+16>>2]=0),h[i+16>>2]=s,h[i+12>>2]=l,o[i+20|0]=1}for(;c=h[n+52>>2],t=h[i+16>>2]+(a<<4)|0,h[t>>2]=h[n+48>>2],h[t+4>>2]=c,s=h[n+60>>2],h[t+8>>2]=h[n+56>>2],h[t+12>>2]=s,(0|l)!=(0|(a=a+1|0)););}if(h[i+8>>2]=l,a=0,(0|l)>0)for(;t=(i=a<<4)+h[h[e+52>>2]+16>>2]|0,i=i+h[n+164>>2]|0,s=h[i+4>>2],h[t>>2]=h[i>>2],h[t+4>>2]=s,s=h[i+12>>2],h[t+8>>2]=h[i+8>>2],h[t+12>>2]=s,(0|l)!=(0|(a=a+1|0)););if((0|p)>=1)for(t=0;;){for(s=0,i=P=h[n+184>>2]+g(h[h[n+204>>2]+(t<<2)>>2],12)|0;;){if(y=l=(x=g(t,36))+h[n+140>>2]|0,T=h[8+(g(h[i+4>>2],12)+i|0)>>2],(0|(c=h[l+4>>2]))==h[l+8>>2]&&!((0|c)>=(0|(f=c?c<<1:1)))){a=0,u=0,f&&(h[7717]=h[7717]+1,u=0|r[h[6606]](f<<2,16),c=h[y+4>>2]),_=h[l+12>>2];e:{t:{if((0|c)>=1)for(;;)if(h[(R=a<<2)+u>>2]=h[_+R>>2],(0|(a=a+1|0))==(0|c))break t;if(!_)break e}d[l+16|0]&&_&&(h[7718]=h[7718]+1,r[h[6607]](_)),h[l+12>>2]=0,c=h[y+4>>2]}o[l+16|0]=1,h[l+12>>2]=u,h[l+8>>2]=f}if(h[h[l+12>>2]+(c<<2)>>2]=T,h[y+4>>2]=h[y+4>>2]+1,(0|s)<=1?(l=h[n+164>>2],b=m[4+(c=l+(T<<4)|0)>>2],l=l+(h[i+8>>2]<<4)|0,C=m[l+4>>2],A=m[c>>2],E=m[l>>2],O=m[c+8>>2],D=m[l+8>>2],h[12+(c=(n+48|0)+(s<<4)|0)>>2]=0,A=v(E-A),C=v(C-b),E=v(D-O),b=v(v(1)/v(S(v(v(v(A*A)+v(C*C))+v(E*E))))),m[c+8>>2]=E*b,m[c+4>>2]=C*b,m[c>>2]=A*b,s=s+1|0):s=2,i=g(h[i+4>>2],12)+i|0,(0|P)==(0|(i=g(h[i>>2],12)+i|0)))break}if(2!=(0|s)?(h[(i=(t<<4)+M|0)>>2]=0,h[i+4>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,i=h[n+140>>2]):(b=m[n+52>>2],A=m[n+68>>2],C=m[n+64>>2],E=m[n+56>>2],O=m[n+48>>2],D=m[n+72>>2],h[12+(s=(t<<4)+M|0)>>2]=0,L=v(v(A*O)-v(b*C)),A=v(v(b*D)-v(E*A)),C=v(v(E*C)-v(D*O)),b=v(v(1)/v(S(v(v(L*L)+v(v(A*A)+v(C*C)))))),m[s+8>>2]=L*b,m[s+4>>2]=C*b,b=v(A*b),m[s>>2]=b,i=h[n+140>>2],m[20+(c=x+i|0)>>2]=b,h[c+24>>2]=h[s+4>>2],s=h[s+8>>2],h[c+32>>2]=1900671690,h[c+28>>2]=s),(0|(c=h[4+(i=i+x|0)>>2]))<1)b=v(1.0000000150474662e30);else for(l=h[i+12>>2],A=m[8+(s=(t<<4)+M|0)>>2],C=m[s+4>>2],E=m[s>>2],u=h[h[e+52>>2]+16>>2],b=v(1.0000000150474662e30),a=0;s=u+(h[l+(a<<2)>>2]<<4)|0,b=b>(O=v(v(v(m[s>>2]*E)+v(m[s+4>>2]*C))+v(m[s+8>>2]*A)))?O:b,(0|c)!=(0|(a=a+1|0)););if(m[i+32>>2]=-b,(0|p)==(0|(t=t+1|0)))break}p=0;e:if(h[n+132>>2]>0){for(y=0,u=0;;){if((0|u)==(0|p))if(p>>>0>=(u=p?p<<1:1)>>>0)u=p;else{a=0,h[7717]=h[7717]+1,t=0|r[h[6606]](u<<2,16);t:{n:{if(p)for(;;)if(h[(i=a<<2)+t>>2]=h[i+y>>2],(0|p)==(0|(a=a+1|0)))break n;if(!y){u=1;break t}}y&&(h[7718]=h[7718]+1,r[h[6607]](y))}y=t}if(h[(p<<2)+y>>2]=p,!((0|(p=p+1|0))<h[n+132>>2]))break}for(;;){t=h[((s=p+-1|0)<<2)+y>>2],h[7717]=h[7717]+1,i=0|r[h[6606]](4,16),h[i>>2]=t;t:{if((0|p)<2)u=1,t=i,p=s;else{for(t=(a=h[n+140>>2])+g(t,36)|0,b=m[t+20>>2],A=m[t+28>>2],C=m[t+24>>2],l=p+-2|0,c=1,p=s,u=1;;){_=h[(l<<2)+y>>2],t=g(_,36)+a|0;n:if(v(v(v(b*m[t+20>>2])+v(C*m[t+24>>2]))+v(A*m[t+28>>2]))>v(.9990000128746033)){i:if((0|c)!=(0|u)||(0|c)>=(0|(s=c?c<<1:1)))s=c,t=i;else{a=0,t=0,s&&(h[7717]=h[7717]+1,t=0|r[h[6606]](s<<2,16));r:{if((0|c)>=1)for(;;)if(h[(f=a<<2)+t>>2]=h[i+f>>2],(0|(a=a+1|0))==(0|c))break r;if(!i)break i}i&&(h[7718]=h[7718]+1,r[h[6607]](i))}if(h[(u<<2)+t>>2]=_,u=u+1|0,a=0,!((0|p)<1)){for(;;){if((0|_)!=h[(i=(a<<2)+y|0)>>2]){if((0|p)!=(0|(a=a+1|0)))continue;break n}break}(0|a)>=(0|p)||(c=i,i=((p=p+-1|0)<<2)+y|0,h[c>>2]=h[i>>2],h[i>>2]=_)}}else s=c,t=i;if(!((0|l)>=1))break;l=l+-1|0,a=h[n+140>>2],i=t,c=s}n:if(!((0|u)<=1)){for(i=0,h[n+116>>2]=0,o[n+120|0]=1,h[n+108>>2]=0,h[n+112>>2]=0,h[n+40>>2]=0,h[n+44>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,b=v(0),A=v(0),C=v(0),s=0;;){if(c=h[n+140>>2]+g(h[(s<<2)+t>>2],36)|0,E=m[c+24>>2],O=m[c+28>>2],m[n+32>>2]=m[c+20>>2]+C,m[n+40>>2]=O+b,m[n+36>>2]=E+A,(0|(l=h[c+4>>2]))>=1)for(_=0;;){R=h[h[c+12>>2]+(_<<2)>>2],a=h[h[e+52>>2]+16>>2]+(R<<4)|0,f=h[a+12>>2],h[n+16>>2]=h[a+8>>2],h[n+20>>2]=f,f=h[a+4>>2],h[n+8>>2]=h[a>>2],h[n+12>>2]=f;i:{if((0|i)>=1)for(f=(0|i)>1?i:1,a=0,x=h[n+116>>2];;){if((0|R)==h[20+(x+g(a,24)|0)>>2])break i;if((0|f)==(0|(a=a+1|0)))break}if(l=h[n+20>>2],h[n+56>>2]=h[n+16>>2],h[n+60>>2]=l,l=h[n+12>>2],h[n+48>>2]=h[n+8>>2],h[n+52>>2]=l,h[n+112>>2]==(0|i)&&!((0|i)>=(0|(P=i?i<<1:1)))){a=0,l=0,P&&(h[7717]=h[7717]+1,l=0|r[h[6606]](g(P,24),16),i=h[n+108>>2]),x=h[n+116>>2];r:{o:{if((0|i)>=1)for(;;)if(T=(f=g(a,24))+l|0,I=h[4+(f=f+x|0)>>2],h[T>>2]=h[f>>2],h[T+4>>2]=I,I=h[f+20>>2],h[T+16>>2]=h[f+16>>2],h[T+20>>2]=I,I=h[f+12>>2],h[T+8>>2]=h[f+8>>2],h[T+12>>2]=I,(0|(a=a+1|0))==(0|i))break o;if(!x)break r}d[n+120|0]&&(x&&(h[7718]=h[7718]+1,r[h[6607]](x)),i=h[n+108>>2]),h[n+116>>2]=0}h[n+116>>2]=l,o[n+120|0]=1,h[n+112>>2]=P}l=h[n+52>>2],i=h[n+116>>2]+g(i,24)|0,h[i>>2]=h[n+48>>2],h[i+4>>2]=l,l=h[n+60>>2],a=h[n+56>>2],f=h[n- -64>>2],h[i+20>>2]=R,h[i+16>>2]=f,h[i+8>>2]=a,h[i+12>>2]=l,i=h[n+108>>2]+1|0,h[n+108>>2]=i,l=h[c+4>>2]}if(!((0|(_=_+1|0))<(0|l)))break}if(b=m[n+40>>2],A=m[n+36>>2],C=m[n+32>>2],(0|u)==(0|(s=s+1|0)))break}if(h[n+60>>2]=0,o[n+64|0]=1,h[n+52>>2]=0,h[n+56>>2]=0,i=h[n+140>>2]+g(h[t>>2],36)|0,h[n+68>>2]=h[i+20>>2],h[n+72>>2]=h[i+24>>2],h[n+76>>2]=h[i+28>>2],h[n+80>>2]=h[i+32>>2],E=C,C=v(v(1)/v(S(v(v(v(C*C)+v(A*A))+v(b*b))))),m[n+32>>2]=E*C,m[n+36>>2]=A*C,m[n+40>>2]=b*C,h[n+20>>2]=0,o[n+24|0]=1,h[n+12>>2]=0,h[n+16>>2]=0,$(n+104|0,n+8|0,n+32|0),h[n+12>>2]<=0)i=h[n+108>>2];else for(s=0,l=h[n+52>>2];;){if(x=(f=g(s,24))+h[n+20>>2]|0,h[n+56>>2]==(0|l)&&!((0|l)>=(0|(_=l?l<<1:1)))){a=0,c=0,_&&(h[7717]=h[7717]+1,c=0|r[h[6606]](_<<2,16),l=h[n+52>>2]),i=h[n+60>>2];i:{r:{if((0|l)>=1)for(;;)if(h[(T=a<<2)+c>>2]=h[i+T>>2],(0|l)==(0|(a=a+1|0)))break r;if(!i)break i}d[n+64|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+60>>2]=0,l=h[n+52>>2]}h[n+60>>2]=c,o[n+64|0]=1,h[n+56>>2]=_}h[h[n+60>>2]+(l<<2)>>2]=h[x+20>>2],l=h[n+52>>2]+1|0,h[n+52>>2]=l;i:if(!((0|(i=h[n+108>>2]))<1)){for(c=h[20+(f+h[n+20>>2]|0)>>2],a=0,_=h[n+116>>2];;){if(f=_+g(a,24)|0,(0|c)!=h[f+20>>2]){if((0|(a=a+1|0))!=(0|i))continue;break i}break}h[f+20>>2]=-1}if(!((0|(s=s+1|0))<h[n+12>>2]))break}if((0|i)>=1)for(_=0,l=h[n+140>>2],s=h[n+132>>2],f=h[n+116>>2];;){if(-1!=(0|(x=h[20+(f+g(_,24)|0)>>2]))&&(c=0,!((0|s)<1)))for(;;){a=0;i:{if((0|u)>0)for(;;){if(h[(a<<2)+t>>2]==(0|c))break i;if((0|u)==(0|(a=a+1|0)))break}if(a=l+g(c,36)|0,!((0|(T=h[a+4>>2]))<1)){for(P=h[a+12>>2],a=0;;){if((0|x)!=h[P+(a<<2)>>2]){if((0|(a=a+1|0))<(0|T))continue;break i}break}if((i=h[n+20>>2])&&(d[n+24|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+20>>2]=0),(i=h[n+60>>2])&&(d[n+64|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+60>>2]=0),!(i=h[n+116>>2]))break n;d[n+120|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+116>>2]=0;break n}}if((0|s)==(0|(c=c+1|0)))break}if((0|(_=_+1|0))==(0|i))break}if(Oi(h[e+52>>2]+24|0,n+48|0),(i=h[n+20>>2])&&(d[n+24|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+20>>2]=0),(i=h[n+60>>2])&&(d[n+64|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+60>>2]=0),!(i=h[n+116>>2]))break t;d[n+120|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+116>>2]=0;break t}if((0|u)<1)break t}for(_=0;;){if(i=h[(_<<2)+t>>2],h[n+60>>2]=0,h[n+52>>2]=0,h[n+56>>2]=0,s=h[n+140>>2],o[n+64|0]=1,i=s+g(i,36)|0,(0|(s=h[i+4>>2]))>=1){h[7717]=h[7717]+1,f=s<<2,l=0|r[h[6606]](f,16),a=0,c=h[n+60>>2];n:{i:{if((0|(x=h[n+52>>2]))>=1)for(;;)if(h[(T=a<<2)+l>>2]=h[c+T>>2],(0|x)==(0|(a=a+1|0)))break i;if(!c)break n}d[n+64|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c))}for(h[n+60>>2]=l,o[n+64|0]=1,h[n+56>>2]=s,a=0,ji(l,0,f),h[n+52>>2]=s,c=h[i+12>>2],l=h[n+60>>2];h[(f=a<<2)+l>>2]=h[c+f>>2],(0|s)!=(0|(a=a+1|0)););}else h[n+52>>2]=s;if(s=h[i+24>>2],h[n+68>>2]=h[i+20>>2],h[n+72>>2]=s,s=h[i+32>>2],h[n+76>>2]=h[i+28>>2],h[n+80>>2]=s,Oi(h[e+52>>2]+24|0,n+48|0),(i=h[n+60>>2])&&(d[n+64|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+60>>2]=0),(0|(_=_+1|0))==(0|u))break}}if(t&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),!p)break}if(q(h[e+52>>2]),!y)break e;y&&(h[7718]=h[7718]+1,r[h[6607]](y))}else q(h[e+52>>2]);if((0|(c=h[n+132>>2]))>=1)for(i=0;e=h[n+140>>2]+g(i,36)|0,(s=h[(t=e)+12>>2])&&(d[e+16|0]&&s&&(h[7718]=h[7718]+1,r[h[6607]](s)),h[t+12>>2]=0),o[e+16|0]=1,h[t+12>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,(0|c)!=(0|(i=i+1|0)););return(e=h[n+140>>2])&&(d[n+144|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+140>>2]=0),M&&M&&(h[7718]=h[7718]+1,r[h[6607]](M)),(e=h[n+204>>2])&&(d[n+208|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+204>>2]=0),h[n+204>>2]=0,o[n+208|0]=1,h[n+196>>2]=0,h[n+200>>2]=0,(e=h[n+184>>2])&&(d[n+188|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+184>>2]=0),h[n+184>>2]=0,o[n+188|0]=1,h[n+176>>2]=0,h[n+180>>2]=0,(e=h[n+164>>2])&&(d[n+168|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+164>>2]=0),(e=h[n+228>>2])&&(d[n+232|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[n+228>>2]=0),w=n+240|0,1},r[192]=Zh,r[193]=Zh,r[194]=function(e,t,n,i){t|=0,n|=0,i|=0,r[h[h[(e|=0)>>2]+108>>2]](e,t,n),r[h[h[e>>2]+108>>2]](e,(t+1|0)%3|0,i)},r[195]=function(e,t,n){var i;n|=0,i=h[4+(t=(e=((t|=0)<<4)+(e|=0)|0)- -64|0)>>2],h[n+8>>2]=h[t>>2],h[n+12>>2]=i,t=h[e+60>>2],h[n>>2]=h[e+56>>2],h[n+4>>2]=t},r[196]=Qh,r[197]=function(e,t,n,i){t|=0,n|=0,i|=0,r[h[h[(e|=0)>>2]+124>>2]](e,i,t,n)},r[198]=function(e,t,n){e|=0,t|=0,n=v(n);var i,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=0,y=0;w=i=w-32|0,o=m[e+56>>2],s=v(m[e+72>>2]-o),a=m[e+60>>2],c=v(m[e+92>>2]-a),u=v(m[e+76>>2]-a),p=v(m[e+88>>2]-o),d=l=v(v(s*c)-v(u*p)),b=v(l*l),_=u,u=m[e- -64>>2],l=v(m[e+96>>2]-u),f=v(m[e+80>>2]-u),c=v(v(_*l)-v(f*c)),s=v(v(f*p)-v(s*l)),p=v(v(1)/v(S(v(b+v(v(c*c)+v(s*s)))))),l=v(d*p),c=v(c*p),s=v(s*p);e:if(!((o=v(v(v(m[t+8>>2]*l)+v(v(m[t>>2]*c)+v(m[t+4>>2]*s)))-v(v(u*l)+v(v(o*c)+v(a*s)))))>=(u=v(-n))^1|o<=n^1)){for(;;){if(r[h[h[e>>2]+104>>2]](e,g,i+16|0,i),p=m[i+16>>2],o=v(m[i>>2]-p),f=m[i+20>>2],a=v(m[i+4>>2]-f),d=n=v(v(s*o)-v(c*a)),b=v(n*n),n=v(l*a),_=m[i+24>>2],a=v(m[i+8>>2]-_),n=v(n-v(s*a)),o=v(v(c*a)-v(l*o)),a=v(v(1)/v(S(v(b+v(v(n*n)+v(o*o)))))),d=v(d*a),n=v(n*a),o=v(o*a),!(v(v(v(m[t+8>>2]*d)+v(v(m[t>>2]*n)+v(m[t+4>>2]*o)))-v(v(_*d)+v(v(p*n)+v(f*o))))<u)){if(y=1,3!=(0|(g=g+1|0)))continue;break e}break}y=0}return w=i+32|0,0|y},r[199]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0);s=m[e+88>>2],c=m[e+72>>2],l=m[e+76>>2],p=m[e+96>>2],a=m[(t=e- -64|0)>>2],d=m[e+80>>2],u=m[e+92>>2],r=m[e+60>>2],o=m[e+56>>2],h[n+12>>2]=0,c=v(c-o),u=v(u-r),l=v(l-r),o=v(s-o),f=r=v(v(c*u)-v(l*o)),_=v(r*r),r=v(p-a),s=v(d-a),a=v(v(l*r)-v(s*u)),r=v(v(s*o)-v(c*r)),o=v(v(1)/v(S(v(_+v(v(a*a)+v(r*r)))))),m[n+8>>2]=f*o,m[n+4>>2]=r*o,m[n>>2]=a*o,n=h[t+4>>2],h[i+8>>2]=h[t>>2],h[i+12>>2]=n,t=h[e+60>>2],h[i>>2]=h[e+56>>2],h[i+4>>2]=t},r[200]=jh,r[201]=Jh,r[202]=Mn,r[203]=function(e,t){t=v(t)},r[204]=qh,r[205]=Vh,r[206]=jh,r[207]=Jh,r[208]=Jh,r[209]=Wn,r[210]=function(e){var t=0,n=0;return h[(e|=0)>>2]=7016,d[e+8|0]&&(t=h[e+12>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),0|e},r[211]=function(e){var t=0,n=0;h[(e|=0)>>2]=7016,d[e+8|0]&&(t=h[e+12>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),Se(e)},r[212]=function(e,t,n,i,r){t|=0,n|=0,i|=0,r|=0;var o,a=0,s=0,c=0,l=0;w=o=w-160|0,(a=h[12+(e|=0)>>2])&&(s=h[n+4>>2],c=h[t+4>>2],h[r+4>>2]=a,h[o+152>>2]=1566444395,t=h[t+12>>2],a=h[t+12>>2],h[o+32>>2]=h[t+8>>2],h[o+36>>2]=a,a=h[t+4>>2],h[o+24>>2]=h[t>>2],h[o+28>>2]=a,a=h[t+28>>2],h[o+48>>2]=h[t+24>>2],h[o+52>>2]=a,a=h[t+20>>2],h[o+40>>2]=h[t+16>>2],h[o+44>>2]=a,l=h[t+44>>2],h[(a=o- -64|0)>>2]=h[t+40>>2],h[a+4>>2]=l,a=h[t+36>>2],h[o+56>>2]=h[t+32>>2],h[o+60>>2]=a,a=h[t+60>>2],h[o+80>>2]=h[t+56>>2],h[o+84>>2]=a,a=h[t+52>>2],h[o+72>>2]=h[t+48>>2],h[o+76>>2]=a,t=h[n+12>>2],n=h[t+12>>2],h[o+96>>2]=h[t+8>>2],h[o+100>>2]=n,n=h[t+4>>2],h[o+88>>2]=h[t>>2],h[o+92>>2]=n,n=h[t+20>>2],h[o+104>>2]=h[t+16>>2],h[o+108>>2]=n,n=h[t+28>>2],h[o+112>>2]=h[t+24>>2],h[o+116>>2]=n,n=h[t+36>>2],h[o+120>>2]=h[t+32>>2],h[o+124>>2]=n,n=h[t+44>>2],h[o+128>>2]=h[t+40>>2],h[o+132>>2]=n,n=h[t+52>>2],h[o+136>>2]=h[t+48>>2],h[o+140>>2]=n,n=h[t+60>>2],h[o+144>>2]=h[t+56>>2],h[o+148>>2]=n,h[8+(t=o+8|0)>>2]=s,h[t+4>>2]=c,h[t>>2]=6964,Wn(t,o+24|0,r,h[i+20>>2],0),d[e+8|0]&&(e=h[r+4>>2],h[e+748>>2]&&((0|(t=h[e+740>>2]))==(0|(n=h[h[r+8>>2]+8>>2]))?ut(e,t+4|0,h[h[r+12>>2]+8>>2]+4|0):ut(e,h[h[r+12>>2]+8>>2]+4|0,n+4|0)))),w=o+160|0},r[213]=uh,r[214]=Mr,r[215]=Jh,r[216]=function(e,t,n){t|=0,n|=0,h[24+(e|=0)>>2]=n,h[e+16>>2]=t},r[217]=function(e,t,n){t|=0,n|=0,h[28+(e|=0)>>2]=n,h[e+20>>2]=t},r[218]=function(e,t,n,i){e|=0,t|=0,n|=0,i=v(i);var a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=0,b=v(0),x=0,T=0,E=v(0),P=0,O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=0,W=0;w=a=w-192|0,m[h[e+4>>2]+752>>2]<i||(E=m[n+8>>2],p=v(v(m[t+8>>2]*i)+E),O=m[n+4>>2],f=v(v(m[t+4>>2]*i)+O),M=m[n>>2],b=v(v(m[t>>2]*i)+M),x=h[e+4>>2],(T=(0|(_=h[x+740>>2]))==(0|(P=h[h[e+8>>2]+8>>2])))?(c=v(b-m[_+52>>2]),l=v(f-m[_+56>>2]),u=v(p-m[_+60>>2]),R=v(v(v(c*m[_+12>>2])+v(l*m[_+28>>2]))+v(u*m[_+44>>2])),I=v(v(v(c*m[_+8>>2])+v(l*m[_+24>>2]))+v(u*m[_+40>>2])),c=v(v(v(c*m[_+4>>2])+v(l*m[_+20>>2]))+v(u*m[_+36>>2])),s=h[h[e+12>>2]+8>>2]):(s=h[h[e+12>>2]+8>>2],c=v(b-m[s+52>>2]),l=v(f-m[s+56>>2]),u=v(p-m[s+60>>2]),R=v(v(v(c*m[s+12>>2])+v(l*m[s+28>>2]))+v(u*m[s+44>>2])),I=v(v(v(c*m[s+8>>2])+v(l*m[s+24>>2]))+v(u*m[s+40>>2])),c=v(v(v(c*m[s+4>>2])+v(l*m[s+20>>2]))+v(u*m[s+36>>2])),s=P),D=m[s+20>>2],L=m[s+36>>2],N=m[s+40>>2],F=m[s+8>>2],B=m[s+24>>2],k=m[s+44>>2],V=m[s+60>>2],l=m[s+12>>2],u=m[s+52>>2],z=m[s+28>>2],j=m[s+56>>2],U=m[s+4>>2],h[a+36>>2]=0,G=l,l=v(M-u),u=v(O-j),E=v(E-V),m[a+32>>2]=v(v(G*l)+v(z*u))+v(k*E),m[a+28>>2]=v(v(l*F)+v(u*B))+v(E*N),h[a+20>>2]=0,m[a+16>>2]=R,m[a+12>>2]=I,m[a+8>>2]=c,m[a+24>>2]=v(v(l*U)+v(u*D))+v(E*L),s=h[t+12>>2],h[a+80>>2]=h[t+8>>2],h[a+84>>2]=s,s=h[t>>2],t=h[t+4>>2],h[a+136>>2]=0,h[a+140>>2]=0,h[a+144>>2]=0,h[a+148>>2]=0,h[a+152>>2]=0,h[a+156>>2]=0,m[a+60>>2]=f,m[a- -64>>2]=p,h[a+68>>2]=0,h[a+72>>2]=s,h[a+76>>2]=t,h[a+128>>2]=0,h[a+132>>2]=0,o[a+124|0]=0,h[a+120>>2]=0,h[a+100>>2]=0,h[a+92>>2]=0,h[a+96>>2]=0,m[a+88>>2]=i,m[a+56>>2]=b,t=h[n+12>>2],h[a+48>>2]=h[n+8>>2],h[a+52>>2]=t,t=h[n+4>>2],h[a+40>>2]=h[n>>2],h[a+44>>2]=t,s=function(e,t){var n=v(0),i=v(0),r=0,o=0,a=v(0),s=0,c=v(0),l=v(0),u=v(0);if((0|(s=h[e+748>>2]))<1)o=-1;else for(c=m[t+8>>2],l=m[t+4>>2],u=m[t>>2],i=m[e+752>>2],i=v(i*i),t=0,o=-1;r=g(t,184)+e|0,n=v(m[r+4>>2]-u),a=v(n*n),n=v(m[r+8>>2]-l),a=v(a+v(n*n)),n=v(m[r+12>>2]-c),i=(r=(n=v(a+v(n*n)))<i)?n:i,o=r?t:o,(0|s)!=(0|(t=t+1|0)););return o}(x,a+8|0),t=h[h[e+8>>2]+8>>2],n=h[h[e+12>>2]+8>>2],m[a+92>>2]=C(v(A(v(m[t+224>>2]*m[n+224>>2]),v(-10))),v(10)),m[a+100>>2]=m[t+228>>2]*m[n+228>>2],m[a+96>>2]=C(v(A(v(m[t+232>>2]*m[n+232>>2]),v(-10))),v(10)),i=m[a+80>>2],v(y(i))>v(.7071067690849304)?(f=m[a+76>>2],c=v(v(i*i)+v(f*f)),p=v(v(1)/v(S(c))),b=v(c*p),u=m[a+72>>2],c=v(p*v(-i)),l=v(u*c),i=v(f*p),p=v(i*v(-u)),f=v(0)):(b=m[a+72>>2],p=m[a+76>>2],f=v(v(b*b)+v(p*p)),c=v(v(1)/v(S(f))),l=v(f*c),f=v(c*v(-p)),p=v(i*f),c=v(b*c),b=v(c*v(-i)),i=v(0)),m[a+184>>2]=l,m[a+180>>2]=p,m[a+168>>2]=i,m[a+164>>2]=c,m[a+176>>2]=b,m[a+160>>2]=f,T?(n=e+24|0,x=e+16|0,T=e+28|0,t=e+20|0):(n=e+28|0,x=e+20|0,T=e+24|0,t=e+16|0),x=h[x>>2],t=h[t>>2],n=h[n>>2],h[a+116>>2]=h[T>>2],h[a+112>>2]=n,h[a+108>>2]=t,h[a+104>>2]=x,t=h[e+4>>2],(0|s)>=0?(t=t+g(s,184)|0,n=h[t+116>>2],x=h[t+124>>2],T=h[t+128>>2],H=h[t+132>>2],W=h[t+152>>2],Vn(t+4|0,a+8|0,184),h[t+152>>2]=W,h[t+132>>2]=H,h[t+124>>2]=x,h[t+128>>2]=T,h[t+116>>2]=n):s=ta(t,a+8|0),!(t=h[6989])|(8&d[h[h[e+12>>2]+8>>2]+204|0]?0:!(8&d[h[h[e+8>>2]+8>>2]+204|0]))||(n=(0|_)!=(0|P),r[t](4+(h[e+4>>2]+g(s,184)|0)|0,h[(n?12:8)+e>>2],h[a+104>>2],h[a+112>>2],h[(n?8:12)+e>>2],h[a+108>>2],h[a+116>>2]))),w=a+192|0},r[219]=Jh,r[220]=we,r[221]=Jh,r[222]=Vh,r[223]=Vh,r[224]=function(e,t,n,i){e|=0,t|=0,n|=0,i=v(i);var r=0;m[e+36>>2]>i&&(o[e+40|0]=1,r=h[t+4>>2],h[e+4>>2]=h[t>>2],h[e+8>>2]=r,r=h[t+12>>2],h[e+12>>2]=h[t+8>>2],h[e+16>>2]=r,t=h[n+4>>2],h[e+20>>2]=h[n>>2],h[e+24>>2]=t,t=h[n+12>>2],h[e+28>>2]=h[n+8>>2],h[e+32>>2]=t,m[e+36>>2]=i)},r[225]=Jh,r[226]=Oe,r[227]=$h,r[228]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0);w=o=w-32|0,g=m[t+24>>2],R=m[t+40>>2],y=m[t+36>>2],p=m[t+20>>2],d=m[t+8>>2],C=m[t+16>>2],_=m[t+4>>2],A=m[t+32>>2],b=m[t>>2],h[o+28>>2]=0,s=v(C-b),l=v(y-_),c=v(p-_),f=v(A-b),a=v(v(s*l)-v(c*f)),m[o+24>>2]=a,u=v(g-d),x=v(u*f),f=v(R-d),s=v(x-v(s*f)),m[o+20>>2]=s,l=v(v(c*f)-v(u*l)),m[o+16>>2]=l,T=m[e+4>>2],u=m[e+8>>2],E=m[e+12>>2],c=v(v(d*a)+v(v(b*l)+v(_*s))),f=v(v(v(v(l*T)+v(s*u))+v(a*E))-c),O=m[e+20>>2],P=m[e+24>>2],M=m[e+28>>2],c=v(v(v(v(l*O)+v(s*P))+v(a*M))-c),v(f*c)>=v(0)||1&(t=h[e+36>>2])&&f<=v(0)||(c=v(f/v(f-c)))<m[e+40>>2]&&(x=u,u=v(v(1)-c),P=v(v(P*c)+v(x*u)),p=v(p-P),T=v(v(O*c)+v(T*u)),b=v(b-T),_=v(_-P),C=v(C-T),u=v(v(M*c)+v(E*u)),g=v(g-u),d=v(d-u),O=v(v(a*a)+v(v(l*l)+v(s*s))),E=v(O*v(-9999999747378752e-20)),v(v(a*v(v(p*b)-v(_*C)))+v(v(l*v(v(_*g)-v(d*p)))+v(s*v(v(d*C)-v(g*b)))))>=E&&(y=v(y-P),A=v(A-T),M=v(a*v(v(y*C)-v(p*A))),x=p,p=v(R-u),v(M+v(v(l*v(v(x*p)-v(g*y)))+v(s*v(v(g*A)-v(p*C)))))>=E^1|v(v(a*v(v(_*A)-v(y*b)))+v(v(l*v(v(y*d)-v(p*_)))+v(s*v(v(p*b)-v(d*A)))))>=E^1||(x=a,a=v(v(1)/v(S(O))),d=v(x*a),m[o+24>>2]=d,s=v(s*a),m[o+20>>2]=s,a=v(l*a),m[o+16>>2]=a,2&t|f<=v(0)^1?m[e+40>>2]=r[h[h[e>>2]+12>>2]](e,o+16|0,c,n,i):(h[o+12>>2]=0,m[o+8>>2]=-d,m[o+4>>2]=-s,m[o>>2]=-a,m[e+40>>2]=r[h[h[e>>2]+12>>2]](e,o,c,n,i))))),w=o+32|0},r[229]=$h,r[230]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var a,s,c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0);w=a=w-672|0,s=La(a+568|0),h[a+572>>2]=1,h[a+568>>2]=6500,c=h[t+12>>2],h[a+632>>2]=h[t+8>>2],h[a+636>>2]=c,c=h[t+4>>2],h[a+624>>2]=h[t>>2],h[a+628>>2]=c,c=h[t+28>>2],h[a+648>>2]=h[t+24>>2],h[a+652>>2]=c,c=h[t+20>>2],h[a+640>>2]=h[t+16>>2],h[a+644>>2]=c,c=h[t+44>>2],h[a+664>>2]=h[t+40>>2],h[a+668>>2]=c,c=h[t+36>>2],h[a+656>>2]=h[t+32>>2],h[a+660>>2]=c,h[a+612>>2]=h[e+204>>2],o[a+540|0]=0,h[a+516>>2]=953267991,h[a+200>>2]=4440,c=h[e+4>>2],h[20+(t=a+176|0)>>2]=0,h[t+16>>2]=a+568,h[t+12>>2]=c,h[t+8>>2]=a+200,h[t+4>>2]=a+208,h[t>>2]=7260,h[a>>2]=6896,h[a+164>>2]=1065353216,h[a+168>>2]=0,h[a+172>>2]=h[e+208>>2],Oe(c=t,e+8|0,e+72|0,t=e+136|0,t,a)&&(u=m[a+132>>2],p=m[a+136>>2],l=m[a+140>>2],(d=v(v(v(u*u)+v(p*p))+v(l*l)))>v(9999999747378752e-20)&&(f=m[a+164>>2])<m[e+200>>2]&&(_=l,l=v(v(1)/v(S(d))),m[a+140>>2]=_*l,m[a+136>>2]=p*l,m[a+132>>2]=u*l,v(r[h[h[e>>2]+12>>2]](e,a+132|0,a+148|0,f,n,i)))),dc(s),w=a+672|0},r[231]=Ur,r[232]=function(e){Se(Ur(e|=0))},r[233]=function(e){e|=0;var t=0,n=0,i=0;if(Ir(7699),(0|(t=h[e+8>>2]))>=1)for(;;){i=h[h[e+16>>2]+(n<<2)>>2];e:{t:if(!d[e+76|0])switch(h[i+216>>2]+-2|0){case 0:case 3:break e;default:break t}Jt(e,i),t=h[e+8>>2]}if(!((0|(n=n+1|0))<(0|t)))break}Bo()},r[234]=function(e){var t;e|=0,Ir(7711),t=h[e+68>>2],r[h[h[t>>2]+32>>2]](t,h[e+24>>2]),Bo()},r[235]=Mh,r[236]=function(e){return h[72+(e|=0)>>2]},r[237]=He,r[238]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=v(0),c=v(0),l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=0,S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=0,L=0,N=v(0),F=v(0),B=0,k=0,V=0,z=0,j=0,U=v(0),G=v(0),H=v(0);w=o=w-144|0,a=0|r[h[h[e>>2]+20>>2]](e),r[h[h[a>>2]+56>>2]](a,t,v(1));e:{t:{n:{i:{r:{o:{a:{s:{c:{l:switch(0|(a=h[n+4>>2])){case 31:break l;case 28:break n;case 13:break i;case 11:break r;case 10:break o;case 9:break a;case 8:break s;case 0:break c;default:break t}if((0|(x=h[n+16>>2]))<1)break e;for(;a=x+-1|0,l=h[n+24>>2]+g(a,80)|0,D=h[l+64>>2],y=m[l+56>>2],C=m[l+48>>2],P=m[l+52>>2],S=m[l+32>>2],O=m[l>>2],M=m[l+16>>2],I=m[l+36>>2],p=m[l+4>>2],A=m[l+20>>2],R=m[l+40>>2],N=m[l+8>>2],F=m[l+24>>2],U=m[t+48>>2],G=m[t+52>>2],H=m[t+56>>2],s=m[t+8>>2],c=m[t>>2],u=m[t+4>>2],d=m[t+24>>2],f=m[t+16>>2],_=m[t+20>>2],T=m[t+40>>2],E=m[t+32>>2],b=m[t+36>>2],h[o+60>>2]=0,h[o+44>>2]=0,h[o+28>>2]=0,h[o+12>>2]=0,m[o+40>>2]=v(v(N*E)+v(F*b))+v(R*T),m[o+36>>2]=v(v(p*E)+v(A*b))+v(I*T),m[o+32>>2]=v(v(O*E)+v(M*b))+v(S*T),m[o+24>>2]=v(v(N*f)+v(F*_))+v(R*d),m[o+20>>2]=v(v(p*f)+v(A*_))+v(I*d),m[o+16>>2]=v(v(O*f)+v(M*_))+v(S*d),m[o+8>>2]=v(v(N*c)+v(F*u))+v(R*s),m[o+4>>2]=v(v(p*c)+v(A*u))+v(I*s),m[o>>2]=v(v(O*c)+v(M*u))+v(S*s),m[o+56>>2]=H+v(v(v(C*E)+v(P*b))+v(y*T)),m[o+52>>2]=G+v(v(v(C*f)+v(P*_))+v(y*d)),m[o+48>>2]=U+v(v(v(C*c)+v(P*u))+v(y*s)),r[h[h[e>>2]+28>>2]](e,o,D,i),l=(0|x)>1,x=a,l;);break e}a=h[n+40>>2],h[o+8>>2]=h[n+36>>2],h[o+12>>2]=a,a=h[n+32>>2],h[o>>2]=h[n+28>>2],h[o+4>>2]=a,s=v(r[h[h[n>>2]+48>>2]](n)),c=v(r[h[h[n>>2]+48>>2]](n)),u=v(v(r[h[h[n>>2]+48>>2]](n))+m[o+8>>2]),m[o+8>>2]=u,s=v(s+m[o>>2]),m[o>>2]=s,c=v(c+m[o+4>>2]),m[o+4>>2]=c,e=0|r[h[h[e>>2]+20>>2]](e),h[o+140>>2]=0,m[o+136>>2]=-u,m[o+132>>2]=-c,m[o+128>>2]=-s,r[h[h[e>>2]+72>>2]](e,o+128|0,o,t,i);break e}s=v(r[h[h[n>>2]+48>>2]](n)),e=0|r[h[h[e>>2]+20>>2]](e),r[h[h[e>>2]+16>>2]](e,s,t,i);break e}if((0|(a=h[n+92>>2]))<1)break e;for(;l=a+-1|0,x=h[n+100>>2]+(l<<4)|0,s=m[x+8>>2],c=m[x>>2],u=m[x+4>>2],x=0|r[h[h[e>>2]+20>>2]](e),S=m[h[n+120>>2]+(l<<2)>>2],O=m[t+48>>2],M=m[t+52>>2],I=m[t+56>>2],d=m[t+8>>2],f=m[t>>2],_=m[t+4>>2],T=m[t+24>>2],E=m[t+16>>2],b=m[t+20>>2],y=m[t+40>>2],C=m[t+32>>2],P=m[t+36>>2],h[o+60>>2]=0,h[o+44>>2]=0,h[o+28>>2]=0,h[o+12>>2]=0,p=v(C*v(0)),A=v(P*v(0)),m[o+40>>2]=y+v(p+A),R=v(p+P),p=v(y*v(0)),m[o+36>>2]=R+p,m[o+32>>2]=v(C+A)+p,p=v(E*v(0)),A=v(b*v(0)),m[o+24>>2]=T+v(p+A),R=v(p+b),p=v(T*v(0)),m[o+20>>2]=R+p,m[o+16>>2]=v(E+A)+p,p=v(f*v(0)),A=v(_*v(0)),m[o+8>>2]=d+v(p+A),R=v(p+_),p=v(d*v(0)),m[o+4>>2]=R+p,m[o>>2]=v(f+A)+p,m[o+56>>2]=I+v(v(v(c*C)+v(u*P))+v(s*y)),m[o+52>>2]=M+v(v(v(c*E)+v(u*b))+v(s*T)),m[o+48>>2]=O+v(v(v(c*f)+v(u*_))+v(s*d)),r[h[h[x>>2]+16>>2]](x,S,o,i),x=(0|a)>1,a=l,x;);break e}a=h[n+52>>2],s=m[(a<<2)+(n=n+28|0)>>2],c=m[n+((a+2|0)%3<<2)>>2],e=0|r[h[h[e>>2]+20>>2]](e),r[h[h[e>>2]+76>>2]](e,c,s,a,t,i);break e}a=h[n+68>>2],s=m[n+56>>2],c=m[n+60>>2],e=0|r[h[h[e>>2]+20>>2]](e),r[h[h[e>>2]+84>>2]](e,s,c,a,t,i);break e}a=h[n+52>>2],s=v(r[h[h[n>>2]+92>>2]](n)),l=h[n+40>>2],h[o+8>>2]=h[n+36>>2],h[o+12>>2]=l,l=h[n+32>>2],h[o>>2]=h[n+28>>2],h[o+4>>2]=l,c=v(r[h[h[n>>2]+48>>2]](n)),u=v(r[h[h[n>>2]+48>>2]](n)),m[o+8>>2]=v(r[h[h[n>>2]+48>>2]](n))+m[o+8>>2],m[o>>2]=c+m[o>>2],m[o+4>>2]=u+m[o+4>>2],c=m[(a<<2)+o>>2],e=0|r[h[h[e>>2]+20>>2]](e),r[h[h[e>>2]+80>>2]](e,s,c,a,t,i);break e}s=m[n- -64>>2],e=0|r[h[h[e>>2]+20>>2]](e),r[h[h[e>>2]+88>>2]](e,n+48|0,s,t,i);break e}t:if(!((0|a)>6))if(D=h[n+52>>2]){if(h[D+28>>2]<1)break t;for(;;){u=v(0);n:if(a=(V=g(k,36))+h[D+36>>2]|0,B=h[a+4>>2]){if(s=v(0),c=v(0),!((0|B)<1))for(L=h[a+12>>2],a=h[(L+(B<<2)|0)-4>>2],x=0;;){if(L=(z=(l=h[(x<<2)+L>>2])<<4)+h[D+16>>2]|0,R=m[L>>2],N=m[L+4>>2],F=m[L+8>>2],L=0|r[h[h[e>>2]+20>>2]](e),j=h[D+16>>2],d=m[8+(a=j+(a<<4)|0)>>2],f=m[a>>2],_=m[a+4>>2],T=m[t+48>>2],E=m[t+8>>2],b=m[t>>2],y=m[t+4>>2],C=m[t+52>>2],P=m[t+24>>2],S=m[t+16>>2],O=m[t+20>>2],M=m[t+56>>2],I=m[t+40>>2],p=m[t+32>>2],A=m[t+36>>2],h[o+12>>2]=0,m[o+8>>2]=M+v(v(v(f*p)+v(_*A))+v(d*I)),m[o+4>>2]=C+v(v(v(f*S)+v(_*O))+v(d*P)),m[o>>2]=T+v(v(v(f*b)+v(_*y))+v(d*E)),d=m[8+(a=z+j|0)>>2],f=m[a>>2],_=m[a+4>>2],h[o+140>>2]=0,m[o+136>>2]=M+v(v(v(p*f)+v(A*_))+v(I*d)),m[o+132>>2]=C+v(v(v(S*f)+v(O*_))+v(P*d)),m[o+128>>2]=T+v(v(v(b*f)+v(y*_))+v(E*d)),r[h[h[L>>2]+8>>2]](L,o,o+128|0,i),c=v(c+F),s=v(s+N),u=v(u+R),x=x+1|0,a=h[D+36>>2]+V|0,(0|x)>=h[a+4>>2])break n;L=h[a+12>>2],a=l}}else s=v(0),c=v(0);if(a=0|r[h[h[e>>2]+20>>2]](e),16384&r[h[h[a>>2]+48>>2]](a)&&(h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=1065353216,h[o+4>>2]=1065353216,a=h[D+36>>2]+V|0,p=m[a+28>>2],A=m[a+20>>2],R=m[a+24>>2],a=0|r[h[h[e>>2]+20>>2]](e),d=m[t+48>>2],f=m[t+8>>2],_=m[t>>2],T=m[t+4>>2],E=m[t+52>>2],b=m[t+24>>2],y=m[t+16>>2],C=m[t+20>>2],P=m[t+56>>2],S=m[t+40>>2],O=m[t+32>>2],M=m[t+36>>2],h[o+140>>2]=0,I=v(v(1)/v(0|B)),u=v(I*u),s=v(I*s),c=v(I*c),m[o+136>>2]=P+v(v(v(O*u)+v(M*s))+v(S*c)),m[o+132>>2]=E+v(v(v(u*y)+v(s*C))+v(c*b)),m[o+128>>2]=d+v(v(v(u*_)+v(s*T))+v(c*f)),h[o+124>>2]=0,u=v(u+A),s=v(s+R),c=v(c+p),m[o+120>>2]=P+v(v(v(O*u)+v(M*s))+v(S*c)),m[o+116>>2]=E+v(v(v(u*y)+v(s*C))+v(c*b)),m[o+112>>2]=d+v(v(v(u*_)+v(s*T))+v(c*f)),r[h[h[a>>2]+8>>2]](a,o+128|0,o+112|0,o)),!((0|(k=k+1|0))<h[D+28>>2]))break}}else if(!((0|r[h[h[n>>2]+100>>2]](n))<1))for(a=0;r[h[h[n>>2]+104>>2]](n,a,o,o+128|0),s=m[t+48>>2],c=m[t+8>>2],u=m[t>>2],d=m[t+4>>2],f=m[t+52>>2],_=m[t+24>>2],T=m[t+16>>2],E=m[t+20>>2],b=m[t+56>>2],y=m[t+40>>2],C=m[t+32>>2],P=m[t+36>>2],h[o+124>>2]=0,S=m[o>>2],O=m[o+4>>2],M=m[o+8>>2],m[o+120>>2]=b+v(v(v(C*S)+v(P*O))+v(y*M)),m[o+116>>2]=f+v(v(v(S*T)+v(O*E))+v(M*_)),m[o+112>>2]=s+v(v(v(S*u)+v(O*d))+v(M*c)),h[o+108>>2]=0,p=b,b=m[o+128>>2],S=v(C*b),C=m[o+132>>2],A=y,y=m[o+136>>2],m[o+104>>2]=p+v(v(S+v(P*C))+v(A*y)),m[o+100>>2]=f+v(v(v(T*b)+v(E*C))+v(_*y)),m[o+96>>2]=s+v(v(v(u*b)+v(d*C))+v(c*y)),l=0|r[h[h[e>>2]+20>>2]](e),r[h[h[l>>2]+8>>2]](l,o+112|0,o+96|0,i),(0|(a=a+1|0))<(0|r[h[h[n>>2]+100>>2]](n)););(a=h[n+4>>2])+-21>>>0<=8&&(h[o+136>>2]=1566444395,h[o+140>>2]=0,h[o+128>>2]=1566444395,h[o+132>>2]=1566444395,h[o+120>>2]=-581039253,h[o+124>>2]=0,h[o+112>>2]=-581039253,h[o+116>>2]=-581039253,h[o+8>>2]=r[h[h[e>>2]+20>>2]](e),h[o+4>>2]=9576,h[o>>2]=9552,a=h[i+12>>2],h[o+20>>2]=h[i+8>>2],h[o+24>>2]=a,a=h[i+4>>2],h[o+12>>2]=h[i>>2],h[o+16>>2]=a,a=h[t+12>>2],h[o+36>>2]=h[t+8>>2],h[o+40>>2]=a,a=h[t+4>>2],h[o+28>>2]=h[t>>2],h[o+32>>2]=a,a=h[t+20>>2],h[o+44>>2]=h[t+16>>2],h[o+48>>2]=a,a=h[t+28>>2],h[o+52>>2]=h[t+24>>2],h[o+56>>2]=a,a=h[t+44>>2],h[o+68>>2]=h[t+40>>2],h[o+72>>2]=a,a=h[t+36>>2],h[o+60>>2]=h[t+32>>2],h[o+64>>2]=a,a=h[t+52>>2],h[o+76>>2]=h[t+48>>2],h[o+80>>2]=a,a=h[t+60>>2],h[o+84>>2]=h[t+56>>2],h[o+88>>2]=a,r[h[h[n>>2]+64>>2]](n,o,o+112|0,o+128|0),a=h[n+4>>2]),3==(0|a)&&(h[o+136>>2]=1566444395,h[o+140>>2]=0,h[o+128>>2]=1566444395,h[o+132>>2]=1566444395,h[o+120>>2]=-581039253,h[o+124>>2]=0,h[o+112>>2]=-581039253,h[o+116>>2]=-581039253,h[o+8>>2]=r[h[h[e>>2]+20>>2]](e),h[o+4>>2]=9576,h[o>>2]=9552,e=h[i+12>>2],h[o+20>>2]=h[i+8>>2],h[o+24>>2]=e,e=h[i+4>>2],h[o+12>>2]=h[i>>2],h[o+16>>2]=e,e=h[t+12>>2],h[o+36>>2]=h[t+8>>2],h[o+40>>2]=e,e=h[t+4>>2],h[o+28>>2]=h[t>>2],h[o+32>>2]=e,e=h[t+20>>2],h[o+44>>2]=h[t+16>>2],h[o+48>>2]=e,e=h[t+28>>2],h[o+52>>2]=h[t+24>>2],h[o+56>>2]=e,e=h[t+44>>2],h[o+68>>2]=h[t+40>>2],h[o+72>>2]=e,e=h[t+36>>2],h[o+60>>2]=h[t+32>>2],h[o+64>>2]=e,e=h[t+52>>2],h[o+76>>2]=h[t+48>>2],h[o+80>>2]=e,e=h[t+60>>2],h[o+84>>2]=h[t+56>>2],h[o+88>>2]=e,e=h[n+92>>2],r[h[h[e>>2]+8>>2]](e,4|o,o+112|0,o+128|0))}w=o+144|0},r[239]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0);w=o=w-256|0,h[o+32>>2]=9240,s=h[t+12>>2],h[o+76>>2]=h[t+8>>2],h[o+80>>2]=s,s=h[t+4>>2],h[o+68>>2]=h[t>>2],h[o+72>>2]=s,s=h[n+12>>2],h[o+92>>2]=h[n+8>>2],h[o+96>>2]=s,s=h[n>>2],a=h[n+4>>2],h[o+104>>2]=0,h[o+108>>2]=0,h[o+112>>2]=0,h[o+116>>2]=0,h[o+124>>2]=0,h[o+128>>2]=0,h[o+120>>2]=1065353216,h[o+132>>2]=0,h[o+136>>2]=0,h[o+140>>2]=1065353216,h[o+144>>2]=0,h[o+84>>2]=s,h[o+88>>2]=a,h[o+248>>2]=i,h[o+100>>2]=1065353216,h[o+244>>2]=e,i=h[o+72>>2],h[o+148>>2]=h[o+68>>2],h[o+152>>2]=i,i=h[o+80>>2],h[o+156>>2]=h[o+76>>2],h[o+160>>2]=i,h[o+164>>2]=1065353216,h[o+176>>2]=0,h[o+180>>2]=0,h[o+168>>2]=0,h[o+172>>2]=0,h[o+184>>2]=1065353216,h[o+196>>2]=0,h[o+200>>2]=0,h[o+188>>2]=0,h[o+192>>2]=0,h[o+204>>2]=1065353216,h[o+208>>2]=0,i=h[n+12>>2],h[o+220>>2]=h[n+8>>2],h[o+224>>2]=i,i=h[n+4>>2],h[o+212>>2]=h[n>>2],h[o+216>>2]=i,p=v(m[n>>2]-m[t>>2]),c=v(m[n+4>>2]-m[t+4>>2]),l=v(m[n+8>>2]-m[t+8>>2]),u=v(v(1)/v(S(v(v(v(p*p)+v(c*c))+v(l*l))))),d=(l=v(l*u))==v(0)?v(0xde0b6b000000000):v(v(1)/l),m[o+44>>2]=d,f=(c=v(c*u))==v(0)?v(0xde0b6b000000000):v(v(1)/c),m[o+40>>2]=f,h[o+60>>2]=d<v(0),h[o+56>>2]=f<v(0),p=(u=v(p*u))==v(0)?v(0xde0b6b000000000):v(v(1)/u),m[o+36>>2]=p,h[o+52>>2]=p<v(0),m[o+64>>2]=v(v(u*v(m[o+84>>2]-m[o+68>>2]))+v(c*v(m[o+88>>2]-m[o+72>>2])))+v(l*v(m[o+92>>2]-m[o+76>>2])),e=h[e+68>>2],h[o+24>>2]=0,h[o+28>>2]=0,h[o+16>>2]=0,h[o+20>>2]=0,h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,r[h[h[e>>2]+24>>2]](e,t,n,o+32|0,o+16|0,o),w=o+256|0},r[240]=Xn,r[241]=Qr,r[242]=function(e){e|=0;var t,n=0,i=0,o=0,a=0,s=0,c=0;Ir(7737),r[h[h[e>>2]+8>>2]](e),r[h[h[e>>2]+12>>2]](e),t=h[e+24>>2],Ir(7771),t&&(n=h[e+68>>2],o=t,a=0|r[h[h[n>>2]+36>>2]](n),s=e+28|0,c=h[e+24>>2],i=h[h[t>>2]+32>>2],r[i](0|o,0|a,0|s,0|c)),Bo(),Bo()},r[243]=function(e,t){e|=0,r[h[h[(t|=0)>>2]+32>>2]](t),Qt(e,t),r[h[h[t>>2]+36>>2]](t)},r[244]=Jh,r[245]=hr,r[246]=Jh,r[247]=hr,r[248]=jh,r[249]=Jh,r[250]=Vh,r[251]=function(e,t){e|=0,t|=0;var n,i,r,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0);w=n=w-128|0,i=h[t+36>>2],t=h[h[e+8>>2]+24>>2]+g(i,80)|0,r=h[t+64>>2],_=m[t+32>>2],b=m[t>>2],y=m[t+16>>2],C=m[t+56>>2],A=m[t+52>>2],x=m[t+48>>2],S=m[t+36>>2],T=m[t+20>>2],E=m[t+4>>2],P=m[t+40>>2],O=m[t+24>>2],M=m[t+8>>2],t=h[e+12>>2],R=m[t+52>>2],I=m[t+56>>2],o=m[t+24>>2],a=m[t+20>>2],s=m[t+40>>2],c=m[t+36>>2],D=m[t+48>>2],l=m[t+8>>2],u=m[t>>2],p=m[t+4>>2],d=m[t+16>>2],f=m[t+32>>2],h[n+124>>2]=0,h[n+108>>2]=0,h[n+92>>2]=0,m[n+104>>2]=v(v(M*f)+v(O*c))+v(P*s),m[n+100>>2]=v(v(E*f)+v(T*c))+v(S*s),m[n+88>>2]=v(v(M*d)+v(O*a))+v(P*o),m[n+84>>2]=v(v(E*d)+v(T*a))+v(S*o),m[n+120>>2]=I+v(v(v(f*x)+v(c*A))+v(s*C)),m[n+116>>2]=R+v(v(v(d*x)+v(a*A))+v(o*C)),h[n+76>>2]=0,m[n+72>>2]=v(v(u*M)+v(p*O))+v(l*P),m[n+68>>2]=v(v(u*E)+v(p*T))+v(l*S),m[n+64>>2]=v(v(b*u)+v(y*p))+v(_*l),m[n+112>>2]=D+v(v(v(u*x)+v(p*A))+v(l*C)),m[n+96>>2]=v(v(b*f)+v(y*c))+v(_*s),m[n+80>>2]=v(v(b*d)+v(y*a))+v(_*o),t=h[e+4>>2],h[n+60>>2]=i,h[n+56>>2]=-1,h[n+48>>2]=t,h[n+44>>2]=r,h[n+40>>2]=0,h[n+52>>2]=n- -64,t=h[e+24>>2],h[n+20>>2]=-65535,h[n+24>>2]=0,h[n+12>>2]=1065353216,h[n+16>>2]=0,h[n+32>>2]=i,h[n+28>>2]=t,h[n+8>>2]=8444,h[n+12>>2]=h[t+4>>2],h[n+24>>2]=h[t+16>>2],U(h[e+16>>2],h[e+20>>2],n+40|0,n+8|0),w=n+128|0},r[252]=function(e,t,n){e|=0,t|=0,n=v(n),r[h[h[e>>2]+12>>2]](e,t)},r[253]=Fh,r[254]=Fh,r[255]=Jh,r[256]=function(e,t){return t|=0,e=h[20+(e|=0)>>2],0|r[h[h[e>>2]+8>>2]](e,t)},r[257]=function(e,t,n){e|=0,t|=0,n|=0;var i,o,a=v(0);return w=i=w-16|0,h[i+8>>2]=-1,h[i+12>>2]=h[e+24>>2],h[t+4>>2]||(h[t+4>>2]=i+8),o=h[e+20>>2],a=v(r[h[h[o>>2]+12>>2]](o,t,n)),h[e+4>>2]=h[h[e+20>>2]+4>>2],w=i+16|0,v(a)},r[258]=Jh,r[259]=function(e,t,n,i,o,a){var s;return e|=0,t|=0,n|=0,i=v(i),o|=0,a|=0,w=s=w+-64|0,h[s+60>>2]=a,h[s+56>>2]=o,o=h[e+212>>2],m[o+4>>2]>=i&&(h[s+8>>2]=h[e+216>>2],h[s+12>>2]=s+56,e=h[t+12>>2],h[s+24>>2]=h[t+8>>2],h[s+28>>2]=e,e=h[t+4>>2],h[s+16>>2]=h[t>>2],h[s+20>>2]=e,e=h[n+12>>2],h[s+40>>2]=h[n+8>>2],h[s+44>>2]=e,e=h[n+4>>2],h[s+32>>2]=h[n>>2],h[s+36>>2]=e,m[s+48>>2]=i,i=v(r[h[h[o>>2]+12>>2]](o,s+8|0,1))),w=s- -64|0,v(i)},r[260]=Jh,r[261]=function(e,t,n,i,o,a){var s;return e|=0,t|=0,n|=0,i=v(i),o|=0,a|=0,w=s=w+-64|0,h[s+60>>2]=a,h[s+56>>2]=o,o=h[e+212>>2],m[o+4>>2]>=i&&(h[s+8>>2]=h[e+216>>2],h[s+12>>2]=s+56,e=h[t+12>>2],h[s+24>>2]=h[t+8>>2],h[s+28>>2]=e,e=h[t+4>>2],h[s+16>>2]=h[t>>2],h[s+20>>2]=e,e=h[n+12>>2],h[s+40>>2]=h[n+8>>2],h[s+44>>2]=e,e=h[n+4>>2],h[s+32>>2]=h[n>>2],h[s+36>>2]=e,m[s+48>>2]=i,i=v(r[h[h[o>>2]+12>>2]](o,s+8|0,0))),w=s- -64|0,v(i)},r[262]=Jh,r[263]=function(e,t){return t|=0,e=h[12+(e|=0)>>2],0|r[h[h[e>>2]+8>>2]](e,t)},r[264]=function(e,t,n){e|=0,t|=0,n|=0;var i,o,a=v(0);return w=i=w-16|0,h[i+8>>2]=-1,h[i+12>>2]=h[e+16>>2],h[t+4>>2]||(h[t+4>>2]=i+8),o=h[e+12>>2],a=v(r[h[h[o>>2]+12>>2]](o,t,n)),h[e+4>>2]=h[h[e+12>>2]+4>>2],w=i+16|0,v(a)},r[265]=jh,r[266]=Jh,r[267]=function(e,t){t|=0;var n,i=0,o=0,a=0;return w=n=w-32|0,i=h[216+(e|=0)>>2],m[i+4>>2]!=v(0)&&(o=1,t=h[t>>2],r[h[h[i>>2]+8>>2]](i,h[t+188>>2])&&(i=h[e+216>>2],a=h[t+192>>2],h[n+24>>2]=-1,h[n+28>>2]=-1,h[n+20>>2]=t+4,h[n+16>>2]=t,h[n+12>>2]=a,h[n+8>>2]=0,U(e+68|0,e+132|0,n+8|0,i))),w=n+32|0,0|o},r[268]=Jh,r[269]=function(e,t){e|=0,t|=0;var n,i=0,o=0,a=v(0),s=0,c=0;return w=n=w-32|0,i=h[e+184>>2],m[i+4>>2]!=v(0)&&(o=1,t=h[t>>2],r[h[h[i>>2]+8>>2]](i,h[t+188>>2])&&(a=m[e+188>>2],i=h[e+184>>2],s=h[e+192>>2],c=h[t+192>>2],h[n+24>>2]=-1,h[n+28>>2]=-1,h[n+20>>2]=t+4,h[n+16>>2]=t,h[n+12>>2]=c,h[n+8>>2]=0,H(s,e+36|0,e+100|0,n+8|0,i,a))),w=n+32|0,0|o},r[270]=Jh,r[271]=function(e,t){e|=0;var n,i=0,o=0;return w=n=w-96|0,(0|(t=h[(t|=0)>>2]))!=h[e+4>>2]&&(i=h[e+12>>2],r[h[h[i>>2]+8>>2]](i,h[t+188>>2])&&(i=h[e+4>>2],o=h[i+192>>2],h[n+88>>2]=-1,h[n+92>>2]=-1,h[n+84>>2]=i+4,h[n+80>>2]=i,h[n+76>>2]=o,h[n+72>>2]=0,i=h[t+192>>2],h[n+64>>2]=-1,h[n+68>>2]=-1,h[n+60>>2]=t+4,h[n+56>>2]=t,h[n+52>>2]=i,h[n+48>>2]=0,t=h[h[e+8>>2]+24>>2],(t=0|r[h[h[t>>2]+8>>2]](t,n+72|0,n+48|0,0))&&(o=h[e+12>>2],h[12+(i=n+8|0)>>2]=n+48,h[i+8>>2]=n+72,h[i+4>>2]=0,h[i>>2]=7088,h[n+40>>2]=o,h[n+8>>2]=9484,r[h[h[t>>2]+8>>2]](t,n+72|0,n+48|0,h[e+8>>2]+28|0,i),r[h[h[t>>2]>>2]](t),e=h[h[e+8>>2]+24>>2],r[h[h[e>>2]+60>>2]](e,t)))),w=n+96|0,1},r[272]=Jh,r[273]=function(e,t,n,i){e|=0,t|=0,n|=0,i=v(i);var a,s,c,l=0,u=v(0),p=v(0),d=v(0),f=0,_=v(0),b=0,g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0);w=a=w-192|0,_=m[n+8>>2],g=v(v(m[t+8>>2]*i)+_),A=m[n+4>>2],y=v(v(m[t+4>>2]*i)+A),x=m[n>>2],C=v(v(m[t>>2]*i)+x),(f=(0|(s=h[h[e+4>>2]+740>>2]))==(0|(b=h[h[e+8>>2]+8>>2])))?(d=v(C-m[s+52>>2]),u=v(y-m[s+56>>2]),p=v(g-m[s+60>>2]),S=v(v(v(d*m[s+12>>2])+v(u*m[s+28>>2]))+v(p*m[s+44>>2])),T=v(v(v(d*m[s+8>>2])+v(u*m[s+24>>2]))+v(p*m[s+40>>2])),d=v(v(v(d*m[s+4>>2])+v(u*m[s+20>>2]))+v(p*m[s+36>>2])),l=h[h[e+12>>2]+8>>2]):(l=h[h[e+12>>2]+8>>2],d=v(C-m[l+52>>2]),u=v(y-m[l+56>>2]),p=v(g-m[l+60>>2]),S=v(v(v(d*m[l+12>>2])+v(u*m[l+28>>2]))+v(p*m[l+44>>2])),T=v(v(v(d*m[l+8>>2])+v(u*m[l+24>>2]))+v(p*m[l+40>>2])),d=v(v(v(d*m[l+4>>2])+v(u*m[l+20>>2]))+v(p*m[l+36>>2])),l=b),E=m[l+20>>2],P=m[l+36>>2],O=m[l+40>>2],M=m[l+8>>2],R=m[l+24>>2],I=m[l+44>>2],D=m[l+60>>2],u=m[l+12>>2],p=m[l+52>>2],L=m[l+28>>2],N=m[l+56>>2],F=m[l+4>>2],h[a+36>>2]=0,B=u,u=v(x-p),p=v(A-N),_=v(_-D),m[a+32>>2]=v(v(B*u)+v(L*p))+v(I*_),m[a+28>>2]=v(v(u*M)+v(p*R))+v(_*O),h[a+20>>2]=0,m[a+16>>2]=S,m[a+12>>2]=T,m[a+8>>2]=d,m[a+24>>2]=v(v(u*F)+v(p*E))+v(_*P),l=h[t+12>>2],h[a+80>>2]=h[t+8>>2],h[a+84>>2]=l,l=h[t>>2],t=h[t+4>>2],h[a+136>>2]=0,h[a+140>>2]=0,h[a+144>>2]=0,h[a+148>>2]=0,h[a+152>>2]=0,h[a+156>>2]=0,m[a+60>>2]=y,m[a- -64>>2]=g,h[a+68>>2]=0,h[a+72>>2]=l,h[a+76>>2]=t,h[a+128>>2]=0,h[a+132>>2]=0,o[a+124|0]=0,h[a+120>>2]=0,h[a+100>>2]=0,h[a+92>>2]=0,h[a+96>>2]=0,m[a+88>>2]=i,m[a+56>>2]=C,t=h[n+12>>2],h[a+48>>2]=h[n+8>>2],h[a+52>>2]=t,t=h[n+4>>2],h[a+40>>2]=h[n>>2],h[a+44>>2]=t,f?(n=e+20|0,l=e+16|0,f=e+24|0,t=e+28|0):(n=e+16|0,l=e+20|0,f=e+28|0,t=e+24|0),l=h[l>>2],n=h[n>>2],f=h[f>>2],t=h[t>>2],h[a+116>>2]=t,h[a+112>>2]=f,h[a+108>>2]=n,h[a+104>>2]=l,c=h[e+32>>2],b=(0|s)!=(0|b),v(r[h[h[c>>2]+12>>2]](c,a+8|0,h[(b?12:8)+e>>2],l,f,h[(b?8:12)+e>>2],n,t)),w=a+192|0},r[274]=jh,r[275]=Jh,r[276]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0);w=n=w-96|0,o=m[e+76>>2],a=m[e+36>>2],u=m[e+32>>2],p=m[e+80>>2],_=m[e+52>>2],b=m[e+44>>2],g=m[e+48>>2],d=m[e+84>>2],f=m[e+68>>2],T=m[e+60>>2],E=m[e- -64>>2],P=m[e+28>>2],s=m[t+8>>2],c=m[t>>2],l=m[t+4>>2],h[n+92>>2]=0,C=v(d+v(v(v(c*T)+v(l*E))+v(s*f))),m[n+88>>2]=C,A=v(p+v(v(v(c*b)+v(l*g))+v(s*_))),m[n+84>>2]=A,x=v(o+v(v(v(c*P)+v(l*u))+v(s*a))),m[n+80>>2]=x,s=m[t+20>>2],c=m[t+24>>2],l=m[t+16>>2],h[n+76>>2]=0,O=v(d+v(v(v(T*l)+v(E*s))+v(f*c))),m[n+72>>2]=O,M=v(p+v(v(v(b*l)+v(g*s))+v(_*c))),m[n+68>>2]=M,y=v(o+v(v(v(P*l)+v(u*s))+v(a*c))),m[n+64>>2]=y,s=m[t+36>>2],c=m[t+40>>2],l=m[t+32>>2],h[n+60>>2]=0,d=v(d+v(v(v(T*l)+v(E*s))+v(f*c))),m[n+56>>2]=d,p=v(p+v(v(v(b*l)+v(g*s))+v(_*c))),m[n+52>>2]=p,o=v(o+v(v(v(P*l)+v(u*s))+v(a*c))),m[n+48>>2]=o,h[n+44>>2]=0,_=v(v(v(C+O)+d)*v(.3333333432674408)),m[n+40>>2]=_,b=v(v(v(A+M)+p)*v(.3333333432674408)),m[n+36>>2]=b,g=v(v(v(x+y)+o)*v(.3333333432674408)),m[n+32>>2]=g,t=h[e+8>>2],16384&r[h[h[t>>2]+48>>2]](t)&&(a=m[n+80>>2],h[n+24>>2]=0,h[n+28>>2]=0,h[n+16>>2]=1065353216,h[n+20>>2]=1065353216,t=h[e+8>>2],h[n+12>>2]=0,u=v(y-a),p=v(p-A),f=v(M-A),a=v(o-a),x=o=v(v(u*p)-v(f*a)),y=v(o*o),d=v(d-C),o=v(f*d),f=v(O-C),o=v(o-v(f*p)),a=v(v(f*a)-v(u*d)),u=v(v(1)/v(S(v(y+v(v(o*o)+v(a*a)))))),m[n+8>>2]=v(x*u)+_,m[n+4>>2]=b+v(a*u),m[n>>2]=g+v(o*u),r[h[h[t>>2]+8>>2]](t,n+32|0,n,n+16|0)),i=h[e+8>>2],t=e+12|0,r[h[h[i>>2]+8>>2]](i,n+80|0,n- -64|0,t),i=h[e+8>>2],r[h[h[i>>2]+8>>2]](i,n- -64|0,n+48|0,t),e=h[e+8>>2],r[h[h[e>>2]+8>>2]](e,n+48|0,n+80|0,t),w=n+96|0},r[277]=function(e,t,n,i){t|=0,n|=0,i|=0,r[h[h[(e|=0)>>2]+8>>2]](e,t,n,i)},r[278]=function(e){return(e|=0)-4|0},r[279]=function(e){Se((e|=0)-4|0)},r[280]=function(e,t,n,i){t|=0,n|=0,i|=0,r[h[h[(e=(e|=0)-4|0)>>2]+8>>2]](e,t,n,i)},r[281]=Jh,r[282]=Ke,r[283]=function(e){var t=0,n=0;return h[(e|=0)>>2]=9708,d[e+8|0]&&(t=h[e+12>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),0|e},r[284]=function(e){var t=0,n=0;h[(e|=0)>>2]=9708,d[e+8|0]&&(t=h[e+12>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),Se(e)},r[285]=function(e,t,n,i,r){t|=0,n|=0,i|=0,r|=0;var o,a=0,s=0,c=0,l=0;w=o=w-160|0,(a=h[12+(e|=0)>>2])&&(s=d[e+16|0],l=h[(c=s?t:n)+4>>2],s=h[(t=s?n:t)+4>>2],h[r+4>>2]=a,m[12+(n=o+144|0)>>2]=m[a+752>>2],h[n+8>>2]=l,h[n+4>>2]=s,h[n>>2]=9648,h[o+136>>2]=1566444395,t=h[t+12>>2],a=h[t+12>>2],h[o+16>>2]=h[t+8>>2],h[o+20>>2]=a,a=h[t+4>>2],h[o+8>>2]=h[t>>2],h[o+12>>2]=a,a=h[t+28>>2],h[o+32>>2]=h[t+24>>2],h[o+36>>2]=a,a=h[t+20>>2],h[o+24>>2]=h[t+16>>2],h[o+28>>2]=a,a=h[t+44>>2],h[o+48>>2]=h[t+40>>2],h[o+52>>2]=a,a=h[t+36>>2],h[o+40>>2]=h[t+32>>2],h[o+44>>2]=a,s=h[t+60>>2],h[(a=o- -64|0)>>2]=h[t+56>>2],h[a+4>>2]=s,a=h[t+52>>2],h[o+56>>2]=h[t+48>>2],h[o+60>>2]=a,t=h[c+12>>2],a=h[t+12>>2],h[o+80>>2]=h[t+8>>2],h[o+84>>2]=a,a=h[t+4>>2],h[o+72>>2]=h[t>>2],h[o+76>>2]=a,a=h[t+20>>2],h[o+88>>2]=h[t+16>>2],h[o+92>>2]=a,a=h[t+28>>2],h[o+96>>2]=h[t+24>>2],h[o+100>>2]=a,a=h[t+36>>2],h[o+104>>2]=h[t+32>>2],h[o+108>>2]=a,a=h[t+44>>2],h[o+112>>2]=h[t+40>>2],h[o+116>>2]=a,a=h[t+52>>2],h[o+120>>2]=h[t+48>>2],h[o+124>>2]=a,a=h[t+60>>2],h[o+128>>2]=h[t+56>>2],h[o+132>>2]=a,Ke(n,o+8|0,r,h[i+20>>2],d[e+16|0]),d[e+8|0]&&(e=h[r+4>>2],h[e+748>>2]&&((0|(t=h[e+740>>2]))==(0|(n=h[h[r+8>>2]+8>>2]))?ut(e,t+4|0,h[h[r+12>>2]+8>>2]+4|0):ut(e,h[h[r+12>>2]+8>>2]+4|0,n+4|0)))),w=o+160|0},r[286]=uh,r[287]=Mr,r[288]=jh,r[289]=Jh,r[290]=function(e,t,n,i){var a,s,c;return e|=0,n|=0,i|=0,n=h[(t|=0)>>2],n=0|r[h[h[n>>2]+56>>2]](n,36),i=h[e+12>>2],a=h[e+8>>2],s=h[t+4>>2],c=h[e+20>>2],e=h[e+16>>2],h[n>>2]=17764,h[n+4>>2]=h[t>>2],h[n>>2]=5076,h[n+28>>2]=e,h[n+32>>2]=c,o[n+24|0]=0,h[n+20>>2]=s,o[n+16|0]=0,h[n+12>>2]=a,h[n+8>>2]=i,h[n>>2]=9808,0|n},r[291]=function(e){var t=0,n=0;return h[(e|=0)>>2]=9808,d[e+16|0]&&(t=h[e+20>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),0|e},r[292]=function(e){var t=0,n=0;h[(e|=0)>>2]=9808,d[e+16|0]&&(t=h[e+20>>2])&&(n=h[e+4>>2],r[h[h[n>>2]+16>>2]](n,t)),Se(e)},r[293]=function(e,t,n,i,a){e|=0,t|=0,n|=0,i|=0,a|=0;var s,c=0,l=0,u=v(0),p=v(0),f=v(0),_=v(0),b=0,g=0,A=v(0),x=v(0),T=0,E=v(0),P=v(0),O=0,M=v(0),R=v(0),I=0,D=v(0),L=v(0),N=v(0),F=v(0),B=0,k=0,V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=0,X=v(0),Y=v(0),Q=v(0),K=0,Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=0,ne=v(0),ie=v(0),re=v(0),oe=v(0),ae=v(0);w=s=w-544|0,(l=h[e+20>>2])||(c=h[e+4>>2],l=0|r[h[h[c>>2]+12>>2]](c,h[t+8>>2],h[n+8>>2]),o[e+16|0]=1,h[e+20>>2]=l),h[a+4>>2]=l,b=h[t+4>>2],g=h[n+4>>2];e:if(10!=h[b+4>>2]|10!=h[g+4>>2]){if(h[s+536>>2]=1566444395,H=Po(s+328|0,b,g,h[e+8>>2],h[e+12>>2]),h[H+32>>2]=g,h[H+28>>2]=b,u=v(v(v(r[h[h[b>>2]+48>>2]](b))+v(r[h[h[g>>2]+48>>2]](g)))+m[h[e+20>>2]+752>>2]),m[s+536>>2]=u*u,c=h[t+12>>2],l=h[c+12>>2],h[s+416>>2]=h[c+8>>2],h[s+420>>2]=l,l=h[c+4>>2],h[s+408>>2]=h[c>>2],h[s+412>>2]=l,l=h[c+28>>2],h[s+432>>2]=h[c+24>>2],h[s+436>>2]=l,l=h[c+20>>2],h[s+424>>2]=h[c+16>>2],h[s+428>>2]=l,l=h[c+44>>2],h[s+448>>2]=h[c+40>>2],h[s+452>>2]=l,l=h[c+36>>2],h[s+440>>2]=h[c+32>>2],h[s+444>>2]=l,l=h[c+60>>2],h[s+464>>2]=h[c+56>>2],h[s+468>>2]=l,l=h[c+52>>2],h[s+456>>2]=h[c+48>>2],h[s+460>>2]=l,c=h[n+12>>2],l=h[c+12>>2],h[s+480>>2]=h[c+8>>2],h[s+484>>2]=l,l=h[c+4>>2],h[s+472>>2]=h[c>>2],h[s+476>>2]=l,T=h[c+20>>2],h[(l=O=s+488|0)>>2]=h[c+16>>2],h[l+4>>2]=T,l=h[c+28>>2],h[s+496>>2]=h[c+24>>2],h[s+500>>2]=l,I=h[c+36>>2],h[(l=T=s+504|0)>>2]=h[c+32>>2],h[l+4>>2]=I,l=h[c+44>>2],h[s+512>>2]=h[c+40>>2],h[s+516>>2]=l,k=h[c+52>>2],h[(l=I=s+520|0)>>2]=h[c+48>>2],h[l+4>>2]=k,l=h[c+60>>2],h[s+528>>2]=h[c+56>>2],h[s+532>>2]=l,!((0|(l=h[b+4>>2]))>6)&&!((0|(c=h[g+4>>2]))>6)&&(h[s+320>>2]=9928,u=v(0),l&&(u=v(r[h[h[b>>2]+48>>2]](b)),c=h[g+4>>2]),c&&(p=v(r[h[h[g>>2]+48>>2]](g))),o[s+36|0]=0,m[s+28>>2]=p,m[s+24>>2]=u,h[s+4>>2]=a,h[s>>2]=10104,h[b+52>>2])){if(h[g+52>>2]){p=m[h[e+20>>2]+752>>2];t:{n:{if(d[i+24|0]){if(u=v(-1.0000000150474662e30),W(h[b+52>>2],h[g+52>>2],h[t+12>>2],h[n+12>>2],s+240|0,a))break n;break t}if(hh(H,s+408|0,s,h[i+20>>2]),i=h[s+20>>2],h[s+248>>2]=h[s+16>>2],h[s+252>>2]=i,i=h[s+12>>2],h[s+240>>2]=h[s+8>>2],h[s+244>>2]=i,u=m[s+32>>2],!d[s+36|0]|u<v(0)^1)break t}yt(s+240|0,h[b+52>>2],h[g+52>>2],h[t+12>>2],h[n+12>>2],v(u-p),p,a)}if(!d[e+16|0])break e;if(e=h[a+4>>2],!h[e+748>>2])break e;if((0|(t=h[e+740>>2]))!=(0|(n=h[h[a+8>>2]+8>>2]))){ut(e,h[h[a+12>>2]+8>>2]+4|0,n+4|0);break e}ut(e,t+4|0,h[h[a+12>>2]+8>>2]+4|0);break e}if(1==h[g+4>>2]){if(h[s+244>>2]=0,c=h[n+12>>2],_=m[c+52>>2],A=m[c+20>>2],P=m[c+24>>2],M=m[c+56>>2],D=m[c+36>>2],R=m[c+40>>2],u=m[g- -64>>2],p=m[g+56>>2],f=m[g+60>>2],G=m[c+16>>2],F=m[c+32>>2],E=m[c+48>>2],x=m[c+8>>2],N=m[c>>2],U=m[c+4>>2],h[7717]=h[7717]+1,c=0|r[h[6606]](16,16),h[s+252>>2]=c,o[s+256|0]=1,h[s+248>>2]=1,h[c+12>>2]=0,m[c>>2]=E+v(v(v(p*N)+v(f*U))+v(u*x)),m[c+8>>2]=M+v(v(v(p*F)+v(f*D))+v(u*R)),m[c+4>>2]=_+v(v(v(p*G)+v(f*A))+v(u*P)),c=h[s+244>>2]+1|0,h[s+244>>2]=c,u=m[g+72>>2],l=h[n+12>>2],p=m[g+76>>2],f=m[g+80>>2],_=v(v(v(v(u*m[l+32>>2])+v(p*m[l+36>>2]))+v(f*m[l+40>>2]))+m[l+56>>2]),A=v(v(v(v(u*m[l+16>>2])+v(p*m[l+20>>2]))+v(f*m[l+24>>2]))+m[l+52>>2]),u=v(v(v(v(u*m[l>>2])+v(p*m[l+4>>2]))+v(f*m[l+8>>2]))+m[l+48>>2]),h[s+248>>2]==(0|c)&&!((0|c)>=(0|(O=c?c<<1:1)))){if(l=0,O&&(h[7717]=h[7717]+1,B=0|r[h[6606]](O<<4,16),c=h[s+244>>2]),(0|c)>=1)for(;I=(T=l<<4)+B|0,T=T+h[s+252>>2]|0,K=h[T+4>>2],h[I>>2]=h[T>>2],h[I+4>>2]=K,k=h[T+12>>2],h[I+8>>2]=h[T+8>>2],h[I+12>>2]=k,(0|(l=l+1|0))!=(0|c););(c=h[s+252>>2])&&(d[s+256|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[s+252>>2]=0),h[s+252>>2]=B,o[s+256|0]=1,h[s+248>>2]=O,c=h[s+244>>2]}if(c=h[s+252>>2]+(c<<4)|0,h[c+12>>2]=0,m[c+8>>2]=_,m[c+4>>2]=A,m[c>>2]=u,c=h[s+244>>2]+1|0,h[s+244>>2]=c,u=m[g+88>>2],n=h[n+12>>2],p=m[g+92>>2],f=m[g+96>>2],_=v(v(v(v(u*m[n>>2])+v(p*m[n+4>>2]))+v(f*m[n+8>>2]))+m[n+48>>2]),A=v(v(v(v(u*m[n+32>>2])+v(p*m[n+36>>2]))+v(f*m[n+40>>2]))+m[n+56>>2]),u=v(v(v(v(u*m[n+16>>2])+v(p*m[n+20>>2]))+v(f*m[n+24>>2]))+m[n+52>>2]),h[s+248>>2]==(0|c)&&!((0|c)>=(0|(n=c?c<<1:1)))){if(l=0,B=0,n&&(h[7717]=h[7717]+1,B=0|r[h[6606]](n<<4,16),c=h[s+244>>2]),(0|c)>=1)for(;T=(O=l<<4)+B|0,O=O+h[s+252>>2]|0,k=h[O+4>>2],h[T>>2]=h[O>>2],h[T+4>>2]=k,I=h[O+12>>2],h[T+8>>2]=h[O+8>>2],h[T+12>>2]=I,(0|(l=l+1|0))!=(0|c););(c=h[s+252>>2])&&(d[s+256|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[s+252>>2]=0),h[s+252>>2]=B,o[s+256|0]=1,h[s+248>>2]=n,c=h[s+244>>2]}if(n=h[s+252>>2]+(c<<4)|0,h[n+12>>2]=0,m[n+8>>2]=A,m[n+4>>2]=u,m[n>>2]=_,h[s+244>>2]=h[s+244>>2]+1,u=m[h[e+20>>2]+752>>2],hh(H,s+408|0,s+320|0,h[i+20>>2]),p=m[H+4>>2],f=m[H+8>>2],_=m[H+12>>2],(A=v(v(v(p*p)+v(f*f))+v(_*_)))>v(1.1920928955078125e-7)&&(h[s+316>>2]=0,x=_,_=v(v(1)/A),m[s+312>>2]=x*_,m[s+308>>2]=f*_,m[s+304>>2]=p*_,p=m[H+56>>2],f=v(r[h[h[b>>2]+48>>2]](b)),_=v(r[h[h[g>>2]+48>>2]](g)),Ce(s+304|0,h[b+52>>2],h[t+12>>2],s+240|0,v(v(v(p-f)-_)-u),u,a)),d[e+16|0]&&(e=h[a+4>>2],h[e+748>>2]&&((0|(t=h[e+740>>2]))==(0|(n=h[h[a+8>>2]+8>>2]))?ut(e,t+4|0,h[h[a+12>>2]+8>>2]+4|0):ut(e,h[h[a+12>>2]+8>>2]+4|0,n+4|0))),!(e=h[s+252>>2]))break e;d[s+256|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[s+252>>2]=0;break e}}if(hh(H,s+408|0,a,h[i+20>>2]),!(!h[e+28>>2]|h[h[a+4>>2]+748>>2]>=h[e+32>>2])&&(u=m[H+4>>2],p=m[H+8>>2],_=m[H+12>>2],(A=v(v(v(u*u)+v(p*p))+v(_*_)))>v(1.1920928955078125e-7)&&(B=s+472|0,k=s+456|0,K=s+440|0,te=s+424|0,x=p,p=v(v(1)/A),A=v(x*p),G=v(u*p),F=v(_*p),v(y(F))>v(.7071067690849304)?(u=v(v(1)/v(S(v(v(F*F)+v(A*A))))),p=v(A*u),u=v(u*v(-F))):(p=v(v(1)/v(S(v(v(G*G)+v(A*A))))),u=v(G*p),f=v(p*v(-A)),p=v(0)),_=v(r[h[h[b>>2]+16>>2]](b)),P=v(r[h[h[g>>2]+16>>2]](g)),M=m[6601],b=h[(c=(g=_<P)?s+408|0:B)+12>>2],h[s+248>>2]=h[c+8>>2],h[s+252>>2]=b,b=h[c+4>>2],h[s+240>>2]=h[c>>2],h[s+244>>2]=b,b=h[(c=g?te:O)+12>>2],h[s+264>>2]=h[c+8>>2],h[s+268>>2]=b,b=h[c+4>>2],h[s+256>>2]=h[c>>2],h[s+260>>2]=b,b=h[(c=g?K:T)+12>>2],h[s+280>>2]=h[c+8>>2],h[s+284>>2]=b,b=h[c+4>>2],h[s+272>>2]=h[c>>2],h[s+276>>2]=b,b=h[(c=g?k:I)+12>>2],h[s+296>>2]=h[c+8>>2],h[s+300>>2]=b,b=h[c+4>>2],h[s+288>>2]=h[c>>2],h[s+292>>2]=b,!((0|(l=h[e+28>>2]))<1))))for(x=p,_=v(v(C(v(M/(g?_:P)),v(.39269909262657166)))*v(.5)),oe=v(v(v(f*f)+v(u*u))+v(p*p)),p=v(wi(_)/v(S(oe))),P=v(x*p),M=v(u*p),D=v(f*p),ae=v(S(v(v(F*F)+v(v(G*G)+v(A*A))))),R=Ri(_),b=0;oe>v(1.1920928955078125e-7)&&(_=v(v(v(v(6.2831854820251465)/v(0|l))*v(0|b))*v(.5)),f=v(wi(_)/ae),u=v(F*f),p=v(A*f),f=v(G*f),_=Ri(_),g?(c=h[t+12>>2],N=m[c+36>>2],U=m[c+20>>2],X=m[c+40>>2],Y=m[c+24>>2],Q=m[c+32>>2],q=m[c>>2],J=m[c+16>>2],$=m[c+4>>2],ee=m[c+8>>2],h[s+452>>2]=0,h[s+436>>2]=0,h[s+420>>2]=0,L=v(v(P*f)+v(v(v(M*_)-v(R*p))-v(D*u))),V=v(v(P*u)+v(v(M*p)+v(v(R*_)+v(D*f)))),z=v(v(M*u)+v(v(v(D*_)-v(R*f))-v(P*p))),j=v(v(D*p)+v(v(v(P*_)-v(R*u))-v(M*f))),E=v(v(v(u*L)+v(v(f*V)+v(_*z)))-v(p*j)),x=v(v(v(v(_*V)-v(f*z))-v(p*L))-v(u*j)),ne=v(v(v(p*z)+v(v(u*V)+v(_*j)))-v(f*L)),u=v(v(v(f*j)+v(v(_*L)+v(p*V)))-v(u*z)),p=v(v(2)/v(v(x*x)+v(v(ne*ne)+v(v(E*E)+v(u*u))))),f=v(ne*p),V=v(E*f),_=v(u*p),z=v(x*_),L=v(V-z),j=v(u*f),Z=v(E*p),ie=v(x*Z),p=v(j+ie),Z=v(E*Z),re=v(u*_),u=v(v(1)-v(Z+re)),m[s+448>>2]=v(v(ee*L)+v(Y*p))+v(X*u),m[s+444>>2]=v(v(L*$)+v(p*U))+v(u*N),m[s+440>>2]=v(v(L*q)+v(p*J))+v(u*Q),_=v(E*_),E=v(x*f),u=v(_+E),x=v(ne*f),p=v(v(1)-v(Z+x)),f=v(j-ie),m[s+432>>2]=v(v(ee*u)+v(Y*p))+v(X*f),m[s+428>>2]=v(v(u*$)+v(p*U))+v(f*N),m[s+424>>2]=v(v(u*q)+v(p*J))+v(f*Q),u=v(v(1)-v(re+x)),p=v(_-E),f=v(V+z),m[s+416>>2]=v(v(ee*u)+v(Y*p))+v(X*f),m[s+412>>2]=v(v(u*$)+v(p*U))+v(f*N),m[s+408>>2]=v(v(u*q)+v(p*J))+v(f*Q),c=h[n+12>>2],l=h[c+4>>2],h[B>>2]=h[c>>2],h[B+4>>2]=l,l=h[c+12>>2],h[B+8>>2]=h[c+8>>2],h[B+12>>2]=l,l=h[c+28>>2],h[O+8>>2]=h[c+24>>2],h[O+12>>2]=l,l=h[c+20>>2],h[O>>2]=h[c+16>>2],h[O+4>>2]=l,l=h[c+44>>2],h[T+8>>2]=h[c+40>>2],h[T+12>>2]=l,l=h[c+36>>2],h[T>>2]=h[c+32>>2],h[T+4>>2]=l,l=h[c+60>>2],h[I+8>>2]=h[c+56>>2],h[I+12>>2]=l,l=h[c+52>>2],h[I>>2]=h[c+48>>2],h[I+4>>2]=l):(c=h[t+12>>2],l=h[c+12>>2],h[s+416>>2]=h[c+8>>2],h[s+420>>2]=l,l=h[c+4>>2],h[s+408>>2]=h[c>>2],h[s+412>>2]=l,l=h[c+28>>2],h[te+8>>2]=h[c+24>>2],h[te+12>>2]=l,l=h[c+20>>2],h[te>>2]=h[c+16>>2],h[te+4>>2]=l,l=h[c+44>>2],h[K+8>>2]=h[c+40>>2],h[K+12>>2]=l,l=h[c+36>>2],h[K>>2]=h[c+32>>2],h[K+4>>2]=l,l=h[c+60>>2],h[k+8>>2]=h[c+56>>2],h[k+12>>2]=l,l=h[c+52>>2],h[k>>2]=h[c+48>>2],h[k+4>>2]=l,c=h[n+12>>2],N=m[c+36>>2],U=m[c+20>>2],X=m[c+40>>2],Y=m[c+24>>2],Q=m[c+32>>2],q=m[c>>2],J=m[c+16>>2],$=m[c+4>>2],ee=m[c+8>>2],h[s+516>>2]=0,h[s+500>>2]=0,h[s+484>>2]=0,L=v(v(P*f)+v(v(v(M*_)-v(R*p))-v(D*u))),V=v(v(P*u)+v(v(M*p)+v(v(R*_)+v(D*f)))),z=v(v(M*u)+v(v(v(D*_)-v(R*f))-v(P*p))),j=v(v(D*p)+v(v(v(P*_)-v(R*u))-v(M*f))),E=v(v(v(u*L)+v(v(f*V)+v(_*z)))-v(p*j)),x=v(v(v(v(_*V)-v(f*z))-v(p*L))-v(u*j)),ne=v(v(v(p*z)+v(v(u*V)+v(_*j)))-v(f*L)),u=v(v(v(f*j)+v(v(_*L)+v(p*V)))-v(u*z)),p=v(v(2)/v(v(x*x)+v(v(ne*ne)+v(v(E*E)+v(u*u))))),f=v(ne*p),V=v(E*f),_=v(u*p),z=v(x*_),L=v(V-z),j=v(u*f),Z=v(E*p),ie=v(x*Z),p=v(j+ie),Z=v(E*Z),re=v(u*_),u=v(v(1)-v(Z+re)),m[s+512>>2]=v(v(ee*L)+v(Y*p))+v(X*u),m[s+508>>2]=v(v(L*$)+v(p*U))+v(u*N),m[s+504>>2]=v(v(L*q)+v(p*J))+v(u*Q),_=v(E*_),E=v(x*f),u=v(_+E),x=v(ne*f),p=v(v(1)-v(Z+x)),f=v(j-ie),m[s+496>>2]=v(v(ee*u)+v(Y*p))+v(X*f),m[s+492>>2]=v(v(u*$)+v(p*U))+v(f*N),m[s+488>>2]=v(v(u*q)+v(p*J))+v(f*Q),u=v(v(1)-v(re+x)),p=v(_-E),f=v(V+z),m[s+480>>2]=v(v(ee*u)+v(Y*p))+v(X*f),m[s+476>>2]=v(v(u*$)+v(p*U))+v(f*N),m[s+472>>2]=v(v(u*q)+v(p*J))+v(f*Q)),c=h[i+20>>2],h[s+32>>2]=a,h[s>>2]=10288,l=h[s+420>>2],h[s+44>>2]=h[s+416>>2],h[s+48>>2]=l,l=h[s+412>>2],h[s+36>>2]=h[s+408>>2],h[s+40>>2]=l,l=h[te+12>>2],h[s+60>>2]=h[te+8>>2],h[s+64>>2]=l,l=h[te+4>>2],h[s+52>>2]=h[te>>2],h[s+56>>2]=l,l=h[K+12>>2],h[s+76>>2]=h[K+8>>2],h[s+80>>2]=l,l=h[K+4>>2],h[s+68>>2]=h[K>>2],h[s+72>>2]=l,l=h[k+12>>2],h[s+92>>2]=h[k+8>>2],h[s+96>>2]=l,l=h[k+4>>2],h[s+84>>2]=h[k>>2],h[s+88>>2]=l,l=h[B+12>>2],h[s+108>>2]=h[B+8>>2],h[s+112>>2]=l,l=h[B+4>>2],h[s+100>>2]=h[B>>2],h[s+104>>2]=l,l=h[O+12>>2],h[s+124>>2]=h[O+8>>2],h[s+128>>2]=l,l=h[O+4>>2],h[s+116>>2]=h[O>>2],h[s+120>>2]=l,l=h[T+12>>2],h[s+140>>2]=h[T+8>>2],h[s+144>>2]=l,l=h[T+4>>2],h[s+132>>2]=h[T>>2],h[s+136>>2]=l,l=h[I+12>>2],h[s+156>>2]=h[I+8>>2],h[s+160>>2]=l,l=h[I+4>>2],h[s+148>>2]=h[I>>2],h[s+152>>2]=l,l=h[s+252>>2],h[s+172>>2]=h[s+248>>2],h[s+176>>2]=l,l=h[s+244>>2],h[s+164>>2]=h[s+240>>2],h[s+168>>2]=l,l=h[s+268>>2],h[s+188>>2]=h[s+264>>2],h[s+192>>2]=l,l=h[s+260>>2],h[s+180>>2]=h[s+256>>2],h[s+184>>2]=l,l=h[s+284>>2],h[s+204>>2]=h[s+280>>2],h[s+208>>2]=l,l=h[s+276>>2],h[s+196>>2]=h[s+272>>2],h[s+200>>2]=l,l=h[s+292>>2],h[s+212>>2]=h[s+288>>2],h[s+216>>2]=l,l=h[s+300>>2],h[s+220>>2]=h[s+296>>2],h[s+224>>2]=l,h[s+232>>2]=c,o[s+228|0]=g,hh(H,s+408|0,s,c),l=h[e+28>>2]),(0|(b=b+1|0))<(0|l););d[e+16|0]&&(e=h[a+4>>2],h[e+748>>2]&&((0|(t=h[e+740>>2]))==(0|(n=h[h[a+8>>2]+8>>2]))?ut(e,t+4|0,h[h[a+12>>2]+8>>2]+4|0):ut(e,h[h[a+12>>2]+8>>2]+4|0,n+4|0)))}else{E=m[l+752>>2],e=h[n+12>>2],i=h[g+52>>2],x=m[(n=e+(c=i<<2)|0)>>2],q=m[e+48>>2],t=h[t+12>>2],N=v(q-m[t+48>>2]),U=m[n+16>>2],J=m[e+52>>2],X=v(J-m[t+52>>2]),Y=m[n+32>>2],$=m[e+56>>2],Q=v($-m[t+56>>2]),_=v(v(v(x*N)+v(U*X))+v(Y*Q)),e=t,t=h[b+52>>2],D=m[(e=e+(n=t<<2)|0)>>2],P=m[e+16>>2],M=m[e+32>>2],F=v(v(v(D*N)+v(P*X))+v(M*Q)),f=m[(e=g+28|0)+c>>2],A=m[(l=n)+(n=b+28|0)>>2],G=m[e+((i+2|0)%3<<2)>>2],ee=m[n+((t+2|0)%3<<2)>>2],R=v(v(v(D*x)+v(P*U))+v(M*Y)),(u=v(v(1)-v(R*R)))!=v(0)&&((u=v(v(F-v(R*_))/u))<(p=v(-A))||(p=u,u>A&&(p=A)));t:{if((u=v(v(R*p)-_))<(_=v(-f))){if((f=v(F-v(f*R)))<(p=v(-A))){u=_;break t}if(!(f>A)){u=_,p=f;break t}u=_}else{if(!(u>f))break t;if((_=v(v(f*R)+F))<(p=v(-A))){u=f;break t}if(!(_>A)){u=f,p=_;break t}u=f}p=A}if(R=v(Y*u),f=v(R+v(Q-v(M*p))),F=v(x*u),_=v(F+v(N-v(D*p))),x=v(U*u),u=v(x+v(X-v(P*p))),p=v(v(f*f)+v(v(_*_)+v(u*u))),N=v(S(p)),!((A=v(v(N-ee)-G))>E)){t:if(p<=v(14210854715202004e-30)){if(v(y(M))>v(.7071067690849304)){h[s>>2]=0,u=v(v(1)/v(S(v(v(P*P)+v(M*M))))),f=v(P*u),m[s+8>>2]=f,u=v(u*v(-M)),m[s+4>>2]=u,p=v(0);break t}h[s+8>>2]=0,p=v(v(1)/v(S(v(v(D*D)+v(P*P))))),u=v(D*p),m[s+4>>2]=u,p=v(p*v(-P)),m[s>>2]=p,f=v(0)}else h[s+12>>2]=0,p=v(v(-1)/N),f=v(f*p),m[s+8>>2]=f,u=v(u*p),m[s+4>>2]=u,p=v(_*p),m[s>>2]=p;h[s+420>>2]=0,m[s+416>>2]=v($+R)+v(G*f),m[s+412>>2]=v(J+x)+v(G*u),m[s+408>>2]=v(q+F)+v(G*p)}if(A<E&&r[h[h[a>>2]+16>>2]](a,s,s+408|0,A),e=h[a+4>>2],!h[e+748>>2])break e;if((0|(t=h[e+740>>2]))!=(0|(n=h[h[a+8>>2]+8>>2]))){ut(e,h[h[a+12>>2]+8>>2]+4|0,n+4|0);break e}ut(e,t+4|0,h[h[a+12>>2]+8>>2]+4|0)}w=s+544|0},r[294]=function(e,t,n,i,r){e|=0,t|=0,n|=0,i|=0,r|=0;var a=v(0),s=v(0),c=v(0),l=0,u=0,p=0,f=0,_=0;return w=e=w-608|0,s=v(m[t+116>>2]-m[t+52>>2]),a=v(s*s),s=v(m[t+120>>2]-m[t+56>>2]),a=v(a+v(s*s)),s=v(m[t+124>>2]-m[t+60>>2]),a=v(a+v(s*s)),s=m[t+252>>2],a<v(s*s)&&(s=v(1),a=v(m[n+116>>2]-m[n+52>>2]),c=v(a*a),a=v(m[n+120>>2]-m[n+56>>2]),c=v(c+v(a*a)),a=v(m[n+124>>2]-m[n+60>>2]),c=v(c+v(a*a)),a=m[n+252>>2],c<v(a*a))||(s=v(1),d[27976]||(l=h[t+192>>2],r=h[n+248>>2],h[4+(i=e+552|0)>>2]=35,h[i+8>>2]=0,h[i>>2]=13316,h[i+44>>2]=1025758986,h[i+20>>2]=1065353216,h[i+24>>2]=0,h[i+12>>2]=1065353216,h[i+16>>2]=1065353216,h[i>>2]=13444,h[e+596>>2]=r,h[e+580>>2]=r,h[e+556>>2]=8,h[e+552>>2]=11556,h[e+548>>2]=0,h[e+540>>2]=1566444395,h[e+544>>2]=0,h[e+376>>2]=6896,o[e+348|0]=0,h[e+324>>2]=953267991,h[e+12>>2]=e+552,h[e+8>>2]=l,h[e+4>>2]=e+16,h[e>>2]=7148,l=t+4|0,u=t+68|0,p=n+4|0,f=n+68|0,s=v(1),we(e,l,u,p,f,e+376|0)&&(a=m[e+540>>2],m[t+244>>2]>a&&(m[t+244>>2]=a),m[n+244>>2]>a&&(m[n+244>>2]=a),s=v(1),a<v(1)&&(s=a)),_=h[n+192>>2],r=h[t+248>>2],h[4+(i=e+552|0)>>2]=35,h[i+8>>2]=0,h[i>>2]=13316,h[i+44>>2]=1025758986,h[i+20>>2]=1065353216,h[i+24>>2]=0,h[i+12>>2]=1065353216,h[i+16>>2]=1065353216,h[i>>2]=13444,h[e+596>>2]=r,h[e+580>>2]=r,h[e+556>>2]=8,h[e+552>>2]=11556,h[e+548>>2]=0,h[e+540>>2]=1566444395,h[e+544>>2]=0,h[e+376>>2]=6896,o[e+348|0]=0,h[e+324>>2]=953267991,h[e+12>>2]=_,h[e+8>>2]=e+552,h[e+4>>2]=e+16,h[e>>2]=7148,we(e,l,u,p,f,e+376|0)&&(a=m[e+540>>2],m[t+244>>2]>a&&(m[t+244>>2]=a),m[n+244>>2]>a&&(m[n+244>>2]=a),s>a&&(s=a)))),w=e+608|0,v(s)},r[295]=function(e,t){t|=0;var n=0,i=0,a=0,s=0,c=0;if(!(!(n=h[20+(e|=0)>>2])|!d[e+16|0])){if((0|(i=h[t+4>>2]))==h[t+8>>2]&&!((0|i)>=(0|(a=i?i<<1:1)))){if(a&&(h[7717]=h[7717]+1,s=0|r[h[6606]](a<<2,16),i=h[t+4>>2]),(0|i)>=1)for(n=0;h[(c=n<<2)+s>>2]=h[h[t+12>>2]+c>>2],(0|(n=n+1|0))!=(0|i););(n=h[t+12>>2])&&(d[t+16|0]&&(n&&(h[7718]=h[7718]+1,r[h[6607]](n)),i=h[t+4>>2]),h[t+12>>2]=0),h[t+12>>2]=s,o[t+16|0]=1,h[t+8>>2]=a,n=h[e+20>>2]}h[h[t+12>>2]+(i<<2)>>2]=n,h[t+4>>2]=i+1}},r[296]=Jh,r[297]=Vh,r[298]=Vh,r[299]=xh,r[300]=Jh,r[301]=Vh,r[302]=Vh,r[303]=function(e,t,n,i){e|=0,t|=0,n|=0,i=v(i);var a,s=v(0),c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0);w=a=w-16|0,m[e+32>>2]=i,c=h[t+4>>2],h[e+8>>2]=h[t>>2],h[e+12>>2]=c,c=h[t+12>>2],h[e+16>>2]=h[t+8>>2],h[e+20>>2]=c,l=m[t+8>>2],u=m[n>>2],p=m[t>>2],d=m[n+4>>2],f=m[t+4>>2],_=m[n+8>>2],s=m[e+28>>2],h[a+12>>2]=0,m[a+8>>2]=_-v(s*l),m[a+4>>2]=d-v(s*f),m[a>>2]=u-v(p*s),i=v(v(s+m[e+24>>2])+i),m[e+32>>2]=i,i<v(0)&&(o[e+36|0]=1),e=h[e+4>>2],r[h[h[e>>2]+16>>2]](e,t,a,i),w=a+16|0},r[304]=Jh,r[305]=function(e,t,n,i){e|=0,t|=0,n|=0,i=v(i);var o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0);w=o=w-16|0,D=m[t+8>>2],R=m[n+8>>2],f=v(v(D*i)+R),L=m[t+4>>2],I=m[n+4>>2],N=v(v(L*i)+I),F=m[t>>2],a=v(F*i),i=m[n>>2],B=v(a+i),d[e+228|0]?(y=m[e+52>>2],_=v(-m[e+88>>2]),C=m[e+36>>2],p=m[e+84>>2],u=m[e+68>>2],a=m[e+92>>2],T=v(v(v(y*_)-v(C*p))-v(u*a)),s=m[e+196>>2],A=m[e+56>>2],x=m[e+40>>2],b=m[e+72>>2],O=v(v(v(A*_)-v(x*p))-v(b*a)),c=m[e+200>>2],S=m[e+60>>2],l=v(S*_),_=m[e+44>>2],l=v(l-v(_*p)),p=m[e+76>>2],E=v(l-v(p*a)),a=m[e+204>>2],l=v(v(v(v(v(T*s)+v(O*c))+v(E*a))+m[e+220>>2])+v(v(f*v(v(v(u*s)+v(b*c))+v(p*a)))+v(v(B*v(v(v(C*s)+v(x*c))+v(_*a)))+v(N*v(v(v(y*s)+v(A*c))+v(S*a)))))),s=m[e+164>>2],c=m[e+168>>2],a=m[e+172>>2],s=v(v(v(f*v(v(v(u*s)+v(b*c))+v(p*a)))+v(v(B*v(v(v(C*s)+v(x*c))+v(_*a)))+v(N*v(v(v(y*s)+v(A*c))+v(S*a)))))+v(v(v(v(s*T)+v(O*c))+v(E*a))+m[e+212>>2])),c=v(F*v(s-i)),a=f,i=m[e+180>>2],f=m[e+184>>2],b=v(v(u*i)+v(b*f)),u=m[e+188>>2],f=v(v(v(a*v(b+v(p*u)))+v(v(B*v(v(v(C*i)+v(x*f))+v(_*u)))+v(N*v(v(v(y*i)+v(A*f))+v(S*u)))))+v(v(v(v(T*i)+v(O*f))+v(E*u))+m[e+216>>2])),i=v(v(c+v(L*v(f-I)))+v(D*v(l-R))),m[o+8>>2]=l+v(D*i),m[o+4>>2]=f+v(L*i),m[o>>2]=s+v(F*i)):(z=m[e+220>>2],y=m[e+204>>2],C=m[e+196>>2],u=m[e+200>>2],j=m[e+212>>2],s=m[e+168>>2],A=m[e+172>>2],x=m[e+164>>2],b=m[e+116>>2],l=v(-m[e+152>>2]),c=m[e+100>>2],P=m[e+148>>2],S=m[e+132>>2],M=m[e+156>>2],_=v(v(v(b*l)-v(c*P))-v(S*M)),p=m[e+120>>2],a=m[e+104>>2],T=m[e+136>>2],O=v(v(v(p*l)-v(a*P))-v(T*M)),E=m[e+124>>2],g=v(E*l),l=m[e+108>>2],g=v(g-v(l*P)),P=m[e+140>>2],M=v(g-v(P*M)),g=m[e+180>>2],k=m[e+184>>2],V=m[e+188>>2],g=v(v(v(R*v(v(v(S*g)+v(T*k))+v(P*V)))+v(v(i*v(v(v(c*g)+v(a*k))+v(l*V)))+v(I*v(v(v(b*g)+v(p*k))+v(E*V)))))+v(v(v(v(_*g)+v(O*k))+v(M*V))+m[e+216>>2])),m[o+4>>2]=g,s=v(v(v(R*v(v(v(S*x)+v(T*s))+v(P*A)))+v(v(i*v(v(v(c*x)+v(a*s))+v(l*A)))+v(I*v(v(v(b*x)+v(p*s))+v(E*A)))))+v(j+v(v(v(x*_)+v(O*s))+v(M*A)))),m[o>>2]=s,i=v(v(z+v(v(v(_*C)+v(O*u))+v(M*y)))+v(v(R*v(v(v(S*C)+v(T*u))+v(P*y)))+v(v(i*v(v(v(c*C)+v(a*u))+v(l*y)))+v(I*v(v(v(b*C)+v(p*u))+v(E*y)))))),m[o+8>>2]=i,i=v(v(v(F*v(B-s))+v(L*v(N-g)))+v(D*v(f-i)))),h[o+12>>2]=0,e=h[e+32>>2],r[h[h[e>>2]+16>>2]](e,t,o,i),w=o+16|0},r[306]=function(e){var t,n=0,i=0,a=0;if(h[(e|=0)>>2]=10356,(0|(t=h[e+12>>2]))>=1)for(;(i=h[(a=n<<2)+h[e+20>>2]>>2])&&(r[h[h[i>>2]>>2]](i),i=h[e+4>>2],r[h[h[i>>2]+60>>2]](i,h[h[e+20>>2]+a>>2])),(0|t)!=(0|(n=n+1|0)););return(n=h[e+20>>2])&&(d[e+24|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+20>>2]=0),h[e+20>>2]=0,h[e+12>>2]=0,h[e+16>>2]=0,o[e+24|0]=1,0|e},r[307]=function(e){var t,n=0,i=0,a=0;if(h[(e|=0)>>2]=10356,(0|(t=h[e+12>>2]))>=1)for(;(i=h[(a=n<<2)+h[e+20>>2]>>2])&&(r[h[h[i>>2]>>2]](i),i=h[e+4>>2],r[h[h[i>>2]+60>>2]](i,h[h[e+20>>2]+a>>2])),(0|t)!=(0|(n=n+1|0)););(n=h[e+20>>2])&&(d[e+24|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+20>>2]=0),h[e+20>>2]=0,h[e+12>>2]=0,h[e+16>>2]=0,o[e+24|0]=1,Se(e)},r[308]=function(e,t,n,i,a){e|=0,t|=0,n|=0,i|=0,a|=0;var s,c,l,u,p=0,f=0,_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=0,U=0,G=v(0),H=v(0),W=0;if(w=s=w-176|0,c=(p=d[e+28|0])?t:n,u=h[(l=p?n:t)+4>>2],h[u+68>>2]!=h[e+40>>2]){if((0|(j=h[e+12>>2]))>=1)for(p=0;(f=h[(U=p<<2)+h[e+20>>2]>>2])&&(r[h[h[f>>2]>>2]](f),f=h[e+4>>2],r[h[h[f>>2]+60>>2]](f,h[h[e+20>>2]+U>>2])),(0|j)!=(0|(p=p+1|0)););li(e,t,n)}if(f=h[u+64>>2],p=h[e+20>>2],t=h[e+4>>2],h[s+172>>2]=h[e+32>>2],h[s+168>>2]=p,h[s+164>>2]=a,h[s+160>>2]=i,h[s+156>>2]=t,h[s+152>>2]=c,h[s+148>>2]=l,h[s+144>>2]=10428,h[s+60>>2]=0,h[s+52>>2]=0,h[s+56>>2]=0,o[s+64|0]=1,!((0|(i=h[e+12>>2]))<1)){for(n=0;;){if(t=h[(n<<2)+p>>2]){if(r[h[h[t>>2]+16>>2]](t,s+48|0),i=0,(0|(p=h[s+52>>2]))>0)for(;t=h[h[s+60>>2]+(i<<2)>>2],h[t+748>>2]&&(h[a+4>>2]=t,p=(0|(j=h[t+740>>2]))==(0|(U=h[h[a+8>>2]+8>>2])),W=t,t=h[h[a+12>>2]+8>>2],ut(W,(p?j:t)+4|0,(p?t:U)+4|0),h[a+4>>2]=0,p=h[s+52>>2]),(0|(i=i+1|0))<(0|p););if((0|p)<=-1)for(h[s+56>>2]<=-1&&((t=h[s+60>>2])&&(d[s+64|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[s+60>>2]=0),o[s+64|0]=1,h[s+56>>2]=0,h[s+60>>2]=0);h[h[s+60>>2]+(p<<2)>>2]=0,i=(t=p+1|0)>>>0>=p>>>0,p=t,i;);h[s+52>>2]=0,i=h[e+12>>2]}if(!((0|(n=n+1|0))<(0|i)))break;p=h[e+20>>2]}(t=h[s+60>>2])&&(d[s+64|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[s+60>>2]=0)}e:{if(f)t=h[l+12>>2],P=m[t+52>>2],O=m[t+56>>2],n=h[c+12>>2],M=m[n+52>>2],R=m[n+56>>2],_=m[t+20>>2],b=m[t+36>>2],I=m[n+20>>2],D=m[n+36>>2],L=m[n+24>>2],y=m[t+24>>2],N=m[n+40>>2],C=m[t+40>>2],F=m[n+32>>2],A=m[t+32>>2],B=m[n>>2],x=m[t>>2],k=m[n+16>>2],S=m[t+16>>2],V=m[t+48>>2],z=m[n+48>>2],T=m[t+4>>2],G=m[n+4>>2],H=m[n+8>>2],E=m[t+8>>2],h[s+108>>2]=0,h[s+92>>2]=0,h[s+76>>2]=0,m[s+88>>2]=v(v(E*H)+v(y*L))+v(C*N),m[s+84>>2]=v(v(E*G)+v(y*I))+v(C*D),m[s+72>>2]=v(v(T*H)+v(_*L))+v(b*N),m[s+68>>2]=v(v(T*G)+v(_*I))+v(b*D),P=v(-P),m[s+104>>2]=v(v(v(y*P)-v(E*V))-v(C*O))+v(v(v(E*z)+v(y*M))+v(C*R)),m[s+100>>2]=v(v(v(_*P)-v(T*V))-v(b*O))+v(v(v(T*z)+v(_*M))+v(b*R)),h[s+60>>2]=0,m[s+48>>2]=v(v(x*B)+v(S*k))+v(A*F),m[s+80>>2]=v(v(E*B)+v(y*k))+v(C*F),m[s+64>>2]=v(v(T*B)+v(_*k))+v(b*F),m[s+56>>2]=v(v(x*H)+v(S*L))+v(A*N),m[s+52>>2]=v(v(x*G)+v(S*I))+v(A*D),m[s+96>>2]=v(v(v(S*P)-v(x*V))-v(A*O))+v(v(v(x*z)+v(S*M))+v(A*R)),t=h[c+4>>2],r[h[h[t>>2]+8>>2]](t,s+48|0,s+128|0,s+112|0),t=h[s+140>>2],h[s+24>>2]=h[s+136>>2],h[s+28>>2]=t,t=h[s+124>>2],h[s+40>>2]=h[s+120>>2],h[s+44>>2]=t,t=h[s+116>>2],h[s+32>>2]=h[s+112>>2],h[s+36>>2]=t,t=h[s+132>>2],h[s+16>>2]=h[s+128>>2],h[s+20>>2]=t,In(f,h[f>>2],s+16|0,s+144|0);else{if((0|(t=h[e+12>>2]))<1)break e;for(p=0;mt(s+144|0,h[64+(h[u+24>>2]+g(p,80)|0)>>2],p),(0|(p=p+1|0))!=(0|t););}t=h[e+12>>2]}if((0|t)>=1)for(a=0;h[(p=a<<2)+h[e+20>>2]>>2]&&(n=h[u+24>>2]+g(a,80)|0,f=h[n+64>>2],i=h[l+12>>2],G=m[i+52>>2],H=m[i+56>>2],O=m[n+48>>2],M=m[n+52>>2],R=m[n+56>>2],I=m[n+4>>2],D=m[n+20>>2],L=m[n+36>>2],N=m[n+8>>2],F=m[n+24>>2],B=m[n+40>>2],_=m[i+20>>2],b=m[i+24>>2],k=m[n>>2],V=m[n+16>>2],y=m[i+36>>2],z=m[n+32>>2],C=m[i+40>>2],P=m[i+48>>2],A=m[i+8>>2],x=m[i>>2],S=m[i+4>>2],T=m[i+16>>2],E=m[i+32>>2],i=0,h[s+108>>2]=0,h[s+92>>2]=0,h[s+76>>2]=0,h[s+60>>2]=0,m[s+80>>2]=v(v(E*k)+v(y*V))+v(C*z),m[s+64>>2]=v(v(T*k)+v(_*V))+v(b*z),m[s+48>>2]=v(v(x*k)+v(S*V))+v(A*z),m[s+88>>2]=v(v(E*N)+v(y*F))+v(C*B),m[s+84>>2]=v(v(E*I)+v(y*D))+v(C*L),m[s+72>>2]=v(v(T*N)+v(_*F))+v(b*B),m[s+68>>2]=v(v(T*I)+v(_*D))+v(b*L),m[s+56>>2]=v(v(x*N)+v(S*F))+v(A*B),m[s+52>>2]=v(v(x*I)+v(S*D))+v(A*L),m[s+104>>2]=H+v(v(v(E*O)+v(y*M))+v(C*R)),m[s+100>>2]=G+v(v(v(T*O)+v(_*M))+v(b*R)),m[s+96>>2]=P+v(v(v(x*O)+v(S*M))+v(A*R)),r[h[h[f>>2]+8>>2]](f,s+48|0,s+16|0,s+128|0),n=h[c+4>>2],r[h[h[n>>2]+8>>2]](n,h[c+12>>2],s+112|0,s),n=0,m[s+16>>2]>m[s>>2]||(n=0,m[s+128>>2]<m[s+112>>2]||(n=1)),(1^(i=m[s+136>>2]<m[s+120>>2]|m[s+24>>2]>m[s+8>>2]?i:n)||m[s+132>>2]<m[s+116>>2]|m[s+20>>2]>m[s+4>>2])&&(n=h[p+h[e+20>>2]>>2],r[h[h[n>>2]>>2]](n),n=h[e+4>>2],r[h[h[n>>2]+60>>2]](n,h[p+h[e+20>>2]>>2]),h[p+h[e+20>>2]>>2]=0)),(0|(a=a+1|0))!=(0|t););w=s+176|0},r[309]=function(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a,s,c,l,u,p,f,_=0,b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=0,I=v(0),w=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0);if((0|(a=h[e+12>>2]))<1)return v(v(1));for(s=(_=d[e+28|0])?t:n,c=h[(t=_?n:t)- -64>>2],U=m[t+60>>2],G=m[t+56>>2],H=m[t+52>>2],l=h[t+48>>2],y=m[t+44>>2],C=m[t+40>>2],A=m[t+36>>2],u=h[t+32>>2],x=m[t+28>>2],S=m[t+24>>2],T=m[t+20>>2],p=h[t+16>>2],E=m[t+12>>2],P=m[t+8>>2],R=h[t+260>>2],O=m[t+4>>2],f=h[t+192>>2],M=v(1),_=0;n=h[f+24>>2]+g(_,80)|0,b=m[n+56>>2],I=m[n+52>>2],w=m[n+48>>2],D=m[n+36>>2],L=m[n+20>>2],N=m[n+4>>2],F=m[n+40>>2],B=m[n+24>>2],k=m[n+8>>2],V=m[n+32>>2],z=m[n>>2],j=m[n+16>>2],h[t+64>>2]=0,h[t+48>>2]=0,h[t+32>>2]=0,h[t+16>>2]=0,h[t+260>>2]=R+1,m[t+36>>2]=v(v(A*z)+v(C*j))+v(y*V),m[t+20>>2]=v(v(T*z)+v(S*j))+v(x*V),m[t+4>>2]=v(v(O*z)+v(P*j))+v(E*V),m[t+44>>2]=v(v(A*k)+v(C*B))+v(y*F),m[t+40>>2]=v(v(A*N)+v(C*L))+v(y*D),m[t+28>>2]=v(v(T*k)+v(S*B))+v(x*F),m[t+24>>2]=v(v(T*N)+v(S*L))+v(x*D),m[t+12>>2]=v(v(O*k)+v(P*B))+v(E*F),m[t+8>>2]=v(v(O*N)+v(P*L))+v(E*D),m[t+60>>2]=U+v(v(v(A*w)+v(C*I))+v(y*b)),m[t+56>>2]=G+v(v(v(T*w)+v(S*I))+v(x*b)),m[t+52>>2]=H+v(v(v(O*w)+v(P*I))+v(E*b)),n=h[h[e+20>>2]+(_<<2)>>2],b=v(r[h[h[n>>2]+12>>2]](n,t,s,i,o)),h[t+64>>2]=c,m[t+60>>2]=U,m[t+56>>2]=G,m[t+52>>2]=H,h[t+48>>2]=l,m[t+44>>2]=y,m[t+40>>2]=C,m[t+36>>2]=A,h[t+32>>2]=u,m[t+28>>2]=x,m[t+24>>2]=S,m[t+20>>2]=T,h[t+16>>2]=p,m[t+12>>2]=E,m[t+8>>2]=P,m[t+4>>2]=O,R=h[t+260>>2]+1|0,h[t+260>>2]=R,M=b<M?b:M,(0|a)!=(0|(_=_+1|0)););return v(M)},r[310]=function(e,t){t|=0;var n=0,i=0,o=0;if((0|(n=h[12+(e|=0)>>2]))>=1)for(;(o=h[h[e+20>>2]+(i<<2)>>2])&&(r[h[h[o>>2]+16>>2]](o,t),n=h[e+12>>2]),(0|(i=i+1|0))<(0|n););},r[311]=Jh,r[312]=function(e,t){var n,i;t|=0,n=e|=0,i=h[h[h[e+4>>2]+4>>2]+24>>2],e=h[t+36>>2],mt(n,h[64+(i+g(e,80)|0)>>2],e)},r[313]=Gr,r[314]=function(e){Se(Gr(e|=0))},r[315]=function(e,t,n){e|=0,t|=0,n|=0;var i=0,r=0,o=0,a=0,s=0,c=0,l=0,u=0;h[6996]=h[6996]+1,s=h[e+40>>2],i=g((i=((i=n<<16|t)<<15^-1)+i|0)>>10^i,9),i=((i^=i>>6)<<11^-1)+i|0,o=s+((h[e+12>>2]+-1&(i>>16^i))<<2)|0;e:if(-1!=(0|(i=h[o>>2]))){for(a=h[e+16>>2],r=i;;){if(c=a+g(r,12)|0,h[c+4>>2]!=(0|n)||h[c>>2]!=(0|t)){if(-1!=(0|(r=h[h[e+60>>2]+(r<<2)>>2])))continue;break e}break}u=h[8+(a+g(r,12)|0)>>2],n=h[e+60>>2];t:{n:{if((0|i)!=(0|r)){for(;(0|r)!=(0|(i=h[n+((t=i)<<2)>>2])););if(i=l=h[n+(r<<2)>>2],-1==(0|t))break n;h[n+(t<<2)>>2]=l;break t}i=h[n+(r<<2)>>2]}h[o>>2]=i}if((0|(o=h[e+8>>2]+-1|0))==(0|r))return h[e+8>>2]=r,0|u;t:{if(a=a+g(o,12)|0,t=h[a+4>>2]<<16|h[a>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,l=h[e+12>>2]+-1&(t>>16^t),(0|o)!=(0|(i=h[(s=s+(l<<2)|0)>>2]))){for(;(0|o)!=(0|(i=h[n+((t=i)<<2)>>2])););if(i=h[n+(o<<2)>>2],-1!=(0|t)){h[n+(t<<2)>>2]=i;break t}}else i=h[n+(o<<2)>>2];h[s>>2]=i}t=h[a+4>>2],h[c>>2]=h[a>>2],h[c+4>>2]=t,h[c+8>>2]=h[a+8>>2],t=h[e+40>>2]+(l<<2)|0,h[h[e+60>>2]+(r<<2)>>2]=h[t>>2],h[t>>2]=r,h[e+8>>2]=h[e+8>>2]+-1}return 0|u},r[316]=function(e,t,n){return e|=0,t|=0,n|=0,h[6997]=h[6997]+1,0|function(e,t,n){var i,a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0,m=0,b=0;a=g((a=((a=n<<16|t)<<15^-1)+a|0)>>10^a,9),f=(i=(a=((a^=a>>6)<<11^-1)+a|0)>>16^a)&(a=h[e+12>>2])+-1;e:{if(-1!=(0|(c=h[h[e+40>>2]+(f<<2)>>2])))for(l=h[e+16>>2];;){if(s=l+g(c,12)|0,h[s+4>>2]==(0|n)&&h[s>>2]==(0|t))break e;if(-1==(0|(c=h[h[e+60>>2]+(c<<2)>>2])))break}c=e;t:{n:{if((0|(s=l=h[e+8>>2]))==(0|a)){if(!(m=(0|a)>=(0|(s=a?a<<1:1))))break n}else a=s;h[c+8>>2]=a+1,s=(u=h[e+16>>2])+g(l,12)|0;break t}if(s&&(h[7717]=h[7717]+1,u=0|r[h[6606]](g(s,12),16),a=h[e+8>>2]),(0|a)>=1)for(c=0;_=(p=g(c,12))+h[e+16>>2]|0,b=h[_+4>>2],h[(p=u+p|0)>>2]=h[_>>2],h[p+4>>2]=b,h[p+8>>2]=h[_+8>>2],(0|(c=c+1|0))!=(0|a););(a=h[e+16>>2])&&(d[e+20|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+16>>2]=0),h[e+16>>2]=u,h[e+12>>2]=s,o[e+20|0]=1,h[e+8>>2]=h[e+8>>2]+1,s=g(l,12)+u|0,m||(dn(e),f=h[e+12>>2]+-1&i)}h[s>>2]=t,t=g(l,12)+u|0,h[t+8>>2]=0,h[t+4>>2]=n,t=h[e+60>>2]+(l<<2)|0,e=h[e+40>>2]+(f<<2)|0,h[t>>2]=h[e>>2],h[e>>2]=l}return s}(e,t,n)},r[317]=wh,r[318]=Lr,r[319]=function(e){Se(Lr(e|=0))},r[320]=function(e,t,n,i,a){e|=0,t|=0,n|=0,i|=0,a|=0;var s,c,l,u=0,p=0,f=0,_=0,b=v(0),C=v(0),A=v(0),x=v(0),S=0,T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=0,I=v(0),D=v(0),L=v(0),N=0,F=v(0),B=0,k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=0,W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=0,q=v(0),J=0,$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0);if(w=s=w-176|0,c=h[t+4>>2],l=h[n+4>>2],h[l+68>>2]!=h[e+44>>2]||h[c+68>>2]!=h[e+40>>2]){if(u=h[e+8>>2],(0|(_=h[u+8>>2]))>=1){for(;(R=h[8+(h[u+16>>2]+g(p,12)|0)>>2])&&(r[h[h[R>>2]>>2]](R),f=h[e+4>>2],r[h[h[f>>2]+60>>2]](f,R)),(0|_)!=(0|(p=p+1|0)););u=h[e+8>>2]}Si(u)}if(h[s+20>>2]=0,h[s+12>>2]=0,h[s+16>>2]=0,o[s+24|0]=1,R=h[e+8>>2],!((0|(_=h[R+8>>2]))<1)){for(;;){if(u=h[8+(h[R+16>>2]+g(N,12)|0)>>2]){if(r[h[h[u>>2]+16>>2]](u,s+8|0),_=0,(0|(p=h[s+12>>2]))>0)for(;H=h[h[s+20>>2]+(_<<2)>>2],h[H+748>>2]&&(h[a+4>>2]=H,p=(0|(u=h[H+740>>2]))==(0|(f=h[h[a+8>>2]+8>>2])),S=u,u=h[h[a+12>>2]+8>>2],ut(H,(p?S:u)+4|0,(p?u:f)+4|0),h[a+4>>2]=0,p=h[s+12>>2]),(0|(_=_+1|0))<(0|p););if((0|p)<=-1)for(h[s+16>>2]<=-1&&((u=h[s+20>>2])&&(d[s+24|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[s+20>>2]=0),o[s+24|0]=1,h[s+16>>2]=0,h[s+20>>2]=0);h[h[s+20>>2]+(p<<2)>>2]=0,f=(u=p+1|0)>>>0>=p>>>0,p=u,f;);h[s+12>>2]=0,_=h[R+8>>2]}if(!((0|(N=N+1|0))<(0|_)))break}(u=h[s+20>>2])&&(d[s+24|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[s+20>>2]=0)}if(_=h[c+64>>2],p=h[l+64>>2],f=h[e+4>>2],u=h[e+8>>2],h[s+168>>2]=h[e+32>>2],h[s+164>>2]=u,h[s+160>>2]=a,h[s+156>>2]=i,h[s+152>>2]=f,h[s+140>>2]=0,h[s+136>>2]=10648,h[s+144>>2]=t,h[s+148>>2]=n,(a=h[_>>2])&&(i=h[p>>2])){for(f=h[t+12>>2],O=m[f+24>>2],b=v(-m[f+52>>2]),T=m[f+8>>2],A=m[f+48>>2],M=m[f+40>>2],E=m[f+56>>2],u=h[n+12>>2],P=m[u+48>>2],x=m[u+52>>2],C=m[u+56>>2],ne=v(v(v(v(O*b)-v(T*A))-v(M*E))+v(v(v(T*P)+v(O*x))+v(M*C))),I=m[f+20>>2],F=m[f+4>>2],D=m[f+36>>2],ie=v(v(v(v(I*b)-v(F*A))-v(D*E))+v(v(v(F*P)+v(I*x))+v(D*C))),j=m[u+40>>2],k=m[u+24>>2],U=m[u+8>>2],V=m[u+36>>2],G=m[u+20>>2],z=m[u+4>>2],q=m[f+16>>2],L=v(q*b),b=m[f>>2],L=v(L-v(b*A)),A=m[f+32>>2],re=v(v(L-v(A*E))+v(v(v(b*P)+v(q*x))+v(A*C))),P=m[u+16>>2],x=m[u>>2],C=m[u+32>>2],h[7717]=h[7717]+1,u=0|r[h[6606]](1024,16),h[u+4>>2]=i,h[u>>2]=a,te=v(v(v(T*U)+v(O*k))+v(M*j)),Y=v(y(te)),L=v(v(v(T*z)+v(O*G))+v(M*V)),Q=v(y(L)),W=v(v(v(T*x)+v(O*P))+v(M*C)),K=v(y(W)),X=v(v(v(F*U)+v(I*k))+v(D*j)),O=v(y(X)),T=v(v(v(F*z)+v(I*G))+v(D*V)),M=v(y(T)),I=v(v(v(F*x)+v(I*P))+v(D*C)),F=v(y(I)),D=v(v(v(b*U)+v(q*k))+v(A*j)),j=v(y(D)),k=v(v(v(b*z)+v(q*G))+v(A*V)),U=v(y(k)),V=v(v(v(b*x)+v(q*P))+v(A*C)),G=v(y(V)),N=124,f=128,p=128,_=1;;){e:{t:{n:{if(B=h[(i=(Z=(R=_+-1|0)<<3)+u|0)>>2],S=h[i+4>>2],z=m[S+16>>2],b=m[S>>2],$=v(v(v(z-b)*v(.5))+v(0)),A=m[S+20>>2],E=m[S+4>>2],ee=v(v(v(A-E)*v(.5))+v(0)),P=m[S+24>>2],C=m[S+8>>2],q=v(v(v(P-C)*v(.5))+v(0)),x=v(v(v(G*$)+v(U*ee))+v(j*q)),b=v(v(z+b)*v(.5)),E=v(v(A+E)*v(.5)),P=v(v(P+C)*v(.5)),C=v(re+v(v(v(V*b)+v(k*E))+v(D*P))),!(m[B>>2]<=v(x+C)^1|m[B+16>>2]>=v(C-x)^1||(x=v(v(v(F*$)+v(M*ee))+v(O*q)),C=v(ie+v(v(v(I*b)+v(T*E))+v(X*P))),m[B+4>>2]<=v(x+C)^1|m[B+20>>2]>=v(C-x)^1||(x=v(v(v(K*$)+v(Q*ee))+v(Y*q)),C=v(ne+v(v(v(W*b)+v(L*E))+v(te*P))),m[B+8>>2]<=v(x+C)^1|m[B+24>>2]>=v(C-x)^1)))){if((0|R)<=(0|N))a=f,i=u;else{i:if((0|f)>=(0|(a=f<<1)))i=u;else if((0|p)>=(0|a))i=u;else{r:{if(f){if(N=0,h[7717]=h[7717]+1,i=0|r[h[6606]](f<<4,16),!((0|f)<1)){for(;J=(p=N<<3)+i|0,p=h[4+(H=u+p|0)>>2],h[J>>2]=h[H>>2],h[J+4>>2]=p,(0|(N=N+1|0))!=(0|f););break r}}else i=0;if(p=a,!u)break i}u&&(h[7718]=h[7718]+1,r[h[6607]](u)),p=a}N=a+-4|0}if(u=h[S+40>>2],h[B+40>>2]){if(f=h[B+36>>2],u){h[4+(u=i+Z|0)>>2]=h[S+36>>2],h[u>>2]=f,u=h[B+40>>2],h[4+(f=(_<<3)+i|0)>>2]=h[S+36>>2],h[f>>2]=u,u=h[B+36>>2],h[f+12>>2]=h[S+40>>2],h[f+8>>2]=u,u=h[B+40>>2],h[f+20>>2]=h[S+40>>2],h[f+16>>2]=u,_=_+3|0;break t}h[4+(u=i+Z|0)>>2]=S,h[u>>2]=f,f=h[B+40>>2],h[4+(u=(_<<3)+i|0)>>2]=S,h[u>>2]=f;break n}if(u){h[4+(u=i+Z|0)>>2]=h[S+36>>2],h[u>>2]=B,h[4+(u=(_<<3)+i|0)>>2]=h[S+40>>2],h[u>>2]=B;break n}r[h[h[s+136>>2]+8>>2]](s+136|0,B,S),f=a,u=i}_=R;break e}_=_+1|0}f=a,u=i}if(!_)break}u&&u&&(h[7718]=h[7718]+1,r[h[6607]](u))}if(Z=h[e+8>>2],h[Z+8>>2]>=1)for(J=0;;){if(i=(a=g(J,12))+h[Z+16>>2]|0,(u=h[i+8>>2])&&(p=h[c+24>>2]+g(h[i>>2],80)|0,i=h[p+64>>2],f=h[t+12>>2],P=m[f+52>>2],x=m[f+56>>2],I=m[p+48>>2],F=m[p+52>>2],D=m[p+56>>2],j=m[p+4>>2],k=m[p+20>>2],U=m[p+36>>2],V=m[p+8>>2],G=m[p+24>>2],z=m[p+40>>2],Y=m[f+20>>2],L=m[f+24>>2],b=m[p>>2],Q=m[f+36>>2],A=m[p+16>>2],W=m[f+40>>2],E=m[p+32>>2],C=m[f+48>>2],K=m[f+8>>2],X=m[f>>2],O=m[f+4>>2],T=m[f+16>>2],M=m[f+32>>2],f=0,h[s+68>>2]=0,h[s+52>>2]=0,h[s+36>>2]=0,h[s+20>>2]=0,m[s+40>>2]=v(v(M*b)+v(Q*A))+v(W*E),m[s+24>>2]=v(v(T*b)+v(Y*A))+v(L*E),m[s+8>>2]=v(v(X*b)+v(O*A))+v(K*E),m[s+48>>2]=v(v(M*V)+v(Q*G))+v(W*z),m[s+44>>2]=v(v(M*j)+v(Q*k))+v(W*U),m[s+32>>2]=v(v(T*V)+v(Y*G))+v(L*z),m[s+28>>2]=v(v(T*j)+v(Y*k))+v(L*U),m[s+16>>2]=v(v(X*V)+v(O*G))+v(K*z),m[s+12>>2]=v(v(X*j)+v(O*k))+v(K*U),m[s+64>>2]=x+v(v(v(M*I)+v(Q*F))+v(W*D)),m[s+60>>2]=P+v(v(v(T*I)+v(Y*F))+v(L*D)),m[s+56>>2]=C+v(v(v(X*I)+v(O*F))+v(K*D)),r[h[h[i>>2]+8>>2]](i,s+8|0,s+120|0,s+104|0),_=h[l+24>>2]+g(h[4+(a+h[Z+16>>2]|0)>>2],80)|0,i=h[_+64>>2],p=h[n+12>>2],P=m[p+52>>2],x=m[p+56>>2],I=m[_+48>>2],F=m[_+52>>2],D=m[_+56>>2],j=m[_+4>>2],k=m[_+20>>2],U=m[_+36>>2],V=m[_+8>>2],G=m[_+24>>2],z=m[_+40>>2],Y=m[p+20>>2],L=m[p+24>>2],b=m[_>>2],Q=m[p+36>>2],A=m[_+16>>2],W=m[p+40>>2],E=m[_+32>>2],C=m[p+48>>2],K=m[p+8>>2],X=m[p>>2],O=m[p+4>>2],T=m[p+16>>2],M=m[p+32>>2],h[s+68>>2]=0,h[s+52>>2]=0,h[s+36>>2]=0,h[s+20>>2]=0,m[s+40>>2]=v(v(M*b)+v(Q*A))+v(W*E),m[s+24>>2]=v(v(T*b)+v(Y*A))+v(L*E),m[s+8>>2]=v(v(X*b)+v(O*A))+v(K*E),m[s+48>>2]=v(v(M*V)+v(Q*G))+v(W*z),m[s+44>>2]=v(v(M*j)+v(Q*k))+v(W*U),m[s+32>>2]=v(v(T*V)+v(Y*G))+v(L*z),m[s+28>>2]=v(v(T*j)+v(Y*k))+v(L*U),m[s+16>>2]=v(v(X*V)+v(O*G))+v(K*z),m[s+12>>2]=v(v(X*j)+v(O*k))+v(K*U),m[s+64>>2]=x+v(v(v(M*I)+v(Q*F))+v(W*D)),m[s+60>>2]=P+v(v(v(T*I)+v(Y*F))+v(L*D)),m[s+56>>2]=C+v(v(v(X*I)+v(O*F))+v(K*D)),r[h[h[i>>2]+8>>2]](i,s+8|0,s+88|0,s+72|0),i=0,m[s+120>>2]>m[s+72>>2]||(i=0,m[s+104>>2]<m[s+88>>2]||(i=1)),1^(f=m[s+112>>2]<m[s+96>>2]|m[s+128>>2]>m[s+80>>2]?f:i)||m[s+108>>2]<m[s+92>>2]|m[s+124>>2]>m[s+76>>2])){if(r[h[h[u>>2]>>2]](u),i=h[e+4>>2],r[h[h[i>>2]+60>>2]](i,u),i=a+h[Z+16>>2]|0,f=h[i+4>>2],u=h[i>>2],(0|(a=h[e+16>>2]))==h[e+20>>2]&&!((0|a)>=(0|(H=a?a<<1:1)))){if(p=0,N=0,H&&(h[7717]=h[7717]+1,N=0|r[h[6606]](g(H,12),16),a=h[e+16>>2]),(0|a)>=1)for(;R=(i=g(p,12))+N|0,_=i+h[e+24>>2]|0,i=h[_+4>>2],h[R>>2]=h[_>>2],h[R+4>>2]=i,h[R+8>>2]=h[_+8>>2],(0|(p=p+1|0))!=(0|a););(i=h[e+24>>2])&&(d[e+28|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+24>>2]=0),h[e+24>>2]=N,o[e+28|0]=1,h[e+20>>2]=H,a=h[e+16>>2]}i=h[e+24>>2]+g(a,12)|0,h[i+8>>2]=0,h[i+4>>2]=f,h[i>>2]=u,h[e+16>>2]=h[e+16>>2]+1}if(!((0|(J=J+1|0))<h[Z+8>>2]))break}if(h[e+16>>2]>=1)for(p=0;n=h[e+8>>2],t=h[e+24>>2]+g(p,12)|0,r[h[h[n>>2]+8>>2]](n,h[t>>2],h[t+4>>2]),(0|(p=p+1|0))<h[e+16>>2];);(t=h[e+24>>2])&&(d[e+28|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+24>>2]=0),h[e+24>>2]=0,h[e+16>>2]=0,h[e+20>>2]=0,o[e+28|0]=1,w=s+176|0},r[321]=function(e,t,n,i,r){return v(v(0))},r[322]=function(e,t){t|=0;var n,i=0,o=0;if(n=h[8+(e|=0)>>2],(0|(i=h[n+8>>2]))>=1)for(e=0;(o=h[8+(h[n+16>>2]+g(e,12)|0)>>2])&&(r[h[h[o>>2]+16>>2]](o,t),i=h[n+8>>2]),(0|(e=e+1|0))<(0|i););},r[323]=Jh,r[324]=function(e,t,n){e|=0,t|=0,n|=0;var i,o,a,s,c,l,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=0,B=0,k=v(0),V=v(0),z=v(0);w=i=w-240|0,h[e+4>>2]=h[e+4>>2]+1,o=h[n+36>>2],s=g(o,80),c=h[e+12>>2],l=h[c+4>>2],F=h[64+(s+h[l+24>>2]|0)>>2],n=h[e+8>>2],a=h[t+36>>2],t=h[h[n+4>>2]+24>>2]+g(a,80)|0,B=h[t+64>>2],n=h[n+12>>2],k=m[n+52>>2],V=m[n+56>>2],u=m[n+24>>2],p=m[n+20>>2],d=m[n+40>>2],f=m[n+36>>2],z=m[n+48>>2],_=m[n+8>>2],b=m[n>>2],y=m[n+4>>2],C=m[n+16>>2],A=m[n+32>>2],x=m[t+32>>2],S=m[t>>2],T=m[t+16>>2],E=m[t+56>>2],P=m[t+48>>2],O=m[t+52>>2],M=m[t+36>>2],R=m[t+4>>2],I=m[t+20>>2],D=m[t+40>>2],L=m[t+8>>2],N=m[t+24>>2],n=0,h[i+236>>2]=0,h[i+220>>2]=0,h[i+204>>2]=0,m[i+216>>2]=v(v(A*L)+v(f*N))+v(d*D),m[i+212>>2]=v(v(A*R)+v(f*I))+v(d*M),m[i+200>>2]=v(v(C*L)+v(p*N))+v(u*D),m[i+196>>2]=v(v(C*R)+v(p*I))+v(u*M),m[i+232>>2]=V+v(v(v(A*P)+v(f*O))+v(d*E)),m[i+228>>2]=k+v(v(v(C*P)+v(p*O))+v(u*E)),h[i+188>>2]=0,m[i+208>>2]=v(v(A*S)+v(f*T))+v(d*x),m[i+192>>2]=v(v(C*S)+v(p*T))+v(u*x),m[i+184>>2]=v(v(b*L)+v(y*N))+v(_*D),m[i+180>>2]=v(v(b*R)+v(y*I))+v(_*M),m[i+176>>2]=v(v(b*S)+v(y*T))+v(_*x),m[i+224>>2]=z+v(v(v(b*P)+v(y*O))+v(_*E)),t=h[c+12>>2],k=m[t+52>>2],V=m[t+56>>2],u=m[t+24>>2],p=m[t+20>>2],d=m[t+40>>2],f=m[t+36>>2],z=m[t+48>>2],_=m[t+8>>2],b=m[t>>2],y=m[t+4>>2],C=m[t+16>>2],A=m[t+32>>2],t=h[l+24>>2]+s|0,x=m[t+32>>2],S=m[t>>2],T=m[t+16>>2],E=m[t+56>>2],P=m[t+48>>2],O=m[t+52>>2],M=m[t+36>>2],R=m[t+4>>2],I=m[t+20>>2],D=m[t+40>>2],L=m[t+8>>2],N=m[t+24>>2],h[i+172>>2]=0,h[i+156>>2]=0,h[i+140>>2]=0,m[i+152>>2]=v(v(A*L)+v(f*N))+v(d*D),m[i+148>>2]=v(v(A*R)+v(f*I))+v(d*M),m[i+136>>2]=v(v(C*L)+v(p*N))+v(u*D),m[i+132>>2]=v(v(C*R)+v(p*I))+v(u*M),m[i+168>>2]=V+v(v(v(A*P)+v(f*O))+v(d*E)),m[i+164>>2]=k+v(v(v(C*P)+v(p*O))+v(u*E)),h[i+124>>2]=0,m[i+144>>2]=v(v(A*S)+v(f*T))+v(d*x),m[i+128>>2]=v(v(C*S)+v(p*T))+v(u*x),m[i+120>>2]=v(v(b*L)+v(y*N))+v(_*D),m[i+116>>2]=v(v(b*R)+v(y*I))+v(_*M),m[i+112>>2]=v(v(b*S)+v(y*T))+v(_*x),m[i+160>>2]=z+v(v(v(b*P)+v(y*O))+v(_*E)),r[h[h[B>>2]+8>>2]](B,i+176|0,i+96|0,i+80|0),r[h[h[F>>2]+8>>2]](F,i+112|0,i- -64|0,i+48|0),(t=h[6999])&&!r[t](B,F)||(n=m[i+80>>2]<m[i+64>>2]|m[i+96>>2]>m[i+48>>2]?n:1,t=0,t=m[i+88>>2]<m[i+72>>2]|m[i+104>>2]>m[i+56>>2]?t:n,m[i+84>>2]<m[i+68>>2]|m[i+100>>2]>m[i+52>>2]|1^t||(t=h[e+8>>2],n=h[t+8>>2],h[i+44>>2]=a,h[i+40>>2]=-1,h[i+32>>2]=n,h[i+28>>2]=B,h[i+24>>2]=t,h[i+36>>2]=i+176,t=h[e+12>>2],n=h[t+8>>2],h[i+20>>2]=o,h[i+16>>2]=-1,h[i+8>>2]=n,h[i+4>>2]=F,h[i>>2]=t,h[i+12>>2]=i+112,(t=function(e,t,n){var i=0,r=0,o=0;h[6998]=h[6998]+1,i=((i=(i=g((i=((i=n<<16|t)<<15^-1)+i|0)>>10^i,9))>>6^i)<<11^-1)+i|0;e:{if(!((0|(i=h[e+12>>2]+-1&(i>>16^i)))>=h[e+32>>2])&&-1!=(0|(i=h[h[e+40>>2]+(i<<2)>>2])))for(o=h[e+16>>2];;){if(r=g(i,12)+o|0,h[r+4>>2]==(0|n)&&h[r>>2]==(0|t))break e;if(-1==(0|(i=h[h[e+60>>2]+(i<<2)>>2])))break}r=0}return r}(h[e+28>>2],a,o))?n=h[t+8>>2]:(t=h[e+16>>2],n=0|r[h[h[t>>2]+8>>2]](t,i+24|0,i,h[e+32>>2]),t=h[e+28>>2],h[8+(0|r[h[h[t>>2]+12>>2]](t,a,o))>>2]=n),t=h[e+24>>2],F=h[t+12>>2],B=h[t+8>>2],h[t+12>>2]=i,h[t+8>>2]=i+24,r[h[h[t>>2]+8>>2]](t,-1,a),t=h[e+24>>2],r[h[h[t>>2]+12>>2]](t,-1,o),r[h[h[n>>2]+8>>2]](n,i+24|0,i,h[e+20>>2],h[e+24>>2]),e=h[e+24>>2],h[e+8>>2]=B,h[e+12>>2]=F)),w=i+240|0},r[325]=qh,r[326]=function(e){var t=0;return h[(e|=0)>>2]=10732,(t=h[e+64>>2])&&(gr(t),(t=h[e+64>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),(t=h[e+24>>2])&&(d[e+28|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+24>>2]=0),h[e+24>>2]=0,o[e+28|0]=1,h[e+16>>2]=0,h[e+20>>2]=0,0|e},r[327]=function(e){var t=0;h[(e|=0)>>2]=10732,(t=h[e+64>>2])&&(gr(t),(t=h[e+64>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),(t=h[e+24>>2])&&(d[e+28|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+24>>2]=0),h[e+24>>2]=0,o[e+28|0]=1,h[e+16>>2]=0,h[e+20>>2]=0,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[328]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0);a=m[e+40>>2],l=m[e+56>>2],o=h[e+16>>2],s=m[e+36>>2],u=m[e+52>>2],c=m[e+32>>2],p=m[e+48>>2],M=v(r[h[h[e>>2]+48>>2]](e)),R=v(r[h[h[e>>2]+48>>2]](e)),I=v(r[h[h[e>>2]+48>>2]](e)),w=m[t+52>>2],d=m[t+24>>2],C=m[t+20>>2],f=m[t+56>>2],A=m[t+40>>2],x=m[t+36>>2],D=m[t+48>>2],S=m[t+8>>2],T=m[t>>2],E=m[t+4>>2],P=m[t+16>>2],O=m[t+32>>2],h[n+12>>2]=0,_=f,f=v(o?v(p+c)*v(.5):0),b=v(o?v(u+s)*v(.5):0),g=v(o?v(l+a)*v(.5):0),_=v(_+v(v(v(O*f)+v(x*b))+v(A*g))),c=v(M+v(o?v(p-c)*v(.5):0)),s=v(R+v(o?v(u-s)*v(.5):0)),a=v(I+v(o?v(l-a)*v(.5):0)),l=v(v(v(c*v(y(O)))+v(s*v(y(x))))+v(a*v(y(A)))),m[n+8>>2]=_-l,u=v(w+v(v(v(f*P)+v(b*C))+v(g*d))),p=v(v(v(c*v(y(P)))+v(s*v(y(C))))+v(a*v(y(d)))),m[n+4>>2]=u-p,d=v(D+v(v(v(f*T)+v(b*E))+v(g*S))),a=v(v(v(c*v(y(T)))+v(s*v(y(E))))+v(a*v(y(S)))),m[n>>2]=d-a,h[i+12>>2]=0,m[i+8>>2]=l+_,m[i+4>>2]=p+u,m[i>>2]=a+d},r[329]=function(e,t){e|=0,t|=0;var n,i=0,o=0,a=0,s=0,c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0);if(w=n=w-144|0,h[e+16>>2]>=1)for(a=n- -64|0;i=(s=g(c,80))+h[e+24>>2]|0,o=h[i+12>>2],h[n+24>>2]=h[i+8>>2],h[n+28>>2]=o,o=h[i+4>>2],h[n+16>>2]=h[i>>2],h[n+20>>2]=o,o=h[i+28>>2],h[n+40>>2]=h[i+24>>2],h[n+44>>2]=o,o=h[i+20>>2],h[n+32>>2]=h[i+16>>2],h[n+36>>2]=o,o=h[i+44>>2],h[n+56>>2]=h[i+40>>2],h[n+60>>2]=o,o=h[i+36>>2],h[n+48>>2]=h[i+32>>2],h[n+52>>2]=o,o=h[i+60>>2],h[a+8>>2]=h[i+56>>2],h[a+12>>2]=o,o=h[i+52>>2],h[a>>2]=h[i+48>>2],h[a+4>>2]=o,i=h[i+64>>2],i=0|r[h[h[i>>2]+28>>2]](i),h[n+8>>2]=h[i+8>>2],o=h[i+4>>2],h[n>>2]=h[i>>2],h[n+4>>2]=o,l=m[e+80>>2],u=m[t+4>>2],p=m[e+76>>2],d=m[t>>2],m[n+8>>2]=v(m[n+8>>2]*m[t+8>>2])/m[e+84>>2],h[n+12>>2]=0,m[n>>2]=v(d*m[n>>2])/p,m[n+4>>2]=v(u*m[n+4>>2])/l,i=h[64+(h[e+24>>2]+s|0)>>2],r[h[h[i>>2]+24>>2]](i,n),l=m[e+76>>2],u=m[t>>2],p=m[e+80>>2],d=m[t+4>>2],f=m[e+84>>2],_=m[t+8>>2],h[n+76>>2]=0,m[n+72>>2]=v(_*m[n+72>>2])/f,m[n+68>>2]=v(d*m[n+68>>2])/p,m[n+64>>2]=v(u*m[n+64>>2])/l,o=h[n+20>>2],i=h[e+24>>2]+s|0,h[i>>2]=h[n+16>>2],h[i+4>>2]=o,o=h[n+28>>2],h[i+8>>2]=h[n+24>>2],h[i+12>>2]=o,o=h[n+44>>2],h[i+24>>2]=h[n+40>>2],h[i+28>>2]=o,o=h[n+36>>2],h[i+16>>2]=h[n+32>>2],h[i+20>>2]=o,o=h[n+60>>2],h[i+40>>2]=h[n+56>>2],h[i+44>>2]=o,o=h[n+52>>2],h[i+32>>2]=h[n+48>>2],h[i+36>>2]=o,o=h[a+12>>2],h[i+56>>2]=h[a+8>>2],h[i+60>>2]=o,o=h[a+4>>2],h[i+48>>2]=h[a>>2],h[i+52>>2]=o,h[e+64>>2]&&(i=h[64+(h[e+24>>2]+s|0)>>2],r[h[h[i>>2]+8>>2]](i,n+16|0,n+128|0,n+112|0),i=h[n+140>>2],h[n+88>>2]=h[n+136>>2],h[n+92>>2]=i,i=h[n+132>>2],h[n+80>>2]=h[n+128>>2],h[n+84>>2]=i,i=h[n+124>>2],h[n+104>>2]=h[n+120>>2],h[n+108>>2]=i,i=h[n+116>>2],h[n+96>>2]=h[n+112>>2],h[n+100>>2]=i,ao(h[e+64>>2],h[76+(h[e+24>>2]+s|0)>>2],n+80|0)),(0|(c=c+1|0))<h[e+16>>2];);i=h[t+4>>2],h[e+76>>2]=h[t>>2],h[e+80>>2]=i,i=h[t+12>>2],h[e+84>>2]=h[t+8>>2],h[e+88>>2]=i,r[h[h[e>>2]+68>>2]](e),w=n+144|0},r[330]=function(e){return 76+(e|=0)|0},r[331]=function(e,t,n){e|=0,t=v(t),n|=0;var i,o=v(0),a=v(0),s=v(0),c=v(0);w=i=w-96|0,h[i+44>>2]=0,h[i+48>>2]=0,h[i+56>>2]=0,h[i+60>>2]=0,h[i+52>>2]=1065353216,h[i+76>>2]=0,h[i+80>>2]=0,h[i+72>>2]=1065353216,h[i+84>>2]=0,h[i+88>>2]=0,h[i+92>>2]=0,h[i+36>>2]=0,h[i+40>>2]=0,h[i+32>>2]=1065353216,h[i+64>>2]=0,h[i+68>>2]=0,r[h[h[e>>2]+8>>2]](e,i+32|0,i+16|0,i),o=m[i+24>>2],c=m[i+8>>2],t=v(t/v(12)),a=v(v(m[i>>2]-m[i+16>>2])*v(.5)),a=v(a+a),a=v(a*a),s=v(v(m[i+4>>2]-m[i+20>>2])*v(.5)),s=v(s+s),s=v(s*s),m[n+8>>2]=t*v(a+s),o=v(v(c-o)*v(.5)),o=v(o+o),o=v(o*o),m[n+4>>2]=t*v(a+o),m[n>>2]=t*v(s+o),w=i+96|0},r[332]=function(e){return 10880},r[333]=function(e,t){e|=0,t=v(t),m[e+72>>2]=t},r[334]=function(e){return v(m[72+(e|=0)>>2])},r[335]=function(e){return 24},r[336]=function(e,t,n){var i=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0,d=0,f=0,_=0,m=0;if(vs(e|=0,t|=0,n|=0),h[t+20>>2]=h[e+72>>2],i=h[e+16>>2],h[t+12>>2]=0,h[t+16>>2]=i,i){if(s=0|r[h[h[n>>2]+16>>2]](n,76,i),i=h[s+8>>2],h[t+12>>2]=r[h[h[n>>2]+28>>2]](n,i),h[t+16>>2]>0)for(;a=(o=g(c,80))+h[e+24>>2]|0,h[i+72>>2]=h[a+72>>2],h[i+64>>2]=r[h[h[n>>2]+28>>2]](n,h[a+64>>2]),r[h[h[n>>2]+24>>2]](n,h[64+(o+h[e+24>>2]|0)>>2])||(a=h[64+(o+h[e+24>>2]|0)>>2],p=n,d=0|r[h[h[a>>2]+52>>2]](a),f=1,u=h[h[n>>2]+16>>2],a=0|r[u](0|p,0|d,0|f),l=h[64+(o+h[e+24>>2]|0)>>2],f=n,d=a,p=0|r[h[h[l>>2]+56>>2]](l,h[a+8>>2],n),_=1346455635,m=h[64+(o+h[e+24>>2]|0)>>2],u=h[h[n>>2]+20>>2],r[u](0|f,0|d,0|p,0|_,0|m)),o=o+h[e+24>>2]|0,h[i+68>>2]=h[o+68>>2],h[i>>2]=h[o>>2],h[i+4>>2]=h[o+4>>2],h[i+8>>2]=h[o+8>>2],h[i+12>>2]=h[o+12>>2],h[i+16>>2]=h[o+16>>2],h[i+20>>2]=h[o+20>>2],h[i+24>>2]=h[o+24>>2],h[i+28>>2]=h[o+28>>2],h[i+32>>2]=h[o+32>>2],h[i+36>>2]=h[o+36>>2],h[i+40>>2]=h[o+40>>2],h[i+44>>2]=h[o+44>>2],h[i+48>>2]=h[o+48>>2],h[i+52>>2]=h[o+52>>2],h[i+56>>2]=h[o+56>>2],h[i+60>>2]=h[o+60>>2],i=i+76|0,(0|(c=c+1|0))<h[t+16>>2];);r[h[h[n>>2]+20>>2]](n,s,10804,1497453121,h[s+8>>2])}return 10829},r[337]=function(e,t){t|=0;var n=0,i=0,o=0;if(h[68+(e|=0)>>2]=h[e+68>>2]+1,(0|(n=h[e+16>>2]))>=1)for(;i=n+-1|0,h[64+(h[e+24>>2]+g(i,80)|0)>>2]==(0|t)&&Ot(e,i),o=(0|n)>1,n=i,o;);r[h[h[e>>2]+68>>2]](e)},r[338]=function(e){e|=0;var t,n=v(0),i=0,o=0,a=0;if(w=t=w-32|0,h[e+48>>2]=-581039253,h[e+52>>2]=-581039253,h[e+32>>2]=1566444395,h[e+36>>2]=1566444395,h[e+56>>2]=-581039253,h[e+60>>2]=0,h[e+40>>2]=1566444395,h[e+44>>2]=0,h[e+16>>2]>=1)for(;o=h[e+24>>2]+g(i,80)|0,a=h[o+64>>2],r[h[h[a>>2]+8>>2]](a,o,t+16|0,t),n=m[t+16>>2],m[e+32>>2]>n&&(m[e+32>>2]=n),n=m[t>>2],m[e+48>>2]<n&&(m[e+48>>2]=n),n=m[t+20>>2],m[e+36>>2]>n&&(m[e+36>>2]=n),n=m[t+4>>2],m[e+52>>2]<n&&(m[e+52>>2]=n),n=m[t+24>>2],m[e+40>>2]>n&&(m[e+40>>2]=n),n=m[t+8>>2],m[e+56>>2]<n&&(m[e+56>>2]=n),(0|(i=i+1|0))<h[e+16>>2];);w=t+32|0},r[339]=jh,r[340]=fh,r[341]=ih,r[342]=function(e,t){e|=0,t|=0;var n=v(0),i=0,r=0,o=v(0);r=h[e+68>>2]<<2,n=m[r+t>>2],i=r,r=e+12|0,o=v(m[e+60>>2]*v(n/m[i+r>>2])),m[e+60>>2]=o,i=h[e+64>>2]<<2,n=v(m[i+t>>2]/m[r+i>>2]),i=h[e+72>>2]<<2,n=v(m[e+56>>2]*v(v(n+v(m[i+t>>2]/m[r+i>>2]))*v(.5))),m[e+56>>2]=n,m[e+52>>2]=n/v(S(v(v(o*o)+v(n*n)))),pc(e,t)},r[343]=function(e,t,n){e|=0,t=v(t),n|=0;var i,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);w=i=w-96|0,h[i+44>>2]=0,h[i+48>>2]=0,h[i+56>>2]=0,h[i+60>>2]=0,h[i+52>>2]=1065353216,h[i+76>>2]=0,h[i+80>>2]=0,h[i+72>>2]=1065353216,h[i+84>>2]=0,h[i+88>>2]=0,h[i+92>>2]=0,h[i+36>>2]=0,h[i+40>>2]=0,h[i+32>>2]=1065353216,h[i+64>>2]=0,h[i+68>>2]=0,r[h[h[e>>2]+8>>2]](e,i+32|0,i+16|0,i),c=m[i+24>>2],l=m[i+8>>2],a=m[i+16>>2],s=m[i>>2],u=m[i+20>>2],p=m[i+4>>2],o=v(r[h[h[e>>2]+48>>2]](e)),h[n+12>>2]=0,t=v(t*v(.0833333283662796)),a=v(o+v(v(s-a)*v(.5))),a=v(a+a),a=v(a*a),s=v(o+v(v(p-u)*v(.5))),s=v(s+s),s=v(s*s),m[n+8>>2]=t*v(a+s),o=v(o+v(v(l-c)*v(.5))),o=v(o+o),o=v(o*o),m[n+4>>2]=t*v(a+o),m[n>>2]=t*v(s+o),w=i+96|0},r[344]=function(e){return 11276},r[345]=function(e,t){h[8+(e|=0)>>2]=0,h[e+12>>2]=0,h[e>>2]=0,h[e+4>>2]=1065353216},r[346]=Hh,r[347]=function(e,t,n){return vs(e|=0,t|=0,n|=0),h[t+28>>2]=h[e+28>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=h[e+36>>2],h[t+40>>2]=h[e+40>>2],h[t+12>>2]=h[e+12>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=h[e+20>>2],h[t+24>>2]=h[e+24>>2],h[t+44>>2]=h[e+44>>2],h[t+52>>2]=h[e+68>>2],11281},r[348]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),o=v(0),a=v(0),s=v(0),c=v(0);xr(e,t,n),v(r[h[h[t>>2]+48>>2]](t))!=v(0)&&(o=m[n+4>>2],i=m[n>>2],a=m[n+8>>2],s=v(r[h[h[t>>2]+48>>2]](t)),c=i=(t=v(v(v(i*i)+v(o*o))+v(a*a))<v(14210854715202004e-30))?v(-1):i,a=t?v(-1):a,o=t?v(-1):o,i=v(v(1)/v(S(v(v(a*a)+v(v(i*i)+v(o*o)))))),m[e>>2]=m[e>>2]+v(s*v(c*i)),m[e+4>>2]=m[e+4>>2]+v(s*v(o*i)),m[e+8>>2]=m[e+8>>2]+v(s*v(a*i)))},r[349]=function(e,t,n){xr(e|=0,t|=0,n|=0)},r[350]=function(e,t,n,i){e|=0,t|=0,n|=0;var r,o=0,a=0,s=0;if(w=r=w-16|0,(0|(i|=0))>=1)for(;xr(r,e,(o=a<<4)+t|0),s=h[r+12>>2],h[8+(o=n+o|0)>>2]=h[r+8>>2],h[o+12>>2]=s,s=h[r+4>>2],h[o>>2]=h[r>>2],h[o+4>>2]=s,(0|(a=a+1|0))!=(0|i););w=r+16|0},r[351]=Xh,r[352]=Vh,r[353]=fh,r[354]=function(e){return 11297},r[355]=function(e,t){h[8+(e|=0)>>2]=1065353216,h[e+12>>2]=0,h[e>>2]=0,h[e+4>>2]=0},r[356]=fh,r[357]=function(e){return 11303},r[358]=function(e,t){h[8+(e|=0)>>2]=0,h[e+12>>2]=0,h[e>>2]=1065353216,h[e+4>>2]=0},r[359]=Ui,r[360]=function(e){(e=Ui(e|=0))&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[361]=function(e){var t=0;return h[(e|=0)>>2]=11368,(t=h[e+120>>2])&&(d[e+124|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+120>>2]=0),h[e+120>>2]=0,o[e+124|0]=1,h[e+112>>2]=0,h[e+116>>2]=0,(t=h[e+100>>2])&&(d[e+104|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+100>>2]=0),h[e+100>>2]=0,o[e+104|0]=1,h[e+92>>2]=0,h[e+96>>2]=0,0|e},r[362]=function(e){var t=0;h[(e|=0)>>2]=11368,(t=h[e+120>>2])&&(d[e+124|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+120>>2]=0),h[e+120>>2]=0,o[e+124|0]=1,h[e+112>>2]=0,h[e+116>>2]=0,(t=h[e+100>>2])&&(d[e+104|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+100>>2]=0),h[e+100>>2]=0,o[e+104|0]=1,h[e+92>>2]=0,h[e+96>>2]=0,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[363]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0);o=v(r[h[h[e>>2]+48>>2]](e)),M=m[t+52>>2],c=m[t+24>>2],l=m[t+20>>2],u=m[t+56>>2],p=m[t+40>>2],d=m[e+60>>2],g=m[e+76>>2],C=m[t+36>>2],a=m[e+56>>2],A=m[e+72>>2],R=m[t+48>>2],x=m[t+8>>2],S=m[t>>2],T=m[t+4>>2],E=m[t+16>>2],P=m[t+32>>2],s=m[e+52>>2],O=m[e+68>>2],h[n+12>>2]=0,f=u,u=v(v(O+s)*v(.5)),_=v(v(A+a)*v(.5)),b=v(v(g+d)*v(.5)),f=v(f+v(v(v(P*u)+v(C*_))+v(p*b))),s=v(o+v(v(O-s)*v(.5))),a=v(o+v(v(A-a)*v(.5))),o=v(o+v(v(g-d)*v(.5))),p=v(v(v(s*v(y(P)))+v(a*v(y(C))))+v(o*v(y(p)))),m[n+8>>2]=f-p,d=v(M+v(v(v(u*E)+v(_*l))+v(b*c))),c=v(v(v(s*v(y(E)))+v(a*v(y(l))))+v(o*v(y(c)))),m[n+4>>2]=d-c,l=v(R+v(v(v(u*S)+v(_*T))+v(b*x))),o=v(v(v(s*v(y(S)))+v(a*v(y(T))))+v(o*v(y(x)))),m[n>>2]=l-o,h[i+12>>2]=0,m[i+8>>2]=p+f,m[i+4>>2]=c+d,m[i>>2]=o+l},r[364]=function(e,t){e|=0,t|=0;var n=v(0),i=v(0),r=v(0);n=m[t>>2],i=m[t+4>>2],r=m[t+8>>2],h[e+24>>2]=0,m[e+20>>2]=y(r),m[e+16>>2]=y(i),m[e+12>>2]=y(n),ar(e)},r[365]=function(e,t,n){e|=0,t=v(t),n|=0;var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0);i=m[e+76>>2],a=m[e+60>>2],r=m[e+72>>2],s=m[e+56>>2],o=m[e+68>>2],c=m[e+52>>2],h[n+12>>2]=0,t=v(t/v(12)),o=v(v(o-c)*v(.5)),o=v(o+o),o=v(o*o),r=v(v(r-s)*v(.5)),r=v(r+r),r=v(r*r),m[n+8>>2]=t*v(o+r),i=v(v(i-a)*v(.5)),i=v(i+i),i=v(i*i),m[n+4>>2]=t*v(o+i),m[n>>2]=t*v(r+i)},r[366]=function(e){return 11536},r[367]=function(e){return 64},r[368]=function(e,t,n){var i,o=0,a=0,s=0,c=0;if(vs(e|=0,t|=0,n|=0),h[t+28>>2]=h[e+28>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=h[e+36>>2],h[t+40>>2]=h[e+40>>2],h[t+12>>2]=h[e+12>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=h[e+20>>2],h[t+24>>2]=h[e+24>>2],h[t+44>>2]=h[e+44>>2],i=h[e+92>>2]){if(o=0|r[h[h[n>>2]+28>>2]](n,h[e+100>>2]),h[t+56>>2]=i,h[t+52>>2]=o,a=0|r[h[h[n>>2]+16>>2]](n,20,i),s=h[e+100>>2],(0|i)>=1)for(c=h[e+120>>2],e=h[a+8>>2],t=0;o=(t<<4)+s|0,h[e>>2]=h[o>>2],h[e+4>>2]=h[o+4>>2],h[e+8>>2]=h[o+8>>2],h[e+12>>2]=h[o+12>>2],h[e+16>>2]=h[(t<<2)+c>>2],e=e+20|0,(0|i)!=(0|(t=t+1|0)););return r[h[h[n>>2]+20>>2]](n,a,11460,1497453121,s),11480}return h[t+52>>2]=0,h[t+56>>2]=0,11480},r[369]=function(e,t,n){e|=0,t|=0,n|=0;var i,o,a=0,s=v(0),c=0,l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=0,b=v(0),g=v(0),y=0,C=0,A=0,x=v(0),T=v(0),E=v(0),P=v(0),O=v(0);if(w=i=w-2048|0,h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,s=m[n>>2],d=m[n+4>>2],u=m[n+8>>2],p=v(v(v(s*s)+v(d*d))+v(u*u)),f=v(1),p<v(14210854715202004e-30)||(f=u,u=v(v(1)/v(S(p))),b=v(f*u),g=v(d*u),f=v(s*u)),d=f,(0|(o=h[t+92>>2]))>=1)for(n=h[t+100>>2],y=h[t+120>>2],u=v(-0xde0b6b000000000),_=o;;){e:if((0|(l=o-C|0))>0){for(A=(0|(a=(0|_)<128?_:128))>1?a:1,a=0;f=m[n>>2],x=m[t+12>>2],T=m[n+4>>2],E=m[t+16>>2],P=m[n+8>>2],s=m[y>>2],O=m[t+20>>2],p=v(r[h[h[t>>2]+48>>2]](t)),h[12+(c=(a<<4)+i|0)>>2]=0,m[c+8>>2]=v(P+v(s*v(b*O)))-v(b*p),m[c+4>>2]=v(T+v(s*v(g*E)))-v(g*p),m[c>>2]=v(f+v(s*v(d*x)))-v(d*p),y=y+4|0,n=n+16|0,(0|A)!=(0|(a=a+1|0)););if(c=0,a=-1,s=v(-34028234663852886e22),(0|l)<1)break e;for(A=(0|l)<128?l:128;s=(l=(p=v(v(v(d*m[(l=(c<<4)+i|0)>>2])+v(g*m[l+4>>2]))+v(b*m[l+8>>2])))>s)?p:s,a=l?c:a,(0|A)!=(0|(c=c+1|0)););}else s=v(-34028234663852886e22),a=-1;if(s>u&&(c=h[12+(a=(a<<4)+i|0)>>2],h[e+8>>2]=h[a+8>>2],h[e+12>>2]=c,c=h[a+4>>2],h[e>>2]=h[a>>2],h[e+4>>2]=c,u=s),_=_+-128|0,!((0|o)>(0|(C=C+128|0))))break}w=i+2048|0},r[370]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=0,c=0,l=0,u=0,p=0,d=v(0),f=0,_=v(0),b=0,g=0,y=0,C=v(0),A=v(0),x=v(0),S=0,T=0,E=0,P=v(0),O=v(0),M=v(0),R=0,I=v(0),D=v(0),L=0,N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0);if(w=o=w-2048|0,(0|i)>=1)for(;;){if((0|(b=h[e+92>>2]))>=1)for(g=(c=S<<4)+n|0,T=l=t+c|0,p=h[e+100>>2],E=h[e+120>>2],M=v(-0xde0b6b000000000),y=0,c=b;;){if(d=v(-34028234663852886e22),u=-1,!(R=(0|(f=b-y|0))<1)){for(L=(0|(a=(0|c)<128?c:128))>1?a:1,C=m[T+8>>2],A=m[l+4>>2],x=m[l>>2],a=0;N=m[p>>2],F=m[e+12>>2],B=m[p+4>>2],k=m[e+16>>2],V=m[p+8>>2],P=m[E>>2],z=m[e+20>>2],O=v(r[h[h[e>>2]+48>>2]](e)),_=m[l>>2],I=m[l+4>>2],D=m[T+8>>2],h[12+(s=(a<<4)+o|0)>>2]=0,m[s+8>>2]=v(V+v(P*v(C*z)))-v(O*D),m[s+4>>2]=v(B+v(P*v(A*k)))-v(O*I),m[s>>2]=v(N+v(P*v(x*F)))-v(O*_),E=E+4|0,p=p+16|0,C=D,A=I,x=_,(0|L)!=(0|(a=a+1|0)););if(!R)for(f=(0|f)<128?f:128,C=m[T+8>>2],A=m[l+4>>2],x=m[l>>2],a=0;d=(s=(_=v(v(v(x*m[(s=(a<<4)+o|0)>>2])+v(A*m[s+4>>2]))+v(C*m[s+8>>2])))>d)?_:d,u=s?a:u,(0|f)!=(0|(a=a+1|0)););}if(d>M&&(u=h[12+(a=(u<<4)+o|0)>>2],h[g+8>>2]=h[a+8>>2],h[g+12>>2]=u,u=h[a+4>>2],h[g>>2]=h[a>>2],h[g+4>>2]=u,M=d),c=c+-128|0,!((0|b)>(0|(y=y+128|0))))break}if((0|(S=S+1|0))==(0|i))break}w=o+2048|0},r[371]=fh,r[372]=bo,r[373]=function(e,t,n){e|=0,t=v(t),n|=0;var i=v(0),o=v(0);i=v(r[h[h[e>>2]+48>>2]](e)),o=v(r[h[h[e>>2]+48>>2]](e)),h[n+12>>2]=0,t=v(o*v(i*v(t*v(.4000000059604645)))),m[n+8>>2]=t,m[n+4>>2]=t,m[n>>2]=t},r[374]=function(e){return 11676},r[375]=Oh,r[376]=function(e){return v(v(m[28+(e|=0)>>2]*m[e+12>>2]))},r[377]=function(e,t,n){e|=0,t|=0,n|=0;var i,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=v(0);w=i=w-16|0,r[h[h[t>>2]+68>>2]](i,t,n),c=h[i+12>>2],h[e+8>>2]=h[i+8>>2],h[e+12>>2]=c,c=h[i+4>>2],h[e>>2]=h[i>>2],h[e+4>>2]=c,a=m[n+4>>2],o=m[n>>2],s=m[n+8>>2],l=v(r[h[h[t>>2]+48>>2]](t)),u=o=(t=v(v(v(o*o)+v(a*a))+v(s*s))<v(14210854715202004e-30))?v(-1):o,s=t?v(-1):s,a=t?v(-1):a,o=v(v(1)/v(S(v(v(s*s)+v(v(o*o)+v(a*a)))))),m[e>>2]=m[e>>2]+v(l*v(u*o)),m[e+4>>2]=m[e+4>>2]+v(l*v(a*o)),m[e+8>>2]=m[e+8>>2]+v(l*v(s*o)),w=i+16|0},r[378]=function(e,t,n){h[(e|=0)>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0},r[379]=function(e,t,n,i){n|=0,(0|(i|=0))>=1&&ji(n,0,i<<4)},r[380]=function(e){var t=0;return h[(e|=0)>>2]=11692,d[e+61|0]&&(t=h[e+52>>2],r[h[h[t>>2]>>2]](t),(t=h[e+52>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),0|e},r[381]=function(e){var t=0;h[(e|=0)>>2]=11692,d[e+61|0]&&(t=h[e+52>>2],r[h[h[t>>2]>>2]](t),(t=h[e+52>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[382]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0),F=v(0);b=m[e+24>>2],T=m[e+40>>2],E=m[e+20>>2],P=m[e+36>>2],s=m[e+16>>2],O=m[e+32>>2],M=v(r[h[h[e>>2]+48>>2]](e)),R=v(r[h[h[e>>2]+48>>2]](e)),I=v(r[h[h[e>>2]+48>>2]](e)),w=m[t+52>>2],c=m[t+24>>2],l=m[t+20>>2],u=m[t+56>>2],p=m[e+20>>2],d=m[e+36>>2],g=m[e+24>>2],D=m[e+40>>2],f=m[t+40>>2],o=m[t+36>>2],L=m[t+48>>2],C=m[t+8>>2],A=m[t>>2],x=m[t+4>>2],S=m[t+16>>2],N=m[e+16>>2],F=m[e+32>>2],a=m[t+32>>2],h[n+12>>2]=0,_=u,u=v(v(F+N)*v(.5)),p=v(v(d+p)*v(.5)),d=v(v(D+g)*v(.5)),g=v(_+v(v(v(a*u)+v(o*p))+v(f*d))),s=v(M+v(v(O-s)*v(.5))),_=v(s*v(y(a))),a=v(R+v(v(P-E)*v(.5))),_=v(_+v(a*v(y(o)))),o=v(I+v(v(T-b)*v(.5))),f=v(_+v(o*v(y(f)))),m[n+8>>2]=g-f,b=v(w+v(v(v(u*S)+v(p*l))+v(d*c))),c=v(v(v(s*v(y(S)))+v(a*v(y(l))))+v(o*v(y(c)))),m[n+4>>2]=b-c,l=v(L+v(v(v(u*A)+v(p*x))+v(d*C))),o=v(v(v(s*v(y(A)))+v(a*v(y(x))))+v(o*v(y(C)))),m[n>>2]=l-o,h[i+12>>2]=0,m[i+8>>2]=f+g,m[i+4>>2]=c+b,m[i>>2]=o+l},r[383]=function(e,t){e|=0,t|=0;var n=v(0),i=0,a=v(0);i=0|r[h[h[e>>2]+28>>2]](e),n=v(m[i>>2]-m[t>>2]),a=v(n*n),n=v(m[i+4>>2]-m[t+4>>2]),a=v(a+v(n*n)),n=v(m[i+8>>2]-m[t+8>>2]),v(a+v(n*n))>v(1.1920928955078125e-7)&&(hc(e,t),d[e+61|0]&&(t=h[e+52>>2],r[h[h[t>>2]>>2]](t),(t=h[e+52>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),h[7717]=h[7717]+1,i=Ph(t=0|r[h[6606]](172,16)),h[e+52>>2]=t,ue(i,h[e+48>>2],d[e+60|0],e+16|0,e+32|0),o[e+61|0]=1)},r[384]=function(e){return h[48+(e|=0)>>2]+4|0},r[385]=cp,r[386]=function(e){return 12300},r[387]=function(e,t){e|=0,t=v(t),m[e+12>>2]=t},r[388]=function(e){return v(m[12+(e|=0)>>2])},r[389]=Hh,r[390]=function(e,t,n){var i=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0;vs(e|=0,t|=0,n|=0),i=h[e+48>>2],r[h[h[i>>2]+56>>2]](i,t+12|0,n),h[t+52>>2]=h[e+12>>2];e:if(!h[e+52>>2]||1&r[h[h[n>>2]+52>>2]](n))h[t+40>>2]=0,h[t+44>>2]=0;else{if(i=0|r[h[h[n>>2]+24>>2]](n,h[e+52>>2])){h[t+44>>2]=0,h[t+40>>2]=i;break e}i=0|r[h[h[n>>2]+28>>2]](n,h[e+52>>2]),h[t+44>>2]=0,h[t+40>>2]=i,i=h[e+52>>2],s=n,c=0|r[h[h[i>>2]+12>>2]](i),l=1,a=h[h[n>>2]+16>>2],i=0|r[a](0|s,0|c,0|l),o=h[e+52>>2],l=n,c=i,s=0|r[h[h[o>>2]+16>>2]](o,h[i+8>>2],n),u=1213612625,p=h[e+52>>2],a=h[h[n>>2]+20>>2],r[a](0|l,0|c,0|s,0|u,0|p)}return!h[e+56>>2]||2&r[h[h[n>>2]+52>>2]](n)?(h[t+48>>2]=0,11776):(i=0|r[h[h[n>>2]+24>>2]](n,h[e+56>>2]))?(h[t+48>>2]=i,11776):(h[t+48>>2]=r[h[h[n>>2]+28>>2]](n,h[e+56>>2]),t=h[e+56>>2],p=n,u=0|r[h[h[t>>2]+8>>2]](t),s=1,a=h[h[n>>2]+16>>2],t=0|r[a](0|p,0|u,0|s),i=h[e+56>>2],s=n,u=t,p=0|r[h[h[i>>2]+12>>2]](i,h[t+8>>2],n),c=1346456916,l=h[e+56>>2],a=h[h[n>>2]+20>>2],r[a](0|s,0|u,0|p,0|c,0|l),11776)},r[391]=function(e,t,n,i){var r,o;t|=0,n|=0,i|=0,w=r=w+-64|0,o=h[48+(e|=0)>>2],h[r+8>>2]=t,h[r+4>>2]=o,h[r>>2]=12164,kt(h[e+52>>2],r,n,i),w=r- -64|0},r[392]=function(e,t,n){e|=0,t|=0,n|=0;var i,o=0,a=v(0),s=v(0),c=v(0),l=v(0);w=i=w-160|0,h[i+152>>2]=0,h[i+144>>2]=0,h[i+148>>2]=0,h[i+136>>2]=0,h[i+140>>2]=0,h[i+44>>2]=0,h[i+48>>2]=0,h[i+56>>2]=0,h[i+60>>2]=0,h[(o=i- -64|0)>>2]=0,h[o+4>>2]=0,h[i+76>>2]=0,h[i+80>>2]=0,h[i+72>>2]=1065353216,h[i+84>>2]=0,h[i+88>>2]=0,h[i+92>>2]=1065353216,h[i+96>>2]=0,o=h[i+144>>2],h[i+100>>2]=h[i+140>>2],h[i+104>>2]=o,o=h[i+152>>2],h[i+108>>2]=h[i+148>>2],h[i+112>>2]=o,h[i+36>>2]=0,h[i+40>>2]=0,h[i+32>>2]=12580,h[i+52>>2]=1065353216,h[i+116>>2]=-581039253,a=m[n+4>>2],s=m[n>>2],c=m[n+8>>2],h[i+132>>2]=0,l=v(c*v(0)),m[i+124>>2]=v(a+v(s*m[i+56>>2]))+l,a=v(a*v(0)),m[i+128>>2]=c+v(v(s*m[i+60>>2])+a),m[i+120>>2]=v(s+a)+l,h[i+24>>2]=1566444395,h[i+28>>2]=0,h[i+16>>2]=1566444395,h[i+20>>2]=1566444395,h[i+8>>2]=-581039253,h[i+12>>2]=0,h[i>>2]=-581039253,h[i+4>>2]=-581039253,r[h[h[t>>2]+64>>2]](t,i+32|0,i,i+16|0),t=h[i+48>>2],h[e+8>>2]=h[i+44>>2],h[e+12>>2]=t,t=h[i+40>>2],h[e>>2]=h[i+36>>2],h[e+4>>2]=t,w=i+160|0},r[393]=function(e,t,n){e|=0,n|=0,r[h[h[(t|=0)>>2]+68>>2]](e,t,n)},r[394]=function(e,t){t|=0;var n=0,i=0,o=0,a=0,s=0,c=0,l=0,u=0;(n=h[52+(e|=0)>>2])&&(a=t,s=0|r[h[h[n>>2]+12>>2]](n),c=1,o=h[h[t>>2]+16>>2],n=0|r[o](0|a,0|s,0|c),i=h[e+52>>2],c=t,s=n,a=0|r[h[h[i>>2]+16>>2]](i,h[n+8>>2],t),l=1213612625,u=h[e+52>>2],o=h[h[t>>2]+20>>2],r[o](0|c,0|s,0|a,0|l,0|u))},r[395]=function(e,t){t|=0;var n=0,i=0,o=0,a=0,s=0,c=0,l=0,u=0;(n=h[56+(e|=0)>>2])&&(a=t,s=0|r[h[h[n>>2]+8>>2]](n),c=1,o=h[h[t>>2]+16>>2],n=0|r[o](0|a,0|s,0|c),i=h[e+56>>2],c=t,s=n,a=0|r[h[h[i>>2]+12>>2]](i,h[n+8>>2],t),l=1346456916,u=h[e+56>>2],o=h[h[t>>2]+20>>2],r[o](0|c,0|s,0|a,0|l,0|u))},r[396]=jh,r[397]=Jh,r[398]=An,r[399]=Jh,r[400]=An,r[401]=Jh,r[402]=function(e,t,n){e|=0,t|=0,n|=0;var i,o,a,s,c,l=0,u=0,p=0,_=v(0),y=v(0),C=v(0),A=v(0),x=0,S=0;w=i=w-32|0,u=h[e+4>>2],r[h[h[u>>2]+16>>2]](u,i+28|0,i+24|0,i+20|0,i+16|0,i+12|0,i+8|0,i+4|0,i,t),a=h[i+12>>2]+g(h[i+8>>2],n)|0,s=h[i+20>>2],u=(o=h[e+4>>2])+12|0,l=p=h[i+28>>2];e:{t:{n:{i:switch((x=h[i>>2])+-2|0){case 0:break n;case 1:break i;default:break t}S=f[a+4>>1];break e}S=h[a+8>>2];break e}S=d[a+2|0]}c=h[i+16>>2],l=l+g(S,c)|0,s?(_=v(m[o+8>>2]*v(b[l+8>>3])),y=v(m[o+4>>2]*v(b[l>>3])),C=v(b[l+16>>3]),l=u):(_=v(m[l+4>>2]*m[o+8>>2]),y=v(m[l>>2]*m[o+4>>2]),C=m[o+12>>2],l=l+8|0),A=m[l>>2],h[e+56>>2]=0,m[e+48>>2]=_,m[e+44>>2]=y,m[e+52>>2]=A*C;e:{t:switch(x+-2|0){case 0:l=h[a+4>>2];break e;case 1:l=f[a+2>>1];break e}l=d[a+1|0]}l=g(l,c)+p|0,s?(_=v(m[o+8>>2]*v(b[l+8>>3])),y=v(m[o+4>>2]*v(b[l>>3])),C=v(b[l+16>>3]),l=u):(_=v(m[l+4>>2]*m[o+8>>2]),y=v(m[l>>2]*m[o+4>>2]),C=m[o+12>>2],l=l+8|0),A=m[l>>2],h[e+40>>2]=0,m[e+32>>2]=_,m[e+28>>2]=y,m[e+36>>2]=A*C;e:{t:switch(x+-2|0){case 0:l=h[a>>2];break e;case 1:l=f[a>>1];break e}l=d[0|a]}p=g(l,c)+p|0,s?(C=v(b[p+16>>3]),_=v(m[o+8>>2]*v(b[p+8>>3])),y=v(m[o+4>>2]*v(b[p>>3]))):(u=p+8|0,C=m[o+12>>2],_=v(m[p+4>>2]*m[o+8>>2]),y=v(m[p>>2]*m[o+4>>2])),A=m[u>>2],h[e+24>>2]=0,m[e+16>>2]=_,m[e+12>>2]=y,m[e+20>>2]=A*C,u=h[e+8>>2],r[h[h[u>>2]+8>>2]](u,e+12|0,t,n),e=h[e+4>>2],r[h[h[e>>2]+24>>2]](e,t),w=i+32|0},r[403]=jh,r[404]=fh,r[405]=hc,r[406]=function(e){return 12628},r[407]=Wh,r[408]=vs,r[409]=function(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-48|0,h[o+12>>2]=t,h[o+8>>2]=12444,t=h[n+12>>2],h[o+24>>2]=h[n+8>>2],h[o+28>>2]=t,t=h[n+4>>2],h[o+16>>2]=h[n>>2],h[o+20>>2]=t,t=h[i+12>>2],h[o+40>>2]=h[i+8>>2],h[o+44>>2]=t,t=h[i+4>>2],h[o+32>>2]=h[i>>2],h[o+36>>2]=t,e=h[e+48>>2],r[h[h[e>>2]+8>>2]](e,o+8|0,n,i),w=o+48|0},r[410]=jh,r[411]=Jh,r[412]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=0,a=v(0),s=v(0),c=v(0),l=v(0),u=0;((l=(a=m[t>>2])<(s=m[t+16>>2])?a:s)<(c=m[t+32>>2])?l:c)>m[e+24>>2]||m[(m[t+(o=(a>s^1)<<4)>>2]>c?o:32)+t>>2]<m[e+8>>2]||((l=(a=m[t+8>>2])<(s=m[(o=t+24|0)>>2])?a:s)<(c=m[(u=t+40|0)>>2])?l:c)>m[e+32>>2]||m[(m[(o=a>s?t+8|0:o)>>2]>c?o:u)>>2]<m[e+16>>2]||((l=(a=m[t+4>>2])<(s=m[(o=t+20|0)>>2])?a:s)<(c=m[(u=t+36|0)>>2])?l:c)>m[e+28>>2]||m[(m[(o=a>s?t+4|0:o)>>2]>c?o:u)>>2]<m[e+12>>2]||(e=h[e+4>>2],r[h[h[e>>2]+8>>2]](e,t,n,i))},r[413]=Jh,r[414]=function(e,t,n,i){e|=0,t|=0,n|=0;var r=v(0),o=v(0),a=v(0),s=v(0),c=v(0);a=m[e+88>>2],s=m[e+92>>2],c=m[e+96>>2],(r=v(v(v(a*m[t>>2])+v(s*m[t+4>>2]))+v(c*m[t+8>>2])))>(o=m[e+84>>2])&&(m[e+84>>2]=r,n=h[t+12>>2],h[e+12>>2]=h[t+8>>2],h[e+16>>2]=n,n=h[t+4>>2],h[e+4>>2]=h[t>>2],h[e+8>>2]=n,o=r),(r=v(v(v(a*m[t+16>>2])+v(s*m[t+20>>2]))+v(c*m[t+24>>2])))>o&&(m[e+84>>2]=r,n=h[t+28>>2],h[e+12>>2]=h[t+24>>2],h[e+16>>2]=n,n=h[t+20>>2],h[e+4>>2]=h[t+16>>2],h[e+8>>2]=n,o=r),(r=v(v(v(a*m[t+32>>2])+v(s*m[t+36>>2]))+v(c*m[t+40>>2])))>o&&(m[e+84>>2]=r,n=h[t+44>>2],h[e+12>>2]=h[t+40>>2],h[e+16>>2]=n,n=h[t+36>>2],h[e+4>>2]=h[t+32>>2],h[e+8>>2]=n)},r[415]=jh,r[416]=fh,r[417]=function(e,t,n,i){i|=0,h[8+(n|=0)>>2]=-581039253,h[n+12>>2]=0,h[n>>2]=-581039253,h[n+4>>2]=-581039253,h[i+8>>2]=1566444395,h[i+12>>2]=0,h[i>>2]=1566444395,h[i+4>>2]=1566444395},r[418]=function(e,t){e|=0;var n=0;n=h[4+(t|=0)>>2],h[e+68>>2]=h[t>>2],h[e+72>>2]=n,n=h[t+12>>2],h[e+76>>2]=h[t+8>>2],h[e+80>>2]=n},r[419]=function(e){return 68+(e|=0)|0},r[420]=cp,r[421]=function(e){return 12756},r[422]=Gh,r[423]=function(e,t,n){return vs(e|=0,t|=0,n|=0),h[t+12>>2]=h[e+68>>2],h[t+16>>2]=h[e+72>>2],h[t+20>>2]=h[e+76>>2],h[t+24>>2]=h[e+80>>2],h[t+28>>2]=h[e+48>>2],h[t+32>>2]=h[e+52>>2],h[t+36>>2]=h[e+56>>2],h[t+40>>2]=h[e+60>>2],h[t+44>>2]=h[e+64>>2],12768},r[424]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0);w=o=w-48|0,p=m[i>>2],l=m[n>>2],c=v(v(p-l)*v(.5)),u=v(c*c),s=m[i+4>>2],a=m[n+4>>2],c=v(v(s-a)*v(.5)),_=v(u+v(c*c)),u=m[i+8>>2],d=m[n+8>>2],c=v(v(u-d)*v(.5)),c=v(S(v(_+v(c*c)))),u=v(v(u+d)*v(.5)),d=v(v(s+a)*v(.5)),b=v(v(p+l)*v(.5)),p=m[e+56>>2],v(y(p))>v(.7071067690849304)?(l=m[e+52>>2],s=v(v(p*p)+v(l*l)),a=v(v(1)/v(S(s))),g=v(s*a),f=v(l*a),s=m[e+48>>2],C=v(f*v(-s)),a=v(a*v(-p)),A=v(s*a)):(s=m[e+48>>2],l=m[e+52>>2],g=v(v(s*s)+v(l*l)),a=v(v(1)/v(S(g))),A=v(g*a),T=v(a*v(-l)),C=v(p*T),a=v(s*a),g=v(a*v(-p))),x=m[e+64>>2],h[o+44>>2]=0,h[o+28>>2]=0,_=u,u=v(v(v(p*u)+v(v(b*s)+v(d*l)))-x),x=v(_-v(p*u)),f=v(c*f),_=v(x-f),p=v(c*A),A=v(_-p),m[o+40>>2]=A,d=v(d-v(l*u)),a=v(c*a),E=v(d-a),l=v(c*C),C=v(E-l),m[o+36>>2]=C,f=v(f+x),m[o+24>>2]=f-p,a=v(a+d),m[o+20>>2]=a-l,h[o+12>>2]=0,s=v(b-v(s*u)),u=v(c*T),d=v(s-u),c=v(c*g),b=v(d-c),m[o+32>>2]=b,s=v(u+s),m[o+16>>2]=s-c,u=v(p+f),m[o+8>>2]=u,a=v(l+a),m[o+4>>2]=a,s=v(c+s),m[o>>2]=s,r[h[h[t>>2]+8>>2]](t,o,0,0),h[o+44>>2]=0,m[o+40>>2]=u,m[o+36>>2]=a,h[o+28>>2]=0,m[o+24>>2]=p+_,m[o+20>>2]=l+E,m[o+32>>2]=s,m[o+16>>2]=c+d,h[o+12>>2]=0,m[o+8>>2]=A,m[o+4>>2]=C,m[o>>2]=b,r[h[h[t>>2]+8>>2]](t,o,0,1),w=o+48|0},r[425]=$h,r[426]=function(e,t,n){e|=0,t=v(t),n|=0;var i,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);w=i=w-96|0,o=v(r[h[h[e>>2]+48>>2]](e)),h[i+44>>2]=0,h[i+48>>2]=0,h[i+56>>2]=0,h[i+60>>2]=0,h[i+52>>2]=1065353216,h[i+76>>2]=0,h[i+80>>2]=0,h[i+72>>2]=1065353216,h[i+84>>2]=0,h[i+88>>2]=0,h[i+92>>2]=0,h[i+36>>2]=0,h[i+40>>2]=0,h[i+32>>2]=1065353216,h[i+64>>2]=0,h[i+68>>2]=0,r[h[h[e>>2]+8>>2]](e,i+32|0,i+16|0,i),c=m[i+24>>2],l=m[i+8>>2],a=m[i+16>>2],s=m[i>>2],u=m[i+20>>2],p=m[i+4>>2],h[n+12>>2]=0,t=v(t*v(.0833333283662796)),a=v(o+v(v(s-a)*v(.5))),a=v(a+a),a=v(a*a),s=v(o+v(v(p-u)*v(.5))),s=v(s+s),s=v(s*s),m[n+8>>2]=t*v(a+s),o=v(o+v(v(l-c)*v(.5))),o=v(o+o),o=v(o*o),m[n+4>>2]=t*v(a+o),m[n>>2]=t*v(s+o),w=i+96|0},r[427]=function(e,t,n){e|=0,t|=0,n|=0;var i,o=0,a=v(0),s=v(0),c=v(0),l=v(0),u=0,p=0,d=0,f=v(0),_=v(0),b=v(0);if(w=i=w-2048|0,h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,c=m[n>>2],a=m[n+4>>2],l=m[n+8>>2],s=v(v(v(c*c)+v(a*a))+v(l*l)),f=v(1),s<v(9999999747378752e-20)||(s=v(v(1)/v(S(s))),_=v(l*s),b=v(a*s),f=v(c*s)),s=f,(0|r[h[h[t>>2]+96>>2]](t))>=1)for(l=v(-0xde0b6b000000000);;){if(u=128,((0|r[h[h[t>>2]+96>>2]](t))-p|0)>127||(0|(u=(0|r[h[h[t>>2]+96>>2]](t))-p|0))>=1){for(n=0,o=0;r[h[h[t>>2]+108>>2]](t,o,(o<<4)+i|0),(0|u)!=(0|(o=o+1|0)););for(d=-1,a=v(-34028234663852886e22);a=(o=(c=v(v(v(s*m[(o=(n<<4)+i|0)>>2])+v(b*m[o+4>>2]))+v(_*m[o+8>>2])))>a)?c:a,d=o?n:d,(0|u)!=(0|(n=n+1|0)););}else a=v(-34028234663852886e22),d=-1;if(a>l&&(n=h[12+(o=(d<<4)+i|0)>>2],h[e+8>>2]=h[o+8>>2],h[e+12>>2]=n,n=h[o+4>>2],h[e>>2]=h[o>>2],h[e+4>>2]=n,l=a),!((0|(p=p+128|0))<(0|r[h[h[t>>2]+96>>2]](t))))break}w=i+2048|0},r[428]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=0,c=v(0),l=0,u=0,p=0,d=0,f=0,_=0,b=0,g=v(0),y=0,C=v(0),A=v(0),x=v(0);if(w=o=w-2048|0,!((0|i)<=0)){for(;h[12+((a<<4)+n|0)>>2]=-581039253,(0|(a=a+1|0))!=(0|i););if(!((0|i)<1))for(;;){if((0|r[h[h[e>>2]+96>>2]](e))>=1)for(b=u=(a=f<<4)+n|0,y=_=t+a|0,p=0;;){if(d=128,((0|r[h[h[e>>2]+96>>2]](e))-p|0)>127||(0|(d=(0|r[h[h[e>>2]+96>>2]](e))-p|0))>=1){for(a=0;r[h[h[e>>2]+108>>2]](e,a,(a<<4)+o|0),(0|d)!=(0|(a=a+1|0)););for(C=m[y+8>>2],A=m[_+4>>2],x=m[_>>2],a=0,s=-1,c=v(-34028234663852886e22);c=(l=(g=v(v(v(x*m[(l=(a<<4)+o|0)>>2])+v(A*m[l+4>>2]))+v(C*m[l+8>>2])))>c)?g:c,s=l?a:s,(0|d)!=(0|(a=a+1|0)););}else c=v(-34028234663852886e22),s=-1;if(c>m[b+12>>2]&&(s=h[12+(a=(s<<4)+o|0)>>2],h[u+8>>2]=h[a+8>>2],h[u+12>>2]=s,s=h[a+4>>2],h[u>>2]=h[a>>2],h[u+4>>2]=s,m[b+12>>2]=c),!((0|(p=p+128|0))<(0|r[h[h[e>>2]+96>>2]](e))))break}if((0|(f=f+1|0))==(0|i))break}}w=o+2048|0},r[429]=$h,r[430]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0);o=v(r[h[h[e>>2]+48>>2]](e)),M=m[t+52>>2],c=m[t+24>>2],l=m[t+20>>2],u=m[t+56>>2],p=m[t+40>>2],d=m[e- -64>>2],g=m[e+80>>2],C=m[t+36>>2],a=m[e+60>>2],A=m[e+76>>2],R=m[t+48>>2],x=m[t+8>>2],S=m[t>>2],T=m[t+4>>2],E=m[t+16>>2],P=m[t+32>>2],s=m[e+56>>2],O=m[e+72>>2],h[n+12>>2]=0,f=u,u=v(v(O+s)*v(.5)),_=v(v(A+a)*v(.5)),b=v(v(g+d)*v(.5)),f=v(f+v(v(v(P*u)+v(C*_))+v(p*b))),s=v(o+v(v(O-s)*v(.5))),a=v(o+v(v(A-a)*v(.5))),o=v(o+v(v(g-d)*v(.5))),p=v(v(v(s*v(y(P)))+v(a*v(y(C))))+v(o*v(y(p)))),m[n+8>>2]=f-p,d=v(M+v(v(v(u*E)+v(_*l))+v(b*c))),c=v(v(v(s*v(y(E)))+v(a*v(y(l))))+v(o*v(y(c)))),m[n+4>>2]=d-c,l=v(R+v(v(v(u*S)+v(_*T))+v(b*x))),o=v(v(v(s*v(y(S)))+v(a*v(y(T))))+v(o*v(y(x)))),m[n>>2]=l-o,h[i+12>>2]=0,m[i+8>>2]=p+f,m[i+4>>2]=c+d,m[i>>2]=o+l},r[431]=function(e,t){pc(e|=0,t|=0),or(e)},r[432]=jh,r[433]=fh,r[434]=bo,r[435]=function(e,t){e|=0;var n=0;n=h[4+(t|=0)>>2],h[e+16>>2]=h[t>>2],h[e+20>>2]=n,n=h[t+12>>2],h[e+24>>2]=h[t+8>>2],h[e+28>>2]=n},r[436]=function(e){return 16+(e|=0)|0},r[437]=kh,r[438]=function(e){return 13252},r[439]=Th,r[440]=$h,r[441]=$h,r[442]=$h,r[443]=function(e){var t;return h[(e|=0)>>2]=13728,(t=h[e+104>>2])&&(d[e+108|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+104>>2]=0),h[e+104>>2]=0,o[e+108|0]=1,h[e+96>>2]=0,h[e+100>>2]=0,dc(e),0|e},r[444]=function(e){var t;h[(e|=0)>>2]=13728,(t=h[e+104>>2])&&(d[e+108|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+104>>2]=0),h[e+104>>2]=0,o[e+108|0]=1,h[e+96>>2]=0,h[e+100>>2]=0,dc(e),e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[445]=function(e,t){e|=0;var n=0;n=h[4+(t|=0)>>2],h[e+12>>2]=h[t>>2],h[e+16>>2]=n,n=h[t+12>>2],h[e+20>>2]=h[t+8>>2],h[e+24>>2]=n,or(e)},r[446]=function(e){return 13932},r[447]=function(e){return 68},r[448]=function(e,t,n){var i,o=0,a=0,s=0;if(vs(e|=0,t|=0,n|=0),h[t+28>>2]=h[e+28>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=h[e+36>>2],h[t+40>>2]=h[e+40>>2],h[t+12>>2]=h[e+12>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=h[e+20>>2],h[t+24>>2]=h[e+24>>2],h[t+44>>2]=h[e+44>>2],i=h[e+96>>2],h[t+60>>2]=i,i){if(o=0|r[h[h[n>>2]+28>>2]](n,h[e+104>>2]),h[t+56>>2]=0,h[t+52>>2]=o,o=0|r[h[h[n>>2]+16>>2]](n,16,i),s=h[e+104>>2],(0|i)>=1)for(t=h[o+8>>2];e=(a<<4)+s|0,h[t>>2]=h[e>>2],h[t+4>>2]=h[e+4>>2],h[t+8>>2]=h[e+8>>2],h[t+12>>2]=h[e+12>>2],t=t+16|0,(0|(a=a+1|0))!=(0|i););return r[h[h[n>>2]+20>>2]](n,o,13856,1497453121,s),13875}return h[t+52>>2]=0,h[t+56>>2]=0,13875},r[449]=Zr,r[450]=function(e,t,n){e|=0,t|=0,n|=0;var i,r=0,o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=0,d=v(0),f=v(0);if((0|(i=h[t+96>>2]))>=1){for(c=m[t+12>>2],a=v(m[n>>2]*c),l=m[t+20>>2],s=v(m[n+8>>2]*l),u=m[t+16>>2],f=v(m[n+4>>2]*u),p=h[t+104>>2],t=0,n=-1,o=v(-34028234663852886e22);o=(r=(d=v(v(v(a*m[(r=(t<<4)+p|0)>>2])+v(f*m[r+4>>2]))+v(s*m[r+8>>2])))>o)?d:o,n=r?t:n,(0|i)!=(0|(t=t+1|0)););return o=m[(t=(n<<4)+p|0)>>2],a=m[t+4>>2],s=m[t+8>>2],h[e+12>>2]=0,m[e+8>>2]=l*s,m[e+4>>2]=u*a,void(m[e>>2]=c*o)}h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0},r[451]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=0,o=0,a=0,s=v(0),c=0,l=0,u=v(0),p=v(0),d=0,f=v(0),_=v(0),b=v(0),g=0,y=v(0),C=v(0);if(!((0|i)<=0)){for(;h[12+((r<<4)+n|0)>>2]=-581039253,(0|(r=r+1|0))!=(0|i););if(!((0|i)<1))for(;;){if(l=c<<4,(0|(d=h[e+96>>2]))<1)s=v(-0xde0b6b000000000);else{for(r=t+l|0,f=m[e+20>>2],u=v(m[r+8>>2]*f),_=m[e+16>>2],p=v(m[r+4>>2]*_),b=m[e+12>>2],C=v(m[r>>2]*b),g=h[e+104>>2],r=0,o=-1,s=v(-34028234663852886e22);s=(a=(y=v(v(v(C*m[(a=(r<<4)+g|0)>>2])+v(p*m[a+4>>2]))+v(u*m[a+8>>2])))>s)?y:s,o=a?r:o,(0|d)!=(0|(r=r+1|0)););u=m[(r=(o<<4)+g|0)>>2],p=m[r+4>>2],m[8+(o=n+l|0)>>2]=m[r+8>>2]*f,m[o+4>>2]=p*_,m[o>>2]=u*b}if(m[12+(n+l|0)>>2]=s,(0|(c=c+1|0))==(0|i))break}}},r[452]=Dh,r[453]=Dh,r[454]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r,o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);o=h[e+96>>2],r=h[e+104>>2]+((0|t)%(0|o)<<4)|0,a=m[r>>2],s=m[r+4>>2],c=m[r+8>>2],l=m[e+16>>2],u=m[e+20>>2],p=m[e+12>>2],h[n+12>>2]=0,m[n+8>>2]=c*u,m[n+4>>2]=s*l,m[n>>2]=a*p,t=h[e+104>>2]+((t+1|0)%(0|o)<<4)|0,a=m[t>>2],s=m[t+4>>2],c=m[t+8>>2],l=m[e+16>>2],u=m[e+20>>2],p=m[e+12>>2],h[i+12>>2]=0,m[i+8>>2]=c*u,m[i+4>>2]=s*l,m[i>>2]=a*p},r[455]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0);t=h[e+104>>2]+(t<<4)|0,i=m[t>>2],r=m[t+4>>2],o=m[t+8>>2],a=m[e+16>>2],s=m[e+20>>2],c=m[e+12>>2],h[n+12>>2]=0,m[n+8>>2]=o*s,m[n+4>>2]=r*a,m[n>>2]=i*c},r[456]=Xh,r[457]=Th,r[458]=yh,r[459]=function(e,t,n,i,r,o,a){e|=0,t|=0,n|=0,i|=0,r|=0,o|=0,a|=0;var s,c,l=v(0),u=v(0),p=0,d=0,f=v(0),_=v(0),b=v(0);if(s=w-16|0,h[i>>2]=2139095039,p=-8388609,h[r>>2]=-8388609,c=h[e+96>>2],l=v(-34028234663852886e22),!((0|c)<1)){for(p=0;d=h[e+104>>2]+(p<<4)|0,l=v(m[d>>2]*m[e+12>>2]),u=v(m[d+4>>2]*m[e+16>>2]),f=v(m[d+8>>2]*m[e+20>>2]),_=v(v(v(v(l*m[t>>2])+v(u*m[t+4>>2]))+v(f*m[t+8>>2]))+m[t+48>>2]),b=v(v(v(v(l*m[t+16>>2])+v(u*m[t+20>>2]))+v(f*m[t+24>>2]))+m[t+52>>2]),u=v(v(v(v(l*m[t+32>>2])+v(u*m[t+36>>2]))+v(f*m[t+40>>2]))+m[t+56>>2]),(l=v(v(v(_*m[n>>2])+v(b*m[n+4>>2]))+v(u*m[n+8>>2])))<m[i>>2]&&(m[i>>2]=l,h[o+12>>2]=0,m[o+8>>2]=u,m[o+4>>2]=b,m[o>>2]=_),l>m[r>>2]&&(m[r>>2]=l,h[a+12>>2]=0,m[a+8>>2]=u,m[a+4>>2]=b,m[a>>2]=_),(0|c)!=(0|(p=p+1|0)););p=h[r>>2],l=m[r>>2]}(u=m[i>>2])>l&&(h[i>>2]=p,m[r>>2]=u,e=h[o+12>>2],h[s+8>>2]=h[o+8>>2],h[s+12>>2]=e,e=h[o+4>>2],h[s>>2]=h[o>>2],h[s+4>>2]=e,e=h[a+12>>2],h[o+8>>2]=h[a+8>>2],h[o+12>>2]=e,e=h[a+4>>2],h[o>>2]=h[a>>2],h[o+4>>2]=e,e=h[s+12>>2],h[a+8>>2]=h[s+8>>2],h[a+12>>2]=e,e=h[s+4>>2],h[a>>2]=h[s>>2],h[a+4>>2]=e)},r[460]=fh,r[461]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a,s=v(0),c=v(0),l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0);w=o=w-16|0,a=e+28|0,l=h[e+52>>2],s=m[a+((l+2|0)%3<<2)>>2],h[o+12>>2]=0,m[o+8>>2]=s,m[o+4>>2]=s,m[o>>2]=s,m[(l<<=2)+o>>2]=s+m[l+a>>2],s=v(r[h[h[e>>2]+48>>2]](e)),c=v(r[h[h[e>>2]+48>>2]](e)),u=v(r[h[h[e>>2]+48>>2]](e)),s=v(s+m[o>>2]),m[o>>2]=s,c=v(c+m[o+4>>2]),m[o+4>>2]=c,f=m[t+52>>2],p=m[t+20>>2],g=m[t+24>>2],_=m[t+56>>2],d=m[t+36>>2],C=m[t+40>>2],b=m[t+48>>2],A=m[t+8>>2],x=m[t>>2],S=m[t+4>>2],T=m[t+16>>2],E=m[t+32>>2],P=m[o+8>>2],h[n+12>>2]=0,u=v(u+P),d=v(v(v(s*v(y(E)))+v(c*v(y(d))))+v(u*v(y(C)))),m[n+8>>2]=_-d,p=v(v(v(s*v(y(T)))+v(c*v(y(p))))+v(u*v(y(g)))),m[n+4>>2]=f-p,s=v(v(v(s*v(y(x)))+v(c*v(y(S))))+v(u*v(y(A)))),m[n>>2]=b-s,h[i+12>>2]=0,m[i+8>>2]=_+d,m[i+4>>2]=p+f,m[i>>2]=s+b,w=o+16|0},r[462]=so,r[463]=function(e,t,n){e|=0,t=v(t),n|=0;var i,r=v(0),o=v(0),a=v(0),s=0,c=0;i=e+28|0,c=h[e+52>>2],s=h[i+((c+2|0)%3<<2)>>2],h[12+(e=w-16|0)>>2]=0,h[e+8>>2]=s,h[e+4>>2]=s,h[e>>2]=s,m[(c=(s=c<<2)+e|0)>>2]=m[s+i>>2]+m[c>>2],r=m[e+8>>2],t=v(t*v(.0833333283662796)),o=v(m[e>>2]+v(.03999999910593033)),o=v(o+o),o=v(o*o),a=v(m[e+4>>2]+v(.03999999910593033)),a=v(a+a),a=v(a*a),m[n+8>>2]=t*v(o+a),r=v(r+v(.03999999910593033)),r=v(r+r),r=v(r*r),m[n+4>>2]=t*v(o+r),m[n>>2]=t*v(a+r)},r[464]=function(e){return 14408},r[465]=zl,r[466]=fo,r[467]=Hh,r[468]=function(e,t,n){return vs(e|=0,t|=0,n|=0),h[t+28>>2]=h[e+28>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=h[e+36>>2],h[t+40>>2]=h[e+40>>2],h[t+12>>2]=h[e+12>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=h[e+20>>2],h[t+24>>2]=h[e+24>>2],h[t+44>>2]=h[e+44>>2],h[t+52>>2]=h[e+52>>2],14421},r[469]=function(e,t,n){e|=0,t|=0,n|=0;var i,o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0);w=i=w-16|0,h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,s=m[n>>2],d=m[n+4>>2],a=m[n+8>>2],(c=v(v(v(s*s)+v(d*d))+v(a*a)))<v(9999999747378752e-20)?(c=v(0),s=v(1)):(l=a,a=v(v(1)/v(S(c))),u=v(l*a),c=v(d*a),s=v(s*a)),o=t+28|0,n=h[t+52>>2],a=m[o+((n+2|0)%3<<2)>>2],h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=0,h[(n<<=2)+i>>2]=h[n+o>>2],_=m[i+4>>2],f=m[i>>2],d=v(-0xde0b6b000000000),g=v(u*a),l=v(g+m[i+8>>2]),p=v(r[h[h[t>>2]+48>>2]](t)),b=v(l-v(u*p)),y=v(s*a),f=v(v(f+y)-v(s*p)),l=_,_=v(c*a),p=v(v(l+_)-v(c*p)),(a=v(v(u*b)+v(v(s*f)+v(c*p))))>v(-0xde0b6b000000000)&&(h[e+12>>2]=0,m[e+8>>2]=b,m[e+4>>2]=p,m[e>>2]=f,d=a),h[i+8>>2]=0,h[i+12>>2]=0,h[i>>2]=0,h[i+4>>2]=0,n=h[t+52>>2]<<2,m[n+i>>2]=-m[28+(t+n|0)>>2],p=m[i+4>>2],b=m[i>>2],f=u,l=v(g+m[i+8>>2]),a=v(r[h[h[t>>2]+48>>2]](t)),u=v(l-v(u*a)),l=s,s=v(v(y+b)-v(s*a)),a=v(v(_+p)-v(c*a)),v(v(f*u)+v(v(l*s)+v(c*a)))>d&&(h[e+12>>2]=0,m[e+8>>2]=u,m[e+4>>2]=a,m[e>>2]=s),w=i+16|0},r[470]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=0,b=0,g=v(0),y=0,C=v(0);w=o=w-16|0,b=((a=h[e+52>>2])+2|0)%3|0;e:if(!((0|i)<1))for(g=m[28+((b<<2)+e|0)>>2],b=0;;){if(h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,h[(a<<=2)+o>>2]=h[28+(e+a|0)>>2],u=m[8+(a=(y=b<<4)+t|0)>>2],c=m[a+4>>2],p=m[o+8>>2],l=m[o+4>>2],C=v(-0xde0b6b000000000),d=v(m[o>>2]+v(g*m[a>>2])),s=v(r[h[h[e>>2]+48>>2]](e)),f=m[a>>2],d=v(d-v(s*f)),l=v(l+v(g*c)),c=m[a+4>>2],l=v(l-v(s*c)),p=v(p+v(g*u)),u=m[a+8>>2],p=v(p-v(s*u)),(s=v(v(v(f*d)+v(c*l))+v(u*p)))>v(-0xde0b6b000000000)&&(h[12+(_=n+y|0)>>2]=0,m[_+8>>2]=p,m[_+4>>2]=l,m[_>>2]=d,u=m[a+8>>2],c=m[a+4>>2],f=m[a>>2],C=s),h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,_=h[e+52>>2]<<2,m[_+o>>2]=-m[28+(e+_|0)>>2],d=m[o+4>>2],l=m[o+8>>2],f=v(m[o>>2]+v(g*f)),s=v(r[h[h[e>>2]+48>>2]](e)),p=m[a>>2],f=v(f-v(s*p)),c=v(d+v(g*c)),d=m[a+4>>2],c=v(c-v(s*d)),l=v(l+v(g*u)),u=m[a+8>>2],s=v(l-v(s*u)),v(v(v(p*f)+v(d*c))+v(u*s))>C&&(h[12+(a=n+y|0)>>2]=0,m[a+8>>2]=s,m[a+4>>2]=c,m[a>>2]=f),(0|(b=b+1|0))==(0|i))break e;a=h[e+52>>2]}w=o+16|0},r[471]=fh,r[472]=function(e){return 14440},r[473]=fh,r[474]=function(e){return 14449},r[475]=ph,r[476]=function(e,t){e|=0;var n,i=0;i=h[4+(t|=0)>>2],n=h[e+92>>2],h[n+4>>2]=h[t>>2],h[n+8>>2]=i,i=h[t+12>>2],h[n+12>>2]=h[t+8>>2],h[n+16>>2]=i,or(e)},r[477]=function(e){return h[92+(e|=0)>>2]+4|0},r[478]=function(e){return 14696},r[479]=Zr,r[480]=function(e,t,n){e|=0,t|=0,n|=0;var i,o=v(0),a=v(0),s=v(0),u=v(0),p=0,d=0,f=0;w=i=w-80|0,h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,a=m[n>>2],s=m[n+4>>2],u=m[n+8>>2],(o=v(v(v(a*a)+v(s*s))+v(u*u)))<v(9999999747378752e-20)?(p=1065353216,o=v(0)):(o=v(v(1)/v(S(o))),c(v(u*o)),d=l(0),c(v(s*o)),f=l(0),c(v(a*o)),p=l(0),o=m[n+12>>2]),h[i+52>>2]=0,h[i+56>>2]=0,m[i+76>>2]=o,h[i+72>>2]=d,h[i+68>>2]=f,h[i+44>>2]=0,h[i+48>>2]=0,h[i+40>>2]=14640,h[i+64>>2]=p,h[i+60>>2]=-581039253,h[i+32>>2]=1566444395,h[i+36>>2]=0,h[i+24>>2]=1566444395,h[i+28>>2]=1566444395,t=h[t+92>>2],h[i+16>>2]=-581039253,h[i+20>>2]=0,h[i+8>>2]=-581039253,h[i+12>>2]=-581039253,r[h[h[t>>2]+8>>2]](t,i+40|0,i+8|0,i+24|0),t=h[i+56>>2],h[e+8>>2]=h[i+52>>2],h[e+12>>2]=t,t=h[i+48>>2],h[e>>2]=h[i+44>>2],h[e+4>>2]=t,w=i+80|0},r[481]=function(e,t,n,i){e|=0,t|=0,n|=0;var o,a=0,s=0,c=0,l=0,u=0,p=0,d=0;if(w=o=w-80|0,!((0|(i|=0))<=0)){for(;h[12+((a<<4)+n|0)>>2]=-581039253,(0|(a=a+1|0))!=(0|i););if(!((0|i)<1))for(l=o- -64|0,d=o+40|4;h[o+40>>2]=14640,h[(s=d)+8>>2]=0,h[s+12>>2]=0,h[s>>2]=0,h[s+4>>2]=0,h[o+60>>2]=-581039253,c=h[12+(a=(u=p<<4)+t|0)>>2],h[l+8>>2]=h[a+8>>2],h[l+12>>2]=c,c=h[a+4>>2],h[l>>2]=h[a>>2],h[l+4>>2]=c,h[(a=o)+32>>2]=1566444395,h[a+36>>2]=0,h[a+24>>2]=1566444395,h[a+28>>2]=1566444395,c=h[e+92>>2],h[a+16>>2]=-581039253,h[a+20>>2]=0,h[a+8>>2]=-581039253,h[a+12>>2]=-581039253,r[h[h[c>>2]+8>>2]](c,a+40|0,a+8|0,a+24|0),a=n+u|0,u=h[s+12>>2],h[a+8>>2]=h[s+8>>2],h[a+12>>2]=u,c=h[s+4>>2],h[a>>2]=h[s>>2],h[a+4>>2]=c,(0|(p=p+1|0))!=(0|i););}w=o+80|0},r[482]=Xh,r[483]=Xh,r[484]=Th,r[485]=Vh,r[486]=Xh,r[487]=Th,r[488]=yh,r[489]=Jh,r[490]=function(e,t,n,i){e|=0,t|=0,n|=0;var r=v(0),o=v(0),a=v(0),s=v(0),c=v(0);a=m[e+24>>2],s=m[e+28>>2],c=m[e+32>>2],(r=v(v(v(a*m[t>>2])+v(s*m[t+4>>2]))+v(c*m[t+8>>2])))>(o=m[e+20>>2])&&(m[e+20>>2]=r,n=h[t+12>>2],h[e+12>>2]=h[t+8>>2],h[e+16>>2]=n,n=h[t+4>>2],h[e+4>>2]=h[t>>2],h[e+8>>2]=n,o=r),(r=v(v(v(a*m[t+16>>2])+v(s*m[t+20>>2]))+v(c*m[t+24>>2])))>o&&(m[e+20>>2]=r,n=h[t+28>>2],h[e+12>>2]=h[t+24>>2],h[e+16>>2]=n,n=h[t+20>>2],h[e+4>>2]=h[t+16>>2],h[e+8>>2]=n,o=r),(r=v(v(v(a*m[t+32>>2])+v(s*m[t+36>>2]))+v(c*m[t+40>>2])))>o&&(m[e+20>>2]=r,n=h[t+44>>2],h[e+12>>2]=h[t+40>>2],h[e+16>>2]=n,n=h[t+36>>2],h[e+4>>2]=h[t+32>>2],h[e+8>>2]=n)},r[491]=jh,r[492]=$h,r[493]=ph,r[494]=$i,r[495]=so,r[496]=function(e,t,n){e|=0,t=v(t),n|=0;var i=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0);i=m[e+36>>2],o=m[e+32>>2],a=m[e+28>>2],s=v(r[h[h[e>>2]+48>>2]](e)),c=v(r[h[h[e>>2]+48>>2]](e)),l=v(r[h[h[e>>2]+48>>2]](e)),h[n+12>>2]=0,t=v(t/v(12)),a=v(a+s),a=v(a+a),a=v(a*a),o=v(o+c),o=v(o+o),o=v(o*o),m[n+8>>2]=t*v(a+o),i=v(i+l),i=v(i+i),i=v(i*i),m[n+4>>2]=t*v(a+i),m[n>>2]=t*v(o+i)},r[497]=function(e){return 14984},r[498]=fo,r[499]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0);i=m[t+32>>2],o=m[t+36>>2],a=m[t+28>>2],s=v(r[h[h[t>>2]+48>>2]](t)),c=v(r[h[h[t>>2]+48>>2]](t)),l=v(r[h[h[t>>2]+48>>2]](t)),u=m[n>>2],p=m[n+4>>2],d=m[n+8>>2],h[e+12>>2]=0,o=v(o+l),m[e+8>>2]=d>=v(0)?o:v(-o),i=v(i+c),m[e+4>>2]=p>=v(0)?i:v(-i),i=v(a+s),m[e>>2]=u>=v(0)?i:v(-i)},r[500]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0);i=m[t+32>>2],r=m[t+36>>2],a=m[n+4>>2],s=m[n+8>>2],o=m[t+28>>2],c=m[n>>2],h[e+12>>2]=0,m[e>>2]=c>=v(0)?o:v(-o),m[e+8>>2]=s>=v(0)?r:v(-r),m[e+4>>2]=a>=v(0)?i:v(-i)},r[501]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=0,o=0,a=0,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0);if((0|i)>=1)for(;u=m[(r=(a=o<<4)+t|0)>>2],p=m[r+4>>2],d=m[r+8>>2],s=m[e+28>>2],c=m[e+32>>2],l=m[e+36>>2],h[12+(r=n+a|0)>>2]=0,m[r+8>>2]=d>=v(0)?l:v(-l),m[r+4>>2]=p>=v(0)?c:v(-c),m[r>>2]=u>=v(0)?s:v(-s),(0|(o=o+1|0))!=(0|i););},r[502]=Kh,r[503]=function(e,t,n){e|=0,n|=0,(t|=0)>>>0<=5&&(h[n+12>>2]=0,e=t<<2,h[n+8>>2]=h[e+15036>>2],h[n+4>>2]=h[e+15012>>2],h[n>>2]=h[e+14988>>2])},r[504]=function(e){return 8},r[505]=Wh,r[506]=function(e,t,n,i){n|=0,i|=0;var o,a=0;o=e|=0,(t|=0)>>>0<=11?(a=h[15108+(t<<=2)>>2],t=h[t+15060>>2]):t=0,r[h[h[e>>2]+108>>2]](o,t,n),r[h[h[e>>2]+108>>2]](e,a,i)},r[507]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0);o=m[e+36>>2],i=m[e+32>>2],a=m[e+28>>2],s=v(r[h[h[e>>2]+48>>2]](e)),c=v(r[h[h[e>>2]+48>>2]](e)),l=v(r[h[h[e>>2]+48>>2]](e)),h[n+12>>2]=0,i=v(i+c),e=t>>>1&1,m[n+4>>2]=v(i*v(1^e))-v(i*v(0|e)),i=v(a+s),e=1&t,m[n>>2]=v(i*v(1^e))-v(i*v(0|e)),o=v(o+l),e=t>>>2&1,m[n+8>>2]=v(o*v(1^e))-v(o*v(0|e))},r[508]=Kh,r[509]=function(e,t,n,i){var o,a,s;t|=0,n|=0,i|=0,w=o=w-48|0,r[h[h[(e|=0)>>2]+124>>2]](e,o+32|0,i),i=h[o+32>>2],a=h[o+36>>2],s=h[o+40>>2],h[t+12>>2]=0,h[t+8>>2]=s,h[t+4>>2]=a,h[t>>2]=i,h[o+12>>2]=0,h[o+8>>2]=-2147483648^s,h[o+4>>2]=-2147483648^a,h[o>>2]=-2147483648^i,r[h[h[e>>2]+64>>2]](o+16|0,e,o),e=h[o+28>>2],h[n+8>>2]=h[o+24>>2],h[n+12>>2]=e,e=h[o+20>>2],h[n>>2]=h[o+16>>2],h[n+4>>2]=e,w=o+48|0},r[510]=function(e,t,n){e|=0,t|=0,n=v(n);var i=v(0),r=v(0),o=0;return i=m[t>>2],r=m[e+28>>2],i<=v(r+n)^1|i>=v(v(-r)-n)^1||(i=m[t+4>>2],r=m[e+32>>2],i<=v(r+n)^1|i>=v(v(-r)-n)^1||(i=m[t+8>>2],r=m[e+36>>2],i<=v(r+n)&&(o=i>=v(v(-r)-n)))),0|o},r[511]=function(e,t,n){e|=0,t|=0,n|=0;var i=0,r=v(0),o=v(0),a=v(0);o=m[e+36>>2],a=m[e+32>>2],r=m[e+28>>2],e=1065353216,i=n;e:{t:{n:{i:{r:switch(0|n){case 1:n=0,e=-1082130432,i=0;break t;case 2:n=1065353216;break n;case 3:n=-1082130432;break n;case 4:i=1065353216;break i;case 0:break t;case 5:break r;default:break e}i=-1082130432}e=0,r=o,n=0;break t}e=0,r=a,i=0}h[t+8>>2]=i,h[t+4>>2]=n,h[t>>2]=e,m[t+12>>2]=-r}},r[512]=function(e){return Di(e|=0),0|e},r[513]=function(e){Di(e|=0),e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[514]=X,r[515]=Uh,r[516]=function(e,t,n){e|=0,n|=0;var i=0,o=0,a=0,s=0,c=0,l=0;if(h[16+(t|=0)>>2]=h[e+20>>2],h[t+20>>2]=h[e+24>>2],h[t+24>>2]=h[e+28>>2],h[t+28>>2]=h[e+32>>2],h[t>>2]=h[e+4>>2],h[t+4>>2]=h[e+8>>2],h[t+8>>2]=h[e+12>>2],h[t+12>>2]=h[e+16>>2],h[t+32>>2]=h[e+36>>2],h[t+36>>2]=h[e+40>>2],h[t+40>>2]=h[e+44>>2],h[t+44>>2]=h[e+48>>2],h[t+48>>2]=h[e+56>>2],h[t+52>>2]=d[e+60|0],i=h[e+88>>2],h[t+56>>2]=i,i){if(i=0|r[h[h[n>>2]+28>>2]](n,h[e+96>>2]),h[t+64>>2]=i,i){if(s=h[e+88>>2],c=0|r[h[h[n>>2]+16>>2]](n,48,s),l=h[e+96>>2],(0|s)>=1)for(i=h[c+8>>2];o=l+(a<<6)|0,h[i+16>>2]=h[o+16>>2],h[i+20>>2]=h[o+20>>2],h[i+24>>2]=h[o+24>>2],h[i+28>>2]=h[o+28>>2],h[i>>2]=h[o>>2],h[i+4>>2]=h[o+4>>2],h[i+8>>2]=h[o+8>>2],h[i+12>>2]=h[o+12>>2],h[i+32>>2]=h[o+32>>2],h[i+36>>2]=h[o+36>>2],h[i+40>>2]=h[o+40>>2],i=i+48|0,(0|s)!=(0|(a=a+1|0)););r[h[h[n>>2]+20>>2]](n,c,17640,1497453121,l)}}else h[t+64>>2]=0;if(i=h[e+128>>2],h[t+60>>2]=i,i){if(i=0|r[h[h[n>>2]+28>>2]](n,h[e+136>>2]),h[t+68>>2]=i,i){if(s=h[e+128>>2],c=0|r[h[h[n>>2]+16>>2]](n,16,s),l=h[e+136>>2],(0|s)>=1)for(i=h[c+8>>2],a=0;o=l+(a<<4)|0,h[i+12>>2]=h[o+12>>2],p[i+6>>1]=f[o+6>>1],p[i+8>>1]=f[o+8>>1],p[i+10>>1]=f[o+10>>1],p[i>>1]=f[o>>1],p[i+2>>1]=f[o+2>>1],p[i+4>>1]=f[o+4>>1],i=i+16|0,(0|s)!=(0|(a=a+1|0)););r[h[h[n>>2]+20>>2]](n,c,17663,1497453121,l)}}else h[t+68>>2]=0;if(h[t+76>>2]=h[e+144>>2],i=h[e+152>>2],h[t+80>>2]=i,!i)return h[t+72>>2]=0,17707;if(i=t,t=0|r[h[h[n>>2]+28>>2]](n,h[e+160>>2]),h[i+72>>2]=t,t){if(t=h[e+152>>2],o=0|r[h[h[n>>2]+16>>2]](n,20,t),s=h[e+160>>2],(0|t)>=1)for(i=h[o+8>>2],a=0;e=s+(a<<5)|0,p[i+14>>1]=f[e+6>>1],p[i+16>>1]=f[e+8>>1],p[i+18>>1]=f[e+10>>1],p[i+8>>1]=f[e>>1],p[i+10>>1]=f[e+2>>1],p[i+12>>1]=f[e+4>>1],h[i>>2]=h[e+12>>2],h[i+4>>2]=h[e+16>>2],i=i+20|0,(0|t)!=(0|(a=a+1|0)););r[h[h[n>>2]+20>>2]](n,o,17686,1497453121,s)}return 17707},r[517]=function(e,t){t|=0;var n,i=0,a=0,s=0,c=0,l=0,u=0,_=0,m=0;if(w=n=w+-64|0,h[20+(e|=0)>>2]=h[t+16>>2],h[e+24>>2]=h[t+20>>2],h[e+28>>2]=h[t+24>>2],h[e+32>>2]=h[t+28>>2],h[e+4>>2]=h[t>>2],h[e+8>>2]=h[t+4>>2],h[e+12>>2]=h[t+8>>2],h[e+16>>2]=h[t+12>>2],h[e+36>>2]=h[t+32>>2],h[e+40>>2]=h[t+36>>2],h[e+44>>2]=h[t+40>>2],h[e+48>>2]=h[t+44>>2],h[e+56>>2]=h[t+48>>2],o[e+60|0]=0!=h[t+52>>2],_=h[t+56>>2],h[(a=n)+56>>2]=0,h[a+60>>2]=0,h[a+48>>2]=0,h[a+52>>2]=0,h[a+40>>2]=0,h[a+44>>2]=0,h[a+32>>2]=0,h[a+36>>2]=0,h[a+24>>2]=0,h[a+28>>2]=0,h[a+16>>2]=0,h[a+20>>2]=0,h[a+8>>2]=0,h[a+12>>2]=0,h[a>>2]=0,h[a+4>>2]=0,(0|(u=h[e+88>>2]))<(0|_)){if(h[e+92>>2]<(0|_)){if(_?(h[7717]=h[7717]+1,m=0|r[h[6606]](_<<6,16),a=h[e+88>>2]):a=u,(0|a)>=1)for(;l=(i=s<<6)+m|0,c=i+h[e+96>>2]|0,i=h[c+4>>2],h[l>>2]=h[c>>2],h[l+4>>2]=i,i=h[c+60>>2],h[l+56>>2]=h[c+56>>2],h[l+60>>2]=i,i=h[c+52>>2],h[l+48>>2]=h[c+48>>2],h[l+52>>2]=i,i=h[c+44>>2],h[l+40>>2]=h[c+40>>2],h[l+44>>2]=i,i=h[c+36>>2],h[l+32>>2]=h[c+32>>2],h[l+36>>2]=i,i=h[c+28>>2],h[l+24>>2]=h[c+24>>2],h[l+28>>2]=i,i=h[c+20>>2],h[l+16>>2]=h[c+16>>2],h[l+20>>2]=i,i=h[c+12>>2],h[l+8>>2]=h[c+8>>2],h[l+12>>2]=i,(0|a)!=(0|(s=s+1|0)););(a=h[e+96>>2])&&(d[e+100|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+96>>2]=0),h[e+96>>2]=m,h[e+92>>2]=_,o[e+100|0]=1}for(;s=h[(a=n)+4>>2],i=h[e+96>>2]+(u<<6)|0,h[i>>2]=h[a>>2],h[i+4>>2]=s,s=h[a+60>>2],h[i+56>>2]=h[a+56>>2],h[i+60>>2]=s,s=h[a+52>>2],h[i+48>>2]=h[a+48>>2],h[i+52>>2]=s,s=h[a+44>>2],h[i+40>>2]=h[a+40>>2],h[i+44>>2]=s,s=h[a+36>>2],h[i+32>>2]=h[a+32>>2],h[i+36>>2]=s,s=h[a+28>>2],h[i+24>>2]=h[a+24>>2],h[i+28>>2]=s,s=h[a+20>>2],h[i+16>>2]=h[a+16>>2],h[i+20>>2]=s,s=h[a+12>>2],h[i+8>>2]=h[a+8>>2],h[i+12>>2]=s,(0|_)!=(0|(u=u+1|0)););}if(h[e+88>>2]=_,(0|_)>=1)for(a=h[e+96>>2],s=h[t+64>>2],u=0;h[16+(i=a+(u<<6)|0)>>2]=h[s+16>>2],h[i+20>>2]=h[s+20>>2],h[i+24>>2]=h[s+24>>2],h[i+28>>2]=h[s+28>>2],h[i>>2]=h[s>>2],h[i+4>>2]=h[s+4>>2],h[i+8>>2]=h[s+8>>2],h[i+12>>2]=h[s+12>>2],h[i+32>>2]=h[s+32>>2],h[i+36>>2]=h[s+36>>2],h[i+40>>2]=h[s+40>>2],s=s+48|0,(0|_)!=(0|(u=u+1|0)););if(c=h[t+60>>2],h[n+8>>2]=0,h[n+12>>2]=0,h[n>>2]=0,h[n+4>>2]=0,(0|(s=h[e+128>>2]))<(0|c)){if(h[e+132>>2]<(0|c)){if(c?(h[7717]=h[7717]+1,m=0|r[h[6606]](c<<4,16),a=h[e+128>>2]):(m=0,a=s),(0|a)>=1)for(u=0;_=(i=u<<4)+m|0,l=i+h[e+136>>2]|0,i=h[l+4>>2],h[_>>2]=h[l>>2],h[_+4>>2]=i,i=h[l+12>>2],h[_+8>>2]=h[l+8>>2],h[_+12>>2]=i,(0|a)!=(0|(u=u+1|0)););(a=h[e+136>>2])&&(d[e+140|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+136>>2]=0),h[e+136>>2]=m,h[e+132>>2]=c,o[e+140|0]=1}for(;a=h[n+4>>2],i=h[e+136>>2]+(s<<4)|0,h[i>>2]=h[n>>2],h[i+4>>2]=a,a=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=a,(0|c)!=(0|(s=s+1|0)););}if(h[e+128>>2]=c,(0|c)>=1)for(a=h[e+136>>2],s=h[t+68>>2],u=0;h[12+(i=a+(u<<4)|0)>>2]=h[s+12>>2],p[i+6>>1]=f[s+6>>1],p[i+8>>1]=f[s+8>>1],p[i+10>>1]=f[s+10>>1],p[i>>1]=f[s>>1],p[i+2>>1]=f[s+2>>1],p[i+4>>1]=f[s+4>>1],s=s+16|0,(0|c)!=(0|(u=u+1|0)););if(h[e+144>>2]=h[t+76>>2],(0|(u=h[e+152>>2]))<(0|(c=h[t+80>>2]))){if(h[e+156>>2]<(0|c)){if(c?(h[7717]=h[7717]+1,m=0|r[h[6606]](c<<5,16),a=h[e+152>>2]):(m=0,a=u),(0|a)>=1)for(s=0;_=(i=s<<5)+m|0,l=i+h[e+160>>2]|0,i=h[l+4>>2],h[_>>2]=h[l>>2],h[_+4>>2]=i,i=h[l+28>>2],h[_+24>>2]=h[l+24>>2],h[_+28>>2]=i,i=h[l+20>>2],h[_+16>>2]=h[l+16>>2],h[_+20>>2]=i,i=h[l+12>>2],h[_+8>>2]=h[l+8>>2],h[_+12>>2]=i,(0|a)!=(0|(s=s+1|0)););(a=h[e+160>>2])&&(d[e+164|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+160>>2]=0),h[e+160>>2]=m,h[e+156>>2]=c,o[e+164|0]=1}for(;a=h[n+4>>2],i=h[e+160>>2]+(u<<5)|0,h[i>>2]=h[n>>2],h[i+4>>2]=a,a=h[n+28>>2],h[i+24>>2]=h[n+24>>2],h[i+28>>2]=a,a=h[n+20>>2],h[i+16>>2]=h[n+16>>2],h[i+20>>2]=a,a=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=a,(0|c)!=(0|(u=u+1|0)););}if(h[e+152>>2]=c,(0|c)>=1)for(a=h[e+160>>2],s=h[t+72>>2],e=0;p[6+(t=a+(e<<5)|0)>>1]=f[s+14>>1],p[t+8>>1]=f[s+16>>1],p[t+10>>1]=f[s+18>>1],p[t>>1]=f[s+8>>1],p[t+2>>1]=f[s+10>>1],p[t+4>>1]=f[s+12>>1],h[t+12>>2]=h[s>>2],h[t+16>>2]=h[s+4>>2],s=s+20|0,(0|c)!=(0|(e=e+1|0)););w=n- -64|0},r[518]=function(e,t){t|=0;var n,i=0,a=0,s=0,c=0,l=0,u=0,_=0,g=0;if(w=n=w+-64|0,m[20+(e|=0)>>2]=b[t+32>>3],m[e+24>>2]=b[t+40>>3],m[e+28>>2]=b[t+48>>3],m[e+32>>2]=b[t+56>>3],m[e+4>>2]=b[t>>3],m[e+8>>2]=b[t+8>>3],m[e+12>>2]=b[t+16>>3],m[e+16>>2]=b[t+24>>3],m[e+36>>2]=b[t+64>>3],m[e+40>>2]=b[t+72>>3],m[e+44>>2]=b[t+80>>3],m[e+48>>2]=b[t+88>>3],h[e+56>>2]=h[t+96>>2],o[e+60|0]=0!=h[t+100>>2],_=h[t+104>>2],h[(a=n)+56>>2]=0,h[a+60>>2]=0,h[a+48>>2]=0,h[a+52>>2]=0,h[a+40>>2]=0,h[a+44>>2]=0,h[a+32>>2]=0,h[a+36>>2]=0,h[a+24>>2]=0,h[a+28>>2]=0,h[a+16>>2]=0,h[a+20>>2]=0,h[a+8>>2]=0,h[a+12>>2]=0,h[a>>2]=0,h[a+4>>2]=0,(0|(u=h[e+88>>2]))<(0|_)){if(h[e+92>>2]<(0|_)){if(_?(h[7717]=h[7717]+1,g=0|r[h[6606]](_<<6,16),a=h[e+88>>2]):a=u,(0|a)>=1)for(;l=(i=s<<6)+g|0,c=i+h[e+96>>2]|0,i=h[c+4>>2],h[l>>2]=h[c>>2],h[l+4>>2]=i,i=h[c+60>>2],h[l+56>>2]=h[c+56>>2],h[l+60>>2]=i,i=h[c+52>>2],h[l+48>>2]=h[c+48>>2],h[l+52>>2]=i,i=h[c+44>>2],h[l+40>>2]=h[c+40>>2],h[l+44>>2]=i,i=h[c+36>>2],h[l+32>>2]=h[c+32>>2],h[l+36>>2]=i,i=h[c+28>>2],h[l+24>>2]=h[c+24>>2],h[l+28>>2]=i,i=h[c+20>>2],h[l+16>>2]=h[c+16>>2],h[l+20>>2]=i,i=h[c+12>>2],h[l+8>>2]=h[c+8>>2],h[l+12>>2]=i,(0|a)!=(0|(s=s+1|0)););(a=h[e+96>>2])&&(d[e+100|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+96>>2]=0),h[e+96>>2]=g,h[e+92>>2]=_,o[e+100|0]=1}for(;s=h[(a=n)+4>>2],i=h[e+96>>2]+(u<<6)|0,h[i>>2]=h[a>>2],h[i+4>>2]=s,s=h[a+60>>2],h[i+56>>2]=h[a+56>>2],h[i+60>>2]=s,s=h[a+52>>2],h[i+48>>2]=h[a+48>>2],h[i+52>>2]=s,s=h[a+44>>2],h[i+40>>2]=h[a+40>>2],h[i+44>>2]=s,s=h[a+36>>2],h[i+32>>2]=h[a+32>>2],h[i+36>>2]=s,s=h[a+28>>2],h[i+24>>2]=h[a+24>>2],h[i+28>>2]=s,s=h[a+20>>2],h[i+16>>2]=h[a+16>>2],h[i+20>>2]=s,s=h[a+12>>2],h[i+8>>2]=h[a+8>>2],h[i+12>>2]=s,(0|_)!=(0|(u=u+1|0)););}if(h[e+88>>2]=_,(0|_)>=1)for(a=h[e+96>>2],s=h[t+112>>2],u=0;m[16+(i=a+(u<<6)|0)>>2]=b[s+32>>3],m[i+20>>2]=b[s+40>>3],m[i+24>>2]=b[s+48>>3],m[i+28>>2]=b[s+56>>3],m[i>>2]=b[s>>3],m[i+4>>2]=b[s+8>>3],m[i+8>>2]=b[s+16>>3],m[i+12>>2]=b[s+24>>3],h[i+32>>2]=h[s+64>>2],h[i+36>>2]=h[s+68>>2],h[i+40>>2]=h[s+72>>2],s=s+80|0,(0|_)!=(0|(u=u+1|0)););if(c=h[t+108>>2],h[n+8>>2]=0,h[n+12>>2]=0,h[n>>2]=0,h[n+4>>2]=0,(0|(s=h[e+128>>2]))<(0|c)){if(h[e+132>>2]<(0|c)){if(c?(h[7717]=h[7717]+1,g=0|r[h[6606]](c<<4,16),a=h[e+128>>2]):(g=0,a=s),(0|a)>=1)for(u=0;_=(i=u<<4)+g|0,l=i+h[e+136>>2]|0,i=h[l+4>>2],h[_>>2]=h[l>>2],h[_+4>>2]=i,i=h[l+12>>2],h[_+8>>2]=h[l+8>>2],h[_+12>>2]=i,(0|a)!=(0|(u=u+1|0)););(a=h[e+136>>2])&&(d[e+140|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+136>>2]=0),h[e+136>>2]=g,h[e+132>>2]=c,o[e+140|0]=1}for(;a=h[n+4>>2],i=h[e+136>>2]+(s<<4)|0,h[i>>2]=h[n>>2],h[i+4>>2]=a,a=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=a,(0|c)!=(0|(s=s+1|0)););}if(h[e+128>>2]=c,(0|c)>=1)for(a=h[e+136>>2],s=h[t+116>>2],u=0;h[12+(i=a+(u<<4)|0)>>2]=h[s+12>>2],p[i+6>>1]=f[s+6>>1],p[i+8>>1]=f[s+8>>1],p[i+10>>1]=f[s+10>>1],p[i>>1]=f[s>>1],p[i+2>>1]=f[s+2>>1],p[i+4>>1]=f[s+4>>1],s=s+16|0,(0|c)!=(0|(u=u+1|0)););if(h[e+144>>2]=h[t+120>>2],(0|(u=h[e+152>>2]))<(0|(c=h[t+124>>2]))){if(h[e+156>>2]<(0|c)){if(c?(h[7717]=h[7717]+1,g=0|r[h[6606]](c<<5,16),a=h[e+152>>2]):(g=0,a=u),(0|a)>=1)for(s=0;_=(i=s<<5)+g|0,l=i+h[e+160>>2]|0,i=h[l+4>>2],h[_>>2]=h[l>>2],h[_+4>>2]=i,i=h[l+28>>2],h[_+24>>2]=h[l+24>>2],h[_+28>>2]=i,i=h[l+20>>2],h[_+16>>2]=h[l+16>>2],h[_+20>>2]=i,i=h[l+12>>2],h[_+8>>2]=h[l+8>>2],h[_+12>>2]=i,(0|a)!=(0|(s=s+1|0)););(a=h[e+160>>2])&&(d[e+164|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+160>>2]=0),h[e+160>>2]=g,h[e+156>>2]=c,o[e+164|0]=1}for(;a=h[n+4>>2],i=h[e+160>>2]+(u<<5)|0,h[i>>2]=h[n>>2],h[i+4>>2]=a,a=h[n+28>>2],h[i+24>>2]=h[n+24>>2],h[i+28>>2]=a,a=h[n+20>>2],h[i+16>>2]=h[n+16>>2],h[i+20>>2]=a,a=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=a,(0|c)!=(0|(u=u+1|0)););}if(h[e+152>>2]=c,(0|c)>=1)for(a=h[e+160>>2],s=h[t+128>>2],e=0;p[6+(t=a+(e<<5)|0)>>1]=f[s+14>>1],p[t+8>>1]=f[s+16>>1],p[t+10>>1]=f[s+18>>1],p[t>>1]=f[s+8>>1],p[t+2>>1]=f[s+10>>1],p[t+4>>1]=f[s+12>>1],h[t+12>>2]=h[s>>2],h[t+16>>2]=h[s+4>>2],s=s+20|0,(0|c)!=(0|(e=e+1|0)););w=n- -64|0},r[519]=function(e,t,n,i){return 0|X(e|=0,t|=0,n|=0,i|=0)},r[520]=Jh,r[521]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var a,c,l=0,f=0,_=v(0),b=0,g=0,y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=0,E=v(0),P=0,O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0);if(l=h[t+40>>2],b=h[t+24>>2],g=h[t+8>>2],f=(_=m[t+8>>2])>v(-0xde0b6b000000000)?g:-581039253,f=(C=m[t+24>>2])>(s(0,f),u())?b:f,s(0,(y=m[t+40>>2])>(s(0,f),u())?l:f),E=u(),f=l,l=C<(s(0,l=_<v(0xde0b6b000000000)?g:1566444395),u())?b:l,s(0,y<(s(0,l),u())?f:l),y=u(),D=v(E-y),l=h[t+36>>2],b=h[t+20>>2],g=h[t+4>>2],f=(C=m[t+4>>2])<v(0xde0b6b000000000)?g:1566444395,f=(A=m[t+20>>2])<(s(0,f),u())?b:f,s(0,(x=m[t+36>>2])<(s(0,f),u())?l:f),_=u(),f=l,l=A>(s(0,l=C>v(-0xde0b6b000000000)?g:-581039253),u())?b:l,s(0,x>(s(0,l),u())?f:l),C=u(),l=h[t+32>>2],b=h[t+16>>2],g=h[t>>2],f=(A=m[t>>2])<v(0xde0b6b000000000)?g:1566444395,f=(x=m[t+16>>2])<(s(0,f),u())?b:f,a=(S=m[t+32>>2])<(s(0,f),u())?l:f,t=x>(s(0,t=A>v(-0xde0b6b000000000)?g:-581039253),u())?b:t,c=S>(s(0,t),u())?l:t,t=h[e+8>>2],A=m[t+44>>2],x=m[t+40>>2],S=m[t+12>>2],R=m[t+8>>2],I=m[t+36>>2],w=m[t+4>>2],l=h[e+4>>2],(0|(e=h[l+4>>2]))==h[l+8>>2]&&!((0|e)>=(0|(b=e?e<<1:1)))){if(b?(h[7717]=h[7717]+1,g=0|r[h[6606]](b<<4,16),e=h[l+4>>2]):g=0,(0|e)>=1)for(t=0;T=(f=t<<4)+g|0,f=f+h[l+12>>2]|0,P=h[f+4>>2],h[T>>2]=h[f>>2],h[T+4>>2]=P,P=h[f+12>>2],h[T+8>>2]=h[f+8>>2],h[T+12>>2]=P,(0|(t=t+1|0))!=(0|e););(e=h[l+12>>2])&&(d[l+16|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[l+12>>2]=0),h[l+12>>2]=g,o[l+16|0]=1,h[l+8>>2]=b,e=h[l+4>>2]}L=v(C-_),e=h[l+12>>2]+(e<<4)|0,h[e+12>>2]=n<<21|i,s(0,c),O=u(),s(0,a),M=u(),N=v(O-M),t=e,i=D<v(.0020000000949949026),n=(y=v(v((i?v(y+v(-.0010000000474974513)):y)-S)*A))<v(4294967296)&y>=v(0)?~~y>>>0:0,p[t+4>>1]=65534&n,t=e,b=L<v(.0020000000949949026),n=(_=v(v((b?v(_+v(-.0010000000474974513)):_)-R)*x))<v(4294967296)&_>=v(0)?~~_>>>0:0,p[t+2>>1]=65534&n,t=e,g=N<v(.0020000000949949026),n=(_=v(v((g?v(M+v(-.0010000000474974513)):M)-w)*I))<v(4294967296)&_>=v(0)?~~_>>>0:0,p[t>>1]=65534&n,t=e,n=(_=v(v(v((i?v(E+v(.0010000000474974513)):E)-S)*A)+v(1)))<v(4294967296)&_>=v(0)?~~_>>>0:0,p[t+10>>1]=1|n,t=e,n=(_=v(v(v((b?v(C+v(.0010000000474974513)):C)-R)*x)+v(1)))<v(4294967296)&_>=v(0)?~~_>>>0:0,p[t+8>>1]=1|n,t=(_=v(v(v((g?v(O+v(.0010000000474974513)):O)-w)*I)+v(1)))<v(4294967296)&_>=v(0)?~~_>>>0:0,p[e+6>>1]=1|t,h[l+4>>2]=h[l+4>>2]+1},r[522]=Jh,r[523]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var a,c,l,p,f,_=0,b=0,g=0,y=v(0),C=v(0),A=v(0),x=0,S=v(0),T=0,E=0,P=0,O=0,M=0,R=0,I=v(0),D=v(0),L=v(0),N=v(0),F=0;if(w=c=w-32|0,C=m[t+28>>2],I=(y=(A=m[t+12>>2])>v(0)?A:v(0))<C?C:y,D=C<(y=A<v(0)?A:v(0))?C:y,x=h[t+24>>2],T=h[t+8>>2],_=(L=m[t+8>>2])>v(-0xde0b6b000000000)?T:-581039253,l=(N=m[t+24>>2])>(s(0,_),u())?x:_,E=h[t+20>>2],P=h[t+4>>2],_=(S=m[t+4>>2])>v(-0xde0b6b000000000)?P:-581039253,p=(C=m[t+20>>2])>(s(0,_),u())?E:_,O=h[t+16>>2],M=h[t>>2],_=(A=m[t>>2])>v(-0xde0b6b000000000)?M:-581039253,f=(y=m[t+16>>2])>(s(0,_),u())?O:_,T=N<(s(0,_=L<v(0xde0b6b000000000)?T:1566444395),u())?x:_,E=C<(s(0,_=S<v(0xde0b6b000000000)?P:1566444395),u())?E:_,P=y<(s(0,_=A<v(0xde0b6b000000000)?M:1566444395),u())?O:_,S=m[t+44>>2],O=h[t+40>>2],C=m[t+40>>2],M=h[t+36>>2],A=m[t+36>>2],_=h[t+32>>2],y=m[t+32>>2],a=h[e+4>>2],(0|(t=h[a+4>>2]))==h[a+8>>2]&&!((0|t)>=(0|(R=t?t<<1:1)))){if(R&&(h[7717]=h[7717]+1,F=0|r[h[6606]](R<<6,16),t=h[a+4>>2]),(0|t)>=1)for(x=0;b=(e=x<<6)+F|0,g=e+h[a+12>>2]|0,e=h[g+4>>2],h[b>>2]=h[g>>2],h[b+4>>2]=e,e=h[g+60>>2],h[b+56>>2]=h[g+56>>2],h[b+60>>2]=e,e=h[g+52>>2],h[b+48>>2]=h[g+48>>2],h[b+52>>2]=e,e=h[g+44>>2],h[b+40>>2]=h[g+40>>2],h[b+44>>2]=e,e=h[g+36>>2],h[b+32>>2]=h[g+32>>2],h[b+36>>2]=e,e=h[g+28>>2],h[b+24>>2]=h[g+24>>2],h[b+28>>2]=e,e=h[g+20>>2],h[b+16>>2]=h[g+16>>2],h[b+20>>2]=e,e=h[g+12>>2],h[b+8>>2]=h[g+8>>2],h[b+12>>2]=e,(0|(x=x+1|0))!=(0|t););(e=h[a+12>>2])&&(d[a+16|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[a+12>>2]=0),h[a+12>>2]=F,o[a+16|0]=1,h[a+8>>2]=R,t=h[a+4>>2]}t=h[a+12>>2]+(t<<6)|0,h[t+40>>2]=i,h[t+36>>2]=n,h[t+32>>2]=-1,m[t+12>>2]=S<D?S:D,m[t+28>>2]=I<S?S:I,h[t+24>>2]=C>(s(0,l),u())?O:l,h[t+20>>2]=A>(s(0,p),u())?M:p,h[t+16>>2]=y>(s(0,f),u())?_:f,h[t+8>>2]=C<(s(0,T),u())?O:T,h[t+4>>2]=A<(s(0,E),u())?M:E,h[t>>2]=y<(s(0,P),u())?_:P,e=h[c+16>>2],h[t+44>>2]=h[c+12>>2],h[t+48>>2]=e,e=h[c+24>>2],h[t+52>>2]=h[c+20>>2],h[t+56>>2]=e,h[t+60>>2]=h[c+28>>2],h[a+4>>2]=h[a+4>>2]+1,w=c+32|0},r[524]=function(e){return h[(e|=0)>>2]=15492,0|e},r[525]=function(e){h[(e|=0)>>2]=15492,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[526]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0);u=m[t+56>>2],f=m[t+36>>2],_=m[t+40>>2],p=m[t+52>>2],s=m[t+20>>2],c=m[e+112>>2],a=m[e+20>>2],l=m[e+36>>2],b=m[t+24>>2],g=m[e+116>>2],C=m[e+24>>2],A=m[e+40>>2],x=m[t+32>>2],d=m[t+48>>2],S=m[t>>2],T=m[t+4>>2],E=m[t+8>>2],P=m[t+16>>2],o=m[e+108>>2],O=m[e+16>>2],M=m[e+32>>2],R=v(r[h[h[e>>2]+48>>2]](e)),I=v(r[h[h[e>>2]+48>>2]](e)),w=v(r[h[h[e>>2]+48>>2]](e)),h[n+12>>2]=0,o=v(v(o*v(M-O))*v(.5)),c=v(v(c*v(l-a))*v(.5)),a=v(v(o*v(y(P)))+v(c*v(y(s)))),s=v(v(g*v(A-C))*v(.5)),a=v(I+v(a+v(s*v(y(b))))),m[n+4>>2]=p-a,l=v(R+v(v(v(o*v(y(S)))+v(c*v(y(T))))+v(s*v(y(E))))),m[n>>2]=d-l,o=v(w+v(v(v(o*v(y(x)))+v(c*v(y(f))))+v(s*v(y(_))))),m[n+8>>2]=u-o,h[i+12>>2]=0,m[i+8>>2]=u+o,m[i+4>>2]=p+a,m[i>>2]=d+l},r[527]=function(e,t){e|=0;var n=0;n=h[4+(t|=0)>>2],h[e+108>>2]=h[t>>2],h[e+112>>2]=n,n=h[t+12>>2],h[e+116>>2]=h[t+8>>2],h[e+120>>2]=n},r[528]=function(e){return 108+(e|=0)|0},r[529]=cp,r[530]=function(e){return 15604},r[531]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=0,_=0,b=0,g=0,C=v(0),A=0,x=0,S=0,T=0,E=0;w=o=w-48|0,p=m[e+40>>2],s=m[e+24>>2],l=v(v(1)/m[e+116>>2]),u=m[e+56>>2],g=((a=p<(a=(a=v(v(l*m[i+8>>2])+u))<s?s:a)?p:a)<v(0)?-.5:.5)+ +a,S=1+(f=y(g)<2147483648?~~g:-2147483648)|0,g=((a=p<(a=(a=v(v(l*m[n+8>>2])+u))<s?s:a)?p:a)<v(0)?-.5:.5)+ +a,A=(f=y(g)<2147483648?~~g:-2147483648)-1|0,p=m[e+36>>2],s=m[e+20>>2],l=v(v(1)/m[e+112>>2]),u=m[e+52>>2],g=((a=p<(a=(a=v(v(l*m[i+4>>2])+u))<s?s:a)?p:a)<v(0)?-.5:.5)+ +a,T=1+(f=y(g)<2147483648?~~g:-2147483648)|0,g=((a=p<(a=(a=v(v(l*m[n+4>>2])+u))<s?s:a)?p:a)<v(0)?-.5:.5)+ +a,_=(f=y(g)<2147483648?~~g:-2147483648)-1|0,p=m[e+32>>2],s=m[e+16>>2],l=v(v(1)/m[e+108>>2]),u=m[e+48>>2],g=((a=p<(a=(a=v(v(l*m[i>>2])+u))<s?s:a)?p:a)<v(0)?-.5:.5)+ +a,i=1+(i=y(g)<2147483648?~~g:-2147483648)|0,g=((a=p<(a=(a=v(v(l*m[n>>2])+u))<s?s:a)?p:a)<v(0)?-.5:.5)+ +a,n=(n=y(g)<2147483648?~~g:-2147483648)-1|0,f=h[e+68>>2]+-1|0,x=h[e+64>>2]+-1|0;e:{t:switch(h[e+104>>2]){case 0:f=(0|S)<(0|f)?S:f,b=(0|A)>0?A:0,x=(0|T)<(0|x)?T:x,E=(0|_)>0?_:0;break e;case 1:f=(0|S)<(0|f)?S:f,b=(0|A)>0?A:0,x=(0|i)<(0|x)?i:x,E=(0|n)>0?n:0;break e;case 2:break t;default:break e}f=(0|T)<(0|f)?T:f,b=(0|_)>0?_:0,x=(0|i)<(0|x)?i:x,E=(0|n)>0?n:0}if((0|b)<(0|f))for(;;){if(T=f,(0|E)>=(0|x))n=b+1|0;else{for(S=1&b,C=v(0|(A=b+1|0)),p=v(0|b),n=E;;){if(!d[e+102|0]|S&&!