// ThreeDebug.js r32 - http://github.com/mrdoob/three.js
var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=true;this.setHex(a)};
THREE.Color.prototype={setRGB:function(a,c,d){this.r=a;this.g=c;this.b=d;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,c,d){var f,j,k,q,o,l;if(d==0)f=j=k=0;else{q=Math.floor(a*6);o=a*6-q;a=d*(1-c);l=d*(1-c*o);c=d*(1-c*(1-o));switch(q){case 1:f=l;j=d;k=a;break;case 2:f=a;j=d;k=c;break;case 3:f=a;j=l;k=d;break;case 4:f=c;j=a;k=d;break;case 5:f=d;j=a;k=l;break;case 6:case 0:f=d;j=c;k=a}}this.r=f;this.g=j;this.b=k;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},
setHex:function(a){this.hex=~~a&16777215;if(this.autoUpdate){this.updateRGBA();this.updateStyleString()}},updateHex:function(){this.hex=~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},updateRGBA:function(){this.r=(this.hex>>16&255)/255;this.g=(this.hex>>8&255)/255;this.b=(this.hex&255)/255},updateStyleString:function(){this.__styleString="rgb("+~~(this.r*255)+","+~~(this.g*255)+","+~~(this.b*255)+")"},clone:function(){return new THREE.Color(this.hex)},toString:function(){return"THREE.Color ( r: "+
this.r+", g: "+this.g+", b: "+this.b+", hex: "+this.hex+" )"}};THREE.Vector2=function(a,c){this.x=a||0;this.y=c||0};
THREE.Vector2.prototype={set:function(a,c){this.x=a;this.y=c;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;return this},add:function(a,c){this.x=a.x+c.x;this.y=a.y+c.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(a,c){this.x=a.x-c.x;this.y=a.y-c.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},unit:function(){this.multiplyScalar(1/this.length());return this},length:function(){return Math.sqrt(this.x*
this.x+this.y*this.y)},lengthSq:function(){return this.x*this.x+this.y*this.y},negate:function(){this.x=-this.x;this.y=-this.y;return this},clone:function(){return new THREE.Vector2(this.x,this.y)},toString:function(){return"THREE.Vector2 ("+this.x+", "+this.y+")"}};THREE.Vector3=function(a,c,d){this.x=a||0;this.y=c||0;this.z=d||0};
THREE.Vector3.prototype={set:function(a,c,d){this.x=a;this.y=c;this.z=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,c){this.x=a.x+c.x;this.y=a.y+c.y;this.z=a.z+c.z;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},sub:function(a,c){this.x=a.x-c.x;this.y=a.y-c.y;this.z=a.z-c.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},
cross:function(a,c){this.x=a.y*c.z-a.z*c.y;this.y=a.z*c.x-a.x*c.z;this.z=a.x*c.y-a.y*c.x;return this},crossSelf:function(a){var c=this.x,d=this.y,f=this.z;this.x=d*a.z-f*a.y;this.y=f*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},multiply:function(a,c){this.x=a.x*c.x;this.y=a.y*c.y;this.z=a.z*c.z;return this},multiplySelf:function(a){this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},divideSelf:function(a){this.x/=a.x;this.y/=a.y;this.z/=
a.z;return this},divideScalar:function(a){this.x/=a;this.y/=a;this.z/=a;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},distanceTo:function(a){var c=this.x-a.x,d=this.y-a.y;a=this.z-a.z;return Math.sqrt(c*c+d*d+a*a)},distanceToSquared:function(a){var c=this.x-a.x,d=this.y-a.y;a=this.z-a.z;return c*c+d*d+a*a},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},negate:function(){this.x=
-this.x;this.y=-this.y;this.z=-this.z;return this},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z);a>0?this.multiplyScalar(1/a):this.set(0,0,0);return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){return Math.abs(this.x)<1.0E-4&&Math.abs(this.y)<1.0E-4&&Math.abs(this.z)<1.0E-4},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)},toString:function(){return"THREE.Vector3 ( "+this.x+", "+this.y+", "+this.z+" )"}};
THREE.Vector4=function(a,c,d,f){this.x=a||0;this.y=c||0;this.z=d||0;this.w=f||1};
THREE.Vector4.prototype={set:function(a,c,d,f){this.x=a;this.y=c;this.z=d;this.w=f;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w||1;return this},add:function(a,c){this.x=a.x+c.x;this.y=a.y+c.y;this.z=a.z+c.z;this.w=a.w+c.w;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},sub:function(a,c){this.x=a.x-c.x;this.y=a.y-c.y;this.z=a.z-c.z;this.w=a.w-c.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;
return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},divideScalar:function(a){this.x/=a;this.y/=a;this.z/=a;this.w/=a;return this},lerpSelf:function(a,c){this.x+=(a.x-this.x)*c;this.y+=(a.y-this.y)*c;this.z+=(a.z-this.z)*c;this.w+=(a.w-this.w)*c},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)},toString:function(){return"THREE.Vector4 ("+this.x+", "+this.y+", "+this.z+", "+this.w+")"}};
THREE.Ray=function(a,c){this.origin=a||new THREE.Vector3;this.direction=c||new THREE.Vector3};
THREE.Ray.prototype={intersectScene:function(a){var c,d,f=a.objects,j=[];a=0;for(c=f.length;a<c;a++){d=f[a];if(d instanceof THREE.Mesh)j=j.concat(this.intersectObject(d))}j.sort(function(k,q){return k.distance-q.distance});return j},intersectObject:function(a){function c(I,s,O,C){C=C.clone().subSelf(s);O=O.clone().subSelf(s);var b=I.clone().subSelf(s);I=C.dot(C);s=C.dot(O);C=C.dot(b);var R=O.dot(O);O=O.dot(b);b=1/(I*R-s*s);R=(R*C-s*O)*b;I=(I*O-s*C)*b;return R>0&&I>0&&R+I<1}var d,f,j,k,q,o,l,m,z,y,
v,x=a.geometry,F=x.vertices,H=[];d=0;for(f=x.faces.length;d<f;d++){j=x.faces[d];y=this.origin.clone();v=this.direction.clone();k=a.matrix.multiplyVector3(F[j.a].position.clone());q=a.matrix.multiplyVector3(F[j.b].position.clone());o=a.matrix.multiplyVector3(F[j.c].position.clone());l=j instanceof THREE.Face4?a.matrix.multiplyVector3(F[j.d].position.clone()):null;m=a.rotationMatrix.multiplyVector3(j.normal.clone());z=v.dot(m);if(z<0){m=m.dot((new THREE.Vector3).sub(k,y))/z;y=y.addSelf(v.multiplyScalar(m));
if(j instanceof THREE.Face3){if(c(y,k,q,o)){j={distance:this.origin.distanceTo(y),point:y,face:j,object:a};H.push(j)}}else if(j instanceof THREE.Face4)if(c(y,k,q,l)||c(y,q,o,l)){j={distance:this.origin.distanceTo(y),point:y,face:j,object:a};H.push(j)}}}return H}};
THREE.Rectangle=function(){function a(){k=f-c;q=j-d}var c,d,f,j,k,q,o=true;this.getX=function(){return c};this.getY=function(){return d};this.getWidth=function(){return k};this.getHeight=function(){return q};this.getLeft=function(){return c};this.getTop=function(){return d};this.getRight=function(){return f};this.getBottom=function(){return j};this.set=function(l,m,z,y){o=false;c=l;d=m;f=z;j=y;a()};this.addPoint=function(l,m){if(o){o=false;c=l;d=m;f=l;j=m}else{c=c<l?c:l;d=d<m?d:m;f=f>l?f:l;j=j>m?
j:m}a()};this.add3Points=function(l,m,z,y,v,x){if(o){o=false;c=l<z?l<v?l:v:z<v?z:v;d=m<y?m<x?m:x:y<x?y:x;f=l>z?l>v?l:v:z>v?z:v;j=m>y?m>x?m:x:y>x?y:x}else{c=l<z?l<v?l<c?l:c:v<c?v:c:z<v?z<c?z:c:v<c?v:c;d=m<y?m<x?m<d?m:d:x<d?x:d:y<x?y<d?y:d:x<d?x:d;f=l>z?l>v?l>f?l:f:v>f?v:f:z>v?z>f?z:f:v>f?v:f;j=m>y?m>x?m>j?m:j:x>j?x:j:y>x?y>j?y:j:x>j?x:j}a()};this.addRectangle=function(l){if(o){o=false;c=l.getLeft();d=l.getTop();f=l.getRight();j=l.getBottom()}else{c=c<l.getLeft()?c:l.getLeft();d=d<l.getTop()?d:l.getTop();
f=f>l.getRight()?f:l.getRight();j=j>l.getBottom()?j:l.getBottom()}a()};this.inflate=function(l){c-=l;d-=l;f+=l;j+=l;a()};this.minSelf=function(l){c=c>l.getLeft()?c:l.getLeft();d=d>l.getTop()?d:l.getTop();f=f<l.getRight()?f:l.getRight();j=j<l.getBottom()?j:l.getBottom();a()};this.instersects=function(l){return Math.min(f,l.getRight())-Math.max(c,l.getLeft())>=0&&Math.min(j,l.getBottom())-Math.max(d,l.getTop())>=0};this.empty=function(){o=true;j=f=d=c=0;a()};this.isEmpty=function(){return o};this.toString=
function(){return"THREE.Rectangle ( left: "+c+", right: "+f+", top: "+d+", bottom: "+j+", width: "+k+", height: "+q+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a,c=this.m;a=c[1];c[1]=c[3];c[3]=a;a=c[2];c[2]=c[6];c[6]=a;a=c[5];c[5]=c[7];c[7]=a;return this},transposeIntoArray:function(a){var c=this.m;a[0]=c[0];a[1]=c[3];a[2]=c[6];a[3]=c[1];a[4]=c[4];a[5]=c[7];a[6]=c[2];a[7]=c[5];a[8]=c[8];return this}};
THREE.Matrix4=function(a,c,d,f,j,k,q,o,l,m,z,y,v,x,F,H){this.n11=a||1;this.n12=c||0;this.n13=d||0;this.n14=f||0;this.n21=j||0;this.n22=k||1;this.n23=q||0;this.n24=o||0;this.n31=l||0;this.n32=m||0;this.n33=z||1;this.n34=y||0;this.n41=v||0;this.n42=x||0;this.n43=F||0;this.n44=H||1;this.flat=Array(16);this.m33=new THREE.Matrix3};
THREE.Matrix4.prototype={identity:function(){this.n11=1;this.n21=this.n14=this.n13=this.n12=0;this.n22=1;this.n32=this.n31=this.n24=this.n23=0;this.n33=1;this.n43=this.n42=this.n41=this.n34=0;this.n44=1;return this},set:function(a,c,d,f,j,k,q,o,l,m,z,y,v,x,F,H){this.n11=a;this.n12=c;this.n13=d;this.n14=f;this.n21=j;this.n22=k;this.n23=q;this.n24=o;this.n31=l;this.n32=m;this.n33=z;this.n34=y;this.n41=v;this.n42=x;this.n43=F;this.n44=H;return this},copy:function(a){this.n11=a.n11;this.n12=a.n12;this.n13=
a.n13;this.n14=a.n14;this.n21=a.n21;this.n22=a.n22;this.n23=a.n23;this.n24=a.n24;this.n31=a.n31;this.n32=a.n32;this.n33=a.n33;this.n34=a.n34;this.n41=a.n41;this.n42=a.n42;this.n43=a.n43;this.n44=a.n44;return this},lookAt:function(a,c,d){var f=THREE.Matrix4.__tmpVec1,j=THREE.Matrix4.__tmpVec2,k=THREE.Matrix4.__tmpVec3;k.sub(a,c).normalize();f.cross(d,k).normalize();j.cross(k,f).normalize();this.n11=f.x;this.n12=f.y;this.n13=f.z;this.n14=-f.dot(a);this.n21=j.x;this.n22=j.y;this.n23=j.z;this.n24=-j.dot(a);
this.n31=k.x;this.n32=k.y;this.n33=k.z;this.n34=-k.dot(a);this.n43=this.n42=this.n41=0;this.n44=1;return this},multiplyVector3:function(a){var c=a.x,d=a.y,f=a.z,j=1/(this.n41*c+this.n42*d+this.n43*f+this.n44);a.x=(this.n11*c+this.n12*d+this.n13*f+this.n14)*j;a.y=(this.n21*c+this.n22*d+this.n23*f+this.n24)*j;a.z=(this.n31*c+this.n32*d+this.n33*f+this.n34)*j;return a},multiplyVector4:function(a){var c=a.x,d=a.y,f=a.z,j=a.w;a.x=this.n11*c+this.n12*d+this.n13*f+this.n14*j;a.y=this.n21*c+this.n22*d+this.n23*
f+this.n24*j;a.z=this.n31*c+this.n32*d+this.n33*f+this.n34*j;a.w=this.n41*c+this.n42*d+this.n43*f+this.n44*j;return a},crossVector:function(a){var c=new THREE.Vector4;c.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;c.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;c.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;c.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return c},multiply:function(a,c){var d=a.n11,f=a.n12,j=a.n13,k=a.n14,q=a.n21,o=a.n22,l=a.n23,m=a.n24,z=a.n31,
y=a.n32,v=a.n33,x=a.n34,F=a.n41,H=a.n42,I=a.n43,s=a.n44,O=c.n11,C=c.n12,b=c.n13,R=c.n14,$=c.n21,Q=c.n22,J=c.n23,X=c.n24,G=c.n31,U=c.n32,M=c.n33,D=c.n34,K=c.n41,ca=c.n42,N=c.n43,aa=c.n44;this.n11=d*O+f*$+j*G+k*K;this.n12=d*C+f*Q+j*U+k*ca;this.n13=d*b+f*J+j*M+k*N;this.n14=d*R+f*X+j*D+k*aa;this.n21=q*O+o*$+l*G+m*K;this.n22=q*C+o*Q+l*U+m*ca;this.n23=q*b+o*J+l*M+m*N;this.n24=q*R+o*X+l*D+m*aa;this.n31=z*O+y*$+v*G+x*K;this.n32=z*C+y*Q+v*U+x*ca;this.n33=z*b+y*J+v*M+x*N;this.n34=z*R+y*X+v*D+x*aa;this.n41=
F*O+H*$+I*G+s*K;this.n42=F*C+H*Q+I*U+s*ca;this.n43=F*b+H*J+I*M+s*N;this.n44=F*R+H*X+I*D+s*aa;return this},multiplyToArray:function(a,c,d){var f=a.n11,j=a.n12,k=a.n13,q=a.n14,o=a.n21,l=a.n22,m=a.n23,z=a.n24,y=a.n31,v=a.n32,x=a.n33,F=a.n34,H=a.n41,I=a.n42,s=a.n43;a=a.n44;var O=c.n11,C=c.n12,b=c.n13,R=c.n14,$=c.n21,Q=c.n22,J=c.n23,X=c.n24,G=c.n31,U=c.n32,M=c.n33,D=c.n34,K=c.n41,ca=c.n42,N=c.n43;c=c.n44;this.n11=f*O+j*$+k*G+q*K;this.n12=f*C+j*Q+k*U+q*ca;this.n13=f*b+j*J+k*M+q*N;this.n14=f*R+j*X+k*D+q*
c;this.n21=o*O+l*$+m*G+z*K;this.n22=o*C+l*Q+m*U+z*ca;this.n23=o*b+l*J+m*M+z*N;this.n24=o*R+l*X+m*D+z*c;this.n31=y*O+v*$+x*G+F*K;this.n32=y*C+v*Q+x*U+F*ca;this.n33=y*b+v*J+x*M+F*N;this.n34=y*R+v*X+x*D+F*c;this.n41=H*O+I*$+s*G+a*K;this.n42=H*C+I*Q+s*U+a*ca;this.n43=H*b+I*J+s*M+a*N;this.n44=H*R+I*X+s*D+a*c;d[0]=this.n11;d[1]=this.n21;d[2]=this.n31;d[3]=this.n41;d[4]=this.n12;d[5]=this.n22;d[6]=this.n32;d[7]=this.n42;d[8]=this.n13;d[9]=this.n23;d[10]=this.n33;d[11]=this.n43;d[12]=this.n14;d[13]=this.n24;
