diff --git a/build/Three.js b/build/Three.js
index 41cb03f7..c8b68ca1 100755
--- a/build/Three.js
+++ b/build/Three.js
@@ -1,231 +1,280 @@
 // Three.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,e){this.r=a;this.g=c;this.b=e;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,c,e){var g,i,k,q,p,l;if(e==0)g=i=k=0;else{q=Math.floor(a*6);p=a*6-q;a=e*(1-c);l=e*(1-c*p);c=e*(1-c*(1-p));switch(q){case 1:g=l;i=e;k=a;break;case 2:g=a;i=e;k=c;break;case 3:g=a;i=l;k=e;break;case 4:g=c;i=a;k=e;break;case 5:g=e;i=a;k=l;break;case 6:case 0:g=e;i=c;k=a}}this.r=g;this.g=i;this.b=k;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},
+var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=!0;this.setHex(a)};
+THREE.Color.prototype={setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,b,c){var e,g,h,l,m,k;if(c==0)e=g=h=0;else{l=Math.floor(a*6);m=a*6-l;a=c*(1-b);k=c*(1-b*m);b=c*(1-b*(1-m));switch(l){case 1:e=k;g=c;h=a;break;case 2:e=a;g=c;h=b;break;case 3:e=a;g=k;h=c;break;case 4:e=b;g=a;h=c;break;case 5:e=c;g=a;h=k;break;case 6:case 0:e=c;g=b;h=a}}this.r=e;this.g=g;this.b=h;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,e){this.x=a||0;this.y=c||0;this.z=e||0};
-THREE.Vector3.prototype={set:function(a,c,e){this.x=a;this.y=c;this.z=e;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,e=this.y,g=this.z;this.x=e*a.z-g*a.y;this.y=g*a.x-c*a.z;this.z=c*a.y-e*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,e=this.y-a.y;a=this.z-a.z;return Math.sqrt(c*c+e*e+a*a)},distanceToSquared:function(a){var c=this.x-a.x,e=this.y-a.y;a=this.z-a.z;return c*c+e*e+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,e,g){this.x=a||0;this.y=c||0;this.z=e||0;this.w=g||1};
-THREE.Vector4.prototype={set:function(a,c,e,g){this.x=a;this.y=c;this.z=e;this.w=g;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,e,g=a.objects,i=[];a=0;for(c=g.length;a<c;a++){e=g[a];if(e instanceof THREE.Mesh)i=i.concat(this.intersectObject(e))}i.sort(function(k,q){return k.distance-q.distance});return i},intersectObject:function(a){function c(G,r,S,B){B=B.clone().subSelf(r);S=S.clone().subSelf(r);var I=G.clone().subSelf(r);G=B.dot(B);r=B.dot(S);B=B.dot(I);var b=S.dot(S);S=S.dot(I);I=1/(G*b-r*r);b=(b*B-r*S)*I;G=(G*S-r*B)*I;return b>0&&G>0&&b+G<1}var e,g,i,k,q,p,l,n,y,z,
-t,x=a.geometry,D=x.vertices,H=[];e=0;for(g=x.faces.length;e<g;e++){i=x.faces[e];z=this.origin.clone();t=this.direction.clone();k=a.matrix.multiplyVector3(D[i.a].position.clone());q=a.matrix.multiplyVector3(D[i.b].position.clone());p=a.matrix.multiplyVector3(D[i.c].position.clone());l=i instanceof THREE.Face4?a.matrix.multiplyVector3(D[i.d].position.clone()):null;n=a.rotationMatrix.multiplyVector3(i.normal.clone());y=t.dot(n);if(y<0){n=n.dot((new THREE.Vector3).sub(k,z))/y;z=z.addSelf(t.multiplyScalar(n));
-if(i instanceof THREE.Face3){if(c(z,k,q,p)){i={distance:this.origin.distanceTo(z),point:z,face:i,object:a};H.push(i)}}else if(i instanceof THREE.Face4)if(c(z,k,q,l)||c(z,q,p,l)){i={distance:this.origin.distanceTo(z),point:z,face:i,object:a};H.push(i)}}}return H}};
-THREE.Rectangle=function(){function a(){k=g-c;q=i-e}var c,e,g,i,k,q,p=true;this.getX=function(){return c};this.getY=function(){return e};this.getWidth=function(){return k};this.getHeight=function(){return q};this.getLeft=function(){return c};this.getTop=function(){return e};this.getRight=function(){return g};this.getBottom=function(){return i};this.set=function(l,n,y,z){p=false;c=l;e=n;g=y;i=z;a()};this.addPoint=function(l,n){if(p){p=false;c=l;e=n;g=l;i=n}else{c=c<l?c:l;e=e<n?e:n;g=g>l?g:l;i=i>n?
-i:n}a()};this.add3Points=function(l,n,y,z,t,x){if(p){p=false;c=l<y?l<t?l:t:y<t?y:t;e=n<z?n<x?n:x:z<x?z:x;g=l>y?l>t?l:t:y>t?y:t;i=n>z?n>x?n:x:z>x?z:x}else{c=l<y?l<t?l<c?l:c:t<c?t:c:y<t?y<c?y:c:t<c?t:c;e=n<z?n<x?n<e?n:e:x<e?x:e:z<x?z<e?z:e:x<e?x:e;g=l>y?l>t?l>g?l:g:t>g?t:g:y>t?y>g?y:g:t>g?t:g;i=n>z?n>x?n>i?n:i:x>i?x:i:z>x?z>i?z:i:x>i?x:i}a()};this.addRectangle=function(l){if(p){p=false;c=l.getLeft();e=l.getTop();g=l.getRight();i=l.getBottom()}else{c=c<l.getLeft()?c:l.getLeft();e=e<l.getTop()?e:l.getTop();
-g=g>l.getRight()?g:l.getRight();i=i>l.getBottom()?i:l.getBottom()}a()};this.inflate=function(l){c-=l;e-=l;g+=l;i+=l;a()};this.minSelf=function(l){c=c>l.getLeft()?c:l.getLeft();e=e>l.getTop()?e:l.getTop();g=g<l.getRight()?g:l.getRight();i=i<l.getBottom()?i:l.getBottom();a()};this.instersects=function(l){return Math.min(g,l.getRight())-Math.max(c,l.getLeft())>=0&&Math.min(i,l.getBottom())-Math.max(e,l.getTop())>=0};this.empty=function(){p=true;i=g=e=c=0;a()};this.isEmpty=function(){return p};this.toString=
-function(){return"THREE.Rectangle ( left: "+c+", right: "+g+", top: "+e+", bottom: "+i+", 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,e,g,i,k,q,p,l,n,y,z,t,x,D,H){this.n11=a||1;this.n12=c||0;this.n13=e||0;this.n14=g||0;this.n21=i||0;this.n22=k||1;this.n23=q||0;this.n24=p||0;this.n31=l||0;this.n32=n||0;this.n33=y||1;this.n34=z||0;this.n41=t||0;this.n42=x||0;this.n43=D||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,e,g,i,k,q,p,l,n,y,z,t,x,D,H){this.n11=a;this.n12=c;this.n13=e;this.n14=g;this.n21=i;this.n22=k;this.n23=q;this.n24=p;this.n31=l;this.n32=n;this.n33=y;this.n34=z;this.n41=t;this.n42=x;this.n43=D;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,e){var g=THREE.Matrix4.__tmpVec1,i=THREE.Matrix4.__tmpVec2,k=THREE.Matrix4.__tmpVec3;k.sub(a,c).normalize();g.cross(e,k).normalize();i.cross(k,g).normalize();this.n11=g.x;this.n12=g.y;this.n13=g.z;this.n14=-g.dot(a);this.n21=i.x;this.n22=i.y;this.n23=i.z;this.n24=-i.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,e=a.y,g=a.z,i=1/(this.n41*c+this.n42*e+this.n43*g+this.n44);a.x=(this.n11*c+this.n12*e+this.n13*g+this.n14)*i;a.y=(this.n21*c+this.n22*e+this.n23*g+this.n24)*i;a.z=(this.n31*c+this.n32*e+this.n33*g+this.n34)*i;return a},multiplyVector4:function(a){var c=a.x,e=a.y,g=a.z,i=a.w;a.x=this.n11*c+this.n12*e+this.n13*g+this.n14*i;a.y=this.n21*c+this.n22*e+this.n23*
-g+this.n24*i;a.z=this.n31*c+this.n32*e+this.n33*g+this.n34*i;a.w=this.n41*c+this.n42*e+this.n43*g+this.n44*i;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 e=a.n11,g=a.n12,i=a.n13,k=a.n14,q=a.n21,p=a.n22,l=a.n23,n=a.n24,y=a.n31,
-z=a.n32,t=a.n33,x=a.n34,D=a.n41,H=a.n42,G=a.n43,r=a.n44,S=c.n11,B=c.n12,I=c.n13,b=c.n14,aa=c.n21,P=c.n22,J=c.n23,W=c.n24,M=c.n31,R=c.n32,K=c.n33,C=c.n34,L=c.n41,ba=c.n42,N=c.n43,da=c.n44;this.n11=e*S+g*aa+i*M+k*L;this.n12=e*B+g*P+i*R+k*ba;this.n13=e*I+g*J+i*K+k*N;this.n14=e*b+g*W+i*C+k*da;this.n21=q*S+p*aa+l*M+n*L;this.n22=q*B+p*P+l*R+n*ba;this.n23=q*I+p*J+l*K+n*N;this.n24=q*b+p*W+l*C+n*da;this.n31=y*S+z*aa+t*M+x*L;this.n32=y*B+z*P+t*R+x*ba;this.n33=y*I+z*J+t*K+x*N;this.n34=y*b+z*W+t*C+x*da;this.n41=
-D*S+H*aa+G*M+r*L;this.n42=D*B+H*P+G*R+r*ba;this.n43=D*I+H*J+G*K+r*N;this.n44=D*b+H*W+G*C+r*da;return this},multiplyToArray:function(a,c,e){var g=a.n11,i=a.n12,k=a.n13,q=a.n14,p=a.n21,l=a.n22,n=a.n23,y=a.n24,z=a.n31,t=a.n32,x=a.n33,D=a.n34,H=a.n41,G=a.n42,r=a.n43;a=a.n44;var S=c.n11,B=c.n12,I=c.n13,b=c.n14,aa=c.n21,P=c.n22,J=c.n23,W=c.n24,M=c.n31,R=c.n32,K=c.n33,C=c.n34,L=c.n41,ba=c.n42,N=c.n43;c=c.n44;this.n11=g*S+i*aa+k*M+q*L;this.n12=g*B+i*P+k*R+q*ba;this.n13=g*I+i*J+k*K+q*N;this.n14=g*b+i*W+k*
-C+q*c;this.n21=p*S+l*aa+n*M+y*L;this.n22=p*B+l*P+n*R+y*ba;this.n23=p*I+l*J+n*K+y*N;this.n24=p*b+l*W+n*C+y*c;this.n31=z*S+t*aa+x*M+D*L;this.n32=z*B+t*P+x*R+D*ba;this.n33=z*I+t*J+x*K+D*N;this.n34=z*b+t*W+x*C+D*c;this.n41=H*S+G*aa+r*M+a*L;this.n42=H*B+G*P+r*R+a*ba;this.n43=H*I+G*J+r*K+a*N;this.n44=H*b+G*W+r*C+a*c;e[0]=this.n11;e[1]=this.n21;e[2]=this.n31;e[3]=this.n41;e[4]=this.n12;e[5]=this.n22;e[6]=this.n32;e[7]=this.n42;e[8]=this.n13;e[9]=this.n23;e[10]=this.n33;e[11]=this.n43;e[12]=this.n14;e[13]=
-this.n24;e[14]=this.n34;e[15]=this.n44;return this},multiplySelf:function(a){var c=this.n11,e=this.n12,g=this.n13,i=this.n14,k=this.n21,q=this.n22,p=this.n23,l=this.n24,n=this.n31,y=this.n32,z=this.n33,t=this.n34,x=this.n41,D=this.n42,H=this.n43,G=this.n44,r=a.n11,S=a.n21,B=a.n31,I=a.n41,b=a.n12,aa=a.n22,P=a.n32,J=a.n42,W=a.n13,M=a.n23,R=a.n33,K=a.n43,C=a.n14,L=a.n24,ba=a.n34;a=a.n44;this.n11=c*r+e*S+g*B+i*I;this.n12=c*b+e*aa+g*P+i*J;this.n13=c*W+e*M+g*R+i*K;this.n14=c*C+e*L+g*ba+i*a;this.n21=k*r+
-q*S+p*B+l*I;this.n22=k*b+q*aa+p*P+l*J;this.n23=k*W+q*M+p*R+l*K;this.n24=k*C+q*L+p*ba+l*a;this.n31=n*r+y*S+z*B+t*I;this.n32=n*b+y*aa+z*P+t*J;this.n33=n*W+y*M+z*R+t*K;this.n34=n*C+y*L+z*ba+t*a;this.n41=x*r+D*S+H*B+G*I;this.n42=x*b+D*aa+H*P+G*J;this.n43=x*W+D*M+H*R+G*K;this.n44=x*C+D*L+H*ba+G*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,e=this.n13,g=this.n14,i=this.n21,k=this.n22,q=this.n23,p=this.n24,l=this.n31,n=this.n32,y=this.n33,z=this.n34,t=this.n41,x=this.n42,D=this.n43,H=this.n44;return g*q*n*t-e*p*n*t-g*k*y*t+c*p*y*t+e*k*z*t-c*q*z*t-g*q*l*x+e*p*l*x+g*i*y*x-a*p*y*x-e*i*z*x+a*q*z*x+g*k*l*D-c*p*l*D-g*i*n*D+a*p*n*D+c*i*z*D-a*k*z*D-e*k*l*H+c*q*l*H+e*i*n*H-a*q*n*H-c*i*y*H+a*k*y*H},transpose:function(){function a(c,e,g){var i=c[e];c[e]=c[g];c[g]=
-i}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,e){this.set(1,
-0,0,a,0,1,0,c,0,0,1,e,0,0,0,1);return this},setScale:function(a,c,e){this.set(a,0,0,0,0,c,0,0,0,0,e,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 e=Math.cos(c),g=Math.sin(c),
-i=1-e,k=a.x,q=a.y,p=a.z,l=i*k,n=i*q;this.set(l*k+e,l*q-g*p,l*p+g*q,0,l*q+g*p,n*q+e,n*p-g*k,0,l*p-g*q,n*p+g*k,i*p*p+e,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,e){var g=new THREE.Matrix4;g.setTranslation(a,c,e);return g};
-THREE.Matrix4.scaleMatrix=function(a,c,e){var g=new THREE.Matrix4;g.setScale(a,c,e);return g};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 e=new THREE.Matrix4;e.setRotAxis(a,c);return e};
-THREE.Matrix4.makeInvert=function(a){var c=a.n11,e=a.n12,g=a.n13,i=a.n14,k=a.n21,q=a.n22,p=a.n23,l=a.n24,n=a.n31,y=a.n32,z=a.n33,t=a.n34,x=a.n41,D=a.n42,H=a.n43,G=a.n44,r=new THREE.Matrix4;r.n11=p*t*D-l*z*D+l*y*H-q*t*H-p*y*G+q*z*G;r.n12=i*z*D-g*t*D-i*y*H+e*t*H+g*y*G-e*z*G;r.n13=g*l*D-i*p*D+i*q*H-e*l*H-g*q*G+e*p*G;r.n14=i*p*y-g*l*y-i*q*z+e*l*z+g*q*t-e*p*t;r.n21=l*z*x-p*t*x-l*n*H+k*t*H+p*n*G-k*z*G;r.n22=g*t*x-i*z*x+i*n*H-c*t*H-g*n*G+c*z*G;r.n23=i*p*x-g*l*x-i*k*H+c*l*H+g*k*G-c*p*G;r.n24=g*l*n-i*p*n+
-i*k*z-c*l*z-g*k*t+c*p*t;r.n31=q*t*x-l*y*x+l*n*D-k*t*D-q*n*G+k*y*G;r.n32=i*y*x-e*t*x-i*n*D+c*t*D+e*n*G-c*y*G;r.n33=g*l*x-i*q*x+i*k*D-c*l*D-e*k*G+c*q*G;r.n34=i*q*n-e*l*n-i*k*y+c*l*y+e*k*t-c*q*t;r.n41=p*y*x-q*z*x-p*n*D+k*z*D+q*n*H-k*y*H;r.n42=e*z*x-g*y*x+g*n*D-c*z*D-e*n*H+c*y*H;r.n43=g*q*x-e*p*x-g*k*D+c*p*D+e*k*H-c*q*H;r.n44=e*p*n-g*q*n+g*k*y-c*p*y-e*k*z+c*q*z;r.multiplyScalar(1/a.determinant());return r};
-THREE.Matrix4.makeInvert3x3=function(a){var c=a.m33,e=c.m,g=a.n33*a.n22-a.n32*a.n23,i=-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,p=a.n33*a.n11-a.n31*a.n13,l=-a.n32*a.n11+a.n31*a.n12,n=a.n23*a.n12-a.n22*a.n13,y=-a.n23*a.n11+a.n21*a.n13,z=a.n22*a.n11-a.n21*a.n12;a=a.n11*g+a.n21*q+a.n31*n;if(a==0)throw"matrix not invertible";a=1/a;e[0]=a*g;e[1]=a*i;e[2]=a*k;e[3]=a*q;e[4]=a*p;e[5]=a*l;e[6]=a*n;e[7]=a*y;e[8]=a*z;return c};
-THREE.Matrix4.makeFrustum=function(a,c,e,g,i,k){var q,p,l;q=new THREE.Matrix4;p=2*i/(c-a);l=2*i/(g-e);a=(c+a)/(c-a);e=(g+e)/(g-e);g=-(k+i)/(k-i);i=-2*k*i/(k-i);q.n11=p;q.n12=0;q.n13=a;q.n14=0;q.n21=0;q.n22=l;q.n23=e;q.n24=0;q.n31=0;q.n32=0;q.n33=g;q.n34=i;q.n41=0;q.n42=0;q.n43=-1;q.n44=0;return q};THREE.Matrix4.makePerspective=function(a,c,e,g){var i;a=e*Math.tan(a*Math.PI/360);i=-a;return THREE.Matrix4.makeFrustum(i*c,a*c,i,a,e,g)};
-THREE.Matrix4.makeOrtho=function(a,c,e,g,i,k){var q,p,l,n;q=new THREE.Matrix4;p=c-a;l=e-g;n=k-i;a=(c+a)/p;e=(e+g)/l;i=(k+i)/n;q.n11=2/p;q.n12=0;q.n13=0;q.n14=-a;q.n21=0;q.n22=2/l;q.n23=0;q.n24=-e;q.n31=0;q.n32=0;q.n33=-2/n;q.n34=-i;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,e,g,i){this.a=a;this.b=c;this.c=e;this.centroid=new THREE.Vector3;this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3;this.vertexNormals=g instanceof Array?g:[];this.materials=i instanceof Array?i:[i]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
-THREE.Face4=function(a,c,e,g,i,k){this.a=a;this.b=c;this.c=e;this.d=g;this.centroid=new THREE.Vector3;this.normal=i instanceof THREE.Vector3?i:new THREE.Vector3;this.vertexNormals=i instanceof Array?i:[];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.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=false};
-THREE.Geometry.prototype={computeCentroids:function(){var a,c,e;a=0;for(c=this.faces.length;a<c;a++){e=this.faces[a];e.centroid.set(0,0,0);if(e instanceof THREE.Face3){e.centroid.addSelf(this.vertices[e.a].position);e.centroid.addSelf(this.vertices[e.b].position);e.centroid.addSelf(this.vertices[e.c].position);e.centroid.divideScalar(3)}else if(e instanceof THREE.Face4){e.centroid.addSelf(this.vertices[e.a].position);e.centroid.addSelf(this.vertices[e.b].position);e.centroid.addSelf(this.vertices[e.c].position);
-e.centroid.addSelf(this.vertices[e.d].position);e.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var c,e,g,i,k,q,p=new THREE.Vector3,l=new THREE.Vector3;g=0;for(i=this.vertices.length;g<i;g++){k=this.vertices[g];k.normal.set(0,0,0)}g=0;for(i=this.faces.length;g<i;g++){k=this.faces[g];if(a&&k.vertexNormals.length){p.set(0,0,0);c=0;for(e=k.normal.length;c<e;c++)p.addSelf(k.vertexNormals[c]);p.divideScalar(3)}else{c=this.vertices[k.a];e=this.vertices[k.b];q=this.vertices[k.c];p.sub(q.position,
-e.position);l.sub(c.position,e.position);p.crossSelf(l)}p.isZero()||p.normalize();k.normal.copy(p)}},computeVertexNormals:function(){var a,c,e,g;if(this.__tmpVertices==undefined){g=this.__tmpVertices=Array(this.vertices.length);a=0;for(c=this.vertices.length;a<c;a++)g[a]=new THREE.Vector3;a=0;for(c=this.faces.length;a<c;a++){e=this.faces[a];if(e instanceof THREE.Face3)e.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(e instanceof THREE.Face4)e.vertexNormals=[new THREE.Vector3,
-new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{g=this.__tmpVertices;a=0;for(c=this.vertices.length;a<c;a++)g[a].set(0,0,0)}a=0;for(c=this.faces.length;a<c;a++){e=this.faces[a];if(e instanceof THREE.Face3){g[e.a].addSelf(e.normal);g[e.b].addSelf(e.normal);g[e.c].addSelf(e.normal)}else if(e instanceof THREE.Face4){g[e.a].addSelf(e.normal);g[e.b].addSelf(e.normal);g[e.c].addSelf(e.normal);g[e.d].addSelf(e.normal)}}a=0;for(c=this.vertices.length;a<c;a++)g[a].normalize();a=0;for(c=this.faces.length;a<
-c;a++){e=this.faces[a];if(e instanceof THREE.Face3){e.vertexNormals[0].copy(g[e.a]);e.vertexNormals[1].copy(g[e.b]);e.vertexNormals[2].copy(g[e.c])}else if(e instanceof THREE.Face4){e.vertexNormals[0].copy(g[e.a]);e.vertexNormals[1].copy(g[e.b]);e.vertexNormals[2].copy(g[e.c]);e.vertexNormals[3].copy(g[e.d])}}},computeTangents:function(){function a(C,L,ba,N,da,ca,d){k=C.vertices[L].position;q=C.vertices[ba].position;p=C.vertices[N].position;l=i[da];n=i[ca];y=i[d];z=q.x-k.x;t=p.x-k.x;x=q.y-k.y;D=p.y-
-k.y;H=q.z-k.z;G=p.z-k.z;r=n.u-l.u;S=y.u-l.u;B=n.v-l.v;I=y.v-l.v;b=1/(r*I-S*B);J.set((I*z-B*t)*b,(I*x-B*D)*b,(I*H-B*G)*b);W.set((r*t-S*z)*b,(r*D-S*x)*b,(r*G-S*H)*b);aa[L].addSelf(J);aa[ba].addSelf(J);aa[N].addSelf(J);P[L].addSelf(W);P[ba].addSelf(W);P[N].addSelf(W)}var c,e,g,i,k,q,p,l,n,y,z,t,x,D,H,G,r,S,B,I,b,aa=[],P=[],J=new THREE.Vector3,W=new THREE.Vector3,M=new THREE.Vector3,R=new THREE.Vector3,K=new THREE.Vector3;c=0;for(e=this.vertices.length;c<e;c++){aa[c]=new THREE.Vector3;P[c]=new THREE.Vector3}c=
-0;for(e=this.faces.length;c<e;c++){g=this.faces[c];i=this.uvs[c];if(g instanceof THREE.Face3){a(this,g.a,g.b,g.c,0,1,2);this.vertices[g.a].normal.copy(g.vertexNormals[0]);this.vertices[g.b].normal.copy(g.vertexNormals[1]);this.vertices[g.c].normal.copy(g.vertexNormals[2])}else if(g instanceof THREE.Face4){a(this,g.a,g.b,g.c,0,1,2);a(this,g.a,g.b,g.d,0,1,3);this.vertices[g.a].normal.copy(g.vertexNormals[0]);this.vertices[g.b].normal.copy(g.vertexNormals[1]);this.vertices[g.c].normal.copy(g.vertexNormals[2]);
-this.vertices[g.d].normal.copy(g.vertexNormals[3])}}c=0;for(e=this.vertices.length;c<e;c++){K.copy(this.vertices[c].normal);g=aa[c];M.copy(g);M.subSelf(K.multiplyScalar(K.dot(g))).normalize();R.cross(this.vertices[c].normal,g);g=R.dot(P[c]);g=g<0?-1:1;this.vertices[c].tangent.set(M.x,M.y,M.z,g)}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,e=this.vertices.length;c<e;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,e=this.vertices.length;c<e;c++)a=Math.max(a,this.vertices[c].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(y){var z=[];c=0;for(e=y.length;c<e;c++)y[c]==undefined?z.push("undefined"):z.push(y[c].toString());return z.join("_")}var c,e,g,i,k,q,p,l,n={};g=0;for(i=this.faces.length;g<i;g++){k=this.faces[g];
-q=k.materials;p=a(q);if(n[p]==undefined)n[p]={hash:p,counter:0};l=n[p].hash+"_"+n[p].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){n[p].counter+=1;l=n[p].hash+"_"+n[p].counter;if(this.geometryChunks[l]==undefined)this.geometryChunks[l]={faces:[],materials:q,vertices:0}}this.geometryChunks[l].faces.push(g);this.geometryChunks[l].vertices+=k}},toString:function(){return"THREE.Geometry ( vertices: "+
+this.r+", g: "+this.g+", b: "+this.b+", hex: "+this.hex+" )"}};THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
+THREE.Vector2.prototype={set:function(a,b){this.x=a;this.y=b;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,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.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,b,c){this.x=a||0;this.y=b||0;this.z=c||0;this.api={isDirty:!1,that:this,get x(){return this.that.x},get y(){return this.that.y},get z(){return this.that.z},set x(e){this.that.x=e;this.isDirty=!0},set y(e){this.that.y=e;this.isDirty=!0},set z(e){this.that.z=e;this.isDirty=!0}};this.api.__proto__=THREE.Vector3.prototype;return this.api};
+THREE.Vector3.prototype={set:function(a,b,c){var e=this.that;e.x=a;e.y=b;e.z=c;this.isDirty=!0;return this},copy:function(a){var b=this.that;b.x=a.x;b.y=a.y;b.z=a.z;this.isDirty=!0;return this},add:function(a,b){var c=this.that;c.x=a.x+b.x;c.y=a.y+b.y;c.z=a.z+b.z;this.isDirty=!0;return this},addSelf:function(a){var b=this.that;b.x+=a.x;b.y+=a.y;b.z+=a.z;this.isDirty=!0;return this},addScalar:function(a){var b=this.that;b.x+=a;b.y+=a;b.z+=a;this.isDirty=!0;return this},sub:function(a,b){var c=this.that;
+c.x=a.x-b.x;c.y=a.y-b.y;c.z=a.z-b.z;this.isDirty=!0;return this},subSelf:function(a){var b=this.that;b.x-=a.x;b.y-=a.y;b.z-=a.z;this.isDirty=!0;return this},cross:function(a,b){var c=this.that;c.x=a.y*b.z-a.z*b.y;c.y=a.z*b.x-a.x*b.z;c.z=a.x*b.y-a.y*b.x;this.isDirty=!0;return this},crossSelf:function(a){var b=this.that,c=b.x,e=b.y,g=b.z;b.x=e*a.z-g*a.y;b.y=g*a.x-c*a.z;b.z=c*a.y-e*a.x;this.isDirty=!0;return this},multiply:function(a,b){var c=this.that;c.x=a.x*b.x;c.y=a.y*b.y;c.z=a.z*b.z;this.isDirty=
+!0;return this},multiplySelf:function(a){var b=this.that;b.x*=a.x;b.y*=a.y;b.z*=a.z;this.isDirty=!0;return this},multiplyScalar:function(a){var b=this.that;b.x*=a;b.y*=a;b.z*=a;this.isDirty=!0;return this},divideSelf:function(a){var b=this.that;b.x/=a.x;b.y/=a.y;b.z/=a.z;this.isDirty=!0;return this},divideScalar:function(a){var b=this.that;b.x/=a;b.y/=a;b.z/=a;this.isDirty=!0;return this},dot:function(a){var b=this.that;return b.x*a.x+b.y*a.y+b.z*a.z},distanceTo:function(a){var b=this.that,c=b.x-
+a.x,e=b.y-a.y;a=b.z-a.z;return Math.sqrt(c*c+e*e+a*a)},distanceToSquared:function(a){var b=this.that,c=b.x-a.x,e=b.y-a.y;a=b.z-a.z;return c*c+e*e+a*a},length:function(){var a=this.that;return Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z)},lengthSq:function(){var a=this.that;return a.x*a.x+a.y*a.y+a.z*a.z},lengthManhattan:function(){var a=this.that;return a.x+a.y+a.z},negate:function(){var a=this.that;a.x=-this.x;a.y=-this.y;a.z=-this.z;this.isDirty=!0;return this},normalize:function(){var a=this.that;a=Math.sqrt(a.x*
+a.x+a.y*a.y+a.z*a.z);a>0?this.multiplyScalar(1/a):this.set(0,0,0);this.isDirty=!0;return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){var a=this.that;return Math.abs(a.x)<1.0E-4&&Math.abs(a.y)<1.0E-4&&Math.abs(a.z)<1.0E-4},clone:function(){var a=this.that;return new THREE.Vector3(a.x,a.y,a.z)},toString:function(){return"THREE.Vector3 ( "+this.x+", "+this.y+", "+this.z+" )"}};
+THREE.Vector4=function(a,b,c,e){this.x=a||0;this.y=b||0;this.z=c||0;this.w=e!==undefined?e:1};
+THREE.Vector4.prototype={set:function(a,b,c,e){this.x=a;this.y=b;this.z=c;this.w=e;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,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.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,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.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,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b},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,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
+THREE.Ray.prototype={intersectScene:function(a){var b,c,e=a.objects,g=[];a=0;for(b=e.length;a<b;a++){c=e[a];c instanceof THREE.Mesh&&(g=g.concat(this.intersectObject(c)))}g.sort(function(h,l){return h.distance-l.distance});return g},intersectObject:function(a){function b(A,p,d,J){J=J.clone().subSelf(p);d=d.clone().subSelf(p);var T=A.clone().subSelf(p);A=J.dot(J);p=J.dot(d);J=J.dot(T);var W=d.dot(d);d=d.dot(T);T=1/(A*W-p*p);W=(W*J-p*d)*T;A=(A*d-p*J)*T;return W>0&&A>0&&W+A<1}var c,e,g,h,l,m,k,n,u,w,
+v,z=a.geometry,K=z.vertices,N=[];c=0;for(e=z.faces.length;c<e;c++){g=z.faces[c];w=this.origin.clone();v=this.direction.clone();h=a.matrix.multiplyVector3(K[g.a].position.clone());l=a.matrix.multiplyVector3(K[g.b].position.clone());m=a.matrix.multiplyVector3(K[g.c].position.clone());k=g instanceof THREE.Face4?a.matrix.multiplyVector3(K[g.d].position.clone()):null;n=a.rotationMatrix.multiplyVector3(g.normal.clone());u=v.dot(n);if(u<0){n=n.dot((new THREE.Vector3).sub(h,w))/u;w=w.addSelf(v.multiplyScalar(n));
+if(g instanceof THREE.Face3){if(b(w,h,l,m)){g={distance:this.origin.distanceTo(w),point:w,face:g,object:a};N.push(g)}}else if(g instanceof THREE.Face4&&(b(w,h,l,k)||b(w,l,m,k))){g={distance:this.origin.distanceTo(w),point:w,face:g,object:a};N.push(g)}}}return N}};
+THREE.Rectangle=function(){function a(){h=e-b;l=g-c}var b,c,e,g,h,l,m=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return h};this.getHeight=function(){return l};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return e};this.getBottom=function(){return g};this.set=function(k,n,u,w){m=!1;b=k;c=n;e=u;g=w;a()};this.addPoint=function(k,n){if(m){m=!1;b=k;c=n;e=k;g=n}else{b=b<k?b:k;c=c<n?c:n;e=e>k?e:k;g=g>n?g:n}a()};
+this.add3Points=function(k,n,u,w,v,z){if(m){m=!1;b=k<u?k<v?k:v:u<v?u:v;c=n<w?n<z?n:z:w<z?w:z;e=k>u?k>v?k:v:u>v?u:v;g=n>w?n>z?n:z:w>z?w:z}else{b=k<u?k<v?k<b?k:b:v<b?v:b:u<v?u<b?u:b:v<b?v:b;c=n<w?n<z?n<c?n:c:z<c?z:c:w<z?w<c?w:c:z<c?z:c;e=k>u?k>v?k>e?k:e:v>e?v:e:u>v?u>e?u:e:v>e?v:e;g=n>w?n>z?n>g?n:g:z>g?z:g:w>z?w>g?w:g:z>g?z:g}a()};this.addRectangle=function(k){if(m){m=!1;b=k.getLeft();c=k.getTop();e=k.getRight();g=k.getBottom()}else{b=b<k.getLeft()?b:k.getLeft();c=c<k.getTop()?c:k.getTop();e=e>k.getRight()?
+e:k.getRight();g=g>k.getBottom()?g:k.getBottom()}a()};this.inflate=function(k){b-=k;c-=k;e+=k;g+=k;a()};this.minSelf=function(k){b=b>k.getLeft()?b:k.getLeft();c=c>k.getTop()?c:k.getTop();e=e<k.getRight()?e:k.getRight();g=g<k.getBottom()?g:k.getBottom();a()};this.instersects=function(k){return Math.min(e,k.getRight())-Math.max(b,k.getLeft())>=0&&Math.min(g,k.getBottom())-Math.max(c,k.getTop())>=0};this.empty=function(){m=!0;g=e=c=b=0;a()};this.isEmpty=function(){return m};this.toString=function(){return"THREE.Rectangle ( left: "+
+b+", right: "+e+", top: "+c+", bottom: "+g+", width: "+h+", height: "+l+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};
+THREE.Matrix4=function(a,b,c,e,g,h,l,m,k,n,u,w,v,z,K,N){this.n11=a||1;this.n12=b||0;this.n13=c||0;this.n14=e||0;this.n21=g||0;this.n22=h||1;this.n23=l||0;this.n24=m||0;this.n31=k||0;this.n32=n||0;this.n33=u||1;this.n34=w||0;this.n41=v||0;this.n42=z||0;this.n43=K||0;this.n44=N||1;this.flat=Array(16);this.m33=new THREE.Matrix3;if(typeof Float32Array!=="undefined"){var A=this;this.float32Array=new Float32Array(16);this.float32Array3x3=new Float32Array(9);this.flatten32=function(){var p=A.float32Array;
+p[0]=A.n11;p[1]=A.n21;p[2]=A.n31;p[3]=A.n41;p[4]=A.n12;p[5]=A.n22;p[6]=A.n32;p[7]=A.n42;p[8]=A.n13;p[9]=A.n23;p[10]=A.n33;p[11]=A.n43;p[12]=A.n14;p[13]=A.n24;p[14]=A.n34;p[15]=A.n44;return p};this.flatten323x3=function(){var p=A.float32Array3x3;p[0]=A.n11;p[1]=A.n21;p[2]=A.n31;p[3]=A.n12;p[4]=A.n22;p[5]=A.n32;p[6]=A.n13;p[7]=A.n23;p[8]=A.n33;return p}}};
+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,b,c,e,g,h,l,m,k,n,u,w,v,z,K,N){this.n11=a;this.n12=b;this.n13=c;this.n14=e;this.n21=g;this.n22=h;this.n23=l;this.n24=m;this.n31=k;this.n32=n;this.n33=u;this.n34=w;this.n41=v;this.n42=z;this.n43=K;this.n44=N;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,b,c){var e=THREE.Matrix4.__tmpVec1,g=THREE.Matrix4.__tmpVec2,h=THREE.Matrix4.__tmpVec3;h.sub(a,b).normalize();e.cross(c,h).normalize();g.cross(h,e).normalize();this.n11=e.x;this.n12=e.y;this.n13=e.z;this.n14=-e.dot(a);this.n21=g.x;this.n22=g.y;this.n23=g.z;this.n24=-g.dot(a);
+this.n31=h.x;this.n32=h.y;this.n33=h.z;this.n34=-h.dot(a);this.n43=this.n42=this.n41=0;this.n44=1;return this},multiplyVector3:function(a){var b=a.x,c=a.y,e=a.z,g=1/(this.n41*b+this.n42*c+this.n43*e+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*e+this.n14)*g;a.y=(this.n21*b+this.n22*c+this.n23*e+this.n24)*g;a.z=(this.n31*b+this.n32*c+this.n33*e+this.n34)*g;return a},multiplyVector3OnlyZ:function(a){var b=a.x,c=a.y;a=a.z;return(this.n31*b+this.n32*c+this.n33*a+this.n34)*(1/(this.n41*b+this.n42*c+this.n43*
+a+this.n44))},multiplyVector4:function(a){var b=a.x,c=a.y,e=a.z,g=a.w;a.x=this.n11*b+this.n12*c+this.n13*e+this.n14*g;a.y=this.n21*b+this.n22*c+this.n23*e+this.n24*g;a.z=this.n31*b+this.n32*c+this.n33*e+this.n34*g;a.w=this.n41*b+this.n42*c+this.n43*e+this.n44*g;return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*
+a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,e=a.n12,g=a.n13,h=a.n14,l=a.n21,m=a.n22,k=a.n23,n=a.n24,u=a.n31,w=a.n32,v=a.n33,z=a.n34,K=a.n41,N=a.n42,A=a.n43,p=a.n44,d=b.n11,J=b.n12,T=b.n13,W=b.n14,ea=b.n21,V=b.n22,L=b.n23,aa=b.n24,R=b.n31,ba=b.n32,Q=b.n33,H=b.n34,O=b.n41,ia=b.n42,S=b.n43,f=b.n44;this.n11=c*d+e*ea+g*R+h*O;this.n12=c*J+e*V+g*ba+h*ia;this.n13=c*T+e*L+g*Q+h*S;this.n14=c*W+e*aa+g*H+h*f;this.n21=l*d+m*ea+k*R+n*O;this.n22=l*J+m*V+k*ba+n*ia;this.n23=
+l*T+m*L+k*Q+n*S;this.n24=l*W+m*aa+k*H+n*f;this.n31=u*d+w*ea+v*R+z*O;this.n32=u*J+w*V+v*ba+z*ia;this.n33=u*T+w*L+v*Q+z*S;this.n34=u*W+w*aa+v*H+z*f;this.n41=K*d+N*ea+A*R+p*O;this.n42=K*J+N*V+A*ba+p*ia;this.n43=K*T+N*L+A*Q+p*S;this.n44=K*W+N*aa+A*H+p*f;return this},multiplyToArray:function(a,b,c){var e=a.n11,g=a.n12,h=a.n13,l=a.n14,m=a.n21,k=a.n22,n=a.n23,u=a.n24,w=a.n31,v=a.n32,z=a.n33,K=a.n34,N=a.n41,A=a.n42,p=a.n43;a=a.n44;var d=b.n11,J=b.n12,T=b.n13,W=b.n14,ea=b.n21,V=b.n22,L=b.n23,aa=b.n24,R=b.n31,
+ba=b.n32,Q=b.n33,H=b.n34,O=b.n41,ia=b.n42,S=b.n43;b=b.n44;this.n11=e*d+g*ea+h*R+l*O;this.n12=e*J+g*V+h*ba+l*ia;this.n13=e*T+g*L+h*Q+l*S;this.n14=e*W+g*aa+h*H+l*b;this.n21=m*d+k*ea+n*R+u*O;this.n22=m*J+k*V+n*ba+u*ia;this.n23=m*T+k*L+n*Q+u*S;this.n24=m*W+k*aa+n*H+u*b;this.n31=w*d+v*ea+z*R+K*O;this.n32=w*J+v*V+z*ba+K*ia;this.n33=w*T+v*L+z*Q+K*S;this.n34=w*W+v*aa+z*H+K*b;this.n41=N*d+A*ea+p*R+a*O;this.n42=N*J+A*V+p*ba+a*ia;this.n43=N*T+A*L+p*Q+a*S;this.n44=N*W+A*aa+p*H+a*b;c[0]=this.n11;c[1]=this.n21;
+c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){var b=this.n11,c=this.n12,e=this.n13,g=this.n14,h=this.n21,l=this.n22,m=this.n23,k=this.n24,n=this.n31,u=this.n32,w=this.n33,v=this.n34,z=this.n41,K=this.n42,N=this.n43,A=this.n44,p=a.n11,d=a.n21,J=a.n31,T=a.n41,W=a.n12,ea=a.n22,V=a.n32,L=a.n42,aa=a.n13,R=a.n23,
+ba=a.n33,Q=a.n43,H=a.n14,O=a.n24,ia=a.n34;a=a.n44;this.n11=b*p+c*d+e*J+g*T;this.n12=b*W+c*ea+e*V+g*L;this.n13=b*aa+c*R+e*ba+g*Q;this.n14=b*H+c*O+e*ia+g*a;this.n21=h*p+l*d+m*J+k*T;this.n22=h*W+l*ea+m*V+k*L;this.n23=h*aa+l*R+m*ba+k*Q;this.n24=h*H+l*O+m*ia+k*a;this.n31=n*p+u*d+w*J+v*T;this.n32=n*W+u*ea+w*V+v*L;this.n33=n*aa+u*R+w*ba+v*Q;this.n34=n*H+u*O+w*ia+v*a;this.n41=z*p+K*d+N*J+A*T;this.n42=z*W+K*ea+N*V+A*L;this.n43=z*aa+K*R+N*ba+A*Q;this.n44=z*H+K*O+N*ia+A*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,b=this.n12,c=this.n13,e=this.n14,g=this.n21,h=this.n22,l=this.n23,m=this.n24,k=this.n31,n=this.n32,u=this.n33,w=this.n34,v=this.n41,z=this.n42,K=this.n43,N=this.n44;return e*l*n*v-c*m*n*v-e*h*u*v+b*m*u*v+c*h*w*v-b*l*w*v-e*l*k*z+c*m*k*z+e*g*u*z-a*m*u*z-c*g*w*z+a*l*w*z+
+e*h*k*K-b*m*k*K-e*g*n*K+a*m*n*K+b*g*w*K-a*h*w*K-c*h*k*N+b*l*k*N+c*g*n*N-a*l*n*N-b*g*u*N+a*h*u*N},transpose:function(){function a(b,c,e){var g=b[c];b[c]=b[e];b[e]=g}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},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);
+return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotX:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},setRotAxis:function(a,b){var c=Math.cos(b),e=Math.sin(b),g=1-c,h=a.x,l=a.y,m=a.z,k=g*
+h,n=g*l;this.set(k*h+c,k*l-e*m,k*m+e*l,0,k*l+e*m,n*l+c,n*m-e*h,0,k*m-e*l,n*m+e*h,g*m*m+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},setRotationFromEuler:function(a){var b=a.x,c=a.y,e=a.z;a=Math.cos(c);c=Math.sin(c);var g=Math.cos(-e);e=Math.sin(-e);var h=Math.cos(b);b=Math.sin(b);var l=a*e,m=c*e;this.n11=a*g;this.n12=c*b-l*h;this.n13=l*b+c*h;this.n21=e;this.n22=g*h;this.n23=-g*b;this.n31=-c*g;this.n32=m*h+a*b;this.n33=-m*b+a*h},setRotationFromQuaternion:function(a){var b=
+a.x,c=a.y,e=a.z,g=a.w,h=b+b,l=c+c,m=e+e;a=b*h;var k=b*l;b*=m;var n=c*l;c*=m;e*=m;h*=g;l*=g;g*=m;this.n11=1-(n+e);this.n12=k-g;this.n13=b+l;this.n21=k+g;this.n22=1-(a+e);this.n23=c-h;this.n31=b-l;this.n32=c+h;this.n33=1-(a+n)},scale:function(a){var b=a.x,c=a.y;a=a.z;this.n11*=b;this.n12*=b;this.n13*=b;this.n21*=c;this.n22*=c;this.n23*=c;this.n31*=a;this.n32*=a;this.n33*=a;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,b,c){var e=new THREE.Matrix4;e.setTranslation(a,b,c);return e};THREE.Matrix4.scaleMatrix=function(a,b,c){var e=new THREE.Matrix4;e.setScale(a,b,c);return e};THREE.Matrix4.rotationXMatrix=function(a){var b=new THREE.Matrix4;b.setRotX(a);return b};
+THREE.Matrix4.rotationYMatrix=function(a){var b=new THREE.Matrix4;b.setRotY(a);return b};THREE.Matrix4.rotationZMatrix=function(a){var b=new THREE.Matrix4;b.setRotZ(a);return b};THREE.Matrix4.rotationAxisAngleMatrix=function(a,b){var c=new THREE.Matrix4;c.setRotAxis(a,b);return c};
+THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,e=a.n12,g=a.n13,h=a.n14,l=a.n21,m=a.n22,k=a.n23,n=a.n24,u=a.n31,w=a.n32,v=a.n33,z=a.n34,K=a.n41,N=a.n42,A=a.n43,p=a.n44;b===undefined&&(b=new THREE.Matrix4);b.n11=k*z*N-n*v*N+n*w*A-m*z*A-k*w*p+m*v*p;b.n12=h*v*N-g*z*N-h*w*A+e*z*A+g*w*p-e*v*p;b.n13=g*n*N-h*k*N+h*m*A-e*n*A-g*m*p+e*k*p;b.n14=h*k*w-g*n*w-h*m*v+e*n*v+g*m*z-e*k*z;b.n21=n*v*K-k*z*K-n*u*A+l*z*A+k*u*p-l*v*p;b.n22=g*z*K-h*v*K+h*u*A-c*z*A-g*u*p+c*v*p;b.n23=h*k*K-g*n*K-h*l*A+c*n*A+g*l*p-c*k*p;
+b.n24=g*n*u-h*k*u+h*l*v-c*n*v-g*l*z+c*k*z;b.n31=m*z*K-n*w*K+n*u*N-l*z*N-m*u*p+l*w*p;b.n32=h*w*K-e*z*K-h*u*N+c*z*N+e*u*p-c*w*p;b.n33=g*n*K-h*m*K+h*l*N-c*n*N-e*l*p+c*m*p;b.n34=h*m*u-e*n*u-h*l*w+c*n*w+e*l*z-c*m*z;b.n41=k*w*K-m*v*K-k*u*N+l*v*N+m*u*A-l*w*A;b.n42=e*v*K-g*w*K+g*u*N-c*v*N-e*u*A+c*w*A;b.n43=g*m*K-e*k*K-g*l*N+c*k*N+e*l*A-c*m*A;b.n44=e*k*u-g*m*u+g*l*w-c*k*w-e*l*v+c*m*v;b.multiplyScalar(1/a.determinant());return b};
+THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,e=a.n33*a.n22-a.n32*a.n23,g=-a.n33*a.n21+a.n31*a.n23,h=a.n32*a.n21-a.n31*a.n22,l=-a.n33*a.n12+a.n32*a.n13,m=a.n33*a.n11-a.n31*a.n13,k=-a.n32*a.n11+a.n31*a.n12,n=a.n23*a.n12-a.n22*a.n13,u=-a.n23*a.n11+a.n21*a.n13,w=a.n22*a.n11-a.n21*a.n12;a=a.n11*e+a.n21*l+a.n31*n;if(a==0)throw"matrix not invertible";a=1/a;c[0]=a*e;c[1]=a*g;c[2]=a*h;c[3]=a*l;c[4]=a*m;c[5]=a*k;c[6]=a*n;c[7]=a*u;c[8]=a*w;return b};
+THREE.Matrix4.makeFrustum=function(a,b,c,e,g,h){var l;l=new THREE.Matrix4;l.n11=2*g/(b-a);l.n12=0;l.n13=(b+a)/(b-a);l.n14=0;l.n21=0;l.n22=2*g/(e-c);l.n23=(e+c)/(e-c);l.n24=0;l.n31=0;l.n32=0;l.n33=-(h+g)/(h-g);l.n34=-2*h*g/(h-g);l.n41=0;l.n42=0;l.n43=-1;l.n44=0;return l};THREE.Matrix4.makePerspective=function(a,b,c,e){var g;a=c*Math.tan(a*Math.PI/360);g=-a;return THREE.Matrix4.makeFrustum(g*b,a*b,g,a,c,e)};
+THREE.Matrix4.makeOrtho=function(a,b,c,e,g,h){var l,m,k,n;l=new THREE.Matrix4;m=b-a;k=c-e;n=h-g;l.n11=2/m;l.n12=0;l.n13=0;l.n14=-((b+a)/m);l.n21=0;l.n22=2/k;l.n23=0;l.n24=-((c+e)/k);l.n31=0;l.n32=0;l.n33=-2/n;l.n34=-((h+g)/n);l.n41=0;l.n42=0;l.n43=0;l.n44=1;return l};THREE.Matrix4.__tmpVec1=new THREE.Vector3;THREE.Matrix4.__tmpVec2=new THREE.Vector3;THREE.Matrix4.__tmpVec3=new THREE.Vector3;
+THREE.Quaternion=function(a,b,c,e){this.x=a||0;this.y=b||0;this.z=c||0;this.w=e!==undefined?e:1;this.api={isDirty:!1,that:this,get x(){return this.that.x},get y(){return this.that.y},get z(){return this.that.z},get w(){return this.that.w},set x(g){this.that.x=g;this.isDirty=!0},set y(g){this.that.y=g;this.isDirty=!0},set z(g){this.that.z=g;this.isDirty=!0},set w(g){this.that.w=g;this.isDirty=!0}};this.api.__proto__=THREE.Quaternion.prototype;return this.api};
+THREE.Quaternion.prototype.set=function(a,b,c,e){var g=this.that;g.x=a;g.y=b;g.z=c;g.w=e;this.isDirty=!0;return this};THREE.Quaternion.prototype.setFromEuler=function(a){var b=0.5*Math.PI/360,c=a.x*b,e=a.y*b,g=a.z*b;a=Math.cos(e);e=Math.sin(e);b=Math.cos(-g);g=Math.sin(-g);var h=Math.cos(c);c=Math.sin(c);var l=a*b,m=e*g,k=this.that;k.w=l*h-m*c;k.x=l*c+m*h;k.y=e*b*h+a*g*c;k.z=a*g*h-e*b*c;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.calculateW=function(){var a=this.that,b=a.x,c=a.y,e=a.z;a.w=-Math.sqrt(Math.abs(1-b*b-c*c-e*e));this.isDirty=!0;return this};THREE.Quaternion.prototype.inverse=function(){var a=this.that;a.x*=-1;a.y*=-1;a.z*=-1;this.isDirty=!0;return this};THREE.Quaternion.prototype.length=function(){var a=this.that;return Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z+a.w*a.w)};
+THREE.Quaternion.prototype.normalize=function(){var a=this.that,b=a.x,c=a.y,e=a.z,g=a.w,h=Math.sqrt(b*b+c*c+e*e+g*g);if(h==0){a.x=0;a.y=0;a.z=0;a.w=0;this.isDirty=!0;return this}h=1/h;a.x=b*h;a.y=c*h;a.z=e*h;a.w=g*h;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.multiplySelf=function(a){var b=this.that;qax=b.x;qay=b.y;qaz=b.z;qaw=b.w;qbx=a.x;qby=a.y;qbz=a.z;qbw=a.w;b.x=qax*qbw+qaw*qbx+qay*qbz-qaz*qby;b.y=qay*qbw+qaw*qby+qaz*qbx-qax*qbz;b.z=qaz*qbw+qaw*qbz+qax*qby-qay*qbx;b.w=qaw*qbw-qax*qbx-qay*qby-qaz*qbz;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.multiplyVector3=function(a,b){b||(b=a);var c=this.that,e=a.x,g=a.y,h=a.z,l=c.x,m=c.y,k=c.z;c=c.w;var n=c*e+m*h-k*g,u=c*g+k*e-l*h,w=c*h+l*g-m*e;e=-l*e-m*g-k*h;b.x=n*c+e*-l+u*-k-w*-m;b.y=u*c+e*-m+w*-l-n*-k;b.z=w*c+e*-k+n*-m-u*-l;return b};THREE.Quaternion.prototype.toMatrix3=function(){};THREE.Quaternion.prototype.toMatrix4=function(){};
+THREE.Quaternion.slerp=function(a,b,c,e){var g=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(g)>=1){c.w=a.w;c.x=a.x;c.y=a.y;c.z=a.z;return c}var h=Math.acos(g),l=Math.sqrt(1-g*g);if(Math.abs(l)<0.0010){c.w=0.5*(a.w+b.w);c.x=0.5*(a.x+b.x);c.y=0.5*(a.y+b.y);c.z=0.5*(a.z+b.z);return c}g=Math.sin((1-e)*h)/l;e=Math.sin(e*h)/l;c.w=a.w*g+b.w*e;c.x=a.x*g+b.x*e;c.y=a.y*g+b.y*e;c.z=a.z*g+b.z*e;return c};
+THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3;this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.normal=b||new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.normalScreen=new THREE.Vector3;this.tangent=new THREE.Vector4;this.__visible=!0};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};
+THREE.Face3=function(a,b,c,e,g){this.a=a;this.b=b;this.c=c;this.centroid=new THREE.Vector3;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.materials=g instanceof Array?g:[g]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
+THREE.Face4=function(a,b,c,e,g,h){this.a=a;this.b=b;this.c=c;this.d=e;this.centroid=new THREE.Vector3;this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3;this.vertexNormals=g instanceof Array?g:[];this.materials=h instanceof Array?h:[h]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(a,b){this.u=a||0;this.v=b||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.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=!1};
+THREE.Geometry.prototype={computeCentroids:function(){var a,b,c;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];c.centroid.set(0,0,0);if(c instanceof THREE.Face3){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);c.centroid.divideScalar(3)}else if(c instanceof THREE.Face4){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);
+c.centroid.addSelf(this.vertices[c.d].position);c.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var b,c,e,g,h,l,m=new THREE.Vector3,k=new THREE.Vector3;e=0;for(g=this.vertices.length;e<g;e++){h=this.vertices[e];h.normal.set(0,0,0)}e=0;for(g=this.faces.length;e<g;e++){h=this.faces[e];if(a&&h.vertexNormals.length){m.set(0,0,0);b=0;for(c=h.normal.length;b<c;b++)m.addSelf(h.vertexNormals[b]);m.divideScalar(3)}else{b=this.vertices[h.a];c=this.vertices[h.b];l=this.vertices[h.c];m.sub(l.position,
+c.position);k.sub(b.position,c.position);m.crossSelf(k)}m.isZero()||m.normalize();h.normal.copy(m)}},computeVertexNormals:function(){var a,b,c,e;if(this.__tmpVertices==undefined){e=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)e[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,
+new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{e=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)e[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){e[c.a].addSelf(c.normal);e[c.b].addSelf(c.normal);e[c.c].addSelf(c.normal)}else if(c instanceof THREE.Face4){e[c.a].addSelf(c.normal);e[c.b].addSelf(c.normal);e[c.c].addSelf(c.normal);e[c.d].addSelf(c.normal)}}a=0;for(b=this.vertices.length;a<b;a++)e[a].normalize();a=0;for(b=this.faces.length;a<
+b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(e[c.a]);c.vertexNormals[1].copy(e[c.b]);c.vertexNormals[2].copy(e[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(e[c.a]);c.vertexNormals[1].copy(e[c.b]);c.vertexNormals[2].copy(e[c.c]);c.vertexNormals[3].copy(e[c.d])}}},computeTangents:function(){function a(H,O,ia,S,f,q,o){h=H.vertices[O].position;l=H.vertices[ia].position;m=H.vertices[S].position;k=g[f];n=g[q];u=g[o];w=l.x-h.x;v=m.x-h.x;z=l.y-h.y;K=m.y-h.y;
+N=l.z-h.z;A=m.z-h.z;p=n.u-k.u;d=u.u-k.u;J=n.v-k.v;T=u.v-k.v;W=1/(p*T-d*J);L.set((T*w-J*v)*W,(T*z-J*K)*W,(T*N-J*A)*W);aa.set((p*v-d*w)*W,(p*K-d*z)*W,(p*A-d*N)*W);ea[O].addSelf(L);ea[ia].addSelf(L);ea[S].addSelf(L);V[O].addSelf(aa);V[ia].addSelf(aa);V[S].addSelf(aa)}var b,c,e,g,h,l,m,k,n,u,w,v,z,K,N,A,p,d,J,T,W,ea=[],V=[],L=new THREE.Vector3,aa=new THREE.Vector3,R=new THREE.Vector3,ba=new THREE.Vector3,Q=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++){ea[b]=new THREE.Vector3;V[b]=new THREE.Vector3}b=
+0;for(c=this.faces.length;b<c;b++){e=this.faces[b];g=this.uvs[b];if(e instanceof THREE.Face3){a(this,e.a,e.b,e.c,0,1,2);this.vertices[e.a].normal.copy(e.vertexNormals[0]);this.vertices[e.b].normal.copy(e.vertexNormals[1]);this.vertices[e.c].normal.copy(e.vertexNormals[2])}else if(e instanceof THREE.Face4){a(this,e.a,e.b,e.c,0,1,2);a(this,e.a,e.b,e.d,0,1,3);this.vertices[e.a].normal.copy(e.vertexNormals[0]);this.vertices[e.b].normal.copy(e.vertexNormals[1]);this.vertices[e.c].normal.copy(e.vertexNormals[2]);
+this.vertices[e.d].normal.copy(e.vertexNormals[3])}}b=0;for(c=this.vertices.length;b<c;b++){Q.copy(this.vertices[b].normal);e=ea[b];R.copy(e);R.subSelf(Q.multiplyScalar(Q.dot(e))).normalize();ba.cross(this.vertices[b].normal,e);e=ba.dot(V[b]);e=e<0?-1:1;this.vertices[b].tangent.set(R.x,R.y,R.z,e)}this.hasTangents=!0},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 b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];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,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(u){var w=[];b=0;for(c=u.length;b<c;b++)u[b]==undefined?w.push("undefined"):w.push(u[b].toString());return w.join("_")}var b,c,e,g,h,l,m,k,n={};e=0;for(g=this.faces.length;e<g;e++){h=this.faces[e];
+l=h.materials;m=a(l);n[m]==undefined&&(n[m]={hash:m,counter:0});k=n[m].hash+"_"+n[m].counter;this.geometryChunks[k]==undefined&&(this.geometryChunks[k]={faces:[],materials:l,vertices:0});h=h instanceof THREE.Face3?3:4;if(this.geometryChunks[k].vertices+h>65535){n[m].counter+=1;k=n[m].hash+"_"+n[m].counter;this.geometryChunks[k]==undefined&&(this.geometryChunks[k]={faces:[],materials:l,vertices:0})}this.geometryChunks[k].faces.push(e);this.geometryChunks[k].vertices+=h}},toString:function(){return"THREE.Geometry ( vertices: "+
 this.vertices+", faces: "+this.faces+", uvs: "+this.uvs+" )"}};THREE.GeometryIdCounter=0;
-THREE.Camera=function(a,c,e,g){this.fov=a;this.aspect=c;this.near=e;this.far=g;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(i){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(i);this.tmpVec.crossSelf(this.up);this.position.addSelf(this.tmpVec);this.target.position.addSelf(this.tmpVec)};
-this.translateZ=function(i){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(i);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,e=this.scale,g=this.matrix,i=this.rotationMatrix,k=this.tmpMatrix;g.setTranslation(a.x,a.y,a.z);i.setRotX(c.x);c.y!=0&&i.multiplySelf(k.setRotY(c.y));c.z!=0&&i.multiplySelf(k.setRotZ(c.z));g.multiplySelf(i);if(e.x!=0||e.y!=0||e.z!=0)g.multiplySelf(k.setScale(e.x,
-e.y,e.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,e){THREE.Object3D.call(this);this.geometry=a;this.materials=c instanceof Array?c:[c];this.type=e!=undefined?e: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=
+THREE.Object3D=function(){this.id=THREE.Object3DCounter.value++;this.visible=!0;this.autoUpdateMatrix=!0;this.matrixNeedsToUpdate=!0;this.parent=undefined;this.children=[];this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.scale=new THREE.Vector3(1,1,1);this.localMatrix=new THREE.Matrix4;this.globalMatrix=new THREE.Matrix4;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.screenPosition=new THREE.Vector4;this.boundRadius=0;this.boundRadiusScale=1};
+THREE.Object3D.prototype.update=function(a,b,c,e){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,c,e)}};
+THREE.Object3D.prototype.updateMatrix=function(){var a=!1;if(this.position.isDirty){this.localMatrix.setPosition(this.position);this.position.isDirty=!1;a=!0}if(this.useQuaternion){if(this.quaternion.isDirty){this.localMatrix.setRotationFromQuaternion(this.quaternion);this.quaternion.isDirty=!1;this.rotation.isDirty=!1;if(this.scale.isDirty||this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,
+this.scale.z))}a=!0}}else if(this.rotation.isDirty){this.localMatrix.setRotationFromEuler(this.rotation);this.rotation.isDirty=!1;if(this.scale.isDirty||this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}a=!0}if(this.scale.isDirty){this.useQuaternion?this.localMatrix.setRotationFromQuaternion(this.quaternion):this.localMatrix.setRotationFromEuler(this.rotation);
+this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));a=!0}return a};THREE.Object3D.prototype.addChild=function(a){if(this.children.indexOf(a)===-1){a.parent!==undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a)}};THREE.Object3D.prototype.removeChild=function(){var a=this.children.indexOf(child);if(a!==-1){this.children.splice(a,1);child.parent=undefined}};THREE.Object3DCounter={value:0};
+THREE.Particle=function(a){THREE.Object3D.call(this);this.materials=a instanceof Array?a:[a];this.autoUpdateMatrix=!1};THREE.Particle.prototype=new THREE.Object3D;THREE.Particle.prototype.constructor=THREE.Particle;THREE.ParticleSystem=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.sortParticles=!1};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;
+THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.type=c!=undefined?c:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;
+THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b&&b.length?b:[b];this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose();this.flipSided=!1;this.doubleSided=!1;this.overdraw=!1;if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=a.boundingSphere.radius}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;
+THREE.Mesh.prototype.update=function(a,b,c,e){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose()}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,c,e);e&&c&&(c.frustumContains(this)?e.addToRenderList(this):e.removeFromRenderList(this))}else e.removeFromRenderList(this)};
+THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4;this.hasNoneBoneChildren=!1};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
+THREE.Bone.prototype.update=function(a,b,c,e){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.skinMatrix.multiply(a,this.localMatrix):this.skinMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0}if(this.hasNoneBoneChildren){this.globalMatrix.multiply(this.skin.globalMatrix,this.skinMatrix);for(a=0;a<this.children.length;a++)this.children[a]instanceof THREE.Bone?this.children[a].update(this.skinMatrix,b,c,e):this.children[a].update(this.globalMatrix,
+!0,c,e)}else for(a=0;a<this.children.length;a++)this.children[a].update(this.skinMatrix,b,c,e)};THREE.Bone.prototype.addChild=function(a){if(this.children.indexOf(a)===-1){a.parent!==undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a);if(!(a instanceof THREE.Bone))this.hasNoneBoneChildren=!0}};if(!window.Float32Array)window.Float32Array=Array;
+THREE.SkinnedMesh=function(a,b){THREE.Mesh.call(this,a,b);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];if(this.geometry.bones!==undefined){for(var c=0;c<this.geometry.bones.length;c++){var e=this.addBone();e.name=this.geometry.bones[c].name;e.position.x=this.geometry.bones[c].pos[0];e.position.y=this.geometry.bones[c].pos[1];e.position.z=this.geometry.bones[c].pos[2];e.quaternion.x=this.geometry.bones[c].rotq[0];e.quaternion.y=this.geometry.bones[c].rotq[1];e.quaternion.z=
+this.geometry.bones[c].rotq[2];e.quaternion.w=this.geometry.bones[c].rotq[3];e.scale.x=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[0]:1;e.scale.y=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[1]:1;e.scale.z=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[2]:1}for(c=0;c<this.bones.length;c++)this.geometry.bones[c].parent===-1?this.addChild(this.bones[c]):this.bones[this.geometry.bones[c].parent].addChild(this.bones[c]);this.boneMatrices=new Float32Array(16*
+this.bones.length);this.pose()}};THREE.SkinnedMesh.prototype=new THREE.Mesh;THREE.SkinnedMesh.prototype.constructor=THREE.SkinnedMesh;
+THREE.SkinnedMesh.prototype.update=function(a,b,c,e){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose()}for(a=0;a<this.children.length;a++)this.children[a]instanceof THREE.Bone?this.children[a].update(this.identityMatrix,!1,c,e):this.children[a].update(this.globalMatrix,
+b,c,e);e&&c&&(c.frustumContains(this)?e.addToRenderList(this):e.removeFromRenderList(this))}else e.removeFromRenderList(this)};THREE.SkinnedMesh.prototype.addBone=function(a){a===undefined&&(a=new THREE.Bone(this));this.bones.push(a);return a};
+THREE.SkinnedMesh.prototype.pose=function(){this.update(undefined,!0);for(var a,b=[],c=0;c<this.bones.length;c++){a=this.bones[c];b.push(THREE.Matrix4.makeInvert(a.skinMatrix));a.skinMatrix.flattenToArrayOffset(this.boneMatrices,c*16)}if(this.geometry.skinVerticesA===undefined){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var e;for(a=0;a<this.geometry.skinIndices.length;a++){c=this.geometry.vertices[a].position;var g=this.geometry.skinIndices[a].x,h=this.geometry.skinIndices[a].y;
+e=new THREE.Vector3(c.x,c.y,c.z);this.geometry.skinVerticesA.push(b[g].multiplyVector3(e));e=new THREE.Vector3(c.x,c.y,c.z);this.geometry.skinVerticesB.push(b[h].multiplyVector3(e));if(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y!==1){c=(1-(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y))*0.5;this.geometry.skinWeights[a].x+=c;this.geometry.skinWeights[a].y+=c}}}};
+THREE.AnimationHandler=function(){var a=[],b={};b.update=function(c){for(var e=0;e<a.length;e++)a[e].update(c)};b.add=function(c){a.indexOf(c)===-1&&a.push(c)};b.remove=function(c){a.indexOf(c)!==-1&&a.splice(childIndex,1)};b.initData=function(c){if(c.initialized!==!0){for(var e=0;e<c.hierarchy.length;e++)for(var g=0;g<c.hierarchy[e].keys.length;g++){if(c.hierarchy[e].keys[g].time<0)c.hierarchy[e].keys[g].time=0;c.hierarchy[e].keys[g].index=g;if(c.hierarchy[e].keys[g].rot!==undefined&&!(c.hierarchy[e].keys[g].rot instanceof
+THREE.Quaternion)){var h=c.hierarchy[e].keys[g].rot;c.hierarchy[e].keys[g].rot=new THREE.Quaternion(h[0],h[1],h[2],h[3])}}g=parseInt(c.length*c.fps,10);c.JIT={};c.JIT.hierarchy=[];for(e=0;e<c.hierarchy.length;e++)c.JIT.hierarchy.push(Array(g));c.initialized=!0}};return b}();
+THREE.Animation=function(a,b){this.root=a;this.data=b;this.hierarchy=[];this.startTime=0;this.isPlaying=!1;this.loop=!0;this.offset=0;this.data.initialized||THREE.AnimationHandler.initData(this.data);if(a instanceof THREE.SkinnedMesh)for(var c=0;c<this.root.bones.length;c++)this.hierarchy.push(this.root.bones[c])};
+THREE.Animation.prototype.play=function(){if(!this.isPlaying){this.isPlaying=!0;this.startTime=(new Date).getTime()*0.0010;for(var a=0;a<this.hierarchy.length;a++){this.hierarchy[a].useQuaternion=!0;this.hierarchy[a].autoUpdateMatrix=!0;if(this.hierarchy[a].prevKey===undefined){this.hierarchy[a].prevKey={pos:0,rot:0,scl:0};this.hierarchy[a].nextKey={pos:0,rot:0,scl:0}}this.hierarchy[a].prevKey.pos=this.data.hierarchy[a].keys[0];this.hierarchy[a].prevKey.rot=this.data.hierarchy[a].keys[0];this.hierarchy[a].prevKey.scl=
+this.data.hierarchy[a].keys[0];this.hierarchy[a].nextKey.pos=this.getNextKeyWith("pos",a,1);this.hierarchy[a].nextKey.rot=this.getNextKeyWith("rot",a,1);this.hierarchy[a].nextKey.scl=this.getNextKeyWith("scl",a,1)}this.update();THREE.AnimationHandler.add(this)}};THREE.Animation.prototype.pause=function(){THREE.AnimationHandler.remove(this)};THREE.Animation.prototype.stop=function(){this.isPlaying=!1;THREE.AnimationHandler.remove(this)};
+THREE.Animation.prototype.update=function(){if(this.isPlaying){var a=["pos","rot","scl"],b,c,e,g,h,l,m=this.data.JIT.hierarchy,k=(new Date).getTime()*0.0010-this.startTime+this.offset,n=k;if(k>this.data.length){for(;k>this.data.length;)k-=this.data.length;this.startTime=(new Date).getTime()*0.0010-k;k=(new Date).getTime()*0.0010-this.startTime}l=Math.min(parseInt(k*this.data.fps),parseInt(this.data.length*this.data.fps));for(var u=0,w=this.hierarchy.length;u<w;u++){h=this.hierarchy[u];if(m[u][l]!==
+undefined){h.skinMatrix=m[u][l];h.autoUpdateMatrix=!1;h.matrixNeedsToUpdate=!1;h.skinMatrix.flattenToArrayOffset(this.root.boneMatrices,u*16)}else for(var v=0;v<3;v++){c=a[v];e=h.prevKey[c];g=h.nextKey[c];if(g.time<n){if(k<n)if(this.loop){e=this.data.hierarchy[u].keys[0];g=this.getNextKeyWith(c,u,1)}else{this.stop();return}else{do{e=g;g=this.getNextKeyWith(c,u,g.index+1)}while(g.time<k)}h.prevKey[c]=e;h.nextKey[c]=g}h.autoUpdateMatrix=!0;h.matrixNeedsToUpdate=!0;b=(k-e.time)/(g.time-e.time);e=e[c];
+g=g[c];if(c==="rot"){if(b<0||b>1){console.log("Scale out of bounds:"+b);b=b<0?0:1}THREE.Quaternion.slerp(e,g,h.quaternion,b)}else{c=c==="pos"?h.position:h.scale;c.x=e[0]+(g[0]-e[0])*b;c.y=e[1]+(g[1]-e[1])*b;c.z=e[2]+(g[2]-e[2])*b}}}if(m[0][l]===undefined){this.hierarchy[0].update(undefined,!0);for(u=0;u<this.hierarchy.length;u++)m[u][l]=this.hierarchy[u].skinMatrix.clone()}}};THREE.Animation.prototype.updateObject=function(){};
+THREE.Animation.prototype.getNextKeyWith=function(a,b,c){for(var e=this.data.hierarchy[b].keys;c<e.length;c++)if(e[c][a]!==undefined)return e[c];return this.data.hierarchy[b].keys[0]};
+THREE.Camera=function(a,b,c,e,g,h){THREE.Object3D.call(this);this.FOV=a||50;this.aspect=b||1;this.zNear=c||0.1;this.zFar=e||2E3;this.screenCenterY=this.screenCenterX=0;this.target=h||new THREE.Object3D;this.useTarget=!0;this.up=new THREE.Vector3(0,1,0);this.inverseMatrix=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.supr=THREE.Object3D.prototype;
+THREE.Camera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makePerspective(this.FOV,this.aspect,this.zNear,this.zFar)};
+THREE.Camera.prototype.update=function(a,b,c,e){if(this.useTarget){this.localMatrix.lookAt(this.position,this.target.position,this.up);a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);THREE.Matrix4.makeInvert(this.globalMatrix,this.inverseMatrix);b=!0}else{this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;
+THREE.Matrix4.makeInvert(this.globalMatrix,this.inverseMatrix)}}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,e,renderer)};
+THREE.Camera.prototype.frustumContains=function(a){var b=a.globalMatrix.n14,c=a.globalMatrix.n24,e=a.globalMatrix.n34,g=this.inverseMatrix,h=a.boundRadius*a.boundRadiusScale,l=g.n31*b+g.n32*c+g.n33*e+g.n34;if(l-h>-this.zNear)return!1;if(l+h<-this.zFar)return!1;l-=h;var m=this.projectionMatrix,k=1/(m.n43*l),n=k*this.screenCenterX,u=(g.n11*b+g.n12*c+g.n13*e+g.n14)*m.n11*n;h=m.n11*h*n;if(u+h<-this.screenCenterX)return!1;if(u-h>this.screenCenterX)return!1;b=(g.n21*b+g.n22*c+g.n23*e+g.n24)*m.n22*k*this.screenCenterY;
+if(b+h<-this.screenCenterY)return!1;if(b-h>this.screenCenterY)return!1;a.screenPosition.set(u,b,l,h);return!0};THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;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,b){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=b||1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,b){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=b||1};THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;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=!0;this.linewidth=1;this.linejoin=this.linecap="round";this.vertex_colors=!1;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!==
+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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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}};
+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;if(a.skinning!==undefined)this.skinning=a.skinning}};
 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}};
+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>skinning: "+this.skinning+"<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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;
+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;if(a.skinning!==undefined)this.skinning=
+a.skinning}};
+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/>skinning: "+this.skinning+"<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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=
+this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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;if(a.skinning!==undefined)this.skinning=a.skinning}};
 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!==
+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/>skinning: "+this.skinning+"<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=!0;this.wireframe=!1;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!==
+THREE.MeshNormalMaterial=function(a){this.id=THREE.MeshNormalMaterialCounter.value++;this.opacity=1;this.shading=THREE.FlatShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;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=
+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=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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;
+undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors;if(a.skinning!==undefined)this.skinning=a.skinning}};
+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/>skinning: "+this.skinning+"<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=!0;this.offset=new THREE.Vector2;this.vertex_colors=!1;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,e,g,i,k){this.image=a;this.mapping=c!==undefined?c:new THREE.UVMapping;this.wrap_s=e!==undefined?e:THREE.ClampToEdgeWrapping;this.wrap_t=g!==undefined?g:THREE.ClampToEdgeWrapping;this.mag_filter=i!==undefined?i:THREE.LinearFilter;this.min_filter=k!==undefined?k:THREE.LinearMipMapLinearFilter};
+THREE.ParticleDOMMaterial=function(a){this.domElement=a};THREE.ParticleDOMMaterial.prototype={toString:function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Texture=function(a,b,c,e,g,h){this.image=a;this.mapping=b!==undefined?b:new THREE.UVMapping;this.wrap_s=c!==undefined?c:THREE.ClampToEdgeWrapping;this.wrap_t=e!==undefined?e:THREE.ClampToEdgeWrapping;this.mag_filter=g!==undefined?g:THREE.LinearFilter;this.min_filter=h!==undefined?h: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,e){this.width=a;this.height=c;e=e||{};this.wrap_s=e.wrap_s!==undefined?e.wrap_s:THREE.ClampToEdgeWrapping;this.wrap_t=e.wrap_t!==undefined?e.wrap_t:THREE.ClampToEdgeWrapping;this.mag_filter=e.mag_filter!==undefined?e.mag_filter:THREE.LinearFilter;this.min_filter=e.min_filter!==undefined?e.min_filter:THREE.LinearMipMapLinearFilter;this.format=e.format!==undefined?e.format:THREE.RGBFormat;this.type=e.type!==undefined?e.type:THREE.UnsignedByteType};
-var Uniforms={clone:function(a){var c,e,g,i={};for(c in a){i[c]={};for(e in a[c]){g=a[c][e];i[c][e]=g instanceof THREE.Color||g instanceof THREE.Vector3||g instanceof THREE.Texture?g.clone():g}}return i},merge:function(a){var c,e,g,i={};for(c=0;c<a.length;c++){g=this.clone(a[c]);for(e in g)i[e]=g[e]}return i}};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,e){this.color=new THREE.Color(a);this.near=c||1;this.far=e||1E3};THREE.FogExp2=function(a,c){this.color=new THREE.Color(a);this.density=c||2.5E-4};
-THREE.Projector=function(){function a(P,J){return J.z-P.z}function c(P,J){var W=0,M=1,R=P.z+P.w,K=J.z+J.w,C=-P.z+P.w,L=-J.z+J.w;if(R>=0&&K>=0&&C>=0&&L>=0)return true;else if(R<0&&K<0||C<0&&L<0)return false;else{if(R<0)W=Math.max(W,R/(R-K));else if(K<0)M=Math.min(M,R/(R-K));if(C<0)W=Math.max(W,C/(C-L));else if(L<0)M=Math.min(M,C/(C-L));if(M<W)return false;else{P.lerpSelf(J,W);J.lerpSelf(P,1-M);return true}}}var e,g,i=[],k,q,p,l=[],n,y,z=[],t,x,D=[],H=new THREE.Vector4,G=new THREE.Vector4,r=new THREE.Matrix4,
-S=new THREE.Matrix4,B=[],I=new THREE.Vector4,b=new THREE.Vector4,aa;this.projectObjects=function(P,J,W){var M=[],R,K;g=0;r.multiply(J.projectionMatrix,J.matrix);B[0]=new THREE.Vector4(r.n41-r.n11,r.n42-r.n12,r.n43-r.n13,r.n44-r.n14);B[1]=new THREE.Vector4(r.n41+r.n11,r.n42+r.n12,r.n43+r.n13,r.n44+r.n14);B[2]=new THREE.Vector4(r.n41+r.n21,r.n42+r.n22,r.n43+r.n23,r.n44+r.n24);B[3]=new THREE.Vector4(r.n41-r.n21,r.n42-r.n22,r.n43-r.n23,r.n44-r.n24);B[4]=new THREE.Vector4(r.n41-r.n31,r.n42-r.n32,r.n43-
-r.n33,r.n44-r.n34);B[5]=new THREE.Vector4(r.n41+r.n31,r.n42+r.n32,r.n43+r.n33,r.n44+r.n34);J=0;for(R=B.length;J<R;J++){K=B[J];K.divideScalar(Math.sqrt(K.x*K.x+K.y*K.y+K.z*K.z))}R=P.objects;P=0;for(J=R.length;P<J;P++){K=R[P];var C;if(!(C=!K.visible)){if(C=K instanceof THREE.Mesh){a:{C=void 0;for(var L=K.position,ba=-K.geometry.boundingSphere.radius*Math.max(K.scale.x,Math.max(K.scale.y,K.scale.z)),N=0;N<6;N++){C=B[N].x*L.x+B[N].y*L.y+B[N].z*L.z+B[N].w;if(C<=ba){C=false;break a}}C=true}C=!C}C=C}if(!C){e=
-i[g]=i[g]||new THREE.RenderableObject;H.copy(K.position);r.multiplyVector3(H);e.object=K;e.z=H.z;M.push(e);g++}}W&&M.sort(a);return M};this.projectScene=function(P,J,W){var M=[],R=J.near,K=J.far,C,L,ba,N,da,ca,d,j,o,h,f,w,u,m,v,s;p=y=x=0;J.autoUpdateMatrix&&J.updateMatrix();r.multiply(J.projectionMatrix,J.matrix);ca=this.projectObjects(P,J,true);P=0;for(C=ca.length;P<C;P++){d=ca[P].object;if(d.visible){d.autoUpdateMatrix&&d.updateMatrix();j=d.matrix;o=d.rotationMatrix;h=d.materials;f=d.overdraw;if(d instanceof
-THREE.Mesh){w=d.geometry;u=w.vertices;L=0;for(ba=u.length;L<ba;L++){m=u[L];m.positionWorld.copy(m.position);j.multiplyVector3(m.positionWorld);N=m.positionScreen;N.copy(m.positionWorld);r.multiplyVector4(N);N.x/=N.w;N.y/=N.w;m.__visible=N.z>R&&N.z<K}w=w.faces;L=0;for(ba=w.length;L<ba;L++){m=w[L];if(m instanceof THREE.Face3){N=u[m.a];da=u[m.b];v=u[m.c];if(N.__visible&&da.__visible&&v.__visible)if(d.doubleSided||d.flipSided!=(v.positionScreen.x-N.positionScreen.x)*(da.positionScreen.y-N.positionScreen.y)-
-(v.positionScreen.y-N.positionScreen.y)*(da.positionScreen.x-N.positionScreen.x)<0){k=l[p]=l[p]||new THREE.RenderableFace3;k.v1.positionWorld.copy(N.positionWorld);k.v2.positionWorld.copy(da.positionWorld);k.v3.positionWorld.copy(v.positionWorld);k.v1.positionScreen.copy(N.positionScreen);k.v2.positionScreen.copy(da.positionScreen);k.v3.positionScreen.copy(v.positionScreen);k.normalWorld.copy(m.normal);o.multiplyVector3(k.normalWorld);k.centroidWorld.copy(m.centroid);j.multiplyVector3(k.centroidWorld);
-k.centroidScreen.copy(k.centroidWorld);r.multiplyVector3(k.centroidScreen);v=m.vertexNormals;aa=k.vertexNormalsWorld;N=0;for(da=v.length;N<da;N++){s=aa[N]=aa[N]||new THREE.Vector3;s.copy(v[N]);o.multiplyVector3(s)}k.z=k.centroidScreen.z;k.meshMaterials=h;k.faceMaterials=m.materials;k.overdraw=f;if(d.geometry.uvs[L]){k.uvs[0]=d.geometry.uvs[L][0];k.uvs[1]=d.geometry.uvs[L][1];k.uvs[2]=d.geometry.uvs[L][2]}M.push(k);p++}}else if(m instanceof THREE.Face4){N=u[m.a];da=u[m.b];v=u[m.c];s=u[m.d];if(N.__visible&&
-da.__visible&&v.__visible&&s.__visible)if(d.doubleSided||d.flipSided!=((s.positionScreen.x-N.positionScreen.x)*(da.positionScreen.y-N.positionScreen.y)-(s.positionScreen.y-N.positionScreen.y)*(da.positionScreen.x-N.positionScreen.x)<0||(da.positionScreen.x-v.positionScreen.x)*(s.positionScreen.y-v.positionScreen.y)-(da.positionScreen.y-v.positionScreen.y)*(s.positionScreen.x-v.positionScreen.x)<0)){k=l[p]=l[p]||new THREE.RenderableFace3;k.v1.positionWorld.copy(N.positionWorld);k.v2.positionWorld.copy(da.positionWorld);
-k.v3.positionWorld.copy(s.positionWorld);k.v1.positionScreen.copy(N.positionScreen);k.v2.positionScreen.copy(da.positionScreen);k.v3.positionScreen.copy(s.positionScreen);k.normalWorld.copy(m.normal);o.multiplyVector3(k.normalWorld);k.centroidWorld.copy(m.centroid);j.multiplyVector3(k.centroidWorld);k.centroidScreen.copy(k.centroidWorld);r.multiplyVector3(k.centroidScreen);k.z=k.centroidScreen.z;k.meshMaterials=h;k.faceMaterials=m.materials;k.overdraw=f;if(d.geometry.uvs[L]){k.uvs[0]=d.geometry.uvs[L][0];
-k.uvs[1]=d.geometry.uvs[L][1];k.uvs[2]=d.geometry.uvs[L][3]}M.push(k);p++;q=l[p]=l[p]||new THREE.RenderableFace3;q.v1.positionWorld.copy(da.positionWorld);q.v2.positionWorld.copy(v.positionWorld);q.v3.positionWorld.copy(s.positionWorld);q.v1.positionScreen.copy(da.positionScreen);q.v2.positionScreen.copy(v.positionScreen);q.v3.positionScreen.copy(s.positionScreen);q.normalWorld.copy(k.normalWorld);q.centroidWorld.copy(k.centroidWorld);q.centroidScreen.copy(k.centroidScreen);q.z=q.centroidScreen.z;
-q.meshMaterials=h;q.faceMaterials=m.materials;q.overdraw=f;if(d.geometry.uvs[L]){q.uvs[0]=d.geometry.uvs[L][1];q.uvs[1]=d.geometry.uvs[L][2];q.uvs[2]=d.geometry.uvs[L][3]}M.push(q);p++}}}}else if(d instanceof THREE.Line){S.multiply(r,j);u=d.geometry.vertices;m=u[0];m.positionScreen.copy(m.position);S.multiplyVector4(m.positionScreen);L=1;for(ba=u.length;L<ba;L++){N=u[L];N.positionScreen.copy(N.position);S.multiplyVector4(N.positionScreen);da=u[L-1];I.copy(N.positionScreen);b.copy(da.positionScreen);
-if(c(I,b)){I.multiplyScalar(1/I.w);b.multiplyScalar(1/b.w);n=z[y]=z[y]||new THREE.RenderableLine;n.v1.positionScreen.copy(I);n.v2.positionScreen.copy(b);n.z=Math.max(I.z,b.z);n.materials=d.materials;M.push(n);y++}}}else if(d instanceof THREE.Particle){G.set(d.position.x,d.position.y,d.position.z,1);r.multiplyVector4(G);G.z/=G.w;if(G.z>0&&G.z<1){t=D[x]=D[x]||new THREE.RenderableParticle;t.x=G.x/G.w;t.y=G.y/G.w;t.z=G.z;t.rotation=d.rotation.z;t.scale.x=d.scale.x*Math.abs(t.x-(G.x+J.projectionMatrix.n11)/
-(G.w+J.projectionMatrix.n14));t.scale.y=d.scale.y*Math.abs(t.y-(G.y+J.projectionMatrix.n22)/(G.w+J.projectionMatrix.n24));t.materials=d.materials;M.push(t);x++}}}}W&&M.sort(a);return M};this.unprojectVector=function(P,J){var W=THREE.Matrix4.makeInvert(J.matrix);W.multiplySelf(THREE.Matrix4.makeInvert(J.projectionMatrix));W.multiplyVector3(P);return P}};
-THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,c=new THREE.Projector,e,g,i,k;this.domElement=document.createElement("div");this.setSize=function(q,p){e=q;g=p;i=e/2;k=g/2};this.render=function(q,p){var l,n,y,z,t,x,D,H;a=c.projectScene(q,p);l=0;for(n=a.length;l<n;l++){t=a[l];if(t instanceof THREE.RenderableParticle){D=t.x*i+i;H=t.y*k+k;y=0;for(z=t.material.length;y<z;y++){x=t.material[y];if(x instanceof THREE.ParticleDOMMaterial){x=x.domElement;x.style.left=D+"px";x.style.top=H+"px"}}}}}};
-THREE.CanvasRenderer=function(){function a(V){if(t!=V)n.globalAlpha=t=V}function c(V){if(x!=V){switch(V){case THREE.NormalBlending:n.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:n.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:n.globalCompositeOperation="darker"}x=V}}var e=null,g=new THREE.Projector,i=document.createElement("canvas"),k,q,p,l,n=i.getContext("2d"),y=new THREE.Color(0),z=0,t=1,x=0,D=null,H=null,G=1,r,S,B,I,b,aa,P,J,W,M=new THREE.Color,
-R=new THREE.Color,K=new THREE.Color,C=new THREE.Color,L=new THREE.Color,ba,N,da,ca,d,j,o,h,f,w=new THREE.Rectangle,u=new THREE.Rectangle,m=new THREE.Rectangle,v=false,s=new THREE.Color,O=new THREE.Color,Y=new THREE.Color,ga=new THREE.Color,ia=Math.PI*2,U=new THREE.Vector3,ea,Z,qa,F,ua,oa,ra=16;ea=document.createElement("canvas");ea.width=ea.height=2;Z=ea.getContext("2d");Z.fillStyle="rgba(0,0,0,1)";Z.fillRect(0,0,2,2);qa=Z.getImageData(0,0,2,2);F=qa.data;ua=document.createElement("canvas");ua.width=
-ua.height=ra;oa=ua.getContext("2d");oa.translate(-ra/2,-ra/2);oa.scale(ra,ra);ra--;this.domElement=i;this.sortElements=this.sortObjects=this.autoClear=true;this.setSize=function(V,fa){k=V;q=fa;p=k/2;l=q/2;i.width=k;i.height=q;w.set(-p,-l,p,l);t=1;x=0;H=D=null;G=1};this.setClearColor=function(V,fa){y=V;z=fa;u.set(-p,-l,p,l);n.setTransform(1,0,0,-1,p,l);this.clear()};this.setClearColorHex=function(V,fa){y.setHex(V);z=fa;u.set(-p,-l,p,l);n.setTransform(1,0,0,-1,p,l);this.clear()};this.clear=function(){n.setTransform(1,
-0,0,-1,p,l);if(!u.isEmpty()){u.inflate(1);u.minSelf(w);if(y.hex==0&&z==0)n.clearRect(u.getX(),u.getY(),u.getWidth(),u.getHeight());else{c(THREE.NormalBlending);a(1);n.fillStyle="rgba("+Math.floor(y.r*255)+","+Math.floor(y.g*255)+","+Math.floor(y.b*255)+","+z+")";n.fillRect(u.getX(),u.getY(),u.getWidth(),u.getHeight())}u.empty()}};this.render=function(V,fa){function ja(A){var X,T,E,Q=A.lights;O.setRGB(0,0,0);Y.setRGB(0,0,0);ga.setRGB(0,0,0);A=0;for(X=Q.length;A<X;A++){T=Q[A];E=T.color;if(T instanceof
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-~~(T.b*255);var Da=~~(E.r*255),Ia=~~(E.g*255);E=~~(E.b*255);F[0]=Q<0?0:Q>255?255:Q;F[1]=$<0?0:$>255?255:$;F[2]=A<0?0:A>255?255:A;F[4]=pa<0?0:pa>255?255:pa;F[5]=wa<0?0:wa>255?255:wa;F[6]=X<0?0:X>255?255:X;F[8]=ya<0?0:ya>255?255:ya;F[9]=Ha<0?0:Ha>255?255:Ha;F[10]=T<0?0:T>255?255:T;F[12]=Da<0?0:Da>255?255:Da;F[13]=Ia<0?0:Ia>255?255:Ia;F[14]=E<0?0:E>255?255:E;Z.putImageData(qa,0,0);oa.drawImage(ea,0,0);return ua}function la(A,X,T){A=(A-X)/(T-X);return A*A*(3-2*A)}function Aa(A){A=(A+1)*0.5;return A<0?
-0:A>1?1:A}function ta(A,X){var T=X.x-A.x,E=X.y-A.y,Q=1/Math.sqrt(T*T+E*E);T*=Q;E*=Q;X.x+=T;X.y+=E;A.x-=T;A.y-=E}var La,xa,ka,Ba,Ca,Ma,Na,Ka;this.autoClear?this.clear():n.setTransform(1,0,0,-1,p,l);e=g.projectScene(V,fa,this.sortElements);(v=V.lights.length>0)&&ja(V);La=0;for(xa=e.length;La<xa;La++){ka=e[La];m.empty();if(ka instanceof THREE.RenderableParticle){r=ka;r.x*=p;r.y*=l;Ba=0;for(Ca=ka.materials.length;Ba<Ca;Ba++)va(r,ka,ka.materials[Ba],V)}else if(ka instanceof THREE.RenderableLine){r=ka.v1;
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-0,0,1,0,0)}};
-THREE.SVGRenderer=function(){function a(ca,d,j){var o,h,f,w;o=0;for(h=ca.lights.length;o<h;o++){f=ca.lights[o];if(f instanceof THREE.DirectionalLight){w=d.normalWorld.dot(f.position)*f.intensity;if(w>0){j.r+=f.color.r*w;j.g+=f.color.g*w;j.b+=f.color.b*w}}else if(f instanceof THREE.PointLight){W.sub(f.position,d.centroidWorld);W.normalize();w=d.normalWorld.dot(W)*f.intensity;if(w>0){j.r+=f.color.r*w;j.g+=f.color.g*w;j.b+=f.color.b*w}}}}function c(ca,d,j,o,h,f){C=g(L++);C.setAttribute("d","M "+ca.positionScreen.x+