(d[e+100|0]|(n+b&1?0:d[e+101|0]))){s=v(r[h[h[e>>2]+68>>2]](e,n,b)),i=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+8>>2],s=m[o+4>>2],a=m[o>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+12>>2]=0,a=v(s-a),m[o>>2]=a,c=v(p-v(u*v(.5))),m[o+8>>2]=c,s=v(v(0|n)-v(l*v(.5))),m[o+4>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+12>>2]=0,s=v(s-a),m[o+4>>2]=s,c=v(p-v(u*v(.5))),m[o+8>>2]=c,a=v(v(0|n)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+12>>2]=0,c=v(s-a),m[o+8>>2]=c,s=v(p-v(u*v(.5))),m[o+4>>2]=s,a=v(v(0|n)-v(l*v(.5)))}m[i>>2]=a}m[o>>2]=a*m[e+108>>2],m[o+4>>2]=s*m[e+112>>2],m[o+8>>2]=c*m[e+116>>2],s=v(r[h[h[e>>2]+68>>2]](e,n,A)),i=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+24>>2],s=m[o+20>>2],a=m[o+16>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+28>>2]=0,a=v(s-a),m[o+16>>2]=a,c=v(C-v(u*v(.5))),m[o+24>>2]=c,s=v(v(0|n)-v(l*v(.5))),m[o+20>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+28>>2]=0,s=v(s-a),m[o+20>>2]=s,c=v(C-v(u*v(.5))),m[o+24>>2]=c,a=v(v(0|n)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+28>>2]=0,c=v(s-a),m[o+24>>2]=c,s=v(C-v(u*v(.5))),m[o+20>>2]=s,a=v(v(0|n)-v(l*v(.5)))}m[i+16>>2]=a}m[o+16>>2]=a*m[e+108>>2],m[o+20>>2]=s*m[e+112>>2],m[o+24>>2]=c*m[e+116>>2],i=n+1|0,s=v(r[h[h[e>>2]+68>>2]](e,i,b)),_=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+40>>2],s=m[o+36>>2],a=m[o+32>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+44>>2]=0,a=v(s-a),m[o+32>>2]=a,c=v(p-v(u*v(.5))),m[o+40>>2]=c,s=v(v(0|i)-v(l*v(.5))),m[o+36>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+44>>2]=0,s=v(s-a),m[o+36>>2]=s,c=v(p-v(u*v(.5))),m[o+40>>2]=c,a=v(v(0|i)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+44>>2]=0,c=v(s-a),m[o+40>>2]=c,s=v(p-v(u*v(.5))),m[o+36>>2]=s,a=v(v(0|i)-v(l*v(.5)))}m[_+32>>2]=a}m[o+32>>2]=a*m[e+108>>2],m[o+36>>2]=s*m[e+112>>2],m[o+40>>2]=c*m[e+116>>2],r[h[h[t>>2]+8>>2]](t,o,n,b),s=v(r[h[h[e>>2]+68>>2]](e,i,b)),_=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+8>>2],s=m[o+4>>2],a=m[o>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+12>>2]=0,a=v(s-a),m[o>>2]=a,c=v(p-v(u*v(.5))),m[o+8>>2]=c,s=v(v(0|i)-v(l*v(.5))),m[o+4>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+12>>2]=0,s=v(s-a),m[o+4>>2]=s,c=v(p-v(u*v(.5))),m[o+8>>2]=c,a=v(v(0|i)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+12>>2]=0,c=v(s-a),m[o+8>>2]=c,s=v(p-v(u*v(.5))),m[o+4>>2]=s,a=v(v(0|i)-v(l*v(.5)))}m[_>>2]=a}m[o>>2]=a*m[e+108>>2],m[o+4>>2]=s*m[e+112>>2],m[o+8>>2]=c*m[e+116>>2],s=v(r[h[h[e>>2]+68>>2]](e,i,A)),_=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+40>>2],s=m[o+36>>2],a=m[o+32>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+44>>2]=0,a=v(s-a),m[o+32>>2]=a,c=v(C-v(u*v(.5))),m[o+40>>2]=c,s=v(v(0|i)-v(l*v(.5))),m[o+36>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+44>>2]=0,s=v(s-a),m[o+36>>2]=s,c=v(C-v(u*v(.5))),m[o+40>>2]=c,a=v(v(0|i)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+44>>2]=0,c=v(s-a),m[o+40>>2]=c,s=v(C-v(u*v(.5))),m[o+36>>2]=s,a=v(v(0|i)-v(l*v(.5)))}m[_+32>>2]=a}}else{s=v(r[h[h[e>>2]+68>>2]](e,n,b)),i=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+8>>2],s=m[o+4>>2],a=m[o>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+12>>2]=0,a=v(s-a),m[o>>2]=a,c=v(p-v(u*v(.5))),m[o+8>>2]=c,s=v(v(0|n)-v(l*v(.5))),m[o+4>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+12>>2]=0,s=v(s-a),m[o+4>>2]=s,c=v(p-v(u*v(.5))),m[o+8>>2]=c,a=v(v(0|n)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+12>>2]=0,c=v(s-a),m[o+8>>2]=c,s=v(p-v(u*v(.5))),m[o+4>>2]=s,a=v(v(0|n)-v(l*v(.5)))}m[i>>2]=a}m[o>>2]=a*m[e+108>>2],m[o+4>>2]=s*m[e+112>>2],m[o+8>>2]=c*m[e+116>>2],i=n+1|0,s=v(r[h[h[e>>2]+68>>2]](e,i,b)),_=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+24>>2],s=m[o+20>>2],a=m[o+16>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+28>>2]=0,a=v(s-a),m[o+16>>2]=a,c=v(p-v(u*v(.5))),m[o+24>>2]=c,s=v(v(0|i)-v(l*v(.5))),m[o+20>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+28>>2]=0,s=v(s-a),m[o+20>>2]=s,c=v(p-v(u*v(.5))),m[o+24>>2]=c,a=v(v(0|i)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+28>>2]=0,c=v(s-a),m[o+24>>2]=c,s=v(p-v(u*v(.5))),m[o+20>>2]=s,a=v(v(0|i)-v(l*v(.5)))}m[_+16>>2]=a}m[o+16>>2]=a*m[e+108>>2],m[o+20>>2]=s*m[e+112>>2],m[o+24>>2]=c*m[e+116>>2],s=v(r[h[h[e>>2]+68>>2]](e,i,A)),_=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+40>>2],s=m[o+36>>2],a=m[o+32>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+44>>2]=0,a=v(s-a),m[o+32>>2]=a,c=v(C-v(u*v(.5))),m[o+40>>2]=c,s=v(v(0|i)-v(l*v(.5))),m[o+36>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+44>>2]=0,s=v(s-a),m[o+36>>2]=s,c=v(C-v(u*v(.5))),m[o+40>>2]=c,a=v(v(0|i)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+44>>2]=0,c=v(s-a),m[o+40>>2]=c,s=v(C-v(u*v(.5))),m[o+36>>2]=s,a=v(v(0|i)-v(l*v(.5)))}m[_+32>>2]=a}m[o+32>>2]=a*m[e+108>>2],m[o+36>>2]=s*m[e+112>>2],m[o+40>>2]=c*m[e+116>>2],r[h[h[t>>2]+8>>2]](t,o,n,b),s=v(r[h[h[e>>2]+68>>2]](e,i,A)),_=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+24>>2],s=m[o+20>>2],a=m[o+16>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+28>>2]=0,a=v(s-a),m[o+16>>2]=a,c=v(C-v(u*v(.5))),m[o+24>>2]=c,s=v(v(0|i)-v(l*v(.5))),m[o+20>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+28>>2]=0,s=v(s-a),m[o+20>>2]=s,c=v(C-v(u*v(.5))),m[o+24>>2]=c,a=v(v(0|i)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+28>>2]=0,c=v(s-a),m[o+24>>2]=c,s=v(C-v(u*v(.5))),m[o+20>>2]=s,a=v(v(0|i)-v(l*v(.5)))}m[_+16>>2]=a}m[o+16>>2]=a*m[e+108>>2],m[o+20>>2]=s*m[e+112>>2],m[o+24>>2]=c*m[e+116>>2],s=v(r[h[h[e>>2]+68>>2]](e,n,A)),_=o;e:{t:{n:switch(h[e+104>>2]){default:c=m[o+40>>2],s=m[o+36>>2],a=m[o+32>>2];break e;case 0:l=m[e+80>>2],u=m[e+84>>2],a=m[e+48>>2],h[o+44>>2]=0,a=v(s-a),m[o+32>>2]=a,c=v(C-v(u*v(.5))),m[o+40>>2]=c,s=v(v(0|n)-v(l*v(.5))),m[o+36>>2]=s;break e;case 1:l=m[e+80>>2],u=m[e+84>>2],a=m[e+52>>2],h[o+44>>2]=0,s=v(s-a),m[o+36>>2]=s,c=v(C-v(u*v(.5))),m[o+40>>2]=c,a=v(v(0|n)-v(l*v(.5)));break t;case 2:}l=m[e+80>>2],u=m[e+84>>2],a=m[e+56>>2],h[o+44>>2]=0,c=v(s-a),m[o+40>>2]=c,s=v(C-v(u*v(.5))),m[o+36>>2]=s,a=v(v(0|n)-v(l*v(.5)))}m[_+32>>2]=a}}if(m[o+32>>2]=a*m[e+108>>2],m[o+36>>2]=s*m[e+112>>2],m[o+40>>2]=c*m[e+116>>2],r[h[h[t>>2]+8>>2]](t,o,n,b),n=i,(0|i)==(0|x))break}n=A}if((0|T)==(0|(b=n)))break}w=o+48|0},r[532]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0);e:switch(h[e+96>>2]){case 0:return v(m[h[e+92>>2]+(g(h[e+64>>2],n)+t<<2)>>2]);case 5:return v(v(m[e+88>>2]*v(d[h[e+92>>2]+(g(h[e+64>>2],n)+t|0)|0])));case 3:i=v(m[e+88>>2]*v(p[h[e+92>>2]+(g(h[e+64>>2],n)+t<<1)>>1]))}return v(i)},r[533]=fh,r[534]=$i,r[535]=so,r[536]=function(e,t,n){e|=0,t=v(t),n|=0;var i,o=v(0),a=v(0),s=v(0),c=v(0),l=0;w=i=w-16|0,l=h[e+40>>2],h[i+8>>2]=h[e+36>>2],h[i+12>>2]=l,l=h[e+32>>2],h[i>>2]=h[e+28>>2],h[i+4>>2]=l,o=v(r[h[h[e>>2]+48>>2]](e)),c=v(r[h[h[e>>2]+48>>2]](e)),m[i+8>>2]=v(r[h[h[e>>2]+48>>2]](e))+m[i+8>>2],m[i>>2]=o+m[i>>2],m[i+4>>2]=c+m[i+4>>2],o=v(t*v(.5)),c=v(t*v(.25)),t=v(t/v(12));e:{t:switch(h[e+52>>2]){case 0:s=o,o=m[i+4>>2],a=v(o*o),o=v(s*a),s=t,t=m[i>>2],s=a=v(v(c*a)+v(s*v(t*v(t*v(4)))));break e;case 2:a=o,o=m[i>>2],o=v(o*o),s=v(a*o),a=t,t=m[i+8>>2],a=o=v(v(c*o)+v(a*v(t*v(t*v(4)))));break e}a=o,o=m[i>>2],o=v(o*o),a=v(a*o),s=t,t=m[i+4>>2],s=o=v(v(c*o)+v(s*v(t*v(t*v(4)))))}h[n+12>>2]=0,m[n+8>>2]=s,m[n+4>>2]=a,m[n>>2]=o,w=i+16|0},r[537]=function(e){return 16024},r[538]=zl,r[539]=fo,r[540]=Hh,r[541]=function(e,t,n){return vs(e|=0,t|=0,n|=0),h[t+28>>2]=h[e+28>>2],h[t+32>>2]=h[e+32>>2],h[t+36>>2]=h[e+36>>2],h[t+40>>2]=h[e+40>>2],h[t+12>>2]=h[e+12>>2],h[t+16>>2]=h[e+16>>2],h[t+20>>2]=h[e+20>>2],h[t+24>>2]=h[e+24>>2],h[t+44>>2]=h[e+44>>2],h[t+52>>2]=h[e+52>>2],16034},r[542]=function(e,t,n){e|=0,t|=0,n|=0;var i,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=v(0);w=i=w-16|0,r[h[h[t>>2]+68>>2]](i,t,n),c=h[i+12>>2],h[e+8>>2]=h[i+8>>2],h[e+12>>2]=c,c=h[i+4>>2],h[e>>2]=h[i>>2],h[e+4>>2]=c,v(r[h[h[t>>2]+48>>2]](t))!=v(0)&&(a=m[n+4>>2],o=m[n>>2],s=m[n+8>>2],l=v(r[h[h[t>>2]+48>>2]](t)),u=o=(t=v(v(v(o*o)+v(a*a))+v(s*s))<v(14210854715202004e-30))?v(-1):o,s=t?v(-1):s,a=t?v(-1):a,o=v(v(1)/v(S(v(v(s*s)+v(v(o*o)+v(a*a)))))),m[e>>2]=m[e>>2]+v(l*v(u*o)),m[e+4>>2]=m[e+4>>2]+v(l*v(a*o)),m[e+8>>2]=m[e+8>>2]+v(l*v(s*o))),w=i+16|0},r[543]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0);i=m[t+32>>2],r=m[t+28>>2],o=m[n>>2],a=m[n+8>>2],(s=v(S(v(v(o*o)+v(a*a)))))==v(0)||(r=v(r/s),c=v(a*r),r=v(o*r)),i=m[n+4>>2]<v(0)?v(-i):i,m[e+8>>2]=c,m[e+4>>2]=i,m[e>>2]=r},r[544]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=0,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=0,p=v(0);if((0|i)>=1)for(;o=m[e+32>>2],a=m[e+28>>2],l=m[(r=(u=c<<4)+t|0)>>2],s=m[r+8>>2],(p=v(S(v(v(l*l)+v(s*s)))))==v(0)?(s=v(0),o=m[r+4>>2]<v(0)?v(-o):o):(a=v(a/p),s=v(s*a),a=v(l*a),o=m[r+4>>2]<v(0)?v(-o):o),m[8+(r=n+u|0)>>2]=s,m[r+4>>2]=o,m[r>>2]=a,(0|(c=c+1|0))!=(0|i););},r[545]=uc,r[546]=fh,r[547]=function(e){return 16054},r[548]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0);r=m[t+32>>2],i=m[t+28>>2],o=m[n+4>>2],a=m[n+8>>2],(s=v(S(v(v(o*o)+v(a*a)))))==v(0)||(r=v(r/s),c=v(a*r),r=v(o*r)),i=m[n>>2]<v(0)?v(-i):i,m[e+8>>2]=c,m[e>>2]=i,m[e+4>>2]=r},r[549]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=0,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=0,p=v(0);if((0|i)>=1)for(;o=m[e+28>>2],a=m[e+32>>2],l=m[4+(r=(u=c<<4)+t|0)>>2],s=m[r+8>>2],(p=v(S(v(v(l*l)+v(s*s)))))==v(0)?(s=v(0),o=m[r>>2]<v(0)?v(-o):o):(a=v(a/p),s=v(s*a),a=v(l*a),o=m[r>>2]<v(0)?v(-o):o),m[8+(r=n+u|0)>>2]=s,m[r+4>>2]=a,m[r>>2]=o,(0|(c=c+1|0))!=(0|i););},r[550]=function(e){e|=0;var t=v(0),n=v(0);return t=m[e+32>>2],v(r[h[h[e>>2]+48>>2]](e)),n=v(r[h[h[e>>2]+48>>2]](e)),v(r[h[h[e>>2]+48>>2]](e)),v(v(t+n))},r[551]=fh,r[552]=function(e){return 16064},r[553]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0);i=m[t+36>>2],r=m[t+28>>2],t=e,o=m[n>>2],a=m[n+4>>2],(s=v(S(v(v(o*o)+v(a*a)))))==v(0)||(r=v(r/s),c=v(a*r),r=v(o*r)),i=m[n+8>>2]<v(0)?v(-i):i,m[t+8>>2]=i,m[e>>2]=r,m[e+4>>2]=c},r[554]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=0,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=0,p=v(0);if((0|i)>=1)for(;o=m[e+36>>2],a=m[e+28>>2],l=m[(r=(u=c<<4)+t|0)>>2],s=m[r+4>>2],(p=v(S(v(v(l*l)+v(s*s)))))==v(0)?(s=v(0),o=m[r+8>>2]<v(0)?v(-o):o):(a=v(a/p),s=v(s*a),a=v(l*a),o=m[r+8>>2]<v(0)?v(-o):o),m[8+(r=n+u|0)>>2]=o,m[r+4>>2]=s,m[r>>2]=a,(0|(c=c+1|0))!=(0|i););},r[555]=uc,r[556]=Ha,r[557]=function(e){var t;h[(e|=0)>>2]=16264,(t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[558]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=0,c=0,l=0,u=v(0),p=v(0),_=v(0),y=v(0),C=v(0),A=v(0),x=0,S=0,T=0,E=0;if(w=n=w-80|0,(0|(o=0|r[h[h[e>>2]+28>>2]](e)))>=1)for(u=m[e+12>>2],p=m[e+8>>2],_=m[e+4>>2];;){r[h[h[e>>2]+16>>2]](e,n+76|0,n+52|0,n- -64|0,n+56|0,n+72|0,n+68|0,n+48|0,n+60|0,E);e:{t:switch(h[n+64>>2]){case 0:n:switch(h[n+60>>2]+-2|0){case 0:if(i=0,h[n+48>>2]<1)break e;for(;c=h[n+76>>2],l=h[n+56>>2],a=h[n+72>>2]+g(h[n+68>>2],i)|0,s=c+g(l,h[a>>2])|0,y=m[s>>2],C=m[s+4>>2],A=m[s+8>>2],h[n+12>>2]=0,m[n+8>>2]=u*A,m[n+4>>2]=p*C,m[n>>2]=_*y,s=c+g(l,h[a+4>>2])|0,y=m[s>>2],C=m[s+4>>2],A=m[s+8>>2],h[n+28>>2]=0,m[n+24>>2]=u*A,m[n+20>>2]=p*C,m[n+16>>2]=_*y,a=c+g(l,h[a+8>>2])|0,y=m[a>>2],C=m[a+4>>2],A=m[a+8>>2],h[n+44>>2]=0,m[n+40>>2]=u*A,m[n+36>>2]=p*C,m[n+32>>2]=_*y,r[h[h[t>>2]+8>>2]](t,n,E,i),(0|(i=i+1|0))<h[n+48>>2];);break e;case 1:if(i=0,h[n+48>>2]<=0)break e;for(;c=h[n+76>>2],l=h[n+56>>2],a=h[n+72>>2]+g(h[n+68>>2],i)|0,s=c+g(l,f[a>>1])|0,y=m[s>>2],C=m[s+4>>2],A=m[s+8>>2],h[n+12>>2]=0,m[n+8>>2]=u*A,m[n+4>>2]=p*C,m[n>>2]=_*y,s=c+g(l,f[a+2>>1])|0,y=m[s>>2],C=m[s+4>>2],A=m[s+8>>2],h[n+28>>2]=0,m[n+24>>2]=u*A,m[n+20>>2]=p*C,m[n+16>>2]=_*y,a=c+g(l,f[a+4>>1])|0,y=m[a>>2],C=m[a+4>>2],A=m[a+8>>2],h[n+44>>2]=0,m[n+40>>2]=u*A,m[n+36>>2]=p*C,m[n+32>>2]=_*y,r[h[h[t>>2]+8>>2]](t,n,E,i),(0|(i=i+1|0))<h[n+48>>2];);break e;case 3:break n;default:break e}if(i=0,h[n+48>>2]<=0)break e;for(;c=h[n+76>>2],l=h[n+56>>2],a=h[n+72>>2]+g(h[n+68>>2],i)|0,s=c+g(l,d[0|a])|0,y=m[s>>2],C=m[s+4>>2],A=m[s+8>>2],h[n+12>>2]=0,m[n+8>>2]=u*A,m[n+4>>2]=p*C,m[n>>2]=_*y,s=c+g(l,d[a+1|0])|0,y=m[s>>2],C=m[s+4>>2],A=m[s+8>>2],h[n+28>>2]=0,m[n+24>>2]=u*A,m[n+20>>2]=p*C,m[n+16>>2]=_*y,a=c+g(l,d[a+2|0])|0,y=m[a>>2],C=m[a+4>>2],A=m[a+8>>2],h[n+44>>2]=0,m[n+40>>2]=u*A,m[n+36>>2]=p*C,m[n+32>>2]=_*y,r[h[h[t>>2]+8>>2]](t,n,E,i),(0|(i=i+1|0))<h[n+48>>2];);break e;case 1:break t;default:break e}t:switch(h[n+60>>2]+-2|0){case 0:if(i=0,h[n+48>>2]<1)break e;for(;c=h[n+76>>2],l=h[n+56>>2],a=h[n+72>>2]+g(h[n+68>>2],i)|0,s=c+g(l,h[a>>2])|0,x=b[s>>3],S=b[s+8>>3],T=b[s+16>>3],h[n+12>>2]=0,m[n+8>>2]=u*v(T),m[n+4>>2]=p*v(S),m[n>>2]=_*v(x),s=c+g(l,h[a+4>>2])|0,x=b[s>>3],S=b[s+8>>3],T=b[s+16>>3],h[n+28>>2]=0,m[n+24>>2]=u*v(T),m[n+20>>2]=p*v(S),m[n+16>>2]=_*v(x),a=c+g(l,h[a+8>>2])|0,x=b[a>>3],S=b[a+8>>3],T=b[a+16>>3],h[n+44>>2]=0,m[n+40>>2]=u*v(T),m[n+36>>2]=p*v(S),m[n+32>>2]=_*v(x),r[h[h[t>>2]+8>>2]](t,n,E,i),(0|(i=i+1|0))<h[n+48>>2];);break e;case 1:if(i=0,h[n+48>>2]<=0)break e;for(;c=h[n+76>>2],l=h[n+56>>2],a=h[n+72>>2]+g(h[n+68>>2],i)|0,s=c+g(l,f[a>>1])|0,x=b[s>>3],S=b[s+8>>3],T=b[s+16>>3],h[n+12>>2]=0,m[n+8>>2]=u*v(T),m[n+4>>2]=p*v(S),m[n>>2]=_*v(x),s=c+g(l,f[a+2>>1])|0,x=b[s>>3],S=b[s+8>>3],T=b[s+16>>3],h[n+28>>2]=0,m[n+24>>2]=u*v(T),m[n+20>>2]=p*v(S),m[n+16>>2]=_*v(x),a=c+g(l,f[a+4>>1])|0,x=b[a>>3],S=b[a+8>>3],T=b[a+16>>3],h[n+44>>2]=0,m[n+40>>2]=u*v(T),m[n+36>>2]=p*v(S),m[n+32>>2]=_*v(x),r[h[h[t>>2]+8>>2]](t,n,E,i),(0|(i=i+1|0))<h[n+48>>2];);break e;case 3:break t;default:break e}if(i=0,!(h[n+48>>2]<=0))for(;c=h[n+76>>2],l=h[n+56>>2],a=h[n+72>>2]+g(h[n+68>>2],i)|0,s=c+g(l,d[0|a])|0,x=b[s>>3],S=b[s+8>>3],T=b[s+16>>3],h[n+12>>2]=0,m[n+8>>2]=u*v(T),m[n+4>>2]=p*v(S),m[n>>2]=_*v(x),s=c+g(l,d[a+1|0])|0,x=b[s>>3],S=b[s+8>>3],T=b[s+16>>3],h[n+28>>2]=0,m[n+24>>2]=u*v(T),m[n+20>>2]=p*v(S),m[n+16>>2]=_*v(x),a=c+g(l,d[a+2|0])|0,x=b[a>>3],S=b[a+8>>3],T=b[a+16>>3],h[n+44>>2]=0,m[n+40>>2]=u*v(T),m[n+36>>2]=p*v(S),m[n+32>>2]=_*v(x),r[h[h[t>>2]+8>>2]](t,n,E,i),(0|(i=i+1|0))<h[n+48>>2];);}if(r[h[h[e>>2]+24>>2]](e,E),(0|o)==(0|(E=E+1|0)))break}w=n+80|0},r[559]=Jo,r[560]=Jo,r[561]=qh,r[562]=qh,r[563]=Lh,r[564]=qh,r[565]=qh,r[566]=function(e){return 1==h[48+(e|=0)>>2]|0},r[567]=function(e,t,n){e|=0,n|=0;var i=0;i=h[4+(t|=0)>>2],h[e+52>>2]=h[t>>2],h[e+56>>2]=i,i=h[t+12>>2],h[e+60>>2]=h[t+8>>2],h[e+64>>2]=i,t=h[n+4>>2],h[e+68>>2]=h[n>>2],h[e+72>>2]=t,t=h[n+12>>2],h[e+76>>2]=h[n+8>>2],h[e+80>>2]=t,h[e+48>>2]=1},r[568]=function(e,t,n){t|=0,n|=0;var i=0;i=h[56+(e|=0)>>2],h[t>>2]=h[e+52>>2],h[t+4>>2]=i,i=h[e+64>>2],h[t+8>>2]=h[e+60>>2],h[t+12>>2]=i,t=h[e+80>>2],h[n+8>>2]=h[e+76>>2],h[n+12>>2]=t,t=h[e+72>>2],h[n>>2]=h[e+68>>2],h[n+4>>2]=t},r[569]=function(e){return 28},r[570]=function(e,t,n){t|=0,n|=0;var i,a=0,s=0,c=0,l=0,u=0,_=0,m=0,b=0,v=0,y=0,C=0,A=0,x=0;if(w=i=w-32|0,a=0|r[h[h[(e|=0)>>2]+28>>2]](e),h[t>>2]=0,h[t+20>>2]=a,a){if(A=0|r[h[h[n>>2]+16>>2]](n,32,a),u=h[A+8>>2],h[t>>2]=r[h[h[n>>2]+28>>2]](n,u),(0|(x=0|r[h[h[e>>2]+28>>2]](e)))>0)for(;;){r[h[h[e>>2]+16>>2]](e,i+28|0,i+4|0,i+16|0,i+8|0,i+24|0,i+20|0,i,i+12|0,C),a=h[i>>2],h[u+24>>2]=a,s=h[i+4>>2],h[u>>2]=0,h[u+4>>2]=0,h[u+28>>2]=s,h[u+8>>2]=0,h[u+12>>2]=0,h[u+16>>2]=0,h[u+20>>2]=0;e:{t:switch(h[i+12>>2]+-2|0){case 0:if(!a)break e;if(s=0|r[h[h[n>>2]+16>>2]](n,4,g(a,3)),_=h[s+8>>2],h[u+8>>2]=r[h[h[n>>2]+28>>2]](n,_),h[i>>2]>=1)for(a=0,m=h[i+24>>2];c=_+g(a,12)|0,l=m+g(h[i+20>>2],a)|0,h[c>>2]=h[l>>2],h[c+4>>2]=h[l+4>>2],h[c+8>>2]=h[l+8>>2],(0|(a=a+1|0))<h[i>>2];);r[h[h[n>>2]+20>>2]](n,s,16074,1497453121,h[s+8>>2]);break e;case 1:if(!a)break e;if(s=0|r[h[h[n>>2]+16>>2]](n,8,a),_=h[s+8>>2],h[u+12>>2]=r[h[h[n>>2]+28>>2]](n,_),(0|(m=h[i>>2]))>=1)for(a=0,b=h[i+20>>2],v=h[i+24>>2];c=_+(a<<3)|0,l=v+g(a,b)|0,p[c>>1]=f[l>>1],p[c+2>>1]=f[l+2>>1],p[c+4>>1]=f[l+4>>1],(0|m)!=(0|(a=a+1|0)););r[h[h[n>>2]+20>>2]](n,s,16089,1497453121,h[s+8>>2]);break e;case 3:break t;default:break e}if(a){if(s=0|r[h[h[n>>2]+16>>2]](n,4,a),_=h[s+8>>2],h[u+16>>2]=r[h[h[n>>2]+28>>2]](n,_),a=0,h[i>>2]>=1)for(;c=_+(a<<2)|0,l=h[i+24>>2]+g(h[i+20>>2],a)|0,o[0|c]=d[0|l],o[c+1|0]=d[l+1|0],o[c+2|0]=d[l+2|0],(0|(a=a+1|0))<h[i>>2];);r[h[h[n>>2]+20>>2]](n,s,16116,1497453121,h[s+8>>2])}}e:{t:switch(h[i+16>>2]){case 0:if(!(a=h[i+4>>2]))break e;if(s=0|r[h[h[n>>2]+16>>2]](n,16,a),_=h[s+8>>2],h[u>>2]=r[h[h[n>>2]+28>>2]](n,_),(0|(m=h[i+4>>2]))>=1)for(a=0,b=h[i+8>>2],v=h[i+28>>2];c=_+(a<<4)|0,l=v+g(a,b)|0,h[c>>2]=h[l>>2],h[c+4>>2]=h[l+4>>2],h[c+8>>2]=h[l+8>>2],(0|m)!=(0|(a=a+1|0)););r[h[h[n>>2]+20>>2]](n,s,16139,1497453121,h[s+8>>2]);break e;case 1:break t;default:break e}if(a=h[i+4>>2]){if(l=0|r[h[h[n>>2]+16>>2]](n,32,a),_=h[l+8>>2],h[u+4>>2]=r[h[h[n>>2]+28>>2]](n,_),(0|(m=h[i+4>>2]))>=1)for(a=0,b=h[i+8>>2],v=h[i+28>>2];c=v+g(a,b)|0,y=h[c+4>>2],h[(s=_+(a<<5)|0)>>2]=h[c>>2],h[s+4>>2]=y,y=h[c+12>>2],h[s+8>>2]=h[c+8>>2],h[s+12>>2]=y,y=h[c+20>>2],h[s+16>>2]=h[c+16>>2],h[s+20>>2]=y,(0|m)!=(0|(a=a+1|0)););r[h[h[n>>2]+20>>2]](n,l,16158,1497453121,h[l+8>>2])}}if(r[h[h[e>>2]+24>>2]](e,C),u=u+32|0,(0|x)==(0|(C=C+1|0)))break}r[h[h[n>>2]+20>>2]](n,A,16178,1497453121,h[A+8>>2])}return h[t+4>>2]=h[e+4>>2],h[t+8>>2]=h[e+8>>2],h[t+12>>2]=h[e+12>>2],h[t+16>>2]=h[e+16>>2],w=i+32|0,16193},r[571]=rr,r[572]=function(e){(e=rr(e|=0))&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[573]=function(e,t){t|=0;var n=0,i=0,a=0,s=0,c=0,l=0;e:{if(d[165+(e|=0)|0]){if(h[e+92>>2]>=(0|t))break e;if(t?(h[7717]=h[7717]+1,a=0|r[h[6606]](t<<4,16)):a=0,(0|(c=h[e+88>>2]))>=1)for(;s=(i=n<<4)+a|0,i=i+h[e+96>>2]|0,l=h[i+4>>2],h[s>>2]=h[i>>2],h[s+4>>2]=l,l=h[i+12>>2],h[s+8>>2]=h[i+8>>2],h[s+12>>2]=l,(0|c)!=(0|(n=n+1|0)););return(n=h[e+96>>2])&&(d[e+100|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+96>>2]=0),h[e+96>>2]=a,h[e+92>>2]=t,void(o[e+100|0]=1)}if(!(h[e+112>>2]>=(0|t))){t&&(h[7717]=h[7717]+1,i=0|r[h[6606]](t<<2,16)),a=h[e+116>>2];t:{n:{if((0|(s=h[e+108>>2]))>=1)for(;;)if(h[(c=n<<2)+i>>2]=h[a+c>>2],(0|s)==(0|(n=n+1|0)))break n;if(!a)break t}d[e+120|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+116>>2]=0}h[e+116>>2]=i,h[e+112>>2]=t,o[e+120|0]=1}}},r[574]=function(e,t){t|=0;var n=0,i=0,a=0,s=0,c=0;e:{if(d[164+(e|=0)|0]){if(h[e+132>>2]>=(0|t))break e;t&&(h[7717]=h[7717]+1,a=0|r[h[6606]](t<<2,16)),n=h[e+136>>2];t:{n:{if((0|(s=h[e+128>>2]))>=1)for(;;)if(h[(c=i<<2)+a>>2]=h[n+c>>2],(0|s)==(0|(i=i+1|0)))break n;if(!n)break t}d[e+140|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+136>>2]=0}return h[e+136>>2]=a,h[e+132>>2]=t,void(o[e+140|0]=1)}if(!(h[e+152>>2]>=(0|t))){t&&(h[7717]=h[7717]+1,a=0|r[h[6606]](t<<1,16)),n=h[e+156>>2];t:{n:{if((0|(s=h[e+148>>2]))>=1)for(;;)if(p[(c=i<<1)+a>>1]=f[n+c>>1],(0|s)==(0|(i=i+1|0)))break n;if(!n)break t}d[e+160|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+156>>2]=0}h[e+156>>2]=a,h[e+152>>2]=t,o[e+160|0]=1}}},r[575]=_r,r[576]=function(e){_r(e|=0),e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[577]=function(e,t,n,i,o,a,s,c,l){var u;return i|=0,l=function(e,t,n,i,r,o,a,s){var c,l,u,d=0,_=0;if(w=l=w-16|0,Zi(e,l+10|0,t,0),Zi(e,l+4|0,n,1),c=(t=h[e+60>>2])+((u=f[e+64>>1])<<6)|0,p[e+64>>1]=f[c+48>>1],n=f[e+56>>1]+1|0,p[e+56>>1]=n,h[c+8>>2]=s,p[c+6>>1]=o,p[c+4>>1]=r,h[c>>2]=i,h[c+12>>2]=u,p[t+54>>1]=f[t+54>>1]+2,s=(t=h[e+68>>2])+(o=4|(i=(r=65534&(n<<=1))<<2))|0,d=f[(d=(d=t)+(t=(r=r+-1|0)<<2)|0)>>1]|f[d+2>>1]<<16,p[s>>1]=d,p[s+2>>1]=d>>>16,s=f[l+10>>1],d=h[e+68>>2],p[2+(_=d+t|0)>>1]=u,p[_>>1]=s,s=f[l+4>>1],p[2+(d=i+d|0)>>1]=u,p[d>>1]=s,p[c+54>>1]=n,p[c+48>>1]=r,s=h[e+60>>2],p[s+56>>1]=f[s+56>>1]+2,d=(s=h[e+72>>2])+o|0,s=f[(s=t+s|0)>>1]|f[s+2>>1]<<16,p[d>>1]=s,p[d+2>>1]=s>>>16,s=f[l+12>>1],d=h[e+72>>2],p[2+(_=d+t|0)>>1]=u,p[_>>1]=s,s=f[l+6>>1],p[2+(d=i+d|0)>>1]=u,p[d>>1]=s,p[c+56>>1]=n,p[c+50>>1]=r,s=h[e+60>>2],p[s+58>>1]=f[s+58>>1]+2,s=(s=o)+(o=h[e+76>>2])|0,o=f[(o=t+o|0)>>1]|f[o+2>>1]<<16,p[s>>1]=o,p[s+2>>1]=o>>>16,o=f[l+14>>1],s=t,t=h[e+76>>2],p[2+(s=s+t|0)>>1]=u,p[s>>1]=o,o=f[l+8>>1],p[2+(t=t+i|0)>>1]=u,p[t>>1]=o,p[c+58>>1]=n,p[c+52>>1]=r,i=h[e+68>>2],o=f[c+48>>1]<<2,r=f[(t=(n=i+o|0)-4|0)>>1],f[n>>1]<r>>>0){for(o=(s=h[e+60>>2])+(f[2+(i+o|0)>>1]<<6)|0;s=(f[2+(i=n+-4|0)>>1]<<6)+s|0,p[(r=1&r?s+54|0:s+48|0)>>1]=f[r>>1]+1,p[o+48>>1]=f[o+48>>1]+-1,r=f[n>>1]|f[n+2>>1]<<16,s=f[t>>1]|f[t+2>>1]<<16,p[n>>1]=s,p[n+2>>1]=s>>>16,p[t>>1]=r,p[t+2>>1]=r>>>16,r=f[(t=t+-4|0)>>1],f[i>>1]<r>>>0;)s=h[e+60>>2],n=i;i=h[e+68>>2]}o=f[c+54>>1],r=f[(t=(n=(o<<2)+i|0)-4|0)>>1];e:if(!(f[n>>1]>=r>>>0))for(o=(s=h[e+60>>2])+(f[2+((o<<2)+i|0)>>1]<<6)|0;;){if(s=(f[2+(i=n+-4|0)>>1]<<6)+s|0,p[(r=1&r?s+54|0:s+48|0)>>1]=f[r>>1]+1,p[o+54>>1]=f[o+54>>1]+-1,r=f[n>>1]|f[n+2>>1]<<16,s=f[t>>1]|f[t+2>>1]<<16,p[n>>1]=s,p[n+2>>1]=s>>>16,p[t>>1]=r,p[t+2>>1]=r>>>16,r=f[(t=t+-4|0)>>1],f[i>>1]>=r>>>0)break e;s=h[e+60>>2],n=i}if(i=h[e+72>>2],o=f[c+50>>1]<<2,r=f[(t=(n=i+o|0)-4|0)>>1],f[n>>1]<r>>>0){for(o=(s=h[e+60>>2])+(f[2+(i+o|0)>>1]<<6)|0;s=(f[2+(i=n+-4|0)>>1]<<6)+s|0,p[(r=1&r?s+56|0:s+50|0)>>1]=f[r>>1]+1,p[o+50>>1]=f[o+50>>1]+-1,r=f[n>>1]|f[n+2>>1]<<16,s=f[t>>1]|f[t+2>>1]<<16,p[n>>1]=s,p[n+2>>1]=s>>>16,p[t>>1]=r,p[t+2>>1]=r>>>16,r=f[(t=t+-4|0)>>1],f[i>>1]<r>>>0;)s=h[e+60>>2],n=i;i=h[e+72>>2]}o=f[c+56>>1],r=f[(t=(n=(o<<2)+i|0)-4|0)>>1];e:if(!(f[n>>1]>=r>>>0))for(o=(s=h[e+60>>2])+(f[2+((o<<2)+i|0)>>1]<<6)|0;;){if(s=(f[2+(i=n+-4|0)>>1]<<6)+s|0,p[(r=1&r?s+56|0:s+50|0)>>1]=f[r>>1]+1,p[o+56>>1]=f[o+56>>1]+-1,r=f[n>>1]|f[n+2>>1]<<16,s=f[t>>1]|f[t+2>>1]<<16,p[n>>1]=s,p[n+2>>1]=s>>>16,p[t>>1]=r,p[t+2>>1]=r>>>16,r=f[(t=t+-4|0)>>1],f[i>>1]>=r>>>0)break e;s=h[e+60>>2],n=i}return gi(e,2,f[c+52>>1]),fi(e,2,f[c+58>>1],a),w=l+16|0,u}(e|=0,t|=0,n|=0,o|=0,a|=0,s|=0,c|=0,l|=0),u=h[e+60>>2],(e=h[e+108>>2])&&(h[60+((l<<6)+u|0)>>2]=r[h[h[e>>2]+8>>2]](e,t,n,i,o,a,s,c,0)),(l<<6)+u|0},r[578]=function(e,t,n){var i;t|=0,n|=0,(i=h[108+(e|=0)>>2])&&r[h[h[i>>2]+12>>2]](i,h[t+60>>2],n),function(e,t,n){var i,o,a=0,s=0,c=0,l=0,u=0,d=0,_=0,m=0,b=0;for(i=h[e+60>>2],a=h[e+92>>2],r[h[h[a>>2]+56>>2]](a)||(a=h[e+92>>2],r[h[h[a>>2]+16>>2]](a,(t<<6)+i|0,n)),a=f[e+56>>1],n=h[e+60>>2],p[n+54>>1]=f[n+54>>1]+-2,p[n+56>>1]=f[n+56>>1]+-2,p[n+58>>1]=f[n+58>>1]+-2,n=f[e+6>>1],o=(a<<1)-1<<2;;){if(u=h[68+(m=(_<<2)+e|0)>>2],c=f[54+(b=(d=_<<1)+((t<<6)+i|0)|0)>>1]<<2,p[(a=u+c|0)>>1]=n,l=u,s=f[a+6>>1]){for(c=(h[e+60>>2]+(f[2+(c+u|0)>>1]<<6)|0)+d|0;(l=65535&n)>>>0>=(n=f[a+4>>1])>>>0&&(s=(h[e+60>>2]+(s<<6)|0)+d|0,p[(n=1&n?s+54|0:s+48|0)>>1]=f[n>>1]+-1,p[c+54>>1]=f[c+54>>1]+1,s=f[a+4>>1]|f[a+6>>1]<<16,n=f[a>>1]|f[a+2>>1]<<16,p[a+4>>1]=n,p[a+6>>1]=n>>>16,p[a>>1]=s,p[a+2>>1]=s>>>16,s=a,a=a+4|0,s=f[s+10>>1]););n=f[e+6>>1],l=h[m+68>>2]}if(s=l,a=f[b+48>>1]<<2,p[a+u>>1]=n,s=f[6+(a=a+s|0)>>1]){for(c=(h[e+60>>2]+(f[a+2>>1]<<6)|0)+d|0,n=f[a>>1];(l=65535&n)>>>0>=(n=f[a+4>>1])>>>0&&(s=(h[e+60>>2]+(s<<6)|0)+d|0,p[(n=1&n?s+54|0:s+48|0)>>1]=f[n>>1]+-1,p[c+48>>1]=f[c+48>>1]+1,s=f[a+4>>1]|f[a+6>>1]<<16,n=f[a>>1]|f[a+2>>1]<<16,p[a+4>>1]=n,p[a+6>>1]=n>>>16,p[a>>1]=s,p[a+2>>1]=s>>>16,s=a,a=a+4|0,s=f[s+10>>1]););n=f[e+6>>1]}if(p[(a=u+o|0)>>1]=n,p[a+2>>1]=0,3==(0|(_=_+1|0)))break}p[48+(h[e+60>>2]+(t<<6)|0)>>1]=f[e+64>>1],p[e+64>>1]=t,p[e+56>>1]=f[e+56>>1]+-1}(e,f[t+12>>1],n)},r[579]=function(e,t,n,i,o){e|=0,t|=0,i|=0,o|=0;var a=0,s=0;a=h[4+(n|=0)>>2],h[t+16>>2]=h[n>>2],h[t+20>>2]=a,a=h[n+12>>2],h[t+24>>2]=h[n+8>>2],h[t+28>>2]=a,s=h[(a=i)+4>>2],h[t+32>>2]=h[a>>2],h[t+36>>2]=s,s=h[a+12>>2],h[t+40>>2]=h[a+8>>2],h[t+44>>2]=s,function(e,t,n,i,r){var o,a=0,s=0,c=0,l=0,u=0,d=0,_=0,m=0;for(w=o=w-16|0,c=h[e+60>>2],Zi(e,o+10|0,n,0),Zi(e,o+4|0,i,1),c=c+(t<<6)|0;s=h[68+((a<<2)+e|0)>>2],n=f[48+(i=(t=a<<1)+c|0)>>1],d=f[(l=s+(n<<2)|0)>>1],i=f[i+54>>1],_=f[(s=s+(i<<2)|0)>>1],m=f[(u=t+(o+4|0)|0)>>1],t=f[t+(o+10|0)>>1],p[l>>1]=t,p[s>>1]=f[u>>1],(0|(t=t-d|0))<=-1&&gi(e,a,n),(0|(s=m-_|0))>=1&&_i(e,a,i),(0|t)>=1&&vi(e,a,n,r),(0|s)<=-1&&fi(e,a,i,r),3!=(0|(a=a+1|0)););w=o+16|0}(e,f[t+12>>1],n,a,o),(e=h[e+108>>2])&&r[h[h[e>>2]+16>>2]](e,h[t+60>>2],n,i,o)},r[580]=ga,r[581]=function(e,t,n,i,a,s){var c;if(t|=0,n|=0,i|=0,a|=0,s|=0,c=h[108+(e|=0)>>2])r[h[h[c>>2]+24>>2]](c,t,n,i,a,s);else if(n=f[e+56>>1])for(a=1,t=1;a=h[e+68>>2]+(a<<2)|0,1&o[0|a]&&(r[h[h[i>>2]+8>>2]](i,h[e+60>>2]+(f[a+2>>1]<<6)|0),n=f[e+56>>1]),((65535&n)<<1|1)>>>0>(a=65535&(t=t+1|0))>>>0;);},r[582]=function(e,t,n,i){t|=0,n|=0,i|=0;var a=0,s=0,c=0,l=0,u=0;if(a=h[108+(e|=0)>>2])r[h[h[a>>2]+28>>2]](a,t,n,i);else if(c=f[e+56>>1])for(a=1,l=1;s=h[e+68>>2]+(a<<2)|0,1&o[0|s]&&(u=0,s=h[e+60>>2]+(f[s+2>>1]<<6)|0,a=0,m[t>>2]>m[s+32>>2]||(a=0,m[n>>2]<m[s+16>>2]||(a=1)),u=m[n+8>>2]<m[s+24>>2]|m[t+8>>2]>m[s+40>>2]?u:a,m[n+4>>2]<m[s+20>>2]|m[t+4>>2]>m[s+36>>2]|1^u||(r[h[h[i>>2]+8>>2]](i,s),c=f[e+56>>1])),(c<<1|1)>>>0>(a=65535&(l=l+1|0))>>>0;);},r[583]=function(e,t){t|=0;var n,i=0,a=0,s=0,c=0,l=0,u=0,p=0,_=0,m=0,b=0;if(w=n=w-16|0,a=h[92+(e|=0)>>2],r[h[h[a>>2]+56>>2]](a)){if(a=h[e+92>>2],s=0|r[h[h[a>>2]+28>>2]](a),(0|(p=h[s+4>>2]))>=2&&(kn(s,n+8|0,0,p+-1|0),p=h[s+4>>2]),a=p-(i=h[e+104>>2])|0,(0|i)<=-1){if(h[s+8>>2]<(0|a)){if(a?(h[7717]=h[7717]+1,l=0|r[h[6606]](a<<4,16),i=h[s+4>>2]):i=p,(0|i)>=1)for(;u=(c=_<<4)+l|0,c=c+h[s+12>>2]|0,h[u>>2]=h[c>>2],h[u+4>>2]=h[c+4>>2],h[u+8>>2]=h[c+8>>2],h[u+12>>2]=h[c+12>>2],(0|i)!=(0|(_=_+1|0)););(i=h[s+12>>2])&&(d[s+16|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[s+12>>2]=0),h[s+12>>2]=l,o[s+16|0]=1,h[s+8>>2]=a}for(;i=h[s+12>>2]+(p<<4)|0,h[i>>2]=0,h[i+4>>2]=0,h[i+8>>2]=0,h[i+12>>2]=0,(0|a)!=(0|(p=p+1|0)););}if(h[s+4>>2]=a,h[e+104>>2]=0,p=s,(0|a)>=1){for(c=0,l=0,_=0;u=h[s+12>>2]+(c<<4)|0,i=h[u+4>>2],b=l,l=h[u>>2],!(((0|i)==(0|_)?(0|b)==(0|l):0)|f[l+54>>1]<f[i+48>>1]|f[i+54>>1]<f[l+48>>1]|f[l+56>>1]<f[i+50>>1]||f[i+56>>1]<f[l+50>>1]|f[l+58>>1]<f[i+52>>1])&&f[i+58>>1]>=f[l+52>>1]||(a=h[e+92>>2],r[h[h[a>>2]+32>>2]](a,u,t),h[u>>2]=0,h[u+4>>2]=0,m=h[e+104>>2]+1|0,h[e+104>>2]=m,h[7305]=h[7305]+-1,a=h[s+4>>2]),_=i,(0|(c=c+1|0))<(0|a););if((0|a)>=2&&(kn(s,n,0,a+-1|0),m=h[e+104>>2],a=h[s+4>>2]),i=a-m|0,(0|m)<=-1){if(h[s+8>>2]<(0|i)){if(i?(h[7717]=h[7717]+1,l=0|r[h[6606]](i<<4,16),t=h[s+4>>2]):(l=0,t=a),(0|t)>=1)for(_=0;u=(c=_<<4)+l|0,c=c+h[s+12>>2]|0,h[u>>2]=h[c>>2],h[u+4>>2]=h[c+4>>2],h[u+8>>2]=h[c+8>>2],h[u+12>>2]=h[c+12>>2],(0|t)!=(0|(_=_+1|0)););(t=h[s+12>>2])&&(d[s+16|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[s+12>>2]=0),h[s+12>>2]=l,o[s+16|0]=1,h[s+8>>2]=i}for(;t=h[s+12>>2]+(a<<4)|0,h[t>>2]=0,h[t+4>>2]=0,h[t+8>>2]=0,h[t+12>>2]=0,(0|i)!=(0|(a=a+1|0)););}a=i}h[p+4>>2]=a,h[e+104>>2]=0}w=n+16|0},r[584]=Ih,r[585]=Ih,r[586]=function(e,t,n){t|=0,n|=0;var i=0;i=h[12+(e|=0)>>2],h[t>>2]=h[e+8>>2],h[t+4>>2]=i,i=h[e+20>>2],h[t+8>>2]=h[e+16>>2],h[t+12>>2]=i,t=h[e+36>>2],h[n+8>>2]=h[e+32>>2],h[n+12>>2]=t,t=h[e+28>>2],h[n>>2]=h[e+24>>2],h[n+4>>2]=t},r[587]=function(e,t){t|=0;var n=0,i=0;if(!f[56+(e|=0)>>1]){if(t=1,p[e+64>>1]=1,i=h[e+60>>2],(n=f[e+58>>1])>>>0>1)for(;n=(t<<6)+i|0,t=t+1|0,p[n+48>>1]=t,t>>>0<(n=f[e+58>>1])>>>0;);p[((n<<6)+i|0)-16>>1]=0}},r[588]=rd,r[589]=function(e){(e=_r(e|=0))&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[590]=function(e){var t;return h[(e|=0)>>2]=16704,(t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=0,o[e+20|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,0|e},r[591]=function(e){var t;h[(e|=0)>>2]=16704,!(t=h[e+16>>2])|!d[e+20|0]||t&&(h[7718]=h[7718]+1,r[h[6607]](t)),Se(e)},r[592]=Ah,r[593]=function(e,t,n,i){return 0},r[594]=Vh,r[595]=wh,r[596]=wh,r[597]=zh,r[598]=Vh,r[599]=Xh,r[600]=Vh,r[601]=qh,r[602]=Vh,r[603]=Ah,r[604]=Qh,r[605]=qh,r[606]=qh,r[607]=Hr,r[608]=function(e){Se(Hr(e|=0))},r[609]=function(e,t,n){e|=0,t|=0,n|=0;var i,a=0;h[7307]=h[7307]+1;e:{t:{if(i=h[e+24>>2]){if(r[h[h[i>>2]+8>>2]](i,t,n))break t;break e}if(!(f[n+6>>1]&f[t+4>>1])|!(f[t+6>>1]&f[n+4>>1]))break e}a=function(e,t,n){var i,a,s,c=0,l=0,u=0,p=0,f=0,_=0,m=0;c=h[t+12>>2]>h[n+12>>2],_=h[(i=c?t:n)+12>>2],u=h[(a=c?n:t)+12>>2],t=g((t=((t=_<<16|u)<<15^-1)+t|0)>>10^t,9),m=(s=(t=((t^=t>>6)<<11^-1)+t|0)>>16^t)&(c=h[e+12>>2])+-1;t:{if(-1!=(0|(t=h[h[e+44>>2]+(m<<2)>>2])))for(l=h[e+16>>2];;){if(n=(p=t<<4)+l|0,(0|_)==h[h[4+(l+p|0)>>2]+12>>2]&&(0|u)==h[h[n>>2]+12>>2])break t;if(-1==(0|(t=h[h[e+64>>2]+(t<<2)>>2])))break}if((0|(t=c))==(0|(n=u=h[e+8>>2]))&&(n=c,!((0|t)>=(0|(l=t?t<<1:1))))){if(l?(h[7717]=h[7717]+1,n=0|r[h[6606]](l<<4,16),t=h[e+8>>2]):(n=0,t=c),(0|(_=t))>=1)for(t=0;p=(f=t<<4)+n|0,f=f+h[e+16>>2]|0,h[p>>2]=h[f>>2],h[p+4>>2]=h[f+4>>2],h[p+8>>2]=h[f+8>>2],h[p+12>>2]=h[f+12>>2],(0|_)!=(0|(t=t+1|0)););(t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+16>>2]=n,h[e+12>>2]=l,o[e+20|0]=1,n=h[e+8>>2],t=l}h[e+8>>2]=n+1,l=h[e+16>>2],(n=h[e+72>>2])&&(r[h[h[n>>2]+8>>2]](n,a,i),t=h[e+12>>2]),n=l+(u<<4)|0,(0|c)<(0|t)&&(ln(e),m=h[e+12>>2]+-1&s),c=h[a+12>>2]<h[i+12>>2],h[n>>2]=c?a:i,h[8+(t=l+(u<<4)|0)>>2]=0,h[t+12>>2]=0,h[t+4>>2]=c?i:a,t=h[e- -64>>2]+(u<<2)|0,e=h[e+44>>2]+(m<<2)|0,h[t>>2]=h[e>>2],h[e>>2]=u}return n}(e,t,n)}return 0|a},r[610]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o=0,a=0,s=0,c=0,l=0,u=0,p=0;h[7306]=h[7306]+1,o=h[t+12>>2]>h[n+12>>2],a=h[(c=o?t:n)+12>>2],s=h[(l=o?n:t)+12>>2],t=g((t=((t=a<<16|s)<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,u=h[e+12>>2]+-1&(t>>16^t);e:if(-1!=(0|(t=h[h[e+44>>2]+(u<<2)>>2]))){for(o=h[e+16>>2];;){if((0|a)!=h[h[4+(n=o+(t<<4)|0)>>2]+12>>2]||(0|s)!=h[h[n>>2]+12>>2]){if(-1!=(0|(t=h[h[e+64>>2]+(t<<2)>>2])))continue;break e}break}r[h[h[e>>2]+32>>2]](e,n,i),p=h[12+(o+(t<<4)|0)>>2],a=h[e+64>>2];t:{if(s=h[e+44>>2]+(u<<2)|0,(0|(t=h[s>>2]))!=(0|(o=n-h[e+16>>2]>>4))){for(;n=t,(0|o)!=(0|(t=h[a+(t<<2)>>2])););if(t=h[a+(o<<2)>>2],-1!=(0|n)){h[a+(n<<2)>>2]=t;break t}}else t=h[a+(o<<2)>>2];h[s>>2]=t}if(a=h[e+8>>2]+-1|0,(t=h[e+72>>2])&&r[h[h[t>>2]+12>>2]](t,l,c,i),(0|a)==(0|o))return h[e+8>>2]=h[e+8>>2]+-1,0|p;c=h[e+64>>2];t:{if(l=h[e+16>>2],t=h[h[4+(i=l+(a<<4)|0)>>2]+12>>2]<<16|h[h[i>>2]+12>>2],t=g((t=(t<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0,s=h[e+12>>2]+-1&(t>>16^t),u=h[e+44>>2]+(s<<2)|0,(0|a)!=(0|(t=h[u>>2]))){for(;n=t,(0|a)!=(0|(t=h[c+(t<<2)>>2])););if(t=h[c+(a<<2)>>2],-1!=(0|n)){h[c+(n<<2)>>2]=t;break t}}else t=h[c+(a<<2)>>2];h[u>>2]=t}n=h[i+4>>2],h[(t=l+(o<<4)|0)>>2]=h[i>>2],h[t+4>>2]=n,n=h[i+12>>2],h[t+8>>2]=h[i+8>>2],h[t+12>>2]=n,t=h[e+44>>2]+(s<<2)|0,h[h[e+64>>2]+(o<<2)>>2]=h[t>>2],h[t>>2]=o,h[e+8>>2]=h[e+8>>2]+-1}return 0|p},r[611]=function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=t,h[i+8>>2]=17112,r[h[h[e>>2]+48>>2]](e,i+8|0,n),w=i+16|0},r[612]=wh,r[613]=wh,r[614]=zh,r[615]=function(e,t,n){e|=0,t|=0,(n|=0)&&(e=h[t+8>>2])&&(r[h[h[e>>2]>>2]](e),r[h[h[n>>2]+60>>2]](n,h[t+8>>2]),h[t+8>>2]=0)},r[616]=Bh,r[617]=function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=n,h[i+8>>2]=e,h[i+4>>2]=t,h[i>>2]=16968,r[h[h[e>>2]+48>>2]](e,i,n),w=i+16|0},r[618]=function(e,t){t|=0,h[24+(e|=0)>>2]=t},r[619]=function(e,t,n){t|=0,n|=0;var i=0,o=0;if(h[8+(e|=0)>>2]>=1)for(;o=h[e+16>>2]+(i<<4)|0,r[h[h[t>>2]+8>>2]](t,o)?(r[h[h[e>>2]+12>>2]](e,h[o>>2],h[o+4>>2],n),h[7305]=h[7305]+-1):i=i+1|0,(0|i)<h[e+8>>2];);},r[620]=function(e,t,n){e|=0,t|=0,n|=0;var i,r,o=0,a=0;h[7308]=h[7308]+1,o=h[t+12>>2]>h[n+12>>2],i=h[(o?t:n)+12>>2],r=h[(o?n:t)+12>>2],t=g((t=((t=r|i<<16)<<15^-1)+t|0)>>10^t,9),t=((t^=t>>6)<<11^-1)+t|0;e:{if(!((0|(t=h[e+12>>2]+-1&(t>>16^t)))>=h[e+36>>2])&&-1!=(0|(t=h[h[e+44>>2]+(t<<2)>>2])))for(n=h[e+16>>2];;){if(o=n+(a=t<<4)|0,h[h[4+(n+a|0)>>2]+12>>2]==(0|i)&&h[h[o>>2]+12>>2]==(0|r))break e;if(-1==(0|(t=h[h[e+64>>2]+(t<<2)>>2])))break}o=0}return 0|o},r[621]=Xh,r[622]=Mh,r[623]=function(e,t){e|=0,t|=0;var n,i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=0;if(w=n=w-32|0,h[n+20>>2]=0,h[n+12>>2]=0,h[n+16>>2]=0,o[n+24|0]=1,!(h[e+8>>2]<1)){for(;;){if(s=h[e+16>>2]+(f<<4)|0,(0|i)==(0|a))if((0|i)>=(0|(a=i?i<<1:1)))a=i;else{if(u=0,c=0,a&&(h[7717]=h[7717]+1,c=0|r[h[6606]](a<<4,16)),(0|i)>=1)for(;p=(l=u<<4)+c|0,l=l+h[n+20>>2]|0,h[p>>2]=h[l>>2],h[p+4>>2]=h[l+4>>2],h[p+8>>2]=h[l+8>>2],h[p+12>>2]=h[l+12>>2],(0|(u=u+1|0))!=(0|i););(i=h[n+20>>2])&&(d[n+24|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+20>>2]=0),h[n+20>>2]=c,o[n+24|0]=1,h[n+16>>2]=a,a=h[n+12>>2]}if(i=h[n+20>>2]+(a<<4)|0,h[i>>2]=h[s>>2],h[i+4>>2]=h[s+4>>2],h[i+8>>2]=h[s+8>>2],h[i+12>>2]=h[s+12>>2],a=(s=h[n+12>>2])+1|0,h[n+12>>2]=a,!((0|(f=f+1|0))<h[e+8>>2]))break;i=h[n+16>>2]}if(i=0,!((0|s)<0))for(u=h[n+20>>2];c=u+(i<<4)|0,r[h[h[e>>2]+12>>2]](e,h[c>>2],h[c+4>>2],t),c=(0|i)==(0|s),i=i+1|0,!c;);}if(h[e+56>>2]>=1){for(t=h[e- -64>>2],a=0;h[t+(a<<2)>>2]=-1,(0|(a=a+1|0))<h[e+56>>2];);a=h[n+12>>2]}if((0|a)>=2&&(kn(n+8|0,n,0,a+-1|0),a=h[n+12>>2]),i=h[n+20>>2],(0|a)>=1)for(a=0;t=(a<<4)+i|0,r[h[h[e>>2]+8>>2]](e,h[t>>2],h[t+4>>2]),i=h[n+20>>2],(0|(a=a+1|0))<h[n+12>>2];);i&&(d[n+24|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[n+20>>2]=0),w=n+32|0},r[624]=Jh,r[625]=function(e,t){t|=0;var n=0;return(0|(n=h[4+(e|=0)>>2]))!=h[t+4>>2]&&(0|n)!=h[t>>2]||(n=h[e+8>>2],r[h[h[n>>2]+32>>2]](n,t,h[e+12>>2])),0},r[626]=Jh,r[627]=function(e,t){return t|=0,(0|(e=h[4+(e|=0)>>2]))==h[t>>2]|(0|e)==h[t+4>>2]},r[628]=function(e){var t=0;return h[(e|=0)>>2]=17276,d[e+192|0]&&(t=h[e+136>>2],r[h[h[t>>2]>>2]](t),(t=h[e+136>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),gr(e- -64|0),gr(e+4|0),0|e},r[629]=function(e){var t=0;h[(e|=0)>>2]=17276,d[e+192|0]&&(t=h[e+136>>2],r[h[h[t>>2]>>2]](t),(t=h[e+136>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t))),gr(e- -64|0),gr(e+4|0),Se(e)},r[630]=function(e,t,n,i,o,a,s,c,l){return e|=0,t|=0,n|=0,i|=0,o|=0,a|=0,s|=0,c|=0,w=c=w-48|0,h[7717]=h[7717]+1,i=0|r[h[6606]](64,16),p[i+6>>1]=s,p[i+4>>1]=a,h[i>>2]=o,o=h[t+4>>2],h[i+16>>2]=h[t>>2],h[i+20>>2]=o,o=h[t+12>>2],h[i+24>>2]=h[t+8>>2],h[i+28>>2]=o,o=h[n+4>>2],h[i+32>>2]=h[n>>2],h[i+36>>2]=o,o=h[n+12>>2],h[i+40>>2]=h[n+8>>2],h[i+44>>2]=o,h[i+8>>2]=0,h[i+52>>2]=0,h[i+56>>2]=0,o=h[t+12>>2],h[c+24>>2]=h[t+8>>2],h[c+28>>2]=o,o=h[t+4>>2],h[c+16>>2]=h[t>>2],h[c+20>>2]=o,t=h[n+12>>2],h[c+40>>2]=h[n+8>>2],h[c+44>>2]=t,t=h[n+4>>2],h[c+32>>2]=h[n>>2],h[c+36>>2]=t,h[i+60>>2]=h[e+144>>2],t=h[e+188>>2]+1|0,h[e+188>>2]=t,h[i+12>>2]=t,n=e+4|0,h[i+48>>2]=Rr(n,c+16|0,i),t=h[e+144>>2],h[i+52>>2]=0,t=(t<<2)+e|0,h[i+56>>2]=h[t+124>>2],(o=h[t+124>>2])&&(h[o+52>>2]=i),h[t+124>>2]=i,d[e+193|0]||(h[c+8>>2]=i,h[c>>2]=17372,h[c+4>>2]=e,In(n,h[e+4>>2],c+16|0,c),In(e=e- -64|0,h[e>>2],c+16|0,c)),w=c+48|0,0|i},r[631]=function(e,t,n){e|=0,n|=0;var i,a=0;xl(2==h[60+(t|=0)>>2]?e- -64|0:e+4|0,h[t+48>>2]),i=h[t+56>>2],a=(a=h[t+52>>2])?a+56|0:124+((h[t+60>>2]<<2)+e|0)|0,h[a>>2]=i,(a=h[t+56>>2])&&(h[a+52>>2]=h[t+52>>2]),a=h[e+136>>2],r[h[h[a>>2]+16>>2]](a,t,n),t&&(h[7718]=h[7718]+1,r[h[6607]](t)),o[e+194|0]=1},r[632]=function(e,t,n,i,r){e|=0,t|=0,n|=0,i|=0,r|=0;var a,s=0,c=0,l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0);w=r=w-48|0,s=h[n+12>>2],h[r+24>>2]=h[n+8>>2],h[r+28>>2]=s,s=h[n+4>>2],h[r+16>>2]=h[n>>2],h[r+20>>2]=s,c=h[(s=i)+12>>2],h[r+40>>2]=h[s+8>>2],h[r+44>>2]=c,c=h[s+4>>2],h[r+32>>2]=h[s>>2],h[r+36>>2]=c;e:if(2!=h[t+60>>2])if(c=1,h[e+168>>2]=h[e+168>>2]+1,s=h[t+48>>2],m[s>>2]<=m[r+32>>2]^1|m[s+16>>2]>=m[r+16>>2]^1|m[s+4>>2]<=m[r+36>>2]^1|m[s+20>>2]>=m[r+20>>2]^1||m[s+8>>2]<=m[r+40>>2]^1|m[s+24>>2]>=m[r+24>>2]^1)ao(e+4|0,s,r+16|0),h[e+172>>2]=h[e+172>>2]+1;else{if(f=m[t+20>>2],_=m[t+24>>2],g=m[n>>2],y=m[n+4>>2],C=m[n+8>>2],b=m[t+16>>2],u=m[t+36>>2],p=m[t+40>>2],A=m[t+32>>2],l=m[e+140>>2],h[r+12>>2]=0,p=v(l*v(v(p-_)*v(.5))),m[r+8>>2]=p,u=v(l*v(v(u-f)*v(.5))),m[r+4>>2]=u,l=v(l*v(v(A-b)*v(.5))),m[r>>2]=l,v(g-b)<v(0)&&(m[r>>2]=-l),v(y-f)<v(0)&&(m[r+4>>2]=-u),v(C-_)<v(0)&&(m[r+8>>2]=-p),c=0,!$n(e+4|0,s,r+16|0,r,v(.05000000074505806)))break e;c=1,h[e+172>>2]=h[e+172>>2]+1}else xl(e- -64|0,h[t+48>>2]),h[t+48>>2]=Rr(e+4|0,r+16|0,t),c=1;a=h[t+56>>2],s=(s=h[t+52>>2])?s+56|0:124+((h[t+60>>2]<<2)+e|0)|0,h[s>>2]=a,(s=h[t+56>>2])&&(h[s+52>>2]=h[t+52>>2]),s=h[n+4>>2],h[t+16>>2]=h[n>>2],h[t+20>>2]=s,s=h[n+12>>2],h[t+24>>2]=h[n+8>>2],h[t+28>>2]=s,n=h[i+4>>2],h[t+32>>2]=h[i>>2],h[t+36>>2]=n,n=h[i+12>>2],h[t+40>>2]=h[i+8>>2],h[t+44>>2]=n,n=h[e+144>>2],h[t+60>>2]=n,h[t+52>>2]=0,n=(n<<2)+e|0,h[t+56>>2]=h[n+124>>2],(i=h[n+124>>2])&&(h[i+52>>2]=t),h[n+124>>2]=t,c&&(o[e+194|0]=1,d[e+193|0]||(h[r>>2]=17372,h[r+4>>2]=e,gt(n=e- -64|0,h[n>>2],h[t+48>>2],r),gt(e+4|0,h[e+4>>2],h[t+48>>2],r))),w=r+48|0},r[633]=ga,r[634]=function(e,t,n,i,r,o){var a,s;e|=0,t|=0,n|=0,i|=0,r|=0,o|=0,w=n=w-16|0,h[n+8>>2]=17444,h[n+12>>2]=i,a=i+4|0,s=i+20|0,xt(e+4|0,h[e+4>>2],t,a,s,m[i+32>>2],r,o,n+8|0),xt(e=e- -64|0,h[e>>2],t,a,s,m[i+32>>2],r,o,n+8|0),w=n+16|0},r[635]=function(e,t,n,i){var r;e|=0,t|=0,n|=0,i|=0,w=r=w-48|0,h[r+44>>2]=i,h[r+40>>2]=17516,i=h[t+12>>2],h[r+16>>2]=h[t+8>>2],h[r+20>>2]=i,i=h[t+4>>2],h[r+8>>2]=h[t>>2],h[r+12>>2]=i,t=h[n+12>>2],h[r+32>>2]=h[n+8>>2],h[r+36>>2]=t,t=h[n+4>>2],h[r+24>>2]=h[n>>2],h[r+28>>2]=t,In(e+4|0,h[e+4>>2],r+8|0,r+40|0),In(e=e- -64|0,h[e>>2],r+8|0,r+40|0),w=r+48|0},r[636]=function(e,t){(function(e,t){var n,i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=v(0);if(w=n=w-32|0,cn(l=e+4|0,1+((0|g(h[e+152>>2],h[e+16>>2]))/100|0)|0),h[e+164>>2]&&(cn(e- -64|0,i=1+((0|g(h[e+148>>2],h[e+76>>2]))/100|0)|0),i=h[e+164>>2]-i|0,h[e+164>>2]=(0|i)>0?i:0),i=(h[e+144>>2]+1|0)%2|0,h[e+144>>2]=i,a=h[124+((i<<2)+e|0)>>2]){for(c=e- -64|0;i=h[a+56>>2],u=(s=h[a+52>>2])?s+56|0:124+((h[a+60>>2]<<2)+e|0)|0,h[u>>2]=i,(s=h[a+56>>2])&&(h[s+52>>2]=h[a+52>>2]),h[a+52>>2]=0,h[a+56>>2]=h[e+132>>2],(s=h[e+132>>2])&&(h[s+52>>2]=a),h[e+132>>2]=a,xl(l,h[a+48>>2]),s=h[a+28>>2],h[n+8>>2]=h[a+24>>2],h[n+12>>2]=s,s=h[a+20>>2],h[n>>2]=h[a+16>>2],h[n+4>>2]=s,s=h[a+44>>2],h[n+24>>2]=h[a+40>>2],h[n+28>>2]=s,s=h[a+36>>2],h[n+16>>2]=h[a+32>>2],h[n+20>>2]=s,s=Rr(c,n,a),h[a+60>>2]=2,h[a+48>>2]=s,a=i;);o[e+194|0]=1,h[e+164>>2]=h[e+76>>2]}if(h[n>>2]=17372,h[n+4>>2]=e,d[e+193|0]&&(gt(l,h[e+4>>2],h[e- -64>>2],n),d[e+193|0]&&gt(l,i=h[l>>2],i,n)),d[e+194|0]&&(i=h[e+136>>2],l=0|r[h[h[i>>2]+28>>2]](i),!((0|(c=h[l+4>>2]))<1))){s=e+184|0;e:{if((0|(u=(0|c)<(0|(i=(0|(a=h[e+160>>2]))>(0|(i=(0|g(h[e+156>>2],c))/100|0))?a:i))?c:i))>=1){for(a=0;i=h[l+12>>2]+((h[e+184>>2]+a|0)%(0|c)<<4)|0,c=h[i>>2],p=h[c+48>>2],s=h[i+4>>2],i=h[s+48>>2],!(m[p>>2]<=m[i+16>>2]^1|m[p+16>>2]>=m[i>>2]^1|m[p+4>>2]<=m[i+20>>2]^1|m[p+20>>2]>=m[i+4>>2]^1)&&m[p+8>>2]<=m[i+24>>2]&&m[p+24>>2]>=m[i+8>>2]||(i=h[e+136>>2],r[h[h[i>>2]+12>>2]](i,c,s,t),a=a+-1|0,u=u+-1|0),c=h[l+4>>2],(0|(a=a+1|0))<(0|u););if(s=e+184|0,t=0,(0|c)<=0)break e}t=(h[s>>2]+u|0)%(0|c)|0}h[s>>2]=t}o[e+194|0]=0,h[e+160>>2]=1,h[e+180>>2]=h[e+180>>2]+1,a=h[e+172>>2],t=e,i=h[e+168>>2],f=v(0),i&&(f=v(v(a>>>0)/v(i>>>0))),m[t+176>>2]=f,h[e+172>>2]=a>>>1,h[e+168>>2]=i>>>1,w=n+32|0})(e|=0,t|=0),function(e,t){var n,i=0,a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0;if(w=n=w-16|0,i=h[e+136>>2],r[h[h[i>>2]+56>>2]](i)){if(i=h[e+136>>2],a=0|r[h[h[i>>2]+28>>2]](i),(0|(i=h[a+4>>2]))>=2&&(kn(a,n+8|0,0,i+-1|0),i=h[a+4>>2]),(0|i)>=1){for(;f=h[a+12>>2]+(_<<4)|0,c=h[f+4>>2],u=l,l=h[f>>2],((0|s)!=(0|c)||(0|u)!=(0|l))&&(s=h[l+48>>2],u=h[c+48>>2],!(m[s>>2]<=m[u+16>>2]^1|m[s+16>>2]>=m[u>>2]^1|m[s+4>>2]<=m[u+20>>2]^1|m[s+20>>2]>=m[u+4>>2]^1)&&m[s+8>>2]<=m[u+24>>2]&&m[s+24>>2]>=m[u+8>>2])||(i=h[e+136>>2],r[h[h[i>>2]+32>>2]](i,f,t),h[f>>2]=0,h[f+4>>2]=0,p=p+1|0,i=h[a+4>>2]),s=c,(0|(_=_+1|0))<(0|i););if((0|i)>=2&&(kn(a,n,0,i+-1|0),i=h[a+4>>2]),c=i-p|0,(0|p)<=-1){if(h[a+8>>2]<(0|c)){if(c?(h[7717]=h[7717]+1,p=0|r[h[6606]](c<<4,16),e=h[a+4>>2]):(p=0,e=i),(0|e)>=1)for(t=0;l=(s=t<<4)+p|0,s=s+h[a+12>>2]|0,h[l>>2]=h[s>>2],h[l+4>>2]=h[s+4>>2],h[l+8>>2]=h[s+8>>2],h[l+12>>2]=h[s+12>>2],(0|e)!=(0|(t=t+1|0)););(e=h[a+12>>2])&&(d[a+16|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[a+12>>2]=0),h[a+12>>2]=p,o[a+16|0]=1,h[a+8>>2]=c}for(;e=h[a+12>>2]+(i<<4)|0,h[e>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,(0|c)!=(0|(i=i+1|0)););}i=c}h[a+4>>2]=i}w=n+16|0}(e,t)},r[637]=Rh,r[638]=Rh,r[639]=function(e,t,n){e|=0,t|=0,n|=0;var i,r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);i=h[e- -64>>2];e:if(e=h[e+4>>2]){if(a=m[e>>2],i){if(s=(r=m[e+20>>2])>(o=m[i+20>>2])?r:o,c=(r=m[e+8>>2])<(o=m[i+8>>2])?r:o,l=(r=m[e+4>>2])<(o=m[i+4>>2])?r:o,u=(r=m[e+16>>2])>(o=m[i+16>>2])?r:o,a=a<(r=m[i>>2])?a:r,!((r=m[e+24>>2])>(o=m[i+24>>2]))){r=o;break e}break e}o=m[e+28>>2],r=m[e+24>>2],s=m[e+20>>2],u=m[e+16>>2],p=m[e+12>>2],c=m[e+8>>2],l=m[e+4>>2]}else i&&(o=m[i+28>>2],r=m[i+24>>2],s=m[i+20>>2],u=m[i+16>>2],p=m[i+12>>2],c=m[i+8>>2],l=m[i+4>>2],a=m[i>>2]);m[t+12>>2]=p,m[t+8>>2]=c,m[t+4>>2]=l,m[t>>2]=a,m[n+12>>2]=o,m[n+8>>2]=r,m[n+4>>2]=s,m[n>>2]=u},r[640]=function(e,t){h[16+(e|=0)>>2]==(0-h[e+76>>2]|0)&&(Xo(e+4|0),Xo(e- -64|0),o[e+193|0]=256,o[e+194|0]=1,h[e+164>>2]=0,h[e+144>>2]=0,h[e+156>>2]=10,h[e+160>>2]=1,h[e+148>>2]=1,h[e+152>>2]=0,h[e+124>>2]=0,h[e+128>>2]=0,h[e+132>>2]=0,h[e+168>>2]=0,h[e+172>>2]=0,h[e+176>>2]=0,h[e+180>>2]=0,h[e+184>>2]=0,h[e+188>>2]=0)},r[641]=rd,r[642]=Jh,r[643]=function(e,t,n){e|=0;var i=0;(0|(t|=0))!=(0|(n|=0))&&(i=h[h[e+4>>2]+136>>2],r[h[h[i>>2]+8>>2]](i,h[t+36>>2],h[n+36>>2]),e=h[e+4>>2],h[e+160>>2]=h[e+160>>2]+1)},r[644]=function(e,t){t|=0,r[h[h[(e|=0)>>2]+8>>2]](e,t,h[h[e+8>>2]+48>>2])},r[645]=Jh,r[646]=Gp,r[647]=Jh,r[648]=Gp,r[649]=Di,r[650]=function(e){(e=Di(e|=0))&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[651]=$h,r[652]=function(e,t){e|=0;var n=0,i=0,r=0,o=0;n=1;e:if(!(!(2&d[236+(t|=0)|0])|!t||(0|(r=h[e+488>>2]))<1))for(o=h[e+496>>2],e=0;;){if(i=h[(e<<2)+o>>2],d[i+20|0]&&(n=0,h[i+28>>2]==(0|t)|h[i+32>>2]==(0|t)))break e;if(n=1,!((0|(e=e+1|0))<(0|r)))break}return 0|n},r[653]=function(e){var t;return h[(e|=0)>>2]=17792,(t=h[e+496>>2])&&(d[e+500|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+496>>2]=0),h[e+496>>2]=0,o[e+500|0]=1,h[e+488>>2]=0,h[e+492>>2]=0,h[e>>2]=3948,0|e},r[654]=function(e){var t;h[(e|=0)>>2]=17792,(t=h[e+496>>2])&&(d[e+500|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+496>>2]=0),h[e+496>>2]=0,o[e+500|0]=1,h[e+488>>2]=0,h[e+492>>2]=0,h[e>>2]=3948,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[655]=function(e){return 488},r[656]=function(e,t,n){return Nt(e|=0,t|=0,n|=0),h[t+256>>2]=h[e+264>>2],h[t+260>>2]=h[e+268>>2],h[t+264>>2]=h[e+272>>2],h[t+268>>2]=h[e+276>>2],h[t+272>>2]=h[e+280>>2],h[t+276>>2]=h[e+284>>2],h[t+280>>2]=h[e+288>>2],h[t+284>>2]=h[e+292>>2],h[t+288>>2]=h[e+296>>2],h[t+292>>2]=h[e+300>>2],h[t+296>>2]=h[e+304>>2],h[t+300>>2]=h[e+308>>2],h[t+304>>2]=h[e+312>>2],h[t+308>>2]=h[e+316>>2],h[t+312>>2]=h[e+320>>2],h[t+316>>2]=h[e+324>>2],h[t+320>>2]=h[e+328>>2],h[t+324>>2]=h[e+332>>2],h[t+328>>2]=h[e+336>>2],h[t+332>>2]=h[e+340>>2],h[t+448>>2]=h[e+344>>2],h[t+336>>2]=h[e+544>>2],h[t+340>>2]=h[e+548>>2],h[t+344>>2]=h[e+552>>2],h[t+348>>2]=h[e+556>>2],h[t+352>>2]=h[e+348>>2],h[t+356>>2]=h[e+352>>2],h[t+360>>2]=h[e+356>>2],h[t+364>>2]=h[e+360>>2],h[t+368>>2]=h[e+364>>2],h[t+372>>2]=h[e+368>>2],h[t+376>>2]=h[e+372>>2],h[t+380>>2]=h[e+376>>2],h[t+384>>2]=h[e+380>>2],h[t+388>>2]=h[e+384>>2],h[t+392>>2]=h[e+388>>2],h[t+396>>2]=h[e+392>>2],h[t+400>>2]=h[e+396>>2],h[t+404>>2]=h[e+400>>2],h[t+408>>2]=h[e+404>>2],h[t+412>>2]=h[e+408>>2],h[t+416>>2]=h[e+412>>2],h[t+420>>2]=h[e+416>>2],h[t+424>>2]=h[e+420>>2],h[t+428>>2]=h[e+424>>2],h[t+432>>2]=h[e+428>>2],h[t+436>>2]=h[e+432>>2],h[t+440>>2]=h[e+436>>2],h[t+444>>2]=h[e+440>>2],h[t+452>>2]=h[e+444>>2],h[t+456>>2]=h[e+448>>2],h[t+484>>2]=d[e+452|0],h[t+460>>2]=h[e+456>>2],h[t+464>>2]=h[e+460>>2],h[t+468>>2]=h[e+464>>2],h[t+472>>2]=h[e+468>>2],h[t+476>>2]=h[e+472>>2],h[t+480>>2]=h[e+476>>2],17820},r[657]=function(e,t){var n,i=0,o=0,a=0,s=0,c=0;a=t|=0,s=0|r[h[h[(e|=0)>>2]+16>>2]](e),c=1,o=h[h[t>>2]+16>>2],i=0|r[o](0|a,0|s,0|c),c=t,s=i,a=0|r[h[h[e>>2]+20>>2]](e,h[i+8>>2],t),n=e,o=h[h[t>>2]+20>>2],r[o](0|c,0|s,0|a,1497645650,0|n)},r[658]=function(e){var t=0;return h[(e|=0)>>2]=17876,(t=h[e+56>>2])&&(d[e+60|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+56>>2]=0),h[e+56>>2]=0,o[e+60|0]=1,h[e+48>>2]=0,h[e+52>>2]=0,(t=h[e+36>>2])&&(d[e+40|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+36>>2]=0),h[e+36>>2]=0,o[e+40|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,nc(e+4|0),0|e},r[659]=function(e){var t=0;h[(e|=0)>>2]=17876,(t=h[e+56>>2])&&(d[e+60|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+56>>2]=0),h[e+56>>2]=0,o[e+60|0]=1,h[e+48>>2]=0,h[e+52>>2]=0,(t=h[e+36>>2])&&(d[e+40|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+36>>2]=0),h[e+36>>2]=0,o[e+40|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,nc(e+4|0),Se(e)},r[660]=function(e,t,n){e|=0,n|=0;var i,a=0,s=0,c=0;if((0|(i=h[8+(t|=0)>>2]))<1)n=0;else for(c=h[t+16>>2],n=0;a=h[(s<<2)+c>>2],3&d[a+204|0]||(h[a+208>>2]=n,n=n+1|0),h[a+244>>2]=1065353216,h[a+212>>2]=-1,(0|i)!=(0|(s=s+1|0)););!function(e,t){var n=0,i=0,a=0,s=0,c=0,l=0,u=0;if((0|(i=h[e+4>>2]))<(0|t)){if(h[e+8>>2]<(0|t)){if(t?(h[7717]=h[7717]+1,c=0|r[h[6606]](t<<3,16),n=h[e+4>>2]):n=i,(0|n)>=1)for(;l=(a=s<<3)+c|0,a=h[e+12>>2]+a|0,u=h[a+4>>2],h[l>>2]=h[a>>2],h[l+4>>2]=u,(0|n)!=(0|(s=s+1|0)););(n=h[e+12>>2])&&(d[e+16|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+12>>2]=0),h[e+12>>2]=c,o[e+16|0]=1,h[e+8>>2]=t}for(;n=h[e+12>>2]+(i<<3)|0,h[n>>2]=0,h[n+4>>2]=0,(0|(i=i+1|0))!=(0|t););}if(h[e+4>>2]=t,(0|t)>=1)for(e=h[e+12>>2],i=0;h[4+(n=e+(i<<3)|0)>>2]=1,h[n>>2]=i,(0|(i=i+1|0))!=(0|t););}(e+4|0,n),function(e,t){var n=0,i=0,o=0,a=0,s=0,c=0,l=0;if(t=h[t+68>>2],t=0|r[h[h[t>>2]+36>>2]](t),(s=0|r[h[h[t>>2]+36>>2]](t))&&(l=0|r[h[h[t>>2]+20>>2]](t),!((0|s)<1)))for(;;){if((n=h[h[(t=(c<<4)+l|0)>>2]>>2])&&!(!(t=h[h[t+4>>2]>>2])|7&h[n+204>>2]|7&d[t+204|0])){if(t=h[t+208>>2],o=h[e+16>>2],a=h[n+208>>2],(0|(n=h[(i=o+(a<<3)|0)>>2]))!=(0|a))for(;n=(n<<3)+o|0,h[i>>2]=h[n>>2],a=h[n>>2],(0|(n=h[(i=(a<<3)+o|0)>>2]))!=(0|a););if((0|(n=h[(i=(t<<3)+o|0)>>2]))!=(0|t))for(;t=(n<<3)+o|0,h[i>>2]=h[t>>2],(0|(t=h[t>>2]))!=(0|(n=h[(i=(t<<3)+o|0)>>2])););(0|t)!=(0|a)&&(h[(n=(a<<3)+o|0)>>2]=t,h[4+(t=(t<<3)+o|0)>>2]=h[t+4>>2]+h[n+4>>2])}if((0|(c=c+1|0))==(0|s))break}}(e,t)},r[661]=function(e,t){e|=0;var n,i=0,r=0,o=0,a=0,s=0,c=0,l=0,u=0;if((0|(n=h[8+(t|=0)>>2]))>=1)for(u=h[t+16>>2],t=0;;){if(r=h[(o<<2)+u>>2],3&d[r+204|0])h[r+208>>2]=-1,h[r+212>>2]=-2;else{if(i=t,a=h[e+16>>2],(0|(c=h[(s=a+(l=t<<3)|0)>>2]))!=(0|t))for(;i=(c<<3)+a|0,h[s>>2]=h[i>>2],(0|(i=h[i>>2]))!=(0|(c=h[(s=(i<<3)+a|0)>>2])););h[r+208>>2]=i,h[4+(a+l|0)>>2]=o,h[r+212>>2]=-1,t=t+1|0}if((0|n)==(0|(o=o+1|0)))break}},r[662]=zn,r[663]=function(e){(e=zn(e|=0))&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[664]=er,r[665]=function(e,t,n,i){Xn(e|=0,t|=0,n|=0,i|=0)},r[666]=Qu,r[667]=function(e,t){var n,i;e|=0,r[h[h[(t|=0)>>2]+32>>2]](t),i=0|r[h[h[t>>2]+16>>2]](t,104,1),n=ji(h[i+8>>2],0,104),h[n+88>>2]=h[e+248>>2],h[n+92>>2]=h[e+252>>2],h[n+96>>2]=h[e+256>>2],h[n+100>>2]=h[e+260>>2],h[n>>2]=h[e+92>>2],h[n+4>>2]=h[e+96>>2],h[n+8>>2]=h[e+100>>2],h[n+12>>2]=h[e+104>>2],h[n+16>>2]=h[e+108>>2],h[n+20>>2]=h[e+116>>2],h[n+24>>2]=h[e+120>>2],h[n+28>>2]=h[e+124>>2],h[n+32>>2]=h[e+128>>2],h[n+36>>2]=h[e+132>>2],h[n+40>>2]=h[e+140>>2],h[n+44>>2]=h[e+144>>2],h[n+48>>2]=h[e+148>>2],h[n+52>>2]=h[e+152>>2],h[n+56>>2]=h[e+168>>2],h[n+60>>2]=h[e+172>>2],h[n+64>>2]=h[e+112>>2],h[n+68>>2]=h[e+156>>2],h[n+72>>2]=h[e+160>>2],h[n+76>>2]=h[e+164>>2],h[n+80>>2]=h[e+136>>2],r[h[h[t>>2]+20>>2]](t,i,18516,1145853764,n),qi(e,t),Qt(e,t),r[h[h[t>>2]+36>>2]](t)},r[668]=function(e,t,n,i){e|=0,t=v(t),n|=0,i=v(i);var a=0,s=0,c=v(0);!function(){var e=0,t=0;w=e=w-16|0,P(h[7705],0),wl(30824),h[7707]=h[7707]+1,t=h[7710],h[7710]=t+1,t||(P(e+8|0,0),t=h[7705],h[7709]=(h[e+12>>2]-h[t+4>>2]|0)+g(h[e+8>>2]-h[t>>2]|0,1e6)),h[7715]=0,P(e+8|0,0),t=h[7705],h[7716]=(h[e+12>>2]-h[t+4>>2]|0)+g(h[e+8>>2]-h[t>>2]|0,1e6),w=e+16|0}(),Ir(18199);e:if(n){if(m[e+268>>2]=i,t=v(m[e+264>>2]+t),m[e+264>>2]=t,!(t>=i))break e;a=e,c=t,t=v(t/i),s=v(y(t))<v(2147483648)?~~t:-2147483648,m[a+264>>2]=c-v(v(0|s)*i)}else h[e+268>>2]=0,m[e+264>>2]=d[e+300|0]?v(0):t,i=t,n=s=v(y(t))<v(1.1920928955078125e-7)^1;r[h[h[e>>2]+20>>2]](e)&&(a=0|r[h[h[e>>2]+20>>2]](e),o[29240]=r[h[h[a>>2]+48>>2]](a)>>>4&1);e:if(s){if(a=(0|s)>(0|n)?n:s,r[h[h[e>>2]+164>>2]](e,v(i*v(0|a))),r[h[h[e>>2]+168>>2]](e),(0|a)<1)break e;for(n=0;r[h[h[e>>2]+160>>2]](e,i),r[h[h[e>>2]+80>>2]](e),(0|a)!=(0|(n=n+1|0)););}else r[h[h[e>>2]+80>>2]](e);return r[h[h[e>>2]+120>>2]](e),h[7715]=h[7715]+1,Bo(),0|s},r[669]=function(e,t,n){t|=0,n|=0;var i=0,a=0,s=0,c=0,l=0;if((0|(i=h[212+(e|=0)>>2]))==h[e+216>>2]&&!((0|i)>=(0|(s=i?i<<1:1)))){if(s&&(h[7717]=h[7717]+1,c=0|r[h[6606]](s<<2,16),i=h[e+212>>2]),(0|i)>=1)for(;h[(l=a<<2)+c>>2]=h[h[e+220>>2]+l>>2],(0|(a=a+1|0))!=(0|i););(a=h[e+220>>2])&&(d[e+224|0]&&(a&&(h[7718]=h[7718]+1,r[h[6607]](a)),i=h[e+212>>2]),h[e+220>>2]=0),h[e+220>>2]=c,h[e+216>>2]=s,o[e+224|0]=1}h[h[e+220>>2]+(i<<2)>>2]=t,h[e+212>>2]=i+1,n&&(nr(h[t+28>>2],t),nr(h[t+32>>2],t))},r[670]=function(e,t){t|=0;var n=0,i=0,r=0,o=0;e:if(!((0|(n=h[212+(e|=0)>>2]))<1)){for(r=h[e+220>>2];;){if(h[(o=(i<<2)+r|0)>>2]!=(0|t)){if((0|n)!=(0|(i=i+1|0)))continue;break e}break}(0|i)>=(0|n)||(i=(n=n+-1|0)<<2,h[o>>2]=h[i+r>>2],h[i+h[e+220>>2]>>2]=t,h[e+212>>2]=n)}zo(h[t+28>>2],t),zo(h[t+32>>2],t)},r[671]=function(e,t){t|=0;var n=0,i=0,a=0,s=0,c=0;if((0|(n=h[280+(e|=0)>>2]))==h[e+284>>2]&&!((0|n)>=(0|(a=n?n<<1:1)))){if(a&&(h[7717]=h[7717]+1,s=0|r[h[6606]](a<<2,16),n=h[e+280>>2]),(0|n)>=1)for(;h[(c=i<<2)+s>>2]=h[h[e+288>>2]+c>>2],(0|(i=i+1|0))!=(0|n););(i=h[e+288>>2])&&(d[e+292|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),n=h[e+280>>2]),h[e+288>>2]=0),h[e+288>>2]=s,h[e+284>>2]=a,o[e+292|0]=1}h[h[e+288>>2]+(n<<2)>>2]=t,h[e+280>>2]=n+1},r[672]=function(e,t){t|=0;var n=0,i=0,r=0,o=0;e:if(!((0|(n=h[280+(e|=0)>>2]))<1)){for(r=h[e+288>>2];;){if(h[(o=(i<<2)+r|0)>>2]!=(0|t)){if((0|n)!=(0|(i=i+1|0)))continue;break e}break}(0|i)>=(0|n)||(i=(n=n+-1|0)<<2,h[o>>2]=h[i+r>>2],h[i+h[e+288>>2]>>2]=t,h[e+280>>2]=n)}},r[673]=function(e,t){e|=0;var n=0,i=0,r=0;if(i=h[4+(n=t|=0)>>2],h[e+248>>2]=h[n>>2],h[e+252>>2]=i,i=h[n+12>>2],h[e+256>>2]=h[n+8>>2],h[e+260>>2]=i,(0|(n=h[e+232>>2]))>=1)for(;;){e:{t:switch(i=h[h[e+240>>2]+(r<<2)>>2],h[i+216>>2]+-2|0){case 0:case 3:break e}1&o[i+504|0]||(Uo(i,t),n=h[e+232>>2])}if(!((0|(r=r+1|0))<(0|n)))break}},r[674]=function(e,t){e|=0;var n=0;n=h[252+(t|=0)>>2],h[e>>2]=h[t+248>>2],h[e+4>>2]=n,n=h[t+260>>2],h[e+8>>2]=h[t+256>>2],h[e+12>>2]=n},r[675]=function(e){e|=0;var t,n=0,i=0,o=v(0),a=0;w=t=w+-64|0,Ir(18175);e:if(d[e+274|0]){if((0|(i=h[e+8>>2]))<1)break e;for(;!(n=h[h[e+16>>2]+(a<<2)>>2])|!(2&h[n+236>>2])|!h[n+480>>2]|3&d[n+204|0]||(Sn(i=n+68|0,n+132|0,n+148|0,o=d[e+300|0]&&(o=m[e+268>>2])!=v(0)?v(m[e+264>>2]-o):v(m[e+264>>2]*m[n+244>>2]),t),n=h[n+480>>2],r[h[h[n>>2]+12>>2]](n,t),i=h[e+8>>2]),(0|(a=a+1|0))<(0|i););}else if(!((0|(i=h[e+232>>2]))<1))for(;;){t:{n:switch(n=h[h[e+240>>2]+(a<<2)>>2],h[n+216>>2]+-2|0){case 0:case 3:break t}!h[n+480>>2]|3&d[n+204|0]||(Sn(i=n+68|0,n+132|0,n+148|0,o=d[e+300|0]&&(o=m[e+268>>2])!=v(0)?v(m[e+264>>2]-o):v(m[e+264>>2]*m[n+244>>2]),t),n=h[n+480>>2],r[h[h[n>>2]+12>>2]](n,t),i=h[e+232>>2])}if(!((0|(a=a+1|0))<(0|i)))break}Bo(),w=t- -64|0},r[676]=function(e,t){e|=0;var n=0,i=0,a=0,s=0,c=0;if(3&d[204+(t|=0)|0]|1&o[t+504|0]||Uo(t,e+248|0),h[t+192>>2]){if(1&o[t+204|0])4!=(-2&h[t+216>>2])&&(h[t+216>>2]=2);else{if((0|(n=h[e+232>>2]))==h[e+236>>2]&&!((0|n)>=(0|(a=n?n<<1:1)))){if(a&&(h[7717]=h[7717]+1,s=0|r[h[6606]](a<<2,16),n=h[e+232>>2]),(0|n)>=1)for(;h[(c=i<<2)+s>>2]=h[h[e+240>>2]+c>>2],(0|(i=i+1|0))!=(0|n););(i=h[e+240>>2])&&(d[e+244|0]&&(i&&(h[7718]=h[7718]+1,r[h[6607]](i)),n=h[e+232>>2]),h[e+240>>2]=0),h[e+240>>2]=s,h[e+236>>2]=a,o[e+244|0]=1}h[h[e+240>>2]+(n<<2)>>2]=t,h[e+232>>2]=n+1}n=t,t=3&h[t+204>>2],r[h[h[e>>2]+36>>2]](e,n,t?2:1,t?-3:-1)}},r[677]=function(e,t,n,i){e|=0,n|=0,i|=0;var a=0,s=0,c=0,l=0,u=0;if(3&d[204+(t|=0)|0]|1&o[t+504|0]||Uo(t,e+248|0),h[t+192>>2]){if(1&o[t+204|0])4!=(-2&h[t+216>>2])&&(h[t+216>>2]=2);else{if((0|(a=h[e+232>>2]))==h[e+236>>2]&&!((0|a)>=(0|(c=a?a<<1:1)))){if(c&&(h[7717]=h[7717]+1,l=0|r[h[6606]](c<<2,16),a=h[e+232>>2]),(0|a)>=1)for(;h[(u=s<<2)+l>>2]=h[h[e+240>>2]+u>>2],(0|(s=s+1|0))!=(0|a););(s=h[e+240>>2])&&(d[e+244|0]&&(s&&(h[7718]=h[7718]+1,r[h[6607]](s)),a=h[e+232>>2]),h[e+240>>2]=0),h[e+240>>2]=l,h[e+236>>2]=c,o[e+244|0]=1}h[h[e+240>>2]+(a<<2)>>2]=t,h[e+232>>2]=a+1}r[h[h[e>>2]+36>>2]](e,t,n,i)}},r[678]=function(e,t){t|=0;var n=0,i=0,r=0,o=0;e:if(!((0|(n=h[232+(e|=0)>>2]))<1)){for(r=h[e+240>>2];;){if(h[(o=(i<<2)+r|0)>>2]!=(0|t)){if((0|n)!=(0|(i=i+1|0)))continue;break e}break}(0|i)>=(0|n)||(i=(n=n+-1|0)<<2,h[o>>2]=h[i+r>>2],h[i+h[e+240>>2]>>2]=t,h[e+232>>2]=n)}Qr(e,t)},r[679]=function(e,t){t|=0;var n=0;d[273+(e|=0)|0]&&(n=h[e+200>>2])&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+200>>2]=t,o[e+273|0]=0,h[h[e+196>>2]+8>>2]=t},r[680]=function(e){return h[200+(e|=0)>>2]},r[681]=function(e){return h[212+(e|=0)>>2]},r[682]=dh,r[683]=dh,r[684]=Yh,r[685]=function(e){var t=0,n=0;if(h[232+(e|=0)>>2]>=1)for(;t=h[h[e+240>>2]+(n<<2)>>2],h[t+412>>2]=0,h[t+416>>2]=0,h[t+436>>2]=0,h[t+440>>2]=0,h[t+428>>2]=0,h[t+432>>2]=0,h[t+420>>2]=0,h[t+424>>2]=0,(0|(n=n+1|0))<h[e+232>>2];);},r[686]=mh,r[687]=bh,r[688]=mh,r[689]=bh,r[690]=Aa,r[691]=function(e,t){e|=0,t=v(t);var n,i=0,o=0,a=v(0),s=0,c=0,l=0,u=v(0),_=v(0),b=v(0),y=0,C=v(0),A=v(0),x=v(0),S=v(0);if(w=n=w-304|0,Ir(18412),h[e+232>>2]>=1)for(;;){i=h[h[e+240>>2]+(c<<2)>>2],h[i+244>>2]=1065353216;e:{t:switch(h[i+216>>2]+-2|0){case 0:case 3:break e}if(!(3&d[i+204|0])){if(vh(i,t,n+240|0),d[e+44|0]&&(a=m[i+252>>2],(a=v(a*a))!=v(0)&&(_=a,a=v(m[n+288>>2]-m[i+52>>2]),u=v(a*a),a=v(m[n+292>>2]-m[i+56>>2]),u=v(u+v(a*a)),a=v(m[n+296>>2]-m[i+60>>2]),_<v(u+v(a*a))))){if(Ir(18432),h[h[i+192>>2]+4>>2]<=19&&(h[7312]=h[7312]+1,o=h[e+68>>2],o=0|r[h[h[o>>2]+36>>2]](o),s=h[e+24>>2],h[n+148>>2]=1065353216,h[n+152>>2]=-65535,l=h[i+64>>2],h[n+164>>2]=h[i+60>>2],h[n+168>>2]=l,l=h[i+56>>2],h[n+156>>2]=h[i+52>>2],h[n+160>>2]=l,l=h[n+300>>2],h[n+180>>2]=h[n+296>>2],h[n+184>>2]=l,l=h[n+292>>2],h[n+172>>2]=h[n+288>>2],h[n+176>>2]=l,h[n+220>>2]=0,h[n+144>>2]=18736,h[n+232>>2]=o,h[n+236>>2]=s,h[n+228>>2]=0,h[n+224>>2]=i,s=h[i+248>>2],h[4+(o=n+88|0)>>2]=35,h[o+8>>2]=0,h[o>>2]=13316,h[o+44>>2]=1025758986,h[o+20>>2]=1065353216,h[o+24>>2]=0,h[o+12>>2]=1065353216,h[o+16>>2]=1065353216,h[o>>2]=13444,h[n+132>>2]=s,h[n+116>>2]=s,h[n+92>>2]=8,h[n+88>>2]=11556,h[n+228>>2]=h[e+56>>2],o=h[i+188>>2],p[n+152>>1]=f[o+4>>1],p[n+154>>1]=f[o+6>>1],o=h[n+252>>2],h[n+32>>2]=h[n+248>>2],h[n+36>>2]=o,o=h[n+244>>2],h[n+24>>2]=h[n+240>>2],h[n+28>>2]=o,o=h[n+268>>2],h[n+48>>2]=h[n+264>>2],h[n+52>>2]=o,o=h[n+260>>2],h[n+40>>2]=h[n+256>>2],h[n+44>>2]=o,o=h[n+284>>2],h[n+64>>2]=h[n+280>>2],h[n+68>>2]=o,o=h[n+276>>2],h[n+56>>2]=h[n+272>>2],h[n+60>>2]=o,o=h[n+300>>2],h[n+80>>2]=h[n+296>>2],h[n+84>>2]=o,o=h[n+292>>2],h[n+72>>2]=h[n+288>>2],h[n+76>>2]=o,s=h[12+(o=i+4|0)>>2],h[n+32>>2]=h[o+8>>2],h[n+36>>2]=s,s=h[o+4>>2],h[n+24>>2]=h[o>>2],h[n+28>>2]=s,s=h[i+32>>2],h[n+48>>2]=h[i+28>>2],h[n+52>>2]=s,s=h[i+24>>2],h[n+40>>2]=h[i+20>>2],h[n+44>>2]=s,s=h[i+48>>2],h[n+64>>2]=h[i+44>>2],h[n+68>>2]=s,s=h[i+40>>2],h[n+56>>2]=h[i+36>>2],h[n+60>>2]=s,Te(e,n+88|0,o,n+24|0,n+144|0,v(0)),(a=m[n+148>>2])<v(1))){m[i+244>>2]=a,vh(i,v(a*t),n+240|0),h[i+244>>2]=0,en(i,n+240|0),Bo();break e}Bo()}en(i,n+240|0)}}if(!((0|(c=c+1|0))<h[e+232>>2]))break}if(d[e+275|0]){if(Ir(18452),(0|(c=h[e+308>>2]))>=1)for(;;){if(s=h[h[e+316>>2]+(y<<2)>>2],h[s+748>>2]>=1){for(i=h[s+744>>2],c=h[i+236>>2]<<30>>31&i,i=h[s+740>>2],o=h[i+236>>2]<<30>>31&i,l=0;(t=v(m[o+228>>2]*m[c+228>>2]))>v(0)&&(i=s+g(l,184)|0,(a=m[i+124>>2])!=v(0)&&(_=m[i+68>>2],u=m[i+72>>2],b=m[i+76>>2],h[n+156>>2]=0,b=v(t*v(a*v(-b))),m[n+152>>2]=b,u=v(t*v(a*v(-u))),m[n+148>>2]=u,t=v(t*v(a*v(-_))),m[n+144>>2]=t,a=m[i+52>>2],_=m[i+56>>2],C=m[i+60>>2],A=m[o+52>>2],x=m[o+56>>2],S=m[o+60>>2],h[n+36>>2]=0,m[n+32>>2]=C-S,m[n+28>>2]=_-x,m[n+24>>2]=a-A,a=m[i+36>>2],_=m[i+40>>2],C=m[i+44>>2],A=m[c+52>>2],x=m[c+56>>2],S=m[c+60>>2],h[n+100>>2]=0,m[n+96>>2]=C-S,m[n+92>>2]=_-x,m[n+88>>2]=a-A,o&&(na(o,n+144|0,n+24|0),b=m[n+152>>2],u=m[n+148>>2],t=m[n+144>>2]),h[n+20>>2]=0,m[n+16>>2]=-b,m[n+12>>2]=-u,m[n+8>>2]=-t,na(c,n+8|0,n+88|0))),(0|(l=l+1|0))<h[s+748>>2];);c=h[e+308>>2]}if(!((0|(y=y+1|0))<(0|c)))break}Bo()}Bo(),w=n+304|0},r[692]=function(e){e|=0;var t=0,n=0,i=0,o=0,a=0,s=0,c=0,l=0;if(Ir(18296),t=h[e+204>>2],r[h[h[t>>2]+8>>2]](t,e,h[e+24>>2]),(0|(c=h[e+308>>2]))>=1)for(l=h[e+316>>2];;){if(t=h[l+(s<<2)>>2],(n=h[t+740>>2])&&!(!(t=h[t+744>>2])|3&h[n+204>>2]|3&d[t+204|0])){if(t=h[t+208>>2],i=h[h[e+204>>2]+16>>2],o=h[n+208>>2],(0|(n=h[(a=i+(o<<3)|0)>>2]))!=(0|o))for(;n=i+(n<<3)|0,h[a>>2]=h[n>>2],o=h[n>>2],(0|(n=h[(a=i+(o<<3)|0)>>2]))!=(0|o););if((0|(n=h[(a=i+(t<<3)|0)>>2]))!=(0|t))for(;t=i+(n<<3)|0,h[a>>2]=h[t>>2],(0|(t=h[t>>2]))!=(0|(n=h[(a=i+(t<<3)|0)>>2])););(0|t)!=(0|o)&&(h[(n=i+(o<<3)|0)>>2]=t,h[4+(t=i+(t<<3)|0)>>2]=h[t+4>>2]+h[n+4>>2])}if((0|c)==(0|(s=s+1|0)))break}if((0|(c=h[e+212>>2]))>=1)for(l=h[e+220>>2],a=0;;){if(t=h[l+(a<<2)>>2],d[t+20|0]&&(n=h[t+28>>2],!(3&d[n+204|0]||(t=h[t+32>>2],3&d[t+204|0])))){if(t=h[t+208>>2],i=h[h[e+204>>2]+16>>2],o=h[n+208>>2],(0|(s=h[(n=i+(o<<3)|0)>>2]))!=(0|o))for(;o=n,n=i+(s<<3)|0,h[o>>2]=h[n>>2],o=h[n>>2],(0|(s=h[(n=i+(o<<3)|0)>>2]))!=(0|o););if((0|(s=h[(n=i+(t<<3)|0)>>2]))!=(0|t))for(;t=i+(s<<3)|0,h[n>>2]=h[t>>2],(0|(t=h[t>>2]))!=(0|(s=h[(n=i+(t<<3)|0)>>2])););(0|t)!=(0|o)&&(h[(n=i+(o<<3)|0)>>2]=t,h[4+(t=i+(t<<3)|0)>>2]=h[t+4>>2]+h[n+4>>2])}if((0|c)==(0|(a=a+1|0)))break}t=h[e+204>>2],r[h[h[t>>2]+12>>2]](t,e),Bo()},r[693]=function(e,t){e|=0,t|=0;var n,i,a,s,c,l,u=0,p=0,f=0,_=0,m=0;if(w=i=w-16|0,Ir(18279),(0|(p=h[e+180>>2]))<(0|(n=h[e+212>>2]))){if(h[e+184>>2]<(0|n)){if(n?(h[7717]=h[7717]+1,_=0|r[h[6606]](n<<2,16),u=h[e+180>>2]):u=p,(0|u)>=1)for(;h[(m=f<<2)+_>>2]=h[h[e+188>>2]+m>>2],(0|u)!=(0|(f=f+1|0)););(u=h[e+188>>2])&&(d[e+192|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+188>>2]=0),h[e+188>>2]=_,h[e+184>>2]=n,o[e+192|0]=1}for(;h[h[e+188>>2]+(p<<2)>>2]=0,(0|n)!=(0|(p=p+1|0)););}if(h[e+180>>2]=n,(0|r[h[h[e>>2]+104>>2]](e))>=1)for(p=0;h[(u=p<<2)+h[e+188>>2]>>2]=h[u+h[e+220>>2]>>2],(0|(p=p+1|0))<(0|r[h[h[e>>2]+104>>2]](e)););(0|(u=h[e+180>>2]))>=2&&Xi(e+176|0,i+8|0,0,u+-1|0),u=0,r[h[h[e>>2]+104>>2]](e)&&(u=h[e+188>>2]),function(e,t,n,i,a){if(h[e+20>>2]=a,h[e+16>>2]=i,h[e+12>>2]=n,h[e+4>>2]=t,(0|(t=h[e+32>>2]))<=-1)for(h[e+36>>2]<=-1&&((n=h[e+40>>2])&&(d[e+44|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+40>>2]=0),h[e+36>>2]=0,h[e+40>>2]=0,o[e+44|0]=1);h[h[e+40>>2]+(t<<2)>>2]=0,i=(n=t+1|0)>>>0>=t>>>0,t=n,i;);if(h[e+32>>2]=0,(0|(t=h[e+52>>2]))<=-1)for(h[e+56>>2]<=-1&&((n=h[e+60>>2])&&(d[e- -64|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+60>>2]=0),h[e+56>>2]=0,h[e+60>>2]=0,o[e- -64|0]=1);h[h[e+60>>2]+(t<<2)>>2]=0,i=(n=t+1|0)>>>0>=t>>>0,t=n,i;);if(h[e+52>>2]=0,(0|(t=h[e+72>>2]))<=-1)for(h[e+76>>2]<=-1&&((n=h[e+80>>2])&&(d[e+84|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+80>>2]=0),h[e+76>>2]=0,h[e+80>>2]=0,o[e+84|0]=1);h[h[e+80>>2]+(t<<2)>>2]=0,i=(n=t+1|0)>>>0>=t>>>0,t=n,i;);h[e+72>>2]=0}(h[e+196>>2],t,u,h[e+180>>2],0|r[h[h[e>>2]+20>>2]](e)),u=h[e+200>>2],p=h[e+24>>2],s=u,c=h[e+8>>2],l=0|r[h[h[p>>2]+36>>2]](p),a=h[h[u>>2]+8>>2],r[a](0|s,0|c,0|l),Pt(h[e+204>>2],h[e+24>>2],e,h[e+196>>2]),jn(h[e+196>>2]),u=h[e+200>>2],r[h[h[u>>2]+16>>2]](u,t,h[e+72>>2]),Bo(),w=i+16|0},r[694]=function(e,t){e|=0,t=v(t);var n=0,i=v(0),r=v(0),o=0,a=0;if(Ir(18257),h[e+232>>2]>=1)for(;;){e:if(n=h[h[e+240>>2]+(a<<2)>>2]){t:{n:{i:switch((o=h[n+216>>2])+-2|0){case 0:case 2:break n}if(i=m[n+312>>2],r=v(i*i),i=m[n+316>>2],r=v(r+v(i*i)),i=m[n+320>>2],r=v(r+v(i*i)),i=m[n+472>>2],r<v(i*i)&&(i=m[n+328>>2],r=v(i*i),i=m[n+332>>2],r=v(r+v(i*i)),i=m[n+336>>2],r=v(r+v(i*i)),i=m[n+476>>2],r<v(i*i))){m[n+220>>2]=m[n+220>>2]+t;break t}h[n+220>>2]=0,4!=(-2&h[n+216>>2])&&(h[n+216>>2]=0),o=h[n+216>>2]}if(4==(0|o))break e}if(d[29240]||(i=m[6603])==v(0)|(m[n+220>>2]>i^1?2!=(-2&o):0))4!=(-2&h[n+216>>2])&&(h[n+216>>2]=1);else{if(3&d[n+204|0]){4!=(-2&h[n+216>>2])&&(h[n+216>>2]=2);break e}if(1==(0|o)&&(4!=(-2&h[n+216>>2])&&(h[n+216>>2]=3),o=h[n+216>>2]),2!=(0|o))break e;h[n+328>>2]=0,h[n+332>>2]=0,h[n+312>>2]=0,h[n+316>>2]=0,h[n+336>>2]=0,h[n+340>>2]=0,h[n+320>>2]=0,h[n+324>>2]=0,h[n+260>>2]=h[n+260>>2]+2}}if(!((0|(a=a+1|0))<h[e+232>>2]))break}Bo()},r[695]=wr,r[696]=function(e,t){e|=0,t=v(t);var n=0,i=0,r=0;if((0|(i=h[e+8>>2]))>=1)for(;!(n=h[h[e+16>>2]+(r<<2)>>2])|!(2&h[n+236>>2])|!(2&d[n+204|0])|2==h[n+216>>2]||(Hn(n,t),i=h[e+8>>2]),(0|(r=r+1|0))<(0|i););},r[697]=function(e){var t=0,n=0,i=0;if((0|(t=h[232+(e|=0)>>2]))>=1)for(;;){e:{t:switch(i=h[h[e+240>>2]+(n<<2)>>2],h[i+216>>2]+-2|0){case 0:case 3:break e}Qa(i),t=h[e+232>>2]}if(!((0|(n=n+1|0))<(0|t)))break}},r[698]=qh,r[699]=function(e,t){e|=0,t=v(t);var n=0,i=0;if(Ir(18243),h[e+280>>2]>=1)for(;i=h[h[e+288>>2]+(n<<2)>>2],r[h[h[i>>2]+8>>2]](i,e,t),(0|(n=n+1|0))<h[e+280>>2];);Bo()},r[700]=function(e){var t=0;return h[(e|=0)>>2]=18620,(t=h[e+80>>2])&&(d[e+84|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+80>>2]=0),h[e+80>>2]=0,o[e+84|0]=1,h[e+72>>2]=0,h[e+76>>2]=0,(t=h[e+60>>2])&&(d[e- -64|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+60>>2]=0),h[e+60>>2]=0,o[e- -64|0]=1,h[e+52>>2]=0,h[e+56>>2]=0,(t=h[e+40>>2])&&(d[e+44|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+40>>2]=0),h[e+40>>2]=0,o[e+44|0]=1,h[e+32>>2]=0,h[e+36>>2]=0,0|e},r[701]=function(e){var t=0;h[(e|=0)>>2]=18620,(t=h[e+80>>2])&&(d[e+84|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+80>>2]=0),h[e+80>>2]=0,o[e+84|0]=1,h[e+72>>2]=0,h[e+76>>2]=0,(t=h[e+60>>2])&&(d[e- -64|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+60>>2]=0),h[e+60>>2]=0,o[e- -64|0]=1,h[e+52>>2]=0,h[e+56>>2]=0,!(t=h[e+40>>2])|!d[e+44|0]||t&&(h[7718]=h[7718]+1,r[h[6607]](t)),Se(e)},r[702]=function(e,t,n,i,a,s){e|=0,t|=0,n|=0,i|=0,a|=0;var c=0,l=0,u=0,p=0,f=0,_=0,m=0,b=0;if(!((0|(s|=0))>=0))return s=h[e+8>>2],void v(r[h[h[s>>2]+12>>2]](s,t,n,i,a,h[e+12>>2],h[e+16>>2],h[e+4>>2],h[e+20>>2],h[e+24>>2]));e:{if((0|(l=h[e+16>>2]))>=1)for(_=h[e+12>>2];;){if(f=h[(m=_+(c<<2)|0)>>2],(0|(u=h[h[f+28>>2]+208>>2]))<=-1&&(u=h[h[f+32>>2]+208>>2]),(0|s)==(0|u))break e;if(!((0|(c=c+1|0))<(0|l)))break}m=0}if(f=0,(0|c)<(0|l))for(b=h[e+12>>2];_=h[b+(c<<2)>>2],(0|(u=h[h[_+28>>2]+208>>2]))<=-1&&(u=h[h[_+32>>2]+208>>2]),f=((0|s)==(0|u))+f|0,(0|l)!=(0|(c=c+1|0)););if(c=h[e+4>>2],h[c+72>>2]<2)s=h[e+8>>2],v(r[h[h[s>>2]+12>>2]](s,t,n,i,a,m,f,c,h[e+20>>2],h[e+24>>2]));else{if(!((0|n)<1))for(s=h[e+36>>2],c=h[e+32>>2];;){if(b=(p<<2)+t|0,(0|s)==(0|c))if((0|s)>=(0|(u=s?s<<1:1)))c=s;else{if(c=0,l=0,u&&(h[7717]=h[7717]+1,l=0|r[h[6606]](u<<2,16),s=h[e+32>>2]),(0|s)>=1)for(;h[(_=c<<2)+l>>2]=h[h[e+40>>2]+_>>2],(0|(c=c+1|0))!=(0|s););(c=h[e+40>>2])&&(d[e+44|0]&&(c&&(h[7718]=h[7718]+1,r[h[6607]](c)),s=h[e+32>>2]),h[e+40>>2]=0),c=s,h[e+40>>2]=l,o[e+44|0]=1,h[e+36>>2]=u,s=u}if(h[h[e+40>>2]+(c<<2)>>2]=h[b>>2],c=c+1|0,h[e+32>>2]=c,(0|(p=p+1|0))==(0|n))break}if((0|a)>=1)for(s=h[e+56>>2],c=h[e+52>>2],p=0;;){if(u=(p<<2)+i|0,(0|s)==(0|c))if((0|s)>=(0|(t=s?s<<1:1)))c=s;else{if(c=0,l=0,t&&(h[7717]=h[7717]+1,l=0|r[h[6606]](t<<2,16),s=h[e+52>>2]),(0|s)>=1)for(;h[(n=c<<2)+l>>2]=h[n+h[e+60>>2]>>2],(0|(c=c+1|0))!=(0|s););(n=h[e+60>>2])&&(d[e+64|0]&&(n&&(h[7718]=h[7718]+1,r[h[6607]](n)),s=h[e+52>>2]),h[e+60>>2]=0),c=s,h[e+60>>2]=l,o[e+64|0]=1,h[e+56>>2]=t,s=t}if(h[h[e+60>>2]+(c<<2)>>2]=h[u>>2],c=c+1|0,h[e+52>>2]=c,(0|(p=p+1|0))==(0|a))break}if(f)for(s=h[e+76>>2],c=h[e+72>>2],p=0;;){if(i=(p<<2)+m|0,(0|s)==(0|c))if((0|s)>=(0|(t=s?s<<1:1)))c=s;else{if(c=0,l=0,t&&(h[7717]=h[7717]+1,l=0|r[h[6606]](t<<2,16),s=h[e+72>>2]),(0|s)>=1)for(;h[(n=c<<2)+l>>2]=h[n+h[e+80>>2]>>2],(0|(c=c+1|0))!=(0|s););(n=h[e+80>>2])&&(d[e+84|0]&&(n&&(h[7718]=h[7718]+1,r[h[6607]](n)),s=h[e+72>>2]),h[e+80>>2]=0),c=s,h[e+80>>2]=l,o[e+84|0]=1,h[e+76>>2]=t,s=t}if(h[h[e+80>>2]+(c<<2)>>2]=h[i>>2],c=c+1|0,h[e+72>>2]=c,(0|f)==(0|(p=p+1|0)))break}else c=h[e+72>>2];(h[e+52>>2]+c|0)>h[h[e+4>>2]+72>>2]&&jn(e)}},r[703]=Jh,r[704]=function(e,t){e|=0;var n,i,o=0;return n=h[(t|=0)>>2],i=h[e+80>>2],!(f[t+6>>1]&f[e+8>>1])|!(f[e+10>>1]&f[t+4>>1])|(0|n)==(0|i)||(e=h[e+92>>2],o=0|r[h[h[e>>2]+28>>2]](e,i,n)),0|o},r[705]=function(e,t,n){e|=0,t|=0,n|=0;var i=0,r=v(0),o=v(0),a=v(0),s=0,c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0);return r=v(1),(0|(i=h[t>>2]))==h[e+80>>2]|4&d[i+204|0]|v(v(v(v(m[e+28>>2]-m[e+12>>2])*m[t+8>>2])+v(v(m[e+32>>2]-m[e+16>>2])*m[t+12>>2]))+v(v(m[e+36>>2]-m[e+20>>2])*m[t+16>>2]))>=v(-m[e+84>>2])||(s=h[t+40>>2],h[e+76>>2]=i,h[e+4>>2]=s,n?(i=h[4+(n=t+8|0)>>2],h[e+44>>2]=h[n>>2],h[e+48>>2]=i,i=h[n+12>>2],h[e+52>>2]=h[n+8>>2],h[e+56>>2]=i):(c=m[i+12>>2],l=m[i+8>>2],u=m[i+28>>2],p=m[i+20>>2],f=m[i+24>>2],_=m[i+44>>2],b=m[i+36>>2],g=m[i+40>>2],y=m[i+4>>2],r=m[t+16>>2],o=m[t+8>>2],a=m[t+12>>2],h[e+56>>2]=0,m[e+52>>2]=v(v(o*b)+v(a*g))+v(r*_),m[e+48>>2]=v(v(o*p)+v(a*f))+v(r*u),m[e+44>>2]=v(v(y*o)+v(l*a))+v(c*r)),n=h[t+28>>2],h[e+60>>2]=h[t+24>>2],h[e+64>>2]=n,n=h[t+36>>2],h[e+68>>2]=h[t+32>>2],h[e+72>>2]=n,r=m[t+40>>2]),v(r)},r[706]=Ch,r[707]=nh,r[708]=rd,r[709]=function(e,t,n,i,r){r=v(r)},r[710]=function(e,t){h[(t|=0)>>2]=6,h[t+4>>2]=6},r[711]=function(e,t){e|=0,t|=0;var n,i,r,o,a,s,c=v(0),l=0,u=0,p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=0,T=v(0),E=v(0),P=0,O=v(0),M=v(0),R=v(0),I=0,D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0);w=n=w-96|0,i=h[e+32>>2],r=h[e+28>>2],l=h[t+8>>2],h[l>>2]=1065353216,o=h[t+24>>2],h[(u=o+1<<2)+l>>2]=1065353216,h[l+(a=2+(I=o<<1)<<2)>>2]=1065353216,b=m[r+8>>2],d=m[r+12>>2],f=m[r+20>>2],x=m[r+24>>2],y=m[r+28>>2],_=m[r+36>>2],C=m[r+40>>2],c=m[e+52>>2],T=m[r+44>>2],A=m[e+56>>2],E=m[r+4>>2],p=m[e+48>>2],S=h[t+12>>2],h[S+12>>2]=0,h[S>>2]=0,_=v(v(v(p*_)+v(c*C))+v(A*T)),m[S+4>>2]=_,f=v(v(v(p*f)+v(c*x))+v(A*y)),m[S+8>>2]=-f,h[12+(l=(P=o<<2)+S|0)>>2]=0,b=v(v(v(E*p)+v(b*c))+v(d*A)),m[l+8>>2]=b,h[l+4>>2]=0,m[l>>2]=-_,h[8+(l=(s=o<<3)+S|0)>>2]=0,h[l+12>>2]=0,m[l+4>>2]=-b,m[l>>2]=f,(l=h[t+16>>2])&&(h[l>>2]=-1082130432,h[l+u>>2]=-1082130432,h[l+a>>2]=-1082130432),y=m[i+8>>2],C=m[i+12>>2],x=m[i+36>>2],T=m[i+40>>2],E=m[i+44>>2],d=m[i+20>>2],O=m[i+24>>2],c=m[e+68>>2],M=m[i+28>>2],A=m[e+72>>2],R=m[i+4>>2],p=m[e+64>>2],l=h[t+20>>2],h[l+12>>2]=0,h[l>>2]=0,d=v(v(v(p*d)+v(c*O))+v(A*M)),m[l+8>>2]=d,x=v(v(v(p*x)+v(c*T))+v(A*E)),m[l+4>>2]=-x,h[12+(u=l+P|0)>>2]=0,c=v(v(v(R*p)+v(y*c))+v(C*A)),m[u+8>>2]=-c,h[u+4>>2]=0,m[u>>2]=x,h[8+(u=l+(I<<2)|0)>>2]=0,h[u+12>>2]=0,m[u+4>>2]=c,m[u>>2]=-d,p=m[r+60>>2],y=m[i+60>>2],C=m[r+56>>2],T=m[i+56>>2],u=h[t+28>>2],A=v(m[t>>2]*m[t+4>>2]),m[u>>2]=A*v(v(v(c+m[i+52>>2])-b)-m[r+52>>2]),m[u+P>>2]=A*v(v(v(d+T)-f)-C),m[u+s>>2]=A*v(v(v(x+y)-_)-p),u=g(o,3),h[(u<<2)+S>>2]=1065353216,h[((P|=1)<<2)+S>>2]=1065353216,I=S,S=g(o,5)+2|0,h[I+(S<<2)>>2]=1065353216,l&&(h[l+(u<<2)>>2]=-1082130432,h[l+(P<<2)>>2]=-1082130432,h[l+(S<<2)>>2]=-1082130432),E=m[r+12>>2],O=m[r+4>>2],M=m[r+8>>2],R=m[r+28>>2],D=m[r+20>>2],L=m[r+24>>2],N=m[r+44>>2],F=m[r+36>>2],B=m[r+40>>2],p=m[i+12>>2],_=m[i+4>>2],b=m[i+24>>2],d=m[i+40>>2],f=m[i+8>>2],x=m[i+36>>2],y=m[i+28>>2],C=m[i+20>>2],T=m[i+44>>2],h[n+68>>2]=0,h[n+52>>2]=0,V=v(v(b*T)-v(y*d)),z=v(v(y*x)-v(T*C)),j=v(v(d*C)-v(b*x)),c=v(v(1)/v(v(v(_*V)+v(f*z))+v(p*j))),k=v(v(v(y*f)-v(b*p))*c),y=v(v(v(C*p)-v(y*_))*c),b=v(v(v(b*_)-v(C*f))*c),m[n- -64>>2]=v(v(F*k)+v(B*y))+v(N*b),C=v(v(v(d*p)-v(T*f))*c),p=v(v(v(T*_)-v(x*p))*c),_=v(v(v(x*f)-v(d*_))*c),m[n+60>>2]=v(v(F*C)+v(B*p))+v(N*_),m[n+48>>2]=v(v(k*D)+v(y*L))+v(b*R),m[n+44>>2]=v(v(C*D)+v(p*L))+v(_*R),h[n+36>>2]=0,f=v(V*c),d=v(z*c),c=v(j*c),m[n+56>>2]=v(v(F*f)+v(B*d))+v(N*c),m[n+40>>2]=v(v(f*D)+v(d*L))+v(c*R),m[n+32>>2]=v(E*b)+v(v(O*k)+v(M*y)),m[n+28>>2]=v(E*_)+v(v(O*C)+v(M*p)),m[n+24>>2]=v(E*c)+v(v(O*f)+v(M*d)),lt(n+24|0,n+8|0),bi(e+80|0,n+8|0,n+80|0,n+76|0),c=v(-m[n+76>>2]),m[n+84>>2]=m[n+84>>2]*c,m[n+88>>2]=m[n+88>>2]*c,c=v(m[n+80>>2]*c),m[n+80>>2]=c,e=h[t+24>>2],t=h[t+28>>2],m[g(e,12)+t>>2]=A*c,m[t+(e<<4)>>2]=A*m[n+84>>2],m[t+g(e,20)>>2]=A*m[n+88>>2],w=n+96|0},r[712]=xh,r[713]=function(e,t,n,i){n=v(n)},r[714]=function(e,t,n){return v(v(0))},r[715]=Gh,r[716]=Li,r[717]=Ch,r[718]=nh,r[719]=function(e){var t,n=0,i=0,o=0;w=t=w-48|0,d[1308+(e|=0)|0]&&(h[e+1056>>2]=0,h[e+992>>2]=0,h[e+928>>2]=0,h[e+712>>2]=0,h[e+716>>2]=0,h[e+720>>2]=0,h[e+724>>2]=0,st(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0),r[h[h[e>>2]+44>>2]](e),o=h[4+(n=e+1292|0)>>2],h[t+40>>2]=h[n>>2],h[t+44>>2]=o,i=h[e+1288>>2],h[t+32>>2]=h[e+1284>>2],h[t+36>>2]=i,i=h[n+4>>2],h[t+24>>2]=h[n>>2],h[t+28>>2]=i,n=h[e+1288>>2],h[t+16>>2]=h[e+1284>>2],h[t+20>>2]=n,m[e+696>>2]>=m[e+680>>2]&&(n=d[e+1300|0],i=h[(n?e+1064|0:e+1128|0)>>2],o=h[(n?e+1080|0:e+1144|0)>>2],n=h[(n?e+1096|0:e+1160|0)>>2],h[t+12>>2]=0,h[t+8>>2]=n,h[t+4>>2]=o,h[t>>2]=i,ni(e,e+176|0,t,t+32|0,t+16|0)),m[e+700>>2]>=m[e+684>>2]&&(n=d[e+1300|0],i=h[(n?e+1068|0:e+1132|0)>>2],o=h[(n?e+1084|0:e+1148|0)>>2],n=h[(n?e+1100|0:e+1164|0)>>2],h[t+12>>2]=0,h[t+8>>2]=n,h[t+4>>2]=o,h[t>>2]=i,ni(e,e+260|0,t,t+32|0,t+16|0)),m[e+704>>2]>=m[e+688>>2]&&(n=d[e+1300|0],i=h[(n?e+1072|0:e+1136|0)>>2],o=h[(n?e+1088|0:e+1152|0)>>2],n=h[(n?e+1104|0:e+1168|0)>>2],h[t+12>>2]=0,h[t+8>>2]=n,h[t+4>>2]=o,h[t>>2]=i,ni(e,e+344|0,t,t+32|0,t+16|0)),Vt(e,0)&&(i=h[4+(n=e+1216|0)>>2],h[t+8>>2]=h[n>>2],h[t+12>>2]=i,n=h[e+1212>>2],h[t>>2]=h[e+1208>>2],h[t+4>>2]=n,Ln(e,e+428|0,t)),Vt(e,1)&&(i=h[4+(n=e+1232|0)>>2],h[t+8>>2]=h[n>>2],h[t+12>>2]=i,i=h[4+(n=e+1224|0)>>2],h[t>>2]=h[n>>2],h[t+4>>2]=i,Ln(e,e+512|0,t)),Vt(e,2)&&(i=h[4+(n=e+1248|0)>>2],h[t+8>>2]=h[n>>2],h[t+12>>2]=i,i=h[4+(n=e+1240|0)>>2],h[t>>2]=h[n>>2],h[t+4>>2]=i,Ln(e,e+596|0,t))),w=t+48|0},r[720]=function(e,t){t|=0;var n=0,i=0;d[1308+(e|=0)|0]?(h[t>>2]=0,h[t+4>>2]=0):(st(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0),h[t>>2]=0,h[t+4>>2]=6,h[e+856>>2]|d[e+788|0]?(h[t>>2]=1,h[t+4>>2]=5,n=5,i=1):(n=6,i=0),(d[e+789|0]||h[e+860>>2])&&(n=n+-1|0,h[t+4>>2]=n,i=i+1|0,h[t>>2]=i),(d[e+790|0]||h[e+864>>2])&&(h[t+4>>2]=n+-1,h[t>>2]=i+1),Vt(e,0)&&(h[t>>2]=h[t>>2]+1,h[t+4>>2]=h[t+4>>2]+-1),Vt(e,1)&&(h[t>>2]=h[t>>2]+1,h[t+4>>2]=h[t+4>>2]+-1),Vt(e,2)&&(h[t>>2]=h[t>>2]+1,h[t+4>>2]=h[t+4>>2]+-1))},r[721]=Gn,r[722]=function(e,t,n,i){e|=0,t|=0,n=v(n);var r=0;e:{t:{n:{if((i|=0)>>>0<=2){i:switch(t+-2|0){case 0:m[756+((i<<2)+e|0)>>2]=n;break t;case 2:m[772+((i<<2)+e|0)>>2]=n;break e;case 1:break i;default:break n}return m[740+((i<<2)+e|0)>>2]=n,void(h[e+1304>>2]=h[e+1304>>2]|1<<g(i,3))}if(!((r=i+-3|0)>>>0>2)){i:switch(t+-2|0){case 0:m[900+((r<<6)+e|0)>>2]=n;break t;case 2:m[904+((r<<6)+e|0)>>2]=n;break e;case 1:break i;default:break n}m[896+((r<<6)+e|0)>>2]=n,h[e+1304>>2]=h[e+1304>>2]|1<<g(i,3)}}return}return void(h[e+1304>>2]=h[e+1304>>2]|4<<g(i,3))}h[e+1304>>2]=h[e+1304>>2]|2<<g(i,3)},r[723]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0);e:{if(n>>>0<=2){t:switch(t+-2|0){case 0:return v(m[756+((n<<2)+e|0)>>2]);case 2:return v(m[772+((n<<2)+e|0)>>2]);case 1:break t;default:break e}return v(m[740+((n<<2)+e|0)>>2])}if(!((n=n+-3|0)>>>0>2)){t:switch(t+-2|0){case 0:return v(m[900+((n<<6)+e|0)>>2]);case 2:return v(m[904+((n<<6)+e|0)>>2]);case 1:break t;default:break e}i=m[896+((n<<6)+e|0)>>2]}}return v(i)},r[724]=function(e){return 252},r[725]=function(e,t,n){return Li(e|=0,t|=0,n|=0),h[t+52>>2]=h[e+48>>2],h[t+56>>2]=h[e+52>>2],h[t+60>>2]=h[e+56>>2],h[t+64>>2]=h[e+60>>2],h[t+68>>2]=h[e- -64>>2],h[t+72>>2]=h[e+68>>2],h[t+76>>2]=h[e+72>>2],h[t+80>>2]=h[e+76>>2],h[t+84>>2]=h[e+80>>2],h[t+88>>2]=h[e+84>>2],h[t+92>>2]=h[e+88>>2],h[t+96>>2]=h[e+92>>2],h[t+100>>2]=h[e+96>>2],h[t+104>>2]=h[e+100>>2],h[t+108>>2]=h[e+104>>2],h[t+112>>2]=h[e+108>>2],h[t+116>>2]=h[e+112>>2],h[t+120>>2]=h[e+116>>2],h[t+124>>2]=h[e+120>>2],h[t+128>>2]=h[e+124>>2],h[t+132>>2]=h[e+128>>2],h[t+136>>2]=h[e+132>>2],h[t+140>>2]=h[e+136>>2],h[t+144>>2]=h[e+140>>2],h[t+148>>2]=h[e+144>>2],h[t+152>>2]=h[e+148>>2],h[t+156>>2]=h[e+152>>2],h[t+160>>2]=h[e+156>>2],h[t+164>>2]=h[e+160>>2],h[t+168>>2]=h[e+164>>2],h[t+172>>2]=h[e+168>>2],h[t+176>>2]=h[e+172>>2],h[t+228>>2]=h[e+868>>2],h[t+212>>2]=h[e+872>>2],h[t+196>>2]=h[e+680>>2],h[t+180>>2]=h[e+696>>2],h[t+232>>2]=h[e+932>>2],h[t+216>>2]=h[e+936>>2],h[t+200>>2]=h[e+684>>2],h[t+184>>2]=h[e+700>>2],h[t+236>>2]=h[e+996>>2],h[t+220>>2]=h[e+1e3>>2],h[t+204>>2]=h[e+688>>2],h[t+188>>2]=h[e+704>>2],h[t+244>>2]=d[e+1300|0],h[t+248>>2]=d[e+1301|0],18984},r[726]=function(e){e|=0;var t=v(0),n=v(0);t=v(1),(n=m[h[e+32>>2]+344>>2])!=v(0)&&(t=m[h[e+28>>2]+344>>2],t=v(t/v(t+n))),h[e+1296>>2]=0,n=v(v(1)-t),m[e+1292>>2]=v(t*m[e+1120>>2])+v(n*m[e+1184>>2]),m[e+1288>>2]=v(t*m[e+1116>>2])+v(n*m[e+1180>>2]),m[e+1284>>2]=v(t*m[e+1112>>2])+v(n*m[e+1176>>2])},r[727]=nh,r[728]=function(e,t){(function(e,t){var n=v(0),i=v(0);d[e+1309|0]&&(n=v(v(m[e+1256>>2]-m[e+1316>>2])*m[e+1340>>2]),m[e+792>>2]=n*v(v(m[t>>2]*m[e+1364>>2])/v(h[t+48>>2])),m[e+808>>2]=v(y(n))/m[t>>2]),d[e+1310|0]&&(n=v(v(m[e+1260>>2]-m[e+1320>>2])*m[e+1344>>2]),m[e+796>>2]=n*v(v(m[t>>2]*m[e+1368>>2])/v(h[t+48>>2])),m[e+812>>2]=v(y(n))/m[t>>2]),d[e+1311|0]&&(n=v(v(m[e+1264>>2]-m[e+1324>>2])*m[e+1348>>2]),m[e+800>>2]=n*v(v(m[t>>2]*m[e+1372>>2])/v(h[t+48>>2])),m[e+816>>2]=v(y(n))/m[t>>2]),d[e+1312|0]&&(n=v(m[e+1352>>2]*v(-v(m[e+1192>>2]-m[e+1328>>2]))),i=m[t>>2],m[e+876>>2]=n*v(v(i*m[e+1376>>2])/v(h[t+48>>2])),m[e+880>>2]=v(y(n))/i),d[e+1313|0]&&(n=v(m[e+1356>>2]*v(-v(m[e+1196>>2]-m[e+1332>>2]))),i=m[t>>2],m[e+940>>2]=n*v(v(i*m[e+1380>>2])/v(h[t+48>>2])),m[e+944>>2]=v(y(n))/i),d[e+1314|0]&&(n=v(m[e+1360>>2]*v(-v(m[e+1200>>2]-m[e+1336>>2]))),i=m[t>>2],m[e+1004>>2]=n*v(v(i*m[e+1384>>2])/v(h[t+48>>2])),m[e+1008>>2]=v(y(n))/i)})(e|=0,t|=0),Gn(e,t)},r[729]=function(e){return 348},r[730]=function(e,t,n){return Li(e|=0,t|=0,n|=0),h[t+52>>2]=h[e+48>>2],h[t+56>>2]=h[e+52>>2],h[t+60>>2]=h[e+56>>2],h[t+64>>2]=h[e+60>>2],h[t+68>>2]=h[e- -64>>2],h[t+72>>2]=h[e+68>>2],h[t+76>>2]=h[e+72>>2],h[t+80>>2]=h[e+76>>2],h[t+84>>2]=h[e+80>>2],h[t+88>>2]=h[e+84>>2],h[t+92>>2]=h[e+88>>2],h[t+96>>2]=h[e+92>>2],h[t+100>>2]=h[e+96>>2],h[t+104>>2]=h[e+100>>2],h[t+108>>2]=h[e+104>>2],h[t+112>>2]=h[e+108>>2],h[t+116>>2]=h[e+112>>2],h[t+120>>2]=h[e+116>>2],h[t+124>>2]=h[e+120>>2],h[t+128>>2]=h[e+124>>2],h[t+132>>2]=h[e+128>>2],h[t+136>>2]=h[e+132>>2],h[t+140>>2]=h[e+136>>2],h[t+144>>2]=h[e+140>>2],h[t+148>>2]=h[e+144>>2],h[t+152>>2]=h[e+148>>2],h[t+156>>2]=h[e+152>>2],h[t+160>>2]=h[e+156>>2],h[t+164>>2]=h[e+160>>2],h[t+168>>2]=h[e+164>>2],h[t+172>>2]=h[e+168>>2],h[t+176>>2]=h[e+172>>2],h[t+228>>2]=h[e+868>>2],h[t+212>>2]=h[e+872>>2],h[t+196>>2]=h[e+680>>2],h[t+180>>2]=h[e+696>>2],h[t+232>>2]=h[e+932>>2],h[t+216>>2]=h[e+936>>2],h[t+200>>2]=h[e+684>>2],h[t+184>>2]=h[e+700>>2],h[t+236>>2]=h[e+996>>2],h[t+220>>2]=h[e+1e3>>2],h[t+204>>2]=h[e+688>>2],h[t+188>>2]=h[e+704>>2],h[t+244>>2]=d[e+1300|0],h[t+248>>2]=d[e+1301|0],h[t+276>>2]=h[e+1316>>2],h[t+324>>2]=h[e+1364>>2],h[t+252>>2]=d[e+1309|0],h[t+300>>2]=h[e+1340>>2],h[t+280>>2]=h[e+1320>>2],h[t+328>>2]=h[e+1368>>2],h[t+256>>2]=d[e+1310|0],h[t+304>>2]=h[e+1344>>2],h[t+284>>2]=h[e+1324>>2],h[t+332>>2]=h[e+1372>>2],h[t+260>>2]=d[e+1311|0],h[t+308>>2]=h[e+1348>>2],h[t+288>>2]=h[e+1328>>2],h[t+336>>2]=h[e+1376>>2],h[t+264>>2]=d[e+1312|0],h[t+312>>2]=h[e+1352>>2],h[t+292>>2]=h[e+1332>>2],h[t+340>>2]=h[e+1380>>2],h[t+268>>2]=d[e+1313|0],h[t+316>>2]=h[e+1356>>2],h[t+296>>2]=h[e+1336>>2],h[t+344>>2]=h[e+1384>>2],h[t+272>>2]=d[e+1314|0],h[t+320>>2]=h[e+1360>>2],19116},r[731]=function(e,t,n){e|=0,t|=0,n|=0;var i,r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0);i=h[e+28>>2],b=m[i+20>>2],g=m[i+36>>2],y=m[i+40>>2],C=m[i+24>>2],A=m[i+8>>2],o=m[i+60>>2],s=m[i+44>>2],c=m[i+28>>2],a=m[i+56>>2],l=m[i+52>>2],u=m[i+12>>2],p=m[n+8>>2],d=m[n>>2],f=m[n+4>>2],_=m[t+8>>2],r=m[t>>2],x=m[t+4>>2],T=m[i+4>>2],h[e+108>>2]=0,h[e+92>>2]=0,h[e+76>>2]=0,h[e+60>>2]=0,a=v(-a),m[e+104>>2]=v(v(v(u*v(0))+v(c*v(0)))+v(s*v(0)))+v(v(v(c*a)-v(u*l))-v(s*o)),m[e+100>>2]=v(v(v(A*v(0))+v(C*v(0)))+v(y*v(0)))+v(v(v(C*a)-v(A*l))-v(y*o)),m[e+96>>2]=v(v(v(T*v(0))+v(b*v(0)))+v(g*v(0)))+v(v(v(b*a)-v(T*l))-v(g*o)),a=r,r=v(v(1)/v(S(v(v(v(r*r)+v(x*x))+v(_*_))))),o=v(a*r),l=v(x*r),_=v(_*r),m[e+88>>2]=v(v(u*o)+v(c*l))+v(s*_),r=v(v(1)/v(S(v(v(v(d*d)+v(f*f))+v(p*p))))),d=v(d*r),f=v(f*r),p=v(p*r),m[e+84>>2]=v(v(u*d)+v(c*f))+v(s*p),m[e+72>>2]=v(v(o*A)+v(l*C))+v(_*y),m[e+68>>2]=v(v(d*A)+v(f*C))+v(p*y),m[e+56>>2]=v(v(T*o)+v(l*b))+v(_*g),m[e+52>>2]=v(g*p)+v(v(T*d)+v(b*f)),r=u,u=v(v(_*f)-v(l*p)),a=c,c=v(v(o*p)-v(_*d)),x=s,s=v(v(l*d)-v(o*f)),m[e+80>>2]=v(v(r*u)+v(a*c))+v(x*s),m[e- -64>>2]=v(s*y)+v(v(A*u)+v(C*c)),m[e+48>>2]=v(g*s)+v(v(T*u)+v(b*c)),t=h[e+32>>2],E=m[t+60>>2],O=m[t+56>>2],P=m[t+52>>2],b=m[t+20>>2],g=m[t+36>>2],y=m[t+40>>2],C=m[t+8>>2],A=m[t+24>>2],T=m[t+44>>2],r=m[t+12>>2],x=m[t+28>>2],a=m[t+4>>2],h[e+172>>2]=0,h[e+156>>2]=0,h[e+140>>2]=0,h[e+124>>2]=0,m[e+152>>2]=v(v(o*r)+v(l*x))+v(_*T),m[e+148>>2]=v(v(d*r)+v(f*x))+v(p*T),m[e+144>>2]=v(v(u*r)+v(c*x))+v(s*T),m[e+136>>2]=v(v(o*C)+v(l*A))+v(_*y),m[e+132>>2]=v(v(d*C)+v(f*A))+v(p*y),m[e+128>>2]=v(v(u*C)+v(c*A))+v(s*y),m[e+120>>2]=v(v(o*a)+v(l*b))+v(_*g),m[e+116>>2]=v(v(d*a)+v(f*b))+v(p*g),m[e+112>>2]=v(v(u*a)+v(c*b))+v(s*g),o=v(-O),m[e+168>>2]=v(v(v(r*v(0))+v(x*v(0)))+v(T*v(0)))+v(v(v(x*o)-v(r*P))-v(T*E)),m[e+164>>2]=v(v(v(C*v(0))+v(A*v(0)))+v(y*v(0)))+v(v(v(A*o)-v(C*P))-v(y*E)),m[e+160>>2]=v(v(v(a*v(0))+v(b*v(0)))+v(g*v(0)))+v(v(v(b*o)-v(a*P))-v(g*E)),gh(e)},r[732]=nh,r[733]=function(e){e|=0;var t,n=0,i=0,r=v(0),o=v(0),a=v(0),s=0,c=v(0),l=v(0),u=v(0),p=0,d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=0;for(w=t=w-144|0,h[e+36>>2]=0,h[t+136>>2]=0,h[t+140>>2]=0,h[t+128>>2]=0,h[t+132>>2]=0;h[(T=(t+128|0)+(p<<2)|0)>>2]=1065353216,i=h[e+28>>2],h[t+80>>2]=h[i+4>>2],h[t+84>>2]=h[i+20>>2],n=h[i+36>>2],h[t+92>>2]=0,h[t+88>>2]=n,h[t+96>>2]=h[i+8>>2],h[t+100>>2]=h[i+24>>2],n=h[i+40>>2],h[t+108>>2]=0,h[t+104>>2]=n,h[t+112>>2]=h[i+12>>2],h[t+116>>2]=h[i+28>>2],n=h[i+44>>2],h[t+124>>2]=0,h[t+120>>2]=n,n=h[e+32>>2],h[t+32>>2]=h[n+4>>2],h[t+36>>2]=h[n+20>>2],s=h[n+36>>2],h[t+44>>2]=0,h[t+40>>2]=s,h[t+48>>2]=h[n+8>>2],h[t+52>>2]=h[n+24>>2],s=h[n+40>>2],h[t+60>>2]=0,h[t+56>>2]=s,h[t+64>>2]=h[n+12>>2],h[t+68>>2]=h[n+28>>2],s=h[n+44>>2],h[t+76>>2]=0,h[t+72>>2]=s,c=m[i+52>>2],d=m[i+12>>2],f=m[i+8>>2],l=m[i+56>>2],_=m[i+28>>2],b=m[i+20>>2],y=m[i+24>>2],u=m[i+60>>2],C=m[i+44>>2],A=m[i+36>>2],x=m[i+40>>2],S=m[i+4>>2],r=m[e+308>>2],o=m[e+300>>2],a=m[e+304>>2],h[t+28>>2]=0,m[t+24>>2]=v(u+v(v(v(o*A)+v(a*x))+v(r*C)))-u,m[t+20>>2]=v(l+v(v(v(o*b)+v(a*y))+v(r*_)))-l,m[t+16>>2]=v(c+v(v(v(o*S)+v(a*f))+v(r*d)))-c,c=m[n+52>>2],d=m[n+12>>2],f=m[n+8>>2],l=m[n+56>>2],_=m[n+28>>2],b=m[n+20>>2],y=m[n+24>>2],u=m[n+60>>2],C=m[n+44>>2],A=m[n+36>>2],x=m[n+40>>2],S=m[n+4>>2],r=m[e+324>>2],o=m[e+316>>2],a=m[e+320>>2],h[t+12>>2]=0,m[t+8>>2]=v(u+v(v(v(o*A)+v(a*x))+v(r*C)))-u,m[t+4>>2]=v(l+v(v(v(o*b)+v(a*y))+v(r*_)))-l,m[t>>2]=v(c+v(v(v(o*S)+v(a*f))+v(r*d)))-c,_n(48+(g(p,84)+e|0)|0,t+80|0,t+32|0,t+16|0,t,t+128|0,i+396|0,m[i+344>>2],n+396|0,m[n+344>>2]),h[T>>2]=0,3!=(0|(p=p+1|0)););w=t+144|0},r[734]=function(e,t){t|=0,e=d[344+(e|=0)|0]?0:3,h[t+4>>2]=e,h[t>>2]=e},r[735]=function(e,t){!function(e,t,n,i){var r,o,a,s,c,l=0,u=v(0),p=v(0),d=0,f=0,_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0);f=h[t+8>>2],h[f>>2]=1065353216,o=h[t+24>>2],h[f+(s=4+(r=o<<2)|0)>>2]=1065353216,h[f+(c=8+(a=o<<3)|0)>>2]=1065353216,_=m[n+20>>2],y=m[n+24>>2],b=m[n+36>>2],u=m[e+304>>2],C=m[n+40>>2],p=m[e+308>>2],A=m[n+8>>2],x=m[n>>2],S=m[n+4>>2],T=m[n+16>>2],E=m[n+32>>2],g=m[e+300>>2],h[12+(f=w-16|0)>>2]=0,b=v(v(v(g*E)+v(u*b))+v(p*C)),m[f+8>>2]=b,_=v(v(v(g*T)+v(u*_))+v(p*y)),m[f+4>>2]=_,u=v(v(v(x*g)+v(S*u))+v(A*p)),m[f>>2]=u,l=h[t+12>>2],h[l+12>>2]=0,m[l+8>>2]=-_,m[l+4>>2]=b,h[l>>2]=0,h[12+(d=l+r|0)>>2]=0,m[d+8>>2]=u,h[d+4>>2]=0,m[d>>2]=-b,h[8+(l=l+a|0)>>2]=0,h[l+12>>2]=0,m[l+4>>2]=-u,m[l>>2]=_,l=h[t+16>>2],h[l>>2]=-1082130432,h[l+s>>2]=-1082130432,h[l+c>>2]=-1082130432,_=m[i+36>>2],y=m[i+40>>2],b=m[i+20>>2],u=m[e+320>>2],C=m[i+24>>2],p=m[e+324>>2],A=m[i+8>>2],x=m[i>>2],S=m[i+4>>2],T=m[i+32>>2],E=m[i+16>>2],g=m[e+316>>2],l=h[t+20>>2],h[l+12>>2]=0,h[l>>2]=0,b=v(v(v(g*E)+v(u*b))+v(p*C)),m[l+8>>2]=b,_=v(v(v(g*T)+v(u*_))+v(p*y)),m[l+4>>2]=-_,h[12+(d=l+r|0)>>2]=0,u=v(v(v(x*g)+v(S*u))+v(A*p)),m[d+8>>2]=-u,h[d+4>>2]=0,m[d>>2]=_,h[8+(l=l+a|0)>>2]=0,h[l+12>>2]=0,m[l+4>>2]=u,m[l>>2]=-b,l=h[t+28>>2],d=h[e+332>>2],p=v(m[(1&d?e+336|0:t+4|0)>>2]*m[t>>2]),m[l>>2]=p*v(v(v(u+m[i+48>>2])-m[f>>2])-m[n+48>>2]),m[l+r>>2]=p*v(v(v(b+m[i+52>>2])-m[f+4>>2])-m[n+52>>2]),m[l+a>>2]=p*v(v(v(_+m[i+56>>2])-m[f+8>>2])-m[n+56>>2]),n=o<<1,2&d&&(i=h[t+32>>2],h[i>>2]=h[e+340>>2],h[i+r>>2]=h[e+340>>2],h[i+(n<<2)>>2]=h[e+340>>2]),p=m[e+356>>2],g=v(-p),u=p,p>v(0)&&(m[h[t+36>>2]>>2]=g,m[h[t+40>>2]>>2]=p,u=m[e+356>>2]),u>v(0)&&(m[(i=o<<2)+h[t+36>>2]>>2]=g,m[i+h[t+40>>2]>>2]=p,u=m[e+356>>2]),u>v(0)&&(m[(n<<=2)+h[t+36>>2]>>2]=g,m[n+h[t+40>>2]>>2]=p),h[t+52>>2]=h[e+352>>2]}(e|=0,t|=0,h[e+28>>2]+4|0,h[e+32>>2]+4|0)},r[736]=function(e,t,n,i){e|=0,t|=0,n=v(n);e:if(-1==(0|(i|=0))){t:switch(t+-1|0){case 0:case 1:return m[e+336>>2]=n,void(h[e+332>>2]=1|h[e+332>>2]);case 2:case 3:break t;default:break e}m[e+340>>2]=n,h[e+332>>2]=2|h[e+332>>2]}},r[737]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0);i=v(34028234663852886e22);e:if(-1==(0|n)){t:switch(t+-1|0){case 0:case 1:return v(m[e+336>>2]);case 2:case 3:break t;default:break e}i=m[e+340>>2]}return v(i)},r[738]=Uh,r[739]=function(e,t,n){return Li(e|=0,t|=0,n|=0),h[t+52>>2]=h[e+300>>2],h[t+56>>2]=h[e+304>>2],h[t+60>>2]=h[e+308>>2],h[t+64>>2]=h[e+312>>2],h[t+68>>2]=h[e+316>>2],h[t+72>>2]=h[e+320>>2],h[t+76>>2]=h[e+324>>2],h[t+80>>2]=h[e+328>>2],19244},r[740]=function(e){e|=0,h[7313]=17792,(e=h[7437])&&(d[29752]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[7437]=0),o[29752]=1,h[7435]=0,h[7436]=0,h[7437]=0,h[7313]=3948},r[741]=$h,r[742]=nh,r[743]=function(e,t){e|=0,t|=0;var n=v(0),i=v(0),r=v(0);if(d[e+48|0])return h[t>>2]=0,void(h[t+4>>2]=0);h[t>>2]=4,h[t+4>>2]=2,re(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0),function(e){var t=v(0),n=v(0),i=v(0),r=v(0),a=v(0);if(o[e+297|0]=0,h[e+1088>>2]=0,(i=m[e+192>>2])<=(r=m[e+196>>2])){if(t=m[e+892>>2],n=m[e+908>>2],a=m[e+924>>2],n=pi(v(v(v(m[e+832>>2]*t)+v(m[e+848>>2]*n))+v(m[e+864>>2]*a)),v(v(v(m[e+828>>2]*t)+v(m[e+844>>2]*n))+v(m[e+860>>2]*a))),i>=r||(n<i?((t=ci(v(i-n),v(6.2831854820251465)))<v(-3.1415927410125732)?t=v(t+v(6.2831854820251465)):t>v(3.1415927410125732)&&(t=v(t+v(-6.2831854820251465))),a=v(y(t)),(t=ci(v(r-n),v(6.2831854820251465)))<v(-3.1415927410125732)?t=v(t+v(6.2831854820251465)):t>v(3.1415927410125732)&&(t=v(t+v(-6.2831854820251465))),n=a<v(y(t))?n:v(n+v(6.2831854820251465))):n>r&&((t=ci(v(n-r),v(6.2831854820251465)))<v(-3.1415927410125732)?t=v(t+v(6.2831854820251465)):t>v(3.1415927410125732)&&(t=v(t+v(-6.2831854820251465))),a=v(y(t)),(t=ci(v(n-i),v(6.2831854820251465)))<v(-3.1415927410125732)?t=v(t+v(6.2831854820251465)):t>v(3.1415927410125732)&&(t=v(t+v(-6.2831854820251465))),n=v(y(t))<a?v(n+v(-6.2831854820251465)):n)),m[e+1084>>2]=n,n<i)return o[e+297|0]=1,void(m[e+1088>>2]=n-i);n>r&&(o[e+297|0]=1,m[e+1088>>2]=n-r)}}(e),o[e+296|0]=0,i=m[e+1032>>2],h[e+1080>>2]=h[e+1032>>2];e:{t:{n:{if((r=m[e+184>>2])<=(n=m[e+188>>2])){if(n<i)break n;if((n=r)>i)break n}if(h[e+1032>>2]=0,d[e+1096|0])break t;break e}o[e+296|0]=1,m[e+1032>>2]=i-n}h[t>>2]=h[t>>2]+1,h[t+4>>2]=h[t+4>>2]+-1}(d[e+1112|0]||d[e+297|0])&&(h[t>>2]=h[t>>2]+1,h[t+4>>2]=h[t+4>>2]+-1)},r[744]=function(e,t){!function(e,t,n,i,r,a,p,f){var _,b,C=v(0),A=0,x=v(0),T=v(0),E=0,P=v(0),O=v(0),M=0,R=v(0),I=v(0),D=v(0),L=0,N=0,F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=0,G=0,H=0,W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=0,q=0,J=0,$=0,ee=0,te=0,ne=0,ie=v(0),re=v(0),oe=v(0),ae=v(0),se=v(0),ce=v(0),le=v(0),ue=v(0),pe=v(0);w=_=w-48|0,b=d[e+180|0],ae=m[e+880>>2],se=m[e+944>>2],ce=m[e+876>>2],le=m[e+940>>2],ue=m[e+872>>2],pe=m[e+936>>2],R=(C=v(p+f))>v(0)?v(f/C):v(.5),D=v(v(1)-R),L=h[t+24>>2],z=m[e+920>>2],B=m[e+904>>2],k=m[e+856>>2],q=h[e+856>>2],W=m[e+840>>2],J=h[e+840>>2],Y=m[e+888>>2],X=m[e+824>>2],$=h[e+824>>2],(N=d[e+49|0])?(T=v(v(R*X)+v(D*Y)),x=v(v(R*W)+v(D*B)),I=v(v(R*k)+v(D*z)),C=v(v(1)/v(S(v(v(v(T*T)+v(x*x))+v(I*I))))),x=v(x*C),O=v(T*C),F=v(I*C),v(y(F))>v(.7071067690849304)?(C=v(v(F*F)+v(x*x)),V=v(v(1)/v(S(C))),C=v(C*V),T=v(V*v(-F)),I=v(O*T),j=v(x*V),V=v(j*v(-O))):(T=v(v(O*O)+v(x*x)),C=v(v(1)/v(S(T))),I=v(T*C),P=v(C*v(-x)),V=v(F*P),T=v(O*C),C=v(T*v(-F))),c(x),J=l(0),c(O),$=l(0),m[_+40>>2]=j,m[_+36>>2]=T,m[_+24>>2]=I,m[_+20>>2]=V,m[_+16>>2]=C,m[_+32>>2]=P,c(P),A=l(0),c(F),q=l(0)):(A=h[e+828>>2],E=h[e+844>>2],M=h[e+860>>2],h[_+44>>2]=0,h[_+40>>2]=M,h[_+36>>2]=E,h[_+32>>2]=A,E=h[e+832>>2],M=h[e+848>>2],G=h[e+864>>2],h[_+28>>2]=0,h[_+24>>2]=G,h[_+20>>2]=M,h[_+16>>2]=E),E=h[t+12>>2],h[E>>2]=A,h[E+4>>2]=h[_+36>>2],h[E+8>>2]=h[_+40>>2],h[(M=L<<2)+E>>2]=h[_+16>>2],h[(G=M+4|0)+E>>2]=h[_+20>>2],h[(U=M+8|0)+E>>2]=h[_+24>>2],A=h[t+20>>2],T=m[_+32>>2],K=v(-T),m[A>>2]=K,x=m[_+36>>2],m[A+4>>2]=-x,I=m[_+40>>2],m[A+8>>2]=-I,V=m[_+16>>2],m[A+M>>2]=-V,j=m[_+20>>2],m[A+G>>2]=-j,O=m[_+24>>2],m[A+U>>2]=-O,C=m[e+280>>2],U=G=h[t+28>>2],128&(H=h[e+300>>2])||(C=v(C*m[t+4>>2])),C=v(C*m[t>>2]),P=v(v(W*z)-v(k*B)),F=v(v(k*Y)-v(X*z)),z=v(v(X*B)-v(W*Y)),m[U>>2]=C*v(v(v(P*T)+v(F*x))+v(z*I)),m[M+G>>2]=C*v(v(v(P*V)+v(F*j))+v(z*O)),64&H&&(M=h[t+32>>2],h[M>>2]=h[e+292>>2],h[M+(L<<2)>>2]=h[e+292>>2]),Z=p<v(1.1920928955078125e-7)|f<v(1.1920928955078125e-7),p=m[i+56>>2],f=m[i+52>>2],C=m[n+56>>2],F=m[n+52>>2],P=m[i+48>>2],z=m[n+48>>2],h[_+8>>2]=0,h[_+12>>2]=0,h[_>>2]=0,h[_+4>>2]=0,G=g(L,3),n=L<<1,N?(V=m[e+1032>>2],j=m[e+1080>>2],T=m[e+944>>2],x=m[e+936>>2],I=m[e+940>>2],O=m[e+880>>2],W=m[e+872>>2],Y=m[e+876>>2],h[_+44>>2]=0,X=v(x-P),s(0,$),P=u(),K=v(I-f),s(0,J),B=u(),f=v(T-p),s(0,q),k=u(),p=v(v(v(X*P)+v(K*B))+v(f*k)),x=v(p*k),z=v(W-z),T=v(Y-F),O=v(O-C),C=v(v(v(z*P)+v(T*B))+v(O*k)),I=v(C*k),F=v(f-x),W=v(O-I),f=v(v(R*F)+v(D*W)),m[_+40>>2]=f,Y=v(p*B),K=v(K-Y),ie=v(C*B),re=v(T-ie),T=v(v(R*K)+v(D*re)),m[_+36>>2]=T,Q=X,X=v(p*P),oe=v(Q-X),C=v(C*P),Q=v(z-C),O=v(v(R*oe)+v(D*Q)),m[_+32>>2]=O,p=v(j-V),x=v(v(I+v(p*k))-x),V=v(F-v(D*x)),I=v(v(ie+v(p*B))-Y),F=v(K-v(D*I)),C=v(v(C+v(p*P))-X),p=v(oe-v(D*C)),z=v(W+v(R*x)),I=v(re+v(R*I)),j=v(Q+v(R*C)),(C=v(v(f*f)+v(v(O*O)+v(T*T))))>v(1.1920928955078125e-7)?(Q=f,f=v(v(1)/v(S(C))),C=v(Q*f),m[_+40>>2]=C,x=v(T*f),m[_+36>>2]=x,T=v(O*f),m[_+32>>2]=T,c(C),M=l(0),c(x),L=l(0)):(T=m[e+828>>2],i=h[e+828>>2],x=m[e+844>>2],L=h[e+844>>2],C=m[e+860>>2],M=h[e+860>>2],h[_+44>>2]=0,h[_+40>>2]=M,h[_+36>>2]=L,h[_+32>>2]=i),m[_+8>>2]=v(j*x)-v(I*T),h[_+28>>2]=0,m[_+4>>2]=v(z*T)-v(j*C),m[_>>2]=v(I*C)-v(z*x),f=v(v(x*P)-v(T*B)),m[_+24>>2]=f,O=v(v(T*k)-v(C*P)),m[_+20>>2]=O,m[_+16>>2]=v(C*B)-v(x*k),h[8+(i=(N=n<<2)+E|0)>>2]=h[_+8>>2],E=h[_+4>>2],h[i>>2]=h[_>>2],h[i+4>>2]=E,m[A+N>>2]=-v(v(F*C)-v(V*x)),m[(U=(1|n)<<2)+A>>2]=-v(v(V*T)-v(p*C)),m[(H=n+2<<2)+A>>2]=-v(v(p*x)-v(F*T)),h[_+12>>2]=0,T=v(v(I*f)-v(z*O)),m[_>>2]=T,C=m[_+16>>2],B=v(v(j*O)-v(I*C)),m[_+8>>2]=B,k=v(v(z*C)-v(j*f)),m[_+4>>2]=k,x=v(v(F*f)-v(V*O)),P=v(v(p*O)-v(F*C)),C=v(v(V*C)-v(p*f)),!Z|!d[e+297|0]||(m[_+8>>2]=R*B,m[_+4>>2]=R*k,m[_>>2]=R*T,P=v(D*P),x=v(D*x),C=v(D*C)),E=h[_+4>>2],A=(i=G<<2)+h[t+12>>2]|0,h[A>>2]=h[_>>2],h[A+4>>2]=E,h[A+8>>2]=h[_+8>>2],A=h[t+20>>2],m[A+(ee=i+4|0)>>2]=-C,m[i+A>>2]=-x,m[(te=i+8|0)+A>>2]=-P,A=h[t+8>>2],h[N+A>>2]=h[_+32>>2],h[A+U>>2]=L,h[A+H>>2]=M,E=h[_+16>>2],m[A+te>>2]=f,m[A+ee>>2]=O,h[i+A>>2]=E,E=h[t+16>>2],m[N+E>>2]=-m[_+32>>2],s(0,L),x=u(),m[E+U>>2]=-x,s(0,M),W=u(),m[E+H>>2]=-W,T=m[_+16>>2],m[E+ee>>2]=-O,m[i+E>>2]=-T,N=E+te|0,P=v(0),B=v(0),k=v(0),C=v(-f)):(i=n<<2,B=v(f-F),k=v(p-C),p=v(v(B*I)-v(k*x)),m[i+E>>2]=R*p,M=4|i,P=v(P-z),f=v(v(k*T)-v(P*I)),m[M+E>>2]=R*f,N=i+8|0,C=v(v(P*x)-v(B*T)),m[N+E>>2]=R*C,m[i+A>>2]=D*p,m[A+M>>2]=D*f,m[A+N>>2]=D*C,U=8+(L=G<<2)|0,p=v(v(P*j)-v(B*V)),m[U+E>>2]=R*p,H=L+4|0,f=v(v(k*V)-v(P*O)),m[H+E>>2]=R*f,C=v(v(B*O)-v(k*j)),m[E+L>>2]=R*C,m[A+U>>2]=D*p,m[A+H>>2]=D*f,m[A+L>>2]=D*C,A=h[t+8>>2],m[i+A>>2]=T,m[A+M>>2]=x,m[A+N>>2]=I,m[A+U>>2]=O,m[A+H>>2]=j,m[A+L>>2]=V,E=h[t+16>>2],m[i+E>>2]=K,x=m[_+36>>2],m[E+M>>2]=-x,W=m[_+40>>2],m[E+N>>2]=-W,T=m[_+16>>2],m[E+L>>2]=-T,O=m[_+20>>2],m[E+H>>2]=-O,N=E+U|0,p=v(0),F=v(0),V=v(0),j=v(0),I=v(0),z=v(0),f=m[_+24>>2],C=v(-f)),m[N>>2]=C,C=m[e+264>>2],i=(N=h[t+28>>2])+(n<<=2)|0,32&(U=h[e+300>>2])||(C=v(C*m[t+4>>2])),C=v(C*m[t>>2]),Y=v(pe-ue),X=v(le-ce),Q=v(v(Y*m[_+32>>2])+v(X*x)),x=v(se-ae),m[i>>2]=C*v(Q+v(x*W)),m[(i=G<<2)+N>>2]=C*v(v(v(Y*T)+v(X*O))+v(x*f)),16&U&&(ne=n,n=h[t+32>>2],h[ne+n>>2]=h[e+276>>2],h[n+i>>2]=h[e+276>>2]),O=v(b?1:-1);e:{t:{if(d[e+296|0])G=(C=v(O*m[e+1032>>2]))>v(0)?2:1,H=d[e+1096|0],n=1;else{if(!d[e+1096|0])break t;C=v(0),H=1,G=0,n=0}i=h[t+24>>2],h[(ee=i<<4)+A>>2]=$,h[(i=(te=1|(M=i<<2))<<2)+A>>2]=J,h[(ne=A)+(A=(L=2|M)<<2)>>2]=q,s(0,$),f=u(),m[E+ee>>2]=-f,s(0,J),T=u(),m[i+E>>2]=-T,s(0,q),x=u(),m[A+E>>2]=-x;n:{if(d[e+49|0]){if(Z)break n;h[_+12>>2]=0,R=v(v(j*T)-v(I*f)),m[_+8>>2]=R,D=v(v(z*f)-v(j*x)),m[_+4>>2]=D,P=v(v(I*x)-v(z*T)),m[_>>2]=P,i=h[t+12>>2],m[i+(E=M<<2)>>2]=P,m[(Z=te<<2)+i>>2]=D,m[i+(L<<2)>>2]=R,A=h[t+20>>2],m[E+A>>2]=-v(v(F*x)-v(V*T)),m[A+Z>>2]=-v(v(V*f)-v(p*x)),p=v(-v(v(p*T)-v(F*f)))}else E=h[t+12>>2],Z=M<<2,p=v(v(B*x)-v(k*T)),m[E+Z>>2]=R*p,I=v(v(k*f)-v(P*x)),m[i+E>>2]=R*I,Q=R,R=v(v(P*T)-v(B*f)),m[A+E>>2]=Q*R,A=h[t+20>>2],m[Z+A>>2]=D*p,m[i+A>>2]=D*I,p=v(D*R);m[(L<<2)+A>>2]=p}if(p=m[e+188>>2],R=m[e+184>>2],h[(A=M<<2)+N>>2]=0,i=h[t+36>>2],h[A+i>>2]=0,L=h[t+40>>2],h[A+L>>2]=0,D=m[(512&U?e+232|0:t+4|0)>>2],!H|n&R==p||(1&U&&(h[h[t+32>>2]+(M<<2)>>2]=h[e+212>>2]),P=Ko(m[e+1080>>2],m[e+184>>2],m[e+188>>2],m[e+1100>>2],v(D*m[t>>2])),N=h[t+28>>2],m[(i=N+(A=M<<2)|0)>>2]=m[i>>2]-v(v(O*P)*m[e+1100>>2]),i=h[t+36>>2],m[(E=A+i|0)>>2]=m[E>>2]-v(m[e+1104>>2]*m[t>>2]),L=h[t+40>>2],m[(A=A+L|0)>>2]=v(m[e+1104>>2]*m[t>>2])+m[A>>2]),E=5,!n)break e;m[(n=(A=M<<2)+N|0)>>2]=m[n>>2]+v(C*v(D*m[t>>2])),1&o[e+301|0]&&(h[A+h[t+32>>2]>>2]=h[e+244>>2]),ne=(M<<2)+L|0;n:{if(R!=p){if(i=(M<<2)+i|0,1==(0|G)){h[i>>2]=-8388609,p=v(0);break n}h[i>>2]=0}else h[(M<<2)+i>>2]=-8388609;p=v(34028234663852886e22)}m[ne>>2]=p;n:if(!((p=v(v(1)-m[e+240>>2]))==v(0)|p!=p))if(C=v(y(p)),p=v(O*v(v(v(v(m[r>>2]*f)+v(m[r+4>>2]*T))+v(m[r+8>>2]*x))-v(v(v(m[a>>2]*f)+v(m[a+4>>2]*T))+v(m[a+8>>2]*x)))),1!=(0|G))p>v(0)&&(p=v(p*v(-C)))<m[n>>2]&&(m[n>>2]=p);else{if(!(p<v(0)))break n;if(!((p=v(p*v(-C)))>m[n>>2]))break n;m[n>>2]=p}m[n>>2]=m[e+232>>2]*m[n>>2];break e}E=4}e:{if(d[e+297|0])r=(P=m[e+1088>>2])>v(0)?1:2,L=!d[e+1112|0],n=1;else{if(!d[e+1112|0])break e;P=v(0),L=0,r=0,n=0}if(A=h[t+12>>2],i=g(h[t+24>>2],E),h[A+(a=i<<2)>>2]=$,h[(E=a+8|0)+A>>2]=q,h[(M=a+4|0)+A>>2]=J,A=h[t+20>>2],s(0,q),x=u(),m[A+E>>2]=-x,s(0,J),R=u(),m[A+M>>2]=-R,s(0,$),D=u(),m[a+A>>2]=-D,a=h[e+300>>2],I=m[(2048&a?e+248|0:t+4|0)>>2],n&(f=m[e+192>>2])==(p=m[e+196>>2])|L||(C=p,T=f,4&a&&(h[h[t+32>>2]+(i<<2)>>2]=h[e+228>>2],T=m[e+192>>2],C=m[e+196>>2]),C=Ko(m[e+1084>>2],T,C,m[e+1116>>2],v(I*m[t>>2])),N=h[t+28>>2],m[N+(a=i<<2)>>2]=C*m[e+1116>>2],m[a+h[t+36>>2]>>2]=m[t>>2]*v(-m[e+1120>>2]),m[a+h[t+40>>2]>>2]=m[e+1120>>2]*m[t>>2]),n){m[(n=(a=i<<2)+N|0)>>2]=m[n>>2]+v(P*v(I*m[t>>2])),4&d[e+301|0]&&(h[a+h[t+32>>2]>>2]=h[e+260>>2]),f!=p?(a=h[t+36>>2]+(i<<2)|0,1!=(0|r)?(h[a>>2]=-8388609,p=v(0)):(h[a>>2]=0,p=v(34028234663852886e22))):(h[h[t+36>>2]+(i<<2)>>2]=-8388609,p=v(34028234663852886e22)),m[h[t+40>>2]+(i<<2)>>2]=p;t:if(!((p=v(v(1)-m[e+256>>2]))==v(0)|p!=p))if(f=v(y(p)),t=h[e+28>>2],p=v(v(v(m[t+328>>2]*D)+v(m[t+332>>2]*R))+v(m[t+336>>2]*x)),t=h[e+32>>2],p=v(p-v(v(v(m[t+328>>2]*D)+v(m[t+332>>2]*R))+v(m[t+336>>2]*x))),1!=(0|r))p>v(0)&&(p=v(p*v(-f)))<m[n>>2]&&(m[n>>2]=p);else{if(!(p<v(0)))break t;if(!((p=v(p*v(-f)))>m[n>>2]))break t;m[n>>2]=p}m[n>>2]=m[e+248>>2]*m[n>>2]}}w=_+48|0}(e|=0,t|=0,(t=h[e+28>>2])+4|0,(e=h[e+32>>2])+4|0,t+312|0,e+312|0,m[t+344>>2],m[e+344>>2])},r[745]=function(e,t,n,i){e|=0,t|=0,n=v(n),i|=0;e:{t:switch(t+-2|0){case 0:if((0|i)<=0)return m[e+232>>2]=n,void(h[e+300>>2]=512|h[e+300>>2]);if((0|i)<=2)return m[e+264>>2]=n,void(h[e+300>>2]=32|h[e+300>>2]);if(3==(0|i))return m[e+248>>2]=n,void(h[e+300>>2]=2048|h[e+300>>2]);if((0|i)>5)break e;return m[e+280>>2]=n,void(h[e+300>>2]=128|h[e+300>>2]);case 1:if((0|i)<=0)return m[e+212>>2]=n,void(h[e+300>>2]=1|h[e+300>>2]);if(3!=(0|i))break e;return m[e+228>>2]=n,void(h[e+300>>2]=4|h[e+300>>2]);case 2:break t;default:break e}if((0|i)<=0)return m[e+244>>2]=n,void(h[e+300>>2]=256|h[e+300>>2]);if((0|i)<=2)return m[e+276>>2]=n,void(h[e+300>>2]=16|h[e+300>>2]);if(3==(0|i))return m[e+260>>2]=n,void(h[e+300>>2]=1024|h[e+300>>2]);(0|i)>5||(m[e+292>>2]=n,h[e+300>>2]=64|h[e+300>>2])}},r[746]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0);i=v(34028234663852886e22);e:{t:switch(t+-2|0){case 0:if((0|n)<=0)return v(m[e+232>>2]);if((0|n)<=2)return v(m[e+264>>2]);if(3==(0|n))return v(m[e+248>>2]);if((0|n)>5)break e;return v(m[e+280>>2]);case 1:if((0|n)<=0)return v(m[e+212>>2]);if(3!=(0|n))break e;return v(m[e+228>>2]);case 2:break t;default:break e}if((0|n)<=0)return v(m[e+244>>2]);if((0|n)<=2)return v(m[e+276>>2]);if(3==(0|n))return v(m[e+260>>2]);(0|n)>5||(i=m[e+292>>2])}return v(i)},r[747]=function(e){return 204},r[748]=function(e,t,n){return Li(e|=0,t|=0,n|=0),h[t+52>>2]=h[e+52>>2],h[t+56>>2]=h[e+56>>2],h[t+60>>2]=h[e+60>>2],h[t+64>>2]=h[e- -64>>2],h[t+68>>2]=h[e+68>>2],h[t+72>>2]=h[e+72>>2],h[t+76>>2]=h[e+76>>2],h[t+80>>2]=h[e+80>>2],h[t+84>>2]=h[e+84>>2],h[t+88>>2]=h[e+88>>2],h[t+92>>2]=h[e+92>>2],h[t+96>>2]=h[e+96>>2],h[t+100>>2]=h[e+100>>2],h[t+104>>2]=h[e+104>>2],h[t+108>>2]=h[e+108>>2],h[t+112>>2]=h[e+112>>2],h[t+116>>2]=h[e+116>>2],h[t+120>>2]=h[e+120>>2],h[t+124>>2]=h[e+124>>2],h[t+128>>2]=h[e+128>>2],h[t+132>>2]=h[e+132>>2],h[t+136>>2]=h[e+136>>2],h[t+140>>2]=h[e+140>>2],h[t+144>>2]=h[e+144>>2],h[t+148>>2]=h[e+148>>2],h[t+152>>2]=h[e+152>>2],h[t+156>>2]=h[e+156>>2],h[t+160>>2]=h[e+160>>2],h[t+164>>2]=h[e+164>>2],h[t+168>>2]=h[e+168>>2],h[t+172>>2]=h[e+172>>2],h[t+176>>2]=h[e+176>>2],h[t+180>>2]=h[e+188>>2],h[t+184>>2]=h[e+184>>2],h[t+188>>2]=h[e+196>>2],h[t+192>>2]=h[e+192>>2],h[t+196>>2]=d[e+180|0],h[t+200>>2]=d[e+49|0],19516},r[749]=nh,r[750]=function(e){e|=0;var t,n=0,i=0,r=v(0),o=v(0),a=v(0),s=0,c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),C=0,A=v(0),x=v(0),T=v(0),E=v(0);if(w=t=w-176|0,d[e+527|0]){h[e+36>>2]=0,h[e+576>>2]=0,h[e+580>>2]=0,h[e+516>>2]=0,h[e+520>>2]=0,h[e+584>>2]=0,h[e+588>>2]=0;e:if(!d[e+524|0])for(c=m[e+412>>2],n=h[e+32>>2],p=m[e+416>>2],f=m[e+420>>2],A=v(v(v(v(c*m[n+4>>2])+v(p*m[n+8>>2]))+v(f*m[n+12>>2]))+m[n+52>>2]),_=m[e+348>>2],i=h[e+28>>2],a=m[e+352>>2],r=m[e+356>>2],x=v(v(v(v(_*m[i+4>>2])+v(a*m[i+8>>2]))+v(r*m[i+12>>2]))+m[i+52>>2]),b=v(A-x),T=v(v(v(v(c*m[n+20>>2])+v(p*m[n+24>>2]))+v(f*m[n+28>>2]))+m[n+56>>2]),E=v(v(v(v(_*m[i+20>>2])+v(a*m[i+24>>2]))+v(r*m[i+28>>2]))+m[i+56>>2]),o=v(T-E),f=v(v(v(v(c*m[n+36>>2])+v(p*m[n+40>>2]))+v(f*m[n+44>>2]))+m[n+60>>2]),_=v(v(v(v(_*m[i+36>>2])+v(a*m[i+40>>2]))+v(r*m[i+44>>2]))+m[i+60>>2]),a=v(f-_),(r=v(v(v(b*b)+v(o*o))+v(a*a)))>v(1.1920928955078125e-7)?(h[t+140>>2]=0,r=v(v(1)/v(S(r))),l=v(a*r),m[t+136>>2]=l,u=v(o*r),m[t+132>>2]=u,c=v(b*r),m[t+128>>2]=c):(h[t+136>>2]=0,h[t+140>>2]=0,h[t+128>>2]=1065353216,h[t+132>>2]=0,c=v(1)),v(y(l))>v(.7071067690849304)?(r=v(v(l*l)+v(u*u)),p=v(v(1)/v(S(r))),b=v(r*p),o=v(p*v(-l)),a=v(c*o),l=v(u*p),u=v(l*v(-c)),r=v(0)):(r=v(v(c*c)+v(u*u)),o=v(v(1)/v(S(r))),a=v(r*o),r=v(o*v(-u)),u=v(l*r),o=v(c*o),b=v(o*v(-l)),l=v(0)),m[t+168>>2]=a,m[t+164>>2]=u,m[t+152>>2]=l,m[t+148>>2]=o,m[t+160>>2]=b,m[t+144>>2]=r;;){if(s=h[e+28>>2],h[t+80>>2]=h[s+4>>2],h[t+84>>2]=h[s+20>>2],i=h[s+36>>2],h[t+92>>2]=0,h[t+88>>2]=i,h[t+96>>2]=h[s+8>>2],h[t+100>>2]=h[s+24>>2],i=h[s+40>>2],h[t+108>>2]=0,h[t+104>>2]=i,h[t+112>>2]=h[s+12>>2],h[t+116>>2]=h[s+28>>2],i=h[s+44>>2],h[t+124>>2]=0,h[t+120>>2]=i,h[t+32>>2]=h[n+4>>2],h[t+36>>2]=h[n+20>>2],i=h[n+36>>2],h[t+44>>2]=0,h[t+40>>2]=i,h[t+48>>2]=h[n+8>>2],h[t+52>>2]=h[n+24>>2],i=h[n+40>>2],h[t+60>>2]=0,h[t+56>>2]=i,h[t+64>>2]=h[n+12>>2],h[t+68>>2]=h[n+28>>2],i=h[n+44>>2],h[t+76>>2]=0,h[t+72>>2]=i,o=m[s+52>>2],a=m[s+56>>2],r=m[s+60>>2],h[t+28>>2]=0,m[t+24>>2]=_-r,m[t+20>>2]=E-a,m[t+16>>2]=x-o,o=m[n+52>>2],a=m[n+56>>2],r=m[n+60>>2],h[t+12>>2]=0,m[t+8>>2]=f-r,m[t+4>>2]=T-a,m[t>>2]=A-o,_n(48+(g(C,84)+e|0)|0,t+80|0,t+32|0,t+16|0,t,(t+128|0)+(C<<4)|0,s+396|0,m[s+344>>2],n+396|0,m[n+344>>2]),3==(0|(C=C+1|0)))break e;n=h[e+32>>2]}V(n=e,(i=h[e+28>>2])+4|0,(e=h[e+32>>2])+4|0,i+264|0,e+264|0)}w=t+176|0},r[751]=function(e,t){e|=0,t|=0;var n=0,i=0,r=v(0);if(d[e+527|0])return h[t>>2]=0,void(h[t+4>>2]=0);h[t>>2]=3,h[t+4>>2]=3,V(e,(n=h[e+28>>2])+4|0,(i=h[e+32>>2])+4|0,n+264|0,i+264|0),d[e+526|0]&&(n=h[t>>2],h[t>>2]=n+1,i=h[t+4>>2],h[t+4>>2]=i+-1,r=m[e+456>>2],m[e+444>>2]<r^1|m[e+448>>2]<r^1||(h[t+4>>2]=i+-2,h[t>>2]=n+2)),d[e+525|0]&&(h[t>>2]=h[t>>2]+1,h[t+4>>2]=h[t+4>>2]+-1)},r[752]=function(e,t){!function(e,t,n,i,r,o){var a,s,c,l=v(0),u=v(0),p=v(0),f=0,_=v(0),b=0,y=v(0),C=0,A=v(0),x=0,S=v(0),T=v(0),E=v(0),P=v(0),O=0,M=0,R=0,I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0);if(w=s=w-16|0,V(e,n,i,r,o),r=h[t+8>>2],h[r>>2]=1065353216,c=h[t+24>>2],h[(o=4+(C=c<<2)|0)+r>>2]=1065353216,h[(f=r)+(r=8+(x=c<<3)|0)>>2]=1065353216,D=m[n+20>>2],I=m[n+24>>2],T=m[e+348>>2],S=m[n+36>>2],E=m[e+352>>2],_=m[n+40>>2],P=m[e+356>>2],u=m[n+8>>2],y=m[n>>2],A=m[n+4>>2],p=m[n+16>>2],l=m[n+32>>2],h[s+12>>2]=0,_=v(v(v(T*l)+v(E*S))+v(P*_)),m[s+8>>2]=_,p=v(v(v(T*p)+v(E*D))+v(P*I)),m[s+4>>2]=p,l=v(v(v(y*T)+v(A*E))+v(u*P)),m[s>>2]=l,f=h[t+12>>2],h[f+12>>2]=0,m[f+8>>2]=-p,m[f+4>>2]=_,h[f>>2]=0,h[12+(b=f+C|0)>>2]=0,m[b+8>>2]=l,h[b+4>>2]=0,m[b>>2]=-_,h[8+(b=f+x|0)>>2]=0,h[b+12>>2]=0,m[b+4>>2]=-l,m[b>>2]=p,b=h[t+16>>2],h[b>>2]=-1082130432,h[o+b>>2]=-1082130432,h[r+b>>2]=-1082130432,D=m[i+36>>2],I=m[i+40>>2],T=m[e+412>>2],S=m[i+20>>2],E=m[e+416>>2],_=m[i+24>>2],P=m[e+420>>2],u=m[i+8>>2],y=m[i>>2],A=m[i+4>>2],p=m[i+32>>2],l=m[i+16>>2],a=h[t+20>>2],h[a+12>>2]=0,h[a>>2]=0,S=v(v(v(T*l)+v(E*S))+v(P*_)),m[a+8>>2]=S,_=v(v(v(T*p)+v(E*D))+v(P*I)),m[a+4>>2]=-_,h[12+(r=a+C|0)>>2]=0,p=v(v(v(y*T)+v(A*E))+v(u*P)),m[r+8>>2]=-p,h[r+4>>2]=0,m[r>>2]=_,h[8+(r=a+x|0)>>2]=0,h[r+12>>2]=0,m[r+4>>2]=p,m[r>>2]=-S,M=h[t+40>>2],O=h[t+36>>2],R=h[t+28>>2],b=h[e+592>>2],l=v(m[(2&b?e+600|0:t+4|0)>>2]*m[t>>2]),m[R>>2]=l*v(v(v(p+m[i+48>>2])-m[s>>2])-m[n+48>>2]),h[O>>2]=-8388609,h[M>>2]=2139095039,(o=1&b)&&(h[h[t+32>>2]>>2]=h[e+596>>2]),m[C+R>>2]=l*v(v(v(S+m[i+52>>2])-m[s+4>>2])-m[n+52>>2]),h[C+O>>2]=-8388609,h[C+M>>2]=2139095039,o&&(h[h[t+32>>2]+(c<<2)>>2]=h[e+596>>2]),m[(r=c<<3)+R>>2]=l*v(v(v(_+m[i+56>>2])-m[s+8>>2])-m[n+56>>2]),h[r+O>>2]=-8388609,h[r+M>>2]=2139095039,o&&(h[h[t+32>>2]+(c<<3)>>2]=h[e+596>>2]),i=r=g(c,3),d[e+526|0]&&(l=m[e+456>>2],m[e+444>>2]<l^1|m[e+448>>2]<l^1?(y=m[e+464>>2],l=m[e+468>>2],r<<=2,u=m[e+436>>2],A=v(u*v(u*m[e+460>>2])),m[r+f>>2]=A,i=r+8|0,p=v(u*v(u*l)),m[i+f>>2]=p,n=r+4|0,l=v(u*v(u*y)),m[n+f>>2]=l,m[i+a>>2]=-p,m[n+a>>2]=-l,m[r+a>>2]=-A,m[r+R>>2]=v(m[t>>2]*m[e+432>>2])*m[e+504>>2],4&b&&(h[r+h[t+32>>2]>>2]=h[e+604>>2]),h[r+O>>2]=0,h[r+M>>2]=2139095039,i=c<<2):(L=m[e+340>>2],N=m[e+308>>2],F=m[e+324>>2],B=m[n+8>>2],k=m[n>>2],T=m[n+4>>2],E=m[n+24>>2],P=m[n+16>>2],D=m[n+20>>2],o=8+(C=r<<2)|0,_=m[e+304>>2],A=m[n+32>>2],u=m[e+320>>2],p=m[n+36>>2],y=m[e+336>>2],l=m[n+40>>2],I=v(v(v(_*A)+v(u*p))+v(y*l)),m[o+f>>2]=I,r=C+4|0,S=v(v(v(_*P)+v(u*D))+v(y*E)),m[r+f>>2]=S,_=v(v(v(k*_)+v(T*u))+v(B*y)),m[f+C>>2]=_,x=c<<4,u=v(v(v(k*N)+v(T*F))+v(B*L)),m[x+f>>2]=u,i=4|x,y=v(v(v(N*P)+v(F*D))+v(L*E)),m[i+f>>2]=y,n=8|x,p=v(v(v(N*A)+v(F*p))+v(L*l)),m[n+f>>2]=p,m[o+a>>2]=-I,m[r+a>>2]=-S,m[a+C>>2]=-_,m[a+x>>2]=-u,m[i+a>>2]=-y,m[n+a>>2]=-p,R=h[t+28>>2],l=v(m[t>>2]*m[e+436>>2]),m[C+R>>2]=l*v(v(v(_*m[e+460>>2])+v(S*m[e+464>>2]))+v(I*m[e+468>>2])),m[x+R>>2]=l*v(v(v(u*m[e+460>>2])+v(y*m[e+464>>2]))+v(p*m[e+468>>2])),O=h[t+36>>2],h[C+O>>2]=-8388609,M=h[t+40>>2],h[C+M>>2]=2139095039,h[x+O>>2]=-8388609,h[x+M>>2]=2139095039,i=g(c,5))),d[e+525|0]){y=m[e+480>>2],l=m[e+484>>2],o=i<<2,u=m[e+436>>2],A=v(u*v(u*m[e+476>>2])),m[o+f>>2]=A,r=o+8|0,p=v(u*v(u*l)),m[r+f>>2]=p,n=o+4|0,l=v(u*v(u*y)),m[n+f>>2]=l,m[r+a>>2]=-p,m[n+a>>2]=-l,m[o+a>>2]=-A,m[o+R>>2]=v(m[t>>2]*m[e+432>>2])*m[e+508>>2],4&b&&(h[o+h[t+32>>2]>>2]=h[e+604>>2]),t=(i<<2)+M|0;e:{t:{if(m[e+452>>2]>v(0)){if(n=(i<<2)+O|0,m[e+508>>2]>v(0)){h[n>>2]=0;break t}h[n>>2]=-8388609,l=v(0);break e}h[(i<<2)+O>>2]=-8388609}l=v(34028234663852886e22)}m[t>>2]=l}w=s+16|0}(e|=0,t|=0,(t=h[e+28>>2])+4|0,(e=h[e+32>>2])+4|0,t+264|0,e+264|0)},r[753]=function(e,t,n,i){e|=0,t|=0,n|=0,i=v(i);var r,o=v(0),a=v(0),s=v(0),c=v(0),l=0,u=v(0),p=0,f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=0,M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=0,oe=0,ae=0,se=v(0),ce=v(0),le=v(0);if(w=r=w-464|0,d[e+527|0]){if(l=h[e+32>>2],p=h[e+28>>2],!d[e+524|0])for(o=m[e+348>>2],a=m[e+352>>2],s=m[e+356>>2],c=m[p+56>>2],y=v(v(v(v(o*m[p+20>>2])+v(a*m[p+24>>2]))+v(s*m[p+28>>2]))+c),u=v(y-c),C=v(m[t+192>>2]+m[t+80>>2]),c=m[p+52>>2],E=v(v(v(v(o*m[p+4>>2])+v(a*m[p+8>>2]))+v(s*m[p+12>>2]))+c),_=v(E-c),P=v(m[t+196>>2]+m[t+84>>2]),c=m[e+412>>2],A=m[e+416>>2],f=m[e+420>>2],b=m[l+56>>2],M=v(v(v(v(c*m[l+20>>2])+v(A*m[l+24>>2]))+v(f*m[l+28>>2]))+b),b=v(M-b),I=v(m[n+192>>2]+m[n+80>>2]),x=m[l+52>>2],R=v(v(v(v(c*m[l+4>>2])+v(A*m[l+8>>2]))+v(f*m[l+12>>2]))+x),x=v(R-x),L=v(m[n+196>>2]+m[n+84>>2]),N=v(v(v(m[t+184>>2]+m[t+72>>2])+v(v(u*C)-v(_*P)))-v(v(m[n+184>>2]+m[n+72>>2])+v(v(b*I)-v(x*L)))),F=v(m[t+200>>2]+m[t+88>>2]),s=v(v(v(o*m[p+36>>2])+v(a*m[p+40>>2]))+v(s*m[p+44>>2])),o=m[p+60>>2],a=v(s+o),T=v(a-o),o=v(m[n+200>>2]+m[n+88>>2]),s=m[l+60>>2],c=v(v(v(v(c*m[l+36>>2])+v(A*m[l+40>>2]))+v(f*m[l+44>>2]))+s),A=v(c-s),I=v(v(v(m[t+180>>2]+m[t+68>>2])+v(v(_*F)-v(T*C)))-v(v(m[n+180>>2]+m[n+68>>2])+v(v(x*o)-v(A*I)))),P=v(v(v(m[t+176>>2]+m[t+64>>2])+v(v(T*P)-v(u*F)))-v(v(m[n+176>>2]+m[n+64>>2])+v(v(A*L)-v(b*o)))),L=v(a-c),M=v(y-M),E=v(E-R),oe=h[n+240>>2],ae=h[t+240>>2];O=g(re,84)+e|0,o=v(v(1)/m[O+128>>2]),a=m[O+48>>2],s=m[O+52>>2],c=m[O+56>>2],o=v(v(o*v(v(v(v(v(E*a)+v(M*s))+v(L*c))*v(-.30000001192092896))/i))-v(o*v(v(v(P*a)+v(I*s))+v(N*c)))),m[e+36>>2]=m[e+36>>2]+o,a=m[O+48>>2],s=m[O+52>>2],c=m[O+56>>2],ae&&(R=m[p+304>>2],F=m[p+296>>2],B=m[p+300>>2],k=m[p+288>>2],U=m[p+280>>2],D=m[p+284>>2],C=m[p+272>>2],y=m[p+264>>2],z=m[p+268>>2],f=m[p+344>>2],m[t+64>>2]=v(v(o*v(a*f))*m[t+112>>2])+m[t+64>>2],m[t+68>>2]=v(v(o*v(s*f))*m[t+116>>2])+m[t+68>>2],m[t+72>>2]=v(v(o*v(c*f))*m[t+120>>2])+m[t+72>>2],f=v(v(u*c)-v(T*s)),V=v(y*f),y=v(v(T*a)-v(_*c)),j=C,C=v(v(_*s)-v(u*a)),m[t+80>>2]=v(v(v(V+v(z*y))+v(j*C))*v(o*m[t+96>>2]))+m[t+80>>2],z=m[t+104>>2],m[t+84>>2]=v(v(v(v(f*U)+v(y*D))+v(C*k))*v(o*m[t+100>>2]))+m[t+84>>2],m[t+88>>2]=v(v(v(v(f*F)+v(y*B))+v(C*R))*v(o*z))+m[t+88>>2]),oe&&(y=m[l+304>>2],C=m[l+296>>2],R=m[l+300>>2],F=m[l+288>>2],B=m[l+280>>2],k=m[l+284>>2],U=m[l+272>>2],D=m[l+264>>2],z=m[l+268>>2],ee=m[O+56>>2],$=m[O+52>>2],f=m[l+344>>2],o=v(-o),m[n+64>>2]=v(m[n+112>>2]*v(v(f*m[O+48>>2])*o))+m[n+64>>2],m[n+68>>2]=v(v(v(f*$)*o)*m[n+116>>2])+m[n+68>>2],m[n+72>>2]=v(v(v(f*ee)*o)*m[n+120>>2])+m[n+72>>2],f=v(v(b*c)-v(A*s)),c=v(v(A*a)-v(x*c)),a=v(v(x*s)-v(b*a)),m[n+80>>2]=v(v(v(v(D*f)+v(z*c))+v(U*a))*v(m[n+96>>2]*o))+m[n+80>>2],s=m[n+104>>2],m[n+84>>2]=v(v(v(v(f*B)+v(c*k))+v(a*F))*v(m[n+100>>2]*o))+m[n+84>>2],m[n+88>>2]=v(v(v(v(f*C)+v(c*R))+v(a*y))*v(s*o))+m[n+88>>2]),3!=(0|(re=re+1|0)););e:if(d[e+552|0]){if(O=h[p+16>>2],h[r+384>>2]=h[p+12>>2],h[r+388>>2]=O,O=h[p+8>>2],h[r+376>>2]=h[p+4>>2],h[r+380>>2]=O,O=h[p+32>>2],h[r+400>>2]=h[p+28>>2],h[r+404>>2]=O,O=h[p+24>>2],h[r+392>>2]=h[p+20>>2],h[r+396>>2]=O,O=h[p+48>>2],h[r+416>>2]=h[p+44>>2],h[r+420>>2]=O,O=h[p+40>>2],h[r+408>>2]=h[p+36>>2],h[r+412>>2]=O,O=h[p+64>>2],h[r+432>>2]=h[p+60>>2],h[r+436>>2]=O,O=h[p+56>>2],h[r+424>>2]=h[p+52>>2],h[r+428>>2]=O,p=h[l+16>>2],h[r+320>>2]=h[l+12>>2],h[r+324>>2]=p,p=h[l+8>>2],h[r+312>>2]=h[l+4>>2],h[r+316>>2]=p,p=h[l+32>>2],h[r+336>>2]=h[l+28>>2],h[r+340>>2]=p,p=h[l+24>>2],h[r+328>>2]=h[l+20>>2],h[r+332>>2]=p,p=h[l+48>>2],h[r+352>>2]=h[l+44>>2],h[r+356>>2]=p,p=h[l+40>>2],h[r+344>>2]=h[l+36>>2],h[r+348>>2]=p,p=h[l+64>>2],h[r+368>>2]=h[l+60>>2],h[r+372>>2]=p,p=h[l+56>>2],h[r+360>>2]=h[l+52>>2],h[r+364>>2]=p,o=m[t+84>>2],a=m[t+196>>2],s=m[t+88>>2],c=m[t+200>>2],u=m[t+80>>2],_=m[t+192>>2],h[r+308>>2]=0,m[r+304>>2]=c+s,m[r+300>>2]=a+o,m[r+296>>2]=_+u,o=m[n+84>>2],a=m[n+196>>2],s=m[n+88>>2],c=m[n+200>>2],u=m[n+80>>2],_=m[n+192>>2],h[r+292>>2]=0,m[r+288>>2]=c+s,m[r+284>>2]=a+o,m[r+280>>2]=_+u,h[r+228>>2]=0,h[r+232>>2]=0,h[r+240>>2]=0,h[r+244>>2]=0,h[r+236>>2]=1065353216,h[r+260>>2]=0,h[r+264>>2]=0,h[r+256>>2]=1065353216,h[r+268>>2]=0,h[r+272>>2]=0,h[r+276>>2]=0,h[r+220>>2]=0,h[r+224>>2]=0,h[r+216>>2]=1065353216,h[r+248>>2]=0,h[r+252>>2]=0,h[r+208>>2]=0,h[r+212>>2]=0,h[r+200>>2]=0,h[r+204>>2]=0,Sn(r+376|0,r+200|0,r+296|0,i,r+216|0),h[r+148>>2]=0,h[r+152>>2]=0,h[r+160>>2]=0,h[r+164>>2]=0,h[r+156>>2]=1065353216,h[r+180>>2]=0,h[r+184>>2]=0,h[r+176>>2]=1065353216,h[r+188>>2]=0,h[r+192>>2]=0,h[r+196>>2]=0,h[r+140>>2]=0,h[r+144>>2]=0,h[r+136>>2]=1065353216,h[r+168>>2]=0,h[r+172>>2]=0,Sn(r+312|0,r+200|0,r+280|0,i,r+136|0),T=m[e+308>>2],y=m[e+304>>2],c=m[e+324>>2],_=m[e+316>>2],A=m[e+320>>2],f=m[e+404>>2],C=m[e+400>>2],E=m[e+396>>2],P=m[e+372>>2],M=m[e+368>>2],I=m[e+340>>2],R=m[e+332>>2],L=m[e+336>>2],N=m[e+388>>2],F=m[e+384>>2],B=m[e+380>>2],a=m[e+568>>2],u=m[e+564>>2],s=m[e+560>>2],se=m[e+420>>2],j=m[e+412>>2],ce=m[e+416>>2],k=m[e+300>>2],z=m[e+356>>2],le=m[e+352>>2],ee=m[e+348>>2],U=m[e+364>>2],o=m[e+556>>2],h[r+132>>2]=0,h[r+116>>2]=0,h[r+100>>2]=0,x=v(v(2)/v(v(v(v(o*o)+v(s*s))+v(u*u))+v(a*a))),b=v(u*x),X=v(o*b),D=v(s*x),Y=v(a*D),V=v(X-Y),Q=v(o*D),K=v(a*b),G=v(Q+K),Z=v(s*D),D=v(u*b),u=v(v(1)-v(Z+D)),$=v(v(P*V)+v(v(M*G)+v(U*u))),q=v(s*b),s=a,a=v(o*x),J=v(s*a),s=v(q+J),b=v(Q-K),o=v(o*a),x=v(v(1)-v(o+D)),Q=v(v(P*s)+v(v(U*b)+v(M*x))),D=v(X+Y),H=v(q-J),W=v(v(1)-v(o+Z)),X=v(v(v(U*D)+v(M*H))+v(P*W)),o=v(v(v(R*$)+v(L*Q))+v(I*X)),Y=m[r+168>>2],K=v(v(V*N)+v(v(F*G)+v(B*u))),Z=v(v(s*N)+v(v(B*b)+v(F*x))),q=v(v(v(B*D)+v(F*H))+v(N*W)),a=v(v(v(R*K)+v(L*Z))+v(I*q)),J=m[r+172>>2],V=v(v(v(u*E)+v(G*C))+v(V*f)),G=v(v(v(b*E)+v(x*C))+v(s*f)),H=v(v(v(D*E)+v(H*C))+v(W*f)),s=v(v(v(R*V)+v(L*G))+v(I*H)),W=m[r+176>>2],m[r+112>>2]=v(v(o*Y)+v(a*J))+v(s*W),b=v(v(v($*_)+v(Q*A))+v(X*c)),x=v(v(v(K*_)+v(Z*A))+v(q*c)),u=v(v(v(V*_)+v(G*A))+v(H*c)),m[r+108>>2]=v(v(Y*b)+v(J*x))+v(W*u),te=m[r+152>>2],ne=m[r+156>>2],ie=m[r+160>>2],m[r+96>>2]=v(v(o*te)+v(a*ne))+v(s*ie),m[r+92>>2]=v(v(b*te)+v(x*ne))+v(u*ie),D=v(0),P=v(j+v(v(v(U*v(0))+v(M*v(0)))+v(P*v(0)))),j=c,c=v(-le),M=v(v(v(j*c)-v(T*ee))-v(I*z)),_=v(v(v(_*c)-v(k*ee))-v(R*z)),c=v(v(v(A*c)-v(y*ee))-v(L*z)),A=v(P+v(v(X*M)+v(v($*_)+v(Q*c)))),P=v(v(ce+v(v(v(B*v(0))+v(F*v(0)))+v(N*v(0))))+v(v(q*M)+v(v(K*_)+v(Z*c)))),f=v(v(se+v(v(v(E*v(0))+v(C*v(0)))+v(f*v(0))))+v(v(H*M)+v(v(V*_)+v(G*c)))),F=v(v(v(v(Y*A)+v(J*P))+v(W*f))+m[r+192>>2]),m[r+128>>2]=F,B=v(v(v(v(te*A)+v(P*ne))+v(f*ie))+m[r+188>>2]),m[r+124>>2]=B,h[r+84>>2]=0,_=v(v(v($*k)+v(Q*y))+v(X*T)),c=v(v(v(K*k)+v(Z*y))+v(q*T)),T=v(v(v(V*k)+v(G*y))+v(H*T)),m[r+104>>2]=v(v(Y*_)+v(J*c))+v(W*T),m[r+88>>2]=v(v(_*te)+v(c*ne))+v(T*ie),y=m[r+136>>2],C=m[r+140>>2],E=m[r+144>>2],m[r+80>>2]=v(v(o*y)+v(a*C))+v(s*E),m[r+76>>2]=v(v(b*y)+v(x*C))+v(u*E),m[r+72>>2]=v(v(_*y)+v(c*C))+v(T*E),k=v(v(v(E*f)+v(v(y*A)+v(C*P)))+m[r+184>>2]),m[r+120>>2]=k,h[r+68>>2]=0,h[r+52>>2]=0,h[r+36>>2]=0,y=m[r+248>>2],C=m[r+252>>2],E=m[r+256>>2],m[r+48>>2]=v(v(T*y)+v(u*C))+v(s*E),m[r+44>>2]=v(v(c*y)+v(x*C))+v(a*E),M=m[r+232>>2],I=m[r+236>>2],R=m[r+240>>2],m[r+32>>2]=v(v(T*M)+v(u*I))+v(s*R),m[r+28>>2]=v(v(c*M)+v(x*I))+v(a*R),P=v(-P),L=v(v(v(c*P)-v(_*A))-v(T*f)),N=v(v(v(x*P)-v(b*A))-v(u*f)),A=v(v(v(a*P)-v(o*A))-v(s*f)),f=v(v(v(v(y*L)+v(C*N))+v(E*A))+m[r+272>>2]),m[r- -64>>2]=f,P=v(v(v(v(L*M)+v(N*I))+v(A*R))+m[r+268>>2]),m[r+60>>2]=P,h[r+20>>2]=0,m[r+40>>2]=v(v(_*y)+v(b*C))+v(o*E),m[r+24>>2]=v(v(_*M)+v(b*I))+v(o*R),C=T,T=m[r+216>>2],j=u,u=m[r+220>>2],R=s,s=m[r+224>>2],m[r+16>>2]=v(v(C*T)+v(j*u))+v(R*s),m[r+12>>2]=v(v(c*T)+v(x*u))+v(a*s),m[r+8>>2]=v(v(_*T)+v(b*u))+v(o*s),a=v(v(v(v(L*T)+v(N*u))+v(A*s))+m[r+264>>2]),m[r+56>>2]=a,h[r+212>>2]=0,o=v(v(1)/i),m[r+208>>2]=o*v(F-m[r+432>>2]),m[r+200>>2]=o*v(k-m[r+424>>2]),m[r+204>>2]=o*v(B-m[r+428>>2]),Gt(r+376|0,r+72|0,r+448|0,r+444|0),h[r+212>>2]=0,m[r+208>>2]=o*v(f-m[r+368>>2]),m[r+204>>2]=o*v(P-m[r+364>>2]),m[r+200>>2]=o*v(a-m[r+360>>2]),b=m[r+452>>2],a=m[r+444>>2],C=m[r+456>>2],f=m[r+448>>2],Gt(r+312|0,r+8|0,r+448|0,r+444|0),s=m[r+444>>2],x=v(v(o*v(s*m[r+456>>2]))-m[r+288>>2]),T=v(v(o*v(s*m[r+452>>2]))-m[r+284>>2]),A=v(v(o*v(m[r+448>>2]*s))-m[r+280>>2]),s=v(0),f=v(v(o*v(f*a))-m[r+296>>2]),y=v(v(o*v(a*b))-m[r+300>>2]),C=v(v(o*v(a*C))-m[r+304>>2]),(o=v(v(v(f*f)+v(y*y))+v(C*C)))>v(1.1920928955078125e-7)&&(o=v(v(1)/v(S(o))),_=v(f*o),l=h[e+28>>2],c=v(y*o),u=v(C*o),s=v(v(v(_*v(v(v(_*m[l+264>>2])+v(c*m[l+280>>2]))+v(u*m[l+296>>2])))+v(c*v(v(v(_*m[l+268>>2])+v(c*m[l+284>>2]))+v(u*m[l+300>>2]))))+v(u*v(v(v(_*m[l+272>>2])+v(c*m[l+288>>2]))+v(u*m[l+304>>2]))))),(E=v(v(v(A*A)+v(T*T))+v(x*x)))>v(1.1920928955078125e-7)&&(b=v(v(1)/v(S(E))),o=v(A*b),l=h[e+32>>2],a=v(T*b),b=v(x*b),D=v(v(v(o*v(v(v(o*m[l+264>>2])+v(a*m[l+280>>2]))+v(b*m[l+296>>2])))+v(a*v(v(v(o*m[l+268>>2])+v(a*m[l+284>>2]))+v(b*m[l+300>>2]))))+v(b*v(v(v(o*m[l+272>>2])+v(a*m[l+288>>2]))+v(b*m[l+304>>2]))))),o=v(v(s*_)+v(D*o)),a=v(v(s*c)+v(D*a)),s=v(v(s*u)+v(D*b)),!((c=v(v(v(o*o)+v(a*a))+v(s*s)))>v(1.1920928955078125e-7)))break e;if(c=v(v(1)/v(S(c))),o=v(o*c),l=h[e+28>>2],a=v(a*c),s=v(s*c),_=v(v(v(o*v(v(v(o*m[l+264>>2])+v(a*m[l+280>>2]))+v(s*m[l+296>>2])))+v(a*v(v(v(o*m[l+268>>2])+v(a*m[l+284>>2]))+v(s*m[l+300>>2]))))+v(s*v(v(v(o*m[l+272>>2])+v(a*m[l+288>>2]))+v(s*m[l+304>>2])))),p=h[e+32>>2],a=v(v(v(o*v(v(v(o*m[p+264>>2])+v(a*m[p+280>>2]))+v(s*m[p+296>>2])))+v(a*v(v(v(o*m[p+268>>2])+v(a*m[p+284>>2]))+v(s*m[p+300>>2]))))+v(s*v(v(v(o*m[p+272>>2])+v(a*m[p+288>>2]))+v(s*m[p+304>>2])))),o=v(_+a),c=v(v(1)/v(o*o)),o=v(v(v(C*_)-v(x*a))*c),s=v(v(v(y*_)-v(T*a))*c),a=v(v(v(f*_)-v(A*a))*c),(x=m[e+572>>2])>=v(0)&&(T=m[e+576>>2],u=v(a+T),A=m[e+580>>2],b=v(s+A),f=m[e+584>>2],c=v(o+f),(y=v(S(v(v(v(u*u)+v(b*b))+v(c*c)))))>(_=d[e+553|0]?v(x/_):x)&&(a=v(v(1)/y),o=v(v(_*v(c*a))-f),c=v(f+o),s=v(v(_*v(b*a))-A),b=v(A+s),a=v(v(_*v(u*a))-T),u=v(T+a)),m[e+584>>2]=c,m[e+580>>2]=b,m[e+576>>2]=u),c=o,o=v(S(v(v(v(a*a)+v(s*s))+v(o*o)))),u=v(v(1)/o),c=v(c*u),s=v(s*u),a=v(a*u),h[t+240>>2]&&(_=m[l+304>>2],b=m[l+296>>2],x=m[l+300>>2],T=m[l+288>>2],A=m[l+280>>2],f=m[l+284>>2],y=m[l+272>>2],C=m[l+264>>2],E=m[l+268>>2],u=v(o*v(0)),m[t+64>>2]=v(u*m[t+112>>2])+m[t+64>>2],m[t+68>>2]=v(u*m[t+116>>2])+m[t+68>>2],m[t+72>>2]=v(u*m[t+120>>2])+m[t+72>>2],m[t+80>>2]=v(v(v(v(a*C)+v(s*E))+v(c*y))*v(o*m[t+96>>2]))+m[t+80>>2],u=m[t+104>>2],m[t+84>>2]=v(v(v(v(a*A)+v(s*f))+v(c*T))*v(o*m[t+100>>2]))+m[t+84>>2],m[t+88>>2]=v(v(v(v(a*b)+v(s*x))+v(c*_))*v(o*u))+m[t+88>>2]),!h[n+240>>2])break e;_=m[p+304>>2],b=m[p+296>>2],x=m[p+300>>2],T=m[p+288>>2],A=m[p+280>>2],f=m[p+284>>2],y=m[p+272>>2],C=m[p+264>>2],E=m[p+268>>2],u=v(o*v(-0)),m[n+64>>2]=v(u*m[n+112>>2])+m[n+64>>2],m[n+68>>2]=v(u*m[n+116>>2])+m[n+68>>2],m[n+72>>2]=v(u*m[n+120>>2])+m[n+72>>2],o=v(-o),m[n+80>>2]=v(v(v(v(a*C)+v(s*E))+v(c*y))*v(m[n+96>>2]*o))+m[n+80>>2],u=m[n+104>>2],m[n+84>>2]=v(v(v(v(a*A)+v(s*f))+v(c*T))*v(m[n+100>>2]*o))+m[n+84>>2],m[n+88>>2]=v(v(v(v(a*b)+v(s*x))+v(c*_))*v(u*o))+m[n+88>>2]}else(o=m[e+440>>2])>v(1.1920928955078125e-7)&&(b=m[t+80>>2],c=v(v(m[n+192>>2]+m[n+80>>2])-v(m[t+192>>2]+b)),x=m[t+84>>2],u=v(v(m[n+196>>2]+m[n+84>>2])-v(m[t+196>>2]+x)),T=m[t+88>>2],s=v(v(m[n+200>>2]+m[n+88>>2])-v(m[t+200>>2]+T)),(a=v(v(v(c*c)+v(u*u))+v(s*s)))>v(1.1920928955078125e-7)&&(j=s,R=o,_=v(v(1)/v(S(a))),o=v(c*_),A=m[p+264>>2],a=v(u*_),f=m[p+280>>2],s=v(s*_),_=m[p+296>>2],y=m[p+268>>2],C=m[p+284>>2],E=m[p+300>>2],P=m[p+272>>2],M=m[p+288>>2],I=m[p+304>>2],o=v(R*v(v(1)/v(v(v(v(o*v(v(v(o*A)+v(a*f))+v(s*_)))+v(a*v(v(v(o*y)+v(a*C))+v(s*E))))+v(s*v(v(v(o*P)+v(a*M))+v(s*I))))+v(v(v(o*v(v(v(o*m[l+264>>2])+v(a*m[l+280>>2]))+v(s*m[l+296>>2])))+v(a*v(v(v(o*m[l+268>>2])+v(a*m[l+284>>2]))+v(s*m[l+300>>2]))))+v(s*v(v(v(o*m[l+272>>2])+v(a*m[l+288>>2]))+v(s*m[l+304>>2]))))))),a=v(j*o),c=v(c*o),s=v(u*o),o=v(S(v(v(a*a)+v(v(c*c)+v(s*s))))),u=v(v(1)/o),a=v(a*u),s=v(s*u),c=v(c*u),h[t+240>>2]&&(u=v(o*v(0)),m[t+64>>2]=v(u*m[t+112>>2])+m[t+64>>2],m[t+68>>2]=v(u*m[t+116>>2])+m[t+68>>2],m[t+72>>2]=v(u*m[t+120>>2])+m[t+72>>2],m[t+88>>2]=T+v(v(v(v(c*_)+v(s*E))+v(a*I))*v(o*m[t+104>>2])),m[t+84>>2]=x+v(v(v(v(c*f)+v(s*C))+v(a*M))*v(o*m[t+100>>2])),m[t+80>>2]=b+v(v(v(v(c*A)+v(s*y))+v(a*P))*v(o*m[t+96>>2]))),h[n+240>>2]&&(_=m[l+304>>2],b=m[l+296>>2],x=m[l+300>>2],T=m[l+288>>2],A=m[l+280>>2],f=m[l+284>>2],y=m[l+272>>2],C=m[l+264>>2],E=m[l+268>>2],u=v(o*v(-0)),m[n+64>>2]=v(u*m[n+112>>2])+m[n+64>>2],m[n+68>>2]=v(u*m[n+116>>2])+m[n+68>>2],m[n+72>>2]=v(u*m[n+120>>2])+m[n+72>>2],o=v(-o),m[n+80>>2]=v(v(v(v(c*C)+v(s*E))+v(a*y))*v(m[n+96>>2]*o))+m[n+80>>2],u=m[n+104>>2],m[n+84>>2]=v(v(v(v(c*A)+v(s*f))+v(a*T))*v(m[n+100>>2]*o))+m[n+84>>2],m[n+88>>2]=v(v(v(v(c*b)+v(s*x))+v(a*_))*v(u*o))+m[n+88>>2])));u=v(m[n+200>>2]+m[n+88>>2]),_=v(m[n+196>>2]+m[n+84>>2]),b=v(m[t+200>>2]+m[t+88>>2]),x=v(m[t+196>>2]+m[t+84>>2]),T=v(m[n+192>>2]+m[n+80>>2]),A=v(m[t+192>>2]+m[t+80>>2]),d[e+526|0]&&(a=m[e+528>>2],o=v(v(v(a*m[e+504>>2])*m[e+432>>2])/i),s=m[e+460>>2],c=m[e+464>>2],f=m[e+468>>2],(y=v(v(v(v(T-A)*s)+v(v(_-x)*c))+v(v(u-b)*f)))>v(0)&&(o=v(o+v(v(a*y)*m[e+436>>2]))),a=m[e+516>>2],o=v(a+v(o*m[e+492>>2])),m[r+376>>2]=o,h[r+312>>2]=0,l=o>v(0)?r+376|0:r+312|0,o=m[l>>2],h[e+516>>2]=h[l>>2],o=v(o-a),a=v(f*o),s=v(s*o),f=m[e+536>>2],c=v(c*o),y=m[e+540>>2],C=m[e+544>>2],o=v(v(v(s*f)+v(c*y))+v(a*C)),a=v(a-v(C*o)),f=v(s-v(f*o)),s=v(c-v(y*o)),o=v(S(v(v(a*a)+v(v(f*f)+v(s*s))))),c=v(v(1)/o),a=v(a*c),s=v(s*c),c=v(f*c),h[t+240>>2]&&(l=h[e+28>>2],y=m[l+304>>2],C=m[l+296>>2],E=m[l+300>>2],P=m[l+288>>2],M=m[l+280>>2],I=m[l+284>>2],R=m[l+272>>2],L=m[l+268>>2],N=m[l+264>>2],f=v(o*v(0)),m[t+64>>2]=v(f*m[t+112>>2])+m[t+64>>2],m[t+68>>2]=v(f*m[t+116>>2])+m[t+68>>2],m[t+72>>2]=v(f*m[t+120>>2])+m[t+72>>2],m[t+80>>2]=v(v(v(v(c*N)+v(s*L))+v(a*R))*v(o*m[t+96>>2]))+m[t+80>>2],f=m[t+104>>2],m[t+84>>2]=v(v(v(v(c*M)+v(s*I))+v(a*P))*v(o*m[t+100>>2]))+m[t+84>>2],m[t+88>>2]=v(v(v(v(c*C)+v(s*E))+v(a*y))*v(o*f))+m[t+88>>2]),h[n+240>>2]&&(l=h[e+32>>2],y=m[l+304>>2],C=m[l+296>>2],E=m[l+300>>2],P=m[l+288>>2],M=m[l+280>>2],I=m[l+284>>2],R=m[l+272>>2],L=m[l+268>>2],N=m[l+264>>2],f=v(o*v(-0)),m[n+64>>2]=v(f*m[n+112>>2])+m[n+64>>2],m[n+68>>2]=v(f*m[n+116>>2])+m[n+68>>2],m[n+72>>2]=v(f*m[n+120>>2])+m[n+72>>2],o=v(-o),m[n+80>>2]=v(v(v(v(c*N)+v(s*L))+v(a*R))*v(m[n+96>>2]*o))+m[n+80>>2],f=m[n+104>>2],m[n+84>>2]=v(v(v(v(c*M)+v(s*I))+v(a*P))*v(m[n+100>>2]*o))+m[n+84>>2],m[n+88>>2]=v(v(v(v(c*C)+v(s*E))+v(a*y))*v(f*o))+m[n+88>>2])),d[e+525|0]&&(c=m[e+532>>2],i=v(v(v(c*m[e+508>>2])*m[e+432>>2])/i),o=m[e+476>>2],s=m[e+480>>2],a=m[e+484>>2],(u=v(v(v(v(T-A)*o)+v(v(_-x)*s))+v(v(u-b)*a)))>v(0)&&(i=v(i+v(v(c*u)*m[e+436>>2]))),c=m[e+520>>2],i=v(c+v(i*m[e+496>>2])),m[r+376>>2]=i,h[r+312>>2]=0,l=i>v(0)?r+376|0:r+312|0,i=m[l>>2],h[e+520>>2]=h[l>>2],i=v(i-c),h[t+240>>2]&&(l=h[e+28>>2],u=m[l+304>>2],_=m[l+296>>2],b=m[l+300>>2],x=m[l+288>>2],T=m[l+280>>2],A=m[l+284>>2],f=m[l+272>>2],y=m[l+268>>2],C=m[l+264>>2],c=v(i*v(0)),m[t+64>>2]=v(c*m[t+112>>2])+m[t+64>>2],m[t+68>>2]=v(c*m[t+116>>2])+m[t+68>>2],m[t+72>>2]=v(c*m[t+120>>2])+m[t+72>>2],m[t+80>>2]=v(v(v(v(o*C)+v(s*y))+v(a*f))*v(i*m[t+96>>2]))+m[t+80>>2],c=m[t+104>>2],m[t+84>>2]=v(v(v(v(o*T)+v(s*A))+v(a*x))*v(i*m[t+100>>2]))+m[t+84>>2],m[t+88>>2]=v(v(v(v(o*_)+v(s*b))+v(a*u))*v(i*c))+m[t+88>>2],a=m[e+484>>2],s=m[e+480>>2],o=m[e+476>>2]),h[n+240>>2]&&(e=h[e+32>>2],u=m[e+304>>2],_=m[e+296>>2],b=m[e+300>>2],x=m[e+288>>2],T=m[e+280>>2],A=m[e+284>>2],f=m[e+272>>2],y=m[e+268>>2],C=m[e+264>>2],c=v(i*v(-0)),m[n+64>>2]=v(c*m[n+112>>2])+m[n+64>>2],m[n+68>>2]=v(c*m[n+116>>2])+m[n+68>>2],m[n+72>>2]=v(c*m[n+120>>2])+m[n+72>>2],i=v(-i),m[n+80>>2]=v(v(v(v(o*C)+v(s*y))+v(a*f))*v(m[n+96>>2]*i))+m[n+80>>2],c=m[n+104>>2],m[n+84>>2]=v(v(v(v(o*T)+v(s*A))+v(a*x))*v(m[n+100>>2]*i))+m[n+84>>2],m[n+88>>2]=v(v(v(v(o*_)+v(s*b))+v(a*u))*v(c*i))+m[n+88>>2]))}w=r+464|0},r[754]=function(e,t,n,i){e|=0,t|=0,n=v(n),i|=0;e:switch(t+-1|0){case 0:case 1:return i>>>0<=2?(m[e+600>>2]=n,void(h[e+592>>2]=2|h[e+592>>2])):void(m[e+432>>2]=n);case 2:case 3:if(i>>>0<=2)return m[e+596>>2]=n,void(h[e+592>>2]=1|h[e+592>>2]);m[e+604>>2]=n,h[e+592>>2]=4|h[e+592>>2]}},r[755]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0);e:{t:switch(t+-1|0){case 0:case 1:if(n>>>0<=2)return v(m[e+600>>2]);if(n+-3>>>0>2)break e;return v(m[e+432>>2]);case 2:case 3:break t;default:break e}if(n>>>0<=2)return v(m[e+596>>2]);n+-3>>>0>2||(i=m[e+604>>2])}return v(i)},r[756]=function(e){return 212},r[757]=function(e,t,n){return Li(e|=0,t|=0,n|=0),h[t+52>>2]=h[e+300>>2],h[t+56>>2]=h[e+304>>2],h[t+60>>2]=h[e+308>>2],h[t+64>>2]=h[e+312>>2],h[t+68>>2]=h[e+316>>2],h[t+72>>2]=h[e+320>>2],h[t+76>>2]=h[e+324>>2],h[t+80>>2]=h[e+328>>2],h[t+84>>2]=h[e+332>>2],h[t+88>>2]=h[e+336>>2],h[t+92>>2]=h[e+340>>2],h[t+96>>2]=h[e+344>>2],h[t+100>>2]=h[e+348>>2],h[t+104>>2]=h[e+352>>2],h[t+108>>2]=h[e+356>>2],h[t+112>>2]=h[e+360>>2],h[t+116>>2]=h[e+364>>2],h[t+120>>2]=h[e+368>>2],h[t+124>>2]=h[e+372>>2],h[t+128>>2]=h[e+376>>2],h[t+132>>2]=h[e+380>>2],h[t+136>>2]=h[e+384>>2],h[t+140>>2]=h[e+388>>2],h[t+144>>2]=h[e+392>>2],h[t+148>>2]=h[e+396>>2],h[t+152>>2]=h[e+400>>2],h[t+156>>2]=h[e+404>>2],h[t+160>>2]=h[e+408>>2],h[t+164>>2]=h[e+412>>2],h[t+168>>2]=h[e+416>>2],h[t+172>>2]=h[e+420>>2],h[t+176>>2]=h[e+424>>2],h[t+180>>2]=h[e+444>>2],h[t+184>>2]=h[e+448>>2],h[t+188>>2]=h[e+452>>2],h[t+192>>2]=h[e+428>>2],h[t+196>>2]=h[e+432>>2],h[t+200>>2]=h[e+436>>2],h[t+204>>2]=h[e+440>>2],19632},r[758]=function(e,t,n){e|=0,n|=0;var i=0;i=h[4+(t|=0)>>2],h[e+300>>2]=h[t>>2],h[e+304>>2]=i,i=h[t+12>>2],h[e+308>>2]=h[t+8>>2],h[e+312>>2]=i,i=h[t+28>>2],h[e+324>>2]=h[t+24>>2],h[e+328>>2]=i,i=h[t+20>>2],h[e+316>>2]=h[t+16>>2],h[e+320>>2]=i,i=h[t+44>>2],h[e+340>>2]=h[t+40>>2],h[e+344>>2]=i,i=h[t+36>>2],h[e+332>>2]=h[t+32>>2],h[e+336>>2]=i,i=h[t+60>>2],h[e+356>>2]=h[t+56>>2],h[e+360>>2]=i,i=h[t+52>>2],h[e+348>>2]=h[t+48>>2],h[e+352>>2]=i,t=h[n+12>>2],h[e+372>>2]=h[n+8>>2],h[e+376>>2]=t,t=h[n+4>>2],h[e+364>>2]=h[n>>2],h[e+368>>2]=t,t=h[n+20>>2],h[e+380>>2]=h[n+16>>2],h[e+384>>2]=t,t=h[n+28>>2],h[e+388>>2]=h[n+24>>2],h[e+392>>2]=t,t=h[n+36>>2],h[e+396>>2]=h[n+32>>2],h[e+400>>2]=t,t=h[n+44>>2],h[e+404>>2]=h[n+40>>2],h[e+408>>2]=t,t=h[n+60>>2],h[e+420>>2]=h[n+56>>2],h[e+424>>2]=t,t=h[n+52>>2],h[e+412>>2]=h[n+48>>2],h[e+416>>2]=t,r[h[h[e>>2]+8>>2]](e)},r[759]=nh,r[760]=function(e){e|=0;var t,n=0,i=v(0),r=v(0),o=v(0),a=v(0),s=0,c=v(0),l=v(0),u=v(0),p=v(0),f=0,_=v(0),b=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=0,O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0);if(w=t=w-176|0,d[e+738|0]){h[e+744>>2]=0,h[e+36>>2]=0;e:if(!d[e+736|0])for(O=m[e+664>>2],f=h[e+32>>2],l=m[e+668>>2],c=m[e+672>>2],b=v(v(v(v(O*m[f+4>>2])+v(l*m[f+8>>2]))+v(c*m[f+12>>2]))+m[f+52>>2]),o=m[e+600>>2],n=h[e+28>>2],a=m[e+604>>2],i=m[e+608>>2],C=v(v(v(v(o*m[n+4>>2])+v(a*m[n+8>>2]))+v(i*m[n+12>>2]))+m[n+52>>2]),p=v(b-C),_=v(v(v(v(O*m[f+20>>2])+v(l*m[f+24>>2]))+v(c*m[f+28>>2]))+m[f+56>>2]),u=v(v(v(v(o*m[n+20>>2])+v(a*m[n+24>>2]))+v(i*m[n+28>>2]))+m[n+56>>2]),r=v(_-u),c=v(v(v(v(O*m[f+36>>2])+v(l*m[f+40>>2]))+v(c*m[f+44>>2]))+m[f+60>>2]),o=v(v(v(v(o*m[n+36>>2])+v(a*m[n+40>>2]))+v(i*m[n+44>>2]))+m[n+60>>2]),a=v(c-o),(i=v(v(v(p*p)+v(r*r))+v(a*a)))>v(1.1920928955078125e-7)?(h[t+140>>2]=0,i=v(v(1)/v(S(i))),l=v(a*i),m[t+136>>2]=l,a=v(r*i),m[t+132>>2]=a,i=v(p*i),m[t+128>>2]=i):(h[t+136>>2]=0,h[t+140>>2]=0,h[t+128>>2]=1065353216,h[t+132>>2]=0,i=v(1),a=v(0),l=v(0)),v(y(l))>v(.7071067690849304)?(r=v(v(l*l)+v(a*a)),p=v(v(1)/v(S(r))),x=v(r*p),A=v(p*v(-l)),E=v(i*A),l=v(a*p),a=v(l*v(-i)),r=v(0)):(r=v(v(i*i)+v(a*a)),p=v(v(1)/v(S(r))),E=v(r*p),r=v(p*v(-a)),a=v(l*r),A=v(i*p),x=v(A*v(-l)),l=v(0)),m[t+168>>2]=E,m[t+164>>2]=a,m[t+152>>2]=l,m[t+148>>2]=A,m[t+160>>2]=x,m[t+144>>2]=r;;){if(P=h[e+28>>2],h[t+80>>2]=h[P+4>>2],h[t+84>>2]=h[P+20>>2],n=h[P+36>>2],h[t+92>>2]=0,h[t+88>>2]=n,h[t+96>>2]=h[P+8>>2],h[t+100>>2]=h[P+24>>2],n=h[P+40>>2],h[t+108>>2]=0,h[t+104>>2]=n,h[t+112>>2]=h[P+12>>2],h[t+116>>2]=h[P+28>>2],n=h[P+44>>2],h[t+124>>2]=0,h[t+120>>2]=n,h[t+32>>2]=h[f+4>>2],h[t+36>>2]=h[f+20>>2],n=h[f+36>>2],h[t+44>>2]=0,h[t+40>>2]=n,h[t+48>>2]=h[f+8>>2],h[t+52>>2]=h[f+24>>2],n=h[f+40>>2],h[t+60>>2]=0,h[t+56>>2]=n,h[t+64>>2]=h[f+12>>2],h[t+68>>2]=h[f+28>>2],n=h[f+44>>2],h[t+76>>2]=0,h[t+72>>2]=n,r=m[P+52>>2],a=m[P+56>>2],i=m[P+60>>2],h[t+28>>2]=0,m[t+24>>2]=o-i,m[t+20>>2]=u-a,m[t+16>>2]=C-r,r=m[f+52>>2],a=m[f+56>>2],i=m[f+60>>2],h[t+12>>2]=0,m[t+8>>2]=c-i,m[t+4>>2]=_-a,m[t>>2]=b-r,_n(48+(g(s,84)+e|0)|0,t+80|0,t+32|0,t+16|0,t,(t+128|0)+(s<<4)|0,P+396|0,m[P+344>>2],f+396|0,m[f+344>>2]),3==(0|(s=s+1|0)))break e;f=h[e+32>>2]}a=m[e+576>>2],i=m[e+560>>2],L=m[e+592>>2],v(y(L))>v(.7071067690849304)?(r=v(v(L*L)+v(a*a)),o=v(v(1)/v(S(r))),A=v(r*o),x=v(o*v(-L)),E=v(x*i),M=v(o*a),r=v(M*v(-i))):(r=v(v(i*i)+v(a*a)),o=v(v(1)/v(S(r))),E=v(r*o),x=v(o*i),A=v(x*v(-L)),R=v(o*v(-a)),r=v(L*R)),s=h[e+32>>2],O=m[s+36>>2],l=m[s+20>>2],p=m[s+40>>2],b=m[s+24>>2],C=m[s+8>>2],_=m[s+44>>2],u=m[s+28>>2],c=m[s+12>>2],n=h[e+28>>2],k=m[n+44>>2],V=m[n+36>>2],z=m[n+40>>2],j=m[n+12>>2],U=m[n+8>>2],G=m[n+28>>2],H=m[n+20>>2],W=m[n+24>>2],o=m[s+4>>2],X=m[n+4>>2],h[e+344>>2]=0,h[e+328>>2]=0,h[e+308>>2]=0,h[e+312>>2]=0,h[e+300>>2]=0,h[e+304>>2]=0,I=v(v(v(R*X)+v(x*U))+v(M*j)),T=v(v(v(R*H)+v(x*W))+v(M*G)),D=v(v(v(R*V)+v(x*z))+v(M*k)),N=v(v(v(j*I)+v(G*T))+v(k*D)),m[e+324>>2]=N,x=v(v(v(I*U)+v(T*W))+v(D*z)),m[e+320>>2]=x,R=v(v(v(I*X)+v(T*H))+v(D*V)),m[e+316>>2]=R,F=u,u=v(-T),M=v(v(v(F*u)-v(I*c))-v(D*_)),m[e+340>>2]=M,T=v(v(v(b*u)-v(I*C))-v(D*p)),m[e+336>>2]=T,l=v(v(v(l*u)-v(I*o))-v(D*O)),m[e+332>>2]=l,u=m[n+400>>2],c=m[n+404>>2],o=m[n+396>>2],h[e+360>>2]=0,p=v(N*c),m[e+356>>2]=p,b=v(x*u),m[e+352>>2]=b,C=v(R*o),m[e+348>>2]=C,_=m[s+400>>2],c=m[s+404>>2],o=m[s+396>>2],h[e+376>>2]=0,u=v(M*c),m[e+372>>2]=u,c=v(T*_),m[e+368>>2]=c,o=v(l*o),m[e+364>>2]=o,m[e+380>>2]=v(v(v(R*C)+v(x*b))+v(N*p))+v(v(v(l*o)+v(T*c))+v(M*u)),B=m[n+36>>2],Q=m[n+20>>2],I=m[n+40>>2],D=m[n+8>>2],N=m[n+24>>2],x=m[n+44>>2],R=m[n+12>>2],M=m[n+28>>2],T=m[s+36>>2],O=m[s+20>>2],l=m[s+40>>2],p=m[s+24>>2],b=m[s+8>>2],C=m[s+44>>2],_=m[s+28>>2],u=m[s+12>>2],c=m[n+4>>2],o=m[s+4>>2],h[e+428>>2]=0,h[e+412>>2]=0,h[e+392>>2]=0,h[e+396>>2]=0,h[e+384>>2]=0,h[e+388>>2]=0,F=_,Y=v(v(v(A*H)+v(r*W))+v(E*G)),_=v(-Y),K=u,u=v(v(v(A*X)+v(r*U))+v(E*j)),r=v(v(v(A*V)+v(r*z))+v(E*k)),A=v(v(v(F*_)-v(K*u))-v(C*r)),m[e+424>>2]=A,E=v(v(v(p*_)-v(u*b))-v(r*l)),m[e+420>>2]=E,T=v(v(v(O*_)-v(u*o))-v(r*T)),m[e+416>>2]=T,O=v(v(v(u*R)+v(Y*M))+v(r*x)),m[e+408>>2]=O,l=v(v(v(u*D)+v(Y*N))+v(r*I)),m[e+404>>2]=l,p=v(v(v(u*c)+v(Y*Q))+v(r*B)),m[e+400>>2]=p,c=m[n+400>>2],o=m[n+404>>2],r=m[n+396>>2],h[e+444>>2]=0,b=v(O*o),m[e+440>>2]=b,C=v(l*c),m[e+436>>2]=C,_=v(p*r),m[e+432>>2]=_,u=m[s+400>>2],o=m[s+404>>2],r=m[s+396>>2],h[e+460>>2]=0,c=v(A*o),m[e+456>>2]=c,o=v(E*u),m[e+452>>2]=o,r=v(T*r),m[e+448>>2]=r,m[e+464>>2]=v(v(v(p*_)+v(l*C))+v(O*b))+v(v(v(T*r)+v(E*o))+v(A*c)),Q=m[n+36>>2],I=m[n+20>>2],D=m[n+40>>2],N=m[n+8>>2],x=m[n+24>>2],R=m[n+44>>2],M=m[n+12>>2],T=m[n+28>>2],O=m[s+36>>2],l=m[s+20>>2],p=m[s+40>>2],b=m[s+24>>2],C=m[s+8>>2],_=m[s+44>>2],u=m[s+28>>2],c=m[s+12>>2],o=m[n+4>>2],r=m[s+4>>2],h[e+512>>2]=0,h[e+496>>2]=0,h[e+476>>2]=0,h[e+480>>2]=0,h[e+468>>2]=0,h[e+472>>2]=0,F=u,A=v(v(v(H*i)+v(W*a))+v(L*G)),u=v(-A),K=c,c=v(v(v(X*i)+v(U*a))+v(L*j)),i=v(v(v(V*i)+v(z*a))+v(L*k)),E=v(v(v(F*u)-v(K*c))-v(_*i)),m[e+508>>2]=E,B=v(v(v(b*u)-v(c*C))-v(i*p)),m[e+504>>2]=B,l=v(v(v(l*u)-v(c*r))-v(i*O)),m[e+500>>2]=l,p=v(v(v(c*M)+v(A*T))+v(i*R)),m[e+492>>2]=p,b=v(v(v(c*N)+v(A*x))+v(i*D)),m[e+488>>2]=b,C=v(v(v(c*o)+v(A*I))+v(i*Q)),m[e+484>>2]=C,r=m[n+400>>2],a=m[n+404>>2],i=m[n+396>>2],h[e+528>>2]=0,_=v(p*a),m[e+524>>2]=_,u=v(b*r),m[e+520>>2]=u,c=v(C*i),m[e+516>>2]=c,o=m[s+400>>2],a=m[s+404>>2],i=m[s+396>>2],h[e+724>>2]=0,h[e+544>>2]=0,r=v(E*a),m[e+540>>2]=r,a=v(B*o),m[e+536>>2]=a,i=v(l*i),m[e+532>>2]=i,m[e+548>>2]=v(v(v(C*c)+v(b*u))+v(p*_))+v(v(v(l*i)+v(B*a))+v(E*r)),i=xi(e,n+4|0,s+4|0),m[e+728>>2]=i,Kr(e+688|0,i),s=e,r=m[e+560>>2],n=h[e+28>>2],a=m[e+576>>2],i=m[e+592>>2],c=v(v(v(r*m[n+4>>2])+v(a*m[n+8>>2]))+v(i*m[n+12>>2])),o=v(v(v(r*m[n+20>>2])+v(a*m[n+24>>2]))+v(i*m[n+28>>2])),i=v(v(v(r*m[n+36>>2])+v(a*m[n+40>>2]))+v(i*m[n+44>>2])),e=h[e+32>>2],m[s+720>>2]=v(1)/v(v(v(v(c*v(v(v(c*m[n+264>>2])+v(o*m[n+280>>2]))+v(i*m[n+296>>2])))+v(o*v(v(v(c*m[n+268>>2])+v(o*m[n+284>>2]))+v(i*m[n+300>>2]))))+v(i*v(v(v(c*m[n+272>>2])+v(o*m[n+288>>2]))+v(i*m[n+304>>2]))))+v(v(v(c*v(v(v(c*m[e+264>>2])+v(o*m[e+280>>2]))+v(i*m[e+296>>2])))+v(o*v(v(v(c*m[e+268>>2])+v(o*m[e+284>>2]))+v(i*m[e+300>>2]))))+v(i*v(v(v(c*m[e+272>>2])+v(o*m[e+288>>2]))+v(i*m[e+304>>2])))))}w=t+176|0},r[761]=function(e,t){e|=0,t|=0;var n=v(0);if(d[e+738|0])return h[t>>2]=0,void(h[t+4>>2]=0);h[t>>2]=5,h[t+4>>2]=1,n=xi(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0),m[e+728>>2]=n,Kr(e+688|0,n),(d[e+737|0]||d[e+716|0])&&(h[t>>2]=h[t>>2]+1,h[t+4>>2]=h[t+4>>2]+-1)},r[762]=function(e,t){t|=0;var n,i,r=0,a=0;n=(r=h[32+(e|=0)>>2])+328|0,i=(a=h[e+28>>2])+328|0,r=r+4|0,a=a+4|0,d[e+739|0]?function(e,t,n,i,r,a){var s,c=v(0),l=v(0),u=v(0),p=v(0),f=0,_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=0,O=v(0),M=v(0),R=0,I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=0,k=v(0),V=0,z=0,j=0,U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0),ae=v(0),se=v(0),ce=v(0),le=v(0),ue=v(0),pe=v(0),he=v(0),de=v(0),fe=v(0),_e=v(0),me=v(0),be=v(0),ge=v(0);w=s=w+-64|0,c=m[e+588>>2],D=m[e+572>>2],L=m[e+556>>2],Q=m[i+56>>2],K=m[i+52>>2],b=m[e+664>>2],y=m[e+668>>2],O=m[e+672>>2],Z=m[n+56>>2],q=m[n+52>>2],M=m[e+600>>2],I=m[e+604>>2],u=m[e+608>>2],J=m[i+36>>2],$=m[i+40>>2],F=m[n+36>>2],U=m[n+40>>2],l=m[e+624>>2],k=m[i+20>>2],_=m[e+640>>2],ee=m[i+24>>2],E=m[e+656>>2],C=m[e+560>>2],G=m[n+20>>2],A=m[e+576>>2],H=m[n+24>>2],x=m[e+592>>2],R=h[t+24>>2],te=m[i+48>>2],ne=m[n+48>>2],ie=m[i+32>>2],W=m[n+32>>2],re=m[i+8>>2],N=m[i>>2],me=m[i+4>>2],X=m[n+8>>2],oe=m[n>>2],ae=m[n+4>>2],be=m[i+16>>2],Y=m[h[e+32>>2]+344>>2],ge=m[h[e+28>>2]+344>>2],se=m[n+16>>2],h[s+60>>2]=0,p=(p=v(ge+Y))>v(0)?v(Y/p):v(.5),T=v(v(1)-p),ce=v(v(v(C*W)+v(A*F))+v(x*U)),le=v(v(v(l*ie)+v(_*J))+v(E*$)),ue=v(v(ce*p)+v(le*T)),pe=v(v(v(oe*C)+v(ae*A))+v(X*x)),he=v(v(v(N*l)+v(me*_))+v(re*E)),de=v(v(pe*p)+v(he*T)),fe=v(v(v(C*se)+v(A*G))+v(x*H)),_e=v(v(v(l*be)+v(_*k))+v(E*ee)),_=v(v(fe*p)+v(_e*T)),E=v(v(1)/v(S(v(v(ue*ue)+v(v(de*de)+v(_*_)))))),l=v(ue*E),m[s+56>>2]=l,_=v(_*E),m[s+52>>2]=_,E=v(de*E),m[s+48>>2]=E,h[s+28>>2]=0,J=v(Q+v(v(v(ie*b)+v(J*y))+v($*O))),A=v(J-Q),Q=v(te+v(v(v(N*b)+v(me*y))+v(re*O))),x=v(Q-te),$=v(K+v(v(v(be*b)+v(k*y))+v(ee*O))),y=v($-K),O=v(v(A*l)+v(v(x*E)+v(y*_))),C=v(l*O),K=v(Z+v(v(v(W*M)+v(F*I))+v(U*u))),b=v(K-Z),Z=v(ne+v(v(v(oe*M)+v(ae*I))+v(X*u))),k=v(Z-ne),ee=v(q+v(v(v(se*M)+v(G*I))+v(H*u))),u=v(ee-q),M=v(v(b*l)+v(v(k*E)+v(u*_))),I=v(l*M),A=v(A-C),q=v(b-I),b=v(v(p*A)+v(T*q)),m[s+24>>2]=b,te=v(_*O),ne=v(y-te),N=u,u=v(_*M),ie=v(N-u),y=v(v(p*ne)+v(T*ie)),m[s+20>>2]=y,N=x,x=v(E*O),re=v(N-x),N=k,k=v(E*M),N=v(N-k),O=v(v(p*re)+v(T*N)),m[s+16>>2]=O,C=v(I-C),M=v(A-v(T*C)),A=v(u-te),I=v(ne-v(T*A)),x=v(k-x),u=v(re-v(T*x)),C=v(q+v(p*C)),A=v(ie+v(p*A)),x=v(N+v(p*x)),i=ge<v(1.1920928955078125e-7)|Y<v(1.1920928955078125e-7),n=s,(Y=v(v(b*b)+v(v(O*O)+v(y*y))))>v(1.1920928955078125e-7)?(c=v(v(1)/v(S(Y))),b=v(b*c),m[s+24>>2]=b,y=v(y*c),m[s+20>>2]=y,c=v(O*c)):(h[s+28>>2]=0,b=v(v(v(L*W)+v(D*F))+v(c*U)),m[s+24>>2]=b,y=v(v(v(L*se)+v(D*G))+v(c*H)),m[s+20>>2]=y,c=v(v(v(oe*L)+v(ae*D))+v(X*c))),m[n+16>>2]=c,h[s+12>>2]=0,D=v(v(E*y)-v(_*c)),m[s+8>>2]=D,L=v(v(l*c)-v(E*b)),m[s+4>>2]=L,O=v(v(_*b)-v(l*y)),m[s>>2]=O,m[s+40>>2]=v(x*y)-v(A*c),m[s+36>>2]=v(C*c)-v(x*b),m[s+32>>2]=v(A*b)-v(C*y),f=h[s+36>>2],n=h[t+12>>2],h[n>>2]=h[s+32>>2],h[n+4>>2]=f,h[n+8>>2]=h[s+40>>2],n=h[t+20>>2],m[n+8>>2]=-v(v(u*y)-v(I*c)),m[n+4>>2]=-v(v(M*c)-v(u*b)),m[n>>2]=-v(v(I*b)-v(M*y)),h[s+44>>2]=0,H=v(v(x*L)-v(A*O)),m[s+40>>2]=H,W=v(v(C*O)-v(x*D)),m[s+36>>2]=W,X=v(v(A*D)-v(C*L)),m[s+32>>2]=X,F=v(v(u*L)-v(I*O)),U=v(v(M*O)-v(u*D)),G=v(v(I*D)-v(M*L)),!i|!d[e+716|0]||(m[s+40>>2]=p*H,m[s+36>>2]=p*W,m[s+32>>2]=p*X,U=v(T*U),G=v(T*G),F=v(T*F)),P=h[s+36>>2],n=(f=R<<2)+h[t+12>>2]|0,h[n>>2]=h[s+32>>2],h[n+4>>2]=P,h[n+8>>2]=h[s+40>>2],n=h[t+20>>2],m[n+f>>2]=-G,m[n+((B=R+1|0)<<2)>>2]=-U,m[n+((V=R+2|0)<<2)>>2]=-F,F=v(v(x*_)-v(A*E)),m[s+40>>2]=F,h[s+44>>2]=0,x=v(v(C*E)-v(x*l)),m[s+36>>2]=x,A=v(v(A*l)-v(C*_)),m[s+32>>2]=A,C=v(v(u*_)-v(I*E)),u=v(v(M*E)-v(u*l)),M=v(v(I*l)-v(M*_)),i&&(m[s+40>>2]=p*F,m[s+36>>2]=p*x,m[s+32>>2]=p*A,C=v(T*C),u=v(T*u),M=v(T*M)),P=h[s+36>>2],n=(f=(i=R<<1)<<2)+h[t+12>>2]|0,h[n>>2]=h[s+32>>2],h[n+4>>2]=P,h[n+8>>2]=h[s+40>>2],n=h[t+20>>2],m[f+n>>2]=-M,m[((z=1|i)<<2)+n>>2]=-u,m[((j=i+2|0)<<2)+n>>2]=-C,d[e+736|0]?(p=v(-D),T=v(-L),M=v(-O),I=v(-c),i=h[t+28>>2]):(u=m[t+4>>2],C=m[t>>2],f=h[s+20>>2],n=h[t+8>>2],h[n>>2]=h[s+16>>2],h[n+4>>2]=f,h[n+8>>2]=h[s+24>>2],P=h[s+4>>2],n=(f=R<<2)+h[t+8>>2]|0,h[n>>2]=h[s>>2],h[n+4>>2]=P,h[n+8>>2]=h[s+8>>2],n=(P=i<<2)+h[t+8>>2]|0,i=h[s+52>>2],h[n>>2]=h[s+48>>2],h[n+4>>2]=i,h[n+8>>2]=h[s+56>>2],n=h[t+16>>2],I=v(-c),m[n>>2]=I,m[n+4>>2]=-y,m[n+8>>2]=-b,M=v(-O),m[n+f>>2]=M,T=v(-L),m[n+(B<<2)>>2]=T,p=v(-D),m[n+(V<<2)>>2]=p,m[n+P>>2]=-E,m[n+(z<<2)>>2]=-_,m[n+(j<<2)>>2]=-l,i=h[t+28>>2],u=v(C*u),C=v(Q-Z),A=v($-ee),x=v(J-K),m[i>>2]=u*v(v(v(C*c)+v(A*y))+v(x*b)),m[i+f>>2]=u*v(v(v(C*O)+v(A*L))+v(x*D)),m[i+P>>2]=u*v(v(v(C*E)+v(A*_))+v(x*l)),n=h[t+20>>2]),f=h[t+12>>2],P=g(R,12),m[f+P>>2]=c,m[(B=P+8|0)+f>>2]=b,m[(V=P+4|0)+f>>2]=y,m[(R<<=4)+f>>2]=O,m[(z=4|R)+f>>2]=L,m[(j=8|R)+f>>2]=D,m[n+P>>2]=I,l=m[s+20>>2],m[n+V>>2]=-l,_=m[s+24>>2],m[n+B>>2]=-_,m[n+R>>2]=M,m[n+z>>2]=T,m[n+j>>2]=p,p=v(m[t>>2]*m[t+4>>2]),T=v(v(fe*le)-v(ce*_e)),u=v(T*c),c=v(v(ce*he)-v(pe*le)),u=v(u+v(l*c)),l=v(v(pe*_e)-v(fe*he)),m[i+P>>2]=p*v(u+v(_*l)),m[i+R>>2]=p*v(v(v(T*O)+v(c*L))+v(l*D));e:{if(d[e+716|0])B=(E=v(m[e+708>>2]*m[e+732>>2]))>v(0)?1:2,V=!d[e+737|0],i=1;else{if(!d[e+737|0])break e;E=v(0),V=0,B=0,i=0}if(p=m[s+48>>2],R=g(h[t+24>>2],5),h[(P=R<<2)+f>>2]=h[s+48>>2],c=m[s+52>>2],h[(z=P+4|0)+f>>2]=h[s+52>>2],T=m[s+56>>2],h[f+(j=P+8|0)>>2]=h[s+56>>2],m[n+z>>2]=-c,m[n+P>>2]=-p,m[n+j>>2]=-T,l=Fa(n=e+688|0),_=Na(n),n=h[t+28>>2],h[P+n>>2]=0,f=h[e+748>>2],b=m[(2&f?e+760|0:t+4|0)>>2],i&l==_|V||(4&f&&(h[h[t+32>>2]+(R<<2)>>2]=h[e+752>>2]),y=Ko(m[e+728>>2],l,_,m[e+680>>2],v(b*m[t>>2])),n=h[t+28>>2],m[(P=n+(f=R<<2)|0)>>2]=v(v(y*m[e+680>>2])*m[e+732>>2])+m[P>>2],m[f+h[t+36>>2]>>2]=-m[e+684>>2],h[f+h[t+40>>2]>>2]=h[e+684>>2]),i){m[(n=(i=R<<2)+n|0)>>2]=m[n>>2]+v(E*v(b*m[t>>2])),1&o[e+748|0]&&(h[i+h[t+32>>2]>>2]=h[e+756>>2]),l!=_?(i=h[t+36>>2]+(R<<2)|0,1!=(0|B)?(h[i>>2]=-8388609,l=v(0)):(h[i>>2]=0,l=v(34028234663852886e22))):(h[h[t+36>>2]+(R<<2)>>2]=-8388609,l=v(34028234663852886e22)),m[h[t+40>>2]+(R<<2)>>2]=l;t:if((l=m[e+704>>2])>v(0))if(c=v(v(v(v(m[r>>2]*p)+v(m[r+4>>2]*c))+v(m[r+8>>2]*T))-v(v(v(m[a>>2]*p)+v(m[a+4>>2]*c))+v(m[a+8>>2]*T))),1!=(0|B))c>v(0)&&(c=v(c*v(-l)))<m[n>>2]&&(m[n>>2]=c);else{if(!(c<v(0)))break t;if(!((c=v(c*v(-l)))>m[n>>2]))break t;m[n>>2]=c}m[n>>2]=m[e+700>>2]*m[n>>2]}}w=s- -64|0}(e,t,a,r,i,n):function(e,t,n,i,r,a){var s,c=v(0),l=0,u=v(0),p=v(0),f=0,_=v(0),b=0,y=v(0),C=v(0),A=v(0),x=0,S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=0,w=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=0,V=v(0),z=0,j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0),ae=v(0),se=v(0),ce=v(0),le=v(0);S=m[e+656>>2],O=m[i+40>>2],Z=v(S*O),u=m[e+624>>2],y=m[i+32>>2],p=m[e+640>>2],D=m[i+36>>2],q=v(v(u*y)+v(p*D)),F=m[i+24>>2],J=v(S*F),L=m[i+16>>2],N=m[i+20>>2],$=v(v(u*L)+v(p*N)),T=m[e+592>>2],c=m[n+40>>2],ee=v(T*c),M=m[e+560>>2],_=m[n+32>>2],R=m[e+576>>2],C=m[n+36>>2],te=v(v(M*_)+v(R*C)),j=m[e+588>>2],ne=v(j*c),U=m[e+556>>2],G=m[e+572>>2],ie=v(v(U*_)+v(G*C)),H=m[e+584>>2],re=v(H*c),W=m[e+552>>2],X=m[e+568>>2],oe=v(v(W*_)+v(X*C)),P=m[n+24>>2],ae=v(T*P),A=m[n+16>>2],E=m[n+20>>2],se=v(v(M*A)+v(R*E)),w=y,y=m[e+664>>2],B=D,D=m[e+668>>2],V=O,O=m[e+672>>2],V=v(v(v(v(w*y)+v(B*D))+v(V*O))+m[i+56>>2]),F=v(v(v(v(L*y)+v(N*D))+v(F*O))+m[i+52>>2]),L=m[e+600>>2],N=m[e+604>>2],w=c,c=m[e+608>>2],B=m[n+56>>2],Y=v(v(v(v(_*L)+v(C*N))+v(w*c))+B),w=m[n+52>>2],Q=v(v(v(v(A*L)+v(E*N))+v(P*c))+w),K=m[i>>2],_=v(K*u),u=m[i+4>>2],ce=v(_+v(u*p)),p=m[i+8>>2],le=v(p*S),_=m[n>>2],C=m[n+4>>2],M=v(v(_*M)+v(C*R)),S=m[n+8>>2],R=v(S*T),u=v(m[i+48>>2]+v(v(v(K*y)+v(u*D))+v(p*O))),p=v(m[n+48>>2]+v(v(v(_*L)+v(C*N))+v(S*c))),f=(b=h[t+24>>2])<<1,(I=d[e+736|0])||(l=h[t+8>>2],h[l>>2]=1065353216,h[(f=4+(b<<2)|0)+l>>2]=1065353216,h[(x=8+(b<<3)|0)+l>>2]=1065353216,l=h[t+16>>2],h[l>>2]=-1082130432,h[l+f>>2]=-1082130432,h[l+x>>2]=-1082130432,B=m[n+56>>2],w=m[n+52>>2],f=b<<1),c=m[n+48>>2],n=h[t+12>>2],h[n+12>>2]=0,T=v(Y-B),m[n+4>>2]=T,h[n>>2]=0,y=v(Q-w),m[n+8>>2]=-y,h[12+(l=(x=b<<2)+n|0)>>2]=0,c=v(p-c),m[l+8>>2]=c,h[l+4>>2]=0,m[l>>2]=-T,h[8+(l=(f<<=2)+n|0)>>2]=0,h[l+12>>2]=0,m[l+4>>2]=-c,m[l>>2]=y,c=m[i+48>>2],T=m[i+56>>2],y=m[i+52>>2],i=h[t+20>>2],h[i+12>>2]=0,h[i>>2]=0,y=v(F-y),m[i+8>>2]=y,T=v(V-T),m[i+4>>2]=-T,h[12+(l=i+x|0)>>2]=0,c=v(u-c),m[l+8>>2]=-c,h[l+4>>2]=0,m[l>>2]=T,h[8+(l=i+f|0)>>2]=0,h[l+12>>2]=0,m[l+4>>2]=c,m[l>>2]=-y,c=v(m[t>>2]*m[t+4>>2]),l=h[t+28>>2],I||(m[l>>2]=c*v(u-p),m[l+x>>2]=c*v(F-Q),m[l+(b<<3)>>2]=c*v(V-Y)),f=g(b,12),u=v(v(v(W*_)+v(X*C))+v(H*S)),m[f+n>>2]=u,I=f+8|0,p=v(oe+re),m[I+n>>2]=p,k=f+4|0,T=v(v(v(W*A)+v(X*E))+v(H*P)),m[k+n>>2]=T,x=b<<4,S=v(v(v(_*U)+v(C*G))+v(S*j)),m[x+n>>2]=S,z=4|x,A=v(v(v(U*A)+v(G*E))+v(j*P)),m[z+n>>2]=A,s=8|x,E=v(ie+ne),m[n+s>>2]=E,m[i+f>>2]=-u,m[i+I>>2]=-p,m[i+k>>2]=-T,m[i+x>>2]=-S,m[i+z>>2]=-A,m[i+s>>2]=-E,y=p,_=v(M+R),p=v($+J),C=v(se+ae),M=v(ce+le),R=v(v(_*p)-v(C*M)),O=u,u=v(q+Z),P=v(te+ee),p=v(v(C*u)-v(P*p)),u=v(v(P*M)-v(_*u)),m[l+f>>2]=v(v(y*R)+v(v(O*p)+v(T*u)))*c,m[l+x>>2]=v(v(E*R)+v(v(S*p)+v(A*u)))*c;e:{if(d[e+716|0])x=(E=v(m[e+708>>2]*m[e+732>>2]))>v(0)?1:2,I=!d[e+737|0],f=1;else{if(!d[e+737|0])break e;E=v(0),x=0,I=0,f=0}if(b=g(b,5),m[(l=b<<2)+n>>2]=_,m[(k=l+8|0)+n>>2]=P,m[(z=n)+(n=l+4|0)>>2]=C,m[i+k>>2]=-P,m[n+i>>2]=-C,m[i+l>>2]=-_,c=Fa(n=e+688|0),A=Na(n),i=h[t+28>>2],h[l+i>>2]=0,n=h[e+748>>2],S=m[(2&n?e+760|0:t+4|0)>>2],c==A&f|I||(4&n&&(h[h[t+32>>2]+(b<<2)>>2]=h[e+752>>2]),u=Ko(m[e+728>>2],c,A,m[e+680>>2],v(S*m[t>>2])),i=h[t+28>>2],m[(l=i+(n=b<<2)|0)>>2]=v(v(u*m[e+680>>2])*m[e+732>>2])+m[l>>2],m[n+h[t+36>>2]>>2]=-m[e+684>>2],h[n+h[t+40>>2]>>2]=h[e+684>>2]),f){m[(n=(n=i)+(i=b<<2)|0)>>2]=m[n>>2]+v(E*v(S*m[t>>2])),1&o[e+748|0]&&(h[i+h[t+32>>2]>>2]=h[e+756>>2]),c!=A?(i=h[t+36>>2]+(b<<2)|0,1!=(0|x)?(h[i>>2]=-8388609,c=v(0)):(h[i>>2]=0,c=v(34028234663852886e22))):(h[h[t+36>>2]+(b<<2)>>2]=-8388609,c=v(34028234663852886e22)),m[h[t+40>>2]+(b<<2)>>2]=c;t:if((A=m[e+704>>2])>v(0))if(c=v(v(v(v(_*m[r>>2])+v(C*m[r+4>>2]))+v(P*m[r+8>>2]))-v(v(v(_*m[a>>2])+v(C*m[a+4>>2]))+v(P*m[a+8>>2]))),1!=(0|x))c>v(0)&&(c=v(c*v(-A)))<m[n>>2]&&(m[n>>2]=c);else{if(!(c<v(0)))break t;if(!((c=v(c*v(-A)))>m[n>>2]))break t;m[n>>2]=c}m[n>>2]=m[e+700>>2]*m[n>>2]}}}(e,t,a,r,i,n)},r[763]=function(e,t,n,i){e|=0,t|=0,n=v(n);e:{t:switch(1+(i|=0)|0){case 0:case 6:break t;default:break e}t:switch(t+-2|0){case 0:return m[e+760>>2]=n,void(h[e+748>>2]=2|h[e+748>>2]);case 2:return m[e+756>>2]=n,void(h[e+748>>2]=1|h[e+748>>2]);case 1:break t;default:break e}m[e+752>>2]=n,h[e+748>>2]=4|h[e+748>>2]}},r[764]=function(e,t,n){e|=0,t|=0,n|=0;var i=v(0);e:{t:switch(n+1|0){case 0:case 6:break t;default:break e}t:switch(t+-2|0){case 0:return v(m[e+760>>2]);case 2:return v(m[e+756>>2]);case 1:break t;default:break e}i=m[e+752>>2]}return v(i)},r[765]=function(e){return 220},r[766]=function(e,t,n){return Li(e|=0,t|=0,n|=0),h[t+52>>2]=h[e+552>>2],h[t+56>>2]=h[e+556>>2],h[t+60>>2]=h[e+560>>2],h[t+64>>2]=h[e+564>>2],h[t+68>>2]=h[e+568>>2],h[t+72>>2]=h[e+572>>2],h[t+76>>2]=h[e+576>>2],h[t+80>>2]=h[e+580>>2],h[t+84>>2]=h[e+584>>2],h[t+88>>2]=h[e+588>>2],h[t+92>>2]=h[e+592>>2],h[t+96>>2]=h[e+596>>2],h[t+100>>2]=h[e+600>>2],h[t+104>>2]=h[e+604>>2],h[t+108>>2]=h[e+608>>2],h[t+112>>2]=h[e+612>>2],h[t+116>>2]=h[e+616>>2],h[t+120>>2]=h[e+620>>2],h[t+124>>2]=h[e+624>>2],h[t+128>>2]=h[e+628>>2],h[t+132>>2]=h[e+632>>2],h[t+136>>2]=h[e+636>>2],h[t+140>>2]=h[e+640>>2],h[t+144>>2]=h[e+644>>2],h[t+148>>2]=h[e+648>>2],h[t+152>>2]=h[e+652>>2],h[t+156>>2]=h[e+656>>2],h[t+160>>2]=h[e+660>>2],h[t+164>>2]=h[e+664>>2],h[t+168>>2]=h[e+668>>2],h[t+172>>2]=h[e+672>>2],h[t+176>>2]=h[e+676>>2],h[t+184>>2]=d[e+736|0],h[t+188>>2]=d[e+737|0],h[t+196>>2]=h[e+684>>2],h[t+192>>2]=h[e+680>>2],h[t+180>>2]=d[e+740|0],n=e+688|0,m[t+200>>2]=Fa(n),m[t+204>>2]=Na(n),h[t+208>>2]=h[e+696>>2],h[t+212>>2]=h[e+700>>2],h[t+216>>2]=h[e+704>>2],19744},r[767]=hn,r[768]=function(e){(e=hn(e|=0))&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[769]=Vh,r[770]=function(e,t,n,i,o,a,s,c,l,u){return e|=0,t|=0,n|=0,i|=0,o|=0,a|=0,s|=0,c|=0,l|=0,Ir(19895),v(r[h[h[e>>2]+44>>2]](e,t,n,i,o,a,s,c,l)),v(r[h[h[e>>2]+48>>2]](e,t,n,i,o,a,s,c,l)),v(r[h[h[e>>2]+36>>2]](e,t,n,c)),Bo(),v(v(0))},r[771]=Vh,r[772]=function(e){h[192+(e|=0)>>2]=0},r[773]=Qh,r[774]=function(e,t,n,i){e|=0,t|=0,i|=0;var r=0;if((0|(n|=0))>=1)for(;j(e,h[(r<<2)+t>>2],i),(0|(r=r+1|0))!=(0|n););},r[775]=function(e,t,n,i,r,a,s,c,l){e|=0,t|=0,n|=0,i|=0,r|=0,a|=0;e:if(h[44+(c|=0)>>2])if(n=h[c+20>>2],1&o[c+65|0]){if((0|n)<1)break e;for(i=0;;){if(t=0,(0|(r=h[e+28>>2]))>=1){for(;a=h[e+16>>2],n=h[e+36>>2]+g(h[h[e+116>>2]+(t<<2)>>2],152)|0,rn(a+g(h[n+144>>2],244)|0,a+g(h[n+148>>2],244)|0,n),(0|r)!=(0|(t=t+1|0)););n=h[c+20>>2]}if(!((0|(i=i+1|0))<(0|n)))break}}else if(!((0|n)<1))for(i=0;;){if(t=0,(0|(r=h[e+28>>2]))>=1){for(;a=h[e+16>>2],n=h[e+36>>2]+g(h[h[e+116>>2]+(t<<2)>>2],152)|0,rn(a+g(h[n+144>>2],244)|0,a+g(h[n+148>>2],244)|0,n),(0|r)!=(0|(t=t+1|0)););n=h[c+20>>2]}if(!((0|(i=i+1|0))<(0|n)))break}},r[776]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var a=0,s=v(0),c=v(0),l=0,u=0,p=0,f=v(0),_=v(0),b=v(0),C=v(0),A=0,x=0;if(4&(t=h[i+64>>2])&&!((0|(l=h[e+28>>2]))<1))for(u=16&t,p=h[e+76>>2],A=h[e+36>>2],n=0;t=A+g(n,152)|0,a=h[t+132>>2],h[a+120>>2]=h[t+100>>2],t=p+g(h[t+140>>2],152)|0,h[a+124>>2]=h[t+100>>2],u&&(h[a+128>>2]=h[t+252>>2]),(0|l)!=(0|(n=n+1|0)););if((0|(A=h[e+48>>2]))>=1)for(x=h[e+56>>2],a=0;n=g(a,152)+x|0,l=h[n+132>>2],(t=h[l+44>>2])&&(u=h[l+28>>2],f=m[u+356>>2],_=m[n+24>>2],b=m[u+352>>2],C=m[n+20>>2],s=m[n+100>>2],c=v(v(1)/m[i+12>>2]),m[t>>2]=m[t>>2]+v(v(v(m[n+16>>2]*s)*m[u+348>>2])*c),m[t+4>>2]=v(v(b*v(s*C))*c)+m[t+4>>2],m[t+8>>2]=v(v(f*v(s*_))*c)+m[t+8>>2],p=h[l+32>>2],f=m[p+356>>2],_=m[n+56>>2],b=m[p+352>>2],C=m[n+52>>2],s=m[n+100>>2],c=v(v(1)/m[i+12>>2]),m[t+32>>2]=m[t+32>>2]+v(v(v(m[n+48>>2]*s)*m[p+348>>2])*c),m[t+36>>2]=v(v(b*v(s*C))*c)+m[t+36>>2],m[t+40>>2]=v(v(f*v(s*_))*c)+m[t+40>>2],f=m[u+552>>2],_=m[n+8>>2],b=m[u+548>>2],C=m[n+4>>2],s=m[n+100>>2],c=v(v(1)/m[i+12>>2]),m[t+16>>2]=m[t+16>>2]+v(v(v(m[n>>2]*m[u+544>>2])*s)*c),m[t+20>>2]=v(v(s*v(C*b))*c)+m[t+20>>2],m[t+24>>2]=v(v(s*v(_*f))*c)+m[t+24>>2],f=m[p+552>>2],_=m[n+40>>2],b=m[p+548>>2],C=m[n+36>>2],s=m[n+100>>2],c=v(v(1)/m[i+12>>2]),m[t+48>>2]=m[t+48>>2]+v(v(v(m[n+32>>2]*m[p+544>>2])*s)*c),m[t+52>>2]=v(v(s*v(C*b))*c)+m[t+52>>2],m[t+56>>2]=v(v(s*v(_*f))*c)+m[t+56>>2]),s=m[n+100>>2],m[l+36>>2]=s,v(y(s))>=m[l+16>>2]&&(o[l+20|0]=0),(0|A)!=(0|(a=a+1|0)););if((0|(a=h[e+8>>2]))>=1)for(u=h[e+16>>2],p=0;l=g(p,244),(n=h[240+(t=l+u|0)>>2])&&(h[i+44>>2]?(ei(t,m[i+12>>2],m[i+52>>2]),u=h[e+16>>2],s=m[176+(t=l+u|0)>>2],n=h[t+240>>2],c=m[t+184>>2],f=m[t+180>>2]):(s=v(m[t+64>>2]+m[t+176>>2]),m[t+176>>2]=s,m[t+192>>2]=m[t+80>>2]+m[t+192>>2],f=v(m[t+68>>2]+m[t+180>>2]),m[t+180>>2]=f,c=v(m[t+72>>2]+m[t+184>>2]),m[t+184>>2]=c,m[t+196>>2]=m[t+84>>2]+m[t+196>>2],m[t+200>>2]=m[t+88>>2]+m[t+200>>2]),_=m[212+(t=l+u|0)>>2],b=m[t+216>>2],C=m[t+208>>2],h[n+324>>2]=0,m[n+312>>2]=s+C,h[n+260>>2]=h[n+260>>2]+1,m[n+320>>2]=c+b,m[n+316>>2]=f+_,t=l+h[e+16>>2]|0,s=m[t+228>>2],c=m[t+196>>2],f=m[t+232>>2],_=m[t+200>>2],b=m[t+224>>2],C=m[t+192>>2],t=h[t+240>>2],h[t+340>>2]=0,m[t+328>>2]=C+b,m[t+336>>2]=_+f,m[t+332>>2]=c+s,h[t+260>>2]=h[t+260>>2]+1,h[i+44>>2]&&(n=l+h[e+16>>2]|0,t=h[n+240>>2],h[t+260>>2]=h[t+260>>2]+1,a=h[n+12>>2],h[t+12>>2]=h[n+8>>2],h[t+16>>2]=a,a=h[n+4>>2],h[t+4>>2]=h[n>>2],h[t+8>>2]=a,a=h[n+28>>2],h[t+28>>2]=h[n+24>>2],h[t+32>>2]=a,a=h[n+20>>2],h[t+20>>2]=h[n+16>>2],h[t+24>>2]=a,a=h[n+36>>2],h[t+36>>2]=h[n+32>>2],h[t+40>>2]=a,a=h[n+44>>2],h[t+44>>2]=h[n+40>>2],h[t+48>>2]=a,a=h[n+60>>2],h[t+60>>2]=h[n+56>>2],h[t+64>>2]=a,a=h[n+52>>2],h[t+52>>2]=h[n+48>>2],h[t+56>>2]=a),u=h[e+16>>2],h[h[240+(l+u|0)>>2]+212>>2]=-1,a=h[e+8>>2]),(0|(p=p+1|0))<(0|a););return h[e+28>>2]>-1|h[e+32>>2]>-1||((t=h[e+36>>2])&&(d[e+40|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+36>>2]=0),h[e+32>>2]=0,h[e+36>>2]=0,o[e+40|0]=1),h[e+28>>2]=0,h[e+48>>2]>-1|h[e+52>>2]>-1||((t=h[e+56>>2])&&(d[e+60|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+56>>2]=0),h[e+52>>2]=0,h[e+56>>2]=0,o[e+60|0]=1),h[e+48>>2]=0,h[e+68>>2]>-1|h[e+72>>2]>-1||((t=h[e+76>>2])&&(d[e+80|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+76>>2]=0),h[e+72>>2]=0,h[e+76>>2]=0,o[e+80|0]=1),h[e+68>>2]=0,h[e+88>>2]>-1|h[e+92>>2]>-1||((t=h[e+96>>2])&&(d[e+100|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+96>>2]=0),h[e+92>>2]=0,h[e+96>>2]=0,o[e+100|0]=1),h[e+88>>2]=0,h[e+8>>2]>-1|h[e+12>>2]>-1||((t=h[e+16>>2])&&(d[e+20|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+16>>2]=0),h[e+12>>2]=0,h[e+16>>2]=0,o[e+20|0]=1),h[e+8>>2]=0,v(v(0))},r[777]=function(e,t,n,i,a,s,c,l,u,p){e|=0,t|=0,n|=0,i|=0,a|=0,s|=0,c|=0,l|=0,u|=0,p|=0;var f=0,_=v(0),b=v(0),y=0,C=0,A=0,x=0,S=0;if(1&o[u+64|0]){if(p=h[e+68>>2],C=h[e+28>>2],(0|(y=h[e+48>>2]))>=1){if(s=g(h[e+192>>2],1664525)+1013904223|0,1!=(0|y)&&(n=2,a=h[e+136>>2],i=h[a+4>>2],f=(s=g(s,1664525)+1013904223|0)^s>>>16,f^=f>>>8,f^=f>>>4,f=a+((1&((f^=f>>>2)>>>1^f))<<2)|0,h[a+4>>2]=h[f>>2],h[f>>2]=i,2!=(0|y)))for(;n=(i=n)+1|0,S=h[(f=a+(i<<2)|0)>>2],x=f,f=s=g(s,1664525)+1013904223|0,i>>>0>65535||(f=A=s>>>16^s,i>>>0>255||(f=A^=A>>>8,i>>>0>15||(f=A^=A>>>4,i>>>0>3||(f=A^A>>>2)))),i=((f>>>0)%(n>>>0)<<2)+a|0,h[x>>2]=h[i>>2],h[i>>2]=S,(0|n)!=(0|y););h[e+192>>2]=s}if(!(h[u+20>>2]<=(0|t))){if((0|C)>=1){if(s=g(h[e+192>>2],1664525)+1013904223|0,1!=(0|C)&&(n=2,a=h[e+116>>2],i=h[a+4>>2],f=(s=g(s,1664525)+1013904223|0)^s>>>16,f^=f>>>8,f^=f>>>4,f=a+((1&((f^=f>>>2)>>>1^f))<<2)|0,h[a+4>>2]=h[f>>2],h[f>>2]=i,2!