d[14]=this.n34;d[15]=this.n44;return this},multiplySelf:function(a){var c=this.n11,d=this.n12,f=this.n13,j=this.n14,k=this.n21,q=this.n22,o=this.n23,l=this.n24,m=this.n31,z=this.n32,y=this.n33,v=this.n34,x=this.n41,F=this.n42,H=this.n43,I=this.n44,s=a.n11,O=a.n21,C=a.n31,b=a.n41,R=a.n12,$=a.n22,Q=a.n32,J=a.n42,X=a.n13,G=a.n23,U=a.n33,M=a.n43,D=a.n14,K=a.n24,ca=a.n34;a=a.n44;this.n11=c*s+d*O+f*C+j*b;this.n12=c*R+d*$+f*Q+j*J;this.n13=c*X+d*G+f*U+j*M;this.n14=c*D+d*K+f*ca+j*a;this.n21=k*s+q*O+o*C+l*
b;this.n22=k*R+q*$+o*Q+l*J;this.n23=k*X+q*G+o*U+l*M;this.n24=k*D+q*K+o*ca+l*a;this.n31=m*s+z*O+y*C+v*b;this.n32=m*R+z*$+y*Q+v*J;this.n33=m*X+z*G+y*U+v*M;this.n34=m*D+z*K+y*ca+v*a;this.n41=x*s+F*O+H*C+I*b;this.n42=x*R+F*$+H*Q+I*J;this.n43=x*X+F*G+H*U+I*M;this.n44=x*D+F*K+H*ca+I*a;return this},multiplyScalar:function(a){this.n11*=a;this.n12*=a;this.n13*=a;this.n14*=a;this.n21*=a;this.n22*=a;this.n23*=a;this.n24*=a;this.n31*=a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=
a;return this},determinant:function(){var a=this.n11,c=this.n12,d=this.n13,f=this.n14,j=this.n21,k=this.n22,q=this.n23,o=this.n24,l=this.n31,m=this.n32,z=this.n33,y=this.n34,v=this.n41,x=this.n42,F=this.n43,H=this.n44;return f*q*m*v-d*o*m*v-f*k*z*v+c*o*z*v+d*k*y*v-c*q*y*v-f*q*l*x+d*o*l*x+f*j*z*x-a*o*z*x-d*j*y*x+a*q*y*x+f*k*l*F-c*o*l*F-f*j*m*F+a*o*m*F+c*j*y*F-a*k*y*F-d*k*l*H+c*q*l*H+d*j*m*H-a*q*m*H-c*j*z*H+a*k*z*H},transpose:function(){function a(c,d,f){var j=c[d];c[d]=c[f];c[f]=j}a(this,"n21","n12");
a(this,"n31","n13");a(this,"n32","n23");a(this,"n41","n14");a(this,"n42","n24");a(this,"n43","n34");return this},clone:function(){var a=new THREE.Matrix4;a.n11=this.n11;a.n12=this.n12;a.n13=this.n13;a.n14=this.n14;a.n21=this.n21;a.n22=this.n22;a.n23=this.n23;a.n24=this.n24;a.n31=this.n31;a.n32=this.n32;a.n33=this.n33;a.n34=this.n34;a.n41=this.n41;a.n42=this.n42;a.n43=this.n43;a.n44=this.n44;return a},flatten:function(){var a=this.flat;a[0]=this.n11;a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;
a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArray:function(a){a[0]=this.n11;a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},setTranslation:function(a,c,d){this.set(1,0,0,a,0,1,0,c,0,0,1,d,
0,0,0,1);return this},setScale:function(a,c,d){this.set(a,0,0,0,0,c,0,0,0,0,d,0,0,0,0,1);return this},setRotX:function(a){var c=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,c,-a,0,0,a,c,0,0,0,0,1);return this},setRotY:function(a){var c=Math.cos(a);a=Math.sin(a);this.set(c,0,a,0,0,1,0,0,-a,0,c,0,0,0,0,1);return this},setRotZ:function(a){var c=Math.cos(a);a=Math.sin(a);this.set(c,-a,0,0,a,c,0,0,0,0,1,0,0,0,0,1);return this},setRotAxis:function(a,c){var d=Math.cos(c),f=Math.sin(c),j=1-d,k=a.x,q=a.y,
o=a.z,l=j*k,m=j*q;this.set(l*k+d,l*q-f*o,l*o+f*q,0,l*q+f*o,m*q+d,m*o-f*k,0,l*o-f*q,m*o+f*k,j*o*o+d,0,0,0,0,1);return this},toString:function(){return"| "+this.n11+" "+this.n12+" "+this.n13+" "+this.n14+" |\n| "+this.n21+" "+this.n22+" "+this.n23+" "+this.n24+" |\n| "+this.n31+" "+this.n32+" "+this.n33+" "+this.n34+" |\n| "+this.n41+" "+this.n42+" "+this.n43+" "+this.n44+" |"}};THREE.Matrix4.translationMatrix=function(a,c,d){var f=new THREE.Matrix4;f.setTranslation(a,c,d);return f};
THREE.Matrix4.scaleMatrix=function(a,c,d){var f=new THREE.Matrix4;f.setScale(a,c,d);return f};THREE.Matrix4.rotationXMatrix=function(a){var c=new THREE.Matrix4;c.setRotX(a);return c};THREE.Matrix4.rotationYMatrix=function(a){var c=new THREE.Matrix4;c.setRotY(a);return c};THREE.Matrix4.rotationZMatrix=function(a){var c=new THREE.Matrix4;c.setRotZ(a);return c};THREE.Matrix4.rotationAxisAngleMatrix=function(a,c){var d=new THREE.Matrix4;d.setRotAxis(a,c);return d};
THREE.Matrix4.makeInvert=function(a){var c=a.n11,d=a.n12,f=a.n13,j=a.n14,k=a.n21,q=a.n22,o=a.n23,l=a.n24,m=a.n31,z=a.n32,y=a.n33,v=a.n34,x=a.n41,F=a.n42,H=a.n43,I=a.n44,s=new THREE.Matrix4;s.n11=o*v*F-l*y*F+l*z*H-q*v*H-o*z*I+q*y*I;s.n12=j*y*F-f*v*F-j*z*H+d*v*H+f*z*I-d*y*I;s.n13=f*l*F-j*o*F+j*q*H-d*l*H-f*q*I+d*o*I;s.n14=j*o*z-f*l*z-j*q*y+d*l*y+f*q*v-d*o*v;s.n21=l*y*x-o*v*x-l*m*H+k*v*H+o*m*I-k*y*I;s.n22=f*v*x-j*y*x+j*m*H-c*v*H-f*m*I+c*y*I;s.n23=j*o*x-f*l*x-j*k*H+c*l*H+f*k*I-c*o*I;s.n24=f*l*m-j*o*m+
j*k*y-c*l*y-f*k*v+c*o*v;s.n31=q*v*x-l*z*x+l*m*F-k*v*F-q*m*I+k*z*I;s.n32=j*z*x-d*v*x-j*m*F+c*v*F+d*m*I-c*z*I;s.n33=f*l*x-j*q*x+j*k*F-c*l*F-d*k*I+c*q*I;s.n34=j*q*m-d*l*m-j*k*z+c*l*z+d*k*v-c*q*v;s.n41=o*z*x-q*y*x-o*m*F+k*y*F+q*m*H-k*z*H;s.n42=d*y*x-f*z*x+f*m*F-c*y*F-d*m*H+c*z*H;s.n43=f*q*x-d*o*x-f*k*F+c*o*F+d*k*H-c*q*H;s.n44=d*o*m-f*q*m+f*k*z-c*o*z-d*k*y+c*q*y;s.multiplyScalar(1/a.determinant());return s};
THREE.Matrix4.makeInvert3x3=function(a){var c=a.m33,d=c.m,f=a.n33*a.n22-a.n32*a.n23,j=-a.n33*a.n21+a.n31*a.n23,k=a.n32*a.n21-a.n31*a.n22,q=-a.n33*a.n12+a.n32*a.n13,o=a.n33*a.n11-a.n31*a.n13,l=-a.n32*a.n11+a.n31*a.n12,m=a.n23*a.n12-a.n22*a.n13,z=-a.n23*a.n11+a.n21*a.n13,y=a.n22*a.n11-a.n21*a.n12;a=a.n11*f+a.n21*q+a.n31*m;if(a==0)throw"matrix not invertible";a=1/a;d[0]=a*f;d[1]=a*j;d[2]=a*k;d[3]=a*q;d[4]=a*o;d[5]=a*l;d[6]=a*m;d[7]=a*z;d[8]=a*y;return c};
THREE.Matrix4.makeFrustum=function(a,c,d,f,j,k){var q,o,l;q=new THREE.Matrix4;o=2*j/(c-a);l=2*j/(f-d);a=(c+a)/(c-a);d=(f+d)/(f-d);f=-(k+j)/(k-j);j=-2*k*j/(k-j);q.n11=o;q.n12=0;q.n13=a;q.n14=0;q.n21=0;q.n22=l;q.n23=d;q.n24=0;q.n31=0;q.n32=0;q.n33=f;q.n34=j;q.n41=0;q.n42=0;q.n43=-1;q.n44=0;return q};THREE.Matrix4.makePerspective=function(a,c,d,f){var j;a=d*Math.tan(a*Math.PI/360);j=-a;return THREE.Matrix4.makeFrustum(j*c,a*c,j,a,d,f)};
THREE.Matrix4.makeOrtho=function(a,c,d,f,j,k){var q,o,l,m;q=new THREE.Matrix4;o=c-a;l=d-f;m=k-j;a=(c+a)/o;d=(d+f)/l;j=(k+j)/m;q.n11=2/o;q.n12=0;q.n13=0;q.n14=-a;q.n21=0;q.n22=2/l;q.n23=0;q.n24=-d;q.n31=0;q.n32=0;q.n33=-2/m;q.n34=-j;q.n41=0;q.n42=0;q.n43=0;q.n44=1;return q};THREE.Matrix4.__tmpVec1=new THREE.Vector3;THREE.Matrix4.__tmpVec2=new THREE.Vector3;THREE.Matrix4.__tmpVec3=new THREE.Vector3;
THREE.Vertex=function(a,c){this.position=a||new THREE.Vector3;this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.normal=c||new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.normalScreen=new THREE.Vector3;this.tangent=new THREE.Vector4;this.__visible=true};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};
THREE.Face3=function(a,c,d,f,j){this.a=a;this.b=c;this.c=d;this.centroid=new THREE.Vector3;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.materials=j instanceof Array?j:[j]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
THREE.Face4=function(a,c,d,f,j,k){this.a=a;this.b=c;this.c=d;this.d=f;this.centroid=new THREE.Vector3;this.normal=j instanceof THREE.Vector3?j:new THREE.Vector3;this.vertexNormals=j instanceof Array?j:[];this.materials=k instanceof Array?k:[k]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(a,c){this.u=a||0;this.v=c||0};
THREE.UV.prototype={copy:function(a){this.u=a.u;this.v=a.v},toString:function(){return"THREE.UV ("+this.u+", "+this.v+")"}};THREE.Geometry=function(){this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=false};
THREE.Geometry.prototype={computeCentroids:function(){var a,c,d;a=0;for(c=this.faces.length;a<c;a++){d=this.faces[a];d.centroid.set(0,0,0);if(d instanceof THREE.Face3){d.centroid.addSelf(this.vertices[d.a].position);d.centroid.addSelf(this.vertices[d.b].position);d.centroid.addSelf(this.vertices[d.c].position);d.centroid.divideScalar(3)}else if(d instanceof THREE.Face4){d.centroid.addSelf(this.vertices[d.a].position);d.centroid.addSelf(this.vertices[d.b].position);d.centroid.addSelf(this.vertices[d.c].position);
d.centroid.addSelf(this.vertices[d.d].position);d.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var c,d,f,j,k,q,o=new THREE.Vector3,l=new THREE.Vector3;f=0;for(j=this.vertices.length;f<j;f++){k=this.vertices[f];k.normal.set(0,0,0)}f=0;for(j=this.faces.length;f<j;f++){k=this.faces[f];if(a&&k.vertexNormals.length){o.set(0,0,0);c=0;for(d=k.normal.length;c<d;c++)o.addSelf(k.vertexNormals[c]);o.divideScalar(3)}else{c=this.vertices[k.a];d=this.vertices[k.b];q=this.vertices[k.c];o.sub(q.position,
d.position);l.sub(c.position,d.position);o.crossSelf(l)}o.isZero()||o.normalize();k.normal.copy(o)}},computeVertexNormals:function(){var a,c,d,f;if(this.__tmpVertices==undefined){f=this.__tmpVertices=Array(this.vertices.length);a=0;for(c=this.vertices.length;a<c;a++)f[a]=new THREE.Vector3;a=0;for(c=this.faces.length;a<c;a++){d=this.faces[a];if(d instanceof THREE.Face3)d.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(d instanceof THREE.Face4)d.vertexNormals=[new THREE.Vector3,
new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{f=this.__tmpVertices;a=0;for(c=this.vertices.length;a<c;a++)f[a].set(0,0,0)}a=0;for(c=this.faces.length;a<c;a++){d=this.faces[a];if(d instanceof THREE.Face3){f[d.a].addSelf(d.normal);f[d.b].addSelf(d.normal);f[d.c].addSelf(d.normal)}else if(d instanceof THREE.Face4){f[d.a].addSelf(d.normal);f[d.b].addSelf(d.normal);f[d.c].addSelf(d.normal);f[d.d].addSelf(d.normal)}}a=0;for(c=this.vertices.length;a<c;a++)f[a].normalize();a=0;for(c=this.faces.length;a<
c;a++){d=this.faces[a];if(d instanceof THREE.Face3){d.vertexNormals[0].copy(f[d.a]);d.vertexNormals[1].copy(f[d.b]);d.vertexNormals[2].copy(f[d.c])}else if(d instanceof THREE.Face4){d.vertexNormals[0].copy(f[d.a]);d.vertexNormals[1].copy(f[d.b]);d.vertexNormals[2].copy(f[d.c]);d.vertexNormals[3].copy(f[d.d])}}},computeTangents:function(){function a(D,K,ca,N,aa,e,i){k=D.vertices[K].position;q=D.vertices[ca].position;o=D.vertices[N].position;l=j[aa];m=j[e];z=j[i];y=q.x-k.x;v=o.x-k.x;x=q.y-k.y;F=o.y-
k.y;H=q.z-k.z;I=o.z-k.z;s=m.u-l.u;O=z.u-l.u;C=m.v-l.v;b=z.v-l.v;R=1/(s*b-O*C);J.set((b*y-C*v)*R,(b*x-C*F)*R,(b*H-C*I)*R);X.set((s*v-O*y)*R,(s*F-O*x)*R,(s*I-O*H)*R);$[K].addSelf(J);$[ca].addSelf(J);$[N].addSelf(J);Q[K].addSelf(X);Q[ca].addSelf(X);Q[N].addSelf(X)}var c,d,f,j,k,q,o,l,m,z,y,v,x,F,H,I,s,O,C,b,R,$=[],Q=[],J=new THREE.Vector3,X=new THREE.Vector3,G=new THREE.Vector3,U=new THREE.Vector3,M=new THREE.Vector3;c=0;for(d=this.vertices.length;c<d;c++){$[c]=new THREE.Vector3;Q[c]=new THREE.Vector3}c=
0;for(d=this.faces.length;c<d;c++){f=this.faces[c];j=this.uvs[c];if(f instanceof THREE.Face3){a(this,f.a,f.b,f.c,0,1,2);this.vertices[f.a].normal.copy(f.vertexNormals[0]);this.vertices[f.b].normal.copy(f.vertexNormals[1]);this.vertices[f.c].normal.copy(f.vertexNormals[2])}else if(f instanceof THREE.Face4){a(this,f.a,f.b,f.c,0,1,2);a(this,f.a,f.b,f.d,0,1,3);this.vertices[f.a].normal.copy(f.vertexNormals[0]);this.vertices[f.b].normal.copy(f.vertexNormals[1]);this.vertices[f.c].normal.copy(f.vertexNormals[2]);
this.vertices[f.d].normal.copy(f.vertexNormals[3])}}c=0;for(d=this.vertices.length;c<d;c++){M.copy(this.vertices[c].normal);f=$[c];G.copy(f);G.subSelf(M.multiplyScalar(M.dot(f))).normalize();U.cross(this.vertices[c].normal,f);f=U.dot(Q[c]);f=f<0?-1:1;this.vertices[c].tangent.set(G.x,G.y,G.z,f)}this.hasTangents=true},computeBoundingBox:function(){var a;if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,this.vertices[0].position.y],
z:[this.vertices[0].position.z,this.vertices[0].position.z]};for(var c=1,d=this.vertices.length;c<d;c++){a=this.vertices[c];if(a.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=a.position.x;else if(a.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=a.position.x;if(a.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=a.position.y;else if(a.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=a.position.y;if(a.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=a.position.z;else if(a.position.z>
this.boundingBox.z[1])this.boundingBox.z[1]=a.position.z}}},computeBoundingSphere:function(){for(var a=this.boundingSphere===null?0:this.boundingSphere.radius,c=0,d=this.vertices.length;c<d;c++)a=Math.max(a,this.vertices[c].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(z){var y=[];c=0;for(d=z.length;c<d;c++)z[c]==undefined?y.push("undefined"):y.push(z[c].toString());return y.join("_")}var c,d,f,j,k,q,o,l,m={};f=0;for(j=this.faces.length;f<j;f++){k=this.faces[f];