-" "+ca.positionScreen.y+" L "+d.positionScreen.x+" "+d.positionScreen.y+" L "+j.positionScreen.x+","+j.positionScreen.y+"z");if(h instanceof THREE.MeshBasicMaterial)B.__styleString=h.color.__styleString;else if(h instanceof THREE.MeshLambertMaterial)if(S){I.r=b.r;I.g=b.g;I.b=b.b;a(f,o,I);B.r=h.color.r*I.r;B.g=h.color.g*I.g;B.b=h.color.b*I.b;B.updateStyleString()}else B.__styleString=h.color.__styleString;else if(h instanceof THREE.MeshDepthMaterial){J=1-h.__2near/(h.__farPlusNear-o.z*h.__farMinusNear);
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-I.g;B.b=v.color.b*I.b;B.updateStyleString()}else B=v.color;C.setAttribute("style","fill: "+B.__styleString)}p.appendChild(C)}}else if(m instanceof THREE.RenderableLine){t=m.v1;x=m.v2;t.positionScreen.x*=y;t.positionScreen.y*=-z;x.positionScreen.x*=y;x.positionScreen.y*=-z;r.addPoint(t.positionScreen.x,t.positionScreen.y);r.addPoint(x.positionScreen.x,x.positionScreen.y);if(G.instersects(r)){h=0;for(f=m.materials.length;h<f;)if(v=m.materials[h++]){w=t;u=x;v=v;s=N++;if(K[s]==null){K[s]=document.createElementNS("http://www.w3.org/2000/svg",
-"line");da==0&&K[s].setAttribute("shape-rendering","crispEdges")}C=K[s];C.setAttribute("x1",w.positionScreen.x);C.setAttribute("y1",w.positionScreen.y);C.setAttribute("x2",u.positionScreen.x);C.setAttribute("y2",u.positionScreen.y);if(v instanceof THREE.LineBasicMaterial){B.__styleString=v.color.__styleString;C.setAttribute("style","fill: none; stroke: "+B.__styleString+"; stroke-width: "+v.linewidth+"; stroke-opacity: "+v.opacity+"; stroke-linecap: "+v.linecap+"; stroke-linejoin: "+v.linejoin);p.appendChild(C)}}}}else if(m instanceof
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-O;U[f+2]=v.b*O;ea[f]=s.x;ea[f+1]=s.y;ea[f+2]=s.z;qa+=1}}for(o=Z*3;o<ga.length;o++)ga[o]=0;for(o=qa*3;o<U.length;o++)U[o]=0;Y.point.length=qa;Y.directional.length=Z;Y.ambient[0]=w;Y.ambient[1]=u;Y.ambient[2]=m};this.initMaterial=function(d,j,o){var h,f;if(d instanceof THREE.MeshDepthMaterial)e(d,THREE.ShaderLib.depth);else if(d instanceof THREE.MeshNormalMaterial)e(d,THREE.ShaderLib.normal);else if(d instanceof THREE.MeshBasicMaterial)e(d,THREE.ShaderLib.basic);else if(d instanceof THREE.MeshLambertMaterial)e(d,
-THREE.ShaderLib.lambert);else if(d instanceof THREE.MeshPhongMaterial)e(d,THREE.ShaderLib.phong);else if(d instanceof THREE.LineBasicMaterial)e(d,THREE.ShaderLib.basic);else d instanceof THREE.ParticleBasicMaterial&&e(d,THREE.ShaderLib.particle_basic);var w,u,m,v;f=m=v=0;for(w=j.length;f<w;f++){u=j[f];u instanceof THREE.DirectionalLight&&m++;u instanceof THREE.PointLight&&v++}if(v+m<=4){j=m;v=v}else{j=Math.ceil(4*m/(v+m));v=4-j}f={directional:j,point:v};v=d.fragment_shader;j=d.vertex_shader;w={fog:o,
-map:d.map,env_map:d.env_map,light_map:d.light_map,vertex_colors:d.vertex_colors,maxDirLights:f.directional,maxPointLights:f.point};o=b.createProgram();f=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+w.maxDirLights,"#define MAX_POINT_LIGHTS "+w.maxPointLights,w.fog?"#define USE_FOG":"",w.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",w.map?"#define USE_MAP":"",w.env_map?"#define USE_ENVMAP":"",w.light_map?"#define USE_LIGHTMAP":"",w.vertex_colors?"#define USE_COLOR":
-"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");w=[b.getParameter(b.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+w.maxDirLights,"#define MAX_POINT_LIGHTS "+w.maxPointLights,w.map?"#define USE_MAP":"",w.env_map?"#define USE_ENVMAP":"",w.light_map?"#define USE_LIGHTMAP":"",w.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(o,S("fragment",f+v));b.attachShader(o,S("vertex",w+j));b.linkProgram(o);b.getProgramParameter(o,b.LINK_STATUS)||alert("Could not initialise shaders\nVALIDATE_STATUS: "+b.getProgramParameter(o,b.VALIDATE_STATUS)+", gl error ["+b.getError()+"]");o.uniforms={};o.attributes={};d.program=o;o=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition"];for(h in d.uniforms)o.push(h);h=d.program;v=0;for(j=o.length;v<j;v++){f=o[v];h.uniforms[f]=b.getUniformLocation(h,
-f)}d=d.program;h=["position","normal","uv","uv2","tangent","color"];o=0;for(v=h.length;o<v;o++){j=h[o];d.attributes[j]=b.getAttribLocation(d,j)}};this.setProgram=function(d,j,o,h,f){h.program||this.initMaterial(h,j,o);var w=h.program,u=w.uniforms,m=h.uniforms;if(w!=aa){b.useProgram(w);aa=w;b.uniformMatrix4fv(u.projectionMatrix,false,C)}if(o&&(h instanceof THREE.MeshBasicMaterial||h instanceof THREE.MeshLambertMaterial||h instanceof THREE.MeshPhongMaterial||h instanceof THREE.LineBasicMaterial||h instanceof
-THREE.ParticleBasicMaterial)){m.fogColor.value.setHex(o.color.hex);if(o instanceof THREE.Fog){m.fogNear.value=o.near;m.fogFar.value=o.far}else if(o instanceof THREE.FogExp2)m.fogDensity.value=o.density}if(h instanceof THREE.MeshPhongMaterial||h instanceof THREE.MeshLambertMaterial){this.setupLights(w,j);j=this.lights;m.enableLighting.value=j.directional.length+j.point.length;m.ambientLightColor.value=j.ambient;m.directionalLightColor.value=j.directional.colors;m.directionalLightDirection.value=j.directional.positions;
-m.pointLightColor.value=j.point.colors;m.pointLightPosition.value=j.point.positions}if(h instanceof THREE.MeshBasicMaterial||h instanceof THREE.MeshLambertMaterial||h instanceof THREE.MeshPhongMaterial){m.diffuse.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);m.opacity.value=h.opacity;m.map.texture=h.map;m.light_map.texture=h.light_map;m.env_map.texture=h.env_map;m.reflectivity.value=h.reflectivity;m.refraction_ratio.value=h.refraction_ratio;m.combine.value=h.combine;m.useRefract.value=
-h.env_map&&h.env_map.mapping instanceof THREE.CubeRefractionMapping}if(h instanceof THREE.LineBasicMaterial){m.diffuse.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);m.opacity.value=h.opacity}else if(h instanceof THREE.ParticleBasicMaterial){m.psColor.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);m.opacity.value=h.opacity;m.size.value=h.size;m.map.texture=h.map}else if(h instanceof THREE.MeshPhongMaterial){m.ambient.value.setRGB(h.ambient.r,h.ambient.g,
-h.ambient.b);m.specular.value.setRGB(h.specular.r,h.specular.g,h.specular.b);m.shininess.value=h.shininess}else if(h instanceof THREE.MeshDepthMaterial){m.mNear.value=d.near;m.mFar.value=d.far;m.opacity.value=h.opacity}else if(h instanceof THREE.MeshNormalMaterial)m.opacity.value=h.opacity;var v,s,O;for(v in m)if(O=w.uniforms[v]){o=m[v];s=o.type;j=o.value;if(s=="i")b.uniform1i(O,j);else if(s=="f")b.uniform1f(O,j);else if(s=="fv1")b.uniform1fv(O,j);else if(s=="fv")b.uniform3fv(O,j);else if(s=="v2")b.uniform2f(O,
-j.x,j.y);else if(s=="v3")b.uniform3f(O,j.x,j.y,j.z);else if(s=="c")b.uniform3f(O,j.r,j.g,j.b);else if(s=="t"){b.uniform1i(O,j);if(o=o.texture)if(o.image instanceof Array&&o.image.length==6){o=o;j=j;if(o.image.length==6){if(!o.image.__webGLTextureCube&&!o.image.__cubeMapInitialized&&o.image.loadCount==6){o.image.__webGLTextureCube=b.createTexture();b.bindTexture(b.TEXTURE_CUBE_MAP,o.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(s=0;s<6;++s)b.texImage2D(b.TEXTURE_CUBE_MAP_POSITIVE_X+s,0,b.RGBA,b.RGBA,b.UNSIGNED_BYTE,o.image[s]);b.generateMipmap(b.TEXTURE_CUBE_MAP);b.bindTexture(b.TEXTURE_CUBE_MAP,null);o.image.__cubeMapInitialized=true}b.activeTexture(b.TEXTURE0+j);b.bindTexture(b.TEXTURE_CUBE_MAP,o.image.__webGLTextureCube)}}else{o=o;j=j;if(!o.__webGLTexture&&
-o.image.loaded){o.__webGLTexture=b.createTexture();b.bindTexture(b.TEXTURE_2D,o.__webGLTexture);b.texImage2D(b.TEXTURE_2D,0,b.RGBA,b.RGBA,b.UNSIGNED_BYTE,o.image);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,B(o.wrap_s));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,B(o.wrap_t));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,B(o.mag_filter));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,B(o.min_filter));b.generateMipmap(b.TEXTURE_2D);b.bindTexture(b.TEXTURE_2D,null)}b.activeTexture(b.TEXTURE0+
-j);b.bindTexture(b.TEXTURE_2D,o.__webGLTexture)}}}b.uniformMatrix4fv(u.modelViewMatrix,false,f._modelViewMatrixArray);b.uniformMatrix3fv(u.normalMatrix,false,f._normalMatrixArray);if(h instanceof THREE.MeshShaderMaterial||h instanceof THREE.MeshPhongMaterial||h.env_map)b.uniform3f(u.cameraPosition,d.position.x,d.position.y,d.position.z);if(h instanceof THREE.MeshShaderMaterial||h.env_map)b.uniformMatrix4fv(u.objectMatrix,false,f._objectMatrixArray);if(h instanceof THREE.MeshPhongMaterial||h instanceof
-THREE.MeshLambertMaterial||h instanceof THREE.MeshShaderMaterial)b.uniformMatrix4fv(u.viewMatrix,false,L);return w};this.renderBuffer=function(d,j,o,h,f,w){d=this.setProgram(d,j,o,h,w).attributes;b.bindBuffer(b.ARRAY_BUFFER,f.__webGLVertexBuffer);b.vertexAttribPointer(d.position,3,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.position);if(d.color>=0){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLColorBuffer);b.vertexAttribPointer(d.color,3,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.color)}if(d.normal>=
-0){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLNormalBuffer);b.vertexAttribPointer(d.normal,3,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.normal)}if(d.tangent>=0){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLTangentBuffer);b.vertexAttribPointer(d.tangent,4,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.tangent)}if(d.uv>=0)if(f.__webGLUVBuffer){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLUVBuffer);b.vertexAttribPointer(d.uv,2,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.uv)}else b.disableVertexAttribArray(d.uv);if(d.uv2>=
-0)if(f.__webGLUV2Buffer){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLUV2Buffer);b.vertexAttribPointer(d.uv2,2,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.uv2)}else b.disableVertexAttribArray(d.uv2);if(w instanceof THREE.Mesh)if(h.wireframe){b.lineWidth(h.wireframe_linewidth);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,f.__webGLLineBuffer);b.drawElements(b.LINES,f.__webGLLineCount,b.UNSIGNED_SHORT,0)}else{b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,f.__webGLFaceBuffer);b.drawElements(b.TRIANGLES,f.__webGLFaceCount,b.UNSIGNED_SHORT,
-0)}else if(w instanceof THREE.Line){w=w.type==THREE.LineStrip?b.LINE_STRIP:b.LINES;b.lineWidth(h.linewidth);b.drawArrays(w,0,f.__webGLLineCount)}else w instanceof THREE.ParticleSystem&&b.drawArrays(b.POINTS,0,f.__webGLParticleCount)};this.render=function(d,j,o,h){var f,w,u,m,v,s,O,Y=d.lights,ga=d.fog;j.autoUpdateMatrix&&j.updateMatrix();j.matrix.flattenToArray(L);j.projectionMatrix.flattenToArray(C);K.multiply(j.projectionMatrix,j.matrix);k(K);this.initWebGLObjects(d,j);r(o,h!==undefined?h:true);
-this.autoClear&&this.clear();m=d.__webGLObjects.length;for(h=0;h<m;h++){f=d.__webGLObjects[h];s=f.object;if(s.visible){if(f.root){s.autoUpdateMatrix&&s.updateMatrix();s.matrixWorld.copy(s.matrix);y(s)}if(!(s instanceof THREE.Mesh)||q(s)){s.matrixWorld.flattenToArray(s._objectMatrixArray);H(s,j);n(f);f.render=true;ba.copy(s.position);K.multiplyVector3(ba);f.z=ba.z}else f.render=false}else f.render=false}d.__webGLObjects.sort(z);v=d.__webGLObjectsImmediate.length;for(h=0;h<v;h++){f=d.__webGLObjectsImmediate[h];
-s=f.object;if(s.visible){if(s.autoUpdateMatrix){s.updateMatrix();s.matrixWorld.copy(s.matrix);s.matrixWorld.flattenToArray(s._objectMatrixArray)}H(s,j);l(f)}}G(THREE.NormalBlending);for(h=0;h<m;h++){f=d.__webGLObjects[h];if(f.render){s=f.object;O=f.buffer;u=f.opaque;i(s);for(f=0;f<u.count;f++){material=u.list[f];this.setDepthTest(material.depth_test);this.renderBuffer(j,Y,ga,material,O,s)}}}for(h=0;h<v;h++){f=d.__webGLObjectsImmediate[h];s=f.object;if(s.visible){u=f.opaque;i(s);for(f=0;f<u.count;f++){material=
-u.list[f];this.setDepthTest(material.depth_test);w=this.setProgram(j,Y,ga,material,s);s.render(function(ia){g(ia,w)})}}}for(h=0;h<m;h++){f=d.__webGLObjects[h];if(f.render){s=f.object;O=f.buffer;u=f.transparent;i(s);for(f=0;f<u.count;f++){material=u.list[f];G(material.blending);this.setDepthTest(material.depth_test);this.renderBuffer(j,Y,ga,material,O,s)}}}for(h=0;h<v;h++){f=d.__webGLObjectsImmediate[h];s=f.object;if(s.visible){u=f.transparent;i(s);for(f=0;f<u.count;f++){material=u.list[f];G(material.blending);
-this.setDepthTest(material.depth_test);w=this.setProgram(j,Y,ga,material,s);s.render(function(ia){g(ia,w)})}}}if(o&&o.min_filter!==THREE.NearestFilter&&o.min_filter!==THREE.LinearFilter){b.bindTexture(b.TEXTURE_2D,o.__webGLTexture);b.generateMipmap(b.TEXTURE_2D);b.bindTexture(b.TEXTURE_2D,null)}};this.initWebGLObjects=function(d){var j,o,h;if(!d.__webGLObjects){d.__webGLObjects=[];d.__webGLObjectsMap={};d.__webGLObjectsImmediate=[]}j=0;for(o=d.objects.length;j<o;j++){h=d.objects[j];x(d,h,true);t(d,
-h)}};this.removeObject=function(d,j){var o,h;for(o=d.__webGLObjects.length-1;o>=0;o--){h=d.__webGLObjects[o].object;j==h&&d.__webGLObjects.splice(o,1)}};this.setDepthTest=function(d){d?b.enable(b.DEPTH_TEST):b.disable(b.DEPTH_TEST)};this.setFaceCulling=function(d,j){if(d){!j||j=="ccw"?b.frontFace(b.CCW):b.frontFace(b.CW);if(d=="back")b.cullFace(b.BACK);else d=="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.RenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrap_s=c.wrap_s!==undefined?c.wrap_s:THREE.ClampToEdgeWrapping;this.wrap_t=c.wrap_t!==undefined?c.wrap_t:THREE.ClampToEdgeWrapping;this.mag_filter=c.mag_filter!==undefined?c.mag_filter:THREE.LinearFilter;this.min_filter=c.min_filter!==undefined?c.min_filter:THREE.LinearMipMapLinearFilter;this.format=c.format!==undefined?c.format:THREE.RGBFormat;this.type=c.type!==undefined?c.type:THREE.UnsignedByteType};
+var Uniforms={clone:function(a){var b,c,e,g={};for(b in a){g[b]={};for(c in a[b]){e=a[b][c];g[b][c]=e instanceof THREE.Color||e instanceof THREE.Vector3||e instanceof THREE.Texture?e.clone():e}}return g},merge:function(a){var b,c,e,g={};for(b=0;b<a.length;b++){e=this.clone(a[b]);for(c in e)g[c]=e[c]}return g}};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.LatitudeReflectionMapping=function(){};THREE.LatitudeRefractionMapping=function(){};
+THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.UVMapping=function(){};THREE.Scene=function(){THREE.Object3D.call(this);this.objects=[];this.lights=[];this.fog=null};THREE.Scene.prototype=new THREE.Object3D;THREE.Scene.prototype.constructor=THREE.Scene;THREE.Scene.prototype.supr=THREE.Object3D.prototype;THREE.Scene.prototype.addChild=function(a){this.supr.addChild.call(this,a);this.addChildRecurse(a)};
+THREE.Scene.prototype.addChildRecurse=function(a){if(a instanceof THREE.Light)this.lights.indexOf(a)===-1&&this.lights.push(a);else a instanceof THREE.Camera||this.objects.indexOf(a)===-1&&this.objects.push(a);for(var b=0;b<a.children.length;b++)this.addChildRecurse(a.children[b])};THREE.Scene.prototype.removeChild=function(a){this.supr.removeChild.call(this,a);this.removeChildRecurse(a)};
+THREE.Scene.prototype.removeChildRecurse=function(){if(object instanceof THREE.Light){var a=this.lights.indexOf(object);a===-1&&this.lights.splice(a,1)}else if(!(object instanceof THREE.Camera)){a=this.objects.indexOf(object);a===-1&&this.objects.splice(a,1)}for(a=0;a<object.children.length;a++)this.removeChildRecurse(object.children[a])};THREE.Scene.prototype.addObject=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeObject=THREE.Scene.prototype.removeChild;
+THREE.Scene.prototype.addLight=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeLight=THREE.Scene.prototype.removeChild;THREE.Fog=function(a,b,c){this.color=new THREE.Color(a);this.near=b||1;this.far=c||1E3};THREE.FogExp2=function(a,b){this.color=new THREE.Color(a);this.density=b||2.5E-4};
+THREE.Projector=function(){function a(V,L){return L.z-V.z}function b(V,L){var aa=0,R=1,ba=V.z+V.w,Q=L.z+L.w,H=-V.z+V.w,O=-L.z+L.w;if(ba>=0&&Q>=0&&H>=0&&O>=0)return!0;else if(ba<0&&Q<0||H<0&&O<0)return!1;else{if(ba<0)aa=Math.max(aa,ba/(ba-Q));else Q<0&&(R=Math.min(R,ba/(ba-Q)));if(H<0)aa=Math.max(aa,H/(H-O));else O<0&&(R=Math.min(R,H/(H-O)));if(R<aa)return!1;else{V.lerpSelf(L,aa);L.lerpSelf(V,1-R);return!0}}}var c,e,g=[],h,l,m,k=[],n,u,w=[],v,z,K=[],N=new THREE.Vector4,A=new THREE.Vector4,p=new THREE.Matrix4,
+d=new THREE.Matrix4,J=[],T=new THREE.Vector4,W=new THREE.Vector4,ea;this.projectObjects=function(V,L,aa){var R=[],ba,Q;e=0;p.multiply(L.projectionMatrix,L.matrix);J[0]=new THREE.Vector4(p.n41-p.n11,p.n42-p.n12,p.n43-p.n13,p.n44-p.n14);J[1]=new THREE.Vector4(p.n41+p.n11,p.n42+p.n12,p.n43+p.n13,p.n44+p.n14);J[2]=new THREE.Vector4(p.n41+p.n21,p.n42+p.n22,p.n43+p.n23,p.n44+p.n24);J[3]=new THREE.Vector4(p.n41-p.n21,p.n42-p.n22,p.n43-p.n23,p.n44-p.n24);J[4]=new THREE.Vector4(p.n41-p.n31,p.n42-p.n32,p.n43-
+p.n33,p.n44-p.n34);J[5]=new THREE.Vector4(p.n41+p.n31,p.n42+p.n32,p.n43+p.n33,p.n44+p.n34);L=0;for(ba=J.length;L<ba;L++){Q=J[L];Q.divideScalar(Math.sqrt(Q.x*Q.x+Q.y*Q.y+Q.z*Q.z))}ba=V.objects;V=0;for(L=ba.length;V<L;V++){Q=ba[V];var H;if(!(H=!Q.visible))if(H=Q instanceof THREE.Mesh){a:{H=void 0;for(var O=Q.position,ia=-Q.geometry.boundingSphere.radius*Math.max(Q.scale.x,Math.max(Q.scale.y,Q.scale.z)),S=0;S<6;S++){H=J[S].x*O.x+J[S].y*O.y+J[S].z*O.z+J[S].w;if(H<=ia){H=!1;break a}}H=!0}H=!H}if(!H){c=
+g[e]=g[e]||new THREE.RenderableObject;N.copy(Q.position);p.multiplyVector3(N);c.object=Q;c.z=N.z;R.push(c);e++}}aa&&R.sort(a);return R};this.projectScene=function(V,L,aa){var R=[],ba=L.near,Q=L.far,H,O,ia,S,f,q,o,j,i,s,t,y,F,r,E,B;m=u=z=0;L.autoUpdateMatrix&&L.updateMatrix();p.multiply(L.projectionMatrix,L.matrix);q=this.projectObjects(V,L,!0);V=0;for(H=q.length;V<H;V++){o=q[V].object;if(o.visible){o.autoUpdateMatrix&&o.updateMatrix();j=o.matrix;i=o.rotationMatrix;s=o.materials;t=o.overdraw;if(o instanceof
+THREE.Mesh){y=o.geometry;F=y.vertices;O=0;for(ia=F.length;O<ia;O++){r=F[O];r.positionWorld.copy(r.position);j.multiplyVector3(r.positionWorld);S=r.positionScreen;S.copy(r.positionWorld);p.multiplyVector4(S);S.x/=S.w;S.y/=S.w;r.__visible=S.z>ba&&S.z<Q}y=y.faces;O=0;for(ia=y.length;O<ia;O++){r=y[O];if(r instanceof THREE.Face3){S=F[r.a];f=F[r.b];E=F[r.c];if(S.__visible&&f.__visible&&E.__visible&&(o.doubleSided||o.flipSided!=(E.positionScreen.x-S.positionScreen.x)*(f.positionScreen.y-S.positionScreen.y)-
+(E.positionScreen.y-S.positionScreen.y)*(f.positionScreen.x-S.positionScreen.x)<0)){h=k[m]=k[m]||new THREE.RenderableFace3;h.v1.positionWorld.copy(S.positionWorld);h.v2.positionWorld.copy(f.positionWorld);h.v3.positionWorld.copy(E.positionWorld);h.v1.positionScreen.copy(S.positionScreen);h.v2.positionScreen.copy(f.positionScreen);h.v3.positionScreen.copy(E.positionScreen);h.normalWorld.copy(r.normal);i.multiplyVector3(h.normalWorld);h.centroidWorld.copy(r.centroid);j.multiplyVector3(h.centroidWorld);
+h.centroidScreen.copy(h.centroidWorld);p.multiplyVector3(h.centroidScreen);E=r.vertexNormals;ea=h.vertexNormalsWorld;S=0;for(f=E.length;S<f;S++){B=ea[S]=ea[S]||new THREE.Vector3;B.copy(E[S]);i.multiplyVector3(B)}h.z=h.centroidScreen.z;h.meshMaterials=s;h.faceMaterials=r.materials;h.overdraw=t;if(o.geometry.uvs[O]){h.uvs[0]=o.geometry.uvs[O][0];h.uvs[1]=o.geometry.uvs[O][1];h.uvs[2]=o.geometry.uvs[O][2]}R.push(h);m++}}else if(r instanceof THREE.Face4){S=F[r.a];f=F[r.b];E=F[r.c];B=F[r.d];if(S.__visible&&
+f.__visible&&E.__visible&&B.__visible&&(o.doubleSided||o.flipSided!=((B.positionScreen.x-S.positionScreen.x)*(f.positionScreen.y-S.positionScreen.y)-(B.positionScreen.y-S.positionScreen.y)*(f.positionScreen.x-S.positionScreen.x)<0||(f.positionScreen.x-E.positionScreen.x)*(B.positionScreen.y-E.positionScreen.y)-(f.positionScreen.y-E.positionScreen.y)*(B.positionScreen.x-E.positionScreen.x)<0))){h=k[m]=k[m]||new THREE.RenderableFace3;h.v1.positionWorld.copy(S.positionWorld);h.v2.positionWorld.copy(f.positionWorld);
+h.v3.positionWorld.copy(B.positionWorld);h.v1.positionScreen.copy(S.positionScreen);h.v2.positionScreen.copy(f.positionScreen);h.v3.positionScreen.copy(B.positionScreen);h.normalWorld.copy(r.normal);i.multiplyVector3(h.normalWorld);h.centroidWorld.copy(r.centroid);j.multiplyVector3(h.centroidWorld);h.centroidScreen.copy(h.centroidWorld);p.multiplyVector3(h.centroidScreen);h.z=h.centroidScreen.z;h.meshMaterials=s;h.faceMaterials=r.materials;h.overdraw=t;if(o.geometry.uvs[O]){h.uvs[0]=o.geometry.uvs[O][0];
+h.uvs[1]=o.geometry.uvs[O][1];h.uvs[2]=o.geometry.uvs[O][3]}R.push(h);m++;l=k[m]=k[m]||new THREE.RenderableFace3;l.v1.positionWorld.copy(f.positionWorld);l.v2.positionWorld.copy(E.positionWorld);l.v3.positionWorld.copy(B.positionWorld);l.v1.positionScreen.copy(f.positionScreen);l.v2.positionScreen.copy(E.positionScreen);l.v3.positionScreen.copy(B.positionScreen);l.normalWorld.copy(h.normalWorld);l.centroidWorld.copy(h.centroidWorld);l.centroidScreen.copy(h.centroidScreen);l.z=l.centroidScreen.z;l.meshMaterials=
+s;l.faceMaterials=r.materials;l.overdraw=t;if(o.geometry.uvs[O]){l.uvs[0]=o.geometry.uvs[O][1];l.uvs[1]=o.geometry.uvs[O][2];l.uvs[2]=o.geometry.uvs[O][3]}R.push(l);m++}}}}else if(o instanceof THREE.Line){d.multiply(p,j);F=o.geometry.vertices;r=F[0];r.positionScreen.copy(r.position);d.multiplyVector4(r.positionScreen);O=1;for(ia=F.length;O<ia;O++){S=F[O];S.positionScreen.copy(S.position);d.multiplyVector4(S.positionScreen);f=F[O-1];T.copy(S.positionScreen);W.copy(f.positionScreen);if(b(T,W)){T.multiplyScalar(1/
+T.w);W.multiplyScalar(1/W.w);n=w[u]=w[u]||new THREE.RenderableLine;n.v1.positionScreen.copy(T);n.v2.positionScreen.copy(W);n.z=Math.max(T.z,W.z);n.materials=o.materials;R.push(n);u++}}}else if(o instanceof THREE.Particle){A.set(o.position.x,o.position.y,o.position.z,1);p.multiplyVector4(A);A.z/=A.w;if(A.z>0&&A.z<1){v=K[z]=K[z]||new THREE.RenderableParticle;v.x=A.x/A.w;v.y=A.y/A.w;v.z=A.z;v.rotation=o.rotation.z;v.scale.x=o.scale.x*Math.abs(v.x-(A.x+L.projectionMatrix.n11)/(A.w+L.projectionMatrix.n14));
+v.scale.y=o.scale.y*Math.abs(v.y-(A.y+L.projectionMatrix.n22)/(A.w+L.projectionMatrix.n24));v.materials=o.materials;R.push(v);z++}}}}aa&&R.sort(a);return R};this.unprojectVector=function(V,L){var aa=THREE.Matrix4.makeInvert(L.matrix);aa.multiplySelf(THREE.Matrix4.makeInvert(L.projectionMatrix));aa.multiplyVector3(V);return V}};
+THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,b=new THREE.Projector,c,e,g,h;this.domElement=document.createElement("div");this.setSize=function(l,m){c=l;e=m;g=c/2;h=e/2};this.render=function(l,m){var k,n,u,w,v,z,K,N;a=b.projectScene(l,m);k=0;for(n=a.length;k<n;k++){v=a[k];if(v instanceof THREE.RenderableParticle){K=v.x*g+g;N=v.y*h+h;u=0;for(w=v.material.length;u<w;u++){z=v.material[u];if(z instanceof THREE.ParticleDOMMaterial){z=z.domElement;z.style.left=K+"px";z.style.top=N+"px"}}}}}};
+THREE.CanvasRenderer=function(){function a(G){if(v!=G)n.globalAlpha=v=G}function b(G){if(z!=G){switch(G){case THREE.NormalBlending:n.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:n.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:n.globalCompositeOperation="darker"}z=G}}var c=null,e=new THREE.Projector,g=document.createElement("canvas"),h,l,m,k,n=g.getContext("2d"),u=new THREE.Color(0),w=0,v=1,z=0,K=null,N=null,A=1,p,d,J,T,W,ea,V,L,aa,R=new THREE.Color,
+ba=new THREE.Color,Q=new THREE.Color,H=new THREE.Color,O=new THREE.Color,ia,S,f,q,o,j,i,s,t,y=new THREE.Rectangle,F=new THREE.Rectangle,r=new THREE.Rectangle,E=!1,B=new THREE.Color,Y=new THREE.Color,ga=new THREE.Color,oa=new THREE.Color,ua=Math.PI*2,Z=new THREE.Vector3,fa,ha,Ia,C,Ca,wa,za=16;fa=document.createElement("canvas");fa.width=fa.height=2;ha=fa.getContext("2d");ha.fillStyle="rgba(0,0,0,1)";ha.fillRect(0,0,2,2);Ia=ha.getImageData(0,0,2,2);C=Ia.data;Ca=document.createElement("canvas");Ca.width=
+Ca.height=za;wa=Ca.getContext("2d");wa.translate(-za/2,-za/2);wa.scale(za,za);za--;this.domElement=g;this.autoClear=!0;this.sortObjects=!0;this.sortElements=!0;this.setSize=function(G,M){h=G;l=M;m=h/2;k=l/2;g.width=h;g.height=l;y.set(-m,-k,m,k);v=1;z=0;N=K=null;A=1};this.setClearColor=function(G,M){u=G;w=M;F.set(-m,-k,m,k);n.setTransform(1,0,0,-1,m,k);this.clear()};this.setClearColorHex=function(G,M){u.setHex(G);w=M;F.set(-m,-k,m,k);n.setTransform(1,0,0,-1,m,k);this.clear()};this.clear=function(){n.setTransform(1,
+0,0,-1,m,k);if(!F.isEmpty()){F.inflate(1);F.minSelf(y);if(u.hex==0&&w==0)n.clearRect(F.getX(),F.getY(),F.getWidth(),F.getHeight());else{b(THREE.NormalBlending);a(1);n.fillStyle="rgba("+Math.floor(u.r*255)+","+Math.floor(u.g*255)+","+Math.floor(u.b*255)+","+w+")";n.fillRect(F.getX(),F.getY(),F.getWidth(),F.getHeight())}F.empty()}};this.render=function(G,M){function P(D){var ca,X,I,U=D.lights;Y.setRGB(0,0,0);ga.setRGB(0,0,0);oa.setRGB(0,0,0);D=0;for(ca=U.length;D<ca;D++){X=U[D];I=X.color;if(X instanceof
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+X.dot(Z)*Aa;if(da>0){I.r+=sa.r*da;I.g+=sa.g*da;I.b+=sa.b*da}}}}function Ea(D,ca,X){if(X.opacity!=0){a(X.opacity);b(X.blending);var I,U,da,sa,Aa,Da;if(X instanceof THREE.ParticleBasicMaterial){if(X.map&&X.map.image.loaded){sa=X.map.image;Aa=sa.width>>1;Da=sa.height>>1;U=ca.scale.x*m;da=ca.scale.y*k;X=U*Aa;I=da*Da;r.set(D.x-X,D.y-I,D.x+X,D.y+I);if(y.instersects(r)){n.save();n.translate(D.x,D.y);n.rotate(-ca.rotation);n.scale(U,-da);n.translate(-Aa,-Da);n.drawImage(sa,0,0);n.restore()}}}else if(X instanceof
+THREE.ParticleCircleMaterial){if(E){B.r=Y.r+ga.r+oa.r;B.g=Y.g+ga.g+oa.g;B.b=Y.b+ga.b+oa.b;R.r=X.color.r*B.r;R.g=X.color.g*B.g;R.b=X.color.b*B.b;R.updateStyleString()}else R.__styleString=X.color.__styleString;X=ca.scale.x*m;I=ca.scale.y*k;r.set(D.x-X,D.y-I,D.x+X,D.y+I);if(y.instersects(r)){U=R.__styleString;if(N!=U)n.fillStyle=N=U;n.save();n.translate(D.x,D.y);n.rotate(-ca.rotation);n.scale(X,I);n.beginPath();n.arc(0,0,1,0,ua,!0);n.closePath();n.fill();n.restore()}}}}function ra(D,ca,X,I){if(I.opacity!=
+0){a(I.opacity);b(I.blending);n.beginPath();n.moveTo(D.positionScreen.x,D.positionScreen.y);n.lineTo(ca.positionScreen.x,ca.positionScreen.y);n.closePath();if(I instanceof THREE.LineBasicMaterial){R.__styleString=I.color.__styleString;D=I.linewidth;if(A!=D)n.lineWidth=A=D;D=R.__styleString;if(K!=D)n.strokeStyle=K=D;n.stroke();r.inflate(I.linewidth*2)}}}function x(D,ca,X,I,U,da){if(U.opacity!=0){a(U.opacity);b(U.blending);T=D.positionScreen.x;W=D.positionScreen.y;ea=ca.positionScreen.x;V=ca.positionScreen.y;
+L=X.positionScreen.x;aa=X.positionScreen.y;n.beginPath();n.moveTo(T,W);n.lineTo(ea,V);n.lineTo(L,aa);n.lineTo(T,W);n.closePath();if(U instanceof THREE.MeshBasicMaterial)if(U.map)U.map.image.loaded&&U.map.mapping instanceof THREE.UVMapping&&Ka(T,W,ea,V,L,aa,U.map.image,I.uvs[0].u,I.uvs[0].v,I.uvs[1].u,I.uvs[1].v,I.uvs[2].u,I.uvs[2].v);else if(U.env_map){if(U.env_map.image.loaded&&U.env_map.mapping instanceof THREE.SphericalReflectionMapping){D=M.matrix;Z.copy(I.vertexNormalsWorld[0]);q=(Z.x*D.n11+
+Z.y*D.n12+Z.z*D.n13)*0.5+0.5;o=-(Z.x*D.n21+Z.y*D.n22+Z.z*D.n23)*0.5+0.5;Z.copy(I.vertexNormalsWorld[1]);j=(Z.x*D.n11+Z.y*D.n12+Z.z*D.n13)*0.5+0.5;i=-(Z.x*D.n21+Z.y*D.n22+Z.z*D.n23)*0.5+0.5;Z.copy(I.vertexNormalsWorld[2]);s=(Z.x*D.n11+Z.y*D.n12+Z.z*D.n13)*0.5+0.5;t=-(Z.x*D.n21+Z.y*D.n22+Z.z*D.n23)*0.5+0.5;Ka(T,W,ea,V,L,aa,U.env_map.image,q,o,j,i,s,t)}}else U.wireframe?pa(U.color.__styleString,U.wireframe_linewidth):Ma(U.color.__styleString);else if(U instanceof THREE.MeshLambertMaterial){if(U.map&&
+!U.wireframe){U.map.mapping instanceof THREE.UVMapping&&Ka(T,W,ea,V,L,aa,U.map.image,I.uvs[0].u,I.uvs[0].v,I.uvs[1].u,I.uvs[1].v,I.uvs[2].u,I.uvs[2].v);b(THREE.SubtractiveBlending)}if(E)if(!U.wireframe&&U.shading==THREE.SmoothShading&&I.vertexNormalsWorld.length==3){ba.r=Q.r=H.r=Y.r;ba.g=Q.g=H.g=Y.g;ba.b=Q.b=H.b=Y.b;ja(da,I.v1.positionWorld,I.vertexNormalsWorld[0],ba);ja(da,I.v2.positionWorld,I.vertexNormalsWorld[1],Q);ja(da,I.v3.positionWorld,I.vertexNormalsWorld[2],H);O.r=(Q.r+H.r)*0.5;O.g=(Q.g+
+H.g)*0.5;O.b=(Q.b+H.b)*0.5;f=Ha(ba,Q,H,O);Ka(T,W,ea,V,L,aa,f,0,0,1,0,0,1)}else{B.r=Y.r;B.g=Y.g;B.b=Y.b;ja(da,I.centroidWorld,I.normalWorld,B);R.r=U.color.r*B.r;R.g=U.color.g*B.g;R.b=U.color.b*B.b;R.updateStyleString();U.wireframe?pa(R.__styleString,U.wireframe_linewidth):Ma(R.__styleString)}else U.wireframe?pa(U.color.__styleString,U.wireframe_linewidth):Ma(U.color.__styleString)}else if(U instanceof THREE.MeshDepthMaterial){ia=M.near;S=M.far;ba.r=ba.g=ba.b=1-la(D.positionScreen.z,ia,S);Q.r=Q.g=Q.b=
+1-la(ca.positionScreen.z,ia,S);H.r=H.g=H.b=1-la(X.positionScreen.z,ia,S);O.r=(Q.r+H.r)*0.5;O.g=(Q.g+H.g)*0.5;O.b=(Q.b+H.b)*0.5;f=Ha(ba,Q,H,O);Ka(T,W,ea,V,L,aa,f,0,0,1,0,0,1)}else if(U instanceof THREE.MeshNormalMaterial){R.r=qa(I.normalWorld.x);R.g=qa(I.normalWorld.y);R.b=qa(I.normalWorld.z);R.updateStyleString();U.wireframe?pa(R.__styleString,U.wireframe_linewidth):Ma(R.__styleString)}}}function pa(D,ca){if(K!=D)n.strokeStyle=K=D;if(A!=ca)n.lineWidth=A=ca;n.stroke();r.inflate(ca*2)}function Ma(D){if(N!=
+D)n.fillStyle=N=D;n.fill()}function Ka(D,ca,X,I,U,da,sa,Aa,Da,La,ta,Ga,Ja){var Fa,Ba;Fa=sa.width-1;Ba=sa.height-1;Aa*=Fa;Da*=Ba;La*=Fa;ta*=Ba;Ga*=Fa;Ja*=Ba;X-=D;I-=ca;U-=D;da-=ca;La-=Aa;ta-=Da;Ga-=Aa;Ja-=Da;Fa=La*Ja-Ga*ta;if(Fa!=0){Ba=1/Fa;Fa=(Ja*X-ta*U)*Ba;ta=(Ja*I-ta*da)*Ba;X=(La*U-Ga*X)*Ba;I=(La*da-Ga*I)*Ba;D=D-Fa*Aa-X*Da;ca=ca-ta*Aa-I*Da;n.save();n.transform(Fa,ta,X,I,D,ca);n.clip();n.drawImage(sa,0,0);n.restore()}}function Ha(D,ca,X,I){var U=~~(D.r*255),da=~~(D.g*255);D=~~(D.b*255);var sa=~~(ca.r*
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+ca,X){D=(D-ca)/(X-ca);return D*D*(3-2*D)}function qa(D){D=(D+1)*0.5;return D<0?0:D>1?1:D}function ma(D,ca){var X=ca.x-D.x,I=ca.y-D.y,U=1/Math.sqrt(X*X+I*I);X*=U;I*=U;ca.x+=X;ca.y+=I;D.x-=X;D.y-=I}var ka,na,$,xa,va,Oa,ya,Na;this.autoClear?this.clear():n.setTransform(1,0,0,-1,m,k);c=e.projectScene(G,M,this.sortElements);(E=G.lights.length>0)&&P(G);ka=0;for(na=c.length;ka<na;ka++){$=c[ka];r.empty();if($ instanceof THREE.RenderableParticle){p=$;p.x*=m;p.y*=k;xa=0;for(va=$.materials.length;xa<va;xa++)Ea(p,
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+k;J.positionScreen.x*=m;J.positionScreen.y*=k;if($.overdraw){ma(p.positionScreen,d.positionScreen);ma(d.positionScreen,J.positionScreen);ma(J.positionScreen,p.positionScreen)}r.add3Points(p.positionScreen.x,p.positionScreen.y,d.positionScreen.x,d.positionScreen.y,J.positionScreen.x,J.positionScreen.y);if(y.instersects(r)){xa=0;for(va=$.meshMaterials.length;xa<va;){Na=$.meshMaterials[xa++];if(Na instanceof THREE.MeshFaceMaterial){Oa=0;for(ya=$.faceMaterials.length;Oa<ya;)(Na=$.faceMaterials[Oa++])&&
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+THREE.SVGRenderer=function(){function a(q,o,j){var i,s,t,y;i=0;for(s=q.lights.length;i<s;i++){t=q.lights[i];if(t instanceof THREE.DirectionalLight){y=o.normalWorld.dot(t.position)*t.intensity;if(y>0){j.r+=t.color.r*y;j.g+=t.color.g*y;j.b+=t.color.b*y}}else if(t instanceof THREE.PointLight){aa.sub(t.position,o.centroidWorld);aa.normalize();y=o.normalWorld.dot(aa)*t.intensity;if(y>0){j.r+=t.color.r*y;j.g+=t.color.g*y;j.b+=t.color.b*y}}}}function b(q,o,j,i,s,t){H=e(O++);H.setAttribute("d","M "+q.positionScreen.x+
+" "+q.positionScreen.y+" L "+o.positionScreen.x+" "+o.positionScreen.y+" L "+j.positionScreen.x+","+j.positionScreen.y+"z");if(s instanceof THREE.MeshBasicMaterial)J.__styleString=s.color.__styleString;else if(s instanceof THREE.MeshLambertMaterial)if(d){T.r=W.r;T.g=W.g;T.b=W.b;a(t,i,T);J.r=s.color.r*T.r;J.g=s.color.g*T.g;J.b=s.color.b*T.b;J.updateStyleString()}else J.__styleString=s.color.__styleString;else if(s instanceof THREE.MeshDepthMaterial){L=1-s.__2near/(s.__farPlusNear-i.z*s.__farMinusNear);
+J.setRGB(L,L,L)}else s instanceof THREE.MeshNormalMaterial&&J.setRGB(g(i.normalWorld.x),g(i.normalWorld.y),g(i.normalWorld.z));s.wireframe?H.setAttribute("style","fill: none; stroke: "+J.__styleString+"; stroke-width: "+s.wireframe_linewidth+"; stroke-opacity: "+s.opacity+"; stroke-linecap: "+s.wireframe_linecap+"; stroke-linejoin: "+s.wireframe_linejoin):H.setAttribute("style","fill: "+J.__styleString+"; fill-opacity: "+s.opacity);m.appendChild(H)}function c(q,o,j,i,s,t,y){H=e(O++);H.setAttribute("d",
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+1-t.__2near/(t.__farPlusNear-s.z*t.__farMinusNear);J.setRGB(L,L,L)}else t instanceof THREE.MeshNormalMaterial&&J.setRGB(g(s.normalWorld.x),g(s.normalWorld.y),g(s.normalWorld.z));t.wireframe?H.setAttribute("style","fill: none; stroke: "+J.__styleString+"; stroke-width: "+t.wireframe_linewidth+"; stroke-opacity: "+t.opacity+"; stroke-linecap: "+t.wireframe_linecap+"; stroke-linejoin: "+t.wireframe_linejoin):H.setAttribute("style","fill: "+J.__styleString+"; fill-opacity: "+t.opacity);m.appendChild(H)}
+function e(q){if(R[q]==null){R[q]=document.createElementNS("http://www.w3.org/2000/svg","path");f==0&&R[q].setAttribute("shape-rendering","crispEdges")}return R[q]}function g(q){return q<0?Math.min((1+q)*0.5,0.5):0.5+Math.min(q*0.5,0.5)}var h=null,l=new THREE.Projector,m=document.createElementNS("http://www.w3.org/2000/svg","svg"),k,n,u,w,v,z,K,N,A=new THREE.Rectangle,p=new THREE.Rectangle,d=!1,J=new THREE.Color(16777215),T=new THREE.Color(16777215),W=new THREE.Color(0),ea=new THREE.Color(0),V=new THREE.Color(0),
+L,aa=new THREE.Vector3,R=[],ba=[],Q=[],H,O,ia,S,f=1;this.domElement=m;this.autoClear=!0;this.sortObjects=!0;this.sortElements=!0;this.setQuality=function(q){switch(q){case "high":f=1;break;case "low":f=0}};this.setSize=function(q,o){k=q;n=o;u=k/2;w=n/2;m.setAttribute("viewBox",-u+" "+-w+" "+k+" "+n);m.setAttribute("width",k);m.setAttribute("height",n);A.set(-u,-w,u,w)};this.clear=function(){for(;m.childNodes.length>0;)m.removeChild(m.childNodes[0])};this.render=function(q,o){var j,i,s,t,y,F,r,E;this.autoClear&&
+this.clear();h=l.projectScene(q,o,this.sortElements);S=ia=O=0;if(d=q.lights.length>0){r=q.lights;W.setRGB(0,0,0);ea.setRGB(0,0,0);V.setRGB(0,0,0);j=0;for(i=r.length;j<i;j++){s=r[j];t=s.color;if(s instanceof THREE.AmbientLight){W.r+=t.r;W.g+=t.g;W.b+=t.b}else if(s instanceof THREE.DirectionalLight){ea.r+=t.r;ea.g+=t.g;ea.b+=t.b}else if(s instanceof THREE.PointLight){V.r+=t.r;V.g+=t.g;V.b+=t.b}}}j=0;for(i=h.length;j<i;j++){r=h[j];p.empty();if(r instanceof THREE.RenderableParticle){v=r;v.x*=u;v.y*=-w;
+s=0;for(t=r.materials.length;s<t;s++)if(E=r.materials[s]){y=v;F=r;var B=ia++;if(ba[B]==null){ba[B]=document.createElementNS("http://www.w3.org/2000/svg","circle");f==0&&ba[B].setAttribute("shape-rendering","crispEdges")}H=ba[B];H.setAttribute("cx",y.x);H.setAttribute("cy",y.y);H.setAttribute("r",F.scale.x*u);if(E instanceof THREE.ParticleCircleMaterial){if(d){T.r=W.r+ea.r+V.r;T.g=W.g+ea.g+V.g;T.b=W.b+ea.b+V.b;J.r=E.color.r*T.r;J.g=E.color.g*T.g;J.b=E.color.b*T.b;J.updateStyleString()}else J=E.color;
+H.setAttribute("style","fill: "+J.__styleString)}m.appendChild(H)}}else if(r instanceof THREE.RenderableLine){v=r.v1;z=r.v2;v.positionScreen.x*=u;v.positionScreen.y*=-w;z.positionScreen.x*=u;z.positionScreen.y*=-w;p.addPoint(v.positionScreen.x,v.positionScreen.y);p.addPoint(z.positionScreen.x,z.positionScreen.y);if(A.instersects(p)){s=0;for(t=r.materials.length;s<t;)if(E=r.materials[s++]){y=v;F=z;B=S++;if(Q[B]==null){Q[B]=document.createElementNS("http://www.w3.org/2000/svg","line");f==0&&Q[B].setAttribute("shape-rendering",
+"crispEdges")}H=Q[B];H.setAttribute("x1",y.positionScreen.x);H.setAttribute("y1",y.positionScreen.y);H.setAttribute("x2",F.positionScreen.x);H.setAttribute("y2",F.positionScreen.y);if(E instanceof THREE.LineBasicMaterial){J.__styleString=E.color.__styleString;H.setAttribute("style","fill: none; stroke: "+J.__styleString+"; stroke-width: "+E.linewidth+"; stroke-opacity: "+E.opacity+"; stroke-linecap: "+E.linecap+"; stroke-linejoin: "+E.linejoin);m.appendChild(H)}}}}else if(r instanceof THREE.RenderableFace3){v=
+r.v1;z=r.v2;K=r.v3;v.positionScreen.x*=u;v.positionScreen.y*=-w;z.positionScreen.x*=u;z.positionScreen.y*=-w;K.positionScreen.x*=u;K.positionScreen.y*=-w;p.addPoint(v.positionScreen.x,v.positionScreen.y);p.addPoint(z.positionScreen.x,z.positionScreen.y);p.addPoint(K.positionScreen.x,K.positionScreen.y);if(A.instersects(p)){s=0;for(t=r.meshMaterials.length;s<t;){E=r.meshMaterials[s++];if(E instanceof THREE.MeshFaceMaterial){y=0;for(F=r.faceMaterials.length;y<F;)(E=r.faceMaterials[y++])&&b(v,z,K,r,
+E,q)}else E&&b(v,z,K,r,E,q)}}}else if(r instanceof THREE.RenderableFace4){v=r.v1;z=r.v2;K=r.v3;N=r.v4;v.positionScreen.x*=u;v.positionScreen.y*=-w;z.positionScreen.x*=u;z.positionScreen.y*=-w;K.positionScreen.x*=u;K.positionScreen.y*=-w;N.positionScreen.x*=u;N.positionScreen.y*=-w;p.addPoint(v.positionScreen.x,v.positionScreen.y);p.addPoint(z.positionScreen.x,z.positionScreen.y);p.addPoint(K.positionScreen.x,K.positionScreen.y);p.addPoint(N.positionScreen.x,N.positionScreen.y);if(A.instersects(p)){s=
+0;for(t=r.meshMaterials.length;s<t;){E=r.meshMaterials[s++];if(E instanceof THREE.MeshFaceMaterial){y=0;for(F=r.faceMaterials.length;y<F;)(E=r.faceMaterials[y++])&&c(v,z,K,N,r,E,q)}else E&&c(v,z,K,N,r,E,q)}}}}}};
+THREE.WebGLRenderer=function(a){function b(f,q,o){var j,i,s,t=f.vertices,y=t.length,F=f.colors,r=F.length,E=f.__vertexArray,B=f.__colorArray,Y=f.__sortArray,ga=f.__dirtyVertices,oa=f.__dirtyColors;if(o.sortParticles){aa.multiplySelf(o.globalMatrix);for(j=0;j<y;j++){i=t[j].position;H.copy(i);aa.multiplyVector3(H);Y[j]=[H.z,j]}Y.sort(function(ua,Z){return Z[0]-ua[0]});for(j=0;j<y;j++){i=t[Y[j][1]].position;s=j*3;E[s]=i.x;E[s+1]=i.y;E[s+2]=i.z}for(j=0;j<r;j++){s=j*3;color=F[Y[j][1]];B[s]=color.r;B[s+
+1]=color.g;B[s+2]=color.b}}else{if(ga)for(j=0;j<y;j++){i=t[j].position;s=j*3;E[s]=i.x;E[s+1]=i.y;E[s+2]=i.z}if(oa)for(j=0;j<r;j++){color=F[j];s=j*3;B[s]=color.r;B[s+1]=color.g;B[s+2]=color.b}}if(ga||o.sortParticles){d.bindBuffer(d.ARRAY_BUFFER,f.__webGLVertexBuffer);d.bufferData(d.ARRAY_BUFFER,E,q)}if(oa||o.sortParticles){d.bindBuffer(d.ARRAY_BUFFER,f.__webGLColorBuffer);d.bufferData(d.ARRAY_BUFFER,B,q)}}function c(f,q){f.fragment_shader=q.fragment_shader;f.vertex_shader=q.vertex_shader;f.uniforms=
+Uniforms.clone(q.uniforms)}function e(f,q){if(!f.__webGLVertexBuffer)f.__webGLVertexBuffer=d.createBuffer();if(!f.__webGLNormalBuffer)f.__webGLNormalBuffer=d.createBuffer();if(f.hasPos){d.bindBuffer(d.ARRAY_BUFFER,f.__webGLVertexBuffer);d.bufferData(d.ARRAY_BUFFER,f.positionArray,d.DYNAMIC_DRAW);d.enableVertexAttribArray(q.attributes.position);d.vertexAttribPointer(q.attributes.position,3,d.FLOAT,!1,0,0)}if(f.hasNormal){d.bindBuffer(d.ARRAY_BUFFER,f.__webGLNormalBuffer);d.bufferData(d.ARRAY_BUFFER,
+f.normalArray,d.DYNAMIC_DRAW);d.enableVertexAttribArray(q.attributes.normal);d.vertexAttribPointer(q.attributes.normal,3,d.FLOAT,!1,0,0)}d.drawArrays(d.TRIANGLES,0,f.count);f.count=0}function g(f){if(W!=f.doubleSided){f.doubleSided?d.disable(d.CULL_FACE):d.enable(d.CULL_FACE);W=f.doubleSided}if(ea!=f.flipSided){f.flipSided?d.frontFace(d.CW):d.frontFace(d.CCW);ea=f.flipSided}}function h(f){L[0].set(f.n41-f.n11,f.n42-f.n12,f.n43-f.n13,f.n44-f.n14);L[1].set(f.n41+f.n11,f.n42+f.n12,f.n43+f.n13,f.n44+
+f.n14);L[2].set(f.n41+f.n21,f.n42+f.n22,f.n43+f.n23,f.n44+f.n24);L[3].set(f.n41-f.n21,f.n42-f.n22,f.n43-f.n23,f.n44-f.n24);L[4].set(f.n41-f.n31,f.n42-f.n32,f.n43-f.n33,f.n44-f.n34);L[5].set(f.n41+f.n31,f.n42+f.n32,f.n43+f.n33,f.n44+f.n34);var q;for(f=0;f<5;f++){q=L[f];q.divideScalar(Math.sqrt(q.x*q.x+q.y*q.y+q.z*q.z))}}function l(f){for(var q=f.globalMatrix,o=-f.geometry.boundingSphere.radius*Math.max(f.scale.x,Math.max(f.scale.y,f.scale.z)),j=0;j<6;j++){f=L[j].x*q.n14+L[j].y*q.n24+L[j].z*q.n34+L[j].w;
+if(f<=o)return!1}return!0}function m(f,q){f.list[f.count]=q;f.count+=1}function k(f){var q,o,j=f.object,i=f.opaque,s=f.transparent;s.count=0;f=i.count=0;for(q=j.materials.length;f<q;f++){o=j.materials[f];o.opacity&&o.opacity<1||o.blending!=THREE.NormalBlending?m(s,o):m(i,o)}}function n(f){var q,o,j,i,s=f.object,t=f.buffer,y=f.opaque,F=f.transparent;F.count=0;f=y.count=0;for(j=s.materials.length;f<j;f++){q=s.materials[f];if(q instanceof THREE.MeshFaceMaterial){q=0;for(o=t.materials.length;q<o;q++)(i=
+t.materials[q])&&(i.opacity&&i.opacity<1||i.blending!=THREE.NormalBlending?m(F,i):m(y,i))}else{i=q;i.opacity&&i.opacity<1||i.blending!=THREE.NormalBlending?m(F,i):m(y,i)}}}function u(f,q){return q.z-f.z}function w(f,q,o,j,i){if(q[o]==undefined){f.push({buffer:j,object:i,opaque:{list:[],count:0},transparent:{list:[],count:0}});q[o]=1}}function v(f,q){f._modelViewMatrix.multiplyToArray(q.globalMatrix,f.globalMatrix,f._modelViewMatrixArray);f._normalMatrix=THREE.Matrix4.makeInvert3x3(f._modelViewMatrix).transposeIntoArray(f._normalMatrixArray)}
+function z(f){if(f!=V){switch(f){case THREE.AdditiveBlending:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.ONE,d.ONE);break;case THREE.SubtractiveBlending:d.blendFunc(d.DST_COLOR,d.ZERO);break;case THREE.BillboardBlending:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.SRC_ALPHA,d.ONE_MINUS_SRC_ALPHA);break;default:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.ONE,d.ONE_MINUS_SRC_ALPHA)}V=f}}function K(f,q){if(f&&!f.__webGLFramebuffer){f.__webGLFramebuffer=d.createFramebuffer();f.__webGLRenderbuffer=d.createRenderbuffer();
+f.__webGLTexture=d.createTexture();d.bindRenderbuffer(d.RENDERBUFFER,f.__webGLRenderbuffer);d.renderbufferStorage(d.RENDERBUFFER,d.DEPTH_COMPONENT16,f.width,f.height);d.bindTexture(d.TEXTURE_2D,f.__webGLTexture);d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,A(f.wrap_s));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,A(f.wrap_t));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,A(f.mag_filter));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,A(f.min_filter));d.texImage2D(d.TEXTURE_2D,0,A(f.format),
+f.width,f.height,0,A(f.format),A(f.type),null);d.bindFramebuffer(d.FRAMEBUFFER,f.__webGLFramebuffer);d.framebufferTexture2D(d.FRAMEBUFFER,d.COLOR_ATTACHMENT0,d.TEXTURE_2D,f.__webGLTexture,0);d.framebufferRenderbuffer(d.FRAMEBUFFER,d.DEPTH_ATTACHMENT,d.RENDERBUFFER,f.__webGLRenderbuffer);d.bindTexture(d.TEXTURE_2D,null);d.bindRenderbuffer(d.RENDERBUFFER,null);d.bindFramebuffer(d.FRAMEBUFFER,null)}var o,j,i;if(f){o=f.__webGLFramebuffer;j=f.width;i=f.height}else{o=null;j=p.width;i=p.height}if(o!=T){d.bindFramebuffer(d.FRAMEBUFFER,
+o);d.viewport(0,0,j,i);q&&d.clear(d.COLOR_BUFFER_BIT|d.DEPTH_BUFFER_BIT);T=o}}function N(f,q){var o;if(f=="fragment")o=d.createShader(d.FRAGMENT_SHADER);else f=="vertex"&&(o=d.createShader(d.VERTEX_SHADER));d.shaderSource(o,q);d.compileShader(o);if(!d.getShaderParameter(o,d.COMPILE_STATUS)){alert(d.getShaderInfoLog(o));return null}return o}function A(f){switch(f){case THREE.RepeatWrapping:return d.REPEAT;case THREE.ClampToEdgeWrapping:return d.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return d.MIRRORED_REPEAT;
+case THREE.NearestFilter:return d.NEAREST;case THREE.NearestMipMapNearestFilter:return d.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return d.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return d.LINEAR;case THREE.LinearMipMapNearestFilter:return d.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return d.LINEAR_MIPMAP_LINEAR;case THREE.ByteType:return d.BYTE;case THREE.UnsignedByteType:return d.UNSIGNED_BYTE;case THREE.ShortType:return d.SHORT;case THREE.UnsignedShortType:return d.UNSIGNED_SHORT;
+case THREE.IntType:return d.INT;case THREE.UnsignedShortType:return d.UNSIGNED_INT;case THREE.FloatType:return d.FLOAT;case THREE.AlphaFormat:return d.ALPHA;case THREE.RGBFormat:return d.RGB;case THREE.RGBAFormat:return d.RGBA;case THREE.LuminanceFormat:return d.LUMINANCE;case THREE.LuminanceAlphaFormat:return d.LUMINANCE_ALPHA}return 0}var p=document.createElement("canvas"),d,J=null,T=null,W=null,ea=null,V=null,L=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,
+new THREE.Vector4],aa=new THREE.Matrix4,R=new Float32Array(16),ba=new Float32Array(16),Q=new Float32Array(16),H=new THREE.Vector4,O=!0,ia=new THREE.Color(0),S=0;if(a){if(a.antialias!==undefined)O=a.antialias;a.clearColor!==undefined&&ia.setHex(a.clearColor);if(a.clearAlpha!==undefined)S=a.clearAlpha}this.domElement=p;this.autoClear=!0;this.sortObjects=!1;(function(f,q,o){try{d=p.getContext("experimental-webgl",{antialias:f})}catch(j){console.log(j)}if(!d){alert("WebGL not supported");throw"cannot create webgl context";
+}d.clearColor(0,0,0,1);d.clearDepth(1);d.enable(d.DEPTH_TEST);d.depthFunc(d.LEQUAL);d.frontFace(d.CCW);d.cullFace(d.BACK);d.enable(d.CULL_FACE);d.enable(d.BLEND);d.blendFunc(d.ONE,d.ONE_MINUS_SRC_ALPHA);d.clearColor(q.r,q.g,q.b,o);_cullEnabled=!0})(O,ia,S);this.context=d;this.lights={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[]}};this.setSize=function(f,q){p.width=f;p.height=q;d.viewport(0,0,p.width,p.height)};this.setClearColorHex=function(f,
+q){var o=new THREE.Color(f);d.clearColor(o.r,o.g,o.b,q)};this.setClearColor=function(f,q){d.clearColor(f.r,f.g,f.b,q)};this.clear=function(){d.clear(d.COLOR_BUFFER_BIT|d.DEPTH_BUFFER_BIT)};this.setupLights=function(f,q){var o,j,i,s=0,t=0,y=0,F,r,E,B=this.lights,Y=B.directional.colors,ga=B.directional.positions,oa=B.point.colors,ua=B.point.positions,Z=0,fa=0;o=i=i=0;for(j=q.length;o<j;o++){i=q[o];F=i.color;r=i.position;E=i.intensity;if(i instanceof THREE.AmbientLight){s+=F.r;t+=F.g;y+=F.b}else if(i instanceof
+THREE.DirectionalLight){i=Z*3;Y[i]=F.r*E;Y[i+1]=F.g*E;Y[i+2]=F.b*E;ga[i]=r.x;ga[i+1]=r.y;ga[i+2]=r.z;Z+=1}else if(i instanceof THREE.PointLight){i=fa*3;oa[i]=F.r*E;oa[i+1]=F.g*E;oa[i+2]=F.b*E;ua[i]=r.x;ua[i+1]=r.y;ua[i+2]=r.z;fa+=1}}for(o=Z*3;o<Y.length;o++)Y[o]=0;for(o=fa*3;o<oa.length;o++)oa[o]=0;B.point.length=fa;B.directional.length=Z;B.ambient[0]=s;B.ambient[1]=t;B.ambient[2]=y};this.initMaterial=function(f,q,o){var j,i;if(f instanceof THREE.MeshDepthMaterial)c(f,THREE.ShaderLib.depth);else if(f instanceof
+THREE.MeshNormalMaterial)c(f,THREE.ShaderLib.normal);else if(f instanceof THREE.MeshBasicMaterial)c(f,THREE.ShaderLib.basic);else if(f instanceof THREE.MeshLambertMaterial)c(f,THREE.ShaderLib.lambert);else if(f instanceof THREE.MeshPhongMaterial)c(f,THREE.ShaderLib.phong);else if(f instanceof THREE.LineBasicMaterial)c(f,THREE.ShaderLib.basic);else f instanceof THREE.ParticleBasicMaterial&&c(f,THREE.ShaderLib.particle_basic);var s,t,y,F;i=y=F=0;for(s=q.length;i<s;i++){t=q[i];t instanceof THREE.DirectionalLight&&
+y++;t instanceof THREE.PointLight&&F++}if(F+y<=4)q=y;else{q=Math.ceil(4*y/(F+y));F=4-q}i={directional:q,point:F};F=f.fragment_shader;q=f.vertex_shader;s={fog:o,map:f.map,env_map:f.env_map,light_map:f.light_map,vertex_colors:f.vertex_colors,skinning:f.skinning,maxDirLights:i.directional,maxPointLights:i.point};o=d.createProgram();i=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+s.maxDirLights,"#define MAX_POINT_LIGHTS "+s.maxPointLights,s.fog?"#define USE_FOG":"",s.fog instanceof
+THREE.FogExp2?"#define FOG_EXP2":"",s.map?"#define USE_MAP":"",s.env_map?"#define USE_ENVMAP":"",s.light_map?"#define USE_LIGHTMAP":"",s.vertex_colors?"#define USE_COLOR":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");s=[d.getParameter(d.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+s.maxDirLights,"#define MAX_POINT_LIGHTS "+s.maxPointLights,s.map?"#define USE_MAP":"",s.env_map?"#define USE_ENVMAP":"",s.light_map?"#define USE_LIGHTMAP":
+"",s.vertex_colors?"#define USE_COLOR":"",s.skinning?"#define USE_SKINNING":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform mat4 cameraInverseMatrix;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nattribute vec2 uv;\nattribute vec2 uv2;\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n"].join("\n");
+d.attachShader(o,N("fragment",i+F));d.attachShader(o,N("vertex",s+q));d.linkProgram(o);d.getProgramParameter(o,d.LINK_STATUS)||alert("Could not initialise shaders\nVALIDATE_STATUS: "+d.getProgramParameter(o,d.VALIDATE_STATUS)+", gl error ["+d.getError()+"]");o.uniforms={};o.attributes={};f.program=o;o=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","uBoneGlobalMatrices"];for(j in f.uniforms)o.push(j);j=f.program;F=0;for(q=o.length;F<
+q;F++){i=o[F];j.uniforms[i]=d.getUniformLocation(j,i)}f=f.program;j=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];o=0;for(F=j.length;o<F;o++){q=j[o];f.attributes[q]=d.getAttribLocation(f,q)}};this.setProgram=function(f,q,o,j,i){j.program||this.initMaterial(j,q,o);var s=j.program,t=s.uniforms,y=j.uniforms;if(s!=J){d.useProgram(s);J=s;d.uniformMatrix4fv(t.projectionMatrix,!1,R)}if(o&&(j instanceof THREE.MeshBasicMaterial||j instanceof THREE.MeshLambertMaterial||
+j instanceof THREE.MeshPhongMaterial||j instanceof THREE.LineBasicMaterial||j instanceof THREE.ParticleBasicMaterial)){y.fogColor.value.setHex(o.color.hex);if(o instanceof THREE.Fog){y.fogNear.value=o.near;y.fogFar.value=o.far}else if(o instanceof THREE.FogExp2)y.fogDensity.value=o.density}if(j instanceof THREE.MeshPhongMaterial||j instanceof THREE.MeshLambertMaterial){this.setupLights(s,q);q=this.lights;y.enableLighting.value=q.directional.length+q.point.length;y.ambientLightColor.value=q.ambient;
+y.directionalLightColor.value=q.directional.colors;y.directionalLightDirection.value=q.directional.positions;y.pointLightColor.value=q.point.colors;y.pointLightPosition.value=q.point.positions}if(j instanceof THREE.MeshBasicMaterial||j instanceof THREE.MeshLambertMaterial||j instanceof THREE.MeshPhongMaterial){y.diffuse.value.setRGB(j.color.r*j.opacity,j.color.g*j.opacity,j.color.b*j.opacity);y.opacity.value=j.opacity;y.map.texture=j.map;y.light_map.texture=j.light_map;y.env_map.texture=j.env_map;
+y.reflectivity.value=j.reflectivity;y.refraction_ratio.value=j.refraction_ratio;y.combine.value=j.combine;y.useRefract.value=j.env_map&&j.env_map.mapping instanceof THREE.CubeRefractionMapping}if(j instanceof THREE.LineBasicMaterial){y.diffuse.value.setRGB(j.color.r*j.opacity,j.color.g*j.opacity,j.color.b*j.opacity);y.opacity.value=j.opacity}else if(j instanceof THREE.ParticleBasicMaterial){y.psColor.value.setRGB(j.color.r*j.opacity,j.color.g*j.opacity,j.color.b*j.opacity);y.opacity.value=j.opacity;
+y.size.value=j.size;y.map.texture=j.map}else if(j instanceof THREE.MeshPhongMaterial){y.ambient.value.setRGB(j.ambient.r,j.ambient.g,j.ambient.b);y.specular.value.setRGB(j.specular.r,j.specular.g,j.specular.b);y.shininess.value=j.shininess}else if(j instanceof THREE.MeshDepthMaterial){y.mNear.value=f.near;y.mFar.value=f.far;y.opacity.value=j.opacity}else if(j instanceof THREE.MeshNormalMaterial)y.opacity.value=j.opacity;var F,r,E;for(F in y)if(E=s.uniforms[F]){o=y[F];r=o.type;q=o.value;if(r=="i")d.uniform1i(E,
+q);else if(r=="f")d.uniform1f(E,q);else if(r=="fv1")d.uniform1fv(E,q);else if(r=="fv")d.uniform3fv(E,q);else if(r=="v2")d.uniform2f(E,q.x,q.y);else if(r=="v3")d.uniform3f(E,q.x,q.y,q.z);else if(r=="c")d.uniform3f(E,q.r,q.g,q.b);else if(r=="t"){d.uniform1i(E,q);if(o=o.texture)if(o.image instanceof Array&&o.image.length==6){if(o.image.length==6){if(!o.image.__webGLTextureCube&&!o.image.__cubeMapInitialized&&o.image.loadCount==6){o.image.__webGLTextureCube=d.createTexture();d.bindTexture(d.TEXTURE_CUBE_MAP,
+o.image.__webGLTextureCube);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_WRAP_S,d.CLAMP_TO_EDGE);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_WRAP_T,d.CLAMP_TO_EDGE);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_MAG_FILTER,d.LINEAR);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_MIN_FILTER,d.LINEAR_MIPMAP_LINEAR);for(r=0;r<6;++r)d.texImage2D(d.TEXTURE_CUBE_MAP_POSITIVE_X+r,0,d.RGBA,d.RGBA,d.UNSIGNED_BYTE,o.image[r]);d.generateMipmap(d.TEXTURE_CUBE_MAP);d.bindTexture(d.TEXTURE_CUBE_MAP,null);o.image.__cubeMapInitialized=
+!0}d.activeTexture(d.TEXTURE0+q);d.bindTexture(d.TEXTURE_CUBE_MAP,o.image.__webGLTextureCube)}}else{if(!o.__webGLTexture&&o.image.loaded){o.__webGLTexture=d.createTexture();d.bindTexture(d.TEXTURE_2D,o.__webGLTexture);d.texImage2D(d.TEXTURE_2D,0,d.RGBA,d.RGBA,d.UNSIGNED_BYTE,o.image);d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,A(o.wrap_s));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,A(o.wrap_t));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,A(o.mag_filter));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,
+A(o.min_filter));d.generateMipmap(d.TEXTURE_2D);d.bindTexture(d.TEXTURE_2D,null)}d.activeTexture(d.TEXTURE0+q);d.bindTexture(d.TEXTURE_2D,o.__webGLTexture)}}}d.uniformMatrix4fv(t.modelViewMatrix,!1,i._modelViewMatrixArray);d.uniformMatrix3fv(t.normalMatrix,!1,i._normalMatrixArray);(j instanceof THREE.MeshShaderMaterial||j instanceof THREE.MeshPhongMaterial||j.env_map)&&d.uniform3f(t.cameraPosition,f.position.x,f.position.y,f.position.z);(j instanceof THREE.MeshShaderMaterial||j.env_map||j.skinning)&&
+d.uniformMatrix4fv(t.objectMatrix,!1,i._objectMatrixArray);(j instanceof THREE.MeshPhongMaterial||j instanceof THREE.MeshLambertMaterial||j instanceof THREE.MeshShaderMaterial||j.skinning)&&d.uniformMatrix4fv(t.viewMatrix,!1,Q);if(j.skinning){d.uniformMatrix4fv(t.cameraInverseMatrix,!1,ba);d.uniformMatrix4fv(t.uBoneGlobalMatrices,!1,i.boneMatrices)}return s};this.renderBuffer=function(f,q,o,j,i,s){f=this.setProgram(f,q,o,j,s).attributes;d.bindBuffer(d.ARRAY_BUFFER,i.__webGLVertexBuffer);d.vertexAttribPointer(f.position,
+3,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.position);if(f.color>=0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLColorBuffer);d.vertexAttribPointer(f.color,3,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.color)}if(f.normal>=0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLNormalBuffer);d.vertexAttribPointer(f.normal,3,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.normal)}if(f.tangent>=0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLTangentBuffer);d.vertexAttribPointer(f.tangent,4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.tangent)}if(f.uv>=
+0)if(i.__webGLUVBuffer){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLUVBuffer);d.vertexAttribPointer(f.uv,2,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.uv)}else d.disableVertexAttribArray(f.uv);if(f.uv2>=0)if(i.__webGLUV2Buffer){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLUV2Buffer);d.vertexAttribPointer(f.uv2,2,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.uv2)}else d.disableVertexAttribArray(f.uv2);if(s instanceof THREE.SkinnedMesh){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinVertexABuffer);d.vertexAttribPointer(f.skinVertexA,
+4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.skinVertexA);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinVertexBBuffer);d.vertexAttribPointer(f.skinVertexB,4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.skinVertexB);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinIndicesBuffer);d.vertexAttribPointer(f.skinIndex,4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.skinIndex);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinWeightsBuffer);d.vertexAttribPointer(f.skinWeight,4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.skinWeight)}if(s instanceof
+THREE.Mesh)if(j.wireframe){d.lineWidth(j.wireframe_linewidth);d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,i.__webGLLineBuffer);d.drawElements(d.LINES,i.__webGLLineCount,d.UNSIGNED_SHORT,0)}else{d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,i.__webGLFaceBuffer);d.drawElements(d.TRIANGLES,i.__webGLFaceCount,d.UNSIGNED_SHORT,0)}else if(s instanceof THREE.Line){s=s.type==THREE.LineStrip?d.LINE_STRIP:d.LINES;d.lineWidth(j.linewidth);d.drawArrays(s,0,i.__webGLLineCount)}else s instanceof THREE.ParticleSystem&&d.drawArrays(d.POINTS,
+0,i.__webGLParticleCount)};this.render=function(f,q,o,j){var i,s,t,y,F,r,E,B=f.lights,Y=f.fog;q.autoUpdateMatrix&&q.update();q.globalMatrix.flattenToArray(Q);q.projectionMatrix.flattenToArray(R);q.inverseMatrix.flattenToArray(ba);aa.multiply(q.projectionMatrix,q.globalMatrix);h(aa);THREE.AnimationHandler&&THREE.AnimationHandler.update();f.update(undefined,!1,q,this);this.initWebGLObjects(f,q);K(o,j!==undefined?j:!0);this.autoClear&&this.clear();y=f.__webGLObjects.length;for(j=0;j<y;j++){i=f.__webGLObjects[j];
+r=i.object;if(r.visible)if(!(r instanceof THREE.Mesh)||l(r)){r.globalMatrix.flattenToArray(r._objectMatrixArray);v(r,q);n(i);i.render=!0;if(this.sortObjects){H.copy(r.position);aa.multiplyVector3(H);i.z=H.z}}else i.render=!1;else i.render=!1}this.sortObjects&&f.__webGLObjects.sort(u);F=f.__webGLObjectsImmediate.length;for(j=0;j<F;j++){i=f.__webGLObjectsImmediate[j];r=i.object;if(r.visible){r.autoUpdateMatrix&&r.globalMatrix.flattenToArray(r._objectMatrixArray);v(r,q);k(i)}}z(THREE.NormalBlending);
+for(j=0;j<y;j++){i=f.__webGLObjects[j];if(i.render){r=i.object;E=i.buffer;t=i.opaque;g(r);for(i=0;i<t.count;i++){material=t.list[i];this.setDepthTest(material.depth_test);this.renderBuffer(q,B,Y,material,E,r)}}}for(j=0;j<F;j++){i=f.__webGLObjectsImmediate[j];r=i.object;if(r.visible){t=i.opaque;g(r);for(i=0;i<t.count;i++){material=t.list[i];this.setDepthTest(material.depth_test);s=this.setProgram(q,B,Y,material,r);r.render(function(ga){e(ga,s)})}}}for(j=0;j<y;j++){i=f.__webGLObjects[j];if(i.render){r=
+i.object;E=i.buffer;t=i.transparent;g(r);for(i=0;i<t.count;i++){material=t.list[i];z(material.blending);this.setDepthTest(material.depth_test);this.renderBuffer(q,B,Y,material,E,r)}}}for(j=0;j<F;j++){i=f.__webGLObjectsImmediate[j];r=i.object;if(r.visible){t=i.transparent;g(r);for(i=0;i<t.count;i++){material=t.list[i];z(material.blending);this.setDepthTest(material.depth_test);s=this.setProgram(q,B,Y,material,r);r.render(function(ga){e(ga,s)})}}}if(o&&o.min_filter!==THREE.NearestFilter&&o.min_filter!==
+THREE.LinearFilter){d.bindTexture(d.TEXTURE_2D,o.__webGLTexture);d.generateMipmap(d.TEXTURE_2D);d.bindTexture(d.TEXTURE_2D,null)}};this.initWebGLObjects=function(f){var q,o,j;if(!f.__webGLObjects){f.__webGLObjects=[];f.__webGLObjectsMap={};f.__webGLObjectsImmediate=[]}q=0;for(o=f.objects.length;q<o;q++){j=f.objects[q];var i=f,s=void 0,t=void 0,y=void 0,F=void 0;t=j.geometry;if(i.__webGLObjectsMap[j.id]==undefined){i.__webGLObjectsMap[j.id]={};j._modelViewMatrix=new THREE.Matrix4;j._normalMatrixArray=
+new Float32Array(9);j._modelViewMatrixArray=new Float32Array(16);j._objectMatrixArray=new Float32Array(16);j.globalMatrix.flattenToArray(j._objectMatrixArray)}F=i.__webGLObjectsMap[j.id];objlist=i.__webGLObjects;if(j instanceof THREE.Mesh){for(s in t.geometryChunks){y=t.geometryChunks[s];if(!y.__webGLVertexBuffer){i=y;i.__webGLVertexBuffer=d.createBuffer();i.__webGLNormalBuffer=d.createBuffer();i.__webGLTangentBuffer=d.createBuffer();i.__webGLColorBuffer=d.createBuffer();i.__webGLUVBuffer=d.createBuffer();
+i.__webGLUV2Buffer=d.createBuffer();i.__webGLSkinVertexABuffer=d.createBuffer();i.__webGLSkinVertexBBuffer=d.createBuffer();i.__webGLSkinIndicesBuffer=d.createBuffer();i.__webGLSkinWeightsBuffer=d.createBuffer();i.__webGLFaceBuffer=d.createBuffer();i.__webGLLineBuffer=d.createBuffer();i=y;var r=j,E=void 0,B=void 0,Y=0,ga=0,oa=0,ua=r.geometry.faces,Z=i.faces;E=0;for(B=Z.length;E<B;E++){fi=Z[E];face=ua[fi];if(face instanceof THREE.Face3){Y+=3;ga+=1;oa+=3}else if(face instanceof THREE.Face4){Y+=4;ga+=
+2;oa+=4}}i.__vertexArray=new Float32Array(Y*3);i.__normalArray=new Float32Array(Y*3);i.__tangentArray=new Float32Array(Y*4);i.__colorArray=new Float32Array(Y*3);i.__uvArray=new Float32Array(Y*2);i.__uv2Array=new Float32Array(Y*2);i.__skinVertexAArray=new Float32Array(Y*4);i.__skinVertexBArray=new Float32Array(Y*4);i.__skinIndexArray=new Float32Array(Y*4);i.__skinWeightArray=new Float32Array(Y*4);i.__faceArray=new Uint16Array(ga*3);i.__lineArray=new Uint16Array(oa*2);B=E=i;Y=void 0;ua=void 0;var fa=
+void 0,ha=void 0;fa=void 0;Z=!1;Y=0;for(ua=r.materials.length;Y<ua;Y++){fa=r.materials[Y];if(fa instanceof THREE.MeshFaceMaterial){fa=0;for(ha=B.materials.length;fa<ha;fa++)if(B.materials[fa]&&B.materials[fa].shading!=undefined&&B.materials[fa].shading==THREE.SmoothShading){Z=!0;break}}else if(fa&&fa.shading!=undefined&&fa.shading==THREE.SmoothShading){Z=!0;break}if(Z)break}E.__needsSmoothNormals=Z;i.__webGLFaceCount=ga*3;i.__webGLLineCount=oa*2;t.__dirtyVertices=!0;t.__dirtyElements=!0;t.__dirtyUvs=
+!0;t.__dirtyNormals=!0;t.__dirtyTangents=!0;t.__dirtyColors=!0}if(t.__dirtyVertices||t.__dirtyElements||t.__dirtyUvs||t.__dirtyNormals||t.__dirtyColors||t.__dirtyTangents){i=y;ga=d.DYNAMIC_DRAW;oa=void 0;E=void 0;var Ia=void 0,C=void 0,Ca=void 0,wa=void 0,za=void 0;Ia=void 0;var G=void 0,M=void 0,P=void 0,ja=void 0;G=void 0;M=void 0;P=void 0;C=void 0;G=void 0;M=void 0;P=void 0;ja=void 0;G=void 0;M=void 0;P=void 0;ja=void 0;G=void 0;M=void 0;P=void 0;ja=void 0;G=void 0;M=void 0;P=void 0;ja=void 0;
+G=void 0;M=void 0;P=void 0;ja=void 0;C=void 0;wa=void 0;Ca=void 0;za=void 0;var Ea=ha=fa=Z=ua=Y=r=B=0,ra=0,x=0,pa=i.__vertexArray,Ma=i.__uvArray,Ka=i.__uv2Array,Ha=i.__normalArray,la=i.__tangentArray,qa=i.__colorArray,ma=i.__skinVertexAArray,ka=i.__skinVertexBArray,na=i.__skinIndexArray,$=i.__skinWeightArray,xa=i.__faceArray,va=i.__lineArray,Oa=i.__needsSmoothNormals,ya=j.geometry,Na=ya.__dirtyVertices,D=ya.__dirtyElements,ca=ya.__dirtyUvs,X=ya.__dirtyNormals,I=ya.__dirtyTangents,U=ya.__dirtyColors,
+da=ya.vertices,sa=i.faces,Aa=ya.faces,Da=ya.uvs,La=ya.uvs2,ta=ya.colors,Ga=ya.skinVerticesA,Ja=ya.skinVerticesB,Fa=ya.skinIndices,Ba=ya.skinWeights;oa=0;for(E=sa.length;oa<E;oa++){Ia=sa[oa];C=Aa[Ia];za=Da[Ia];Ia=La[Ia];Ca=C.vertexNormals;wa=C.normal;if(C instanceof THREE.Face3){if(Na){G=da[C.a].position;M=da[C.b].position;P=da[C.c].position;pa[r]=G.x;pa[r+1]=G.y;pa[r+2]=G.z;pa[r+3]=M.x;pa[r+4]=M.y;pa[r+5]=M.z;pa[r+6]=P.x;pa[r+7]=P.y;pa[r+8]=P.z;r+=9}if(Ba.length){G=Ba[C.a];M=Ba[C.b];P=Ba[C.c];$[x]=
+G.x;$[x+1]=G.y;$[x+2]=G.z;$[x+3]=G.w;$[x+4]=M.x;$[x+5]=M.y;$[x+6]=M.z;$[x+7]=M.w;$[x+8]=P.x;$[x+9]=P.y;$[x+10]=P.z;$[x+11]=P.w;G=Fa[C.a];M=Fa[C.b];P=Fa[C.c];na[x]=G.x;na[x+1]=G.y;na[x+2]=G.z;na[x+3]=G.w;na[x+4]=M.x;na[x+5]=M.y;na[x+6]=M.z;na[x+7]=M.w;na[x+8]=P.x;na[x+9]=P.y;na[x+10]=P.z;na[x+11]=P.w;G=Ga[C.a];M=Ga[C.b];P=Ga[C.c];ma[x]=G.x;ma[x+1]=G.y;ma[x+2]=G.z;ma[x+3]=1;ma[x+4]=M.x;ma[x+5]=M.y;ma[x+6]=M.z;ma[x+7]=1;ma[x+8]=P.x;ma[x+9]=P.y;ma[x+10]=P.z;ma[x+11]=1;G=Ja[C.a];M=Ja[C.b];P=Ja[C.c];ka[x]=
+G.x;ka[x+1]=G.y;ka[x+2]=G.z;ka[x+3]=1;ka[x+4]=M.x;ka[x+5]=M.y;ka[x+6]=M.z;ka[x+7]=1;ka[x+8]=P.x;ka[x+9]=P.y;ka[x+10]=P.z;ka[x+11]=1;x+=12}if(U&&ta.length){G=ta[C.a];M=ta[C.b];P=ta[C.c];qa[ra]=G.r;qa[ra+1]=G.g;qa[ra+2]=G.b;qa[ra+3]=M.r;qa[ra+4]=M.g;qa[ra+5]=M.b;qa[ra+6]=P.r;qa[ra+7]=P.g;qa[ra+8]=P.b;ra+=9}if(I&&ya.hasTangents){G=da[C.a].tangent;M=da[C.b].tangent;P=da[C.c].tangent;la[ha]=G.x;la[ha+1]=G.y;la[ha+2]=G.z;la[ha+3]=G.w;la[ha+4]=M.x;la[ha+5]=M.y;la[ha+6]=M.z;la[ha+7]=M.w;la[ha+8]=P.x;la[ha+
+9]=P.y;la[ha+10]=P.z;la[ha+11]=P.w;ha+=12}if(X)if(Ca.length==3&&Oa)for(C=0;C<3;C++){wa=Ca[C];Ha[fa]=wa.x;Ha[fa+1]=wa.y;Ha[fa+2]=wa.z;fa+=3}else for(C=0;C<3;C++){Ha[fa]=wa.x;Ha[fa+1]=wa.y;Ha[fa+2]=wa.z;fa+=3}if(ca&&za)for(C=0;C<3;C++){Ca=za[C];Ma[Y]=Ca.u;Ma[Y+1]=Ca.v;Y+=2}if(ca&&Ia)for(C=0;C<3;C++){za=Ia[C];Ka[ua]=za.u;Ka[ua+1]=za.v;ua+=2}if(D){xa[Z]=B;xa[Z+1]=B+1;xa[Z+2]=B+2;Z+=3;va[Ea]=B;va[Ea+1]=B+1;va[Ea+2]=B;va[Ea+3]=B+2;va[Ea+4]=B+1;va[Ea+5]=B+2;Ea+=6;B+=3}}else if(C instanceof THREE.Face4){if(Na){G=
+da[C.a].position;M=da[C.b].position;P=da[C.c].position;ja=da[C.d].position;pa[r]=G.x;pa[r+1]=G.y;pa[r+2]=G.z;pa[r+3]=M.x;pa[r+4]=M.y;pa[r+5]=M.z;pa[r+6]=P.x;pa[r+7]=P.y;pa[r+8]=P.z;pa[r+9]=ja.x;pa[r+10]=ja.y;pa[r+11]=ja.z;r+=12}if(Ba.length){G=Ba[C.a];M=Ba[C.b];P=Ba[C.c];ja=Ba[C.d];$[x]=G.x;$[x+1]=G.y;$[x+2]=G.z;$[x+3]=G.w;$[x+4]=M.x;$[x+5]=M.y;$[x+6]=M.z;$[x+7]=M.w;$[x+8]=P.x;$[x+9]=P.y;$[x+10]=P.z;$[x+11]=P.w;$[x+12]=ja.x;$[x+13]=ja.y;$[x+14]=ja.z;$[x+15]=ja.w;G=Fa[C.a];M=Fa[C.b];P=Fa[C.c];ja=Fa[C.d];
+na[x]=G.x;na[x+1]=G.y;na[x+2]=G.z;na[x+3]=G.w;na[x+4]=M.x;na[x+5]=M.y;na[x+6]=M.z;na[x+7]=M.w;na[x+8]=P.x;na[x+9]=P.y;na[x+10]=P.z;na[x+11]=P.w;na[x+12]=ja.x;na[x+13]=ja.y;na[x+14]=ja.z;na[x+15]=ja.w;G=Ga[C.a];M=Ga[C.b];P=Ga[C.c];ja=Ga[C.d];ma[x]=G.x;ma[x+1]=G.y;ma[x+2]=G.z;ma[x+3]=1;ma[x+4]=M.x;ma[x+5]=M.y;ma[x+6]=M.z;ma[x+7]=1;ma[x+8]=P.x;ma[x+9]=P.y;ma[x+10]=P.z;ma[x+11]=1;ma[x+12]=ja.x;ma[x+13]=ja.y;ma[x+14]=ja.z;ma[x+15]=1;G=Ja[C.a];M=Ja[C.b];P=Ja[C.c];ja=Ja[C.d];ka[x]=G.x;ka[x+1]=G.y;ka[x+2]=
+G.z;ka[x+3]=1;ka[x+4]=M.x;ka[x+5]=M.y;ka[x+6]=M.z;ka[x+7]=1;ka[x+8]=P.x;ka[x+9]=P.y;ka[x+10]=P.z;ka[x+11]=1;ka[x+12]=ja.x;ka[x+13]=ja.y;ka[x+14]=ja.z;ka[x+15]=1;x+=16}if(U&&ta.length){G=ta[C.a];M=ta[C.b];P=ta[C.c];ja=ta[C.d];qa[ra]=G.r;qa[ra+1]=G.g;qa[ra+2]=G.b;qa[ra+3]=M.r;qa[ra+4]=M.g;qa[ra+5]=M.b;qa[ra+6]=P.r;qa[ra+7]=P.g;qa[ra+8]=P.b;qa[ra+9]=ja.r;qa[ra+10]=ja.g;qa[ra+11]=ja.b;ra+=12}if(I&&ya.hasTangents){G=da[C.a].tangent;M=da[C.b].tangent;P=da[C.c].tangent;C=da[C.d].tangent;la[ha]=G.x;la[ha+
+1]=G.y;la[ha+2]=G.z;la[ha+3]=G.w;la[ha+4]=M.x;la[ha+5]=M.y;la[ha+6]=M.z;la[ha+7]=M.w;la[ha+8]=P.x;la[ha+9]=P.y;la[ha+10]=P.z;la[ha+11]=P.w;la[ha+12]=C.x;la[ha+13]=C.y;la[ha+14]=C.z;la[ha+15]=C.w;ha+=16}if(X)if(Ca.length==4&&Oa)for(C=0;C<4;C++){wa=Ca[C];Ha[fa]=wa.x;Ha[fa+1]=wa.y;Ha[fa+2]=wa.z;fa+=3}else for(C=0;C<4;C++){Ha[fa]=wa.x;Ha[fa+1]=wa.y;Ha[fa+2]=wa.z;fa+=3}if(ca&&za)for(C=0;C<4;C++){Ca=za[C];Ma[Y]=Ca.u;Ma[Y+1]=Ca.v;Y+=2}if(ca&&Ia)for(C=0;C<4;C++){za=Ia[C];Ka[ua]=za.u;Ka[ua+1]=za.v;ua+=2}if(D){xa[Z]=
+B;xa[Z+1]=B+1;xa[Z+2]=B+2;xa[Z+3]=B;xa[Z+4]=B+2;xa[Z+5]=B+3;Z+=6;va[Ea]=B;va[Ea+1]=B+1;va[Ea+2]=B;va[Ea+3]=B+3;va[Ea+4]=B+1;va[Ea+5]=B+2;va[Ea+6]=B+2;va[Ea+7]=B+3;Ea+=8;B+=4}}}if(Na){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLVertexBuffer);d.bufferData(d.ARRAY_BUFFER,pa,ga)}if(U&&ta.length){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLColorBuffer);d.bufferData(d.ARRAY_BUFFER,qa,ga)}if(X){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLNormalBuffer);d.bufferData(d.ARRAY_BUFFER,Ha,ga)}if(I&&ya.hasTangents){d.bindBuffer(d.ARRAY_BUFFER,
+i.__webGLTangentBuffer);d.bufferData(d.ARRAY_BUFFER,la,ga)}if(ca&&Y>0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLUVBuffer);d.bufferData(d.ARRAY_BUFFER,Ma,ga)}if(ca&&ua>0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLUV2Buffer);d.bufferData(d.ARRAY_BUFFER,Ka,ga)}if(D){d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,i.__webGLFaceBuffer);d.bufferData(d.ELEMENT_ARRAY_BUFFER,xa,ga);d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,i.__webGLLineBuffer);d.bufferData(d.ELEMENT_ARRAY_BUFFER,va,ga)}if(x>0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinVertexABuffer);
+d.bufferData(d.ARRAY_BUFFER,ma,ga);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinVertexBBuffer);d.bufferData(d.ARRAY_BUFFER,ka,ga);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinIndicesBuffer);d.bufferData(d.ARRAY_BUFFER,na,ga);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinWeightsBuffer);d.bufferData(d.ARRAY_BUFFER,$,ga)}}w(objlist,F,s,y,j)}t.__dirtyVertices=!1;t.__dirtyElements=!1;t.__dirtyUvs=!1;t.__dirtyNormals=!1;t.__dirtyTangents=!1;t.__dirtyColors=!1}else if(j instanceof THREE.Line){if(!t.__webGLVertexBuffer){s=
+t;s.__webGLVertexBuffer=d.createBuffer();s.__webGLColorBuffer=d.createBuffer();s=t;y=s.vertices.length;s.__vertexArray=new Float32Array(y*3);s.__colorArray=new Float32Array(y*3);s.__webGLLineCount=y;t.__dirtyVertices=!0;t.__dirtyColors=!0}if(t.__dirtyVertices||t.__dirtyColors){s=t;y=d.DYNAMIC_DRAW;B=void 0;B=void 0;r=void 0;i=void 0;Y=s.vertices;ga=s.colors;ua=Y.length;oa=ga.length;Z=s.__vertexArray;E=s.__colorArray;fa=s.__dirtyColors;if(s.__dirtyVertices){for(B=0;B<ua;B++){r=Y[B].position;i=B*3;
+Z[i]=r.x;Z[i+1]=r.y;Z[i+2]=r.z}d.bindBuffer(d.ARRAY_BUFFER,s.__webGLVertexBuffer);d.bufferData(d.ARRAY_BUFFER,Z,y)}if(fa){for(B=0;B<oa;B++){color=ga[B];i=B*3;E[i]=color.r;E[i+1]=color.g;E[i+2]=color.b}d.bindBuffer(d.ARRAY_BUFFER,s.__webGLColorBuffer);d.bufferData(d.ARRAY_BUFFER,E,y)}}w(objlist,F,0,t,j);t.__dirtyVertices=!1;t.__dirtyColors=!1}else if(j instanceof THREE.ParticleSystem){if(!t.__webGLVertexBuffer){s=t;s.__webGLVertexBuffer=d.createBuffer();s.__webGLColorBuffer=d.createBuffer();s=t;y=