=(0|C)))for(;n=(i=n)+1|0,A=h[(f=a+(i<<2)|0)>>2],x=f,f=s=g(s,1664525)+1013904223|0,i>>>0>65535||(f=y=s>>>16^s,i>>>0>255||(f=y^=y>>>8,i>>>0>15||(f=y^=y>>>4,i>>>0>3||(f=y^y>>>2)))),i=((f>>>0)%(n>>>0)<<2)+a|0,h[x>>2]=h[i>>2],h[i>>2]=A,(0|n)!=(0|C););h[e+192>>2]=s}if(!((0|p)<1)){if(s=g(h[e+192>>2],1664525)+1013904223|0,1!=(0|p)&&(n=2,a=h[e+156>>2],i=h[a+4>>2],f=(s=g(s,1664525)+1013904223|0)^s>>>16,f^=f>>>8,f^=f>>>4,f=a+((1&((f^=f>>>2)>>>1^f))<<2)|0,h[a+4>>2]=h[f>>2],h[f>>2]=i,2!=(0|p)))for(;n=(i=n)+1|0,y=h[(f=a+(i<<2)|0)>>2],A=f,f=s=g(s,1664525)+1013904223|0,i>>>0>65535||(f=C=s>>>16^s,i>>>0>255||(f=C^=C>>>8,i>>>0>15||(f=C^=C>>>4,i>>>0>3||(f=C^C>>>2)))),i=((f>>>0)%(n>>>0)<<2)+a|0,h[A>>2]=h[i>>2],h[i>>2]=y,(0|n)!=(0|p););h[e+192>>2]=s}}}n=h[e+48>>2];e:{t:{if(1&o[u+65|0]){if((0|n)>=1)for(i=0;a=h[e+56>>2]+g(h[h[e+136>>2]+(i<<2)>>2],152)|0,h[a+136>>2]>(0|t)&&(an((n=h[e+16>>2])+g(h[a+144>>2],244)|0,n+g(h[a+148>>2],244)|0,a),n=h[e+48>>2]),(0|(i=i+1|0))<(0|n););if(h[u+20>>2]<=(0|t))break e;if((0|l)>=1)for(n=0;i=h[(t=(n<<2)+c|0)>>2],d[i+20|0]&&(i=bn(e,h[i+28>>2],m[u+12>>2]),a=bn(e,h[h[t>>2]+32>>2],m[u+12>>2]),t=h[t>>2],s=g(i,244),i=h[e+16>>2],r[h[h[t>>2]+24>>2]](t,s+i|0,i+g(a,244)|0,m[u+12>>2])),(0|l)!=(0|(n=n+1|0)););if(i=h[e+28>>2],512&(t=h[u+64>>2]))break t;if((0|i)>=1)for(n=0;a=h[e+16>>2],t=h[e+36>>2]+g(h[h[e+116>>2]+(n<<2)>>2],152)|0,pn(a+g(h[t+144>>2],244)|0,a+g(h[t+148>>2],244)|0,t),(0|i)!=(0|(n=n+1|0)););if((0|(n=h[e+68>>2]))>=1)for(i=0;t=h[e+76>>2]+g(h[h[e+156>>2]+(i<<2)>>2],152)|0,(_=m[100+(h[e+36>>2]+g(h[t+140>>2],152)|0)>>2])>v(0)&&(b=m[t+104>>2],m[t+124>>2]=_*b,m[t+120>>2]=_*v(-b),an((a=h[e+16>>2])+g(h[t+144>>2],244)|0,a+g(h[t+148>>2],244)|0,t)),(0|n)!=(0|(i=i+1|0)););if((0|(n=h[e+88>>2]))<1)break e;for(i=0;t=h[e+96>>2]+g(i,152)|0,(_=m[100+(h[e+36>>2]+g(h[t+140>>2],152)|0)>>2])>v(0)&&(b=_,_=m[t+104>>2],_=(b=v(b*_))>_?_:b,m[t+124>>2]=_,m[t+120>>2]=-_,an((a=h[e+16>>2])+g(h[t+144>>2],244)|0,a+g(h[t+148>>2],244)|0,t)),(0|n)!=(0|(i=i+1|0)););break e}if((0|n)>=1)for(i=0;a=h[e+56>>2]+g(h[h[e+136>>2]+(i<<2)>>2],152)|0,h[a+136>>2]>(0|t)&&(an((n=h[e+16>>2])+g(h[a+144>>2],244)|0,n+g(h[a+148>>2],244)|0,a),n=h[e+48>>2]),(0|(i=i+1|0))<(0|n););if(h[u+20>>2]<=(0|t))break e;if((0|l)>=1)for(n=0;i=h[(t=(n<<2)+c|0)>>2],d[i+20|0]&&(i=bn(e,h[i+28>>2],m[u+12>>2]),a=bn(e,h[h[t>>2]+32>>2],m[u+12>>2]),t=h[t>>2],s=g(i,244),i=h[e+16>>2],r[h[h[t>>2]+24>>2]](t,s+i|0,i+g(a,244)|0,m[u+12>>2])),(0|l)!=(0|(n=n+1|0)););if((0|(i=h[e+28>>2]))>=1)for(n=0;a=h[e+16>>2],t=h[e+36>>2]+g(h[h[e+116>>2]+(n<<2)>>2],152)|0,pn(a+g(h[t+144>>2],244)|0,a+g(h[t+148>>2],244)|0,t),(0|i)!=(0|(n=n+1|0)););if((0|(n=h[e+68>>2]))>=1)for(i=0;t=h[e+76>>2]+g(h[h[e+156>>2]+(i<<2)>>2],152)|0,(_=m[100+(h[e+36>>2]+g(h[t+140>>2],152)|0)>>2])>v(0)&&(b=m[t+104>>2],m[t+124>>2]=_*b,m[t+120>>2]=_*v(-b),an((a=h[e+16>>2])+g(h[t+144>>2],244)|0,a+g(h[t+148>>2],244)|0,t)),(0|n)!=(0|(i=i+1|0)););if((0|(n=h[e+88>>2]))<1)break e;for(i=0;t=h[e+96>>2]+g(i,152)|0,(_=m[100+(h[e+36>>2]+g(h[t+140>>2],152)|0)>>2])>v(0)&&(b=_,_=m[t+104>>2],_=(b=v(b*_))>_?_:b,m[t+124>>2]=_,m[t+120>>2]=-_,an((a=h[e+16>>2])+g(h[t+144>>2],244)|0,a+g(h[t+148>>2],244)|0,t)),(0|n)!=(0|(i=i+1|0)););break e}if(!((0|i)<1))for(s=16&t?2:1,n=0;a=h[e+16>>2],t=h[e+36>>2]+g(h[h[e+116>>2]+(n<<2)>>2],152)|0,pn(a+g(h[t+144>>2],244)|0,a+g(h[t+148>>2],244)|0,t),a=g(n,s)<<2,(c=(_=m[t+100>>2])>v(0)^1)||(t=h[e+76>>2]+g(h[a+h[e+156>>2]>>2],152)|0,b=m[t+104>>2],m[t+124>>2]=_*b,m[t+120>>2]=_*v(-b),an((l=h[e+16>>2])+g(h[t+144>>2],244)|0,l+g(h[t+148>>2],244)|0,t)),c|!(16&d[u+64|0])||(t=h[e+76>>2]+g(h[4+(a+h[e+156>>2]|0)>>2],152)|0,b=m[t+104>>2],m[t+124>>2]=_*b,m[t+120>>2]=_*v(-b),an((a=h[e+16>>2])+g(h[t+144>>2],244)|0,a+g(h[t+148>>2],244)|0,t)),(0|i)!=(0|(n=n+1|0)););}return v(v(0))},r[778]=function(e,t,n,i,a,s,c,l,u){e|=0,t|=0,n|=0,i|=0,a|=0,s|=0,c|=0,l|=0,u|=0;var p,f=0,_=0,b=0,C=0,A=v(0),x=v(0),S=0,T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=0,D=v(0),L=v(0),N=0,F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=0,U=v(0),G=0,H=v(0),W=v(0),X=0,Y=0,Q=0,K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=v(0),ie=v(0),re=v(0),oe=v(0),ae=v(0),se=v(0),ce=v(0),le=v(0),ue=v(0),pe=v(0),he=v(0),de=v(0),fe=v(0);if(w=p=w-256|0,h[e+188>>2]=-1,Ir(19832),u=0,h[e+184>>2]=0,(0|n)>0)for(;h[h[(u<<2)+t>>2]+212>>2]=-1,(0|(u=u+1|0))!=(0|n););if((0|(I=h[e+12>>2]))<=(0|n)){if(u=0,(I=n+1|0)&&(h[7717]=h[7717]+1,u=0|r[h[6606]](g(I,244),16)),(0|(S=h[e+8>>2]))>=1)for(;b=(f=g(_,244))+u|0,f=f+h[e+16>>2]|0,N=h[f+4>>2],h[b>>2]=h[f>>2],h[b+4>>2]=N,C=h[f+12>>2],h[b+8>>2]=h[f+8>>2],h[b+12>>2]=C,C=h[f+28>>2],h[b+24>>2]=h[f+24>>2],h[b+28>>2]=C,C=h[f+20>>2],h[b+16>>2]=h[f+16>>2],h[b+20>>2]=C,C=h[f+44>>2],h[b+40>>2]=h[f+40>>2],h[b+44>>2]=C,C=h[f+36>>2],h[b+32>>2]=h[f+32>>2],h[b+36>>2]=C,C=h[f+52>>2],h[b+48>>2]=h[f+48>>2],h[b+52>>2]=C,C=h[f+60>>2],h[b+56>>2]=h[f+56>>2],h[b+60>>2]=C,Vn(b- -64|0,f- -64|0,180),(0|S)!=(0|(_=_+1|0)););(f=h[e+16>>2])&&(d[e+20|0]&&f&&(h[7718]=h[7718]+1,r[h[6607]](f)),h[e+16>>2]=0),h[e+16>>2]=u,h[e+12>>2]=I,o[e+20|0]=1}if(ji(p+8|0,0,244),(0|(u=h[e+8>>2]))<=-1)for((0|I)<=-1&&((f=h[e+16>>2])&&(d[e+20|0]&&f&&(h[7718]=h[7718]+1,r[h[6607]](f)),h[e+16>>2]=0),h[e+12>>2]=0,h[e+16>>2]=0,o[e+20|0]=1),b=p+72|0;_=h[p+12>>2],f=h[e+16>>2]+g(u,244)|0,h[f>>2]=h[p+8>>2],h[f+4>>2]=_,_=h[p+20>>2],h[f+8>>2]=h[p+16>>2],h[f+12>>2]=_,_=h[p+36>>2],h[f+24>>2]=h[p+32>>2],h[f+28>>2]=_,_=h[p+28>>2],h[f+16>>2]=h[p+24>>2],h[f+20>>2]=_,_=h[p+52>>2],h[f+40>>2]=h[p+48>>2],h[f+44>>2]=_,_=h[p+44>>2],h[f+32>>2]=h[p+40>>2],h[f+36>>2]=_,_=h[p+60>>2],h[f+48>>2]=h[p+56>>2],h[f+52>>2]=_,_=h[p+68>>2],h[f+56>>2]=h[p+64>>2],h[f+60>>2]=_,Vn(f- -64|0,b,180),_=(f=u+1|0)>>>0>=u>>>0,u=f,_;);if(h[e+8>>2]=0,(0|n)>=1)for(u=0;b=bn(e,h[(f=(u<<2)+t|0)>>2],m[l+12>>2]),!(f=h[f>>2])|!(2&h[f+236>>2])|!(2&d[f+504|0])|m[f+344>>2]==v(0)||(_=h[e+16>>2],Zn(p+8|0,f,m[l+76>>2]),T=m[f+304>>2],E=m[f+272>>2],F=m[f+288>>2],D=m[f+300>>2],R=m[f+268>>2],L=m[f+284>>2],b=_+g(b,244)|0,A=m[p+8>>2],P=m[p+12>>2],O=m[p+16>>2],x=m[l+12>>2],m[b+224>>2]=m[b+224>>2]-v(v(v(v(A*m[f+264>>2])+v(P*m[f+280>>2]))+v(O*m[f+296>>2]))*x),m[b+228>>2]=m[b+228>>2]-v(x*v(v(v(A*R)+v(P*L))+v(O*D))),m[b+232>>2]=m[b+232>>2]-v(x*v(v(v(A*E)+v(P*F))+v(O*T)))),(0|(u=u+1|0))!=(0|n););if(u=0,(0|c)>0)for(;t=h[(u<<2)+s>>2],r[h[h[t>>2]+8>>2]](t),h[t+36>>2]=0,(0|(u=u+1|0))!=(0|c););if(!((0|(n=h[e+168>>2]))>=(0|c)|h[e+172>>2]>=(0|c))){if(c?(h[7717]=h[7717]+1,t=0|r[h[6606]](c<<3,16),n=h[e+168>>2]):t=0,(0|n)>=1)for(u=0;b=(f=u<<3)+t|0,f=f+h[e+176>>2]|0,_=h[f+4>>2],h[b>>2]=h[f>>2],h[b+4>>2]=_,(0|(u=u+1|0))!=(0|n););(n=h[e+176>>2])&&(d[e+180|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+176>>2]=0),h[e+176>>2]=t,h[e+172>>2]=c,o[e+180|0]=1}if(h[e+168>>2]=c,t=0,(0|c)>=1)for(u=0;b=h[e+176>>2],n=h[(_=(u<<2)+s|0)>>2],(f=h[n+44>>2])&&(h[f>>2]=0,h[f+4>>2]=0,h[f+56>>2]=0,h[f+60>>2]=0,h[f+48>>2]=0,h[f+52>>2]=0,h[f+40>>2]=0,h[f+44>>2]=0,h[f+32>>2]=0,h[f+36>>2]=0,h[f+24>>2]=0,h[f+28>>2]=0,h[f+16>>2]=0,h[f+20>>2]=0,h[f+8>>2]=0,h[f+12>>2]=0,n=h[_>>2]),f=b+(u<<3)|0,d[n+20|0]?(r[h[h[n>>2]+16>>2]](n,f),n=h[f>>2]):(h[f>>2]=0,h[f+4>>2]=0,n=0),t=n+t|0,(0|(u=u+1|0))!=(0|c););if(!((0|(n=h[e+48>>2]))>=(0|t)|h[e+52>>2]>=(0|t))){if(t?(h[7717]=h[7717]+1,_=0|r[h[6606]](g(t,152),16),n=h[e+48>>2]):_=0,(0|n)>=1)for(u=0;Vn((f=g(u,152))+_|0,f+h[e+56>>2]|0,152),(0|(u=u+1|0))!=(0|n););(n=h[e+56>>2])&&(d[e+60|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+56>>2]=0),h[e+56>>2]=_,h[e+52>>2]=t,o[e+60|0]=1}if(h[e+48>>2]=t,(0|c)>=1)for(u=h[e+176>>2],I=0;;){if(h[(j=(Y=G<<3)+u|0)>>2]){if(N=h[(X=(G<<2)+s|0)>>2],u=h[N+32>>2],t=h[e+56>>2],_=bn(e,f=h[N+28>>2],m[l+12>>2]),C=bn(e,u,m[l+12>>2]),Q=h[e+16>>2],(0|(S=(0|(n=h[N+24>>2]))>0?n:h[l+20>>2]))>h[e+184>>2]&&(h[e+184>>2]=S),b=t+g(I,152)|0,t=0,h[j>>2]>=1)for(;n=ji(b+g(t,152)|0,0,152),h[n+120>>2]=-8388609,h[n+124>>2]=2139095039,h[n+148>>2]=C,h[n+144>>2]=_,h[n+96>>2]=0,h[n+100>>2]=0,h[n+136>>2]=S,(0|(t=t+1|0))<h[j>>2];);if(S=Q+g(_,244)|0,h[(t=S)+64>>2]=0,h[t+68>>2]=0,h[t+144>>2]=0,h[t+148>>2]=0,h[t+88>>2]=0,h[t+92>>2]=0,h[t+80>>2]=0,h[t+84>>2]=0,h[t+72>>2]=0,h[t+76>>2]=0,h[t+152>>2]=0,h[t+156>>2]=0,h[t+160>>2]=0,h[t+164>>2]=0,h[t+168>>2]=0,h[t+172>>2]=0,C=Q+g(C,244)|0,h[(t=C)+88>>2]=0,h[t+92>>2]=0,h[t+80>>2]=0,h[t+84>>2]=0,h[t+72>>2]=0,h[t+76>>2]=0,h[t+64>>2]=0,h[t+68>>2]=0,h[t+144>>2]=0,h[t+148>>2]=0,h[t+152>>2]=0,h[t+156>>2]=0,h[t+160>>2]=0,h[t+164>>2]=0,h[t+168>>2]=0,h[t+172>>2]=0,m[p+8>>2]=v(1)/m[l+12>>2],t=h[l+32>>2],h[p+36>>2]=b+112,h[p+32>>2]=38,h[p+28>>2]=b+32,h[p+24>>2]=b+48,h[p+20>>2]=b,h[p+16>>2]=b+16,h[p+12>>2]=t,h[b+116>>2]=h[l+40>>2],t=h[l+4>>2],h[p+48>>2]=b+124,h[p+44>>2]=b+120,h[p+40>>2]=b+116,h[p+60>>2]=t,h[p+56>>2]=h[l+20>>2],t=h[X>>2],r[h[h[t>>2]+20>>2]](t,p+8|0),h[j>>2]>=1)for(n=0;t=b+g(n,152)|0,A=m[h[X>>2]+16>>2],m[t+124>>2]>=A&&(m[t+124>>2]=A),A=v(-A),m[t+120>>2]<=A&&(m[t+120>>2]=A),h[t+132>>2]=N,_=h[N+28>>2],x=m[_+268>>2],T=m[_+272>>2],E=m[_+548>>2],F=m[_+288>>2],D=m[_+280>>2],R=m[_+284>>2],A=m[_+552>>2],O=m[_+304>>2],P=m[_+296>>2],L=m[_+300>>2],k=m[_+544>>2],M=m[_+264>>2],h[t+76>>2]=0,B=A,A=m[t>>2],V=v(P*A),P=m[t+4>>2],z=O,O=m[t+8>>2],m[t+72>>2]=B*v(v(V+v(L*P))+v(z*O)),m[t+68>>2]=E*v(v(v(A*D)+v(P*R))+v(O*F)),m[t+64>>2]=k*v(v(v(M*A)+v(x*P))+v(T*O)),_=h[N+32>>2],F=m[_+268>>2],D=m[_+272>>2],R=m[_+548>>2],L=m[_+288>>2],k=m[_+280>>2],M=m[_+284>>2],x=m[_+552>>2],E=m[_+304>>2],T=m[_+296>>2],V=m[_+300>>2],U=m[_+544>>2],H=m[_+264>>2],h[t+92>>2]=0,B=x,x=m[t+32>>2],W=v(T*x),T=m[t+36>>2],z=E,E=m[t+40>>2],m[t+88>>2]=B*v(v(W+v(V*T))+v(z*E)),m[t+84>>2]=R*v(v(v(x*k)+v(T*M))+v(E*L)),m[t+80>>2]=U*v(v(v(H*x)+v(F*T))+v(D*E)),F=v(0),D=m[t+16>>2],R=m[f+344>>2],L=m[t+20>>2],k=m[t+24>>2],B=v(v(v(v(D*v(D*R))+v(L*v(R*L)))+v(k*v(R*k)))+v(v(v(A*v(v(v(A*m[f+264>>2])+v(P*m[f+268>>2]))+v(O*m[f+272>>2])))+v(P*v(v(v(A*m[f+280>>2])+v(P*m[f+284>>2]))+v(O*m[f+288>>2]))))+v(O*v(v(v(A*m[f+296>>2])+v(P*m[f+300>>2]))+v(O*m[f+304>>2]))))),R=m[t+48>>2],M=m[u+344>>2],V=m[t+52>>2],U=m[t+56>>2],M=v(v(B+v(v(v(R*v(R*M))+v(V*v(M*V)))+v(U*v(M*U))))+v(v(v(x*v(v(v(x*m[u+264>>2])+v(T*m[u+268>>2]))+v(E*m[u+272>>2])))+v(T*v(v(v(x*m[u+280>>2])+v(T*m[u+284>>2]))+v(E*m[u+288>>2]))))+v(E*v(v(v(x*m[u+296>>2])+v(T*m[u+300>>2]))+v(E*m[u+304>>2]))))),M=v(y(M))>v(1.1920928955078125e-7)?v(v(1)/M):v(0),m[t+108>>2]=M,H=v(0),B=v(0),z=v(0),W=v(0),K=v(0),Z=v(0),h[S+240>>2]&&(Z=m[S+232>>2],K=m[S+228>>2],W=m[S+224>>2],B=m[S+212>>2],z=m[S+208>>2],H=m[S+216>>2]),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),h[C+240>>2]&&(te=m[C+232>>2],ee=m[C+228>>2],$=m[C+224>>2],q=m[C+212>>2],J=m[C+208>>2],F=m[C+216>>2]),ne=m[f+320>>2],ie=m[f+312>>2],re=m[f+316>>2],oe=m[f+336>>2],ae=m[f+328>>2],se=m[f+332>>2],ce=m[u+320>>2],le=m[u+312>>2],ue=m[u+316>>2],pe=m[u+336>>2],he=m[u+328>>2],de=m[u+332>>2],fe=m[p+60>>2],h[t+100>>2]=0,m[t+112>>2]=v(M*m[t+112>>2])+v(M*v(v(0)-v(fe*v(v(v(v(v(D*v(z+ie))+v(L*v(B+re)))+v(k*v(H+ne)))+v(v(v(A*v(W+ae))+v(P*v(K+se)))+v(O*v(Z+oe))))+v(v(v(v(R*v(J+le))+v(V*v(q+ue)))+v(U*v(F+ce)))+v(v(v(x*v($+he))+v(T*v(ee+de)))+v(E*v(te+pe)))))))),(0|(n=n+1|0))<h[j>>2];);u=h[e+176>>2]}if(I=h[u+Y>>2]+I|0,(0|(G=G+1|0))==(0|c))break}if(r[h[h[e>>2]+28>>2]](e,i,a,l),a=h[e+68>>2],i=h[e+28>>2],!((0|(n=h[e+128>>2]))>=(0|(s=h[e+48>>2]))|h[e+132>>2]>=(0|s))){u=0,t=0,s&&(h[7717]=h[7717]+1,t=0|r[h[6606]](s<<2,16),n=h[e+128>>2]),c=h[e+136>>2];e:{t:{if((0|n)>=1)for(;;)if(h[(f=u<<2)+t>>2]=h[c+f>>2],(0|n)==(0|(u=u+1|0)))break t;if(!c)break e}d[e+140|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+136>>2]=0}h[e+136>>2]=t,h[e+132>>2]=s,o[e+140|0]=1}if(h[e+128>>2]=s,16&d[l+64|0]){if(!((0|(n=h[e+108>>2]))>=(0|(l=i<<1))|h[e+112>>2]>=(0|l))){u=0,t=0,i&&(h[7717]=h[7717]+1,t=0|r[h[6606]](i<<3,16),n=h[e+108>>2]),c=h[e+116>>2];e:{t:{if((0|n)>=1)for(;;)if(h[(f=u<<2)+t>>2]=h[c+f>>2],(0|n)==(0|(u=u+1|0)))break t;if(!c)break e}d[e+120|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+116>>2]=0}h[e+116>>2]=t,h[e+112>>2]=l,o[e+120|0]=1}h[e+108>>2]=l}else{if(!((0|(n=h[e+108>>2]))>=(0|i)|h[e+112>>2]>=(0|i))){u=0,t=0,i&&(h[7717]=h[7717]+1,t=0|r[h[6606]](i<<2,16),n=h[e+108>>2]),c=h[e+116>>2];e:{t:{if((0|n)>=1)for(;;)if(h[(l=u<<2)+t>>2]=h[c+l>>2],(0|n)==(0|(u=u+1|0)))break t;if(!c)break e}d[e+120|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+116>>2]=0}h[e+116>>2]=t,h[e+112>>2]=i,o[e+120|0]=1}h[e+108>>2]=i}if(!((0|(n=h[e+148>>2]))>=(0|a)|h[e+152>>2]>=(0|a))){u=0,t=0,a&&(h[7717]=h[7717]+1,t=0|r[h[6606]](a<<2,16),n=h[e+148>>2]),c=h[e+156>>2];e:{t:{if((0|n)>=1)for(;;)if(h[(l=u<<2)+t>>2]=h[c+l>>2],(0|n)==(0|(u=u+1|0)))break t;if(!c)break e}d[e+160|0]&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),h[e+156>>2]=0}h[e+156>>2]=t,h[e+152>>2]=a,o[e+160|0]=1}if(h[e+148>>2]=a,(0|s)>=1)for(t=h[e+136>>2],u=0;h[t+(u<<2)>>2]=u,(0|s)!=(0|(u=u+1|0)););if((0|i)>=1)for(t=h[e+116>>2],u=0;h[t+(u<<2)>>2]=u,(0|i)!=(0|(u=u+1|0)););if((0|a)>=1)for(e=h[e+156>>2],u=0;h[e+(u<<2)>>2]=u,(0|a)!=(0|(u=u+1|0)););return Bo(),w=p+256|0,v(v(0))},r[779]=function(e,t,n,i,o,a,s,c,l){e|=0,t|=0,n|=0,i|=0,o|=0,a|=0,s|=0,c|=0,l|=0;var u=0,p=0;if(Ir(19861),r[h[h[e>>2]+32>>2]](e,t,n,i,o,a,s,c,l),(0|(p=(0|(u=h[e+184>>2]))>(0|(p=h[c+20>>2]))?u:p))>=1)for(u=0;v(r[h[h[e>>2]+40>>2]](e,u,t,n,i,o,a,s,c,l)),(0|p)!=(0|(u=u+1|0)););return Bo(),v(v(0))},r[780]=function(e){e|=0,h[7469]=17792,(e=h[7593])&&(d[30376]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[7593]=0),o[30376]=1,h[7591]=0,h[7592]=0,h[7593]=0,h[7469]=3948},r[781]=ki,r[782]=function(e){Se(ki(e|=0))},r[783]=function(e,t,n){e|=0,n=v(n),r[h[h[e>>2]+16>>2]](e,n)},r[784]=function(e,t){e|=0,t|=0;var n,i=0,o=0,a=0,s=0,c=v(0),l=v(0),u=v(0);if(w=n=w-48|0,h[e+136>>2]>=1)for(;i=(s=g(a,284))+h[e+144>>2]|0,o=d[i+84|0],h[n+44>>2]=0,h[n+36>>2]=0,h[n+40>>2]=1065353216,h[n+32>>2]=o?0:1065353216,o=h[i+152>>2],h[n+24>>2]=h[i+148>>2],h[n+28>>2]=o,o=h[i+144>>2],h[n+16>>2]=h[i+140>>2],h[n+20>>2]=o,i=i+(h[e+120>>2]<<2)|0,c=m[i+92>>2],l=m[i+108>>2],u=m[i+124>>2],h[n+12>>2]=0,m[n+8>>2]=u+m[n+24>>2],m[n+4>>2]=l+m[n+20>>2],m[n>>2]=c+m[n+16>>2],r[h[h[t>>2]+8>>2]](t,n+16|0,n,n+32|0),r[h[h[t>>2]+8>>2]](t,n+16|0,16+(h[e+144>>2]+s|0)|0,n+32|0),(0|(a=a+1|0))<h[e+136>>2];);w=n+48|0},r[785]=function(e,t){e|=0,t=v(t);var n,i,o=0,a=v(0),s=0,c=v(0),l=0,u=v(0),p=v(0),f=v(0),_=0,b=v(0),y=v(0),C=v(0),x=v(0),T=v(0),E=v(0),P=0,O=v(0);if(w=n=w-32|0,(0|(s=h[e+136>>2]))>0)for(;ht(e,o,0),(0|(o=o+1|0))<(0|(s=h[e+136>>2])););if(o=h[e+116>>2],a=m[o+312>>2],c=v(a*a),a=m[o+316>>2],c=v(c+v(a*a)),a=m[o+320>>2],a=v(v(S(v(c+v(a*a))))*v(3.5999999046325684)),m[e+112>>2]=a,l=o+(h[e+128>>2]<<2)|0,v(v(v(m[l+4>>2]*m[o+312>>2])+v(m[l+20>>2]*m[o+316>>2]))+v(m[l+36>>2]*m[o+320>>2]))<v(0)&&(m[e+112>>2]=-a),!((0|s)<1)){for(o=0;Kt(e,h[e+144>>2]+g(o,284)|0),(0|(o=o+1|0))<(0|(s=h[e+136>>2])););if(!((0|s)<1)){for(c=v(v(1)/m[h[e+116>>2]+344>>2]),s=0;a=v(0),o=h[e+144>>2]+g(s,284)|0,d[o+84|0]&&(a=m[o+272>>2],a=v(A(v(c*v(v(v(m[o+216>>2]*v(m[o+204>>2]-m[o+32>>2]))*m[o+268>>2])-v(a*m[(a<v(0)?o+220|0:o+224|0)>>2]))),v(0)))),m[o+276>>2]=a,(0|(s=s+1|0))<(0|(o=h[e+136>>2])););if(!((0|o)<1))for(l=0;o=h[e+144>>2]+g(l,284)|0,a=m[o+248>>2],c=m[o+276>>2],u=m[o>>2],p=m[o+4>>2],f=m[o+8>>2],h[n+28>>2]=0,a=c>a?a:c,m[n+24>>2]=v(f*a)*t,m[n+20>>2]=v(a*p)*t,m[n+16>>2]=v(u*a)*t,a=m[o+16>>2],s=h[e+116>>2],c=m[s+52>>2],u=m[o+20>>2],p=m[s+56>>2],f=m[o+24>>2],y=m[s+60>>2],h[n+12>>2]=0,m[n+8>>2]=f-y,m[n+4>>2]=u-p,m[n>>2]=a-c,na(s,n+16|0,n),(0|(l=l+1|0))<h[e+136>>2];);}}if(r[h[h[e>>2]+20>>2]](e,t),(0|(i=h[e+136>>2]))>=1)for(P=h[e+144>>2],s=h[e+116>>2],l=0;o=g(l,284)+P|0,d[o+84|0]?(_=s+(h[e+128>>2]<<2)|0,c=m[_+36>>2],u=m[_+4>>2],p=m[o>>2],f=m[_+20>>2],y=m[o+4>>2],b=m[o+8>>2],a=v(v(v(u*p)+v(f*y))+v(c*b)),C=v(m[o+40>>2]-m[s+56>>2]),x=m[s+328>>2],T=v(m[o+36>>2]-m[s+52>>2]),E=m[s+332>>2],O=v(v(v(v(C*x)-v(T*E))+m[s+320>>2])*v(c-v(b*a))),c=v(m[o+44>>2]-m[s+60>>2]),b=m[s+336>>2],a=v(v(v(O+v(v(v(v(v(E*c)-v(C*b))+m[s+312>>2])*v(u-v(p*a)))+v(v(v(v(T*b)-v(c*x))+m[s+316>>2])*v(f-v(y*a)))))*t)/m[o+212>>2]),m[o+240>>2]=a,_=o+236|0,u=m[o+236>>2],c=a):(_=o+236|0,a=m[o+236>>2],c=u=m[o+240>>2]),m[_>>2]=u+a,m[o+240>>2]=c*v(.9900000095367432),(0|i)!=(0|(l=l+1|0)););w=n+32|0},r[786]=function(e,t){e|=0,t=v(t);var n,i=0,a=0,s=0,c=v(0),l=0,u=0,p=v(0),f=0,_=v(0),b=v(0),y=0,C=0,A=v(0),x=v(0),T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0);if(w=n=w-96|0,a=h[e+136>>2]){if((0|(s=h[e+8>>2]))<(0|a)){if(h[e+12>>2]<(0|a)){if(h[7717]=h[7717]+1,u=0|r[h[6606]](a<<4,16),(0|(y=h[e+8>>2]))>=1)for(;f=(l=i<<4)+u|0,l=l+h[e+16>>2]|0,T=h[l+4>>2],h[f>>2]=h[l>>2],h[f+4>>2]=T,C=h[l+12>>2],h[f+8>>2]=h[l+8>>2],h[f+12>>2]=C,(0|y)!=(0|(i=i+1|0)););(i=h[e+16>>2])&&(d[e+20|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+16>>2]=0),h[e+16>>2]=u,h[e+12>>2]=a,o[e+20|0]=1}for(;l=h[n+52>>2],i=h[e+16>>2]+(s<<4)|0,h[i>>2]=h[n+48>>2],h[i+4>>2]=l,l=h[n+60>>2],h[i+8>>2]=h[n+56>>2],h[i+12>>2]=l,(0|a)!=(0|(s=s+1|0)););}if(h[e+8>>2]=a,(0|(s=h[e+28>>2]))<(0|a)){if(h[e+32>>2]<(0|a)){if(h[7717]=h[7717]+1,u=0|r[h[6606]](a<<4,16),(0|(y=h[e+28>>2]))>=1)for(i=0;f=(l=i<<4)+u|0,l=l+h[e+36>>2]|0,T=h[l+4>>2],h[f>>2]=h[l>>2],h[f+4>>2]=T,C=h[l+12>>2],h[f+8>>2]=h[l+8>>2],h[f+12>>2]=C,(0|y)!=(0|(i=i+1|0)););(i=h[e+36>>2])&&(d[e+40|0]&&i&&(h[7718]=h[7718]+1,r[h[6607]](i)),h[e+36>>2]=0),h[e+36>>2]=u,h[e+32>>2]=a,o[e+40|0]=1}for(;l=h[n+52>>2],i=h[e+36>>2]+(s<<4)|0,h[i>>2]=h[n+48>>2],h[i+4>>2]=l,l=h[n+60>>2],h[i+8>>2]=h[n+56>>2],h[i+12>>2]=l,(0|a)!=(0|(s=s+1|0)););}if(h[e+28>>2]=a,(0|(f=h[e+48>>2]))<(0|a)){e:if(h[e+52>>2]>=(0|a))l=a<<2,i=h[e+56>>2];else{if(h[7717]=h[7717]+1,l=a<<2,i=0|r[h[6606]](l,16),u=h[e+56>>2],(0|(y=h[e+48>>2]))>=1)for(s=0;h[(C=s<<2)+i>>2]=h[u+C>>2],(0|y)!=(0|(s=s+1|0)););else if(!u){h[e+56>>2]=i,h[e+52>>2]=a,o[e+60|0]=1;break e}d[e+60|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+56>>2]=i,o[e+60|0]=1,h[e+52>>2]=a}ji((s=f<<2)+i|0,0,l-s|0)}if(h[e+48>>2]=a,(0|(f=h[e+68>>2]))<(0|a)){e:if(h[e+72>>2]>=(0|a))l=a<<2,i=h[e+76>>2];else{if(h[7717]=h[7717]+1,l=a<<2,i=0|r[h[6606]](l,16),u=h[e+76>>2],(0|(y=h[e+68>>2]))>=1)for(s=0;h[(C=s<<2)+i>>2]=h[u+C>>2],(0|y)!=(0|(s=s+1|0)););else if(!u){h[e+76>>2]=i,h[e+72>>2]=a,o[e+80|0]=1;break e}d[e+80|0]&&u&&(h[7718]=h[7718]+1,r[h[6607]](u)),h[e+76>>2]=i,o[e+80|0]=1,h[e+72>>2]=a}ji((s=f<<2)+i|0,0,l-s|0)}if(h[e+68>>2]=a,!((0|(i=h[e+136>>2]))<1)){for(a=h[e+56>>2],l=h[e+76>>2],s=0;h[(u=s<<2)+l>>2]=0,h[a+u>>2]=0,(0|(s=s+1|0))!=(0|i););if(!((0|i)<1)){for(l=n- -64|0,s=0;a=h[e+144>>2]+g(s,284)|0,(f=h[a+88>>2])&&(i=h[a+104>>2],h[n+56>>2]=h[a+100>>2],h[n+60>>2]=i,i=h[a+96>>2],h[n+48>>2]=h[a+92>>2],h[n+52>>2]=i,i=h[a+120>>2],h[l+8>>2]=h[a+116>>2],h[l+12>>2]=i,i=h[a+112>>2],h[l>>2]=h[a+108>>2],h[l+4>>2]=i,i=h[a+136>>2],h[n+88>>2]=h[a+132>>2],h[n+92>>2]=i,i=h[a+128>>2],h[n+80>>2]=h[a+124>>2],h[n+84>>2]=i,i=(n+48|0)+(h[e+120>>2]<<2)|0,y=h[i>>2],C=h[i+16>>2],T=h[i+32>>2],i=(u=s<<4)+h[e+36>>2]|0,h[i+12>>2]=0,h[i+8>>2]=T,h[i+4>>2]=C,h[i>>2]=y,i=u+h[e+36>>2]|0,_=m[i+8>>2],p=m[i>>2],b=m[a>>2],A=m[i+4>>2],x=m[a+4>>2],E=m[a+8>>2],c=v(v(v(p*b)+v(A*x))+v(_*E)),_=v(_-v(E*c)),p=v(p-v(b*c)),b=v(A-v(x*c)),c=v(v(1)/v(S(v(v(_*_)+v(v(p*p)+v(b*b)))))),_=v(_*c),m[i+8>>2]=_,b=v(b*c),m[i+4>>2]=b,c=v(p*c),m[i>>2]=c,p=m[a+8>>2],A=m[a>>2],x=m[a+4>>2],i=u+h[e+16>>2]|0,h[i+12>>2]=0,m[i+8>>2]=v(b*A)-v(x*c),m[i+4>>2]=v(p*c)-v(_*A),m[i>>2]=v(x*_)-v(p*b),i=u+h[e+16>>2]|0,b=c=m[i+8>>2],_=m[i>>2],p=m[i+4>>2],c=v(v(1)/v(S(v(v(v(_*_)+v(p*p))+v(c*c))))),m[i+8>>2]=b*c,m[i+4>>2]=p*c,m[i>>2]=_*c,C=i=a+16|0,i=s<<2,qt(h[e+116>>2],C,f,C,u+h[e+36>>2]|0,i+h[e+76>>2]|0),i=i+h[e+76>>2]|0,m[i>>2]=m[6604]*m[i>>2],i=h[e+136>>2]),(0|(s=s+1|0))<(0|i););if(!((0|i)<1)){for(i=h[e+144>>2],l=0,s=0;;){e:{t:{n:{if(f=g(s,284),a=h[88+(u=f+i|0)>>2]){if((c=m[u+252>>2])==v(0))break n;c=v(c*t);break t}h[h[e+56>>2]+(s<<2)>>2]=0,h[u+280>>2]=1065353216;break e}c=m[u+256>>2],On(n+48|0,h[e+116>>2],a,u+16|0,h[e+16>>2]+(s<<4)|0,c==v(0)?v(0):c),c=m[n+92>>2],_=v(-c),p=m[n+64>>2],i=h[n+48>>2],b=v(p-m[i+60>>2]),A=m[i+332>>2],x=m[n+60>>2],E=v(x-m[i+56>>2]),P=m[i+336>>2],a=h[n+52>>2],p=v(p-m[a+60>>2]),M=m[a+332>>2],x=v(x-m[a+56>>2]),R=m[a+336>>2],L=v(v(v(v(v(b*A)-v(E*P))+m[i+312>>2])-v(v(v(p*M)-v(x*R))+m[a+312>>2]))*m[n+72>>2]),I=m[n+56>>2],D=v(I-m[i+52>>2]),O=b,b=m[i+328>>2],N=v(m[i+316>>2]+v(v(D*P)-v(O*b))),P=v(I-m[a+52>>2]),O=p,p=m[a+328>>2],c=(c=c<(p=v(m[n+88>>2]*v(-v(v(L+v(v(N-v(m[a+316>>2]+v(v(P*R)-v(O*p))))*m[n+76>>2]))+v(v(v(v(v(E*b)-v(D*A))+m[i+320>>2])-v(v(v(x*p)-v(P*M))+m[a+320>>2]))*m[n+80>>2])))))?c:p)<_?_:c,i=h[e+144>>2]}C=(y=s<<2)+h[e+56>>2]|0,h[C>>2]=0,h[280+(a=i+f|0)>>2]=1065353216,_=m[u+228>>2],p=m[u+276>>2],m[C>>2]=c,c=v(c*v(.5)),b=v(c*c),c=m[y+h[e+76>>2]>>2],b=v(b+v(c*c)),c=v(_*v(p*t)),b>v(c*c)&&(m[a+280>>2]=v(c/v(S(b)))*m[a+280>>2],l=1)}if(!((0|(s=s+1|0))<(0|(a=h[e+136>>2]))))break}if(!(1&((f=-1^l)|(l=(0|a)<1))))for(u=h[e+76>>2],s=0;m[(i=(f=s<<2)+u|0)>>2]!=v(0)&&(y=h[e+144>>2]+g(s,284)|0,(t=m[y+280>>2])<v(1)&&(f=f+h[e+56>>2]|0,m[f>>2]=t*m[f>>2],m[i>>2]=m[y+280>>2]*m[i>>2])),(0|a)!=(0|(s=s+1|0)););if(!l)for(s=0;i=(u=g(s,284))+h[e+144>>2]|0,t=m[i+16>>2],a=h[e+116>>2],c=m[a+52>>2],_=m[i+20>>2],p=m[a+56>>2],b=m[i+24>>2],A=m[a+60>>2],h[n+60>>2]=0,m[n+56>>2]=b-A,m[n+52>>2]=_-p,m[n+48>>2]=t-c,(t=m[(f=s<<2)+h[e+56>>2]>>2])!=v(0)&&(l=h[e+16>>2]+(s<<4)|0,c=m[l>>2],_=m[l+4>>2],p=m[l+8>>2],h[n+44>>2]=0,m[n+40>>2]=t*p,m[n+36>>2]=t*_,m[n+32>>2]=c*t,na(a,n+32|0,n+48|0)),f=f+h[e+76>>2]|0,m[f>>2]!=v(0)&&(a=h[88+(u+h[e+144>>2]|0)>>2],t=m[a+52>>2],c=m[a+56>>2],_=m[a+60>>2],p=m[i+16>>2],b=m[i+20>>2],A=m[i+24>>2],h[n+44>>2]=0,m[n+40>>2]=A-_,m[n+36>>2]=b-c,m[n+32>>2]=p-t,l=h[e+36>>2]+(s<<4)|0,c=m[l>>2],_=m[l+4>>2],p=m[l+8>>2],t=m[f>>2],h[n+28>>2]=0,m[n+24>>2]=t*p,m[n+20>>2]=t*_,m[n+16>>2]=c*t,l=(u=h[e+116>>2])+(h[e+124>>2]<<2)|0,c=m[l+36>>2],_=m[l+4>>2],p=m[n+48>>2],b=m[l+20>>2],A=m[n+52>>2],x=m[n+56>>2],t=v(v(v(v(_*p)+v(b*A))+v(c*x))*v(v(1)-m[i+244>>2])),m[n+56>>2]=x-v(c*t),m[n+52>>2]=A-v(b*t),m[n+48>>2]=p-v(_*t),na(u,n+16|0,n+48|0),h[n+12>>2]=0,m[n+8>>2]=-m[n+24>>2],m[n+4>>2]=-m[n+20>>2],m[n>>2]=-m[n+16>>2],na(a,n,n+32|0)),(0|(s=s+1|0))<h[e+136>>2];);}}}}w=n+96|0},r[787]=function(e,t,n,i){t|=0,n|=0,i|=0,h[128+(e|=0)>>2]=i,h[e+124>>2]=n,h[e+120>>2]=t},r[788]=Jh,r[789]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a=0,s=v(0),c=v(0),l=v(0),u=v(0);return w=o=w-96|0,h[o+20>>2]=-65535,h[o+24>>2]=0,h[o+12>>2]=1065353216,h[o+16>>2]=0,h[o+8>>2]=1740,a=h[t+12>>2],h[o+36>>2]=h[t+8>>2],h[o+40>>2]=a,a=h[t+4>>2],h[o+28>>2]=h[t>>2],h[o+32>>2]=a,a=h[n+12>>2],h[o+52>>2]=h[n+8>>2],h[o+56>>2]=a,a=h[n+4>>2],h[o+44>>2]=h[n>>2],h[o+48>>2]=a,e=h[e+4>>2],r[h[h[e>>2]+32>>2]](e,t,n,o+8|0),n=0,!(e=h[o+16>>2])|!(2&d[e+236|0])|4&d[e+204|0]||(t=h[o+80>>2],h[i>>2]=h[o+76>>2],h[i+4>>2]=t,t=h[o+88>>2],h[i+8>>2]=h[o+84>>2],h[i+12>>2]=t,t=h[o+64>>2],h[i+16>>2]=h[o+60>>2],h[i+20>>2]=t,t=h[o+72>>2],h[i+24>>2]=h[o+68>>2],h[i+28>>2]=t,s=m[i+16>>2],c=m[i+20>>2],l=m[i+24>>2],u=v(v(1)/v(S(v(v(v(s*s)+v(c*c))+v(l*l))))),m[i+16>>2]=s*u,m[i+24>>2]=l*u,m[i+20>>2]=c*u,h[i+32>>2]=h[o+12>>2],n=e),w=o+96|0,0|n},r[790]=function(e){var t;return h[(e|=0)>>2]=20152,(t=h[e+140>>2])&&(d[e+144|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+140>>2]=0),h[e+140>>2]=0,o[e+144|0]=1,h[e+132>>2]=0,h[e+136>>2]=0,0|e},r[791]=function(e){var t;h[(e|=0)>>2]=20152,(t=h[e+140>>2])&&(d[e+144|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+140>>2]=0),h[e+140>>2]=0,o[e+144|0]=1,h[e+132>>2]=0,h[e+136>>2]=0,e&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[792]=function(e,t,n){e|=0,t|=0,n=v(n),r[h[h[e>>2]+32>>2]](e,t),r[h[h[e>>2]+36>>2]](e,t,n)},r[793]=qh,r[794]=function(e,t){e|=0,t|=0;var n=v(0),i=v(0),r=v(0),a=0,s=v(0);o[e+171|0]=1,a=h[t+4>>2],h[e+60>>2]=h[t>>2],h[e+64>>2]=a,a=h[t+12>>2],h[e+68>>2]=h[t+8>>2],h[e+72>>2]=a,n=m[e+60>>2],s=m[e- -64>>2],i=m[e+68>>2],r=v(v(1)/v(S(v(v(v(n*n)+v(s*s))+v(i*i))))),i=v(i*r),n=v(n*r),r=v(s*r),t=h[e+72>>2],v(S(v(v(i*i)+v(v(n*n)+v(r*r)))))<v(1.1920928955078125e-7)&&(n=v(0),r=v(0),i=v(0),t=0),m[e+76>>2]=n,h[e+88>>2]=t,m[e+84>>2]=i,m[e+80>>2]=r},r[795]=function(e,t,n){e|=0,t|=0,n=v(n);var i=v(0),r=v(0),a=v(0),s=0,c=v(0),l=0;o[e+171|0]=0,s=h[t+4>>2],h[e+60>>2]=h[t>>2],h[e+64>>2]=s,s=h[t+12>>2],h[e+68>>2]=h[t+8>>2],h[e+72>>2]=s,i=m[e+60>>2],c=m[e- -64>>2],r=m[e+68>>2],a=v(v(1)/v(S(v(v(v(i*i)+v(c*c))+v(r*r))))),r=v(r*a),i=v(i*a),a=v(c*a),v(S(v(v(r*r)+v(v(i*i)+v(a*a)))))<v(1.1920928955078125e-7)?(i=v(0),a=v(0),r=v(0)):l=h[e+72>>2],m[e+76>>2]=i,h[e+88>>2]=l,m[e+84>>2]=r,m[e+80>>2]=a,m[e+172>>2]=m[e+172>>2]+n},r[796]=function(e,t){t|=0;var n=0,i=0,o=0,a=0,s=0;if(h[172+(e|=0)>>2]=0,p[e+168>>1]=0,h[e+16>>2]=0,h[e+20>>2]=0,h[e+60>>2]=0,h[e+64>>2]=0,h[e+68>>2]=0,h[e+72>>2]=0,e=h[h[e+8>>2]+284>>2],h[4+(0|r[h[h[e>>2]+28>>2]](e))>>2]>=1)for(;i=e,o=h[h[12+(0|r[h[h[e>>2]+28>>2]](e))>>2]>>2],a=h[h[12+(0|r[h[h[e>>2]+28>>2]](e))>>2]+4>>2],s=h[t+24>>2],n=h[h[e>>2]+12>>2],r[n](0|i,0|o,0|a,0|s),h[4+(0|r[h[h[e>>2]+28>>2]](e))>>2]>0;);},r[797]=function(e,t){e|=0,t|=0;var n,i=0;h[12+(n=w-32|0)>>2]=0,i=h[t+12>>2],h[n+24>>2]=h[t+8>>2],h[n+28>>2]=i,i=h[t+4>>2],h[n+16>>2]=h[t>>2],h[n+20>>2]=i,e=h[e+8>>2],h[e+4>>2]=1065353216,h[e+44>>2]=1065353216,h[e+48>>2]=0,h[e+36>>2]=0,h[e+40>>2]=0,h[e+28>>2]=0,h[e+32>>2]=0,h[e+24>>2]=1065353216,h[e+16>>2]=0,h[e+20>>2]=0,h[e+8>>2]=0,h[e+12>>2]=0,h[e+260>>2]=h[e+260>>2]+1,t=h[n+20>>2],h[e+52>>2]=h[n+16>>2],h[e+56>>2]=t,t=h[n+28>>2],h[e+60>>2]=h[n+24>>2],h[e+64>>2]=t},r[798]=function(e,t){t|=0;var n,i=0,r=0;o[148+(e|=0)|0]=0,Ue(e,t)&&(o[e+148|0]=1,Ue(e,t)&&(o[e+148|0]=1,Ue(e,t)&&(o[e+148|0]=1,Ue(e,t)&&(o[e+148|0]=1,Ue(e,t)&&(o[e+148|0]=1))))),t=h[e+8>>2],r=h[4+(i=t+52|0)>>2],h[e+92>>2]=h[i>>2],h[e+96>>2]=r,i=h[t+64>>2],h[e+100>>2]=h[t+60>>2],h[e+104>>2]=i,i=h[t+52>>2],r=h[t+56>>2],n=h[t+64>>2],h[e+120>>2]=h[t+60>>2],h[e+124>>2]=n,h[e+112>>2]=i,h[e+116>>2]=r},r[799]=function(e,t,n){e|=0,t|=0,n=v(n);var i,a=0,s=v(0),c=0,l=v(0),u=v(0),_=v(0);w=i=w-80|0,m[e+172>>2]<=v(0)&&!d[e+171|0]||(o[e+168|0]=r[h[h[e>>2]+48>>2]](e),s=v(m[e+16>>2]-v(m[e+44>>2]*n)),m[e+16>>2]=s,s>v(0)&&s>(l=m[e+28>>2])&&(m[e+16>>2]=l,s=l),s<v(0)&&(l=v(y(m[e+24>>2])),v(y(s))>l&&(s=v(-l),m[e+16>>2]=s)),m[e+20>>2]=s*n,a=h[e+8>>2],c=h[a+16>>2],h[i+24>>2]=h[a+12>>2],h[i+28>>2]=c,c=h[a+8>>2],h[i+16>>2]=h[a+4>>2],h[i+20>>2]=c,c=h[a+32>>2],h[i+40>>2]=h[a+28>>2],h[i+44>>2]=c,c=h[a+24>>2],h[i+32>>2]=h[a+20>>2],h[i+36>>2]=c,c=h[a+48>>2],h[i+56>>2]=h[a+44>>2],h[i+60>>2]=c,c=h[a+40>>2],h[i+48>>2]=h[a+36>>2],h[i+52>>2]=c,c=h[a+64>>2],h[i+72>>2]=h[a+60>>2],h[i+76>>2]=c,c=h[a+56>>2],h[i+64>>2]=h[a+52>>2],h[i+68>>2]=c,function(e,t){var n,i=0,a=v(0),s=v(0),c=0,l=v(0),u=v(0),_=v(0);w=n=w-240|0,1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),i=h[e+176>>2]<<4,l=m[i+30496>>2],s=m[i+30500>>2],a=m[i+30504>>2],h[e+124>>2]=0,u=a,a=m[e+20>>2],a=v(m[e+52>>2]+(a>v(0)?a:v(0))),m[e+120>>2]=v(u*a)+m[e+100>>2],m[e+116>>2]=v(s*a)+m[e+96>>2],m[e+112>>2]=m[e+92>>2]+v(l*a),h[n+132>>2]=1065353216,h[n+136>>2]=0,h[n+140>>2]=0,h[n+124>>2]=0,h[n+128>>2]=0,h[n+152>>2]=1065353216,h[n+236>>2]=0,h[n+228>>2]=0,h[n+232>>2]=0,h[n+216>>2]=1065353216,h[n+220>>2]=0,h[n+224>>2]=0,h[n+172>>2]=0,h[n+164>>2]=0,h[n+168>>2]=0,h[n+156>>2]=0,h[n+160>>2]=0,h[n+196>>2]=1065353216,h[n+200>>2]=0,h[n+204>>2]=0,h[n+188>>2]=0,h[n+192>>2]=0,h[n+144>>2]=0,h[n+148>>2]=0,h[n+112>>2]=1065353216,h[n+116>>2]=0,h[n+120>>2]=0,h[n+208>>2]=0,h[n+212>>2]=0,h[n+180>>2]=0,h[n+184>>2]=0,h[n+176>>2]=1065353216,1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),c=h[e+176>>2],i=h[e+12>>2],u=v(r[h[h[i>>2]+48>>2]](i)),_=m[e+92>>2],l=m[e+96>>2],s=m[e+100>>2],a=m[e+56>>2],h[n+236>>2]=0,a=v(u+a),i=c<<4,m[n+232>>2]=s+v(a*m[i+30504>>2]),m[n+228>>2]=l+v(a*m[i+30500>>2]),m[n+224>>2]=_+v(m[i+30496>>2]*a),i=h[e+124>>2],h[n+168>>2]=h[e+120>>2],h[n+172>>2]=i,i=h[e+116>>2],h[n+160>>2]=h[e+112>>2],h[n+164>>2]=i,c=h[e+8>>2],1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),i=h[e+176>>2],h[n+28>>2]=0,h[n+32>>2]=0,h[n+36>>2]=0,h[n+40>>2]=0,h[n+44>>2]=0,h[n+48>>2]=0,h[n+104>>2]=0,h[n+108>>2]=1060439169,i<<=4,m[n+100>>2]=-m[i+30504>>2],m[n+96>>2]=-m[i+30500>>2],h[n+84>>2]=0,h[n+12>>2]=1065353216,h[n+20>>2]=0,h[n+24>>2]=0,h[n+88>>2]=c,h[n+8>>2]=20308,m[n+92>>2]=-m[i+30496>>2],c=h[e+8>>2],i=h[c+188>>2],p[n+16>>1]=f[i+4>>1],p[n+18>>1]=f[i+6>>1],d[e+170|0]?qe(c,h[e+12>>2],n+176|0,n+112|0,n+8|0,m[t+56>>2]):Te(t,h[e+12>>2],n+176|0,n+112|0,n+8|0,v(0)),m[n+12>>2]<v(1)?(1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),t=h[e+176>>2]<<4,v(v(v(m[n+52>>2]*m[t+30496>>2])+v(m[n+56>>2]*m[t+30500>>2]))+v(m[n+60>>2]*m[t+30504>>2]))>v(0)&&(s=m[n+12>>2],m[e+108>>2]=m[e+52>>2]*s,d[e+180|0]?(a=v(v(1)-s),m[e+92>>2]=v(a*m[e+92>>2])+v(s*m[e+112>>2]),m[e+96>>2]=v(a*m[e+96>>2])+v(s*m[e+116>>2]),m[e+100>>2]=v(a*m[e+100>>2])+v(s*m[e+120>>2])):(t=h[e+116>>2],h[e+92>>2]=h[e+112>>2],h[e+96>>2]=t,t=h[e+124>>2],h[e+100>>2]=h[e+120>>2],h[e+104>>2]=t)),h[e+16>>2]=0,h[e+20>>2]=0):(h[e+108>>2]=h[e+52>>2],t=h[e+124>>2],h[e+100>>2]=h[e+120>>2],h[e+104>>2]=t,t=h[e+116>>2],h[e+92>>2]=h[e+112>>2],h[e+96>>2]=t),w=n+240|0}(e,t),a=i- -64|0,d[e+171|0]?it(e,t,e+60|0):(s=m[e+172>>2],m[e+172>>2]=s-n,l=m[e- -64>>2],u=m[e+68>>2],_=m[e+60>>2],h[i+12>>2]=0,s=s>n?n:s,m[i+8>>2]=u*s,m[i+4>>2]=s*l,m[i>>2]=s*_,it(e,t,i)),function(e,t,n){var i,r=0,a=v(0),s=v(0),c=0,l=0,u=0,_=0,b=v(0),g=v(0),y=v(0),C=v(0),A=0,x=v(0),S=v(0);w=i=w-416|0,r=h[e+124>>2],h[i+216>>2]=h[e+120>>2],h[i+220>>2]=r,r=h[e+116>>2],h[i+208>>2]=h[e+112>>2],h[i+212>>2]=r,a=m[e+16>>2],(a=v((a<v(0)?v(-a):v(0))*n))>v(0)&&(a>(s=m[e+24>>2])^1|(d[e+169|0]?!d[e+168|0]:0)||(a=s)),1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),r=h[e+176>>2]<<4,s=m[r+30504>>2],b=m[r+30500>>2],a=v(a+m[e+108>>2]),g=v(m[r+30496>>2]*a),m[e+112>>2]=m[e+112>>2]-g,b=v(a*b),m[e+116>>2]=m[e+116>>2]-b,y=v(a*s),m[e+120>>2]=m[e+120>>2]-y,r=h[e+8>>2],1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),c=h[e+40>>2],l=h[e+176>>2],h[i+124>>2]=0,h[i+128>>2]=0,h[i+132>>2]=0,h[i+136>>2]=0,h[i+140>>2]=0,h[i+144>>2]=0,u=h[4+(_=30504+(l<<=4)|0)>>2],h[i+196>>2]=h[_>>2],h[i+200>>2]=u,h[i+108>>2]=1065353216,h[i+116>>2]=0,h[i+120>>2]=0,h[i+184>>2]=r,h[i+104>>2]=20308,h[i+204>>2]=c,c=h[4+(r=l+30496|0)>>2],h[i+188>>2]=h[r>>2],h[i+192>>2]=c,h[i+180>>2]=0,r=h[e+8>>2],c=h[r+188>>2],p[i+112>>1]=f[c+4>>1],p[i+114>>1]=f[c+6>>1],1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),c=h[e+40>>2],l=h[e+176>>2],h[i+20>>2]=0,h[i+24>>2]=0,h[i+28>>2]=0,h[i+32>>2]=0,h[i+36>>2]=0,h[i+40>>2]=0,u=h[4+(_=30504+(l<<=4)|0)>>2],h[i+92>>2]=h[_>>2],h[i+96>>2]=u,h[i+76>>2]=0,h[i+4>>2]=1065353216,h[i+12>>2]=0,h[i+16>>2]=0,h[i+80>>2]=r,h[i>>2]=20308,h[i+100>>2]=c,c=h[4+(r=l+30496|0)>>2],h[i+84>>2]=h[r>>2],h[i+88>>2]=c,r=h[h[e+8>>2]+188>>2],p[i+8>>1]=f[r+4>>1],p[i+10>>1]=f[r+6>>1],c=i+224|4,l=i+288|4,_=i+352|4,a=m[e+120>>2],s=m[e+116>>2],C=m[e+112>>2],u=0;e:{for(;;){h[i+352>>2]=1065353216,h[(r=_)+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,h[i+372>>2]=1065353216,h[i+384>>2]=0,h[i+388>>2]=0,h[i+376>>2]=0,h[i+380>>2]=0,h[i+392>>2]=1065353216,h[i+396>>2]=0,h[i+288>>2]=1065353216,h[(r=l)+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,h[i+308>>2]=1065353216,h[i+320>>2]=0,h[i+324>>2]=0,h[i+312>>2]=0,h[i+316>>2]=0,h[i+328>>2]=1065353216,h[i+332>>2]=0,h[i+224>>2]=1065353216,h[(r=c)+8>>2]=0,h[r+12>>2]=0,h[r>>2]=0,h[r+4>>2]=0,h[i+244>>2]=1065353216,h[i+256>>2]=0,h[i+260>>2]=0,h[i+248>>2]=0,h[i+252>>2]=0,h[i+264>>2]=1065353216,h[i+268>>2]=0,r=h[e+104>>2],h[i+408>>2]=h[e+100>>2],h[i+412>>2]=r,r=h[e+96>>2],h[i+400>>2]=h[e+92>>2],h[i+404>>2]=r,r=h[e+124>>2],h[i+344>>2]=h[e+120>>2],h[i+348>>2]=r,r=h[e+116>>2],h[i+336>>2]=h[e+112>>2],h[i+340>>2]=r,m[i+276>>2]=s-b,m[i+280>>2]=a-y,h[i+284>>2]=0,m[i+272>>2]=C-g;t:if(d[e+170|0]){if(qe(h[e+8>>2],h[e+12>>2],i+352|0,i+288|0,i+104|0,m[t+56>>2]),m[i+108>>2]<v(1))break t;qe(h[e+8>>2],h[e+12>>2],i+352|0,i+224|0,i,m[t+56>>2])}else Te(t,h[e+12>>2],i+352|0,i+288|0,i+104|0,m[t+56>>2]),m[i+108>>2]<v(1)||Te(t,h[e+12>>2],i+352|0,i+224|0,i,m[t+56>>2]);a=m[e+16>>2],a=v((a<v(0)?v(-a):v(0))*n);t:if(A=d[e+182|0]){if(r=1,m[i+108>>2]<v(1))break t;r=m[i+4>>2]<v(1)}else r=m[i+4>>2]<v(1);t:{n:{if(a>v(0)&&!(1&(a<(s=m[e+52>>2])^-1|-1^r|u))){if(d[e+168|0]|!d[e+169|0])break n;u=0}if((s=m[i+108>>2])<v(1)^1&&!u)break t;n=m[e+96>>2],s=A?d[e+181|0]?s:v(v(n-m[i+168>>2])*v(.5)):s,o[e+181|0]=0,o[e+169|0]=0,h[e+16>>2]=0,h[e+20>>2]=0,a=v(v(1)-s),m[e+92>>2]=v(a*m[e+92>>2])+v(s*m[e+112>>2]),m[e+96>>2]=v(n*a)+v(s*m[e+116>>2]),m[e+100>>2]=v(a*m[e+100>>2])+v(s*m[e+120>>2]);break e}r=h[i+212>>2],h[e+112>>2]=h[i+208>>2],h[e+116>>2]=r,r=h[i+220>>2],h[e+120>>2]=h[i+216>>2],h[e+124>>2]=r,1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),r=h[e+176>>2]<<4,x=m[r+30504>>2],S=m[r+30500>>2],a=v(s+m[e+108>>2]),C=v(m[e+112>>2]-v(m[r+30496>>2]*a)),m[e+112>>2]=C,s=v(m[e+116>>2]-v(a*S)),m[e+116>>2]=s,a=v(m[e+120>>2]-v(a*x)),m[e+120>>2]=a,u=1;continue}break}o[e+181|0]=1,A&&(a>(n=m[e+24>>2])^1|(d[e+169|0]?!d[e+168|0]:0)||(m[e+112>>2]=g+m[e+112>>2],m[e+116>>2]=b+m[e+116>>2],m[e+120>>2]=y+m[e+120>>2],1&o[30544]||Vl(30544)&&(h[7625]=0,h[7626]=0,h[7624]=1065353216,h[7627]=0,h[7628]=0,h[7630]=0,h[7631]=0,h[7629]=1065353216,h[7632]=0,h[7633]=0,h[7634]=1065353216,h[7635]=0,Fu(30544)),t=h[e+176>>2]<<4,a=m[t+30504>>2],s=m[t+30500>>2],n=v(n+m[e+108>>2]),m[e+112>>2]=m[e+112>>2]-v(m[t+30496>>2]*n),m[e+116>>2]=m[e+116>>2]-v(n*s),m[e+120>>2]=m[e+120>>2]-v(n*a))),t=h[e+116>>2],h[e+92>>2]=h[e+112>>2],h[e+96>>2]=t,t=h[e+124>>2],h[e+100>>2]=h[e+120>>2],h[e+104>>2]=t}w=i+416|0}(e,t,n),t=h[e+104>>2],h[a+8>>2]=h[e+100>>2],h[a+12>>2]=t,t=h[e+96>>2],h[a>>2]=h[e+92>>2],h[a+4>>2]=t,e=h[e+8>>2],h[e+260>>2]=h[e+260>>2]+1,t=h[i+28>>2],h[e+12>>2]=h[i+24>>2],h[e+16>>2]=t,t=h[i+20>>2],h[e+4>>2]=h[i+16>>2],h[e+8>>2]=t,t=h[i+44>>2],h[e+28>>2]=h[i+40>>2],h[e+32>>2]=t,t=h[i+36>>2],h[e+20>>2]=h[i+32>>2],h[e+24>>2]=t,t=h[i+52>>2],h[e+36>>2]=h[i+48>>2],h[e+40>>2]=t,t=h[i+60>>2],h[e+44>>2]=h[i+56>>2],h[e+48>>2]=t,t=h[a+4>>2],h[e+52>>2]=h[a>>2],h[e+56>>2]=t,t=h[a+12>>2],h[e+60>>2]=h[a+8>>2],h[e+64>>2]=t),w=i+80|0},r[800]=function(e){return 0|r[h[h[(e|=0)>>2]+48>>2]](e)},r[801]=function(e){r[h[h[(e|=0)>>2]+40>>2]](e)&&(o[e+169|0]=1,h[e+16>>2]=h[e+28>>2])},r[802]=function(e){return m[16+(e|=0)>>2]!=v(0)?0:m[e+20>>2]==v(0)|0},r[803]=function(e,t){t|=0,o[180+(e|=0)|0]=t},r[804]=Jh,r[805]=function(e,t,n){e|=0,t|=0,n|=0;var i,r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=0,p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0);return o=v(1),(0|(i=h[t>>2]))==h[e+80>>2]|4&d[i+204|0]||(n?(a=m[t+16>>2],s=m[t+12>>2],r=m[t+8>>2]):(r=m[t+8>>2],c=m[t+12>>2],l=m[t+16>>2],a=v(v(v(r*m[i+36>>2])+v(c*m[i+40>>2]))+v(l*m[i+44>>2])),s=v(v(v(r*m[i+20>>2])+v(c*m[i+24>>2]))+v(l*m[i+28>>2])),r=v(v(v(m[i+4>>2]*r)+v(m[i+8>>2]*c))+v(m[i+12>>2]*l))),v(v(v(r*m[e+84>>2])+v(s*m[e+88>>2]))+v(a*m[e+92>>2]))<m[e+100>>2]||(u=h[t+40>>2],h[e+76>>2]=i,h[e+4>>2]=u,n?(n=h[t+12>>2],h[e+44>>2]=h[t+8>>2],h[e+48>>2]=n,n=h[t+20>>2],h[e+52>>2]=h[t+16>>2],h[e+56>>2]=n):(r=m[i+8>>2],c=m[i+12>>2],l=m[i+20>>2],p=m[i+24>>2],f=m[i+28>>2],_=m[i+36>>2],b=m[i+40>>2],o=m[t+12>>2],g=m[i+44>>2],a=m[t+16>>2],y=m[i+4>>2],s=m[t+8>>2],h[e+56>>2]=0,m[e+52>>2]=v(v(s*_)+v(o*b))+v(a*g),m[e+48>>2]=v(v(s*l)+v(o*p))+v(a*f),m[e+44>>2]=v(v(y*s)+v(r*o))+v(c*a)),n=h[t+28>>2],h[e+60>>2]=h[t+24>>2],h[e+64>>2]=n,n=h[t+36>>2],h[e+68>>2]=h[t+32>>2],h[e+72>>2]=n,o=m[t+40>>2])),v(o)},r[806]=function(e){var t;return h[(e|=0)>>2]=20392,(t=h[e+32>>2])&&(d[e+36|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+32>>2]=0),h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,0|e},r[807]=function(e){var t;h[(e|=0)>>2]=20392,!(t=h[e+32>>2])|!d[e+36|0]||t&&(h[7718]=h[7718]+1,r[h[6607]](t)),Se(e)},r[808]=Xh,r[809]=Qh,r[810]=function(e,t,n){t|=0,n|=0;var i,a=0,s=0,c=0,l=0;if((0|(n=h[24+(e|=0)>>2]))<(0|(i=h[t+4>>2]))){if(h[e+28>>2]<(0|i)){if(i?(h[7717]=h[7717]+1,c=0|r[h[6606]](i<<2,16),a=h[e+24>>2]):a=n,(0|a)>=1)for(;h[(l=s<<2)+c>>2]=h[h[e+32>>2]+l>>2],(0|a)!=(0|(s=s+1|0)););(a=h[e+32>>2])&&(d[e+36|0]&&a&&(h[7718]=h[7718]+1,r[h[6607]](a)),h[e+32>>2]=0),h[e+32>>2]=c,h[e+28>>2]=i,o[e+36|0]=1}for(;h[h[e+32>>2]+(n<<2)>>2]=0,(0|i)!=(0|(n=n+1|0)););}if(h[e+24>>2]=i,(0|i)>=1)for(e=h[e+32>>2],n=0;h[(a=n<<2)+e>>2]=h[a+h[t+12>>2]>>2],(0|i)!=(0|(n=n+1|0)););},r[811]=qh,r[812]=function(e,t){e|=0,t=v(t);var n=0,i=0,r=0;if((0|(n=h[e+24>>2]))>=1)for(;;){e:{t:switch(r=h[h[e+32>>2]+(i<<2)>>2],h[r+216>>2]+-2|0){case 0:case 3:break e}K(r,t),n=h[e+24>>2]}if(!((0|(i=i+1|0))<(0|n)))break}},r[813]=function(e,t){e|=0,t=v(t);var n=0,i=0,r=0;if((0|(n=h[e+24>>2]))>=1)for(;;){e:{t:switch(r=h[h[e+32>>2]+(i<<2)>>2],h[r+216>>2]+-2|0){case 0:case 3:break e}be(r),n=h[e+24>>2]}if(!((0|(i=i+1|0))<(0|n)))break}},r[814]=function(e){var t=0,n=0,i=0;if((0|(t=h[24+(e|=0)>>2]))>=1)for(;;){e:{t:switch(i=h[h[e+32>>2]+(n<<2)>>2],h[i+216>>2]+-2|0){case 0:case 3:break e}Pn(i),t=h[e+24>>2]}if(!((0|(n=n+1|0))<(0|t)))break}},r[815]=function(e,t,n){!function(e,t){var n,i=v(0),o=0,a=v(0),s=v(0),c=v(0),l=0,u=0,p=v(0);w=n=w-160|0;e:{t:switch((15&h[e+388>>2])-1|0){case 0:h[n>>2]=21644,o=h[t+12>>2],a=m[o+56>>2],s=m[o+52>>2],l=h[t+8>>2],u=h[l+236>>2],c=m[o+48>>2],o=h[e+192>>2],i=v(r[h[h[o>>2]+48>>2]](o)),o=h[t+4>>2],r[h[h[o>>2]+8>>2]](o,h[t+12>>2],n+144|0,n+128|0),o=h[n+156>>2],h[n+104>>2]=h[n+152>>2],h[n+108>>2]=o,o=h[n+132>>2],h[n+112>>2]=h[n+128>>2],h[n+116>>2]=o,o=h[n+140>>2],h[n+120>>2]=h[n+136>>2],h[n+124>>2]=o,m[n+104>>2]=m[n+104>>2]-i,m[n+112>>2]=i+m[n+112>>2],o=h[n+148>>2],h[n+96>>2]=h[n+144>>2],h[n+100>>2]=o,m[n+96>>2]=m[n+96>>2]-i,m[n+100>>2]=m[n+100>>2]-i,m[n+116>>2]=i+m[n+116>>2],m[n+120>>2]=i+m[n+120>>2],m[n+20>>2]=i,p=i,i=v(c-c),c=v(i*i),i=v(s-s),s=v(c+v(i*i)),i=v(a-a),m[n+16>>2]=p+v(S(v(s+v(i*i)))),h[n+12>>2]=u<<30>>31&l,h[n+8>>2]=t,h[n+4>>2]=e,In(e+928|0,h[e+928>>2],n+96|0,n);break e;case 1:break t;default:break e}h[n+20>>2]=0,h[n+4>>2]=1065353216,h[n>>2]=21728,h[n+24>>2]=e,h[n+28>>2]=t,h[n+8>>2]=h[e+456>>2],o=h[t+4>>2],i=v(r[h[h[o>>2]+48>>2]](o)),o=h[e+192>>2],i=v(i+v(r[h[h[o>>2]+48>>2]](o))),m[n+12>>2]=i,a=m[h[t+8>>2]+224>>2],m[n+96>>2]=a,h[n+16>>2]=h[(m[e+316>>2]<a?e+316|0:n+96|0)>>2],o=h[t+4>>2],r[h[h[o>>2]+8>>2]](o,h[t+12>>2],n+144|0,n+128|0),t=h[n+156>>2],h[n+104>>2]=h[n+152>>2],h[n+108>>2]=t,t=h[n+132>>2],h[n+112>>2]=h[n+128>>2],h[n+116>>2]=t,t=h[n+140>>2],h[n+120>>2]=h[n+136>>2],h[n+124>>2]=t,m[n+104>>2]=m[n+104>>2]-i,m[n+112>>2]=i+m[n+112>>2],m[n+116>>2]=i+m[n+116>>2],t=h[n+148>>2],h[n+96>>2]=h[n+144>>2],h[n+100>>2]=t,m[n+96>>2]=m[n+96>>2]-i,m[n+100>>2]=m[n+100>>2]-i,m[n+120>>2]=i+m[n+120>>2],In(e+1048|0,h[e+1048>>2],n+96|0,n)}w=n+160|0}(t|=0,n|=0)},r[816]=function(e,t,n){Wi(t|=0,n|=0)},r[817]=function(e,t){t|=0,h[4+(e|=0)>>2]=t},r[818]=function(e){return h[4+(e|=0)>>2]},r[819]=function(e,t){t|=0,h[8+(e|=0)>>2]=t},r[820]=Bh,r[821]=function(e,t,n){e|=0,t|=0;var i=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0;if(!r[h[h[(n|=0)>>2]+16>>2]](n)){if(a=h[t+712>>2],s=0|r[h[h[n>>2]+36>>2]](n),r[h[h[n>>2]+8>>2]](n)&&(e=0|r[h[h[n>>2]+20>>2]](n),o=0|r[h[h[n>>2]+24>>2]](n),!((0|a)<1)))for(e=s+(e<<2)|0,c=h[t+720>>2],l=o<<2;o=g(i,104)+c|0,u=h[o+12>>2],p=h[o+8>>2],h[e+8>>2]=h[o+16>>2],h[e>>2]=p,h[e+4>>2]=u,e=e+l|0,(0|a)!=(0|(i=i+1|0)););if(r[h[h[n>>2]+12>>2]](n)&&(e=0|r[h[h[n>>2]+28>>2]](n),n=0|r[h[h[n>>2]+32>>2]](n),!((0|a)<1)))for(e=s+(e<<2)|0,s=h[t+720>>2],i=0,n<<=2;t=s+g(i,104)|0,o=h[t+76>>2],c=h[t+72>>2],h[e+8>>2]=h[t+80>>2],h[e>>2]=c,h[e+4>>2]=o,e=e+n|0,(0|a)!=(0|(i=i+1|0)););}},r[822]=function(e){var t=0;return h[(e|=0)>>2]=20532,t=h[e+92>>2],r[h[h[t>>2]>>2]](t),(t=h[e+92>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+96>>2],r[h[h[t>>2]>>2]](t),(t=h[e+96>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+100>>2],r[h[h[t>>2]>>2]](t),(t=h[e+100>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+104>>2],r[h[h[t>>2]>>2]](t),(t=h[e+104>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+108>>2],r[h[h[t>>2]>>2]](t),(t=h[e+108>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),zt(e),0|e},r[823]=function(e){var t=0;h[(e|=0)>>2]=20532,t=h[e+92>>2],r[h[h[t>>2]>>2]](t),(t=h[e+92>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+96>>2],r[h[h[t>>2]>>2]](t),(t=h[e+96>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+100>>2],r[h[h[t>>2]>>2]](t),(t=h[e+100>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+104>>2],r[h[h[t>>2]>>2]](t),(t=h[e+104>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),t=h[e+108>>2],r[h[h[t>>2]>>2]](t),(t=h[e+108>>2])&&(h[7718]=h[7718]+1,r[h[6607]](t)),zt(e),Se(e)},r[824]=function(e,t,n){var i;if(e|=0,!((i=32!=(0|(t|=0)))|32!=(0|(n|=0))))return h[e+92>>2];e:{t:{n:{if(!i){if((0|n)>19)break n;return h[e+96>>2]}if(32!=(0|n)|(0|t)>19)break t;return h[e+100>>2]}if(n+-21>>>0>8)break e;return h[e+104>>2]}if(!(32!=(0|n)|t+-21>>>0>8))return h[e+108>>2]}return 0|yr(e,t,n)},r[825]=Jh,r[826]=function(e,t,n,i){return e|=0,e=h[(t|=0)>>2],e=0|r[h[h[e>>2]+56>>2]](e,24),h[e>>2]=17764,h[e+4>>2]=h[t>>2],h[e>>2]=22960,0|e},r[827]=Jh,r[828]=function(e,t,n,i){return e|=0,n|=0,n=h[(t|=0)>>2],n=0|r[h[h[n>>2]+56>>2]](n,20),e=d[e+4|0],h[n>>2]=17764,h[n+4>>2]=h[t>>2],o[n+16|0]=e,h[n>>2]=22200,0|n},r[829]=Jh,r[830]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],eo(e=0|r[h[h[e>>2]+56>>2]](e,156),t,n,i,0),0|e},r[831]=Jh,r[832]=function(e,t,n,i){return e|=0,n|=0,i|=0,e=h[(t|=0)>>2],eo(e=0|r[h[h[e>>2]+56>>2]](e,156),t,n,i,1),0|e},r[833]=function(e,t){e|=0,t=v(t);var n,i=0,r=0,o=v(0),a=v(0),s=v(0),c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=0;if((0|(n=h[e+732>>2]))>=1)for(_=h[e+740>>2];i=g(c,52)+_|0,r=h[i+8>>2],a=m[r+48>>2],s=m[r+40>>2],e=h[i+12>>2],l=m[i+36>>2],u=m[r+44>>2],p=m[i+40>>2],d=m[i+44>>2],f=v(v(m[i+32>>2]*v(-v(v(v(v(s-m[e+40>>2])*l)+v(v(u-m[e+44>>2])*p))+v(d*v(a-m[e+48>>2])))))*t),o=v(m[r+88>>2]*f),m[r+48>>2]=a+v(d*o),m[r+44>>2]=u+v(p*o),m[r+40>>2]=s+v(l*o),a=m[i+44>>2],s=m[i+40>>2],o=v(f*m[e+88>>2]),m[e+40>>2]=m[e+40>>2]-v(m[i+36>>2]*o),m[e+44>>2]=m[e+44>>2]-v(o*s),m[e+48>>2]=m[e+48>>2]-v(o*a),(0|n)!=(0|(c=c+1|0)););},r[834]=ve,r[835]=function(e){(e=ve(e|=0))&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[836]=qh,r[837]=function(e){return 428},r[838]=function(e,t,n){var i,a=0,s=0,c=0,l=0,u=0,p=0,f=0,_=0,m=0,b=0,v=0,y=0,C=0,A=0,x=0,S=0;if(w=i=w-96|0,Nt(e|=0,t|=0,n|=0),o[i+52|0]=1,h[i+48>>2]=0,o[i+72|0]=1,h[i+40>>2]=0,h[i+44>>2]=0,h[i+68>>2]=0,o[i+92|0]=1,h[i+60>>2]=0,h[i+64>>2]=0,h[i+88>>2]=0,h[i+80>>2]=0,h[i+84>>2]=0,h[i+28>>2]=0,o[i+32|0]=1,h[i+20>>2]=0,h[i+24>>2]=0,a=h[e+872>>2],h[t+292>>2]=a,a){if(l=e+868|0,a=0|r[h[h[n>>2]+28>>2]](n,l),h[t+260>>2]=a,a){if(p=h[t+292>>2],_=0|r[h[h[n>>2]+16>>2]](n,4,p),(0|p)>0)for(u=h[_+8>>2];a=u,f=0,(s=h[h[e+880>>2]+(c<<2)>>2])&&(f=0|r[h[h[n>>2]+28>>2]](n,s)),h[a>>2]=f,r[h[h[n>>2]+24>>2]](n,s)||(f=0|r[h[h[n>>2]+16>>2]](n,16,1),a=h[f+8>>2],h[a+12>>2]=h[s+16>>2],h[a+4>>2]=h[s+8>>2],h[a>>2]=h[s+4>>2],h[a+8>>2]=h[s+12>>2],r[h[h[n>>2]+20>>2]](n,f,21122,1414349395,s)),u=u+4|0,(0|p)!=(0|(c=c+1|0)););r[h[h[n>>2]+20>>2]](n,_,21122,1497453121,l)}}else h[t+260>>2]=0;if(a=h[e+712>>2],h[t+296>>2]=a,a){if(f=e+708|0,a=0|r[h[h[n>>2]+28>>2]](n,f),h[t+264>>2]=a,a){if(_=h[t+296>>2],l=0|r[h[h[n>>2]+16>>2]](n,100,_),a=h[l+8>>2],u=0,h[i+12>>2]=0,(0|_)>=1)for(;c=(p=h[e+720>>2])+g(u,104)|0,h[a+52>>2]=h[c+56>>2],h[a+56>>2]=h[c+60>>2],h[a+60>>2]=h[c- -64>>2],h[a- -64>>2]=h[c+68>>2],h[a+88>>2]=h[c+92>>2],s=0,h[a+92>>2]=0-(1&o[c+100|0]),h[a+84>>2]=h[c+88>>2],(c=h[c+4>>2])&&(s=0|r[h[h[n>>2]+28>>2]](n,c),p=h[e+720>>2],u=h[i+12>>2]),h[a>>2]=s,c=g(u,104)+p|0,h[a+68>>2]=h[c+72>>2],h[a+72>>2]=h[c+76>>2],h[a+76>>2]=h[c+80>>2],h[a+80>>2]=h[c+84>>2],h[a+4>>2]=h[c+8>>2],h[a+8>>2]=h[c+12>>2],h[a+12>>2]=h[c+16>>2],h[a+16>>2]=h[c+20>>2],h[a+20>>2]=h[c+24>>2],h[a+24>>2]=h[c+28>>2],h[a+28>>2]=h[c+32>>2],h[a+32>>2]=h[c+36>>2],h[a+36>>2]=h[c+40>>2],h[a+40>>2]=h[c+44>>2],h[a+44>>2]=h[c+48>>2],h[a+48>>2]=h[c+52>>2],h[i>>2]=c,jt(i+16|0,i,i+12|0),u=h[i+12>>2]+1|0,h[i+12>>2]=u,a=a+100|0,(0|u)<(0|_););r[h[h[n>>2]+20>>2]](n,l,21143,1145979475,f)}}else h[t+264>>2]=0;if(a=h[e+732>>2],h[t+300>>2]=a,a){if(a=0|r[h[h[n>>2]+28>>2]](n,h[e+740>>2]),h[t+268>>2]=a,a){if(s=h[t+300>>2],_=0|r[h[h[n>>2]+16>>2]](n,20,s),p=h[e+740>>2],(0|s)>=1)for(a=h[_+8>>2],c=0;l=(f=g(c,52))+p|0,h[a+16>>2]=0-(1&o[l+20|0]),u=0,(l=h[l+4>>2])&&(u=0|r[h[h[n>>2]+28>>2]](n,l),p=h[e+740>>2]),h[a>>2]=u,u=a,l=(l=h[8+(f=p+f|0)>>2])?(l-h[e+720>>2]|0)/104|0:-1,h[u+4>>2]=l,u=a,l=(l=h[f+12>>2])?(l-h[e+720>>2]|0)/104|0:-1,h[u+8>>2]=l,h[a+12>>2]=h[f+16>>2],a=a+20|0,(0|s)!=(0|(c=c+1|0)););r[h[h[n>>2]+20>>2]](n,_,21160,1497453121,p)}}else h[t+268>>2]=0;if(a=h[e+752>>2],h[t+304>>2]=a,a){if(a=0|r[h[h[n>>2]+28>>2]](n,h[e+760>>2]),h[t+272>>2]=a,a){if(_=h[t+304>>2],f=0|r[h[h[n>>2]+16>>2]](n,36,_),p=h[e+760>>2],(0|_)>=1)for(a=h[f+8>>2],u=0;c=0,s=g(u,44),(l=h[4+(s+p|0)>>2])&&(c=0|r[h[h[n>>2]+28>>2]](n,l),p=h[e+760>>2]),h[a+16>>2]=c,s=s+p|0,h[a>>2]=h[s+20>>2],h[a+4>>2]=h[s+24>>2],h[a+8>>2]=h[s+28>>2],h[a+12>>2]=h[s+32>>2],c=a,l=(l=h[s+8>>2])?(l-h[e+720>>2]|0)/104|0:-1,h[c+20>>2]=l,c=a,l=(l=h[s+12>>2])?(l-h[e+720>>2]|0)/104|0:-1,h[c+24>>2]=l,c=a,l=-1,(m=h[s+16>>2])&&(l=(m-h[e+720>>2]|0)/104|0),h[c+28>>2]=l,h[a+32>>2]=h[s+36>>2],a=a+36|0,(0|_)!=(0|(u=u+1|0)););r[h[h[n>>2]+20>>2]](n,f,21177,1497453121,p)}}else h[t+272>>2]=0;if(a=h[e+772>>2],h[t+308>>2]=a,a){if(a=0|r[h[h[n>>2]+28>>2]](n,h[e+780>>2]),h[t+276>>2]=a,a){if(p=0,_=h[t+308>>2],f=0|r[h[h[n>>2]+16>>2]](n,100,_),(0|_)<=0)u=h[e+780>>2];else for(u=h[e+780>>2],a=h[f+8>>2];s=(m=g(p,104))+u|0,h[a>>2]=h[s+32>>2],h[a+4>>2]=h[s+36>>2],h[a+8>>2]=h[s+40>>2],h[a+12>>2]=h[s+44>>2],c=a,l=(l=h[u+8>>2])?(l-h[e+720>>2]|0)/104|0:-1,h[c+68>>2]=l,h[a+16>>2]=h[s+48>>2],h[a+20>>2]=h[s+52>>2],h[a+24>>2]=h[s+56>>2],h[a+28>>2]=h[s+60>>2],c=a,l=(l=h[u+116>>2])?(l-h[e+720>>2]|0)/104|0:-1,h[c+72>>2]=l,h[a+32>>2]=h[s- -64>>2],h[a+36>>2]=h[s+68>>2],h[a+40>>2]=h[s+72>>2],h[a+44>>2]=h[s+76>>2],c=a,l=(l=h[u+224>>2])?(l-h[e+720>>2]|0)/104|0:-1,h[c+76>>2]=l,h[a+48>>2]=h[s+80>>2],h[a+52>>2]=h[s+84>>2],h[a+56>>2]=h[s+88>>2],h[a+60>>2]=h[s+92>>2],c=a,l=(l=h[u+332>>2])?(l-h[e+720>>2]|0)/104|0:-1,h[c+80>>2]=l,h[a+88>>2]=h[s+96>>2],h[a+92>>2]=h[s+100>>2],(c=h[s+4>>2])?(c=0|r[h[h[n>>2]+28>>2]](n,c),u=h[e+780>>2]):c=0,h[a+64>>2]=c,h[a+84>>2]=h[24+(u+m|0)>>2],a=a+100|0,(0|_)!=(0|(p=p+1|0)););r[h[h[n>>2]+20>>2]](n,f,21194,1497453121,u)}}else h[t+276>>2]=0;if(a=h[e+792>>2],h[t+312>>2]=a,a){if(a=0|r[h[h[n>>2]+28>>2]](n,h[e+800>>2]),h[t+280>>2]=a,a){if(p=h[t+312>>2],_=0|r[h[h[n>>2]+16>>2]](n,92,p),c=h[e+800>>2],(0|p)>=1)for(a=h[_+8>>2],u=0;s=g(u,96)+c|0,h[a>>2]=h[s+28>>2],h[a+4>>2]=h[s+32>>2],h[a+8>>2]=h[s+36>>2],h[a+12>>2]=h[s+40>>2],h[a+16>>2]=h[s+44>>2],h[a+20>>2]=h[s+48>>2],h[a+24>>2]=h[s+52>>2],h[a+28>>2]=h[s+56>>2],h[a+32>>2]=h[s+60>>2],h[a+36>>2]=h[s- -64>>2],h[a+40>>2]=h[s+68>>2],h[a+44>>2]=h[s+72>>2],h[a+48>>2]=h[s+76>>2],h[a+52>>2]=h[s+80>>2],h[a+56>>2]=h[s+84>>2],h[a+60>>2]=h[s+88>>2],h[a+88>>2]=h[s+92>>2],h[a+64>>2]=h[s+4>>2],h[a+68>>2]=h[s+8>>2],h[a+72>>2]=h[s+12>>2],h[a+76>>2]=h[s+16>>2],c=a,f=-1,(l=h[s>>2])&&(f=(l-h[e+720>>2]|0)/104|0),h[c+84>>2]=f,c=a,l=0,(s=h[s+20>>2])&&(l=0|r[h[h[n>>2]+28>>2]](n,s)),h[c+80>>2]=l,a=a+92|0,c=h[e+800>>2],(0|p)!=(0|(u=u+1|0)););r[h[h[n>>2]+20>>2]](n,_,21212,1497453121,c)}}else h[t+280>>2]=0;if(h[t+352>>2]=h[e+316>>2],h[t+328>>2]=h[e+292>>2],h[t+344>>2]=h[e+308>>2],h[t+324>>2]=h[e+288>>2],h[t+340>>2]=h[e+304>>2],h[t+336>>2]=h[e+300>>2],h[t+412>>2]=h[e+376>>2],h[t+416>>2]=h[e+380>>2],h[t+420>>2]=h[e+384>>2],h[t+408>>2]=h[e+372>>2],a=h[e+364>>2],h[t+332>>2]=h[e+296>>2],h[t+356>>2]=h[e+320>>2],h[t+424>>2]=h[e+388>>2],h[t+348>>2]=h[e+312>>2],h[t+360>>2]=h[e+324>>2],h[t+364>>2]=h[e+328>>2],h[t+368>>2]=h[e+332>>2],h[t+372>>2]=h[e+336>>2],c=h[e+368>>2],h[t+400>>2]=a,h[t+404>>2]=c,h[t+376>>2]=h[e+340>>2],h[t+380>>2]=h[e+344>>2],h[t+384>>2]=h[e+348>>2],h[t+388>>2]=h[e+352>>2],h[t+392>>2]=h[e+356>>2],h[t+396>>2]=h[e+360>>2],l=e+472|0,h[t+256>>2]=r[h[h[n>>2]+28>>2]](n,l),m=0|r[h[h[n>>2]+16>>2]](n,192,1),a=h[m+8>>2],h[a+96>>2]=h[e+632>>2],h[a+100>>2]=h[e+636>>2],h[a+104>>2]=h[e+640>>2],h[a+108>>2]=h[e+644>>2],h[a+112>>2]=h[e+648>>2],h[a+116>>2]=h[e+652>>2],h[a+120>>2]=h[e+656>>2],h[a+124>>2]=h[e+660>>2],h[a+128>>2]=h[e+664>>2],h[a+132>>2]=h[e+668>>2],h[a+136>>2]=h[e+672>>2],h[a+140>>2]=h[e+676>>2],h[a+180>>2]=d[e+473|0],h[a+176>>2]=d[e+472|0],h[a+144>>2]=h[e+520>>2],h[a+148>>2]=h[e+524>>2],h[a+152>>2]=h[e+528>>2],h[a+156>>2]=h[e+532>>2],c=h[e+484>>2],h[a+168>>2]=c,c){if(h[a+160>>2]=r[h[h[n>>2]+28>>2]](n,h[e+492>>2]),u=h[a+168>>2]){if(_=0|r[h[h[n>>2]+16>>2]](n,16,u),f=h[e+492>>2],(0|u)>=1)for(c=h[_+8>>2],p=0;s=f+(p<<4)|0,h[c>>2]=h[s>>2],h[c+4>>2]=h[s+4>>2],h[c+8>>2]=h[s+8>>2],h[c+12>>2]=h[s+12>>2],c=c+16|0,(0|u)!=(0|(p=p+1|0)););r[h[h[n>>2]+20>>2]](n,_,21232,1497453121,f)}}else h[a+160>>2]=0;if(h[a+184>>2]=h[e+476>>2],h[a>>2]=h[e+536>>2],h[a+4>>2]=h[e+540>>2],h[a+8>>2]=h[e+544>>2],h[a+12>>2]=h[e+548>>2],h[a+16>>2]=h[e+552>>2],h[a+20>>2]=h[e+556>>2],h[a+24>>2]=h[e+560>>2],h[a+28>>2]=h[e+564>>2],h[a+32>>2]=h[e+568>>2],h[a+36>>2]=h[e+572>>2],h[a+40>>2]=h[e+576>>2],h[a+44>>2]=h[e+580>>2],h[a+48>>2]=h[e+584>>2],h[a+52>>2]=h[e+588>>2],h[a+56>>2]=h[e+592>>2],h[a+60>>2]=h[e+596>>2],h[a- -64>>2]=h[e+600>>2],h[a+68>>2]=h[e+604>>2],h[a+72>>2]=h[e+608>>2],h[a+76>>2]=h[e+612>>2],h[a+80>>2]=h[e+616>>2],h[a+84>>2]=h[e+620>>2],h[a+88>>2]=h[e+624>>2],h[a+92>>2]=h[e+628>>2],c=h[e+504>>2],h[a+172>>2]=c,c){if(h[a+164>>2]=r[h[h[n>>2]+28>>2]](n,h[e+512>>2]),u=h[a+172>>2]){if(s=0|r[h[h[n>>2]+16>>2]](n,4,u),p=h[e+512>>2],(0|u)>=1)for(a=h[s+8>>2],c=0;h[a>>2]=h[p+(c<<2)>>2],a=a+4|0,(0|u)!=(0|(c=c+1|0)););r[h[h[n>>2]+20>>2]](n,s,21251,1497453121,p)}}else h[a+164>>2]=0;if(r[h[h[n>>2]+20>>2]](n,m,21257,1497453121,l),a=h[e+1112>>2],h[t+316>>2]=a,a){if(h[t+284>>2]=r[h[h[n>>2]+28>>2]](n,h[h[e+1120>>2]>>2]),_=h[t+316>>2]){if(l=0|r[h[h[n>>2]+16>>2]](n,348,_),a=h[e+1120>>2],(0|_)>=1)for(s=h[l+8>>2],f=0;;){if(a=h[(p=f<<2)+a>>2],h[s+320>>2]=h[a+360>>2],h[s+256>>2]=h[a+332>>2],h[s+260>>2]=h[a+336>>2],h[s+264>>2]=h[a+340>>2],h[s+268>>2]=h[a+344>>2],h[s+344>>2]=h[a+380>>2],h[s+340>>2]=d[a+377|0],h[s+160>>2]=h[a+228>>2],h[s+164>>2]=h[a+232>>2],h[s+168>>2]=h[a+236>>2],h[s+172>>2]=h[a+240>>2],h[s+336>>2]=d[a+376|0],h[s+208>>2]=h[a+276>>2],h[s+212>>2]=h[a+280>>2],h[s+216>>2]=h[a+284>>2],h[s+220>>2]=h[a+288>>2],h[s+224>>2]=h[a+292>>2],h[s+228>>2]=h[a+296>>2],h[s+232>>2]=h[a+300>>2],h[s+236>>2]=h[a+304>>2],h[s>>2]=h[a+60>>2],h[s+4>>2]=h[a- -64>>2],h[s+8>>2]=h[a+68>>2],h[s+12>>2]=h[a+72>>2],h[s+16>>2]=h[a+76>>2],h[s+20>>2]=h[a+80>>2],h[s+24>>2]=h[a+84>>2],h[s+28>>2]=h[a+88>>2],h[s+32>>2]=h[a+92>>2],h[s+36>>2]=h[a+96>>2],h[s+40>>2]=h[a+100>>2],h[s+44>>2]=h[a+104>>2],h[s+48>>2]=h[a+108>>2],h[s+52>>2]=h[a+112>>2],h[s+56>>2]=h[a+116>>2],h[s+60>>2]=h[a+120>>2],h[s+296>>2]=h[a+124>>2],h[s+300>>2]=h[a+128>>2],h[s+112>>2]=h[a+180>>2],h[s+116>>2]=h[a+184>>2],h[s+120>>2]=h[a+188>>2],h[s+124>>2]=h[a+192>>2],h[s+128>>2]=h[a+196>>2],h[s+132>>2]=h[a+200>>2],h[s+136>>2]=h[a+204>>2],h[s+140>>2]=h[a+208>>2],h[s+144>>2]=h[a+212>>2],h[s+148>>2]=h[a+216>>2],h[s+152>>2]=h[a+220>>2],h[s+156>>2]=h[a+224>>2],h[s+316>>2]=h[a+356>>2],h[s+64>>2]=h[a+132>>2],h[s+68>>2]=h[a+136>>2],h[s+72>>2]=h[a+140>>2],h[s+76>>2]=h[a+144>>2],h[s+80>>2]=h[a+148>>2],h[s+84>>2]=h[a+152>>2],h[s+88>>2]=h[a+156>>2],h[s+92>>2]=h[a+160>>2],h[s+96>>2]=h[a+164>>2],h[s+100>>2]=h[a+168>>2],h[s+104>>2]=h[a+172>>2],h[s+108>>2]=h[a+176>>2],h[s+240>>2]=h[a+316>>2],h[s+244>>2]=h[a+320>>2],h[s+248>>2]=h[a+324>>2],h[s+252>>2]=h[a+328>>2],h[s+324>>2]=h[a+364>>2],h[s+328>>2]=h[a+368>>2],h[s+312>>2]=h[a+352>>2],h[s+316>>2]=h[a+356>>2],h[s+320>>2]=h[a+360>>2],h[s+332>>2]=h[a+372>>2],c=h[a+44>>2],h[s+284>>2]=c,h[s+292>>2]=h[a+4>>2],h[s+288>>2]=h[a+24>>2],h[s+304>>2]=h[a+308>>2],h[s+176>>2]=h[a+244>>2],h[s+180>>2]=h[a+248>>2],h[s+184>>2]=h[a+252>>2],h[s+188>>2]=h[a+256>>2],h[s+192>>2]=h[a+260>>2],h[s+196>>2]=h[a+264>>2],h[s+200>>2]=h[a+268>>2],h[s+204>>2]=h[a+272>>2],h[s+308>>2]=h[a+312>>2],c){if(a=0|r[h[h[n>>2]+28>>2]](n,h[a+52>>2]),h[s+272>>2]=a,a){if(m=h[s+284>>2],b=0|r[h[h[n>>2]+16>>2]](n,16,m),v=h[h[p+h[e+1120>>2]>>2]+52>>2],(0|m)>=1)for(a=h[b+8>>2],u=0;c=v+(u<<4)|0,h[a>>2]=h[c>>2],h[a+4>>2]=h[c+4>>2],h[a+8>>2]=h[c+8>>2],h[a+12>>2]=h[c+12>>2],a=a+16|0,(0|m)!=(0|(u=u+1|0)););r[h[h[n>>2]+20>>2]](n,b,21232,1497453121,v)}}else h[s+272>>2]=0;if(h[s+292>>2]){if(a=0|r[h[h[n>>2]+28>>2]](n,h[h[p+h[e+1120>>2]>>2]+12>>2]),h[s+280>>2]=a,a){if(u=h[s+292>>2],m=0|r[h[h[n>>2]+16>>2]](n,4,u),b=h[h[p+h[e+1120>>2]>>2]+12>>2],(0|u)>=1)for(a=h[m+8>>2],c=0;h[a>>2]=h[b+(c<<2)>>2],a=a+4|0,(0|u)!=(0|(c=c+1|0)););r[h[h[n>>2]+20>>2]](n,m,21251,1497453121,b)}}else h[s+280>>2]=0;if(h[s+288>>2]){if(a=0|r[h[h[n>>2]+28>>2]](n,h[p+h[e+1120>>2]>>2]+20|0),h[s+276>>2]=a,a){if(m=h[s+292>>2],b=0|r[h[h[n>>2]+16>>2]](n,4,m),v=h[p+h[e+1120>>2]>>2],(0|m)>=1)for(C=h[v+32>>2],u=h[b+8>>2],c=0,A=h[i+68>>2],x=h[i+48>>2],y=h[i+88>>2],S=h[i+28>>2];;){if(p=h[(c<<2)+C>>2],a=g((a=(p<<15^-1)+p|0)>>10^a,9),a=((a^=a>>6)<<11^-1)+a|0,a=h[((h[i+64>>2]+-1&(a>>16^a))<<2)+S>>2],h[(a<<3)+y>>2]!=(0|p))for(;a=h[(a<<2)+x>>2],(0|p)!=h[(a<<3)+y>>2];);if(h[u>>2]=h[(a<<2)+A>>2],u=u+4|0,(0|m)==(0|(c=c+1|0)))break}r[h[h[n>>2]+20>>2]](n,b,21274,1497453121,v+20|0)}}else h[s+276>>2]=0;if(s=s+348|0,a=h[e+1120>>2],(0|_)==(0|(f=f+1|0)))break}r[h[h[n>>2]+20>>2]](n,l,21278,1497453121,h[a>>2])}}else h[t+284>>2]=0;if(a=h[e+852>>2],h[t+320>>2]=a,a){if(a=t,t=0|r[h[h[n>>2]+28>>2]](n,h[e+860>>2]),h[a+288>>2]=t,t){if(_=h[e+852>>2],f=0|r[h[h[n>>2]+16>>2]](n,104,_),p=h[e+860>>2],(0|_)>=1)for(a=h[f+8>>2],s=0;t=h[(u=s<<2)+p>>2],h[a+96>>2]=r[h[h[t>>2]+20>>2]](t),c=u+h[e+860>>2]|0,t=h[c>>2],h[a+8>>2]=h[t+28>>2],h[a+12>>2]=h[t+32>>2],h[a+16>>2]=h[t+36>>2],h[a+20>>2]=h[t+40>>2],h[a+24>>2]=h[t+44>>2],h[a+28>>2]=h[t+48>>2],h[a+32>>2]=h[t+52>>2],h[a+36>>2]=h[t+56>>2],h[a+40>>2]=h[t+60>>2],h[a+44>>2]=h[t+64>>2],h[a+48>>2]=h[t+68>>2],t=d[t+152|0],h[a+56>>2]=0,h[a+60>>2]=0,h[a>>2]=0,h[a+4>>2]=0,h[a+52>>2]=t,h[(t=a- -64|0)>>2]=0,h[t+4>>2]=0,h[a+72>>2]=0,h[a+76>>2]=0,h[a+80>>2]=0,h[a+84>>2]=0,(t=h[h[c>>2]+4>>2])&&(h[a+88>>2]=1,h[a>>2]=r[h[h[n>>2]+28>>2]](n,t)),p=h[e+860>>2],c=h[u+p>>2],(t=h[c+12>>2])&&(h[a+88>>2]=3,h[a>>2]=r[h[h[n>>2]+28>>2]](n,t),p=h[e+860>>2],c=h[u+p>>2]),(t=h[c+8>>2])&&(h[a+88>>2]=2,h[a>>2]=r[h[h[n>>2]+28>>2]](n,t),p=h[e+860>>2],c=h[u+p>>2]),(t=h[c+16>>2])&&(h[a+92>>2]=1,h[a+4>>2]=r[h[h[n>>2]+28>>2]](n,t),p=h[e+860>>2],c=h[u+p>>2]),(t=h[c+24>>2])&&(h[a+92>>2]=3,h[a+4>>2]=r[h[h[n>>2]+28>>2]](n,t),p=h[e+860>>2],c=h[u+p>>2]),(t=h[c+20>>2])&&(h[a+92>>2]=2,h[a+4>>2]=r[h[h[n>>2]+28>>2]](n,t),p=h[e+860>>2]),a=a+104|0,(0|_)!=(0|(s=s+1|0)););r[h[h[n>>2]+20>>2]](n,f,21298,1497453121,p)}}else h[t+288>>2]=0;return(e=h[i+88>>2])&&(d[i+92|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[i+88>>2]=0),h[i+88>>2]=0,o[i+92|0]=1,h[i+80>>2]=0,h[i+84>>2]=0,(e=h[i+68>>2])&&(d[i+72|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[i+68>>2]=0),h[i+68>>2]=0,o[i+72|0]=1,h[i+60>>2]=0,h[i+64>>2]=0,(e=h[i+48>>2])&&(d[i+52|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[i+48>>2]=0),h[i+48>>2]=0,o[i+52|0]=1,h[i+40>>2]=0,h[i+44>>2]=0,(e=h[i+28>>2])&&(d[i+32|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[i+28>>2]=0),w=i+96|0,21318},r[839]=function(e,t,n){t|=0,n|=0;var i=0;i=h[896+(e|=0)>>2],h[t>>2]=h[e+892>>2],h[t+4>>2]=i,i=h[e+904>>2],h[t+8>>2]=h[e+900>>2],h[t+12>>2]=i,t=h[e+920>>2],h[n+8>>2]=h[e+916>>2],h[n+12>>2]=t,t=h[e+912>>2],h[n>>2]=h[e+908>>2],h[n+4>>2]=t},r[840]=Jh,r[841]=function(e,t){e|=0,t|=0;var n=v(0);t=h[t+36>>2],(n=Dn(e+4|0,e+36|0,h[t+8>>2]+8|0,h[t+12>>2]+8|0,h[t+16>>2]+8|0,m[e+52>>2]))>v(0)^1|n<m[e+52>>2]^1||(h[e+56>>2]=t,m[e+52>>2]=n),h[e+60>>2]=h[e+60>>2]+1},r[842]=jh,r[843]=Jh,r[844]=function(e,t,n){e|=0,t=v(t),n|=0;var i=0,r=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0);if((i=h[e+8>>2])&&Zu(i,0),(i=h[e+12>>2])&&Zu(i,0),(i=h[e+20>>2])&&Zu(i,0),(i=h[e+24>>2])&&Zu(i,0),i=h[e+156>>2],h[e+156>>2]=i+1,o[e+152|0]=(0|i)>=h[e+160>>2],!i)return h[e+84>>2]=0,r=v(v(1)/t),s=m[e+64>>2],t=v(r*v(m[e+72>>2]*s)),m[e+72>>2]=t,a=v(r*v(s*m[e+80>>2])),m[e+80>>2]=a,r=v(r*v(s*m[e+76>>2])),m[e+76>>2]=r,(l=m[e+68>>2])>v(0)?(h[e+100>>2]=0,c=v(v(1)-l),s=v(c*a),m[e+80>>2]=s,u=v(c*r),m[e+76>>2]=u,c=v(c*t),m[e+72>>2]=c,t=v(l*t),r=v(l*r),a=v(l*a),m[e+96>>2]=v(v(t*m[e+136>>2])+v(r*m[e+140>>2]))+v(a*m[e+144>>2]),m[e+92>>2]=v(v(t*m[e+120>>2])+v(r*m[e+124>>2]))+v(a*m[e+128>>2]),m[e+88>>2]=v(v(t*m[e+104>>2])+v(r*m[e+108>>2]))+v(a*m[e+112>>2])):(s=a,u=r,c=t),t=v(v(1)/v(0|n)),m[e+80>>2]=t*s,m[e+76>>2]=t*u,void(m[e+72>>2]=t*c);h[e+88>>2]=0,h[e+92>>2]=0,h[e+72>>2]=0,h[e+76>>2]=0,h[e+96>>2]=0,h[e+100>>2]=0,h[e+80>>2]=0,h[e+84>>2]=0},r[845]=function(e,t,n){e|=0,t=v(t),n=v(n);var i,r,a,s,c,l=0,u=v(0),p=v(0),f=v(0),_=v(0),b=0,g=v(0),y=v(0),C=0,A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=0;w=i=w-80|0,r=e+4|0,c=e+16|0;e:{t:{if(!(b=h[e+8>>2])){if(l=h[r>>2])break t;t=v(0);break e}t=m[b+332>>2],f=m[e+172>>2],_=m[b+336>>2],p=m[e+168>>2],u=v(v(t*f)-v(_*p)),g=m[b+328>>2],y=t,t=m[e+164>>2],p=v(v(p*g)-v(y*t)),_=v(v(_*t)-v(f*g)),f=m[b+316>>2],g=m[b+312>>2],t=m[b+320>>2];break e}t=m[l+336>>2],f=m[e+172>>2],_=m[l+340>>2],p=m[e+168>>2],u=v(v(t*f)-v(_*p)),g=m[l+332>>2],y=t,t=m[e+164>>2],p=v(v(p*g)-v(y*t)),_=v(v(_*t)-v(f*g)),f=m[l+320>>2],g=m[l+316>>2],t=m[l+324>>2]}E=v(t+p),P=v(f+_),O=v(g+u);e:{t:{if(!(l=h[e+20>>2])){if(l=h[c>>2])break t;f=v(0),p=v(0),g=v(0),u=v(0),_=v(0),t=v(0);break e}t=m[l+332>>2],p=m[e+188>>2],f=m[l+336>>2],u=m[e+184>>2],g=v(v(t*p)-v(f*u)),A=u,u=m[l+328>>2],y=t,t=m[e+180>>2],_=v(v(A*u)-v(y*t)),u=v(v(f*t)-v(p*u)),f=m[l+316>>2],p=m[l+312>>2],t=m[l+320>>2];break e}t=m[l+336>>2],p=m[e+188>>2],f=m[l+340>>2],u=m[e+184>>2],g=v(v(t*p)-v(f*u)),A=u,u=m[l+332>>2],y=t,t=m[e+180>>2],_=v(v(A*u)-v(y*t)),u=v(v(f*t)-v(p*u)),f=m[l+320>>2],p=m[l+316>>2],t=m[l+324>>2]}x=m[e+200>>2],T=m[e+204>>2],y=m[e+196>>2],h[(l=i- -64|0)>>2]=0,h[l+4>>2]=0,h[i+56>>2]=0,h[i+60>>2]=0,o[i+72|0]=1,l=h[e+84>>2],h[i+48>>2]=h[e+80>>2],h[i+52>>2]=l,l=h[e+76>>2],h[i+40>>2]=h[e+72>>2],h[i+44>>2]=l,p=v(O-v(p+g)),f=v(P-v(f+u)),_=v(E-v(t+_)),(t=v(v(v(y*p)+v(x*f))+v(T*_)))<v(0)?(y=u=v(y*t),A=v(p-u),u=m[e+212>>2],p=v(m[i+40>>2]+v(y+v(A*u))),m[i+40>>2]=p,g=v(x*t),f=v(v(g+v(u*v(f-g)))+m[i+44>>2]),m[i+44>>2]=f,t=v(T*t),t=v(v(t+v(u*v(_-t)))+m[i+48>>2]),m[i+48>>2]=t):(t=m[i+48>>2],f=m[i+44>>2],p=m[i+40>>2]),a=e+164|0,s=e+180|0,g=m[e+112>>2],x=m[e+108>>2],_=m[e+128>>2],T=m[e+120>>2],y=m[e+124>>2],u=m[e+144>>2],E=m[e+136>>2],P=m[e+140>>2],O=m[e+104>>2],h[i+52>>2]=0,u=v(v(v(v(p*E)+v(f*P))+v(t*u))*n),m[i+48>>2]=u,_=v(v(v(v(p*T)+v(f*y))+v(t*_))*n),m[i+44>>2]=_,t=v(v(v(v(O*p)+v(x*f))+v(g*t))*n),m[i+40>>2]=t;e:if((0|(l=h[e+4>>2]))!=h[e+16>>2])C=h[i+52>>2],h[i+8>>2]=h[i+48>>2],h[i+12>>2]=C,C=h[i+60>>2],h[i+16>>2]=h[i+56>>2],h[i+20>>2]=C,M=h[4+(C=i- -64|0)>>2],h[i+24>>2]=h[C>>2],h[i+28>>2]=M,h[i+32>>2]=h[i+72>>2],m[i+8>>2]=-m[i+8>>2],m[i+16>>2]=-m[i+16>>2],C=h[i+44>>2],h[i>>2]=h[i+40>>2],h[i+4>>2]=C,m[i>>2]=-m[i>>2],m[i+4>>2]=-m[i+4>>2],h[i+12>>2]=0,t=m[i+20>>2],n=m[i+24>>2],h[i+28>>2]=0,m[i+24>>2]=-n,m[i+20>>2]=-t,1&o[i+32|0]&&(b&&(na(b,i,a),l=h[r>>2]),l&&di(l,a,i)),2&d[i+32|0]&&zi(r,i+16|0,a),1&o[i+72|0]&&((e=h[e+20>>2])&&na(e,i+40|0,s),(e=h[c>>2])&&di(e,s,i+40|0)),2&d[i+72|0]&&zi(c,i+56|0,s);else{if(t!=t|_!=_|u!=u|v(S(v(v(v(t*t)+v(_*_))+v(u*u))))<m[l+368>>2])break e;if(n=m[l+372>>2],h[i+28>>2]=0,p=v(n*v(-0)),m[i+24>>2]=p,m[i+20>>2]=p,C=h[i+72>>2],h[i+32>>2]=C,h[i+12>>2]=0,m[i+16>>2]=p,m[i+8>>2]=n*v(-u),m[i+4>>2]=n*v(-_),m[i>>2]=n*v(-t),1&C&&(!b||(na(b,i,a),l=h[r>>2]))&&di(l,a,i),2&d[i+32|0]&&zi(r,i+16|0,a),t=m[h[r>>2]+372>>2],b=h[i+52>>2],h[i+8>>2]=h[i+48>>2],h[i+12>>2]=b,b=h[i+60>>2],h[i+16>>2]=h[i+56>>2],h[i+20>>2]=b,h[i+32>>2]=h[i+72>>2],l=h[4+(b=i- -64|0)>>2],h[i+24>>2]=h[b>>2],h[i+28>>2]=l,m[i+8>>2]=t*m[i+8>>2],m[i+16>>2]=t*m[i+16>>2],b=h[i+44>>2],h[i>>2]=h[i+40>>2],h[i+4>>2]=b,m[i>>2]=t*m[i>>2],m[i+4>>2]=t*m[i+4>>2],m[i+20>>2]=t*m[i+20>>2],m[i+24>>2]=t*m[i+24>>2],1&o[i+32|0]&&((e=h[e+20>>2])&&na(e,i,s),(e=h[c>>2])&&di(e,s,i)),!(2&d[i+32|0]))break e;zi(c,i+16|0,s)}w=i+80|0},r[846]=function(e,t){e|=0,t=v(t);var n,i=v(0),r=v(0);w=n=w-16|0,m[e+68>>2]>v(0)&&(t=m[e+92>>2],i=m[e+96>>2],r=m[e+88>>2],h[n+12>>2]=0,m[n>>2]=-r,m[n+8>>2]=-i,m[n+4>>2]=-t,zi(e+4|0,n,e+164|0),zi(e+16|0,e+88|0,e+180|0)),w=n+16|0},r[847]=Yh,r[848]=fh,r[849]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=0,P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0);for(e=h[e+16>>2],r=m[e+900>>2],c=m[e+896>>2],l=m[e+908>>2],d=m[e+912>>2],y=m[e+916>>2],C=m[e+892>>2],o=m[t+52>>2],f=m[t+20>>2],A=m[t+24>>2],a=m[t+56>>2],_=m[t+36>>2],x=m[t+40>>2],s=m[t+48>>2],P=m[t+8>>2],O=m[t>>2],M=m[t+4>>2],b=m[t+16>>2],g=m[t+32>>2],h[124+(t=w-128|0)>>2]=0,h[t+108>>2]=0,h[t+92>>2]=0,h[t+76>>2]=0,h[t+60>>2]=0,h[t+44>>2]=0,h[t+28>>2]=0,R=v(C*g),S=v(d*_),I=v(R+S),u=v(y*x),m[t+120>>2]=a+v(I+u),D=v(C*b),T=v(d*f),L=v(D+T),p=v(y*A),m[t+116>>2]=o+v(L+p),g=v(l*g),S=v(g+S),m[t+104>>2]=a+v(S+u),b=v(l*b),T=v(b+T),m[t+100>>2]=o+v(T+p),_=v(c*_),g=v(g+_),m[t+88>>2]=a+v(g+u),f=v(c*f),b=v(b+f),m[t+84>>2]=o+v(b+p),_=v(R+_),m[t+72>>2]=a+v(_+u),f=v(D+f),m[t+68>>2]=o+v(f+p),u=v(r*x),m[t+56>>2]=a+v(I+u),p=v(r*A),m[t+52>>2]=o+v(L+p),m[t+40>>2]=a+v(S+u),m[t+36>>2]=o+v(T+p),m[t+24>>2]=a+v(g+u),m[t+20>>2]=o+v(b+p),h[t+12>>2]=0,C=v(C*O),A=v(d*M),x=v(C+A),d=v(y*P),m[t+112>>2]=s+v(x+d),l=v(l*O),y=v(l+A),m[t+96>>2]=s+v(y+d),c=v(c*M),l=v(l+c),m[t+80>>2]=s+v(l+d),c=v(C+c),m[t+64>>2]=s+v(c+d),r=v(r*P),m[t+48>>2]=s+v(x+r),m[t+32>>2]=s+v(y+r),m[t+16>>2]=s+v(l+r),m[t+8>>2]=a+v(_+u),m[t+4>>2]=o+v(f+p),m[t>>2]=s+v(c+r),e=h[t+12>>2],h[i+8>>2]=h[t+8>>2],h[i+12>>2]=e,e=h[t+4>>2],h[i>>2]=h[t>>2],h[i+4>>2]=e,e=h[t+12>>2],h[n+8>>2]=h[t+8>>2],h[n+12>>2]=e,e=h[t+4>>2],h[n>>2]=h[t>>2],h[n+4>>2]=e,e=1;(o=m[(E=t+(e<<4)|0)>>2])<m[n>>2]&&(m[n>>2]=o),(a=m[E+4>>2])<m[n+4>>2]&&(m[n+4>>2]=a),(s=m[E+8>>2])<m[n+8>>2]&&(m[n+8>>2]=s),(r=m[E+12>>2])<m[n+12>>2]&&(m[n+12>>2]=r),m[i>>2]<o&&(m[i>>2]=o),m[i+4>>2]<a&&(m[i+4>>2]=a),m[i+8>>2]<s&&(m[i+8>>2]=s),m[i+12>>2]<r&&(m[i+12>>2]=r),8!=(0|(e=e+1|0)););},r[850]=qh,r[851]=function(e){return 1&o[30564]||Vl(30564)&&(h[7639]=1065353216,h[7640]=0,h[7637]=1065353216,h[7638]=1065353216,Fu(30564)),30548},r[852]=kh,r[853]=function(e){return 21624},r[854]=Th,r[855]=Jh,r[856]=function(e,t){bt(e|=0,h[36+(t|=0)>>2])},r[857]=Jh,r[858]=function(e,t){e|=0;var n,i=0,a=0,s=0,c=0,l=0,u=0;if(w=n=w-400|0,i=h[36+(t|=0)>>2],h[4+(t=n+344|0)>>2]=35,h[t+8>>2]=0,h[t>>2]=13316,h[t+44>>2]=1025758986,h[t+20>>2]=1065353216,h[t+24>>2]=0,h[t+12>>2]=1065353216,h[t+16>>2]=1065353216,h[t>>2]=13444,h[n+396>>2]=i,h[n+344>>2]=21856,h[n+388>>2]=0,t=h[e+28>>2],a=h[t+4>>2],!(d[i+376|0]&&3&d[h[t+8>>2]+204|0])&&(1&o[26880]||Vl(26880)&&(1&o[26932]||Vl(26932)&&(h[6722]=0,h[6723]=0,h[6721]=1065353216,h[6724]=0,h[6725]=0,h[6727]=0,h[6728]=0,h[6726]=1065353216,h[6729]=0,h[6730]=0,h[6731]=1065353216,h[6732]=0,Fu(26932)),h[6716]=0,h[6717]=0,h[6718]=0,h[6719]=0,t=h[6724],h[6706]=h[6723],h[6707]=t,t=h[6722],h[6704]=h[6721],h[6705]=t,t=h[6726],h[6708]=h[6725],h[6709]=t,t=h[6728],h[6710]=h[6727],h[6711]=t,t=h[6730],h[6712]=h[6729],h[6713]=t,t=h[6732],h[6714]=h[6731],h[6715]=t,Fu(26880)),t=h[h[e+28>>2]+12>>2],h[n+80>>2]=0,h[n+84>>2]=0,h[n+72>>2]=1065353216,h[n+76>>2]=0,op(n+344|0,a,t,n+72|0,n+288|0)&&(h[(t=n)+92>>2]=0,h[t+96>>2]=0,h[t+84>>2]=0,h[t+88>>2]=0,h[t+76>>2]=0,h[t+80>>2]=0,o[t+224|0]=0,h[t+72>>2]=21376,h[t+60>>2]=0,h[t+64>>2]=0,h[t+56>>2]=i,i=h[h[e+28>>2]+8>>2],h[t+48>>2]=i,h[t+40>>2]=0,a=h[i+236>>2],h[t+32>>2]=0,h[t+16>>2]=i,h[t+44>>2]=i&a<<30>>31,i=h[t+60>>2],h[t+24>>2]=h[t+56>>2],h[t+28>>2]=i,i=h[t+44>>2],h[t+8>>2]=h[t+40>>2],h[t+12>>2]=i,fe(e,t+288|0,t+24|0,t+8|0,t+72|0)))){if(h[7717]=h[7717]+1,i=ji(4+(t=0|r[h[6606]](216,16))|0,0,212),h[t>>2]=21376,Vn(i,n+72|4,100),a=h[(i=n)+188>>2],h[t+112>>2]=h[i+184>>2],h[t+116>>2]=a,a=h[i+180>>2],h[t+104>>2]=h[i+176>>2],h[t+108>>2]=a,a=h[i+204>>2],h[t+128>>2]=h[i+200>>2],h[t+132>>2]=a,a=h[i+196>>2],h[t+120>>2]=h[i+192>>2],h[t+124>>2]=a,a=h[i+212>>2],h[t+136>>2]=h[i+208>>2],h[t+140>>2]=a,a=h[i+220>>2],h[t+144>>2]=h[i+216>>2],h[t+148>>2]=a,o[t+152|0]=d[i+224|0],h[t+212>>2]=h[i+284>>2],a=h[i+280>>2],h[t+204>>2]=h[i+276>>2],h[t+208>>2]=a,a=h[i+272>>2],h[t+196>>2]=h[i+268>>2],h[t+200>>2]=a,a=h[i+264>>2],h[t+188>>2]=h[i+260>>2],h[t+192>>2]=a,a=h[i+256>>2],h[t+180>>2]=h[i+252>>2],h[t+184>>2]=a,a=h[i+248>>2],h[t+172>>2]=h[i+244>>2],h[t+176>>2]=a,a=h[i+240>>2],h[t+164>>2]=h[i+236>>2],h[t+168>>2]=a,a=h[i+232>>2],h[t+156>>2]=h[i+228>>2],h[t+160>>2]=a,i=h[e+24>>2],(0|(a=h[i+852>>2]))==h[i+856>>2]&&!((0|a)>=(0|(c=a?a<<1:1)))){if(c&&(h[7717]=h[7717]+1,l=0|r[h[6606]](c<<2,16),a=h[i+852>>2]),(0|a)>=1)for(;h[(u=s<<2)+l>>2]=h[h[i+860>>2]+u>>2],(0|(s=s+1|0))!=(0|a););(s=h[i+860>>2])&&(d[i+864|0]&&(s&&(h[7718]=h[7718]+1,r[h[6607]](s)),a=h[i+852>>2]),h[i+860>>2]=0),h[i+860>>2]=l,h[i+856>>2]=c,o[i+864|0]=1}h[h[i+860>>2]+(a<<2)>>2]=t,h[i+852>>2]=a+1,a=h[e+24>>2],i=t,3&d[h[h[e+28>>2]+8>>2]+204|0]?(m[t+64>>2]=m[a+344>>2]*m[t+64>>2],e=a+356|0):(m[t+64>>2]=m[a+340>>2]*m[t+64>>2],e=a+352|0),m[i+68>>2]=m[e>>2]*m[t+68>>2]}w=n+400|0},r[859]=fh,r[860]=Th,r[861]=kh,r[862]=function(e){return 21996},r[863]=Oh,r[864]=function(e){return v(v(r[h[h[(e|=0)>>2]+48>>2]](e)))},r[865]=function(e,t,n){e|=0,t|=0,n|=0;var i,r,o=0,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0);if(o=h[t+52>>2],i=h[o+32>>2],t=h[i>>2],(0|(r=h[o+24>>2]))>=2){for(s=m[n>>2],c=m[n+4>>2],l=m[n+8>>2],a=v(v(v(s*m[t+8>>2])+v(c*m[t+12>>2]))+v(l*m[t+16>>2])),n=0,t=1;o=h[(t<<2)+i>>2],a=(o=(u=v(v(v(s*m[o+8>>2])+v(c*m[o+12>>2]))+v(l*m[o+16>>2])))>a)?u:a,n=o?t:n,(0|r)!=(0|(t=t+1|0)););t=h[(n<<2)+i>>2]}n=h[t+12>>2],h[e>>2]=h[t+8>>2],h[e+4>>2]=n,n=h[t+20>>2],h[e+8>>2]=h[t+16>>2],h[e+12>>2]=n},r[866]=function(e,t,n){e|=0,n|=0,r[h[h[(t|=0)>>2]+64>>2]](e,t,n)},r[867]=Th,r[868]=function(e){return 32},r[869]=Jh,r[870]=function(e,t,n){e|=0,t|=0,n|=0;var i,a=0,s=0,c=v(0),l=v(0),u=0,p=0,f=0,_=v(0),b=v(0),y=v(0),C=v(0);if(w=i=w-448|0,n=h[n+36>>2],a=h[t+36>>2],t=h[e+24>>2],!d[h[t+1140>>2]+(h[a+380>>2]+g(h[n+380>>2],h[t+1112>>2])|0)|0]||(0|t)!=h[e+28>>2]|!h[t+1132>>2]){if(h[4+(t=i+392|0)>>2]=35,h[t+8>>2]=0,h[t>>2]=13316,h[t+44>>2]=1025758986,h[t+20>>2]=1065353216,h[t+24>>2]=0,h[t+12>>2]=1065353216,h[t+16>>2]=1065353216,h[t>>2]=13444,h[i+444>>2]=a,h[i+392>>2]=21856,h[i+436>>2]=0,h[4+(t=i+336|0)>>2]=35,h[t+8>>2]=0,h[t>>2]=13316,h[t+44>>2]=1025758986,h[t+20>>2]=1065353216,h[t+24>>2]=0,h[t+12>>2]=1065353216,h[t+16>>2]=1065353216,h[t>>2]=13444,h[i+388>>2]=n,h[i+336>>2]=21856,h[i+380>>2]=0,1&o[26880]||Vl(26880)&&(1&o[26932]||Vl(26932)&&(h[6722]=0,h[6723]=0,h[6721]=1065353216,h[6724]=0,h[6725]=0,h[6727]=0,h[6728]=0,h[6726]=1065353216,h[6729]=0,h[6730]=0,h[6731]=1065353216,h[6732]=0,Fu(26932)),h[6716]=0,h[6717]=0,h[6718]=0,h[6719]=0,t=h[6724],h[6706]=h[6723],h[6707]=t,t=h[6722],h[6704]=h[6721],h[6705]=t,t=h[6726],h[6708]=h[6725],h[6709]=t,t=h[6728],h[6710]=h[6727],h[6711]=t,t=h[6730],h[6712]=h[6729],h[6713]=t,t=h[6732],h[6714]=h[6731],h[6715]=t,Fu(26880)),1&o[26880]||Vl(26880)&&(1&o[26932]||Vl(26932)&&(h[6722]=0,h[6723]=0,h[6721]=1065353216,h[6724]=0,h[6725]=0,h[6727]=0,h[6728]=0,h[6726]=1065353216,h[6729]=0,h[6730]=0,h[6731]=1065353216,h[6732]=0,Fu(26932)),h[6716]=0,h[6717]=0,h[6718]=0,h[6719]=0,t=h[6724],h[6706]=h[6723],h[6707]=t,t=h[6722],h[6704]=h[6721],h[6705]=t,t=h[6726],h[6708]=h[6725],h[6709]=t,t=h[6728],h[6710]=h[6727],h[6711]=t,t=h[6730],h[6712]=h[6729],h[6713]=t,t=h[6732],h[6714]=h[6731],h[6715]=t,Fu(26880)),c=m[n+232>>2],l=m[a+232>>2],_=m[n+236>>2],b=m[a+236>>2],y=m[n+228>>2],C=m[a+228>>2],h[i+76>>2]=0,m[i+64>>2]=C-y,m[i+72>>2]=b-_,m[i+68>>2]=l-c,op(i+392|0,i+336|0,26816,i- -64|0,i+280|0)&&(h[i+84>>2]=0,h[i+88>>2]=0,h[i+76>>2]=0,h[i+80>>2]=0,h[i+24>>2]=0,h[i+8>>2]=0,h[i+52>>2]=0,h[i+56>>2]=0,h[i+48>>2]=a,h[i+36>>2]=0,h[i+40>>2]=0,h[i+32>>2]=n,h[i+68>>2]=0,h[i+72>>2]=0,o[i+216|0]=0,h[i+64>>2]=21376,t=h[i+52>>2],h[i+16>>2]=h[i+48>>2],h[i+20>>2]=t,t=h[i+36>>2],h[i>>2]=h[i+32>>2],h[i+4>>2]=t,fe(e,i+280|0,i+16|0,i,i- -64|0))){if(h[7717]=h[7717]+1,t=ji(4+(n=0|r[h[6606]](216,16))|0,0,212),h[n>>2]=21376,Vn(t,i- -64|4,100),t=h[i+180>>2],h[n+112>>2]=h[i+176>>2],h[n+116>>2]=t,t=h[i+172>>2],h[n+104>>2]=h[i+168>>2],h[n+108>>2]=t,t=h[i+196>>2],h[n+128>>2]=h[i+192>>2],h[n+132>>2]=t,t=h[i+188>>2],h[n+120>>2]=h[i+184>>2],h[n+124>>2]=t,t=h[i+204>>2],h[n+136>>2]=h[i+200>>2],h[n+140>>2]=t,t=h[i+212>>2],h[n+144>>2]=h[i+208>>2],h[n+148>>2]=t,o[n+152|0]=d[i+216|0],h[n+212>>2]=h[i+276>>2],t=h[i+272>>2],h[n+204>>2]=h[i+268>>2],h[n+208>>2]=t,t=h[i+264>>2],h[n+196>>2]=h[i+260>>2],h[n+200>>2]=t,t=h[i+256>>2],h[n+188>>2]=h[i+252>>2],h[n+192>>2]=t,t=h[i+248>>2],h[n+180>>2]=h[i+244>>2],h[n+184>>2]=t,t=h[i+240>>2],h[n+172>>2]=h[i+236>>2],h[n+176>>2]=t,t=h[i+232>>2],h[n+164>>2]=h[i+228>>2],h[n+168>>2]=t,t=h[i+224>>2],h[n+156>>2]=h[i+220>>2],h[n+160>>2]=t,a=h[e+24>>2],(0|(s=h[a+852>>2]))==h[a+856>>2]&&!((0|s)>=(0|(u=s?s<<1:1)))){if(u&&(h[7717]=h[7717]+1,p=0|r[h[6606]](u<<2,16),s=h[a+852>>2]),(0|s)>=1)for(t=0;h[(f=t<<2)+p>>2]=h[h[a+860>>2]+f>>2],(0|s)!=(0|(t=t+1|0)););(t=h[a+860>>2])&&(d[a+864|0]&&(t&&(h[7718]=h[7718]+1,r[h[6607]](t)),s=h[a+852>>2]),h[a+860>>2]=0),h[a+860>>2]=p,h[a+856>>2]=u,o[a+864|0]=1}h[h[a+860>>2]+(s<<2)>>2]=n,h[a+852>>2]=s+1,t=h[e+24>>2],c=m[t+348>>2],e=h[e+28>>2],l=m[e+348>>2],m[n+64>>2]=m[n+64>>2]*(c>l?c:l),m[n+68>>2]=m[n+68>>2]*v(v(m[t+360>>2]+m[e+360>>2])*v(.5))}}else h[7688]=h[7688]+1;w=i+448|0},r[871]=Jh,r[872]=function(e,t,n){e|=0,t|=0,n|=0;var i,a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=0,b=0,y=v(0),A=v(0),x=v(0),T=0,E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0),$=v(0),ee=v(0),te=v(0),ne=0,ie=v(0),re=v(0),oe=0;if(a=h[n+36>>2],_=h[a+12>>2],D=m[_+8>>2],i=h[t+36>>2],Q=m[i+8>>2],K=v(D-Q),n=h[a+8>>2],re=m[n+8>>2],L=v(re-Q),k=v(K-L),t=h[a+16>>2],N=m[t+12>>2],Z=m[i+12>>2],V=v(N-Z),z=m[n+12>>2],F=v(z-Z),c=v(V-F),E=m[_+12>>2],q=v(E-Z),j=v(q-F),w=m[t+8>>2],U=v(w-Q),s=v(U-L),G=v(v(k*c)-v(j*s)),P=m[t+16>>2],J=m[i+16>>2],H=v(P-J),$=m[n+16>>2],B=v($-J),u=v(H-B),A=m[_+16>>2],ee=v(A-J),W=v(ee-B),X=v(v(j*u)-v(W*c)),Y=v(v(W*s)-v(k*u)),(s=v(v(G*G)+v(v(X*X)+v(Y*Y))))>v(1.1920928955078125e-7)?(u=v(34028234663852886e22),s=v(v(1)/v(S(s))),p=v(G*s),l=v(X*s),c=v(Y*s),f=v(v(B*p)+v(v(L*l)+v(F*c))),(s=v(f*f))<v(34028234663852886e22)&&(x=v(c*f),c=v(q-x),O=v(l*f),M=v(L-O),R=v(F-x),I=v(K-O),y=v(p*f),u=v(ee-y),f=v(B-y),v(v(G*v(v(c*M)-v(R*I)))+v(v(X*v(v(R*u)-v(f*c)))+v(Y*v(v(f*I)-v(u*M)))))>v(0)&&(p=v(V-x),l=v(U-O),ie=v(G*v(v(p*I)-v(c*l))),te=c,c=v(H-y),v(ie+v(v(X*v(v(te*c)-v(u*p)))+v(Y*v(v(u*l)-v(c*I)))))>v(0)&&(u=s,v(v(G*v(v(R*l)-v(p*M)))+v(v(X*v(v(p*f)-v(c*R)))+v(Y*v(v(c*M)-v(f*l)))))>v(0)))||(s=v(v(v(k*k)+v(j*j))+v(W*W)),u=v(34028234663852886e22),s>v(1.1920928955078125e-7)&&(x=(y=v(v(-v(v(v(L*k)+v(F*j))+v(B*W)))/s))<v(0)?v(0):v(C(y,v(1))),y=v(B+v(W*x)),O=v(L+v(k*x)),x=v(F+v(j*x)),s=v(v(y*y)+v(v(O*O)+v(x*x))),u=v(34028234663852886e22),s<v(34028234663852886e22)&&(u=s)),l=v(U-K),f=v(V-q),c=v(H-ee),(s=v(v(v(l*l)+v(f*f))+v(c*c)))>v(1.1920928955078125e-7)&&(s=(s=v(v(-v(v(v(K*l)+v(q*f))+v(ee*c)))/s))<v(0)?v(0):v(C(s,v(1))),p=v(ee+v(c*s)),l=v(K+v(l*s)),c=v(q+v(f*s)),(s=v(v(p*p)+v(v(l*l)+v(c*c))))<u&&(u=s,O=l,x=c,y=p)),l=v(L-U),f=v(F-V),c=v(B-H),(s=v(v(v(l*l)+v(f*f))+v(c*c)))>v(1.1920928955078125e-7)&&(s=(s=v(v(-v(v(v(U*l)+v(V*f))+v(H*c)))/s))<v(0)?v(0):v(C(s,v(1))),p=v(H+v(c*s)),l=v(U+v(l*s)),c=v(V+v(f*s)),(s=v(v(p*p)+v(v(l*l)+v(c*c))))<u&&(u=s,O=l,x=c,y=p))))):u=v(34028234663852886e22),s=v(Q-m[i+24>>2]),c=v(s*s),s=v(Z-m[i+28>>2]),c=v(c+v(s*s)),s=v(J-m[i+32>>2]),s=v(S(v(c+v(s*s)))),f=v(m[e+12>>2]+v(s+s)),u<v(f*f)&&(p=v(Q+O),M=v(D-p),s=v(Z+x),R=v(N-s),I=v(w-p),D=v(E-s),w=v(v(M*R)-v(I*D)),l=v(J+y),N=v(P-l),E=v(A-l),c=v(v(D*N)-v(R*E)),P=v(z-s),A=v(re-p),s=v(v(I*P)-v(A*R)),te=v(s*s),l=v($-l),s=v(v(R*l)-v(P*N)),p=v(s*s),s=v(v(A*N)-v(I*l)),p=v(S(v(te+v(p+v(s*s))))),s=v(v(I*E)-v(M*N)),c=v(S(v(v(w*w)+v(v(c*c)+v(s*s))))),s=v(v(A*D)-v(M*P)),ie=v(s*s),s=v(v(P*E)-v(D*l)),te=v(s*s),s=v(v(M*l)-v(A*E)),s=v(S(v(ie+v(te+v(s*s))))),A=v(v(1)/v(p+v(c+s))),E=m[i+88>>2],w=v(c*A),l=m[n+88>>2],P=v(p*A),c=m[_+88>>2],$=v(s*A),s=m[t+88>>2],A=l<=v(0)||c<=v(0)||s<=v(0)?v(0):v(v(v(w*l)+v(P*c))+v($*s)),(z=v(E+A))>v(0))){if(b=h[e+4>>2],c=m[b+316>>2],e=h[e+8>>2],p=c>(s=m[e+316>>2])?c:s,l=v(v(E/z)*m[b+332>>2]),c=v(v(A/z)*m[e+332>>2]),u=v(v(-1)/v(S(u))),s=v(u*y),y=v(u*x),u=v(O*u),(0|(e=h[b+832>>2]))==h[b+836>>2]&&!((0|e)>=(0|(ne=e?e<<1:1)))){if(ne&&(h[7717]=h[7717]+1,oe=0|r[h[6606]](g(ne,56),16),e=h[b+832>>2]),(0|e)>=1)for(n=0;_=(t=g(n,56))+oe|0,T=t+h[b+840>>2]|0,t=h[T+4>>2],h[_>>2]=h[T>>2],h[_+4>>2]=t,t=h[T+52>>2],h[_+48>>2]=h[T+48>>2],h[_+52>>2]=t,t=h[T+44>>2],h[_+40>>2]=h[T+40>>2],h[_+44>>2]=t,t=h[T+36>>2],h[_+32>>2]=h[T+32>>2],h[_+36>>2]=t,t=h[T+28>>2],h[_+24>>2]=h[T+24>>2],h[_+28>>2]=t,t=h[T+20>>2],h[_+16>>2]=h[T+16>>2],h[_+20>>2]=t,t=h[T+12>>2],h[_+8>>2]=h[T+8>>2],h[_+12>>2]=t,(0|(n=n+1|0))!=(0|e););(e=h[b+840>>2])&&(d[b+844|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[b+840>>2]=0),h[b+840>>2]=oe,h[b+836>>2]=ne,o[b+844|0]=1,e=h[b+832>>2]}e=h[b+840>>2]+g(e,56)|0,m[e+48>>2]=l,m[e+44>>2]=p,m[e+40>>2]=f,m[e+24>>2]=u,m[e+8>>2]=w,h[e+4>>2]=a,h[e>>2]=i,m[e+52>>2]=c,h[e+36>>2]=0,m[e+32>>2]=s,m[e+28>>2]=y,h[e+20>>2]=0,m[e+16>>2]=$,m[e+12>>2]=P,h[b+832>>2]=h[b+832>>2]+1}},r[873]=function(e,t,n){e|=0,t=v(t),n=v(n);var i,r=0,o=v(0),a=v(0),s=v(0),c=v(0),l=0,u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=0;if((0|(i=h[e+732>>2]))>=1)for(b=h[e+740>>2];r=g(l,52)+b|0,(o=m[r+24>>2])>v(0)&&(a=m[r+28>>2],e=h[r+12>>2],r=h[r+8>>2],u=m[r+8>>2],n=v(m[e+8>>2]-u),p=m[r+12>>2],s=v(m[e+12>>2]-p),d=m[r+16>>2],c=v(m[e+16>>2]-d),f=v(v(v(n*n)+v(s*s))+v(c*c)),(_=v(a+f))>v(1.1920928955078125e-7)&&(a=v(v(v(a-f)/v(o*_))*t),o=v(a*m[r+88>>2]),m[r+16>>2]=d-v(c*o),m[r+12>>2]=p-v(s*o),m[r+8>>2]=u-v(n*o),o=n,n=v(a*m[e+88>>2]),m[e+8>>2]=m[e+8>>2]+v(o*n),m[e+16>>2]=v(c*n)+m[e+16>>2],m[e+12>>2]=v(s*n)+m[e+12>>2])),(0|i)!=(0|(l=l+1|0)););},r[874]=function(e,t,n){e|=0,t=v(t),n=v(n);var i,r,o=0,a=0,s=v(0),c=0,l=v(0),u=v(0),p=v(0),d=v(0),f=0,_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0);if(w=i=w-16|0,(0|(r=h[e+792>>2]))>=1)for(t=v(m[e+336>>2]*t),n=m[e+452>>2];o=h[e+800>>2]+g(f,96)|0,P=m[o+36>>2],O=m[o+28>>2],M=m[o+32>>2],R=m[o+52>>2],I=m[o+44>>2],D=m[o+48>>2],c=h[o>>2],s=m[c+16>>2],a=h[o+20>>2],p=m[a+332>>2],L=s,_=m[o+92>>2],b=m[o+24>>2],l=m[o+4>>2],y=m[o+8>>2],C=m[o+12>>2],A=m[c+8>>2],u=m[o+84>>2],d=m[a+336>>2],T=m[o+80>>2],x=v(v(t*v(v(v(v(v(l*m[a+4>>2])+v(y*m[a+8>>2]))+v(C*m[a+12>>2]))+m[a+52>>2])-A))+v(v(n*v(v(v(p*u)-v(d*T))+m[a+312>>2]))-v(A-m[c+24>>2]))),S=m[c+12>>2],N=d,d=m[o+76>>2],E=m[a+328>>2],u=v(v(t*v(v(v(v(v(l*m[a+20>>2])+v(y*m[a+24>>2]))+v(C*m[a+28>>2]))+m[a+56>>2])-S))+v(v(n*v(m[a+316>>2]+v(v(N*d)-v(u*E))))-v(S-m[c+28>>2]))),s=v(v(t*v(v(v(v(v(l*m[a+36>>2])+v(y*m[a+40>>2]))+v(C*m[a+44>>2]))+m[a+60>>2])-s))+v(v(n*v(v(v(T*E)-v(p*d))+m[a+320>>2]))-v(s-m[c+32>>2]))),p=v(b*v(v(v(x*m[o+60>>2])+v(u*m[o- -64>>2]))+v(s*m[o+68>>2]))),m[c+16>>2]=L+v(_*p),l=v(b*v(v(v(x*I)+v(u*D))+v(s*R))),m[c+12>>2]=S+v(_*l),s=v(b*v(v(v(x*O)+v(u*M))+v(P*s))),m[c+8>>2]=A+v(_*s),h[i+12>>2]=0,m[i+8>>2]=-p,m[i+4>>2]=-l,m[i>>2]=-s,na(a,i,o+76|0),(0|r)!=(0|(f=f+1|0)););w=i+16|0},r[875]=function(e,t,n){e|=0,t=v(t),n=v(n);var i,o,a=0,s=v(0),c=v(0),l=0,u=v(0),p=v(0),d=v(0),f=0,_=v(0),b=0,y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0);if(w=i=w-16|0,n=m[e+452>>2],a=h[e+192>>2],S=v(r[h[h[a>>2]+48>>2]](a)),(0|(o=h[e+812>>2]))>=1)for(;a=h[e+820>>2]+g(b,104)|0,l=h[a>>2],(f=h[l+236>>2]<<30>>31&l)?(c=m[f+332>>2],d=m[a+84>>2],_=m[f+336>>2],u=m[a+80>>2],s=v(n*v(v(v(c*d)-v(_*u))+m[f+312>>2])),p=m[f+328>>2],y=c,c=m[a+76>>2],u=v(n*v(v(v(u*p)-v(y*c))+m[f+320>>2])),c=v(n*v(m[f+316>>2]+v(v(_*c)-v(d*p))))):(s=v(0),u=v(0),c=v(0)),l=h[a+24>>2],T=m[l+8>>2],p=v(v(T-m[l+24>>2])-s),s=m[a+4>>2],E=m[l+12>>2],C=v(v(E-m[l+28>>2])-c),c=m[a+8>>2],A=m[l+16>>2],x=v(v(A-m[l+32>>2])-u),u=m[a+12>>2],(d=v(v(v(p*s)+v(C*c))+v(x*u)))<=v(1.1920928955078125e-7)&&(P=m[a+20>>2],O=m[a+36>>2],M=m[a+28>>2],R=m[a+32>>2],I=m[a+52>>2],D=m[a+44>>2],L=m[a+48>>2],N=m[a+68>>2],F=m[a+60>>2],B=m[a- -64>>2],_=m[a+96>>2],k=m[a+100>>2],h[i+12>>2]=0,p=v(p-v(_*v(p-v(s*d)))),y=s,s=v(P+v(v(v(T*s)+v(E*c))+v(A*u))),s=v(k*(s<S?s:S)),p=v(v(p+v(y*s))*t),c=v(v(v(C-v(_*v(C-v(c*d))))+v(s*c))*t),s=v(v(v(x-v(_*v(x-v(u*d))))+v(s*u))*t),u=v(v(v(F*p)+v(B*c))+v(N*s)),m[i+8>>2]=u,d=v(v(v(p*D)+v(c*L))+v(s*I)),m[i+4>>2]=d,s=v(v(v(M*p)+v(R*c))+v(O*s)),m[i>>2]=s,c=s,s=m[a+92>>2],m[l+8>>2]=m[l+8>>2]-v(c*s),m[l+12>>2]=m[l+12>>2]-v(d*s),m[l+16>>2]=A-v(u*s),f&&na(f,i,a+76|0)),(0|o)!=(0|(b=b+1|0)););w=i+16|0},r[876]=function(e,t,n){e|=0,t=v(t),n=v(n);var i,r=0,o=0,a=v(0),s=0,c=0,l=v(0),u=0,p=v(0),d=v(0),f=v(0),_=v(0),b=0,y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=0;if((0|(i=h[e+832>>2]))>=1)for(O=h[e+840>>2];e=r=g(b,56)+O|0,x=v(0),S=v(0),T=v(0),u=h[r>>2],y=m[u+8>>2],o=h[r+4>>2],s=h[o+8>>2],a=m[r+8>>2],c=h[o+12>>2],l=m[r+12>>2],o=h[o+16>>2],t=m[r+16>>2],E=v(v(v(m[s+8>>2]*a)+v(m[c+8>>2]*l))+v(m[o+8>>2]*t)),P=v(v(y-m[u+24>>2])-v(E-v(v(v(a*m[s+24>>2])+v(l*m[c+24>>2]))+v(t*m[o+24>>2])))),f=m[r+24>>2],C=m[u+12>>2],p=v(v(v(a*m[s+12>>2])+v(l*m[c+12>>2]))+v(t*m[o+12>>2])),d=v(v(C-m[u+28>>2])-v(p-v(v(v(a*m[s+28>>2])+v(l*m[c+28>>2]))+v(t*m[o+28>>2])))),_=m[r+28>>2],A=m[u+16>>2],n=v(v(v(a*m[s+16>>2])+v(l*m[c+16>>2]))+v(t*m[o+16>>2])),t=v(v(A-m[u+32>>2])-v(n-v(v(v(a*m[s+32>>2])+v(l*m[c+32>>2]))+v(t*m[o+32>>2])))),a=m[r+32>>2],(l=v(v(v(P*f)+v(d*_))+v(t*a)))<v(0)&&(n=v(m[r+40>>2]-v(v(v(v(y*f)+v(C*_))+v(A*a))-v(v(v(E*f)+v(p*_))+v(n*a)))),T=v(v(a*n)+v(0)),x=v(v(f*n)+v(0)),S=v(v(_*n)+v(0))),n=m[r+48>>2],a=v(t-v(a*l)),t=m[r+44>>2],p=v(T-v(a*t)),m[u+16>>2]=A+v(n*p),d=v(S-v(t*v(d-v(_*l)))),m[u+12>>2]=C+v(n*d),a=n,n=v(x-v(t*v(P-v(f*l)))),m[u+8>>2]=y+v(a*n),t=v(m[r+52>>2]*m[e+8>>2]),m[s+8>>2]=m[s+8>>2]-v(n*t),m[s+12>>2]=m[s+12>>2]-v(d*t),m[s+16>>2]=m[s+16>>2]-v(p*t),t=v(m[r+52>>2]*m[r+12>>2]),m[c+8>>2]=m[c+8>>2]-v(n*t),m[c+12>>2]=m[c+12>>2]-v(d*t),m[c+16>>2]=m[c+16>>2]-v(p*t),t=v(m[r+52>>2]*m[r+16>>2]),m[o+8>>2]=m[o+8>>2]-v(n*t),m[o+12>>2]=m[o+12>>2]-v(d*t),m[o+16>>2]=m[o+16>>2]-v(p*t),(0|i)!=(0|(b=b+1|0)););},r[877]=jh,r[878]=Jh,r[879]=function(e,t,n,i,o){t|=0,n|=0,i|=0,o|=0;var a=0;i=(e=d[16+(e|=0)|0])?t:n,e=h[(e?n:t)+8>>2];e:{t:if(!((0|(t=h[e+268>>2]))<1)){for(o=h[i+8>>2],a=h[e+276>>2],n=0;;){if(h[(n<<2)+a>>2]!=(0|o)){if((0|t)!=(0|(n=n+1|0)))continue;break t}break}if((0|t)!=(0|n))break e}t=h[e+284>>2],r[h[h[t>>2]+36>>2]](t,e,i)}},r[880]=uh,r[881]=qh,r[882]=function(e){return h[12+(e|=0)>>2]=22300,h[e>>2]=22272,kr(e+12|0),dr(e+72|0),0|e},r[883]=function(e){h[12+(e|=0)>>2]=22300,h[e>>2]=22272,kr(e+12|0),dr(e+72|0),Se(e)},r[884]=function(e,t,n,i,o){t|=0,n|=0,i|=0,o|=0;var a=0;n=d[8+(e|=0)|0]?t:n,h[h[n+4>>2]+4>>2]+-21>>>0<=8&&(a=e+12|0,t=h[h[n+8>>2]+192>>2],function(e,t,n,i,o){var a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0);w=a=w-32|0,h[e+52>>2]=i,h[e+44>>2]=o,m[e+56>>2]=t+v(.05999999865889549),i=h[e+4>>2],r[h[h[i>>2]+28>>2]](i,a+16|0,a),n=h[n+12>>2],t=m[n+20>>2],d=m[n+36>>2],f=m[n+24>>2],l=m[n+40>>2],g=m[n+56>>2],x=m[n+52>>2],S=m[n+4>>2],_=m[n+8>>2],u=m[e+56>>2],E=m[n+48>>2],p=m[n+32>>2],c=m[n>>2],s=m[n+16>>2],C=m[a+24>>2],b=m[a+8>>2],A=m[a+16>>2],R=m[a>>2],I=m[a+20>>2],D=m[a+4>>2],h[e+40>>2]=0,h[e+24>>2]=0,P=v(v(R+A)*v(.5)),O=v(v(D+I)*v(.5)),M=v(v(b+C)*v(.5)),x=v(-x),L=v(v(v(v(c*P)+v(s*O))+v(p*M))+v(v(v(s*x)-v(c*E))-v(p*g))),N=v(c*v(0)),T=v(s*v(0)),C=v(u+v(v(b-C)*v(.5))),b=v(v(y(v(p+v(N+T))))*C),T=v(c+T),c=v(p*v(0)),p=v(u+v(v(R-A)*v(.5))),A=v(v(y(v(T+c)))*p),s=v(y(v(v(N+s)+c))),c=v(u+v(v(D-I)*v(.5))),s=v(b+v(A+v(s*c))),m[e+28>>2]=L+s,m[e+12>>2]=L-s,s=v(v(v(v(P*_)+v(O*f))+v(M*l))+v(v(v(f*x)-v(_*E))-v(l*g))),u=v(_*v(0)),b=v(f*v(0)),A=v(v(y(v(l+v(u+b))))*C),l=v(l*v(0)),f=v(A+v(v(v(y(v(v(_+b)+l)))*p)+v(v(y(v(v(u+f)+l)))*c))),m[e+36>>2]=s+f,l=v(v(v(v(P*S)+v(O*t))+v(M*d))+v(v(v(t*x)-v(S*E))-v(d*g))),_=v(S*v(0)),g=v(t*v(0)),u=v(v(y(v(d+v(_+g))))*C),d=v(d*v(0)),t=v(u+v(v(v(y(v(v(S+g)+d)))*p)+v(v(y(v(v(_+t)+d)))*c))),m[e+32>>2]=l+t,m[e+20>>2]=s-f,m[e+16>>2]=l-t,w=a+32|0}(a,v(r[h[h[t>>2]+48>>2]](t)),n,i,o),r[h[h[t>>2]+64>>2]](t,a,e+24|0,e+40|0))},r[885]=function(e,t,n,i,o){e|=0,t|=0,n|=0,i|=0,o|=0;var a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),D=v(0),L=v(0),N=v(0),F=v(0),B=v(0),k=v(0),V=v(0),z=v(0),j=v(0),U=v(0),G=v(0),H=v(0),W=v(0),X=v(0),Y=v(0),Q=v(0),K=v(0),Z=v(0),q=v(0),J=v(0);return w=i=w-240|0,q=v(1),o=d[e+8|0],a=v(m[(e=o?n:t)+116>>2]-m[e+52>>2]),s=v(a*a),a=v(m[e+120>>2]-m[e+56>>2]),s=v(s+v(a*a)),a=v(m[e+124>>2]-m[e+60>>2]),s=v(s+v(a*a)),a=m[e+252>>2],s<v(a*a)||(n=h[(t=o?t:n)+192>>2],h[n+4>>2]+-21>>>0>8||(D=m[e+92>>2],L=m[e+76>>2],N=m[e+108>>2],F=m[e+88>>2],B=m[e+72>>2],k=m[e+104>>2],V=m[e+100>>2],z=m[e+84>>2],j=m[e+68>>2],f=m[t+36>>2],_=m[t+20>>2],b=m[t+4>>2],U=m[e+28>>2],G=m[e+12>>2],H=m[e+44>>2],W=m[e+24>>2],X=m[e+8>>2],Y=m[e+40>>2],Q=m[e+36>>2],K=m[e+20>>2],Z=m[e+4>>2],g=m[t+12>>2],E=m[e+116>>2],y=m[t+28>>2],s=m[e+120>>2],C=m[t+44>>2],P=m[e+124>>2],J=v(v(v(g*E)+v(y*s))+v(C*P)),A=m[t+24>>2],O=v(-m[t+56>>2]),x=m[t+8>>2],S=m[t+52>>2],T=m[t+40>>2],M=m[t+60>>2],p=v(v(v(A*O)-v(x*S))-v(T*M)),a=v(p+v(v(v(x*E)+v(A*s))+v(T*P))),c=m[e+56>>2],l=m[e+52>>2],u=m[e+60>>2],h[i+236>>2]=0,I=v(v(v(y*O)-v(g*S))-v(C*M)),R=v(I+v(v(v(g*l)+v(y*c))+v(C*u))),m[i+232>>2]=R,p=v(p+v(v(v(x*l)+v(A*c))+v(T*u))),m[i+228>>2]=p,S=v(v(v(_*O)-v(b*S))-v(f*M)),c=v(S+v(v(v(b*l)+v(_*c))+v(f*u))),m[i+224>>2]=c,O=c,(l=v(S+v(v(v(b*E)+v(_*s))+v(f*P))))<c&&(m[i+224>>2]=l,O=l),E=p,a<p&&(m[i+228>>2]=a,E=a),(u=v(I+J))<(s=R)&&(m[i+232>>2]=u,s=u),h[i+220>>2]=0,m[i+216>>2]=R,m[i+212>>2]=p,m[i+208>>2]=c,P=c,c<l&&(m[i+208>>2]=l,P=l),S=p,p<a&&(m[i+212>>2]=a,S=a),M=R,R<u&&(m[i+216>>2]=u,M=u),I=s,s=m[e+248>>2],m[i+232>>2]=I-s,m[i+228>>2]=E-s,m[i+224>>2]=O-s,m[i+216>>2]=s+M,m[i+212>>2]=s+S,m[i+208>>2]=s+P,h[i+128>>2]=0,m[i+124>>2]=u,m[i+120>>2]=a,m[i+116>>2]=l,h[i+112>>2]=0,m[i+108>>2]=v(v(g*L)+v(y*D))+v(C*N),m[i+104>>2]=v(v(g*B)+v(y*F))+v(C*k),m[i+100>>2]=v(v(g*j)+v(y*z))+v(C*V),h[i+96>>2]=0,m[i+92>>2]=v(v(x*L)+v(A*D))+v(T*N),m[i+88>>2]=v(v(x*B)+v(A*F))+v(T*k),m[i+84>>2]=v(v(x*j)+v(A*z))+v(T*V),h[i+80>>2]=0,m[i+76>>2]=v(v(b*L)+v(_*D))+v(f*N),m[i+72>>2]=v(v(b*B)+v(_*F))+v(f*k),h[i- -64>>2]=0,m[i+60>>2]=R,m[i+56>>2]=p,m[i+52>>2]=c,h[i+48>>2]=0,m[i+44>>2]=v(v(g*G)+v(y*U))+v(C*H),m[i+40>>2]=v(v(g*X)+v(y*W))+v(C*Y),m[i+36>>2]=v(v(g*Z)+v(y*K))+v(C*Q),h[i+32>>2]=0,m[i+28>>2]=v(v(x*G)+v(A*U))+v(T*H),m[i+24>>2]=v(v(x*X)+v(A*W))+v(T*Y),m[i+20>>2]=v(v(x*Z)+v(A*K))+v(T*Q),h[i+16>>2]=0,m[i+12>>2]=v(v(b*G)+v(_*U))+v(f*H),m[i+8>>2]=v(v(b*X)+v(_*W))+v(f*Y),m[i+196>>2]=s,m[i+68>>2]=v(v(b*j)+v(_*z))+v(f*V),m[i+4>>2]=v(v(b*Z)+v(_*K))+v(f*Q),h[i>>2]=22416,h[i+200>>2]=h[e+244>>2],n&&(r[h[h[n>>2]+64>>2]](n,i,i+224|0,i+208|0),(a=m[i+200>>2])<m[e+244>>2]&&(m[e+244>>2]=a,q=a)))),w=i+240|0,v(q)},r[886]=qh,r[887]=function(e){return h[(e|=0)>>2]=22300,kr(e),dr(e+60|0),0|e},r[888]=function(e){h[(e|=0)>>2]=22300,kr(e),dr(e+60|0),Se(e)},r[889]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a,s=0,c=v(0),l=v(0),u=0,p=v(0),d=v(0),f=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=0,I=0,D=v(0),L=v(0);w=o=w-176|0,a=h[e+48>>2],(s=h[e+52>>2])&&(s=h[s+20>>2])&&1&r[h[h[s>>2]+48>>2]](s)&&(h[o+40>>2]=0,h[o+44>>2]=0,h[o+32>>2]=1065353216,h[o+36>>2]=1065353216,u=h[h[e+52>>2]+20>>2],s=h[e+8>>2],y=m[s+52>>2],d=m[s+12>>2],b=m[s+8>>2],C=m[s+56>>2],A=m[s+28>>2],T=m[s+20>>2],E=m[s+24>>2],P=m[s+60>>2],O=m[s+44>>2],M=m[s+36>>2],f=m[s+40>>2],x=m[s+4>>2],c=m[t+8>>2],l=m[t>>2],p=m[t+4>>2],h[o+148>>2]=0,m[o+144>>2]=P+v(v(v(l*M)+v(p*f))+v(c*O)),m[o+140>>2]=C+v(v(v(l*T)+v(p*E))+v(c*A)),m[o+136>>2]=y+v(v(v(l*x)+v(p*b))+v(c*d)),d=m[s+8>>2],b=m[s+12>>2],c=m[t+20>>2],l=m[t+24>>2],x=m[s+4>>2],p=m[t+16>>2],h[o+20>>2]=0,m[o+16>>2]=P+v(v(v(p*M)+v(c*f))+v(l*O)),m[o+12>>2]=C+v(v(v(p*T)+v(c*E))+v(l*A)),m[o+8>>2]=y+v(v(v(p*x)+v(c*d))+v(l*b)),r[h[h[u>>2]+8>>2]](u,o+136|0,o+8|0,o+32|0),u=h[h[e+52>>2]+20>>2],y=m[s+52>>2],d=m[s+8>>2],b=m[s+12>>2],C=m[s+56>>2],A=m[s+20>>2],T=m[s+24>>2],E=m[s+28>>2],P=m[s+60>>2],O=m[s+36>>2],M=m[s+40>>2],c=m[t+20>>2],f=m[s+44>>2],l=m[t+24>>2],x=m[s+4>>2],p=m[t+16>>2],h[o+148>>2]=0,m[o+144>>2]=P+v(v(v(p*O)+v(c*M))+v(l*f)),m[o+140>>2]=C+v(v(v(p*A)+v(c*T))+v(l*E)),m[o+136>>2]=y+v(v(v(p*x)+v(c*d))+v(l*b)),d=m[s+8>>2],b=m[s+12>>2],c=m[t+36>>2],l=m[t+40>>2],x=m[s+4>>2],p=m[t+32>>2],h[o+20>>2]=0,m[o+16>>2]=P+v(v(v(p*O)+v(c*M))+v(l*f)),m[o+12>>2]=C+v(v(v(p*A)+v(c*T))+v(l*E)),m[o+8>>2]=y+v(v(v(p*x)+v(c*d))+v(l*b)),r[h[h[u>>2]+8>>2]](u,o+136|0,o+8|0,o+32|0),u=h[h[e+52>>2]+20>>2],y=m[s+52>>2],d=m[s+8>>2],b=m[s+12>>2],C=m[s+56>>2],A=m[s+20>>2],T=m[s+24>>2],E=m[s+28>>2],P=m[s+60>>2],O=m[s+36>>2],M=m[s+40>>2],c=m[t+36>>2],f=m[s+44>>2],l=m[t+40>>2],x=m[s+4>>2],p=m[t+32>>2],h[o+148>>2]=0,m[o+144>>2]=P+v(v(v(p*O)+v(c*M))+v(l*f)),m[o+140>>2]=C+v(v(v(p*A)+v(c*T))+v(l*E)),m[o+136>>2]=y+v(v(v(p*x)+v(c*d))+v(l*b)),d=m[s+12>>2],b=m[s+8>>2],x=m[s+4>>2],c=m[t+8>>2],l=m[t>>2],p=m[t+4>>2],h[o+20>>2]=0,m[o+16>>2]=P+v(v(v(l*O)+v(p*M))+v(c*f)),m[o+12>>2]=C+v(v(v(l*A)+v(p*T))+v(c*E)),m[o+8>>2]=y+v(v(v(l*x)+v(p*b))+v(c*d)),r[h[h[u>>2]+8>>2]](u,o+136|0,o+8|0,o+32|0)),h[o+172>>2]=0,s=n<<21|i,h[o+168>>2]=s,h[o+160>>2]=s;e:{t:if(u=g((u=s+(i<<15^-1)|0)>>10^u,9),u=((u^=u>>6)<<11^-1)+u|0,!((u=h[e+108>>2]+-1&(u>>16^u))>>>0>=_[e- -64>>2])&&-1!=(0|(u=h[h[e+72>>2]+(u<<2)>>2]))){for(R=h[e+132>>2];;){if((0|s)!=h[R+(I=u<<2)>>2]){if(-1!=(0|(u=h[h[e+92>>2]+I>>2])))continue;break t}break}if(s=h[e+112>>2]){u=h[4+(s+(u<<3)|0)>>2],t=h[e+8>>2],h[u+8>>2]=h[h[t+192>>2]+8>>2],s=h[e+4>>2],R=h[s+192>>2],h[o+48>>2]=-1,h[o+52>>2]=-1,h[o+44>>2]=s+4,h[o+40>>2]=s,h[o+36>>2]=R,h[o+32>>2]=0,h[o+156>>2]=i,h[o+152>>2]=n,h[o+148>>2]=t+4,h[o+144>>2]=t,h[o+140>>2]=u,h[o+136>>2]=0,t=0|r[h[h[a>>2]+8>>2]](a,o+32|0,o+136|0,0),r[h[h[t>>2]+8>>2]](t,o+32|0,o+136|0,h[e+52>>2],h[e+44>>2]),r[h[h[t>>2]>>2]](t),r[h[h[a>>2]+60>>2]](a,t);break e}}p=m[t+20>>2],T=m[t+36>>2],E=m[t+24>>2],P=m[t+40>>2],y=m[t+4>>2],O=m[t+32>>2],C=m[t+8>>2],A=m[t>>2],M=m[t+16>>2],h[o+124>>2]=0,h[o+108>>2]=0,h[o+92>>2]=0,h[o+76>>2]=0,h[o+60>>2]=0,l=v(M-A),f=v(T-y),d=v(p-y),b=v(O-A),x=c=v(v(l*f)-v(d*b)),D=v(c*c),c=v(P-C),L=v(d*c),d=v(E-C),f=v(L-v(d*f)),l=v(v(d*b)-v(l*c)),d=v(v(1)/v(S(v(D+v(v(f*f)+v(l*l)))))),c=v(v(x*d)*v(.05999999865889549)),m[o+120>>2]=P-c,l=v(v(l*d)*v(.05999999865889549)),m[o+116>>2]=T-l,m[o+104>>2]=E-c,m[o+100>>2]=p-l,m[o+88>>2]=C-c,m[o+84>>2]=y-l,m[o+72>>2]=P+c,m[o+68>>2]=T+l,m[o+56>>2]=E+c,m[o+52>>2]=p+l,h[o+44>>2]=0,p=v(v(f*d)*v(.05999999865889549)),m[o+112>>2]=O-p,m[o+96>>2]=M-p,m[o+80>>2]=A-p,m[o+64>>2]=O+p,m[o+48>>2]=M+p,m[o+40>>2]=C+c,m[o+36>>2]=y+l,m[o+32>>2]=A+p,h[7717]=h[7717]+1,Yn(s=0|r[h[6606]](112,16),o+32|0,6),t=h[e+8>>2],h[s+8>>2]=h[h[t+192>>2]+8>>2],u=h[e+4>>2],R=h[u+192>>2],h[o+152>>2]=-1,h[o+156>>2]=-1,h[o+148>>2]=u+4,h[o+144>>2]=u,h[o+140>>2]=R,h[o+136>>2]=0,h[o+28>>2]=i,h[o+24>>2]=n,h[o+20>>2]=t+4,h[o+16>>2]=t,h[o+12>>2]=s,h[o+8>>2]=0,t=0|r[h[h[a>>2]+8>>2]](a,o+136|0,o+8|0,0),r[h[h[t>>2]+8>>2]](t,o+136|0,o+8|0,h[e+52>>2],h[e+44>>2]),r[h[h[t>>2]>>2]](t),r[h[h[a>>2]+60>>2]](a,t),h[o+172>>2]=s,Bt(e+60|0,o+160|0,o+168|0)}w=o+176|0},r[890]=Jh,r[891]=Mn,r[892]=Yr,r[893]=function(e){(e=Yr(e|=0))&&(h[7718]=h[7718]+1,r[h[6607]](e))},r[894]=function(e){var t=0,n=0,i=0;if(er(e|=0),!(!r[h[h[e>>2]+20>>2]](e)|h[e+328>>2]<1))for(;n=h[h[e+336>>2]+(i<<2)>>2],r[h[h[e>>2]+20>>2]](e)&&(t=0|r[h[h[e>>2]+20>>2]](e),1&r[h[h[t>>2]+48>>2]](t)&&(De(n,h[e+72>>2]),L(n,h[e+72>>2],h[e+344>>2]))),(t=h[e+72>>2])&&2&r[h[h[t>>2]+48>>2]](t)&&(d[e+348|0]&&da(n,h[e+72>>2]),d[e+349|0]&&Va(n,h[e+72>>2]),d[e+350|0]&&Ma(n,h[e+72>>2])),(0|(i=i+1|0))<h[e+328>>2];);},r[895]=function(e,t,n,i){e|=0,t|=0,n|=0,i|=0;var o,a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0);w=o=w-256|0,Ir(22843),h[o+32>>2]=22900,s=h[t+12>>2],h[o+76>>2]=h[t+8>>2],h[o+80>>2]=s,s=h[t+4>>2],h[o+68>>2]=h[t>>2],h[o+72>>2]=s,s=h[n+12>>2],h[o+92>>2]=h[n+8>>2],h[o+96>>2]=s,s=h[n>>2],a=h[n+4>>2],h[o+104>>2]=0,h[o+108>>2]=0,h[o+112>>2]=0,h[o+116>>2]=0,h[o+124>>2]=0,h[o+128>>2]=0,h[o+120>>2]=1065353216,h[o+132>>2]=0,h[o+136>>2]=0,h[o+140>>2]=1065353216,h[o+144>>2]=0,h[o+84>>2]=s,h[o+88>>2]=a,h[o+248>>2]=i,h[o+100>>2]=1065353216,h[o+244>>2]=e,i=h[o+72>>2],h[o+148>>2]=h[o+68>>2],h[o+152>>2]=i,i=h[o+80>>2],h[o+156>>2]=h[o+76>>2],h[o+160>>2]=i,h[o+164>>2]=1065353216,h[o+176>>2]=0,h[o+180>>2]=0,h[o+168>>2]=0,h[o+172>>2]=0,h[o+184>>2]=1065353216,h[o+196>>2]=0,h[o+200>>2]=0,h[o+188>>2]=0,h[o+192>>2]=0,h[o+204>>2]=1065353216,h[o+208>>2]=0,i=h[n+12>>2],h[o+220>>2]=h[n+8>>2],h[o+224>>2]=i,i=h[n+4>>2],h[o+212>>2]=h[n>>2],h[o+216>>2]=i,p=v(m[n>>2]-m[t>>2]),c=v(m[n+4>>2]-m[t+4>>2]),l=v(m[n+8>>2]-m[t+8>>2]),u=v(v(1)/v(S(v(v(v(p*p)+v(c*c))+v(l*l))))),d=(l=v(l*u))==v(0)?v(1.0000000150474662e30):v(v(1)/l),m[o+44>>2]=d,f=(c=v(c*u))==v(0)?v(1.0000000150474662e30):v(v(1)/c),m[o+40>>2]=f,h[o+60>>2]=d<v(0),h[o+56>>2]=f<v(0),p=(u=v(p*u))==v(0)?v(1.0000000150474662e30):v(v(1)/u),m[o+36>>2]=p,h[o+52>>2]=p<v(0),m[o+64>>2]=v(v(u*v(m[o+84>>2]-m[o+68>>2]))+v(c*v(m[o+88>>2]-m[o+72>>2])))+v(l*v(m[o+92>>2]-m[o+76>>2])),e=h[e+68>>2],h[o+24>>2]=0,h[o+28>>2]=0,h[o+16>>2]=0,h[o+20>>2]=0,h[o+8>>2]=0,h[o+12>>2]=0,h[o>>2]=0,h[o+4>>2]=0,r[h[h[e>>2]+24>>2]](e,t,n,o+32|0,o+16|0,o),Bo(),w=o+256|0},r[896]=function(e,t){e|=0;var n=0,i=0,r=0,o=0;if(!(t|=0)|8!=h[t+236>>2])Qu(e,t);else{e:if(!((0|(n=h[e+328>>2]))<1)){for(r=h[e+336>>2];;){if(h[(o=(i<<2)+r|0)>>2]!=(0|t)){if((0|n)!=(0|(i=i+1|0)))continue;break e}break}(0|i)>=(0|n)||(i=(n=n+-1|0)<<2,h[o>>2]=h[i+r>>2],h[i+h[e+336>>2]>>2]=t,h[e+328>>2]=n)}Qr(e,t)}},r[897]=function(e,t){e|=0;var n=0,i=0,o=0,a=0,s=0,c=0,l=0,u=0,p=0;if(r[h[h[(t|=0)>>2]+32>>2]](t),function(e,t){var n,i;i=0|r[h[h[t>>2]+16>>2]](t,104,1),n=ji(h[i+8>>2],0,104),h[n+88>>2]=h[e+248>>2],h[n+92>>2]=h[e+252>>2],h[n+96>>2]=h[e+256>>2],h[n+100>>2]=h[e+260>>2],h[n>>2]=h[e+92>>2],h[n+4>>2]=h[e+96>>2],h[n+8>>2]=h[e+100>>2],h[n+12>>2]=h[e+104>>2],h[n+16>>2]=h[e+108>>2],h[n+20>>2]=h[e+116>>2],h[n+24>>2]=h[e+120>>2],h[n+28>>2]=h[e+124>>2],h[n+32>>2]=h[e+128>>2],h[n+36>>2]=h[e+132>>2],h[n+40>>2]=h[e+140>>2],h[n+44>>2]=h[e+144>>2],h[n+48>>2]=h[e+148>>2],h[n+52>>2]=h[e+152>>2],h[n+56>>2]=h[e+168>>2],h[n+60>>2]=h[e+172>>2],h[n+64>>2]=h[e+112>>2],h[n+68>>2]=h[e+156>>2],h[n+72>>2]=h[e+160>>2],h[n+76>>2]=h[e+164>>2],h[n+80>>2]=h[e+136>>2],r[h[h[t>>2]+20>>2]](t,i,18516,1145853764,n)}(e,t),(0|(n=h[e+8>>2]))>=1)for(;i=h[h[e+16>>2]+(o<<2)>>2],8&d[i+236|0]&&(s=t,c=0|r[h[h[i>>2]+16>>2]](i),l=1,a=h[h[t>>2]+16>>2],n=0|r[a](0|s,0|c,0|l),l=t,c=n,s=0|r[h[h[i>>2]+20>>2]](i,h[n+8>>2],t),u=1497645651,p=i,a=h[h[t>>2]+20>>2],r[a](0|l,0|c,0|s,0|u,0|p),n=h[e+8>>2]),(0|(o=o+1|0))<(0|n););qi(e,t),Qt(e,t),r[h[h[t>>2]+36>>2]](t)},r[898]=function(e){return 4},r[899]=function(e,t){Aa(e|=0,t=v(t)),Ir(22788),e=h[e+452>>2],r[h[h[e>>2]+24>>2]](e,t),Bo()},r[900]=function(e,t){e|=0,t=v(t);var n=0,i=0;if(n=h[e+452>>2],i=e+324|0,r[h[h[n>>2]+16>>2]](n,i,0),n=h[e+452>>2],r[h[h[n>>2]+12>>2]](n),wr(e,t),Ir(22822),h[e+328>>2]&&function(e){var t=0,n=0,i=0,o=0,a=0,s=0,c=0,l=0;if(!((0|(o=h[e+4>>2]))<1)){for(i=h[e+12>>2];s=(0|s)>(0|(n=h[h[i+(t<<2)>>2]+384>>2]))?s:n,(0|o)!=(0|(t=t+1|0)););if((0|o)>=1)for(t=0;;){if(n=h[h[e+12>>2]+(t<<2)>>2],h[n+852>>2]>=1)for(i=0;a=h[h[n+860>>2]+(i<<2)>>2],r[h[h[a>>2]+8>>2]](a,m[n+452>>2],s),(0|(i=i+1|0))<h[n+852>>2];);if((0|o)==(0|(t=t+1|0)))break}if((0|s)>=1)for(i=0;;){if(n=0,(0|o)>0)for(;;){if(a=h[h[e+12>>2]+(n<<2)>>2],(0|(c=h[a+852>>2]))>=1)for(t=0;l=h[h[a+860>>2]+(t<<2)>>2],r[h[h[l>>2]+12>>2]](l,m[a+452>>2],v(1)),(0|c)!=(0|(t=t+1|0)););if((0|o)==(0|(n=n+1|0)))break}if((0|s)==(0|(i=i+1|0)))break}if(!((0|o)<1))for(t=0;Cr(h[h[e+12>>2]+(t<<2)>>2]),(0|o)!=(0|(t=t+1|0)););}}(i),n=h[e+452>>2],r[h[h[n>>2]+28>>2]](n,v(m[n+12>>2]*t)),Bo(),h[e+328>>2]>=1)for(n=0;Wi(i=h[h[e+336>>2]+(n<<2)>>2],i),(0|(n=n+1|0))<h[e+328>>2];);e=h[e+452>>2],r[h[h[e>>2]+32>>2]](e)},r[901]=Jh,r[902]=function(e,t){t|=0;var n,i=0;return n=h[216+(e|=0)>>2],m[n+4>>2]!=v(0)&&(i=1,t=h[t>>2],r[h[h[n>>2]+8>>2]](n,h[t+188>>2])&&Ei(e+68|0,e+132|0,t,h[t+192>>2],t+4|0,h[e+216>>2])),0|i},r[903]=jh,r[904]=Jh,r[905]=function(e,t,n,i,o){e|=0,n|=0,e=h[8+(t|=0)>>2],t=h[e+284>>2],r[h[h[t>>2]+40>>2]](t,e,h[n+8>>2])},r[906]=uh,r[907]=Mr,r[908]=function(e){e|=0,(e=h[7705])&&Se(e)},r[909]=function(e){ep(30824)},r[910]=function(e,t){e|=0,t|=0;var n=0;return(e=0|r[h[6608]](3+(e+t|0)|0))&&(h[(n=3+(e+t|0)&0-t)-4>>2]=e),0|n},r[911]=function(e){(e|=0)&&r[h[6609]](h[e+-4>>2])},r[912]=function(e){return 0|k(e|=0)},r[913]=Jh,r[914]=jh,r[915]=Jh,r[916]=rd,r[917]=rd,r[918]=function(e,t,n){n|=0;var i,o=0;return w=i=w+-64|0,o=1,jl(e|=0,t|=0,0)||(o=0,t&&(t=function(e){var t,n,i,o=0;w=t=w+-64|0,o=h[e>>2],n=h[o+-4>>2],i=h[o+-8>>2],h[t+20>>2]=0,h[t+16>>2]=26120,h[t+12>>2]=e,h[t+8>>2]=26168,o=0,ji(t+24|0,0,39),e=e+i|0;e:if(jl(n,26168,0))h[t+56>>2]=1,r[h[h[n>>2]+20>>2]](n,t+8|0,e,e,1,0),o=1==h[t+32>>2]?e:0;else{r[h[h[n>>2]+24>>2]](n,t+8|0,e,1,0);t:switch(h[t+44>>2]){case 0:o=1==h[t+48>>2]&&1==h[t+36>>2]&&1==h[t+40>>2]?h[t+28>>2]:0;break e;case 1:break t;default:break e}1!=h[t+32>>2]&&h[t+48>>2]|1!=h[t+36>>2]|1!=h[t+40>>2]||(o=h[t+24>>2])}return w=t- -64|0,o}(t),o=0,t&&(h[i+20>>2]=-1,h[i+16>>2]=e,h[i+12>>2]=0,h[i+8>>2]=t,ji(i+24|0,0,39),h[i+56>>2]=1,r[h[h[t>>2]+28>>2]](t,i+8|0,h[n>>2],1),o=0,1==h[i+32>>2]&&(h[n>>2]=h[i+24>>2],o=1)))),w=i- -64|0,0|o},r[919]=function(e,t,n,i,r,o){n|=0,i|=0,r|=0,o|=0,jl(e|=0,h[8+(t|=0)>>2],o)&&To(t,n,i,r)},r[920]=function(e,t,n,i,r){if(n|=0,i|=0,r|=0,jl(e|=0,h[8+(t|=0)>>2],r))1==h[t+28>>2]|h[t+4>>2]!=(0|n)||(h[t+28>>2]=i);else e:if(jl(e,h[t>>2],r)){if(h[t+20>>2]==(0|n)||h[t+16>>2]==(0|n)){if(1!=(0|i))break e;return void(h[t+32>>2]=1)}h[t+20>>2]=n,h[t+32>>2]=i,h[t+40>>2]=h[t+40>>2]+1,1!=h[t+36>>2]|2!=h[t+24>>2]||(o[t+54|0]=1),h[t+44>>2]=4}},r[921]=function(e,t,n,i){n|=0,i|=0,jl(e|=0,h[8+(t|=0)>>2],0)&&wa(t,n,i)},r[922]=Jh,r[923]=function(e,t,n,i,o,a){n|=0,i|=0,o|=0,a|=0,jl(e|=0,h[8+(t|=0)>>2],a)?To(t,n,i,o):(e=h[e+8>>2],r[h[h[e>>2]+20>>2]](e,t,n,i,o,a))},r[924]=function(e,t,n,i,a){if(n|=0,i|=0,a|=0,jl(e|=0,h[8+(t|=0)>>2],a))1==h[t+28>>2]|h[t+4>>2]!=(0|n)||(h[t+28>>2]=i);else e:{if(jl(e,h[t>>2],a)){if(h[t+20>>2]==(0|n)||h[t+16>>2]==(0|n)){if(1!=(0|i))break e;return void(h[t+32>>2]=1)}h[t+32>>2]=i;t:if(4!=h[t+44>>2]){if(p[t+52>>1]=0,e=h[e+8>>2],r[h[h[e>>2]+20>>2]](e,t,n,n,1,a),d[t+53|0]){if(h[t+44>>2]=3,!d[t+52|0])break t;break e}h[t+44>>2]=4}if(h[t+20>>2]=n,h[t+40>>2]=h[t+40>>2]+1,1!=h[t+36>>2]|2!=h[t+24>>2])break e;return void(o[t+54|0]=1)}e=h[e+8>>2],r[h[h[e>>2]+24>>2]](e,t,n,i,a)}},r[925]=function(e,t,n,i){n|=0,i|=0,jl(e|=0,h[8+(t|=0)>>2],0)?wa(t,n,i):(e=h[e+8>>2],r[h[h[e>>2]+28>>2]](e,t,n,i))},r[926]=Jh,r[927]=function(e,t,n,i,r,a){n|=0,i|=0,r|=0,a|=0;var s=0,c=0,l=0,u=0,f=0,_=0;if(jl(e|=0,h[8+(t|=0)>>2],a))To(t,n,i,r);else{c=d[t+53|0],s=h[e+12>>2],o[t+53|0]=0,l=d[t+52|0],o[t+52|0]=0,bc(u=e+16|0,t,n,i,r,a),c|=f=d[t+53|0],l|=_=d[t+52|0];e:if(!((0|s)<2))for(u=u+(s<<3)|0,s=e+24|0;;){if(d[t+54|0])break e;t:{if(_){if(1==h[t+24>>2])break e;if(2&d[e+8|0])break t;break e}if(f&&!(1&o[e+8|0]))break e}if(p[t+52>>1]=0,bc(s,t,n,i,r,a),c|=f=d[t+53|0],l|=_=d[t+52|0],!((s=s+8|0)>>>0<u>>>0))break}o[t+53|0]=0!=(255&c),o[t+52|0]=0!=(255&l)}},r[928]=function(e,t,n,i,r){n|=0,i|=0,r|=0;var a=0,s=0,c=0,l=0,u=0;if(jl(e|=0,h[8+(t|=0)>>2],r))1==h[t+28>>2]|h[t+4>>2]!=(0|n)||(h[t+28>>2]=i);else e:{if(jl(e,h[t>>2],r)){if(h[t+20>>2]==(0|n)||h[t+16>>2]==(0|n)){if(1!=(0|i))break e;return void(h[t+32>>2]=1)}if(h[t+32>>2]=i,4!=h[t+44>>2]){l=(a=e+16|0)+(h[e+12>>2]<<3)|0,u=t;t:{n:{for(;!(a>>>0>=l>>>0||(p[t+52>>1]=0,bc(a,t,n,n,1,r),d[t+54|0]));){i:if(d[t+53|0]){if(d[t+52|0]){if(i=1,1==h[t+24>>2])break n;if(c=1,s=1,2&d[e+8|0])break i;break n}if(c=1,i=s,!(1&o[e+8|0]))break n}a=a+8|0}if(i=s,e=4,!c)break t}e=3}if(h[u+44>>2]=e,1&i)break e}if(h[t+20>>2]=n,h[t+40>>2]=h[t+40>>2]+1,1!=h[t+36>>2]|2!=h[t+24>>2])break e;return void(o[t+54|0]=1)}if(s=h[e+12>>2],yc(a=e+16|0,t,n,i,r),!((0|s)<2))if(s=a+(s<<3)|0,a=e+24|0,e=h[e+8>>2],1==h[t+36>>2]||2&e)for(;;){if(d[t+54|0])break e;if(yc(a,t,n,i,r),!((a=a+8|0)>>>0<s>>>0))break}else{if(!(1&e))for(;;){if(d[t+54|0]|1==h[t+36>>2])break e;if(yc(a,t,n,i,r),!((a=a+8|0)>>>0<s>>>0))break e}for(;;){if(d[t+54|0]|(1==h[t+24>>2]?1==h[t+36>>2]:0))break e;if(yc(a,t,n,i,r),!((a=a+8|0)>>>0<s>>>0))break}}}},r[929]=function(e,t,n,i){n|=0,i|=0;var r,o=0;if(jl(e|=0,h[8+(t|=0)>>2],0))wa(t,n,i);else{o=h[e+12>>2],ys(r=e+16|0,t,n,i);e:if(!((0|o)<2))for(o=(o<<3)+r|0,e=e+24|0;;){if(ys(e,t,n,i),d[t+54|0])break e;if(!((e=e+8|0)>>>0<o>>>0))break}}},{__wasm_call_ctors:function(){!function(){var e;e=Tl(8),h[7705]=e,P(0|e,0),h[7707]=0,h[7708]=0,h[7706]=23024,h[7709]=0,h[7710]=0,h[7711]=0,h[7712]=0,h[7713]=0,h[7714]=0,wl(30824)}()},__em_js__array_bounds_check_error:function(){return 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n,i;return e=v(e),t=v(t),w=n=w-16|0,m[n+12>>2]=e,m[n+8>>2]=t,function(e,t,n){h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,h[e+52>>2]=1,h[e+4>>2]=10,h[e>>2]=14020,h[e+40>>2]=0,m[e+36>>2]=t,m[e+32>>2]=n*v(.5),m[e+28>>2]=t}(i=El(56),m[n+12>>2],m[n+8>>2]),w=n+16|0,0|i},emscripten_bind_btCapsuleShape_setMargin_1:kc,emscripten_bind_btCapsuleShape_getMargin_0:pl,emscripten_bind_btCapsuleShape_getUpAxis_0:gl,emscripten_bind_btCapsuleShape_getRadius_0:ku,emscripten_bind_btCapsuleShape_getHalfHeight_0:Vu,emscripten_bind_btCapsuleShape_setLocalScaling_1:zc,emscripten_bind_btCapsuleShape_getLocalScaling_0:Dl,emscripten_bind_btCapsuleShape_calculateLocalInertia_2:Zs,emscripten_bind_btCapsuleShape___destroy___0:ou,emscripten_bind_btIDebugDraw_drawLine_3:fs,emscripten_bind_btIDebugDraw_drawContactPoint_5:$o,emscripten_bind_btIDebugDraw_reportErrorWarning_1:Qc,emscripten_bind_btIDebugDraw_draw3dText_2:$s,emscripten_bind_btIDebugDraw_setDebugMode_1:qc,emscripten_bind_btIDebugDraw_getDebugMode_0:Nl,emscripten_bind_btIDebugDraw___destroy___0:ou,emscripten_bind_btDefaultCollisionConfiguration_btDefaultCollisionConfiguration_0:function(){var e,t,n;return w=e=w-32|0,t=Tl(92),Pc(n=e+8|0),rt(t,n),w=e+32|0,0|t},emscripten_bind_btDefaultCollisionConfiguration_btDefaultCollisionConfiguration_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,rt(e=Tl(92),h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btDefaultCollisionConfiguration___destroy___0:ou,emscripten_bind_btTriangleMeshShape_setLocalScaling_1:zc,emscripten_bind_btTriangleMeshShape_getLocalScaling_0:Dl,emscripten_bind_btTriangleMeshShape_calculateLocalInertia_2:Zs,emscripten_bind_btTriangleMeshShape___destroy___0:ou,emscripten_bind_btGhostObject_btGhostObject_0:function(){var e;return function(e){Ki(e),o[e+280|0]=1,h[e>>2]=4040,h[e+276>>2]=0,h[e+268>>2]=0,h[e+272>>2]=0,h[e+236>>2]=4}(e=El(284)),0|e},emscripten_bind_btGhostObject_getNumOverlappingObjects_0:$u,emscripten_bind_btGhostObject_getOverlappingObject_1:yl,emscripten_bind_btGhostObject_setAnisotropicFriction_2:Sc,emscripten_bind_btGhostObject_getCollisionShape_0:_l,emscripten_bind_btGhostObject_setContactProcessingThreshold_1:Os,emscripten_bind_btGhostObject_setActivationState_1:fc,emscripten_bind_btGhostObject_forceActivationState_1:Bl,emscripten_bind_btGhostObject_activate_0:Pp,emscripten_bind_btGhostObject_activate_1:Ul,emscripten_bind_btGhostObject_isActive_0:qu,emscripten_bind_btGhostObject_isKinematicObject_0:Nc,emscripten_bind_btGhostObject_isStaticObject_0:Fc,emscripten_bind_btGhostObject_isStaticOrKinematicObject_0:Bc,emscripten_bind_btGhostObject_getRestitution_0:rl,emscripten_bind_btGhostObject_getFriction_0:ol,emscripten_bind_btGhostObject_getRollingFriction_0:al,emscripten_bind_btGhostObject_setRestitution_1:Hl,emscripten_bind_btGhostObject_setFriction_1:Wl,emscripten_bind_btGhostObject_setRollingFriction_1:Xl,emscripten_bind_btGhostObject_getWorldTransform_0:Il,emscripten_bind_btGhostObject_getCollisionFlags_0:hl,emscripten_bind_btGhostObject_setCollisionFlags_1:Rs,emscripten_bind_btGhostObject_setWorldTransform_1:Kl,emscripten_bind_btGhostObject_setCollisionShape_1:Vc,emscripten_bind_btGhostObject_setCcdMotionThreshold_1:Es,emscripten_bind_btGhostObject_setCcdSweptSphereRadius_1:Ps,emscripten_bind_btGhostObject_getUserIndex_0:fl,emscripten_bind_btGhostObject_setUserIndex_1:Ds,emscripten_bind_btGhostObject_getUserPointer_0:fl,emscripten_bind_btGhostObject_setUserPointer_1:Ds,emscripten_bind_btGhostObject_getBroadphaseHandle_0:dl,emscripten_bind_btGhostObject___destroy___0:ru,emscripten_bind_btConeShape_btConeShape_2:function(e,t){var n,i;return e=v(e),t=v(t),w=n=w-16|0,m[n+12>>2]=e,m[n+8>>2]=t,function(e,t,n){h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,m[e+60>>2]=n,m[e+56>>2]=t,h[e>>2]=10900,h[e+72>>2]=2,h[e+64>>2]=0,h[e+68>>2]=1,h[e+4>>2]=11,m[e+36>>2]=t,m[e+32>>2]=n,m[e+28>>2]=t,m[e+52>>2]=t/v(S(v(v(t*t)+v(n*n))))}(i=El(76),m[n+12>>2],m[n+8>>2]),w=n+16|0,0|i},emscripten_bind_btConeShape_setLocalScaling_1:zc,emscripten_bind_btConeShape_getLocalScaling_0:Dl,emscripten_bind_btConeShape_calculateLocalInertia_2:Zs,emscripten_bind_btConeShape___destroy___0:ou,emscripten_bind_btActionInterface_updateAction_2:qs,emscripten_bind_btActionInterface___destroy___0:ou,emscripten_bind_btVector3_btVector3_0:function(){var e;return e=El(16),h[12+(w-16|0)>>2]=e,0|e},emscripten_bind_btVector3_btVector3_3:function(e,t,n){var i,r;return e=v(e),t=v(t),n=v(n),w=i=w-16|0,m[i+12>>2]=e,m[i+8>>2]=t,m[i+4>>2]=n,bs(r=El(16),i+12|0,i+8|0,i+4|0),w=i+16|0,0|r},emscripten_bind_btVector3_length_0:Du,emscripten_bind_btVector3_x_0:bl,emscripten_bind_btVector3_y_0:ll,emscripten_bind_btVector3_z_0:ul,emscripten_bind_btVector3_setX_1:Bs,emscripten_bind_btVector3_setY_1:Ls,emscripten_bind_btVector3_setZ_1:Ns,emscripten_bind_btVector3_setValue_3:function(e,t,n,i){var r;e|=0,t=v(t),n=v(n),i=v(i),w=r=w-16|0,h[r+12>>2]=e,m[r+8>>2]=t,m[r+4>>2]=n,m[r>>2]=i,bs(h[r+12>>2],r+8|0,r+4|0,r),w=r+16|0},emscripten_bind_btVector3_normalize_0:wp,emscripten_bind_btVector3_rotate_2:function(e,t,n){var i;return e|=0,t|=0,n=v(n),w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,m[i+20>>2]=n,1&o[26464]||Vl(26464)&&(h[12+(w-16|0)>>2]=26448,Fu(26464)),Vr(i,h[i+28>>2],h[i+24>>2],m[i+20>>2]),e=h[i+4>>2],h[6612]=h[i>>2],h[6613]=e,e=h[i+12>>2],h[6614]=h[i+8>>2],h[6615]=e,w=i+32|0,26448},emscripten_bind_btVector3_dot_1:Kc,emscripten_bind_btVector3_op_mul_1:Pl,emscripten_bind_btVector3_op_add_1:Cl,emscripten_bind_btVector3_op_sub_1:Al,emscripten_bind_btVector3___destroy___0:rp,emscripten_bind_btVehicleRaycaster_castRay_3:Za,emscripten_bind_btVehicleRaycaster___destroy___0:ou,emscripten_bind_btQuadWord_x_0:bl,emscripten_bind_btQuadWord_y_0:ll,emscripten_bind_btQuadWord_z_0:ul,emscripten_bind_btQuadWord_w_0:cl,emscripten_bind_btQuadWord_setX_1:Bs,emscripten_bind_btQuadWord_setY_1:Ls,emscripten_bind_btQuadWord_setZ_1:Ns,emscripten_bind_btQuadWord_setW_1:Ms,emscripten_bind_btQuadWord___destroy___0:tp,emscripten_bind_btCylinderShape_btCylinderShape_1:function(e){var t;return 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e|=0,w=t=w-32|0,h[t+28>>2]=e,1&o[26484]||Vl(26484)&&(h[12+(w-16|0)>>2]=26468,Fu(26484)),e=h[t+28>>2],r[h[h[e>>2]+76>>2]](t+8|0,e),e=h[t+12>>2],h[6617]=h[t+8>>2],h[6618]=e,e=h[t+20>>2],h[6619]=h[t+16>>2],h[6620]=e,w=t+32|0,26468},emscripten_bind_btDiscreteDynamicsWorld_addRigidBody_1:Hc,emscripten_bind_btDiscreteDynamicsWorld_addRigidBody_3:Xa,emscripten_bind_btDiscreteDynamicsWorld_removeRigidBody_1:Wc,emscripten_bind_btDiscreteDynamicsWorld_addConstraint_1:Dc,emscripten_bind_btDiscreteDynamicsWorld_addConstraint_2:Js,emscripten_bind_btDiscreteDynamicsWorld_removeConstraint_1:Yc,emscripten_bind_btDiscreteDynamicsWorld_stepSimulation_1:ws,emscripten_bind_btDiscreteDynamicsWorld_stepSimulation_2:za,emscripten_bind_btDiscreteDynamicsWorld_stepSimulation_3:ka,emscripten_bind_btDiscreteDynamicsWorld_setContactAddedCallback_1:oc,emscripten_bind_btDiscreteDynamicsWorld_setContactProcessedCallback_1:ac,emscripten_bind_btDiscreteDynamicsWorld_setContactDestroyedCallback_1:tc,emscripten_bind_btDiscreteDynamicsWorld_getDispatcher_0:ml,emscripten_bind_btDiscreteDynamicsWorld_rayTest_3:hs,emscripten_bind_btDiscreteDynamicsWorld_getPairCache_0:Ju,emscripten_bind_btDiscreteDynamicsWorld_getDispatchInfo_0:Ol,emscripten_bind_btDiscreteDynamicsWorld_addCollisionObject_1:Oc,emscripten_bind_btDiscreteDynamicsWorld_addCollisionObject_2:Hs,emscripten_bind_btDiscreteDynamicsWorld_addCollisionObject_3:Wa,emscripten_bind_btDiscreteDynamicsWorld_removeCollisionObject_1:jc,emscripten_bind_btDiscreteDynamicsWorld_getBroadphase_0:vl,emscripten_bind_btDiscreteDynamicsWorld_convexSweepTest_5:la,emscripten_bind_btDiscreteDynamicsWorld_contactPairTest_3:js,emscripten_bind_btDiscreteDynamicsWorld_contactTest_2:Ac,emscripten_bind_btDiscreteDynamicsWorld_updateSingleAabb_1:$l,emscripten_bind_btDiscreteDynamicsWorld_setDebugDrawer_1:Xc,emscripten_bind_btDiscreteDynamicsWorld_getDebugDrawer_0:Fl,emscripten_bind_btDiscreteDynamicsWorld_debugDrawWorld_0:zu,emscripten_bind_btDiscreteDynamicsWorld_debugDrawObject_3:us,emscripten_bind_btDiscreteDynamicsWorld_addAction_1:Gc,emscripten_bind_btDiscreteDynamicsWorld_removeAction_1:Zc,emscripten_bind_btDiscreteDynamicsWorld_getSolverInfo_0:Ml,emscripten_bind_btDiscreteDynamicsWorld_setInternalTickCallback_1:kl,emscripten_bind_btDiscreteDynamicsWorld_setInternalTickCallback_2:vc,emscripten_bind_btDiscreteDynamicsWorld_setInternalTickCallback_3:Fs,emscripten_bind_btDiscreteDynamicsWorld___destroy___0:ou,emscripten_bind_btConvexShape_setLocalScaling_1:zc,emscripten_bind_btConvexShape_getLocalScaling_0:Dl,emscripten_bind_btConvexShape_calculateLocalInertia_2:Zs,emscripten_bind_btConvexShape_setMargin_1:kc,emscripten_bind_btConvexShape_getMargin_0:pl,emscripten_bind_btConvexShape___destroy___0:ou,emscripten_bind_btDispatcher_getNumManifolds_0:Ll,emscripten_bind_btDispatcher_getManifoldByIndexInternal_1:_c,emscripten_bind_btDispatcher___destroy___0:ou,emscripten_bind_btGeneric6DofConstraint_btGeneric6DofConstraint_3:function(e,t,n){var 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e|=0,t|=0,n|=0,i|=0,r|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,o[a+15|0]=r,Qe(e=El(1312),h[a+28>>2],h[a+24>>2],h[a+20>>2],h[a+16>>2],1&o[a+15|0]),w=a+32|0,0|e},emscripten_bind_btGeneric6DofConstraint_setLinearLowerLimit_1:Yl,emscripten_bind_btGeneric6DofConstraint_setLinearUpperLimit_1:Ql,emscripten_bind_btGeneric6DofConstraint_setAngularLowerLimit_1:Zl,emscripten_bind_btGeneric6DofConstraint_setAngularUpperLimit_1:ql,emscripten_bind_btGeneric6DofConstraint_getFrameOffsetA_0:Rl,emscripten_bind_btGeneric6DofConstraint_enableFeedback_1:Ts,emscripten_bind_btGeneric6DofConstraint_getBreakingImpulseThreshold_0:sl,emscripten_bind_btGeneric6DofConstraint_setBreakingImpulseThreshold_1:Is,emscripten_bind_btGeneric6DofConstraint_getParam_2:ms,emscripten_bind_btGeneric6DofConstraint_setParam_3:is,emscripten_bind_btGeneric6DofConstraint___destroy___0:ou,emscripten_bind_btStridingMeshInterface_setScaling_1:Jl,emscripten_bind_btStridingMeshInterface___destroy___0:ou,emscripten_bind_btMotionState_getWorldTransform_1:Jc,emscripten_bind_btMotionState_setWorldTransform_1:Vc,emscripten_bind_btMotionState___destroy___0:ou,emscripten_bind_ConvexResultCallback_hasHit_0:el,emscripten_bind_ConvexResultCallback_get_m_collisionFilterGroup_0:Up,emscripten_bind_ConvexResultCallback_set_m_collisionFilterGroup_1:Cu,emscripten_bind_ConvexResultCallback_get_m_collisionFilterMask_0:Bp,emscripten_bind_ConvexResultCallback_set_m_collisionFilterMask_1:cu,emscripten_bind_ConvexResultCallback_get_m_closestHitFraction_0:Mp,emscripten_bind_ConvexResultCallback_set_m_closestHitFraction_1:Ru,emscripten_bind_ConvexResultCallback___destroy___0:ou,emscripten_bind_ContactResultCallback_addSingleResult_7:Eo,emscripten_bind_ContactResultCallback___destroy___0:ou,emscripten_bind_btSoftBodySolver___destroy___0:ou,emscripten_bind_RayResultCallback_hasHit_0:il,emscripten_bind_RayResultCallback_get_m_collisionFilterGroup_0:Lp,emscripten_bind_RayResultCallback_set_m_collisionFilterGroup_1:au,emscripten_bind_RayResultCallback_get_m_collisionFilterMask_0:Np,emscripten_bind_RayResultCallback_set_m_collisionFilterMask_1:su,emscripten_bind_RayResultCallback_get_m_closestHitFraction_0:Mp,emscripten_bind_RayResultCallback_set_m_closestHitFraction_1:Ru,emscripten_bind_RayResultCallback_get_m_collisionObject_0:jp,emscripten_bind_RayResultCallback_set_m_collisionObject_1:Lu,emscripten_bind_RayResultCallback___destroy___0:ou,emscripten_bind_btMatrix3x3_setEulerZYX_3:function(e,t,n,i){var 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r;w=r=w-96|0,h[r+92>>2]=e,m[r+88>>2]=t,m[r+84>>2]=n,m[r+80>>2]=i,e=h[r+92>>2],m[r+76>>2]=up(m[r+88>>2]),m[r+72>>2]=up(m[r+84>>2]),m[r+68>>2]=up(m[r+80>>2]),m[r+64>>2]=lp(m[r+88>>2]),m[r+60>>2]=lp(m[r+84>>2]),m[r+56>>2]=lp(m[r+80>>2]),m[r+52>>2]=m[r+76>>2]*m[r+68>>2],m[r+48>>2]=m[r+76>>2]*m[r+56>>2],m[r+44>>2]=m[r+64>>2]*m[r+68>>2],m[r+40>>2]=m[r+64>>2]*m[r+56>>2],m[r+36>>2]=m[r+72>>2]*m[r+68>>2],m[r+32>>2]=v(m[r+60>>2]*m[r+44>>2])-m[r+48>>2],m[r+28>>2]=v(m[r+60>>2]*m[r+52>>2])+m[r+40>>2],m[r+24>>2]=m[r+72>>2]*m[r+56>>2],m[r+20>>2]=v(m[r+60>>2]*m[r+40>>2])+m[r+52>>2],m[r+16>>2]=v(m[r+60>>2]*m[r+48>>2])-m[r+44>>2],m[r+12>>2]=-m[r+60>>2],m[r+8>>2]=m[r+72>>2]*m[r+64>>2],m[r+4>>2]=m[r+72>>2]*m[r+76>>2],Fo(e,r+36|0,r+32|0,r+28|0,r+24|0,r+20|0,r+16|0,r+12|0,r+8|0,r+4|0),w=r+96|0}(h[r+12>>2],m[r+8>>2],m[r+4>>2],m[r>>2]),w=r+16|0},emscripten_bind_btMatrix3x3_getRotation_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,lt(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btMatrix3x3_getRow_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,1&o[26504]||Vl(26504)&&(h[12+(w-16|0)>>2]=26488,Fu(26504)),t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,e=h[e+12>>2]+(h[e+8>>2]<<4)|0,t=h[e+4>>2],h[6622]=h[e>>2],h[6623]=t,t=h[e+12>>2],h[6624]=h[e+8>>2],h[6625]=t,w=n+16|0,26488},emscripten_bind_btMatrix3x3___destroy___0:tp,emscripten_bind_btScalarArray_size_0:Sl,emscripten_bind_btScalarArray_at_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,w=n+16|0,v(m[h[h[e+12>>2]+12>>2]+(h[e+8>>2]<<2)>>2])},emscripten_bind_btScalarArray___destroy___0:Ku,emscripten_bind_Material_get_m_kLST_0:Mp,emscripten_bind_Material_set_m_kLST_1:Ru,emscripten_bind_Material_get_m_kAST_0:Rp,emscripten_bind_Material_set_m_kAST_1:Iu,emscripten_bind_Material_get_m_kVST_0:Tp,emscripten_bind_Material_set_m_kVST_1:Su,emscripten_bind_Material_get_m_flags_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+16>>2]},emscripten_bind_Material_set_m_flags_1:function(e,t){var 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e|=0,h[12+(t=w-16|0)>>2]=e,1&o[h[t+12>>2]+24|0]},emscripten_bind_btDispatcherInfo_set_m_enableSatConvex_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,o[n+11|0]=t,o[h[n+12>>2]+24|0]=1&o[n+11|0]},emscripten_bind_btDispatcherInfo_get_m_enableSPU_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,1&o[h[t+12>>2]+25|0]},emscripten_bind_btDispatcherInfo_set_m_enableSPU_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,o[n+11|0]=t,o[h[n+12>>2]+25|0]=1&o[n+11|0]},emscripten_bind_btDispatcherInfo_get_m_useEpa_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,1&o[h[t+12>>2]+26|0]},emscripten_bind_btDispatcherInfo_set_m_useEpa_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,o[n+11|0]=t,o[h[n+12>>2]+26|0]=1&o[n+11|0]},emscripten_bind_btDispatcherInfo_get_m_allowedCcdPenetration_0:hp,emscripten_bind_btDispatcherInfo_set_m_allowedCcdPenetration_1:uu,emscripten_bind_btDispatcherInfo_get_m_useConvexConservativeDistanceUtil_0:function(e){var t;return 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e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,ap(e=El(96),h[n+12>>2],1&o[n+11|0]),w=n+16|0,0|e},emscripten_bind_btConvexTriangleMeshShape_setLocalScaling_1:zc,emscripten_bind_btConvexTriangleMeshShape_getLocalScaling_0:Dl,emscripten_bind_btConvexTriangleMeshShape_calculateLocalInertia_2:Zs,emscripten_bind_btConvexTriangleMeshShape_setMargin_1:kc,emscripten_bind_btConvexTriangleMeshShape_getMargin_0:pl,emscripten_bind_btConvexTriangleMeshShape___destroy___0:ou,emscripten_bind_btBroadphaseInterface_getOverlappingPairCache_0:Ll,emscripten_bind_btBroadphaseInterface___destroy___0:ou,emscripten_bind_btRigidBodyConstructionInfo_btRigidBodyConstructionInfo_3:function(e,t,n){var i,r,o;return e=v(e),t|=0,n|=0,w=i=w-48|0,m[i+44>>2]=e,h[i+40>>2]=t,h[i+36>>2]=n,t=Tl(140),e=m[i+44>>2],n=h[i+40>>2],o=h[i+36>>2],m[i+12>>2]=0,m[i+8>>2]=0,m[i+4>>2]=0,bs(r=i+16|0,i+12|0,i+8|0,i+4|0),fr(t,e,n,o,r),w=i+48|0,0|t},emscripten_bind_btRigidBodyConstructionInfo_btRigidBodyConstructionInfo_4:function(e,t,n,i){var r;return e=v(e),t|=0,n|=0,i|=0,w=r=w-16|0,m[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,fr(t=Tl(140),m[r+12>>2],h[r+8>>2],h[r+4>>2],h[r>>2]),w=r+16|0,0|t},emscripten_bind_btRigidBodyConstructionInfo_get_m_linearDamping_0:Ap,emscripten_bind_btRigidBodyConstructionInfo_set_m_linearDamping_1:Eu,emscripten_bind_btRigidBodyConstructionInfo_get_m_angularDamping_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+96>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_angularDamping_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+96>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_friction_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+100>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_friction_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+100>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_rollingFriction_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+104>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_rollingFriction_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+104>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_restitution_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+108>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_restitution_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+108>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_linearSleepingThreshold_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+112>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_linearSleepingThreshold_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+112>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_angularSleepingThreshold_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+116>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_angularSleepingThreshold_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+116>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_additionalDamping_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,1&o[h[t+12>>2]+120|0]},emscripten_bind_btRigidBodyConstructionInfo_set_m_additionalDamping_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,o[n+11|0]=t,o[h[n+12>>2]+120|0]=1&o[n+11|0]},emscripten_bind_btRigidBodyConstructionInfo_get_m_additionalDampingFactor_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+124>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_additionalDampingFactor_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+124>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_additionalLinearDampingThresholdSqr_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+128>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_additionalLinearDampingThresholdSqr_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+128>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_additionalAngularDampingThresholdSqr_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+132>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_additionalAngularDampingThresholdSqr_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+132>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo_get_m_additionalAngularDampingFactor_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+136>>2])},emscripten_bind_btRigidBodyConstructionInfo_set_m_additionalAngularDampingFactor_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+136>>2]=m[n+8>>2]},emscripten_bind_btRigidBodyConstructionInfo___destroy___0:tp,emscripten_bind_btCollisionConfiguration___destroy___0:ou,emscripten_bind_btPersistentManifold_btPersistentManifold_0:function(){var e;return function(e){h[e>>2]=1025,h[e+124>>2]=0,h[e+128>>2]=0,o[e+120|0]=0,h[e+116>>2]=0,h[e+132>>2]=0,h[e+136>>2]=0,h[e+140>>2]=0,h[e+144>>2]=0,h[e+148>>2]=0,h[e+152>>2]=0,h[e+308>>2]=0,h[e+312>>2]=0,o[e+304|0]=0,h[e+300>>2]=0,h[e+316>>2]=0,h[e+320>>2]=0,h[e+324>>2]=0,h[e+328>>2]=0,h[e+332>>2]=0,h[e+336>>2]=0,h[e+492>>2]=0,h[e+496>>2]=0,o[e+488|0]=0,h[e+484>>2]=0,h[e+500>>2]=0,h[e+504>>2]=0,h[e+508>>2]=0,h[e+512>>2]=0,h[e+516>>2]=0,h[e+520>>2]=0,o[e+672|0]=0,h[e+668>>2]=0,h[e+676>>2]=0,h[e+680>>2]=0,h[e+684>>2]=0,h[e+688>>2]=0,h[e+692>>2]=0,h[e+696>>2]=0,h[e+700>>2]=0,h[e+704>>2]=0,h[e+748>>2]=0,h[e+768>>2]=0,h[e+740>>2]=0,h[e+744>>2]=0}(e=El(772)),0|e},emscripten_bind_btPersistentManifold_getBody0_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+740>>2]},emscripten_bind_btPersistentManifold_getBody1_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+744>>2]},emscripten_bind_btPersistentManifold_getNumContacts_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+748>>2]},emscripten_bind_btPersistentManifold_getContactPoint_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,w=n+16|0,(h[e+12>>2]+4|0)+g(h[e+8>>2],184)|0},emscripten_bind_btPersistentManifold___destroy___0:rp,emscripten_bind_btCompoundShape_btCompoundShape_0:function(){var e;return Wr(e=El(92),1),0|e},emscripten_bind_btCompoundShape_btCompoundShape_1:function(e){var t;return e|=0,w=t=w-16|0,o[t+15|0]=e,Wr(e=El(92),1&o[t+15|0]),w=t+16|0,0|e},emscripten_bind_btCompoundShape_addChildShape_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,Nn(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0},emscripten_bind_btCompoundShape_removeChildShape_1:Gc,emscripten_bind_btCompoundShape_removeChildShapeByIndex_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Ot(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btCompoundShape_getNumChildShapes_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=function(e){var t;return w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2]+12,w=t+16|0,h[h[e+12>>2]+4>>2]}(h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btCompoundShape_getChildShape_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=function(e,t){var n;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2]+12,h[e+8>>2]=t,w=n+16|0,h[64+(h[h[e+12>>2]+12>>2]+g(h[e+8>>2],80)|0)>>2]}(h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btCompoundShape_updateChildTransform_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,Ai(h[i+12>>2],h[i+8>>2],h[i+4>>2],1),w=i+16|0},emscripten_bind_btCompoundShape_updateChildTransform_3:function(e,t,n,i){var r;e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,o[r+3|0]=i,Ai(h[r+12>>2],h[r+8>>2],h[r+4>>2],1&o[r+3|0]),w=r+16|0},emscripten_bind_btCompoundShape_setMargin_1:kc,emscripten_bind_btCompoundShape_getMargin_0:pl,emscripten_bind_btCompoundShape_setLocalScaling_1:zc,emscripten_bind_btCompoundShape_getLocalScaling_0:Dl,emscripten_bind_btCompoundShape_calculateLocalInertia_2:Zs,emscripten_bind_btCompoundShape___destroy___0:ou,emscripten_bind_ClosestConvexResultCallback_ClosestConvexResultCallback_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,ho(e=Tl(80),h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_ClosestConvexResultCallback_hasHit_0:el,emscripten_bind_ClosestConvexResultCallback_get_m_convexFromWorld_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+12|0},emscripten_bind_ClosestConvexResultCallback_set_m_convexFromWorld_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+12>>2]=h[e>>2],h[t+16>>2]=n,n=h[e+12>>2],h[t+20>>2]=h[e+8>>2],h[t+24>>2]=n},emscripten_bind_ClosestConvexResultCallback_get_m_convexToWorld_0:Yp,emscripten_bind_ClosestConvexResultCallback_set_m_convexToWorld_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+28>>2]=h[e>>2],h[t+32>>2]=n,n=h[e+12>>2],h[t+36>>2]=h[e+8>>2],h[t+40>>2]=n},emscripten_bind_ClosestConvexResultCallback_get_m_hitNormalWorld_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+44|0},emscripten_bind_ClosestConvexResultCallback_set_m_hitNormalWorld_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+44>>2]=h[e>>2],h[t+48>>2]=n,n=h[e+12>>2],h[t+52>>2]=h[e+8>>2],h[t+56>>2]=n},emscripten_bind_ClosestConvexResultCallback_get_m_hitPointWorld_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+60|0},emscripten_bind_ClosestConvexResultCallback_set_m_hitPointWorld_1:function(e,t){e|=0,t|=0;var 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i;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,Ec(e=h[i+12>>2]),h[e>>2]=1296,Yu(e+20|0),t=h[i+8>>2],n=h[t+4>>2],h[e+40>>2]=h[t>>2],h[e+44>>2]=n,n=h[t+12>>2],h[e+48>>2]=h[t+8>>2],h[e+52>>2]=n,t=h[i+4>>2],n=h[t+4>>2],h[e+56>>2]=h[t>>2],h[e+60>>2]=n,n=h[t+12>>2],h[e+64>>2]=h[t+8>>2],h[e+68>>2]=n,Yu(e+72|0),Yu(e+92|0),Yu(e+112|0),w=i+16|0}(e=Tl(132),h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_AllHitsRayResultCallback_hasHit_0:il,emscripten_bind_AllHitsRayResultCallback_get_m_collisionObjects_0:Zp,emscripten_bind_AllHitsRayResultCallback_set_m_collisionObjects_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Xu(h[n+12>>2]+20|0,h[n+8>>2]),w=n+16|0},emscripten_bind_AllHitsRayResultCallback_get_m_rayFromWorld_0:qp,emscripten_bind_AllHitsRayResultCallback_set_m_rayFromWorld_1:os,emscripten_bind_AllHitsRayResultCallback_get_m_rayToWorld_0:Jp,emscripten_bind_AllHitsRayResultCallback_set_m_rayToWorld_1:as,emscripten_bind_AllHitsRayResultCallback_get_m_hitNormalWorld_0:$p,emscripten_bind_AllHitsRayResultCallback_set_m_hitNormalWorld_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Wu(h[n+12>>2]+72|0,h[n+8>>2]),w=n+16|0},emscripten_bind_AllHitsRayResultCallback_get_m_hitPointWorld_0:Kp,emscripten_bind_AllHitsRayResultCallback_set_m_hitPointWorld_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Wu(h[n+12>>2]+92|0,h[n+8>>2]),w=n+16|0},emscripten_bind_AllHitsRayResultCallback_get_m_hitFractions_0:function(e){var t;return 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n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Ra(h[n+12>>2],h[n+8>>2]),w=n+16|0}(h[n+12>>2]+112|0,h[n+8>>2]),w=n+16|0},emscripten_bind_AllHitsRayResultCallback_get_m_collisionFilterGroup_0:Lp,emscripten_bind_AllHitsRayResultCallback_set_m_collisionFilterGroup_1:au,emscripten_bind_AllHitsRayResultCallback_get_m_collisionFilterMask_0:Np,emscripten_bind_AllHitsRayResultCallback_set_m_collisionFilterMask_1:su,emscripten_bind_AllHitsRayResultCallback_get_m_closestHitFraction_0:Mp,emscripten_bind_AllHitsRayResultCallback_set_m_closestHitFraction_1:Ru,emscripten_bind_AllHitsRayResultCallback_get_m_collisionObject_0:jp,emscripten_bind_AllHitsRayResultCallback_set_m_collisionObject_1:Lu,emscripten_bind_AllHitsRayResultCallback___destroy___0:ou,emscripten_bind_tMaterialArray_size_0:Sl,emscripten_bind_tMaterialArray_at_1:es,emscripten_bind_tMaterialArray___destroy___0:Ku,emscripten_bind_btDefaultVehicleRaycaster_btDefaultVehicleRaycaster_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=w-16|0,e=h[n+12>>2],h[t+12>>2]=e,h[h[t+12>>2]>>2]=1452,h[e>>2]=20032,h[e+4>>2]=h[n+8>>2],w=n+16|0}(e=Tl(8),h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btDefaultVehicleRaycaster_castRay_3:Za,emscripten_bind_btDefaultVehicleRaycaster___destroy___0:ou,emscripten_bind_btEmptyShape_btEmptyShape_0:function(){var e;return e=El(32),h[e+4>>2]=35,h[e+8>>2]=0,h[e+12>>2]=0,h[e>>2]=14720,h[e+4>>2]=27,h[e>>2]=13156,0|e},emscripten_bind_btEmptyShape_setLocalScaling_1:zc,emscripten_bind_btEmptyShape_getLocalScaling_0:Dl,emscripten_bind_btEmptyShape_calculateLocalInertia_2:Zs,emscripten_bind_btEmptyShape___destroy___0:ou,emscripten_bind_btConstraintSetting_btConstraintSetting_0:function(){var e,t=0;return e=Tl(12),h[12+(t=w-16|0)>>2]=e,t=h[t+12>>2],m[t>>2]=.30000001192092896,m[t+4>>2]=1,m[t+8>>2]=0,0|e},emscripten_bind_btConstraintSetting_get_m_tau_0:Fp,emscripten_bind_btConstraintSetting_set_m_tau_1:ju,emscripten_bind_btConstraintSetting_get_m_damping_0:Mp,emscripten_bind_btConstraintSetting_set_m_damping_1:Ru,emscripten_bind_btConstraintSetting_get_m_impulseClamp_0:Rp,emscripten_bind_btConstraintSetting_set_m_impulseClamp_1:Iu,emscripten_bind_btConstraintSetting___destroy___0:tp,emscripten_bind_LocalShapeInfo_get_m_shapePart_0:Hp,emscripten_bind_LocalShapeInfo_set_m_shapePart_1:Gu,emscripten_bind_LocalShapeInfo_get_m_triangleIndex_0:zp,emscripten_bind_LocalShapeInfo_set_m_triangleIndex_1:Nu,emscripten_bind_LocalShapeInfo___destroy___0:tp,emscripten_bind_btRigidBody_btRigidBody_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e,t){Ki(e),o[e+500|0]=1,h[e>>2]=17792,h[e+496>>2]=0,h[e+488>>2]=0,h[e+492>>2]=0,Me(e,t)}(e=El(616),h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btRigidBody_getCenterOfMassTransform_0:Il,emscripten_bind_btRigidBody_setCenterOfMassTransform_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,en(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_setSleepingThresholds_2:function(e,t,n){var i;e|=0,t=v(t),n=v(n),w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,m[i+4>>2]=n,function(e,t,n){var i=0;h[12+(i=w-16|0)>>2]=e,m[i+8>>2]=t,m[i+4>>2]=n,e=h[i+12>>2],m[e+472>>2]=m[i+8>>2],m[e+476>>2]=m[i+4>>2]}(h[i+12>>2],m[i+8>>2],m[i+4>>2]),w=i+16|0},emscripten_bind_btRigidBody_getLinearDamping_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+444>>2])},emscripten_bind_btRigidBody_getAngularDamping_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+448>>2])},emscripten_bind_btRigidBody_setDamping_2:function(e,t,n){var i;e|=0,t=v(t),n=v(n),w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,m[i+4>>2]=n,function(e,t,n){var i;m[8+(i=w-16|0)>>2]=n,m[i+12>>2]=t,h[i+4>>2]=0,h[i>>2]=1065353216,h[e+444>>2]=h[(t<v(0)?i+4|0:t>v(1)?i:i+12|0)>>2],h[i+4>>2]=0,h[i>>2]=1065353216,h[e+448>>2]=h[(n<v(0)?i+4|0:n>v(1)?i:i+8|0)>>2]}(h[i+12>>2],m[i+8>>2],m[i+4>>2]),w=i+16|0},emscripten_bind_btRigidBody_setMassProps_2:function(e,t,n){var i;e|=0,t=v(t),n|=0,w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,h[i+4>>2]=n,zr(h[i+12>>2],m[i+8>>2],h[i+4>>2]),w=i+16|0},emscripten_bind_btRigidBody_getLinearFactor_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+348|0},emscripten_bind_btRigidBody_setLinearFactor_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i=0;w=n=w-32|0,h[n+28>>2]=e,h[n+24>>2]=t,e=h[n+24>>2],i=h[e+4>>2],t=h[n+28>>2],h[t+348>>2]=h[e>>2],h[t+352>>2]=i,i=h[e+12>>2],h[t+356>>2]=h[e+8>>2],h[t+360>>2]=i,sa(e=n+8|0,t+348|0,t+344|0),i=h[e+4>>2],h[t+560>>2]=h[e>>2],h[t+564>>2]=i,i=h[e+12>>2],h[t+568>>2]=h[e+8>>2],h[t+572>>2]=i,w=n+32|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_applyTorque_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Ic(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_applyLocalTorque_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i;w=n=w-48|0,h[n+44>>2]=e,h[n+40>>2]=t,t=w-16|0,e=h[n+44>>2],h[t+12>>2]=e+4,lo(i=n+8|0,h[t+12>>2],h[n+40>>2]),ra(t=n+24|0,i,e+544|0),Ya(e+428|0,t),w=n+48|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_applyForce_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,function(e,t,n){var i;w=i=w-48|0,h[i+44>>2]=e,h[i+40>>2]=t,h[i+36>>2]=n,wc(e=h[i+44>>2],h[i+40>>2]),t=h[i+36>>2],ra(i,h[i+40>>2],e+348|0),Ro(n=i+16|0,t,i),Ic(e,n),w=i+48|0}(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0},emscripten_bind_btRigidBody_applyCentralForce_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,wc(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_applyCentralLocalForce_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i;w=n=w-48|0,h[n+44>>2]=e,h[n+40>>2]=t,t=w-16|0,e=h[n+44>>2],h[t+12>>2]=e+4,lo(i=n+8|0,h[t+12>>2],h[n+40>>2]),ra(t=n+24|0,i,e+348|0),Ya(e+412|0,t),w=n+48|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_applyTorqueImpulse_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Ys(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_applyImpulse_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,na(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0},emscripten_bind_btRigidBody_applyCentralImpulse_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Qs(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_updateInertiaTensor_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,Fi(h[t+12>>2]),w=t+16|0},emscripten_bind_btRigidBody_getLinearVelocity_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+312|0},emscripten_bind_btRigidBody_getAngularVelocity_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+328|0},emscripten_bind_btRigidBody_setLinearVelocity_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[e+260>>2]=h[e+260>>2]+1,t=h[n+8>>2],n=h[t+4>>2],h[e+312>>2]=h[t>>2],h[e+316>>2]=n,n=h[t+12>>2],h[e+320>>2]=h[t+8>>2],h[e+324>>2]=n}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_setAngularVelocity_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[e+260>>2]=h[e+260>>2]+1,t=h[n+8>>2],n=h[t+4>>2],h[e+328>>2]=h[t>>2],h[e+332>>2]=n,n=h[t+12>>2],h[e+336>>2]=h[t+8>>2],h[e+340>>2]=n}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_getMotionState_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+480>>2]},emscripten_bind_btRigidBody_setMotionState_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[e+480>>2]=h[n+8>>2],h[e+480>>2]&&(t=h[n+8>>2],r[h[h[t>>2]+8>>2]](t,e+4|0)),w=n+16|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_getAngularFactor_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+544|0},emscripten_bind_btRigidBody_setAngularFactor_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[e+260>>2]=h[e+260>>2]+1,t=h[n+8>>2],n=h[t+4>>2],h[e+544>>2]=h[t>>2],h[e+548>>2]=n,n=h[t+12>>2],h[e+552>>2]=h[t+8>>2],h[e+556>>2]=n}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_upcast_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=function(e){var t;return w=t=w-16|0,h[t+8>>2]=e,h[12+(e=w-16|0)>>2]=h[t+8>>2],2&h[h[e+12>>2]+236>>2]?h[t+12>>2]=h[t+8>>2]:h[t+12>>2]=0,w=t+16|0,h[t+12>>2]}(h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btRigidBody_getAabb_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,e=h[i+12>>2],t=h[e+192>>2],r[h[h[t>>2]+8>>2]](t,e+4|0,h[i+8>>2],h[i+4>>2]),w=i+16|0},emscripten_bind_btRigidBody_applyGravity_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,Qa(h[t+12>>2]),w=t+16|0},emscripten_bind_btRigidBody_getGravity_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+380|0},emscripten_bind_btRigidBody_setGravity_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Uo(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btRigidBody_getBroadphaseProxy_0:dl,emscripten_bind_btRigidBody_clearForces_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e){var t;w=t=w-32|0,h[t+28>>2]=e,e=h[t+28>>2],m[t+24>>2]=0,m[t+20>>2]=0,m[t+16>>2]=0,bs(e+412|0,t+24|0,t+20|0,t+16|0),m[t+12>>2]=0,m[t+8>>2]=0,m[t+4>>2]=0,bs(e+428|0,t+12|0,t+8|0,t+4|0),w=t+32|0}(h[t+12>>2]),w=t+16|0},emscripten_bind_btRigidBody_setAnisotropicFriction_2:Sc,emscripten_bind_btRigidBody_getCollisionShape_0:_l,emscripten_bind_btRigidBody_setContactProcessingThreshold_1:Os,emscripten_bind_btRigidBody_setActivationState_1:fc,emscripten_bind_btRigidBody_forceActivationState_1:Bl,emscripten_bind_btRigidBody_activate_0:Pp,emscripten_bind_btRigidBody_activate_1:Ul,emscripten_bind_btRigidBody_isActive_0:qu,emscripten_bind_btRigidBody_isKinematicObject_0:Nc,emscripten_bind_btRigidBody_isStaticObject_0:Fc,emscripten_bind_btRigidBody_isStaticOrKinematicObject_0:Bc,emscripten_bind_btRigidBody_getRestitution_0:rl,emscripten_bind_btRigidBody_getFriction_0:ol,emscripten_bind_btRigidBody_getRollingFriction_0:al,emscripten_bind_btRigidBody_setRestitution_1:Hl,emscripten_bind_btRigidBody_setFriction_1:Wl,emscripten_bind_btRigidBody_setRollingFriction_1:Xl,emscripten_bind_btRigidBody_getWorldTransform_0:Il,emscripten_bind_btRigidBody_getCollisionFlags_0:hl,emscripten_bind_btRigidBody_setCollisionFlags_1:Rs,emscripten_bind_btRigidBody_setWorldTransform_1:Kl,emscripten_bind_btRigidBody_setCollisionShape_1:Vc,emscripten_bind_btRigidBody_setCcdMotionThreshold_1:Es,emscripten_bind_btRigidBody_setCcdSweptSphereRadius_1:Ps,emscripten_bind_btRigidBody_getUserIndex_0:fl,emscripten_bind_btRigidBody_setUserIndex_1:Ds,emscripten_bind_btRigidBody_getUserPointer_0:fl,emscripten_bind_btRigidBody_setUserPointer_1:Ds,emscripten_bind_btRigidBody_getBroadphaseHandle_0:dl,emscripten_bind_btRigidBody___destroy___0:ru,emscripten_bind_btIndexedMeshArray_size_0:Sl,emscripten_bind_btIndexedMeshArray_at_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,w=n+16|0,h[h[e+12>>2]+12>>2]+(h[e+8>>2]<<5)|0},emscripten_bind_btIndexedMeshArray___destroy___0:Ku,emscripten_bind_btDbvtBroadphase_btDbvtBroadphase_0:function(){var e;return po(e=Tl(196),0),0|e},emscripten_bind_btDbvtBroadphase___destroy___0:ou,emscripten_bind_btHeightfieldTerrainShape_btHeightfieldTerrainShape_9:function(e,t,n,i,r,a,s,c,l){var u;return e|=0,t|=0,n|=0,i=v(i),r=v(r),a=v(a),s|=0,c|=0,l|=0,w=u=w-48|0,h[u+44>>2]=e,h[u+40>>2]=t,h[u+36>>2]=n,m[u+32>>2]=i,m[u+28>>2]=r,m[u+24>>2]=a,h[u+20>>2]=s,h[u+16>>2]=c,o[u+15|0]=l,function(e,t,n,i,r,a,s,c,l,u){h[e+4>>2]=35,h[e+8>>2]=0,h[e+12>>2]=0,h[e>>2]=14720,h[e>>2]=15492,function(e,t,n,i,r,a,s,c,l,u){var p=v(0),d=v(0),f=v(0),_=v(0);h[e+108>>2]=1065353216,h[e+112>>2]=1065353216,h[e+104>>2]=c,o[e+101|0]=0,o[e+102|0]=0,o[e+100|0]=u,h[e+96>>2]=l,h[e+92>>2]=i,m[e+88>>2]=r,m[e+76>>2]=s,m[e+72>>2]=a,h[e+68>>2]=n,h[e+64>>2]=t,h[e+4>>2]=24,h[e+116>>2]=1065353216,h[e+120>>2]=0,r=v(n+-1|0),m[e+84>>2]=r,p=v(t+-1|0),m[e+80>>2]=p;e:{t:{switch(0|c){default:d=m[e+40>>2],f=m[e+24>>2],r=m[e+36>>2],_=m[e+20>>2],s=m[e+32>>2],a=m[e+16>>2];break e;case 0:m[e+32>>2]=s,m[e+16>>2]=a,h[e+44>>2]=0,m[e+40>>2]=r,m[e+36>>2]=p,h[e+28>>2]=0,h[e+20>>2]=0,h[e+24>>2]=0,d=r,r=p;break e;case 1:m[e+32>>2]=p,h[e+16>>2]=0,h[e+44>>2]=0,m[e+40>>2]=r,m[e+36>>2]=s,h[e+24>>2]=0,h[e+28>>2]=0,m[e+20>>2]=a,d=r,r=s,_=a,a=v(0);break t;case 2:}m[e+32>>2]=p,h[e+16>>2]=0,h[e+20>>2]=0,h[e+44>>2]=0,m[e+40>>2]=s,m[e+36>>2]=r,h[e+28>>2]=0,m[e+24>>2]=a,d=s}f=a,s=p,a=v(0)}h[e+60>>2]=0,m[e+56>>2]=v(f+d)*v(.5),m[e+52>>2]=v(_+r)*v(.5),m[e+48>>2]=v(a+s)*v(.5)}(e,t,n,i,r,a,s,c,l,u)}(e=El(124),h[u+44>>2],h[u+40>>2],h[u+36>>2],m[u+32>>2],m[u+28>>2],m[u+24>>2],h[u+20>>2],h[u+16>>2],1&o[u+15|0]),w=u+48|0,0|e},emscripten_bind_btHeightfieldTerrainShape_setMargin_1:kc,emscripten_bind_btHeightfieldTerrainShape_getMargin_0:pl,emscripten_bind_btHeightfieldTerrainShape_setLocalScaling_1:zc,emscripten_bind_btHeightfieldTerrainShape_getLocalScaling_0:Dl,emscripten_bind_btHeightfieldTerrainShape_calculateLocalInertia_2:Zs,emscripten_bind_btHeightfieldTerrainShape___destroy___0:ou,emscripten_bind_btDefaultSoftBodySolver_btDefaultSoftBodySolver_0:function(){var e;return Tc(e=Tl(40)),0|e},emscripten_bind_btDefaultSoftBodySolver___destroy___0:ou,emscripten_bind_btCollisionDispatcher_btCollisionDispatcher_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e,t){var n=0,i=0;for(h[e+4>>2]=2,h[e>>2]=4196,h[e+5256>>2]=t,h[e+28>>2]=7088,h[e+60>>2]=78,o[e+24|0]=1,h[e+20>>2]=0,h[e+12>>2]=0,h[e+16>>2]=0,h[e+64>>2]=r[h[h[t>>2]+12>>2]](t),h[e+68>>2]=r[h[h[t>>2]+8>>2]](t);;){for(t=0;i=h[e+5256>>2],h[72+((g(n,144)+e|0)+(t<<2)|0)>>2]=r[h[h[i>>2]+16>>2]](i,n,t),36!