Merge remote-tracking branch 'remotes/mrdoob/dev' into dev

build/Three.js

@@ -37,8 +37,9 @@ b[c+15]=this.n44;return b},setTranslation:function(b,c,e){this.set(1,0,0,b,0,1,0
 new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b,c){var e=b.x,f=b.y,g=b.z,j=Math.cos(e),e=Math.sin(e),h=Math.cos(f),f=Math.sin(f),k=Math.cos(g),g=Math.sin(g);switch(c){case "YXZ":var t=
 h*k,o=h*g,p=f*k,u=f*g;this.n11=t+u*e;this.n12=p*e-o;this.n13=j*f;this.n21=j*g;this.n22=j*k;this.n23=-e;this.n31=o*e-p;this.n32=u+t*e;this.n33=j*h;break;case "ZXY":t=h*k;o=h*g;p=f*k;u=f*g;this.n11=t-u*e;this.n12=-j*g;this.n13=p+o*e;this.n21=o+p*e;this.n22=j*k;this.n23=u-t*e;this.n31=-j*f;this.n32=e;this.n33=j*h;break;case "ZYX":t=j*k;o=j*g;p=e*k;u=e*g;this.n11=h*k;this.n12=p*f-o;this.n13=t*f+u;this.n21=h*g;this.n22=u*f+t;this.n23=o*f-p;this.n31=-f;this.n32=e*h;this.n33=j*h;break;case "YZX":t=j*h;o=
 j*f;p=e*h;u=e*f;this.n11=h*k;this.n12=u-t*g;this.n13=p*g+o;this.n21=g;this.n22=j*k;this.n23=-e*k;this.n31=-f*k;this.n32=o*g+p;this.n33=t-u*g;break;case "XZY":t=j*h;o=j*f;p=e*h;u=e*f;this.n11=h*k;this.n12=-g;this.n13=f*k;this.n21=t*g+u;this.n22=j*k;this.n23=o*g-p;this.n31=p*g-o;this.n32=e*k;this.n33=u*g+t;break;default:t=j*k,o=j*g,p=e*k,u=e*g,this.n11=h*k,this.n12=-h*g,this.n13=f,this.n21=o+p*f,this.n22=t-u*f,this.n23=-e*h,this.n31=u-t*f,this.n32=p+o*f,this.n33=j*h}return this},setRotationFromQuaternion:function(b){var c=
-b.x,e=b.y,f=b.z,g=b.w,j=c+c,h=e+e,k=f+f,b=c*j,t=c*h;c*=k;var o=e*h;e*=k;f*=k;j*=g;h*=g;g*=k;this.n11=1-(o+f);this.n12=t-g;this.n13=c+h;this.n21=t+g;this.n22=1-(b+f);this.n23=e-j;this.n31=c-h;this.n32=e+j;this.n33=1-(b+o);return this},scale:function(b){var c=b.x,e=b.y,b=b.z;this.n11*=c;this.n12*=e;this.n13*=b;this.n21*=c;this.n22*=e;this.n23*=b;this.n31*=c;this.n32*=e;this.n33*=b;this.n41*=c;this.n42*=e;this.n43*=b;return this},extractPosition:function(b){this.n14=b.n14;this.n24=b.n24;this.n34=b.n34},
-extractRotation:function(b,c){var e=1/c.x,f=1/c.y,g=1/c.z;this.n11=b.n11*e;this.n21=b.n21*e;this.n31=b.n31*e;this.n12=b.n12*f;this.n22=b.n22*f;this.n32=b.n32*f;this.n13=b.n13*g;this.n23=b.n23*g;this.n33=b.n33*g}};
+b.x,e=b.y,f=b.z,g=b.w,j=c+c,h=e+e,k=f+f,b=c*j,t=c*h;c*=k;var o=e*h;e*=k;f*=k;j*=g;h*=g;g*=k;this.n11=1-(o+f);this.n12=t-g;this.n13=c+h;this.n21=t+g;this.n22=1-(b+f);this.n23=e-j;this.n31=c-h;this.n32=e+j;this.n33=1-(b+o);return this},scale:function(b){var c=b.x,e=b.y,b=b.z;this.n11*=c;this.n12*=e;this.n13*=b;this.n21*=c;this.n22*=e;this.n23*=b;this.n31*=c;this.n32*=e;this.n33*=b;this.n41*=c;this.n42*=e;this.n43*=b;return this},compose:function(b,c,e){var f=new THREE.Matrix4,g=new THREE.Matrix4;f.setRotationFromQuaternion(c);
+g.setScale(e.x,e.y,e.z);this.multiply(f,g);this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},decompose:function(b,c,e){var f=new THREE.Vector3(this.n11,this.n21,this.n31),g=new THREE.Vector3(this.n12,this.n22,this.n32),j=new THREE.Vector3(this.n13,this.n23,this.n33),b=b instanceof THREE.Vector3?b:new THREE.Vector3,c=c instanceof THREE.Quaternion?c:new THREE.Quaternion,e=e instanceof THREE.Vector3?e:new THREE.Vector3;e.x=f.length();e.y=g.length();e.z=j.length();b.x=this.n14;b.y=this.n24;b.z=this.n34;
+f=this.clone();f.n11/=e.x;f.n21/=e.x;f.n31/=e.x;f.n12/=e.y;f.n22/=e.y;f.n32/=e.y;f.n13/=e.z;f.n23/=e.z;f.n33/=e.z;c.setFromRotationMatrix(f);return[b,c,e]},extractPosition:function(b){this.n14=b.n14;this.n24=b.n24;this.n34=b.n34},extractRotation:function(b,c){var e=1/c.x,f=1/c.y,g=1/c.z;this.n11=b.n11*e;this.n21=b.n21*e;this.n31=b.n31*e;this.n12=b.n12*f;this.n22=b.n22*f;this.n32=b.n32*f;this.n13=b.n13*g;this.n23=b.n23*g;this.n33=b.n33*g}};
 THREE.Matrix4.makeInvert=function(b,c){var e=b.n11,f=b.n12,g=b.n13,j=b.n14,h=b.n21,k=b.n22,t=b.n23,o=b.n24,p=b.n31,u=b.n32,v=b.n33,n=b.n34,x=b.n41,w=b.n42,B=b.n43,y=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=t*n*w-o*v*w+o*u*B-k*n*B-t*u*y+k*v*y;c.n12=j*v*w-g*n*w-j*u*B+f*n*B+g*u*y-f*v*y;c.n13=g*o*w-j*t*w+j*k*B-f*o*B-g*k*y+f*t*y;c.n14=j*t*u-g*o*u-j*k*v+f*o*v+g*k*n-f*t*n;c.n21=o*v*x-t*n*x-o*p*B+h*n*B+t*p*y-h*v*y;c.n22=g*n*x-j*v*x+j*p*B-e*n*B-g*p*y+e*v*y;c.n23=j*t*x-g*o*x-j*h*B+e*o*B+g*h*y-e*t*y;c.n24=
 g*o*p-j*t*p+j*h*v-e*o*v-g*h*n+e*t*n;c.n31=k*n*x-o*u*x+o*p*w-h*n*w-k*p*y+h*u*y;c.n32=j*u*x-f*n*x-j*p*w+e*n*w+f*p*y-e*u*y;c.n33=g*o*x-j*k*x+j*h*w-e*o*w-f*h*y+e*k*y;c.n34=j*k*p-f*o*p-j*h*u+e*o*u+f*h*n-e*k*n;c.n41=t*u*x-k*v*x-t*p*w+h*v*w+k*p*B-h*u*B;c.n42=f*v*x-g*u*x+g*p*w-e*v*w-f*p*B+e*u*B;c.n43=g*k*x-f*t*x-g*h*w+e*t*w+f*h*B-e*k*B;c.n44=f*t*p-g*k*p+g*h*u-e*t*u-f*h*v+e*k*v;c.multiplyScalar(1/b.determinant());return c};
 THREE.Matrix4.makeInvert3x3=function(b){var c=b.m33,e=c.m,f=b.n33*b.n22-b.n32*b.n23,g=-b.n33*b.n21+b.n31*b.n23,j=b.n32*b.n21-b.n31*b.n22,h=-b.n33*b.n12+b.n32*b.n13,k=b.n33*b.n11-b.n31*b.n13,t=-b.n32*b.n11+b.n31*b.n12,o=b.n23*b.n12-b.n22*b.n13,p=-b.n23*b.n11+b.n21*b.n13,u=b.n22*b.n11-b.n21*b.n12,b=b.n11*f+b.n21*h+b.n31*o;b==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");b=1/b;e[0]=b*f;e[1]=b*g;e[2]=b*j;e[3]=b*h;e[4]=b*k;e[5]=b*t;e[6]=b*o;e[7]=b*p;e[8]=b*u;return c};
@@ -51,11 +52,11 @@ THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(b,c){thi
 this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(b,c,e){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||c)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),
 this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,c=!0;for(var b=0,f=this.children.length;b<f;b++)this.children[b].update(this.matrixWorld,c,e)}};THREE.Quaternion=function(b,c,e,f){this.set(b||0,c||0,e||0,f!==void 0?f:1)};
 THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(b,c,e,f){this.x=b;this.y=c;this.z=e;this.w=f;return this},copy:function(b){this.x=b.x;this.y=b.y;this.z=b.z;this.w=b.w;return this},setFromEuler:function(b){var c=0.5*Math.PI/360,e=b.x*c,f=b.y*c,g=b.z*c,b=Math.cos(f),f=Math.sin(f),c=Math.cos(-g),g=Math.sin(-g),j=Math.cos(e),e=Math.sin(e),h=b*c,k=f*g;this.w=h*j-k*e;this.x=h*e+k*j;this.y=f*c*j+b*g*e;this.z=b*g*j-f*c*e;return this},setFromAxisAngle:function(b,c){var e=c/2,f=Math.sin(e);
-this.x=b.x*f;this.y=b.y*f;this.z=b.z*f;this.w=Math.cos(e);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var b=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);b==0?this.w=this.z=this.y=this.x=0:(b=1/b,this.x*=b,this.y*=b,this.z*=
-b,this.w*=b);return this},multiplySelf:function(b){var c=this.x,e=this.y,f=this.z,g=this.w,j=b.x,h=b.y,k=b.z,b=b.w;this.x=c*b+g*j+e*k-f*h;this.y=e*b+g*h+f*j-c*k;this.z=f*b+g*k+c*h-e*j;this.w=g*b-c*j-e*h-f*k;return this},multiply:function(b,c){this.x=b.x*c.w+b.y*c.z-b.z*c.y+b.w*c.x;this.y=-b.x*c.z+b.y*c.w+b.z*c.x+b.w*c.y;this.z=b.x*c.y-b.y*c.x+b.z*c.w+b.w*c.z;this.w=-b.x*c.x-b.y*c.y-b.z*c.z+b.w*c.w;return this},multiplyVector3:function(b,c){c||(c=b);var e=b.x,f=b.y,g=b.z,j=this.x,h=this.y,k=this.z,
-t=this.w,o=t*e+h*g-k*f,p=t*f+k*e-j*g,u=t*g+j*f-h*e,e=-j*e-h*f-k*g;c.x=o*t+e*-j+p*-k-u*-h;c.y=p*t+e*-h+u*-j-o*-k;c.z=u*t+e*-k+o*-h-p*-j;return c}};
-THREE.Quaternion.slerp=function(b,c,e,f){var g=b.w*c.w+b.x*c.x+b.y*c.y+b.z*c.z;if(Math.abs(g)>=1)return e.w=b.w,e.x=b.x,e.y=b.y,e.z=b.z,e;var j=Math.acos(g),h=Math.sqrt(1-g*g);if(Math.abs(h)<0.0010)return e.w=0.5*(b.w+c.w),e.x=0.5*(b.x+c.x),e.y=0.5*(b.y+c.y),e.z=0.5*(b.z+c.z),e;g=Math.sin((1-f)*j)/h;f=Math.sin(f*j)/h;e.w=b.w*g+c.w*f;e.x=b.x*g+c.x*f;e.y=b.y*g+c.y*f;e.z=b.z*g+c.z*f;return e};THREE.Vertex=function(b){this.position=b||new THREE.Vector3};
-THREE.Face3=function(b,c,e,f,g,j){this.a=b;this.b=c;this.c=e;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=j instanceof Array?j:[j];this.centroid=new THREE.Vector3};
+this.x=b.x*f;this.y=b.y*f;this.z=b.z*f;this.w=Math.cos(e);return this},setFromRotationMatrix:function(b){var c=Math.pow(b.determinant(),1/3);this.w=Math.sqrt(Math.max(0,c+b.n11+b.n22+b.n33))/2;this.x=Math.sqrt(Math.max(0,c+b.n11-b.n22-b.n33))/2;this.y=Math.sqrt(Math.max(0,c-b.n11+b.n22-b.n33))/2;this.z=Math.sqrt(Math.max(0,c-b.n11-b.n22+b.n33))/2;this.x=b.n32-b.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=b.n13-b.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=b.n21-b.n12<0?-Math.abs(this.z):Math.abs(this.z);
+this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var b=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);b==0?this.w=this.z=this.y=this.x=0:(b=1/b,this.x*=b,this.y*=b,this.z*=b,this.w*=b);return this},multiplySelf:function(b){var c=
+this.x,e=this.y,f=this.z,g=this.w,j=b.x,h=b.y,k=b.z,b=b.w;this.x=c*b+g*j+e*k-f*h;this.y=e*b+g*h+f*j-c*k;this.z=f*b+g*k+c*h-e*j;this.w=g*b-c*j-e*h-f*k;return this},multiply:function(b,c){this.x=b.x*c.w+b.y*c.z-b.z*c.y+b.w*c.x;this.y=-b.x*c.z+b.y*c.w+b.z*c.x+b.w*c.y;this.z=b.x*c.y-b.y*c.x+b.z*c.w+b.w*c.z;this.w=-b.x*c.x-b.y*c.y-b.z*c.z+b.w*c.w;return this},multiplyVector3:function(b,c){c||(c=b);var e=b.x,f=b.y,g=b.z,j=this.x,h=this.y,k=this.z,t=this.w,o=t*e+h*g-k*f,p=t*f+k*e-j*g,u=t*g+j*f-h*e,e=-j*
+e-h*f-k*g;c.x=o*t+e*-j+p*-k-u*-h;c.y=p*t+e*-h+u*-j-o*-k;c.z=u*t+e*-k+o*-h-p*-j;return c}};THREE.Quaternion.slerp=function(b,c,e,f){var g=b.w*c.w+b.x*c.x+b.y*c.y+b.z*c.z;if(Math.abs(g)>=1)return e.w=b.w,e.x=b.x,e.y=b.y,e.z=b.z,e;var j=Math.acos(g),h=Math.sqrt(1-g*g);if(Math.abs(h)<0.0010)return e.w=0.5*(b.w+c.w),e.x=0.5*(b.x+c.x),e.y=0.5*(b.y+c.y),e.z=0.5*(b.z+c.z),e;g=Math.sin((1-f)*j)/h;f=Math.sin(f*j)/h;e.w=b.w*g+c.w*f;e.x=b.x*g+c.x*f;e.y=b.y*g+c.y*f;e.z=b.z*g+c.z*f;return e};
+THREE.Vertex=function(b){this.position=b||new THREE.Vector3};THREE.Face3=function(b,c,e,f,g,j){this.a=b;this.b=c;this.c=e;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=j instanceof Array?j:[j];this.centroid=new THREE.Vector3};
 THREE.Face4=function(b,c,e,f,g,j,h){this.a=b;this.b=c;this.c=e;this.d=f;this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3;this.vertexNormals=g instanceof Array?g:[];this.color=j instanceof THREE.Color?j:new THREE.Color;this.vertexColors=j instanceof Array?j:[];this.vertexTangents=[];this.materials=h instanceof Array?h:[h];this.centroid=new THREE.Vector3};THREE.UV=function(b,c){this.set(b||0,c||0)};
 THREE.UV.prototype={constructor:THREE.UV,set:function(b,c){this.u=b;this.v=c;return this},copy:function(b){this.set(b.u,b.v);return this}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.edges=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
 THREE.Geometry.prototype={constructor:THREE.Geometry,computeCentroids:function(){var b,c,e;b=0;for(c=this.faces.length;b<c;b++)e=this.faces[b],e.centroid.set(0,0,0),e instanceof THREE.Face3?(e.centroid.addSelf(this.vertices[e.a].position),e.centroid.addSelf(this.vertices[e.b].position),e.centroid.addSelf(this.vertices[e.c].position),e.centroid.divideScalar(3)):e instanceof THREE.Face4&&(e.centroid.addSelf(this.vertices[e.a].position),e.centroid.addSelf(this.vertices[e.b].position),e.centroid.addSelf(this.vertices[e.c].position),
@@ -218,39 +219,39 @@ THREE.WebGLRenderer=function(b){function c(b,c,e){var f,h,g,j=b.vertices,k=j.len
 for(f=0;f<n;f++)g=f*3,color=o[p[f][1]],u[g]=color.r,u[g+1]=color.g,u[g+2]=color.b;if(B)for(w in B){f=B[w];o=f.value.length;for(g=0;g<o;g++){index=p[g][1];n=f.offset;if(f.size===1){if(f.boundTo===void 0||f.boundTo==="vertices")f.array[n]=f.value[index]}else{if(f.boundTo===void 0||f.boundTo==="vertices")y=f.value[index];f.size===2?(f.array[n]=y.x,f.array[n+1]=y.y):f.size===3?f.type==="c"?(f.array[n]=y.r,f.array[n+1]=y.g,f.array[n+2]=y.b):(f.array[n]=y.x,f.array[n+1]=y.y,f.array[n+2]=y.z):(f.array[n]=
 y.x,f.array[n+1]=y.y,f.array[n+2]=y.z,f.array[n+3]=y.w)}f.offset+=f.size}}}else{if(v)for(f=0;f<k;f++)h=j[f].position,g=f*3,t[g]=h.x,t[g+1]=h.y,t[g+2]=h.z;if(x)for(f=0;f<n;f++)color=o[f],g=f*3,u[g]=color.r,u[g+1]=color.g,u[g+2]=color.b;if(B)for(w in B)if(f=B[w],f.__original.needsUpdate){o=f.value.length;for(g=0;g<o;g++){n=f.offset;if(f.size===1){if(f.boundTo===void 0||f.boundTo==="vertices")f.array[n]=f.value[g]}else{if(f.boundTo===void 0||f.boundTo==="vertices")y=f.value[g];f.size===2?(f.array[n]=
 y.x,f.array[n+1]=y.y):f.size===3?f.type==="c"?(f.array[n]=y.r,f.array[n+1]=y.g,f.array[n+2]=y.b):(f.array[n]=y.x,f.array[n+1]=y.y,f.array[n+2]=y.z):(f.array[n]=y.x,f.array[n+1]=y.y,f.array[n+2]=y.z,f.array[n+3]=y.w)}f.offset+=f.size}}}if(v||e.sortParticles)m.bindBuffer(m.ARRAY_BUFFER,b.__webglVertexBuffer),m.bufferData(m.ARRAY_BUFFER,t,c);if(x||e.sortParticles)m.bindBuffer(m.ARRAY_BUFFER,b.__webglColorBuffer),m.bufferData(m.ARRAY_BUFFER,u,c);if(B)for(w in B)if(f=B[w],f.__original.needsUpdate||e.sortParticles)m.bindBuffer(m.ARRAY_BUFFER,
-f.buffer),m.bufferData(m.ARRAY_BUFFER,f.array,c)}function e(b,c,e,f,h){f.program||N.initMaterial(f,c,e,h);if(f.morphTargets&&!h.__webglMorphTargetInfluences){h.__webglMorphTargetInfluences=new Float32Array(N.maxMorphTargets);for(var g=0,j=N.maxMorphTargets;g<j;g++)h.__webglMorphTargetInfluences[g]=0}var g=f.program,j=g.uniforms,k=f.uniforms;g!=T&&(m.useProgram(g),T=g);m.uniformMatrix4fv(j.projectionMatrix,!1,Q);if(e&&(f instanceof THREE.MeshBasicMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof
+f.buffer),m.bufferData(m.ARRAY_BUFFER,f.array,c)}function e(b,c,e,f,g){f.program||N.initMaterial(f,c,e,g);if(f.morphTargets&&!g.__webglMorphTargetInfluences){g.__webglMorphTargetInfluences=new Float32Array(N.maxMorphTargets);for(var h=0,j=N.maxMorphTargets;h<j;h++)g.__webglMorphTargetInfluences[h]=0}var h=f.program,j=h.uniforms,k=f.uniforms;h!=T&&(m.useProgram(h),T=h);m.uniformMatrix4fv(j.projectionMatrix,!1,Q);if(e&&(f instanceof THREE.MeshBasicMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof
 THREE.MeshPhongMaterial||f instanceof THREE.LineBasicMaterial||f instanceof THREE.ParticleBasicMaterial||f.fog))if(k.fogColor.value=e.color,e instanceof THREE.Fog)k.fogNear.value=e.near,k.fogFar.value=e.far;else if(e instanceof THREE.FogExp2)k.fogDensity.value=e.density;if(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f.lights){var n,o,t,u=0,p=0,v=0,x,y,B,w=na,A=w.directional.colors,F=w.directional.positions,I=w.point.colors,Y=w.point.positions,G=w.point.distances,
 H=0,C=0,e=o=B=0;for(n=c.length;e<n;e++)if(o=c[e],t=o.color,x=o.position,y=o.intensity,B=o.distance,o instanceof THREE.AmbientLight)u+=t.r,p+=t.g,v+=t.b;else if(o instanceof THREE.DirectionalLight)B=H*3,A[B]=t.r*y,A[B+1]=t.g*y,A[B+2]=t.b*y,F[B]=x.x,F[B+1]=x.y,F[B+2]=x.z,H+=1;else if(o instanceof THREE.SpotLight)B=H*3,A[B]=t.r*y,A[B+1]=t.g*y,A[B+2]=t.b*y,t=1/x.length(),F[B]=x.x*t,F[B+1]=x.y*t,F[B+2]=x.z*t,H+=1;else if(o instanceof THREE.PointLight)o=C*3,I[o]=t.r*y,I[o+1]=t.g*y,I[o+2]=t.b*y,Y[o]=x.x,
 Y[o+1]=x.y,Y[o+2]=x.z,G[C]=B,C+=1;for(e=H*3;e<A.length;e++)A[e]=0;for(e=C*3;e<I.length;e++)I[e]=0;w.point.length=C;w.directional.length=H;w.ambient[0]=u;w.ambient[1]=p;w.ambient[2]=v;c=na;k.enableLighting.value=c.directional.length+c.point.length;k.ambientLightColor.value=c.ambient;k.directionalLightColor.value=c.directional.colors;k.directionalLightDirection.value=c.directional.positions;k.pointLightColor.value=c.point.colors;k.pointLightPosition.value=c.point.positions;k.pointLightDistance.value=
 c.point.distances}if(f instanceof THREE.MeshBasicMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshPhongMaterial)k.diffuse.value=f.color,k.opacity.value=f.opacity,(k.map.texture=f.map)&&k.offsetRepeat.value.set(f.map.offset.x,f.map.offset.y,f.map.repeat.x,f.map.repeat.y),k.lightMap.texture=f.lightMap,k.envMap.texture=f.envMap,k.reflectivity.value=f.reflectivity,k.refractionRatio.value=f.refractionRatio,k.combine.value=f.combine,k.useRefract.value=f.envMap&&f.envMap.mapping instanceof