+s.vertices.length;s.__vertexArray=new Float32Array(y*3);s.__colorArray=new Float32Array(y*3);s.__sortArray=[];s.__webGLParticleCount=y;t.__dirtyVertices=!0;t.__dirtyColors=!0}(t.__dirtyVertices||t.__dirtyColors||j.sortParticles)&&b(t,d.DYNAMIC_DRAW,j,camera);w(objlist,F,0,t,j);t.__dirtyVertices=!1;t.__dirtyColors=!1}else if(j instanceof THREE.MarchingCubes){t=F;if(t[0]==undefined){i.__webGLObjectsImmediate.push({object:j,opaque:{list:[],count:0},transparent:{list:[],count:0}});t[0]=1}}}};this.removeObject=
+function(f,q){var o,j;for(o=f.__webGLObjects.length-1;o>=0;o--){j=f.__webGLObjects[o].object;q==j&&f.__webGLObjects.splice(o,1)}};this.addToRenderList=function(){};this.removeFromRenderList=function(){};this.setDepthTest=function(f){f?d.enable(d.DEPTH_TEST):d.disable(d.DEPTH_TEST)};this.setFaceCulling=function(f,q){if(f){!q||q=="ccw"?d.frontFace(d.CCW):d.frontFace(d.CW);if(f=="back")d.cullFace(d.BACK);else f=="front"?d.cullFace(d.FRONT):d.cullFace(d.FRONT_AND_BACK);d.enable(d.CULL_FACE)}else d.disable(d.CULL_FACE)};
+this.supportsVertexTextures=function(){return d.getParameter(d.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"};
+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",skinning_pars_vertex:"#ifdef USE_SKINNING\nuniform mat4 uBoneGlobalMatrices[20];\n#endif",skinning_vertex:"#ifdef USE_SKINNING\ngl_Position  = ( uBoneGlobalMatrices[ int( skinIndex.x ) ] * skinVertexA ) * skinWeight.x;\ngl_Position += ( uBoneGlobalMatrices[ int( skinIndex.y ) ] * skinVertexB ) * skinWeight.y;\ngl_Position  = projectionMatrix * viewMatrix * objectMatrix * gl_Position;\n#else\ngl_Position = projectionMatrix * mvPosition;\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.skinning_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,THREE.Snippets.skinning_vertex,"}"].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.Snippets.envmap_pars_vertex,THREE.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,THREE.Snippets.skinning_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,THREE.Snippets.skinning_vertex,"}"].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.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,THREE.Snippets.skinning_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,THREE.Snippets.skinning_vertex,"}"].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=!1;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};
diff --git a/build/ThreeDebug.js b/build/ThreeDebug.js
index b872e6de..61f9a079 100644
--- a/build/ThreeDebug.js
+++ b/build/ThreeDebug.js
@@ -1,231 +1,280 @@
 // 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,e){this.r=a;this.g=c;this.b=e;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,c,e){var g,i,k,q,p,l;if(e==0)g=i=k=0;else{q=Math.floor(a*6);p=a*6-q;a=e*(1-c);l=e*(1-c*p);c=e*(1-c*(1-p));switch(q){case 1:g=l;i=e;k=a;break;case 2:g=a;i=e;k=c;break;case 3:g=a;i=l;k=e;break;case 4:g=c;i=a;k=e;break;case 5:g=e;i=a;k=l;break;case 6:case 0:g=e;i=c;k=a}}this.r=g;this.g=i;this.b=k;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},
+var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=!0;this.setHex(a)};
+THREE.Color.prototype={setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,b,c){var e,g,h,m,n,k;if(c==0)e=g=h=0;else{m=Math.floor(a*6);n=a*6-m;a=c*(1-b);k=c*(1-b*n);b=c*(1-b*(1-n));switch(m){case 1:e=k;g=c;h=a;break;case 2:e=a;g=c;h=b;break;case 3:e=a;g=k;h=c;break;case 4:e=b;g=a;h=c;break;case 5:e=c;g=a;h=k;break;case 6:case 0:e=c;g=b;h=a}}this.r=e;this.g=g;this.b=h;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,e){this.x=a||0;this.y=c||0;this.z=e||0};
-THREE.Vector3.prototype={set:function(a,c,e){this.x=a;this.y=c;this.z=e;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,e=this.y,g=this.z;this.x=e*a.z-g*a.y;this.y=g*a.x-c*a.z;this.z=c*a.y-e*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,e=this.y-a.y;a=this.z-a.z;return Math.sqrt(c*c+e*e+a*a)},distanceToSquared:function(a){var c=this.x-a.x,e=this.y-a.y;a=this.z-a.z;return c*c+e*e+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,e,g){this.x=a||0;this.y=c||0;this.z=e||0;this.w=g||1};
-THREE.Vector4.prototype={set:function(a,c,e,g){this.x=a;this.y=c;this.z=e;this.w=g;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,e,g=a.objects,i=[];a=0;for(c=g.length;a<c;a++){e=g[a];if(e instanceof THREE.Mesh)i=i.concat(this.intersectObject(e))}i.sort(function(k,q){return k.distance-q.distance});return i},intersectObject:function(a){function c(G,r,S,B){B=B.clone().subSelf(r);S=S.clone().subSelf(r);var I=G.clone().subSelf(r);G=B.dot(B);r=B.dot(S);B=B.dot(I);var b=S.dot(S);S=S.dot(I);I=1/(G*b-r*r);b=(b*B-r*S)*I;G=(G*S-r*B)*I;return b>0&&G>0&&b+G<1}var e,g,i,k,q,p,l,m,z,A,
-t,y=a.geometry,D=y.vertices,H=[];e=0;for(g=y.faces.length;e<g;e++){i=y.faces[e];A=this.origin.clone();t=this.direction.clone();k=a.matrix.multiplyVector3(D[i.a].position.clone());q=a.matrix.multiplyVector3(D[i.b].position.clone());p=a.matrix.multiplyVector3(D[i.c].position.clone());l=i instanceof THREE.Face4?a.matrix.multiplyVector3(D[i.d].position.clone()):null;m=a.rotationMatrix.multiplyVector3(i.normal.clone());z=t.dot(m);if(z<0){m=m.dot((new THREE.Vector3).sub(k,A))/z;A=A.addSelf(t.multiplyScalar(m));
-if(i instanceof THREE.Face3){if(c(A,k,q,p)){i={distance:this.origin.distanceTo(A),point:A,face:i,object:a};H.push(i)}}else if(i instanceof THREE.Face4)if(c(A,k,q,l)||c(A,q,p,l)){i={distance:this.origin.distanceTo(A),point:A,face:i,object:a};H.push(i)}}}return H}};
-THREE.Rectangle=function(){function a(){k=g-c;q=i-e}var c,e,g,i,k,q,p=true;this.getX=function(){return c};this.getY=function(){return e};this.getWidth=function(){return k};this.getHeight=function(){return q};this.getLeft=function(){return c};this.getTop=function(){return e};this.getRight=function(){return g};this.getBottom=function(){return i};this.set=function(l,m,z,A){p=false;c=l;e=m;g=z;i=A;a()};this.addPoint=function(l,m){if(p){p=false;c=l;e=m;g=l;i=m}else{c=c<l?c:l;e=e<m?e:m;g=g>l?g:l;i=i>m?
-i:m}a()};this.add3Points=function(l,m,z,A,t,y){if(p){p=false;c=l<z?l<t?l:t:z<t?z:t;e=m<A?m<y?m:y:A<y?A:y;g=l>z?l>t?l:t:z>t?z:t;i=m>A?m>y?m:y:A>y?A:y}else{c=l<z?l<t?l<c?l:c:t<c?t:c:z<t?z<c?z:c:t<c?t:c;e=m<A?m<y?m<e?m:e:y<e?y:e:A<y?A<e?A:e:y<e?y:e;g=l>z?l>t?l>g?l:g:t>g?t:g:z>t?z>g?z:g:t>g?t:g;i=m>A?m>y?m>i?m:i:y>i?y:i:A>y?A>i?A:i:y>i?y:i}a()};this.addRectangle=function(l){if(p){p=false;c=l.getLeft();e=l.getTop();g=l.getRight();i=l.getBottom()}else{c=c<l.getLeft()?c:l.getLeft();e=e<l.getTop()?e:l.getTop();
-g=g>l.getRight()?g:l.getRight();i=i>l.getBottom()?i:l.getBottom()}a()};this.inflate=function(l){c-=l;e-=l;g+=l;i+=l;a()};this.minSelf=function(l){c=c>l.getLeft()?c:l.getLeft();e=e>l.getTop()?e:l.getTop();g=g<l.getRight()?g:l.getRight();i=i<l.getBottom()?i:l.getBottom();a()};this.instersects=function(l){return Math.min(g,l.getRight())-Math.max(c,l.getLeft())>=0&&Math.min(i,l.getBottom())-Math.max(e,l.getTop())>=0};this.empty=function(){p=true;i=g=e=c=0;a()};this.isEmpty=function(){return p};this.toString=
-function(){return"THREE.Rectangle ( left: "+c+", right: "+g+", top: "+e+", bottom: "+i+", 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,e,g,i,k,q,p,l,m,z,A,t,y,D,H){this.n11=a||1;this.n12=c||0;this.n13=e||0;this.n14=g||0;this.n21=i||0;this.n22=k||1;this.n23=q||0;this.n24=p||0;this.n31=l||0;this.n32=m||0;this.n33=z||1;this.n34=A||0;this.n41=t||0;this.n42=y||0;this.n43=D||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,e,g,i,k,q,p,l,m,z,A,t,y,D,H){this.n11=a;this.n12=c;this.n13=e;this.n14=g;this.n21=i;this.n22=k;this.n23=q;this.n24=p;this.n31=l;this.n32=m;this.n33=z;this.n34=A;this.n41=t;this.n42=y;this.n43=D;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,e){var g=THREE.Matrix4.__tmpVec1,i=THREE.Matrix4.__tmpVec2,k=THREE.Matrix4.__tmpVec3;k.sub(a,c).normalize();g.cross(e,k).normalize();i.cross(k,g).normalize();this.n11=g.x;this.n12=g.y;this.n13=g.z;this.n14=-g.dot(a);this.n21=i.x;this.n22=i.y;this.n23=i.z;this.n24=-i.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,e=a.y,g=a.z,i=1/(this.n41*c+this.n42*e+this.n43*g+this.n44);a.x=(this.n11*c+this.n12*e+this.n13*g+this.n14)*i;a.y=(this.n21*c+this.n22*e+this.n23*g+this.n24)*i;a.z=(this.n31*c+this.n32*e+this.n33*g+this.n34)*i;return a},multiplyVector4:function(a){var c=a.x,e=a.y,g=a.z,i=a.w;a.x=this.n11*c+this.n12*e+this.n13*g+this.n14*i;a.y=this.n21*c+this.n22*e+this.n23*
-g+this.n24*i;a.z=this.n31*c+this.n32*e+this.n33*g+this.n34*i;a.w=this.n41*c+this.n42*e+this.n43*g+this.n44*i;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 e=a.n11,g=a.n12,i=a.n13,k=a.n14,q=a.n21,p=a.n22,l=a.n23,m=a.n24,z=a.n31,
-A=a.n32,t=a.n33,y=a.n34,D=a.n41,H=a.n42,G=a.n43,r=a.n44,S=c.n11,B=c.n12,I=c.n13,b=c.n14,aa=c.n21,P=c.n22,J=c.n23,W=c.n24,M=c.n31,R=c.n32,K=c.n33,C=c.n34,L=c.n41,ba=c.n42,N=c.n43,da=c.n44;this.n11=e*S+g*aa+i*M+k*L;this.n12=e*B+g*P+i*R+k*ba;this.n13=e*I+g*J+i*K+k*N;this.n14=e*b+g*W+i*C+k*da;this.n21=q*S+p*aa+l*M+m*L;this.n22=q*B+p*P+l*R+m*ba;this.n23=q*I+p*J+l*K+m*N;this.n24=q*b+p*W+l*C+m*da;this.n31=z*S+A*aa+t*M+y*L;this.n32=z*B+A*P+t*R+y*ba;this.n33=z*I+A*J+t*K+y*N;this.n34=z*b+A*W+t*C+y*da;this.n41=
-D*S+H*aa+G*M+r*L;this.n42=D*B+H*P+G*R+r*ba;this.n43=D*I+H*J+G*K+r*N;this.n44=D*b+H*W+G*C+r*da;return this},multiplyToArray:function(a,c,e){var g=a.n11,i=a.n12,k=a.n13,q=a.n14,p=a.n21,l=a.n22,m=a.n23,z=a.n24,A=a.n31,t=a.n32,y=a.n33,D=a.n34,H=a.n41,G=a.n42,r=a.n43;a=a.n44;var S=c.n11,B=c.n12,I=c.n13,b=c.n14,aa=c.n21,P=c.n22,J=c.n23,W=c.n24,M=c.n31,R=c.n32,K=c.n33,C=c.n34,L=c.n41,ba=c.n42,N=c.n43;c=c.n44;this.n11=g*S+i*aa+k*M+q*L;this.n12=g*B+i*P+k*R+q*ba;this.n13=g*I+i*J+k*K+q*N;this.n14=g*b+i*W+k*
-C+q*c;this.n21=p*S+l*aa+m*M+z*L;this.n22=p*B+l*P+m*R+z*ba;this.n23=p*I+l*J+m*K+z*N;this.n24=p*b+l*W+m*C+z*c;this.n31=A*S+t*aa+y*M+D*L;this.n32=A*B+t*P+y*R+D*ba;this.n33=A*I+t*J+y*K+D*N;this.n34=A*b+t*W+y*C+D*c;this.n41=H*S+G*aa+r*M+a*L;this.n42=H*B+G*P+r*R+a*ba;this.n43=H*I+G*J+r*K+a*N;this.n44=H*b+G*W+r*C+a*c;e[0]=this.n11;e[1]=this.n21;e[2]=this.n31;e[3]=this.n41;e[4]=this.n12;e[5]=this.n22;e[6]=this.n32;e[7]=this.n42;e[8]=this.n13;e[9]=this.n23;e[10]=this.n33;e[11]=this.n43;e[12]=this.n14;e[13]=
-this.n24;e[14]=this.n34;e[15]=this.n44;return this},multiplySelf:function(a){var c=this.n11,e=this.n12,g=this.n13,i=this.n14,k=this.n21,q=this.n22,p=this.n23,l=this.n24,m=this.n31,z=this.n32,A=this.n33,t=this.n34,y=this.n41,D=this.n42,H=this.n43,G=this.n44,r=a.n11,S=a.n21,B=a.n31,I=a.n41,b=a.n12,aa=a.n22,P=a.n32,J=a.n42,W=a.n13,M=a.n23,R=a.n33,K=a.n43,C=a.n14,L=a.n24,ba=a.n34;a=a.n44;this.n11=c*r+e*S+g*B+i*I;this.n12=c*b+e*aa+g*P+i*J;this.n13=c*W+e*M+g*R+i*K;this.n14=c*C+e*L+g*ba+i*a;this.n21=k*r+
-q*S+p*B+l*I;this.n22=k*b+q*aa+p*P+l*J;this.n23=k*W+q*M+p*R+l*K;this.n24=k*C+q*L+p*ba+l*a;this.n31=m*r+z*S+A*B+t*I;this.n32=m*b+z*aa+A*P+t*J;this.n33=m*W+z*M+A*R+t*K;this.n34=m*C+z*L+A*ba+t*a;this.n41=y*r+D*S+H*B+G*I;this.n42=y*b+D*aa+H*P+G*J;this.n43=y*W+D*M+H*R+G*K;this.n44=y*C+D*L+H*ba+G*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,e=this.n13,g=this.n14,i=this.n21,k=this.n22,q=this.n23,p=this.n24,l=this.n31,m=this.n32,z=this.n33,A=this.n34,t=this.n41,y=this.n42,D=this.n43,H=this.n44;return g*q*m*t-e*p*m*t-g*k*z*t+c*p*z*t+e*k*A*t-c*q*A*t-g*q*l*y+e*p*l*y+g*i*z*y-a*p*z*y-e*i*A*y+a*q*A*y+g*k*l*D-c*p*l*D-g*i*m*D+a*p*m*D+c*i*A*D-a*k*A*D-e*k*l*H+c*q*l*H+e*i*m*H-a*q*m*H-c*i*z*H+a*k*z*H},transpose:function(){function a(c,e,g){var i=c[e];c[e]=c[g];c[g]=
-i}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,e){this.set(1,
-0,0,a,0,1,0,c,0,0,1,e,0,0,0,1);return this},setScale:function(a,c,e){this.set(a,0,0,0,0,c,0,0,0,0,e,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 e=Math.cos(c),g=Math.sin(c),
-i=1-e,k=a.x,q=a.y,p=a.z,l=i*k,m=i*q;this.set(l*k+e,l*q-g*p,l*p+g*q,0,l*q+g*p,m*q+e,m*p-g*k,0,l*p-g*q,m*p+g*k,i*p*p+e,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,e){var g=new THREE.Matrix4;g.setTranslation(a,c,e);return g};
-THREE.Matrix4.scaleMatrix=function(a,c,e){var g=new THREE.Matrix4;g.setScale(a,c,e);return g};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 e=new THREE.Matrix4;e.setRotAxis(a,c);return e};
-THREE.Matrix4.makeInvert=function(a){var c=a.n11,e=a.n12,g=a.n13,i=a.n14,k=a.n21,q=a.n22,p=a.n23,l=a.n24,m=a.n31,z=a.n32,A=a.n33,t=a.n34,y=a.n41,D=a.n42,H=a.n43,G=a.n44,r=new THREE.Matrix4;r.n11=p*t*D-l*A*D+l*z*H-q*t*H-p*z*G+q*A*G;r.n12=i*A*D-g*t*D-i*z*H+e*t*H+g*z*G-e*A*G;r.n13=g*l*D-i*p*D+i*q*H-e*l*H-g*q*G+e*p*G;r.n14=i*p*z-g*l*z-i*q*A+e*l*A+g*q*t-e*p*t;r.n21=l*A*y-p*t*y-l*m*H+k*t*H+p*m*G-k*A*G;r.n22=g*t*y-i*A*y+i*m*H-c*t*H-g*m*G+c*A*G;r.n23=i*p*y-g*l*y-i*k*H+c*l*H+g*k*G-c*p*G;r.n24=g*l*m-i*p*m+
-i*k*A-c*l*A-g*k*t+c*p*t;r.n31=q*t*y-l*z*y+l*m*D-k*t*D-q*m*G+k*z*G;r.n32=i*z*y-e*t*y-i*m*D+c*t*D+e*m*G-c*z*G;r.n33=g*l*y-i*q*y+i*k*D-c*l*D-e*k*G+c*q*G;r.n34=i*q*m-e*l*m-i*k*z+c*l*z+e*k*t-c*q*t;r.n41=p*z*y-q*A*y-p*m*D+k*A*D+q*m*H-k*z*H;r.n42=e*A*y-g*z*y+g*m*D-c*A*D-e*m*H+c*z*H;r.n43=g*q*y-e*p*y-g*k*D+c*p*D+e*k*H-c*q*H;r.n44=e*p*m-g*q*m+g*k*z-c*p*z-e*k*A+c*q*A;r.multiplyScalar(1/a.determinant());return r};
-THREE.Matrix4.makeInvert3x3=function(a){var c=a.m33,e=c.m,g=a.n33*a.n22-a.n32*a.n23,i=-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,p=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,A=a.n22*a.n11-a.n21*a.n12;a=a.n11*g+a.n21*q+a.n31*m;if(a==0)throw"matrix not invertible";a=1/a;e[0]=a*g;e[1]=a*i;e[2]=a*k;e[3]=a*q;e[4]=a*p;e[5]=a*l;e[6]=a*m;e[7]=a*z;e[8]=a*A;return c};
-THREE.Matrix4.makeFrustum=function(a,c,e,g,i,k){var q,p,l;q=new THREE.Matrix4;p=2*i/(c-a);l=2*i/(g-e);a=(c+a)/(c-a);e=(g+e)/(g-e);g=-(k+i)/(k-i);i=-2*k*i/(k-i);q.n11=p;q.n12=0;q.n13=a;q.n14=0;q.n21=0;q.n22=l;q.n23=e;q.n24=0;q.n31=0;q.n32=0;q.n33=g;q.n34=i;q.n41=0;q.n42=0;q.n43=-1;q.n44=0;return q};THREE.Matrix4.makePerspective=function(a,c,e,g){var i;a=e*Math.tan(a*Math.PI/360);i=-a;return THREE.Matrix4.makeFrustum(i*c,a*c,i,a,e,g)};
-THREE.Matrix4.makeOrtho=function(a,c,e,g,i,k){var q,p,l,m;q=new THREE.Matrix4;p=c-a;l=e-g;m=k-i;a=(c+a)/p;e=(e+g)/l;i=(k+i)/m;q.n11=2/p;q.n12=0;q.n13=0;q.n14=-a;q.n21=0;q.n22=2/l;q.n23=0;q.n24=-e;q.n31=0;q.n32=0;q.n33=-2/m;q.n34=-i;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,e,g,i){this.a=a;this.b=c;this.c=e;this.centroid=new THREE.Vector3;this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3;this.vertexNormals=g instanceof Array?g:[];this.materials=i instanceof Array?i:[i]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
-THREE.Face4=function(a,c,e,g,i,k){this.a=a;this.b=c;this.c=e;this.d=g;this.centroid=new THREE.Vector3;this.normal=i instanceof THREE.Vector3?i:new THREE.Vector3;this.vertexNormals=i instanceof Array?i:[];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.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=false};
-THREE.Geometry.prototype={computeCentroids:function(){var a,c,e;a=0;for(c=this.faces.length;a<c;a++){e=this.faces[a];e.centroid.set(0,0,0);if(e instanceof THREE.Face3){e.centroid.addSelf(this.vertices[e.a].position);e.centroid.addSelf(this.vertices[e.b].position);e.centroid.addSelf(this.vertices[e.c].position);e.centroid.divideScalar(3)}else if(e instanceof THREE.Face4){e.centroid.addSelf(this.vertices[e.a].position);e.centroid.addSelf(this.vertices[e.b].position);e.centroid.addSelf(this.vertices[e.c].position);
-e.centroid.addSelf(this.vertices[e.d].position);e.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var c,e,g,i,k,q,p=new THREE.Vector3,l=new THREE.Vector3;g=0;for(i=this.vertices.length;g<i;g++){k=this.vertices[g];k.normal.set(0,0,0)}g=0;for(i=this.faces.length;g<i;g++){k=this.faces[g];if(a&&k.vertexNormals.length){p.set(0,0,0);c=0;for(e=k.normal.length;c<e;c++)p.addSelf(k.vertexNormals[c]);p.divideScalar(3)}else{c=this.vertices[k.a];e=this.vertices[k.b];q=this.vertices[k.c];p.sub(q.position,
-e.position);l.sub(c.position,e.position);p.crossSelf(l)}p.isZero()||p.normalize();k.normal.copy(p)}},computeVertexNormals:function(){var a,c,e,g;if(this.__tmpVertices==undefined){g=this.__tmpVertices=Array(this.vertices.length);a=0;for(c=this.vertices.length;a<c;a++)g[a]=new THREE.Vector3;a=0;for(c=this.faces.length;a<c;a++){e=this.faces[a];if(e instanceof THREE.Face3)e.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(e instanceof THREE.Face4)e.vertexNormals=[new THREE.Vector3,
-new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{g=this.__tmpVertices;a=0;for(c=this.vertices.length;a<c;a++)g[a].set(0,0,0)}a=0;for(c=this.faces.length;a<c;a++){e=this.faces[a];if(e instanceof THREE.Face3){g[e.a].addSelf(e.normal);g[e.b].addSelf(e.normal);g[e.c].addSelf(e.normal)}else if(e instanceof THREE.Face4){g[e.a].addSelf(e.normal);g[e.b].addSelf(e.normal);g[e.c].addSelf(e.normal);g[e.d].addSelf(e.normal)}}a=0;for(c=this.vertices.length;a<c;a++)g[a].normalize();a=0;for(c=this.faces.length;a<
-c;a++){e=this.faces[a];if(e instanceof THREE.Face3){e.vertexNormals[0].copy(g[e.a]);e.vertexNormals[1].copy(g[e.b]);e.vertexNormals[2].copy(g[e.c])}else if(e instanceof THREE.Face4){e.vertexNormals[0].copy(g[e.a]);e.vertexNormals[1].copy(g[e.b]);e.vertexNormals[2].copy(g[e.c]);e.vertexNormals[3].copy(g[e.d])}}},computeTangents:function(){function a(C,L,ba,N,da,ca,d){k=C.vertices[L].position;q=C.vertices[ba].position;p=C.vertices[N].position;l=i[da];m=i[ca];z=i[d];A=q.x-k.x;t=p.x-k.x;y=q.y-k.y;D=p.y-
-k.y;H=q.z-k.z;G=p.z-k.z;r=m.u-l.u;S=z.u-l.u;B=m.v-l.v;I=z.v-l.v;b=1/(r*I-S*B);J.set((I*A-B*t)*b,(I*y-B*D)*b,(I*H-B*G)*b);W.set((r*t-S*A)*b,(r*D-S*y)*b,(r*G-S*H)*b);aa[L].addSelf(J);aa[ba].addSelf(J);aa[N].addSelf(J);P[L].addSelf(W);P[ba].addSelf(W);P[N].addSelf(W)}var c,e,g,i,k,q,p,l,m,z,A,t,y,D,H,G,r,S,B,I,b,aa=[],P=[],J=new THREE.Vector3,W=new THREE.Vector3,M=new THREE.Vector3,R=new THREE.Vector3,K=new THREE.Vector3;c=0;for(e=this.vertices.length;c<e;c++){aa[c]=new THREE.Vector3;P[c]=new THREE.Vector3}c=
-0;for(e=this.faces.length;c<e;c++){g=this.faces[c];i=this.uvs[c];if(g instanceof THREE.Face3){a(this,g.a,g.b,g.c,0,1,2);this.vertices[g.a].normal.copy(g.vertexNormals[0]);this.vertices[g.b].normal.copy(g.vertexNormals[1]);this.vertices[g.c].normal.copy(g.vertexNormals[2])}else if(g instanceof THREE.Face4){a(this,g.a,g.b,g.c,0,1,2);a(this,g.a,g.b,g.d,0,1,3);this.vertices[g.a].normal.copy(g.vertexNormals[0]);this.vertices[g.b].normal.copy(g.vertexNormals[1]);this.vertices[g.c].normal.copy(g.vertexNormals[2]);
-this.vertices[g.d].normal.copy(g.vertexNormals[3])}}c=0;for(e=this.vertices.length;c<e;c++){K.copy(this.vertices[c].normal);g=aa[c];M.copy(g);M.subSelf(K.multiplyScalar(K.dot(g))).normalize();R.cross(this.vertices[c].normal,g);g=R.dot(P[c]);g=g<0?-1:1;this.vertices[c].tangent.set(M.x,M.y,M.z,g)}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,e=this.vertices.length;c<e;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,e=this.vertices.length;c<e;c++)a=Math.max(a,this.vertices[c].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(z){var A=[];c=0;for(e=z.length;c<e;c++)z[c]==undefined?A.push("undefined"):A.push(z[c].toString());return A.join("_")}var c,e,g,i,k,q,p,l,m={};g=0;for(i=this.faces.length;g<i;g++){k=this.faces[g];
-q=k.materials;p=a(q);if(m[p]==undefined)m[p]={hash:p,counter:0};l=m[p].hash+"_"+m[p].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[p].counter+=1;l=m[p].hash+"_"+m[p].counter;if(this.geometryChunks[l]==undefined)this.geometryChunks[l]={faces:[],materials:q,vertices:0}}this.geometryChunks[l].faces.push(g);this.geometryChunks[l].vertices+=k}},toString:function(){return"THREE.Geometry ( vertices: "+
+this.r+", g: "+this.g+", b: "+this.b+", hex: "+this.hex+" )"}};THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
+THREE.Vector2.prototype={set:function(a,b){this.x=a;this.y=b;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,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.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,b,c){this.x=a||0;this.y=b||0;this.z=c||0;this.api={isDirty:!1,that:this,get x(){return this.that.x},get y(){return this.that.y},get z(){return this.that.z},set x(e){this.that.x=e;this.isDirty=!0},set y(e){this.that.y=e;this.isDirty=!0},set z(e){this.that.z=e;this.isDirty=!0}};this.api.__proto__=THREE.Vector3.prototype;return this.api};
+THREE.Vector3.prototype={set:function(a,b,c){var e=this.that;e.x=a;e.y=b;e.z=c;this.isDirty=!0;return this},copy:function(a){var b=this.that;b.x=a.x;b.y=a.y;b.z=a.z;this.isDirty=!0;return this},add:function(a,b){var c=this.that;c.x=a.x+b.x;c.y=a.y+b.y;c.z=a.z+b.z;this.isDirty=!0;return this},addSelf:function(a){var b=this.that;b.x+=a.x;b.y+=a.y;b.z+=a.z;this.isDirty=!0;return this},addScalar:function(a){var b=this.that;b.x+=a;b.y+=a;b.z+=a;this.isDirty=!0;return this},sub:function(a,b){var c=this.that;
+c.x=a.x-b.x;c.y=a.y-b.y;c.z=a.z-b.z;this.isDirty=!0;return this},subSelf:function(a){var b=this.that;b.x-=a.x;b.y-=a.y;b.z-=a.z;this.isDirty=!0;return this},cross:function(a,b){var c=this.that;c.x=a.y*b.z-a.z*b.y;c.y=a.z*b.x-a.x*b.z;c.z=a.x*b.y-a.y*b.x;this.isDirty=!0;return this},crossSelf:function(a){var b=this.that,c=b.x,e=b.y,g=b.z;b.x=e*a.z-g*a.y;b.y=g*a.x-c*a.z;b.z=c*a.y-e*a.x;this.isDirty=!0;return this},multiply:function(a,b){var c=this.that;c.x=a.x*b.x;c.y=a.y*b.y;c.z=a.z*b.z;this.isDirty=
+!0;return this},multiplySelf:function(a){var b=this.that;b.x*=a.x;b.y*=a.y;b.z*=a.z;this.isDirty=!0;return this},multiplyScalar:function(a){var b=this.that;b.x*=a;b.y*=a;b.z*=a;this.isDirty=!0;return this},divideSelf:function(a){var b=this.that;b.x/=a.x;b.y/=a.y;b.z/=a.z;this.isDirty=!0;return this},divideScalar:function(a){var b=this.that;b.x/=a;b.y/=a;b.z/=a;this.isDirty=!0;return this},dot:function(a){var b=this.that;return b.x*a.x+b.y*a.y+b.z*a.z},distanceTo:function(a){var b=this.that,c=b.x-
+a.x,e=b.y-a.y;a=b.z-a.z;return Math.sqrt(c*c+e*e+a*a)},distanceToSquared:function(a){var b=this.that,c=b.x-a.x,e=b.y-a.y;a=b.z-a.z;return c*c+e*e+a*a},length:function(){var a=this.that;return Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z)},lengthSq:function(){var a=this.that;return a.x*a.x+a.y*a.y+a.z*a.z},lengthManhattan:function(){var a=this.that;return a.x+a.y+a.z},negate:function(){var a=this.that;a.x=-this.x;a.y=-this.y;a.z=-this.z;this.isDirty=!0;return this},normalize:function(){var a=this.that;a=Math.sqrt(a.x*
+a.x+a.y*a.y+a.z*a.z);a>0?this.multiplyScalar(1/a):this.set(0,0,0);this.isDirty=!0;return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){var a=this.that;return Math.abs(a.x)<1.0E-4&&Math.abs(a.y)<1.0E-4&&Math.abs(a.z)<1.0E-4},clone:function(){var a=this.that;return new THREE.Vector3(a.x,a.y,a.z)},toString:function(){return"THREE.Vector3 ( "+this.x+", "+this.y+", "+this.z+" )"}};
+THREE.Vector4=function(a,b,c,e){this.x=a||0;this.y=b||0;this.z=c||0;this.w=e!==undefined?e:1};
+THREE.Vector4.prototype={set:function(a,b,c,e){this.x=a;this.y=b;this.z=c;this.w=e;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,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.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,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.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,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b},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,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
+THREE.Ray.prototype={intersectScene:function(a){var b,c,e=a.objects,g=[];a=0;for(b=e.length;a<b;a++){c=e[a];c instanceof THREE.Mesh&&(g=g.concat(this.intersectObject(c)))}g.sort(function(h,m){return h.distance-m.distance});return g},intersectObject:function(a){function b(A,p,d,J){J=J.clone().subSelf(p);d=d.clone().subSelf(p);var T=A.clone().subSelf(p);A=J.dot(J);p=J.dot(d);J=J.dot(T);var W=d.dot(d);d=d.dot(T);T=1/(A*W-p*p);W=(W*J-p*d)*T;A=(A*d-p*J)*T;return W>0&&A>0&&W+A<1}var c,e,g,h,m,n,k,l,u,w,
+v,z=a.geometry,K=z.vertices,N=[];c=0;for(e=z.faces.length;c<e;c++){g=z.faces[c];w=this.origin.clone();v=this.direction.clone();h=a.matrix.multiplyVector3(K[g.a].position.clone());m=a.matrix.multiplyVector3(K[g.b].position.clone());n=a.matrix.multiplyVector3(K[g.c].position.clone());k=g instanceof THREE.Face4?a.matrix.multiplyVector3(K[g.d].position.clone()):null;l=a.rotationMatrix.multiplyVector3(g.normal.clone());u=v.dot(l);if(u<0){l=l.dot((new THREE.Vector3).sub(h,w))/u;w=w.addSelf(v.multiplyScalar(l));
+if(g instanceof THREE.Face3){if(b(w,h,m,n)){g={distance:this.origin.distanceTo(w),point:w,face:g,object:a};N.push(g)}}else if(g instanceof THREE.Face4&&(b(w,h,m,k)||b(w,m,n,k))){g={distance:this.origin.distanceTo(w),point:w,face:g,object:a};N.push(g)}}}return N}};
+THREE.Rectangle=function(){function a(){h=e-b;m=g-c}var b,c,e,g,h,m,n=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return h};this.getHeight=function(){return m};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return e};this.getBottom=function(){return g};this.set=function(k,l,u,w){n=!1;b=k;c=l;e=u;g=w;a()};this.addPoint=function(k,l){if(n){n=!1;b=k;c=l;e=k;g=l}else{b=b<k?b:k;c=c<l?c:l;e=e>k?e:k;g=g>l?g:l}a()};
+this.add3Points=function(k,l,u,w,v,z){if(n){n=!1;b=k<u?k<v?k:v:u<v?u:v;c=l<w?l<z?l:z:w<z?w:z;e=k>u?k>v?k:v:u>v?u:v;g=l>w?l>z?l:z:w>z?w:z}else{b=k<u?k<v?k<b?k:b:v<b?v:b:u<v?u<b?u:b:v<b?v:b;c=l<w?l<z?l<c?l:c:z<c?z:c:w<z?w<c?w:c:z<c?z:c;e=k>u?k>v?k>e?k:e:v>e?v:e:u>v?u>e?u:e:v>e?v:e;g=l>w?l>z?l>g?l:g:z>g?z:g:w>z?w>g?w:g:z>g?z:g}a()};this.addRectangle=function(k){if(n){n=!1;b=k.getLeft();c=k.getTop();e=k.getRight();g=k.getBottom()}else{b=b<k.getLeft()?b:k.getLeft();c=c<k.getTop()?c:k.getTop();e=e>k.getRight()?
+e:k.getRight();g=g>k.getBottom()?g:k.getBottom()}a()};this.inflate=function(k){b-=k;c-=k;e+=k;g+=k;a()};this.minSelf=function(k){b=b>k.getLeft()?b:k.getLeft();c=c>k.getTop()?c:k.getTop();e=e<k.getRight()?e:k.getRight();g=g<k.getBottom()?g:k.getBottom();a()};this.instersects=function(k){return Math.min(e,k.getRight())-Math.max(b,k.getLeft())>=0&&Math.min(g,k.getBottom())-Math.max(c,k.getTop())>=0};this.empty=function(){n=!0;g=e=c=b=0;a()};this.isEmpty=function(){return n};this.toString=function(){return"THREE.Rectangle ( left: "+
+b+", right: "+e+", top: "+c+", bottom: "+g+", width: "+h+", height: "+m+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};
+THREE.Matrix4=function(a,b,c,e,g,h,m,n,k,l,u,w,v,z,K,N){this.n11=a||1;this.n12=b||0;this.n13=c||0;this.n14=e||0;this.n21=g||0;this.n22=h||1;this.n23=m||0;this.n24=n||0;this.n31=k||0;this.n32=l||0;this.n33=u||1;this.n34=w||0;this.n41=v||0;this.n42=z||0;this.n43=K||0;this.n44=N||1;this.flat=Array(16);this.m33=new THREE.Matrix3;if(typeof Float32Array!=="undefined"){var A=this;this.float32Array=new Float32Array(16);this.float32Array3x3=new Float32Array(9);this.flatten32=function(){var p=A.float32Array;
+p[0]=A.n11;p[1]=A.n21;p[2]=A.n31;p[3]=A.n41;p[4]=A.n12;p[5]=A.n22;p[6]=A.n32;p[7]=A.n42;p[8]=A.n13;p[9]=A.n23;p[10]=A.n33;p[11]=A.n43;p[12]=A.n14;p[13]=A.n24;p[14]=A.n34;p[15]=A.n44;return p};this.flatten323x3=function(){var p=A.float32Array3x3;p[0]=A.n11;p[1]=A.n21;p[2]=A.n31;p[3]=A.n12;p[4]=A.n22;p[5]=A.n32;p[6]=A.n13;p[7]=A.n23;p[8]=A.n33;return p}}};
+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,b,c,e,g,h,m,n,k,l,u,w,v,z,K,N){this.n11=a;this.n12=b;this.n13=c;this.n14=e;this.n21=g;this.n22=h;this.n23=m;this.n24=n;this.n31=k;this.n32=l;this.n33=u;this.n34=w;this.n41=v;this.n42=z;this.n43=K;this.n44=N;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,b,c){var e=THREE.Matrix4.__tmpVec1,g=THREE.Matrix4.__tmpVec2,h=THREE.Matrix4.__tmpVec3;h.sub(a,b).normalize();e.cross(c,h).normalize();g.cross(h,e).normalize();this.n11=e.x;this.n12=e.y;this.n13=e.z;this.n14=-e.dot(a);this.n21=g.x;this.n22=g.y;this.n23=g.z;this.n24=-g.dot(a);
+this.n31=h.x;this.n32=h.y;this.n33=h.z;this.n34=-h.dot(a);this.n43=this.n42=this.n41=0;this.n44=1;return this},multiplyVector3:function(a){var b=a.x,c=a.y,e=a.z,g=1/(this.n41*b+this.n42*c+this.n43*e+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*e+this.n14)*g;a.y=(this.n21*b+this.n22*c+this.n23*e+this.n24)*g;a.z=(this.n31*b+this.n32*c+this.n33*e+this.n34)*g;return a},multiplyVector3OnlyZ:function(a){var b=a.x,c=a.y;a=a.z;return(this.n31*b+this.n32*c+this.n33*a+this.n34)*(1/(this.n41*b+this.n42*c+this.n43*
+a+this.n44))},multiplyVector4:function(a){var b=a.x,c=a.y,e=a.z,g=a.w;a.x=this.n11*b+this.n12*c+this.n13*e+this.n14*g;a.y=this.n21*b+this.n22*c+this.n23*e+this.n24*g;a.z=this.n31*b+this.n32*c+this.n33*e+this.n34*g;a.w=this.n41*b+this.n42*c+this.n43*e+this.n44*g;return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*
+a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,e=a.n12,g=a.n13,h=a.n14,m=a.n21,n=a.n22,k=a.n23,l=a.n24,u=a.n31,w=a.n32,v=a.n33,z=a.n34,K=a.n41,N=a.n42,A=a.n43,p=a.n44,d=b.n11,J=b.n12,T=b.n13,W=b.n14,ea=b.n21,V=b.n22,L=b.n23,aa=b.n24,R=b.n31,ba=b.n32,Q=b.n33,H=b.n34,O=b.n41,ia=b.n42,S=b.n43,f=b.n44;this.n11=c*d+e*ea+g*R+h*O;this.n12=c*J+e*V+g*ba+h*ia;this.n13=c*T+e*L+g*Q+h*S;this.n14=c*W+e*aa+g*H+h*f;this.n21=m*d+n*ea+k*R+l*O;this.n22=m*J+n*V+k*ba+l*ia;this.n23=
+m*T+n*L+k*Q+l*S;this.n24=m*W+n*aa+k*H+l*f;this.n31=u*d+w*ea+v*R+z*O;this.n32=u*J+w*V+v*ba+z*ia;this.n33=u*T+w*L+v*Q+z*S;this.n34=u*W+w*aa+v*H+z*f;this.n41=K*d+N*ea+A*R+p*O;this.n42=K*J+N*V+A*ba+p*ia;this.n43=K*T+N*L+A*Q+p*S;this.n44=K*W+N*aa+A*H+p*f;return this},multiplyToArray:function(a,b,c){var e=a.n11,g=a.n12,h=a.n13,m=a.n14,n=a.n21,k=a.n22,l=a.n23,u=a.n24,w=a.n31,v=a.n32,z=a.n33,K=a.n34,N=a.n41,A=a.n42,p=a.n43;a=a.n44;var d=b.n11,J=b.n12,T=b.n13,W=b.n14,ea=b.n21,V=b.n22,L=b.n23,aa=b.n24,R=b.n31,
+ba=b.n32,Q=b.n33,H=b.n34,O=b.n41,ia=b.n42,S=b.n43;b=b.n44;this.n11=e*d+g*ea+h*R+m*O;this.n12=e*J+g*V+h*ba+m*ia;this.n13=e*T+g*L+h*Q+m*S;this.n14=e*W+g*aa+h*H+m*b;this.n21=n*d+k*ea+l*R+u*O;this.n22=n*J+k*V+l*ba+u*ia;this.n23=n*T+k*L+l*Q+u*S;this.n24=n*W+k*aa+l*H+u*b;this.n31=w*d+v*ea+z*R+K*O;this.n32=w*J+v*V+z*ba+K*ia;this.n33=w*T+v*L+z*Q+K*S;this.n34=w*W+v*aa+z*H+K*b;this.n41=N*d+A*ea+p*R+a*O;this.n42=N*J+A*V+p*ba+a*ia;this.n43=N*T+A*L+p*Q+a*S;this.n44=N*W+A*aa+p*H+a*b;c[0]=this.n11;c[1]=this.n21;
+c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){var b=this.n11,c=this.n12,e=this.n13,g=this.n14,h=this.n21,m=this.n22,n=this.n23,k=this.n24,l=this.n31,u=this.n32,w=this.n33,v=this.n34,z=this.n41,K=this.n42,N=this.n43,A=this.n44,p=a.n11,d=a.n21,J=a.n31,T=a.n41,W=a.n12,ea=a.n22,V=a.n32,L=a.n42,aa=a.n13,R=a.n23,
+ba=a.n33,Q=a.n43,H=a.n14,O=a.n24,ia=a.n34;a=a.n44;this.n11=b*p+c*d+e*J+g*T;this.n12=b*W+c*ea+e*V+g*L;this.n13=b*aa+c*R+e*ba+g*Q;this.n14=b*H+c*O+e*ia+g*a;this.n21=h*p+m*d+n*J+k*T;this.n22=h*W+m*ea+n*V+k*L;this.n23=h*aa+m*R+n*ba+k*Q;this.n24=h*H+m*O+n*ia+k*a;this.n31=l*p+u*d+w*J+v*T;this.n32=l*W+u*ea+w*V+v*L;this.n33=l*aa+u*R+w*ba+v*Q;this.n34=l*H+u*O+w*ia+v*a;this.n41=z*p+K*d+N*J+A*T;this.n42=z*W+K*ea+N*V+A*L;this.n43=z*aa+K*R+N*ba+A*Q;this.n44=z*H+K*O+N*ia+A*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,b=this.n12,c=this.n13,e=this.n14,g=this.n21,h=this.n22,m=this.n23,n=this.n24,k=this.n31,l=this.n32,u=this.n33,w=this.n34,v=this.n41,z=this.n42,K=this.n43,N=this.n44;return e*m*l*v-c*n*l*v-e*h*u*v+b*n*u*v+c*h*w*v-b*m*w*v-e*m*k*z+c*n*k*z+e*g*u*z-a*n*u*z-c*g*w*z+a*m*w*z+
+e*h*k*K-b*n*k*K-e*g*l*K+a*n*l*K+b*g*w*K-a*h*w*K-c*h*k*N+b*m*k*N+c*g*l*N-a*m*l*N-b*g*u*N+a*h*u*N},transpose:function(){function a(b,c,e){var g=b[c];b[c]=b[e];b[e]=g}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},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);
+return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotX:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},setRotAxis:function(a,b){var c=Math.cos(b),e=Math.sin(b),g=1-c,h=a.x,m=a.y,n=a.z,k=g*
+h,l=g*m;this.set(k*h+c,k*m-e*n,k*n+e*m,0,k*m+e*n,l*m+c,l*n-e*h,0,k*n-e*m,l*n+e*h,g*n*n+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},setRotationFromEuler:function(a){var b=a.x,c=a.y,e=a.z;a=Math.cos(c);c=Math.sin(c);var g=Math.cos(-e);e=Math.sin(-e);var h=Math.cos(b);b=Math.sin(b);var m=a*e,n=c*e;this.n11=a*g;this.n12=c*b-m*h;this.n13=m*b+c*h;this.n21=e;this.n22=g*h;this.n23=-g*b;this.n31=-c*g;this.n32=n*h+a*b;this.n33=-n*b+a*h},setRotationFromQuaternion:function(a){var b=
+a.x,c=a.y,e=a.z,g=a.w,h=b+b,m=c+c,n=e+e;a=b*h;var k=b*m;b*=n;var l=c*m;c*=n;e*=n;h*=g;m*=g;g*=n;this.n11=1-(l+e);this.n12=k-g;this.n13=b+m;this.n21=k+g;this.n22=1-(a+e);this.n23=c-h;this.n31=b-m;this.n32=c+h;this.n33=1-(a+l)},scale:function(a){var b=a.x,c=a.y;a=a.z;this.n11*=b;this.n12*=b;this.n13*=b;this.n21*=c;this.n22*=c;this.n23*=c;this.n31*=a;this.n32*=a;this.n33*=a;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,b,c){var e=new THREE.Matrix4;e.setTranslation(a,b,c);return e};THREE.Matrix4.scaleMatrix=function(a,b,c){var e=new THREE.Matrix4;e.setScale(a,b,c);return e};THREE.Matrix4.rotationXMatrix=function(a){var b=new THREE.Matrix4;b.setRotX(a);return b};
+THREE.Matrix4.rotationYMatrix=function(a){var b=new THREE.Matrix4;b.setRotY(a);return b};THREE.Matrix4.rotationZMatrix=function(a){var b=new THREE.Matrix4;b.setRotZ(a);return b};THREE.Matrix4.rotationAxisAngleMatrix=function(a,b){var c=new THREE.Matrix4;c.setRotAxis(a,b);return c};
+THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,e=a.n12,g=a.n13,h=a.n14,m=a.n21,n=a.n22,k=a.n23,l=a.n24,u=a.n31,w=a.n32,v=a.n33,z=a.n34,K=a.n41,N=a.n42,A=a.n43,p=a.n44;b===undefined&&(b=new THREE.Matrix4);b.n11=k*z*N-l*v*N+l*w*A-n*z*A-k*w*p+n*v*p;b.n12=h*v*N-g*z*N-h*w*A+e*z*A+g*w*p-e*v*p;b.n13=g*l*N-h*k*N+h*n*A-e*l*A-g*n*p+e*k*p;b.n14=h*k*w-g*l*w-h*n*v+e*l*v+g*n*z-e*k*z;b.n21=l*v*K-k*z*K-l*u*A+m*z*A+k*u*p-m*v*p;b.n22=g*z*K-h*v*K+h*u*A-c*z*A-g*u*p+c*v*p;b.n23=h*k*K-g*l*K-h*m*A+c*l*A+g*m*p-c*k*p;
+b.n24=g*l*u-h*k*u+h*m*v-c*l*v-g*m*z+c*k*z;b.n31=n*z*K-l*w*K+l*u*N-m*z*N-n*u*p+m*w*p;b.n32=h*w*K-e*z*K-h*u*N+c*z*N+e*u*p-c*w*p;b.n33=g*l*K-h*n*K+h*m*N-c*l*N-e*m*p+c*n*p;b.n34=h*n*u-e*l*u-h*m*w+c*l*w+e*m*z-c*n*z;b.n41=k*w*K-n*v*K-k*u*N+m*v*N+n*u*A-m*w*A;b.n42=e*v*K-g*w*K+g*u*N-c*v*N-e*u*A+c*w*A;b.n43=g*n*K-e*k*K-g*m*N+c*k*N+e*m*A-c*n*A;b.n44=e*k*u-g*n*u+g*m*w-c*k*w-e*m*v+c*n*v;b.multiplyScalar(1/a.determinant());return b};
+THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,e=a.n33*a.n22-a.n32*a.n23,g=-a.n33*a.n21+a.n31*a.n23,h=a.n32*a.n21-a.n31*a.n22,m=-a.n33*a.n12+a.n32*a.n13,n=a.n33*a.n11-a.n31*a.n13,k=-a.n32*a.n11+a.n31*a.n12,l=a.n23*a.n12-a.n22*a.n13,u=-a.n23*a.n11+a.n21*a.n13,w=a.n22*a.n11-a.n21*a.n12;a=a.n11*e+a.n21*m+a.n31*l;if(a==0)throw"matrix not invertible";a=1/a;c[0]=a*e;c[1]=a*g;c[2]=a*h;c[3]=a*m;c[4]=a*n;c[5]=a*k;c[6]=a*l;c[7]=a*u;c[8]=a*w;return b};
+THREE.Matrix4.makeFrustum=function(a,b,c,e,g,h){var m;m=new THREE.Matrix4;m.n11=2*g/(b-a);m.n12=0;m.n13=(b+a)/(b-a);m.n14=0;m.n21=0;m.n22=2*g/(e-c);m.n23=(e+c)/(e-c);m.n24=0;m.n31=0;m.n32=0;m.n33=-(h+g)/(h-g);m.n34=-2*h*g/(h-g);m.n41=0;m.n42=0;m.n43=-1;m.n44=0;return m};THREE.Matrix4.makePerspective=function(a,b,c,e){var g;a=c*Math.tan(a*Math.PI/360);g=-a;return THREE.Matrix4.makeFrustum(g*b,a*b,g,a,c,e)};
+THREE.Matrix4.makeOrtho=function(a,b,c,e,g,h){var m,n,k,l;m=new THREE.Matrix4;n=b-a;k=c-e;l=h-g;m.n11=2/n;m.n12=0;m.n13=0;m.n14=-((b+a)/n);m.n21=0;m.n22=2/k;m.n23=0;m.n24=-((c+e)/k);m.n31=0;m.n32=0;m.n33=-2/l;m.n34=-((h+g)/l);m.n41=0;m.n42=0;m.n43=0;m.n44=1;return m};THREE.Matrix4.__tmpVec1=new THREE.Vector3;THREE.Matrix4.__tmpVec2=new THREE.Vector3;THREE.Matrix4.__tmpVec3=new THREE.Vector3;
+THREE.Quaternion=function(a,b,c,e){this.x=a||0;this.y=b||0;this.z=c||0;this.w=e!==undefined?e:1;this.api={isDirty:!1,that:this,get x(){return this.that.x},get y(){return this.that.y},get z(){return this.that.z},get w(){return this.that.w},set x(g){this.that.x=g;this.isDirty=!0},set y(g){this.that.y=g;this.isDirty=!0},set z(g){this.that.z=g;this.isDirty=!0},set w(g){this.that.w=g;this.isDirty=!0}};this.api.__proto__=THREE.Quaternion.prototype;return this.api};
+THREE.Quaternion.prototype.set=function(a,b,c,e){var g=this.that;g.x=a;g.y=b;g.z=c;g.w=e;this.isDirty=!0;return this};THREE.Quaternion.prototype.setFromEuler=function(a){var b=0.5*Math.PI/360,c=a.x*b,e=a.y*b,g=a.z*b;a=Math.cos(e);e=Math.sin(e);b=Math.cos(-g);g=Math.sin(-g);var h=Math.cos(c);c=Math.sin(c);var m=a*b,n=e*g,k=this.that;k.w=m*h-n*c;k.x=m*c+n*h;k.y=e*b*h+a*g*c;k.z=a*g*h-e*b*c;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.calculateW=function(){var a=this.that,b=a.x,c=a.y,e=a.z;a.w=-Math.sqrt(Math.abs(1-b*b-c*c-e*e));this.isDirty=!0;return this};THREE.Quaternion.prototype.inverse=function(){var a=this.that;a.x*=-1;a.y*=-1;a.z*=-1;this.isDirty=!0;return this};THREE.Quaternion.prototype.length=function(){var a=this.that;return Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z+a.w*a.w)};
+THREE.Quaternion.prototype.normalize=function(){var a=this.that,b=a.x,c=a.y,e=a.z,g=a.w,h=Math.sqrt(b*b+c*c+e*e+g*g);if(h==0){a.x=0;a.y=0;a.z=0;a.w=0;this.isDirty=!0;return this}h=1/h;a.x=b*h;a.y=c*h;a.z=e*h;a.w=g*h;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.multiplySelf=function(a){var b=this.that;qax=b.x;qay=b.y;qaz=b.z;qaw=b.w;qbx=a.x;qby=a.y;qbz=a.z;qbw=a.w;b.x=qax*qbw+qaw*qbx+qay*qbz-qaz*qby;b.y=qay*qbw+qaw*qby+qaz*qbx-qax*qbz;b.z=qaz*qbw+qaw*qbz+qax*qby-qay*qbx;b.w=qaw*qbw-qax*qbx-qay*qby-qaz*qbz;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.multiplyVector3=function(a,b){b||(b=a);var c=this.that,e=a.x,g=a.y,h=a.z,m=c.x,n=c.y,k=c.z;c=c.w;var l=c*e+n*h-k*g,u=c*g+k*e-m*h,w=c*h+m*g-n*e;e=-m*e-n*g-k*h;b.x=l*c+e*-m+u*-k-w*-n;b.y=u*c+e*-n+w*-m-l*-k;b.z=w*c+e*-k+l*-n-u*-m;return b};THREE.Quaternion.prototype.toMatrix3=function(){};THREE.Quaternion.prototype.toMatrix4=function(){};
+THREE.Quaternion.slerp=function(a,b,c,e){var g=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(g)>=1){c.w=a.w;c.x=a.x;c.y=a.y;c.z=a.z;return c}var h=Math.acos(g),m=Math.sqrt(1-g*g);if(Math.abs(m)<0.0010){c.w=0.5*(a.w+b.w);c.x=0.5*(a.x+b.x);c.y=0.5*(a.y+b.y);c.z=0.5*(a.z+b.z);return c}g=Math.sin((1-e)*h)/m;e=Math.sin(e*h)/m;c.w=a.w*g+b.w*e;c.x=a.x*g+b.x*e;c.y=a.y*g+b.y*e;c.z=a.z*g+b.z*e;return c};
+THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3;this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.normal=b||new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.normalScreen=new THREE.Vector3;this.tangent=new THREE.Vector4;this.__visible=!0};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};
+THREE.Face3=function(a,b,c,e,g){this.a=a;this.b=b;this.c=c;this.centroid=new THREE.Vector3;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.materials=g instanceof Array?g:[g]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
+THREE.Face4=function(a,b,c,e,g,h){this.a=a;this.b=b;this.c=c;this.d=e;this.centroid=new THREE.Vector3;this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3;this.vertexNormals=g instanceof Array?g:[];this.materials=h instanceof Array?h:[h]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(a,b){this.u=a||0;this.v=b||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.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=!1};
+THREE.Geometry.prototype={computeCentroids:function(){var a,b,c;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];c.centroid.set(0,0,0);if(c instanceof THREE.Face3){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);c.centroid.divideScalar(3)}else if(c instanceof THREE.Face4){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);
+c.centroid.addSelf(this.vertices[c.d].position);c.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var b,c,e,g,h,m,n=new THREE.Vector3,k=new THREE.Vector3;e=0;for(g=this.vertices.length;e<g;e++){h=this.vertices[e];h.normal.set(0,0,0)}e=0;for(g=this.faces.length;e<g;e++){h=this.faces[e];if(a&&h.vertexNormals.length){n.set(0,0,0);b=0;for(c=h.normal.length;b<c;b++)n.addSelf(h.vertexNormals[b]);n.divideScalar(3)}else{b=this.vertices[h.a];c=this.vertices[h.b];m=this.vertices[h.c];n.sub(m.position,
+c.position);k.sub(b.position,c.position);n.crossSelf(k)}n.isZero()||n.normalize();h.normal.copy(n)}},computeVertexNormals:function(){var a,b,c,e;if(this.__tmpVertices==undefined){e=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)e[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,
+new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{e=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)e[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){e[c.a].addSelf(c.normal);e[c.b].addSelf(c.normal);e[c.c].addSelf(c.normal)}else if(c instanceof THREE.Face4){e[c.a].addSelf(c.normal);e[c.b].addSelf(c.normal);e[c.c].addSelf(c.normal);e[c.d].addSelf(c.normal)}}a=0;for(b=this.vertices.length;a<b;a++)e[a].normalize();a=0;for(b=this.faces.length;a<
+b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(e[c.a]);c.vertexNormals[1].copy(e[c.b]);c.vertexNormals[2].copy(e[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(e[c.a]);c.vertexNormals[1].copy(e[c.b]);c.vertexNormals[2].copy(e[c.c]);c.vertexNormals[3].copy(e[c.d])}}},computeTangents:function(){function a(H,O,ia,S,f,q,o){h=H.vertices[O].position;m=H.vertices[ia].position;n=H.vertices[S].position;k=g[f];l=g[q];u=g[o];w=m.x-h.x;v=n.x-h.x;z=m.y-h.y;K=n.y-h.y;
+N=m.z-h.z;A=n.z-h.z;p=l.u-k.u;d=u.u-k.u;J=l.v-k.v;T=u.v-k.v;W=1/(p*T-d*J);L.set((T*w-J*v)*W,(T*z-J*K)*W,(T*N-J*A)*W);aa.set((p*v-d*w)*W,(p*K-d*z)*W,(p*A-d*N)*W);ea[O].addSelf(L);ea[ia].addSelf(L);ea[S].addSelf(L);V[O].addSelf(aa);V[ia].addSelf(aa);V[S].addSelf(aa)}var b,c,e,g,h,m,n,k,l,u,w,v,z,K,N,A,p,d,J,T,W,ea=[],V=[],L=new THREE.Vector3,aa=new THREE.Vector3,R=new THREE.Vector3,ba=new THREE.Vector3,Q=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++){ea[b]=new THREE.Vector3;V[b]=new THREE.Vector3}b=
+0;for(c=this.faces.length;b<c;b++){e=this.faces[b];g=this.uvs[b];if(e instanceof THREE.Face3){a(this,e.a,e.b,e.c,0,1,2);this.vertices[e.a].normal.copy(e.vertexNormals[0]);this.vertices[e.b].normal.copy(e.vertexNormals[1]);this.vertices[e.c].normal.copy(e.vertexNormals[2])}else if(e instanceof THREE.Face4){a(this,e.a,e.b,e.c,0,1,2);a(this,e.a,e.b,e.d,0,1,3);this.vertices[e.a].normal.copy(e.vertexNormals[0]);this.vertices[e.b].normal.copy(e.vertexNormals[1]);this.vertices[e.c].normal.copy(e.vertexNormals[2]);
+this.vertices[e.d].normal.copy(e.vertexNormals[3])}}b=0;for(c=this.vertices.length;b<c;b++){Q.copy(this.vertices[b].normal);e=ea[b];R.copy(e);R.subSelf(Q.multiplyScalar(Q.dot(e))).normalize();ba.cross(this.vertices[b].normal,e);e=ba.dot(V[b]);e=e<0?-1:1;this.vertices[b].tangent.set(R.x,R.y,R.z,e)}this.hasTangents=!0},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 b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];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,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(u){var w=[];b=0;for(c=u.length;b<c;b++)u[b]==undefined?w.push("undefined"):w.push(u[b].toString());return w.join("_")}var b,c,e,g,h,m,n,k,l={};e=0;for(g=this.faces.length;e<g;e++){h=this.faces[e];
+m=h.materials;n=a(m);l[n]==undefined&&(l[n]={hash:n,counter:0});k=l[n].hash+"_"+l[n].counter;this.geometryChunks[k]==undefined&&(this.geometryChunks[k]={faces:[],materials:m,vertices:0});h=h instanceof THREE.Face3?3:4;if(this.geometryChunks[k].vertices+h>65535){l[n].counter+=1;k=l[n].hash+"_"+l[n].counter;this.geometryChunks[k]==undefined&&(this.geometryChunks[k]={faces:[],materials:m,vertices:0})}this.geometryChunks[k].faces.push(e);this.geometryChunks[k].vertices+=h}},toString:function(){return"THREE.Geometry ( vertices: "+
 this.vertices+", faces: "+this.faces+", uvs: "+this.uvs+" )"}};THREE.GeometryIdCounter=0;
-THREE.Camera=function(a,c,e,g){this.fov=a;this.aspect=c;this.near=e;this.far=g;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(i){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(i);this.tmpVec.crossSelf(this.up);this.position.addSelf(this.tmpVec);this.target.position.addSelf(this.tmpVec)};
-this.translateZ=function(i){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(i);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,e=this.scale,g=this.matrix,i=this.rotationMatrix,k=this.tmpMatrix;g.setTranslation(a.x,a.y,a.z);i.setRotX(c.x);c.y!=0&&i.multiplySelf(k.setRotY(c.y));c.z!=0&&i.multiplySelf(k.setRotZ(c.z));g.multiplySelf(i);if(e.x!=0||e.y!=0||e.z!=0)g.multiplySelf(k.setScale(e.x,
-e.y,e.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,e){THREE.Object3D.call(this);this.geometry=a;this.materials=c instanceof Array?c:[c];this.type=e!=undefined?e: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=
+THREE.Object3D=function(){this.id=THREE.Object3DCounter.value++;this.visible=!0;this.autoUpdateMatrix=!0;this.matrixNeedsToUpdate=!0;this.parent=undefined;this.children=[];this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.scale=new THREE.Vector3(1,1,1);this.localMatrix=new THREE.Matrix4;this.globalMatrix=new THREE.Matrix4;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.screenPosition=new THREE.Vector4;this.boundRadius=0;this.boundRadiusScale=1};
+THREE.Object3D.prototype.update=function(a,b,c,e){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,c,e)}};
+THREE.Object3D.prototype.updateMatrix=function(){var a=!1;if(this.position.isDirty){this.localMatrix.setPosition(this.position);this.position.isDirty=!1;a=!0}if(this.useQuaternion){if(this.quaternion.isDirty){this.localMatrix.setRotationFromQuaternion(this.quaternion);this.quaternion.isDirty=!1;this.rotation.isDirty=!1;if(this.scale.isDirty||this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,
+this.scale.z))}a=!0}}else if(this.rotation.isDirty){this.localMatrix.setRotationFromEuler(this.rotation);this.rotation.isDirty=!1;if(this.scale.isDirty||this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}a=!0}if(this.scale.isDirty){this.useQuaternion?this.localMatrix.setRotationFromQuaternion(this.quaternion):this.localMatrix.setRotationFromEuler(this.rotation);
+this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));a=!0}return a};THREE.Object3D.prototype.addChild=function(a){if(this.children.indexOf(a)===-1){a.parent!==undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a)}};THREE.Object3D.prototype.removeChild=function(){var a=this.children.indexOf(child);if(a!==-1){this.children.splice(a,1);child.parent=undefined}};THREE.Object3DCounter={value:0};
+THREE.Particle=function(a){THREE.Object3D.call(this);this.materials=a instanceof Array?a:[a];this.autoUpdateMatrix=!1};THREE.Particle.prototype=new THREE.Object3D;THREE.Particle.prototype.constructor=THREE.Particle;THREE.ParticleSystem=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.sortParticles=!1};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;
+THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.type=c!=undefined?c:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;
+THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b&&b.length?b:[b];this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose();this.flipSided=!1;this.doubleSided=!1;this.overdraw=!1;if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=a.boundingSphere.radius}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;
+THREE.Mesh.prototype.update=function(a,b,c,e){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose()}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,c,e);e&&c&&(c.frustumContains(this)?e.addToRenderList(this):e.removeFromRenderList(this))}else e.removeFromRenderList(this)};
+THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4;this.hasNoneBoneChildren=!1};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
+THREE.Bone.prototype.update=function(a,b,c,e){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.skinMatrix.multiply(a,this.localMatrix):this.skinMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0}if(this.hasNoneBoneChildren){this.globalMatrix.multiply(this.skin.globalMatrix,this.skinMatrix);for(a=0;a<this.children.length;a++)this.children[a]instanceof THREE.Bone?this.children[a].update(this.skinMatrix,b,c,e):this.children[a].update(this.globalMatrix,
+!0,c,e)}else for(a=0;a<this.children.length;a++)this.children[a].update(this.skinMatrix,b,c,e)};THREE.Bone.prototype.addChild=function(a){if(this.children.indexOf(a)===-1){a.parent!==undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a);if(!(a instanceof THREE.Bone))this.hasNoneBoneChildren=!0}};if(!window.Float32Array)window.Float32Array=Array;
+THREE.SkinnedMesh=function(a,b){THREE.Mesh.call(this,a,b);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];if(this.geometry.bones!==undefined){for(var c=0;c<this.geometry.bones.length;c++){var e=this.addBone();e.name=this.geometry.bones[c].name;e.position.x=this.geometry.bones[c].pos[0];e.position.y=this.geometry.bones[c].pos[1];e.position.z=this.geometry.bones[c].pos[2];e.quaternion.x=this.geometry.bones[c].rotq[0];e.quaternion.y=this.geometry.bones[c].rotq[1];e.quaternion.z=
+this.geometry.bones[c].rotq[2];e.quaternion.w=this.geometry.bones[c].rotq[3];e.scale.x=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[0]:1;e.scale.y=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[1]:1;e.scale.z=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[2]:1}for(c=0;c<this.bones.length;c++)this.geometry.bones[c].parent===-1?this.addChild(this.bones[c]):this.bones[this.geometry.bones[c].parent].addChild(this.bones[c]);this.boneMatrices=new Float32Array(16*
+this.bones.length);this.pose()}};THREE.SkinnedMesh.prototype=new THREE.Mesh;THREE.SkinnedMesh.prototype.constructor=THREE.SkinnedMesh;
+THREE.SkinnedMesh.prototype.update=function(a,b,c,e){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose()}for(a=0;a<this.children.length;a++)this.children[a]instanceof THREE.Bone?this.children[a].update(this.identityMatrix,!1,c,e):this.children[a].update(this.globalMatrix,
+b,c,e);e&&c&&(c.frustumContains(this)?e.addToRenderList(this):e.removeFromRenderList(this))}else e.removeFromRenderList(this)};THREE.SkinnedMesh.prototype.addBone=function(a){a===undefined&&(a=new THREE.Bone(this));this.bones.push(a);return a};
+THREE.SkinnedMesh.prototype.pose=function(){this.update(undefined,!0);for(var a,b=[],c=0;c<this.bones.length;c++){a=this.bones[c];b.push(THREE.Matrix4.makeInvert(a.skinMatrix));a.skinMatrix.flattenToArrayOffset(this.boneMatrices,c*16)}if(this.geometry.skinVerticesA===undefined){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var e;for(a=0;a<this.geometry.skinIndices.length;a++){c=this.geometry.vertices[a].position;var g=this.geometry.skinIndices[a].x,h=this.geometry.skinIndices[a].y;
+e=new THREE.Vector3(c.x,c.y,c.z);this.geometry.skinVerticesA.push(b[g].multiplyVector3(e));e=new THREE.Vector3(c.x,c.y,c.z);this.geometry.skinVerticesB.push(b[h].multiplyVector3(e));if(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y!==1){c=(1-(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y))*0.5;this.geometry.skinWeights[a].x+=c;this.geometry.skinWeights[a].y+=c}}}};
+THREE.AnimationHandler=function(){var a=[],b={};b.update=function(c){for(var e=0;e<a.length;e++)a[e].update(c)};b.add=function(c){a.indexOf(c)===-1&&a.push(c)};b.remove=function(c){a.indexOf(c)!==-1&&a.splice(childIndex,1)};b.initData=function(c){if(c.initialized!==!0){for(var e=0;e<c.hierarchy.length;e++)for(var g=0;g<c.hierarchy[e].keys.length;g++){if(c.hierarchy[e].keys[g].time<0)c.hierarchy[e].keys[g].time=0;c.hierarchy[e].keys[g].index=g;if(c.hierarchy[e].keys[g].rot!==undefined&&!(c.hierarchy[e].keys[g].rot instanceof
+THREE.Quaternion)){var h=c.hierarchy[e].keys[g].rot;c.hierarchy[e].keys[g].rot=new THREE.Quaternion(h[0],h[1],h[2],h[3])}}g=parseInt(c.length*c.fps,10);c.JIT={};c.JIT.hierarchy=[];for(e=0;e<c.hierarchy.length;e++)c.JIT.hierarchy.push(Array(g));c.initialized=!0}};return b}();
+THREE.Animation=function(a,b){this.root=a;this.data=b;this.hierarchy=[];this.startTime=0;this.isPlaying=!1;this.loop=!0;this.offset=0;this.data.initialized||THREE.AnimationHandler.initData(this.data);if(a instanceof THREE.SkinnedMesh)for(var c=0;c<this.root.bones.length;c++)this.hierarchy.push(this.root.bones[c])};
+THREE.Animation.prototype.play=function(){if(!this.isPlaying){this.isPlaying=!0;this.startTime=(new Date).getTime()*0.0010;for(var a=0;a<this.hierarchy.length;a++){this.hierarchy[a].useQuaternion=!0;this.hierarchy[a].autoUpdateMatrix=!0;if(this.hierarchy[a].prevKey===undefined){this.hierarchy[a].prevKey={pos:0,rot:0,scl:0};this.hierarchy[a].nextKey={pos:0,rot:0,scl:0}}this.hierarchy[a].prevKey.pos=this.data.hierarchy[a].keys[0];this.hierarchy[a].prevKey.rot=this.data.hierarchy[a].keys[0];this.hierarchy[a].prevKey.scl=
+this.data.hierarchy[a].keys[0];this.hierarchy[a].nextKey.pos=this.getNextKeyWith("pos",a,1);this.hierarchy[a].nextKey.rot=this.getNextKeyWith("rot",a,1);this.hierarchy[a].nextKey.scl=this.getNextKeyWith("scl",a,1)}this.update();THREE.AnimationHandler.add(this)}};THREE.Animation.prototype.pause=function(){THREE.AnimationHandler.remove(this)};THREE.Animation.prototype.stop=function(){this.isPlaying=!1;THREE.AnimationHandler.remove(this)};
+THREE.Animation.prototype.update=function(){if(this.isPlaying){var a=["pos","rot","scl"],b,c,e,g,h,m,n=this.data.JIT.hierarchy,k=(new Date).getTime()*0.0010-this.startTime+this.offset,l=k;if(k>this.data.length){for(;k>this.data.length;)k-=this.data.length;this.startTime=(new Date).getTime()*0.0010-k;k=(new Date).getTime()*0.0010-this.startTime}m=Math.min(parseInt(k*this.data.fps),parseInt(this.data.length*this.data.fps));for(var u=0,w=this.hierarchy.length;u<w;u++){h=this.hierarchy[u];if(n[u][m]!==
+undefined){h.skinMatrix=n[u][m];h.autoUpdateMatrix=!1;h.matrixNeedsToUpdate=!1;h.skinMatrix.flattenToArrayOffset(this.root.boneMatrices,u*16)}else for(var v=0;v<3;v++){c=a[v];e=h.prevKey[c];g=h.nextKey[c];if(g.time<l){if(k<l)if(this.loop){e=this.data.hierarchy[u].keys[0];g=this.getNextKeyWith(c,u,1)}else{this.stop();return}else{do{e=g;g=this.getNextKeyWith(c,u,g.index+1)}while(g.time<k)}h.prevKey[c]=e;h.nextKey[c]=g}h.autoUpdateMatrix=!0;h.matrixNeedsToUpdate=!0;b=(k-e.time)/(g.time-e.time);e=e[c];
+g=g[c];if(c==="rot"){if(b<0||b>1){console.log("Scale out of bounds:"+b);b=b<0?0:1}THREE.Quaternion.slerp(e,g,h.quaternion,b)}else{c=c==="pos"?h.position:h.scale;c.x=e[0]+(g[0]-e[0])*b;c.y=e[1]+(g[1]-e[1])*b;c.z=e[2]+(g[2]-e[2])*b}}}if(n[0][m]===undefined){this.hierarchy[0].update(undefined,!0);for(u=0;u<this.hierarchy.length;u++)n[u][m]=this.hierarchy[u].skinMatrix.clone()}}};THREE.Animation.prototype.updateObject=function(){};
+THREE.Animation.prototype.getNextKeyWith=function(a,b,c){for(var e=this.data.hierarchy[b].keys;c<e.length;c++)if(e[c][a]!==undefined)return e[c];return this.data.hierarchy[b].keys[0]};
+THREE.Camera=function(a,b,c,e,g,h){THREE.Object3D.call(this);this.FOV=a||50;this.aspect=b||1;this.zNear=c||0.1;this.zFar=e||2E3;this.screenCenterY=this.screenCenterX=0;this.target=h||new THREE.Object3D;this.useTarget=!0;this.up=new THREE.Vector3(0,1,0);this.inverseMatrix=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.supr=THREE.Object3D.prototype;
+THREE.Camera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makePerspective(this.FOV,this.aspect,this.zNear,this.zFar)};
+THREE.Camera.prototype.update=function(a,b,c,e){if(this.useTarget){this.localMatrix.lookAt(this.position,this.target.position,this.up);a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);THREE.Matrix4.makeInvert(this.globalMatrix,this.inverseMatrix);b=!0}else{this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;
+THREE.Matrix4.makeInvert(this.globalMatrix,this.inverseMatrix)}}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,e,renderer)};
+THREE.Camera.prototype.frustumContains=function(a){var b=a.globalMatrix.n14,c=a.globalMatrix.n24,e=a.globalMatrix.n34,g=this.inverseMatrix,h=a.boundRadius*a.boundRadiusScale,m=g.n31*b+g.n32*c+g.n33*e+g.n34;if(m-h>-this.zNear)return!1;if(m+h<-this.zFar)return!1;m-=h;var n=this.projectionMatrix,k=1/(n.n43*m),l=k*this.screenCenterX,u=(g.n11*b+g.n12*c+g.n13*e+g.n14)*n.n11*l;h=n.n11*h*l;if(u+h<-this.screenCenterX)return!1;if(u-h>this.screenCenterX)return!1;b=(g.n21*b+g.n22*c+g.n23*e+g.n24)*n.n22*k*this.screenCenterY;
+if(b+h<-this.screenCenterY)return!1;if(b-h>this.screenCenterY)return!1;a.screenPosition.set(u,b,m,h);return!0};THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;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,b){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=b||1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,b){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=b||1};THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;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=!0;this.linewidth=1;this.linejoin=this.linecap="round";this.vertex_colors=!1;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!==
+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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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}};
+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;if(a.skinning!==undefined)this.skinning=a.skinning}};
 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}};
+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>skinning: "+this.skinning+"<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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;
+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;if(a.skinning!==undefined)this.skinning=
+a.skinning}};
+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/>skinning: "+this.skinning+"<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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=
+this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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;if(a.skinning!==undefined)this.skinning=a.skinning}};
 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!==
+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/>skinning: "+this.skinning+"<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=!0;this.wireframe=!1;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!==
+THREE.MeshNormalMaterial=function(a){this.id=THREE.MeshNormalMaterialCounter.value++;this.opacity=1;this.shading=THREE.FlatShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;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=
+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=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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;
+undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors;if(a.skinning!==undefined)this.skinning=a.skinning}};
+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/>skinning: "+this.skinning+"<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=!0;this.offset=new THREE.Vector2;this.vertex_colors=!1;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,e,g,i,k){this.image=a;this.mapping=c!==undefined?c:new THREE.UVMapping;this.wrap_s=e!==undefined?e:THREE.ClampToEdgeWrapping;this.wrap_t=g!==undefined?g:THREE.ClampToEdgeWrapping;this.mag_filter=i!==undefined?i:THREE.LinearFilter;this.min_filter=k!==undefined?k:THREE.LinearMipMapLinearFilter};
+THREE.ParticleDOMMaterial=function(a){this.domElement=a};THREE.ParticleDOMMaterial.prototype={toString:function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Texture=function(a,b,c,e,g,h){this.image=a;this.mapping=b!==undefined?b:new THREE.UVMapping;this.wrap_s=c!==undefined?c:THREE.ClampToEdgeWrapping;this.wrap_t=e!==undefined?e:THREE.ClampToEdgeWrapping;this.mag_filter=g!==undefined?g:THREE.LinearFilter;this.min_filter=h!==undefined?h: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,e){this.width=a;this.height=c;e=e||{};this.wrap_s=e.wrap_s!==undefined?e.wrap_s:THREE.ClampToEdgeWrapping;this.wrap_t=e.wrap_t!==undefined?e.wrap_t:THREE.ClampToEdgeWrapping;this.mag_filter=e.mag_filter!==undefined?e.mag_filter:THREE.LinearFilter;this.min_filter=e.min_filter!==undefined?e.min_filter:THREE.LinearMipMapLinearFilter;this.format=e.format!==undefined?e.format:THREE.RGBFormat;this.type=e.type!==undefined?e.type:THREE.UnsignedByteType};
-var Uniforms={clone:function(a){var c,e,g,i={};for(c in a){i[c]={};for(e in a[c]){g=a[c][e];i[c][e]=g instanceof THREE.Color||g instanceof THREE.Vector3||g instanceof THREE.Texture?g.clone():g}}return i},merge:function(a){var c,e,g,i={};for(c=0;c<a.length;c++){g=this.clone(a[c]);for(e in g)i[e]=g[e]}return i}};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,e){this.color=new THREE.Color(a);this.near=c||1;this.far=e||1E3};THREE.FogExp2=function(a,c){this.color=new THREE.Color(a);this.density=c||2.5E-4};
-THREE.Projector=function(){function a(P,J){return J.z-P.z}function c(P,J){var W=0,M=1,R=P.z+P.w,K=J.z+J.w,C=-P.z+P.w,L=-J.z+J.w;if(R>=0&&K>=0&&C>=0&&L>=0)return true;else if(R<0&&K<0||C<0&&L<0)return false;else{if(R<0)W=Math.max(W,R/(R-K));else if(K<0)M=Math.min(M,R/(R-K));if(C<0)W=Math.max(W,C/(C-L));else if(L<0)M=Math.min(M,C/(C-L));if(M<W)return false;else{P.lerpSelf(J,W);J.lerpSelf(P,1-M);return true}}}var e,g,i=[],k,q,p,l=[],m,z,A=[],t,y,D=[],H=new THREE.Vector4,G=new THREE.Vector4,r=new THREE.Matrix4,
-S=new THREE.Matrix4,B=[],I=new THREE.Vector4,b=new THREE.Vector4,aa;this.projectObjects=function(P,J,W){var M=[],R,K;g=0;r.multiply(J.projectionMatrix,J.matrix);B[0]=new THREE.Vector4(r.n41-r.n11,r.n42-r.n12,r.n43-r.n13,r.n44-r.n14);B[1]=new THREE.Vector4(r.n41+r.n11,r.n42+r.n12,r.n43+r.n13,r.n44+r.n14);B[2]=new THREE.Vector4(r.n41+r.n21,r.n42+r.n22,r.n43+r.n23,r.n44+r.n24);B[3]=new THREE.Vector4(r.n41-r.n21,r.n42-r.n22,r.n43-r.n23,r.n44-r.n24);B[4]=new THREE.Vector4(r.n41-r.n31,r.n42-r.n32,r.n43-
-r.n33,r.n44-r.n34);B[5]=new THREE.Vector4(r.n41+r.n31,r.n42+r.n32,r.n43+r.n33,r.n44+r.n34);J=0;for(R=B.length;J<R;J++){K=B[J];K.divideScalar(Math.sqrt(K.x*K.x+K.y*K.y+K.z*K.z))}R=P.objects;P=0;for(J=R.length;P<J;P++){K=R[P];var C;if(!(C=!K.visible)){if(C=K instanceof THREE.Mesh){a:{C=void 0;for(var L=K.position,ba=-K.geometry.boundingSphere.radius*Math.max(K.scale.x,Math.max(K.scale.y,K.scale.z)),N=0;N<6;N++){C=B[N].x*L.x+B[N].y*L.y+B[N].z*L.z+B[N].w;if(C<=ba){C=false;break a}}C=true}C=!C}C=C}if(!C){e=
-i[g]=i[g]||new THREE.RenderableObject;H.copy(K.position);r.multiplyVector3(H);e.object=K;e.z=H.z;M.push(e);g++}}W&&M.sort(a);return M};this.projectScene=function(P,J,W){var M=[],R=J.near,K=J.far,C,L,ba,N,da,ca,d,j,o,h,f,v,u,n,w,s;p=z=y=0;J.autoUpdateMatrix&&J.updateMatrix();r.multiply(J.projectionMatrix,J.matrix);ca=this.projectObjects(P,J,true);P=0;for(C=ca.length;P<C;P++){d=ca[P].object;if(d.visible){d.autoUpdateMatrix&&d.updateMatrix();j=d.matrix;o=d.rotationMatrix;h=d.materials;f=d.overdraw;if(d instanceof
-THREE.Mesh){v=d.geometry;u=v.vertices;L=0;for(ba=u.length;L<ba;L++){n=u[L];n.positionWorld.copy(n.position);j.multiplyVector3(n.positionWorld);N=n.positionScreen;N.copy(n.positionWorld);r.multiplyVector4(N);N.x/=N.w;N.y/=N.w;n.__visible=N.z>R&&N.z<K}v=v.faces;L=0;for(ba=v.length;L<ba;L++){n=v[L];if(n instanceof THREE.Face3){N=u[n.a];da=u[n.b];w=u[n.c];if(N.__visible&&da.__visible&&w.__visible)if(d.doubleSided||d.flipSided!=(w.positionScreen.x-N.positionScreen.x)*(da.positionScreen.y-N.positionScreen.y)-
-(w.positionScreen.y-N.positionScreen.y)*(da.positionScreen.x-N.positionScreen.x)<0){k=l[p]=l[p]||new THREE.RenderableFace3;k.v1.positionWorld.copy(N.positionWorld);k.v2.positionWorld.copy(da.positionWorld);k.v3.positionWorld.copy(w.positionWorld);k.v1.positionScreen.copy(N.positionScreen);k.v2.positionScreen.copy(da.positionScreen);k.v3.positionScreen.copy(w.positionScreen);k.normalWorld.copy(n.normal);o.multiplyVector3(k.normalWorld);k.centroidWorld.copy(n.centroid);j.multiplyVector3(k.centroidWorld);
-k.centroidScreen.copy(k.centroidWorld);r.multiplyVector3(k.centroidScreen);w=n.vertexNormals;aa=k.vertexNormalsWorld;N=0;for(da=w.length;N<da;N++){s=aa[N]=aa[N]||new THREE.Vector3;s.copy(w[N]);o.multiplyVector3(s)}k.z=k.centroidScreen.z;k.meshMaterials=h;k.faceMaterials=n.materials;k.overdraw=f;if(d.geometry.uvs[L]){k.uvs[0]=d.geometry.uvs[L][0];k.uvs[1]=d.geometry.uvs[L][1];k.uvs[2]=d.geometry.uvs[L][2]}M.push(k);p++}}else if(n instanceof THREE.Face4){N=u[n.a];da=u[n.b];w=u[n.c];s=u[n.d];if(N.__visible&&
-da.__visible&&w.__visible&&s.__visible)if(d.doubleSided||d.flipSided!=((s.positionScreen.x-N.positionScreen.x)*(da.positionScreen.y-N.positionScreen.y)-(s.positionScreen.y-N.positionScreen.y)*(da.positionScreen.x-N.positionScreen.x)<0||(da.positionScreen.x-w.positionScreen.x)*(s.positionScreen.y-w.positionScreen.y)-(da.positionScreen.y-w.positionScreen.y)*(s.positionScreen.x-w.positionScreen.x)<0)){k=l[p]=l[p]||new THREE.RenderableFace3;k.v1.positionWorld.copy(N.positionWorld);k.v2.positionWorld.copy(da.positionWorld);
-k.v3.positionWorld.copy(s.positionWorld);k.v1.positionScreen.copy(N.positionScreen);k.v2.positionScreen.copy(da.positionScreen);k.v3.positionScreen.copy(s.positionScreen);k.normalWorld.copy(n.normal);o.multiplyVector3(k.normalWorld);k.centroidWorld.copy(n.centroid);j.multiplyVector3(k.centroidWorld);k.centroidScreen.copy(k.centroidWorld);r.multiplyVector3(k.centroidScreen);k.z=k.centroidScreen.z;k.meshMaterials=h;k.faceMaterials=n.materials;k.overdraw=f;if(d.geometry.uvs[L]){k.uvs[0]=d.geometry.uvs[L][0];
-k.uvs[1]=d.geometry.uvs[L][1];k.uvs[2]=d.geometry.uvs[L][3]}M.push(k);p++;q=l[p]=l[p]||new THREE.RenderableFace3;q.v1.positionWorld.copy(da.positionWorld);q.v2.positionWorld.copy(w.positionWorld);q.v3.positionWorld.copy(s.positionWorld);q.v1.positionScreen.copy(da.positionScreen);q.v2.positionScreen.copy(w.positionScreen);q.v3.positionScreen.copy(s.positionScreen);q.normalWorld.copy(k.normalWorld);q.centroidWorld.copy(k.centroidWorld);q.centroidScreen.copy(k.centroidScreen);q.z=q.centroidScreen.z;
-q.meshMaterials=h;q.faceMaterials=n.materials;q.overdraw=f;if(d.geometry.uvs[L]){q.uvs[0]=d.geometry.uvs[L][1];q.uvs[1]=d.geometry.uvs[L][2];q.uvs[2]=d.geometry.uvs[L][3]}M.push(q);p++}}}}else if(d instanceof THREE.Line){S.multiply(r,j);u=d.geometry.vertices;n=u[0];n.positionScreen.copy(n.position);S.multiplyVector4(n.positionScreen);L=1;for(ba=u.length;L<ba;L++){N=u[L];N.positionScreen.copy(N.position);S.multiplyVector4(N.positionScreen);da=u[L-1];I.copy(N.positionScreen);b.copy(da.positionScreen);
-if(c(I,b)){I.multiplyScalar(1/I.w);b.multiplyScalar(1/b.w);m=A[z]=A[z]||new THREE.RenderableLine;m.v1.positionScreen.copy(I);m.v2.positionScreen.copy(b);m.z=Math.max(I.z,b.z);m.materials=d.materials;M.push(m);z++}}}else if(d instanceof THREE.Particle){G.set(d.position.x,d.position.y,d.position.z,1);r.multiplyVector4(G);G.z/=G.w;if(G.z>0&&G.z<1){t=D[y]=D[y]||new THREE.RenderableParticle;t.x=G.x/G.w;t.y=G.y/G.w;t.z=G.z;t.rotation=d.rotation.z;t.scale.x=d.scale.x*Math.abs(t.x-(G.x+J.projectionMatrix.n11)/
-(G.w+J.projectionMatrix.n14));t.scale.y=d.scale.y*Math.abs(t.y-(G.y+J.projectionMatrix.n22)/(G.w+J.projectionMatrix.n24));t.materials=d.materials;M.push(t);y++}}}}W&&M.sort(a);return M};this.unprojectVector=function(P,J){var W=THREE.Matrix4.makeInvert(J.matrix);W.multiplySelf(THREE.Matrix4.makeInvert(J.projectionMatrix));W.multiplyVector3(P);return P}};
-THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,c=new THREE.Projector,e,g,i,k;this.domElement=document.createElement("div");this.setSize=function(q,p){e=q;g=p;i=e/2;k=g/2};this.render=function(q,p){var l,m,z,A,t,y,D,H;a=c.projectScene(q,p);l=0;for(m=a.length;l<m;l++){t=a[l];if(t instanceof THREE.RenderableParticle){D=t.x*i+i;H=t.y*k+k;z=0;for(A=t.material.length;z<A;z++){y=t.material[z];if(y instanceof THREE.ParticleDOMMaterial){y=y.domElement;y.style.left=D+"px";y.style.top=H+"px"}}}}}};
-THREE.CanvasRenderer=function(){function a(V){if(t!=V)m.globalAlpha=t=V}function c(V){if(y!=V){switch(V){case THREE.NormalBlending:m.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:m.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:m.globalCompositeOperation="darker"}y=V}}var e=null,g=new THREE.Projector,i=document.createElement("canvas"),k,q,p,l,m=i.getContext("2d"),z=new THREE.Color(0),A=0,t=1,y=0,D=null,H=null,G=1,r,S,B,I,b,aa,P,J,W,M=new THREE.Color,
-R=new THREE.Color,K=new THREE.Color,C=new THREE.Color,L=new THREE.Color,ba,N,da,ca,d,j,o,h,f,v=new THREE.Rectangle,u=new THREE.Rectangle,n=new THREE.Rectangle,w=false,s=new THREE.Color,O=new THREE.Color,Y=new THREE.Color,ga=new THREE.Color,ia=Math.PI*2,U=new THREE.Vector3,ea,Z,qa,F,ua,oa,ra=16;ea=document.createElement("canvas");ea.width=ea.height=2;Z=ea.getContext("2d");Z.fillStyle="rgba(0,0,0,1)";Z.fillRect(0,0,2,2);qa=Z.getImageData(0,0,2,2);F=qa.data;ua=document.createElement("canvas");ua.width=