=(0|(t=t+1|0)););if(36==(0|(n=n+1|0)))break}}(e=Tl(5260),h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btCollisionDispatcher_getNumManifolds_0:Ll,emscripten_bind_btCollisionDispatcher_getManifoldByIndexInternal_1:_c,emscripten_bind_btCollisionDispatcher___destroy___0:ou,emscripten_bind_btAxisSweep3_btAxisSweep3_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,_h(e=El(116),h[n+12>>2],h[n+8>>2],16384,0,0),w=n+16|0,0|e},emscripten_bind_btAxisSweep3_btAxisSweep3_3:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,_h(e=El(116),h[i+12>>2],h[i+8>>2],65535&h[i+4>>2],0,0),w=i+16|0,0|e},emscripten_bind_btAxisSweep3_btAxisSweep3_4:function(e,t,n,i){var r;return e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,_h(e=El(116),h[r+12>>2],h[r+8>>2],65535&h[r+4>>2],h[r>>2],0),w=r+16|0,0|e},emscripten_bind_btAxisSweep3_btAxisSweep3_5:function(e,t,n,i,r){var a;return e|=0,t|=0,n|=0,i|=0,r|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,o[a+15|0]=r,_h(e=El(116),h[a+28>>2],h[a+24>>2],65535&h[a+20>>2],h[a+16>>2],1&o[a+15|0]),w=a+32|0,0|e},emscripten_bind_btAxisSweep3___destroy___0:ou,emscripten_bind_VoidPtr___destroy___0:tp,emscripten_bind_btSoftBodyWorldInfo_btSoftBodyWorldInfo_0:function(){var e;return function(e){var t;w=t=w-32|0,h[t+28>>2]=e,e=h[t+28>>2],m[e>>2]=1.2000000476837158,m[e+4>>2]=0,m[e+8>>2]=0,m[e+12>>2]=1e3,m[t+24>>2]=0,m[t+20>>2]=0,m[t+16>>2]=0,bs(e+16|0,t+24|0,t+20|0,t+16|0),h[e+32>>2]=0,h[e+36>>2]=0,m[t+12>>2]=0,m[t+8>>2]=-10,m[t+4>>2]=0,bs(e+40|0,t+12|0,t+8|0,t+4|0),sh(e+56|0),w=t+32|0}(e=Tl(100)),0|e},emscripten_bind_btSoftBodyWorldInfo_get_air_density_0:Fp,emscripten_bind_btSoftBodyWorldInfo_set_air_density_1:ju,emscripten_bind_btSoftBodyWorldInfo_get_water_density_0:Mp,emscripten_bind_btSoftBodyWorldInfo_set_water_density_1:Ru,emscripten_bind_btSoftBodyWorldInfo_get_water_offset_0:Rp,emscripten_bind_btSoftBodyWorldInfo_set_water_offset_1:Iu,emscripten_bind_btSoftBodyWorldInfo_get_m_maxDisplacement_0:Tp,emscripten_bind_btSoftBodyWorldInfo_set_m_maxDisplacement_1:Su,emscripten_bind_btSoftBodyWorldInfo_get_water_normal_0:th,emscripten_bind_btSoftBodyWorldInfo_set_water_normal_1:cs,emscripten_bind_btSoftBodyWorldInfo_get_m_broadphase_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+32>>2]},emscripten_bind_btSoftBodyWorldInfo_set_m_broadphase_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+32>>2]=h[n+8>>2]},emscripten_bind_btSoftBodyWorldInfo_get_m_dispatcher_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+36>>2]},emscripten_bind_btSoftBodyWorldInfo_set_m_dispatcher_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+36>>2]=h[n+8>>2]},emscripten_bind_btSoftBodyWorldInfo_get_m_gravity_0:qp,emscripten_bind_btSoftBodyWorldInfo_set_m_gravity_1:os,emscripten_bind_btSoftBodyWorldInfo___destroy___0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&(function(e){var t=0;w=t=w-16|0,h[t+12>>2]=e,oh(h[t+12>>2]+56|0),w=t+16|0}(e),Se(e)),w=t+16|0},emscripten_bind_btConeTwistConstraint_btConeTwistConstraint_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t,n){var i,r;Ba(e,5,t),h[e>>2]=19548,t=h[n+12>>2],h[e+308>>2]=h[n+8>>2],h[e+312>>2]=t,t=h[n+4>>2],h[e+300>>2]=h[n>>2],h[e+304>>2]=t,t=h[n+28>>2],h[e+324>>2]=h[n+24>>2],h[e+328>>2]=t,t=h[n+20>>2],h[e+316>>2]=h[n+16>>2],h[e+320>>2]=t,t=h[n+36>>2],h[e+332>>2]=h[n+32>>2],h[e+336>>2]=t,t=h[n+44>>2],h[e+340>>2]=h[n+40>>2],h[e+344>>2]=t,t=h[n+56>>2],i=h[n+60>>2],r=h[n+48>>2],n=h[n+52>>2],o[e+527|0]=0,h[e+356>>2]=t,h[e+360>>2]=i,h[e+348>>2]=r,h[e+352>>2]=n,t=h[e+304>>2],h[e+364>>2]=h[e+300>>2],h[e+368>>2]=t,t=h[e+312>>2],h[e+372>>2]=h[e+308>>2],h[e+376>>2]=t,t=h[e+320>>2],h[e+380>>2]=h[e+316>>2],h[e+384>>2]=t,t=h[e+328>>2],h[e+388>>2]=h[e+324>>2],h[e+392>>2]=t,t=h[e+344>>2],h[e+404>>2]=h[e+340>>2],h[e+408>>2]=t,t=h[e+336>>2],h[e+396>>2]=h[e+332>>2],h[e+400>>2]=t,o[e+552|0]=0,o[e+526|0]=0,p[e+524>>1]=0,h[e+420>>2]=0,h[e+424>>2]=0,h[e+412>>2]=0,h[e+416>>2]=0,h[e+572>>2]=-1082130432,h[e+452>>2]=1566444395,h[e+444>>2]=1566444395,h[e+448>>2]=1566444395,h[e+604>>2]=0,h[e+596>>2]=0,h[e+600>>2]=1060320051,h[e+592>>2]=0,h[e+456>>2]=1028443341,h[e+436>>2]=1065353216,h[e+440>>2]=1008981770,h[e+428>>2]=1065353216,h[e+432>>2]=1050253722}(e=El(608),h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btConeTwistConstraint_btConeTwistConstraint_4:function(e,t,n,i){var r;return e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,function(e,t,n,i,r){ja(e,5,t,n),h[e>>2]=19548,t=h[i+12>>2],h[e+308>>2]=h[i+8>>2],h[e+312>>2]=t,t=h[i+4>>2],h[e+300>>2]=h[i>>2],h[e+304>>2]=t,t=h[i+28>>2],h[e+324>>2]=h[i+24>>2],h[e+328>>2]=t,t=h[i+20>>2],h[e+316>>2]=h[i+16>>2],h[e+320>>2]=t,t=h[i+44>>2],h[e+340>>2]=h[i+40>>2],h[e+344>>2]=t,t=h[i+36>>2],h[e+332>>2]=h[i+32>>2],h[e+336>>2]=t,t=h[i+60>>2],h[e+356>>2]=h[i+56>>2],h[e+360>>2]=t,t=h[i+52>>2],h[e+348>>2]=h[i+48>>2],h[e+352>>2]=t,t=h[r+12>>2],h[e+372>>2]=h[r+8>>2],h[e+376>>2]=t,t=h[r+4>>2],h[e+364>>2]=h[r>>2],h[e+368>>2]=t,t=h[r+20>>2],h[e+380>>2]=h[r+16>>2],h[e+384>>2]=t,t=h[r+28>>2],h[e+388>>2]=h[r+24>>2],h[e+392>>2]=t,t=h[r+36>>2],h[e+396>>2]=h[r+32>>2],h[e+400>>2]=t,t=h[r+44>>2],h[e+404>>2]=h[r+40>>2],h[e+408>>2]=t,t=h[r+52>>2],h[e+412>>2]=h[r+48>>2],h[e+416>>2]=t,t=h[r+60>>2],h[e+420>>2]=h[r+56>>2],h[e+424>>2]=t,o[e+552|0]=0,h[e+572>>2]=-1082130432,h[e+524>>2]=0,h[e+444>>2]=1566444395,h[e+448>>2]=1566444395,h[e+592>>2]=0,h[e+428>>2]=1065353216,h[e+432>>2]=1050253722,h[e+436>>2]=1065353216,h[e+440>>2]=1008981770,h[e+596>>2]=0,h[e+600>>2]=1060320051,h[e+604>>2]=0,h[e+452>>2]=1566444395,h[e+456>>2]=1028443341}(e=El(608),h[r+12>>2],h[r+8>>2],h[r+4>>2],h[r>>2]),w=r+16|0,0|e},emscripten_bind_btConeTwistConstraint_setLimit_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,function(e,t,n){var i;h[12+(i=w-16|0)>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,e=h[i+12>>2];e:{t:switch(h[i+8>>2]+-3|0){case 0:m[e+452>>2]=m[i+4>>2];break e;case 1:m[e+448>>2]=m[i+4>>2];break e;case 2:break t;default:break e}m[e+444>>2]=m[i+4>>2]}}(h[i+12>>2],h[i+8>>2],m[i+4>>2]),w=i+16|0},emscripten_bind_btConeTwistConstraint_setAngularOnly_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,t=1&o[n+11|0],h[12+(e=w-16|0)>>2]=h[n+12>>2],o[e+11|0]=t,o[h[e+12>>2]+524|0]=1&o[e+11|0],w=n+16|0},emscripten_bind_btConeTwistConstraint_setDamping_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+440>>2]=m[e+8>>2],w=n+16|0},emscripten_bind_btConeTwistConstraint_enableMotor_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,t=1&o[n+11|0],h[12+(e=w-16|0)>>2]=h[n+12>>2],o[e+11|0]=t,o[h[e+12>>2]+552|0]=1&o[e+11|0],w=n+16|0},emscripten_bind_btConeTwistConstraint_setMaxMotorImpulse_1:function(e,t){var n,i;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,i=h[e+12>>2],m[i+572>>2]=m[e+8>>2],o[i+553|0]=0,w=n+16|0},emscripten_bind_btConeTwistConstraint_setMaxMotorImpulseNormalized_1:function(e,t){var n,i;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,i=h[e+12>>2],m[i+572>>2]=m[e+8>>2],o[i+553|0]=1,w=n+16|0},emscripten_bind_btConeTwistConstraint_setMotorTarget_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),h=v(0),d=v(0),f=v(0),_=v(0),b=v(0);w=n=w-48|0,lt(e+364|0,n+16|0),i=m[t+4>>2],r=m[t+8>>2],o=m[t>>2],a=m[t+12>>2],s=m[n+24>>2],c=m[n+20>>2],l=m[n+28>>2],u=m[n+16>>2],lt(e+300|0,n),p=v(v(s*r)+v(v(v(u*o)+v(l*a))+v(c*i))),h=m[n+12>>2],d=v(v(v(v(l*o)-v(u*a))-v(c*r))+v(s*i)),f=m[n>>2],_=v(v(u*r)+v(v(v(l*i)-v(c*a))-v(s*o))),b=m[n+4>>2],i=v(v(c*o)+v(v(v(l*r)-v(s*a))-v(u*i))),r=m[n+8>>2],m[n+44>>2]=v(v(v(p*h)-v(d*f))-v(_*b))-v(i*r),m[n+40>>2]=v(v(v(i*h)+v(p*r))+v(d*b))-v(f*_),m[n+36>>2]=v(v(f*i)+v(v(h*_)+v(p*b)))-v(d*r),m[n+32>>2]=v(v(v(p*f)+v(d*h))+v(_*r))-v(i*b),Ze(e,n+32|0),w=n+48|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btConeTwistConstraint_setMotorTargetInConstraintSpace_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Ze(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btConeTwistConstraint_enableFeedback_1:Ts,emscripten_bind_btConeTwistConstraint_getBreakingImpulseThreshold_0:sl,emscripten_bind_btConeTwistConstraint_setBreakingImpulseThreshold_1:Is,emscripten_bind_btConeTwistConstraint_getParam_2:ms,emscripten_bind_btConeTwistConstraint_setParam_3:is,emscripten_bind_btConeTwistConstraint___destroy___0:ou,emscripten_bind_btHingeConstraint_btHingeConstraint_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Xt(e=El(764),h[n+12>>2],h[n+8>>2],0),w=n+16|0,0|e},emscripten_bind_btHingeConstraint_btHingeConstraint_3:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,Xt(e=El(764),h[i+12>>2],h[i+8>>2],1&o[i+7|0]),w=i+16|0,0|e},emscripten_bind_btHingeConstraint_btHingeConstraint_4:function(e,t,n,i){var r;return e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,Un(e=El(764),h[r+12>>2],h[r+8>>2],h[r+4>>2],h[r>>2],0),w=r+16|0,0|e},emscripten_bind_btHingeConstraint_btHingeConstraint_5:function(e,t,n,i,r){var a;return e|=0,t|=0,n|=0,i|=0,r|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,o[a+15|0]=r,Un(e=El(764),h[a+28>>2],h[a+24>>2],h[a+20>>2],h[a+16>>2],1&o[a+15|0]),w=a+32|0,0|e},emscripten_bind_btHingeConstraint_btHingeConstraint_6:function(e,t,n,i,r,o){var a;return e|=0,t|=0,n|=0,i|=0,r|=0,o|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,h[a+12>>2]=r,h[a+8>>2]=o,tt(e=El(764),h[a+28>>2],h[a+24>>2],h[a+20>>2],h[a+16>>2],h[a+12>>2],h[a+8>>2],0),w=a+32|0,0|e},emscripten_bind_btHingeConstraint_btHingeConstraint_7:function(e,t,n,i,r,a,s){var c;return e|=0,t|=0,n|=0,i|=0,r|=0,a|=0,s|=0,w=c=w-32|0,h[c+28>>2]=e,h[c+24>>2]=t,h[c+20>>2]=n,h[c+16>>2]=i,h[c+12>>2]=r,h[c+8>>2]=a,o[c+7|0]=s,tt(e=El(764),h[c+28>>2],h[c+24>>2],h[c+20>>2],h[c+16>>2],h[c+12>>2],h[c+8>>2],1&o[c+7|0]),w=c+32|0,0|e},emscripten_bind_btHingeConstraint_setLimit_4:function(e,t,n,i,r){var o;e|=0,t=v(t),n=v(n),i=v(i),r=v(r),w=o=w-32|0,h[o+28>>2]=e,m[o+24>>2]=t,m[o+20>>2]=n,m[o+16>>2]=i,m[o+12>>2]=r,Da(h[o+28>>2],m[o+24>>2],m[o+20>>2],m[o+16>>2],m[o+12>>2],v(1)),w=o+32|0},emscripten_bind_btHingeConstraint_setLimit_5:function(e,t,n,i,r,o){var a;e|=0,t=v(t),n=v(n),i=v(i),r=v(r),o=v(o),w=a=w-32|0,h[a+28>>2]=e,m[a+24>>2]=t,m[a+20>>2]=n,m[a+16>>2]=i,m[a+12>>2]=r,m[a+8>>2]=o,Da(h[a+28>>2],m[a+24>>2],m[a+20>>2],m[a+16>>2],m[a+12>>2],m[a+8>>2]),w=a+32|0},emscripten_bind_btHingeConstraint_enableAngularMotor_3:function(e,t,n,i){var r;e|=0,t|=0,n=v(n),i=v(i),w=r=w-16|0,h[r+12>>2]=e,o[r+11|0]=t,m[r+4>>2]=n,m[r>>2]=i,function(e,t,n,i){var r=0;h[12+(r=w-16|0)>>2]=e,o[r+11|0]=t,m[r+4>>2]=n,m[r>>2]=i,e=h[r+12>>2],o[e+737|0]=1&o[r+11|0],m[e+680>>2]=m[r+4>>2],m[e+684>>2]=m[r>>2]}(h[r+12>>2],1&o[r+11|0],m[r+4>>2],m[r>>2]),w=r+16|0},emscripten_bind_btHingeConstraint_setAngularOnly_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,t=1&o[n+11|0],h[12+(e=w-16|0)>>2]=h[n+12>>2],o[e+11|0]=t,o[h[e+12>>2]+736|0]=1&o[e+11|0],w=n+16|0},emscripten_bind_btHingeConstraint_enableMotor_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,t=1&o[n+11|0],h[12+(e=w-16|0)>>2]=h[n+12>>2],o[e+11|0]=t,o[h[e+12>>2]+737|0]=1&o[e+11|0],w=n+16|0},emscripten_bind_btHingeConstraint_setMaxMotorImpulse_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+684>>2]=m[e+8>>2],w=n+16|0},emscripten_bind_btHingeConstraint_setMotorTarget_2:function(e,t,n){var i;e|=0,t=v(t),n=v(n),w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,m[i+4>>2]=n,mc(h[i+12>>2],m[i+8>>2],m[i+4>>2]),w=i+16|0},emscripten_bind_btHingeConstraint_enableFeedback_1:Ts,emscripten_bind_btHingeConstraint_getBreakingImpulseThreshold_0:sl,emscripten_bind_btHingeConstraint_setBreakingImpulseThreshold_1:Is,emscripten_bind_btHingeConstraint_getParam_2:ms,emscripten_bind_btHingeConstraint_setParam_3:is,emscripten_bind_btHingeConstraint___destroy___0:ou,emscripten_bind_btConeShapeZ_btConeShapeZ_2:function(e,t){var n,i;return e=v(e),t=v(t),w=n=w-16|0,m[n+12>>2]=e,m[n+8>>2]=t,function(e,t,n){h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,m[e+60>>2]=n,m[e+56>>2]=t,h[e+4>>2]=11,h[e+72>>2]=1,h[e+64>>2]=0,h[e+68>>2]=2,h[e>>2]=11e3,m[e+36>>2]=n,m[e+28>>2]=t,m[e+32>>2]=t,m[e+52>>2]=t/v(S(v(v(t*t)+v(n*n))))}(i=El(76),m[n+12>>2],m[n+8>>2]),w=n+16|0,0|i},emscripten_bind_btConeShapeZ_setLocalScaling_1:zc,emscripten_bind_btConeShapeZ_getLocalScaling_0:Dl,emscripten_bind_btConeShapeZ_calculateLocalInertia_2:Zs,emscripten_bind_btConeShapeZ___destroy___0:ou,emscripten_bind_btConeShapeX_btConeShapeX_2:function(e,t){var n,i;return e=v(e),t=v(t),w=n=w-16|0,m[n+12>>2]=e,m[n+8>>2]=t,function(e,t,n){h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,m[e+60>>2]=n,m[e+56>>2]=t,h[e+4>>2]=11,h[e+72>>2]=2,h[e+64>>2]=1,h[e+68>>2]=0,h[e>>2]=11100,m[e+32>>2]=t,m[e+36>>2]=t,m[e+28>>2]=n,m[e+52>>2]=t/v(S(v(v(t*t)+v(n*n))))}(i=El(76),m[n+12>>2],m[n+8>>2]),w=n+16|0,0|i},emscripten_bind_btConeShapeX_setLocalScaling_1:zc,emscripten_bind_btConeShapeX_getLocalScaling_0:Dl,emscripten_bind_btConeShapeX_calculateLocalInertia_2:Zs,emscripten_bind_btConeShapeX___destroy___0:ou,emscripten_bind_btTriangleMesh_btTriangleMesh_0:function(){var e;return vn(e=El(172),1,1),0|e},emscripten_bind_btTriangleMesh_btTriangleMesh_1:function(e){var t;return e|=0,w=t=w-16|0,o[t+15|0]=e,vn(e=El(172),1&o[t+15|0],1),w=t+16|0,0|e},emscripten_bind_btTriangleMesh_btTriangleMesh_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,o[n+15|0]=e,o[n+14|0]=t,vn(e=El(172),1&o[n+15|0],1&o[n+14|0]),w=n+16|0,0|e},emscripten_bind_btTriangleMesh_addTriangle_3:function(e,t,n,i){var r;e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,Gl(h[r+12>>2],h[r+8>>2],h[r+4>>2],h[r>>2],0),w=r+16|0},emscripten_bind_btTriangleMesh_addTriangle_4:function(e,t,n,i,r){var a;e|=0,t|=0,n|=0,i|=0,r|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,o[a+15|0]=r,Gl(h[a+28>>2],h[a+24>>2],h[a+20>>2],h[a+16>>2],1&o[a+15|0]),w=a+32|0},emscripten_bind_btTriangleMesh_findOrAddVertex_2:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,e=ke(h[i+12>>2],h[i+8>>2],1&o[i+7|0]),w=i+16|0,0|e},emscripten_bind_btTriangleMesh_addIndex_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,qn(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btTriangleMesh_getIndexedMeshArray_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+20|0},emscripten_bind_btTriangleMesh_setScaling_1:Jl,emscripten_bind_btTriangleMesh___destroy___0:ou,emscripten_bind_btConvexHullShape_btConvexHullShape_0:function(){var e;return Yn(e=El(112),0,0),0|e},emscripten_bind_btConvexHullShape_btConvexHullShape_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,Yn(e=El(112),h[t+12>>2],0),w=t+16|0,0|e},emscripten_bind_btConvexHullShape_btConvexHullShape_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Yn(e=El(112),h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btConvexHullShape_addPoint_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Ji(h[n+12>>2],h[n+8>>2],1),w=n+16|0},emscripten_bind_btConvexHullShape_addPoint_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,Ji(h[i+12>>2],h[i+8>>2],1&o[i+7|0]),w=i+16|0},emscripten_bind_btConvexHullShape_setMargin_1:kc,emscripten_bind_btConvexHullShape_getMargin_0:pl,emscripten_bind_btConvexHullShape_getNumVertices_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],e=0|r[h[h[e>>2]+96>>2]](e),w=t+16|0,0|e},emscripten_bind_btConvexHullShape_initializePolyhedralFeatures_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],e=1&r[h[h[e>>2]+92>>2]](e,h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btConvexHullShape_recalcLocalAabb_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,or(h[t+12>>2]),w=t+16|0},emscripten_bind_btConvexHullShape_getConvexPolyhedron_0:gl,emscripten_bind_btConvexHullShape_setLocalScaling_1:zc,emscripten_bind_btConvexHullShape_getLocalScaling_0:Dl,emscripten_bind_btConvexHullShape_calculateLocalInertia_2:Zs,emscripten_bind_btConvexHullShape___destroy___0:ou,emscripten_bind_btVehicleTuning_btVehicleTuning_0:function(){var e;return function(e){var t;h[12+(t=w-16|0)>>2]=e,e=h[t+12>>2],m[e>>2]=5.880000114440918,m[e+4>>2]=.8299999833106995,m[e+8>>2]=.8799999952316284,m[e+12>>2]=500,m[e+16>>2]=10.5,m[e+20>>2]=6e3}(e=Tl(24)),0|e},emscripten_bind_btVehicleTuning_get_m_suspensionStiffness_0:Fp,emscripten_bind_btVehicleTuning_set_m_suspensionStiffness_1:ju,emscripten_bind_btVehicleTuning_get_m_suspensionCompression_0:Mp,emscripten_bind_btVehicleTuning_set_m_suspensionCompression_1:Ru,emscripten_bind_btVehicleTuning_get_m_suspensionDamping_0:Rp,emscripten_bind_btVehicleTuning_set_m_suspensionDamping_1:Iu,emscripten_bind_btVehicleTuning_get_m_maxSuspensionTravelCm_0:Tp,emscripten_bind_btVehicleTuning_set_m_maxSuspensionTravelCm_1:Su,emscripten_bind_btVehicleTuning_get_m_frictionSlip_0:_p,emscripten_bind_btVehicleTuning_set_m_frictionSlip_1:Au,emscripten_bind_btVehicleTuning_get_m_maxSuspensionForce_0:Sp,emscripten_bind_btVehicleTuning_set_m_maxSuspensionForce_1:xu,emscripten_bind_btCollisionObjectWrapper_getWorldTransform_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+12>>2]},emscripten_bind_btCollisionObjectWrapper_getCollisionObject_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+8>>2]},emscripten_bind_btCollisionObjectWrapper_getCollisionShape_0:Sl,emscripten_bind_btShapeHull_btShapeHull_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e,t){o[e+16|0]=1,h[e+44>>2]=t,h[e+12>>2]=0,h[e+4>>2]=0,h[e+8>>2]=0,h[e+40>>2]=0,o[e+36|0]=1,h[e+32>>2]=0,h[e+24>>2]=0,h[e+28>>2]=0}(e=El(48),h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btShapeHull_buildHull_1:function(e,t){var n;return e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=1&function(e){var t,n=0,i=0,a=0,s=0,c=0,l=0,u=0,p=0;if(w=t=w-1136|0,c=42,a=h[e+44>>2],(0|(n=0|r[h[h[a>>2]+84>>2]](a)))>=1)for(a=0;i=h[e+44>>2],r[h[h[i>>2]+88>>2]](i,a,t+144|0),Ne(),i=h[t+156>>2],h[(l=28008+(s=c<<4)|0)>>2]=h[t+152>>2],h[l+4>>2]=i,i=h[t+148>>2],h[(s=s+28e3|0)>>2]=h[t+144>>2],h[s+4>>2]=i,c=c+1|0,(0|n)!=(0|(a=a+1|0)););for(a=0;n=h[e+44>>2],Ne(),i=a<<4,r[h[h[n>>2]+64>>2]](t+16|0,n,i+28e3|0),s=h[t+28>>2],h[8+(i=n=i+(t+144|0)|0)>>2]=h[t+24>>2],h[i+12>>2]=s,i=h[t+20>>2],h[n>>2]=h[t+16>>2],h[n+4>>2]=i,(0|c)!=(0|(a=a+1|0)););if(h[t+132>>2]=4096,h[t+136>>2]=4096,h[t+124>>2]=16,h[t+128>>2]=981668463,h[t+116>>2]=c,h[t+112>>2]=1,h[t+120>>2]=t+144,o[t+108|0]=1,n=0,h[t+104>>2]=0,h[t+96>>2]=0,h[t+100>>2]=0,h[t+84>>2]=0,o[t+88|0]=1,h[t+76>>2]=0,h[t+80>>2]=0,h[t+36>>2]=0,o[t+40|0]=1,o[t+68|0]=1,h[t+28>>2]=0,h[t+32>>2]=0,h[t- -64>>2]=0,h[t+56>>2]=0,h[t+60>>2]=0,h[t+44>>2]=0,h[t+48>>2]=0,h[t+20>>2]=0,o[t+16|0]=1,1!=(0|oe(t+72|0,t+112|0,t+16|0))){if(n=i=h[t+20>>2],(0|(a=h[e+4>>2]))<(0|i)){if(h[e+8>>2]<(0|i)){if(i?(h[7717]=h[7717]+1,c=0|r[h[6606]](i<<4,16),n=h[e+4>>2]):(c=0,n=a),(0|(u=n))>=1)for(n=0;l=(s=n<<4)+c|0,s=s+h[e+12>>2]|0,p=h[s+4>>2],h[l>>2]=h[s>>2],h[l+4>>2]=p,p=h[s+12>>2],h[l+8>>2]=h[s+8>>2],h[l+12>>2]=p,(0|u)!=(0|(n=n+1|0)););(n=h[e+12>>2])&&(d[e+16|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+12>>2]=0),h[e+12>>2]=c,o[e+16|0]=1,h[e+8>>2]=i}for(;s=h[t+4>>2],n=h[e+12>>2]+(a<<4)|0,h[n>>2]=h[t>>2],h[n+4>>2]=s,s=h[t+12>>2],h[n+8>>2]=h[t+8>>2],h[n+12>>2]=s,(0|i)!=(0|(a=a+1|0)););n=h[t+20>>2]}if(h[e+4>>2]=i,(0|n)>=1)for(a=0;i=(n=a<<4)+h[e+12>>2]|0,n=n+h[t+36>>2]|0,c=h[n+4>>2],h[i>>2]=h[n>>2],h[i+4>>2]=c,s=h[n+12>>2],h[i+8>>2]=h[n+8>>2],h[i+12>>2]=s,(0|(a=a+1|0))<h[t+20>>2];);if(i=h[t+48>>2],h[e+40>>2]=i,a=i,(0|i)>(0|(s=h[e+24>>2]))){e:if(h[e+28>>2]>=(0|i))c=h[e+32>>2];else{a=0,n=s,c=0,i&&(h[7717]=h[7717]+1,c=0|r[h[6606]](i<<2,16),n=h[e+24>>2]),l=h[e+32>>2];t:{if((0|n)>=1)for(;;)if(h[(u=a<<2)+c>>2]=h[l+u>>2],(0|(a=a+1|0))==(0|n))break t;if(!l){h[e+32>>2]=c,h[e+28>>2]=i,o[e+36|0]=1;break e}}d[e+36|0]&&l&&(h[7718]=h[7718]+1,r[h[6607]](l)),h[e+32>>2]=c,o[e+36|0]=1,h[e+28>>2]=i}ji((s<<2)+c|0,0,i-s<<2),a=h[e+40>>2]}if(h[e+24>>2]=i,n=1,(0|a)>=1)for(i=h[e+32>>2],a=0,s=h[t+64>>2];h[(c=a<<2)+i>>2]=h[s+c>>2],(0|(a=a+1|0))<h[e+40>>2];);yo(t+16|0)}return(e=h[t+64>>2])&&(d[t+68|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+64>>2]=0),h[t+64>>2]=0,o[t+68|0]=1,h[t+56>>2]=0,h[t+60>>2]=0,(e=h[t+36>>2])&&(d[t+40|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+36>>2]=0),(e=h[t+104>>2])&&(d[t+108|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+104>>2]=0),h[t+104>>2]=0,o[t+108|0]=1,h[t+96>>2]=0,h[t+100>>2]=0,(e=h[t+84>>2])&&(d[t+88|0]&&e&&(h[7718]=h[7718]+1,r[h[6607]](e)),h[t+84>>2]=0),w=t+1136|0,n}(h[n+12>>2]),w=n+16|0,0|e},emscripten_bind_btShapeHull_numVertices_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,w=t+16|0,h[h[t+12>>2]+4>>2]},emscripten_bind_btShapeHull_getVertexPointer_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=function(e){var t;return w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],h[e+8>>2]=0,w=t+16|0,h[h[e+12>>2]+12>>2]+(h[e+8>>2]<<4)|0}(h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btShapeHull___destroy___0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&(function(e){var t,n=0;(n=h[e+32>>2])&&(d[e+36|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+32>>2]=0),h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0,n=0,(t=h[e+12>>2])&&(d[e+16|0]&&(t&&(h[7718]=h[7718]+1,r[h[6607]](t)),n=h[e+32>>2]),h[e+12>>2]=0),h[e+12>>2]=0,o[e+16|0]=1,h[e+4>>2]=0,h[e+8>>2]=0,n&&d[e+36|0]?(n&&(h[7718]=h[7718]+1,r[h[6607]](n)),o[e+36|0]=1,h[e+32>>2]=0,h[e+24>>2]=0,h[e+28>>2]=0,(n=h[e+12>>2])&&(d[e+16|0]&&n&&(h[7718]=h[7718]+1,r[h[6607]](n)),h[e+12>>2]=0)):(h[e+32>>2]=0,o[e+36|0]=1,h[e+24>>2]=0,h[e+28>>2]=0),h[e+12>>2]=0,o[e+16|0]=1,h[e+4>>2]=0,h[e+8>>2]=0}(e),eu(e)),w=t+16|0},emscripten_bind_btDefaultMotionState_btDefaultMotionState_0:function(){var e;return pa(e=El(200),Ta(),Ta()),0|e},emscripten_bind_btDefaultMotionState_btDefaultMotionState_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,pa(e=El(200),h[t+12>>2],Ta()),w=t+16|0,0|e},emscripten_bind_btDefaultMotionState_btDefaultMotionState_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,pa(e=El(200),h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btDefaultMotionState_getWorldTransform_1:Jc,emscripten_bind_btDefaultMotionState_setWorldTransform_1:Vc,emscripten_bind_btDefaultMotionState_get_m_graphicsWorldTrans_0:ch,emscripten_bind_btDefaultMotionState_set_m_graphicsWorldTrans_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Pa(h[n+12>>2]+4|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btDefaultMotionState___destroy___0:ou,emscripten_bind_btWheelInfo_btWheelInfo_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,ui(e=Tl(284),h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btWheelInfo_getSuspensionRestLength_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,w=t+16|0,v(m[h[t+12>>2]+204>>2])},emscripten_bind_btWheelInfo_updateWheel_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,function(e,t){var n=v(0),i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);if(d[e+84|0])return n=m[e>>2],i=m[e+4>>2],s=m[e+8>>2],(r=v(v(v(n*m[e+52>>2])+v(i*m[e+56>>2]))+v(s*m[e+60>>2])))>=v(-.10000000149011612)?(h[e+272>>2]=0,void(m[e+268>>2]=10)):(r=v(v(-1)/r),a=n,n=m[t+332>>2],o=v(m[e+24>>2]-m[t+60>>2]),c=v(m[e+20>>2]-m[t+56>>2]),l=m[t+336>>2],u=v(a*v(v(v(n*o)-v(c*l))+m[t+312>>2])),p=i,i=v(m[e+16>>2]-m[t+52>>2]),a=o,o=m[t+328>>2],m[e+272>>2]=r*v(v(u+v(p*v(v(v(i*l)-v(a*o))+m[t+316>>2])))+v(s*v(v(v(c*o)-v(i*n))+m[t+320>>2]))),void(m[e+268>>2]=r));h[e+272>>2]=0,h[e+12>>2]=0,h[e+32>>2]=h[e+204>>2],m[e>>2]=-m[e+52>>2],m[e+8>>2]=-m[e+60>>2],m[e+4>>2]=-m[e+56>>2],m[e+268>>2]=1}(h[i+12>>2],h[i+8>>2]),w=i+16|0},emscripten_bind_btWheelInfo_get_m_suspensionStiffness_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+216>>2])},emscripten_bind_btWheelInfo_set_m_suspensionStiffness_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+216>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_frictionSlip_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+228>>2])},emscripten_bind_btWheelInfo_set_m_frictionSlip_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+228>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_engineForce_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+252>>2])},emscripten_bind_btWheelInfo_set_m_engineForce_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+252>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_rollInfluence_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+244>>2])},emscripten_bind_btWheelInfo_set_m_rollInfluence_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+244>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_suspensionRestLength1_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+204>>2])},emscripten_bind_btWheelInfo_set_m_suspensionRestLength1_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+204>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_wheelsRadius_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+212>>2])},emscripten_bind_btWheelInfo_set_m_wheelsRadius_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+212>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_wheelsDampingCompression_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+220>>2])},emscripten_bind_btWheelInfo_set_m_wheelsDampingCompression_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+220>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_wheelsDampingRelaxation_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+224>>2])},emscripten_bind_btWheelInfo_set_m_wheelsDampingRelaxation_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+224>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_steering_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+232>>2])},emscripten_bind_btWheelInfo_set_m_steering_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+232>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_maxSuspensionForce_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+248>>2])},emscripten_bind_btWheelInfo_set_m_maxSuspensionForce_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+248>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_maxSuspensionTravelCm_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+208>>2])},emscripten_bind_btWheelInfo_set_m_maxSuspensionTravelCm_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+208>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_wheelsSuspensionForce_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+276>>2])},emscripten_bind_btWheelInfo_set_m_wheelsSuspensionForce_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+276>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_bIsFrontWheel_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,1&o[h[t+12>>2]+260|0]},emscripten_bind_btWheelInfo_set_m_bIsFrontWheel_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,o[n+11|0]=t,o[h[n+12>>2]+260|0]=1&o[n+11|0]},emscripten_bind_btWheelInfo_get_m_raycastInfo_0:lh,emscripten_bind_btWheelInfo_set_m_raycastInfo_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Vn(h[n+12>>2],h[n+8>>2],92),w=n+16|0},emscripten_bind_btWheelInfo_get_m_chassisConnectionPointCS_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+156|0},emscripten_bind_btWheelInfo_set_m_chassisConnectionPointCS_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+156>>2]=h[e>>2],h[t+160>>2]=n,n=h[e+12>>2],h[t+164>>2]=h[e+8>>2],h[t+168>>2]=n},emscripten_bind_btWheelInfo_get_m_worldTransform_0:Kp,emscripten_bind_btWheelInfo_set_m_worldTransform_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Pa(h[n+12>>2]+92|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btWheelInfo_get_m_wheelDirectionCS_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+172|0},emscripten_bind_btWheelInfo_set_m_wheelDirectionCS_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+172>>2]=h[e>>2],h[t+176>>2]=n,n=h[e+12>>2],h[t+180>>2]=h[e+8>>2],h[t+184>>2]=n},emscripten_bind_btWheelInfo_get_m_wheelAxleCS_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+188|0},emscripten_bind_btWheelInfo_set_m_wheelAxleCS_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+188>>2]=h[e>>2],h[t+192>>2]=n,n=h[e+12>>2],h[t+196>>2]=h[e+8>>2],h[t+200>>2]=n},emscripten_bind_btWheelInfo_get_m_rotation_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+236>>2])},emscripten_bind_btWheelInfo_set_m_rotation_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+236>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_deltaRotation_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+240>>2])},emscripten_bind_btWheelInfo_set_m_deltaRotation_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+240>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_brake_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+256>>2])},emscripten_bind_btWheelInfo_set_m_brake_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+256>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_clippedInvContactDotSuspension_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+268>>2])},emscripten_bind_btWheelInfo_set_m_clippedInvContactDotSuspension_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+268>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_suspensionRelativeVelocity_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+272>>2])},emscripten_bind_btWheelInfo_set_m_suspensionRelativeVelocity_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+272>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo_get_m_skidInfo_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+280>>2])},emscripten_bind_btWheelInfo_set_m_skidInfo_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+280>>2]=m[n+8>>2]},emscripten_bind_btWheelInfo___destroy___0:tp,emscripten_bind_btVector4_btVector4_0:function(){var e;return nu(e=El(16)),0|e},emscripten_bind_btVector4_btVector4_4:function(e,t,n,i){var r,o;return e=v(e),t=v(t),n=v(n),i=v(i),w=r=w-16|0,m[r+12>>2]=e,m[r+8>>2]=t,m[r+4>>2]=n,m[r>>2]=i,function(e,t,n,i,r){var o;w=o=w-32|0,h[o+28>>2]=e,h[o+24>>2]=t,h[o+20>>2]=n,h[o+16>>2]=i,h[o+12>>2]=r,bs(e=h[o+28>>2],h[o+24>>2],h[o+20>>2],h[o+16>>2]),m[e+12>>2]=m[h[o+12>>2]>>2],w=o+32|0}(o=El(16),r+12|0,r+8|0,r+4|0,r),w=r+16|0,0|o},emscripten_bind_btVector4_w_0:cl,emscripten_bind_btVector4_setValue_4:Ga,emscripten_bind_btVector4_length_0:Du,emscripten_bind_btVector4_x_0:bl,emscripten_bind_btVector4_y_0:ll,emscripten_bind_btVector4_z_0:ul,emscripten_bind_btVector4_setX_1:Bs,emscripten_bind_btVector4_setY_1:Ls,emscripten_bind_btVector4_setZ_1:Ns,emscripten_bind_btVector4_normalize_0:wp,emscripten_bind_btVector4_rotate_2:function(e,t,n){var i;return e|=0,t|=0,n=v(n),w=i=w-32|0,h[i+28>>2]=e,h[i+24>>2]=t,m[i+20>>2]=n,1&o[26524]||Vl(26524)&&(h[12+(w-16|0)>>2]=26508,Fu(26524)),Vr(i,h[i+28>>2],h[i+24>>2],m[i+20>>2]),e=h[i+4>>2],h[6627]=h[i>>2],h[6628]=e,e=h[i+12>>2],h[6629]=h[i+8>>2],h[6630]=e,w=i+32|0,26508},emscripten_bind_btVector4_dot_1:Kc,emscripten_bind_btVector4_op_mul_1:Pl,emscripten_bind_btVector4_op_add_1:Cl,emscripten_bind_btVector4_op_sub_1:Al,emscripten_bind_btVector4___destroy___0:rp,emscripten_bind_btDefaultCollisionConstructionInfo_btDefaultCollisionConstructionInfo_0:function(){var e;return Pc(e=Tl(24)),0|e},emscripten_bind_btDefaultCollisionConstructionInfo___destroy___0:tp,emscripten_bind_Anchor_get_m_node_0:Hp,emscripten_bind_Anchor_set_m_node_1:Gu,emscripten_bind_Anchor_get_m_local_0:ch,emscripten_bind_Anchor_set_m_local_1:ds,emscripten_bind_Anchor_get_m_body_0:kp,emscripten_bind_Anchor_set_m_body_1:wu,emscripten_bind_Anchor_get_m_influence_0:Ep,emscripten_bind_Anchor_set_m_influence_1:Tu,emscripten_bind_Anchor_get_m_c0_0:Yp,emscripten_bind_Anchor_set_m_c0_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,uo(h[n+12>>2]+28|0,h[n+8>>2]),w=n+16|0},emscripten_bind_Anchor_get_m_c1_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+76|0},emscripten_bind_Anchor_set_m_c1_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+76>>2]=h[e>>2],h[t+80>>2]=n,n=h[e+12>>2],h[t+84>>2]=h[e+8>>2],h[t+88>>2]=n},emscripten_bind_Anchor_get_m_c2_0:Ap,emscripten_bind_Anchor_set_m_c2_1:Eu,emscripten_bind_Anchor___destroy___0:tp,emscripten_bind_btVehicleRaycasterResult_get_m_hitPointInWorld_0:lh,emscripten_bind_btVehicleRaycasterResult_set_m_hitPointInWorld_1:gs,emscripten_bind_btVehicleRaycasterResult_get_m_hitNormalInWorld_0:th,emscripten_bind_btVehicleRaycasterResult_set_m_hitNormalInWorld_1:cs,emscripten_bind_btVehicleRaycasterResult_get_m_distFraction_0:xp,emscripten_bind_btVehicleRaycasterResult_set_m_distFraction_1:yu,emscripten_bind_btVehicleRaycasterResult___destroy___0:tp,emscripten_bind_btVector3Array_size_0:Sl,emscripten_bind_btVector3Array_at_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,w=n+16|0,h[h[e+12>>2]+12>>2]+(h[e+8>>2]<<4)|0},emscripten_bind_btVector3Array___destroy___0:Ku,emscripten_bind_btConstraintSolver___destroy___0:ou,emscripten_bind_btRaycastVehicle_btRaycastVehicle_3:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,function(e,t,n){h[e>>2]=19996,h[e+104>>2]=0,h[e+100>>2]=n,o[e+20|0]=1,h[e+16>>2]=0,o[e+40|0]=1,h[e+8>>2]=0,h[e+12>>2]=0,h[e+36>>2]=0,o[e+60|0]=1,h[e+28>>2]=0,h[e+32>>2]=0,h[e+56>>2]=0,o[e+80|0]=1,h[e+48>>2]=0,h[e+52>>2]=0,h[e+76>>2]=0,o[e+148|0]=1,h[e+68>>2]=0,h[e+72>>2]=0,h[e+144>>2]=0,h[e+136>>2]=0,h[e+140>>2]=0,h[e+128>>2]=1,h[e+120>>2]=0,h[e+124>>2]=2,h[e+116>>2]=t,h[e+108>>2]=0,h[e+112>>2]=0}(e=Tl(152),h[i+8>>2],h[i+4>>2]),w=i+16|0,0|e},emscripten_bind_btRaycastVehicle_applyEngineForce_2:function(e,t,n){var i;e|=0,t=v(t),n|=0,w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,h[i+4>>2]=n,m[252+(h[h[i+12>>2]+144>>2]+g(h[i+4>>2],284)|0)>>2]=m[i+8>>2],w=i+16|0},emscripten_bind_btRaycastVehicle_setSteeringValue_2:function(e,t,n){var i;e|=0,t=v(t),n|=0,w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,h[i+4>>2]=n,m[232+(h[h[i+12>>2]+144>>2]+g(h[i+4>>2],284)|0)>>2]=m[i+8>>2],w=i+16|0},emscripten_bind_btRaycastVehicle_getWheelTransformWS_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,w=n+16|0,92+(h[h[n+12>>2]+144>>2]+g(h[n+8>>2],284)|0)|0},emscripten_bind_btRaycastVehicle_updateWheelTransform_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,ht(h[i+12>>2],h[i+8>>2],1&o[i+7|0]),w=i+16|0},emscripten_bind_btRaycastVehicle_addWheel_7:function(e,t,n,i,a,s,c,l){var u;return e|=0,t|=0,n|=0,i|=0,a=v(a),s=v(s),c|=0,l|=0,w=u=w-32|0,h[u+28>>2]=e,h[u+24>>2]=t,h[u+20>>2]=n,h[u+16>>2]=i,m[u+12>>2]=a,m[u+8>>2]=s,h[u+4>>2]=c,o[u+3|0]=l,e=function(e,t,n,i,a,s,c,l){var u,p,f,_,b,v,y,C,A,x,S,T,E=0,P=0,O=0,M=0;if(w=u=w-288|0,O=h[t+12>>2],h[u+248>>2]=h[t+8>>2],h[u+252>>2]=O,O=h[t+4>>2],h[u+240>>2]=h[t>>2],h[u+244>>2]=O,t=h[n+12>>2],h[u+264>>2]=h[n+8>>2],h[u+268>>2]=t,t=h[n+4>>2],h[u+256>>2]=h[n>>2],h[u+260>>2]=t,t=h[i+12>>2],h[u+280>>2]=h[i+8>>2],h[u+284>>2]=t,t=h[i+4>>2],h[u+272>>2]=h[i>>2],h[u+276>>2]=t,f=h[c>>2],_=h[c+4>>2],b=h[c+8>>2],v=h[c+16>>2],y=h[c+12>>2],C=h[c+20>>2],t=h[u+252>>2],h[u+196>>2]=h[u+248>>2],h[u+200>>2]=t,t=h[u+244>>2],h[u+188>>2]=h[u+240>>2],h[u+192>>2]=t,t=h[u+268>>2],h[u+212>>2]=h[u+264>>2],h[u+216>>2]=t,t=h[u+260>>2],h[u+204>>2]=h[u+256>>2],h[u+208>>2]=t,t=h[u+284>>2],h[u+228>>2]=h[u+280>>2],h[u+232>>2]=t,t=h[u+276>>2],h[u+220>>2]=h[u+272>>2],h[u+224>>2]=t,(0|(t=h[e+136>>2]))==h[e+140>>2]&&!((0|t)>=(0|(P=t?t<<1:1)))){if(P&&(h[7717]=h[7717]+1,M=0|r[h[6606]](g(P,284),16),t=h[e+136>>2]),(0|t)>=1)for(n=0;E=Vn((c=g(n,284))+M|0,i=c+h[e+144>>2]|0,92),c=h[i+104>>2],h[E+100>>2]=h[i+100>>2],h[E+104>>2]=c,c=h[i+96>>2],h[E+92>>2]=h[i+92>>2],h[E+96>>2]=c,c=h[i+120>>2],h[E+116>>2]=h[i+116>>2],h[E+120>>2]=c,c=h[i+112>>2],h[E+108>>2]=h[i+108>>2],h[E+112>>2]=c,c=h[i+136>>2],h[E+132>>2]=h[i+132>>2],h[E+136>>2]=c,c=h[i+128>>2],h[E+124>>2]=h[i+124>>2],h[E+128>>2]=c,c=h[i+144>>2],h[E+140>>2]=h[i+140>>2],h[E+144>>2]=c,c=h[i+152>>2],h[E+148>>2]=h[i+148>>2],h[E+152>>2]=c,Vn(E+156|0,i+156|0,128),(0|(n=n+1|0))!=(0|t););(t=h[e+144>>2])&&(d[e+148|0]&&t&&(h[7718]=h[7718]+1,r[h[6607]](t)),h[e+144>>2]=0),h[e+144>>2]=M,h[e+140>>2]=P,o[e+148|0]=1,t=h[e+136>>2]}return p=Vn(h[e+144>>2]+g(t,284)|0,u+32|0,92),t=h[u+136>>2],h[p+100>>2]=h[u+132>>2],h[p+104>>2]=t,t=h[u+128>>2],h[p+92>>2]=h[u+124>>2],h[p+96>>2]=t,t=h[u+152>>2],h[p+116>>2]=h[u+148>>2],h[p+120>>2]=t,t=h[u+144>>2],h[p+108>>2]=h[u+140>>2],h[p+112>>2]=t,t=h[u+168>>2],h[p+132>>2]=h[u+164>>2],h[p+136>>2]=t,t=h[u+160>>2],h[p+124>>2]=h[u+156>>2],h[p+128>>2]=t,t=h[u+184>>2],h[p+148>>2]=h[u+180>>2],h[p+152>>2]=t,t=h[u+176>>2],h[p+140>>2]=h[u+172>>2],h[p+144>>2]=t,A=h[u+228>>2],x=h[u+232>>2],S=h[u+220>>2],T=h[u+224>>2],E=h[u+212>>2],P=h[u+216>>2],M=h[u+204>>2],O=h[u+208>>2],c=h[u+196>>2],i=h[u+200>>2],n=h[u+188>>2],t=h[u+192>>2],m[p+204>>2]=a,h[p+208>>2]=y,m[p+212>>2]=s,h[p+216>>2]=f,h[p+220>>2]=_,h[p+224>>2]=b,h[p+228>>2]=v,h[p+248>>2]=C,h[p+232>>2]=0,h[p+236>>2]=0,h[p+240>>2]=0,h[p+244>>2]=1036831949,h[p+252>>2]=0,h[p+256>>2]=0,h[p+156>>2]=n,h[p+160>>2]=t,h[p+164>>2]=c,h[p+168>>2]=i,h[p+172>>2]=M,h[p+176>>2]=O,h[p+180>>2]=E,h[p+184>>2]=P,h[p+188>>2]=S,h[p+192>>2]=T,h[p+196>>2]=A,h[p+200>>2]=x,o[p+260|0]=l,n=d[u+28|0]|d[u+29|0]<<8|d[u+30|0]<<16|d[u+31|0]<<24,t=d[u+24|0]|d[u+25|0]<<8|d[u+26|0]<<16|d[u+27|0]<<24,o[p+276|0]=t,o[p+277|0]=t>>>8,o[p+278|0]=t>>>16,o[p+279|0]=t>>>24,o[p+280|0]=n,o[p+281|0]=n>>>8,o[p+282|0]=n>>>16,o[p+283|0]=n>>>24,n=d[u+21|0]|d[u+22|0]<<8|d[u+23|0]<<16|d[u+24|0]<<24,t=d[u+17|0]|d[u+18|0]<<8|d[u+19|0]<<16|d[u+20|0]<<24,o[p+269|0]=t,o[p+270|0]=t>>>8,o[p+271|0]=t>>>16,o[p+272|0]=t>>>24,o[p+273|0]=n,o[p+274|0]=n>>>8,o[p+275|0]=n>>>16,o[p+276|0]=n>>>24,n=d[u+13|0]|d[u+14|0]<<8|d[u+15|0]<<16|d[u+16|0]<<24,t=d[u+9|0]|d[u+10|0]<<8|d[u+11|0]<<16|d[u+12|0]<<24,o[p+261|0]=t,o[p+262|0]=t>>>8,o[p+263|0]=t>>>16,o[p+264|0]=t>>>24,o[p+265|0]=n,o[p+266|0]=n>>>8,o[p+267|0]=n>>>16,o[p+268|0]=n>>>24,t=h[e+136>>2],h[e+136>>2]=t+1,fn(e,t=h[e+144>>2]+g(t,284)|0,0),ht(e,h[e+136>>2]+-1|0,0),w=u+288|0,t}(h[u+28>>2],h[u+24>>2],h[u+20>>2],h[u+16>>2],m[u+12>>2],m[u+8>>2],h[u+4>>2],1&o[u+3|0]),w=u+32|0,0|e},emscripten_bind_btRaycastVehicle_getNumWheels_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=function(e){var t;return w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2]+132,w=t+16|0,h[h[e+12>>2]+4>>2]}(h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btRaycastVehicle_getRigidBody_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+116>>2]},emscripten_bind_btRaycastVehicle_getWheelInfo_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,w=n+16|0,h[h[n+12>>2]+144>>2]+g(h[n+8>>2],284)|0},emscripten_bind_btRaycastVehicle_setBrake_2:function(e,t,n){var i;e|=0,t=v(t),n|=0,w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,h[i+4>>2]=n,m[256+(h[h[i+12>>2]+144>>2]+g(h[i+4>>2],284)|0)>>2]=m[i+8>>2],w=i+16|0},emscripten_bind_btRaycastVehicle_setCoordinateSystem_3:function(e,t,n,i){var o;e|=0,t|=0,n|=0,i|=0,w=o=w-16|0,h[o+12>>2]=e,h[o+8>>2]=t,h[o+4>>2]=n,h[o>>2]=i,e=h[o+12>>2],r[h[h[e>>2]+24>>2]](e,h[o+8>>2],h[o+4>>2],h[o>>2]),w=o+16|0},emscripten_bind_btRaycastVehicle_getCurrentSpeedKmHour_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,v(m[h[e+12>>2]+112>>2])},emscripten_bind_btRaycastVehicle_getChassisWorldTransform_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,w=t+16|0,h[h[t+12>>2]+116>>2]+4|0},emscripten_bind_btRaycastVehicle_rayCast_1:function(e,t){e|=0,t|=0;var n,i=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,i=Kt(h[n+12>>2],h[n+8>>2]),w=n+16|0,v(i)},emscripten_bind_btRaycastVehicle_updateVehicle_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+16>>2]](e,m[n+8>>2]),w=n+16|0},emscripten_bind_btRaycastVehicle_resetSuspension_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e){var t=0,n=0,i=v(0);if(h[e+136>>2]>=1)for(;t=h[e+144>>2]+g(n,284)|0,i=m[t+204>>2],h[t+12>>2]=0,h[t+268>>2]=1065353216,h[t+272>>2]=0,m[t+32>>2]=i,m[t+8>>2]=-m[t+60>>2],m[t+4>>2]=-m[t+56>>2],m[t>>2]=-m[t+52>>2],(0|(n=n+1|0))<h[e+136>>2];);}(h[t+12>>2]),w=t+16|0},emscripten_bind_btRaycastVehicle_getSteeringValue_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,w=n+16|0,v(m[232+(h[h[n+12>>2]+144>>2]+g(h[n+8>>2],284)|0)>>2])},emscripten_bind_btRaycastVehicle_updateWheelTransformsWS_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,fn(h[n+12>>2],h[n+8>>2],1),w=n+16|0},emscripten_bind_btRaycastVehicle_updateWheelTransformsWS_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,fn(h[i+12>>2],h[i+8>>2],1&o[i+7|0]),w=i+16|0},emscripten_bind_btRaycastVehicle_setPitchControl_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+104>>2]=m[e+8>>2],w=n+16|0},emscripten_bind_btRaycastVehicle_updateSuspension_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,function(e){var t=0,n=v(0),i=0,r=v(0);if(h[e+136>>2]>=1)for(r=v(v(1)/m[h[e+116>>2]+344>>2]);n=v(0),t=h[e+144>>2]+g(i,284)|0,d[t+84|0]&&(n=m[t+272>>2],n=v(A(v(r*v(v(v(m[t+216>>2]*v(m[t+204>>2]-m[t+32>>2]))*m[t+268>>2])-v(n*m[(n<v(0)?t+220|0:t+224|0)>>2]))),v(0)))),m[t+276>>2]=n,(0|(i=i+1|0))<h[e+136>>2];);}(h[n+12>>2]),w=n+16|0},emscripten_bind_btRaycastVehicle_updateFriction_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+20>>2]](e,m[n+8>>2]),w=n+16|0},emscripten_bind_btRaycastVehicle_getRightAxis_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+120>>2]},emscripten_bind_btRaycastVehicle_getUpAxis_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+124>>2]},emscripten_bind_btRaycastVehicle_getForwardAxis_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+128>>2]},emscripten_bind_btRaycastVehicle_getForwardVector_0:function(e){var t;return e|=0,w=t=w-32|0,h[t+28>>2]=e,1&o[26544]||Vl(26544)&&(h[12+(w-16|0)>>2]=26528,Fu(26544)),function(e,t){var n,i=0,r=0,o=0,a=0;w=n=w-16|0,h[n+12>>2]=t,t=h[n+12>>2],h[n+8>>2]=h[t+116>>2]+4,h[12+(r=w-16|0)>>2]=h[n+8>>2],h[12+(i=w-16|0)>>2]=h[r+12>>2],h[i+8>>2]=0,h[12+(r=w-16|0)>>2]=h[i+12>>2]+(h[i+8>>2]<<4),r=h[r+12>>2]+(h[t+128>>2]<<2)|0,h[12+(o=w-16|0)>>2]=h[n+8>>2],h[12+(i=w-16|0)>>2]=h[o+12>>2],h[i+8>>2]=1,h[12+(o=w-16|0)>>2]=h[i+12>>2]+(h[i+8>>2]<<4),o=h[o+12>>2]+(h[t+128>>2]<<2)|0,h[12+(a=w-16|0)>>2]=h[n+8>>2],h[12+(i=w-16|0)>>2]=h[a+12>>2],h[i+8>>2]=2,h[12+(a=w-16|0)>>2]=h[i+12>>2]+(h[i+8>>2]<<4),bs(e,r,o,h[a+12>>2]+(h[t+128>>2]<<2)|0),w=n+16|0}(t+8|0,h[t+28>>2]),e=h[t+12>>2],h[6632]=h[t+8>>2],h[6633]=e,e=h[t+20>>2],h[6634]=h[t+16>>2],h[6635]=e,w=t+32|0,26528},emscripten_bind_btRaycastVehicle_getUserConstraintType_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+84>>2]},emscripten_bind_btRaycastVehicle_setUserConstraintType_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,h[h[e+12>>2]+84>>2]=h[e+8>>2],w=n+16|0},emscripten_bind_btRaycastVehicle_setUserConstraintId_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,h[h[e+12>>2]+88>>2]=h[e+8>>2],w=n+16|0},emscripten_bind_btRaycastVehicle_getUserConstraintId_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[h[e+12>>2]+88>>2]},emscripten_bind_btRaycastVehicle_updateAction_2:qs,emscripten_bind_btRaycastVehicle___destroy___0:ou,emscripten_bind_btCylinderShapeX_btCylinderShapeX_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,tr(e=El(56),h[t+12>>2]),h[e+52>>2]=0,h[e>>2]=15728,w=t+16|0,0|e},emscripten_bind_btCylinderShapeX_setMargin_1:kc,emscripten_bind_btCylinderShapeX_getMargin_0:pl,emscripten_bind_btCylinderShapeX_setLocalScaling_1:zc,emscripten_bind_btCylinderShapeX_getLocalScaling_0:Dl,emscripten_bind_btCylinderShapeX_calculateLocalInertia_2:Zs,emscripten_bind_btCylinderShapeX___destroy___0:ou,emscripten_bind_btCylinderShapeZ_btCylinderShapeZ_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,tr(e=El(56),h[t+12>>2]),h[e+52>>2]=2,h[e>>2]=15832,w=t+16|0,0|e},emscripten_bind_btCylinderShapeZ_setMargin_1:kc,emscripten_bind_btCylinderShapeZ_getMargin_0:pl,emscripten_bind_btCylinderShapeZ_setLocalScaling_1:zc,emscripten_bind_btCylinderShapeZ_getLocalScaling_0:Dl,emscripten_bind_btCylinderShapeZ_calculateLocalInertia_2:Zs,emscripten_bind_btCylinderShapeZ___destroy___0:ou,emscripten_bind_btConvexPolyhedron_get_m_vertices_0:ch,emscripten_bind_btConvexPolyhedron_set_m_vertices_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Wu(h[n+12>>2]+4|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btConvexPolyhedron_get_m_faces_0:eh,emscripten_bind_btConvexPolyhedron_set_m_faces_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Mo(h[n+12>>2],h[n+8>>2]),w=n+16|0}(h[n+12>>2]+24|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btConvexPolyhedron___destroy___0:ou,emscripten_bind_btSequentialImpulseConstraintSolver_btSequentialImpulseConstraintSolver_0:function(){var e;return Pr(e=El(196)),0|e},emscripten_bind_btSequentialImpulseConstraintSolver___destroy___0:ou,emscripten_bind_tAnchorArray_size_0:Sl,emscripten_bind_tAnchorArray_at_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,1&o[26644]||Vl(26644)&&(nl(26548),Fu(26644)),t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,function(e){var t,n=0,i=0;w=t=w-16|0,h[t+12>>2]=26548,h[t+8>>2]=e,n=h[t+8>>2],i=h[n+4>>2],e=h[t+12>>2],h[e>>2]=h[n>>2],h[e+4>>2]=i,h[e+24>>2]=h[n+24>>2],i=h[n+20>>2],h[e+16>>2]=h[n+16>>2],h[e+20>>2]=i,i=h[n+12>>2],h[e+8>>2]=h[n+8>>2],h[e+12>>2]=i,uo(e+28|0,h[t+8>>2]+28|0),n=h[t+8>>2],i=h[n+80>>2],h[e+76>>2]=h[n+76>>2],h[e+80>>2]=i,h[e+92>>2]=h[n+92>>2],i=h[n+88>>2],h[e+84>>2]=h[n+84>>2],h[e+88>>2]=i,w=t+16|0}(h[h[e+12>>2]+12>>2]+g(h[e+8>>2],96)|0),w=n+16|0,26548},emscripten_bind_tAnchorArray_clear_0:Dp,emscripten_bind_tAnchorArray_push_back_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,co(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_tAnchorArray_pop_back_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],e=h[e+12>>2],h[e+4>>2]=h[e+4>>2]+-1,w=t+16|0},emscripten_bind_tAnchorArray___destroy___0:Ku,emscripten_bind_RaycastInfo_get_m_contactNormalWS_0:lh,emscripten_bind_RaycastInfo_set_m_contactNormalWS_1:gs,emscripten_bind_RaycastInfo_get_m_contactPointWS_0:th,emscripten_bind_RaycastInfo_set_m_contactPointWS_1:cs,emscripten_bind_RaycastInfo_get_m_suspensionLength_0:xp,emscripten_bind_RaycastInfo_set_m_suspensionLength_1:yu,emscripten_bind_RaycastInfo_get_m_hardPointWS_0:rh,emscripten_bind_RaycastInfo_set_m_hardPointWS_1:ls,emscripten_bind_RaycastInfo_get_m_wheelDirectionWS_0:Wp,emscripten_bind_RaycastInfo_set_m_wheelDirectionWS_1:qa,emscripten_bind_RaycastInfo_get_m_wheelAxleWS_0:Xp,emscripten_bind_RaycastInfo_set_m_wheelAxleWS_1:Ja,emscripten_bind_RaycastInfo_get_m_isInContact_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,1&o[h[t+12>>2]+84|0]},emscripten_bind_RaycastInfo_set_m_isInContact_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,o[n+11|0]=t,o[h[n+12>>2]+84|0]=1&o[n+11|0]},emscripten_bind_RaycastInfo_get_m_groundObject_0:Vp,emscripten_bind_RaycastInfo_set_m_groundObject_1:Pu,emscripten_bind_RaycastInfo___destroy___0:tp,emscripten_bind_btMultiSphereShape_btMultiSphereShape_3:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,Wt(e=El(128),h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0,0|e},emscripten_bind_btMultiSphereShape_setLocalScaling_1:zc,emscripten_bind_btMultiSphereShape_getLocalScaling_0:Dl,emscripten_bind_btMultiSphereShape_calculateLocalInertia_2:Zs,emscripten_bind_btMultiSphereShape___destroy___0:ou,emscripten_bind_btSoftBody_btSoftBody_4:function(e,t,n,i){var r;return e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,Ee(e=El(1252),h[r+12>>2],h[r+8>>2],h[r+4>>2],h[r>>2]),w=r+16|0,0|e},emscripten_bind_btSoftBody_checkLink_2:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,e=1&function(e,t,n){var i,r=0,o=0,a=0;if((0|(i=h[e+732>>2]))>=1)for(n=(r=h[e+720>>2])+g(n,104)|0,t=r+g(t,104)|0,a=h[e+740>>2],e=0;;){if(r=g(e,52)+a|0,!((0|t)!=(0|(o=h[r+8>>2]))|(0|n)!=h[r+12>>2]))return 1;if(!((0|n)!=(0|o)|(0|t)!=h[r+12>>2]))return 1;if((0|i)==(0|(e=e+1|0)))break}return 0}(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0,0|e},emscripten_bind_btSoftBody_checkFace_3:function(e,t,n,i){var r;return e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,e=1&function(e,t,n,i){var r,o,a=0,s=0;if((0|(r=h[e+752>>2]))<1)return 0;i=(a=h[e+720>>2])+g(i,104)|0,n=a+g(n,104)|0,t=a+g(t,104)|0,o=h[e+760>>2],e=0;e:{for(;;){if(a=g(e,44)+o|0,((0|n)==(0|(s=h[a+8>>2]))||(0|s)==(0|i)|(0|t)==(0|s))&&((0|n)==(0|(s=h[a+12>>2]))||(0|s)==(0|i)|(0|t)==(0|s))&&(0|(a=h[a+16>>2]))==(0|i)|(0|t)==(0|a)|(0|n)==(0|a))break e;if((0|r)==(0|(e=e+1|0)))break}return 0}return 1}(h[r+12>>2],h[r+8>>2],h[r+4>>2],h[r>>2]),w=r+16|0,0|e},emscripten_bind_btSoftBody_appendMaterial_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=Ti(h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btSoftBody_appendNode_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,Yt(h[i+12>>2],h[i+8>>2],m[i+4>>2]),w=i+16|0},emscripten_bind_btSoftBody_appendLink_4:function(e,t,n,i,r){var a;e|=0,t|=0,n|=0,i|=0,r|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,o[a+15|0]=r,sp(h[a+28>>2],h[a+24>>2],h[a+20>>2],h[a+16>>2],1&o[a+15|0]),w=a+32|0},emscripten_bind_btSoftBody_appendFace_4:function(e,t,n,i,r){var o;e|=0,t|=0,n|=0,i|=0,r|=0,w=o=w-32|0,h[o+28>>2]=e,h[o+24>>2]=t,h[o+20>>2]=n,h[o+16>>2]=i,h[o+12>>2]=r,vr(h[o+28>>2],h[o+24>>2],h[o+20>>2],h[o+16>>2],h[o+12>>2]),w=o+32|0},emscripten_bind_btSoftBody_appendTetra_5:function(e,t,n,i,r,a){var s;e|=0,t|=0,n|=0,i|=0,r|=0,a|=0,w=s=w-32|0,h[s+28>>2]=e,h[s+24>>2]=t,h[s+20>>2]=n,h[s+16>>2]=i,h[s+12>>2]=r,h[s+8>>2]=a,function(e,t,n,i,r,a){var s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0);ur(e,a),a=h[e+780>>2]+g(h[e+772>>2],104)|0,t=h[e+720>>2]+g(t,104)|0,h[a+-96>>2]=t,n=h[e+720>>2]+g(n,104)|0,h[a+-92>>2]=n,i=h[e+720>>2]+g(i,104)|0,h[a+-88>>2]=i,r=h[e+720>>2]+g(r,104)|0,h[a+-84>>2]=r,s=m[t+16>>2],u=v(m[r+16>>2]-s),c=m[t+8>>2],p=v(m[i+8>>2]-c),l=m[t+12>>2],d=v(m[r+12>>2]-l),f=v(m[i+12>>2]-l),_=v(m[r+8>>2]-c),b=v(v(m[n+16>>2]-s)*v(v(p*d)-v(f*_))),s=v(m[i+16>>2]-s),m[a+-80>>2]=b+v(v(v(m[n+8>>2]-c)*v(v(f*u)-v(s*d)))+v(v(m[n+12>>2]-l)*v(v(s*_)-v(p*u)))),o[e+924|0]=1}(h[s+28>>2],h[s+24>>2],h[s+20>>2],h[s+16>>2],h[s+12>>2],h[s+8>>2]),w=s+32|0},emscripten_bind_btSoftBody_appendAnchor_4:function(e,t,n,i,r){var a;e|=0,t|=0,n|=0,i|=0,r=v(r),w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,o[a+19|0]=i,m[a+12>>2]=r,function(e,t,n,i,r){var o,a,s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0);w=o=w-16|0,a=h[e+720>>2]+g(t,104)|0,c=m[a+16>>2],l=m[a+12>>2],u=m[a+8>>2],f=m[n+20>>2],_=m[n+36>>2],b=m[n+40>>2],y=m[n+24>>2],C=m[n+8>>2],p=m[n+60>>2],A=m[n+44>>2],x=m[n+28>>2],s=m[n+56>>2],d=m[n+52>>2],S=m[n+12>>2],T=m[n+4>>2],h[o+12>>2]=0,s=v(-s),m[o+8>>2]=v(v(v(x*s)-v(S*d))-v(A*p))+v(v(v(S*u)+v(x*l))+v(A*c)),m[o+4>>2]=v(v(v(y*s)-v(C*d))-v(b*p))+v(v(v(C*u)+v(y*l))+v(b*c)),m[o>>2]=v(v(v(f*s)-v(T*d))-v(_*p))+v(v(v(T*u)+v(f*l))+v(_*c)),hi(e,t,n,o,i,r),w=o+16|0}(h[a+28>>2],h[a+24>>2],h[a+20>>2],1&o[a+19|0],m[a+12>>2]),w=a+32|0},emscripten_bind_btSoftBody_addForce_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i=0,r=0;if((0|(n=h[e+712>>2]))>=1)for(r=h[e+720>>2],e=0;i=g(e,104)+r|0,m[i+88>>2]>v(0)&&(m[i+56>>2]=m[t>>2]+m[i+56>>2],m[i+60>>2]=m[t+4>>2]+m[i+60>>2],m[(i=i- -64|0)>>2]=m[t+8>>2]+m[i>>2]),(0|n)!=(0|(e=e+1|0)););}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_addForce_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,function(e,t,n){e=h[e+720>>2]+g(n,104)|0,m[e+88>>2]>v(0)&&(m[e+56>>2]=m[t>>2]+m[e+56>>2],m[e+60>>2]=m[t+4>>2]+m[e+60>>2],m[(e=e- -64|0)>>2]=m[t+8>>2]+m[e>>2])}(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0},emscripten_bind_btSoftBody_addAeroForceToNode_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,et(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0},emscripten_bind_btSoftBody_getTotalMass_0:function(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=function(e){var t,n=v(0),i=0,r=v(0);if((0|(t=h[e+712>>2]))>=1)for(i=h[e+720>>2],e=0;r=n,n=m[88+(g(e,104)+i|0)>>2],n=v(r+(n>v(0)?v(v(1)/n):v(0))),(0|t)!=(0|(e=e+1|0)););return n}(h[t+12>>2]),w=t+16|0,v(n)},emscripten_bind_btSoftBody_setTotalMass_2:function(e,t,n){var i;e|=0,t=v(t),n|=0,w=i=w-16|0,h[i+12>>2]=e,m[i+8>>2]=t,o[i+7|0]=n,function(e,t,n){var i,r=v(0),a=0,s=0,c=v(0),l=v(0),u=v(0),p=0,d=v(0),f=0,_=v(0),b=0,y=v(0);i=h[e+712>>2];e:{if(n){if((0|i)>=1)for(s=h[e+720>>2],n=0;h[88+(s+g(n,104)|0)>>2]=0,(0|i)!=(0|(n=n+1|0)););if((0|(f=h[e+752>>2]))>=1)for(b=h[e+760>>2];a=g(p,44)+b|0,n=h[a+8>>2],s=h[a+12>>2],r=m[n+8>>2],_=v(m[s+8>>2]-r),a=h[a+16>>2],c=m[n+12>>2],l=v(m[a+12>>2]-c),c=v(m[s+12>>2]-c),r=v(m[a+8>>2]-r),u=v(v(_*l)-v(c*r)),y=v(u*u),d=c,c=m[n+16>>2],u=v(m[a+16>>2]-c),c=v(m[s+16>>2]-c),l=v(v(d*u)-v(c*l)),r=v(v(c*r)-v(_*u)),r=v(S(v(y+v(v(l*l)+v(r*r))))),m[n+88>>2]=r+m[n+88>>2],m[s+88>>2]=r+m[s+88>>2],m[a+88>>2]=r+m[a+88>>2],(0|f)!=(0|(p=p+1|0)););if((0|i)<1)break e;for(s=h[e+720>>2],n=0;a=s+g(n,104)|0,m[a+88>>2]=v(1)/m[a+88>>2],(0|i)!=(0|(n=n+1|0)););}if(!((0|i)<1)){for(s=h[e+720>>2],n=0,r=v(0);d=r,r=m[88+(s+g(n,104)|0)>>2],r=v(d+(r>v(0)?v(v(1)/r):v(0))),(0|i)!=(0|(n=n+1|0)););if(!((0|i)<1))for(t=v(v(v(1)/r)*t),s=h[e+720>>2],n=0;a=s+g(n,104)|0,m[a+88>>2]=m[a+88>>2]/t,(0|i)!=(0|(n=n+1|0)););}}o[e+924|0]=1}(h[i+12>>2],m[i+8>>2],1&o[i+7|0]),w=i+16|0},emscripten_bind_btSoftBody_setMass_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,e=h[i+12>>2],n=m[i+4>>2],m[88+(h[e+720>>2]+g(h[i+8>>2],104)|0)>>2]=n>v(0)?v(v(1)/n):v(0),o[e+924|0]=1,w=i+16|0},emscripten_bind_btSoftBody_transform_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Xe(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_translate_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i=0;w=n=w+-64|0,h[n+12>>2]=0,h[n+16>>2]=0,h[n+24>>2]=0,h[n+28>>2]=0,h[n+20>>2]=1065353216,h[n+40>>2]=1065353216,h[n+44>>2]=0,h[n+4>>2]=0,h[n+8>>2]=0,h[n>>2]=1065353216,h[n+32>>2]=0,h[n+36>>2]=0,i=h[t+12>>2],h[n+56>>2]=h[t+8>>2],h[n+60>>2]=i,i=h[t+4>>2],h[n+48>>2]=h[t>>2],h[n+52>>2]=i,Xe(e,n),w=n- -64|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_rotate_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i=v(0),r=v(0),o=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0);w=n=w+-64|0,h[n+56>>2]=0,h[n+60>>2]=0,h[n+48>>2]=0,h[n+52>>2]=0,o=m[t+12>>2],s=m[t+8>>2],i=m[t>>2],r=m[t+4>>2],h[n+44>>2]=0,h[n+28>>2]=0,l=v(v(2)/v(v(v(v(i*i)+v(r*r))+v(s*s))+v(o*o))),u=v(s*l),a=v(r*u),c=v(i*l),p=v(o*c),m[n+36>>2]=a+p,m[n+24>>2]=a-p,a=v(i*c),c=r,r=v(r*l),l=v(c*r),m[n+40>>2]=v(1)-v(a+l),s=v(s*u),m[n+20>>2]=v(1)-v(a+s),h[n+12>>2]=0,a=v(i*u),c=v(o*r),m[n+32>>2]=a-c,i=v(i*r),o=v(o*u),m[n+16>>2]=i+o,m[n+8>>2]=a+c,m[n+4>>2]=i-o,m[n>>2]=v(1)-v(l+s),Xe(e,n),w=n- -64|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_scale_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n,i=0,o=v(0),a=v(0),s=v(0),c=v(0),l=0,u=0,p=0;if(w=n=w-32|0,i=h[e+192>>2],o=v(r[h[h[i>>2]+48>>2]](i)),(0|(u=h[e+712>>2]))>=1)for(p=e+928|0;i=h[e+720>>2]+g(l,104)|0,a=v(m[t>>2]*m[i+8>>2]),m[i+8>>2]=a,s=v(m[t+4>>2]*m[i+12>>2]),m[i+12>>2]=s,c=v(m[t+8>>2]*m[i+16>>2]),m[i+16>>2]=c,m[i+24>>2]=m[t>>2]*m[i+24>>2],m[i+28>>2]=m[t+4>>2]*m[i+28>>2],m[i+32>>2]=m[t+8>>2]*m[i+32>>2],h[n+28>>2]=0,m[n+24>>2]=o+c,m[n+20>>2]=o+s,m[n+16>>2]=o+a,h[n+12>>2]=0,m[n+8>>2]=c-o,m[n+4>>2]=s-o,m[n>>2]=a-o,ao(p,h[i+96>>2],n),(0|u)!=(0|(l=l+1|0)););Pn(e);e:if(t=h[e+928>>2]){if(i=h[e+192>>2],o=v(r[h[h[i>>2]+48>>2]](i)),a=m[t>>2],s=m[t+4>>2],c=m[t+8>>2],h[e+904>>2]=0,m[e+900>>2]=c-o,m[e+896>>2]=s-o,m[e+892>>2]=a-o,a=m[t+20>>2],s=m[t+24>>2],c=m[t+16>>2],h[e+920>>2]=0,m[e+916>>2]=o+s,m[e+912>>2]=o+a,m[(t=e+908|0)>>2]=o+c,!(i=h[e+188>>2]))break e;l=h[e+684>>2],u=h[l+32>>2],r[h[h[u>>2]+16>>2]](u,i,e+892|0,t,h[l+36>>2])}else h[e+892>>2]=0,h[e+896>>2]=0,h[e+916>>2]=0,h[e+920>>2]=0,h[e+908>>2]=0,h[e+912>>2]=0,h[e+900>>2]=0,h[e+904>>2]=0;jr(e),w=n+32|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_generateClusters_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=B(h[n+12>>2],h[n+8>>2],8192),w=n+16|0,0|e},emscripten_bind_btSoftBody_generateClusters_2:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,e=B(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0,0|e},emscripten_bind_btSoftBody_generateBendingConstraints_2:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,e=ce(h[i+12>>2],h[i+8>>2],h[i+4>>2]),w=i+16|0,0|e},emscripten_bind_btSoftBody_upcast_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=function(e){var t;return w=t=w-16|0,h[t+8>>2]=e,h[12+(e=w-16|0)>>2]=h[t+8>>2],8!=h[h[e+12>>2]+236>>2]?h[t+12>>2]=0:h[t+12>>2]=h[t+8>>2],w=t+16|0,h[t+12>>2]}(h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btSoftBody_setAnisotropicFriction_2:Sc,emscripten_bind_btSoftBody_getCollisionShape_0:_l,emscripten_bind_btSoftBody_setContactProcessingThreshold_1:Os,emscripten_bind_btSoftBody_setActivationState_1:fc,emscripten_bind_btSoftBody_forceActivationState_1:Bl,emscripten_bind_btSoftBody_activate_0:Pp,emscripten_bind_btSoftBody_activate_1:Ul,emscripten_bind_btSoftBody_isActive_0:qu,emscripten_bind_btSoftBody_isKinematicObject_0:Nc,emscripten_bind_btSoftBody_isStaticObject_0:Fc,emscripten_bind_btSoftBody_isStaticOrKinematicObject_0:Bc,emscripten_bind_btSoftBody_getRestitution_0:rl,emscripten_bind_btSoftBody_getFriction_0:ol,emscripten_bind_btSoftBody_getRollingFriction_0:al,emscripten_bind_btSoftBody_setRestitution_1:Hl,emscripten_bind_btSoftBody_setFriction_1:Wl,emscripten_bind_btSoftBody_setRollingFriction_1:Xl,emscripten_bind_btSoftBody_getWorldTransform_0:Il,emscripten_bind_btSoftBody_getCollisionFlags_0:hl,emscripten_bind_btSoftBody_setCollisionFlags_1:Rs,emscripten_bind_btSoftBody_setWorldTransform_1:Kl,emscripten_bind_btSoftBody_setCollisionShape_1:Vc,emscripten_bind_btSoftBody_setCcdMotionThreshold_1:Es,emscripten_bind_btSoftBody_setCcdSweptSphereRadius_1:Ps,emscripten_bind_btSoftBody_getUserIndex_0:fl,emscripten_bind_btSoftBody_setUserIndex_1:Ds,emscripten_bind_btSoftBody_getUserPointer_0:fl,emscripten_bind_btSoftBody_setUserPointer_1:Ds,emscripten_bind_btSoftBody_getBroadphaseHandle_0:dl,emscripten_bind_btSoftBody_get_m_cfg_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+288|0},emscripten_bind_btSoftBody_set_m_cfg_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Vn(e=h[n+12>>2],h[n+8>>2],104),Xu(e+104|0,h[n+8>>2]+104|0),Xu(e+124|0,h[n+8>>2]+124|0),Xu(e+144|0,h[n+8>>2]+144|0),w=n+16|0}(h[n+12>>2]+288|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_get_m_nodes_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+708|0},emscripten_bind_btSoftBody_set_m_nodes_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,ia(h[n+12>>2],h[n+8>>2]),w=n+16|0}(h[n+12>>2]+708|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_get_m_faces_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+748|0},emscripten_bind_btSoftBody_set_m_faces_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,mo(h[n+12>>2],h[n+8>>2]),w=n+16|0}(h[n+12>>2]+748|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_get_m_materials_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+868|0},emscripten_bind_btSoftBody_set_m_materials_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Xu(h[n+12>>2]+868|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody_get_m_anchors_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+788|0},emscripten_bind_btSoftBody_set_m_anchors_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,ua(h[n+12>>2],h[n+8>>2]),w=n+16|0}(h[n+12>>2]+788|0,h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftBody___destroy___0:ru,emscripten_bind_btIntArray_size_0:Sl,emscripten_bind_btIntArray_at_1:es,emscripten_bind_btIntArray___destroy___0:Ku,emscripten_bind_Config_get_kVCF_0:Mp,emscripten_bind_Config_set_kVCF_1:Ru,emscripten_bind_Config_get_kDP_0:Rp,emscripten_bind_Config_set_kDP_1:Iu,emscripten_bind_Config_get_kDG_0:Tp,emscripten_bind_Config_set_kDG_1:Su,emscripten_bind_Config_get_kLF_0:_p,emscripten_bind_Config_set_kLF_1:Au,emscripten_bind_Config_get_kPR_0:Sp,emscripten_bind_Config_set_kPR_1:xu,emscripten_bind_Config_get_kVC_0:Ep,emscripten_bind_Config_set_kVC_1:Tu,emscripten_bind_Config_get_kDF_0:hp,emscripten_bind_Config_set_kDF_1:uu,emscripten_bind_Config_get_kMT_0:xp,emscripten_bind_Config_set_kMT_1:yu,emscripten_bind_Config_get_kCHR_0:yp,emscripten_bind_Config_set_kCHR_1:bu,emscripten_bind_Config_get_kKHR_0:pp,emscripten_bind_Config_set_kKHR_1:lu,emscripten_bind_Config_get_kSHR_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+44>>2])},emscripten_bind_Config_set_kSHR_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+44>>2]=m[n+8>>2]},emscripten_bind_Config_get_kAHR_0:dp,emscripten_bind_Config_set_kAHR_1:pu,emscripten_bind_Config_get_kSRHR_CL_0:fp,emscripten_bind_Config_set_kSRHR_CL_1:hu,emscripten_bind_Config_get_kSKHR_CL_0:mp,emscripten_bind_Config_set_kSKHR_CL_1:du,emscripten_bind_Config_get_kSSHR_CL_0:bp,emscripten_bind_Config_set_kSSHR_CL_1:fu,emscripten_bind_Config_get_kSR_SPLT_CL_0:gp,emscripten_bind_Config_set_kSR_SPLT_CL_1:_u,emscripten_bind_Config_get_kSK_SPLT_CL_0:vp,emscripten_bind_Config_set_kSK_SPLT_CL_1:mu,emscripten_bind_Config_get_kSS_SPLT_CL_0:Cp,emscripten_bind_Config_set_kSS_SPLT_CL_1:gu,emscripten_bind_Config_get_maxvolume_0:Op,emscripten_bind_Config_set_maxvolume_1:vu,emscripten_bind_Config_get_timescale_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+80>>2])},emscripten_bind_Config_set_timescale_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+80>>2]=m[n+8>>2]},emscripten_bind_Config_get_viterations_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+84>>2]},emscripten_bind_Config_set_viterations_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+84>>2]=h[n+8>>2]},emscripten_bind_Config_get_piterations_0:Vp,emscripten_bind_Config_set_piterations_1:Pu,emscripten_bind_Config_get_diterations_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+92>>2]},emscripten_bind_Config_set_diterations_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+92>>2]=h[n+8>>2]},emscripten_bind_Config_get_citerations_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+96>>2]},emscripten_bind_Config_set_citerations_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+96>>2]=h[n+8>>2]},emscripten_bind_Config_get_collisions_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+100>>2]},emscripten_bind_Config_set_collisions_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+100>>2]=h[n+8>>2]},emscripten_bind_Config___destroy___0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&(function(e){var t;w=t=w-16|0,h[t+12>>2]=e,Dp((e=h[t+12>>2])+144|0),Dp(e+124|0),Dp(e+104|0),w=t+16|0}(e),Se(e)),w=t+16|0},emscripten_bind_Node_get_m_x_0:ah,emscripten_bind_Node_set_m_x_1:ps,emscripten_bind_Node_get_m_q_0:eh,emscripten_bind_Node_set_m_q_1:$a,emscripten_bind_Node_get_m_v_0:qp,emscripten_bind_Node_set_m_v_1:os,emscripten_bind_Node_get_m_f_0:Jp,emscripten_bind_Node_set_m_f_1:as,emscripten_bind_Node_get_m_n_0:$p,emscripten_bind_Node_set_m_n_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+72>>2]=h[e>>2],h[t+76>>2]=n,n=h[e+12>>2],h[t+80>>2]=h[e+8>>2],h[t+84>>2]=n},emscripten_bind_Node_get_m_im_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,v(m[h[t+12>>2]+88>>2])},emscripten_bind_Node_set_m_im_1:function(e,t){var n;e|=0,t=v(t),h[12+(n=w-16|0)>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+88>>2]=m[n+8>>2]},emscripten_bind_Node_get_m_area_0:Ap,emscripten_bind_Node_set_m_area_1:Eu,emscripten_bind_Node___destroy___0:tp,emscripten_bind_btGhostPairCallback_btGhostPairCallback_0:function(){var e;return function(e){var t,n;w=t=w-16|0,h[t+12>>2]=e,e=w-16|0,n=h[t+12>>2],h[e+12>>2]=n,h[h[e+12>>2]>>2]=1712,h[n>>2]=1612,w=t+16|0}(e=Tl(4)),0|e},emscripten_bind_btGhostPairCallback___destroy___0:ou,emscripten_bind_btOverlappingPairCallback___destroy___0:ou,emscripten_bind_btKinematicCharacterController_btKinematicCharacterController_3:function(e,t,n){var i;return e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,Xr(e=El(184),h[i+12>>2],h[i+8>>2],m[i+4>>2],1),w=i+16|0,0|e},emscripten_bind_btKinematicCharacterController_btKinematicCharacterController_4:function(e,t,n,i){var r;return e|=0,t|=0,n=v(n),i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,m[r+4>>2]=n,h[r>>2]=i,Xr(e=El(184),h[r+12>>2],h[r+8>>2],m[r+4>>2],h[r>>2]),w=r+16|0,0|e},emscripten_bind_btKinematicCharacterController_setUpAxis_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[n+8>>2]<0&&(h[n+8>>2]=0),h[n+8>>2]>2&&(h[n+8>>2]=2),h[e+176>>2]=h[n+8>>2]}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btKinematicCharacterController_setWalkDirection_1:Xc,emscripten_bind_btKinematicCharacterController_setVelocityForTimeInterval_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,e=h[i+12>>2],r[h[h[e>>2]+20>>2]](e,h[i+8>>2],m[i+4>>2]),w=i+16|0},emscripten_bind_btKinematicCharacterController_warp_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+28>>2]](e,h[n+8>>2]),w=n+16|0},emscripten_bind_btKinematicCharacterController_preStep_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],r[h[h[e>>2]+32>>2]](e,h[n+8>>2]),w=n+16|0},emscripten_bind_btKinematicCharacterController_playerStep_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,e=h[i+12>>2],r[h[h[e>>2]+36>>2]](e,h[i+8>>2],m[i+4>>2]),w=i+16|0},emscripten_bind_btKinematicCharacterController_setFallSpeed_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+24>>2]=m[n+8>>2],w=n+16|0},emscripten_bind_btKinematicCharacterController_setJumpSpeed_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+28>>2]=m[n+8>>2],w=n+16|0},emscripten_bind_btKinematicCharacterController_setMaxJumpHeight_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+32>>2]=m[n+8>>2],w=n+16|0},emscripten_bind_btKinematicCharacterController_canJump_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],e=1&r[h[h[e>>2]+40>>2]](e),w=t+16|0,0|e},emscripten_bind_btKinematicCharacterController_jump_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],r[h[h[e>>2]+44>>2]](e),w=t+16|0},emscripten_bind_btKinematicCharacterController_setGravity_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+44>>2]=m[n+8>>2],w=n+16|0},emscripten_bind_btKinematicCharacterController_getGravity_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,w=t+16|0,v(m[h[t+12>>2]+44>>2])},emscripten_bind_btKinematicCharacterController_setMaxSlope_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=h[n+12>>2],t=m[n+8>>2],m[e+36>>2]=t,m[e+40>>2]=Ri(t),w=n+16|0},emscripten_bind_btKinematicCharacterController_getMaxSlope_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,w=t+16|0,v(m[h[t+12>>2]+36>>2])},emscripten_bind_btKinematicCharacterController_getGhostObject_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,w=t+16|0,h[h[t+12>>2]+8>>2]},emscripten_bind_btKinematicCharacterController_setUseGhostSweepTest_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,t=1&o[n+11|0],h[12+(e=w-16|0)>>2]=h[n+12>>2],o[e+11|0]=t,o[h[e+12>>2]+170|0]=1&o[e+11|0],w=n+16|0},emscripten_bind_btKinematicCharacterController_onGround_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],e=1&r[h[h[e>>2]+48>>2]](e),w=t+16|0,0|e},emscripten_bind_btKinematicCharacterController_setUpInterpolate_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,e=h[n+12>>2],r[h[h[e>>2]+52>>2]](e,1&o[n+11|0]),w=n+16|0},emscripten_bind_btKinematicCharacterController_updateAction_2:qs,emscripten_bind_btKinematicCharacterController___destroy___0:ou,emscripten_bind_btSoftBodyArray_size_0:Sl,emscripten_bind_btSoftBodyArray_at_1:es,emscripten_bind_btSoftBodyArray___destroy___0:Ku,emscripten_bind_btFaceArray_size_0:Sl,emscripten_bind_btFaceArray_at_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,w=n+16|0,h[h[e+12>>2]+12>>2]+g(h[e+8>>2],36)|0},emscripten_bind_btFaceArray___destroy___0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&(function(e){var t=0;w=t=w-16|0,h[t+12>>2]=e,function(e){var t,n;w=t=w-16|0,h[t+12>>2]=e,n=w-16|0,e=h[t+12>>2],h[n+12>>2]=e,Ia(e,h[h[n+12>>2]+4>>2]),Lc(e),iu(e),w=t+16|0}(h[t+12>>2]),w=t+16|0}(e),Se(e)),w=t+16|0},emscripten_bind_btStaticPlaneShape_btStaticPlaneShape_2:function(e,t){var n;return e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,function(e,t,n){var i=v(0),r=v(0),o=v(0);h[e+4>>2]=35,h[e+8>>2]=0,h[e+12>>2]=0,h[e>>2]=14720,h[e>>2]=12652,i=m[t+8>>2],r=m[t>>2],o=m[t+4>>2],t=h[t+12>>2],h[e+68>>2]=0,h[e+72>>2]=0,m[e+64>>2]=n,h[e+60>>2]=t,h[e+76>>2]=0,h[e+80>>2]=0,h[e+4>>2]=28,n=v(v(1)/v(S(v(v(v(r*r)+v(o*o))+v(i*i))))),m[e+56>>2]=i*n,m[e+52>>2]=o*n,m[e+48>>2]=r*n}(e=El(84),h[n+12>>2],m[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btStaticPlaneShape_setLocalScaling_1:zc,emscripten_bind_btStaticPlaneShape_getLocalScaling_0:Dl,emscripten_bind_btStaticPlaneShape_calculateLocalInertia_2:Zs,emscripten_bind_btStaticPlaneShape___destroy___0:ou,emscripten_bind_btOverlappingPairCache_setInternalGhostPairCallback_1:Yc,emscripten_bind_btOverlappingPairCache_getNumOverlappingPairs_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],e=0|r[h[h[e>>2]+36>>2]](e),w=t+16|0,v(v(0|e))},emscripten_bind_btOverlappingPairCache___destroy___0:ou,emscripten_bind_btIndexedMesh_get_m_numTriangles_0:Hp,emscripten_bind_btIndexedMesh_set_m_numTriangles_1:Gu,emscripten_bind_btIndexedMesh___destroy___0:rp,emscripten_bind_btSoftRigidDynamicsWorld_btSoftRigidDynamicsWorld_5:function(e,t,n,i,a){var s;return e|=0,t|=0,n|=0,i|=0,a|=0,w=s=w-32|0,h[s+28>>2]=e,h[s+24>>2]=t,h[s+20>>2]=n,h[s+16>>2]=i,h[s+12>>2]=a,function(e,t,n,i,a){var s;if($t(e,t,n,i),o[e+340|0]=1,h[e>>2]=22608,i=0,h[e+336>>2]=0,h[e+368>>2]=0,h[e+372>>2]=0,h[e+360>>2]=0,h[e+364>>2]=1148846080,h[e+352>>2]=1067030938,h[e+356>>2]=0,h[e+328>>2]=0,h[e+332>>2]=0,h[e+376>>2]=0,h[e+380>>2]=0,h[e+384>>2]=0,h[e+388>>2]=0,h[e+392>>2]=0,o[e+424|0]=1,h[e+404>>2]=0,h[e+396>>2]=-1054867456,h[e+400>>2]=0,h[e+420>>2]=0,o[e+456|0]=0,h[e+452>>2]=a,h[e+412>>2]=0,h[e+416>>2]=0,a||(h[7717]=h[7717]+1,Tc(a=0|r[h[6606]](40,16)),o[e+456|0]=1,h[e+452>>2]=a),o[e+350|0]=0,p[e+348>>1]=1,h[e+344>>2]=4302,h[e+388>>2]=t,h[e+384>>2]=n,Hi(n=e+408|0),(0|(s=h[e+412>>2]))>=1)for(;;){if(t=h[e+420>>2]+(i<<2)|0,a=h[t>>2],h[t>>2]=0,a)for(;t=h[a+280>>2],Se(a),a=t;);if((0|s)==(0|(i=i+1|0)))break}h[e+360>>2]=0,h[e+352>>2]=1067030938,h[e+356>>2]=0,h[e+444>>2]=1,h[e+448>>2]=1,h[e+436>>2]=0,h[e+428>>2]=1048576e3,h[e+432>>2]=0,h[e+392>>2]=0,h[e+376>>2]=0,h[e+380>>2]=0,h[e+368>>2]=0,h[e+372>>2]=0,h[e+404>>2]=0,h[e+396>>2]=-1054867456,h[e+400>>2]=0,Hi(n)}(e=El(460),h[s+28>>2],h[s+24>>2],h[s+20>>2],h[s+12>>2]),w=s+32|0,0|e},emscripten_bind_btSoftRigidDynamicsWorld_addSoftBody_3:function(e,t,n,i){var a;e|=0,t|=0,n|=0,i|=0,w=a=w-16|0,h[a+12>>2]=e,h[a+8>>2]=t,p[a+6>>1]=n,p[a+4>>1]=i,function(e,t,n,i){var a=0,s=0,c=0,l=0,u=0;if((0|(a=h[e+328>>2]))==h[e+332>>2]&&!((0|a)>=(0|(c=a?a<<1:1)))){if(c&&(h[7717]=h[7717]+1,l=0|r[h[6606]](c<<2,16),a=h[e+328>>2]),(0|a)>=1)for(;h[(u=s<<2)+l>>2]=h[h[e+336>>2]+u>>2],(0|(s=s+1|0))!=(0|a););(s=h[e+336>>2])&&(d[e+340|0]&&(s&&(h[7718]=h[7718]+1,r[h[6607]](s)),a=h[e+328>>2]),h[e+336>>2]=0),h[e+336>>2]=l,h[e+332>>2]=c,o[e+340|0]=1}h[h[e+336>>2]+(a<<2)>>2]=t,h[e+328>>2]=a+1,h[t+284>>2]=h[e+452>>2],Xn(e,t,n,i)}(h[a+12>>2],h[a+8>>2],p[a+6>>1],p[a+4>>1]),w=a+16|0},emscripten_bind_btSoftRigidDynamicsWorld_removeSoftBody_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0,i=0,r=0,o=0;e:if(!((0|(n=h[e+328>>2]))<1)){for(r=h[e+336>>2];;){if(h[(o=(i<<2)+r|0)>>2]!=(0|t)){if((0|n)!=(0|(i=i+1|0)))continue;break e}break}(0|i)>=(0|n)||(i=(n=n+-1|0)<<2,h[o>>2]=h[i+r>>2],h[i+h[e+336>>2]>>2]=t,h[e+328>>2]=n)}Qr(e,t)}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btSoftRigidDynamicsWorld_removeCollisionObject_1:jc,emscripten_bind_btSoftRigidDynamicsWorld_getWorldInfo_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+352|0},emscripten_bind_btSoftRigidDynamicsWorld_getSoftBodyArray_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+324|0},emscripten_bind_btSoftRigidDynamicsWorld_getDispatcher_0:ml,emscripten_bind_btSoftRigidDynamicsWorld_rayTest_3:hs,emscripten_bind_btSoftRigidDynamicsWorld_getPairCache_0:Ju,emscripten_bind_btSoftRigidDynamicsWorld_getDispatchInfo_0:Ol,emscripten_bind_btSoftRigidDynamicsWorld_addCollisionObject_1:Oc,emscripten_bind_btSoftRigidDynamicsWorld_addCollisionObject_2:Hs,emscripten_bind_btSoftRigidDynamicsWorld_addCollisionObject_3:Wa,emscripten_bind_btSoftRigidDynamicsWorld_getBroadphase_0:vl,emscripten_bind_btSoftRigidDynamicsWorld_convexSweepTest_5:la,emscripten_bind_btSoftRigidDynamicsWorld_contactPairTest_3:js,emscripten_bind_btSoftRigidDynamicsWorld_contactTest_2:Ac,emscripten_bind_btSoftRigidDynamicsWorld_updateSingleAabb_1:$l,emscripten_bind_btSoftRigidDynamicsWorld_setDebugDrawer_1:Xc,emscripten_bind_btSoftRigidDynamicsWorld_getDebugDrawer_0:Fl,emscripten_bind_btSoftRigidDynamicsWorld_debugDrawWorld_0:zu,emscripten_bind_btSoftRigidDynamicsWorld_debugDrawObject_3:us,emscripten_bind_btSoftRigidDynamicsWorld_setGravity_1:Uc,emscripten_bind_btSoftRigidDynamicsWorld_getGravity_0:function(e){var t;return e|=0,w=t=w-32|0,h[t+28>>2]=e,1&o[26664]||Vl(26664)&&(h[12+(w-16|0)>>2]=26648,Fu(26664)),e=h[t+28>>2],r[h[h[e>>2]+76>>2]](t+8|0,e),e=h[t+12>>2],h[6662]=h[t+8>>2],h[6663]=e,e=h[t+20>>2],h[6664]=h[t+16>>2],h[6665]=e,w=t+32|0,26648},emscripten_bind_btSoftRigidDynamicsWorld_addRigidBody_1:Hc,emscripten_bind_btSoftRigidDynamicsWorld_addRigidBody_3:Xa,emscripten_bind_btSoftRigidDynamicsWorld_removeRigidBody_1:Wc,emscripten_bind_btSoftRigidDynamicsWorld_addConstraint_1:Dc,emscripten_bind_btSoftRigidDynamicsWorld_addConstraint_2:Js,emscripten_bind_btSoftRigidDynamicsWorld_removeConstraint_1:Yc,emscripten_bind_btSoftRigidDynamicsWorld_stepSimulation_1:ws,emscripten_bind_btSoftRigidDynamicsWorld_stepSimulation_2:za,emscripten_bind_btSoftRigidDynamicsWorld_stepSimulation_3:ka,emscripten_bind_btSoftRigidDynamicsWorld_setContactAddedCallback_1:oc,emscripten_bind_btSoftRigidDynamicsWorld_setContactProcessedCallback_1:ac,emscripten_bind_btSoftRigidDynamicsWorld_setContactDestroyedCallback_1:tc,emscripten_bind_btSoftRigidDynamicsWorld_addAction_1:Gc,emscripten_bind_btSoftRigidDynamicsWorld_removeAction_1:Zc,emscripten_bind_btSoftRigidDynamicsWorld_getSolverInfo_0:Ml,emscripten_bind_btSoftRigidDynamicsWorld_setInternalTickCallback_1:kl,emscripten_bind_btSoftRigidDynamicsWorld_setInternalTickCallback_2:vc,emscripten_bind_btSoftRigidDynamicsWorld_setInternalTickCallback_3:Fs,emscripten_bind_btSoftRigidDynamicsWorld___destroy___0:ou,emscripten_bind_btFixedConstraint_btFixedConstraint_4:function(e,t,n,i){var r;return e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,function(e,t,n,i,r){var o,a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0);w=o=w-32|0,ja(e,11,t,n),h[e>>2]=18812,t=h[i+52>>2],h[e+48>>2]=h[i+48>>2],h[e+52>>2]=t,t=h[i+60>>2],h[e+56>>2]=h[i+56>>2],h[e+60>>2]=t,t=h[r+52>>2],h[e+64>>2]=h[r+48>>2],h[e+68>>2]=t,t=h[r+60>>2],h[e+72>>2]=h[r+56>>2],h[e+76>>2]=t,lt(i,o+16|0),lt(r,o),a=m[o+12>>2],s=m[o+28>>2],c=m[o>>2],l=m[o+16>>2],u=m[o+4>>2],p=m[o+20>>2],d=m[o+8>>2],f=m[o+24>>2],m[e+92>>2]=v(v(v(a*s)+v(c*l))+v(u*p))+v(d*f),m[e+88>>2]=v(c*p)+v(v(v(a*f)-v(d*s))-v(u*l)),m[e+84>>2]=v(d*l)+v(v(v(a*p)-v(u*s))-v(c*f)),m[e+80>>2]=v(v(v(a*l)-v(c*s))-v(d*p))+v(u*f),w=o+32|0}(e=El(96),h[r+12>>2],h[r+8>>2],h[r+4>>2],h[r>>2]),w=r+16|0,0|e},emscripten_bind_btFixedConstraint_enableFeedback_1:Ts,emscripten_bind_btFixedConstraint_getBreakingImpulseThreshold_0:sl,emscripten_bind_btFixedConstraint_setBreakingImpulseThreshold_1:Is,emscripten_bind_btFixedConstraint_getParam_2:ms,emscripten_bind_btFixedConstraint_setParam_3:is,emscripten_bind_btFixedConstraint___destroy___0:ou,emscripten_bind_btTransform_btTransform_0:function(){var e;return Bu(e=Tl(64)),0|e},emscripten_bind_btTransform_btTransform_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,xa(e=Tl(64),h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btTransform_setIdentity_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,Rc(h[t+12>>2]),w=t+16|0},emscripten_bind_btTransform_setOrigin_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,ss(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btTransform_setRotation_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,nn(h[n+12>>2],h[n+8>>2]),w=n+16|0}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btTransform_getOrigin_0:Rl,emscripten_bind_btTransform_getRotation_0:function(e){e|=0;var t,n=0;return w=t=w-32|0,h[t+28>>2]=e,1&o[26684]||Vl(26684)&&(nu(26668),Fu(26684)),function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=t,t=h[n+12>>2],nu(e),lt(t,e),w=n+16|0}(e=t+8|0,h[t+28>>2]),n=h[e+4>>2],h[6667]=h[e>>2],h[6668]=n,n=h[e+12>>2],h[6669]=h[e+8>>2],h[6670]=n,w=t+32|0,26668},emscripten_bind_btTransform_getBasis_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]},emscripten_bind_btTransform_setFromOpenGLMatrix_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,sc(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btTransform_inverse_0:function(e){var t;return e|=0,w=t=w-80|0,h[t+76>>2]=e,1&o[26752]||Vl(26752)&&(Bu(26688),Fu(26752)),Ks(e=t+8|0,h[t+76>>2]),Pa(26688,e),w=t+80|0,26688},emscripten_bind_btTransform_op_mul_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=ic(h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btTransform___destroy___0:tp,emscripten_bind_ClosestRayResultCallback_ClosestRayResultCallback_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t,n){var i;w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,h[i+4>>2]=n,Ec(e=h[i+12>>2]),h[e>>2]=1740,t=h[i+8>>2],n=h[t+4>>2],h[e+20>>2]=h[t>>2],h[e+24>>2]=n,n=h[t+12>>2],h[e+28>>2]=h[t+8>>2],h[e+32>>2]=n,t=h[i+4>>2],n=h[t+4>>2],h[e+36>>2]=h[t>>2],h[e+40>>2]=n,n=h[t+12>>2],h[e+44>>2]=h[t+8>>2],h[e+48>>2]=n,h[12+(w-16|0)>>2]=e+52,h[12+(w-16|0)>>2]=e+68,w=i+16|0}(e=Tl(84),h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_ClosestRayResultCallback_hasHit_0:il,emscripten_bind_ClosestRayResultCallback_get_m_rayFromWorld_0:Zp,emscripten_bind_ClosestRayResultCallback_set_m_rayFromWorld_1:ns,emscripten_bind_ClosestRayResultCallback_get_m_rayToWorld_0:rh,emscripten_bind_ClosestRayResultCallback_set_m_rayToWorld_1:ls,emscripten_bind_ClosestRayResultCallback_get_m_hitNormalWorld_0:Wp,emscripten_bind_ClosestRayResultCallback_set_m_hitNormalWorld_1:qa,emscripten_bind_ClosestRayResultCallback_get_m_hitPointWorld_0:Xp,emscripten_bind_ClosestRayResultCallback_set_m_hitPointWorld_1:Ja,emscripten_bind_ClosestRayResultCallback_get_m_collisionFilterGroup_0:Lp,emscripten_bind_ClosestRayResultCallback_set_m_collisionFilterGroup_1:au,emscripten_bind_ClosestRayResultCallback_get_m_collisionFilterMask_0:Np,emscripten_bind_ClosestRayResultCallback_set_m_collisionFilterMask_1:su,emscripten_bind_ClosestRayResultCallback_get_m_closestHitFraction_0:Mp,emscripten_bind_ClosestRayResultCallback_set_m_closestHitFraction_1:Ru,emscripten_bind_ClosestRayResultCallback_get_m_collisionObject_0:jp,emscripten_bind_ClosestRayResultCallback_set_m_collisionObject_1:Lu,emscripten_bind_ClosestRayResultCallback___destroy___0:ou,emscripten_bind_btSoftBodyRigidBodyCollisionConfiguration_btSoftBodyRigidBodyCollisionConfiguration_0:function(){var e,t,n;return w=e=w-32|0,t=Tl(112),Pc(n=e+8|0),si(t,n),w=e+32|0,0|t},emscripten_bind_btSoftBodyRigidBodyCollisionConfiguration_btSoftBodyRigidBodyCollisionConfiguration_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,si(e=Tl(112),h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btSoftBodyRigidBodyCollisionConfiguration___destroy___0:ou,emscripten_bind_ConcreteContactResultCallback_ConcreteContactResultCallback_0:function(){var e;return e=Tl(8),h[e>>2]=0,h[e+4>>2]=0,function(e){var t,n;w=t=w-16|0,h[t+12>>2]=e,e=w-16|0,n=h[t+12>>2],h[e+12>>2]=n,e=h[e+12>>2],h[e>>2]=1944,p[e+4>>1]=1,p[e+6>>1]=65535,h[n>>2]=1824,w=t+16|0}(e),0|e},emscripten_bind_ConcreteContactResultCallback_addSingleResult_7:Eo,emscripten_bind_ConcreteContactResultCallback___destroy___0:ou,emscripten_bind_btBvhTriangleMeshShape_btBvhTriangleMeshShape_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,o[n+11|0]=t,ma(e=El(76),h[n+12>>2],1&o[n+11|0],1),w=n+16|0,0|e},emscripten_bind_btBvhTriangleMeshShape_btBvhTriangleMeshShape_3:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,o[i+11|0]=t,o[i+10|0]=n,ma(e=El(76),h[i+12>>2],1&o[i+11|0],1&o[i+10|0]),w=i+16|0,0|e},emscripten_bind_btBvhTriangleMeshShape_setLocalScaling_1:zc,emscripten_bind_btBvhTriangleMeshShape_getLocalScaling_0:Dl,emscripten_bind_btBvhTriangleMeshShape_calculateLocalInertia_2:Zs,emscripten_bind_btBvhTriangleMeshShape___destroy___0:ou,emscripten_bind_btConstCollisionObjectArray_size_0:Sl,emscripten_bind_btConstCollisionObjectArray_at_1:es,emscripten_bind_btConstCollisionObjectArray___destroy___0:Ku,emscripten_bind_btSliderConstraint_btSliderConstraint_3:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,function(e,t,n,i){var r,a,s=0,c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0),x=v(0),S=v(0),T=v(0),E=v(0),P=v(0),O=v(0),M=v(0),R=v(0),I=v(0),w=v(0),D=v(0),L=v(0);ja(e,7,ca(),t),o[e+48|0]=0,h[e>>2]=19436,s=h[n+12>>2],h[e+124>>2]=h[n+8>>2],h[e+128>>2]=s,s=h[n+4>>2],h[e+116>>2]=h[n>>2],h[e+120>>2]=s,s=h[n+28>>2],h[e+140>>2]=h[n+24>>2],h[e+144>>2]=s,s=h[n+20>>2],h[e+132>>2]=h[n+16>>2],h[e+136>>2]=s,s=h[n+36>>2],h[e+148>>2]=h[n+32>>2],h[e+152>>2]=s,s=h[n+44>>2],h[e+156>>2]=h[n+40>>2],h[e+160>>2]=s,s=h[n+56>>2],r=h[n+60>>2],a=h[n+52>>2],n=h[n+48>>2],o[e+180|0]=i,h[e+164>>2]=n,h[e+168>>2]=a,h[e+172>>2]=s,h[e+176>>2]=r,w=m[t+52>>2],D=m[t+56>>2],L=m[t+60>>2],y=m[e+172>>2],C=m[e+164>>2],A=m[e+168>>2],c=m[t+8>>2],l=m[t+12>>2],u=m[t+28>>2],p=m[t+20>>2],d=m[t+24>>2],x=m[e+132>>2],S=m[e+148>>2],T=m[e+152>>2],E=m[e+120>>2],P=m[e+136>>2],f=m[t+44>>2],O=m[e+156>>2],_=m[t+36>>2],M=m[e+124>>2],b=m[t+40>>2],R=m[e+140>>2],g=m[t+4>>2],I=m[e+116>>2],h[e+288>>2]=1065353216,h[e+292>>2]=0,h[e+280>>2]=1065353216,h[e+284>>2]=1060320051,h[e+272>>2]=1065353216,h[e+276>>2]=0,h[e+264>>2]=1065353216,h[e+268>>2]=1060320051,h[e+224>>2]=0,h[e+228>>2]=0,h[e+216>>2]=1065353216,h[e+220>>2]=1060320051,h[e+208>>2]=0,h[e+212>>2]=0,h[e+200>>2]=1065353216,h[e+204>>2]=1060320051,h[e+192>>2]=0,h[e+196>>2]=0,h[e+184>>2]=1065353216,h[e+188>>2]=-1082130432,h[e+112>>2]=0,h[e+96>>2]=0,h[e+80>>2]=0,h[e- -64>>2]=0,m[e+92>>2]=v(v(M*_)+v(R*b))+v(O*f),m[e+88>>2]=v(v(E*_)+v(P*b))+v(T*f),m[e+84>>2]=v(v(I*_)+v(x*b))+v(S*f),m[e+76>>2]=v(v(M*p)+v(R*d))+v(O*u),m[e+72>>2]=v(v(E*p)+v(P*d))+v(T*u),m[e+68>>2]=v(v(I*p)+v(x*d))+v(S*u),m[e+60>>2]=v(v(g*M)+v(c*R))+v(l*O),m[e+56>>2]=v(v(g*E)+v(c*P))+v(l*T),m[e+52>>2]=v(v(I*g)+v(x*c))+v(S*l),m[e+108>>2]=L+v(v(v(_*C)+v(b*A))+v(f*y)),m[e+104>>2]=D+v(v(v(p*C)+v(d*A))+v(u*y)),m[e+100>>2]=w+v(v(v(g*C)+v(c*A))+v(l*y)),h[e+1124>>2]=0,h[e+1116>>2]=0,h[e+1120>>2]=0,o[e+1096|0]=0,h[e+256>>2]=1065353216,h[e+260>>2]=0,h[e+248>>2]=1065353216,h[e+252>>2]=1060320051,h[e+240>>2]=1065353216,h[e+244>>2]=0,h[e+232>>2]=1065353216,h[e+236>>2]=1060320051,h[e+1100>>2]=0,h[e+1104>>2]=0,h[e+300>>2]=0,o[0|(t=e+1105|0)]=0,o[t+1|0]=0,o[t+2|0]=0,o[t+3|0]=0,o[t+4|0]=0,o[t+5|0]=0,o[t+6|0]=0,o[t+7|0]=0,o[e+49|0]=1,re(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0)}(e=El(1128),h[i+12>>2],h[i+8>>2],1&o[i+7|0]),w=i+16|0,0|e},emscripten_bind_btSliderConstraint_btSliderConstraint_5:function(e,t,n,i,r){var a;return e|=0,t|=0,n|=0,i|=0,r|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,o[a+15|0]=r,function(e,t,n,i,r,a){ja(e,7,t,n),o[e+48|0]=0,h[e>>2]=19436,t=h[i+12>>2],h[e+60>>2]=h[i+8>>2],h[e+64>>2]=t,t=h[i+4>>2],h[e+52>>2]=h[i>>2],h[e+56>>2]=t,t=h[i+28>>2],h[e+76>>2]=h[i+24>>2],h[e+80>>2]=t,t=h[i+20>>2],h[e+68>>2]=h[i+16>>2],h[e+72>>2]=t,t=h[i+44>>2],h[e+92>>2]=h[i+40>>2],h[e+96>>2]=t,t=h[i+36>>2],h[e+84>>2]=h[i+32>>2],h[e+88>>2]=t,t=h[i+60>>2],h[e+108>>2]=h[i+56>>2],h[e+112>>2]=t,t=h[i+52>>2],h[e+100>>2]=h[i+48>>2],h[e+104>>2]=t,t=h[r+12>>2],h[e+124>>2]=h[r+8>>2],h[e+128>>2]=t,t=h[r+4>>2],h[e+116>>2]=h[r>>2],h[e+120>>2]=t,t=h[r+28>>2],h[e+140>>2]=h[r+24>>2],h[e+144>>2]=t,t=h[r+20>>2],h[e+132>>2]=h[r+16>>2],h[e+136>>2]=t,t=h[r+44>>2],h[e+156>>2]=h[r+40>>2],h[e+160>>2]=t,t=h[r+36>>2],h[e+148>>2]=h[r+32>>2],h[e+152>>2]=t,t=h[r+60>>2],h[e+172>>2]=h[r+56>>2],h[e+176>>2]=t,t=h[r+52>>2],h[e+164>>2]=h[r+48>>2],h[e+168>>2]=t,h[e+288>>2]=1065353216,h[e+292>>2]=0,h[e+280>>2]=1065353216,h[e+284>>2]=1060320051,h[e+272>>2]=1065353216,h[e+276>>2]=0,h[e+264>>2]=1065353216,h[e+268>>2]=1060320051,h[e+224>>2]=0,h[e+228>>2]=0,h[e+216>>2]=1065353216,h[e+220>>2]=1060320051,h[e+208>>2]=0,h[e+212>>2]=0,h[e+200>>2]=1065353216,h[e+204>>2]=1060320051,h[e+192>>2]=0,h[e+196>>2]=0,h[e+184>>2]=1065353216,h[e+188>>2]=-1082130432,o[e+180|0]=a,h[e+1124>>2]=0,h[e+1116>>2]=0,h[e+1120>>2]=0,o[e+1096|0]=0,h[e+256>>2]=1065353216,h[e+260>>2]=0,h[e+248>>2]=1065353216,h[e+252>>2]=1060320051,h[e+240>>2]=1065353216,h[e+244>>2]=0,h[e+232>>2]=1065353216,h[e+236>>2]=1060320051,h[e+300>>2]=0,o[0|(t=e+1105|0)]=0,o[t+1|0]=0,o[t+2|0]=0,o[t+3|0]=0,o[t+4|0]=0,o[t+5|0]=0,o[t+6|0]=0,o[t+7|0]=0,h[e+1100>>2]=0,h[e+1104>>2]=0,o[e+49|0]=1,re(e,h[e+28>>2]+4|0,h[e+32>>2]+4|0)}(e=El(1128),h[a+28>>2],h[a+24>>2],h[a+20>>2],h[a+16>>2],1&o[a+15|0]),w=a+32|0,0|e},emscripten_bind_btSliderConstraint_setLowerLinLimit_1:Os,emscripten_bind_btSliderConstraint_setUpperLinLimit_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,t=m[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],m[e+8>>2]=t,m[h[e+12>>2]+188>>2]=m[e+8>>2],w=n+16|0},emscripten_bind_btSliderConstraint_setLowerAngLimit_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+192>>2]=ko(m[n+8>>2]),w=n+16|0}(h[n+12>>2],m[n+8>>2]),w=n+16|0},emscripten_bind_btSliderConstraint_setUpperAngLimit_1:function(e,t){var n;e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,m[h[n+12>>2]+196>>2]=ko(m[n+8>>2]),w=n+16|0}(h[n+12>>2],m[n+8>>2]),w=n+16|0},emscripten_bind_btSliderConstraint_enableFeedback_1:Ts,emscripten_bind_btSliderConstraint_getBreakingImpulseThreshold_0:sl,emscripten_bind_btSliderConstraint_setBreakingImpulseThreshold_1:Is,emscripten_bind_btSliderConstraint_getParam_2:ms,emscripten_bind_btSliderConstraint_setParam_3:is,emscripten_bind_btSliderConstraint___destroy___0:ou,emscripten_bind_btPairCachingGhostObject_btPairCachingGhostObject_0:function(){var e;return function(e){var t;Ki(e),h[e+276>>2]=0,o[e+280|0]=1,h[e+268>>2]=0,h[e+272>>2]=0,h[e+236>>2]=4,h[e>>2]=4084,h[7717]=h[7717]+1,cr(t=0|r[h[6606]](76,16)),h[e+284>>2]=t}(e=El(288)),0|e},emscripten_bind_btPairCachingGhostObject_setAnisotropicFriction_2:Sc,emscripten_bind_btPairCachingGhostObject_getCollisionShape_0:_l,emscripten_bind_btPairCachingGhostObject_setContactProcessingThreshold_1:Os,emscripten_bind_btPairCachingGhostObject_setActivationState_1:fc,emscripten_bind_btPairCachingGhostObject_forceActivationState_1:Bl,emscripten_bind_btPairCachingGhostObject_activate_0:Pp,emscripten_bind_btPairCachingGhostObject_activate_1:Ul,emscripten_bind_btPairCachingGhostObject_isActive_0:qu,emscripten_bind_btPairCachingGhostObject_isKinematicObject_0:Nc,emscripten_bind_btPairCachingGhostObject_isStaticObject_0:Fc,emscripten_bind_btPairCachingGhostObject_isStaticOrKinematicObject_0:Bc,emscripten_bind_btPairCachingGhostObject_getRestitution_0:rl,emscripten_bind_btPairCachingGhostObject_getFriction_0:ol,emscripten_bind_btPairCachingGhostObject_getRollingFriction_0:al,emscripten_bind_btPairCachingGhostObject_setRestitution_1:Hl,emscripten_bind_btPairCachingGhostObject_setFriction_1:Wl,emscripten_bind_btPairCachingGhostObject_setRollingFriction_1:Xl,emscripten_bind_btPairCachingGhostObject_getWorldTransform_0:Il,emscripten_bind_btPairCachingGhostObject_getCollisionFlags_0:hl,emscripten_bind_btPairCachingGhostObject_setCollisionFlags_1:Rs,emscripten_bind_btPairCachingGhostObject_setWorldTransform_1:Kl,emscripten_bind_btPairCachingGhostObject_setCollisionShape_1:Vc,emscripten_bind_btPairCachingGhostObject_setCcdMotionThreshold_1:Es,emscripten_bind_btPairCachingGhostObject_setCcdSweptSphereRadius_1:Ps,emscripten_bind_btPairCachingGhostObject_getUserIndex_0:fl,emscripten_bind_btPairCachingGhostObject_setUserIndex_1:Ds,emscripten_bind_btPairCachingGhostObject_getUserPointer_0:fl,emscripten_bind_btPairCachingGhostObject_setUserPointer_1:Ds,emscripten_bind_btPairCachingGhostObject_getBroadphaseHandle_0:dl,emscripten_bind_btPairCachingGhostObject_getNumOverlappingObjects_0:$u,emscripten_bind_btPairCachingGhostObject_getOverlappingObject_1:yl,emscripten_bind_btPairCachingGhostObject___destroy___0:ru,emscripten_bind_btManifoldPoint_getPositionWorldOnA_0:Rl,emscripten_bind_btManifoldPoint_getPositionWorldOnB_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+32|0},emscripten_bind_btManifoldPoint_getAppliedImpulse_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,+m[h[e+12>>2]+120>>2]},emscripten_bind_btManifoldPoint_getDistance_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,+m[h[e+12>>2]+80>>2]},emscripten_bind_btManifoldPoint_get_m_localPointA_0:lh,emscripten_bind_btManifoldPoint_set_m_localPointA_1:gs,emscripten_bind_btManifoldPoint_get_m_localPointB_0:th,emscripten_bind_btManifoldPoint_set_m_localPointB_1:cs,emscripten_bind_btManifoldPoint_get_m_positionWorldOnB_0:Qp,emscripten_bind_btManifoldPoint_set_m_positionWorldOnB_1:ts,emscripten_bind_btManifoldPoint_get_m_positionWorldOnA_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+48|0},emscripten_bind_btManifoldPoint_set_m_positionWorldOnA_1:ss,emscripten_bind_btManifoldPoint_get_m_normalWorldOnB_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]- -64|0},emscripten_bind_btManifoldPoint_set_m_normalWorldOnB_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+64>>2]=h[e>>2],h[t+68>>2]=n,n=h[e+12>>2],h[t+72>>2]=h[e+8>>2],h[t+76>>2]=n},emscripten_bind_btManifoldPoint_get_m_userPersistentData_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[h[t+12>>2]+112>>2]},emscripten_bind_btManifoldPoint_set_m_userPersistentData_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,h[h[n+12>>2]+112>>2]=h[n+8>>2]},emscripten_bind_btManifoldPoint___destroy___0:tp,emscripten_bind_btPoint2PointConstraint_btPoint2PointConstraint_2:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t,n){var i=0,r=v(0),a=v(0),s=v(0),c=v(0),l=v(0),u=v(0),p=v(0),d=v(0),f=v(0),_=v(0),b=v(0),g=v(0),y=v(0),C=v(0),A=v(0);Ba(e,3,t),h[e>>2]=19160,i=h[n+4>>2],h[e+300>>2]=h[n>>2],h[e+304>>2]=i,i=h[n+12>>2],h[e+308>>2]=h[n+8>>2],h[e+312>>2]=i,c=m[t+52>>2],l=m[t+8>>2],u=m[t+12>>2],p=m[t+56>>2],d=m[t+20>>2],f=m[t+24>>2],_=m[t+28>>2],b=m[t+60>>2],g=m[t+36>>2],y=m[t+40>>2],r=m[n+8>>2],C=m[t+44>>2],A=m[t+4>>2],a=m[n>>2],s=m[n+4>>2],h[e+356>>2]=0,h[e+348>>2]=1050253722,h[e+352>>2]=1065353216,o[e+344|0]=0,h[e+328>>2]=0,h[e+332>>2]=0,m[e+324>>2]=b+v(v(v(a*g)+v(s*y))+v(r*C)),m[e+320>>2]=p+v(v(v(a*d)+v(s*f))+v(r*_)),m[e+316>>2]=c+v(v(v(a*A)+v(s*l))+v(r*u))}(e=El(360),h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btPoint2PointConstraint_btPoint2PointConstraint_4:function(e,t,n,i){var r;return e|=0,t|=0,n|=0,i|=0,w=r=w-16|0,h[r+12>>2]=e,h[r+8>>2]=t,h[r+4>>2]=n,h[r>>2]=i,function(e,t,n,i,r){ja(e,3,t,n),h[e>>2]=19160,t=h[i+4>>2],h[e+300>>2]=h[i>>2],h[e+304>>2]=t,t=h[i+12>>2],h[e+308>>2]=h[i+8>>2],h[e+312>>2]=t,t=h[r+4>>2],h[e+316>>2]=h[r>>2],h[e+320>>2]=t,t=h[r+12>>2],h[e+324>>2]=h[r+8>>2],h[e+328>>2]=t,h[e+356>>2]=0,h[e+348>>2]=1050253722,h[e+352>>2]=1065353216,o[e+344|0]=0,h[e+332>>2]=0}(e=El(360),h[r+12>>2],h[r+8>>2],h[r+4>>2],h[r>>2]),w=r+16|0,0|e},emscripten_bind_btPoint2PointConstraint_setPivotA_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+300>>2]=h[e>>2],h[t+304>>2]=n,n=h[e+12>>2],h[t+308>>2]=h[e+8>>2],h[t+312>>2]=n}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btPoint2PointConstraint_setPivotB_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,function(e,t){var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,t=h[n+12>>2],e=h[n+8>>2],n=h[e+4>>2],h[t+316>>2]=h[e>>2],h[t+320>>2]=n,n=h[e+12>>2],h[t+324>>2]=h[e+8>>2],h[t+328>>2]=n}(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btPoint2PointConstraint_getPivotInA_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+300|0},emscripten_bind_btPoint2PointConstraint_getPivotInB_0:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,h[12+(e=w-16|0)>>2]=h[t+12>>2],w=t+16|0,h[e+12>>2]+316|0},emscripten_bind_btPoint2PointConstraint_enableFeedback_1:Ts,emscripten_bind_btPoint2PointConstraint_getBreakingImpulseThreshold_0:sl,emscripten_bind_btPoint2PointConstraint_setBreakingImpulseThreshold_1:Is,emscripten_bind_btPoint2PointConstraint_getParam_2:ms,emscripten_bind_btPoint2PointConstraint_setParam_3:is,emscripten_bind_btPoint2PointConstraint_get_m_setting_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,h[t+12>>2]+348|0},emscripten_bind_btPoint2PointConstraint_set_m_setting_1:function(e,t){e|=0,t|=0;var n=0;h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],t=h[n+8>>2],n=h[t+4>>2],h[e+348>>2]=h[t>>2],h[e+352>>2]=n,h[e+356>>2]=h[t+8>>2]},emscripten_bind_btPoint2PointConstraint___destroy___0:ou,emscripten_bind_btSoftBodyHelpers_btSoftBodyHelpers_0:function(){return 0|Tl(1)},emscripten_bind_btSoftBodyHelpers_CreateRope_5:function(e,t,n,i,a,s){var c;return e|=0,t|=0,n|=0,i|=0,a|=0,s|=0,w=c=w-32|0,h[c+28>>2]=e,h[c+24>>2]=t,h[c+20>>2]=n,h[c+16>>2]=i,h[c+12>>2]=a,h[c+8>>2]=s,e=function(e,t,n,i,a){var s,c,l,u=0,p=0,d=v(0),f=v(0),_=v(0),b=v(0),y=0,C=v(0),A=v(0),x=v(0),S=v(0);if(h[7717]=h[7717]+1,s=i+2|0,c=0|r[h[6606]]((268435455&s)!=(0|s)?-1:s<<4,16),l=Tl((1073741823&s)!=(0|s)?-1:s<<2),(0|i)>=-1)for(y=(0|s)>1?s:1,C=v(i+1|0);A=m[n>>2],f=m[t>>2],x=m[n+4>>2],_=m[t+4>>2],S=m[n+8>>2],b=m[t+8>>2],h[12+(p=(u<<4)+c|0)>>2]=0,d=v(v(0|u)/C),m[p+8>>2]=b+v(d*v(S-b)),m[p+4>>2]=_+v(d*v(x-_)),m[p>>2]=f+v(d*v(A-f)),h[(u<<2)+l>>2]=1065353216,(0|y)!=(0|(u=u+1|0)););if(h[7717]=h[7717]+1,e=Ee(0|r[h[6606]](1252,16),e,s,c,l),1&a&&(m[h[e+720>>2]+88>>2]=0,o[e+924|0]=1),2&a&&(m[88+(h[e+720>>2]+g(i+1|0,104)|0)>>2]=0,o[e+924|0]=1),c&&c&&(h[7718]=h[7718]+1,r[h[6607]](c)),Se(l),(0|i)>=0)for(t=(0|s)>2?s:2,u=1;sp(e,u+-1|0,u,0,0),(0|t)!=(0|(u=u+1|0)););return e}(h[c+24>>2],h[c+20>>2],h[c+16>>2],h[c+12>>2],h[c+8>>2]),w=c+32|0,0|e},emscripten_bind_btSoftBodyHelpers_CreatePatch_9:function(e,t,n,i,a,s,c,l,u,p){var d;return e|=0,t|=0,n|=0,i|=0,a|=0,s|=0,c|=0,l|=0,u|=0,p|=0,w=d=w-48|0,h[d+44>>2]=e,h[d+40>>2]=t,h[d+36>>2]=n,h[d+32>>2]=i,h[d+28>>2]=a,h[d+24>>2]=s,h[d+20>>2]=c,h[d+16>>2]=l,h[d+12>>2]=u,o[d+11|0]=p,e=function(e,t,n,i,a,s,c,l,u){var p=0,d=0,f=0,_=v(0),b=v(0),y=0,C=v(0),A=0,x=0,S=v(0),T=v(0),E=v(0),P=0,O=v(0),M=v(0),R=v(0),I=0;if(!((0|s)<2|(0|c)<2)){for(O=v(s+-1|0),M=v(c+-1|0),h[7717]=h[7717]+1,p=g(s,c),f=0|r[h[6606]]((0|p)!=(268435455&p)?-1:p<<4,16),y=Tl((0|p)!=(1073741823&p)?-1:p<<2);;){for(S=m[t+8>>2],_=v(v(0|A)/M),S=v(S+v(_*v(m[i+8>>2]-S))),T=m[n+8>>2],T=v(v(T+v(_*v(m[a+8>>2]-T)))-S),C=m[n+4>>2],b=v(C+v(_*v(m[a+4>>2]-C))),C=m[t+4>>2],C=v(C+v(_*v(m[i+4>>2]-C))),R=v(b-C),b=m[n>>2],E=v(b+v(_*v(m[a>>2]-b))),b=m[t>>2],b=v(b+v(_*v(m[i>>2]-b))),E=v(E-b),I=g(s,A),d=0;h[12+(x=f+((P=d+I|0)<<4)|0)>>2]=0,_=v(v(0|d)/O),m[x+8>>2]=S+v(T*_),m[x+4>>2]=C+v(R*_),m[x>>2]=b+v(E*_),h[y+(P<<2)>>2]=1065353216,(0|(d=d+1|0))!=(0|s););if((0|(A=A+1|0))==(0|c))break}for(h[7717]=h[7717]+1,p=Ee(0|r[h[6606]](1252,16),e,p,f,y),1&l&&(m[h[p+720>>2]+88>>2]=0,o[p+924|0]=1),2&l&&(m[88+(h[p+720>>2]+g(s+-1|0,104)|0)>>2]=0,o[p+924|0]=1),4&l&&(m[88+(h[p+720>>2]+g(g(c+-1|0,s),104)|0)>>2]=0,o[p+924|0]=1),8&l&&(m[88+(h[p+720>>2]+g((g(c+-1|0,s)+s|0)-1|0,104)|0)>>2]=0,o[p+924|0]=1),f&&f&&(h[7718]=h[7718]+1,r[h[6607]](f)),Se(y),x=(0|s)>0,i=0;;){if(n=c,x)for(A=g(i,s),l=g(e=i+1|0,s),d=0;;){t=d,a=d+A|0;e:{t:{if((0|(d=d+1|0))<(0|s)){if(sp(p,a,f=d+A|0,0,0),(0|e)>=(0|c))break e;if(sp(p,a,y=t+l|0,0,0),!(t+i&1))break t;if(vr(p,a,f,t=l+d|0,0),vr(p,a,t,y,0),!u)break e;sp(p,a,t,0,0);break e}if((0|e)>=(0|c))break e;sp(p,a,t+l|0,0,0);break e}vr(p,y,a,f,0),vr(p,y,f,l+d|0,0),u&&sp(p,f,y,0,0)}if((0|s)==(0|d))break}else e=i+1|0;if((0|n)==(0|(i=e)))break}}return p}(h[d+40>>2],h[d+36>>2],h[d+32>>2],h[d+28>>2],h[d+24>>2],h[d+20>>2],h[d+16>>2],h[d+12>>2],1&o[d+11|0]),w=d+48|0,0|e},emscripten_bind_btSoftBodyHelpers_CreatePatchUV_10:function(e,t,n,i,r,a,s,c,l,u,p){var d;return e|=0,t|=0,n|=0,i|=0,r|=0,a|=0,s|=0,c|=0,l|=0,u|=0,p|=0,w=d=w-48|0,h[d+44>>2]=e,h[d+40>>2]=t,h[d+36>>2]=n,h[d+32>>2]=i,h[d+28>>2]=r,h[d+24>>2]=a,h[d+20>>2]=s,h[d+16>>2]=c,h[d+12>>2]=l,o[d+11|0]=u,h[d+4>>2]=p,e=Je(h[d+40>>2],h[d+36>>2],h[d+32>>2],h[d+28>>2],h[d+24>>2],h[d+20>>2],h[d+16>>2],h[d+12>>2],1&o[d+11|0],h[d+4>>2]),w=d+48|0,0|e},emscripten_bind_btSoftBodyHelpers_CreateEllipsoid_4:function(e,t,n,i,o){var a;return e|=0,t|=0,n|=0,i|=0,o|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,h[a+12>>2]=o,e=function(e,t,n,i){var o,a,s=0,c=0,l=0,u=v(0),p=v(0),d=0,f=0,_=v(0),b=v(0),g=v(0),y=v(0);w=a=w-16|0,o=i+3|0;e:if((0|i)>=-2){for(h[7717]=h[7717]+1,d=0|r[h[6606]](o<<4,16);s=h[a+4>>2],h[(f=(l<<4)+d|0)>>2]=h[a>>2],h[f+4>>2]=s,s=h[a+12>>2],h[f+8>>2]=h[a+8>>2],h[f+12>>2]=s,(0|o)!=(0|(l=l+1|0)););for(_=v(0|o),s=d;;){if(p=v(0),u=v(.5),l=c,c)for(;p=1&l?v(p+u):p,u=v(u*v(.5)),l>>=1;);if(h[s+12>>2]=0,u=v(v(p+p)+v(-1)),m[s+8>>2]=u,p=v(v(v(v(c<<1)*v(3.1415927410125732))+v(3.1415927410125732))/_),u=v(S(v(v(1)-v(u*u)))),m[s+4>>2]=wi(p)*u,m[s>>2]=Ri(p)*u,s=s+16|0,(0|(c=c+1|0))==(0|o))break}if((0|i)>=-2){for(i=(0|o)>1?o:1,s=0;b=m[t>>2],g=m[n>>2],y=m[t+4>>2],_=m[n+4>>2],p=m[t+8>>2],u=m[n+8>>2],h[12+(c=(s<<4)+d|0)>>2]=0,m[c+8>>2]=p+v(u*m[c+8>>2]),m[c+4>>2]=y+v(_*m[c+4>>2]),m[c>>2]=b+v(g*m[c>>2]),(0|i)!=(0|(s=s+1|0)););l=Rn(e,d,o,1)}else if(l=Rn(e,d,o,1),!d)break e;d&&(h[7718]=h[7718]+1,r[h[6607]](d))}else l=Rn(e,0,o,1);return w=a+16|0,l}(h[a+24>>2],h[a+20>>2],h[a+16>>2],h[a+12>>2]),w=a+32|0,0|e},emscripten_bind_btSoftBodyHelpers_CreateFromTriMesh_5:function(e,t,n,i,a,s){var c;return e|=0,t|=0,n|=0,i|=0,a|=0,s|=0,w=c=w-32|0,h[c+28>>2]=e,h[c+24>>2]=t,h[c+20>>2]=n,h[c+16>>2]=i,h[c+12>>2]=a,o[c+11|0]=s,e=function(e,t,n,i,a){var s,c,l=0,u=0,p=0,f=0,_=0,m=0,b=0,v=0,y=0,C=0;if(w=s=w-16|0,c=g(i,3),(0|i)>=1)for(l=(0|c)>1?c:1;u=(0|(_=h[(p<<2)+n>>2]))>(0|u)?_:u,(0|l)!=(0|(p=p+1|0)););if((l=g(_=u+1|0,_))&&(h[7717]=h[7717]+1,ji(m=0|r[h[6606]](l,16),0,l)),!((0|u)<=-1)){for(p=0,h[7717]=h[7717]+1,v=0|r[h[6606]](_<<4,16);b=h[(l=s)+4>>2],h[(f=(p<<4)+v|0)>>2]=h[l>>2],h[f+4>>2]=b,b=h[l+12>>2],h[f+8>>2]=h[l+8>>2],h[f+12>>2]=b,l=(0|u)!=(0|p),p=p+1|0,l;);if(!((0|u)<0))for(f=(((0|(l=g(u,3)+3|0))>3?l:3)+-1>>>0)/3|0,p=0,u=0;b=h[4+(l=(p<<2)+t|0)>>2],y=h[l>>2],C=h[l+8>>2],h[12+(l=(u<<4)+v|0)>>2]=0,h[l+8>>2]=C,h[l>>2]=y,h[l+4>>2]=b,p=p+3|0,l=(0|u)!=(0|f),u=u+1|0,l;);}if(p=0,h[7717]=h[7717]+1,e=Ee(0|r[h[6606]](1252,16),e,_,v,0),(0|i)>=1)for(;t=h[4+(i=(p<<2)+n|0)>>2],l=h[i>>2],u=g(l,_),i=h[i+8>>2],d[0|(f=(u+i|0)+m|0)]||(o[0|f]=1,o[(l+g(i,_)|0)+m|0]=1,sp(e,i,l,0,0)),f=g(t,_),d[0|(b=(f+l|0)+m|0)]||(o[0|b]=1,o[(t+u|0)+m|0]=1,sp(e,l,t,0,0)),u=(t+g(i,_)|0)+m|0,d[0|u]||(o[0|u]=1,o[(i+f|0)+m|0]=1,sp(e,t,i,0,0)),vr(e,l,t,i,0),(0|(p=p+3|0))<(0|c););return a&&ct(e),v&&v&&(h[7718]=h[7718]+1,r[h[6607]](v)),m&&m&&(h[7718]=h[7718]+1,r[h[6607]](m)),w=s+16|0,e}(h[c+24>>2],h[c+20>>2],h[c+16>>2],h[c+12>>2],1&o[c+11|0]),w=c+32|0,0|e},emscripten_bind_btSoftBodyHelpers_CreateFromConvexHull_4:function(e,t,n,i,r){var a;return e|=0,t|=0,n|=0,i|=0,r|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,o[a+15|0]=r,e=Rn(h[a+24>>2],h[a+20>>2],h[a+16>>2],1&o[a+15|0]),w=a+32|0,0|e},emscripten_bind_btSoftBodyHelpers___destroy___0:tp,emscripten_bind_btBroadphaseProxy_get_m_collisionFilterGroup_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,p[h[t+12>>2]+4>>1]},emscripten_bind_btBroadphaseProxy_set_m_collisionFilterGroup_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,p[h[n+12>>2]+4>>1]=h[n+8>>2]},emscripten_bind_btBroadphaseProxy_get_m_collisionFilterMask_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,p[h[t+12>>2]+6>>1]},emscripten_bind_btBroadphaseProxy_set_m_collisionFilterMask_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,p[h[n+12>>2]+6>>1]=h[n+8>>2]},emscripten_bind_btBroadphaseProxy___destroy___0:rp,emscripten_bind_tNodeArray_size_0:Sl,emscripten_bind_tNodeArray_at_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,t=h[n+8>>2],h[12+(e=w-16|0)>>2]=h[n+12>>2],h[e+8>>2]=t,w=n+16|0,h[h[e+12>>2]+12>>2]+g(h[e+8>>2],104)|0},emscripten_bind_tNodeArray___destroy___0:Ku,emscripten_bind_btBoxShape_btBoxShape_1:function(e){var t;return e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e,t){var n,i=v(0),o=v(0),a=v(0),s=0,c=v(0),l=v(0),u=v(0);La(e),h[e+4>>2]=0,h[e>>2]=14828,n=e,i=m[t>>2],o=m[t+8>>2],a=m[t+4>>2],(i=v(m[((i<a?(i<o^1)<<1:a<o?1:2)<<2)+t>>2]*v(.10000000149011612)))<m[e+44>>2]?(fo(e,i),s=h[e>>2]):s=14828,i=v(r[h[s+48>>2]](n)),o=v(r[h[h[e>>2]+48>>2]](e)),a=v(r[h[h[e>>2]+48>>2]](e)),c=m[t>>2],l=m[t+4>>2],u=m[t+8>>2],h[e+40>>2]=0,m[e+36>>2]=v(u*m[e+20>>2])-a,m[e+32>>2]=v(l*m[e+16>>2])-o,m[e+28>>2]=v(c*m[e+12>>2])-i}(e=El(56),h[t+12>>2]),w=t+16|0,0|e},emscripten_bind_btBoxShape_setMargin_1:kc,emscripten_bind_btBoxShape_getMargin_0:pl,emscripten_bind_btBoxShape_setLocalScaling_1:zc,emscripten_bind_btBoxShape_getLocalScaling_0:Dl,emscripten_bind_btBoxShape_calculateLocalInertia_2:Zs,emscripten_bind_btBoxShape___destroy___0:ou,emscripten_bind_btFace_get_m_indices_0:lh,emscripten_bind_btFace_set_m_indices_1:function(e,t){var n;e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,Xu(h[n+12>>2],h[n+8>>2]),w=n+16|0},emscripten_bind_btFace_get_m_plane_1:function(e,t){var n;return e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,v(m[(h[n+12>>2]+20|0)+(h[n+8>>2]<<2)>>2])},emscripten_bind_btFace_set_m_plane_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),h[12+(i=w-16|0)>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,m[(h[i+12>>2]+20|0)+(h[i+8>>2]<<2)>>2]=m[i+4>>2]},emscripten_bind_btFace___destroy___0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,(e=h[t+12>>2])&&(oh(e),Se(e)),w=t+16|0},emscripten_bind_DebugDrawer_DebugDrawer_0:function(){var e;return e=Tl(4),h[e>>2]=0,function(e){var t,n;w=t=w-16|0,h[t+12>>2]=e,e=w-16|0,n=h[t+12>>2],h[e+12>>2]=n,h[h[e+12>>2]>>2]=2428,h[n>>2]=2276,w=t+16|0}(e),0|e},emscripten_bind_DebugDrawer_drawLine_3:fs,emscripten_bind_DebugDrawer_drawContactPoint_5:$o,emscripten_bind_DebugDrawer_reportErrorWarning_1:Qc,emscripten_bind_DebugDrawer_draw3dText_2:$s,emscripten_bind_DebugDrawer_setDebugMode_1:qc,emscripten_bind_DebugDrawer_getDebugMode_0:Nl,emscripten_bind_DebugDrawer___destroy___0:ou,emscripten_bind_btCapsuleShapeX_btCapsuleShapeX_2:function(e,t){var n,i;return e=v(e),t=v(t),w=n=w-16|0,m[n+12>>2]=e,m[n+8>>2]=t,function(e,t,n){h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,h[e+52>>2]=0,h[e>>2]=14120,h[e+4>>2]=10,h[e+40>>2]=0,m[e+36>>2]=t,m[e+32>>2]=t,m[e+28>>2]=n*v(.5)}(i=El(56),m[n+12>>2],m[n+8>>2]),w=n+16|0,0|i},emscripten_bind_btCapsuleShapeX_setMargin_1:kc,emscripten_bind_btCapsuleShapeX_getMargin_0:pl,emscripten_bind_btCapsuleShapeX_getUpAxis_0:gl,emscripten_bind_btCapsuleShapeX_getRadius_0:ku,emscripten_bind_btCapsuleShapeX_getHalfHeight_0:Vu,emscripten_bind_btCapsuleShapeX_setLocalScaling_1:zc,emscripten_bind_btCapsuleShapeX_getLocalScaling_0:Dl,emscripten_bind_btCapsuleShapeX_calculateLocalInertia_2:Zs,emscripten_bind_btCapsuleShapeX___destroy___0:ou,emscripten_bind_btQuaternion_btQuaternion_4:function(e,t,n,i){var r,o;return e=v(e),t=v(t),n=v(n),i=v(i),w=r=w-16|0,m[r+12>>2]=e,m[r+8>>2]=t,m[r+4>>2]=n,m[r>>2]=i,As(o=Tl(16),r+12|0,r+8|0,r+4|0,r),w=r+16|0,0|o},emscripten_bind_btQuaternion_setValue_4:Ga,emscripten_bind_btQuaternion_setEulerZYX_3:function(e,t,n,i){var r;e|=0,t=v(t),n=v(n),i=v(i),w=r=w-16|0,h[r+12>>2]=e,m[r+8>>2]=t,m[r+4>>2]=n,m[r>>2]=i,function(e,t,n,i){var r;w=r=w-80|0,h[r+76>>2]=e,h[r+72>>2]=t,h[r+68>>2]=n,h[r+64>>2]=i,e=h[r+76>>2],m[r+60>>2]=m[h[r+72>>2]>>2]*v(.5),m[r+56>>2]=m[h[r+68>>2]>>2]*v(.5),m[r+52>>2]=m[h[r+64>>2]>>2]*v(.5),m[r+48>>2]=up(m[r+60>>2]),m[r+44>>2]=lp(m[r+60>>2]),m[r+40>>2]=up(m[r+56>>2]),m[r+36>>2]=lp(m[r+56>>2]),m[r+32>>2]=up(m[r+52>>2]),m[r+28>>2]=lp(m[r+52>>2]),m[r+24>>2]=v(v(m[r+28>>2]*m[r+40>>2])*m[r+48>>2])-v(v(m[r+32>>2]*m[r+36>>2])*m[r+44>>2]),m[r+20>>2]=v(v(m[r+32>>2]*m[r+36>>2])*m[r+48>>2])+v(v(m[r+28>>2]*m[r+40>>2])*m[r+44>>2]),m[r+16>>2]=v(v(m[r+32>>2]*m[r+40>>2])*m[r+44>>2])-v(v(m[r+28>>2]*m[r+36>>2])*m[r+48>>2]),m[r+12>>2]=v(v(m[r+32>>2]*m[r+40>>2])*m[r+48>>2])+v(v(m[r+28>>2]*m[r+36>>2])*m[r+44>>2]),va(e,r+24|0,r+20|0,r+16|0,r+12|0),w=r+80|0}(h[r+12>>2],r+8|0,r+4|0,r),w=r+16|0},emscripten_bind_btQuaternion_setRotation_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,function(e,t,n){var i;w=i=w-48|0,h[i+44>>2]=e,h[i+40>>2]=t,h[i+36>>2]=n,e=h[i+44>>2],m[i+32>>2]=$c(h[i+40>>2]),m[i+28>>2]=lp(v(m[h[i+36>>2]>>2]*v(.5)))/m[i+32>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],m[i+24>>2]=m[h[t+12>>2]>>2]*m[i+28>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],m[i+20>>2]=m[h[t+12>>2]+4>>2]*m[i+28>>2],h[12+(t=w-16|0)>>2]=h[i+40>>2],m[i+16>>2]=m[h[t+12>>2]+8>>2]*m[i+28>>2],m[i+12>>2]=up(v(m[h[i+36>>2]>>2]*v(.5))),va(e,i+24|0,i+20|0,i+16|0,i+12|0),w=i+48|0}(h[i+12>>2],h[i+8>>2],i+4|0),w=i+16|0},emscripten_bind_btQuaternion_normalize_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e){var t;w=t=w-16|0,h[t+12>>2]=e,e=h[t+12>>2],m[t+8>>2]=tl(e),Cc(e,t+8|0),w=t+16|0}(h[t+12>>2]),w=t+16|0},emscripten_bind_btQuaternion_length2_0:function(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=Hu(h[t+12>>2]),w=t+16|0,v(n)},emscripten_bind_btQuaternion_length_0:function(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=tl(h[t+12>>2]),w=t+16|0,v(n)},emscripten_bind_btQuaternion_dot_1:function(e,t){e|=0,t|=0;var n,i=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,i=Ao(h[n+12>>2],h[n+8>>2]),w=n+16|0,v(i)},emscripten_bind_btQuaternion_normalized_0:function(e){e|=0;var t,n=0;return w=t=w-32|0,h[t+28>>2]=e,1&o[26772]||Vl(26772)&&(nu(26756),Fu(26772)),function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=t,t=h[n+12>>2],m[n+8>>2]=tl(t),function(e,t,n){var i=0;w=i=w-16|0,h[i+12>>2]=t,h[i+8>>2]=n,t=h[i+12>>2],m[i+4>>2]=v(1)/m[h[i+8>>2]>>2],function(e,t,n){var i;w=i=w-32|0,h[i+28>>2]=t,h[i+24>>2]=n,n=w-16|0,t=h[i+28>>2],h[n+12>>2]=t,m[i+20>>2]=m[h[n+12>>2]>>2]*m[h[i+24>>2]>>2],h[12+(n=w-16|0)>>2]=t,m[i+16>>2]=m[h[n+12>>2]+4>>2]*m[h[i+24>>2]>>2],h[12+(n=w-16|0)>>2]=t,m[i+12>>2]=m[h[n+12>>2]+8>>2]*m[h[i+24>>2]>>2],m[i+8>>2]=m[t+12>>2]*m[h[i+24>>2]>>2],As(e,i+20|0,i+16|0,i+12|0,i+8|0),w=i+32|0}(e,t,i+4|0),w=i+16|0}(e,t,n+8|0),w=n+16|0}(e=t+8|0,h[t+28>>2]),n=h[e+4>>2],h[6689]=h[e>>2],h[6690]=n,n=h[e+12>>2],h[6691]=h[e+8>>2],h[6692]=n,w=t+32|0,26756},emscripten_bind_btQuaternion_getAxis_0:function(e){var t;return e|=0,w=t=w-32|0,h[t+28>>2]=e,1&o[26792]||Vl(26792)&&(h[12+(w-16|0)>>2]=26776,Fu(26792)),function(e,t){var n,i=0;w=n=w-48|0,h[n+44>>2]=t,t=h[n+44>>2],m[n+40>>2]=v(1)-v(m[t+12>>2]*m[t+12>>2]),m[n+40>>2]<v(11920928955078125e-22)?(m[n+36>>2]=1,m[n+32>>2]=0,m[n+28>>2]=0,bs(e,n+36|0,n+32|0,n+28|0)):(m[12+(i=w-16|0)>>2]=m[n+40>>2],m[n+24>>2]=v(1)/v(S(m[i+12>>2])),m[n+20>>2]=m[t>>2]*m[n+24>>2],m[n+16>>2]=m[t+4>>2]*m[n+24>>2],m[n+12>>2]=m[t+8>>2]*m[n+24>>2],bs(e,n+20|0,n+16|0,n+12|0)),w=n+48|0}(t+8|0,h[t+28>>2]),e=h[t+12>>2],h[6694]=h[t+8>>2],h[6695]=e,e=h[t+20>>2],h[6696]=h[t+16>>2],h[6697]=e,w=t+32|0,26776},emscripten_bind_btQuaternion_inverse_0:function(e){e|=0;var t,n=0;return w=t=w-32|0,h[t+28>>2]=e,1&o[26812]||Vl(26812)&&(nu(26796),Fu(26812)),function(e,t){var n=0;w=n=w-16|0,h[n+12>>2]=t,t=h[n+12>>2],m[n+8>>2]=-m[t>>2],m[n+4>>2]=-m[t+4>>2],m[n>>2]=-m[t+8>>2],As(e,n+8|0,n+4|0,n,t+12|0),w=n+16|0}(e=t+8|0,h[t+28>>2]),n=h[e+4>>2],h[6699]=h[e>>2],h[6700]=n,n=h[e+12>>2],h[6701]=h[e+8>>2],h[6702]=n,w=t+32|0,26796},emscripten_bind_btQuaternion_getAngle_0:function(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=function(e){var t;return w=t=w-16|0,h[t+12>>2]=e,m[t+8>>2]=v(2)*lc(m[h[t+12>>2]+12>>2]),w=t+16|0,m[t+8>>2]}(h[t+12>>2]),w=t+16|0,v(n)},emscripten_bind_btQuaternion_getAngleShortestPath_0:function(e){e|=0;var t,n=v(0);return w=t=w-16|0,h[t+12>>2]=e,n=function(e){var t;return w=t=w-16|0,h[t+12>>2]=e,Ao(e=h[t+12>>2],e)<v(0)?m[t+8>>2]=v(2)*lc(m[e+12>>2]):m[t+8>>2]=v(2)*lc(v(-m[e+12>>2])),w=t+16|0,m[t+8>>2]}(h[t+12>>2]),w=t+16|0,v(n)},emscripten_bind_btQuaternion_angle_1:function(e,t){e|=0,t|=0;var n,i=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,i=function(e,t){var n,i=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],i=v(Hu(e)*Hu(h[n+8>>2])),m[12+(t=w-16|0)>>2]=i,m[n+4>>2]=S(m[t+12>>2]),i=lc(v(Ao(e,h[n+8>>2])/m[n+4>>2])),w=n+16|0,i}(h[n+12>>2],h[n+8>>2]),w=n+16|0,v(i)},emscripten_bind_btQuaternion_angleShortestPath_1:function(e,t){e|=0,t|=0;var n,i=v(0);return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,i=Oo(h[n+12>>2],h[n+8>>2]),w=n+16|0,v(i)},emscripten_bind_btQuaternion_op_add_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=function(e,t){var n;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],m[e>>2]=m[e>>2]+m[h[t+12>>2]>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],m[e+4>>2]=m[e+4>>2]+m[h[t+12>>2]+4>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],m[e+8>>2]=m[e+8>>2]+m[h[t+12>>2]+8>>2],m[e+12>>2]=m[e+12>>2]+m[h[n+8>>2]+12>>2],w=n+16|0,e}(h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btQuaternion_op_sub_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=function(e,t){var n;return w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=h[n+12>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],m[e>>2]=m[e>>2]-m[h[t+12>>2]>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],m[e+4>>2]=m[e+4>>2]-m[h[t+12>>2]+4>>2],h[12+(t=w-16|0)>>2]=h[n+8>>2],m[e+8>>2]=m[e+8>>2]-m[h[t+12>>2]+8>>2],m[e+12>>2]=m[e+12>>2]-m[h[n+8>>2]+12>>2],w=n+16|0,e}(h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btQuaternion_op_mul_1:function(e,t){var n;return e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=ya(h[n+12>>2],n+8|0),w=n+16|0,0|e},emscripten_bind_btQuaternion_op_mulq_1:function(e,t){var n;return e|=0,t|=0,w=n=w-16|0,h[n+12>>2]=e,h[n+8>>2]=t,e=function(e,t){var n,i=v(0),r=v(0);return w=n=w-32|0,h[n+28>>2]=e,h[n+24>>2]=t,e=h[n+28>>2],i=m[e+12>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],i=v(v(i*m[h[t+12>>2]>>2])+v(m[e>>2]*m[h[n+24>>2]+12>>2])),r=m[e+4>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],i=v(i+v(r*m[h[t+12>>2]+8>>2])),r=m[e+8>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],m[n+20>>2]=i-v(r*m[h[t+12>>2]+4>>2]),i=m[e+12>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],i=v(v(i*m[h[t+12>>2]+4>>2])+v(m[e+4>>2]*m[h[n+24>>2]+12>>2])),r=m[e+8>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],i=v(i+v(r*m[h[t+12>>2]>>2])),r=m[e>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],m[n+16>>2]=i-v(r*m[h[t+12>>2]+8>>2]),i=m[e+12>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],i=v(v(i*m[h[t+12>>2]+8>>2])+v(m[e+8>>2]*m[h[n+24>>2]+12>>2])),r=m[e>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],i=v(i+v(r*m[h[t+12>>2]+4>>2])),r=m[e+4>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],m[n+12>>2]=i-v(r*m[h[t+12>>2]>>2]),i=v(m[e+12>>2]*m[h[n+24>>2]+12>>2]),r=m[e>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],i=v(i-v(r*m[h[t+12>>2]>>2])),r=m[e+4>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],i=v(i-v(r*m[h[t+12>>2]+4>>2])),r=m[e+8>>2],h[12+(t=w-16|0)>>2]=h[n+24>>2],m[n+8>>2]=i-v(r*m[h[t+12>>2]+8>>2]),va(e,n+20|0,n+16|0,n+12|0,n+8|0),w=n+32|0,e}(h[n+12>>2],h[n+8>>2]),w=n+16|0,0|e},emscripten_bind_btQuaternion_op_div_1:function(e,t){var n;return e|=0,t=v(t),w=n=w-16|0,h[n+12>>2]=e,m[n+8>>2]=t,e=Cc(h[n+12>>2],n+8|0),w=n+16|0,0|e},emscripten_bind_btQuaternion_x_0:bl,emscripten_bind_btQuaternion_y_0:ll,emscripten_bind_btQuaternion_z_0:ul,emscripten_bind_btQuaternion_w_0:cl,emscripten_bind_btQuaternion_setX_1:Bs,emscripten_bind_btQuaternion_setY_1:Ls,emscripten_bind_btQuaternion_setZ_1:Ns,emscripten_bind_btQuaternion_setW_1:Ms,emscripten_bind_btQuaternion___destroy___0:tp,emscripten_bind_btCapsuleShapeZ_btCapsuleShapeZ_2:function(e,t){var n,i;return e=v(e),t=v(t),w=n=w-16|0,m[n+12>>2]=e,m[n+8>>2]=t,function(e,t,n){h[e+4>>2]=35,h[e+8>>2]=0,h[e>>2]=13316,h[e+44>>2]=1025758986,h[e+20>>2]=1065353216,h[e+24>>2]=0,h[e+12>>2]=1065353216,h[e+16>>2]=1065353216,h[e>>2]=13444,h[e+52>>2]=2,h[e>>2]=14220,h[e+4>>2]=10,h[e+40>>2]=0,m[e+36>>2]=n*v(.5),m[e+32>>2]=t,m[e+28>>2]=t}(i=El(56),m[n+12>>2],m[n+8>>2]),w=n+16|0,0|i},emscripten_bind_btCapsuleShapeZ_setMargin_1:kc,emscripten_bind_btCapsuleShapeZ_getMargin_0:pl,emscripten_bind_btCapsuleShapeZ_getUpAxis_0:gl,emscripten_bind_btCapsuleShapeZ_getRadius_0:ku,emscripten_bind_btCapsuleShapeZ_getHalfHeight_0:Vu,emscripten_bind_btCapsuleShapeZ_setLocalScaling_1:zc,emscripten_bind_btCapsuleShapeZ_getLocalScaling_0:Dl,emscripten_bind_btCapsuleShapeZ_calculateLocalInertia_2:Zs,emscripten_bind_btCapsuleShapeZ___destroy___0:ou,emscripten_bind_btContactSolverInfo_get_m_splitImpulse_0:function(e){var t;return e|=0,h[12+(t=w-16|0)>>2]=e,0!=h[h[t+12>>2]+44>>2]|0},emscripten_bind_btContactSolverInfo_set_m_splitImpulse_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,o[n+11|0]=t,h[h[n+12>>2]+44>>2]=1&o[n+11|0]},emscripten_bind_btContactSolverInfo_get_m_splitImpulsePenetrationThreshold_0:function(e){e|=0;var t,n=v(0);return h[12+(t=w-16|0)>>2]=e,n=m[h[t+12>>2]+48>>2],0|(e=v(y(n))<v(2147483648)?~~n:-2147483648)},emscripten_bind_btContactSolverInfo_set_m_splitImpulsePenetrationThreshold_1:function(e,t){var n;e|=0,t|=0,h[12+(n=w-16|0)>>2]=e,h[n+8>>2]=t,m[h[n+12>>2]+48>>2]=h[n+8>>2]},emscripten_bind_btContactSolverInfo_get_m_numIterations_0:kp,emscripten_bind_btContactSolverInfo_set_m_numIterations_1:wu,emscripten_bind_btContactSolverInfo___destroy___0:tp,emscripten_bind_btGeneric6DofSpringConstraint_btGeneric6DofSpringConstraint_3:function(e,t,n){var i;return e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,function(e,t,n,i){Pe(e,t,n,i),o[0|(t=e+1309|0)]=0,o[t+1|0]=0,o[t+2|0]=0,o[t+3|0]=0,h[e+4>>2]=9,h[e>>2]=19020,o[0|(t=e+1313|0)]=0,o[t+1|0]=0,h[(t=e+1316|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1324|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1332|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1340|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1348|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1356|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1380|0)>>2]=1065353216,h[t+4>>2]=1065353216,h[(t=e+1372|0)>>2]=1065353216,h[t+4>>2]=1065353216,h[e+1364>>2]=1065353216,h[e+1368>>2]=1065353216}(e=El(1388),h[i+12>>2],h[i+8>>2],1&o[i+7|0]),w=i+16|0,0|e},emscripten_bind_btGeneric6DofSpringConstraint_btGeneric6DofSpringConstraint_5:function(e,t,n,i,r){var a;return e|=0,t|=0,n|=0,i|=0,r|=0,w=a=w-32|0,h[a+28>>2]=e,h[a+24>>2]=t,h[a+20>>2]=n,h[a+16>>2]=i,o[a+15|0]=r,function(e,t,n,i,r,a){Qe(e,t,n,i,r,a),o[0|(t=e+1309|0)]=0,o[t+1|0]=0,o[t+2|0]=0,o[t+3|0]=0,h[e+4>>2]=9,h[e>>2]=19020,o[0|(t=e+1313|0)]=0,o[t+1|0]=0,h[(t=e+1316|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1324|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1332|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1340|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1348|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1356|0)>>2]=0,h[t+4>>2]=0,h[(t=e+1380|0)>>2]=1065353216,h[t+4>>2]=1065353216,h[(t=e+1372|0)>>2]=1065353216,h[t+4>>2]=1065353216,h[e+1364>>2]=1065353216,h[e+1368>>2]=1065353216}(e=El(1388),h[a+28>>2],h[a+24>>2],h[a+20>>2],h[a+16>>2],1&o[a+15|0]),w=a+32|0,0|e},emscripten_bind_btGeneric6DofSpringConstraint_enableSpring_2:function(e,t,n){var i;e|=0,t|=0,n|=0,w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,o[i+7|0]=n,function(e,t,n){var i=0;o[1309+(i=e+t|0)|0]=n,(0|t)<=2?o[i+788|0]=n:o[720+((t<<6)+e|0)|0]=n}(h[i+12>>2],h[i+8>>2],1&o[i+7|0]),w=i+16|0},emscripten_bind_btGeneric6DofSpringConstraint_setStiffness_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,m[1340+(h[i+12>>2]+(h[i+8>>2]<<2)|0)>>2]=m[i+4>>2],w=i+16|0},emscripten_bind_btGeneric6DofSpringConstraint_setDamping_2:function(e,t,n){var i;e|=0,t|=0,n=v(n),w=i=w-16|0,h[i+12>>2]=e,h[i+8>>2]=t,m[i+4>>2]=n,m[1364+(h[i+12>>2]+(h[i+8>>2]<<2)|0)>>2]=m[i+4>>2],w=i+16|0},emscripten_bind_btGeneric6DofSpringConstraint_setEquilibriumPoint_0:function(e){var t;e|=0,w=t=w-16|0,h[t+12>>2]=e,function(e){var t,n=0,i=0;gh(e),h[e+1316>>2]=h[e+1256>>2],t=h[4+(i=e+1260|0)>>2],h[(n=e+1320|0)>>2]=h[i>>2],h[n+4>>2]=t,h[e+1328>>2]=h[e+1192>>2],n=e+1332|0,i=h[4+(e=e+1196|0)>>2],h[n>>2]=h[e>>2],h[n+4>>2]=i}(h[t+12>>2]),w=t+16|0},emscripten_bind_btGeneric6DofSpringConstraint_setEquilibriumPoint_1:function(e,t){var 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ollisionShape___destroy___0).apply(null,arguments)},Ne=t._emscripten_bind_btCollisionObject_setAnisotropicFriction_2=function(){return(Ne=t._emscripten_bind_btCollisionObject_setAnisotropicFriction_2=t.asm.emscripten_bind_btCollisionObject_setAnisotropicFriction_2).apply(null,arguments)},Fe=t._emscripten_bind_btCollisionObject_getCollisionShape_0=function(){return(Fe=t._emscripten_bind_btCollisionObject_getCollisionShape_0=t.asm.emscripten_bind_btCollisionObject_getCollisionShape_0).apply(null,arguments)},Be=t._emscripten_bind_btCollisionObject_setContactProcessingThreshold_1=function(){return(Be=t._emscripten_bind_btCollisionObject_setContactProcessingThreshold_1=t.asm.emscripten_bind_btCollisionObject_setContactProcessingThreshold_1).apply(null,arguments)},ke=t._emscripten_bind_btCollisionObject_setActivationState_1=function(){return(ke=t._emscripten_bind_btCollisionObject_setActivationState_1=t.asm.emscripten_bind_btCollisionObject_setActivationState_1).apply(null,arguments)},Ve=t._emscripten_bind_btCollisionObject_forceActivationState_1=function(){return(Ve=t._emscripten_bind_btCollisionObject_forceActivationState_1=t.asm.emscripten_bind_btCollisionObject_forceActivationState_1).apply(null,arguments)},ze=t._emscripten_bind_btCollisionObject_activate_0=function(){return(ze=t._emscripten_bind_btCollisionObject_activate_0=t.asm.emscripten_bind_btCollisionObject_activate_0).apply(null,arguments)},je=t._emscripten_bind_btCollisionObject_activate_1=function(){return(je=t._emscripten_bind_btCollisionObject_activate_1=t.asm.emscripten_bind_btCollisionObject_activate_1).apply(null,arguments)},Ue=t._emscripten_bind_btCollisionObject_isActive_0=function(){return(Ue=t._emscripten_bind_btCollisionObject_isActive_0=t.asm.emscripten_bind_btCollisionObject_isActive_0).apply(null,arguments)},Ge=t._emscripten_bind_btCollisionObject_isKinematicObject_0=function(){return(Ge=t._emscripten_bind_btCollisionObject_isKinematicObject_0=t.asm.emscripten_bind_btCollisionObject_isKinematicObject_0).apply(null,arguments)},He=t._emscripten_bind_btCollisionObject_isStaticObject_0=function(){return(He=t._emscripten_bind_btCollisionObject_isStaticObject_0=t.asm.emscripten_bind_btCollisionObject_isStaticObject_0).apply(null,arguments)},We=t._emscripten_bind_btCollisionObject_isStaticOrKinematicObject_0=function(){return(We=t._emscripten_bind_btCollisionObject_isStaticOrKinematicObject_0=t.asm.emscripten_bind_btCollisionObject_isStaticOrKinematicObject_0).apply(null,arguments)},Xe=t._emscripten_bind_btCollisionObject_getRestitution_0=function(){return(Xe=t._emscripten_bind_btCollisionObject_getRestitution_0=t.asm.emscripten_bind_btCollisionObject_getRestitution_0).apply(null,arguments)},Ye=t._emscripten_bind_btCollisionObject_getFriction_0=function(){return(Ye=t._emscripten_bind_btCollisionObject_getFriction_0=t.asm.emscripten_bind_btCollisionObject_getFriction_0).apply(null,arguments)},Qe=t._emscripten_bind_btCollisionObject_getRollingFriction_0=function(){return(Qe=t._emscripten_bind_btCollisionObject_getRollingFriction_0=t.asm.emscripten_bind_btCollisionObject_getRollingFriction_0).apply(null,arguments)},Ke=t._emscripten_bind_btCollisionObject_setRestitution_1=function(){return(Ke=t._emscripten_bind_btCollisionObject_setRestitution_1=t.asm.emscripten_bind_btCollisionObject_setRestitution_1).apply(null,arguments)},Ze=t._emscripten_bind_btCollisionObject_setFriction_1=function(){return(Ze=t._emscripten_bind_btCollisionObject_setFriction_1=t.asm.emscripten_bind_btCollisionObject_setFriction_1).apply(null,arguments)},qe=t._emscripten_bind_btCollisionObject_setRollingFriction_1=function(){return(qe=t._emscripten_bind_btCollisionObject_setRollingFriction_1=t.asm.emscripten_bind_btCollisionObject_setRollingFriction_1).apply(null,arguments)},Je=t._emscripten_bind_btCollisionObject_getWorldTransform_0=function(){return(Je=t._emscripten_bind_btCollisionObject_getWorldTransform_0=t.asm.emscripten_bind_btCollisionObject_getWorldTransform_0).apply(null,arguments)},$e=t._emscripten_bind_btCollisionObject_getCollisionFlags_0=function(){return($e=t._emscripten_bind_btCollisionObject_getCollisionFlags_0=t.asm.emscripten_bind_btCollisionObject_getCollisionFlags_0).apply(null,arguments)},et=t._emscripten_bind_btCollisionObject_setCollisionFlags_1=function(){return(et=t._emscripten_bind_btCollisionObject_setCollisionFlags_1=t.asm.emscripten_bind_btCollisionObject_setCollisionFlags_1).apply(null,arguments)},tt=t._emscripten_bind_btCollisionObject_setWorldTransform_1=function(){return(tt=t._emscripten_bind_btCollisionObject_setWorldTransform_1=t.asm.emscripten_bind_btCollisionObject_setWorldTransform_1).apply(null,arguments)},nt=t._emscripten_bind_btCollisionObject_setCollisionShape_1=function(){return(nt=t._emscripten_bind_btCollisionObject_setCollisionShape_1=t.asm.emscripten_bind_btCollisionObject_setCollisionShape_1).apply(null,arguments)},it=t._emscripten_bind_btCollisionObject_setCcdMotionThreshold_1=function(){return(it=t._emscripten_bind_btCollision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t&&(t=t.a),this.a=Vx(e,t),uT(TP)[this.a]=this}function EP(){throw"cannot construct a btContactSolverInfo, no constructor in IDL"}function PP(e,t,n,i,r){e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),i&&"object"==typeof i&&(i=i.a),r&&"object"==typeof r&&(r=r.a),this.a=void 0===i?nS(e,t,n):void 0===r?_emscripten_bind_btGeneric6DofSpringConstraint_btGeneric6DofSpringConstraint_4(e,t,n,i):iS(e,t,n,i,r),uT(PP)[this.a]=this}function OP(e){e&&"object"==typeof e&&(e=e.a),this.a=CS(e),uT(OP)[this.a]=this}function MP(){throw"cannot construct a Face, no constructor in IDL"}function RP(){throw"cannot construct a tFaceArray, no constructor in IDL"}function IP(e,t,n,i,r){e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),i&&"object"==typeof i&&(i=i.a),r&&"object"==typeof r&&(r=r.a),this.a=kS(e,t,n,i,r),uT(IP)[this.a]=this}return 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n&&(n=n.a),i&&"object"==typeof i&&(i=i.a),r&&"object"==typeof r&&(r=r.a),ye(o,e,t,n,i,r)},AT.prototype.contactPairTest=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),Ce(i,e,t,n)},AT.prototype.contactTest=function(e,t){var n=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),Ae(n,e,t)},AT.prototype.updateSingleAabb=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),xe(t,e)},AT.prototype.setDebugDrawer=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),Se(t,e)},AT.prototype.getDebugDrawer=function(){return pT(Te(this.a),MT)},AT.prototype.debugDrawWorld=function(){Ee(this.a)},AT.prototype.debugDrawObject=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof 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pT(st(this.a),yE)},ST.prototype.setUserPointer=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),ct(t,e)},ST.prototype.getBroadphaseHandle=function(){return pT(lt(this.a),gP)},ST.prototype.__destroy__=function(){ut(this.a)},TT.prototype=Object.create(AT.prototype),TT.prototype.constructor=TT,TT.prototype.b=TT,TT.c={},t.btDynamicsWorld=TT,TT.prototype.addAction=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),pt(t,e)},TT.prototype.removeAction=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),ht(t,e)},TT.prototype.getSolverInfo=function(){return pT(dt(this.a),EP)},TT.prototype.setInternalTickCallback=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),void 0===t?ft(i,e):void 0===n?_t(i,e,t):mt(i,e,t,n)},TT.prototype.getDispatcher=function(){return pT(bt(this.a),jT)},TT.prototype.rayTest=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),gt(i,e,t,n)},TT.prototype.getPairCache=function(){return pT(vt(this.a),iP)},TT.prototype.getDispatchInfo=function(){return pT(yt(this.a),JT)},TT.prototype.addCollisionObject=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),void 0===t?Ct(i,e):void 0===n?At(i,e,t):xt(i,e,t,n)},TT.prototype.removeCollisionObject=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),St(t,e)},TT.prototype.getBroadphase=function(){return pT(Tt(this.a),tE)},TT.prototype.convexSweepTest=function(e,t,n,i,r){var o=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),i&&"object"==typeof i&&(i=i.a),r&&"object"==typeof r&&(r=r.a),Et(o,e,t,n,i,r)},TT.prototype.contactPairTest=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),Pt(i,e,t,n)},TT.prototype.contactTest=function(e,t){var n=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),Ot(n,e,t)},TT.prototype.updateSingleAabb=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),Mt(t,e)},TT.prototype.setDebugDrawer=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),Rt(t,e)},TT.prototype.getDebugDrawer=function(){return pT(It(this.a),MT)},TT.prototype.debugDrawWorld=function(){wt(this.a)},TT.prototype.debugDrawObject=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),Dt(i,e,t,n)},TT.prototype.__destroy__=function(){Lt(this.a)},ET.prototype=Object.create(lT.prototype),ET.prototype.constructor=ET,ET.prototype.b=ET,ET.c={},t.btTypedConstraint=ET,ET.prototype.enableFeedback=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),Nt(t,e)},ET.prototype.getBreakingImpulseThreshold=function(){return Ft(this.a)},ET.prototype.setBreakingImpulseThreshold=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),Bt(t,e)},ET.prototype.getParam=function(e,t){var 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Yt(this.a)},OT.prototype.getUpAxis=function(){return Qt(this.a)},OT.prototype.getRadius=function(){return Kt(this.a)},OT.prototype.getHalfHeight=function(){return Zt(this.a)},OT.prototype.setLocalScaling=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),qt(t,e)},OT.prototype.getLocalScaling=function(){return pT(Jt(this.a),NT)},OT.prototype.calculateLocalInertia=function(e,t){var n=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),$t(n,e,t)},OT.prototype.__destroy__=function(){en(this.a)},MT.prototype=Object.create(lT.prototype),MT.prototype.constructor=MT,MT.prototype.b=MT,MT.c={},t.btIDebugDraw=MT,MT.prototype.drawLine=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),tn(i,e,t,n)},MT.prototype.drawContactPoint=function(e,t,n,i,r){var o=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),i&&"object"==typeof i&&(i=i.a),r&&"object"==typeof r&&(r=r.a),nn(o,e,t,n,i,r)},MT.prototype.reportErrorWarning=function(e){var t=this.a;bT(),e=e&&"object"==typeof e?e.a:yT(e),rn(t,e)},MT.prototype.draw3dText=function(e,t){var n=this.a;bT(),e&&"object"==typeof e&&(e=e.a),t=t&&"object"==typeof t?t.a:yT(t),on(n,e,t)},MT.prototype.setDebugMode=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),an(t,e)},MT.prototype.getDebugMode=function(){return sn(this.a)},MT.prototype.__destroy__=function(){cn(this.a)},RT.prototype=Object.create(lT.prototype),RT.prototype.constructor=RT,RT.prototype.b=RT,RT.c={},t.btDefaultCollisionConfiguration=RT,RT.prototype.__destroy__=function(){pn(this.a)},IT.prototype=Object.create(PT.prototype),IT.prototype.constructor=IT,IT.prototype.b=IT,IT.c={},t.btTriangleMeshShape=IT,IT.prototype.setLocalScaling=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),hn(t,e)},IT.prototype.getLocalScaling=function(){return pT(dn(this.a),NT)},IT.prototype.calculateLocalInertia=function(e,t){var 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e&&(e=e.a),void 0===e?Sn(t):Tn(t,e)},wT.prototype.isActive=function(){return!!En(this.a)},wT.prototype.isKinematicObject=function(){return!!Pn(this.a)},wT.prototype.isStaticObject=function(){return!!On(this.a)},wT.prototype.isStaticOrKinematicObject=function(){return!!Mn(this.a)},wT.prototype.getRestitution=function(){return Rn(this.a)},wT.prototype.getFriction=function(){return In(this.a)},wT.prototype.getRollingFriction=function(){return wn(this.a)},wT.prototype.setRestitution=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),Dn(t,e)},wT.prototype.setFriction=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),Ln(t,e)},wT.prototype.setRollingFriction=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),Nn(t,e)},wT.prototype.getWorldTransform=function(){return pT(Fn(this.a),sP)},wT.prototype.getCollisionFlags=function(){return Bn(this.a)},wT.prototype.setCollisionFlags=function(e){var t=this.a;e&&"object"==typeof 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t=this.a;e&&"object"==typeof e&&(e=e.a),ci(t,e)},NT.prototype.setY=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),li(t,e)},NT.prototype.setZ=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),ui(t,e)},NT.prototype.setValue=function(e,t,n){var i=this.a;e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),n&&"object"==typeof n&&(n=n.a),pi(i,e,t,n)},NT.prototype.normalize=NT.prototype.normalize=function(){hi(this.a)},NT.prototype.rotate=NT.prototype.rotate=function(e,t){var n=this.a;return e&&"object"==typeof e&&(e=e.a),t&&"object"==typeof t&&(t=t.a),pT(di(n,e,t),NT)},NT.prototype.dot=function(e){var t=this.a;return e&&"object"==typeof e&&(e=e.a),fi(t,e)},NT.prototype.op_mul=function(e){var t=this.a;return e&&"object"==typeof e&&(e=e.a),pT(_i(t,e),NT)},NT.prototype.op_add=function(e){var t=this.a;return e&&"object"==typeof e&&(e=e.a),pT(mi(t,e),NT)},NT.prototype.op_sub=function(e){var t=this.a;return e&&"object"==typeof 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e&&(e=e.a),k_(t,e)},Object.defineProperty(WE.prototype,"m_wheelAxleWS",{get:WE.prototype.Hc,set:WE.prototype.tf}),WE.prototype.get_m_isInContact=WE.prototype.Ib=function(){return!!V_(this.a)},WE.prototype.set_m_isInContact=WE.prototype.te=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),z_(t,e)},Object.defineProperty(WE.prototype,"m_isInContact",{get:WE.prototype.Ib,set:WE.prototype.te}),WE.prototype.get_m_groundObject=WE.prototype.vb=function(){return j_(this.a)},WE.prototype.set_m_groundObject=WE.prototype.ge=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),U_(t,e)},Object.defineProperty(WE.prototype,"m_groundObject",{get:WE.prototype.vb,set:WE.prototype.ge}),WE.prototype.__destroy__=function(){G_(this.a)},XE.prototype=Object.create(xT.prototype),XE.prototype.constructor=XE,XE.prototype.b=XE,XE.c={},t.btMultiSphereShape=XE,XE.prototype.setLocalScaling=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),W_(t,e)},XE.prototype.getLocalScaling=function(){return 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lb(this.a)},KE.prototype.set_kDP=KE.prototype.ed=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),ub(t,e)},Object.defineProperty(KE.prototype,"kDP",{get:KE.prototype.ua,set:KE.prototype.ed}),KE.prototype.get_kDG=KE.prototype.ta=function(){return pb(this.a)},KE.prototype.set_kDG=KE.prototype.dd=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),hb(t,e)},Object.defineProperty(KE.prototype,"kDG",{get:KE.prototype.ta,set:KE.prototype.dd}),KE.prototype.get_kLF=KE.prototype.wa=function(){return db(this.a)},KE.prototype.set_kLF=KE.prototype.hd=function(e){var t=this.a;e&&"object"==typeof e&&(e=e.a),fb(t,e)},Object.defineProperty(KE.prototype,"kLF",{get:KE.prototype.wa,set:KE.prototype.hd}),KE.prototype.get_kPR=KE.prototype.ya=function(){return _b(this.a)},KE.prototype.set_kPR=KE.prototype.kd=function(e){var t=this.a;e&&"object"==typeof 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.sliderLine .slider .range::-moz-range-thumb {\n              width: 14px;\n              height: 14px;\n              border-radius: 50%;\n              background: #337ab7;\n              cursor: pointer; }\n        #actionTabs .tabs .panes .pane .color3Line {\n          padding-left: 2px;\n          display: grid; }\n          #actionTabs .tabs .panes .pane .color3Line .firstLine {\n            height: 30px;\n            display: grid;\n            grid-template-columns: 1fr auto 20px 20px; }\n            #actionTabs .tabs .panes .pane .color3Line .firstLine .label {\n              grid-column: 1;\n              display: flex;\n              align-items: center; }\n            #actionTabs .tabs .panes .pane .color3Line .firstLine .color3 {\n              grid-column: 2;\n              display: flex;\n              align-items: center; }\n              #actionTabs .tabs .panes .pane .color3Line .firstLine .color3 input[type="color"] {\n                -webkit-appearance: none;\n                border: 1px solid rgba(255, 255, 255, 0.5);\n                padding: 0;\n                width: 30px;\n                height: 20px; }\n              #actionTabs .tabs .panes .pane .color3Line .firstLine .color3 input[type="color"]::-webkit-color-swatch-wrapper {\n                padding: 0; }\n              #actionTabs .tabs .panes .pane .color3Line .firstLine .color3 input[type="color"]::-webkit-color-swatch {\n                border: none; }\n              #actionTabs .tabs .panes .pane .color3Line .firstLine .color3 input {\n                margin-right: 5px; }\n            #actionTabs .tabs .panes .pane .color3Line .firstLine .copy {\n              grid-column: 3;\n              display: grid;\n              align-items: center;\n              justify-items: center;\n              cursor: pointer; }\n              #actionTabs .tabs .panes .pane .color3Line .firstLine .copy img {\n                height: 100%; }\n            #actionTabs .tabs .panes .pane .color3Line .firstLine .expand {\n              grid-column: 4;\n              display: grid;\n              align-items: center;\n              justify-items: center;\n              cursor: pointer; }\n          #actionTabs .tabs .panes .pane .color3Line .secondLine {\n            display: grid;\n            padding-right: 5px;\n            border-left: 1px solid #337ab7; }\n            #actionTabs .tabs .panes .pane .color3Line .secondLine .numeric {\n              display: grid;\n              grid-template-columns: 1fr auto; }\n            #actionTabs .tabs .panes .pane .color3Line .secondLine .numeric-label {\n              text-align: right;\n              grid-column: 1;\n              display: flex;\n              align-items: center;\n              justify-self: right;\n              margin-right: 10px; }\n            #actionTabs .tabs .panes .pane .color3Line .secondLine .numeric-value {\n              width: 120px;\n              grid-column: 2;\n              display: flex;\n              align-items: center;\n              border: 1px solid #337ab7; }\n        #actionTabs .tabs .panes .pane .listLine {\n          padding-left: 2px;\n          height: 30px;\n          display: grid;\n          grid-template-columns: 1fr auto; }\n          #actionTabs .tabs .panes .pane .listLine .label {\n            grid-column: 1;\n            display: flex;\n            align-items: center; }\n          #actionTabs .tabs .panes .pane .listLine .options {\n            grid-column: 2;\n            display: flex;\n            align-items: center;\n            margin-right: 5px; }\n            #actionTabs .tabs .panes .pane .listLine .options select {\n              width: 115px; }\n        #actionTabs .tabs .panes .pane .paneContainer {\n          margin-top: 3px;\n          display: grid;\n          grid-template-rows: 100%;\n          grid-template-columns: 100%; }\n          #actionTabs .tabs .panes .pane .paneContainer .paneList {\n            border-left: 3px solid transparent; 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grid-template-columns: 1fr auto;\n              background: #555555;\n              height: 30px;\n              padding-right: 5px;\n              cursor: pointer; }\n              #actionTabs .tabs .panes .pane .paneContainer .paneContainer-content .header .title {\n                border-left: 3px solid transparent;\n                padding-left: 5px;\n                grid-column: 1;\n                display: flex;\n                align-items: center; }\n              #actionTabs .tabs .panes .pane .paneContainer .paneContainer-content .header .collapse {\n                grid-column: 2;\n                display: flex;\n                align-items: center;\n                justify-items: center;\n                transform-origin: center; }\n                #actionTabs .tabs .panes .pane .paneContainer .paneContainer-content .header .collapse.closed {\n                  transform: rotate(180deg); }\n            #actionTabs .tabs .panes .pane .paneContainer .paneContainer-content 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2;\n        display: grid;\n        align-items: center;\n        justify-items: center;\n        cursor: pointer; }\n  #embed #split {\n    grid-row: 2;\n    overflow: hidden; }\n    #embed #split.splitPopup {\n      display: grid;\n      grid-template-rows: 300px 2px 1fr; }\n      #embed #split.splitPopup .panes {\n        margin-bottom: 1px; }\n    #embed #split #topPart {\n      grid-row: 1;\n      overflow: hidden;\n      display: grid;\n      grid-auto-rows: 100%; }\n    #embed #split #separator {\n      grid-row: 2;\n      background: white;\n      opacity: 0.1; }\n    #embed #split #bottomPart {\n      overflow: hidden;\n      grid-row: 3;\n      display: grid;\n      grid-auto-rows: 100%; }\n    #embed #split .gutter.gutter-vertical {\n      background-image: none;\n      background: #444444;\n      cursor: row-resize; }\n',""])},"../../../../node_modules/css-loader/index.js!../../../../node_modules/sass-loader/lib/loader.js!./components/sceneExplorer/sceneExplorer.scss":function(e,t,n){(e.exports=n("../../../../node_modules/css-loader/lib/css-base.js")(!1)).push([e.i,'#scene-explorer-host {\n  position: absolute;\n  left: 0px;\n  top: 0px;\n  bottom: 0px; }\n  #scene-explorer-host:focus {\n    outline: none; }\n\n#__resizable_base__ {\n  display: none; }\n\n.context-menu {\n  background: #222222; }\n  .context-menu .react-contextmenu-item {\n    padding: 10px;\n    cursor: pointer; }\n    .context-menu .react-contextmenu-item:hover {\n      background: #555555; }\n\n.react-contextmenu.context-menu.react-contextmenu--visible {\n  z-index: 99;\n  transform: scale(1); }\n\n#sceneExplorer {\n  background: #333333;\n  height: 100%;\n  margin: 0;\n  padding: 0;\n  display: grid;\n  grid-template-rows: auto 1fr;\n  font: 14px "Arial"; }\n  #sceneExplorer:focus {\n    outline: none; }\n  #sceneExplorer #header {\n    height: 30px;\n    font-size: 16px;\n    color: white;\n    background: #222222;\n    grid-row: 1;\n    text-align: center;\n    display: grid;\n    grid-template-columns: 30px 1fr 50px;\n    -webkit-user-select: none;\n    -moz-user-select: none;\n    -ms-user-select: none;\n    user-select: none; }\n    #sceneExplorer #header #logo {\n      position: relative;\n      grid-column: 1;\n      width: 24px;\n      height: 24px;\n      left: 0;\n      display: flex;\n      align-self: center;\n      justify-self: center; }\n    #sceneExplorer #header #title {\n      grid-column: 2;\n      display: grid;\n      align-items: center;\n      text-align: center; }\n    #sceneExplorer #header #commands {\n      grid-column: 3;\n      display: grid;\n      align-items: center;\n      grid-template-columns: 1fr 1fr; }\n      #sceneExplorer #header #commands .expand {\n        grid-column: 1;\n        display: grid;\n        align-items: center;\n        justify-items: center;\n        cursor: pointer; }\n      #sceneExplorer #header #commands .close {\n        grid-column: 2;\n        display: grid;\n        align-items: center;\n        justify-items: center;\n        cursor: pointer; }\n  #sceneExplorer #tree {\n    grid-row: 2;\n    overflow-x: hidden;\n    overflow-y: auto; }\n  #sceneExplorer .filter {\n    display: flex;\n    align-items: stretch; }\n    #sceneExplorer .filter input {\n      width: 100%;\n      margin: 10px 40px 5px 40px;\n      display: block;\n      border: none;\n      padding: 0;\n      border-bottom: solid 1px #337ab7;\n      background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 96%, #337ab7 4%);\n      background-position: -1000px 0;\n      background-size: 1000px 100%;\n      background-repeat: no-repeat;\n      color: white; }\n    #sceneExplorer .filter input::placeholder {\n      color: lightgray; }\n    #sceneExplorer .filter input:focus {\n      box-shadow: none;\n      outline: none;\n      background-position: 0 0; }\n  #sceneExplorer .groupContainer {\n    margin-left: 0px;\n    color: white;\n    margin-top: 0px;\n    margin-bottom: 0px;\n    height: 24px;\n    -webkit-user-select: none;\n    -moz-user-select: none;\n    -ms-user-select: none;\n    user-select: none;\n    align-self: center;\n    display: grid;\n    align-items: center; }\n    #sceneExplorer .groupContainer:hover {\n      background: #444444; }\n    #sceneExplorer .groupContainer .expandableHeader {\n      display: grid;\n      grid-template-columns: 1fr 20px; }\n      #sceneExplorer .groupContainer .expandableHeader .text {\n        grid-column: 1;\n        display: grid;\n        grid-template-columns: 20px 1fr; }\n        #sceneExplorer .groupContainer .expandableHeader .text .arrow {\n          grid-column: 1;\n          margin-left: 0px;\n          color: white;\n          cursor: pointer;\n          display: inline-block;\n          margin-right: 6px;\n          opacity: 0.5; }\n        #sceneExplorer .groupContainer .expandableHeader .text .text-value {\n          grid-column: 2;\n          display: flex;\n          align-items: center; }\n      #sceneExplorer .groupContainer .expandableHeader .expandAll {\n        opacity: 0.5;\n        grid-column: 2;\n        margin-right: 10px; }\n  #sceneExplorer .icon {\n    display: grid;\n    align-items: center;\n    justify-items: center;\n    cursor: pointer; }\n  #sceneExplorer .itemContainer {\n    margin-left: 0px;\n    color: white;\n    margin-top: 0px;\n    margin-bottom: 0px;\n    height: 24px;\n    -webkit-user-select: none;\n    -moz-user-select: none;\n    -ms-user-select: none;\n    user-select: none;\n    display: grid;\n    grid-template-columns: 20px 1fr; }\n    #sceneExplorer .itemContainer:hover {\n      background: #444444; }\n    #sceneExplorer .itemContainer.selected {\n      background: #bbbbbb;\n      color: black; }\n    #sceneExplorer .itemContainer .isNotActive {\n      opacity: 0.3; }\n    #sceneExplorer .itemContainer .arrow 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grid-template-columns: 1fr 20px 20px 20px 20px 10px 20px 20px auto 5px;\n      align-items: center;\n      cursor: pointer; }\n      #sceneExplorer .itemContainer .sceneNode .sceneTitle {\n        grid-column: 1;\n        margin-right: 5px;\n        display: flex;\n        align-items: center;\n        height: 24px; }\n      #sceneExplorer .itemContainer .sceneNode .translation {\n        grid-column: 2;\n        opacity: 0.6; }\n        #sceneExplorer .itemContainer .sceneNode .translation.selected {\n          opacity: 1; }\n      #sceneExplorer .itemContainer .sceneNode .rotation {\n        grid-column: 3;\n        opacity: 0.6; }\n        #sceneExplorer .itemContainer .sceneNode .rotation.selected {\n          opacity: 1; }\n      #sceneExplorer .itemContainer .sceneNode .scaling {\n        grid-column: 4;\n        opacity: 0.6; }\n        #sceneExplorer .itemContainer .sceneNode .scaling.selected {\n          opacity: 1; }\n      #sceneExplorer .itemContainer .sceneNode .bounding {\n        grid-column: 5;\n        opacity: 0.6; }\n        #sceneExplorer .itemContainer .sceneNode .bounding.selected {\n          opacity: 1; }\n      #sceneExplorer .itemContainer .sceneNode .separator {\n        grid-column: 6;\n        margin-left: 5px;\n        width: 5px;\n        display: flex;\n        align-items: center;\n        height: 18px;\n        border-left: solid 1px #337ab7; }\n      #sceneExplorer .itemContainer .sceneNode .pickingMode {\n        grid-column: 7;\n        opacity: 0.6; }\n        #sceneExplorer .itemContainer .sceneNode .pickingMode.selected {\n          opacity: 1; }\n      #sceneExplorer .itemContainer .sceneNode .refresh {\n        grid-column: 8; }\n      #sceneExplorer .itemContainer .sceneNode .extensions {\n        width: 20px;\n        grid-column: 9; }\n    #sceneExplorer .itemContainer .animationGroupTools {\n      grid-column: 2;\n      width: 100%;\n      display: grid;\n      grid-template-columns: 1fr auto 5px;\n      align-items: center;\n      min-width: 0; }\n      #sceneExplorer .itemContainer .animationGroupTools .extensions {\n        width: 20px;\n        grid-column: 2; }\n    #sceneExplorer .itemContainer .meshTools {\n      grid-column: 2;\n      width: 100%;\n      display: grid;\n      grid-template-columns: 1fr 20px 20px auto 5px;\n      align-items: center;\n      min-width: 0; }\n      #sceneExplorer .itemContainer .meshTools .bounding-box {\n        grid-column: 2;\n        opacity: 0.5; }\n        #sceneExplorer .itemContainer .meshTools .bounding-box.selected {\n          opacity: 1; }\n      #sceneExplorer .itemContainer .meshTools .visibility {\n        grid-column: 3; }\n      #sceneExplorer .itemContainer .meshTools .extensions {\n        width: 20px;\n        grid-column: 4; }\n    #sceneExplorer .itemContainer .cameraTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr 20px auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .cameraTools .activeCamera {\n        grid-column: 2; }\n      #sceneExplorer .itemContainer .cameraTools .extensions {\n        width: 20px;\n        grid-column: 3; }\n    #sceneExplorer .itemContainer .lightTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr 20px 20px auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .lightTools .enableLight {\n        grid-column: 2; }\n      #sceneExplorer .itemContainer .lightTools .extensions {\n        width: 20px;\n        grid-column: 3; }\n    #sceneExplorer .itemContainer .materialTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .materialTools .extensions {\n        width: 20px;\n        grid-column: 2; }\n    #sceneExplorer .itemContainer .postProcessTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .postProcessTools .extensions {\n        width: 20px;\n        grid-column: 2; }\n    #sceneExplorer .itemContainer .renderingPipelineTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .renderingPipelineTools .extensions {\n        width: 20px;\n        grid-column: 2; }\n    #sceneExplorer .itemContainer .textureTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .textureTools .extensions {\n        width: 20px;\n        grid-column: 2; }\n    #sceneExplorer .itemContainer .adtextureTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr 20px auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .adtextureTools .pickingMode {\n        grid-column: 2;\n        opacity: 0.6; }\n        #sceneExplorer .itemContainer .adtextureTools .pickingMode.selected {\n          opacity: 1; }\n      #sceneExplorer .itemContainer .adtextureTools .extensions {\n        width: 20px;\n        grid-column: 3; }\n    #sceneExplorer .itemContainer .controlTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr 20px 20px auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .controlTools .highlight {\n        grid-column: 2; }\n      #sceneExplorer .itemContainer .controlTools .visibility {\n        grid-column: 3; }\n      #sceneExplorer .itemContainer .controlTools .extensions {\n        width: 20px;\n        grid-column: 4; }\n    #sceneExplorer .itemContainer .transformNodeTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .transformNodeTools .extensions {\n        width: 20px;\n        grid-column: 2; }\n    #sceneExplorer .itemContainer .skeletonTools {\n      grid-column: 2;\n      display: grid;\n      grid-template-columns: 1fr auto 5px;\n      align-items: center; }\n      #sceneExplorer .itemContainer .skeletonTools .extensions {\n        width: 20px;\n        grid-column: 2; }\n    #sceneExplorer .itemContainer .title {\n      grid-column: 1;\n      background: transparent;\n      white-space: nowrap;\n      overflow: hidden;\n      min-width: 0;\n      margin-right: 5px;\n      display: grid;\n      align-items: center;\n      grid-template-columns: 25px 1fr;\n      height: 24px;\n      cursor: pointer; }\n      #sceneExplorer .itemContainer .title .titleIcon {\n        grid-column: 1;\n        display: grid;\n        align-items: center;\n        justify-items: center; }\n      #sceneExplorer .itemContainer .title .titleText {\n        grid-column: 2;\n        white-space: nowrap;\n        text-overflow: ellipsis;\n        overflow: hidden; 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i.createElement("div",o({ref:function(t){t&&(e.resizable=t)},style:o({position:"relative"},t,this.props.style,this.sizeStyle,{maxWidth:this.props.maxWidth,maxHeight:this.props.maxHeight,minWidth:this.props.minWidth,minHeight:this.props.minHeight,boxSizing:"border-box"}),className:this.props.className},this.extendsProps),this.state.isResizing&&i.createElement("div",{style:{height:"100%",width:"100%",backgroundColor:"rgba(0,0,0,0)",cursor:""+(this.state.resizeCursor||"auto"),opacity:"0",position:"fixed",zIndex:"9999",top:"0",left:"0",bottom:"0",right:"0"}}),this.props.children,this.renderResizer())}},{key:"parentNode",get:function(){return this.resizable.parentNode}},{key:"propsSize",get:function(){return this.props.size||this.props.defaultSize}},{key:"base",get:function(){var e=this.parentNode;if(e)for(var t=[].slice.call(e.children),n=0;n<t.length;n+=1){var i=t[n];if(i instanceof HTMLElement&&i.classList.contains(m))return i}}},{key:"size",get:function(){var e=0,t=0;if("undefined"!