three.js/build/ThreeExtras.js

// ThreeExtras.js r32 - http://github.com/mrdoob/three.js
var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=true;this.setHex(a)};
THREE.Color.prototype={setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,b,c){var e,g,f,h,k,j;if(c==0)e=g=f=0;else{h=Math.floor(a*6);k=a*6-h;a=c*(1-b);j=c*(1-b*k);b=c*(1-b*(1-k));switch(h){case 1:e=j;g=c;f=a;break;case 2:e=a;g=c;f=b;break;case 3:e=a;g=j;f=c;break;case 4:e=b;g=a;f=c;break;case 5:e=c;g=a;f=j;break;case 6:case 0:e=c;g=b;f=a}}this.r=e;this.g=g;this.b=f;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},
setHex:function(a){this.hex=~~a&16777215;if(this.autoUpdate){this.updateRGBA();this.updateStyleString()}},updateHex:function(){this.hex=~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},updateRGBA:function(){this.r=(this.hex>>16&255)/255;this.g=(this.hex>>8&255)/255;this.b=(this.hex&255)/255},updateStyleString:function(){this.__styleString="rgb("+~~(this.r*255)+","+~~(this.g*255)+","+~~(this.b*255)+")"},clone:function(){return new THREE.Color(this.hex)},toString:function(){return"THREE.Color ( r: "+
this.r+", g: "+this.g+", b: "+this.b+", hex: "+this.hex+" )"}};THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
THREE.Vector2.prototype={set:function(a,b){this.x=a;this.y=b;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},unit:function(){this.multiplyScalar(1/this.length());return this},length:function(){return Math.sqrt(this.x*
this.x+this.y*this.y)},lengthSq:function(){return this.x*this.x+this.y*this.y},negate:function(){this.x=-this.x;this.y=-this.y;return this},clone:function(){return new THREE.Vector2(this.x,this.y)},toString:function(){return"THREE.Vector2 ("+this.x+", "+this.y+")"}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};
THREE.Vector3.prototype={set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},
cross:function(a,b){this.x=a.y*b.z-a.z*b.y;this.y=a.z*b.x-a.x*b.z;this.z=a.x*b.y-a.y*b.x;return this},crossSelf:function(a){var b=this.x,c=this.y,e=this.z;this.x=c*a.z-e*a.y;this.y=e*a.x-b*a.z;this.z=b*a.y-c*a.x;return this},multiply:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},multiplySelf:function(a){this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},divideSelf:function(a){this.x/=a.x;this.y/=a.y;this.z/=
a.z;return this},divideScalar:function(a){this.x/=a;this.y/=a;this.z/=a;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},distanceTo:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return Math.sqrt(b*b+c*c+a*a)},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},negate:function(){this.x=
-this.x;this.y=-this.y;this.z=-this.z;return this},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z);a>0?this.multiplyScalar(1/a):this.set(0,0,0);return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){return Math.abs(this.x)<1.0E-4&&Math.abs(this.y)<1.0E-4&&Math.abs(this.z)<1.0E-4},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)},toString:function(){return"THREE.Vector3 ( "+this.x+", "+this.y+", "+this.z+" )"}};
THREE.Vector4=function(a,b,c,e){this.x=a||0;this.y=b||0;this.z=c||0;this.w=e||1};
THREE.Vector4.prototype={set:function(a,b,c,e){this.x=a;this.y=b;this.z=c;this.w=e;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w||1;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;
return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},divideScalar:function(a){this.x/=a;this.y/=a;this.z/=a;this.w/=a;return this},lerpSelf:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)},toString:function(){return"THREE.Vector4 ("+this.x+", "+this.y+", "+this.z+", "+this.w+")"}};
THREE.Ray=function(a,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
THREE.Ray.prototype={intersectScene:function(a){var b,c,e=a.objects,g=[];a=0;for(b=e.length;a<b;a++){c=e[a];if(c instanceof THREE.Mesh)g=g.concat(this.intersectObject(c))}g.sort(function(f,h){return f.distance-h.distance});return g},intersectObject:function(a){function b(H,w,E,o){o=o.clone().subSelf(w);E=E.clone().subSelf(w);var d=H.clone().subSelf(w);H=o.dot(o);w=o.dot(E);o=o.dot(d);var P=E.dot(E);E=E.dot(d);d=1/(H*P-w*w);P=(P*o-w*E)*d;H=(H*E-w*o)*d;return P>0&&H>0&&P+H<1}var c,e,g,f,h,k,j,m,p,x,
t,q=a.geometry,y=q.vertices,z=[];c=0;for(e=q.faces.length;c<e;c++){g=q.faces[c];x=this.origin.clone();t=this.direction.clone();f=a.matrix.multiplyVector3(y[g.a].position.clone());h=a.matrix.multiplyVector3(y[g.b].position.clone());k=a.matrix.multiplyVector3(y[g.c].position.clone());j=g instanceof THREE.Face4?a.matrix.multiplyVector3(y[g.d].position.clone()):null;m=a.rotationMatrix.multiplyVector3(g.normal.clone());p=t.dot(m);if(p<0){m=m.dot((new THREE.Vector3).sub(f,x))/p;x=x.addSelf(t.multiplyScalar(m));
if(g instanceof THREE.Face3){if(b(x,f,h,k)){g={distance:this.origin.distanceTo(x),point:x,face:g,object:a};z.push(g)}}else if(g instanceof THREE.Face4)if(b(x,f,h,j)||b(x,h,k,j)){g={distance:this.origin.distanceTo(x),point:x,face:g,object:a};z.push(g)}}}return z}};
THREE.Rectangle=function(){function a(){f=e-b;h=g-c}var b,c,e,g,f,h,k=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return f};this.getHeight=function(){return h};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return e};this.getBottom=function(){return g};this.set=function(j,m,p,x){k=false;b=j;c=m;e=p;g=x;a()};this.addPoint=function(j,m){if(k){k=false;b=j;c=m;e=j;g=m}else{b=b<j?b:j;c=c<m?c:m;e=e>j?e:j;g=g>m?
g:m}a()};this.add3Points=function(j,m,p,x,t,q){if(k){k=false;b=j<p?j<t?j:t:p<t?p:t;c=m<x?m<q?m:q:x<q?x:q;e=j>p?j>t?j:t:p>t?p:t;g=m>x?m>q?m:q:x>q?x:q}else{b=j<p?j<t?j<b?j:b:t<b?t:b:p<t?p<b?p:b:t<b?t:b;c=m<x?m<q?m<c?m:c:q<c?q:c:x<q?x<c?x:c:q<c?q:c;e=j>p?j>t?j>e?j:e:t>e?t:e:p>t?p>e?p:e:t>e?t:e;g=m>x?m>q?m>g?m:g:q>g?q:g:x>q?x>g?x:g:q>g?q:g}a()};this.addRectangle=function(j){if(k){k=false;b=j.getLeft();c=j.getTop();e=j.getRight();g=j.getBottom()}else{b=b<j.getLeft()?b:j.getLeft();c=c<j.getTop()?c:j.getTop();
e=e>j.getRight()?e:j.getRight();g=g>j.getBottom()?g:j.getBottom()}a()};this.inflate=function(j){b-=j;c-=j;e+=j;g+=j;a()};this.minSelf=function(j){b=b>j.getLeft()?b:j.getLeft();c=c>j.getTop()?c:j.getTop();e=e<j.getRight()?e:j.getRight();g=g<j.getBottom()?g:j.getBottom();a()};this.instersects=function(j){return Math.min(e,j.getRight())-Math.max(b,j.getLeft())>=0&&Math.min(g,j.getBottom())-Math.max(c,j.getTop())>=0};this.empty=function(){k=true;g=e=c=b=0;a()};this.isEmpty=function(){return k};this.toString=
function(){return"THREE.Rectangle ( left: "+b+", right: "+e+", top: "+c+", bottom: "+g+", width: "+f+", height: "+h+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};
THREE.Matrix4=function(a,b,c,e,g,f,h,k,j,m,p,x,t,q,y,z){this.n11=a||1;this.n12=b||0;this.n13=c||0;this.n14=e||0;this.n21=g||0;this.n22=f||1;this.n23=h||0;this.n24=k||0;this.n31=j||0;this.n32=m||0;this.n33=p||1;this.n34=x||0;this.n41=t||0;this.n42=q||0;this.n43=y||0;this.n44=z||1;this.flat=Array(16);this.m33=new THREE.Matrix3};
THREE.Matrix4.prototype={identity:function(){this.n11=1;this.n21=this.n14=this.n13=this.n12=0;this.n22=1;this.n32=this.n31=this.n24=this.n23=0;this.n33=1;this.n43=this.n42=this.n41=this.n34=0;this.n44=1;return this},set:function(a,b,c,e,g,f,h,k,j,m,p,x,t,q,y,z){this.n11=a;this.n12=b;this.n13=c;this.n14=e;this.n21=g;this.n22=f;this.n23=h;this.n24=k;this.n31=j;this.n32=m;this.n33=p;this.n34=x;this.n41=t;this.n42=q;this.n43=y;this.n44=z;return this},copy:function(a){this.n11=a.n11;this.n12=a.n12;this.n13=
a.n13;this.n14=a.n14;this.n21=a.n21;this.n22=a.n22;this.n23=a.n23;this.n24=a.n24;this.n31=a.n31;this.n32=a.n32;this.n33=a.n33;this.n34=a.n34;this.n41=a.n41;this.n42=a.n42;this.n43=a.n43;this.n44=a.n44;return this},lookAt:function(a,b,c){var e=THREE.Matrix4.__tmpVec1,g=THREE.Matrix4.__tmpVec2,f=THREE.Matrix4.__tmpVec3;f.sub(a,b).normalize();e.cross(c,f).normalize();g.cross(f,e).normalize();this.n11=e.x;this.n12=e.y;this.n13=e.z;this.n14=-e.dot(a);this.n21=g.x;this.n22=g.y;this.n23=g.z;this.n24=-g.dot(a);
this.n31=f.x;this.n32=f.y;this.n33=f.z;this.n34=-f.dot(a);this.n43=this.n42=this.n41=0;this.n44=1;return this},multiplyVector3:function(a){var b=a.x,c=a.y,e=a.z,g=1/(this.n41*b+this.n42*c+this.n43*e+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*e+this.n14)*g;a.y=(this.n21*b+this.n22*c+this.n23*e+this.n24)*g;a.z=(this.n31*b+this.n32*c+this.n33*e+this.n34)*g;return a},multiplyVector4:function(a){var b=a.x,c=a.y,e=a.z,g=a.w;a.x=this.n11*b+this.n12*c+this.n13*e+this.n14*g;a.y=this.n21*b+this.n22*c+this.n23*
e+this.n24*g;a.z=this.n31*b+this.n32*c+this.n33*e+this.n34*g;a.w=this.n41*b+this.n42*c+this.n43*e+this.n44*g;return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,e=a.n12,g=a.n13,f=a.n14,h=a.n21,k=a.n22,j=a.n23,m=a.n24,p=a.n31,
x=a.n32,t=a.n33,q=a.n34,y=a.n41,z=a.n42,H=a.n43,w=a.n44,E=b.n11,o=b.n12,d=b.n13,P=b.n14,aa=b.n21,N=b.n22,M=b.n23,U=b.n24,O=b.n31,Y=b.n32,W=b.n33,J=b.n34,X=b.n41,ha=b.n42,Z=b.n43,ea=b.n44;this.n11=c*E+e*aa+g*O+f*X;this.n12=c*o+e*N+g*Y+f*ha;this.n13=c*d+e*M+g*W+f*Z;this.n14=c*P+e*U+g*J+f*ea;this.n21=h*E+k*aa+j*O+m*X;this.n22=h*o+k*N+j*Y+m*ha;this.n23=h*d+k*M+j*W+m*Z;this.n24=h*P+k*U+j*J+m*ea;this.n31=p*E+x*aa+t*O+q*X;this.n32=p*o+x*N+t*Y+q*ha;this.n33=p*d+x*M+t*W+q*Z;this.n34=p*P+x*U+t*J+q*ea;this.n41=
y*E+z*aa+H*O+w*X;this.n42=y*o+z*N+H*Y+w*ha;this.n43=y*d+z*M+H*W+w*Z;this.n44=y*P+z*U+H*J+w*ea;return this},multiplyToArray:function(a,b,c){var e=a.n11,g=a.n12,f=a.n13,h=a.n14,k=a.n21,j=a.n22,m=a.n23,p=a.n24,x=a.n31,t=a.n32,q=a.n33,y=a.n34,z=a.n41,H=a.n42,w=a.n43;a=a.n44;var E=b.n11,o=b.n12,d=b.n13,P=b.n14,aa=b.n21,N=b.n22,M=b.n23,U=b.n24,O=b.n31,Y=b.n32,W=b.n33,J=b.n34,X=b.n41,ha=b.n42,Z=b.n43;b=b.n44;this.n11=e*E+g*aa+f*O+h*X;this.n12=e*o+g*N+f*Y+h*ha;this.n13=e*d+g*M+f*W+h*Z;this.n14=e*P+g*U+f*
J+h*b;this.n21=k*E+j*aa+m*O+p*X;this.n22=k*o+j*N+m*Y+p*ha;this.n23=k*d+j*M+m*W+p*Z;this.n24=k*P+j*U+m*J+p*b;this.n31=x*E+t*aa+q*O+y*X;this.n32=x*o+t*N+q*Y+y*ha;this.n33=x*d+t*M+q*W+y*Z;this.n34=x*P+t*U+q*J+y*b;this.n41=z*E+H*aa+w*O+a*X;this.n42=z*o+H*N+w*Y+a*ha;this.n43=z*d+H*M+w*W+a*Z;this.n44=z*P+H*U+w*J+a*b;c[0]=this.n11;c[1]=this.n21;c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=
this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){var b=this.n11,c=this.n12,e=this.n13,g=this.n14,f=this.n21,h=this.n22,k=this.n23,j=this.n24,m=this.n31,p=this.n32,x=this.n33,t=this.n34,q=this.n41,y=this.n42,z=this.n43,H=this.n44,w=a.n11,E=a.n21,o=a.n31,d=a.n41,P=a.n12,aa=a.n22,N=a.n32,M=a.n42,U=a.n13,O=a.n23,Y=a.n33,W=a.n43,J=a.n14,X=a.n24,ha=a.n34;a=a.n44;this.n11=b*w+c*E+e*o+g*d;this.n12=b*P+c*aa+e*N+g*M;this.n13=b*U+c*O+e*Y+g*W;this.n14=b*J+c*X+e*ha+g*a;this.n21=f*w+
h*E+k*o+j*d;this.n22=f*P+h*aa+k*N+j*M;this.n23=f*U+h*O+k*Y+j*W;this.n24=f*J+h*X+k*ha+j*a;this.n31=m*w+p*E+x*o+t*d;this.n32=m*P+p*aa+x*N+t*M;this.n33=m*U+p*O+x*Y+t*W;this.n34=m*J+p*X+x*ha+t*a;this.n41=q*w+y*E+z*o+H*d;this.n42=q*P+y*aa+z*N+H*M;this.n43=q*U+y*O+z*Y+H*W;this.n44=q*J+y*X+z*ha+H*a;return this},multiplyScalar:function(a){this.n11*=a;this.n12*=a;this.n13*=a;this.n14*=a;this.n21*=a;this.n22*=a;this.n23*=a;this.n24*=a;this.n31*=a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;
this.n43*=a;this.n44*=a;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,e=this.n14,g=this.n21,f=this.n22,h=this.n23,k=this.n24,j=this.n31,m=this.n32,p=this.n33,x=this.n34,t=this.n41,q=this.n42,y=this.n43,z=this.n44;return e*h*m*t-c*k*m*t-e*f*p*t+b*k*p*t+c*f*x*t-b*h*x*t-e*h*j*q+c*k*j*q+e*g*p*q-a*k*p*q-c*g*x*q+a*h*x*q+e*f*j*y-b*k*j*y-e*g*m*y+a*k*m*y+b*g*x*y-a*f*x*y-c*f*j*z+b*h*j*z+c*g*m*z-a*h*m*z-b*g*p*z+a*f*p*z},transpose:function(){function a(b,c,e){var g=b[c];b[c]=b[e];b[e]=
g}a(this,"n21","n12");a(this,"n31","n13");a(this,"n32","n23");a(this,"n41","n14");a(this,"n42","n24");a(this,"n43","n34");return this},clone:function(){var a=new THREE.Matrix4;a.n11=this.n11;a.n12=this.n12;a.n13=this.n13;a.n14=this.n14;a.n21=this.n21;a.n22=this.n22;a.n23=this.n23;a.n24=this.n24;a.n31=this.n31;a.n32=this.n32;a.n33=this.n33;a.n34=this.n34;a.n41=this.n41;a.n42=this.n42;a.n43=this.n43;a.n44=this.n44;return a},flatten:function(){var a=this.flat;a[0]=this.n11;a[1]=this.n21;a[2]=this.n31;
a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArray:function(a){a[0]=this.n11;a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,
0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotX:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},setRotAxis:function(a,b){var c=Math.cos(b),e=Math.sin(b),
g=1-c,f=a.x,h=a.y,k=a.z,j=g*f,m=g*h;this.set(j*f+c,j*h-e*k,j*k+e*h,0,j*h+e*k,m*h+c,m*k-e*f,0,j*k-e*h,m*k+e*f,g*k*k+c,0,0,0,0,1);return this},toString:function(){return"| "+this.n11+" "+this.n12+" "+this.n13+" "+this.n14+" |\n| "+this.n21+" "+this.n22+" "+this.n23+" "+this.n24+" |\n| "+this.n31+" "+this.n32+" "+this.n33+" "+this.n34+" |\n| "+this.n41+" "+this.n42+" "+this.n43+" "+this.n44+" |"}};THREE.Matrix4.translationMatrix=function(a,b,c){var e=new THREE.Matrix4;e.setTranslation(a,b,c);return e};
THREE.Matrix4.scaleMatrix=function(a,b,c){var e=new THREE.Matrix4;e.setScale(a,b,c);return e};THREE.Matrix4.rotationXMatrix=function(a){var b=new THREE.Matrix4;b.setRotX(a);return b};THREE.Matrix4.rotationYMatrix=function(a){var b=new THREE.Matrix4;b.setRotY(a);return b};THREE.Matrix4.rotationZMatrix=function(a){var b=new THREE.Matrix4;b.setRotZ(a);return b};THREE.Matrix4.rotationAxisAngleMatrix=function(a,b){var c=new THREE.Matrix4;c.setRotAxis(a,b);return c};
THREE.Matrix4.makeInvert=function(a){var b=a.n11,c=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,k=a.n23,j=a.n24,m=a.n31,p=a.n32,x=a.n33,t=a.n34,q=a.n41,y=a.n42,z=a.n43,H=a.n44,w=new THREE.Matrix4;w.n11=k*t*y-j*x*y+j*p*z-h*t*z-k*p*H+h*x*H;w.n12=g*x*y-e*t*y-g*p*z+c*t*z+e*p*H-c*x*H;w.n13=e*j*y-g*k*y+g*h*z-c*j*z-e*h*H+c*k*H;w.n14=g*k*p-e*j*p-g*h*x+c*j*x+e*h*t-c*k*t;w.n21=j*x*q-k*t*q-j*m*z+f*t*z+k*m*H-f*x*H;w.n22=e*t*q-g*x*q+g*m*z-b*t*z-e*m*H+b*x*H;w.n23=g*k*q-e*j*q-g*f*z+b*j*z+e*f*H-b*k*H;w.n24=e*j*m-g*k*m+
g*f*x-b*j*x-e*f*t+b*k*t;w.n31=h*t*q-j*p*q+j*m*y-f*t*y-h*m*H+f*p*H;w.n32=g*p*q-c*t*q-g*m*y+b*t*y+c*m*H-b*p*H;w.n33=e*j*q-g*h*q+g*f*y-b*j*y-c*f*H+b*h*H;w.n34=g*h*m-c*j*m-g*f*p+b*j*p+c*f*t-b*h*t;w.n41=k*p*q-h*x*q-k*m*y+f*x*y+h*m*z-f*p*z;w.n42=c*x*q-e*p*q+e*m*y-b*x*y-c*m*z+b*p*z;w.n43=e*h*q-c*k*q-e*f*y+b*k*y+c*f*z-b*h*z;w.n44=c*k*m-e*h*m+e*f*p-b*k*p-c*f*x+b*h*x;w.multiplyScalar(1/a.determinant());return w};
THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,e=a.n33*a.n22-a.n32*a.n23,g=-a.n33*a.n21+a.n31*a.n23,f=a.n32*a.n21-a.n31*a.n22,h=-a.n33*a.n12+a.n32*a.n13,k=a.n33*a.n11-a.n31*a.n13,j=-a.n32*a.n11+a.n31*a.n12,m=a.n23*a.n12-a.n22*a.n13,p=-a.n23*a.n11+a.n21*a.n13,x=a.n22*a.n11-a.n21*a.n12;a=a.n11*e+a.n21*h+a.n31*m;if(a==0)throw"matrix not invertible";a=1/a;c[0]=a*e;c[1]=a*g;c[2]=a*f;c[3]=a*h;c[4]=a*k;c[5]=a*j;c[6]=a*m;c[7]=a*p;c[8]=a*x;return b};
THREE.Matrix4.makeFrustum=function(a,b,c,e,g,f){var h,k,j;h=new THREE.Matrix4;k=2*g/(b-a);j=2*g/(e-c);a=(b+a)/(b-a);c=(e+c)/(e-c);e=-(f+g)/(f-g);g=-2*f*g/(f-g);h.n11=k;h.n12=0;h.n13=a;h.n14=0;h.n21=0;h.n22=j;h.n23=c;h.n24=0;h.n31=0;h.n32=0;h.n33=e;h.n34=g;h.n41=0;h.n42=0;h.n43=-1;h.n44=0;return h};THREE.Matrix4.makePerspective=function(a,b,c,e){var g;a=c*Math.tan(a*Math.PI/360);g=-a;return THREE.Matrix4.makeFrustum(g*b,a*b,g,a,c,e)};
THREE.Matrix4.makeOrtho=function(a,b,c,e,g,f){var h,k,j,m;h=new THREE.Matrix4;k=b-a;j=c-e;m=f-g;a=(b+a)/k;c=(c+e)/j;g=(f+g)/m;h.n11=2/k;h.n12=0;h.n13=0;h.n14=-a;h.n21=0;h.n22=2/j;h.n23=0;h.n24=-c;h.n31=0;h.n32=0;h.n33=-2/m;h.n34=-g;h.n41=0;h.n42=0;h.n43=0;h.n44=1;return h};THREE.Matrix4.__tmpVec1=new THREE.Vector3;THREE.Matrix4.__tmpVec2=new THREE.Vector3;THREE.Matrix4.__tmpVec3=new THREE.Vector3;
THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3;this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.normal=b||new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.normalScreen=new THREE.Vector3;this.tangent=new THREE.Vector4;this.__visible=true};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};
THREE.Face3=function(a,b,c,e,g){this.a=a;this.b=b;this.c=c;this.centroid=new THREE.Vector3;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.materials=g instanceof Array?g:[g]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
THREE.Face4=function(a,b,c,e,g,f){this.a=a;this.b=b;this.c=c;this.d=e;this.centroid=new THREE.Vector3;this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3;this.vertexNormals=g instanceof Array?g:[];this.materials=f instanceof Array?f:[f]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};