-ua.height=ra;oa=ua.getContext("2d");oa.translate(-ra/2,-ra/2);oa.scale(ra,ra);ra--;this.domElement=i;this.sortElements=this.sortObjects=this.autoClear=true;this.setSize=function(V,fa){k=V;q=fa;p=k/2;l=q/2;i.width=k;i.height=q;v.set(-p,-l,p,l);t=1;y=0;H=D=null;G=1};this.setClearColor=function(V,fa){z=V;A=fa;u.set(-p,-l,p,l);m.setTransform(1,0,0,-1,p,l);this.clear()};this.setClearColorHex=function(V,fa){z.setHex(V);A=fa;u.set(-p,-l,p,l);m.setTransform(1,0,0,-1,p,l);this.clear()};this.clear=function(){m.setTransform(1,
-0,0,-1,p,l);if(!u.isEmpty()){u.inflate(1);u.minSelf(v);if(z.hex==0&&A==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)+","+A+")";m.fillRect(u.getX(),u.getY(),u.getWidth(),u.getHeight())}u.empty()}};this.render=function(V,fa){function ja(x){var X,T,E,Q=x.lights;O.setRGB(0,0,0);Y.setRGB(0,0,0);ga.setRGB(0,0,0);x=0;for(X=Q.length;x<X;x++){T=Q[x];E=T.color;if(T instanceof
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-V)}}else if(ka instanceof THREE.RenderableFace3){r=ka.v1;S=ka.v2;B=ka.v3;r.positionScreen.x*=p;r.positionScreen.y*=l;S.positionScreen.x*=p;S.positionScreen.y*=l;B.positionScreen.x*=p;B.positionScreen.y*=l;if(ka.overdraw){ta(r.positionScreen,S.positionScreen);ta(S.positionScreen,B.positionScreen);ta(B.positionScreen,r.positionScreen)}n.add3Points(r.positionScreen.x,r.positionScreen.y,S.positionScreen.x,S.positionScreen.y,B.positionScreen.x,B.positionScreen.y);if(v.instersects(n)){Ba=0;for(Ca=ka.meshMaterials.length;Ba<
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-I.g;B.b=w.color.b*I.b;B.updateStyleString()}else B=w.color;C.setAttribute("style","fill: "+B.__styleString)}p.appendChild(C)}}else if(n instanceof THREE.RenderableLine){t=n.v1;y=n.v2;t.positionScreen.x*=z;t.positionScreen.y*=-A;y.positionScreen.x*=z;y.positionScreen.y*=-A;r.addPoint(t.positionScreen.x,t.positionScreen.y);r.addPoint(y.positionScreen.x,y.positionScreen.y);if(G.instersects(r)){h=0;for(f=n.materials.length;h<f;)if(w=n.materials[h++]){v=t;u=y;w=w;s=N++;if(K[s]==null){K[s]=document.createElementNS("http://www.w3.org/2000/svg",
-"line");da==0&&K[s].setAttribute("shape-rendering","crispEdges")}C=K[s];C.setAttribute("x1",v.positionScreen.x);C.setAttribute("y1",v.positionScreen.y);C.setAttribute("x2",u.positionScreen.x);C.setAttribute("y2",u.positionScreen.y);if(w instanceof THREE.LineBasicMaterial){B.__styleString=w.color.__styleString;C.setAttribute("style","fill: none; stroke: "+B.__styleString+"; stroke-width: "+w.linewidth+"; stroke-opacity: "+w.opacity+"; stroke-linecap: "+w.linecap+"; stroke-linejoin: "+w.linejoin);p.appendChild(C)}}}}else if(n instanceof
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-this.setupLights=function(d,j){var o,h,f,v=0,u=0,n=0,w,s,O,Y=this.lights,ga=Y.directional.colors,ia=Y.directional.positions,U=Y.point.colors,ea=Y.point.positions,Z=0,qa=0;o=f=f=0;for(h=j.length;o<h;o++){f=j[o];w=f.color;s=f.position;O=f.intensity;if(f instanceof THREE.AmbientLight){v+=w.r;u+=w.g;n+=w.b}else if(f instanceof THREE.DirectionalLight){f=Z*3;ga[f]=w.r*O;ga[f+1]=w.g*O;ga[f+2]=w.b*O;ia[f]=s.x;ia[f+1]=s.y;ia[f+2]=s.z;Z+=1}else if(f instanceof THREE.PointLight){f=qa*3;U[f]=w.r*O;U[f+1]=w.g*
-O;U[f+2]=w.b*O;ea[f]=s.x;ea[f+1]=s.y;ea[f+2]=s.z;qa+=1}}for(o=Z*3;o<ga.length;o++)ga[o]=0;for(o=qa*3;o<U.length;o++)U[o]=0;Y.point.length=qa;Y.directional.length=Z;Y.ambient[0]=v;Y.ambient[1]=u;Y.ambient[2]=n};this.initMaterial=function(d,j,o){var h,f;if(d instanceof THREE.MeshDepthMaterial)e(d,THREE.ShaderLib.depth);else if(d instanceof THREE.MeshNormalMaterial)e(d,THREE.ShaderLib.normal);else if(d instanceof THREE.MeshBasicMaterial)e(d,THREE.ShaderLib.basic);else if(d instanceof THREE.MeshLambertMaterial)e(d,
-THREE.ShaderLib.lambert);else if(d instanceof THREE.MeshPhongMaterial)e(d,THREE.ShaderLib.phong);else if(d instanceof THREE.LineBasicMaterial)e(d,THREE.ShaderLib.basic);else d instanceof THREE.ParticleBasicMaterial&&e(d,THREE.ShaderLib.particle_basic);var v,u,n,w;f=n=w=0;for(v=j.length;f<v;f++){u=j[f];u instanceof THREE.DirectionalLight&&n++;u instanceof THREE.PointLight&&w++}if(w+n<=4){j=n;w=w}else{j=Math.ceil(4*n/(w+n));w=4-j}f={directional:j,point:w};w=d.fragment_shader;j=d.vertex_shader;v={fog:o,
-map:d.map,env_map:d.env_map,light_map:d.light_map,vertex_colors:d.vertex_colors,maxDirLights:f.directional,maxPointLights:f.point};o=b.createProgram();f=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+v.maxDirLights,"#define MAX_POINT_LIGHTS "+v.maxPointLights,v.fog?"#define USE_FOG":"",v.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",v.map?"#define USE_MAP":"",v.env_map?"#define USE_ENVMAP":"",v.light_map?"#define USE_LIGHTMAP":"",v.vertex_colors?"#define USE_COLOR":
-"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");v=[b.getParameter(b.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+v.maxDirLights,"#define MAX_POINT_LIGHTS "+v.maxPointLights,v.map?"#define USE_MAP":"",v.env_map?"#define USE_ENVMAP":"",v.light_map?"#define USE_LIGHTMAP":"",v.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(o,S("fragment",f+w));b.attachShader(o,S("vertex",v+j));b.linkProgram(o);b.getProgramParameter(o,b.LINK_STATUS)||alert("Could not initialise shaders\nVALIDATE_STATUS: "+b.getProgramParameter(o,b.VALIDATE_STATUS)+", gl error ["+b.getError()+"]");o.uniforms={};o.attributes={};d.program=o;o=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition"];for(h in d.uniforms)o.push(h);h=d.program;w=0;for(j=o.length;w<j;w++){f=o[w];h.uniforms[f]=b.getUniformLocation(h,
-f)}d=d.program;h=["position","normal","uv","uv2","tangent","color"];o=0;for(w=h.length;o<w;o++){j=h[o];d.attributes[j]=b.getAttribLocation(d,j)}};this.setProgram=function(d,j,o,h,f){h.program||this.initMaterial(h,j,o);var v=h.program,u=v.uniforms,n=h.uniforms;if(v!=aa){b.useProgram(v);aa=v;b.uniformMatrix4fv(u.projectionMatrix,false,C)}if(o&&(h instanceof THREE.MeshBasicMaterial||h instanceof THREE.MeshLambertMaterial||h instanceof THREE.MeshPhongMaterial||h instanceof THREE.LineBasicMaterial||h instanceof
-THREE.ParticleBasicMaterial)){n.fogColor.value.setHex(o.color.hex);if(o instanceof THREE.Fog){n.fogNear.value=o.near;n.fogFar.value=o.far}else if(o instanceof THREE.FogExp2)n.fogDensity.value=o.density}if(h instanceof THREE.MeshPhongMaterial||h instanceof THREE.MeshLambertMaterial){this.setupLights(v,j);j=this.lights;n.enableLighting.value=j.directional.length+j.point.length;n.ambientLightColor.value=j.ambient;n.directionalLightColor.value=j.directional.colors;n.directionalLightDirection.value=j.directional.positions;
-n.pointLightColor.value=j.point.colors;n.pointLightPosition.value=j.point.positions}if(h instanceof THREE.MeshBasicMaterial||h instanceof THREE.MeshLambertMaterial||h instanceof THREE.MeshPhongMaterial){n.diffuse.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);n.opacity.value=h.opacity;n.map.texture=h.map;n.light_map.texture=h.light_map;n.env_map.texture=h.env_map;n.reflectivity.value=h.reflectivity;n.refraction_ratio.value=h.refraction_ratio;n.combine.value=h.combine;n.useRefract.value=
-h.env_map&&h.env_map.mapping instanceof THREE.CubeRefractionMapping}if(h instanceof THREE.LineBasicMaterial){n.diffuse.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);n.opacity.value=h.opacity}else if(h instanceof THREE.ParticleBasicMaterial){n.psColor.value.setRGB(h.color.r*h.opacity,h.color.g*h.opacity,h.color.b*h.opacity);n.opacity.value=h.opacity;n.size.value=h.size;n.map.texture=h.map}else if(h instanceof THREE.MeshPhongMaterial){n.ambient.value.setRGB(h.ambient.r,h.ambient.g,
-h.ambient.b);n.specular.value.setRGB(h.specular.r,h.specular.g,h.specular.b);n.shininess.value=h.shininess}else if(h instanceof THREE.MeshDepthMaterial){n.mNear.value=d.near;n.mFar.value=d.far;n.opacity.value=h.opacity}else if(h instanceof THREE.MeshNormalMaterial)n.opacity.value=h.opacity;var w,s,O;for(w in n)if(O=v.uniforms[w]){o=n[w];s=o.type;j=o.value;if(s=="i")b.uniform1i(O,j);else if(s=="f")b.uniform1f(O,j);else if(s=="fv1")b.uniform1fv(O,j);else if(s=="fv")b.uniform3fv(O,j);else if(s=="v2")b.uniform2f(O,
-j.x,j.y);else if(s=="v3")b.uniform3f(O,j.x,j.y,j.z);else if(s=="c")b.uniform3f(O,j.r,j.g,j.b);else if(s=="t"){b.uniform1i(O,j);if(o=o.texture)if(o.image instanceof Array&&o.image.length==6){o=o;j=j;if(o.image.length==6){if(!o.image.__webGLTextureCube&&!o.image.__cubeMapInitialized&&o.image.loadCount==6){o.image.__webGLTextureCube=b.createTexture();b.bindTexture(b.TEXTURE_CUBE_MAP,o.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(s=0;s<6;++s)b.texImage2D(b.TEXTURE_CUBE_MAP_POSITIVE_X+s,0,b.RGBA,b.RGBA,b.UNSIGNED_BYTE,o.image[s]);b.generateMipmap(b.TEXTURE_CUBE_MAP);b.bindTexture(b.TEXTURE_CUBE_MAP,null);o.image.__cubeMapInitialized=true}b.activeTexture(b.TEXTURE0+j);b.bindTexture(b.TEXTURE_CUBE_MAP,o.image.__webGLTextureCube)}}else{o=o;j=j;if(!o.__webGLTexture&&
-o.image.loaded){o.__webGLTexture=b.createTexture();b.bindTexture(b.TEXTURE_2D,o.__webGLTexture);b.texImage2D(b.TEXTURE_2D,0,b.RGBA,b.RGBA,b.UNSIGNED_BYTE,o.image);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,B(o.wrap_s));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,B(o.wrap_t));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,B(o.mag_filter));b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,B(o.min_filter));b.generateMipmap(b.TEXTURE_2D);b.bindTexture(b.TEXTURE_2D,null)}b.activeTexture(b.TEXTURE0+
-j);b.bindTexture(b.TEXTURE_2D,o.__webGLTexture)}}}b.uniformMatrix4fv(u.modelViewMatrix,false,f._modelViewMatrixArray);b.uniformMatrix3fv(u.normalMatrix,false,f._normalMatrixArray);if(h instanceof THREE.MeshShaderMaterial||h instanceof THREE.MeshPhongMaterial||h.env_map)b.uniform3f(u.cameraPosition,d.position.x,d.position.y,d.position.z);if(h instanceof THREE.MeshShaderMaterial||h.env_map)b.uniformMatrix4fv(u.objectMatrix,false,f._objectMatrixArray);if(h instanceof THREE.MeshPhongMaterial||h instanceof
-THREE.MeshLambertMaterial||h instanceof THREE.MeshShaderMaterial)b.uniformMatrix4fv(u.viewMatrix,false,L);return v};this.renderBuffer=function(d,j,o,h,f,v){d=this.setProgram(d,j,o,h,v).attributes;b.bindBuffer(b.ARRAY_BUFFER,f.__webGLVertexBuffer);b.vertexAttribPointer(d.position,3,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.position);if(d.color>=0){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLColorBuffer);b.vertexAttribPointer(d.color,3,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.color)}if(d.normal>=
-0){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLNormalBuffer);b.vertexAttribPointer(d.normal,3,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.normal)}if(d.tangent>=0){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLTangentBuffer);b.vertexAttribPointer(d.tangent,4,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.tangent)}if(d.uv>=0)if(f.__webGLUVBuffer){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLUVBuffer);b.vertexAttribPointer(d.uv,2,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.uv)}else b.disableVertexAttribArray(d.uv);if(d.uv2>=
-0)if(f.__webGLUV2Buffer){b.bindBuffer(b.ARRAY_BUFFER,f.__webGLUV2Buffer);b.vertexAttribPointer(d.uv2,2,b.FLOAT,false,0,0);b.enableVertexAttribArray(d.uv2)}else b.disableVertexAttribArray(d.uv2);if(v instanceof THREE.Mesh)if(h.wireframe){b.lineWidth(h.wireframe_linewidth);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,f.__webGLLineBuffer);b.drawElements(b.LINES,f.__webGLLineCount,b.UNSIGNED_SHORT,0)}else{b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,f.__webGLFaceBuffer);b.drawElements(b.TRIANGLES,f.__webGLFaceCount,b.UNSIGNED_SHORT,
-0)}else if(v instanceof THREE.Line){v=v.type==THREE.LineStrip?b.LINE_STRIP:b.LINES;b.lineWidth(h.linewidth);b.drawArrays(v,0,f.__webGLLineCount)}else v instanceof THREE.ParticleSystem&&b.drawArrays(b.POINTS,0,f.__webGLParticleCount)};this.render=function(d,j,o,h){var f,v,u,n,w,s,O,Y=d.lights,ga=d.fog;j.autoUpdateMatrix&&j.updateMatrix();j.matrix.flattenToArray(L);j.projectionMatrix.flattenToArray(C);K.multiply(j.projectionMatrix,j.matrix);k(K);this.initWebGLObjects(d,j);r(o,h!==undefined?h:true);
-this.autoClear&&this.clear();n=d.__webGLObjects.length;for(h=0;h<n;h++){f=d.__webGLObjects[h];s=f.object;if(s.visible){if(f.root){s.autoUpdateMatrix&&s.updateMatrix();s.matrixWorld.copy(s.matrix);z(s)}if(!(s instanceof THREE.Mesh)||q(s)){s.matrixWorld.flattenToArray(s._objectMatrixArray);H(s,j);m(f);f.render=true;ba.copy(s.position);K.multiplyVector3(ba);f.z=ba.z}else f.render=false}else f.render=false}d.__webGLObjects.sort(A);w=d.__webGLObjectsImmediate.length;for(h=0;h<w;h++){f=d.__webGLObjectsImmediate[h];
-s=f.object;if(s.visible){if(s.autoUpdateMatrix){s.updateMatrix();s.matrixWorld.copy(s.matrix);s.matrixWorld.flattenToArray(s._objectMatrixArray)}H(s,j);l(f)}}G(THREE.NormalBlending);for(h=0;h<n;h++){f=d.__webGLObjects[h];if(f.render){s=f.object;O=f.buffer;u=f.opaque;i(s);for(f=0;f<u.count;f++){material=u.list[f];this.setDepthTest(material.depth_test);this.renderBuffer(j,Y,ga,material,O,s)}}}for(h=0;h<w;h++){f=d.__webGLObjectsImmediate[h];s=f.object;if(s.visible){u=f.opaque;i(s);for(f=0;f<u.count;f++){material=
-u.list[f];this.setDepthTest(material.depth_test);v=this.setProgram(j,Y,ga,material,s);s.render(function(ia){g(ia,v)})}}}for(h=0;h<n;h++){f=d.__webGLObjects[h];if(f.render){s=f.object;O=f.buffer;u=f.transparent;i(s);for(f=0;f<u.count;f++){material=u.list[f];G(material.blending);this.setDepthTest(material.depth_test);this.renderBuffer(j,Y,ga,material,O,s)}}}for(h=0;h<w;h++){f=d.__webGLObjectsImmediate[h];s=f.object;if(s.visible){u=f.transparent;i(s);for(f=0;f<u.count;f++){material=u.list[f];G(material.blending);
-this.setDepthTest(material.depth_test);v=this.setProgram(j,Y,ga,material,s);s.render(function(ia){g(ia,v)})}}}if(o&&o.min_filter!==THREE.NearestFilter&&o.min_filter!==THREE.LinearFilter){b.bindTexture(b.TEXTURE_2D,o.__webGLTexture);b.generateMipmap(b.TEXTURE_2D);b.bindTexture(b.TEXTURE_2D,null)}};this.initWebGLObjects=function(d){var j,o,h;if(!d.__webGLObjects){d.__webGLObjects=[];d.__webGLObjectsMap={};d.__webGLObjectsImmediate=[]}j=0;for(o=d.objects.length;j<o;j++){h=d.objects[j];y(d,h,true);t(d,
-h)}};this.removeObject=function(d,j){var o,h;for(o=d.__webGLObjects.length-1;o>=0;o--){h=d.__webGLObjects[o].object;j==h&&d.__webGLObjects.splice(o,1)}};this.setDepthTest=function(d){d?b.enable(b.DEPTH_TEST):b.disable(b.DEPTH_TEST)};this.setFaceCulling=function(d,j){if(d){!j||j=="ccw"?b.frontFace(b.CCW):b.frontFace(b.CW);if(d=="back")b.cullFace(b.BACK);else d=="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.RenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrap_s=c.wrap_s!==undefined?c.wrap_s:THREE.ClampToEdgeWrapping;this.wrap_t=c.wrap_t!==undefined?c.wrap_t:THREE.ClampToEdgeWrapping;this.mag_filter=c.mag_filter!==undefined?c.mag_filter:THREE.LinearFilter;this.min_filter=c.min_filter!==undefined?c.min_filter:THREE.LinearMipMapLinearFilter;this.format=c.format!==undefined?c.format:THREE.RGBFormat;this.type=c.type!==undefined?c.type:THREE.UnsignedByteType};
+var Uniforms={clone:function(a){var b,c,e,g={};for(b in a){g[b]={};for(c in a[b]){e=a[b][c];g[b][c]=e instanceof THREE.Color||e instanceof THREE.Vector3||e instanceof THREE.Texture?e.clone():e}}return g},merge:function(a){var b,c,e,g={};for(b=0;b<a.length;b++){e=this.clone(a[b]);for(c in e)g[c]=e[c]}return g}};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.LatitudeReflectionMapping=function(){};THREE.LatitudeRefractionMapping=function(){};
+THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.UVMapping=function(){};THREE.Scene=function(){THREE.Object3D.call(this);this.objects=[];this.lights=[];this.fog=null};THREE.Scene.prototype=new THREE.Object3D;THREE.Scene.prototype.constructor=THREE.Scene;THREE.Scene.prototype.supr=THREE.Object3D.prototype;THREE.Scene.prototype.addChild=function(a){this.supr.addChild.call(this,a);this.addChildRecurse(a)};
+THREE.Scene.prototype.addChildRecurse=function(a){if(a instanceof THREE.Light)this.lights.indexOf(a)===-1&&this.lights.push(a);else a instanceof THREE.Camera||this.objects.indexOf(a)===-1&&this.objects.push(a);for(var b=0;b<a.children.length;b++)this.addChildRecurse(a.children[b])};THREE.Scene.prototype.removeChild=function(a){this.supr.removeChild.call(this,a);this.removeChildRecurse(a)};
+THREE.Scene.prototype.removeChildRecurse=function(){if(object instanceof THREE.Light){var a=this.lights.indexOf(object);a===-1&&this.lights.splice(a,1)}else if(!(object instanceof THREE.Camera)){a=this.objects.indexOf(object);a===-1&&this.objects.splice(a,1)}for(a=0;a<object.children.length;a++)this.removeChildRecurse(object.children[a])};THREE.Scene.prototype.addObject=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeObject=THREE.Scene.prototype.removeChild;
+THREE.Scene.prototype.addLight=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeLight=THREE.Scene.prototype.removeChild;THREE.Fog=function(a,b,c){this.color=new THREE.Color(a);this.near=b||1;this.far=c||1E3};THREE.FogExp2=function(a,b){this.color=new THREE.Color(a);this.density=b||2.5E-4};
+THREE.Projector=function(){function a(V,L){return L.z-V.z}function b(V,L){var aa=0,R=1,ba=V.z+V.w,Q=L.z+L.w,H=-V.z+V.w,O=-L.z+L.w;if(ba>=0&&Q>=0&&H>=0&&O>=0)return!0;else if(ba<0&&Q<0||H<0&&O<0)return!1;else{if(ba<0)aa=Math.max(aa,ba/(ba-Q));else Q<0&&(R=Math.min(R,ba/(ba-Q)));if(H<0)aa=Math.max(aa,H/(H-O));else O<0&&(R=Math.min(R,H/(H-O)));if(R<aa)return!1;else{V.lerpSelf(L,aa);L.lerpSelf(V,1-R);return!0}}}var c,e,g=[],h,m,n,k=[],l,u,w=[],v,z,K=[],N=new THREE.Vector4,A=new THREE.Vector4,p=new THREE.Matrix4,
+d=new THREE.Matrix4,J=[],T=new THREE.Vector4,W=new THREE.Vector4,ea;this.projectObjects=function(V,L,aa){var R=[],ba,Q;e=0;p.multiply(L.projectionMatrix,L.matrix);J[0]=new THREE.Vector4(p.n41-p.n11,p.n42-p.n12,p.n43-p.n13,p.n44-p.n14);J[1]=new THREE.Vector4(p.n41+p.n11,p.n42+p.n12,p.n43+p.n13,p.n44+p.n14);J[2]=new THREE.Vector4(p.n41+p.n21,p.n42+p.n22,p.n43+p.n23,p.n44+p.n24);J[3]=new THREE.Vector4(p.n41-p.n21,p.n42-p.n22,p.n43-p.n23,p.n44-p.n24);J[4]=new THREE.Vector4(p.n41-p.n31,p.n42-p.n32,p.n43-
+p.n33,p.n44-p.n34);J[5]=new THREE.Vector4(p.n41+p.n31,p.n42+p.n32,p.n43+p.n33,p.n44+p.n34);L=0;for(ba=J.length;L<ba;L++){Q=J[L];Q.divideScalar(Math.sqrt(Q.x*Q.x+Q.y*Q.y+Q.z*Q.z))}ba=V.objects;V=0;for(L=ba.length;V<L;V++){Q=ba[V];var H;if(!(H=!Q.visible))if(H=Q instanceof THREE.Mesh){a:{H=void 0;for(var O=Q.position,ia=-Q.geometry.boundingSphere.radius*Math.max(Q.scale.x,Math.max(Q.scale.y,Q.scale.z)),S=0;S<6;S++){H=J[S].x*O.x+J[S].y*O.y+J[S].z*O.z+J[S].w;if(H<=ia){H=!1;break a}}H=!0}H=!H}if(!H){c=
+g[e]=g[e]||new THREE.RenderableObject;N.copy(Q.position);p.multiplyVector3(N);c.object=Q;c.z=N.z;R.push(c);e++}}aa&&R.sort(a);return R};this.projectScene=function(V,L,aa){var R=[],ba=L.near,Q=L.far,H,O,ia,S,f,q,o,j,i,s,t,x,E,r,F,B;n=u=z=0;L.autoUpdateMatrix&&L.updateMatrix();p.multiply(L.projectionMatrix,L.matrix);q=this.projectObjects(V,L,!0);V=0;for(H=q.length;V<H;V++){o=q[V].object;if(o.visible){o.autoUpdateMatrix&&o.updateMatrix();j=o.matrix;i=o.rotationMatrix;s=o.materials;t=o.overdraw;if(o instanceof
+THREE.Mesh){x=o.geometry;E=x.vertices;O=0;for(ia=E.length;O<ia;O++){r=E[O];r.positionWorld.copy(r.position);j.multiplyVector3(r.positionWorld);S=r.positionScreen;S.copy(r.positionWorld);p.multiplyVector4(S);S.x/=S.w;S.y/=S.w;r.__visible=S.z>ba&&S.z<Q}x=x.faces;O=0;for(ia=x.length;O<ia;O++){r=x[O];if(r instanceof THREE.Face3){S=E[r.a];f=E[r.b];F=E[r.c];if(S.__visible&&f.__visible&&F.__visible&&(o.doubleSided||o.flipSided!=(F.positionScreen.x-S.positionScreen.x)*(f.positionScreen.y-S.positionScreen.y)-
+(F.positionScreen.y-S.positionScreen.y)*(f.positionScreen.x-S.positionScreen.x)<0)){h=k[n]=k[n]||new THREE.RenderableFace3;h.v1.positionWorld.copy(S.positionWorld);h.v2.positionWorld.copy(f.positionWorld);h.v3.positionWorld.copy(F.positionWorld);h.v1.positionScreen.copy(S.positionScreen);h.v2.positionScreen.copy(f.positionScreen);h.v3.positionScreen.copy(F.positionScreen);h.normalWorld.copy(r.normal);i.multiplyVector3(h.normalWorld);h.centroidWorld.copy(r.centroid);j.multiplyVector3(h.centroidWorld);
+h.centroidScreen.copy(h.centroidWorld);p.multiplyVector3(h.centroidScreen);F=r.vertexNormals;ea=h.vertexNormalsWorld;S=0;for(f=F.length;S<f;S++){B=ea[S]=ea[S]||new THREE.Vector3;B.copy(F[S]);i.multiplyVector3(B)}h.z=h.centroidScreen.z;h.meshMaterials=s;h.faceMaterials=r.materials;h.overdraw=t;if(o.geometry.uvs[O]){h.uvs[0]=o.geometry.uvs[O][0];h.uvs[1]=o.geometry.uvs[O][1];h.uvs[2]=o.geometry.uvs[O][2]}R.push(h);n++}}else if(r instanceof THREE.Face4){S=E[r.a];f=E[r.b];F=E[r.c];B=E[r.d];if(S.__visible&&
+f.__visible&&F.__visible&&B.__visible&&(o.doubleSided||o.flipSided!=((B.positionScreen.x-S.positionScreen.x)*(f.positionScreen.y-S.positionScreen.y)-(B.positionScreen.y-S.positionScreen.y)*(f.positionScreen.x-S.positionScreen.x)<0||(f.positionScreen.x-F.positionScreen.x)*(B.positionScreen.y-F.positionScreen.y)-(f.positionScreen.y-F.positionScreen.y)*(B.positionScreen.x-F.positionScreen.x)<0))){h=k[n]=k[n]||new THREE.RenderableFace3;h.v1.positionWorld.copy(S.positionWorld);h.v2.positionWorld.copy(f.positionWorld);
+h.v3.positionWorld.copy(B.positionWorld);h.v1.positionScreen.copy(S.positionScreen);h.v2.positionScreen.copy(f.positionScreen);h.v3.positionScreen.copy(B.positionScreen);h.normalWorld.copy(r.normal);i.multiplyVector3(h.normalWorld);h.centroidWorld.copy(r.centroid);j.multiplyVector3(h.centroidWorld);h.centroidScreen.copy(h.centroidWorld);p.multiplyVector3(h.centroidScreen);h.z=h.centroidScreen.z;h.meshMaterials=s;h.faceMaterials=r.materials;h.overdraw=t;if(o.geometry.uvs[O]){h.uvs[0]=o.geometry.uvs[O][0];
+h.uvs[1]=o.geometry.uvs[O][1];h.uvs[2]=o.geometry.uvs[O][3]}R.push(h);n++;m=k[n]=k[n]||new THREE.RenderableFace3;m.v1.positionWorld.copy(f.positionWorld);m.v2.positionWorld.copy(F.positionWorld);m.v3.positionWorld.copy(B.positionWorld);m.v1.positionScreen.copy(f.positionScreen);m.v2.positionScreen.copy(F.positionScreen);m.v3.positionScreen.copy(B.positionScreen);m.normalWorld.copy(h.normalWorld);m.centroidWorld.copy(h.centroidWorld);m.centroidScreen.copy(h.centroidScreen);m.z=m.centroidScreen.z;m.meshMaterials=
+s;m.faceMaterials=r.materials;m.overdraw=t;if(o.geometry.uvs[O]){m.uvs[0]=o.geometry.uvs[O][1];m.uvs[1]=o.geometry.uvs[O][2];m.uvs[2]=o.geometry.uvs[O][3]}R.push(m);n++}}}}else if(o instanceof THREE.Line){d.multiply(p,j);E=o.geometry.vertices;r=E[0];r.positionScreen.copy(r.position);d.multiplyVector4(r.positionScreen);O=1;for(ia=E.length;O<ia;O++){S=E[O];S.positionScreen.copy(S.position);d.multiplyVector4(S.positionScreen);f=E[O-1];T.copy(S.positionScreen);W.copy(f.positionScreen);if(b(T,W)){T.multiplyScalar(1/
+T.w);W.multiplyScalar(1/W.w);l=w[u]=w[u]||new THREE.RenderableLine;l.v1.positionScreen.copy(T);l.v2.positionScreen.copy(W);l.z=Math.max(T.z,W.z);l.materials=o.materials;R.push(l);u++}}}else if(o instanceof THREE.Particle){A.set(o.position.x,o.position.y,o.position.z,1);p.multiplyVector4(A);A.z/=A.w;if(A.z>0&&A.z<1){v=K[z]=K[z]||new THREE.RenderableParticle;v.x=A.x/A.w;v.y=A.y/A.w;v.z=A.z;v.rotation=o.rotation.z;v.scale.x=o.scale.x*Math.abs(v.x-(A.x+L.projectionMatrix.n11)/(A.w+L.projectionMatrix.n14));
+v.scale.y=o.scale.y*Math.abs(v.y-(A.y+L.projectionMatrix.n22)/(A.w+L.projectionMatrix.n24));v.materials=o.materials;R.push(v);z++}}}}aa&&R.sort(a);return R};this.unprojectVector=function(V,L){var aa=THREE.Matrix4.makeInvert(L.matrix);aa.multiplySelf(THREE.Matrix4.makeInvert(L.projectionMatrix));aa.multiplyVector3(V);return V}};
+THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,b=new THREE.Projector,c,e,g,h;this.domElement=document.createElement("div");this.setSize=function(m,n){c=m;e=n;g=c/2;h=e/2};this.render=function(m,n){var k,l,u,w,v,z,K,N;a=b.projectScene(m,n);k=0;for(l=a.length;k<l;k++){v=a[k];if(v instanceof THREE.RenderableParticle){K=v.x*g+g;N=v.y*h+h;u=0;for(w=v.material.length;u<w;u++){z=v.material[u];if(z instanceof THREE.ParticleDOMMaterial){z=z.domElement;z.style.left=K+"px";z.style.top=N+"px"}}}}}};
+THREE.CanvasRenderer=function(){function a(G){if(v!=G)l.globalAlpha=v=G}function b(G){if(z!=G){switch(G){case THREE.NormalBlending:l.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:l.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:l.globalCompositeOperation="darker"}z=G}}var c=null,e=new THREE.Projector,g=document.createElement("canvas"),h,m,n,k,l=g.getContext("2d"),u=new THREE.Color(0),w=0,v=1,z=0,K=null,N=null,A=1,p,d,J,T,W,ea,V,L,aa,R=new THREE.Color,
+ba=new THREE.Color,Q=new THREE.Color,H=new THREE.Color,O=new THREE.Color,ia,S,f,q,o,j,i,s,t,x=new THREE.Rectangle,E=new THREE.Rectangle,r=new THREE.Rectangle,F=!1,B=new THREE.Color,Y=new THREE.Color,ga=new THREE.Color,oa=new THREE.Color,ua=Math.PI*2,Z=new THREE.Vector3,fa,ha,Ia,C,Ca,wa,za=16;fa=document.createElement("canvas");fa.width=fa.height=2;ha=fa.getContext("2d");ha.fillStyle="rgba(0,0,0,1)";ha.fillRect(0,0,2,2);Ia=ha.getImageData(0,0,2,2);C=Ia.data;Ca=document.createElement("canvas");Ca.width=
+Ca.height=za;wa=Ca.getContext("2d");wa.translate(-za/2,-za/2);wa.scale(za,za);za--;this.domElement=g;this.autoClear=!0;this.sortObjects=!0;this.sortElements=!0;this.setSize=function(G,M){h=G;m=M;n=h/2;k=m/2;g.width=h;g.height=m;x.set(-n,-k,n,k);v=1;z=0;N=K=null;A=1};this.setClearColor=function(G,M){u=G;w=M;E.set(-n,-k,n,k);l.setTransform(1,0,0,-1,n,k);this.clear()};this.setClearColorHex=function(G,M){u.setHex(G);w=M;E.set(-n,-k,n,k);l.setTransform(1,0,0,-1,n,k);this.clear()};this.clear=function(){l.setTransform(1,
+0,0,-1,n,k);if(!E.isEmpty()){E.inflate(1);E.minSelf(x);if(u.hex==0&&w==0)l.clearRect(E.getX(),E.getY(),E.getWidth(),E.getHeight());else{b(THREE.NormalBlending);a(1);l.fillStyle="rgba("+Math.floor(u.r*255)+","+Math.floor(u.g*255)+","+Math.floor(u.b*255)+","+w+")";l.fillRect(E.getX(),E.getY(),E.getWidth(),E.getHeight())}E.empty()}};this.render=function(G,M){function P(D){var ca,X,I,U=D.lights;Y.setRGB(0,0,0);ga.setRGB(0,0,0);oa.setRGB(0,0,0);D=0;for(ca=U.length;D<ca;D++){X=U[D];I=X.color;if(X instanceof
+THREE.AmbientLight){Y.r+=I.r;Y.g+=I.g;Y.b+=I.b}else if(X instanceof THREE.DirectionalLight){ga.r+=I.r;ga.g+=I.g;ga.b+=I.b}else if(X instanceof THREE.PointLight){oa.r+=I.r;oa.g+=I.g;oa.b+=I.b}}}function ja(D,ca,X,I){var U,da,sa,Aa,Da=D.lights;D=0;for(U=Da.length;D<U;D++){da=Da[D];sa=da.color;Aa=da.intensity;if(da instanceof THREE.DirectionalLight){da=X.dot(da.position)*Aa;if(da>0){I.r+=sa.r*da;I.g+=sa.g*da;I.b+=sa.b*da}}else if(da instanceof THREE.PointLight){Z.sub(da.position,ca);Z.normalize();da=
+X.dot(Z)*Aa;if(da>0){I.r+=sa.r*da;I.g+=sa.g*da;I.b+=sa.b*da}}}}function Ea(D,ca,X){if(X.opacity!=0){a(X.opacity);b(X.blending);var I,U,da,sa,Aa,Da;if(X instanceof THREE.ParticleBasicMaterial){if(X.map&&X.map.image.loaded){sa=X.map.image;Aa=sa.width>>1;Da=sa.height>>1;U=ca.scale.x*n;da=ca.scale.y*k;X=U*Aa;I=da*Da;r.set(D.x-X,D.y-I,D.x+X,D.y+I);if(!x.instersects(r))return;l.save();l.translate(D.x,D.y);l.rotate(-ca.rotation);l.scale(U,-da);l.translate(-Aa,-Da);l.drawImage(sa,0,0);l.restore()}l.beginPath();
+l.moveTo(D.x-10,D.y);l.lineTo(D.x+10,D.y);l.moveTo(D.x,D.y-10);l.lineTo(D.x,D.y+10);l.closePath();l.strokeStyle="rgb(255,255,0)";l.stroke()}else if(X instanceof THREE.ParticleCircleMaterial){if(F){B.r=Y.r+ga.r+oa.r;B.g=Y.g+ga.g+oa.g;B.b=Y.b+ga.b+oa.b;R.r=X.color.r*B.r;R.g=X.color.g*B.g;R.b=X.color.b*B.b;R.updateStyleString()}else R.__styleString=X.color.__styleString;X=ca.scale.x*n;I=ca.scale.y*k;r.set(D.x-X,D.y-I,D.x+X,D.y+I);if(x.instersects(r)){U=R.__styleString;if(N!=U)l.fillStyle=N=U;l.save();
+l.translate(D.x,D.y);l.rotate(-ca.rotation);l.scale(X,I);l.beginPath();l.arc(0,0,1,0,ua,!0);l.closePath();l.fill();l.restore()}}}}function ra(D,ca,X,I){if(I.opacity!=0){a(I.opacity);b(I.blending);l.beginPath();l.moveTo(D.positionScreen.x,D.positionScreen.y);l.lineTo(ca.positionScreen.x,ca.positionScreen.y);l.closePath();if(I instanceof THREE.LineBasicMaterial){R.__styleString=I.color.__styleString;D=I.linewidth;if(A!=D)l.lineWidth=A=D;D=R.__styleString;if(K!=D)l.strokeStyle=K=D;l.stroke();r.inflate(I.linewidth*
+2)}}}function y(D,ca,X,I,U,da){if(U.opacity!=0){a(U.opacity);b(U.blending);T=D.positionScreen.x;W=D.positionScreen.y;ea=ca.positionScreen.x;V=ca.positionScreen.y;L=X.positionScreen.x;aa=X.positionScreen.y;l.beginPath();l.moveTo(T,W);l.lineTo(ea,V);l.lineTo(L,aa);l.lineTo(T,W);l.closePath();if(U instanceof THREE.MeshBasicMaterial)if(U.map)U.map.image.loaded&&U.map.mapping instanceof THREE.UVMapping&&Ka(T,W,ea,V,L,aa,U.map.image,I.uvs[0].u,I.uvs[0].v,I.uvs[1].u,I.uvs[1].v,I.uvs[2].u,I.uvs[2].v);else if(U.env_map){if(U.env_map.image.loaded&&
+U.env_map.mapping instanceof THREE.SphericalReflectionMapping){D=M.matrix;Z.copy(I.vertexNormalsWorld[0]);q=(Z.x*D.n11+Z.y*D.n12+Z.z*D.n13)*0.5+0.5;o=-(Z.x*D.n21+Z.y*D.n22+Z.z*D.n23)*0.5+0.5;Z.copy(I.vertexNormalsWorld[1]);j=(Z.x*D.n11+Z.y*D.n12+Z.z*D.n13)*0.5+0.5;i=-(Z.x*D.n21+Z.y*D.n22+Z.z*D.n23)*0.5+0.5;Z.copy(I.vertexNormalsWorld[2]);s=(Z.x*D.n11+Z.y*D.n12+Z.z*D.n13)*0.5+0.5;t=-(Z.x*D.n21+Z.y*D.n22+Z.z*D.n23)*0.5+0.5;Ka(T,W,ea,V,L,aa,U.env_map.image,q,o,j,i,s,t)}}else U.wireframe?pa(U.color.__styleString,
+U.wireframe_linewidth):Ma(U.color.__styleString);else if(U instanceof THREE.MeshLambertMaterial){if(U.map&&!U.wireframe){U.map.mapping instanceof THREE.UVMapping&&Ka(T,W,ea,V,L,aa,U.map.image,I.uvs[0].u,I.uvs[0].v,I.uvs[1].u,I.uvs[1].v,I.uvs[2].u,I.uvs[2].v);b(THREE.SubtractiveBlending)}if(F)if(!U.wireframe&&U.shading==THREE.SmoothShading&&I.vertexNormalsWorld.length==3){ba.r=Q.r=H.r=Y.r;ba.g=Q.g=H.g=Y.g;ba.b=Q.b=H.b=Y.b;ja(da,I.v1.positionWorld,I.vertexNormalsWorld[0],ba);ja(da,I.v2.positionWorld,
+I.vertexNormalsWorld[1],Q);ja(da,I.v3.positionWorld,I.vertexNormalsWorld[2],H);O.r=(Q.r+H.r)*0.5;O.g=(Q.g+H.g)*0.5;O.b=(Q.b+H.b)*0.5;f=Ha(ba,Q,H,O);Ka(T,W,ea,V,L,aa,f,0,0,1,0,0,1)}else{B.r=Y.r;B.g=Y.g;B.b=Y.b;ja(da,I.centroidWorld,I.normalWorld,B);R.r=U.color.r*B.r;R.g=U.color.g*B.g;R.b=U.color.b*B.b;R.updateStyleString();U.wireframe?pa(R.__styleString,U.wireframe_linewidth):Ma(R.__styleString)}else U.wireframe?pa(U.color.__styleString,U.wireframe_linewidth):Ma(U.color.__styleString)}else if(U instanceof
+THREE.MeshDepthMaterial){ia=M.near;S=M.far;ba.r=ba.g=ba.b=1-la(D.positionScreen.z,ia,S);Q.r=Q.g=Q.b=1-la(ca.positionScreen.z,ia,S);H.r=H.g=H.b=1-la(X.positionScreen.z,ia,S);O.r=(Q.r+H.r)*0.5;O.g=(Q.g+H.g)*0.5;O.b=(Q.b+H.b)*0.5;f=Ha(ba,Q,H,O);Ka(T,W,ea,V,L,aa,f,0,0,1,0,0,1)}else if(U instanceof THREE.MeshNormalMaterial){R.r=qa(I.normalWorld.x);R.g=qa(I.normalWorld.y);R.b=qa(I.normalWorld.z);R.updateStyleString();U.wireframe?pa(R.__styleString,U.wireframe_linewidth):Ma(R.__styleString)}}}function pa(D,
+ca){if(K!=D)l.strokeStyle=K=D;if(A!=ca)l.lineWidth=A=ca;l.stroke();r.inflate(ca*2)}function Ma(D){if(N!=D)l.fillStyle=N=D;l.fill()}function Ka(D,ca,X,I,U,da,sa,Aa,Da,La,ta,Ga,Ja){var Fa,Ba;Fa=sa.width-1;Ba=sa.height-1;Aa*=Fa;Da*=Ba;La*=Fa;ta*=Ba;Ga*=Fa;Ja*=Ba;X-=D;I-=ca;U-=D;da-=ca;La-=Aa;ta-=Da;Ga-=Aa;Ja-=Da;Fa=La*Ja-Ga*ta;if(Fa!=0){Ba=1/Fa;Fa=(Ja*X-ta*U)*Ba;ta=(Ja*I-ta*da)*Ba;X=(La*U-Ga*X)*Ba;I=(La*da-Ga*I)*Ba;D=D-Fa*Aa-X*Da;ca=ca-ta*Aa-I*Da;l.save();l.transform(Fa,ta,X,I,D,ca);l.clip();l.drawImage(sa,
+0,0);l.restore()}}function Ha(D,ca,X,I){var U=~~(D.r*255),da=~~(D.g*255);D=~~(D.b*255);var sa=~~(ca.r*255),Aa=~~(ca.g*255);ca=~~(ca.b*255);var Da=~~(X.r*255),La=~~(X.g*255);X=~~(X.b*255);var ta=~~(I.r*255),Ga=~~(I.g*255);I=~~(I.b*255);C[0]=U<0?0:U>255?255:U;C[1]=da<0?0:da>255?255:da;C[2]=D<0?0:D>255?255:D;C[4]=sa<0?0:sa>255?255:sa;C[5]=Aa<0?0:Aa>255?255:Aa;C[6]=ca<0?0:ca>255?255:ca;C[8]=Da<0?0:Da>255?255:Da;C[9]=La<0?0:La>255?255:La;C[10]=X<0?0:X>255?255:X;C[12]=ta<0?0:ta>255?255:ta;C[13]=Ga<0?0:
+Ga>255?255:Ga;C[14]=I<0?0:I>255?255:I;ha.putImageData(Ia,0,0);wa.drawImage(fa,0,0);return Ca}function la(D,ca,X){D=(D-ca)/(X-ca);return D*D*(3-2*D)}function qa(D){D=(D+1)*0.5;return D<0?0:D>1?1:D}function ma(D,ca){var X=ca.x-D.x,I=ca.y-D.y,U=1/Math.sqrt(X*X+I*I);X*=U;I*=U;ca.x+=X;ca.y+=I;D.x-=X;D.y-=I}var ka,na,$,xa,va,Oa,ya,Na;this.autoClear?this.clear():l.setTransform(1,0,0,-1,n,k);c=e.projectScene(G,M,this.sortElements);l.fillStyle="rgba( 0, 255, 255, 0.5 )";l.fillRect(x.getX(),x.getY(),x.getWidth(),
+x.getHeight());(F=G.lights.length>0)&&P(G);ka=0;for(na=c.length;ka<na;ka++){$=c[ka];r.empty();if($ instanceof THREE.RenderableParticle){p=$;p.x*=n;p.y*=k;xa=0;for(va=$.materials.length;xa<va;xa++)Ea(p,$,$.materials[xa],G)}else if($ instanceof THREE.RenderableLine){p=$.v1;d=$.v2;p.positionScreen.x*=n;p.positionScreen.y*=k;d.positionScreen.x*=n;d.positionScreen.y*=k;r.addPoint(p.positionScreen.x,p.positionScreen.y);r.addPoint(d.positionScreen.x,d.positionScreen.y);if(x.instersects(r)){xa=0;for(va=$.materials.length;xa<
+va;)ra(p,d,$,$.materials[xa++],G)}}else if($ instanceof THREE.RenderableFace3){p=$.v1;d=$.v2;J=$.v3;p.positionScreen.x*=n;p.positionScreen.y*=k;d.positionScreen.x*=n;d.positionScreen.y*=k;J.positionScreen.x*=n;J.positionScreen.y*=k;if($.overdraw){ma(p.positionScreen,d.positionScreen);ma(d.positionScreen,J.positionScreen);ma(J.positionScreen,p.positionScreen)}r.add3Points(p.positionScreen.x,p.positionScreen.y,d.positionScreen.x,d.positionScreen.y,J.positionScreen.x,J.positionScreen.y);if(x.instersects(r)){xa=
+0;for(va=$.meshMaterials.length;xa<va;){Na=$.meshMaterials[xa++];if(Na instanceof THREE.MeshFaceMaterial){Oa=0;for(ya=$.faceMaterials.length;Oa<ya;)(Na=$.faceMaterials[Oa++])&&y(p,d,J,$,Na,G)}else y(p,d,J,$,Na,G)}}}E.addRectangle(r)}l.lineWidth=1;l.strokeStyle="rgba( 255, 0, 0, 0.5 )";l.strokeRect(E.getX(),E.getY(),E.getWidth(),E.getHeight());l.setTransform(1,0,0,1,0,0)}};
+THREE.SVGRenderer=function(){function a(q,o,j){var i,s,t,x;i=0;for(s=q.lights.length;i<s;i++){t=q.lights[i];if(t instanceof THREE.DirectionalLight){x=o.normalWorld.dot(t.position)*t.intensity;if(x>0){j.r+=t.color.r*x;j.g+=t.color.g*x;j.b+=t.color.b*x}}else if(t instanceof THREE.PointLight){aa.sub(t.position,o.centroidWorld);aa.normalize();x=o.normalWorld.dot(aa)*t.intensity;if(x>0){j.r+=t.color.r*x;j.g+=t.color.g*x;j.b+=t.color.b*x}}}}function b(q,o,j,i,s,t){H=e(O++);H.setAttribute("d","M "+q.positionScreen.x+
+" "+q.positionScreen.y+" L "+o.positionScreen.x+" "+o.positionScreen.y+" L "+j.positionScreen.x+","+j.positionScreen.y+"z");if(s instanceof THREE.MeshBasicMaterial)J.__styleString=s.color.__styleString;else if(s instanceof THREE.MeshLambertMaterial)if(d){T.r=W.r;T.g=W.g;T.b=W.b;a(t,i,T);J.r=s.color.r*T.r;J.g=s.color.g*T.g;J.b=s.color.b*T.b;J.updateStyleString()}else J.__styleString=s.color.__styleString;else if(s instanceof THREE.MeshDepthMaterial){L=1-s.__2near/(s.__farPlusNear-i.z*s.__farMinusNear);
+J.setRGB(L,L,L)}else s instanceof THREE.MeshNormalMaterial&&J.setRGB(g(i.normalWorld.x),g(i.normalWorld.y),g(i.normalWorld.z));s.wireframe?H.setAttribute("style","fill: none; stroke: "+J.__styleString+"; stroke-width: "+s.wireframe_linewidth+"; stroke-opacity: "+s.opacity+"; stroke-linecap: "+s.wireframe_linecap+"; stroke-linejoin: "+s.wireframe_linejoin):H.setAttribute("style","fill: "+J.__styleString+"; fill-opacity: "+s.opacity);n.appendChild(H)}function c(q,o,j,i,s,t,x){H=e(O++);H.setAttribute("d",
+"M "+q.positionScreen.x+" "+q.positionScreen.y+" L "+o.positionScreen.x+" "+o.positionScreen.y+" L "+j.positionScreen.x+","+j.positionScreen.y+" L "+i.positionScreen.x+","+i.positionScreen.y+"z");if(t instanceof THREE.MeshBasicMaterial)J.__styleString=t.color.__styleString;else if(t instanceof THREE.MeshLambertMaterial)if(d){T.r=W.r;T.g=W.g;T.b=W.b;a(x,s,T);J.r=t.color.r*T.r;J.g=t.color.g*T.g;J.b=t.color.b*T.b;J.updateStyleString()}else J.__styleString=t.color.__styleString;else if(t instanceof THREE.MeshDepthMaterial){L=
+1-t.__2near/(t.__farPlusNear-s.z*t.__farMinusNear);J.setRGB(L,L,L)}else t instanceof THREE.MeshNormalMaterial&&J.setRGB(g(s.normalWorld.x),g(s.normalWorld.y),g(s.normalWorld.z));t.wireframe?H.setAttribute("style","fill: none; stroke: "+J.__styleString+"; stroke-width: "+t.wireframe_linewidth+"; stroke-opacity: "+t.opacity+"; stroke-linecap: "+t.wireframe_linecap+"; stroke-linejoin: "+t.wireframe_linejoin):H.setAttribute("style","fill: "+J.__styleString+"; fill-opacity: "+t.opacity);n.appendChild(H)}
+function e(q){if(R[q]==null){R[q]=document.createElementNS("http://www.w3.org/2000/svg","path");f==0&&R[q].setAttribute("shape-rendering","crispEdges")}return R[q]}function g(q){return q<0?Math.min((1+q)*0.5,0.5):0.5+Math.min(q*0.5,0.5)}var h=null,m=new THREE.Projector,n=document.createElementNS("http://www.w3.org/2000/svg","svg"),k,l,u,w,v,z,K,N,A=new THREE.Rectangle,p=new THREE.Rectangle,d=!1,J=new THREE.Color(16777215),T=new THREE.Color(16777215),W=new THREE.Color(0),ea=new THREE.Color(0),V=new THREE.Color(0),
+L,aa=new THREE.Vector3,R=[],ba=[],Q=[],H,O,ia,S,f=1;this.domElement=n;this.autoClear=!0;this.sortObjects=!0;this.sortElements=!0;this.setQuality=function(q){switch(q){case "high":f=1;break;case "low":f=0}};this.setSize=function(q,o){k=q;l=o;u=k/2;w=l/2;n.setAttribute("viewBox",-u+" "+-w+" "+k+" "+l);n.setAttribute("width",k);n.setAttribute("height",l);A.set(-u,-w,u,w)};this.clear=function(){for(;n.childNodes.length>0;)n.removeChild(n.childNodes[0])};this.render=function(q,o){var j,i,s,t,x,E,r,F;this.autoClear&&
+this.clear();h=m.projectScene(q,o,this.sortElements);S=ia=O=0;if(d=q.lights.length>0){r=q.lights;W.setRGB(0,0,0);ea.setRGB(0,0,0);V.setRGB(0,0,0);j=0;for(i=r.length;j<i;j++){s=r[j];t=s.color;if(s instanceof THREE.AmbientLight){W.r+=t.r;W.g+=t.g;W.b+=t.b}else if(s instanceof THREE.DirectionalLight){ea.r+=t.r;ea.g+=t.g;ea.b+=t.b}else if(s instanceof THREE.PointLight){V.r+=t.r;V.g+=t.g;V.b+=t.b}}}j=0;for(i=h.length;j<i;j++){r=h[j];p.empty();if(r instanceof THREE.RenderableParticle){v=r;v.x*=u;v.y*=-w;
+s=0;for(t=r.materials.length;s<t;s++)if(F=r.materials[s]){x=v;E=r;var B=ia++;if(ba[B]==null){ba[B]=document.createElementNS("http://www.w3.org/2000/svg","circle");f==0&&ba[B].setAttribute("shape-rendering","crispEdges")}H=ba[B];H.setAttribute("cx",x.x);H.setAttribute("cy",x.y);H.setAttribute("r",E.scale.x*u);if(F instanceof THREE.ParticleCircleMaterial){if(d){T.r=W.r+ea.r+V.r;T.g=W.g+ea.g+V.g;T.b=W.b+ea.b+V.b;J.r=F.color.r*T.r;J.g=F.color.g*T.g;J.b=F.color.b*T.b;J.updateStyleString()}else J=F.color;
+H.setAttribute("style","fill: "+J.__styleString)}n.appendChild(H)}}else if(r instanceof THREE.RenderableLine){v=r.v1;z=r.v2;v.positionScreen.x*=u;v.positionScreen.y*=-w;z.positionScreen.x*=u;z.positionScreen.y*=-w;p.addPoint(v.positionScreen.x,v.positionScreen.y);p.addPoint(z.positionScreen.x,z.positionScreen.y);if(A.instersects(p)){s=0;for(t=r.materials.length;s<t;)if(F=r.materials[s++]){x=v;E=z;B=S++;if(Q[B]==null){Q[B]=document.createElementNS("http://www.w3.org/2000/svg","line");f==0&&Q[B].setAttribute("shape-rendering",
+"crispEdges")}H=Q[B];H.setAttribute("x1",x.positionScreen.x);H.setAttribute("y1",x.positionScreen.y);H.setAttribute("x2",E.positionScreen.x);H.setAttribute("y2",E.positionScreen.y);if(F instanceof THREE.LineBasicMaterial){J.__styleString=F.color.__styleString;H.setAttribute("style","fill: none; stroke: "+J.__styleString+"; stroke-width: "+F.linewidth+"; stroke-opacity: "+F.opacity+"; stroke-linecap: "+F.linecap+"; stroke-linejoin: "+F.linejoin);n.appendChild(H)}}}}else if(r instanceof THREE.RenderableFace3){v=
+r.v1;z=r.v2;K=r.v3;v.positionScreen.x*=u;v.positionScreen.y*=-w;z.positionScreen.x*=u;z.positionScreen.y*=-w;K.positionScreen.x*=u;K.positionScreen.y*=-w;p.addPoint(v.positionScreen.x,v.positionScreen.y);p.addPoint(z.positionScreen.x,z.positionScreen.y);p.addPoint(K.positionScreen.x,K.positionScreen.y);if(A.instersects(p)){s=0;for(t=r.meshMaterials.length;s<t;){F=r.meshMaterials[s++];if(F instanceof THREE.MeshFaceMaterial){x=0;for(E=r.faceMaterials.length;x<E;)(F=r.faceMaterials[x++])&&b(v,z,K,r,
+F,q)}else F&&b(v,z,K,r,F,q)}}}else if(r instanceof THREE.RenderableFace4){v=r.v1;z=r.v2;K=r.v3;N=r.v4;v.positionScreen.x*=u;v.positionScreen.y*=-w;z.positionScreen.x*=u;z.positionScreen.y*=-w;K.positionScreen.x*=u;K.positionScreen.y*=-w;N.positionScreen.x*=u;N.positionScreen.y*=-w;p.addPoint(v.positionScreen.x,v.positionScreen.y);p.addPoint(z.positionScreen.x,z.positionScreen.y);p.addPoint(K.positionScreen.x,K.positionScreen.y);p.addPoint(N.positionScreen.x,N.positionScreen.y);if(A.instersects(p)){s=
+0;for(t=r.meshMaterials.length;s<t;){F=r.meshMaterials[s++];if(F instanceof THREE.MeshFaceMaterial){x=0;for(E=r.faceMaterials.length;x<E;)(F=r.faceMaterials[x++])&&c(v,z,K,N,r,F,q)}else F&&c(v,z,K,N,r,F,q)}}}}}};
+THREE.WebGLRenderer=function(a){function b(f,q,o){var j,i,s,t=f.vertices,x=t.length,E=f.colors,r=E.length,F=f.__vertexArray,B=f.__colorArray,Y=f.__sortArray,ga=f.__dirtyVertices,oa=f.__dirtyColors;if(o.sortParticles){aa.multiplySelf(o.globalMatrix);for(j=0;j<x;j++){i=t[j].position;H.copy(i);aa.multiplyVector3(H);Y[j]=[H.z,j]}Y.sort(function(ua,Z){return Z[0]-ua[0]});for(j=0;j<x;j++){i=t[Y[j][1]].position;s=j*3;F[s]=i.x;F[s+1]=i.y;F[s+2]=i.z}for(j=0;j<r;j++){s=j*3;color=E[Y[j][1]];B[s]=color.r;B[s+
+1]=color.g;B[s+2]=color.b}}else{if(ga)for(j=0;j<x;j++){i=t[j].position;s=j*3;F[s]=i.x;F[s+1]=i.y;F[s+2]=i.z}if(oa)for(j=0;j<r;j++){color=E[j];s=j*3;B[s]=color.r;B[s+1]=color.g;B[s+2]=color.b}}if(ga||o.sortParticles){d.bindBuffer(d.ARRAY_BUFFER,f.__webGLVertexBuffer);d.bufferData(d.ARRAY_BUFFER,F,q)}if(oa||o.sortParticles){d.bindBuffer(d.ARRAY_BUFFER,f.__webGLColorBuffer);d.bufferData(d.ARRAY_BUFFER,B,q)}}function c(f,q){f.fragment_shader=q.fragment_shader;f.vertex_shader=q.vertex_shader;f.uniforms=
+Uniforms.clone(q.uniforms)}function e(f,q){if(!f.__webGLVertexBuffer)f.__webGLVertexBuffer=d.createBuffer();if(!f.__webGLNormalBuffer)f.__webGLNormalBuffer=d.createBuffer();if(f.hasPos){d.bindBuffer(d.ARRAY_BUFFER,f.__webGLVertexBuffer);d.bufferData(d.ARRAY_BUFFER,f.positionArray,d.DYNAMIC_DRAW);d.enableVertexAttribArray(q.attributes.position);d.vertexAttribPointer(q.attributes.position,3,d.FLOAT,!1,0,0)}if(f.hasNormal){d.bindBuffer(d.ARRAY_BUFFER,f.__webGLNormalBuffer);d.bufferData(d.ARRAY_BUFFER,
+f.normalArray,d.DYNAMIC_DRAW);d.enableVertexAttribArray(q.attributes.normal);d.vertexAttribPointer(q.attributes.normal,3,d.FLOAT,!1,0,0)}d.drawArrays(d.TRIANGLES,0,f.count);f.count=0}function g(f){if(W!=f.doubleSided){f.doubleSided?d.disable(d.CULL_FACE):d.enable(d.CULL_FACE);W=f.doubleSided}if(ea!=f.flipSided){f.flipSided?d.frontFace(d.CW):d.frontFace(d.CCW);ea=f.flipSided}}function h(f){L[0].set(f.n41-f.n11,f.n42-f.n12,f.n43-f.n13,f.n44-f.n14);L[1].set(f.n41+f.n11,f.n42+f.n12,f.n43+f.n13,f.n44+
+f.n14);L[2].set(f.n41+f.n21,f.n42+f.n22,f.n43+f.n23,f.n44+f.n24);L[3].set(f.n41-f.n21,f.n42-f.n22,f.n43-f.n23,f.n44-f.n24);L[4].set(f.n41-f.n31,f.n42-f.n32,f.n43-f.n33,f.n44-f.n34);L[5].set(f.n41+f.n31,f.n42+f.n32,f.n43+f.n33,f.n44+f.n34);var q;for(f=0;f<5;f++){q=L[f];q.divideScalar(Math.sqrt(q.x*q.x+q.y*q.y+q.z*q.z))}}function m(f){for(var q=f.globalMatrix,o=-f.geometry.boundingSphere.radius*Math.max(f.scale.x,Math.max(f.scale.y,f.scale.z)),j=0;j<6;j++){f=L[j].x*q.n14+L[j].y*q.n24+L[j].z*q.n34+L[j].w;
+if(f<=o)return!1}return!0}function n(f,q){f.list[f.count]=q;f.count+=1}function k(f){var q,o,j=f.object,i=f.opaque,s=f.transparent;s.count=0;f=i.count=0;for(q=j.materials.length;f<q;f++){o=j.materials[f];o.opacity&&o.opacity<1||o.blending!=THREE.NormalBlending?n(s,o):n(i,o)}}function l(f){var q,o,j,i,s=f.object,t=f.buffer,x=f.opaque,E=f.transparent;E.count=0;f=x.count=0;for(j=s.materials.length;f<j;f++){q=s.materials[f];if(q instanceof THREE.MeshFaceMaterial){q=0;for(o=t.materials.length;q<o;q++)(i=
+t.materials[q])&&(i.opacity&&i.opacity<1||i.blending!=THREE.NormalBlending?n(E,i):n(x,i))}else{i=q;i.opacity&&i.opacity<1||i.blending!=THREE.NormalBlending?n(E,i):n(x,i)}}}function u(f,q){return q.z-f.z}function w(f,q,o,j,i){if(q[o]==undefined){f.push({buffer:j,object:i,opaque:{list:[],count:0},transparent:{list:[],count:0}});q[o]=1}}function v(f,q){f._modelViewMatrix.multiplyToArray(q.globalMatrix,f.globalMatrix,f._modelViewMatrixArray);f._normalMatrix=THREE.Matrix4.makeInvert3x3(f._modelViewMatrix).transposeIntoArray(f._normalMatrixArray)}
+function z(f){if(f!=V){switch(f){case THREE.AdditiveBlending:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.ONE,d.ONE);break;case THREE.SubtractiveBlending:d.blendFunc(d.DST_COLOR,d.ZERO);break;case THREE.BillboardBlending:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.SRC_ALPHA,d.ONE_MINUS_SRC_ALPHA);break;default:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.ONE,d.ONE_MINUS_SRC_ALPHA)}V=f}}function K(f,q){if(f&&!f.__webGLFramebuffer){f.__webGLFramebuffer=d.createFramebuffer();f.__webGLRenderbuffer=d.createRenderbuffer();
+f.__webGLTexture=d.createTexture();d.bindRenderbuffer(d.RENDERBUFFER,f.__webGLRenderbuffer);d.renderbufferStorage(d.RENDERBUFFER,d.DEPTH_COMPONENT16,f.width,f.height);d.bindTexture(d.TEXTURE_2D,f.__webGLTexture);d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,A(f.wrap_s));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,A(f.wrap_t));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,A(f.mag_filter));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,A(f.min_filter));d.texImage2D(d.TEXTURE_2D,0,A(f.format),
+f.width,f.height,0,A(f.format),A(f.type),null);d.bindFramebuffer(d.FRAMEBUFFER,f.__webGLFramebuffer);d.framebufferTexture2D(d.FRAMEBUFFER,d.COLOR_ATTACHMENT0,d.TEXTURE_2D,f.__webGLTexture,0);d.framebufferRenderbuffer(d.FRAMEBUFFER,d.DEPTH_ATTACHMENT,d.RENDERBUFFER,f.__webGLRenderbuffer);d.bindTexture(d.TEXTURE_2D,null);d.bindRenderbuffer(d.RENDERBUFFER,null);d.bindFramebuffer(d.FRAMEBUFFER,null)}var o,j,i;if(f){o=f.__webGLFramebuffer;j=f.width;i=f.height}else{o=null;j=p.width;i=p.height}if(o!=T){d.bindFramebuffer(d.FRAMEBUFFER,
+o);d.viewport(0,0,j,i);q&&d.clear(d.COLOR_BUFFER_BIT|d.DEPTH_BUFFER_BIT);T=o}}function N(f,q){var o;if(f=="fragment")o=d.createShader(d.FRAGMENT_SHADER);else f=="vertex"&&(o=d.createShader(d.VERTEX_SHADER));d.shaderSource(o,q);d.compileShader(o);if(!d.getShaderParameter(o,d.COMPILE_STATUS)){alert(d.getShaderInfoLog(o));return null}return o}function A(f){switch(f){case THREE.RepeatWrapping:return d.REPEAT;case THREE.ClampToEdgeWrapping:return d.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return d.MIRRORED_REPEAT;
+case THREE.NearestFilter:return d.NEAREST;case THREE.NearestMipMapNearestFilter:return d.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return d.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return d.LINEAR;case THREE.LinearMipMapNearestFilter:return d.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return d.LINEAR_MIPMAP_LINEAR;case THREE.ByteType:return d.BYTE;case THREE.UnsignedByteType:return d.UNSIGNED_BYTE;case THREE.ShortType:return d.SHORT;case THREE.UnsignedShortType:return d.UNSIGNED_SHORT;
+case THREE.IntType:return d.INT;case THREE.UnsignedShortType:return d.UNSIGNED_INT;case THREE.FloatType:return d.FLOAT;case THREE.AlphaFormat:return d.ALPHA;case THREE.RGBFormat:return d.RGB;case THREE.RGBAFormat:return d.RGBA;case THREE.LuminanceFormat:return d.LUMINANCE;case THREE.LuminanceAlphaFormat:return d.LUMINANCE_ALPHA}return 0}var p=document.createElement("canvas"),d,J=null,T=null,W=null,ea=null,V=null,L=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,
+new THREE.Vector4],aa=new THREE.Matrix4,R=new Float32Array(16),ba=new Float32Array(16),Q=new Float32Array(16),H=new THREE.Vector4,O=!0,ia=new THREE.Color(0),S=0;if(a){if(a.antialias!==undefined)O=a.antialias;a.clearColor!==undefined&&ia.setHex(a.clearColor);if(a.clearAlpha!==undefined)S=a.clearAlpha}this.domElement=p;this.autoClear=!0;this.sortObjects=!1;(function(f,q,o){try{d=p.getContext("experimental-webgl",{antialias:f})}catch(j){console.log(j)}if(!d){alert("WebGL not supported");throw"cannot create webgl context";
+}d.clearColor(0,0,0,1);d.clearDepth(1);d.enable(d.DEPTH_TEST);d.depthFunc(d.LEQUAL);d.frontFace(d.CCW);d.cullFace(d.BACK);d.enable(d.CULL_FACE);d.enable(d.BLEND);d.blendFunc(d.ONE,d.ONE_MINUS_SRC_ALPHA);d.clearColor(q.r,q.g,q.b,o);_cullEnabled=!0})(O,ia,S);this.context=d;this.lights={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[]}};this.setSize=function(f,q){p.width=f;p.height=q;d.viewport(0,0,p.width,p.height)};this.setClearColorHex=function(f,
+q){var o=new THREE.Color(f);d.clearColor(o.r,o.g,o.b,q)};this.setClearColor=function(f,q){d.clearColor(f.r,f.g,f.b,q)};this.clear=function(){d.clear(d.COLOR_BUFFER_BIT|d.DEPTH_BUFFER_BIT)};this.setupLights=function(f,q){var o,j,i,s=0,t=0,x=0,E,r,F,B=this.lights,Y=B.directional.colors,ga=B.directional.positions,oa=B.point.colors,ua=B.point.positions,Z=0,fa=0;o=i=i=0;for(j=q.length;o<j;o++){i=q[o];E=i.color;r=i.position;F=i.intensity;if(i instanceof THREE.AmbientLight){s+=E.r;t+=E.g;x+=E.b}else if(i instanceof
+THREE.DirectionalLight){i=Z*3;Y[i]=E.r*F;Y[i+1]=E.g*F;Y[i+2]=E.b*F;ga[i]=r.x;ga[i+1]=r.y;ga[i+2]=r.z;Z+=1}else if(i instanceof THREE.PointLight){i=fa*3;oa[i]=E.r*F;oa[i+1]=E.g*F;oa[i+2]=E.b*F;ua[i]=r.x;ua[i+1]=r.y;ua[i+2]=r.z;fa+=1}}for(o=Z*3;o<Y.length;o++)Y[o]=0;for(o=fa*3;o<oa.length;o++)oa[o]=0;B.point.length=fa;B.directional.length=Z;B.ambient[0]=s;B.ambient[1]=t;B.ambient[2]=x};this.initMaterial=function(f,q,o){var j,i;if(f instanceof THREE.MeshDepthMaterial)c(f,THREE.ShaderLib.depth);else if(f instanceof
+THREE.MeshNormalMaterial)c(f,THREE.ShaderLib.normal);else if(f instanceof THREE.MeshBasicMaterial)c(f,THREE.ShaderLib.basic);else if(f instanceof THREE.MeshLambertMaterial)c(f,THREE.ShaderLib.lambert);else if(f instanceof THREE.MeshPhongMaterial)c(f,THREE.ShaderLib.phong);else if(f instanceof THREE.LineBasicMaterial)c(f,THREE.ShaderLib.basic);else f instanceof THREE.ParticleBasicMaterial&&c(f,THREE.ShaderLib.particle_basic);var s,t,x,E;i=x=E=0;for(s=q.length;i<s;i++){t=q[i];t instanceof THREE.DirectionalLight&&
+x++;t instanceof THREE.PointLight&&E++}if(E+x<=4)q=x;else{q=Math.ceil(4*x/(E+x));E=4-q}i={directional:q,point:E};E=f.fragment_shader;q=f.vertex_shader;s={fog:o,map:f.map,env_map:f.env_map,light_map:f.light_map,vertex_colors:f.vertex_colors,skinning:f.skinning,maxDirLights:i.directional,maxPointLights:i.point};o=d.createProgram();i=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+s.maxDirLights,"#define MAX_POINT_LIGHTS "+s.maxPointLights,s.fog?"#define USE_FOG":"",s.fog instanceof
+THREE.FogExp2?"#define FOG_EXP2":"",s.map?"#define USE_MAP":"",s.env_map?"#define USE_ENVMAP":"",s.light_map?"#define USE_LIGHTMAP":"",s.vertex_colors?"#define USE_COLOR":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");s=[d.getParameter(d.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+s.maxDirLights,"#define MAX_POINT_LIGHTS "+s.maxPointLights,s.map?"#define USE_MAP":"",s.env_map?"#define USE_ENVMAP":"",s.light_map?"#define USE_LIGHTMAP":
+"",s.vertex_colors?"#define USE_COLOR":"",s.skinning?"#define USE_SKINNING":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform mat4 cameraInverseMatrix;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nattribute vec2 uv;\nattribute vec2 uv2;\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n"].join("\n");
+d.attachShader(o,N("fragment",i+E));d.attachShader(o,N("vertex",s+q));d.linkProgram(o);d.getProgramParameter(o,d.LINK_STATUS)||alert("Could not initialise shaders\nVALIDATE_STATUS: "+d.getProgramParameter(o,d.VALIDATE_STATUS)+", gl error ["+d.getError()+"]");o.uniforms={};o.attributes={};f.program=o;o=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","uBoneGlobalMatrices"];for(j in f.uniforms)o.push(j);j=f.program;E=0;for(q=o.length;E<
+q;E++){i=o[E];j.uniforms[i]=d.getUniformLocation(j,i)}f=f.program;j=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];o=0;for(E=j.length;o<E;o++){q=j[o];f.attributes[q]=d.getAttribLocation(f,q)}};this.setProgram=function(f,q,o,j,i){j.program||this.initMaterial(j,q,o);var s=j.program,t=s.uniforms,x=j.uniforms;if(s!=J){d.useProgram(s);J=s;d.uniformMatrix4fv(t.projectionMatrix,!1,R)}if(o&&(j instanceof THREE.MeshBasicMaterial||j instanceof THREE.MeshLambertMaterial||
+j instanceof THREE.MeshPhongMaterial||j instanceof THREE.LineBasicMaterial||j instanceof THREE.ParticleBasicMaterial)){x.fogColor.value.setHex(o.color.hex);if(o instanceof THREE.Fog){x.fogNear.value=o.near;x.fogFar.value=o.far}else if(o instanceof THREE.FogExp2)x.fogDensity.value=o.density}if(j instanceof THREE.MeshPhongMaterial||j instanceof THREE.MeshLambertMaterial){this.setupLights(s,q);q=this.lights;x.enableLighting.value=q.directional.length+q.point.length;x.ambientLightColor.value=q.ambient;
+x.directionalLightColor.value=q.directional.colors;x.directionalLightDirection.value=q.directional.positions;x.pointLightColor.value=q.point.colors;x.pointLightPosition.value=q.point.positions}if(j instanceof THREE.MeshBasicMaterial||j instanceof THREE.MeshLambertMaterial||j instanceof THREE.MeshPhongMaterial){x.diffuse.value.setRGB(j.color.r*j.opacity,j.color.g*j.opacity,j.color.b*j.opacity);x.opacity.value=j.opacity;x.map.texture=j.map;x.light_map.texture=j.light_map;x.env_map.texture=j.env_map;
+x.reflectivity.value=j.reflectivity;x.refraction_ratio.value=j.refraction_ratio;x.combine.value=j.combine;x.useRefract.value=j.env_map&&j.env_map.mapping instanceof THREE.CubeRefractionMapping}if(j instanceof THREE.LineBasicMaterial){x.diffuse.value.setRGB(j.color.r*j.opacity,j.color.g*j.opacity,j.color.b*j.opacity);x.opacity.value=j.opacity}else if(j instanceof THREE.ParticleBasicMaterial){x.psColor.value.setRGB(j.color.r*j.opacity,j.color.g*j.opacity,j.color.b*j.opacity);x.opacity.value=j.opacity;
+x.size.value=j.size;x.map.texture=j.map}else if(j instanceof THREE.MeshPhongMaterial){x.ambient.value.setRGB(j.ambient.r,j.ambient.g,j.ambient.b);x.specular.value.setRGB(j.specular.r,j.specular.g,j.specular.b);x.shininess.value=j.shininess}else if(j instanceof THREE.MeshDepthMaterial){x.mNear.value=f.near;x.mFar.value=f.far;x.opacity.value=j.opacity}else if(j instanceof THREE.MeshNormalMaterial)x.opacity.value=j.opacity;var E,r,F;for(E in x)if(F=s.uniforms[E]){o=x[E];r=o.type;q=o.value;if(r=="i")d.uniform1i(F,
+q);else if(r=="f")d.uniform1f(F,q);else if(r=="fv1")d.uniform1fv(F,q);else if(r=="fv")d.uniform3fv(F,q);else if(r=="v2")d.uniform2f(F,q.x,q.y);else if(r=="v3")d.uniform3f(F,q.x,q.y,q.z);else if(r=="c")d.uniform3f(F,q.r,q.g,q.b);else if(r=="t"){d.uniform1i(F,q);if(o=o.texture)if(o.image instanceof Array&&o.image.length==6){if(o.image.length==6){if(!o.image.__webGLTextureCube&&!o.image.__cubeMapInitialized&&o.image.loadCount==6){o.image.__webGLTextureCube=d.createTexture();d.bindTexture(d.TEXTURE_CUBE_MAP,
+o.image.__webGLTextureCube);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_WRAP_S,d.CLAMP_TO_EDGE);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_WRAP_T,d.CLAMP_TO_EDGE);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_MAG_FILTER,d.LINEAR);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_MIN_FILTER,d.LINEAR_MIPMAP_LINEAR);for(r=0;r<6;++r)d.texImage2D(d.TEXTURE_CUBE_MAP_POSITIVE_X+r,0,d.RGBA,d.RGBA,d.UNSIGNED_BYTE,o.image[r]);d.generateMipmap(d.TEXTURE_CUBE_MAP);d.bindTexture(d.TEXTURE_CUBE_MAP,null);o.image.__cubeMapInitialized=
+!0}d.activeTexture(d.TEXTURE0+q);d.bindTexture(d.TEXTURE_CUBE_MAP,o.image.__webGLTextureCube)}}else{if(!o.__webGLTexture&&o.image.loaded){o.__webGLTexture=d.createTexture();d.bindTexture(d.TEXTURE_2D,o.__webGLTexture);d.texImage2D(d.TEXTURE_2D,0,d.RGBA,d.RGBA,d.UNSIGNED_BYTE,o.image);d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,A(o.wrap_s));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,A(o.wrap_t));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,A(o.mag_filter));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,
+A(o.min_filter));d.generateMipmap(d.TEXTURE_2D);d.bindTexture(d.TEXTURE_2D,null)}d.activeTexture(d.TEXTURE0+q);d.bindTexture(d.TEXTURE_2D,o.__webGLTexture)}}}d.uniformMatrix4fv(t.modelViewMatrix,!1,i._modelViewMatrixArray);d.uniformMatrix3fv(t.normalMatrix,!1,i._normalMatrixArray);(j instanceof THREE.MeshShaderMaterial||j instanceof THREE.MeshPhongMaterial||j.env_map)&&d.uniform3f(t.cameraPosition,f.position.x,f.position.y,f.position.z);(j instanceof THREE.MeshShaderMaterial||j.env_map||j.skinning)&&
+d.uniformMatrix4fv(t.objectMatrix,!1,i._objectMatrixArray);(j instanceof THREE.MeshPhongMaterial||j instanceof THREE.MeshLambertMaterial||j instanceof THREE.MeshShaderMaterial||j.skinning)&&d.uniformMatrix4fv(t.viewMatrix,!1,Q);if(j.skinning){d.uniformMatrix4fv(t.cameraInverseMatrix,!1,ba);d.uniformMatrix4fv(t.uBoneGlobalMatrices,!1,i.boneMatrices)}return s};this.renderBuffer=function(f,q,o,j,i,s){f=this.setProgram(f,q,o,j,s).attributes;d.bindBuffer(d.ARRAY_BUFFER,i.__webGLVertexBuffer);d.vertexAttribPointer(f.position,
+3,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.position);if(f.color>=0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLColorBuffer);d.vertexAttribPointer(f.color,3,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.color)}if(f.normal>=0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLNormalBuffer);d.vertexAttribPointer(f.normal,3,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.normal)}if(f.tangent>=0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLTangentBuffer);d.vertexAttribPointer(f.tangent,4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.tangent)}if(f.uv>=
+0)if(i.__webGLUVBuffer){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLUVBuffer);d.vertexAttribPointer(f.uv,2,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.uv)}else d.disableVertexAttribArray(f.uv);if(f.uv2>=0)if(i.__webGLUV2Buffer){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLUV2Buffer);d.vertexAttribPointer(f.uv2,2,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.uv2)}else d.disableVertexAttribArray(f.uv2);if(s instanceof THREE.SkinnedMesh){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinVertexABuffer);d.vertexAttribPointer(f.skinVertexA,
+4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.skinVertexA);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinVertexBBuffer);d.vertexAttribPointer(f.skinVertexB,4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.skinVertexB);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinIndicesBuffer);d.vertexAttribPointer(f.skinIndex,4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.skinIndex);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinWeightsBuffer);d.vertexAttribPointer(f.skinWeight,4,d.FLOAT,!1,0,0);d.enableVertexAttribArray(f.skinWeight)}if(s instanceof
+THREE.Mesh)if(j.wireframe){d.lineWidth(j.wireframe_linewidth);d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,i.__webGLLineBuffer);d.drawElements(d.LINES,i.__webGLLineCount,d.UNSIGNED_SHORT,0)}else{d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,i.__webGLFaceBuffer);d.drawElements(d.TRIANGLES,i.__webGLFaceCount,d.UNSIGNED_SHORT,0)}else if(s instanceof THREE.Line){s=s.type==THREE.LineStrip?d.LINE_STRIP:d.LINES;d.lineWidth(j.linewidth);d.drawArrays(s,0,i.__webGLLineCount)}else s instanceof THREE.ParticleSystem&&d.drawArrays(d.POINTS,
+0,i.__webGLParticleCount)};this.render=function(f,q,o,j){var i,s,t,x,E,r,F,B=f.lights,Y=f.fog;q.autoUpdateMatrix&&q.update();q.globalMatrix.flattenToArray(Q);q.projectionMatrix.flattenToArray(R);q.inverseMatrix.flattenToArray(ba);aa.multiply(q.projectionMatrix,q.globalMatrix);h(aa);THREE.AnimationHandler&&THREE.AnimationHandler.update();f.update(undefined,!1,q,this);this.initWebGLObjects(f,q);K(o,j!==undefined?j:!0);this.autoClear&&this.clear();x=f.__webGLObjects.length;for(j=0;j<x;j++){i=f.__webGLObjects[j];
+r=i.object;if(r.visible)if(!(r instanceof THREE.Mesh)||m(r)){r.globalMatrix.flattenToArray(r._objectMatrixArray);v(r,q);l(i);i.render=!0;if(this.sortObjects){H.copy(r.position);aa.multiplyVector3(H);i.z=H.z}}else i.render=!1;else i.render=!1}this.sortObjects&&f.__webGLObjects.sort(u);E=f.__webGLObjectsImmediate.length;for(j=0;j<E;j++){i=f.__webGLObjectsImmediate[j];r=i.object;if(r.visible){r.autoUpdateMatrix&&r.globalMatrix.flattenToArray(r._objectMatrixArray);v(r,q);k(i)}}z(THREE.NormalBlending);
+for(j=0;j<x;j++){i=f.__webGLObjects[j];if(i.render){r=i.object;F=i.buffer;t=i.opaque;g(r);for(i=0;i<t.count;i++){material=t.list[i];this.setDepthTest(material.depth_test);this.renderBuffer(q,B,Y,material,F,r)}}}for(j=0;j<E;j++){i=f.__webGLObjectsImmediate[j];r=i.object;if(r.visible){t=i.opaque;g(r);for(i=0;i<t.count;i++){material=t.list[i];this.setDepthTest(material.depth_test);s=this.setProgram(q,B,Y,material,r);r.render(function(ga){e(ga,s)})}}}for(j=0;j<x;j++){i=f.__webGLObjects[j];if(i.render){r=
+i.object;F=i.buffer;t=i.transparent;g(r);for(i=0;i<t.count;i++){material=t.list[i];z(material.blending);this.setDepthTest(material.depth_test);this.renderBuffer(q,B,Y,material,F,r)}}}for(j=0;j<E;j++){i=f.__webGLObjectsImmediate[j];r=i.object;if(r.visible){t=i.transparent;g(r);for(i=0;i<t.count;i++){material=t.list[i];z(material.blending);this.setDepthTest(material.depth_test);s=this.setProgram(q,B,Y,material,r);r.render(function(ga){e(ga,s)})}}}if(o&&o.min_filter!==THREE.NearestFilter&&o.min_filter!==
+THREE.LinearFilter){d.bindTexture(d.TEXTURE_2D,o.__webGLTexture);d.generateMipmap(d.TEXTURE_2D);d.bindTexture(d.TEXTURE_2D,null)}};this.initWebGLObjects=function(f){var q,o,j;if(!f.__webGLObjects){f.__webGLObjects=[];f.__webGLObjectsMap={};f.__webGLObjectsImmediate=[]}q=0;for(o=f.objects.length;q<o;q++){j=f.objects[q];var i=f,s=void 0,t=void 0,x=void 0,E=void 0;t=j.geometry;if(i.__webGLObjectsMap[j.id]==undefined){i.__webGLObjectsMap[j.id]={};j._modelViewMatrix=new THREE.Matrix4;j._normalMatrixArray=
+new Float32Array(9);j._modelViewMatrixArray=new Float32Array(16);j._objectMatrixArray=new Float32Array(16);j.globalMatrix.flattenToArray(j._objectMatrixArray)}E=i.__webGLObjectsMap[j.id];objlist=i.__webGLObjects;if(j instanceof THREE.Mesh){for(s in t.geometryChunks){x=t.geometryChunks[s];if(!x.__webGLVertexBuffer){i=x;i.__webGLVertexBuffer=d.createBuffer();i.__webGLNormalBuffer=d.createBuffer();i.__webGLTangentBuffer=d.createBuffer();i.__webGLColorBuffer=d.createBuffer();i.__webGLUVBuffer=d.createBuffer();
+i.__webGLUV2Buffer=d.createBuffer();i.__webGLSkinVertexABuffer=d.createBuffer();i.__webGLSkinVertexBBuffer=d.createBuffer();i.__webGLSkinIndicesBuffer=d.createBuffer();i.__webGLSkinWeightsBuffer=d.createBuffer();i.__webGLFaceBuffer=d.createBuffer();i.__webGLLineBuffer=d.createBuffer();i=x;var r=j,F=void 0,B=void 0,Y=0,ga=0,oa=0,ua=r.geometry.faces,Z=i.faces;F=0;for(B=Z.length;F<B;F++){fi=Z[F];face=ua[fi];if(face instanceof THREE.Face3){Y+=3;ga+=1;oa+=3}else if(face instanceof THREE.Face4){Y+=4;ga+=
+2;oa+=4}}i.__vertexArray=new Float32Array(Y*3);i.__normalArray=new Float32Array(Y*3);i.__tangentArray=new Float32Array(Y*4);i.__colorArray=new Float32Array(Y*3);i.__uvArray=new Float32Array(Y*2);i.__uv2Array=new Float32Array(Y*2);i.__skinVertexAArray=new Float32Array(Y*4);i.__skinVertexBArray=new Float32Array(Y*4);i.__skinIndexArray=new Float32Array(Y*4);i.__skinWeightArray=new Float32Array(Y*4);i.__faceArray=new Uint16Array(ga*3);i.__lineArray=new Uint16Array(oa*2);B=F=i;Y=void 0;ua=void 0;var fa=
+void 0,ha=void 0;fa=void 0;Z=!1;Y=0;for(ua=r.materials.length;Y<ua;Y++){fa=r.materials[Y];if(fa instanceof THREE.MeshFaceMaterial){fa=0;for(ha=B.materials.length;fa<ha;fa++)if(B.materials[fa]&&B.materials[fa].shading!=undefined&&B.materials[fa].shading==THREE.SmoothShading){Z=!0;break}}else if(fa&&fa.shading!=undefined&&fa.shading==THREE.SmoothShading){Z=!0;break}if(Z)break}F.__needsSmoothNormals=Z;i.__webGLFaceCount=ga*3;i.__webGLLineCount=oa*2;t.__dirtyVertices=!0;t.__dirtyElements=!0;t.__dirtyUvs=
+!0;t.__dirtyNormals=!0;t.__dirtyTangents=!0;t.__dirtyColors=!0}if(t.__dirtyVertices||t.__dirtyElements||t.__dirtyUvs||t.__dirtyNormals||t.__dirtyColors||t.__dirtyTangents){i=x;ga=d.DYNAMIC_DRAW;oa=void 0;F=void 0;var Ia=void 0,C=void 0,Ca=void 0,wa=void 0,za=void 0;Ia=void 0;var G=void 0,M=void 0,P=void 0,ja=void 0;G=void 0;M=void 0;P=void 0;C=void 0;G=void 0;M=void 0;P=void 0;ja=void 0;G=void 0;M=void 0;P=void 0;ja=void 0;G=void 0;M=void 0;P=void 0;ja=void 0;G=void 0;M=void 0;P=void 0;ja=void 0;
+G=void 0;M=void 0;P=void 0;ja=void 0;C=void 0;wa=void 0;Ca=void 0;za=void 0;var Ea=ha=fa=Z=ua=Y=r=B=0,ra=0,y=0,pa=i.__vertexArray,Ma=i.__uvArray,Ka=i.__uv2Array,Ha=i.__normalArray,la=i.__tangentArray,qa=i.__colorArray,ma=i.__skinVertexAArray,ka=i.__skinVertexBArray,na=i.__skinIndexArray,$=i.__skinWeightArray,xa=i.__faceArray,va=i.__lineArray,Oa=i.__needsSmoothNormals,ya=j.geometry,Na=ya.__dirtyVertices,D=ya.__dirtyElements,ca=ya.__dirtyUvs,X=ya.__dirtyNormals,I=ya.__dirtyTangents,U=ya.__dirtyColors,
+da=ya.vertices,sa=i.faces,Aa=ya.faces,Da=ya.uvs,La=ya.uvs2,ta=ya.colors,Ga=ya.skinVerticesA,Ja=ya.skinVerticesB,Fa=ya.skinIndices,Ba=ya.skinWeights;oa=0;for(F=sa.length;oa<F;oa++){Ia=sa[oa];C=Aa[Ia];za=Da[Ia];Ia=La[Ia];Ca=C.vertexNormals;wa=C.normal;if(C instanceof THREE.Face3){if(Na){G=da[C.a].position;M=da[C.b].position;P=da[C.c].position;pa[r]=G.x;pa[r+1]=G.y;pa[r+2]=G.z;pa[r+3]=M.x;pa[r+4]=M.y;pa[r+5]=M.z;pa[r+6]=P.x;pa[r+7]=P.y;pa[r+8]=P.z;r+=9}if(Ba.length){G=Ba[C.a];M=Ba[C.b];P=Ba[C.c];$[y]=
+G.x;$[y+1]=G.y;$[y+2]=G.z;$[y+3]=G.w;$[y+4]=M.x;$[y+5]=M.y;$[y+6]=M.z;$[y+7]=M.w;$[y+8]=P.x;$[y+9]=P.y;$[y+10]=P.z;$[y+11]=P.w;G=Fa[C.a];M=Fa[C.b];P=Fa[C.c];na[y]=G.x;na[y+1]=G.y;na[y+2]=G.z;na[y+3]=G.w;na[y+4]=M.x;na[y+5]=M.y;na[y+6]=M.z;na[y+7]=M.w;na[y+8]=P.x;na[y+9]=P.y;na[y+10]=P.z;na[y+11]=P.w;G=Ga[C.a];M=Ga[C.b];P=Ga[C.c];ma[y]=G.x;ma[y+1]=G.y;ma[y+2]=G.z;ma[y+3]=1;ma[y+4]=M.x;ma[y+5]=M.y;ma[y+6]=M.z;ma[y+7]=1;ma[y+8]=P.x;ma[y+9]=P.y;ma[y+10]=P.z;ma[y+11]=1;G=Ja[C.a];M=Ja[C.b];P=Ja[C.c];ka[y]=
+G.x;ka[y+1]=G.y;ka[y+2]=G.z;ka[y+3]=1;ka[y+4]=M.x;ka[y+5]=M.y;ka[y+6]=M.z;ka[y+7]=1;ka[y+8]=P.x;ka[y+9]=P.y;ka[y+10]=P.z;ka[y+11]=1;y+=12}if(U&&ta.length){G=ta[C.a];M=ta[C.b];P=ta[C.c];qa[ra]=G.r;qa[ra+1]=G.g;qa[ra+2]=G.b;qa[ra+3]=M.r;qa[ra+4]=M.g;qa[ra+5]=M.b;qa[ra+6]=P.r;qa[ra+7]=P.g;qa[ra+8]=P.b;ra+=9}if(I&&ya.hasTangents){G=da[C.a].tangent;M=da[C.b].tangent;P=da[C.c].tangent;la[ha]=G.x;la[ha+1]=G.y;la[ha+2]=G.z;la[ha+3]=G.w;la[ha+4]=M.x;la[ha+5]=M.y;la[ha+6]=M.z;la[ha+7]=M.w;la[ha+8]=P.x;la[ha+
+9]=P.y;la[ha+10]=P.z;la[ha+11]=P.w;ha+=12}if(X)if(Ca.length==3&&Oa)for(C=0;C<3;C++){wa=Ca[C];Ha[fa]=wa.x;Ha[fa+1]=wa.y;Ha[fa+2]=wa.z;fa+=3}else for(C=0;C<3;C++){Ha[fa]=wa.x;Ha[fa+1]=wa.y;Ha[fa+2]=wa.z;fa+=3}if(ca&&za)for(C=0;C<3;C++){Ca=za[C];Ma[Y]=Ca.u;Ma[Y+1]=Ca.v;Y+=2}if(ca&&Ia)for(C=0;C<3;C++){za=Ia[C];Ka[ua]=za.u;Ka[ua+1]=za.v;ua+=2}if(D){xa[Z]=B;xa[Z+1]=B+1;xa[Z+2]=B+2;Z+=3;va[Ea]=B;va[Ea+1]=B+1;va[Ea+2]=B;va[Ea+3]=B+2;va[Ea+4]=B+1;va[Ea+5]=B+2;Ea+=6;B+=3}}else if(C instanceof THREE.Face4){if(Na){G=
+da[C.a].position;M=da[C.b].position;P=da[C.c].position;ja=da[C.d].position;pa[r]=G.x;pa[r+1]=G.y;pa[r+2]=G.z;pa[r+3]=M.x;pa[r+4]=M.y;pa[r+5]=M.z;pa[r+6]=P.x;pa[r+7]=P.y;pa[r+8]=P.z;pa[r+9]=ja.x;pa[r+10]=ja.y;pa[r+11]=ja.z;r+=12}if(Ba.length){G=Ba[C.a];M=Ba[C.b];P=Ba[C.c];ja=Ba[C.d];$[y]=G.x;$[y+1]=G.y;$[y+2]=G.z;$[y+3]=G.w;$[y+4]=M.x;$[y+5]=M.y;$[y+6]=M.z;$[y+7]=M.w;$[y+8]=P.x;$[y+9]=P.y;$[y+10]=P.z;$[y+11]=P.w;$[y+12]=ja.x;$[y+13]=ja.y;$[y+14]=ja.z;$[y+15]=ja.w;G=Fa[C.a];M=Fa[C.b];P=Fa[C.c];ja=Fa[C.d];
+na[y]=G.x;na[y+1]=G.y;na[y+2]=G.z;na[y+3]=G.w;na[y+4]=M.x;na[y+5]=M.y;na[y+6]=M.z;na[y+7]=M.w;na[y+8]=P.x;na[y+9]=P.y;na[y+10]=P.z;na[y+11]=P.w;na[y+12]=ja.x;na[y+13]=ja.y;na[y+14]=ja.z;na[y+15]=ja.w;G=Ga[C.a];M=Ga[C.b];P=Ga[C.c];ja=Ga[C.d];ma[y]=G.x;ma[y+1]=G.y;ma[y+2]=G.z;ma[y+3]=1;ma[y+4]=M.x;ma[y+5]=M.y;ma[y+6]=M.z;ma[y+7]=1;ma[y+8]=P.x;ma[y+9]=P.y;ma[y+10]=P.z;ma[y+11]=1;ma[y+12]=ja.x;ma[y+13]=ja.y;ma[y+14]=ja.z;ma[y+15]=1;G=Ja[C.a];M=Ja[C.b];P=Ja[C.c];ja=Ja[C.d];ka[y]=G.x;ka[y+1]=G.y;ka[y+2]=
+G.z;ka[y+3]=1;ka[y+4]=M.x;ka[y+5]=M.y;ka[y+6]=M.z;ka[y+7]=1;ka[y+8]=P.x;ka[y+9]=P.y;ka[y+10]=P.z;ka[y+11]=1;ka[y+12]=ja.x;ka[y+13]=ja.y;ka[y+14]=ja.z;ka[y+15]=1;y+=16}if(U&&ta.length){G=ta[C.a];M=ta[C.b];P=ta[C.c];ja=ta[C.d];qa[ra]=G.r;qa[ra+1]=G.g;qa[ra+2]=G.b;qa[ra+3]=M.r;qa[ra+4]=M.g;qa[ra+5]=M.b;qa[ra+6]=P.r;qa[ra+7]=P.g;qa[ra+8]=P.b;qa[ra+9]=ja.r;qa[ra+10]=ja.g;qa[ra+11]=ja.b;ra+=12}if(I&&ya.hasTangents){G=da[C.a].tangent;M=da[C.b].tangent;P=da[C.c].tangent;C=da[C.d].tangent;la[ha]=G.x;la[ha+