 THREE.CubeRefractionMapping;if(f instanceof THREE.LineBasicMaterial)k.diffuse.value=f.color,k.opacity.value=f.opacity;else if(f instanceof THREE.ParticleBasicMaterial)k.psColor.value=f.color,k.opacity.value=f.opacity,k.size.value=f.size,k.scale.value=ua.height/2,k.map.texture=f.map;else if(f instanceof THREE.MeshPhongMaterial)k.ambient.value=f.ambient,k.specular.value=f.specular,k.shininess.value=f.shininess;else if(f instanceof THREE.MeshDepthMaterial)k.mNear.value=b.near,k.mFar.value=b.far,k.opacity.value=
-f.opacity;else if(f instanceof THREE.MeshNormalMaterial)k.opacity.value=f.opacity;if(h.receiveShadow&&!f._shadowPass&&k.shadowMatrix){for(c=0;c<ta.length;c++)k.shadowMatrix.value[c]=ta[c],k.shadowMap.texture[c]=N.shadowMap[c];k.shadowDarkness.value=N.shadowMapDarkness;k.shadowBias.value=N.shadowMapBias}for(var J in k)if(n=g.uniforms[J])if(e=k[J],u=e.type,c=e.value,u=="i")m.uniform1i(n,c);else if(u=="f")m.uniform1f(n,c);else if(u=="fv1")m.uniform1fv(n,c);else if(u=="fv")m.uniform3fv(n,c);else if(u==
+f.opacity;else if(f instanceof THREE.MeshNormalMaterial)k.opacity.value=f.opacity;if(g.receiveShadow&&!f._shadowPass&&k.shadowMatrix){for(c=0;c<ta.length;c++)k.shadowMatrix.value[c]=ta[c],k.shadowMap.texture[c]=N.shadowMap[c];k.shadowDarkness.value=N.shadowMapDarkness;k.shadowBias.value=N.shadowMapBias}for(var J in k)if(n=h.uniforms[J])if(e=k[J],u=e.type,c=e.value,u=="i")m.uniform1i(n,c);else if(u=="f")m.uniform1f(n,c);else if(u=="fv1")m.uniform1fv(n,c);else if(u=="fv")m.uniform3fv(n,c);else if(u==
 "v2")m.uniform2f(n,c.x,c.y);else if(u=="v3")m.uniform3f(n,c.x,c.y,c.z);else if(u=="v4")m.uniform4f(n,c.x,c.y,c.z,c.w);else if(u=="m4"){if(!e._array)e._array=new Float32Array(16);c.flattenToArray(e._array);m.uniformMatrix4fv(n,!1,e._array)}else if(u=="m4v"){if(!e._array)e._array=new Float32Array(16*c.length);u=0;for(p=c.length;u<p;u++)c[u].flattenToArrayOffset(e._array,u*16);m.uniformMatrix4fv(n,!1,e._array)}else if(u=="c")m.uniform3f(n,c.r,c.g,c.b);else if(u=="t"){if(m.uniform1i(n,c),n=e.texture)if(n.image instanceof
 Array&&n.image.length==6){if(e=n,e.image.length==6){if(e.needsUpdate){if(e.__webglInit){m.bindTexture(m.TEXTURE_CUBE_MAP,e.image.__webglTextureCube);for(n=0;n<6;++n)m.texSubImage2D(m.TEXTURE_CUBE_MAP_POSITIVE_X+n,0,0,0,m.RGBA,m.UNSIGNED_BYTE,e.image[n])}else{e.image.__webglTextureCube=m.createTexture();m.bindTexture(m.TEXTURE_CUBE_MAP,e.image.__webglTextureCube);for(n=0;n<6;++n)m.texImage2D(m.TEXTURE_CUBE_MAP_POSITIVE_X+n,0,m.RGBA,m.RGBA,m.UNSIGNED_BYTE,e.image[n]);e.__webglInit=!0}L(m.TEXTURE_CUBE_MAP,
-e,e.image[0]);m.bindTexture(m.TEXTURE_CUBE_MAP,null);e.needsUpdate=!1}m.activeTexture(m.TEXTURE0+c);m.bindTexture(m.TEXTURE_CUBE_MAP,e.image.__webglTextureCube)}}else D(n,c)}else if(u=="tv"){if(!e._array){e._array=[];u=0;for(p=e.texture.length;u<p;u++)e._array[u]=c+u}m.uniform1iv(n,e._array);u=0;for(p=e.texture.length;u<p;u++)(n=e.texture[u])&&D(n,e._array[u])}m.uniformMatrix4fv(j.modelViewMatrix,!1,h._modelViewMatrixArray);m.uniformMatrix3fv(j.normalMatrix,!1,h._normalMatrixArray);(f instanceof THREE.MeshShaderMaterial||
-f instanceof THREE.MeshPhongMaterial||f.envMap)&&j.cameraPosition!==null&&m.uniform3f(j.cameraPosition,b.position.x,b.position.y,b.position.z);(f instanceof THREE.MeshShaderMaterial||f.envMap||f.skinning||h.receiveShadow)&&j.objectMatrix!==null&&m.uniformMatrix4fv(j.objectMatrix,!1,h._objectMatrixArray);(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshShaderMaterial||f.skinning)&&j.viewMatrix!==null&&m.uniformMatrix4fv(j.viewMatrix,!1,ma);f.skinning&&
-(m.uniformMatrix4fv(j.cameraInverseMatrix,!1,ma),m.uniformMatrix4fv(j.boneGlobalMatrices,!1,h.boneMatrices));return g}function f(b,c,f,h,g,j){if(h.opacity!=0){var k,b=e(b,c,f,h,j).attributes;if(!h.morphTargets&&b.position>=0)m.bindBuffer(m.ARRAY_BUFFER,g.__webglVertexBuffer),m.vertexAttribPointer(b.position,3,m.FLOAT,!1,0,0);else if(j.morphTargetBase){c=h.program.attributes;j.morphTargetBase!==-1?(m.bindBuffer(m.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[j.morphTargetBase]),m.vertexAttribPointer(c.position,
-3,m.FLOAT,!1,0,0)):c.position>=0&&(m.bindBuffer(m.ARRAY_BUFFER,g.__webglVertexBuffer),m.vertexAttribPointer(c.position,3,m.FLOAT,!1,0,0));if(j.morphTargetForcedOrder.length)for(var f=0,n=j.morphTargetForcedOrder,o=j.morphTargetInfluences;f<h.numSupportedMorphTargets&&f<n.length;)m.bindBuffer(m.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[n[f]]),m.vertexAttribPointer(c["morphTarget"+f],3,m.FLOAT,!1,0,0),j.__webglMorphTargetInfluences[f]=o[n[f]],f++;else{var n=[],u=-1,t=0,o=j.morphTargetInfluences,p,v=
-o.length,f=0;for(j.morphTargetBase!==-1&&(n[j.morphTargetBase]=!0);f<h.numSupportedMorphTargets;){for(p=0;p<v;p++)!n[p]&&o[p]>u&&(t=p,u=o[t]);m.bindBuffer(m.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[t]);m.vertexAttribPointer(c["morphTarget"+f],3,m.FLOAT,!1,0,0);j.__webglMorphTargetInfluences[f]=u;n[t]=1;u=-1;f++}}h.program.uniforms.morphTargetInfluences!==null&&m.uniform1fv(h.program.uniforms.morphTargetInfluences,j.__webglMorphTargetInfluences)}if(g.__webglCustomAttributes)for(k in g.__webglCustomAttributes)b[k]>=
-0&&(c=g.__webglCustomAttributes[k],m.bindBuffer(m.ARRAY_BUFFER,c.buffer),m.vertexAttribPointer(b[k],c.size,m.FLOAT,!1,0,0));b.color>=0&&(m.bindBuffer(m.ARRAY_BUFFER,g.__webglColorBuffer),m.vertexAttribPointer(b.color,3,m.FLOAT,!1,0,0));b.normal>=0&&(m.bindBuffer(m.ARRAY_BUFFER,g.__webglNormalBuffer),m.vertexAttribPointer(b.normal,3,m.FLOAT,!1,0,0));b.tangent>=0&&(m.bindBuffer(m.ARRAY_BUFFER,g.__webglTangentBuffer),m.vertexAttribPointer(b.tangent,4,m.FLOAT,!1,0,0));b.uv>=0&&(g.__webglUVBuffer?(m.bindBuffer(m.ARRAY_BUFFER,
-g.__webglUVBuffer),m.vertexAttribPointer(b.uv,2,m.FLOAT,!1,0,0),m.enableVertexAttribArray(b.uv)):m.disableVertexAttribArray(b.uv));b.uv2>=0&&(g.__webglUV2Buffer?(m.bindBuffer(m.ARRAY_BUFFER,g.__webglUV2Buffer),m.vertexAttribPointer(b.uv2,2,m.FLOAT,!1,0,0),m.enableVertexAttribArray(b.uv2)):m.disableVertexAttribArray(b.uv2));h.skinning&&b.skinVertexA>=0&&b.skinVertexB>=0&&b.skinIndex>=0&&b.skinWeight>=0&&(m.bindBuffer(m.ARRAY_BUFFER,g.__webglSkinVertexABuffer),m.vertexAttribPointer(b.skinVertexA,4,
-m.FLOAT,!1,0,0),m.bindBuffer(m.ARRAY_BUFFER,g.__webglSkinVertexBBuffer),m.vertexAttribPointer(b.skinVertexB,4,m.FLOAT,!1,0,0),m.bindBuffer(m.ARRAY_BUFFER,g.__webglSkinIndicesBuffer),m.vertexAttribPointer(b.skinIndex,4,m.FLOAT,!1,0,0),m.bindBuffer(m.ARRAY_BUFFER,g.__webglSkinWeightsBuffer),m.vertexAttribPointer(b.skinWeight,4,m.FLOAT,!1,0,0));j instanceof THREE.Mesh?(h.wireframe?(m.lineWidth(h.wireframeLinewidth),m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,g.__webglLineBuffer),m.drawElements(m.LINES,g.__webglLineCount,
-m.UNSIGNED_SHORT,0)):(m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,g.__webglFaceBuffer),m.drawElements(m.TRIANGLES,g.__webglFaceCount,m.UNSIGNED_SHORT,0)),N.data.vertices+=g.__webglFaceCount,N.data.faces+=g.__webglFaceCount/3,N.data.drawCalls++):j instanceof THREE.Line?(j=j.type==THREE.LineStrip?m.LINE_STRIP:m.LINES,m.lineWidth(h.linewidth),m.drawArrays(j,0,g.__webglLineCount),N.data.drawCalls++):j instanceof THREE.ParticleSystem?(m.drawArrays(m.POINTS,0,g.__webglParticleCount),N.data.drawCalls++):j instanceof
-THREE.Ribbon&&(m.drawArrays(m.TRIANGLE_STRIP,0,g.__webglVertexCount),N.data.drawCalls++)}}function g(b,c,e){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=m.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=m.createBuffer();b.hasPos&&(m.bindBuffer(m.ARRAY_BUFFER,b.__webglVertexBuffer),m.bufferData(m.ARRAY_BUFFER,b.positionArray,m.DYNAMIC_DRAW),m.enableVertexAttribArray(c.attributes.position),m.vertexAttribPointer(c.attributes.position,3,m.FLOAT,!1,0,0));if(b.hasNormal){m.bindBuffer(m.ARRAY_BUFFER,
-b.__webglNormalBuffer);if(e==THREE.FlatShading){var f,g,h,j,k,n,o,u,t,p,v=b.count*3;for(p=0;p<v;p+=9)e=b.normalArray,f=e[p],g=e[p+1],h=e[p+2],j=e[p+3],n=e[p+4],u=e[p+5],k=e[p+6],o=e[p+7],t=e[p+8],f=(f+j+k)/3,g=(g+n+o)/3,h=(h+u+t)/3,e[p]=f,e[p+1]=g,e[p+2]=h,e[p+3]=f,e[p+4]=g,e[p+5]=h,e[p+6]=f,e[p+7]=g,e[p+8]=h}m.bufferData(m.ARRAY_BUFFER,b.normalArray,m.DYNAMIC_DRAW);m.enableVertexAttribArray(c.attributes.normal);m.vertexAttribPointer(c.attributes.normal,3,m.FLOAT,!1,0,0)}m.drawArrays(m.TRIANGLES,
+e,e.image[0]);m.bindTexture(m.TEXTURE_CUBE_MAP,null);e.needsUpdate=!1}m.activeTexture(m.TEXTURE0+c);m.bindTexture(m.TEXTURE_CUBE_MAP,e.image.__webglTextureCube)}}else D(n,c)}else if(u=="tv"){if(!e._array){e._array=[];u=0;for(p=e.texture.length;u<p;u++)e._array[u]=c+u}m.uniform1iv(n,e._array);u=0;for(p=e.texture.length;u<p;u++)(n=e.texture[u])&&D(n,e._array[u])}m.uniformMatrix4fv(j.modelViewMatrix,!1,g._modelViewMatrixArray);m.uniformMatrix3fv(j.normalMatrix,!1,g._normalMatrixArray);(f instanceof THREE.MeshShaderMaterial||
+f instanceof THREE.MeshPhongMaterial||f.envMap)&&j.cameraPosition!==null&&m.uniform3f(j.cameraPosition,b.position.x,b.position.y,b.position.z);(f instanceof THREE.MeshShaderMaterial||f.envMap||f.skinning||g.receiveShadow)&&j.objectMatrix!==null&&m.uniformMatrix4fv(j.objectMatrix,!1,g._objectMatrixArray);(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshShaderMaterial||f.skinning)&&j.viewMatrix!==null&&m.uniformMatrix4fv(j.viewMatrix,!1,ma);f.skinning&&
+(m.uniformMatrix4fv(j.cameraInverseMatrix,!1,ma),m.uniformMatrix4fv(j.boneGlobalMatrices,!1,g.boneMatrices));return h}function f(b,c,f,g,h,j){if(g.opacity!=0){var k,b=e(b,c,f,g,j).attributes;if(!g.morphTargets&&b.position>=0)m.bindBuffer(m.ARRAY_BUFFER,h.__webglVertexBuffer),m.vertexAttribPointer(b.position,3,m.FLOAT,!1,0,0);else if(j.morphTargetBase){c=g.program.attributes;j.morphTargetBase!==-1?(m.bindBuffer(m.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[j.morphTargetBase]),m.vertexAttribPointer(c.position,
+3,m.FLOAT,!1,0,0)):c.position>=0&&(m.bindBuffer(m.ARRAY_BUFFER,h.__webglVertexBuffer),m.vertexAttribPointer(c.position,3,m.FLOAT,!1,0,0));if(j.morphTargetForcedOrder.length)for(var f=0,n=j.morphTargetForcedOrder,o=j.morphTargetInfluences;f<g.numSupportedMorphTargets&&f<n.length;)m.bindBuffer(m.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[n[f]]),m.vertexAttribPointer(c["morphTarget"+f],3,m.FLOAT,!1,0,0),j.__webglMorphTargetInfluences[f]=o[n[f]],f++;else{var n=[],u=-1,t=0,o=j.morphTargetInfluences,p,v=
+o.length,f=0;for(j.morphTargetBase!==-1&&(n[j.morphTargetBase]=!0);f<g.numSupportedMorphTargets;){for(p=0;p<v;p++)!n[p]&&o[p]>u&&(t=p,u=o[t]);m.bindBuffer(m.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[t]);m.vertexAttribPointer(c["morphTarget"+f],3,m.FLOAT,!1,0,0);j.__webglMorphTargetInfluences[f]=u;n[t]=1;u=-1;f++}}g.program.uniforms.morphTargetInfluences!==null&&m.uniform1fv(g.program.uniforms.morphTargetInfluences,j.__webglMorphTargetInfluences)}if(h.__webglCustomAttributes)for(k in h.__webglCustomAttributes)b[k]>=
+0&&(c=h.__webglCustomAttributes[k],m.bindBuffer(m.ARRAY_BUFFER,c.buffer),m.vertexAttribPointer(b[k],c.size,m.FLOAT,!1,0,0));b.color>=0&&(m.bindBuffer(m.ARRAY_BUFFER,h.__webglColorBuffer),m.vertexAttribPointer(b.color,3,m.FLOAT,!1,0,0));b.normal>=0&&(m.bindBuffer(m.ARRAY_BUFFER,h.__webglNormalBuffer),m.vertexAttribPointer(b.normal,3,m.FLOAT,!1,0,0));b.tangent>=0&&(m.bindBuffer(m.ARRAY_BUFFER,h.__webglTangentBuffer),m.vertexAttribPointer(b.tangent,4,m.FLOAT,!1,0,0));b.uv>=0&&(h.__webglUVBuffer?(m.bindBuffer(m.ARRAY_BUFFER,
+h.__webglUVBuffer),m.vertexAttribPointer(b.uv,2,m.FLOAT,!1,0,0),m.enableVertexAttribArray(b.uv)):m.disableVertexAttribArray(b.uv));b.uv2>=0&&(h.__webglUV2Buffer?(m.bindBuffer(m.ARRAY_BUFFER,h.__webglUV2Buffer),m.vertexAttribPointer(b.uv2,2,m.FLOAT,!1,0,0),m.enableVertexAttribArray(b.uv2)):m.disableVertexAttribArray(b.uv2));g.skinning&&b.skinVertexA>=0&&b.skinVertexB>=0&&b.skinIndex>=0&&b.skinWeight>=0&&(m.bindBuffer(m.ARRAY_BUFFER,h.__webglSkinVertexABuffer),m.vertexAttribPointer(b.skinVertexA,4,
+m.FLOAT,!1,0,0),m.bindBuffer(m.ARRAY_BUFFER,h.__webglSkinVertexBBuffer),m.vertexAttribPointer(b.skinVertexB,4,m.FLOAT,!1,0,0),m.bindBuffer(m.ARRAY_BUFFER,h.__webglSkinIndicesBuffer),m.vertexAttribPointer(b.skinIndex,4,m.FLOAT,!1,0,0),m.bindBuffer(m.ARRAY_BUFFER,h.__webglSkinWeightsBuffer),m.vertexAttribPointer(b.skinWeight,4,m.FLOAT,!1,0,0));j instanceof THREE.Mesh?(g.wireframe?(m.lineWidth(g.wireframeLinewidth),m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,h.__webglLineBuffer),m.drawElements(m.LINES,h.__webglLineCount,
+m.UNSIGNED_SHORT,0)):(m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,h.__webglFaceBuffer),m.drawElements(m.TRIANGLES,h.__webglFaceCount,m.UNSIGNED_SHORT,0)),N.data.vertices+=h.__webglFaceCount,N.data.faces+=h.__webglFaceCount/3,N.data.drawCalls++):j instanceof THREE.Line?(j=j.type==THREE.LineStrip?m.LINE_STRIP:m.LINES,m.lineWidth(g.linewidth),m.drawArrays(j,0,h.__webglLineCount),N.data.drawCalls++):j instanceof THREE.ParticleSystem?(m.drawArrays(m.POINTS,0,h.__webglParticleCount),N.data.drawCalls++):j instanceof
+THREE.Ribbon&&(m.drawArrays(m.TRIANGLE_STRIP,0,h.__webglVertexCount),N.data.drawCalls++)}}function g(b,c,e){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=m.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=m.createBuffer();b.hasPos&&(m.bindBuffer(m.ARRAY_BUFFER,b.__webglVertexBuffer),m.bufferData(m.ARRAY_BUFFER,b.positionArray,m.DYNAMIC_DRAW),m.enableVertexAttribArray(c.attributes.position),m.vertexAttribPointer(c.attributes.position,3,m.FLOAT,!1,0,0));if(b.hasNormal){m.bindBuffer(m.ARRAY_BUFFER,
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+f=0;f<6;f++)if(b=la[f].x*c.n14+la[f].y*c.n24+la[f].z*c.n34+la[f].w,b<=e)return!1;return!0}function p(b,c){b.list[b.count]=c;b.count+=1}function u(b){var c,e,f=b.object,h=b.opaque,g=b.transparent;g.count=0;b=h.count=0;for(c=f.materials.length;b<c;b++)e=f.materials[b],e.transparent?p(g,e):p(h,e)}function v(b){var c,e,f,h,g=b.object,j=b.buffer,k=b.opaque,m=b.transparent;m.count=0;b=k.count=0;for(f=g.materials.length;b<f;b++)if(c=g.materials[b],c instanceof THREE.MeshFaceMaterial){c=0;for(e=j.materials.length;c<
+e;c++)(h=j.materials[c])&&(h.transparent?p(m,h):p(k,h))}else(h=c)&&(h.transparent?p(m,h):p(k,h))}function n(b,c){return c.z-b.z}function x(b,c){var k,n,u,p=0,v,x,y,w,A=b.lights;ea||(ea=new THREE.Camera(N.shadowCameraFov,c.aspect,N.shadowCameraNear,N.shadowCameraFar));k=0;for(n=A.length;k<n;k++)if(u=A[k],u instanceof THREE.SpotLight&&u.castShadow){N.shadowMap[p]||(N.shadowMap[p]=new THREE.WebGLRenderTarget(N.shadowMapWidth,N.shadowMapHeight,{minFilter:THREE.LinearFilter,magFilter:THREE.LinearFilter,
 format:THREE.RGBAFormat}));ta[p]||(ta[p]=new THREE.Matrix4);v=N.shadowMap[p];x=ta[p];ea.position.copy(u.position);ea.target.position.copy(u.target.position);ea.update(void 0,!0);b.update(void 0,!1,ea);x.set(0.5,0,0,0.5,0,0.5,0,0.5,0,0,0.5,0.5,0,0,0,1);x.multiplySelf(ea.projectionMatrix);x.multiplySelf(ea.matrixWorldInverse);ea.matrixWorldInverse.flattenToArray(ma);ea.projectionMatrix.flattenToArray(Q);Y.multiply(ea.projectionMatrix,ea.matrixWorldInverse);t(Y);N.initWebGLObjects(b);C(v);m.clearColor(1,
 1,1,1);N.clear();m.clearColor(va.r,va.g,va.b,ya);x=b.__webglObjects.length;u=b.__webglObjectsImmediate.length;for(v=0;v<x;v++)y=b.__webglObjects[v],w=y.object,w.visible&&w.castShadow?!(w instanceof THREE.Mesh)||o(w)?(w.matrixWorld.flattenToArray(w._objectMatrixArray),B(w,ea,!1),y.render=!0):y.render=!1:y.render=!1;h(!0);G(THREE.NormalBlending);for(v=0;v<x;v++)if(y=b.__webglObjects[v],y.render)w=y.object,buffer=y.buffer,j(w),y=w.customDepthMaterial?w.customDepthMaterial:w.geometry.morphTargets.length?