THREE.UV.prototype={copy:function(a){this.u=a.u;this.v=a.v},toString:function(){return"THREE.UV ("+this.u+", "+this.v+")"}};THREE.Geometry=function(){this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=false};
THREE.Geometry.prototype={computeCentroids:function(){var a,b,c;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];c.centroid.set(0,0,0);if(c instanceof THREE.Face3){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);c.centroid.divideScalar(3)}else if(c instanceof THREE.Face4){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);
c.centroid.addSelf(this.vertices[c.d].position);c.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var b,c,e,g,f,h,k=new THREE.Vector3,j=new THREE.Vector3;e=0;for(g=this.vertices.length;e<g;e++){f=this.vertices[e];f.normal.set(0,0,0)}e=0;for(g=this.faces.length;e<g;e++){f=this.faces[e];if(a&&f.vertexNormals.length){k.set(0,0,0);b=0;for(c=f.normal.length;b<c;b++)k.addSelf(f.vertexNormals[b]);k.divideScalar(3)}else{b=this.vertices[f.a];c=this.vertices[f.b];h=this.vertices[f.c];k.sub(h.position,
c.position);j.sub(b.position,c.position);k.crossSelf(j)}k.isZero()||k.normalize();f.normal.copy(k)}},computeVertexNormals:function(){var a,b,c,e;if(this.__tmpVertices==undefined){e=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)e[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,
new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{e=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)e[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){e[c.a].addSelf(c.normal);e[c.b].addSelf(c.normal);e[c.c].addSelf(c.normal)}else if(c instanceof THREE.Face4){e[c.a].addSelf(c.normal);e[c.b].addSelf(c.normal);e[c.c].addSelf(c.normal);e[c.d].addSelf(c.normal)}}a=0;for(b=this.vertices.length;a<b;a++)e[a].normalize();a=0;for(b=this.faces.length;a<
b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(e[c.a]);c.vertexNormals[1].copy(e[c.b]);c.vertexNormals[2].copy(e[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(e[c.a]);c.vertexNormals[1].copy(e[c.b]);c.vertexNormals[2].copy(e[c.c]);c.vertexNormals[3].copy(e[c.d])}}},computeTangents:function(){function a(J,X,ha,Z,ea,l,v){f=J.vertices[X].position;h=J.vertices[ha].position;k=J.vertices[Z].position;j=g[ea];m=g[l];p=g[v];x=h.x-f.x;t=k.x-f.x;q=h.y-f.y;y=k.y-
f.y;z=h.z-f.z;H=k.z-f.z;w=m.u-j.u;E=p.u-j.u;o=m.v-j.v;d=p.v-j.v;P=1/(w*d-E*o);M.set((d*x-o*t)*P,(d*q-o*y)*P,(d*z-o*H)*P);U.set((w*t-E*x)*P,(w*y-E*q)*P,(w*H-E*z)*P);aa[X].addSelf(M);aa[ha].addSelf(M);aa[Z].addSelf(M);N[X].addSelf(U);N[ha].addSelf(U);N[Z].addSelf(U)}var b,c,e,g,f,h,k,j,m,p,x,t,q,y,z,H,w,E,o,d,P,aa=[],N=[],M=new THREE.Vector3,U=new THREE.Vector3,O=new THREE.Vector3,Y=new THREE.Vector3,W=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++){aa[b]=new THREE.Vector3;N[b]=new THREE.Vector3}b=
0;for(c=this.faces.length;b<c;b++){e=this.faces[b];g=this.uvs[b];if(e instanceof THREE.Face3){a(this,e.a,e.b,e.c,0,1,2);this.vertices[e.a].normal.copy(e.vertexNormals[0]);this.vertices[e.b].normal.copy(e.vertexNormals[1]);this.vertices[e.c].normal.copy(e.vertexNormals[2])}else if(e instanceof THREE.Face4){a(this,e.a,e.b,e.c,0,1,2);a(this,e.a,e.b,e.d,0,1,3);this.vertices[e.a].normal.copy(e.vertexNormals[0]);this.vertices[e.b].normal.copy(e.vertexNormals[1]);this.vertices[e.c].normal.copy(e.vertexNormals[2]);
this.vertices[e.d].normal.copy(e.vertexNormals[3])}}b=0;for(c=this.vertices.length;b<c;b++){W.copy(this.vertices[b].normal);e=aa[b];O.copy(e);O.subSelf(W.multiplyScalar(W.dot(e))).normalize();Y.cross(this.vertices[b].normal,e);e=Y.dot(N[b]);e=e<0?-1:1;this.vertices[b].tangent.set(O.x,O.y,O.z,e)}this.hasTangents=true},computeBoundingBox:function(){var a;if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,this.vertices[0].position.y],
z:[this.vertices[0].position.z,this.vertices[0].position.z]};for(var b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];if(a.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=a.position.x;else if(a.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=a.position.x;if(a.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=a.position.y;else if(a.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=a.position.y;if(a.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=a.position.z;else if(a.position.z>
this.boundingBox.z[1])this.boundingBox.z[1]=a.position.z}}},computeBoundingSphere:function(){for(var a=this.boundingSphere===null?0:this.boundingSphere.radius,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(p){var x=[];b=0;for(c=p.length;b<c;b++)p[b]==undefined?x.push("undefined"):x.push(p[b].toString());return x.join("_")}var b,c,e,g,f,h,k,j,m={};e=0;for(g=this.faces.length;e<g;e++){f=this.faces[e];
h=f.materials;k=a(h);if(m[k]==undefined)m[k]={hash:k,counter:0};j=m[k].hash+"_"+m[k].counter;if(this.geometryChunks[j]==undefined)this.geometryChunks[j]={faces:[],materials:h,vertices:0};f=f instanceof THREE.Face3?3:4;if(this.geometryChunks[j].vertices+f>65535){m[k].counter+=1;j=m[k].hash+"_"+m[k].counter;if(this.geometryChunks[j]==undefined)this.geometryChunks[j]={faces:[],materials:h,vertices:0}}this.geometryChunks[j].faces.push(e);this.geometryChunks[j].vertices+=f}},toString:function(){return"THREE.Geometry ( vertices: "+
this.vertices+", faces: "+this.faces+", uvs: "+this.uvs+" )"}};
THREE.Camera=function(a,b,c,e){this.fov=a;this.aspect=b;this.near=c;this.far=e;this.position=new THREE.Vector3;this.target={position:new THREE.Vector3};this.autoUpdateMatrix=true;this.projectionMatrix=null;this.matrix=new THREE.Matrix4;this.up=new THREE.Vector3(0,1,0);this.tmpVec=new THREE.Vector3;this.translateX=function(g){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(g);this.tmpVec.crossSelf(this.up);this.position.addSelf(this.tmpVec);this.target.position.addSelf(this.tmpVec)};
this.translateZ=function(g){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(g);this.position.subSelf(this.tmpVec);this.target.position.subSelf(this.tmpVec)};this.updateMatrix=function(){this.matrix.lookAt(this.position,this.target.position,this.up)};this.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,this.far)};this.updateProjectionMatrix()};
THREE.Camera.prototype={toString:function(){return"THREE.Camera ( "+this.position+", "+this.target.position+" )"}};THREE.Light=function(a){this.color=new THREE.Color(a)};THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=new THREE.Light;THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.DirectionalLight=function(a,b){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=b||1};THREE.DirectionalLight.prototype=new THREE.Light;
THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,b){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=b||1};THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;
THREE.Object3D=function(){this.id=THREE.Object3DCounter.value++;this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.scale=new THREE.Vector3(1,1,1);this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.rotationMatrix=new THREE.Matrix4;this.tmpMatrix=new THREE.Matrix4;this.screen=new THREE.Vector3;this.visible=this.autoUpdateMatrix=true;this.children=[]};
THREE.Object3D.prototype={addChild:function(a){this.children.indexOf(a)===-1&&this.children.push(a)},removeChild:function(a){a=this.children.indexOf(a);a!==-1&&this.children.splice(a,1)},updateMatrix:function(){var a=this.position,b=this.rotation,c=this.scale,e=this.matrix,g=this.rotationMatrix,f=this.tmpMatrix;e.setTranslation(a.x,a.y,a.z);g.setRotX(b.x);b.y!=0&&g.multiplySelf(f.setRotY(b.y));b.z!=0&&g.multiplySelf(f.setRotZ(b.z));e.multiplySelf(g);if(c.x!=0||c.y!=0||c.z!=0)e.multiplySelf(f.setScale(c.x,
c.y,c.z))}};THREE.Object3DCounter={value:0};THREE.Particle=function(a){THREE.Object3D.call(this);this.materials=a instanceof Array?a:[a];this.autoUpdateMatrix=false};THREE.Particle.prototype=new THREE.Object3D;THREE.Particle.prototype.constructor=THREE.Particle;THREE.ParticleSystem=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.sortParticles=false};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;
THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.type=c!=undefined?c:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.overdraw=this.doubleSided=this.flipSided=false;this.geometry.boundingSphere||this.geometry.computeBoundingSphere()};
THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.FlatShading=0;THREE.SmoothShading=1;THREE.NormalBlending=0;THREE.AdditiveBlending=1;THREE.SubtractiveBlending=2;THREE.BillboardBlending=3;
THREE.LineBasicMaterial=function(a){this.id=THREE.LineBasicMaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.blending=THREE.NormalBlending;this.depth_test=true;this.linewidth=1;this.linejoin=this.linecap="round";this.vertex_colors=false;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.linewidth!==undefined)this.linewidth=
a.linewidth;if(a.linecap!==undefined)this.linecap=a.linecap;if(a.linejoin!==undefined)this.linejoin=a.linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.LineBasicMaterial.prototype={toString:function(){return"THREE.LineBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>linewidth: "+this.linewidth+"<br/>linecap: "+this.linecap+"<br/>linejoin: "+this.linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.LineBasicMaterialCounter={value:0};
THREE.MeshBasicMaterial=function(a){this.id=THREE.MeshBasicMaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=true;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=false;if(a){a.color!==
undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.light_map!==undefined)this.light_map=a.light_map;if(a.env_map!==undefined)this.env_map=a.env_map;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==
undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.MeshBasicMaterial.prototype={toString:function(){return"THREE.MeshBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>light_map: "+this.light_map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+
"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.MeshBasicMaterialCounter={value:0};
THREE.MeshLambertMaterial=function(a){this.id=THREE.MeshLambertMaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=true;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=false;if(a){a.color!==
undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.light_map!==undefined)this.light_map=a.light_map;if(a.env_map!==undefined)this.env_map=a.env_map;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==
undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.MeshLambertMaterial.prototype={toString:function(){return"THREE.MeshLambertMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>light_map: "+this.light_map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>shading: "+this.shading+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+
"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/> )"}};THREE.MeshLambertMaterialCounter={value:0};
THREE.MeshPhongMaterial=function(a){this.id=THREE.MeshPhongMaterialCounter.value++;this.color=new THREE.Color(16777215);this.ambient=new THREE.Color(328965);this.specular=new THREE.Color(1118481);this.shininess=30;this.opacity=1;this.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=true;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=
1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=false;if(a){if(a.color!==undefined)this.color=new THREE.Color(a.color);if(a.ambient!==undefined)this.ambient=new THREE.Color(a.ambient);if(a.specular!==undefined)this.specular=new THREE.Color(a.specular);if(a.shininess!==undefined)this.shininess=a.shininess;if(a.opacity!==undefined)this.opacity=a.opacity;if(a.light_map!==undefined)this.light_map=a.light_map;if(a.map!==undefined)this.map=a.map;if(a.env_map!==undefined)this.env_map=
a.env_map;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=
a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.MeshPhongMaterial.prototype={toString:function(){return"THREE.MeshPhongMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>ambient: "+this.ambient+"<br/>specular: "+this.specular+"<br/>shininess: "+this.shininess+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>shading: "+this.shading+"<br/>blending: "+this.blending+"<br/>depth_test: "+
this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.MeshPhongMaterialCounter={value:0};
THREE.MeshDepthMaterial=function(a){this.id=THREE.MeshDepthMaterialCounter.value++;this.opacity=1;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;if(a){if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==
undefined)this.wireframe_linewidth=a.wireframe_linewidth}};THREE.MeshDepthMaterial.prototype={toString:function(){return"THREE.MeshDepthMaterial (<br/>id: "+this.id+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>)"}};THREE.MeshDepthMaterialCounter={value:0};
THREE.MeshNormalMaterial=function(a){this.id=THREE.MeshNormalMaterialCounter.value++;this.opacity=1;this.shading=THREE.FlatShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;if(a){if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==
undefined)this.wireframe_linewidth=a.wireframe_linewidth}};THREE.MeshNormalMaterial.prototype={toString:function(){return"THREE.MeshNormalMaterial (<br/>id: "+this.id+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>)"}};THREE.MeshNormalMaterialCounter={value:0};THREE.MeshFaceMaterial=function(){};THREE.MeshFaceMaterial.prototype={toString:function(){return"THREE.MeshFaceMaterial"}};
THREE.MeshShaderMaterial=function(a){this.id=THREE.MeshShaderMaterialCounter.value++;this.vertex_shader=this.fragment_shader="void main() {}";this.uniforms={};this.opacity=1;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=true;this.wireframe=false;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=false;if(a){if(a.fragment_shader!==undefined)this.fragment_shader=a.fragment_shader;if(a.vertex_shader!==undefined)this.vertex_shader=
a.vertex_shader;if(a.uniforms!==undefined)this.uniforms=a.uniforms;if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==
undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.MeshShaderMaterial.prototype={toString:function(){return"THREE.MeshShaderMaterial (<br/>id: "+this.id+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.MeshShaderMaterialCounter={value:0};
THREE.ParticleBasicMaterial=function(a){this.id=THREE.ParticleBasicMaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.map=null;this.size=1;this.blending=THREE.NormalBlending;this.depth_test=true;this.offset=new THREE.Vector2;this.vertex_colors=false;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.size!==undefined)this.size=a.size;if(a.blending!==undefined)this.blending=a.blending;
if(a.depth_test!==undefined)this.depth_test=a.depth_test;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};THREE.ParticleBasicMaterial.prototype={toString:function(){return"THREE.ParticleBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>size: "+this.size+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};THREE.ParticleBasicMaterialCounter={value:0};
THREE.ParticleCircleMaterial=function(a){this.color=new THREE.Color(16777215);this.opacity=1;this.blending=THREE.NormalBlending;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.blending!==undefined)this.blending=a.blending}};THREE.ParticleCircleMaterial.prototype={toString:function(){return"THREE.ParticleCircleMaterial (<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>)"}};
THREE.ParticleDOMMaterial=function(a){this.domElement=a};THREE.ParticleDOMMaterial.prototype={toString:function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Texture=function(a,b,c,e,g,f){this.image=a;this.mapping=b!==undefined?b:new THREE.UVMapping;this.wrap_s=c!==undefined?c:THREE.ClampToEdgeWrapping;this.wrap_t=e!==undefined?e:THREE.ClampToEdgeWrapping;this.mag_filter=g!==undefined?g:THREE.LinearFilter;this.min_filter=f!==undefined?f:THREE.LinearMipMapLinearFilter};
THREE.Texture.prototype={clone:function(){return new THREE.Texture(this.image,this.mapping,this.wrap_s,this.wrap_t,this.mag_filter,this.min_filter)},toString:function(){return"THREE.Texture (<br/>image: "+this.image+"<br/>wrap_s: "+this.wrap_s+"<br/>wrap_t: "+this.wrap_t+"<br/>mag_filter: "+this.mag_filter+"<br/>min_filter: "+this.min_filter+"<br/>)"}};THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.RepeatWrapping=0;THREE.ClampToEdgeWrapping=1;THREE.MirroredRepeatWrapping=2;