+1]=G.y;la[ha+2]=G.z;la[ha+3]=G.w;la[ha+4]=M.x;la[ha+5]=M.y;la[ha+6]=M.z;la[ha+7]=M.w;la[ha+8]=P.x;la[ha+9]=P.y;la[ha+10]=P.z;la[ha+11]=P.w;la[ha+12]=C.x;la[ha+13]=C.y;la[ha+14]=C.z;la[ha+15]=C.w;ha+=16}if(X)if(Ca.length==4&&Oa)for(C=0;C<4;C++){wa=Ca[C];Ha[fa]=wa.x;Ha[fa+1]=wa.y;Ha[fa+2]=wa.z;fa+=3}else for(C=0;C<4;C++){Ha[fa]=wa.x;Ha[fa+1]=wa.y;Ha[fa+2]=wa.z;fa+=3}if(ca&&za)for(C=0;C<4;C++){Ca=za[C];Ma[Y]=Ca.u;Ma[Y+1]=Ca.v;Y+=2}if(ca&&Ia)for(C=0;C<4;C++){za=Ia[C];Ka[ua]=za.u;Ka[ua+1]=za.v;ua+=2}if(D){xa[Z]=
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+i.__webGLTangentBuffer);d.bufferData(d.ARRAY_BUFFER,la,ga)}if(ca&&Y>0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLUVBuffer);d.bufferData(d.ARRAY_BUFFER,Ma,ga)}if(ca&&ua>0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLUV2Buffer);d.bufferData(d.ARRAY_BUFFER,Ka,ga)}if(D){d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,i.__webGLFaceBuffer);d.bufferData(d.ELEMENT_ARRAY_BUFFER,xa,ga);d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,i.__webGLLineBuffer);d.bufferData(d.ELEMENT_ARRAY_BUFFER,va,ga)}if(y>0){d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinVertexABuffer);
+d.bufferData(d.ARRAY_BUFFER,ma,ga);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinVertexBBuffer);d.bufferData(d.ARRAY_BUFFER,ka,ga);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinIndicesBuffer);d.bufferData(d.ARRAY_BUFFER,na,ga);d.bindBuffer(d.ARRAY_BUFFER,i.__webGLSkinWeightsBuffer);d.bufferData(d.ARRAY_BUFFER,$,ga)}}w(objlist,E,s,x,j)}t.__dirtyVertices=!1;t.__dirtyElements=!1;t.__dirtyUvs=!1;t.__dirtyNormals=!1;t.__dirtyTangents=!1;t.__dirtyColors=!1}else if(j instanceof THREE.Line){if(!t.__webGLVertexBuffer){s=
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+function(f,q){var o,j;for(o=f.__webGLObjects.length-1;o>=0;o--){j=f.__webGLObjects[o].object;q==j&&f.__webGLObjects.splice(o,1)}};this.addToRenderList=function(){};this.removeFromRenderList=function(){};this.setDepthTest=function(f){f?d.enable(d.DEPTH_TEST):d.disable(d.DEPTH_TEST)};this.setFaceCulling=function(f,q){if(f){!q||q=="ccw"?d.frontFace(d.CCW):d.frontFace(d.CW);if(f=="back")d.cullFace(d.BACK);else f=="front"?d.cullFace(d.FRONT):d.cullFace(d.FRONT_AND_BACK);d.enable(d.CULL_FACE)}else d.disable(d.CULL_FACE)};
+this.supportsVertexTextures=function(){return d.getParameter(d.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"};
+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",skinning_pars_vertex:"#ifdef USE_SKINNING\nuniform mat4 uBoneGlobalMatrices[20];\n#endif",skinning_vertex:"#ifdef USE_SKINNING\ngl_Position  = ( uBoneGlobalMatrices[ int( skinIndex.x ) ] * skinVertexA ) * skinWeight.x;\ngl_Position += ( uBoneGlobalMatrices[ int( skinIndex.y ) ] * skinVertexB ) * skinWeight.y;\ngl_Position  = projectionMatrix * viewMatrix * objectMatrix * gl_Position;\n#else\ngl_Position = projectionMatrix * mvPosition;\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.skinning_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,THREE.Snippets.skinning_vertex,"}"].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.Snippets.envmap_pars_vertex,THREE.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,THREE.Snippets.skinning_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,THREE.Snippets.skinning_vertex,"}"].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.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,THREE.Snippets.skinning_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,THREE.Snippets.skinning_vertex,"}"].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=!1;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};
diff --git a/build/ThreeExtras.js b/build/ThreeExtras.js
index 3ad35edc..3c350610 100644
--- a/build/ThreeExtras.js
+++ b/build/ThreeExtras.js
@@ -1,290 +1,339 @@
 // ThreeExtras.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,b,c){this.r=a;this.g=b;this.b=c;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,b,c){var e,g,f,h,k,j;if(c==0)e=g=f=0;else{h=Math.floor(a*6);k=a*6-h;a=c*(1-b);j=c*(1-b*k);b=c*(1-b*(1-k));switch(h){case 1:e=j;g=c;f=a;break;case 2:e=a;g=c;f=b;break;case 3:e=a;g=j;f=c;break;case 4:e=b;g=a;f=c;break;case 5:e=c;g=a;f=j;break;case 6:case 0:e=c;g=b;f=a}}this.r=e;this.g=g;this.b=f;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},
+var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=!0;this.setHex(a)};
+THREE.Color.prototype={setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,b,c){var d,f,g,h,k,j;if(c==0)d=f=g=0;else{h=Math.floor(a*6);k=a*6-h;a=c*(1-b);j=c*(1-b*k);b=c*(1-b*(1-k));switch(h){case 1:d=j;f=c;g=a;break;case 2:d=a;f=c;g=b;break;case 3:d=a;f=j;g=c;break;case 4:d=b;f=a;g=c;break;case 5:d=c;f=a;g=j;break;case 6:case 0:d=c;f=b;g=a}}this.r=d;this.g=f;this.b=g;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,b){this.x=a||0;this.y=b||0};
 THREE.Vector2.prototype={set:function(a,b){this.x=a;this.y=b;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,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.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,b,c){this.x=a||0;this.y=b||0;this.z=c||0};
-THREE.Vector3.prototype={set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.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,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},
-cross:function(a,b){this.x=a.y*b.z-a.z*b.y;this.y=a.z*b.x-a.x*b.z;this.z=a.x*b.y-a.y*b.x;return this},crossSelf:function(a){var b=this.x,c=this.y,e=this.z;this.x=c*a.z-e*a.y;this.y=e*a.x-b*a.z;this.z=b*a.y-c*a.x;return this},multiply:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.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 b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return Math.sqrt(b*b+c*c+a*a)},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+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,b,c,e){this.x=a||0;this.y=b||0;this.z=c||0;this.w=e||1};
-THREE.Vector4.prototype={set:function(a,b,c,e){this.x=a;this.y=b;this.z=c;this.w=e;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,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.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,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;
+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,b,c){this.x=a||0;this.y=b||0;this.z=c||0;this.api={isDirty:!1,that:this,get x(){return this.that.x},get y(){return this.that.y},get z(){return this.that.z},set x(d){this.that.x=d;this.isDirty=!0},set y(d){this.that.y=d;this.isDirty=!0},set z(d){this.that.z=d;this.isDirty=!0}};this.api.__proto__=THREE.Vector3.prototype;return this.api};
+THREE.Vector3.prototype={set:function(a,b,c){var d=this.that;d.x=a;d.y=b;d.z=c;this.isDirty=!0;return this},copy:function(a){var b=this.that;b.x=a.x;b.y=a.y;b.z=a.z;this.isDirty=!0;return this},add:function(a,b){var c=this.that;c.x=a.x+b.x;c.y=a.y+b.y;c.z=a.z+b.z;this.isDirty=!0;return this},addSelf:function(a){var b=this.that;b.x+=a.x;b.y+=a.y;b.z+=a.z;this.isDirty=!0;return this},addScalar:function(a){var b=this.that;b.x+=a;b.y+=a;b.z+=a;this.isDirty=!0;return this},sub:function(a,b){var c=this.that;
+c.x=a.x-b.x;c.y=a.y-b.y;c.z=a.z-b.z;this.isDirty=!0;return this},subSelf:function(a){var b=this.that;b.x-=a.x;b.y-=a.y;b.z-=a.z;this.isDirty=!0;return this},cross:function(a,b){var c=this.that;c.x=a.y*b.z-a.z*b.y;c.y=a.z*b.x-a.x*b.z;c.z=a.x*b.y-a.y*b.x;this.isDirty=!0;return this},crossSelf:function(a){var b=this.that,c=b.x,d=b.y,f=b.z;b.x=d*a.z-f*a.y;b.y=f*a.x-c*a.z;b.z=c*a.y-d*a.x;this.isDirty=!0;return this},multiply:function(a,b){var c=this.that;c.x=a.x*b.x;c.y=a.y*b.y;c.z=a.z*b.z;this.isDirty=
+!0;return this},multiplySelf:function(a){var b=this.that;b.x*=a.x;b.y*=a.y;b.z*=a.z;this.isDirty=!0;return this},multiplyScalar:function(a){var b=this.that;b.x*=a;b.y*=a;b.z*=a;this.isDirty=!0;return this},divideSelf:function(a){var b=this.that;b.x/=a.x;b.y/=a.y;b.z/=a.z;this.isDirty=!0;return this},divideScalar:function(a){var b=this.that;b.x/=a;b.y/=a;b.z/=a;this.isDirty=!0;return this},dot:function(a){var b=this.that;return b.x*a.x+b.y*a.y+b.z*a.z},distanceTo:function(a){var b=this.that,c=b.x-
+a.x,d=b.y-a.y;a=b.z-a.z;return Math.sqrt(c*c+d*d+a*a)},distanceToSquared:function(a){var b=this.that,c=b.x-a.x,d=b.y-a.y;a=b.z-a.z;return c*c+d*d+a*a},length:function(){var a=this.that;return Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z)},lengthSq:function(){var a=this.that;return a.x*a.x+a.y*a.y+a.z*a.z},lengthManhattan:function(){var a=this.that;return a.x+a.y+a.z},negate:function(){var a=this.that;a.x=-this.x;a.y=-this.y;a.z=-this.z;this.isDirty=!0;return this},normalize:function(){var a=this.that;a=Math.sqrt(a.x*
+a.x+a.y*a.y+a.z*a.z);a>0?this.multiplyScalar(1/a):this.set(0,0,0);this.isDirty=!0;return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){var a=this.that;return Math.abs(a.x)<1.0E-4&&Math.abs(a.y)<1.0E-4&&Math.abs(a.z)<1.0E-4},clone:function(){var a=this.that;return new THREE.Vector3(a.x,a.y,a.z)},toString:function(){return"THREE.Vector3 ( "+this.x+", "+this.y+", "+this.z+" )"}};
+THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==undefined?d:1};
+THREE.Vector4.prototype={set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;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,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.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,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.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,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b},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,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
-THREE.Ray.prototype={intersectScene:function(a){var b,c,e=a.objects,g=[];a=0;for(b=e.length;a<b;a++){c=e[a];if(c instanceof THREE.Mesh)g=g.concat(this.intersectObject(c))}g.sort(function(f,h){return f.distance-h.distance});return g},intersectObject:function(a){function b(E,v,F,p){p=p.clone().subSelf(v);F=F.clone().subSelf(v);var M=E.clone().subSelf(v);E=p.dot(p);v=p.dot(F);p=p.dot(M);var d=F.dot(F);F=F.dot(M);M=1/(E*d-v*v);d=(d*p-v*F)*M;E=(E*F-v*p)*M;return d>0&&E>0&&d+E<1}var c,e,g,f,h,k,j,m,q,w,
-u,t=a.geometry,x=t.vertices,A=[];c=0;for(e=t.faces.length;c<e;c++){g=t.faces[c];w=this.origin.clone();u=this.direction.clone();f=a.matrix.multiplyVector3(x[g.a].position.clone());h=a.matrix.multiplyVector3(x[g.b].position.clone());k=a.matrix.multiplyVector3(x[g.c].position.clone());j=g instanceof THREE.Face4?a.matrix.multiplyVector3(x[g.d].position.clone()):null;m=a.rotationMatrix.multiplyVector3(g.normal.clone());q=u.dot(m);if(q<0){m=m.dot((new THREE.Vector3).sub(f,w))/q;w=w.addSelf(u.multiplyScalar(m));
-if(g instanceof THREE.Face3){if(b(w,f,h,k)){g={distance:this.origin.distanceTo(w),point:w,face:g,object:a};A.push(g)}}else if(g instanceof THREE.Face4)if(b(w,f,h,j)||b(w,h,k,j)){g={distance:this.origin.distanceTo(w),point:w,face:g,object:a};A.push(g)}}}return A}};
-THREE.Rectangle=function(){function a(){f=e-b;h=g-c}var b,c,e,g,f,h,k=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return f};this.getHeight=function(){return h};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return e};this.getBottom=function(){return g};this.set=function(j,m,q,w){k=false;b=j;c=m;e=q;g=w;a()};this.addPoint=function(j,m){if(k){k=false;b=j;c=m;e=j;g=m}else{b=b<j?b:j;c=c<m?c:m;e=e>j?e:j;g=g>m?
-g:m}a()};this.add3Points=function(j,m,q,w,u,t){if(k){k=false;b=j<q?j<u?j:u:q<u?q:u;c=m<w?m<t?m:t:w<t?w:t;e=j>q?j>u?j:u:q>u?q:u;g=m>w?m>t?m:t:w>t?w:t}else{b=j<q?j<u?j<b?j:b:u<b?u:b:q<u?q<b?q:b:u<b?u:b;c=m<w?m<t?m<c?m:c:t<c?t:c:w<t?w<c?w:c:t<c?t:c;e=j>q?j>u?j>e?j:e:u>e?u:e:q>u?q>e?q:e:u>e?u:e;g=m>w?m>t?m>g?m:g:t>g?t:g:w>t?w>g?w:g:t>g?t:g}a()};this.addRectangle=function(j){if(k){k=false;b=j.getLeft();c=j.getTop();e=j.getRight();g=j.getBottom()}else{b=b<j.getLeft()?b:j.getLeft();c=c<j.getTop()?c:j.getTop();
-e=e>j.getRight()?e:j.getRight();g=g>j.getBottom()?g:j.getBottom()}a()};this.inflate=function(j){b-=j;c-=j;e+=j;g+=j;a()};this.minSelf=function(j){b=b>j.getLeft()?b:j.getLeft();c=c>j.getTop()?c:j.getTop();e=e<j.getRight()?e:j.getRight();g=g<j.getBottom()?g:j.getBottom();a()};this.instersects=function(j){return Math.min(e,j.getRight())-Math.max(b,j.getLeft())>=0&&Math.min(g,j.getBottom())-Math.max(c,j.getTop())>=0};this.empty=function(){k=true;g=e=c=b=0;a()};this.isEmpty=function(){return k};this.toString=
-function(){return"THREE.Rectangle ( left: "+b+", right: "+e+", top: "+c+", bottom: "+g+", width: "+f+", height: "+h+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};
-THREE.Matrix4=function(a,b,c,e,g,f,h,k,j,m,q,w,u,t,x,A){this.n11=a||1;this.n12=b||0;this.n13=c||0;this.n14=e||0;this.n21=g||0;this.n22=f||1;this.n23=h||0;this.n24=k||0;this.n31=j||0;this.n32=m||0;this.n33=q||1;this.n34=w||0;this.n41=u||0;this.n42=t||0;this.n43=x||0;this.n44=A||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,b,c,e,g,f,h,k,j,m,q,w,u,t,x,A){this.n11=a;this.n12=b;this.n13=c;this.n14=e;this.n21=g;this.n22=f;this.n23=h;this.n24=k;this.n31=j;this.n32=m;this.n33=q;this.n34=w;this.n41=u;this.n42=t;this.n43=x;this.n44=A;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,b,c){var e=THREE.Matrix4.__tmpVec1,g=THREE.Matrix4.__tmpVec2,f=THREE.Matrix4.__tmpVec3;f.sub(a,b).normalize();e.cross(c,f).normalize();g.cross(f,e).normalize();this.n11=e.x;this.n12=e.y;this.n13=e.z;this.n14=-e.dot(a);this.n21=g.x;this.n22=g.y;this.n23=g.z;this.n24=-g.dot(a);
-this.n31=f.x;this.n32=f.y;this.n33=f.z;this.n34=-f.dot(a);this.n43=this.n42=this.n41=0;this.n44=1;return this},multiplyVector3:function(a){var b=a.x,c=a.y,e=a.z,g=1/(this.n41*b+this.n42*c+this.n43*e+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*e+this.n14)*g;a.y=(this.n21*b+this.n22*c+this.n23*e+this.n24)*g;a.z=(this.n31*b+this.n32*c+this.n33*e+this.n34)*g;return a},multiplyVector4:function(a){var b=a.x,c=a.y,e=a.z,g=a.w;a.x=this.n11*b+this.n12*c+this.n13*e+this.n14*g;a.y=this.n21*b+this.n22*c+this.n23*
-e+this.n24*g;a.z=this.n31*b+this.n32*c+this.n33*e+this.n34*g;a.w=this.n41*b+this.n42*c+this.n43*e+this.n44*g;return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,e=a.n12,g=a.n13,f=a.n14,h=a.n21,k=a.n22,j=a.n23,m=a.n24,q=a.n31,
-w=a.n32,u=a.n33,t=a.n34,x=a.n41,A=a.n42,E=a.n43,v=a.n44,F=b.n11,p=b.n12,M=b.n13,d=b.n14,aa=b.n21,O=b.n22,K=b.n23,X=b.n24,Q=b.n31,U=b.n32,V=b.n33,H=b.n34,Y=b.n41,ea=b.n42,Z=b.n43,fa=b.n44;this.n11=c*F+e*aa+g*Q+f*Y;this.n12=c*p+e*O+g*U+f*ea;this.n13=c*M+e*K+g*V+f*Z;this.n14=c*d+e*X+g*H+f*fa;this.n21=h*F+k*aa+j*Q+m*Y;this.n22=h*p+k*O+j*U+m*ea;this.n23=h*M+k*K+j*V+m*Z;this.n24=h*d+k*X+j*H+m*fa;this.n31=q*F+w*aa+u*Q+t*Y;this.n32=q*p+w*O+u*U+t*ea;this.n33=q*M+w*K+u*V+t*Z;this.n34=q*d+w*X+u*H+t*fa;this.n41=
-x*F+A*aa+E*Q+v*Y;this.n42=x*p+A*O+E*U+v*ea;this.n43=x*M+A*K+E*V+v*Z;this.n44=x*d+A*X+E*H+v*fa;return this},multiplyToArray:function(a,b,c){var e=a.n11,g=a.n12,f=a.n13,h=a.n14,k=a.n21,j=a.n22,m=a.n23,q=a.n24,w=a.n31,u=a.n32,t=a.n33,x=a.n34,A=a.n41,E=a.n42,v=a.n43;a=a.n44;var F=b.n11,p=b.n12,M=b.n13,d=b.n14,aa=b.n21,O=b.n22,K=b.n23,X=b.n24,Q=b.n31,U=b.n32,V=b.n33,H=b.n34,Y=b.n41,ea=b.n42,Z=b.n43;b=b.n44;this.n11=e*F+g*aa+f*Q+h*Y;this.n12=e*p+g*O+f*U+h*ea;this.n13=e*M+g*K+f*V+h*Z;this.n14=e*d+g*X+f*
-H+h*b;this.n21=k*F+j*aa+m*Q+q*Y;this.n22=k*p+j*O+m*U+q*ea;this.n23=k*M+j*K+m*V+q*Z;this.n24=k*d+j*X+m*H+q*b;this.n31=w*F+u*aa+t*Q+x*Y;this.n32=w*p+u*O+t*U+x*ea;this.n33=w*M+u*K+t*V+x*Z;this.n34=w*d+u*X+t*H+x*b;this.n41=A*F+E*aa+v*Q+a*Y;this.n42=A*p+E*O+v*U+a*ea;this.n43=A*M+E*K+v*V+a*Z;this.n44=A*d+E*X+v*H+a*b;c[0]=this.n11;c[1]=this.n21;c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=
-this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){var b=this.n11,c=this.n12,e=this.n13,g=this.n14,f=this.n21,h=this.n22,k=this.n23,j=this.n24,m=this.n31,q=this.n32,w=this.n33,u=this.n34,t=this.n41,x=this.n42,A=this.n43,E=this.n44,v=a.n11,F=a.n21,p=a.n31,M=a.n41,d=a.n12,aa=a.n22,O=a.n32,K=a.n42,X=a.n13,Q=a.n23,U=a.n33,V=a.n43,H=a.n14,Y=a.n24,ea=a.n34;a=a.n44;this.n11=b*v+c*F+e*p+g*M;this.n12=b*d+c*aa+e*O+g*K;this.n13=b*X+c*Q+e*U+g*V;this.n14=b*H+c*Y+e*ea+g*a;this.n21=f*v+
-h*F+k*p+j*M;this.n22=f*d+h*aa+k*O+j*K;this.n23=f*X+h*Q+k*U+j*V;this.n24=f*H+h*Y+k*ea+j*a;this.n31=m*v+q*F+w*p+u*M;this.n32=m*d+q*aa+w*O+u*K;this.n33=m*X+q*Q+w*U+u*V;this.n34=m*H+q*Y+w*ea+u*a;this.n41=t*v+x*F+A*p+E*M;this.n42=t*d+x*aa+A*O+E*K;this.n43=t*X+x*Q+A*U+E*V;this.n44=t*H+x*Y+A*ea+E*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,b=this.n12,c=this.n13,e=this.n14,g=this.n21,f=this.n22,h=this.n23,k=this.n24,j=this.n31,m=this.n32,q=this.n33,w=this.n34,u=this.n41,t=this.n42,x=this.n43,A=this.n44;return e*h*m*u-c*k*m*u-e*f*q*u+b*k*q*u+c*f*w*u-b*h*w*u-e*h*j*t+c*k*j*t+e*g*q*t-a*k*q*t-c*g*w*t+a*h*w*t+e*f*j*x-b*k*j*x-e*g*m*x+a*k*m*x+b*g*w*x-a*f*w*x-c*f*j*A+b*h*j*A+c*g*m*A-a*h*m*A-b*g*q*A+a*f*q*A},transpose:function(){function a(b,c,e){var g=b[c];b[c]=b[e];b[e]=
-g}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,b,c){this.set(1,
-0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotX:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},setRotAxis:function(a,b){var c=Math.cos(b),e=Math.sin(b),
-g=1-c,f=a.x,h=a.y,k=a.z,j=g*f,m=g*h;this.set(j*f+c,j*h-e*k,j*k+e*h,0,j*h+e*k,m*h+c,m*k-e*f,0,j*k-e*h,m*k+e*f,g*k*k+c,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,b,c){var e=new THREE.Matrix4;e.setTranslation(a,b,c);return e};
-THREE.Matrix4.scaleMatrix=function(a,b,c){var e=new THREE.Matrix4;e.setScale(a,b,c);return e};THREE.Matrix4.rotationXMatrix=function(a){var b=new THREE.Matrix4;b.setRotX(a);return b};THREE.Matrix4.rotationYMatrix=function(a){var b=new THREE.Matrix4;b.setRotY(a);return b};THREE.Matrix4.rotationZMatrix=function(a){var b=new THREE.Matrix4;b.setRotZ(a);return b};THREE.Matrix4.rotationAxisAngleMatrix=function(a,b){var c=new THREE.Matrix4;c.setRotAxis(a,b);return c};
-THREE.Matrix4.makeInvert=function(a){var b=a.n11,c=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,k=a.n23,j=a.n24,m=a.n31,q=a.n32,w=a.n33,u=a.n34,t=a.n41,x=a.n42,A=a.n43,E=a.n44,v=new THREE.Matrix4;v.n11=k*u*x-j*w*x+j*q*A-h*u*A-k*q*E+h*w*E;v.n12=g*w*x-e*u*x-g*q*A+c*u*A+e*q*E-c*w*E;v.n13=e*j*x-g*k*x+g*h*A-c*j*A-e*h*E+c*k*E;v.n14=g*k*q-e*j*q-g*h*w+c*j*w+e*h*u-c*k*u;v.n21=j*w*t-k*u*t-j*m*A+f*u*A+k*m*E-f*w*E;v.n22=e*u*t-g*w*t+g*m*A-b*u*A-e*m*E+b*w*E;v.n23=g*k*t-e*j*t-g*f*A+b*j*A+e*f*E-b*k*E;v.n24=e*j*m-g*k*m+
-g*f*w-b*j*w-e*f*u+b*k*u;v.n31=h*u*t-j*q*t+j*m*x-f*u*x-h*m*E+f*q*E;v.n32=g*q*t-c*u*t-g*m*x+b*u*x+c*m*E-b*q*E;v.n33=e*j*t-g*h*t+g*f*x-b*j*x-c*f*E+b*h*E;v.n34=g*h*m-c*j*m-g*f*q+b*j*q+c*f*u-b*h*u;v.n41=k*q*t-h*w*t-k*m*x+f*w*x+h*m*A-f*q*A;v.n42=c*w*t-e*q*t+e*m*x-b*w*x-c*m*A+b*q*A;v.n43=e*h*t-c*k*t-e*f*x+b*k*x+c*f*A-b*h*A;v.n44=c*k*m-e*h*m+e*f*q-b*k*q-c*f*w+b*h*w;v.multiplyScalar(1/a.determinant());return v};
-THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,e=a.n33*a.n22-a.n32*a.n23,g=-a.n33*a.n21+a.n31*a.n23,f=a.n32*a.n21-a.n31*a.n22,h=-a.n33*a.n12+a.n32*a.n13,k=a.n33*a.n11-a.n31*a.n13,j=-a.n32*a.n11+a.n31*a.n12,m=a.n23*a.n12-a.n22*a.n13,q=-a.n23*a.n11+a.n21*a.n13,w=a.n22*a.n11-a.n21*a.n12;a=a.n11*e+a.n21*h+a.n31*m;if(a==0)throw"matrix not invertible";a=1/a;c[0]=a*e;c[1]=a*g;c[2]=a*f;c[3]=a*h;c[4]=a*k;c[5]=a*j;c[6]=a*m;c[7]=a*q;c[8]=a*w;return b};
-THREE.Matrix4.makeFrustum=function(a,b,c,e,g,f){var h,k,j;h=new THREE.Matrix4;k=2*g/(b-a);j=2*g/(e-c);a=(b+a)/(b-a);c=(e+c)/(e-c);e=-(f+g)/(f-g);g=-2*f*g/(f-g);h.n11=k;h.n12=0;h.n13=a;h.n14=0;h.n21=0;h.n22=j;h.n23=c;h.n24=0;h.n31=0;h.n32=0;h.n33=e;h.n34=g;h.n41=0;h.n42=0;h.n43=-1;h.n44=0;return h};THREE.Matrix4.makePerspective=function(a,b,c,e){var g;a=c*Math.tan(a*Math.PI/360);g=-a;return THREE.Matrix4.makeFrustum(g*b,a*b,g,a,c,e)};
-THREE.Matrix4.makeOrtho=function(a,b,c,e,g,f){var h,k,j,m;h=new THREE.Matrix4;k=b-a;j=c-e;m=f-g;a=(b+a)/k;c=(c+e)/j;g=(f+g)/m;h.n11=2/k;h.n12=0;h.n13=0;h.n14=-a;h.n21=0;h.n22=2/j;h.n23=0;h.n24=-c;h.n31=0;h.n32=0;h.n33=-2/m;h.n34=-g;h.n41=0;h.n42=0;h.n43=0;h.n44=1;return h};THREE.Matrix4.__tmpVec1=new THREE.Vector3;THREE.Matrix4.__tmpVec2=new THREE.Vector3;THREE.Matrix4.__tmpVec3=new THREE.Vector3;
-THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3;this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.normal=b||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,b,c,e,g){this.a=a;this.b=b;this.c=c;this.centroid=new THREE.Vector3;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.materials=g instanceof Array?g:[g]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
-THREE.Face4=function(a,b,c,e,g,f){this.a=a;this.b=b;this.c=c;this.d=e;this.centroid=new THREE.Vector3;this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3;this.vertexNormals=g instanceof Array?g:[];this.materials=f instanceof Array?f:[f]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(a,b){this.u=a||0;this.v=b||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.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=false};
+THREE.Ray.prototype={intersectScene:function(a){var b,c,d=a.objects,f=[];a=0;for(b=d.length;a<b;a++){c=d[a];c instanceof THREE.Mesh&&(f=f.concat(this.intersectObject(c)))}f.sort(function(g,h){return g.distance-h.distance});return f},intersectObject:function(a){function b(C,o,e,t){t=t.clone().subSelf(o);e=e.clone().subSelf(o);var N=C.clone().subSelf(o);C=t.dot(t);o=t.dot(e);t=t.dot(N);var Q=e.dot(e);e=e.dot(N);N=1/(C*Q-o*o);Q=(Q*t-o*e)*N;C=(C*e-o*t)*N;return Q>0&&C>0&&Q+C<1}var c,d,f,g,h,k,j,m,n,w,
+u,q=a.geometry,x=q.vertices,z=[];c=0;for(d=q.faces.length;c<d;c++){f=q.faces[c];w=this.origin.clone();u=this.direction.clone();g=a.matrix.multiplyVector3(x[f.a].position.clone());h=a.matrix.multiplyVector3(x[f.b].position.clone());k=a.matrix.multiplyVector3(x[f.c].position.clone());j=f instanceof THREE.Face4?a.matrix.multiplyVector3(x[f.d].position.clone()):null;m=a.rotationMatrix.multiplyVector3(f.normal.clone());n=u.dot(m);if(n<0){m=m.dot((new THREE.Vector3).sub(g,w))/n;w=w.addSelf(u.multiplyScalar(m));
+if(f instanceof THREE.Face3){if(b(w,g,h,k)){f={distance:this.origin.distanceTo(w),point:w,face:f,object:a};z.push(f)}}else if(f instanceof THREE.Face4&&(b(w,g,h,j)||b(w,h,k,j))){f={distance:this.origin.distanceTo(w),point:w,face:f,object:a};z.push(f)}}}return z}};
+THREE.Rectangle=function(){function a(){g=d-b;h=f-c}var b,c,d,f,g,h,k=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return g};this.getHeight=function(){return h};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(j,m,n,w){k=!1;b=j;c=m;d=n;f=w;a()};this.addPoint=function(j,m){if(k){k=!1;b=j;c=m;d=j;f=m}else{b=b<j?b:j;c=c<m?c:m;d=d>j?d:j;f=f>m?f:m}a()};
+this.add3Points=function(j,m,n,w,u,q){if(k){k=!1;b=j<n?j<u?j:u:n<u?n:u;c=m<w?m<q?m:q:w<q?w:q;d=j>n?j>u?j:u:n>u?n:u;f=m>w?m>q?m:q:w>q?w:q}else{b=j<n?j<u?j<b?j:b:u<b?u:b:n<u?n<b?n:b:u<b?u:b;c=m<w?m<q?m<c?m:c:q<c?q:c:w<q?w<c?w:c:q<c?q:c;d=j>n?j>u?j>d?j:d:u>d?u:d:n>u?n>d?n:d:u>d?u:d;f=m>w?m>q?m>f?m:f:q>f?q:f:w>q?w>f?w:f:q>f?q:f}a()};this.addRectangle=function(j){if(k){k=!1;b=j.getLeft();c=j.getTop();d=j.getRight();f=j.getBottom()}else{b=b<j.getLeft()?b:j.getLeft();c=c<j.getTop()?c:j.getTop();d=d>j.getRight()?
+d:j.getRight();f=f>j.getBottom()?f:j.getBottom()}a()};this.inflate=function(j){b-=j;c-=j;d+=j;f+=j;a()};this.minSelf=function(j){b=b>j.getLeft()?b:j.getLeft();c=c>j.getTop()?c:j.getTop();d=d<j.getRight()?d:j.getRight();f=f<j.getBottom()?f:j.getBottom();a()};this.instersects=function(j){return Math.min(d,j.getRight())-Math.max(b,j.getLeft())>=0&&Math.min(f,j.getBottom())-Math.max(c,j.getTop())>=0};this.empty=function(){k=!0;f=d=c=b=0;a()};this.isEmpty=function(){return k};this.toString=function(){return"THREE.Rectangle ( left: "+
+b+", right: "+d+", top: "+c+", bottom: "+f+", width: "+g+", height: "+h+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};
+THREE.Matrix4=function(a,b,c,d,f,g,h,k,j,m,n,w,u,q,x,z){this.n11=a||1;this.n12=b||0;this.n13=c||0;this.n14=d||0;this.n21=f||0;this.n22=g||1;this.n23=h||0;this.n24=k||0;this.n31=j||0;this.n32=m||0;this.n33=n||1;this.n34=w||0;this.n41=u||0;this.n42=q||0;this.n43=x||0;this.n44=z||1;this.flat=Array(16);this.m33=new THREE.Matrix3;if(typeof Float32Array!=="undefined"){var C=this;this.float32Array=new Float32Array(16);this.float32Array3x3=new Float32Array(9);this.flatten32=function(){var o=C.float32Array;
+o[0]=C.n11;o[1]=C.n21;o[2]=C.n31;o[3]=C.n41;o[4]=C.n12;o[5]=C.n22;o[6]=C.n32;o[7]=C.n42;o[8]=C.n13;o[9]=C.n23;o[10]=C.n33;o[11]=C.n43;o[12]=C.n14;o[13]=C.n24;o[14]=C.n34;o[15]=C.n44;return o};this.flatten323x3=function(){var o=C.float32Array3x3;o[0]=C.n11;o[1]=C.n21;o[2]=C.n31;o[3]=C.n12;o[4]=C.n22;o[5]=C.n32;o[6]=C.n13;o[7]=C.n23;o[8]=C.n33;return o}}};
+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,b,c,d,f,g,h,k,j,m,n,w,u,q,x,z){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=f;this.n22=g;this.n23=h;this.n24=k;this.n31=j;this.n32=m;this.n33=n;this.n34=w;this.n41=u;this.n42=q;this.n43=x;this.n44=z;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,b,c){var d=THREE.Matrix4.__tmpVec1,f=THREE.Matrix4.__tmpVec2,g=THREE.Matrix4.__tmpVec3;g.sub(a,b).normalize();d.cross(c,g).normalize();f.cross(g,d).normalize();this.n11=d.x;this.n12=d.y;this.n13=d.z;this.n14=-d.dot(a);this.n21=f.x;this.n22=f.y;this.n23=f.z;this.n24=-f.dot(a);
+this.n31=g.x;this.n32=g.y;this.n33=g.z;this.n34=-g.dot(a);this.n43=this.n42=this.n41=0;this.n44=1;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,f=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*f;a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*f;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*f;return a},multiplyVector3OnlyZ:function(a){var b=a.x,c=a.y;a=a.z;return(this.n31*b+this.n32*c+this.n33*a+this.n34)*(1/(this.n41*b+this.n42*c+this.n43*
+a+this.n44))},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,f=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*f;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*f;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*f;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*f;return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*
+a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,f=a.n13,g=a.n14,h=a.n21,k=a.n22,j=a.n23,m=a.n24,n=a.n31,w=a.n32,u=a.n33,q=a.n34,x=a.n41,z=a.n42,C=a.n43,o=a.n44,e=b.n11,t=b.n12,N=b.n13,Q=b.n14,ea=b.n21,L=b.n22,G=b.n23,Y=b.n24,T=b.n31,da=b.n32,Z=b.n33,H=b.n34,aa=b.n41,na=b.n42,ba=b.n43,l=b.n44;this.n11=c*e+d*ea+f*T+g*aa;this.n12=c*t+d*L+f*da+g*na;this.n13=c*N+d*G+f*Z+g*ba;this.n14=c*Q+d*Y+f*H+g*l;this.n21=h*e+k*ea+j*T+m*aa;this.n22=h*t+k*L+j*da+m*na;
+this.n23=h*N+k*G+j*Z+m*ba;this.n24=h*Q+k*Y+j*H+m*l;this.n31=n*e+w*ea+u*T+q*aa;this.n32=n*t+w*L+u*da+q*na;this.n33=n*N+w*G+u*Z+q*ba;this.n34=n*Q+w*Y+u*H+q*l;this.n41=x*e+z*ea+C*T+o*aa;this.n42=x*t+z*L+C*da+o*na;this.n43=x*N+z*G+C*Z+o*ba;this.n44=x*Q+z*Y+C*H+o*l;return this},multiplyToArray:function(a,b,c){var d=a.n11,f=a.n12,g=a.n13,h=a.n14,k=a.n21,j=a.n22,m=a.n23,n=a.n24,w=a.n31,u=a.n32,q=a.n33,x=a.n34,z=a.n41,C=a.n42,o=a.n43;a=a.n44;var e=b.n11,t=b.n12,N=b.n13,Q=b.n14,ea=b.n21,L=b.n22,G=b.n23,Y=
+b.n24,T=b.n31,da=b.n32,Z=b.n33,H=b.n34,aa=b.n41,na=b.n42,ba=b.n43;b=b.n44;this.n11=d*e+f*ea+g*T+h*aa;this.n12=d*t+f*L+g*da+h*na;this.n13=d*N+f*G+g*Z+h*ba;this.n14=d*Q+f*Y+g*H+h*b;this.n21=k*e+j*ea+m*T+n*aa;this.n22=k*t+j*L+m*da+n*na;this.n23=k*N+j*G+m*Z+n*ba;this.n24=k*Q+j*Y+m*H+n*b;this.n31=w*e+u*ea+q*T+x*aa;this.n32=w*t+u*L+q*da+x*na;this.n33=w*N+u*G+q*Z+x*ba;this.n34=w*Q+u*Y+q*H+x*b;this.n41=z*e+C*ea+o*T+a*aa;this.n42=z*t+C*L+o*da+a*na;this.n43=z*N+C*G+o*Z+a*ba;this.n44=z*Q+C*Y+o*H+a*b;c[0]=this.n11;
+c[1]=this.n21;c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){var b=this.n11,c=this.n12,d=this.n13,f=this.n14,g=this.n21,h=this.n22,k=this.n23,j=this.n24,m=this.n31,n=this.n32,w=this.n33,u=this.n34,q=this.n41,x=this.n42,z=this.n43,C=this.n44,o=a.n11,e=a.n21,t=a.n31,N=a.n41,Q=a.n12,ea=a.n22,L=a.n32,G=a.n42,Y=
+a.n13,T=a.n23,da=a.n33,Z=a.n43,H=a.n14,aa=a.n24,na=a.n34;a=a.n44;this.n11=b*o+c*e+d*t+f*N;this.n12=b*Q+c*ea+d*L+f*G;this.n13=b*Y+c*T+d*da+f*Z;this.n14=b*H+c*aa+d*na+f*a;this.n21=g*o+h*e+k*t+j*N;this.n22=g*Q+h*ea+k*L+j*G;this.n23=g*Y+h*T+k*da+j*Z;this.n24=g*H+h*aa+k*na+j*a;this.n31=m*o+n*e+w*t+u*N;this.n32=m*Q+n*ea+w*L+u*G;this.n33=m*Y+n*T+w*da+u*Z;this.n34=m*H+n*aa+w*na+u*a;this.n41=q*o+x*e+z*t+C*N;this.n42=q*Q+x*ea+z*L+C*G;this.n43=q*Y+x*T+z*da+C*Z;this.n44=q*H+x*aa+z*na+C*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,b=this.n12,c=this.n13,d=this.n14,f=this.n21,g=this.n22,h=this.n23,k=this.n24,j=this.n31,m=this.n32,n=this.n33,w=this.n34,u=this.n41,q=this.n42,x=this.n43,z=this.n44;return d*h*m*u-c*k*m*u-d*g*n*u+b*k*n*u+c*g*w*u-b*h*w*u-d*h*j*q+c*k*j*q+d*f*n*q-a*k*n*q-c*f*w*q+a*h*w*q+
+d*g*j*x-b*k*j*x-d*f*m*x+a*k*m*x+b*f*w*x-a*g*w*x-c*g*j*z+b*h*j*z+c*f*m*z-a*h*m*z-b*f*n*z+a*g*n*z},transpose:function(){function a(b,c,d){var f=b[c];b[c]=b[d];b[d]=f}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},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);
+return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotX:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},setRotAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,g=a.x,h=a.y,k=a.z,j=f*
+g,m=f*h;this.set(j*g+c,j*h-d*k,j*k+d*h,0,j*h+d*k,m*h+c,m*k-d*g,0,j*k-d*h,m*k+d*g,f*k*k+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},setRotationFromEuler:function(a){var b=a.x,c=a.y,d=a.z;a=Math.cos(c);c=Math.sin(c);var f=Math.cos(-d);d=Math.sin(-d);var g=Math.cos(b);b=Math.sin(b);var h=a*d,k=c*d;this.n11=a*f;this.n12=c*b-h*g;this.n13=h*b+c*g;this.n21=d;this.n22=f*g;this.n23=-f*b;this.n31=-c*f;this.n32=k*g+a*b;this.n33=-k*b+a*g},setRotationFromQuaternion:function(a){var b=
+a.x,c=a.y,d=a.z,f=a.w,g=b+b,h=c+c,k=d+d;a=b*g;var j=b*h;b*=k;var m=c*h;c*=k;d*=k;g*=f;h*=f;f*=k;this.n11=1-(m+d);this.n12=j-f;this.n13=b+h;this.n21=j+f;this.n22=1-(a+d);this.n23=c-g;this.n31=b-h;this.n32=c+g;this.n33=1-(a+m)},scale:function(a){var b=a.x,c=a.y;a=a.z;this.n11*=b;this.n12*=b;this.n13*=b;this.n21*=c;this.n22*=c;this.n23*=c;this.n31*=a;this.n32*=a;this.n33*=a;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,b,c){var d=new THREE.Matrix4;d.setTranslation(a,b,c);return d};THREE.Matrix4.scaleMatrix=function(a,b,c){var d=new THREE.Matrix4;d.setScale(a,b,c);return d};THREE.Matrix4.rotationXMatrix=function(a){var b=new THREE.Matrix4;b.setRotX(a);return b};
+THREE.Matrix4.rotationYMatrix=function(a){var b=new THREE.Matrix4;b.setRotY(a);return b};THREE.Matrix4.rotationZMatrix=function(a){var b=new THREE.Matrix4;b.setRotZ(a);return b};THREE.Matrix4.rotationAxisAngleMatrix=function(a,b){var c=new THREE.Matrix4;c.setRotAxis(a,b);return c};
+THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,f=a.n13,g=a.n14,h=a.n21,k=a.n22,j=a.n23,m=a.n24,n=a.n31,w=a.n32,u=a.n33,q=a.n34,x=a.n41,z=a.n42,C=a.n43,o=a.n44;b===undefined&&(b=new THREE.Matrix4);b.n11=j*q*z-m*u*z+m*w*C-k*q*C-j*w*o+k*u*o;b.n12=g*u*z-f*q*z-g*w*C+d*q*C+f*w*o-d*u*o;b.n13=f*m*z-g*j*z+g*k*C-d*m*C-f*k*o+d*j*o;b.n14=g*j*w-f*m*w-g*k*u+d*m*u+f*k*q-d*j*q;b.n21=m*u*x-j*q*x-m*n*C+h*q*C+j*n*o-h*u*o;b.n22=f*q*x-g*u*x+g*n*C-c*q*C-f*n*o+c*u*o;b.n23=g*j*x-f*m*x-g*h*C+c*m*C+f*h*o-c*j*o;
+b.n24=f*m*n-g*j*n+g*h*u-c*m*u-f*h*q+c*j*q;b.n31=k*q*x-m*w*x+m*n*z-h*q*z-k*n*o+h*w*o;b.n32=g*w*x-d*q*x-g*n*z+c*q*z+d*n*o-c*w*o;b.n33=f*m*x-g*k*x+g*h*z-c*m*z-d*h*o+c*k*o;b.n34=g*k*n-d*m*n-g*h*w+c*m*w+d*h*q-c*k*q;b.n41=j*w*x-k*u*x-j*n*z+h*u*z+k*n*C-h*w*C;b.n42=d*u*x-f*w*x+f*n*z-c*u*z-d*n*C+c*w*C;b.n43=f*k*x-d*j*x-f*h*z+c*j*z+d*h*C-c*k*C;b.n44=d*j*n-f*k*n+f*h*w-c*j*w-d*h*u+c*k*u;b.multiplyScalar(1/a.determinant());return b};
+THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,f=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,h=-a.n33*a.n12+a.n32*a.n13,k=a.n33*a.n11-a.n31*a.n13,j=-a.n32*a.n11+a.n31*a.n12,m=a.n23*a.n12-a.n22*a.n13,n=-a.n23*a.n11+a.n21*a.n13,w=a.n22*a.n11-a.n21*a.n12;a=a.n11*d+a.n21*h+a.n31*m;if(a==0)throw"matrix not invertible";a=1/a;c[0]=a*d;c[1]=a*f;c[2]=a*g;c[3]=a*h;c[4]=a*k;c[5]=a*j;c[6]=a*m;c[7]=a*n;c[8]=a*w;return b};
+THREE.Matrix4.makeFrustum=function(a,b,c,d,f,g){var h;h=new THREE.Matrix4;h.n11=2*f/(b-a);h.n12=0;h.n13=(b+a)/(b-a);h.n14=0;h.n21=0;h.n22=2*f/(d-c);h.n23=(d+c)/(d-c);h.n24=0;h.n31=0;h.n32=0;h.n33=-(g+f)/(g-f);h.n34=-2*g*f/(g-f);h.n41=0;h.n42=0;h.n43=-1;h.n44=0;return h};THREE.Matrix4.makePerspective=function(a,b,c,d){var f;a=c*Math.tan(a*Math.PI/360);f=-a;return THREE.Matrix4.makeFrustum(f*b,a*b,f,a,c,d)};
+THREE.Matrix4.makeOrtho=function(a,b,c,d,f,g){var h,k,j,m;h=new THREE.Matrix4;k=b-a;j=c-d;m=g-f;h.n11=2/k;h.n12=0;h.n13=0;h.n14=-((b+a)/k);h.n21=0;h.n22=2/j;h.n23=0;h.n24=-((c+d)/j);h.n31=0;h.n32=0;h.n33=-2/m;h.n34=-((g+f)/m);h.n41=0;h.n42=0;h.n43=0;h.n44=1;return h};THREE.Matrix4.__tmpVec1=new THREE.Vector3;THREE.Matrix4.__tmpVec2=new THREE.Vector3;THREE.Matrix4.__tmpVec3=new THREE.Vector3;
+THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==undefined?d:1;this.api={isDirty:!1,that:this,get x(){return this.that.x},get y(){return this.that.y},get z(){return this.that.z},get w(){return this.that.w},set x(f){this.that.x=f;this.isDirty=!0},set y(f){this.that.y=f;this.isDirty=!0},set z(f){this.that.z=f;this.isDirty=!0},set w(f){this.that.w=f;this.isDirty=!0}};this.api.__proto__=THREE.Quaternion.prototype;return this.api};
+THREE.Quaternion.prototype.set=function(a,b,c,d){var f=this.that;f.x=a;f.y=b;f.z=c;f.w=d;this.isDirty=!0;return this};THREE.Quaternion.prototype.setFromEuler=function(a){var b=0.5*Math.PI/360,c=a.x*b,d=a.y*b,f=a.z*b;a=Math.cos(d);d=Math.sin(d);b=Math.cos(-f);f=Math.sin(-f);var g=Math.cos(c);c=Math.sin(c);var h=a*b,k=d*f,j=this.that;j.w=h*g-k*c;j.x=h*c+k*g;j.y=d*b*g+a*f*c;j.z=a*f*g-d*b*c;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.calculateW=function(){var a=this.that,b=a.x,c=a.y,d=a.z;a.w=-Math.sqrt(Math.abs(1-b*b-c*c-d*d));this.isDirty=!0;return this};THREE.Quaternion.prototype.inverse=function(){var a=this.that;a.x*=-1;a.y*=-1;a.z*=-1;this.isDirty=!0;return this};THREE.Quaternion.prototype.length=function(){var a=this.that;return Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z+a.w*a.w)};
+THREE.Quaternion.prototype.normalize=function(){var a=this.that,b=a.x,c=a.y,d=a.z,f=a.w,g=Math.sqrt(b*b+c*c+d*d+f*f);if(g==0){a.x=0;a.y=0;a.z=0;a.w=0;this.isDirty=!0;return this}g=1/g;a.x=b*g;a.y=c*g;a.z=d*g;a.w=f*g;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.multiplySelf=function(a){var b=this.that;qax=b.x;qay=b.y;qaz=b.z;qaw=b.w;qbx=a.x;qby=a.y;qbz=a.z;qbw=a.w;b.x=qax*qbw+qaw*qbx+qay*qbz-qaz*qby;b.y=qay*qbw+qaw*qby+qaz*qbx-qax*qbz;b.z=qaz*qbw+qaw*qbz+qax*qby-qay*qbx;b.w=qaw*qbw-qax*qbx-qay*qby-qaz*qbz;this.isDirty=!0;return this};
+THREE.Quaternion.prototype.multiplyVector3=function(a,b){b||(b=a);var c=this.that,d=a.x,f=a.y,g=a.z,h=c.x,k=c.y,j=c.z;c=c.w;var m=c*d+k*g-j*f,n=c*f+j*d-h*g,w=c*g+h*f-k*d;d=-h*d-k*f-j*g;b.x=m*c+d*-h+n*-j-w*-k;b.y=n*c+d*-k+w*-h-m*-j;b.z=w*c+d*-j+m*-k-n*-h;return b};THREE.Quaternion.prototype.toMatrix3=function(){};THREE.Quaternion.prototype.toMatrix4=function(){};
+THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(f)>=1){c.w=a.w;c.x=a.x;c.y=a.y;c.z=a.z;return c}var g=Math.acos(f),h=Math.sqrt(1-f*f);if(Math.abs(h)<0.0010){c.w=0.5*(a.w+b.w);c.x=0.5*(a.x+b.x);c.y=0.5*(a.y+b.y);c.z=0.5*(a.z+b.z);return c}f=Math.sin((1-d)*g)/h;d=Math.sin(d*g)/h;c.w=a.w*f+b.w*d;c.x=a.x*f+b.x*d;c.y=a.y*f+b.y*d;c.z=a.z*f+b.z*d;return c};
+THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3;this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.normal=b||new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.normalScreen=new THREE.Vector3;this.tangent=new THREE.Vector4;this.__visible=!0};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};
+THREE.Face3=function(a,b,c,d,f){this.a=a;this.b=b;this.c=c;this.centroid=new THREE.Vector3;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.materials=f instanceof Array?f:[f]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
+THREE.Face4=function(a,b,c,d,f,g){this.a=a;this.b=b;this.c=c;this.d=d;this.centroid=new THREE.Vector3;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.materials=g instanceof Array?g:[g]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(a,b){this.u=a||0;this.v=b||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.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=!1};
 THREE.Geometry.prototype={computeCentroids:function(){var a,b,c;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];c.centroid.set(0,0,0);if(c instanceof THREE.Face3){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);c.centroid.divideScalar(3)}else if(c instanceof THREE.Face4){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);
-c.centroid.addSelf(this.vertices[c.d].position);c.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var b,c,e,g,f,h,k=new THREE.Vector3,j=new THREE.Vector3;e=0;for(g=this.vertices.length;e<g;e++){f=this.vertices[e];f.normal.set(0,0,0)}e=0;for(g=this.faces.length;e<g;e++){f=this.faces[e];if(a&&f.vertexNormals.length){k.set(0,0,0);b=0;for(c=f.normal.length;b<c;b++)k.addSelf(f.vertexNormals[b]);k.divideScalar(3)}else{b=this.vertices[f.a];c=this.vertices[f.b];h=this.vertices[f.c];k.sub(h.position,
-c.position);j.sub(b.position,c.position);k.crossSelf(j)}k.isZero()||k.normalize();f.normal.copy(k)}},computeVertexNormals:function(){var a,b,c,e;if(this.__tmpVertices==undefined){e=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)e[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,
-new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{e=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)e[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){e[c.a].addSelf(c.normal);e[c.b].addSelf(c.normal);e[c.c].addSelf(c.normal)}else if(c instanceof THREE.Face4){e[c.a].addSelf(c.normal);e[c.b].addSelf(c.normal);e[c.c].addSelf(c.normal);e[c.d].addSelf(c.normal)}}a=0;for(b=this.vertices.length;a<b;a++)e[a].normalize();a=0;for(b=this.faces.length;a<
-b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(e[c.a]);c.vertexNormals[1].copy(e[c.b]);c.vertexNormals[2].copy(e[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(e[c.a]);c.vertexNormals[1].copy(e[c.b]);c.vertexNormals[2].copy(e[c.c]);c.vertexNormals[3].copy(e[c.d])}}},computeTangents:function(){function a(H,Y,ea,Z,fa,ia,l){f=H.vertices[Y].position;h=H.vertices[ea].position;k=H.vertices[Z].position;j=g[fa];m=g[ia];q=g[l];w=h.x-f.x;u=k.x-f.x;t=h.y-f.y;x=k.y-
-f.y;A=h.z-f.z;E=k.z-f.z;v=m.u-j.u;F=q.u-j.u;p=m.v-j.v;M=q.v-j.v;d=1/(v*M-F*p);K.set((M*w-p*u)*d,(M*t-p*x)*d,(M*A-p*E)*d);X.set((v*u-F*w)*d,(v*x-F*t)*d,(v*E-F*A)*d);aa[Y].addSelf(K);aa[ea].addSelf(K);aa[Z].addSelf(K);O[Y].addSelf(X);O[ea].addSelf(X);O[Z].addSelf(X)}var b,c,e,g,f,h,k,j,m,q,w,u,t,x,A,E,v,F,p,M,d,aa=[],O=[],K=new THREE.Vector3,X=new THREE.Vector3,Q=new THREE.Vector3,U=new THREE.Vector3,V=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++){aa[b]=new THREE.Vector3;O[b]=new THREE.Vector3}b=
-0;for(c=this.faces.length;b<c;b++){e=this.faces[b];g=this.uvs[b];if(e instanceof THREE.Face3){a(this,e.a,e.b,e.c,0,1,2);this.vertices[e.a].normal.copy(e.vertexNormals[0]);this.vertices[e.b].normal.copy(e.vertexNormals[1]);this.vertices[e.c].normal.copy(e.vertexNormals[2])}else if(e instanceof THREE.Face4){a(this,e.a,e.b,e.c,0,1,2);a(this,e.a,e.b,e.d,0,1,3);this.vertices[e.a].normal.copy(e.vertexNormals[0]);this.vertices[e.b].normal.copy(e.vertexNormals[1]);this.vertices[e.c].normal.copy(e.vertexNormals[2]);
-this.vertices[e.d].normal.copy(e.vertexNormals[3])}}b=0;for(c=this.vertices.length;b<c;b++){V.copy(this.vertices[b].normal);e=aa[b];Q.copy(e);Q.subSelf(V.multiplyScalar(V.dot(e))).normalize();U.cross(this.vertices[b].normal,e);e=U.dot(O[b]);e=e<0?-1:1;this.vertices[b].tangent.set(Q.x,Q.y,Q.z,e)}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],
+c.centroid.addSelf(this.vertices[c.d].position);c.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var b,c,d,f,g,h,k=new THREE.Vector3,j=new THREE.Vector3;d=0;for(f=this.vertices.length;d<f;d++){g=this.vertices[d];g.normal.set(0,0,0)}d=0;for(f=this.faces.length;d<f;d++){g=this.faces[d];if(a&&g.vertexNormals.length){k.set(0,0,0);b=0;for(c=g.normal.length;b<c;b++)k.addSelf(g.vertexNormals[b]);k.divideScalar(3)}else{b=this.vertices[g.a];c=this.vertices[g.b];h=this.vertices[g.c];k.sub(h.position,
+c.position);j.sub(b.position,c.position);k.crossSelf(j)}k.isZero()||k.normalize();g.normal.copy(k)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices==undefined){d=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,
+new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{d=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){d[c.a].addSelf(c.normal);d[c.b].addSelf(c.normal);d[c.c].addSelf(c.normal)}else if(c instanceof THREE.Face4){d[c.a].addSelf(c.normal);d[c.b].addSelf(c.normal);d[c.c].addSelf(c.normal);d[c.d].addSelf(c.normal)}}a=0;for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<
+b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c]);c.vertexNormals[3].copy(d[c.d])}}},computeTangents:function(){function a(H,aa,na,ba,l,B,y){g=H.vertices[aa].position;h=H.vertices[na].position;k=H.vertices[ba].position;j=f[l];m=f[B];n=f[y];w=h.x-g.x;u=k.x-g.x;q=h.y-g.y;x=k.y-
+g.y;z=h.z-g.z;C=k.z-g.z;o=m.u-j.u;e=n.u-j.u;t=m.v-j.v;N=n.v-j.v;Q=1/(o*N-e*t);G.set((N*w-t*u)*Q,(N*q-t*x)*Q,(N*z-t*C)*Q);Y.set((o*u-e*w)*Q,(o*x-e*q)*Q,(o*C-e*z)*Q);ea[aa].addSelf(G);ea[na].addSelf(G);ea[ba].addSelf(G);L[aa].addSelf(Y);L[na].addSelf(Y);L[ba].addSelf(Y)}var b,c,d,f,g,h,k,j,m,n,w,u,q,x,z,C,o,e,t,N,Q,ea=[],L=[],G=new THREE.Vector3,Y=new THREE.Vector3,T=new THREE.Vector3,da=new THREE.Vector3,Z=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++){ea[b]=new THREE.Vector3;L[b]=new THREE.Vector3}b=
+0;for(c=this.faces.length;b<c;b++){d=this.faces[b];f=this.uvs[b];if(d instanceof THREE.Face3){a(this,d.a,d.b,d.c,0,1,2);this.vertices[d.a].normal.copy(d.vertexNormals[0]);this.vertices[d.b].normal.copy(d.vertexNormals[1]);this.vertices[d.c].normal.copy(d.vertexNormals[2])}else if(d instanceof THREE.Face4){a(this,d.a,d.b,d.c,0,1,2);a(this,d.a,d.b,d.d,0,1,3);this.vertices[d.a].normal.copy(d.vertexNormals[0]);this.vertices[d.b].normal.copy(d.vertexNormals[1]);this.vertices[d.c].normal.copy(d.vertexNormals[2]);
+this.vertices[d.d].normal.copy(d.vertexNormals[3])}}b=0;for(c=this.vertices.length;b<c;b++){Z.copy(this.vertices[b].normal);d=ea[b];T.copy(d);T.subSelf(Z.multiplyScalar(Z.dot(d))).normalize();da.cross(this.vertices[b].normal,d);d=da.dot(L[b]);d=d<0?-1:1;this.vertices[b].tangent.set(T.x,T.y,T.z,d)}this.hasTangents=!0},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 b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];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,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(q){var w=[];b=0;for(c=q.length;b<c;b++)q[b]==undefined?w.push("undefined"):w.push(q[b].toString());return w.join("_")}var b,c,e,g,f,h,k,j,m={};e=0;for(g=this.faces.length;e<g;e++){f=this.faces[e];
-h=f.materials;k=a(h);if(m[k]==undefined)m[k]={hash:k,counter:0};j=m[k].hash+"_"+m[k].counter;if(this.geometryChunks[j]==undefined)this.geometryChunks[j]={faces:[],materials:h,vertices:0};f=f instanceof THREE.Face3?3:4;if(this.geometryChunks[j].vertices+f>65535){m[k].counter+=1;j=m[k].hash+"_"+m[k].counter;if(this.geometryChunks[j]==undefined)this.geometryChunks[j]={faces:[],materials:h,vertices:0}}this.geometryChunks[j].faces.push(e);this.geometryChunks[j].vertices+=f}},toString:function(){return"THREE.Geometry ( vertices: "+
+this.boundingBox.z[1])this.boundingBox.z[1]=a.position.z}}},computeBoundingSphere:function(){for(var a=this.boundingSphere===null?0:this.boundingSphere.radius,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(n){var w=[];b=0;for(c=n.length;b<c;b++)n[b]==undefined?w.push("undefined"):w.push(n[b].toString());return w.join("_")}var b,c,d,f,g,h,k,j,m={};d=0;for(f=this.faces.length;d<f;d++){g=this.faces[d];
+h=g.materials;k=a(h);m[k]==undefined&&(m[k]={hash:k,counter:0});j=m[k].hash+"_"+m[k].counter;this.geometryChunks[j]==undefined&&(this.geometryChunks[j]={faces:[],materials:h,vertices:0});g=g instanceof THREE.Face3?3:4;if(this.geometryChunks[j].vertices+g>65535){m[k].counter+=1;j=m[k].hash+"_"+m[k].counter;this.geometryChunks[j]==undefined&&(this.geometryChunks[j]={faces:[],materials:h,vertices:0})}this.geometryChunks[j].faces.push(d);this.geometryChunks[j].vertices+=g}},toString:function(){return"THREE.Geometry ( vertices: "+
 this.vertices+", faces: "+this.faces+", uvs: "+this.uvs+" )"}};THREE.GeometryIdCounter=0;
-THREE.Camera=function(a,b,c,e){this.fov=a;this.aspect=b;this.near=c;this.far=e;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(g){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(g);this.tmpVec.crossSelf(this.up);this.position.addSelf(this.tmpVec);this.target.position.addSelf(this.tmpVec)};
-this.translateZ=function(g){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(g);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,b){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=b||1};THREE.DirectionalLight.prototype=new THREE.Light;
-THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,b){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=b||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,b=this.rotation,c=this.scale,e=this.matrix,g=this.rotationMatrix,f=this.tmpMatrix;e.setTranslation(a.x,a.y,a.z);g.setRotX(b.x);b.y!=0&&g.multiplySelf(f.setRotY(b.y));b.z!=0&&g.multiplySelf(f.setRotZ(b.z));e.multiplySelf(g);if(c.x!=0||c.y!=0||c.z!=0)e.multiplySelf(f.setScale(c.x,
-c.y,c.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,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.sortParticles=false};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;
-THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.type=c!=undefined?c:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];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=
+THREE.Object3D=function(){this.id=THREE.Object3DCounter.value++;this.visible=!0;this.autoUpdateMatrix=!0;this.matrixNeedsToUpdate=!0;this.parent=undefined;this.children=[];this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.scale=new THREE.Vector3(1,1,1);this.localMatrix=new THREE.Matrix4;this.globalMatrix=new THREE.Matrix4;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.screenPosition=new THREE.Vector4;this.boundRadius=0;this.boundRadiusScale=1};
+THREE.Object3D.prototype.update=function(a,b,c,d){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,c,d)}};
+THREE.Object3D.prototype.updateMatrix=function(){var a=!1;if(this.position.isDirty){this.localMatrix.setPosition(this.position);this.position.isDirty=!1;a=!0}if(this.useQuaternion){if(this.quaternion.isDirty){this.localMatrix.setRotationFromQuaternion(this.quaternion);this.quaternion.isDirty=!1;this.rotation.isDirty=!1;if(this.scale.isDirty||this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,
+this.scale.z))}a=!0}}else if(this.rotation.isDirty){this.localMatrix.setRotationFromEuler(this.rotation);this.rotation.isDirty=!1;if(this.scale.isDirty||this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}a=!0}if(this.scale.isDirty){this.useQuaternion?this.localMatrix.setRotationFromQuaternion(this.quaternion):this.localMatrix.setRotationFromEuler(this.rotation);
+this.localMatrix.scale(this.scale);this.scale.isDirty=!1;this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));a=!0}return a};THREE.Object3D.prototype.addChild=function(a){if(this.children.indexOf(a)===-1){a.parent!==undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a)}};THREE.Object3D.prototype.removeChild=function(){var a=this.children.indexOf(child);if(a!==-1){this.children.splice(a,1);child.parent=undefined}};THREE.Object3DCounter={value:0};
+THREE.Particle=function(a){THREE.Object3D.call(this);this.materials=a instanceof Array?a:[a];this.autoUpdateMatrix=!1};THREE.Particle.prototype=new THREE.Object3D;THREE.Particle.prototype.constructor=THREE.Particle;THREE.ParticleSystem=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.sortParticles=!1};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;
+THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.type=c!=undefined?c:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;
+THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b&&b.length?b:[b];this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose();this.flipSided=!1;this.doubleSided=!1;this.overdraw=!1;if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=a.boundingSphere.radius}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;
+THREE.Mesh.prototype.update=function(a,b,c,d){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose()}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,c,d);d&&c&&(c.frustumContains(this)?d.addToRenderList(this):d.removeFromRenderList(this))}else d.removeFromRenderList(this)};
+THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4;this.hasNoneBoneChildren=!1};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
+THREE.Bone.prototype.update=function(a,b,c,d){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.skinMatrix.multiply(a,this.localMatrix):this.skinMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0}if(this.hasNoneBoneChildren){this.globalMatrix.multiply(this.skin.globalMatrix,this.skinMatrix);for(a=0;a<this.children.length;a++)this.children[a]instanceof THREE.Bone?this.children[a].update(this.skinMatrix,b,c,d):this.children[a].update(this.globalMatrix,
+!0,c,d)}else for(a=0;a<this.children.length;a++)this.children[a].update(this.skinMatrix,b,c,d)};THREE.Bone.prototype.addChild=function(a){if(this.children.indexOf(a)===-1){a.parent!==undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a);if(!(a instanceof THREE.Bone))this.hasNoneBoneChildren=!0}};if(!window.Float32Array)window.Float32Array=Array;
+THREE.SkinnedMesh=function(a,b){THREE.Mesh.call(this,a,b);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];if(this.geometry.bones!==undefined){for(var c=0;c<this.geometry.bones.length;c++){var d=this.addBone();d.name=this.geometry.bones[c].name;d.position.x=this.geometry.bones[c].pos[0];d.position.y=this.geometry.bones[c].pos[1];d.position.z=this.geometry.bones[c].pos[2];d.quaternion.x=this.geometry.bones[c].rotq[0];d.quaternion.y=this.geometry.bones[c].rotq[1];d.quaternion.z=
+this.geometry.bones[c].rotq[2];d.quaternion.w=this.geometry.bones[c].rotq[3];d.scale.x=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[0]:1;d.scale.y=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[1]:1;d.scale.z=this.geometry.bones[c].scl!==undefined?this.geometry.bones[c].scl[2]:1}for(c=0;c<this.bones.length;c++)this.geometry.bones[c].parent===-1?this.addChild(this.bones[c]):this.bones[this.geometry.bones[c].parent].addChild(this.bones[c]);this.boneMatrices=new Float32Array(16*
+this.bones.length);this.pose()}};THREE.SkinnedMesh.prototype=new THREE.Mesh;THREE.SkinnedMesh.prototype.constructor=THREE.SkinnedMesh;
+THREE.SkinnedMesh.prototype.update=function(a,b,c,d){if(this.visible){this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;this.normalMatrix=THREE.Matrix4.makeInvert3x3(this.globalMatrix).transpose()}for(a=0;a<this.children.length;a++)this.children[a]instanceof THREE.Bone?this.children[a].update(this.identityMatrix,!1,c,d):this.children[a].update(this.globalMatrix,
+b,c,d);d&&c&&(c.frustumContains(this)?d.addToRenderList(this):d.removeFromRenderList(this))}else d.removeFromRenderList(this)};THREE.SkinnedMesh.prototype.addBone=function(a){a===undefined&&(a=new THREE.Bone(this));this.bones.push(a);return a};
+THREE.SkinnedMesh.prototype.pose=function(){this.update(undefined,!0);for(var a,b=[],c=0;c<this.bones.length;c++){a=this.bones[c];b.push(THREE.Matrix4.makeInvert(a.skinMatrix));a.skinMatrix.flattenToArrayOffset(this.boneMatrices,c*16)}if(this.geometry.skinVerticesA===undefined){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var d;for(a=0;a<this.geometry.skinIndices.length;a++){c=this.geometry.vertices[a].position;var f=this.geometry.skinIndices[a].x,g=this.geometry.skinIndices[a].y;
+d=new THREE.Vector3(c.x,c.y,c.z);this.geometry.skinVerticesA.push(b[f].multiplyVector3(d));d=new THREE.Vector3(c.x,c.y,c.z);this.geometry.skinVerticesB.push(b[g].multiplyVector3(d));if(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y!==1){c=(1-(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y))*0.5;this.geometry.skinWeights[a].x+=c;this.geometry.skinWeights[a].y+=c}}}};
+THREE.AnimationHandler=function(){var a=[],b={};b.update=function(c){for(var d=0;d<a.length;d++)a[d].update(c)};b.add=function(c){a.indexOf(c)===-1&&a.push(c)};b.remove=function(c){a.indexOf(c)!==-1&&a.splice(childIndex,1)};b.initData=function(c){if(c.initialized!==!0){for(var d=0;d<c.hierarchy.length;d++)for(var f=0;f<c.hierarchy[d].keys.length;f++){if(c.hierarchy[d].keys[f].time<0)c.hierarchy[d].keys[f].time=0;c.hierarchy[d].keys[f].index=f;if(c.hierarchy[d].keys[f].rot!==undefined&&!(c.hierarchy[d].keys[f].rot instanceof
+THREE.Quaternion)){var g=c.hierarchy[d].keys[f].rot;c.hierarchy[d].keys[f].rot=new THREE.Quaternion(g[0],g[1],g[2],g[3])}}f=parseInt(c.length*c.fps,10);c.JIT={};c.JIT.hierarchy=[];for(d=0;d<c.hierarchy.length;d++)c.JIT.hierarchy.push(Array(f));c.initialized=!0}};return b}();
+THREE.Animation=function(a,b){this.root=a;this.data=b;this.hierarchy=[];this.startTime=0;this.isPlaying=!1;this.loop=!0;this.offset=0;this.data.initialized||THREE.AnimationHandler.initData(this.data);if(a instanceof THREE.SkinnedMesh)for(var c=0;c<this.root.bones.length;c++)this.hierarchy.push(this.root.bones[c])};
+THREE.Animation.prototype.play=function(){if(!this.isPlaying){this.isPlaying=!0;this.startTime=(new Date).getTime()*0.0010;for(var a=0;a<this.hierarchy.length;a++){this.hierarchy[a].useQuaternion=!0;this.hierarchy[a].autoUpdateMatrix=!0;if(this.hierarchy[a].prevKey===undefined){this.hierarchy[a].prevKey={pos:0,rot:0,scl:0};this.hierarchy[a].nextKey={pos:0,rot:0,scl:0}}this.hierarchy[a].prevKey.pos=this.data.hierarchy[a].keys[0];this.hierarchy[a].prevKey.rot=this.data.hierarchy[a].keys[0];this.hierarchy[a].prevKey.scl=
+this.data.hierarchy[a].keys[0];this.hierarchy[a].nextKey.pos=this.getNextKeyWith("pos",a,1);this.hierarchy[a].nextKey.rot=this.getNextKeyWith("rot",a,1);this.hierarchy[a].nextKey.scl=this.getNextKeyWith("scl",a,1)}this.update();THREE.AnimationHandler.add(this)}};THREE.Animation.prototype.pause=function(){THREE.AnimationHandler.remove(this)};THREE.Animation.prototype.stop=function(){this.isPlaying=!1;THREE.AnimationHandler.remove(this)};
+THREE.Animation.prototype.update=function(){if(this.isPlaying){var a=["pos","rot","scl"],b,c,d,f,g,h,k=this.data.JIT.hierarchy,j=(new Date).getTime()*0.0010-this.startTime+this.offset,m=j;if(j>this.data.length){for(;j>this.data.length;)j-=this.data.length;this.startTime=(new Date).getTime()*0.0010-j;j=(new Date).getTime()*0.0010-this.startTime}h=Math.min(parseInt(j*this.data.fps),parseInt(this.data.length*this.data.fps));for(var n=0,w=this.hierarchy.length;n<w;n++){g=this.hierarchy[n];if(k[n][h]!==
+undefined){g.skinMatrix=k[n][h];g.autoUpdateMatrix=!1;g.matrixNeedsToUpdate=!1;g.skinMatrix.flattenToArrayOffset(this.root.boneMatrices,n*16)}else for(var u=0;u<3;u++){c=a[u];d=g.prevKey[c];f=g.nextKey[c];if(f.time<m){if(j<m)if(this.loop){d=this.data.hierarchy[n].keys[0];f=this.getNextKeyWith(c,n,1)}else{this.stop();return}else{do{d=f;f=this.getNextKeyWith(c,n,f.index+1)}while(f.time<j)}g.prevKey[c]=d;g.nextKey[c]=f}g.autoUpdateMatrix=!0;g.matrixNeedsToUpdate=!0;b=(j-d.time)/(f.time-d.time);d=d[c];
+f=f[c];if(c==="rot"){if(b<0||b>1){console.log("Scale out of bounds:"+b);b=b<0?0:1}THREE.Quaternion.slerp(d,f,g.quaternion,b)}else{c=c==="pos"?g.position:g.scale;c.x=d[0]+(f[0]-d[0])*b;c.y=d[1]+(f[1]-d[1])*b;c.z=d[2]+(f[2]-d[2])*b}}}if(k[0][h]===undefined){this.hierarchy[0].update(undefined,!0);for(n=0;n<this.hierarchy.length;n++)k[n][h]=this.hierarchy[n].skinMatrix.clone()}}};THREE.Animation.prototype.updateObject=function(){};
+THREE.Animation.prototype.getNextKeyWith=function(a,b,c){for(var d=this.data.hierarchy[b].keys;c<d.length;c++)if(d[c][a]!==undefined)return d[c];return this.data.hierarchy[b].keys[0]};
+THREE.Camera=function(a,b,c,d,f,g){THREE.Object3D.call(this);this.FOV=a||50;this.aspect=b||1;this.zNear=c||0.1;this.zFar=d||2E3;this.screenCenterY=this.screenCenterX=0;this.target=g||new THREE.Object3D;this.useTarget=!0;this.up=new THREE.Vector3(0,1,0);this.inverseMatrix=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.supr=THREE.Object3D.prototype;
+THREE.Camera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makePerspective(this.FOV,this.aspect,this.zNear,this.zFar)};
+THREE.Camera.prototype.update=function(a,b,c,d){if(this.useTarget){this.localMatrix.lookAt(this.position,this.target.position,this.up);a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);THREE.Matrix4.makeInvert(this.globalMatrix,this.inverseMatrix);b=!0}else{this.autoUpdateMatrix&&(b|=this.updateMatrix());if(b||this.matrixNeedsToUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsToUpdate=!1;b=!0;
+THREE.Matrix4.makeInvert(this.globalMatrix,this.inverseMatrix)}}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,d,renderer)};
+THREE.Camera.prototype.frustumContains=function(a){var b=a.globalMatrix.n14,c=a.globalMatrix.n24,d=a.globalMatrix.n34,f=this.inverseMatrix,g=a.boundRadius*a.boundRadiusScale,h=f.n31*b+f.n32*c+f.n33*d+f.n34;if(h-g>-this.zNear)return!1;if(h+g<-this.zFar)return!1;h-=g;var k=this.projectionMatrix,j=1/(k.n43*h),m=j*this.screenCenterX,n=(f.n11*b+f.n12*c+f.n13*d+f.n14)*k.n11*m;g=k.n11*g*m;if(n+g<-this.screenCenterX)return!1;if(n-g>this.screenCenterX)return!1;b=(f.n21*b+f.n22*c+f.n23*d+f.n24)*k.n22*j*this.screenCenterY;
+if(b+g<-this.screenCenterY)return!1;if(b-g>this.screenCenterY)return!1;a.screenPosition.set(n,b,h,g);return!0};THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;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,b){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=b||1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,b){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=b||1};THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;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=!0;this.linewidth=1;this.linejoin=this.linecap="round";this.vertex_colors=!1;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!==
+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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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}};
+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;if(a.skinning!==undefined)this.skinning=a.skinning}};
 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}};
+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>skinning: "+this.skinning+"<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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;
+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;if(a.skinning!==undefined)this.skinning=
+a.skinning}};
+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/>skinning: "+this.skinning+"<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=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=
+this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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;if(a.skinning!==undefined)this.skinning=a.skinning}};
 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!==
+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/>skinning: "+this.skinning+"<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=!0;this.wireframe=!1;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!==
+THREE.MeshNormalMaterial=function(a){this.id=THREE.MeshNormalMaterialCounter.value++;this.opacity=1;this.shading=THREE.FlatShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;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=
+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=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!1;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;
+undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors;if(a.skinning!==undefined)this.skinning=a.skinning}};
+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/>skinning: "+this.skinning+"<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=!0;this.offset=new THREE.Vector2;this.vertex_colors=!1;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,b,c,e,g,f){this.image=a;this.mapping=b!==undefined?b:new THREE.UVMapping;this.wrap_s=c!==undefined?c:THREE.ClampToEdgeWrapping;this.wrap_t=e!==undefined?e:THREE.ClampToEdgeWrapping;this.mag_filter=g!==undefined?g:THREE.LinearFilter;this.min_filter=f!==undefined?f:THREE.LinearMipMapLinearFilter};
+THREE.ParticleDOMMaterial=function(a){this.domElement=a};THREE.ParticleDOMMaterial.prototype={toString:function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Texture=function(a,b,c,d,f,g){this.image=a;this.mapping=b!==undefined?b:new THREE.UVMapping;this.wrap_s=c!==undefined?c:THREE.ClampToEdgeWrapping;this.wrap_t=d!==undefined?d:THREE.ClampToEdgeWrapping;this.mag_filter=f!==undefined?f:THREE.LinearFilter;this.min_filter=g!==undefined?g: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,b,c){this.width=a;this.height=b;c=c||{};this.wrap_s=c.wrap_s!==undefined?c.wrap_s:THREE.ClampToEdgeWrapping;this.wrap_t=c.wrap_t!==undefined?c.wrap_t:THREE.ClampToEdgeWrapping;this.mag_filter=c.mag_filter!==undefined?c.mag_filter:THREE.LinearFilter;this.min_filter=c.min_filter!==undefined?c.min_filter:THREE.LinearMipMapLinearFilter;this.format=c.format!==undefined?c.format:THREE.RGBFormat;this.type=c.type!==undefined?c.type:THREE.UnsignedByteType};
-var Uniforms={clone:function(a){var b,c,e,g={};for(b in a){g[b]={};for(c in a[b]){e=a[b][c];g[b][c]=e instanceof THREE.Color||e instanceof THREE.Vector3||e instanceof THREE.Texture?e.clone():e}}return g},merge:function(a){var b,c,e,g={};for(b=0;b<a.length;b++){e=this.clone(a[b]);for(c in e)g[c]=e[c]}return g}};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,b,c){this.color=new THREE.Color(a);this.near=b||1;this.far=c||1E3};THREE.FogExp2=function(a,b){this.color=new THREE.Color(a);this.density=b||2.5E-4};
-THREE.Projector=function(){function a(O,K){return K.z-O.z}function b(O,K){var X=0,Q=1,U=O.z+O.w,V=K.z+K.w,H=-O.z+O.w,Y=-K.z+K.w;if(U>=0&&V>=0&&H>=0&&Y>=0)return true;else if(U<0&&V<0||H<0&&Y<0)return false;else{if(U<0)X=Math.max(X,U/(U-V));else if(V<0)Q=Math.min(Q,U/(U-V));if(H<0)X=Math.max(X,H/(H-Y));else if(Y<0)Q=Math.min(Q,H/(H-Y));if(Q<X)return false;else{O.lerpSelf(K,X);K.lerpSelf(O,1-Q);return true}}}var c,e,g=[],f,h,k,j=[],m,q,w=[],u,t,x=[],A=new THREE.Vector4,E=new THREE.Vector4,v=new THREE.Matrix4,
-F=new THREE.Matrix4,p=[],M=new THREE.Vector4,d=new THREE.Vector4,aa;this.projectObjects=function(O,K,X){var Q=[],U,V;e=0;v.multiply(K.projectionMatrix,K.matrix);p[0]=new THREE.Vector4(v.n41-v.n11,v.n42-v.n12,v.n43-v.n13,v.n44-v.n14);p[1]=new THREE.Vector4(v.n41+v.n11,v.n42+v.n12,v.n43+v.n13,v.n44+v.n14);p[2]=new THREE.Vector4(v.n41+v.n21,v.n42+v.n22,v.n43+v.n23,v.n44+v.n24);p[3]=new THREE.Vector4(v.n41-v.n21,v.n42-v.n22,v.n43-v.n23,v.n44-v.n24);p[4]=new THREE.Vector4(v.n41-v.n31,v.n42-v.n32,v.n43-
-v.n33,v.n44-v.n34);p[5]=new THREE.Vector4(v.n41+v.n31,v.n42+v.n32,v.n43+v.n33,v.n44+v.n34);K=0;for(U=p.length;K<U;K++){V=p[K];V.divideScalar(Math.sqrt(V.x*V.x+V.y*V.y+V.z*V.z))}U=O.objects;O=0;for(K=U.length;O<K;O++){V=U[O];var H;if(!(H=!V.visible)){if(H=V instanceof THREE.Mesh){a:{H=void 0;for(var Y=V.position,ea=-V.geometry.boundingSphere.radius*Math.max(V.scale.x,Math.max(V.scale.y,V.scale.z)),Z=0;Z<6;Z++){H=p[Z].x*Y.x+p[Z].y*Y.y+p[Z].z*Y.z+p[Z].w;if(H<=ea){H=false;break a}}H=true}H=!H}H=H}if(!H){c=
-g[e]=g[e]||new THREE.RenderableObject;A.copy(V.position);v.multiplyVector3(A);c.object=V;c.z=A.z;Q.push(c);e++}}X&&Q.sort(a);return Q};this.projectScene=function(O,K,X){var Q=[],U=K.near,V=K.far,H,Y,ea,Z,fa,ia,l,y,B,o,n,N,G,z,I,D;k=q=t=0;K.autoUpdateMatrix&&K.updateMatrix();v.multiply(K.projectionMatrix,K.matrix);ia=this.projectObjects(O,K,true);O=0;for(H=ia.length;O<H;O++){l=ia[O].object;if(l.visible){l.autoUpdateMatrix&&l.updateMatrix();y=l.matrix;B=l.rotationMatrix;o=l.materials;n=l.overdraw;if(l instanceof
-THREE.Mesh){N=l.geometry;G=N.vertices;Y=0;for(ea=G.length;Y<ea;Y++){z=G[Y];z.positionWorld.copy(z.position);y.multiplyVector3(z.positionWorld);Z=z.positionScreen;Z.copy(z.positionWorld);v.multiplyVector4(Z);Z.x/=Z.w;Z.y/=Z.w;z.__visible=Z.z>U&&Z.z<V}N=N.faces;Y=0;for(ea=N.length;Y<ea;Y++){z=N[Y];if(z instanceof THREE.Face3){Z=G[z.a];fa=G[z.b];I=G[z.c];if(Z.__visible&&fa.__visible&&I.__visible)if(l.doubleSided||l.flipSided!=(I.positionScreen.x-Z.positionScreen.x)*(fa.positionScreen.y-Z.positionScreen.y)-
-(I.positionScreen.y-Z.positionScreen.y)*(fa.positionScreen.x-Z.positionScreen.x)<0){f=j[k]=j[k]||new THREE.RenderableFace3;f.v1.positionWorld.copy(Z.positionWorld);f.v2.positionWorld.copy(fa.positionWorld);f.v3.positionWorld.copy(I.positionWorld);f.v1.positionScreen.copy(Z.positionScreen);f.v2.positionScreen.copy(fa.positionScreen);f.v3.positionScreen.copy(I.positionScreen);f.normalWorld.copy(z.normal);B.multiplyVector3(f.normalWorld);f.centroidWorld.copy(z.centroid);y.multiplyVector3(f.centroidWorld);
-f.centroidScreen.copy(f.centroidWorld);v.multiplyVector3(f.centroidScreen);I=z.vertexNormals;aa=f.vertexNormalsWorld;Z=0;for(fa=I.length;Z<fa;Z++){D=aa[Z]=aa[Z]||new THREE.Vector3;D.copy(I[Z]);B.multiplyVector3(D)}f.z=f.centroidScreen.z;f.meshMaterials=o;f.faceMaterials=z.materials;f.overdraw=n;if(l.geometry.uvs[Y]){f.uvs[0]=l.geometry.uvs[Y][0];f.uvs[1]=l.geometry.uvs[Y][1];f.uvs[2]=l.geometry.uvs[Y][2]}Q.push(f);k++}}else if(z instanceof THREE.Face4){Z=G[z.a];fa=G[z.b];I=G[z.c];D=G[z.d];if(Z.__visible&&
-fa.__visible&&I.__visible&&D.__visible)if(l.doubleSided||l.flipSided!=((D.positionScreen.x-Z.positionScreen.x)*(fa.positionScreen.y-Z.positionScreen.y)-(D.positionScreen.y-Z.positionScreen.y)*(fa.positionScreen.x-Z.positionScreen.x)<0||(fa.positionScreen.x-I.positionScreen.x)*(D.positionScreen.y-I.positionScreen.y)-(fa.positionScreen.y-I.positionScreen.y)*(D.positionScreen.x-I.positionScreen.x)<0)){f=j[k]=j[k]||new THREE.RenderableFace3;f.v1.positionWorld.copy(Z.positionWorld);f.v2.positionWorld.copy(fa.positionWorld);
-f.v3.positionWorld.copy(D.positionWorld);f.v1.positionScreen.copy(Z.positionScreen);f.v2.positionScreen.copy(fa.positionScreen);f.v3.positionScreen.copy(D.positionScreen);f.normalWorld.copy(z.normal);B.multiplyVector3(f.normalWorld);f.centroidWorld.copy(z.centroid);y.multiplyVector3(f.centroidWorld);f.centroidScreen.copy(f.centroidWorld);v.multiplyVector3(f.centroidScreen);f.z=f.centroidScreen.z;f.meshMaterials=o;f.faceMaterials=z.materials;f.overdraw=n;if(l.geometry.uvs[Y]){f.uvs[0]=l.geometry.uvs[Y][0];
-f.uvs[1]=l.geometry.uvs[Y][1];f.uvs[2]=l.geometry.uvs[Y][3]}Q.push(f);k++;h=j[k]=j[k]||new THREE.RenderableFace3;h.v1.positionWorld.copy(fa.positionWorld);h.v2.positionWorld.copy(I.positionWorld);h.v3.positionWorld.copy(D.positionWorld);h.v1.positionScreen.copy(fa.positionScreen);h.v2.positionScreen.copy(I.positionScreen);h.v3.positionScreen.copy(D.positionScreen);h.normalWorld.copy(f.normalWorld);h.centroidWorld.copy(f.centroidWorld);h.centroidScreen.copy(f.centroidScreen);h.z=h.centroidScreen.z;
-h.meshMaterials=o;h.faceMaterials=z.materials;h.overdraw=n;if(l.geometry.uvs[Y]){h.uvs[0]=l.geometry.uvs[Y][1];h.uvs[1]=l.geometry.uvs[Y][2];h.uvs[2]=l.geometry.uvs[Y][3]}Q.push(h);k++}}}}else if(l instanceof THREE.Line){F.multiply(v,y);G=l.geometry.vertices;z=G[0];z.positionScreen.copy(z.position);F.multiplyVector4(z.positionScreen);Y=1;for(ea=G.length;Y<ea;Y++){Z=G[Y];Z.positionScreen.copy(Z.position);F.multiplyVector4(Z.positionScreen);fa=G[Y-1];M.copy(Z.positionScreen);d.copy(fa.positionScreen);
-if(b(M,d)){M.multiplyScalar(1/M.w);d.multiplyScalar(1/d.w);m=w[q]=w[q]||new THREE.RenderableLine;m.v1.positionScreen.copy(M);m.v2.positionScreen.copy(d);m.z=Math.max(M.z,d.z);m.materials=l.materials;Q.push(m);q++}}}else if(l instanceof THREE.Particle){E.set(l.position.x,l.position.y,l.position.z,1);v.multiplyVector4(E);E.z/=E.w;if(E.z>0&&E.z<1){u=x[t]=x[t]||new THREE.RenderableParticle;u.x=E.x/E.w;u.y=E.y/E.w;u.z=E.z;u.rotation=l.rotation.z;u.scale.x=l.scale.x*Math.abs(u.x-(E.x+K.projectionMatrix.n11)/
-(E.w+K.projectionMatrix.n14));u.scale.y=l.scale.y*Math.abs(u.y-(E.y+K.projectionMatrix.n22)/(E.w+K.projectionMatrix.n24));u.materials=l.materials;Q.push(u);t++}}}}X&&Q.sort(a);return Q};this.unprojectVector=function(O,K){var X=THREE.Matrix4.makeInvert(K.matrix);X.multiplySelf(THREE.Matrix4.makeInvert(K.projectionMatrix));X.multiplyVector3(O);return O}};
-THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,b=new THREE.Projector,c,e,g,f;this.domElement=document.createElement("div");this.setSize=function(h,k){c=h;e=k;g=c/2;f=e/2};this.render=function(h,k){var j,m,q,w,u,t,x,A;a=b.projectScene(h,k);j=0;for(m=a.length;j<m;j++){u=a[j];if(u instanceof THREE.RenderableParticle){x=u.x*g+g;A=u.y*f+f;q=0;for(w=u.material.length;q<w;q++){t=u.material[q];if(t instanceof THREE.ParticleDOMMaterial){t=t.domElement;t.style.left=x+"px";t.style.top=A+"px"}}}}}};
-THREE.CanvasRenderer=function(){function a(ga){if(u!=ga)m.globalAlpha=u=ga}function b(ga){if(t!=ga){switch(ga){case THREE.NormalBlending:m.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:m.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:m.globalCompositeOperation="darker"}t=ga}}var c=null,e=new THREE.Projector,g=document.createElement("canvas"),f,h,k,j,m=g.getContext("2d"),q=new THREE.Color(0),w=0,u=1,t=0,x=null,A=null,E=1,v,F,p,M,d,aa,O,K,X,Q=new THREE.Color,
-U=new THREE.Color,V=new THREE.Color,H=new THREE.Color,Y=new THREE.Color,ea,Z,fa,ia,l,y,B,o,n,N=new THREE.Rectangle,G=new THREE.Rectangle,z=new THREE.Rectangle,I=false,D=new THREE.Color,$=new THREE.Color,da=new THREE.Color,C=new THREE.Color,L=Math.PI*2,J=new THREE.Vector3,R,W,la,S,ta,sa,va=16;R=document.createElement("canvas");R.width=R.height=2;W=R.getContext("2d");W.fillStyle="rgba(0,0,0,1)";W.fillRect(0,0,2,2);la=W.getImageData(0,0,2,2);S=la.data;ta=document.createElement("canvas");ta.width=ta.height=
-va;sa=ta.getContext("2d");sa.translate(-va/2,-va/2);sa.scale(va,va);va--;this.domElement=g;this.sortElements=this.sortObjects=this.autoClear=true;this.setSize=function(ga,ka){f=ga;h=ka;k=f/2;j=h/2;g.width=f;g.height=h;N.set(-k,-j,k,j);u=1;t=0;A=x=null;E=1};this.setClearColor=function(ga,ka){q=ga;w=ka;G.set(-k,-j,k,j);m.setTransform(1,0,0,-1,k,j);this.clear()};this.setClearColorHex=function(ga,ka){q.setHex(ga);w=ka;G.set(-k,-j,k,j);m.setTransform(1,0,0,-1,k,j);this.clear()};this.clear=function(){m.setTransform(1,
-0,0,-1,k,j);if(!G.isEmpty()){G.inflate(1);G.minSelf(N);if(q.hex==0&&w==0)m.clearRect(G.getX(),G.getY(),G.getWidth(),G.getHeight());else{b(THREE.NormalBlending);a(1);m.fillStyle="rgba("+Math.floor(q.r*255)+","+Math.floor(q.g*255)+","+Math.floor(q.b*255)+","+w+")";m.fillRect(G.getX(),G.getY(),G.getWidth(),G.getHeight())}G.empty()}};this.render=function(ga,ka){function na(P){var ha,ca,T,ba=P.lights;$.setRGB(0,0,0);da.setRGB(0,0,0);C.setRGB(0,0,0);P=0;for(ha=ba.length;P<ha;P++){ca=ba[P];T=ca.color;if(ca instanceof
-THREE.AmbientLight){$.r+=T.r;$.g+=T.g;$.b+=T.b}else if(ca instanceof THREE.DirectionalLight){da.r+=T.r;da.g+=T.g;da.b+=T.b}else if(ca instanceof THREE.PointLight){C.r+=T.r;C.g+=T.g;C.b+=T.b}}}function Ca(P,ha,ca,T){var ba,ja,ua,za,Ba=P.lights;P=0;for(ba=Ba.length;P<ba;P++){ja=Ba[P];ua=ja.color;za=ja.intensity;if(ja instanceof THREE.DirectionalLight){ja=ca.dot(ja.position)*za;if(ja>0){T.r+=ua.r*ja;T.g+=ua.g*ja;T.b+=ua.b*ja}}else if(ja instanceof THREE.PointLight){J.sub(ja.position,ha);J.normalize();
-ja=ca.dot(J)*za;if(ja>0){T.r+=ua.r*ja;T.g+=ua.g*ja;T.b+=ua.b*ja}}}}function ya(P,ha,ca){if(ca.opacity!=0){a(ca.opacity);b(ca.blending);var T,ba,ja,ua,za,Ba;if(ca instanceof THREE.ParticleBasicMaterial){if(ca.map&&ca.map.image.loaded){ua=ca.map.image;za=ua.width>>1;Ba=ua.height>>1;ba=ha.scale.x*k;ja=ha.scale.y*j;ca=ba*za;T=ja*Ba;z.set(P.x-ca,P.y-T,P.x+ca,P.y+T);if(N.instersects(z)){m.save();m.translate(P.x,P.y);m.rotate(-ha.rotation);m.scale(ba,-ja);m.translate(-za,-Ba);m.drawImage(ua,0,0);m.restore()}}}else if(ca instanceof
-THREE.ParticleCircleMaterial){if(I){D.r=$.r+da.r+C.r;D.g=$.g+da.g+C.g;D.b=$.b+da.b+C.b;Q.r=ca.color.r*D.r;Q.g=ca.color.g*D.g;Q.b=ca.color.b*D.b;Q.updateStyleString()}else Q.__styleString=ca.color.__styleString;ca=ha.scale.x*k;T=ha.scale.y*j;z.set(P.x-ca,P.y-T,P.x+ca,P.y+T);if(N.instersects(z)){ba=Q.__styleString;if(A!=ba)m.fillStyle=A=ba;m.save();m.translate(P.x,P.y);m.rotate(-ha.rotation);m.scale(ca,T);m.beginPath();m.arc(0,0,1,0,L,true);m.closePath();m.fill();m.restore()}}}}function qa(P,ha,ca,
-T){if(T.opacity!=0){a(T.opacity);b(T.blending);m.beginPath();m.moveTo(P.positionScreen.x,P.positionScreen.y);m.lineTo(ha.positionScreen.x,ha.positionScreen.y);m.closePath();if(T instanceof THREE.LineBasicMaterial){Q.__styleString=T.color.__styleString;P=T.linewidth;if(E!=P)m.lineWidth=E=P;P=Q.__styleString;if(x!=P)m.strokeStyle=x=P;m.stroke();z.inflate(T.linewidth*2)}}}function ra(P,ha,ca,T,ba,ja){if(ba.opacity!=0){a(ba.opacity);b(ba.blending);M=P.positionScreen.x;d=P.positionScreen.y;aa=ha.positionScreen.x;
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-B,o,n,N){if(y[B]==undefined){l.push({buffer:o,object:n,opaque:{list:[],count:0},transparent:{list:[],count:0},root:N});y[B]=1}}function A(l,y){l._modelViewMatrix.multiplyToArray(y.matrix,l.matrixWorld,l._modelViewMatrixArray);l._normalMatrix=THREE.Matrix4.makeInvert3x3(l._modelViewMatrix).transposeIntoArray(l._normalMatrixArray)}function E(l){if(l!=Q){switch(l){case THREE.AdditiveBlending:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.ONE,d.ONE);break;case THREE.SubtractiveBlending:d.blendFunc(d.DST_COLOR,
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-d.ONE_MINUS_SRC_ALPHA);d.clearColor(y.r,y.g,y.b,B);_cullEnabled=true})(Z,fa,ia);this.context=d;this.lights={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[]}};this.setSize=function(l,y){M.width=l;M.height=y;d.viewport(0,0,M.width,M.height)};this.setClearColorHex=function(l,y){var B=new THREE.Color(l);d.clearColor(B.r,B.g,B.b,y)};this.setClearColor=function(l,y){d.clearColor(l.r,l.g,l.b,y)};this.clear=function(){d.clear(d.COLOR_BUFFER_BIT|d.DEPTH_BUFFER_BIT)};
-this.setupLights=function(l,y){var B,o,n,N=0,G=0,z=0,I,D,$,da=this.lights,C=da.directional.colors,L=da.directional.positions,J=da.point.colors,R=da.point.positions,W=0,la=0;B=n=n=0;for(o=y.length;B<o;B++){n=y[B];I=n.color;D=n.position;$=n.intensity;if(n instanceof THREE.AmbientLight){N+=I.r;G+=I.g;z+=I.b}else if(n instanceof THREE.DirectionalLight){n=W*3;C[n]=I.r*$;C[n+1]=I.g*$;C[n+2]=I.b*$;L[n]=D.x;L[n+1]=D.y;L[n+2]=D.z;W+=1}else if(n instanceof THREE.PointLight){n=la*3;J[n]=I.r*$;J[n+1]=I.g*$;J[n+
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-map:l.map,env_map:l.env_map,light_map:l.light_map,vertex_colors:l.vertex_colors,maxDirLights:n.directional,maxPointLights:n.point};B=d.createProgram();n=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+N.maxDirLights,"#define MAX_POINT_LIGHTS "+N.maxPointLights,N.fog?"#define USE_FOG":"",N.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",N.map?"#define USE_MAP":"",N.env_map?"#define USE_ENVMAP":"",N.light_map?"#define USE_LIGHTMAP":"",N.vertex_colors?"#define USE_COLOR":
-"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");N=[d.getParameter(d.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+N.maxDirLights,"#define MAX_POINT_LIGHTS "+N.maxPointLights,N.map?"#define USE_MAP":"",N.env_map?"#define USE_ENVMAP":"",N.light_map?"#define USE_LIGHTMAP":"",N.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");
-d.attachShader(B,F("fragment",n+I));d.attachShader(B,F("vertex",N+y));d.linkProgram(B);d.getProgramParameter(B,d.LINK_STATUS)||alert("Could not initialise shaders\nVALIDATE_STATUS: "+d.getProgramParameter(B,d.VALIDATE_STATUS)+", gl error ["+d.getError()+"]");B.uniforms={};B.attributes={};l.program=B;B=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition"];for(o in l.uniforms)B.push(o);o=l.program;I=0;for(y=B.length;I<y;I++){n=B[I];o.uniforms[n]=d.getUniformLocation(o,
-n)}l=l.program;o=["position","normal","uv","uv2","tangent","color"];B=0;for(I=o.length;B<I;B++){y=o[B];l.attributes[y]=d.getAttribLocation(l,y)}};this.setProgram=function(l,y,B,o,n){o.program||this.initMaterial(o,y,B);var N=o.program,G=N.uniforms,z=o.uniforms;if(N!=aa){d.useProgram(N);aa=N;d.uniformMatrix4fv(G.projectionMatrix,false,H)}if(B&&(o instanceof THREE.MeshBasicMaterial||o instanceof THREE.MeshLambertMaterial||o instanceof THREE.MeshPhongMaterial||o instanceof THREE.LineBasicMaterial||o instanceof
-THREE.ParticleBasicMaterial)){z.fogColor.value.setHex(B.color.hex);if(B instanceof THREE.Fog){z.fogNear.value=B.near;z.fogFar.value=B.far}else if(B instanceof THREE.FogExp2)z.fogDensity.value=B.density}if(o instanceof THREE.MeshPhongMaterial||o instanceof THREE.MeshLambertMaterial){this.setupLights(N,y);y=this.lights;z.enableLighting.value=y.directional.length+y.point.length;z.ambientLightColor.value=y.ambient;z.directionalLightColor.value=y.directional.colors;z.directionalLightDirection.value=y.directional.positions;
-z.pointLightColor.value=y.point.colors;z.pointLightPosition.value=y.point.positions}if(o instanceof THREE.MeshBasicMaterial||o instanceof THREE.MeshLambertMaterial||o instanceof THREE.MeshPhongMaterial){z.diffuse.value.setRGB(o.color.r*o.opacity,o.color.g*o.opacity,o.color.b*o.opacity);z.opacity.value=o.opacity;z.map.texture=o.map;z.light_map.texture=o.light_map;z.env_map.texture=o.env_map;z.reflectivity.value=o.reflectivity;z.refraction_ratio.value=o.refraction_ratio;z.combine.value=o.combine;z.useRefract.value=
-o.env_map&&o.env_map.mapping instanceof THREE.CubeRefractionMapping}if(o instanceof THREE.LineBasicMaterial){z.diffuse.value.setRGB(o.color.r*o.opacity,o.color.g*o.opacity,o.color.b*o.opacity);z.opacity.value=o.opacity}else if(o instanceof THREE.ParticleBasicMaterial){z.psColor.value.setRGB(o.color.r*o.opacity,o.color.g*o.opacity,o.color.b*o.opacity);z.opacity.value=o.opacity;z.size.value=o.size;z.map.texture=o.map}else if(o instanceof THREE.MeshPhongMaterial){z.ambient.value.setRGB(o.ambient.r,o.ambient.g,
-o.ambient.b);z.specular.value.setRGB(o.specular.r,o.specular.g,o.specular.b);z.shininess.value=o.shininess}else if(o instanceof THREE.MeshDepthMaterial){z.mNear.value=l.near;z.mFar.value=l.far;z.opacity.value=o.opacity}else if(o instanceof THREE.MeshNormalMaterial)z.opacity.value=o.opacity;var I,D,$;for(I in z)if($=N.uniforms[I]){B=z[I];D=B.type;y=B.value;if(D=="i")d.uniform1i($,y);else if(D=="f")d.uniform1f($,y);else if(D=="fv1")d.uniform1fv($,y);else if(D=="fv")d.uniform3fv($,y);else if(D=="v2")d.uniform2f($,
-y.x,y.y);else if(D=="v3")d.uniform3f($,y.x,y.y,y.z);else if(D=="c")d.uniform3f($,y.r,y.g,y.b);else if(D=="t"){d.uniform1i($,y);if(B=B.texture)if(B.image instanceof Array&&B.image.length==6){B=B;y=y;if(B.image.length==6){if(!B.image.__webGLTextureCube&&!B.image.__cubeMapInitialized&&B.image.loadCount==6){B.image.__webGLTextureCube=d.createTexture();d.bindTexture(d.TEXTURE_CUBE_MAP,B.image.__webGLTextureCube);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_WRAP_S,d.CLAMP_TO_EDGE);d.texParameteri(d.TEXTURE_CUBE_MAP,
-d.TEXTURE_WRAP_T,d.CLAMP_TO_EDGE);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_MAG_FILTER,d.LINEAR);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_MIN_FILTER,d.LINEAR_MIPMAP_LINEAR);for(D=0;D<6;++D)d.texImage2D(d.TEXTURE_CUBE_MAP_POSITIVE_X+D,0,d.RGBA,d.RGBA,d.UNSIGNED_BYTE,B.image[D]);d.generateMipmap(d.TEXTURE_CUBE_MAP);d.bindTexture(d.TEXTURE_CUBE_MAP,null);B.image.__cubeMapInitialized=true}d.activeTexture(d.TEXTURE0+y);d.bindTexture(d.TEXTURE_CUBE_MAP,B.image.__webGLTextureCube)}}else{B=B;y=y;if(!B.__webGLTexture&&
-B.image.loaded){B.__webGLTexture=d.createTexture();d.bindTexture(d.TEXTURE_2D,B.__webGLTexture);d.texImage2D(d.TEXTURE_2D,0,d.RGBA,d.RGBA,d.UNSIGNED_BYTE,B.image);d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,p(B.wrap_s));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,p(B.wrap_t));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,p(B.mag_filter));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,p(B.min_filter));d.generateMipmap(d.TEXTURE_2D);d.bindTexture(d.TEXTURE_2D,null)}d.activeTexture(d.TEXTURE0+
-y);d.bindTexture(d.TEXTURE_2D,B.__webGLTexture)}}}d.uniformMatrix4fv(G.modelViewMatrix,false,n._modelViewMatrixArray);d.uniformMatrix3fv(G.normalMatrix,false,n._normalMatrixArray);if(o instanceof THREE.MeshShaderMaterial||o instanceof THREE.MeshPhongMaterial||o.env_map)d.uniform3f(G.cameraPosition,l.position.x,l.position.y,l.position.z);if(o instanceof THREE.MeshShaderMaterial||o.env_map)d.uniformMatrix4fv(G.objectMatrix,false,n._objectMatrixArray);if(o instanceof THREE.MeshPhongMaterial||o instanceof
-THREE.MeshLambertMaterial||o instanceof THREE.MeshShaderMaterial)d.uniformMatrix4fv(G.viewMatrix,false,Y);return N};this.renderBuffer=function(l,y,B,o,n,N){l=this.setProgram(l,y,B,o,N).attributes;d.bindBuffer(d.ARRAY_BUFFER,n.__webGLVertexBuffer);d.vertexAttribPointer(l.position,3,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.position);if(l.color>=0){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLColorBuffer);d.vertexAttribPointer(l.color,3,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.color)}if(l.normal>=
-0){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLNormalBuffer);d.vertexAttribPointer(l.normal,3,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.normal)}if(l.tangent>=0){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLTangentBuffer);d.vertexAttribPointer(l.tangent,4,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.tangent)}if(l.uv>=0)if(n.__webGLUVBuffer){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLUVBuffer);d.vertexAttribPointer(l.uv,2,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.uv)}else d.disableVertexAttribArray(l.uv);if(l.uv2>=
-0)if(n.__webGLUV2Buffer){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLUV2Buffer);d.vertexAttribPointer(l.uv2,2,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.uv2)}else d.disableVertexAttribArray(l.uv2);if(N instanceof THREE.Mesh)if(o.wireframe){d.lineWidth(o.wireframe_linewidth);d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,n.__webGLLineBuffer);d.drawElements(d.LINES,n.__webGLLineCount,d.UNSIGNED_SHORT,0)}else{d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,n.__webGLFaceBuffer);d.drawElements(d.TRIANGLES,n.__webGLFaceCount,d.UNSIGNED_SHORT,
-0)}else if(N instanceof THREE.Line){N=N.type==THREE.LineStrip?d.LINE_STRIP:d.LINES;d.lineWidth(o.linewidth);d.drawArrays(N,0,n.__webGLLineCount)}else N instanceof THREE.ParticleSystem&&d.drawArrays(d.POINTS,0,n.__webGLParticleCount)};this.render=function(l,y,B,o){var n,N,G,z,I,D,$,da=l.lights,C=l.fog;y.autoUpdateMatrix&&y.updateMatrix();y.matrix.flattenToArray(Y);y.projectionMatrix.flattenToArray(H);V.multiply(y.projectionMatrix,y.matrix);f(V);this.initWebGLObjects(l,y);v(B,o!==undefined?o:true);
-this.autoClear&&this.clear();z=l.__webGLObjects.length;for(o=0;o<z;o++){n=l.__webGLObjects[o];D=n.object;if(D.visible){if(n.root){D.autoUpdateMatrix&&D.updateMatrix();D.matrixWorld.copy(D.matrix);q(D)}if(!(D instanceof THREE.Mesh)||h(D)){D.matrixWorld.flattenToArray(D._objectMatrixArray);A(D,y);m(n);n.render=true;ea.copy(D.position);V.multiplyVector3(ea);n.z=ea.z}else n.render=false}else n.render=false}l.__webGLObjects.sort(w);I=l.__webGLObjectsImmediate.length;for(o=0;o<I;o++){n=l.__webGLObjectsImmediate[o];
-D=n.object;if(D.visible){if(D.autoUpdateMatrix){D.updateMatrix();D.matrixWorld.copy(D.matrix);D.matrixWorld.flattenToArray(D._objectMatrixArray)}A(D,y);j(n)}}E(THREE.NormalBlending);for(o=0;o<z;o++){n=l.__webGLObjects[o];if(n.render){D=n.object;$=n.buffer;G=n.opaque;g(D);for(n=0;n<G.count;n++){material=G.list[n];this.setDepthTest(material.depth_test);this.renderBuffer(y,da,C,material,$,D)}}}for(o=0;o<I;o++){n=l.__webGLObjectsImmediate[o];D=n.object;if(D.visible){G=n.opaque;g(D);for(n=0;n<G.count;n++){material=
-G.list[n];this.setDepthTest(material.depth_test);N=this.setProgram(y,da,C,material,D);D.render(function(L){e(L,N)})}}}for(o=0;o<z;o++){n=l.__webGLObjects[o];if(n.render){D=n.object;$=n.buffer;G=n.transparent;g(D);for(n=0;n<G.count;n++){material=G.list[n];E(material.blending);this.setDepthTest(material.depth_test);this.renderBuffer(y,da,C,material,$,D)}}}for(o=0;o<I;o++){n=l.__webGLObjectsImmediate[o];D=n.object;if(D.visible){G=n.transparent;g(D);for(n=0;n<G.count;n++){material=G.list[n];E(material.blending);
-this.setDepthTest(material.depth_test);N=this.setProgram(y,da,C,material,D);D.render(function(L){e(L,N)})}}}if(B&&B.min_filter!==THREE.NearestFilter&&B.min_filter!==THREE.LinearFilter){d.bindTexture(d.TEXTURE_2D,B.__webGLTexture);d.generateMipmap(d.TEXTURE_2D);d.bindTexture(d.TEXTURE_2D,null)}};this.initWebGLObjects=function(l){var y,B,o;if(!l.__webGLObjects){l.__webGLObjects=[];l.__webGLObjectsMap={};l.__webGLObjectsImmediate=[]}y=0;for(B=l.objects.length;y<B;y++){o=l.objects[y];t(l,o,true);u(l,
-o)}};this.removeObject=function(l,y){var B,o;for(B=l.__webGLObjects.length-1;B>=0;B--){o=l.__webGLObjects[B].object;y==o&&l.__webGLObjects.splice(B,1)}};this.setDepthTest=function(l){l?d.enable(d.DEPTH_TEST):d.disable(d.DEPTH_TEST)};this.setFaceCulling=function(l,y){if(l){!y||y=="ccw"?d.frontFace(d.CCW):d.frontFace(d.CW);if(l=="back")d.cullFace(d.BACK);else l=="front"?d.cullFace(d.FRONT):d.cullFace(d.FRONT_AND_BACK);d.enable(d.CULL_FACE)}else d.disable(d.CULL_FACE)};this.supportsVertexTextures=function(){return d.getParameter(d.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>
-0}};
+var Uniforms={clone:function(a){var b,c,d,f={};for(b in a){f[b]={};for(c in a[b]){d=a[b][c];f[b][c]=d instanceof THREE.Color||d instanceof THREE.Vector3||d instanceof THREE.Texture?d.clone():d}}return f},merge:function(a){var b,c,d,f={};for(b=0;b<a.length;b++){d=this.clone(a[b]);for(c in d)f[c]=d[c]}return f}};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.LatitudeReflectionMapping=function(){};THREE.LatitudeRefractionMapping=function(){};
+THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.UVMapping=function(){};THREE.Scene=function(){THREE.Object3D.call(this);this.objects=[];this.lights=[];this.fog=null};THREE.Scene.prototype=new THREE.Object3D;THREE.Scene.prototype.constructor=THREE.Scene;THREE.Scene.prototype.supr=THREE.Object3D.prototype;THREE.Scene.prototype.addChild=function(a){this.supr.addChild.call(this,a);this.addChildRecurse(a)};
+THREE.Scene.prototype.addChildRecurse=function(a){if(a instanceof THREE.Light)this.lights.indexOf(a)===-1&&this.lights.push(a);else a instanceof THREE.Camera||this.objects.indexOf(a)===-1&&this.objects.push(a);for(var b=0;b<a.children.length;b++)this.addChildRecurse(a.children[b])};THREE.Scene.prototype.removeChild=function(a){this.supr.removeChild.call(this,a);this.removeChildRecurse(a)};
+THREE.Scene.prototype.removeChildRecurse=function(){if(object instanceof THREE.Light){var a=this.lights.indexOf(object);a===-1&&this.lights.splice(a,1)}else if(!(object instanceof THREE.Camera)){a=this.objects.indexOf(object);a===-1&&this.objects.splice(a,1)}for(a=0;a<object.children.length;a++)this.removeChildRecurse(object.children[a])};THREE.Scene.prototype.addObject=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeObject=THREE.Scene.prototype.removeChild;
+THREE.Scene.prototype.addLight=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeLight=THREE.Scene.prototype.removeChild;THREE.Fog=function(a,b,c){this.color=new THREE.Color(a);this.near=b||1;this.far=c||1E3};THREE.FogExp2=function(a,b){this.color=new THREE.Color(a);this.density=b||2.5E-4};
+THREE.Projector=function(){function a(L,G){return G.z-L.z}function b(L,G){var Y=0,T=1,da=L.z+L.w,Z=G.z+G.w,H=-L.z+L.w,aa=-G.z+G.w;if(da>=0&&Z>=0&&H>=0&&aa>=0)return!0;else if(da<0&&Z<0||H<0&&aa<0)return!1;else{if(da<0)Y=Math.max(Y,da/(da-Z));else Z<0&&(T=Math.min(T,da/(da-Z)));if(H<0)Y=Math.max(Y,H/(H-aa));else aa<0&&(T=Math.min(T,H/(H-aa)));if(T<Y)return!1;else{L.lerpSelf(G,Y);G.lerpSelf(L,1-T);return!0}}}var c,d,f=[],g,h,k,j=[],m,n,w=[],u,q,x=[],z=new THREE.Vector4,C=new THREE.Vector4,o=new THREE.Matrix4,
+e=new THREE.Matrix4,t=[],N=new THREE.Vector4,Q=new THREE.Vector4,ea;this.projectObjects=function(L,G,Y){var T=[],da,Z;d=0;o.multiply(G.projectionMatrix,G.matrix);t[0]=new THREE.Vector4(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);t[1]=new THREE.Vector4(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);t[2]=new THREE.Vector4(o.n41+o.n21,o.n42+o.n22,o.n43+o.n23,o.n44+o.n24);t[3]=new THREE.Vector4(o.n41-o.n21,o.n42-o.n22,o.n43-o.n23,o.n44-o.n24);t[4]=new THREE.Vector4(o.n41-o.n31,o.n42-o.n32,o.n43-
+o.n33,o.n44-o.n34);t[5]=new THREE.Vector4(o.n41+o.n31,o.n42+o.n32,o.n43+o.n33,o.n44+o.n34);G=0;for(da=t.length;G<da;G++){Z=t[G];Z.divideScalar(Math.sqrt(Z.x*Z.x+Z.y*Z.y+Z.z*Z.z))}da=L.objects;L=0;for(G=da.length;L<G;L++){Z=da[L];var H;if(!(H=!Z.visible))if(H=Z instanceof THREE.Mesh){a:{H=void 0;for(var aa=Z.position,na=-Z.geometry.boundingSphere.radius*Math.max(Z.scale.x,Math.max(Z.scale.y,Z.scale.z)),ba=0;ba<6;ba++){H=t[ba].x*aa.x+t[ba].y*aa.y+t[ba].z*aa.z+t[ba].w;if(H<=na){H=!1;break a}}H=!0}H=
+!H}if(!H){c=f[d]=f[d]||new THREE.RenderableObject;z.copy(Z.position);o.multiplyVector3(z);c.object=Z;c.z=z.z;T.push(c);d++}}Y&&T.sort(a);return T};this.projectScene=function(L,G,Y){var T=[],da=G.near,Z=G.far,H,aa,na,ba,l,B,y,v,p,D,F,J,U,A,R,O;k=n=q=0;G.autoUpdateMatrix&&G.updateMatrix();o.multiply(G.projectionMatrix,G.matrix);B=this.projectObjects(L,G,!0);L=0;for(H=B.length;L<H;L++){y=B[L].object;if(y.visible){y.autoUpdateMatrix&&y.updateMatrix();v=y.matrix;p=y.rotationMatrix;D=y.materials;F=y.overdraw;
+if(y instanceof THREE.Mesh){J=y.geometry;U=J.vertices;aa=0;for(na=U.length;aa<na;aa++){A=U[aa];A.positionWorld.copy(A.position);v.multiplyVector3(A.positionWorld);ba=A.positionScreen;ba.copy(A.positionWorld);o.multiplyVector4(ba);ba.x/=ba.w;ba.y/=ba.w;A.__visible=ba.z>da&&ba.z<Z}J=J.faces;aa=0;for(na=J.length;aa<na;aa++){A=J[aa];if(A instanceof THREE.Face3){ba=U[A.a];l=U[A.b];R=U[A.c];if(ba.__visible&&l.__visible&&R.__visible&&(y.doubleSided||y.flipSided!=(R.positionScreen.x-ba.positionScreen.x)*
+(l.positionScreen.y-ba.positionScreen.y)-(R.positionScreen.y-ba.positionScreen.y)*(l.positionScreen.x-ba.positionScreen.x)<0)){g=j[k]=j[k]||new THREE.RenderableFace3;g.v1.positionWorld.copy(ba.positionWorld);g.v2.positionWorld.copy(l.positionWorld);g.v3.positionWorld.copy(R.positionWorld);g.v1.positionScreen.copy(ba.positionScreen);g.v2.positionScreen.copy(l.positionScreen);g.v3.positionScreen.copy(R.positionScreen);g.normalWorld.copy(A.normal);p.multiplyVector3(g.normalWorld);g.centroidWorld.copy(A.centroid);
+v.multiplyVector3(g.centroidWorld);g.centroidScreen.copy(g.centroidWorld);o.multiplyVector3(g.centroidScreen);R=A.vertexNormals;ea=g.vertexNormalsWorld;ba=0;for(l=R.length;ba<l;ba++){O=ea[ba]=ea[ba]||new THREE.Vector3;O.copy(R[ba]);p.multiplyVector3(O)}g.z=g.centroidScreen.z;g.meshMaterials=D;g.faceMaterials=A.materials;g.overdraw=F;if(y.geometry.uvs[aa]){g.uvs[0]=y.geometry.uvs[aa][0];g.uvs[1]=y.geometry.uvs[aa][1];g.uvs[2]=y.geometry.uvs[aa][2]}T.push(g);k++}}else if(A instanceof THREE.Face4){ba=
+U[A.a];l=U[A.b];R=U[A.c];O=U[A.d];if(ba.__visible&&l.__visible&&R.__visible&&O.__visible&&(y.doubleSided||y.flipSided!=((O.positionScreen.x-ba.positionScreen.x)*(l.positionScreen.y-ba.positionScreen.y)-(O.positionScreen.y-ba.positionScreen.y)*(l.positionScreen.x-ba.positionScreen.x)<0||(l.positionScreen.x-R.positionScreen.x)*(O.positionScreen.y-R.positionScreen.y)-(l.positionScreen.y-R.positionScreen.y)*(O.positionScreen.x-R.positionScreen.x)<0))){g=j[k]=j[k]||new THREE.RenderableFace3;g.v1.positionWorld.copy(ba.positionWorld);
+g.v2.positionWorld.copy(l.positionWorld);g.v3.positionWorld.copy(O.positionWorld);g.v1.positionScreen.copy(ba.positionScreen);g.v2.positionScreen.copy(l.positionScreen);g.v3.positionScreen.copy(O.positionScreen);g.normalWorld.copy(A.normal);p.multiplyVector3(g.normalWorld);g.centroidWorld.copy(A.centroid);v.multiplyVector3(g.centroidWorld);g.centroidScreen.copy(g.centroidWorld);o.multiplyVector3(g.centroidScreen);g.z=g.centroidScreen.z;g.meshMaterials=D;g.faceMaterials=A.materials;g.overdraw=F;if(y.geometry.uvs[aa]){g.uvs[0]=
+y.geometry.uvs[aa][0];g.uvs[1]=y.geometry.uvs[aa][1];g.uvs[2]=y.geometry.uvs[aa][3]}T.push(g);k++;h=j[k]=j[k]||new THREE.RenderableFace3;h.v1.positionWorld.copy(l.positionWorld);h.v2.positionWorld.copy(R.positionWorld);h.v3.positionWorld.copy(O.positionWorld);h.v1.positionScreen.copy(l.positionScreen);h.v2.positionScreen.copy(R.positionScreen);h.v3.positionScreen.copy(O.positionScreen);h.normalWorld.copy(g.normalWorld);h.centroidWorld.copy(g.centroidWorld);h.centroidScreen.copy(g.centroidScreen);
+h.z=h.centroidScreen.z;h.meshMaterials=D;h.faceMaterials=A.materials;h.overdraw=F;if(y.geometry.uvs[aa]){h.uvs[0]=y.geometry.uvs[aa][1];h.uvs[1]=y.geometry.uvs[aa][2];h.uvs[2]=y.geometry.uvs[aa][3]}T.push(h);k++}}}}else if(y instanceof THREE.Line){e.multiply(o,v);U=y.geometry.vertices;A=U[0];A.positionScreen.copy(A.position);e.multiplyVector4(A.positionScreen);aa=1;for(na=U.length;aa<na;aa++){ba=U[aa];ba.positionScreen.copy(ba.position);e.multiplyVector4(ba.positionScreen);l=U[aa-1];N.copy(ba.positionScreen);
+Q.copy(l.positionScreen);if(b(N,Q)){N.multiplyScalar(1/N.w);Q.multiplyScalar(1/Q.w);m=w[n]=w[n]||new THREE.RenderableLine;m.v1.positionScreen.copy(N);m.v2.positionScreen.copy(Q);m.z=Math.max(N.z,Q.z);m.materials=y.materials;T.push(m);n++}}}else if(y instanceof THREE.Particle){C.set(y.position.x,y.position.y,y.position.z,1);o.multiplyVector4(C);C.z/=C.w;if(C.z>0&&C.z<1){u=x[q]=x[q]||new THREE.RenderableParticle;u.x=C.x/C.w;u.y=C.y/C.w;u.z=C.z;u.rotation=y.rotation.z;u.scale.x=y.scale.x*Math.abs(u.x-
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+R.color;H.setAttribute("style","fill: "+t.__styleString)}k.appendChild(H)}}else if(A instanceof THREE.RenderableLine){u=A.v1;q=A.v2;u.positionScreen.x*=n;u.positionScreen.y*=-w;q.positionScreen.x*=n;q.positionScreen.y*=-w;o.addPoint(u.positionScreen.x,u.positionScreen.y);o.addPoint(q.positionScreen.x,q.positionScreen.y);if(C.instersects(o)){D=0;for(F=A.materials.length;D<F;)if(R=A.materials[D++]){J=u;U=q;O=ba++;if(Z[O]==null){Z[O]=document.createElementNS("http://www.w3.org/2000/svg","line");l==0&&
+Z[O].setAttribute("shape-rendering","crispEdges")}H=Z[O];H.setAttribute("x1",J.positionScreen.x);H.setAttribute("y1",J.positionScreen.y);H.setAttribute("x2",U.positionScreen.x);H.setAttribute("y2",U.positionScreen.y);if(R instanceof THREE.LineBasicMaterial){t.__styleString=R.color.__styleString;H.setAttribute("style","fill: none; stroke: "+t.__styleString+"; stroke-width: "+R.linewidth+"; stroke-opacity: "+R.opacity+"; stroke-linecap: "+R.linecap+"; stroke-linejoin: "+R.linejoin);k.appendChild(H)}}}}else if(A instanceof
+THREE.RenderableFace3){u=A.v1;q=A.v2;x=A.v3;u.positionScreen.x*=n;u.positionScreen.y*=-w;q.positionScreen.x*=n;q.positionScreen.y*=-w;x.positionScreen.x*=n;x.positionScreen.y*=-w;o.addPoint(u.positionScreen.x,u.positionScreen.y);o.addPoint(q.positionScreen.x,q.positionScreen.y);o.addPoint(x.positionScreen.x,x.positionScreen.y);if(C.instersects(o)){D=0;for(F=A.meshMaterials.length;D<F;){R=A.meshMaterials[D++];if(R instanceof THREE.MeshFaceMaterial){J=0;for(U=A.faceMaterials.length;J<U;)(R=A.faceMaterials[J++])&&
+b(u,q,x,A,R,B)}else R&&b(u,q,x,A,R,B)}}}else if(A instanceof THREE.RenderableFace4){u=A.v1;q=A.v2;x=A.v3;z=A.v4;u.positionScreen.x*=n;u.positionScreen.y*=-w;q.positionScreen.x*=n;q.positionScreen.y*=-w;x.positionScreen.x*=n;x.positionScreen.y*=-w;z.positionScreen.x*=n;z.positionScreen.y*=-w;o.addPoint(u.positionScreen.x,u.positionScreen.y);o.addPoint(q.positionScreen.x,q.positionScreen.y);o.addPoint(x.positionScreen.x,x.positionScreen.y);o.addPoint(z.positionScreen.x,z.positionScreen.y);if(C.instersects(o)){D=
+0;for(F=A.meshMaterials.length;D<F;){R=A.meshMaterials[D++];if(R instanceof THREE.MeshFaceMaterial){J=0;for(U=A.faceMaterials.length;J<U;)(R=A.faceMaterials[J++])&&c(u,q,x,z,A,R,B)}else R&&c(u,q,x,z,A,R,B)}}}}}};
+THREE.WebGLRenderer=function(a){function b(l,B,y){var v,p,D,F=l.vertices,J=F.length,U=l.colors,A=U.length,R=l.__vertexArray,O=l.__colorArray,ga=l.__sortArray,ma=l.__dirtyVertices,E=l.__dirtyColors;if(y.sortParticles){Y.multiplySelf(y.globalMatrix);for(v=0;v<J;v++){p=F[v].position;H.copy(p);Y.multiplyVector3(H);ga[v]=[H.z,v]}ga.sort(function(P,I){return I[0]-P[0]});for(v=0;v<J;v++){p=F[ga[v][1]].position;D=v*3;R[D]=p.x;R[D+1]=p.y;R[D+2]=p.z}for(v=0;v<A;v++){D=v*3;color=U[ga[v][1]];O[D]=color.r;O[D+
+1]=color.g;O[D+2]=color.b}}else{if(ma)for(v=0;v<J;v++){p=F[v].position;D=v*3;R[D]=p.x;R[D+1]=p.y;R[D+2]=p.z}if(E)for(v=0;v<A;v++){color=U[v];D=v*3;O[D]=color.r;O[D+1]=color.g;O[D+2]=color.b}}if(ma||y.sortParticles){e.bindBuffer(e.ARRAY_BUFFER,l.__webGLVertexBuffer);e.bufferData(e.ARRAY_BUFFER,R,B)}if(E||y.sortParticles){e.bindBuffer(e.ARRAY_BUFFER,l.__webGLColorBuffer);e.bufferData(e.ARRAY_BUFFER,O,B)}}function c(l,B){l.fragment_shader=B.fragment_shader;l.vertex_shader=B.vertex_shader;l.uniforms=
+Uniforms.clone(B.uniforms)}function d(l,B){if(!l.__webGLVertexBuffer)l.__webGLVertexBuffer=e.createBuffer();if(!l.__webGLNormalBuffer)l.__webGLNormalBuffer=e.createBuffer();if(l.hasPos){e.bindBuffer(e.ARRAY_BUFFER,l.__webGLVertexBuffer);e.bufferData(e.ARRAY_BUFFER,l.positionArray,e.DYNAMIC_DRAW);e.enableVertexAttribArray(B.attributes.position);e.vertexAttribPointer(B.attributes.position,3,e.FLOAT,!1,0,0)}if(l.hasNormal){e.bindBuffer(e.ARRAY_BUFFER,l.__webGLNormalBuffer);e.bufferData(e.ARRAY_BUFFER,
+l.normalArray,e.DYNAMIC_DRAW);e.enableVertexAttribArray(B.attributes.normal);e.vertexAttribPointer(B.attributes.normal,3,e.FLOAT,!1,0,0)}e.drawArrays(e.TRIANGLES,0,l.count);l.count=0}function f(l){if(Q!=l.doubleSided){l.doubleSided?e.disable(e.CULL_FACE):e.enable(e.CULL_FACE);Q=l.doubleSided}if(ea!=l.flipSided){l.flipSided?e.frontFace(e.CW):e.frontFace(e.CCW);ea=l.flipSided}}function g(l){G[0].set(l.n41-l.n11,l.n42-l.n12,l.n43-l.n13,l.n44-l.n14);G[1].set(l.n41+l.n11,l.n42+l.n12,l.n43+l.n13,l.n44+
+l.n14);G[2].set(l.n41+l.n21,l.n42+l.n22,l.n43+l.n23,l.n44+l.n24);G[3].set(l.n41-l.n21,l.n42-l.n22,l.n43-l.n23,l.n44-l.n24);G[4].set(l.n41-l.n31,l.n42-l.n32,l.n43-l.n33,l.n44-l.n34);G[5].set(l.n41+l.n31,l.n42+l.n32,l.n43+l.n33,l.n44+l.n34);var B;for(l=0;l<5;l++){B=G[l];B.divideScalar(Math.sqrt(B.x*B.x+B.y*B.y+B.z*B.z))}}function h(l){for(var B=l.globalMatrix,y=-l.geometry.boundingSphere.radius*Math.max(l.scale.x,Math.max(l.scale.y,l.scale.z)),v=0;v<6;v++){l=G[v].x*B.n14+G[v].y*B.n24+G[v].z*B.n34+G[v].w;
+if(l<=y)return!1}return!0}function k(l,B){l.list[l.count]=B;l.count+=1}function j(l){var B,y,v=l.object,p=l.opaque,D=l.transparent;D.count=0;l=p.count=0;for(B=v.materials.length;l<B;l++){y=v.materials[l];y.opacity&&y.opacity<1||y.blending!=THREE.NormalBlending?k(D,y):k(p,y)}}function m(l){var B,y,v,p,D=l.object,F=l.buffer,J=l.opaque,U=l.transparent;U.count=0;l=J.count=0;for(v=D.materials.length;l<v;l++){B=D.materials[l];if(B instanceof THREE.MeshFaceMaterial){B=0;for(y=F.materials.length;B<y;B++)(p=
+F.materials[B])&&(p.opacity&&p.opacity<1||p.blending!=THREE.NormalBlending?k(U,p):k(J,p))}else{p=B;p.opacity&&p.opacity<1||p.blending!=THREE.NormalBlending?k(U,p):k(J,p)}}}function n(l,B){return B.z-l.z}function w(l,B,y,v,p){if(B[y]==undefined){l.push({buffer:v,object:p,opaque:{list:[],count:0},transparent:{list:[],count:0}});B[y]=1}}function u(l,B){l._modelViewMatrix.multiplyToArray(B.globalMatrix,l.globalMatrix,l._modelViewMatrixArray);l._normalMatrix=THREE.Matrix4.makeInvert3x3(l._modelViewMatrix).transposeIntoArray(l._normalMatrixArray)}
+function q(l){if(l!=L){switch(l){case THREE.AdditiveBlending:e.blendEquation(e.FUNC_ADD);e.blendFunc(e.ONE,e.ONE);break;case THREE.SubtractiveBlending:e.blendFunc(e.DST_COLOR,e.ZERO);break;case THREE.BillboardBlending:e.blendEquation(e.FUNC_ADD);e.blendFunc(e.SRC_ALPHA,e.ONE_MINUS_SRC_ALPHA);break;default:e.blendEquation(e.FUNC_ADD);e.blendFunc(e.ONE,e.ONE_MINUS_SRC_ALPHA)}L=l}}function x(l,B){if(l&&!l.__webGLFramebuffer){l.__webGLFramebuffer=e.createFramebuffer();l.__webGLRenderbuffer=e.createRenderbuffer();
+l.__webGLTexture=e.createTexture();e.bindRenderbuffer(e.RENDERBUFFER,l.__webGLRenderbuffer);e.renderbufferStorage(e.RENDERBUFFER,e.DEPTH_COMPONENT16,l.width,l.height);e.bindTexture(e.TEXTURE_2D,l.__webGLTexture);e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,C(l.wrap_s));e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,C(l.wrap_t));e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,C(l.mag_filter));e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,C(l.min_filter));e.texImage2D(e.TEXTURE_2D,0,C(l.format),
+l.width,l.height,0,C(l.format),C(l.type),null);e.bindFramebuffer(e.FRAMEBUFFER,l.__webGLFramebuffer);e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,l.__webGLTexture,0);e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.RENDERBUFFER,l.__webGLRenderbuffer);e.bindTexture(e.TEXTURE_2D,null);e.bindRenderbuffer(e.RENDERBUFFER,null);e.bindFramebuffer(e.FRAMEBUFFER,null)}var y,v,p;if(l){y=l.__webGLFramebuffer;v=l.width;p=l.height}else{y=null;v=o.width;p=o.height}if(y!=N){e.bindFramebuffer(e.FRAMEBUFFER,
+y);e.viewport(0,0,v,p);B&&e.clear(e.COLOR_BUFFER_BIT|e.DEPTH_BUFFER_BIT);N=y}}function z(l,B){var y;if(l=="fragment")y=e.createShader(e.FRAGMENT_SHADER);else l=="vertex"&&(y=e.createShader(e.VERTEX_SHADER));e.shaderSource(y,B);e.compileShader(y);if(!e.getShaderParameter(y,e.COMPILE_STATUS)){alert(e.getShaderInfoLog(y));return null}return y}function C(l){switch(l){case THREE.RepeatWrapping:return e.REPEAT;case THREE.ClampToEdgeWrapping:return e.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return e.MIRRORED_REPEAT;
+case THREE.NearestFilter:return e.NEAREST;case THREE.NearestMipMapNearestFilter:return e.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return e.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return e.LINEAR;case THREE.LinearMipMapNearestFilter:return e.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return e.LINEAR_MIPMAP_LINEAR;case THREE.ByteType:return e.BYTE;case THREE.UnsignedByteType:return e.UNSIGNED_BYTE;case THREE.ShortType:return e.SHORT;case THREE.UnsignedShortType:return e.UNSIGNED_SHORT;
+case THREE.IntType:return e.INT;case THREE.UnsignedShortType:return e.UNSIGNED_INT;case THREE.FloatType:return e.FLOAT;case THREE.AlphaFormat:return e.ALPHA;case THREE.RGBFormat:return e.RGB;case THREE.RGBAFormat:return e.RGBA;case THREE.LuminanceFormat:return e.LUMINANCE;case THREE.LuminanceAlphaFormat:return e.LUMINANCE_ALPHA}return 0}var o=document.createElement("canvas"),e,t=null,N=null,Q=null,ea=null,L=null,G=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,
+new THREE.Vector4],Y=new THREE.Matrix4,T=new Float32Array(16),da=new Float32Array(16),Z=new Float32Array(16),H=new THREE.Vector4,aa=!0,na=new THREE.Color(0),ba=0;if(a){if(a.antialias!==undefined)aa=a.antialias;a.clearColor!==undefined&&na.setHex(a.clearColor);if(a.clearAlpha!==undefined)ba=a.clearAlpha}this.domElement=o;this.autoClear=!0;this.sortObjects=!1;(function(l,B,y){try{e=o.getContext("experimental-webgl",{antialias:l})}catch(v){console.log(v)}if(!e){alert("WebGL not supported");throw"cannot create webgl context";
+}e.clearColor(0,0,0,1);e.clearDepth(1);e.enable(e.DEPTH_TEST);e.depthFunc(e.LEQUAL);e.frontFace(e.CCW);e.cullFace(e.BACK);e.enable(e.CULL_FACE);e.enable(e.BLEND);e.blendFunc(e.ONE,e.ONE_MINUS_SRC_ALPHA);e.clearColor(B.r,B.g,B.b,y);_cullEnabled=!0})(aa,na,ba);this.context=e;this.lights={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[]}};this.setSize=function(l,B){o.width=l;o.height=B;e.viewport(0,0,o.width,o.height)};this.setClearColorHex=function(l,
+B){var y=new THREE.Color(l);e.clearColor(y.r,y.g,y.b,B)};this.setClearColor=function(l,B){e.clearColor(l.r,l.g,l.b,B)};this.clear=function(){e.clear(e.COLOR_BUFFER_BIT|e.DEPTH_BUFFER_BIT)};this.setupLights=function(l,B){var y,v,p,D=0,F=0,J=0,U,A,R,O=this.lights,ga=O.directional.colors,ma=O.directional.positions,E=O.point.colors,P=O.point.positions,I=0,V=0;y=p=p=0;for(v=B.length;y<v;y++){p=B[y];U=p.color;A=p.position;R=p.intensity;if(p instanceof THREE.AmbientLight){D+=U.r;F+=U.g;J+=U.b}else if(p instanceof
+THREE.DirectionalLight){p=I*3;ga[p]=U.r*R;ga[p+1]=U.g*R;ga[p+2]=U.b*R;ma[p]=A.x;ma[p+1]=A.y;ma[p+2]=A.z;I+=1}else if(p instanceof THREE.PointLight){p=V*3;E[p]=U.r*R;E[p+1]=U.g*R;E[p+2]=U.b*R;P[p]=A.x;P[p+1]=A.y;P[p+2]=A.z;V+=1}}for(y=I*3;y<ga.length;y++)ga[y]=0;for(y=V*3;y<E.length;y++)E[y]=0;O.point.length=V;O.directional.length=I;O.ambient[0]=D;O.ambient[1]=F;O.ambient[2]=J};this.initMaterial=function(l,B,y){var v,p;if(l instanceof THREE.MeshDepthMaterial)c(l,THREE.ShaderLib.depth);else if(l instanceof
+THREE.MeshNormalMaterial)c(l,THREE.ShaderLib.normal);else if(l instanceof THREE.MeshBasicMaterial)c(l,THREE.ShaderLib.basic);else if(l instanceof THREE.MeshLambertMaterial)c(l,THREE.ShaderLib.lambert);else if(l instanceof THREE.MeshPhongMaterial)c(l,THREE.ShaderLib.phong);else if(l instanceof THREE.LineBasicMaterial)c(l,THREE.ShaderLib.basic);else l instanceof THREE.ParticleBasicMaterial&&c(l,THREE.ShaderLib.particle_basic);var D,F,J,U;p=J=U=0;for(D=B.length;p<D;p++){F=B[p];F instanceof THREE.DirectionalLight&&
+J++;F instanceof THREE.PointLight&&U++}if(U+J<=4)B=J;else{B=Math.ceil(4*J/(U+J));U=4-B}p={directional:B,point:U};U=l.fragment_shader;B=l.vertex_shader;D={fog:y,map:l.map,env_map:l.env_map,light_map:l.light_map,vertex_colors:l.vertex_colors,skinning:l.skinning,maxDirLights:p.directional,maxPointLights:p.point};y=e.createProgram();p=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+D.maxDirLights,"#define MAX_POINT_LIGHTS "+D.maxPointLights,D.fog?"#define USE_FOG":"",D.fog instanceof
+THREE.FogExp2?"#define FOG_EXP2":"",D.map?"#define USE_MAP":"",D.env_map?"#define USE_ENVMAP":"",D.light_map?"#define USE_LIGHTMAP":"",D.vertex_colors?"#define USE_COLOR":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");D=[e.getParameter(e.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+D.maxDirLights,"#define MAX_POINT_LIGHTS "+D.maxPointLights,D.map?"#define USE_MAP":"",D.env_map?"#define USE_ENVMAP":"",D.light_map?"#define USE_LIGHTMAP":
+"",D.vertex_colors?"#define USE_COLOR":"",D.skinning?"#define USE_SKINNING":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform mat4 cameraInverseMatrix;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nattribute vec2 uv;\nattribute vec2 uv2;\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n"].join("\n");
+e.attachShader(y,z("fragment",p+U));e.attachShader(y,z("vertex",D+B));e.linkProgram(y);e.getProgramParameter(y,e.LINK_STATUS)||alert("Could not initialise shaders\nVALIDATE_STATUS: "+e.getProgramParameter(y,e.VALIDATE_STATUS)+", gl error ["+e.getError()+"]");y.uniforms={};y.attributes={};l.program=y;y=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","uBoneGlobalMatrices"];for(v in l.uniforms)y.push(v);v=l.program;U=0;for(B=y.length;U<
+B;U++){p=y[U];v.uniforms[p]=e.getUniformLocation(v,p)}l=l.program;v=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];y=0;for(U=v.length;y<U;y++){B=v[y];l.attributes[B]=e.getAttribLocation(l,B)}};this.setProgram=function(l,B,y,v,p){v.program||this.initMaterial(v,B,y);var D=v.program,F=D.uniforms,J=v.uniforms;if(D!=t){e.useProgram(D);t=D;e.uniformMatrix4fv(F.projectionMatrix,!1,T)}if(y&&(v instanceof THREE.MeshBasicMaterial||v instanceof THREE.MeshLambertMaterial||
+v instanceof THREE.MeshPhongMaterial||v instanceof THREE.LineBasicMaterial||v instanceof THREE.ParticleBasicMaterial)){J.fogColor.value.setHex(y.color.hex);if(y instanceof THREE.Fog){J.fogNear.value=y.near;J.fogFar.value=y.far}else if(y instanceof THREE.FogExp2)J.fogDensity.value=y.density}if(v instanceof THREE.MeshPhongMaterial||v instanceof THREE.MeshLambertMaterial){this.setupLights(D,B);B=this.lights;J.enableLighting.value=B.directional.length+B.point.length;J.ambientLightColor.value=B.ambient;
+J.directionalLightColor.value=B.directional.colors;J.directionalLightDirection.value=B.directional.positions;J.pointLightColor.value=B.point.colors;J.pointLightPosition.value=B.point.positions}if(v instanceof THREE.MeshBasicMaterial||v instanceof THREE.MeshLambertMaterial||v instanceof THREE.MeshPhongMaterial){J.diffuse.value.setRGB(v.color.r*v.opacity,v.color.g*v.opacity,v.color.b*v.opacity);J.opacity.value=v.opacity;J.map.texture=v.map;J.light_map.texture=v.light_map;J.env_map.texture=v.env_map;
+J.reflectivity.value=v.reflectivity;J.refraction_ratio.value=v.refraction_ratio;J.combine.value=v.combine;J.useRefract.value=v.env_map&&v.env_map.mapping instanceof THREE.CubeRefractionMapping}if(v instanceof THREE.LineBasicMaterial){J.diffuse.value.setRGB(v.color.r*v.opacity,v.color.g*v.opacity,v.color.b*v.opacity);J.opacity.value=v.opacity}else if(v instanceof THREE.ParticleBasicMaterial){J.psColor.value.setRGB(v.color.r*v.opacity,v.color.g*v.opacity,v.color.b*v.opacity);J.opacity.value=v.opacity;
+J.size.value=v.size;J.map.texture=v.map}else if(v instanceof THREE.MeshPhongMaterial){J.ambient.value.setRGB(v.ambient.r,v.ambient.g,v.ambient.b);J.specular.value.setRGB(v.specular.r,v.specular.g,v.specular.b);J.shininess.value=v.shininess}else if(v instanceof THREE.MeshDepthMaterial){J.mNear.value=l.near;J.mFar.value=l.far;J.opacity.value=v.opacity}else if(v instanceof THREE.MeshNormalMaterial)J.opacity.value=v.opacity;var U,A,R;for(U in J)if(R=D.uniforms[U]){y=J[U];A=y.type;B=y.value;if(A=="i")e.uniform1i(R,
+B);else if(A=="f")e.uniform1f(R,B);else if(A=="fv1")e.uniform1fv(R,B);else if(A=="fv")e.uniform3fv(R,B);else if(A=="v2")e.uniform2f(R,B.x,B.y);else if(A=="v3")e.uniform3f(R,B.x,B.y,B.z);else if(A=="c")e.uniform3f(R,B.r,B.g,B.b);else if(A=="t"){e.uniform1i(R,B);if(y=y.texture)if(y.image instanceof Array&&y.image.length==6){if(y.image.length==6){if(!y.image.__webGLTextureCube&&!y.image.__cubeMapInitialized&&y.image.loadCount==6){y.image.__webGLTextureCube=e.createTexture();e.bindTexture(e.TEXTURE_CUBE_MAP,
+y.image.__webGLTextureCube);e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE);e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE);e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_MAG_FILTER,e.LINEAR);e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_MIN_FILTER,e.LINEAR_MIPMAP_LINEAR);for(A=0;A<6;++A)e.texImage2D(e.TEXTURE_CUBE_MAP_POSITIVE_X+A,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,y.image[A]);e.generateMipmap(e.TEXTURE_CUBE_MAP);e.bindTexture(e.TEXTURE_CUBE_MAP,null);y.image.__cubeMapInitialized=
+!0}e.activeTexture(e.TEXTURE0+B);e.bindTexture(e.TEXTURE_CUBE_MAP,y.image.__webGLTextureCube)}}else{if(!y.__webGLTexture&&y.image.loaded){y.__webGLTexture=e.createTexture();e.bindTexture(e.TEXTURE_2D,y.__webGLTexture);e.texImage2D(e.TEXTURE_2D,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,y.image);e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,C(y.wrap_s));e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,C(y.wrap_t));e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,C(y.mag_filter));e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,
+C(y.min_filter));e.generateMipmap(e.TEXTURE_2D);e.bindTexture(e.TEXTURE_2D,null)}e.activeTexture(e.TEXTURE0+B);e.bindTexture(e.TEXTURE_2D,y.__webGLTexture)}}}e.uniformMatrix4fv(F.modelViewMatrix,!1,p._modelViewMatrixArray);e.uniformMatrix3fv(F.normalMatrix,!1,p._normalMatrixArray);(v instanceof THREE.MeshShaderMaterial||v instanceof THREE.MeshPhongMaterial||v.env_map)&&e.uniform3f(F.cameraPosition,l.position.x,l.position.y,l.position.z);(v instanceof THREE.MeshShaderMaterial||v.env_map||v.skinning)&&
+e.uniformMatrix4fv(F.objectMatrix,!1,p._objectMatrixArray);(v instanceof THREE.MeshPhongMaterial||v instanceof THREE.MeshLambertMaterial||v instanceof THREE.MeshShaderMaterial||v.skinning)&&e.uniformMatrix4fv(F.viewMatrix,!1,Z);if(v.skinning){e.uniformMatrix4fv(F.cameraInverseMatrix,!1,da);e.uniformMatrix4fv(F.uBoneGlobalMatrices,!1,p.boneMatrices)}return D};this.renderBuffer=function(l,B,y,v,p,D){l=this.setProgram(l,B,y,v,D).attributes;e.bindBuffer(e.ARRAY_BUFFER,p.__webGLVertexBuffer);e.vertexAttribPointer(l.position,
+3,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.position);if(l.color>=0){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLColorBuffer);e.vertexAttribPointer(l.color,3,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.color)}if(l.normal>=0){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLNormalBuffer);e.vertexAttribPointer(l.normal,3,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.normal)}if(l.tangent>=0){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLTangentBuffer);e.vertexAttribPointer(l.tangent,4,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.tangent)}if(l.uv>=
+0)if(p.__webGLUVBuffer){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLUVBuffer);e.vertexAttribPointer(l.uv,2,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.uv)}else e.disableVertexAttribArray(l.uv);if(l.uv2>=0)if(p.__webGLUV2Buffer){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLUV2Buffer);e.vertexAttribPointer(l.uv2,2,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.uv2)}else e.disableVertexAttribArray(l.uv2);if(D instanceof THREE.SkinnedMesh){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLSkinVertexABuffer);e.vertexAttribPointer(l.skinVertexA,
+4,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.skinVertexA);e.bindBuffer(e.ARRAY_BUFFER,p.__webGLSkinVertexBBuffer);e.vertexAttribPointer(l.skinVertexB,4,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.skinVertexB);e.bindBuffer(e.ARRAY_BUFFER,p.__webGLSkinIndicesBuffer);e.vertexAttribPointer(l.skinIndex,4,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.skinIndex);e.bindBuffer(e.ARRAY_BUFFER,p.__webGLSkinWeightsBuffer);e.vertexAttribPointer(l.skinWeight,4,e.FLOAT,!1,0,0);e.enableVertexAttribArray(l.skinWeight)}if(D instanceof
+THREE.Mesh)if(v.wireframe){e.lineWidth(v.wireframe_linewidth);e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,p.__webGLLineBuffer);e.drawElements(e.LINES,p.__webGLLineCount,e.UNSIGNED_SHORT,0)}else{e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,p.__webGLFaceBuffer);e.drawElements(e.TRIANGLES,p.__webGLFaceCount,e.UNSIGNED_SHORT,0)}else if(D instanceof THREE.Line){D=D.type==THREE.LineStrip?e.LINE_STRIP:e.LINES;e.lineWidth(v.linewidth);e.drawArrays(D,0,p.__webGLLineCount)}else D instanceof THREE.ParticleSystem&&e.drawArrays(e.POINTS,
+0,p.__webGLParticleCount)};this.render=function(l,B,y,v){var p,D,F,J,U,A,R,O=l.lights,ga=l.fog;B.autoUpdateMatrix&&B.update();B.globalMatrix.flattenToArray(Z);B.projectionMatrix.flattenToArray(T);B.inverseMatrix.flattenToArray(da);Y.multiply(B.projectionMatrix,B.globalMatrix);g(Y);THREE.AnimationHandler&&THREE.AnimationHandler.update();l.update(undefined,!1,B,this);this.initWebGLObjects(l,B);x(y,v!==undefined?v:!0);this.autoClear&&this.clear();J=l.__webGLObjects.length;for(v=0;v<J;v++){p=l.__webGLObjects[v];
+A=p.object;if(A.visible)if(!(A instanceof THREE.Mesh)||h(A)){A.globalMatrix.flattenToArray(A._objectMatrixArray);u(A,B);m(p);p.render=!0;if(this.sortObjects){H.copy(A.position);Y.multiplyVector3(H);p.z=H.z}}else p.render=!1;else p.render=!1}this.sortObjects&&l.__webGLObjects.sort(n);U=l.__webGLObjectsImmediate.length;for(v=0;v<U;v++){p=l.__webGLObjectsImmediate[v];A=p.object;if(A.visible){A.autoUpdateMatrix&&A.globalMatrix.flattenToArray(A._objectMatrixArray);u(A,B);j(p)}}q(THREE.NormalBlending);
+for(v=0;v<J;v++){p=l.__webGLObjects[v];if(p.render){A=p.object;R=p.buffer;F=p.opaque;f(A);for(p=0;p<F.count;p++){material=F.list[p];this.setDepthTest(material.depth_test);this.renderBuffer(B,O,ga,material,R,A)}}}for(v=0;v<U;v++){p=l.__webGLObjectsImmediate[v];A=p.object;if(A.visible){F=p.opaque;f(A);for(p=0;p<F.count;p++){material=F.list[p];this.setDepthTest(material.depth_test);D=this.setProgram(B,O,ga,material,A);A.render(function(ma){d(ma,D)})}}}for(v=0;v<J;v++){p=l.__webGLObjects[v];if(p.render){A=
+p.object;R=p.buffer;F=p.transparent;f(A);for(p=0;p<F.count;p++){material=F.list[p];q(material.blending);this.setDepthTest(material.depth_test);this.renderBuffer(B,O,ga,material,R,A)}}}for(v=0;v<U;v++){p=l.__webGLObjectsImmediate[v];A=p.object;if(A.visible){F=p.transparent;f(A);for(p=0;p<F.count;p++){material=F.list[p];q(material.blending);this.setDepthTest(material.depth_test);D=this.setProgram(B,O,ga,material,A);A.render(function(ma){d(ma,D)})}}}if(y&&y.min_filter!==THREE.NearestFilter&&y.min_filter!==
+THREE.LinearFilter){e.bindTexture(e.TEXTURE_2D,y.__webGLTexture);e.generateMipmap(e.TEXTURE_2D);e.bindTexture(e.TEXTURE_2D,null)}};this.initWebGLObjects=function(l){var B,y,v;if(!l.__webGLObjects){l.__webGLObjects=[];l.__webGLObjectsMap={};l.__webGLObjectsImmediate=[]}B=0;for(y=l.objects.length;B<y;B++){v=l.objects[B];var p=l,D=void 0,F=void 0,J=void 0,U=void 0;F=v.geometry;if(p.__webGLObjectsMap[v.id]==undefined){p.__webGLObjectsMap[v.id]={};v._modelViewMatrix=new THREE.Matrix4;v._normalMatrixArray=
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+2;E+=4}}p.__vertexArray=new Float32Array(ga*3);p.__normalArray=new Float32Array(ga*3);p.__tangentArray=new Float32Array(ga*4);p.__colorArray=new Float32Array(ga*3);p.__uvArray=new Float32Array(ga*2);p.__uv2Array=new Float32Array(ga*2);p.__skinVertexAArray=new Float32Array(ga*4);p.__skinVertexBArray=new Float32Array(ga*4);p.__skinIndexArray=new Float32Array(ga*4);p.__skinWeightArray=new Float32Array(ga*4);p.__faceArray=new Uint16Array(ma*3);p.__lineArray=new Uint16Array(E*2);O=R=p;ga=void 0;P=void 0;
+var V=void 0,ca=void 0;V=void 0;I=!1;ga=0;for(P=A.materials.length;ga<P;ga++){V=A.materials[ga];if(V instanceof THREE.MeshFaceMaterial){V=0;for(ca=O.materials.length;V<ca;V++)if(O.materials[V]&&O.materials[V].shading!=undefined&&O.materials[V].shading==THREE.SmoothShading){I=!0;break}}else if(V&&V.shading!=undefined&&V.shading==THREE.SmoothShading){I=!0;break}if(I)break}R.__needsSmoothNormals=I;p.__webGLFaceCount=ma*3;p.__webGLLineCount=E*2;F.__dirtyVertices=!0;F.__dirtyElements=!0;F.__dirtyUvs=!0;
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+la=Da.vertices,ya=p.faces,Fa=Da.faces,Ha=Da.uvs,Oa=Da.uvs2,za=Da.colors,Ka=Da.skinVerticesA,Ma=Da.skinVerticesB,Ja=Da.skinIndices,Ga=Da.skinWeights;E=0;for(R=ya.length;E<R;E++){ta=ya[E];M=Fa[ta];Ea=Ha[ta];ta=Oa[ta];Ba=M.vertexNormals;xa=M.normal;if(M instanceof THREE.Face3){if(Qa){W=la[M.a].position;$=la[M.b].position;fa=la[M.c].position;ua[A]=W.x;ua[A+1]=W.y;ua[A+2]=W.z;ua[A+3]=$.x;ua[A+4]=$.y;ua[A+5]=$.z;ua[A+6]=fa.x;ua[A+7]=fa.y;ua[A+8]=fa.z;A+=9}if(Ga.length){W=Ga[M.a];$=Ga[M.b];fa=Ga[M.c];ja[K]=
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+THREE.Face4){if(Qa){W=la[M.a].position;$=la[M.b].position;fa=la[M.c].position;oa=la[M.d].position;ua[A]=W.x;ua[A+1]=W.y;ua[A+2]=W.z;ua[A+3]=$.x;ua[A+4]=$.y;ua[A+5]=$.z;ua[A+6]=fa.x;ua[A+7]=fa.y;ua[A+8]=fa.z;ua[A+9]=oa.x;ua[A+10]=oa.y;ua[A+11]=oa.z;A+=12}if(Ga.length){W=Ga[M.a];$=Ga[M.b];fa=Ga[M.c];oa=Ga[M.d];ja[K]=W.x;ja[K+1]=W.y;ja[K+2]=W.z;ja[K+3]=W.w;ja[K+4]=$.x;ja[K+5]=$.y;ja[K+6]=$.z;ja[K+7]=$.w;ja[K+8]=fa.x;ja[K+9]=fa.y;ja[K+10]=fa.z;ja[K+11]=fa.w;ja[K+12]=oa.x;ja[K+13]=oa.y;ja[K+14]=oa.z;ja[K+
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+e.bufferData(e.ARRAY_BUFFER,La,ma)}if(X&&Da.hasTangents){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLTangentBuffer);e.bufferData(e.ARRAY_BUFFER,qa,ma)}if(ka&&ga>0){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLUVBuffer);e.bufferData(e.ARRAY_BUFFER,Pa,ma)}if(ka&&P>0){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLUV2Buffer);e.bufferData(e.ARRAY_BUFFER,Na,ma)}if(S){e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,p.__webGLFaceBuffer);e.bufferData(e.ELEMENT_ARRAY_BUFFER,Ca,ma);e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,p.__webGLLineBuffer);e.bufferData(e.ELEMENT_ARRAY_BUFFER,
+Aa,ma)}if(K>0){e.bindBuffer(e.ARRAY_BUFFER,p.__webGLSkinVertexABuffer);e.bufferData(e.ARRAY_BUFFER,ra,ma);e.bindBuffer(e.ARRAY_BUFFER,p.__webGLSkinVertexBBuffer);e.bufferData(e.ARRAY_BUFFER,pa,ma);e.bindBuffer(e.ARRAY_BUFFER,p.__webGLSkinIndicesBuffer);e.bufferData(e.ARRAY_BUFFER,sa,ma);e.bindBuffer(e.ARRAY_BUFFER,p.__webGLSkinWeightsBuffer);e.bufferData(e.ARRAY_BUFFER,ja,ma)}}w(objlist,U,D,J,v)}F.__dirtyVertices=!1;F.__dirtyElements=!1;F.__dirtyUvs=!1;F.__dirtyNormals=!1;F.__dirtyTangents=!1;F.__dirtyColors=
+!1}else if(v instanceof THREE.Line){if(!F.__webGLVertexBuffer){D=F;D.__webGLVertexBuffer=e.createBuffer();D.__webGLColorBuffer=e.createBuffer();D=F;J=D.vertices.length;D.__vertexArray=new Float32Array(J*3);D.__colorArray=new Float32Array(J*3);D.__webGLLineCount=J;F.__dirtyVertices=!0;F.__dirtyColors=!0}if(F.__dirtyVertices||F.__dirtyColors){D=F;J=e.DYNAMIC_DRAW;O=void 0;O=void 0;A=void 0;p=void 0;ga=D.vertices;ma=D.colors;P=ga.length;E=ma.length;I=D.__vertexArray;R=D.__colorArray;V=D.__dirtyColors;
+if(D.__dirtyVertices){for(O=0;O<P;O++){A=ga[O].position;p=O*3;I[p]=A.x;I[p+1]=A.y;I[p+2]=A.z}e.bindBuffer(e.ARRAY_BUFFER,D.__webGLVertexBuffer);e.bufferData(e.ARRAY_BUFFER,I,J)}if(V){for(O=0;O<E;O++){color=ma[O];p=O*3;R[p]=color.r;R[p+1]=color.g;R[p+2]=color.b}e.bindBuffer(e.ARRAY_BUFFER,D.__webGLColorBuffer);e.bufferData(e.ARRAY_BUFFER,R,J)}}w(objlist,U,0,F,v);F.__dirtyVertices=!1;F.__dirtyColors=!1}else if(v instanceof THREE.ParticleSystem){if(!F.__webGLVertexBuffer){D=F;D.__webGLVertexBuffer=e.createBuffer();
+D.__webGLColorBuffer=e.createBuffer();D=F;J=D.vertices.length;D.__vertexArray=new Float32Array(J*3);D.__colorArray=new Float32Array(J*3);D.__sortArray=[];D.__webGLParticleCount=J;F.__dirtyVertices=!0;F.__dirtyColors=!0}(F.__dirtyVertices||F.__dirtyColors||v.sortParticles)&&b(F,e.DYNAMIC_DRAW,v,camera);w(objlist,U,0,F,v);F.__dirtyVertices=!1;F.__dirtyColors=!1}else if(v instanceof THREE.MarchingCubes){F=U;if(F[0]==undefined){p.__webGLObjectsImmediate.push({object:v,opaque:{list:[],count:0},transparent:{list:[],
+count:0}});F[0]=1}}}};this.removeObject=function(l,B){var y,v;for(y=l.__webGLObjects.length-1;y>=0;y--){v=l.__webGLObjects[y].object;B==v&&l.__webGLObjects.splice(y,1)}};this.addToRenderList=function(){};this.removeFromRenderList=function(){};this.setDepthTest=function(l){l?e.enable(e.DEPTH_TEST):e.disable(e.DEPTH_TEST)};this.setFaceCulling=function(l,B){if(l){!B||B=="ccw"?e.frontFace(e.CCW):e.frontFace(e.CW);if(l=="back")e.cullFace(e.BACK);else l=="front"?e.cullFace(e.FRONT):e.cullFace(e.FRONT_AND_BACK);
+e.enable(e.CULL_FACE)}else e.disable(e.CULL_FACE)};this.supportsVertexTextures=function(){return e.getParameter(e.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"};
+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",skinning_pars_vertex:"#ifdef USE_SKINNING\nuniform mat4 uBoneGlobalMatrices[20];\n#endif",skinning_vertex:"#ifdef USE_SKINNING\ngl_Position  = ( uBoneGlobalMatrices[ int( skinIndex.x ) ] * skinVertexA ) * skinWeight.x;\ngl_Position += ( uBoneGlobalMatrices[ int( skinIndex.y ) ] * skinVertexB ) * skinWeight.y;\ngl_Position  = projectionMatrix * viewMatrix * objectMatrix * gl_Position;\n#else\ngl_Position = projectionMatrix * mvPosition;\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.skinning_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,THREE.Snippets.skinning_vertex,"}"].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.Snippets.envmap_pars_vertex,THREE.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,THREE.Snippets.skinning_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,THREE.Snippets.skinning_vertex,"}"].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.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,THREE.Snippets.skinning_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,THREE.Snippets.skinning_vertex,"}"].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=!1;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};
-THREE.Detector={canvas:!!document.createElement("canvas").getContext,webgl:window.Uint8Array!=undefined,workers:!!window.Worker,addGetWebGLMessage:function(a){var b=document.body,c="oldie";if(a){if(a.parent!==undefined)b=a.parent;if(a.id!==undefined)c=a.id}a=document.createElement("center");var e=document.createElement("div");e.innerHTML='Sorry, your browser doesn\'t support <a href="http://khronos.org/webgl/wiki/Getting_a_WebGL_Implementation">WebGL</a><br/>\n<br/>\nPlease try in\n<a href="http://www.google.com/chrome">Chrome 9+</a> /\n<a href="http://www.mozilla.com/en-US/firefox/all-beta.html">Firefox 4+</a> /\n<a href="http://nightly.webkit.org/">Safari OSX 10.6+</a>';e.id=
-c;c=e.style;c.fontFamily="monospace";c.fontSize="13px";c.textAlign="center";c.background="#eee";c.color="#000";c.padding="1em";c.width="475px";c.margin="5em auto 0";a.appendChild(e);b.appendChild(a);return e}};
-var GeometryUtils={merge:function(a,b){var c=b instanceof THREE.Mesh,e=a.vertices.length,g=c?b.geometry:b,f=a.vertices,h=g.vertices,k=a.faces,j=g.faces,m=a.uvs;g=g.uvs;c&&b.autoUpdateMatrix&&b.updateMatrix();for(var q=0,w=h.length;q<w;q++){var u=new THREE.Vertex(h[q].position.clone());c&&b.matrix.multiplyVector3(u.position);f.push(u)}q=0;for(w=j.length;q<w;q++){h=j[q];var t,x=h.vertexNormals;if(h instanceof THREE.Face3)t=new THREE.Face3(h.a+e,h.b+e,h.c+e);else if(h instanceof THREE.Face4)t=new THREE.Face4(h.a+
-e,h.b+e,h.c+e,h.d+e);t.centroid.copy(h.centroid);t.normal.copy(h.normal);c=0;for(f=x.length;c<f;c++){u=x[c];t.vertexNormals.push(u.clone())}t.materials=h.materials.slice();k.push(t)}q=0;for(w=g.length;q<w;q++){e=g[q];k=[];c=0;for(f=e.length;c<f;c++)k.push(new THREE.UV(e[c].u,e[c].v));m.push(k)}}},ImageUtils={loadTexture:function(a,b,c){var e=new Image;e.onload=function(){this.loaded=true;c&&c(this)};e.src=a;return new THREE.Texture(e,b)},loadArray:function(a,b){var c,e,g=[];c=g.loadCount=0;for(e=
-a.length;c<e;++c){g[c]=new Image;g[c].loaded=0;g[c].onload=function(){g.loadCount+=1;this.loaded=true;b&&b(this)};g[c].src=a[c]}return g}},SceneUtils={loadScene:function(a,b,c,e){a=new Worker(a);a.postMessage(0);a.onmessage=function(g){function f(){for(q in O.objects)if(!H.objects[q]){A=O.objects[q];if(p=H.geometries[A.geometry]){aa=[];for(i=0;i<A.materials.length;i++)aa[i]=H.materials[A.materials[i]];E=A.position;r=A.rotation;s=A.scale;object=new THREE.Mesh(p,aa);object.position.set(E[0],E[1],E[2]);
-object.rotation.set(r[0],r[1],r[2]);object.scale.set(s[0],s[1],s[2]);object.visible=A.visible;H.scene.addObject(object);H.objects[q]=object}}}function h(Y){return function(ea){H.geometries[Y]=ea;f();X-=1;k()}}function k(){e({total_models:U,total_textures:V,loaded_models:U-X,loaded_textures:V-Q},H);X==0&&Q==0&&c(H)}var j,m,q,w,u,t,x,A,E,v,F,p,M,d,aa,O,K,X,Q,U,V,H;O=g.data;K=new THREE.Loader;Q=X=0;H={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{}};
-g=function(){Q-=1;k()};for(u in O.cameras){v=O.cameras[u];if(v.type=="perspective")M=new THREE.Camera(v.fov,v.aspect,v.near,v.far);else if(v.type=="ortho"){M=new THREE.Camera;M.projectionMatrix=THREE.Matrix4.makeOrtho(v.left,v.right,v.top,v.bottom,v.near,v.far)}E=v.position;v=v.target;M.position.set(E[0],E[1],E[2]);M.target.position.set(v[0],v[1],v[2]);H.cameras[u]=M}for(w in O.lights){u=O.lights[w];if(u.type=="directional"){E=u.direction;light=new THREE.DirectionalLight;light.position.set(E[0],E[1],
-E[2]);light.position.normalize()}else if(u.type=="point"){E=u.position;light=new THREE.PointLight;light.position.set(E[0],E[1],E[2])}v=u.color;i=u.intensity||1;light.color.setRGB(v[0]*i,v[1]*i,v[2]*i);H.scene.addLight(light);H.lights[w]=light}for(t in O.fogs){w=O.fogs[t];if(w.type=="linear")d=new THREE.Fog(0,w.near,w.far);else if(w.type=="exp2")d=new THREE.FogExp2(0,w.density);v=w.color;d.color.setRGB(v[0],v[1],v[2]);H.fogs[t]=d}if(H.cameras&&O.defaults.camera)H.currentCamera=H.cameras[O.defaults.camera];
-if(H.fogs&&O.defaults.fog)H.scene.fog=H.fogs[O.defaults.fog];v=O.defaults.bgcolor;H.bgColor=new THREE.Color;H.bgColor.setRGB(v[0],v[1],v[2]);H.bgColorAlpha=O.defaults.bgalpha;for(j in O.geometries){t=O.geometries[j];if(t.type=="bin_mesh"||t.type=="ascii_mesh")X+=1}U=X;for(j in O.geometries){t=O.geometries[j];if(t.type=="cube"){p=new Cube(t.width,t.height,t.depth,t.segments_width,t.segments_height,null,t.flipped,t.sides);H.geometries[j]=p}else if(t.type=="plane"){p=new Plane(t.width,t.height,t.segments_width,
-t.segments_height);H.geometries[j]=p}else if(t.type=="sphere"){p=new Sphere(t.radius,t.segments_width,t.segments_height);H.geometries[j]=p}else if(t.type=="cylinder"){p=new Cylinder(t.numSegs,t.topRad,t.botRad,t.height,t.topOffset,t.botOffset);H.geometries[j]=p}else if(t.type=="torus"){p=new Torus(t.radius,t.tube,t.segmentsR,t.segmentsT);H.geometries[j]=p}else if(t.type=="icosahedron"){p=new Icosahedron(t.subdivisions);H.geometries[j]=p}else if(t.type=="bin_mesh")K.loadBinary({model:t.url,callback:h(j)});
-else t.type=="ascii_mesh"&&K.loadAscii({model:t.url,callback:h(j)})}for(x in O.textures){j=O.textures[x];Q+=j.url instanceof Array?j.url.length:1}V=Q;for(x in O.textures){j=O.textures[x];if(j.mapping!=undefined&&THREE[j.mapping]!=undefined)j.mapping=new THREE[j.mapping];if(j.url instanceof Array){t=ImageUtils.loadArray(j.url,g);t=new THREE.Texture(t,j.mapping)}else{t=ImageUtils.loadTexture(j.url,j.mapping,g);if(THREE[j.min_filter]!=undefined)t.min_filter=THREE[j.min_filter];if(THREE[j.mag_filter]!=
-undefined)t.mag_filter=THREE[j.mag_filter]}H.textures[x]=t}for(m in O.materials){x=O.materials[m];for(F in x.parameters)if(F=="env_map"||F=="map"||F=="light_map")x.parameters[F]=H.textures[x.parameters[F]];else if(F=="shading")x.parameters[F]=x.parameters[F]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(F=="blending")x.parameters[F]=THREE[x.parameters[F]]?THREE[x.parameters[F]]:THREE.NormalBlending;else if(F=="combine")x.parameters[F]=x.parameters[F]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;
-x=new THREE[x.type](x.parameters);H.materials[m]=x}f();b(H)}},addMesh:function(a,b,c,e,g,f,h,k,j,m){b=new THREE.Mesh(b,m);b.scale.x=b.scale.y=b.scale.z=c;b.position.x=e;b.position.y=g;b.position.z=f;b.rotation.x=h;b.rotation.y=k;b.rotation.z=j;a.addObject(b);return b},addPanoramaCubeWebGL:function(a,b,c){var e=ShaderUtils.lib.cube;e.uniforms.tCube.texture=c;c=new THREE.MeshShaderMaterial({fragment_shader:e.fragment_shader,vertex_shader:e.vertex_shader,uniforms:e.uniforms});b=new THREE.Mesh(new Cube(b,
-b,b,1,1,null,true),c);a.addObject(b);return b},addPanoramaCube:function(a,b,c){var e=[];e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[0])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[1])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[2])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[3])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[4])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[5])}));b=new THREE.Mesh(new Cube(b,
-b,b,1,1,e,true),new THREE.MeshFaceMaterial);a.addObject(b);return b},addPanoramaCubePlanes:function(a,b,c){var e=b/2;b=new Plane(b,b);var g=Math.PI/2,f=Math.PI;SceneUtils.addMesh(a,b,1,0,0,-e,0,0,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[5])}));SceneUtils.addMesh(a,b,1,-e,0,0,0,g,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[0])}));SceneUtils.addMesh(a,b,1,e,0,0,0,-g,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[1])}));SceneUtils.addMesh(a,b,1,0,e,0,g,0,f,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[2])}));
-SceneUtils.addMesh(a,b,1,0,-e,0,-g,0,f,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[3])}))}},ShaderUtils={lib:{fresnel:{uniforms:{mRefractionRatio:{type:"f",value:1.02},mFresnelBias:{type:"f",value:0.1},mFresnelPower:{type:"f",value:2},mFresnelScale:{type:"f",value:1},tCube:{type:"t",value:1,texture:null}},fragment_shader:"uniform samplerCube tCube;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 reflectedColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\nvec4 refractedColor = vec4( 1.0, 1.0, 1.0, 1.0 );\nrefractedColor.r = textureCube( tCube, vec3( -vRefract[0].x, vRefract[0].yz ) ).r;\nrefractedColor.g = textureCube( tCube, vec3( -vRefract[1].x, vRefract[1].yz ) ).g;\nrefractedColor.b = textureCube( tCube, vec3( -vRefract[2].x, vRefract[2].yz ) ).b;\nrefractedColor.a = 1.0;\ngl_FragColor = mix( refractedColor, reflectedColor, clamp( vReflectionFactor, 0.0, 1.0 ) );\n}",
+THREE.Detector={canvas:!!document.createElement("canvas").getContext,webgl:window.Uint8Array!=undefined,workers:!!window.Worker,addGetWebGLMessage:function(a){var b=document.body,c="oldie";if(a){if(a.parent!==undefined)b=a.parent;if(a.id!==undefined)c=a.id}a=document.createElement("center");var d=document.createElement("div");d.innerHTML='Sorry, your browser doesn\'t support <a href="http://khronos.org/webgl/wiki/Getting_a_WebGL_Implementation">WebGL</a><br/>\n<br/>\nPlease try in\n<a href="http://www.google.com/chrome">Chrome 9+</a> /\n<a href="http://www.mozilla.com/en-US/firefox/all-beta.html">Firefox 4+</a> /\n<a href="http://nightly.webkit.org/">Safari OSX 10.6+</a>';d.id=
+c;c=d.style;c.fontFamily="monospace";c.fontSize="13px";c.textAlign="center";c.background="#eee";c.color="#000";c.padding="1em";c.width="475px";c.margin="5em auto 0";a.appendChild(d);b.appendChild(a);return d}};
+var GeometryUtils={merge:function(a,b){var c=b instanceof THREE.Mesh,d=a.vertices.length,f=c?b.geometry:b,g=a.vertices,h=f.vertices,k=a.faces,j=f.faces,m=a.uvs;f=f.uvs;c&&b.autoUpdateMatrix&&b.updateMatrix();for(var n=0,w=h.length;n<w;n++){var u=new THREE.Vertex(h[n].position.clone());c&&b.matrix.multiplyVector3(u.position);g.push(u)}n=0;for(w=j.length;n<w;n++){h=j[n];var q,x=h.vertexNormals;if(h instanceof THREE.Face3)q=new THREE.Face3(h.a+d,h.b+d,h.c+d);else h instanceof THREE.Face4&&(q=new THREE.Face4(h.a+
+d,h.b+d,h.c+d,h.d+d));q.centroid.copy(h.centroid);q.normal.copy(h.normal);c=0;for(g=x.length;c<g;c++){u=x[c];q.vertexNormals.push(u.clone())}q.materials=h.materials.slice();k.push(q)}n=0;for(w=f.length;n<w;n++){d=f[n];k=[];c=0;for(g=d.length;c<g;c++)k.push(new THREE.UV(d[c].u,d[c].v));m.push(k)}}},ImageUtils={loadTexture:function(a,b,c){var d=new Image;d.onload=function(){this.loaded=!0;c&&c(this)};d.src=a;return new THREE.Texture(d,b)},loadArray:function(a,b){var c,d,f=[];c=f.loadCount=0;for(d=a.length;c<
+d;++c){f[c]=new Image;f[c].loaded=0;f[c].onload=function(){f.loadCount+=1;this.loaded=!0;b&&b(this)};f[c].src=a[c]}return f}},SceneUtils={loadScene:function(a,b,c,d){a=new Worker(a);a.postMessage(0);a.onmessage=function(f){function g(){for(n in L.objects)if(!H.objects[n]){z=L.objects[n];if(t=H.geometries[z.geometry]){ea=[];for(i=0;i<z.materials.length;i++)ea[i]=H.materials[z.materials[i]];C=z.position;r=z.rotation;s=z.scale;object=new THREE.Mesh(t,ea);object.position.set(C[0],C[1],C[2]);object.rotation.set(r[0],
+r[1],r[2]);object.scale.set(s[0],s[1],s[2]);object.visible=z.visible;H.scene.addObject(object);H.objects[n]=object}}}function h(aa){return function(na){H.geometries[aa]=na;g();Y-=1;k()}}function k(){d({total_models:da,total_textures:Z,loaded_models:da-Y,loaded_textures:Z-T},H);Y==0&&T==0&&c(H)}var j,m,n,w,u,q,x,z,C,o,e,t,N,Q,ea,L,G,Y,T,da,Z,H;L=f.data;G=new THREE.Loader;T=Y=0;H={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{}};f=function(){T-=1;
+k()};for(u in L.cameras){o=L.cameras[u];if(o.type=="perspective")N=new THREE.Camera(o.fov,o.aspect,o.near,o.far);else if(o.type=="ortho"){N=new THREE.Camera;N.projectionMatrix=THREE.Matrix4.makeOrtho(o.left,o.right,o.top,o.bottom,o.near,o.far)}C=o.position;o=o.target;N.position.set(C[0],C[1],C[2]);N.target.position.set(o[0],o[1],o[2]);H.cameras[u]=N}for(w in L.lights){u=L.lights[w];if(u.type=="directional"){C=u.direction;light=new THREE.DirectionalLight;light.position.set(C[0],C[1],C[2]);light.position.normalize()}else if(u.type==
+"point"){C=u.position;light=new THREE.PointLight;light.position.set(C[0],C[1],C[2])}o=u.color;i=u.intensity||1;light.color.setRGB(o[0]*i,o[1]*i,o[2]*i);H.scene.addLight(light);H.lights[w]=light}for(q in L.fogs){w=L.fogs[q];if(w.type=="linear")Q=new THREE.Fog(0,w.near,w.far);else w.type=="exp2"&&(Q=new THREE.FogExp2(0,w.density));o=w.color;Q.color.setRGB(o[0],o[1],o[2]);H.fogs[q]=Q}if(H.cameras&&L.defaults.camera)H.currentCamera=H.cameras[L.defaults.camera];if(H.fogs&&L.defaults.fog)H.scene.fog=H.fogs[L.defaults.fog];