-oa:qa,f(ea,A,null,y,buffer,w);for(v=0;v<u;v++)y=b.__webglObjectsImmediate[v],w=y.object,w.visible&&w.castShadow&&(w.matrixAutoUpdate&&w.matrixWorld.flattenToArray(w._objectMatrixArray),B(w,ea,!1),j(w),program=e(ea,A,null,qa,w),w.render(function(b){g(b,program,qa.shading)}));p++}}function w(b,c){var e,f,g;e=M.attributes;var h=M.uniforms,j=ja/aa,k,o=[],u=aa*0.5,t=ja*0.5,p=!0;m.useProgram(M.program);T=M.program;ca=V=-1;za||(m.enableVertexAttribArray(M.attributes.position),m.enableVertexAttribArray(M.attributes.uv),
-za=!0);m.disable(m.CULL_FACE);m.enable(m.BLEND);m.depthMask(!0);m.bindBuffer(m.ARRAY_BUFFER,M.vertexBuffer);m.vertexAttribPointer(e.position,2,m.FLOAT,!1,16,0);m.vertexAttribPointer(e.uv,2,m.FLOAT,!1,16,8);m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,M.elementBuffer);m.uniformMatrix4fv(h.projectionMatrix,!1,Q);m.activeTexture(m.TEXTURE0);m.uniform1i(h.map,0);e=0;for(f=b.__webglSprites.length;e<f;e++)g=b.__webglSprites[e],g.useScreenCoordinates?g.z=-g.position.z:(g._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,
-g.matrixWorld,g._modelViewMatrixArray),g.z=-g._modelViewMatrix.n34);b.__webglSprites.sort(n);e=0;for(f=b.__webglSprites.length;e<f;e++)g=b.__webglSprites[e],g.material===void 0&&g.map&&g.map.image&&g.map.image.width&&(g.useScreenCoordinates?(m.uniform1i(h.useScreenCoordinates,1),m.uniform3f(h.screenPosition,(g.position.x-u)/u,(t-g.position.y)/t,Math.max(0,Math.min(1,g.position.z)))):(m.uniform1i(h.useScreenCoordinates,0),m.uniform1i(h.affectedByDistance,g.affectedByDistance?1:0),m.uniformMatrix4fv(h.modelViewMatrix,
-!1,g._modelViewMatrixArray)),k=g.map.image.width/(g.scaleByViewport?ja:1),o[0]=k*j*g.scale.x,o[1]=k*g.scale.y,m.uniform2f(h.uvScale,g.uvScale.x,g.uvScale.y),m.uniform2f(h.uvOffset,g.uvOffset.x,g.uvOffset.y),m.uniform2f(h.alignment,g.alignment.x,g.alignment.y),m.uniform1f(h.opacity,g.opacity),m.uniform1f(h.rotation,g.rotation),m.uniform2fv(h.scale,o),g.mergeWith3D&&!p?(m.enable(m.DEPTH_TEST),p=!0):!g.mergeWith3D&&p&&(m.disable(m.DEPTH_TEST),p=!1),G(g.blending),D(g.map,0),m.drawElements(m.TRIANGLES,
-6,m.UNSIGNED_SHORT,0));m.enable(m.CULL_FACE);m.enable(m.DEPTH_TEST);m.depthMask(R)}function B(b,c,e){b._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,b.matrixWorld,b._modelViewMatrixArray);e&&THREE.Matrix4.makeInvert3x3(b._modelViewMatrix).transposeIntoArray(b._normalMatrixArray)}function y(b){var c,e,f,g;g=b.__materials;b=0;for(e=g.length;b<e;b++)if(f=g[b],f.attributes)for(c in f.attributes)if(f.attributes[c].needsUpdate)return!0;return!1}function F(b){var c,e,f,g;g=b.__materials;b=0;for(e=
-g.length;b<e;b++)if(f=g[b],f.attributes)for(c in f.attributes)f.attributes[c].needsUpdate=!1}function A(b,c){var e;for(e=b.length-1;e>=0;e--)b[e].object==c&&b.splice(e,1)}function I(b){function c(b){var g=[];e=0;for(f=b.length;e<f;e++)b[e]==void 0?g.push("undefined"):g.push(b[e].id);return g.join("_")}var e,f,g,h,j,k,m,n,o={},u=b.morphTargets!==void 0?b.morphTargets.length:0;b.geometryGroups={};g=0;for(h=b.faces.length;g<h;g++)j=b.faces[g],k=j.materials,m=c(k),o[m]==void 0&&(o[m]={hash:m,counter:0}),
-n=o[m].hash+"_"+o[m].counter,b.geometryGroups[n]==void 0&&(b.geometryGroups[n]={faces:[],materials:k,vertices:0,numMorphTargets:u}),j=j instanceof THREE.Face3?3:4,b.geometryGroups[n].vertices+j>65535&&(o[m].counter+=1,n=o[m].hash+"_"+o[m].counter,b.geometryGroups[n]==void 0&&(b.geometryGroups[n]={faces:[],materials:k,vertices:0,numMorphTargets:u})),b.geometryGroups[n].faces.push(g),b.geometryGroups[n].vertices+=j}function H(b,c,e){b.push({buffer:c,object:e,opaque:{list:[],count:0},transparent:{list:[],
+oa:qa,f(ea,A,null,y,buffer,w);for(v=0;v<u;v++)y=b.__webglObjectsImmediate[v],w=y.object,w.visible&&w.castShadow&&(w.matrixAutoUpdate&&w.matrixWorld.flattenToArray(w._objectMatrixArray),B(w,ea,!1),j(w),program=e(ea,A,null,qa,w),w.render(function(b){g(b,program,qa.shading)}));p++}}function w(b,c){var e,f,h;e=M.attributes;var g=M.uniforms,j=ja/aa,k,o=[],u=aa*0.5,t=ja*0.5,p=!0;m.useProgram(M.program);T=M.program;ca=V=-1;za||(m.enableVertexAttribArray(M.attributes.position),m.enableVertexAttribArray(M.attributes.uv),
+za=!0);m.disable(m.CULL_FACE);m.enable(m.BLEND);m.depthMask(!0);m.bindBuffer(m.ARRAY_BUFFER,M.vertexBuffer);m.vertexAttribPointer(e.position,2,m.FLOAT,!1,16,0);m.vertexAttribPointer(e.uv,2,m.FLOAT,!1,16,8);m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,M.elementBuffer);m.uniformMatrix4fv(g.projectionMatrix,!1,Q);m.activeTexture(m.TEXTURE0);m.uniform1i(g.map,0);e=0;for(f=b.__webglSprites.length;e<f;e++)h=b.__webglSprites[e],h.useScreenCoordinates?h.z=-h.position.z:(h._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,
+h.matrixWorld,h._modelViewMatrixArray),h.z=-h._modelViewMatrix.n34);b.__webglSprites.sort(n);e=0;for(f=b.__webglSprites.length;e<f;e++)h=b.__webglSprites[e],h.material===void 0&&h.map&&h.map.image&&h.map.image.width&&(h.useScreenCoordinates?(m.uniform1i(g.useScreenCoordinates,1),m.uniform3f(g.screenPosition,(h.position.x-u)/u,(t-h.position.y)/t,Math.max(0,Math.min(1,h.position.z)))):(m.uniform1i(g.useScreenCoordinates,0),m.uniform1i(g.affectedByDistance,h.affectedByDistance?1:0),m.uniformMatrix4fv(g.modelViewMatrix,
+!1,h._modelViewMatrixArray)),k=h.map.image.width/(h.scaleByViewport?ja:1),o[0]=k*j*h.scale.x,o[1]=k*h.scale.y,m.uniform2f(g.uvScale,h.uvScale.x,h.uvScale.y),m.uniform2f(g.uvOffset,h.uvOffset.x,h.uvOffset.y),m.uniform2f(g.alignment,h.alignment.x,h.alignment.y),m.uniform1f(g.opacity,h.opacity),m.uniform1f(g.rotation,h.rotation),m.uniform2fv(g.scale,o),h.mergeWith3D&&!p?(m.enable(m.DEPTH_TEST),p=!0):!h.mergeWith3D&&p&&(m.disable(m.DEPTH_TEST),p=!1),G(h.blending),D(h.map,0),m.drawElements(m.TRIANGLES,
+6,m.UNSIGNED_SHORT,0));m.enable(m.CULL_FACE);m.enable(m.DEPTH_TEST);m.depthMask(R)}function B(b,c,e){b._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,b.matrixWorld,b._modelViewMatrixArray);e&&THREE.Matrix4.makeInvert3x3(b._modelViewMatrix).transposeIntoArray(b._normalMatrixArray)}function y(b){var c,e,f,h;h=b.__materials;b=0;for(e=h.length;b<e;b++)if(f=h[b],f.attributes)for(c in f.attributes)if(f.attributes[c].needsUpdate)return!0;return!1}function F(b){var c,e,f,h;h=b.__materials;b=0;for(e=
+h.length;b<e;b++)if(f=h[b],f.attributes)for(c in f.attributes)f.attributes[c].needsUpdate=!1}function A(b,c){var e;for(e=b.length-1;e>=0;e--)b[e].object==c&&b.splice(e,1)}function I(b){function c(b){var h=[];e=0;for(f=b.length;e<f;e++)b[e]==void 0?h.push("undefined"):h.push(b[e].id);return h.join("_")}var e,f,h,g,j,k,m,n,o={},u=b.morphTargets!==void 0?b.morphTargets.length:0;b.geometryGroups={};h=0;for(g=b.faces.length;h<g;h++)j=b.faces[h],k=j.materials,m=c(k),o[m]==void 0&&(o[m]={hash:m,counter:0}),
+n=o[m].hash+"_"+o[m].counter,b.geometryGroups[n]==void 0&&(b.geometryGroups[n]={faces:[],materials:k,vertices:0,numMorphTargets:u}),j=j instanceof THREE.Face3?3:4,b.geometryGroups[n].vertices+j>65535&&(o[m].counter+=1,n=o[m].hash+"_"+o[m].counter,b.geometryGroups[n]==void 0&&(b.geometryGroups[n]={faces:[],materials:k,vertices:0,numMorphTargets:u})),b.geometryGroups[n].faces.push(h),b.geometryGroups[n].vertices+=j}function H(b,c,e){b.push({buffer:c,object:e,opaque:{list:[],count:0},transparent:{list:[],
 count:0}})}function G(b){if(b!=V){switch(b){case THREE.AdditiveBlending:m.blendEquation(m.FUNC_ADD);m.blendFunc(m.SRC_ALPHA,m.ONE);break;case THREE.SubtractiveBlending:m.blendEquation(m.FUNC_ADD);m.blendFunc(m.ZERO,m.ONE_MINUS_SRC_COLOR);break;case THREE.MultiplyBlending:m.blendEquation(m.FUNC_ADD);m.blendFunc(m.ZERO,m.SRC_COLOR);break;default:m.blendEquationSeparate(m.FUNC_ADD,m.FUNC_ADD),m.blendFuncSeparate(m.SRC_ALPHA,m.ONE_MINUS_SRC_ALPHA,m.ONE,m.ONE_MINUS_SRC_ALPHA)}V=b}}function L(b,c,e){(e.width&
 e.width-1)==0&&(e.height&e.height-1)==0?(m.texParameteri(b,m.TEXTURE_WRAP_S,K(c.wrapS)),m.texParameteri(b,m.TEXTURE_WRAP_T,K(c.wrapT)),m.texParameteri(b,m.TEXTURE_MAG_FILTER,K(c.magFilter)),m.texParameteri(b,m.TEXTURE_MIN_FILTER,K(c.minFilter)),m.generateMipmap(b)):(m.texParameteri(b,m.TEXTURE_WRAP_S,m.CLAMP_TO_EDGE),m.texParameteri(b,m.TEXTURE_WRAP_T,m.CLAMP_TO_EDGE),m.texParameteri(b,m.TEXTURE_MAG_FILTER,J(c.magFilter)),m.texParameteri(b,m.TEXTURE_MIN_FILTER,J(c.minFilter)))}function D(b,c){if(b.needsUpdate){if(!b.__webglInit)b.__webglTexture=
 m.createTexture(),b.__webglInit=!0;m.bindTexture(m.TEXTURE_2D,b.__webglTexture);b.image.data?m.texImage2D(m.TEXTURE_2D,0,K(b.format),b.image.width,b.image.height,0,K(b.format),m.UNSIGNED_BYTE,b.image.data):m.texImage2D(m.TEXTURE_2D,0,m.RGBA,m.RGBA,m.UNSIGNED_BYTE,b.image);L(m.TEXTURE_2D,b,b.image);m.bindTexture(m.TEXTURE_2D,null);b.needsUpdate=!1}m.activeTexture(m.TEXTURE0+c);m.bindTexture(m.TEXTURE_2D,b.__webglTexture)}function C(b){if(b&&!b.__webglFramebuffer){if(b.depthBuffer===void 0)b.depthBuffer=
@@ -269,36 +270,36 @@ M.vertexBuffer);m.bufferData(m.ARRAY_BUFFER,M.vertices,m.STATIC_DRAW);m.bindBuff
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 function(b,c,e,f){m.scissor(b,c,e,f)};this.enableScissorTest=function(b){b?m.enable(m.SCISSOR_TEST):m.disable(m.SCISSOR_TEST)};this.enableDepthBufferWrite=function(b){R=b;m.depthMask(b)};this.setClearColorHex=function(b,c){va.setHex(b);ya=c;m.clearColor(va.r,va.g,va.b,ya)};this.setClearColor=function(b,c){va.copy(b);ya=c;m.clearColor(va.r,va.g,va.b,ya)};this.clear=function(){m.clear(m.COLOR_BUFFER_BIT|m.DEPTH_BUFFER_BIT|m.STENCIL_BUFFER_BIT)};this.getContext=function(){return m};this.initMaterial=
-function(b,c,e,f){var g,h,j;b instanceof THREE.MeshDepthMaterial?j="depth":b instanceof THREE.MeshNormalMaterial?j="normal":b instanceof THREE.MeshBasicMaterial?j="basic":b instanceof THREE.MeshLambertMaterial?j="lambert":b instanceof THREE.MeshPhongMaterial?j="phong":b instanceof THREE.LineBasicMaterial?j="basic":b instanceof THREE.ParticleBasicMaterial&&(j="particle_basic");if(j){var k=THREE.ShaderLib[j];b.uniforms=THREE.UniformsUtils.clone(k.uniforms);b.vertexShader=k.vertexShader;b.fragmentShader=
-k.fragmentShader}var n,o,u;n=u=k=0;for(o=c.length;n<o;n++)h=c[n],h instanceof THREE.SpotLight&&u++,h instanceof THREE.DirectionalLight&&u++,h instanceof THREE.PointLight&&k++;k+u<=_maxLights?n=u:(n=Math.ceil(_maxLights*u/(k+u)),k=_maxLights-n);h={directional:n,point:k};k=u=0;for(n=c.length;k<n;k++)o=c[k],o instanceof THREE.SpotLight&&o.castShadow&&u++;var t=50;if(f!==void 0&&f instanceof THREE.SkinnedMesh)t=f.bones.length;var p;a:{n=b.fragmentShader;o=b.vertexShader;var k=b.uniforms,c=b.attributes,
-e={map:!!b.map,envMap:!!b.envMap,lightMap:!!b.lightMap,vertexColors:b.vertexColors,fog:e,sizeAttenuation:b.sizeAttenuation,skinning:b.skinning,morphTargets:b.morphTargets,maxMorphTargets:this.maxMorphTargets,maxDirLights:h.directional,maxPointLights:h.point,maxBones:t,shadowMapEnabled:this.shadowMapEnabled&&f.receiveShadow,shadowMapSoft:this.shadowMapSoft,shadowMapWidth:this.shadowMapWidth,shadowMapHeight:this.shadowMapHeight,maxShadows:u,alphaTest:b.alphaTest},v,f=[];j?f.push(j):(f.push(n),f.push(o));
+function(b,c,e,f){var h,g,j;b instanceof THREE.MeshDepthMaterial?j="depth":b instanceof THREE.MeshNormalMaterial?j="normal":b instanceof THREE.MeshBasicMaterial?j="basic":b instanceof THREE.MeshLambertMaterial?j="lambert":b instanceof THREE.MeshPhongMaterial?j="phong":b instanceof THREE.LineBasicMaterial?j="basic":b instanceof THREE.ParticleBasicMaterial&&(j="particle_basic");if(j){var k=THREE.ShaderLib[j];b.uniforms=THREE.UniformsUtils.clone(k.uniforms);b.vertexShader=k.vertexShader;b.fragmentShader=
+k.fragmentShader}var n,o,u;n=u=k=0;for(o=c.length;n<o;n++)g=c[n],g instanceof THREE.SpotLight&&u++,g instanceof THREE.DirectionalLight&&u++,g instanceof THREE.PointLight&&k++;k+u<=_maxLights?n=u:(n=Math.ceil(_maxLights*u/(k+u)),k=_maxLights-n);g={directional:n,point:k};k=u=0;for(n=c.length;k<n;k++)o=c[k],o instanceof THREE.SpotLight&&o.castShadow&&u++;var t=50;if(f!==void 0&&f instanceof THREE.SkinnedMesh)t=f.bones.length;var p;a:{n=b.fragmentShader;o=b.vertexShader;var k=b.uniforms,c=b.attributes,
+e={map:!!b.map,envMap:!!b.envMap,lightMap:!!b.lightMap,vertexColors:b.vertexColors,fog:e,sizeAttenuation:b.sizeAttenuation,skinning:b.skinning,morphTargets:b.morphTargets,maxMorphTargets:this.maxMorphTargets,maxDirLights:g.directional,maxPointLights:g.point,maxBones:t,shadowMapEnabled:this.shadowMapEnabled&&f.receiveShadow,shadowMapSoft:this.shadowMapSoft,shadowMapWidth:this.shadowMapWidth,shadowMapHeight:this.shadowMapHeight,maxShadows:u,alphaTest:b.alphaTest},v,f=[];j?f.push(j):(f.push(n),f.push(o));
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 "#define USE_MORPHTARGETS":"",e.shadowMapEnabled?"#define USE_SHADOWMAP":"",e.shadowMapSoft?"#define SHADOWMAP_SOFT":"",e.sizeAttenuation?"#define USE_SIZEATTENUATION":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform mat4 cameraInverseMatrix;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\nattribute vec2 uv2;\n#ifdef USE_COLOR\nattribute vec3 color;\n#endif\n#ifdef USE_MORPHTARGETS\nattribute vec3 morphTarget0;\nattribute vec3 morphTarget1;\nattribute vec3 morphTarget2;\nattribute vec3 morphTarget3;\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\n#endif\n#ifdef USE_SKINNING\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n#endif\n"].join("\n");
-h=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,"#define MAX_SHADOWS "+e.maxShadows,e.alphaTest?"#define ALPHATEST "+e.alphaTest:"",e.fog?"#define USE_FOG":"",e.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.lightMap?"#define USE_LIGHTMAP":"",e.vertexColors?"#define USE_COLOR":"",e.shadowMapEnabled?"#define USE_SHADOWMAP":"",e.shadowMapSoft?"#define SHADOWMAP_SOFT":
-"",e.shadowMapSoft?"#define SHADOWMAP_WIDTH "+e.shadowMapWidth.toFixed(1):"",e.shadowMapSoft?"#define SHADOWMAP_HEIGHT "+e.shadowMapHeight.toFixed(1):"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");m.attachShader(v,X("fragment",h+n));m.attachShader(v,X("vertex",f+o));m.linkProgram(v);m.getProgramParameter(v,m.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+m.getProgramParameter(v,m.VALIDATE_STATUS)+", gl error ["+m.getError()+"]");v.uniforms=
+g=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,"#define MAX_SHADOWS "+e.maxShadows,e.alphaTest?"#define ALPHATEST "+e.alphaTest:"",e.fog?"#define USE_FOG":"",e.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.lightMap?"#define USE_LIGHTMAP":"",e.vertexColors?"#define USE_COLOR":"",e.shadowMapEnabled?"#define USE_SHADOWMAP":"",e.shadowMapSoft?"#define SHADOWMAP_SOFT":
+"",e.shadowMapSoft?"#define SHADOWMAP_WIDTH "+e.shadowMapWidth.toFixed(1):"",e.shadowMapSoft?"#define SHADOWMAP_HEIGHT "+e.shadowMapHeight.toFixed(1):"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");m.attachShader(v,X("fragment",g+n));m.attachShader(v,X("vertex",f+o));m.linkProgram(v);m.getProgramParameter(v,m.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+m.getProgramParameter(v,m.VALIDATE_STATUS)+", gl error ["+m.getError()+"]");v.uniforms=
 {};v.attributes={};var x,f=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(x in k)f.push(x);x=f;f=0;for(k=x.length;f<k;f++)n=x[f],v.uniforms[n]=m.getUniformLocation(v,n);f=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(x=0;x<e.maxMorphTargets;x++)f.push("morphTarget"+x);for(p in c)f.push(p);p=f;x=0;for(c=p.length;x<c;x++)e=
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-m.enableVertexAttribArray(p.skinWeight));if(b.attributes)for(g in b.attributes)p[g]!==void 0&&p[g]>=0&&m.enableVertexAttribArray(p[g]);if(b.morphTargets)for(g=b.numSupportedMorphTargets=0;g<this.maxMorphTargets;g++)x="morphTarget"+g,p[x]>=0&&(m.enableVertexAttribArray(p[x]),b.numSupportedMorphTargets++)};this.render=function(b,c,p,y){var A,F,I,H,J,L,D,P,K=b.lights,M=b.fog;this.shadowMapEnabled&&x(b,c);N.data.vertices=0;N.data.faces=0;N.data.drawCalls=0;c.matrixAutoUpdate&&c.update(void 0,!0);b.update(void 0,
+m.enableVertexAttribArray(p.skinWeight));if(b.attributes)for(h in b.attributes)p[h]!==void 0&&p[h]>=0&&m.enableVertexAttribArray(p[h]);if(b.morphTargets)for(h=b.numSupportedMorphTargets=0;h<this.maxMorphTargets;h++)x="morphTarget"+h,p[x]>=0&&(m.enableVertexAttribArray(p[x]),b.numSupportedMorphTargets++)};this.render=function(b,c,p,y){var A,F,I,H,J,L,D,P,K=b.lights,M=b.fog;this.shadowMapEnabled&&x(b,c);N.data.vertices=0;N.data.faces=0;N.data.drawCalls=0;c.matrixAutoUpdate&&c.update(void 0,!0);b.update(void 0,
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+f=b,h=void 0,g=void 0,j=void 0;if(e._modelViewMatrix==void 0)e._modelViewMatrix=new THREE.Matrix4,e._normalMatrixArray=new Float32Array(9),e._modelViewMatrixArray=new Float32Array(16),e._objectMatrixArray=new Float32Array(16),e.matrixWorld.flattenToArray(e._objectMatrixArray);if(e instanceof THREE.Mesh)for(h in g=e.geometry,g.geometryGroups==void 0&&I(g),g.geometryGroups){j=g.geometryGroups[h];if(!j.__webglVertexBuffer){var k=j;k.__webglVertexBuffer=m.createBuffer();k.__webglNormalBuffer=m.createBuffer();