THREE.NearestFilter=3;THREE.NearestMipMapNearestFilter=4;THREE.NearestMipMapLinearFilter=5;THREE.LinearFilter=6;THREE.LinearMipMapNearestFilter=7;THREE.LinearMipMapLinearFilter=8;THREE.ByteType=9;THREE.UnsignedByteType=10;THREE.ShortType=11;THREE.UnsignedShortType=12;THREE.IntType=13;THREE.UnsignedIntType=14;THREE.FloatType=15;THREE.AlphaFormat=16;THREE.RGBFormat=17;THREE.RGBAFormat=18;THREE.LuminanceFormat=19;THREE.LuminanceAlphaFormat=20;
THREE.RenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrap_s=c.wrap_s!==undefined?c.wrap_s:THREE.ClampToEdgeWrapping;this.wrap_t=c.wrap_t!==undefined?c.wrap_t:THREE.ClampToEdgeWrapping;this.mag_filter=c.mag_filter!==undefined?c.mag_filter:THREE.LinearFilter;this.min_filter=c.min_filter!==undefined?c.min_filter:THREE.LinearMipMapLinearFilter;this.format=c.format!==undefined?c.format:THREE.RGBFormat;this.type=c.type!==undefined?c.type:THREE.UnsignedByteType};
var Uniforms={clone:function(a){var b,c,e,g={};for(b in a){g[b]={};for(c in a[b]){e=a[b][c];g[b][c]=e instanceof THREE.Color||e instanceof THREE.Vector3||e instanceof THREE.Texture?e.clone():e}}return g},merge:function(a){var b,c,e,g={};for(b=0;b<a.length;b++){e=this.clone(a[b]);for(c in e)g[c]=e[c]}return g}};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.LatitudeReflectionMapping=function(){};THREE.LatitudeRefractionMapping=function(){};
THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.UVMapping=function(){};
THREE.Scene=function(){this.objects=[];this.lights=[];this.fog=null;this.addObject=function(a){this.objects.indexOf(a)===-1&&this.objects.push(a)};this.removeObject=function(a){a=this.objects.indexOf(a);a!==-1&&this.objects.splice(a,1)};this.addLight=function(a){this.lights.indexOf(a)===-1&&this.lights.push(a)};this.removeLight=function(a){a=this.lights.indexOf(a);a!==-1&&this.lights.splice(a,1)};this.toString=function(){return"THREE.Scene ( "+this.objects+" )"}};
THREE.Fog=function(a,b,c){this.color=new THREE.Color(a);this.near=b||1;this.far=c||1E3};THREE.FogExp2=function(a,b){this.color=new THREE.Color(a);this.density=b||2.5E-4};
THREE.Projector=function(){function a(N,M){return M.z-N.z}function b(N,M){var U=0,O=1,Y=N.z+N.w,W=M.z+M.w,J=-N.z+N.w,X=-M.z+M.w;if(Y>=0&&W>=0&&J>=0&&X>=0)return true;else if(Y<0&&W<0||J<0&&X<0)return false;else{if(Y<0)U=Math.max(U,Y/(Y-W));else if(W<0)O=Math.min(O,Y/(Y-W));if(J<0)U=Math.max(U,J/(J-X));else if(X<0)O=Math.min(O,J/(J-X));if(O<U)return false;else{N.lerpSelf(M,U);M.lerpSelf(N,1-O);return true}}}var c,e,g=[],f,h,k,j=[],m,p,x=[],t,q,y=[],z=new THREE.Vector4,H=new THREE.Vector4,w=new THREE.Matrix4,
E=new THREE.Matrix4,o=[],d=new THREE.Vector4,P=new THREE.Vector4,aa;this.projectObjects=function(N,M,U){var O=[],Y,W;e=0;w.multiply(M.projectionMatrix,M.matrix);o[0]=new THREE.Vector4(w.n41-w.n11,w.n42-w.n12,w.n43-w.n13,w.n44-w.n14);o[1]=new THREE.Vector4(w.n41+w.n11,w.n42+w.n12,w.n43+w.n13,w.n44+w.n14);o[2]=new THREE.Vector4(w.n41+w.n21,w.n42+w.n22,w.n43+w.n23,w.n44+w.n24);o[3]=new THREE.Vector4(w.n41-w.n21,w.n42-w.n22,w.n43-w.n23,w.n44-w.n24);o[4]=new THREE.Vector4(w.n41-w.n31,w.n42-w.n32,w.n43-
w.n33,w.n44-w.n34);o[5]=new THREE.Vector4(w.n41+w.n31,w.n42+w.n32,w.n43+w.n33,w.n44+w.n34);M=0;for(Y=o.length;M<Y;M++){W=o[M];W.divideScalar(Math.sqrt(W.x*W.x+W.y*W.y+W.z*W.z))}Y=N.objects;N=0;for(M=Y.length;N<M;N++){W=Y[N];var J;if(!(J=!W.visible)){if(J=W instanceof THREE.Mesh){a:{J=void 0;for(var X=W.position,ha=-W.geometry.boundingSphere.radius*Math.max(W.scale.x,Math.max(W.scale.y,W.scale.z)),Z=0;Z<6;Z++){J=o[Z].x*X.x+o[Z].y*X.y+o[Z].z*X.z+o[Z].w;if(J<=ha){J=false;break a}}J=true}J=!J}J=J}if(!J){c=
g[e]=g[e]||new THREE.RenderableObject;z.copy(W.position);w.multiplyVector3(z);c.object=W;c.z=z.z;O.push(c);e++}}U&&O.sort(a);return O};this.projectScene=function(N,M,U){var O=[],Y=M.near,W=M.far,J,X,ha,Z,ea,l,v,A,u,n,F,L,G,D,C,R;k=p=q=0;M.autoUpdateMatrix&&M.updateMatrix();w.multiply(M.projectionMatrix,M.matrix);l=this.projectObjects(N,M,true);N=0;for(J=l.length;N<J;N++){v=l[N].object;if(v.visible){v.autoUpdateMatrix&&v.updateMatrix();A=v.matrix;u=v.rotationMatrix;n=v.materials;F=v.overdraw;if(v instanceof
THREE.Mesh){L=v.geometry;G=L.vertices;X=0;for(ha=G.length;X<ha;X++){D=G[X];D.positionWorld.copy(D.position);A.multiplyVector3(D.positionWorld);Z=D.positionScreen;Z.copy(D.positionWorld);w.multiplyVector4(Z);Z.x/=Z.w;Z.y/=Z.w;D.__visible=Z.z>Y&&Z.z<W}L=L.faces;X=0;for(ha=L.length;X<ha;X++){D=L[X];if(D instanceof THREE.Face3){Z=G[D.a];ea=G[D.b];C=G[D.c];if(Z.__visible&&ea.__visible&&C.__visible)if(v.doubleSided||v.flipSided!=(C.positionScreen.x-Z.positionScreen.x)*(ea.positionScreen.y-Z.positionScreen.y)-
(C.positionScreen.y-Z.positionScreen.y)*(ea.positionScreen.x-Z.positionScreen.x)<0){f=j[k]=j[k]||new THREE.RenderableFace3;f.v1.positionWorld.copy(Z.positionWorld);f.v2.positionWorld.copy(ea.positionWorld);f.v3.positionWorld.copy(C.positionWorld);f.v1.positionScreen.copy(Z.positionScreen);f.v2.positionScreen.copy(ea.positionScreen);f.v3.positionScreen.copy(C.positionScreen);f.normalWorld.copy(D.normal);u.multiplyVector3(f.normalWorld);f.centroidWorld.copy(D.centroid);A.multiplyVector3(f.centroidWorld);
f.centroidScreen.copy(f.centroidWorld);w.multiplyVector3(f.centroidScreen);C=D.vertexNormals;aa=f.vertexNormalsWorld;Z=0;for(ea=C.length;Z<ea;Z++){R=aa[Z]=aa[Z]||new THREE.Vector3;R.copy(C[Z]);u.multiplyVector3(R)}f.z=f.centroidScreen.z;f.meshMaterials=n;f.faceMaterials=D.materials;f.overdraw=F;if(v.geometry.uvs[X]){f.uvs[0]=v.geometry.uvs[X][0];f.uvs[1]=v.geometry.uvs[X][1];f.uvs[2]=v.geometry.uvs[X][2]}O.push(f);k++}}else if(D instanceof THREE.Face4){Z=G[D.a];ea=G[D.b];C=G[D.c];R=G[D.d];if(Z.__visible&&
ea.__visible&&C.__visible&&R.__visible)if(v.doubleSided||v.flipSided!=((R.positionScreen.x-Z.positionScreen.x)*(ea.positionScreen.y-Z.positionScreen.y)-(R.positionScreen.y-Z.positionScreen.y)*(ea.positionScreen.x-Z.positionScreen.x)<0||(ea.positionScreen.x-C.positionScreen.x)*(R.positionScreen.y-C.positionScreen.y)-(ea.positionScreen.y-C.positionScreen.y)*(R.positionScreen.x-C.positionScreen.x)<0)){f=j[k]=j[k]||new THREE.RenderableFace3;f.v1.positionWorld.copy(Z.positionWorld);f.v2.positionWorld.copy(ea.positionWorld);
f.v3.positionWorld.copy(R.positionWorld);f.v1.positionScreen.copy(Z.positionScreen);f.v2.positionScreen.copy(ea.positionScreen);f.v3.positionScreen.copy(R.positionScreen);f.normalWorld.copy(D.normal);u.multiplyVector3(f.normalWorld);f.centroidWorld.copy(D.centroid);A.multiplyVector3(f.centroidWorld);f.centroidScreen.copy(f.centroidWorld);w.multiplyVector3(f.centroidScreen);f.z=f.centroidScreen.z;f.meshMaterials=n;f.faceMaterials=D.materials;f.overdraw=F;if(v.geometry.uvs[X]){f.uvs[0]=v.geometry.uvs[X][0];
f.uvs[1]=v.geometry.uvs[X][1];f.uvs[2]=v.geometry.uvs[X][3]}O.push(f);k++;h=j[k]=j[k]||new THREE.RenderableFace3;h.v1.positionWorld.copy(ea.positionWorld);h.v2.positionWorld.copy(C.positionWorld);h.v3.positionWorld.copy(R.positionWorld);h.v1.positionScreen.copy(ea.positionScreen);h.v2.positionScreen.copy(C.positionScreen);h.v3.positionScreen.copy(R.positionScreen);h.normalWorld.copy(f.normalWorld);h.centroidWorld.copy(f.centroidWorld);h.centroidScreen.copy(f.centroidScreen);h.z=h.centroidScreen.z;
h.meshMaterials=n;h.faceMaterials=D.materials;h.overdraw=F;if(v.geometry.uvs[X]){h.uvs[0]=v.geometry.uvs[X][1];h.uvs[1]=v.geometry.uvs[X][2];h.uvs[2]=v.geometry.uvs[X][3]}O.push(h);k++}}}}else if(v instanceof THREE.Line){E.multiply(w,A);G=v.geometry.vertices;D=G[0];D.positionScreen.copy(D.position);E.multiplyVector4(D.positionScreen);X=1;for(ha=G.length;X<ha;X++){Z=G[X];Z.positionScreen.copy(Z.position);E.multiplyVector4(Z.positionScreen);ea=G[X-1];d.copy(Z.positionScreen);P.copy(ea.positionScreen);
if(b(d,P)){d.multiplyScalar(1/d.w);P.multiplyScalar(1/P.w);m=x[p]=x[p]||new THREE.RenderableLine;m.v1.positionScreen.copy(d);m.v2.positionScreen.copy(P);m.z=Math.max(d.z,P.z);m.materials=v.materials;O.push(m);p++}}}else if(v instanceof THREE.Particle){H.set(v.position.x,v.position.y,v.position.z,1);w.multiplyVector4(H);H.z/=H.w;if(H.z>0&&H.z<1){t=y[q]=y[q]||new THREE.RenderableParticle;t.x=H.x/H.w;t.y=H.y/H.w;t.z=H.z;t.rotation=v.rotation.z;t.scale.x=v.scale.x*Math.abs(t.x-(H.x+M.projectionMatrix.n11)/
(H.w+M.projectionMatrix.n14));t.scale.y=v.scale.y*Math.abs(t.y-(H.y+M.projectionMatrix.n22)/(H.w+M.projectionMatrix.n24));t.materials=v.materials;O.push(t);q++}}}}U&&O.sort(a);return O};this.unprojectVector=function(N,M){var U=THREE.Matrix4.makeInvert(M.matrix);U.multiplySelf(THREE.Matrix4.makeInvert(M.projectionMatrix));U.multiplyVector3(N);return N}};
THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,b=new THREE.Projector,c,e,g,f;this.domElement=document.createElement("div");this.setSize=function(h,k){c=h;e=k;g=c/2;f=e/2};this.render=function(h,k){var j,m,p,x,t,q,y,z;a=b.projectScene(h,k);j=0;for(m=a.length;j<m;j++){t=a[j];if(t instanceof THREE.RenderableParticle){y=t.x*g+g;z=t.y*f+f;p=0;for(x=t.material.length;p<x;p++){q=t.material[p];if(q instanceof THREE.ParticleDOMMaterial){q=q.domElement;q.style.left=y+"px";q.style.top=z+"px"}}}}}};
THREE.CanvasRenderer=function(){function a(fa){if(t!=fa)m.globalAlpha=t=fa}function b(fa){if(q!=fa){switch(fa){case THREE.NormalBlending:m.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:m.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:m.globalCompositeOperation="darker"}q=fa}}var c=null,e=new THREE.Projector,g=document.createElement("canvas"),f,h,k,j,m=g.getContext("2d"),p=new THREE.Color(0),x=0,t=1,q=0,y=null,z=null,H=1,w,E,o,d,P,aa,N,M,U,O=new THREE.Color,
Y=new THREE.Color,W=new THREE.Color,J=new THREE.Color,X=new THREE.Color,ha,Z,ea,l,v,A,u,n,F,L=new THREE.Rectangle,G=new THREE.Rectangle,D=new THREE.Rectangle,C=false,R=new THREE.Color,ba=new THREE.Color,ga=new THREE.Color,B=new THREE.Color,K=Math.PI*2,I=new THREE.Vector3,Q,da,V,ka,pa,ua,la=16;Q=document.createElement("canvas");Q.width=Q.height=2;da=Q.getContext("2d");da.fillStyle="rgba(0,0,0,1)";da.fillRect(0,0,2,2);V=da.getImageData(0,0,2,2);ka=V.data;pa=document.createElement("canvas");pa.width=
pa.height=la;ua=pa.getContext("2d");ua.translate(-la/2,-la/2);ua.scale(la,la);la--;this.domElement=g;this.sortElements=this.sortObjects=this.autoClear=true;this.setSize=function(fa,ja){f=fa;h=ja;k=f/2;j=h/2;g.width=f;g.height=h;L.set(-k,-j,k,j);t=1;q=0;z=y=null;H=1};this.setClearColor=function(fa,ja){p=fa;x=ja;G.set(-k,-j,k,j);m.setTransform(1,0,0,-1,k,j);this.clear()};this.setClearColorHex=function(fa,ja){p.setHex(fa);x=ja;G.set(-k,-j,k,j);m.setTransform(1,0,0,-1,k,j);this.clear()};this.clear=function(){m.setTransform(1,
0,0,-1,k,j);if(!G.isEmpty()){G.inflate(1);G.minSelf(L);if(p.hex==0&&x==0)m.clearRect(G.getX(),G.getY(),G.getWidth(),G.getHeight());else{b(THREE.NormalBlending);a(1);m.fillStyle="rgba("+Math.floor(p.r*255)+","+Math.floor(p.g*255)+","+Math.floor(p.b*255)+","+x+")";m.fillRect(G.getX(),G.getY(),G.getWidth(),G.getHeight())}G.empty()}};this.render=function(fa,ja){function Fa(S){var ia,ca,T,$=S.lights;ba.setRGB(0,0,0);ga.setRGB(0,0,0);B.setRGB(0,0,0);S=0;for(ia=$.length;S<ia;S++){ca=$[S];T=ca.color;if(ca instanceof
THREE.AmbientLight){ba.r+=T.r;ba.g+=T.g;ba.b+=T.b}else if(ca instanceof THREE.DirectionalLight){ga.r+=T.r;ga.g+=T.g;ga.b+=T.b}else if(ca instanceof THREE.PointLight){B.r+=T.r;B.g+=T.g;B.b+=T.b}}}function ta(S,ia,ca,T){var $,na,va,Aa,Ca=S.lights;S=0;for($=Ca.length;S<$;S++){na=Ca[S];va=na.color;Aa=na.intensity;if(na instanceof THREE.DirectionalLight){na=ca.dot(na.position)*Aa;if(na>0){T.r+=va.r*na;T.g+=va.g*na;T.b+=va.b*na}}else if(na instanceof THREE.PointLight){I.sub(na.position,ia);I.normalize();
na=ca.dot(I)*Aa;if(na>0){T.r+=va.r*na;T.g+=va.g*na;T.b+=va.b*na}}}}function qa(S,ia,ca){if(ca.opacity!=0){a(ca.opacity);b(ca.blending);var T,$,na,va,Aa,Ca;if(ca instanceof THREE.ParticleBasicMaterial){if(ca.map&&ca.map.image.loaded){va=ca.map.image;Aa=va.width>>1;Ca=va.height>>1;$=ia.scale.x*k;na=ia.scale.y*j;ca=$*Aa;T=na*Ca;D.set(S.x-ca,S.y-T,S.x+ca,S.y+T);if(L.instersects(D)){m.save();m.translate(S.x,S.y);m.rotate(-ia.rotation);m.scale($,-na);m.translate(-Aa,-Ca);m.drawImage(va,0,0);m.restore()}}}else if(ca instanceof
THREE.ParticleCircleMaterial){if(C){R.r=ba.r+ga.r+B.r;R.g=ba.g+ga.g+B.g;R.b=ba.b+ga.b+B.b;O.r=ca.color.r*R.r;O.g=ca.color.g*R.g;O.b=ca.color.b*R.b;O.updateStyleString()}else O.__styleString=ca.color.__styleString;ca=ia.scale.x*k;T=ia.scale.y*j;D.set(S.x-ca,S.y-T,S.x+ca,S.y+T);if(L.instersects(D)){$=O.__styleString;if(z!=$)m.fillStyle=z=$;m.save();m.translate(S.x,S.y);m.rotate(-ia.rotation);m.scale(ca,T);m.beginPath();m.arc(0,0,1,0,K,true);m.closePath();m.fill();m.restore()}}}}function sa(S,ia,ca,
T){if(T.opacity!=0){a(T.opacity);b(T.blending);m.beginPath();m.moveTo(S.positionScreen.x,S.positionScreen.y);m.lineTo(ia.positionScreen.x,ia.positionScreen.y);m.closePath();if(T instanceof THREE.LineBasicMaterial){O.__styleString=T.color.__styleString;S=T.linewidth;if(H!=S)m.lineWidth=H=S;S=O.__styleString;if(y!=S)m.strokeStyle=y=S;m.stroke();D.inflate(T.linewidth*2)}}}function Ma(S,ia,ca,T,$,na){if($.opacity!=0){a($.opacity);b($.blending);d=S.positionScreen.x;P=S.positionScreen.y;aa=ia.positionScreen.x;
N=ia.positionScreen.y;M=ca.positionScreen.x;U=ca.positionScreen.y;m.beginPath();m.moveTo(d,P);m.lineTo(aa,N);m.lineTo(M,U);m.lineTo(d,P);m.closePath();if($ instanceof THREE.MeshBasicMaterial)if($.map)$.map.image.loaded&&$.map.mapping instanceof THREE.UVMapping&&ma(d,P,aa,N,M,U,$.map.image,T.uvs[0].u,T.uvs[0].v,T.uvs[1].u,T.uvs[1].v,T.uvs[2].u,T.uvs[2].v);else if($.env_map){if($.env_map.image.loaded)if($.env_map.mapping instanceof THREE.SphericalReflectionMapping){S=ja.matrix;I.copy(T.vertexNormalsWorld[0]);
l=(I.x*S.n11+I.y*S.n12+I.z*S.n13)*0.5+0.5;v=-(I.x*S.n21+I.y*S.n22+I.z*S.n23)*0.5+0.5;I.copy(T.vertexNormalsWorld[1]);A=(I.x*S.n11+I.y*S.n12+I.z*S.n13)*0.5+0.5;u=-(I.x*S.n21+I.y*S.n22+I.z*S.n23)*0.5+0.5;I.copy(T.vertexNormalsWorld[2]);n=(I.x*S.n11+I.y*S.n12+I.z*S.n13)*0.5+0.5;F=-(I.x*S.n21+I.y*S.n22+I.z*S.n23)*0.5+0.5;ma(d,P,aa,N,M,U,$.env_map.image,l,v,A,u,n,F)}}else $.wireframe?Ga($.color.__styleString,$.wireframe_linewidth):za($.color.__styleString);else if($ instanceof THREE.MeshLambertMaterial){if($.map&&
!$.wireframe){$.map.mapping instanceof THREE.UVMapping&&ma(d,P,aa,N,M,U,$.map.image,T.uvs[0].u,T.uvs[0].v,T.uvs[1].u,T.uvs[1].v,T.uvs[2].u,T.uvs[2].v);b(THREE.SubtractiveBlending)}if(C)if(!$.wireframe&&$.shading==THREE.SmoothShading&&T.vertexNormalsWorld.length==3){Y.r=W.r=J.r=ba.r;Y.g=W.g=J.g=ba.g;Y.b=W.b=J.b=ba.b;ta(na,T.v1.positionWorld,T.vertexNormalsWorld[0],Y);ta(na,T.v2.positionWorld,T.vertexNormalsWorld[1],W);ta(na,T.v3.positionWorld,T.vertexNormalsWorld[2],J);X.r=(W.r+J.r)*0.5;X.g=(W.g+J.g)*
0.5;X.b=(W.b+J.b)*0.5;ea=ra(Y,W,J,X);ma(d,P,aa,N,M,U,ea,0,0,1,0,0,1)}else{R.r=ba.r;R.g=ba.g;R.b=ba.b;ta(na,T.centroidWorld,T.normalWorld,R);O.r=$.color.r*R.r;O.g=$.color.g*R.g;O.b=$.color.b*R.b;O.updateStyleString();$.wireframe?Ga(O.__styleString,$.wireframe_linewidth):za(O.__styleString)}else $.wireframe?Ga($.color.__styleString,$.wireframe_linewidth):za($.color.__styleString)}else if($ instanceof THREE.MeshDepthMaterial){ha=ja.near;Z=ja.far;Y.r=Y.g=Y.b=1-Da(S.positionScreen.z,ha,Z);W.r=W.g=W.b=
1-Da(ia.positionScreen.z,ha,Z);J.r=J.g=J.b=1-Da(ca.positionScreen.z,ha,Z);X.r=(W.r+J.r)*0.5;X.g=(W.g+J.g)*0.5;X.b=(W.b+J.b)*0.5;ea=ra(Y,W,J,X);ma(d,P,aa,N,M,U,ea,0,0,1,0,0,1)}else if($ instanceof THREE.MeshNormalMaterial){O.r=xa(T.normalWorld.x);O.g=xa(T.normalWorld.y);O.b=xa(T.normalWorld.z);O.updateStyleString();$.wireframe?Ga(O.__styleString,$.wireframe_linewidth):za(O.__styleString)}}}function Ga(S,ia){if(y!=S)m.strokeStyle=y=S;if(H!=ia)m.lineWidth=H=ia;m.stroke();D.inflate(ia*2)}function za(S){if(z!=
S)m.fillStyle=z=S;m.fill()}function ma(S,ia,ca,T,$,na,va,Aa,Ca,Ja,Ea,Ka,Ra){var Ha,La;Ha=va.width-1;La=va.height-1;Aa*=Ha;Ca*=La;Ja*=Ha;Ea*=La;Ka*=Ha;Ra*=La;ca-=S;T-=ia;$-=S;na-=ia;Ja-=Aa;Ea-=Ca;Ka-=Aa;Ra-=Ca;Ha=Ja*Ra-Ka*Ea;if(Ha!=0){La=1/Ha;Ha=(Ra*ca-Ea*$)*La;Ea=(Ra*T-Ea*na)*La;ca=(Ja*$-Ka*ca)*La;T=(Ja*na-Ka*T)*La;S=S-Ha*Aa-ca*Ca;ia=ia-Ea*Aa-T*Ca;m.save();m.transform(Ha,Ea,ca,T,S,ia);m.clip();m.drawImage(va,0,0);m.restore()}}function ra(S,ia,ca,T){var $=~~(S.r*255),na=~~(S.g*255);S=~~(S.b*255);var va=
~~(ia.r*255),Aa=~~(ia.g*255);ia=~~(ia.b*255);var Ca=~~(ca.r*255),Ja=~~(ca.g*255);ca=~~(ca.b*255);var Ea=~~(T.r*255),Ka=~~(T.g*255);T=~~(T.b*255);ka[0]=$<0?0:$>255?255:$;ka[1]=na<0?0:na>255?255:na;ka[2]=S<0?0:S>255?255:S;ka[4]=va<0?0:va>255?255:va;ka[5]=Aa<0?0:Aa>255?255:Aa;ka[6]=ia<0?0:ia>255?255:ia;ka[8]=Ca<0?0:Ca>255?255:Ca;ka[9]=Ja<0?0:Ja>255?255:Ja;ka[10]=ca<0?0:ca>255?255:ca;ka[12]=Ea<0?0:Ea>255?255:Ea;ka[13]=Ka<0?0:Ka>255?255:Ka;ka[14]=T<0?0:T>255?255:T;da.putImageData(V,0,0);ua.drawImage(Q,
