diff --git a/build/Three.js b/build/Three.js
index 37908f21eeca45a2b0dd35abed85fbb35551bf33..8d52112a8fc91814f389709a22c46e293ead8b59 100644
--- a/build/Three.js
+++ b/build/Three.js
@@ -1,2 +1,2 @@
 // Three.js r28 - http://github.com/mrdoob/three.js
-var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=true;this.setHex(a)};THREE.Color.prototype={setRGBA:function(f,e,c,d){this.r=f;this.g=e;this.b=c;this.a=d;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHex:function(a){this.hex=a;if(this.autoUpdate){this.updateRGBA();this.updateStyleString()}},copyRGB:function(a){this.r=a.r;this.g=a.g;this.b=a.b},copyRGBA:function(a){this.r=a.r;this.g=a.g;this.b=a.b;this.a=a.a},multiplySelfRGB:function(a){this.r*=a.r;this.g*=a.g;this.b*=a.b},updateHex:function(){this.hex=Math.floor(this.a*255)<<24^Math.floor(this.r*255)<<16^Math.floor(this.g*255)<<8^Math.floor(this.b*255)},updateRGBA:function(){this.a=(this.hex>>24&255)/255;this.r=(this.hex>>16&255)/255;this.g=(this.hex>>8&255)/255;this.b=(this.hex&255)/255},updateStyleString:function(){this.__styleString="rgba("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+","+this.a+")"},toString:function(){return"THREE.Color ( r: "+this.r+", g: "+this.g+", b: "+this.b+", a: "+this.a+", 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(b,a){this.x=b.x+a.x;this.y=b.y+a.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(b,a){this.x=b.x-a.x;this.y=b.y-a.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,b){this.x=a||0;this.y=c||0;this.z=b||0};THREE.Vector3.prototype={set:function(a,c,b){this.x=a;this.y=c;this.z=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.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(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},cross:function(b,a){this.x=b.y*a.z-b.z*a.y;this.y=b.z*a.x-b.x*a.z;this.z=b.x*a.y-b.y*a.x;return this},crossSelf:function(c){var b=this.x,a=this.y,d=this.z;this.x=a*c.z-d*c.y;this.y=d*c.x-b*c.z;this.z=b*c.y-a*c.x;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},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){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(d){var c=this.x-d.x,b=this.y-d.y,a=this.z-d.z;return c*c+b*b+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(){if(this.length()>0){this.multiplyScalar(1/this.length())}else{this.multiplyScalar(0)}return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){var a=0.0001;return(Math.abs(this.x)<a)&&(Math.abs(this.y)<a)&&(Math.abs(this.z)<a)},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,d,c,b){this.x=a||0;this.y=d||0;this.z=c||0;this.w=b||1};THREE.Vector4.prototype={set:function(a,d,c,b){this.x=a;this.y=d;this.z=c;this.w=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.z;this.w=b.w+a.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(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;this.w=b.w-a.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},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(f){var c,a,b,e=f.objects,d=[];for(c=0,a=e.length;c<a;c++){b=e[c];if(b instanceof THREE.Mesh){d=d.concat(this.intersectObject(b))}}d.sort(function(h,g){return h.distance-g.distance});return d},intersectObject:function(w){var n,j,i,t,s,q,p,v,k,x,u,r,g=w.geometry,h=g.vertices,o,e=[],m;for(n=0,j=g.faces.length;n<j;n++){i=g.faces[n];u=this.origin.clone();r=this.direction.clone();t=w.matrix.transform(h[i.a].position.clone());s=w.matrix.transform(h[i.b].position.clone());q=w.matrix.transform(h[i.c].position.clone());p=i instanceof THREE.Face4?w.matrix.transform(h[i.d].position.clone()):null;v=w.matrixRotation.transform(i.normal.clone());k=r.dot(v);if(k<0){x=v.dot(new THREE.Vector3().sub(t,u))/k;m=u.addSelf(r.multiplyScalar(x));if(i instanceof THREE.Face3){if(l(m,t,s,q)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}else{if(i instanceof THREE.Face4){if(l(m,t,s,p)||l(m,s,q,p)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}}}}return e;function l(d,G,D,B){var J=B.clone().subSelf(G),H=D.clone().subSelf(G),E=d.clone().subSelf(G),F=J.dot(J),C=J.dot(H),A=J.dot(E),z=H.dot(H),f=H.dot(E),y=1/(F*z-C*C),K=(z*A-C*f)*y,I=(F*f-C*A)*y;return(K>0)&&(I>0)&&(K+I<1)}}};THREE.Rectangle=function(){var e,g,h,d,a,c,f=true;function b(){a=h-e;c=d-g}this.getX=function(){return e};this.getY=function(){return g};this.getWidth=function(){return a};this.getHeight=function(){return c};this.getLeft=function(){return e};this.getTop=function(){return g};this.getRight=function(){return h};this.getBottom=function(){return d};this.set=function(l,k,j,i){f=false;e=l;g=k;h=j;d=i;b()};this.addPoint=function(i,j){if(f){f=false;e=i;g=j;h=i;d=j}else{e=Math.min(e,i);g=Math.min(g,j);h=Math.max(h,i);d=Math.max(d,j)}b()};this.addRectangle=function(i){if(f){f=false;e=i.getLeft();g=i.getTop();h=i.getRight();d=i.getBottom()}else{e=Math.min(e,i.getLeft());g=Math.min(g,i.getTop());h=Math.max(h,i.getRight());d=Math.max(d,i.getBottom())}b()};this.inflate=function(i){e-=i;g-=i;h+=i;d+=i;b()};this.minSelf=function(i){e=Math.max(e,i.getLeft());g=Math.max(g,i.getTop());h=Math.min(h,i.getRight());d=Math.min(d,i.getBottom());b()};this.instersects=function(i){return Math.min(h,i.getRight())-Math.max(e,i.getLeft())>=0&&Math.min(d,i.getBottom())-Math.max(g,i.getTop())>=0};this.empty=function(){f=true;e=0;g=0;h=0;d=0;b()};this.isEmpty=function(){return f};this.toString=function(){return"THREE.Rectangle (x1: "+e+", y1: "+d+", x2: "+h+", y1: "+g+", width: "+a+", height: "+c+")"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a;a=this.m[1];this.m[1]=this.m[3];this.m[3]=a;a=this.m[2];this.m[2]=this.m[6];this.m[6]=a;a=this.m[5];this.m[5]=this.m[7];this.m[7]=a;return this}};THREE.Matrix4=function(){this._x=new THREE.Vector3();this._y=new THREE.Vector3();this._z=new THREE.Vector3()};THREE.Matrix4.prototype={n11:1,n12:0,n13:0,n14:0,n21:0,n22:1,n23:0,n24:0,n31:0,n32:0,n33:1,n34:0,n41:0,n42:0,n43:0,n44:1,identity:function(){this.n11=1;this.n12=0;this.n13=0;this.n14=0;this.n21=0;this.n22=1;this.n23=0;this.n24=0;this.n31=0;this.n32=0;this.n33=1;this.n34=0;this.n41=0;this.n42=0;this.n43=0;this.n44=1},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},lookAt:function(d,c,b){var a=this._x,f=this._y,e=this._z;e.sub(d,c);e.normalize();a.cross(b,e);a.normalize();f.cross(e,a);f.normalize();this.n11=a.x;this.n12=a.y;this.n13=a.z;this.n14=-a.dot(d);this.n21=f.x;this.n22=f.y;this.n23=f.z;this.n24=-f.dot(d);this.n31=e.x;this.n32=e.y;this.n33=e.z;this.n34=-e.dot(d);this.n41=0;this.n42=0;this.n43=0;this.n44=1},transform:function(a){var d=a.x,c=a.y,b=a.z,e=a.w?a.w:1;a.x=this.n11*d+this.n12*c+this.n13*b+this.n14*e;a.y=this.n21*d+this.n22*c+this.n23*b+this.n24*e;a.z=this.n31*d+this.n32*c+this.n33*b+this.n34*e;e=this.n41*d+this.n42*c+this.n43*b+this.n44*e;if(a.w){a.w=e}else{a.x=a.x/e;a.y=a.y/e;a.z=a.z/e}return a},crossVector:function(b){var c=new THREE.Vector4();c.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;c.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;c.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;c.w=(b.w)?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return c},multiply:function(d,c){this.n11=d.n11*c.n11+d.n12*c.n21+d.n13*c.n31+d.n14*c.n41;this.n12=d.n11*c.n12+d.n12*c.n22+d.n13*c.n32+d.n14*c.n42;this.n13=d.n11*c.n13+d.n12*c.n23+d.n13*c.n33+d.n14*c.n43;this.n14=d.n11*c.n14+d.n12*c.n24+d.n13*c.n34+d.n14*c.n44;this.n21=d.n21*c.n11+d.n22*c.n21+d.n23*c.n31+d.n24*c.n41;this.n22=d.n21*c.n12+d.n22*c.n22+d.n23*c.n32+d.n24*c.n42;this.n23=d.n21*c.n13+d.n22*c.n23+d.n23*c.n33+d.n24*c.n43;this.n24=d.n21*c.n14+d.n22*c.n24+d.n23*c.n34+d.n24*c.n44;this.n31=d.n31*c.n11+d.n32*c.n21+d.n33*c.n31+d.n34*c.n41;this.n32=d.n31*c.n12+d.n32*c.n22+d.n33*c.n32+d.n34*c.n42;this.n33=d.n31*c.n13+d.n32*c.n23+d.n33*c.n33+d.n34*c.n43;this.n34=d.n31*c.n14+d.n32*c.n24+d.n33*c.n34+d.n34*c.n44;this.n41=d.n41*c.n11+d.n42*c.n21+d.n43*c.n31+d.n44*c.n41;this.n42=d.n41*c.n12+d.n42*c.n22+d.n43*c.n32+d.n44*c.n42;this.n43=d.n41*c.n13+d.n42*c.n23+d.n43*c.n33+d.n44*c.n43;this.n44=d.n41*c.n14+d.n42*c.n24+d.n43*c.n34+d.n44*c.n44},multiplySelf:function(c){var o=this.n11,n=this.n12,k=this.n13,i=this.n14,f=this.n21,e=this.n22,d=this.n23,b=this.n24,a=this.n31,r=this.n32,q=this.n33,p=this.n34,l=this.n41,j=this.n42,h=this.n43,g=this.n44;this.n11=o*c.n11+n*c.n21+k*c.n31+i*c.n41;this.n12=o*c.n12+n*c.n22+k*c.n32+i*c.n42;this.n13=o*c.n13+n*c.n23+k*c.n33+i*c.n43;this.n14=o*c.n14+n*c.n24+k*c.n34+i*c.n44;this.n21=f*c.n11+e*c.n21+d*c.n31+b*c.n41;this.n22=f*c.n12+e*c.n22+d*c.n32+b*c.n42;this.n23=f*c.n13+e*c.n23+d*c.n33+b*c.n43;this.n24=f*c.n14+e*c.n24+d*c.n34+b*c.n44;this.n31=a*c.n11+r*c.n21+q*c.n31+p*c.n41;this.n32=a*c.n12+r*c.n22+q*c.n32+p*c.n42;this.n33=a*c.n13+r*c.n23+q*c.n33+p*c.n43;this.n34=a*c.n14+r*c.n24+q*c.n34+p*c.n44;this.n41=l*c.n11+j*c.n21+h*c.n31+g*c.n41;this.n42=l*c.n12+j*c.n22+h*c.n32+g*c.n42;this.n43=l*c.n13+j*c.n23+h*c.n33+g*c.n43;this.n44=l*c.n14+j*c.n24+h*c.n34+g*c.n44},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},determinant:function(){return(this.n14*this.n23*this.n32*this.n41-this.n13*this.n24*this.n32*this.n41-this.n14*this.n22*this.n33*this.n41+this.n12*this.n24*this.n33*this.n41+this.n13*this.n22*this.n34*this.n41-this.n12*this.n23*this.n34*this.n41-this.n14*this.n23*this.n31*this.n42+this.n13*this.n24*this.n31*this.n42+this.n14*this.n21*this.n33*this.n42-this.n11*this.n24*this.n33*this.n42-this.n13*this.n21*this.n34*this.n42+this.n11*this.n23*this.n34*this.n42+this.n14*this.n22*this.n31*this.n43-this.n12*this.n24*this.n31*this.n43-this.n14*this.n21*this.n32*this.n43+this.n11*this.n24*this.n32*this.n43+this.n12*this.n21*this.n34*this.n43-this.n11*this.n22*this.n34*this.n43-this.n13*this.n22*this.n31*this.n44+this.n12*this.n23*this.n31*this.n44+this.n13*this.n21*this.n32*this.n44-this.n11*this.n23*this.n32*this.n44-this.n12*this.n21*this.n33*this.n44+this.n11*this.n22*this.n33*this.n44)},transpose:function(){function a(d,e,c){var b=d[e];d[e]=d[c];d[c]=b}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(){return[this.n11,this.n21,this.n31,this.n41,this.n12,this.n22,this.n32,this.n42,this.n13,this.n23,this.n33,this.n43,this.n14,this.n24,this.n34,this.n44]},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(b,d,c){var a=new THREE.Matrix4();a.n14=b;a.n24=d;a.n34=c;return a};THREE.Matrix4.scaleMatrix=function(b,d,c){var a=new THREE.Matrix4();a.n11=b;a.n22=d;a.n33=c;return a};THREE.Matrix4.rotationXMatrix=function(b){var a=new THREE.Matrix4();a.n22=a.n33=Math.cos(b);a.n32=Math.sin(b);a.n23=-a.n32;return a};THREE.Matrix4.rotationYMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n33=Math.cos(b);a.n13=Math.sin(b);a.n31=-a.n13;return a};THREE.Matrix4.rotationZMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n22=Math.cos(b);a.n21=Math.sin(b);a.n12=-a.n21;return a};THREE.Matrix4.rotationAxisAngleMatrix=function(b,d){var a=new THREE.Matrix4(),f=Math.cos(d),j=Math.sin(d),i=1-f,h=b.x,g=b.y,e=b.z;a.n11=i*h*h+f;a.n12=i*h*g-j*e;a.n13=i*h*e+j*g;a.n21=i*h*g+j*e;a.n22=i*g*g+f;a.n23=i*g*e-j*h;a.n31=i*h*e-j*g;a.n32=i*g*e+j*h;a.n33=i*e*e+f;return a};THREE.Matrix4.makeInvert=function(b){var a=new THREE.Matrix4();a.n11=b.n23*b.n34*b.n42-b.n24*b.n33*b.n42+b.n24*b.n32*b.n43-b.n22*b.n34*b.n43-b.n23*b.n32*b.n44+b.n22*b.n33*b.n44;a.n12=b.n14*b.n33*b.n42-b.n13*b.n34*b.n42-b.n14*b.n32*b.n43+b.n12*b.n34*b.n43+b.n13*b.n32*b.n44-b.n12*b.n33*b.n44;a.n13=b.n13*b.n24*b.n42-b.n14*b.n23*b.n42+b.n14*b.n22*b.n43-b.n12*b.n24*b.n43-b.n13*b.n22*b.n44+b.n12*b.n23*b.n44;a.n14=b.n14*b.n23*b.n32-b.n13*b.n24*b.n32-b.n14*b.n22*b.n33+b.n12*b.n24*b.n33+b.n13*b.n22*b.n34-b.n12*b.n23*b.n34;a.n21=b.n24*b.n33*b.n41-b.n23*b.n34*b.n41-b.n24*b.n31*b.n43+b.n21*b.n34*b.n43+b.n23*b.n31*b.n44-b.n21*b.n33*b.n44;a.n22=b.n13*b.n34*b.n41-b.n14*b.n33*b.n41+b.n14*b.n31*b.n43-b.n11*b.n34*b.n43-b.n13*b.n31*b.n44+b.n11*b.n33*b.n44;a.n23=b.n14*b.n23*b.n41-b.n13*b.n24*b.n41-b.n14*b.n21*b.n43+b.n11*b.n24*b.n43+b.n13*b.n21*b.n44-b.n11*b.n23*b.n44;a.n24=b.n13*b.n24*b.n31-b.n14*b.n23*b.n31+b.n14*b.n21*b.n33-b.n11*b.n24*b.n33-b.n13*b.n21*b.n34+b.n11*b.n23*b.n34;a.n31=b.n22*b.n34*b.n41-b.n24*b.n32*b.n41+b.n24*b.n31*b.n42-b.n21*b.n34*b.n42-b.n22*b.n31*b.n44+b.n21*b.n32*b.n44;a.n32=b.n14*b.n32*b.n41-b.n12*b.n34*b.n41-b.n14*b.n31*b.n42+b.n11*b.n34*b.n42+b.n12*b.n31*b.n44-b.n11*b.n32*b.n44;a.n33=b.n13*b.n24*b.n41-b.n14*b.n22*b.n41+b.n14*b.n21*b.n42-b.n11*b.n24*b.n42-b.n12*b.n21*b.n44+b.n11*b.n22*b.n44;a.n34=b.n14*b.n22*b.n31-b.n12*b.n24*b.n31-b.n14*b.n21*b.n32+b.n11*b.n24*b.n32+b.n12*b.n21*b.n34-b.n11*b.n22*b.n34;a.n41=b.n23*b.n32*b.n41-b.n22*b.n33*b.n41-b.n23*b.n31*b.n42+b.n21*b.n33*b.n42+b.n22*b.n31*b.n43-b.n21*b.n32*b.n43;a.n42=b.n12*b.n33*b.n41-b.n13*b.n32*b.n41+b.n13*b.n31*b.n42-b.n11*b.n33*b.n42-b.n12*b.n31*b.n43+b.n11*b.n32*b.n43;a.n43=b.n13*b.n22*b.n41-b.n12*b.n23*b.n41-b.n13*b.n21*b.n42+b.n11*b.n23*b.n42+b.n12*b.n21*b.n43-b.n11*b.n22*b.n43;a.n44=b.n12*b.n23*b.n31-b.n13*b.n22*b.n31+b.n13*b.n21*b.n32-b.n11*b.n23*b.n32-b.n12*b.n21*b.n33+b.n11*b.n22*b.n33;a.multiplyScalar(1/b.determinant());return a};THREE.Matrix4.makeInvert3x3=function(o){var e=o.flatten(),l=new THREE.Matrix3(),n=e[10]*e[5]-e[6]*e[9],i=-e[10]*e[1]+e[2]*e[9],d=e[6]*e[1]-e[2]*e[5],k=-e[10]*e[4]+e[6]*e[8],g=e[10]*e[0]-e[2]*e[8],c=-e[6]*e[0]+e[2]*e[4],j=e[9]*e[4]-e[5]*e[8],f=-e[9]*e[0]+e[1]*e[8],a=e[5]*e[0]-e[1]*e[4],h=e[0]*(n)+e[1]*(k)+e[2]*(j),b;if(h==0){throw"matrix not invertible"}b=1/h;l.m[0]=b*n;l.m[1]=b*i;l.m[2]=b*d;l.m[3]=b*k;l.m[4]=b*g;l.m[5]=b*c;l.m[6]=b*j;l.m[7]=b*f;l.m[8]=b*a;return l};THREE.Matrix4.makeFrustum=function(f,r,e,o,i,h){var g,q,n,p,l,k,j;g=new THREE.Matrix4();q=2*i/(r-f);n=2*i/(o-e);p=(r+f)/(r-f);l=(o+e)/(o-e);k=-(h+i)/(h-i);j=-2*h*i/(h-i);g.n11=q;g.n12=0;g.n13=p;g.n14=0;g.n21=0;g.n22=n;g.n23=l;g.n24=0;g.n31=0;g.n32=0;g.n33=k;g.n34=j;g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(e,c,g,b){var a,f,h,d;a=g*Math.tan(e*Math.PI/360);f=-a;h=f*c;d=a*c;return THREE.Matrix4.makeFrustum(h,d,f,a,g,b)};THREE.Matrix4.makeOrtho=function(c,o,k,a,g,f){var d,l,j,i,n,e,b;d=new THREE.Matrix4();n=o-c;e=k-a;b=f-g;l=(o+c)/n;j=(k+a)/e;i=(f+g)/b;d.n11=2/n;d.n12=0;d.n13=0;d.n14=-l;d.n21=0;d.n22=2/e;d.n23=0;d.n24=-j;d.n31=0;d.n32=0;d.n33=-2/b;d.n34=-i;d.n41=0;d.n42=0;d.n43=0;d.n44=1;return d};THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3();this.positionWorld=new THREE.Vector3();this.positionScreen=new THREE.Vector3();this.normal=b||new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.normalScreen=new THREE.Vector3();this.__visible=true};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};THREE.Face3=function(e,d,h,g,f){this.a=e;this.b=d;this.c=h;this.centroid=new THREE.Vector3();this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3();this.vertexNormals=g instanceof Array?g:[];this.material=f instanceof Array?f:[f]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};THREE.Face4=function(f,e,j,i,h,g){this.a=f;this.b=e;this.c=j;this.d=i;this.centroid=new THREE.Vector3();this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3();this.vertexNormals=h instanceof Array?h:[];this.material=g instanceof Array?g:[g]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(b,a){this.u=b||0;this.v=a||0};THREE.UV.prototype={copy:function(a){this.u=a.u;this.v=a.v},toString:function(){return"THREE.UV ("+this.u+", "+this.v+")"}};THREE.Geometry=function(){this.vertices=[];this.faces=[];this.uvs=[]};THREE.Geometry.prototype={computeCentroids:function(){var c,b,a;for(c=0,b=this.faces.length;c<b;c++){a=this.faces[c];a.centroid.set(0,0,0);if(a instanceof THREE.Face3){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.divideScalar(3)}else{if(a instanceof THREE.Face4){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.addSelf(this.vertices[a.d].position);a.centroid.divideScalar(4)}}}},computeNormals:function(m){var e,b,o,g,i,j,l,k,d,c,a,h=new THREE.Vector3(),p=new THREE.Vector3();for(o=0,g=this.vertices.length;o<g;o++){i=this.vertices[o];i.normal.set(0,0,0)}for(j=0,l=this.faces.length;j<l;j++){k=this.faces[j];if(m&&k.vertexNormals.length){h.set(0,0,0);for(e=0,b=k.normal.length;e<b;e++){h.addSelf(k.vertexNormals[e])}h.divideScalar(3);if(!h.isZero()){h.normalize()}k.normal.copy(h)}else{d=this.vertices[k.a];c=this.vertices[k.b];a=this.vertices[k.c];h.sub(a.position,c.position);p.sub(d.position,c.position);h.crossSelf(p);if(!h.isZero()){h.normalize()}k.normal.copy(h)}}},computeBoundingBox:function(){if(this.vertices.length>0){this.bbox={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 a=1,b=this.vertices.length;a<b;a++){vertex=this.vertices[a];if(vertex.position.x<this.bbox.x[0]){this.bbox.x[0]=vertex.position.x}else{if(vertex.position.x>this.bbox.x[1]){this.bbox.x[1]=vertex.position.x}}if(vertex.position.y<this.bbox.y[0]){this.bbox.y[0]=vertex.position.y}else{if(vertex.position.y>this.bbox.y[1]){this.bbox.y[1]=vertex.position.y}}if(vertex.position.z<this.bbox.z[0]){this.bbox.z[0]=vertex.position.z}else{if(vertex.position.z>this.bbox.z[1]){this.bbox.z[1]=vertex.position.z}}}}},toString:function(){return"THREE.Geometry ( vertices: "+this.vertices+", faces: "+this.faces+" )"}};THREE.Camera=function(c,b,d,a){this.position=new THREE.Vector3(0,0,0);this.target={position:new THREE.Vector3(0,0,0)};this.up=new THREE.Vector3(0,1,0);this.matrix=new THREE.Matrix4();this.projectionMatrix=THREE.Matrix4.makePerspective(c,b,d,a);this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrix.lookAt(this.position,this.target.position,this.up)};this.toString=function(){return"THREE.Camera ( "+this.position+", "+this.target.position+" )"}};THREE.Loader=function(){};THREE.Loader.prototype={loadAsciiOld:function(a,c){var b=document.createElement("script");b.type="text/javascript";b.onload=c;b.src=a;document.getElementsByTagName("head")[0].appendChild(b)},loadAscii:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(f){THREE.Loader.prototype.createModel(f.data,e,b)};d.postMessage(c)},loadBinary:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(h){var g=h.data.materials,f=h.data.buffers;THREE.Loader.prototype.loadAjaxBuffers(f,g,e,b)};d.onerror=function(f){alert("worker.onerror: "+f.message+"\n"+f.data);f.preventDefault()};d.postMessage(c)},loadAjaxBuffers:function(b,a,f,d){var e=new XMLHttpRequest(),c=d+"/"+b;e.onreadystatechange=function(){if(e.readyState==4){if(e.status==200||e.status==0){THREE.Loader.prototype.createBinModel(e.responseText,f,d,a)}else{alert("Couldn't load ["+c+"] ["+e.status+"]")}}};e.open("GET",c,true);e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)},createBinModel:function(c,e,b,a){var d=function(aa){var I=this,h=0,x,A=[],L=[],V,T,O,U,R,P,D,C,B,y,r,q,p,o,u,t,N,K,J;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(I,a,aa);x=W(c,h);h+=x.header_bytes;V=x.vertex_index_bytes,T=x.vertex_index_bytes*2,O=x.vertex_index_bytes*3,U=x.vertex_index_bytes*3+x.material_index_bytes,R=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes,P=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*2,D=x.vertex_index_bytes,C=x.vertex_index_bytes*2,B=x.vertex_index_bytes*3,y=x.vertex_index_bytes*4,r=x.vertex_index_bytes*4+x.material_index_bytes,q=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes,p=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*2,o=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*3,u=x.uv_index_bytes,t=x.uv_index_bytes*2,N=x.uv_index_bytes,K=x.uv_index_bytes*2,J=x.uv_index_bytes*3;h+=w(h);h+=H(h);h+=G(h);h+=Q(h);h+=S(h);h+=ab(h);h+=n(h);h+=g(h);h+=k(h);h+=s(h);h+=z(h);this.computeCentroids();this.computeNormals();function W(ad,ae){var ac={signature:F(ad,ae,8),header_bytes:j(ad,ae+8),vertex_coordinate_bytes:j(ad,ae+9),normal_coordinate_bytes:j(ad,ae+10),uv_coordinate_bytes:j(ad,ae+11),vertex_index_bytes:j(ad,ae+12),normal_index_bytes:j(ad,ae+13),uv_index_bytes:j(ad,ae+14),material_index_bytes:j(ad,ae+15),nvertices:v(ad,ae+16),nnormals:v(ad,ae+16+4*1),nuvs:v(ad,ae+16+4*2),ntri_flat:v(ad,ae+16+4*3),ntri_smooth:v(ad,ae+16+4*4),ntri_flat_uv:v(ad,ae+16+4*5),ntri_smooth_uv:v(ad,ae+16+4*6),nquad_flat:v(ad,ae+16+4*7),nquad_smooth:v(ad,ae+16+4*8),nquad_flat_uv:v(ad,ae+16+4*9),nquad_smooth_uv:v(ad,ae+16+4*10)};return ac}function F(ad,ae,ac){return ad.substr(ae,ac)}function f(af,ae){var ag=j(af,ae),ai=j(af,ae+1),aj=j(af,ae+2),ak=j(af,ae+3),ad=1-(2*(ak>>7)),ah=(((ak<<1)&255)|(aj>>7))-127,ac=((aj&127)<<16)|(ai<<8)|ag;if(ac==0&&ah==-127){return 0}return ad*(1+ac*Math.pow(2,-23))*Math.pow(2,ah)}function v(ag,ah){var af=j(ag,ah),ae=j(ag,ah+1),ad=j(ag,ah+2),ac=j(ag,ah+3);return(ac<<24)+(ad<<16)+(ae<<8)+af}function Z(ae,af){var ad=j(ae,af),ac=j(ae,af+1);return(ac<<8)+ad}function i(ad,ae){var ac=j(ad,ae);return ac>127?ac-256:ac}function j(ac,ad){return ac.charCodeAt(ad)&255}function w(ai){var ae,ac,ah,ag,af=x.vertex_coordinate_bytes*3,ad=ai+x.nvertices*af;for(ae=ai;ae<ad;ae+=af){ac=f(c,ae);ah=f(c,ae+x.vertex_coordinate_bytes);ag=f(c,ae+x.vertex_coordinate_bytes*2);THREE.Loader.prototype.v(I,ac,ah,ag)}return x.nvertices*af}function H(ai){var ae,ac,ah,ag,af=x.normal_coordinate_bytes*3,ad=ai+x.nnormals*af;for(ae=ai;ae<ad;ae+=af){ac=i(c,ae);ah=i(c,ae+x.normal_coordinate_bytes);ag=i(c,ae+x.normal_coordinate_bytes*2);A.push(ac/127,ah/127,ag/127)}return x.nnormals*af}function G(ah){var af,ae,ad,ag=x.uv_coordinate_bytes*2,ac=ah+x.nuvs*ag;for(af=ah;af<ac;af+=ag){ae=f(c,af);ad=f(c,af+x.uv_coordinate_bytes);L.push(ae,ad)}return x.nuvs*ag}function M(af){var ae,ad,ag,ac;ae=v(c,af);ad=v(c,af+V);ag=v(c,af+T);ac=Z(c,af+O);THREE.Loader.prototype.f3(I,ae,ad,ag,ac)}function m(ah){var ag,ae,aj,ad,af,ac,ai;ag=v(c,ah);ae=v(c,ah+V);aj=v(c,ah+T);ad=Z(c,ah+O);af=v(c,ah+U);ac=v(c,ah+R);ai=v(c,ah+P);THREE.Loader.prototype.f3n(I,A,ag,ae,aj,ad,af,ac,ai)}function E(af){var ae,ad,ah,ag,ac;ae=v(c,af);ad=v(c,af+D);ah=v(c,af+C);ag=v(c,af+B);ac=Z(c,af+y);THREE.Loader.prototype.f4(I,ae,ad,ah,ag,ac)}function l(af){var al,ak,aj,ai,ac,ah,ag,ae,ad;al=v(c,af);ak=v(c,af+D);aj=v(c,af+C);ai=v(c,af+B);ac=Z(c,af+y);ah=v(c,af+r);ag=v(c,af+q);ae=v(c,af+p);ad=v(c,af+o);THREE.Loader.prototype.f4n(I,A,al,ak,aj,ai,ac,ah,ag,ae,ad)}function Y(ai){var ah,ae,ac,ag,af,ad,al,ak,aj;ah=v(c,ai);ae=v(c,ai+u);ac=v(c,ai+t);ag=L[ah*2];al=L[ah*2+1];af=L[ae*2];ak=L[ae*2+1];ad=L[ac*2];aj=L[ac*2+1];THREE.Loader.prototype.uv(I,ag,al,af,ak,ad,aj)}function X(ak){var aj,ag,ae,ad,ai,ah,af,ac,ao,an,am,al;aj=v(c,ak);ag=v(c,ak+N);ae=v(c,ak+K);ad=v(c,ak+J);ai=L[aj*2];ao=L[aj*2+1];ah=L[ag*2];an=L[ag*2+1];af=L[ae*2];am=L[ae*2+1];ac=L[ad*2];al=L[ad*2+1];THREE.Loader.prototype.uv(I,ai,ao,ah,an,af,am,ac,al)}function Q(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes,ac=af+x.ntri_flat*ae;for(ad=af;ad<ac;ad+=ae){M(ad)}return ac-af}function ab(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){M(ad);Y(ad+af)}return ac-ag}function S(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ac=af+x.ntri_smooth*ae;for(ad=af;ad<ac;ad+=ae){m(ad)}return ac-af}function n(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){m(ad);Y(ad+af)}return ac-ag}function g(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes,ac=af+x.nquad_flat*ae;for(ad=af;ad<ac;ad+=ae){E(ad)}return ac-af}function s(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){E(ad);X(ad+af)}return ac-ag}function k(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ac=af+x.nquad_smooth*ae;for(ad=af;ad<ac;ad+=ae){l(ad)}return ac-af}function z(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){l(ad);X(ad+af)}return ac-ag}};d.prototype=new THREE.Geometry();d.prototype.constructor=d;e(new d(b))},createModel:function(b,d,a){var c=function(f){var g=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(g,b.materials,f);e();h();this.computeCentroids();this.computeNormals();function e(){var m,k,j,o,n;for(m=0,k=b.vertices.length;m<k;m+=3){j=b.vertices[m];o=b.vertices[m+1];n=b.vertices[m+2];THREE.Loader.prototype.v(g,j,o,n)}}function h(){function p(v,u){var t,s,w,l;t=v[u];s=v[u+1];w=v[u+2];l=v[u+3];THREE.Loader.prototype.f3(g,t,s,w,l)}function k(l,u){var z,y,x,s,w,v,t;z=l[u];y=l[u+1];x=l[u+2];s=l[u+3];w=l[u+4];v=l[u+5];t=l[u+6];THREE.Loader.prototype.f3n(g,b.normals,z,y,x,s,w,v,t)}function o(w,u){var t,s,x,v,l;t=w[u];s=w[u+1];x=w[u+2];v=w[u+3];l=w[u+4];THREE.Loader.prototype.f4(g,t,s,x,v,l)}function j(l,v){var B,A,z,y,s,x,w,u,t;B=l[v];A=l[v+1];z=l[v+2];y=l[v+3];s=l[v+4];x=l[v+5];w=l[v+6];u=l[v+7];t=l[v+8];THREE.Loader.prototype.f4n(g,b.normals,B,A,z,y,s,x,w,u,t)}function r(l,y){var x,u,s,w,v,t,B,A,z;x=l[y];u=l[y+1];s=l[y+2];w=b.uvs[x*2];B=b.uvs[x*2+1];v=b.uvs[u*2];A=b.uvs[u*2+1];t=b.uvs[s*2];z=b.uvs[s*2+1];THREE.Loader.prototype.uv(g,w,B,v,A,t,z)}function q(s,A){var z,w,v,t,y,x,u,l,E,D,C,B;z=s[A];w=s[A+1];v=s[A+2];t=s[A+3];y=b.uvs[z*2];E=b.uvs[z*2+1];x=b.uvs[w*2];D=b.uvs[w*2+1];u=b.uvs[v*2];C=b.uvs[v*2+1];l=b.uvs[t*2];B=b.uvs[t*2+1];THREE.Loader.prototype.uv(g,y,E,x,D,u,C,l,B)}var n,m;for(n=0,m=b.triangles.length;n<m;n+=4){p(b.triangles,n)}for(n=0,m=b.triangles_uv.length;n<m;n+=7){p(b.triangles_uv,n);r(b.triangles_uv,n+4)}for(n=0,m=b.triangles_n.length;n<m;n+=7){k(b.triangles_n,n)}for(n=0,m=b.triangles_n_uv.length;n<m;n+=10){k(b.triangles_n_uv,n);r(b.triangles_n_uv,n+7)}for(n=0,m=b.quads.length;n<m;n+=5){o(b.quads,n)}for(n=0,m=b.quads_uv.length;n<m;n+=9){o(b.quads_uv,n);q(b.quads_uv,n+5)}for(n=0,m=b.quads_n.length;n<m;n+=9){j(b.quads_n,n)}for(n=0,m=b.quads_n_uv.length;n<m;n+=13){j(b.quads_n_uv,n);q(b.quads_n_uv,n+9)}}};c.prototype=new THREE.Geometry();c.prototype.constructor=c;d(new c(a))},v:function(b,a,d,c){b.vertices.push(new THREE.Vertex(new THREE.Vector3(a,d,c)))},f3:function(h,e,d,i,f){var g=h.materials[f];h.faces.push(new THREE.Face3(e,d,i,null,g))},f4:function(i,f,e,k,j,g){var h=i.materials[g];i.faces.push(new THREE.Face4(f,e,k,j,null,h))},f3n:function(d,l,s,r,q,p,j,i,h){var k=d.materials[p],g=l[j*3],f=l[j*3+1],e=l[j*3+2],o=l[i*3],n=l[i*3+1],m=l[i*3+2],v=l[h*3],u=l[h*3+1],t=l[h*3+2];d.faces.push(new THREE.Face3(s,r,q,[new THREE.Vector3(g,f,e),new THREE.Vector3(o,n,m),new THREE.Vector3(v,u,t)],k))},f4n:function(e,q,y,x,w,u,v,o,n,m,k){var p=e.materials[v],j=q[o*3],h=q[o*3+1],f=q[o*3+2],t=q[n*3],s=q[n*3+1],r=q[n*3+2],B=q[m*3],A=q[m*3+1],z=q[m*3+2],l=q[k*3],i=q[k*3+1],g=q[k*3+2];e.faces.push(new THREE.Face4(y,x,w,u,[new THREE.Vector3(j,h,f),new THREE.Vector3(t,s,r),new THREE.Vector3(B,A,z),new THREE.Vector3(l,i,g)],p))},uv:function(j,e,i,c,h,b,g,a,f){var d=[];d.push(new THREE.UV(e,i));d.push(new THREE.UV(c,h));d.push(new THREE.UV(b,g));if(a&&f){d.push(new THREE.UV(a,f))}j.uvs.push(d)},init_materials:function(d,a,c){d.materials=[];for(var b=0;b<a.length;++b){d.materials[b]=[THREE.Loader.prototype.createMaterial(a[b],c)]}},createMaterial:function(a,c){function g(j){var i=Math.log(j)/Math.LN2;return Math.floor(i)==i}function f(j){var i=Math.log(j)/Math.LN2;return Math.pow(2,Math.round(i))}var d,e,h,b;if(a.map_diffuse&&c){e=document.createElement("canvas");d=new THREE.MeshBitmapMaterial(e);h=new Image();h.onload=function(){if(!g(this.width)||!g(this.height)){var i=f(this.width),j=f(this.height);d.bitmap.width=i;d.bitmap.height=j;d.bitmap.getContext("2d").drawImage(this,0,0,i,j)}else{d.bitmap=this}d.loaded=1};h.src=c+"/"+a.map_diffuse}else{if(a.col_diffuse){b=(a.col_diffuse[0]*255<<16)+(a.col_diffuse[1]*255<<8)+a.col_diffuse[2]*255;d=new THREE.MeshColorFillMaterial(b,a.transparency)}else{if(a.a_dbg_color){d=new THREE.MeshColorFillMaterial(a.a_dbg_color)}else{d=new THREE.MeshColorFillMaterial(15658734)}}}return d}};THREE.Light=function(a){this.color=new THREE.Color(255<<24|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(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,1,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,0,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.PointLight;THREE.Object3D=function(a){this.position=new THREE.Vector3();this.rotation=new THREE.Vector3();this.scale=new THREE.Vector3(1,1,1);this.matrix=new THREE.Matrix4();this.matrixTranslation=new THREE.Matrix4();this.matrixRotation=new THREE.Matrix4();this.matrixScale=new THREE.Matrix4();this.screen=new THREE.Vector3();this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrixPosition=THREE.Matrix4.translationMatrix(this.position.x,this.position.y,this.position.z);this.matrixRotation=THREE.Matrix4.rotationXMatrix(this.rotation.x);this.matrixRotation.multiplySelf(THREE.Matrix4.rotationYMatrix(this.rotation.y));this.matrixRotation.multiplySelf(THREE.Matrix4.rotationZMatrix(this.rotation.z));this.matrixScale=THREE.Matrix4.scaleMatrix(this.scale.x,this.scale.y,this.scale.z);this.matrix.copy(this.matrixPosition);this.matrix.multiplySelf(this.matrixRotation);this.matrix.multiplySelf(this.matrixScale)}};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a instanceof Array?a:[a];this.autoUpdateMatrix=false};THREE.Particle.prototype=new THREE.Object3D();THREE.Particle.prototype.constructor=THREE.Particle;THREE.Line=function(b,a){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a]};THREE.Line.prototype=new THREE.Object3D();THREE.Line.prototype.constructor=THREE.Line;THREE.Mesh=function(b,a,c){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a];this.flipSided=false;this.doubleSided=false;this.overdraw=false;this.materialFaceGroup={};this.sortFacesByMaterial();if(c){this.normalizeUVs()}this.geometry.computeBoundingBox()};THREE.Mesh.prototype=new THREE.Object3D();THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.sortFacesByMaterial=function(){var c,b,e,m,k,h,j,n,d,g={};function a(f){var i=[];for(c=0,b=f.length;c<b;c++){if(f[c]==undefined){i.push("undefined")}else{i.push(f[c].toString())}}return i.join("_")}for(e=0,m=this.geometry.faces.length;e<m;e++){k=this.geometry.faces[e];h=k.material;n=a(h);if(g[n]==undefined){g[n]={hash:n,counter:0}}d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}j=k instanceof THREE.Face3?3:4;if(this.materialFaceGroup[d].vertices+j>65535){g[n].counter+=1;d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}}this.materialFaceGroup[d].faces.push(e);this.materialFaceGroup[d].vertices+=j}};THREE.Mesh.prototype.normalizeUVs=function(){var e,a,b,d,c;for(e=0,a=this.geometry.uvs.length;e<a;e++){c=this.geometry.uvs[e];for(b=0,d=c.length;b<d;b++){if(c[b].u!