=typeof window){var n=this.resizable.offsetWidth,i=this.resizable.offsetHeight,r=this.resizable.style.position;"relative"!==r&&(this.resizable.style.position="relative"),e="auto"!==this.resizable.style.width?this.resizable.offsetWidth:n,t="auto"!==this.resizable.style.height?this.resizable.offsetHeight:i,this.resizable.style.position=r}return{width:e,height:t}}},{key:"sizeStyle",get:function(){var e=this,t=this.props.size,n=function(t){if(void 0===e.state[t]||"auto"===e.state[t])return"auto";if(e.propsSize&&e.propsSize[t]&&d(e.propsSize[t].toString(),"%")){if(d(e.state[t].toString(),"%"))return e.state[t].toString();var n=e.getParentSize();return Number(e.state[t].toString().replace("px",""))/n[t]*100+"%"}return f(e.state[t])};return{width:t&&void 0!==t.width&&!this.state.isResizing?f(t.width):n("width"),height:t&&void 0!==t.height&&!this.state.isResizing?f(t.height):n("height")}}}]),t}(i.Component);b.defaultProps={onResizeStart:function(){},onResize:function(){},onResizeStop:function(){},enable:{top:!0,right:!0,bottom:!0,left:!0,topRight:!0,bottomRight:!0,bottomLeft:!0,topLeft:!0},style:{},grid:[1,1],lockAspectRatio:!1,lockAspectRatioExtraWidth:0,lockAspectRatioExtraHeight:0},e.exports=b},"./components/actionTabs/actionTabs.scss":function(e,t,n){var i=n("../../../../node_modules/css-loader/index.js!../../../../node_modules/sass-loader/lib/loader.js!./components/actionTabs/actionTabs.scss");"string"==typeof i&&(i=[[e.i,i,""]]);var r={hmr:!0,transform:void 0,insertInto:void 0};n("../../../../node_modules/style-loader/lib/addStyles.js")(i,r),i.locals&&(e.exports=i.locals)},"./components/actionTabs/actionTabsComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ActionTabsComponent",(function(){return m}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/tabsComponent.tsx"),s=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),c=n("./components/actionTabs/tabs/statisticsTabComponent.tsx"),l=n("./components/actionTabs/tabs/debugTabComponent.tsx"),u=n("../../node_modules/re-resizable/lib/index.es5.js"),p=n.n(u),h=n("./components/actionTabs/tabs/propertyGridTabComponent.tsx"),d=n("./components/headerComponent.tsx"),f=n("./components/actionTabs/tabs/toolsTabComponent.tsx"),_=n("./components/actionTabs/tabs/settingsTabComponent.tsx");n("./components/actionTabs/actionTabs.scss");var m=function(e){function t(t){var n=e.call(this,t)||this;n._once=!0;var i=void 0===t.initialTab?o.DebugLayerTab.Properties:t.initialTab;if(n.props.globalState){var r=n.props.globalState.validationResults;r&&(r.issues.numErrors||r.issues.numWarnings)&&(i=o.DebugLayerTab.Tools)}return n.state={selectedEntity:null,selectedIndex:i},n}return Object(i.__extends)(t,e),t.prototype.componentDidMount=function(){var e=this;this.props.globalState&&(this._onSelectionChangeObserver=this.props.globalState.onSelectionChangedObservable.add((function(t){e.setState({selectedEntity:t,selectedIndex:o.DebugLayerTab.Properties})})),this._onTabChangedObserver=this.props.globalState.onTabChangedObservable.add((function(t){e.setState({selectedIndex:t})})))},t.prototype.componentWillUnmount=function(){this.props.globalState&&(this._onSelectionChangeObserver&&this.props.globalState.onSelectionChangedObservable.remove(this._onSelectionChangeObserver),this._onTabChangedObserver&&this.props.globalState.onTabChangedObservable.remove(this._onTabChangedObserver))},t.prototype.changeSelectedTab=function(e){this.props.globalState&&this.props.globalState.onTabChangedObservable.notifyObservers(e)},t.prototype.renderContent=function(){var e=this;return this.props.globalState&&this.props.scene?r.createElement(a.TabsComponent,{selectedIndex:this.state.selectedIndex,onSelectedIndexChange:function(t){return e.changeSelectedTab(t)}},r.createElement(h.PropertyGridTabComponent,{title:"Properties",icon:s.faFileAlt,scene:this.props.scene,selectedEntity:this.state.selectedEntity,globalState:this.props.globalState,onSelectionChangedObservable:this.props.globalState.onSelectionChangedObservable,onPropertyChangedObservable:this.props.globalState.onPropertyChangedObservable}),r.createElement(l.DebugTabComponent,{title:"Debug",icon:s.faBug,scene:this.props.scene,globalState:this.props.globalState}),r.createElement(c.StatisticsTabComponent,{title:"Statistics",icon:s.faChartBar,scene:this.props.scene,globalState:this.props.globalState}),r.createElement(f.ToolsTabComponent,{title:"Tools",icon:s.faWrench,scene:this.props.scene,globalState:this.props.globalState}),r.createElement(_.SettingsTabComponent,{title:"Settings",icon:s.faCog,scene:this.props.scene,globalState:this.props.globalState})):null},t.prototype.onClose=function(){this.props.onClose&&this.props.onClose()},t.prototype.onPopup=function(){this.props.onPopup&&this.props.onPopup()},t.prototype.render=function(){var e=this;return this.props.popupMode?r.createElement("div",{id:"actionTabs"},!this.props.noHeader&&r.createElement(d.HeaderComponent,{title:"INSPECTOR",handleBack:!0,noClose:this.props.noClose,noExpand:this.props.noExpand,noCommands:this.props.noCommands,onClose:function(){return e.onClose()},onPopup:function(){return e.onPopup()},onSelectionChangedObservable:this.props.globalState?this.props.globalState.onSelectionChangedObservable:void 0}),this.renderContent()):(this._once&&(this._once=!1,setTimeout((function(){var e=document.getElementById("actionTabs");e&&(e.style.width="300px")}),150)),r.createElement(p.a,{id:"actionTabs",minWidth:300,maxWidth:600,size:{height:"100%"},minHeight:"100%",enable:{top:!1,right:!1,bottom:!1,left:!0,topRight:!1,bottomRight:!1,bottomLeft:!1,topLeft:!1}},!this.props.noHeader&&r.createElement(d.HeaderComponent,{title:"INSPECTOR",handleBack:!0,noClose:this.props.noClose,noExpand:this.props.noExpand,noCommands:this.props.noCommands,onClose:function(){return e.onClose()},onPopup:function(){return e.onPopup()},onSelectionChangedObservable:this.props.globalState?this.props.globalState.onSelectionChangedObservable:void 0}),this.renderContent()))},t}(r.Component)},"./components/actionTabs/lineContainerComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"LineContainerComponent",(function(){return s}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),a=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),s=function(e){function t(n){var i,r=e.call(this,n)||this;try{i=t._InMemoryStorage&&void 0!==t._InMemoryStorage[r.props.title]?t._InMemoryStorage[r.props.title]:"undefined"!=typeof Storage&&null!==localStorage.getItem(r.props.title)?"true"===localStorage.getItem(r.props.title):!r.props.closed}catch(e){t._InMemoryStorage={},t._InMemoryStorage[r.props.title]=!r.props.closed,i=!r.props.closed}return r.state={isExpanded:i,isHighlighted:!1},r}return Object(i.__extends)(t,e),t.prototype.switchExpandedState=function(){var e=!this.state.isExpanded;try{t._InMemoryStorage?t._InMemoryStorage[this.props.title]=e:"undefined"!=typeof Storage&&localStorage.setItem(this.props.title,e?"true":"false")}catch(n){t._InMemoryStorage={},t._InMemoryStorage[this.props.title]=e}this.setState({isExpanded:e})},t.prototype.componentDidMount=function(){var e=this;this.props.globalState&&!this.props.globalState.selectedLineContainerTitle||(this.props.globalState&&this.props.globalState.selectedLineContainerTitle===this.props.title?(setTimeout((function(){e.props.globalState.selectedLineContainerTitle=""})),this.setState({isExpanded:!0,isHighlighted:!0}),window.setTimeout((function(){e.setState({isHighlighted:!1})}),5e3)):this.setState({isExpanded:!1}))},t.prototype.renderHeader=function(){var e=this,t=this.state.isExpanded?"collapse":"collapse closed";return r.createElement("div",{className:"header",onClick:function(){return e.switchExpandedState()}},r.createElement("div",{className:"title"},this.props.title),r.createElement("div",{className:t},r.createElement(o.FontAwesomeIcon,{icon:a.faChevronDown})))},t.prototype.render=function(){return this.state.isExpanded?r.createElement("div",{className:"paneContainer"},r.createElement("div",{className:"paneContainer-content"},this.renderHeader(),r.createElement("div",{className:"paneList"},this.props.children)),r.createElement("div",{className:"paneContainer-highlight-border"+(this.state.isHighlighted?"":" transparent")})):r.createElement("div",{className:"paneContainer"},r.createElement("div",{className:"paneContainer-content"},this.renderHeader()))},t}(r.Component)},"./components/actionTabs/lines/booleanLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"BooleanLineComponent",(function(){return s}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),a=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),s=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.value?r.createElement(o.FontAwesomeIcon,{icon:a.faCheck}):r.createElement(o.FontAwesomeIcon,{icon:a.faTimesCircle}),t=this.props.value?"value check":"value uncheck";return r.createElement("div",{className:"textLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:t},e))},t}(r.Component)},"./components/actionTabs/lines/buttonLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ButtonLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this;return r.createElement("div",{className:"buttonLine"},r.createElement("button",{onClick:function(){return e.props.onClick()}},this.props.label))},t}(r.Component)},"./components/actionTabs/lines/checkBoxLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CheckBoxLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(n){var i=e.call(this,n)||this;return i._localChange=!1,i._uniqueId=t._UniqueIdSeed++,i.props.isSelected?i.state={isSelected:i.props.isSelected()}:i.state={isSelected:!0===i.props.target[i.props.propertyName]},i}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){var n;return!((n=this.props.isSelected?e.isSelected():1==e.target[e.propertyName])===t.isSelected&&!this._localChange||(t.isSelected=n,this._localChange=!1,0))},t.prototype.onChange=function(){this._localChange=!0,this.props.onSelect?this.props.onSelect(!this.state.isSelected):(this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:!this.state.isSelected,initialValue:this.state.isSelected}),this.props.target[this.props.propertyName]=!this.state.isSelected),this.props.onValueChanged&&this.props.onValueChanged(),this.setState({isSelected:!this.state.isSelected})},t.prototype.render=function(){var e=this;return r.createElement("div",{className:"checkBoxLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"checkBox"},r.createElement("input",{type:"checkbox",id:"checkbox"+this._uniqueId,className:"cbx hidden",checked:this.state.isSelected,onChange:function(){return e.onChange()}}),r.createElement("label",{htmlFor:"checkbox"+this._uniqueId,className:"lbl"})))},t._UniqueIdSeed=0,t}(r.Component)},"./components/actionTabs/lines/color3LineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"Color3LineComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/numericInputComponent.tsx"),a=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),s=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),c=n("@babylonjs/core/Misc/observable"),l=n("./components/actionTabs/lines/copy.svg"),u=function(e){function t(t){var n=e.call(this,t)||this;return n._localChange=!1,n.state={isExpanded:!1,color:n.props.target[n.props.propertyName].clone()},n}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){var n=e.target[e.propertyName];return!(n.equals(t.color)&&!this._localChange||(t.color=n.clone(),this._localChange=!1,0))},t.prototype.onChange=function(e){this._localChange=!0;var t=c.Color3.FromHexString(e);this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:t,initialValue:this.state.color}),this.props.target[this.props.propertyName]=t,this.setState({color:t})},t.prototype.switchExpandState=function(){this._localChange=!0,this.setState({isExpanded:!this.state.isExpanded})},t.prototype.raiseOnPropertyChanged=function(e){this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:this.state.color,initialValue:e})},t.prototype.updateStateR=function(e){this._localChange=!0;var t=this.state.color.clone();this.props.target[this.props.propertyName].x=e,this.state.color.r=e,this.props.target[this.props.propertyName]=this.state.color,this.setState({color:this.state.color}),this.raiseOnPropertyChanged(t)},t.prototype.updateStateG=function(e){this._localChange=!0;var t=this.state.color.clone();this.props.target[this.props.propertyName].g=e,this.state.color.g=e,this.props.target[this.props.propertyName]=this.state.color,this.setState({color:this.state.color}),this.raiseOnPropertyChanged(t)},t.prototype.updateStateB=function(e){this._localChange=!0;var t=this.state.color.clone();this.props.target[this.props.propertyName].b=e,this.state.color.b=e,this.props.target[this.props.propertyName]=this.state.color,this.setState({color:this.state.color}),this.raiseOnPropertyChanged(t)},t.prototype.copyToClipboard=function(){var e=document.createElement("div");if(e.textContent=this.state.color.toHexString(),document.body.appendChild(e),window.getSelection){var t=document.createRange();t.selectNode(e),window.getSelection().removeAllRanges(),window.getSelection().addRange(t)}document.execCommand("copy"),e.remove()},t.prototype.render=function(){var e=this,t=this.state.isExpanded?r.createElement(a.FontAwesomeIcon,{icon:s.faMinus}):r.createElement(a.FontAwesomeIcon,{icon:s.faPlus}),n="Color3"===this.state.color.getClassName()?this.state.color:new c.Color3(this.state.color.r,this.state.color.g,this.state.color.b);return r.createElement("div",{className:"color3Line"},r.createElement("div",{className:"firstLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"color3"},r.createElement("input",{type:"color",value:n.toHexString(),onChange:function(t){return e.onChange(t.target.value)}})),r.createElement("div",{className:"copy hoverIcon",onClick:function(){return e.copyToClipboard()},title:"Copy to clipboard"},r.createElement("img",{src:l,alt:""})),r.createElement("div",{className:"expand hoverIcon",onClick:function(){return e.switchExpandState()},title:"Expand"},t)),this.state.isExpanded&&r.createElement("div",{className:"secondLine"},r.createElement(o.NumericInputComponent,{label:"r",value:this.state.color.r,onChange:function(t){return e.updateStateR(t)}}),r.createElement(o.NumericInputComponent,{label:"g",value:this.state.color.g,onChange:function(t){return e.updateStateG(t)}}),r.createElement(o.NumericInputComponent,{label:"b",value:this.state.color.b,onChange:function(t){return e.updateStateB(t)}})))},t}(r.Component)},"./components/actionTabs/lines/color4LineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"Color4LineComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lines/numericInputComponent.tsx"),s=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),c=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),l=n("./components/actionTabs/lines/copy.svg"),u=function(e){function t(t){var n=e.call(this,t)||this;n._localChange=!1;var i=n.props.target[n.props.propertyName],r="Color4"===i.getClassName()?i.clone():new o.Color4(i.r,i.g,i.b,1);return n.state={isExpanded:!1,color:r},n}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){var n=this.props.target[this.props.propertyName],i="Color4"===n.getClassName()?n:new o.Color4(n.r,n.g,n.b,1);return!(i.equals(t.color)&&!this._localChange||(t.color=i.clone(),this._localChange=!1,0))},t.prototype.onChange=function(e){this._localChange=!0;var t=o.Color3.FromHexString(e);this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:t,initialValue:this.state.color}),this.props.target[this.props.propertyName]=new o.Color4(t.r,t.g,t.b,this.props.target[this.props.propertyName].a),this.setState({color:this.props.target[this.props.propertyName]}),this.props.onChange&&this.props.onChange()},t.prototype.switchExpandState=function(){this._localChange=!0,this.setState({isExpanded:!this.state.isExpanded})},t.prototype.raiseOnPropertyChanged=function(e){this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:this.state.color,initialValue:e})},t.prototype.updateStateR=function(e){this._localChange=!0;var t=this.state.color.clone();this.props.target[this.props.propertyName].x=e,this.state.color.r=e,this.props.target[this.props.propertyName]=this.state.color,this.setState({color:this.state.color}),this.raiseOnPropertyChanged(t)},t.prototype.updateStateG=function(e){this._localChange=!0;var t=this.state.color.clone();this.props.target[this.props.propertyName].g=e,this.state.color.g=e,this.props.target[this.props.propertyName]=this.state.color,this.setState({color:this.state.color}),this.raiseOnPropertyChanged(t)},t.prototype.updateStateB=function(e){this._localChange=!0;var t=this.state.color.clone();this.props.target[this.props.propertyName].b=e,this.state.color.b=e,this.props.target[this.props.propertyName]=this.state.color,this.setState({color:this.state.color}),this.raiseOnPropertyChanged(t)},t.prototype.updateStateA=function(e){this._localChange=!0;var t=this.state.color.clone();this.props.target[this.props.propertyName].a=e,this.state.color.a=e,this.props.target[this.props.propertyName]=this.state.color,this.setState({color:this.state.color}),this.raiseOnPropertyChanged(t)},t.prototype.copyToClipboard=function(){var e=document.createElement("div");if(e.textContent=this.state.color.toHexString(),document.body.appendChild(e),window.getSelection){var t=document.createRange();t.selectNode(e),window.getSelection().removeAllRanges(),window.getSelection().addRange(t)}document.execCommand("copy"),e.remove()},t.prototype.render=function(){var e=this,t=this.state.isExpanded?r.createElement(s.FontAwesomeIcon,{icon:c.faMinus}):r.createElement(s.FontAwesomeIcon,{icon:c.faPlus}),n=new o.Color3(this.state.color.r,this.state.color.g,this.state.color.b);return r.createElement("div",{className:"color3Line"},r.createElement("div",{className:"firstLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"color3"},r.createElement("input",{type:"color",value:n.toHexString(),onChange:function(t){return e.onChange(t.target.value)}})),r.createElement("div",{className:"copy hoverIcon",onClick:function(){return e.copyToClipboard()},title:"Copy to clipboard"},r.createElement("img",{src:l,alt:""})),r.createElement("div",{className:"expand hoverIcon",onClick:function(){return e.switchExpandState()},title:"Expand"},t)),this.state.isExpanded&&r.createElement("div",{className:"secondLine"},r.createElement(a.NumericInputComponent,{label:"r",value:this.state.color.r,onChange:function(t){return e.updateStateR(t)}}),r.createElement(a.NumericInputComponent,{label:"g",value:this.state.color.g,onChange:function(t){return e.updateStateG(t)}}),r.createElement(a.NumericInputComponent,{label:"b",value:this.state.color.b,onChange:function(t){return e.updateStateB(t)}}),r.createElement(a.NumericInputComponent,{label:"a",value:this.state.color.a,onChange:function(t){return e.updateStateA(t)}})))},t}(r.Component)},"./components/actionTabs/lines/copy.svg":function(e,t){e.exports="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 40'%3E%3Cdefs%3E%3Cstyle%3E.cls-1%7Bfill:%23fff;%7D%3C/style%3E%3C/defs%3E%3Ctitle%3Ecopy%3C/title%3E%3Cg id='UI_Elements' data-name='UI Elements'%3E%3Cpath class='cls-1' d='M24,14.89H22.76l-3-3H12.43V26.59h4.26v3h11.5V19Zm.3,1.71,2.14,2.13H24.34Zm-10.91,9V12.93h5.93l2,2H16.69v10.7Zm4.26,3V15.89h5.65v3.84h3.85v8.83Z'/%3E%3C/g%3E%3C/svg%3E"},"./components/actionTabs/lines/fileButtonLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"FileButtonLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(n){var i=e.call(this,n)||this;return i._id=t._IDGenerator++,i}return Object(i.__extends)(t,e),t.prototype.onChange=function(e){var t=e.target.files;t&&t.length&&this.props.onClick(t[0]),e.target.value=""},t.prototype.render=function(){var e=this;return r.createElement("div",{className:"buttonLine"},r.createElement("label",{htmlFor:"file-upload"+this._id,className:"file-upload"},this.props.label),r.createElement("input",{ref:"upload",id:"file-upload"+this._id,type:"file",accept:this.props.accept,onChange:function(t){return e.onChange(t)}}))},t._IDGenerator=0,t}(r.Component)},"./components/actionTabs/lines/fileMultipleButtonLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"FileMultipleButtonLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(n){var i=e.call(this,n)||this;return i._id=t._IDGenerator++,i}return Object(i.__extends)(t,e),t.prototype.onChange=function(e){var t=e.target.files;t&&t.length&&this.props.onClick(e),e.target.value=""},t.prototype.render=function(){var e=this;return r.createElement("div",{className:"buttonLine"},r.createElement("label",{htmlFor:"file-upload"+this._id,className:"file-upload"},this.props.label),r.createElement("input",{ref:"upload",id:"file-upload"+this._id,type:"file",accept:this.props.accept,onChange:function(t){return e.onChange(t)},multiple:!0}))},t._IDGenerator=0,t}(r.Component)},"./components/actionTabs/lines/floatLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"FloatLineComponent",(function(){return s}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/sliderLineComponent.tsx"),a=n("@babylonjs/core/Misc/observable"),s=function(e){function t(t){var n=e.call(this,t)||this;n._localChange=!1;var i=n.props.target[n.props.propertyName];return n.state={value:i?n.props.isInteger?i.toFixed(0):i.toFixed(n.props.digits||3):"0"},n._store=i,n}return Object(i.__extends)(t,e),t.prototype.componentWillUnmount=function(){this.unlock()},t.prototype.shouldComponentUpdate=function(e,t){if(this._localChange)return this._localChange=!1,!0;var n=e.target[e.propertyName],i=n?this.props.isInteger?n.toFixed(0):n.toFixed(this.props.digits||3):"0";return i!==t.value&&(t.value=i,!0)},t.prototype.raiseOnPropertyChanged=function(e,t){this.props.onChange&&this.props.onChange(e),this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:e,initialValue:t})},t.prototype.updateValue=function(e){var t;/[^0-9\.\-]/g.test(e)||(t=this.props.isInteger?parseInt(e):parseFloat(e),this._localChange=!0,this.setState({value:e}),isNaN(t)||(this.raiseOnPropertyChanged(t,this._store),this.props.target[this.props.propertyName]=t,this._store=t))},t.prototype.lock=function(){this.props.lockObject&&(this.props.lockObject.lock=!0)},t.prototype.unlock=function(){this.props.lockObject&&(this.props.lockObject.lock=!1)},t.prototype.render=function(){var e,t=this;return e=this.props.isInteger?parseInt(this.state.value):parseFloat(this.state.value),r.createElement("div",null,!this.props.useEuler&&r.createElement("div",{className:this.props.additionalClass?this.props.additionalClass+" floatLine":"floatLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"value"},r.createElement("input",{type:"number",step:this.props.step||this.props.isInteger?"1":"0.01",className:"numeric-input",value:this.state.value,onBlur:function(){return t.unlock()},onFocus:function(){return t.lock()},onChange:function(e){return t.updateValue(e.target.value)}}))),this.props.useEuler&&r.createElement(o.SliderLineComponent,{label:this.props.label,minimum:0,maximum:360,step:.1,directValue:a.Tools.ToDegrees(e),onChange:function(e){return t.updateValue(a.Tools.ToRadians(e).toString())}}))},t}(r.Component)},"./components/actionTabs/lines/messageLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"MessageLineComponent",(function(){return a}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),a=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){return this.props.icon?r.createElement("div",{className:"iconMessageLine"},r.createElement("div",{className:"icon",style:{color:this.props.color?this.props.color:""}},r.createElement(o.FontAwesomeIcon,{icon:this.props.icon})),r.createElement("div",{className:"value",title:this.props.text},this.props.text)):r.createElement("div",{className:"messageLine"},r.createElement("div",{className:"value",title:this.props.text,style:{color:this.props.color?this.props.color:""}},this.props.text))},t}(r.Component)},"./components/actionTabs/lines/numericInputComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"NumericInputComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(t){var n=e.call(this,t)||this;return n._localChange=!1,n.state={value:n.props.value.toFixed(void 0!==n.props.precision?n.props.precision:3)},n}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){return this._localChange?(this._localChange=!1,!0):e.value.toString()!==t.value&&(t.value=e.value.toFixed(void 0!==this.props.precision?this.props.precision:3),!0)},t.prototype.updateValue=function(e){var t=e.target.value;if(!/[^0-9\.\-]/g.test(t)){var n=parseFloat(t);this._localChange=!0,this.setState({value:t}),isNaN(n)||this.props.onChange(n)}},t.prototype.render=function(){var e=this;return r.createElement("div",{className:"numeric"},this.props.label&&r.createElement("div",{className:"numeric-label"},this.props.label+": "),r.createElement("input",{type:"number",step:this.props.step,className:"numeric-input",value:this.state.value,onChange:function(t){return e.updateValue(t)}}))},t.defaultProps={step:1},t}(r.Component)},"./components/actionTabs/lines/optionsLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"OptionsLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(t){var n=e.call(this,t)||this;return n._localChange=!1,n.state={value:n.props.extractValue?n.props.extractValue():t.target[t.propertyName]},n}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){if(this._localChange)return this._localChange=!1,!0;var n=e.extractValue?e.extractValue():e.target[e.propertyName];return null!=n&&n!==t.value&&(t.value=n,!0)},t.prototype.raiseOnPropertyChanged=function(e,t){this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:e,initialValue:t})},t.prototype.updateValue=function(e){var t=parseInt(e);this._localChange=!0;var n=this.props.extractValue?this.props.extractValue():this.props.target[this.props.propertyName];this.props.noDirectUpdate||(this.props.target[this.props.propertyName]=t),this.setState({value:t}),this.props.onSelect&&this.props.onSelect(t);var i=this.props.extractValue?this.props.extractValue():this.props.target[this.props.propertyName];this.raiseOnPropertyChanged(i,n)},t.prototype.render=function(){var e,t=this;return r.createElement("div",{className:"listLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"options"},r.createElement("select",{onChange:function(e){return t.updateValue(e.target.value)},value:(e=this.state.value,null!=e?e:"")},this.props.options.map((function(e){return r.createElement("option",{key:e.label,value:e.value},e.label)})))))},t}(r.Component)},"./components/actionTabs/lines/quaternionLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"QuaternionLineComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/numericInputComponent.tsx"),a=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),s=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),c=n("@babylonjs/core/Misc/observable"),l=n("./components/actionTabs/lines/sliderLineComponent.tsx"),u=function(e){function t(t){var n=e.call(this,t)||this;n._localChange=!1;var i=n.props.target[n.props.propertyName].clone();return n.state={isExpanded:!1,value:i,eulerValue:i.toEulerAngles()},n}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){var n=e.target[e.propertyName];return!(n.equals(t.value)&&!this._localChange||(t.value=n.clone(),this._localChange=!1,0))},t.prototype.switchExpandState=function(){this._localChange=!0,this.setState({isExpanded:!this.state.isExpanded})},t.prototype.raiseOnPropertyChanged=function(e,t){this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:e,initialValue:t})},t.prototype.updateQuaternion=function(){var e=this.props.target[this.props.propertyName].clone();this.props.target[this.props.propertyName]=this.state.value,this.setState({value:e}),this.raiseOnPropertyChanged(this.state.value,e)},t.prototype.updateStateX=function(e){this._localChange=!0,this.state.value.x=e,this.updateQuaternion()},t.prototype.updateStateY=function(e){this._localChange=!0,this.state.value.y=e,this.updateQuaternion()},t.prototype.updateStateZ=function(e){this._localChange=!0,this.state.value.z=e,this.updateQuaternion()},t.prototype.updateStateW=function(e){this._localChange=!0,this.state.value.w=e,this.updateQuaternion()},t.prototype.updateQuaternionFromEuler=function(){var e=this.state.eulerValue.toQuaternion();this.state.value.x=e.x,this.state.value.y=e.y,this.state.value.z=e.z,this.state.value.w=e.w,this.updateQuaternion()},t.prototype.updateStateEulerX=function(e){this._localChange=!0,this.state.eulerValue.x=c.Tools.ToRadians(e),this.updateQuaternionFromEuler()},t.prototype.updateStateEulerY=function(e){this._localChange=!0,this.state.eulerValue.y=c.Tools.ToRadians(e),this.updateQuaternionFromEuler()},t.prototype.updateStateEulerZ=function(e){this._localChange=!0,this.state.eulerValue.z=c.Tools.ToRadians(e),this.updateQuaternionFromEuler()},t.prototype.render=function(){var e=this,t=this.state.isExpanded?r.createElement(a.FontAwesomeIcon,{icon:s.faMinus}):r.createElement(a.FontAwesomeIcon,{icon:s.faPlus}),n=this.state.value,i=this.state.eulerValue;return r.createElement("div",{className:"vector3Line"},r.createElement("div",{className:"firstLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"vector"},!this.props.useEuler&&"X: "+n.x.toFixed(1)+", Y: "+n.y.toFixed(1)+", Z: "+n.z.toFixed(1)+", W: "+n.w.toFixed(1),this.props.useEuler&&"X: "+c.Tools.ToDegrees(i.x).toFixed(2)+", Y: "+c.Tools.ToDegrees(i.y).toFixed(2)+", Z: "+c.Tools.ToDegrees(i.z).toFixed(2)),r.createElement("div",{className:"expand",onClick:function(){return e.switchExpandState()}},t)),this.state.isExpanded&&!this.props.useEuler&&r.createElement("div",{className:"secondLine"},r.createElement(o.NumericInputComponent,{label:"x",value:n.x,onChange:function(t){return e.updateStateX(t)}}),r.createElement(o.NumericInputComponent,{label:"y",value:n.y,onChange:function(t){return e.updateStateY(t)}}),r.createElement(o.NumericInputComponent,{label:"z",value:n.z,onChange:function(t){return e.updateStateZ(t)}}),r.createElement(o.NumericInputComponent,{label:"w",value:n.w,onChange:function(t){return e.updateStateW(t)}})),this.state.isExpanded&&this.props.useEuler&&r.createElement("div",{className:"secondLine"},r.createElement(l.SliderLineComponent,{label:"x",minimum:0,maximum:360,step:.1,directValue:c.Tools.ToDegrees(i.x),onChange:function(t){return e.updateStateEulerX(t)}}),r.createElement(l.SliderLineComponent,{label:"y",minimum:0,maximum:360,step:.1,directValue:c.Tools.ToDegrees(i.y),onChange:function(t){return e.updateStateEulerY(t)}}),r.createElement(l.SliderLineComponent,{label:"z",minimum:0,maximum:360,step:.1,directValue:c.Tools.ToDegrees(i.z),onChange:function(t){return e.updateStateEulerZ(t)}})))},t}(r.Component)},"./components/actionTabs/lines/radioLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"RadioButtonLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(t){var n=e.call(this,t)||this;return n.state={isSelected:n.props.isSelected()},n}return Object(i.__extends)(t,e),t.prototype.componentDidMount=function(){var e=this;this._onSelectionChangedObserver=this.props.onSelectionChangedObservable.add((function(t){e.setState({isSelected:t===e})}))},t.prototype.componentWillUnmount=function(){this._onSelectionChangedObserver&&(this.props.onSelectionChangedObservable.remove(this._onSelectionChangedObserver),this._onSelectionChangedObserver=null)},t.prototype.onChange=function(){this.props.onSelect(),this.props.onSelectionChangedObservable.notifyObservers(this)},t.prototype.render=function(){var e=this;return r.createElement("div",{className:"radioLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"radioContainer"},r.createElement("input",{id:this.props.label,className:"radio",type:"radio",checked:this.state.isSelected,onChange:function(){return e.onChange()}}),r.createElement("label",{htmlFor:this.props.label,className:"labelForRadio"})))},t}(r.Component)},"./components/actionTabs/lines/sliderLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SliderLineComponent",(function(){return a}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=function(e){function t(t){var n=e.call(this,t)||this;if(n._localChange=!1,void 0!==n.props.directValue)n.state={value:n.props.directValue};else{var i=n.props.target[n.props.propertyName];void 0===i&&(i=n.props.maximum),n.state={value:i}}return n}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){if(void 0!==e.directValue)return t.value=e.directValue,!0;var n=e.target[e.propertyName];return void 0===n&&(n=e.maximum),!(n===t.value&&!this._localChange||(t.value=n,this._localChange=!1,0))},t.prototype.onChange=function(e){this._localChange=!0;var t=parseFloat(e);this.props.useEuler&&(t=o.Tools.ToRadians(t)),this.props.target&&(this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:t,initialValue:this.state.value}),this.props.target[this.props.propertyName]=t),this.props.onChange&&this.props.onChange(t),this.setState({value:t})},t.prototype.onInput=function(e){var t=parseFloat(e);this.props.onInput&&this.props.onInput(t)},t.prototype.prepareDataToRead=function(e){return this.props.useEuler?o.Tools.ToDegrees(e):e},t.prototype.render=function(){var e=this,t=void 0!==this.props.decimalCount?this.props.decimalCount:2;return r.createElement("div",{className:"sliderLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"slider"},this.state.value?this.prepareDataToRead(this.state.value).toFixed(t):"0"," ",r.createElement("input",{className:"range",type:"range",step:this.props.step,min:this.prepareDataToRead(this.props.minimum),max:this.prepareDataToRead(this.props.maximum),value:this.prepareDataToRead(this.state.value),onInput:function(t){return e.onInput(t.target.value)},onChange:function(t){return e.onChange(t.target.value)}})))},t}(r.Component)},"./components/actionTabs/lines/textInputLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TextInputLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(t){var n=e.call(this,t)||this;return n._localChange=!1,n.state={value:(void 0!==n.props.value?n.props.value:n.props.target[n.props.propertyName])||""},n}return Object(i.__extends)(t,e),t.prototype.componentWillUnmount=function(){this.props.lockObject.lock=!1},t.prototype.shouldComponentUpdate=function(e,t){if(this._localChange)return this._localChange=!1,!0;var n=void 0!==e.value?e.value:e.target[e.propertyName];return n!==t.value&&(t.value=n||"",!0)},t.prototype.raiseOnPropertyChanged=function(e,t){this.props.onChange?this.props.onChange(e):this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:e,initialValue:t})},t.prototype.updateValue=function(e){this._localChange=!0;var t=void 0!==this.props.value?this.props.value:this.props.target[this.props.propertyName];this.setState({value:e}),this.raiseOnPropertyChanged(e,t),this.props.propertyName&&(this.props.target[this.props.propertyName]=e)},t.prototype.render=function(){var e=this;return r.createElement("div",{className:"textInputLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"value"},r.createElement("input",{value:this.state.value,onBlur:function(){return e.props.lockObject.lock=!1},onFocus:function(){return e.props.lockObject.lock=!0},onChange:function(t){return e.updateValue(t.target.value)}})))},t}(r.Component)},"./components/actionTabs/lines/textLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TextLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.onLink=function(){this.props.onLink&&this.props.onLink()},t.prototype.renderContent=function(){var e=this;return this.props.ignoreValue?null:this.props.onLink?r.createElement("div",{className:"link-value",title:this.props.value,onClick:function(){return e.onLink()}},this.props.value||"no name"):r.createElement("div",{className:"value",title:this.props.value,style:{color:this.props.color?this.props.color:""}},this.props.value||"no name")},t.prototype.render=function(){return r.createElement("div",{className:this.props.underline?"textLine underline":"textLine"},r.createElement("div",{className:"label"},this.props.label),this.renderContent())},t}(r.Component)},"./components/actionTabs/lines/textureLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TextureLineComponent",(function(){return c}));var i,r=n("../../../../node_modules/tslib/tslib.es6.js"),o=n("../../../../node_modules/react/index.js"),a=n("@babylonjs/core/Misc/observable"),s=n("./components/actionTabs/lines/buttonLineComponent.tsx");!function(e){e[e.R=0]="R",e[e.G=1]="G",e[e.B=2]="B",e[e.A=3]="A",e[e.All=4]="All"}(i||(i={}));var c=function(e){function t(t){var n=e.call(this,t)||this;return n.state={channel:i.All,face:0},n}return Object(r.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){return e.texture!==this.props.texture||t.channel!==this.state.channel||t.face!==this.state.face},t.prototype.componentDidMount=function(){this.updatePreview()},t.prototype.componentDidUpdate=function(){this.updatePreview()},t.prototype.updatePreview=function(){var e=this,t=this.props.texture;!t.isReady()&&t._texture&&t._texture.onLoadedObservable.addOnce((function(){e.updatePreview()}));var n,r=t.getScene(),o=r.getEngine(),s=t.getSize(),c=s.width/s.height,l=this.props.width,u=l/c|1;if(t.isCube){var p=new a.PassCubePostProcess("pass",1,null,a.Texture.NEAREST_SAMPLINGMODE,o,!1,a.Constants.TEXTURETYPE_UNSIGNED_INT);p.face=this.state.face,n=p}else n=new a.PassPostProcess("pass",1,null,a.Texture.NEAREST_SAMPLINGMODE,o,!1,a.Constants.TEXTURETYPE_UNSIGNED_INT);if(!n.getEffect().isReady())return n.dispose(),void setTimeout((function(){return e.updatePreview()}),250);var h=this.refs.canvas;this.props.globalState&&(this.props.globalState.blockMutationUpdates=!0);var d=new a.RenderTargetTexture("temp",{width:l,height:u},r,!1);n.onApply=function(e){e.setTexture("textureSampler",t)};var f=d.getInternalTexture();if(f){r.postProcessManager.directRender([n],f);var _=4*l,m=u/2,b=o.readPixels(0,0,l,u);if(!t.isCube&&this.state.channel!=i.All)for(var g=0;g<l*u*4;g+=4)switch(this.state.channel){case i.R:b[g+1]=b[g],b[g+2]=b[g],b[g+3]=255;break;case i.G:b[g]=b[g+1],b[g+2]=b[g],b[g+3]=255;break;case i.B:b[g]=b[g+2],b[g+1]=b[g+2],b[g+3]=255;break;case i.A:b[g]=b[g+3],b[g+1]=b[g+3],b[g+2]=b[g+3],b[g+3]=255}if(t.invertY||t.isCube)for(g=0;g<m;g++)for(var v=0;v<_;v++){var y=v+g*_,C=v+(u-g-1)*_,A=b[y];b[y]=b[C],b[C]=A}h.width=l,h.height=u;var x=h.getContext("2d");if(x){var S=x.createImageData(l,u);S.data.set(b),x.putImageData(S,0,0)}o.unBindFramebuffer(f)}d.dispose(),n.dispose(),h.style.height=u+"px",this.props.globalState&&(this.props.globalState.blockMutationUpdates=!1)},t.prototype.render=function(){var e=this,t=this.props.texture;return o.createElement(o.Fragment,null,o.createElement("div",{className:"textureLine"},!this.props.hideChannelSelect&&t.isCube&&o.createElement("div",{className:"control3D"},o.createElement("button",{className:0===this.state.face?"px command selected":"px command",onClick:function(){return e.setState({face:0})}},"PX"),o.createElement("button",{className:1===this.state.face?"nx command selected":"nx command",onClick:function(){return e.setState({face:1})}},"NX"),o.createElement("button",{className:2===this.state.face?"py command selected":"py command",onClick:function(){return e.setState({face:2})}},"PY"),o.createElement("button",{className:3===this.state.face?"ny command selected":"ny command",onClick:function(){return e.setState({face:3})}},"NY"),o.createElement("button",{className:4===this.state.face?"pz command selected":"pz command",onClick:function(){return e.setState({face:4})}},"PZ"),o.createElement("button",{className:5===this.state.face?"nz command selected":"nz command",onClick:function(){return e.setState({face:5})}},"NZ")),!this.props.hideChannelSelect&&!t.isCube&&o.createElement("div",{className:"control"},o.createElement("button",{className:this.state.channel===i.R?"red command selected":"red command",onClick:function(){return e.setState({channel:i.R})}},"R"),o.createElement("button",{className:this.state.channel===i.G?"green command selected":"green command",onClick:function(){return e.setState({channel:i.G})}},"G"),o.createElement("button",{className:this.state.channel===i.B?"blue command selected":"blue command",onClick:function(){return e.setState({channel:i.B})}},"B"),o.createElement("button",{className:this.state.channel===i.A?"alpha command selected":"alpha command",onClick:function(){return e.setState({channel:i.A})}},"A"),o.createElement("button",{className:this.state.channel===i.All?"all command selected":"all command",onClick:function(){return e.setState({channel:i.All})}},"ALL")),o.createElement("canvas",{ref:"canvas",className:"preview"})),t.isRenderTarget&&o.createElement(s.ButtonLineComponent,{label:"Refresh",onClick:function(){e.updatePreview()}}))},t}(o.Component)},"./components/actionTabs/lines/textureLinkLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TextureLinkLineComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lines/textLineComponent.tsx"),s=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),c=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),l=n("./components/actionTabs/lines/fileButtonLineComponent.tsx"),u=function(e){function t(t){var n=e.call(this,t)||this,i=n.props.material,r=n.props.texture;return n.state={isDebugSelected:i&&i.reservedDataStore&&i.reservedDataStore.debugTexture===r},n}return Object(i.__extends)(t,e),t.prototype.componentDidMount=function(){var e=this;this.props.onDebugSelectionChangeObservable&&(this._onDebugSelectionChangeObserver=this.props.onDebugSelectionChangeObservable.add((function(t){t!==e&&e.setState({isDebugSelected:!1})})))},t.prototype.componentWillUnmount=function(){this.props.onDebugSelectionChangeObservable&&this._onDebugSelectionChangeObserver&&this.props.onDebugSelectionChangeObservable.remove(this._onDebugSelectionChangeObserver)},t.prototype.debugTexture=function(){if(this.props.customDebugAction){var e=!this.state.isDebugSelected;return this.props.customDebugAction(e),this.setState({isDebugSelected:e}),void(this.props.onDebugSelectionChangeObservable&&this.props.onDebugSelectionChangeObservable.notifyObservers(this))}var t=this.props.texture,n=this.props.material;if(n&&t){var i=n.getScene();if(n.reservedDataStore&&n.reservedDataStore.debugTexture===t){var r=n.reservedDataStore.debugMaterial;t.level=n.reservedDataStore.level;for(var a=0,s=i.meshes;a<s.length;a++)(d=s[a]).material===r&&(d.material=n);return r.dispose(),n.reservedDataStore.debugTexture=null,n.reservedDataStore.debugMaterial=null,void this.setState({isDebugSelected:!1})}var c=n,l=!1;n.reservedDataStore&&n.reservedDataStore.debugTexture&&(c=n.reservedDataStore.debugMaterial,l=!0);var u=new o.StandardMaterial("debugMaterial",i);u.disableLighting=!0,u.sideOrientation=n.sideOrientation,u.emissiveTexture=t,u.forceDepthWrite=!0,u.reservedDataStore={hidden:!0};for(var p=0,h=i.meshes;p<h.length;p++){var d;(d=h[p]).material===c&&(d.material=u)}n.reservedDataStore||(n.reservedDataStore={}),n.reservedDataStore.debugTexture=t,n.reservedDataStore.debugMaterial=u,n.reservedDataStore.level=t.level,t.level=1,this.props.onDebugSelectionChangeObservable&&this.props.onDebugSelectionChangeObservable.notifyObservers(this),l&&c.dispose(),this.setState({isDebugSelected:!0})}},t.prototype.onLink=function(){if(this.props.onSelectionChangedObservable){var e=this.props.texture;this.props.onSelectionChangedObservable.notifyObservers(e)}},t.prototype.updateTexture=function(e){var t=this,n=this.props.material;o.Tools.ReadFile(e,(function(e){var i=new Blob([e],{type:"octet/stream"}),r=URL.createObjectURL(i),a=new o.Texture(r,n.getScene(),!1,!1);t.props.propertyName?n[t.props.propertyName]=a:t.props.onTextureCreated&&t.props.onTextureCreated(a),t.forceUpdate()}),void 0,!0)},t.prototype.render=function(){var e=this,t=this.props.texture;return t?r.createElement("div",{className:"textureLinkLine"},!t.isCube&&this.props.material&&r.createElement("div",{className:this.state.isDebugSelected?"debug selected":"debug",onClick:function(){return e.debugTexture()},title:"Render as main texture"},r.createElement(s.FontAwesomeIcon,{icon:c.faWrench})),r.createElement(a.TextLineComponent,{label:this.props.label,value:t.name,onLink:function(){return e.onLink()}})):this.props.propertyName||this.props.onTextureCreated?r.createElement(l.FileButtonLineComponent,{label:"Add "+this.props.label+" texture",onClick:function(t){return e.updateTexture(t)},accept:".jpg, .png, .tga, .dds, .env"}):null},t}(r.Component)},"./components/actionTabs/lines/valueLineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ValueLineComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=void 0!==this.props.fractionDigits?this.props.fractionDigits:2,t=this.props.value.toFixed(e)+(this.props.units?" "+this.props.units:"");return r.createElement("div",{className:"textLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"value",style:{color:this.props.color?this.props.color:""}},t))},t}(r.Component)},"./components/actionTabs/lines/vector2LineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"Vector2LineComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/numericInputComponent.tsx"),a=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),s=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),c=function(e){function t(t){var n=e.call(this,t)||this;return n._localChange=!1,n.state={isExpanded:!1,value:n.props.target[n.props.propertyName].clone()},n}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){var n=e.target[e.propertyName];return!(n.equals(t.value)&&!this._localChange||(t.value=n.clone(),this._localChange=!1,0))},t.prototype.switchExpandState=function(){this._localChange=!0,this.setState({isExpanded:!this.state.isExpanded})},t.prototype.raiseOnPropertyChanged=function(e){this.props.onChange&&this.props.onChange(this.state.value),this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:this.state.value,initialValue:e})},t.prototype.updateStateX=function(e){this._localChange=!0;var t=this.state.value.clone();this.props.target[this.props.propertyName].x=e,this.state.value.x=e,this.setState({value:this.state.value}),this.raiseOnPropertyChanged(t)},t.prototype.updateStateY=function(e){this._localChange=!0;var t=this.state.value.clone();this.props.target[this.props.propertyName].y=e,this.state.value.y=e,this.setState({value:this.state.value}),this.raiseOnPropertyChanged(t)},t.prototype.render=function(){var e=this,t=this.state.isExpanded?r.createElement(a.FontAwesomeIcon,{icon:s.faMinus}):r.createElement(a.FontAwesomeIcon,{icon:s.faPlus});return r.createElement("div",{className:"vector3Line"},r.createElement("div",{className:"firstLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"vector"},"X: "+this.state.value.x.toFixed(2)+", Y: "+this.state.value.y.toFixed(2)),r.createElement("div",{className:"expand hoverIcon",onClick:function(){return e.switchExpandState()},title:"Expand"},t)),this.state.isExpanded&&r.createElement("div",{className:"secondLine"},r.createElement(o.NumericInputComponent,{label:"x",step:this.props.step,value:this.state.value.x,onChange:function(t){return e.updateStateX(t)}}),r.createElement(o.NumericInputComponent,{label:"y",step:this.props.step,value:this.state.value.y,onChange:function(t){return e.updateStateY(t)}})))},t.defaultProps={step:.001},t}(r.Component)},"./components/actionTabs/lines/vector3LineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"Vector3LineComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/numericInputComponent.tsx"),a=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),s=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),c=n("./components/actionTabs/lines/sliderLineComponent.tsx"),l=n("@babylonjs/core/Misc/observable"),u=function(e){function t(t){var n=e.call(this,t)||this;return n._localChange=!1,n.state={isExpanded:!1,value:n.getCurrentValue().clone()},n}return Object(i.__extends)(t,e),t.prototype.getCurrentValue=function(){return this.props.target[this.props.propertyName]},t.prototype.shouldComponentUpdate=function(e,t){var n=this.getCurrentValue();return!(n.equals(t.value)&&!this._localChange||(t.value=n.clone(),this._localChange=!1,0))},t.prototype.switchExpandState=function(){this._localChange=!0,this.setState({isExpanded:!this.state.isExpanded})},t.prototype.raiseOnPropertyChanged=function(e){this.props.onChange&&this.props.onChange(this.state.value),this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:this.state.value,initialValue:e})},t.prototype.updateVector3=function(){var e=this.props.target[this.props.propertyName].clone();this.props.target[this.props.propertyName]=this.state.value,this.setState({value:e}),this.raiseOnPropertyChanged(e)},t.prototype.updateStateX=function(e){this._localChange=!0,this.state.value.x=e,this.updateVector3()},t.prototype.updateStateY=function(e){this._localChange=!0,this.state.value.y=e,this.updateVector3()},t.prototype.updateStateZ=function(e){this._localChange=!0,this.state.value.z=e,this.updateVector3()},t.prototype.render=function(){var e=this,t=this.state.isExpanded?r.createElement(a.FontAwesomeIcon,{icon:s.faMinus}):r.createElement(a.FontAwesomeIcon,{icon:s.faPlus});return r.createElement("div",{className:"vector3Line"},r.createElement("div",{className:"firstLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"vector"},!this.props.useEuler&&"X: "+this.state.value.x.toFixed(2)+", Y: "+this.state.value.y.toFixed(2)+", Z: "+this.state.value.z.toFixed(2),this.props.useEuler&&"X: "+l.Tools.ToDegrees(this.state.value.x).toFixed(2)+", Y: "+l.Tools.ToDegrees(this.state.value.y).toFixed(2)+", Z: "+l.Tools.ToDegrees(this.state.value.z).toFixed(2)),r.createElement("div",{className:"expand hoverIcon",onClick:function(){return e.switchExpandState()},title:"Expand"},t)),this.state.isExpanded&&!this.props.useEuler&&r.createElement("div",{className:"secondLine"},r.createElement(o.NumericInputComponent,{label:"x",step:this.props.step,value:this.state.value.x,onChange:function(t){return e.updateStateX(t)}}),r.createElement(o.NumericInputComponent,{label:"y",step:this.props.step,value:this.state.value.y,onChange:function(t){return e.updateStateY(t)}}),r.createElement(o.NumericInputComponent,{label:"z",step:this.props.step,value:this.state.value.z,onChange:function(t){return e.updateStateZ(t)}})),this.state.isExpanded&&this.props.useEuler&&r.createElement("div",{className:"secondLine"},r.createElement(c.SliderLineComponent,{label:"x",minimum:0,maximum:360,step:.1,directValue:l.Tools.ToDegrees(this.state.value.x),onChange:function(t){return e.updateStateX(l.Tools.ToRadians(t))}}),r.createElement(c.SliderLineComponent,{label:"y",minimum:0,maximum:360,step:.1,directValue:l.Tools.ToDegrees(this.state.value.y),onChange:function(t){return e.updateStateY(l.Tools.ToRadians(t))}}),r.createElement(c.SliderLineComponent,{label:"z",minimum:0,maximum:360,step:.1,directValue:l.Tools.ToDegrees(this.state.value.z),onChange:function(t){return e.updateStateZ(l.Tools.ToRadians(t))}})))},t.defaultProps={step:.001},t}(r.Component)},"./components/actionTabs/lines/vector4LineComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"Vector4LineComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/numericInputComponent.tsx"),a=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),s=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),c=function(e){function t(t){var n=e.call(this,t)||this;return n._localChange=!1,n.state={isExpanded:!1,value:n.getCurrentValue().clone()},n}return Object(i.__extends)(t,e),t.prototype.getCurrentValue=function(){return this.props.target[this.props.propertyName]},t.prototype.shouldComponentUpdate=function(e,t){var n=this.getCurrentValue();return!(n.equals(t.value)&&!this._localChange||(t.value=n.clone(),this._localChange=!1,0))},t.prototype.switchExpandState=function(){this._localChange=!0,this.setState({isExpanded:!this.state.isExpanded})},t.prototype.raiseOnPropertyChanged=function(e){this.props.onChange&&this.props.onChange(this.state.value),this.props.onPropertyChangedObservable&&this.props.onPropertyChangedObservable.notifyObservers({object:this.props.target,property:this.props.propertyName,value:this.state.value,initialValue:e})},t.prototype.updateVector4=function(){var e=this.props.target[this.props.propertyName].clone();this.props.target[this.props.propertyName]=this.state.value,this.setState({value:e}),this.raiseOnPropertyChanged(e)},t.prototype.updateStateX=function(e){this._localChange=!0,this.state.value.x=e,this.updateVector4()},t.prototype.updateStateY=function(e){this._localChange=!0,this.state.value.y=e,this.updateVector4()},t.prototype.updateStateZ=function(e){this._localChange=!0,this.state.value.z=e,this.updateVector4()},t.prototype.updateStateW=function(e){this._localChange=!0,this.state.value.w=e,this.updateVector4()},t.prototype.render=function(){var e=this,t=this.state.isExpanded?r.createElement(a.FontAwesomeIcon,{icon:s.faMinus}):r.createElement(a.FontAwesomeIcon,{icon:s.faPlus});return r.createElement("div",{className:"vector3Line"},r.createElement("div",{className:"firstLine"},r.createElement("div",{className:"label"},this.props.label),r.createElement("div",{className:"vector"},"X: "+this.state.value.x.toFixed(2)+", Y: "+this.state.value.y.toFixed(2)+", Z: "+this.state.value.z.toFixed(2)+", W: "+this.state.value.w.toFixed(2)),r.createElement("div",{className:"expand hoverIcon",onClick:function(){return e.switchExpandState()},title:"Expand"},t)),r.createElement("div",{className:"secondLine"},r.createElement(o.NumericInputComponent,{label:"x",step:this.props.step,value:this.state.value.x,onChange:function(t){return e.updateStateX(t)}}),r.createElement(o.NumericInputComponent,{label:"y",step:this.props.step,value:this.state.value.y,onChange:function(t){return e.updateStateY(t)}}),r.createElement(o.NumericInputComponent,{label:"z",step:this.props.step,value:this.state.value.z,onChange:function(t){return e.updateStateZ(t)}}),r.createElement(o.NumericInputComponent,{label:"w",step:this.props.step,value:this.state.value.w,onChange:function(t){return e.updateStateW(t)}})))},t.defaultProps={step:.001},t}(r.Component)},"./components/actionTabs/paneComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"PaneComponent",(function(){return o}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){return r.createElement("div",{className:"pane"})},t}(r.Component)},"./components/actionTabs/tabs/debugTabComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"DebugTabComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/paneComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),c=n("./components/actionTabs/tabs/propertyGrids/renderGridPropertyGridComponent.tsx"),l=n("@babylonjs/core/Misc/observable"),u=function(e){function t(t){var n=e.call(this,t)||this;n._physicsViewersEnabled=!1;var i=n.props.scene;return i?(i.reservedDataStore||(i.reservedDataStore={}),n._physicsViewersEnabled=null!=i.reservedDataStore.physicsViewer,n):n}return Object(i.__extends)(t,e),t.prototype.switchPhysicsViewers=function(){this._physicsViewersEnabled=!this._physicsViewersEnabled;var e=this.props.scene;if(this._physicsViewersEnabled){var t=new l.PhysicsViewer(e);e.reservedDataStore.physicsViewer=t;for(var n=0,i=e.meshes;n<i.length;n++){var r=i[n];if(r.physicsImpostor){var o=t.showImpostor(r.physicsImpostor,r);o&&(o.reservedDataStore={hidden:!0},o.material.reservedDataStore={hidden:!0})}}}else e.reservedDataStore.physicsViewer.dispose(),e.reservedDataStore.physicsViewer=null},t.prototype.render=function(){var e=this,t=this.props.scene;return t?r.createElement("div",{className:"pane"},r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"HELPERS"},r.createElement(c.RenderGridPropertyGridComponent,{globalState:this.props.globalState,scene:t}),r.createElement(s.CheckBoxLineComponent,{label:"Physics",isSelected:function(){return e._physicsViewersEnabled},onSelect:function(){return e.switchPhysicsViewers()}})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CORE TEXTURE CHANNELS"},r.createElement(s.CheckBoxLineComponent,{label:"Diffuse",isSelected:function(){return l.StandardMaterial.DiffuseTextureEnabled},onSelect:function(){return l.StandardMaterial.DiffuseTextureEnabled=!l.StandardMaterial.DiffuseTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Ambient",isSelected:function(){return l.StandardMaterial.AmbientTextureEnabled},onSelect:function(){return l.StandardMaterial.AmbientTextureEnabled=!l.StandardMaterial.AmbientTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Specular",isSelected:function(){return l.StandardMaterial.SpecularTextureEnabled},onSelect:function(){return l.StandardMaterial.SpecularTextureEnabled=!l.StandardMaterial.SpecularTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Emissive",isSelected:function(){return l.StandardMaterial.EmissiveTextureEnabled},onSelect:function(){return l.StandardMaterial.EmissiveTextureEnabled=!l.StandardMaterial.EmissiveTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Bump",isSelected:function(){return l.StandardMaterial.BumpTextureEnabled},onSelect:function(){return l.StandardMaterial.BumpTextureEnabled=!l.StandardMaterial.BumpTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Opacity",isSelected:function(){return l.StandardMaterial.OpacityTextureEnabled},onSelect:function(){return l.StandardMaterial.OpacityTextureEnabled=!l.StandardMaterial.OpacityTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Reflection",isSelected:function(){return l.StandardMaterial.ReflectionTextureEnabled},onSelect:function(){return l.StandardMaterial.ReflectionTextureEnabled=!l.StandardMaterial.ReflectionTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Refraction",isSelected:function(){return l.StandardMaterial.RefractionTextureEnabled},onSelect:function(){return l.StandardMaterial.RefractionTextureEnabled=!l.StandardMaterial.RefractionTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"ColorGrading",isSelected:function(){return l.StandardMaterial.ColorGradingTextureEnabled},onSelect:function(){return l.StandardMaterial.ColorGradingTextureEnabled=!l.StandardMaterial.ColorGradingTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Lightmap",isSelected:function(){return l.StandardMaterial.LightmapTextureEnabled},onSelect:function(){return l.StandardMaterial.LightmapTextureEnabled=!l.StandardMaterial.LightmapTextureEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Fresnel",isSelected:function(){return l.StandardMaterial.FresnelEnabled},onSelect:function(){return l.StandardMaterial.FresnelEnabled=!l.StandardMaterial.FresnelEnabled}})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"FEATURES"},r.createElement(s.CheckBoxLineComponent,{label:"Animations",isSelected:function(){return t.animationsEnabled},onSelect:function(){return t.animationsEnabled=!t.animationsEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Collisions",isSelected:function(){return t.collisionsEnabled},onSelect:function(){return t.collisionsEnabled=!t.collisionsEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Fog",isSelected:function(){return t.fogEnabled},onSelect:function(){return t.fogEnabled=!t.fogEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Lens flares",isSelected:function(){return t.lensFlaresEnabled},onSelect:function(){return t.lensFlaresEnabled=!t.lensFlaresEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Lights",isSelected:function(){return t.lightsEnabled},onSelect:function(){return t.lightsEnabled=!t.lightsEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Particles",isSelected:function(){return t.particlesEnabled},onSelect:function(){return t.particlesEnabled=!t.particlesEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Post-processes",isSelected:function(){return t.postProcessesEnabled},onSelect:function(){return t.postProcessesEnabled=!t.postProcessesEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Probes",isSelected:function(){return t.probesEnabled},onSelect:function(){return t.probesEnabled=!t.probesEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Textures",isSelected:function(){return t.texturesEnabled},onSelect:function(){return t.texturesEnabled=!t.texturesEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Procedural textures",isSelected:function(){return t.proceduralTexturesEnabled},onSelect:function(){return t.proceduralTexturesEnabled=!t.proceduralTexturesEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Render targets",isSelected:function(){return t.renderTargetsEnabled},onSelect:function(){return t.renderTargetsEnabled=!t.renderTargetsEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Shadows",isSelected:function(){return t.shadowsEnabled},onSelect:function(){return t.shadowsEnabled=!t.shadowsEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Skeletons",isSelected:function(){return t.skeletonsEnabled},onSelect:function(){return t.skeletonsEnabled=!t.skeletonsEnabled}}),r.createElement(s.CheckBoxLineComponent,{label:"Sprites",isSelected:function(){return t.spritesEnabled},onSelect:function(){return t.spritesEnabled=!t.spritesEnabled}}))):null},t}(o.PaneComponent)},"./components/actionTabs/tabs/propertyGridTabComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"PropertyGridTabComponent",(function(){return K}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/paneComponent.tsx"),a=n("./components/actionTabs/tabs/propertyGrids/materials/materialPropertyGridComponent.tsx"),s=n("./components/actionTabs/tabs/propertyGrids/materials/standardMaterialPropertyGridComponent.tsx"),c=n("./components/actionTabs/tabs/propertyGrids/materials/texturePropertyGridComponent.tsx"),l=n("./components/actionTabs/tabs/propertyGrids/materials/pbrMaterialPropertyGridComponent.tsx"),u=n("./components/actionTabs/tabs/propertyGrids/scenePropertyGridComponent.tsx"),p=n("./components/actionTabs/tabs/propertyGrids/lights/hemisphericLightPropertyGridComponent.tsx"),h=n("./components/actionTabs/tabs/propertyGrids/lights/pointLightPropertyGridComponent.tsx"),d=n("./components/actionTabs/tabs/propertyGrids/cameras/freeCameraPropertyGridComponent.tsx"),f=n("./components/actionTabs/tabs/propertyGrids/cameras/arcRotateCameraPropertyGridComponent.tsx"),_=n("./components/actionTabs/tabs/propertyGrids/meshes/meshPropertyGridComponent.tsx"),m=n("./components/actionTabs/tabs/propertyGrids/meshes/transformNodePropertyGridComponent.tsx"),b=n("./components/actionTabs/tabs/propertyGrids/materials/backgroundMaterialPropertyGridComponent.tsx"),g=n("./components/actionTabs/tabs/propertyGrids/gui/controlPropertyGridComponent.tsx"),v=n("./components/actionTabs/tabs/propertyGrids/gui/textBlockPropertyGridComponent.tsx"),y=n("./components/actionTabs/tabs/propertyGrids/gui/inputTextPropertyGridComponent.tsx"),C=n("./components/actionTabs/tabs/propertyGrids/gui/colorPickerPropertyGridComponent.tsx"),A=n("./components/actionTabs/tabs/propertyGrids/animationGroupPropertyGridComponent.tsx"),x=n("./components/actionTabs/tabs/propertyGrids/lockObject.ts"),S=n("./components/actionTabs/tabs/propertyGrids/gui/imagePropertyGridComponent.tsx"),T=n("./components/actionTabs/tabs/propertyGrids/gui/sliderPropertyGridComponent.tsx"),E=n("./components/actionTabs/tabs/propertyGrids/gui/imageBasedSliderPropertyGridComponent.tsx"),P=n("./components/actionTabs/tabs/propertyGrids/gui/rectanglePropertyGridComponent.tsx"),O=n("./components/actionTabs/tabs/propertyGrids/gui/ellipsePropertyGridComponent.tsx"),M=n("./components/actionTabs/tabs/propertyGrids/gui/checkboxPropertyGridComponent.tsx"),R=n("./components/actionTabs/tabs/propertyGrids/gui/radioButtonPropertyGridComponent.tsx"),I=n("./components/actionTabs/tabs/propertyGrids/gui/linePropertyGridComponent.tsx"),w=n("./components/actionTabs/tabs/propertyGrids/gui/scrollViewerPropertyGridComponent.tsx"),D=n("./components/actionTabs/tabs/propertyGrids/gui/gridPropertyGridComponent.tsx"),L=n("./components/actionTabs/tabs/propertyGrids/materials/pbrMetallicRoughnessMaterialPropertyGridComponent.tsx"),N=n("./components/actionTabs/tabs/propertyGrids/materials/pbrSpecularGlossinessMaterialPropertyGridComponent.tsx"),F=n("./components/actionTabs/tabs/propertyGrids/gui/stackPanelPropertyGridComponent.tsx"),B=n("./components/actionTabs/tabs/propertyGrids/postProcesses/postProcessPropertyGridComponent.tsx"),k=n("./components/actionTabs/tabs/propertyGrids/postProcesses/renderingPipelinePropertyGridComponent.tsx"),V=n("./components/actionTabs/tabs/propertyGrids/postProcesses/defaultRenderingPipelinePropertyGridComponent.tsx"),z=n("./components/actionTabs/tabs/propertyGrids/postProcesses/ssaoRenderingPipelinePropertyGridComponent.tsx"),j=n("./components/actionTabs/tabs/propertyGrids/postProcesses/ssao2RenderingPipelinePropertyGridComponent.tsx"),U=n("./components/actionTabs/tabs/propertyGrids/meshes/skeletonPropertyGridComponent.tsx"),G=n("./components/actionTabs/tabs/propertyGrids/meshes/bonePropertyGridComponent.tsx"),H=n("./components/actionTabs/tabs/propertyGrids/lights/directionalLightPropertyGridComponent.tsx"),W=n("./components/actionTabs/tabs/propertyGrids/lights/spotLightPropertyGridComponent.tsx"),X=n("./components/actionTabs/tabs/propertyGrids/postProcesses/lensRenderingPipelinePropertyGridComponent.tsx"),Y=n("./components/actionTabs/tabs/propertyGrids/materials/nodeMaterialPropertyGridComponent.tsx"),Q=n("./components/actionTabs/tabs/propertyGrids/materials/multiMaterialPropertyGridComponent.tsx"),K=function(e){function t(t){var n=e.call(this,t)||this;return n._lockObject=new x.LockObject,n}return Object(i.__extends)(t,e),t.prototype.timerRefresh=function(){this._lockObject.lock||this.forceUpdate()},t.prototype.componentDidMount=function(){var e=this;this._timerIntervalId=window.setInterval((function(){return e.timerRefresh()}),500)},t.prototype.componentWillUnmount=function(){window.clearInterval(this._timerIntervalId)},t.prototype.render=function(){var e=this.props.selectedEntity;if(!e)return r.createElement("div",{className:"infoMessage"},"Please select an entity in the scene explorer.");if(e.getClassName){var t=e.getClassName();if("Scene"===t){var n=e;return r.createElement(u.ScenePropertyGridComponent,{scene:n,globalState:this.props.globalState,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if(-1!==t.indexOf("Mesh")){var i=e;if(i.getTotalVertices()>0)return r.createElement("div",null,r.createElement(_.MeshPropertyGridComponent,{globalState:this.props.globalState,mesh:i,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))}if(-1!==t.indexOf("FreeCamera")||-1!==t.indexOf("UniversalCamera")||-1!==t.indexOf("WebXRCamera")||-1!==t.indexOf("DeviceOrientationCamera")){var o=e;return r.createElement(d.FreeCameraPropertyGridComponent,{globalState:this.props.globalState,camera:o,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if(-1!==t.indexOf("ArcRotateCamera")){var x=e;return r.createElement(f.ArcRotateCameraPropertyGridComponent,{globalState:this.props.globalState,camera:x,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("HemisphericLight"===t){var K=e;return r.createElement(p.HemisphericLightPropertyGridComponent,{globalState:this.props.globalState,light:K,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("PointLight"===t){var Z=e;return r.createElement(h.PointLightPropertyGridComponent,{globalState:this.props.globalState,light:Z,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("DirectionalLight"===t)return Z=e,r.createElement(H.DirectionalLightPropertyGridComponent,{globalState:this.props.globalState,light:Z,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if("SpotLight"===t)return Z=e,r.createElement(W.SpotLightPropertyGridComponent,{globalState:this.props.globalState,light:Z,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if(-1!==t.indexOf("TransformNode")||-1!==t.indexOf("Mesh")){var q=e;return r.createElement(m.TransformNodePropertyGridComponent,{transformNode:q,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("MultiMaterial"===t){var J=e;return r.createElement(Q.MultiMaterialPropertyGridComponent,{globalState:this.props.globalState,material:J,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("StandardMaterial"===t)return J=e,r.createElement(s.StandardMaterialPropertyGridComponent,{globalState:this.props.globalState,material:J,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if("NodeMaterial"===t)return J=e,r.createElement(Y.NodeMaterialPropertyGridComponent,{globalState:this.props.globalState,material:J,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if("PBRMaterial"===t)return J=e,r.createElement(l.PBRMaterialPropertyGridComponent,{globalState:this.props.globalState,material:J,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if("PBRMetallicRoughnessMaterial"===t)return J=e,r.createElement(L.PBRMetallicRoughnessMaterialPropertyGridComponent,{globalState:this.props.globalState,material:J,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if("PBRSpecularGlossinessMaterial"===t)return J=e,r.createElement(N.PBRSpecularGlossinessMaterialPropertyGridComponent,{globalState:this.props.globalState,material:J,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if("BackgroundMaterial"===t)return J=e,r.createElement(b.BackgroundMaterialPropertyGridComponent,{globalState:this.props.globalState,material:J,lockObject:this._lockObject,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if("AnimationGroup"===t){var $=e;return r.createElement(A.AnimationGroupGridComponent,{globalState:this.props.globalState,animationGroup:$,scene:this.props.scene,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if(-1!==t.indexOf("Material"))return J=e,r.createElement(a.MaterialPropertyGridComponent,{material:J,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if(-1!==t.indexOf("DefaultRenderingPipeline")){var ee=e;return r.createElement(V.DefaultRenderingPipelinePropertyGridComponent,{renderPipeline:ee,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if(-1!==t.indexOf("LensRenderingPipeline"))return ee=e,r.createElement(X.LensRenderingPipelinePropertyGridComponent,{renderPipeline:ee,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if(-1!==t.indexOf("SSAORenderingPipeline"))return ee=e,r.createElement(z.SSAORenderingPipelinePropertyGridComponent,{renderPipeline:ee,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if(-1!==t.indexOf("SSAO2RenderingPipeline"))return ee=e,r.createElement(j.SSAO2RenderingPipelinePropertyGridComponent,{renderPipeline:ee,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if(-1!==t.indexOf("RenderingPipeline"))return ee=e,r.createElement(k.RenderingPipelinePropertyGridComponent,{renderPipeline:ee,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable});if(-1!==t.indexOf("PostProcess")){var te=e;return r.createElement(B.PostProcessPropertyGridComponent,{postProcess:te,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if(-1!==t.indexOf("Texture")){var ne=e;return r.createElement(c.TexturePropertyGridComponent,{texture:ne,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if(-1!==t.indexOf("Skeleton")){var ie=e;return r.createElement(U.SkeletonPropertyGridComponent,{skeleton:ie,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if(-1!==t.indexOf("Bone")){var re=e;return r.createElement(G.BonePropertyGridComponent,{bone:re,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("TextBlock"===t){var oe=e;return r.createElement(v.TextBlockPropertyGridComponent,{textBlock:oe,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("InputText"===t){var ae=e;return r.createElement(y.InputTextPropertyGridComponent,{inputText:ae,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("ColorPicker"===t){var se=e;return r.createElement(C.ColorPickerPropertyGridComponent,{colorPicker:se,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("Image"===t){var ce=e;return r.createElement(S.ImagePropertyGridComponent,{image:ce,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("Slider"===t){var le=e;return r.createElement(T.SliderPropertyGridComponent,{slider:le,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("ImageBasedSlider"===t){var ue=e;return r.createElement(E.ImageBasedSliderPropertyGridComponent,{imageBasedSlider:ue,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("Rectangle"===t){var pe=e;return r.createElement(P.RectanglePropertyGridComponent,{rectangle:pe,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("StackPanel"===t){var he=e;return r.createElement(F.StackPanelPropertyGridComponent,{stackPanel:he,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("Grid"===t){var de=e;return r.createElement(D.GridPropertyGridComponent,{grid:de,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("ScrollViewer"===t){var fe=e;return r.createElement(w.ScrollViewerPropertyGridComponent,{scrollViewer:fe,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("Ellipse"===t){var _e=e;return r.createElement(O.EllipsePropertyGridComponent,{ellipse:_e,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("Checkbox"===t){var me=e;return r.createElement(M.CheckboxPropertyGridComponent,{checkbox:me,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("RadioButton"===t){var be=e;return r.createElement(R.RadioButtonPropertyGridComponent,{radioButton:be,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if("Line"===t){var ge=e;return r.createElement(I.LinePropertyGridComponent,{line:ge,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}if(e._host){var ve=e;return r.createElement(g.ControlPropertyGridComponent,{control:ve,globalState:this.props.globalState,lockObject:this._lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}}return null},t}(o.PaneComponent)},"./components/actionTabs/tabs/propertyGrids/animationGroupPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"AnimationGroupGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/buttonLineComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/textLineComponent.tsx"),c=n("./components/actionTabs/lines/sliderLineComponent.tsx"),l=function(e){function t(t){var n=e.call(this,t)||this,i=n.props.animationGroup;return n.state={playButtonText:i.isPlaying?"Pause":"Play",currentFrame:0},n.connect(n.props.animationGroup),n._onBeforeRenderObserver=n.props.scene.onBeforeRenderObservable.add((function(){n.updateCurrentFrame(n.props.animationGroup)})),n}return Object(i.__extends)(t,e),t.prototype.disconnect=function(e){this._onAnimationGroupPlayObserver&&(e.onAnimationGroupPlayObservable.remove(this._onAnimationGroupPlayObserver),this._onAnimationGroupPlayObserver=null),this._onAnimationGroupPauseObserver&&(e.onAnimationGroupPauseObservable.remove(this._onAnimationGroupPauseObserver),this._onAnimationGroupPauseObserver=null)},t.prototype.connect=function(e){var t=this;this._onAnimationGroupPlayObserver=e.onAnimationGroupPlayObservable.add((function(){t.forceUpdate()})),this._onAnimationGroupPauseObserver=e.onAnimationGroupPauseObservable.add((function(){t.forceUpdate()})),this.updateCurrentFrame(e)},t.prototype.updateCurrentFrame=function(e){if(e.targetedAnimations.length>0){var t=e.targetedAnimations[0].animation.runtimeAnimations;t.length>0?this.setState({currentFrame:t[0].currentFrame}):this.setState({currentFrame:0})}},t.prototype.shouldComponentUpdate=function(e){return this.props.animationGroup!==e.animationGroup&&(this.disconnect(this.props.animationGroup),this.connect(e.animationGroup)),!0},t.prototype.componentWillUnmount=function(){this.disconnect(this.props.animationGroup),this._onBeforeRenderObserver&&(this.props.scene.onBeforeRenderObservable.remove(this._onBeforeRenderObserver),this._onBeforeRenderObserver=null)},t.prototype.playOrPause=function(){var e=this.props.animationGroup;e.isPlaying?(this.setState({playButtonText:"Play"}),e.pause()):(this.setState({playButtonText:"Pause"}),this.props.scene.animationGroups.forEach((function(e){return e.pause()})),e.play(!0))},t.prototype.onCurrentFrameChange=function(e){var t=this.props.animationGroup;t.isPlaying?t.goToFrame(e):(t.play(!0),t.goToFrame(e),t.pause()),this.setState({currentFrame:e})},t.prototype.render=function(){var e=this,t=this.props.animationGroup,n=t.isPlaying?"Pause":"Play";return r.createElement("div",{className:"pane"},r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CONTROLS"},r.createElement(o.ButtonLineComponent,{label:n,onClick:function(){return e.playOrPause()}}),r.createElement(c.SliderLineComponent,{label:"Speed ratio",minimum:0,maximum:10,step:.1,target:t,propertyName:"speedRatio",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.SliderLineComponent,{ref:"timeline",label:"Current frame",minimum:t.from,maximum:t.to,step:(t.to-t.from)/1e3,directValue:this.state.currentFrame,onInput:function(t){return e.onCurrentFrameChange(t)}})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"INFOS"},r.createElement(s.TextLineComponent,{label:"Animation count",value:t.targetedAnimations.length.toString()}),r.createElement(s.TextLineComponent,{label:"From",value:t.from.toFixed(2)}),r.createElement(s.TextLineComponent,{label:"To",value:t.to.toFixed(2)}),r.createElement(s.TextLineComponent,{label:"Unique ID",value:t.uniqueId.toString()})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/animationPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"AnimationGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/buttonLineComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/sliderLineComponent.tsx"),c=n("@babylonjs/core/Misc/observable"),l=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),u=n("./components/actionTabs/lines/floatLineComponent.tsx"),p=n("./components/actionTabs/lines/textLineComponent.tsx"),h=function(e){function t(t){var n=e.call(this,t)||this;n._animations=null,n._animationControl={from:0,to:0,loop:!1},n._isPlaying=!1,n.state={currentFrame:0};var i=n.props.animatable;if(n._ranges=i.getAnimationRanges?i.getAnimationRanges():[],i.getAnimatables){var r=i.getAnimatables();n._animations=new Array,r.forEach((function(e){var t;e.animations&&(t=n._animations).push.apply(t,e.animations)})),n._animations&&n._animations.length&&n._animations.forEach((function(e){var t=e.getKeys();if(t&&t.length>0){t[0].frame<n._animationControl.from&&(n._animationControl.from=t[0].frame);var i=t.length-1;t[i].frame>n._animationControl.to&&(n._animationControl.to=t[i].frame)}}))}return n}return Object(i.__extends)(t,e),t.prototype.playOrPause=function(){var e=this.props.animatable;this._isPlaying=this.props.scene.getAllAnimatablesByTarget(e).length>0,this._isPlaying?(this.props.scene.stopAnimation(this.props.animatable),this._runningAnimatable=null):this._runningAnimatable=this.props.scene.beginAnimation(this.props.animatable,this._animationControl.from,this._animationControl.to,this._animationControl.loop),this.forceUpdate()},t.prototype.componentDidMount=function(){var e=this;this._onBeforeRenderObserver=this.props.scene.onBeforeRenderObservable.add((function(){e._isPlaying&&e._runningAnimatable&&e.setState({currentFrame:e._runningAnimatable.masterFrame})}))},t.prototype.componentWillUnmount=function(){this._onBeforeRenderObserver&&(this.props.scene.onBeforeRenderObservable.remove(this._onBeforeRenderObserver),this._onBeforeRenderObserver=null)},t.prototype.onCurrentFrameChange=function(e){this._runningAnimatable&&(this._runningAnimatable.goToFrame(e),this.setState({currentFrame:e}))},t.prototype.render=function(){var e=this,t=this.props.animatable,n=this.props.animatable,i=this.props.scene.getAllAnimatablesByTarget(t);return this._isPlaying=i.length>0,this._isPlaying&&!this._runningAnimatable&&(this._runningAnimatable=i[0]),this._runningAnimatable&&(this._animationControl.from=this._runningAnimatable.fromFrame,this._animationControl.to=this._runningAnimatable.toFrame,this._animationControl.loop=this._runningAnimatable.loopAnimation),r.createElement("div",null,(this._ranges.length>0||this._animations&&this._animations.length>0)&&r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ANIMATION OVERRIDE"},r.createElement(l.CheckBoxLineComponent,{label:"Enable override",onSelect:function(t){t?(n.animationPropertiesOverride=new c.AnimationPropertiesOverride,n.animationPropertiesOverride.blendingSpeed=.05):n.animationPropertiesOverride=null,e.forceUpdate()},isSelected:function(){return null!=n.animationPropertiesOverride},onValueChanged:function(){return e.forceUpdate()}}),null!=n.animationPropertiesOverride&&r.createElement("div",null,r.createElement(l.CheckBoxLineComponent,{label:"Enable blending",target:n.animationPropertiesOverride,propertyName:"enableBlending",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.SliderLineComponent,{label:"Blending speed",target:n.animationPropertiesOverride,propertyName:"blendingSpeed",minimum:0,maximum:.1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))),this._ranges.length>0&&r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ANIMATION RANGES"},this._ranges.map((function(n){return r.createElement(o.ButtonLineComponent,{key:n.name,label:n.name,onClick:function(){e._runningAnimatable=null,e.props.scene.beginAnimation(t,n.from,n.to,!0)}})}))),this._animations&&this._animations.length>0&&r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ANIMATIONS"},r.createElement(p.TextLineComponent,{label:"Count",value:this._animations.length.toString()}),r.createElement(u.FloatLineComponent,{lockObject:this.props.lockObject,label:"From",target:this._animationControl,propertyName:"from"}),r.createElement(u.FloatLineComponent,{lockObject:this.props.lockObject,label:"To",target:this._animationControl,propertyName:"to"}),r.createElement(l.CheckBoxLineComponent,{label:"Loop",onSelect:function(t){return e._animationControl.loop=t},isSelected:function(){return e._animationControl.loop}}),r.createElement(o.ButtonLineComponent,{label:this._isPlaying?"Stop":"Play",onClick:function(){return e.playOrPause()}}),this._isPlaying&&r.createElement(s.SliderLineComponent,{ref:"timeline",label:"Current frame",minimum:this._animationControl.from,maximum:this._animationControl.to,step:(this._animationControl.to-this._animationControl.from)/1e3,directValue:this.state.currentFrame,onInput:function(t){return e.onCurrentFrameChange(t)}})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/cameras/arcRotateCameraPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ArcRotateCameraPropertyGridComponent",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/cameras/commonCameraPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),c=n("./components/actionTabs/lines/floatLineComponent.tsx"),l=n("./components/actionTabs/lines/sliderLineComponent.tsx"),u=n("./components/actionTabs/lines/vector3LineComponent.tsx"),p=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.camera;return r.createElement("div",{className:"pane"},r.createElement(o.CommonCameraPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,camera:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TRANSFORMS"},r.createElement(u.Vector3LineComponent,{label:"Target",target:e,propertyName:"target",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.SliderLineComponent,{label:"Alpha",useEuler:this.props.globalState.onlyUseEulers,target:e,propertyName:"alpha",minimum:e.lowerAlphaLimit||0,maximum:e.upperAlphaLimit||2*Math.PI,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.SliderLineComponent,{label:"Beta",useEuler:this.props.globalState.onlyUseEulers,target:e,propertyName:"beta",minimum:e.lowerAlphaLimit||0,maximum:e.upperBetaLimit||2*Math.PI,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Radius",target:e,propertyName:"radius",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CONTROLS",closed:!0},r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Angular sensitivity X",target:e,propertyName:"angularSensibilityX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Angular sensitivity Y",target:e,propertyName:"angularSensibilityY",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Panning sensitivity",target:e,propertyName:"panningSensibility",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Pinch delta percentage",target:e,propertyName:"pinchDeltaPercentage",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Wheel delta percentage",target:e,propertyName:"wheelDeltaPercentage",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Speed",target:e,propertyName:"speed",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"COLLISIONS",closed:!0},r.createElement(s.CheckBoxLineComponent,{label:"Check collisions",target:e,propertyName:"checkCollisions",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.Vector3LineComponent,{label:"Collision radius",target:e,propertyName:"collisionRadius",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LIMITS",closed:!0},r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Lower alpha limit",target:e,propertyName:"lowerAlphaLimit",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Upper alpha limit",target:e,propertyName:"upperAlphaLimit",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Lower beta limit",target:e,propertyName:"lowerBetaLimit",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Upper beta limit",target:e,propertyName:"upperBetaLimit",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Lower radius limit",target:e,propertyName:"lowerRadiusLimit",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Upper radius limit",target:e,propertyName:"upperRadiusLimit",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"BEHAVIORS",closed:!0},r.createElement(s.CheckBoxLineComponent,{label:"Auto rotation",target:e,propertyName:"useAutoRotationBehavior",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.CheckBoxLineComponent,{label:"Bouncing",target:e,propertyName:"useBouncingBehavior",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.CheckBoxLineComponent,{label:"Framing",target:e,propertyName:"useFramingBehavior",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/cameras/commonCameraPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CommonCameraPropertyGridComponent",(function(){return d}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lines/sliderLineComponent.tsx"),s=n("./components/actionTabs/lineContainerComponent.tsx"),c=n("./components/actionTabs/lines/floatLineComponent.tsx"),l=n("./components/actionTabs/lines/textLineComponent.tsx"),u=n("./components/actionTabs/lines/optionsLineComponent.tsx"),p=n("./components/actionTabs/tabs/propertyGrids/customPropertyGridComponent.tsx"),h=n("./components/actionTabs/lines/buttonLineComponent.tsx"),d=function(e){function t(t){var n=e.call(this,t)||this;return n.state={mode:n.props.camera.mode},n}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.camera,n=[{label:"Perspective",value:o.Camera.PERSPECTIVE_CAMERA},{label:"Orthographic",value:o.Camera.ORTHOGRAPHIC_CAMERA}];return r.createElement("div",null,r.createElement(p.CustomPropertyGridComponent,{globalState:this.props.globalState,target:t,lockObject:this.props.lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(l.TextLineComponent,{label:"ID",value:t.id}),r.createElement(l.TextLineComponent,{label:"Unique ID",value:t.uniqueId.toString()}),r.createElement(l.TextLineComponent,{label:"Class",value:t.getClassName()}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Near plane",target:t,propertyName:"minZ",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Far plane",target:t,propertyName:"maxZ",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Inertia",target:t,propertyName:"inertia",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.OptionsLineComponent,{label:"Mode",options:n,target:t,propertyName:"mode",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(t){return e.setState({mode:t})}}),t.mode===o.Camera.PERSPECTIVE_CAMERA&&r.createElement(a.SliderLineComponent,{label:"Field of view",target:t,useEuler:this.props.globalState.onlyUseEulers,propertyName:"fov",minimum:.1,maximum:Math.PI,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.mode===o.Camera.ORTHOGRAPHIC_CAMERA&&r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Left",target:t,propertyName:"orthoLeft",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.mode===o.Camera.ORTHOGRAPHIC_CAMERA&&r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Top",target:t,propertyName:"orthoTop",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.mode===o.Camera.ORTHOGRAPHIC_CAMERA&&r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Right",target:t,propertyName:"orthoRight",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.mode===o.Camera.ORTHOGRAPHIC_CAMERA&&r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Bottom",target:t,propertyName:"orthoBottom",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(h.ButtonLineComponent,{label:"Dispose",onClick:function(){t.dispose(),e.props.globalState.onSelectionChangedObservable.notifyObservers(null)}})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/cameras/freeCameraPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"FreeCameraPropertyGridComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/cameras/commonCameraPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/vector3LineComponent.tsx"),c=n("./components/actionTabs/lines/floatLineComponent.tsx"),l=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),u=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.camera;return r.createElement("div",{className:"pane"},r.createElement(o.CommonCameraPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,camera:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TRANSFORMS"},r.createElement(s.Vector3LineComponent,{label:"Position",target:e,propertyName:"position",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CONTROLS",closed:!0},r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Angular sensitivity",target:e,propertyName:"angularSensibility",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Speed",target:e,propertyName:"speed",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"COLLISIONS",closed:!0},r.createElement(l.CheckBoxLineComponent,{label:"Check collisions",target:e,propertyName:"checkCollisions",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Apply gravity",target:e,propertyName:"applyGravity",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Vector3LineComponent,{label:"Ellipsoid",target:e,propertyName:"ellipsoid",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Vector3LineComponent,{label:"Ellipsoid offset",target:e,propertyName:"ellipsoidOffset",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/customPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CustomPropertyGridComponent",(function(){return d}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/color3LineComponent.tsx"),a=n("@babylonjs/core/Misc/observable"),s=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),c=n("./components/actionTabs/lines/sliderLineComponent.tsx"),l=n("./components/actionTabs/lines/vector3LineComponent.tsx"),u=n("./components/actionTabs/lines/quaternionLineComponent.tsx"),p=n("./components/actionTabs/lineContainerComponent.tsx"),h=n("./components/actionTabs/lines/textInputLineComponent.tsx"),d=function(e){function t(t){var n=e.call(this,t)||this;return n.state={mode:0},n}return Object(i.__extends)(t,e),t.prototype.renderInspectable=function(e){switch(e.type){case a.InspectableType.Checkbox:return r.createElement(s.CheckBoxLineComponent,{key:e.label,label:e.label,target:this.props.target,propertyName:e.propertyName,onPropertyChangedObservable:this.props.onPropertyChangedObservable});case a.InspectableType.Slider:return r.createElement(c.SliderLineComponent,{key:e.label,label:e.label,target:this.props.target,propertyName:e.propertyName,step:void 0!==e.step?e.step:.1,minimum:void 0!==e.min?e.min:0,maximum:void 0!==e.max?e.max:1,onPropertyChangedObservable:this.props.onPropertyChangedObservable});case a.InspectableType.Vector3:return r.createElement(l.Vector3LineComponent,{key:e.label,label:e.label,target:this.props.target,propertyName:e.propertyName,onPropertyChangedObservable:this.props.onPropertyChangedObservable});case a.InspectableType.Quaternion:return r.createElement(u.QuaternionLineComponent,{useEuler:this.props.globalState.onlyUseEulers,key:e.label,label:e.label,target:this.props.target,propertyName:e.propertyName,onPropertyChangedObservable:this.props.onPropertyChangedObservable});case a.InspectableType.Color3:return r.createElement(o.Color3LineComponent,{key:e.label,label:e.label,target:this.props.target,propertyName:e.propertyName,onPropertyChangedObservable:this.props.onPropertyChangedObservable});case a.InspectableType.String:return r.createElement(h.TextInputLineComponent,{key:e.label,label:e.label,lockObject:this.props.lockObject,target:this.props.target,propertyName:e.propertyName,onPropertyChangedObservable:this.props.onPropertyChangedObservable})}return null},t.prototype.render=function(){var e=this,t=this.props.target.inspectableCustomProperties;return t&&0!==t.length?r.createElement(p.LineContainerComponent,{title:"CUSTOM",globalState:this.props.globalState},t.map((function(t){return e.renderInspectable(t)}))):null},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/fogPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"FogPropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lines/color3LineComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/optionsLineComponent.tsx"),l=function(e){function t(t){var n=e.call(this,t)||this;return n.state={mode:n.props.scene.fogMode},n}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.scene,n=[{label:"None",value:o.Scene.FOGMODE_NONE},{label:"Linear",value:o.Scene.FOGMODE_LINEAR},{label:"Exp",value:o.Scene.FOGMODE_EXP},{label:"Exp2",value:o.Scene.FOGMODE_EXP2}];return r.createElement("div",null,r.createElement(c.OptionsLineComponent,{label:"Fog mode",options:n,target:t,propertyName:"fogMode",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(t){return e.setState({mode:t})}}),this.state.mode!==o.Scene.FOGMODE_NONE&&r.createElement(a.Color3LineComponent,{label:"Fog color",target:t,propertyName:"fogColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),(this.state.mode===o.Scene.FOGMODE_EXP||this.state.mode===o.Scene.FOGMODE_EXP2)&&r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Fog density",target:t,propertyName:"fogDensity",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),this.state.mode===o.Scene.FOGMODE_LINEAR&&r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Fog start",target:t,propertyName:"fogStart",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),this.state.mode===o.Scene.FOGMODE_LINEAR&&r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Fog end",target:t,propertyName:"fogEnd",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/checkboxPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CheckboxPropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.checkbox;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CHECKBOX"},r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Check size ratio",target:e,propertyName:"checkSizeRatio",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Checked",target:e,propertyName:"isChecked",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/colorPickerPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ColorPickerPropertyGridComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.colorPicker;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"COLORPICKER"},r.createElement(s.Color3LineComponent,{label:"Color",target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CommonControlPropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/lines/textLineComponent.tsx"),s=n("@babylonjs/gui/2D/adtInstrumentation"),c=n("./components/actionTabs/lines/sliderLineComponent.tsx"),l=n("./components/actionTabs/lines/floatLineComponent.tsx"),u=n("./components/actionTabs/lines/textInputLineComponent.tsx"),p=n("./components/actionTabs/lines/optionsLineComponent.tsx"),h=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.renderGridInformation=function(){var e=this.props.control;if(!e.parent)return null;var t=e.parent;if(void 0===t.rowCount)return null;var n=t.getChildCellInfo(e);if(void 0===n)return null;var i=n.split(":");return r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GRID"},r.createElement(a.TextLineComponent,{label:"Row",value:i[0]}),r.createElement(a.TextLineComponent,{label:"Column",value:i[1]}))},t.prototype.render=function(){var e=this.props.control,t=[{label:"Left",value:s.Control.HORIZONTAL_ALIGNMENT_LEFT},{label:"Right",value:s.Control.HORIZONTAL_ALIGNMENT_RIGHT},{label:"Center",value:s.Control.HORIZONTAL_ALIGNMENT_CENTER}],n=[{label:"Top",value:s.Control.VERTICAL_ALIGNMENT_TOP},{label:"Bottom",value:s.Control.VERTICAL_ALIGNMENT_BOTTOM},{label:"Center",value:s.Control.VERTICAL_ALIGNMENT_CENTER}];return r.createElement("div",null,r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(a.TextLineComponent,{label:"Class",value:e.getClassName()}),r.createElement(a.TextLineComponent,{label:"Unique ID",value:e.uniqueId.toString()}),r.createElement(c.SliderLineComponent,{label:"Alpha",target:e,propertyName:"alpha",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),void 0!==e.color&&r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Color",target:e,propertyName:"color",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),void 0!==e.background&&r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Background",target:e,propertyName:"background",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),this.renderGridInformation(),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"ALIGNMENT"},r.createElement(p.OptionsLineComponent,{label:"Horizontal",options:t,target:e,propertyName:"horizontalAlignment",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.OptionsLineComponent,{label:"Vertical",options:n,target:e,propertyName:"verticalAlignment",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"POSITION"},r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Left",target:e,propertyName:"left",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Top",target:e,propertyName:"top",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Width",target:e,propertyName:"width",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Height",target:e,propertyName:"height",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Padding left",target:e,propertyName:"paddingLeft",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Padding top",target:e,propertyName:"paddingTop",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Padding right",target:e,propertyName:"paddingRight",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Padding bottom",target:e,propertyName:"paddingBottom",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"TRANSFORMATION",closed:!0},r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,label:"ScaleX",target:e,propertyName:"scaleX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,label:"ScaleY",target:e,propertyName:"scaleY",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.SliderLineComponent,{label:"Rotation",target:e,propertyName:"rotation",minimum:0,maximum:2*Math.PI,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,label:"Transform center X",target:e,propertyName:"transformCenterX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,label:"Transform center Y",target:e,propertyName:"transformCenterY",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"FONT",closed:!0},r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Family",target:e,propertyName:"fontFamily",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Size",target:e,propertyName:"fontSize",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Weight",target:e,propertyName:"fontWeight",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Style",target:e,propertyName:"fontStyle",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"SHADOWS",closed:!0},r.createElement(u.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Color",target:e,propertyName:"shadowColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,label:"Offset X",target:e,propertyName:"shadowOffsetX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,label:"Offset Y",target:e,propertyName:"shadowOffsetY",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,label:"Blur",target:e,propertyName:"shadowBlur",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/controlPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ControlPropertyGridComponent",(function(){return a}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.control;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/ellipsePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"EllipsePropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.ellipse;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ELLIPSE"},r.createElement(c.CheckBoxLineComponent,{label:"Clip children",target:e,propertyName:"clipChildren",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Thickness",target:e,propertyName:"thickness",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/gridPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"GridPropertyGridComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/textLineComponent.tsx"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.renderRows=function(){for(var e=this.props.grid,t=[],n=0;n<e.rowCount;n++)t.push(e.getRowDefinition(n));return t.map((function(t,n){return r.createElement(s.TextLineComponent,{key:"r"+n,label:"Row "+n,value:t.toString(e.host,2),underline:n===e.rowCount-1})}))},t.prototype.renderColumns=function(){for(var e=this.props.grid,t=[],n=0;n<e.columnCount;n++)t.push(e.getColumnDefinition(n));return t.map((function(t,n){return r.createElement(s.TextLineComponent,{key:"c"+n,label:"Column "+n,value:t.toString(e.host,2)})}))},t.prototype.render=function(){for(var e=this.props.grid,t=[],n=0;n<e.rowCount;n++)t.push(e.getColumnDefinition(n));return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"GRID"},this.renderRows(),this.renderColumns()))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/imageBasedSliderPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ImageBasedSliderPropertyGridComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=n("./components/actionTabs/lines/textInputLineComponent.tsx"),u=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.imageBasedSlider;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"IMAGE BASED SLIDER"},r.createElement(c.CheckBoxLineComponent,{label:"Display thumb",target:e,propertyName:"displayThumb",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Vertical",target:e,propertyName:"isVertical",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Thumb clamped",target:e,propertyName:"isThumbClamped",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Bar offset",target:e,propertyName:"barOffset",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Thumb width",target:e,propertyName:"thumbWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Minimum",target:e,propertyName:"minimum",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Maximum",target:e,propertyName:"maximum",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Value",target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/imagePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ImagePropertyGridComponent",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("@babylonjs/gui/2D/adtInstrumentation"),c=n("./components/actionTabs/lines/floatLineComponent.tsx"),l=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),u=n("./components/actionTabs/lines/optionsLineComponent.tsx"),p=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.image,n=[{label:"None",value:s.Image.STRETCH_NONE},{label:"Fill",value:s.Image.STRETCH_FILL},{label:"Uniform",value:s.Image.STRETCH_UNIFORM},{label:"Extend",value:s.Image.STRETCH_EXTEND},{label:"NinePatch",value:s.Image.STRETCH_NINE_PATCH}];return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:t,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"IMAGE"},r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Source left",target:t,propertyName:"sourceLeft",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Source top",target:t,propertyName:"sourceTop",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Source width",target:t,propertyName:"sourceWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Source height",target:t,propertyName:"sourceHeight",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Autoscale",target:t,propertyName:"autoScale",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.OptionsLineComponent,{label:"Stretch",options:n,target:t,propertyName:"stretch",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(t){return e.setState({mode:t})}})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ANIMATION SHEET"},r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Cell Id",isInteger:!0,target:t,propertyName:"cellId",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Cell width",target:t,propertyName:"cellWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.FloatLineComponent,{lockObject:this.props.lockObject,label:"Cell height",target:t,propertyName:"cellHeight",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/inputTextPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"InputTextPropertyGridComponent",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/textInputLineComponent.tsx"),c=n("./components/actionTabs/lines/sliderLineComponent.tsx"),l=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),u=n("./components/actionTabs/lines/floatLineComponent.tsx"),p=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.inputText;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"INPUTTEXT"},r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Text",target:e,propertyName:"text",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Prompt",target:e,propertyName:"promptMessage",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Max width",target:e,propertyName:"maxWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Highlight color",target:e,propertyName:"textHighlightColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.SliderLineComponent,{label:"Highligher opacity",minimum:0,maximum:1,step:.01,target:e,propertyName:"highligherOpacity",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"On focus select all",target:e,propertyName:"onFocusSelectAll",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Focused background",target:e,propertyName:"focusedBackground",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Max width",target:e,propertyName:"maxWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Margin",target:e,propertyName:"margin",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Auto stretch width",target:e,propertyName:"autoStretchWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.FloatLineComponent,{lockObject:this.props.lockObject,label:"Thickness",target:e,propertyName:"thickness",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Placeholder text",target:e,propertyName:"placeholderText",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Placeholder color",target:e,propertyName:"placeholderColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/linePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"LinePropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/textInputLineComponent.tsx"),l=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.onDashChange=function(e){var t=this.props.line,n=e.split(",");t.dash=[],n.forEach((function(e){var n=parseInt(e);isNaN(n)||t.dash.push(n)}))},t.prototype.render=function(){var e=this,t=this.props.line;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:t,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LINE"},r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Line width",target:t,propertyName:"lineWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"X1",target:t,propertyName:"x1",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Y1",target:t,propertyName:"y1",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"X2",target:t,propertyName:"x2",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Y2",target:t,propertyName:"y2",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Dash pattern",target:t,value:t.dash.join(","),onChange:function(t){return e.onDashChange(t)}})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/radioButtonPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"RadioButtonPropertyGridComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/textInputLineComponent.tsx"),l=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),u=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.radioButton;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"RADIO BUTTON"},r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Thickness",target:e,propertyName:"thickness",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Check size ratio",target:e,propertyName:"checkSizeRatio",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Group",target:e,propertyName:"group",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Checked",target:e,propertyName:"isChecked",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/rectanglePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"RectanglePropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.rectangle;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"RECTANGLE"},r.createElement(c.CheckBoxLineComponent,{label:"Clip children",target:e,propertyName:"clipChildren",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Thickness",target:e,propertyName:"thickness",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Corner radius",target:e,propertyName:"cornerRadius",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/scrollViewerPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ScrollViewerPropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/textInputLineComponent.tsx"),l=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.scrollViewer;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"RECTANGLE"},r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Thickness",target:e,propertyName:"thickness",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Corner radius",target:e,propertyName:"cornerRadius",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SCROLLVIEWER"},r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Bar size",target:e,propertyName:"barSize",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Bar color",target:e,propertyName:"barColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Bar background",target:e,propertyName:"barBackground",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Wheel precision",target:e,propertyName:"wheelPrecision",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/sliderPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SliderPropertyGridComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=n("./components/actionTabs/lines/textInputLineComponent.tsx"),u=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.slider;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SLIDER"},r.createElement(l.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Border color",target:e,propertyName:"borderColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Display thumb",target:e,propertyName:"displayThumb",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Thumb circle",target:e,propertyName:"isThumbCircle",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Vertical",target:e,propertyName:"isVertical",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Thumb clamped",target:e,propertyName:"isThumbClamped",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Bar offset",target:e,propertyName:"barOffset",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Thumb width",target:e,propertyName:"thumbWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Minimum",target:e,propertyName:"minimum",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Maximum",target:e,propertyName:"maximum",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Value",target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/stackPanelPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"StackPanelPropertyGridComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.stackPanel;return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"STACKPANEL"},r.createElement(s.CheckBoxLineComponent,{label:"Clip children",target:e,propertyName:"clipChildren",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.CheckBoxLineComponent,{label:"Vertical",target:e,propertyName:"isVertical",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/gui/textBlockPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TextBlockPropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/gui/commonControlPropertyGridComponent.tsx"),a=n("@babylonjs/gui/2D/adtInstrumentation"),s=n("./components/actionTabs/lineContainerComponent.tsx"),c=n("./components/actionTabs/lines/textInputLineComponent.tsx"),l=n("./components/actionTabs/lines/optionsLineComponent.tsx"),u=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),p=n("./components/actionTabs/lines/floatLineComponent.tsx"),h=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.textBlock,t=[{label:"Left",value:a.Control.HORIZONTAL_ALIGNMENT_LEFT},{label:"Right",value:a.Control.HORIZONTAL_ALIGNMENT_RIGHT},{label:"Center",value:a.Control.HORIZONTAL_ALIGNMENT_CENTER}],n=[{label:"Top",value:a.Control.VERTICAL_ALIGNMENT_TOP},{label:"Bottom",value:a.Control.VERTICAL_ALIGNMENT_BOTTOM},{label:"Center",value:a.Control.VERTICAL_ALIGNMENT_CENTER}],i=[{label:"Clip",value:a.TextWrapping.Clip},{label:"Ellipsis",value:a.TextWrapping.Ellipsis},{label:"Word wrap",value:a.TextWrapping.WordWrap}];return r.createElement("div",{className:"pane"},r.createElement(o.CommonControlPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,control:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"TEXTBLOCK"},r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Text",target:e,propertyName:"text",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.OptionsLineComponent,{label:"Horizontal text alignment",options:t,target:e,propertyName:"textHorizontalAlignment",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.OptionsLineComponent,{label:"Vertical text alignment",options:n,target:e,propertyName:"textVerticalAlignment",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.CheckBoxLineComponent,{label:"Resize to fit",target:e,propertyName:"resizeToFit",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.OptionsLineComponent,{label:"Wrapping",options:i,target:e,propertyName:"textWrapping",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Line spacing",target:e,propertyName:"lineSpacing",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"OUTLINE"},r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"Outline width",target:e,propertyName:"outlineWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.TextInputLineComponent,{lockObject:this.props.lockObject,label:"Outline color",target:e,propertyName:"outlineColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/lights/commonLightPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CommonLightPropertyGridComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/lines/floatLineComponent.tsx"),s=n("./components/actionTabs/lines/textLineComponent.tsx"),c=n("./components/actionTabs/tabs/propertyGrids/customPropertyGridComponent.tsx"),l=n("./components/actionTabs/lines/buttonLineComponent.tsx"),u=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.light;return r.createElement("div",null,r.createElement(c.CustomPropertyGridComponent,{globalState:this.props.globalState,target:t,lockObject:this.props.lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(s.TextLineComponent,{label:"ID",value:t.id}),r.createElement(s.TextLineComponent,{label:"Unique ID",value:t.uniqueId.toString()}),r.createElement(s.TextLineComponent,{label:"Class",value:t.getClassName()}),r.createElement(a.FloatLineComponent,{lockObject:this.props.lockObject,label:"Intensity",target:t,propertyName:"intensity",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.ButtonLineComponent,{label:"Dispose",onClick:function(){t.dispose(),e.props.globalState.onSelectionChangedObservable.notifyObservers(null)}})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/lights/commonShadowLightPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CommonShadowLightPropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/optionsLineComponent.tsx"),l=n("@babylonjs/core/Misc/observable"),u=n("./components/actionTabs/lines/sliderLineComponent.tsx"),p=n("./components/actionTabs/lines/buttonLineComponent.tsx"),h=function(e){function t(t){var n=e.call(this,t)||this;return n._internals={generatorType:0,mapSize:1024},n}return Object(i.__extends)(t,e),t.prototype.createShadowGenerator=function(){var e=this.props.light,t=e.getScene(),n=this._internals,i=0===n.generatorType?new l.ShadowGenerator(n.mapSize,e):new l.CascadedShadowGenerator(n.mapSize,e);t.meshes.forEach((function(e){i.addShadowCaster(e),e.receiveShadows=!0})),this.forceUpdate()},t.prototype.disposeShadowGenerator=function(){var e;null===(e=this.props.light.getShadowGenerator())||void 0===e||e.dispose(),this.forceUpdate()},t.prototype.render=function(){var e,t=this,n=this.props.light,i=this._internals,h=n.getShadowGenerator()||null,d=h instanceof l.CascadedShadowGenerator,f=n.getScene().activeCamera,_=[{label:"Shadow Generator",value:0}];n instanceof l.DirectionalLight&&_.push({label:"Cascaded Shadow Generator",value:1}),e=h instanceof l.CascadedShadowGenerator?[{label:"None",value:l.ShadowGenerator.FILTER_NONE},{label:"PCF",value:l.ShadowGenerator.FILTER_PCF},{label:"PCSS",value:l.ShadowGenerator.FILTER_PCSS}]:[{label:"None",value:l.ShadowGenerator.FILTER_NONE},{label:"PCF",value:l.ShadowGenerator.FILTER_PCF},{label:"PCSS",value:l.ShadowGenerator.FILTER_PCSS},{label:"Poisson",value:l.ShadowGenerator.FILTER_POISSONSAMPLING},{label:"Exponential",value:l.ShadowGenerator.FILTER_EXPONENTIALSHADOWMAP},{label:"Blurred exponential",value:l.ShadowGenerator.FILTER_BLUREXPONENTIALSHADOWMAP},{label:"Close exponential",value:l.ShadowGenerator.FILTER_CLOSEEXPONENTIALSHADOWMAP},{label:"Blurred close exponential",value:l.ShadowGenerator.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP}];var m=[{label:"Low",value:l.ShadowGenerator.QUALITY_LOW},{label:"Medium",value:l.ShadowGenerator.QUALITY_MEDIUM},{label:"High",value:l.ShadowGenerator.QUALITY_HIGH}],b=f?f.minZ:0,g=f?f.maxZ:0,v=h?h.filter:0;return r.createElement("div",null,r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"SHADOWS"},r.createElement(a.CheckBoxLineComponent,{label:"Shadows enabled",target:n,propertyName:"shadowEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!d&&r.createElement(r.Fragment,null,r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Shadows near plane",target:n,propertyName:"shadowMinZ",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Shadows far plane",target:n,propertyName:"shadowMaxZ",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))),null==h&&r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"SHADOW GENERATOR"},r.createElement(c.OptionsLineComponent,{label:"Type",options:_,target:i,propertyName:"generatorType"}),r.createElement(c.OptionsLineComponent,{label:"Map size",options:[{label:"2048x2048",value:2048},{label:"1024x1024",value:1024},{label:"512x512",value:512},{label:"256x256",value:256}],target:i,propertyName:"mapSize"}),r.createElement(p.ButtonLineComponent,{label:"Create generator",onClick:function(){return t.createShadowGenerator()}})),null!==h&&r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"SHADOW GENERATOR"},r.createElement(p.ButtonLineComponent,{label:"Dispose generator",onClick:function(){return t.disposeShadowGenerator()}}),d&&r.createElement(r.Fragment,null,r.createElement(c.OptionsLineComponent,{label:"Num cascades",options:[{label:"2",value:2},{label:"3",value:3},{label:"4",value:4}],target:h,propertyName:"numCascades",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Debug mode",target:h,propertyName:"debug",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Stabilize cascades",target:h,propertyName:"stabilizeCascades",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Lambda",minimum:0,maximum:1,step:.01,target:h,propertyName:"lambda",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Cascade blend",minimum:0,maximum:1,step:.01,target:h,propertyName:"cascadeBlendPercentage",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Depth clamp",target:h,propertyName:"depthClamp",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Auto-Calc depth bounds",target:h,propertyName:"autoCalcDepthBounds",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Shadow MaxZ",minimum:b,maximum:g,step:.5,target:h,propertyName:"shadowMaxZ",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,digits:4,step:"0.0001",label:"Bias",target:h,propertyName:"bias",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Normal bias",target:h,propertyName:"normalBias",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Darkness",target:h,minimum:0,maximum:1,step:.01,propertyName:"darkness",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Allow transparent shadows",target:h,propertyName:"transparencyShadow",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.OptionsLineComponent,{label:"Filter",options:e,onSelect:function(){t.forceUpdate()},target:h,propertyName:"filter",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),(v===l.ShadowGenerator.FILTER_PCF||v===l.ShadowGenerator.FILTER_PCSS)&&r.createElement(c.OptionsLineComponent,{label:"Filtering quality",options:m,onSelect:function(){t.forceUpdate()},target:h,propertyName:"filteringQuality",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),v===l.ShadowGenerator.FILTER_PCSS&&r.createElement(u.SliderLineComponent,{label:"Penumbra ratio",minimum:0,maximum:.5,step:.001,target:h,propertyName:"contactHardeningLightSizeUVRatio",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!d&&(v===l.ShadowGenerator.FILTER_BLUREXPONENTIALSHADOWMAP||v===l.ShadowGenerator.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP)&&r.createElement(a.CheckBoxLineComponent,{label:"Use kernel blur",target:h,propertyName:"useKernelBlur",onValueChanged:function(){return t.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),h instanceof l.ShadowGenerator&&(v===l.ShadowGenerator.FILTER_BLUREXPONENTIALSHADOWMAP||v===l.ShadowGenerator.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP)&&!h.useKernelBlur&&r.createElement(u.SliderLineComponent,{label:"Blur box offset",target:h,propertyName:"blurBoxOffset",minimum:1,maximum:64,step:1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),h instanceof l.ShadowGenerator&&(v===l.ShadowGenerator.FILTER_BLUREXPONENTIALSHADOWMAP||v===l.ShadowGenerator.FILTER_BLURCLOSEEXPONENTIALSHADOWMAP)&&h.useKernelBlur&&r.createElement(u.SliderLineComponent,{label:"Blur kernel",target:h,propertyName:"blurKernel",minimum:1,maximum:64,step:1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),h instanceof l.ShadowGenerator&&(v===l.ShadowGenerator.FILTER_BLUREXPONENTIALSHADOWMAP||v===l.ShadowGenerator.FILTER_EXPONENTIALSHADOWMAP)&&r.createElement(s.FloatLineComponent,{lockObject:this.props.lockObject,label:"Depth scale",target:h,propertyName:"depthScale",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),h instanceof l.ShadowGenerator&&(v===l.ShadowGenerator.FILTER_BLUREXPONENTIALSHADOWMAP||v===l.ShadowGenerator.FILTER_EXPONENTIALSHADOWMAP)&&r.createElement(u.SliderLineComponent,{label:"Blur scale",target:h,propertyName:"blurScale",minimum:1,maximum:4,step:1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),d&&v===l.ShadowGenerator.FILTER_PCSS&&r.createElement(u.SliderLineComponent,{label:"Penumbra darkness",minimum:0,maximum:1,step:.01,target:h,propertyName:"penumbraDarkness",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/lights/directionalLightPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"DirectionalLightPropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/lights/commonLightPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/vector3LineComponent.tsx"),l=n("./components/actionTabs/tabs/propertyGrids/lights/commonShadowLightPropertyGridComponent.tsx"),u=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),p=n("@babylonjs/core/Misc/observable"),h=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.light,t=(e.getShadowGenerator()||null)instanceof p.CascadedShadowGenerator;return r.createElement("div",{className:"pane"},r.createElement(o.CommonLightPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,light:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SETUP"},r.createElement(s.Color3LineComponent,{label:"Diffuse",target:e,propertyName:"diffuse",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Specular",target:e,propertyName:"specular",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.Vector3LineComponent,{label:"Position",target:e,propertyName:"position",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.Vector3LineComponent,{label:"Direction",target:e,propertyName:"direction",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!t&&r.createElement(u.CheckBoxLineComponent,{label:"Auto Calc Shadow ZBounds",target:e,propertyName:"autoCalcShadowZBounds",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(l.CommonShadowLightPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,light:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/lights/hemisphericLightPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"HemisphericLightPropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/lights/commonLightPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/vector3LineComponent.tsx"),l=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.light;return r.createElement("div",{className:"pane"},r.createElement(o.CommonLightPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,light:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SETUP"},r.createElement(s.Color3LineComponent,{label:"Diffuse",target:e,propertyName:"diffuse",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Ground",target:e,propertyName:"groundColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.Vector3LineComponent,{label:"Direction",target:e,propertyName:"direction",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/lights/pointLightPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"PointLightPropertyGridComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/lights/commonLightPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/vector3LineComponent.tsx"),l=n("./components/actionTabs/tabs/propertyGrids/lights/commonShadowLightPropertyGridComponent.tsx"),u=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.light;return r.createElement("div",{className:"pane"},r.createElement(o.CommonLightPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,light:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SETUP"},r.createElement(s.Color3LineComponent,{label:"Diffuse",target:e,propertyName:"diffuse",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Specular",target:e,propertyName:"specular",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.Vector3LineComponent,{label:"Position",target:e,propertyName:"position",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(l.CommonShadowLightPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,light:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/lights/spotLightPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SpotLightPropertyGridComponent",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/lights/commonLightPropertyGridComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/vector3LineComponent.tsx"),l=n("./components/actionTabs/lines/floatLineComponent.tsx"),u=n("./components/actionTabs/tabs/propertyGrids/lights/commonShadowLightPropertyGridComponent.tsx"),p=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.light;return r.createElement("div",{className:"pane"},r.createElement(o.CommonLightPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,light:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SETUP"},r.createElement(s.Color3LineComponent,{label:"Diffuse",target:e,propertyName:"diffuse",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Specular",target:e,propertyName:"specular",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.Vector3LineComponent,{label:"Position",target:e,propertyName:"position",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.Vector3LineComponent,{label:"Direction",target:e,propertyName:"direction",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,useEuler:this.props.globalState.onlyUseEulers,label:"Angle",target:e,propertyName:"angle",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,useEuler:this.props.globalState.onlyUseEulers,label:"Inner angle",target:e,propertyName:"innerAngle",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.FloatLineComponent,{lockObject:this.props.lockObject,label:"Exponent",target:e,propertyName:"exponent",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(u.CommonShadowLightPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,light:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/lockObject.ts":function(e,t,n){"use strict";n.r(t),n.d(t,"LockObject",(function(){return i}));var i=function(){this.lock=!1}},"./components/actionTabs/tabs/propertyGrids/materials/backgroundMaterialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"BackgroundMaterialPropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=n("./components/actionTabs/lines/sliderLineComponent.tsx"),u=n("./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx"),p=n("./components/actionTabs/lines/textureLinkLineComponent.tsx"),h=function(e){function t(t){var n=e.call(this,t)||this;return n._onDebugSelectionChangeObservable=new o.Observable,n}return Object(i.