 k.__webglTangentBuffer=m.createBuffer();k.__webglColorBuffer=m.createBuffer();k.__webglUVBuffer=m.createBuffer();k.__webglUV2Buffer=m.createBuffer();k.__webglSkinVertexABuffer=m.createBuffer();k.__webglSkinVertexBBuffer=m.createBuffer();k.__webglSkinIndicesBuffer=m.createBuffer();k.__webglSkinWeightsBuffer=m.createBuffer();k.__webglFaceBuffer=m.createBuffer();k.__webglLineBuffer=m.createBuffer();if(k.numMorphTargets){var n=void 0,o=void 0;k.__webglMorphTargetsBuffers=[];n=0;for(o=k.numMorphTargets;n<
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-a,p.needsUpdate=!0,Y.__original=p;k.__webglCustomAttributes[a]=Y}}k.__inittedArrays=!0;h.__dirtyVertices=!0;h.__dirtyMorphTargets=!0;h.__dirtyElements=!0;h.__dirtyUvs=!0;h.__dirtyNormals=!0;h.__dirtyTangents=!0;h.__dirtyColors=!0}H(f.__webglObjects,j,e)}else if(e instanceof THREE.Ribbon){h=e.geometry;if(!h.__webglVertexBuffer)g=h,g.__webglVertexBuffer=m.createBuffer(),g.__webglColorBuffer=m.createBuffer(),g=h,j=g.vertices.length,g.__vertexArray=new Float32Array(j*3),g.__colorArray=new Float32Array(j*
-3),g.__webglVertexCount=j,h.__dirtyVertices=!0,h.__dirtyColors=!0;H(f.__webglObjects,h,e)}else if(e instanceof THREE.Line){h=e.geometry;if(!h.__webglVertexBuffer)g=h,g.__webglVertexBuffer=m.createBuffer(),g.__webglColorBuffer=m.createBuffer(),g=h,j=g.vertices.length,g.__vertexArray=new Float32Array(j*3),g.__colorArray=new Float32Array(j*3),g.__webglLineCount=j,h.__dirtyVertices=!0,h.__dirtyColors=!0;H(f.__webglObjects,h,e)}else if(e instanceof THREE.ParticleSystem){h=e.geometry;if(!h.__webglVertexBuffer){g=
-h;g.__webglVertexBuffer=m.createBuffer();g.__webglColorBuffer=m.createBuffer();g=h;j=e;k=g.vertices.length;g.__vertexArray=new Float32Array(k*3);g.__colorArray=new Float32Array(k*3);g.__sortArray=[];g.__webglParticleCount=k;g.__materials=j.materials;G=o=n=void 0;n=0;for(o=j.materials.length;n<o;n++)if(G=j.materials[n],G.attributes){if(g.__webglCustomAttributes===void 0)g.__webglCustomAttributes={};for(a in G.attributes){originalAttribute=G.attributes[a];attribute={};for(property in originalAttribute)attribute[property]=
-originalAttribute[property];if(!attribute.__webglInitialized||attribute.createUniqueBuffers)attribute.__webglInitialized=!0,size=1,attribute.type==="v2"?size=2:attribute.type==="v3"?size=3:attribute.type==="v4"?size=4:attribute.type==="c"&&(size=3),attribute.size=size,attribute.array=new Float32Array(k*size),attribute.buffer=m.createBuffer(),attribute.buffer.belongsToAttribute=a,originalAttribute.needsUpdate=!0,attribute.__original=originalAttribute;g.__webglCustomAttributes[a]=attribute}}h.__dirtyVertices=
-!0;h.__dirtyColors=!0}H(f.__webglObjects,h,e)}else THREE.MarchingCubes!==void 0&&e instanceof THREE.MarchingCubes?f.__webglObjectsImmediate.push({object:e,opaque:{list:[],count:0},transparent:{list:[],count:0}}):e instanceof THREE.Sprite&&f.__webglSprites.push(e);b.__objectsAdded.splice(0,1)}for(;b.__objectsRemoved.length;){f=b.__objectsRemoved[0];e=b;if(f instanceof THREE.Mesh||f instanceof THREE.ParticleSystem||f instanceof THREE.Ribbon||f instanceof THREE.Line)A(e.__webglObjects,f);else if(f instanceof
-THREE.Sprite){e=e.__webglSprites;h=void 0;for(h=e.length-1;h>=0;h--)e[h]==f&&e.splice(h,1)}else f instanceof THREE.MarchingCubes&&A(e.__webglObjectsImmediate,f);b.__objectsRemoved.splice(0,1)}e=0;for(f=b.__webglObjects.length;e<f;e++)if(g=b.__webglObjects[e].object,n=k=h=j=void 0,g instanceof THREE.Mesh){h=g.geometry;for(j in h.geometryGroups)if(k=h.geometryGroups[j],n=y(k),h.__dirtyVertices||h.__dirtyMorphTargets||h.__dirtyElements||h.__dirtyUvs||h.__dirtyNormals||h.__dirtyColors||h.__dirtyTangents||
-n)if(n=k,o=m.DYNAMIC_DRAW,G=!h.dynamic,n.__inittedArrays){var J=B=w=void 0,Q=void 0,L=J=void 0,P=void 0,N=void 0,K=void 0,M=D=C=p=Y=x=t=u=v=void 0,E=Q=K=Q=N=P=void 0,z=void 0,S=z=E=P=void 0,ma=void 0,R=S=z=E=J=J=L=K=Q=S=z=E=ma=S=z=E=ma=S=z=E=void 0,ka=0,V=0,fa=0,X=0,T=0,U=0,aa=0,ja=0,W=0,O=0,Z=0,S=E=0,S=void 0,$=n.__vertexArray,ha=n.__uvArray,ia=n.__uv2Array,la=n.__normalArray,ca=n.__tangentArray,da=n.__colorArray,na=n.__skinVertexAArray,ea=n.__skinVertexBArray,ra=n.__skinIndexArray,sa=n.__skinWeightArray,
-ta=n.__morphTargetsArrays,ua=n.__webglCustomAttributes,z=void 0,qa=n.__faceArray,oa=n.__lineArray,va=n.__needsSmoothNormals,u=n.__vertexColorType,v=n.__uvType,t=n.__normalType,xa=g.geometry,ya=xa.__dirtyVertices,Ia=xa.__dirtyElements,za=xa.__dirtyUvs,Ja=xa.__dirtyNormals,Ka=xa.__dirtyTangents,Da=xa.__dirtyColors,Ea=xa.__dirtyMorphTargets,Pa=xa.vertices,Ga=n.faces,cb=xa.faces,ab=xa.faceVertexUvs[0],bb=xa.faceVertexUvs[1],Qa=xa.skinVerticesA,Ra=xa.skinVerticesB,Sa=xa.skinIndices,Ha=xa.skinWeights,Fa=
+a,p.needsUpdate=!0,Y.__original=p;k.__webglCustomAttributes[a]=Y}}k.__inittedArrays=!0;g.__dirtyVertices=!0;g.__dirtyMorphTargets=!0;g.__dirtyElements=!0;g.__dirtyUvs=!0;g.__dirtyNormals=!0;g.__dirtyTangents=!0;g.__dirtyColors=!0}H(f.__webglObjects,j,e)}else if(e instanceof THREE.Ribbon){g=e.geometry;if(!g.__webglVertexBuffer)h=g,h.__webglVertexBuffer=m.createBuffer(),h.__webglColorBuffer=m.createBuffer(),h=g,j=h.vertices.length,h.__vertexArray=new Float32Array(j*3),h.__colorArray=new Float32Array(j*
+3),h.__webglVertexCount=j,g.__dirtyVertices=!0,g.__dirtyColors=!0;H(f.__webglObjects,g,e)}else if(e instanceof THREE.Line){g=e.geometry;if(!g.__webglVertexBuffer)h=g,h.__webglVertexBuffer=m.createBuffer(),h.__webglColorBuffer=m.createBuffer(),h=g,j=h.vertices.length,h.__vertexArray=new Float32Array(j*3),h.__colorArray=new Float32Array(j*3),h.__webglLineCount=j,g.__dirtyVertices=!0,g.__dirtyColors=!0;H(f.__webglObjects,g,e)}else if(e instanceof THREE.ParticleSystem){g=e.geometry;if(!g.__webglVertexBuffer){h=
+g;h.__webglVertexBuffer=m.createBuffer();h.__webglColorBuffer=m.createBuffer();h=g;j=e;k=h.vertices.length;h.__vertexArray=new Float32Array(k*3);h.__colorArray=new Float32Array(k*3);h.__sortArray=[];h.__webglParticleCount=k;h.__materials=j.materials;G=o=n=void 0;n=0;for(o=j.materials.length;n<o;n++)if(G=j.materials[n],G.attributes){if(h.__webglCustomAttributes===void 0)h.__webglCustomAttributes={};for(a in G.attributes){originalAttribute=G.attributes[a];attribute={};for(property in originalAttribute)attribute[property]=
+originalAttribute[property];if(!attribute.__webglInitialized||attribute.createUniqueBuffers)attribute.__webglInitialized=!0,size=1,attribute.type==="v2"?size=2:attribute.type==="v3"?size=3:attribute.type==="v4"?size=4:attribute.type==="c"&&(size=3),attribute.size=size,attribute.array=new Float32Array(k*size),attribute.buffer=m.createBuffer(),attribute.buffer.belongsToAttribute=a,originalAttribute.needsUpdate=!0,attribute.__original=originalAttribute;h.__webglCustomAttributes[a]=attribute}}g.__dirtyVertices=
+!0;g.__dirtyColors=!0}H(f.__webglObjects,g,e)}else THREE.MarchingCubes!==void 0&&e instanceof THREE.MarchingCubes?f.__webglObjectsImmediate.push({object:e,opaque:{list:[],count:0},transparent:{list:[],count:0}}):e instanceof THREE.Sprite&&f.__webglSprites.push(e);b.__objectsAdded.splice(0,1)}for(;b.__objectsRemoved.length;){f=b.__objectsRemoved[0];e=b;if(f instanceof THREE.Mesh||f instanceof THREE.ParticleSystem||f instanceof THREE.Ribbon||f instanceof THREE.Line)A(e.__webglObjects,f);else if(f instanceof
+THREE.Sprite){e=e.__webglSprites;g=void 0;for(g=e.length-1;g>=0;g--)e[g]==f&&e.splice(g,1)}else f instanceof THREE.MarchingCubes&&A(e.__webglObjectsImmediate,f);b.__objectsRemoved.splice(0,1)}e=0;for(f=b.__webglObjects.length;e<f;e++)if(h=b.__webglObjects[e].object,n=k=g=j=void 0,h instanceof THREE.Mesh){g=h.geometry;for(j in g.geometryGroups)if(k=g.geometryGroups[j],n=y(k),g.__dirtyVertices||g.__dirtyMorphTargets||g.__dirtyElements||g.__dirtyUvs||g.__dirtyNormals||g.__dirtyColors||g.__dirtyTangents||
+n)if(n=k,o=m.DYNAMIC_DRAW,G=!g.dynamic,n.__inittedArrays){var J=B=w=void 0,Q=void 0,L=J=void 0,P=void 0,N=void 0,K=void 0,M=D=C=p=Y=x=t=u=v=void 0,E=Q=K=Q=N=P=void 0,z=void 0,S=z=E=P=void 0,ma=void 0,R=S=z=E=J=J=L=K=Q=S=z=E=ma=S=z=E=ma=S=z=E=void 0,ka=0,V=0,fa=0,X=0,T=0,U=0,aa=0,ja=0,W=0,O=0,Z=0,S=E=0,S=void 0,$=n.__vertexArray,ha=n.__uvArray,ia=n.__uv2Array,la=n.__normalArray,ca=n.__tangentArray,da=n.__colorArray,na=n.__skinVertexAArray,ea=n.__skinVertexBArray,ra=n.__skinIndexArray,sa=n.__skinWeightArray,
+ta=n.__morphTargetsArrays,ua=n.__webglCustomAttributes,z=void 0,qa=n.__faceArray,oa=n.__lineArray,va=n.__needsSmoothNormals,u=n.__vertexColorType,v=n.__uvType,t=n.__normalType,xa=h.geometry,ya=xa.__dirtyVertices,Ia=xa.__dirtyElements,za=xa.__dirtyUvs,Ja=xa.__dirtyNormals,Ka=xa.__dirtyTangents,Da=xa.__dirtyColors,Ea=xa.__dirtyMorphTargets,Pa=xa.vertices,Ga=n.faces,cb=xa.faces,ab=xa.faceVertexUvs[0],bb=xa.faceVertexUvs[1],Qa=xa.skinVerticesA,Ra=xa.skinVerticesB,Sa=xa.skinIndices,Ha=xa.skinWeights,Fa=
 xa.morphTargets;if(ua)for(R in ua)ua[R].offset=0,ua[R].offsetSrc=0;w=0;for(B=Ga.length;w<B;w++)if(J=Ga[w],Q=cb[J],ab&&(x=ab[J]),bb&&(Y=bb[J]),J=Q.vertexNormals,L=Q.normal,P=Q.vertexColors,N=Q.color,K=Q.vertexTangents,Q instanceof THREE.Face3){if(ya)p=Pa[Q.a].position,C=Pa[Q.b].position,D=Pa[Q.c].position,$[V]=p.x,$[V+1]=p.y,$[V+2]=p.z,$[V+3]=C.x,$[V+4]=C.y,$[V+5]=C.z,$[V+6]=D.x,$[V+7]=D.y,$[V+8]=D.z,V+=9;if(ua)for(R in ua)if(z=ua[R],z.__original.needsUpdate)E=z.offset,S=z.offsetSrc,z.size===1?(z.boundTo===
 void 0||z.boundTo==="vertices"?(z.array[E]=z.value[Q.a],z.array[E+1]=z.value[Q.b],z.array[E+2]=z.value[Q.c]):z.boundTo==="faces"?(S=z.value[S],z.array[E]=S,z.array[E+1]=S,z.array[E+2]=S,z.offsetSrc++):z.boundTo==="faceVertices"&&(z.array[E]=z.value[S],z.array[E+1]=z.value[S+1],z.array[E+2]=z.value[S+2],z.offsetSrc+=3),z.offset+=3):(z.boundTo===void 0||z.boundTo==="vertices"?(p=z.value[Q.a],C=z.value[Q.b],D=z.value[Q.c]):z.boundTo==="faces"?(D=C=p=S=z.value[S],z.offsetSrc++):z.boundTo==="faceVertices"&&
 (p=z.value[S],C=z.value[S+1],D=z.value[S+2],z.offsetSrc+=3),z.size===2?(z.array[E]=p.x,z.array[E+1]=p.y,z.array[E+2]=C.x,z.array[E+3]=C.y,z.array[E+4]=D.x,z.array[E+5]=D.y,z.offset+=6):z.size===3?(z.type==="c"?(z.array[E]=p.r,z.array[E+1]=p.g,z.array[E+2]=p.b,z.array[E+3]=C.r,z.array[E+4]=C.g,z.array[E+5]=C.b,z.array[E+6]=D.r,z.array[E+7]=D.g,z.array[E+8]=D.b):(z.array[E]=p.x,z.array[E+1]=p.y,z.array[E+2]=p.z,z.array[E+3]=C.x,z.array[E+4]=C.y,z.array[E+5]=C.z,z.array[E+6]=D.x,z.array[E+7]=D.y,z.array[E+
@@ -317,10 +318,10 @@ N.z,ca[aa+7]=N.w,ca[aa+8]=Q.x,ca[aa+9]=Q.y,ca[aa+10]=Q.z,ca[aa+11]=Q.w,ca[aa+12]
 ka+3,T+=6,oa[ja]=ka,oa[ja+1]=ka+1,oa[ja+2]=ka,oa[ja+3]=ka+3,oa[ja+4]=ka+1,oa[ja+5]=ka+2,oa[ja+6]=ka+2,oa[ja+7]=ka+3,ja+=8,ka+=4)}ya&&(m.bindBuffer(m.ARRAY_BUFFER,n.__webglVertexBuffer),m.bufferData(m.ARRAY_BUFFER,$,o));if(ua)for(R in ua)z=ua[R],z.__original.needsUpdate&&(m.bindBuffer(m.ARRAY_BUFFER,z.buffer),m.bufferData(m.ARRAY_BUFFER,z.array,o));if(Ea){E=0;for(z=Fa.length;E<z;E++)m.bindBuffer(m.ARRAY_BUFFER,n.__webglMorphTargetsBuffers[E]),m.bufferData(m.ARRAY_BUFFER,ta[E],o)}Da&&W>0&&(m.bindBuffer(m.ARRAY_BUFFER,
 n.__webglColorBuffer),m.bufferData(m.ARRAY_BUFFER,da,o));Ja&&(m.bindBuffer(m.ARRAY_BUFFER,n.__webglNormalBuffer),m.bufferData(m.ARRAY_BUFFER,la,o));Ka&&xa.hasTangents&&(m.bindBuffer(m.ARRAY_BUFFER,n.__webglTangentBuffer),m.bufferData(m.ARRAY_BUFFER,ca,o));za&&fa>0&&(m.bindBuffer(m.ARRAY_BUFFER,n.__webglUVBuffer),m.bufferData(m.ARRAY_BUFFER,ha,o));za&&X>0&&(m.bindBuffer(m.ARRAY_BUFFER,n.__webglUV2Buffer),m.bufferData(m.ARRAY_BUFFER,ia,o));Ia&&(m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,n.__webglFaceBuffer),
 m.bufferData(m.ELEMENT_ARRAY_BUFFER,qa,o),m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,n.__webglLineBuffer),m.bufferData(m.ELEMENT_ARRAY_BUFFER,oa,o));O>0&&(m.bindBuffer(m.ARRAY_BUFFER,n.__webglSkinVertexABuffer),m.bufferData(m.ARRAY_BUFFER,na,o),m.bindBuffer(m.ARRAY_BUFFER,n.__webglSkinVertexBBuffer),m.bufferData(m.ARRAY_BUFFER,ea,o),m.bindBuffer(m.ARRAY_BUFFER,n.__webglSkinIndicesBuffer),m.bufferData(m.ARRAY_BUFFER,ra,o),m.bindBuffer(m.ARRAY_BUFFER,n.__webglSkinWeightsBuffer),m.bufferData(m.ARRAY_BUFFER,
-sa,o));G&&(delete n.__inittedArrays,delete n.__colorArray,delete n.__normalArray,delete n.__tangentArray,delete n.__uvArray,delete n.__uv2Array,delete n.__faceArray,delete n.__vertexArray,delete n.__lineArray,delete n.__skinVertexAArray,delete n.__skinVertexBArray,delete n.__skinIndexArray,delete n.__skinWeightArray)}h.__dirtyVertices=!1;h.__dirtyMorphTargets=!1;h.__dirtyElements=!1;h.__dirtyUvs=!1;h.__dirtyNormals=!1;h.__dirtyTangents=!1;h.__dirtyColors=!1;F(k)}else if(g instanceof THREE.Ribbon){h=
-g.geometry;if(h.__dirtyVertices||h.__dirtyColors){g=h;j=m.DYNAMIC_DRAW;k=B=w=w=void 0;v=g.vertices;n=g.colors;u=v.length;o=n.length;t=g.__vertexArray;G=g.__colorArray;x=g.__dirtyColors;if(g.__dirtyVertices){for(w=0;w<u;w++)B=v[w].position,k=w*3,t[k]=B.x,t[k+1]=B.y,t[k+2]=B.z;m.bindBuffer(m.ARRAY_BUFFER,g.__webglVertexBuffer);m.bufferData(m.ARRAY_BUFFER,t,j)}if(x){for(w=0;w<o;w++)color=n[w],k=w*3,G[k]=color.r,G[k+1]=color.g,G[k+2]=color.b;m.bindBuffer(m.ARRAY_BUFFER,g.__webglColorBuffer);m.bufferData(m.ARRAY_BUFFER,
-G,j)}}h.__dirtyVertices=!1;h.__dirtyColors=!1}else if(g instanceof THREE.Line){h=g.geometry;if(h.__dirtyVertices||h.__dirtyColors){g=h;j=m.DYNAMIC_DRAW;k=B=w=w=void 0;v=g.vertices;n=g.colors;u=v.length;o=n.length;t=g.__vertexArray;G=g.__colorArray;x=g.__dirtyColors;if(g.__dirtyVertices){for(w=0;w<u;w++)B=v[w].position,k=w*3,t[k]=B.x,t[k+1]=B.y,t[k+2]=B.z;m.bindBuffer(m.ARRAY_BUFFER,g.__webglVertexBuffer);m.bufferData(m.ARRAY_BUFFER,t,j)}if(x){for(w=0;w<o;w++)color=n[w],k=w*3,G[k]=color.r,G[k+1]=color.g,
-G[k+2]=color.b;m.bindBuffer(m.ARRAY_BUFFER,g.__webglColorBuffer);m.bufferData(m.ARRAY_BUFFER,G,j)}}h.__dirtyVertices=!1;h.__dirtyColors=!1}else if(g instanceof THREE.ParticleSystem)h=g.geometry,n=y(h),(h.__dirtyVertices||h.__dirtyColors||g.sortParticles||n)&&c(h,m.DYNAMIC_DRAW,g),h.__dirtyVertices=!1,h.__dirtyColors=!1,F(h)};this.setFaceCulling=function(b,c){b?(!c||c=="ccw"?m.frontFace(m.CCW):m.frontFace(m.CW),b=="back"?m.cullFace(m.BACK):b=="front"?m.cullFace(m.FRONT):m.cullFace(m.FRONT_AND_BACK),
+sa,o));G&&(delete n.__inittedArrays,delete n.__colorArray,delete n.__normalArray,delete n.__tangentArray,delete n.__uvArray,delete n.__uv2Array,delete n.__faceArray,delete n.__vertexArray,delete n.__lineArray,delete n.__skinVertexAArray,delete n.__skinVertexBArray,delete n.__skinIndexArray,delete n.__skinWeightArray)}g.__dirtyVertices=!1;g.__dirtyMorphTargets=!1;g.__dirtyElements=!1;g.__dirtyUvs=!1;g.__dirtyNormals=!1;g.__dirtyTangents=!1;g.__dirtyColors=!1;F(k)}else if(h instanceof THREE.Ribbon){g=
+h.geometry;if(g.__dirtyVertices||g.__dirtyColors){h=g;j=m.DYNAMIC_DRAW;k=B=w=w=void 0;v=h.vertices;n=h.colors;u=v.length;o=n.length;t=h.__vertexArray;G=h.__colorArray;x=h.__dirtyColors;if(h.__dirtyVertices){for(w=0;w<u;w++)B=v[w].position,k=w*3,t[k]=B.x,t[k+1]=B.y,t[k+2]=B.z;m.bindBuffer(m.ARRAY_BUFFER,h.__webglVertexBuffer);m.bufferData(m.ARRAY_BUFFER,t,j)}if(x){for(w=0;w<o;w++)color=n[w],k=w*3,G[k]=color.r,G[k+1]=color.g,G[k+2]=color.b;m.bindBuffer(m.ARRAY_BUFFER,h.__webglColorBuffer);m.bufferData(m.ARRAY_BUFFER,
+G,j)}}g.__dirtyVertices=!1;g.__dirtyColors=!1}else if(h instanceof THREE.Line){g=h.geometry;if(g.__dirtyVertices||g.__dirtyColors){h=g;j=m.DYNAMIC_DRAW;k=B=w=w=void 0;v=h.vertices;n=h.colors;u=v.length;o=n.length;t=h.__vertexArray;G=h.__colorArray;x=h.__dirtyColors;if(h.__dirtyVertices){for(w=0;w<u;w++)B=v[w].position,k=w*3,t[k]=B.x,t[k+1]=B.y,t[k+2]=B.z;m.bindBuffer(m.ARRAY_BUFFER,h.__webglVertexBuffer);m.bufferData(m.ARRAY_BUFFER,t,j)}if(x){for(w=0;w<o;w++)color=n[w],k=w*3,G[k]=color.r,G[k+1]=color.g,
+G[k+2]=color.b;m.bindBuffer(m.ARRAY_BUFFER,h.__webglColorBuffer);m.bufferData(m.ARRAY_BUFFER,G,j)}}g.__dirtyVertices=!1;g.__dirtyColors=!1}else if(h instanceof THREE.ParticleSystem)g=h.geometry,n=y(g),(g.__dirtyVertices||g.__dirtyColors||h.sortParticles||n)&&c(g,m.DYNAMIC_DRAW,h),g.__dirtyVertices=!1,g.__dirtyColors=!1,F(g)};this.setFaceCulling=function(b,c){b?(!c||c=="ccw"?m.frontFace(m.CCW):m.frontFace(m.CW),b=="back"?m.cullFace(m.BACK):b=="front"?m.cullFace(m.FRONT):m.cullFace(m.FRONT_AND_BACK),
 m.enable(m.CULL_FACE)):m.disable(m.CULL_FACE)};this.supportsVertexTextures=function(){return Da}};
 THREE.WebGLRenderTarget=function(b,c,e){this.width=b;this.height=c;e=e||{};this.wrapS=e.wrapS!==void 0?e.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=e.wrapT!==void 0?e.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=e.magFilter!==void 0?e.magFilter:THREE.LinearFilter;this.minFilter=e.minFilter!==void 0?e.minFilter:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=e.format!==void 0?e.format:THREE.RGBAFormat;this.type=e.type!==void 0?e.type:
 THREE.UnsignedByteType;this.depthBuffer=e.depthBuffer!==void 0?e.depthBuffer:!0;this.stencilBuffer=e.stencilBuffer!==void 0?e.stencilBuffer:!0};THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=!0};THREE.RenderableVertex.prototype.copy=function(b){this.positionWorld.copy(b.positionWorld);this.positionScreen.copy(b.positionScreen)};