=1){c[b].u=c[b].u-Math.floor(c[b].u)}if(c[b].v!=1){c[b].v=c[b].v-Math.floor(c[b].v)}}}};THREE.LineColorMaterial=function(c,b,a){this.lineWidth=a||1;this.color=new THREE.Color((b!==undefined?b:1)*255<<24^c)};THREE.LineColorMaterial.prototype={toString:function(){return"THREE.LineColorMaterial ( color: "+this.color+", lineWidth: "+this.lineWidth+" )"}};THREE.MeshPhongMaterial=function(d,a,e,c,b){this.ambient=new THREE.Color((b!==undefined?b:1)*255<<24^d);this.diffuse=new THREE.Color((b!==undefined?b:1)*255<<24^a);this.specular=new THREE.Color((b!==undefined?b:1)*255<<24^e);this.shininess=c;this.opacity=b;this.toString=function(){return"THREE.MeshPhongMaterial ( <br/>ambient: "+this.ambient+", <br/>diffuse: "+this.diffuse+", <br/>specular: "+this.specular+", <br/>shininess: "+this.shininess+", <br/>opacity: "+this.opacity+")"}};THREE.MeshBitmapMaterial=function(a,b){this.id=THREE.MeshBitmapMaterialCounter.value++;this.bitmap=a;this.mode=b||THREE.MeshBitmapMaterialMode.UVMAPPING;this.toString=function(){return"THREE.MeshBitmapMaterial ( bitmap: "+this.bitmap+", mode: "+this.mode+", id: "+this.id+" )"}};THREE.MeshBitmapMaterialCounter={value:0};THREE.MeshBitmapMaterialMode={UVMAPPING:0};THREE.MeshColorFillMaterial=function(b,a){this.color=new THREE.Color((a!==undefined?a:1)*255<<24^b);this.toString=function(){return"THREE.MeshColorFillMaterial ( color: "+this.color+" )"}};THREE.MeshColorStrokeMaterial=function(c,b,a){this.lineWidth=a||1;this.color=new THREE.Color((b!==undefined?b:1)*255<<24^c);this.toString=function(){return"THREE.MeshColorStrokeMaterial ( lineWidth: "+this.lineWidth+", color: "+this.color+" )"}};THREE.MeshFaceMaterial=function(){this.toString=function(){return"THREE.MeshFaceMaterial"}};THREE.ParticleBitmapMaterial=function(a){this.bitmap=a;this.offset=new THREE.Vector2();this.toString=function(){return"THREE.ParticleBitmapMaterial ( bitmap: "+this.bitmap+" )"}};THREE.ParticleCircleMaterial=function(b,a){this.color=new THREE.Color((a!==undefined?a:1)*255<<24^b);this.toString=function(){return"THREE.ParticleCircleMaterial ( color: "+this.color+" )"}};THREE.ParticleDOMMaterial=function(a){this.domElement=a;this.toString=function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Scene=function(){this.objects=[];this.lights=[];this.addObject=function(a){this.objects.push(a)};this.removeObject=function(a){var b=this.objects.indexOf(a);if(b!==-1){this.objects.splice(b,1)}};this.addLight=function(a){this.lights.push(a)};this.removeLight=function(a){var b=this.lights.indexOf(a);if(b!==-1){this.lights.splice(b,1)}};this.toString=function(){return"THREE.Scene ( "+this.objects+" )"}};THREE.Projector=function(){var e=null,c,p,n=[],b,f,l=[],k,m,i=[],j,h,a=[],g=new THREE.Vector4(),d=new THREE.Matrix4(),o=new THREE.Matrix4();this.projectScene=function(J,G){var F,E,D,K,I,B,r,L,q,z,H,u,C,w,A,y,x,t,s;e=[];p=0,f=0,m=0,h=0;if(G.autoUpdateMatrix){G.updateMatrix()}d.multiply(G.projectionMatrix,G.matrix);r=J.objects;for(F=0,E=r.length;F<E;F++){L=r[F];q=L.matrix;if(L.autoUpdateMatrix){L.updateMatrix()}if(L instanceof THREE.Mesh){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1}w=L.geometry.faces;for(I=0,B=w.length;I<B;I++){A=w[I];if(A instanceof THREE.Face3){y=z[A.a];x=z[A.b];t=z[A.c];if(y.__visible&&x.__visible&&t.__visible){if((L.doubleSided||(L.flipSided!=(t.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(t.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0))){c=n[p]=n[p]||new THREE.RenderableFace3();c.v1.copy(y.positionScreen);c.v2.copy(x.positionScreen);c.v3.copy(t.positionScreen);c.normalWorld.copy(A.normal);L.matrixRotation.transform(c.normalWorld);c.centroidWorld.copy(A.centroid);q.transform(c.centroidWorld);c.centroidScreen.copy(c.centroidWorld);d.transform(c.centroidScreen);c.z=c.centroidScreen.z;c.meshMaterial=L.material;c.faceMaterial=A.material;c.overdraw=L.overdraw;c.uvs=L.geometry.uvs[I];c.color=A.color;e.push(c);p++}}}else{if(A instanceof THREE.Face4){y=z[A.a];x=z[A.b];t=z[A.c];s=z[A.d];if(y.__visible&&x.__visible&&t.__visible&&s.__visible){if((L.doubleSided||(L.flipSided!=((s.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(s.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0||(x.positionScreen.x-t.positionScreen.x)*(s.positionScreen.y-t.positionScreen.y)-(x.positionScreen.y-t.positionScreen.y)*(s.positionScreen.x-t.positionScreen.x)<0)))){b=l[f]=l[f]||new THREE.RenderableFace4();b.v1.copy(y.positionScreen);b.v2.copy(x.positionScreen);b.v3.copy(t.positionScreen);b.v4.copy(s.positionScreen);b.normalWorld.copy(A.normal);L.matrixRotation.transform(b.normalWorld);b.centroidWorld.copy(A.centroid);q.transform(b.centroidWorld);b.centroidScreen.copy(b.centroidWorld);d.transform(b.centroidScreen);b.z=b.centroidScreen.z;b.meshMaterial=L.material;b.faceMaterial=A.material;b.overdraw=L.overdraw;b.uvs=L.geometry.uvs[I];b.color=A.color;e.push(b);f++}}}}}}else{if(L instanceof THREE.Line){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1;if(D>0){C=L.geometry.vertices[D-1];if(H.__visible&&C.__visible){k=i[m]=i[m]||new THREE.RenderableLine();k.v1.copy(H.positionScreen);k.v2.copy(C.positionScreen);k.z=Math.max(H.positionScreen.z,C.positionScreen.z);k.material=L.material;e.push(k);m++}}}}else{if(L instanceof THREE.Particle){g.set(L.position.x,L.position.y,L.position.z,1);G.matrix.transform(g);G.projectionMatrix.transform(g);L.screen.set(g.x/g.w,g.y/g.w,g.z/g.w);if(L.screen.z>0&&L.screen.z<1){j=a[h]=a[h]||new THREE.RenderableParticle();j.x=L.screen.x;j.y=L.screen.y;j.z=L.screen.z;j.rotation=L.rotation.z;j.scale.x=L.scale.x*Math.abs(g.x/g.w-(g.x+G.projectionMatrix.n11)/(g.w+G.projectionMatrix.n14));j.scale.y=L.scale.y*Math.abs(g.y/g.w-(g.y+G.projectionMatrix.n22)/(g.w+G.projectionMatrix.n24));j.material=L.material;j.color=L.color;e.push(j);h++}}}}}e.sort(function(M,v){return v.z-M.z});return e};this.unprojectVector=function(q,s){var r=new THREE.Matrix4();r.multiply(THREE.Matrix4.makeInvert(s.matrix),THREE.Matrix4.makeInvert(s.projectionMatrix));r.transform(q);return q}};THREE.DOMRenderer=function(){THREE.Renderer.call(this);var e=null,g=new THREE.Projector(),b=document.createElement("div"),a,c,f,d;this.domElement=b;this.setSize=function(i,h){a=i;c=h;f=a/2;d=c/2};this.render=function(p,r){var q,h,i,n,o,s,l,k,j;e=g.projectScene(p,r);for(q=0,h=e.length;q<h;q++){o=e[q];if(o instanceof THREE.RenderableParticle){k=o.x*f+f;j=o.y*d+d;for(i=0,n=o.material.length;i<n;i++){s=o.material[i];if(s instanceof THREE.ParticleDOMMaterial){l=s.domElement;l.style.left=k+"px";l.style.top=j+"px"}}}}}};THREE.CanvasRenderer=function(){var A=null,v=new THREE.Projector(),s=document.createElement("canvas"),n,r,k,p,t=s.getContext("2d"),D=new THREE.Rectangle(),q=new THREE.Rectangle(),z=new THREE.Rectangle(),l=false,o=new THREE.Color(4294967295),x=new THREE.Color(4294967295),f=new THREE.Color(4294967295),y=Math.PI*2,j=new THREE.Vector2(),h=new THREE.Vector3(),G=new THREE.UV(),F=new THREE.UV(),E=new THREE.UV(),C=new THREE.UV(),d=new THREE.Vector2(),b=new THREE.Vector2();this.domElement=s;this.autoClear=true;this.setSize=function(I,H){n=I;r=H;k=n/2;p=r/2;s.width=n;s.height=r;D.set(-k,-p,k,p)};this.clear=function(){if(!q.isEmpty()){q.inflate(1);q.minSelf(D);t.setTransform(1,0,0,-1,k,p);t.clearRect(q.getX(),q.getY(),q.getWidth(),q.getHeight());q.empty()}};this.render=function(ac,Z){var ab,K,M,U,aa,Q,N,T,R,O,X,V,J,H,S,P,Y,W,L,I;if(this.autoClear){this.clear()}A=v.projectScene(ac,Z);t.setTransform(1,0,0,-1,k,p);l=ac.lights.length>0;if(l){B(ac,f)}for(ab=0,K=A.length;ab<K;ab++){M=A[ab];z.empty();if(M instanceof THREE.RenderableParticle){R=M.x*k;O=M.y*p;for(U=0,aa=M.material.length;U<aa;U++){T=M.material[U];m(R,O,M,T,ac)}}else{if(M instanceof THREE.RenderableLine){R=M.v1.x*k;O=M.v1.y*p;X=M.v2.x*k;V=M.v2.y*p;z.addPoint(R,O);z.addPoint(X,V);if(!D.instersects(z)){continue}t.beginPath();t.moveTo(R,O);t.lineTo(X,V);t.closePath();for(U=0,aa=M.material.length;U<aa;U++){T=M.material[U];e(R,O,X,V,M,T,ac)}}else{if(M instanceof THREE.RenderableFace3){M.v1.x*=k;M.v1.y*=p;M.v2.x*=k;M.v2.y*=p;M.v3.x*=k;M.v3.y*=p;if(M.overdraw){c(M.v1,M.v2);c(M.v2,M.v3);c(M.v3,M.v1)}R=M.v1.x;O=M.v1.y;X=M.v2.x;V=M.v2.y;J=M.v3.x;H=M.v3.y;z.addPoint(R,O);z.addPoint(X,V);z.addPoint(J,H);if(!D.instersects(z)){continue}U=0;aa=M.meshMaterial.length;while(U<aa){T=M.meshMaterial[U++];if(T instanceof THREE.MeshFaceMaterial){Q=0;N=M.faceMaterial.length;while(Q<N){T=M.faceMaterial[Q++];i(R,O,X,V,J,H,M,T,ac)}continue}i(R,O,X,V,J,H,M,T,ac)}}else{if(M instanceof THREE.RenderableFace4){M.v1.x*=k;M.v1.y*=p;M.v2.x*=k;M.v2.y*=p;M.v3.x*=k;M.v3.y*=p;M.v4.x*=k;M.v4.y*=p;d.copy(M.v2);b.copy(M.v4);if(M.overdraw){c(M.v1,M.v2);c(M.v2,M.v4);c(M.v4,M.v1)}R=M.v1.x;O=M.v1.y;X=M.v2.x;V=M.v2.y;S=M.v4.x;P=M.v4.y;if(M.overdraw){c(M.v3,d);c(M.v3,b)}J=M.v3.x;H=M.v3.y;Y=d.x;W=d.y;L=b.x;I=b.y;z.addPoint(R,O);z.addPoint(X,V);z.addPoint(J,H);z.addPoint(S,P);if(!D.instersects(z)){continue}U=0;aa=M.meshMaterial.length;while(U<aa){T=M.meshMaterial[U++];if(T instanceof THREE.MeshFaceMaterial){Q=0;N=M.faceMaterial.length;while(Q<N){T=M.faceMaterial[Q++];g(R,O,X,V,J,H,S,P,Y,W,L,I,M,T,ac)}continue}g(R,O,X,V,J,H,S,P,Y,W,L,I,M,T,ac)}}}}}q.addRectangle(z)}t.setTransform(1,0,0,1,0,0)};function B(L,J){var I,K,H;J.setRGBA(0,0,0,1);for(I=0,K=L.lights.length;I<K;I++){H=L.lights[I];if(H instanceof 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THREE.LineColorMaterial){if(l){x.copyRGB(f);u(M,K,x);o.copyRGBA(L.color);o.multiplySelfRGB(x);o.updateStyleString()}else{o=L.color}t.lineWidth=L.lineWidth;t.lineJoin="round";t.lineCap="round";t.strokeStyle=o.__styleString;t.stroke();z.inflate(t.lineWidth)}}function i(J,I,H,S,P,O,L,N,M){var Q,R,K;if(N instanceof THREE.MeshColorFillMaterial){if(l){x.copyRGB(f);a(M,L,x);o.copyRGBA(N.color);o.multiplySelfRGB(x);o.updateStyleString()}else{o=N.color}t.beginPath();t.moveTo(J,I);t.lineTo(H,S);t.lineTo(P,O);t.lineTo(J,I);t.closePath();t.fillStyle=o.__styleString;t.fill()}else{if(N instanceof THREE.MeshColorStrokeMaterial){if(l){x.copyRGB(f);a(M,L,x);o.copyRGBA(N.color);o.multiplySelfRGB(x);o.updateStyleString()}else{o=N.color}t.beginPath();t.moveTo(J,I);t.lineTo(H,S);t.lineTo(P,O);t.lineTo(J,I);t.closePath();t.lineWidth=N.lineWidth;t.lineJoin="round";t.lineCap="round";t.strokeStyle=o.__styleString;t.stroke();z.inflate(t.lineWidth)}else{if(N instanceof 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THREE.MeshBitmapMaterial){Y=R.bitmap;Q=Y.width-1;S=Y.height-1;G.copy(L.uvs[0]);F.copy(L.uvs[1]);E.copy(L.uvs[2]);C.copy(L.uvs[3]);G.u*=Q;G.v*=S;F.u*=Q;F.v*=S;E.u*=Q;E.v*=S;C.u*=Q;C.v*=S;w(Y,N,M,V,T,P,O,G.u,G.v,F.u,F.v,C.u,C.v);w(Y,W,U,I,H,K,J,F.u,F.v,E.u,E.v,C.u,C.v)}}}}function w(aa,P,O,V,U,J,H,T,S,X,W,L,K){var I,Z,Y,N,M,R,Q;t.beginPath();t.moveTo(P,O);t.lineTo(V,U);t.lineTo(J,H);t.lineTo(P,O);t.closePath();t.save();t.clip();I=T*(K-W)-X*K+L*W+(X-L)*S;Z=-(S*(J-V)-W*J+K*V+(W-K)*P)/I;Y=(W*H+S*(U-H)-K*U+(K-W)*O)/I;N=(T*(J-V)-X*J+L*V+(X-L)*P)/I;M=-(X*H+T*(U-H)-L*U+(L-X)*O)/I;R=(T*(K*V-W*J)+S*(X*J-L*V)+(L*W-X*K)*P)/I;Q=(T*(K*U-W*H)+S*(X*H-L*U)+(L*W-X*K)*O)/I;t.transform(Z,Y,N,M,R,Q);t.drawImage(aa,0,0);t.restore()}function c(I,H){j.sub(H,I);j.unit();j.multiplyScalar(0.75);H.addSelf(j);I.subSelf(j)}};THREE.SVGRenderer=function(){var x=null,r=new THREE.Projector(),t=document.createElementNS("http://www.w3.org/2000/svg","svg"),b,o,p,s,z=new THREE.Rectangle(),w=new THREE.Rectangle(),i=false,k=new THREE.Color(4294967295),v=new THREE.Color(4294967295),c=new THREE.Color(4294967295),g=new THREE.Vector3(),d=[],l=[],B,n,f,A=1;this.domElement=t;this.autoClear=true;this.setQuality=function(C){switch(C){case"high":A=1;break;case"low":A=0;break}};this.setSize=function(D,C){b=D;o=C;p=b/2;s=o/2;t.setAttribute("viewBox",(-p)+" "+(-s)+" "+b+" "+o);t.setAttribute("width",b);t.setAttribute("height",o);z.set(-p,-s,p,s)};this.clear=function(){while(t.childNodes.length>0){t.removeChild(t.childNodes[0])}};this.render=function(T,Q){var S,E,N,R,J,G,F,M,K,H,P,O,D,C,L,I;if(this.autoClear){this.clear()}x=r.projectScene(T,Q);n=0;f=0;i=T.lights.length>0;if(i){y(T,c)}for(S=0,E=x.length;S<E;S++){F=x[S];w.empty();if(F instanceof THREE.RenderableParticle){K=F.x*p;H=F.y*-s;for(N=0,R=F.material.length;N<R;N++){M=F.material[N];j(K,H,F,M,T)}}else{if(F instanceof 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THREE.ParticleCircleMaterial){if(i){v.copyRGB(c);q(F,D,v);k.copyRGBA(E.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=E.color}B.setAttribute("style","fill: "+k.__styleString)}t.appendChild(B)}function h(E,D,C,K,J,I,F,H,G){B=m(n++);B.setAttribute("d","M "+E+" "+D+" L "+C+" "+K+" L "+J+","+I+"z");if(H instanceof THREE.MeshColorFillMaterial){if(i){v.copyRGB(c);a(G,F,v);k.copyRGBA(H.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=H.color}B.setAttribute("style","fill: "+k.__styleString)}else{if(H instanceof THREE.MeshColorStrokeMaterial){if(i){v.copyRGB(c);a(G,F,v);k.copyRGBA(H.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=H.color}B.setAttribute("style","fill: none; stroke: "+k.__styleString+"; stroke-width: "+H.lineWidth+"; stroke-linecap: round; stroke-linejoin: round")}}t.appendChild(B)}function e(G,E,C,M,L,K,F,D,H,J,I){B=m(n++);B.setAttribute("d","M "+G+" "+E+" L "+C+" "+M+" L "+L+","+K+" L "+F+","+D+"z");if(J instanceof 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THREE.Matrix4(),m,a=0,p=1,j=2,d=3,e=l(k,5);this.domElement=n;this.autoClear=true;i();h(e.directional,e.point);function l(v,w){if(v){var s,u,r,t=pointLights=maxDirLights=maxPointLights=0;for(s=0,u=v.lights.length;s<u;s++){r=v.lights[s];if(r instanceof THREE.DirectionalLight){t++}if(r instanceof THREE.PointLight){pointLights++}}if((pointLights+t)<=w){maxDirLights=t;maxPointLights=pointLights}else{maxDirLights=Math.ceil(w*t/(pointLights+t));maxPointLights=w-maxDirLights}return{directional:maxDirLights,point:maxPointLights}}return{directional:1,point:w-1}}this.setSize=function(s,r){n.width=s;n.height=r;c.viewport(0,0,n.width,n.height)};this.clear=function(){c.clear(c.COLOR_BUFFER_BIT|c.DEPTH_BUFFER_BIT)};this.setupLights=function(y){var v,C,w,t,z,D,u=[],A=[],B=[],s=[],x=[];c.uniform1i(f.enableLighting,y.lights.length);for(v=0,C=y.lights.length;v<C;v++){w=y.lights[v];if(w instanceof THREE.AmbientLight){u.push(w)}else{if(w instanceof THREE.DirectionalLight){B.push(w)}else{if(w instanceof THREE.PointLight){A.push(w)}}}}t=z=D=0;for(v=0,C=u.length;v<C;v++){t+=u[v].color.r;z+=u[v].color.g;D+=u[v].color.b}c.uniform3f(f.ambientLightColor,t,z,D);s=[];x=[];for(v=0,C=B.length;v<C;v++){w=B[v];s.push(w.color.r*w.intensity);s.push(w.color.g*w.intensity);s.push(w.color.b*w.intensity);x.push(w.position.x);x.push(w.position.y);x.push(w.position.z)}if(B.length){c.uniform1i(f.directionalLightNumber,B.length);c.uniform3fv(f.directionalLightDirection,x);c.uniform3fv(f.directionalLightColor,s)}s=[];x=[];for(v=0,C=A.length;v<C;v++){w=A[v];s.push(w.color.r*w.intensity);s.push(w.color.g*w.intensity);s.push(w.color.b*w.intensity);x.push(w.position.x);x.push(w.position.y);x.push(w.position.z)}if(A.length){c.uniform1i(f.pointLightNumber,A.length);c.uniform3fv(f.pointLightPosition,x);c.uniform3fv(f.pointLightColor,s)}};this.createBuffers=function(K,I){var G,y,A,x,F,J,w,u,t,s,r,v=K.materialFaceGroup[I],C=[],E=[],B=[],H=[],D=[],z=0;for(G=0,y=v.faces.length;G<y;G++){A=v.faces[G];x=K.geometry.faces[A];F=x.vertexNormals;J=x.normal;w=K.geometry.uvs[A];if(x instanceof THREE.Face3){u=K.geometry.vertices[x.a].position;t=K.geometry.vertices[x.b].position;s=K.geometry.vertices[x.c].position;B.push(u.x,u.y,u.z);B.push(t.x,t.y,t.z);B.push(s.x,s.y,s.z);if(F.length==3){H.push(F[0].x,F[0].y,F[0].z);H.push(F[1].x,F[1].y,F[1].z);H.push(F[2].x,F[2].y,F[2].z)}else{H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z)}if(w){D.push(w[0].u,w[0].v);D.push(w[1].u,w[1].v);D.push(w[2].u,w[2].v)}C.push(z,z+1,z+2);E.push(z,z+1);E.push(z,z+2);E.push(z+1,z+2);z+=3}else{if(x instanceof THREE.Face4){u=K.geometry.vertices[x.a].position;t=K.geometry.vertices[x.b].position;s=K.geometry.vertices[x.c].position;r=K.geometry.vertices[x.d].position;B.push(u.x,u.y,u.z);B.push(t.x,t.y,t.z);B.push(s.x,s.y,s.z);B.push(r.x,r.y,r.z);if(F.length==4){H.push(F[0].x,F[0].y,F[0].z);H.push(F[1].x,F[1].y,F[1].z);H.push(F[2].x,F[2].y,F[2].z);H.push(F[3].x,F[3].y,F[3].z)}else{H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z)}if(w){D.push(w[0].u,w[0].v);D.push(w[1].u,w[1].v);D.push(w[2].u,w[2].v);D.push(w[3].u,w[3].v)}C.push(z,z+1,z+2);C.push(z,z+2,z+3);E.push(z,z+1);E.push(z,z+2);E.push(z,z+3);E.push(z+1,z+2);E.push(z+2,z+3);z+=4}}}if(!B.length){return}v.__webGLVertexBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,v.__webGLVertexBuffer);c.bufferData(c.ARRAY_BUFFER,new Float32Array(B),c.STATIC_DRAW);v.__webGLNormalBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,v.__webGLNormalBuffer);c.bufferData(c.ARRAY_BUFFER,new Float32Array(H),c.STATIC_DRAW);v.__webGLUVBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,v.__webGLUVBuffer);c.bufferData(c.ARRAY_BUFFER,new Float32Array(D),c.STATIC_DRAW);v.__webGLFaceBuffer=c.createBuffer();c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,v.__webGLFaceBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,new Uint16Array(C),c.STATIC_DRAW);v.__webGLLineBuffer=c.createBuffer();c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,v.__webGLLineBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,new Uint16Array(E),c.STATIC_DRAW);v.__webGLFaceCount=C.length;v.__webGLLineCount=E.length};this.renderBuffer=function(s,r){if(s instanceof THREE.MeshPhongMaterial){mAmbient=s.ambient;mDiffuse=s.diffuse;mSpecular=s.specular;c.uniform4f(f.mAmbient,mAmbient.r,mAmbient.g,mAmbient.b,s.opacity);c.uniform4f(f.mDiffuse,mDiffuse.r,mDiffuse.g,mDiffuse.b,s.opacity);c.uniform4f(f.mSpecular,mSpecular.r,mSpecular.g,mSpecular.b,s.opacity);c.uniform1f(f.mShininess,s.shininess);c.uniform1i(f.material,d)}else{if(s instanceof THREE.MeshColorFillMaterial){color=s.color;c.uniform4f(f.mColor,color.r*color.a,color.g*color.a,color.b*color.a,color.a);c.uniform1i(f.material,a)}else{if(s instanceof THREE.MeshColorStrokeMaterial){lineWidth=s.lineWidth;color=s.color;c.uniform4f(f.mColor,color.r*color.a,color.g*color.a,color.b*color.a,color.a);c.uniform1i(f.material,p)}else{if(s instanceof THREE.MeshBitmapMaterial){if(!s.__webGLTexture&&s.loaded){s.__webGLTexture=c.createTexture();c.bindTexture(c.TEXTURE_2D,s.__webGLTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,s.bitmap);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.LINEAR);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.LINEAR_MIPMAP_LINEAR);c.generateMipmap(c.TEXTURE_2D);c.bindTexture(c.TEXTURE_2D,null)}c.activeTexture(c.TEXTURE0);c.bindTexture(c.TEXTURE_2D,s.__webGLTexture);c.uniform1i(f.tDiffuse,0);c.uniform1i(f.material,j)}}}}c.bindBuffer(c.ARRAY_BUFFER,r.__webGLVertexBuffer);c.vertexAttribPointer(f.position,3,c.FLOAT,false,0,0);c.bindBuffer(c.ARRAY_BUFFER,r.__webGLNormalBuffer);c.vertexAttribPointer(f.normal,3,c.FLOAT,false,0,0);if(s instanceof THREE.MeshBitmapMaterial){c.bindBuffer(c.ARRAY_BUFFER,r.__webGLUVBuffer);c.enableVertexAttribArray(f.uv);c.vertexAttribPointer(f.uv,2,c.FLOAT,false,0,0)}else{c.disableVertexAttribArray(f.uv)}if(s instanceof THREE.MeshBitmapMaterial||s instanceof THREE.MeshColorFillMaterial||s instanceof THREE.MeshPhongMaterial){c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,r.__webGLFaceBuffer);c.drawElements(c.TRIANGLES,r.__webGLFaceCount,c.UNSIGNED_SHORT,0)}else{if(s instanceof THREE.MeshColorStrokeMaterial){c.lineWidth(lineWidth);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,r.__webGLLineBuffer);c.drawElements(c.LINES,r.__webGLLineCount,c.UNSIGNED_SHORT,0)}}};this.renderMesh=function(t,w){var v,s,r,u,z,x,y,A;for(z in t.materialFaceGroup){A=t.materialFaceGroup[z];if(!A.__webGLVertexBuffer){this.createBuffers(t,z)}for(r=0,u=t.material.length;r<u;r++){y=t.material[r];if(y instanceof THREE.MeshFaceMaterial){for(v=0,s=A.material.length;v<s;v++){x=A.material[v];this.renderBuffer(x,A)}}else{x=y;this.renderBuffer(x,A)}}}};this.setupMatrices=function(r,s){r.autoUpdateMatrix&&r.updateMatrix();q.multiply(s.matrix,r.matrix);f.viewMatrixArray=new Float32Array(s.matrix.flatten());f.modelViewMatrixArray=new Float32Array(q.flatten());f.projectionMatrixArray=new Float32Array(s.projectionMatrix.flatten());m=THREE.Matrix4.makeInvert3x3(q).transpose();f.normalMatrixArray=new Float32Array(m.m);c.uniformMatrix4fv(f.viewMatrix,false,f.viewMatrixArray);c.uniformMatrix4fv(f.modelViewMatrix,false,f.modelViewMatrixArray);c.uniformMatrix4fv(f.projectionMatrix,false,f.projectionMatrixArray);c.uniformMatrix3fv(f.normalMatrix,false,f.normalMatrixArray);c.uniformMatrix4fv(f.objMatrix,false,new Float32Array(r.matrix.flatten()))};this.render=function(u,t){var v,s,r;if(this.autoClear){this.clear()}t.autoUpdateMatrix&&t.updateMatrix();c.uniform3f(f.cameraPosition,t.position.x,t.position.y,t.position.z);this.setupLights(u);for(v=0,s=u.objects.length;v<s;v++){r=u.objects[v];this.setupMatrices(r,t);if(r instanceof THREE.Mesh){this.renderMesh(r,t)}else{if(r instanceof THREE.Line){}else{if(r instanceof THREE.Particle){}}}}};this.setFaceCulling=function(s,r){if(s){if(!r||r=="ccw"){c.frontFace(c.CCW)}else{c.frontFace(c.CW)}if(s=="back"){c.cullFace(c.BACK)}else{if(s=="front"){c.cullFace(c.FRONT)}else{c.cullFace(c.FRONT_AND_BACK)}}c.enable(c.CULL_FACE)}else{c.disable(c.CULL_FACE)}};function i(){try{c=n.getContext("experimental-webgl",{antialias:true})}catch(r){}if(!c){alert("WebGL not supported");throw"cannot create webgl context"}c.clearColor(0,0,0,1);c.clearDepth(1);c.enable(c.DEPTH_TEST);c.depthFunc(c.LEQUAL);c.frontFace(c.CCW);c.cullFace(c.BACK);c.enable(c.CULL_FACE);c.enable(c.BLEND);c.blendFunc(c.ONE,c.ONE_MINUS_SRC_ALPHA);c.clearColor(0,0,0,0)}function o(r,s){var t=["#ifdef GL_ES","precision highp float;","#endif",r?"#define MAX_DIR_LIGHTS "+r:"",s?"#define MAX_POINT_LIGHTS "+s:"","uniform int material;","uniform sampler2D tDiffuse;","uniform vec4 mColor;","uniform vec4 mAmbient;","uniform vec4 mDiffuse;","uniform vec4 mSpecular;","uniform float mShininess;","uniform int pointLightNumber;","uniform int directionalLightNumber;",r?"uniform mat4 viewMatrix;":"",r?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",s?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void main() {","if ( material == 3 ) { ","vec3 normal = normalize( vNormal );","vec3 viewPosition = normalize( vViewPosition );",s?"vec4 pointDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );":"",s?"vec4 pointSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );":"",s?"for( int i = 0; i < pointLightNumber; i++ ) {":"",s?"vec3 pointVector = normalize( vPointLightVector[ i ] );":"",s?"vec3 pointHalfVector = normalize( vPointLightVector[ i ] + vViewPosition );":"",s?"float pointDotNormalHalf = dot( normal, pointHalfVector );":"",s?"float pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );":"",s?"float pointSpecularWeight = 0.0;":"",s?"if ( pointDotNormalHalf >= 0.0 )":"",s?"pointSpecularWeight = pow( pointDotNormalHalf, mShininess );":"",s?"pointDiffuse  += mDiffuse  * pointDiffuseWeight;":"",s?"pointSpecular += mSpecular * pointSpecularWeight;":"",s?"}":"",r?"vec4 dirDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );":"",r?"vec4 dirSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );":"",r?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",r?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",r?"vec3 dirVector = normalize( lDirection.xyz );":"",r?"vec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );":"",r?"float dirDotNormalHalf = dot( normal, dirHalfVector );":"",r?"float dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );":"",r?"float dirSpecularWeight = 0.0;":"",r?"if ( dirDotNormalHalf >= 0.0 )":"",r?"dirSpecularWeight = pow( dirDotNormalHalf, mShininess );":"",r?"dirDiffuse  += mDiffuse  * dirDiffuseWeight;":"",r?"dirSpecular += mSpecular * dirSpecularWeight;":"",r?"}":"","vec4 totalLight = mAmbient;",r?"totalLight += dirDiffuse + dirSpecular;":"",s?"totalLight += pointDiffuse + pointSpecular;":"","gl_FragColor = vec4( totalLight.xyz * vLightWeighting, 1.0 );","} else if ( material == 2 ) {","vec4 texelColor = texture2D( tDiffuse, vUv );","gl_FragColor = vec4( texelColor.rgb * vLightWeighting, texelColor.a );","} else if ( material == 1 ) {","gl_FragColor = vec4( mColor.rgb * vLightWeighting, mColor.a );","} else {","gl_FragColor = vec4( mColor.rgb * vLightWeighting, mColor.a );","}","}"];return t.join("\n")}function g(r,s){var t=[r?"#define MAX_DIR_LIGHTS "+r:"",s?"#define MAX_POINT_LIGHTS "+s:"","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","uniform vec3 cameraPosition;","uniform bool enableLighting;","uniform int pointLightNumber;","uniform int directionalLightNumber;","uniform vec3 ambientLightColor;",r?"uniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];":"",r?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"",s?"uniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];":"",s?"uniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];":"","uniform mat4 objMatrix;","uniform mat4 viewMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat3 normalMatrix;","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",s?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void main(void) {","vec4 mPosition = objMatrix * vec4( position, 1.0 );","vViewPosition = cameraPosition - mPosition.xyz;","vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );","vec3 transformedNormal = normalize( normalMatrix * normal );","if ( !enableLighting ) {","vLightWeighting = vec3( 1.0, 1.0, 1.0 );","} else {","vLightWeighting = ambientLightColor;",r?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",r?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",r?"float directionalLightWeighting = max( dot( transformedNormal, normalize(lDirection.xyz ) ), 0.0 );":"",r?"vLightWeighting += directionalLightColor[ i ] * directionalLightWeighting;":"",r?"}":"",s?"for( int i = 0; i < pointLightNumber; i++ ) {":"",s?"vec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );":"",s?"vPointLightVector[ i ] = normalize( lPosition.xyz - mvPosition.xyz );":"",s?"float pointLightWeighting = max( dot( transformedNormal, vPointLightVector[ i ] ), 0.0 );":"",s?"vLightWeighting += pointLightColor[ i ] * pointLightWeighting;":"",s?"}":"","}","vNormal = transformedNormal;","vUv = uv;","gl_Position = projectionMatrix * mvPosition;","}"];return t.join("\n")}function h(r,s){f=c.createProgram();c.attachShader(f,b("fragment",o(r,s)));c.attachShader(f,b("vertex",g(r,s)));c.linkProgram(f);if(!c.getProgramParameter(f,c.LINK_STATUS)){alert("Could not initialise shaders")}c.useProgram(f);f.viewMatrix=c.getUniformLocation(f,"viewMatrix");f.modelViewMatrix=c.getUniformLocation(f,"modelViewMatrix");f.projectionMatrix=c.getUniformLocation(f,"projectionMatrix");f.normalMatrix=c.getUniformLocation(f,"normalMatrix");f.objMatrix=c.getUniformLocation(f,"objMatrix");f.cameraPosition=c.getUniformLocation(f,"cameraPosition");f.enableLighting=c.getUniformLocation(f,"enableLighting");f.ambientLightColor=c.getUniformLocation(f,"ambientLightColor");if(r){f.directionalLightNumber=c.getUniformLocation(f,"directionalLightNumber");f.directionalLightColor=c.getUniformLocation(f,"directionalLightColor");f.directionalLightDirection=c.getUniformLocation(f,"directionalLightDirection")}if(s){f.pointLightNumber=c.getUniformLocation(f,"pointLightNumber");f.pointLightColor=c.getUniformLocation(f,"pointLightColor");f.pointLightPosition=c.getUniformLocation(f,"pointLightPosition")}f.material=c.getUniformLocation(f,"material");f.mColor=c.getUniformLocation(f,"mColor");f.mAmbient=c.getUniformLocation(f,"mAmbient");f.mDiffuse=c.getUniformLocation(f,"mDiffuse");f.mSpecular=c.getUniformLocation(f,"mSpecular");f.mShininess=c.getUniformLocation(f,"mShininess");f.tDiffuse=c.getUniformLocation(f,"tDiffuse");c.uniform1i(f.tDiffuse,0);f.position=c.getAttribLocation(f,"position");c.enableVertexAttribArray(f.position);f.normal=c.getAttribLocation(f,"normal");c.enableVertexAttribArray(f.normal);f.uv=c.getAttribLocation(f,"uv");c.enableVertexAttribArray(f.uv);f.viewMatrixArray=new Float32Array(16);f.modelViewMatrixArray=new Float32Array(16);f.projectionMatrixArray=new Float32Array(16)}function b(s,r){var t;if(s=="fragment"){t=c.createShader(c.FRAGMENT_SHADER)}else{if(s=="vertex"){t=c.createShader(c.VERTEX_SHADER)}}c.shaderSource(t,r);c.compileShader(t);if(!c.getShaderParameter(t,c.COMPILE_STATUS)){alert(c.getShaderInfoLog(t));return null}return t}};THREE.RenderableFace3=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.v3=new THREE.Vector2();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableFace4=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.v3=new THREE.Vector2();this.v4=new THREE.Vector2();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableParticle=function(){this.x=null;this.y=null;this.z=null;this.rotation=null;this.scale=new THREE.Vector2();this.color=null;this.material=null};THREE.RenderableLine=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.z=null;this.color=null;this.material=null};
\ No newline at end of file