q=k.materials;o=a(q);if(m[o]==undefined)m[o]={hash:o,counter:0};l=m[o].hash+"_"+m[o].counter;if(this.geometryChunks[l]==undefined)this.geometryChunks[l]={faces:[],materials:q,vertices:0};k=k instanceof THREE.Face3?3:4;if(this.geometryChunks[l].vertices+k>65535){m[o].counter+=1;l=m[o].hash+"_"+m[o].counter;if(this.geometryChunks[l]==undefined)this.geometryChunks[l]={faces:[],materials:q,vertices:0}}this.geometryChunks[l].faces.push(f);this.geometryChunks[l].vertices+=k}},toString:function(){return"THREE.Geometry ( vertices: "+
this.vertices+", faces: "+this.faces+", uvs: "+this.uvs+" )"}};
THREE.Camera=function(a,c,d,f){this.fov=a;this.aspect=c;this.near=d;this.far=f;this.position=new THREE.Vector3;this.target={position:new THREE.Vector3};this.autoUpdateMatrix=true;this.projectionMatrix=null;this.matrix=new THREE.Matrix4;this.up=new THREE.Vector3(0,1,0);this.tmpVec=new THREE.Vector3;this.translateX=function(j){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(j);this.tmpVec.crossSelf(this.up);this.position.addSelf(this.tmpVec);this.target.position.addSelf(this.tmpVec)};
this.translateZ=function(j){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(j);this.position.subSelf(this.tmpVec);this.target.position.subSelf(this.tmpVec)};this.updateMatrix=function(){this.matrix.lookAt(this.position,this.target.position,this.up)};this.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,this.far)};this.updateProjectionMatrix()};
THREE.Camera.prototype={toString:function(){return"THREE.Camera ( "+this.position+", "+this.target.position+" )"}};THREE.Light=function(a){this.color=new THREE.Color(a)};THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=new THREE.Light;THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.DirectionalLight=function(a,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=c||1};THREE.DirectionalLight.prototype=new THREE.Light;
THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,c){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=c||1};THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;
THREE.Object3D=function(){this.id=THREE.Object3DCounter.value++;this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.scale=new THREE.Vector3(1,1,1);this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.rotationMatrix=new THREE.Matrix4;this.tmpMatrix=new THREE.Matrix4;this.screen=new THREE.Vector3;this.visible=this.autoUpdateMatrix=true;this.children=[]};
THREE.Object3D.prototype={addChild:function(a){this.children.indexOf(a)===-1&&this.children.push(a)},removeChild:function(a){a=this.children.indexOf(a);a!==-1&&this.children.splice(a,1)},updateMatrix:function(){var a=this.position,c=this.rotation,d=this.scale,f=this.matrix,j=this.rotationMatrix,k=this.tmpMatrix;f.setTranslation(a.x,a.y,a.z);j.setRotX(c.x);c.y!=0&&j.multiplySelf(k.setRotY(c.y));c.z!=0&&j.multiplySelf(k.setRotZ(c.z));f.multiplySelf(j);if(d.x!=0||d.y!=0||d.z!=0)f.multiplySelf(k.setScale(d.x,
d.y,d.z))}};THREE.Object3DCounter={value:0};THREE.Particle=function(a){THREE.Object3D.call(this);this.materials=a instanceof Array?a:[a];this.autoUpdateMatrix=false};THREE.Particle.prototype=new THREE.Object3D;THREE.Particle.prototype.constructor=THREE.Particle;THREE.ParticleSystem=function(a,c){THREE.Object3D.call(this);this.geometry=a;this.materials=c instanceof Array?c:[c];this.sortParticles=false};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;
THREE.Line=function(a,c,d){THREE.Object3D.call(this);this.geometry=a;this.materials=c instanceof Array?c:[c];this.type=d!=undefined?d:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;THREE.Mesh=function(a,c){THREE.Object3D.call(this);this.geometry=a;this.materials=c instanceof Array?c:[c];this.overdraw=this.doubleSided=this.flipSided=false;this.geometry.boundingSphere||this.geometry.computeBoundingSphere()};
THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.FlatShading=0;THREE.SmoothShading=1;THREE.NormalBlending=0;THREE.AdditiveBlending=1;THREE.SubtractiveBlending=2;THREE.BillboardBlending=3;
THREE.LineBasicMaterial=function(a){this.id=THREE.LineBasicMaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.blending=THREE.NormalBlending;this.depth_test=true;this.linewidth=1;this.linejoin=this.linecap="round";this.vertex_colors=false;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.linewidth!==undefined)this.linewidth=
a.linewidth;if(a.linecap!==undefined)this.linecap=a.linecap;if(a.linejoin!==undefined)this.linejoin=a.linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.LineBasicMaterial.prototype={toString:function(){return"THREE.LineBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>linewidth: "+this.linewidth+"<br/>linecap: "+this.linecap+"<br/>linejoin: "+this.linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.LineBasicMaterialCounter={value:0};
THREE.MeshBasicMaterial=function(a){this.id=THREE.MeshBasicMaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=true;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=false;if(a){a.color!==
undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.light_map!==undefined)this.light_map=a.light_map;if(a.env_map!==undefined)this.env_map=a.env_map;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==
undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.MeshBasicMaterial.prototype={toString:function(){return"THREE.MeshBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>light_map: "+this.light_map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+
"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.MeshBasicMaterialCounter={value:0};
THREE.MeshLambertMaterial=function(a){this.id=THREE.MeshLambertMaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=true;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=false;if(a){a.color!==
undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.light_map!==undefined)this.light_map=a.light_map;if(a.env_map!==undefined)this.env_map=a.env_map;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==
undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.MeshLambertMaterial.prototype={toString:function(){return"THREE.MeshLambertMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>light_map: "+this.light_map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>shading: "+this.shading+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+
"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/> )"}};THREE.MeshLambertMaterialCounter={value:0};
THREE.MeshPhongMaterial=function(a){this.id=THREE.MeshPhongMaterialCounter.value++;this.color=new THREE.Color(16777215);this.ambient=new THREE.Color(328965);this.specular=new THREE.Color(1118481);this.shininess=30;this.opacity=1;this.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=true;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=
1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=false;if(a){if(a.color!==undefined)this.color=new THREE.Color(a.color);if(a.ambient!==undefined)this.ambient=new THREE.Color(a.ambient);if(a.specular!==undefined)this.specular=new THREE.Color(a.specular);if(a.shininess!==undefined)this.shininess=a.shininess;if(a.opacity!==undefined)this.opacity=a.opacity;if(a.light_map!==undefined)this.light_map=a.light_map;if(a.map!==undefined)this.map=a.map;if(a.env_map!==undefined)this.env_map=
a.env_map;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=
a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.MeshPhongMaterial.prototype={toString:function(){return"THREE.MeshPhongMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>ambient: "+this.ambient+"<br/>specular: "+this.specular+"<br/>shininess: "+this.shininess+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>shading: "+this.shading+"<br/>blending: "+this.blending+"<br/>depth_test: "+
this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.MeshPhongMaterialCounter={value:0};
THREE.MeshDepthMaterial=function(a){this.id=THREE.MeshDepthMaterialCounter.value++;this.opacity=1;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;if(a){if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==
undefined)this.wireframe_linewidth=a.wireframe_linewidth}};THREE.MeshDepthMaterial.prototype={toString:function(){return"THREE.MeshDepthMaterial (<br/>id: "+this.id+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>)"}};THREE.MeshDepthMaterialCounter={value:0};
THREE.MeshNormalMaterial=function(a){this.id=THREE.MeshNormalMaterialCounter.value++;this.opacity=1;this.shading=THREE.FlatShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;if(a){if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==
undefined)this.wireframe_linewidth=a.wireframe_linewidth}};THREE.MeshNormalMaterial.prototype={toString:function(){return"THREE.MeshNormalMaterial (<br/>id: "+this.id+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>)"}};THREE.MeshNormalMaterialCounter={value:0};THREE.MeshFaceMaterial=function(){};THREE.MeshFaceMaterial.prototype={toString:function(){return"THREE.MeshFaceMaterial"}};
THREE.MeshShaderMaterial=function(a){this.id=THREE.MeshShaderMaterialCounter.value++;this.vertex_shader=this.fragment_shader="void main() {}";this.uniforms={};this.opacity=1;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=false;if(a){if(a.fragment_shader!==undefined)this.fragment_shader=a.fragment_shader;if(a.vertex_shader!==undefined)this.vertex_shader=
a.vertex_shader;if(a.uniforms!==undefined)this.uniforms=a.uniforms;if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==
undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.MeshShaderMaterial.prototype={toString:function(){return"THREE.MeshShaderMaterial (<br/>id: "+this.id+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.MeshShaderMaterialCounter={value:0};
THREE.ParticleBasicMaterial=function(a){this.id=THREE.ParticleBasicMaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.map=null;this.size=1;this.blending=THREE.NormalBlending;this.depth_test=true;this.offset=new THREE.Vector2;this.vertex_colors=false;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.size!==undefined)this.size=a.size;if(a.blending!==undefined)this.blending=a.blending;
if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};THREE.ParticleBasicMaterial.prototype={toString:function(){return"THREE.ParticleBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>size: "+this.size+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.ParticleBasicMaterialCounter={value:0};
THREE.ParticleCircleMaterial=function(a){this.color=new THREE.Color(16777215);this.opacity=1;this.blending=THREE.NormalBlending;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.blending!==undefined)this.blending=a.blending}};THREE.ParticleCircleMaterial.prototype={toString:function(){return"THREE.ParticleCircleMaterial (<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>)"}};
THREE.ParticleDOMMaterial=function(a){this.domElement=a};THREE.ParticleDOMMaterial.prototype={toString:function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Texture=function(a,c,d,f,j,k){this.image=a;this.mapping=c!==undefined?c:new THREE.UVMapping;this.wrap_s=d!==undefined?d:THREE.ClampToEdgeWrapping;this.wrap_t=f!==undefined?f:THREE.ClampToEdgeWrapping;this.mag_filter=j!==undefined?j:THREE.LinearFilter;this.min_filter=k!==undefined?k:THREE.LinearMipMapLinearFilter};
THREE.Texture.prototype={clone:function(){return new THREE.Texture(this.image,this.mapping,this.wrap_s,this.wrap_t,this.mag_filter,this.min_filter)},toString:function(){return"THREE.Texture (<br/>image: "+this.image+"<br/>wrap_s: "+this.wrap_s+"<br/>wrap_t: "+this.wrap_t+"<br/>mag_filter: "+this.mag_filter+"<br/>min_filter: "+this.min_filter+"<br/>)"}};THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.RepeatWrapping=0;THREE.ClampToEdgeWrapping=1;THREE.MirroredRepeatWrapping=2;