0,0);return pa}function Da(S,ia,ca){S=(S-ia)/(ca-ia);return S*S*(3-2*S)}function xa(S){S=(S+1)*0.5;return S<0?0:S>1?1:S}function Oa(S,ia){var ca=ia.x-S.x,T=ia.y-S.y,$=1/Math.sqrt(ca*ca+T*T);ca*=$;T*=$;ia.x+=ca;ia.y+=T;S.x-=ca;S.y-=T}var ya,Pa,oa,Ba,Ia,Na,Qa,wa;this.autoClear?this.clear():m.setTransform(1,0,0,-1,k,j);c=e.projectScene(fa,ja,this.sortElements);(C=fa.lights.length>0)&&Fa(fa);ya=0;for(Pa=c.length;ya<Pa;ya++){oa=c[ya];D.empty();if(oa instanceof THREE.RenderableParticle){w=oa;w.x*=k;w.y*=
j;Ba=0;for(Ia=oa.materials.length;Ba<Ia;Ba++)qa(w,oa,oa.materials[Ba],fa)}else if(oa instanceof THREE.RenderableLine){w=oa.v1;E=oa.v2;w.positionScreen.x*=k;w.positionScreen.y*=j;E.positionScreen.x*=k;E.positionScreen.y*=j;D.addPoint(w.positionScreen.x,w.positionScreen.y);D.addPoint(E.positionScreen.x,E.positionScreen.y);if(L.instersects(D)){Ba=0;for(Ia=oa.materials.length;Ba<Ia;)sa(w,E,oa,oa.materials[Ba++],fa)}}else if(oa instanceof THREE.RenderableFace3){w=oa.v1;E=oa.v2;o=oa.v3;w.positionScreen.x*=
k;w.positionScreen.y*=j;E.positionScreen.x*=k;E.positionScreen.y*=j;o.positionScreen.x*=k;o.positionScreen.y*=j;if(oa.overdraw){Oa(w.positionScreen,E.positionScreen);Oa(E.positionScreen,o.positionScreen);Oa(o.positionScreen,w.positionScreen)}D.add3Points(w.positionScreen.x,w.positionScreen.y,E.positionScreen.x,E.positionScreen.y,o.positionScreen.x,o.positionScreen.y);if(L.instersects(D)){Ba=0;for(Ia=oa.meshMaterials.length;Ba<Ia;){wa=oa.meshMaterials[Ba++];if(wa instanceof THREE.MeshFaceMaterial){Na=
0;for(Qa=oa.faceMaterials.length;Na<Qa;)(wa=oa.faceMaterials[Na++])&&Ma(w,E,o,oa,wa,fa)}else Ma(w,E,o,oa,wa,fa)}}}G.addRectangle(D)}m.setTransform(1,0,0,1,0,0)}};
THREE.SVGRenderer=function(){function a(l,v,A){var u,n,F,L;u=0;for(n=l.lights.length;u<n;u++){F=l.lights[u];if(F instanceof THREE.DirectionalLight){L=v.normalWorld.dot(F.position)*F.intensity;if(L>0){A.r+=F.color.r*L;A.g+=F.color.g*L;A.b+=F.color.b*L}}else if(F instanceof THREE.PointLight){U.sub(F.position,v.centroidWorld);U.normalize();L=v.normalWorld.dot(U)*F.intensity;if(L>0){A.r+=F.color.r*L;A.g+=F.color.g*L;A.b+=F.color.b*L}}}}function b(l,v,A,u,n,F){J=e(X++);J.setAttribute("d","M "+l.positionScreen.x+
" "+l.positionScreen.y+" L "+v.positionScreen.x+" "+v.positionScreen.y+" L "+A.positionScreen.x+","+A.positionScreen.y+"z");if(n instanceof THREE.MeshBasicMaterial)o.__styleString=n.color.__styleString;else if(n instanceof THREE.MeshLambertMaterial)if(E){d.r=P.r;d.g=P.g;d.b=P.b;a(F,u,d);o.r=n.color.r*d.r;o.g=n.color.g*d.g;o.b=n.color.b*d.b;o.updateStyleString()}else o.__styleString=n.color.__styleString;else if(n instanceof THREE.MeshDepthMaterial){M=1-n.__2near/(n.__farPlusNear-u.z*n.__farMinusNear);
o.setRGB(M,M,M)}else n instanceof THREE.MeshNormalMaterial&&o.setRGB(g(u.normalWorld.x),g(u.normalWorld.y),g(u.normalWorld.z));n.wireframe?J.setAttribute("style","fill: none; stroke: "+o.__styleString+"; stroke-width: "+n.wireframe_linewidth+"; stroke-opacity: "+n.opacity+"; stroke-linecap: "+n.wireframe_linecap+"; stroke-linejoin: "+n.wireframe_linejoin):J.setAttribute("style","fill: "+o.__styleString+"; fill-opacity: "+n.opacity);k.appendChild(J)}function c(l,v,A,u,n,F,L){J=e(X++);J.setAttribute("d",
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0;for(F=D.meshMaterials.length;n<F;){C=D.meshMaterials[n++];if(C instanceof THREE.MeshFaceMaterial){L=0;for(G=D.faceMaterials.length;L<G;)(C=D.faceMaterials[L++])&&c(t,q,y,z,D,C,l)}else C&&c(t,q,y,z,D,C,l)}}}}}};
THREE.WebGLRenderer=function(a){function b(l,v,A){var u,n,F,L=l.vertices,G=L.length,D=l.colors,C=D.length,R=l.__vertexArray,ba=l.__colorArray,ga=l.__sortArray,B=l.__dirtyVertices,K=l.__dirtyColors;if(A.sortParticles){Y.multiplySelf(A.matrixWorld);for(u=0;u<G;u++){n=L[u].position;X.copy(n);Y.multiplyVector3(X);ga[u]=[X.z,u]}ga.sort(function(I,Q){return Q[0]-I[0]});for(u=0;u<G;u++){n=L[ga[u][1]].position;F=u*3;R[F]=n.x;R[F+1]=n.y;R[F+2]=n.z}for(u=0;u<C;u++){F=u*3;color=D[ga[u][1]];ba[F]=color.r;ba[F+
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A;v++)if(n=L.materials[v])n.opacity&&n.opacity<1||n.blending!=THREE.NormalBlending?k(D,n):k(G,n)}else{n=v;n.opacity&&n.opacity<1||n.blending!=THREE.NormalBlending?k(D,n):k(G,n)}}}function p(l){var v,A,u,n=l.children;v=0;for(A=n.length;v<A;v++){u=n[v];u.autoUpdateMatrix&&u.updateMatrix();u.matrixWorld.multiply(l.matrixWorld,u.matrix);p(u)}}function x(l,v){var A,u,n=v.children;A=0;for(u=n.length;A<u;A++){child=n[A];t(l,child,false);x(l,child)}}function t(l,v,A){var u,n,F;n=v.geometry;if(l.__webGLObjectsMap[v.id]==
undefined){l.__webGLObjectsMap[v.id]={};v._modelViewMatrix=new THREE.Matrix4;v._normalMatrixArray=new Float32Array(9);v._modelViewMatrixArray=new Float32Array(16);v._objectMatrixArray=new Float32Array(16);v.matrix.flattenToArray(v._objectMatrixArray)}F=l.__webGLObjectsMap[v.id];objlist=l.__webGLObjects;if(v instanceof THREE.Mesh){for(u in n.geometryChunks){l=n.geometryChunks[u];if(!l.__webGLVertexBuffer){var L=l;L.__webGLVertexBuffer=d.createBuffer();L.__webGLNormalBuffer=d.createBuffer();L.__webGLTangentBuffer=
d.createBuffer();L.__webGLColorBuffer=d.createBuffer();L.__webGLUVBuffer=d.createBuffer();L.__webGLUV2Buffer=d.createBuffer();L.__webGLFaceBuffer=d.createBuffer();L.__webGLLineBuffer=d.createBuffer();L=l;var G=v,D=void 0,C=void 0,R=0,ba=0,ga=0,B=G.geometry.faces,K=L.faces;D=0;for(C=K.length;D<C;D++){fi=K[D];face=B[fi];if(face instanceof THREE.Face3){R+=3;ba+=1;ga+=3}else if(face instanceof THREE.Face4){R+=4;ba+=2;ga+=4}}L.__vertexArray=new Float32Array(R*3);L.__normalArray=new Float32Array(R*3);L.__tangentArray=
new Float32Array(R*4);L.__colorArray=new Float32Array(R*3);L.__uvArray=new Float32Array(R*2);L.__uv2Array=new Float32Array(R*2);L.__faceArray=new Uint16Array(ba*3);L.__lineArray=new Uint16Array(ga*2);C=D=L;G=G;R=void 0;B=void 0;var I=void 0,Q=void 0;I=void 0;K=false;R=0;for(B=G.materials.length;R<B;R++){I=G.materials[R];if(I instanceof THREE.MeshFaceMaterial){I=0;for(Q=C.materials.length;I<Q;I++)if(C.materials[I]&&C.materials[I].shading!=undefined&&C.materials[I].shading==THREE.SmoothShading){K=true;
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da=void 0;var la=void 0,fa=void 0,ja=void 0,Fa=void 0;la=void 0;fa=void 0;ja=void 0;V=void 0;la=void 0;fa=void 0;ja=void 0;Fa=void 0;V=void 0;pa=void 0;ka=void 0;ua=void 0;var ta=Q=I=K=B=R=G=C=0,qa=0,sa=L.__vertexArray,Ma=L.__uvArray,Ga=L.__uv2Array,za=L.__normalArray,ma=L.__tangentArray,ra=L.__colorArray,Da=L.__faceArray,xa=L.__lineArray,Oa=L.__needsSmoothNormals,ya=v.geometry,Pa=ya.__dirtyVertices,oa=ya.__dirtyElements,Ba=ya.__dirtyUvs,Ia=ya.__dirtyNormals,Na=ya.__dirtyTangents,Qa=ya.__dirtyColors,
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5]=fa.b;ra[qa+6]=ja.r;ra[qa+7]=ja.g;ra[qa+8]=ja.b;qa+=9}if(Na&&ya.hasTangents){la=wa[V.a].tangent;fa=wa[V.b].tangent;ja=wa[V.c].tangent;ma[Q]=la.x;ma[Q+1]=la.y;ma[Q+2]=la.z;ma[Q+3]=la.w;ma[Q+4]=fa.x;ma[Q+5]=fa.y;ma[Q+6]=fa.z;ma[Q+7]=fa.w;ma[Q+8]=ja.x;ma[Q+9]=ja.y;ma[Q+10]=ja.z;ma[Q+11]=ja.w;Q+=12}if(Ia)if(ka.length==3&&Oa)for(V=0;V<3;V++){pa=ka[V];za[I]=pa.x;za[I+1]=pa.y;za[I+2]=pa.z;I+=3}else for(V=0;V<3;V++){za[I]=pa.x;za[I+1]=pa.y;za[I+2]=pa.z;I+=3}if(Ba&&ua)for(V=0;V<3;V++){ka=ua[V];Ma[R]=ka.u;
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$.length){la=$[V.a];fa=$[V.b];ja=$[V.c];Fa=$[V.d];ra[qa]=la.r;ra[qa+1]=la.g;ra[qa+2]=la.b;ra[qa+3]=fa.r;ra[qa+4]=fa.g;ra[qa+5]=fa.b;ra[qa+6]=ja.r;ra[qa+7]=ja.g;ra[qa+8]=ja.b;ra[qa+9]=Fa.r;ra[qa+10]=Fa.g;ra[qa+11]=Fa.b;qa+=12}if(Na&&ya.hasTangents){la=wa[V.a].tangent;fa=wa[V.b].tangent;ja=wa[V.c].tangent;V=wa[V.d].tangent;ma[Q]=la.x;ma[Q+1]=la.y;ma[Q+2]=la.z;ma[Q+3]=la.w;ma[Q+4]=fa.x;ma[Q+5]=fa.y;ma[Q+6]=fa.z;ma[Q+7]=fa.w;ma[Q+8]=ja.x;ma[Q+9]=ja.y;ma[Q+10]=ja.z;ma[Q+11]=ja.w;ma[Q+12]=V.x;ma[Q+13]=
V.y;ma[Q+14]=V.z;ma[Q+15]=V.w;Q+=16}if(Ia)if(ka.length==4&&Oa)for(V=0;V<4;V++){pa=ka[V];za[I]=pa.x;za[I+1]=pa.y;za[I+2]=pa.z;I+=3}else for(V=0;V<4;V++){za[I]=pa.x;za[I+1]=pa.y;za[I+2]=pa.z;I+=3}if(Ba&&ua)for(V=0;V<4;V++){ka=ua[V];Ma[R]=ka.u;Ma[R+1]=ka.v;R+=2}if(Ba&&da)for(V=0;V<4;V++){ua=da[V];Ga[B]=ua.u;Ga[B+1]=ua.v;B+=2}if(oa){Da[K]=C;Da[K+1]=C+1;Da[K+2]=C+2;Da[K+3]=C;Da[K+4]=C+2;Da[K+5]=C+3;K+=6;xa[ta]=C;xa[ta+1]=C+1;xa[ta+2]=C;xa[ta+3]=C+3;xa[ta+4]=C+1;xa[ta+5]=C+2;xa[ta+6]=C+2;xa[ta+7]=C+3;ta+=
8;C+=4}}}if(Pa){d.bindBuffer(d.ARRAY_BUFFER,L.__webGLVertexBuffer);d.bufferData(d.ARRAY_BUFFER,sa,ba)}if(Qa&&$.length){d.bindBuffer(d.ARRAY_BUFFER,L.__webGLColorBuffer);d.bufferData(d.ARRAY_BUFFER,ra,ba)}if(Ia){d.bindBuffer(d.ARRAY_BUFFER,L.__webGLNormalBuffer);d.bufferData(d.ARRAY_BUFFER,za,ba)}if(Na&&ya.hasTangents){d.bindBuffer(d.ARRAY_BUFFER,L.__webGLTangentBuffer);d.bufferData(d.ARRAY_BUFFER,ma,ba)}if(Ba&&R>0){d.bindBuffer(d.ARRAY_BUFFER,L.__webGLUVBuffer);d.bufferData(d.ARRAY_BUFFER,Ma,ba)}if(Ba&&
B>0){d.bindBuffer(d.ARRAY_BUFFER,L.__webGLUV2Buffer);d.bufferData(d.ARRAY_BUFFER,Ga,ba)}if(oa){d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,L.__webGLFaceBuffer);d.bufferData(d.ELEMENT_ARRAY_BUFFER,Da,ba);d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,L.__webGLLineBuffer);d.bufferData(d.ELEMENT_ARRAY_BUFFER,xa,ba)}}q(objlist,F,u,l,v,A)}n.__dirtyVertices=false;n.__dirtyElements=false;n.__dirtyUvs=false;n.__dirtyNormals=false;n.__dirtyTangents=false;n.__dirtyColors=false}else if(v instanceof THREE.Line){if(!n.__webGLVertexBuffer){n.__webGLVertexBuffer=
d.createBuffer();n.__webGLColorBuffer=d.createBuffer();u=n.vertices.length;n.__vertexArray=new Float32Array(u*3);n.__colorArray=new Float32Array(u*3);n.__webGLLineCount=u;n.__dirtyVertices=true;n.__dirtyColors=true}if(n.__dirtyVertices||n.__dirtyColors){u=d.DYNAMIC_DRAW;G=n.vertices;L=n.colors;R=G.length;ba=L.length;B=n.__vertexArray;ga=n.__colorArray;K=n.__dirtyColors;if(n.__dirtyVertices){for(D=0;D<R;D++){C=G[D].position;l=D*3;B[l]=C.x;B[l+1]=C.y;B[l+2]=C.z}d.bindBuffer(d.ARRAY_BUFFER,n.__webGLVertexBuffer);
d.bufferData(d.ARRAY_BUFFER,B,u)}if(K){for(D=0;D<ba;D++){color=L[D];l=D*3;ga[l]=color.r;ga[l+1]=color.g;ga[l+2]=color.b}d.bindBuffer(d.ARRAY_BUFFER,n.__webGLColorBuffer);d.bufferData(d.ARRAY_BUFFER,ga,u)}}q(objlist,F,0,n,v,A);n.__dirtyVertices=false;n.__dirtyColors=false}else if(v instanceof THREE.ParticleSystem){if(!n.__webGLVertexBuffer){n.__webGLVertexBuffer=d.createBuffer();n.__webGLColorBuffer=d.createBuffer();u=n.vertices.length;n.__vertexArray=new Float32Array(u*3);n.__colorArray=new Float32Array(u*
3);n.__sortArray=[];n.__webGLParticleCount=u;n.__dirtyVertices=true;n.__dirtyColors=true}if(n.__dirtyVertices||n.__dirtyColors||v.sortParticles)b(n,d.DYNAMIC_DRAW,v,camera);q(objlist,F,0,n,v,A);n.__dirtyVertices=false;n.__dirtyColors=false}else if(v instanceof THREE.MarchingCubes)if(F[0]==undefined){l.__webGLObjectsImmediate.push({object:v,opaque:{list:[],count:0},transparent:{list:[],count:0},root:A});F[0]=1}}function q(l,v,A,u,n,F){if(v[A]==undefined){l.push({buffer:u,object:n,opaque:{list:[],count:0},
transparent:{list:[],count:0},root:F});v[A]=1}}function y(l,v){l._modelViewMatrix.multiplyToArray(v.matrix,l.matrixWorld,l._modelViewMatrixArray);l._normalMatrix=THREE.Matrix4.makeInvert3x3(l._modelViewMatrix).transposeIntoArray(l._normalMatrixArray)}function z(l){if(l!=U){switch(l){case THREE.AdditiveBlending:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.ONE,d.ONE);break;case THREE.SubtractiveBlending:d.blendFunc(d.DST_COLOR,d.ZERO);break;case THREE.BillboardBlending:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.SRC_ALPHA,
d.ONE_MINUS_SRC_ALPHA);break;default:d.blendEquation(d.FUNC_ADD);d.blendFunc(d.ONE,d.ONE_MINUS_SRC_ALPHA)}U=l}}function H(l,v){if(l&&!l.__webGLFramebuffer){l.__webGLFramebuffer=d.createFramebuffer();l.__webGLRenderbuffer=d.createRenderbuffer();l.__webGLTexture=d.createTexture();d.bindRenderbuffer(d.RENDERBUFFER,l.__webGLRenderbuffer);d.renderbufferStorage(d.RENDERBUFFER,d.DEPTH_COMPONENT16,l.width,l.height);d.bindTexture(d.TEXTURE_2D,l.__webGLTexture);d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,
E(l.wrap_s));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,E(l.wrap_t));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,E(l.mag_filter));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,E(l.min_filter));d.texImage2D(d.TEXTURE_2D,0,E(l.format),l.width,l.height,0,E(l.format),E(l.type),null);d.bindFramebuffer(d.FRAMEBUFFER,l.__webGLFramebuffer);d.framebufferTexture2D(d.FRAMEBUFFER,d.COLOR_ATTACHMENT0,d.TEXTURE_2D,l.__webGLTexture,0);d.framebufferRenderbuffer(d.FRAMEBUFFER,d.DEPTH_ATTACHMENT,d.RENDERBUFFER,
l.__webGLRenderbuffer);d.bindTexture(d.TEXTURE_2D,null);d.bindRenderbuffer(d.RENDERBUFFER,null);d.bindFramebuffer(d.FRAMEBUFFER,null)}var A,u,n;if(l){A=l.__webGLFramebuffer;u=l.width;n=l.height}else{A=null;u=o.width;n=o.height}if(A!=aa){d.bindFramebuffer(d.FRAMEBUFFER,A);d.viewport(0,0,u,n);v&&d.clear(d.COLOR_BUFFER_BIT|d.DEPTH_BUFFER_BIT);aa=A}}function w(l,v){var A;if(l=="fragment")A=d.createShader(d.FRAGMENT_SHADER);else if(l=="vertex")A=d.createShader(d.VERTEX_SHADER);d.shaderSource(A,v);d.compileShader(A);
if(!d.getShaderParameter(A,d.COMPILE_STATUS)){alert(d.getShaderInfoLog(A));return null}return A}function E(l){switch(l){case THREE.RepeatWrapping:return d.REPEAT;case THREE.ClampToEdgeWrapping:return d.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return d.MIRRORED_REPEAT;case THREE.NearestFilter:return d.NEAREST;case THREE.NearestMipMapNearestFilter:return d.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return d.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return d.LINEAR;case THREE.LinearMipMapNearestFilter:return d.LINEAR_MIPMAP_NEAREST;
case THREE.LinearMipMapLinearFilter:return d.LINEAR_MIPMAP_LINEAR;case THREE.ByteType:return d.BYTE;case THREE.UnsignedByteType:return d.UNSIGNED_BYTE;case THREE.ShortType:return d.SHORT;case THREE.UnsignedShortType:return d.UNSIGNED_SHORT;case THREE.IntType:return d.INT;case THREE.UnsignedShortType:return d.UNSIGNED_INT;case THREE.FloatType:return d.FLOAT;case THREE.AlphaFormat:return d.ALPHA;case THREE.RGBFormat:return d.RGB;case THREE.RGBAFormat:return d.RGBA;case THREE.LuminanceFormat:return d.LUMINANCE;
case THREE.LuminanceAlphaFormat:return d.LUMINANCE_ALPHA}return 0}var o=document.createElement("canvas"),d,P=null,aa=null,N=null,M=null,U=null,O=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],Y=new THREE.Matrix4,W=new Float32Array(16),J=new Float32Array(16),X=new THREE.Vector4,ha=true,Z=new THREE.Color(0),ea=0;if(a){if(a.antialias!==undefined)ha=a.antialias;a.clearColor!==undefined&&Z.setHex(a.clearColor);if(a.clearAlpha!==undefined)ea=
a.clearAlpha}this.domElement=o;this.autoClear=true;(function(l,v,A){try{d=o.getContext("experimental-webgl",{antialias:l})}catch(u){console.log(u)}if(!d){alert("WebGL not supported");throw"cannot create webgl context";}d.clearColor(0,0,0,1);d.clearDepth(1);d.enable(d.DEPTH_TEST);d.depthFunc(d.LEQUAL);d.frontFace(d.CCW);d.cullFace(d.BACK);d.enable(d.CULL_FACE);d.enable(d.BLEND);d.blendFunc(d.ONE,d.ONE_MINUS_SRC_ALPHA);d.clearColor(v.r,v.g,v.b,A);_cullEnabled=true})(ha,Z,ea);this.context=d;this.lights=
{ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[]}};this.setSize=function(l,v){o.width=l;o.height=v;d.viewport(0,0,o.width,o.height)};this.setClearColorHex=function(l,v){var A=new THREE.Color(l);d.clearColor(A.r,A.g,A.b,v)};this.setClearColor=function(l,v){d.clearColor(l.r,l.g,l.b,v)};this.clear=function(){d.clear(d.COLOR_BUFFER_BIT|d.DEPTH_BUFFER_BIT)};this.setupLights=function(l,v){var A,u,n,F=0,L=0,G=0,D,C,R,ba=this.lights,ga=ba.directional.colors,
B=ba.directional.positions,K=ba.point.colors,I=ba.point.positions,Q=0,da=0;A=n=n=0;for(u=v.length;A<u;A++){n=v[A];D=n.color;C=n.position;R=n.intensity;if(n instanceof THREE.AmbientLight){F+=D.r;L+=D.g;G+=D.b}else if(n instanceof THREE.DirectionalLight){n=Q*3;ga[n]=D.r*R;ga[n+1]=D.g*R;ga[n+2]=D.b*R;B[n]=C.x;B[n+1]=C.y;B[n+2]=C.z;Q+=1}else if(n instanceof THREE.PointLight){n=da*3;K[n]=D.r*R;K[n+1]=D.g*R;K[n+2]=D.b*R;I[n]=C.x;I[n+1]=C.y;I[n+2]=C.z;da+=1}}for(A=Q*3;A<ga.length;A++)ga[A]=0;for(A=da*3;A<
K.length;A++)K[A]=0;ba.point.length=da;ba.directional.length=Q;ba.ambient[0]=F;ba.ambient[1]=L;ba.ambient[2]=G};this.initMaterial=function(l,v,A){var u,n;if(l instanceof THREE.MeshDepthMaterial)c(l,THREE.ShaderLib.depth);else if(l instanceof THREE.MeshNormalMaterial)c(l,THREE.ShaderLib.normal);else if(l instanceof THREE.MeshBasicMaterial)c(l,THREE.ShaderLib.basic);else if(l instanceof THREE.MeshLambertMaterial)c(l,THREE.ShaderLib.lambert);else if(l instanceof THREE.MeshPhongMaterial)c(l,THREE.ShaderLib.phong);