+o=L.defaults.bgcolor;H.bgColor=new THREE.Color;H.bgColor.setRGB(o[0],o[1],o[2]);H.bgColorAlpha=L.defaults.bgalpha;for(j in L.geometries){q=L.geometries[j];if(q.type=="bin_mesh"||q.type=="ascii_mesh")Y+=1}da=Y;for(j in L.geometries){q=L.geometries[j];if(q.type=="cube"){t=new Cube(q.width,q.height,q.depth,q.segments_width,q.segments_height,null,q.flipped,q.sides);H.geometries[j]=t}else if(q.type=="plane"){t=new Plane(q.width,q.height,q.segments_width,q.segments_height);H.geometries[j]=t}else if(q.type==
+"sphere"){t=new Sphere(q.radius,q.segments_width,q.segments_height);H.geometries[j]=t}else if(q.type=="cylinder"){t=new Cylinder(q.numSegs,q.topRad,q.botRad,q.height,q.topOffset,q.botOffset);H.geometries[j]=t}else if(q.type=="torus"){t=new Torus(q.radius,q.tube,q.segmentsR,q.segmentsT);H.geometries[j]=t}else if(q.type=="icosahedron"){t=new Icosahedron(q.subdivisions);H.geometries[j]=t}else if(q.type=="bin_mesh")G.loadBinary({model:q.url,callback:h(j)});else q.type=="ascii_mesh"&&G.loadAscii({model:q.url,
+callback:h(j)})}for(x in L.textures){j=L.textures[x];T+=j.url instanceof Array?j.url.length:1}Z=T;for(x in L.textures){j=L.textures[x];if(j.mapping!=undefined&&THREE[j.mapping]!=undefined)j.mapping=new THREE[j.mapping];if(j.url instanceof Array){q=ImageUtils.loadArray(j.url,f);q=new THREE.Texture(q,j.mapping)}else{q=ImageUtils.loadTexture(j.url,j.mapping,f);if(THREE[j.min_filter]!=undefined)q.min_filter=THREE[j.min_filter];if(THREE[j.mag_filter]!=undefined)q.mag_filter=THREE[j.mag_filter]}H.textures[x]=
+q}for(m in L.materials){x=L.materials[m];for(e in x.parameters)if(e=="env_map"||e=="map"||e=="light_map")x.parameters[e]=H.textures[x.parameters[e]];else if(e=="shading")x.parameters[e]=x.parameters[e]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(e=="blending")x.parameters[e]=THREE[x.parameters[e]]?THREE[x.parameters[e]]:THREE.NormalBlending;else e=="combine"&&(x.parameters[e]=x.parameters[e]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation);x=new THREE[x.type](x.parameters);H.materials[m]=
+x}g();b(H)}},addMesh:function(a,b,c,d,f,g,h,k,j,m){b=new THREE.Mesh(b,m);b.scale.x=b.scale.y=b.scale.z=c;b.position.x=d;b.position.y=f;b.position.z=g;b.rotation.x=h;b.rotation.y=k;b.rotation.z=j;a.addObject(b);return b},addPanoramaCubeWebGL:function(a,b,c){var d=ShaderUtils.lib.cube;d.uniforms.tCube.texture=c;c=new THREE.MeshShaderMaterial({fragment_shader:d.fragment_shader,vertex_shader:d.vertex_shader,uniforms:d.uniforms});b=new THREE.Mesh(new Cube(b,b,b,1,1,null,!0),c);a.addObject(b);return b},
+addPanoramaCube:function(a,b,c){var d=[];d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[0])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[1])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[2])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[3])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[4])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[5])}));b=new THREE.Mesh(new Cube(b,b,b,1,1,d,!0),new THREE.MeshFaceMaterial);
+a.addObject(b);return b},addPanoramaCubePlanes:function(a,b,c){var d=b/2;b=new Plane(b,b);var f=Math.PI/2,g=Math.PI;SceneUtils.addMesh(a,b,1,0,0,-d,0,0,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[5])}));SceneUtils.addMesh(a,b,1,-d,0,0,0,f,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[0])}));SceneUtils.addMesh(a,b,1,d,0,0,0,-f,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[1])}));SceneUtils.addMesh(a,b,1,0,d,0,f,0,g,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[2])}));
+SceneUtils.addMesh(a,b,1,0,-d,0,-f,0,g,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[3])}))}},ShaderUtils={lib:{fresnel:{uniforms:{mRefractionRatio:{type:"f",value:1.02},mFresnelBias:{type:"f",value:0.1},mFresnelPower:{type:"f",value:2},mFresnelScale:{type:"f",value:1},tCube:{type:"t",value:1,texture:null}},fragment_shader:"uniform samplerCube tCube;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 reflectedColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\nvec4 refractedColor = vec4( 1.0, 1.0, 1.0, 1.0 );\nrefractedColor.r = textureCube( tCube, vec3( -vRefract[0].x, vRefract[0].yz ) ).r;\nrefractedColor.g = textureCube( tCube, vec3( -vRefract[1].x, vRefract[1].yz ) ).g;\nrefractedColor.b = textureCube( tCube, vec3( -vRefract[2].x, vRefract[2].yz ) ).b;\nrefractedColor.a = 1.0;\ngl_FragColor = mix( refractedColor, reflectedColor, clamp( vReflectionFactor, 0.0, 1.0 ) );\n}",
 vertex_shader:"uniform float mRefractionRatio;\nuniform float mFresnelBias;\nuniform float mFresnelScale;\nuniform float mFresnelPower;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = normalize ( mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal );\nvec3 I = mPosition.xyz - cameraPosition;\nvReflect = reflect( I, nWorld );\nvRefract[0] = refract( normalize( I ), nWorld, mRefractionRatio );\nvRefract[1] = refract( normalize( I ), nWorld, mRefractionRatio * 0.99 );\nvRefract[2] = refract( normalize( I ), nWorld, mRefractionRatio * 0.98 );\nvReflectionFactor = mFresnelBias + mFresnelScale * pow( 1.0 + dot( normalize( I ), nWorld ), mFresnelPower );\ngl_Position = projectionMatrix * mvPosition;\n}"},
 normal:{uniforms:{enableAO:{type:"i",value:0},enableDiffuse:{type:"i",value:0},tDiffuse:{type:"t",value:0,texture:null},tNormal:{type:"t",value:2,texture:null},tAO:{type:"t",value:3,texture:null},uNormalScale:{type:"f",value:1},tDisplacement:{type:"t",value:4,texture:null},uDisplacementBias:{type:"f",value:-0.5},uDisplacementScale:{type:"f",value:2.5},uPointLightPos:{type:"v3",value:new THREE.Vector3},uPointLightColor:{type:"c",value:new THREE.Color(15658734)},uDirLightPos:{type:"v3",value:new THREE.Vector3},
 uDirLightColor:{type:"c",value:new THREE.Color(15658734)},uAmbientLightColor:{type:"c",value:new THREE.Color(328965)},uDiffuseColor:{type:"c",value:new THREE.Color(15658734)},uSpecularColor:{type:"c",value:new THREE.Color(1118481)},uAmbientColor:{type:"c",value:new THREE.Color(328965)},uShininess:{type:"f",value:30}},fragment_shader:"uniform vec3 uDirLightPos;\nuniform vec3 uAmbientLightColor;\nuniform vec3 uDirLightColor;\nuniform vec3 uPointLightColor;\nuniform vec3 uAmbientColor;\nuniform vec3 uDiffuseColor;\nuniform vec3 uSpecularColor;\nuniform float uShininess;\nuniform bool enableDiffuse;\nuniform bool enableAO;\nuniform sampler2D tDiffuse;\nuniform sampler2D tNormal;\nuniform sampler2D tAO;\nuniform float uNormalScale;\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nvarying vec3 vPointLightVector;\nvarying vec3 vViewPosition;\nvoid main() {\nvec3 diffuseTex = vec3( 1.0, 1.0, 1.0 );\nvec3 aoTex = vec3( 1.0, 1.0, 1.0 );\nvec3 normalTex = texture2D( tNormal, vUv ).xyz * 2.0 - 1.0;\nnormalTex.xy *= uNormalScale;\nnormalTex = normalize( normalTex );\nif( enableDiffuse )\ndiffuseTex = texture2D( tDiffuse, vUv ).xyz;\nif( enableAO )\naoTex = texture2D( tAO, vUv ).xyz;\nmat3 tsb = mat3( vTangent, vBinormal, vNormal );\nvec3 finalNormal = tsb * normalTex;\nvec3 normal = normalize( finalNormal );\nvec3 viewPosition = normalize( vViewPosition );\nvec4 pointDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 pointSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec3 pointVector = normalize( vPointLightVector );\nvec3 pointHalfVector = normalize( vPointLightVector + 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, uShininess );\npointDiffuse  += vec4( uDiffuseColor, 1.0 ) * pointDiffuseWeight;\npointSpecular += vec4( uSpecularColor, 1.0 ) * pointSpecularWeight;\nvec4 dirDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 dirSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 lDirection = viewMatrix * vec4( uDirLightPos, 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, uShininess );\ndirDiffuse  += vec4( uDiffuseColor, 1.0 ) * dirDiffuseWeight;\ndirSpecular += vec4( uSpecularColor, 1.0 ) * dirSpecularWeight;\nvec4 totalLight = vec4( uAmbientLightColor * uAmbientColor, 1.0 );\ntotalLight += vec4( uDirLightColor, 1.0 ) * ( dirDiffuse + dirSpecular );\ntotalLight += vec4( uPointLightColor, 1.0 ) * ( pointDiffuse + pointSpecular );\ngl_FragColor = vec4( totalLight.xyz * aoTex * diffuseTex, 1.0 );\n}",
 vertex_shader:"attribute vec4 tangent;\nuniform vec3 uPointLightPos;\n#ifdef VERTEX_TEXTURES\nuniform sampler2D tDisplacement;\nuniform float uDisplacementScale;\nuniform float uDisplacementBias;\n#endif\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nvarying vec3 vPointLightVector;\nvarying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvViewPosition = cameraPosition - mPosition.xyz;\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvNormal = normalize( normalMatrix * normal );\nvTangent = normalize( normalMatrix * tangent.xyz );\nvBinormal = cross( vNormal, vTangent ) * tangent.w;\nvBinormal = normalize( vBinormal );\nvUv = uv;\nvec4 lPosition = viewMatrix * vec4( uPointLightPos, 1.0 );\nvPointLightVector = normalize( lPosition.xyz - mvPosition.xyz );\n#ifdef VERTEX_TEXTURES\nvec3 dv = texture2D( tDisplacement, uv ).xyz;\nfloat df = uDisplacementScale * dv.x + uDisplacementBias;\nvec4 displacedPosition = vec4( vNormal.xyz * df, 0.0 ) + mvPosition;\ngl_Position = projectionMatrix * displacedPosition;\n#else\ngl_Position = projectionMatrix * mvPosition;\n#endif\n}"},
 cube:{uniforms:{tCube:{type:"t",value:1,texture:null}},vertex_shader:"varying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvViewPosition = cameraPosition - mPosition.xyz;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"uniform samplerCube tCube;\nvarying vec3 vViewPosition;\nvoid main() {\nvec3 wPos = cameraPosition - vViewPosition;\ngl_FragColor = textureCube( tCube, vec3( - wPos.x, wPos.yz ) );\n}"},convolution:{uniforms:{tDiffuse:{type:"t",
 value:0,texture:null},uImageIncrement:{type:"v2",value:new THREE.Vector2(0.001953125,0)},cKernel:{type:"fv1",value:[]}},vertex_shader:"varying vec2 vUv;\nuniform vec2 uImageIncrement;\nvoid main(void) {\nvUv = uv - ((KERNEL_SIZE - 1.0) / 2.0) * uImageIncrement;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform vec2 uImageIncrement;\nuniform float cKernel[KERNEL_SIZE];\nvoid main(void) {\nvec2 imageCoord = vUv;\nvec4 sum = vec4( 0.0, 0.0, 0.0, 0.0 );\nfor( int i=0; i<KERNEL_SIZE; ++i ) {\nsum += texture2D( tDiffuse, imageCoord ) * cKernel[i];\nimageCoord += uImageIncrement;\n}\ngl_FragColor = sum;\n}"},
-film:{uniforms:{tDiffuse:{type:"t",value:0,texture:null},time:{type:"f",value:0},grayscale:{type:"i",value:1}},vertex_shader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform float time;\nuniform bool grayscale;\nconst float fNintensity = 0.35;\nconst float fSintensity = 0.35;\nconst float fScount = 4096.0;\nvoid main() {\nvec4 cTextureScreen = texture2D( tDiffuse, vUv );\nfloat x = vUv.x * vUv.y * time *  1000.0;\nx = mod( x, 13.0 ) * mod( x, 123.0 );\nfloat dx = mod( x, 0.01 );\nvec3 cResult = cTextureScreen.rgb + cTextureScreen.rgb * clamp( 0.1 + dx * 100.0, 0.0, 1.0 );\nvec2 sc = vec2( sin(vUv.y * fScount), cos(vUv.y * fScount) );\ncResult += cTextureScreen.rgb * vec3( sc.x, sc.y, sc.x ) * fSintensity;\ncResult = cTextureScreen.rgb + clamp( fNintensity, 0.0,1.0 ) * ( cResult - cTextureScreen.rgb );\nif( grayscale ) {\ncResult = vec3( cResult.r * 0.3 + cResult.g * 0.59 + cResult.b * 0.11 );\n}\ngl_FragColor =  vec4( cResult, cTextureScreen.a );\n}"},
+film:{uniforms:{tDiffuse:{type:"t",value:0,texture:null},time:{type:"f",value:0},grayscale:{type:"i",value:1}},vertex_shader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform float time;\nuniform bool grayscale;\nconst float fNintensity = 0.5;\nconst float fSintensity = 0.05;\nconst float fScount = 4096.0;\nvoid main() {\nvec4 cTextureScreen = texture2D( tDiffuse, vUv );\nfloat x = vUv.x * vUv.y * time *  1000.0;\nx = mod( x, 13.0 ) * mod( x, 123.0 );\nfloat dx = mod( x, 0.01 );\nvec3 cResult = cTextureScreen.rgb + cTextureScreen.rgb * clamp( 0.1 + dx * 100.0, 0.0, 1.0 );\nvec2 sc = vec2( sin(vUv.y * fScount), cos(vUv.y * fScount) );\ncResult += cTextureScreen.rgb * vec3( sc.x, sc.y, sc.x ) * fSintensity;\ncResult = cTextureScreen.rgb + clamp( fNintensity, 0.0,1.0 ) * ( cResult - cTextureScreen.rgb );\nif( grayscale ) {\ncResult = vec3( cResult.r * 0.3 + cResult.g * 0.59 + cResult.b * 0.11 );\n}\ngl_FragColor =  vec4( cResult, cTextureScreen.a );\n}"},
 screen:{uniforms:{tDiffuse:{type:"t",value:0,texture:null},opacity:{type:"f",value:1}},vertex_shader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform float opacity;\nvoid main() {\nvec4 texel = texture2D( tDiffuse, vUv );\ngl_FragColor = opacity * texel;\n}"},basic:{uniforms:{},vertex_shader:"void main() {\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",
-fragment_shader:"void main() {\ngl_FragColor = vec4( 1.0, 0.0, 0.0, 0.5 );\n}"}},buildKernel:function(a){var b,c,e,g,f=2*Math.ceil(a*3)+1;if(f>25)f=25;g=(f-1)*0.5;c=Array(f);for(b=e=0;b<f;++b){c[b]=Math.exp(-((b-g)*(b-g))/(2*a*a));e+=c[b]}for(b=0;b<f;++b)c[b]/=e;return c}},Cube=function(a,b,c,e,g,f,h,k){function j(A,E,v,F,p,M,d,aa){var O,K,X=e||1,Q=g||1,U=X+1,V=Q+1,H=p/2,Y=M/2;p=p/X;var ea=M/Q,Z=m.vertices.length;if(A=="x"&&E=="y"||A=="y"&&E=="x")O="z";else if(A=="x"&&E=="z"||A=="z"&&E=="x")O="y";
-else if(A=="z"&&E=="y"||A=="y"&&E=="z")O="x";for(K=0;K<V;K++)for(M=0;M<U;M++){var fa=new THREE.Vector3;fa[A]=(M*p-H)*v;fa[E]=(K*ea-Y)*F;fa[O]=d;m.vertices.push(new THREE.Vertex(fa))}for(K=0;K<Q;K++)for(M=0;M<X;M++){m.faces.push(new THREE.Face4(M+U*K+Z,M+U*(K+1)+Z,M+1+U*(K+1)+Z,M+1+U*K+Z,null,aa));m.uvs.push([new THREE.UV(M/X,K/Q),new THREE.UV(M/X,(K+1)/Q),new THREE.UV((M+1)/X,(K+1)/Q),new THREE.UV((M+1)/X,K/Q)])}}THREE.Geometry.call(this);var m=this,q=a/2,w=b/2,u=c/2;h=h?-1:1;if(f!==undefined)if(f instanceof
-Array)this.materials=f;else{this.materials=[];for(var t=0;t<6;t++)this.materials.push([f])}else this.materials=[];this.sides={px:true,nx:true,py:true,ny:true,pz:true,nz:true};if(k!=undefined)for(var x in k)if(this.sides[x]!=undefined)this.sides[x]=k[x];this.sides.px&&j("z","y",1*h,-1,c,b,-q,this.materials[0]);this.sides.nx&&j("z","y",-1*h,-1,c,b,q,this.materials[1]);this.sides.py&&j("x","z",1*h,1,a,c,w,this.materials[2]);this.sides.ny&&j("x","z",1*h,-1,a,c,-w,this.materials[3]);this.sides.pz&&j("x",
-"y",1*h,-1,a,b,u,this.materials[4]);this.sides.nz&&j("x","y",-1*h,-1,a,b,-u,this.materials[5]);(function(){for(var A=[],E=[],v=0,F=m.vertices.length;v<F;v++){for(var p=m.vertices[v],M=false,d=0,aa=A.length;d<aa;d++){var O=A[d];if(p.position.x==O.position.x&&p.position.y==O.position.y&&p.position.z==O.position.z){E[v]=d;M=true;break}}if(!M){E[v]=A.length;A.push(new THREE.Vertex(p.position.clone()))}}v=0;for(F=m.faces.length;v<F;v++){p=m.faces[v];p.a=E[p.a];p.b=E[p.b];p.c=E[p.c];p.d=E[p.d]}m.vertices=
-A})();this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};Cube.prototype=new THREE.Geometry;Cube.prototype.constructor=Cube;
-var Cylinder=function(a,b,c,e,g){function f(m,q,w){h.vertices.push(new THREE.Vertex(new THREE.Vector3(m,q,w)))}THREE.Geometry.call(this);var h=this,k=Math.PI,j;for(j=0;j<a;j++)f(Math.sin(2*k*j/a)*b,Math.cos(2*k*j/a)*b,0);for(j=0;j<a;j++)f(Math.sin(2*k*j/a)*c,Math.cos(2*k*j/a)*c,e);for(j=0;j<a;j++)h.faces.push(new THREE.Face4(j,j+a,a+(j+1)%a,(j+1)%a));if(c!=0){f(0,0,-g);for(j=a;j<a+a/2;j++)h.faces.push(new THREE.Face4(2*a,(2*j-2*a)%a,(2*j-2*a+1)%a,(2*j-2*a+2)%a))}if(b!=0){f(0,0,e+g);for(j=a+a/2;j<
+fragment_shader:"void main() {\ngl_FragColor = vec4( 1.0, 0.0, 0.0, 0.5 );\n}"}},buildKernel:function(a){var b,c,d,f,g=2*Math.ceil(a*3)+1;g>25&&(g=25);f=(g-1)*0.5;c=Array(g);for(b=d=0;b<g;++b){c[b]=Math.exp(-((b-f)*(b-f))/(2*a*a));d+=c[b]}for(b=0;b<g;++b)c[b]/=d;return c}},Cube=function(a,b,c,d,f,g,h,k){function j(z,C,o,e,t,N,Q,ea){var L,G,Y=d||1,T=f||1,da=Y+1,Z=T+1,H=t/2,aa=N/2;t/=Y;var na=N/T,ba=m.vertices.length;if(z=="x"&&C=="y"||z=="y"&&C=="x")L="z";else if(z=="x"&&C=="z"||z=="z"&&C=="x")L="y";
+else if(z=="z"&&C=="y"||z=="y"&&C=="z")L="x";for(G=0;G<Z;G++)for(N=0;N<da;N++){var l=new THREE.Vector3;l[z]=(N*t-H)*o;l[C]=(G*na-aa)*e;l[L]=Q;m.vertices.push(new THREE.Vertex(l))}for(G=0;G<T;G++)for(N=0;N<Y;N++){m.faces.push(new THREE.Face4(N+da*G+ba,N+da*(G+1)+ba,N+1+da*(G+1)+ba,N+1+da*G+ba,null,ea));m.uvs.push([new THREE.UV(N/Y,G/T),new THREE.UV(N/Y,(G+1)/T),new THREE.UV((N+1)/Y,(G+1)/T),new THREE.UV((N+1)/Y,G/T)])}}THREE.Geometry.call(this);var m=this,n=a/2,w=b/2,u=c/2;h=h?-1:1;if(g!==undefined)if(g instanceof
+Array)this.materials=g;else{this.materials=[];for(var q=0;q<6;q++)this.materials.push([g])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(k!=undefined)for(var x in k)this.sides[x]!=undefined&&(this.sides[x]=k[x]);this.sides.px&&j("z","y",1*h,-1,c,b,-n,this.materials[0]);this.sides.nx&&j("z","y",-1*h,-1,c,b,n,this.materials[1]);this.sides.py&&j("x","z",1*h,1,a,c,w,this.materials[2]);this.sides.ny&&j("x","z",1*h,-1,a,c,-w,this.materials[3]);this.sides.pz&&j("x","y",1*h,-1,
+a,b,u,this.materials[4]);this.sides.nz&&j("x","y",-1*h,-1,a,b,-u,this.materials[5]);(function(){for(var z=[],C=[],o=0,e=m.vertices.length;o<e;o++){for(var t=m.vertices[o],N=!1,Q=0,ea=z.length;Q<ea;Q++){var L=z[Q];if(t.position.x==L.position.x&&t.position.y==L.position.y&&t.position.z==L.position.z){C[o]=Q;N=!0;break}}if(!N){C[o]=z.length;z.push(new THREE.Vertex(t.position.clone()))}}o=0;for(e=m.faces.length;o<e;o++){t=m.faces[o];t.a=C[t.a];t.b=C[t.b];t.c=C[t.c];t.d=C[t.d]}m.vertices=z})();this.computeCentroids();
+this.computeFaceNormals();this.sortFacesByMaterial()};Cube.prototype=new THREE.Geometry;Cube.prototype.constructor=Cube;
+var Cylinder=function(a,b,c,d,f){function g(m,n,w){h.vertices.push(new THREE.Vertex(new THREE.Vector3(m,n,w)))}THREE.Geometry.call(this);var h=this,k=Math.PI,j;for(j=0;j<a;j++)g(Math.sin(2*k*j/a)*b,Math.cos(2*k*j/a)*b,0);for(j=0;j<a;j++)g(Math.sin(2*k*j/a)*c,Math.cos(2*k*j/a)*c,d);for(j=0;j<a;j++)h.faces.push(new THREE.Face4(j,j+a,a+(j+1)%a,(j+1)%a));if(c!=0){g(0,0,-f);for(j=a;j<a+a/2;j++)h.faces.push(new THREE.Face4(2*a,(2*j-2*a)%a,(2*j-2*a+1)%a,(2*j-2*a+2)%a))}if(b!=0){g(0,0,d+f);for(j=a+a/2;j<
 2*a;j++)h.faces.push(new THREE.Face4((2*j-2*a+2)%a+a,(2*j-2*a+1)%a+a,(2*j-2*a)%a+a,2*a+1))}this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};Cylinder.prototype=new THREE.Geometry;Cylinder.prototype.constructor=Cylinder;
-var Plane=function(a,b,c,e){THREE.Geometry.call(this);var g,f=a/2,h=b/2;c=c||1;e=e||1;var k=c+1,j=e+1;a=a/c;var m=b/e;for(g=0;g<j;g++)for(b=0;b<k;b++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(b*a-f,-(g*m-h),0)));for(g=0;g<e;g++)for(b=0;b<c;b++){this.faces.push(new THREE.Face4(b+k*g,b+k*(g+1),b+1+k*(g+1),b+1+k*g));this.uvs.push([new THREE.UV(b/c,g/e),new THREE.UV(b/c,(g+1)/e),new THREE.UV((b+1)/c,(g+1)/e),new THREE.UV((b+1)/c,g/e)])}this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};
+var Plane=function(a,b,c,d){THREE.Geometry.call(this);var f,g=a/2,h=b/2;c=c||1;d=d||1;var k=c+1,j=d+1;a/=c;var m=b/d;for(f=0;f<j;f++)for(b=0;b<k;b++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(b*a-g,-(f*m-h),0)));for(f=0;f<d;f++)for(b=0;b<c;b++){this.faces.push(new THREE.Face4(b+k*f,b+k*(f+1),b+1+k*(f+1),b+1+k*f));this.uvs.push([new THREE.UV(b/c,f/d),new THREE.UV(b/c,(f+1)/d),new THREE.UV((b+1)/c,(f+1)/d),new THREE.UV((b+1)/c,f/d)])}this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};
 Plane.prototype=new THREE.Geometry;Plane.prototype.constructor=Plane;
-var Sphere=function(a,b,c){THREE.Geometry.call(this);var e,g=Math.PI,f=Math.max(3,b||8),h=Math.max(2,c||6);b=[];for(c=0;c<h+1;c++){e=c/h;var k=a*Math.cos(e*g),j=a*Math.sin(e*g),m=[],q=0;for(e=0;e<f;e++){var w=2*e/f,u=j*Math.sin(w*g);w=j*Math.cos(w*g);(c==0||c==h)&&e>0||(q=this.vertices.push(new THREE.Vertex(new THREE.Vector3(w,k,u)))-1);m.push(q)}b.push(m)}var t,x,A;g=b.length;for(c=0;c<g;c++){f=b[c].length;if(c>0)for(e=0;e<f;e++){m=e==f-1;h=b[c][m?0:e+1];k=b[c][m?f-1:e];j=b[c-1][m?f-1:e];m=b[c-1][m?
-0:e+1];u=c/(g-1);t=(c-1)/(g-1);x=(e+1)/f;w=e/f;q=new THREE.UV(1-x,u);u=new THREE.UV(1-w,u);w=new THREE.UV(1-w,t);var E=new THREE.UV(1-x,t);if(c<b.length-1){t=this.vertices[h].position.clone();x=this.vertices[k].position.clone();A=this.vertices[j].position.clone();t.normalize();x.normalize();A.normalize();this.faces.push(new THREE.Face3(h,k,j,[new THREE.Vector3(t.x,t.y,t.z),new THREE.Vector3(x.x,x.y,x.z),new THREE.Vector3(A.x,A.y,A.z)]));this.uvs.push([q,u,w])}if(c>1){t=this.vertices[h].position.clone();
-x=this.vertices[j].position.clone();A=this.vertices[m].position.clone();t.normalize();x.normalize();A.normalize();this.faces.push(new THREE.Face3(h,j,m,[new THREE.Vector3(t.x,t.y,t.z),new THREE.Vector3(x.x,x.y,x.z),new THREE.Vector3(A.x,A.y,A.z)]));this.uvs.push([q,w,E])}}}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial();this.boundingSphere={radius:a}};Sphere.prototype=new THREE.Geometry;Sphere.prototype.constructor=Sphere;
-var Torus=function(a,b,c,e){this.radius=a||100;this.tube=b||40;this.segmentsR=c||8;this.segmentsT=e||6;a=[];THREE.Geometry.call(this);for(b=0;b<=this.segmentsR;++b)for(c=0;c<=this.segmentsT;++c){e=c/this.segmentsT*2*Math.PI;var g=b/this.segmentsR*2*Math.PI;this.vertices.push(new THREE.Vertex(new THREE.Vector3((this.radius+this.tube*Math.cos(g))*Math.cos(e),(this.radius+this.tube*Math.cos(g))*Math.sin(e),this.tube*Math.sin(g))));a.push([c/this.segmentsT,1-b/this.segmentsR])}for(b=1;b<=this.segmentsR;++b)for(c=
-1;c<=this.segmentsT;++c){e=(this.segmentsT+1)*b+c;g=(this.segmentsT+1)*b+c-1;var f=(this.segmentsT+1)*(b-1)+c-1,h=(this.segmentsT+1)*(b-1)+c;this.faces.push(new THREE.Face4(e,g,f,h));this.uvs.push([new THREE.UV(a[e][0],a[e][1]),new THREE.UV(a[g][0],a[g][1]),new THREE.UV(a[f][0],a[f][1]),new THREE.UV(a[h][0],a[h][1])])}delete a;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()};Torus.prototype=new THREE.Geometry;Torus.prototype.constructor=Torus;
-var Icosahedron=function(a){function b(w,u,t){var x=Math.sqrt(w*w+u*u+t*t);return g.vertices.push(new THREE.Vertex(new THREE.Vector3(w/x,u/x,t/x)))-1}function c(w,u,t,x){x.faces.push(new THREE.Face3(w,u,t))}function e(w,u){var t=g.vertices[w].position,x=g.vertices[u].position;return b((t.x+x.x)/2,(t.y+x.y)/2,(t.z+x.z)/2)}var g=this,f=new THREE.Geometry,h;this.subdivisions=a||0;THREE.Geometry.call(this);a=(1+Math.sqrt(5))/2;b(-1,a,0);b(1,a,0);b(-1,-a,0);b(1,-a,0);b(0,-1,a);b(0,1,a);b(0,-1,-a);b(0,
-1,-a);b(a,0,-1);b(a,0,1);b(-a,0,-1);b(-a,0,1);c(0,11,5,f);c(0,5,1,f);c(0,1,7,f);c(0,7,10,f);c(0,10,11,f);c(1,5,9,f);c(5,11,4,f);c(11,10,2,f);c(10,7,6,f);c(7,1,8,f);c(3,9,4,f);c(3,4,2,f);c(3,2,6,f);c(3,6,8,f);c(3,8,9,f);c(4,9,5,f);c(2,4,11,f);c(6,2,10,f);c(8,6,7,f);c(9,8,1,f);for(a=0;a<this.subdivisions;a++){h=new THREE.Geometry;for(var k in f.faces){var j=e(f.faces[k].a,f.faces[k].b),m=e(f.faces[k].b,f.faces[k].c),q=e(f.faces[k].c,f.faces[k].a);c(f.faces[k].a,j,q,h);c(f.faces[k].b,m,j,h);c(f.faces[k].c,
-q,m,h);c(j,m,q,h)}f.faces=h.faces}g.faces=f.faces;delete f;delete h;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()};Icosahedron.prototype=new THREE.Geometry;Icosahedron.prototype.constructor=Icosahedron;
-function LathedObject(a,b,c){THREE.Geometry.call(this);b=b||12;c=c||2*Math.PI;b=c/b;for(var e=[],g=[],f=[],h=[],k=0;k<a.length;k++){this.vertices.push(new THREE.Vertex(a[k]));g[k]=this.vertices.length-1;e[k]=new THREE.Vector3(a[k].x,a[k].y,a[k].z)}for(var j=THREE.Matrix4.rotationZMatrix(b),m=0;m<=c+0.0010;m+=b){for(k=0;k<e.length;k++)if(m<c){e[k]=j.multiplyVector3(e[k].clone());this.vertices.push(new THREE.Vertex(e[k]));f[k]=this.vertices.length-1}else f=h;if(m==0)h=g;for(k=0;k<g.length-1;k++){this.faces.push(new THREE.Face4(f[k],
-f[k+1],g[k+1],g[k]));this.uvs.push([new THREE.UV(m/c,k/a.length),new THREE.UV(m/c,(k+1)/a.length),new THREE.UV((m-b)/c,(k+1)/a.length),new THREE.UV((m-b)/c,k/a.length)])}g=f;f=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()}LathedObject.prototype=new THREE.Geometry;LathedObject.prototype.constructor=LathedObject;if(!window.Int32Array){window.Int32Array=Array;window.Float32Array=Array}
-THREE.MarchingCubes=function(a,b){THREE.Object3D.call(this);this.materials=b instanceof Array?b:[b];this.init=function(c){this.isolation=80;this.size=c;this.size2=this.size*this.size;this.size3=this.size2*this.size;this.halfsize=this.size/2;this.delta=2/this.size;this.yd=this.size;this.zd=this.size2;this.field=new Float32Array(this.size3);this.normal_cache=new Float32Array(this.size3*3);this.vlist=new Float32Array(36);this.nlist=new Float32Array(36);this.firstDraw=true;this.maxCount=4096;this.count=
-0;this.hasNormal=this.hasPos=false;this.positionArray=new Float32Array(this.maxCount*3);this.normalArray=new Float32Array(this.maxCount*3)};this.lerp=function(c,e,g){return c+(e-c)*g};this.VIntX=function(c,e,g,f,h,k,j,m,q,w){h=(h-q)/(w-q);q=this.normal_cache;e[f]=k+h*this.delta;e[f+1]=j;e[f+2]=m;g[f]=this.lerp(q[c],q[c+3],h);g[f+1]=this.lerp(q[c+1],q[c+4],h);g[f+2]=this.lerp(q[c+2],q[c+5],h)};this.VIntY=function(c,e,g,f,h,k,j,m,q,w){h=(h-q)/(w-q);q=this.normal_cache;e[f]=k;e[f+1]=j+h*this.delta;e[f+
-2]=m;e=c+this.yd*3;g[f]=this.lerp(q[c],q[e],h);g[f+1]=this.lerp(q[c+1],q[e+1],h);g[f+2]=this.lerp(q[c+2],q[e+2],h)};this.VIntZ=function(c,e,g,f,h,k,j,m,q,w){h=(h-q)/(w-q);q=this.normal_cache;e[f]=k;e[f+1]=j;e[f+2]=m+h*this.delta;e=c+this.zd*3;g[f]=this.lerp(q[c],q[e],h);g[f+1]=this.lerp(q[c+1],q[e+1],h);g[f+2]=this.lerp(q[c+2],q[e+2],h)};this.compNorm=function(c){var e=c*3;if(this.normal_cache[e]==0){this.normal_cache[e]=this.field[c-1]-this.field[c+1];this.normal_cache[e+1]=this.field[c-this.yd]-
-this.field[c+this.yd];this.normal_cache[e+2]=this.field[c-this.zd]-this.field[c+this.zd]}};this.polygonize=function(c,e,g,f,h,k){var j=f+1,m=f+this.yd,q=f+this.zd,w=j+this.yd,u=j+this.zd,t=f+this.yd+this.zd,x=j+this.yd+this.zd,A=0,E=this.field[f],v=this.field[j],F=this.field[m],p=this.field[w],M=this.field[q],d=this.field[u],aa=this.field[t],O=this.field[x];if(E<h)A|=1;if(v<h)A|=2;if(F<h)A|=8;if(p<h)A|=4;if(M<h)A|=16;if(d<h)A|=32;if(aa<h)A|=128;if(O<h)A|=64;var K=THREE.edgeTable[A];if(K==0)return 0;
-var X=this.delta,Q=c+X,U=e+X;X=g+X;if(K&1){this.compNorm(f);this.compNorm(j);this.VIntX(f*3,this.vlist,this.nlist,0,h,c,e,g,E,v)}if(K&2){this.compNorm(j);this.compNorm(w);this.VIntY(j*3,this.vlist,this.nlist,3,h,Q,e,g,v,p)}if(K&4){this.compNorm(m);this.compNorm(w);this.VIntX(m*3,this.vlist,this.nlist,6,h,c,U,g,F,p)}if(K&8){this.compNorm(f);this.compNorm(m);this.VIntY(f*3,this.vlist,this.nlist,9,h,c,e,g,E,F)}if(K&16){this.compNorm(q);this.compNorm(u);this.VIntX(q*3,this.vlist,this.nlist,12,h,c,e,X,
-M,d)}if(K&32){this.compNorm(u);this.compNorm(x);this.VIntY(u*3,this.vlist,this.nlist,15,h,Q,e,X,d,O)}if(K&64){this.compNorm(t);this.compNorm(x);this.VIntX(t*3,this.vlist,this.nlist,18,h,c,U,X,aa,O)}if(K&128){this.compNorm(q);this.compNorm(t);this.VIntY(q*3,this.vlist,this.nlist,21,h,c,e,X,M,aa)}if(K&256){this.compNorm(f);this.compNorm(q);this.VIntZ(f*3,this.vlist,this.nlist,24,h,c,e,g,E,M)}if(K&512){this.compNorm(j);this.compNorm(u);this.VIntZ(j*3,this.vlist,this.nlist,27,h,Q,e,g,v,d)}if(K&1024){this.compNorm(w);
-this.compNorm(x);this.VIntZ(w*3,this.vlist,this.nlist,30,h,Q,U,g,p,O)}if(K&2048){this.compNorm(m);this.compNorm(t);this.VIntZ(m*3,this.vlist,this.nlist,33,h,c,U,g,F,aa)}A<<=4;for(h=f=0;THREE.triTable[A+h]!=-1;){c=A+h;e=c+1;g=c+2;this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[c],3*THREE.triTable[e],3*THREE.triTable[g],k);h+=3;f++}return f};this.posnormtriv=function(c,e,g,f,h,k){var j=this.count*3;this.positionArray[j]=c[g];this.positionArray[j+1]=c[g+1];this.positionArray[j+2]=c[g+2];this.positionArray[j+
-3]=c[f];this.positionArray[j+4]=c[f+1];this.positionArray[j+5]=c[f+2];this.positionArray[j+6]=c[h];this.positionArray[j+7]=c[h+1];this.positionArray[j+8]=c[h+2];this.normalArray[j]=e[g];this.normalArray[j+1]=e[g+1];this.normalArray[j+2]=e[g+2];this.normalArray[j+3]=e[f];this.normalArray[j+4]=e[f+1];this.normalArray[j+5]=e[f+2];this.normalArray[j+6]=e[h];this.normalArray[j+7]=e[h+1];this.normalArray[j+8]=e[h+2];this.hasNormal=this.hasPos=true;this.count+=3;this.count>=this.maxCount-3&&k(this)};this.begin=
-function(){this.count=0;this.hasNormal=this.hasPos=false};this.end=function(c){if(this.count!=0){for(var e=this.count*3;e<this.positionArray.length;e++)this.positionArray[e]=0;c(this)}};this.addBall=function(c,e,g,f,h){var k=this.size*Math.sqrt(f/h),j=g*this.size,m=e*this.size,q=c*this.size,w=Math.floor(j-k);if(w<1)w=1;j=Math.floor(j+k);if(j>this.size-1)j=this.size-1;var u=Math.floor(m-k);if(u<1)u=1;m=Math.floor(m+k);if(m>this.size-1)m=this.size-1;var t=Math.floor(q-k);if(t<1)t=1;k=Math.floor(q+k);
-if(k>this.size-1)k=this.size-1;var x,A,E,v,F,p;for(w=w;w<j;w++){q=this.size2*w;A=w/this.size-g;F=A*A;for(A=u;A<m;A++){E=q+this.size*A;x=A/this.size-e;p=x*x;for(x=t;x<k;x++){v=x/this.size-c;v=f/(1.0E-6+v*v+p+F)-h;if(v>0)this.field[E+x]+=v}}}};this.addPlaneX=function(c,e){var g,f,h,k,j,m=this.size,q=this.yd,w=this.zd,u=this.field,t=m*Math.sqrt(c/e);if(t>m)t=m;for(g=0;g<t;g++){f=g/m;f=f*f;k=c/(1.0E-4+f)-e;if(k>0)for(f=0;f<m;f++){j=g+f*q;for(h=0;h<m;h++)u[w*h+j]+=k}}};this.addPlaneY=function(c,e){var g,
-f,h,k,j,m,q=this.size,w=this.yd,u=this.zd,t=this.field,x=q*Math.sqrt(c/e);if(x>q)x=q;for(f=0;f<x;f++){g=f/q;g=g*g;k=c/(1.0E-4+g)-e;if(k>0){j=f*w;for(g=0;g<q;g++){m=j+g;for(h=0;h<q;h++)t[u*h+m]+=k}}}};this.addPlaneZ=function(c,e){var g,f,h,k,j,m;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(c/e);if(dist>size)dist=size;for(h=0;h<dist;h++){g=h/size;g=g*g;k=c/(1.0E-4+g)-e;if(k>0){j=zd*h;for(f=0;f<size;f++){m=j+f*yd;for(g=0;g<size;g++)field[m+g]+=k}}}};this.reset=function(){var c;
-for(c=0;c<this.size3;c++){this.normal_cache[c*3]=0;this.field[c]=0}};this.render=function(c){this.begin();var e,g,f,h,k,j,m,q,w,u=this.size-2;for(h=1;h<u;h++){w=this.size2*h;m=(h-this.halfsize)/this.halfsize;for(f=1;f<u;f++){q=w+this.size*f;j=(f-this.halfsize)/this.halfsize;for(g=1;g<u;g++){k=(g-this.halfsize)/this.halfsize;e=q+g;this.polygonize(k,j,m,e,this.isolation,c)}}}this.end(c)};this.generateGeometry=function(){var c=0,e=new THREE.Geometry;this.render(function(g){var f,h,k,j,m,q,w,u;for(f=
-0;f<g.count;f++){m=f*3;w=m+1;u=m+2;h=g.positionArray[m];k=g.positionArray[w];j=g.positionArray[u];q=new THREE.Vector3(h,k,j);h=g.normalArray[m];k=g.normalArray[w];j=g.normalArray[u];m=new THREE.Vector3(h,k,j);m.normalize();m=new THREE.Vertex(q,m);e.vertices.push(m)}nfaces=g.count/3;for(f=0;f<nfaces;f++){m=(c+f)*3;w=m+1;u=m+2;q=e.vertices[m].normal;h=e.vertices[w].normal;k=e.vertices[u].normal;m=new THREE.Face3(m,w,u,[q,h,k]);e.faces.push(m)}c+=nfaces;g.count=0});e.sortFacesByMaterial();return e};
+var Sphere=function(a,b,c){THREE.Geometry.call(this);var d,f=Math.PI,g=Math.max(3,b||8),h=Math.max(2,c||6);b=[];for(c=0;c<h+1;c++){d=c/h;var k=a*Math.cos(d*f),j=a*Math.sin(d*f),m=[],n=0;for(d=0;d<g;d++){var w=2*d/g,u=j*Math.sin(w*f);w=j*Math.cos(w*f);(c==0||c==h)&&d>0||(n=this.vertices.push(new THREE.Vertex(new THREE.Vector3(w,k,u)))-1);m.push(n)}b.push(m)}var q,x,z;f=b.length;for(c=0;c<f;c++){g=b[c].length;if(c>0)for(d=0;d<g;d++){m=d==g-1;h=b[c][m?0:d+1];k=b[c][m?g-1:d];j=b[c-1][m?g-1:d];m=b[c-1][m?
+0:d+1];u=c/(f-1);q=(c-1)/(f-1);x=(d+1)/g;w=d/g;n=new THREE.UV(1-x,u);u=new THREE.UV(1-w,u);w=new THREE.UV(1-w,q);var C=new THREE.UV(1-x,q);if(c<b.length-1){q=this.vertices[h].position.clone();x=this.vertices[k].position.clone();z=this.vertices[j].position.clone();q.normalize();x.normalize();z.normalize();this.faces.push(new THREE.Face3(h,k,j,[new THREE.Vector3(q.x,q.y,q.z),new THREE.Vector3(x.x,x.y,x.z),new THREE.Vector3(z.x,z.y,z.z)]));this.uvs.push([n,u,w])}if(c>1){q=this.vertices[h].position.clone();
+x=this.vertices[j].position.clone();z=this.vertices[m].position.clone();q.normalize();x.normalize();z.normalize();this.faces.push(new THREE.Face3(h,j,m,[new THREE.Vector3(q.x,q.y,q.z),new THREE.Vector3(x.x,x.y,x.z),new THREE.Vector3(z.x,z.y,z.z)]));this.uvs.push([n,w,C])}}}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial();this.boundingSphere={radius:a}};Sphere.prototype=new THREE.Geometry;Sphere.prototype.constructor=Sphere;
+var Torus=function(a,b,c,d){this.radius=a||100;this.tube=b||40;this.segmentsR=c||8;this.segmentsT=d||6;a=[];THREE.Geometry.call(this);for(b=0;b<=this.segmentsR;++b)for(c=0;c<=this.segmentsT;++c){d=c/this.segmentsT*2*Math.PI;var f=b/this.segmentsR*2*Math.PI;this.vertices.push(new THREE.Vertex(new THREE.Vector3((this.radius+this.tube*Math.cos(f))*Math.cos(d),(this.radius+this.tube*Math.cos(f))*Math.sin(d),this.tube*Math.sin(f))));a.push([c/this.segmentsT,1-b/this.segmentsR])}for(b=1;b<=this.segmentsR;++b)for(c=
+1;c<=this.segmentsT;++c){d=(this.segmentsT+1)*b+c;f=(this.segmentsT+1)*b+c-1;var g=(this.segmentsT+1)*(b-1)+c-1,h=(this.segmentsT+1)*(b-1)+c;this.faces.push(new THREE.Face4(d,f,g,h));this.uvs.push([new THREE.UV(a[d][0],a[d][1]),new THREE.UV(a[f][0],a[f][1]),new THREE.UV(a[g][0],a[g][1]),new THREE.UV(a[h][0],a[h][1])])}delete a;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()};Torus.prototype=new THREE.Geometry;Torus.prototype.constructor=Torus;
+var Icosahedron=function(a){function b(w,u,q){var x=Math.sqrt(w*w+u*u+q*q);return f.vertices.push(new THREE.Vertex(new THREE.Vector3(w/x,u/x,q/x)))-1}function c(w,u,q,x){x.faces.push(new THREE.Face3(w,u,q))}function d(w,u){var q=f.vertices[w].position,x=f.vertices[u].position;return b((q.x+x.x)/2,(q.y+x.y)/2,(q.z+x.z)/2)}var f=this,g=new THREE.Geometry,h;this.subdivisions=a||0;THREE.Geometry.call(this);a=(1+Math.sqrt(5))/2;b(-1,a,0);b(1,a,0);b(-1,-a,0);b(1,-a,0);b(0,-1,a);b(0,1,a);b(0,-1,-a);b(0,
+1,-a);b(a,0,-1);b(a,0,1);b(-a,0,-1);b(-a,0,1);c(0,11,5,g);c(0,5,1,g);c(0,1,7,g);c(0,7,10,g);c(0,10,11,g);c(1,5,9,g);c(5,11,4,g);c(11,10,2,g);c(10,7,6,g);c(7,1,8,g);c(3,9,4,g);c(3,4,2,g);c(3,2,6,g);c(3,6,8,g);c(3,8,9,g);c(4,9,5,g);c(2,4,11,g);c(6,2,10,g);c(8,6,7,g);c(9,8,1,g);for(a=0;a<this.subdivisions;a++){h=new THREE.Geometry;for(var k in g.faces){var j=d(g.faces[k].a,g.faces[k].b),m=d(g.faces[k].b,g.faces[k].c),n=d(g.faces[k].c,g.faces[k].a);c(g.faces[k].a,j,n,h);c(g.faces[k].b,m,j,h);c(g.faces[k].c,
+n,m,h);c(j,m,n,h)}g.faces=h.faces}f.faces=g.faces;delete g;delete h;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()};Icosahedron.prototype=new THREE.Geometry;Icosahedron.prototype.constructor=Icosahedron;
+function LathedObject(a,b,c){THREE.Geometry.call(this);c=c||2*Math.PI;b=c/(b||12);for(var d=[],f=[],g=[],h=[],k=0;k<a.length;k++){this.vertices.push(new THREE.Vertex(a[k]));f[k]=this.vertices.length-1;d[k]=new THREE.Vector3(a[k].x,a[k].y,a[k].z)}for(var j=THREE.Matrix4.rotationZMatrix(b),m=0;m<=c+0.0010;m+=b){for(k=0;k<d.length;k++)if(m<c){d[k]=j.multiplyVector3(d[k].clone());this.vertices.push(new THREE.Vertex(d[k]));g[k]=this.vertices.length-1}else g=h;m==0&&(h=f);for(k=0;k<f.length-1;k++){this.faces.push(new THREE.Face4(g[k],
+g[k+1],f[k+1],f[k]));this.uvs.push([new THREE.UV(m/c,k/a.length),new THREE.UV(m/c,(k+1)/a.length),new THREE.UV((m-b)/c,(k+1)/a.length),new THREE.UV((m-b)/c,k/a.length)])}f=g;g=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()}LathedObject.prototype=new THREE.Geometry;LathedObject.prototype.constructor=LathedObject;if(!window.Int32Array){window.Int32Array=Array;window.Float32Array=Array}
+THREE.MarchingCubes=function(a,b){THREE.Object3D.call(this);this.materials=b instanceof Array?b:[b];this.init=function(c){this.isolation=80;this.size=c;this.size2=this.size*this.size;this.size3=this.size2*this.size;this.halfsize=this.size/2;this.delta=2/this.size;this.yd=this.size;this.zd=this.size2;this.field=new Float32Array(this.size3);this.normal_cache=new Float32Array(this.size3*3);this.vlist=new Float32Array(36);this.nlist=new Float32Array(36);this.firstDraw=!0;this.maxCount=4096;this.count=
+0;this.hasPos=!1;this.hasNormal=!1;this.positionArray=new Float32Array(this.maxCount*3);this.normalArray=new Float32Array(this.maxCount*3)};this.lerp=function(c,d,f){return c+(d-c)*f};this.VIntX=function(c,d,f,g,h,k,j,m,n,w){h=(h-n)/(w-n);n=this.normal_cache;d[g]=k+h*this.delta;d[g+1]=j;d[g+2]=m;f[g]=this.lerp(n[c],n[c+3],h);f[g+1]=this.lerp(n[c+1],n[c+4],h);f[g+2]=this.lerp(n[c+2],n[c+5],h)};this.VIntY=function(c,d,f,g,h,k,j,m,n,w){h=(h-n)/(w-n);n=this.normal_cache;d[g]=k;d[g+1]=j+h*this.delta;d[g+
+2]=m;d=c+this.yd*3;f[g]=this.lerp(n[c],n[d],h);f[g+1]=this.lerp(n[c+1],n[d+1],h);f[g+2]=this.lerp(n[c+2],n[d+2],h)};this.VIntZ=function(c,d,f,g,h,k,j,m,n,w){h=(h-n)/(w-n);n=this.normal_cache;d[g]=k;d[g+1]=j;d[g+2]=m+h*this.delta;d=c+this.zd*3;f[g]=this.lerp(n[c],n[d],h);f[g+1]=this.lerp(n[c+1],n[d+1],h);f[g+2]=this.lerp(n[c+2],n[d+2],h)};this.compNorm=function(c){var d=c*3;if(this.normal_cache[d]==0){this.normal_cache[d]=this.field[c-1]-this.field[c+1];this.normal_cache[d+1]=this.field[c-this.yd]-
+this.field[c+this.yd];this.normal_cache[d+2]=this.field[c-this.zd]-this.field[c+this.zd]}};this.polygonize=function(c,d,f,g,h,k){var j=g+1,m=g+this.yd,n=g+this.zd,w=j+this.yd,u=j+this.zd,q=g+this.yd+this.zd,x=j+this.yd+this.zd,z=0,C=this.field[g],o=this.field[j],e=this.field[m],t=this.field[w],N=this.field[n],Q=this.field[u],ea=this.field[q],L=this.field[x];C<h&&(z|=1);o<h&&(z|=2);e<h&&(z|=8);t<h&&(z|=4);N<h&&(z|=16);Q<h&&(z|=32);ea<h&&(z|=128);L<h&&(z|=64);var G=THREE.edgeTable[z];if(G==0)return 0;
+var Y=this.delta,T=c+Y,da=d+Y;Y=f+Y;if(G&1){this.compNorm(g);this.compNorm(j);this.VIntX(g*3,this.vlist,this.nlist,0,h,c,d,f,C,o)}if(G&2){this.compNorm(j);this.compNorm(w);this.VIntY(j*3,this.vlist,this.nlist,3,h,T,d,f,o,t)}if(G&4){this.compNorm(m);this.compNorm(w);this.VIntX(m*3,this.vlist,this.nlist,6,h,c,da,f,e,t)}if(G&8){this.compNorm(g);this.compNorm(m);this.VIntY(g*3,this.vlist,this.nlist,9,h,c,d,f,C,e)}if(G&16){this.compNorm(n);this.compNorm(u);this.VIntX(n*3,this.vlist,this.nlist,12,h,c,d,
+Y,N,Q)}if(G&32){this.compNorm(u);this.compNorm(x);this.VIntY(u*3,this.vlist,this.nlist,15,h,T,d,Y,Q,L)}if(G&64){this.compNorm(q);this.compNorm(x);this.VIntX(q*3,this.vlist,this.nlist,18,h,c,da,Y,ea,L)}if(G&128){this.compNorm(n);this.compNorm(q);this.VIntY(n*3,this.vlist,this.nlist,21,h,c,d,Y,N,ea)}if(G&256){this.compNorm(g);this.compNorm(n);this.VIntZ(g*3,this.vlist,this.nlist,24,h,c,d,f,C,N)}if(G&512){this.compNorm(j);this.compNorm(u);this.VIntZ(j*3,this.vlist,this.nlist,27,h,T,d,f,o,Q)}if(G&1024){this.compNorm(w);
+this.compNorm(x);this.VIntZ(w*3,this.vlist,this.nlist,30,h,T,da,f,t,L)}if(G&2048){this.compNorm(m);this.compNorm(q);this.VIntZ(m*3,this.vlist,this.nlist,33,h,c,da,f,e,ea)}z<<=4;for(h=g=0;THREE.triTable[z+h]!=-1;){c=z+h;d=c+1;f=c+2;this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[c],3*THREE.triTable[d],3*THREE.triTable[f],k);h+=3;g++}return g};this.posnormtriv=function(c,d,f,g,h,k){var j=this.count*3;this.positionArray[j]=c[f];this.positionArray[j+1]=c[f+1];this.positionArray[j+2]=c[f+2];this.positionArray[j+
+3]=c[g];this.positionArray[j+4]=c[g+1];this.positionArray[j+5]=c[g+2];this.positionArray[j+6]=c[h];this.positionArray[j+7]=c[h+1];this.positionArray[j+8]=c[h+2];this.normalArray[j]=d[f];this.normalArray[j+1]=d[f+1];this.normalArray[j+2]=d[f+2];this.normalArray[j+3]=d[g];this.normalArray[j+4]=d[g+1];this.normalArray[j+5]=d[g+2];this.normalArray[j+6]=d[h];this.normalArray[j+7]=d[h+1];this.normalArray[j+8]=d[h+2];this.hasPos=!0;this.hasNormal=!0;this.count+=3;this.count>=this.maxCount-3&&k(this)};this.begin=
+function(){this.count=0;this.hasPos=!1;this.hasNormal=!1};this.end=function(c){if(this.count!=0){for(var d=this.count*3;d<this.positionArray.length;d++)this.positionArray[d]=0;c(this)}};this.addBall=function(c,d,f,g,h){var k=this.size*Math.sqrt(g/h),j=f*this.size,m=d*this.size,n=c*this.size,w=Math.floor(j-k);w<1&&(w=1);j=Math.floor(j+k);j>this.size-1&&(j=this.size-1);var u=Math.floor(m-k);u<1&&(u=1);m=Math.floor(m+k);m>this.size-1&&(m=this.size-1);var q=Math.floor(n-k);q<1&&(q=1);k=Math.floor(n+k);
+k>this.size-1&&(k=this.size-1);for(var x,z,C,o,e,t;w<j;w++){n=this.size2*w;z=w/this.size-f;e=z*z;for(z=u;z<m;z++){C=n+this.size*z;x=z/this.size-d;t=x*x;for(x=q;x<k;x++){o=x/this.size-c;o=g/(1.0E-6+o*o+t+e)-h;o>0&&(this.field[C+x]+=o)}}}};this.addPlaneX=function(c,d){var f,g,h,k,j,m=this.size,n=this.yd,w=this.zd,u=this.field,q=m*Math.sqrt(c/d);q>m&&(q=m);for(f=0;f<q;f++){g=f/m;g*=g;k=c/(1.0E-4+g)-d;if(k>0)for(g=0;g<m;g++){j=f+g*n;for(h=0;h<m;h++)u[w*h+j]+=k}}};this.addPlaneY=function(c,d){var f,g,
+h,k,j,m,n=this.size,w=this.yd,u=this.zd,q=this.field,x=n*Math.sqrt(c/d);x>n&&(x=n);for(g=0;g<x;g++){f=g/n;f*=f;k=c/(1.0E-4+f)-d;if(k>0){j=g*w;for(f=0;f<n;f++){m=j+f;for(h=0;h<n;h++)q[u*h+m]+=k}}}};this.addPlaneZ=function(c,d){var f,g,h,k,j,m;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(c/d);dist>size&&(dist=size);for(h=0;h<dist;h++){f=h/size;f*=f;k=c/(1.0E-4+f)-d;if(k>0){j=zd*h;for(g=0;g<size;g++){m=j+g*yd;for(f=0;f<size;f++)field[m+f]+=k}}}};this.reset=function(){var c;
+for(c=0;c<this.size3;c++){this.normal_cache[c*3]=0;this.field[c]=0}};this.render=function(c){this.begin();var d,f,g,h,k,j,m,n,w,u=this.size-2;for(h=1;h<u;h++){w=this.size2*h;m=(h-this.halfsize)/this.halfsize;for(g=1;g<u;g++){n=w+this.size*g;j=(g-this.halfsize)/this.halfsize;for(f=1;f<u;f++){k=(f-this.halfsize)/this.halfsize;d=n+f;this.polygonize(k,j,m,d,this.isolation,c)}}}this.end(c)};this.generateGeometry=function(){var c=0,d=new THREE.Geometry;this.render(function(f){var g,h,k,j,m,n,w,u;for(g=
+0;g<f.count;g++){m=g*3;w=m+1;u=m+2;h=f.positionArray[m];k=f.positionArray[w];j=f.positionArray[u];n=new THREE.Vector3(h,k,j);h=f.normalArray[m];k=f.normalArray[w];j=f.normalArray[u];m=new THREE.Vector3(h,k,j);m.normalize();m=new THREE.Vertex(n,m);d.vertices.push(m)}nfaces=f.count/3;for(g=0;g<nfaces;g++){m=(c+g)*3;w=m+1;u=m+2;n=d.vertices[m].normal;h=d.vertices[w].normal;k=d.vertices[u].normal;m=new THREE.Face3(m,w,u,[n,h,k]);d.faces.push(m)}c+=nfaces;f.count=0});d.sortFacesByMaterial();return d};
 this.init(a)};THREE.MarchingCubes.prototype=new THREE.Object3D;THREE.MarchingCubes.prototype.constructor=THREE.MarchingCubes;
 THREE.edgeTable=new Int32Array([0,265,515,778,1030,1295,1541,1804,2060,2309,2575,2822,3082,3331,3593,3840,400,153,915,666,1430,1183,1941,1692,2460,2197,2975,2710,3482,3219,3993,3728,560,825,51,314,1590,1855,1077,1340,2620,2869,2111,2358,3642,3891,3129,3376,928,681,419,170,1958,1711,1445,1196,2988,2725,2479,2214,4010,3747,3497,3232,1120,1385,1635,1898,102,367,613,876,3180,3429,3695,3942,2154,2403,2665,2912,1520,1273,2035,1786,502,255,1013,764,3580,3317,4095,3830,2554,2291,3065,2800,1616,1881,1107,
 1370,598,863,85,348,3676,3925,3167,3414,2650,2899,2137,2384,1984,1737,1475,1226,966,719,453,204,4044,3781,3535,3270,3018,2755,2505,2240,2240,2505,2755,3018,3270,3535,3781,4044,204,453,719,966,1226,1475,1737,1984,2384,2137,2899,2650,3414,3167,3925,3676,348,85,863,598,1370,1107,1881,1616,2800,3065,2291,2554,3830,4095,3317,3580,764,1013,255,502,1786,2035,1273,1520,2912,2665,2403,2154,3942,3695,3429,3180,876,613,367,102,1898,1635,1385,1120,3232,3497,3747,4010,2214,2479,2725,2988,1196,1445,1711,1958,170,
@@ -311,26 +360,27 @@ THREE.triTable=new Int32Array([-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0
 -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,10,8,10,11,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,0,9,3,9,11,11,9,10,-1,-1,-1,-1,-1,-1,-1,0,1,10,0,10,8,8,10,11,-1,-1,-1,-1,-1,-1,-1,3,1,10,11,3,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,2,11,1,11,9,9,11,8,-1,-1,-1,-1,-1,-1,-1,3,0,9,3,9,11,1,2,9,2,11,9,-1,-1,-1,-1,0,2,11,8,0,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,2,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,3,8,2,8,10,10,8,9,-1,-1,-1,-1,-1,-1,-1,9,10,2,0,9,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,3,8,2,8,10,0,1,8,1,10,8,-1,-1,-1,-1,1,10,
 2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,3,8,9,1,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,9,1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,3,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1]);THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?this.addStatusElement():null};
 THREE.Loader.prototype={addStatusElement:function(){var a=document.createElement("div");a.style.fontSize="0.8em";a.style.textAlign="left";a.style.background="#b00";a.style.color="#fff";a.style.width="140px";a.style.padding="0.25em 0.25em 0.25em 0.5em";a.style.position="absolute";a.style.right="0px";a.style.top="0px";a.style.zIndex=1E3;a.innerHTML="Loading ...";return a},updateProgress:function(a){var b="Loaded ";b+=a.total?(100*a.loaded/a.total).toFixed(0)+"%":(a.loaded/1E3).toFixed(2)+" KB";this.statusDomElement.innerHTML=
-b},loadAsciiOld:function(a,b){var c=document.createElement("script");c.type="text/javascript";c.onload=b;c.src=a;document.getElementsByTagName("head")[0].appendChild(c)},loadAscii:function(a){var b=a.model,c=a.callback,e=a.texture_path?a.texture_path:THREE.Loader.prototype.extractUrlbase(b);a=(new Date).getTime();b=new Worker(b);b.onmessage=function(g){THREE.Loader.prototype.createModel(g.data,c,e)};b.postMessage(a)},loadBinary:function(a){var b=a.model,c=a.callback,e=a.texture_path?a.texture_path:
-THREE.Loader.prototype.extractUrlbase(b),g=a.bin_path?a.bin_path:THREE.Loader.prototype.extractUrlbase(b);a=(new Date).getTime();b=new Worker(b);var f=this.showProgress?THREE.Loader.prototype.updateProgress:null;b.onmessage=function(h){THREE.Loader.prototype.loadAjaxBuffers(h.data.buffers,h.data.materials,c,g,e,f)};b.onerror=function(h){alert("worker.onerror: "+h.message+"\n"+h.data);h.preventDefault()};b.postMessage(a)},loadAjaxBuffers:function(a,b,c,e,g,f){var h=new XMLHttpRequest,k=e+"/"+a,j=0;
-h.onreadystatechange=function(){if(h.readyState==4)h.status==200||h.status==0?THREE.Loader.prototype.createBinModel(h.responseText,c,g,b):alert("Couldn't load ["+k+"] ["+h.status+"]");else if(h.readyState==3){if(f){if(j==0)j=h.getResponseHeader("Content-Length");f({total:j,loaded:h.responseText.length})}}else if(h.readyState==2)j=h.getResponseHeader("Content-Length")};h.open("GET",k,true);h.overrideMimeType("text/plain; charset=x-user-defined");h.setRequestHeader("Content-Type","text/plain");h.send(null)},
-createBinModel:function(a,b,c,e){var g=function(f){function h(C,L){var J=q(C,L),R=q(C,L+1),W=q(C,L+2),la=q(C,L+3),S=(la<<1&255|W>>7)-127;J=(W&127)<<16|R<<8|J;if(J==0&&S==-127)return 0;return(1-2*(la>>7))*(1+J*Math.pow(2,-23))*Math.pow(2,S)}function k(C,L){var J=q(C,L),R=q(C,L+1),W=q(C,L+2);return(q(C,L+3)<<24)+(W<<16)+(R<<8)+J}function j(C,L){var J=q(C,L);return(q(C,L+1)<<8)+J}function m(C,L){var J=q(C,L);return J>127?J-256:J}function q(C,L){return C.charCodeAt(L)&255}function w(C){var L,J,R;L=k(a,
-C);J=k(a,C+aa);R=k(a,C+O);C=j(a,C+K);THREE.Loader.prototype.f3(v,L,J,R,C)}function u(C){var L,J,R,W,la,S;L=k(a,C);J=k(a,C+aa);R=k(a,C+O);W=j(a,C+K);la=k(a,C+X);S=k(a,C+Q);C=k(a,C+U);THREE.Loader.prototype.f3n(v,M,L,J,R,W,la,S,C)}function t(C){var L,J,R,W;L=k(a,C);J=k(a,C+V);R=k(a,C+H);W=k(a,C+Y);C=j(a,C+ea);THREE.Loader.prototype.f4(v,L,J,R,W,C)}function x(C){var L,J,R,W,la,S,ta,sa;L=k(a,C);J=k(a,C+V);R=k(a,C+H);W=k(a,C+Y);la=j(a,C+ea);S=k(a,C+Z);ta=k(a,C+fa);sa=k(a,C+ia);C=k(a,C+l);THREE.Loader.prototype.f4n(v,
-M,L,J,R,W,la,S,ta,sa,C)}function A(C){var L,J;L=k(a,C);J=k(a,C+y);C=k(a,C+B);THREE.Loader.prototype.uv3(v.uvs,d[L*2],d[L*2+1],d[J*2],d[J*2+1],d[C*2],d[C*2+1])}function E(C){var L,J,R;L=k(a,C);J=k(a,C+o);R=k(a,C+n);C=k(a,C+N);THREE.Loader.prototype.uv4(v.uvs,d[L*2],d[L*2+1],d[J*2],d[J*2+1],d[R*2],d[R*2+1],d[C*2],d[C*2+1])}var v=this,F=0,p,M=[],d=[],aa,O,K,X,Q,U,V,H,Y,ea,Z,fa,ia,l,y,B,o,n,N,G,z,I,D,$,da;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(v,e,f);p={signature:a.substr(F,8),
-header_bytes:q(a,F+8),vertex_coordinate_bytes:q(a,F+9),normal_coordinate_bytes:q(a,F+10),uv_coordinate_bytes:q(a,F+11),vertex_index_bytes:q(a,F+12),normal_index_bytes:q(a,F+13),uv_index_bytes:q(a,F+14),material_index_bytes:q(a,F+15),nvertices:k(a,F+16),nnormals:k(a,F+16+4),nuvs:k(a,F+16+8),ntri_flat:k(a,F+16+12),ntri_smooth:k(a,F+16+16),ntri_flat_uv:k(a,F+16+20),ntri_smooth_uv:k(a,F+16+24),nquad_flat:k(a,F+16+28),nquad_smooth:k(a,F+16+32),nquad_flat_uv:k(a,F+16+36),nquad_smooth_uv:k(a,F+16+40)};F+=
-p.header_bytes;aa=p.vertex_index_bytes;O=p.vertex_index_bytes*2;K=p.vertex_index_bytes*3;X=p.vertex_index_bytes*3+p.material_index_bytes;Q=p.vertex_index_bytes*3+p.material_index_bytes+p.normal_index_bytes;U=p.vertex_index_bytes*3+p.material_index_bytes+p.normal_index_bytes*2;V=p.vertex_index_bytes;H=p.vertex_index_bytes*2;Y=p.vertex_index_bytes*3;ea=p.vertex_index_bytes*4;Z=p.vertex_index_bytes*4+p.material_index_bytes;fa=p.vertex_index_bytes*4+p.material_index_bytes+p.normal_index_bytes;ia=p.vertex_index_bytes*
-4+p.material_index_bytes+p.normal_index_bytes*2;l=p.vertex_index_bytes*4+p.material_index_bytes+p.normal_index_bytes*3;y=p.uv_index_bytes;B=p.uv_index_bytes*2;o=p.uv_index_bytes;n=p.uv_index_bytes*2;N=p.uv_index_bytes*3;f=p.vertex_index_bytes*3+p.material_index_bytes;da=p.vertex_index_bytes*4+p.material_index_bytes;G=p.ntri_flat*f;z=p.ntri_smooth*(f+p.normal_index_bytes*3);I=p.ntri_flat_uv*(f+p.uv_index_bytes*3);D=p.ntri_smooth_uv*(f+p.normal_index_bytes*3+p.uv_index_bytes*3);$=p.nquad_flat*da;f=
-p.nquad_smooth*(da+p.normal_index_bytes*4);da=p.nquad_flat_uv*(da+p.uv_index_bytes*4);F+=function(C){var L,J,R,W=p.vertex_coordinate_bytes*3,la=C+p.nvertices*W;for(C=C;C<la;C+=W){L=h(a,C);J=h(a,C+p.vertex_coordinate_bytes);R=h(a,C+p.vertex_coordinate_bytes*2);THREE.Loader.prototype.v(v,L,J,R)}return p.nvertices*W}(F);F+=function(C){var L,J,R,W=p.normal_coordinate_bytes*3,la=C+p.nnormals*W;for(C=C;C<la;C+=W){L=m(a,C);J=m(a,C+p.normal_coordinate_bytes);R=m(a,C+p.normal_coordinate_bytes*2);M.push(L/
-127,J/127,R/127)}return p.nnormals*W}(F);F+=function(C){var L,J,R=p.uv_coordinate_bytes*2,W=C+p.nuvs*R;for(C=C;C<W;C+=R){L=h(a,C);J=h(a,C+p.uv_coordinate_bytes);d.push(L,J)}return p.nuvs*R}(F);F=F;G=F+G;z=G+z;I=z+I;D=I+D;$=D+$;f=$+f;da=f+da;(function(C){var L,J=p.vertex_index_bytes*3+p.material_index_bytes,R=J+p.uv_index_bytes*3,W=C+p.ntri_flat_uv*R;for(L=C;L<W;L+=R){w(L);A(L+J)}return W-C})(z);(function(C){var L,J=p.vertex_index_bytes*3+p.material_index_bytes+p.normal_index_bytes*3,R=J+p.uv_index_bytes*
-3,W=C+p.ntri_smooth_uv*R;for(L=C;L<W;L+=R){u(L);A(L+J)}return W-C})(I);(function(C){var L,J=p.vertex_index_bytes*4+p.material_index_bytes,R=J+p.uv_index_bytes*4,W=C+p.nquad_flat_uv*R;for(L=C;L<W;L+=R){t(L);E(L+J)}return W-C})(f);(function(C){var L,J=p.vertex_index_bytes*4+p.material_index_bytes+p.normal_index_bytes*4,R=J+p.uv_index_bytes*4,W=C+p.nquad_smooth_uv*R;for(L=C;L<W;L+=R){x(L);E(L+J)}return W-C})(da);(function(C){var L,J=p.vertex_index_bytes*3+p.material_index_bytes,R=C+p.ntri_flat*J;for(L=
-C;L<R;L+=J)w(L);return R-C})(F);(function(C){var L,J=p.vertex_index_bytes*3+p.material_index_bytes+p.normal_index_bytes*3,R=C+p.ntri_smooth*J;for(L=C;L<R;L+=J)u(L);return R-C})(G);(function(C){var L,J=p.vertex_index_bytes*4+p.material_index_bytes,R=C+p.nquad_flat*J;for(L=C;L<R;L+=J)t(L);return R-C})(D);(function(C){var L,J=p.vertex_index_bytes*4+p.material_index_bytes+p.normal_index_bytes*4,R=C+p.nquad_smooth*J;for(L=C;L<R;L+=J)x(L);return R-C})($);this.computeCentroids();this.computeFaceNormals();
-this.sortFacesByMaterial()};g.prototype=new THREE.Geometry;g.prototype.constructor=g;b(new g(c))},createModel:function(a,b,c){var e=function(g){var f=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(f,a.materials,g);(function(){var h,k,j,m,q;h=0;for(k=a.vertices.length;h<k;h+=3){j=a.vertices[h];m=a.vertices[h+1];q=a.vertices[h+2];THREE.Loader.prototype.v(f,j,m,q)}if(a.colors){h=0;for(k=a.colors.length;h<k;h+=3){j=a.colors[h];m=a.colors[h+1];q=a.colors[h+2];THREE.Loader.prototype.vc(f,
-j,m,q)}}})();(function(){function h(x,A){THREE.Loader.prototype.f3(f,x[A],x[A+1],x[A+2],x[A+3])}function k(x,A){THREE.Loader.prototype.f3n(f,a.normals,x[A],x[A+1],x[A+2],x[A+3],x[A+4],x[A+5],x[A+6])}function j(x,A){THREE.Loader.prototype.f4(f,x[A],x[A+1],x[A+2],x[A+3],x[A+4])}function m(x,A){THREE.Loader.prototype.f4n(f,a.normals,x[A],x[A+1],x[A+2],x[A+3],x[A+4],x[A+5],x[A+6],x[A+7],x[A+8])}function q(x,A){var E,v,F,p,M,d,aa,O,K;E=x[A];v=x[A+1];F=x[A+2];p=a.uvs[E*2];aa=a.uvs[E*2+1];M=a.uvs[v*2];O=
-a.uvs[v*2+1];d=a.uvs[F*2];K=a.uvs[F*2+1];THREE.Loader.prototype.uv3(f.uvs,p,aa,M,O,d,K);if(a.uvs2){p=a.uvs2[E*2];aa=a.uvs2[E*2+1];M=a.uvs2[v*2];O=a.uvs2[v*2+1];d=a.uvs2[F*2];K=a.uvs2[F*2+1];THREE.Loader.prototype.uv3(f.uvs2,p,1-aa,M,1-O,d,1-K)}}function w(x,A){var E,v,F,p,M,d,aa,O,K,X,Q,U;E=x[A];v=x[A+1];F=x[A+2];p=x[A+3];M=a.uvs[E*2];K=a.uvs[E*2+1];d=a.uvs[v*2];X=a.uvs[v*2+1];aa=a.uvs[F*2];Q=a.uvs[F*2+1];O=a.uvs[p*2];U=a.uvs[p*2+1];THREE.Loader.prototype.uv4(f.uvs,M,K,d,X,aa,Q,O,U);if(a.uvs2){M=
-a.uvs2[E*2];K=a.uvs2[E*2+1];d=a.uvs2[v*2];X=a.uvs2[v*2+1];aa=a.uvs2[F*2];Q=a.uvs2[F*2+1];O=a.uvs2[p*2];U=a.uvs2[p*2+1];THREE.Loader.prototype.uv4(f.uvs2,M,1-K,d,1-X,aa,1-Q,O,1-U)}}var u,t;u=0;for(t=a.triangles_uv.length;u<t;u+=7){h(a.triangles_uv,u);q(a.triangles_uv,u+4)}u=0;for(t=a.triangles_n_uv.length;u<t;u+=10){k(a.triangles_n_uv,u);q(a.triangles_n_uv,u+7)}u=0;for(t=a.quads_uv.length;u<t;u+=9){j(a.quads_uv,u);w(a.quads_uv,u+5)}u=0;for(t=a.quads_n_uv.length;u<t;u+=13){m(a.quads_n_uv,u);w(a.quads_n_uv,
-u+9)}u=0;for(t=a.triangles.length;u<t;u+=4)h(a.triangles,u);u=0;for(t=a.triangles_n.length;u<t;u+=7)k(a.triangles_n,u);u=0;for(t=a.quads.length;u<t;u+=5)j(a.quads,u);u=0;for(t=a.quads_n.length;u<t;u+=9)m(a.quads_n,u)})();this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};e.prototype=new THREE.Geometry;e.prototype.constructor=e;b(new e(c))},v:function(a,b,c,e){a.vertices.push(new THREE.Vertex(new THREE.Vector3(b,c,e)))},vc:function(a,b,c,e){var g=new THREE.Color(16777215);
-g.setRGB(b,c,e);a.colors.push(g)},f3:function(a,b,c,e,g){a.faces.push(new THREE.Face3(b,c,e,null,a.materials[g]))},f4:function(a,b,c,e,g,f){a.faces.push(new THREE.Face4(b,c,e,g,null,a.materials[f]))},f3n:function(a,b,c,e,g,f,h,k,j){f=a.materials[f];var m=b[k*3],q=b[k*3+1];k=b[k*3+2];var w=b[j*3],u=b[j*3+1];j=b[j*3+2];a.faces.push(new THREE.Face3(c,e,g,[new THREE.Vector3(b[h*3],b[h*3+1],b[h*3+2]),new THREE.Vector3(m,q,k),new THREE.Vector3(w,u,j)],f))},f4n:function(a,b,c,e,g,f,h,k,j,m,q){h=a.materials[h];
-var w=b[j*3],u=b[j*3+1];j=b[j*3+2];var t=b[m*3],x=b[m*3+1];m=b[m*3+2];var A=b[q*3],E=b[q*3+1];q=b[q*3+2];a.faces.push(new THREE.Face4(c,e,g,f,[new THREE.Vector3(b[k*3],b[k*3+1],b[k*3+2]),new THREE.Vector3(w,u,j),new THREE.Vector3(t,x,m),new THREE.Vector3(A,E,q)],h))},uv3:function(a,b,c,e,g,f,h){var k=[];k.push(new THREE.UV(b,c));k.push(new THREE.UV(e,g));k.push(new THREE.UV(f,h));a.push(k)},uv4:function(a,b,c,e,g,f,h,k,j){var m=[];m.push(new THREE.UV(b,c));m.push(new THREE.UV(e,g));m.push(new THREE.UV(f,
-h));m.push(new THREE.UV(k,j));a.push(m)},init_materials:function(a,b,c){a.materials=[];for(var e=0;e<b.length;++e)a.materials[e]=[THREE.Loader.prototype.createMaterial(b[e],c)]},createMaterial:function(a,b){function c(k){k=Math.log(k)/Math.LN2;return Math.floor(k)==k}function e(k,j){var m=new Image;m.onload=function(){if(!c(this.width)||!c(this.height)){var q=Math.pow(2,Math.round(Math.log(this.width)/Math.LN2)),w=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));k.image.width=q;k.image.height=
-w;k.image.getContext("2d").drawImage(this,0,0,q,w)}else k.image=this;k.image.loaded=1};m.src=j}var g,f,h;g="MeshLambertMaterial";f={color:15658734,opacity:1,map:null,light_map:null,vertex_colors:a.vertex_colors};if(a.shading)if(a.shading=="Phong")g="MeshPhongMaterial";if(a.map_diffuse&&b){h=document.createElement("canvas");f.map=new THREE.Texture(h);e(f.map,b+"/"+a.map_diffuse)}else if(a.col_diffuse){h=(a.col_diffuse[0]*255<<16)+(a.col_diffuse[1]*255<<8)+a.col_diffuse[2]*255;f.color=h;f.opacity=a.transparency}else if(a.a_dbg_color)f.color=
-a.a_dbg_color;if(a.map_lightmap&&b){h=document.createElement("canvas");f.light_map=new THREE.Texture(h);e(f.light_map,b+"/"+a.map_lightmap)}return new THREE[g](f)},extractUrlbase:function(a){a=a.split("/");a.pop();return a.join("/")}};
+b},loadAsciiOld:function(a,b){var c=document.createElement("script");c.type="text/javascript";c.onload=b;c.src=a;document.getElementsByTagName("head")[0].appendChild(c)},loadAscii:function(a){var b=a.model,c=a.callback,d=a.texture_path?a.texture_path:THREE.Loader.prototype.extractUrlbase(b);a=(new Date).getTime();b=new Worker(b);b.onmessage=function(f){THREE.Loader.prototype.createModel(f.data,c,d)};b.postMessage(a)},loadBinary:function(a){var b=a.model,c=a.callback,d=a.texture_path?a.texture_path:
+THREE.Loader.prototype.extractUrlbase(b),f=a.bin_path?a.bin_path:THREE.Loader.prototype.extractUrlbase(b);a=(new Date).getTime();b=new Worker(b);var g=this.showProgress?THREE.Loader.prototype.updateProgress:null;b.onmessage=function(h){THREE.Loader.prototype.loadAjaxBuffers(h.data.buffers,h.data.materials,c,f,d,g)};b.onerror=function(h){alert("worker.onerror: "+h.message+"\n"+h.data);h.preventDefault()};b.postMessage(a)},loadAjaxBuffers:function(a,b,c,d,f,g){var h=new XMLHttpRequest,k=d+"/"+a,j=0;
+h.onreadystatechange=function(){if(h.readyState==4)h.status==200||h.status==0?THREE.Loader.prototype.createBinModel(h.responseText,c,f,b):alert("Couldn't load ["+k+"] ["+h.status+"]");else if(h.readyState==3){if(g){j==0&&(j=h.getResponseHeader("Content-Length"));g({total:j,loaded:h.responseText.length})}}else h.readyState==2&&(j=h.getResponseHeader("Content-Length"))};h.open("GET",k,!0);h.overrideMimeType("text/plain; charset=x-user-defined");h.setRequestHeader("Content-Type","text/plain");h.send(null)},
+createBinModel:function(a,b,c,d){var f=function(g){function h(E,P){var I=n(E,P),V=n(E,P+1),ca=n(E,P+2),ta=n(E,P+3),M=(ta<<1&255|ca>>7)-127;I|=(ca&127)<<16|V<<8;if(I==0&&M==-127)return 0;return(1-2*(ta>>7))*(1+I*Math.pow(2,-23))*Math.pow(2,M)}function k(E,P){var I=n(E,P),V=n(E,P+1),ca=n(E,P+2);return(n(E,P+3)<<24)+(ca<<16)+(V<<8)+I}function j(E,P){var I=n(E,P);return(n(E,P+1)<<8)+I}function m(E,P){var I=n(E,P);return I>127?I-256:I}function n(E,P){return E.charCodeAt(P)&255}function w(E){var P,I,V;
+P=k(a,E);I=k(a,E+ea);V=k(a,E+L);E=j(a,E+G);THREE.Loader.prototype.f3(o,P,I,V,E)}function u(E){var P,I,V,ca,ta,M;P=k(a,E);I=k(a,E+ea);V=k(a,E+L);ca=j(a,E+G);ta=k(a,E+Y);M=k(a,E+T);E=k(a,E+da);THREE.Loader.prototype.f3n(o,N,P,I,V,ca,ta,M,E)}function q(E){var P,I,V,ca;P=k(a,E);I=k(a,E+Z);V=k(a,E+H);ca=k(a,E+aa);E=j(a,E+na);THREE.Loader.prototype.f4(o,P,I,V,ca,E)}function x(E){var P,I,V,ca,ta,M,Ba,xa;P=k(a,E);I=k(a,E+Z);V=k(a,E+H);ca=k(a,E+aa);ta=j(a,E+na);M=k(a,E+ba);Ba=k(a,E+l);xa=k(a,E+B);E=k(a,E+
+y);THREE.Loader.prototype.f4n(o,N,P,I,V,ca,ta,M,Ba,xa,E)}function z(E){var P,I;P=k(a,E);I=k(a,E+v);E=k(a,E+p);THREE.Loader.prototype.uv3(o.uvs,Q[P*2],Q[P*2+1],Q[I*2],Q[I*2+1],Q[E*2],Q[E*2+1])}function C(E){var P,I,V;P=k(a,E);I=k(a,E+D);V=k(a,E+F);E=k(a,E+J);THREE.Loader.prototype.uv4(o.uvs,Q[P*2],Q[P*2+1],Q[I*2],Q[I*2+1],Q[V*2],Q[V*2+1],Q[E*2],Q[E*2+1])}var o=this,e=0,t,N=[],Q=[],ea,L,G,Y,T,da,Z,H,aa,na,ba,l,B,y,v,p,D,F,J,U,A,R,O,ga,ma;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(o,
+d,g);t={signature:a.substr(e,8),header_bytes:n(a,e+8),vertex_coordinate_bytes:n(a,e+9),normal_coordinate_bytes:n(a,e+10),uv_coordinate_bytes:n(a,e+11),vertex_index_bytes:n(a,e+12),normal_index_bytes:n(a,e+13),uv_index_bytes:n(a,e+14),material_index_bytes:n(a,e+15),nvertices:k(a,e+16),nnormals:k(a,e+16+4),nuvs:k(a,e+16+8),ntri_flat:k(a,e+16+12),ntri_smooth:k(a,e+16+16),ntri_flat_uv:k(a,e+16+20),ntri_smooth_uv:k(a,e+16+24),nquad_flat:k(a,e+16+28),nquad_smooth:k(a,e+16+32),nquad_flat_uv:k(a,e+16+36),
+nquad_smooth_uv:k(a,e+16+40)};e+=t.header_bytes;ea=t.vertex_index_bytes;L=t.vertex_index_bytes*2;G=t.vertex_index_bytes*3;Y=t.vertex_index_bytes*3+t.material_index_bytes;T=t.vertex_index_bytes*3+t.material_index_bytes+t.normal_index_bytes;da=t.vertex_index_bytes*3+t.material_index_bytes+t.normal_index_bytes*2;Z=t.vertex_index_bytes;H=t.vertex_index_bytes*2;aa=t.vertex_index_bytes*3;na=t.vertex_index_bytes*4;ba=t.vertex_index_bytes*4+t.material_index_bytes;l=t.vertex_index_bytes*4+t.material_index_bytes+
+t.normal_index_bytes;B=t.vertex_index_bytes*4+t.material_index_bytes+t.normal_index_bytes*2;y=t.vertex_index_bytes*4+t.material_index_bytes+t.normal_index_bytes*3;v=t.uv_index_bytes;p=t.uv_index_bytes*2;D=t.uv_index_bytes;F=t.uv_index_bytes*2;J=t.uv_index_bytes*3;g=t.vertex_index_bytes*3+t.material_index_bytes;ma=t.vertex_index_bytes*4+t.material_index_bytes;U=t.ntri_flat*g;A=t.ntri_smooth*(g+t.normal_index_bytes*3);R=t.ntri_flat_uv*(g+t.uv_index_bytes*3);O=t.ntri_smooth_uv*(g+t.normal_index_bytes*
+3+t.uv_index_bytes*3);ga=t.nquad_flat*ma;g=t.nquad_smooth*(ma+t.normal_index_bytes*4);ma=t.nquad_flat_uv*(ma+t.uv_index_bytes*4);e+=function(E){for(var P,I,V,ca=t.vertex_coordinate_bytes*3,ta=E+t.nvertices*ca;E<ta;E+=ca){P=h(a,E);I=h(a,E+t.vertex_coordinate_bytes);V=h(a,E+t.vertex_coordinate_bytes*2);THREE.Loader.prototype.v(o,P,I,V)}return t.nvertices*ca}(e);e+=function(E){for(var P,I,V,ca=t.normal_coordinate_bytes*3,ta=E+t.nnormals*ca;E<ta;E+=ca){P=m(a,E);I=m(a,E+t.normal_coordinate_bytes);V=m(a,
+E+t.normal_coordinate_bytes*2);N.push(P/127,I/127,V/127)}return t.nnormals*ca}(e);e+=function(E){for(var P,I,V=t.uv_coordinate_bytes*2,ca=E+t.nuvs*V;E<ca;E+=V){P=h(a,E);I=h(a,E+t.uv_coordinate_bytes);Q.push(P,I)}return t.nuvs*V}(e);U=e+U;A=U+A;R=A+R;O=R+O;ga=O+ga;g=ga+g;ma=g+ma;(function(E){var P,I=t.vertex_index_bytes*3+t.material_index_bytes,V=I+t.uv_index_bytes*3,ca=E+t.ntri_flat_uv*V;for(P=E;P<ca;P+=V){w(P);z(P+I)}return ca-E})(A);(function(E){var P,I=t.vertex_index_bytes*3+t.material_index_bytes+
+t.normal_index_bytes*3,V=I+t.uv_index_bytes*3,ca=E+t.ntri_smooth_uv*V;for(P=E;P<ca;P+=V){u(P);z(P+I)}return ca-E})(R);(function(E){var P,I=t.vertex_index_bytes*4+t.material_index_bytes,V=I+t.uv_index_bytes*4,ca=E+t.nquad_flat_uv*V;for(P=E;P<ca;P+=V){q(P);C(P+I)}return ca-E})(g);(function(E){var P,I=t.vertex_index_bytes*4+t.material_index_bytes+t.normal_index_bytes*4,V=I+t.uv_index_bytes*4,ca=E+t.nquad_smooth_uv*V;for(P=E;P<ca;P+=V){x(P);C(P+I)}return ca-E})(ma);(function(E){var P,I=t.vertex_index_bytes*
+3+t.material_index_bytes,V=E+t.ntri_flat*I;for(P=E;P<V;P+=I)w(P);return V-E})(e);(function(E){var P,I=t.vertex_index_bytes*3+t.material_index_bytes+t.normal_index_bytes*3,V=E+t.ntri_smooth*I;for(P=E;P<V;P+=I)u(P);return V-E})(U);(function(E){var P,I=t.vertex_index_bytes*4+t.material_index_bytes,V=E+t.nquad_flat*I;for(P=E;P<V;P+=I)q(P);return V-E})(O);(function(E){var P,I=t.vertex_index_bytes*4+t.material_index_bytes+t.normal_index_bytes*4,V=E+t.nquad_smooth*I;for(P=E;P<V;P+=I)x(P);return V-E})(ga);
+this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};f.prototype=new THREE.Geometry;f.prototype.constructor=f;b(new f(c))},createModel:function(a,b,c){var d=function(f){var g=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(g,a.materials,f);(function(){var h,k,j,m,n;h=0;for(k=a.vertices.length;h<k;h+=3){j=a.vertices[h];m=a.vertices[h+1];n=a.vertices[h+2];THREE.Loader.prototype.v(g,j,m,n)}if(a.colors){h=0;for(k=a.colors.length;h<k;h+=3){j=a.colors[h];m=
+a.colors[h+1];n=a.colors[h+2];THREE.Loader.prototype.vc(g,j,m,n)}}})();(function(){function h(x,z){THREE.Loader.prototype.f3(g,x[z],x[z+1],x[z+2],x[z+3])}function k(x,z){THREE.Loader.prototype.f3n(g,a.normals,x[z],x[z+1],x[z+2],x[z+3],x[z+4],x[z+5],x[z+6])}function j(x,z){THREE.Loader.prototype.f4(g,x[z],x[z+1],x[z+2],x[z+3],x[z+4])}function m(x,z){THREE.Loader.prototype.f4n(g,a.normals,x[z],x[z+1],x[z+2],x[z+3],x[z+4],x[z+5],x[z+6],x[z+7],x[z+8])}function n(x,z){var C,o,e,t,N,Q,ea,L,G;C=x[z];o=x[z+
+1];e=x[z+2];t=a.uvs[C*2];ea=a.uvs[C*2+1];N=a.uvs[o*2];L=a.uvs[o*2+1];Q=a.uvs[e*2];G=a.uvs[e*2+1];THREE.Loader.prototype.uv3(g.uvs,t,ea,N,L,Q,G);if(a.uvs2&&a.uvs2.length){t=a.uvs2[C*2];ea=a.uvs2[C*2+1];N=a.uvs2[o*2];L=a.uvs2[o*2+1];Q=a.uvs2[e*2];G=a.uvs2[e*2+1];THREE.Loader.prototype.uv3(g.uvs2,t,1-ea,N,1-L,Q,1-G)}}function w(x,z){var C,o,e,t,N,Q,ea,L,G,Y,T,da;C=x[z];o=x[z+1];e=x[z+2];t=x[z+3];N=a.uvs[C*2];G=a.uvs[C*2+1];Q=a.uvs[o*2];Y=a.uvs[o*2+1];ea=a.uvs[e*2];T=a.uvs[e*2+1];L=a.uvs[t*2];da=a.uvs[t*
+2+1];THREE.Loader.prototype.uv4(g.uvs,N,G,Q,Y,ea,T,L,da);if(a.uvs2){N=a.uvs2[C*2];G=a.uvs2[C*2+1];Q=a.uvs2[o*2];Y=a.uvs2[o*2+1];ea=a.uvs2[e*2];T=a.uvs2[e*2+1];L=a.uvs2[t*2];da=a.uvs2[t*2+1];THREE.Loader.prototype.uv4(g.uvs2,N,1-G,Q,1-Y,ea,1-T,L,1-da)}}var u,q;u=0;for(q=a.triangles_uv.length;u<q;u+=7){h(a.triangles_uv,u);n(a.triangles_uv,u+4)}u=0;for(q=a.triangles_n_uv.length;u<q;u+=10){k(a.triangles_n_uv,u);n(a.triangles_n_uv,u+7)}u=0;for(q=a.quads_uv.length;u<q;u+=9){j(a.quads_uv,u);w(a.quads_uv,
+u+5)}u=0;for(q=a.quads_n_uv.length;u<q;u+=13){m(a.quads_n_uv,u);w(a.quads_n_uv,u+9)}u=0;for(q=a.triangles.length;u<q;u+=4)h(a.triangles,u);u=0;for(q=a.triangles_n.length;u<q;u+=7)k(a.triangles_n,u);u=0;for(q=a.quads.length;u<q;u+=5)j(a.quads,u);u=0;for(q=a.quads_n.length;u<q;u+=9)m(a.quads_n,u)})();(function(){var h,k,j,m;if(a.skinWeights){h=0;for(k=a.skinWeights.length;h<k;h+=2){j=a.skinWeights[h];m=a.skinWeights[h+1];THREE.Loader.prototype.sw(g,j,m,0,0)}}if(a.skinIndices){h=0;for(k=a.skinIndices.length;h<
+k;h+=2){j=a.skinIndices[h];m=a.skinIndices[h+1];THREE.Loader.prototype.si(g,j,m,0,0)}}THREE.Loader.prototype.bones(g,a.bones);THREE.Loader.prototype.animation(g,a.animation)})();this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};d.prototype=new THREE.Geometry;d.prototype.constructor=d;b(new d(c))},bones:function(a,b){a.bones=b},animation:function(a,b){a.animation=b},si:function(a,b,c,d,f){a.skinIndices.push(new THREE.Vector4(b,c,d,f))},sw:function(a,b,c,d,f){a.skinWeights.push(new THREE.Vector4(b,
+c,d,f))},v:function(a,b,c,d){a.vertices.push(new THREE.Vertex(new THREE.Vector3(b,c,d)))},vc:function(a,b,c,d){var f=new THREE.Color(16777215);f.setRGB(b,c,d);a.colors.push(f)},f3:function(a,b,c,d,f){a.faces.push(new THREE.Face3(b,c,d,null,a.materials[f]))},f4:function(a,b,c,d,f,g){a.faces.push(new THREE.Face4(b,c,d,f,null,a.materials[g]))},f3n:function(a,b,c,d,f,g,h,k,j){g=a.materials[g];var m=b[k*3],n=b[k*3+1];k=b[k*3+2];var w=b[j*3],u=b[j*3+1];j=b[j*3+2];a.faces.push(new THREE.Face3(c,d,f,[new THREE.Vector3(b[h*
+3],b[h*3+1],b[h*3+2]),new THREE.Vector3(m,n,k),new THREE.Vector3(w,u,j)],g))},f4n:function(a,b,c,d,f,g,h,k,j,m,n){h=a.materials[h];var w=b[j*3],u=b[j*3+1];j=b[j*3+2];var q=b[m*3],x=b[m*3+1];m=b[m*3+2];var z=b[n*3],C=b[n*3+1];n=b[n*3+2];a.faces.push(new THREE.Face4(c,d,f,g,[new THREE.Vector3(b[k*3],b[k*3+1],b[k*3+2]),new THREE.Vector3(w,u,j),new THREE.Vector3(q,x,m),new THREE.Vector3(z,C,n)],h))},uv3:function(a,b,c,d,f,g,h){var k=[];k.push(new THREE.UV(b,c));k.push(new THREE.UV(d,f));k.push(new THREE.UV(g,
+h));a.push(k)},uv4:function(a,b,c,d,f,g,h,k,j){var m=[];m.push(new THREE.UV(b,c));m.push(new THREE.UV(d,f));m.push(new THREE.UV(g,h));m.push(new THREE.UV(k,j));a.push(m)},init_materials:function(a,b,c){a.materials=[];for(var d=0;d<b.length;++d)a.materials[d]=[THREE.Loader.prototype.createMaterial(b[d],c)]},createMaterial:function(a,b){function c(k){k=Math.log(k)/Math.LN2;return Math.floor(k)==k}function d(k,j){var m=new Image;m.onload=function(){if(!c(this.width)||!c(this.height)){var n=Math.pow(2,
+Math.round(Math.log(this.width)/Math.LN2)),w=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));k.image.width=n;k.image.height=w;k.image.getContext("2d").drawImage(this,0,0,n,w)}else k.image=this;k.image.loaded=1};m.src=j}var f,g,h;f="MeshLambertMaterial";g={color:15658734,opacity:1,map:null,light_map:null,vertex_colors:a.vertex_colors};a.shading&&a.shading=="Phong"&&(f="MeshPhongMaterial");if(a.map_diffuse&&b){h=document.createElement("canvas");g.map=new THREE.Texture(h);d(g.map,b+"/"+a.map_diffuse)}else if(a.col_diffuse){h=
+(a.col_diffuse[0]*255<<16)+(a.col_diffuse[1]*255<<8)+a.col_diffuse[2]*255;g.color=h;g.opacity=a.transparency}else if(a.a_dbg_color)g.color=a.a_dbg_color;if(a.map_lightmap&&b){h=document.createElement("canvas");g.light_map=new THREE.Texture(h);d(g.light_map,b+"/"+a.map_lightmap)}return new THREE[f](g)},extractUrlbase:function(a){a=a.split("/");a.pop();return a.join("/")}};
diff --git a/src/animation/Animation.js b/src/animation/Animation.js
index 31bf9338..031bc76c 100644
--- a/src/animation/Animation.js
+++ b/src/animation/Animation.js
@@ -11,6 +11,8 @@ THREE.Animation = function( root, data ) {
 	this.startTime = 0;
 	this.isPlaying = false;
 	this.loop      = true;
+	
+	this.offset    = 0;
 