THREE.NearestFilter=3;THREE.NearestMipMapNearestFilter=4;THREE.NearestMipMapLinearFilter=5;THREE.LinearFilter=6;THREE.LinearMipMapNearestFilter=7;THREE.LinearMipMapLinearFilter=8;THREE.ByteType=9;THREE.UnsignedByteType=10;THREE.ShortType=11;THREE.UnsignedShortType=12;THREE.IntType=13;THREE.UnsignedIntType=14;THREE.FloatType=15;THREE.AlphaFormat=16;THREE.RGBFormat=17;THREE.RGBAFormat=18;THREE.LuminanceFormat=19;THREE.LuminanceAlphaFormat=20;
THREE.RenderTarget=function(a,c,d){this.width=a;this.height=c;d=d||{};this.wrap_s=d.wrap_s!==undefined?d.wrap_s:THREE.ClampToEdgeWrapping;this.wrap_t=d.wrap_t!==undefined?d.wrap_t:THREE.ClampToEdgeWrapping;this.mag_filter=d.mag_filter!==undefined?d.mag_filter:THREE.LinearFilter;this.min_filter=d.min_filter!==undefined?d.min_filter:THREE.LinearMipMapLinearFilter;this.format=d.format!==undefined?d.format:THREE.RGBFormat;this.type=d.type!==undefined?d.type:THREE.UnsignedByteType};
var Uniforms={clone:function(a){var c,d,f,j={};for(c in a){j[c]={};for(d in a[c]){f=a[c][d];j[c][d]=f instanceof THREE.Color||f instanceof THREE.Vector3||f instanceof THREE.Texture?f.clone():f}}return j},merge:function(a){var c,d,f,j={};for(c=0;c<a.length;c++){f=this.clone(a[c]);for(d in f)j[d]=f[d]}return j}};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.LatitudeReflectionMapping=function(){};THREE.LatitudeRefractionMapping=function(){};
THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.UVMapping=function(){};
THREE.Scene=function(){this.objects=[];this.lights=[];this.fog=null;this.addObject=function(a){this.objects.indexOf(a)===-1&&this.objects.push(a)};this.removeObject=function(a){a=this.objects.indexOf(a);a!==-1&&this.objects.splice(a,1)};this.addLight=function(a){this.lights.indexOf(a)===-1&&this.lights.push(a)};this.removeLight=function(a){a=this.lights.indexOf(a);a!==-1&&this.lights.splice(a,1)};this.toString=function(){return"THREE.Scene ( "+this.objects+" )"}};
THREE.Fog=function(a,c,d){this.color=new THREE.Color(a);this.near=c||1;this.far=d||1E3};THREE.FogExp2=function(a,c){this.color=new THREE.Color(a);this.density=c||2.5E-4};
THREE.Projector=function(){function a(Q,J){return J.z-Q.z}function c(Q,J){var X=0,G=1,U=Q.z+Q.w,M=J.z+J.w,D=-Q.z+Q.w,K=-J.z+J.w;if(U>=0&&M>=0&&D>=0&&K>=0)return true;else if(U<0&&M<0||D<0&&K<0)return false;else{if(U<0)X=Math.max(X,U/(U-M));else if(M<0)G=Math.min(G,U/(U-M));if(D<0)X=Math.max(X,D/(D-K));else if(K<0)G=Math.min(G,D/(D-K));if(G<X)return false;else{Q.lerpSelf(J,X);J.lerpSelf(Q,1-G);return true}}}var d,f,j=[],k,q,o,l=[],m,z,y=[],v,x,F=[],H=new THREE.Vector4,I=new THREE.Vector4,s=new THREE.Matrix4,
O=new THREE.Matrix4,C=[],b=new THREE.Vector4,R=new THREE.Vector4,$;this.projectObjects=function(Q,J,X){var G=[],U,M;f=0;s.multiply(J.projectionMatrix,J.matrix);C[0]=new THREE.Vector4(s.n41-s.n11,s.n42-s.n12,s.n43-s.n13,s.n44-s.n14);C[1]=new THREE.Vector4(s.n41+s.n11,s.n42+s.n12,s.n43+s.n13,s.n44+s.n14);C[2]=new THREE.Vector4(s.n41+s.n21,s.n42+s.n22,s.n43+s.n23,s.n44+s.n24);C[3]=new THREE.Vector4(s.n41-s.n21,s.n42-s.n22,s.n43-s.n23,s.n44-s.n24);C[4]=new THREE.Vector4(s.n41-s.n31,s.n42-s.n32,s.n43-
s.n33,s.n44-s.n34);C[5]=new THREE.Vector4(s.n41+s.n31,s.n42+s.n32,s.n43+s.n33,s.n44+s.n34);J=0;for(U=C.length;J<U;J++){M=C[J];M.divideScalar(Math.sqrt(M.x*M.x+M.y*M.y+M.z*M.z))}U=Q.objects;Q=0;for(J=U.length;Q<J;Q++){M=U[Q];var D;if(!(D=!M.visible)){if(D=M instanceof THREE.Mesh){a:{D=void 0;for(var K=M.position,ca=-M.geometry.boundingSphere.radius*Math.max(M.scale.x,Math.max(M.scale.y,M.scale.z)),N=0;N<6;N++){D=C[N].x*K.x+C[N].y*K.y+C[N].z*K.z+C[N].w;if(D<=ca){D=false;break a}}D=true}D=!D}D=D}if(!D){d=
j[f]=j[f]||new THREE.RenderableObject;H.copy(M.position);s.multiplyVector3(H);d.object=M;d.z=H.z;G.push(d);f++}}X&&G.sort(a);return G};this.projectScene=function(Q,J,X){var G=[],U=J.near,M=J.far,D,K,ca,N,aa,e,i,n,h,g,t,w,u,r,p,B;o=z=x=0;J.autoUpdateMatrix&&J.updateMatrix();s.multiply(J.projectionMatrix,J.matrix);e=this.projectObjects(Q,J,true);Q=0;for(D=e.length;Q<D;Q++){i=e[Q].object;if(i.visible){i.autoUpdateMatrix&&i.updateMatrix();n=i.matrix;h=i.rotationMatrix;g=i.materials;t=i.overdraw;if(i instanceof
THREE.Mesh){w=i.geometry;u=w.vertices;K=0;for(ca=u.length;K<ca;K++){r=u[K];r.positionWorld.copy(r.position);n.multiplyVector3(r.positionWorld);N=r.positionScreen;N.copy(r.positionWorld);s.multiplyVector4(N);N.x/=N.w;N.y/=N.w;r.__visible=N.z>U&&N.z<M}w=w.faces;K=0;for(ca=w.length;K<ca;K++){r=w[K];if(r instanceof THREE.Face3){N=u[r.a];aa=u[r.b];p=u[r.c];if(N.__visible&&aa.__visible&&p.__visible)if(i.doubleSided||i.flipSided!=(p.positionScreen.x-N.positionScreen.x)*(aa.positionScreen.y-N.positionScreen.y)-
(p.positionScreen.y-N.positionScreen.y)*(aa.positionScreen.x-N.positionScreen.x)<0){k=l[o]=l[o]||new THREE.RenderableFace3;k.v1.positionWorld.copy(N.positionWorld);k.v2.positionWorld.copy(aa.positionWorld);k.v3.positionWorld.copy(p.positionWorld);k.v1.positionScreen.copy(N.positionScreen);k.v2.positionScreen.copy(aa.positionScreen);k.v3.positionScreen.copy(p.positionScreen);k.normalWorld.copy(r.normal);h.multiplyVector3(k.normalWorld);k.centroidWorld.copy(r.centroid);n.multiplyVector3(k.centroidWorld);
k.centroidScreen.copy(k.centroidWorld);s.multiplyVector3(k.centroidScreen);p=r.vertexNormals;$=k.vertexNormalsWorld;N=0;for(aa=p.length;N<aa;N++){B=$[N]=$[N]||new THREE.Vector3;B.copy(p[N]);h.multiplyVector3(B)}k.z=k.centroidScreen.z;k.meshMaterials=g;k.faceMaterials=r.materials;k.overdraw=t;if(i.geometry.uvs[K]){k.uvs[0]=i.geometry.uvs[K][0];k.uvs[1]=i.geometry.uvs[K][1];k.uvs[2]=i.geometry.uvs[K][2]}G.push(k);o++}}else if(r instanceof THREE.Face4){N=u[r.a];aa=u[r.b];p=u[r.c];B=u[r.d];if(N.__visible&&
aa.__visible&&p.__visible&&B.__visible)if(i.doubleSided||i.flipSided!=((B.positionScreen.x-N.positionScreen.x)*(aa.positionScreen.y-N.positionScreen.y)-(B.positionScreen.y-N.positionScreen.y)*(aa.positionScreen.x-N.positionScreen.x)<0||(aa.positionScreen.x-p.positionScreen.x)*(B.positionScreen.y-p.positionScreen.y)-(aa.positionScreen.y-p.positionScreen.y)*(B.positionScreen.x-p.positionScreen.x)<0)){k=l[o]=l[o]||new THREE.RenderableFace3;k.v1.positionWorld.copy(N.positionWorld);k.v2.positionWorld.copy(aa.positionWorld);
k.v3.positionWorld.copy(B.positionWorld);k.v1.positionScreen.copy(N.positionScreen);k.v2.positionScreen.copy(aa.positionScreen);k.v3.positionScreen.copy(B.positionScreen);k.normalWorld.copy(r.normal);h.multiplyVector3(k.normalWorld);k.centroidWorld.copy(r.centroid);n.multiplyVector3(k.centroidWorld);k.centroidScreen.copy(k.centroidWorld);s.multiplyVector3(k.centroidScreen);k.z=k.centroidScreen.z;k.meshMaterials=g;k.faceMaterials=r.materials;k.overdraw=t;if(i.geometry.uvs[K]){k.uvs[0]=i.geometry.uvs[K][0];
k.uvs[1]=i.geometry.uvs[K][1];k.uvs[2]=i.geometry.uvs[K][3]}G.push(k);o++;q=l[o]=l[o]||new THREE.RenderableFace3;q.v1.positionWorld.copy(aa.positionWorld);q.v2.positionWorld.copy(p.positionWorld);q.v3.positionWorld.copy(B.positionWorld);q.v1.positionScreen.copy(aa.positionScreen);q.v2.positionScreen.copy(p.positionScreen);q.v3.positionScreen.copy(B.positionScreen);q.normalWorld.copy(k.normalWorld);q.centroidWorld.copy(k.centroidWorld);q.centroidScreen.copy(k.centroidScreen);q.z=q.centroidScreen.z;
q.meshMaterials=g;q.faceMaterials=r.materials;q.overdraw=t;if(i.geometry.uvs[K]){q.uvs[0]=i.geometry.uvs[K][1];q.uvs[1]=i.geometry.uvs[K][2];q.uvs[2]=i.geometry.uvs[K][3]}G.push(q);o++}}}}else if(i instanceof THREE.Line){O.multiply(s,n);u=i.geometry.vertices;r=u[0];r.positionScreen.copy(r.position);O.multiplyVector4(r.positionScreen);K=1;for(ca=u.length;K<ca;K++){N=u[K];N.positionScreen.copy(N.position);O.multiplyVector4(N.positionScreen);aa=u[K-1];b.copy(N.positionScreen);R.copy(aa.positionScreen);
if(c(b,R)){b.multiplyScalar(1/b.w);R.multiplyScalar(1/R.w);m=y[z]=y[z]||new THREE.RenderableLine;m.v1.positionScreen.copy(b);m.v2.positionScreen.copy(R);m.z=Math.max(b.z,R.z);m.materials=i.materials;G.push(m);z++}}}else if(i instanceof THREE.Particle){I.set(i.position.x,i.position.y,i.position.z,1);s.multiplyVector4(I);I.z/=I.w;if(I.z>0&&I.z<1){v=F[x]=F[x]||new THREE.RenderableParticle;v.x=I.x/I.w;v.y=I.y/I.w;v.z=I.z;v.rotation=i.rotation.z;v.scale.x=i.scale.x*Math.abs(v.x-(I.x+J.projectionMatrix.n11)/
(I.w+J.projectionMatrix.n14));v.scale.y=i.scale.y*Math.abs(v.y-(I.y+J.projectionMatrix.n22)/(I.w+J.projectionMatrix.n24));v.materials=i.materials;G.push(v);x++}}}}X&&G.sort(a);return G};this.unprojectVector=function(Q,J){var X=THREE.Matrix4.makeInvert(J.matrix);X.multiplySelf(THREE.Matrix4.makeInvert(J.projectionMatrix));X.multiplyVector3(Q);return Q}};
THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,c=new THREE.Projector,d,f,j,k;this.domElement=document.createElement("div");this.setSize=function(q,o){d=q;f=o;j=d/2;k=f/2};this.render=function(q,o){var l,m,z,y,v,x,F,H;a=c.projectScene(q,o);l=0;for(m=a.length;l<m;l++){v=a[l];if(v instanceof THREE.RenderableParticle){F=v.x*j+j;H=v.y*k+k;z=0;for(y=v.material.length;z<y;z++){x=v.material[z];if(x instanceof THREE.ParticleDOMMaterial){x=x.domElement;x.style.left=F+"px";x.style.top=H+"px"}}}}}};
THREE.CanvasRenderer=function(){function a(W){if(v!=W)m.globalAlpha=v=W}function c(W){if(x!=W){switch(W){case THREE.NormalBlending:m.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:m.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:m.globalCompositeOperation="darker"}x=W}}var d=null,f=new THREE.Projector,j=document.createElement("canvas"),k,q,o,l,m=j.getContext("2d"),z=new THREE.Color(0),y=0,v=1,x=0,F=null,H=null,I=1,s,O,C,b,R,$,Q,J,X,G=new THREE.Color,
U=new THREE.Color,M=new THREE.Color,D=new THREE.Color,K=new THREE.Color,ca,N,aa,e,i,n,h,g,t,w=new THREE.Rectangle,u=new THREE.Rectangle,r=new THREE.Rectangle,p=false,B=new THREE.Color,V=new THREE.Color,da=new THREE.Color,ea=new THREE.Color,ia=Math.PI*2,S=new THREE.Vector3,Y,pa,P,ka,oa,wa,fa=16;Y=document.createElement("canvas");Y.width=Y.height=2;pa=Y.getContext("2d");pa.fillStyle="rgba(0,0,0,1)";pa.fillRect(0,0,2,2);P=pa.getImageData(0,0,2,2);ka=P.data;oa=document.createElement("canvas");oa.width=
oa.height=fa;wa=oa.getContext("2d");wa.translate(-fa/2,-fa/2);wa.scale(fa,fa);fa--;this.domElement=j;this.sortElements=this.sortObjects=this.autoClear=true;this.setSize=function(W,ba){k=W;q=ba;o=k/2;l=q/2;j.width=k;j.height=q;w.set(-o,-l,o,l);v=1;x=0;H=F=null;I=1};this.setClearColor=function(W,ba){z=W;y=ba;u.set(-o,-l,o,l);m.setTransform(1,0,0,-1,o,l);this.clear()};this.setClearColorHex=function(W,ba){z.setHex(W);y=ba;u.set(-o,-l,o,l);m.setTransform(1,0,0,-1,o,l);this.clear()};this.clear=function(){m.setTransform(1,
0,0,-1,o,l);if(!u.isEmpty()){u.inflate(1);u.minSelf(w);if(z.hex==0&&y==0)m.clearRect(u.getX(),u.getY(),u.getWidth(),u.getHeight());else{c(THREE.NormalBlending);a(1);m.fillStyle="rgba("+Math.floor(z.r*255)+","+Math.floor(z.g*255)+","+Math.floor(z.b*255)+","+y+")";m.fillRect(u.getX(),u.getY(),u.getWidth(),u.getHeight())}u.empty()}};this.render=function(W,ba){function Ca(A){var Z,T,E,L=A.lights;V.setRGB(0,0,0);da.setRGB(0,0,0);ea.setRGB(0,0,0);A=0;for(Z=L.length;A<Z;A++){T=L[A];E=T.color;if(T instanceof
THREE.AmbientLight){V.r+=E.r;V.g+=E.g;V.b+=E.b}else if(T instanceof THREE.DirectionalLight){da.r+=E.r;da.g+=E.g;da.b+=E.b}else if(T instanceof THREE.PointLight){ea.r+=E.r;ea.g+=E.g;ea.b+=E.b}}}function qa(A,Z,T,E){var L,ha,ra,xa,za=A.lights;A=0;for(L=za.length;A<L;A++){ha=za[A];ra=ha.color;xa=ha.intensity;if(ha instanceof THREE.DirectionalLight){ha=T.dot(ha.position)*xa;if(ha>0){E.r+=ra.r*ha;E.g+=ra.g*ha;E.b+=ra.b*ha}}else if(ha instanceof THREE.PointLight){S.sub(ha.position,Z);S.normalize();ha=T.dot(S)*