+var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=true;this.setHex(a)};THREE.Color.prototype={setRGBA:function(f,e,c,d){this.r=f;this.g=e;this.b=c;this.a=d;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHex:function(a){this.hex=a;if(this.autoUpdate){this.updateRGBA();this.updateStyleString()}},copyRGB:function(a){this.r=a.r;this.g=a.g;this.b=a.b},copyRGBA:function(a){this.r=a.r;this.g=a.g;this.b=a.b;this.a=a.a},multiplySelfRGB:function(a){this.r*=a.r;this.g*=a.g;this.b*=a.b},updateHex:function(){this.hex=Math.floor(this.a*255)<<24^Math.floor(this.r*255)<<16^Math.floor(this.g*255)<<8^Math.floor(this.b*255)},updateRGBA:function(){this.a=(this.hex>>24&255)/255;this.r=(this.hex>>16&255)/255;this.g=(this.hex>>8&255)/255;this.b=(this.hex&255)/255},updateStyleString:function(){this.__styleString="rgba("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+","+this.a+")"},toString:function(){return"THREE.Color ( r: "+this.r+", g: "+this.g+", b: "+this.b+", a: "+this.a+", 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(b,a){this.x=b.x+a.x;this.y=b.y+a.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(b,a){this.x=b.x-a.x;this.y=b.y-a.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,b){this.x=a||0;this.y=c||0;this.z=b||0};THREE.Vector3.prototype={set:function(a,c,b){this.x=a;this.y=c;this.z=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.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(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},cross:function(b,a){this.x=b.y*a.z-b.z*a.y;this.y=b.z*a.x-b.x*a.z;this.z=b.x*a.y-b.y*a.x;return this},crossSelf:function(c){var b=this.x,a=this.y,d=this.z;this.x=a*c.z-d*c.y;this.y=d*c.x-b*c.z;this.z=b*c.y-a*c.x;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},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){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(d){var c=this.x-d.x,b=this.y-d.y,a=this.z-d.z;return c*c+b*b+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(){if(this.length()>0){this.multiplyScalar(1/this.length())}else{this.multiplyScalar(0)}return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){var a=0.0001;return(Math.abs(this.x)<a)&&(Math.abs(this.y)<a)&&(Math.abs(this.z)<a)},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,d,c,b){this.x=a||0;this.y=d||0;this.z=c||0;this.w=b||1};THREE.Vector4.prototype={set:function(a,d,c,b){this.x=a;this.y=d;this.z=c;this.w=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.z;this.w=b.w+a.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(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;this.w=b.w-a.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},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(f){var c,a,b,e=f.objects,d=[];for(c=0,a=e.length;c<a;c++){b=e[c];if(b instanceof THREE.Mesh){d=d.concat(this.intersectObject(b))}}d.sort(function(h,g){return h.distance-g.distance});return d},intersectObject:function(w){var n,j,i,t,s,q,p,v,k,x,u,r,g=w.geometry,h=g.vertices,o,e=[],m;for(n=0,j=g.faces.length;n<j;n++){i=g.faces[n];u=this.origin.clone();r=this.direction.clone();t=w.matrix.transform(h[i.a].position.clone());s=w.matrix.transform(h[i.b].position.clone());q=w.matrix.transform(h[i.c].position.clone());p=i instanceof THREE.Face4?w.matrix.transform(h[i.d].position.clone()):null;v=w.matrixRotation.transform(i.normal.clone());k=r.dot(v);if(k<0){x=v.dot(new THREE.Vector3().sub(t,u))/k;m=u.addSelf(r.multiplyScalar(x));if(i instanceof THREE.Face3){if(l(m,t,s,q)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}else{if(i instanceof THREE.Face4){if(l(m,t,s,p)||l(m,s,q,p)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}}}}return e;function l(d,G,D,B){var J=B.clone().subSelf(G),H=D.clone().subSelf(G),E=d.clone().subSelf(G),F=J.dot(J),C=J.dot(H),A=J.dot(E),z=H.dot(H),f=H.dot(E),y=1/(F*z-C*C),K=(z*A-C*f)*y,I=(F*f-C*A)*y;return(K>0)&&(I>0)&&(K+I<1)}}};THREE.Rectangle=function(){var e,g,h,d,a,c,f=true;function b(){a=h-e;c=d-g}this.getX=function(){return e};this.getY=function(){return g};this.getWidth=function(){return a};this.getHeight=function(){return c};this.getLeft=function(){return e};this.getTop=function(){return g};this.getRight=function(){return h};this.getBottom=function(){return d};this.set=function(l,k,j,i){f=false;e=l;g=k;h=j;d=i;b()};this.addPoint=function(i,j){if(f){f=false;e=i;g=j;h=i;d=j}else{e=Math.min(e,i);g=Math.min(g,j);h=Math.max(h,i);d=Math.max(d,j)}b()};this.addRectangle=function(i){if(f){f=false;e=i.getLeft();g=i.getTop();h=i.getRight();d=i.getBottom()}else{e=Math.min(e,i.getLeft());g=Math.min(g,i.getTop());h=Math.max(h,i.getRight());d=Math.max(d,i.getBottom())}b()};this.inflate=function(i){e-=i;g-=i;h+=i;d+=i;b()};this.minSelf=function(i){e=Math.max(e,i.getLeft());g=Math.max(g,i.getTop());h=Math.min(h,i.getRight());d=Math.min(d,i.getBottom());b()};this.instersects=function(i){return Math.min(h,i.getRight())-Math.max(e,i.getLeft())>=0&&Math.min(d,i.getBottom())-Math.max(g,i.getTop())>=0};this.empty=function(){f=true;e=0;g=0;h=0;d=0;b()};this.isEmpty=function(){return f};this.toString=function(){return"THREE.Rectangle ( left: "+e+", right: "+h+", top: "+g+", bottom: "+d+", width: "+a+", height: "+c+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a;a=this.m[1];this.m[1]=this.m[3];this.m[3]=a;a=this.m[2];this.m[2]=this.m[6];this.m[6]=a;a=this.m[5];this.m[5]=this.m[7];this.m[7]=a;return this}};THREE.Matrix4=function(){this._x=new THREE.Vector3();this._y=new THREE.Vector3();this._z=new THREE.Vector3()};THREE.Matrix4.prototype={n11:1,n12:0,n13:0,n14:0,n21:0,n22:1,n23:0,n24:0,n31:0,n32:0,n33:1,n34:0,n41:0,n42:0,n43:0,n44:1,identity:function(){this.n11=1;this.n12=0;this.n13=0;this.n14=0;this.n21=0;this.n22=1;this.n23=0;this.n24=0;this.n31=0;this.n32=0;this.n33=1;this.n34=0;this.n41=0;this.n42=0;this.n43=0;this.n44=1},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},lookAt:function(d,c,b){var a=this._x,f=this._y,e=this._z;e.sub(d,c);e.normalize();a.cross(b,e);a.normalize();f.cross(e,a);f.normalize();this.n11=a.x;this.n12=a.y;this.n13=a.z;this.n14=-a.dot(d);this.n21=f.x;this.n22=f.y;this.n23=f.z;this.n24=-f.dot(d);this.n31=e.x;this.n32=e.y;this.n33=e.z;this.n34=-e.dot(d);this.n41=0;this.n42=0;this.n43=0;this.n44=1},transform:function(a){var d=a.x,c=a.y,b=a.z,e=a.w?a.w:1;a.x=this.n11*d+this.n12*c+this.n13*b+this.n14*e;a.y=this.n21*d+this.n22*c+this.n23*b+this.n24*e;a.z=this.n31*d+this.n32*c+this.n33*b+this.n34*e;e=this.n41*d+this.n42*c+this.n43*b+this.n44*e;if(a.w){a.w=e}else{a.x=a.x/e;a.y=a.y/e;a.z=a.z/e}return a},crossVector:function(b){var c=new THREE.Vector4();c.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;c.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;c.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;c.w=(b.w)?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return c},multiply:function(d,c){this.n11=d.n11*c.n11+d.n12*c.n21+d.n13*c.n31+d.n14*c.n41;this.n12=d.n11*c.n12+d.n12*c.n22+d.n13*c.n32+d.n14*c.n42;this.n13=d.n11*c.n13+d.n12*c.n23+d.n13*c.n33+d.n14*c.n43;this.n14=d.n11*c.n14+d.n12*c.n24+d.n13*c.n34+d.n14*c.n44;this.n21=d.n21*c.n11+d.n22*c.n21+d.n23*c.n31+d.n24*c.n41;this.n22=d.n21*c.n12+d.n22*c.n22+d.n23*c.n32+d.n24*c.n42;this.n23=d.n21*c.n13+d.n22*c.n23+d.n23*c.n33+d.n24*c.n43;this.n24=d.n21*c.n14+d.n22*c.n24+d.n23*c.n34+d.n24*c.n44;this.n31=d.n31*c.n11+d.n32*c.n21+d.n33*c.n31+d.n34*c.n41;this.n32=d.n31*c.n12+d.n32*c.n22+d.n33*c.n32+d.n34*c.n42;this.n33=d.n31*c.n13+d.n32*c.n23+d.n33*c.n33+d.n34*c.n43;this.n34=d.n31*c.n14+d.n32*c.n24+d.n33*c.n34+d.n34*c.n44;this.n41=d.n41*c.n11+d.n42*c.n21+d.n43*c.n31+d.n44*c.n41;this.n42=d.n41*c.n12+d.n42*c.n22+d.n43*c.n32+d.n44*c.n42;this.n43=d.n41*c.n13+d.n42*c.n23+d.n43*c.n33+d.n44*c.n43;this.n44=d.n41*c.n14+d.n42*c.n24+d.n43*c.n34+d.n44*c.n44},multiplySelf:function(c){var o=this.n11,n=this.n12,k=this.n13,i=this.n14,f=this.n21,e=this.n22,d=this.n23,b=this.n24,a=this.n31,r=this.n32,q=this.n33,p=this.n34,l=this.n41,j=this.n42,h=this.n43,g=this.n44;this.n11=o*c.n11+n*c.n21+k*c.n31+i*c.n41;this.n12=o*c.n12+n*c.n22+k*c.n32+i*c.n42;this.n13=o*c.n13+n*c.n23+k*c.n33+i*c.n43;this.n14=o*c.n14+n*c.n24+k*c.n34+i*c.n44;this.n21=f*c.n11+e*c.n21+d*c.n31+b*c.n41;this.n22=f*c.n12+e*c.n22+d*c.n32+b*c.n42;this.n23=f*c.n13+e*c.n23+d*c.n33+b*c.n43;this.n24=f*c.n14+e*c.n24+d*c.n34+b*c.n44;this.n31=a*c.n11+r*c.n21+q*c.n31+p*c.n41;this.n32=a*c.n12+r*c.n22+q*c.n32+p*c.n42;this.n33=a*c.n13+r*c.n23+q*c.n33+p*c.n43;this.n34=a*c.n14+r*c.n24+q*c.n34+p*c.n44;this.n41=l*c.n11+j*c.n21+h*c.n31+g*c.n41;this.n42=l*c.n12+j*c.n22+h*c.n32+g*c.n42;this.n43=l*c.n13+j*c.n23+h*c.n33+g*c.n43;this.n44=l*c.n14+j*c.n24+h*c.n34+g*c.n44},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},determinant:function(){return(this.n14*this.n23*this.n32*this.n41-this.n13*this.n24*this.n32*this.n41-this.n14*this.n22*this.n33*this.n41+this.n12*this.n24*this.n33*this.n41+this.n13*this.n22*this.n34*this.n41-this.n12*this.n23*this.n34*this.n41-this.n14*this.n23*this.n31*this.n42+this.n13*this.n24*this.n31*this.n42+this.n14*this.n21*this.n33*this.n42-this.n11*this.n24*this.n33*this.n42-this.n13*this.n21*this.n34*this.n42+this.n11*this.n23*this.n34*this.n42+this.n14*this.n22*this.n31*this.n43-this.n12*this.n24*this.n31*this.n43-this.n14*this.n21*this.n32*this.n43+this.n11*this.n24*this.n32*this.n43+this.n12*this.n21*this.n34*this.n43-this.n11*this.n22*this.n34*this.n43-this.n13*this.n22*this.n31*this.n44+this.n12*this.n23*this.n31*this.n44+this.n13*this.n21*this.n32*this.n44-this.n11*this.n23*this.n32*this.n44-this.n12*this.n21*this.n33*this.n44+this.n11*this.n22*this.n33*this.n44)},transpose:function(){function a(d,e,c){var b=d[e];d[e]=d[c];d[c]=b}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(){return[this.n11,this.n21,this.n31,this.n41,this.n12,this.n22,this.n32,this.n42,this.n13,this.n23,this.n33,this.n43,this.n14,this.n24,this.n34,this.n44]},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(b,d,c){var a=new THREE.Matrix4();a.n14=b;a.n24=d;a.n34=c;return a};THREE.Matrix4.scaleMatrix=function(b,d,c){var a=new THREE.Matrix4();a.n11=b;a.n22=d;a.n33=c;return a};THREE.Matrix4.rotationXMatrix=function(b){var a=new THREE.Matrix4();a.n22=a.n33=Math.cos(b);a.n32=Math.sin(b);a.n23=-a.n32;return a};THREE.Matrix4.rotationYMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n33=Math.cos(b);a.n13=Math.sin(b);a.n31=-a.n13;return a};THREE.Matrix4.rotationZMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n22=Math.cos(b);a.n21=Math.sin(b);a.n12=-a.n21;return a};THREE.Matrix4.rotationAxisAngleMatrix=function(b,d){var a=new THREE.Matrix4(),f=Math.cos(d),j=Math.sin(d),i=1-f,h=b.x,g=b.y,e=b.z;a.n11=i*h*h+f;a.n12=i*h*g-j*e;a.n13=i*h*e+j*g;a.n21=i*h*g+j*e;a.n22=i*g*g+f;a.n23=i*g*e-j*h;a.n31=i*h*e-j*g;a.n32=i*g*e+j*h;a.n33=i*e*e+f;return a};THREE.Matrix4.makeInvert=function(b){var a=new THREE.Matrix4();a.n11=b.n23*b.n34*b.n42-b.n24*b.n33*b.n42+b.n24*b.n32*b.n43-b.n22*b.n34*b.n43-b.n23*b.n32*b.n44+b.n22*b.n33*b.n44;a.n12=b.n14*b.n33*b.n42-b.n13*b.n34*b.n42-b.n14*b.n32*b.n43+b.n12*b.n34*b.n43+b.n13*b.n32*b.n44-b.n12*b.n33*b.n44;a.n13=b.n13*b.n24*b.n42-b.n14*b.n23*b.n42+b.n14*b.n22*b.n43-b.n12*b.n24*b.n43-b.n13*b.n22*b.n44+b.n12*b.n23*b.n44;a.n14=b.n14*b.n23*b.n32-b.n13*b.n24*b.n32-b.n14*b.n22*b.n33+b.n12*b.n24*b.n33+b.n13*b.n22*b.n34-b.n12*b.n23*b.n34;a.n21=b.n24*b.n33*b.n41-b.n23*b.n34*b.n41-b.n24*b.n31*b.n43+b.n21*b.n34*b.n43+b.n23*b.n31*b.n44-b.n21*b.n33*b.n44;a.n22=b.n13*b.n34*b.n41-b.n14*b.n33*b.n41+b.n14*b.n31*b.n43-b.n11*b.n34*b.n43-b.n13*b.n31*b.n44+b.n11*b.n33*b.n44;a.n23=b.n14*b.n23*b.n41-b.n13*b.n24*b.n41-b.n14*b.n21*b.n43+b.n11*b.n24*b.n43+b.n13*b.n21*b.n44-b.n11*b.n23*b.n44;a.n24=b.n13*b.n24*b.n31-b.n14*b.n23*b.n31+b.n14*b.n21*b.n33-b.n11*b.n24*b.n33-b.n13*b.n21*b.n34+b.n11*b.n23*b.n34;a.n31=b.n22*b.n34*b.n41-b.n24*b.n32*b.n41+b.n24*b.n31*b.n42-b.n21*b.n34*b.n42-b.n22*b.n31*b.n44+b.n21*b.n32*b.n44;a.n32=b.n14*b.n32*b.n41-b.n12*b.n34*b.n41-b.n14*b.n31*b.n42+b.n11*b.n34*b.n42+b.n12*b.n31*b.n44-b.n11*b.n32*b.n44;a.n33=b.n13*b.n24*b.n41-b.n14*b.n22*b.n41+b.n14*b.n21*b.n42-b.n11*b.n24*b.n42-b.n12*b.n21*b.n44+b.n11*b.n22*b.n44;a.n34=b.n14*b.n22*b.n31-b.n12*b.n24*b.n31-b.n14*b.n21*b.n32+b.n11*b.n24*b.n32+b.n12*b.n21*b.n34-b.n11*b.n22*b.n34;a.n41=b.n23*b.n32*b.n41-b.n22*b.n33*b.n41-b.n23*b.n31*b.n42+b.n21*b.n33*b.n42+b.n22*b.n31*b.n43-b.n21*b.n32*b.n43;a.n42=b.n12*b.n33*b.n41-b.n13*b.n32*b.n41+b.n13*b.n31*b.n42-b.n11*b.n33*b.n42-b.n12*b.n31*b.n43+b.n11*b.n32*b.n43;a.n43=b.n13*b.n22*b.n41-b.n12*b.n23*b.n41-b.n13*b.n21*b.n42+b.n11*b.n23*b.n42+b.n12*b.n21*b.n43-b.n11*b.n22*b.n43;a.n44=b.n12*b.n23*b.n31-b.n13*b.n22*b.n31+b.n13*b.n21*b.n32-b.n11*b.n23*b.n32-b.n12*b.n21*b.n33+b.n11*b.n22*b.n33;a.multiplyScalar(1/b.determinant());return a};THREE.Matrix4.makeInvert3x3=function(o){var e=o.flatten(),l=new THREE.Matrix3(),n=e[10]*e[5]-e[6]*e[9],i=-e[10]*e[1]+e[2]*e[9],d=e[6]*e[1]-e[2]*e[5],k=-e[10]*e[4]+e[6]*e[8],g=e[10]*e[0]-e[2]*e[8],c=-e[6]*e[0]+e[2]*e[4],j=e[9]*e[4]-e[5]*e[8],f=-e[9]*e[0]+e[1]*e[8],a=e[5]*e[0]-e[1]*e[4],h=e[0]*(n)+e[1]*(k)+e[2]*(j),b;if(h==0){throw"matrix not invertible"}b=1/h;l.m[0]=b*n;l.m[1]=b*i;l.m[2]=b*d;l.m[3]=b*k;l.m[4]=b*g;l.m[5]=b*c;l.m[6]=b*j;l.m[7]=b*f;l.m[8]=b*a;return l};THREE.Matrix4.makeFrustum=function(f,r,e,o,i,h){var g,q,n,p,l,k,j;g=new THREE.Matrix4();q=2*i/(r-f);n=2*i/(o-e);p=(r+f)/(r-f);l=(o+e)/(o-e);k=-(h+i)/(h-i);j=-2*h*i/(h-i);g.n11=q;g.n12=0;g.n13=p;g.n14=0;g.n21=0;g.n22=n;g.n23=l;g.n24=0;g.n31=0;g.n32=0;g.n33=k;g.n34=j;g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(e,c,g,b){var a,f,h,d;a=g*Math.tan(e*Math.PI/360);f=-a;h=f*c;d=a*c;return THREE.Matrix4.makeFrustum(h,d,f,a,g,b)};THREE.Matrix4.makeOrtho=function(c,o,k,a,g,f){var d,l,j,i,n,e,b;d=new THREE.Matrix4();n=o-c;e=k-a;b=f-g;l=(o+c)/n;j=(k+a)/e;i=(f+g)/b;d.n11=2/n;d.n12=0;d.n13=0;d.n14=-l;d.n21=0;d.n22=2/e;d.n23=0;d.n24=-j;d.n31=0;d.n32=0;d.n33=-2/b;d.n34=-i;d.n41=0;d.n42=0;d.n43=0;d.n44=1;return d};THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3();this.positionWorld=new THREE.Vector3();this.positionScreen=new THREE.Vector3();this.normal=b||new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.normalScreen=new THREE.Vector3();this.__visible=true};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};THREE.Face3=function(e,d,h,g,f){this.a=e;this.b=d;this.c=h;this.centroid=new THREE.Vector3();this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3();this.vertexNormals=g instanceof Array?g:[];this.material=f instanceof Array?f:[f]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};THREE.Face4=function(f,e,j,i,h,g){this.a=f;this.b=e;this.c=j;this.d=i;this.centroid=new THREE.Vector3();this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3();this.vertexNormals=h instanceof Array?h:[];this.material=g instanceof Array?g:[g]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(b,a){this.u=b||0;this.v=a||0};THREE.UV.prototype={copy:function(a){this.u=a.u;this.v=a.v},toString:function(){return"THREE.UV ("+this.u+", "+this.v+")"}};THREE.Geometry=function(){this.vertices=[];this.faces=[];this.uvs=[]};THREE.Geometry.prototype={computeCentroids:function(){var c,b,a;for(c=0,b=this.faces.length;c<b;c++){a=this.faces[c];a.centroid.set(0,0,0);if(a instanceof THREE.Face3){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.divideScalar(3)}else{if(a instanceof THREE.Face4){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.addSelf(this.vertices[a.d].position);a.centroid.divideScalar(4)}}}},computeNormals:function(m){var e,b,o,g,i,j,l,k,d,c,a,h=new THREE.Vector3(),p=new THREE.Vector3();for(o=0,g=this.vertices.length;o<g;o++){i=this.vertices[o];i.normal.set(0,0,0)}for(j=0,l=this.faces.length;j<l;j++){k=this.faces[j];if(m&&k.vertexNormals.length){h.set(0,0,0);for(e=0,b=k.normal.length;e<b;e++){h.addSelf(k.vertexNormals[e])}h.divideScalar(3);if(!h.isZero()){h.normalize()}k.normal.copy(h)}else{d=this.vertices[k.a];c=this.vertices[k.b];a=this.vertices[k.c];h.sub(a.position,c.position);p.sub(d.position,c.position);h.crossSelf(p);if(!h.isZero()){h.normalize()}k.normal.copy(h)}}},computeBoundingBox:function(){if(this.vertices.length>0){this.bbox={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 a=1,b=this.vertices.length;a<b;a++){vertex=this.vertices[a];if(vertex.position.x<this.bbox.x[0]){this.bbox.x[0]=vertex.position.x}else{if(vertex.position.x>this.bbox.x[1]){this.bbox.x[1]=vertex.position.x}}if(vertex.position.y<this.bbox.y[0]){this.bbox.y[0]=vertex.position.y}else{if(vertex.position.y>this.bbox.y[1]){this.bbox.y[1]=vertex.position.y}}if(vertex.position.z<this.bbox.z[0]){this.bbox.z[0]=vertex.position.z}else{if(vertex.position.z>this.bbox.z[1]){this.bbox.z[1]=vertex.position.z}}}}},toString:function(){return"THREE.Geometry ( vertices: "+this.vertices+", faces: "+this.faces+" )"}};THREE.Camera=function(c,b,d,a){this.position=new THREE.Vector3(0,0,0);this.target={position:new THREE.Vector3(0,0,0)};this.up=new THREE.Vector3(0,1,0);this.matrix=new THREE.Matrix4();this.projectionMatrix=THREE.Matrix4.makePerspective(c,b,d,a);this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrix.lookAt(this.position,this.target.position,this.up)};this.toString=function(){return"THREE.Camera ( "+this.position+", "+this.target.position+" )"}};THREE.Loader=function(){};THREE.Loader.prototype={loadAsciiOld:function(a,c){var b=document.createElement("script");b.type="text/javascript";b.onload=c;b.src=a;document.getElementsByTagName("head")[0].appendChild(b)},loadAscii:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(f){THREE.Loader.prototype.createModel(f.data,e,b)};d.postMessage(c)},loadBinary:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(h){var g=h.data.materials,f=h.data.buffers;THREE.Loader.prototype.loadAjaxBuffers(f,g,e,b)};d.onerror=function(f){alert("worker.onerror: "+f.message+"\n"+f.data);f.preventDefault()};d.postMessage(c)},loadAjaxBuffers:function(b,a,f,d){var e=new XMLHttpRequest(),c=d+"/"+b;e.onreadystatechange=function(){if(e.readyState==4){if(e.status==200||e.status==0){THREE.Loader.prototype.createBinModel(e.responseText,f,d,a)}else{alert("Couldn't load ["+c+"] ["+e.status+"]")}}};e.open("GET",c,true);e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)},createBinModel:function(c,e,b,a){var d=function(aa){var I=this,h=0,x,A=[],L=[],V,T,O,U,R,P,D,C,B,y,r,q,p,o,u,t,N,K,J;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(I,a,aa);x=W(c,h);h+=x.header_bytes;V=x.vertex_index_bytes,T=x.vertex_index_bytes*2,O=x.vertex_index_bytes*3,U=x.vertex_index_bytes*3+x.material_index_bytes,R=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes,P=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*2,D=x.vertex_index_bytes,C=x.vertex_index_bytes*2,B=x.vertex_index_bytes*3,y=x.vertex_index_bytes*4,r=x.vertex_index_bytes*4+x.material_index_bytes,q=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes,p=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*2,o=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*3,u=x.uv_index_bytes,t=x.uv_index_bytes*2,N=x.uv_index_bytes,K=x.uv_index_bytes*2,J=x.uv_index_bytes*3;h+=w(h);h+=H(h);h+=G(h);h+=Q(h);h+=S(h);h+=ab(h);h+=n(h);h+=g(h);h+=k(h);h+=s(h);h+=z(h);this.computeCentroids();this.computeNormals();function W(ad,ae){var ac={signature:F(ad,ae,8),header_bytes:j(ad,ae+8),vertex_coordinate_bytes:j(ad,ae+9),normal_coordinate_bytes:j(ad,ae+10),uv_coordinate_bytes:j(ad,ae+11),vertex_index_bytes:j(ad,ae+12),normal_index_bytes:j(ad,ae+13),uv_index_bytes:j(ad,ae+14),material_index_bytes:j(ad,ae+15),nvertices:v(ad,ae+16),nnormals:v(ad,ae+16+4*1),nuvs:v(ad,ae+16+4*2),ntri_flat:v(ad,ae+16+4*3),ntri_smooth:v(ad,ae+16+4*4),ntri_flat_uv:v(ad,ae+16+4*5),ntri_smooth_uv:v(ad,ae+16+4*6),nquad_flat:v(ad,ae+16+4*7),nquad_smooth:v(ad,ae+16+4*8),nquad_flat_uv:v(ad,ae+16+4*9),nquad_smooth_uv:v(ad,ae+16+4*10)};return ac}function F(ad,ae,ac){return ad.substr(ae,ac)}function f(af,ae){var ag=j(af,ae),ai=j(af,ae+1),aj=j(af,ae+2),ak=j(af,ae+3),ad=1-(2*(ak>>7)),ah=(((ak<<1)&255)|(aj>>7))-127,ac=((aj&127)<<16)|(ai<<8)|ag;if(ac==0&&ah==-127){return 0}return ad*(1+ac*Math.pow(2,-23))*Math.pow(2,ah)}function v(ag,ah){var af=j(ag,ah),ae=j(ag,ah+1),ad=j(ag,ah+2),ac=j(ag,ah+3);return(ac<<24)+(ad<<16)+(ae<<8)+af}function Z(ae,af){var ad=j(ae,af),ac=j(ae,af+1);return(ac<<8)+ad}function i(ad,ae){var ac=j(ad,ae);return ac>127?ac-256:ac}function j(ac,ad){return ac.charCodeAt(ad)&255}function w(ai){var ae,ac,ah,ag,af=x.vertex_coordinate_bytes*3,ad=ai+x.nvertices*af;for(ae=ai;ae<ad;ae+=af){ac=f(c,ae);ah=f(c,ae+x.vertex_coordinate_bytes);ag=f(c,ae+x.vertex_coordinate_bytes*2);THREE.Loader.prototype.v(I,ac,ah,ag)}return x.nvertices*af}function H(ai){var ae,ac,ah,ag,af=x.normal_coordinate_bytes*3,ad=ai+x.nnormals*af;for(ae=ai;ae<ad;ae+=af){ac=i(c,ae);ah=i(c,ae+x.normal_coordinate_bytes);ag=i(c,ae+x.normal_coordinate_bytes*2);A.push(ac/127,ah/127,ag/127)}return x.nnormals*af}function G(ah){var af,ae,ad,ag=x.uv_coordinate_bytes*2,ac=ah+x.nuvs*ag;for(af=ah;af<ac;af+=ag){ae=f(c,af);ad=f(c,af+x.uv_coordinate_bytes);L.push(ae,ad)}return x.nuvs*ag}function M(af){var ae,ad,ag,ac;ae=v(c,af);ad=v(c,af+V);ag=v(c,af+T);ac=Z(c,af+O);THREE.Loader.prototype.f3(I,ae,ad,ag,ac)}function m(ah){var ag,ae,aj,ad,af,ac,ai;ag=v(c,ah);ae=v(c,ah+V);aj=v(c,ah+T);ad=Z(c,ah+O);af=v(c,ah+U);ac=v(c,ah+R);ai=v(c,ah+P);THREE.Loader.prototype.f3n(I,A,ag,ae,aj,ad,af,ac,ai)}function E(af){var ae,ad,ah,ag,ac;ae=v(c,af);ad=v(c,af+D);ah=v(c,af+C);ag=v(c,af+B);ac=Z(c,af+y);THREE.Loader.prototype.f4(I,ae,ad,ah,ag,ac)}function l(af){var al,ak,aj,ai,ac,ah,ag,ae,ad;al=v(c,af);ak=v(c,af+D);aj=v(c,af+C);ai=v(c,af+B);ac=Z(c,af+y);ah=v(c,af+r);ag=v(c,af+q);ae=v(c,af+p);ad=v(c,af+o);THREE.Loader.prototype.f4n(I,A,al,ak,aj,ai,ac,ah,ag,ae,ad)}function Y(ai){var ah,ae,ac,ag,af,ad,al,ak,aj;ah=v(c,ai);ae=v(c,ai+u);ac=v(c,ai+t);ag=L[ah*2];al=L[ah*2+1];af=L[ae*2];ak=L[ae*2+1];ad=L[ac*2];aj=L[ac*2+1];THREE.Loader.prototype.uv(I,ag,al,af,ak,ad,aj)}function X(ak){var aj,ag,ae,ad,ai,ah,af,ac,ao,an,am,al;aj=v(c,ak);ag=v(c,ak+N);ae=v(c,ak+K);ad=v(c,ak+J);ai=L[aj*2];ao=L[aj*2+1];ah=L[ag*2];an=L[ag*2+1];af=L[ae*2];am=L[ae*2+1];ac=L[ad*2];al=L[ad*2+1];THREE.Loader.prototype.uv(I,ai,ao,ah,an,af,am,ac,al)}function Q(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes,ac=af+x.ntri_flat*ae;for(ad=af;ad<ac;ad+=ae){M(ad)}return ac-af}function ab(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){M(ad);Y(ad+af)}return ac-ag}function S(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ac=af+x.ntri_smooth*ae;for(ad=af;ad<ac;ad+=ae){m(ad)}return ac-af}function n(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){m(ad);Y(ad+af)}return ac-ag}function g(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes,ac=af+x.nquad_flat*ae;for(ad=af;ad<ac;ad+=ae){E(ad)}return ac-af}function s(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){E(ad);X(ad+af)}return ac-ag}function k(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ac=af+x.nquad_smooth*ae;for(ad=af;ad<ac;ad+=ae){l(ad)}return ac-af}function z(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){l(ad);X(ad+af)}return ac-ag}};d.prototype=new THREE.Geometry();d.prototype.constructor=d;e(new d(b))},createModel:function(b,d,a){var c=function(f){var g=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(g,b.materials,f);e();h();this.computeCentroids();this.computeNormals();function e(){var m,k,j,o,n;for(m=0,k=b.vertices.length;m<k;m+=3){j=b.vertices[m];o=b.vertices[m+1];n=b.vertices[m+2];THREE.Loader.prototype.v(g,j,o,n)}}function h(){function p(v,u){var t,s,w,l;t=v[u];s=v[u+1];w=v[u+2];l=v[u+3];THREE.Loader.prototype.f3(g,t,s,w,l)}function k(l,u){var z,y,x,s,w,v,t;z=l[u];y=l[u+1];x=l[u+2];s=l[u+3];w=l[u+4];v=l[u+5];t=l[u+6];THREE.Loader.prototype.f3n(g,b.normals,z,y,x,s,w,v,t)}function o(w,u){var t,s,x,v,l;t=w[u];s=w[u+1];x=w[u+2];v=w[u+3];l=w[u+4];THREE.Loader.prototype.f4(g,t,s,x,v,l)}function j(l,v){var B,A,z,y,s,x,w,u,t;B=l[v];A=l[v+1];z=l[v+2];y=l[v+3];s=l[v+4];x=l[v+5];w=l[v+6];u=l[v+7];t=l[v+8];THREE.Loader.prototype.f4n(g,b.normals,B,A,z,y,s,x,w,u,t)}function r(l,y){var x,u,s,w,v,t,B,A,z;x=l[y];u=l[y+1];s=l[y+2];w=b.uvs[x*2];B=b.uvs[x*2+1];v=b.uvs[u*2];A=b.uvs[u*2+1];t=b.uvs[s*2];z=b.uvs[s*2+1];THREE.Loader.prototype.uv(g,w,B,v,A,t,z)}function q(s,A){var z,w,v,t,y,x,u,l,E,D,C,B;z=s[A];w=s[A+1];v=s[A+2];t=s[A+3];y=b.uvs[z*2];E=b.uvs[z*2+1];x=b.uvs[w*2];D=b.uvs[w*2+1];u=b.uvs[v*2];C=b.uvs[v*2+1];l=b.uvs[t*2];B=b.uvs[t*2+1];THREE.Loader.prototype.uv(g,y,E,x,D,u,C,l,B)}var n,m;for(n=0,m=b.triangles.length;n<m;n+=4){p(b.triangles,n)}for(n=0,m=b.triangles_uv.length;n<m;n+=7){p(b.triangles_uv,n);r(b.triangles_uv,n+4)}for(n=0,m=b.triangles_n.length;n<m;n+=7){k(b.triangles_n,n)}for(n=0,m=b.triangles_n_uv.length;n<m;n+=10){k(b.triangles_n_uv,n);r(b.triangles_n_uv,n+7)}for(n=0,m=b.quads.length;n<m;n+=5){o(b.quads,n)}for(n=0,m=b.quads_uv.length;n<m;n+=9){o(b.quads_uv,n);q(b.quads_uv,n+5)}for(n=0,m=b.quads_n.length;n<m;n+=9){j(b.quads_n,n)}for(n=0,m=b.quads_n_uv.length;n<m;n+=13){j(b.quads_n_uv,n);q(b.quads_n_uv,n+9)}}};c.prototype=new THREE.Geometry();c.prototype.constructor=c;d(new c(a))},v:function(b,a,d,c){b.vertices.push(new THREE.Vertex(new THREE.Vector3(a,d,c)))},f3:function(h,e,d,i,f){var g=h.materials[f];h.faces.push(new THREE.Face3(e,d,i,null,g))},f4:function(i,f,e,k,j,g){var h=i.materials[g];i.faces.push(new THREE.Face4(f,e,k,j,null,h))},f3n:function(d,l,s,r,q,p,j,i,h){var k=d.materials[p],g=l[j*3],f=l[j*3+1],e=l[j*3+2],o=l[i*3],n=l[i*3+1],m=l[i*3+2],v=l[h*3],u=l[h*3+1],t=l[h*3+2];d.faces.push(new THREE.Face3(s,r,q,[new THREE.Vector3(g,f,e),new THREE.Vector3(o,n,m),new THREE.Vector3(v,u,t)],k))},f4n:function(e,q,y,x,w,u,v,o,n,m,k){var p=e.materials[v],j=q[o*3],h=q[o*3+1],f=q[o*3+2],t=q[n*3],s=q[n*3+1],r=q[n*3+2],B=q[m*3],A=q[m*3+1],z=q[m*3+2],l=q[k*3],i=q[k*3+1],g=q[k*3+2];e.faces.push(new THREE.Face4(y,x,w,u,[new THREE.Vector3(j,h,f),new THREE.Vector3(t,s,r),new THREE.Vector3(B,A,z),new THREE.Vector3(l,i,g)],p))},uv:function(j,e,i,c,h,b,g,a,f){var d=[];d.push(new THREE.UV(e,i));d.push(new THREE.UV(c,h));d.push(new THREE.UV(b,g));if(a&&f){d.push(new THREE.UV(a,f))}j.uvs.push(d)},init_materials:function(d,a,c){d.materials=[];for(var b=0;b<a.length;++b){d.materials[b]=[THREE.Loader.prototype.createMaterial(a[b],c)]}},createMaterial:function(a,c){function g(j){var i=Math.log(j)/Math.LN2;return Math.floor(i)==i}function f(j){var i=Math.log(j)/Math.LN2;return Math.pow(2,Math.round(i))}var d,e,h,b;if(a.map_diffuse&&c){e=document.createElement("canvas");d=new THREE.MeshBitmapMaterial(e);h=new Image();h.onload=function(){if(!g(this.width)||!g(this.height)){var i=f(this.width),j=f(this.height);d.bitmap.width=i;d.bitmap.height=j;d.bitmap.getContext("2d").drawImage(this,0,0,i,j)}else{d.bitmap=this}d.loaded=1};h.src=c+"/"+a.map_diffuse}else{if(a.col_diffuse){b=(a.col_diffuse[0]*255<<16)+(a.col_diffuse[1]*255<<8)+a.col_diffuse[2]*255;d=new THREE.MeshColorFillMaterial(b,a.transparency)}else{if(a.a_dbg_color){d=new THREE.MeshColorFillMaterial(a.a_dbg_color)}else{d=new THREE.MeshColorFillMaterial(15658734)}}}return d}};THREE.Light=function(a){this.color=new THREE.Color(255<<24|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(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,1,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,0,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.PointLight;THREE.Object3D=function(a){this.position=new THREE.Vector3();this.rotation=new THREE.Vector3();this.scale=new THREE.Vector3(1,1,1);this.matrix=new THREE.Matrix4();this.matrixTranslation=new THREE.Matrix4();this.matrixRotation=new THREE.Matrix4();this.matrixScale=new THREE.Matrix4();this.screen=new THREE.Vector3();this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrixPosition=THREE.Matrix4.translationMatrix(this.position.x,this.position.y,this.position.z);this.matrixRotation=THREE.Matrix4.rotationXMatrix(this.rotation.x);this.matrixRotation.multiplySelf(THREE.Matrix4.rotationYMatrix(this.rotation.y));this.matrixRotation.multiplySelf(THREE.Matrix4.rotationZMatrix(this.rotation.z));this.matrixScale=THREE.Matrix4.scaleMatrix(this.scale.x,this.scale.y,this.scale.z);this.matrix.copy(this.matrixPosition);this.matrix.multiplySelf(this.matrixRotation);this.matrix.multiplySelf(this.matrixScale)}};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a instanceof Array?a:[a];this.autoUpdateMatrix=false};THREE.Particle.prototype=new THREE.Object3D();THREE.Particle.prototype.constructor=THREE.Particle;THREE.Line=function(b,a){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a]};THREE.Line.prototype=new THREE.Object3D();THREE.Line.prototype.constructor=THREE.Line;THREE.Mesh=function(b,a,c){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a];this.flipSided=false;this.doubleSided=false;this.overdraw=false;this.materialFaceGroup={};this.sortFacesByMaterial();if(c){this.normalizeUVs()}this.geometry.computeBoundingBox()};THREE.Mesh.prototype=new THREE.Object3D();THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.sortFacesByMaterial=function(){var c,b,e,m,k,h,j,n,d,g={};function a(f){var i=[];for(c=0,b=f.length;c<b;c++){if(f[c]==undefined){i.push("undefined")}else{i.push(f[c].toString())}}return i.join("_")}for(e=0,m=this.geometry.faces.length;e<m;e++){k=this.geometry.faces[e];h=k.material;n=a(h);if(g[n]==undefined){g[n]={hash:n,counter:0}}d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}j=k instanceof THREE.Face3?3:4;if(this.materialFaceGroup[d].vertices+j>65535){g[n].counter+=1;d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}}this.materialFaceGroup[d].faces.push(e);this.materialFaceGroup[d].vertices+=j}};THREE.Mesh.prototype.normalizeUVs=function(){var e,a,b,d,c;for(e=0,a=this.geometry.uvs.length;e<a;e++){c=this.geometry.uvs[e];for(b=0,d=c.length;b<d;b++){if(c[b].u!=1){c[b].u=c[b].u-Math.floor(c[b].u)}if(c[b].v!=1){c[b].v=c[b].v-Math.floor(c[b].v)}}}};THREE.LineColorMaterial=function(c,b,a){this.lineWidth=a||1;this.color=new THREE.Color((b!==undefined?b:1)*255<<24^c)};THREE.LineColorMaterial.prototype={toString:function(){return"THREE.LineColorMaterial ( color: "+this.color+", lineWidth: "+this.lineWidth+" )"}};THREE.MeshPhongMaterial=function(d,a,e,c,b){this.ambient=new THREE.Color((b!==undefined?b:1)*255<<24^d);this.diffuse=new THREE.Color((b!==undefined?b:1)*255<<24^a);this.specular=new THREE.Color((b!