@@ -334,7 +335,7 @@ f):h instanceof THREE.Face4&&(n=new THREE.Face4(h.a+f,h.b+f,h.c+f,h.d+f));n.norm
 j=b.faceVertexUvs[0],b=0;for(e=f.length;b<e;b++){var h=new THREE.Vertex(f[b].position.clone());c.vertices.push(h)}b=0;for(e=g.length;b<e;b++){var k=g[b],t,o,p=k.vertexNormals,u=k.vertexColors;k instanceof THREE.Face3?t=new THREE.Face3(k.a,k.b,k.c):k instanceof THREE.Face4&&(t=new THREE.Face4(k.a,k.b,k.c,k.d));t.normal.copy(k.normal);f=0;for(h=p.length;f<h;f++)o=p[f],t.vertexNormals.push(o.clone());t.color.copy(k.color);f=0;for(h=u.length;f<h;f++)o=u[f],t.vertexColors.push(o.clone());t.materials=k.materials.slice();
 t.centroid.copy(k.centroid);c.faces.push(t)}b=0;for(e=j.length;b<e;b++){g=j[b];t=[];f=0;for(h=g.length;f<h;f++)t.push(new THREE.UV(g[f].u,g[f].v));c.faceVertexUvs[0].push(t)}return c},randomPointInTriangle:function(b,c,e){var f,g,j,h=new THREE.Vector3,k=THREE.GeometryUtils.__v1;f=THREE.GeometryUtils.random();g=THREE.GeometryUtils.random();f+g>1&&(f=1-f,g=1-g);j=1-f-g;h.copy(b);h.multiplyScalar(f);k.copy(c);k.multiplyScalar(g);h.addSelf(k);k.copy(e);k.multiplyScalar(j);h.addSelf(k);return h},randomPointInFace:function(b,
 c,e){var f,g,j;if(b instanceof THREE.Face3)return f=c.vertices[b.a].position,g=c.vertices[b.b].position,j=c.vertices[b.c].position,THREE.GeometryUtils.randomPointInTriangle(f,g,j);else if(b instanceof THREE.Face4){f=c.vertices[b.a].position;g=c.vertices[b.b].position;j=c.vertices[b.c].position;var c=c.vertices[b.d].position,h;e?b._area1&&b._area2?(e=b._area1,h=b._area2):(e=THREE.GeometryUtils.triangleArea(f,g,c),h=THREE.GeometryUtils.triangleArea(g,j,c),b._area1=e,b._area2=h):(e=THREE.GeometryUtils.triangleArea(f,
-g,c),h=THREE.GeometryUtils.triangleArea(g,j,c));return THREE.GeometryUtils.random()*(e+h)<e?THREE.GeometryUtils.randomPointInTriangle(f,g,c):THREE.GeometryUtils.randomPointInTriangle(g,j,c)}},randomPointsInGeometry:function(b,c){function e(b){function c(e,f){if(f<e)return e;var g=e+Math.floor((f-e)/2);return o[g]>b?c(e,g-1):o[g]<b?c(g+1,f):g}return c(0,o.length-1)}var f,g,j=b.faces,h=b.vertices,k=j.length,t=0,o=[],p,u,v,n;for(g=0;g<k;g++){f=j[g];if(f instanceof THREE.Face3)p=h[f.a].position,u=h[f.b].position,
+g,c),h=THREE.GeometryUtils.triangleArea(g,j,c));return THREE.GeometryUtils.random()*(e+h)<e?THREE.GeometryUtils.randomPointInTriangle(f,g,c):THREE.GeometryUtils.randomPointInTriangle(g,j,c)}},randomPointsInGeometry:function(b,c){function e(b){function c(e,f){if(f<e)return e;var h=e+Math.floor((f-e)/2);return o[h]>b?c(e,h-1):o[h]<b?c(h+1,f):h}return c(0,o.length-1)}var f,g,j=b.faces,h=b.vertices,k=j.length,t=0,o=[],p,u,v,n;for(g=0;g<k;g++){f=j[g];if(f instanceof THREE.Face3)p=h[f.a].position,u=h[f.b].position,
 v=h[f.c].position,f._area=THREE.GeometryUtils.triangleArea(p,u,v);else if(f instanceof THREE.Face4)p=h[f.a].position,u=h[f.b].position,v=h[f.c].position,n=h[f.d].position,f._area1=THREE.GeometryUtils.triangleArea(p,u,n),f._area2=THREE.GeometryUtils.triangleArea(u,v,n),f._area=f._area1+f._area2;t+=f._area;o[g]=t}f=[];h={};for(g=0;g<c;g++)k=THREE.GeometryUtils.random()*t,k=e(k),f[g]=THREE.GeometryUtils.randomPointInFace(j[k],b,!0),h[k]?h[k]+=1:h[k]=1;return f},triangleArea:function(b,c,e){var f,g=THREE.GeometryUtils.__v1;
 g.sub(b,c);f=g.length();g.sub(b,e);b=g.length();g.sub(c,e);e=g.length();c=0.5*(f+b+e);return Math.sqrt(c*(c-f)*(c-b)*(c-e))},random16:function(){return(65280*Math.random()+255*Math.random())/65535}};THREE.GeometryUtils.random=THREE.GeometryUtils.random16;THREE.GeometryUtils.__v1=new THREE.Vector3;
 THREE.ImageUtils={loadTexture:function(b,c,e){var f=new Image,g=new THREE.Texture(f,c);f.onload=function(){g.needsUpdate=!0;e&&e(this)};f.crossOrigin="";f.src=b;return g},loadTextureCube:function(b,c,e){var f,g=[],j=new THREE.Texture(g,c),c=g.loadCount=0;for(f=b.length;c<f;++c)g[c]=new Image,g[c].onload=function(){g.loadCount+=1;if(g.loadCount==6)j.needsUpdate=!0;e&&e(this)},g[c].crossOrigin="",g[c].src=b[c];return j},getNormalMap:function(b,c){var e=function(b){var c=Math.sqrt(b[0]*b[0]+b[1]*b[1]+
@@ -379,9 +380,9 @@ this.moveRight&&this.translateX(c);this.moveUp&&this.translateY(c);this.moveDown
 1;this.constrainVertical&&(b=3.14/(this.verticalMax-this.verticalMin));this.lon+=this.mouseX*c;this.lookVertical&&(this.lat-=this.mouseY*c*b);this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*Math.PI/180;this.theta=this.lon*Math.PI/180;if(this.constrainVertical)this.phi=(this.phi-0)*(this.verticalMax-this.verticalMin)/3.14+this.verticalMin;b=this.target.position;g=this.position;b.x=g.x+100*Math.sin(this.phi)*Math.cos(this.theta);b.y=g.y+100*Math.cos(this.phi);b.z=g.z+100*Math.sin(this.phi)*
 Math.sin(this.theta);this.supr.update.call(this)};this.domElement.addEventListener("contextmenu",function(b){b.preventDefault()},!1);this.domElement.addEventListener("mousemove",c(this,this.onMouseMove),!1);this.domElement.addEventListener("mousedown",c(this,this.onMouseDown),!1);this.domElement.addEventListener("mouseup",c(this,this.onMouseUp),!1);this.domElement.addEventListener("keydown",c(this,this.onKeyDown),!1);this.domElement.addEventListener("keyup",c(this,this.onKeyUp),!1)};
 THREE.FirstPersonCamera.prototype=new THREE.Camera;THREE.FirstPersonCamera.prototype.constructor=THREE.FirstPersonCamera;THREE.FirstPersonCamera.prototype.supr=THREE.Camera.prototype;THREE.FirstPersonCamera.prototype.translate=function(b,c){this.matrix.rotateAxis(c);if(this.noFly)c.y=0;this.position.addSelf(c.multiplyScalar(b));this.target.position.addSelf(c.multiplyScalar(b))};
-THREE.PathCamera=function(b){function c(b,c,e,f){var g={name:e,fps:0.6,length:f,hierarchy:[]},h,j=c.getControlPointsArray(),k=c.getLength(),t=j.length,F=0;h=t-1;c={parent:-1,keys:[]};c.keys[0]={time:0,pos:j[0],rot:[0,0,0,1],scl:[1,1,1]};c.keys[h]={time:f,pos:j[h],rot:[0,0,0,1],scl:[1,1,1]};for(h=1;h<t-1;h++)F=f*k.chunks[h]/k.total,c.keys[h]={time:F,pos:j[h]};g.hierarchy[0]=c;THREE.AnimationHandler.add(g);return new THREE.Animation(b,e,THREE.AnimationHandler.CATMULLROM_FORWARD,!1)}function e(b,c){var e,
-f,g=new THREE.Geometry;for(e=0;e<b.points.length*c;e++)f=e/(b.points.length*c),f=b.getPoint(f),g.vertices[e]=new THREE.Vertex(new THREE.Vector3(f.x,f.y,f.z));return g}function f(b,c){var f=e(c,10),g=e(c,10),h=new THREE.LineBasicMaterial({color:16711680,linewidth:3});lineObj=new THREE.Line(f,h);particleObj=new THREE.ParticleSystem(g,new THREE.ParticleBasicMaterial({color:16755200,size:3}));lineObj.scale.set(1,1,1);b.addChild(lineObj);particleObj.scale.set(1,1,1);b.addChild(particleObj);g=new THREE.SphereGeometry(1,
-16,8);h=new THREE.MeshBasicMaterial({color:65280});for(i=0;i<c.points.length;i++)f=new THREE.Mesh(g,h),f.position.copy(c.points[i]),f.updateMatrix(),b.addChild(f)}THREE.Camera.call(this,b.fov,b.aspect,b.near,b.far,b.target);this.id="PathCamera"+THREE.PathCameraIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=!0;this.resamplingCoef=50;this.debugPath=new THREE.Object3D;this.debugDummy=new THREE.Object3D;this.animationParent=new THREE.Object3D;this.lookSpeed=0.0050;this.lookHorizontal=
+THREE.PathCamera=function(b){function c(b,c,e,f){var h={name:e,fps:0.6,length:f,hierarchy:[]},g,j=c.getControlPointsArray(),k=c.getLength(),t=j.length,F=0;g=t-1;c={parent:-1,keys:[]};c.keys[0]={time:0,pos:j[0],rot:[0,0,0,1],scl:[1,1,1]};c.keys[g]={time:f,pos:j[g],rot:[0,0,0,1],scl:[1,1,1]};for(g=1;g<t-1;g++)F=f*k.chunks[g]/k.total,c.keys[g]={time:F,pos:j[g]};h.hierarchy[0]=c;THREE.AnimationHandler.add(h);return new THREE.Animation(b,e,THREE.AnimationHandler.CATMULLROM_FORWARD,!1)}function e(b,c){var e,
+f,h=new THREE.Geometry;for(e=0;e<b.points.length*c;e++)f=e/(b.points.length*c),f=b.getPoint(f),h.vertices[e]=new THREE.Vertex(new THREE.Vector3(f.x,f.y,f.z));return h}function f(b,c){var f=e(c,10),h=e(c,10),g=new THREE.LineBasicMaterial({color:16711680,linewidth:3});lineObj=new THREE.Line(f,g);particleObj=new THREE.ParticleSystem(h,new THREE.ParticleBasicMaterial({color:16755200,size:3}));lineObj.scale.set(1,1,1);b.addChild(lineObj);particleObj.scale.set(1,1,1);b.addChild(particleObj);h=new THREE.SphereGeometry(1,
+16,8);g=new THREE.MeshBasicMaterial({color:65280});for(i=0;i<c.points.length;i++)f=new THREE.Mesh(h,g),f.position.copy(c.points[i]),f.updateMatrix(),b.addChild(f)}THREE.Camera.call(this,b.fov,b.aspect,b.near,b.far,b.target);this.id="PathCamera"+THREE.PathCameraIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=!0;this.resamplingCoef=50;this.debugPath=new THREE.Object3D;this.debugDummy=new THREE.Object3D;this.animationParent=new THREE.Object3D;this.lookSpeed=0.0050;this.lookHorizontal=
 this.lookVertical=!0;this.verticalAngleMap={srcRange:[0,6.28],dstRange:[0,6.28]};this.horizontalAngleMap={srcRange:[0,6.28],dstRange:[0,6.28]};this.domElement=document;if(b){if(b.duration!==void 0)this.duration=b.duration*1E3;if(b.waypoints!==void 0)this.waypoints=b.waypoints;if(b.useConstantSpeed!==void 0)this.useConstantSpeed=b.useConstantSpeed;if(b.resamplingCoef!==void 0)this.resamplingCoef=b.resamplingCoef;if(b.createDebugPath!==void 0)this.createDebugPath=b.createDebugPath;if(b.createDebugDummy!==
 void 0)this.createDebugDummy=b.createDebugDummy;if(b.lookSpeed!==void 0)this.lookSpeed=b.lookSpeed;if(b.lookVertical!==void 0)this.lookVertical=b.lookVertical;if(b.lookHorizontal!==void 0)this.lookHorizontal=b.lookHorizontal;if(b.verticalAngleMap!==void 0)this.verticalAngleMap=b.verticalAngleMap;if(b.horizontalAngleMap!==void 0)this.horizontalAngleMap=b.horizontalAngleMap;if(b.domElement!==void 0)this.domElement=b.domElement}this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=0;this.windowHalfX=
 window.innerWidth/2;this.windowHalfY=window.innerHeight/2;var g=Math.PI*2,j=Math.PI/180;this.update=function(b,c,e){var f,h;this.lookHorizontal&&(this.lon+=this.mouseX*this.lookSpeed);this.lookVertical&&(this.lat-=this.mouseY*this.lookSpeed);this.lon=Math.max(0,Math.min(360,this.lon));this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*j;this.theta=this.lon*j;f=this.phi%g;this.phi=f>=0?f:f+g;f=this.verticalAngleMap.srcRange;h=this.verticalAngleMap.dstRange;var k=h[1]-h[0];this.phi=
@@ -462,16 +463,16 @@ THREE.TextPath=function(b,c){THREE.Path.call(this);this.parameters=c||{};this.se
 THREE.TextPath.prototype.toShapes=function(){for(var b=THREE.FontUtils.drawText(this.text).paths,c=[],e=0,f=b.length;e<f;e++)c=c.concat(b[e].toShapes());return c};
 THREE.CubeGeometry=function(b,c,e,f,g,j,h,k,t){function o(b,c,e,h,k,n,o,t){var u,v,x=f||1,w=g||1,K=k/2,N=n/2,m=p.vertices.length;if(b=="x"&&c=="y"||b=="y"&&c=="x")u="z";else if(b=="x"&&c=="z"||b=="z"&&c=="x")u="y",w=j||1;else if(b=="z"&&c=="y"||b=="y"&&c=="z")u="x",x=j||1;var U=x+1,T=w+1;k/=x;var W=n/w;for(v=0;v<T;v++)for(n=0;n<U;n++){var R=new THREE.Vector3;R[b]=(n*k-K)*e;R[c]=(v*W-N)*h;R[u]=o;p.vertices.push(new THREE.Vertex(R))}for(v=0;v<w;v++)for(n=0;n<x;n++)p.faces.push(new THREE.Face4(n+U*v+
 m,n+U*(v+1)+m,n+1+U*(v+1)+m,n+1+U*v+m,null,null,t)),p.faceVertexUvs[0].push([new THREE.UV(n/x,v/w),new THREE.UV(n/x,(v+1)/w),new THREE.UV((n+1)/x,(v+1)/w),new THREE.UV((n+1)/x,v/w)])}THREE.Geometry.call(this);var p=this,u=b/2,v=c/2,n=e/2,k=k?-1:1;if(h!==void 0)if(h instanceof Array)this.materials=h;else{this.materials=[];for(var x=0;x<6;x++)this.materials.push([h])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(t!=void 0)for(var w in t)this.sides[w]!=void 0&&(this.sides[w]=
-t[w]);this.sides.px&&o("z","y",1*k,-1,e,c,-u,this.materials[0]);this.sides.nx&&o("z","y",-1*k,-1,e,c,u,this.materials[1]);this.sides.py&&o("x","z",1*k,1,b,e,v,this.materials[2]);this.sides.ny&&o("x","z",1*k,-1,b,e,-v,this.materials[3]);this.sides.pz&&o("x","y",1*k,-1,b,c,n,this.materials[4]);this.sides.nz&&o("x","y",-1*k,-1,b,c,-n,this.materials[5]);(function(){for(var b=[],c=[],e=0,f=p.vertices.length;e<f;e++){for(var g=p.vertices[e],h=!1,j=0,k=b.length;j<k;j++){var n=b[j];if(g.position.x==n.position.x&&
-g.position.y==n.position.y&&g.position.z==n.position.z){c[e]=j;h=!0;break}}if(!h)c[e]=b.length,b.push(new THREE.Vertex(g.position.clone()))}e=0;for(f=p.faces.length;e<f;e++)g=p.faces[e],g.a=c[g.a],g.b=c[g.b],g.c=c[g.c],g.d=c[g.d];p.vertices=b})();this.computeCentroids();this.computeFaceNormals()};THREE.CubeGeometry.prototype=new THREE.Geometry;THREE.CubeGeometry.prototype.constructor=THREE.CubeGeometry;
+t[w]);this.sides.px&&o("z","y",1*k,-1,e,c,-u,this.materials[0]);this.sides.nx&&o("z","y",-1*k,-1,e,c,u,this.materials[1]);this.sides.py&&o("x","z",1*k,1,b,e,v,this.materials[2]);this.sides.ny&&o("x","z",1*k,-1,b,e,-v,this.materials[3]);this.sides.pz&&o("x","y",1*k,-1,b,c,n,this.materials[4]);this.sides.nz&&o("x","y",-1*k,-1,b,c,-n,this.materials[5]);(function(){for(var b=[],c=[],e=0,f=p.vertices.length;e<f;e++){for(var h=p.vertices[e],g=!1,j=0,k=b.length;j<k;j++){var n=b[j];if(h.position.x==n.position.x&&
+h.position.y==n.position.y&&h.position.z==n.position.z){c[e]=j;g=!0;break}}if(!g)c[e]=b.length,b.push(new THREE.Vertex(h.position.clone()))}e=0;for(f=p.faces.length;e<f;e++)h=p.faces[e],h.a=c[h.a],h.b=c[h.b],h.c=c[h.c],h.d=c[h.d];p.vertices=b})();this.computeCentroids();this.computeFaceNormals()};THREE.CubeGeometry.prototype=new THREE.Geometry;THREE.CubeGeometry.prototype.constructor=THREE.CubeGeometry;
 THREE.CylinderGeometry=function(b,c,e,f,g,j){function h(b,c,e){k.vertices.push(new THREE.Vertex(new THREE.Vector3(b,c,e)))}THREE.Geometry.call(this);var k=this,t,o=Math.PI*2,p=f/2;for(t=0;t<b;t++)h(Math.sin(o*t/b)*c,Math.cos(o*t/b)*c,-p);for(t=0;t<b;t++)h(Math.sin(o*t/b)*e,Math.cos(o*t/b)*e,p);for(t=0;t<b;t++)k.faces.push(new THREE.Face4(t,t+b,b+(t+1)%b,(t+1)%b));if(e>0){h(0,0,-p-(j||0));for(t=b;t<b+b/2;t++)k.faces.push(new THREE.Face4(2*b,(2*t-2*b)%b,(2*t-2*b+1)%b,(2*t-2*b+2)%b))}if(c>0){h(0,0,p+
 (g||0));for(t=b+b/2;t<2*b;t++)k.faces.push(new THREE.Face4(2*b+1,(2*t-2*b+2)%b+b,(2*t-2*b+1)%b+b,(2*t-2*b)%b+b))}t=0;for(b=this.faces.length;t<b;t++){var c=[],e=this.faces[t],g=this.vertices[e.a],j=this.vertices[e.b],p=this.vertices[e.c],u=this.vertices[e.d];c.push(new THREE.UV(0.5+Math.atan2(g.position.x,g.position.y)/o,0.5+g.position.z/f));c.push(new THREE.UV(0.5+Math.atan2(j.position.x,j.position.y)/o,0.5+j.position.z/f));c.push(new THREE.UV(0.5+Math.atan2(p.position.x,p.position.y)/o,0.5+p.position.z/
 f));e instanceof THREE.Face4&&c.push(new THREE.UV(0.5+Math.atan2(u.position.x,u.position.y)/o,0.5+u.position.z/f));this.faceVertexUvs[0].push(c)}this.computeCentroids();this.computeFaceNormals()};THREE.CylinderGeometry.prototype=new THREE.Geometry;THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;
 THREE.ExtrudeGeometry=function(b,c){if(typeof b!="undefined"){THREE.Geometry.call(this);var b=b instanceof Array?b:[b],e,f=b.length,g;this.shapebb=b[f-1].getBoundingBox();for(e=0;e<f;e++)g=b[e],this.addShape(g,c);this.computeCentroids();this.computeFaceNormals()}};THREE.ExtrudeGeometry.prototype=new THREE.Geometry;THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;
-THREE.ExtrudeGeometry.prototype.addShape=function(b,c){function e(b,c,e){c||console.log("die");return c.clone().multiplyScalar(e).addSelf(b)}function f(b,c,e){var f=THREE.ExtrudeGeometry.__v1,g=THREE.ExtrudeGeometry.__v2,h=THREE.ExtrudeGeometry.__v3,j=THREE.ExtrudeGeometry.__v4,k=THREE.ExtrudeGeometry.__v5,n=THREE.ExtrudeGeometry.__v6;f.set(b.x-c.x,b.y-c.y);g.set(b.x-e.x,b.y-e.y);f=f.normalize();g=g.normalize();h.set(-f.y,f.x);j.set(g.y,-g.x);k.copy(b).addSelf(h);n.copy(b).addSelf(j);if(k.equals(n))return j.clone();
-k.copy(c).addSelf(h);n.copy(e).addSelf(j);h=f.dot(j);j=n.subSelf(k).dot(j);h==0&&(console.log("Either infinite or no solutions!"),j==0?console.log("Its finite solutions."):console.log("Too bad, no solutions."));j/=h;if(j<0)return c=Math.atan2(c.y-b.y,c.x-b.x),b=Math.atan2(e.y-b.y,e.x-b.x),c>b&&(b+=Math.PI*2),anglec=(c+b)/2,new THREE.Vector2(-Math.cos(anglec),-Math.sin(anglec));return f.multiplyScalar(j).addSelf(k).subSelf(b).clone()}function g(b){for(J=b.length;--J>=0;){ia=J;da=J-1;da<0&&(da=b.length-
-1);for(var c=0,e=n+p*2,c=0;c<e;c++){var f=W*c,g=W*(c+1),h=$+ia+f,j=$+ia+g,m=h,f=$+da+f,g=$+da+g,o=j;m+=X;f+=X;g+=X;o+=X;C.faces.push(new THREE.Face4(m,f,g,o,null,null,I));I&&(m=c/e,f=(c+1)/e,g=k+t*2,h=(C.vertices[h].position.z+t)/g,j=(C.vertices[j].position.z+t)/g,C.faceVertexUvs[0].push([new THREE.UV(h,m),new THREE.UV(j,m),new THREE.UV(j,f),new THREE.UV(h,f)]))}}}function j(b,c,e){C.vertices.push(new THREE.Vertex(new THREE.Vector3(b,c,e)))}function h(b,c,e){b+=X;c+=X;e+=X;C.faces.push(new THREE.Face3(b,
-c,e,null,null,A));if(A){var f=H.maxY,g=H.maxX,h=C.vertices[c].position.x,c=C.vertices[c].position.y,j=C.vertices[e].position.x,e=C.vertices[e].position.y;C.faceVertexUvs[0].push([new THREE.UV(C.vertices[b].position.x/g,C.vertices[b].position.y/f),new THREE.UV(h/g,c/f),new THREE.UV(j/g,e/f)])}}var k=c.amount!==void 0?c.amount:100,t=c.bevelThickness!==void 0?c.bevelThickness:6,o=c.bevelSize!==void 0?c.bevelSize:t-2,p=c.bevelSegments!==void 0?c.bevelSegments:3,u=c.bevelEnabled!==void 0?c.bevelEnabled:
+THREE.ExtrudeGeometry.prototype.addShape=function(b,c){function e(b,c,e){c||console.log("die");return c.clone().multiplyScalar(e).addSelf(b)}function f(b,c,e){var f=THREE.ExtrudeGeometry.__v1,h=THREE.ExtrudeGeometry.__v2,g=THREE.ExtrudeGeometry.__v3,j=THREE.ExtrudeGeometry.__v4,k=THREE.ExtrudeGeometry.__v5,n=THREE.ExtrudeGeometry.__v6;f.set(b.x-c.x,b.y-c.y);h.set(b.x-e.x,b.y-e.y);f=f.normalize();h=h.normalize();g.set(-f.y,f.x);j.set(h.y,-h.x);k.copy(b).addSelf(g);n.copy(b).addSelf(j);if(k.equals(n))return j.clone();
+k.copy(c).addSelf(g);n.copy(e).addSelf(j);g=f.dot(j);j=n.subSelf(k).dot(j);g==0&&(console.log("Either infinite or no solutions!"),j==0?console.log("Its finite solutions."):console.log("Too bad, no solutions."));j/=g;if(j<0)return c=Math.atan2(c.y-b.y,c.x-b.x),b=Math.atan2(e.y-b.y,e.x-b.x),c>b&&(b+=Math.PI*2),anglec=(c+b)/2,new THREE.Vector2(-Math.cos(anglec),-Math.sin(anglec));return f.multiplyScalar(j).addSelf(k).subSelf(b).clone()}function g(b){for(J=b.length;--J>=0;){ia=J;da=J-1;da<0&&(da=b.length-
+1);for(var c=0,e=n+p*2,c=0;c<e;c++){var f=W*c,h=W*(c+1),g=$+ia+f,j=$+ia+h,m=g,f=$+da+f,h=$+da+h,o=j;m+=X;f+=X;h+=X;o+=X;C.faces.push(new THREE.Face4(m,f,h,o,null,null,I));I&&(m=c/e,f=(c+1)/e,h=k+t*2,g=(C.vertices[g].position.z+t)/h,j=(C.vertices[j].position.z+t)/h,C.faceVertexUvs[0].push([new THREE.UV(g,m),new THREE.UV(j,m),new THREE.UV(j,f),new THREE.UV(g,f)]))}}}function j(b,c,e){C.vertices.push(new THREE.Vertex(new THREE.Vector3(b,c,e)))}function h(b,c,e){b+=X;c+=X;e+=X;C.faces.push(new THREE.Face3(b,
+c,e,null,null,A));if(A){var f=H.maxY,h=H.maxX,g=C.vertices[c].position.x,c=C.vertices[c].position.y,j=C.vertices[e].position.x,e=C.vertices[e].position.y;C.faceVertexUvs[0].push([new THREE.UV(C.vertices[b].position.x/h,C.vertices[b].position.y/f),new THREE.UV(g/h,c/f),new THREE.UV(j/h,e/f)])}}var k=c.amount!==void 0?c.amount:100,t=c.bevelThickness!==void 0?c.bevelThickness:6,o=c.bevelSize!==void 0?c.bevelSize:t-2,p=c.bevelSegments!==void 0?c.bevelSegments:3,u=c.bevelEnabled!==void 0?c.bevelEnabled:
 !0,v=c.curveSegments!==void 0?c.curveSegments:12,n=c.steps!==void 0?c.steps:1,x=c.bendPath,w=c.extrudePath,B,y=!1,F=c.useSpacedPoints!==void 0?c.useSpacedPoints:!1,A=c.material,I=c.extrudeMaterial,H=this.shapebb;if(w)B=w.getPoints(v),n=B.length,y=!0,u=!1;u||(o=t=p=0);var G,L,D,C=this,X=this.vertices.length;x&&b.addWrapPath(x);v=F?b.extractAllSpacedPoints(v):b.extractAllPoints(v);x=v.shape;v=v.holes;if(w=!THREE.Shape.Utils.isClockWise(x)){x=x.reverse();L=0;for(D=v.length;L<D;L++)G=v[L],THREE.Shape.Utils.isClockWise(G)&&
 (v[L]=G.reverse());w=!1}w=THREE.Shape.Utils.triangulateShape(x,v);F=x;L=0;for(D=v.length;L<D;L++)G=v[L],x=x.concat(G);var J,K,N,m,U,T,W=x.length,R=w.length,Z=[];J=0;K=F.length;ia=K-1;for(da=J+1;J<K;J++,ia++,da++)ia==K&&(ia=0),da==K&&(da=0),Z[J]=f(F[J],F[ia],F[da]);var ha=[],V,ca=Z.concat();L=0;for(D=v.length;L<D;L++){G=v[L];V=[];J=0;K=G.length;ia=K-1;for(da=J+1;J<K;J++,ia++,da++)ia==K&&(ia=0),da==K&&(da=0),V[J]=f(G[J],G[ia],G[da]);ha.push(V);ca=ca.concat(V)}for(N=0;N<p;N++){m=N/p;U=t*(1-m);m=o*Math.sin(m*
 Math.PI/2);J=0;for(K=F.length;J<K;J++)T=e(F[J],Z[J],m),j(T.x,T.y,-U);L=0;for(D=v.length;L<D;L++){G=v[L];V=ha[L];J=0;for(K=G.length;J<K;J++)T=e(G[J],V[J],m),j(T.x,T.y,-U)}}m=o;for(J=0;J<W;J++)T=u?e(x[J],ca[J],m):x[J],y?j(T.x,T.y+B[0].y,B[0].x):j(T.x,T.y,0);for(N=1;N<=n;N++)for(J=0;J<W;J++)T=u?e(x[J],ca[J],m):x[J],y?j(T.x,T.y+B[N-1].y,B[N-1].x):j(T.x,T.y,k/n*N);for(N=p-1;N>=0;N--){m=N/p;U=t*(1-m);m=o*Math.sin(m*Math.PI/2);J=0;for(K=F.length;J<K;J++)T=e(F[J],Z[J],m),j(T.x,T.y,k+U);L=0;for(D=v.length;L<
@@ -500,14 +501,14 @@ H=void 0,G=void 0,L=void 0,D=void 0,C=void 0,X=void 0,A=v[y[n]].x,I=v[y[n]].y,H=
 THREE.TorusGeometry=function(b,c,e,f,g){THREE.Geometry.call(this);this.radius=b||100;this.tube=c||40;this.segmentsR=e||8;this.segmentsT=f||6;this.arc=g||2*Math.PI;b=[];for(c=0;c<=this.segmentsR;++c)for(e=0;e<=this.segmentsT;++e)f=e/this.segmentsT*this.arc,g=c/this.segmentsR*2*Math.PI,this.vertices.push(new THREE.Vertex(new THREE.Vector3((this.radius+this.tube*Math.cos(g))*Math.cos(f),(this.radius+this.tube*Math.cos(g))*Math.sin(f),this.tube*Math.sin(g)))),b.push([e/this.segmentsT,1-c/this.segmentsR]);
 for(c=1;c<=this.segmentsR;++c)for(e=1;e<=this.segmentsT;++e){var f=(this.segmentsT+1)*c+e,g=(this.segmentsT+1)*c+e-1,j=(this.segmentsT+1)*(c-1)+e-1,h=(this.segmentsT+1)*(c-1)+e;this.faces.push(new THREE.Face4(f,g,j,h));this.faceVertexUvs[0].push([new THREE.UV(b[f][0],b[f][1]),new THREE.UV(b[g][0],b[g][1]),new THREE.UV(b[j][0],b[j][1]),new THREE.UV(b[h][0],b[h][1])])}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.TorusGeometry.prototype=new THREE.Geometry;
 THREE.TorusGeometry.prototype.constructor=THREE.TorusGeometry;
-THREE.TorusKnotGeometry=function(b,c,e,f,g,j,h){function k(b,c,e,f,g,h){c=e/f*b;e=Math.cos(c);return new THREE.Vector3(g*(2+e)*0.5*Math.cos(b),g*(2+e)*Math.sin(b)*0.5,h*g*Math.sin(c)*0.5)}THREE.Geometry.call(this);this.radius=b||200;this.tube=c||40;this.segmentsR=e||64;this.segmentsT=f||8;this.p=g||2;this.q=j||3;this.heightScale=h||1;this.grid=Array(this.segmentsR);e=new THREE.Vector3;f=new THREE.Vector3;j=new THREE.Vector3;for(b=0;b<this.segmentsR;++b){this.grid[b]=Array(this.segmentsT);for(c=0;c<
+THREE.TorusKnotGeometry=function(b,c,e,f,g,j,h){function k(b,c,e,f,h,g){c=e/f*b;e=Math.cos(c);return new THREE.Vector3(h*(2+e)*0.5*Math.cos(b),h*(2+e)*Math.sin(b)*0.5,g*h*Math.sin(c)*0.5)}THREE.Geometry.call(this);this.radius=b||200;this.tube=c||40;this.segmentsR=e||64;this.segmentsT=f||8;this.p=g||2;this.q=j||3;this.heightScale=h||1;this.grid=Array(this.segmentsR);e=new THREE.Vector3;f=new THREE.Vector3;j=new THREE.Vector3;for(b=0;b<this.segmentsR;++b){this.grid[b]=Array(this.segmentsT);for(c=0;c<
 this.segmentsT;++c){var t=b/this.segmentsR*2*this.p*Math.PI,h=c/this.segmentsT*2*Math.PI,g=k(t,h,this.q,this.p,this.radius,this.heightScale),t=k(t+0.01,h,this.q,this.p,this.radius,this.heightScale);e.x=t.x-g.x;e.y=t.y-g.y;e.z=t.z-g.z;f.x=t.x+g.x;f.y=t.y+g.y;f.z=t.z+g.z;j.cross(e,f);f.cross(j,e);j.normalize();f.normalize();t=-this.tube*Math.cos(h);h=this.tube*Math.sin(h);g.x+=t*f.x+h*j.x;g.y+=t*f.y+h*j.y;g.z+=t*f.z+h*j.z;this.grid[b][c]=this.vertices.push(new THREE.Vertex(new THREE.Vector3(g.x,g.y,
 g.z)))-1}}for(b=0;b<this.segmentsR;++b)for(c=0;c<this.segmentsT;++c){var f=(b+1)%this.segmentsR,j=(c+1)%this.segmentsT,g=this.grid[b][c],e=this.grid[f][c],f=this.grid[f][j],j=this.grid[b][j],h=new THREE.UV(b/this.segmentsR,c/this.segmentsT),t=new THREE.UV((b+1)/this.segmentsR,c/this.segmentsT),o=new THREE.UV((b+1)/this.segmentsR,(c+1)/this.segmentsT),p=new THREE.UV(b/this.segmentsR,(c+1)/this.segmentsT);this.faces.push(new THREE.Face4(g,e,f,j));this.faceVertexUvs[0].push([h,t,o,p])}this.computeCentroids();
 this.computeFaceNormals();this.computeVertexNormals()};THREE.TorusKnotGeometry.prototype=new THREE.Geometry;THREE.TorusKnotGeometry.prototype.constructor=THREE.TorusKnotGeometry;THREE.Loader=function(b){this.statusDomElement=(this.showStatus=b)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
 THREE.Loader.prototype={addStatusElement:function(){var b=document.createElement("div");b.style.position="absolute";b.style.right="0px";b.style.top="0px";b.style.fontSize="0.8em";b.style.textAlign="left";b.style.background="rgba(0,0,0,0.25)";b.style.color="#fff";b.style.width="120px";b.style.padding="0.5em 0.5em 0.5em 0.5em";b.style.zIndex=1E3;b.innerHTML="Loading ...";return b},updateProgress:function(b){var c="Loaded ";c+=b.total?(100*b.loaded/b.total).toFixed(0)+"%":(b.loaded/1E3).toFixed(2)+" KB";
 this.statusDomElement.innerHTML=c},extractUrlbase:function(b){b=b.split("/");b.pop();return b.join("/")},init_materials:function(b,c,e){b.materials=[];for(var f=0;f<c.length;++f)b.materials[f]=[THREE.Loader.prototype.createMaterial(c[f],e)]},hasNormals:function(b){var c,e,f=b.materials.length;for(e=0;e<f;e++)if(c=b.materials[e][0],c instanceof THREE.MeshShaderMaterial)return!0;return!1},createMaterial:function(b,c){function e(b){b=Math.log(b)/Math.LN2;return Math.floor(b)==b}function f(b,c){var f=
-new Image;f.onload=function(){if(!e(this.width)||!e(this.height)){var c=Math.pow(2,Math.round(Math.log(this.width)/Math.LN2)),f=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));b.image.width=c;b.image.height=f;b.image.getContext("2d").drawImage(this,0,0,c,f)}else b.image=this;b.needsUpdate=!0};f.src=c}function g(b,e,g,h,j,k){var o=document.createElement("canvas");b[e]=new THREE.Texture(o);b[e].sourceFile=g;if(h){b[e].repeat.set(h[0],h[1]);if(h[0]!=1)b[e].wrapS=THREE.RepeatWrapping;if(h[1]!=
-1)b[e].wrapT=THREE.RepeatWrapping}j&&b[e].offset.set(j[0],j[1]);if(k){h={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(h[k[0]]!==void 0)b[e].wrapS=h[k[0]];if(h[k[1]]!==void 0)b[e].wrapT=h[k[1]]}f(b[e],c+"/"+g)}function j(b){return(b[0]*255<<16)+(b[1]*255<<8)+b[2]*255}var h,k,t;k="MeshLambertMaterial";h={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:b.wireframe};b.shading&&(b.shading=="Phong"?k="MeshPhongMaterial":b.shading=="Basic"&&(k="MeshBasicMaterial"));
+new Image;f.onload=function(){if(!e(this.width)||!e(this.height)){var c=Math.pow(2,Math.round(Math.log(this.width)/Math.LN2)),f=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));b.image.width=c;b.image.height=f;b.image.getContext("2d").drawImage(this,0,0,c,f)}else b.image=this;b.needsUpdate=!0};f.src=c}function g(b,e,h,g,j,k){var o=document.createElement("canvas");b[e]=new THREE.Texture(o);b[e].sourceFile=h;if(g){b[e].repeat.set(g[0],g[1]);if(g[0]!=1)b[e].wrapS=THREE.RepeatWrapping;if(g[1]!=
+1)b[e].wrapT=THREE.RepeatWrapping}j&&b[e].offset.set(j[0],j[1]);if(k){g={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(g[k[0]]!==void 0)b[e].wrapS=g[k[0]];if(g[k[1]]!==void 0)b[e].wrapT=g[k[1]]}f(b[e],c+"/"+h)}function j(b){return(b[0]*255<<16)+(b[1]*255<<8)+b[2]*255}var h,k,t;k="MeshLambertMaterial";h={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:b.wireframe};b.shading&&(b.shading=="Phong"?k="MeshPhongMaterial":b.shading=="Basic"&&(k="MeshBasicMaterial"));
 if(b.blending)if(b.blending=="Additive")h.blending=THREE.AdditiveBlending;else if(b.blending=="Subtractive")h.blending=THREE.SubtractiveBlending;else if(b.blending=="Multiply")h.blending=THREE.MultiplyBlending;if(b.transparent!==void 0||b.opacity<1)h.transparent=b.transparent;if(b.depthTest!==void 0)h.depthTest=b.depthTest;if(b.vertexColors!==void 0)if(b.vertexColors=="face")h.vertexColors=THREE.FaceColors;else if(b.vertexColors)h.vertexColors=THREE.VertexColors;if(b.colorDiffuse)h.color=j(b.colorDiffuse);
 else if(b.DbgColor)h.color=b.DbgColor;if(b.colorSpecular)h.specular=j(b.colorSpecular);if(b.colorAmbient)h.ambient=j(b.colorAmbient);if(b.transparency)h.opacity=b.transparency;if(b.specularCoef)h.shininess=b.specularCoef;b.mapDiffuse&&c&&g(h,"map",b.mapDiffuse,b.mapDiffuseRepeat,b.mapDiffuseOffset,b.mapDiffuseWrap);b.mapLight&&c&&g(h,"lightMap",b.mapLight,b.mapLightRepeat,b.mapLightOffset,b.mapLightWrap);b.mapNormal&&c&&g(h,"normalMap",b.mapNormal,b.mapNormalRepeat,b.mapNormalOffset,b.mapNormalWrap);
 b.mapSpecular&&c&&g(h,"specularMap",b.mapSpecular,b.mapSpecularRepeat,b.mapSpecularOffset,b.mapSpecularWrap);if(b.mapNormal){var o=THREE.ShaderUtils.lib.normal,p=THREE.UniformsUtils.clone(o.uniforms),u=h.color;k=h.specular;t=h.ambient;var v=h.shininess;p.tNormal.texture=h.normalMap;if(b.mapNormalFactor)p.uNormalScale.value=b.mapNormalFactor;if(h.map)p.tDiffuse.texture=h.map,p.enableDiffuse.value=!0;if(h.specularMap)p.tSpecular.texture=h.specularMap,p.enableSpecular.value=!0;if(h.lightMap)p.tAO.texture=

build/custom/ThreeCanvas.js

@@ -1,6 +1,6 @@
 // ThreeCanvas.js r43 - http://github.com/mrdoob/three.js
 var THREE=THREE||{};if(!window.Int32Array)window.Int32Array=Array,window.Float32Array=Array;THREE.Color=function(a){a!==void 0&&this.setHex(a);return this};
-THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,f,g;if(c==0)this.r=this.g=this.b=0;else switch(d=Math.floor(a*6),f=a*6-d,a=c*(1-b),g=c*(1-b*f),b=c*(1-b*(1-f)),d){case 1:this.r=g;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=g;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=
+THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,e,g;if(c==0)this.r=this.g=this.b=0;else switch(d=Math.floor(a*6),e=a*6-d,a=c*(1-b),g=c*(1-b*e),b=c*(1-b*(1-e)),d){case 1:this.r=g;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=g;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=
 c;this.g=a;this.b=g;break;case 6:case 0:this.r=c,this.g=b,this.b=a}return this},setHex:function(a){a=Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
 THREE.Vector2=function(a,b){this.set(a||0,b||0)};
 THREE.Vector2.prototype={constructor:THREE.Vector2,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},clone:function(){return new THREE.Vector2(this.x,this.y)},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addSelf: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},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},
@@ -15,63 +15,64 @@ THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=
 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){a?(this.x/=a,this.y/=a,this.z/=a,this.w/=a):this.set(0,0,0,1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},
 setLength:function(a){return this.normalize().multiplyScalar(a)},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;return this}};THREE.Ray=function(a,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
 THREE.Ray.prototype={constructor:THREE.Ray,intersectScene:function(a){return this.intersectObjects(a.objects)},intersectObjects:function(a){var b,c,d=[];b=0;for(c=a.length;b<c;b++)d=d.concat(this.intersectObject(a[b]));d.sort(function(a,b){return a.distance-b.distance});return d},intersectObject:function(a){function b(a,b,c){var d,c=c.matrixWorld.getPosition();d=c.clone().subSelf(a).dot(b);a=a.clone().addSelf(b.clone().multiplyScalar(d));return c.distanceTo(a)}function c(a,b,c,d){var d=d.clone().subSelf(b),
-c=c.clone().subSelf(b),f=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(f),e=c.dot(c),c=c.dot(f),f=1/(a*e-b*b),e=(e*d-b*c)*f,a=(a*c-b*d)*f;return e>0&&a>0&&e+a<1}if(a instanceof THREE.Particle){var d=b(this.origin,this.direction,a);if(!d||d>a.scale.x)return[];return[{distance:d,point:a.position,face:null,object:a}]}else if(a instanceof THREE.Mesh){d=b(this.origin,this.direction,a);if(!d||d>a.geometry.boundingSphere.radius*Math.max(a.scale.x,Math.max(a.scale.y,a.scale.z)))return[];var f,g,e,h,
-j,l,m,i,n,k,p=a.geometry,q=p.vertices,v=[],d=0;for(f=p.faces.length;d<f;d++)if(g=p.faces[d],n=this.origin.clone(),k=this.direction.clone(),l=a.matrixWorld,e=l.multiplyVector3(q[g.a].position.clone()),h=l.multiplyVector3(q[g.b].position.clone()),j=l.multiplyVector3(q[g.c].position.clone()),l=g instanceof THREE.Face4?l.multiplyVector3(q[g.d].position.clone()):null,m=a.matrixRotationWorld.multiplyVector3(g.normal.clone()),i=k.dot(m),a.doubleSided||(a.flipSided?i>0:i<0))if(m=m.dot((new THREE.Vector3).sub(e,
-n))/i,n=n.addSelf(k.multiplyScalar(m)),g instanceof THREE.Face3)c(n,e,h,j)&&(g={distance:this.origin.distanceTo(n),point:n,face:g,object:a},v.push(g));else if(g instanceof THREE.Face4&&(c(n,e,h,l)||c(n,h,j,l)))g={distance:this.origin.distanceTo(n),point:n,face:g,object:a},v.push(g);return v}else return[]}};
-THREE.Rectangle=function(){function a(){g=d-b;e=f-c}var b,c,d,f,g,e,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return g};this.getHeight=function(){return e};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,m,i){h=!1;b=e;c=g;d=m;f=i;a()};this.addPoint=function(e,g){h?(h=!1,b=e,c=g,d=e,f=g):(b=b<e?b:e,c=c<g?c:g,d=d>e?d:e,f=f>g?f:g);a()};this.add3Points=
-function(e,g,m,i,n,k){h?(h=!1,b=e<m?e<n?e:n:m<n?m:n,c=g<i?g<k?g:k:i<k?i:k,d=e>m?e>n?e:n:m>n?m:n,f=g>i?g>k?g:k:i>k?i:k):(b=e<m?e<n?e<b?e:b:n<b?n:b:m<n?m<b?m:b:n<b?n:b,c=g<i?g<k?g<c?g:c:k<c?k:c:i<k?i<c?i:c:k<c?k:c,d=e>m?e>n?e>d?e:d:n>d?n:d:m>n?m>d?m:d:n>d?n:d,f=g>i?g>k?g>f?g:f:k>f?k:f:i>k?i>f?i:f:k>f?k:f);a()};this.addRectangle=function(e){h?(h=!1,b=e.getLeft(),c=e.getTop(),d=e.getRight(),f=e.getBottom()):(b=b<e.getLeft()?b:e.getLeft(),c=c<e.getTop()?c:e.getTop(),d=d>e.getRight()?d:e.getRight(),f=f>
-e.getBottom()?f:e.getBottom());a()};this.inflate=function(e){b-=e;c-=e;d+=e;f+=e;a()};this.minSelf=function(e){b=b>e.getLeft()?b:e.getLeft();c=c>e.getTop()?c:e.getTop();d=d<e.getRight()?d:e.getRight();f=f<e.getBottom()?f:e.getBottom();a()};this.instersects=function(a){return Math.min(d,a.getRight())-Math.max(b,a.getLeft())>=0&&Math.min(f,a.getBottom())-Math.max(c,a.getTop())>=0};this.empty=function(){h=!0;f=d=c=b=0;a()};this.isEmpty=function(){return h}};THREE.Matrix3=function(){this.m=[]};
-THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,f,g,e,h,j,l,m,i,n,k,p,q){this.set(a||1,b||0,c||0,d||0,f||0,g||1,e||0,h||0,j||0,l||0,m||1,i||0,n||0,k||0,p||0,q||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,g,e,h,j,l,m,i,n,k,p,q){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=f;this.n22=g;this.n23=e;this.n24=h;this.n31=j;this.n32=l;this.n33=m;this.n34=i;this.n41=n;this.n42=k;this.n43=p;this.n44=q;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
-b,c){var d=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;d.cross(c,g).normalize();d.length()===0&&(g.x+=1.0E-4,d.cross(c,g).normalize());f.cross(g,d).normalize();this.n11=d.x;this.n12=f.x;this.n13=g.x;this.n21=d.y;this.n22=f.y;this.n23=g.y;this.n31=d.z;this.n32=f.z;this.n33=g.z;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,f=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*f;
-a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*f;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*f;return a},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,f=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*f;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*f;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*f;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*f;return a},rotateAxis:function(a){var b=a.x,c=a.y,d=a.z;a.x=b*this.n11+c*this.n12+d*this.n13;a.y=b*this.n21+c*this.n22+d*this.n23;a.z=b*this.n31+
-c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,f=a.n13,g=a.n14,e=a.n21,h=a.n22,j=a.n23,l=a.n24,m=a.n31,i=a.n32,n=a.n33,k=a.n34,p=a.n41,q=a.n42,v=a.n43,s=a.n44,O=b.n11,P=b.n12,
-y=b.n13,B=b.n14,o=b.n21,t=b.n22,r=b.n23,x=b.n24,E=b.n31,Z=b.n32,$=b.n33,I=b.n34,D=b.n41,J=b.n42,M=b.n43,F=b.n44;this.n11=c*O+d*o+f*E+g*D;this.n12=c*P+d*t+f*Z+g*J;this.n13=c*y+d*r+f*$+g*M;this.n14=c*B+d*x+f*I+g*F;this.n21=e*O+h*o+j*E+l*D;this.n22=e*P+h*t+j*Z+l*J;this.n23=e*y+h*r+j*$+l*M;this.n24=e*B+h*x+j*I+l*F;this.n31=m*O+i*o+n*E+k*D;this.n32=m*P+i*t+n*Z+k*J;this.n33=m*y+i*r+n*$+k*M;this.n34=m*B+i*x+n*I+k*F;this.n41=p*O+q*o+v*E+s*D;this.n42=p*P+q*t+v*Z+s*J;this.n43=p*y+q*r+v*$+s*M;this.n44=p*B+q*
+c=c.clone().subSelf(b),e=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(e),f=c.dot(c),c=c.dot(e),e=1/(a*f-b*b),f=(f*d-b*c)*e,a=(a*c-b*d)*e;return f>0&&a>0&&f+a<1}if(a instanceof THREE.Particle){var d=b(this.origin,this.direction,a);if(!d||d>a.scale.x)return[];return[{distance:d,point:a.position,face:null,object:a}]}else if(a instanceof THREE.Mesh){d=b(this.origin,this.direction,a);if(!d||d>a.geometry.boundingSphere.radius*Math.max(a.scale.x,Math.max(a.scale.y,a.scale.z)))return[];var e,g,f,h,
+j,l,m,i,n,k,p=a.geometry,q=p.vertices,v=[],d=0;for(e=p.faces.length;d<e;d++)if(g=p.faces[d],n=this.origin.clone(),k=this.direction.clone(),l=a.matrixWorld,f=l.multiplyVector3(q[g.a].position.clone()),h=l.multiplyVector3(q[g.b].position.clone()),j=l.multiplyVector3(q[g.c].position.clone()),l=g instanceof THREE.Face4?l.multiplyVector3(q[g.d].position.clone()):null,m=a.matrixRotationWorld.multiplyVector3(g.normal.clone()),i=k.dot(m),a.doubleSided||(a.flipSided?i>0:i<0))if(m=m.dot((new THREE.Vector3).sub(f,
+n))/i,n=n.addSelf(k.multiplyScalar(m)),g instanceof THREE.Face3)c(n,f,h,j)&&(g={distance:this.origin.distanceTo(n),point:n,face:g,object:a},v.push(g));else if(g instanceof THREE.Face4&&(c(n,f,h,l)||c(n,h,j,l)))g={distance:this.origin.distanceTo(n),point:n,face:g,object:a},v.push(g);return v}else return[]}};
+THREE.Rectangle=function(){function a(){g=d-b;f=e-c}var b,c,d,e,g,f,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return g};this.getHeight=function(){return f};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return e};this.set=function(f,g,m,i){h=!1;b=f;c=g;d=m;e=i;a()};this.addPoint=function(f,g){h?(h=!1,b=f,c=g,d=f,e=g):(b=b<f?b:f,c=c<g?c:g,d=d>f?d:f,e=e>g?e:g);a()};this.add3Points=
+function(f,g,m,i,n,k){h?(h=!1,b=f<m?f<n?f:n:m<n?m:n,c=g<i?g<k?g:k:i<k?i:k,d=f>m?f>n?f:n:m>n?m:n,e=g>i?g>k?g:k:i>k?i:k):(b=f<m?f<n?f<b?f:b:n<b?n:b:m<n?m<b?m:b:n<b?n:b,c=g<i?g<k?g<c?g:c:k<c?k:c:i<k?i<c?i:c:k<c?k:c,d=f>m?f>n?f>d?f:d:n>d?n:d:m>n?m>d?m:d:n>d?n:d,e=g>i?g>k?g>e?g:e:k>e?k:e:i>k?i>e?i:e:k>e?k:e);a()};this.addRectangle=function(f){h?(h=!1,b=f.getLeft(),c=f.getTop(),d=f.getRight(),e=f.getBottom()):(b=b<f.getLeft()?b:f.getLeft(),c=c<f.getTop()?c:f.getTop(),d=d>f.getRight()?d:f.getRight(),e=e>
+f.getBottom()?e:f.getBottom());a()};this.inflate=function(f){b-=f;c-=f;d+=f;e+=f;a()};this.minSelf=function(f){b=b>f.getLeft()?b:f.getLeft();c=c>f.getTop()?c:f.getTop();d=d<f.getRight()?d:f.getRight();e=e<f.getBottom()?e:f.getBottom();a()};this.instersects=function(a){return Math.min(d,a.getRight())-Math.max(b,a.getLeft())>=0&&Math.min(e,a.getBottom())-Math.max(c,a.getTop())>=0};this.empty=function(){h=!0;e=d=c=b=0;a()};this.isEmpty=function(){return h}};THREE.Matrix3=function(){this.m=[]};
+THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,e,g,f,h,j,l,m,i,n,k,p,q){this.set(a||1,b||0,c||0,d||0,e||0,g||1,f||0,h||0,j||0,l||0,m||1,i||0,n||0,k||0,p||0,q||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,e,g,f,h,j,l,m,i,n,k,p,q){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=e;this.n22=g;this.n23=f;this.n24=h;this.n31=j;this.n32=l;this.n33=m;this.n34=i;this.n41=n;this.n42=k;this.n43=p;this.n44=q;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
+b,c){var d=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;d.cross(c,g).normalize();d.length()===0&&(g.x+=1.0E-4,d.cross(c,g).normalize());e.cross(g,d).normalize();this.n11=d.x;this.n12=e.x;this.n13=g.x;this.n21=d.y;this.n22=e.y;this.n23=g.y;this.n31=d.z;this.n32=e.z;this.n33=g.z;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,e=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*e;
+a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*e;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*e;return a},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,e=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*e;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*e;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*e;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*e;return a},rotateAxis:function(a){var b=a.x,c=a.y,d=a.z;a.x=b*this.n11+c*this.n12+d*this.n13;a.y=b*this.n21+c*this.n22+d*this.n23;a.z=b*this.n31+
+c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,j=a.n23,l=a.n24,m=a.n31,i=a.n32,n=a.n33,k=a.n34,p=a.n41,q=a.n42,v=a.n43,s=a.n44,O=b.n11,P=b.n12,
+y=b.n13,B=b.n14,o=b.n21,t=b.n22,r=b.n23,x=b.n24,E=b.n31,Z=b.n32,$=b.n33,I=b.n34,D=b.n41,J=b.n42,M=b.n43,F=b.n44;this.n11=c*O+d*o+e*E+g*D;this.n12=c*P+d*t+e*Z+g*J;this.n13=c*y+d*r+e*$+g*M;this.n14=c*B+d*x+e*I+g*F;this.n21=f*O+h*o+j*E+l*D;this.n22=f*P+h*t+j*Z+l*J;this.n23=f*y+h*r+j*$+l*M;this.n24=f*B+h*x+j*I+l*F;this.n31=m*O+i*o+n*E+k*D;this.n32=m*P+i*t+n*Z+k*J;this.n33=m*y+i*r+n*$+k*M;this.n34=m*B+i*x+n*I+k*F;this.n41=p*O+q*o+v*E+s*D;this.n42=p*P+q*t+v*Z+s*J;this.n43=p*y+q*r+v*$+s*M;this.n44=p*B+q*
 x+v*I+s*F;return this},multiplyToArray:function(a,b,c){this.multiply(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){this.multiply(this,a);return this},multiplyScalar:function(a){this.n11*=a;this.n12*=a;this.n13*=a;this.n14*=a;this.n21*=a;this.n22*=a;this.n23*=a;this.n24*=a;this.n31*=
-a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,f=this.n21,g=this.n22,e=this.n23,h=this.n24,j=this.n31,l=this.n32,m=this.n33,i=this.n34,n=this.n41,k=this.n42,p=this.n43,q=this.n44;return d*e*l*n-c*h*l*n-d*g*m*n+b*h*m*n+c*g*i*n-b*e*i*n-d*e*j*k+c*h*j*k+d*f*m*k-a*h*m*k-c*f*i*k+a*e*i*k+d*g*j*p-b*h*j*p-d*f*l*p+a*h*l*p+b*f*i*p-a*g*i*p-c*g*j*q+b*e*j*q+c*f*l*q-a*e*l*q-b*f*m*q+a*g*m*q},
+a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,e=this.n21,g=this.n22,f=this.n23,h=this.n24,j=this.n31,l=this.n32,m=this.n33,i=this.n34,n=this.n41,k=this.n42,p=this.n43,q=this.n44;return d*f*l*n-c*h*l*n-d*g*m*n+b*h*m*n+c*g*i*n-b*f*i*n-d*f*j*k+c*h*j*k+d*e*m*k-a*h*m*k-c*e*i*k+a*f*i*k+d*g*j*p-b*h*j*p-d*e*l*p+a*h*l*p+b*e*i*p-a*g*i*p-c*g*j*q+b*f*j*q+c*e*l*q-a*f*l*q-b*e*m*q+a*g*m*q},
 transpose:function(){var a;a=this.n21;this.n21=this.n12;this.n12=a;a=this.n31;this.n31=this.n13;this.n13=a;a=this.n32;this.n32=this.n23;this.n23=a;a=this.n41;this.n41=this.n14;this.n14=a;a=this.n42;this.n42=this.n24;this.n24=a;a=this.n43;this.n43=this.n34;this.n43=a;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(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(a){a[0]=this.n11;
 a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;
 a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotationX: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},setRotationY: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},setRotationZ: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},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,g=a.x,e=a.y,h=a.z,j=f*g,l=f*e;this.set(j*g+c,j*e-d*h,j*h+d*e,0,j*e+d*h,l*e+c,l*h-d*g,0,j*h-d*e,l*h+d*g,f*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
-new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,f=a.z,g=Math.cos(c),c=Math.sin(c),e=Math.cos(d),d=Math.sin(d),h=Math.cos(f),f=Math.sin(f);switch(b){case "YXZ":var j=
-e*h,l=e*f,m=d*h,i=d*f;this.n11=j+i*c;this.n12=m*c-l;this.n13=g*d;this.n21=g*f;this.n22=g*h;this.n23=-c;this.n31=l*c-m;this.n32=i+j*c;this.n33=g*e;break;case "ZXY":j=e*h;l=e*f;m=d*h;i=d*f;this.n11=j-i*c;this.n12=-g*f;this.n13=m+l*c;this.n21=l+m*c;this.n22=g*h;this.n23=i-j*c;this.n31=-g*d;this.n32=c;this.n33=g*e;break;case "ZYX":j=g*h;l=g*f;m=c*h;i=c*f;this.n11=e*h;this.n12=m*d-l;this.n13=j*d+i;this.n21=e*f;this.n22=i*d+j;this.n23=l*d-m;this.n31=-d;this.n32=c*e;this.n33=g*e;break;case "YZX":j=g*e;l=
-g*d;m=c*e;i=c*d;this.n11=e*h;this.n12=i-j*f;this.n13=m*f+l;this.n21=f;this.n22=g*h;this.n23=-c*h;this.n31=-d*h;this.n32=l*f+m;this.n33=j-i*f;break;case "XZY":j=g*e;l=g*d;m=c*e;i=c*d;this.n11=e*h;this.n12=-f;this.n13=d*h;this.n21=j*f+i;this.n22=g*h;this.n23=l*f-m;this.n31=m*f-l;this.n32=c*h;this.n33=i*f+j;break;default:j=g*h,l=g*f,m=c*h,i=c*f,this.n11=e*h,this.n12=-e*f,this.n13=d,this.n21=l+m*d,this.n22=j-i*d,this.n23=-c*e,this.n31=i-j*d,this.n32=m+l*d,this.n33=g*e}return this},setRotationFromQuaternion:function(a){var b=
-a.x,c=a.y,d=a.z,f=a.w,g=b+b,e=c+c,h=d+d,a=b*g,j=b*e;b*=h;var l=c*e;c*=h;d*=h;g*=f;e*=f;f*=h;this.n11=1-(l+d);this.n12=j-f;this.n13=b+e;this.n21=j+f;this.n22=1-(a+d);this.n23=c-g;this.n31=b-e;this.n32=c+g;this.n33=1-(a+l);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},
-extractRotation:function(a,b){var c=1/b.x,d=1/b.y,f=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*f;this.n23=a.n23*f;this.n33=a.n33*f}};
-THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,f=a.n13,g=a.n14,e=a.n21,h=a.n22,j=a.n23,l=a.n24,m=a.n31,i=a.n32,n=a.n33,k=a.n34,p=a.n41,q=a.n42,v=a.n43,s=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=j*k*q-l*n*q+l*i*v-h*k*v-j*i*s+h*n*s;b.n12=g*n*q-f*k*q-g*i*v+d*k*v+f*i*s-d*n*s;b.n13=f*l*q-g*j*q+g*h*v-d*l*v-f*h*s+d*j*s;b.n14=g*j*i-f*l*i-g*h*n+d*l*n+f*h*k-d*j*k;b.n21=l*n*p-j*k*p-l*m*v+e*k*v+j*m*s-e*n*s;b.n22=f*k*p-g*n*p+g*m*v-c*k*v-f*m*s+c*n*s;b.n23=g*j*p-f*l*p-g*e*v+c*l*v+f*e*s-c*j*s;b.n24=
-f*l*m-g*j*m+g*e*n-c*l*n-f*e*k+c*j*k;b.n31=h*k*p-l*i*p+l*m*q-e*k*q-h*m*s+e*i*s;b.n32=g*i*p-d*k*p-g*m*q+c*k*q+d*m*s-c*i*s;b.n33=f*l*p-g*h*p+g*e*q-c*l*q-d*e*s+c*h*s;b.n34=g*h*m-d*l*m-g*e*i+c*l*i+d*e*k-c*h*k;b.n41=j*i*p-h*n*p-j*m*q+e*n*q+h*m*v-e*i*v;b.n42=d*n*p-f*i*p+f*m*q-c*n*q-d*m*v+c*i*v;b.n43=f*h*p-d*j*p-f*e*q+c*j*q+d*e*v-c*h*v;b.n44=d*j*m-f*h*m+f*e*i-c*j*i-d*e*n+c*h*n;b.multiplyScalar(1/a.determinant());return b};
-THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,f=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,e=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,j=-a.n32*a.n11+a.n31*a.n12,l=a.n23*a.n12-a.n22*a.n13,m=-a.n23*a.n11+a.n21*a.n13,i=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*e+a.n31*l;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*f;c[2]=a*g;c[3]=a*e;c[4]=a*h;c[5]=a*j;c[6]=a*l;c[7]=a*m;c[8]=a*i;return b};
-THREE.Matrix4.makeFrustum=function(a,b,c,d,f,g){var e;e=new THREE.Matrix4;e.n11=2*f/(b-a);e.n12=0;e.n13=(b+a)/(b-a);e.n14=0;e.n21=0;e.n22=2*f/(d-c);e.n23=(d+c)/(d-c);e.n24=0;e.n31=0;e.n32=0;e.n33=-(g+f)/(g-f);e.n34=-2*g*f/(g-f);e.n41=0;e.n42=0;e.n43=-1;e.n44=0;return e};THREE.Matrix4.makePerspective=function(a,b,c,d){var f,a=c*Math.tan(a*Math.PI/360);f=-a;return THREE.Matrix4.makeFrustum(f*b,a*b,f,a,c,d)};
-THREE.Matrix4.makeOrtho=function(a,b,c,d,f,g){var e,h,j,l;e=new THREE.Matrix4;h=b-a;j=c-d;l=g-f;e.n11=2/h;e.n12=0;e.n13=0;e.n14=-((b+a)/h);e.n21=0;e.n22=2/j;e.n23=0;e.n24=-((c+d)/j);e.n31=0;e.n32=0;e.n33=-2/l;e.n34=-((g+f)/l);e.n41=0;e.n42=0;e.n43=0;e.n44=1;return e};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;
+0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=1-c,g=a.x,f=a.y,h=a.z,j=e*g,l=e*f;this.set(j*g+c,j*f-d*h,j*h+d*f,0,j*f+d*h,l*f+c,l*h-d*g,0,j*h-d*f,l*h+d*g,e*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
+new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,e=a.z,g=Math.cos(c),c=Math.sin(c),f=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e);switch(b){case "YXZ":var j=
+f*h,l=f*e,m=d*h,i=d*e;this.n11=j+i*c;this.n12=m*c-l;this.n13=g*d;this.n21=g*e;this.n22=g*h;this.n23=-c;this.n31=l*c-m;this.n32=i+j*c;this.n33=g*f;break;case "ZXY":j=f*h;l=f*e;m=d*h;i=d*e;this.n11=j-i*c;this.n12=-g*e;this.n13=m+l*c;this.n21=l+m*c;this.n22=g*h;this.n23=i-j*c;this.n31=-g*d;this.n32=c;this.n33=g*f;break;case "ZYX":j=g*h;l=g*e;m=c*h;i=c*e;this.n11=f*h;this.n12=m*d-l;this.n13=j*d+i;this.n21=f*e;this.n22=i*d+j;this.n23=l*d-m;this.n31=-d;this.n32=c*f;this.n33=g*f;break;case "YZX":j=g*f;l=
+g*d;m=c*f;i=c*d;this.n11=f*h;this.n12=i-j*e;this.n13=m*e+l;this.n21=e;this.n22=g*h;this.n23=-c*h;this.n31=-d*h;this.n32=l*e+m;this.n33=j-i*e;break;case "XZY":j=g*f;l=g*d;m=c*f;i=c*d;this.n11=f*h;this.n12=-e;this.n13=d*h;this.n21=j*e+i;this.n22=g*h;this.n23=l*e-m;this.n31=m*e-l;this.n32=c*h;this.n33=i*e+j;break;default:j=g*h,l=g*e,m=c*h,i=c*e,this.n11=f*h,this.n12=-f*e,this.n13=d,this.n21=l+m*d,this.n22=j-i*d,this.n23=-c*f,this.n31=i-j*d,this.n32=m+l*d,this.n33=g*f}return this},setRotationFromQuaternion:function(a){var b=
+a.x,c=a.y,d=a.z,e=a.w,g=b+b,f=c+c,h=d+d,a=b*g,j=b*f;b*=h;var l=c*f;c*=h;d*=h;g*=e;f*=e;e*=h;this.n11=1-(l+d);this.n12=j-e;this.n13=b+f;this.n21=j+e;this.n22=1-(a+d);this.n23=c-g;this.n31=b-f;this.n32=c+g;this.n33=1-(a+l);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=new THREE.Matrix4,e=new THREE.Matrix4;d.setRotationFromQuaternion(b);
+e.setScale(c.x,c.y,c.z);this.multiply(d,e);this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},decompose:function(a,b,c){var d=new THREE.Vector3(this.n11,this.n21,this.n31),e=new THREE.Vector3(this.n12,this.n22,this.n32),g=new THREE.Vector3(this.n13,this.n23,this.n33),a=a instanceof THREE.Vector3?a:new THREE.Vector3,b=b instanceof THREE.Quaternion?b:new THREE.Quaternion,c=c instanceof THREE.Vector3?c:new THREE.Vector3;c.x=d.length();c.y=e.length();c.z=g.length();a.x=this.n14;a.y=this.n24;a.z=this.n34;
+d=this.clone();d.n11/=c.x;d.n21/=c.x;d.n31/=c.x;d.n12/=c.y;d.n22/=c.y;d.n32/=c.y;d.n13/=c.z;d.n23/=c.z;d.n33/=c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},extractRotation:function(a,b){var c=1/b.x,d=1/b.y,e=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*e;this.n23=a.n23*e;this.n33=a.n33*e}};
+THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,j=a.n23,l=a.n24,m=a.n31,i=a.n32,n=a.n33,k=a.n34,p=a.n41,q=a.n42,v=a.n43,s=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=j*k*q-l*n*q+l*i*v-h*k*v-j*i*s+h*n*s;b.n12=g*n*q-e*k*q-g*i*v+d*k*v+e*i*s-d*n*s;b.n13=e*l*q-g*j*q+g*h*v-d*l*v-e*h*s+d*j*s;b.n14=g*j*i-e*l*i-g*h*n+d*l*n+e*h*k-d*j*k;b.n21=l*n*p-j*k*p-l*m*v+f*k*v+j*m*s-f*n*s;b.n22=e*k*p-g*n*p+g*m*v-c*k*v-e*m*s+c*n*s;b.n23=g*j*p-e*l*p-g*f*v+c*l*v+e*f*s-c*j*s;b.n24=
+e*l*m-g*j*m+g*f*n-c*l*n-e*f*k+c*j*k;b.n31=h*k*p-l*i*p+l*m*q-f*k*q-h*m*s+f*i*s;b.n32=g*i*p-d*k*p-g*m*q+c*k*q+d*m*s-c*i*s;b.n33=e*l*p-g*h*p+g*f*q-c*l*q-d*f*s+c*h*s;b.n34=g*h*m-d*l*m-g*f*i+c*l*i+d*f*k-c*h*k;b.n41=j*i*p-h*n*p-j*m*q+f*n*q+h*m*v-f*i*v;b.n42=d*n*p-e*i*p+e*m*q-c*n*q-d*m*v+c*i*v;b.n43=e*h*p-d*j*p-e*f*q+c*j*q+d*f*v-c*h*v;b.n44=d*j*m-e*h*m+e*f*i-c*j*i-d*f*n+c*h*n;b.multiplyScalar(1/a.determinant());return b};
+THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,e=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,f=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,j=-a.n32*a.n11+a.n31*a.n12,l=a.n23*a.n12-a.n22*a.n13,m=-a.n23*a.n11+a.n21*a.n13,i=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*f+a.n31*l;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*e;c[2]=a*g;c[3]=a*f;c[4]=a*h;c[5]=a*j;c[6]=a*l;c[7]=a*m;c[8]=a*i;return b};