xa;if(ha>0){E.r+=ra.r*ha;E.g+=ra.g*ha;E.b+=ra.b*ha}}}}function la(A,Z,T){if(T.opacity!=0){a(T.opacity);c(T.blending);var E,L,ha,ra,xa,za;if(T instanceof THREE.ParticleBasicMaterial){if(T.map&&T.map.image.loaded){ra=T.map.image;xa=ra.width>>1;za=ra.height>>1;L=Z.scale.x*o;ha=Z.scale.y*l;T=L*xa;E=ha*za;r.set(A.x-T,A.y-E,A.x+T,A.y+E);if(!w.instersects(r))return;m.save();m.translate(A.x,A.y);m.rotate(-Z.rotation);m.scale(L,-ha);m.translate(-xa,-za);m.drawImage(ra,0,0);m.restore()}m.beginPath();m.moveTo(A.x-
10,A.y);m.lineTo(A.x+10,A.y);m.moveTo(A.x,A.y-10);m.lineTo(A.x,A.y+10);m.closePath();m.strokeStyle="rgb(255,255,0)";m.stroke()}else if(T instanceof THREE.ParticleCircleMaterial){if(p){B.r=V.r+da.r+ea.r;B.g=V.g+da.g+ea.g;B.b=V.b+da.b+ea.b;G.r=T.color.r*B.r;G.g=T.color.g*B.g;G.b=T.color.b*B.b;G.updateStyleString()}else G.__styleString=T.color.__styleString;T=Z.scale.x*o;E=Z.scale.y*l;r.set(A.x-T,A.y-E,A.x+T,A.y+E);if(w.instersects(r)){L=G.__styleString;if(H!=L)m.fillStyle=H=L;m.save();m.translate(A.x,
A.y);m.rotate(-Z.rotation);m.scale(T,E);m.beginPath();m.arc(0,0,1,0,ia,true);m.closePath();m.fill();m.restore()}}}}function na(A,Z,T,E){if(E.opacity!=0){a(E.opacity);c(E.blending);m.beginPath();m.moveTo(A.positionScreen.x,A.positionScreen.y);m.lineTo(Z.positionScreen.x,Z.positionScreen.y);m.closePath();if(E instanceof THREE.LineBasicMaterial){G.__styleString=E.color.__styleString;A=E.linewidth;if(I!=A)m.lineWidth=I=A;A=G.__styleString;if(F!=A)m.strokeStyle=F=A;m.stroke();r.inflate(E.linewidth*2)}}}
function Ja(A,Z,T,E,L,ha){if(L.opacity!=0){a(L.opacity);c(L.blending);b=A.positionScreen.x;R=A.positionScreen.y;$=Z.positionScreen.x;Q=Z.positionScreen.y;J=T.positionScreen.x;X=T.positionScreen.y;m.beginPath();m.moveTo(b,R);m.lineTo($,Q);m.lineTo(J,X);m.lineTo(b,R);m.closePath();if(L instanceof THREE.MeshBasicMaterial)if(L.map)L.map.image.loaded&&L.map.mapping instanceof THREE.UVMapping&&ga(b,R,$,Q,J,X,L.map.image,E.uvs[0].u,E.uvs[0].v,E.uvs[1].u,E.uvs[1].v,E.uvs[2].u,E.uvs[2].v);else if(L.env_map){if(L.env_map.image.loaded)if(L.env_map.mapping instanceof
THREE.SphericalReflectionMapping){A=ba.matrix;S.copy(E.vertexNormalsWorld[0]);e=(S.x*A.n11+S.y*A.n12+S.z*A.n13)*0.5+0.5;i=-(S.x*A.n21+S.y*A.n22+S.z*A.n23)*0.5+0.5;S.copy(E.vertexNormalsWorld[1]);n=(S.x*A.n11+S.y*A.n12+S.z*A.n13)*0.5+0.5;h=-(S.x*A.n21+S.y*A.n22+S.z*A.n23)*0.5+0.5;S.copy(E.vertexNormalsWorld[2]);g=(S.x*A.n11+S.y*A.n12+S.z*A.n13)*0.5+0.5;t=-(S.x*A.n21+S.y*A.n22+S.z*A.n23)*0.5+0.5;ga(b,R,$,Q,J,X,L.env_map.image,e,i,n,h,g,t)}}else L.wireframe?Da(L.color.__styleString,L.wireframe_linewidth):
va(L.color.__styleString);else if(L instanceof THREE.MeshLambertMaterial){if(L.map&&!L.wireframe){L.map.mapping instanceof THREE.UVMapping&&ga(b,R,$,Q,J,X,L.map.image,E.uvs[0].u,E.uvs[0].v,E.uvs[1].u,E.uvs[1].v,E.uvs[2].u,E.uvs[2].v);c(THREE.SubtractiveBlending)}if(p)if(!L.wireframe&&L.shading==THREE.SmoothShading&&E.vertexNormalsWorld.length==3){U.r=M.r=D.r=V.r;U.g=M.g=D.g=V.g;U.b=M.b=D.b=V.b;qa(ha,E.v1.positionWorld,E.vertexNormalsWorld[0],U);qa(ha,E.v2.positionWorld,E.vertexNormalsWorld[1],M);
qa(ha,E.v3.positionWorld,E.vertexNormalsWorld[2],D);K.r=(M.r+D.r)*0.5;K.g=(M.g+D.g)*0.5;K.b=(M.b+D.b)*0.5;aa=ma(U,M,D,K);ga(b,R,$,Q,J,X,aa,0,0,1,0,0,1)}else{B.r=V.r;B.g=V.g;B.b=V.b;qa(ha,E.centroidWorld,E.normalWorld,B);G.r=L.color.r*B.r;G.g=L.color.g*B.g;G.b=L.color.b*B.b;G.updateStyleString();L.wireframe?Da(G.__styleString,L.wireframe_linewidth):va(G.__styleString)}else L.wireframe?Da(L.color.__styleString,L.wireframe_linewidth):va(L.color.__styleString)}else if(L instanceof THREE.MeshDepthMaterial){ca=
ba.near;N=ba.far;U.r=U.g=U.b=1-Aa(A.positionScreen.z,ca,N);M.r=M.g=M.b=1-Aa(Z.positionScreen.z,ca,N);D.r=D.g=D.b=1-Aa(T.positionScreen.z,ca,N);K.r=(M.r+D.r)*0.5;K.g=(M.g+D.g)*0.5;K.b=(M.b+D.b)*0.5;aa=ma(U,M,D,K);ga(b,R,$,Q,J,X,aa,0,0,1,0,0,1)}else if(L instanceof THREE.MeshNormalMaterial){G.r=ta(E.normalWorld.x);G.g=ta(E.normalWorld.y);G.b=ta(E.normalWorld.z);G.updateStyleString();L.wireframe?Da(G.__styleString,L.wireframe_linewidth):va(G.__styleString)}}}function Da(A,Z){if(F!=A)m.strokeStyle=F=
A;if(I!=Z)m.lineWidth=I=Z;m.stroke();r.inflate(Z*2)}function va(A){if(H!=A)m.fillStyle=H=A;m.fill()}function ga(A,Z,T,E,L,ha,ra,xa,za,Ga,Ba,Ha,Oa){var Ea,Ia;Ea=ra.width-1;Ia=ra.height-1;xa*=Ea;za*=Ia;Ga*=Ea;Ba*=Ia;Ha*=Ea;Oa*=Ia;T-=A;E-=Z;L-=A;ha-=Z;Ga-=xa;Ba-=za;Ha-=xa;Oa-=za;Ea=Ga*Oa-Ha*Ba;if(Ea!=0){Ia=1/Ea;Ea=(Oa*T-Ba*L)*Ia;Ba=(Oa*E-Ba*ha)*Ia;T=(Ga*L-Ha*T)*Ia;E=(Ga*ha-Ha*E)*Ia;A=A-Ea*xa-T*za;Z=Z-Ba*xa-E*za;m.save();m.transform(Ea,Ba,T,E,A,Z);m.clip();m.drawImage(ra,0,0);m.restore()}}function ma(A,
Z,T,E){var L=~~(A.r*255),ha=~~(A.g*255);A=~~(A.b*255);var ra=~~(Z.r*255),xa=~~(Z.g*255);Z=~~(Z.b*255);var za=~~(T.r*255),Ga=~~(T.g*255);T=~~(T.b*255);var Ba=~~(E.r*255),Ha=~~(E.g*255);E=~~(E.b*255);ka[0]=L<0?0:L>255?255:L;ka[1]=ha<0?0:ha>255?255:ha;ka[2]=A<0?0:A>255?255:A;ka[4]=ra<0?0:ra>255?255:ra;ka[5]=xa<0?0:xa>255?255:xa;ka[6]=Z<0?0:Z>255?255:Z;ka[8]=za<0?0:za>255?255:za;ka[9]=Ga<0?0:Ga>255?255:Ga;ka[10]=T<0?0:T>255?255:T;ka[12]=Ba<0?0:Ba>255?255:Ba;ka[13]=Ha<0?0:Ha>255?255:Ha;ka[14]=E<0?0:E>
255?255:E;pa.putImageData(P,0,0);wa.drawImage(Y,0,0);return oa}function Aa(A,Z,T){A=(A-Z)/(T-Z);return A*A*(3-2*A)}function ta(A){A=(A+1)*0.5;return A<0?0:A>1?1:A}function La(A,Z){var T=Z.x-A.x,E=Z.y-A.y,L=1/Math.sqrt(T*T+E*E);T*=L;E*=L;Z.x+=T;Z.y+=E;A.x-=T;A.y-=E}var ua,Ma,ja,ya,Fa,Ka,Na,sa;this.autoClear?this.clear():m.setTransform(1,0,0,-1,o,l);d=f.projectScene(W,ba,this.sortElements);m.fillStyle="rgba( 0, 255, 255, 0.5 )";m.fillRect(w.getX(),w.getY(),w.getWidth(),w.getHeight());(p=W.lights.length>
0)&&Ca(W);ua=0;for(Ma=d.length;ua<Ma;ua++){ja=d[ua];r.empty();if(ja instanceof THREE.RenderableParticle){s=ja;s.x*=o;s.y*=l;ya=0;for(Fa=ja.materials.length;ya<Fa;ya++)la(s,ja,ja.materials[ya],W)}else if(ja instanceof THREE.RenderableLine){s=ja.v1;O=ja.v2;s.positionScreen.x*=o;s.positionScreen.y*=l;O.positionScreen.x*=o;O.positionScreen.y*=l;r.addPoint(s.positionScreen.x,s.positionScreen.y);r.addPoint(O.positionScreen.x,O.positionScreen.y);if(w.instersects(r)){ya=0;for(Fa=ja.materials.length;ya<Fa;)na(s,
O,ja,ja.materials[ya++],W)}}else if(ja instanceof THREE.RenderableFace3){s=ja.v1;O=ja.v2;C=ja.v3;s.positionScreen.x*=o;s.positionScreen.y*=l;O.positionScreen.x*=o;O.positionScreen.y*=l;C.positionScreen.x*=o;C.positionScreen.y*=l;if(ja.overdraw){La(s.positionScreen,O.positionScreen);La(O.positionScreen,C.positionScreen);La(C.positionScreen,s.positionScreen)}r.add3Points(s.positionScreen.x,s.positionScreen.y,O.positionScreen.x,O.positionScreen.y,C.positionScreen.x,C.positionScreen.y);if(w.instersects(r)){ya=
0;for(Fa=ja.meshMaterials.length;ya<Fa;){sa=ja.meshMaterials[ya++];if(sa instanceof THREE.MeshFaceMaterial){Ka=0;for(Na=ja.faceMaterials.length;Ka<Na;)(sa=ja.faceMaterials[Ka++])&&Ja(s,O,C,ja,sa,W)}else Ja(s,O,C,ja,sa,W)}}}u.addRectangle(r)}m.lineWidth=1;m.strokeStyle="rgba( 255, 0, 0, 0.5 )";m.strokeRect(u.getX(),u.getY(),u.getWidth(),u.getHeight());m.setTransform(1,0,0,1,0,0)}};
THREE.SVGRenderer=function(){function a(e,i,n){var h,g,t,w;h=0;for(g=e.lights.length;h<g;h++){t=e.lights[h];if(t instanceof THREE.DirectionalLight){w=i.normalWorld.dot(t.position)*t.intensity;if(w>0){n.r+=t.color.r*w;n.g+=t.color.g*w;n.b+=t.color.b*w}}else if(t instanceof THREE.PointLight){X.sub(t.position,i.centroidWorld);X.normalize();w=i.normalWorld.dot(X)*t.intensity;if(w>0){n.r+=t.color.r*w;n.g+=t.color.g*w;n.b+=t.color.b*w}}}}function c(e,i,n,h,g,t){D=f(K++);D.setAttribute("d","M "+e.positionScreen.x+
" "+e.positionScreen.y+" L "+i.positionScreen.x+" "+i.positionScreen.y+" L "+n.positionScreen.x+","+n.positionScreen.y+"z");if(g instanceof THREE.MeshBasicMaterial)C.__styleString=g.color.__styleString;else if(g instanceof THREE.MeshLambertMaterial)if(O){b.r=R.r;b.g=R.g;b.b=R.b;a(t,h,b);C.r=g.color.r*b.r;C.g=g.color.g*b.g;C.b=g.color.b*b.b;C.updateStyleString()}else C.__styleString=g.color.__styleString;else if(g instanceof THREE.MeshDepthMaterial){J=1-g.__2near/(g.__farPlusNear-h.z*g.__farMinusNear);
C.setRGB(J,J,J)}else g instanceof THREE.MeshNormalMaterial&&C.setRGB(j(h.normalWorld.x),j(h.normalWorld.y),j(h.normalWorld.z));g.wireframe?D.setAttribute("style","fill: none; stroke: "+C.__styleString+"; stroke-width: "+g.wireframe_linewidth+"; stroke-opacity: "+g.opacity+"; stroke-linecap: "+g.wireframe_linecap+"; stroke-linejoin: "+g.wireframe_linejoin):D.setAttribute("style","fill: "+C.__styleString+"; fill-opacity: "+g.opacity);o.appendChild(D)}function d(e,i,n,h,g,t,w){D=f(K++);D.setAttribute("d",
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1-t.__2near/(t.__farPlusNear-g.z*t.__farMinusNear);C.setRGB(J,J,J)}else t instanceof THREE.MeshNormalMaterial&&C.setRGB(j(g.normalWorld.x),j(g.normalWorld.y),j(g.normalWorld.z));t.wireframe?D.setAttribute("style","fill: none; stroke: "+C.__styleString+"; stroke-width: "+t.wireframe_linewidth+"; stroke-opacity: "+t.opacity+"; stroke-linecap: "+t.wireframe_linecap+"; stroke-linejoin: "+t.wireframe_linejoin):D.setAttribute("style","fill: "+C.__styleString+"; fill-opacity: "+t.opacity);o.appendChild(D)}
function f(e){if(G[e]==null){G[e]=document.createElementNS("http://www.w3.org/2000/svg","path");aa==0&&G[e].setAttribute("shape-rendering","crispEdges");return G[e]}return G[e]}function j(e){return e<0?Math.min((1+e)*0.5,0.5):0.5+Math.min(e*0.5,0.5)}var k=null,q=new THREE.Projector,o=document.createElementNS("http://www.w3.org/2000/svg","svg"),l,m,z,y,v,x,F,H,I=new THREE.Rectangle,s=new THREE.Rectangle,O=false,C=new THREE.Color(16777215),b=new THREE.Color(16777215),R=new THREE.Color(0),$=new THREE.Color(0),
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r;v.x*=z;v.y*=-y;g=0;for(t=r.materials.length;g<t;g++)if(p=r.materials[g]){w=v;u=r;p=p;var B=ca++;if(U[B]==null){U[B]=document.createElementNS("http://www.w3.org/2000/svg","circle");aa==0&&U[B].setAttribute("shape-rendering","crispEdges")}D=U[B];D.setAttribute("cx",w.x);D.setAttribute("cy",w.y);D.setAttribute("r",u.scale.x*z);if(p instanceof THREE.ParticleCircleMaterial){if(O){b.r=R.r+$.r+Q.r;b.g=R.g+$.g+Q.g;b.b=R.b+$.b+Q.b;C.r=p.color.r*b.r;C.g=p.color.g*b.g;C.b=p.color.b*b.b;C.updateStyleString()}else C=
p.color;D.setAttribute("style","fill: "+C.__styleString)}o.appendChild(D)}}else if(r instanceof THREE.RenderableLine){v=r.v1;x=r.v2;v.positionScreen.x*=z;v.positionScreen.y*=-y;x.positionScreen.x*=z;x.positionScreen.y*=-y;s.addPoint(v.positionScreen.x,v.positionScreen.y);s.addPoint(x.positionScreen.x,x.positionScreen.y);if(I.instersects(s)){g=0;for(t=r.materials.length;g<t;)if(p=r.materials[g++]){w=v;u=x;p=p;B=N++;if(M[B]==null){M[B]=document.createElementNS("http://www.w3.org/2000/svg","line");aa==
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0;for(t=r.meshMaterials.length;g<t;){p=r.meshMaterials[g++];if(p instanceof THREE.MeshFaceMaterial){w=0;for(u=r.faceMaterials.length;w<u;)(p=r.faceMaterials[w++])&&d(v,x,F,H,r,p,e)}else p&&d(v,x,F,H,r,p,e)}}}}}};
THREE.WebGLRenderer=function(a){function c(e,i,n){var h,g,t,w=e.vertices,u=w.length,r=e.colors,p=r.length,B=e.__vertexArray,V=e.__colorArray,da=e.__sortArray,ea=e.__dirtyVertices,ia=e.__dirtyColors;if(n.sortParticles){U.multiplySelf(n.matrixWorld);for(h=0;h<u;h++){g=w[h].position;K.copy(g);U.multiplyVector3(K);da[h]=[K.z,h]}da.sort(function(S,Y){return Y[0]-S[0]});for(h=0;h<u;h++){g=w[da[h][1]].position;t=h*3;B[t]=g.x;B[t+1]=g.y;B[t+2]=g.z}for(h=0;h<p;h++){t=h*3;color=r[da[h][1]];V[t]=color.r;V[t+
1]=color.g;V[t+2]=color.b}}else{if(ea)for(h=0;h<u;h++){g=w[h].position;t=h*3;B[t]=g.x;B[t+1]=g.y;B[t+2]=g.z}if(ia)for(h=0;h<p;h++){color=r[h];t=h*3;V[t]=color.r;V[t+1]=color.g;V[t+2]=color.b}}if(ea||n.sortParticles){b.bindBuffer(b.ARRAY_BUFFER,e.__webGLVertexBuffer);b.bufferData(b.ARRAY_BUFFER,B,i)}if(ia||n.sortParticles){b.bindBuffer(b.ARRAY_BUFFER,e.__webGLColorBuffer);b.bufferData(b.ARRAY_BUFFER,V,i)}}function d(e,i){e.fragment_shader=i.fragment_shader;e.vertex_shader=i.vertex_shader;e.uniforms=