==undefined?b:1)*255<<24^e);this.shininess=c;this.opacity=b;this.toString=function(){return"THREE.MeshPhongMaterial ( <br/>ambient: "+this.ambient+", <br/>diffuse: "+this.diffuse+", <br/>specular: "+this.specular+", <br/>shininess: "+this.shininess+", <br/>opacity: "+this.opacity+")"}};THREE.MeshBitmapMaterial=function(a,b){this.id=THREE.MeshBitmapMaterialCounter.value++;this.bitmap=a;this.mode=b||THREE.MeshBitmapMaterialMode.UVMAPPING;this.toString=function(){return"THREE.MeshBitmapMaterial ( bitmap: "+this.bitmap+", mode: "+this.mode+", id: "+this.id+" )"}};THREE.MeshBitmapMaterialCounter={value:0};THREE.MeshBitmapMaterialMode={UVMAPPING:0};THREE.MeshColorFillMaterial=function(b,a){this.color=new THREE.Color((a!==undefined?a:1)*255<<24^b);this.toString=function(){return"THREE.MeshColorFillMaterial ( color: "+this.color+" )"}};THREE.MeshColorStrokeMaterial=function(c,b,a){this.lineWidth=a||1;this.color=new THREE.Color((b!==undefined?b:1)*255<<24^c);this.toString=function(){return"THREE.MeshColorStrokeMaterial ( lineWidth: "+this.lineWidth+", color: "+this.color+" )"}};THREE.MeshFaceMaterial=function(){this.toString=function(){return"THREE.MeshFaceMaterial"}};THREE.ParticleBitmapMaterial=function(a){this.bitmap=a;this.offset=new THREE.Vector2();this.toString=function(){return"THREE.ParticleBitmapMaterial ( bitmap: "+this.bitmap+" )"}};THREE.ParticleCircleMaterial=function(b,a){this.color=new THREE.Color((a!==undefined?a:1)*255<<24^b);this.toString=function(){return"THREE.ParticleCircleMaterial ( color: "+this.color+" )"}};THREE.ParticleDOMMaterial=function(a){this.domElement=a;this.toString=function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Scene=function(){this.objects=[];this.lights=[];this.addObject=function(a){this.objects.push(a)};this.removeObject=function(a){var b=this.objects.indexOf(a);if(b!==-1){this.objects.splice(b,1)}};this.addLight=function(a){this.lights.push(a)};this.removeLight=function(a){var b=this.lights.indexOf(a);if(b!==-1){this.lights.splice(b,1)}};this.toString=function(){return"THREE.Scene ( "+this.objects+" )"}};THREE.Projector=function(){var e=null,c,p,n=[],b,f,l=[],k,m,i=[],j,h,a=[],g=new THREE.Vector4(),d=new THREE.Matrix4(),o=new THREE.Matrix4();this.projectScene=function(J,G){var F,E,D,K,I,B,r,L,q,z,H,u,C,w,A,y,x,t,s;e=[];p=0,f=0,m=0,h=0;if(G.autoUpdateMatrix){G.updateMatrix()}d.multiply(G.projectionMatrix,G.matrix);r=J.objects;for(F=0,E=r.length;F<E;F++){L=r[F];q=L.matrix;if(L.autoUpdateMatrix){L.updateMatrix()}if(L instanceof THREE.Mesh){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1}w=L.geometry.faces;for(I=0,B=w.length;I<B;I++){A=w[I];if(A instanceof THREE.Face3){y=z[A.a];x=z[A.b];t=z[A.c];if(y.__visible&&x.__visible&&t.__visible){if((L.doubleSided||(L.flipSided!=(t.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(t.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0))){c=n[p]=n[p]||new THREE.RenderableFace3();c.v1.copy(y.positionScreen);c.v2.copy(x.positionScreen);c.v3.copy(t.positionScreen);c.normalWorld.copy(A.normal);L.matrixRotation.transform(c.normalWorld);c.centroidWorld.copy(A.centroid);q.transform(c.centroidWorld);c.centroidScreen.copy(c.centroidWorld);d.transform(c.centroidScreen);c.z=c.centroidScreen.z;c.meshMaterial=L.material;c.faceMaterial=A.material;c.overdraw=L.overdraw;c.uvs=L.geometry.uvs[I];c.color=A.color;e.push(c);p++}}}else{if(A instanceof THREE.Face4){y=z[A.a];x=z[A.b];t=z[A.c];s=z[A.d];if(y.__visible&&x.__visible&&t.__visible&&s.__visible){if((L.doubleSided||(L.flipSided!=((s.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(s.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0||(x.positionScreen.x-t.positionScreen.x)*(s.positionScreen.y-t.positionScreen.y)-(x.positionScreen.y-t.positionScreen.y)*(s.positionScreen.x-t.positionScreen.x)<0)))){b=l[f]=l[f]||new THREE.RenderableFace4();b.v1.copy(y.positionScreen);b.v2.copy(x.positionScreen);b.v3.copy(t.positionScreen);b.v4.copy(s.positionScreen);b.normalWorld.copy(A.normal);L.matrixRotation.transform(b.normalWorld);b.centroidWorld.copy(A.centroid);q.transform(b.centroidWorld);b.centroidScreen.copy(b.centroidWorld);d.transform(b.centroidScreen);b.z=b.centroidScreen.z;b.meshMaterial=L.material;b.faceMaterial=A.material;b.overdraw=L.overdraw;b.uvs=L.geometry.uvs[I];b.color=A.color;e.push(b);f++}}}}}}else{if(L instanceof THREE.Line){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1;if(D>0){C=L.geometry.vertices[D-1];if(H.__visible&&C.__visible){k=i[m]=i[m]||new THREE.RenderableLine();k.v1.copy(H.positionScreen);k.v2.copy(C.positionScreen);k.z=Math.max(H.positionScreen.z,C.positionScreen.z);k.material=L.material;e.push(k);m++}}}}else{if(L instanceof THREE.Particle){g.set(L.position.x,L.position.y,L.position.z,1);G.matrix.transform(g);G.projectionMatrix.transform(g);L.screen.set(g.x/g.w,g.y/g.w,g.z/g.w);if(L.screen.z>0&&L.screen.z<1){j=a[h]=a[h]||new THREE.RenderableParticle();j.x=L.screen.x;j.y=L.screen.y;j.z=L.screen.z;j.rotation=L.rotation.z;j.scale.x=L.scale.x*Math.abs(g.x/g.w-(g.x+G.projectionMatrix.n11)/(g.w+G.projectionMatrix.n14));j.scale.y=L.scale.y*Math.abs(g.y/g.w-(g.y+G.projectionMatrix.n22)/(g.w+G.projectionMatrix.n24));j.material=L.material;j.color=L.color;e.push(j);h++}}}}}e.sort(function(M,v){return v.z-M.z});return e};this.unprojectVector=function(q,s){var r=new THREE.Matrix4();r.multiply(THREE.Matrix4.makeInvert(s.matrix),THREE.Matrix4.makeInvert(s.projectionMatrix));r.transform(q);return q}};THREE.DOMRenderer=function(){THREE.Renderer.call(this);var e=null,g=new THREE.Projector(),b=document.createElement("div"),a,c,f,d;this.domElement=b;this.setSize=function(i,h){a=i;c=h;f=a/2;d=c/2};this.render=function(p,r){var q,h,i,n,o,s,l,k,j;e=g.projectScene(p,r);for(q=0,h=e.length;q<h;q++){o=e[q];if(o instanceof THREE.RenderableParticle){k=o.x*f+f;j=o.y*d+d;for(i=0,n=o.material.length;i<n;i++){s=o.material[i];if(s instanceof THREE.ParticleDOMMaterial){l=s.domElement;l.style.left=k+"px";l.style.top=j+"px"}}}}}};THREE.CanvasRenderer=function(){var A=null,v=new THREE.Projector(),s=document.createElement("canvas"),n,r,k,p,t=s.getContext("2d"),D=new THREE.Rectangle(),q=new THREE.Rectangle(),z=new THREE.Rectangle(),l=false,o=new THREE.Color(4294967295),x=new THREE.Color(4294967295),f=new THREE.Color(4294967295),y=Math.PI*2,j=new THREE.Vector2(),h=new THREE.Vector3(),G=new THREE.UV(),F=new THREE.UV(),E=new THREE.UV(),C=new THREE.UV(),d=new THREE.Vector2(),b=new THREE.Vector2();this.domElement=s;this.autoClear=true;this.setSize=function(I,H){n=I;r=H;k=n/2;p=r/2;s.width=n;s.height=r;D.set(-k,-p,k,p)};this.clear=function(){if(!q.isEmpty()){q.inflate(1);q.minSelf(D);t.setTransform(1,0,0,-1,k,p);t.clearRect(q.getX(),q.getY(),q.getWidth(),q.getHeight());q.empty()}};this.render=function(ac,Z){var ab,K,M,U,aa,Q,N,T,R,O,X,V,J,H,S,P,Y,W,L,I;if(this.autoClear){this.clear()}A=v.projectScene(ac,Z);t.setTransform(1,0,0,-1,k,p);l=ac.lights.length>0;if(l){B(ac,f)}for(ab=0,K=A.length;ab<K;ab++){M=A[ab];z.empty();if(M instanceof THREE.RenderableParticle){R=M.x*k;O=M.y*p;for(U=0,aa=M.material.length;U<aa;U++){T=M.material[U];m(R,O,M,T,ac)}}else{if(M instanceof THREE.RenderableLine){R=M.v1.x*k;O=M.v1.y*p;X=M.v2.x*k;V=M.v2.y*p;z.addPoint(R,O);z.addPoint(X,V);if(!D.instersects(z)){continue}t.beginPath();t.moveTo(R,O);t.lineTo(X,V);t.closePath();for(U=0,aa=M.material.length;U<aa;U++){T=M.material[U];e(R,O,X,V,M,T,ac)}}else{if(M instanceof THREE.RenderableFace3){M.v1.x*=k;M.v1.y*=p;M.v2.x*=k;M.v2.y*=p;M.v3.x*=k;M.v3.y*=p;if(M.overdraw){c(M.v1,M.v2);c(M.v2,M.v3);c(M.v3,M.v1)}R=M.v1.x;O=M.v1.y;X=M.v2.x;V=M.v2.y;J=M.v3.x;H=M.v3.y;z.addPoint(R,O);z.addPoint(X,V);z.addPoint(J,H);if(!D.instersects(z)){continue}U=0;aa=M.meshMaterial.length;while(U<aa){T=M.meshMaterial[U++];if(T instanceof THREE.MeshFaceMaterial){Q=0;N=M.faceMaterial.length;while(Q<N){T=M.faceMaterial[Q++];i(R,O,X,V,J,H,M,T,ac)}continue}i(R,O,X,V,J,H,M,T,ac)}}else{if(M instanceof THREE.RenderableFace4){M.v1.x*=k;M.v1.y*=p;M.v2.x*=k;M.v2.y*=p;M.v3.x*=k;M.v3.y*=p;M.v4.x*=k;M.v4.y*=p;d.copy(M.v2);b.copy(M.v4);if(M.overdraw){c(M.v1,M.v2);c(M.v2,M.v4);c(M.v4,M.v1)}R=M.v1.x;O=M.v1.y;X=M.v2.x;V=M.v2.y;S=M.v4.x;P=M.v4.y;if(M.overdraw){c(M.v3,d);c(M.v3,b)}J=M.v3.x;H=M.v3.y;Y=d.x;W=d.y;L=b.x;I=b.y;z.addPoint(R,O);z.addPoint(X,V);z.addPoint(J,H);z.addPoint(S,P);if(!D.instersects(z)){continue}U=0;aa=M.meshMaterial.length;while(U<aa){T=M.meshMaterial[U++];if(T instanceof THREE.MeshFaceMaterial){Q=0;N=M.faceMaterial.length;while(Q<N){T=M.faceMaterial[Q++];g(R,O,X,V,J,H,S,P,Y,W,L,I,M,T,ac)}continue}g(R,O,X,V,J,H,S,P,Y,W,L,I,M,T,ac)}}}}}q.addRectangle(z)}t.setTransform(1,0,0,1,0,0)};function B(L,J){var I,K,H;J.setRGBA(0,0,0,1);for(I=0,K=L.lights.length;I<K;I++){H=L.lights[I];if(H instanceof 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THREE.LineColorMaterial){if(l){x.copyRGB(f);u(M,K,x);o.copyRGBA(L.color);o.multiplySelfRGB(x);o.updateStyleString()}else{o=L.color}t.lineWidth=L.lineWidth;t.lineJoin="round";t.lineCap="round";t.strokeStyle=o.__styleString;t.stroke();z.inflate(t.lineWidth)}}function i(J,I,H,S,P,O,L,N,M){var Q,R,K;if(N instanceof THREE.MeshColorFillMaterial){if(l){x.copyRGB(f);a(M,L,x);o.copyRGBA(N.color);o.multiplySelfRGB(x);o.updateStyleString()}else{o=N.color}t.beginPath();t.moveTo(J,I);t.lineTo(H,S);t.lineTo(P,O);t.lineTo(J,I);t.closePath();t.fillStyle=o.__styleString;t.fill()}else{if(N instanceof THREE.MeshColorStrokeMaterial){if(l){x.copyRGB(f);a(M,L,x);o.copyRGBA(N.color);o.multiplySelfRGB(x);o.updateStyleString()}else{o=N.color}t.beginPath();t.moveTo(J,I);t.lineTo(H,S);t.lineTo(P,O);t.lineTo(J,I);t.closePath();t.lineWidth=N.lineWidth;t.lineJoin="round";t.lineCap="round";t.strokeStyle=o.__styleString;t.stroke();z.inflate(t.lineWidth)}else{if(N instanceof 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THREE.MeshBitmapMaterial){Y=R.bitmap;Q=Y.width-1;S=Y.height-1;G.copy(L.uvs[0]);F.copy(L.uvs[1]);E.copy(L.uvs[2]);C.copy(L.uvs[3]);G.u*=Q;G.v*=S;F.u*=Q;F.v*=S;E.u*=Q;E.v*=S;C.u*=Q;C.v*=S;w(Y,N,M,V,T,P,O,G.u,G.v,F.u,F.v,C.u,C.v);w(Y,W,U,I,H,K,J,F.u,F.v,E.u,E.v,C.u,C.v)}}}}function w(aa,P,O,V,U,J,H,T,S,X,W,L,K){var I,Z,Y,N,M,R,Q;t.beginPath();t.moveTo(P,O);t.lineTo(V,U);t.lineTo(J,H);t.lineTo(P,O);t.closePath();t.save();t.clip();I=T*(K-W)-X*K+L*W+(X-L)*S;Z=-(S*(J-V)-W*J+K*V+(W-K)*P)/I;Y=(W*H+S*(U-H)-K*U+(K-W)*O)/I;N=(T*(J-V)-X*J+L*V+(X-L)*P)/I;M=-(X*H+T*(U-H)-L*U+(L-X)*O)/I;R=(T*(K*V-W*J)+S*(X*J-L*V)+(L*W-X*K)*P)/I;Q=(T*(K*U-W*H)+S*(X*H-L*U)+(L*W-X*K)*O)/I;t.transform(Z,Y,N,M,R,Q);t.drawImage(aa,0,0);t.restore()}function c(I,H){j.sub(H,I);j.unit();j.multiplyScalar(0.75);H.addSelf(j);I.subSelf(j)}};THREE.SVGRenderer=function(){var x=null,r=new THREE.Projector(),t=document.createElementNS("http://www.w3.org/2000/svg","svg"),b,o,p,s,z=new THREE.Rectangle(),w=new THREE.Rectangle(),i=false,k=new THREE.Color(4294967295),v=new THREE.Color(4294967295),c=new THREE.Color(4294967295),g=new THREE.Vector3(),d=[],l=[],B,n,f,A=1;this.domElement=t;this.autoClear=true;this.setQuality=function(C){switch(C){case"high":A=1;break;case"low":A=0;break}};this.setSize=function(D,C){b=D;o=C;p=b/2;s=o/2;t.setAttribute("viewBox",(-p)+" "+(-s)+" "+b+" "+o);t.setAttribute("width",b);t.setAttribute("height",o);z.set(-p,-s,p,s)};this.clear=function(){while(t.childNodes.length>0){t.removeChild(t.childNodes[0])}};this.render=function(T,Q){var S,E,N,R,J,G,F,M,K,H,P,O,D,C,L,I;if(this.autoClear){this.clear()}x=r.projectScene(T,Q);n=0;f=0;i=T.lights.length>0;if(i){y(T,c)}for(S=0,E=x.length;S<E;S++){F=x[S];w.empty();if(F instanceof THREE.RenderableParticle){K=F.x*p;H=F.y*-s;for(N=0,R=F.material.length;N<R;N++){M=F.material[N];j(K,H,F,M,T)}}else{if(F instanceof 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THREE.ParticleCircleMaterial){if(i){v.copyRGB(c);q(F,D,v);k.copyRGBA(E.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=E.color}B.setAttribute("style","fill: "+k.__styleString)}t.appendChild(B)}function h(E,D,C,K,J,I,F,H,G){B=m(n++);B.setAttribute("d","M "+E+" "+D+" L "+C+" "+K+" L "+J+","+I+"z");if(H instanceof THREE.MeshColorFillMaterial){if(i){v.copyRGB(c);a(G,F,v);k.copyRGBA(H.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=H.color}B.setAttribute("style","fill: "+k.__styleString)}else{if(H instanceof THREE.MeshColorStrokeMaterial){if(i){v.copyRGB(c);a(G,F,v);k.copyRGBA(H.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=H.color}B.setAttribute("style","fill: none; stroke: "+k.__styleString+"; stroke-width: "+H.lineWidth+"; stroke-linecap: round; stroke-linejoin: round")}}t.appendChild(B)}function e(G,E,C,M,L,K,F,D,H,J,I){B=m(n++);B.setAttribute("d","M "+G+" "+E+" L "+C+" "+M+" L "+L+","+K+" L "+F+","+D+"z");if(J instanceof 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THREE.Matrix4(),m,a=0,p=1,j=2,d=3,e=l(k,5);this.domElement=n;this.autoClear=true;i();h(e.directional,e.point);function l(v,w){if(v){var s,u,r,t=pointLights=maxDirLights=maxPointLights=0;for(s=0,u=v.lights.length;s<u;s++){r=v.lights[s];if(r instanceof THREE.DirectionalLight){t++}if(r instanceof THREE.PointLight){pointLights++}}if((pointLights+t)<=w){maxDirLights=t;maxPointLights=pointLights}else{maxDirLights=Math.ceil(w*t/(pointLights+t));maxPointLights=w-maxDirLights}return{directional:maxDirLights,point:maxPointLights}}return{directional:1,point:w-1}}this.setSize=function(s,r){n.width=s;n.height=r;c.viewport(0,0,n.width,n.height)};this.clear=function(){c.clear(c.COLOR_BUFFER_BIT|c.DEPTH_BUFFER_BIT)};this.setupLights=function(y){var v,C,w,t,z,D,u=[],A=[],B=[],s=[],x=[];c.uniform1i(f.enableLighting,y.lights.length);for(v=0,C=y.lights.length;v<C;v++){w=y.lights[v];if(w instanceof THREE.AmbientLight){u.push(w)}else{if(w instanceof THREE.DirectionalLight){B.push(w)}else{if(w instanceof THREE.PointLight){A.push(w)}}}}t=z=D=0;for(v=0,C=u.length;v<C;v++){t+=u[v].color.r;z+=u[v].color.g;D+=u[v].color.b}c.uniform3f(f.ambientLightColor,t,z,D);s=[];x=[];for(v=0,C=B.length;v<C;v++){w=B[v];s.push(w.color.r*w.intensity);s.push(w.color.g*w.intensity);s.push(w.color.b*w.intensity);x.push(w.position.x);x.push(w.position.y);x.push(w.position.z)}if(B.length){c.uniform1i(f.directionalLightNumber,B.length);c.uniform3fv(f.directionalLightDirection,x);c.uniform3fv(f.directionalLightColor,s)}s=[];x=[];for(v=0,C=A.length;v<C;v++){w=A[v];s.push(w.color.r*w.intensity);s.push(w.color.g*w.intensity);s.push(w.color.b*w.intensity);x.push(w.position.x);x.push(w.position.y);x.push(w.position.z)}if(A.length){c.uniform1i(f.pointLightNumber,A.length);c.uniform3fv(f.pointLightPosition,x);c.uniform3fv(f.pointLightColor,s)}};this.createBuffers=function(K,I){var G,y,A,x,F,J,w,u,t,s,r,v=K.materialFaceGroup[I],C=[],E=[],B=[],H=[],D=[],z=0;for(G=0,y=v.faces.length;G<y;G++){A=v.faces[G];x=K.geometry.faces[A];F=x.vertexNormals;J=x.normal;w=K.geometry.uvs[A];if(x instanceof THREE.Face3){u=K.geometry.vertices[x.a].position;t=K.geometry.vertices[x.b].position;s=K.geometry.vertices[x.c].position;B.push(u.x,u.y,u.z);B.push(t.x,t.y,t.z);B.push(s.x,s.y,s.z);if(F.length==3){H.push(F[0].x,F[0].y,F[0].z);H.push(F[1].x,F[1].y,F[1].z);H.push(F[2].x,F[2].y,F[2].z)}else{H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z)}if(w){D.push(w[0].u,w[0].v);D.push(w[1].u,w[1].v);D.push(w[2].u,w[2].v)}C.push(z,z+1,z+2);E.push(z,z+1);E.push(z,z+2);E.push(z+1,z+2);z+=3}else{if(x instanceof THREE.Face4){u=K.geometry.vertices[x.a].position;t=K.geometry.vertices[x.b].position;s=K.geometry.vertices[x.c].position;r=K.geometry.vertices[x.d].position;B.push(u.x,u.y,u.z);B.push(t.x,t.y,t.z);B.push(s.x,s.y,s.z);B.push(r.x,r.y,r.z);if(F.length==4){H.push(F[0].x,F[0].y,F[0].z);H.push(F[1].x,F[1].y,F[1].z);H.push(F[2].x,F[2].y,F[2].z);H.push(F[3].x,F[3].y,F[3].z)}else{H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z);H.push(J.x,J.y,J.z)}if(w){D.push(w[0].u,w[0].v);D.push(w[1].u,w[1].v);D.push(w[2].u,w[2].v);D.push(w[3].u,w[3].v)}C.push(z,z+1,z+2);C.push(z,z+2,z+3);E.push(z,z+1);E.push(z,z+2);E.push(z,z+3);E.push(z+1,z+2);E.push(z+2,z+3);z+=4}}}if(!B.length){return}v.__webGLVertexBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,v.__webGLVertexBuffer);c.bufferData(c.ARRAY_BUFFER,new Float32Array(B),c.STATIC_DRAW);v.__webGLNormalBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,v.__webGLNormalBuffer);c.bufferData(c.ARRAY_BUFFER,new Float32Array(H),c.STATIC_DRAW);v.__webGLUVBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,v.__webGLUVBuffer);c.bufferData(c.ARRAY_BUFFER,new Float32Array(D),c.STATIC_DRAW);v.__webGLFaceBuffer=c.createBuffer();c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,v.__webGLFaceBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,new Uint16Array(C),c.STATIC_DRAW);v.__webGLLineBuffer=c.createBuffer();c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,v.__webGLLineBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,new Uint16Array(E),c.STATIC_DRAW);v.__webGLFaceCount=C.length;v.__webGLLineCount=E.length};this.renderBuffer=function(s,r){if(s instanceof THREE.MeshPhongMaterial){mAmbient=s.ambient;mDiffuse=s.diffuse;mSpecular=s.specular;c.uniform4f(f.mAmbient,mAmbient.r,mAmbient.g,mAmbient.b,s.opacity);c.uniform4f(f.mDiffuse,mDiffuse.r,mDiffuse.g,mDiffuse.b,s.opacity);c.uniform4f(f.mSpecular,mSpecular.r,mSpecular.g,mSpecular.b,s.opacity);c.uniform1f(f.mShininess,s.shininess);c.uniform1i(f.material,d)}else{if(s instanceof THREE.MeshColorFillMaterial){color=s.color;c.uniform4f(f.mColor,color.r*color.a,color.g*color.a,color.b*color.a,color.a);c.uniform1i(f.material,a)}else{if(s instanceof THREE.MeshColorStrokeMaterial){lineWidth=s.lineWidth;color=s.color;c.uniform4f(f.mColor,color.r*color.a,color.g*color.a,color.b*color.a,color.a);c.uniform1i(f.material,p)}else{if(s instanceof THREE.MeshBitmapMaterial){if(!s.__webGLTexture&&s.loaded){s.__webGLTexture=c.createTexture();c.bindTexture(c.TEXTURE_2D,s.__webGLTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,s.bitmap);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.LINEAR);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.LINEAR_MIPMAP_LINEAR);c.generateMipmap(c.TEXTURE_2D);c.bindTexture(c.TEXTURE_2D,null)}c.activeTexture(c.TEXTURE0);c.bindTexture(c.TEXTURE_2D,s.__webGLTexture);c.uniform1i(f.tDiffuse,0);c.uniform1i(f.material,j)}}}}c.bindBuffer(c.ARRAY_BUFFER,r.__webGLVertexBuffer);c.vertexAttribPointer(f.position,3,c.FLOAT,false,0,0);c.bindBuffer(c.ARRAY_BUFFER,r.__webGLNormalBuffer);c.vertexAttribPointer(f.normal,3,c.FLOAT,false,0,0);if(s instanceof THREE.MeshBitmapMaterial){c.bindBuffer(c.ARRAY_BUFFER,r.__webGLUVBuffer);c.enableVertexAttribArray(f.uv);c.vertexAttribPointer(f.uv,2,c.FLOAT,false,0,0)}else{c.disableVertexAttribArray(f.uv)}if(s instanceof THREE.MeshBitmapMaterial||s instanceof THREE.MeshColorFillMaterial||s instanceof THREE.MeshPhongMaterial){c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,r.__webGLFaceBuffer);c.drawElements(c.TRIANGLES,r.__webGLFaceCount,c.UNSIGNED_SHORT,0)}else{if(s instanceof THREE.MeshColorStrokeMaterial){c.lineWidth(lineWidth);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,r.__webGLLineBuffer);c.drawElements(c.LINES,r.__webGLLineCount,c.UNSIGNED_SHORT,0)}}};this.renderMesh=function(t,w){var v,s,r,u,z,x,y,A;for(z in t.materialFaceGroup){A=t.materialFaceGroup[z];if(!A.__webGLVertexBuffer){this.createBuffers(t,z)}for(r=0,u=t.material.length;r<u;r++){y=t.material[r];if(y instanceof THREE.MeshFaceMaterial){for(v=0,s=A.material.length;v<s;v++){x=A.material[v];this.renderBuffer(x,A)}}else{x=y;this.renderBuffer(x,A)}}}};this.setupMatrices=function(r,s){r.autoUpdateMatrix&&r.updateMatrix();q.multiply(s.matrix,r.matrix);f.viewMatrixArray=new Float32Array(s.matrix.flatten());f.modelViewMatrixArray=new Float32Array(q.flatten());f.projectionMatrixArray=new Float32Array(s.projectionMatrix.flatten());m=THREE.Matrix4.makeInvert3x3(q).transpose();f.normalMatrixArray=new Float32Array(m.m);c.uniformMatrix4fv(f.viewMatrix,false,f.viewMatrixArray);c.uniformMatrix4fv(f.modelViewMatrix,false,f.modelViewMatrixArray);c.uniformMatrix4fv(f.projectionMatrix,false,f.projectionMatrixArray);c.uniformMatrix3fv(f.normalMatrix,false,f.normalMatrixArray);c.uniformMatrix4fv(f.objMatrix,false,new Float32Array(r.matrix.flatten()))};this.render=function(u,t){var v,s,r;if(this.autoClear){this.clear()}t.autoUpdateMatrix&&t.updateMatrix();c.uniform3f(f.cameraPosition,t.position.x,t.position.y,t.position.z);this.setupLights(u);for(v=0,s=u.objects.length;v<s;v++){r=u.objects[v];this.setupMatrices(r,t);if(r instanceof THREE.Mesh){this.renderMesh(r,t)}else{if(r instanceof THREE.Line){}else{if(r instanceof THREE.Particle){}}}}};this.setFaceCulling=function(s,r){if(s){if(!r||r=="ccw"){c.frontFace(c.CCW)}else{c.frontFace(c.CW)}if(s=="back"){c.cullFace(c.BACK)}else{if(s=="front"){c.cullFace(c.FRONT)}else{c.cullFace(c.FRONT_AND_BACK)}}c.enable(c.CULL_FACE)}else{c.disable(c.CULL_FACE)}};function i(){try{c=n.getContext("experimental-webgl",{antialias:true})}catch(r){}if(!c){alert("WebGL not supported");throw"cannot create webgl context"}c.clearColor(0,0,0,1);c.clearDepth(1);c.enable(c.DEPTH_TEST);c.depthFunc(c.LEQUAL);c.frontFace(c.CCW);c.cullFace(c.BACK);c.enable(c.CULL_FACE);c.enable(c.BLEND);c.blendFunc(c.ONE,c.ONE_MINUS_SRC_ALPHA);c.clearColor(0,0,0,0)}function o(r,s){var t=["#ifdef GL_ES","precision highp float;","#endif",r?"#define MAX_DIR_LIGHTS "+r:"",s?"#define MAX_POINT_LIGHTS "+s:"","uniform int material;","uniform sampler2D tDiffuse;","uniform vec4 mColor;","uniform vec4 mAmbient;","uniform vec4 mDiffuse;","uniform vec4 mSpecular;","uniform float mShininess;","uniform int pointLightNumber;","uniform int directionalLightNumber;",r?"uniform mat4 viewMatrix;":"",r?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",s?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void main() {","if ( material == 3 ) { ","vec3 normal = normalize( vNormal );","vec3 viewPosition = normalize( vViewPosition );",s?"vec4 pointDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );":"",s?"vec4 pointSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );":"",s?"for( int i = 0; i < pointLightNumber; i++ ) {":"",s?"vec3 pointVector = normalize( vPointLightVector[ i ] );":"",s?"vec3 pointHalfVector = normalize( vPointLightVector[ i ] + vViewPosition );":"",s?"float pointDotNormalHalf = dot( normal, pointHalfVector );":"",s?"float pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );":"",s?"float pointSpecularWeight = 0.0;":"",s?"if ( pointDotNormalHalf >= 0.0 )":"",s?"pointSpecularWeight = pow( pointDotNormalHalf, mShininess );":"",s?"pointDiffuse  += mDiffuse  * pointDiffuseWeight;":"",s?"pointSpecular += mSpecular * pointSpecularWeight;":"",s?"}":"",r?"vec4 dirDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );":"",r?"vec4 dirSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );":"",r?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",r?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",r?"vec3 dirVector = normalize( lDirection.xyz );":"",r?"vec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );":"",r?"float dirDotNormalHalf = dot( normal, dirHalfVector );":"",r?"float dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );":"",r?"float dirSpecularWeight = 0.0;":"",r?"if ( dirDotNormalHalf >= 0.0 )":"",r?"dirSpecularWeight = pow( dirDotNormalHalf, mShininess );":"",r?"dirDiffuse  += mDiffuse  * dirDiffuseWeight;":"",r?"dirSpecular += mSpecular * dirSpecularWeight;":"",r?"}":"","vec4 totalLight = mAmbient;",r?"totalLight += dirDiffuse + dirSpecular;":"",s?"totalLight += pointDiffuse + pointSpecular;":"","gl_FragColor = vec4( totalLight.xyz * vLightWeighting, 1.0 );","} else if ( material == 2 ) {","vec4 texelColor = texture2D( tDiffuse, vUv );","gl_FragColor = vec4( texelColor.rgb * vLightWeighting, texelColor.a );","} else if ( material == 1 ) {","gl_FragColor = vec4( mColor.rgb * vLightWeighting, mColor.a );","} else {","gl_FragColor = vec4( mColor.rgb * vLightWeighting, mColor.a );","}","}"];return t.join("\n")}function g(r,s){var t=[r?"#define MAX_DIR_LIGHTS "+r:"",s?"#define MAX_POINT_LIGHTS "+s:"","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","uniform vec3 cameraPosition;","uniform bool enableLighting;","uniform int pointLightNumber;","uniform int directionalLightNumber;","uniform vec3 ambientLightColor;",r?"uniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];":"",r?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"",s?"uniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];":"",s?"uniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];":"","uniform mat4 objMatrix;","uniform mat4 viewMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat3 normalMatrix;","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",s?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void main(void) {","vec4 mPosition = objMatrix * vec4( position, 1.0 );","vViewPosition = cameraPosition - mPosition.xyz;","vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );","vec3 transformedNormal = normalize( normalMatrix * normal );","if ( !enableLighting ) {","vLightWeighting = vec3( 1.0, 1.0, 1.0 );","} else {","vLightWeighting = ambientLightColor;",r?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",r?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",r?"float directionalLightWeighting = max( dot( transformedNormal, normalize(lDirection.xyz ) ), 0.0 );":"",r?"vLightWeighting += directionalLightColor[ i ] * directionalLightWeighting;":"",r?"}":"",s?"for( int i = 0; i < pointLightNumber; i++ ) {":"",s?"vec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );":"",s?"vPointLightVector[ i ] = normalize( lPosition.xyz - mvPosition.xyz );":"",s?"float pointLightWeighting = max( dot( transformedNormal, vPointLightVector[ i ] ), 0.0 );":"",s?"vLightWeighting += pointLightColor[ i ] * pointLightWeighting;":"",s?"}":"","}","vNormal = transformedNormal;","vUv = uv;","gl_Position = projectionMatrix * mvPosition;","}"];return t.join("\n")}function h(r,s){f=c.createProgram();c.attachShader(f,b("fragment",o(r,s)));c.attachShader(f,b("vertex",g(r,s)));c.linkProgram(f);if(!c.getProgramParameter(f,c.LINK_STATUS)){alert("Could not initialise shaders")}c.useProgram(f);f.viewMatrix=c.getUniformLocation(f,"viewMatrix");f.modelViewMatrix=c.getUniformLocation(f,"modelViewMatrix");f.projectionMatrix=c.getUniformLocation(f,"projectionMatrix");f.normalMatrix=c.getUniformLocation(f,"normalMatrix");f.objMatrix=c.getUniformLocation(f,"objMatrix");f.cameraPosition=c.getUniformLocation(f,"cameraPosition");f.enableLighting=c.getUniformLocation(f,"enableLighting");f.ambientLightColor=c.getUniformLocation(f,"ambientLightColor");if(r){f.directionalLightNumber=c.getUniformLocation(f,"directionalLightNumber");f.directionalLightColor=c.getUniformLocation(f,"directionalLightColor");f.directionalLightDirection=c.getUniformLocation(f,"directionalLightDirection")}if(s){f.pointLightNumber=c.getUniformLocation(f,"pointLightNumber");f.pointLightColor=c.getUniformLocation(f,"pointLightColor");f.pointLightPosition=c.getUniformLocation(f,"pointLightPosition")}f.material=c.getUniformLocation(f,"material");f.mColor=c.getUniformLocation(f,"mColor");f.mAmbient=c.getUniformLocation(f,"mAmbient");f.mDiffuse=c.getUniformLocation(f,"mDiffuse");f.mSpecular=c.getUniformLocation(f,"mSpecular");f.mShininess=c.getUniformLocation(f,"mShininess");f.tDiffuse=c.getUniformLocation(f,"tDiffuse");c.uniform1i(f.tDiffuse,0);f.position=c.getAttribLocation(f,"position");c.enableVertexAttribArray(f.position);f.normal=c.getAttribLocation(f,"normal");c.enableVertexAttribArray(f.normal);f.uv=c.getAttribLocation(f,"uv");c.enableVertexAttribArray(f.uv);f.viewMatrixArray=new Float32Array(16);f.modelViewMatrixArray=new Float32Array(16);f.projectionMatrixArray=new Float32Array(16)}function b(s,r){var t;if(s=="fragment"){t=c.createShader(c.FRAGMENT_SHADER)}else{if(s=="vertex"){t=c.createShader(c.VERTEX_SHADER)}}c.shaderSource(t,r);c.compileShader(t);if(!c.getShaderParameter(t,c.COMPILE_STATUS)){alert(c.getShaderInfoLog(t));return null}return t}};THREE.RenderableFace3=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.v3=new THREE.Vector2();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableFace4=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.v3=new THREE.Vector2();this.v4=new THREE.Vector2();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableParticle=function(){this.x=null;this.y=null;this.z=null;this.rotation=null;this.scale=new THREE.Vector2();this.color=null;this.material=null};THREE.RenderableLine=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.z=null;this.color=null;this.material=null};
\ No newline at end of file
diff --git a/build/ThreeDebug.js b/build/ThreeDebug.js
index c784fbb3a0b28e5677c1ebcdd44faf88e9d8551d..0145cfb1d0733302884d1982f9134c90ba416ce3 100644
--- a/build/ThreeDebug.js
+++ b/build/ThreeDebug.js
@@ -1,2 +1,2 @@
 // ThreeDebug.js r28 - http://github.com/mrdoob/three.js