__extends)(t,e),t.prototype.renderTextures=function(){var e=this.props.material,t=this._onDebugSelectionChangeObservable;return r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TEXTURES"},r.createElement(p.TextureLinkLineComponent,{label:"Diffuse",texture:e.diffuseTexture,material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(p.TextureLinkLineComponent,{label:"Reflection",texture:e.reflectionTexture,material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),e.reflectionTexture&&r.createElement(l.SliderLineComponent,{label:"Reflection blur",target:e,propertyName:"reflectionBlur",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t.prototype.render=function(){var e=this.props.material;return r.createElement("div",{className:"pane"},r.createElement(u.CommonMaterialPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,material:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LIGHTING & COLORS"},r.createElement(s.Color3LineComponent,{label:"Primary",target:e,propertyName:"primaryColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.SliderLineComponent,{label:"Shadow level",target:e,propertyName:"primaryColorShadowLevel",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.SliderLineComponent,{label:"Highlight level",target:e,propertyName:"primaryColorHighlightLevel",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable})),this.renderTextures(),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"RENDERING",closed:!0},r.createElement(c.CheckBoxLineComponent,{label:"Enable noise",target:e,propertyName:"enableNoise",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Opacity fresnel",target:e,propertyName:"opacityFresnel",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Reflection fresnel",target:e,propertyName:"reflectionFresnel",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.SliderLineComponent,{label:"Reflection amount",target:e,propertyName:"reflectionAmount",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CommonMaterialPropertyGridComponent",(function(){return d}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),s=n("./components/actionTabs/lines/sliderLineComponent.tsx"),c=n("./components/actionTabs/lineContainerComponent.tsx"),l=n("./components/actionTabs/lines/textLineComponent.tsx"),u=n("./components/actionTabs/lines/optionsLineComponent.tsx"),p=n("./components/actionTabs/tabs/propertyGrids/customPropertyGridComponent.tsx"),h=n("./components/actionTabs/lines/buttonLineComponent.tsx"),d=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e,t=this,n=this.props.material;n.depthFunction=null!=(e=n.depthFunction)?e:0;var i=[{label:"Clockwise",value:o.Material.ClockWiseSideOrientation},{label:"Counterclockwise",value:o.Material.CounterClockWiseSideOrientation}],d=[{label:"Opaque",value:o.PBRMaterial.PBRMATERIAL_OPAQUE},{label:"Alpha test",value:o.PBRMaterial.PBRMATERIAL_ALPHATEST},{label:"Alpha blend",value:o.PBRMaterial.PBRMATERIAL_ALPHABLEND},{label:"Alpha blend and test",value:o.PBRMaterial.PBRMATERIAL_ALPHATESTANDBLEND}],f=[{label:"Combine",value:o.Constants.ALPHA_COMBINE},{label:"One one",value:o.Constants.ALPHA_ONEONE},{label:"Add",value:o.Constants.ALPHA_ADD},{label:"Subtract",value:o.Constants.ALPHA_SUBTRACT},{label:"Multiply",value:o.Constants.ALPHA_MULTIPLY},{label:"Maximized",value:o.Constants.ALPHA_MAXIMIZED},{label:"Pre-multiplied",value:o.Constants.ALPHA_PREMULTIPLIED}],_=[{label:"<Engine Default>",value:0},{label:"Never",value:o.Engine.NEVER},{label:"Always",value:o.Engine.ALWAYS},{label:"Equal",value:o.Engine.EQUAL},{label:"Less",value:o.Engine.LESS},{label:"Less or equal",value:o.Engine.LEQUAL},{label:"Greater",value:o.Engine.GREATER},{label:"Greater or equal",value:o.Engine.GEQUAL},{label:"Not equal",value:o.Engine.NOTEQUAL}];return r.createElement("div",null,r.createElement(p.CustomPropertyGridComponent,{globalState:this.props.globalState,target:n,lockObject:this.props.lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(l.TextLineComponent,{label:"ID",value:n.id}),r.createElement(l.TextLineComponent,{label:"Unique ID",value:n.uniqueId.toString()}),r.createElement(l.TextLineComponent,{label:"Class",value:n.getClassName()}),r.createElement(a.CheckBoxLineComponent,{label:"Backface culling",target:n,propertyName:"backFaceCulling",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.OptionsLineComponent,{label:"Orientation",options:i,target:n,propertyName:"sideOrientation",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(e){return t.setState({mode:e})}}),r.createElement(a.CheckBoxLineComponent,{label:"Disable lighting",target:n,propertyName:"disableLighting",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Disable depth write",target:n,propertyName:"disableDepthWrite",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.OptionsLineComponent,{label:"Depth function",options:_,target:n,propertyName:"depthFunction",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(e){return t.setState({depthFunction:e})}}),r.createElement(a.CheckBoxLineComponent,{label:"Need depth pre-pass",target:n,propertyName:"needDepthPrePass",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Wireframe",target:n,propertyName:"wireframe",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Point cloud",target:n,propertyName:"pointsCloud",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.SliderLineComponent,{label:"Point size",target:n,propertyName:"pointSize",minimum:0,maximum:100,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.SliderLineComponent,{label:"Z-offset",target:n,propertyName:"zOffset",minimum:-10,maximum:10,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(h.ButtonLineComponent,{label:"Dispose",onClick:function(){n.dispose(),t.props.globalState.onSelectionChangedObservable.notifyObservers(null)}})),r.createElement(c.LineContainerComponent,{globalState:this.props.globalState,title:"TRANSPARENCY"},r.createElement(s.SliderLineComponent,{label:"Alpha",target:n,propertyName:"alpha",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),void 0!==n.transparencyMode&&r.createElement(u.OptionsLineComponent,{label:"Transparency mode",options:d,target:n,propertyName:"transparencyMode",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(e){return t.setState({transparencyMode:e})}}),r.createElement(u.OptionsLineComponent,{label:"Alpha mode",options:f,target:n,propertyName:"alphaMode",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(e){return t.setState({alphaMode:e})}}),r.createElement(a.CheckBoxLineComponent,{label:"Separate culling pass",target:n,propertyName:"separateCullingPass",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/materialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"MaterialPropertyGridComponent",(function(){return a}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx"),a=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.material;return r.createElement("div",{className:"pane"},r.createElement(o.CommonMaterialPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,material:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/multiMaterialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"MultiMaterialPropertyGridComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx"),s=n("./components/actionTabs/lines/textLineComponent.tsx"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.onMaterialLink=function(e){this.props.onSelectionChangedObservable&&this.props.onSelectionChangedObservable.notifyObservers(e)},t.prototype.renderChildMaterial=function(){var e=this,t=this.props.material;return r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"CHILDREN"},t.subMaterials.map((function(t,n){return t?r.createElement(s.TextLineComponent,{key:"Material #"+n,label:"Material #"+n,value:t.name,onLink:function(){return e.onMaterialLink(t)}}):null})))},t.prototype.render=function(){var e=this.props.material;return r.createElement("div",{className:"pane"},r.createElement(a.CommonMaterialPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,material:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),this.renderChildMaterial())},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/nodeMaterialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"NodeMaterialPropertyGridComponent",(function(){return g}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx"),c=n("./components/actionTabs/lines/buttonLineComponent.tsx"),l=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),u=n("./components/actionTabs/lines/floatLineComponent.tsx"),p=n("./components/actionTabs/lines/color3LineComponent.tsx"),h=n("./components/actionTabs/lines/vector3LineComponent.tsx"),d=n("./components/actionTabs/lines/vector4LineComponent.tsx"),f=n("./components/actionTabs/lines/vector2LineComponent.tsx"),_=n("./components/actionTabs/lines/textureLinkLineComponent.tsx"),m=n("./components/actionTabs/lines/sliderLineComponent.tsx"),b=n("./components/actionTabs/lines/color4LineComponent.tsx"),g=function(e){function t(t){var n=e.call(this,t)||this;return n._onDebugSelectionChangeObservable=new o.Observable,n}return Object(i.__extends)(t,e),t.prototype.edit=function(){this.props.material.edit()},t.prototype.renderTextures=function(){var e=this,t=this.props.material,n=this._onDebugSelectionChangeObservable,i=t.getTextureBlocks();return i&&0!==i.length?r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TEXTURES"},i.map((function(i,o){return r.createElement(_.TextureLinkLineComponent,{label:i.name,key:"nodematText"+o,texture:i.texture,material:t,onTextureCreated:function(e){return i.texture=e},onSelectionChangedObservable:e.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:n})}))):null},t.prototype.renderInputBlock=function(e){switch(e.type){case o.NodeMaterialBlockConnectionPointTypes.Float:var t=isNaN(e.min)||isNaN(e.max)||e.min===e.max;return r.createElement("div",{key:e.name},e.isBoolean&&r.createElement(l.CheckBoxLineComponent,{key:e.name,label:e.name,target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!e.isBoolean&&t&&r.createElement(u.FloatLineComponent,{key:e.name,lockObject:this.props.lockObject,label:e.name,target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!e.isBoolean&&!t&&r.createElement(m.SliderLineComponent,{key:e.name,label:e.name,target:e,propertyName:"value",step:(e.max-e.min)/100,minimum:e.min,maximum:e.max,onPropertyChangedObservable:this.props.onPropertyChangedObservable}));case o.NodeMaterialBlockConnectionPointTypes.Color3:return r.createElement(p.Color3LineComponent,{key:e.name,label:e.name,target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable});case o.NodeMaterialBlockConnectionPointTypes.Color4:return r.createElement(b.Color4LineComponent,{key:e.name,label:e.name,target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable});case o.NodeMaterialBlockConnectionPointTypes.Vector2:return r.createElement(f.Vector2LineComponent,{key:e.name,label:e.name,target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable});case o.NodeMaterialBlockConnectionPointTypes.Vector3:return r.createElement(h.Vector3LineComponent,{key:e.name,label:e.name,target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable});case o.NodeMaterialBlockConnectionPointTypes.Vector4:return r.createElement(d.Vector4LineComponent,{key:e.name,label:e.name,target:e,propertyName:"value",onPropertyChangedObservable:this.props.onPropertyChangedObservable})}return null},t.prototype.renderInputValues=function(){var e=this,t=this.props.material.getInputBlocks().filter((function(e){return e.visibleInInspector&&e.isUniform&&!e.isSystemValue})).sort((function(e,t){return e.name.localeCompare(t.name)}));if(0===t.length)return null;var n=[];return t.forEach((function(e){e.groupInInspector&&-1===n.indexOf(e.groupInInspector)&&n.push(e.groupInInspector)})),n.sort(),r.createElement(r.Fragment,null,r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"INPUTS"},t.filter((function(e){return!e.groupInInspector})).map((function(t){return e.renderInputBlock(t)}))),n.map((function(n,i){return r.createElement(a.LineContainerComponent,{key:"inputValue"+i,globalState:e.props.globalState,title:n.toUpperCase()},t.filter((function(e){return e.groupInInspector===n})).map((function(t){return e.renderInputBlock(t)})))})))},t.prototype.render=function(){var e=this,t=this.props.material;return r.createElement("div",{className:"pane"},r.createElement(s.CommonMaterialPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,material:t,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CONFIGURATION"},r.createElement(l.CheckBoxLineComponent,{label:"Ignore alpha",target:t,propertyName:"ignoreAlpha",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.ButtonLineComponent,{label:"Node Material Editor",onClick:function(){return e.edit()}})),this.renderInputValues(),this.renderTextures())},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/pbrMaterialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"PBRMaterialPropertyGridComponent",(function(){return f}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=n("./components/actionTabs/lines/vector2LineComponent.tsx"),u=n("./components/actionTabs/lines/sliderLineComponent.tsx"),p=n("./components/actionTabs/lines/optionsLineComponent.tsx"),h=n("./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx"),d=n("./components/actionTabs/lines/textureLinkLineComponent.tsx"),f=function(e){function t(t){var n=e.call(this,t)||this;return n._onDebugSelectionChangeObservable=new o.Observable,n}return Object(i.__extends)(t,e),t.prototype.switchAmbientMode=function(e){this.props.material.debugMode=e?21:0},t.prototype.switchMetallicMode=function(e){this.props.material.debugMode=e?62:0},t.prototype.switchRoughnessMode=function(e){this.props.material.debugMode=e?63:0},t.prototype.renderTextures=function(e){var t=this,n=this.props.material;return r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CHANNELS"},r.createElement(d.TextureLinkLineComponent,{label:"Albedo",texture:n.albedoTexture,propertyName:"albedoTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{customDebugAction:function(e){return t.switchMetallicMode(e)},label:"Metallic",texture:n.metallicTexture,propertyName:"metallicTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{customDebugAction:function(e){return t.switchRoughnessMode(e)},label:"Roughness",texture:n.metallicTexture,propertyName:"metallicTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{label:"Reflection",texture:n.reflectionTexture,propertyName:"reflectionTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{label:"Refraction",texture:n.refractionTexture,propertyName:"refractionTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{label:"Micro-surface",texture:n.microSurfaceTexture,propertyName:"microSurfaceTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{label:"Bump",texture:n.bumpTexture,propertyName:"bumpTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{label:"Emissive",texture:n.emissiveTexture,propertyName:"emissiveTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{label:"Opacity",texture:n.opacityTexture,propertyName:"opacityTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{customDebugAction:function(e){return t.switchAmbientMode(e)},label:"Ambient",texture:n.ambientTexture,propertyName:"ambientTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(d.TextureLinkLineComponent,{label:"Lightmap",texture:n.lightmapTexture,propertyName:"lightmapTexture",material:n,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:e}),r.createElement(c.CheckBoxLineComponent,{label:"Use lightmap as shadowmap",target:n,propertyName:"useLightmapAsShadowmap ",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t.prototype.render=function(){var e=this,t=this.props.material;return r.createElement("div",{className:"pane"},r.createElement(h.CommonMaterialPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,material:t,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),this.renderTextures(this._onDebugSelectionChangeObservable),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LIGHTING & COLORS"},r.createElement(s.Color3LineComponent,{label:"Albedo",target:t,propertyName:"albedoColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Reflectivity",target:t,propertyName:"reflectivityColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Micro-surface",target:t,propertyName:"microSurface",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Emissive",target:t,propertyName:"emissiveColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Ambient",target:t,propertyName:"ambientColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Use physical light falloff",target:t,propertyName:"usePhysicalLightFalloff",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"METALLIC WORKFLOW"},r.createElement(u.SliderLineComponent,{label:"Metallic",target:t,propertyName:"metallic",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Metallic F0",target:t,propertyName:"metallicF0Factor",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Metallic F0 From Map",target:t,propertyName:"useMetallicF0FactorFromMetallicTexture",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Roughness",target:t,propertyName:"roughness",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CLEAR COAT"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t.clearCoat,propertyName:"isEnabled",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.clearCoat.isEnabled&&r.createElement("div",{className:"fragment"},r.createElement(u.SliderLineComponent,{label:"Intensity",target:t.clearCoat,propertyName:"intensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Roughness",target:t.clearCoat,propertyName:"roughness",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"IOR",target:t.clearCoat,propertyName:"indexOfRefraction",minimum:1,maximum:3,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(d.TextureLinkLineComponent,{label:"Texture",texture:t.clearCoat.texture,material:t,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:this._onDebugSelectionChangeObservable}),r.createElement(d.TextureLinkLineComponent,{label:"Bump",texture:t.clearCoat.bumpTexture,material:t,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:this._onDebugSelectionChangeObservable}),t.clearCoat.bumpTexture&&r.createElement(u.SliderLineComponent,{label:"Bump strength",target:t.clearCoat.bumpTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Tint",target:t.clearCoat,propertyName:"isTintEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.clearCoat.isEnabled&&t.clearCoat.isTintEnabled&&r.createElement(s.Color3LineComponent,{label:"Tint Color",target:t.clearCoat,propertyName:"tintColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.clearCoat.isEnabled&&t.clearCoat.isTintEnabled&&r.createElement(u.SliderLineComponent,{label:"At Distance",target:t.clearCoat,propertyName:"tintColorAtDistance",minimum:0,maximum:20,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.clearCoat.isEnabled&&t.clearCoat.isTintEnabled&&r.createElement(u.SliderLineComponent,{label:"Tint Thickness",target:t.clearCoat,propertyName:"tintThickness",minimum:0,maximum:20,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.clearCoat.isEnabled&&t.clearCoat.isTintEnabled&&r.createElement(d.TextureLinkLineComponent,{label:"Tint Texture",texture:t.clearCoat.tintTexture,material:t,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:this._onDebugSelectionChangeObservable}))),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ANISOTROPIC"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t.anisotropy,propertyName:"isEnabled",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.anisotropy.isEnabled&&r.createElement("div",{className:"fragment"},r.createElement(u.SliderLineComponent,{label:"Intensity",target:t.anisotropy,propertyName:"intensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.Vector2LineComponent,{label:"Direction",target:t.anisotropy,propertyName:"direction",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(d.TextureLinkLineComponent,{label:"Texture",texture:t.anisotropy.texture,material:t,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:this._onDebugSelectionChangeObservable}))),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SHEEN"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t.sheen,propertyName:"isEnabled",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.sheen.isEnabled&&r.createElement("div",{className:"fragment"},r.createElement(c.CheckBoxLineComponent,{label:"Link to Albedo",target:t.sheen,propertyName:"linkSheenWithAlbedo",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Intensity",target:t.sheen,propertyName:"intensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Color",target:t.sheen,propertyName:"color",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(d.TextureLinkLineComponent,{label:"Texture",texture:t.sheen.texture,material:t,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:this._onDebugSelectionChangeObservable}))),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SUBSURFACE"},r.createElement(d.TextureLinkLineComponent,{label:"Thickness",texture:t.subSurface.thicknessTexture,material:t,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:this._onDebugSelectionChangeObservable}),r.createElement(u.SliderLineComponent,{label:"Min Thickness",target:t.subSurface,propertyName:"minimumThickness",minimum:0,maximum:10,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Max Thickness",target:t.subSurface,propertyName:"maximumThickness",minimum:0,maximum:10,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Mask From Thickness",target:t.subSurface,propertyName:"useMaskFromThicknessTexture",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Tint Color",target:t.subSurface,propertyName:"tintColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Refraction Enabled",target:t.subSurface,propertyName:"isRefractionEnabled",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.subSurface.isRefractionEnabled&&r.createElement("div",{className:"fragment"},r.createElement(u.SliderLineComponent,{label:"Intensity",target:t.subSurface,propertyName:"refractionIntensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Index of Refraction",target:t.subSurface,propertyName:"indexOfRefraction",minimum:1,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Tint at Distance",target:t.subSurface,propertyName:"tintColorAtDistance",minimum:0,maximum:10,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Link refraction with transparency",target:t.subSurface,propertyName:"linkRefractionWithTransparency",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(c.CheckBoxLineComponent,{label:"Translucency Enabled",target:t.subSurface,propertyName:"isTranslucencyEnabled",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.subSurface.isTranslucencyEnabled&&r.createElement("div",{className:"fragment"},r.createElement(u.SliderLineComponent,{label:"Intensity",target:t.subSurface,propertyName:"translucencyIntensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Diffusion Distance",target:t.subSurface,propertyName:"diffusionDistance",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LEVELS",closed:!0},r.createElement(u.SliderLineComponent,{label:"Environment",target:t,propertyName:"environmentIntensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Specular",target:t,propertyName:"specularIntensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Emissive",target:t,propertyName:"emissiveIntensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Direct",target:t,propertyName:"directIntensity",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.bumpTexture&&r.createElement(u.SliderLineComponent,{label:"Bump strength",target:t.bumpTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.ambientTexture&&r.createElement(u.SliderLineComponent,{label:"Ambient strength",target:t,propertyName:"ambientTextureStrength",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.reflectionTexture&&r.createElement(u.SliderLineComponent,{label:"Reflection strength",target:t.reflectionTexture,propertyName:"level",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"RENDERING",closed:!0},r.createElement(c.CheckBoxLineComponent,{label:"Alpha from albedo",target:t,propertyName:"useAlphaFromAlbedoTexture",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Ambient in grayscale",target:t,propertyName:"useAmbientInGrayScale",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Radiance over alpha",target:t,propertyName:"useRadianceOverAlpha",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Micro-surface from ref. map alpha",target:t,propertyName:"useMicroSurfaceFromReflectivityMapAlpha",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Specular over alpha",target:t,propertyName:"useSpecularOverAlpha",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Specular anti-aliasing",target:t,propertyName:"enableSpecularAntiAliasing",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"NORMAL MAP",closed:!0},r.createElement(c.CheckBoxLineComponent,{label:"Invert X axis",target:t,propertyName:"invertNormalMapX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Invert Y axis",target:t,propertyName:"invertNormalMapY",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ADVANCED",closed:!0},r.createElement(c.CheckBoxLineComponent,{label:"Energy Conservation",target:t.brdf,propertyName:"useEnergyConservation",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Spherical Harmonics",target:t.brdf,propertyName:"useSphericalHarmonics",onValueChanged:function(){return e.forceUpdate()},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Radiance occlusion",target:t,propertyName:"useRadianceOcclusion",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Horizon occlusion ",target:t,propertyName:"useHorizonOcclusion",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Unlit",target:t,propertyName:"unlit",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"DEBUG",closed:!0},r.createElement(p.OptionsLineComponent,{label:"Debug mode",options:[{label:"None",value:0},{label:"Normalized position",value:1},{label:"Normals",value:2},{label:"Tangents",value:3},{label:"Bitangents",value:4},{label:"Bump Normals",value:5},{label:"UV1",value:6},{label:"UV2",value:7},{label:"ClearCoat Normals",value:8},{label:"ClearCoat Tangents",value:9},{label:"ClearCoat Bitangents",value:10},{label:"Anisotropic Normals",value:11},{label:"Anisotropic Tangents",value:12},{label:"Anisotropic Bitangents",value:13},{label:"Albdeo Map",value:20},{label:"Ambient Map",value:21},{label:"Opacity Map",value:22},{label:"Emissive Map",value:23},{label:"Light Map",value:24},{label:"Metallic Map",value:25},{label:"Reflectivity Map",value:26},{label:"ClearCoat Map",value:27},{label:"ClearCoat Tint Map",value:28},{label:"Sheen Map",value:29},{label:"Anisotropic Map",value:30},{label:"Thickness Map",value:31},{label:"Env Refraction",value:40},{label:"Env Reflection",value:41},{label:"Env Clear Coat",value:42},{label:"Direct Diffuse",value:50},{label:"Direct Specular",value:51},{label:"Direct Clear Coat",value:52},{label:"Direct Sheen",value:53},{label:"Env Irradiance",value:54},{label:"Surface Albedo",value:60},{label:"Reflectance 0",value:61},{label:"Metallic",value:62},{label:"Metallic F0",value:71},{label:"Roughness",value:63},{label:"AlphaG",value:64},{label:"NdotV",value:65},{label:"ClearCoat Color",value:66},{label:"ClearCoat Roughness",value:67},{label:"ClearCoat NdotV",value:68},{label:"Transmittance",value:69},{label:"Refraction Transmittance",value:70},{label:"SEO",value:80},{label:"EHO",value:81},{label:"Energy Factor",value:82},{label:"Specular Reflectance",value:83},{label:"Clear Coat Reflectance",value:84},{label:"Sheen Reflectance",value:85},{label:"Luminance Over Alpha",value:86},{label:"Alpha",value:87}],target:t,propertyName:"debugMode"}),r.createElement(u.SliderLineComponent,{label:"Split position",target:t,propertyName:"debugLimit",minimum:-1,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Output factor",target:t,propertyName:"debugFactor",minimum:0,maximum:5,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/pbrMetallicRoughnessMaterialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"PBRMetallicRoughnessMaterialPropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/sliderLineComponent.tsx"),l=n("./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx"),u=n("./components/actionTabs/lines/textureLinkLineComponent.tsx"),p=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),h=function(e){function t(t){var n=e.call(this,t)||this;return n._onDebugSelectionChangeObservable=new o.Observable,n}return Object(i.__extends)(t,e),t.prototype.renderTextures=function(){var e=this.props.material,t=this._onDebugSelectionChangeObservable;return r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TEXTURES"},r.createElement(u.TextureLinkLineComponent,{label:"Base",texture:e.baseTexture,propertyName:"baseTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Metallic roughness",texture:e.metallicRoughnessTexture,propertyName:"metallicRoughnessTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Normal",texture:e.normalTexture,propertyName:"normalTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Environment",texture:e.environmentTexture,propertyName:"environmentTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Emissive",texture:e.emissiveTexture,propertyName:"emissiveTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Lightmap",texture:e.lightmapTexture,propertyName:"lightmapTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}))},t.prototype.render=function(){var e=this.props.material;return r.createElement("div",{className:"pane"},r.createElement(l.CommonMaterialPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,material:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),this.renderTextures(),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LIGHTING & COLORS"},r.createElement(s.Color3LineComponent,{label:"Base",target:e,propertyName:"baseColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Emissive",target:e,propertyName:"emissiveColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LEVELS",closed:!0},r.createElement(c.SliderLineComponent,{label:"Metallic",target:e,propertyName:"metallic",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.SliderLineComponent,{label:"Roughness",target:e,propertyName:"roughness",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"NORMAL MAP",closed:!0},r.createElement(p.CheckBoxLineComponent,{label:"Invert X axis",target:e,propertyName:"invertNormalMapX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.CheckBoxLineComponent,{label:"Invert Y axis",target:e,propertyName:"invertNormalMapY",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/pbrSpecularGlossinessMaterialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"PBRSpecularGlossinessMaterialPropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/sliderLineComponent.tsx"),l=n("./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx"),u=n("./components/actionTabs/lines/textureLinkLineComponent.tsx"),p=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),h=function(e){function t(t){var n=e.call(this,t)||this;return n._onDebugSelectionChangeObservable=new o.Observable,n}return Object(i.__extends)(t,e),t.prototype.renderTextures=function(){var e=this.props.material,t=this._onDebugSelectionChangeObservable;return r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TEXTURES"},r.createElement(u.TextureLinkLineComponent,{label:"Diffuse",texture:e.diffuseTexture,propertyName:"diffuseTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Specular glossiness",texture:e.specularGlossinessTexture,propertyName:"specularGlossinessTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Normal",texture:e.normalTexture,propertyName:"normalTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Environment",texture:e.environmentTexture,propertyName:"environmentTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Emissive",texture:e.emissiveTexture,propertyName:"emissiveTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Lightmap",texture:e.lightmapTexture,propertyName:"lightmapTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}))},t.prototype.render=function(){var e=this.props.material;return r.createElement("div",{className:"pane"},r.createElement(l.CommonMaterialPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,material:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),this.renderTextures(),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LIGHTING & COLORS"},r.createElement(s.Color3LineComponent,{label:"Diffuse",target:e,propertyName:"diffuseColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Specular",target:e,propertyName:"specularColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LEVELS",closed:!0},r.createElement(c.SliderLineComponent,{label:"Glossiness",target:e,propertyName:"glossiness",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"NORMAL MAP",closed:!0},r.createElement(p.CheckBoxLineComponent,{label:"Invert X axis",target:e,propertyName:"invertNormalMapX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.CheckBoxLineComponent,{label:"Invert Y axis",target:e,propertyName:"invertNormalMapY",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/standardMaterialPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"StandardMaterialPropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/color3LineComponent.tsx"),c=n("./components/actionTabs/lines/sliderLineComponent.tsx"),l=n("./components/actionTabs/tabs/propertyGrids/materials/commonMaterialPropertyGridComponent.tsx"),u=n("./components/actionTabs/lines/textureLinkLineComponent.tsx"),p=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),h=function(e){function t(t){var n=e.call(this,t)||this;return n._onDebugSelectionChangeObservable=new o.Observable,n}return Object(i.__extends)(t,e),t.prototype.renderTextures=function(){var e=this.props.material,t=this._onDebugSelectionChangeObservable;return r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TEXTURES"},r.createElement(u.TextureLinkLineComponent,{label:"Diffuse",texture:e.diffuseTexture,propertyName:"diffuseTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Specular",texture:e.specularTexture,propertyName:"specularTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Reflection",texture:e.reflectionTexture,propertyName:"reflectionTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Refraction",texture:e.refractionTexture,propertyName:"refractionTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Emissive",texture:e.emissiveTexture,propertyName:"emissiveTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Bump",texture:e.bumpTexture,propertyName:"bumpTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Opacity",texture:e.opacityTexture,propertyName:"opacityTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Ambient",texture:e.ambientTexture,propertyName:"ambientTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(u.TextureLinkLineComponent,{label:"Lightmap",texture:e.lightmapTexture,propertyName:"lightmapTexture",material:e,onSelectionChangedObservable:this.props.onSelectionChangedObservable,onDebugSelectionChangeObservable:t}),r.createElement(p.CheckBoxLineComponent,{label:"Use lightmap as shadowmap",target:e,propertyName:"useLightmapAsShadowmap ",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t.prototype.render=function(){var e=this.props.material;return r.createElement("div",{className:"pane"},r.createElement(l.CommonMaterialPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,material:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),this.renderTextures(),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LIGHTING & COLORS"},r.createElement(s.Color3LineComponent,{label:"Diffuse",target:e,propertyName:"diffuseColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Specular",target:e,propertyName:"specularColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.SliderLineComponent,{label:"Specular power",target:e,propertyName:"specularPower",minimum:0,maximum:128,step:.1,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Emissive",target:e,propertyName:"emissiveColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Color3LineComponent,{label:"Ambient",target:e,propertyName:"ambientColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"LEVELS",closed:!0},e.diffuseTexture&&r.createElement(c.SliderLineComponent,{label:"Diffuse level",target:e.diffuseTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),e.specularTexture&&r.createElement(c.SliderLineComponent,{label:"Specular level",target:e.specularTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),e.reflectionTexture&&r.createElement(c.SliderLineComponent,{label:"Reflection level",target:e.reflectionTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),e.refractionTexture&&r.createElement(c.SliderLineComponent,{label:"Refraction level",target:e.refractionTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),e.emissiveTexture&&r.createElement(c.SliderLineComponent,{label:"Emissive level",target:e.emissiveTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),e.bumpTexture&&r.createElement(c.SliderLineComponent,{label:"Bump level",target:e.bumpTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),e.opacityTexture&&r.createElement(c.SliderLineComponent,{label:"Opacity level",target:e.opacityTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),e.ambientTexture&&r.createElement(c.SliderLineComponent,{label:"Ambient level",target:e.ambientTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),e.lightmapTexture&&r.createElement(c.SliderLineComponent,{label:"Lightmap level",target:e.lightmapTexture,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"NORMAL MAP",closed:!0},r.createElement(p.CheckBoxLineComponent,{label:"Invert X axis",target:e,propertyName:"invertNormalMapX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.CheckBoxLineComponent,{label:"Invert Y axis",target:e,propertyName:"invertNormalMapY",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/materials/texturePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TexturePropertyGridComponent",(function(){return v}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/sliderLineComponent.tsx"),c=n("./components/actionTabs/lines/textLineComponent.tsx"),l=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),u=n("./components/actionTabs/lines/textureLineComponent.tsx"),p=n("./components/actionTabs/lines/floatLineComponent.tsx"),h=n("./components/actionTabs/lines/optionsLineComponent.tsx"),d=n("./components/actionTabs/lines/fileButtonLineComponent.tsx"),f=n("./components/actionTabs/lines/valueLineComponent.tsx"),_=n("@babylonjs/gui/2D/adtInstrumentation"),m=n("./components/actionTabs/tabs/propertyGrids/customPropertyGridComponent.tsx"),b=n("./components/actionTabs/lines/buttonLineComponent.tsx"),g=n("./components/actionTabs/lines/textInputLineComponent.tsx"),v=function(e){function t(t){var n=e.call(this,t)||this,i=n.props.texture;if(!i||!i.rootContainer)return n;var r=i;return n._adtInstrumentation=new _.AdvancedDynamicTextureInstrumentation(r),n._adtInstrumentation.captureRenderTime=!0,n._adtInstrumentation.captureLayoutTime=!0,n}return Object(i.__extends)(t,e),t.prototype.componentWillUnmount=function(){this._adtInstrumentation&&(this._adtInstrumentation.dispose(),this._adtInstrumentation=null)},t.prototype.updateTexture=function(e){var t=this,n=this.props.texture;o.Tools.ReadFile(e,(function(i){var r=new Blob([i],{type:"octet/stream"}),o=URL.createObjectURL(r);if(n.isCube){var a=void 0;e.name.toLowerCase().indexOf(".dds")>0?a=".dds":e.name.toLowerCase().indexOf(".env")>0&&(a=".env"),n.updateURL(o,a,(function(){return t.foreceRefresh()}))}else n.updateURL(o,null,(function(){return t.foreceRefresh()}))}),void 0,!0)},t.prototype.foreceRefresh=function(){this.forceUpdate(),this.refs.textureLine.updatePreview()},t.prototype.render=function(){var e=this,t=this.props.texture,n=[{label:"Nearest",value:o.Texture.NEAREST_NEAREST},{label:"Nearest & linear mip",value:o.Texture.NEAREST_LINEAR},{label:"Linear",value:o.Texture.LINEAR_LINEAR_MIPLINEAR}],i=[{label:"Explicit",value:o.Texture.EXPLICIT_MODE},{label:"Cubic",value:o.Texture.CUBIC_MODE},{label:"Inverse cubic",value:o.Texture.INVCUBIC_MODE},{label:"Equirectangular",value:o.Texture.EQUIRECTANGULAR_MODE},{label:"Fixed equirectangular",value:o.Texture.FIXED_EQUIRECTANGULAR_MODE},{label:"Fixed equirectangular mirrored",value:o.Texture.FIXED_EQUIRECTANGULAR_MIRRORED_MODE},{label:"Planar",value:o.Texture.PLANAR_MODE},{label:"Projection",value:o.Texture.PROJECTION_MODE},{label:"Skybox",value:o.Texture.SKYBOX_MODE},{label:"Spherical",value:o.Texture.SPHERICAL_MODE}],_="",v=t.url;if(v)for(var y=v.length-1;y>=0&&"."!==v[y];y--)_=v[y]+_;else v="";var C="data"===v.substring(0,4)||"blob"===v.substring(0,4)?"":v;return r.createElement("div",{className:"pane"},r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"PREVIEW"},r.createElement(u.TextureLineComponent,{ref:"textureLine",texture:t,width:256,height:256,globalState:this.props.globalState}),r.createElement(d.FileButtonLineComponent,{label:"Load texture from file",onClick:function(t){return e.updateTexture(t)},accept:".jpg, .png, .tga, .dds, .env"}),r.createElement(g.TextInputLineComponent,{label:"URL",value:C,lockObject:this.props.lockObject,onChange:function(n){t.updateURL(n),e.foreceRefresh()}})),r.createElement(m.CustomPropertyGridComponent,{globalState:this.props.globalState,target:t,lockObject:this.props.lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(c.TextLineComponent,{label:"Width",value:t.getSize().width.toString()}),r.createElement(c.TextLineComponent,{label:"Height",value:t.getSize().height.toString()}),t.isRenderTarget&&r.createElement(b.ButtonLineComponent,{label:"Scale up",onClick:function(){var n=t.getScene();t.scale(2),setTimeout((function(){e.props.globalState.onSelectionChangedObservable.notifyObservers(n.getTextureByUniqueID(t.uniqueId))}))}}),t.isRenderTarget&&r.createElement(b.ButtonLineComponent,{label:"Scale down",onClick:function(){var n=t.getScene();t.scale(.5),setTimeout((function(){e.props.globalState.onSelectionChangedObservable.notifyObservers(n.getTextureByUniqueID(t.uniqueId))}))}}),_&&r.createElement(c.TextLineComponent,{label:"File format",value:_}),r.createElement(c.TextLineComponent,{label:"Unique ID",value:t.uniqueId.toString()}),r.createElement(c.TextLineComponent,{label:"Class",value:t.getClassName()}),r.createElement(c.TextLineComponent,{label:"Has alpha",value:t.hasAlpha?"Yes":"No"}),r.createElement(c.TextLineComponent,{label:"Is 3D",value:t.is3D?"Yes":"No"}),r.createElement(c.TextLineComponent,{label:"Is 2D array",value:t.is2DArray?"Yes":"No"}),r.createElement(c.TextLineComponent,{label:"Is cube",value:t.isCube?"Yes":"No"}),r.createElement(c.TextLineComponent,{label:"Is render target",value:t.isRenderTarget?"Yes":"No"}),t instanceof o.Texture&&r.createElement(c.TextLineComponent,{label:"Stored as inverted on Y",value:t.invertY?"Yes":"No"}),r.createElement(c.TextLineComponent,{label:"Has mipmaps",value:t.noMipmap?"No":"Yes"}),r.createElement(s.SliderLineComponent,{label:"UV set",target:t,propertyName:"coordinatesIndex",minimum:0,maximum:3,step:1,onPropertyChangedObservable:this.props.onPropertyChangedObservable,decimalCount:0}),r.createElement(h.OptionsLineComponent,{label:"Mode",options:i,target:t,propertyName:"coordinatesMode",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(e){return t.updateSamplingMode(e)}}),r.createElement(s.SliderLineComponent,{label:"Level",target:t,propertyName:"level",minimum:0,maximum:2,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.updateSamplingMode&&r.createElement(h.OptionsLineComponent,{label:"Sampling",options:n,target:t,noDirectUpdate:!0,propertyName:"samplingMode",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(e){return t.updateSamplingMode(e)}})),t.rootContainer&&r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ADVANCED TEXTURE PROPERTIES"},r.createElement(f.ValueLineComponent,{label:"Last layout time",value:this._adtInstrumentation.renderTimeCounter.current,units:"ms"}),r.createElement(f.ValueLineComponent,{label:"Last render time",value:this._adtInstrumentation.layoutTimeCounter.current,units:"ms"}),r.createElement(s.SliderLineComponent,{label:"Render scale",minimum:.1,maximum:5,step:.1,target:t,propertyName:"renderScale",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Premultiply alpha",target:t,propertyName:"premulAlpha",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"Ideal width",target:t,propertyName:"idealWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"Ideal height",target:t,propertyName:"idealHeight",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Use smallest ideal",target:t,propertyName:"useSmallestIdeal",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Render at ideal size",target:t,propertyName:"renderAtIdealSize",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Invalidate Rect optimization",target:t,propertyName:"useInvalidateRectOptimization",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TRANSFORM"},!t.isCube&&r.createElement("div",null,r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"U offset",target:t,propertyName:"uOffset",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"V offset",target:t,propertyName:"vOffset",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"U scale",target:t,propertyName:"uScale",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"V scale",target:t,propertyName:"vScale",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"U angle",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"uAng",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"V angle",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"vAng",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(p.FloatLineComponent,{lockObject:this.props.lockObject,label:"W angle",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"wAng",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Clamp U",isSelected:function(){return t.wrapU===o.Texture.CLAMP_ADDRESSMODE},onSelect:function(e){return t.wrapU=e?o.Texture.CLAMP_ADDRESSMODE:o.Texture.WRAP_ADDRESSMODE}}),r.createElement(l.CheckBoxLineComponent,{label:"Clamp V",isSelected:function(){return t.wrapV===o.Texture.CLAMP_ADDRESSMODE},onSelect:function(e){return t.wrapV=e?o.Texture.CLAMP_ADDRESSMODE:o.Texture.WRAP_ADDRESSMODE}})),t.isCube&&r.createElement("div",null,r.createElement(s.SliderLineComponent,{label:"Rotation Y",useEuler:this.props.globalState.onlyUseEulers,minimum:0,maximum:2*Math.PI,step:.1,target:t,propertyName:"rotationY"}))))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/meshes/bonePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"BonePropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/lines/textLineComponent.tsx"),s=n("./components/actionTabs/lines/vector3LineComponent.tsx"),c=n("./components/actionTabs/lines/quaternionLineComponent.tsx"),l=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.onTransformNodeLink=function(){if(this.props.globalState.onSelectionChangedObservable){var e=this.props.bone.getTransformNode();this.props.globalState.onSelectionChangedObservable.notifyObservers(e)}},t.prototype.render=function(){var e=this,t=this.props.bone;return r.createElement("div",{className:"pane"},r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(a.TextLineComponent,{label:"Name",value:t.name}),r.createElement(a.TextLineComponent,{label:"Index",value:t.getIndex().toString()}),r.createElement(a.TextLineComponent,{label:"Unique ID",value:t.uniqueId.toString()}),t.getParent()&&r.createElement(a.TextLineComponent,{label:"Parent",value:t.getParent().name,onLink:function(){return e.props.globalState.onSelectionChangedObservable.notifyObservers(t.getParent())}}),t.getTransformNode()&&r.createElement(a.TextLineComponent,{label:"Linked node",value:t.getTransformNode().name,onLink:function(){return e.onTransformNodeLink()}})),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"TRANSFORMATIONS"},r.createElement(s.Vector3LineComponent,{label:"Position",target:t,propertyName:"position",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!t.rotationQuaternion&&r.createElement(s.Vector3LineComponent,{label:"Rotation",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"rotation",step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.rotationQuaternion&&r.createElement(c.QuaternionLineComponent,{label:"Rotation",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"rotationQuaternion",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Vector3LineComponent,{label:"Scaling",target:t,propertyName:"scaling",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/meshes/meshPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"MeshPropertyGridComponent",(function(){return b}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/textLineComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=n("./components/actionTabs/lines/vector3LineComponent.tsx"),u=n("./components/actionTabs/lines/sliderLineComponent.tsx"),p=n("./components/actionTabs/lines/quaternionLineComponent.tsx"),h=n("./components/actionTabs/lines/floatLineComponent.tsx"),d=n("./components/actionTabs/tabs/propertyGrids/customPropertyGridComponent.tsx"),f=n("./components/actionTabs/lines/color3LineComponent.tsx"),_=n("./components/actionTabs/lines/optionsLineComponent.tsx"),m=n("./components/actionTabs/lines/buttonLineComponent.tsx"),b=function(e){function t(t){var n=e.call(this,t)||this;return n.state={displayNormals:!1,displayVertexColors:!1},n}return Object(i.__extends)(t,e),t.prototype.renderWireframeOver=function(){var e=this.props.mesh,t=e.getScene();if(e.reservedDataStore&&e.reservedDataStore.wireframeOver)return e.reservedDataStore.wireframeOver.dispose(!1,!0),e.reservedDataStore.wireframeOver=null,void this.forceUpdate();var n=e.clone();n.reservedDataStore={hidden:!0},n.parent=e,n.position=o.Vector3.Zero(),n.scaling=new o.Vector3(1,1,1),n.rotation=o.Vector3.Zero(),n.rotationQuaternion=null;var i=new o.StandardMaterial("wireframeOver",t);i.reservedDataStore={hidden:!0},n.material=i,i.zOffset=1,i.disableLighting=!0,i.backFaceCulling=!1,i.emissiveColor=o.Color3.White(),i.wireframe=!0,e.reservedDataStore||(e.reservedDataStore={}),e.reservedDataStore.wireframeOver=n,this.forceUpdate()},t.prototype.renderNormalVectors=function(){var e=this.props.mesh,t=e.getScene();if(e.reservedDataStore&&e.reservedDataStore.normalLines)return e.reservedDataStore.normalLines.dispose(),e.reservedDataStore.normalLines=null,void this.forceUpdate();for(var n=e.getVerticesData(o.VertexBuffer.NormalKind),i=e.getVerticesData(o.VertexBuffer.PositionKind),r=o.Color3.White(),a=e.getBoundingInfo(),s=.05*a.maximum.subtractToRef(a.minimum,o.TmpVectors.Vector3[0]).length(),c=[],l=0;l<n.length;l+=3){var u=o.Vector3.FromArray(i,l),p=u.add(o.Vector3.FromArray(n,l).scaleInPlace(s));c.push([u,p])}var h=o.LinesBuilder.CreateLineSystem("normalLines",{lines:c},t);h.color=r,h.parent=e,h.reservedDataStore={hidden:!0},e.reservedDataStore||(e.reservedDataStore={}),e.reservedDataStore.normalLines=h,this.forceUpdate()},t.prototype.displayNormals=function(){var e=this,t=this.props.mesh,n=t.getScene();if(t.material&&"NormalMaterial"===t.material.getClassName())t.material.dispose(),t.material=t.reservedDataStore.originalMaterial,t.reservedDataStore.originalMaterial=null,this.setState({displayNormals:!1});else{if(!BABYLON.NormalMaterial)return this.setState({displayNormals:!0}),void o.Tools.LoadScript("https://preview.babylonjs.com/materialsLibrary/babylonjs.materials.js",(function(){e.displayNormals()}));t.reservedDataStore||(t.reservedDataStore={}),t.reservedDataStore.originalMaterial||(t.reservedDataStore.originalMaterial=t.material);var i=new BABYLON.NormalMaterial("normalMaterial",n);i.disableLighting=!0,t.material&&(i.sideOrientation=t.material.sideOrientation),i.reservedDataStore={hidden:!0},t.material=i,this.setState({displayNormals:!0})}},t.prototype.displayVertexColors=function(){var e=this.props.mesh,t=e.getScene();if(e.material&&e.material.reservedDataStore&&e.material.reservedDataStore.isVertexColorMaterial)e.material.dispose(),e.material=e.reservedDataStore.originalMaterial,e.reservedDataStore.originalMaterial=null,this.setState({displayVertexColors:!1});else{e.reservedDataStore||(e.reservedDataStore={}),e.reservedDataStore.originalMaterial||(e.reservedDataStore.originalMaterial=e.material);var n=new o.StandardMaterial("vertex colors",t);n.disableLighting=!0,n.emissiveColor=o.Color3.White(),e.material&&(n.sideOrientation=e.material.sideOrientation),n.reservedDataStore={hidden:!0,isVertexColorMaterial:!0},e.useVertexColors=!0,e.material=n,this.setState({displayVertexColors:!0})}},t.prototype.onMaterialLink=function(){if(this.props.onSelectionChangedObservable){var e=this.props.mesh;this.props.onSelectionChangedObservable.notifyObservers(e.material)}},t.prototype.onSourceMeshLink=function(){if(this.props.onSelectionChangedObservable){var e=this.props.mesh;this.props.onSelectionChangedObservable.notifyObservers(e.sourceMesh)}},t.prototype.onSkeletonLink=function(){if(this.props.onSelectionChangedObservable){var e=this.props.mesh;this.props.onSelectionChangedObservable.notifyObservers(e.skeleton)}},t.prototype.convertPhysicsTypeToString=function(){switch(this.props.mesh.physicsImpostor.type){case o.PhysicsImpostor.NoImpostor:return"No impostor";case o.PhysicsImpostor.SphereImpostor:return"Sphere";case o.PhysicsImpostor.BoxImpostor:return"Box";case o.PhysicsImpostor.PlaneImpostor:return"Plane";case o.PhysicsImpostor.MeshImpostor:return"Mesh";case o.PhysicsImpostor.CylinderImpostor:return"Cylinder";case o.PhysicsImpostor.ParticleImpostor:return"Particle";case o.PhysicsImpostor.HeightmapImpostor:return"Heightmap";case o.PhysicsImpostor.ConvexHullImpostor:return"Convex hull";case o.PhysicsImpostor.RopeImpostor:return"Rope";case o.PhysicsImpostor.SoftbodyImpostor:return"Soft body"}return"Unknown"},t.prototype.render=function(){var e=this,t=this.props.mesh,n=t.getScene(),i=null!=t.material&&"NormalMaterial"===t.material.getClassName(),b=!(null==t.material||!t.material.reservedDataStore||!t.material.reservedDataStore.isVertexColorMaterial),g=!(!t.reservedDataStore||!t.reservedDataStore.normalLines),v=!(!t.reservedDataStore||!t.reservedDataStore.wireframeOver),y=[];if(t.morphTargetManager)for(var C=0;C<t.morphTargetManager.numTargets;C++)y.push(t.morphTargetManager.getTarget(C));var A=[{label:"Accurate",value:o.AbstractMesh.OCCLUSION_ALGORITHM_TYPE_ACCURATE},{label:"Conservative",value:o.AbstractMesh.OCCLUSION_ALGORITHM_TYPE_CONSERVATIVE}],x=[{label:"None",value:o.AbstractMesh.OCCLUSION_TYPE_NONE},{label:"Optimistic",value:o.AbstractMesh.OCCLUSION_TYPE_OPTIMISTIC},{label:"Strict",value:o.AbstractMesh.OCCLUSION_TYPE_STRICT}],S=n.materials.slice(0).sort((function(e,t){return(e.name||"no name").localeCompare(t.name||"no name")})),T=S.map((function(e,t){return{label:e.name||"no name",value:t}}));return T.splice(0,0,{label:"None",value:-1}),r.createElement("div",{className:"pane"},r.createElement(d.CustomPropertyGridComponent,{globalState:this.props.globalState,target:t,lockObject:this.props.lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(s.TextLineComponent,{label:"ID",value:t.id}),r.createElement(s.TextLineComponent,{label:"Unique ID",value:t.uniqueId.toString()}),r.createElement(s.TextLineComponent,{label:"Class",value:t.getClassName()}),r.createElement(s.TextLineComponent,{label:"Vertices",value:t.getTotalVertices().toString()}),r.createElement(s.TextLineComponent,{label:"Faces",value:(t.getTotalIndices()/3).toFixed(0)}),r.createElement(s.TextLineComponent,{label:"Sub-meshes",value:t.subMeshes?t.subMeshes.length.toString():"0"}),t.parent&&r.createElement(s.TextLineComponent,{label:"Parent",value:t.parent.name,onLink:function(){return e.props.globalState.onSelectionChangedObservable.notifyObservers(t.parent)}}),t.skeleton&&r.createElement(s.TextLineComponent,{label:"Skeleton",value:t.skeleton.name,onLink:function(){return e.onSkeletonLink()}}),r.createElement(c.CheckBoxLineComponent,{label:"Is enabled",isSelected:function(){return t.isEnabled()},onSelect:function(e){return t.setEnabled(e)}}),r.createElement(c.CheckBoxLineComponent,{label:"Is pickable",target:t,propertyName:"isPickable",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.material&&(!t.material.reservedDataStore||!t.material.reservedDataStore.hidden)&&r.createElement(s.TextLineComponent,{label:"Link to material",value:t.material.name,onLink:function(){return e.onMaterialLink()}}),!t.isAnInstance&&r.createElement(_.OptionsLineComponent,{label:"Active material",options:T,target:t,propertyName:"material",noDirectUpdate:!0,onSelect:function(n){t.material=n<0?null:S[n],e.forceUpdate()},extractValue:function(){return t.material?S.indexOf(t.material):-1},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.isAnInstance&&r.createElement(s.TextLineComponent,{label:"Source",value:t.sourceMesh.name,onLink:function(){return e.onSourceMeshLink()}}),r.createElement(m.ButtonLineComponent,{label:"Dispose",onClick:function(){t.dispose(),e.props.globalState.onSelectionChangedObservable.notifyObservers(null)}})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"TRANSFORMS"},r.createElement(l.Vector3LineComponent,{label:"Position",target:t,propertyName:"position",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!t.rotationQuaternion&&r.createElement(l.Vector3LineComponent,{label:"Rotation",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"rotation",step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.rotationQuaternion&&r.createElement(p.QuaternionLineComponent,{label:"Rotation",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"rotationQuaternion",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.Vector3LineComponent,{label:"Scaling",target:t,propertyName:"scaling",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"DISPLAY",closed:!0},!t.isAnInstance&&r.createElement(u.SliderLineComponent,{label:"Visibility",target:t,propertyName:"visibility",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(h.FloatLineComponent,{lockObject:this.props.lockObject,label:"Alpha index",target:t,propertyName:"alphaIndex",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Receive shadows",target:t,propertyName:"receiveShadows",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.isVerticesDataPresent(o.VertexBuffer.ColorKind)&&r.createElement(c.CheckBoxLineComponent,{label:"Use vertex colors",target:t,propertyName:"useVertexColors",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.isVerticesDataPresent(o.VertexBuffer.ColorKind)&&r.createElement(c.CheckBoxLineComponent,{label:"Has vertex alpha",target:t,propertyName:"hasVertexAlpha",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),n.fogMode!==o.Scene.FOGMODE_NONE&&r.createElement(c.CheckBoxLineComponent,{label:"Apply fog",target:t,propertyName:"applyFog",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!t.parent&&r.createElement(c.CheckBoxLineComponent,{label:"Infinite distance",target:t,propertyName:"infiniteDistance",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),null!=t.morphTargetManager&&r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"MORPH TARGETS",closed:!0},y.map((function(t,n){return r.createElement(u.SliderLineComponent,{label:t.name,target:t,propertyName:"influence",minimum:0,maximum:1,step:.01,onPropertyChangedObservable:e.props.onPropertyChangedObservable})}))),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ADVANCED",closed:!0},t.useBones&&r.createElement(c.CheckBoxLineComponent,{label:"Compute bones using shaders",target:t,propertyName:"computeBonesUsingShaders",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Collisions",target:t,propertyName:"checkCollisions",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextLineComponent,{label:"Has normals",value:t.isVerticesDataPresent(o.VertexBuffer.NormalKind)?"Yes":"No"}),r.createElement(s.TextLineComponent,{label:"Has vertex colors",value:t.isVerticesDataPresent(o.VertexBuffer.ColorKind)?"Yes":"No"}),r.createElement(s.TextLineComponent,{label:"Has UV set 0",value:t.isVerticesDataPresent(o.VertexBuffer.UVKind)?"Yes":"No"}),r.createElement(s.TextLineComponent,{label:"Has UV set 1",value:t.isVerticesDataPresent(o.VertexBuffer.UV2Kind)?"Yes":"No"}),r.createElement(s.TextLineComponent,{label:"Has UV set 2",value:t.isVerticesDataPresent(o.VertexBuffer.UV3Kind)?"Yes":"No"}),r.createElement(s.TextLineComponent,{label:"Has UV set 3",value:t.isVerticesDataPresent(o.VertexBuffer.UV4Kind)?"Yes":"No"}),r.createElement(s.TextLineComponent,{label:"Has tangents",value:t.isVerticesDataPresent(o.VertexBuffer.TangentKind)?"Yes":"No"}),r.createElement(s.TextLineComponent,{label:"Has matrix weights",value:t.isVerticesDataPresent(o.VertexBuffer.MatricesWeightsKind)?"Yes":"No"}),r.createElement(s.TextLineComponent,{label:"Has matrix indices",value:t.isVerticesDataPresent(o.VertexBuffer.MatricesIndicesKind)?"Yes":"No"})),null!=t.physicsImpostor&&r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"PHYSICS",closed:!0},r.createElement(h.FloatLineComponent,{lockObject:this.props.lockObject,label:"Mass",target:t.physicsImpostor,propertyName:"mass",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(h.FloatLineComponent,{lockObject:this.props.lockObject,label:"Friction",target:t.physicsImpostor,propertyName:"friction",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(h.FloatLineComponent,{lockObject:this.props.lockObject,label:"Restitution",target:t.physicsImpostor,propertyName:"restitution",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.TextLineComponent,{label:"Type",value:this.convertPhysicsTypeToString()})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"OCCLUSIONS",closed:!0},r.createElement(_.OptionsLineComponent,{label:"Type",options:x,target:t,propertyName:"occlusionType",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.SliderLineComponent,{label:"Retry count",minimum:-1,maximum:10,decimalCount:0,step:1,target:t,propertyName:"occlusionRetryCount",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(_.OptionsLineComponent,{label:"Algorithm",options:A,target:t,propertyName:"occlusionQueryAlgorithmType",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"EDGE RENDERING",closed:!0},r.createElement(c.CheckBoxLineComponent,{label:"Enable",target:t,isSelected:function(){return null!=t.edgesRenderer},onSelect:function(e){e?t.enableEdgesRendering():t.disableEdgesRendering()}}),r.createElement(u.SliderLineComponent,{label:"Edge width",minimum:0,maximum:10,step:.1,target:t,propertyName:"edgesWidth",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(f.Color3LineComponent,{label:"Edge color",target:t,propertyName:"edgesColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),!t.isAnInstance&&r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"OUTLINE & OVERLAY",closed:!0},r.createElement(c.CheckBoxLineComponent,{label:"Render overlay",target:t,propertyName:"renderOverlay",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(f.Color3LineComponent,{label:"Overlay color",target:t,propertyName:"overlayColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Render outline",target:t,propertyName:"renderOutline",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(f.Color3LineComponent,{label:"Outline color",target:t,propertyName:"outlineColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"DEBUG",closed:!0},!t.isAnInstance&&r.createElement(c.CheckBoxLineComponent,{label:"Display normals",isSelected:function(){return i},onSelect:function(){return e.displayNormals()}}),!t.isAnInstance&&r.createElement(c.CheckBoxLineComponent,{label:"Display vertex colors",isSelected:function(){return b},onSelect:function(){return e.displayVertexColors()}}),t.isVerticesDataPresent(o.VertexBuffer.NormalKind)&&r.createElement(c.CheckBoxLineComponent,{label:"Render vertex normals",isSelected:function(){return g},onSelect:function(){return e.renderNormalVectors()}}),!t.isAnInstance&&r.createElement(c.CheckBoxLineComponent,{label:"Render wireframe over mesh",isSelected:function(){return v},onSelect:function(){return e.renderWireframeOver()}})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/meshes/skeletonPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SkeletonPropertyGridComponent",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),s=n("./components/actionTabs/lines/textLineComponent.tsx"),c=n("./components/actionTabs/tabs/propertyGrids/animationPropertyGridComponent.tsx"),l=n("@babylonjs/core/Misc/observable"),u=n("./components/actionTabs/tabs/propertyGrids/customPropertyGridComponent.tsx"),p=function(e){function t(t){var n=e.call(this,t)||this;return n._skeletonViewersEnabled=!1,n._skeletonViewers=new Array,n.checkSkeletonViewerState(n.props),n}return Object(i.__extends)(t,e),t.prototype.switchSkeletonViewers=function(){this._skeletonViewersEnabled=!this._skeletonViewersEnabled;var e=this.props.skeleton.getScene();if(this._skeletonViewersEnabled)for(var t=0,n=e.meshes;t<n.length;t++){var i=n[t];if(i.skeleton===this.props.skeleton){for(var r=!1,o=0;o<this._skeletonViewers.length;o++)if(this._skeletonViewers[o].skeleton===i.skeleton){r=!0;break}if(r)continue;var a=new l.SkeletonViewer(i.skeleton,i,e,!0,0);a.isEnabled=!0,this._skeletonViewers.push(a),i.reservedDataStore||(i.reservedDataStore={}),i.reservedDataStore.skeletonViewer=a}}else{for(var s=0;s<this._skeletonViewers.length;s++)this._skeletonViewers[s].mesh.reservedDataStore.skeletonViewer=null,this._skeletonViewers[s].dispose();this._skeletonViewers=[]}},t.prototype.checkSkeletonViewerState=function(e){var t=e.skeleton.getScene();if(this._skeletonViewers=[],t){for(var n=0,i=t.meshes;n<i.length;n++){var r=i[n];r.skeleton===e.skeleton&&r.reservedDataStore&&r.reservedDataStore.skeletonViewer&&this._skeletonViewers.push(r.reservedDataStore.skeletonViewer)}this._skeletonViewersEnabled=this._skeletonViewers.length>0}},t.prototype.shouldComponentUpdate=function(e){return e.skeleton!==this.props.skeleton&&this.checkSkeletonViewerState(e),!0},t.prototype.onOverrideMeshLink=function(){if(this.props.globalState.onSelectionChangedObservable){var e=this.props.skeleton;this.props.globalState.onSelectionChangedObservable.notifyObservers(e.overrideMesh)}},t.prototype.render=function(){var e=this,t=this.props.skeleton;return r.createElement("div",{className:"pane"},r.createElement(u.CustomPropertyGridComponent,{globalState:this.props.globalState,target:t,lockObject:this.props.lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(s.TextLineComponent,{label:"ID",value:t.id}),r.createElement(s.TextLineComponent,{label:"Bone count",value:t.bones.length.toString()}),t.overrideMesh&&r.createElement(s.TextLineComponent,{label:"Override mesh",value:t.overrideMesh.name,onLink:function(){return e.onOverrideMeshLink()}}),r.createElement(a.CheckBoxLineComponent,{label:"Use texture to store matrices",target:t,propertyName:"useTextureToStoreBoneMatrices",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.CheckBoxLineComponent,{label:"Debug mode",isSelected:function(){return e._skeletonViewersEnabled},onSelect:function(){return e.switchSkeletonViewers()}})),r.createElement(c.AnimationGridComponent,{globalState:this.props.globalState,animatable:t,scene:t.getScene(),lockObject:this.props.lockObject}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/meshes/transformNodePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TransformNodePropertyGridComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),s=n("./components/actionTabs/lines/vector3LineComponent.tsx"),c=n("./components/actionTabs/lines/textLineComponent.tsx"),l=n("./components/actionTabs/lines/quaternionLineComponent.tsx"),u=n("./components/actionTabs/tabs/propertyGrids/customPropertyGridComponent.tsx"),p=n("./components/actionTabs/lines/buttonLineComponent.tsx"),h=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.transformNode;return r.createElement("div",{className:"pane"},r.createElement(u.CustomPropertyGridComponent,{globalState:this.props.globalState,target:t,lockObject:this.props.lockObject,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(c.TextLineComponent,{label:"ID",value:t.id}),r.createElement(c.TextLineComponent,{label:"Unique ID",value:t.uniqueId.toString()}),r.createElement(c.TextLineComponent,{label:"Class",value:t.getClassName()}),r.createElement(a.CheckBoxLineComponent,{label:"IsEnabled",isSelected:function(){return t.isEnabled()},onSelect:function(e){return t.setEnabled(e)}}),t.parent&&r.createElement(c.TextLineComponent,{label:"Parent",value:t.parent.name,onLink:function(){return e.props.globalState.onSelectionChangedObservable.notifyObservers(t.parent)}}),r.createElement(p.ButtonLineComponent,{label:"Dispose",onClick:function(){t.dispose(),e.props.globalState.onSelectionChangedObservable.notifyObservers(null)}})),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"TRANSFORMATIONS"},r.createElement(s.Vector3LineComponent,{label:"Position",target:t,propertyName:"position",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),!t.rotationQuaternion&&r.createElement(s.Vector3LineComponent,{label:"Rotation",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"rotation",step:.01,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.rotationQuaternion&&r.createElement(l.QuaternionLineComponent,{label:"Rotation",useEuler:this.props.globalState.onlyUseEulers,target:t,propertyName:"rotationQuaternion",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.Vector3LineComponent,{label:"Scaling",target:t,propertyName:"scaling",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/postProcesses/commonPostProcessPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CommonPostProcessPropertyGridComponent",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/textLineComponent.tsx"),c=n("./components/actionTabs/lines/color3LineComponent.tsx"),l=n("./components/actionTabs/lines/sliderLineComponent.tsx"),u=n("./components/actionTabs/lines/buttonLineComponent.tsx"),p=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.postProcess;return r.createElement("div",null,r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(s.TextLineComponent,{label:"Class",value:t.getClassName()}),t.width&&r.createElement(s.TextLineComponent,{label:"Width",value:t.width.toString()}),t.height&&r.createElement(s.TextLineComponent,{label:"Height",value:t.height.toString()}),r.createElement(o.CheckBoxLineComponent,{label:"Auto clear",target:t,propertyName:"autoClear",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.clearColor&&r.createElement(c.Color3LineComponent,{label:"Clear color",target:t,propertyName:"clearColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(o.CheckBoxLineComponent,{label:"Pixel perfect",target:t,propertyName:"enablePixelPerfectMode",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(o.CheckBoxLineComponent,{label:"Fullscreen viewport",target:t,propertyName:"forceFullscreenViewport",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.SliderLineComponent,{label:"Samples",target:t,propertyName:"samples",minimum:1,maximum:8,step:1,decimalCount:0,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.ButtonLineComponent,{label:"Dispose",onClick:function(){t.dispose(),e.props.globalState.onSelectionChangedObservable.notifyObservers(null)}})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/postProcesses/commonRenderingPipelinePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CommonRenderingPipelinePropertyGridComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/lines/textLineComponent.tsx"),s=n("./components/actionTabs/lines/sliderLineComponent.tsx"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.renderPipeline,t=e;return r.createElement("div",null,r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GENERAL"},r.createElement(a.TextLineComponent,{label:"Class",value:e.getClassName()}),void 0!==t.samples&&r.createElement(s.SliderLineComponent,{label:"Samples",minimum:1,maximum:8,step:1,decimalCount:0,target:e,propertyName:"samples",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/postProcesses/defaultRenderingPipelinePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"DefaultRenderingPipelinePropertyGridComponent",(function(){return d}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/postProcesses/commonRenderingPipelinePropertyGridComponent.tsx"),a=n("./components/actionTabs/lines/sliderLineComponent.tsx"),s=n("./components/actionTabs/lineContainerComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=n("./components/actionTabs/lines/vector2LineComponent.tsx"),u=n("./components/actionTabs/lines/optionsLineComponent.tsx"),p=n("@babylonjs/core/Misc/observable"),h=n("./components/actionTabs/lines/color3LineComponent.tsx"),d=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.renderPipeline,n=t.scene.activeCamera,i=[{label:"Standard",value:p.ImageProcessingConfiguration.TONEMAPPING_STANDARD},{label:"ACES",value:p.ImageProcessingConfiguration.TONEMAPPING_ACES}],d=[{label:"Multiply",value:p.ImageProcessingConfiguration.VIGNETTEMODE_MULTIPLY},{label:"Opaque",value:p.ImageProcessingConfiguration.VIGNETTEMODE_OPAQUE}];return r.createElement("div",{className:"pane"},r.createElement(o.CommonRenderingPipelinePropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,renderPipeline:t,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"BLOOM"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t,onValueChanged:function(){return e.forceUpdate()},propertyName:"bloomEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.bloomEnabled&&r.createElement("div",null,r.createElement(a.SliderLineComponent,{label:"Threshold",minimum:0,maximum:1,step:.05,target:t,propertyName:"bloomThreshold",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Weight",minimum:0,maximum:1,step:.05,target:t,propertyName:"bloomWeight",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Kernel",minimum:0,maximum:128,step:1,target:t,propertyName:"bloomKernel",onPropertyChangedObservable:this.props.onPropertyChangedObservable,decimalCount:0}),r.createElement(a.SliderLineComponent,{label:"Scale",minimum:0,maximum:1,step:.25,target:t,propertyName:"bloomScale",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"CHROMATIC ABERRATION"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t,onValueChanged:function(){return e.forceUpdate()},propertyName:"chromaticAberrationEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.chromaticAberrationEnabled&&r.createElement("div",null,r.createElement(a.SliderLineComponent,{label:"aberrationAmount",minimum:0,maximum:128,step:.1,target:t.chromaticAberration,propertyName:"aberrationAmount",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Radial intensity",minimum:0,maximum:1,step:.01,target:t.chromaticAberration,propertyName:"radialIntensity",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.Vector2LineComponent,{label:"Center",target:t.chromaticAberration,propertyName:"centerPosition",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.Vector2LineComponent,{label:"Direction",target:t.chromaticAberration,propertyName:"direction",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"DEPTH OF FIELD"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t,onValueChanged:function(){return e.forceUpdate()},propertyName:"depthOfFieldEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.depthOfFieldEnabled&&r.createElement("div",null,r.createElement(a.SliderLineComponent,{label:"Focal length",minimum:0,maximum:n.maxZ,step:.1,target:t.depthOfField,propertyName:"focalLength",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"fStop",minimum:0,maximum:32,step:.1,target:t.depthOfField,propertyName:"fStop",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Distance",minimum:0,maximum:n.maxZ,step:.1,target:t.depthOfField,propertyName:"focusDistance",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Lens size",minimum:0,maximum:1e3,step:1,target:t.depthOfField,propertyName:"lensSize",onPropertyChangedObservable:this.props.onPropertyChangedObservable,decimalCount:0}))),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"FXAA"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t,propertyName:"fxaaEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"GLOW LAYER"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t,propertyName:"glowLayerEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.glowLayerEnabled&&r.createElement("div",null,r.createElement(a.SliderLineComponent,{label:"Blur kernel size",minimum:1,maximum:128,step:1,decimalCount:0,target:t.glowLayer,propertyName:"blurKernelSize",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Intensity",minimum:0,maximum:10,step:.1,target:t.glowLayer,propertyName:"intensity",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"GRAIN"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t,onValueChanged:function(){return e.forceUpdate()},propertyName:"grainEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.grainEnabled&&r.createElement("div",null,r.createElement(c.CheckBoxLineComponent,{label:"Animated",target:t.grain,propertyName:"animated",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Intensity",minimum:0,maximum:50,step:.1,target:t.grain,propertyName:"intensity",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"IMAGE PROCESSING"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t,onValueChanged:function(){return e.forceUpdate()},propertyName:"imageProcessingEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.imageProcessing&&r.createElement("div",null,r.createElement(a.SliderLineComponent,{minimum:0,maximum:4,step:.1,label:"Contrast",target:t.imageProcessing,propertyName:"contrast",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{minimum:0,maximum:4,step:.1,label:"Exposure",target:t.imageProcessing,propertyName:"exposure",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Tone mapping",target:t.imageProcessing,propertyName:"toneMappingEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.OptionsLineComponent,{label:"Tone mapping type",options:i,target:t.imageProcessing,propertyName:"toneMappingType",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(t){return e.setState({mode:t})}}),r.createElement(c.CheckBoxLineComponent,{label:"Vignette",target:t.imageProcessing,propertyName:"vignetteEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{minimum:0,maximum:4,step:.1,label:"Vignette weight",target:t.imageProcessing,propertyName:"vignetteWeight",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{minimum:0,maximum:1,step:.1,label:"Vignette stretch",target:t.imageProcessing,propertyName:"vignetteStretch",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{minimum:0,maximum:Math.PI,step:.1,label:"Vignette FOV",target:t.imageProcessing,propertyName:"vignetteCameraFov",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{minimum:0,maximum:1,step:.1,label:"Vignette center X",target:t.imageProcessing,propertyName:"vignetteCentreX",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{minimum:0,maximum:1,step:.1,label:"Vignette center Y",target:t.imageProcessing,propertyName:"vignetteCentreY",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(h.Color3LineComponent,{label:"Vignette color",target:t.imageProcessing,propertyName:"vignetteColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(u.OptionsLineComponent,{label:"Vignette blend mode",options:d,target:t.imageProcessing,propertyName:"vignetteBlendMode",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(t){return e.setState({mode:t})}}))),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"SHARPEN"},r.createElement(c.CheckBoxLineComponent,{label:"Enabled",target:t,onValueChanged:function(){return e.forceUpdate()},propertyName:"sharpenEnabled",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),t.sharpenEnabled&&r.createElement("div",null,r.createElement(a.SliderLineComponent,{label:"Color amount",minimum:0,maximum:1,step:.05,target:t.sharpen,propertyName:"colorAmount",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Edge amount",minimum:0,maximum:5,step:.05,target:t.sharpen,propertyName:"edgeAmount",onPropertyChangedObservable:this.props.onPropertyChangedObservable}))))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/postProcesses/lensRenderingPipelinePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"LensRenderingPipelinePropertyGridComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/postProcesses/commonRenderingPipelinePropertyGridComponent.tsx"),a=n("./components/actionTabs/lines/sliderLineComponent.tsx"),s=n("./components/actionTabs/lineContainerComponent.tsx"),c=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),l=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.renderPipeline;return r.createElement("div",{className:"pane"},r.createElement(o.CommonRenderingPipelinePropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,renderPipeline:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"OPTIONS"},r.createElement(a.SliderLineComponent,{label:"Edge blur",minimum:0,maximum:5,step:.1,target:e,propertyName:"edgeBlur",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Edge distortion",minimum:0,maximum:5,step:.1,target:e,propertyName:"edgeDistortion",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Grain amount",minimum:0,maximum:1,step:.1,target:e,propertyName:"grainAmount",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Chromatic aberration",minimum:0,maximum:5,step:.1,target:e,propertyName:"chromaticAberration",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Darken out of focus",minimum:0,maximum:5,step:.1,target:e,propertyName:"darkenOutOfFocus",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Blur noise",target:e,propertyName:"blurNoise",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"DEPTH OF FIELD"},r.createElement(a.SliderLineComponent,{label:"Aperture",minimum:0,maximum:10,step:.1,target:e,propertyName:"dofAperture",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Distortion",minimum:0,maximum:10,step:.1,target:e,propertyName:"dofDistortion",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.CheckBoxLineComponent,{label:"Pentagon bokeh",target:e,propertyName:"pentagonBokeh",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Highlight gain",minimum:0,maximum:5,step:.1,target:e,propertyName:"highlightsGain",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Highlight threshold",minimum:0,maximum:5,step:.1,target:e,propertyName:"highlightsThreshold",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/postProcesses/postProcessPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"PostProcessPropertyGridComponent",(function(){return a}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/postProcesses/commonPostProcessPropertyGridComponent.tsx"),a=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.postProcess;return r.createElement("div",{className:"pane"},r.createElement(o.CommonPostProcessPropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,postProcess:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/postProcesses/renderingPipelinePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"RenderingPipelinePropertyGridComponent",(function(){return a}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/postProcesses/commonRenderingPipelinePropertyGridComponent.tsx"),a=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.renderPipeline;return r.createElement("div",{className:"pane"},r.createElement(o.CommonRenderingPipelinePropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,renderPipeline:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/postProcesses/ssao2RenderingPipelinePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SSAO2RenderingPipelinePropertyGridComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/postProcesses/commonRenderingPipelinePropertyGridComponent.tsx"),a=n("./components/actionTabs/lines/sliderLineComponent.tsx"),s=n("./components/actionTabs/lineContainerComponent.tsx"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.renderPipeline,t=e.scene.activeCamera;return r.createElement("div",{className:"pane"},r.createElement(o.CommonRenderingPipelinePropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,renderPipeline:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"SSAO"},r.createElement(a.SliderLineComponent,{label:"Strength",minimum:0,maximum:2,step:.05,target:e,propertyName:"totalStrength",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Base",minimum:0,maximum:1,step:.05,target:e,propertyName:"base",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Max Z",minimum:0,maximum:t.maxZ,step:1,target:e,propertyName:"maxZ",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Min Z aspect",minimum:0,maximum:.5,step:.01,target:e,propertyName:"minZAspect",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Radius",minimum:0,maximum:10,step:.05,target:e,propertyName:"radius",onPropertyChangedObservable:this.props.onPropertyChangedObservable})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/postProcesses/ssaoRenderingPipelinePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SSAORenderingPipelinePropertyGridComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/tabs/propertyGrids/postProcesses/commonRenderingPipelinePropertyGridComponent.tsx"),a=n("./components/actionTabs/lines/sliderLineComponent.tsx"),s=n("./components/actionTabs/lineContainerComponent.tsx"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.renderPipeline;return r.createElement("div",{className:"pane"},r.createElement(o.CommonRenderingPipelinePropertyGridComponent,{globalState:this.props.globalState,lockObject:this.props.lockObject,renderPipeline:e,onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"SSAO"},r.createElement(a.SliderLineComponent,{label:"Strength",minimum:0,maximum:2,step:.05,target:e,propertyName:"totalStrength",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Base",minimum:0,maximum:1,step:.05,target:e,propertyName:"base",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(a.SliderLineComponent,{label:"Radius",minimum:1e-4,maximum:.001,step:1e-4,target:e,propertyName:"radius",onPropertyChangedObservable:this.props.onPropertyChangedObservable,decimalCount:4}),r.createElement(a.SliderLineComponent,{label:"Area",minimum:1e-4,maximum:.01,step:1e-4,target:e,propertyName:"area",onPropertyChangedObservable:this.props.onPropertyChangedObservable,decimalCount:4}),r.createElement(a.SliderLineComponent,{label:"Falloff",minimum:0,maximum:1e-5,step:1e-6,target:e,propertyName:"fallOff",onPropertyChangedObservable:this.props.onPropertyChangedObservable,decimalCount:6})))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/renderGridPropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"RenderGridPropertyGridComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("@babylonjs/materials/grid/gridMaterial"),s=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),c=function(e){function t(t){var n=e.call(this,t)||this;return n.state={isEnabled:!1},n}return Object(i.__extends)(t,e),t.prototype.componentDidMount=function(){for(var e=0,t=o.UtilityLayerRenderer.DefaultKeepDepthUtilityLayer.utilityLayerScene.meshes;e<t.length;e++){var n=t[e];if(n.reservedDataStore&&n.reservedDataStore.isInspectorGrid)return this._gridMesh=n,void this.setState({isEnabled:!0})}},t.prototype.addOrRemoveGrid=function(){var e=o.UtilityLayerRenderer.DefaultKeepDepthUtilityLayer.utilityLayerScene;if(!this._gridMesh){var t=this.props.scene.getWorldExtends(),n=5*(t.max.x-t.min.x),i=5*(t.max.z-t.min.z);this._gridMesh=o.Mesh.CreateGround("grid",1,1,1,e),this._gridMesh.reservedDataStore||(this._gridMesh.reservedDataStore={}),this._gridMesh.scaling.x=Math.max(n,i),this._gridMesh.scaling.z=this._gridMesh.scaling.x,this._gridMesh.reservedDataStore.isInspectorGrid=!0,this._gridMesh.isPickable=!1;var r=new a.GridMaterial("GridMaterial",e);return r.majorUnitFrequency=10,r.minorUnitVisibility=.3,r.gridRatio=.01,r.backFaceCulling=!1,r.mainColor=new o.Color3(1,1,1),r.lineColor=new o.Color3(1,1,1),r.opacity=.8,r.zOffset=1,r.opacityTexture=new o.Texture("https://assets.babylonjs.com/environments/backgroundGround.png",e),this._gridMesh.material=r,void this.setState({isEnabled:!0})}this.setState({isEnabled:!this.state.isEnabled}),this._gridMesh.dispose(!0,!0),this._gridMesh=null},t.prototype.render=function(){var e=this;return r.createElement("div",null,r.createElement(s.CheckBoxLineComponent,{label:"Render grid",isSelected:function(){return e.state.isEnabled},onSelect:function(){return e.addOrRemoveGrid()}}))},t}(r.Component)},"./components/actionTabs/tabs/propertyGrids/scenePropertyGridComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ScenePropertyGridComponent",(function(){return g}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/radioLineComponent.tsx"),c=n("./components/actionTabs/lines/color3LineComponent.tsx"),l=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),u=n("./components/actionTabs/tabs/propertyGrids/fogPropertyGridComponent.tsx"),p=n("./components/actionTabs/lines/fileButtonLineComponent.tsx"),h=n("./components/actionTabs/lines/textureLinkLineComponent.tsx"),d=n("./components/actionTabs/lines/vector3LineComponent.tsx"),f=n("./components/actionTabs/lines/floatLineComponent.tsx"),_=n("./components/actionTabs/lines/sliderLineComponent.tsx"),m=n("./components/actionTabs/lines/optionsLineComponent.tsx"),b=n("./components/actionTabs/lines/buttonLineComponent.tsx"),g=function(e){function t(t){var n=e.call(this,t)||this;return n._renderingModeGroupObservable=new o.Observable,n}return Object(i.__extends)(t,e),t.prototype.setRenderingModes=function(e,t){var n=this.props.scene;n.forcePointsCloud=e,n.forceWireframe=t},t.prototype.switchIBL=function(){var e=this.props.scene;e.environmentTexture?(this._storedEnvironmentTexture=e.environmentTexture,e.environmentTexture=null):(e.environmentTexture=this._storedEnvironmentTexture,this._storedEnvironmentTexture=null)},t.prototype.updateEnvironmentTexture=function(e){var t=e.name.toLowerCase().indexOf(".dds")>0,n=e.name.toLowerCase().indexOf(".env")>0;if(t||n){var i=this.props.scene;o.Tools.ReadFile(e,(function(e){var n=new Blob([e],{type:"octet/stream"}),r=URL.createObjectURL(n);i.environmentTexture=t?o.CubeTexture.CreateFromPrefilteredData(r,i,".dds"):new o.CubeTexture(r,i,void 0,void 0,void 0,(function(){}),(function(e){e&&console.error(e)}),void 0,void 0,".env")}),void 0,!0)}else console.error("Unable to update environment texture. Please select a dds or env file.")},t.prototype.updateGravity=function(e){this.props.scene.getPhysicsEngine().setGravity(e)},t.prototype.updateTimeStep=function(e){this.props.scene.getPhysicsEngine().setTimeStep(e)},t.prototype.normalizeScene=function(){this.props.scene.meshes.forEach((function(e){e.normalizeToUnitCube(!0),e.computeWorldMatrix(!0)}))},t.prototype.render=function(){var e=this,t=this.props.scene,n=t.getPhysicsEngine(),i=null;n&&(i={gravity:n.gravity,timeStep:n.getTimeStep()});var g=t.imageProcessingConfiguration,v=[{label:"Standard",value:o.ImageProcessingConfiguration.TONEMAPPING_STANDARD},{label:"ACES",value:o.ImageProcessingConfiguration.TONEMAPPING_ACES}],y=[{label:"Multiply",value:o.ImageProcessingConfiguration.VIGNETTEMODE_MULTIPLY},{label:"Opaque",value:o.ImageProcessingConfiguration.VIGNETTEMODE_OPAQUE}];return r.createElement("div",{className:"pane"},r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"RENDERING MODE"},r.createElement(s.RadioButtonLineComponent,{onSelectionChangedObservable:this._renderingModeGroupObservable,label:"Point",isSelected:function(){return t.forcePointsCloud},onSelect:function(){return e.setRenderingModes(!0,!1)}}),r.createElement(s.RadioButtonLineComponent,{onSelectionChangedObservable:this._renderingModeGroupObservable,label:"Wireframe",isSelected:function(){return t.forceWireframe},onSelect:function(){return e.setRenderingModes(!1,!0)}}),r.createElement(s.RadioButtonLineComponent,{onSelectionChangedObservable:this._renderingModeGroupObservable,label:"Solid",isSelected:function(){return!t.forcePointsCloud&&!t.forceWireframe},onSelect:function(){return e.setRenderingModes(!1,!1)}})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"ENVIRONMENT"},r.createElement(c.Color3LineComponent,{label:"Clear color",target:t,propertyName:"clearColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Clear color enabled",target:t,propertyName:"autoClear",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(c.Color3LineComponent,{label:"Ambient color",target:t,propertyName:"ambientColor",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(l.CheckBoxLineComponent,{label:"Environment texture (IBL)",isSelected:function(){return null!=t.environmentTexture},onSelect:function(){return e.switchIBL()}}),t.environmentTexture&&r.createElement(h.TextureLinkLineComponent,{label:"Env. texture",texture:t.environmentTexture,onSelectionChangedObservable:this.props.onSelectionChangedObservable}),r.createElement(p.FileButtonLineComponent,{label:"Update environment texture",onClick:function(t){return e.updateEnvironmentTexture(t)},accept:".dds, 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mode",options:y,target:g,propertyName:"vignetteBlendMode",onPropertyChangedObservable:this.props.onPropertyChangedObservable,onSelect:function(t){return e.setState({mode:t})}})),null!==i&&r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"PHYSICS",closed:!0},r.createElement(f.FloatLineComponent,{lockObject:this.props.lockObject,label:"Time step",target:i,propertyName:"timeStep",onChange:function(t){return e.updateTimeStep(t)},onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(d.Vector3LineComponent,{label:"Gravity",target:i,propertyName:"gravity",onChange:function(t){return e.updateGravity(t)},onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"COLLISIONS",closed:!0},r.createElement(d.Vector3LineComponent,{label:"Gravity",target:t,propertyName:"gravity",onPropertyChangedObservable:this.props.onPropertyChangedObservable})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SHADOWS",closed:!0},r.createElement(b.ButtonLineComponent,{label:"Normalize scene",onClick:function(){return e.normalizeScene()}})))},t}(r.Component)},"./components/actionTabs/tabs/settingsTabComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SettingsTabComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/paneComponent.tsx"),a=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),s=n("./components/actionTabs/lineContainerComponent.tsx"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this.props.globalState;return r.createElement("div",{className:"pane"},r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"UI"},r.createElement(a.CheckBoxLineComponent,{label:"Only display Euler values",target:e,propertyName:"onlyUseEulers"}),r.createElement(a.CheckBoxLineComponent,{label:"Ignore backfaces when picking",target:e,propertyName:"ignoreBackfacesForPicking"})))},t}(o.PaneComponent)},"./components/actionTabs/tabs/statisticsTabComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"StatisticsTabComponent",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/paneComponent.tsx"),a=n("./components/actionTabs/lines/textLineComponent.tsx"),s=n("./components/actionTabs/lineContainerComponent.tsx"),c=n("@babylonjs/core/Misc/observable"),l=n("./components/actionTabs/lines/valueLineComponent.tsx"),u=n("./components/actionTabs/lines/booleanLineComponent.tsx"),p=function(e){function t(t){var n=e.call(this,t)||this,i=n.props.scene;return i?(n._sceneInstrumentation=new c.SceneInstrumentation(i),n._sceneInstrumentation.captureActiveMeshesEvaluationTime=!0,n._sceneInstrumentation.captureRenderTargetsRenderTime=!0,n._sceneInstrumentation.captureFrameTime=!0,n._sceneInstrumentation.captureRenderTime=!0,n._sceneInstrumentation.captureInterFrameTime=!0,n._sceneInstrumentation.captureParticlesRenderTime=!0,n._sceneInstrumentation.captureSpritesRenderTime=!0,n._sceneInstrumentation.capturePhysicsTime=!0,n._sceneInstrumentation.captureAnimationsTime=!0,n._engineInstrumentation=new c.EngineInstrumentation(i.getEngine()),n._engineInstrumentation.captureGPUFrameTime=!0,n._timerIntervalId=window.setInterval((function(){return n.forceUpdate()}),500),n):n}return Object(i.__extends)(t,e),t.prototype.componentWillUnmount=function(){this._sceneInstrumentation&&(this._sceneInstrumentation.dispose(),this._sceneInstrumentation=null),this._engineInstrumentation&&(this._engineInstrumentation.dispose(),this._engineInstrumentation=null),window.clearInterval(this._timerIntervalId)},t.prototype.render=function(){var e=this.props.scene;if(!e||!this._sceneInstrumentation||!this._engineInstrumentation)return null;var t=e.getEngine(),n=this._sceneInstrumentation,i=this._engineInstrumentation,o=t.getCaps();return r.createElement("div",{className:"pane"},r.createElement(a.TextLineComponent,{label:"Version",value:c.Engine.Version,color:"rgb(113, 159, 255)"}),r.createElement(l.ValueLineComponent,{label:"FPS",value:t.getFps(),fractionDigits:0}),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"COUNT"},r.createElement(a.TextLineComponent,{label:"Total meshes",value:e.meshes.length.toString()}),r.createElement(a.TextLineComponent,{label:"Active meshes",value:e.getActiveMeshes().length.toString()}),r.createElement(a.TextLineComponent,{label:"Active indices",value:e.getActiveIndices().toString()}),r.createElement(a.TextLineComponent,{label:"Active faces",value:(e.getActiveIndices()/3).toString()}),r.createElement(a.TextLineComponent,{label:"Active bones",value:e.getActiveBones().toString()}),r.createElement(a.TextLineComponent,{label:"Active particles",value:e.getActiveParticles().toString()}),r.createElement(a.TextLineComponent,{label:"Draw calls",value:n.drawCallsCounter.current.toString()}),r.createElement(a.TextLineComponent,{label:"Total lights",value:e.lights.length.toString()}),r.createElement(a.TextLineComponent,{label:"Total vertices",value:e.getTotalVertices().toString()}),r.createElement(a.TextLineComponent,{label:"Total materials",value:e.materials.length.toString()}),r.createElement(a.TextLineComponent,{label:"Total textures",value:e.textures.length.toString()})),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"FRAME STEPS DURATION"},r.createElement(l.ValueLineComponent,{label:"Absolute FPS",value:1e3/this._sceneInstrumentation.frameTimeCounter.lastSecAverage,fractionDigits:0}),r.createElement(l.ValueLineComponent,{label:"Meshes selection",value:n.activeMeshesEvaluationTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"Render targets",value:n.renderTargetsRenderTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"Particles",value:n.particlesRenderTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"Sprites",value:n.spritesRenderTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"Animations",value:n.animationsTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"Physics",value:n.physicsTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"Render",value:n.renderTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"Frame total",value:n.frameTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"Inter-frame",value:n.interFrameTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"GPU Frame time",value:1e-6*i.gpuFrameTimeCounter.lastSecAverage,units:"ms"}),r.createElement(l.ValueLineComponent,{label:"GPU Frame time (average)",value:1e-6*i.gpuFrameTimeCounter.average,units:"ms"})),r.createElement(s.LineContainerComponent,{globalState:this.props.globalState,title:"SYSTEM INFO"},r.createElement(a.TextLineComponent,{label:"Resolution",value:t.getRenderWidth()+"x"+t.getRenderHeight()}),r.createElement(a.TextLineComponent,{label:"WebGL version",value:t.webGLVersion.toString()}),r.createElement(u.BooleanLineComponent,{label:"Std derivatives",value:o.standardDerivatives}),r.createElement(u.BooleanLineComponent,{label:"Compressed textures",value:void 0!==o.s3tc}),r.createElement(u.BooleanLineComponent,{label:"Hardware instances",value:o.instancedArrays}),r.createElement(u.BooleanLineComponent,{label:"Texture float",value:o.textureFloat}),r.createElement(u.BooleanLineComponent,{label:"Texture half-float",value:o.textureHalfFloat}),r.createElement(u.BooleanLineComponent,{label:"Render to texture float",value:o.textureFloatRender}),r.createElement(u.BooleanLineComponent,{label:"Render to texture half-float",value:o.textureHalfFloatRender}),r.createElement(u.BooleanLineComponent,{label:"32bits indices",value:o.uintIndices}),r.createElement(u.BooleanLineComponent,{label:"Fragment depth",value:o.fragmentDepthSupported}),r.createElement(u.BooleanLineComponent,{label:"High precision shaders",value:o.highPrecisionShaderSupported}),r.createElement(u.BooleanLineComponent,{label:"Draw buffers",value:o.drawBuffersExtension}),r.createElement(u.BooleanLineComponent,{label:"Vertex array object",value:o.vertexArrayObject}),r.createElement(u.BooleanLineComponent,{label:"Timer query",value:void 0!==o.timerQuery}),r.createElement(u.BooleanLineComponent,{label:"Stencil",value:t.isStencilEnable}),r.createElement(u.BooleanLineComponent,{label:"Parallel shader compilation",value:null!=o.parallelShaderCompile}),r.createElement(l.ValueLineComponent,{label:"Max textures units",value:o.maxTexturesImageUnits,fractionDigits:0}),r.createElement(l.ValueLineComponent,{label:"Max textures size",value:o.maxTextureSize,fractionDigits:0}),r.createElement(l.ValueLineComponent,{label:"Max anisotropy",value:o.maxAnisotropy,fractionDigits:0}),r.createElement(a.TextLineComponent,{label:"Driver",value:t.getGlInfo().renderer})))},t}(o.PaneComponent)},"./components/actionTabs/tabs/tools/gltfComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"GLTFComponent",(function(){return d}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/lineContainerComponent.tsx"),a=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),s=n("./components/actionTabs/lines/floatLineComponent.tsx"),c=n("./components/actionTabs/lines/optionsLineComponent.tsx"),l=n("./components/actionTabs/lines/messageLineComponent.tsx"),u=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),p=n("./components/actionTabs/lines/textLineComponent.tsx"),h=n("@babylonjs/loaders/glTF/index"),d=function(e){function t(t){var n=e.call(this,t)||this;n._onValidationResultsUpdatedObserver=null;var i=n.props.globalState.glTFLoaderExtensionDefaults;i.MSFT_lod=i.MSFT_lod||{enabled:!0,maxLODsToLoad:10},i.MSFT_minecraftMesh=i.MSFT_minecraftMesh||{enabled:!0},i.MSFT_sRGBFactors=i.MSFT_sRGBFactors||{enabled:!0},i.MSFT_audio_emitter=i.MSFT_audio_emitter||{enabled:!0},i.KHR_draco_mesh_compression=i.KHR_draco_mesh_compression||{enabled:!0},i.KHR_materials_pbrSpecularGlossiness=i.KHR_materials_pbrSpecularGlossiness||{enabled:!0},i.KHR_materials_clearcoat=i.KHR_materials_clearcoat||{enabled:!0},i.KHR_materials_sheen=i.KHR_materials_sheen||{enabled:!0},i.KHR_materials_specular=i.KHR_materials_specular||{enabled:!0},i.KHR_materials_unlit=i.KHR_materials_unlit||{enabled:!0},i.KHR_lights_punctual=i.KHR_lights_punctual||{enabled:!0},i.KHR_texture_transform=i.KHR_texture_transform||{enabled:!0},i.EXT_lights_image_based=i.EXT_lights_image_based||{enabled:!0};var r=n.props.globalState.glTFLoaderDefaults;return void 0===r.animationStartMode&&(r.animationStartMode=h.GLTFLoaderAnimationStartMode.FIRST),r.capturePerformanceCounters=r.capturePerformanceCounters||!1,r.compileMaterials=r.compileMaterials||!1,r.compileShadowGenerators=r.compileShadowGenerators||!1,r.coordinateSystemMode=r.coordinateSystemMode||h.GLTFLoaderCoordinateSystemMode.AUTO,r.loggingEnabled=r.loggingEnabled||!1,r.transparencyAsCoverage=r.transparencyAsCoverage||!1,r.useClipPlane=r.useClipPlane||!1,r.validate=r.validate||!0,n}return Object(i.__extends)(t,e),t.prototype.openValidationDetails=function(){var e=this.props.globalState.validationResults,t=window.open("","_blank");t&&(t.document.title="glTF Validation Results",t.document.body.innerText=JSON.stringify(e,null,2),t.document.body.style.whiteSpace="pre",t.document.body.style.fontFamily="monospace",t.document.body.style.fontSize="14px",t.focus())},t.prototype.prepareText=function(e,t){return t?t+" "+e+"s":""+e},t.prototype.componentDidMount=function(){var e=this;this.props.globalState&&(this._onValidationResultsUpdatedObserver=this.props.globalState.onValidationResultsUpdatedObservable.add((function(){e.forceUpdate()})))},t.prototype.componentWillUnmount=function(){this.props.globalState&&this._onValidationResultsUpdatedObserver&&this.props.globalState.onValidationResultsUpdatedObservable.remove(this._onValidationResultsUpdatedObserver)},t.prototype.renderValidation=function(){var e=this,t=this.props.globalState.validationResults;if(!t)return null;var n=t.issues;return r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GLTF VALIDATION",closed:!n.numErrors&&!n.numWarnings},0!==n.numErrors&&r.createElement(l.MessageLineComponent,{text:"Your file has some validation issues",icon:u.faTimesCircle,color:"Red"}),0===n.numErrors&&r.createElement(l.MessageLineComponent,{text:"Your file is a valid glTF file",icon:u.faCheck,color:"Green"}),r.createElement(p.TextLineComponent,{label:"Errors",value:n.numErrors.toString()}),r.createElement(p.TextLineComponent,{label:"Warnings",value:n.numWarnings.toString()}),r.createElement(p.TextLineComponent,{label:"Infos",value:n.numInfos.toString()}),r.createElement(p.TextLineComponent,{label:"Hints",value:n.numHints.toString()}),r.createElement(p.TextLineComponent,{label:"More details",value:"Click here",onLink:function(){return e.openValidationDetails()}}))},t.prototype.render=function(){var e=this.props.globalState.glTFLoaderExtensionDefaults,t=this.props.globalState.glTFLoaderDefaults,n=[{label:"None",value:h.GLTFLoaderAnimationStartMode.NONE},{label:"First",value:h.GLTFLoaderAnimationStartMode.FIRST},{label:"ALL",value:h.GLTFLoaderAnimationStartMode.ALL}],i=[{label:"Auto",value:h.GLTFLoaderCoordinateSystemMode.AUTO},{label:"Right handed",value:h.GLTFLoaderCoordinateSystemMode.FORCE_RIGHT_HANDED}];return r.createElement("div",null,r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GLTF LOADER",closed:!0},r.createElement(c.OptionsLineComponent,{label:"Animation start mode",options:n,target:t,propertyName:"animationStartMode"}),r.createElement(a.CheckBoxLineComponent,{label:"Capture performance counters",target:t,propertyName:"capturePerformanceCounters"}),r.createElement(a.CheckBoxLineComponent,{label:"Compile materials",target:t,propertyName:"compileMaterials"}),r.createElement(a.CheckBoxLineComponent,{label:"Compile shadow generators",target:t,propertyName:"compileShadowGenerators"}),r.createElement(c.OptionsLineComponent,{label:"Coordinate system",options:i,target:t,propertyName:"coordinateSystemMode"}),r.createElement(a.CheckBoxLineComponent,{label:"Enable logging",target:t,propertyName:"loggingEnabled"}),r.createElement(a.CheckBoxLineComponent,{label:"Transparency as coverage",target:t,propertyName:"transparencyAsCoverage"}),r.createElement(a.CheckBoxLineComponent,{label:"Use clip plane",target:t,propertyName:"useClipPlane"}),r.createElement(a.CheckBoxLineComponent,{label:"Validate",target:t,propertyName:"validate"}),r.createElement(l.MessageLineComponent,{text:"You need to reload your file to see these changes"})),r.createElement(o.LineContainerComponent,{globalState:this.props.globalState,title:"GLTF EXTENSIONS",closed:!0},r.createElement(a.CheckBoxLineComponent,{label:"MSFT_lod",isSelected:function(){return e.MSFT_lod.enabled},onSelect:function(t){return e.MSFT_lod.enabled=t}}),r.createElement(s.FloatLineComponent,{label:"Maximum LODs",target:e.MSFT_lod,propertyName:"maxLODsToLoad",additionalClass:"gltf-extension-property",isInteger:!0}),r.createElement(a.CheckBoxLineComponent,{label:"MSFT_minecraftMesh",isSelected:function(){return e.MSFT_minecraftMesh.enabled},onSelect:function(t){return e.MSFT_minecraftMesh.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"MSFT_sRGBFactors",isSelected:function(){return e.MSFT_sRGBFactors.enabled},onSelect:function(t){return e.MSFT_sRGBFactors.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"MSFT_audio_emitter",isSelected:function(){return e.MSFT_audio_emitter.enabled},onSelect:function(t){return e.MSFT_audio_emitter.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"KHR_draco_mesh_compression",isSelected:function(){return e.KHR_draco_mesh_compression.enabled},onSelect:function(t){return e.KHR_draco_mesh_compression.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"KHR_materials_pbrSpecularGlossiness",isSelected:function(){return e.KHR_materials_pbrSpecularGlossiness.enabled},onSelect:function(t){return e.KHR_materials_pbrSpecularGlossiness.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"KHR_materials_clearcoat",isSelected:function(){return e.KHR_materials_clearcoat.enabled},onSelect:function(t){return e.KHR_materials_clearcoat.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"KHR_materials_sheen",isSelected:function(){return e.KHR_materials_sheen.enabled},onSelect:function(t){return e.KHR_materials_sheen.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"KHR_materials_specular",isSelected:function(){return e.KHR_materials_specular.enabled},onSelect:function(t){return e.KHR_materials_specular.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"KHR_materials_unlit",isSelected:function(){return e.KHR_materials_unlit.enabled},onSelect:function(t){return e.KHR_materials_unlit.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"KHR_lights_punctual",isSelected:function(){return e.KHR_lights_punctual.enabled},onSelect:function(t){return e.KHR_lights_punctual.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"KHR_texture_transform",isSelected:function(){return e.KHR_texture_transform.enabled},onSelect:function(t){return e.KHR_texture_transform.enabled=t}}),r.createElement(a.CheckBoxLineComponent,{label:"EXT_lights_image_based",isSelected:function(){return e.EXT_lights_image_based.enabled},onSelect:function(t){return e.EXT_lights_image_based.enabled=t}}),r.createElement(l.MessageLineComponent,{text:"You need to reload your file to see these changes"})),t.validate&&this.props.globalState.validationResults&&this.renderValidation())},t}(r.Component)},"./components/actionTabs/tabs/toolsTabComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ToolsTabComponent",(function(){return b}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/actionTabs/paneComponent.tsx"),a=n("./components/actionTabs/lineContainerComponent.tsx"),s=n("./components/actionTabs/lines/buttonLineComponent.tsx"),c=n("@babylonjs/core/Misc/observable"),l=n("./components/actionTabs/tabs/tools/gltfComponent.tsx"),u=n("@babylonjs/serializers/glTF/2.0/index"),p=n("./components/actionTabs/lines/floatLineComponent.tsx"),h=n("./components/actionTabs/lines/numericInputComponent.tsx"),d=n("./components/actionTabs/lines/checkBoxLineComponent.tsx"),f=n("./components/actionTabs/lines/textLineComponent.tsx"),_=n("./components/actionTabs/lines/fileMultipleButtonLineComponent.tsx"),m=n("./components/actionTabs/lines/optionsLineComponent.tsx"),b=function(e){function t(t){var n=e.call(this,t)||this;n._screenShotSize={precision:1},n._useWidthHeight=!1,n._isExporting=!1,n.state={tag:"Record video"};var i=n.props.globalState.sceneImportDefaults;return void 0===i.overwriteAnimations&&(i.overwriteAnimations=!0),void 0===i.animationGroupLoadingMode&&(i.animationGroupLoadingMode=c.SceneLoaderAnimationGroupLoadingMode.Clean),n}return Object(i.__extends)(t,e),t.prototype.componentDidMount=function(){BABYLON.GLTF2Export||c.Tools.LoadScript("https://preview.babylonjs.com/serializers/babylonjs.serializers.min.js",(function(){}))},t.prototype.componentWillUnmount=function(){this._videoRecorder&&(this._videoRecorder.stopRecording(),this._videoRecorder.dispose(),this._videoRecorder=null)},t.prototype.captureScreenshot=function(){var e=this.props.scene;e.activeCamera&&c.Tools.CreateScreenshot(e.getEngine(),e.activeCamera,this._screenShotSize)},t.prototype.captureRender=function(){var e=this.props.scene,t={height:this._screenShotSize.height,width:this._screenShotSize.width,precision:this._screenShotSize.precision};this._useWidthHeight||(this._screenShotSize.width=void 0,this._screenShotSize.height=void 0),e.activeCamera&&c.Tools.CreateScreenshotUsingRenderTarget(e.getEngine(),e.activeCamera,this._screenShotSize),this._screenShotSize=t},t.prototype.recordVideo=function(){var e=this;if(this._videoRecorder&&this._videoRecorder.isRecording)this._videoRecorder.stopRecording();else{var t=this.props.scene;this._videoRecorder||(this._videoRecorder=new c.VideoRecorder(t.getEngine())),this._videoRecorder.startRecording().then((function(){e.setState({tag:"Record video"})})),this.setState({tag:"Stop recording"})}},t.prototype.importAnimations=function(e){var t=this.props.scene,n=this.props.globalState.sceneImportDefaults.overwriteAnimations,i=this.props.globalState.sceneImportDefaults.animationGroupLoadingMode;new c.FilesInput(t.getEngine(),t,(function(){}),(function(){}),(function(){}),(function(e){}),(function(){}),(function(e){e&&BABYLON.SceneLoader.ImportAnimationsAsync("file:",e,t,n,i,null,(function(e){e.animationGroups.length>0&&e.animationGroups[0].play(!0)}))}),(function(){})).loadFiles(e)},t.prototype.shouldExport=function(e){if(e instanceof c.Mesh&&e.material){var t=e.material.reflectionTexture;if(t&&t.coordinatesMode===c.Texture.SKYBOX_MODE)return!1}return!0},t.prototype.exportGLTF=function(){var e=this,t=this.props.scene;this._isExporting=!0,this.forceUpdate(),u.GLTF2Export.GLBAsync(t,"scene",{shouldExportNode:function(t){return e.shouldExport(t)}}).then((function(t){t.downloadFiles(),e._isExporting=!1,e.forceUpdate()})).catch((function(t){e._isExporting=!1,e.forceUpdate()}))},t.prototype.exportBabylon=function(){var e=this.props.scene,t=JSON.stringify(c.SceneSerializer.Serialize(e)),n=new Blob([t],{type:"octet/stream"});c.Tools.Download(n,"scene.babylon")},t.prototype.createEnvTexture=function(){var e=this.props.scene;c.EnvironmentTextureTools.CreateEnvTextureAsync(e.environmentTexture).then((function(e){var t=new Blob([e],{type:"octet/stream"});c.Tools.Download(t,"environment.env")})).catch((function(e){console.error(e),alert(e)}))},t.prototype.resetReplay=function(){this.props.globalState.recorder.reset()},t.prototype.exportReplay=function(){this.props.globalState.recorder.export()},t.prototype.render=function(){var e=this,t=this.props.scene;if(!t)return null;var n=this.props.globalState.sceneImportDefaults,i=[{label:"Clean",value:c.SceneLoaderAnimationGroupLoadingMode.Clean},{label:"Stop",value:c.SceneLoaderAnimationGroupLoadingMode.Stop},{label:"Sync",value:c.SceneLoaderAnimationGroupLoadingMode.Sync},{label:"NoSync",value:c.SceneLoaderAnimationGroupLoadingMode.NoSync}];return r.createElement("div",{className:"pane"},r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CAPTURE"},r.createElement(s.ButtonLineComponent,{label:"Screenshot",onClick:function(){return e.captureScreenshot()}}),r.createElement(s.ButtonLineComponent,{label:this.state.tag,onClick:function(){return e.recordVideo()}})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"CAPTURE WITH RTT"},r.createElement(s.ButtonLineComponent,{label:"Capture",onClick:function(){return e.captureRender()}}),r.createElement("div",{className:"vector3Line"},r.createElement(p.FloatLineComponent,{label:"Precision",target:this._screenShotSize,propertyName:"precision",onPropertyChangedObservable:this.props.onPropertyChangedObservable}),r.createElement(d.CheckBoxLineComponent,{label:"Use Width/Height",onSelect:function(t){e._useWidthHeight=t,e.forceUpdate()},isSelected:function(){return e._useWidthHeight}}),this._useWidthHeight&&r.createElement("div",{className:"secondLine"},r.createElement(h.NumericInputComponent,{label:"Width",precision:0,step:1,value:this._screenShotSize.width?this._screenShotSize.width:512,onChange:function(t){return e._screenShotSize.width=t}}),r.createElement(h.NumericInputComponent,{label:"Height",precision:0,step:1,value:this._screenShotSize.height?this._screenShotSize.height:512,onChange:function(t){return e._screenShotSize.height=t}})))),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"REPLAY"},r.createElement(s.ButtonLineComponent,{label:"Generate replay code",onClick:function(){return e.exportReplay()}}),r.createElement(s.ButtonLineComponent,{label:"Reset",onClick:function(){return e.resetReplay()}})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SCENE IMPORT"},r.createElement(_.FileMultipleButtonLineComponent,{label:"Import animations",accept:"gltf",onClick:function(t){return e.importAnimations(t)}}),r.createElement(d.CheckBoxLineComponent,{label:"Overwrite animations",target:n,propertyName:"overwriteAnimations",onSelect:function(t){n.overwriteAnimations=t,e.forceUpdate()}}),!1===n.overwriteAnimations&&r.createElement(m.OptionsLineComponent,{label:"Animation merge mode",options:i,target:n,propertyName:"animationGroupLoadingMode"})),r.createElement(a.LineContainerComponent,{globalState:this.props.globalState,title:"SCENE EXPORT"},this._isExporting&&r.createElement(f.TextLineComponent,{label:"Please wait..exporting",ignoreValue:!0}),!this._isExporting&&r.createElement(r.Fragment,null,r.createElement(s.ButtonLineComponent,{label:"Export to GLB",onClick:function(){return e.exportGLTF()}}),r.createElement(s.ButtonLineComponent,{label:"Export to Babylon",onClick:function(){return e.exportBabylon()}}),!t.getEngine().premultipliedAlpha&&t.environmentTexture&&t.environmentTexture.isPrefiltered&&t.activeCamera&&r.createElement(s.ButtonLineComponent,{label:"Generate .env texture",onClick:function(){return e.createEnvTexture()}}))),BABYLON.GLTFFileLoader&&r.createElement(l.GLTFComponent,{scene:t,globalState:this.props.globalState}))},t}(o.PaneComponent)},"./components/actionTabs/tabsComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TabsComponent",(function(){return a}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),a=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.onSelect=function(e){this.props.onSelectedIndexChange(e)},t.prototype.renderLabel=function(e,t){var n=this,i=this.props.selectedIndex===t?"label active":"label";return r.createElement("div",{className:i,key:t,onClick:function(){return n.onSelect(t)},title:e.props.title},r.createElement("div",null,r.createElement(o.FontAwesomeIcon,{icon:e.props.icon})))},t.prototype.render=function(){var e=this;return r.createElement("div",{className:"tabs",onContextMenu:function(e){return e.preventDefault()}},r.createElement("div",{className:"labels"},this.props.children.map((function(t,n){return e.renderLabel(t,n)}))),r.createElement("div",{className:"panes"},this.props.children[this.props.selectedIndex]))},t}(r.Component)},"./components/embedHost/embedHost.scss":function(e,t,n){var i=n("../../../../node_modules/css-loader/index.js!../../../../node_modules/sass-loader/lib/loader.js!./components/embedHost/embedHost.scss");"string"==typeof i&&(i=[[e.i,i,""]]);var r={hmr:!0,transform:void 0,insertInto:void 0};n("../../../../node_modules/style-loader/lib/addStyles.js")(i,r),i.locals&&(e.exports=i.locals)},"./components/embedHost/embedHostComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"EmbedHostComponent",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("./components/headerComponent.tsx"),a=n("../../node_modules/re-resizable/lib/index.es5.js"),s=n.n(a),c=n("./components/sceneExplorer/sceneExplorerComponent.tsx"),l=n("./components/actionTabs/actionTabsComponent.tsx"),u=n("../../../../node_modules/split.js/dist/split.es.js").default;n("./components/embedHost/embedHost.scss");var p=function(e){function t(t){var n=e.call(this,t)||this;return n._once=!0,n}return Object(i.__extends)(t,e),t.prototype.componentDidMount=function(){this.refs.split&&u([this.refs.topPart,this.refs.bottomPart],{direction:"vertical",minSize:[200,200],gutterSize:4})},t.prototype.renderContent=function(){return this.props.popupMode?r.createElement("div",{id:"split",className:"splitPopup"},r.createElement("div",{id:"topPart"},r.createElement(c.SceneExplorerComponent,{scene:this.props.scene,extensibilityGroups:this.props.extensibilityGroups,popupMode:!0,globalState:this.props.globalState,noHeader:!0})),r.createElement("div",{id:"separator"}),r.createElement("div",{id:"bottomPart",style:{marginTop:"4px",overflow:"hidden"}},r.createElement(l.ActionTabsComponent,{scene:this.props.scene,popupMode:!0,globalState:this.props.globalState,noHeader:!0,initialTab:this.props.initialTab}))):r.createElement("div",{ref:"split",id:"split",className:"noPopup"},r.createElement("div",{id:"topPart",ref:"topPart"},r.createElement(c.SceneExplorerComponent,{scene:this.props.scene,extensibilityGroups:this.props.extensibilityGroups,globalState:this.props.globalState,popupMode:!0,noHeader:!0})),r.createElement("div",{id:"bottomPart",ref:"bottomPart",style:{marginTop:"4px",overflow:"hidden"}},r.createElement(l.ActionTabsComponent,{scene:this.props.scene,globalState:this.props.globalState,popupMode:!0,noHeader:!0,initialTab:this.props.initialTab})))},t.prototype.render=function(){var e=this;return this.props.popupMode?r.createElement("div",{id:"embed"},r.createElement(o.HeaderComponent,{title:"INSPECTOR",noClose:this.props.noClose,noExpand:this.props.noExpand,handleBack:!0,onClose:function(){return e.props.onClose()},onPopup:function(){return e.props.onPopup()},onSelectionChangedObservable:this.props.globalState.onSelectionChangedObservable}),this.renderContent()):(this._once&&(this._once=!1,setTimeout((function(){var e=document.getElementById("embed");e&&(e.style.width="300px")}),150)),r.createElement(s.a,{id:"embed",minWidth:300,maxWidth:600,size:{height:"100%"},minHeight:"100%",enable:{top:!1,right:!1,bottom:!1,left:!0,topRight:!1,bottomRight:!1,bottomLeft:!1,topLeft:!1}},r.createElement(o.HeaderComponent,{title:"INSPECTOR",noClose:this.props.noClose,noExpand:this.props.noExpand,handleBack:!0,onClose:function(){return e.props.onClose()},onPopup:function(){return e.props.onPopup()},onSelectionChangedObservable:this.props.globalState.onSelectionChangedObservable}),this.renderContent()))},t}(r.Component)},"./components/globalState.ts":function(e,t,n){"use strict";n.r(t),n.d(t,"GlobalState",(function(){return a}));var i=n("@babylonjs/core/Misc/observable"),r=n("./components/replayRecorder.ts"),o=n("./tools.ts"),a=function(){function e(){this.onInspectorClosedObservable=new i.Observable,this.onTabChangedObservable=new i.Observable,this.sceneImportDefaults={},this.validationResults=null,this.onValidationResultsUpdatedObservable=new i.Observable,this.glTFLoaderExtensionDefaults={},this.glTFLoaderDefaults={validate:!0},this.blockMutationUpdates=!1,this.selectedLineContainerTitle="",this.recorder=new r.ReplayRecorder,this._onlyUseEulers=null,this._ignoreBackfacesForPicking=null,this.lightGizmos=[]}return Object.defineProperty(e.prototype,"onlyUseEulers",{get:function(){return null===this._onlyUseEulers&&(this._onlyUseEulers=o.Tools.ReadLocalBooleanSettings("settings_onlyUseEulers",!0)),this._onlyUseEulers},set:function(e){this._onlyUseEulers=e,o.Tools.StoreLocalBooleanSettings("settings_onlyUseEulers",e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"ignoreBackfacesForPicking",{get:function(){return null===this._ignoreBackfacesForPicking&&(this._ignoreBackfacesForPicking=o.Tools.ReadLocalBooleanSettings("settings_ignoreBackfacesForPicking",!1)),this._ignoreBackfacesForPicking},set:function(e){this._ignoreBackfacesForPicking=e,o.Tools.StoreLocalBooleanSettings("settings_ignoreBackfacesForPicking",e)},enumerable:!0,configurable:!0}),e.prototype.init=function(e){var t=this;this.onPropertyChangedObservable=e,e.add((function(e){t.recorder.record(e)}))},e.prototype.prepareGLTFPlugin=function(e){var t=this,n=this.glTFLoaderDefaults;if(void 0!==n)for(var i in n)e[i]=n[i];e.onExtensionLoadedObservable.add((function(e){var n=t.glTFLoaderExtensionDefaults[e.name];if(void 0!==n)for(var i in n)e[i]=n[i]})),this.validationResults&&(this.validationResults=null,this.onValidationResultsUpdatedObservable.notifyObservers(null)),e.onValidatedObservable.add((function(e){t.validationResults=e,t.onValidationResultsUpdatedObservable.notifyObservers(e),(e.issues.numErrors||e.issues.numWarnings)&&t.onTabChangedObservable.notifyObservers(3)}))},e.prototype.enableLightGizmo=function(e,t){void 0===t&&(t=!0),t?(e.reservedDataStore||(e.reservedDataStore={}),e.reservedDataStore.lightGizmo||(e.reservedDataStore.lightGizmo=new i.LightGizmo,this.lightGizmos.push(e.reservedDataStore.lightGizmo),e.reservedDataStore.lightGizmo.light=e,e.reservedDataStore.lightGizmo.material.reservedDataStore={hidden:!0})):e.reservedDataStore&&e.reservedDataStore.lightGizmo&&(this.lightGizmos.splice(this.lightGizmos.indexOf(e.reservedDataStore.lightGizmo),1),e.reservedDataStore.lightGizmo.dispose(),e.reservedDataStore.lightGizmo=null)},e}()},"./components/headerComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"HeaderComponent",(function(){return s}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),o=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),a=n("../../../../node_modules/react/index.js"),s=function(e){function t(t){var n=e.call(this,t)||this;return n._backStack=new Array,n.state={isBackVisible:!1},n}return Object(i.__extends)(t,e),t.prototype.componentDidMount=function(){var e=this;this.props.onSelectionChangedObservable&&(this._onSelectionChangeObserver=this.props.onSelectionChangedObservable.add((function(t){0!==e._backStack.length&&t===e._backStack[e._backStack.length-1]||(e._backStack.push(t),e.setState({isBackVisible:e._backStack.length>1}))})))},t.prototype.componentWillUnmount=function(){this._onSelectionChangeObserver&&this.props.onSelectionChangedObservable.remove(this._onSelectionChangeObserver)},t.prototype.goBack=function(){this._backStack.pop();var e=this._backStack[this._backStack.length-1];this.props.onSelectionChangedObservable&&this.props.onSelectionChangedObservable.notifyObservers(e),this.setState({isBackVisible:this._backStack.length>1})},t.prototype.renderLogo=function(){var e=this;return this.props.noCommands?null:this.props.handleBack?this.state.isBackVisible?a.createElement("div",{id:"back",onClick:function(){return e.goBack()}},a.createElement(r.FontAwesomeIcon,{icon:o.faArrowLeft})):null:a.createElement("img",{id:"logo",style:{top:"0%"},src:"https://www.babylonjs.com/Assets/logo-babylonjs-social-twitter.png"})},t.prototype.render=function(){var e=this;return a.createElement("div",{id:"header"},this.renderLogo(),a.createElement("div",{id:"title"},this.props.title),a.createElement("div",{id:"commands"},!this.props.noCommands&&!this.props.noExpand&&a.createElement("div",{className:"expand",onClick:function(){return e.props.onPopup()}},a.createElement(r.FontAwesomeIcon,{icon:o.faWindowRestore})),!this.props.noCommands&&!this.props.noClose&&a.createElement("div",{className:"close",onClick:function(){return e.props.onClose()}},a.createElement(r.FontAwesomeIcon,{icon:o.faTimes}))))},t}(a.Component)},"./components/propertyChangedEvent.ts":function(e,t,n){"use strict";n.r(t),n.d(t,"PropertyChangedEvent",(function(){return i}));var i=function(){}},"./components/replayRecorder.ts":function(e,t,n){"use strict";n.r(t),n.d(t,"ReplayRecorder",(function(){return r}));var i=n("@babylonjs/core/Misc/observable"),r=function(){function e(){}return e.prototype.reset=function(){this._recordedCodeLines=[],this._previousObject=null,this._previousProperty=""},e.prototype.record=function(e){this._recordedCodeLines||(this._recordedCodeLines=[]),this._previousObject===e.object&&this._previousProperty===e.property&&this._recordedCodeLines.pop();var t=e.value;void 0!==t.w?t="new BABYLON.Quaternion("+t.x+", "+t.y+", "+t.z+", "+t.w+")":void 0!==t.z?t="new BABYLON.Vector3("+t.x+", "+t.y+", "+t.z+")":void 0!==t.y?t="new BABYLON.Vector2("+t.x+", "+t.y+")":void 0!==t.a?t="new BABYLON.Color4("+t.r+", "+t.g+", "+t.b+", "+t.a+")":void 0!==t.b&&(t="new BABYLON.Color3("+t.r+", "+t.g+", "+t.b+")");var n=e.object.getClassName().toLowerCase();e.object.id&&("Scene"===n?n="scene":n.indexOf("camera")>-1?n='scene.getCameraByID("'+e.object.id+'")':n.indexOf("mesh")>-1?n='scene.getMeshByID("'+e.object.id+'")':n.indexOf("light")>-1?n='scene.getLightByID("'+e.object.id+'")':"transformnode"===n?n='scene.getTransformNodeByID("'+e.object.id+'")':"skeleton"===n?n='scene.getSkeletonById("'+e.object.id+'")':n.indexOf("material")>-1&&(n='scene.getMaterialByID("'+e.object.id+'")')),this._recordedCodeLines.push(n+"."+e.property+" = "+t+";"),this._previousObject=e.object,this._previousProperty=e.property},e.prototype.export=function(){var e="// Code generated by babylon.js Inspector\r\n// Please keep in mind to define the 'scene' variable before using that code\r\n\r\n";this._recordedCodeLines&&(e+=this._recordedCodeLines.join("\r\n")),i.Tools.Download(new Blob([e]),"pseudo-code.txt")},e}()},"./components/sceneExplorer/entities/animationGroupTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"AnimationGroupItemComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.animationGroup;return s.createElement("div",{className:"animationGroupTools"},s.createElement(o.TreeItemLabelComponent,{label:t.name,onClick:function(){return e.props.onClick()},icon:r.faFilm,color:"cornflowerblue"}),s.createElement(a.ExtensionsComponent,{target:t,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/boneTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"BoneTreeItemComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.bone;return s.createElement("div",{className:"skeletonTools"},s.createElement(o.TreeItemLabelComponent,{label:t.name||"no name",onClick:function(){return e.props.onClick()},icon:r.faBone,color:"lightgray"}),s.createElement(a.ExtensionsComponent,{target:t,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/cameraTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"CameraTreeItemComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),o=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),a=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),s=n("./components/sceneExplorer/extensionsComponent.tsx"),c=n("../../../../node_modules/react/index.js"),l=function(e){function t(t){var n=e.call(this,t)||this,i=n.props.camera,r=i.getScene();return n.state={isActive:r.activeCamera===i},n}return Object(i.__extends)(t,e),t.prototype.setActive=function(){var e=this.props.camera,t=e.getScene();t.activeCamera=e,e.attachControl(t.getEngine().getRenderingCanvas(),!0),this.setState({isActive:!0})},t.prototype.componentDidMount=function(){var e=this,t=this.props.camera.getScene();this._onBeforeRenderObserver=t.onBeforeRenderObservable.add((function(){var n=e.props.camera;e.state.isActive&&t.activeCameras.length<=1&&t.activeCamera!==n&&n.detachControl(t.getEngine().getRenderingCanvas()),e.setState({isActive:t.activeCamera===n})}))},t.prototype.componentWillUnmount=function(){this._onBeforeRenderObserver&&this.props.camera.getScene().onBeforeRenderObservable.remove(this._onBeforeRenderObserver)},t.prototype.render=function(){var e=this,t=this.state.isActive?c.createElement(r.FontAwesomeIcon,{icon:o.faVideo}):c.createElement(r.FontAwesomeIcon,{icon:o.faVideo,className:"isNotActive"}),n=this.props.camera.getScene();return c.createElement("div",{className:"cameraTools"},c.createElement(a.TreeItemLabelComponent,{label:this.props.camera.name,onClick:function(){return e.props.onClick()},icon:o.faCamera,color:"green"}),(!n.activeCameras||0===n.activeCameras.length)&&c.createElement("div",{className:"activeCamera icon",onClick:function(){return e.setActive()},title:"Set as main camera and attach to controls"},t),c.createElement(s.ExtensionsComponent,{target:this.props.camera,extensibilityGroups:this.props.extensibilityGroups}))},t}(c.Component)},"./components/sceneExplorer/entities/gui/advancedDynamicTextureTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"AdvancedDynamicTextureTreeItemComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),l=function(e){function t(t){var n=e.call(this,t)||this;return n.state={isInPickingMode:!1},n}return Object(i.__extends)(t,e),t.prototype.componentWillUnmount=function(){var e=this.props.texture;this._onControlPickedObserver&&(e.onControlPickedObservable.remove(this._onControlPickedObserver),this._onControlPickedObserver=null)},t.prototype.onPickingMode=function(){var e=this,t=this.props.texture;this._onControlPickedObserver&&(t.onControlPickedObservable.remove(this._onControlPickedObserver),this._onControlPickedObserver=null),this.state.isInPickingMode||(this._onControlPickedObserver=t.onControlPickedObservable.add((function(t){e.props.onSelectionChangedObservable&&("ScrollViewerWindow"===t.getClassName()&&(t=t.getAscendantOfClass("ScrollViewer")),e.props.onSelectionChangedObservable.notifyObservers(t))}))),this.setState({isInPickingMode:!this.state.isInPickingMode})},t.prototype.render=function(){var e=this;return s.createElement("div",{className:"adtextureTools"},s.createElement(o.TreeItemLabelComponent,{label:this.props.texture.name,onClick:function(){return e.props.onClick()},icon:r.faImage,color:"mediumpurple"}),s.createElement("div",{className:this.state.isInPickingMode?"pickingMode selected icon":"pickingMode icon",onClick:function(){return e.onPickingMode()},title:"Turn picking mode on/off"},s.createElement(c.FontAwesomeIcon,{icon:r.faCrosshairs})),s.createElement(a.ExtensionsComponent,{target:this.props.texture,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/gui/controlTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ControlTreeItemComponent",(function(){return l}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),l=function(e){function t(t){var n=e.call(this,t)||this,i=n.props.control;return n.state={isActive:i.isHighlighted,isVisible:i.isVisible},n}return Object(i.__extends)(t,e),t.prototype.highlight=function(){var e=this.props.control;e.isHighlighted=!e.isHighlighted,this.setState({isActive:e.isHighlighted})},t.prototype.switchVisibility=function(){var e=!this.state.isVisible;this.setState({isVisible:e}),this.props.control.isVisible=e},t.prototype.render=function(){var e=this,t=this.props.control,n=(t.name||"No name")+" ["+t.getClassName()+"]",i=this.state.isActive?s.createElement(c.FontAwesomeIcon,{icon:r.faHighlighter}):s.createElement(c.FontAwesomeIcon,{icon:r.faHighlighter,className:"isNotActive"}),l=this.state.isVisible?s.createElement(c.FontAwesomeIcon,{icon:r.faEye}):s.createElement(c.FontAwesomeIcon,{icon:r.faEyeSlash,className:"isNotActive"});return s.createElement("div",{className:"controlTools"},s.createElement(o.TreeItemLabelComponent,{label:n,onClick:function(){return e.props.onClick()},icon:r.faObjectGroup,color:"greenyellow"}),s.createElement("div",{className:"highlight icon",onClick:function(){return e.highlight()},title:"Highlight this control"},i),s.createElement("div",{className:"visibility icon",onClick:function(){return e.switchVisibility()},title:"Show/Hide control"},l),s.createElement(a.ExtensionsComponent,{target:t,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/lightTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"LightTreeItemComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),o=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),a=n("../../../../node_modules/@fortawesome/free-regular-svg-icons/index.es.js"),s=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),c=n("./components/sceneExplorer/extensionsComponent.tsx"),l=n("../../../../node_modules/react/index.js"),u=function(e){function t(t){var n=e.call(this,t)||this,i=n.props.light;return n.state={isEnabled:i.isEnabled(),isGizmoEnabled:i.reservedDataStore&&i.reservedDataStore.lightGizmo},n}return Object(i.__extends)(t,e),t.prototype.switchIsEnabled=function(){var e=this.props.light;e.setEnabled(!e.isEnabled()),this.setState({isEnabled:e.isEnabled()})},t.prototype.toggleGizmo=function(){var e=this.props.light;e.reservedDataStore&&e.reservedDataStore.lightGizmo?