else if(l instanceof THREE.LineBasicMaterial)c(l,THREE.ShaderLib.basic);else l instanceof THREE.ParticleBasicMaterial&&c(l,THREE.ShaderLib.particle_basic);var F,L,G,D;n=G=D=0;for(F=v.length;n<F;n++){L=v[n];L instanceof THREE.DirectionalLight&&G++;L instanceof THREE.PointLight&&D++}if(D+G<=4){v=G;D=D}else{v=Math.ceil(4*G/(D+G));D=4-v}n={directional:v,point:D};D=l.fragment_shader;v=l.vertex_shader;F={fog:A,map:l.map,env_map:l.env_map,light_map:l.light_map,vertex_colors:l.vertex_colors,maxDirLights:n.directional,
maxPointLights:n.point};A=d.createProgram();n=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+F.maxDirLights,"#define MAX_POINT_LIGHTS "+F.maxPointLights,F.fog?"#define USE_FOG":"",F.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",F.map?"#define USE_MAP":"",F.env_map?"#define USE_ENVMAP":"",F.light_map?"#define USE_LIGHTMAP":"",F.vertex_colors?"#define USE_COLOR":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");F=[d.getParameter(d.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>
0?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+F.maxDirLights,"#define MAX_POINT_LIGHTS "+F.maxPointLights,F.map?"#define USE_MAP":"",F.env_map?"#define USE_ENVMAP":"",F.light_map?"#define USE_LIGHTMAP":"",F.vertex_colors?"#define USE_COLOR":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nattribute vec2 uv;\nattribute vec2 uv2;\n"].join("\n");
d.attachShader(A,w("fragment",n+D));d.attachShader(A,w("vertex",F+v));d.linkProgram(A);d.getProgramParameter(A,d.LINK_STATUS)||alert("Could not initialise shaders\nVALIDATE_STATUS: "+d.getProgramParameter(A,d.VALIDATE_STATUS)+", gl error ["+d.getError()+"]");A.uniforms={};A.attributes={};l.program=A;A=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition"];for(u in l.uniforms)A.push(u);u=l.program;D=0;for(v=A.length;D<v;D++){n=A[D];u.uniforms[n]=d.getUniformLocation(u,
n)}l=l.program;u=["position","normal","uv","uv2","tangent","color"];A=0;for(D=u.length;A<D;A++){v=u[A];l.attributes[v]=d.getAttribLocation(l,v)}};this.setProgram=function(l,v,A,u,n){u.program||this.initMaterial(u,v,A);var F=u.program,L=F.uniforms,G=u.uniforms;if(F!=P){d.useProgram(F);P=F;d.uniformMatrix4fv(L.projectionMatrix,false,W)}if(A&&(u instanceof THREE.MeshBasicMaterial||u instanceof THREE.MeshLambertMaterial||u instanceof THREE.MeshPhongMaterial||u instanceof THREE.LineBasicMaterial||u instanceof
THREE.ParticleBasicMaterial)){G.fogColor.value.setHex(A.color.hex);if(A instanceof THREE.Fog){G.fogNear.value=A.near;G.fogFar.value=A.far}else if(A instanceof THREE.FogExp2)G.fogDensity.value=A.density}if(u instanceof THREE.MeshPhongMaterial||u instanceof THREE.MeshLambertMaterial){this.setupLights(F,v);v=this.lights;G.enableLighting.value=v.directional.length+v.point.length;G.ambientLightColor.value=v.ambient;G.directionalLightColor.value=v.directional.colors;G.directionalLightDirection.value=v.directional.positions;
G.pointLightColor.value=v.point.colors;G.pointLightPosition.value=v.point.positions}if(u instanceof THREE.MeshBasicMaterial||u instanceof THREE.MeshLambertMaterial||u instanceof THREE.MeshPhongMaterial){G.diffuse.value.setRGB(u.color.r*u.opacity,u.color.g*u.opacity,u.color.b*u.opacity);G.opacity.value=u.opacity;G.map.texture=u.map;G.light_map.texture=u.light_map;G.env_map.texture=u.env_map;G.reflectivity.value=u.reflectivity;G.refraction_ratio.value=u.refraction_ratio;G.combine.value=u.combine;G.useRefract.value=
u.env_map&&u.env_map.mapping instanceof THREE.CubeRefractionMapping}if(u instanceof THREE.LineBasicMaterial){G.diffuse.value.setRGB(u.color.r*u.opacity,u.color.g*u.opacity,u.color.b*u.opacity);G.opacity.value=u.opacity}else if(u instanceof THREE.ParticleBasicMaterial){G.psColor.value.setRGB(u.color.r*u.opacity,u.color.g*u.opacity,u.color.b*u.opacity);G.opacity.value=u.opacity;G.size.value=u.size;G.map.texture=u.map}else if(u instanceof THREE.MeshPhongMaterial){G.ambient.value.setRGB(u.ambient.r,u.ambient.g,
u.ambient.b);G.specular.value.setRGB(u.specular.r,u.specular.g,u.specular.b);G.shininess.value=u.shininess}else if(u instanceof THREE.MeshDepthMaterial){G.mNear.value=l.near;G.mFar.value=l.far;G.opacity.value=u.opacity}else if(u instanceof THREE.MeshNormalMaterial)G.opacity.value=u.opacity;var D,C,R;for(D in G)if(R=F.uniforms[D]){A=G[D];C=A.type;v=A.value;if(C=="i")d.uniform1i(R,v);else if(C=="f")d.uniform1f(R,v);else if(C=="fv1")d.uniform1fv(R,v);else if(C=="fv")d.uniform3fv(R,v);else if(C=="v2")d.uniform2f(R,
v.x,v.y);else if(C=="v3")d.uniform3f(R,v.x,v.y,v.z);else if(C=="c")d.uniform3f(R,v.r,v.g,v.b);else if(C=="t"){d.uniform1i(R,v);if(A=A.texture)if(A.image instanceof Array&&A.image.length==6){A=A;v=v;if(A.image.length==6){if(!A.image.__webGLTextureCube&&!A.image.__cubeMapInitialized&&A.image.loadCount==6){A.image.__webGLTextureCube=d.createTexture();d.bindTexture(d.TEXTURE_CUBE_MAP,A.image.__webGLTextureCube);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_WRAP_S,d.CLAMP_TO_EDGE);d.texParameteri(d.TEXTURE_CUBE_MAP,
d.TEXTURE_WRAP_T,d.CLAMP_TO_EDGE);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_MAG_FILTER,d.LINEAR);d.texParameteri(d.TEXTURE_CUBE_MAP,d.TEXTURE_MIN_FILTER,d.LINEAR_MIPMAP_LINEAR);for(C=0;C<6;++C)d.texImage2D(d.TEXTURE_CUBE_MAP_POSITIVE_X+C,0,d.RGBA,d.RGBA,d.UNSIGNED_BYTE,A.image[C]);d.generateMipmap(d.TEXTURE_CUBE_MAP);d.bindTexture(d.TEXTURE_CUBE_MAP,null);A.image.__cubeMapInitialized=true}d.activeTexture(d.TEXTURE0+v);d.bindTexture(d.TEXTURE_CUBE_MAP,A.image.__webGLTextureCube)}}else{A=A;v=v;if(!A.__webGLTexture&&
A.image.loaded){A.__webGLTexture=d.createTexture();d.bindTexture(d.TEXTURE_2D,A.__webGLTexture);d.texImage2D(d.TEXTURE_2D,0,d.RGBA,d.RGBA,d.UNSIGNED_BYTE,A.image);d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,E(A.wrap_s));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,E(A.wrap_t));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,E(A.mag_filter));d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,E(A.min_filter));d.generateMipmap(d.TEXTURE_2D);d.bindTexture(d.TEXTURE_2D,null)}d.activeTexture(d.TEXTURE0+
v);d.bindTexture(d.TEXTURE_2D,A.__webGLTexture)}}}d.uniformMatrix4fv(L.modelViewMatrix,false,n._modelViewMatrixArray);d.uniformMatrix3fv(L.normalMatrix,false,n._normalMatrixArray);if(u instanceof THREE.MeshShaderMaterial||u instanceof THREE.MeshPhongMaterial||u.env_map)d.uniform3f(L.cameraPosition,l.position.x,l.position.y,l.position.z);if(u instanceof THREE.MeshShaderMaterial||u.env_map)d.uniformMatrix4fv(L.objectMatrix,false,n._objectMatrixArray);if(u instanceof THREE.MeshPhongMaterial||u instanceof
THREE.MeshLambertMaterial||u instanceof THREE.MeshShaderMaterial)d.uniformMatrix4fv(L.viewMatrix,false,J);return F};this.renderBuffer=function(l,v,A,u,n,F){l=this.setProgram(l,v,A,u,F).attributes;d.bindBuffer(d.ARRAY_BUFFER,n.__webGLVertexBuffer);d.vertexAttribPointer(l.position,3,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.position);if(l.color>=0){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLColorBuffer);d.vertexAttribPointer(l.color,3,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.color)}if(l.normal>=
0){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLNormalBuffer);d.vertexAttribPointer(l.normal,3,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.normal)}if(l.tangent>=0){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLTangentBuffer);d.vertexAttribPointer(l.tangent,4,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.tangent)}if(l.uv>=0)if(n.__webGLUVBuffer){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLUVBuffer);d.vertexAttribPointer(l.uv,2,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.uv)}else d.disableVertexAttribArray(l.uv);if(l.uv2>=
0)if(n.__webGLUV2Buffer){d.bindBuffer(d.ARRAY_BUFFER,n.__webGLUV2Buffer);d.vertexAttribPointer(l.uv2,2,d.FLOAT,false,0,0);d.enableVertexAttribArray(l.uv2)}else d.disableVertexAttribArray(l.uv2);if(F instanceof THREE.Mesh)if(u.wireframe){d.lineWidth(u.wireframe_linewidth);d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,n.__webGLLineBuffer);d.drawElements(d.LINES,n.__webGLLineCount,d.UNSIGNED_SHORT,0)}else{d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,n.__webGLFaceBuffer);d.drawElements(d.TRIANGLES,n.__webGLFaceCount,d.UNSIGNED_SHORT,
0)}else if(F instanceof THREE.Line){F=F.type==THREE.LineStrip?d.LINE_STRIP:d.LINES;d.lineWidth(u.linewidth);d.drawArrays(F,0,n.__webGLLineCount)}else F instanceof THREE.ParticleSystem&&d.drawArrays(d.POINTS,0,n.__webGLParticleCount)};this.render=function(l,v,A,u){var n,F,L,G,D,C,R,ba=l.lights,ga=l.fog;v.autoUpdateMatrix&&v.updateMatrix();v.matrix.flattenToArray(J);v.projectionMatrix.flattenToArray(W);Y.multiply(v.projectionMatrix,v.matrix);f(Y);this.initWebGLObjects(l,v);H(A,u!==undefined?u:true);
this.autoClear&&this.clear();G=l.__webGLObjects.length;for(u=0;u<G;u++){n=l.__webGLObjects[u];C=n.object;if(C.visible){if(n.root){C.autoUpdateMatrix&&C.updateMatrix();C.matrixWorld.copy(C.matrix);p(C)}if(!(C instanceof THREE.Mesh)||h(C)){C.matrixWorld.flattenToArray(C._objectMatrixArray);y(C,v);m(n);n.render=true}else n.render=false}else n.render=false}D=l.__webGLObjectsImmediate.length;for(u=0;u<D;u++){n=l.__webGLObjectsImmediate[u];C=n.object;if(C.visible){if(C.autoUpdateMatrix){C.updateMatrix();
C.matrixWorld.copy(C.matrix);C.matrixWorld.flattenToArray(C._objectMatrixArray)}y(C,v);j(n)}}z(THREE.NormalBlending);for(u=0;u<G;u++){n=l.__webGLObjects[u];if(n.render){C=n.object;R=n.buffer;L=n.opaque;g(C);for(n=0;n<L.count;n++){material=L.list[n];this.setDepthTest(material.depth_test);this.renderBuffer(v,ba,ga,material,R,C)}}}for(u=0;u<D;u++){n=l.__webGLObjectsImmediate[u];C=n.object;if(C.visible){L=n.opaque;g(C);for(n=0;n<L.count;n++){material=L.list[n];this.setDepthTest(material.depth_test);F=
this.setProgram(v,ba,ga,material,C);C.render(function(B){e(B,F)})}}}for(u=0;u<G;u++){n=l.__webGLObjects[u];if(n.render){C=n.object;R=n.buffer;L=n.transparent;g(C);for(n=0;n<L.count;n++){material=L.list[n];z(material.blending);this.setDepthTest(material.depth_test);this.renderBuffer(v,ba,ga,material,R,C)}}}for(u=0;u<D;u++){n=l.__webGLObjectsImmediate[u];C=n.object;if(C.visible){L=n.transparent;g(C);for(n=0;n<L.count;n++){material=L.list[n];z(material.blending);this.setDepthTest(material.depth_test);
F=this.setProgram(v,ba,ga,material,C);C.render(function(B){e(B,F)})}}}if(A&&A.min_filter!==THREE.NearestFilter&&A.min_filter!==THREE.LinearFilter){d.bindTexture(d.TEXTURE_2D,A.__webGLTexture);d.generateMipmap(d.TEXTURE_2D);d.bindTexture(d.TEXTURE_2D,null)}};this.initWebGLObjects=function(l){var v,A,u;if(!l.__webGLObjects){l.__webGLObjects=[];l.__webGLObjectsMap={};l.__webGLObjectsImmediate=[]}v=0;for(A=l.objects.length;v<A;v++){u=l.objects[v];t(l,u,true);x(l,u)}};this.removeObject=function(l,v){var A,
u;for(A=l.__webGLObjects.length-1;A>=0;A--){u=l.__webGLObjects[A].object;v==u&&l.__webGLObjects.splice(A,1)}};this.setDepthTest=function(l){l?d.enable(d.DEPTH_TEST):d.disable(d.DEPTH_TEST)};this.setFaceCulling=function(l,v){if(l){!v||v=="ccw"?d.frontFace(d.CCW):d.frontFace(d.CW);if(l=="back")d.cullFace(d.BACK);else l=="front"?d.cullFace(d.FRONT):d.cullFace(d.FRONT_AND_BACK);d.enable(d.CULL_FACE)}else d.disable(d.CULL_FACE)};this.supportsVertexTextures=function(){return d.getParameter(d.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>
0}};
THREE.Snippets={fog_pars_fragment:"#ifdef USE_FOG\nuniform vec3 fogColor;\n#ifdef FOG_EXP2\nuniform float fogDensity;\n#else\nuniform float fogNear;\nuniform float fogFar;\n#endif\n#endif",fog_fragment:"#ifdef USE_FOG\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n#ifdef FOG_EXP2\nconst float LOG2 = 1.442695;\nfloat fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n#else\nfloat fogFactor = smoothstep( fogNear, fogFar, depth );\n#endif\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n#endif",envmap_pars_fragment:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float reflectivity;\nuniform samplerCube env_map;\nuniform int combine;\n#endif",
envmap_fragment:"#ifdef USE_ENVMAP\nvec4 cubeColor = textureCube( env_map, vec3( -vReflect.x, vReflect.yz ) );\nif ( combine == 1 ) {\ngl_FragColor = vec4( mix( gl_FragColor.xyz, cubeColor.xyz, reflectivity ), opacity );\n} else {\ngl_FragColor = gl_FragColor * cubeColor;\n}\n#endif",envmap_pars_vertex:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float refraction_ratio;\nuniform bool useRefract;\n#endif",envmap_vertex:"#ifdef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal;\nif ( useRefract ) {\nvReflect = refract( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ), refraction_ratio );\n} else {\nvReflect = reflect( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ) );\n}\n#endif",
map_particle_pars_fragment:"#ifdef USE_MAP\nuniform sampler2D map;\n#endif",map_particle_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, gl_PointCoord );\n#endif",map_pars_fragment:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform sampler2D map;\n#endif",map_pars_vertex:"#ifdef USE_MAP\nvarying vec2 vUv;\n#endif",map_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, vUv );\n#endif",map_vertex:"#ifdef USE_MAP\nvUv = uv;\n#endif",lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\nvarying vec2 vUv2;\nuniform sampler2D light_map;\n#endif",
lightmap_pars_vertex:"#ifdef USE_LIGHTMAP\nvarying vec2 vUv2;\n#endif",lightmap_fragment:"#ifdef USE_LIGHTMAP\ngl_FragColor = gl_FragColor * texture2D( light_map, vUv2 );\n#endif",lightmap_vertex:"#ifdef USE_LIGHTMAP\nvUv2 = uv2;\n#endif",lights_pars_vertex:"uniform bool enableLighting;\nuniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\n#ifdef PHONG\nvarying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];\n#endif\n#endif",
lights_vertex:"if ( !enableLighting ) {\nvLightWeighting = vec3( 1.0 );\n} else {\nvLightWeighting = ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nfloat directionalLightWeighting = max( dot( transformedNormal, normalize( lDirection.xyz ) ), 0.0 );\nvLightWeighting += directionalLightColor[ i ] * directionalLightWeighting;\n}\n#endif\n#if MAX_POINT_LIGHTS > 0\nfor( int i = 0; i < MAX_POINT_LIGHTS; i++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 pointLightVector = normalize( lPosition.xyz - mvPosition.xyz );\nfloat pointLightWeighting = max( dot( transformedNormal, pointLightVector ), 0.0 );\nvLightWeighting += pointLightColor[ i ] * pointLightWeighting;\n#ifdef PHONG\nvPointLightVector[ i ] = pointLightVector;\n#endif\n}\n#endif\n}",
lights_pars_fragment:"#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nvarying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];\n#endif\nvarying vec3 vViewPosition;\nvarying vec3 vNormal;",lights_fragment:"vec3 normal = normalize( vNormal );\nvec3 viewPosition = normalize( vViewPosition );\nvec4 mColor = vec4( diffuse, opacity );\nvec4 mSpecular = vec4( specular, opacity );\n#if MAX_POINT_LIGHTS > 0\nvec4 pointDiffuse  = vec4( 0.0 );\nvec4 pointSpecular = vec4( 0.0 );\nfor( int i = 0; i < MAX_POINT_LIGHTS; i++ ) {\nvec3 pointVector = normalize( vPointLightVector[ i ] );\nvec3 pointHalfVector = normalize( vPointLightVector[ i ] + vViewPosition );\nfloat pointDotNormalHalf = dot( normal, pointHalfVector );\nfloat pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );\nfloat pointSpecularWeight = 0.0;\nif ( pointDotNormalHalf >= 0.0 )\npointSpecularWeight = pow( pointDotNormalHalf, shininess );\npointDiffuse  += mColor * pointDiffuseWeight;\npointSpecular += mSpecular * pointSpecularWeight;\n}\n#endif\n#if MAX_DIR_LIGHTS > 0\nvec4 dirDiffuse  = vec4( 0.0 );\nvec4 dirSpecular = vec4( 0.0 );\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nvec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );\nfloat dirDotNormalHalf = dot( normal, dirHalfVector );\nfloat dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );\nfloat dirSpecularWeight = 0.0;\nif ( dirDotNormalHalf >= 0.0 )\ndirSpecularWeight = pow( dirDotNormalHalf, shininess );\ndirDiffuse  += mColor * dirDiffuseWeight;\ndirSpecular += mSpecular * dirSpecularWeight;\n}\n#endif\nvec4 totalLight = vec4( ambient, opacity );\n#if MAX_DIR_LIGHTS > 0\ntotalLight += dirDiffuse + dirSpecular;\n#endif\n#if MAX_POINT_LIGHTS > 0\ntotalLight += pointDiffuse + pointSpecular;\n#endif\ngl_FragColor = gl_FragColor * totalLight;",