-var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=true;this.setHex(a)};THREE.Color.prototype={setRGBA:function(f,e,c,d){this.r=f;this.g=e;this.b=c;this.a=d;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHex:function(a){this.hex=a;if(this.autoUpdate){this.updateRGBA();this.updateStyleString()}},copyRGB:function(a){this.r=a.r;this.g=a.g;this.b=a.b},copyRGBA:function(a){this.r=a.r;this.g=a.g;this.b=a.b;this.a=a.a},multiplySelfRGB:function(a){this.r*=a.r;this.g*=a.g;this.b*=a.b},updateHex:function(){this.hex=Math.floor(this.a*255)<<24^Math.floor(this.r*255)<<16^Math.floor(this.g*255)<<8^Math.floor(this.b*255)},updateRGBA:function(){this.a=(this.hex>>24&255)/255;this.r=(this.hex>>16&255)/255;this.g=(this.hex>>8&255)/255;this.b=(this.hex&255)/255},updateStyleString:function(){this.__styleString="rgba("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+","+this.a+")"},toString:function(){return"THREE.Color ( r: "+this.r+", g: "+this.g+", b: "+this.b+", a: "+this.a+", 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(b,a){this.x=b.x+a.x;this.y=b.y+a.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(b,a){this.x=b.x-a.x;this.y=b.y-a.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,b){this.x=a||0;this.y=c||0;this.z=b||0};THREE.Vector3.prototype={set:function(a,c,b){this.x=a;this.y=c;this.z=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.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(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},cross:function(b,a){this.x=b.y*a.z-b.z*a.y;this.y=b.z*a.x-b.x*a.z;this.z=b.x*a.y-b.y*a.x;return this},crossSelf:function(c){var b=this.x,a=this.y,d=this.z;this.x=a*c.z-d*c.y;this.y=d*c.x-b*c.z;this.z=b*c.y-a*c.x;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},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){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(d){var c=this.x-d.x,b=this.y-d.y,a=this.z-d.z;return c*c+b*b+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(){if(this.length()>0){this.multiplyScalar(1/this.length())}else{this.multiplyScalar(0)}return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){var a=0.0001;return(Math.abs(this.x)<a)&&(Math.abs(this.y)<a)&&(Math.abs(this.z)<a)},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,d,c,b){this.x=a||0;this.y=d||0;this.z=c||0;this.w=b||1};THREE.Vector4.prototype={set:function(a,d,c,b){this.x=a;this.y=d;this.z=c;this.w=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.z;this.w=b.w+a.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(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;this.w=b.w-a.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},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(f){var c,a,b,e=f.objects,d=[];for(c=0,a=e.length;c<a;c++){b=e[c];if(b instanceof THREE.Mesh){d=d.concat(this.intersectObject(b))}}d.sort(function(h,g){return h.distance-g.distance});return d},intersectObject:function(w){var n,j,i,t,s,q,p,v,k,x,u,r,g=w.geometry,h=g.vertices,o,e=[],m;for(n=0,j=g.faces.length;n<j;n++){i=g.faces[n];u=this.origin.clone();r=this.direction.clone();t=w.matrix.transform(h[i.a].position.clone());s=w.matrix.transform(h[i.b].position.clone());q=w.matrix.transform(h[i.c].position.clone());p=i instanceof THREE.Face4?w.matrix.transform(h[i.d].position.clone()):null;v=w.matrixRotation.transform(i.normal.clone());k=r.dot(v);if(k<0){x=v.dot(new THREE.Vector3().sub(t,u))/k;m=u.addSelf(r.multiplyScalar(x));if(i instanceof THREE.Face3){if(l(m,t,s,q)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}else{if(i instanceof THREE.Face4){if(l(m,t,s,p)||l(m,s,q,p)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}}}}return e;function l(d,G,D,B){var J=B.clone().subSelf(G),H=D.clone().subSelf(G),E=d.clone().subSelf(G),F=J.dot(J),C=J.dot(H),A=J.dot(E),z=H.dot(H),f=H.dot(E),y=1/(F*z-C*C),K=(z*A-C*f)*y,I=(F*f-C*A)*y;return(K>0)&&(I>0)&&(K+I<1)}}};THREE.Rectangle=function(){var e,g,h,d,a,c,f=true;function b(){a=h-e;c=d-g}this.getX=function(){return e};this.getY=function(){return g};this.getWidth=function(){return a};this.getHeight=function(){return c};this.getLeft=function(){return e};this.getTop=function(){return g};this.getRight=function(){return h};this.getBottom=function(){return d};this.set=function(l,k,j,i){f=false;e=l;g=k;h=j;d=i;b()};this.addPoint=function(i,j){if(f){f=false;e=i;g=j;h=i;d=j}else{e=Math.min(e,i);g=Math.min(g,j);h=Math.max(h,i);d=Math.max(d,j)}b()};this.addRectangle=function(i){if(f){f=false;e=i.getLeft();g=i.getTop();h=i.getRight();d=i.getBottom()}else{e=Math.min(e,i.getLeft());g=Math.min(g,i.getTop());h=Math.max(h,i.getRight());d=Math.max(d,i.getBottom())}b()};this.inflate=function(i){e-=i;g-=i;h+=i;d+=i;b()};this.minSelf=function(i){e=Math.max(e,i.getLeft());g=Math.max(g,i.getTop());h=Math.min(h,i.getRight());d=Math.min(d,i.getBottom());b()};this.instersects=function(i){return Math.min(h,i.getRight())-Math.max(e,i.getLeft())>=0&&Math.min(d,i.getBottom())-Math.max(g,i.getTop())>=0};this.empty=function(){f=true;e=0;g=0;h=0;d=0;b()};this.isEmpty=function(){return f};this.toString=function(){return"THREE.Rectangle (x1: "+e+", y1: "+d+", x2: "+h+", y1: "+g+", width: "+a+", height: "+c+")"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a;a=this.m[1];this.m[1]=this.m[3];this.m[3]=a;a=this.m[2];this.m[2]=this.m[6];this.m[6]=a;a=this.m[5];this.m[5]=this.m[7];this.m[7]=a;return this}};THREE.Matrix4=function(){this._x=new THREE.Vector3();this._y=new THREE.Vector3();this._z=new THREE.Vector3()};THREE.Matrix4.prototype={n11:1,n12:0,n13:0,n14:0,n21:0,n22:1,n23:0,n24:0,n31:0,n32:0,n33:1,n34:0,n41:0,n42:0,n43:0,n44:1,identity:function(){this.n11=1;this.n12=0;this.n13=0;this.n14=0;this.n21=0;this.n22=1;this.n23=0;this.n24=0;this.n31=0;this.n32=0;this.n33=1;this.n34=0;this.n41=0;this.n42=0;this.n43=0;this.n44=1},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},lookAt:function(d,c,b){var a=this._x,f=this._y,e=this._z;e.sub(d,c);e.normalize();a.cross(b,e);a.normalize();f.cross(e,a);f.normalize();this.n11=a.x;this.n12=a.y;this.n13=a.z;this.n14=-a.dot(d);this.n21=f.x;this.n22=f.y;this.n23=f.z;this.n24=-f.dot(d);this.n31=e.x;this.n32=e.y;this.n33=e.z;this.n34=-e.dot(d);this.n41=0;this.n42=0;this.n43=0;this.n44=1},transform:function(a){var d=a.x,c=a.y,b=a.z,e=a.w?a.w:1;a.x=this.n11*d+this.n12*c+this.n13*b+this.n14*e;a.y=this.n21*d+this.n22*c+this.n23*b+this.n24*e;a.z=this.n31*d+this.n32*c+this.n33*b+this.n34*e;e=this.n41*d+this.n42*c+this.n43*b+this.n44*e;if(a.w){a.w=e}else{a.x=a.x/e;a.y=a.y/e;a.z=a.z/e}return a},crossVector:function(b){var c=new THREE.Vector4();c.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;c.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;c.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;c.w=(b.w)?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return c},multiply:function(d,c){this.n11=d.n11*c.n11+d.n12*c.n21+d.n13*c.n31+d.n14*c.n41;this.n12=d.n11*c.n12+d.n12*c.n22+d.n13*c.n32+d.n14*c.n42;this.n13=d.n11*c.n13+d.n12*c.n23+d.n13*c.n33+d.n14*c.n43;this.n14=d.n11*c.n14+d.n12*c.n24+d.n13*c.n34+d.n14*c.n44;this.n21=d.n21*c.n11+d.n22*c.n21+d.n23*c.n31+d.n24*c.n41;this.n22=d.n21*c.n12+d.n22*c.n22+d.n23*c.n32+d.n24*c.n42;this.n23=d.n21*c.n13+d.n22*c.n23+d.n23*c.n33+d.n24*c.n43;this.n24=d.n21*c.n14+d.n22*c.n24+d.n23*c.n34+d.n24*c.n44;this.n31=d.n31*c.n11+d.n32*c.n21+d.n33*c.n31+d.n34*c.n41;this.n32=d.n31*c.n12+d.n32*c.n22+d.n33*c.n32+d.n34*c.n42;this.n33=d.n31*c.n13+d.n32*c.n23+d.n33*c.n33+d.n34*c.n43;this.n34=d.n31*c.n14+d.n32*c.n24+d.n33*c.n34+d.n34*c.n44;this.n41=d.n41*c.n11+d.n42*c.n21+d.n43*c.n31+d.n44*c.n41;this.n42=d.n41*c.n12+d.n42*c.n22+d.n43*c.n32+d.n44*c.n42;this.n43=d.n41*c.n13+d.n42*c.n23+d.n43*c.n33+d.n44*c.n43;this.n44=d.n41*c.n14+d.n42*c.n24+d.n43*c.n34+d.n44*c.n44},multiplySelf:function(c){var o=this.n11,n=this.n12,k=this.n13,i=this.n14,f=this.n21,e=this.n22,d=this.n23,b=this.n24,a=this.n31,r=this.n32,q=this.n33,p=this.n34,l=this.n41,j=this.n42,h=this.n43,g=this.n44;this.n11=o*c.n11+n*c.n21+k*c.n31+i*c.n41;this.n12=o*c.n12+n*c.n22+k*c.n32+i*c.n42;this.n13=o*c.n13+n*c.n23+k*c.n33+i*c.n43;this.n14=o*c.n14+n*c.n24+k*c.n34+i*c.n44;this.n21=f*c.n11+e*c.n21+d*c.n31+b*c.n41;this.n22=f*c.n12+e*c.n22+d*c.n32+b*c.n42;this.n23=f*c.n13+e*c.n23+d*c.n33+b*c.n43;this.n24=f*c.n14+e*c.n24+d*c.n34+b*c.n44;this.n31=a*c.n11+r*c.n21+q*c.n31+p*c.n41;this.n32=a*c.n12+r*c.n22+q*c.n32+p*c.n42;this.n33=a*c.n13+r*c.n23+q*c.n33+p*c.n43;this.n34=a*c.n14+r*c.n24+q*c.n34+p*c.n44;this.n41=l*c.n11+j*c.n21+h*c.n31+g*c.n41;this.n42=l*c.n12+j*c.n22+h*c.n32+g*c.n42;this.n43=l*c.n13+j*c.n23+h*c.n33+g*c.n43;this.n44=l*c.n14+j*c.n24+h*c.n34+g*c.n44},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},determinant:function(){return(this.n14*this.n23*this.n32*this.n41-this.n13*this.n24*this.n32*this.n41-this.n14*this.n22*this.n33*this.n41+this.n12*this.n24*this.n33*this.n41+this.n13*this.n22*this.n34*this.n41-this.n12*this.n23*this.n34*this.n41-this.n14*this.n23*this.n31*this.n42+this.n13*this.n24*this.n31*this.n42+this.n14*this.n21*this.n33*this.n42-this.n11*this.n24*this.n33*this.n42-this.n13*this.n21*this.n34*this.n42+this.n11*this.n23*this.n34*this.n42+this.n14*this.n22*this.n31*this.n43-this.n12*this.n24*this.n31*this.n43-this.n14*this.n21*this.n32*this.n43+this.n11*this.n24*this.n32*this.n43+this.n12*this.n21*this.n34*this.n43-this.n11*this.n22*this.n34*this.n43-this.n13*this.n22*this.n31*this.n44+this.n12*this.n23*this.n31*this.n44+this.n13*this.n21*this.n32*this.n44-this.n11*this.n23*this.n32*this.n44-this.n12*this.n21*this.n33*this.n44+this.n11*this.n22*this.n33*this.n44)},transpose:function(){function a(d,e,c){var b=d[e];d[e]=d[c];d[c]=b}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(){return[this.n11,this.n21,this.n31,this.n41,this.n12,this.n22,this.n32,this.n42,this.n13,this.n23,this.n33,this.n43,this.n14,this.n24,this.n34,this.n44]},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(b,d,c){var a=new THREE.Matrix4();a.n14=b;a.n24=d;a.n34=c;return a};THREE.Matrix4.scaleMatrix=function(b,d,c){var a=new THREE.Matrix4();a.n11=b;a.n22=d;a.n33=c;return a};THREE.Matrix4.rotationXMatrix=function(b){var a=new THREE.Matrix4();a.n22=a.n33=Math.cos(b);a.n32=Math.sin(b);a.n23=-a.n32;return a};THREE.Matrix4.rotationYMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n33=Math.cos(b);a.n13=Math.sin(b);a.n31=-a.n13;return a};THREE.Matrix4.rotationZMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n22=Math.cos(b);a.n21=Math.sin(b);a.n12=-a.n21;return a};THREE.Matrix4.rotationAxisAngleMatrix=function(b,d){var a=new THREE.Matrix4(),f=Math.cos(d),j=Math.sin(d),i=1-f,h=b.x,g=b.y,e=b.z;a.n11=i*h*h+f;a.n12=i*h*g-j*e;a.n13=i*h*e+j*g;a.n21=i*h*g+j*e;a.n22=i*g*g+f;a.n23=i*g*e-j*h;a.n31=i*h*e-j*g;a.n32=i*g*e+j*h;a.n33=i*e*e+f;return a};THREE.Matrix4.makeInvert=function(b){var a=new THREE.Matrix4();a.n11=b.n23*b.n34*b.n42-b.n24*b.n33*b.n42+b.n24*b.n32*b.n43-b.n22*b.n34*b.n43-b.n23*b.n32*b.n44+b.n22*b.n33*b.n44;a.n12=b.n14*b.n33*b.n42-b.n13*b.n34*b.n42-b.n14*b.n32*b.n43+b.n12*b.n34*b.n43+b.n13*b.n32*b.n44-b.n12*b.n33*b.n44;a.n13=b.n13*b.n24*b.n42-b.n14*b.n23*b.n42+b.n14*b.n22*b.n43-b.n12*b.n24*b.n43-b.n13*b.n22*b.n44+b.n12*b.n23*b.n44;a.n14=b.n14*b.n23*b.n32-b.n13*b.n24*b.n32-b.n14*b.n22*b.n33+b.n12*b.n24*b.n33+b.n13*b.n22*b.n34-b.n12*b.n23*b.n34;a.n21=b.n24*b.n33*b.n41-b.n23*b.n34*b.n41-b.n24*b.n31*b.n43+b.n21*b.n34*b.n43+b.n23*b.n31*b.n44-b.n21*b.n33*b.n44;a.n22=b.n13*b.n34*b.n41-b.n14*b.n33*b.n41+b.n14*b.n31*b.n43-b.n11*b.n34*b.n43-b.n13*b.n31*b.n44+b.n11*b.n33*b.n44;a.n23=b.n14*b.n23*b.n41-b.n13*b.n24*b.n41-b.n14*b.n21*b.n43+b.n11*b.n24*b.n43+b.n13*b.n21*b.n44-b.n11*b.n23*b.n44;a.n24=b.n13*b.n24*b.n31-b.n14*b.n23*b.n31+b.n14*b.n21*b.n33-b.n11*b.n24*b.n33-b.n13*b.n21*b.n34+b.n11*b.n23*b.n34;a.n31=b.n22*b.n34*b.n41-b.n24*b.n32*b.n41+b.n24*b.n31*b.n42-b.n21*b.n34*b.n42-b.n22*b.n31*b.n44+b.n21*b.n32*b.n44;a.n32=b.n14*b.n32*b.n41-b.n12*b.n34*b.n41-b.n14*b.n31*b.n42+b.n11*b.n34*b.n42+b.n12*b.n31*b.n44-b.n11*b.n32*b.n44;a.n33=b.n13*b.n24*b.n41-b.n14*b.n22*b.n41+b.n14*b.n21*b.n42-b.n11*b.n24*b.n42-b.n12*b.n21*b.n44+b.n11*b.n22*b.n44;a.n34=b.n14*b.n22*b.n31-b.n12*b.n24*b.n31-b.n14*b.n21*b.n32+b.n11*b.n24*b.n32+b.n12*b.n21*b.n34-b.n11*b.n22*b.n34;a.n41=b.n23*b.n32*b.n41-b.n22*b.n33*b.n41-b.n23*b.n31*b.n42+b.n21*b.n33*b.n42+b.n22*b.n31*b.n43-b.n21*b.n32*b.n43;a.n42=b.n12*b.n33*b.n41-b.n13*b.n32*b.n41+b.n13*b.n31*b.n42-b.n11*b.n33*b.n42-b.n12*b.n31*b.n43+b.n11*b.n32*b.n43;a.n43=b.n13*b.n22*b.n41-b.n12*b.n23*b.n41-b.n13*b.n21*b.n42+b.n11*b.n23*b.n42+b.n12*b.n21*b.n43-b.n11*b.n22*b.n43;a.n44=b.n12*b.n23*b.n31-b.n13*b.n22*b.n31+b.n13*b.n21*b.n32-b.n11*b.n23*b.n32-b.n12*b.n21*b.n33+b.n11*b.n22*b.n33;a.multiplyScalar(1/b.determinant());return a};THREE.Matrix4.makeInvert3x3=function(o){var e=o.flatten(),l=new THREE.Matrix3(),n=e[10]*e[5]-e[6]*e[9],i=-e[10]*e[1]+e[2]*e[9],d=e[6]*e[1]-e[2]*e[5],k=-e[10]*e[4]+e[6]*e[8],g=e[10]*e[0]-e[2]*e[8],c=-e[6]*e[0]+e[2]*e[4],j=e[9]*e[4]-e[5]*e[8],f=-e[9]*e[0]+e[1]*e[8],a=e[5]*e[0]-e[1]*e[4],h=e[0]*(n)+e[1]*(k)+e[2]*(j),b;if(h==0){throw"matrix not invertible"}b=1/h;l.m[0]=b*n;l.m[1]=b*i;l.m[2]=b*d;l.m[3]=b*k;l.m[4]=b*g;l.m[5]=b*c;l.m[6]=b*j;l.m[7]=b*f;l.m[8]=b*a;return l};THREE.Matrix4.makeFrustum=function(f,r,e,o,i,h){var g,q,n,p,l,k,j;g=new THREE.Matrix4();q=2*i/(r-f);n=2*i/(o-e);p=(r+f)/(r-f);l=(o+e)/(o-e);k=-(h+i)/(h-i);j=-2*h*i/(h-i);g.n11=q;g.n12=0;g.n13=p;g.n14=0;g.n21=0;g.n22=n;g.n23=l;g.n24=0;g.n31=0;g.n32=0;g.n33=k;g.n34=j;g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(e,c,g,b){var a,f,h,d;a=g*Math.tan(e*Math.PI/360);f=-a;h=f*c;d=a*c;return THREE.Matrix4.makeFrustum(h,d,f,a,g,b)};THREE.Matrix4.makeOrtho=function(c,o,k,a,g,f){var d,l,j,i,n,e,b;d=new THREE.Matrix4();n=o-c;e=k-a;b=f-g;l=(o+c)/n;j=(k+a)/e;i=(f+g)/b;d.n11=2/n;d.n12=0;d.n13=0;d.n14=-l;d.n21=0;d.n22=2/e;d.n23=0;d.n24=-j;d.n31=0;d.n32=0;d.n33=-2/b;d.n34=-i;d.n41=0;d.n42=0;d.n43=0;d.n44=1;return d};THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3();this.positionWorld=new THREE.Vector3();this.positionScreen=new THREE.Vector3();this.normal=b||new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.normalScreen=new THREE.Vector3();this.__visible=true};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};THREE.Face3=function(e,d,h,g,f){this.a=e;this.b=d;this.c=h;this.centroid=new THREE.Vector3();this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3();this.vertexNormals=g instanceof Array?g:[];this.material=f instanceof Array?f:[f]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};THREE.Face4=function(f,e,j,i,h,g){this.a=f;this.b=e;this.c=j;this.d=i;this.centroid=new THREE.Vector3();this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3();this.vertexNormals=h instanceof Array?h:[];this.material=g instanceof Array?g:[g]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(b,a){this.u=b||0;this.v=a||0};THREE.UV.prototype={copy:function(a){this.u=a.u;this.v=a.v},toString:function(){return"THREE.UV ("+this.u+", "+this.v+")"}};THREE.Geometry=function(){this.vertices=[];this.faces=[];this.uvs=[]};THREE.Geometry.prototype={computeCentroids:function(){var c,b,a;for(c=0,b=this.faces.length;c<b;c++){a=this.faces[c];a.centroid.set(0,0,0);if(a instanceof THREE.Face3){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.divideScalar(3)}else{if(a instanceof THREE.Face4){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.addSelf(this.vertices[a.d].position);a.centroid.divideScalar(4)}}}},computeNormals:function(m){var e,b,o,g,i,j,l,k,d,c,a,h=new THREE.Vector3(),p=new THREE.Vector3();for(o=0,g=this.vertices.length;o<g;o++){i=this.vertices[o];i.normal.set(0,0,0)}for(j=0,l=this.faces.length;j<l;j++){k=this.faces[j];if(m&&k.vertexNormals.length){h.set(0,0,0);for(e=0,b=k.normal.length;e<b;e++){h.addSelf(k.vertexNormals[e])}h.divideScalar(3);if(!h.isZero()){h.normalize()}k.normal.copy(h)}else{d=this.vertices[k.a];c=this.vertices[k.b];a=this.vertices[k.c];h.sub(a.position,c.position);p.sub(d.position,c.position);h.crossSelf(p);if(!h.isZero()){h.normalize()}k.normal.copy(h)}}},computeBoundingBox:function(){if(this.vertices.length>0){this.bbox={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 a=1,b=this.vertices.length;a<b;a++){vertex=this.vertices[a];if(vertex.position.x<this.bbox.x[0]){this.bbox.x[0]=vertex.position.x}else{if(vertex.position.x>this.bbox.x[1]){this.bbox.x[1]=vertex.position.x}}if(vertex.position.y<this.bbox.y[0]){this.bbox.y[0]=vertex.position.y}else{if(vertex.position.y>this.bbox.y[1]){this.bbox.y[1]=vertex.position.y}}if(vertex.position.z<this.bbox.z[0]){this.bbox.z[0]=vertex.position.z}else{if(vertex.position.z>this.bbox.z[1]){this.bbox.z[1]=vertex.position.z}}}}},toString:function(){return"THREE.Geometry ( vertices: "+this.vertices+", faces: "+this.faces+" )"}};THREE.Camera=function(c,b,d,a){this.position=new THREE.Vector3(0,0,0);this.target={position:new THREE.Vector3(0,0,0)};this.up=new THREE.Vector3(0,1,0);this.matrix=new THREE.Matrix4();this.projectionMatrix=THREE.Matrix4.makePerspective(c,b,d,a);this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrix.lookAt(this.position,this.target.position,this.up)};this.toString=function(){return"THREE.Camera ( "+this.position+", "+this.target.position+" )"}};THREE.Loader=function(){};THREE.Loader.prototype={loadAsciiOld:function(a,c){var b=document.createElement("script");b.type="text/javascript";b.onload=c;b.src=a;document.getElementsByTagName("head")[0].appendChild(b)},loadAscii:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(f){THREE.Loader.prototype.createModel(f.data,e,b)};d.postMessage(c)},loadBinary:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(h){var g=h.data.materials,f=h.data.buffers;THREE.Loader.prototype.loadAjaxBuffers(f,g,e,b)};d.onerror=function(f){alert("worker.onerror: "+f.message+"\n"+f.data);f.preventDefault()};d.postMessage(c)},loadAjaxBuffers:function(b,a,f,d){var e=new XMLHttpRequest(),c=d+"/"+b;e.onreadystatechange=function(){if(e.readyState==4){if(e.status==200||e.status==0){THREE.Loader.prototype.createBinModel(e.responseText,f,d,a)}else{alert("Couldn't load ["+c+"] ["+e.status+"]")}}};e.open("GET",c,true);e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)},createBinModel:function(c,e,b,a){var d=function(aa){var I=this,h=0,x,A=[],L=[],V,T,O,U,R,P,D,C,B,y,r,q,p,o,u,t,N,K,J;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(I,a,aa);x=W(c,h);h+=x.header_bytes;V=x.vertex_index_bytes,T=x.vertex_index_bytes*2,O=x.vertex_index_bytes*3,U=x.vertex_index_bytes*3+x.material_index_bytes,R=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes,P=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*2,D=x.vertex_index_bytes,C=x.vertex_index_bytes*2,B=x.vertex_index_bytes*3,y=x.vertex_index_bytes*4,r=x.vertex_index_bytes*4+x.material_index_bytes,q=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes,p=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*2,o=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*3,u=x.uv_index_bytes,t=x.uv_index_bytes*2,N=x.uv_index_bytes,K=x.uv_index_bytes*2,J=x.uv_index_bytes*3;h+=w(h);h+=H(h);h+=G(h);h+=Q(h);h+=S(h);h+=ab(h);h+=n(h);h+=g(h);h+=k(h);h+=s(h);h+=z(h);this.computeCentroids();this.computeNormals();function W(ad,ae){var ac={signature:F(ad,ae,8),header_bytes:j(ad,ae+8),vertex_coordinate_bytes:j(ad,ae+9),normal_coordinate_bytes:j(ad,ae+10),uv_coordinate_bytes:j(ad,ae+11),vertex_index_bytes:j(ad,ae+12),normal_index_bytes:j(ad,ae+13),uv_index_bytes:j(ad,ae+14),material_index_bytes:j(ad,ae+15),nvertices:v(ad,ae+16),nnormals:v(ad,ae+16+4*1),nuvs:v(ad,ae+16+4*2),ntri_flat:v(ad,ae+16+4*3),ntri_smooth:v(ad,ae+16+4*4),ntri_flat_uv:v(ad,ae+16+4*5),ntri_smooth_uv:v(ad,ae+16+4*6),nquad_flat:v(ad,ae+16+4*7),nquad_smooth:v(ad,ae+16+4*8),nquad_flat_uv:v(ad,ae+16+4*9),nquad_smooth_uv:v(ad,ae+16+4*10)};return ac}function F(ad,ae,ac){return ad.substr(ae,ac)}function f(af,ae){var ag=j(af,ae),ai=j(af,ae+1),aj=j(af,ae+2),ak=j(af,ae+3),ad=1-(2*(ak>>7)),ah=(((ak<<1)&255)|(aj>>7))-127,ac=((aj&127)<<16)|(ai<<8)|ag;if(ac==0&&ah==-127){return 0}return ad*(1+ac*Math.pow(2,-23))*Math.pow(2,ah)}function v(ag,ah){var af=j(ag,ah),ae=j(ag,ah+1),ad=j(ag,ah+2),ac=j(ag,ah+3);return(ac<<24)+(ad<<16)+(ae<<8)+af}function Z(ae,af){var ad=j(ae,af),ac=j(ae,af+1);return(ac<<8)+ad}function i(ad,ae){var ac=j(ad,ae);return ac>127?ac-256:ac}function j(ac,ad){return ac.charCodeAt(ad)&255}function w(ai){var ae,ac,ah,ag,af=x.vertex_coordinate_bytes*3,ad=ai+x.nvertices*af;for(ae=ai;ae<ad;ae+=af){ac=f(c,ae);ah=f(c,ae+x.vertex_coordinate_bytes);ag=f(c,ae+x.vertex_coordinate_bytes*2);THREE.Loader.prototype.v(I,ac,ah,ag)}return x.nvertices*af}function H(ai){var ae,ac,ah,ag,af=x.normal_coordinate_bytes*3,ad=ai+x.nnormals*af;for(ae=ai;ae<ad;ae+=af){ac=i(c,ae);ah=i(c,ae+x.normal_coordinate_bytes);ag=i(c,ae+x.normal_coordinate_bytes*2);A.push(ac/127,ah/127,ag/127)}return x.nnormals*af}function G(ah){var af,ae,ad,ag=x.uv_coordinate_bytes*2,ac=ah+x.nuvs*ag;for(af=ah;af<ac;af+=ag){ae=f(c,af);ad=f(c,af+x.uv_coordinate_bytes);L.push(ae,ad)}return x.nuvs*ag}function M(af){var ae,ad,ag,ac;ae=v(c,af);ad=v(c,af+V);ag=v(c,af+T);ac=Z(c,af+O);THREE.Loader.prototype.f3(I,ae,ad,ag,ac)}function m(ah){var ag,ae,aj,ad,af,ac,ai;ag=v(c,ah);ae=v(c,ah+V);aj=v(c,ah+T);ad=Z(c,ah+O);af=v(c,ah+U);ac=v(c,ah+R);ai=v(c,ah+P);THREE.Loader.prototype.f3n(I,A,ag,ae,aj,ad,af,ac,ai)}function E(af){var ae,ad,ah,ag,ac;ae=v(c,af);ad=v(c,af+D);ah=v(c,af+C);ag=v(c,af+B);ac=Z(c,af+y);THREE.Loader.prototype.f4(I,ae,ad,ah,ag,ac)}function l(af){var al,ak,aj,ai,ac,ah,ag,ae,ad;al=v(c,af);ak=v(c,af+D);aj=v(c,af+C);ai=v(c,af+B);ac=Z(c,af+y);ah=v(c,af+r);ag=v(c,af+q);ae=v(c,af+p);ad=v(c,af+o);THREE.Loader.prototype.f4n(I,A,al,ak,aj,ai,ac,ah,ag,ae,ad)}function Y(ai){var ah,ae,ac,ag,af,ad,al,ak,aj;ah=v(c,ai);ae=v(c,ai+u);ac=v(c,ai+t);ag=L[ah*2];al=L[ah*2+1];af=L[ae*2];ak=L[ae*2+1];ad=L[ac*2];aj=L[ac*2+1];THREE.Loader.prototype.uv(I,ag,al,af,ak,ad,aj)}function X(ak){var aj,ag,ae,ad,ai,ah,af,ac,ao,an,am,al;aj=v(c,ak);ag=v(c,ak+N);ae=v(c,ak+K);ad=v(c,ak+J);ai=L[aj*2];ao=L[aj*2+1];ah=L[ag*2];an=L[ag*2+1];af=L[ae*2];am=L[ae*2+1];ac=L[ad*2];al=L[ad*2+1];THREE.Loader.prototype.uv(I,ai,ao,ah,an,af,am,ac,al)}function Q(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes,ac=af+x.ntri_flat*ae;for(ad=af;ad<ac;ad+=ae){M(ad)}return ac-af}function ab(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){M(ad);Y(ad+af)}return ac-ag}function S(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ac=af+x.ntri_smooth*ae;for(ad=af;ad<ac;ad+=ae){m(ad)}return ac-af}function n(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){m(ad);Y(ad+af)}return ac-ag}function g(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes,ac=af+x.nquad_flat*ae;for(ad=af;ad<ac;ad+=ae){E(ad)}return ac-af}function s(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){E(ad);X(ad+af)}return ac-ag}function k(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ac=af+x.nquad_smooth*ae;for(ad=af;ad<ac;ad+=ae){l(ad)}return ac-af}function z(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){l(ad);X(ad+af)}return ac-ag}};d.prototype=new THREE.Geometry();d.prototype.constructor=d;e(new d(b))},createModel:function(b,d,a){var c=function(f){var g=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(g,b.materials,f);e();h();this.computeCentroids();this.computeNormals();function e(){var m,k,j,o,n;for(m=0,k=b.vertices.length;m<k;m+=3){j=b.vertices[m];o=b.vertices[m+1];n=b.vertices[m+2];THREE.Loader.prototype.v(g,j,o,n)}}function h(){function p(v,u){var t,s,w,l;t=v[u];s=v[u+1];w=v[u+2];l=v[u+3];THREE.Loader.prototype.f3(g,t,s,w,l)}function k(l,u){var z,y,x,s,w,v,t;z=l[u];y=l[u+1];x=l[u+2];s=l[u+3];w=l[u+4];v=l[u+5];t=l[u+6];THREE.Loader.prototype.f3n(g,b.normals,z,y,x,s,w,v,t)}function o(w,u){var t,s,x,v,l;t=w[u];s=w[u+1];x=w[u+2];v=w[u+3];l=w[u+4];THREE.Loader.prototype.f4(g,t,s,x,v,l)}function j(l,v){var B,A,z,y,s,x,w,u,t;B=l[v];A=l[v+1];z=l[v+2];y=l[v+3];s=l[v+4];x=l[v+5];w=l[v+6];u=l[v+7];t=l[v+8];THREE.Loader.prototype.f4n(g,b.normals,B,A,z,y,s,x,w,u,t)}function r(l,y){var x,u,s,w,v,t,B,A,z;x=l[y];u=l[y+1];s=l[y+2];w=b.uvs[x*2];B=b.uvs[x*2+1];v=b.uvs[u*2];A=b.uvs[u*2+1];t=b.uvs[s*2];z=b.uvs[s*2+1];THREE.Loader.prototype.uv(g,w,B,v,A,t,z)}function q(s,A){var z,w,v,t,y,x,u,l,E,D,C,B;z=s[A];w=s[A+1];v=s[A+2];t=s[A+3];y=b.uvs[z*2];E=b.uvs[z*2+1];x=b.uvs[w*2];D=b.uvs[w*2+1];u=b.uvs[v*2];C=b.uvs[v*2+1];l=b.uvs[t*2];B=b.uvs[t*2+1];THREE.Loader.prototype.uv(g,y,E,x,D,u,C,l,B)}var n,m;for(n=0,m=b.triangles.length;n<m;n+=4){p(b.triangles,n)}for(n=0,m=b.triangles_uv.length;n<m;n+=7){p(b.triangles_uv,n);r(b.triangles_uv,n+4)}for(n=0,m=b.triangles_n.length;n<m;n+=7){k(b.triangles_n,n)}for(n=0,m=b.triangles_n_uv.length;n<m;n+=10){k(b.triangles_n_uv,n);r(b.triangles_n_uv,n+7)}for(n=0,m=b.quads.length;n<m;n+=5){o(b.quads,n)}for(n=0,m=b.quads_uv.length;n<m;n+=9){o(b.quads_uv,n);q(b.quads_uv,n+5)}for(n=0,m=b.quads_n.length;n<m;n+=9){j(b.quads_n,n)}for(n=0,m=b.quads_n_uv.length;n<m;n+=13){j(b.quads_n_uv,n);q(b.quads_n_uv,n+9)}}};c.prototype=new THREE.Geometry();c.prototype.constructor=c;d(new c(a))},v:function(b,a,d,c){b.vertices.push(new THREE.Vertex(new THREE.Vector3(a,d,c)))},f3:function(h,e,d,i,f){var g=h.materials[f];h.faces.push(new THREE.Face3(e,d,i,null,g))},f4:function(i,f,e,k,j,g){var h=i.materials[g];i.faces.push(new THREE.Face4(f,e,k,j,null,h))},f3n:function(d,l,s,r,q,p,j,i,h){var k=d.materials[p],g=l[j*3],f=l[j*3+1],e=l[j*3+2],o=l[i*3],n=l[i*3+1],m=l[i*3+2],v=l[h*3],u=l[h*3+1],t=l[h*3+2];d.faces.push(new THREE.Face3(s,r,q,[new THREE.Vector3(g,f,e),new THREE.Vector3(o,n,m),new THREE.Vector3(v,u,t)],k))},f4n:function(e,q,y,x,w,u,v,o,n,m,k){var p=e.materials[v],j=q[o*3],h=q[o*3+1],f=q[o*3+2],t=q[n*3],s=q[n*3+1],r=q[n*3+2],B=q[m*3],A=q[m*3+1],z=q[m*3+2],l=q[k*3],i=q[k*3+1],g=q[k*3+2];e.faces.push(new THREE.Face4(y,x,w,u,[new THREE.Vector3(j,h,f),new THREE.Vector3(t,s,r),new THREE.Vector3(B,A,z),new THREE.Vector3(l,i,g)],p))},uv:function(j,e,i,c,h,b,g,a,f){var d=[];d.push(new THREE.UV(e,i));d.push(new THREE.UV(c,h));d.push(new THREE.UV(b,g));if(a&&f){d.push(new THREE.UV(a,f))}j.uvs.push(d)},init_materials:function(d,a,c){d.materials=[];for(var b=0;b<a.length;++b){d.materials[b]=[THREE.Loader.prototype.createMaterial(a[b],c)]}},createMaterial:function(a,c){function g(j){var i=Math.log(j)/Math.LN2;return Math.floor(i)==i}function f(j){var i=Math.log(j)/Math.LN2;return Math.pow(2,Math.round(i))}var d,e,h,b;if(a.map_diffuse&&c){e=document.createElement("canvas");d=new THREE.MeshBitmapMaterial(e);h=new Image();h.onload=function(){if(!g(this.width)||!g(this.height)){var i=f(this.width),j=f(this.height);d.bitmap.width=i;d.bitmap.height=j;d.bitmap.getContext("2d").drawImage(this,0,0,i,j)}else{d.bitmap=this}d.loaded=1};h.src=c+"/"+a.map_diffuse}else{if(a.col_diffuse){b=(a.col_diffuse[0]*255<<16)+(a.col_diffuse[1]*255<<8)+a.col_diffuse[2]*255;d=new THREE.MeshColorFillMaterial(b,a.transparency)}else{if(a.a_dbg_color){d=new THREE.MeshColorFillMaterial(a.a_dbg_color)}else{d=new THREE.MeshColorFillMaterial(15658734)}}}return d}};THREE.Light=function(a){this.color=new THREE.Color(255<<24|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(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,1,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,0,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.PointLight;THREE.Object3D=function(a){this.position=new THREE.Vector3();this.rotation=new THREE.Vector3();this.scale=new THREE.Vector3(1,1,1);this.matrix=new THREE.Matrix4();this.matrixTranslation=new THREE.Matrix4();this.matrixRotation=new THREE.Matrix4();this.matrixScale=new THREE.Matrix4();this.screen=new THREE.Vector3();this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrixPosition=THREE.Matrix4.translationMatrix(this.position.x,this.position.y,this.position.z);this.matrixRotation=THREE.Matrix4.rotationXMatrix(this.rotation.x);this.matrixRotation.multiplySelf(THREE.Matrix4.rotationYMatrix(this.rotation.y));this.matrixRotation.multiplySelf(THREE.Matrix4.rotationZMatrix(this.rotation.z));this.matrixScale=THREE.Matrix4.scaleMatrix(this.scale.x,this.scale.y,this.scale.z);this.matrix.copy(this.matrixPosition);this.matrix.multiplySelf(this.matrixRotation);this.matrix.multiplySelf(this.matrixScale)}};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a instanceof Array?a:[a];this.autoUpdateMatrix=false};THREE.Particle.prototype=new THREE.Object3D();THREE.Particle.prototype.constructor=THREE.Particle;THREE.Line=function(b,a){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a]};THREE.Line.prototype=new THREE.Object3D();THREE.Line.prototype.constructor=THREE.Line;THREE.Mesh=function(b,a,c){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a];this.flipSided=false;this.doubleSided=false;this.overdraw=false;this.materialFaceGroup={};this.sortFacesByMaterial();if(c){this.normalizeUVs()}this.geometry.computeBoundingBox()};THREE.Mesh.prototype=new THREE.Object3D();THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.sortFacesByMaterial=function(){var c,b,e,m,k,h,j,n,d,g={};function a(f){var i=[];for(c=0,b=f.length;c<b;c++){if(f[c]==undefined){i.push("undefined")}else{i.push(f[c].toString())}}return i.join("_")}for(e=0,m=this.geometry.faces.length;e<m;e++){k=this.geometry.faces[e];h=k.material;n=a(h);if(g[n]==undefined){g[n]={hash:n,counter:0}}d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}j=k instanceof THREE.Face3?3:4;if(this.materialFaceGroup[d].vertices+j>65535){g[n].counter+=1;d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}}this.materialFaceGroup[d].faces.push(e);this.materialFaceGroup[d].vertices+=j}};THREE.Mesh.prototype.normalizeUVs=function(){var e,a,b,d,c;for(e=0,a=this.geometry.uvs.length;e<a;e++){c=this.geometry.uvs[e];for(b=0,d=c.length;b<d;b++){if(c[b].u!=1){c[b].u=c[b].u-Math.floor(c[b].u)}if(c[b].v!=1){c[b].v=c[b].v-Math.floor(c[b].v)}}}};THREE.LineColorMaterial=function(c,b,a){this.lineWidth=a||1;this.color=new THREE.Color((b!==undefined?b:1)*255<<24^c)};THREE.LineColorMaterial.prototype={toString:function(){return"THREE.LineColorMaterial ( color: "+this.color+", lineWidth: "+this.lineWidth+" )"}};THREE.MeshPhongMaterial=function(d,a,e,c,b){this.ambient=new THREE.Color((b!==undefined?b:1)*255<<24^d);this.diffuse=new THREE.Color((b!==undefined?b:1)*255<<24^a);this.specular=new THREE.Color((b!==undefined?b:1)*255<<24^e);this.shininess=c;this.opacity=b;this.toString=function(){return"THREE.MeshPhongMaterial ( <br/>ambient: "+this.ambient+", <br/>diffuse: "+this.diffuse+", <br/>specular: "+this.specular+", <br/>shininess: "+this.shininess+", <br/>opacity: "+this.opacity+")"}};THREE.MeshBitmapMaterial=function(a,b){this.id=THREE.MeshBitmapMaterialCounter.value++;this.bitmap=a;this.mode=b||THREE.MeshBitmapMaterialMode.UVMAPPING;this.toString=function(){return"THREE.MeshBitmapMaterial ( bitmap: "+this.bitmap+", mode: "+this.mode+", id: "+this.id+" )"}};THREE.MeshBitmapMaterialCounter={value:0};THREE.MeshBitmapMaterialMode={UVMAPPING:0};THREE.MeshColorFillMaterial=function(b,a){this.color=new THREE.Color((a!==undefined?a:1)*255<<24^b);this.toString=function(){return"THREE.MeshColorFillMaterial ( color: "+this.color+" )"}};THREE.MeshColorStrokeMaterial=function(c,b,a){this.lineWidth=a||1;this.color=new THREE.Color((b!