(e.getScene().reservedDataStore&&e.getScene().reservedDataStore.gizmoManager&&e.getScene().reservedDataStore.gizmoManager.attachToMesh(null),this.props.globalState.enableLightGizmo(e,!1),this.setState({isGizmoEnabled:!1})):(this.props.globalState.enableLightGizmo(e,!0),this.setState({isGizmoEnabled:!0}))},t.prototype.render=function(){var e=this,t=this.state.isEnabled?l.createElement(r.FontAwesomeIcon,{icon:a.faLightbulb}):l.createElement(r.FontAwesomeIcon,{icon:a.faLightbulb,className:"isNotActive"}),n=this.state.isGizmoEnabled||this.props.light&&this.props.light.reservedDataStore&&this.props.light.reservedDataStore.lightGizmo?l.createElement(r.FontAwesomeIcon,{icon:o.faEye}):l.createElement(r.FontAwesomeIcon,{icon:o.faEye,className:"isNotActive"});return l.createElement("div",{className:"lightTools"},l.createElement(s.TreeItemLabelComponent,{label:this.props.light.name,onClick:function(){return e.props.onClick()},icon:o.faLightbulb,color:"yellow"}),l.createElement("div",{className:"visibility icon",onClick:function(){return e.switchIsEnabled()},title:"Turn on/off the light"},t),l.createElement("div",{className:"enableGizmo icon",onClick:function(){return e.toggleGizmo()},title:"Turn on/off the light's gizmo"},n),l.createElement(c.ExtensionsComponent,{target:this.props.light,extensibilityGroups:this.props.extensibilityGroups}))},t}(l.Component)},"./components/sceneExplorer/entities/materialTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"MaterialTreeItemComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this;return s.createElement("div",{className:"materialTools"},s.createElement(o.TreeItemLabelComponent,{label:this.props.material.name,onClick:function(){return e.props.onClick()},icon:r.faBrush,color:"orange"}),s.createElement(a.ExtensionsComponent,{target:this.props.material,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/meshTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"MeshTreeItemComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),o=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),a=n("../../../../node_modules/@fortawesome/free-regular-svg-icons/index.es.js"),s=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),c=n("./components/sceneExplorer/extensionsComponent.tsx"),l=n("../../../../node_modules/react/index.js"),u=function(e){function t(t){var n=e.call(this,t)||this,i=n.props.mesh;return n.state={isBoundingBoxEnabled:i.showBoundingBox,isVisible:n.props.mesh.isVisible},n}return Object(i.__extends)(t,e),t.prototype.showBoundingBox=function(){this.props.mesh.showBoundingBox=!this.state.isBoundingBoxEnabled,this.setState({isBoundingBoxEnabled:!this.state.isBoundingBoxEnabled})},t.prototype.switchVisibility=function(){var e=!this.state.isVisible;this.setState({isVisible:e}),this.props.mesh.isVisible=e},t.prototype.render=function(){var e=this,t=this.props.mesh,n=this.state.isVisible?l.createElement(r.FontAwesomeIcon,{icon:a.faEye}):l.createElement(r.FontAwesomeIcon,{icon:a.faEyeSlash,className:"isNotActive"});return l.createElement("div",{className:"meshTools"},l.createElement(s.TreeItemLabelComponent,{label:t.name,onClick:function(){return e.props.onClick()},icon:o.faCube,color:"dodgerblue"}),l.createElement("div",{className:this.state.isBoundingBoxEnabled?"bounding-box selected icon":"bounding-box icon",onClick:function(){return e.showBoundingBox()},title:"Show/Hide bounding box"},l.createElement(r.FontAwesomeIcon,{icon:a.faSquare})),l.createElement("div",{className:"visibility icon",onClick:function(){return e.switchVisibility()},title:"Show/Hide mesh"},n),l.createElement(c.ExtensionsComponent,{target:t,extensibilityGroups:this.props.extensibilityGroups}))},t}(l.Component)},"./components/sceneExplorer/entities/postProcessTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"PostProcessItemComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this;return s.createElement("div",{className:"postProcessTools"},s.createElement(o.TreeItemLabelComponent,{label:this.props.postProcess.name,onClick:function(){return e.props.onClick()},icon:r.faMagic,color:"red"}),s.createElement(a.ExtensionsComponent,{target:this.props.postProcess,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/renderingPipelineTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"RenderingPipelineItemComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this;return s.createElement("div",{className:"postProcessTools"},s.createElement(o.TreeItemLabelComponent,{label:this.props.renderPipeline.name,onClick:function(){return e.props.onClick()},icon:r.faMagic,color:"orangered"}),s.createElement(a.ExtensionsComponent,{target:this.props.renderPipeline,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/sceneTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SceneTreeItemComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("@babylonjs/core/Misc/observable"),o=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),a=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),s=n("./components/sceneExplorer/extensionsComponent.tsx"),c=n("../../../../node_modules/react/index.js"),l=n("./components/propertyChangedEvent.ts"),u=function(e){function t(t){var n=e.call(this,t)||this;n._posDragEnd=null,n._scaleDragEnd=null,n._rotateDragEnd=null;var i=n.props.scene,r=0;if(i.reservedDataStore&&i.reservedDataStore.gizmoManager){var o=i.reservedDataStore.gizmoManager;o.positionGizmoEnabled?r=1:o.rotationGizmoEnabled?r=2:o.scaleGizmoEnabled?r=3:o.boundingBoxGizmoEnabled&&(r=4)}return n.state={isSelected:!1,isInPickingMode:!1,gizmoMode:r},n}return Object(i.__extends)(t,e),t.prototype.shouldComponentUpdate=function(e,t){if(e.selectedEntity){if(e.scene===e.selectedEntity)return t.isSelected=!0,!0;t.isSelected=!1}return!0},t.prototype.componentDidMount=function(){var e=this;if(this.props.onSelectionChangedObservable){var t=this.props.scene;this._onSelectionChangeObserver=this.props.onSelectionChangedObservable.add((function(n){if(e._selectedEntity=n,t.reservedDataStore&&t.reservedDataStore.gizmoManager){var i=t.reservedDataStore.gizmoManager,r=n.getClassName();"TransformNode"===r||-1!==r.indexOf("Mesh")?i.attachToMesh(n):-1!==r.indexOf("Light")?(e._selectedEntity.reservedDataStore&&e._selectedEntity.reservedDataStore.lightGizmo||(e.props.globalState.enableLightGizmo(e._selectedEntity,!0),e.forceUpdate()),i.attachToMesh(e._selectedEntity.reservedDataStore.lightGizmo.attachedMesh)):i.attachToMesh(null)}}))}},t.prototype.componentWillUnmount=function(){var e=this.props.scene;this._onPointerObserver&&(e.onPointerObservable.remove(this._onPointerObserver),this._onPointerObserver=null),this._gizmoLayerOnPointerObserver&&(e.onPointerObservable.remove(this._gizmoLayerOnPointerObserver),this._gizmoLayerOnPointerObserver=null),this._onSelectionChangeObserver&&this.props.onSelectionChangedObservable&&this.props.onSelectionChangedObservable.remove(this._onSelectionChangeObserver)},t.prototype.onSelect=function(){if(this.props.onSelectionChangedObservable){var e=this.props.scene;this.props.onSelectionChangedObservable.notifyObservers(e)}},t.prototype.onPickingMode=function(){var e=this,t=this.props.scene;this._onPointerObserver&&(t.onPointerObservable.remove(this._onPointerObserver),this._onPointerObserver=null),this.state.isInPickingMode||(this._onPointerObserver=t.onPointerObservable.add((function(){var n=t.unTranslatedPointer,i=t.pick(n.x,n.y,(function(e){return e.isEnabled()&&e.isVisible&&e.getTotalVertices()>0}),!1,void 0,(function(t,n,i,o){if(!e.props.globalState.ignoreBackfacesForPicking)return!0;var a=r.TmpVectors.Vector3[0],s=r.TmpVectors.Vector3[1],c=r.TmpVectors.Vector3[2];return n.subtractToRef(t,a),i.subtractToRef(n,s),c=r.Vector3.Cross(a,s),r.Vector3.Dot(c,o.direction)<0}));if(e.props.globalState.lightGizmos.length>0){var o=e.props.globalState.lightGizmos[0].gizmoLayer.utilityLayerScene.pick(n.x,n.y,(function(t){for(var n=0,i=e.props.globalState.lightGizmos;n<i.length;n++)if(i[n].attachedMesh==t)return!0;return!1}));if(o&&o.hit&&e.props.onSelectionChangedObservable)return void e.props.onSelectionChangedObservable.notifyObservers(o.pickedMesh)}i&&i.hit&&e.props.onSelectionChangedObservable&&e.props.onSelectionChangedObservable.notifyObservers(i.pickedMesh)}),r.PointerEventTypes.POINTERTAP)),this.setState({isInPickingMode:!this.state.isInPickingMode})},t.prototype.setGizmoMode=function(e){var t=this,n=this.props.scene;n.reservedDataStore||(n.reservedDataStore={}),this._gizmoLayerOnPointerObserver&&(n.onPointerObservable.remove(this._gizmoLayerOnPointerObserver),this._gizmoLayerOnPointerObserver=null),n.reservedDataStore.gizmoManager||(n.reservedDataStore.gizmoManager=new r.GizmoManager(n));var i=n.reservedDataStore.gizmoManager;if(this._gizmoLayerOnPointerObserver=r.UtilityLayerRenderer.DefaultUtilityLayer.utilityLayerScene.onPointerObservable.add((function(e){if(e.type==r.PointerEventTypes.POINTERDOWN&&e.pickInfo&&e.pickInfo.pickedMesh){for(var n=e.pickInfo.pickedMesh;n&&null!=n.parent;)n=n.parent;for(var o=0,a=t.props.globalState.lightGizmos;o<a.length;o++){var s=a[o];s._rootMesh==n&&i.attachToMesh(s.attachedMesh)}}})),i.boundingBoxGizmoEnabled=!1,i.positionGizmoEnabled=!1,i.rotationGizmoEnabled=!1,i.scaleGizmoEnabled=!1,this.state.gizmoMode===e)e=0,i.dispose(),n.reservedDataStore.gizmoManager=null;else{switch(e){case 1:i.positionGizmoEnabled=!0,this._posDragEnd||(this._posDragEnd=i.gizmos.positionGizmo.onDragEndObservable.add((function(){if(i.gizmos.positionGizmo&&i.gizmos.positionGizmo.attachedMesh){var e=i.gizmos.positionGizmo.attachedMesh.reservedDataStore?i.gizmos.positionGizmo.attachedMesh.reservedDataStore.lightGizmo:null,n=e&&e.light?e.light:i.gizmos.positionGizmo.attachedMesh;if(n.position){var r=new l.PropertyChangedEvent;r.object=n,r.property="position",r.value=n.position,t.props.globalState.onPropertyChangedObservable.notifyObservers(r)}}})));break;case 2:i.rotationGizmoEnabled=!0,this._rotateDragEnd||(this._rotateDragEnd=i.gizmos.rotationGizmo.onDragEndObservable.add((function(){if(i.gizmos.rotationGizmo&&i.gizmos.rotationGizmo.attachedMesh){var e=i.gizmos.rotationGizmo.attachedMesh.reservedDataStore?i.gizmos.rotationGizmo.attachedMesh.reservedDataStore.lightGizmo:null,n=e&&e.light?e.light:i.gizmos.rotationGizmo.attachedMesh;if(n.rotationQuaternion)(r=new l.PropertyChangedEvent).object=n,r.property="rotationQuaternion",r.value=n.rotationQuaternion,t.props.globalState.onPropertyChangedObservable.notifyObservers(r);else if(n.rotation)(r=new l.PropertyChangedEvent).object=n,r.property="rotation",r.value=n.rotation,t.props.globalState.onPropertyChangedObservable.notifyObservers(r);else if(n.direction){var r;(r=new l.PropertyChangedEvent).object=n,r.property="direction",r.value=n.direction,t.props.globalState.onPropertyChangedObservable.notifyObservers(r)}}})));break;case 3:i.scaleGizmoEnabled=!0,this._scaleDragEnd||(this._scaleDragEnd=i.gizmos.scaleGizmo.onDragEndObservable.add((function(){if(i.gizmos.scaleGizmo&&i.gizmos.scaleGizmo.attachedMesh){var e=i.gizmos.scaleGizmo.attachedMesh.reservedDataStore?i.gizmos.scaleGizmo.attachedMesh.reservedDataStore.lightGizmo:null,n=e&&e.light?e.light:i.gizmos.scaleGizmo.attachedMesh;if(n.scaling){var r=new l.PropertyChangedEvent;r.object=n,r.property="scaling",r.value=n.scaling,t.props.globalState.onPropertyChangedObservable.notifyObservers(r)}}})));break;case 4:i.boundingBoxGizmoEnabled=!0,i.gizmos.boundingBoxGizmo&&(i.gizmos.boundingBoxGizmo.fixedDragMeshScreenSize=!0)}if(this._selectedEntity&&this._selectedEntity.getClassName){var o=this._selectedEntity.getClassName();"TransformNode"===o||-1!==o.indexOf("Mesh")?i.attachToMesh(this._selectedEntity):-1!==o.indexOf("Light")&&(this._selectedEntity.reservedDataStore&&this._selectedEntity.reservedDataStore.lightGizmo||(this.props.globalState.enableLightGizmo(this._selectedEntity,!0),this.forceUpdate()),i.attachToMesh(this._selectedEntity.reservedDataStore.lightGizmo.attachedMesh))}}this.setState({gizmoMode:e})},t.prototype.render=function(){var e=this;return c.createElement("div",{className:this.state.isSelected?"itemContainer selected":"itemContainer"},c.createElement("div",{className:"sceneNode"},c.createElement("div",{className:"sceneTitle",onClick:function(){return e.onSelect()}},c.createElement(o.FontAwesomeIcon,{icon:a.faImage})," Scene"),c.createElement("div",{className:1===this.state.gizmoMode?"translation selected icon":"translation icon",onClick:function(){return e.setGizmoMode(1)},title:"Enable/Disable position mode"},c.createElement(o.FontAwesomeIcon,{icon:a.faArrowsAlt})),c.createElement("div",{className:2===this.state.gizmoMode?"rotation selected icon":"rotation icon",onClick:function(){return e.setGizmoMode(2)},title:"Enable/Disable rotation mode"},c.createElement(o.FontAwesomeIcon,{icon:a.faRedoAlt})),c.createElement("div",{className:3===this.state.gizmoMode?"scaling selected icon":"scaling icon",onClick:function(){return e.setGizmoMode(3)},title:"Enable/Disable scaling mode"},c.createElement(o.FontAwesomeIcon,{icon:a.faCompress})),c.createElement("div",{className:4===this.state.gizmoMode?"bounding selected icon":"bounding icon",onClick:function(){return e.setGizmoMode(4)},title:"Enable/Disable bounding box mode"},c.createElement(o.FontAwesomeIcon,{icon:a.faVectorSquare})),c.createElement("div",{className:"separator"}),c.createElement("div",{className:this.state.isInPickingMode?"pickingMode selected icon":"pickingMode icon",onClick:function(){return e.onPickingMode()},title:"Turn picking mode on/off"},c.createElement(o.FontAwesomeIcon,{icon:a.faCrosshairs})),c.createElement("div",{className:"refresh icon",onClick:function(){return e.props.onRefresh()},title:"Refresh the explorer"},c.createElement(o.FontAwesomeIcon,{icon:a.faSyncAlt})),c.createElement(s.ExtensionsComponent,{target:this.props.scene,extensibilityGroups:this.props.extensibilityGroups})))},t}(c.Component)},"./components/sceneExplorer/entities/skeletonTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SkeletonTreeItemComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.skeleton;return s.createElement("div",{className:"skeletonTools"},s.createElement(o.TreeItemLabelComponent,{label:t.name||"no name",onClick:function(){return e.props.onClick()},icon:r.faSkull,color:"gray"}),s.createElement(a.ExtensionsComponent,{target:t,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/textureTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TextureTreeItemComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this;return s.createElement("div",{className:"textureTools"},s.createElement(o.TreeItemLabelComponent,{label:this.props.texture.name,onClick:function(){return e.props.onClick()},icon:r.faImage,color:"mediumpurple"}),s.createElement(a.ExtensionsComponent,{target:this.props.texture,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/entities/transformNodeTreeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TransformNodeItemComponent",(function(){return c}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),o=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),a=n("./components/sceneExplorer/extensionsComponent.tsx"),s=n("../../../../node_modules/react/index.js"),c=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this,t=this.props.transformNode;return s.createElement("div",{className:"transformNodeTools"},s.createElement(o.TreeItemLabelComponent,{label:t.name,onClick:function(){return e.props.onClick()},icon:r.faCodeBranch,color:"cornflowerblue"}),s.createElement(a.ExtensionsComponent,{target:t,extensibilityGroups:this.props.extensibilityGroups}))},t}(s.Component)},"./components/sceneExplorer/extensionsComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"ExtensionsComponent",(function(){return s}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),o=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),a=n("../../../../node_modules/react/index.js"),s=function(e){function t(t){var n=e.call(this,t)||this;return n.state={popupVisible:!1},n}return Object(i.__extends)(t,e),t.prototype.showPopup=function(){this.setState({popupVisible:!0})},t.prototype.componentDidMount=function(){this._popup&&this._popup.focus()},t.prototype.componentDidUpdate=function(){this._popup&&this._popup.focus()},t.prototype.render=function(){var e=this;if(!this.props.extensibilityGroups)return null;for(var t=[],n=0,i=this.props.extensibilityGroups;n<i.length;n++){var s=i[n];s.predicate(this.props.target)&&t.push.apply(t,s.entries)}return 0===t.length?null:a.createElement("div",{ref:"extensions",className:"extensions",onClick:function(){return e.showPopup()}},a.createElement("div",{title:"Additional options",className:"icon"},a.createElement(r.FontAwesomeIcon,{icon:o.faEllipsisH})),a.createElement("div",{ref:function(t){e._popup=t},tabIndex:-1,className:this.state.popupVisible?"popup show":"popup",onBlur:function(){return e.setState({popupVisible:!1})}},t.map((function(t){return a.createElement("div",{key:t.label,className:"popupMenu",onClick:function(){return t.action(e.props.target)}},t.label)}))))},t}(a.Component)},"./components/sceneExplorer/sceneExplorer.scss":function(e,t,n){var i=n("../../../../node_modules/css-loader/index.js!../../../../node_modules/sass-loader/lib/loader.js!./components/sceneExplorer/sceneExplorer.scss");"string"==typeof i&&(i=[[e.i,i,""]]);var r={hmr:!0,transform:void 0,insertInto:void 0};n("../../../../node_modules/style-loader/lib/addStyles.js")(i,r),i.locals&&(e.exports=i.locals)},"./components/sceneExplorer/sceneExplorerComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"SceneExplorerFilterComponent",(function(){return h})),n.d(t,"SceneExplorerComponent",(function(){return d}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("@babylonjs/core/Misc/observable"),a=n("./components/sceneExplorer/treeItemComponent.tsx"),s=n("../../node_modules/re-resizable/lib/index.es5.js"),c=n.n(s),l=n("./components/headerComponent.tsx"),u=n("./components/sceneExplorer/entities/sceneTreeItemComponent.tsx"),p=n("./tools.ts");n("./components/sceneExplorer/sceneExplorer.scss");var h=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){var e=this;return r.createElement("div",{className:"filter"},r.createElement("input",{type:"text",placeholder:"Filter",onChange:function(t){return e.props.onFilter(t.target.value)}}))},t}(r.Component),d=function(e){function t(t){var n=e.call(this,t)||this;return n._once=!0,n._hooked=!1,n.state={filter:null,selectedEntity:null,scene:n.props.scene},n.sceneMutationFunc=n.processMutation.bind(n),n}return Object(i.__extends)(t,e),t.prototype.processMutation=function(){var e=this;this.props.globalState.blockMutationUpdates||setTimeout((function(){return e.forceUpdate()}))},t.prototype.componentDidMount=function(){var e=this;this._onSelectionChangeObserver=this.props.globalState.onSelectionChangedObservable.add((function(t){e.state.selectedEntity!==t&&e.setState({selectedEntity:t})}))},t.prototype.componentWillUnmount=function(){this._onSelectionChangeObserver&&this.props.globalState.onSelectionChangedObservable.remove(this._onSelectionChangeObserver),this._onNewSceneAddedObserver&&o.EngineStore.LastCreatedEngine.onNewSceneAddedObservable.remove(this._onNewSceneAddedObserver);var e=this.state.scene;e.onNewSkeletonAddedObservable.removeCallback(this.sceneMutationFunc),e.onNewCameraAddedObservable.removeCallback(this.sceneMutationFunc),e.onNewLightAddedObservable.removeCallback(this.sceneMutationFunc),e.onNewMaterialAddedObservable.removeCallback(this.sceneMutationFunc),e.onNewMeshAddedObservable.removeCallback(this.sceneMutationFunc),e.onNewTextureAddedObservable.removeCallback(this.sceneMutationFunc),e.onNewTransformNodeAddedObservable.removeCallback(this.sceneMutationFunc),e.onSkeletonRemovedObservable.removeCallback(this.sceneMutationFunc),e.onMeshRemovedObservable.removeCallback(this.sceneMutationFunc),e.onCameraRemovedObservable.removeCallback(this.sceneMutationFunc),e.onLightRemovedObservable.removeCallback(this.sceneMutationFunc),e.onMaterialRemovedObservable.removeCallback(this.sceneMutationFunc),e.onTransformNodeRemovedObservable.removeCallback(this.sceneMutationFunc),e.onTextureRemovedObservable.removeCallback(this.sceneMutationFunc)},t.prototype.filterContent=function(e){this.setState({filter:e})},t.prototype.findSiblings=function(e,t,n,i,r){if(!t)return!1;var o=p.Tools.SortAndFilter(e,t);if(!t||0===o.length)return!1;for(var a=0,s=o;a<s.length;a++){var c=s[a];if(c===n){if(r.found=!0,!i)return r.previousOne&&this.props.globalState.onSelectionChangedObservable.notifyObservers(r.previousOne),!0}else{if(r.found)return this.props.globalState.onSelectionChangedObservable.notifyObservers(c),!0;r.previousOne=c}if(c.getChildren&&c.reservedDataStore&&c.reservedDataStore.isExpanded&&this.findSiblings(c,c.getChildren(),n,i,r))return!0}return!1},t.prototype.processKeys=function(e){if(this.state.selectedEntity){var t=this.state.scene,n=!1,i=!1;if(38===e.keyCode)n=!0;else if(40===e.keyCode)i=!0,n=!0;else{var r;if(13===e.keyCode||39===e.keyCode)return(r=this.state.selectedEntity.reservedDataStore)&&r.setExpandedState&&r.setExpandedState(!0),void e.preventDefault();if(37===e.keyCode)return(r=this.state.selectedEntity.reservedDataStore)&&r.setExpandedState&&r.setExpandedState(!1),void e.preventDefault()}if(n){e.preventDefault();var o={};this.findSiblings(null,t.rootNodes,this.state.selectedEntity,i,o)||this.findSiblings(null,t.materials,this.state.selectedEntity,i,o)||this.findSiblings(null,t.textures,this.state.selectedEntity,i,o)}}},t.prototype.renderContent=function(){var e=this,t=this.state.scene;if(!t)return this._onNewSceneAddedObserver=o.EngineStore.LastCreatedEngine.onNewSceneAddedObservable.addOnce((function(t){return e.setState({scene:t})})),null;this._hooked||(this._hooked=!0,t.onNewSkeletonAddedObservable.add(this.sceneMutationFunc),t.onNewCameraAddedObservable.add(this.sceneMutationFunc),t.onNewLightAddedObservable.add(this.sceneMutationFunc),t.onNewMaterialAddedObservable.add(this.sceneMutationFunc),t.onNewMeshAddedObservable.add(this.sceneMutationFunc),t.onNewTextureAddedObservable.add(this.sceneMutationFunc),t.onNewTransformNodeAddedObservable.add(this.sceneMutationFunc),t.onSkeletonRemovedObservable.add(this.sceneMutationFunc),t.onMeshRemovedObservable.add(this.sceneMutationFunc),t.onCameraRemovedObservable.add(this.sceneMutationFunc),t.onLightRemovedObservable.add(this.sceneMutationFunc),t.onMaterialRemovedObservable.add(this.sceneMutationFunc),t.onTransformNodeRemovedObservable.add(this.sceneMutationFunc),t.onTextureRemovedObservable.add(this.sceneMutationFunc));var n=t.textures.filter((function(e){return"AdvancedDynamicTexture"===e.getClassName()})),i=t.textures.filter((function(e){return"AdvancedDynamicTexture"!==e.getClassName()})),s=t.postProcesses,c=t.postProcessRenderPipelineManager.supportedPipelines,l=[];t.activeCamera&&(c.some((function(e){return"DefaultRenderingPipeline"===e.getClassName()}))||l.push({label:"Add new Default Rendering Pipeline",action:function(){var n=new o.DefaultRenderingPipeline("Default rendering pipeline",!0,t,[t.activeCamera]);e.props.globalState.onSelectionChangedObservable.notifyObservers(n)}}),c.some((function(e){return"SSAORenderingPipeline"===e.getClassName()}))||l.push({label:"Add new SSAO Rendering Pipeline",action:function(){var n=new o.SSAORenderingPipeline("SSAO rendering pipeline",t,1,[t.activeCamera]);e.props.globalState.onSelectionChangedObservable.notifyObservers(n)}}),t.getEngine().webGLVersion>1&&!c.some((function(e){return"SSAORenderingPipeline"===e.getClassName()}))&&l.push({label:"Add new SSAO2 Rendering Pipeline",action:function(){var n=new o.SSAORenderingPipeline("SSAO2 rendering pipeline",t,1,[t.activeCamera]);e.props.globalState.onSelectionChangedObservable.notifyObservers(n)}}));var p=[];p.push({label:"Add new point light",action:function(){var n=new o.PointLight("point light",o.Vector3.Zero(),t);e.props.globalState.onSelectionChangedObservable.notifyObservers(n)}}),p.push({label:"Add new directional light",action:function(){var n=new o.DirectionalLight("directional light",new o.Vector3(-1,-1,-.5),t);e.props.globalState.onSelectionChangedObservable.notifyObservers(n)}}),p.push({label:"Add new free camera",action:function(){var n=new o.FreeCamera("free camera",t.activeCamera?t.activeCamera.globalPosition:new o.Vector3(0,0,-5),t);e.props.globalState.onSelectionChangedObservable.notifyObservers(n)}});var d=[];d.push({label:"Add new node material",action:function(){var n=new o.NodeMaterial("node 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EXPLORER",noClose:this.props.noClose,noExpand:this.props.noExpand,noCommands:this.props.noCommands,onClose:function(){return e.onClose()},onPopup:function(){return e.onPopup()}}),this.renderContent()):(this._once&&(this._once=!1,setTimeout((function(){var e=document.getElementById("sceneExplorer");e&&(e.style.width="300px")}),150)),r.createElement(c.a,{tabIndex:-1,id:"sceneExplorer",ref:"sceneExplorer",size:{height:"100%"},minWidth:300,maxWidth:600,minHeight:"100%",enable:{top:!1,right:!0,bottom:!1,left:!1,topRight:!1,bottomRight:!1,bottomLeft:!1,topLeft:!1},onKeyDown:function(t){return e.processKeys(t)}},!this.props.noHeader&&r.createElement(l.HeaderComponent,{title:"SCENE EXPLORER",noClose:this.props.noClose,noExpand:this.props.noExpand,noCommands:this.props.noCommands,onClose:function(){return e.onClose()},onPopup:function(){return e.onPopup()}}),this.renderContent()))},t}(r.Component)},"./components/sceneExplorer/treeItemComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TreeItemComponent",(function(){return h}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),a=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),s=n("./components/sceneExplorer/treeItemSelectableComponent.tsx"),c=n("./tools.ts"),l=n("../../../../node_modules/react-contextmenu/es6/index.js"),u=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.expandAll=function(){this.props.onExpandAll(!this.props.isExpanded)},t.prototype.render=function(){var e=this,t=this.props.isExpanded?r.createElement(o.FontAwesomeIcon,{icon:a.faMinus}):r.createElement(o.FontAwesomeIcon,{icon:a.faPlus}),n=this.props.isExpanded?r.createElement(o.FontAwesomeIcon,{icon:a.faCompress}):r.createElement(o.FontAwesomeIcon,{icon:a.faExpandArrowsAlt});return r.createElement("div",{className:"expandableHeader"},r.createElement("div",{className:"text"},r.createElement("div",{className:"arrow icon",onClick:function(){return e.props.onClick()}},t),r.createElement("div",{className:"text-value"},this.props.label)),r.createElement("div",{className:"expandAll icon",onClick:function(){return e.expandAll()},title:this.props.isExpanded?"Collapse all":"Expand all"},n))},t}(r.Component),p=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.render=function(){return r.createElement("div",{className:"expandableHeader"},r.createElement("div",{className:"text"},r.createElement("div",{className:"arrow icon"},r.createElement(o.FontAwesomeIcon,{icon:a.faBan})),r.createElement("div",{className:"text-value"},this.props.label)))},t}(r.Component),h=function(e){function t(t){var n=e.call(this,t)||this;return n.state={isExpanded:!1,mustExpand:!1},n}return Object(i.__extends)(t,e),t.prototype.switchExpandedState=function(){this.setState({isExpanded:!this.state.isExpanded,mustExpand:!1})},t.prototype.shouldComponentUpdate=function(e,t){if(!t.isExpanded&&this.state.isExpanded)return!0;var n=e.items;if(n&&n.length&&e.selectedEntity)for(var i=0,r=n;i<r.length;i++){var o=r[i];if(c.Tools.LookForItem(o,e.selectedEntity))return t.isExpanded=!0,!0}return!0},t.prototype.expandAll=function(e){this.setState({isExpanded:e,mustExpand:e})},t.prototype.renderContextMenu=function(){return this.props.contextMenuItems?r.createElement(l.ContextMenu,{id:"contextmenu#"+t._ContextMenuUniqueIdGenerator++,className:"context-menu"},this.props.contextMenuItems.map((function(e){return r.createElement(l.MenuItem,{onClick:function(){return e.action()},key:e.label},e.label)}))):(t._ContextMenuUniqueIdGenerator++,null)},t.prototype.render=function(){var e=this,n=this.props.items,i={paddingLeft:10*(this.props.offset+.5)+"px"};if(!n)return r.createElement("div",{className:"groupContainer",style:i},r.createElement("div",null,this.props.label));if(!n.length)return r.createElement("div",{className:"groupContainer",style:i},r.createElement(l.ContextMenuTrigger,{id:"contextmenu#"+t._ContextMenuUniqueIdGenerator},this.renderContextMenu(),r.createElement(p,{label:this.props.label})));if(!this.state.isExpanded)return r.createElement("div",{className:"groupContainer",style:i},r.createElement(l.ContextMenuTrigger,{id:"contextmenu#"+t._ContextMenuUniqueIdGenerator},this.renderContextMenu(),r.createElement(u,{isExpanded:!1,label:this.props.label,onClick:function(){return e.switchExpandedState()},onExpandAll:function(t){return e.expandAll(t)}})));var o=c.Tools.SortAndFilter(null,n);return r.createElement("div",null,r.createElement("div",{className:"groupContainer",style:i},r.createElement(l.ContextMenuTrigger,{id:"contextmenu#"+t._ContextMenuUniqueIdGenerator},this.renderContextMenu(),r.createElement(u,{isExpanded:this.state.isExpanded,label:this.props.label,onClick:function(){return e.switchExpandedState()},onExpandAll:function(t){return e.expandAll(t)}}))),o.map((function(t){return r.createElement(s.TreeItemSelectableComponent,{mustExpand:e.state.mustExpand,extensibilityGroups:e.props.extensibilityGroups,key:void 0!==t.uniqueId&&null!==t.uniqueId?t.uniqueId:t.name,offset:e.props.offset+1,selectedEntity:e.props.selectedEntity,entity:t,globalState:e.props.globalState,filter:e.props.filter})})))},t._ContextMenuUniqueIdGenerator=0,t}(r.Component)},"./components/sceneExplorer/treeItemLabelComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TreeItemLabelComponent",(function(){return a}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),a=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.onClick=function(){this.props.onClick&&this.props.onClick()},t.prototype.render=function(){var e=this;return r.createElement("div",{className:"title",onClick:function(){return e.onClick()}},r.createElement("div",{className:"titleIcon"},r.createElement(o.FontAwesomeIcon,{icon:this.props.icon,color:this.props.color})),r.createElement("div",{className:"titleText"},this.props.label||"no name"))},t}(r.Component)},"./components/sceneExplorer/treeItemSelectableComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TreeItemSelectableComponent",(function(){return u}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("./components/sceneExplorer/treeItemSpecializedComponent.tsx"),o=n("../../../../node_modules/@fortawesome/react-fontawesome/index.es.js"),a=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),s=n("./tools.ts"),c=n("../../../../node_modules/react-dom/index.js"),l=n("../../../../node_modules/react/index.js"),u=function(e){function t(t){var n=e.call(this,t)||this;return n._wasSelected=!1,n.state={isSelected:n.props.entity===n.props.selectedEntity,isExpanded:n.props.mustExpand||s.Tools.LookForItem(n.props.entity,n.props.selectedEntity)},n}return Object(i.__extends)(t,e),t.prototype.switchExpandedState=function(){this.setState({isExpanded:!this.state.isExpanded})},t.prototype.shouldComponentUpdate=function(e,t){if(!t.isExpanded&&this.state.isExpanded)return!0;if(e.selectedEntity){if(e.entity===e.selectedEntity)return t.isSelected=!0,!0;if(t.isSelected=!1,s.Tools.LookForItem(e.entity,e.selectedEntity))return t.isExpanded=!0,!0}return!0},t.prototype.scrollIntoView=function(){var e=c.findDOMNode(this);e&&e.scrollIntoView(!1)},t.prototype.componentDidMount=function(){this.state.isSelected&&this.scrollIntoView()},t.prototype.componentDidUpdate=function(){this.state.isSelected&&!this._wasSelected&&this.scrollIntoView(),this._wasSelected=!1},t.prototype.onSelect=function(){if(this.props.globalState.onSelectionChangedObservable){this._wasSelected=!0;var e=this.props.entity;this.props.globalState.onSelectionChangedObservable.notifyObservers(e)}},t.prototype.renderChildren=function(){var e=this,n=this.props.entity;return(n.getChildren||n.children)&&this.state.isExpanded?s.Tools.SortAndFilter(n,n.getChildren?n.getChildren():n.children).map((function(n){return l.createElement(t,{globalState:e.props.globalState,mustExpand:e.props.mustExpand,extensibilityGroups:e.props.extensibilityGroups,selectedEntity:e.props.selectedEntity,key:n.uniqueId,offset:e.props.offset+2,entity:n,filter:e.props.filter})})):null},t.prototype.render=function(){var e=this,t={paddingLeft:10*(this.props.offset+.5)+"px"},n=this.props.entity,i=this.state.isExpanded?l.createElement(o.FontAwesomeIcon,{icon:a.faMinus}):l.createElement(o.FontAwesomeIcon,{icon:a.faPlus}),c=("MultiMaterial"===n.getClassName()?[]:s.Tools.SortAndFilter(n,n.getChildren?n.getChildren():n.children)).length>0;if(n.reservedDataStore||(n.reservedDataStore={}),n.reservedDataStore.setExpandedState=function(t){e.setState({isExpanded:t})},n.reservedDataStore.isExpanded=this.state.isExpanded,this.props.filter){var u=this.props.filter.toLowerCase();if(!n.name||-1===n.name.toLowerCase().indexOf(u)){if(!c)return null;if(n.getDescendants&&0===n.getDescendants(!1,(function(e){return e.name&&-1!==e.name.toLowerCase().indexOf(u)})).length)return null}}return l.createElement("div",null,l.createElement("div",{className:this.state.isSelected?"itemContainer selected":"itemContainer",style:t},c&&l.createElement("div",{className:"arrow icon",onClick:function(){return e.switchExpandedState()}},i),l.createElement(r.TreeItemSpecializedComponent,{globalState:this.props.globalState,extensibilityGroups:this.props.extensibilityGroups,label:n.name,entity:n,onClick:function(){return e.onSelect()}})),this.renderChildren())},t}(l.Component)},"./components/sceneExplorer/treeItemSpecializedComponent.tsx":function(e,t,n){"use strict";n.r(t),n.d(t,"TreeItemSpecializedComponent",(function(){return y}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("./components/sceneExplorer/entities/meshTreeItemComponent.tsx"),o=n("./components/sceneExplorer/entities/cameraTreeItemComponent.tsx"),a=n("./components/sceneExplorer/entities/lightTreeItemComponent.tsx"),s=n("./components/sceneExplorer/treeItemLabelComponent.tsx"),c=n("../../../../node_modules/@fortawesome/free-solid-svg-icons/index.es.js"),l=n("./components/sceneExplorer/entities/materialTreeItemComponent.tsx"),u=n("./components/sceneExplorer/entities/textureTreeItemComponent.tsx"),p=n("./components/sceneExplorer/entities/transformNodeTreeItemComponent.tsx"),h=n("../../../../node_modules/react/index.js"),d=n("./components/sceneExplorer/entities/gui/controlTreeItemComponent.tsx"),f=n("./components/sceneExplorer/entities/gui/advancedDynamicTextureTreeItemComponent.tsx"),_=n("./components/sceneExplorer/entities/animationGroupTreeItemComponent.tsx"),m=n("./components/sceneExplorer/entities/postProcessTreeItemComponent.tsx"),b=n("./components/sceneExplorer/entities/renderingPipelineTreeItemComponent.tsx"),g=n("./components/sceneExplorer/entities/skeletonTreeItemComponent.tsx"),v=n("./components/sceneExplorer/entities/boneTreeItemComponent.tsx"),y=function(e){function t(t){return e.call(this,t)||this}return Object(i.__extends)(t,e),t.prototype.onClick=function(){this.props.onClick&&this.props.onClick()},t.prototype.render=function(){var e=this,t=this.props.entity;if(t&&t.getClassName){var n=t.getClassName();if(-1!==n.indexOf("Mesh")){var i=t;return i.isAnInstance||i.getTotalVertices()>0?h.createElement(r.MeshTreeItemComponent,{globalState:this.props.globalState,extensibilityGroups:this.props.extensibilityGroups,mesh:i,onClick:function(){return e.onClick()}}):h.createElement(p.TransformNodeItemComponent,{extensibilityGroups:this.props.extensibilityGroups,transformNode:t,onClick:function(){return e.onClick()}})}if(-1!==n.indexOf("Skeleton"))return h.createElement(g.SkeletonTreeItemComponent,{extensibilityGroups:this.props.extensibilityGroups,skeleton:t,onClick:function(){return e.onClick()}});if(-1!==n.indexOf("Bone"))return h.createElement(v.BoneTreeItemComponent,{extensibilityGroups:this.props.extensibilityGroups,bone:t,onClick:function(){return e.onClick()}});if(-1!==n.indexOf("TransformNode"))return h.createElement(p.TransformNodeItemComponent,{extensibilityGroups:this.props.extensibilityGroups,transformNode:t,onClick:function(){return e.onClick()}});if(-1!==n.indexOf("Camera"))return h.createElement(o.CameraTreeItemComponent,{extensibilityGroups:this.props.extensibilityGroups,camera:t,onClick:function(){return e.onClick()}});if(-1!==n.indexOf("Light",n.length-5))return h.createElement(a.LightTreeItemComponent,{globalState:this.props.globalState,extensibilityGroups:this.props.extensibilityGroups,light:t,onClick:function(){return e.onClick()}});if(-1!==n.indexOf("Material"))return h.createElement(l.MaterialTreeItemComponent,{extensibilityGroups:this.props.extensibilityGroups,material:t,onClick:function(){return e.onClick()}});if("AdvancedDynamicTexture"===n)return h.createElement(f.AdvancedDynamicTextureTreeItemComponent,{onSelectionChangedObservable:this.props.globalState.onSelectionChangedObservable,extensibilityGroups:this.props.extensibilityGroups,texture:t,onClick:function(){return e.onClick()}});if("AnimationGroup"===n)return h.createElement(_.AnimationGroupItemComponent,{extensibilityGroups:this.props.extensibilityGroups,animationGroup:t,onClick:function(){return e.onClick()}});if(-1!==n.indexOf("Texture"))return h.createElement(u.TextureTreeItemComponent,{extensibilityGroups:this.props.extensibilityGroups,texture:t,onClick:function(){return e.onClick()}});if(-1!==n.indexOf("RenderingPipeline"))return h.createElement(b.RenderingPipelineItemComponent,{extensibilityGroups:this.props.extensibilityGroups,renderPipeline:t,onClick:function(){return e.onClick()}});if(-1!==n.indexOf("PostProcess"))return h.createElement(m.PostProcessItemComponent,{extensibilityGroups:this.props.extensibilityGroups,postProcess:t,onClick:function(){return e.onClick()}});if(t._host)return h.createElement(d.ControlTreeItemComponent,{extensibilityGroups:this.props.extensibilityGroups,control:t,onClick:function(){return e.onClick()}})}return h.createElement("div",{className:"meshTools"},h.createElement(s.TreeItemLabelComponent,{label:t.name,onClick:function(){return e.onClick()},icon:c.faProjectDiagram,color:"cornflowerblue"}))},t}(h.Component)},"./index.ts":function(e,t,n){"use strict";n.r(t);var i=n("./inspector.ts");n.d(t,"Inspector",(function(){return i.Inspector}))},"./inspector.ts":function(e,t,n){"use strict";n.r(t),n.d(t,"Inspector",(function(){return p}));var i=n("../../../../node_modules/tslib/tslib.es6.js"),r=n("../../../../node_modules/react/index.js"),o=n("../../../../node_modules/react-dom/index.js"),a=n("@babylonjs/core/Misc/observable"),s=n("./components/actionTabs/actionTabsComponent.tsx"),c=n("./components/sceneExplorer/sceneExplorerComponent.tsx"),l=n("./components/embedHost/embedHostComponent.tsx"),u=n("./components/globalState.ts"),p=function(){function e(){}return e.MarkLineContainerTitleForHighlighting=function(e){this._GlobalState.selectedLineContainerTitle=e},e._CopyStyles=function(e,t){for(var n=0;n<e.styleSheets.length;n++){var i=e.styleSheets[n];try{if(i.cssRules){for(var r=e.createElement("style"),o=0,a=i.cssRules;o<a.length;o++){var s=a[o];r.appendChild(e.createTextNode(s.cssText))}t.head.appendChild(r)}else if(i.href){var c=e.createElement("link");c.rel="stylesheet",c.href=i.href,t.head.appendChild(c)}}catch(e){console.log(e)}}},e._CreateSceneExplorer=function(t,n,i){var a=this;if(n.original&&(n={original:!1,popup:n.popup,overlay:n.overlay,showExplorer:n.showExplorer,showInspector:n.showInspector,embedMode:n.embedMode,handleResize:n.handleResize,enablePopup:n.enablePopup,enableClose:n.enableClose,explorerExtensibility:n.explorerExtensibility}),i&&(this._SceneExplorerHost=i.ownerDocument.createElement("div"),this._SceneExplorerHost.id="scene-explorer-host",this._SceneExplorerHost.style.width=n.explorerWidth||"auto",n.popup?i.appendChild(this._SceneExplorerHost):i.insertBefore(this._SceneExplorerHost,this._NewCanvasContainer),n.overlay||(this._SceneExplorerHost.style.position="relative")),this._SceneExplorerHost){this._OpenedPane++;var s=r.createElement(c.SceneExplorerComponent,{scene:t,globalState:this._GlobalState,extensibilityGroups:n.explorerExtensibility,noClose:!n.enableClose,noExpand:!n.enablePopup,popupMode:n.popup,onPopup:function(){o.unmountComponentAtNode(a._SceneExplorerHost),a._RemoveElementFromDOM(a._SceneExplorerHost),n.popup&&a._SceneExplorerWindow.close(),n.popup=!n.popup,n.showExplorer=!0,n.showInspector=!1,n.explorerWidth=n.popup?"100%":"300px",e.Show(t,n)},onClose:function(){o.unmountComponentAtNode(a._SceneExplorerHost),e._OpenedPane--,a._RemoveElementFromDOM(a._SceneExplorerHost),a._Cleanup(),n.popup&&a._SceneExplorerWindow.close()}});o.render(s,this._SceneExplorerHost)}},e._CreateActionTabs=function(t,n,i){var a=this;if(n.original=!1,i){var c=i.ownerDocument.createElement("div");c.id="inspector-host",c.style.width=n.inspectorWidth||"auto",i.appendChild(c),this._ActionTabsHost=c,n.overlay||(this._ActionTabsHost.style.position="relative")}if(this._ActionTabsHost){this._OpenedPane++;var l=r.createElement(s.ActionTabsComponent,{globalState:this._GlobalState,scene:t,noClose:!n.enableClose,noExpand:!n.enablePopup,popupMode:n.popup,onPopup:function(){o.unmountComponentAtNode(a._ActionTabsHost),a._RemoveElementFromDOM(a._ActionTabsHost),n.popup&&a._ActionTabsWindow.close(),n.popup=!n.popup,n.showExplorer=!1,n.showInspector=!0,n.inspectorWidth=n.popup?"100%":"300px",e.Show(t,n)},onClose:function(){o.unmountComponentAtNode(a._ActionTabsHost),e._OpenedPane--,a._Cleanup(),a._RemoveElementFromDOM(a._ActionTabsHost),n.popup&&a._ActionTabsWindow.close()},initialTab:n.initialTab});o.render(l,this._ActionTabsHost)}},e._CreateEmbedHost=function(t,n,i,a){var s=this;if(i){var c=i.ownerDocument.createElement("div");c.id="embed-host",c.style.width=n.embedHostWidth||"auto",i.appendChild(c),this._EmbedHost=c,n.overlay||(this._EmbedHost.style.position="relative")}if(this._EmbedHost){this._OpenedPane++;var u=r.createElement(l.EmbedHostComponent,{globalState:this._GlobalState,scene:t,extensibilityGroups:n.explorerExtensibility,noExpand:!n.enablePopup,noClose:!n.enableClose,popupMode:n.popup,onPopup:function(){o.unmountComponentAtNode(s._EmbedHost),n.popup&&s._EmbedHostWindow.close(),s._RemoveElementFromDOM(s._EmbedHost),n.popup=!n.popup,n.embedMode=!0,n.showExplorer=!0,n.showInspector=!0,n.embedHostWidth=n.popup?"100%":"auto",e.Show(t,n)},onClose:function(){o.unmountComponentAtNode(s._EmbedHost),s._OpenedPane=0,s._Cleanup(),s._RemoveElementFromDOM(s._EmbedHost),n.popup&&s._EmbedHostWindow.close()},initialTab:n.initialTab});o.render(u,this._EmbedHost)}},e._CreatePopup=function(e,t,n,i){void 0===n&&(n=300),void 0===i&&(i=800);var r={width:n,height:i,top:(window.innerHeight-n)/2+window.screenY,left:(window.innerWidth-i)/2+window.screenX},o=Object.keys(r).map((function(e){return e+"="+r[e]})).join(","),a=window.open("",e,o);if(!a)return null;var s=a.document;s.title=e,s.body.style.width="100%",s.body.style.height="100%",s.body.style.margin="0",s.body.style.padding="0";var c=s.createElement("div");return c.style.width="100%",c.style.height="100%",c.style.margin="0",c.style.padding="0",a.document.body.appendChild(c),this._CopyStyles(window.document,s),this[t]=a,c},Object.defineProperty(e,"IsVisible",{get:function(){return this._OpenedPane>0},enumerable:!0,configurable:!0}),e.EarlyAttachToLoader=function(){var e=this;this._GlobalState.onPluginActivatedObserver||(this._GlobalState.onPluginActivatedObserver=a.SceneLoader.OnPluginActivatedObservable.add((function(t){var n=t;"gltf"===n.name&&e._GlobalState.prepareGLTFPlugin(n)})))},e.Show=function(t,n){var r=Object(i.__assign)({original:!0,popup:!1,overlay:!1,showExplorer:!0,showInspector:!0,embedMode:!1,enableClose:!0,handleResize:!0,enablePopup:!0},n);this._GlobalState.onPropertyChangedObservable||this._GlobalState.init(this.OnPropertyChangedObservable),this._GlobalState.onSelectionChangedObservable||(this._GlobalState.onSelectionChangedObservable=this.OnSelectionChangeObservable),this.IsVisible&&r.original&&this.Hide(),t||(t=a.EngineStore.LastCreatedScene),this._Scene=t;var o=t?t.getEngine().getInputElement():a.EngineStore.LastCreatedEngine.getInputElement();if(r.embedMode&&r.showExplorer&&r.showInspector)if(r.popup)this._CreateEmbedHost(t,r,this._CreatePopup("INSPECTOR","_EmbedHostWindow"),e.OnSelectionChangeObservable);else{var s=r.globalRoot?r.globalRoot:o.parentElement;r.overlay||this._NewCanvasContainer?!r.overlay&&this._NewCanvasContainer&&this._NewCanvasContainer.parentElement&&(s=this._NewCanvasContainer.parentElement):this._CreateCanvasContainer(s),this._NewCanvasContainer&&r.handleResize&&t&&(this._OnBeforeRenderObserver=t.onBeforeRenderObservable.add((function(){t.getEngine().resize()}))),this._CreateEmbedHost(t,r,s,e.OnSelectionChangeObservable)}else r.popup?(r.showExplorer&&(this._SceneExplorerHost&&(this._SceneExplorerHost.style.width="0"),this._CreateSceneExplorer(t,r,this._CreatePopup("SCENE EXPLORER","_SceneExplorerWindow"))),r.showInspector&&(this._ActionTabsHost&&(this._ActionTabsHost.style.width="0"),this._CreateActionTabs(t,r,this._CreatePopup("INSPECTOR","_ActionTabsWindow")))):(s=r.globalRoot?r.globalRoot:o.parentElement,r.overlay||this._NewCanvasContainer?!r.overlay&&this._NewCanvasContainer&&this._NewCanvasContainer.parentElement&&(s=this._NewCanvasContainer.parentElement):this._CreateCanvasContainer(s),this._NewCanvasContainer&&r.handleResize&&t&&(this._OnBeforeRenderObserver=t.onBeforeRenderObservable.add((function(){t.getEngine().resize()}))),r.showExplorer&&this._CreateSceneExplorer(t,r,s),r.showInspector&&this._CreateActionTabs(t,r,s))},e._CreateCanvasContainer=function(e){for(this._NewCanvasContainer=e.ownerDocument.createElement("div"),this._NewCanvasContainer.style.display=e.style.display,e.style.display="flex";e.childElementCount>0;){var t=e.childNodes[0];e.removeChild(t),this._NewCanvasContainer.appendChild(t)}e.appendChild(this._NewCanvasContainer),this._NewCanvasContainer.style.width="100%",this._NewCanvasContainer.style.height="100%"},e._DestroyCanvasContainer=function(){for(var e=this._NewCanvasContainer.parentElement;this._NewCanvasContainer.childElementCount>0;){var t=this._NewCanvasContainer.childNodes[0];this._NewCanvasContainer.removeChild(t),e.appendChild(t)}e.removeChild(this._NewCanvasContainer),e.style.display=this._NewCanvasContainer.style.display,delete this._NewCanvasContainer},e._Cleanup=function(){var t=this;0===e._OpenedPane&&(this._GlobalState.lightGizmos.forEach((function(e){e.light&&t._GlobalState.enableLightGizmo(e.light,!1)})),this._Scene&&this._Scene.reservedDataStore&&this._Scene.reservedDataStore.gizmoManager&&(this._Scene.reservedDataStore.gizmoManager.dispose(),this._Scene.reservedDataStore.gizmoManager=null),this._NewCanvasContainer&&this._DestroyCanvasContainer(),this._OnBeforeRenderObserver&&this._Scene&&(this._Scene.onBeforeRenderObservable.remove(this._OnBeforeRenderObserver),this._OnBeforeRenderObserver=null,this._Scene.getEngine().resize()),this._GlobalState.onInspectorClosedObservable.notifyObservers(this._Scene))},e._RemoveElementFromDOM=function(e){e&&e.parentElement&&e.parentElement.removeChild(e)},e.Hide=function(){this._ActionTabsHost&&(o.unmountComponentAtNode(this._ActionTabsHost),this._RemoveElementFromDOM(this._ActionTabsHost),this._ActionTabsHost=null),this._SceneExplorerHost&&(o.unmountComponentAtNode(this._SceneExplorerHost),this._SceneExplorerHost.parentElement&&this._SceneExplorerHost.parentElement.removeChild(this._SceneExplorerHost),this._SceneExplorerHost=null),this._EmbedHost&&(o.unmountComponentAtNode(this._EmbedHost),this._EmbedHost.parentElement&&this._EmbedHost.parentElement.removeChild(this._EmbedHost),this._EmbedHost=null),e._OpenedPane=0,this._Cleanup(),this._GlobalState.onPluginActivatedObserver||(a.SceneLoader.OnPluginActivatedObservable.remove(this._GlobalState.onPluginActivatedObserver),this._GlobalState.onPluginActivatedObserver=null)},e._OpenedPane=0,e.OnSelectionChangeObservable=new a.Observable,e.OnPropertyChangedObservable=new a.Observable,e._GlobalState=new u.GlobalState,e}();p.EarlyAttachToLoader()},"./legacy/legacy.ts":function(e,t,n){"use strict";n.r(t),function(e){var i=n("./index.ts");n.d(t,"Inspector",(function(){return i.Inspector}));var r=void 0!==e?e:"undefined"!=typeof window?window:void 0;void 0!==r&&(r.BABYLON=r.BABYLON||{},r.BABYLON.Inspector=i.Inspector)}.call(this,n("../../../../node_modules/webpack/buildin/global.js"))},"./tools.ts":function(e,t,n){"use strict";n.r(t),n.d(t,"Tools",(function(){return i}));var i=function(){function e(){}return e.StoreLocalBooleanSettings=function(e,t){"undefined"!=typeof Storage&&localStorage.setItem(e,t?"true":"false")},e.ReadLocalBooleanSettings=function(e,t){return"undefined"!=typeof Storage&&null!==localStorage.getItem(e)?"true"===localStorage.getItem(e):t},e.LookForItem=function(t,n){if(t===n)return!0;var i=t.getChildren?t.getChildren():t.children;if(i&&"MultiMaterial"!==t.getClassName())for(var r=0,o=i;r<o.length;r++){var a=o[r];if(e.LookForItem(a,n))return!0}return!1},e._RecursiveRemoveHiddenMeshesAndHoistChildren=function(t){for(var n=[],i=0,r=t;i<r.length;i++){var o=r[i];o.reservedDataStore&&o.reservedDataStore.hidden&&o.getChildMeshes?e._RecursiveRemoveHiddenMeshesAndHoistChildren(o.getChildMeshes()).forEach((function(e){n.push(e)})):o.reservedDataStore&&o.reservedDataStore.hidden||n.push(o)}return n},e.SortAndFilter=function(t,n){if(!n)return[];var i=e._RecursiveRemoveHiddenMeshesAndHoistChildren(n);return t&&t.reservedDataStore&&t.reservedDataStore.detachedChildren&&i.push.apply(i,t.reservedDataStore.detachedChildren),i.sort((function(e,t){var n=(e.name||"").toLowerCase(),i=(t.name||"").toLowerCase();return n===i?0:n>i?1:-1}))},e}()},"@babylonjs/core/Misc/observable":function(t,n){t.exports=e},"@babylonjs/gui/2D/adtInstrumentation":function(e,n){e.exports=t},"@babylonjs/loaders/glTF/index":function(e,t){e.exports=n},"@babylonjs/materials/grid/gridMaterial":function(e,t){e.exports=i},"@babylonjs/serializers/glTF/2.0/index":function(e,t){e.exports=r}})},e.exports=i(n(8),n(153),n(231),n(209),n(232))}).call(this,n(165))},function(e,t,n){},function(e,t,n){"use strict";n.r(t);var i=n(8),r=n(219);const o=!1,a=Math.PI,s=-Math.PI/2,c=Math.PI/8,l=(Math.PI,new i.Vector3(0,-9.8,0));n(228);class u{constructor(e,t){this.name=e,this.url=t}}function p(e,t){t(e);for(const n of e.getChildMeshes(!1))t(n)}function h(e,t){p(e,(e=>e.isVisible=t))}function d(e,t){e.layerMask=t.raw}class f extends u{constructor(e,t,n){var i;super(e,t),this.count=0,this.rotationY=null==n?void 0:n.rotationY,this.scale=null==n?void 0:n.scale,this.translation=null==n?void 0:n.translation,this.setOnGround=null!==(i=null==n?void 0:n.setOnGround)&&void 0!==i&&i}onMeshLoaded(e,t){const n=e.loadedMeshes.filter((e=>!e.parent)).length,r=e.loadedMeshes.filter((e=>!e.parent&&e.getTotalVertices()>0)).length;if(n>1||r){this.master=new i.Mesh(this.name+".root",t);for(const t of e.loadedMeshes)t.parent||this.master.addChild(t)}else this.master=e.loadedMeshes[0];h(this.master,!1);for(const t of e.loadedMeshes)t.parent===this.master&&this.applyAdjustmentToMesh(t)}applyAdjustmentToMesh(e){if(this.setOnGround){const t=e.getBoundingInfo().minimum.y;e.position.y=-t*e.scaling.y}this.translation&&e.translate(this.translation.normalizeToNew(),this.translation.length()),this.scale&&(e.scaling=this.scale),this.rotationY&&e.rotateAround(i.Vector3.Zero(),i.Vector3.Up(),this.rotationY)}create(e){var t;const n=null!==(t=null==e?void 0:e.name)&&void 0!==t?t:`${this.name}_${++this.count}`,i=this.master.clone(n,void 0,!1);return h(i,!0),i}setEmissive(e){let t=!1;for(const n of this.master.getChildMeshes(!1))if(n.material instanceof i.PBRMaterial&&"Emissive"===n.name)return n.material.emissiveColor=e,t=!0,n.material;t||console.warn("No emissive mesh on "+this.master.name)}}class _ extends u{constructor(e,t,n=!1,i){super(e,t),this.playOnLoad=n,this._volume=i,this.count=0}set volume(e){var t;this._volume=e,null===(t=this.master)||void 0===t||t.setVolume(this.volume)}get volume(){var e;return null!==(e=this._volume)&&void 0!==e?e:1}onFileLoaded(e,t){this.master=new i.Sound(this.name,t.data,e,null,{loop:this.playOnLoad,autoplay:this.playOnLoad}),this.master.setVolume(this.volume),console.log(`Loaded ${this.name}.${t.name}`)}create(){this.count+=1;const e=`${this.name}_${this.count}`;return console.log("Returning instance "+e),this.master.clone()}singleton(){return this.master}}class m extends u{constructor(){super(...arguments),this.count=0}onImageLoaded(e){console.log("Loaded "+this.name),this.master=e.image}get(){return this.master}}class b{constructor(e){this.scene=e,this.manager=new i.AssetsManager(e)}addMesh(e){this.manager.addMeshTask("mesh: "+e.url,"",e.url,"").onSuccess=t=>e.onMeshLoaded(t,this.scene)}addSound(e){this.manager.addBinaryFileTask("sound: "+e.url,e.url).onSuccess=t=>e.onFileLoaded(this.scene,t)}addImage(e){const t=this.manager.addImageTask("image: "+e.url,e.url);console.log("Loading: "+t.url),t.onSuccess=t=>e.onImageLoaded(t)}load(){return new Promise(((e,t)=>{let n=0;this.manager.onProgress=(e,t)=>{console.log(`Loading asset ${t-e} / ${t}`)},this.manager.onTaskError=e=>{n+=1,console.error("Failed to load asset "+e.name)},this.manager.onFinish=()=>{n>0?t(`Failed to load ${n} assets`):e()},this.manager.load()}))}}class g{constructor(e){this.raw=e}static Create(){return g.CreateIndex(g.nextIndex++)}static get All(){return new g(g.nextIndex-1)}static ofRaw(e){return new g(e)}static of(...e){return new g(e.map((e=>e.raw)).reduce(((e,t)=>e|t),0))}and(...e){return g.of(this,...e)}isSubset(e){return this.isSubsetRaw(e.raw)}isSubsetRaw(e){return(this.raw&e)===this.raw}static CreateIndex(e){return new g(1<<e)}}g.None=g.CreateIndex(0),g.Visible=g.CreateIndex(1),g.Mobile=g.CreateIndex(2),g.MoveObstacle=g.CreateIndex(3),g.Damagable=g.CreateIndex(4),g.nextIndex=5;function v(e,t){(null!=t?t:!e.debugLayer.isVisible())?e.debugLayer.show():e.debugLayer.hide()}function y(e){o}function C(e,t){void 0!==t&&t()}var A=n.p+"34f26ebe75279cf9cc2aefdf5f38fda9.png",x=n(38),S=n(60),T=n(144),E=function(e,t,n,i){return new(n||(n=Promise))((function(r,o){function a(e){try{c(i.next(e))}catch(e){o(e)}}function s(e){try{c(i.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(a,s)}c((i=i.apply(e,t||[])).next())}))};class P{constructor(e){this.game=e}dispose(){}init(){return E(this,void 0,void 0,(function*(){}))}get cameras(){return[]}}class O{constructor(e){this.name=e,O.entities.add(this)}get isPlayer(){return!1}get isEphemeral(){return!1}get isEternal(){return this.isPlayer}dispose(){}update(e){return!0}clearUpdateCaches(){}static updateAll(e){const t=[];O.entities.forEach((e=>e.clearUpdateCaches())),O.entities.forEach((n=>{n.update(e)||t.push(n)})),t.forEach((e=>{O.entities.delete(e),e.dispose()}))}static disposeIf(e){const t=[],n=[];O.entities.forEach((i=>{e(i)?n.push(i):t.push(i)})),O.entities.clear(),t.forEach((e=>O.entities.add(e))),n.forEach((e=>e.dispose()))}static find(e){let t=null;return O.entities.forEach((n=>{n.name===e&&(t=n)})),t}static player(){let e=null;return O.entities.forEach((t=>{t.isPlayer&&(e=t)})),e}static all(e){const t=[];return O.entities.forEach((n=>{n instanceof e&&t.push(n)})),t}}O.entities=new Set;class M extends O{constructor(e){super(e)}clearUpdateCaches(){this._entityByDistanceCache=void 0,super.clearUpdateCaches()}getPosition(){return this.getMesh().position}distanceTo(e){return e.getPosition().subtract(this.getPosition()).length()}get entitiesSortedByDistance(){this.getPosition();return this._entityByDistanceCache||(this._entityByDistanceCache=Array.from(O.all(M)).sort(((e,t)=>this.distanceTo(e)-this.distanceTo(t)))),this._entityByDistanceCache}findInRange(e,t){const n=[];return this.entitiesSortedByDistance.forEach((i=>{if(i.name!==this.name&&i instanceof t){this.getPosition().subtract(i.getPosition()).length()<=e&&n.push(i)}})),n}}var R=n(209),I={};function w(e,t,n,r,o,a){const s=i.Plane.FromPositionAndNormal(o,a);s.normalize();const c={height:r,width:n,sourcePlane:s,sideOrientation:i.Mesh.DOUBLESIDE};return i.MeshBuilder.CreatePlane(t,c,e)}!function(){function e(t,n,r){var o=this;this._particleDataStride=9,this._particleColorStride=4,this._particleUVStride=4,this._typeSPS=0,this._typeInstance=1,this._subToleranceX=1,this._subToleranceZ=1,this._LODLimits=[],this._initialLOD=1,this._LODValue=1,this._cameraLODCorrection=0,this._LODPositiveX=!0,this._LODNegativeX=!0,this._LODPositiveZ=!0,this._LODNegativeZ=!0,this._inverted=!1,this.shiftFromCamera={x:0,z:0},this._deltaSubX=0,this._deltaSubZ=0,this._refreshEveryFrame=!1,this._useCustomVertexFunction=!1,this._computeNormals=!1,this._datamap=!1,this._uvmap=!1,this._colormap=!1,this._mapSPData=!1,this._colorSPData=!1,this._uvSPData=!1,this._mapInstanceData=!1,this._colorInstanceData=!1,this._precomputeInstances=!0,this._averageSubSizeX=0,this._averageSubSizeZ=0,this._terrainSizeX=0,this._terrainSizeZ=0,this._terrainHalfSizeX=0,this._terrainHalfSizeZ=0,this._centerWorld=i.Vector3.Zero(),this._centerLocal=i.Vector3.Zero(),this._mapSizeX=0,this._mapSizeZ=0,this._isAlwaysVisible=!1,this._precomputeNormalsFromMap=!1,this.name=t,this._terrainSub=n.terrainSub||60,this._mapData=n.mapData,this._terrainIdx=this._terrainSub+1,this._mapSubX=n.mapSubX||this._terrainIdx,this._mapSubZ=n.mapSubZ||this._terrainIdx,this._mapUVs=n.mapUVs,this._mapColors=n.mapColors,this._scene=r,this._terrainCamera=n.camera||r.activeCamera,this._inverted=n.invertSide,this._SPmapData=n.SPmapData,this._SPcolorData=n.SPcolorData,this._SPuvData=n.SPuvData,this._sps=n.sps,this._instanceMapData=n.instanceMapData,this._instanceColorData=n.instanceColorData,this._sourceMeshes=n.sourceMeshes,this._precomputeInstances=!n.precomputeInstances||n.precomputeInstances,this._datamap=!!this._mapData,this._uvmap=!!this._mapUVs,this._colormap=!!this._mapColors,this._mapSPData=!!this._SPmapData,this._colorSPData=!(!this._mapSPData||!this._SPcolorData),this._uvSPData=!(!this._mapSPData||!this._SPuvData),this._mapInstanceData=!!this._instanceMapData,this._colorInstanceData=!(!this._mapInstanceData||!this._instanceColorData),this._mapData=this._datamap?this._mapData:new Float32Array(this._terrainIdx*this._terrainIdx*3),this._mapUVs=this._uvmap?this._mapUVs:new Float32Array(this._terrainIdx*this._terrainIdx*2),this._datamap?this._mapNormals=n.mapNormals||new Float32Array(this._mapSubX*this._mapSubZ*3):this._mapNormals=new Float32Array(this._terrainIdx*this._terrainIdx*3),this._mapQuads=[];var a,s,c,l=0,u=0,p=0,h=0,d=0,f=0,_=0,m=0,b=this._terrainIdx+1,g=[],v=[],y=[],C=this._mapData,A=this._mapColors,x=this._mapUVs,S=[];this._nbAvailableParticlesPerType=S;for(var T=0;T<=this._terrainSub;T++){c=[];for(var E=0;E<=this._terrainSub;E++)u=3*(l=this._mod(3*T,this._mapSubZ)*this._mapSubX+this._mod(3*E,this._mapSubX)),p=3*l,h=2*l,d=T*this._terrainIdx+E,this._datamap?f=C[u+1]:(f=0,C[3*d]=E,C[3*d+1]=f,C[3*d+2]=T),c.push(new i.Vector3(E,f,T)),a=this._colormap?new i.Color4(A[p],A[p+1],A[p+2],1):new i.Color4(1,1,1,1),v.push(a),this._uvmap?s=new i.Vector2(x[h],x[h+1]):(_=1-Math.abs(1-2*E/b),m=1-Math.abs(1-2*T/b),x[2*d]=_,x[2*d+1]=m,s=new i.Vector2(_,m)),y.push(s);g.push(c)}this._mapSizeX=Math.abs(C[3*(this._mapSubX-1)]-C[0]),this._mapSizeZ=Math.abs(C[(this._mapSubZ-1)*this._mapSubX*3+2]-C[2]),this._averageSubSizeX=this._mapSizeX/this._mapSubX,this._averageSubSizeZ=this._mapSizeZ/this._mapSubZ;var P={pathArray:g,sideOrientation:n.invertSide?i.Mesh.FRONTSIDE:i.Mesh.BACKSIDE,colors:v,uvs:y,updatable:!0};this._terrain=i.MeshBuilder.CreateRibbon("terrain",P,this._scene),this._indices=this._terrain.getIndices(),this._positions=this._terrain.getVerticesData(i.VertexBuffer.PositionKind),this._normals=this._terrain.getVerticesData(i.VertexBuffer.NormalKind),this._uvs=this._terrain.getVerticesData(i.VertexBuffer.UVKind),this._colors=this._terrain.getVerticesData(i.VertexBuffer.ColorKind),this.computeNormalsFromMap(),this.update(!0),this._terrain.position.x=this._terrainCamera.globalPosition.x-this._terrainHalfSizeX+this.shiftFromCamera.x,this._terrain.position.z=this._terrainCamera.globalPosition.z-this._terrainHalfSizeZ+this.shiftFromCamera.z;var O=(this._terrain.position.x-C[0])/this._averageSubSizeX,M=(this._terrain.position.z-C[2])/this._averageSubSizeZ;this._deltaSubX=O>0?Math.floor(O):Math.ceil(O),this._deltaSubZ=M>0?Math.floor(M):Math.ceil(M),this._scene.onBeforeRenderObservable.add((function(){var e=o._refreshEveryFrame;o.beforeUpdate(e),o.update(e),o.afterUpdate(e)}));var R=this._SPmapData,I=this._instanceMapData,w=this._particleDataStride,D=this._typeSPS,L=this._typeInstance,N=this._mapSizeX,F=this._mapSizeZ,B=this._mapSubX,k=this._mapSubZ,V=this._mapQuads;if(this._mapSPData){for(var z=C[0],j=C[2],U=0;U<R.length;U++)for(var G=(se=R[U]).length/w|0,H=0;H<G;H++){var W=se[le=H*w],X=se[le+2];W-=Math.floor((W-z)/N)*N,X-=Math.floor((X-j)/F)*F;var Y=Math.floor((W-z)*B/N);void 0===V[_e=Math.floor((X-j)*k/F)*B+Y]&&(V[_e]=[],V[_e][D]=[]),void 0===V[_e][D][U]&&(V[_e][D][U]=[]),V[_e][D][U].push(H)}var Q=this._sps;Q.computeBoundingBox=!0,Q.isAlwaysVisible=!0,this._colorSPData&&(Q.computeParticleColor=!0),this._uvSPData&&(Q.computeParticleTexture=!0);var K=[];this._spsTypeStartIndexes=K;var Z=[];this._spsNbPerType=Z;var q=Q.nbParticles,J=Q.particles,$=0;K.push($),S.push(0);for(var ee=1,te=1;te<q;te++)J[te].isVisible=!1,$!=J[te].shapeId&&($++,K.push(te),Z.push(ee),S.push(ee),ee=0),ee++;Z.push(ee)}if(this._mapInstanceData){z=C[0],j=C[2];this._colorBuffers=[],this._instanceWM=[];var ne=e._pos,ie=e._scl,re=e._mat,oe=e._quat,ae=e._ComposeToRef;for(U=0;U<I.length;U++){var se;G=(se=I[U]).length/w|0;if(this._precomputeInstances){this._instanceWM[U]=new Float32Array(16*G);var ce=this._instanceWM[U]}for(H=0;H<G;H++){W=se[le=H*w];var le,ue=se[le+1];X=se[le+2];if(this._precomputeInstances){ne.copyFromFloats(W,ue,X);var pe=se[le+3],he=se[le+4],de=se[le+5];i.Quaternion.RotationYawPitchRollToRef(he,pe,de,oe),ie.copyFromFloats(se[le+6],se[le+7],se[le+8]),ae(ie,oe,ne,re);var fe=16*H;ce.set(re,fe)}W-=Math.floor((W-z)/N)*N,X-=Math.floor((X-j)/F)*F;var _e;Y=Math.floor((W-z)*B/N);void 0===V[_e=Math.floor((X-j)*k/F)*B+Y]&&(V[_e]=[],V[_e][L]=[]),void 0===V[_e][L]&&(V[_e][L]=[]),void 0===V[_e][L][U]&&(V[_e][L][U]=[]),V[_e][L][U].push(H)}}var me=[];this._nbAvailableInstancesPerType=me;var be=this._sourceMeshes.length,ge=this._scene.getEngine();for(U=0;U<be;U++){var ve=this._sourceMeshes[U];ve.alwaysSelectAsActiveMesh=!0;G=ve.instances.length;me[U]=G,ve.manualUpdateOfWorldMatrixInstancedBuffer=!0;for(E=0;E<ve.instances.length;E++){var ye=ve.instances[E];ye.freezeWorldMatrix(),ye.alwaysSelectAsActiveMesh=!0,ye.doNotSyncBoundingInfo=!0}if(this._colorInstanceData){for(var Ce=new Float32Array(4*(ve.instances.length+1)),Ae=0;Ae<Ce.length;Ae++)Ce[Ae]=1;var xe=new i.VertexBuffer(ge,Ce,i.VertexBuffer.ColorKind,!0,!1,4,!0);ve.setVerticesBuffer(xe),this._colorBuffers.push(xe)}}}this.update(!0)}e.prototype.update=function(e){var t,n=!1,i=!!e,r=this._terrain.position,o=this._terrainCamera.globalPosition,a=this.shiftFromCamera,s=this._terrainHalfSizeX,c=this._terrainHalfSizeZ,l=s+r.x-o.x-a.x,u=c+r.z-o.z-a.z,p=this._subToleranceX,h=this._subToleranceZ,d=this._mod,f=this._cameraLODCorrection;this._cameraLODCorrection=0|this.updateCameraLOD(this._terrainCamera),t=f!=this._cameraLODCorrection;var _=this._initialLOD+this._cameraLODCorrection;_=_>0?_:1,this._LODValue=_;var m=this._averageSubSizeX*p*_,b=this._averageSubSizeZ*h*_,g=0,v=this._deltaSubX,y=this._deltaSubZ;if(Math.abs(l)>m){var C=l>0?-1:1;g=0|Math.abs(l/m),r.x+=m*C*g,v+=p*C*_*g,n=!0}if(Math.abs(u)>b){var A=u>0?-1:1;g=0|Math.abs(u/b),r.z+=b*A*g,y+=h*A*_*g,n=!0}var x=t||i;return(n||x)&&(this._deltaSubX=d(v,this._mapSubX),this._deltaSubZ=d(y,this._mapSubZ),this._updateTerrain(x)),s=this._terrainHalfSizeX,c=this._terrainHalfSizeZ,this.centerLocal.copyFromFloats(s,0,c),this._centerWorld.copyFromFloats(r.x+s,r.y,r.z+c),this},e.prototype._updateTerrain=function(t){var n=0,r=0,o=0,a=0,s=this._LODValue,c=s,l=s,u=s,p=e._bbMin,h=e._bbMax,d=this._terrain,f=this._positions,_=this._normals,m=this._colors,b=this._uvs,g=this._mapColors,v=this._mapNormals,y=this._mapData,C=this._mapUVs,A=this._mapSPData,x=this._mapQuads,S=this._spsNbPerType,T=this._SPmapData,E=this._SPcolorData,P=this._SPuvData,O=this._mapInstanceData,M=this._instanceMapData,R=this._instanceColorData,I=this._particleDataStride,w=this._particleColorStride,D=this._particleUVStride,L=this._LODLimits,N=this._terrainSub,F=this._mod,B=this._terrainIdx,k=this._mapSubX,V=this._mapSubZ,z=this._deltaSubX,j=this._deltaSubZ,U=this._datamap,G=this._uvmap,H=this._colormap,W=this._useCustomVertexFunction,X=this.updateVertex,Y=!this._computeNormals,Q=this._LODPositiveX,K=this._LODNegativeX,Z=this._LODPositiveZ,q=this._LODNegativeZ,J=this._mapSizeX,$=this._mapSizeZ,ee=this._averageSubSizeX,te=this._averageSubSizeZ,ne=A&&x,ie=ne&&this._colorSPData,re=ne&&this._uvSPData,oe=this._typeSPS,ae=this._typeInstance,se=O&&x,ce=se&&this._colorInstanceData,le=this._precomputeInstances,ue=this._sourceMeshes,pe=this._nbAvailableInstancesPerType,he=e._ComposeToRef,de=e._CopyArrayValuesFromToRef,fe=this._instanceWM,_e=e._scl,me=e._pos,be=e._quat,ge=e._matZero,ve=0,ye=0,Ce=0,Ae=0,xe=0,Se=0,Te=0,Ee=0,Pe=0,Oe=0,Me=0,Re=0,Ie=0,we=0,De=0,Le=0,Ne=0,Fe=0,Be=0;t&&this.updateTerrainSize(),i.Vector3.FromFloatsToRef(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,p),i.Vector3.FromFloatsToRef(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,h);var ke=y[0],Ve=y[2],ze=d.position;if(ne)for(var je=this._sps,Ue=je.particles,Ge=this._spsTypeStartIndexes,He=this._nbAvailableParticlesPerType,We=je.nbParticles,Xe=0;Xe<We;Xe++)Ue[Xe].isVisible=!1;if(se)for(var Ye=e._mat,Qe=0;Qe<ue.length;Qe++){if(Zt=(Kt=ue[Qe]).worldMatrixInstancedBuffer)for(var Ke=Kt.instances,Ze=0,qe=0;qe<Ke.length;qe++)Zt.set(ge,Ze),Ze+=16}for(var Je=!1,$e=!1,et=0,tt=0,nt=F(z,k),it=F(j,V),rt=0,ot=0,at=0,st=0,ct=f.length,lt=b.length,ut=m.length,pt=1;pt<=N;pt++){for(rt=s,ot=s,ve=0;ve<L.length;ve++)a=N-(o=L[ve])-1,(q&&pt<o||Z&&pt>a)&&(rt=ve+1+s),(K&&pt<o||Q&&pt>a)&&(ot=ve+1+s),u=rt,l=ot;if(n+=u,r+=l,Je||(at=F(z+r,k),Math.abs(at-nt)>l?(Je=!0,et=r):nt=at),$e||(st=F(j+n,V),Math.abs(st-it)>u?($e=!0,tt=n):it=st),$e&&Je)break}r=0,n=0,l=s,u=s;var ht=0;for(pt=0;pt<=N;pt++){for(c=s,ve=0;ve<L.length;ve++)a=N-(o=L[ve])-1,(q&&pt<o||Z&&pt>a)&&(c=ve+1+s),u=c;ht=F(j+n,V);for(qe=0;qe<=N;qe++){for(c=s,ve=0;ve<L.length;ve++)a=N-(o=L[ve])-1,(K&&qe<o||Q&&qe>a)&&(c=ve+1+s),l=c;if(ye=ht*k+F(z+r,k),Ee=F(j+n,B)*B+F(z+r,B),Te=G?2*ye:2*Ee,Se=H?3*ye:3*Ee,Ae=(Ce=U?3*ye:3*Ee)+1,xe=Ce+2,Me=2*Pe,Fe=(Oe=3*Pe)+1,Be=Oe+2,Ie=Re=4*Pe,we=Re+1,De=Re+2,Le=Re+3,Pe+=1,f[Ne=Oe]=ee*r,f[Fe]=y[Ae],f[Be]=te*n,Y&&(_[Ne]=v[Ce],_[Fe]=v[Ae],_[Be]=v[xe]),b[Me]=C[Te],b[Me+1]=C[Te+1],H&&(m[Ie]=g[Se],m[we]=g[Se+1],m[De]=g[Se+2]),$e&&(tt==n||n==tt+1)){var dt=(gt=F(Ne-(3*N+3),ct))+1,ft=gt+2;f[Ne]=f[gt],f[Fe]=f[dt],f[Be]=f[ft],Y&&(_[Ne]=_[gt],_[Fe]=_[dt],_[Be]=_[ft]);var _t=2*(vt=2*N+2);if(n==tt+1){var mt=F(Me-vt,lt);if(b[Me]=b[mt],b[Me+1]=b[mt+1],H){var bt=F(Re-_t,ut);m[Ie]=m[bt],m[we]=m[bt+1],m[De]=m[bt+2]}}}if(Je&&(et==r||r==et+1)){var gt;dt=(gt=F(Ne-3,ct))+1,ft=gt+2;f[Ne]=f[gt],f[Fe]=f[dt],f[Be]=f[ft],Y&&(_[Ne]=_[gt],_[Fe]=_[dt],_[Be]=_[ft]);var vt=2;_t=4;if(r==et+1){mt=F(Me-vt,lt);if(b[Me]=b[mt],b[Me+1]=b[mt+1],H){bt=F(Re-_t,ut);m[Ie]=m[bt],m[we]=m[bt+1],m[De]=m[bt+2]}}}if(f[Ne]<p.x&&(p.x=f[Ne]),f[Ne]>h.x&&(h.x=f[Ne]),f[Fe]<p.y&&(p.y=f[Fe]),f[Fe]>h.y&&(h.y=f[Fe]),f[Be]<p.z&&(p.z=f[Be]),f[Be]>h.z&&(h.z=f[Be]),W){var yt=e._vertex,Ct=yt.position,At=yt.worldPosition,xt=yt.color,St=yt.uvs;Ct.copyFromFloats(f[Ne],f[Fe],f[Be]),At.copyFromFloats(y[Ce],Ct.y,y[xe]),yt.lodX=l,yt.lodZ=u,xt.copyFromFloats(m[Ie],m[we],m[De],m[Le]),St.copyFromFloats(b[Me],b[Me+1]),yt.mapIndex=ye,X(yt,qe,pt),m[Ie]=xt.r,m[we]=xt.g,m[De]=xt.b,m[Le]=xt.a,b[Me]=St.x,b[Me+1]=St.y,f[Ne]=Ct.x,f[Fe]=Ct.y,f[Be]=Ct.z}if(ne&&x[ye]){var Tt=x[ye][oe];for(Qe=0;Qe<Tt.length;Qe++){var Et=T[Qe],Pt=Tt[Qe];if(ie)var Ot=E[Qe];if(re)var Mt=P[Qe];if(Pt){for(var Rt=Ge[Qe],It=Pt.length,wt=(nn=S[Qe]-(tn=He[Qe]))>0?nn:0,Dt=tn<It?tn:It,Lt=0;Lt<Dt;Lt++){var Nt=Pt[Lt],Ft=Nt*I,Bt=Ue[Rt+Lt+wt],kt=Bt.position,Vt=Bt.rotation,zt=Bt.scaling,jt=Et[Ft];kt.x=jt+Math.floor((ze.x-jt-ke)/J)*J,kt.y=Et[Ft+1];var Ut=Et[Ft+2];if(kt.z=Ut+Math.floor((ze.z-Ut-Ve)/$)*$,Vt.x=Et[Ft+3],Vt.y=Et[Ft+4],Vt.z=Et[Ft+5],zt.x=Et[Ft+6],zt.y=Et[Ft+7],zt.z=Et[Ft+8],ie){var Gt=Nt*w,Ht=Bt.color;Ht.r=Ot[Gt],Ht.g=Ot[Gt+1],Ht.b=Ot[Gt+2],Ht.a=Ot[Gt+3]}if(re){var Wt=Nt*D,Xt=Bt.uvs;Xt.x=Mt[Wt],Xt.y=Mt[Wt+1],Xt.z=Mt[Wt+2],Xt.w=Mt[Wt+3]}Bt.isVisible=!0,wt+=1,Dt=(tn-=1)<It?tn:It}tn=tn>0?tn:0,He[Qe]=tn}}}if(se&&x[ye]){Tt=x[ye][ae];var Yt=this._colorBuffers,Qt=e._col;for(Qe=0;Qe<Tt.length;Qe++){Ke=(Kt=this._sourceMeshes[Qe]).instances;var Kt,Zt=Kt.worldMatrixInstancedBuffer,qt=(Et=M[Qe],Tt[Qe]),Jt=fe[Qe];if(ce)var $t=R[Qe],en=Yt[Qe];if(qt&&Zt){for(var tn,nn,rn=qt.length,on=(wt=(nn=Ke.length-(tn=pe[Qe]))>0?nn:0,Dt=tn<rn?tn:rn,0);on<Dt;on++){var an=qt[on],sn=(Ft=an*I,on+wt),cn=16*sn;if(le)de(Jt,16*an,16,Ye);else{jt=Et[Ft];var ln=Et[Ft+1];Ut=Et[Ft+2];jt+=Math.floor((ze.x-jt-ke)/J)*J,Ut+=Math.floor((ze.z-Ut-Ve)/$)*$,me.copyFromFloats(jt,ln,Ut),jt=Et[Ft+3],ln=Et[Ft+4],Ut=Et[Ft+5],i.Quaternion.RotationYawPitchRollToRef(ln,jt,Ut,be),_e.copyFromFloats(Et[Ft+6],Et[Ft+7],Et[Ft+8]),he(_e,be,me,Ye)}if(Zt.set(Ye,cn),R){Gt=an*w;var un=4*sn;Qt[0]=$t[Gt],Qt[1]=$t[Gt+1],Qt[2]=$t[Gt+2],Qt[3]=$t[Gt+3],en.updateDirectly(Qt,un)}wt+=1,Dt=(tn-=1)<rn?tn:rn}tn=tn>0?tn:0,this._nbAvailableInstancesPerType[Qe]=tn}}}r+=l}Je&&et+1==r&&(Je=!1),$e&&tt+1==n&&($e=!1),n+=u,r=0}if(ne){je.setParticles();for(var pn=0;pn<He.length;pn++)He[pn]=S[pn]}if(se&&pe)for(pn=0;pn<pe.length;pn++)pe[pn]=this._sourceMeshes[pn].instances.length;d.updateVerticesData(i.VertexBuffer.PositionKind,f,!1,!1),this._computeNormals&&i.VertexData.ComputeNormals(f,this._indices,_),d.updateVerticesData(i.VertexBuffer.NormalKind,_,!1,!1),d.updateVerticesData(i.VertexBuffer.UVKind,b,!1,!1),d.updateVerticesData(i.VertexBuffer.ColorKind,m,!1,!1),d._boundingInfo.reConstruct(p,h,d._worldMatrix)},e.prototype._mod=function(e,t){return(e%t+t)%t},e.prototype.updateTerrainSize=function(){for(var e=this._terrainSub,t=0,n=0,i=this._LODValue,r=i+1,o=0,a=0,s=this._LODLimits,c=this._averageSubSizeX,l=this._averageSubSizeZ,u=0;u<s.length;u++)r=i+u+1,n=u>=s.length-1?0:s[u+1],o+=c*r*(t=2*(s[u]-n)),a+=l*r*t,e-=t;return o+=e*c*i,a+=e*l*i,this._terrainSizeX=o,this._terrainSizeZ=a,this._terrainHalfSizeX=.5*o,this._terrainHalfSizeZ=.5*a,this},e.prototype.getHeightFromMap=function(t,n,i){return e._GetHeightFromMap(t,n,this._mapData,this._mapSubX,this._mapSubZ,this._mapSizeX,this._mapSizeZ,i,this._inverted)},e.GetHeightFromMap=function(t,n,i,r,o,a,s){var c=Math.abs(i[3*(r-1)]-i[0]),l=Math.abs(i[(o-1)*r*3+2]-i[2]);return e._GetHeightFromMap(t,n,i,r,o,c,l,a,s)},e._GetHeightFromMap=function(t,n,r,o,a,s,c,l,u){var p=r[0],h=r[2];t-=Math.floor((t-p)/s)*s,n-=Math.floor((n-h)/c)*c;var d=Math.floor((t-p)*o/s),f=Math.floor((n-h)*a/c),_=(d+1)%o,m=(f+1)%a,b=3*(f*o+d),g=3*(f*o+_),v=3*(m*o+d),y=3*(m*o+_),C=e._v1,A=e._v2,x=e._v3,S=e._v4;C.copyFromFloats(r[b],r[b+1],r[b+2]),A.copyFromFloats(r[g],r[g+1],r[g+2]),x.copyFromFloats(r[v],r[v+1],r[v+2]),S.copyFromFloats(r[y],r[y+1],r[y+2]);var T,E,P,O=e._vAvB,M=e._vAvC,R=e._norm,I=C,w=S.x-C.x,D=S.z-C.z;if(0==w||0==D)return C.y;var L=D/w;n<L*t+(C.z-L*C.x)?(T=S,E=A,P=I):(E=S,P=T=x),T.subtractToRef(I,O),E.subtractToRef(I,M),i.Vector3.CrossToRef(O,M,R),R.normalize(),u&&R.scaleInPlace(-1),l&&l.normal&&l.normal.copyFrom(R);var N=-(R.x*P.x+R.y*P.y+R.z*P.z),F=P.y;return 0!=R.y&&(F=-(R.x*t+R.z*n+N)/R.y),F},e.ComputeNormalsFromMapToRef=function(t,n,r,o,a){var s=[],c={normal:i.Vector3.Zero()},l={normal:i.Vector3.Zero()},u=c.normal,p=l.normal,h=n*(r-1),d=0;for(d=0;d<h;d++)s.push(d+1,d+n,d),s.push(d+n,d+1,d+n+1);i.VertexData.ComputeNormals(t,s,o);var f=3*(n-1),_=0,m=0,b=e.GetHeightFromMap;for(d=0;d<r;d++)m=(_=d*n*3)+f,b(t[_],t[_+2],t,n,r,c),b(t[m],t[m+2],t,n,r,l),u.addInPlace(p).scaleInPlace(.5),o[_]=u.x,o[_+1]=u.y,o[_+2]=u.z,o[m]=u.x,o[m+1]=u.y,o[m+2]=u.z;if(a)for(d=0;d<o.length;d++)o[d]=-o[d]},e.prototype.computeNormalsFromMap=function(){return e.ComputeNormalsFromMapToRef(this._mapData,this._mapSubX,this._mapSubZ,this._mapNormals,this._inverted),this},e.prototype.contains=function(e,t){var n=this._positions,i=this.mesh.position,r=this._terrainIdx;return!(e<n[0]+i.x||e>n[3*r]+i.x)&&!(t<n[2]+i.z||t>n[3*r*r+2]+i.z)},e.CreateMapFromHeightMap=function(t,n,i){var r=n.subX||100,o=n.subZ||100,a=new Float32Array(r*o*3);return e.CreateMapFromHeightMapToRef(t,n,a,i),a},e.CreateMapFromHeightMapToRef=function(e,t,n,r){var o=t.width||300,a=t.height||300,s=t.subX||100,c=t.subZ||100,l=t.minHeight||0,u=t.maxHeight||10,p=t.offsetX||0,h=t.offsetZ||0,d=t.colorFilter||new i.Color3(.3,.59,.11),f=t.onReady;Tools.LoadImage(e,(function(e){var t=document.createElement("canvas"),i=t.getContext("2d"),r=e.width,_=e.height;t.width=r,t.height=_,i.drawImage(e,0,0);for(var m=i.getImageData(0,0,r,_).data,b=0,g=0,v=0,y=0;y<c;y++)for(var C=0;C<s;C++){var A=4*((((b=C*o/s-.5*o)+.5*o)/o*(r-1)|0)+(_-1-((v=y*a/c-.5*a)+.5*a)/a*(_-1)|0)*r),x=(m[A]*d.r+m[A+1]*d.g+m[A+2]*d.b)/255;g=l+(u-l)*x;var S=3*(y*s+C);n[S]=b+p,n[S+1]=g,n[S+2]=v+h}f&&f(n,s,c)}),(function(){}),r.offlineProvider)},e.CreateUVMapToRef=function(e,t,n){for(var i=0;i<t;i++)for(var r=0;r<e;r++)n[2*(i*e+r)]=r/(e-1),n[2*(i*e+r)+1]=i/(t-1)},e.CreateUVMap=function(t,n){var i=new Float32Array(t*n*2);return e.CreateUVMapToRef(t,n,i),i},e.prototype.createUVMap=function(){return this.mapUVs=e.CreateUVMap(this._mapSubX,this._mapSubZ),this},e._ComposeToRef=function(e,t,n,i){var r=t.x,o=t.y,a=t.z,s=t.w,c=r+r,l=o+o,u=a+a,p=r*c,h=r*l,d=r*u,f=o*l,_=o*u,m=a*u,b=s*c,g=s*l,v=s*u,y=e.x,C=e.y,A=e.z;i[0]=(1-(f+m))*y,i[1]=(h+v)*y,i[2]=(d-g)*y,i[3]=0,i[4]=(h-v)*C,i[5]=(1-(p+m))*C,i[6]=(_+b)*C,i[7]=0,i[8]=(d+g)*A,i[9]=(_-b)*A,i[10]=(1-(p+f))*A,i[11]=0,i[12]=n.x,i[13]=n.y,i[14]=n.z,i[15]=1},e._CopyArrayValuesFromToRef=function(e,t,n,i){for(var r=0;r<n;r++)i[r]=e[t+r]},Object.defineProperty(e.prototype,"refreshEveryFrame",{get:function(){return this._refreshEveryFrame},set:function(e){this._refreshEveryFrame=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mesh",{get:function(){return this._terrain},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"camera",{get:function(){return this._terrainCamera},set:function(e){this._terrainCamera=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"subToleranceX",{get:function(){return this._subToleranceX},set:function(e){this._subToleranceX=e>0?e:1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"subToleranceZ",{get:function(){return this._subToleranceZ},set:function(e){this._subToleranceZ=e>0?e:1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"initialLOD",{get:function(){return this._initialLOD},set:function(e){this._initialLOD=e>0?e:1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"LODValue",{get:function(){return this._LODValue},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cameraLODCorrection",{get:function(){return this._cameraLODCorrection},set:function(e){this._cameraLODCorrection=e>=0?e:0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"LODPositiveX",{get:function(){return this._LODPositiveX},set:function(e){this._LODPositiveX=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"LODNegativeX",{get:function(){return this._LODNegativeX},set:function(e){this._LODNegativeX=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"LODPositiveZ",{get:function(){return this._LODPositiveZ},set:function(e){this._LODPositiveZ=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"LODNegativeZ",{get:function(){return this._LODNegativeZ},set:function(e){this._LODNegativeZ=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"averageSubSizeX",{get:function(){return this._averageSubSizeX},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"averageSubSizeZ",{get:function(){return this._averageSubSizeZ},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"terrainSizeX",{get:function(){return this._terrainSizeX},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"terrainHalfSizeX",{get:function(){return this._terrainHalfSizeX},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"terrainSizeZ",{get:function(){return this._terrainSizeZ},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"terrainHalfSizeZ",{get:function(){return this._terrainHalfSizeZ},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"centerLocal",{get:function(){return this._centerLocal},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"centerWorld",{get:function(){return this._centerWorld},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"LODLimits",{get:function(){return this._LODLimits},set:function(e){e.sort((function(e,t){return t-e})),this._LODLimits=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mapData",{get:function(){return this._mapData},set:function(e){this._mapData=e,this._datamap=!0;var t=this._mapSubX,n=this._mapSubZ;this._mapSizeX=Math.abs(e[3*(t-1)]-e[0]),this._mapSizeZ=Math.abs(e[(n-1)*t*3+2]-e[2]),this._averageSubSizeX=this._mapSizeX/t,this._averageSubSizeZ=this._mapSizeZ/n,this._precomputeNormalsFromMap&&this.computeNormalsFromMap(),this.update(!0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mapSubX",{get:function(){return this._mapSubX},set:function(e){this._mapSubX=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mapSubZ",{get:function(){return this._mapSubZ},set:function(e){this._mapSubZ=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mapColors",{get:function(){return this._mapColors},set:function(e){this._colormap=!0,this._mapColors=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mapUVs",{get:function(){return this._mapUVs},set:function(e){this._uvmap=!0,this._mapUVs=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mapNormals",{get:function(){return this._mapNormals},set:function(e){this._mapNormals=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"computeNormals",{get:function(){return this._computeNormals},set:function(e){this._computeNormals=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useCustomVertexFunction",{get:function(){return this._useCustomVertexFunction},set:function(e){this._useCustomVertexFunction=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isAlwaysVisible",{get:function(){return this._isAlwaysVisible},set:function(e){this.mesh.alwaysSelectAsActiveMesh=e,this._isAlwaysVisible=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"precomputeNormalsFromMap",{get:function(){return this._precomputeNormalsFromMap},set:function(e){this._precomputeNormalsFromMap=e},enumerable:!0,configurable:!0}),e.prototype.updateVertex=function(e,t,n){},e.prototype.updateCameraLOD=function(e){return 0},e.prototype.beforeUpdate=function(e){},e.prototype.afterUpdate=function(e){},e._vertex={position:i.Vector3.Zero(),uvs:i.Vector2.Zero(),color:new i.Color4(1,1,1,1),lodX:1,lodZ:1,worldPosition:i.Vector3.Zero(),mapIndex:0},e._v1=i.Vector3.Zero(),e._v2=i.Vector3.Zero(),e._v3=i.Vector3.Zero(),e._v4=i.Vector3.Zero(),e._vAvB=i.Vector3.Zero(),e._vAvC=i.Vector3.Zero(),e._norm=i.Vector3.Zero(),e._bbMin=i.Vector3.Zero(),e._bbMax=i.Vector3.Zero(),e._pos=i.Vector3.Zero(),e._scl=i.Vector3.Zero(),e._quat=i.Quaternion.Identity(),e._mat=new Float32Array(16),e._matZero=new Float32Array([0,0,0,0,0,0,0,0,0,0,0,0,0,0,1]),e._col=new Float32Array(4),I.DynamicTerrain=e}();var D=n.p+"a9e673a4e6ceb38d06fab5f1ce88e086.jpg";class L extends class{getHeightAt(e,t){var n;const r=new i.Ray(new i.Vector3(e,10,t),i.Vector3.Down()),o=Je.i.scene.pickWithRay(r,(e=>e==this.visibleMesh));return null===(n=null==o?void 0:o.pickedPoint)||void 0===n?void 0:n.y}update(e){}}{constructor(e){super(),L.current=this;const t=new i.Vector3(-1,-1,0).normalize();this.sun=new i.DirectionalLight("sun",t,e),this.sun.includeOnlyWithLayerMask=0,this.sun.excludeWithLayerMask=L.noWorldLightLayer.raw,this.sun.specular=i.Color3.White(),this.sun.diffuse=i.Color3.Yellow(),this.sun.intensity=.8,this.sun.setEnabled(!0),this.ambient=new i.HemisphericLight("ambient",new i.Vector3(0,1,0),e),this.ambient.includeOnlyWithLayerMask=0,this.ambient.excludeWithLayerMask=L.noWorldLightLayer.raw,this.ambient.specular=i.Color3.White(),this.ambient.groundColor=i.Color3.Blue(),this.ambient.diffuse=i.Color3.White(),this.ambient.intensity=.3,this.ambient.setEnabled(!0);const n=new R.SkyMaterial("Sky",e);n.backFaceCulling=!1,n.luminance=.8,n.turbidity=10,n.useSunPosition=!0,n.sunPosition=t.negate();const r=i.Mesh.CreateBox("SkyBox",500,e);d(r,g.Visible),r.material=n;{const t=32,n=100,r=100,o=new Float32Array(n*r*3);for(let e=0;e<r;e++)for(let i=0;i<n;i++)o[3*(e*n+i)]=(i-.5*n)*t,o[3*(e*n+i)+1]=0,o[3*(e*n+i)+2]=(e-.5*r)*t;const a={mapData:o,mapSubX:n,mapSubZ:r,terrainSub:50};this.terrain=new I.DynamicTerrain("terrain",a,e),this.visibleMesh=this.terrain.mesh,d(this.visibleMesh,g.Visible);const s=w(e,"Ground",1e3,1e3,i.Vector3.Zero(),i.Vector3.Up());d(s,g.None),s.physicsImpostor=new i.PhysicsImpostor(s,i.PhysicsImpostor.BoxImpostor,{mass:0,friction:0,restitution:.5}),this.physicsMesh=s}const o=new i.StandardMaterial("WorldMaterial",e);o.backFaceCulling=!0,o.diffuseTexture=new i.Texture(D,e,void 0,void 0,void 0,(()=>console.log("Terrain texture loaded")),((e,t)=>console.log("Failed to load terrain! ",e,t))),console.log("Created world texture: ",o.diffuseTexture.name),o.specularColor=new i.Color3(.1,.1,.1),o.specularPower=5e3,this.visibleMesh.material=o,this.visibleMesh.receiveShadows=!0}static positionOnGround(e,t){var n,r;const o=null!==(r=null===(n=L.current)||void 0===n?void 0:n.getHeightAt(e,t))&&void 0!==r?r:0;return new i.Vector3(e,o,t)}static setOnGround(e,t,n){const i=L.positionOnGround(t,n),r=i.y;let o=-e.getBoundingInfo().minimum.y*e.scaling.y,a=r;if(e.physicsImpostor){const t=i,n=e.physicsImpostor.getObjectExtendSize(),s=n.y/2;o!=s&&(console.log(`setOnGround: Updating boundsOffset for ${name} from ${o} => ${s}`),o=s);const c=t.x-n.x,l=t.x+n.x,u=t.z+n.z,p=t.z-n.z;a=O.all(M).reduce(((i,r)=>{const o=r.getMesh(),a=o.physicsImpostor;if(o!=e&&a){const r=o.position,s=a.getObjectExtendSize();if(!(r.x-s.x>l||r.x+s.x<c||r.z-s.z>u||r.z+s.z<p)){const a=r.y+s.y;a>i&&(i=a,console.log(`setOnGround: Placing ${e.name} [${t}, ${n}] on top of ${o.name} [${r}, ${s}] @ ${a}`))}}return i}),r)}return i.y=a+o,e.position=i,console.log(`setOnGround(${e.name}, ${t}, ${n}) terrainHeight:${r} entityHeight:${a} boundsOffset:${o} => ${e.position}`),i}static ensureAboveGround(e){let t=e.position;t.y<0&&(console.log(`${this.name} is below ground: ${t}`),L.setOnGround(e,t.x,t.y))}get collidables(){return[]}setCenteringCamera(e){null!=this.terrain&&(this.terrain.camera=e)}}L.noWorldLightLayer=g.Create();class N extends M{constructor(e,t){super(e),this.name=e,this.maxPower=100,this.power=this.maxPower,this.player=O.player(),this.mesh=t||this.createMesh(),this.mesh.physicsImpostor=this.createPhysicsImpostor(this.mesh),null!==this.player&&null!==this.mesh.physicsImpostor&&null!==this.player.mesh.physicsImpostor?this.mesh.physicsImpostor.registerOnPhysicsCollide(this.player.mesh.physicsImpostor,((e,t)=>{this.onCollision()})):console.log("Unable to find player or imposters, no collision for: ",this.name),d(this.mesh,g.Visible),this.mesh.setEnabled(!0)}createMesh(){const e=i.MeshBuilder.CreateSphere(this.name,{diameter:1.5},Je.i.scene),t=new i.StandardMaterial(this.name,Je.i.scene);return t.diffuseColor=new i.Color3(.8,.1,.1),t.specularColor=new i.Color3(.8,.1,.1),t.backFaceCulling=!1,e.material=t,e}createPhysicsImpostor(e){return new i.PhysicsImpostor(e,i.PhysicsImpostor.BoxImpostor,{mass:N.default.mass,friction:N.default.friction,restitution:N.default.restitution,disableBidirectionalTransformation:!1})}onCollision(){}dispose(){this.mesh.setEnabled(!1)}setPosition(e,t){L.setOnGround(this.mesh,e,t)}setRelativePosition(e,t,n){const i=e.getPosition();this.setPosition(t+i.x,n+i.z)}update(e){var t,n,i,r,o,a,s;L.ensureAboveGround(this.mesh);return null===(t=this.mesh.physicsImpostor)||void 0===t||t.setLinearVelocity(null!==(i=null===(n=this.mesh.physicsImpostor.getLinearVelocity())||void 0===n?void 0:n.scale(.995))&&void 0!==i?i:null),null===(r=this.mesh.physicsImpostor)||void 0===r||r.setAngularVelocity(null!==(s=null===(a=null===(o=this.mesh.physicsImpostor)||void 0===o?void 0:o.getAngularVelocity())||void 0===a?void 0:a.scale(.995))&&void 0!==s?s:null),this.power>0}getMesh(){return this.mesh}}var F;function B(e,t,n){var i,r;const o=null!==(r=null===(i=t.mesh.physicsImpostor)||void 0===i?void 0:i.getRadius())&&void 0!==r?r:0;return function(e){switch(e){case F.Near:return 8;case F.Medium:return 16;case F.Far:return 32}}(n)<t.getPosition().subtract(e.getPosition()).length()-o}function k(e,t,n){var i,r;const o=null!==(r=null===(i=t.mesh.physicsImpostor)||void 0===i?void 0:i.getRadius())&&void 0!==r?r:0;return t.getPosition().subtract(e.getPosition()).length()+o<function(e){switch(e){case F.Near:return 4;case F.Medium:return 8;case F.Far:return 16}}(n)}function V(e,t,n){return!k(e,t,n)&&!B(e,t,n)}N.default={mass:.1,friction:.5,restitution:.1},function(e){e.Near="Near",e.Medium="Medium",e.Far="Far"}(F||(F={}));class z{constructor(e){this.location=e,this.consoleDescription="Heading to objective."}isValid(e){return!0}execute(e,t,n){const r=e.mesh.getAbsolutePosition().subtract(this.location);return new i.Vector3(-r.x,0,-r.z).normalize()}}class j{constructor(e,t){this.waypoints=e,this.player=t,this.currentWaypointIdx=0,this.consoleDescription="Patroling."}isValid(e){return!0}currentWaypoint(){return this.waypoints[this.currentWaypointIdx]}diffToCurrentWaypoint(e){return this.currentWaypoint().subtract(e.mesh.getAbsolutePosition())}execute(e,t,n){const i=this.diffToCurrentWaypoint(e);return i.length()>2?i.normalize():(this.currentWaypointIdx=(this.currentWaypointIdx+1)%this.waypoints.length,this.diffToCurrentWaypoint(e).normalize())}}class U{constructor(){this.consoleDescription="Looking for scrap."}isValid(e){return e.findInRange(20,N).length>0}execute(e,t,n){const i=e.findInRange(60,N);if(0===i.length)return n;const r=i[0].getPosition().subtract(e.getPosition()),o=Math.pow(.9,r.length()),a=r.normalize();return n?n.scale(1-o).add(a.scale(o)):a}}class G{constructor(){this.consoleDescription="Engaging target."}isValid(e){return null!=e.nearestEnemy()}execute(e,t,n){const r=e.nearestEnemy(),o=e.optimalRange();if(null!=r){if(B(e,r,o))return r.getPosition().subtract(e.getPosition()).normalize();if(k(e,r,o))return e.getPosition().subtract(r.getPosition()).normalize();const n=r.getPosition().subtract(e.getPosition()).normalize().cross(i.Vector3.Up());return G.scrapHelper.execute(e,t,n)}return n}}G.scrapHelper=new U;class H extends N{constructor(){super("MissleLauncher powerup"),this.maxPower=1,this.power=1}createMesh(){return i.MeshBuilder.CreateCylinder(this.name,{height:1,diameter:.2})}createPhysicsImpostor(e){return new i.PhysicsImpostor(this.mesh,i.PhysicsImpostor.CylinderImpostor,{mass:N.default.mass,friction:N.default.friction,restitution:N.default.restitution,disableBidirectionalTransformation:!1})}onCollision(){this.player.hasMissleLauncher=!0,this.power=0}}class W{constructor(e){this.name=e}}class X extends W{constructor(e=2){super("Move"),this.speedBoost=e,this.idealRange=F.Near}start(e,t){return this.instigator=t,t.boosts.movementSpeed=this.speedBoost,!0}stop(){}update(e){this.instigator&&(this.instigator.boosts.movementSpeed=this.speedBoost)}}var Y=n.p+"a50c83ca2cf72ace0abe11bc7d91658a.mp3",Q=n.p+"5125eeb5ecb003b4e75b5a31e41de1ba.mp3",K=n.p+"f0533fbe7c0aed214de7e46a950c3e76.mp3",Z=n.p+"b1e6d1a2baf6c1d865f4e8c69b277db0.mp3",q=n.p+"739b1d90f7cc779eaee8d0ab6f69dd8d.mp3";n(220);function J(e,t=0){return t=Math.ceil(t),e=Math.floor(e),Math.floor(Math.random()*(e-t))+t}class ${constructor(e,t,n=!1){this.sounds=e,this.volume=t,this.randomNext=n,this.current=0,$.ALL_SETS.push(this)}playNext(){const e=this.sounds[this.current].singleton();e.setVolume(this.volume),e.play(),this.current=this.next()}next(){if(!this.randomNext||0==this.sounds.length)return(this.current+1)%this.sounds.length;let e=J(this.sounds.length-1);return e>=this.current&&(e+=1),e}assets(){return this.sounds}}$.ALL_SETS=[];class ee{static AllAssets(){const e=[];for(const t of $.ALL_SETS)for(const n of t.assets())e.push(n);return e}}ee.EXPLOSIONS=new $([new _("explosion_1",Y),new _("explosion_2",Q),new _("explosion_3",K)],1),ee.LASERS=new $([new _("zap_1",Z)],.2),ee.MISSILES=new $([new _("fireball_1",q)],1);class te extends O{constructor(e,t,n,r){var o,a,s,c,l;super(e+"-"+te.count),te.count++,this.from=t,this.to=n,this.points=[t.mesh.getAbsolutePosition(),n.mesh.getAbsolutePosition()],this.mesh=i.MeshBuilder.CreateTube(this.name,{path:this.points,radius:.1,updatable:!0}),d(this.mesh,g.Visible);const u=new i.StandardMaterial(this.name,Je.i.scene);u.diffuseColor=null!==(o=r.baseColor)&&void 0!==o?o:i.Color3.Yellow(),u.emissiveColor=null!==(a=r.glowColor)&&void 0!==a?a:new i.Color3(1,0,1),this.mesh.material=u,this.mesh.setEnabled(!0),this.deathCallback=null!==(s=r.deathCallback)&&void 0!==s?s:()=>{};const p=null!==(c=r.lifespan)&&void 0!==c?c:1e3;this.deathTime=p+Je.i.time.currentTime,this.strength=null!==(l=r.strength)&&void 0!==l?l:50}dispose(){this.mesh.isDisposed()||this.mesh.dispose()}endNow(){this.deathTime=0,this.dispose()}update(e){var t,n;if(Je.i.time.currentTime>this.deathTime||this.from.energy<=0||this.to.health<=0)return this.deathCallback(),this.dispose(),!1;const r=Math.min(e/1e3*this.strength,this.from.energy);if(this.from.updateEnergy(-r,!0),this.to.energyDamage(r),this.from.energy<=0||this.to.health<=0)return this.deathCallback(),this.dispose(),!1;const o=this.from.getPosition(),a=this.to.getPosition(),s=o.subtract(a).normalize(),c=a.add(s.scale(null!==(n=null===(t=this.to.mesh.physicsImpostor)||void 0===t?void 0:t.getRadius())&&void 0!==n?n:1));return this.mesh=i.MeshBuilder.CreateTube(this.name,{path:[o,c],instance:this.mesh}),ee.LASERS.playNext(),Je.i.particles.melt(c,s,.2),!0}}te.count=0;class ne extends W{constructor(e,t=F.Near){super("FireLaser"),this.color=e,this.idealRange=t,this.strength=100,this.nextLaserFireTime=0,this.canFire=!1}start(e,t){return this.instigator=t,this.update(e),this.canFire=!0,!0}stop(){var e;null===(e=this.beam)||void 0===e||e.endNow()}update(e){if(!this.instigator)return void stop();if(this.instigator.energy<=10)return;const t=this.instigator.nearestEnemy();t&&V(this.instigator,t,this.idealRange)?this.canFire&&(this.beam&&this.beam.endNow(),this.beam=new te("laser-"+this.instigator.name+"-to-"+t.name,this.instigator,t,{baseColor:this.color.scale(.3),glowColor:this.color,lifespan:1e3,strength:this.strength})):stop()}}class ie extends M{constructor(e,t,n,r){var o;super(`${e}-${ie.nextMissileId++}`),this.target=t,this.strength=r,this.needsToExplode=!1,this.impactDistance=3,this.impulsePerSecond=.8,r&&(this.strength=r),this.mesh=i.MeshBuilder.CreateCylinder(this.name,{height:1,diameter:.2}),this.mesh.physicsImpostor=new i.PhysicsImpostor(this.mesh,i.PhysicsImpostor.CylinderImpostor,{mass:.5,friction:0,restitution:1,disableBidirectionalTransformation:!1}),d(this.mesh,g.Visible);let a=t.getPosition();const s=t.mesh.getPhysicsImpostor();if(s){const e=s.getLinearVelocity();e&&(a=t.getPosition().add(e.scale(.5)))}a.subtract(n).length();const c=a.subtract(n).normalize().scale(6).add(i.Vector3.Up()).normalize();this.mesh.setAbsolutePosition(n.add(c)),this.mesh.physicsImpostor.applyImpulse(c.scale(10),this.mesh.getAbsolutePosition()),this.mesh.lookAt(n.add(c),void 0,Math.PI/2);const l=null===(o=Je.i.currentScreen.terrain)||void 0===o?void 0:o.physicsMesh.physicsImpostor,u=t.mesh.physicsImpostor;l&&u&&this.mesh.physicsImpostor.registerOnPhysicsCollide([l,u],((e,t)=>{console.log(`${this.name}: collided with ${t.object.name}`),this.needsToExplode=!0})),this.mesh.setEnabled(!0),Je.i.scene.addMesh(this.mesh)}getMesh(){return this.mesh}setPosition(e,t){this.mesh.setAbsolutePosition(new i.Vector3(e,this.mesh.getAbsolutePosition().y,t))}dispose(){var e;console.log(this.name+": dispose"),null===(e=this.mesh.physicsImpostor)||void 0===e||e.dispose(),this.mesh.dispose(!0,!0)}update(e){var t,n;if(this.needsToExplode){console.log(this.name+": needs to explode");const e=this.findInRange(this.impactDistance,_e);if(e.length>0){this.needsToExplode=!0,console.log(this.name+": impact");for(const n of e){const e=n.getPosition().subtract(this.mesh.getAbsolutePosition()),i=e.length();null===(t=n.mesh.physicsImpostor)||void 0===t||t.applyImpulse(e.normalize().scale(this.strength/5),this.mesh.getAbsolutePosition()),n.kineticDamage(i/this.impactDistance*this.strength)}}return ee.MISSILES.playNext(),Je.i.particles.explode(this.mesh.getAbsolutePosition()),!1}const i=this.target.getPosition().subtract(this.mesh.getAbsolutePosition()),r=e/1e3*this.impulsePerSecond;this.mesh.physicsImpostor.applyImpulse(i.scale(r),this.mesh.getAbsolutePosition());const o=null===(n=this.mesh.physicsImpostor.getLinearVelocity())||void 0===n?void 0:n.normalize();return o?this.mesh.lookAt(this.mesh.position.add(o),void 0,Math.PI/2):this.mesh.lookAt(this.target.mesh.position,void 0,Math.PI/2),!0}}ie.nextMissileId=1;class re extends W{constructor(e=F.Far,t=200){super("FireMissile"),this.idealRange=e,this.strength=t,this.nextMissileTime=0,this.instigator=null}start(e,t){return t.canShootMissle()?(this.instigator=t,!0):(console.log("Insufficient mass to shoot missle"),!1)}stop(){}update(e){if(this.instigator){if(Je.i.time.currentTime<this.nextMissileTime)return;const e=this.instigator.nearestEnemy();if(null!=e&&V(this.instigator,e,this.idealRange)){new ie(this.instigator.name+"-missile",e,this.instigator.getPosition(),this.strength);this.instigator.shootMissle();const t=1e3/this.instigator.missleRate;this.nextMissileTime=Je.i.time.currentTime+t}}}}class oe extends W{constructor(e=.5){super("Repair"),this.healthPercentPerSecond=e,this.idealRange=F.Far}start(e,t){return this.instigator=t,this.update(e),!0}stop(){}update(e){if(this.instigator){const t=this.instigator.maxHealth*this.healthPercentPerSecond*(e/1e3);this.instigator.updateHealth(t)}}}var ae,se,ce;!function(e){e.Up="ArrowUp",e.Down="ArrowDown",e.Left="ArrowLeft",e.Right="ArrowRight",e.Enter="Enter",e.Space="Space",e.Tab="Tab",e.ShiftLeft="ShiftLeft",e.ShiftRight="ShiftRight",e.AltLeft="AltLeft",e.AltRight="AltRight",e.CtrlLeft="ControlLeft",e.CtrlRight="ControlRight",e.BracketLeft="BracketLeft",e.BracketRight="BracketRight",e.Slash="Slash",e.Equal="Equal"}(ae||(ae={}));class le{constructor(e){this.callback=e,this.isDown=!1}}!function(e){e[e.Primary=0]="Primary",e[e.Middle=1]="Middle",e[e.Secondary=2]="Secondary"}(se||(se={}));class ue{constructor(){this.isDown=!1,this.onPick=void 0,this.onPickDrag=void 0,this.onPickDragDone=void 0,this.predicate=void 0}}class pe{constructor(e){this.scene=e,this.enabled=!0,this.keys={},this.mouseButtons={},e.actionManager=new i.ActionManager(e),e.actionManager.registerAction(new i.ExecuteCodeAction(i.ActionManager.OnKeyDownTrigger,(e=>this.onKeyEvent(e)))),e.actionManager.registerAction(new i.ExecuteCodeAction(i.ActionManager.OnKeyUpTrigger,(e=>this.onKeyEvent(e)))),e.onPrePointerObservable.add((e=>this.onPrePointerEvent(e)))}registerKey(e,...t){t.forEach((t=>this.keys[t]=e))}registerMouseButton(e,...t){t.forEach((t=>this.mouseButtons[t]=e))}onKeyEvent(e){if(!this.enabled)return;if(e.sourceEvent.repeat)return;if(!(e.sourceEvent.code in this.keys))return;const t=this.keys[e.sourceEvent.code];t.isDown="keydown"===e.sourceEvent.type,t.isDown&&t.callback&&t.callback()}onPrePointerEvent(e){if(this.enabled)if(e.type!==i.PointerEventTypes.POINTERDOWN){if(e.type===i.PointerEventTypes.POINTERMOVE){const t=this.findButtonAction(e.event,[se.Primary,se.Secondary],(e=>void 0!==e.dragMesh&&void 0!==e.onPickDrag));if(void 0===t)return;const n=this.mouseButtons[t],r=de(n.dragMesh);if(!r)return;const o=this.scene.getEngine().getRenderingCanvasClientRect();if(!o)return;const a=i.Ray.Zero();this.scene.createPickingRayToRef(e.event.clientX-o.left,e.event.clientY-o.top,n.dragMesh.getWorldMatrix(),a,null);const s=n.dragMesh.intersects(a);null!==s.pickedPoint&&n.onPickDrag(r,s.pickedPoint,e.event.button)}if(e.type===i.PointerEventTypes.POINTERUP){if(!(e.event.button in this.mouseButtons))return;const t=this.mouseButtons[e.event.button];if(t.isDown&&t.dragMesh&&t.onPickDragDone){const n=de(t.dragMesh);n&&t.onPickDragDone(n,e.event.button)}return t.isDown=!1,void(t.dragMesh=void 0)}}else{if(!(e.event.button in this.mouseButtons))return;const t=this.mouseButtons[e.event.button];if(t.isDown=!0,!t.onPick)return;const n=this.scene.getEngine().getRenderingCanvasClientRect();if(!n)return;let i=e=>!!de(e);t.predicate&&(i=e=>{const n=de(e);return void 0!==n&&t.predicate(n)});const r=this.scene.pick(e.event.clientX-n.left,e.event.clientY-n.top,i);if(r&&r.hit&&r.pickedMesh){const n=de(r.pickedMesh);n&&t.onPick(n,r.pickedPoint,e.event.button)&&(t.dragMesh=r.pickedMesh)}}}findButtonAction(e,t,n){for(const i of t){const t=1<<i;if(0!=(e.buttons&t)&&this.mouseButtons[i]&&n(this.mouseButtons[i]))return i}}}function he(e,t=ce.READ){if(t!==ce.WRITE_ANYWHERE)for(;!e.hasOwnProperty("handlers")&&e.parent;)e=e.parent;const n=e;return t===ce.READ||n.handlers||(n.handlers={}),n.handlers}function de(e){const t=he(e);return t?t.pickable:void 0}!function(e){e[e.READ=0]="READ",e[e.WRITE_AT_ROOT=1]="WRITE_AT_ROOT",e[e.WRITE_ANYWHERE=2]="WRITE_ANYWHERE"}(ce||(ce={}));class fe extends O{constructor(e,t,n){var r,o;super(e+"-"+fe.count),fe.count++,this.subject=t;const a=null!==(o=null===(r=t.mesh.physicsImpostor)||void 0===r?void 0:r.getRadius())&&void 0!==o?o:1,s=t.mesh.getBoundingInfo().maximum.subtract(t.mesh.getBoundingInfo().minimum).length();this.points=[new i.Vector3(0,s/2,0),new i.Vector3(0,-s/2,0)],this.mesh=i.MeshBuilder.CreateTube(this.name,{path:this.points,radius:1.5*a,updatable:!0}),this.mesh.position=t.getPosition(),d(this.mesh,g.Visible),this.color=null!=n?n:new i.Color3(0,0,.5),this.material=new i.StandardMaterial(this.name,Je.i.scene),this.material.alpha=t.energy/t.maxHealth*.8,this.material.emissiveColor=this.color,this.mesh.material=this.material,this.mesh.setEnabled(!0),this.startTime=Je.i.time.currentTime}dispose(){this.mesh.isDisposed()||this.mesh.dispose()}refresh(){this.startTime=Je.i.time.currentTime}update(e){const t=Je.i.time.currentTime-this.startTime,n=.8*(1-Math.pow(t,1.3)/3e3);return this.material.alpha=this.subject.energy/this.subject.maxHealth*n,this.mesh.position=this.subject.getPosition(),!0}}fe.count=0;class _e extends M{constructor(e,t){var n,r,o,a,s,c,l;if(super(`[${e}]`),this.energyRecoveryRate=.25,this.energyShieldLeakRate=.5,this.missleMass=10,this.missleRate=1,this.moveSpeed=100,this.sightRange=32,this.canFall=null===(n=null==t?void 0:t.canFall)||void 0===n||n,this.maxHealth=null!==(r=null==t?void 0:t.maxHealth)&&void 0!==r?r:100,this.maxEnergy=null!==(o=null==t?void 0:t.maxEnergy)&&void 0!==o?o:100,this.maxMass=null!==(a=null==t?void 0:t.maxMass)&&void 0!==a?a:100,this.initHealth=null!==(s=null==t?void 0:t.initHealth)&&void 0!==s?s:this.maxHealth,this.initEnergy=null!==(c=null==t?void 0:t.initEnergy)&&void 0!==c?c:0,this.initMass=null!==(l=null==t?void 0:t.initMass)&&void 0!==l?l:this.maxMass/2,this.resetStats(),null==t?void 0:t.mesh)this.mesh=t.mesh;else{this.mesh=i.MeshBuilder.CreateBox(this.name,{width:.6,height:3,depth:.8},Je.i.scene);const e=new i.StandardMaterial(this.name,Je.i.scene);e.diffuseColor=new i.Color3(.8,.1,.1),e.specularColor=new i.Color3(.8,.1,.1),e.backFaceCulling=!1,this.mesh.material=e}this.mesh.physicsImpostor=new i.PhysicsImpostor(this.mesh,i.PhysicsImpostor.BoxImpostor,{mass:2,friction:0,restitution:.3,disableBidirectionalTransformation:!1}),d(this.mesh,g.Visible)}resetStats(){this.health=this.initHealth,this.energy=this.initEnergy,this.mass=this.initMass}setDropLootCallback(e){this.dropLootCallback=e}setEnabled(e){this.mesh.setEnabled(e)}optimalRange(){return F.Far}nearestEnemy(){let e=null,t=this.sightRange;for(const n of this.findInRange(t,_e))if(n!==this&&(this.isPlayer||n.isPlayer)){const i=n.mesh.getAbsolutePosition().subtract(this.mesh.getAbsolutePosition()).length();i<t&&(t=i,e=n)}return e}setPosition(e,t){L.setOnGround(this.mesh,e-.3,t-.4)}getMesh(){return this.mesh}updateHealth(e,t=!0){if(this.health+=e,this.health<=0)this.health=0,console.log(this.name+" dead");else if(this.health>this.maxHealth)return void(this.health=this.maxHealth);t||console.log(`${this.name} health${e>=0?"+":""}${e} => ${this.health}`)}updateEnergy(e,t=!0){this.energy+=e,this.energy<0?this.energy=0:this.energy>this.maxEnergy&&(this.energy=this.maxEnergy),t||console.log(`${this.name} energy${e>=0?"+":""}${e} => ${this.energy}`)}updateMass(e,t=!1){this.mass+=e,this.mass<0?this.mass=0:this.mass>this.maxMass&&(this.mass=this.maxMass),t||console.log(`${this.name} mass${e>=0?"+":""}${e} => ${this.mass}`)}energyDamage(e){const t=Math.min(e,this.energy),n=e-t*this.energyShieldLeakRate;this.energy>0&&(this.shield?this.shield.refresh():this.shield=new fe(this.name+"-Shield",this)),this.updateEnergy(-t,!0),this.updateHealth(-n,!0)}kineticDamage(e){const t=Math.min(e,this.mass),n=e-t;console.log(`${this.name} kineticDamage(${e}) blocked:${t} damage:${n}`),this.updateMass(-t),this.updateHealth(-n)}canShootMissle(){return this.mass>=this.missleMass}shootMissle(){return!!this.canShootMissle()&&(this.mass-=this.missleMass,!0)}update(e){var t,n,i,r,o,a,s;L.ensureAboveGround(this.mesh);const c=1/1.1;return null===(t=this.mesh.physicsImpostor)||void 0===t||t.setLinearVelocity(null!==(i=null===(n=this.mesh.physicsImpostor.getLinearVelocity())||void 0===n?void 0:n.scale(c))&&void 0!==i?i:null),null===(r=this.mesh.physicsImpostor)||void 0===r||r.setAngularVelocity(null!==(s=null===(a=null===(o=this.mesh.physicsImpostor)||void 0===o?void 0:o.getAngularVelocity())||void 0===a?void 0:a.scale(c))&&void 0!==s?s:null),this.updateEnergy(this.energyRecoveryRate*this.maxEnergy*(e/1e3),!0),this.health>0}}const me=new i.Quaternion(0,0,0,1);class be extends _e{constructor(e,t,n){super(e,n),this.actionDuration=1e3,this.strategeries=[],this.actionIdx=0,this.nextActionIdx=0,this.current=null,this.currentRemaining=0,this.boosts={},this.fallDuration=0,this._actions=Array(t).fill(null)}optimalRange(){return this.current?this.current.idealRange:F.Far}setStrategies(e){this.strategeries=e}setAction(e,t){e<0||e>=this._actions.length?console.error(`Attempted to set action ${e} on ${this.name}, which has ${this.actions.length} slots.`):this._actions[e]=t}set actions(e){e.length>this.actions.length?console.error(`Attempted to set ${e.length} actions on ${this.name}, which as ${this.actions.length} slots.`):(this._actions.splice(0,e.length,...e),this._actions.fill(null,e.length))}get actions(){return this._actions}addActionSlot(){const e=this._actions;this._actions=Array(e.length+1).fill(null),this._actions.splice(0,e.length,...e)}update(e){var t;if(!super.update(e))return!1;this.boosts={};let n=e;for(;n>0;){let e=null==this.current;if(e&&!this.nextAction())break;let i=Math.min(n,this.currentRemaining);e?(null===(t=this.current)||void 0===t||t.stop(),this.nextStrategy(),this.current.start(i,this)):this.current.update(i),n-=i,this.currentRemaining-=i,this.currentRemaining<=0&&(this.current=null)}return this.moveUpdate(e),!0}get isFlying(){const e=this.mesh.getAbsolutePosition();return this.mesh.getAbsolutePosition().y-this.mesh.physicsImpostor.getRadius()-L.positionOnGround(e.x,e.y).y>1.3}moveUpdate(e){var t,n,r,o;if(!this.fallStart&&this.detectFallen()&&(console.log(`${this.name} has fallen down! ${this.mesh.rotationQuaternion}`),this.fallStart=this.mesh.rotationQuaternion,this.fallDuration=0),this.fallStart){this.fallDuration+=e;const n=Math.min(this.fallDuration/1e3,1),r=i.Quaternion.Slerp(this.fallStart,me,n);return this.mesh.rotationQuaternion=r,null===(t=this.mesh.physicsImpostor)||void 0===t||t.setAngularVelocity(i.Vector3.Zero()),void(n>=.999&&(console.log(this.name+" has stood up"),this.fallStart=void 0,this.fallDuration=0))}if(this.isFlying)return;const a=this.moveSpeed*(null!==(n=this.boosts.movementSpeed)&&void 0!==n?n:1)*(e/1e3);let s=null===(r=this.currentStrategy)||void 0===r?void 0:r.execute(this,e);s&&a>0&&(s.y=0,s=s.normalize().scale(a),null===(o=this.mesh.physicsImpostor)||void 0===o||o.applyImpulse(s,this.getPosition()))}nextStrategy(){const e=this.currentStrategy;this.currentStrategy=this.strategeries[this.strategeries.length-1];for(const t of this.strategeries)if(t.isValid(this))return this.currentStrategy=t,void(e!==t&&this.emitMessage&&this.emitMessage(this,t.consoleDescription))}nextAction(){for(let e=0;e<this._actions.length;++e)if(this.actionIdx=this.nextActionIdx,this.current=this._actions[this.actionIdx],this.nextActionIdx=(this.nextActionIdx+1)%this._actions.length,null!=this.current)return this.currentRemaining=this.actionDuration,!0;return!1}dispose(){var e,t,n,r;console.log(this.name+" dipose"),null===(e=this.current)||void 0===e||e.stop(),this.mesh.setEnabled(!1),console.log(this.name+" diposed"),null===(t=this.shield)||void 0===t||t.dispose();const o=this.getPosition();if(!this.isPlayer){const e=null===(n=this.dropLootCallback)||void 0===n?void 0:n.call(this);e&&e.forEach((e=>{var t;e.setPosition(o.x,o.z);let n=new i.Vector3(Math.random()-.5,.1+Math.random(),Math.random()-.5);n.normalize(),n=n.scale(.4),null===(t=e.mesh.getPhysicsImpostor())||void 0===t||t.applyImpulse(n,e.getPosition())})),null===(r=this.deathCallback)||void 0===r||r.call(this,this)}Je.i.particles.explode(o,5,4,1),ee.EXPLOSIONS.playNext()}detectFallen(){var e;if(!this.canFall)return!1;const t=null===(e=this.mesh.physicsImpostor)||void 0===e?void 0:e.getAngularVelocity();if(t&&(null==t?void 0:t.lengthSquared())<.1){const e=this.mesh.rotationQuaternion;if(e&&e.subtract(me).length()>.2)return!0}return!1}}class ge extends be{constructor(e,t,n){super(e,t,n),this.up=new le,this.down=new le,this.left=new le,this.right=new le,this.laser=new le,this.laserBeam=null,this._availableActions=[new X,new oe,new ne(i.Color3.Yellow())],this.avaialbleActionsAreDirty=!1,Je.i.input.registerKey(this.up,"KeyW",ae.Up),Je.i.input.registerKey(this.down,"KeyS",ae.Down),Je.i.input.registerKey(this.left,"KeyA",ae.Left),Je.i.input.registerKey(this.right,"KeyD",ae.Right),Je.i.input.registerKey(this.laser,"KeyM",ae.Space);const r=new le((()=>{var e;null===(e=this.mesh.physicsImpostor)||void 0===e||e.applyImpulse(new i.Vector3(40,0,20),this.mesh.getAbsolutePosition().add(new i.Vector3(0,-20,0)))}));Je.i.input.registerKey(r,"KeyF");let o=new le((()=>{Je.i.debugToggle()}));Je.i.input.registerKey(o,ae.Tab),this.camera=new i.FreeCamera("PlayerCamera",i.Vector3.Zero(),Je.i.scene,!1),this.camera.layerMask=0,this.camera.parent=this.mesh,console.log("Player created with orientation: ",this.mesh.rotationQuaternion)}get isPlayer(){return!0}get hasMissleLauncher(){for(const e of this.availableActions)if(e instanceof re)return!0;return!1}set hasMissleLauncher(e){e&&!this.hasMissleLauncher?(console.log("Adding missile launcher!"),this.availableActions=[...this.availableActions,new re]):!e&&this.hasLaser&&(this.availableActions=this.availableActions.filter((e=>!(e instanceof H))))}get hasLaser(){for(const e of this.availableActions)if(e instanceof ne)return!0;return!1}set hasLaser(e){e&&!this.hasLaser?(console.log("Adding laser!"),this.availableActions=[...this.availableActions,new ne(i.Color3.Yellow())]):!e&&this.hasLaser&&(this.availableActions=this.availableActions.filter((e=>!(e instanceof ne))))}get isDead(){return this.health<=0}checkAndClearAvailableActionDirtyBit(){return!!this.avaialbleActionsAreDirty&&(this.avaialbleActionsAreDirty=!1,!0)}get availableActions(){return this._availableActions}set availableActions(e){this._availableActions=e,this.avaialbleActionsAreDirty=!0}dispose(){var e;this.health=0,null===(e=this.mesh.physicsImpostor)||void 0===e||e.setMass(0),super.dispose()}update(e){return!!super.update(e)&&(Je.i.paused||C(),!0)}}class ve extends W{constructor(e){super("KineticPulse"),this.cooldownMillis=e,this.nextFireTime=0,this.idealRange=F.Near}start(e,t){var n;const r=t.nearestEnemy();if(r&&Je.i.time.currentTime>=this.nextFireTime){this.nextFireTime=Je.i.time.currentTime+this.cooldownMillis;const e=r.getPosition().subtract(t.getPosition()).normalize();null===(n=r.mesh.physicsImpostor)||void 0===n||n.applyImpulse(new i.Vector3(e.x,.1,e.z).normalize().scale(30),t.getPosition()),ee.MISSILES.playNext()}return!1}update(e){}stop(){}}class ye{constructor(){}bindRelativePatrol(e,t){for(let n=0;n<e.length;++n)e[n]=e[n].add(t.getPosition())}makeSimpleLaserDroid(e,t,n){e=`${e}-SimpleLaserDroid-${ye.nextId++}`,this.bindRelativePatrol(t,n);const r=i.MeshBuilder.CreateBox(e,{width:2,height:1.5,depth:2},Je.i.scene),o=new i.StandardMaterial(e,Je.i.scene);o.diffuseColor=i.Color3.Purple(),o.specularColor=new i.Color3(.8,.1,.1),o.backFaceCulling=!1,r.material=o;const a=[new G,new j(t,n)],s=[new ne(i.Color3.Purple())],c=new be(e,s.length,{mesh:r});return c.moveSpeed=80,c.setStrategies(a),c.setPosition(t[t.length-1].x,t[t.length-1].z),c.setEnabled(!0),c.actions=s,console.log(`Created ${e} @ ${c.getPosition()}`),c}makeDinkyLaserBot(e,t,n){const r="DinkyLaserDroid-"+ye.nextId++,o=i.MeshBuilder.CreateBox(r,{width:1,height:1,depth:1},Je.i.scene),a=new i.StandardMaterial(r,Je.i.scene);a.diffuseColor=i.Color3.Gray(),a.specularColor=new i.Color3(.8,.1,.1),a.backFaceCulling=!1,o.material=a;const s=new ne(i.Color3.Green());s.strength=2;const c=new X,l=[new G],u=[s,c,c],p=new be(r,u.length,{mesh:o,maxHealth:10});return p.sightRange=200,p.moveSpeed=80,p.setStrategies(l),p.setPosition(t,n),p.setEnabled(!0),p.actions=u,console.log(`Created ${r} @ ${p.getPosition()}`),p}makeSwarmBoss(e,t,n){const r="SwarmBoss-"+ye.nextId++;this.bindRelativePatrol(t,e);const o=i.MeshBuilder.CreateBox(r,{width:10,depth:10,height:4},Je.i.scene),a=new i.StandardMaterial(r,Je.i.scene);a.diffuseColor=i.Color3.Black(),o.material=a;const s=[new G,new j(t,e)];new ne(i.Color3.Green()).strength=20;const c=new re(F.Medium),l=[new X,new ve(1e4),c],u=new be(r,l.length,{mesh:o,maxHealth:500,maxEnergy:50,maxMass:1e3});return u.deathCallback=e=>n(e.getPosition()),u.moveSpeed=10,u.setStrategies(s),u.actions=l,u.setPosition(t[t.length-1].x,t[t.length-1].z),u.setEnabled(!0),u}makeSimpleRocketDroid(e,t,n){e=`${e}-SimpleLaserDroid-${ye.nextId++}`,this.bindRelativePatrol(t,n);const r=i.MeshBuilder.CreateBox(e,{width:3,height:1,depth:1},Je.i.scene),o=new i.StandardMaterial(e,Je.i.scene);o.diffuseColor=i.Color3.Yellow(),o.specularColor=new i.Color3(.8,.1,.1),o.backFaceCulling=!1,r.material=o;const a=[new G,new j(t,n)],s=new re(F.Far);s.strength=150;const c=[s],l=new be(e,c.length,{mesh:r});return l.moveSpeed=60,l.setStrategies(a),l.setPosition(t[t.length-1].x,t[t.length-1].z),l.setEnabled(!0),l.actions=c,console.log(`Created ${e} @ ${l.getPosition()}`),l}makeSalvageBot(e,t,n){e=`${e}-SalvageBot-${ye.nextId++}`,this.bindRelativePatrol(t,n);const r=i.MeshBuilder.CreateSphere(e,{diameter:2}),o=new i.StandardMaterial(e,Je.i.scene);o.diffuseColor=i.Color3.Blue(),r.material=o;const a=[new j(t,n)],s=[new X],c=new be(e,s.length,{canFall:!1,mesh:r,maxHealth:50});return c.moveSpeed=80,c.setStrategies(a),c.setPosition(t[t.length-1].x,t[t.length-1].z),c.setEnabled(!0),c.actions=s,console.log(`Created ${e} @ ${c.getPosition()}`),c}}ye.nextId=1;class Ce extends ye{constructor(){super(),this.objective="Find a Rocket Launcher",this.levelDescription="Figure out how to safely engage against a `Rawk-It-Sockt Mark IV` and steal its rocket launcher.",this.levelHints="You need to get inside of rocket range.  Try two repairs and a move."}setUpEntities(e){e.setStrategies([new G,new U]),e.sightRange=100,this.makeSimpleRocketDroid("rocketman",[new i.Vector3(-35,0,-40),new i.Vector3(-45,0,-35),new i.Vector3(-40,0,-45),new i.Vector3(-35,0,-35)],e).setDropLootCallback((()=>[new H]))}isComplete(e){return 0===e.findInRange(1e3,_e).length}}class Ae extends N{constructor(){super("Logic Unit powerup"),this.maxPower=1,this.power=1}createMesh(){const e=i.MeshBuilder.CreateTorus(this.name,{diameter:2,thickness:.5},Je.i.scene),t=new i.StandardMaterial(this.name,Je.i.scene);return t.emissiveColor=i.Color3.Gray(),t.backFaceCulling=!1,t.diffuseColor=i.Color3.Gray(),e.material=t,e}onCollision(){this.power=0,console.log("Giving player a new action slot!"),this.player.addActionSlot()}}class xe extends ye{constructor(){super(),this.startingLogicCount=0,this.objective="Defeat a Laser Droid and take its Logic Unit",this.levelDescription="Figure out how to safely engage against a Laz.3R Droid and steal his logic unit.",this.levelHints="Use rockets from long range, or make sure you have a lot of heal."}setUpEntities(e){e.setStrategies([new G,new U]),e.sightRange=100,this.startingLogicCount=e.actions.length,this.makeSimpleLaserDroid("laz.r1",[new i.Vector3(-35,0,-40),new i.Vector3(-45,0,-35),new i.Vector3(-40,0,-45),new i.Vector3(-35,0,-35)],e).setDropLootCallback((()=>[new Ae]))}isComplete(e){return e.actions.length>this.startingLogicCount}}class Se extends N{constructor(){super("Mass powerup")}createMesh(){const e=i.MeshBuilder.CreatePolyhedron(this.name,{type:10,size:.75},Je.i.scene),t=new i.StandardMaterial(this.name,Je.i.scene);return t.diffuseColor=Se.DIFFUSE_COLOR,t.specularColor=Se.SPECULAR_COLOR,t.emissiveColor=Se.EMISSIVE_COLOR,t.ambientColor=i.Color3.Black(),t.backFaceCulling=!1,e.material=t,e}createPhysicsImpostor(e){return new i.PhysicsImpostor(e,i.PhysicsImpostor.SphereImpostor,{mass:N.default.mass,friction:N.default.friction,restitution:N.default.restitution,disableBidirectionalTransformation:!1})}onCollision(){this.player.updateMass(this.power),this.power=0}}Se.DIFFUSE_COLOR=new i.Color3(0,0,2),Se.SPECULAR_COLOR=i.Color3.White(),Se.EMISSIVE_COLOR=new i.Color3(0,0,1);class Te extends N{constructor(){super("Energy_Powerup")}onCollision(){0!==this.power&&(this.player.updateEnergy(this.power),this.power=0)}createMesh(){const e=i.MeshBuilder.CreateSphere(this.name,{diameter:1.5},Je.i.scene),t=new i.StandardMaterial(this.name,Je.i.scene);return t.diffuseColor=Te.DIFFUSE_COLOR,t.specularColor=Te.SPECULAR_COLOR,t.emissiveColor=Te.EMISSIVE_COLOR,t.ambientColor=i.Color3.Black(),t.backFaceCulling=!1,e.material=t,e}createPhysicsImpostor(e){return new i.PhysicsImpostor(e,i.PhysicsImpostor.SphereImpostor,{mass:N.default.mass,friction:N.default.friction,restitution:N.default.restitution,disableBidirectionalTransformation:!1})}}Te.DIFFUSE_COLOR=new i.Color3(0,2,0),Te.SPECULAR_COLOR=i.Color3.White(),Te.EMISSIVE_COLOR=new i.Color3(0,1,0);class Ee extends N{constructor(){super("HealthPowerUp")}onCollision(){this.player.updateHealth(this.power),this.power=0}createMesh(){const e=i.MeshBuilder.CreateSphere(this.name,{diameter:1.5},Je.i.scene),t=new i.StandardMaterial(this.name,Je.i.scene);return t.diffuseColor=Ee.DIFFUSE_COLOR,t.specularColor=Ee.SPECULAR_COLOR,t.emissiveColor=Ee.EMISSIVE_COLOR,t.ambientColor=i.Color3.Black(),t.backFaceCulling=!1,e.material=t,e}createPhysicsImpostor(e){return new i.PhysicsImpostor(e,i.PhysicsImpostor.SphereImpostor,{mass:N.default.mass,friction:N.default.friction,restitution:N.default.restitution,disableBidirectionalTransformation:!1})}}Ee.DIFFUSE_COLOR=new i.Color3(2,0,0),Ee.SPECULAR_COLOR=i.Color3.White(),Ee.EMISSIVE_COLOR=new i.Color3(1,0,0);class Pe extends ye{constructor(){super(),this.objective="Kill 2 Salvage Bots",this.levelDescription="Figure out how to control your robot's logic loop to kill the salvage bots.",this.levelHints="Turn on your laser.  Move it it's too slow"}setUpEntities(e){e.setStrategies([new G,new U]),e.sightRange=1e3;let t=this.makeSalvageBot("salvage1",[new i.Vector3(0,0,-10),new i.Vector3(13,0,-27),new i.Vector3(-17,0,-8),new i.Vector3(10,0,0)],e);t.setDropLootCallback((()=>[new Se,new Te])),t=this.makeSalvageBot("salvage2",[new i.Vector3(-60,0,-10),new i.Vector3(-50,0,-50),new i.Vector3(-40,0,-30),new i.Vector3(0,0,-10)],e),t.setDropLootCallback((()=>[new Ee,new Te]))}isComplete(e){return 0===e.findInRange(1e3,_e).length}}class Oe extends O{constructor(e,t,n,i=2){super("RallyPoint-"+Oe.nextId++),this.radius=i;const r=e.getPosition();this.position=L.positionOnGround(t+r.x,n+r.z),this.aura=Je.i.particles.createAura(this.position,this.radius,3,.5),this.aura.start(),console.log(`${this.name} @ ${this.position}`)}get isEphemeral(){return!0}dispose(){console.log(this.name+" disposed"),this.aura.stop(!0)}}Oe.nextId=1;class Me extends ye{constructor(){super(...arguments),this.objective="Reach your Destination",this.levelDescription="A test of your metal (mettle?). Sneak or destroy your way to victory.",this.levelHints="Engage early with missles.  Avoid approaching multiple enemies, and use lasers to finish them off."}setUpEntities(e){this.target=new Oe(e,80,80),e.setStrategies([new G,new U,new z(this.target.position)]),e.sightRange=32;(new Ee).setRelativePosition(e,5,5);(new Se).setRelativePosition(e,10,10),this.makeSimpleLaserDroid("first",[new i.Vector3(90,0,90),new i.Vector3(90,0,70),new i.Vector3(70,0,70),new i.Vector3(70,0,90)],e),this.makeSimpleLaserDroid("second",[new i.Vector3(60,0,80),new i.Vector3(80,0,40),new i.Vector3(90,0,50)],e),this.makeSimpleRocketDroid("third",[new i.Vector3(20,0,70),new i.Vector3(30,0,70),new i.Vector3(40,0,75)],e),this.makeSalvageBot("salvage1",[new i.Vector3(80,0,80),new i.Vector3(93,0,63),new i.Vector3(63,0,82),new i.Vector3(83,0,90)],e),this.makeSalvageBot("salvage2",[new i.Vector3(20,0,80),new i.Vector3(30,0,40),new i.Vector3(40,0,60),new i.Vector3(80,10,80)],e)}isComplete(e){return!!this.target&&e.getPosition().subtract(this.target.position).length()<=this.target.radius}}class Re extends ye{constructor(){super(),this.objective="Kill the SwarmBoss",this.levelDescription="Survival requires changing strategies.",this.levelHints="Move in close quickly, then take in the lasers and make sure to heal.  After the explosion, heal! Laser when you can."}setUpEntities(e){e.setStrategies([new G,new U]),e.sightRange=1e3,e.hasMissleLauncher=!0;const t=this.makeSwarmBoss(e,[new i.Vector3(35,0,40),new i.Vector3(45,0,35),new i.Vector3(40,0,45),new i.Vector3(35,0,35)],(n=>{const r=new i.Vector3(n.x-2.5,n.y,n.z-2);for(let o=0;o<20;++o){const a=o/5,s=o%4,c=new i.Vector3(r.x+a,r.y,r.z+s),l=this.makeDinkyLaserBot(e,c.x,c.z),u=c.subtract(n).normalize();l.mesh.applyImpulse(new i.Vector3(100*u.x,5*Math.random(),100*u.z),l.mesh.getAbsolutePosition()),l.sightRange=200,t.setDropLootCallback((()=>[new Te]))}}));t.setDropLootCallback((()=>[new Se,new Te,new Te,new Se]))}isComplete(e){return 0===e.findInRange(1e3,_e).length}}var Ie=n.p+"d949450d6713626c8ab1f00a058be70b.glb",we=n.p+"ee55ec5d67e35b93feea84a629c03b03.glb";class De extends O{constructor(e,t){super("DialogGui");let n=S.a.CreateFullscreenUI(this.name,!0,e.scene);n.layer.layerMask=t.raw,n.idealWidth=1024;let r=this.grid=new S.l;r.addRowDefinition(.5),r.addRowDefinition(300,!0),r.addRowDefinition(.5),r.addColumnDefinition(.5),r.addColumnDefinition(500,!0),r.addColumnDefinition(.5),n.addControl(r);let o=new S.z("DialogPanel");o.color="black",o.background=new i.Color4(1,1,1,.9).toHexString(),r.addControl(o,1,1);let a=new S.l("Dialog");a.addRowDefinition(50,!0),a.addRowDefinition(.5),a.addRowDefinition(.5),a.addRowDefinition(50,!0),o.addControl(a);let s=this.objective=new S.I("Objective");s.outlineColor="green",s.outlineWidth=5,s.color="white",s.shadowColor="black",a.addControl(s,0,0);let c=this.description=new S.I("Description");c.color="black",c.textWrapping=!0,a.addControl(c,1,0);let l=this.hint=new S.I("Hint");l.color="black",l.outlineColor="red",l.outlineWidth=2,l.textWrapping=!0,a.addControl(l,2,0);let u=new S.G("Buttons");u.isVertical=!1,a.addControl(u,3,0);let p=this.startButton=S.d.CreateSimpleButton("Start","Start");p.background="green",p.onPointerUpObservable.add((()=>this.doStart())),u.addControl(p);let h=this.hintButton=S.d.CreateSimpleButton("Hint","Hint");h.background="red",h.onPointerUpObservable.add((()=>this.showHint())),u.addControl(h),[p,h].forEach((e=>{e.width="150px",e.height="40px",e.color="white",e.cornerRadius=10})),[s,c,l].forEach((e=>{e.paddingLeft="5px",e.paddingRight="10px",e.paddingTop="5px",e.paddingBottom="10px"})),[s,c,l,p,h].forEach((e=>{e.fontFamily="Verdana, Geneva, sans-serif",e.fontSizeInPixels=16}))}show(e,t,n){console.log(this.name+".show()"),this.onStart=n,this.objective.text="Objective: "+e.objective,this.description.text=e.levelDescription,this.hint.text="Hint: "+e.levelHints,this.hint.isVisible=!1,this.startButton.textBlock.text=t==Ve.incomplete?"Restart":"Start",this.hintButton.isVisible=t==Ve.incomplete,this.grid.isVisible=!0,Je.i.paused=!0}showHint(){this.hint.isVisible=!0}hide(){Je.i.paused=!1,this.grid.isVisible=!1,this.onStart=void 0}doStart(){var e;console.log(this.name+".doStart()"),null===(e=this.onStart)||void 0===e||e.call(this),this.hide()}setObjective(e){}showDeath(){}update(e){return!0}}var Le=n(153);class Ne{constructor(){this.MAX_LINES=5,this.entries=[];let e=new Le.Rectangle("MessageLog");e.color=e.background=new i.Color4(0,0,0,.4).toHexString(),this.history=new Le.TextBlock("History"),this.history.alpha=.5,this.recent=new Le.TextBlock("Recent"),this.recent.alpha=.8,[this.history,this.recent].forEach((e=>{e.fontFamily="Verdana, Geneva, sans-serif",e.fontSizeInPixels=12,e.paddingLeft="5px",e.paddingRight="5px",e.paddingBottom="5px",e.color="white",e.textHorizontalAlignment=Le.Control.HORIZONTAL_ALIGNMENT_LEFT,e.textVerticalAlignment=Le.Control.VERTICAL_ALIGNMENT_BOTTOM})),e.addControl(this.history),e.addControl(this.recent),this.control=e}addEntry(e){this.entries.push(e);let t=this.entries.length-this.MAX_LINES;t&&this.entries.splice(0,t),this.history.text=this.entries.join("\n"),this.recent.text=this.entries[this.entries.length-1]}}const Fe=new i.Vector3(-1,1,0).normalize(),Be=new i.Vector3(0,-1.5,0);class ke extends O{constructor(e){super("Console"),this.messageLog=new Ne,this.mouseMove=new ue,this.availableActions=[null],this.robot=null,this.selectedSlotIndex=0,this.currentActionIdx=-1,this.actionButtons=[];let t=S.a.CreateFullscreenUI(this.name,!0);t.layer.layerMask=ke.layer.raw,t.idealWidth=1024;let n=new S.l;this.buttonColWidth=.5*t.idealWidth,n.addRowDefinition(.2),n.addRowDefinition(.55),n.addRowDefinition(.1),n.addRowDefinition(.15),n.addColumnDefinition(.3),n.addColumnDefinition(.5),n.addColumnDefinition(.2),t.addControl(n),n.addControl(this.messageLog.control,0,0),this.objectiveBar=new S.I("ObjectiveBar"),this.objectiveBar.outlineColor="green",this.objectiveBar.outlineWidth=5,this.objectiveBar.color="white",this.objectiveBar.fontSize=20,this.objectiveBar.shadowColor="black",this.objectiveBar.textVerticalAlignment=S.i.VERTICAL_ALIGNMENT_TOP,this.objectiveBar.paddingTop="10px",n.addControl(this.objectiveBar,0,1),this.slotBar=new S.G("SlotBar"),this.slotBar.isVertical=!1,n.addControl(this.slotBar,2,1),this.updateSlots(),this.actionBar=new S.G("ActiveBar"),this.actionBar.isVertical=!1,n.addControl(this.actionBar,3,1),this.updateActions();const r=w(e.scene,"Dashboard",5,1,i.Vector3.Zero(),Fe);r.position=Be,d(r,ke.layer);const o=new i.StandardMaterial("Health",e.scene);o.diffuseColor=Ee.DIFFUSE_COLOR,o.specularColor=Ee.SPECULAR_COLOR,o.emissiveColor=Ee.EMISSIVE_COLOR.scale(.1);const a=new i.StandardMaterial("Energy",e.scene);a.diffuseColor=Te.DIFFUSE_COLOR,a.specularColor=Te.SPECULAR_COLOR,a.emissiveColor=Te.EMISSIVE_COLOR.scale(.1);const s=new i.StandardMaterial("Mass",e.scene);s.diffuseColor=Se.DIFFUSE_COLOR,s.specularColor=Se.SPECULAR_COLOR,s.emissiveColor=Se.EMISSIVE_COLOR.scale(.1),this.health=ke.HALF_SPHERE.create({name:"Health"}),this.health.useVertexColors=!0,p(this.health,(e=>{e.material=o,d(e,ke.layer)})),this.health.position=Be.add(new i.Vector3(0,0,-2)),this.energy=ke.HALF_TORUS.create({name:"Energy"}),this.energy.useVertexColors=!0,p(this.energy,(e=>{e.material=a,d(e,ke.layer)})),this.energy.position=Be.add(new i.Vector3(0,0,-2.2)),this.mass=ke.HALF_TORUS.create({name:"Mass"}),this.mass.useVertexColors=!0,p(this.mass,(e=>{e.material=s,d(e,ke.layer)})),this.mass.position=Be.add(new i.Vector3(0,0,-1.8)),this.camera=new i.ArcRotateCamera(this.name+"Camera",Math.PI,Math.PI/2,5,i.Vector3.Zero(),e.scene),this.camera.layerMask=ke.layer.raw,console.log("Console.camera.layerMask = "+this.camera.layerMask),this.dialog=new De(e,ke.layer),this.mouseMove.onPick=(e,t,n)=>(console.log(`onPick(${e}, ${t}, ${n})`),console.log("Game.i.camera.layerMask: "+Je.i.camera.layerMask),!1)}get isEternal(){return!0}setActions(e){this.currentActionIdx=-1,this.availableActions=[...e,null],this.updateActions()}setRobot(e){this.currentActionIdx=-1,this.robot=e,this.updateSlots(),this.setActions(e.availableActions)}showDialog(e,t,n){this.objectiveBar.text="Objective: "+e.objective,this.dialog.show(e,t,(()=>n()))}onObjectiveCompleted(){this.objectiveBar.text="Objective: Complete!"}showDeath(){this.objectiveBar.text="Objective: Failed. Wah, wah, wahhhh."}updateGauge(e,t,n){null!=t||(t=0),null!=n||(n=1);let r=t/n;const o=5*Math.PI/4,a=o-Math.PI;let s=i.Scalar.LerpAngle(a,o,r);e.rotationQuaternion=i.Quaternion.RotationAxis(i.Vector3.Forward(),s)}update(e){var t,n,i,r,o,a;if(this.robot&&(this.updateGauge(this.health,null===(t=this.robot)||void 0===t?void 0:t.health,null===(n=this.robot)||void 0===n?void 0:n.maxHealth),this.updateGauge(this.energy,null===(i=this.robot)||void 0===i?void 0:i.energy,null===(r=this.robot)||void 0===r?void 0:r.maxEnergy),this.updateGauge(this.mass,null===(o=this.robot)||void 0===o?void 0:o.mass,null===(a=this.robot)||void 0===a?void 0:a.maxMass),this.robot.checkAndClearAvailableActionDirtyBit()&&this.setActions(this.robot.availableActions),this.currentActionIdx!=this.robot.actionIdx)){const e=this.currentActionIdx;this.currentActionIdx=this.robot.actionIdx,this.updateButtonColor(e),this.updateButtonColor(this.currentActionIdx)}return!0}updateSlots(){var e,t;this.slotBar.clearControls();const n=null===(e=this.robot)||void 0===e?void 0:e.actions.length;this.actionButtons=[];const i=Math.floor((this.buttonColWidth-100)/(null!=n?n:1));null===(t=this.robot)||void 0===t||t.actions.forEach(((e,t)=>{var n;let r=S.d.CreateSimpleButton(`Slot${t}Button`,""+(null!==(n=null==e?void 0:e.name)&&void 0!==n?n:"None"));r.width=i+"px",r.height="40px",r.color=ke.UNSELECTED_FGCOLOR,r.cornerRadius=10,r.background=ke.UNSELECTED_BGCOLOR,this.slotBar.addControl(r),this.actionButtons.push(r),this.updateButtonColor(t);r.onPointerUpObservable.add((()=>{const e=this.selectedSlotIndex;this.selectedSlotIndex=t,this.updateButtonColor(e),this.updateButtonColor(this.selectedSlotIndex)}))}))}updateButtonColor(e){if(e<0||e>=this.actionButtons.length)return;const t=this.actionButtons[e];e==this.selectedSlotIndex?e==this.currentActionIdx?(t.background=ke.ACTIVE_SELECTED_BGCOLOR,t.color=ke.ACTIVE_SELECTED_FGCOLOR):(t.background=ke.SELECTED_BGCOLOR,t.color=ke.SELECTED_FGCOLOR):e==this.currentActionIdx?(t.background=ke.ACTIVE_UNSELECTED_BGCOLOR,t.color=ke.ACTIVE_UNSELECTED_FGCOLOR):(t.background=ke.UNSELECTED_BGCOLOR,t.color=ke.UNSELECTED_FGCOLOR)}updateActions(){var e;this.actionBar.clearControls();const t=Math.floor(this.buttonColWidth/this.availableActions.length);for(let n of this.availableActions){let i=null!==(e=null==n?void 0:n.name)&&void 0!==e?e:"None",r=S.d.CreateSimpleButton("Action"+i,i);r.width=t+"px",r.height="40px",r.color=ke.SELECTED_FGCOLOR,r.cornerRadius=10,r.background=ke.SELECTED_BGCOLOR,r.onPointerUpObservable.add((()=>{var e;console.log(`Clicked '${i}'`),null===(e=this.robot)||void 0===e||e.setAction(this.selectedSlotIndex,n),this.updateSlots()})),this.actionBar.addControl(r)}}}ke.UNSELECTED_BGCOLOR="#AA0000",ke.UNSELECTED_FGCOLOR="#000000",ke.ACTIVE_UNSELECTED_BGCOLOR="#FF0000",ke.ACTIVE_UNSELECTED_FGCOLOR="#FFFFFF",ke.SELECTED_BGCOLOR="#AAAA00",ke.SELECTED_FGCOLOR="#000000",ke.ACTIVE_SELECTED_BGCOLOR="#CCCC00",ke.ACTIVE_SELECTED_FGCOLOR="#FFFFFF",ke.HALF_SPHERE=new f("HalfSphere",Ie,{scale:new i.Vector3(.2,.2,.2)}),ke.HALF_TORUS=new f("HalfTorus",we,{scale:new i.Vector3(.2,.2,.2)}),ke.layer=g.Create();var Ve,ze=function(e,t,n,i){return new(n||(n=Promise))((function(r,o){function a(e){try{c(i.next(e))}catch(e){o(e)}}function s(e){try{c(i.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(a,s)}c((i=i.apply(e,t||[])).next())}))};!function(e){e[e.start=0]="start",e[e.complete=1]="complete",e[e.incomplete=2]="incomplete",e[e.admin=3]="admin"}(Ve||(Ve={}));class je extends P{constructor(e){super(e),this.gameInit=!1,this.gameOver=!1,this.levels=[new Pe,new Ce,new Re,new xe,new Me],this.currentLevel=0,this.sceneDelay=3,this.timeSinceLevelComplete=0,this.objectiveComplete=!1}get level(){return this.levels[this.currentLevel]}get cameras(){let e=[this.game.camera,this.console.camera];return this.player&&e.push(this.player.camera),e}init(){return ze(this,void 0,void 0,(function*(){this.terrain=new L(this.game.scene),this.console=new ke(this.game),this.createPlayer(),this.nextLevel(Ve.start),C(),this.gameInit=!0}))}createPlayer(){var e;this.player=new ge("player",3),L.setOnGround(this.player.mesh,0,0),this.player.moveSpeed=50,this.player.actions=[],this.player.setEnabled(!0),this.game.camera.lockedTarget=this.player.mesh,null===(e=this.terrain)||void 0===e||e.setCenteringCamera(this.player.camera),this.player.emitMessage=(e,t)=>{this.console.messageLog.addEntry(t)}}nextLevel(e){console.log(`nextLevel(${Ve[e]})`),e==Ve.complete?O.disposeIf((e=>e.isEphemeral)):O.disposeIf((e=>!e.isEternal)),e==Ve.start?this.currentLevel=0:e==Ve.incomplete||(this.currentLevel=(this.currentLevel+1)%this.levels.length),this.player.resetStats(),this.level.setUpEntities(this.player),this.console.setRobot(this.player),this.console.showDialog(this.level,e,(()=>{}))}update(e){var t,n,i;if(this.gameInit&&!this.gameOver&&(null===(t=this.terrain)||void 0===t||t.update(e),O.updateAll(e),!this.game.paused))return(null===(n=this.player)||void 0===n?void 0:n.isDead)?(this.console.showDeath(),void this.nextLevel(Ve.incomplete)):void(this.objectiveComplete?(this.timeSinceLevelComplete+=e,this.timeSinceLevelComplete>1e3*this.sceneDelay&&(this.objectiveComplete=!1,this.nextLevel(Ve.complete))):this.player&&(null===(i=this.level)||void 0===i?void 0:i.isComplete(this.player))&&(this.console.onObjectiveCompleted(),this.objectiveComplete=!0,this.timeSinceLevelComplete=0))}endGame(e){this.gameOver=!0}}class Ue extends P{constructor(e){super(e);const t=new i.FreeCamera("IntroSceneCamera",new x.y(10,5,0),this.game.scene);t.setTarget(x.y.Zero()),t.attachControl(e.engine.getRenderingCanvas(),!0),this.advancedTexture=T.a.CreateFullscreenUI("UI"),this.container=new S.z("panel"),this.advancedTexture.addControl(this.container);const n=new S.G;this.addTextLine("Scvng.R",n,40,"white"),this.addTextLine("In Scvng.R you play as a robot trying to survive in the crazy AI world. Use the available logic slots to apply logic routines, such as 'Move', 'Laser', 'Repair' to make your way in the world.\n\nTo apply a new routine first click the Logic-Slot (on the top bar) where you'd like the routine and then click a Routine from the available (the bottom bar). This will update the intelligence loop your robot is using.\n\nYour robot will automatically skip empty logic routines or routines that are not applicable in the current situation.\n\nYour robot will list its current strategic objective in the debug console at the top left, and display its current objective in the top middle.",n,16,"#AAAAAA"),this.addEnterGameButton(n),this.advancedTexture.addControl(n)}update(e){}addTextLine(e,t,n=12,i="white"){const r=new S.I;r.text=e,r.height="120px",r.width="600px",r.color=i,r.fontSize=n,r.resizeToFit=!0,r.textWrapping=!0,r.fontFamily="Verdana, Geneva, sans-serif",r.paddingBottom="20px",t.addControl(r)}addEnterGameButton(e){const t=S.d.CreateSimpleButton("Continue","Continue");t.width="150px",t.height="40px",t.color="white",t.background="green",t.fontSize=16,t.fontFamily="Verdana, Geneva, sans-serif",t.onPointerClickObservable.add((()=>this.nextScene())),e.addControl(t)}nextScene(){Je.i.transitionTo((()=>new je(Je.i)))}dispose(){super.dispose(),this.container.dispose(),this.advancedTexture.dispose()}}class Ge{constructor(e){this.lerpFn=e,this.values=[]}add(e,t){return this.values.push({index:e,value:t}),this.values=this.values.sort(((e,t)=>e.index-t.index)),this}lerp(e){for(let t=0;t<this.values.length;++t){if(e>=this.values[t].index)continue;if(0===t)return this.values[0].value;const n=this.values[t-1],i=this.values[t],r=(e-n.index)/(i.index-n.index);return this.lerpFn(n.value,i.value,r)}return this.values[this.values.length-1].value}}class He extends Ge{constructor(){super(((e,t,n)=>e*(1-n)+t*n))}}var We=n.p+"eb98113123b7a48429bbcc0a048bb43a.png",Xe=(n.p,n.p+"7e843eed6617eeba15579880c22c6508.png"),Ye=(n.p,n.p+"186046c45105543692b60dda5753559c.png");class Qe extends class{constructor(){this._stopped=!1}get stopped(){return this._stopped}set stopped(e){this._stopped=e}}{constructor(e,t=(()=>{})){super(),this.system=e,this.updater=t}start(){this.system.start()}stop(){this.system.stop(),this.stopped=!0}update(e){this.updater(e)}}class Ke{constructor(e){this.scene=e,this.explosion=this.createExplosion(i.Vector3.Zero(),1)}createAura(e,t,n=1,r=.2){const o=20*n/(r*r),a=new i.ParticleSystem("aura",2*o,this.scene,null,!1);a.layerMask=g.Visible.raw,a.emitter=e,a.particleTexture=new i.Texture(Xe,this.scene),a.blendMode=i.ParticleSystem.BLENDMODE_ONEONE,a.color1=new i.Color4(.7,.8,1,1),a.color2=new i.Color4(.2,.5,1,1),a.colorDead=new i.Color4(0,0,.2,0),a.minSize=.5*r,a.maxSize=r,a.isLocal=!0;const s=t/1.1;return a.startPositionFunction=(e,n,r,o)=>{const a=Math.random()*(t-s)+s,c=2*Math.random()*Math.PI,l=a*Math.sin(c),u=a*Math.cos(c);o?n.copyFromFloats(l,0,u):i.Vector3.TransformCoordinatesFromFloatsToRef(l,0,u,e,n)},a.minInitialRotation=0,a.maxInitialRotation=2*Math.PI,a.minLifeTime=.5*n,a.maxLifeTime=n,a.emitRate=o,a}createExplosion(e,t){const n=!0,r=new i.ParticleSystem("explosion",1e3,this.scene,null,n);return r.layerMask=g.Visible.raw,r.emitter=e,r.createSphereEmitter(t),r.blendMode=i.ParticleSystem.BLENDMODE_STANDARD,r.particleTexture=new i.Texture(We,this.scene,!1,!1,i.Texture.TRILINEAR_SAMPLINGMODE),r.spriteCellWidth=256,r.spriteCellHeight=256,r.startSpriteCellID=0,r.endSpriteCellID=15,r.spriteCellChangeSpeed=.05,r.minInitialRotation=0,r.maxInitialRotation=2*Math.PI,r.minLifeTime=.5,r.maxLifeTime=.8,r.targetStopDuration=.15,r.emitRate=4e3,r.addSizeGradient(0,.2,.3),r.addSizeGradient(.4,.3,.4),r.addSizeGradient(1,.7,1.5),r.addColorGradient(0,i.Color4.FromHexString("#FAF603FF")),r.addColorGradient(.15,i.Color4.FromHexString("#FA1111FF")),r.addColorGradient(.3,i.Color4.FromHexString("#22222255")),r.addColorGradient(1,i.Color4.FromHexString("#00000000")),r}explode(e,t=1,n=2,r){const o=new i.PointLight("explosionLight",e.add(new i.Vector3(0,t/2,0)),this.scene);return o.intensity=2,o.radius=4*t,o.diffuse=o.specular=i.Color3.FromHexString("#FA1111"),r||(r=this.explosion.targetStopDuration),r*=1e3,Je.i.time.curve(new He,(e=>e<=0?(o.dispose(),!1):(o.intensity=e,!0))).add(0,.1).add(.1*r,2).add(r,2).add(2*r,0),this.explosion.emitter=e,this.explosion.start(),new Qe(this.explosion)}melt(e,t,n){const r=new i.ParticleSystem("Melt",2e3,this.scene);return r.layerMask=g.Visible.raw,r.particleTexture=new i.Texture(Ye,this.scene),r.emitter=e,r.minEmitBox=new i.Vector3(-.2,-.2,-.2),r.maxEmitBox=new i.Vector3(.2,.2,.2),r.color1=new i.Color4(0,.5,1,1),r.color2=new i.Color4(1,.5,0,1),r.colorDead=new i.Color4(0,0,0,0),r.minSize=.05,r.maxSize=.2,r.minLifeTime=.1,r.maxLifeTime=.5,r.emitRate=400,r.blendMode=i.ParticleSystem.BLENDMODE_ONEONE,r.gravity=new i.Vector3(0,-10,0),r.direction1=t,r.direction2=t,r.minAngularSpeed=0,r.maxAngularSpeed=Math.PI,r.minEmitPower=2,r.maxEmitPower=3,r.updateSpeed=.008,r.disposeOnStop=!0,r.targetStopDuration=.3,r.addEmitRateGradient(0,300),r.addEmitRateGradient(.5,100),r.addEmitRateGradient(.7,50),r.addEmitRateGradient(.8,20),r.addEmitRateGradient(.9,10),r.addEmitRateGradient(1,1),r.start(),new Qe(r)}}class Ze{constructor(e,t){this.scene=e,this.timeMs=0,this.timers=[],this.curves=[]}update(e){for(let t=0;t<this.timers.length;){if(this.timers[t].delay-=e,this.timers[t].delay>0){t+=1;continue}const n=this.timers[t].callback();void 0===n?this.timers.splice(t,1):(this.timers[t].delay=n,t+=1)}for(let t=0;t<this.curves.length;){this.curves[t].elapsed+=e;const n=this.curves[t].gradient.lerp(this.curves[t].elapsed);this.curves[t].callback(n)?t+=1:this.curves.splice(t,1)}this.timeMs+=e}get currentTime(){return this.timeMs}wait(e,t){this.timers.push({delay:e,callback:t})}curve(e,t){return this.curves.push({elapsed:0,gradient:e,callback:t}),e}}var qe=function(e,t,n,i){return new(n||(n=Promise))((function(r,o){function a(e){try{c(i.next(e))}catch(e){o(e)}}function s(e){try{c(i.