color_pars_fragment:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_fragment:"#ifdef USE_COLOR\ngl_FragColor = gl_FragColor * vec4( vColor, opacity );\n#endif",color_pars_vertex:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\nvColor = color;\n#endif"};
THREE.UniformsLib={common:{diffuse:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},map:{type:"t",value:0,texture:null},light_map:{type:"t",value:2,texture:null},env_map:{type:"t",value:1,texture:null},useRefract:{type:"i",value:0},reflectivity:{type:"f",value:1},refraction_ratio:{type:"f",value:0.98},combine:{type:"i",value:0},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}},lights:{enableLighting:{type:"i",
value:1},ambientLightColor:{type:"fv",value:[]},directionalLightDirection:{type:"fv",value:[]},directionalLightColor:{type:"fv",value:[]},pointLightPosition:{type:"fv",value:[]},pointLightColor:{type:"fv",value:[]}},particle:{psColor:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},size:{type:"f",value:1},map:{type:"t",value:0,texture:null},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}}};
THREE.ShaderLib={depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2E3},opacity:{type:"f",value:1}},fragment_shader:"uniform float mNear;\nuniform float mFar;\nuniform float opacity;\nvoid main() {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat color = 1.0 - smoothstep( mNear, mFar, depth );\ngl_FragColor = vec4( vec3( color ), opacity );\n}",vertex_shader:"void main() {\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}"},normal:{uniforms:{opacity:{type:"f",
value:1}},fragment_shader:"uniform float opacity;\nvarying vec3 vNormal;\nvoid main() {\ngl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n}",vertex_shader:"varying vec3 vNormal;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvNormal = normalize( normalMatrix * normal );\ngl_Position = projectionMatrix * mvPosition;\n}"},basic:{uniforms:THREE.UniformsLib.common,fragment_shader:["uniform vec3 diffuse;\nuniform float opacity;",THREE.Snippets.color_pars_fragment,
THREE.Snippets.map_pars_fragment,THREE.Snippets.lightmap_pars_fragment,THREE.Snippets.envmap_pars_fragment,THREE.Snippets.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( diffuse, opacity );",THREE.Snippets.map_fragment,THREE.Snippets.lightmap_fragment,THREE.Snippets.color_fragment,THREE.Snippets.envmap_fragment,THREE.Snippets.fog_fragment,"}"].join("\n"),vertex_shader:[THREE.Snippets.map_pars_vertex,THREE.Snippets.lightmap_pars_vertex,THREE.Snippets.envmap_pars_vertex,THREE.Snippets.color_pars_vertex,
"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.Snippets.map_vertex,THREE.Snippets.lightmap_vertex,THREE.Snippets.envmap_vertex,THREE.Snippets.color_vertex,"gl_Position = projectionMatrix * mvPosition;\n}"].join("\n")},lambert:{uniforms:Uniforms.merge([THREE.UniformsLib.common,THREE.UniformsLib.lights]),fragment_shader:["uniform vec3 diffuse;\nuniform float opacity;\nvarying vec3 vLightWeighting;",THREE.Snippets.color_pars_fragment,THREE.Snippets.map_pars_fragment,
THREE.Snippets.lightmap_pars_fragment,THREE.Snippets.envmap_pars_fragment,THREE.Snippets.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( diffuse, opacity );\ngl_FragColor = gl_FragColor * vec4( vLightWeighting, 1.0 );",THREE.Snippets.map_fragment,THREE.Snippets.lightmap_fragment,THREE.Snippets.color_fragment,THREE.Snippets.envmap_fragment,THREE.Snippets.fog_fragment,"}"].join("\n"),vertex_shader:["varying vec3 vLightWeighting;",THREE.Snippets.map_pars_vertex,THREE.Snippets.lightmap_pars_vertex,
THREE.Snippets.envmap_pars_vertex,THREE.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.Snippets.map_vertex,THREE.Snippets.lightmap_vertex,THREE.Snippets.envmap_vertex,THREE.Snippets.color_vertex,"vec3 transformedNormal = normalize( normalMatrix * normal );",THREE.Snippets.lights_vertex,"gl_Position = projectionMatrix * mvPosition;\n}"].join("\n")},phong:{uniforms:Uniforms.merge([THREE.UniformsLib.common,
THREE.UniformsLib.lights,{ambient:{type:"c",value:new THREE.Color(328965)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30}}]),fragment_shader:["uniform vec3 diffuse;\nuniform float opacity;\nuniform vec3 ambient;\nuniform vec3 specular;\nuniform float shininess;\nvarying vec3 vLightWeighting;",THREE.Snippets.color_pars_fragment,THREE.Snippets.map_pars_fragment,THREE.Snippets.lightmap_pars_fragment,THREE.Snippets.envmap_pars_fragment,THREE.Snippets.fog_pars_fragment,
THREE.Snippets.lights_pars_fragment,"void main() {\ngl_FragColor = vec4( vLightWeighting, 1.0 );",THREE.Snippets.lights_fragment,THREE.Snippets.map_fragment,THREE.Snippets.lightmap_fragment,THREE.Snippets.color_fragment,THREE.Snippets.envmap_fragment,THREE.Snippets.fog_fragment,"}"].join("\n"),vertex_shader:["#define PHONG\nvarying vec3 vLightWeighting;\nvarying vec3 vViewPosition;\nvarying vec3 vNormal;",THREE.Snippets.map_pars_vertex,THREE.Snippets.lightmap_pars_vertex,THREE.Snippets.envmap_pars_vertex,
THREE.Snippets.lights_pars_vertex,THREE.Snippets.color_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.Snippets.map_vertex,THREE.Snippets.lightmap_vertex,THREE.Snippets.envmap_vertex,THREE.Snippets.color_vertex,"#ifndef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\n#endif\nvViewPosition = cameraPosition - mPosition.xyz;\nvec3 transformedNormal = normalize( normalMatrix * normal );\nvNormal = transformedNormal;",THREE.Snippets.lights_vertex,
"gl_Position = projectionMatrix * mvPosition;\n}"].join("\n")},particle_basic:{uniforms:THREE.UniformsLib.particle,fragment_shader:["uniform vec3 psColor;\nuniform float opacity;",THREE.Snippets.color_pars_fragment,THREE.Snippets.map_particle_pars_fragment,THREE.Snippets.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( psColor, opacity );",THREE.Snippets.map_particle_fragment,THREE.Snippets.color_fragment,THREE.Snippets.fog_fragment,"}"].join("\n"),vertex_shader:["uniform float size;",THREE.Snippets.color_pars_vertex,
"void main() {",THREE.Snippets.color_vertex,"vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\ngl_Position = projectionMatrix * mvPosition;\ngl_PointSize = size;\n}"].join("\n")}};THREE.RenderableObject=function(){this.z=this.object=null};
THREE.RenderableFace3=function(){this.z=null;this.v1=new THREE.Vertex;this.v2=new THREE.Vertex;this.v3=new THREE.Vertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[];this.faceMaterials=this.meshMaterials=null;this.overdraw=false;this.uvs=[null,null,null]};THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.materials=null};
THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.Vertex;this.v2=new THREE.Vertex;this.materials=null};
THREE.Detector={canvas:!!window.CanvasRenderingContext2D,webgl:!!window.WebGLRenderingContext,workers:!!window.Worker,addGetWebGLMessage:function(a){var b=document.body,c="oldie";if(a){if(a.parent!==undefined)b=a.parent;if(a.id!==undefined)c=a.id}a=document.createElement("center");var e=document.createElement("div");e.innerHTML='Sorry, your browser doesn\'t support <a href="http://khronos.org/webgl/wiki/Getting_a_WebGL_Implementation">WebGL</a><br/>\n<br/>\nPlease try in\n<a href="http://www.google.com/chrome">Chrome 9+</a> /\n<a href="http://www.mozilla.com/en-US/firefox/all-beta.html">Firefox 4+</a> /\n<a href="http://nightly.webkit.org/">Safari OSX 10.6+</a>';e.id=
c;c=e.style;c.fontFamily="monospace";c.fontSize="13px";c.textAlign="center";c.background="#eee";c.color="#000";c.padding="1em";c.width="475px";c.margin="5em auto 0";a.appendChild(e);b.appendChild(a);return e}};
var GeometryUtils={merge:function(a,b){var c=b instanceof THREE.Mesh,e=a.vertices.length,g=c?b.geometry:b,f=a.vertices,h=g.vertices,k=a.faces,j=g.faces,m=a.uvs;g=g.uvs;c&&b.autoUpdateMatrix&&b.updateMatrix();for(var p=0,x=h.length;p<x;p++){var t=new THREE.Vertex(h[p].position.clone());c&&b.matrix.multiplyVector3(t.position);f.push(t)}p=0;for(x=j.length;p<x;p++){h=j[p];var q,y=h.vertexNormals;if(h instanceof THREE.Face3)q=new THREE.Face3(h.a+e,h.b+e,h.c+e);else if(h instanceof THREE.Face4)q=new THREE.Face4(h.a+
e,h.b+e,h.c+e,h.d+e);q.centroid.copy(h.centroid);q.normal.copy(h.normal);c=0;for(f=y.length;c<f;c++){t=y[c];q.vertexNormals.push(t.clone())}q.materials=h.materials.slice();k.push(q)}p=0;for(x=g.length;p<x;p++){e=g[p];k=[];c=0;for(f=e.length;c<f;c++)k.push(new THREE.UV(e[c].u,e[c].v));m.push(k)}}},ImageUtils={loadTexture:function(a,b,c){var e=new Image;e.onload=function(){this.loaded=true;c&&c(this)};e.src=a;return new THREE.Texture(e,b)},loadArray:function(a,b){var c,e,g=[];c=g.loadCount=0;for(e=
a.length;c<e;++c){g[c]=new Image;g[c].loaded=0;g[c].onload=function(){g.loadCount+=1;this.loaded=true;b&&b(this)};g[c].src=a[c]}return g}},SceneUtils={loadScene:function(a,b,c,e){a=new Worker(a);a.postMessage(0);a.onmessage=function(g){function f(){for(p in N.objects)if(!J.objects[p]){z=N.objects[p];if(o=J.geometries[z.geometry]){aa=[];for(i=0;i<z.materials.length;i++)aa[i]=J.materials[z.materials[i]];H=z.position;r=z.rotation;s=z.scale;object=new THREE.Mesh(o,aa);object.position.set(H[0],H[1],H[2]);
object.rotation.set(r[0],r[1],r[2]);object.scale.set(s[0],s[1],s[2]);object.visible=z.visible;J.scene.addObject(object);J.objects[p]=object}}}function h(X){return function(ha){J.geometries[X]=ha;f();U-=1;k()}}function k(){e({total_models:Y,total_textures:W,loaded_models:Y-U,loaded_textures:W-O},J);U==0&&O==0&&c(J)}var j,m,p,x,t,q,y,z,H,w,E,o,d,P,aa,N,M,U,O,Y,W,J;N=g.data;M=new THREE.Loader;O=U=0;J={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{}};
g=function(){O-=1;k()};for(t in N.cameras){w=N.cameras[t];if(w.type=="perspective")d=new THREE.Camera(w.fov,w.aspect,w.near,w.far);else if(w.type=="ortho"){d=new THREE.Camera;d.projectionMatrix=THREE.Matrix4.makeOrtho(w.left,w.right,w.top,w.bottom,w.near,w.far)}H=w.position;w=w.target;d.position.set(H[0],H[1],H[2]);d.target.position.set(w[0],w[1],w[2]);J.cameras[t]=d}for(x in N.lights){t=N.lights[x];if(t.type=="directional"){H=t.direction;light=new THREE.DirectionalLight;light.position.set(H[0],H[1],
H[2]);light.position.normalize()}else if(t.type=="point"){H=t.position;light=new THREE.PointLight;light.position.set(H[0],H[1],H[2])}w=t.color;i=t.intensity||1;light.color.setRGB(w[0]*i,w[1]*i,w[2]*i);J.scene.addLight(light);J.lights[x]=light}for(q in N.fogs){x=N.fogs[q];if(x.type=="linear")P=new THREE.Fog(0,x.near,x.far);else if(x.type=="exp2")P=new THREE.FogExp2(0,x.density);w=x.color;P.color.setRGB(w[0],w[1],w[2]);J.fogs[q]=P}if(J.cameras&&N.defaults.camera)J.currentCamera=J.cameras[N.defaults.camera];
if(J.fogs&&N.defaults.fog)J.scene.fog=J.fogs[N.defaults.fog];w=N.defaults.bgcolor;J.bgColor=new THREE.Color;J.bgColor.setRGB(w[0],w[1],w[2]);J.bgColorAlpha=N.defaults.bgalpha;for(j in N.geometries){q=N.geometries[j];if(q.type=="bin_mesh"||q.type=="ascii_mesh")U+=1}Y=U;for(j in N.geometries){q=N.geometries[j];if(q.type=="cube"){o=new Cube(q.width,q.height,q.depth,q.segments_width,q.segments_height,null,q.flipped,q.sides);J.geometries[j]=o}else if(q.type=="plane"){o=new Plane(q.width,q.height,q.segments_width,
q.segments_height);J.geometries[j]=o}else if(q.type=="sphere"){o=new Sphere(q.radius,q.segments_width,q.segments_height);J.geometries[j]=o}else if(q.type=="cylinder"){o=new Cylinder(q.numSegs,q.topRad,q.botRad,q.height,q.topOffset,q.botOffset);J.geometries[j]=o}else if(q.type=="torus"){o=new Torus(q.radius,q.tube,q.segmentsR,q.segmentsT);J.geometries[j]=o}else if(q.type=="icosahedron"){o=new Icosahedron(q.subdivisions);J.geometries[j]=o}else if(q.type=="bin_mesh")M.loadBinary({model:q.url,callback:h(j)});
else q.type=="ascii_mesh"&&M.loadAscii({model:q.url,callback:h(j)})}for(y in N.textures){j=N.textures[y];O+=j.url instanceof Array?j.url.length:1}W=O;for(y in N.textures){j=N.textures[y];if(j.mapping!=undefined&&THREE[j.mapping]!=undefined)j.mapping=new THREE[j.mapping];if(j.url instanceof Array){q=ImageUtils.loadArray(j.url,g);q=new THREE.Texture(q,j.mapping)}else{q=ImageUtils.loadTexture(j.url,j.mapping,g);if(THREE[j.min_filter]!=undefined)q.min_filter=THREE[j.min_filter];if(THREE[j.mag_filter]!=
undefined)q.mag_filter=THREE[j.mag_filter]}J.textures[y]=q}for(m in N.materials){y=N.materials[m];for(E in y.parameters)if(E=="env_map"||E=="map"||E=="light_map")y.parameters[E]=J.textures[y.parameters[E]];else if(E=="shading")y.parameters[E]=y.parameters[E]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(E=="blending")y.parameters[E]=THREE[y.parameters[E]]?THREE[y.parameters[E]]:THREE.NormalBlending;else if(E=="combine")y.parameters[E]=y.parameters[E]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;
y=new THREE[y.type](y.parameters);J.materials[m]=y}f();b(J)}},addMesh:function(a,b,c,e,g,f,h,k,j,m){b=new THREE.Mesh(b,m);b.scale.x=b.scale.y=b.scale.z=c;b.position.x=e;b.position.y=g;b.position.z=f;b.rotation.x=h;b.rotation.y=k;b.rotation.z=j;a.addObject(b);return b},addPanoramaCubeWebGL:function(a,b,c){var e=ShaderUtils.lib.cube;e.uniforms.tCube.texture=c;c=new THREE.MeshShaderMaterial({fragment_shader:e.fragment_shader,vertex_shader:e.vertex_shader,uniforms:e.uniforms});b=new THREE.Mesh(new Cube(b,
b,b,1,1,null,true),c);a.addObject(b);return b},addPanoramaCube:function(a,b,c){var e=[];e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[0])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[1])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[2])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[3])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[4])}));e.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(c[5])}));b=new THREE.Mesh(new Cube(b,
b,b,1,1,e,true),new THREE.MeshFaceMaterial);a.addObject(b);return b},addPanoramaCubePlanes:function(a,b,c){var e=b/2;b=new Plane(b,b);var g=Math.PI/2,f=Math.PI;SceneUtils.addMesh(a,b,1,0,0,-e,0,0,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[5])}));SceneUtils.addMesh(a,b,1,-e,0,0,0,g,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[0])}));SceneUtils.addMesh(a,b,1,e,0,0,0,-g,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[1])}));SceneUtils.addMesh(a,b,1,0,e,0,g,0,f,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[2])}));
SceneUtils.addMesh(a,b,1,0,-e,0,-g,0,f,new THREE.MeshBasicMaterial({map:new THREE.Texture(c[3])}))}},ShaderUtils={lib:{fresnel:{uniforms:{mRefractionRatio:{type:"f",value:1.02},mFresnelBias:{type:"f",value:0.1},mFresnelPower:{type:"f",value:2},mFresnelScale:{type:"f",value:1},tCube:{type:"t",value:1,texture:null}},fragment_shader:"uniform samplerCube tCube;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 reflectedColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\nvec4 refractedColor = vec4( 1.0, 1.0, 1.0, 1.0 );\nrefractedColor.r = textureCube( tCube, vec3( -vRefract[0].x, vRefract[0].yz ) ).r;\nrefractedColor.g = textureCube( tCube, vec3( -vRefract[1].x, vRefract[1].yz ) ).g;\nrefractedColor.b = textureCube( tCube, vec3( -vRefract[2].x, vRefract[2].yz ) ).b;\nrefractedColor.a = 1.0;\ngl_FragColor = mix( refractedColor, reflectedColor, clamp( vReflectionFactor, 0.0, 1.0 ) );\n}",
vertex_shader:"uniform float mRefractionRatio;\nuniform float mFresnelBias;\nuniform float mFresnelScale;\nuniform float mFresnelPower;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = normalize ( mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal );\nvec3 I = mPosition.xyz - cameraPosition;\nvReflect = reflect( I, nWorld );\nvRefract[0] = refract( normalize( I ), nWorld, mRefractionRatio );\nvRefract[1] = refract( normalize( I ), nWorld, mRefractionRatio * 0.99 );\nvRefract[2] = refract( normalize( I ), nWorld, mRefractionRatio * 0.98 );\nvReflectionFactor = mFresnelBias + mFresnelScale * pow( 1.0 + dot( normalize( I ), nWorld ), mFresnelPower );\ngl_Position = projectionMatrix * mvPosition;\n}"},
normal:{uniforms:{enableAO:{type:"i",value:0},enableDiffuse:{type:"i",value:0},tDiffuse:{type:"t",value:0,texture:null},tNormal:{type:"t",value:2,texture:null},tAO:{type:"t",value:3,texture:null},uNormalScale:{type:"f",value:1},tDisplacement:{type:"t",value:4,texture:null},uDisplacementBias:{type:"f",value:-0.5},uDisplacementScale:{type:"f",value:2.5},uPointLightPos:{type:"v3",value:new THREE.Vector3},uPointLightColor:{type:"c",value:new THREE.Color(15658734)},uDirLightPos:{type:"v3",value:new THREE.Vector3},