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undefined){e.__webGLObjectsMap[i.id]={};i._modelViewMatrix=new THREE.Matrix4;i._normalMatrixArray=new Float32Array(9);i._modelViewMatrixArray=new Float32Array(16);i._objectMatrixArray=new Float32Array(16);i.matrix.flattenToArray(i._objectMatrixArray)}t=e.__webGLObjectsMap[i.id];objlist=e.__webGLObjects;if(i instanceof THREE.Mesh){for(h in g.geometryChunks){e=g.geometryChunks[h];if(!e.__webGLVertexBuffer){var w=e;w.__webGLVertexBuffer=b.createBuffer();w.__webGLNormalBuffer=b.createBuffer();w.__webGLTangentBuffer=
b.createBuffer();w.__webGLColorBuffer=b.createBuffer();w.__webGLUVBuffer=b.createBuffer();w.__webGLUV2Buffer=b.createBuffer();w.__webGLFaceBuffer=b.createBuffer();w.__webGLLineBuffer=b.createBuffer();w=e;var u=i,r=void 0,p=void 0,B=0,V=0,da=0,ea=u.geometry.faces,ia=w.faces;r=0;for(p=ia.length;r<p;r++){fi=ia[r];face=ea[fi];if(face instanceof THREE.Face3){B+=3;V+=1;da+=3}else if(face instanceof THREE.Face4){B+=4;V+=2;da+=4}}w.__vertexArray=new Float32Array(B*3);w.__normalArray=new Float32Array(B*3);
w.__tangentArray=new Float32Array(B*4);w.__colorArray=new Float32Array(B*3);w.__uvArray=new Float32Array(B*2);w.__uv2Array=new Float32Array(B*2);w.__faceArray=new Uint16Array(V*3);w.__lineArray=new Uint16Array(da*2);p=r=w;u=u;B=void 0;ea=void 0;var S=void 0,Y=void 0;S=void 0;ia=false;B=0;for(ea=u.materials.length;B<ea;B++){S=u.materials[B];if(S instanceof THREE.MeshFaceMaterial){S=0;for(Y=p.materials.length;S<Y;S++)if(p.materials[S]&&p.materials[S].shading!=undefined&&p.materials[S].shading==THREE.SmoothShading){ia=
true;break}}else if(S&&S.shading!=undefined&&S.shading==THREE.SmoothShading){ia=true;break}if(ia)break}r.__needsSmoothNormals=ia;w.__webGLFaceCount=V*3;w.__webGLLineCount=da*2;g.__dirtyVertices=true;g.__dirtyElements=true;g.__dirtyUvs=true;g.__dirtyNormals=true;g.__dirtyTangents=true;g.__dirtyColors=true}if(g.__dirtyVertices||g.__dirtyElements||g.__dirtyUvs||g.__dirtyNormals||g.__dirtyColors||g.__dirtyTangents){w=e;V=b.DYNAMIC_DRAW;da=void 0;r=void 0;var pa=void 0,P=void 0,ka=void 0,oa=void 0,wa=
void 0;pa=void 0;var fa=void 0,W=void 0,ba=void 0,Ca=void 0;fa=void 0;W=void 0;ba=void 0;P=void 0;fa=void 0;W=void 0;ba=void 0;Ca=void 0;P=void 0;oa=void 0;ka=void 0;wa=void 0;var qa=Y=S=ia=ea=B=u=p=0,la=0,na=w.__vertexArray,Ja=w.__uvArray,Da=w.__uv2Array,va=w.__normalArray,ga=w.__tangentArray,ma=w.__colorArray,Aa=w.__faceArray,ta=w.__lineArray,La=w.__needsSmoothNormals,ua=i.geometry,Ma=ua.__dirtyVertices,ja=ua.__dirtyElements,ya=ua.__dirtyUvs,Fa=ua.__dirtyNormals,Ka=ua.__dirtyTangents,Na=ua.__dirtyColors,
sa=ua.vertices,A=w.faces,Z=ua.faces,T=ua.uvs,E=ua.uvs2,L=ua.colors;da=0;for(r=A.length;da<r;da++){pa=A[da];P=Z[pa];wa=T[pa];pa=E[pa];ka=P.vertexNormals;oa=P.normal;if(P instanceof THREE.Face3){if(Ma){fa=sa[P.a].position;W=sa[P.b].position;ba=sa[P.c].position;na[u]=fa.x;na[u+1]=fa.y;na[u+2]=fa.z;na[u+3]=W.x;na[u+4]=W.y;na[u+5]=W.z;na[u+6]=ba.x;na[u+7]=ba.y;na[u+8]=ba.z;u+=9}if(Na&&L.length){fa=L[P.a];W=L[P.b];ba=L[P.c];ma[la]=fa.r;ma[la+1]=fa.g;ma[la+2]=fa.b;ma[la+3]=W.r;ma[la+4]=W.g;ma[la+5]=W.b;
ma[la+6]=ba.r;ma[la+7]=ba.g;ma[la+8]=ba.b;la+=9}if(Ka&&ua.hasTangents){fa=sa[P.a].tangent;W=sa[P.b].tangent;ba=sa[P.c].tangent;ga[Y]=fa.x;ga[Y+1]=fa.y;ga[Y+2]=fa.z;ga[Y+3]=fa.w;ga[Y+4]=W.x;ga[Y+5]=W.y;ga[Y+6]=W.z;ga[Y+7]=W.w;ga[Y+8]=ba.x;ga[Y+9]=ba.y;ga[Y+10]=ba.z;ga[Y+11]=ba.w;Y+=12}if(Fa)if(ka.length==3&&La)for(P=0;P<3;P++){oa=ka[P];va[S]=oa.x;va[S+1]=oa.y;va[S+2]=oa.z;S+=3}else for(P=0;P<3;P++){va[S]=oa.x;va[S+1]=oa.y;va[S+2]=oa.z;S+=3}if(ya&&wa)for(P=0;P<3;P++){ka=wa[P];Ja[B]=ka.u;Ja[B+1]=ka.v;
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L[P.a];W=L[P.b];ba=L[P.c];Ca=L[P.d];ma[la]=fa.r;ma[la+1]=fa.g;ma[la+2]=fa.b;ma[la+3]=W.r;ma[la+4]=W.g;ma[la+5]=W.b;ma[la+6]=ba.r;ma[la+7]=ba.g;ma[la+8]=ba.b;ma[la+9]=Ca.r;ma[la+10]=Ca.g;ma[la+11]=Ca.b;la+=12}if(Ka&&ua.hasTangents){fa=sa[P.a].tangent;W=sa[P.b].tangent;ba=sa[P.c].tangent;P=sa[P.d].tangent;ga[Y]=fa.x;ga[Y+1]=fa.y;ga[Y+2]=fa.z;ga[Y+3]=fa.w;ga[Y+4]=W.x;ga[Y+5]=W.y;ga[Y+6]=W.z;ga[Y+7]=W.w;ga[Y+8]=ba.x;ga[Y+9]=ba.y;ga[Y+10]=ba.z;ga[Y+11]=ba.w;ga[Y+12]=P.x;ga[Y+13]=P.y;ga[Y+14]=P.z;ga[Y+
15]=P.w;Y+=16}if(Fa)if(ka.length==4&&La)for(P=0;P<4;P++){oa=ka[P];va[S]=oa.x;va[S+1]=oa.y;va[S+2]=oa.z;S+=3}else for(P=0;P<4;P++){va[S]=oa.x;va[S+1]=oa.y;va[S+2]=oa.z;S+=3}if(ya&&wa)for(P=0;P<4;P++){ka=wa[P];Ja[B]=ka.u;Ja[B+1]=ka.v;B+=2}if(ya&&pa)for(P=0;P<4;P++){wa=pa[P];Da[ea]=wa.u;Da[ea+1]=wa.v;ea+=2}if(ja){Aa[ia]=p;Aa[ia+1]=p+1;Aa[ia+2]=p+2;Aa[ia+3]=p;Aa[ia+4]=p+2;Aa[ia+5]=p+3;ia+=6;ta[qa]=p;ta[qa+1]=p+1;ta[qa+2]=p;ta[qa+3]=p+3;ta[qa+4]=p+1;ta[qa+5]=p+2;ta[qa+6]=p+2;ta[qa+7]=p+3;qa+=8;p+=4}}}if(Ma){b.bindBuffer(b.ARRAY_BUFFER,
w.__webGLVertexBuffer);b.bufferData(b.ARRAY_BUFFER,na,V)}if(Na&&L.length){b.bindBuffer(b.ARRAY_BUFFER,w.__webGLColorBuffer);b.bufferData(b.ARRAY_BUFFER,ma,V)}if(Fa){b.bindBuffer(b.ARRAY_BUFFER,w.__webGLNormalBuffer);b.bufferData(b.ARRAY_BUFFER,va,V)}if(Ka&&ua.hasTangents){b.bindBuffer(b.ARRAY_BUFFER,w.__webGLTangentBuffer);b.bufferData(b.ARRAY_BUFFER,ga,V)}if(ya&&B>0){b.bindBuffer(b.ARRAY_BUFFER,w.__webGLUVBuffer);b.bufferData(b.ARRAY_BUFFER,Ja,V)}if(ya&&ea>0){b.bindBuffer(b.ARRAY_BUFFER,w.__webGLUV2Buffer);
b.bufferData(b.ARRAY_BUFFER,Da,V)}if(ja){b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,w.__webGLFaceBuffer);b.bufferData(b.ELEMENT_ARRAY_BUFFER,Aa,V);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,w.__webGLLineBuffer);b.bufferData(b.ELEMENT_ARRAY_BUFFER,ta,V)}}x(objlist,t,h,e,i,n)}g.__dirtyVertices=false;g.__dirtyElements=false;g.__dirtyUvs=false;g.__dirtyNormals=false;g.__dirtyTangents=false;g.__dirtyColors=false}else if(i instanceof THREE.Line){if(!g.__webGLVertexBuffer){g.__webGLVertexBuffer=b.createBuffer();g.__webGLColorBuffer=
b.createBuffer();h=g.vertices.length;g.__vertexArray=new Float32Array(h*3);g.__colorArray=new Float32Array(h*3);g.__webGLLineCount=h;g.__dirtyVertices=true;g.__dirtyColors=true}if(g.__dirtyVertices||g.__dirtyColors){h=b.DYNAMIC_DRAW;u=g.vertices;w=g.colors;B=u.length;V=w.length;ea=g.__vertexArray;da=g.__colorArray;ia=g.__dirtyColors;if(g.__dirtyVertices){for(r=0;r<B;r++){p=u[r].position;e=r*3;ea[e]=p.x;ea[e+1]=p.y;ea[e+2]=p.z}b.bindBuffer(b.ARRAY_BUFFER,g.__webGLVertexBuffer);b.bufferData(b.ARRAY_BUFFER,
ea,h)}if(ia){for(r=0;r<V;r++){color=w[r];e=r*3;da[e]=color.r;da[e+1]=color.g;da[e+2]=color.b}b.bindBuffer(b.ARRAY_BUFFER,g.__webGLColorBuffer);b.bufferData(b.ARRAY_BUFFER,da,h)}}x(objlist,t,0,g,i,n);g.__dirtyVertices=false;g.__dirtyColors=false}else if(i instanceof THREE.ParticleSystem){if(!g.__webGLVertexBuffer){g.__webGLVertexBuffer=b.createBuffer();g.__webGLColorBuffer=b.createBuffer();h=g.vertices.length;g.__vertexArray=new Float32Array(h*3);g.__colorArray=new Float32Array(h*3);g.__sortArray=
[];g.__webGLParticleCount=h;g.__dirtyVertices=true;g.__dirtyColors=true}if(g.__dirtyVertices||g.__dirtyColors||i.sortParticles)c(g,b.DYNAMIC_DRAW,i,camera);x(objlist,t,0,g,i,n);g.__dirtyVertices=false;g.__dirtyColors=false}else if(i instanceof THREE.MarchingCubes)if(t[0]==undefined){e.__webGLObjectsImmediate.push({object:i,opaque:{list:[],count:0},transparent:{list:[],count:0},root:n});t[0]=1}}function x(e,i,n,h,g,t){if(i[n]==undefined){e.push({buffer:h,object:g,opaque:{list:[],count:0},transparent:{list:[],
count:0},root:t});i[n]=1}}function F(e,i){e._modelViewMatrix.multiplyToArray(i.matrix,e.matrixWorld,e._modelViewMatrixArray);e._normalMatrix=THREE.Matrix4.makeInvert3x3(e._modelViewMatrix).transposeIntoArray(e._normalMatrixArray)}function H(e){if(e!=X){switch(e){case THREE.AdditiveBlending:b.blendEquation(b.FUNC_ADD);b.blendFunc(b.ONE,b.ONE);break;case THREE.SubtractiveBlending:b.blendFunc(b.DST_COLOR,b.ZERO);break;case THREE.BillboardBlending:b.blendEquation(b.FUNC_ADD);b.blendFunc(b.SRC_ALPHA,b.ONE_MINUS_SRC_ALPHA);
break;default:b.blendEquation(b.FUNC_ADD);b.blendFunc(b.ONE,b.ONE_MINUS_SRC_ALPHA)}X=e}}function I(e,i){if(e&&!e.__webGLFramebuffer){e.__webGLFramebuffer=b.createFramebuffer();e.__webGLRenderbuffer=b.createRenderbuffer();e.__webGLTexture=b.createTexture();b.bindRenderbuffer(b.RENDERBUFFER,e.__webGLRenderbuffer);b.renderbufferStorage(b.RENDERBUFFER,b.DEPTH_COMPONENT16,e.width,e.height);b.bindTexture(b.TEXTURE_2D,e.__webGLTexture);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,O(e.wrap_s));b.texParameteri(b.TEXTURE_2D,
b.TEXTURE_WRAP_T,O(e.wrap_t));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,O(e.mag_filter));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,O(e.min_filter));b.texImage2D(b.TEXTURE_2D,0,O(e.format),e.width,e.height,0,O(e.format),O(e.type),null);b.bindFramebuffer(b.FRAMEBUFFER,e.__webGLFramebuffer);b.framebufferTexture2D(b.FRAMEBUFFER,b.COLOR_ATTACHMENT0,b.TEXTURE_2D,e.__webGLTexture,0);b.framebufferRenderbuffer(b.FRAMEBUFFER,b.DEPTH_ATTACHMENT,b.RENDERBUFFER,e.__webGLRenderbuffer);b.bindTexture(b.TEXTURE_2D,
null);b.bindRenderbuffer(b.RENDERBUFFER,null);b.bindFramebuffer(b.FRAMEBUFFER,null)}var n,h,g;if(e){n=e.__webGLFramebuffer;h=e.width;g=e.height}else{n=null;h=C.width;g=C.height}if(n!=$){b.bindFramebuffer(b.FRAMEBUFFER,n);b.viewport(0,0,h,g);i&&b.clear(b.COLOR_BUFFER_BIT|b.DEPTH_BUFFER_BIT);$=n}}function s(e,i){var n;if(e=="fragment")n=b.createShader(b.FRAGMENT_SHADER);else if(e=="vertex")n=b.createShader(b.VERTEX_SHADER);b.shaderSource(n,i);b.compileShader(n);if(!b.getShaderParameter(n,b.COMPILE_STATUS)){alert(b.getShaderInfoLog(n));
return null}return n}function O(e){switch(e){case THREE.RepeatWrapping:return b.REPEAT;case THREE.ClampToEdgeWrapping:return b.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return b.MIRRORED_REPEAT;case THREE.NearestFilter:return b.NEAREST;case THREE.NearestMipMapNearestFilter:return b.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return b.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return b.LINEAR;case THREE.LinearMipMapNearestFilter:return b.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return b.LINEAR_MIPMAP_LINEAR;
case THREE.ByteType:return b.BYTE;case THREE.UnsignedByteType:return b.UNSIGNED_BYTE;case THREE.ShortType:return b.SHORT;case THREE.UnsignedShortType:return b.UNSIGNED_SHORT;case THREE.IntType:return b.INT;case THREE.UnsignedShortType:return b.UNSIGNED_INT;case THREE.FloatType:return b.FLOAT;case THREE.AlphaFormat:return b.ALPHA;case THREE.RGBFormat:return b.RGB;case THREE.RGBAFormat:return b.RGBA;case THREE.LuminanceFormat:return b.LUMINANCE;case THREE.LuminanceAlphaFormat:return b.LUMINANCE_ALPHA}return 0}
var C=document.createElement("canvas"),b,R=null,$=null,Q=null,J=null,X=null,G=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],U=new THREE.Matrix4,M=new Float32Array(16),D=new Float32Array(16),K=new THREE.Vector4,ca=true,N=new THREE.Color(0),aa=0;if(a){if(a.antialias!==undefined)ca=a.antialias;a.clearColor!==undefined&&N.setHex(a.clearColor);if(a.clearAlpha!==undefined)aa=a.clearAlpha}this.domElement=C;this.autoClear=true;(function(e,i,
n){try{b=C.getContext("experimental-webgl",{antialias:e})}catch(h){console.log(h)}if(!b){alert("WebGL not supported");throw"cannot create webgl context";}b.clearColor(0,0,0,1);b.clearDepth(1);b.enable(b.DEPTH_TEST);b.depthFunc(b.LEQUAL);b.frontFace(b.CCW);b.cullFace(b.BACK);b.enable(b.CULL_FACE);b.enable(b.BLEND);b.blendFunc(b.ONE,b.ONE_MINUS_SRC_ALPHA);b.clearColor(i.r,i.g,i.b,n);_cullEnabled=true})(ca,N,aa);this.context=b;this.lights={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},
point:{length:0,colors:[],positions:[]}};this.setSize=function(e,i){C.width=e;C.height=i;b.viewport(0,0,C.width,C.height)};this.setClearColorHex=function(e,i){var n=new THREE.Color(e);b.clearColor(n.r,n.g,n.b,i)};this.setClearColor=function(e,i){b.clearColor(e.r,e.g,e.b,i)};this.clear=function(){b.clear(b.COLOR_BUFFER_BIT|b.DEPTH_BUFFER_BIT)};this.setupLights=function(e,i){var n,h,g,t=0,w=0,u=0,r,p,B,V=this.lights,da=V.directional.colors,ea=V.directional.positions,ia=V.point.colors,S=V.point.positions,