==undefined?b:1)*255<<24^c);this.toString=function(){return"THREE.MeshColorStrokeMaterial ( lineWidth: "+this.lineWidth+", color: "+this.color+" )"}};THREE.MeshFaceMaterial=function(){this.toString=function(){return"THREE.MeshFaceMaterial"}};THREE.ParticleBitmapMaterial=function(a){this.bitmap=a;this.offset=new THREE.Vector2();this.toString=function(){return"THREE.ParticleBitmapMaterial ( bitmap: "+this.bitmap+" )"}};THREE.ParticleCircleMaterial=function(b,a){this.color=new THREE.Color((a!==undefined?a:1)*255<<24^b);this.toString=function(){return"THREE.ParticleCircleMaterial ( color: "+this.color+" )"}};THREE.ParticleDOMMaterial=function(a){this.domElement=a;this.toString=function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Scene=function(){this.objects=[];this.lights=[];this.addObject=function(a){this.objects.push(a)};this.removeObject=function(a){var b=this.objects.indexOf(a);if(b!==-1){this.objects.splice(b,1)}};this.addLight=function(a){this.lights.push(a)};this.removeLight=function(a){var b=this.lights.indexOf(a);if(b!==-1){this.lights.splice(b,1)}};this.toString=function(){return"THREE.Scene ( "+this.objects+" )"}};THREE.Projector=function(){var e=null,c,p,n=[],b,f,l=[],k,m,i=[],j,h,a=[],g=new THREE.Vector4(),d=new THREE.Matrix4(),o=new THREE.Matrix4();this.projectScene=function(J,G){var F,E,D,K,I,B,r,L,q,z,H,u,C,w,A,y,x,t,s;e=[];p=0,f=0,m=0,h=0;if(G.autoUpdateMatrix){G.updateMatrix()}d.multiply(G.projectionMatrix,G.matrix);r=J.objects;for(F=0,E=r.length;F<E;F++){L=r[F];q=L.matrix;if(L.autoUpdateMatrix){L.updateMatrix()}if(L instanceof THREE.Mesh){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1}w=L.geometry.faces;for(I=0,B=w.length;I<B;I++){A=w[I];if(A instanceof THREE.Face3){y=z[A.a];x=z[A.b];t=z[A.c];if(y.__visible&&x.__visible&&t.__visible){if((L.doubleSided||(L.flipSided!=(t.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(t.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0))){c=n[p]=n[p]||new THREE.RenderableFace3();c.v1.copy(y.positionScreen);c.v2.copy(x.positionScreen);c.v3.copy(t.positionScreen);c.normalWorld.copy(A.normal);L.matrixRotation.transform(c.normalWorld);c.centroidWorld.copy(A.centroid);q.transform(c.centroidWorld);c.centroidScreen.copy(c.centroidWorld);d.transform(c.centroidScreen);c.z=c.centroidScreen.z;c.meshMaterial=L.material;c.faceMaterial=A.material;c.overdraw=L.overdraw;c.uvs=L.geometry.uvs[I];c.color=A.color;e.push(c);p++}}}else{if(A instanceof THREE.Face4){y=z[A.a];x=z[A.b];t=z[A.c];s=z[A.d];if(y.__visible&&x.__visible&&t.__visible&&s.__visible){if((L.doubleSided||(L.flipSided!=((s.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(s.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0||(x.positionScreen.x-t.positionScreen.x)*(s.positionScreen.y-t.positionScreen.y)-(x.positionScreen.y-t.positionScreen.y)*(s.positionScreen.x-t.positionScreen.x)<0)))){b=l[f]=l[f]||new THREE.RenderableFace4();b.v1.copy(y.positionScreen);b.v2.copy(x.positionScreen);b.v3.copy(t.positionScreen);b.v4.copy(s.positionScreen);b.normalWorld.copy(A.normal);L.matrixRotation.transform(b.normalWorld);b.centroidWorld.copy(A.centroid);q.transform(b.centroidWorld);b.centroidScreen.copy(b.centroidWorld);d.transform(b.centroidScreen);b.z=b.centroidScreen.z;b.meshMaterial=L.material;b.faceMaterial=A.material;b.overdraw=L.overdraw;b.uvs=L.geometry.uvs[I];b.color=A.color;e.push(b);f++}}}}}}else{if(L instanceof THREE.Line){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1;if(D>0){C=L.geometry.vertices[D-1];if(H.__visible&&C.__visible){k=i[m]=i[m]||new THREE.RenderableLine();k.v1.copy(H.positionScreen);k.v2.copy(C.positionScreen);k.z=Math.max(H.positionScreen.z,C.positionScreen.z);k.material=L.material;e.push(k);m++}}}}else{if(L instanceof THREE.Particle){g.set(L.position.x,L.position.y,L.position.z,1);G.matrix.transform(g);G.projectionMatrix.transform(g);L.screen.set(g.x/g.w,g.y/g.w,g.z/g.w);if(L.screen.z>0&&L.screen.z<1){j=a[h]=a[h]||new THREE.RenderableParticle();j.x=L.screen.x;j.y=L.screen.y;j.z=L.screen.z;j.rotation=L.rotation.z;j.scale.x=L.scale.x*Math.abs(g.x/g.w-(g.x+G.projectionMatrix.n11)/(g.w+G.projectionMatrix.n14));j.scale.y=L.scale.y*Math.abs(g.y/g.w-(g.y+G.projectionMatrix.n22)/(g.w+G.projectionMatrix.n24));j.material=L.material;j.color=L.color;e.push(j);h++}}}}}e.sort(function(M,v){return v.z-M.z});return e};this.unprojectVector=function(q,s){var r=new THREE.Matrix4();r.multiply(THREE.Matrix4.makeInvert(s.matrix),THREE.Matrix4.makeInvert(s.projectionMatrix));r.transform(q);return q}};THREE.DOMRenderer=function(){THREE.Renderer.call(this);var e=null,g=new THREE.Projector(),b=document.createElement("div"),a,c,f,d;this.domElement=b;this.setSize=function(i,h){a=i;c=h;f=a/2;d=c/2};this.render=function(p,r){var q,h,i,n,o,s,l,k,j;e=g.projectScene(p,r);for(q=0,h=e.length;q<h;q++){o=e[q];if(o instanceof THREE.RenderableParticle){k=o.x*f+f;j=o.y*d+d;for(i=0,n=o.material.length;i<n;i++){s=o.material[i];if(s instanceof THREE.ParticleDOMMaterial){l=s.domElement;l.style.left=k+"px";l.style.top=j+"px"}}}}}};THREE.CanvasRenderer=function(){var A=null,v=new THREE.Projector(),s=document.createElement("canvas"),n,r,k,p,t=s.getContext("2d"),D=new THREE.Rectangle(),q=new THREE.Rectangle(),z=new THREE.Rectangle(),l=false,o=new THREE.Color(4294967295),x=new THREE.Color(4294967295),f=new THREE.Color(4294967295),y=Math.PI*2,j=new THREE.Vector2(),h=new THREE.Vector3(),G=new THREE.UV(),F=new THREE.UV(),E=new THREE.UV(),C=new THREE.UV(),d=new THREE.Vector2(),b=new THREE.Vector2();this.domElement=s;this.autoClear=true;this.setSize=function(I,H){n=I;r=H;k=n/2;p=r/2;s.width=n;s.height=r;D.set(-k,-p,k,p)};this.clear=function(){if(!q.isEmpty()){q.inflate(1);q.minSelf(D);t.setTransform(1,0,0,-1,k,p);t.clearRect(q.getX(),q.getY(),q.getWidth(),q.getHeight());q.empty()}};this.render=function(ac,Z){var ab,K,M,U,aa,Q,N,T,R,O,X,V,J,H,S,P,Y,W,L,I;if(this.autoClear){this.clear()}A=v.projectScene(ac,Z);t.setTransform(1,0,0,-1,k,p);t.fillStyle="rgba(0, 255, 255, 0.5)";t.fillRect(D.getX(),D.getY(),D.getWidth(),D.getHeight());l=ac.lights.length>0;if(l){B(ac,f)}for(ab=0,K=A.length;ab<K;ab++){M=A[ab];z.empty();if(M instanceof THREE.RenderableParticle){R=M.x*k;O=M.y*p;for(U=0,aa=M.material.length;U<aa;U++){T=M.material[U];m(R,O,M,T,ac)}}else{if(M instanceof THREE.RenderableLine){R=M.v1.x*k;O=M.v1.y*p;X=M.v2.x*k;V=M.v2.y*p;z.addPoint(R,O);z.addPoint(X,V);if(!D.instersects(z)){continue}t.beginPath();t.moveTo(R,O);t.lineTo(X,V);t.closePath();for(U=0,aa=M.material.length;U<aa;U++){T=M.material[U];e(R,O,X,V,M,T,ac)}}else{if(M instanceof THREE.RenderableFace3){M.v1.x*=k;M.v1.y*=p;M.v2.x*=k;M.v2.y*=p;M.v3.x*=k;M.v3.y*=p;if(M.overdraw){c(M.v1,M.v2);c(M.v2,M.v3);c(M.v3,M.v1)}R=M.v1.x;O=M.v1.y;X=M.v2.x;V=M.v2.y;J=M.v3.x;H=M.v3.y;z.addPoint(R,O);z.addPoint(X,V);z.addPoint(J,H);if(!D.instersects(z)){continue}U=0;aa=M.meshMaterial.length;while(U<aa){T=M.meshMaterial[U++];if(T instanceof THREE.MeshFaceMaterial){Q=0;N=M.faceMaterial.length;while(Q<N){T=M.faceMaterial[Q++];i(R,O,X,V,J,H,M,T,ac)}continue}i(R,O,X,V,J,H,M,T,ac)}}else{if(M instanceof THREE.RenderableFace4){M.v1.x*=k;M.v1.y*=p;M.v2.x*=k;M.v2.y*=p;M.v3.x*=k;M.v3.y*=p;M.v4.x*=k;M.v4.y*=p;d.copy(M.v2);b.copy(M.v4);if(M.overdraw){c(M.v1,M.v2);c(M.v2,M.v4);c(M.v4,M.v1)}R=M.v1.x;O=M.v1.y;X=M.v2.x;V=M.v2.y;S=M.v4.x;P=M.v4.y;if(M.overdraw){c(M.v3,d);c(M.v3,b)}J=M.v3.x;H=M.v3.y;Y=d.x;W=d.y;L=b.x;I=b.y;z.addPoint(R,O);z.addPoint(X,V);z.addPoint(J,H);z.addPoint(S,P);if(!D.instersects(z)){continue}U=0;aa=M.meshMaterial.length;while(U<aa){T=M.meshMaterial[U++];if(T instanceof 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THREE.ParticleBitmapMaterial){Q=P.bitmap;T=Q.width/2;K=Q.height/2;S=M.scale.x*k;R=M.scale.y*p;H=S*T;U=R*K;N=P.offset.x*S;L=P.offset.y*R;z.set(J+N-H,I+L-U,J+N+H,I+L+U);if(!D.instersects(z)){return}t.save();t.translate(J,I);t.rotate(-M.rotation);t.scale(S,-R);t.translate(-T+P.offset.x,-K-P.offset.y);t.drawImage(Q,0,0);t.restore();t.beginPath();t.moveTo(J-10,I);t.lineTo(J+10,I);t.moveTo(J,I-10);t.lineTo(J,I+10);t.closePath();t.strokeStyle="rgb(255,255,0)";t.stroke()}}}function e(H,N,J,I,K,L,M){if(L instanceof THREE.LineColorMaterial){if(l){x.copyRGB(f);u(M,K,x);o.copyRGBA(L.color);o.multiplySelfRGB(x);o.updateStyleString()}else{o=L.color}t.lineWidth=L.lineWidth;t.lineJoin="round";t.lineCap="round";t.strokeStyle=o.__styleString;t.stroke();z.inflate(t.lineWidth)}}function i(J,I,H,S,P,O,L,N,M){var Q,R,K;if(N instanceof 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THREE.MeshBitmapMaterial){Y=R.bitmap;Q=Y.width-1;S=Y.height-1;if(!L.uvs[0]||!L.uvs[1]||!L.uvs[2]||!L.uvs[3]||!L.uvs[4]){t.beginPath();t.moveTo(N,M);t.lineTo(V,T);t.lineTo(I,H);t.lineTo(P,O);t.lineTo(N,M);t.closePath();t.fillStyle="rgb(255, 0, 255)";t.fill();return}G.copy(L.uvs[0]);F.copy(L.uvs[1]);E.copy(L.uvs[2]);C.copy(L.uvs[3]);G.u*=Q;G.v*=S;F.u*=Q;F.v*=S;E.u*=Q;E.v*=S;C.u*=Q;C.v*=S;w(Y,N,M,V,T,P,O,G.u,G.v,F.u,F.v,C.u,C.v);w(Y,W,U,I,H,K,J,F.u,F.v,E.u,E.v,C.u,C.v)}}}}function w(aa,P,O,V,U,J,H,T,S,X,W,L,K){var I,Z,Y,N,M,R,Q;t.beginPath();t.moveTo(P,O);t.lineTo(V,U);t.lineTo(J,H);t.lineTo(P,O);t.closePath();t.save();t.clip();I=T*(K-W)-X*K+L*W+(X-L)*S;Z=-(S*(J-V)-W*J+K*V+(W-K)*P)/I;Y=(W*H+S*(U-H)-K*U+(K-W)*O)/I;N=(T*(J-V)-X*J+L*V+(X-L)*P)/I;M=-(X*H+T*(U-H)-L*U+(L-X)*O)/I;R=(T*(K*V-W*J)+S*(X*J-L*V)+(L*W-X*K)*P)/I;Q=(T*(K*U-W*H)+S*(X*H-L*U)+(L*W-X*K)*O)/I;t.transform(Z,Y,N,M,R,Q);t.drawImage(aa,0,0);t.restore()}function c(I,H){j.sub(H,I);j.unit();j.multiplyScalar(0.75);H.addSelf(j);I.subSelf(j)}};THREE.SVGRenderer=function(){var x=null,r=new THREE.Projector(),t=document.createElementNS("http://www.w3.org/2000/svg","svg"),b,o,p,s,z=new THREE.Rectangle(),w=new THREE.Rectangle(),i=false,k=new THREE.Color(4294967295),v=new THREE.Color(4294967295),c=new THREE.Color(4294967295),g=new THREE.Vector3(),d=[],l=[],B,n,f,A=1;this.domElement=t;this.autoClear=true;this.setQuality=function(C){switch(C){case"high":A=1;break;case"low":A=0;break}};this.setSize=function(D,C){b=D;o=C;p=b/2;s=o/2;t.setAttribute("viewBox",(-p)+" "+(-s)+" "+b+" "+o);t.setAttribute("width",b);t.setAttribute("height",o);z.set(-p,-s,p,s)};this.clear=function(){while(t.childNodes.length>0){t.removeChild(t.childNodes[0])}};this.render=function(T,Q){var S,E,N,R,J,G,F,M,K,H,P,O,D,C,L,I;if(this.autoClear){this.clear()}x=r.projectScene(T,Q);n=0;f=0;i=T.lights.length>0;if(i){y(T,c)}for(S=0,E=x.length;S<E;S++){F=x[S];w.empty();if(F instanceof 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D,F,C;E.setRGBA(0,0,0,1);for(D=0,F=G.lights.length;D<F;D++){C=G.lights[D];if(C instanceof THREE.AmbientLight){E.r+=C.color.r;E.g+=C.color.g;E.b+=C.color.b}}}function q(H,F,E){var D,G,C;for(D=0,G=H.lights.length;D<G;D++){C=H.lights[D];if(C instanceof THREE.DirectionalLight){E.r+=C.color.r;E.g+=C.color.g;E.b+=C.color.b}else{if(C instanceof THREE.PointLight){E.r+=C.color.r;E.g+=C.color.g;E.b+=C.color.b}}}}function a(I,G,E){var D,H,C,F;for(D=0,H=I.lights.length;D<H;D++){C=I.lights[D];if(C instanceof THREE.DirectionalLight){F=G.normalWorld.dot(C.position)*C.intensity;if(F>0){E.r+=C.color.r*F;E.g+=C.color.g*F;E.b+=C.color.b*F}}else{if(C instanceof THREE.PointLight){g.sub(C.position,G.centroidWorld);g.normalize();F=G.normalWorld.dot(g)*C.intensity;if(F>0){E.r+=C.color.r*F;E.g+=C.color.g*F;E.b+=C.color.b*F}}}}}function j(C,G,D,E,F){B=u(f++);B.setAttribute("cx",C);B.setAttribute("cy",G);B.setAttribute("r",D.scale.x*p);if(E instanceof THREE.ParticleCircleMaterial){if(i){v.copyRGB(c);q(F,D,v);k.copyRGBA(E.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=E.color}B.setAttribute("style","fill: "+k.__styleString)}t.appendChild(B)}function h(E,D,C,K,J,I,F,H,G){B=m(n++);B.setAttribute("d","M "+E+" "+D+" L "+C+" "+K+" L "+J+","+I+"z");if(H instanceof THREE.MeshColorFillMaterial){if(i){v.copyRGB(c);a(G,F,v);k.copyRGBA(H.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=H.color}B.setAttribute("style","fill: "+k.__styleString)}else{if(H instanceof THREE.MeshColorStrokeMaterial){if(i){v.copyRGB(c);a(G,F,v);k.copyRGBA(H.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=H.color}B.setAttribute("style","fill: none; stroke: "+k.__styleString+"; stroke-width: "+H.lineWidth+"; stroke-linecap: round; stroke-linejoin: round")}}t.appendChild(B)}function e(G,E,C,M,L,K,F,D,H,J,I){B=m(n++);B.setAttribute("d","M "+G+" "+E+" L "+C+" "+M+" L "+L+","+K+" L "+F+","+D+"z");if(J instanceof 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THREE.Matrix4(),d,g=0,c=1,s=2,o=3,l=b(q,5);this.domElement=h;this.autoClear=true;a();i(l.directional,l.point);function b(x,y){if(x){var u,w,t,v=pointLights=maxDirLights=maxPointLights=0;for(u=0,w=x.lights.length;u<w;u++){t=x.lights[u];if(t instanceof THREE.DirectionalLight){v++}if(t instanceof THREE.PointLight){pointLights++}}if((pointLights+v)<=y){maxDirLights=v;maxPointLights=pointLights}else{maxDirLights=Math.ceil(y*v/(pointLights+v));maxPointLights=y-maxDirLights}return{directional:maxDirLights,point:maxPointLights}}return{directional:1,point:y-1}}this.setSize=function(u,t){h.width=u;h.height=t;f.viewport(0,0,h.width,h.height)};this.clear=function(){f.clear(f.COLOR_BUFFER_BIT|f.DEPTH_BUFFER_BIT)};this.setupLights=function(z){var w,D,x,u,A,E,v=[],B=[],C=[],t=[],y=[];f.uniform1i(n.enableLighting,z.lights.length);for(w=0,D=z.lights.length;w<D;w++){x=z.lights[w];if(x instanceof THREE.AmbientLight){v.push(x)}else{if(x instanceof THREE.DirectionalLight){C.push(x)}else{if(x instanceof THREE.PointLight){B.push(x)}}}}u=A=E=0;for(w=0,D=v.length;w<D;w++){u+=v[w].color.r;A+=v[w].color.g;E+=v[w].color.b}f.uniform3f(n.ambientLightColor,u,A,E);t=[];y=[];for(w=0,D=C.length;w<D;w++){x=C[w];t.push(x.color.r*x.intensity);t.push(x.color.g*x.intensity);t.push(x.color.b*x.intensity);y.push(x.position.x);y.push(x.position.y);y.push(x.position.z)}if(C.length){f.uniform1i(n.directionalLightNumber,C.length);f.uniform3fv(n.directionalLightDirection,y);f.uniform3fv(n.directionalLightColor,t)}t=[];y=[];for(w=0,D=B.length;w<D;w++){x=B[w];t.push(x.color.r*x.intensity);t.push(x.color.g*x.intensity);t.push(x.color.b*x.intensity);y.push(x.position.x);y.push(x.position.y);y.push(x.position.z)}if(B.length){f.uniform1i(n.pointLightNumber,B.length);f.uniform3fv(n.pointLightPosition,y);f.uniform3fv(n.pointLightColor,t)}};this.createBuffers=function(M,K){var I,A,C,z,H,L,y,w,v,u,t,x=M.materialFaceGroup[K],E=[],G=[],D=[],J=[],F=[],B=0;for(I=0,A=x.faces.length;I<A;I++){C=x.faces[I];z=M.geometry.faces[C];H=z.vertexNormals;L=z.normal;y=M.geometry.uvs[C];if(z instanceof THREE.Face3){w=M.geometry.vertices[z.a].position;v=M.geometry.vertices[z.b].position;u=M.geometry.vertices[z.c].position;D.push(w.x,w.y,w.z);D.push(v.x,v.y,v.z);D.push(u.x,u.y,u.z);if(H.length==3){J.push(H[0].x,H[0].y,H[0].z);J.push(H[1].x,H[1].y,H[1].z);J.push(H[2].x,H[2].y,H[2].z)}else{J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z)}if(y){F.push(y[0].u,y[0].v);F.push(y[1].u,y[1].v);F.push(y[2].u,y[2].v)}E.push(B,B+1,B+2);G.push(B,B+1);G.push(B,B+2);G.push(B+1,B+2);B+=3}else{if(z instanceof THREE.Face4){w=M.geometry.vertices[z.a].position;v=M.geometry.vertices[z.b].position;u=M.geometry.vertices[z.c].position;t=M.geometry.vertices[z.d].position;D.push(w.x,w.y,w.z);D.push(v.x,v.y,v.z);D.push(u.x,u.y,u.z);D.push(t.x,t.y,t.z);if(H.length==4){J.push(H[0].x,H[0].y,H[0].z);J.push(H[1].x,H[1].y,H[1].z);J.push(H[2].x,H[2].y,H[2].z);J.push(H[3].x,H[3].y,H[3].z)}else{J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z)}if(y){F.push(y[0].u,y[0].v);F.push(y[1].u,y[1].v);F.push(y[2].u,y[2].v);F.push(y[3].u,y[3].v)}E.push(B,B+1,B+2);E.push(B,B+2,B+3);G.push(B,B+1);G.push(B,B+2);G.push(B,B+3);G.push(B+1,B+2);G.push(B+2,B+3);B+=4}}}if(!D.length){return}x.__webGLVertexBuffer=f.createBuffer();f.bindBuffer(f.ARRAY_BUFFER,x.__webGLVertexBuffer);f.bufferData(f.ARRAY_BUFFER,new Float32Array(D),f.STATIC_DRAW);x.__webGLNormalBuffer=f.createBuffer();f.bindBuffer(f.ARRAY_BUFFER,x.__webGLNormalBuffer);f.bufferData(f.ARRAY_BUFFER,new Float32Array(J),f.STATIC_DRAW);x.__webGLUVBuffer=f.createBuffer();f.bindBuffer(f.ARRAY_BUFFER,x.__webGLUVBuffer);f.bufferData(f.ARRAY_BUFFER,new Float32Array(F),f.STATIC_DRAW);x.__webGLFaceBuffer=f.createBuffer();f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,x.__webGLFaceBuffer);f.bufferData(f.ELEMENT_ARRAY_BUFFER,new Uint16Array(E),f.STATIC_DRAW);x.__webGLLineBuffer=f.createBuffer();f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,x.__webGLLineBuffer);f.bufferData(f.ELEMENT_ARRAY_BUFFER,new Uint16Array(G),f.STATIC_DRAW);x.__webGLFaceCount=E.length;x.__webGLLineCount=G.length};this.renderBuffer=function(u,t){if(u instanceof THREE.MeshPhongMaterial){mAmbient=u.ambient;mDiffuse=u.diffuse;mSpecular=u.specular;f.uniform4f(n.mAmbient,mAmbient.r,mAmbient.g,mAmbient.b,u.opacity);f.uniform4f(n.mDiffuse,mDiffuse.r,mDiffuse.g,mDiffuse.b,u.opacity);f.uniform4f(n.mSpecular,mSpecular.r,mSpecular.g,mSpecular.b,u.opacity);f.uniform1f(n.mShininess,u.shininess);f.uniform1i(n.material,o)}else{if(u instanceof THREE.MeshColorFillMaterial){color=u.color;f.uniform4f(n.mColor,color.r*color.a,color.g*color.a,color.b*color.a,color.a);f.uniform1i(n.material,g)}else{if(u instanceof THREE.MeshColorStrokeMaterial){lineWidth=u.lineWidth;color=u.color;f.uniform4f(n.mColor,color.r*color.a,color.g*color.a,color.b*color.a,color.a);f.uniform1i(n.material,c)}else{if(u instanceof THREE.MeshBitmapMaterial){if(!u.__webGLTexture&&u.loaded){u.__webGLTexture=f.createTexture();f.bindTexture(f.TEXTURE_2D,u.__webGLTexture);f.texImage2D(f.TEXTURE_2D,0,f.RGBA,f.RGBA,f.UNSIGNED_BYTE,u.bitmap);f.texParameteri(f.TEXTURE_2D,f.TEXTURE_MAG_FILTER,f.LINEAR);f.texParameteri(f.TEXTURE_2D,f.TEXTURE_MIN_FILTER,f.LINEAR_MIPMAP_LINEAR);f.generateMipmap(f.TEXTURE_2D);f.bindTexture(f.TEXTURE_2D,null)}f.activeTexture(f.TEXTURE0);f.bindTexture(f.TEXTURE_2D,u.__webGLTexture);f.uniform1i(n.tDiffuse,0);f.uniform1i(n.material,s)}}}}f.bindBuffer(f.ARRAY_BUFFER,t.__webGLVertexBuffer);f.vertexAttribPointer(n.position,3,f.FLOAT,false,0,0);f.bindBuffer(f.ARRAY_BUFFER,t.__webGLNormalBuffer);f.vertexAttribPointer(n.normal,3,f.FLOAT,false,0,0);if(u instanceof THREE.MeshBitmapMaterial){f.bindBuffer(f.ARRAY_BUFFER,t.__webGLUVBuffer);f.enableVertexAttribArray(n.uv);f.vertexAttribPointer(n.uv,2,f.FLOAT,false,0,0)}else{f.disableVertexAttribArray(n.uv)}if(u instanceof THREE.MeshBitmapMaterial||u instanceof THREE.MeshColorFillMaterial||u instanceof THREE.MeshPhongMaterial){f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,t.__webGLFaceBuffer);f.drawElements(f.TRIANGLES,t.__webGLFaceCount,f.UNSIGNED_SHORT,0)}else{if(u instanceof THREE.MeshColorStrokeMaterial){f.lineWidth(lineWidth);f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,t.__webGLLineBuffer);f.drawElements(f.LINES,t.__webGLLineCount,f.UNSIGNED_SHORT,0)}}};this.renderMesh=function(v,y){var x,u,t,w,B,z,A,C;for(B in v.materialFaceGroup){C=v.materialFaceGroup[B];if(!C.__webGLVertexBuffer){this.createBuffers(v,B)}for(t=0,w=v.material.length;t<w;t++){A=v.material[t];if(A instanceof THREE.MeshFaceMaterial){for(x=0,u=C.material.length;x<u;x++){z=C.material[x];this.renderBuffer(z,C)}}else{z=A;this.renderBuffer(z,C)}}}};this.setupMatrices=function(t,u){t.autoUpdateMatrix&&t.updateMatrix();k.multiply(u.matrix,t.matrix);n.viewMatrixArray=new Float32Array(u.matrix.flatten());n.modelViewMatrixArray=new Float32Array(k.flatten());n.projectionMatrixArray=new Float32Array(u.projectionMatrix.flatten());d=THREE.Matrix4.makeInvert3x3(k).transpose();n.normalMatrixArray=new Float32Array(d.m);f.uniformMatrix4fv(n.viewMatrix,false,n.viewMatrixArray);f.uniformMatrix4fv(n.modelViewMatrix,false,n.modelViewMatrixArray);f.uniformMatrix4fv(n.projectionMatrix,false,n.projectionMatrixArray);f.uniformMatrix3fv(n.normalMatrix,false,n.normalMatrixArray);f.uniformMatrix4fv(n.objMatrix,false,new Float32Array(t.matrix.flatten()))};this.render=function(w,v){var x,u,t;if(this.autoClear){this.clear()}v.autoUpdateMatrix&&v.updateMatrix();f.uniform3f(n.cameraPosition,v.position.x,v.position.y,v.position.z);this.setupLights(w);for(x=0,u=w.objects.length;x<u;x++){t=w.objects[x];this.setupMatrices(t,v);if(t instanceof THREE.Mesh){this.renderMesh(t,v)}else{if(t instanceof THREE.Line){}else{if(t instanceof THREE.Particle){}}}}};this.setFaceCulling=function(u,t){if(u){if(!t||t=="ccw"){f.frontFace(f.CCW)}else{f.frontFace(f.CW)}if(u=="back"){f.cullFace(f.BACK)}else{if(u=="front"){f.cullFace(f.FRONT)}else{f.cullFace(f.FRONT_AND_BACK)}}f.enable(f.CULL_FACE)}else{f.disable(f.CULL_FACE)}};function a(){try{f=h.getContext("experimental-webgl",{antialias:true})}catch(t){}if(!f){alert("WebGL not supported");throw"cannot create webgl context"}f.clearColor(0,0,0,1);f.clearDepth(1);f.enable(f.DEPTH_TEST);f.depthFunc(f.LEQUAL);f.frontFace(f.CCW);f.cullFace(f.BACK);f.enable(f.CULL_FACE);f.enable(f.BLEND);f.blendFunc(f.ONE,f.ONE_MINUS_SRC_ALPHA);f.clearColor(0,0,0,0)}function p(t,u){var v=["#ifdef GL_ES","precision highp float;","#endif",t?"#define MAX_DIR_LIGHTS "+t:"",u?"#define MAX_POINT_LIGHTS "+u:"","uniform int material;","uniform sampler2D tDiffuse;","uniform vec4 mColor;","uniform vec4 mAmbient;","uniform vec4 mDiffuse;","uniform vec4 mSpecular;","uniform float mShininess;","uniform int pointLightNumber;","uniform int directionalLightNumber;",t?"uniform mat4 viewMatrix;":"",t?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",u?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void main() {","if ( material == 3 ) { ","vec3 normal = normalize( vNormal );","vec3 viewPosition = normalize( vViewPosition );",u?"vec4 pointDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );":"",u?"vec4 pointSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );":"",u?"for( int i = 0; i < pointLightNumber; i++ ) {":"",u?"vec3 pointVector = normalize( vPointLightVector[ i ] );":"",u?"vec3 pointHalfVector = normalize( vPointLightVector[ i ] + vViewPosition );":"",u?"float pointDotNormalHalf = dot( normal, pointHalfVector );":"",u?"float pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );":"",u?"float pointSpecularWeight = 0.0;":"",u?"if ( pointDotNormalHalf >= 0.0 )":"",u?"pointSpecularWeight = pow( pointDotNormalHalf, mShininess );":"",u?"pointDiffuse  += mDiffuse  * pointDiffuseWeight;":"",u?"pointSpecular += mSpecular * pointSpecularWeight;":"",u?"}":"",t?"vec4 dirDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );":"",t?"vec4 dirSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );":"",t?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",t?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",t?"vec3 dirVector = normalize( lDirection.xyz );":"",t?"vec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );":"",t?"float dirDotNormalHalf = dot( normal, dirHalfVector );":"",t?"float dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );":"",t?"float dirSpecularWeight = 0.0;":"",t?"if ( dirDotNormalHalf >= 0.0 )":"",t?"dirSpecularWeight = pow( dirDotNormalHalf, mShininess );":"",t?"dirDiffuse  += mDiffuse  * dirDiffuseWeight;":"",t?"dirSpecular += mSpecular * dirSpecularWeight;":"",t?"}":"","vec4 totalLight = mAmbient;",t?"totalLight += dirDiffuse + dirSpecular;":"",u?"totalLight += pointDiffuse + pointSpecular;":"","gl_FragColor = vec4( totalLight.xyz * vLightWeighting, 1.0 );","} else if ( material == 2 ) {","vec4 texelColor = texture2D( tDiffuse, vUv );","gl_FragColor = vec4( texelColor.rgb * vLightWeighting, texelColor.a );","} else if ( material == 1 ) {","gl_FragColor = vec4( mColor.rgb * vLightWeighting, mColor.a );","} else {","gl_FragColor = vec4( mColor.rgb * vLightWeighting, mColor.a );","}","}"];return v.join("\n")}function j(t,u){var v=[t?"#define MAX_DIR_LIGHTS "+t:"",u?"#define MAX_POINT_LIGHTS "+u:"","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","uniform vec3 cameraPosition;","uniform bool enableLighting;","uniform int pointLightNumber;","uniform int directionalLightNumber;","uniform vec3 ambientLightColor;",t?"uniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];":"",t?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"",u?"uniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];":"",u?"uniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];":"","uniform mat4 objMatrix;","uniform mat4 viewMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat3 normalMatrix;","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",u?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void main(void) {","vec4 mPosition = objMatrix * vec4( position, 1.0 );","vViewPosition = cameraPosition - mPosition.xyz;","vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );","vec3 transformedNormal = normalize( normalMatrix * normal );","if ( !enableLighting ) {","vLightWeighting = vec3( 1.0, 1.0, 1.0 );","} else {","vLightWeighting = ambientLightColor;",t?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",t?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",t?"float directionalLightWeighting = max( dot( transformedNormal, normalize(lDirection.xyz ) ), 0.0 );":"",t?"vLightWeighting += directionalLightColor[ i ] * directionalLightWeighting;":"",t?"}":"",u?"for( int i = 0; i < pointLightNumber; i++ ) {":"",u?"vec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );":"",u?"vPointLightVector[ i ] = normalize( lPosition.xyz - mvPosition.xyz );":"",u?"float pointLightWeighting = max( dot( transformedNormal, vPointLightVector[ i ] ), 0.0 );":"",u?"vLightWeighting += pointLightColor[ i ] * pointLightWeighting;":"",u?"}":"","}","vNormal = transformedNormal;","vUv = uv;","gl_Position = projectionMatrix * mvPosition;","}"];return v.join("\n")}function i(t,u){n=f.createProgram();f.attachShader(n,r("fragment",p(t,u)));f.attachShader(n,r("vertex",j(t,u)));f.linkProgram(n);if(!f.getProgramParameter(n,f.LINK_STATUS)){alert("Could not initialise shaders")}f.useProgram(n);n.viewMatrix=f.getUniformLocation(n,"viewMatrix");n.modelViewMatrix=f.getUniformLocation(n,"modelViewMatrix");n.projectionMatrix=f.getUniformLocation(n,"projectionMatrix");n.normalMatrix=f.getUniformLocation(n,"normalMatrix");n.objMatrix=f.getUniformLocation(n,"objMatrix");n.cameraPosition=f.getUniformLocation(n,"cameraPosition");n.enableLighting=f.getUniformLocation(n,"enableLighting");n.ambientLightColor=f.getUniformLocation(n,"ambientLightColor");if(t){n.directionalLightNumber=f.getUniformLocation(n,"directionalLightNumber");n.directionalLightColor=f.getUniformLocation(n,"directionalLightColor");n.directionalLightDirection=f.getUniformLocation(n,"directionalLightDirection")}if(u){n.pointLightNumber=f.getUniformLocation(n,"pointLightNumber");n.pointLightColor=f.getUniformLocation(n,"pointLightColor");n.pointLightPosition=f.getUniformLocation(n,"pointLightPosition")}n.material=f.getUniformLocation(n,"material");n.mColor=f.getUniformLocation(n,"mColor");n.mAmbient=f.getUniformLocation(n,"mAmbient");n.mDiffuse=f.getUniformLocation(n,"mDiffuse");n.mSpecular=f.getUniformLocation(n,"mSpecular");n.mShininess=f.getUniformLocation(n,"mShininess");n.tDiffuse=f.getUniformLocation(n,"tDiffuse");f.uniform1i(n.tDiffuse,0);n.position=f.getAttribLocation(n,"position");f.enableVertexAttribArray(n.position);n.normal=f.getAttribLocation(n,"normal");f.enableVertexAttribArray(n.normal);n.uv=f.getAttribLocation(n,"uv");f.enableVertexAttribArray(n.uv);n.viewMatrixArray=new Float32Array(16);n.modelViewMatrixArray=new Float32Array(16);n.projectionMatrixArray=new Float32Array(16)}function r(u,t){var v;if(u=="fragment"){v=f.createShader(f.FRAGMENT_SHADER)}else{if(u=="vertex"){v=f.createShader(f.VERTEX_SHADER)}}f.shaderSource(v,t);f.compileShader(v);if(!f.getShaderParameter(v,f.COMPILE_STATUS)){alert(f.getShaderInfoLog(v));return null}return v}function e(){var t={MAX_VARYING_VECTORS:f.getParameter(f.MAX_VARYING_VECTORS),MAX_VERTEX_ATTRIBS:f.getParameter(f.MAX_VERTEX_ATTRIBS),MAX_TEXTURE_IMAGE_UNITS:f.getParameter(f.MAX_TEXTURE_IMAGE_UNITS),MAX_VERTEX_TEXTURE_IMAGE_UNITS:f.getParameter(f.MAX_VERTEX_TEXTURE_IMAGE_UNITS),MAX_COMBINED_TEXTURE_IMAGE_UNITS:f.getParameter(f.MAX_COMBINED_TEXTURE_IMAGE_UNITS),MAX_VERTEX_UNIFORM_VECTORS:f.getParameter(f.MAX_VERTEX_UNIFORM_VECTORS),MAX_FRAGMENT_UNIFORM_VECTORS:f.getParameter(f.MAX_FRAGMENT_UNIFORM_VECTORS)};return t}function m(u){var t,v="";for(t in u){v+=t+": "+u[t]+"\n"}return v}};THREE.RenderableFace3=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.v3=new THREE.Vector2();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableFace4=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.v3=new THREE.Vector2();this.v4=new THREE.Vector2();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableParticle=function(){this.x=null;this.y=null;this.z=null;this.rotation=null;this.scale=new THREE.Vector2();this.color=null;this.material=null};THREE.RenderableLine=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.z=null;this.color=null;this.material=null};
\ No newline at end of file