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(a,s)}c((i=i.apply(e,t||[])).next())}))};class Je{constructor(e){this.clock=0,this.shift=new le,this._paused=!1,this._isDebug=!1,this.canvas=e,this.engine=new i.Engine(e,!0),this.scene=new i.Scene(this.engine),this.scene.useRightHandedSystem=!0,this.scene.onNewLightAddedObservable.add((e=>{e.includeOnlyWithLayerMask=g.Visible.raw})),this.input=new pe(this.scene),this.input.registerKey(this.shift,ae.ShiftLeft,ae.ShiftRight),this.assets=new b(this.scene),this.assets.addMesh(ke.HALF_SPHERE),this.assets.addMesh(ke.HALF_TORUS),this.assets.addImage(new m("empty",A)),this.assets.addImage(new m("terrain",D));for(const e of ee.AllAssets())this.assets.addSound(e);this.particles=new Ke(this.scene);const t=new i.ArcRotateCamera("MainCamera",a,c,100,i.Vector3.Zero(),this.scene);t.maxZ=500,t.layerMask=g.Visible.raw,console.log("camera.layerMask = "+t.layerMask),console.log(`camera a:${t.alpha} b:${t.beta}`),this.camera=t,this.glow=new i.GlowLayer("glow",this.scene),this.glow.intensity=1,this.time=new Ze(this.scene,this.input),this.input.registerKey(new le((()=>v(this.scene))),ae.Slash),y(this.scene),Je.i=this}transitionTo(e){var t;return qe(this,void 0,void 0,(function*(){null===(t=this._currentScene)||void 0===t||t.dispose(),this._currentScene=e(),yield this._currentScene.init(),this.updateActiveCameras()}))}get currentScreen(){return this._currentScene}get paused(){return this._paused}set paused(e){var t;this._paused=e,console.log("Game is "+(this._paused?"paused":"running")),null===(t=Je.i.scene.getPhysicsEngine())||void 0===t||t.setGravity(this._paused?i.Vector3.Zero():l)}get isDebug(){return this._isDebug}debugToggle(){this._isDebug=!this._isDebug,this.paused=this._isDebug,C()}run(){r().then((e=>this.onPhysicsInit(e)))}onPhysicsInit(e){this.ammo=new i.AmmoJSPlugin(!0,e),this.scene.enablePhysics(l,this.ammo),this.createLevel().then((()=>{this.loop()}))}updateActiveCameras(){var e,t;this.scene.activeCameras.length>0&&(this.scene.activeCameras[0],this.canvas);let n=null!==(t=null===(e=this._currentScene)||void 0===e?void 0:e.cameras)&&void 0!==t?t:[];if(Je.i.isDebug){const e=this.shift.isDown?1:0;n=n.slice(e,e+1)}this.scene.activeCameras=n,console.log("Active cameras: "+n.map((e=>e.name)).join(",")),this.scene.activeCameras.length>0&&(this.scene.activeCameras[0],this.canvas)}updateFoV(){const e=this.engine.getRenderingCanvasClientRect();if(!e)return;const t=e.width/e.height,n=t<1?i.Camera.FOVMODE_VERTICAL_FIXED:i.Camera.FOVMODE_HORIZONTAL_FIXED;this.camera.alpha=t>=1?a:s,n!==this.camera.fovMode&&(console.log("Changing FoV mode to 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s=e.cameras[t.camera];if(s){if(e.scene._blockEntityCollection=e.forAssetContainer,"orthographic"===s.type){var c=new I.a(t.camera,O.e.Zero(),e.scene,!1);c.name=t.name||"",c.mode=R.a.ORTHOGRAPHIC_CAMERA,c.attachControl(e.scene.getEngine().getInputElement()),r=c}else if("perspective"===s.type){var l=s[s.type],u=new I.a(t.camera,O.e.Zero(),e.scene,!1);u.name=t.name||"",u.attachControl(e.scene.getEngine().getInputElement()),l.aspectRatio||(l.aspectRatio=e.scene.getEngine().getRenderWidth()/e.scene.getEngine().getRenderHeight()),l.znear&&l.zfar&&(u.maxZ=l.zfar,u.minZ=l.znear),r=u}e.scene._blockEntityCollection=!1}}}else{var p=e.lights[t.light];if(p)if("ambient"===p.type){var h=p[p.type],d=new Y.a(t.light,O.e.Zero(),e.scene);d.name=t.name||"",h.color&&(d.diffuse=M.a.FromArray(h.color)),r=d}else if("directional"===p.type){var f=p[p.type],_=new Q.a(t.light,O.e.Zero(),e.scene);_.name=t.name||"",f.color&&(_.diffuse=M.a.FromArray(f.color)),r=_}else if("point"===p.type){var m=p[p.type],b=new 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Se=function(e){function t(){return e.call(this,"KHR_binary_glTF")||this}return Object(E.d)(t,e),t.prototype.loadRuntimeAsync=function(e,t,n,i,r){var o=t.json.extensionsUsed;return!(!o||-1===o.indexOf(this.name)||!t.bin)&&(this._bin=t.bin,i(Ce.CreateRuntime(t.json,e,n)),!0)},t.prototype.loadBufferAsync=function(e,t,n,i){return-1!==e.extensionsUsed.indexOf(this.name)&&("binary_glTF"===t&&(this._bin.readAsync(0,this._bin.byteLength).then(n,(function(e){return i(e.message)})),!0))},t.prototype.loadTextureBufferAsync=function(e,t,n,i){var r=e.textures[t],o=e.images[r.source];if(!o.extensions||!(this.name in o.extensions))return!1;var a=o.extensions[this.name],s=e.bufferViews[a.bufferView];return n(q.GetBufferFromBufferView(e,s,0,s.byteLength,g.UNSIGNED_BYTE)),!0},t.prototype.loadShaderStringAsync=function(e,t,n,i){var r=e.shaders[t];if(!r.extensions||!(this.name in r.extensions))return!1;var 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Array,this._defaultBabylonMaterialData={},this._requests=new Array,this._parent=e}return e.RegisterExtension=function(t,n){e.UnregisterExtension(t)&&l.a.Warn("Extension with the name '"+t+"' already exists"),e._RegisteredExtensions[t]={factory:n}},e.UnregisterExtension=function(t){return!!e._RegisteredExtensions[t]&&(delete e._RegisteredExtensions[t],!0)},Object.defineProperty(e.prototype,"state",{get:function(){return this._state},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"gltf",{get:function(){return this._gltf},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"bin",{get:function(){return this._bin},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"parent",{get:function(){return this._parent},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"babylonScene",{get:function(){return this._babylonScene},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rootBabylonMesh",{get:function(){return this._rootBabylonMesh},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){if(!this._disposed){this._disposed=!0;for(var e=0,t=this._requests;e<t.length;e++){t[e].abort()}for(var n in this._requests.length=0,this._completePromises.length=0,this._extensions){var i=this._extensions[n];i.dispose&&i.dispose(),delete this._extensions[n]}delete this._gltf,delete this._babylonScene,delete this._rootBabylonMesh,delete this._progressCallback,this._parent._clear()}},e.prototype.importMeshAsync=function(e,t,n,i,r,o,a){var s=this;return Promise.resolve().then((function(){s._babylonScene=t,s._rootUrl=r,s._fileName=a||"scene",s._progressCallback=o,s._forAssetContainer=n,s._loadData(i);var c=null;if(e){var l={};if(s._gltf.nodes)for(var u=0,p=s._gltf.nodes;u<p.length;u++){var h=p[u];h.name&&(l[h.name]=h.index)}c=(e instanceof Array?e:[e]).map((function(e){var t=l[e];if(void 0===t)throw new Error("Failed to find node '"+e+"'");return t}))}return s._loadAsync(c,(function(){return{meshes:s._getMeshes(),particleSystems:[],skeletons:s._getSkeletons(),animationGroups:s._getAnimationGroups(),lights:s._babylonLights,transformNodes:s._getTransformNodes()}}))}))},e.prototype.loadAsync=function(e,t,n,i,r){var o=this;return Promise.resolve().then((function(){return o._babylonScene=e,o._rootUrl=n,o._fileName=r||"scene",o._progressCallback=i,o._loadData(t),o._loadAsync(null,(function(){}))}))},e.prototype._loadAsync=function(e,t){var n=this;return Promise.resolve().then((function(){n._uniqueRootUrl=-1===n._rootUrl.indexOf("file:")&&n._fileName?n._rootUrl:""+n._rootUrl+Date.now()+"/",n._loadExtensions(),n._checkExtensions();var i=_[_.LOADING]+" => "+_[_.READY],r=_[_.LOADING]+" => "+_[_.COMPLETE];n._parent._startPerformanceCounter(i),n._parent._startPerformanceCounter(r),n._setState(_.LOADING),n._extensionsOnLoading();var o=new Array,s=n._babylonScene.blockMaterialDirtyMechanism;if(n._babylonScene.blockMaterialDirtyMechanism=!0,e)o.push(n.loadSceneAsync("/nodes",{nodes:e,index:-1}));else if(null!=n._gltf.scene||n._gltf.scenes&&n._gltf.scenes[0]){var c=Le.Get("/scene",n._gltf.scenes,n._gltf.scene||0);o.push(n.loadSceneAsync("/scenes/"+c.index,c))}n._babylonScene.blockMaterialDirtyMechanism=s,n._parent.compileMaterials&&o.push(n._compileMaterialsAsync()),n._parent.compileShadowGenerators&&o.push(n._compileShadowGeneratorsAsync());var l=Promise.all(o).then((function(){return n._rootBabylonMesh&&n._rootBabylonMesh.setEnabled(!0),n._setState(_.READY),n._extensionsOnReady(),n._startAnimations(),t()}));return l.then((function(){n._parent._endPerformanceCounter(i),a.b.SetImmediate((function(){n._disposed||Promise.all(n._completePromises).then((function(){n._parent._endPerformanceCounter(r),n._setState(_.COMPLETE),n._parent.onCompleteObservable.notifyObservers(void 0),n._parent.onCompleteObservable.clear(),n.dispose()}),(function(e){n._parent.onErrorObservable.notifyObservers(e),n._parent.onErrorObservable.clear(),n.dispose()}))}))})),l}),(function(e){throw n._disposed||(n._parent.onErrorObservable.notifyObservers(e),n._parent.onErrorObservable.clear(),n.dispose()),e}))},e.prototype._loadData=function(e){if(this._gltf=e.json,this._setupData(),e.bin){var t=this._gltf.buffers;if(t&&t[0]&&!t[0].uri){var n=t[0];(n.byteLength<e.bin.byteLength-3||n.byteLength>e.bin.byteLength)&&l.a.Warn("Binary buffer length ("+n.byteLength+") from JSON does not match chunk length ("+e.bin.byteLength+")"),this._bin=e.bin}else l.a.Warn("Unexpected BIN chunk")}},e.prototype._setupData=function(){if(Le.Assign(this._gltf.accessors),Le.Assign(this._gltf.animations),Le.Assign(this._gltf.buffers),Le.Assign(this._gltf.bufferViews),Le.Assign(this._gltf.cameras),Le.Assign(this._gltf.images),Le.Assign(this._gltf.materials),Le.Assign(this._gltf.meshes),Le.Assign(this._gltf.nodes),Le.Assign(this._gltf.samplers),Le.Assign(this._gltf.scenes),Le.Assign(this._gltf.skins),Le.Assign(this._gltf.textures),this._gltf.nodes){for(var e={},t=0,n=this._gltf.nodes;t<n.length;t++){if((c=n[t]).children)for(var i=0,r=c.children;i<r.length;i++){e[r[i]]=c.index}}for(var o=this._createRootNode(),a=0,s=this._gltf.nodes;a<s.length;a++){var c,l=e[(c=s[a]).index];c.parent=void 0===l?o:this._gltf.nodes[l]}}},e.prototype._loadExtensions=function(){for(var t in e._RegisteredExtensions){var n=e._RegisteredExtensions[t].factory(this);n.name!==t&&l.a.Warn("The name of the glTF loader extension instance does not match the registered name: "+n.name+" !== "+t),this._extensions.push(n),this._parent.onExtensionLoadedObservable.notifyObservers(n)}this._extensions.sort((function(e,t){return(e.order||Number.MAX_VALUE)-(t.order||Number.MAX_VALUE)})),this._parent.onExtensionLoadedObservable.clear()},e.prototype._checkExtensions=function(){if(this._gltf.extensionsRequired)for(var e=function(e){if(!t._extensions.some((function(t){return t.name===e&&t.enabled})))throw new Error("Require extension "+e+" is not available")},t=this,n=0,i=this._gltf.extensionsRequired;n<i.length;n++){e(i[n])}},e.prototype._setState=function(e){this._state=e,this.log(_[this._state])},e.prototype._createRootNode=function(){this._babylonScene._blockEntityCollection=this._forAssetContainer,this._rootBabylonMesh=new X.a("__root__",this._babylonScene),this._babylonScene._blockEntityCollection=!1,this._rootBabylonMesh.setEnabled(!1);var t={_babylonTransformNode:this._rootBabylonMesh,index:-1};switch(this._parent.coordinateSystemMode){case d.AUTO:this._babylonScene.useRightHandedSystem||(t.rotation=[0,1,0,0],t.scale=[1,1,-1],e._LoadTransform(t,this._rootBabylonMesh));break;case d.FORCE_RIGHT_HANDED:this._babylonScene.useRightHandedSystem=!0;break;default:throw new Error("Invalid coordinate system mode ("+this._parent.coordinateSystemMode+")")}return this._parent.onMeshLoadedObservable.notifyObservers(this._rootBabylonMesh),t},e.prototype.loadSceneAsync=function(e,t){var n=this,i=this._extensionsLoadSceneAsync(e,t);if(i)return i;var r=new Array;if(this.logOpen(e+" "+(t.name||"")),t.nodes)for(var o=0,a=t.nodes;o<a.length;o++){var s=a[o],c=Le.Get(e+"/nodes/"+s,this._gltf.nodes,s);r.push(this.loadNodeAsync("/nodes/"+c.index,c,(function(e){e.parent=n._rootBabylonMesh})))}if(this._gltf.nodes)for(var l=0,u=this._gltf.nodes;l<u.length;l++){if((c=u[l])._babylonTransformNode&&c._babylonBones)for(var p=0,h=c._babylonBones;p<h.length;p++){h[p].linkTransformNode(c._babylonTransformNode)}}return r.push(this._loadAnimationsAsync()),this.logClose(),Promise.all(r).then((function(){}))},e.prototype._forEachPrimitive=function(e,t){if(e._primitiveBabylonMeshes)for(var n=0,i=e._primitiveBabylonMeshes;n<i.length;n++){t(i[n])}},e.prototype._getMeshes=function(){var e=new Array;e.push(this._rootBabylonMesh);var t=this._gltf.nodes;if(t)for(var n=0,i=t;n<i.length;n++){var r=i[n];this._forEachPrimitive(r,(function(t){e.push(t)}))}return e},e.prototype._getTransformNodes=function(){var e=new Array,t=this._gltf.nodes;if(t)for(var n=0,i=t;n<i.length;n++){var r=i[n];r._babylonTransformNode&&"TransformNode"===r._babylonTransformNode.getClassName()&&e.push(r._babylonTransformNode)}return e},e.prototype._getSkeletons=function(){var e=new Array,t=this._gltf.skins;if(t)for(var n=0,i=t;n<i.length;n++){var r=i[n];r._data&&e.push(r._data.babylonSkeleton)}return e},e.prototype._getAnimationGroups=function(){var e=new Array,t=this._gltf.animations;if(t)for(var n=0,i=t;n<i.length;n++){var r=i[n];r._babylonAnimationGroup&&e.push(r._babylonAnimationGroup)}return e},e.prototype._startAnimations=function(){switch(this._parent.animationStartMode){case f.NONE:break;case f.FIRST:0!==(e=this._getAnimationGroups()).length&&e[0].start(!0);break;case f.ALL:for(var e,t=0,n=e=this._getAnimationGroups();t<n.length;t++){n[t].start(!0)}break;default:return void l.a.Error("Invalid animation start mode ("+this._parent.animationStartMode+")")}},e.prototype.loadNodeAsync=function(t,n,i){var r=this;void 0===i&&(i=function(){});var o=this._extensionsLoadNodeAsync(t,n,i);if(o)return o;if(n._babylonTransformNode)throw new Error(t+": Invalid recursive node hierarchy");var a=new Array;this.logOpen(t+" "+(n.name||""));var s=function(o){if(e.AddPointerMetadata(o,t),e._LoadTransform(n,o),null!=n.camera){var s=Le.Get(t+"/camera",r._gltf.cameras,n.camera);a.push(r.loadCameraAsync("/cameras/"+s.index,s,(function(e){e.parent=o})))}if(n.children)for(var c=0,l=n.children;c<l.length;c++){var u=l[c],p=Le.Get(t+"/children/"+u,r._gltf.nodes,u);a.push(r.loadNodeAsync("/nodes/"+p.index,p,(function(e){e.parent=o})))}i(o)};if(null==n.mesh){var c=n.name||"node"+n.index;this._babylonScene._blockEntityCollection=this._forAssetContainer,n._babylonTransformNode=new Me.a(c,this._babylonScene),this._babylonScene._blockEntityCollection=!1,s(n._babylonTransformNode)}else{var l=Le.Get(t+"/mesh",this._gltf.meshes,n.mesh);a.push(this._loadMeshAsync("/meshes/"+l.index,n,l,s))}return this.logClose(),Promise.all(a).then((function(){return r._forEachPrimitive(n,(function(e){e.refreshBoundingInfo(!0)})),n._babylonTransformNode}))},e.prototype._loadMeshAsync=function(e,t,n,i){var r=n.primitives;if(!r||!r.length)throw new Error(e+": Primitives are missing");null==r[0].index&&Le.Assign(r);var o=new Array;this.logOpen(e+" "+(n.name||""));var a=t.name||"node"+t.index;if(1===r.length){var s=n.primitives[0];o.push(this._loadMeshPrimitiveAsync(e+"/primitives/"+s.index,a,t,n,s,(function(e){t._babylonTransformNode=e,t._primitiveBabylonMeshes=[e]})))}else{t._babylonTransformNode=new Me.a(a,this._babylonScene),t._primitiveBabylonMeshes=[];for(var c=0,l=r;c<l.length;c++){s=l[c];o.push(this._loadMeshPrimitiveAsync(e+"/primitives/"+s.index,a+"_primitive"+s.index,t,n,s,(function(e){e.parent=t._babylonTransformNode,t._primitiveBabylonMeshes.push(e)})))}}if(null!=t.skin){var u=Le.Get(e+"/skin",this._gltf.skins,t.skin);o.push(this._loadSkinAsync("/skins/"+u.index,t,u))}return i(t._babylonTransformNode),this.logClose(),Promise.all(o).then((function(){return t._babylonTransformNode}))},e.prototype._loadMeshPrimitiveAsync=function(t,n,i,r,o,a){var s=this,c=this._extensionsLoadMeshPrimitiveAsync(t,n,i,r,o,a);if(c)return c;this.logOpen(""+t);var l,u,p=this._parent.createInstances&&null==i.skin&&!r.primitives[0].targets;if(p&&o._instanceData)l=o._instanceData.babylonSourceMesh.createInstance(n),u=o._instanceData.promise;else{var h=new Array;this._babylonScene._blockEntityCollection=this._forAssetContainer;var d=new X.a(n,this._babylonScene);this._babylonScene._blockEntityCollection=!1,d.overrideMaterialSideOrientation=this._babylonScene.useRightHandedSystem?F.a.CounterClockWiseSideOrientation:F.a.ClockWiseSideOrientation,this._createMorphTargets(t,i,r,o,d),h.push(this._loadVertexDataAsync(t,o,d).then((function(e){return s._loadMorphTargetsAsync(t,o,d,e).then((function(){e.applyToMesh(d)}))})));var f=e._GetDrawMode(t,o.mode);if(null==o.material){var _=this._defaultBabylonMaterialData[f];_||(_=this._createDefaultMaterial("__GLTFLoader._default",f),this._parent.onMaterialLoadedObservable.notifyObservers(_),this._defaultBabylonMaterialData[f]=_),d.material=_}else{var m=Le.Get(t+"/material",this._gltf.materials,o.material);h.push(this._loadMaterialAsync("/materials/"+m.index,m,d,f,(function(e){d.material=e})))}u=Promise.all(h),p&&(o._instanceData={babylonSourceMesh:d,promise:u}),l=d}return e.AddPointerMetadata(l,t),this._parent.onMeshLoadedObservable.notifyObservers(l),a(l),this.logClose(),u.then((function(){return l}))},e.prototype._loadVertexDataAsync=function(e,t,n){var i=this,r=this._extensionsLoadVertexDataAsync(e,t,n);if(r)return r;var o=t.attributes;if(!o)throw new Error(e+": Attributes are missing");var a=new Array,s=new G.a(n.name,this._babylonScene);if(null==t.indices)n.isUnIndexed=!0;else{var c=Le.Get(e+"/indices",this._gltf.accessors,t.indices);a.push(this._loadIndicesAccessorAsync("/accessors/"+c.index,c).then((function(e){s.setIndices(e)})))}var l=function(t,r,c){if(null!=o[t]){n._delayInfo=n._delayInfo||[],-1===n._delayInfo.indexOf(r)&&n._delayInfo.push(r);var l=Le.Get(e+"/attributes/"+t,i._gltf.accessors,o[t]);a.push(i._loadVertexAccessorAsync("/accessors/"+l.index,l,r).then((function(e){s.setVerticesBuffer(e,l.count)}))),r==U.b.MatricesIndicesExtraKind&&(n.numBoneInfluencers=8),c&&c(l)}};return l("POSITION",U.b.PositionKind),l("NORMAL",U.b.NormalKind),l("TANGENT",U.b.TangentKind),l("TEXCOORD_0",U.b.UVKind),l("TEXCOORD_1",U.b.UV2Kind),l("JOINTS_0",U.b.MatricesIndicesKind),l("WEIGHTS_0",U.b.MatricesWeightsKind),l("JOINTS_1",U.b.MatricesIndicesExtraKind),l("WEIGHTS_1",U.b.MatricesWeightsExtraKind),l("COLOR_0",U.b.ColorKind,(function(e){"VEC4"===e.type&&(n.hasVertexAlpha=!0)})),Promise.all(a).then((function(){return s}))},e.prototype._createMorphTargets=function(e,t,n,i,r){if(i.targets){if(null==t._numMorphTargets)t._numMorphTargets=i.targets.length;else if(i.targets.length!==t._numMorphTargets)throw new Error(e+": Primitives do not have the same number of targets");var o=n.extras?n.extras.targetNames:null;r.morphTargetManager=new Ie.a(r.getScene());for(var a=0;a<i.targets.length;a++){var s=t.weights?t.weights[a]:n.weights?n.weights[a]:0,c=o?o[a]:"morphTarget"+a;r.morphTargetManager.addTarget(new Re.a(c,s,r.getScene()))}}},e.prototype._loadMorphTargetsAsync=function(e,t,n,i){if(!t.targets)return Promise.resolve();for(var r=new Array,o=n.morphTargetManager,a=0;a<o.numTargets;a++){var s=o.getTarget(a);r.push(this._loadMorphTargetVertexDataAsync(e+"/targets/"+a,i,t.targets[a],s))}return Promise.all(r).then((function(){}))},e.prototype._loadMorphTargetVertexDataAsync=function(e,t,n,i){var r=this,o=new Array,a=function(i,a,s){if(null!=n[i]){var c=t.getVertexBuffer(a);if(c){var l=Le.Get(e+"/"+i,r._gltf.accessors,n[i]);o.push(r._loadFloatAccessorAsync("/accessors/"+l.index,l).then((function(e){s(c,e)})))}}};return a("POSITION",U.b.PositionKind,(function(e,t){var n=new Float32Array(t.length);e.forEach(t.length,(function(e,i){n[i]=t[i]+e})),i.setPositions(n)})),a("NORMAL",U.b.NormalKind,(function(e,t){var n=new Float32Array(t.length);e.forEach(n.length,(function(e,i){n[i]=t[i]+e})),i.setNormals(n)})),a("TANGENT",U.b.TangentKind,(function(e,t){var n=new Float32Array(t.length/3*4),r=0;e.forEach(t.length/3*4,(function(e,i){(i+1)%4!=0&&(n[r]=t[r]+e,r++)})),i.setTangents(n)})),Promise.all(o).then((function(){}))},e._LoadTransform=function(e,t){if(null==e.skin){var n=O.e.Zero(),i=O.b.Identity(),r=O.e.One();if(e.matrix)O.a.FromArray(e.matrix).decompose(r,i,n);else e.translation&&(n=O.e.FromArray(e.translation)),e.rotation&&(i=O.b.FromArray(e.rotation)),e.scale&&(r=O.e.FromArray(e.scale));t.position=n,t.rotationQuaternion=i,t.scaling=r}},e.prototype._loadSkinAsync=function(e,t,n){var i=this,r=this._extensionsLoadSkinAsync(e,t,n);if(r)return r;var o=function(e){i._forEachPrimitive(t,(function(t){t.skeleton=e}))};if(n._data)return o(n._data.babylonSkeleton),n._data.promise;var a="skeleton"+n.index;this._babylonScene._blockEntityCollection=this._forAssetContainer;var s=new L.a(n.name||a,a,this._babylonScene);this._babylonScene._blockEntityCollection=!1,s.overrideMesh=this._rootBabylonMesh,this._loadBones(e,n,s),o(s);var c=this._loadSkinInverseBindMatricesDataAsync(e,n).then((function(e){i._updateBoneMatrices(s,e)}));return n._data={babylonSkeleton:s,promise:c},c},e.prototype._loadBones=function(e,t,n){for(var i={},r=0,o=t.joints;r<o.length;r++){var a=o[r],s=Le.Get(e+"/joints/"+a,this._gltf.nodes,a);this._loadBone(s,t,n,i)}},e.prototype._loadBone=function(e,t,n,i){var r=i[e.index];if(r)return r;var o=null;e.parent&&e.parent._babylonTransformNode!==this._rootBabylonMesh&&(o=this._loadBone(e.parent,t,n,i));var a=t.joints.indexOf(e.index);return r=new D.a(e.name||"joint"+e.index,n,o,this._getNodeMatrix(e),null,null,a),i[e.index]=r,e._babylonBones=e._babylonBones||[],e._babylonBones.push(r),r},e.prototype._loadSkinInverseBindMatricesDataAsync=function(e,t){if(null==t.inverseBindMatrices)return Promise.resolve(null);var n=Le.Get(e+"/inverseBindMatrices",this._gltf.accessors,t.inverseBindMatrices);return this._loadFloatAccessorAsync("/accessors/"+n.index,n)},e.prototype._updateBoneMatrices=function(e,t){for(var n=0,i=e.bones;n<i.length;n++){var r=i[n],o=O.a.Identity(),a=r._index;t&&-1!==a&&(O.a.FromArrayToRef(t,16*a,o),o.invertToRef(o));var s=r.getParent();s&&o.multiplyToRef(s.getInvertedAbsoluteTransform(),o),r.updateMatrix(o,!1,!1),r._updateDifferenceMatrix(void 0,!1)}},e.prototype._getNodeMatrix=function(e){return e.matrix?O.a.FromArray(e.matrix):O.a.Compose(e.scale?O.e.FromArray(e.scale):O.e.One(),e.rotation?O.b.FromArray(e.rotation):O.b.Identity(),e.translation?O.e.FromArray(e.translation):O.e.Zero())},e.prototype.loadCameraAsync=function(t,n,i){void 0===i&&(i=function(){});var r=this._extensionsLoadCameraAsync(t,n,i);if(r)return r;var o=new Array;this.logOpen(t+" "+(n.name||"")),this._babylonScene._blockEntityCollection=this._forAssetContainer;var a=new I.a(n.name||"camera"+n.index,O.e.Zero(),this._babylonScene,!1);switch(this._babylonScene._blockEntityCollection=!1,a.rotation=new O.e(0,Math.PI,0),n.type){case"perspective":var s=n.perspective;if(!s)throw new Error(t+": Camera perspective properties are missing");a.fov=s.yfov,a.minZ=s.znear,a.maxZ=s.zfar||Number.MAX_VALUE;break;case"orthographic":if(!n.orthographic)throw new Error(t+": Camera orthographic properties are missing");a.mode=R.a.ORTHOGRAPHIC_CAMERA,a.orthoLeft=-n.orthographic.xmag,a.orthoRight=n.orthographic.xmag,a.orthoBottom=-n.orthographic.ymag,a.orthoTop=n.orthographic.ymag,a.minZ=n.orthographic.znear,a.maxZ=n.orthographic.zfar;break;default:throw new Error(t+": Invalid camera type ("+n.type+")")}return e.AddPointerMetadata(a,t),this._parent.onCameraLoadedObservable.notifyObservers(a),i(a),Promise.all(o).then((function(){return a}))},e.prototype._loadAnimationsAsync=function(){var e=this._gltf.animations;if(!e)return Promise.resolve();for(var t=new Array,n=0;n<e.length;n++){var i=e[n];t.push(this.loadAnimationAsync("/animations/"+i.index,i))}return Promise.all(t).then((function(){}))},e.prototype.loadAnimationAsync=function(e,t){var n=this._extensionsLoadAnimationAsync(e,t);if(n)return n;this._babylonScene._blockEntityCollection=this._forAssetContainer;var i=new Pe.a(t.name||"animation"+t.index,this._babylonScene);this._babylonScene._blockEntityCollection=!1,t._babylonAnimationGroup=i;var r=new Array;Le.Assign(t.channels),Le.Assign(t.samplers);for(var o=0,a=t.channels;o<a.length;o++){var s=a[o];r.push(this._loadAnimationChannelAsync(e+"/channels/"+s.index,e,t,s,i))}return Promise.all(r).then((function(){return i.normalize(0),i}))},e.prototype._loadAnimationChannelAsync=function(e,t,n,i,r,o){var a=this;if(void 0===o&&(o=null),null==i.target.node)return Promise.resolve();var s=Le.Get(e+"/target/node",this._gltf.nodes,i.target.node);if("weights"===i.target.path&&!s._numMorphTargets||"weights"!==i.target.path&&!s._babylonTransformNode)return Promise.resolve();var c=Le.Get(e+"/sampler",n.samplers,i.sampler);return this._loadAnimationSamplerAsync(t+"/samplers/"+i.sampler,c).then((function(t){var n,c;switch(i.target.path){case"translation":n="position",c=w.a.ANIMATIONTYPE_VECTOR3;break;case"rotation":n="rotationQuaternion",c=w.a.ANIMATIONTYPE_QUATERNION;break;case"scale":n="scaling",c=w.a.ANIMATIONTYPE_VECTOR3;break;case"weights":n="influence",c=w.a.ANIMATIONTYPE_FLOAT;break;default:throw new Error(e+"/target/path: Invalid value ("+i.target.path+")")}var l,u,p=0;switch(n){case"position":l=function(){var e=O.e.FromArray(t.output,p);return p+=3,e};break;case"rotationQuaternion":l=function(){var e=O.b.FromArray(t.output,p);return p+=4,e};break;case"scaling":l=function(){var e=O.e.FromArray(t.output,p);return p+=3,e};break;case"influence":l=function(){for(var e=new Array(s._numMorphTargets),n=0;n<s._numMorphTargets;n++)e[n]=t.output[p++];return e}}switch(t.interpolation){case"STEP":u=function(e){return{frame:t.input[e],value:l(),interpolation:we.a.STEP}};break;case"LINEAR":u=function(e){return{frame:t.input[e],value:l()}};break;case"CUBICSPLINE":u=function(e){return{frame:t.input[e],inTangent:l(),value:l(),outTangent:l()}}}for(var h=new Array(t.input.length),d=0;d<t.input.length;d++)h[d]=u(d);if("influence"===n)for(var f=function(e){var t=r.name+"_channel"+r.targetedAnimations.length,i=new w.a(t,n,1,c);i.setKeys(h.map((function(t){return{frame:t.frame,inTangent:t.inTangent?t.inTangent[e]:void 0,value:t.value[e],outTangent:t.outTangent?t.outTangent[e]:void 0}}))),a._forEachPrimitive(s,(function(t){var n=t.morphTargetManager.getTarget(e),o=i.clone();n.animations.push(o),r.addTargetedAnimation(o,n)}))},_=0;_<s._numMorphTargets;_++)f(_);else{var m=r.name+"_channel"+r.targetedAnimations.length,b=new w.a(m,n,1,c);b.setKeys(h),null!=o&&null!=o.animations?(o.animations.push(b),r.addTargetedAnimation(b,o)):(s._babylonTransformNode.animations.push(b),r.addTargetedAnimation(b,s._babylonTransformNode))}}))},e.prototype._loadAnimationSamplerAsync=function(e,t){if(t._data)return t._data;var n=t.interpolation||"LINEAR";switch(n){case"STEP":case"LINEAR":case"CUBICSPLINE":break;default:throw new Error(e+"/interpolation: Invalid value ("+t.interpolation+")")}var i=Le.Get(e+"/input",this._gltf.accessors,t.input),r=Le.Get(e+"/output",this._gltf.accessors,t.output);return t._data=Promise.all([this._loadFloatAccessorAsync("/accessors/"+i.index,i),this._loadFloatAccessorAsync("/accessors/"+r.index,r)]).then((function(e){var t=e[0],i=e[1];return{input:t,interpolation:n,output:i}})),t._data},e.prototype._loadBufferAsync=function(e,t,n,i){var r=this._extensionsLoadBufferAsync(e,t,n,i);if(r)return r;if(!t._data)if(t.uri)t._data=this.loadUriAsync(e+"/uri",t,t.uri);else{if(!this._bin)throw new Error(e+": Uri is missing or the binary glTF is missing its binary chunk");t._data=this._bin.readAsync(0,t.byteLength)}return t._data.then((function(t){try{return new Uint8Array(t.buffer,t.byteOffset+n,i)}catch(t){throw new Error(e+": "+t.message)}}))},e.prototype.loadBufferViewAsync=function(e,t){var n=this._extensionsLoadBufferViewAsync(e,t);if(n)return n;if(t._data)return t._data;var i=Le.Get(e+"/buffer",this._gltf.buffers,t.buffer);return t._data=this._loadBufferAsync("/buffers/"+i.index,i,t.byteOffset||0,t.byteLength),t._data},e.prototype._loadAccessorAsync=function(t,n,i){var r=this;if(n._data)return n._data;var o=e._GetNumComponents(t,n.type),a=o*U.b.GetTypeByteLength(n.componentType),s=o*n.count;if(null==n.bufferView)n._data=Promise.resolve(new i(s));else{var c=Le.Get(t+"/bufferView",this._gltf.bufferViews,n.bufferView);n._data=this.loadBufferViewAsync("/bufferViews/"+c.index,c).then((function(r){if(5126!==n.componentType||n.normalized){var l=new i(s);return U.b.ForEach(r,n.byteOffset||0,c.byteStride||a,o,n.componentType,l.length,n.normalized||!1,(function(e,t){l[t]=e})),l}return e._GetTypedArray(t,n.componentType,r,n.byteOffset,s)}))}if(n.sparse){var l=n.sparse;n._data=n._data.then((function(s){var c=s,u=Le.Get(t+"/sparse/indices/bufferView",r._gltf.bufferViews,l.indices.bufferView),p=Le.Get(t+"/sparse/values/bufferView",r._gltf.bufferViews,l.values.bufferView);return Promise.all([r.loadBufferViewAsync("/bufferViews/"+u.index,u),r.loadBufferViewAsync("/bufferViews/"+p.index,p)]).then((function(r){var s,u=r[0],p=r[1],h=e._GetTypedArray(t+"/sparse/indices",l.indices.componentType,u,l.indices.byteOffset,l.count),d=o*l.count;if(5126!==n.componentType||n.normalized){var f=e._GetTypedArray(t+"/sparse/values",n.componentType,p,l.values.byteOffset,d);s=new i(d),U.b.ForEach(f,0,a,o,n.componentType,s.length,n.normalized||!1,(function(e,t){s[t]=e}))}else s=e._GetTypedArray(t+"/sparse/values",n.componentType,p,l.values.byteOffset,d);for(var _=0,m=0;m<h.length;m++)for(var b=h[m]*o,g=0;g<o;g++)c[b++]=s[_++];return c}))}))}return n._data},e.prototype._loadFloatAccessorAsync=function(e,t){return this._loadAccessorAsync(e,t,Float32Array)},e.prototype._loadIndicesAccessorAsync=function(t,n){if("SCALAR"!==n.type)throw new Error(t+"/type: Invalid value "+n.type);if(5121!==n.componentType&&5123!==n.componentType&&5125!==n.componentType)throw new Error(t+"/componentType: Invalid value "+n.componentType);if(n._data)return n._data;if(n.sparse){var i=e._GetTypedArrayConstructor(t+"/componentType",n.componentType);n._data=this._loadAccessorAsync(t,n,i)}else{var r=Le.Get(t+"/bufferView",this._gltf.bufferViews,n.bufferView);n._data=this.loadBufferViewAsync("/bufferViews/"+r.index,r).then((function(i){return e._GetTypedArray(t,n.componentType,i,n.byteOffset,n.count)}))}return n._data},e.prototype._loadVertexBufferViewAsync=function(e,t){var n=this;return e._babylonBuffer||(e._babylonBuffer=this.loadBufferViewAsync("/bufferViews/"+e.index,e).then((function(e){return new U.a(n._babylonScene.getEngine(),e,!1)}))),e._babylonBuffer},e.prototype._loadVertexAccessorAsync=function(t,n,i){var r=this;if(n._babylonVertexBuffer)return n._babylonVertexBuffer;if(n.sparse)n._babylonVertexBuffer=this._loadFloatAccessorAsync("/accessors/"+n.index,n).then((function(e){return new U.b(r._babylonScene.getEngine(),e,i,!1)}));else if(n.byteOffset&&n.byteOffset%U.b.GetTypeByteLength(n.componentType)!=0)l.a.Warn("Accessor byte offset is not a multiple of component type byte length"),n._babylonVertexBuffer=this._loadFloatAccessorAsync("/accessors/"+n.index,n).then((function(e){return new U.b(r._babylonScene.getEngine(),e,i,!1)}));else if(i===U.b.MatricesIndicesKind||i===U.b.MatricesIndicesExtraKind)n._babylonVertexBuffer=this._loadFloatAccessorAsync("/accessors/"+n.index,n).then((function(e){return new U.b(r._babylonScene.getEngine(),e,i,!1)}));else{var o=Le.Get(t+"/bufferView",this._gltf.bufferViews,n.bufferView);n._babylonVertexBuffer=this._loadVertexBufferViewAsync(o,i).then((function(a){var s=e._GetNumComponents(t,n.type);return new U.b(r._babylonScene.getEngine(),a,i,!1,!1,o.byteStride,!1,n.byteOffset,s,n.componentType,n.normalized,!0)}))}return n._babylonVertexBuffer},e.prototype._loadMaterialMetallicRoughnessPropertiesAsync=function(e,t,n){if(!(n instanceof Oe.a))throw new Error(e+": Material type not supported");var i=new Array;return t&&(t.baseColorFactor?(n.albedoColor=M.a.FromArray(t.baseColorFactor),n.alpha=t.baseColorFactor[3]):n.albedoColor=M.a.White(),n.metallic=null==t.metallicFactor?1:t.metallicFactor,n.roughness=null==t.roughnessFactor?1:t.roughnessFactor,t.baseColorTexture&&i.push(this.loadTextureInfoAsync(e+"/baseColorTexture",t.baseColorTexture,(function(e){e.name=n.name+" (Base Color)",n.albedoTexture=e}))),t.metallicRoughnessTexture&&(i.push(this.loadTextureInfoAsync(e+"/metallicRoughnessTexture",t.metallicRoughnessTexture,(function(e){e.name=n.name+" (Metallic Roughness)",n.metallicTexture=e}))),n.useMetallnessFromMetallicTextureBlue=!0,n.useRoughnessFromMetallicTextureGreen=!0,n.useRoughnessFromMetallicTextureAlpha=!1)),Promise.all(i).then((function(){}))},e.prototype._loadMaterialAsync=function(t,n,i,r,o){void 0===o&&(o=function(){});var a=this._extensionsLoadMaterialAsync(t,n,i,r,o);if(a)return a;n._data=n._data||{};var s=n._data[r];if(!s){this.logOpen(t+" "+(n.name||""));var c=this.createMaterial(t,n,r);s={babylonMaterial:c,babylonMeshes:[],promise:this.loadMaterialPropertiesAsync(t,n,c)},n._data[r]=s,e.AddPointerMetadata(c,t),this._parent.onMaterialLoadedObservable.notifyObservers(c),this.logClose()}return s.babylonMeshes.push(i),i.onDisposeObservable.addOnce((function(){var e=s.babylonMeshes.indexOf(i);-1!==e&&s.babylonMeshes.splice(e,1)})),o(s.babylonMaterial),s.promise.then((function(){return s.babylonMaterial}))},e.prototype._createDefaultMaterial=function(e,t){this._babylonScene._blockEntityCollection=this._forAssetContainer;var n=new Oe.a(e,this._babylonScene);return this._babylonScene._blockEntityCollection=!1,n.fillMode=t,n.enableSpecularAntiAliasing=!0,n.useRadianceOverAlpha=!this._parent.transparencyAsCoverage,n.useSpecularOverAlpha=!this._parent.transparencyAsCoverage,n.transparencyMode=Oe.a.PBRMATERIAL_OPAQUE,n.metallic=1,n.roughness=1,n},e.prototype.createMaterial=function(e,t,n){var i=this._extensionsCreateMaterial(e,t,n);if(i)return i;var r=t.name||"material"+t.index;return this._createDefaultMaterial(r,n)},e.prototype.loadMaterialPropertiesAsync=function(e,t,n){var i=this._extensionsLoadMaterialPropertiesAsync(e,t,n);if(i)return i;var r=new Array;return r.push(this.loadMaterialBasePropertiesAsync(e,t,n)),t.pbrMetallicRoughness&&r.push(this._loadMaterialMetallicRoughnessPropertiesAsync(e+"/pbrMetallicRoughness",t.pbrMetallicRoughness,n)),this.loadMaterialAlphaProperties(e,t,n),Promise.all(r).then((function(){}))},e.prototype.loadMaterialBasePropertiesAsync=function(e,t,n){if(!(n instanceof Oe.a))throw new Error(e+": Material type not supported");var i=new Array;return n.emissiveColor=t.emissiveFactor?M.a.FromArray(t.emissiveFactor):new M.a(0,0,0),t.doubleSided&&(n.backFaceCulling=!1,n.twoSidedLighting=!0),t.normalTexture&&(i.push(this.loadTextureInfoAsync(e+"/normalTexture",t.normalTexture,(function(e){e.name=n.name+" (Normal)",n.bumpTexture=e}))),n.invertNormalMapX=!this._babylonScene.useRightHandedSystem,n.invertNormalMapY=this._babylonScene.useRightHandedSystem,null!=t.normalTexture.scale&&(n.bumpTexture.level=t.normalTexture.scale),n.forceIrradianceInFragment=!0),t.occlusionTexture&&(i.push(this.loadTextureInfoAsync(e+"/occlusionTexture",t.occlusionTexture,(function(e){e.name=n.name+" (Occlusion)",n.ambientTexture=e}))),n.useAmbientInGrayScale=!0,null!=t.occlusionTexture.strength&&(n.ambientTextureStrength=t.occlusionTexture.strength)),t.emissiveTexture&&i.push(this.loadTextureInfoAsync(e+"/emissiveTexture",t.emissiveTexture,(function(e){e.name=n.name+" (Emissive)",n.emissiveTexture=e}))),Promise.all(i).then((function(){}))},e.prototype.loadMaterialAlphaProperties=function(e,t,n){if(!(n instanceof Oe.a))throw new Error(e+": Material type not supported");switch(t.alphaMode||"OPAQUE"){case"OPAQUE":n.transparencyMode=Oe.a.PBRMATERIAL_OPAQUE;break;case"MASK":n.transparencyMode=Oe.a.PBRMATERIAL_ALPHATEST,n.alphaCutOff=null==t.alphaCutoff?.5:t.alphaCutoff,n.albedoTexture&&(n.albedoTexture.hasAlpha=!0);break;case"BLEND":n.transparencyMode=Oe.a.PBRMATERIAL_ALPHABLEND,n.albedoTexture&&(n.albedoTexture.hasAlpha=!0,n.useAlphaFromAlbedoTexture=!0);break;default:throw new Error(e+"/alphaMode: Invalid value ("+t.alphaMode+")")}},e.prototype.loadTextureInfoAsync=function(t,n,i){var r=this;void 0===i&&(i=function(){});var o=this._extensionsLoadTextureInfoAsync(t,n,i);if(o)return o;if(this.logOpen(""+t),n.texCoord>=2)throw new Error(t+"/texCoord: Invalid value ("+n.texCoord+")");var a=Le.Get(t+"/index",this._gltf.textures,n.index),s=this._loadTextureAsync("/textures/"+n.index,a,(function(o){o.coordinatesIndex=n.texCoord||0,e.AddPointerMetadata(o,t),r._parent.onTextureLoadedObservable.notifyObservers(o),i(o)}));return this.logClose(),s},e.prototype._loadTextureAsync=function(t,n,i){void 0===i&&(i=function(){});var r=this._extensionsLoadTextureAsync(t,n,i);if(r)return r;this.logOpen(t+" "+(n.name||""));var o=null==n.sampler?e.DefaultSampler:Le.Get(t+"/sampler",this._gltf.samplers,n.sampler),a=Le.Get(t+"/source",this._gltf.images,n.source),s=this._createTextureAsync(t,o,a,i);return this.logClose(),s},e.prototype._createTextureAsync=function(e,t,n,i){var r=this;void 0===i&&(i=function(){});var o=this._loadSampler("/samplers/"+t.index,t),a=new Array,s=new Ee.a;this._babylonScene._blockEntityCollection=this._forAssetContainer;var c=new z.a(null,this._babylonScene,o.noMipMaps,!1,o.samplingMode,(function(){r._disposed||s.resolve()}),(function(t,n){r._disposed||s.reject(new Error(e+": "+(n&&n.message?n.message:t||"Failed to load texture")))}),void 0,void 0,void 0,n.mimeType);return this._babylonScene._blockEntityCollection=!1,a.push(s.promise),a.push(this.loadImageAsync("/images/"+n.index,n).then((function(e){var t=n.uri||r._fileName+"#image"+n.index,i="data:"+r._uniqueRootUrl+t;c.updateURL(i,e)}))),c.wrapU=o.wrapU,c.wrapV=o.wrapV,i(c),Promise.all(a).then((function(){return c}))},e.prototype._loadSampler=function(t,n){return n._data||(n._data={noMipMaps:9728===n.minFilter||9729===n.minFilter,samplingMode:e._GetTextureSamplingMode(t,n),wrapU:e._GetTextureWrapMode(t+"/wrapS",n.wrapS),wrapV:e._GetTextureWrapMode(t+"/wrapT",n.wrapT)}),n._data},e.prototype.loadImageAsync=function(e,t){if(!t._data){if(this.logOpen(e+" "+(t.name||"")),t.uri)t._data=this.loadUriAsync(e+"/uri",t,t.uri);else{var n=Le.Get(e+"/bufferView",this._gltf.bufferViews,t.bufferView);t._data=this.loadBufferViewAsync("/bufferViews/"+n.index,n)}this.logClose()}return t._data},e.prototype.loadUriAsync=function(t,n,i){var r=this,o=this._extensionsLoadUriAsync(t,n,i);if(o)return o;if(!e._ValidateUri(i))throw new Error(t+": '"+i+"' is invalid");if(a.b.IsBase64(i)){var s=new Uint8Array(a.b.DecodeBase64(i));return this.log("Decoded "+i.substr(0,64)+"... ("+s.length+" bytes)"),Promise.resolve(s)}return this.log("Loading "+i),this._parent.preprocessUrlAsync(this._rootUrl+i).then((function(e){return new Promise((function(n,o){if(!r._disposed){var s=a.b.LoadFile(e,(function(e){if(!r._disposed){var t=new Uint8Array(e);r.log("Loaded "+i+" ("+t.length+" bytes)"),n(t)}}),(function(e){if(!r._disposed&&(s&&(s._lengthComputable=e.lengthComputable,s._loaded=e.loaded,s._total=e.total),r._state===_.LOADING))try{r._onProgress()}catch(e){o(e)}}),r._babylonScene.offlineProvider,!0,(function(e,n){r._disposed||o(new De.b(t+": Failed to load '"+i+"'"+(e?": "+e.status+" "+e.statusText:""),e))}));r._requests.push(s)}}))}))},e.prototype._onProgress=function(){if(this._progressCallback){for(var e=!0,t=0,n=0,i=0,r=this._requests;i<r.length;i++){var o=r[i];if(void 0===o._lengthComputable||void 0===o._loaded||void 0===o._total)return;e=e&&o._lengthComputable,t+=o._loaded,n+=o._total}this._progressCallback(new s.c(e,t,e?n:0))}},e.AddPointerMetadata=function(e,t){var n=e.metadata=e.metadata||{},i=n.gltf=n.gltf||{};(i.pointers=i.pointers||[]).push(t)},e._GetTextureWrapMode=function(e,t){switch(t=null==t?10497:t){case 33071:return z.a.CLAMP_ADDRESSMODE;case 33648:return z.a.MIRROR_ADDRESSMODE;case 10497:return z.a.WRAP_ADDRESSMODE;default:return l.a.Warn(e+": Invalid value ("+t+")"),z.a.WRAP_ADDRESSMODE}},e._GetTextureSamplingMode=function(e,t){var n=null==t.magFilter?9729:t.magFilter,i=null==t.minFilter?9987:t.minFilter;if(9729===n)switch(i){case 9728:return z.a.LINEAR_NEAREST;case 9729:return z.a.LINEAR_LINEAR;case 9984:return z.a.LINEAR_NEAREST_MIPNEAREST;case 9985:return z.a.LINEAR_LINEAR_MIPNEAREST;case 9986:return z.a.LINEAR_NEAREST_MIPLINEAR;case 9987:return z.a.LINEAR_LINEAR_MIPLINEAR;default:return l.a.Warn(e+"/minFilter: Invalid value ("+i+")"),z.a.LINEAR_LINEAR_MIPLINEAR}else switch(9728!==n&&l.a.Warn(e+"/magFilter: Invalid value ("+n+")"),i){case 9728:return z.a.NEAREST_NEAREST;case 9729:return z.a.NEAREST_LINEAR;case 9984:return z.a.NEAREST_NEAREST_MIPNEAREST;case 9985:return z.a.NEAREST_LINEAR_MIPNEAREST;case 9986:return z.a.NEAREST_NEAREST_MIPLINEAR;case 9987:return z.a.NEAREST_LINEAR_MIPLINEAR;default:return l.a.Warn(e+"/minFilter: Invalid value ("+i+")"),z.a.NEAREST_NEAREST_MIPNEAREST}},e._GetTypedArrayConstructor=function(e,t){switch(t){case 5120:return Int8Array;case 5121:return Uint8Array;case 5122:return Int16Array;case 5123:return Uint16Array;case 5125:return Uint32Array;case 5126:return Float32Array;default:throw new Error(e+": Invalid component type "+t)}},e._GetTypedArray=function(t,n,i,r,o){var a=i.buffer;r=i.byteOffset+(r||0);var s=e._GetTypedArrayConstructor(t+"/componentType",n);try{return new s(a,r,o)}catch(e){throw new Error(t+": "+e)}},e._GetNumComponents=function(e,t){switch(t){case"SCALAR":return 1;case"VEC2":return 2;case"VEC3":return 3;case"VEC4":case"MAT2":return 4;case"MAT3":return 9;case"MAT4":return 16}throw new Error(e+": Invalid type ("+t+")")},e._ValidateUri=function(e){return a.b.IsBase64(e)||-1===e.indexOf("..")},e._GetDrawMode=function(e,t){switch(null==t&&(t=4),t){case 0:return F.a.PointListDrawMode;case 1:return F.a.LineListDrawMode;case 2:return F.a.LineLoopDrawMode;case 3:return F.a.LineStripDrawMode;case 4:return F.a.TriangleFillMode;case 5:return F.a.TriangleStripDrawMode;case 6:return F.a.TriangleFanDrawMode}throw new Error(e+": Invalid mesh primitive mode ("+t+")")},e.prototype._compileMaterialsAsync=function(){var e=this;this._parent._startPerformanceCounter("Compile materials");var t=new Array;if(this._gltf.materials)for(var n=0,i=this._gltf.materials;n<i.length;n++){var r=i[n];if(r._data)for(var o in r._data)for(var a=r._data[o],s=0,c=a.babylonMeshes;s<c.length;s++){var l=c[s];l.computeWorldMatrix(!0);var u=a.babylonMaterial;t.push(u.forceCompilationAsync(l)),t.push(u.forceCompilationAsync(l,{useInstances:!0})),this._parent.useClipPlane&&(t.push(u.forceCompilationAsync(l,{clipPlane:!0})),t.push(u.forceCompilationAsync(l,{clipPlane:!0,useInstances:!0})))}}return Promise.all(t).then((function(){e._parent._endPerformanceCounter("Compile materials")}))},e.prototype._compileShadowGeneratorsAsync=function(){var e=this;this._parent._startPerformanceCounter("Compile shadow generators");for(var t=new Array,n=0,i=this._babylonScene.lights;n<i.length;n++){var r=i[n].getShadowGenerator();r&&t.push(r.forceCompilationAsync())}return Promise.all(t).then((function(){e._parent._endPerformanceCounter("Compile shadow generators")}))},e.prototype._forEachExtensions=function(e){for(var t=0,n=this._extensions;t<n.length;t++){var i=n[t];i.enabled&&e(i)}},e.prototype._applyExtensions=function(e,t,n){for(var i=0,r=this._extensions;i<r.length;i++){var o=r[i];if(o.enabled){var a=o.name+"."+t,s=e;s._activeLoaderExtensionFunctions=s._activeLoaderExtensionFunctions||{};var c=s._activeLoaderExtensionFunctions;if(!c[a]){c[a]=!0;try{var l=n(o);if(l)return l}finally{delete c[a]}}}}return null},e.prototype._extensionsOnLoading=function(){this._forEachExtensions((function(e){return e.onLoading&&e.onLoading()}))},e.prototype._extensionsOnReady=function(){this._forEachExtensions((function(e){return e.onReady&&e.onReady()}))},e.prototype._extensionsLoadSceneAsync=function(e,t){return this._applyExtensions(t,"loadScene",(function(n){return n.loadSceneAsync&&n.loadSceneAsync(e,t)}))},e.prototype._extensionsLoadNodeAsync=function(e,t,n){return this._applyExtensions(t,"loadNode",(function(i){return i.loadNodeAsync&&i.loadNodeAsync(e,t,n)}))},e.prototype._extensionsLoadCameraAsync=function(e,t,n){return this._applyExtensions(t,"loadCamera",(function(i){return i.loadCameraAsync&&i.loadCameraAsync(e,t,n)}))},e.prototype._extensionsLoadVertexDataAsync=function(e,t,n){return this._applyExtensions(t,"loadVertexData",(function(i){return i._loadVertexDataAsync&&i._loadVertexDataAsync(e,t,n)}))},e.prototype._extensionsLoadMeshPrimitiveAsync=function(e,t,n,i,r,o){return this._applyExtensions(r,"loadMeshPrimitive",(function(a){return a._loadMeshPrimitiveAsync&&a._loadMeshPrimitiveAsync(e,t,n,i,r,o)}))},e.prototype._extensionsLoadMaterialAsync=function(e,t,n,i,r){return this._applyExtensions(t,"loadMaterial",(function(o){return o._loadMaterialAsync&&o._loadMaterialAsync(e,t,n,i,r)}))},e.prototype._extensionsCreateMaterial=function(e,t,n){return this._applyExtensions(t,"createMaterial",(function(i){return i.createMaterial&&i.createMaterial(e,t,n)}))},e.prototype._extensionsLoadMaterialPropertiesAsync=function(e,t,n){return this._applyExtensions(t,"loadMaterialProperties",(function(i){return i.loadMaterialPropertiesAsync&&i.loadMaterialPropertiesAsync(e,t,n)}))},e.prototype._extensionsLoadTextureInfoAsync=function(e,t,n){return this._applyExtensions(t,"loadTextureInfo",(function(i){return i.loadTextureInfoAsync&&i.loadTextureInfoAsync(e,t,n)}))},e.prototype._extensionsLoadTextureAsync=function(e,t,n){return this._applyExtensions(t,"loadTexture",(function(i){return i._loadTextureAsync&&i._loadTextureAsync(e,t,n)}))},e.prototype._extensionsLoadAnimationAsync=function(e,t){return this._applyExtensions(t,"loadAnimation",(function(n){return n.loadAnimationAsync&&n.loadAnimationAsync(e,t)}))},e.prototype._extensionsLoadSkinAsync=function(e,t,n){return this._applyExtensions(n,"loadSkin",(function(i){return i._loadSkinAsync&&i._loadSkinAsync(e,t,n)}))},e.prototype._extensionsLoadUriAsync=function(e,t,n){return this._applyExtensions(t,"loadUri",(function(i){return i._loadUriAsync&&i._loadUriAsync(e,t,n)}))},e.prototype._extensionsLoadBufferViewAsync=function(e,t){return this._applyExtensions(t,"loadBufferView",(function(n){return n.loadBufferViewAsync&&n.loadBufferViewAsync(e,t)}))},e.prototype._extensionsLoadBufferAsync=function(e,t,n,i){return this._applyExtensions(t,"loadBuffer",(function(r){return r.loadBufferAsync&&r.loadBufferAsync(e,t,n,i)}))},e.LoadExtensionAsync=function(e,t,n,i){if(!t.extensions)return null;var r=t.extensions[n];return r?i(e+"/extensions/"+n,r):null},e.LoadExtraAsync=function(e,t,n,i){if(!t.extras)return null;var r=t.extras[n];return r?i(e+"/extras/"+n,r):null},e.prototype.isExtensionUsed=function(e){return!!this._gltf.extensionsUsed&&-1!==this._gltf.extensionsUsed.indexOf(e)},e.prototype.logOpen=function(e){this._parent._logOpen(e)},e.prototype.logClose=function(){this._parent._logClose()},e.prototype.log=function(e){this._parent._log(e)},e.prototype.startPerformanceCounter=function(e){this._parent._startPerformanceCounter(e)},e.prototype.endPerformanceCounter=function(e){this._parent._endPerformanceCounter(e)},e._RegisteredExtensions={},e.DefaultSampler={index:-1},e}();b._CreateGLTF2Loader=function(e){return new Ne(e)};var Fe=n(15),Be=n(105),ke=n(198),Ve="EXT_lights_image_based",ze=function(){function e(e){this.name=Ve,this._loader=e,this.enabled=this._loader.isExtensionUsed(Ve)}return e.prototype.dispose=function(){delete this._loader,delete this._lights},e.prototype.onLoading=function(){var e=this._loader.gltf.extensions;if(e&&e[this.name]){var t=e[this.name];this._lights=t.lights}},e.prototype.loadSceneAsync=function(e,t){var n=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(i,r){var o=new Array;o.push(n._loader.loadSceneAsync(e,t)),n._loader.logOpen(""+i);var a=Le.Get(i+"/light",n._lights,r.light);return o.push(n._loadLightAsync("#/extensions/"+n.name+"/lights/"+r.light,a).then((function(e){n._loader.babylonScene.environmentTexture=e}))),n._loader.logClose(),Promise.all(o).then((function(){}))}))},e.prototype._loadLightAsync=function(e,t){var n=this;if(!t._loaded){var i=new Array;this._loader.logOpen(""+e);for(var r=new Array(t.specularImages.length),o=function(n){var o=t.specularImages[n];r[n]=new Array(o.length);for(var s=function(t){var s=e+"/specularImages/"+n+"/"+t;a._loader.logOpen(""+s);var c=o[t],l=Le.Get(s,a._loader.gltf.images,c);i.push(a._loader.loadImageAsync("#/images/"+c,l).then((function(e){r[n][t]=e}))),a._loader.logClose()},c=0;c<o.length;c++)s(c)},a=this,s=0;s<t.specularImages.length;s++)o(s);this._loader.logClose(),t._loaded=Promise.all(i).then((function(){var e=new ke.a(n._loader.babylonScene,null,t.specularImageSize);if(t._babylonTexture=e,null!=t.intensity&&(e.level=t.intensity),t.rotation){var i=O.b.FromArray(t.rotation);n._loader.babylonScene.useRightHandedSystem||(i=O.b.Inverse(i)),O.a.FromQuaternionToRef(i,e.getReflectionTextureMatrix())}var o=Be.a.FromArray(t.irradianceCoefficients);o.scaleInPlace(t.intensity),o.convertIrradianceToLambertianRadiance();var a=Be.b.FromHarmonics(o),s=(r.length-1)/Fe.a.Log2(t.specularImageSize);return e.updateRGBDAsync(r,a,s)}))}return t._loaded.then((function(){return t._babylonTexture}))},e}();Ne.RegisterExtension(Ve,(function(e){return new ze(e)}));var je=n(167),Ue="KHR_draco_mesh_compression",Ge=function(){function e(e){this.name=Ue,this._loader=e,this.enabled=je.a.DecoderAvailable&&this._loader.isExtensionUsed(Ue)}return e.prototype.dispose=function(){delete this.dracoCompression,delete this._loader},e.prototype._loadVertexDataAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(r,o){if(null!=t.mode){if(5!==t.mode&&4!==t.mode)throw new Error(e+": Unsupported mode "+t.mode);if(5===t.mode)throw new Error(e+": Mode "+t.mode+" is not currently supported")}var a={},s=function(e,t){var i=o.attributes[e];null!=i&&(n._delayInfo=n._delayInfo||[],-1===n._delayInfo.indexOf(t)&&n._delayInfo.push(t),a[t]=i)};s("POSITION",U.b.PositionKind),s("NORMAL",U.b.NormalKind),s("TANGENT",U.b.TangentKind),s("TEXCOORD_0",U.b.UVKind),s("TEXCOORD_1",U.b.UV2Kind),s("JOINTS_0",U.b.MatricesIndicesKind),s("WEIGHTS_0",U.b.MatricesWeightsKind),s("COLOR_0",U.b.ColorKind);var c=Le.Get(r,i._loader.gltf.bufferViews,o.bufferView);return c._dracoBabylonGeometry||(c._dracoBabylonGeometry=i._loader.loadBufferViewAsync("#/bufferViews/"+c.index,c).then((function(t){return(i.dracoCompression||je.a.Default).decodeMeshAsync(t,a).then((function(e){var t=new G.a(n.name,i._loader.babylonScene);return e.applyToGeometry(t),t})).catch((function(t){throw new Error(e+": "+t.message)}))}))),c._dracoBabylonGeometry}))},e}();Ne.RegisterExtension(Ue,(function(e){return new Ge(e)}));var He,We=n(53),Xe="KHR_lights_punctual";!function(e){e.DIRECTIONAL="directional",e.POINT="point",e.SPOT="spot"}(He||(He={}));var Ye=function(){function e(e){this.name=Xe,this._loader=e,this.enabled=this._loader.isExtensionUsed(Xe)}return e.prototype.dispose=function(){delete this._loader,delete this._lights},e.prototype.onLoading=function(){var e=this._loader.gltf.extensions;if(e&&e[this.name]){var t=e[this.name];this._lights=t.lights}},e.prototype.loadNodeAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(r,o){return i._loader.loadNodeAsync(e,t,(function(e){var t,a=Le.Get(r,i._lights,o.light),s=a.name||e.name;switch(i._loader.babylonScene._blockEntityCollection=i._loader._forAssetContainer,a.type){case He.DIRECTIONAL:t=new Q.a(s,O.e.Backward(),i._loader.babylonScene);break;case He.POINT:t=new K.a(s,O.e.Zero(),i._loader.babylonScene);break;case He.SPOT:var c=new Z.a(s,O.e.Zero(),O.e.Backward(),0,1,i._loader.babylonScene);c.angle=2*(a.spot&&a.spot.outerConeAngle||Math.PI/4),c.innerAngle=2*(a.spot&&a.spot.innerConeAngle||0),t=c;break;default:throw i._loader.babylonScene._blockEntityCollection=!1,new Error(r+": Invalid light type ("+a.type+")")}i._loader.babylonScene._blockEntityCollection=!1,t.falloffType=We.a.FALLOFF_GLTF,t.diffuse=a.color?M.a.FromArray(a.color):M.a.White(),t.intensity=null==a.intensity?1:a.intensity,t.range=null==a.range?Number.MAX_VALUE:a.range,t.parent=e,i._loader._babylonLights.push(t),Ne.AddPointerMetadata(t,r),n(e)}))}))},e}();Ne.RegisterExtension(Xe,(function(e){return new Ye(e)}));var Qe="KHR_materials_pbrSpecularGlossiness",Ke=function(){function e(e){this.name=Qe,this.order=200,this._loader=e,this.enabled=this._loader.isExtensionUsed(Qe)}return e.prototype.dispose=function(){delete this._loader},e.prototype.loadMaterialPropertiesAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(r,o){var a=new Array;return a.push(i._loader.loadMaterialBasePropertiesAsync(e,t,n)),a.push(i._loadSpecularGlossinessPropertiesAsync(r,t,o,n)),i._loader.loadMaterialAlphaProperties(e,t,n),Promise.all(a).then((function(){}))}))},e.prototype._loadSpecularGlossinessPropertiesAsync=function(e,t,n,i){if(!(i instanceof Oe.a))throw new Error(e+": Material type not supported");var r=new Array;return i.metallic=null,i.roughness=null,n.diffuseFactor?(i.albedoColor=M.a.FromArray(n.diffuseFactor),i.alpha=n.diffuseFactor[3]):i.albedoColor=M.a.White(),i.reflectivityColor=n.specularFactor?M.a.FromArray(n.specularFactor):M.a.White(),i.microSurface=null==n.glossinessFactor?1:n.glossinessFactor,n.diffuseTexture&&r.push(this._loader.loadTextureInfoAsync(e+"/diffuseTexture",n.diffuseTexture,(function(e){e.name=i.name+" (Diffuse)",i.albedoTexture=e}))),n.specularGlossinessTexture&&(r.push(this._loader.loadTextureInfoAsync(e+"/specularGlossinessTexture",n.specularGlossinessTexture,(function(e){e.name=i.name+" (Specular Glossiness)",i.reflectivityTexture=e}))),i.reflectivityTexture.hasAlpha=!0,i.useMicroSurfaceFromReflectivityMapAlpha=!0),Promise.all(r).then((function(){}))},e}();Ne.RegisterExtension(Qe,(function(e){return new Ke(e)}));var Ze="KHR_materials_unlit",qe=function(){function e(e){this.name=Ze,this.order=210,this._loader=e,this.enabled=this._loader.isExtensionUsed(Ze)}return e.prototype.dispose=function(){delete this._loader},e.prototype.loadMaterialPropertiesAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(){return i._loadUnlitPropertiesAsync(e,t,n)}))},e.prototype._loadUnlitPropertiesAsync=function(e,t,n){if(!(n instanceof Oe.a))throw new Error(e+": Material type not supported");var i=new Array;n.unlit=!0;var r=t.pbrMetallicRoughness;return r&&(r.baseColorFactor?(n.albedoColor=M.a.FromArray(r.baseColorFactor),n.alpha=r.baseColorFactor[3]):n.albedoColor=M.a.White(),r.baseColorTexture&&i.push(this._loader.loadTextureInfoAsync(e+"/baseColorTexture",r.baseColorTexture,(function(e){e.name=n.name+" (Base Color)",n.albedoTexture=e})))),t.doubleSided&&(n.backFaceCulling=!1,n.twoSidedLighting=!0),this._loader.loadMaterialAlphaProperties(e,t,n),Promise.all(i).then((function(){}))},e}();Ne.RegisterExtension(Ze,(function(e){return new qe(e)}));var Je="KHR_materials_clearcoat",$e=function(){function e(e){this.name=Je,this.order=190,this._loader=e,this.enabled=this._loader.isExtensionUsed(Je)}return e.prototype.dispose=function(){delete this._loader},e.prototype.loadMaterialPropertiesAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(r,o){var a=new Array;return a.push(i._loader.loadMaterialPropertiesAsync(e,t,n)),a.push(i._loadClearCoatPropertiesAsync(r,o,n)),Promise.all(a).then((function(){}))}))},e.prototype._loadClearCoatPropertiesAsync=function(e,t,n){if(!(n instanceof Oe.a))throw new Error(e+": Material type not supported");var i=new Array;return n.clearCoat.isEnabled=!0,null!=t.clearcoatFactor?n.clearCoat.intensity=t.clearcoatFactor:n.clearCoat.intensity=0,t.clearcoatTexture&&i.push(this._loader.loadTextureInfoAsync(e+"/clearcoatTexture",t.clearcoatTexture,(function(e){e.name=n.name+" (ClearCoat Intensity)",n.clearCoat.texture=e}))),null!=t.clearcoatRoughnessFactor?n.clearCoat.roughness=t.clearcoatRoughnessFactor:n.clearCoat.roughness=0,t.clearcoatRoughnessTexture&&i.push(this._loader.loadTextureInfoAsync(e+"/clearcoatRoughnessTexture",t.clearcoatRoughnessTexture,(function(e){e.name=n.name+" (ClearCoat Roughness)",n.clearCoat.texture=e}))),t.clearcoatNormalTexture&&(i.push(this._loader.loadTextureInfoAsync(e+"/clearcoatNormalTexture",t.clearcoatNormalTexture,(function(e){e.name=n.name+" (ClearCoat Normal)",n.clearCoat.bumpTexture=e}))),n.invertNormalMapX=!n.getScene().useRightHandedSystem,n.invertNormalMapY=n.getScene().useRightHandedSystem,null!=t.clearcoatNormalTexture.scale&&(n.clearCoat.bumpTexture.level=t.clearcoatNormalTexture.scale)),Promise.all(i).then((function(){}))},e}();Ne.RegisterExtension(Je,(function(e){return new $e(e)}));var et="KHR_materials_sheen",tt=function(){function e(e){this.name=et,this.order=190,this._loader=e,this.enabled=this._loader.isExtensionUsed(et)}return e.prototype.dispose=function(){delete this._loader},e.prototype.loadMaterialPropertiesAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(r,o){var a=new Array;return a.push(i._loader.loadMaterialPropertiesAsync(e,t,n)),a.push(i._loadSheenPropertiesAsync(r,o,n)),Promise.all(a).then((function(){}))}))},e.prototype._loadSheenPropertiesAsync=function(e,t,n){if(!(n instanceof Oe.a))throw new Error(e+": Material type not supported");var i=new Array;return n.sheen.isEnabled=!0,null!=t.intensityFactor?n.sheen.intensity=t.intensityFactor:n.sheen.intensity=0,null!=t.colorFactor&&(n.sheen.color=M.a.FromArray(t.colorFactor)),t.colorIntensityTexture&&i.push(this._loader.loadTextureInfoAsync(e+"/sheenTexture",t.colorIntensityTexture,(function(e){e.name=n.name+" (Sheen Intensity)",n.sheen.texture=e}))),Promise.all(i).then((function(){}))},e}();Ne.RegisterExtension(et,(function(e){return new tt(e)}));var nt="KHR_materials_specular",it=function(){function e(e){this.name=nt,this.order=190,this._loader=e,this.enabled=this._loader.isExtensionUsed(nt)}return e.prototype.dispose=function(){delete this._loader},e.prototype.loadMaterialPropertiesAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(r,o){var a=new Array;return a.push(i._loader.loadMaterialPropertiesAsync(e,t,n)),a.push(i._loadSpecularPropertiesAsync(r,o,n)),Promise.all(a).then((function(){}))}))},e.prototype._loadSpecularPropertiesAsync=function(e,t,n){if(!(n instanceof Oe.a))throw new Error(e+": Material type not supported");return void 0!==t.specularFactor&&(n.metallicF0Factor=t.specularFactor),t.specularTexture&&(n.useMetallicF0FactorFromMetallicTexture=!0),Promise.resolve()},e}();Ne.RegisterExtension(nt,(function(e){return new it(e)}));var rt="KHR_mesh_quantization",ot=function(){function e(e){this.name=rt,this.enabled=e.isExtensionUsed(rt)}return e.prototype.dispose=function(){},e}();Ne.RegisterExtension(rt,(function(e){return new ot(e)}));var at="KHR_texture_basisu",st=function(){function e(e){this.name=at,this._loader=e,this.enabled=e.isExtensionUsed(at)}return e.prototype.dispose=function(){delete this._loader},e.prototype._loadTextureAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(r,o){var a=null==t.sampler?Ne.DefaultSampler:Le.Get(e+"/sampler",i._loader.gltf.samplers,t.sampler),s=Le.Get(r+"/source",i._loader.gltf.images,o.source);return i._loader._createTextureAsync(e,a,s,(function(e){e.gammaSpace=!1,n(e)}))}))},e}();Ne.RegisterExtension(at,(function(e){return new st(e)}));var ct="KHR_texture_transform",lt=function(){function e(e){this.name=ct,this._loader=e,this.enabled=this._loader.isExtensionUsed(ct)}return e.prototype.dispose=function(){delete this._loader},e.prototype.loadTextureInfoAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(r,o){return i._loader.loadTextureInfoAsync(e,t,(function(e){if(!(e instanceof z.a))throw new Error(r+": Texture type not supported");o.offset&&(e.uOffset=o.offset[0],e.vOffset=o.offset[1]),e.uRotationCenter=0,e.vRotationCenter=0,o.rotation&&(e.wAng=-o.rotation),o.scale&&(e.uScale=o.scale[0],e.vScale=o.scale[1]),null!=o.texCoord&&(e.coordinatesIndex=o.texCoord),n(e)}))}))},e}();Ne.RegisterExtension(ct,(function(e){return new lt(e)}));var ut=n(187),pt=n(135),ht=n(189),dt="MSFT_audio_emitter",ft=function(){function e(e){this.name=dt,this._loader=e,this.enabled=this._loader.isExtensionUsed(dt)}return e.prototype.dispose=function(){delete this._loader,delete this._clips,delete this._emitters},e.prototype.onLoading=function(){var e=this._loader.gltf.extensions;if(e&&e[this.name]){var t=e[this.name];this._clips=t.clips,this._emitters=t.emitters,Le.Assign(this._clips),Le.Assign(this._emitters)}},e.prototype.loadSceneAsync=function(e,t){var n=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(i,r){var o=new Array;o.push(n._loader.loadSceneAsync(e,t));for(var a=0,s=r.emitters;a<s.length;a++){var c=s[a],l=Le.Get(i+"/emitters",n._emitters,c);if(null!=l.refDistance||null!=l.maxDistance||null!=l.rolloffFactor||null!=l.distanceModel||null!=l.innerAngle||null!=l.outerAngle)throw new Error(i+": Direction or Distance properties are not allowed on emitters attached to a scene");o.push(n._loadEmitterAsync(i+"/emitters/"+l.index,l))}return Promise.all(o).then((function(){}))}))},e.prototype.loadNodeAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(e,r){var o=new Array;return i._loader.loadNodeAsync(e,t,(function(t){for(var s=function(n){var r=Le.Get(e+"/emitters",i._emitters,n);o.push(i._loadEmitterAsync(e+"/emitters/"+r.index,r).then((function(){for(var e=0,n=r._babylonSounds;e<n.length;e++){var i=n[e];i.attachToMesh(t),null==r.innerAngle&&null==r.outerAngle||(i.setLocalDirectionToMesh(O.e.Forward()),i.setDirectionalCone(2*a.b.ToDegrees(null==r.innerAngle?Math.PI:r.innerAngle),2*a.b.ToDegrees(null==r.outerAngle?Math.PI:r.outerAngle),0))}})))},c=0,l=r.emitters;c<l.length;c++){s(l[c])}n(t)})).then((function(e){return Promise.all(o).then((function(){return e}))}))}))},e.prototype.loadAnimationAsync=function(e,t){var n=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(i,r){return n._loader.loadAnimationAsync(e,t).then((function(o){var a=new Array;Le.Assign(r.events);for(var s=0,c=r.events;s<c.length;s++){var l=c[s];a.push(n._loadAnimationEventAsync(i+"/events/"+l.index,e,t,l,o))}return Promise.all(a).then((function(){return o}))}))}))},e.prototype._loadClipAsync=function(e,t){if(t._objectURL)return t._objectURL;var n;if(t.uri)n=this._loader.loadUriAsync(e,t,t.uri);else{var i=Le.Get(e+"/bufferView",this._loader.gltf.bufferViews,t.bufferView);n=this._loader.loadBufferViewAsync("#/bufferViews/"+i.index,i)}return t._objectURL=n.then((function(e){return URL.createObjectURL(new Blob([e],{type:t.mimeType}))})),t._objectURL},e.prototype._loadEmitterAsync=function(e,t){var n=this;if(t._babylonSounds=t._babylonSounds||[],!t._babylonData){for(var i=new Array,r=t.name||"emitter"+t.index,o={loop:!1,autoplay:!1,volume:null==t.volume?1:t.volume},s=function(e){var a="#/extensions/"+c.name+"/clips",s=Le.Get(a,c._clips,t.clips[e].clip);i.push(c._loadClipAsync(a+"/"+t.clips[e].clip,s).then((function(i){var a=t._babylonSounds[e]=new pt.a(r,i,n._loader.babylonScene,null,o);a.refDistance=t.refDistance||1,a.maxDistance=t.maxDistance||256,a.rolloffFactor=t.rolloffFactor||1,a.distanceModel=t.distanceModel||"exponential",a._positionInEmitterSpace=!0})))},c=this,l=0;l<t.clips.length;l++)s(l);var u=Promise.all(i).then((function(){var e=t.clips.map((function(e){return e.weight||1})),n=new ht.a(t.loop||!1,t._babylonSounds,e);t.innerAngle&&(n.directionalConeInnerAngle=2*a.b.ToDegrees(t.innerAngle)),t.outerAngle&&(n.directionalConeOuterAngle=2*a.b.ToDegrees(t.outerAngle)),t.volume&&(n.volume=t.volume),t._babylonData.sound=n}));t._babylonData={loaded:u}}return t._babylonData.loaded},e.prototype._getEventAction=function(e,t,n,i,r){switch(n){case"play":return function(e){var n=(r||0)+(e-i);t.play(n)};case"stop":return function(e){t.stop()};case"pause":return function(e){t.pause()};default:throw new Error(e+": Unsupported action "+n)}},e.prototype._loadAnimationEventAsync=function(e,t,n,i,r){var o=this;if(0==r.targetedAnimations.length)return Promise.resolve();var a=r.targetedAnimations[0],s=i.emitter,c=Le.Get("#/extensions/"+this.name+"/emitters",this._emitters,s);return this._loadEmitterAsync(e,c).then((function(){var t=c._babylonData.sound;if(t){var n=new ut.a(i.time,o._getEventAction(e,t,i.action,i.time,i.startOffset));a.animation.addEvent(n),r.onAnimationGroupEndObservable.add((function(){t.stop()})),r.onAnimationGroupPauseObservable.add((function(){t.pause()}))}}))},e}();Ne.RegisterExtension(dt,(function(e){return new ft(e)}));var _t="MSFT_lod",mt=function(){function e(e){this.name=_t,this.order=100,this.maxLODsToLoad=10,this.onNodeLODsLoadedObservable=new o.c,this.onMaterialLODsLoadedObservable=new o.c,this._nodeIndexLOD=null,this._nodeSignalLODs=new Array,this._nodePromiseLODs=new Array,this._materialIndexLOD=null,this._materialSignalLODs=new Array,this._materialPromiseLODs=new Array,this._indexLOD=null,this._bufferLODs=new Array,this._loader=e,this.enabled=this._loader.isExtensionUsed(_t)}return e.prototype.dispose=function(){delete this._loader,this._nodeIndexLOD=null,this._nodeSignalLODs.length=0,this._nodePromiseLODs.length=0,this._materialIndexLOD=null,this._materialSignalLODs.length=0,this._materialPromiseLODs.length=0,this._indexLOD=null,this._bufferLODs.length=0,this.onMaterialLODsLoadedObservable.clear(),this.onNodeLODsLoadedObservable.clear()},e.prototype.onReady=function(){for(var e=this,t=function(t){var i=Promise.all(n._nodePromiseLODs[t]).then((function(){0!==t&&e._loader.endPerformanceCounter("Node LOD "+t),e._loader.log("Loaded node LOD "+t),e.onNodeLODsLoadedObservable.notifyObservers(t),t!==e._nodePromiseLODs.length-1&&(e._loader.startPerformanceCounter("Node LOD "+(t+1)),e._nodeSignalLODs[t]&&e._nodeSignalLODs[t].resolve())}));n._loader._completePromises.push(i)},n=this,i=0;i<this._nodePromiseLODs.length;i++)t(i);var r=function(t){var n=Promise.all(o._materialPromiseLODs[t]).then((function(){0!==t&&e._loader.endPerformanceCounter("Material LOD "+t),e._loader.log("Loaded material LOD "+t),e.onMaterialLODsLoadedObservable.notifyObservers(t),t!==e._materialPromiseLODs.length-1&&(e._loader.startPerformanceCounter("Material LOD "+(t+1)),e._materialSignalLODs[t]&&e._materialSignalLODs[t].resolve())}));o._loader._completePromises.push(n)},o=this;for(i=0;i<this._materialPromiseLODs.length;i++)r(i);for(i=1;i<this._bufferLODs.length;i++)this._loadBufferLOD(i)},e.prototype.loadSceneAsync=function(e,t){var n=this._loader.loadSceneAsync(e,t);return 0!==this._bufferLODs.length&&this._loadBufferLOD(0),n},e.prototype.loadNodeAsync=function(e,t,n){var i=this;return Ne.LoadExtensionAsync(e,t,this.name,(function(e,n){var r,o=i._getLODs(e,t,i._loader.gltf.nodes,n.ids);i._loader.logOpen(""+e);for(var a=function(e){var t=o[e];i._indexLOD=e,0!==e&&(i._nodeIndexLOD=e,i._nodeSignalLODs[e]=i._nodeSignalLODs[e]||new Ee.a);var n=i._loader.loadNodeAsync("#/nodes/"+t.index,t,(function(e){e.setEnabled(!1)})).then((function(t){if(0!==e){var n=o[e-1];n._babylonTransformNode&&(i._disposeTransformNode(n._babylonTransformNode),delete n._babylonTransformNode)}return t.setEnabled(!0),t}));0===e?r=n:i._nodeIndexLOD=null,i._indexLOD=null,i._nodePromiseLODs[e]=i._nodePromiseLODs[e]||[],i._nodePromiseLODs[e].push(n)},s=0;s<o.length;s++)a(s);return i._loader.logClose(),r}))},e.prototype._loadMaterialAsync=function(e,t,n,i,r){var o=this;return this._indexLOD?null:Ne.LoadExtensionAsync(e,t,this.name,(function(e,a){var s,c=o._getLODs(e,t,o._loader.gltf.materials,a.ids);o._loader.logOpen(""+e);for(var l=function(e){var t=c[e];o._indexLOD=e,0!==e&&(o._materialIndexLOD=e);var a=o._loader._loadMaterialAsync("#/materials/"+t.index,t,n,i,(function(t){0===e&&r(t)})).then((function(t){if(0!==e){r(t);var n=c[e-1]._data;n[i]&&(o._disposeMaterials([n[i].babylonMaterial]),delete n[i])}return t}));0===e?s=a:o._materialIndexLOD=null,o._indexLOD=null,o._materialPromiseLODs[e]=o._materialPromiseLODs[e]||[],o._materialPromiseLODs[e].push(a)},u=0;u<c.length;u++)l(u);return o._loader.logClose(),s}))},e.prototype._loadUriAsync=function(e,t,n){var i=this;if(null!==this._materialIndexLOD){this._loader.log("deferred");var r=this._materialIndexLOD-1;return this._materialSignalLODs[r]=this._materialSignalLODs[r]||new Ee.a,this._materialSignalLODs[r].promise.then((function(){return i._loader.loadUriAsync(e,t,n)}))}if(null!==this._nodeIndexLOD){this._loader.log("deferred");r=this._nodeIndexLOD-1;return this._nodeSignalLODs[r]=this._nodeSignalLODs[r]||new Ee.a,this._nodeSignalLODs[this._nodeIndexLOD-1].promise.then((function(){return i._loader.loadUriAsync(e,t,n)}))}return null},e.prototype.loadBufferAsync=function(e,t,n,i){if(this._loader.parent.useRangeRequests&&!t.uri){if(!this._loader.bin)throw new Error(e+": Uri is missing or the binary glTF is missing its binary chunk");var r=this._indexLOD||0,o=n,a=o+i-1,s=this._bufferLODs[r];return s?(s.start=Math.min(s.start,o),s.end=Math.max(s.end,a)):(s={start:o,end:a,loaded:new Ee.a},this._bufferLODs[r]=s),s.loaded.promise.then((function(e){return new Uint8Array(e.buffer,e.byteOffset+n-s.start,i)}))}return null},e.prototype._loadBufferLOD=function(e){var t=this._bufferLODs[e];this._loader.bin.readAsync(t.start,t.end-t.start+1).then((function(e){t.loaded.resolve(e)}),(function(e){t.loaded.reject(e)}))},e.prototype._getLODs=function(e,t,n,i){if(this.maxLODsToLoad<=0)throw new Error("maxLODsToLoad must be greater than zero");for(var r=new Array,o=i.length-1;o>=0;o--)if(r.push(Le.Get(e+"/ids/"+i[o],n,i[o])),r.length===this.maxLODsToLoad)return r;return r.push(t),r},e.prototype._disposeTransformNode=function(e){var t=this,n=new Array,i=e.material;i&&n.push(i);for(var r=0,o=e.getChildMeshes();r<o.length;r++){var a=o[r];a.material&&n.push(a.material)}e.dispose();var s=n.filter((function(e){return t._loader.babylonScene.meshes.every((function(t){return t.material!=e}))}));this._disposeMaterials(s)},e.prototype._disposeMaterials=function(e){for(var t={},n=0,i=e;n<i.length;n++){for(var r=0,o=(u=i[n]).getActiveTextures();r<o.length;r++){var a=o[r];t[a.uniqueId]=a}u.dispose()}for(var s in t)for(var c=0,l=this._loader.babylonScene.materials;c<l.length;c++){var u;(u=l[c]).hasTexture(t[s])&&delete t[s]}for(var s in t)t[s].dispose()},e}();Ne.RegisterExtension(_t,(function(e){return new mt(e)}));var bt="MSFT_minecraftMesh",gt=function(){function e(e){this.name=bt,this._loader=e,this.enabled=this._loader.isExtensionUsed(bt)}return e.prototype.dispose=function(){delete this._loader},e.prototype.loadMaterialPropertiesAsync=function(e,t,n){var i=this;return Ne.LoadExtraAsync(e,t,this.name,(function(r,o){if(o){if(!(n instanceof Oe.a))throw new Error(r+": Material type not supported");var a=i._loader.loadMaterialPropertiesAsync(e,t,n);return n.needAlphaBlending()&&(n.forceDepthWrite=!0,n.separateCullingPass=!0),n.backFaceCulling=n.forceDepthWrite,n.twoSidedLighting=!0,a}return null}))},e}();Ne.RegisterExtension(bt,(function(e){return new gt(e)}));var vt="MSFT_sRGBFactors",yt=function(){function e(e){this.name=vt,this._loader=e,this.enabled=this._loader.isExtensionUsed(vt)}return e.prototype.dispose=function(){delete this._loader},e.prototype.loadMaterialPropertiesAsync=function(e,t,n){var i=this;return Ne.LoadExtraAsync(e,t,this.name,(function(r,o){if(o){if(!(n instanceof Oe.a))throw new Error(r+": Material type not supported");var a=i._loader.loadMaterialPropertiesAsync(e,t,n);return n.albedoTexture||n.albedoColor.toLinearSpaceToRef(n.albedoColor),n.reflectivityTexture||n.reflectivityColor.toLinearSpaceToRef(n.reflectivityColor),a}return null}))},e}();Ne.RegisterExtension(vt,(function(e){return new yt(e)}));var Ct="ExtrasAsMetadata",At=function(){function e(e){this.name=Ct,this.enabled=!0,this._loader=e}return e.prototype._assignExtras=function(e,t){if(t.extras&&Object.keys(t.extras).length>0){var n=e.metadata=e.metadata||{};(n.gltf=n.gltf||{}).extras=t.extras}},e.prototype.dispose=function(){delete this._loader},e.prototype.loadNodeAsync=function(e,t,n){var i=this;return this._loader.loadNodeAsync(e,t,(function(e){i._assignExtras(e,t),n(e)}))},e.prototype.loadCameraAsync=function(e,t,n){var i=this;return this._loader.loadCameraAsync(e,t,(function(e){i._assignExtras(e,t),n(e)}))},e.prototype.createMaterial=function(e,t,n){var i=this._loader.createMaterial(e,t,n);return this._assignExtras(i,t),i},e}();Ne.RegisterExtension(Ct,(function(e){return new At(e)}));var xt=function(){function e(){this.materials=[]}return e.prototype.parseMTL=function(t,n,i,r){if(!(n instanceof ArrayBuffer)){for(var o,a=n.split("\n"),s=/\s+/,c=null,l=0;l<a.length;l++){var u=a[l].trim();if(0!==u.length&&"#"!==u.charAt(0)){var p=u.indexOf(" "),h=p>=0?u.substring(0,p):u;h=h.toLowerCase();var d=p>=0?u.substring(p+1).trim():"";"newmtl"===h?(c&&this.materials.push(c),t._blockEntityCollection=r,c=new k.a(d,t),t._blockEntityCollection=!1):"kd"===h&&c?(o=d.split(s,3).map(parseFloat),c.diffuseColor=M.a.FromArray(o)):"ka"===h&&c?(o=d.split(s,3).map(parseFloat),c.ambientColor=M.a.FromArray(o)):"ks"===h&&c?(o=d.split(s,3).map(parseFloat),c.specularColor=M.a.FromArray(o)):"ke"===h&&c?(o=d.split(s,3).map(parseFloat),c.emissiveColor=M.a.FromArray(o)):"ns"===h&&c?c.specularPower=parseFloat(d):"d"===h&&c?c.alpha=parseFloat(d):"map_ka"===h&&c?c.ambientTexture=e._getTexture(i,d,t):"map_kd"===h&&c?c.diffuseTexture=e._getTexture(i,d,t):"map_ks"===h&&c?c.specularTexture=e._getTexture(i,d,t):"map_ns"===h||("map_bump"===h&&c?c.bumpTexture=e._getTexture(i,d,t):"map_d"===h&&c&&(c.opacityTexture=e._getTexture(i,d,t)))}}c&&this.materials.push(c)}},e._getTexture=function(t,n,i){if(!n)return null;var r=t;if("file:"===t){var o=n.lastIndexOf("\\");-1===o&&(o=n.lastIndexOf("/")),r+=o>-1?n.substr(o+1):n}else r+=n;return new z.a(r,i,!1,e.INVERT_TEXTURE_Y)},e.INVERT_TEXTURE_Y=!0,e}(),St=function(){function e(t){this.name="obj",this.extensions=".obj",this.obj=/^o/,this.group=/^g/,this.mtllib=/^mtllib /,this.usemtl=/^usemtl /,this.smooth=/^s /,this.vertexPattern=/v( +[\d|\.|\+|\-|e|E]+){3,7}/,this.normalPattern=/vn( +[\d|\.|\+|\-|e|E]+)( +[\d|\.|\+|\-|e|E]+)( +[\d|\.|\+|\-|e|E]+)/,this.uvPattern=/vt( +[\d|\.|\+|\-|e|E]+)( +[\d|\.|\+|\-|e|E]+)/,this.facePattern1=/f\s+(([\d]{1,}[\s]?){3,})+/,this.facePattern2=/f\s+((([\d]{1,}\/[\d]{1,}[\s]?){3,})+)/,this.facePattern3=/f\s+((([\d]{1,}\/[\d]{1,}\/[\d]{1,}[\s]?){3,})+)/,this.facePattern4=/f\s+((([\d]{1,}\/\/[\d]{1,}[\s]?){3,})+)/,this.facePattern5=/f\s+(((-[\d]{1,}\/-[\d]{1,}\/-[\d]{1,}[\s]?){3,})+)/,this._forAssetContainer=!1,this._meshLoadOptions=t||e.currentMeshLoadOptions}return Object.defineProperty(e,"INVERT_TEXTURE_Y",{get:function(){return xt.INVERT_TEXTURE_Y},set:function(e){xt.INVERT_TEXTURE_Y=e},enumerable:!0,configurable:!0}),Object.defineProperty(e,"currentMeshLoadOptions",{get:function(){return{ComputeNormals:e.COMPUTE_NORMALS,ImportVertexColors:e.IMPORT_VERTEX_COLORS,InvertY:e.INVERT_Y,InvertTextureY:e.INVERT_TEXTURE_Y,UVScaling:e.UV_SCALING,MaterialLoadingFailsSilently:e.MATERIAL_LOADING_FAILS_SILENTLY,OptimizeWithUV:e.OPTIMIZE_WITH_UV,SkipMaterials:e.SKIP_MATERIALS}},enumerable:!0,configurable:!0}),e.prototype._loadMTL=function(e,t,n,i){var r=a.b.BaseUrl+t+e;a.b.LoadFile(r,n,void 0,void 0,!1,(function(e,t){i(r,t)}))},e.prototype.createPlugin=function(){return new e(e.currentMeshLoadOptions)},e.prototype.canDirectLoad=function(e){return!1},e.prototype.importMeshAsync=function(e,t,n,i,r,o){return this._parseSolid(e,t,n,i).then((function(e){return{meshes:e,particleSystems:[],skeletons:[],animationGroups:[]}}))},e.prototype.loadAsync=function(e,t,n,i,r){return this.importMeshAsync(null,e,t,n,i).then((function(){}))},e.prototype.loadAssetContainerAsync=function(e,t,n,i,r){var o=this;return this._forAssetContainer=!0,this.importMeshAsync(null,e,t,n).then((function(t){var n=new c.a(e);return t.meshes.forEach((function(e){return n.meshes.push(e)})),t.meshes.forEach((function(e){var t=e.material;t&&(-1==n.materials.indexOf(t)&&(n.materials.push(t),t.getActiveTextures().forEach((function(e){-1==n.textures.indexOf(e)&&n.textures.push(e)}))))})),o._forAssetContainer=!1,n})).catch((function(e){throw o._forAssetContainer=!1,e}))},e.prototype._parseSolid=function(t,n,i,r){for(var o,s=this,c=[],l=[],u=[],p=[],h=[],d=[],f=[],_=[],m=[],b=[],g=[],v=0,y=!1,C=[],A=[],x=[],S=[],T=[],E="",P="",R=new xt,I=1,w=!0,D=new M.b(.5,.5,.5,1),L=function(e,t,n,i,r,o,a){var c;-1===(c=s._meshLoadOptions.OptimizeWithUV?function(e,t){e[t[0]]||(e[t[0]]={normals:[],idx:[],uv:[]});var n=e[t[0]].normals.indexOf(t[1]);return 1!=n&&t[2]===e[t[0]].uv[n]?e[t[0]].idx[n]:-1}(g,[e,n,t]):function(e,t){e[t[0]]||(e[t[0]]={normals:[],idx:[]});var n=e[t[0]].normals.indexOf(t[1]);return-1===n?-1:e[t[0]].idx[n]}(g,[e,n]))?(d.push(f.length),f.push(i),_.push(r),b.push(o),void 0!==a&&m.push(a),g[e].normals.push(n),g[e].idx.push(v++),s._meshLoadOptions.OptimizeWithUV&&g[e].uv.push(t)):d.push(c)},N=function(){for(var e=0;e<f.length;e++)C.push(f[e].x,f[e].y,f[e].z),x.push(b[e].x,b[e].y,b[e].z),S.push(_[e].x,_[e].y);!0===s._meshLoadOptions.ImportVertexColors&&A.push(m[e].r,m[e].g,m[e].b,m[e].a),f=[],b=[],_=[],m=[],g=[],v=0},F=function(e,t){for(var n=t;n<e.length-1;n++)T.push(e[0],e[n],e[n+1])},B=function(e,t){F(e,t);for(var n=0;n<T.length;n++){var i=parseInt(T[n])-1;L(i,0,0,c[i],O.d.Zero(),O.e.Up(),!0===s._meshLoadOptions.ImportVertexColors?p[i]:void 0)}T=[]},k=function(e,t){F(e,t);for(var n=0;n<T.length;n++){var i=T[n].split("/"),r=parseInt(i[0])-1,o=parseInt(i[1])-1;L(r,o,0,c[r],u[o],O.e.Up(),!0===s._meshLoadOptions.ImportVertexColors?p[r]:void 0)}T=[]},V=function(e,t){F(e,t);for(var n=0;n<T.length;n++){var i=T[n].split("/"),r=parseInt(i[0])-1,o=parseInt(i[1])-1,a=parseInt(i[2])-1;L(r,o,a,c[r],u[o],l[a])}T=[]},z=function(e,t){F(e,t);for(var n=0;n<T.length;n++){var i=T[n].split("//"),r=parseInt(i[0])-1,o=parseInt(i[1])-1;L(r,1,o,c[r],O.d.Zero(),l[o],!0===s._meshLoadOptions.ImportVertexColors?p[r]:void 0)}T=[]},U=function(e,t){F(e,t);for(var n=0;n<T.length;n++){var i=T[n].split("/"),r=c.length+parseInt(i[0]),o=u.length+parseInt(i[1]),a=l.length+parseInt(i[2]);L(r,o,a,c[r],u[o],l[a],!0===s._meshLoadOptions.ImportVertexColors?p[r]:void 0)}T=[]},H=function(){h.length>0&&(o=h[h.length-1],N(),d.reverse(),o.indices=d.slice(),o.positions=C.slice(),o.normals=x.slice(),o.uvs=S.slice(),!0===s._meshLoadOptions.ImportVertexColors&&(o.colors=A.slice()),d=[],C=[],A=[],x=[],S=[])},W=i.split("\n"),Y=0;Y<W.length;Y++){var Q,K=W[Y].trim().replace(/\s\s/g," ");if(0!==K.length&&"#"!==K.charAt(0))if(this.vertexPattern.test(K))Q=K.match(/[^ ]+/g),c.push(new O.e(parseFloat(Q[1]),parseFloat(Q[2]),parseFloat(Q[3]))),!0===this._meshLoadOptions.ImportVertexColors&&(Q.length>=7?p.push(new M.b(parseFloat(Q[4]),parseFloat(Q[5]),parseFloat(Q[6]),7===Q.length||void 0===Q[7]?1:parseFloat(Q[7]))):p.push(D));else if(null!==(Q=this.normalPattern.exec(K)))l.push(new O.e(parseFloat(Q[1]),parseFloat(Q[2]),parseFloat(Q[3])));else if(null!==(Q=this.uvPattern.exec(K)))u.push(new O.d(parseFloat(Q[1])*e.UV_SCALING.x,parseFloat(Q[2])*e.UV_SCALING.y));else if(null!==(Q=this.facePattern3.exec(K)))V(Q[1].trim().split(" "),1);else if(null!==(Q=this.facePattern4.exec(K)))z(Q[1].trim().split(" "),1);else if(null!==(Q=this.facePattern5.exec(K)))U(Q[1].trim().split(" "),1);else if(null!==(Q=this.facePattern2.exec(K)))k(Q[1].trim().split(" "),1);else if(null!==(Q=this.facePattern1.exec(K)))B(Q[1].trim().split(" "),1);else if(this.group.test(K)||this.obj.test(K)){var Z={name:K.substring(2).trim(),indices:void 0,positions:void 0,normals:void 0,uvs:void 0,colors:void 0,materialName:""};H(),h.push(Z),y=!0,w=!0,I=1}else if(this.usemtl.test(K)){if(E=K.substring(7).trim(),!w||!y){H();Z={name:"mesh_mm"+I.toString(),indices:void 0,positions:void 0,normals:void 0,uvs:void 0,colors:void 0,materialName:E};I++,h.push(Z),y=!0}y&&w&&(h[h.length-1].materialName=E,w=!1)}else this.mtllib.test(K)?P=K.substring(7).trim():this.smooth.test(K)||console.log("Unhandled expression at line : "+K)}y&&(o=h[h.length-1],d.reverse(),N(),o.indices=d,o.positions=C,o.normals=x,o.uvs=S,!0===this._meshLoadOptions.ImportVertexColors&&(o.colors=A)),y||(d.reverse(),N(),h.push({name:G.a.RandomId(),indices:d,positions:C,colors:A,normals:x,uvs:S,materialName:E}));for(var q=[],J=new Array,$=0;$<h.length;$++){if(t&&h[$].name)if(t instanceof Array){if(-1===t.indexOf(h[$].name))continue}else if(h[$].name!==t)continue;o=h[$],n._blockEntityCollection=this._forAssetContainer;var ee=new X.a(h[$].name,n);n._blockEntityCollection=!1,J.push(h[$].materialName);var te=new j.a;if(te.uvs=o.uvs,te.indices=o.indices,te.positions=o.positions,!0===this._meshLoadOptions.ComputeNormals){var ne=new Array;j.a.ComputeNormals(o.positions,o.indices,ne),te.normals=ne}else te.normals=o.normals;!0===this._meshLoadOptions.ImportVertexColors&&(te.colors=o.colors),te.applyToMesh(ee),this._meshLoadOptions.InvertY&&(ee.scaling.y*=-1),q.push(ee)}var ie=[];return""!==P&&!1===this._meshLoadOptions.SkipMaterials&&ie.push(new Promise((function(e,t){s._loadMTL(P,r,(function(i){try{R.parseMTL(n,i,r,s._forAssetContainer);for(var o=0;o<R.materials.length;o++){for(var c,l=0,u=[];(c=J.indexOf(R.materials[o].name,l))>-1;)u.push(c),l=c+1;if(-1===c&&0===u.length)R.materials[o].dispose();else for(var p=0;p<u.length;p++)q[u[p]].material=R.materials[o]}e()}catch(n){a.b.Warn("Error processing MTL file: '"+P+"'"),s._meshLoadOptions.MaterialLoadingFailsSilently?e():t(n)}}),(function(n,i){a.b.Warn("Error downloading MTL file: '"+P+"'"),s._meshLoadOptions.MaterialLoadingFailsSilently?e():t(i)}))}))),Promise.all(ie).then((function(){return q}))},e.OPTIMIZE_WITH_UV=!0,e.INVERT_Y=!1,e.IMPORT_VERTEX_COLORS=!1,e.COMPUTE_NORMALS=!1,e.UV_SCALING=new O.d(1,1),e.SKIP_MATERIALS=!1,e.MATERIAL_LOADING_FAILS_SILENTLY=!0,e}();s.a&&s.a.RegisterPlugin(new St);var Tt=function(){function e(){this.solidPattern=/solid (\S*)([\S\s]*)endsolid[ ]*(\S*)/g,this.facetsPattern=/facet([\s\S]*?)endfacet/g,this.normalPattern=/normal[\s]+([\-+]?[0-9]+\.?[0-9]*([eE][\-+]?[0-9]+)?)+[\s]+([\-+]?[0-9]*\.?[0-9]+([eE][\-+]?[0-9]+)?)+[\s]+([\-+]?[0-9]*\.?[0-9]+([eE][\-+]?[0-9]+)?)+/g,this.vertexPattern=/vertex[\s]+([\-+]?[0-9]+\.?[0-9]*([eE][\-+]?[0-9]+)?)+[\s]+([\-+]?[0-9]*\.?[0-9]+([eE][\-+]?[0-9]+)?)+[\s]+([\-+]?[0-9]*\.?[0-9]+([eE][\-+]?[0-9]+)?)+/g,this.name="stl",this.extensions={".stl":{isBinary:!0}}}return e.prototype.importMesh=function(e,t,n,i,r,o,s){var c;if("string"!=typeof n){if(this._isBinary(n)){var l=new X.a("stlmesh",t);return this._parseBinary(l,n),r&&r.push(l),!0}for(var u=new Uint8Array(n),p="",h=0;h<n.byteLength;h++)p+=String.fromCharCode(u[h]);n=p}for(;c=this.solidPattern.exec(n);){var d=c[1];if(d!=c[3])return a.b.Error("Error in STL, solid name != endsolid name"),!1;if(e&&d)if(e instanceof Array){if(!e.indexOf(d))continue}else if(d!==e)continue;d=d||"stlmesh";l=new X.a(d,t);this._parseASCII(l,c[2]),r&&r.push(l)}return!0},e.prototype.load=function(e,t,n){return this.importMesh(null,e,t,n,null,null,null)},e.prototype.loadAssetContainer=function(e,t,n,i){var r=new c.a(e);return e._blockEntityCollection=!0,this.importMesh(null,e,t,n,r.meshes,null,null),e._blockEntityCollection=!1,r},e.prototype._isBinary=function(e){var t;if(50,84+50*(t=new DataView(e)).getUint32(80,!0)===t.byteLength)return!0;for(var n=t.byteLength,i=0;i<n;i++)if(t.getUint8(i)>127)return!0;return!1},e.prototype._parseBinary=function(e,t){for(var n=new DataView(t),i=n.getUint32(80,!0),r=0,o=new Float32Array(3*i*3),a=new Float32Array(3*i*3),s=new Uint32Array(3*i),c=0,l=0;l<i;l++){for(var u=84+50*l,p=n.getFloat32(u,!0),h=n.getFloat32(u+4,!0),d=n.getFloat32(u+8,!0),f=1;f<=3;f++){var _=u+12*f;o[r]=n.getFloat32(_,!0),o[r+2]=n.getFloat32(_+4,!0),o[r+1]=n.getFloat32(_+8,!0),a[r]=p,a[r+2]=h,a[r+1]=d,r+=3}s[c]=c++,s[c]=c++,s[c]=c++}e.setVerticesData(U.b.PositionKind,o),e.setVerticesData(U.b.NormalKind,a),e.setIndices(s),e.computeWorldMatrix(!0)},e.prototype._parseASCII=function(e,t){for(var n,i=[],r=[],o=[],a=0;n=this.facetsPattern.exec(t);){var s=n[1],c=this.normalPattern.exec(s);if(this.normalPattern.lastIndex=0,c){for(var l,u=[Number(c[1]),Number(c[5]),Number(c[3])];l=this.vertexPattern.exec(s);)i.push(Number(l[1]),Number(l[5]),Number(l[3])),r.push(u[0],u[1],u[2]);o.push(a++,a++,a++),this.vertexPattern.lastIndex=0}}this.facetsPattern.lastIndex=0,e.setVerticesData(U.b.PositionKind,i),e.setVerticesData(U.b.NormalKind,r),e.setIndices(o),e.computeWorldMatrix(!0)},e}();s.a&&s.a.RegisterPlugin(new Tt)},function(e,t,n){"use strict";n.r(t),n.d(t,"OBJExport",(function(){return a})),n.d(t,"__IGLTFExporterExtension",(function(){return s})),n.d(t,"_GLTFAnimation",(function(){return h})),n.d(t,"GLTFData",(function(){return d})),n.d(t,"_Exporter",(function(){return F})),n.d(t,"_BinaryWriter",(function(){return B})),n.d(t,"__IGLTFExporterExtensionV2",(function(){return k})),n.d(t,"_GLTFMaterialExporter",(function(){return D})),n.d(t,"GLTF2Export",(function(){return V})),n.d(t,"_GLTFUtilities",(function(){return u})),n.d(t,"KHR_texture_transform",(function(){return G})),n.d(t,"KHR_lights_punctual",(function(){return Z})),n.d(t,"KHR_materials_sheen",(function(){return J})),n.d(t,"STLExport",(function(){return $}));var i,r=n(0),o=n(12),a=function(){function e(){}return e.OBJ=function(e,t,n,i){var a=[],s=1;t&&(n||(n="mat"),a.push("mtllib "+n+".mtl"));for(var c=0;c<e.length;c++){a.push("g object"+c),a.push("o object_"+c);var l=null;if(i){var u=r.a.Translation(e[c].position.x,e[c].position.y,e[c].position.z);l=r.a.Translation(-e[c].position.x,-e[c].position.y,-e[c].position.z),e[c].bakeTransformIntoVertices(u)}if(t){var p=e[c].material;p&&a.push("usemtl "+p.id)}var h=e[c].geometry;if(h){var d=h.getVerticesData("position"),f=h.getVerticesData("normal"),_=h.getVerticesData("uv"),m=h.getIndices(),b=0;if(d&&m){for(var g=0;g<d.length;g+=3)a.push("v "+d[g]+" "+d[g+1]+" "+d[g+2]),b++;if(null!=f)for(g=0;g<f.length;g+=3)a.push("vn "+f[g]+" "+f[g+1]+" "+f[g+2]);if(null!=_)for(g=0;g<_.length;g+=2)a.push("vt "+_[g]+" "+_[g+1]);for(g=0;g<m.length;g+=3){var v=[String(m[g+2]+s),String(m[g+1]+s),String(m[g]+s)],y=["","",""],C=v,A=null!=_?v:y,x=null!=f?v:y;a.push("f "+C[0]+"/"+A[0]+"/"+x[0]+" "+C[1]+"/"+A[1]+"/"+x[1]+" "+C[2]+"/"+A[2]+"/"+x[2])}i&&l&&e[c].bakeTransformIntoVertices(l),s+=b}else o.b.Warn("There are no position vertices or indices on the mesh!")}else o.b.Warn("No geometry is present on the mesh")}return a.join("\n")},e.MTL=function(e){var t=[],n=e.material;t.push("newmtl mat1"),t.push("  Ns "+n.specularPower.toFixed(4)),t.push("  Ni 1.5000"),t.push("  d "+n.alpha.toFixed(4)),t.push("  Tr 0.0000"),t.push("  Tf 1.0000 1.0000 1.0000"),t.push("  illum 2"),t.push("  Ka "+n.ambientColor.r.toFixed(4)+" "+n.ambientColor.g.toFixed(4)+" "+n.ambientColor.b.toFixed(4)),t.push("  Kd "+n.diffuseColor.r.toFixed(4)+" "+n.diffuseColor.g.toFixed(4)+" "+n.diffuseColor.b.toFixed(4)),t.push("  Ks "+n.specularColor.r.toFixed(4)+" "+n.specularColor.g.toFixed(4)+" "+n.specularColor.b.toFixed(4)),t.push("  Ke "+n.emissiveColor.r.toFixed(4)+" "+n.emissiveColor.g.toFixed(4)+" "+n.emissiveColor.b.toFixed(4));return n.ambientTexture&&t.push("  map_Ka "+n.ambientTexture.name),n.diffuseTexture&&t.push("  map_Kd "+n.diffuseTexture.name),n.specularTexture&&t.push("  map_Ks "+n.specularTexture.name),n.bumpTexture&&t.push("  map_bump -imfchan z "+n.bumpTexture.name),n.opacityTexture&&t.push("  map_d "+n.opacityTexture.name),t.join("\n")},e}(),s=0,c=n(27),l=n(37),u=function(){function e(){}return e._CreateBufferView=function(e,t,n,i,r){var o={buffer:e,byteLength:n};return t&&(o.byteOffset=t),r&&(o.name=r),i&&(o.byteStride=i),o},e._CreateAccessor=function(e,t,n,i,r,o,a,s){var c={name:t,bufferView:e,componentType:i,count:r,type:n};return null!=a&&(c.min=a),null!=s&&(c.max=s),null!=o&&(c.byteOffset=o),c},e._CalculateMinMaxPositions=function(t,n,i,o){var a,s,c,l=[1/0,1/0,1/0],u=[-1/0,-1/0,-1/0];if(i)for(var p=n,h=n+i;p<h;++p){a=3*p,s=r.e.FromArray(t,a),o&&e._GetRightHandedPositionVector3FromRef(s),c=s.asArray();for(var d=0;d<3;++d){var f=c[d];f<l[d]&&(l[d]=f),f>u[d]&&(u[d]=f),++a}}return{min:l,max:u}},e._GetRightHandedPositionVector3=function(e){return new r.e(e.x,e.y,-e.z)},e._GetRightHandedPositionVector3FromRef=function(e){e.z*=-1},e._GetRightHandedPositionArray3FromRef=function(e){e[2]*=-1},e._GetRightHandedNormalVector3=function(e){return new r.e(e.x,e.y,-e.z)},e._GetRightHandedNormalVector3FromRef=function(e){e.z*=-1},e._GetRightHandedNormalArray3FromRef=function(e){e[2]*=-1},e._GetRightHandedVector4FromRef=function(e){e.z*=-1,e.w*=-1},e._GetRightHandedArray4FromRef=function(e){e[2]*=-1,e[3]*=-1},e._GetRightHandedQuaternionFromRef=function(e){e.x*=-1,e.y*=-1},e._GetRightHandedQuaternionArrayFromRef=function(e){e[0]*=-1,e[1]*=-1},e._NormalizeTangentFromRef=function(e){var t=Math.sqrt(e.x*e.x+e.y*e.y+e.z*e.z);t>0&&(e.x/=t,e.y/=t,e.z/=t)},e}(),p=n(132);!function(e){e[e.INTANGENT=0]="INTANGENT",e[e.OUTTANGENT=1]="OUTTANGENT"}(i||(i={}));var h=function(){function e(){}return e._CreateNodeAnimation=function(t,n,i,r,a,s){var c=[],l=[],u=n.getKeys(),p=e.calculateMinMaxKeyFrames(u),h=e._DeduceInterpolation(u,i,a),d=p.max-p.min,f=h.interpolationType,_=h.shouldBakeAnimation;return _?e._CreateBakedAnimation(t,n,i,p.min,p.max,n.framePerSecond,s,c,l,p,r,a):"LINEAR"===f||"STEP"===f?e._CreateLinearOrStepAnimation(t,n,i,d,c,l,r,a):"CUBICSPLINE"===f?e._CreateCubicSplineAnimation(t,n,i,d,c,l,r,a):e._CreateBakedAnimation(t,n,i,p.min,p.max,n.framePerSecond,s,c,l,p,r,a),c.length&&l.length?{inputs:c,outputs:l,samplerInterpolation:f,inputsMin:_?p.min:o.b.FloatRound(p.min/n.framePerSecond),inputsMax:_?p.max:o.b.FloatRound(p.max/n.framePerSecond)}:null},e._DeduceAnimationInfo=function(e){var t=null,n="VEC3",i=!1,r=e.targetProperty.split(".");switch(r[0]){case"scaling":t="scale";break;case"position":t="translation";break;case"rotation":n="VEC4",t="rotation";break;case"rotationQuaternion":n="VEC4",i=!0,t="rotation";break;default:o.b.Error("Unsupported animatable property "+r[0])}return t?{animationChannelTargetPath:t,dataAccessorType:n,useQuaternion:i}:(o.b.Error("animation channel target path and data accessor type could be deduced"),null)},e._CreateNodeAnimationFromNodeAnimations=function(t,n,i,r,o,a,s,c,u,p){var h;if(t instanceof l.a&&t.animations)for(var d=0,f=t.animations;d<f.length;d++){var _=f[d],m=e._DeduceAnimationInfo(_);m&&(h={name:_.name,samplers:[],channels:[]},e.AddAnimation(""+_.name,_.hasRunningRuntimeAnimations?n:h,t,_,m.dataAccessorType,m.animationChannelTargetPath,r,a,s,c,u,m.useQuaternion,p),h.samplers.length&&h.channels.length&&i.push(h))}},e._CreateNodeAnimationFromAnimationGroups=function(t,n,i,r,o,a,s,c,u){var p;if(t.animationGroups)for(var h=0,d=t.animationGroups;h<d.length;h++){var f=d[h];p={name:f.name,channels:[],samplers:[]};for(var _=0,m=f.targetedAnimations;_<m.length;_++){var b=m[_],g=b.target,v=b.animation;if(g instanceof l.a||1===g.length&&g[0]instanceof l.a){var y=e._DeduceAnimationInfo(b.animation);if(y){var C=g instanceof l.a?g:g[0],A=c[C.uniqueId];e.AddAnimation(""+v.name,p,C,v,y.dataAccessorType,y.animationChannelTargetPath,i,o,a,s,A,y.useQuaternion,u)}}}p.channels.length&&p.samplers.length&&n.push(p)}},e.AddAnimation=function(t,n,i,r,o,a,s,c,l,p,h,d,f){var _,m,b,g,v,y,C,A=e._CreateNodeAnimation(i,r,a,h,d,f);if(A){var x=s[i.uniqueId],S=4*A.inputs.length;_=u._CreateBufferView(0,c.getByteOffset(),S,void 0,t+"  keyframe data view"),l.push(_),A.inputs.forEach((function(e){c.setFloat32(e)})),m=u._CreateAccessor(l.length-1,t+"  keyframes","SCALAR",5126,A.inputs.length,null,[A.inputsMin],[A.inputsMax]),p.push(m),b=p.length-1,v=A.outputs.length,S="VEC3"===o?12*A.outputs.length:16*A.outputs.length,_=u._CreateBufferView(0,c.getByteOffset(),S,void 0,t+"  data view"),l.push(_),A.outputs.forEach((function(e){e.forEach((function(e){c.setFloat32(e)}))})),m=u._CreateAccessor(l.length-1,t+"  data",o,5126,v,null,null,null),p.push(m),g=p.length-1,y={interpolation:A.samplerInterpolation,input:b,output:g},n.samplers.push(y),C={sampler:n.samplers.length-1,target:{node:x,path:a}},n.channels.push(C)}},e._CreateBakedAnimation=function(t,n,i,a,s,c,l,u,p,h,d,f){var _,m,b=r.b.Identity(),g=null,v=null,y=null,C=null,A=null,x=null;h.min=o.b.FloatRound(a/c);for(var S=n.getKeys(),T=0,E=S.length;T<E;++T){if(x=null,y=S[T],T+1<E)if(C=S[T+1],y.value.equals&&y.value.equals(C.value)||y.value===C.value){if(0!==T)continue;x=y.frame}else x=C.frame;else{if(A=S[T-1],y.value.equals&&y.value.equals(A.value)||y.value===A.value)continue;x=s}if(x)for(var P=y.frame;P<=x;P+=l)if((m=o.b.FloatRound(P/c))!==g){g=m,v=m;var O={key:0,repeatCount:0,loopMode:n.loopMode};_=n._interpolate(P,O),e._SetInterpolatedValue(t,_,m,n,i,b,u,p,d,f)}}v&&(h.max=v)},e._ConvertFactorToVector3OrQuaternion=function(t,n,i,a,s,l,u){var p,h,d=null,f=e._GetBasePositionRotationOrScale(n,s,l,u);if(a===c.a.ANIMATIONTYPE_FLOAT)switch(h=(p=i.targetProperty.split("."))?p[1]:"",d=u?r.b.FromArray(f).normalize():r.e.FromArray(f),h){case"x":case"y":d[h]=l&&u&&"scale"!==s?-t:t;break;case"z":d[h]=l&&!u&&"scale"!==s?-t:t;break;case"w":d.w=t;break;default:o.b.Error('glTFAnimation: Unsupported component type "'+h+'" for scale animation!')}return d},e._SetInterpolatedValue=function(e,t,n,i,o,a,s,c,l,p){var h,d=i.dataType;s.push(n),"number"==typeof t&&(t=this._ConvertFactorToVector3OrQuaternion(t,e,i,d,o,l,p)),t&&("rotation"===o?(p?a=t:(h=t,r.b.RotationYawPitchRollToRef(h.y,h.x,h.z,a)),l&&(u._GetRightHandedQuaternionFromRef(a),e.parent||(a=r.b.FromArray([0,1,0,0]).multiply(a))),c.push(a.asArray())):(h=t,l&&"scale"!==o&&(u._GetRightHandedPositionVector3FromRef(h),e.parent||(h.x*=-1,h.z*=-1)),c.push(h.asArray())))},e._CreateLinearOrStepAnimation=function(t,n,i,r,o,a,s,c){for(var l=0,u=n.getKeys();l<u.length;l++){var p=u[l];o.push(p.frame/n.framePerSecond),e._AddKeyframeValue(p,n,a,i,t,s,c)}},e._CreateCubicSplineAnimation=function(t,n,r,o,a,s,c,l){n.getKeys().forEach((function(u){a.push(u.frame/n.framePerSecond),e.AddSplineTangent(t,i.INTANGENT,s,r,"CUBICSPLINE",u,o,l,c),e._AddKeyframeValue(u,n,s,r,t,c,l),e.AddSplineTangent(t,i.OUTTANGENT,s,r,"CUBICSPLINE",u,o,l,c)}))},e._GetBasePositionRotationOrScale=function(e,t,n,i){var o;return"rotation"===t?i?e.rotationQuaternion?(o=e.rotationQuaternion.asArray(),n&&(u._GetRightHandedQuaternionArrayFromRef(o),e.parent||(o=r.b.FromArray([0,1,0,0]).multiply(r.b.FromArray(o)).asArray()))):o=r.b.Identity().asArray():(o=e.rotation.asArray(),u._GetRightHandedNormalArray3FromRef(o)):"translation"===t?(o=e.position.asArray(),n&&u._GetRightHandedPositionArray3FromRef(o)):o=e.scaling.asArray(),o},e._AddKeyframeValue=function(e,t,n,i,a,s,l){var p,h,d=t.dataType;if(d===c.a.ANIMATIONTYPE_VECTOR3){if(p=e.value.asArray(),"rotation"===i){var f=r.e.FromArray(p),_=r.b.RotationYawPitchRoll(f.y,f.x,f.z);s&&(u._GetRightHandedQuaternionFromRef(_),a.parent||(_=r.b.FromArray([0,1,0,0]).multiply(_))),p=_.asArray()}else"translation"===i&&s&&(u._GetRightHandedNormalArray3FromRef(p),a.parent||(p[0]*=-1,p[2]*=-1));n.push(p)}else if(d===c.a.ANIMATIONTYPE_FLOAT){if(h=this._ConvertFactorToVector3OrQuaternion(e.value,a,t,d,i,s,l)){if("rotation"===i){var m=l?h:r.b.RotationYawPitchRoll(h.y,h.x,h.z).normalize();s&&(u._GetRightHandedQuaternionFromRef(m),a.parent||(m=r.b.FromArray([0,1,0,0]).multiply(m))),n.push(m.asArray())}else"translation"===i&&s&&(u._GetRightHandedNormalVector3FromRef(h),a.parent||(h.x*=-1,h.z*=-1));n.push(h.asArray())}}else d===c.a.ANIMATIONTYPE_QUATERNION?(p=e.value.normalize().asArray(),s&&(u._GetRightHandedQuaternionArrayFromRef(p),a.parent||(p=r.b.FromArray([0,1,0,0]).multiply(r.b.FromArray(p)).asArray())),n.push(p)):o.b.Error("glTFAnimation: Unsupported key frame values for animation!")},e._DeduceInterpolation=function(e,t,n){var i,r,o=!1;if("rotation"===t&&!n)return{interpolationType:"LINEAR",shouldBakeAnimation:!0};for(var a=0,s=e.length;a<s;++a)if((r=e[a]).inTangent||r.outTangent)if(i){if("CUBICSPLINE"!==i){i="LINEAR",o=!0;break}}else i="CUBICSPLINE";else if(i){if("CUBICSPLINE"===i||r.interpolation&&r.interpolation===p.a.STEP&&"STEP"!==i){i="LINEAR",o=!0;break}}else i=r.interpolation&&r.interpolation===p.a.STEP?"STEP":"LINEAR";return i||(i="LINEAR"),{interpolationType:i,shouldBakeAnimation:o}},e.AddSplineTangent=function(e,t,n,o,a,s,c,l,p){var h,d=t===i.INTANGENT?s.inTangent:s.outTangent;if("CUBICSPLINE"===a){if("rotation"===o)if(d){if(l)h=d.scale(c).asArray();else{var f=d.scale(c);h=r.b.RotationYawPitchRoll(f.y,f.x,f.z).asArray()}p&&(u._GetRightHandedQuaternionArrayFromRef(h),e.parent||(h=r.b.FromArray([0,1,0,0]).multiply(r.b.FromArray(h)).asArray()))}else h=[0,0,0,0];else d?(h=d.scale(c).asArray(),p&&"translation"===o&&(u._GetRightHandedPositionArray3FromRef(h),e.parent||(h[0]*=-1,h[2]*=-1))):h=[0,0,0];n.push(h)}},e.calculateMinMaxKeyFrames=function(e){var t=1/0,n=-1/0;return e.forEach((function(e){t=Math.min(t,e.frame),n=Math.max(n,e.frame)})),{min:t,max:n}},e}(),d=function(){function e(){this.glTFFiles={}}return e.prototype.downloadFiles=function(){function e(e,t){return-1!==e.indexOf(t,e.length-t.length)}for(var t in this.glTFFiles){var n=document.createElement("a");document.body.appendChild(n),n.setAttribute("type","hidden"),n.download=t;var i=this.glTFFiles[t],r=void 0;e(t,".glb")?r={type:"model/gltf-binary"}:e(t,".bin")?r={type:"application/octet-stream"}:e(t,".gltf")?r={type:"model/gltf+json"}:e(t,".jpeg")?r={type:"image/jpeg"}:e(t,".png")&&(r={type:"image/png"}),n.href=window.URL.createObjectURL(new Blob([i],r)),n.click()}},e}(),f=n(1),_=n(4),m=n(3),b=n(9),g=n(114),v=n(148),y=n(28),C=n(91),A=n(14),x=n(15),S=n(168),T=n(7),E=n(89),P=n(31),O=n(46),M=n(196),R=n(24),I=n(18),w=n(76),D=function(){function e(e){this._textureMap={},this._textureMap={},this._exporter=e}return e.FuzzyEquals=function(e,t,n){return x.a.WithinEpsilon(e.r,t.r,n)&&x.a.WithinEpsilon(e.g,t.g,n)&&x.a.WithinEpsilon(e.b,t.b,n)},e.prototype._convertMaterialsToGLTFAsync=function(e,t,n){for(var i=[],r=0,a=e;r<a.length;r++){var s=a[r];s instanceof P.a?i.push(this._convertStandardMaterialAsync(s,t,n)):s instanceof M.a?i.push(this._convertPBRMetallicRoughnessMaterialAsync(s,t,n)):s instanceof O.a?i.push(this._convertPBRMaterialAsync(s,t,n)):o.b.Warn("Unsupported material type: "+s.name)}return Promise.all(i).then((function(){}))},e.prototype._stripTexturesFromMaterial=function(e){var t={};if(e){t.name=e.name,t.doubleSided=e.doubleSided,t.alphaMode=e.alphaMode,t.alphaCutoff=e.alphaCutoff,t.emissiveFactor=e.emissiveFactor;var n=e.pbrMetallicRoughness;n&&(t.pbrMetallicRoughness={},t.pbrMetallicRoughness.baseColorFactor=n.baseColorFactor,t.pbrMetallicRoughness.metallicFactor=n.metallicFactor,t.pbrMetallicRoughness.roughnessFactor=n.roughnessFactor)}return t},e.prototype._hasTexturesPresent=function(e){if(e.emissiveTexture||e.normalTexture||e.occlusionTexture)return!0;var t=e.pbrMetallicRoughness;return!(!t||!t.baseColorTexture&&!t.metallicRoughnessTexture)},e.prototype._convertToGLTFPBRMetallicRoughness=function(t){var n=new r.d(0,1),i=new r.d(0,.1),o=new r.d(0,.1),a=new r.d(1300,.1);var s=t.diffuseColor.toLinearSpace().scale(.5),c=t.alpha,l=function(e){return function(e,t,n,i,r){return(1-e)*(1-e)*(1-e)*t+3*(1-e)*(1-e)*e*n+3*(1-e)*e*e*i+e*e*e*r}(Math.pow(e/a.x,.333333),n.y,i.y,o.y,a.y)}(x.a.Clamp(t.specularPower,0,e._MaxSpecularPower));return{baseColorFactor:[s.r,s.g,s.b,c],metallicFactor:0,roughnessFactor:l}},e._SolveMetallic=function(e,t,n){if(t<this._DielectricSpecular.r)return this._DielectricSpecular,0;var i=this._DielectricSpecular.r,r=e*n/(1-this._DielectricSpecular.r)+t-2*this._DielectricSpecular.r,o=r*r-4*i*(this._DielectricSpecular.r-t);return x.a.Clamp((-r+Math.sqrt(o))/(2*i),0,1)},e._SetAlphaMode=function(e,t){t.needAlphaBlending()?e.alphaMode="BLEND":t.needAlphaTesting()&&(e.alphaMode="MASK",e.alphaCutoff=t.alphaCutOff)},e.prototype._convertStandardMaterialAsync=function(t,n,i){var r=this._exporter._materialMap,a=this._exporter._materials,s=[],c=this._convertToGLTFPBRMetallicRoughness(t),l={name:t.name};return null==t.backFaceCulling||t.backFaceCulling||(t.twoSidedLighting||o.b.Warn(t.name+": Back-face culling enabled and two-sided lighting disabled is not supported in glTF."),l.doubleSided=!0),i&&(t.diffuseTexture&&s.push(this._exportTextureAsync(t.diffuseTexture,n).then((function(e){e&&(c.baseColorTexture=e)}))),t.bumpTexture&&s.push(this._exportTextureAsync(t.bumpTexture,n).then((function(e){e&&(l.normalTexture=e,null!=t.bumpTexture&&1!==t.bumpTexture.level&&(l.normalTexture.scale=t.bumpTexture.level))}))),t.emissiveTexture&&(l.emissiveFactor=[1,1,1],s.push(this._exportTextureAsync(t.emissiveTexture,n).then((function(e){e&&(l.emissiveTexture=e)})))),t.ambientTexture&&s.push(this._exportTextureAsync(t.ambientTexture,n).then((function(e){if(e){var t={index:e.index};l.occlusionTexture=t,t.strength=1}})))),(t.alpha<1||t.opacityTexture)&&(t.alphaMode===w.a.ALPHA_COMBINE?l.alphaMode="BLEND":o.b.Warn(t.name+": glTF 2.0 does not support alpha mode: "+t.alphaMode.toString())),t.emissiveColor&&!e.FuzzyEquals(t.emissiveColor,_.a.Black(),e._Epsilon)&&(l.emissiveFactor=t.emissiveColor.asArray()),l.pbrMetallicRoughness=c,e._SetAlphaMode(l,t),a.push(l),r[t.uniqueId]=a.length-1,this._finishMaterial(s,l,t,n)},e.prototype._finishMaterial=function(e,t,n,i){var r=this;return Promise.all(e).then((function(){for(var e=null,o=0,a=r._exporter._extensionsPostExportMaterialAdditionalTextures("exportMaterial",t,n);o<a.length;o++){var s=a[o];e||(e=[]),e.push(r._exportTextureAsync(s,i))}return e||(e=[Promise.resolve(null)]),Promise.all(e).then((function(){var e=r._exporter._extensionsPostExportMaterialAsync("exportMaterial",t,n);return e?e.then((function(){return t})):t}))}))},e.prototype._convertPBRMetallicRoughnessMaterialAsync=function(t,n,i){var r=this._exporter._materialMap,o=this._exporter._materials,a=[],s={};t.baseColor&&(s.baseColorFactor=[t.baseColor.r,t.baseColor.g,t.baseColor.b,t.alpha]),null!=t.metallic&&1!==t.metallic&&(s.metallicFactor=t.metallic),null!=t.roughness&&1!==t.roughness&&(s.roughnessFactor=t.roughness);var c={name:t.name};return t.doubleSided&&(c.doubleSided=t.doubleSided),e._SetAlphaMode(c,t),i&&(null!=t.baseTexture&&a.push(this._exportTextureAsync(t.baseTexture,n).then((function(e){e&&(s.baseColorTexture=e)}))),t.normalTexture&&a.push(this._exportTextureAsync(t.normalTexture,n).then((function(e){e&&(c.normalTexture=e,1!==t.normalTexture.level&&(c.normalTexture.scale=t.normalTexture.level))}))),t.occlusionTexture&&a.push(this._exportTextureAsync(t.occlusionTexture,n).then((function(e){e&&(c.occlusionTexture=e,null!=t.occlusionStrength&&(c.occlusionTexture.strength=t.occlusionStrength))}))),t.emissiveTexture&&a.push(this._exportTextureAsync(t.emissiveTexture,n).then((function(e){e&&(c.emissiveTexture=e)})))),e.FuzzyEquals(t.emissiveColor,_.a.Black(),e._Epsilon)&&(c.emissiveFactor=t.emissiveColor.asArray()),c.pbrMetallicRoughness=s,o.push(c),r[t.uniqueId]=o.length-1,this._finishMaterial(a,c,t,n)},e.prototype._createBase64FromCanvasAsync=function(e,t,n,i){var r=this;return new Promise((function(i,a){var s,c=w.a.TEXTURETYPE_UNSIGNED_INT,l=r._exporter._getLocalEngine();s=new I.a(l);var u=l.createRawTexture(e,t,n,w.a.TEXTUREFORMAT_RGBA,!1,!0,T.a.NEAREST_SAMPLINGMODE,null,c),p=new R.a("pass","pass",null,null,1,null,T.a.NEAREST_SAMPLINGMODE,l,!1,void 0,w.a.TEXTURETYPE_UNSIGNED_INT,void 0,null,!1);p.getEffect().executeWhenCompiled((function(){p.onApply=function(e){e._bindTexture("textureSampler",u)},l.setSize(t,n),s.postProcessManager.directRender([p],null),p.dispose(),u.dispose();var e=l.getRenderingCanvas();if(e)if(e.toBlob)o.b.ToBlob(e,(function(e){if(e){var t=new FileReader;t.onload=function(e){var t=e.target.result;s.dispose(),i(t)},t.readAsDataURL(e)}else a("gltfMaterialExporter: Failed to get blob from image canvas!")}));else{var r=e.toDataURL();i(r)}else a("Engine is missing a canvas!")}))}))},e.prototype._createWhiteTexture=function(e,t,n){for(var i=new Uint8Array(e*t*4),r=0;r<i.length;r+=4)i[r]=i[r+1]=i[r+2]=i[r+3]=255;return E.a.CreateRGBATexture(i,e,t,n)},e.prototype._resizeTexturesToSameDimensions=function(e,t,n){var i,r,o=e?e.getSize():{width:0,height:0},a=t?t.getSize():{width:0,height:0};return o.width<a.width?(i=e&&e instanceof T.a?S.a.CreateResizedCopy(e,a.width,a.height,!0):this._createWhiteTexture(a.width,a.height,n),r=t):o.width>a.width?(r=t&&t instanceof T.a?S.a.CreateResizedCopy(t,o.width,o.height,!0):this._createWhiteTexture(o.width,o.height,n),i=e):(i=e,r=t),{texture1:i,texture2:r}},e.prototype._convertPixelArrayToFloat32=function(e){if(e instanceof Uint8Array){for(var t=e.length,n=new Float32Array(e.length),i=0;i<t;++i)n[i]=e[i]/255;return n}if(e instanceof Float32Array)return e;throw new Error("Unsupported pixel format!")},e.prototype._convertSpecularGlossinessTexturesToMetallicRoughnessAsync=function(t,n,i,r){var o=[];if(!t&&!n)return Promise.reject("_ConvertSpecularGlosinessTexturesToMetallicRoughness: diffuse and specular glossiness textures are not defined!");var a=t?t.getScene():n?n.getScene():null;if(a){var s=this._resizeTexturesToSameDimensions(t,n,a),c=s.texture1.getSize(),l=void 0,u=void 0,p=c.width,h=c.height,d=s.texture1.readPixels(),f=s.texture2.readPixels();if(!d)return Promise.reject("Failed to retrieve pixels from diffuse texture!");if(l=this._convertPixelArrayToFloat32(d),!f)return Promise.reject("Failed to retrieve pixels from specular glossiness texture!");for(var m=(u=this._convertPixelArrayToFloat32(f)).byteLength,b=new Uint8Array(m),g=new Uint8Array(m),v=_.a.Black(),y=0,C=0,A=0;A<h;++A)for(var x=0;x<p;++x){var S=4*(p*A+x),T={diffuseColor:new _.a(l[S],l[S+1],l[S+2]).toLinearSpace().multiply(i.diffuseColor),specularColor:new _.a(u[S],u[S+1],u[S+2]).toLinearSpace().multiply(i.specularColor),glossiness:u[S+3]*i.glossiness},E=this._convertSpecularGlossinessToMetallicRoughness(T);v.r=Math.max(v.r,E.baseColor.r),v.g=Math.max(v.g,E.baseColor.g),v.b=Math.max(v.b,E.baseColor.b),y=Math.max(y,E.metallic),C=Math.max(C,E.roughness),g[S]=255*E.baseColor.r,g[S+1]=255*E.baseColor.g,g[S+2]=255*E.baseColor.b,g[S+3]=s.texture1.hasAlpha?255*l[S+3]:255,b[S]=0,b[S+1]=255*E.roughness,b[S+2]=255*E.metallic,b[S+3]=255}var P={baseColor:v,metallic:y,roughness:C},O=!1,M=!1;for(A=0;A<h;++A)for(x=0;x<p;++x){var R=4*(p*A+x);g[R]/=P.baseColor.r>e._Epsilon?P.baseColor.r:1,g[R+1]/=P.baseColor.g>e._Epsilon?P.baseColor.g:1,g[R+2]/=P.baseColor.b>e._Epsilon?P.baseColor.b:1;var I=_.a.FromInts(g[R],g[R+1],g[R+2]).toGammaSpace();g[R]=255*I.r,g[R+1]=255*I.g,g[R+2]=255*I.b,e.FuzzyEquals(I,_.a.White(),e._Epsilon)||(M=!0),b[R+1]/=P.roughness>e._Epsilon?P.roughness:1,b[R+2]/=P.metallic>e._Epsilon?P.metallic:1;var w=_.a.FromInts(255,b[R+1],b[R+2]);e.FuzzyEquals(w,_.a.White(),e._Epsilon)||(O=!0)}if(O){var D=this._createBase64FromCanvasAsync(b,p,h,r).then((function(e){P.metallicRoughnessTextureBase64=e}));o.push(D)}if(M){D=this._createBase64FromCanvasAsync(g,p,h,r).then((function(e){P.baseColorTextureBase64=e}));o.push(D)}return Promise.all(o).then((function(){return P}))}return Promise.reject("_ConvertSpecularGlossinessTexturesToMetallicRoughness: Scene from textures is missing!")},e.prototype._convertSpecularGlossinessToMetallicRoughness=function(t){var n=this._getPerceivedBrightness(t.diffuseColor),i=this._getPerceivedBrightness(t.specularColor),r=1-this._getMaxComponent(t.specularColor),o=e._SolveMetallic(n,i,r),a=t.diffuseColor.scale(r/(1-e._DielectricSpecular.r)/Math.max(1-o,e._Epsilon)),s=t.specularColor.subtract(e._DielectricSpecular.scale(1-o)).scale(1/Math.max(o,e._Epsilon)),c=_.a.Lerp(a,s,o*o);return{baseColor:c=c.clampToRef(0,1,c),metallic:o,roughness:1-t.glossiness}},e.prototype._getPerceivedBrightness=function(e){return e?Math.sqrt(.299*e.r*e.r+.587*e.g*e.g+.114*e.b*e.b):0},e.prototype._getMaxComponent=function(e){return e?Math.max(e.r,Math.max(e.g,e.b)):0},e.prototype._convertMetalRoughFactorsToMetallicRoughnessAsync=function(e,t,n,i){var r=[],o={baseColor:e.albedoColor,metallic:e.metallic,roughness:e.roughness};return i&&(e.albedoTexture&&r.push(this._exportTextureAsync(e.albedoTexture,t).then((function(e){e&&(n.baseColorTexture=e)}))),e.metallicTexture&&r.push(this._exportTextureAsync(e.metallicTexture,t).then((function(e){e&&(n.metallicRoughnessTexture=e)})))),Promise.all(r).then((function(){return o}))},e.prototype._getGLTFTextureSampler=function(e){var t=this._getGLTFTextureWrapModesSampler(e),n=e instanceof T.a?e.samplingMode:null;if(null!=n)switch(n){case T.a.LINEAR_LINEAR:t.magFilter=9729,t.minFilter=9729;break;case T.a.LINEAR_NEAREST:t.magFilter=9729,t.minFilter=9728;break;case T.a.NEAREST_LINEAR:t.magFilter=9728,t.minFilter=9729;break;case T.a.NEAREST_LINEAR_MIPLINEAR:t.magFilter=9728,t.minFilter=9987;break;case T.a.NEAREST_NEAREST:t.magFilter=9728,t.minFilter=9728;break;case T.a.NEAREST_LINEAR_MIPNEAREST:t.magFilter=9728,t.minFilter=9985;break;case T.a.LINEAR_NEAREST_MIPNEAREST:t.magFilter=9729,t.minFilter=9984;break;case T.a.LINEAR_NEAREST_MIPLINEAR:t.magFilter=9729,t.minFilter=9986;break;case T.a.NEAREST_NEAREST_MIPLINEAR:t.magFilter=9728,t.minFilter=9986;break;case T.a.LINEAR_LINEAR_MIPLINEAR:t.magFilter=9729,t.minFilter=9987;break;case T.a.LINEAR_LINEAR_MIPNEAREST:t.magFilter=9729,t.minFilter=9985;break;case T.a.NEAREST_NEAREST_MIPNEAREST:t.magFilter=9728,t.minFilter=9984}return t},e.prototype._getGLTFTextureWrapMode=function(e){switch(e){case T.a.WRAP_ADDRESSMODE:return 10497;case T.a.CLAMP_ADDRESSMODE:return 33071;case T.a.MIRROR_ADDRESSMODE:return 33648;default:return o.b.Error("Unsupported Texture Wrap Mode "+e+"!"),10497}},e.prototype._getGLTFTextureWrapModesSampler=function(e){var t=this._getGLTFTextureWrapMode(e instanceof T.a?e.wrapU:T.a.WRAP_ADDRESSMODE),n=this._getGLTFTextureWrapMode(e instanceof T.a?e.wrapV:T.a.WRAP_ADDRESSMODE);return 10497===t&&10497===n?{}:{wrapS:t,wrapT:n}},e.prototype._convertSpecGlossFactorsToMetallicRoughnessAsync=function(e,t,n,i){var r=this;return Promise.resolve().then((function(){var o=r._exporter._samplers,a=r._exporter._textures,s={diffuseColor:e.albedoColor||_.a.White(),specularColor:e.reflectivityColor||_.a.White(),glossiness:e.microSurface||1},c=null,l=r._getGLTFTextureSampler(e.albedoTexture);return null!=l.magFilter&&null!=l.minFilter&&null!=l.wrapS&&null!=l.wrapT&&(o.push(l),c=o.length-1),e.reflectivityTexture&&!e.useMicroSurfaceFromReflectivityMapAlpha?Promise.reject("_ConvertPBRMaterial: Glossiness values not included in the reflectivity texture are currently not supported"):(e.albedoTexture||e.reflectivityTexture)&&i?r._convertSpecularGlossinessTexturesToMetallicRoughnessAsync(e.albedoTexture,e.reflectivityTexture,s,t).then((function(i){if(i.baseColorTextureBase64){var o=r._getTextureInfoFromBase64(i.baseColorTextureBase64,"bjsBaseColorTexture_"+a.length+".png",t,e.albedoTexture?e.albedoTexture.coordinatesIndex:null,c);o&&(n.baseColorTexture=o)}if(i.metallicRoughnessTextureBase64){var s=r._getTextureInfoFromBase64(i.metallicRoughnessTextureBase64,"bjsMetallicRoughnessTexture_"+a.length+".png",t,e.reflectivityTexture?e.reflectivityTexture.coordinatesIndex:null,c);s&&(n.metallicRoughnessTexture=s)}return i})):r._convertSpecularGlossinessToMetallicRoughness(s)}))},e.prototype._convertPBRMaterialAsync=function(e,t,n){var i=this,r={},o={name:e.name};return e.isMetallicWorkflow()?(e.albedoColor&&(r.baseColorFactor=[e.albedoColor.r,e.albedoColor.g,e.albedoColor.b,e.alpha]),this._convertMetalRoughFactorsToMetallicRoughnessAsync(e,t,r,n).then((function(a){return i.setMetallicRoughnessPbrMaterial(a,e,o,r,t,n)}))):this._convertSpecGlossFactorsToMetallicRoughnessAsync(e,t,r,n).then((function(a){return i.setMetallicRoughnessPbrMaterial(a,e,o,r,t,n)}))},e.prototype.setMetallicRoughnessPbrMaterial=function(t,n,i,r,a,s){var c=this._exporter._materialMap,l=this._exporter._materials,u=[];if(t){if(e._SetAlphaMode(i,n),e.FuzzyEquals(t.baseColor,_.a.White(),e._Epsilon)&&n.alpha>=e._Epsilon||(r.baseColorFactor=[t.baseColor.r,t.baseColor.g,t.baseColor.b,n.alpha]),null!=t.metallic&&1!==t.metallic&&(r.metallicFactor=t.metallic),null!=t.roughness&&1!==t.roughness&&(r.roughnessFactor=t.roughness),null==n.backFaceCulling||n.backFaceCulling||(n.twoSidedLighting||o.b.Warn(n.name+": Back-face culling enabled and two-sided lighting disabled is not supported in glTF."),i.doubleSided=!0),s){if(n.bumpTexture){var p=this._exportTextureAsync(n.bumpTexture,a).then((function(e){e&&(i.normalTexture=e,1!==n.bumpTexture.level&&(i.normalTexture.scale=n.bumpTexture.level))}));u.push(p)}if(n.ambientTexture){p=this._exportTextureAsync(n.ambientTexture,a).then((function(e){if(e){var t={index:e.index,texCoord:e.texCoord};i.occlusionTexture=t,n.ambientTextureStrength&&(t.strength=n.ambientTextureStrength)}}));u.push(p)}if(n.emissiveTexture){p=this._exportTextureAsync(n.emissiveTexture,a).then((function(e){e&&(i.emissiveTexture=e)}));u.push(p)}}e.FuzzyEquals(n.emissiveColor,_.a.Black(),e._Epsilon)||(i.emissiveFactor=n.emissiveColor.asArray()),i.pbrMetallicRoughness=r,l.push(i),c[n.uniqueId]=l.length-1}return this._finishMaterial(u,i,n,a)},e.prototype.getPixelsFromTexture=function(e){return e.textureType,w.a.TEXTURETYPE_UNSIGNED_INT,e.readPixels()},e.prototype._exportTextureAsync=function(e,t){var n=this,i=this._exporter._extensionsPreExportTextureAsync("exporter",e,t);return i?i.then((function(i){return i?n._exportTextureInfoAsync(i,t):n._exportTextureInfoAsync(e,t)})):this._exportTextureInfoAsync(e,t)},e.prototype._exportTextureInfoAsync=function(e,t){var n=this;return Promise.resolve().then((function(){var i=e.uid;if(i in n._textureMap)return n._textureMap[i];for(var r=n._exporter._samplers,o=n._getGLTFTextureSampler(e),a=null,s=null,c=0;c<r.length;++c){var l=r[c];if(l.minFilter===o.minFilter&&l.magFilter===o.magFilter&&l.wrapS===o.wrapS&&l.wrapT===o.wrapT){s=c;break}}null==s?(r.push(o),a=r.length-1):a=s;var u=n.getPixelsFromTexture(e),p=e.getSize();return n._createBase64FromCanvasAsync(u,p.width,p.height,t).then((function(r){var o=n._getTextureInfoFromBase64(r,e.name.replace(/\.\/|\/|\.\\|\\/g,"_"),t,e.coordinatesIndex,a);return o&&(n._textureMap[i]=o,n._exporter._extensionsPostExportTextures("linkTextureInfo",o,e)),o}))}))},e.prototype._getTextureInfoFromBase64=function(e,t,n,i,r){var a=this._exporter._textures,s=this._exporter._images,c=this._exporter._imageData,l=null,u={source:s.length,name:t};null!=r&&(u.sampler=r);for(var p=atob(e.split(",")[1]),h=new ArrayBuffer(p.length),d=new Uint8Array(h),f=0,_=p.length;f<_;++f)d[f]=p.charCodeAt(f);var m={data:d,mimeType:n},b="image/jpeg"===n?".jpeg":".png",g=t+b,v=g;if(g in c&&(g=t+"_"+o.b.RandomId()+b),c[g]=m,"image/jpeg"===n||"image/png"===n){var y={name:t,uri:g},C=null;for(f=0;f<s.length;++f)if(s[f].uri===v){C=f;break}null==C?(s.push(y),u.source=s.length-1):u.source=C,a.push(u),l={index:a.length-1},null!=i&&(l.texCoord=i)}else o.b.Error("Unsupported texture mime type "+n);return l},e._DielectricSpecular=new _.a(.04,.04,.04),e._MaxSpecularPower=1024,e._Epsilon=1e-6,e}(),L=n(72),N=n(32),F=function(){function e(e,t){this._includeCoordinateSystemConversionNodes=!1,this._extensions={},this._glTF={asset:{generator:"BabylonJS",version:"2.0"}},this._babylonScene=e,this._bufferViews=[],this._accessors=[],this._meshes=[],this._scenes=[],this._nodes=[],this._images=[],this._materials=[],this._materialMap=[],this._textures=[],this._samplers=[],this._animations=[],this._imageData={},this._options=t||{},this._animationSampleRate=t&&t.animationSampleRate?t.animationSampleRate:1/60,this._includeCoordinateSystemConversionNodes=!(!t||!t.includeCoordinateSystemConversionNodes),this._glTFMaterialExporter=new D(this),this._loadExtensions()}return e.prototype._applyExtension=function(e,t,n,i){var r=this;if(n>=t.length)return Promise.resolve(e);var o=i(t[n],e);return o?o.then((function(e){return r._applyExtension(e,t,n+1,i)})):this._applyExtension(e,t,n+1,i)},e.prototype._applyExtensions=function(t,n){for(var i=[],r=0,o=e._ExtensionNames;r<o.length;r++){var a=o[r];i.push(this._extensions[a])}return this._applyExtension(t,i,0,n)},e.prototype._extensionsPreExportTextureAsync=function(e,t,n){return this._applyExtensions(t,(function(t,i){return t.preExportTextureAsync&&t.preExportTextureAsync(e,i,n)}))},e.prototype._extensionsPostExportMeshPrimitiveAsync=function(e,t,n,i){return this._applyExtensions(t,(function(t,r){return t.postExportMeshPrimitiveAsync&&t.postExportMeshPrimitiveAsync(e,r,n,i)}))},e.prototype._extensionsPostExportNodeAsync=function(e,t,n,i){return this._applyExtensions(t,(function(t,r){return t.postExportNodeAsync&&t.postExportNodeAsync(e,r,n,i)}))},e.prototype._extensionsPostExportMaterialAsync=function(e,t,n){return this._applyExtensions(t,(function(t,i){return t.postExportMaterialAsync&&t.postExportMaterialAsync(e,i,n)}))},e.prototype._extensionsPostExportMaterialAdditionalTextures=function(t,n,i){for(var r=[],o=0,a=e._ExtensionNames;o<a.length;o++){var s=a[o],c=this._extensions[s];c.postExportMaterialAdditionalTextures&&r.push.apply(r,c.postExportMaterialAdditionalTextures(t,n,i))}return r},e.prototype._extensionsPostExportTextures=function(t,n,i){for(var r=0,o=e._ExtensionNames;r<o.length;r++){var a=o[r],s=this._extensions[a];s.postExportTexture&&s.postExportTexture(t,n,i)}},e.prototype._forEachExtensions=function(t){for(var n=0,i=e._ExtensionNames;n<i.length;n++){var r=i[n],o=this._extensions[r];o.enabled&&t(o)}},e.prototype._extensionsOnExporting=function(){var e=this;this._forEachExtensions((function(t){t.wasUsed&&(null==e._glTF.extensionsUsed&&(e._glTF.extensionsUsed=[]),-1===e._glTF.extensionsUsed.indexOf(t.name)&&e._glTF.extensionsUsed.push(t.name),t.required&&(null==e._glTF.extensionsRequired&&(e._glTF.extensionsRequired=[]),-1===e._glTF.extensionsRequired.indexOf(t.name)&&e._glTF.extensionsRequired.push(t.name)),null==e._glTF.extensions&&(e._glTF.extensions={}),t.onExporting&&t.onExporting())}))},e.prototype._loadExtensions=function(){for(var t=0,n=e._ExtensionNames;t<n.length;t++){var i=n[t],r=e._ExtensionFactories[i](this);this._extensions[i]=r}},e.prototype.dispose=function(){for(var e in this._extensions){this._extensions[e].dispose()}},e.RegisterExtension=function(t,n){e.UnregisterExtension(t)&&o.b.Warn("Extension with the name "+t+" already exists"),e._ExtensionFactories[t]=n,e._ExtensionNames.push(t)},e.UnregisterExtension=function(t){if(!e._ExtensionFactories[t])return!1;delete e._ExtensionFactories[t];var n=e._ExtensionNames.indexOf(t);return-1!==n&&e._ExtensionNames.splice(n,1),!0},e.prototype._getLocalEngine=function(){if(!this._localEngine){var e=document.createElement("canvas");e.id="WriteCanvas",e.width=2048,e.height=2048,this._localEngine=new A.a(e,!0,{premultipliedAlpha:o.b.IsSafari(),preserveDrawingBuffer:!0}),this._localEngine.setViewport(new L.a(0,0,1,1))}return this._localEngine},e.prototype.reorderIndicesBasedOnPrimitiveMode=function(e,t,n,i,r){switch(t){case y.a.TriangleFillMode:i||(i=0);for(var o=e.indexStart,a=e.indexStart+e.indexCount;o<a;o+=3){var s=i+4*o,c=r.getUInt32(s+4),l=r.getUInt32(s+8);r.setUInt32(l,s+4),r.setUInt32(c,s+8)}break;case y.a.TriangleFanDrawMode:o=e.indexStart+e.indexCount-1;for(var u=e.indexStart;o>=u;--o)r.setUInt32(n[o],i),i+=4;break;case y.a.TriangleStripDrawMode:e.indexCount>=3&&(r.setUInt32(n[e.indexStart+2],i+4),r.setUInt32(n[e.indexStart+1],i+8))}},e.prototype.reorderVertexAttributeDataBasedOnPrimitiveMode=function(e,t,n,i,r,o,a,s){if(s&&n===y.a.ClockWiseSideOrientation)switch(t){case y.a.TriangleFillMode:this.reorderTriangleFillMode(e,t,n,i,r,o,a,s);break;case y.a.TriangleStripDrawMode:this.reorderTriangleStripDrawMode(e,t,n,i,r,o,a,s);break;case y.a.TriangleFanDrawMode:this.reorderTriangleFanMode(e,t,n,i,r,o,a,s)}},e.prototype.reorderTriangleFillMode=function(e,t,n,i,a,s,c,l){var u=this.getVertexBufferFromMesh(i,e.getMesh());if(u){var p=u.byteStride/m.b.GetTypeByteLength(u.type);if(e.verticesCount%3!=0)o.b.Error("The submesh vertices for the triangle fill mode is not divisible by 3!");else{var h=[],d=0;switch(i){case m.b.PositionKind:case m.b.NormalKind:for(var f=e.verticesStart;f<e.verticesStart+e.verticesCount;f+=3)d=f*p,h.push(r.e.FromArray(a,d)),h.push(r.e.FromArray(a,d+2*p)),h.push(r.e.FromArray(a,d+p));break;case m.b.TangentKind:for(f=e.verticesStart;f<e.verticesStart+e.verticesCount;f+=3)d=f*p,h.push(r.f.FromArray(a,d)),h.push(r.f.FromArray(a,d+2*p)),h.push(r.f.FromArray(a,d+p));break;case m.b.ColorKind:var _=u.getSize();for(f=e.verticesStart;f<e.verticesStart+e.verticesCount;f+=_)d=f*p,4===_?(h.push(r.f.FromArray(a,d)),h.push(r.f.FromArray(a,d+2*p)),h.push(r.f.FromArray(a,d+p))):(h.push(r.e.FromArray(a,d)),h.push(r.e.FromArray(a,d+2*p)),h.push(r.e.FromArray(a,d+p)));break;case m.b.UVKind:case m.b.UV2Kind:for(f=e.verticesStart;f<e.verticesStart+e.verticesCount;f+=3)d=f*p,h.push(r.d.FromArray(a,d)),h.push(r.d.FromArray(a,d+2*p)),h.push(r.d.FromArray(a,d+p));break;default:o.b.Error("Unsupported Vertex Buffer type: "+i)}this.writeVertexAttributeData(h,s,i,a,c,l)}}else o.b.Warn("reorderTriangleFillMode: Vertex Buffer Kind "+i+" not present!")},e.prototype.reorderTriangleStripDrawMode=function(e,t,n,i,a,s,c,l){var u=this.getVertexBufferFromMesh(i,e.getMesh());if(u){var p=u.byteStride/m.b.GetTypeByteLength(u.type),h=[],d=0;switch(i){case m.b.PositionKind:case m.b.NormalKind:d=e.verticesStart,h.push(r.e.FromArray(a,d+2*p)),h.push(r.e.FromArray(a,d+p));break;case m.b.TangentKind:for(var f=e.verticesStart+e.verticesCount-1;f>=e.verticesStart;--f)d=f*p,h.push(r.f.FromArray(a,d));break;case m.b.ColorKind:for(f=e.verticesStart+e.verticesCount-1;f>=e.verticesStart;--f)d=f*p,4===u.getSize()?h.push(r.f.FromArray(a,d)):h.push(r.e.FromArray(a,d));break;case m.b.UVKind:case m.b.UV2Kind:for(f=e.verticesStart+e.verticesCount-1;f>=e.verticesStart;--f)d=f*p,h.push(r.d.FromArray(a,d));break;default:o.b.Error("Unsupported Vertex Buffer type: "+i)}this.writeVertexAttributeData(h,s+12,i,a,c,l)}else o.b.Warn("reorderTriangleStripDrawMode: Vertex buffer kind "+i+" not present!")},e.prototype.reorderTriangleFanMode=function(e,t,n,i,a,s,c,l){var u=this.getVertexBufferFromMesh(i,e.getMesh());if(u){var p=u.byteStride/m.b.GetTypeByteLength(u.type),h=[],d=0;switch(i){case m.b.PositionKind:case m.b.NormalKind:for(var f=e.verticesStart+e.verticesCount-1;f>=e.verticesStart;--f)d=f*p,h.push(r.e.FromArray(a,d));break;case m.b.TangentKind:for(f=e.verticesStart+e.verticesCount-1;f>=e.verticesStart;--f)d=f*p,h.push(r.f.FromArray(a,d));break;case m.b.ColorKind:for(f=e.verticesStart+e.verticesCount-1;f>=e.verticesStart;--f)d=f*p,h.push(r.f.FromArray(a,d)),4===u.getSize()?h.push(r.f.FromArray(a,d)):h.push(r.e.FromArray(a,d));break;case m.b.UVKind:case m.b.UV2Kind:for(f=e.verticesStart+e.verticesCount-1;f>=e.verticesStart;--f)d=f*p,h.push(r.d.FromArray(a,d));break;default:o.b.Error("Unsupported Vertex Buffer type: "+i)}this.writeVertexAttributeData(h,s,i,a,c,l)}else o.b.Warn("reorderTriangleFanMode: Vertex buffer kind "+i+" not present!")},e.prototype.writeVertexAttributeData=function(e,t,n,i,a,s){for(var c=0,l=e;c<l.length;c++){var p=l[c];!s||n===m.b.ColorKind||p instanceof r.d||(p instanceof r.e?n===m.b.NormalKind?u._GetRightHandedNormalVector3FromRef(p):n===m.b.PositionKind?u._GetRightHandedPositionVector3FromRef(p):o.b.Error("Unsupported vertex attribute kind!"):u._GetRightHandedVector4FromRef(p)),n===m.b.NormalKind?p.normalize():n===m.b.TangentKind&&p instanceof r.f&&u._NormalizeTangentFromRef(p);for(var h=0,d=p.asArray();h<d.length;h++){var f=d[h];a.setFloat32(f,t),t+=4}}},e.prototype.writeAttributeData=function(e,t,n,i,a){var s,c=n/4,l=[];switch(e){case m.b.PositionKind:for(var p=0,h=t.length/c;p<h;++p){s=p*c;var d=r.e.FromArray(t,s);a&&u._GetRightHandedPositionVector3FromRef(d),l.push(d.asArray())}break;case m.b.NormalKind:p=0;for(var f=t.length/c;p<f;++p){s=p*c;d=r.e.FromArray(t,s);a&&u._GetRightHandedNormalVector3FromRef(d),d.normalize(),l.push(d.asArray())}break;case m.b.TangentKind:p=0;for(var _=t.length/c;p<_;++p){s=p*c;d=r.f.FromArray(t,s);a&&u._GetRightHandedVector4FromRef(d),u._NormalizeTangentFromRef(d),l.push(d.asArray())}break;case m.b.ColorKind:p=0;for(var b=t.length/c;p<b;++p){s=p*c;d=3===c?r.e.FromArray(t,s):r.f.FromArray(t,s);l.push(d.asArray())}break;case m.b.UVKind:case m.b.UV2Kind:p=0;for(var g=t.length/c;p<g;++p)s=p*c,l.push([t[s],t[s+1]]);break;default:o.b.Warn("Unsupported Vertex Buffer Type: "+e),l=[]}for(var v=0,y=l;v<y.length;v++)for(var C=0,A=y[v];C<A.length;C++){var x=A[C];i.setFloat32(x)}},e.prototype.generateJSON=function(e,t,n){var i,r,o,a=this,s={byteLength:this._totalByteLength},c=this._totalByteLength;return s.byteLength&&(this._glTF.buffers=[s]),this._nodes&&this._nodes.length&&(this._glTF.nodes=this._nodes),this._meshes&&this._meshes.length&&(this._glTF.meshes=this._meshes),this._scenes&&this._scenes.length&&(this._glTF.scenes=this._scenes,this._glTF.scene=0),this._bufferViews&&this._bufferViews.length&&(this._glTF.bufferViews=this._bufferViews),this._accessors&&this._accessors.length&&(this._glTF.accessors=this._accessors),this._animations&&this._animations.length&&(this._glTF.animations=this._animations),this._materials&&this._materials.length&&(this._glTF.materials=this._materials),this._textures&&this._textures.length&&(this._glTF.textures=this._textures),this._samplers&&this._samplers.length&&(this._glTF.samplers=this._samplers),this._images&&this._images.length&&(e?(this._glTF.images=[],this._images.forEach((function(e){e.uri&&(r=a._imageData[e.uri],i=e.uri.split(".")[0]+" image",o=u._CreateBufferView(0,c,r.data.length,void 0,i),c+=r.data.buffer.byteLength,a._bufferViews.push(o),e.bufferView=a._bufferViews.length-1,e.name=i,e.mimeType=r.mimeType,e.uri=void 0,a._glTF.images||(a._glTF.images=[]),a._glTF.images.push(e))})),s.byteLength=c):this._glTF.images=this._images),e||(s.uri=t+".bin"),n?JSON.stringify(this._glTF,null,2):JSON.stringify(this._glTF)},e.prototype._generateGLTFAsync=function(e,t){var n=this;return void 0===t&&(t=!0),this._generateBinaryAsync().then((function(i){n._extensionsOnExporting();var r=n.generateJSON(!1,e,!0),o=new Blob([i],{type:"application/octet-stream"}),a=e+".gltf",s=e+".bin",c=new d;if(c.glTFFiles[a]=r,c.glTFFiles[s]=o,n._imageData)for(var l in n._imageData)c.glTFFiles[l]=new Blob([n._imageData[l].data],{type:n._imageData[l].mimeType});return t&&n.dispose(),c}))},e.prototype._generateBinaryAsync=function(){var e=this,t=new B(4);return this.createSceneAsync(this._babylonScene,t).then((function(){return e._localEngine&&e._localEngine.dispose(),t.getArrayBuffer()}))},e.prototype._getPadding=function(e){var t=e%4;return 0===t?t:4-t},e.prototype._generateGLBAsync=function(e,t){var n=this;return void 0===t&&(t=!0),this._generateBinaryAsync().then((function(i){n._extensionsOnExporting();var r=n.generateJSON(!0),o=e+".glb",a=r.length,s=0;for(var c in n._imageData)s+=n._imageData[c].data.byteLength;var l=n._getPadding(a),u=n._getPadding(i.byteLength),p=n._getPadding(s),h=28+a+l+i.byteLength+u+s+p,f=new ArrayBuffer(12),_=new DataView(f);_.setUint32(0,1179937895,!0),_.setUint32(4,2,!0),_.setUint32(8,h,!0);var m=new ArrayBuffer(8+a+l),b=new DataView(m);b.setUint32(0,a+l,!0),b.setUint32(4,1313821514,!0);for(var g=new Uint8Array(m,8),v=0;v<a;++v)g[v]=r.charCodeAt(v);var y=new Uint8Array(m,8+a);for(v=0;v<l;++v)y[v]=32;var C=new ArrayBuffer(8),A=new DataView(C);A.setUint32(0,i.byteLength+s+p,!0),A.setUint32(4,5130562,!0);var x=new ArrayBuffer(u),S=new Uint8Array(x);for(v=0;v<u;++v)S[v]=0;var T=new ArrayBuffer(p),E=new Uint8Array(T);for(v=0;v<p;++v)E[v]=0;var P=[f,m,C,i];for(var c in n._imageData)P.push(n._imageData[c].data.buffer);P.push(x),P.push(T);var O=new Blob(P,{type:"application/octet-stream"}),M=new d;return M.glTFFiles[o]=O,null!=n._localEngine&&n._localEngine.dispose(),t&&n.dispose(),M}))},e.prototype.setNodeTransformation=function(e,t,n){t.getPivotPoint().equalsToFloats(0,0,0)||o.b.Warn("Pivot points are not supported in the glTF serializer"),t.position.equalsToFloats(0,0,0)||(e.translation=n?u._GetRightHandedPositionVector3(t.position).asArray():t.position.asArray()),t.scaling.equalsToFloats(1,1,1)||(e.scale=t.scaling.asArray());var i=r.b.RotationYawPitchRoll(t.rotation.y,t.rotation.x,t.rotation.z);t.rotationQuaternion&&i.multiplyInPlace(t.rotationQuaternion),0===i.x&&0===i.y&&0===i.z&&1===i.w||(n&&u._GetRightHandedQuaternionFromRef(i),e.rotation=i.normalize().asArray())},e.prototype.getVertexBufferFromMesh=function(e,t){if(t.isVerticesDataPresent(e)){var n=t.getVertexBuffer(e);if(n)return n}return null},e.prototype.createBufferViewKind=function(e,t,n,i,r){var o=t instanceof b.a?t:t instanceof v.a?t.sourceMesh:null;if(o){var a=o.getVerticesData(e);if(a){var s=4*a.length,c=u._CreateBufferView(0,n.getByteOffset(),s,i,e+" - "+o.name);this._bufferViews.push(c),this.writeAttributeData(e,a,i,n,r)}}},e.prototype.getMeshPrimitiveMode=function(e){return e instanceof g.b?y.a.LineListDrawMode:e.material?e.material.fillMode:y.a.TriangleFillMode},e.prototype.setPrimitiveMode=function(e,t){switch(t){case y.a.TriangleFillMode:break;case y.a.TriangleStripDrawMode:e.mode=5;break;case y.a.TriangleFanDrawMode:e.mode=6;break;case y.a.PointListDrawMode:e.mode=0;case y.a.PointFillMode:e.mode=0;break;case y.a.LineLoopDrawMode:e.mode=2;break;case y.a.LineListDrawMode:e.mode=1;break;case y.a.LineStripDrawMode:e.mode=3}},e.prototype.setAttributeKind=function(e,t){switch(t){case m.b.PositionKind:e.attributes.POSITION=this._accessors.length-1;break;case m.b.NormalKind:e.attributes.NORMAL=this._accessors.length-1;break;case m.b.ColorKind:e.attributes.COLOR_0=this._accessors.length-1;break;case m.b.TangentKind:e.attributes.TANGENT=this._accessors.length-1;break;case m.b.UVKind:e.attributes.TEXCOORD_0=this._accessors.length-1;break;case m.b.UV2Kind:e.attributes.TEXCOORD_1=this._accessors.length-1;break;default:o.b.Warn("Unsupported Vertex Buffer Type: "+t)}},e.prototype.setPrimitiveAttributesAsync=function(e,t,n,i){var r,o,a,s=[],c=null;t instanceof b.a?c=t:t instanceof v.a&&(c=t.sourceMesh);var l=[{kind:m.b.PositionKind,accessorType:"VEC3",byteStride:12},{kind:m.b.NormalKind,accessorType:"VEC3",byteStride:12},{kind:m.b.ColorKind,accessorType:"VEC4",byteStride:16},{kind:m.b.TangentKind,accessorType:"VEC4",byteStride:16},{kind:m.b.UVKind,accessorType:"VEC2",byteStride:8},{kind:m.b.UV2Kind,accessorType:"VEC2",byteStride:8}];if(c){for(var p=null,h=this.getMeshPrimitiveMode(c),d={},f=0,A=l;f<A.length;f++){var x=(K=A[f]).kind;if(c.isVerticesDataPresent(x)){var S=this.getVertexBufferFromMesh(x,c);K.byteStride=S?4*S.getSize():4*m.b.DeduceStride(x),12===K.byteStride&&(K.accessorType="VEC3"),this.createBufferViewKind(x,t,n,K.byteStride,i),K.bufferViewIndex=this._bufferViews.length-1,d[x]=K.bufferViewIndex}}if(c.getTotalIndices()){var T=c.getIndices();if(T){var E=4*T.length;o=u._CreateBufferView(0,n.getByteOffset(),E,void 0,"Indices - "+c.name),this._bufferViews.push(o),p=this._bufferViews.length-1;for(var P=0,O=T.length;P<O;++P)n.setUInt32(T[P])}}if(c.subMeshes)for(var M=0,R=c.subMeshes;M<R.length;M++){var I=R[M],w=I.getMaterial()||c.getScene().defaultMaterial,D=null;if(w)if(c instanceof g.b){var L={name:c.name+" material"};(!c.color.equals(_.a.White())||c.alpha<1)&&(L.pbrMetallicRoughness={baseColorFactor:c.color.asArray().concat([c.alpha])}),this._materials.push(L),D=this._materials.length-1}else if(w instanceof C.a){var N=w.subMaterials[I.materialIndex];N&&(w=N,D=this._materialMap[w.uniqueId])}else D=this._materialMap[w.uniqueId];var F=null!=D?this._materials[D]:null,B={attributes:{}};this.setPrimitiveMode(B,h);for(var k=0,V=l;k<V.length;k++){if((x=(K=V[k]).kind)!==m.b.UVKind&&x!==m.b.UV2Kind||!F||this._glTFMaterialExporter._hasTexturesPresent(F))if(Q=c.getVerticesData(x))if(S=this.getVertexBufferFromMesh(x,c)){var z=S.getSize(),j=K.bufferViewIndex;if(null!=j){a={min:null,max:null},x==m.b.PositionKind&&(a=u._CalculateMinMaxPositions(Q,0,Q.length/z,i));var U=u._CreateAccessor(j,x+" - "+t.name,K.accessorType,5126,Q.length/z,0,a.min,a.max);this._accessors.push(U),this.setAttributeKind(B,x)}}}if(p){U=u._CreateAccessor(p,"indices - "+t.name,"SCALAR",5125,I.indexCount,4*I.indexStart,null,null);this._accessors.push(U),B.indices=this._accessors.length-1}if(null!=D&&Object.keys(B.attributes).length>0){var G=null!==c.overrideMaterialSideOrientation?c.overrideMaterialSideOrientation:w.sideOrientation;if(G==y.a.ClockWiseSideOrientation&&this._babylonScene.useRightHandedSystem||G==y.a.ClockWiseSideOrientation&&i&&c.overrideMaterialSideOrientation!==(null===(r=c.material)||void 0===r?void 0:r.sideOrientation)){var H=null!=p?this._bufferViews[p].byteOffset:null;null==H&&(H=0);var W=null;if(null!=p&&(W=c.getIndices()),W)this.reorderIndicesBasedOnPrimitiveMode(I,h,W,H,n);else for(var X=0,Y=l;X<Y.length;X++){var Q,K=Y[X];if(Q=c.getVerticesData(K.kind)){var Z=this._bufferViews[d[K.kind]].byteOffset;Z||(Z=0),this.reorderVertexAttributeDataBasedOnPrimitiveMode(I,h,G,K.kind,Q,Z,n,i)}}}B.material=D}e.primitives.push(B),this._extensionsPostExportMeshPrimitiveAsync("postExport",B,I,n)&&s.push()}}return Promise.all(s).then((function(){}))},e.prototype.isBabylonCoordinateSystemConvertingNode=function(e){if(e instanceof l.a){if("__root__"!==e.name)return!1;for(var t=e.getWorldMatrix(),n=r.a.Compose(this._convertToRightHandedSystem?new r.e(-1,1,1):r.e.One(),r.b.Identity(),r.e.Zero()),i=t.multiply(n),o=r.a.IdentityReadOnly,a=0;a<16;a++)if(Math.abs(i.m[a]-o.m[a])>N.a)return!1;return!(e instanceof b.a&&null!==e.geometry||e instanceof v.a&&null!==e.sourceMesh.geometry)&&!this._includeCoordinateSystemConversionNodes}return!1},e.prototype.createSceneAsync=function(e,t){var n,i,a,s=this,c={nodes:[]},l=Object(f.f)(e.transformNodes,e.meshes,e.lights),u=[];return this._convertToRightHandedSystem=!e.useRightHandedSystem,this._convertToRightHandedSystemMap={},e.rootNodes.forEach((function(e){s._convertToRightHandedSystemMap[e.uniqueId]=s._convertToRightHandedSystem,e.getDescendants(!1).forEach((function(e){s._convertToRightHandedSystemMap[e.uniqueId]=s._convertToRightHandedSystem}))})),e.rootNodes.forEach((function(e){if(s.isBabylonCoordinateSystemConvertingNode(e)){u.push(e);var t=l.indexOf(e);-1!==t&&l.splice(t,1),e.getDescendants(!1).forEach((function(e){s._convertToRightHandedSystemMap[e.uniqueId]=!1}))}})),this._glTFMaterialExporter._convertMaterialsToGLTFAsync(e.materials,"image/png",!0).then((function(){return s.createNodeMapAndAnimationsAsync(e,l,t).then((function(e){if(s._nodeMap=e,s._totalByteLength=t.getByteOffset(),null==s._totalByteLength)throw new Error("undefined byte length!");for(var p=0,h=l;p<h.length;p++){var d=h[p];if(void 0!==(n=s._nodeMap[d.uniqueId])){if(i=s._nodes[n],d.metadata&&(s._options.metadataSelector?i.extras=s._options.metadataSelector(d.metadata):d.metadata.gltf&&(i.extras=d.metadata.gltf.extras)),!d.parent||-1!==u.indexOf(d.parent))if(s._options.shouldExportNode&&!s._options.shouldExportNode(d))o.b.Log("Omitting "+d.name+" from scene.");else s._convertToRightHandedSystemMap[d.uniqueId]&&(i.translation&&(i.translation[2]*=-1,i.translation[0]*=-1),i.rotation=i.rotation?r.b.FromArray([0,1,0,0]).multiply(r.b.FromArray(i.rotation)).asArray():r.b.FromArray([0,1,0,0]).asArray()),c.nodes.push(n);if(a=d.getDescendants(!0),!i.children&&a&&a.length){for(var f=[],_=0,m=a;_<m.length;_++){var b=m[_];null!=s._nodeMap[b.uniqueId]&&f.push(s._nodeMap[b.uniqueId])}f.length&&(i.children=f)}}}c.nodes.length&&s._scenes.push(c)}))}))},e.prototype.createNodeMapAndAnimationsAsync=function(e,t,n){for(var i,r=this,a=Promise.resolve(),s={},c={name:"runtime animations",channels:[],samplers:[]},l=[],u=function(t){!p._options.shouldExportNode||p._options.shouldExportNode(t)?a=a.then((function(){var a=r._convertToRightHandedSystemMap[t.uniqueId];return r.createNodeAsync(t,n,a,s).then((function(u){var p=r._extensionsPostExportNodeAsync("createNodeAsync",u,t,s);return null==p?(o.b.Warn("Not exporting node 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n=this;return new Promise((function(i){var r=new z.a(""+e.name,e.getSize(),"textureTransform",t);r||(o.b.Log("Cannot create procedural texture for "+e.name+"!"),i(e)),r.reservedDataStore={hidden:!0,source:e},n._recordedTextures.push(r),r.coordinatesIndex=e.coordinatesIndex,r.setTexture("textureSampler",e),r.setMatrix("textureTransformMat",e.getTextureMatrix()),r.isReady()?(r.render(),i(r)):r.getEffect().executeWhenCompiled((function(){r.render(),i(r)}))}))},e}();F.RegisterExtension(U,(function(e){return new G(e)}));var H,W=n(53),X=n(113),Y=n(120),Q=n(10),K="KHR_lights_punctual";!function(e){e.DIRECTIONAL="directional",e.POINT="point",e.SPOT="spot"}(H||(H={}));var Z=function(){function e(e){this.name=K,this.enabled=!0,this.required=!1,this._exporter=e}return e.prototype.dispose=function(){delete 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f=c.direction,m=-Math.atan2(f.z*(o._exporter._babylonScene.useRightHandedSystem?-1:1),f.x)+Math.PI/2,b=Math.sqrt(f.x*f.x+f.z*f.z),g=-Math.atan2(f.y,b),v=r.b.RotationYawPitchRoll(m,g,0);d&&u._GetRightHandedQuaternionFromRef(v),v.equals(r.b.Identity())||(t.rotation=v.asArray())}if(c.falloffType!==W.a.FALLOFF_GLTF&&Q.a.Warn(e+": Light falloff for "+c.name+" does not match the "+"KHR_lights_punctual specification!"),l={type:p},c.diffuse.equals(_.a.White())||(l.color=c.diffuse.asArray()),1!==c.intensity&&(l.intensity=c.intensity),c.range!==Number.MAX_VALUE&&(l.range=c.range),p===H.SPOT){var y=c;y.angle!==Math.PI/2&&(null==l.spot&&(l.spot={}),l.spot.outerConeAngle=y.angle/2),0!==y.innerAngle&&(null==l.spot&&(l.spot={}),l.spot.innerConeAngle=y.innerAngle/2)}null==o._lights&&(o._lights={lights:[]}),o._lights.lights.push(l);var C={light:o._lights.lights.length-1},A=n.parent;if(A&&1==A.getChildren().length){var x=o._exporter._nodes[i[A.uniqueId]];if(x){var S=r.c.Matrix[0],T=r.c.Matrix[1],E=x.translation?new r.e(x.translation[0],x.translation[1],x.translation[2]):r.e.Zero(),P=x.rotation?new r.b(x.rotation[0],x.rotation[1],x.rotation[2],x.rotation[3]):r.b.Identity(),O=x.scale?new r.e(x.scale[0],x.scale[1],x.scale[2]):r.e.One();r.a.ComposeToRef(O,P,E,S),S.invertToRef(T);var M=r.c.Matrix[2],R=t.translation?new r.e(t.translation[0],t.translation[1],t.translation[2]):r.e.Zero();c instanceof X.a&&R.subtractInPlace(o._exporter._babylonScene.useRightHandedSystem?c.direction:u._GetRightHandedPositionVector3(c.direction));var I=o._exporter._babylonScene.useRightHandedSystem?r.b.Identity():new r.b(0,1,0,0);t.rotation&&I.multiplyInPlace(new r.b(t.rotation[0],t.rotation[1],t.rotation[2],t.rotation[3]));var w=t.scale?new r.e(t.scale[0],t.scale[1],t.scale[2]):r.e.One();r.a.ComposeToRef(w,I,R,M),M.multiplyToRef(T,M);var D=r.c.Vector3[0],L=r.c.Quaternion[0],N=r.c.Vector3[1];return 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