Y=0,pa=0;n=g=g=0;for(h=i.length;n<h;n++){g=i[n];r=g.color;p=g.position;B=g.intensity;if(g instanceof THREE.AmbientLight){t+=r.r;w+=r.g;u+=r.b}else if(g instanceof THREE.DirectionalLight){g=Y*3;da[g]=r.r*B;da[g+1]=r.g*B;da[g+2]=r.b*B;ea[g]=p.x;ea[g+1]=p.y;ea[g+2]=p.z;Y+=1}else if(g instanceof THREE.PointLight){g=pa*3;ia[g]=r.r*B;ia[g+1]=r.g*B;ia[g+2]=r.b*B;S[g]=p.x;S[g+1]=p.y;S[g+2]=p.z;pa+=1}}for(n=Y*3;n<da.length;n++)da[n]=0;for(n=pa*3;n<ia.length;n++)ia[n]=0;V.point.length=pa;V.directional.length=
Y;V.ambient[0]=t;V.ambient[1]=w;V.ambient[2]=u};this.initMaterial=function(e,i,n){var h,g;if(e instanceof THREE.MeshDepthMaterial)d(e,THREE.ShaderLib.depth);else if(e instanceof THREE.MeshNormalMaterial)d(e,THREE.ShaderLib.normal);else if(e instanceof THREE.MeshBasicMaterial)d(e,THREE.ShaderLib.basic);else if(e instanceof THREE.MeshLambertMaterial)d(e,THREE.ShaderLib.lambert);else if(e instanceof THREE.MeshPhongMaterial)d(e,THREE.ShaderLib.phong);else if(e instanceof THREE.LineBasicMaterial)d(e,THREE.ShaderLib.basic);
else e instanceof THREE.ParticleBasicMaterial&&d(e,THREE.ShaderLib.particle_basic);var t,w,u,r;g=u=r=0;for(t=i.length;g<t;g++){w=i[g];w instanceof THREE.DirectionalLight&&u++;w instanceof THREE.PointLight&&r++}if(r+u<=4){i=u;r=r}else{i=Math.ceil(4*u/(r+u));r=4-i}g={directional:i,point:r};r=e.fragment_shader;i=e.vertex_shader;t={fog:n,map:e.map,env_map:e.env_map,light_map:e.light_map,vertex_colors:e.vertex_colors,maxDirLights:g.directional,maxPointLights:g.point};n=b.createProgram();g=["#ifdef GL_ES\nprecision highp float;\n#endif",
"#define MAX_DIR_LIGHTS "+t.maxDirLights,"#define MAX_POINT_LIGHTS "+t.maxPointLights,t.fog?"#define USE_FOG":"",t.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",t.map?"#define USE_MAP":"",t.env_map?"#define USE_ENVMAP":"",t.light_map?"#define USE_LIGHTMAP":"",t.vertex_colors?"#define USE_COLOR":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");t=[b.getParameter(b.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+t.maxDirLights,"#define MAX_POINT_LIGHTS "+
t.maxPointLights,t.map?"#define USE_MAP":"",t.env_map?"#define USE_ENVMAP":"",t.light_map?"#define USE_LIGHTMAP":"",t.vertex_colors?"#define USE_COLOR":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nattribute vec2 uv;\nattribute vec2 uv2;\n"].join("\n");b.attachShader(n,s("fragment",g+r));b.attachShader(n,
s("vertex",t+i));b.linkProgram(n);b.getProgramParameter(n,b.LINK_STATUS)||alert("Could not initialise shaders\nVALIDATE_STATUS: "+b.getProgramParameter(n,b.VALIDATE_STATUS)+", gl error ["+b.getError()+"]");n.uniforms={};n.attributes={};e.program=n;n=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition"];for(h in e.uniforms)n.push(h);h=e.program;r=0;for(i=n.length;r<i;r++){g=n[r];h.uniforms[g]=b.getUniformLocation(h,g)}e=e.program;h=["position","normal",
"uv","uv2","tangent","color"];n=0;for(r=h.length;n<r;n++){i=h[n];e.attributes[i]=b.getAttribLocation(e,i)}};this.setProgram=function(e,i,n,h,g){h.program||this.initMaterial(h,i,n);var t=h.program,w=t.uniforms,u=h.uniforms;if(t!=R){b.useProgram(t);R=t;b.uniformMatrix4fv(w.projectionMatrix,false,M)}if(n&&(h instanceof THREE.MeshBasicMaterial||h instanceof THREE.MeshLambertMaterial||h instanceof THREE.MeshPhongMaterial||h instanceof THREE.LineBasicMaterial||h instanceof THREE.ParticleBasicMaterial)){u.fogColor.value.setHex(n.color.hex);
if(n instanceof THREE.Fog){u.fogNear.value=n.near;u.fogFar.value=n.far}else if(n instanceof THREE.FogExp2)u.fogDensity.value=n.density}if(h instanceof THREE.MeshPhongMaterial||h instanceof THREE.MeshLambertMaterial){this.setupLights(t,i);i=this.lights;u.enableLighting.value=i.directional.length+i.point.length;u.ambientLightColor.value=i.ambient;u.directionalLightColor.value=i.directional.colors;u.directionalLightDirection.value=i.directional.positions;u.pointLightColor.value=i.point.colors;u.pointLightPosition.value=
i.point.positions}if(h instanceof THREE.MeshBasicMaterial||h instanceof THREE.MeshLambertMaterial||h instanceof THREE.MeshPhongMaterial){u.diffuse.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);u.opacity.value=h.opacity;u.map.texture=h.map;u.light_map.texture=h.light_map;u.env_map.texture=h.env_map;u.reflectivity.value=h.reflectivity;u.refraction_ratio.value=h.refraction_ratio;u.combine.value=h.combine;u.useRefract.value=h.env_map&&h.env_map.mapping instanceof THREE.CubeRefractionMapping}if(h instanceof
THREE.LineBasicMaterial){u.diffuse.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);u.opacity.value=h.opacity}else if(h instanceof THREE.ParticleBasicMaterial){u.psColor.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);u.opacity.value=h.opacity;u.size.value=h.size;u.map.texture=h.map}else if(h instanceof THREE.MeshPhongMaterial){u.ambient.value.setRGB(h.ambient.r,h.ambient.g,h.ambient.b);u.specular.value.setRGB(h.specular.r,h.specular.g,h.specular.b);
u.shininess.value=h.shininess}else if(h instanceof THREE.MeshDepthMaterial){u.mNear.value=e.near;u.mFar.value=e.far;u.opacity.value=h.opacity}else if(h instanceof THREE.MeshNormalMaterial)u.opacity.value=h.opacity;var r,p,B;for(r in u)if(B=t.uniforms[r]){n=u[r];p=n.type;i=n.value;if(p=="i")b.uniform1i(B,i);else if(p=="f")b.uniform1f(B,i);else if(p=="fv1")b.uniform1fv(B,i);else if(p=="fv")b.uniform3fv(B,i);else if(p=="v2")b.uniform2f(B,i.x,i.y);else if(p=="v3")b.uniform3f(B,i.x,i.y,i.z);else if(p==
"c")b.uniform3f(B,i.r,i.g,i.b);else if(p=="t"){b.uniform1i(B,i);if(n=n.texture)if(n.image instanceof Array&&n.image.length==6){n=n;i=i;if(n.image.length==6){if(!n.image.__webGLTextureCube&&!n.image.__cubeMapInitialized&&n.image.loadCount==6){n.image.__webGLTextureCube=b.createTexture();b.bindTexture(b.TEXTURE_CUBE_MAP,n.image.__webGLTextureCube);b.texParameteri(b.TEXTURE_CUBE_MAP,b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_CUBE_MAP,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_CUBE_MAP,
b.TEXTURE_MAG_FILTER,b.LINEAR);b.texParameteri(b.TEXTURE_CUBE_MAP,b.TEXTURE_MIN_FILTER,b.LINEAR_MIPMAP_LINEAR);for(p=0;p<6;++p)b.texImage2D(b.TEXTURE_CUBE_MAP_POSITIVE_X+p,0,b.RGBA,b.RGBA,b.UNSIGNED_BYTE,n.image[p]);b.generateMipmap(b.TEXTURE_CUBE_MAP);b.bindTexture(b.TEXTURE_CUBE_MAP,null);n.image.__cubeMapInitialized=true}b.activeTexture(b.TEXTURE0+i);b.bindTexture(b.TEXTURE_CUBE_MAP,n.image.__webGLTextureCube)}}else{n=n;i=i;if(!n.__webGLTexture&&n.image.loaded){n.__webGLTexture=b.createTexture();
b.bindTexture(b.TEXTURE_2D,n.__webGLTexture);b.texImage2D(b.TEXTURE_2D,0,b.RGBA,b.RGBA,b.UNSIGNED_BYTE,n.image);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,O(n.wrap_s));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,O(n.wrap_t));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,O(n.mag_filter));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,O(n.min_filter));b.generateMipmap(b.TEXTURE_2D);b.bindTexture(b.TEXTURE_2D,null)}b.activeTexture(b.TEXTURE0+i);b.bindTexture(b.TEXTURE_2D,n.__webGLTexture)}}}b.uniformMatrix4fv(w.modelViewMatrix,
false,g._modelViewMatrixArray);b.uniformMatrix3fv(w.normalMatrix,false,g._normalMatrixArray);if(h instanceof THREE.MeshShaderMaterial||h instanceof THREE.MeshPhongMaterial||h.env_map)b.uniform3f(w.cameraPosition,e.position.x,e.position.y,e.position.z);if(h instanceof THREE.MeshShaderMaterial||h.env_map)b.uniformMatrix4fv(w.objectMatrix,false,g._objectMatrixArray);if(h instanceof THREE.MeshPhongMaterial||h instanceof THREE.MeshLambertMaterial||h instanceof THREE.MeshShaderMaterial)b.uniformMatrix4fv(w.viewMatrix,
false,D);return t};this.renderBuffer=function(e,i,n,h,g,t){e=this.setProgram(e,i,n,h,t).attributes;b.bindBuffer(b.ARRAY_BUFFER,g.__webGLVertexBuffer);b.vertexAttribPointer(e.position,3,b.FLOAT,false,0,0);b.enableVertexAttribArray(e.position);if(e.color>=0){b.bindBuffer(b.ARRAY_BUFFER,g.__webGLColorBuffer);b.vertexAttribPointer(e.color,3,b.FLOAT,false,0,0);b.enableVertexAttribArray(e.color)}if(e.normal>=0){b.bindBuffer(b.ARRAY_BUFFER,g.__webGLNormalBuffer);b.vertexAttribPointer(e.normal,3,b.FLOAT,
false,0,0);b.enableVertexAttribArray(e.normal)}if(e.tangent>=0){b.bindBuffer(b.ARRAY_BUFFER,g.__webGLTangentBuffer);b.vertexAttribPointer(e.tangent,4,b.FLOAT,false,0,0);b.enableVertexAttribArray(e.tangent)}if(e.uv>=0)if(g.__webGLUVBuffer){b.bindBuffer(b.ARRAY_BUFFER,g.__webGLUVBuffer);b.vertexAttribPointer(e.uv,2,b.FLOAT,false,0,0);b.enableVertexAttribArray(e.uv)}else b.disableVertexAttribArray(e.uv);if(e.uv2>=0)if(g.__webGLUV2Buffer){b.bindBuffer(b.ARRAY_BUFFER,g.__webGLUV2Buffer);b.vertexAttribPointer(e.uv2,
2,b.FLOAT,false,0,0);b.enableVertexAttribArray(e.uv2)}else b.disableVertexAttribArray(e.uv2);if(t instanceof THREE.Mesh)if(h.wireframe){b.lineWidth(h.wireframe_linewidth);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,g.__webGLLineBuffer);b.drawElements(b.LINES,g.__webGLLineCount,b.UNSIGNED_SHORT,0)}else{b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,g.__webGLFaceBuffer);b.drawElements(b.TRIANGLES,g.__webGLFaceCount,b.UNSIGNED_SHORT,0)}else if(t instanceof THREE.Line){t=t.type==THREE.LineStrip?b.LINE_STRIP:b.LINES;b.lineWidth(h.linewidth);
b.drawArrays(t,0,g.__webGLLineCount)}else t instanceof THREE.ParticleSystem&&b.drawArrays(b.POINTS,0,g.__webGLParticleCount)};this.render=function(e,i,n,h){var g,t,w,u,r,p,B,V=e.lights,da=e.fog;i.autoUpdateMatrix&&i.updateMatrix();i.matrix.flattenToArray(D);i.projectionMatrix.flattenToArray(M);U.multiply(i.projectionMatrix,i.matrix);k(U);this.initWebGLObjects(e,i);I(n,h!==undefined?h:true);this.autoClear&&this.clear();u=e.__webGLObjects.length;for(h=0;h<u;h++){g=e.__webGLObjects[h];p=g.object;if(p.visible){if(g.root){p.autoUpdateMatrix&&
p.updateMatrix();p.matrixWorld.copy(p.matrix);z(p)}if(!(p instanceof THREE.Mesh)||q(p)){p.matrixWorld.flattenToArray(p._objectMatrixArray);F(p,i);m(g);g.render=true}else g.render=false}else g.render=false}r=e.__webGLObjectsImmediate.length;for(h=0;h<r;h++){g=e.__webGLObjectsImmediate[h];p=g.object;if(p.visible){if(p.autoUpdateMatrix){p.updateMatrix();p.matrixWorld.copy(p.matrix);p.matrixWorld.flattenToArray(p._objectMatrixArray)}F(p,i);l(g)}}H(THREE.NormalBlending);for(h=0;h<u;h++){g=e.__webGLObjects[h];
if(g.render){p=g.object;B=g.buffer;w=g.opaque;j(p);for(g=0;g<w.count;g++){material=w.list[g];this.setDepthTest(material.depth_test);this.renderBuffer(i,V,da,material,B,p)}}}for(h=0;h<r;h++){g=e.__webGLObjectsImmediate[h];p=g.object;if(p.visible){w=g.opaque;j(p);for(g=0;g<w.count;g++){material=w.list[g];this.setDepthTest(material.depth_test);t=this.setProgram(i,V,da,material,p);p.render(function(ea){f(ea,t)})}}}for(h=0;h<u;h++){g=e.__webGLObjects[h];if(g.render){p=g.object;B=g.buffer;w=g.transparent;
j(p);for(g=0;g<w.count;g++){material=w.list[g];H(material.blending);this.setDepthTest(material.depth_test);this.renderBuffer(i,V,da,material,B,p)}}}for(h=0;h<r;h++){g=e.__webGLObjectsImmediate[h];p=g.object;if(p.visible){w=g.transparent;j(p);for(g=0;g<w.count;g++){material=w.list[g];H(material.blending);this.setDepthTest(material.depth_test);t=this.setProgram(i,V,da,material,p);p.render(function(ea){f(ea,t)})}}}if(n&&n.min_filter!==THREE.NearestFilter&&n.min_filter!==THREE.LinearFilter){b.bindTexture(b.TEXTURE_2D,
n.__webGLTexture);b.generateMipmap(b.TEXTURE_2D);b.bindTexture(b.TEXTURE_2D,null)}};this.initWebGLObjects=function(e){var i,n,h;if(!e.__webGLObjects){e.__webGLObjects=[];e.__webGLObjectsMap={};e.__webGLObjectsImmediate=[]}i=0;for(n=e.objects.length;i<n;i++){h=e.objects[i];v(e,h,true);y(e,h)}};this.removeObject=function(e,i){var n,h;for(n=e.__webGLObjects.length-1;n>=0;n--){h=e.__webGLObjects[n].object;i==h&&e.__webGLObjects.splice(n,1)}};this.setDepthTest=function(e){e?b.enable(b.DEPTH_TEST):b.disable(b.DEPTH_TEST)};