 
 	// need to initialize data?
@@ -25,6 +27,7 @@ THREE.Animation = function( root, data ) {
 		
 		for( var b = 0; b < this.root.bones.length; b++ )
 			this.hierarchy.push( this.root.bones[ b ] );
+
 	}
 	else {
 		
@@ -57,6 +60,7 @@ THREE.Animation.prototype.play = function( loop ) {
 				
 				this.hierarchy[ h ].prevKey = { pos: 0, rot: 0, scl: 0 };
 				this.hierarchy[ h ].nextKey = { pos: 0, rot: 0, scl: 0 };
+
 			}
 			
 			this.hierarchy[ h ].prevKey.pos = this.data.hierarchy[ h ].keys[ 0 ];
@@ -127,7 +131,7 @@ THREE.Animation.prototype.update = function( time ) {
 	
 	// update
 	
-	var currentTime         = new Date().getTime() * 0.001 - this.startTime;
+	var currentTime         = new Date().getTime() * 0.001 - this.startTime + this.offset;
 	var unloopedCurrentTime = currentTime;
 
 
@@ -140,6 +144,7 @@ THREE.Animation.prototype.update = function( time ) {
 		
 		this.startTime = new Date().getTime() * 0.001 - currentTime;
 		currentTime    = new Date().getTime() * 0.001 - this.startTime;
+
 	}
 	
 	frame = Math.min( parseInt( currentTime * this.data.fps ), parseInt( this.data.length * this.data.fps ));
@@ -157,10 +162,8 @@ THREE.Animation.prototype.update = function( time ) {
 			object.autoUpdateMatrix     = false;
 			object.matrixNeedsToUpdate  = false;
 			
-			this.root.boneMatrices[ h ] = object.skinMatrix.flatten32;
-			
 			//object.skinMatrix.flattenToArray( this.root.boneMatrices[ h ] );
-			//object.skinMatrix.flattenToArrayOffset( this.root.boneMatrices, h * 16 );
+			object.skinMatrix.flattenToArrayOffset( this.root.boneMatrices, h * 16 );
 			
 		}
 		else {
@@ -185,14 +188,15 @@ THREE.Animation.prototype.update = function( time ) {
 							
 							prevKey = this.data.hierarchy[ h ].keys[ 0 ];
 							nextKey = this.getNextKeyWith( type, h, 1 );
-						}
-						else {
+
+						} else {
 							
 							this.stop();
 							return;
+
 						}
-					}
-					else {
+
+					} else {
 						
 						do {
 							
@@ -204,6 +208,7 @@ THREE.Animation.prototype.update = function( time ) {
 		
 					object.prevKey[ type ] = prevKey;
 					object.nextKey[ type ] = nextKey;
+
 				}
 				
 				
@@ -239,7 +244,7 @@ THREE.Animation.prototype.update = function( time ) {
 					vector.z = prevXYZ[ 2 ] + ( nextXYZ[ 2 ] - prevXYZ[ 2 ] ) * scale;
 
 				}
-			}		
+			}	
 		}
 	}
 	
diff --git a/src/core/Quaternion.js b/src/core/Quaternion.js
index 06de3a36..dee70c00 100644
--- a/src/core/Quaternion.js
+++ b/src/core/Quaternion.js
@@ -22,7 +22,8 @@ THREE.Quaternion = function( _x, _y, _z, _w ) {
 		set x( value ) { this.that.x = value; this.isDirty = true; },
 		set y( value ) { this.that.y = value; this.isDirty = true; },
 		set z( value ) { this.that.z = value; this.isDirty = true; },
-		set w( value ) { this.that.w = value; this.isDirty = true; },
+		set w( value ) { this.that.w = value; this.isDirty = true; }
+
 	};
 
 	this.api.__proto__ = THREE.Quaternion.prototype;
diff --git a/src/core/Vector3.js b/src/core/Vector3.js
index 65eecad5..05170fbb 100644
--- a/src/core/Vector3.js
+++ b/src/core/Vector3.js
@@ -22,7 +22,8 @@ THREE.Vector3 = function ( _x, _y, _z ) {
 		
 		set x( value ) { this.that.x = value; this.isDirty = true; },
 		set y( value ) { this.that.y = value; this.isDirty = true; },
-		set z( value ) { this.that.z = value; this.isDirty = true; },
+		set z( value ) { this.that.z = value; this.isDirty = true; }
+
 	};
 
 	this.api.__proto__ = THREE.Vector3.prototype;
diff --git a/src/extras/ShaderUtils.js b/src/extras/ShaderUtils.js
index dab2a97e..03927d2e 100644
--- a/src/extras/ShaderUtils.js
+++ b/src/extras/ShaderUtils.js
@@ -431,10 +431,10 @@ var ShaderUtils = {
 		"uniform bool grayscale;",
 
 		// noise effect intensity value (0 = no effect, 1 = full effect)
-		"const float fNintensity = 0.35;",
+		"const float fNintensity = 0.5;",
 		
 		// scanlines effect intensity value (0 = no effect, 1 = full effect)
-		"const float fSintensity = 0.35;",
+		"const float fSintensity = 0.05;",
 		
 		// scanlines effect count value (0 = no effect, 4096 = full effect)
 		"const float fScount = 4096.0;",
diff --git a/src/objects/SkinnedMesh.js b/src/objects/SkinnedMesh.js
index d1d162bb..fd47d144 100644
--- a/src/objects/SkinnedMesh.js
+++ b/src/objects/SkinnedMesh.js
@@ -50,7 +50,7 @@ THREE.SkinnedMesh = function( geometry, materials ) {
 				this.bones[ this.geometry.bones[ b ].parent ].addChild( this.bones[ b ] );
 		}
 
-		//this.boneMatrices = new Float32Array( 16 * this.bones.length );
+		this.boneMatrices = new Float32Array( 16 * this.bones.length );
 		
 		this.pose();
 
@@ -154,22 +154,18 @@ THREE.SkinnedMesh.prototype.pose = function() {
 	var bim, bone,
 		boneInverses = [];
 	
-	for( var b = 0; b < this.bones.length; b++ ) {
-		
-		boneInverses.push( THREE.Matrix4.makeInvert( this.bones[ b ].skinMatrix, new THREE.Matrix4() ) );
-		this.boneMatrices.push( this.bones[ b ].skinMatrix.flatten32 );
-		
-/*		
+	for( var b = 0; b < this.bones.length; b++ ) {		
+
 		bone = this.bones[ b ];
 		
 		boneInverses.push( THREE.Matrix4.makeInvert( bone.skinMatrix ) );
 		
-		bim = new Float32Array( 16 );
-		bone.skinMatrix.flattenToArray( bim );
-		this.boneMatrices.push( bim );
+		//bim = new Float32Array( 16 );
+		//bone.skinMatrix.flattenToArray( bim );
+		//this.boneMatrices.push( bim );
+
+		bone.skinMatrix.flattenToArrayOffset( this.boneMatrices, b * 16 );
 
-		//bone.skinMatrix.flattenToArrayOffset( this.boneMatrices, b * 16 );
-*/
 	}
 	
 
diff --git a/src/renderers/WebGLRenderer.js b/src/renderers/WebGLRenderer.js
index 3f6aede7..a349f1b2 100644
--- a/src/renderers/WebGLRenderer.js
+++ b/src/renderers/WebGLRenderer.js
@@ -1278,10 +1278,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 		material.program = buildProgram( material.fragment_shader, material.vertex_shader, parameters );
 
 		identifiers = [ 'viewMatrix', 'modelViewMatrix', 'projectionMatrix', 'normalMatrix', 'objectMatrix', 'cameraPosition', 
-						'cameraInverseMatrix', 
-						'uBoneGlobalMatrices[0]', 'uBoneGlobalMatrices[1]', 'uBoneGlobalMatrices[2]', 'uBoneGlobalMatrices[3]', 'uBoneGlobalMatrices[4]',
-					    'uBoneGlobalMatrices[5]', 'uBoneGlobalMatrices[6]', 'uBoneGlobalMatrices[7]', 'uBoneGlobalMatrices[8]', 'uBoneGlobalMatrices[9]',
-					    'uBoneGlobalMatrices[10]', 'uBoneGlobalMatrices[11]', 'uBoneGlobalMatrices[12]', 'uBoneGlobalMatrices[13]', 'uBoneGlobalMatrices[14]'
+						'cameraInverseMatrix', 'uBoneGlobalMatrices'
 						];
 		for( u in material.uniforms ) {
 
@@ -1403,32 +1400,14 @@ THREE.WebGLRenderer = function ( parameters ) {
 		
 		if ( material.skinning ) {
 			
-			_gl.uniformMatrix4fv( p_uniforms.cameraInverseMatrix, false, _cameraInverseMatrixArray );
-			
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[0]"], false, object.boneMatrices[0]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[1]"], false, object.boneMatrices[1]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[2]"], false, object.boneMatrices[2]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[3]"], false, object.boneMatrices[3]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[4]"], false, object.boneMatrices[4]() );
-			
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[5]"], false, object.boneMatrices[5]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[6]"], false, object.boneMatrices[6]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[7]"], false, object.boneMatrices[7]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[8]"], false, object.boneMatrices[8]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[9]"], false, object.boneMatrices[9]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[10]"], false, object.boneMatrices[10]() );
-			
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[11]"], false, object.boneMatrices[11]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[12]"], false, object.boneMatrices[12]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[13]"], false, object.boneMatrices[13]() );
-			_gl.uniformMatrix4fv( p_uniforms["uBoneGlobalMatrices[14]"], false, object.boneMatrices[14]() );
+			loadUniformsSkinning( p_uniforms, object );
 			
 		}
 		
 		return program;
 		
 	};
-	
+		
 	this.renderBuffer = function ( camera, lights, fog, material, geometryChunk, object ) {
 
 		var program, attributes, linewidth, primitives;
@@ -2376,6 +2355,24 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	};
 
+	function loadUniformsSkinning( uniforms, object ) {
+		
+		_gl.uniformMatrix4fv( uniforms.cameraInverseMatrix, false, _cameraInverseMatrixArray );
+		
+		/*
+		var i, l = object.boneMatrices.length;
+		
+		for( i = 0; i < l; i++ ) {
+			
+			//_gl.uniformMatrix4fv( uniforms[ "uBoneGlobalMatrices[" + i + "]" ], false, object.boneMatrices[ i ]() );
+			_gl.uniformMatrix4fv( uniforms[ "uBoneGlobalMatrices[" + i + "]" ], false, object.boneMatrices[ i ] );
+			
+		}
+		*/
+		_gl.uniformMatrix4fv( uniforms[ "uBoneGlobalMatrices" ], false, object.boneMatrices );
+	
+	};
+	
 	function loadUniformsMatrices( uniforms, object ) {
 		
 		_gl.uniformMatrix4fv( uniforms.modelViewMatrix, false, object._modelViewMatrixArray );
diff --git a/utils/build.py b/utils/build.py
index 93745589..1a63e4cc 100644
--- a/utils/build.py
+++ b/utils/build.py
@@ -21,21 +21,26 @@ COMMON_FILES = [
 'core/Rectangle.js',
 'core/Matrix3.js',
 'core/Matrix4.js',
+'core/Quaternion.js',
 'core/Vertex.js',
 'core/Face3.js',
 'core/Face4.js',
 'core/UV.js',
 'core/Geometry.js',
-'cameras/Camera.js',
-'lights/Light.js',
-'lights/AmbientLight.js',
-'lights/DirectionalLight.js',
-'lights/PointLight.js',
 'objects/Object3D.js',
 'objects/Particle.js',
 'objects/ParticleSystem.js',
 'objects/Line.js',
 'objects/Mesh.js',
+'objects/Bone.js',
+'objects/SkinnedMesh.js',
+'animation/AnimationHandler.js',
+'animation/Animation.js',
+'cameras/Camera.js',
+'lights/Light.js',
+'lights/AmbientLight.js',
+'lights/DirectionalLight.js',
+'lights/PointLight.js',
 'materials/Material.js',
 'materials/LineBasicMaterial.js',
 'materials/MeshBasicMaterial.js',
@@ -282,9 +287,15 @@ def compress(text):
 	with os.fdopen(in_tuple[0], 'w') as handle:
 		handle.write(text)
 
+	# uncomment to get concatenated JS if you can't figure out Closure compiler errors :|
+	
+	#f = open( "debug.js" , "w" )
+	#f.write(text)
+	#f.close()
+	
 	out_tuple = tempfile.mkstemp()
 	# os.system("java -jar yuicompressor-2.4.2.jar %s --type js -o %s --charset utf-8 -v" % (in_tuple[1], out_tuple[1]))
-	os.system("java -jar compiler.jar --js %s --js_output_file %s" % (in_tuple[1], out_tuple[1]))
+	os.system("java -jar compiler.jar --language_in=ECMASCRIPT5 --js %s --js_output_file %s" % (in_tuple[1], out_tuple[1]))
 
 	with os.fdopen(out_tuple[0], 'r') as handle:
 		compressed = handle.read()
diff --git a/utils/compiler.jar b/utils/compiler.jar
index 4dfa5ad0..292c0f33 100644
Binary files a/utils/compiler.jar and b/utils/compiler.jar differ