uDirLightColor:{type:"c",value:new THREE.Color(15658734)},uAmbientLightColor:{type:"c",value:new THREE.Color(328965)},uDiffuseColor:{type:"c",value:new THREE.Color(15658734)},uSpecularColor:{type:"c",value:new THREE.Color(1118481)},uAmbientColor:{type:"c",value:new THREE.Color(328965)},uShininess:{type:"f",value:30}},fragment_shader:"uniform vec3 uDirLightPos;\nuniform vec3 uAmbientLightColor;\nuniform vec3 uDirLightColor;\nuniform vec3 uPointLightColor;\nuniform vec3 uAmbientColor;\nuniform vec3 uDiffuseColor;\nuniform vec3 uSpecularColor;\nuniform float uShininess;\nuniform bool enableDiffuse;\nuniform bool enableAO;\nuniform sampler2D tDiffuse;\nuniform sampler2D tNormal;\nuniform sampler2D tAO;\nuniform float uNormalScale;\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nvarying vec3 vPointLightVector;\nvarying vec3 vViewPosition;\nvoid main() {\nvec3 diffuseTex = vec3( 1.0, 1.0, 1.0 );\nvec3 aoTex = vec3( 1.0, 1.0, 1.0 );\nvec3 normalTex = texture2D( tNormal, vUv ).xyz * 2.0 - 1.0;\nnormalTex.xy *= uNormalScale;\nnormalTex = normalize( normalTex );\nif( enableDiffuse )\ndiffuseTex = texture2D( tDiffuse, vUv ).xyz;\nif( enableAO )\naoTex = texture2D( tAO, vUv ).xyz;\nmat3 tsb = mat3( vTangent, vBinormal, vNormal );\nvec3 finalNormal = tsb * normalTex;\nvec3 normal = normalize( finalNormal );\nvec3 viewPosition = normalize( vViewPosition );\nvec4 pointDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 pointSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec3 pointVector = normalize( vPointLightVector );\nvec3 pointHalfVector = normalize( vPointLightVector + vViewPosition );\nfloat pointDotNormalHalf = dot( normal, pointHalfVector );\nfloat pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );\nfloat pointSpecularWeight = 0.0;\nif ( pointDotNormalHalf >= 0.0 )\npointSpecularWeight = pow( pointDotNormalHalf, uShininess );\npointDiffuse  += vec4( uDiffuseColor, 1.0 ) * pointDiffuseWeight;\npointSpecular += vec4( uSpecularColor, 1.0 ) * pointSpecularWeight;\nvec4 dirDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 dirSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 lDirection = viewMatrix * vec4( uDirLightPos, 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nvec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );\nfloat dirDotNormalHalf = dot( normal, dirHalfVector );\nfloat dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );\nfloat dirSpecularWeight = 0.0;\nif ( dirDotNormalHalf >= 0.0 )\ndirSpecularWeight = pow( dirDotNormalHalf, uShininess );\ndirDiffuse  += vec4( uDiffuseColor, 1.0 ) * dirDiffuseWeight;\ndirSpecular += vec4( uSpecularColor, 1.0 ) * dirSpecularWeight;\nvec4 totalLight = vec4( uAmbientLightColor * uAmbientColor, 1.0 );\ntotalLight += vec4( uDirLightColor, 1.0 ) * ( dirDiffuse + dirSpecular );\ntotalLight += vec4( uPointLightColor, 1.0 ) * ( pointDiffuse + pointSpecular );\ngl_FragColor = vec4( totalLight.xyz * aoTex * diffuseTex, 1.0 );\n}",
vertex_shader:"attribute vec4 tangent;\nuniform vec3 uPointLightPos;\n#ifdef VERTEX_TEXTURES\nuniform sampler2D tDisplacement;\nuniform float uDisplacementScale;\nuniform float uDisplacementBias;\n#endif\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nvarying vec3 vPointLightVector;\nvarying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvViewPosition = cameraPosition - mPosition.xyz;\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvNormal = normalize( normalMatrix * normal );\nvTangent = normalize( normalMatrix * tangent.xyz );\nvBinormal = cross( vNormal, vTangent ) * tangent.w;\nvBinormal = normalize( vBinormal );\nvUv = uv;\nvec4 lPosition = viewMatrix * vec4( uPointLightPos, 1.0 );\nvPointLightVector = normalize( lPosition.xyz - mvPosition.xyz );\n#ifdef VERTEX_TEXTURES\nvec3 dv = texture2D( tDisplacement, uv ).xyz;\nfloat df = uDisplacementScale * dv.x + uDisplacementBias;\nvec4 displacedPosition = vec4( vNormal.xyz * df, 0.0 ) + mvPosition;\ngl_Position = projectionMatrix * displacedPosition;\n#else\ngl_Position = projectionMatrix * mvPosition;\n#endif\n}"},
cube:{uniforms:{tCube:{type:"t",value:1,texture:null}},vertex_shader:"varying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvViewPosition = cameraPosition - mPosition.xyz;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"uniform samplerCube tCube;\nvarying vec3 vViewPosition;\nvoid main() {\nvec3 wPos = cameraPosition - vViewPosition;\ngl_FragColor = textureCube( tCube, vec3( - wPos.x, wPos.yz ) );\n}"},convolution:{uniforms:{tDiffuse:{type:"t",
value:0,texture:null},uImageIncrement:{type:"v2",value:new THREE.Vector2(0.001953125,0)},cKernel:{type:"fv1",value:[]}},vertex_shader:"varying vec2 vUv;\nuniform vec2 uImageIncrement;\nvoid main(void) {\nvUv = uv - ((KERNEL_SIZE - 1.0) / 2.0) * uImageIncrement;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform vec2 uImageIncrement;\nuniform float cKernel[KERNEL_SIZE];\nvoid main(void) {\nvec2 imageCoord = vUv;\nvec4 sum = vec4( 0.0, 0.0, 0.0, 0.0 );\nfor( int i=0; i<KERNEL_SIZE; ++i ) {\nsum += texture2D( tDiffuse, imageCoord ) * cKernel[i];\nimageCoord += uImageIncrement;\n}\ngl_FragColor = sum;\n}"},
film:{uniforms:{tDiffuse:{type:"t",value:0,texture:null},time:{type:"f",value:0},grayscale:{type:"i",value:1}},vertex_shader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform float time;\nuniform bool grayscale;\nconst float fNintensity = 0.35;\nconst float fSintensity = 0.35;\nconst float fScount = 4096.0;\nvoid main() {\nvec4 cTextureScreen = texture2D( tDiffuse, vUv );\nfloat x = vUv.x * vUv.y * time *  1000.0;\nx = mod( x, 13.0 ) * mod( x, 123.0 );\nfloat dx = mod( x, 0.01 );\nvec3 cResult = cTextureScreen.rgb + cTextureScreen.rgb * clamp( 0.1 + dx * 100.0, 0.0, 1.0 );\nvec2 sc = vec2( sin(vUv.y * fScount), cos(vUv.y * fScount) );\ncResult += cTextureScreen.rgb * vec3( sc.x, sc.y, sc.x ) * fSintensity;\ncResult = cTextureScreen.rgb + clamp( fNintensity, 0.0,1.0 ) * ( cResult - cTextureScreen.rgb );\nif( grayscale ) {\ncResult = vec3( cResult.r * 0.3 + cResult.g * 0.59 + cResult.b * 0.11 );\n}\ngl_FragColor =  vec4( cResult, cTextureScreen.a );\n}"},
screen:{uniforms:{tDiffuse:{type:"t",value:0,texture:null},opacity:{type:"f",value:1}},vertex_shader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragment_shader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform float opacity;\nvoid main() {\nvec4 texel = texture2D( tDiffuse, vUv );\ngl_FragColor = opacity * texel;\n}"},basic:{uniforms:{},vertex_shader:"void main() {\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",
fragment_shader:"void main() {\ngl_FragColor = vec4( 1.0, 0.0, 0.0, 0.5 );\n}"}},buildKernel:function(a){var b,c,e,g,f=2*Math.ceil(a*3)+1;if(f>25)f=25;g=(f-1)*0.5;c=Array(f);for(b=e=0;b<f;++b){c[b]=Math.exp(-((b-g)*(b-g))/(2*a*a));e+=c[b]}for(b=0;b<f;++b)c[b]/=e;return c}},Cube=function(a,b,c,e,g,f,h,k){function j(z,H,w,E,o,d,P,aa){var N,M,U=e||1,O=g||1,Y=U+1,W=O+1,J=o/2,X=d/2;o=o/U;var ha=d/O,Z=m.vertices.length;if(z=="x"&&H=="y"||z=="y"&&H=="x")N="z";else if(z=="x"&&H=="z"||z=="z"&&H=="x")N="y";
else if(z=="z"&&H=="y"||z=="y"&&H=="z")N="x";for(M=0;M<W;M++)for(d=0;d<Y;d++){var ea=new THREE.Vector3;ea[z]=(d*o-J)*w;ea[H]=(M*ha-X)*E;ea[N]=P;m.vertices.push(new THREE.Vertex(ea))}for(M=0;M<O;M++)for(d=0;d<U;d++){m.faces.push(new THREE.Face4(d+Y*M+Z,d+Y*(M+1)+Z,d+1+Y*(M+1)+Z,d+1+Y*M+Z,null,aa));m.uvs.push([new THREE.UV(d/U,M/O),new THREE.UV(d/U,(M+1)/O),new THREE.UV((d+1)/U,(M+1)/O),new THREE.UV((d+1)/U,M/O)])}}THREE.Geometry.call(this);var m=this,p=a/2,x=b/2,t=c/2;h=h?-1:1;if(f!==undefined)if(f instanceof
Array)this.materials=f;else{this.materials=[];for(var q=0;q<6;q++)this.materials.push([f])}else this.materials=[];this.sides={px:true,nx:true,py:true,ny:true,pz:true,nz:true};if(k!=undefined)for(var y in k)if(this.sides[y]!=undefined)this.sides[y]=k[y];this.sides.px&&j("z","y",1*h,-1,c,b,-p,this.materials[0]);this.sides.nx&&j("z","y",-1*h,-1,c,b,p,this.materials[1]);this.sides.py&&j("x","z",1*h,1,a,c,x,this.materials[2]);this.sides.ny&&j("x","z",1*h,-1,a,c,-x,this.materials[3]);this.sides.pz&&j("x",
"y",1*h,-1,a,b,t,this.materials[4]);this.sides.nz&&j("x","y",-1*h,-1,a,b,-t,this.materials[5]);(function(){for(var z=[],H=[],w=0,E=m.vertices.length;w<E;w++){for(var o=m.vertices[w],d=false,P=0,aa=z.length;P<aa;P++){var N=z[P];if(o.position.x==N.position.x&&o.position.y==N.position.y&&o.position.z==N.position.z){H[w]=P;d=true;break}}if(!d){H[w]=z.length;z.push(new THREE.Vertex(o.position.clone()))}}w=0;for(E=m.faces.length;w<E;w++){o=m.faces[w];o.a=H[o.a];o.b=H[o.b];o.c=H[o.c];o.d=H[o.d]}m.vertices=
z})();this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};Cube.prototype=new THREE.Geometry;Cube.prototype.constructor=Cube;
var Cylinder=function(a,b,c,e,g){function f(m,p,x){h.vertices.push(new THREE.Vertex(new THREE.Vector3(m,p,x)))}THREE.Geometry.call(this);var h=this,k=Math.PI,j;for(j=0;j<a;j++)f(Math.sin(2*k*j/a)*b,Math.cos(2*k*j/a)*b,0);for(j=0;j<a;j++)f(Math.sin(2*k*j/a)*c,Math.cos(2*k*j/a)*c,e);for(j=0;j<a;j++)h.faces.push(new THREE.Face4(j,j+a,a+(j+1)%a,(j+1)%a));if(c!=0){f(0,0,-g);for(j=a;j<a+a/2;j++)h.faces.push(new THREE.Face4(2*a,(2*j-2*a)%a,(2*j-2*a+1)%a,(2*j-2*a+2)%a))}if(b!=0){f(0,0,e+g);for(j=a+a/2;j<
2*a;j++)h.faces.push(new THREE.Face4((2*j-2*a+2)%a+a,(2*j-2*a+1)%a+a,(2*j-2*a)%a+a,2*a+1))}this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};Cylinder.prototype=new THREE.Geometry;Cylinder.prototype.constructor=Cylinder;
var Plane=function(a,b,c,e){THREE.Geometry.call(this);var g,f=a/2,h=b/2;c=c||1;e=e||1;var k=c+1,j=e+1;a=a/c;var m=b/e;for(g=0;g<j;g++)for(b=0;b<k;b++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(b*a-f,-(g*m-h),0)));for(g=0;g<e;g++)for(b=0;b<c;b++){this.faces.push(new THREE.Face4(b+k*g,b+k*(g+1),b+1+k*(g+1),b+1+k*g));this.uvs.push([new THREE.UV(b/c,g/e),new THREE.UV(b/c,(g+1)/e),new THREE.UV((b+1)/c,(g+1)/e),new THREE.UV((b+1)/c,g/e)])}this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};
Plane.prototype=new THREE.Geometry;Plane.prototype.constructor=Plane;
var Sphere=function(a,b,c){THREE.Geometry.call(this);var e,g=Math.PI,f=Math.max(3,b||8),h=Math.max(2,c||6);b=[];for(c=0;c<h+1;c++){e=c/h;var k=a*Math.cos(e*g),j=a*Math.sin(e*g),m=[],p=0;for(e=0;e<f;e++){var x=2*e/f,t=j*Math.sin(x*g);x=j*Math.cos(x*g);(c==0||c==h)&&e>0||(p=this.vertices.push(new THREE.Vertex(new THREE.Vector3(x,k,t)))-1);m.push(p)}b.push(m)}var q,y,z;g=b.length;for(c=0;c<g;c++){f=b[c].length;if(c>0)for(e=0;e<f;e++){m=e==f-1;h=b[c][m?0:e+1];k=b[c][m?f-1:e];j=b[c-1][m?f-1:e];m=b[c-1][m?
0:e+1];t=c/(g-1);q=(c-1)/(g-1);y=(e+1)/f;x=e/f;p=new THREE.UV(1-y,t);t=new THREE.UV(1-x,t);x=new THREE.UV(1-x,q);var H=new THREE.UV(1-y,q);if(c<b.length-1){q=this.vertices[h].position.clone();y=this.vertices[k].position.clone();z=this.vertices[j].position.clone();q.normalize();y.normalize();z.normalize();this.faces.push(new THREE.Face3(h,k,j,[new THREE.Vector3(q.x,q.y,q.z),new THREE.Vector3(y.x,y.y,y.z),new THREE.Vector3(z.x,z.y,z.z)]));this.uvs.push([p,t,x])}if(c>1){q=this.vertices[h].position.clone();
y=this.vertices[j].position.clone();z=this.vertices[m].position.clone();q.normalize();y.normalize();z.normalize();this.faces.push(new THREE.Face3(h,j,m,[new THREE.Vector3(q.x,q.y,q.z),new THREE.Vector3(y.x,y.y,y.z),new THREE.Vector3(z.x,z.y,z.z)]));this.uvs.push([p,x,H])}}}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial();this.boundingSphere={radius:a}};Sphere.prototype=new THREE.Geometry;Sphere.prototype.constructor=Sphere;
var Torus=function(a,b,c,e){this.radius=a||100;this.tube=b||40;this.segmentsR=c||8;this.segmentsT=e||6;a=[];THREE.Geometry.call(this);for(b=0;b<=this.segmentsR;++b)for(c=0;c<=this.segmentsT;++c){e=c/this.segmentsT*2*Math.PI;var g=b/this.segmentsR*2*Math.PI;this.vertices.push(new THREE.Vertex(new THREE.Vector3((this.radius+this.tube*Math.cos(g))*Math.cos(e),(this.radius+this.tube*Math.cos(g))*Math.sin(e),this.tube*Math.sin(g))));a.push([c/this.segmentsT,1-b/this.segmentsR])}for(b=1;b<=this.segmentsR;++b)for(c=
1;c<=this.segmentsT;++c){e=(this.segmentsT+1)*b+c;g=(this.segmentsT+1)*b+c-1;var f=(this.segmentsT+1)*(b-1)+c-1,h=(this.segmentsT+1)*(b-1)+c;this.faces.push(new THREE.Face4(e,g,f,h));this.uvs.push([new THREE.UV(a[e][0],a[e][1]),new THREE.UV(a[g][0],a[g][1]),new THREE.UV(a[f][0],a[f][1]),new THREE.UV(a[h][0],a[h][1])])}delete a;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()};Torus.prototype=new THREE.Geometry;Torus.prototype.constructor=Torus;
var Icosahedron=function(a){function b(x,t,q){var y=Math.sqrt(x*x+t*t+q*q);return g.vertices.push(new THREE.Vertex(new THREE.Vector3(x/y,t/y,q/y)))-1}function c(x,t,q,y){y.faces.push(new THREE.Face3(x,t,q))}function e(x,t){var q=g.vertices[x].position,y=g.vertices[t].position;return b((q.x+y.x)/2,(q.y+y.y)/2,(q.z+y.z)/2)}var g=this,f=new THREE.Geometry,h;this.subdivisions=a||0;THREE.Geometry.call(this);a=(1+Math.sqrt(5))/2;b(-1,a,0);b(1,a,0);b(-1,-a,0);b(1,-a,0);b(0,-1,a);b(0,1,a);b(0,-1,-a);b(0,
1,-a);b(a,0,-1);b(a,0,1);b(-a,0,-1);b(-a,0,1);c(0,11,5,f);c(0,5,1,f);c(0,1,7,f);c(0,7,10,f);c(0,10,11,f);c(1,5,9,f);c(5,11,4,f);c(11,10,2,f);c(10,7,6,f);c(7,1,8,f);c(3,9,4,f);c(3,4,2,f);c(3,2,6,f);c(3,6,8,f);c(3,8,9,f);c(4,9,5,f);c(2,4,11,f);c(6,2,10,f);c(8,6,7,f);c(9,8,1,f);for(a=0;a<this.subdivisions;a++){h=new THREE.Geometry;for(var k in f.faces){var j=e(f.faces[k].a,f.faces[k].b),m=e(f.faces[k].b,f.faces[k].c),p=e(f.faces[k].c,f.faces[k].a);c(f.faces[k].a,j,p,h);c(f.faces[k].b,m,j,h);c(f.faces[k].c,
p,m,h);c(j,m,p,h)}f.faces=h.faces}g.faces=f.faces;delete f;delete h;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()};Icosahedron.prototype=new THREE.Geometry;Icosahedron.prototype.constructor=Icosahedron;
function LathedObject(a,b,c){THREE.Geometry.call(this);b=b||12;c=c||2*Math.PI;b=c/b;for(var e=[],g=[],f=[],h=[],k=0;k<a.length;k++){this.vertices.push(new THREE.Vertex(a[k]));g[k]=this.vertices.length-1;e[k]=new THREE.Vector3(a[k].x,a[k].y,a[k].z)}for(var j=THREE.Matrix4.rotationZMatrix(b),m=0;m<=c+0.0010;m+=b){for(k=0;k<e.length;k++)if(m<c){e[k]=j.multiplyVector3(e[k].clone());this.vertices.push(new THREE.Vertex(e[k]));f[k]=this.vertices.length-1}else f=h;if(m==0)h=g;for(k=0;k<g.length-1;k++){this.faces.push(new THREE.Face4(f[k],
f[k+1],g[k+1],g[k]));this.uvs.push([new THREE.UV(m/c,k/a.length),new THREE.UV(m/c,(k+1)/a.length),new THREE.UV((m-b)/c,(k+1)/a.length),new THREE.UV((m-b)/c,k/a.length)])}g=f;f=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.sortFacesByMaterial()}LathedObject.prototype=new THREE.Geometry;LathedObject.prototype.constructor=LathedObject;if(!window.Int32Array){window.Int32Array=Array;window.Float32Array=Array}
THREE.MarchingCubes=function(a,b){THREE.Object3D.call(this);this.materials=b instanceof Array?b:[b];this.init=function(c){this.isolation=80;this.size=c;this.size2=this.size*this.size;this.size3=this.size2*this.size;this.halfsize=this.size/2;this.delta=2/this.size;this.yd=this.size;this.zd=this.size2;this.field=new Float32Array(this.size3);this.normal_cache=new Float32Array(this.size3*3);this.vlist=new Float32Array(36);this.nlist=new Float32Array(36);this.firstDraw=true;this.maxCount=4096;this.count=
0;this.hasNormal=this.hasPos=false;this.positionArray=new Float32Array(this.maxCount*3);this.normalArray=new Float32Array(this.maxCount*3)};this.lerp=function(c,e,g){return c+(e-c)*g};this.VIntX=function(c,e,g,f,h,k,j,m,p,x){h=(h-p)/(x-p);p=this.normal_cache;e[f]=k+h*this.delta;e[f+1]=j;e[f+2]=m;g[f]=this.lerp(p[c],p[c+3],h);g[f+1]=this.lerp(p[c+1],p[c+4],h);g[f+2]=this.lerp(p[c+2],p[c+5],h)};this.VIntY=function(c,e,g,f,h,k,j,m,p,x){h=(h-p)/(x-p);p=this.normal_cache;e[f]=k;e[f+1]=j+h*this.delta;e[f+
2]=m;e=c+this.yd*3;g[f]=this.lerp(p[c],p[e],h);g[f+1]=this.lerp(p[c+1],p[e+1],h);g[f+2]=this.lerp(p[c+2],p[e+2],h)};this.VIntZ=function(c,e,g,f,h,k,j,m,p,x){h=(h-p)/(x-p);p=this.normal_cache;e[f]=k;e[f+1]=j;e[f+2]=m+h*this.delta;e=c+this.zd*3;g[f]=this.lerp(p[c],p[e],h);g[f+1]=this.lerp(p[c+1],p[e+1],h);g[f+2]=this.lerp(p[c+2],p[e+2],h)};this.compNorm=function(c){var e=c*3;if(this.normal_cache[e]==0){this.normal_cache[e]=this.field[c-1]-this.field[c+1];this.normal_cache[e+1]=this.field[c-this.yd]-
this.field[c+this.yd];this.normal_cache[e+2]=this.field[c-this.zd]-this.field[c+this.zd]}};this.polygonize=function(c,e,g,f,h,k){var j=f+1,m=f+this.yd,p=f+this.zd,x=j+this.yd,t=j+this.zd,q=f+this.yd+this.zd,y=j+this.yd+this.zd,z=0,H=this.field[f],w=this.field[j],E=this.field[m],o=this.field[x],d=this.field[p],P=this.field[t],aa=this.field[q],N=this.field[y];if(H<h)z|=1;if(w<h)z|=2;if(E<h)z|=8;if(o<h)z|=4;if(d<h)z|=16;if(P<h)z|=32;if(aa<h)z|=128;if(N<h)z|=64;var M=THREE.edgeTable[z];if(M==0)return 0;