+var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=true;this.setHex(a)};THREE.Color.prototype={setRGBA:function(f,e,c,d){this.r=f;this.g=e;this.b=c;this.a=d;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHex:function(a){this.hex=a;if(this.autoUpdate){this.updateRGBA();this.updateStyleString()}},copyRGB:function(a){this.r=a.r;this.g=a.g;this.b=a.b},copyRGBA:function(a){this.r=a.r;this.g=a.g;this.b=a.b;this.a=a.a},multiplySelfRGB:function(a){this.r*=a.r;this.g*=a.g;this.b*=a.b},updateHex:function(){this.hex=Math.floor(this.a*255)<<24^Math.floor(this.r*255)<<16^Math.floor(this.g*255)<<8^Math.floor(this.b*255)},updateRGBA:function(){this.a=(this.hex>>24&255)/255;this.r=(this.hex>>16&255)/255;this.g=(this.hex>>8&255)/255;this.b=(this.hex&255)/255},updateStyleString:function(){this.__styleString="rgba("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+","+this.a+")"},toString:function(){return"THREE.Color ( r: "+this.r+", g: "+this.g+", b: "+this.b+", a: "+this.a+", 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(b,a){this.x=b.x+a.x;this.y=b.y+a.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(b,a){this.x=b.x-a.x;this.y=b.y-a.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,b){this.x=a||0;this.y=c||0;this.z=b||0};THREE.Vector3.prototype={set:function(a,c,b){this.x=a;this.y=c;this.z=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.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(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},cross:function(b,a){this.x=b.y*a.z-b.z*a.y;this.y=b.z*a.x-b.x*a.z;this.z=b.x*a.y-b.y*a.x;return this},crossSelf:function(c){var b=this.x,a=this.y,d=this.z;this.x=a*c.z-d*c.y;this.y=d*c.x-b*c.z;this.z=b*c.y-a*c.x;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},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){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(d){var c=this.x-d.x,b=this.y-d.y,a=this.z-d.z;return c*c+b*b+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(){if(this.length()>0){this.multiplyScalar(1/this.length())}else{this.multiplyScalar(0)}return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){var a=0.0001;return(Math.abs(this.x)<a)&&(Math.abs(this.y)<a)&&(Math.abs(this.z)<a)},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,d,c,b){this.x=a||0;this.y=d||0;this.z=c||0;this.w=b||1};THREE.Vector4.prototype={set:function(a,d,c,b){this.x=a;this.y=d;this.z=c;this.w=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.z;this.w=b.w+a.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(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;this.w=b.w-a.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},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(f){var c,a,b,e=f.objects,d=[];for(c=0,a=e.length;c<a;c++){b=e[c];if(b instanceof THREE.Mesh){d=d.concat(this.intersectObject(b))}}d.sort(function(h,g){return h.distance-g.distance});return d},intersectObject:function(w){var n,j,i,t,s,q,p,v,k,x,u,r,g=w.geometry,h=g.vertices,o,e=[],m;for(n=0,j=g.faces.length;n<j;n++){i=g.faces[n];u=this.origin.clone();r=this.direction.clone();t=w.matrix.transform(h[i.a].position.clone());s=w.matrix.transform(h[i.b].position.clone());q=w.matrix.transform(h[i.c].position.clone());p=i instanceof THREE.Face4?w.matrix.transform(h[i.d].position.clone()):null;v=w.matrixRotation.transform(i.normal.clone());k=r.dot(v);if(k<0){x=v.dot(new THREE.Vector3().sub(t,u))/k;m=u.addSelf(r.multiplyScalar(x));if(i instanceof THREE.Face3){if(l(m,t,s,q)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}else{if(i instanceof THREE.Face4){if(l(m,t,s,p)||l(m,s,q,p)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}}}}return e;function l(d,G,D,B){var J=B.clone().subSelf(G),H=D.clone().subSelf(G),E=d.clone().subSelf(G),F=J.dot(J),C=J.dot(H),A=J.dot(E),z=H.dot(H),f=H.dot(E),y=1/(F*z-C*C),K=(z*A-C*f)*y,I=(F*f-C*A)*y;return(K>0)&&(I>0)&&(K+I<1)}}};THREE.Rectangle=function(){var e,g,h,d,a,c,f=true;function b(){a=h-e;c=d-g}this.getX=function(){return e};this.getY=function(){return g};this.getWidth=function(){return a};this.getHeight=function(){return c};this.getLeft=function(){return e};this.getTop=function(){return g};this.getRight=function(){return h};this.getBottom=function(){return d};this.set=function(l,k,j,i){f=false;e=l;g=k;h=j;d=i;b()};this.addPoint=function(i,j){if(f){f=false;e=i;g=j;h=i;d=j}else{e=Math.min(e,i);g=Math.min(g,j);h=Math.max(h,i);d=Math.max(d,j)}b()};this.addRectangle=function(i){if(f){f=false;e=i.getLeft();g=i.getTop();h=i.getRight();d=i.getBottom()}else{e=Math.min(e,i.getLeft());g=Math.min(g,i.getTop());h=Math.max(h,i.getRight());d=Math.max(d,i.getBottom())}b()};this.inflate=function(i){e-=i;g-=i;h+=i;d+=i;b()};this.minSelf=function(i){e=Math.max(e,i.getLeft());g=Math.max(g,i.getTop());h=Math.min(h,i.getRight());d=Math.min(d,i.getBottom());b()};this.instersects=function(i){return Math.min(h,i.getRight())-Math.max(e,i.getLeft())>=0&&Math.min(d,i.getBottom())-Math.max(g,i.getTop())>=0};this.empty=function(){f=true;e=0;g=0;h=0;d=0;b()};this.isEmpty=function(){return f};this.toString=function(){return"THREE.Rectangle ( left: "+e+", right: "+h+", top: "+g+", bottom: "+d+", width: "+a+", height: "+c+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a;a=this.m[1];this.m[1]=this.m[3];this.m[3]=a;a=this.m[2];this.m[2]=this.m[6];this.m[6]=a;a=this.m[5];this.m[5]=this.m[7];this.m[7]=a;return this}};THREE.Matrix4=function(){this._x=new THREE.Vector3();this._y=new THREE.Vector3();this._z=new THREE.Vector3()};THREE.Matrix4.prototype={n11:1,n12:0,n13:0,n14:0,n21:0,n22:1,n23:0,n24:0,n31:0,n32:0,n33:1,n34:0,n41:0,n42:0,n43:0,n44:1,identity:function(){this.n11=1;this.n12=0;this.n13=0;this.n14=0;this.n21=0;this.n22=1;this.n23=0;this.n24=0;this.n31=0;this.n32=0;this.n33=1;this.n34=0;this.n41=0;this.n42=0;this.n43=0;this.n44=1},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},lookAt:function(d,c,b){var a=this._x,f=this._y,e=this._z;e.sub(d,c);e.normalize();a.cross(b,e);a.normalize();f.cross(e,a);f.normalize();this.n11=a.x;this.n12=a.y;this.n13=a.z;this.n14=-a.dot(d);this.n21=f.x;this.n22=f.y;this.n23=f.z;this.n24=-f.dot(d);this.n31=e.x;this.n32=e.y;this.n33=e.z;this.n34=-e.dot(d);this.n41=0;this.n42=0;this.n43=0;this.n44=1},transform:function(a){var d=a.x,c=a.y,b=a.z,e=a.w?a.w:1;a.x=this.n11*d+this.n12*c+this.n13*b+this.n14*e;a.y=this.n21*d+this.n22*c+this.n23*b+this.n24*e;a.z=this.n31*d+this.n32*c+this.n33*b+this.n34*e;e=this.n41*d+this.n42*c+this.n43*b+this.n44*e;if(a.w){a.w=e}else{a.x=a.x/e;a.y=a.y/e;a.z=a.z/e}return a},crossVector:function(b){var c=new THREE.Vector4();c.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;c.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;c.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;c.w=(b.w)?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return c},multiply:function(d,c){this.n11=d.n11*c.n11+d.n12*c.n21+d.n13*c.n31+d.n14*c.n41;this.n12=d.n11*c.n12+d.n12*c.n22+d.n13*c.n32+d.n14*c.n42;this.n13=d.n11*c.n13+d.n12*c.n23+d.n13*c.n33+d.n14*c.n43;this.n14=d.n11*c.n14+d.n12*c.n24+d.n13*c.n34+d.n14*c.n44;this.n21=d.n21*c.n11+d.n22*c.n21+d.n23*c.n31+d.n24*c.n41;this.n22=d.n21*c.n12+d.n22*c.n22+d.n23*c.n32+d.n24*c.n42;this.n23=d.n21*c.n13+d.n22*c.n23+d.n23*c.n33+d.n24*c.n43;this.n24=d.n21*c.n14+d.n22*c.n24+d.n23*c.n34+d.n24*c.n44;this.n31=d.n31*c.n11+d.n32*c.n21+d.n33*c.n31+d.n34*c.n41;this.n32=d.n31*c.n12+d.n32*c.n22+d.n33*c.n32+d.n34*c.n42;this.n33=d.n31*c.n13+d.n32*c.n23+d.n33*c.n33+d.n34*c.n43;this.n34=d.n31*c.n14+d.n32*c.n24+d.n33*c.n34+d.n34*c.n44;this.n41=d.n41*c.n11+d.n42*c.n21+d.n43*c.n31+d.n44*c.n41;this.n42=d.n41*c.n12+d.n42*c.n22+d.n43*c.n32+d.n44*c.n42;this.n43=d.n41*c.n13+d.n42*c.n23+d.n43*c.n33+d.n44*c.n43;this.n44=d.n41*c.n14+d.n42*c.n24+d.n43*c.n34+d.n44*c.n44},multiplySelf:function(c){var o=this.n11,n=this.n12,k=this.n13,i=this.n14,f=this.n21,e=this.n22,d=this.n23,b=this.n24,a=this.n31,r=this.n32,q=this.n33,p=this.n34,l=this.n41,j=this.n42,h=this.n43,g=this.n44;this.n11=o*c.n11+n*c.n21+k*c.n31+i*c.n41;this.n12=o*c.n12+n*c.n22+k*c.n32+i*c.n42;this.n13=o*c.n13+n*c.n23+k*c.n33+i*c.n43;this.n14=o*c.n14+n*c.n24+k*c.n34+i*c.n44;this.n21=f*c.n11+e*c.n21+d*c.n31+b*c.n41;this.n22=f*c.n12+e*c.n22+d*c.n32+b*c.n42;this.n23=f*c.n13+e*c.n23+d*c.n33+b*c.n43;this.n24=f*c.n14+e*c.n24+d*c.n34+b*c.n44;this.n31=a*c.n11+r*c.n21+q*c.n31+p*c.n41;this.n32=a*c.n12+r*c.n22+q*c.n32+p*c.n42;this.n33=a*c.n13+r*c.n23+q*c.n33+p*c.n43;this.n34=a*c.n14+r*c.n24+q*c.n34+p*c.n44;this.n41=l*c.n11+j*c.n21+h*c.n31+g*c.n41;this.n42=l*c.n12+j*c.n22+h*c.n32+g*c.n42;this.n43=l*c.n13+j*c.n23+h*c.n33+g*c.n43;this.n44=l*c.n14+j*c.n24+h*c.n34+g*c.n44},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},determinant:function(){return(this.n14*this.n23*this.n32*this.n41-this.n13*this.n24*this.n32*this.n41-this.n14*this.n22*this.n33*this.n41+this.n12*this.n24*this.n33*this.n41+this.n13*this.n22*this.n34*this.n41-this.n12*this.n23*this.n34*this.n41-this.n14*this.n23*this.n31*this.n42+this.n13*this.n24*this.n31*this.n42+this.n14*this.n21*this.n33*this.n42-this.n11*this.n24*this.n33*this.n42-this.n13*this.n21*this.n34*this.n42+this.n11*this.n23*this.n34*this.n42+this.n14*this.n22*this.n31*this.n43-this.n12*this.n24*this.n31*this.n43-this.n14*this.n21*this.n32*this.n43+this.n11*this.n24*this.n32*this.n43+this.n12*this.n21*this.n34*this.n43-this.n11*this.n22*this.n34*this.n43-this.n13*this.n22*this.n31*this.n44+this.n12*this.n23*this.n31*this.n44+this.n13*this.n21*this.n32*this.n44-this.n11*this.n23*this.n32*this.n44-this.n12*this.n21*this.n33*this.n44+this.n11*this.n22*this.n33*this.n44)},transpose:function(){function a(d,e,c){var b=d[e];d[e]=d[c];d[c]=b}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(){return[this.n11,this.n21,this.n31,this.n41,this.n12,this.n22,this.n32,this.n42,this.n13,this.n23,this.n33,this.n43,this.n14,this.n24,this.n34,this.n44]},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(b,d,c){var a=new THREE.Matrix4();a.n14=b;a.n24=d;a.n34=c;return a};THREE.Matrix4.scaleMatrix=function(b,d,c){var a=new THREE.Matrix4();a.n11=b;a.n22=d;a.n33=c;return a};THREE.Matrix4.rotationXMatrix=function(b){var a=new THREE.Matrix4();a.n22=a.n33=Math.cos(b);a.n32=Math.sin(b);a.n23=-a.n32;return a};THREE.Matrix4.rotationYMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n33=Math.cos(b);a.n13=Math.sin(b);a.n31=-a.n13;return a};THREE.Matrix4.rotationZMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n22=Math.cos(b);a.n21=Math.sin(b);a.n12=-a.n21;return a};THREE.Matrix4.rotationAxisAngleMatrix=function(b,d){var a=new THREE.Matrix4(),f=Math.cos(d),j=Math.sin(d),i=1-f,h=b.x,g=b.y,e=b.z;a.n11=i*h*h+f;a.n12=i*h*g-j*e;a.n13=i*h*e+j*g;a.n21=i*h*g+j*e;a.n22=i*g*g+f;a.n23=i*g*e-j*h;a.n31=i*h*e-j*g;a.n32=i*g*e+j*h;a.n33=i*e*e+f;return a};THREE.Matrix4.makeInvert=function(b){var a=new THREE.Matrix4();a.n11=b.n23*b.n34*b.n42-b.n24*b.n33*b.n42+b.n24*b.n32*b.n43-b.n22*b.n34*b.n43-b.n23*b.n32*b.n44+b.n22*b.n33*b.n44;a.n12=b.n14*b.n33*b.n42-b.n13*b.n34*b.n42-b.n14*b.n32*b.n43+b.n12*b.n34*b.n43+b.n13*b.n32*b.n44-b.n12*b.n33*b.n44;a.n13=b.n13*b.n24*b.n42-b.n14*b.n23*b.n42+b.n14*b.n22*b.n43-b.n12*b.n24*b.n43-b.n13*b.n22*b.n44+b.n12*b.n23*b.n44;a.n14=b.n14*b.n23*b.n32-b.n13*b.n24*b.n32-b.n14*b.n22*b.n33+b.n12*b.n24*b.n33+b.n13*b.n22*b.n34-b.n12*b.n23*b.n34;a.n21=b.n24*b.n33*b.n41-b.n23*b.n34*b.n41-b.n24*b.n31*b.n43+b.n21*b.n34*b.n43+b.n23*b.n31*b.n44-b.n21*b.n33*b.n44;a.n22=b.n13*b.n34*b.n41-b.n14*b.n33*b.n41+b.n14*b.n31*b.n43-b.n11*b.n34*b.n43-b.n13*b.n31*b.n44+b.n11*b.n33*b.n44;a.n23=b.n14*b.n23*b.n41-b.n13*b.n24*b.n41-b.n14*b.n21*b.n43+b.n11*b.n24*b.n43+b.n13*b.n21*b.n44-b.n11*b.n23*b.n44;a.n24=b.n13*b.n24*b.n31-b.n14*b.n23*b.n31+b.n14*b.n21*b.n33-b.n11*b.n24*b.n33-b.n13*b.n21*b.n34+b.n11*b.n23*b.n34;a.n31=b.n22*b.n34*b.n41-b.n24*b.n32*b.n41+b.n24*b.n31*b.n42-b.n21*b.n34*b.n42-b.n22*b.n31*b.n44+b.n21*b.n32*b.n44;a.n32=b.n14*b.n32*b.n41-b.n12*b.n34*b.n41-b.n14*b.n31*b.n42+b.n11*b.n34*b.n42+b.n12*b.n31*b.n44-b.n11*b.n32*b.n44;a.n33=b.n13*b.n24*b.n41-b.n14*b.n22*b.n41+b.n14*b.n21*b.n42-b.n11*b.n24*b.n42-b.n12*b.n21*b.n44+b.n11*b.n22*b.n44;a.n34=b.n14*b.n22*b.n31-b.n12*b.n24*b.n31-b.n14*b.n21*b.n32+b.n11*b.n24*b.n32+b.n12*b.n21*b.n34-b.n11*b.n22*b.n34;a.n41=b.n23*b.n32*b.n41-b.n22*b.n33*b.n41-b.n23*b.n31*b.n42+b.n21*b.n33*b.n42+b.n22*b.n31*b.n43-b.n21*b.n32*b.n43;a.n42=b.n12*b.n33*b.n41-b.n13*b.n32*b.n41+b.n13*b.n31*b.n42-b.n11*b.n33*b.n42-b.n12*b.n31*b.n43+b.n11*b.n32*b.n43;a.n43=b.n13*b.n22*b.n41-b.n12*b.n23*b.n41-b.n13*b.n21*b.n42+b.n11*b.n23*b.n42+b.n12*b.n21*b.n43-b.n11*b.n22*b.n43;a.n44=b.n12*b.n23*b.n31-b.n13*b.n22*b.n31+b.n13*b.n21*b.n32-b.n11*b.n23*b.n32-b.n12*b.n21*b.n33+b.n11*b.n22*b.n33;a.multiplyScalar(1/b.determinant());return a};THREE.Matrix4.makeInvert3x3=function(o){var e=o.flatten(),l=new THREE.Matrix3(),n=e[10]*e[5]-e[6]*e[9],i=-e[10]*e[1]+e[2]*e[9],d=e[6]*e[1]-e[2]*e[5],k=-e[10]*e[4]+e[6]*e[8],g=e[10]*e[0]-e[2]*e[8],c=-e[6]*e[0]+e[2]*e[4],j=e[9]*e[4]-e[5]*e[8],f=-e[9]*e[0]+e[1]*e[8],a=e[5]*e[0]-e[1]*e[4],h=e[0]*(n)+e[1]*(k)+e[2]*(j),b;if(h==0){throw"matrix not invertible"}b=1/h;l.m[0]=b*n;l.m[1]=b*i;l.m[2]=b*d;l.m[3]=b*k;l.m[4]=b*g;l.m[5]=b*c;l.m[6]=b*j;l.m[7]=b*f;l.m[8]=b*a;return l};THREE.Matrix4.makeFrustum=function(f,r,e,o,i,h){var g,q,n,p,l,k,j;g=new THREE.Matrix4();q=2*i/(r-f);n=2*i/(o-e);p=(r+f)/(r-f);l=(o+e)/(o-e);k=-(h+i)/(h-i);j=-2*h*i/(h-i);g.n11=q;g.n12=0;g.n13=p;g.n14=0;g.n21=0;g.n22=n;g.n23=l;g.n24=0;g.n31=0;g.n32=0;g.n33=k;g.n34=j;g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(e,c,g,b){var a,f,h,d;a=g*Math.tan(e*Math.PI/360);f=-a;h=f*c;d=a*c;return THREE.Matrix4.makeFrustum(h,d,f,a,g,b)};THREE.Matrix4.makeOrtho=function(c,o,k,a,g,f){var d,l,j,i,n,e,b;d=new THREE.Matrix4();n=o-c;e=k-a;b=f-g;l=(o+c)/n;j=(k+a)/e;i=(f+g)/b;d.n11=2/n;d.n12=0;d.n13=0;d.n14=-l;d.n21=0;d.n22=2/e;d.n23=0;d.n24=-j;d.n31=0;d.n32=0;d.n33=-2/b;d.n34=-i;d.n41=0;d.n42=0;d.n43=0;d.n44=1;return d};THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3();this.positionWorld=new THREE.Vector3();this.positionScreen=new THREE.Vector3();this.normal=b||new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.normalScreen=new THREE.Vector3();this.__visible=true};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};THREE.Face3=function(e,d,h,g,f){this.a=e;this.b=d;this.c=h;this.centroid=new THREE.Vector3();this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3();this.vertexNormals=g instanceof Array?g:[];this.material=f instanceof Array?f:[f]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};THREE.Face4=function(f,e,j,i,h,g){this.a=f;this.b=e;this.c=j;this.d=i;this.centroid=new THREE.Vector3();this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3();this.vertexNormals=h instanceof Array?h:[];this.material=g instanceof Array?g:[g]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(b,a){this.u=b||0;this.v=a||0};THREE.UV.prototype={copy:function(a){this.u=a.u;this.v=a.v},toString:function(){return"THREE.UV ("+this.u+", "+this.v+")"}};THREE.Geometry=function(){this.vertices=[];this.faces=[];this.uvs=[]};THREE.Geometry.prototype={computeCentroids:function(){var c,b,a;for(c=0,b=this.faces.length;c<b;c++){a=this.faces[c];a.centroid.set(0,0,0);if(a instanceof THREE.Face3){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.divideScalar(3)}else{if(a instanceof THREE.Face4){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.addSelf(this.vertices[a.d].position);a.centroid.divideScalar(4)}}}},computeNormals:function(m){var e,b,o,g,i,j,l,k,d,c,a,h=new THREE.Vector3(),p=new THREE.Vector3();for(o=0,g=this.vertices.length;o<g;o++){i=this.vertices[o];i.normal.set(0,0,0)}for(j=0,l=this.faces.length;j<l;j++){k=this.faces[j];if(m&&k.vertexNormals.length){h.set(0,0,0);for(e=0,b=k.normal.length;e<b;e++){h.addSelf(k.vertexNormals[e])}h.divideScalar(3);if(!h.isZero()){h.normalize()}k.normal.copy(h)}else{d=this.vertices[k.a];c=this.vertices[k.b];a=this.vertices[k.c];h.sub(a.position,c.position);p.sub(d.position,c.position);h.crossSelf(p);if(!h.isZero()){h.normalize()}k.normal.copy(h)}}},computeBoundingBox:function(){if(this.vertices.length>0){this.bbox={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 a=1,b=this.vertices.length;a<b;a++){vertex=this.vertices[a];if(vertex.position.x<this.bbox.x[0]){this.bbox.x[0]=vertex.position.x}else{if(vertex.position.x>this.bbox.x[1]){this.bbox.x[1]=vertex.position.x}}if(vertex.position.y<this.bbox.y[0]){this.bbox.y[0]=vertex.position.y}else{if(vertex.position.y>this.bbox.y[1]){this.bbox.y[1]=vertex.position.y}}if(vertex.position.z<this.bbox.z[0]){this.bbox.z[0]=vertex.position.z}else{if(vertex.position.z>this.bbox.z[1]){this.bbox.z[1]=vertex.position.z}}}}},toString:function(){return"THREE.Geometry ( vertices: "+this.vertices+", faces: "+this.faces+" )"}};THREE.Camera=function(c,b,d,a){this.position=new THREE.Vector3(0,0,0);this.target={position:new THREE.Vector3(0,0,0)};this.up=new THREE.Vector3(0,1,0);this.matrix=new THREE.Matrix4();this.projectionMatrix=THREE.Matrix4.makePerspective(c,b,d,a);this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrix.lookAt(this.position,this.target.position,this.up)};this.toString=function(){return"THREE.Camera ( "+this.position+", "+this.target.position+" )"}};THREE.Loader=function(){};THREE.Loader.prototype={loadAsciiOld:function(a,c){var b=document.createElement("script");b.type="text/javascript";b.onload=c;b.src=a;document.getElementsByTagName("head")[0].appendChild(b)},loadAscii:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(f){THREE.Loader.prototype.createModel(f.data,e,b)};d.postMessage(c)},loadBinary:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(h){var g=h.data.materials,f=h.data.buffers;THREE.Loader.prototype.loadAjaxBuffers(f,g,e,b)};d.onerror=function(f){alert("worker.onerror: "+f.message+"\n"+f.data);f.preventDefault()};d.postMessage(c)},loadAjaxBuffers:function(b,a,f,d){var e=new XMLHttpRequest(),c=d+"/"+b;e.onreadystatechange=function(){if(e.readyState==4){if(e.status==200||e.status==0){THREE.Loader.prototype.createBinModel(e.responseText,f,d,a)}else{alert("Couldn't load ["+c+"] ["+e.status+"]")}}};e.open("GET",c,true);e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)},createBinModel:function(c,e,b,a){var d=function(aa){var I=this,h=0,x,A=[],L=[],V,T,O,U,R,P,D,C,B,y,r,q,p,o,u,t,N,K,J;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(I,a,aa);x=W(c,h);h+=x.header_bytes;V=x.vertex_index_bytes,T=x.vertex_index_bytes*2,O=x.vertex_index_bytes*3,U=x.vertex_index_bytes*3+x.material_index_bytes,R=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes,P=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*2,D=x.vertex_index_bytes,C=x.vertex_index_bytes*2,B=x.vertex_index_bytes*3,y=x.vertex_index_bytes*4,r=x.vertex_index_bytes*4+x.material_index_bytes,q=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes,p=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*2,o=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*3,u=x.uv_index_bytes,t=x.uv_index_bytes*2,N=x.uv_index_bytes,K=x.uv_index_bytes*2,J=x.uv_index_bytes*3;h+=w(h);h+=H(h);h+=G(h);h+=Q(h);h+=S(h);h+=ab(h);h+=n(h);h+=g(h);h+=k(h);h+=s(h);h+=z(h);this.computeCentroids();this.computeNormals();function W(ad,ae){var ac={signature:F(ad,ae,8),header_bytes:j(ad,ae+8),vertex_coordinate_bytes:j(ad,ae+9),normal_coordinate_bytes:j(ad,ae+10),uv_coordinate_bytes:j(ad,ae+11),vertex_index_bytes:j(ad,ae+12),normal_index_bytes:j(ad,ae+13),uv_index_bytes:j(ad,ae+14),material_index_bytes:j(ad,ae+15),nvertices:v(ad,ae+16),nnormals:v(ad,ae+16+4*1),nuvs:v(ad,ae+16+4*2),ntri_flat:v(ad,ae+16+4*3),ntri_smooth:v(ad,ae+16+4*4),ntri_flat_uv:v(ad,ae+16+4*5),ntri_smooth_uv:v(ad,ae+16+4*6),nquad_flat:v(ad,ae+16+4*7),nquad_smooth:v(ad,ae+16+4*8),nquad_flat_uv:v(ad,ae+16+4*9),nquad_smooth_uv:v(ad,ae+16+4*10)};return ac}function F(ad,ae,ac){return ad.substr(ae,ac)}function f(af,ae){var ag=j(af,ae),ai=j(af,ae+1),aj=j(af,ae+2),ak=j(af,ae+3),ad=1-(2*(ak>>7)),ah=(((ak<<1)&255)|(aj>>7))-127,ac=((aj&127)<<16)|(ai<<8)|ag;if(ac==0&&ah==-127){return 0}return ad*(1+ac*Math.pow(2,-23))*Math.pow(2,ah)}function v(ag,ah){var af=j(ag,ah),ae=j(ag,ah+1),ad=j(ag,ah+2),ac=j(ag,ah+3);return(ac<<24)+(ad<<16)+(ae<<8)+af}function Z(ae,af){var ad=j(ae,af),ac=j(ae,af+1);return(ac<<8)+ad}function i(ad,ae){var ac=j(ad,ae);return ac>127?ac-256:ac}function j(ac,ad){return ac.charCodeAt(ad)&255}function w(ai){var ae,ac,ah,ag,af=x.vertex_coordinate_bytes*3,ad=ai+x.nvertices*af;for(ae=ai;ae<ad;ae+=af){ac=f(c,ae);ah=f(c,ae+x.vertex_coordinate_bytes);ag=f(c,ae+x.vertex_coordinate_bytes*2);THREE.Loader.prototype.v(I,ac,ah,ag)}return x.nvertices*af}function H(ai){var ae,ac,ah,ag,af=x.normal_coordinate_bytes*3,ad=ai+x.nnormals*af;for(ae=ai;ae<ad;ae+=af){ac=i(c,ae);ah=i(c,ae+x.normal_coordinate_bytes);ag=i(c,ae+x.normal_coordinate_bytes*2);A.push(ac/127,ah/127,ag/127)}return x.nnormals*af}function G(ah){var af,ae,ad,ag=x.uv_coordinate_bytes*2,ac=ah+x.nuvs*ag;for(af=ah;af<ac;af+=ag){ae=f(c,af);ad=f(c,af+x.uv_coordinate_bytes);L.push(ae,ad)}return x.nuvs*ag}function M(af){var ae,ad,ag,ac;ae=v(c,af);ad=v(c,af+V);ag=v(c,af+T);ac=Z(c,af+O);THREE.Loader.prototype.f3(I,ae,ad,ag,ac)}function m(ah){var ag,ae,aj,ad,af,ac,ai;ag=v(c,ah);ae=v(c,ah+V);aj=v(c,ah+T);ad=Z(c,ah+O);af=v(c,ah+U);ac=v(c,ah+R);ai=v(c,ah+P);THREE.Loader.prototype.f3n(I,A,ag,ae,aj,ad,af,ac,ai)}function E(af){var ae,ad,ah,ag,ac;ae=v(c,af);ad=v(c,af+D);ah=v(c,af+C);ag=v(c,af+B);ac=Z(c,af+y);THREE.Loader.prototype.f4(I,ae,ad,ah,ag,ac)}function l(af){var al,ak,aj,ai,ac,ah,ag,ae,ad;al=v(c,af);ak=v(c,af+D);aj=v(c,af+C);ai=v(c,af+B);ac=Z(c,af+y);ah=v(c,af+r);ag=v(c,af+q);ae=v(c,af+p);ad=v(c,af+o);THREE.Loader.prototype.f4n(I,A,al,ak,aj,ai,ac,ah,ag,ae,ad)}function Y(ai){var ah,ae,ac,ag,af,ad,al,ak,aj;ah=v(c,ai);ae=v(c,ai+u);ac=v(c,ai+t);ag=L[ah*2];al=L[ah*2+1];af=L[ae*2];ak=L[ae*2+1];ad=L[ac*2];aj=L[ac*2+1];THREE.Loader.prototype.uv(I,ag,al,af,ak,ad,aj)}function X(ak){var aj,ag,ae,ad,ai,ah,af,ac,ao,an,am,al;aj=v(c,ak);ag=v(c,ak+N);ae=v(c,ak+K);ad=v(c,ak+J);ai=L[aj*2];ao=L[aj*2+1];ah=L[ag*2];an=L[ag*2+1];af=L[ae*2];am=L[ae*2+1];ac=L[ad*2];al=L[ad*2+1];THREE.Loader.prototype.uv(I,ai,ao,ah,an,af,am,ac,al)}function Q(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes,ac=af+x.ntri_flat*ae;for(ad=af;ad<ac;ad+=ae){M(ad)}return ac-af}function ab(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){M(ad);Y(ad+af)}return ac-ag}function S(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ac=af+x.ntri_smooth*ae;for(ad=af;ad<ac;ad+=ae){m(ad)}return ac-af}function n(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){m(ad);Y(ad+af)}return ac-ag}function g(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes,ac=af+x.nquad_flat*ae;for(ad=af;ad<ac;ad+=ae){E(ad)}return ac-af}function s(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){E(ad);X(ad+af)}return ac-ag}function k(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ac=af+x.nquad_smooth*ae;for(ad=af;ad<ac;ad+=ae){l(ad)}return ac-af}function z(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){l(ad);X(ad+af)}return ac-ag}};d.prototype=new THREE.Geometry();d.prototype.constructor=d;e(new d(b))},createModel:function(b,d,a){var c=function(f){var g=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(g,b.materials,f);e();h();this.computeCentroids();this.computeNormals();function e(){var m,k,j,o,n;for(m=0,k=b.vertices.length;m<k;m+=3){j=b.vertices[m];o=b.vertices[m+1];n=b.vertices[m+2];THREE.Loader.prototype.v(g,j,o,n)}}function h(){function p(v,u){var t,s,w,l;t=v[u];s=v[u+1];w=v[u+2];l=v[u+3];THREE.Loader.prototype.f3(g,t,s,w,l)}function k(l,u){var z,y,x,s,w,v,t;z=l[u];y=l[u+1];x=l[u+2];s=l[u+3];w=l[u+4];v=l[u+5];t=l[u+6];THREE.Loader.prototype.f3n(g,b.normals,z,y,x,s,w,v,t)}function o(w,u){var t,s,x,v,l;t=w[u];s=w[u+1];x=w[u+2];v=w[u+3];l=w[u+4];THREE.Loader.prototype.f4(g,t,s,x,v,l)}function j(l,v){var B,A,z,y,s,x,w,u,t;B=l[v];A=l[v+1];z=l[v+2];y=l[v+3];s=l[v+4];x=l[v+5];w=l[v+6];u=l[v+7];t=l[v+8];THREE.Loader.prototype.f4n(g,b.normals,B,A,z,y,s,x,w,u,t)}function r(l,y){var x,u,s,w,v,t,B,A,z;x=l[y];u=l[y+1];s=l[y+2];w=b.uvs[x*2];B=b.uvs[x*2+1];v=b.uvs[u*2];A=b.uvs[u*2+1];t=b.uvs[s*2];z=b.uvs[s*2+1];THREE.Loader.prototype.uv(g,w,B,v,A,t,z)}function q(s,A){var z,w,v,t,y,x,u,l,E,D,C,B;z=s[A];w=s[A+1];v=s[A+2];t=s[A+3];y=b.uvs[z*2];E=b.uvs[z*2+1];x=b.uvs[w*2];D=b.uvs[w*2+1];u=b.uvs[v*2];C=b.uvs[v*2+1];l=b.uvs[t*2];B=b.uvs[t*2+1];THREE.Loader.prototype.uv(g,y,E,x,D,u,C,l,B)}var n,m;for(n=0,m=b.triangles.length;n<m;n+=4){p(b.triangles,n)}for(n=0,m=b.triangles_uv.length;n<m;n+=7){p(b.triangles_uv,n);r(b.triangles_uv,n+4)}for(n=0,m=b.triangles_n.length;n<m;n+=7){k(b.triangles_n,n)}for(n=0,m=b.triangles_n_uv.length;n<m;n+=10){k(b.triangles_n_uv,n);r(b.triangles_n_uv,n+7)}for(n=0,m=b.quads.length;n<m;n+=5){o(b.quads,n)}for(n=0,m=b.quads_uv.length;n<m;n+=9){o(b.quads_uv,n);q(b.quads_uv,n+5)}for(n=0,m=b.quads_n.length;n<m;n+=9){j(b.quads_n,n)}for(n=0,m=b.quads_n_uv.length;n<m;n+=13){j(b.quads_n_uv,n);q(b.quads_n_uv,n+9)}}};c.prototype=new THREE.Geometry();c.prototype.constructor=c;d(new c(a))},v:function(b,a,d,c){b.vertices.push(new THREE.Vertex(new THREE.Vector3(a,d,c)))},f3:function(h,e,d,i,f){var g=h.materials[f];h.faces.push(new THREE.Face3(e,d,i,null,g))},f4:function(i,f,e,k,j,g){var h=i.materials[g];i.faces.push(new THREE.Face4(f,e,k,j,null,h))},f3n:function(d,l,s,r,q,p,j,i,h){var k=d.materials[p],g=l[j*3],f=l[j*3+1],e=l[j*3+2],o=l[i*3],n=l[i*3+1],m=l[i*3+2],v=l[h*3],u=l[h*3+1],t=l[h*3+2];d.faces.push(new THREE.Face3(s,r,q,[new THREE.Vector3(g,f,e),new THREE.Vector3(o,n,m),new THREE.Vector3(v,u,t)],k))},f4n:function(e,q,y,x,w,u,v,o,n,m,k){var p=e.materials[v],j=q[o*3],h=q[o*3+1],f=q[o*3+2],t=q[n*3],s=q[n*3+1],r=q[n*3+2],B=q[m*3],A=q[m*3+1],z=q[m*3+2],l=q[k*3],i=q[k*3+1],g=q[k*3+2];e.faces.push(new THREE.Face4(y,x,w,u,[new THREE.Vector3(j,h,f),new THREE.Vector3(t,s,r),new THREE.Vector3(B,A,z),new THREE.Vector3(l,i,g)],p))},uv:function(j,e,i,c,h,b,g,a,f){var d=[];d.push(new THREE.UV(e,i));d.push(new THREE.UV(c,h));d.push(new THREE.UV(b,g));if(a&&f){d.push(new THREE.UV(a,f))}j.uvs.push(d)},init_materials:function(d,a,c){d.materials=[];for(var b=0;b<a.length;++b){d.materials[b]=[THREE.Loader.prototype.createMaterial(a[b],c)]}},createMaterial:function(a,c){function g(j){var i=Math.log(j)/Math.LN2;return Math.floor(i)==i}function f(j){var i=Math.log(j)/Math.LN2;return Math.pow(2,Math.round(i))}var d,e,h,b;if(a.map_diffuse&&c){e=document.createElement("canvas");d=new THREE.MeshBitmapMaterial(e);h=new Image();h.onload=function(){if(!g(this.width)||!g(this.height)){var i=f(this.width),j=f(this.height);d.bitmap.width=i;d.bitmap.height=j;d.bitmap.getContext("2d").drawImage(this,0,0,i,j)}else{d.bitmap=this}d.loaded=1};h.src=c+"/"+a.map_diffuse}else{if(a.col_diffuse){b=(a.col_diffuse[0]*255<<16)+(a.col_diffuse[1]*255<<8)+a.col_diffuse[2]*255;d=new THREE.MeshColorFillMaterial(b,a.transparency)}else{if(a.a_dbg_color){d=new THREE.MeshColorFillMaterial(a.a_dbg_color)}else{d=new THREE.MeshColorFillMaterial(15658734)}}}return d}};THREE.Light=function(a){this.color=new THREE.Color(255<<24|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(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,1,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,0,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.PointLight;THREE.Object3D=function(a){this.position=new THREE.Vector3();this.rotation=new THREE.Vector3();this.scale=new THREE.Vector3(1,1,1);this.matrix=new THREE.Matrix4();this.matrixTranslation=new THREE.Matrix4();this.matrixRotation=new THREE.Matrix4();this.matrixScale=new THREE.Matrix4();this.screen=new THREE.Vector3();this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrixPosition=THREE.Matrix4.translationMatrix(this.position.x,this.position.y,this.position.z);this.matrixRotation=THREE.Matrix4.rotationXMatrix(this.rotation.x);this.matrixRotation.multiplySelf(THREE.Matrix4.rotationYMatrix(this.rotation.y));this.matrixRotation.multiplySelf(THREE.Matrix4.rotationZMatrix(this.rotation.z));this.matrixScale=THREE.Matrix4.scaleMatrix(this.scale.x,this.scale.y,this.scale.z);this.matrix.copy(this.matrixPosition);this.matrix.multiplySelf(this.matrixRotation);this.matrix.multiplySelf(this.matrixScale)}};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a instanceof Array?a:[a];this.autoUpdateMatrix=false};THREE.Particle.prototype=new THREE.Object3D();THREE.Particle.prototype.constructor=THREE.Particle;THREE.Line=function(b,a){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a]};THREE.Line.prototype=new THREE.Object3D();THREE.Line.prototype.constructor=THREE.Line;THREE.Mesh=function(b,a,c){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a];this.flipSided=false;this.doubleSided=false;this.overdraw=false;this.materialFaceGroup={};this.sortFacesByMaterial();if(c){this.normalizeUVs()}this.geometry.computeBoundingBox()};THREE.Mesh.prototype=new THREE.Object3D();THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.sortFacesByMaterial=function(){var c,b,e,m,k,h,j,n,d,g={};function a(f){var i=[];for(c=0,b=f.length;c<b;c++){if(f[c]==undefined){i.push("undefined")}else{i.push(f[c].toString())}}return i.join("_")}for(e=0,m=this.geometry.faces.length;e<m;e++){k=this.geometry.faces[e];h=k.material;n=a(h);if(g[n]==undefined){g[n]={hash:n,counter:0}}d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}j=k instanceof THREE.Face3?3:4;if(this.materialFaceGroup[d].vertices+j>65535){g[n].counter+=1;d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}}this.materialFaceGroup[d].faces.push(e);this.materialFaceGroup[d].vertices+=j}};THREE.Mesh.prototype.normalizeUVs=function(){var e,a,b,d,c;for(e=0,a=this.geometry.uvs.length;e<a;e++){c=this.geometry.uvs[e];for(b=0,d=c.length;b<d;b++){if(c[b].u!=1){c[b].u=c[b].u-Math.floor(c[b].u)}if(c[b].v!=1){c[b].v=c[b].v-Math.floor(c[b].v)}}}};THREE.LineColorMaterial=function(c,b,a){this.lineWidth=a||1;this.color=new THREE.Color((b!==undefined?b:1)*255<<24^c)};THREE.LineColorMaterial.prototype={toString:function(){return"THREE.LineColorMaterial ( color: "+this.color+", lineWidth: "+this.lineWidth+" )"}};THREE.MeshPhongMaterial=function(d,a,e,c,b){this.ambient=new THREE.Color((b!==undefined?b:1)*255<<24^d);this.diffuse=new THREE.Color((b!==undefined?b:1)*255<<24^a);this.specular=new THREE.Color((b!==undefined?b:1)*255<<24^e);this.shininess=c;this.opacity=b;this.toString=function(){return"THREE.MeshPhongMaterial ( <br/>ambient: "+this.ambient+", <br/>diffuse: "+this.diffuse+", <br/>specular: "+this.specular+", <br/>shininess: "+this.shininess+", <br/>opacity: "+this.opacity+")"}};THREE.MeshBitmapMaterial=function(a,b){this.id=THREE.MeshBitmapMaterialCounter.value++;this.bitmap=a;this.mode=b||THREE.MeshBitmapMaterialMode.UVMAPPING;this.toString=function(){return"THREE.MeshBitmapMaterial ( bitmap: "+this.bitmap+", mode: "+this.mode+", id: "+this.id+" )"}};THREE.MeshBitmapMaterialCounter={value:0};THREE.MeshBitmapMaterialMode={UVMAPPING:0};THREE.MeshColorFillMaterial=function(b,a){this.color=new THREE.Color((a!