this.setFaceCulling=function(e,i){if(e){!i||i=="ccw"?b.frontFace(b.CCW):b.frontFace(b.CW);if(e=="back")b.cullFace(b.BACK);else e=="front"?b.cullFace(b.FRONT):b.cullFace(b.FRONT_AND_BACK);b.enable(b.CULL_FACE)}else b.disable(b.CULL_FACE)};this.supportsVertexTextures=function(){return b.getParameter(b.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0}};
THREE.Snippets={fog_pars_fragment:"#ifdef USE_FOG\nuniform vec3 fogColor;\n#ifdef FOG_EXP2\nuniform float fogDensity;\n#else\nuniform float fogNear;\nuniform float fogFar;\n#endif\n#endif",fog_fragment:"#ifdef USE_FOG\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n#ifdef FOG_EXP2\nconst float LOG2 = 1.442695;\nfloat fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n#else\nfloat fogFactor = smoothstep( fogNear, fogFar, depth );\n#endif\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n#endif",
envmap_pars_fragment:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float reflectivity;\nuniform samplerCube env_map;\nuniform int combine;\n#endif",envmap_fragment:"#ifdef USE_ENVMAP\nvec4 cubeColor = textureCube( env_map, vec3( -vReflect.x, vReflect.yz ) );\nif ( combine == 1 ) {\ngl_FragColor = vec4( mix( gl_FragColor.xyz, cubeColor.xyz, reflectivity ), opacity );\n} else {\ngl_FragColor = gl_FragColor * cubeColor;\n}\n#endif",envmap_pars_vertex:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float refraction_ratio;\nuniform bool useRefract;\n#endif",
envmap_vertex:"#ifdef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal;\nif ( useRefract ) {\nvReflect = refract( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ), refraction_ratio );\n} else {\nvReflect = reflect( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ) );\n}\n#endif",map_particle_pars_fragment:"#ifdef USE_MAP\nuniform sampler2D map;\n#endif",
map_particle_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, gl_PointCoord );\n#endif",map_pars_fragment:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform sampler2D map;\n#endif",map_pars_vertex:"#ifdef USE_MAP\nvarying vec2 vUv;\n#endif",map_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, vUv );\n#endif",map_vertex:"#ifdef USE_MAP\nvUv = uv;\n#endif",lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\nvarying vec2 vUv2;\nuniform sampler2D light_map;\n#endif",lightmap_pars_vertex:"#ifdef USE_LIGHTMAP\nvarying vec2 vUv2;\n#endif",
lightmap_fragment:"#ifdef USE_LIGHTMAP\ngl_FragColor = gl_FragColor * texture2D( light_map, vUv2 );\n#endif",lightmap_vertex:"#ifdef USE_LIGHTMAP\nvUv2 = uv2;\n#endif",lights_pars_vertex:"uniform bool enableLighting;\nuniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\n#ifdef PHONG\nvarying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];\n#endif\n#endif",
lights_vertex:"if ( !enableLighting ) {\nvLightWeighting = vec3( 1.0 );\n} else {\nvLightWeighting = ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nfloat directionalLightWeighting = max( dot( transformedNormal, normalize( lDirection.xyz ) ), 0.0 );\nvLightWeighting += directionalLightColor[ i ] * directionalLightWeighting;\n}\n#endif\n#if MAX_POINT_LIGHTS > 0\nfor( int i = 0; i < MAX_POINT_LIGHTS; i++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 pointLightVector = normalize( lPosition.xyz - mvPosition.xyz );\nfloat pointLightWeighting = max( dot( transformedNormal, pointLightVector ), 0.0 );\nvLightWeighting += pointLightColor[ i ] * pointLightWeighting;\n#ifdef PHONG\nvPointLightVector[ i ] = pointLightVector;\n#endif\n}\n#endif\n}",
lights_pars_fragment:"#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nvarying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];\n#endif\nvarying vec3 vViewPosition;\nvarying vec3 vNormal;",lights_fragment:"vec3 normal = normalize( vNormal );\nvec3 viewPosition = normalize( vViewPosition );\nvec4 mColor = vec4( diffuse, opacity );\nvec4 mSpecular = vec4( specular, opacity );\n#if MAX_POINT_LIGHTS > 0\nvec4 pointDiffuse  = vec4( 0.0 );\nvec4 pointSpecular = vec4( 0.0 );\nfor( int i = 0; i < MAX_POINT_LIGHTS; i++ ) {\nvec3 pointVector = normalize( vPointLightVector[ i ] );\nvec3 pointHalfVector = normalize( vPointLightVector[ i ] + vViewPosition );\nfloat pointDotNormalHalf = dot( normal, pointHalfVector );\nfloat pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );\nfloat pointSpecularWeight = 0.0;\nif ( pointDotNormalHalf >= 0.0 )\npointSpecularWeight = pow( pointDotNormalHalf, shininess );\npointDiffuse  += mColor * pointDiffuseWeight;\npointSpecular += mSpecular * pointSpecularWeight;\n}\n#endif\n#if MAX_DIR_LIGHTS > 0\nvec4 dirDiffuse  = vec4( 0.0 );\nvec4 dirSpecular = vec4( 0.0 );\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nvec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );\nfloat dirDotNormalHalf = dot( normal, dirHalfVector );\nfloat dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );\nfloat dirSpecularWeight = 0.0;\nif ( dirDotNormalHalf >= 0.0 )\ndirSpecularWeight = pow( dirDotNormalHalf, shininess );\ndirDiffuse  += mColor * dirDiffuseWeight;\ndirSpecular += mSpecular * dirSpecularWeight;\n}\n#endif\nvec4 totalLight = vec4( ambient, opacity );\n#if MAX_DIR_LIGHTS > 0\ntotalLight += dirDiffuse + dirSpecular;\n#endif\n#if MAX_POINT_LIGHTS > 0\ntotalLight += pointDiffuse + pointSpecular;\n#endif\ngl_FragColor = gl_FragColor * totalLight;",
color_pars_fragment:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_fragment:"#ifdef USE_COLOR\ngl_FragColor = gl_FragColor * vec4( vColor, opacity );\n#endif",color_pars_vertex:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\nvColor = color;\n#endif"};
THREE.UniformsLib={common:{diffuse:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},map:{type:"t",value:0,texture:null},light_map:{type:"t",value:2,texture:null},env_map:{type:"t",value:1,texture:null},useRefract:{type:"i",value:0},reflectivity:{type:"f",value:1},refraction_ratio:{type:"f",value:0.98},combine:{type:"i",value:0},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}},lights:{enableLighting:{type:"i",
value:1},ambientLightColor:{type:"fv",value:[]},directionalLightDirection:{type:"fv",value:[]},directionalLightColor:{type:"fv",value:[]},pointLightPosition:{type:"fv",value:[]},pointLightColor:{type:"fv",value:[]}},particle:{psColor:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},size:{type:"f",value:1},map:{type:"t",value:0,texture:null},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}}};
THREE.ShaderLib={depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2E3},opacity:{type:"f",value:1}},fragment_shader:"uniform float mNear;\nuniform float mFar;\nuniform float opacity;\nvoid main() {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat color = 1.0 - smoothstep( mNear, mFar, depth );\ngl_FragColor = vec4( vec3( color ), opacity );\n}",vertex_shader:"void main() {\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}"},normal:{uniforms:{opacity:{type:"f",
value:1}},fragment_shader:"uniform float opacity;\nvarying vec3 vNormal;\nvoid main() {\ngl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n}",vertex_shader:"varying vec3 vNormal;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvNormal = normalize( normalMatrix * normal );\ngl_Position = projectionMatrix * mvPosition;\n}"},basic:{uniforms:THREE.UniformsLib.common,fragment_shader:["uniform vec3 diffuse;\nuniform float opacity;",THREE.Snippets.color_pars_fragment,
THREE.Snippets.map_pars_fragment,THREE.Snippets.lightmap_pars_fragment,THREE.Snippets.envmap_pars_fragment,THREE.Snippets.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( diffuse, opacity );",THREE.Snippets.map_fragment,THREE.Snippets.lightmap_fragment,THREE.Snippets.color_fragment,THREE.Snippets.envmap_fragment,THREE.Snippets.fog_fragment,"}"].join("\n"),vertex_shader:[THREE.Snippets.map_pars_vertex,THREE.Snippets.lightmap_pars_vertex,THREE.Snippets.envmap_pars_vertex,THREE.Snippets.color_pars_vertex,
"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.Snippets.map_vertex,THREE.Snippets.lightmap_vertex,THREE.Snippets.envmap_vertex,THREE.Snippets.color_vertex,"gl_Position = projectionMatrix * mvPosition;\n}"].join("\n")},lambert:{uniforms:Uniforms.merge([THREE.UniformsLib.common,THREE.UniformsLib.lights]),fragment_shader:["uniform vec3 diffuse;\nuniform float opacity;\nvarying vec3 vLightWeighting;",THREE.Snippets.color_pars_fragment,THREE.Snippets.map_pars_fragment,
THREE.Snippets.lightmap_pars_fragment,THREE.Snippets.envmap_pars_fragment,THREE.Snippets.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( diffuse, opacity );\ngl_FragColor = gl_FragColor * vec4( vLightWeighting, 1.0 );",THREE.Snippets.map_fragment,THREE.Snippets.lightmap_fragment,THREE.Snippets.color_fragment,THREE.Snippets.envmap_fragment,THREE.Snippets.fog_fragment,"}"].join("\n"),vertex_shader:["varying vec3 vLightWeighting;",THREE.Snippets.map_pars_vertex,THREE.Snippets.lightmap_pars_vertex,
THREE.Snippets.envmap_pars_vertex,THREE.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.Snippets.map_vertex,THREE.Snippets.lightmap_vertex,THREE.Snippets.envmap_vertex,THREE.Snippets.color_vertex,"vec3 transformedNormal = normalize( normalMatrix * normal );",THREE.Snippets.lights_vertex,"gl_Position = projectionMatrix * mvPosition;\n}"].join("\n")},phong:{uniforms:Uniforms.merge([THREE.UniformsLib.common,
THREE.UniformsLib.lights,{ambient:{type:"c",value:new THREE.Color(328965)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30}}]),fragment_shader:["uniform vec3 diffuse;\nuniform float opacity;\nuniform vec3 ambient;\nuniform vec3 specular;\nuniform float shininess;\nvarying vec3 vLightWeighting;",THREE.Snippets.color_pars_fragment,THREE.Snippets.map_pars_fragment,THREE.Snippets.lightmap_pars_fragment,THREE.Snippets.envmap_pars_fragment,THREE.Snippets.fog_pars_fragment,
THREE.Snippets.lights_pars_fragment,"void main() {\ngl_FragColor = vec4( vLightWeighting, 1.0 );",THREE.Snippets.lights_fragment,THREE.Snippets.map_fragment,THREE.Snippets.lightmap_fragment,THREE.Snippets.color_fragment,THREE.Snippets.envmap_fragment,THREE.Snippets.fog_fragment,"}"].join("\n"),vertex_shader:["#define PHONG\nvarying vec3 vLightWeighting;\nvarying vec3 vViewPosition;\nvarying vec3 vNormal;",THREE.Snippets.map_pars_vertex,THREE.Snippets.lightmap_pars_vertex,THREE.Snippets.envmap_pars_vertex,
THREE.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.Snippets.map_vertex,THREE.Snippets.lightmap_vertex,THREE.Snippets.envmap_vertex,THREE.Snippets.color_vertex,"#ifndef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\n#endif\nvViewPosition = cameraPosition - mPosition.xyz;\nvec3 transformedNormal = normalize( normalMatrix * normal );\nvNormal = transformedNormal;",THREE.Snippets.lights_vertex,
"gl_Position = projectionMatrix * mvPosition;\n}"].join("\n")},particle_basic:{uniforms:THREE.UniformsLib.particle,fragment_shader:["uniform vec3 psColor;\nuniform float opacity;",THREE.Snippets.color_pars_fragment,THREE.Snippets.map_particle_pars_fragment,THREE.Snippets.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( psColor, opacity );",THREE.Snippets.map_particle_fragment,THREE.Snippets.color_fragment,THREE.Snippets.fog_fragment,"}"].join("\n"),vertex_shader:["uniform float size;",THREE.Snippets.color_pars_vertex,
"void main() {",THREE.Snippets.color_vertex,"vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\ngl_Position = projectionMatrix * mvPosition;\ngl_PointSize = size;\n}"].join("\n")}};THREE.RenderableObject=function(){this.z=this.object=null};
THREE.RenderableFace3=function(){this.z=null;this.v1=new THREE.Vertex;this.v2=new THREE.Vertex;this.v3=new THREE.Vertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[];this.faceMaterials=this.meshMaterials=null;this.overdraw=false;this.uvs=[null,null,null]};THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.materials=null};
THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.Vertex;this.v2=new THREE.Vertex;this.materials=null};