var U=this.delta,O=c+U,Y=e+U;U=g+U;if(M&1){this.compNorm(f);this.compNorm(j);this.VIntX(f*3,this.vlist,this.nlist,0,h,c,e,g,H,w)}if(M&2){this.compNorm(j);this.compNorm(x);this.VIntY(j*3,this.vlist,this.nlist,3,h,O,e,g,w,o)}if(M&4){this.compNorm(m);this.compNorm(x);this.VIntX(m*3,this.vlist,this.nlist,6,h,c,Y,g,E,o)}if(M&8){this.compNorm(f);this.compNorm(m);this.VIntY(f*3,this.vlist,this.nlist,9,h,c,e,g,H,E)}if(M&16){this.compNorm(p);this.compNorm(t);this.VIntX(p*3,this.vlist,this.nlist,12,h,c,e,U,
d,P)}if(M&32){this.compNorm(t);this.compNorm(y);this.VIntY(t*3,this.vlist,this.nlist,15,h,O,e,U,P,N)}if(M&64){this.compNorm(q);this.compNorm(y);this.VIntX(q*3,this.vlist,this.nlist,18,h,c,Y,U,aa,N)}if(M&128){this.compNorm(p);this.compNorm(q);this.VIntY(p*3,this.vlist,this.nlist,21,h,c,e,U,d,aa)}if(M&256){this.compNorm(f);this.compNorm(p);this.VIntZ(f*3,this.vlist,this.nlist,24,h,c,e,g,H,d)}if(M&512){this.compNorm(j);this.compNorm(t);this.VIntZ(j*3,this.vlist,this.nlist,27,h,O,e,g,w,P)}if(M&1024){this.compNorm(x);
this.compNorm(y);this.VIntZ(x*3,this.vlist,this.nlist,30,h,O,Y,g,o,N)}if(M&2048){this.compNorm(m);this.compNorm(q);this.VIntZ(m*3,this.vlist,this.nlist,33,h,c,Y,g,E,aa)}z<<=4;for(h=f=0;THREE.triTable[z+h]!=-1;){c=z+h;e=c+1;g=c+2;this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[c],3*THREE.triTable[e],3*THREE.triTable[g],k);h+=3;f++}return f};this.posnormtriv=function(c,e,g,f,h,k){var j=this.count*3;this.positionArray[j]=c[g];this.positionArray[j+1]=c[g+1];this.positionArray[j+2]=c[g+2];this.positionArray[j+
3]=c[f];this.positionArray[j+4]=c[f+1];this.positionArray[j+5]=c[f+2];this.positionArray[j+6]=c[h];this.positionArray[j+7]=c[h+1];this.positionArray[j+8]=c[h+2];this.normalArray[j]=e[g];this.normalArray[j+1]=e[g+1];this.normalArray[j+2]=e[g+2];this.normalArray[j+3]=e[f];this.normalArray[j+4]=e[f+1];this.normalArray[j+5]=e[f+2];this.normalArray[j+6]=e[h];this.normalArray[j+7]=e[h+1];this.normalArray[j+8]=e[h+2];this.hasNormal=this.hasPos=true;this.count+=3;this.count>=this.maxCount-3&&k(this)};this.begin=
function(){this.count=0;this.hasNormal=this.hasPos=false};this.end=function(c){if(this.count!=0){for(var e=this.count*3;e<this.positionArray.length;e++)this.positionArray[e]=0;c(this)}};this.addBall=function(c,e,g,f,h){var k=this.size*Math.sqrt(f/h),j=g*this.size,m=e*this.size,p=c*this.size,x=Math.floor(j-k);if(x<1)x=1;j=Math.floor(j+k);if(j>this.size-1)j=this.size-1;var t=Math.floor(m-k);if(t<1)t=1;m=Math.floor(m+k);if(m>this.size-1)m=this.size-1;var q=Math.floor(p-k);if(q<1)q=1;k=Math.floor(p+k);
if(k>this.size-1)k=this.size-1;var y,z,H,w,E,o;for(x=x;x<j;x++){p=this.size2*x;z=x/this.size-g;E=z*z;for(z=t;z<m;z++){H=p+this.size*z;y=z/this.size-e;o=y*y;for(y=q;y<k;y++){w=y/this.size-c;w=f/(1.0E-6+w*w+o+E)-h;if(w>0)this.field[H+y]+=w}}}};this.addPlaneX=function(c,e){var g,f,h,k,j,m=this.size,p=this.yd,x=this.zd,t=this.field,q=m*Math.sqrt(c/e);if(q>m)q=m;for(g=0;g<q;g++){f=g/m;f=f*f;k=c/(1.0E-4+f)-e;if(k>0)for(f=0;f<m;f++){j=g+f*p;for(h=0;h<m;h++)t[x*h+j]+=k}}};this.addPlaneY=function(c,e){var g,
f,h,k,j,m,p=this.size,x=this.yd,t=this.zd,q=this.field,y=p*Math.sqrt(c/e);if(y>p)y=p;for(f=0;f<y;f++){g=f/p;g=g*g;k=c/(1.0E-4+g)-e;if(k>0){j=f*x;for(g=0;g<p;g++){m=j+g;for(h=0;h<p;h++)q[t*h+m]+=k}}}};this.addPlaneZ=function(c,e){var g,f,h,k,j,m;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(c/e);if(dist>size)dist=size;for(h=0;h<dist;h++){g=h/size;g=g*g;k=c/(1.0E-4+g)-e;if(k>0){j=zd*h;for(f=0;f<size;f++){m=j+f*yd;for(g=0;g<size;g++)field[m+g]+=k}}}};this.reset=function(){var c;
for(c=0;c<this.size3;c++){this.normal_cache[c*3]=0;this.field[c]=0}};this.render=function(c){this.begin();var e,g,f,h,k,j,m,p,x,t=this.size-2;for(h=1;h<t;h++){x=this.size2*h;m=(h-this.halfsize)/this.halfsize;for(f=1;f<t;f++){p=x+this.size*f;j=(f-this.halfsize)/this.halfsize;for(g=1;g<t;g++){k=(g-this.halfsize)/this.halfsize;e=p+g;this.polygonize(k,j,m,e,this.isolation,c)}}}this.end(c)};this.generateGeometry=function(){var c=0,e=new THREE.Geometry;this.render(function(g){var f,h,k,j,m,p,x,t;for(f=
0;f<g.count;f++){m=f*3;x=m+1;t=m+2;h=g.positionArray[m];k=g.positionArray[x];j=g.positionArray[t];p=new THREE.Vector3(h,k,j);h=g.normalArray[m];k=g.normalArray[x];j=g.normalArray[t];m=new THREE.Vector3(h,k,j);m.normalize();m=new THREE.Vertex(p,m);e.vertices.push(m)}nfaces=g.count/3;for(f=0;f<nfaces;f++){m=(c+f)*3;x=m+1;t=m+2;p=e.vertices[m].normal;h=e.vertices[x].normal;k=e.vertices[t].normal;m=new THREE.Face3(m,x,t,[p,h,k]);e.faces.push(m)}c+=nfaces;g.count=0});e.sortFacesByMaterial();return e};
this.init(a)};THREE.MarchingCubes.prototype=new THREE.Object3D;THREE.MarchingCubes.prototype.constructor=THREE.MarchingCubes;
THREE.edgeTable=new Int32Array([0,265,515,778,1030,1295,1541,1804,2060,2309,2575,2822,3082,3331,3593,3840,400,153,915,666,1430,1183,1941,1692,2460,2197,2975,2710,3482,3219,3993,3728,560,825,51,314,1590,1855,1077,1340,2620,2869,2111,2358,3642,3891,3129,3376,928,681,419,170,1958,1711,1445,1196,2988,2725,2479,2214,4010,3747,3497,3232,1120,1385,1635,1898,102,367,613,876,3180,3429,3695,3942,2154,2403,2665,2912,1520,1273,2035,1786,502,255,1013,764,3580,3317,4095,3830,2554,2291,3065,2800,1616,1881,1107,
1370,598,863,85,348,3676,3925,3167,3414,2650,2899,2137,2384,1984,1737,1475,1226,966,719,453,204,4044,3781,3535,3270,3018,2755,2505,2240,2240,2505,2755,3018,3270,3535,3781,4044,204,453,719,966,1226,1475,1737,1984,2384,2137,2899,2650,3414,3167,3925,3676,348,85,863,598,1370,1107,1881,1616,2800,3065,2291,2554,3830,4095,3317,3580,764,1013,255,502,1786,2035,1273,1520,2912,2665,2403,2154,3942,3695,3429,3180,876,613,367,102,1898,1635,1385,1120,3232,3497,3747,4010,2214,2479,2725,2988,1196,1445,1711,1958,170,
419,681,928,3376,3129,3891,3642,2358,2111,2869,2620,1340,1077,1855,1590,314,51,825,560,3728,3993,3219,3482,2710,2975,2197,2460,1692,1941,1183,1430,666,915,153,400,3840,3593,3331,3082,2822,2575,2309,2060,1804,1541,1295,1030,778,515,265,0]);
THREE.triTable=new Int32Array([-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,1,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,8,3,9,8,1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,2,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,1,2,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,2,10,0,2,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,8,3,2,10,8,10,9,8,-1,-1,-1,-1,-1,-1,-1,3,11,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,11,2,8,11,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,9,0,2,3,11,-1,-1,-1,-1,-1,
-1,-1,-1,-1,-1,1,11,2,1,9,11,9,8,11,-1,-1,-1,-1,-1,-1,-1,3,10,1,11,10,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,10,1,0,8,10,8,11,10,-1,-1,-1,-1,-1,-1,-1,3,9,0,3,11,9,11,10,9,-1,-1,-1,-1,-1,-1,-1,9,8,10,10,8,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,7,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,3,0,7,3,4,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,1,9,8,4,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,1,9,4,7,1,7,3,1,-1,-1,-1,-1,-1,-1,-1,1,2,10,8,4,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,4,7,3,0,4,1,2,10,-1,-1,-1,-1,-1,-1,-1,9,2,10,9,0,2,8,4,7,
-1,-1,-1,-1,-1,-1,-1,2,10,9,2,9,7,2,7,3,7,9,4,-1,-1,-1,-1,8,4,7,3,11,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,11,4,7,11,2,4,2,0,4,-1,-1,-1,-1,-1,-1,-1,9,0,1,8,4,7,2,3,11,-1,-1,-1,-1,-1,-1,-1,4,7,11,9,4,11,9,11,2,9,2,1,-1,-1,-1,-1,3,10,1,3,11,10,7,8,4,-1,-1,-1,-1,-1,-1,-1,1,11,10,1,4,11,1,0,4,7,11,4,-1,-1,-1,-1,4,7,8,9,0,11,9,11,10,11,0,3,-1,-1,-1,-1,4,7,11,4,11,9,9,11,10,-1,-1,-1,-1,-1,-1,-1,9,5,4,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,5,4,0,8,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,5,4,1,5,0,-1,-1,-1,-1,-1,-1,
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THREE.Loader.prototype.f4n(w,d,K,I,Q,da,V,ka,pa,ua,B)}function z(B){var K,I;K=k(a,B);I=k(a,B+A);B=k(a,B+u);THREE.Loader.prototype.uv3(w.uvs,P[K*2],P[K*2+1],P[I*2],P[I*2+1],P[B*2],P[B*2+1])}function H(B){var K,I,Q;K=k(a,B);I=k(a,B+n);Q=k(a,B+F);B=k(a,B+L);THREE.Loader.prototype.uv4(w.uvs,P[K*2],P[K*2+1],P[I*2],P[I*2+1],P[Q*2],P[Q*2+1],P[B*2],P[B*2+1])}var w=this,E=0,o,d=[],P=[],aa,N,M,U,O,Y,W,J,X,ha,Z,ea,l,v,A,u,n,F,L,G,D,C,R,ba,ga;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(w,
e,f);o={signature:a.substr(E,8),header_bytes:p(a,E+8),vertex_coordinate_bytes:p(a,E+9),normal_coordinate_bytes:p(a,E+10),uv_coordinate_bytes:p(a,E+11),vertex_index_bytes:p(a,E+12),normal_index_bytes:p(a,E+13),uv_index_bytes:p(a,E+14),material_index_bytes:p(a,E+15),nvertices:k(a,E+16),nnormals:k(a,E+16+4),nuvs:k(a,E+16+8),ntri_flat:k(a,E+16+12),ntri_smooth:k(a,E+16+16),ntri_flat_uv:k(a,E+16+20),ntri_smooth_uv:k(a,E+16+24),nquad_flat:k(a,E+16+28),nquad_smooth:k(a,E+16+32),nquad_flat_uv:k(a,E+16+36),
nquad_smooth_uv:k(a,E+16+40)};E+=o.header_bytes;aa=o.vertex_index_bytes;N=o.vertex_index_bytes*2;M=o.vertex_index_bytes*3;U=o.vertex_index_bytes*3+o.material_index_bytes;O=o.vertex_index_bytes*3+o.material_index_bytes+o.normal_index_bytes;Y=o.vertex_index_bytes*3+o.material_index_bytes+o.normal_index_bytes*2;W=o.vertex_index_bytes;J=o.vertex_index_bytes*2;X=o.vertex_index_bytes*3;ha=o.vertex_index_bytes*4;Z=o.vertex_index_bytes*4+o.material_index_bytes;ea=o.vertex_index_bytes*4+o.material_index_bytes+
o.normal_index_bytes;l=o.vertex_index_bytes*4+o.material_index_bytes+o.normal_index_bytes*2;v=o.vertex_index_bytes*4+o.material_index_bytes+o.normal_index_bytes*3;A=o.uv_index_bytes;u=o.uv_index_bytes*2;n=o.uv_index_bytes;F=o.uv_index_bytes*2;L=o.uv_index_bytes*3;f=o.vertex_index_bytes*3+o.material_index_bytes;ga=o.vertex_index_bytes*4+o.material_index_bytes;G=o.ntri_flat*f;D=o.ntri_smooth*(f+o.normal_index_bytes*3);C=o.ntri_flat_uv*(f+o.uv_index_bytes*3);R=o.ntri_smooth_uv*(f+o.normal_index_bytes*
3+o.uv_index_bytes*3);ba=o.nquad_flat*ga;f=o.nquad_smooth*(ga+o.normal_index_bytes*4);ga=o.nquad_flat_uv*(ga+o.uv_index_bytes*4);E+=function(B){var K,I,Q,da=o.vertex_coordinate_bytes*3,V=B+o.nvertices*da;for(B=B;B<V;B+=da){K=h(a,B);I=h(a,B+o.vertex_coordinate_bytes);Q=h(a,B+o.vertex_coordinate_bytes*2);THREE.Loader.prototype.v(w,K,I,Q)}return o.nvertices*da}(E);E+=function(B){var K,I,Q,da=o.normal_coordinate_bytes*3,V=B+o.nnormals*da;for(B=B;B<V;B+=da){K=m(a,B);I=m(a,B+o.normal_coordinate_bytes);
Q=m(a,B+o.normal_coordinate_bytes*2);d.push(K/127,I/127,Q/127)}return o.nnormals*da}(E);E+=function(B){var K,I,Q=o.uv_coordinate_bytes*2,da=B+o.nuvs*Q;for(B=B;B<da;B+=Q){K=h(a,B);I=h(a,B+o.uv_coordinate_bytes);P.push(K,I)}return o.nuvs*Q}(E);E=E;G=E+G;D=G+D;C=D+C;R=C+R;ba=R+ba;f=ba+f;ga=f+ga;(function(B){var K,I=o.vertex_index_bytes*3+o.material_index_bytes,Q=I+o.uv_index_bytes*3,da=B+o.ntri_flat_uv*Q;for(K=B;K<da;K+=Q){x(K);z(K+I)}return da-B})(D);(function(B){var K,I=o.vertex_index_bytes*3+o.material_index_bytes+
o.normal_index_bytes*3,Q=I+o.uv_index_bytes*3,da=B+o.ntri_smooth_uv*Q;for(K=B;K<da;K+=Q){t(K);z(K+I)}return da-B})(C);(function(B){var K,I=o.vertex_index_bytes*4+o.material_index_bytes,Q=I+o.uv_index_bytes*4,da=B+o.nquad_flat_uv*Q;for(K=B;K<da;K+=Q){q(K);H(K+I)}return da-B})(f);(function(B){var K,I=o.vertex_index_bytes*4+o.material_index_bytes+o.normal_index_bytes*4,Q=I+o.uv_index_bytes*4,da=B+o.nquad_smooth_uv*Q;for(K=B;K<da;K+=Q){y(K);H(K+I)}return da-B})(ga);(function(B){var K,I=o.vertex_index_bytes*
3+o.material_index_bytes,Q=B+o.ntri_flat*I;for(K=B;K<Q;K+=I)x(K);return Q-B})(E);(function(B){var K,I=o.vertex_index_bytes*3+o.material_index_bytes+o.normal_index_bytes*3,Q=B+o.ntri_smooth*I;for(K=B;K<Q;K+=I)t(K);return Q-B})(G);(function(B){var K,I=o.vertex_index_bytes*4+o.material_index_bytes,Q=B+o.nquad_flat*I;for(K=B;K<Q;K+=I)q(K);return Q-B})(R);(function(B){var K,I=o.vertex_index_bytes*4+o.material_index_bytes+o.normal_index_bytes*4,Q=B+o.nquad_smooth*I;for(K=B;K<Q;K+=I)y(K);return Q-B})(ba);
this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};g.prototype=new THREE.Geometry;g.prototype.constructor=g;b(new g(c))},createModel:function(a,b,c){var e=function(g){var f=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(f,a.materials,g);(function(){var h,k,j,m,p;h=0;for(k=a.vertices.length;h<k;h+=3){j=a.vertices[h];m=a.vertices[h+1];p=a.vertices[h+2];THREE.Loader.prototype.v(f,j,m,p)}if(a.colors){h=0;for(k=a.colors.length;h<k;h+=3){j=a.colors[h];m=
a.colors[h+1];p=a.colors[h+2];THREE.Loader.prototype.vc(f,j,m,p)}}})();(function(){function h(y,z){THREE.Loader.prototype.f3(f,y[z],y[z+1],y[z+2],y[z+3])}function k(y,z){THREE.Loader.prototype.f3n(f,a.normals,y[z],y[z+1],y[z+2],y[z+3],y[z+4],y[z+5],y[z+6])}function j(y,z){THREE.Loader.prototype.f4(f,y[z],y[z+1],y[z+2],y[z+3],y[z+4])}function m(y,z){THREE.Loader.prototype.f4n(f,a.normals,y[z],y[z+1],y[z+2],y[z+3],y[z+4],y[z+5],y[z+6],y[z+7],y[z+8])}function p(y,z){var H,w,E,o,d,P,aa,N,M;H=y[z];w=y[z+
1];E=y[z+2];o=a.uvs[H*2];aa=a.uvs[H*2+1];d=a.uvs[w*2];N=a.uvs[w*2+1];P=a.uvs[E*2];M=a.uvs[E*2+1];THREE.Loader.prototype.uv3(f.uvs,o,aa,d,N,P,M);if(a.uvs2){o=a.uvs2[H*2];aa=a.uvs2[H*2+1];d=a.uvs2[w*2];N=a.uvs2[w*2+1];P=a.uvs2[E*2];M=a.uvs2[E*2+1];THREE.Loader.prototype.uv3(f.uvs2,o,1-aa,d,1-N,P,1-M)}}function x(y,z){var H,w,E,o,d,P,aa,N,M,U,O,Y;H=y[z];w=y[z+1];E=y[z+2];o=y[z+3];d=a.uvs[H*2];M=a.uvs[H*2+1];P=a.uvs[w*2];U=a.uvs[w*2+1];aa=a.uvs[E*2];O=a.uvs[E*2+1];N=a.uvs[o*2];Y=a.uvs[o*2+1];THREE.Loader.prototype.uv4(f.uvs,
d,M,P,U,aa,O,N,Y);if(a.uvs2){d=a.uvs2[H*2];M=a.uvs2[H*2+1];P=a.uvs2[w*2];U=a.uvs2[w*2+1];aa=a.uvs2[E*2];O=a.uvs2[E*2+1];N=a.uvs2[o*2];Y=a.uvs2[o*2+1];THREE.Loader.prototype.uv4(f.uvs2,d,1-M,P,1-U,aa,1-O,N,1-Y)}}var t,q;t=0;for(q=a.triangles_uv.length;t<q;t+=7){h(a.triangles_uv,t);p(a.triangles_uv,t+4)}t=0;for(q=a.triangles_n_uv.length;t<q;t+=10){k(a.triangles_n_uv,t);p(a.triangles_n_uv,t+7)}t=0;for(q=a.quads_uv.length;t<q;t+=9){j(a.quads_uv,t);x(a.quads_uv,t+5)}t=0;for(q=a.quads_n_uv.length;t<q;t+=
13){m(a.quads_n_uv,t);x(a.quads_n_uv,t+9)}t=0;for(q=a.triangles.length;t<q;t+=4)h(a.triangles,t);t=0;for(q=a.triangles_n.length;t<q;t+=7)k(a.triangles_n,t);t=0;for(q=a.quads.length;t<q;t+=5)j(a.quads,t);t=0;for(q=a.quads_n.length;t<q;t+=9)m(a.quads_n,t)})();this.computeCentroids();this.computeFaceNormals();this.sortFacesByMaterial()};e.prototype=new THREE.Geometry;e.prototype.constructor=e;b(new e(c))},v:function(a,b,c,e){a.vertices.push(new THREE.Vertex(new THREE.Vector3(b,c,e)))},vc:function(a,
b,c,e){var g=new THREE.Color(16777215);g.setRGB(b,c,e);a.colors.push(g)},f3:function(a,b,c,e,g){a.faces.push(new THREE.Face3(b,c,e,null,a.materials[g]))},f4:function(a,b,c,e,g,f){a.faces.push(new THREE.Face4(b,c,e,g,null,a.materials[f]))},f3n:function(a,b,c,e,g,f,h,k,j){f=a.materials[f];var m=b[k*3],p=b[k*3+1];k=b[k*3+2];var x=b[j*3],t=b[j*3+1];j=b[j*3+2];a.faces.push(new THREE.Face3(c,e,g,[new THREE.Vector3(b[h*3],b[h*3+1],b[h*3+2]),new THREE.Vector3(m,p,k),new THREE.Vector3(x,t,j)],f))},f4n:function(a,
b,c,e,g,f,h,k,j,m,p){h=a.materials[h];var x=b[j*3],t=b[j*3+1];j=b[j*3+2];var q=b[m*3],y=b[m*3+1];m=b[m*3+2];var z=b[p*3],H=b[p*3+1];p=b[p*3+2];a.faces.push(new THREE.Face4(c,e,g,f,[new THREE.Vector3(b[k*3],b[k*3+1],b[k*3+2]),new THREE.Vector3(x,t,j),new THREE.Vector3(q,y,m),new THREE.Vector3(z,H,p)],h))},uv3:function(a,b,c,e,g,f,h){var k=[];k.push(new THREE.UV(b,c));k.push(new THREE.UV(e,g));k.push(new THREE.UV(f,h));a.push(k)},uv4:function(a,b,c,e,g,f,h,k,j){var m=[];m.push(new THREE.UV(b,c));m.push(new THREE.UV(e,
g));m.push(new THREE.UV(f,h));m.push(new THREE.UV(k,j));a.push(m)},init_materials:function(a,b,c){a.materials=[];for(var e=0;e<b.length;++e)a.materials[e]=[THREE.Loader.prototype.createMaterial(b[e],c)]},createMaterial:function(a,b){function c(k){k=Math.log(k)/Math.LN2;return Math.floor(k)==k}function e(k,j){var m=new Image;m.onload=function(){if(!c(this.width)||!c(this.height)){var p=Math.pow(2,Math.round(Math.log(this.width)/Math.LN2)),x=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));k.image.width=
p;k.image.height=x;k.image.getContext("2d").drawImage(this,0,0,p,x)}else k.image=this;k.image.loaded=1};m.src=j}var g,f,h;g="MeshLambertMaterial";f={color:15658734,opacity:1,map:null,light_map:null,vertex_colors:a.vertex_colors};if(a.shading)if(a.shading=="Phong")g="MeshPhongMaterial";if(a.map_diffuse&&b){h=document.createElement("canvas");f.map=new THREE.Texture(h);e(f.map,b+"/"+a.map_diffuse)}else if(a.col_diffuse){h=(a.col_diffuse[0]*255<<16)+(a.col_diffuse[1]*255<<8)+a.col_diffuse[2]*255;f.color=
h;f.opacity=a.transparency}else if(a.a_dbg_color)f.color=a.a_dbg_color;if(a.map_lightmap&&b){h=document.createElement("canvas");f.light_map=new THREE.Texture(h);e(f.light_map,b+"/"+a.map_lightmap)}return new THREE[g](f)},extractUrlbase:function(a){a=a.split("/");a.pop();return a.join("/")}};