==undefined?a:1)*255<<24^b);this.toString=function(){return"THREE.MeshColorFillMaterial ( color: "+this.color+" )"}};THREE.MeshColorStrokeMaterial=function(c,b,a){this.lineWidth=a||1;this.color=new THREE.Color((b!==undefined?b:1)*255<<24^c);this.toString=function(){return"THREE.MeshColorStrokeMaterial ( lineWidth: "+this.lineWidth+", color: "+this.color+" )"}};THREE.MeshFaceMaterial=function(){this.toString=function(){return"THREE.MeshFaceMaterial"}};THREE.ParticleBitmapMaterial=function(a){this.bitmap=a;this.offset=new THREE.Vector2();this.toString=function(){return"THREE.ParticleBitmapMaterial ( bitmap: "+this.bitmap+" )"}};THREE.ParticleCircleMaterial=function(b,a){this.color=new THREE.Color((a!==undefined?a:1)*255<<24^b);this.toString=function(){return"THREE.ParticleCircleMaterial ( color: "+this.color+" )"}};THREE.ParticleDOMMaterial=function(a){this.domElement=a;this.toString=function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Scene=function(){this.objects=[];this.lights=[];this.addObject=function(a){this.objects.push(a)};this.removeObject=function(a){var b=this.objects.indexOf(a);if(b!==-1){this.objects.splice(b,1)}};this.addLight=function(a){this.lights.push(a)};this.removeLight=function(a){var b=this.lights.indexOf(a);if(b!==-1){this.lights.splice(b,1)}};this.toString=function(){return"THREE.Scene ( "+this.objects+" )"}};THREE.Projector=function(){var e=null,c,p,n=[],b,f,l=[],k,m,i=[],j,h,a=[],g=new THREE.Vector4(),d=new THREE.Matrix4(),o=new THREE.Matrix4();this.projectScene=function(J,G){var F,E,D,K,I,B,r,L,q,z,H,u,C,w,A,y,x,t,s;e=[];p=0,f=0,m=0,h=0;if(G.autoUpdateMatrix){G.updateMatrix()}d.multiply(G.projectionMatrix,G.matrix);r=J.objects;for(F=0,E=r.length;F<E;F++){L=r[F];q=L.matrix;if(L.autoUpdateMatrix){L.updateMatrix()}if(L instanceof THREE.Mesh){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1}w=L.geometry.faces;for(I=0,B=w.length;I<B;I++){A=w[I];if(A instanceof THREE.Face3){y=z[A.a];x=z[A.b];t=z[A.c];if(y.__visible&&x.__visible&&t.__visible){if((L.doubleSided||(L.flipSided!=(t.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(t.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0))){c=n[p]=n[p]||new THREE.RenderableFace3();c.v1.copy(y.positionScreen);c.v2.copy(x.positionScreen);c.v3.copy(t.positionScreen);c.normalWorld.copy(A.normal);L.matrixRotation.transform(c.normalWorld);c.centroidWorld.copy(A.centroid);q.transform(c.centroidWorld);c.centroidScreen.copy(c.centroidWorld);d.transform(c.centroidScreen);c.z=c.centroidScreen.z;c.meshMaterial=L.material;c.faceMaterial=A.material;c.overdraw=L.overdraw;c.uvs=L.geometry.uvs[I];c.color=A.color;e.push(c);p++}}}else{if(A instanceof THREE.Face4){y=z[A.a];x=z[A.b];t=z[A.c];s=z[A.d];if(y.__visible&&x.__visible&&t.__visible&&s.__visible){if((L.doubleSided||(L.flipSided!=((s.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(s.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0||(x.positionScreen.x-t.positionScreen.x)*(s.positionScreen.y-t.positionScreen.y)-(x.positionScreen.y-t.positionScreen.y)*(s.positionScreen.x-t.positionScreen.x)<0)))){b=l[f]=l[f]||new THREE.RenderableFace4();b.v1.copy(y.positionScreen);b.v2.copy(x.positionScreen);b.v3.copy(t.positionScreen);b.v4.copy(s.positionScreen);b.normalWorld.copy(A.normal);L.matrixRotation.transform(b.normalWorld);b.centroidWorld.copy(A.centroid);q.transform(b.centroidWorld);b.centroidScreen.copy(b.centroidWorld);d.transform(b.centroidScreen);b.z=b.centroidScreen.z;b.meshMaterial=L.material;b.faceMaterial=A.material;b.overdraw=L.overdraw;b.uvs=L.geometry.uvs[I];b.color=A.color;e.push(b);f++}}}}}}else{if(L instanceof THREE.Line){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1;if(D>0){C=L.geometry.vertices[D-1];if(H.__visible&&C.__visible){k=i[m]=i[m]||new THREE.RenderableLine();k.v1.copy(H.positionScreen);k.v2.copy(C.positionScreen);k.z=Math.max(H.positionScreen.z,C.positionScreen.z);k.material=L.material;e.push(k);m++}}}}else{if(L instanceof THREE.Particle){g.set(L.position.x,L.position.y,L.position.z,1);G.matrix.transform(g);G.projectionMatrix.transform(g);L.screen.set(g.x/g.w,g.y/g.w,g.z/g.w);if(L.screen.z>0&&L.screen.z<1){j=a[h]=a[h]||new THREE.RenderableParticle();j.x=L.screen.x;j.y=L.screen.y;j.z=L.screen.z;j.rotation=L.rotation.z;j.scale.x=L.scale.x*Math.abs(g.x/g.w-(g.x+G.projectionMatrix.n11)/(g.w+G.projectionMatrix.n14));j.scale.y=L.scale.y*Math.abs(g.y/g.w-(g.y+G.projectionMatrix.n22)/(g.w+G.projectionMatrix.n24));j.material=L.material;j.color=L.color;e.push(j);h++}}}}}e.sort(function(M,v){return v.z-M.z});return e};this.unprojectVector=function(q,s){var r=new THREE.Matrix4();r.multiply(THREE.Matrix4.makeInvert(s.matrix),THREE.Matrix4.makeInvert(s.projectionMatrix));r.transform(q);return q}};THREE.DOMRenderer=function(){THREE.Renderer.call(this);var e=null,g=new THREE.Projector(),b=document.createElement("div"),a,c,f,d;this.domElement=b;this.setSize=function(i,h){a=i;c=h;f=a/2;d=c/2};this.render=function(p,r){var q,h,i,n,o,s,l,k,j;e=g.projectScene(p,r);for(q=0,h=e.length;q<h;q++){o=e[q];if(o instanceof THREE.RenderableParticle){k=o.x*f+f;j=o.y*d+d;for(i=0,n=o.material.length;i<n;i++){s=o.material[i];if(s instanceof THREE.ParticleDOMMaterial){l=s.domElement;l.style.left=k+"px";l.style.top=j+"px"}}}}}};THREE.CanvasRenderer=function(){var A=null,v=new THREE.Projector(),s=document.createElement("canvas"),n,r,k,p,t=s.getContext("2d"),D=new THREE.Rectangle(),q=new THREE.Rectangle(),z=new THREE.Rectangle(),l=false,o=new THREE.Color(4294967295),x=new THREE.Color(4294967295),f=new THREE.Color(4294967295),y=Math.PI*2,j=new THREE.Vector2(),h=new THREE.Vector3(),G=new THREE.UV(),F=new THREE.UV(),E=new THREE.UV(),C=new THREE.UV(),d=new THREE.Vector2(),b=new THREE.Vector2();this.domElement=s;this.autoClear=true;this.setSize=function(I,H){n=I;r=H;k=n/2;p=r/2;s.width=n;s.height=r;D.set(-k,-p,k,p)};this.clear=function(){if(!q.isEmpty()){q.inflate(1);q.minSelf(D);t.setTransform(1,0,0,-1,k,p);t.clearRect(q.getX(),q.getY(),q.getWidth(),q.getHeight());q.empty()}};this.render=function(ac,Z){var ab,K,M,U,aa,Q,N,T,R,O,X,V,J,H,S,P,Y,W,L,I;if(this.autoClear){this.clear()}A=v.projectScene(ac,Z);t.setTransform(1,0,0,-1,k,p);t.fillStyle="rgba(0, 255, 255, 0.5)";t.fillRect(D.getX(),D.getY(),D.getWidth(),D.getHeight());l=ac.lights.length>0;if(l){B(ac,f)}for(ab=0,K=A.length;ab<K;ab++){M=A[ab];z.empty();if(M instanceof THREE.RenderableParticle){R=M.x*k;O=M.y*p;for(U=0,aa=M.material.length;U<aa;U++){T=M.material[U];m(R,O,M,T,ac)}}else{if(M instanceof THREE.RenderableLine){R=M.v1.x*k;O=M.v1.y*p;X=M.v2.x*k;V=M.v2.y*p;z.addPoint(R,O);z.addPoint(X,V);if(!D.instersects(z)){continue}t.beginPath();t.moveTo(R,O);t.lineTo(X,V);t.closePath();for(U=0,aa=M.material.length;U<aa;U++){T=M.material[U];e(R,O,X,V,M,T,ac)}}else{if(M instanceof THREE.RenderableFace3){M.v1.x*=k;M.v1.y*=p;M.v2.x*=k;M.v2.y*=p;M.v3.x*=k;M.v3.y*=p;if(M.overdraw){c(M.v1,M.v2);c(M.v2,M.v3);c(M.v3,M.v1)}R=M.v1.x;O=M.v1.y;X=M.v2.x;V=M.v2.y;J=M.v3.x;H=M.v3.y;z.addPoint(R,O);z.addPoint(X,V);z.addPoint(J,H);if(!D.instersects(z)){continue}U=0;aa=M.meshMaterial.length;while(U<aa){T=M.meshMaterial[U++];if(T instanceof THREE.MeshFaceMaterial){Q=0;N=M.faceMaterial.length;while(Q<N){T=M.faceMaterial[Q++];i(R,O,X,V,J,H,M,T,ac)}continue}i(R,O,X,V,J,H,M,T,ac)}}else{if(M instanceof THREE.RenderableFace4){M.v1.x*=k;M.v1.y*=p;M.v2.x*=k;M.v2.y*=p;M.v3.x*=k;M.v3.y*=p;M.v4.x*=k;M.v4.y*=p;d.copy(M.v2);b.copy(M.v4);if(M.overdraw){c(M.v1,M.v2);c(M.v2,M.v4);c(M.v4,M.v1)}R=M.v1.x;O=M.v1.y;X=M.v2.x;V=M.v2.y;S=M.v4.x;P=M.v4.y;if(M.overdraw){c(M.v3,d);c(M.v3,b)}J=M.v3.x;H=M.v3.y;Y=d.x;W=d.y;L=b.x;I=b.y;z.addPoint(R,O);z.addPoint(X,V);z.addPoint(J,H);z.addPoint(S,P);if(!D.instersects(z)){continue}U=0;aa=M.meshMaterial.length;while(U<aa){T=M.meshMaterial[U++];if(T instanceof 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THREE.ParticleBitmapMaterial){Q=P.bitmap;T=Q.width/2;K=Q.height/2;S=M.scale.x*k;R=M.scale.y*p;H=S*T;U=R*K;N=P.offset.x*S;L=P.offset.y*R;z.set(J+N-H,I+L-U,J+N+H,I+L+U);if(!D.instersects(z)){return}t.save();t.translate(J,I);t.rotate(-M.rotation);t.scale(S,-R);t.translate(-T+P.offset.x,-K-P.offset.y);t.drawImage(Q,0,0);t.restore();t.beginPath();t.moveTo(J-10,I);t.lineTo(J+10,I);t.moveTo(J,I-10);t.lineTo(J,I+10);t.closePath();t.strokeStyle="rgb(255,255,0)";t.stroke()}}}function e(H,N,J,I,K,L,M){if(L instanceof THREE.LineColorMaterial){if(l){x.copyRGB(f);u(M,K,x);o.copyRGBA(L.color);o.multiplySelfRGB(x);o.updateStyleString()}else{o=L.color}t.lineWidth=L.lineWidth;t.lineJoin="round";t.lineCap="round";t.strokeStyle=o.__styleString;t.stroke();z.inflate(t.lineWidth)}}function i(J,I,H,S,P,O,L,N,M){var Q,R,K;if(N instanceof 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THREE.MeshBitmapMaterial){Y=R.bitmap;Q=Y.width-1;S=Y.height-1;if(!L.uvs[0]||!L.uvs[1]||!L.uvs[2]||!L.uvs[3]||!L.uvs[4]){t.beginPath();t.moveTo(N,M);t.lineTo(V,T);t.lineTo(I,H);t.lineTo(P,O);t.lineTo(N,M);t.closePath();t.fillStyle="rgb(255, 0, 255)";t.fill();return}G.copy(L.uvs[0]);F.copy(L.uvs[1]);E.copy(L.uvs[2]);C.copy(L.uvs[3]);G.u*=Q;G.v*=S;F.u*=Q;F.v*=S;E.u*=Q;E.v*=S;C.u*=Q;C.v*=S;w(Y,N,M,V,T,P,O,G.u,G.v,F.u,F.v,C.u,C.v);w(Y,W,U,I,H,K,J,F.u,F.v,E.u,E.v,C.u,C.v)}}}}function w(aa,P,O,V,U,J,H,T,S,X,W,L,K){var I,Z,Y,N,M,R,Q;t.beginPath();t.moveTo(P,O);t.lineTo(V,U);t.lineTo(J,H);t.lineTo(P,O);t.closePath();t.save();t.clip();I=T*(K-W)-X*K+L*W+(X-L)*S;Z=-(S*(J-V)-W*J+K*V+(W-K)*P)/I;Y=(W*H+S*(U-H)-K*U+(K-W)*O)/I;N=(T*(J-V)-X*J+L*V+(X-L)*P)/I;M=-(X*H+T*(U-H)-L*U+(L-X)*O)/I;R=(T*(K*V-W*J)+S*(X*J-L*V)+(L*W-X*K)*P)/I;Q=(T*(K*U-W*H)+S*(X*H-L*U)+(L*W-X*K)*O)/I;t.transform(Z,Y,N,M,R,Q);t.drawImage(aa,0,0);t.restore()}function c(I,H){j.sub(H,I);j.unit();j.multiplyScalar(0.75);H.addSelf(j);I.subSelf(j)}};THREE.SVGRenderer=function(){var x=null,r=new THREE.Projector(),t=document.createElementNS("http://www.w3.org/2000/svg","svg"),b,o,p,s,z=new THREE.Rectangle(),w=new THREE.Rectangle(),i=false,k=new THREE.Color(4294967295),v=new THREE.Color(4294967295),c=new THREE.Color(4294967295),g=new THREE.Vector3(),d=[],l=[],B,n,f,A=1;this.domElement=t;this.autoClear=true;this.setQuality=function(C){switch(C){case"high":A=1;break;case"low":A=0;break}};this.setSize=function(D,C){b=D;o=C;p=b/2;s=o/2;t.setAttribute("viewBox",(-p)+" "+(-s)+" "+b+" "+o);t.setAttribute("width",b);t.setAttribute("height",o);z.set(-p,-s,p,s)};this.clear=function(){while(t.childNodes.length>0){t.removeChild(t.childNodes[0])}};this.render=function(T,Q){var S,E,N,R,J,G,F,M,K,H,P,O,D,C,L,I;if(this.autoClear){this.clear()}x=r.projectScene(T,Q);n=0;f=0;i=T.lights.length>0;if(i){y(T,c)}for(S=0,E=x.length;S<E;S++){F=x[S];w.empty();if(F instanceof 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D,F,C;E.setRGBA(0,0,0,1);for(D=0,F=G.lights.length;D<F;D++){C=G.lights[D];if(C instanceof THREE.AmbientLight){E.r+=C.color.r;E.g+=C.color.g;E.b+=C.color.b}}}function q(H,F,E){var D,G,C;for(D=0,G=H.lights.length;D<G;D++){C=H.lights[D];if(C instanceof THREE.DirectionalLight){E.r+=C.color.r;E.g+=C.color.g;E.b+=C.color.b}else{if(C instanceof THREE.PointLight){E.r+=C.color.r;E.g+=C.color.g;E.b+=C.color.b}}}}function a(I,G,E){var D,H,C,F;for(D=0,H=I.lights.length;D<H;D++){C=I.lights[D];if(C instanceof THREE.DirectionalLight){F=G.normalWorld.dot(C.position)*C.intensity;if(F>0){E.r+=C.color.r*F;E.g+=C.color.g*F;E.b+=C.color.b*F}}else{if(C instanceof THREE.PointLight){g.sub(C.position,G.centroidWorld);g.normalize();F=G.normalWorld.dot(g)*C.intensity;if(F>0){E.r+=C.color.r*F;E.g+=C.color.g*F;E.b+=C.color.b*F}}}}}function j(C,G,D,E,F){B=u(f++);B.setAttribute("cx",C);B.setAttribute("cy",G);B.setAttribute("r",D.scale.x*p);if(E instanceof THREE.ParticleCircleMaterial){if(i){v.copyRGB(c);q(F,D,v);k.copyRGBA(E.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=E.color}B.setAttribute("style","fill: "+k.__styleString)}t.appendChild(B)}function h(E,D,C,K,J,I,F,H,G){B=m(n++);B.setAttribute("d","M "+E+" "+D+" L "+C+" "+K+" L "+J+","+I+"z");if(H instanceof THREE.MeshColorFillMaterial){if(i){v.copyRGB(c);a(G,F,v);k.copyRGBA(H.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=H.color}B.setAttribute("style","fill: "+k.__styleString)}else{if(H instanceof THREE.MeshColorStrokeMaterial){if(i){v.copyRGB(c);a(G,F,v);k.copyRGBA(H.color);k.multiplySelfRGB(v);k.updateStyleString()}else{k=H.color}B.setAttribute("style","fill: none; stroke: "+k.__styleString+"; stroke-width: "+H.lineWidth+"; stroke-linecap: round; stroke-linejoin: round")}}t.appendChild(B)}function e(G,E,C,M,L,K,F,D,H,J,I){B=m(n++);B.setAttribute("d","M "+G+" "+E+" L "+C+" "+M+" L "+L+","+K+" L "+F+","+D+"z");if(J instanceof 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THREE.Matrix4(),d,g=0,c=1,s=2,o=3,l=b(q,5);this.domElement=h;this.autoClear=true;a();i(l.directional,l.point);function b(x,y){if(x){var u,w,t,v=pointLights=maxDirLights=maxPointLights=0;for(u=0,w=x.lights.length;u<w;u++){t=x.lights[u];if(t instanceof THREE.DirectionalLight){v++}if(t instanceof THREE.PointLight){pointLights++}}if((pointLights+v)<=y){maxDirLights=v;maxPointLights=pointLights}else{maxDirLights=Math.ceil(y*v/(pointLights+v));maxPointLights=y-maxDirLights}return{directional:maxDirLights,point:maxPointLights}}return{directional:1,point:y-1}}this.setSize=function(u,t){h.width=u;h.height=t;f.viewport(0,0,h.width,h.height)};this.clear=function(){f.clear(f.COLOR_BUFFER_BIT|f.DEPTH_BUFFER_BIT)};this.setupLights=function(z){var w,D,x,u,A,E,v=[],B=[],C=[],t=[],y=[];f.uniform1i(n.enableLighting,z.lights.length);for(w=0,D=z.lights.length;w<D;w++){x=z.lights[w];if(x instanceof THREE.AmbientLight){v.push(x)}else{if(x instanceof THREE.DirectionalLight){C.push(x)}else{if(x instanceof THREE.PointLight){B.push(x)}}}}u=A=E=0;for(w=0,D=v.length;w<D;w++){u+=v[w].color.r;A+=v[w].color.g;E+=v[w].color.b}f.uniform3f(n.ambientLightColor,u,A,E);t=[];y=[];for(w=0,D=C.length;w<D;w++){x=C[w];t.push(x.color.r*x.intensity);t.push(x.color.g*x.intensity);t.push(x.color.b*x.intensity);y.push(x.position.x);y.push(x.position.y);y.push(x.position.z)}if(C.length){f.uniform1i(n.directionalLightNumber,C.length);f.uniform3fv(n.directionalLightDirection,y);f.uniform3fv(n.directionalLightColor,t)}t=[];y=[];for(w=0,D=B.length;w<D;w++){x=B[w];t.push(x.color.r*x.intensity);t.push(x.color.g*x.intensity);t.push(x.color.b*x.intensity);y.push(x.position.x);y.push(x.position.y);y.push(x.position.z)}if(B.length){f.uniform1i(n.pointLightNumber,B.length);f.uniform3fv(n.pointLightPosition,y);f.uniform3fv(n.pointLightColor,t)}};this.createBuffers=function(M,K){var I,A,C,z,H,L,y,w,v,u,t,x=M.materialFaceGroup[K],E=[],G=[],D=[],J=[],F=[],B=0;for(I=0,A=x.faces.length;I<A;I++){C=x.faces[I];z=M.geometry.faces[C];H=z.vertexNormals;L=z.normal;y=M.geometry.uvs[C];if(z instanceof THREE.Face3){w=M.geometry.vertices[z.a].position;v=M.geometry.vertices[z.b].position;u=M.geometry.vertices[z.c].position;D.push(w.x,w.y,w.z);D.push(v.x,v.y,v.z);D.push(u.x,u.y,u.z);if(H.length==3){J.push(H[0].x,H[0].y,H[0].z);J.push(H[1].x,H[1].y,H[1].z);J.push(H[2].x,H[2].y,H[2].z)}else{J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z)}if(y){F.push(y[0].u,y[0].v);F.push(y[1].u,y[1].v);F.push(y[2].u,y[2].v)}E.push(B,B+1,B+2);G.push(B,B+1);G.push(B,B+2);G.push(B+1,B+2);B+=3}else{if(z instanceof THREE.Face4){w=M.geometry.vertices[z.a].position;v=M.geometry.vertices[z.b].position;u=M.geometry.vertices[z.c].position;t=M.geometry.vertices[z.d].position;D.push(w.x,w.y,w.z);D.push(v.x,v.y,v.z);D.push(u.x,u.y,u.z);D.push(t.x,t.y,t.z);if(H.length==4){J.push(H[0].x,H[0].y,H[0].z);J.push(H[1].x,H[1].y,H[1].z);J.push(H[2].x,H[2].y,H[2].z);J.push(H[3].x,H[3].y,H[3].z)}else{J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z);J.push(L.x,L.y,L.z)}if(y){F.push(y[0].u,y[0].v);F.push(y[1].u,y[1].v);F.push(y[2].u,y[2].v);F.push(y[3].u,y[3].v)}E.push(B,B+1,B+2);E.push(B,B+2,B+3);G.push(B,B+1);G.push(B,B+2);G.push(B,B+3);G.push(B+1,B+2);G.push(B+2,B+3);B+=4}}}if(!D.length){return}x.__webGLVertexBuffer=f.createBuffer();f.bindBuffer(f.ARRAY_BUFFER,x.__webGLVertexBuffer);f.bufferData(f.ARRAY_BUFFER,new Float32Array(D),f.STATIC_DRAW);x.__webGLNormalBuffer=f.createBuffer();f.bindBuffer(f.ARRAY_BUFFER,x.__webGLNormalBuffer);f.bufferData(f.ARRAY_BUFFER,new Float32Array(J),f.STATIC_DRAW);x.__webGLUVBuffer=f.createBuffer();f.bindBuffer(f.ARRAY_BUFFER,x.__webGLUVBuffer);f.bufferData(f.ARRAY_BUFFER,new Float32Array(F),f.STATIC_DRAW);x.__webGLFaceBuffer=f.createBuffer();f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,x.__webGLFaceBuffer);f.bufferData(f.ELEMENT_ARRAY_BUFFER,new Uint16Array(E),f.STATIC_DRAW);x.__webGLLineBuffer=f.createBuffer();f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,x.__webGLLineBuffer);f.bufferData(f.ELEMENT_ARRAY_BUFFER,new Uint16Array(G),f.STATIC_DRAW);x.__webGLFaceCount=E.length;x.__webGLLineCount=G.length};this.renderBuffer=function(u,t){if(u instanceof THREE.MeshPhongMaterial){mAmbient=u.ambient;mDiffuse=u.diffuse;mSpecular=u.specular;f.uniform4f(n.mAmbient,mAmbient.r,mAmbient.g,mAmbient.b,u.opacity);f.uniform4f(n.mDiffuse,mDiffuse.r,mDiffuse.g,mDiffuse.b,u.opacity);f.uniform4f(n.mSpecular,mSpecular.r,mSpecular.g,mSpecular.b,u.opacity);f.uniform1f(n.mShininess,u.shininess);f.uniform1i(n.material,o)}else{if(u instanceof THREE.MeshColorFillMaterial){color=u.color;f.uniform4f(n.mColor,color.r*color.a,color.g*color.a,color.b*color.a,color.a);f.uniform1i(n.material,g)}else{if(u instanceof THREE.MeshColorStrokeMaterial){lineWidth=u.lineWidth;color=u.color;f.uniform4f(n.mColor,color.r*color.a,color.g*color.a,color.b*color.a,color.a);f.uniform1i(n.material,c)}else{if(u instanceof THREE.MeshBitmapMaterial){if(!u.__webGLTexture&&u.loaded){u.__webGLTexture=f.createTexture();f.bindTexture(f.TEXTURE_2D,u.__webGLTexture);f.texImage2D(f.TEXTURE_2D,0,f.RGBA,f.RGBA,f.UNSIGNED_BYTE,u.bitmap);f.texParameteri(f.TEXTURE_2D,f.TEXTURE_MAG_FILTER,f.LINEAR);f.texParameteri(f.TEXTURE_2D,f.TEXTURE_MIN_FILTER,f.LINEAR_MIPMAP_LINEAR);f.generateMipmap(f.TEXTURE_2D);f.bindTexture(f.TEXTURE_2D,null)}f.activeTexture(f.TEXTURE0);f.bindTexture(f.TEXTURE_2D,u.__webGLTexture);f.uniform1i(n.tDiffuse,0);f.uniform1i(n.material,s)}}}}f.bindBuffer(f.ARRAY_BUFFER,t.__webGLVertexBuffer);f.vertexAttribPointer(n.position,3,f.FLOAT,false,0,0);f.bindBuffer(f.ARRAY_BUFFER,t.__webGLNormalBuffer);f.vertexAttribPointer(n.normal,3,f.FLOAT,false,0,0);if(u instanceof THREE.MeshBitmapMaterial){f.bindBuffer(f.ARRAY_BUFFER,t.__webGLUVBuffer);f.enableVertexAttribArray(n.uv);f.vertexAttribPointer(n.uv,2,f.FLOAT,false,0,0)}else{f.disableVertexAttribArray(n.uv)}if(u instanceof THREE.MeshBitmapMaterial||u instanceof THREE.MeshColorFillMaterial||u instanceof THREE.MeshPhongMaterial){f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,t.__webGLFaceBuffer);f.drawElements(f.TRIANGLES,t.__webGLFaceCount,f.UNSIGNED_SHORT,0)}else{if(u instanceof THREE.MeshColorStrokeMaterial){f.lineWidth(lineWidth);f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,t.__webGLLineBuffer);f.drawElements(f.LINES,t.__webGLLineCount,f.UNSIGNED_SHORT,0)}}};this.renderMesh=function(v,y){var x,u,t,w,B,z,A,C;for(B in v.materialFaceGroup){C=v.materialFaceGroup[B];if(!C.__webGLVertexBuffer){this.createBuffers(v,B)}for(t=0,w=v.material.length;t<w;t++){A=v.material[t];if(A instanceof THREE.MeshFaceMaterial){for(x=0,u=C.material.length;x<u;x++){z=C.material[x];this.renderBuffer(z,C)}}else{z=A;this.renderBuffer(z,C)}}}};this.setupMatrices=function(t,u){t.autoUpdateMatrix&&t.updateMatrix();k.multiply(u.matrix,t.matrix);n.viewMatrixArray=new Float32Array(u.matrix.flatten());n.modelViewMatrixArray=new Float32Array(k.flatten());n.projectionMatrixArray=new Float32Array(u.projectionMatrix.flatten());d=THREE.Matrix4.makeInvert3x3(k).transpose();n.normalMatrixArray=new Float32Array(d.m);f.uniformMatrix4fv(n.viewMatrix,false,n.viewMatrixArray);f.uniformMatrix4fv(n.modelViewMatrix,false,n.modelViewMatrixArray);f.uniformMatrix4fv(n.projectionMatrix,false,n.projectionMatrixArray);f.uniformMatrix3fv(n.normalMatrix,false,n.normalMatrixArray);f.uniformMatrix4fv(n.objMatrix,false,new Float32Array(t.matrix.flatten()))};this.render=function(w,v){var x,u,t;if(this.autoClear){this.clear()}v.autoUpdateMatrix&&v.updateMatrix();f.uniform3f(n.cameraPosition,v.position.x,v.position.y,v.position.z);this.setupLights(w);for(x=0,u=w.objects.length;x<u;x++){t=w.objects[x];this.setupMatrices(t,v);if(t instanceof THREE.Mesh){this.renderMesh(t,v)}else{if(t instanceof THREE.Line){}else{if(t instanceof THREE.Particle){}}}}};this.setFaceCulling=function(u,t){if(u){if(!t||t=="ccw"){f.frontFace(f.CCW)}else{f.frontFace(f.CW)}if(u=="back"){f.cullFace(f.BACK)}else{if(u=="front"){f.cullFace(f.FRONT)}else{f.cullFace(f.FRONT_AND_BACK)}}f.enable(f.CULL_FACE)}else{f.disable(f.CULL_FACE)}};function a(){try{f=h.getContext("experimental-webgl",{antialias:true})}catch(t){}if(!f){alert("WebGL not supported");throw"cannot create webgl context"}f.clearColor(0,0,0,1);f.clearDepth(1);f.enable(f.DEPTH_TEST);f.depthFunc(f.LEQUAL);f.frontFace(f.CCW);f.cullFace(f.BACK);f.enable(f.CULL_FACE);f.enable(f.BLEND);f.blendFunc(f.ONE,f.ONE_MINUS_SRC_ALPHA);f.clearColor(0,0,0,0)}function p(t,u){var v=["#ifdef GL_ES","precision highp float;","#endif",t?"#define MAX_DIR_LIGHTS "+t:"",u?"#define MAX_POINT_LIGHTS "+u:"","uniform int material;","uniform sampler2D tDiffuse;","uniform vec4 mColor;","uniform vec4 mAmbient;","uniform vec4 mDiffuse;","uniform vec4 mSpecular;","uniform float mShininess;","uniform int pointLightNumber;","uniform int directionalLightNumber;",t?"uniform mat4 viewMatrix;":"",t?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",u?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void main() {","if ( material == 3 ) { ","vec3 normal = normalize( vNormal );","vec3 viewPosition = normalize( vViewPosition );",u?"vec4 pointDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );":"",u?"vec4 pointSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );":"",u?"for( int i = 0; i < pointLightNumber; i++ ) {":"",u?"vec3 pointVector = normalize( vPointLightVector[ i ] );":"",u?"vec3 pointHalfVector = normalize( vPointLightVector[ i ] + vViewPosition );":"",u?"float pointDotNormalHalf = dot( normal, pointHalfVector );":"",u?"float pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );":"",u?"float pointSpecularWeight = 0.0;":"",u?"if ( pointDotNormalHalf >= 0.0 )":"",u?"pointSpecularWeight = pow( pointDotNormalHalf, mShininess );":"",u?"pointDiffuse  += mDiffuse  * pointDiffuseWeight;":"",u?"pointSpecular += mSpecular * pointSpecularWeight;":"",u?"}":"",t?"vec4 dirDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );":"",t?"vec4 dirSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );":"",t?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",t?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",t?"vec3 dirVector = normalize( lDirection.xyz );":"",t?"vec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );":"",t?"float dirDotNormalHalf = dot( normal, dirHalfVector );":"",t?"float dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );":"",t?"float dirSpecularWeight = 0.0;":"",t?"if ( dirDotNormalHalf >= 0.0 )":"",t?"dirSpecularWeight = pow( dirDotNormalHalf, mShininess );":"",t?"dirDiffuse  += mDiffuse  * dirDiffuseWeight;":"",t?"dirSpecular += mSpecular * dirSpecularWeight;":"",t?"}":"","vec4 totalLight = mAmbient;",t?"totalLight += dirDiffuse + dirSpecular;":"",u?"totalLight += pointDiffuse + pointSpecular;":"","gl_FragColor = vec4( totalLight.xyz * vLightWeighting, 1.0 );","} else if ( material == 2 ) {","vec4 texelColor = texture2D( tDiffuse, vUv );","gl_FragColor = vec4( texelColor.rgb * vLightWeighting, texelColor.a );","} else if ( material == 1 ) {","gl_FragColor = vec4( mColor.rgb * vLightWeighting, mColor.a );","} else {","gl_FragColor = vec4( mColor.rgb * vLightWeighting, mColor.a );","}","}"];return v.join("\n")}function j(t,u){var v=[t?"#define MAX_DIR_LIGHTS "+t:"",u?"#define MAX_POINT_LIGHTS "+u:"","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","uniform vec3 cameraPosition;","uniform bool enableLighting;","uniform int pointLightNumber;","uniform int directionalLightNumber;","uniform vec3 ambientLightColor;",t?"uniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];":"",t?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"",u?"uniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];":"",u?"uniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];":"","uniform mat4 objMatrix;","uniform mat4 viewMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat3 normalMatrix;","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",u?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void main(void) {","vec4 mPosition = objMatrix * vec4( position, 1.0 );","vViewPosition = cameraPosition - mPosition.xyz;","vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );","vec3 transformedNormal = normalize( normalMatrix * normal );","if ( !enableLighting ) {","vLightWeighting = vec3( 1.0, 1.0, 1.0 );","} else {","vLightWeighting = ambientLightColor;",t?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",t?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",t?"float directionalLightWeighting = max( dot( transformedNormal, normalize(lDirection.xyz ) ), 0.0 );":"",t?"vLightWeighting += directionalLightColor[ i ] * directionalLightWeighting;":"",t?"}":"",u?"for( int i = 0; i < pointLightNumber; i++ ) {":"",u?"vec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );":"",u?"vPointLightVector[ i ] = normalize( lPosition.xyz - mvPosition.xyz );":"",u?"float pointLightWeighting = max( dot( transformedNormal, vPointLightVector[ i ] ), 0.0 );":"",u?"vLightWeighting += pointLightColor[ i ] * pointLightWeighting;":"",u?"}":"","}","vNormal = transformedNormal;","vUv = uv;","gl_Position = projectionMatrix * mvPosition;","}"];return v.join("\n")}function i(t,u){n=f.createProgram();f.attachShader(n,r("fragment",p(t,u)));f.attachShader(n,r("vertex",j(t,u)));f.linkProgram(n);if(!f.getProgramParameter(n,f.LINK_STATUS)){alert("Could not initialise shaders")}f.useProgram(n);n.viewMatrix=f.getUniformLocation(n,"viewMatrix");n.modelViewMatrix=f.getUniformLocation(n,"modelViewMatrix");n.projectionMatrix=f.getUniformLocation(n,"projectionMatrix");n.normalMatrix=f.getUniformLocation(n,"normalMatrix");n.objMatrix=f.getUniformLocation(n,"objMatrix");n.cameraPosition=f.getUniformLocation(n,"cameraPosition");n.enableLighting=f.getUniformLocation(n,"enableLighting");n.ambientLightColor=f.getUniformLocation(n,"ambientLightColor");if(t){n.directionalLightNumber=f.getUniformLocation(n,"directionalLightNumber");n.directionalLightColor=f.getUniformLocation(n,"directionalLightColor");n.directionalLightDirection=f.getUniformLocation(n,"directionalLightDirection")}if(u){n.pointLightNumber=f.getUniformLocation(n,"pointLightNumber");n.pointLightColor=f.getUniformLocation(n,"pointLightColor");n.pointLightPosition=f.getUniformLocation(n,"pointLightPosition")}n.material=f.getUniformLocation(n,"material");n.mColor=f.getUniformLocation(n,"mColor");n.mAmbient=f.getUniformLocation(n,"mAmbient");n.mDiffuse=f.getUniformLocation(n,"mDiffuse");n.mSpecular=f.getUniformLocation(n,"mSpecular");n.mShininess=f.getUniformLocation(n,"mShininess");n.tDiffuse=f.getUniformLocation(n,"tDiffuse");f.uniform1i(n.tDiffuse,0);n.position=f.getAttribLocation(n,"position");f.enableVertexAttribArray(n.position);n.normal=f.getAttribLocation(n,"normal");f.enableVertexAttribArray(n.normal);n.uv=f.getAttribLocation(n,"uv");f.enableVertexAttribArray(n.uv);n.viewMatrixArray=new Float32Array(16);n.modelViewMatrixArray=new Float32Array(16);n.projectionMatrixArray=new Float32Array(16)}function r(u,t){var v;if(u=="fragment"){v=f.createShader(f.FRAGMENT_SHADER)}else{if(u=="vertex"){v=f.createShader(f.VERTEX_SHADER)}}f.shaderSource(v,t);f.compileShader(v);if(!f.getShaderParameter(v,f.COMPILE_STATUS)){alert(f.getShaderInfoLog(v));return null}return v}function e(){var t={MAX_VARYING_VECTORS:f.getParameter(f.MAX_VARYING_VECTORS),MAX_VERTEX_ATTRIBS:f.getParameter(f.MAX_VERTEX_ATTRIBS),MAX_TEXTURE_IMAGE_UNITS:f.getParameter(f.MAX_TEXTURE_IMAGE_UNITS),MAX_VERTEX_TEXTURE_IMAGE_UNITS:f.getParameter(f.MAX_VERTEX_TEXTURE_IMAGE_UNITS),MAX_COMBINED_TEXTURE_IMAGE_UNITS:f.getParameter(f.MAX_COMBINED_TEXTURE_IMAGE_UNITS),MAX_VERTEX_UNIFORM_VECTORS:f.getParameter(f.MAX_VERTEX_UNIFORM_VECTORS),MAX_FRAGMENT_UNIFORM_VECTORS:f.getParameter(f.MAX_FRAGMENT_UNIFORM_VECTORS)};return t}function m(u){var t,v="";for(t in u){v+=t+": "+u[t]+"\n"}return v}};THREE.RenderableFace3=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.v3=new THREE.Vector2();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableFace4=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.v3=new THREE.Vector2();this.v4=new THREE.Vector2();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableParticle=function(){this.x=null;this.y=null;this.z=null;this.rotation=null;this.scale=new THREE.Vector2();this.color=null;this.material=null};THREE.RenderableLine=function(){this.v1=new THREE.Vector2();this.v2=new THREE.Vector2();this.z=null;this.color=null;this.material=null};
\ No newline at end of file
diff --git a/src/core/Rectangle.js b/src/core/Rectangle.js
index 92a6684abb6f721879b67d6aedc53655dc301f3c..3d912ef03ff9f80d5625d0933141e725a61c6083 100644
--- a/src/core/Rectangle.js
+++ b/src/core/Rectangle.js
@@ -5,8 +5,7 @@
 THREE.Rectangle = function () {
 
 	var _left, _top, _right, _bottom,
-	_width, _height,
-	_isEmpty = true;
+	_width, _height, _isEmpty = true;
 
 	function resize() {
 
@@ -171,7 +170,7 @@ THREE.Rectangle = function () {
 
 	this.toString = function () {
 
-		return "THREE.Rectangle (x1: " + _left + ", y1: " + _bottom + ", x2: " + _right + ", y1: " + _top + ", width: " + _width + ", height: " + _height + ")";
+		return "THREE.Rectangle ( left: " + _left + ", right: " + _right + ", top: " + _top + ", bottom: " + _bottom + ", width: " + _width + ", height: " + _height + " )";
 
 	};