+THREE.Matrix4.makeFrustum=function(a,b,c,d,e,g){var f;f=new THREE.Matrix4;f.n11=2*e/(b-a);f.n12=0;f.n13=(b+a)/(b-a);f.n14=0;f.n21=0;f.n22=2*e/(d-c);f.n23=(d+c)/(d-c);f.n24=0;f.n31=0;f.n32=0;f.n33=-(g+e)/(g-e);f.n34=-2*g*e/(g-e);f.n41=0;f.n42=0;f.n43=-1;f.n44=0;return f};THREE.Matrix4.makePerspective=function(a,b,c,d){var e,a=c*Math.tan(a*Math.PI/360);e=-a;return THREE.Matrix4.makeFrustum(e*b,a*b,e,a,c,d)};
+THREE.Matrix4.makeOrtho=function(a,b,c,d,e,g){var f,h,j,l;f=new THREE.Matrix4;h=b-a;j=c-d;l=g-e;f.n11=2/h;f.n12=0;f.n13=0;f.n14=-((b+a)/h);f.n21=0;f.n22=2/j;f.n23=0;f.n24=-((c+d)/j);f.n31=0;f.n32=0;f.n33=-2/l;f.n34=-((g+e)/l);f.n41=0;f.n42=0;f.n43=0;f.n44=1;return f};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;
 THREE.Object3D=function(){this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=this.dynamic=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=!0;this.quaternion=new THREE.Quaternion;
 this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this._vector=new THREE.Vector3;this.name=""};
 THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},addChild:function(a){if(this.children.indexOf(a)===
--1){a.parent!==void 0&&a.parent.removeChild(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},removeChild:function(a){var b=this.children.indexOf(a);if(b!==-1)a.parent=void 0,this.children.splice(b,1)},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===a)return f;if(b&&(f=f.getChildByName(a,b),f!==void 0))return f}},updateMatrix:function(){this.matrix.setPosition(this.position);
+-1){a.parent!==void 0&&a.parent.removeChild(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},removeChild:function(a){var b=this.children.indexOf(a);if(b!==-1)a.parent=void 0,this.children.splice(b,1)},getChildByName:function(a,b){var c,d,e;c=0;for(d=this.children.length;c<d;c++){e=this.children[c];if(e.name===a)return e;if(b&&(e=e.getChildByName(a,b),e!==void 0))return e}},updateMatrix:function(){this.matrix.setPosition(this.position);
 this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(a,b,c){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||b)a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),
 this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,b=!0;for(var a=0,d=this.children.length;a<d;a++)this.children[a].update(this.matrixWorld,b,c)}};THREE.Quaternion=function(a,b,c,d){this.set(a||0,b||0,c||0,d!==void 0?d:1)};
-THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a){var b=0.5*Math.PI/360,c=a.x*b,d=a.y*b,f=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-f),f=Math.sin(-f),g=Math.cos(c),c=Math.sin(c),e=a*b,h=d*f;this.w=e*g-h*c;this.x=e*c+h*g;this.y=d*b*g+a*f*c;this.z=a*f*g-d*b*c;return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);
-this.x=a.x*d;this.y=a.y*d;this.z=a.z*d;this.w=Math.cos(c);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=
-a,this.w*=a);return this},multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,f=this.w,g=a.x,e=a.y,h=a.z,a=a.w;this.x=b*a+f*g+c*h-d*e;this.y=c*a+f*e+d*g-b*h;this.z=d*a+f*h+b*e-c*g;this.w=f*a-b*g-c*e-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,g=this.x,e=this.y,h=this.z,
-j=this.w,l=j*c+e*f-h*d,m=j*d+h*c-g*f,i=j*f+g*d-e*c,c=-g*c-e*d-h*f;b.x=l*j+c*-g+m*-h-i*-e;b.y=m*j+c*-e+i*-g-l*-h;b.z=i*j+c*-h+l*-e-m*-g;return b}};
-THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(f)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(f),e=Math.sqrt(1-f*f);if(Math.abs(e)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;f=Math.sin((1-d)*g)/e;d=Math.sin(d*g)/e;c.w=a.w*f+b.w*d;c.x=a.x*f+b.x*d;c.y=a.y*f+b.y*d;c.z=a.z*f+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
-THREE.Face3=function(a,b,c,d,f,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=f instanceof THREE.Color?f:new THREE.Color;this.vertexColors=f instanceof Array?f:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
-THREE.Face4=function(a,b,c,d,f,g,e){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=e instanceof Array?e:[e];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.set(a||0,b||0)};
+THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a){var b=0.5*Math.PI/360,c=a.x*b,d=a.y*b,e=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-e),e=Math.sin(-e),g=Math.cos(c),c=Math.sin(c),f=a*b,h=d*e;this.w=f*g-h*c;this.x=f*c+h*g;this.y=d*b*g+a*e*c;this.z=a*e*g-d*b*c;return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);
+this.x=a.x*d;this.y=a.y*d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=Math.pow(a.determinant(),1/3);this.w=Math.sqrt(Math.max(0,b+a.n11+a.n22+a.n33))/2;this.x=Math.sqrt(Math.max(0,b+a.n11-a.n22-a.n33))/2;this.y=Math.sqrt(Math.max(0,b-a.n11+a.n22-a.n33))/2;this.z=Math.sqrt(Math.max(0,b-a.n11-a.n22+a.n33))/2;this.x=a.n32-a.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=a.n13-a.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=a.n21-a.n12<0?-Math.abs(this.z):Math.abs(this.z);
+this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiplySelf:function(a){var b=
+this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,j=this.w,l=j*c+f*e-h*d,m=j*d+h*c-g*e,i=j*e+g*d-f*c,c=-g*
+c-f*d-h*e;b.x=l*j+c*-g+m*-h-i*-f;b.y=m*j+c*-f+i*-g-l*-h;b.z=i*j+c*-h+l*-f-m*-g;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};
+THREE.Vertex=function(a){this.position=a||new THREE.Vector3};THREE.Face3=function(a,b,c,d,e,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
+THREE.Face4=function(a,b,c,d,e,g,f){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=f instanceof Array?f:[f];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.set(a||0,b||0)};
 THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.set(a.u,a.v);return this}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.edges=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
 THREE.Geometry.prototype={constructor:THREE.Geometry,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),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)):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,d,f,g,e,h=new THREE.Vector3,j=new THREE.Vector3;d=0;for(f=this.faces.length;d<f;d++){g=this.faces[d];if(a&&g.vertexNormals.length){h.set(0,0,0);b=0;for(c=g.vertexNormals.length;b<c;b++)h.addSelf(g.vertexNormals[b]);h.divideScalar(3)}else b=this.vertices[g.a],c=this.vertices[g.b],e=this.vertices[g.c],h.sub(e.position,c.position),j.sub(b.position,c.position),h.crossSelf(j);h.isZero()||
+c.centroid.addSelf(this.vertices[c.d].position),c.centroid.divideScalar(4))},computeFaceNormals:function(a){var b,c,d,e,g,f,h=new THREE.Vector3,j=new THREE.Vector3;d=0;for(e=this.faces.length;d<e;d++){g=this.faces[d];if(a&&g.vertexNormals.length){h.set(0,0,0);b=0;for(c=g.vertexNormals.length;b<c;b++)h.addSelf(g.vertexNormals[b]);h.divideScalar(3)}else b=this.vertices[g.a],c=this.vertices[g.b],f=this.vertices[g.c],h.sub(f.position,c.position),j.sub(b.position,c.position),h.crossSelf(j);h.isZero()||
 h.normalize();g.normal.copy(h)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices==void 0){d=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++)if(c=this.faces[a],c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{d=
 this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof THREE.Face3?(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal)):c instanceof THREE.Face4&&(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal),d[c.d].addSelf(c.normal));a=0;for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof THREE.Face3?(c.vertexNormals[0].copy(d[c.a]),
-c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c])):c instanceof THREE.Face4&&(c.vertexNormals[0].copy(d[c.a]),c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeTangents:function(){function a(a,b,c,d,f,g,r){h=a.vertices[b].position;j=a.vertices[c].position;l=a.vertices[d].position;m=e[f];i=e[g];n=e[r];k=j.x-h.x;p=l.x-h.x;q=j.y-h.y;v=l.y-h.y;s=j.z-h.z;O=l.z-h.z;P=i.u-m.u;y=n.u-m.u;B=i.v-m.v;o=n.v-m.v;t=1/(P*o-y*B);Z.set((o*k-B*p)*
-t,(o*q-B*v)*t,(o*s-B*O)*t);$.set((P*p-y*k)*t,(P*v-y*q)*t,(P*O-y*s)*t);x[b].addSelf(Z);x[c].addSelf(Z);x[d].addSelf(Z);E[b].addSelf($);E[c].addSelf($);E[d].addSelf($)}var b,c,d,f,g,e,h,j,l,m,i,n,k,p,q,v,s,O,P,y,B,o,t,r,x=[],E=[],Z=new THREE.Vector3,$=new THREE.Vector3,I=new THREE.Vector3,D=new THREE.Vector3,J=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++)x[b]=new THREE.Vector3,E[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)g=this.faces[b],e=this.faceVertexUvs[0][b],g instanceof
-THREE.Face3?a(this,g.a,g.b,g.c,0,1,2):g instanceof THREE.Face4&&(a(this,g.a,g.b,g.c,0,1,2),a(this,g.a,g.b,g.d,0,1,3));var M=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){g=this.faces[b];for(d=0;d<g.vertexNormals.length;d++)J.copy(g.vertexNormals[d]),f=g[M[d]],r=x[f],I.copy(r),I.subSelf(J.multiplyScalar(J.dot(r))).normalize(),D.cross(g.vertexNormals[d],r),f=D.dot(E[f]),f=f<0?-1:1,g.vertexTangents[d]=new THREE.Vector4(I.x,I.y,I.z,f)}this.hasTangents=!0},computeBoundingBox:function(){var a;
+c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c])):c instanceof THREE.Face4&&(c.vertexNormals[0].copy(d[c.a]),c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeTangents:function(){function a(a,b,c,d,e,g,r){h=a.vertices[b].position;j=a.vertices[c].position;l=a.vertices[d].position;m=f[e];i=f[g];n=f[r];k=j.x-h.x;p=l.x-h.x;q=j.y-h.y;v=l.y-h.y;s=j.z-h.z;O=l.z-h.z;P=i.u-m.u;y=n.u-m.u;B=i.v-m.v;o=n.v-m.v;t=1/(P*o-y*B);Z.set((o*k-B*p)*
+t,(o*q-B*v)*t,(o*s-B*O)*t);$.set((P*p-y*k)*t,(P*v-y*q)*t,(P*O-y*s)*t);x[b].addSelf(Z);x[c].addSelf(Z);x[d].addSelf(Z);E[b].addSelf($);E[c].addSelf($);E[d].addSelf($)}var b,c,d,e,g,f,h,j,l,m,i,n,k,p,q,v,s,O,P,y,B,o,t,r,x=[],E=[],Z=new THREE.Vector3,$=new THREE.Vector3,I=new THREE.Vector3,D=new THREE.Vector3,J=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++)x[b]=new THREE.Vector3,E[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)g=this.faces[b],f=this.faceVertexUvs[0][b],g instanceof
+THREE.Face3?a(this,g.a,g.b,g.c,0,1,2):g instanceof THREE.Face4&&(a(this,g.a,g.b,g.c,0,1,2),a(this,g.a,g.b,g.d,0,1,3));var M=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){g=this.faces[b];for(d=0;d<g.vertexNormals.length;d++)J.copy(g.vertexNormals[d]),e=g[M[d]],r=x[e],I.copy(r),I.subSelf(J.multiplyScalar(J.dot(r))).normalize(),D.cross(g.vertexNormals[d],r),e=D.dot(E[e]),e=e<0?-1:1,g.vertexTangents[d]=new THREE.Vector4(I.x,I.y,I.z,e)}this.hasTangents=!0},computeBoundingBox:function(){var a;
 if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,this.vertices[0].position.y],z:[this.vertices[0].position.z,this.vertices[0].position.z]};for(var b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];if(a.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=a.position.x;else if(a.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=a.position.x;if(a.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=a.position.y;
 else if(a.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=a.position.y;if(a.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=a.position.z;else if(a.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=a.position.z}}},computeBoundingSphere:function(){for(var a=0,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},computeEdgeFaces:function(){function a(a,b){return Math.min(a,b)+"_"+Math.max(a,b)}function b(a,b,c){a[b]===
-void 0?(a[b]={set:{},array:[]},a[b].set[c]=1,a[b].array.push(c)):a[b].set[c]===void 0&&(a[b].set[c]=1,a[b].array.push(c))}var c,d,f,g,e,h={};c=0;for(d=this.faces.length;c<d;c++)e=this.faces[c],e instanceof THREE.Face3?(f=a(e.a,e.b),b(h,f,c),f=a(e.b,e.c),b(h,f,c),f=a(e.a,e.c),b(h,f,c)):e instanceof THREE.Face4&&(f=a(e.b,e.d),b(h,f,c),f=a(e.a,e.b),b(h,f,c),f=a(e.a,e.d),b(h,f,c),f=a(e.b,e.c),b(h,f,c),f=a(e.c,e.d),b(h,f,c));c=0;for(d=this.edges.length;c<d;c++){e=this.edges[c];f=e.vertexIndices[0];g=e.vertexIndices[1];
-e.faceIndices=h[a(f,g)].array;for(f=0;f<e.faceIndices.length;f++)g=e.faceIndices[f],e.faces.push(this.faces[g])}}};THREE.GeometryIdCounter=0;THREE.Camera=function(a,b,c,d,f){THREE.Object3D.call(this);this.fov=a||50;this.aspect=b||1;this.near=c||0.1;this.far=d||2E3;this.target=f||new THREE.Object3D;this.useTarget=!0;this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;
+void 0?(a[b]={set:{},array:[]},a[b].set[c]=1,a[b].array.push(c)):a[b].set[c]===void 0&&(a[b].set[c]=1,a[b].array.push(c))}var c,d,e,g,f,h={};c=0;for(d=this.faces.length;c<d;c++)f=this.faces[c],f instanceof THREE.Face3?(e=a(f.a,f.b),b(h,e,c),e=a(f.b,f.c),b(h,e,c),e=a(f.a,f.c),b(h,e,c)):f instanceof THREE.Face4&&(e=a(f.b,f.d),b(h,e,c),e=a(f.a,f.b),b(h,e,c),e=a(f.a,f.d),b(h,e,c),e=a(f.b,f.c),b(h,e,c),e=a(f.c,f.d),b(h,e,c));c=0;for(d=this.edges.length;c<d;c++){f=this.edges[c];e=f.vertexIndices[0];g=f.vertexIndices[1];
+f.faceIndices=h[a(e,g)].array;for(e=0;e<f.faceIndices.length;e++)g=f.faceIndices[e],f.faces.push(this.faces[g])}}};THREE.GeometryIdCounter=0;THREE.Camera=function(a,b,c,d,e){THREE.Object3D.call(this);this.fov=a||50;this.aspect=b||1;this.near=c||0.1;this.far=d||2E3;this.target=e||new THREE.Object3D;this.useTarget=!0;this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;
 THREE.Camera.prototype.supr=THREE.Object3D.prototype;THREE.Camera.prototype.translate=function(a,b){this.matrix.rotateAxis(b);b.multiplyScalar(a);this.position.addSelf(b);this.target.position.addSelf(b)};
 THREE.Camera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var a=this.fullWidth/this.fullHeight,b=Math.tan(this.fov*Math.PI/360)*this.near,c=-b,d=a*c,a=Math.abs(a*b-d),c=Math.abs(b-c);this.projectionMatrix=THREE.Matrix4.makeFrustum(d+this.x*a/this.fullWidth,d+(this.x+this.width)*a/this.fullWidth,b-(this.y+this.height)*c/this.fullHeight,b-this.y*c/this.fullHeight,this.near,this.far)}else this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,this.far)};
-THREE.Camera.prototype.setViewOffset=function(a,b,c,d,f,g){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=f;this.height=g;this.updateProjectionMatrix()};
+THREE.Camera.prototype.setViewOffset=function(a,b,c,d,e,g){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=e;this.height=g;this.updateProjectionMatrix()};
 THREE.Camera.prototype.update=function(a,b,c){if(this.useTarget)this.matrix.lookAt(this.position,this.target.position,this.up),this.matrix.setPosition(this.position),a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse),b=!0;else if(this.matrixAutoUpdate&&this.updateMatrix(),b||this.matrixWorldNeedsUpdate)a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=
 !1,b=!0,THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse);for(a=0;a<this.children.length;a++)this.children[a].update(this.matrixWorld,b,c)};THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=new THREE.Light;
 THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.DirectionalLight=function(a,b,c,d){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=b||1;this.distance=c||0;this.castShadow=d!==void 0?d:!1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=b||1;this.distance=c||0};
@@ -93,36 +94,36 @@ THREE.MeshDepthMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.sha
 THREE.MeshNormalMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.shading=a.shading?a.shading:THREE.FlatShading;this.wireframe=a.wireframe?a.wireframe:!1;this.wireframeLinewidth=a.wireframeLinewidth?a.wireframeLinewidth:1};THREE.MeshNormalMaterial.prototype=new THREE.Material;THREE.MeshNormalMaterial.prototype.constructor=THREE.MeshNormalMaterial;THREE.MeshFaceMaterial=function(){};
 THREE.ParticleBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:null;this.size=a.size!==void 0?a.size:1;this.sizeAttenuation=a.sizeAttenuation!==void 0?a.sizeAttenuation:!0;this.vertexColors=a.vertexColors!==void 0?a.vertexColors:!1};THREE.ParticleBasicMaterial.prototype=new THREE.Material;THREE.ParticleBasicMaterial.prototype.constructor=THREE.ParticleBasicMaterial;
 THREE.ParticleCanvasMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.program=a.program!==void 0?a.program:function(){}};THREE.ParticleCanvasMaterial.prototype=new THREE.Material;THREE.ParticleCanvasMaterial.prototype.constructor=THREE.ParticleCanvasMaterial;
-THREE.Texture=function(a,b,c,d,f,g){this.id=THREE.TextureCount++;this.image=a;this.mapping=b!==void 0?b:new THREE.UVMapping;this.wrapS=c!==void 0?c:THREE.ClampToEdgeWrapping;this.wrapT=d!==void 0?d:THREE.ClampToEdgeWrapping;this.magFilter=f!==void 0?f:THREE.LinearFilter;this.minFilter=g!==void 0?g:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.needsUpdate=!1};
+THREE.Texture=function(a,b,c,d,e,g){this.id=THREE.TextureCount++;this.image=a;this.mapping=b!==void 0?b:new THREE.UVMapping;this.wrapS=c!==void 0?c:THREE.ClampToEdgeWrapping;this.wrapT=d!==void 0?d:THREE.ClampToEdgeWrapping;this.magFilter=e!==void 0?e:THREE.LinearFilter;this.minFilter=g!==void 0?g:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.needsUpdate=!1};
 THREE.Texture.prototype={constructor:THREE.Texture,clone:function(){var a=new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a}};THREE.TextureCount=0;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.Particle=function(a){THREE.Object3D.call(this);this.materials=a instanceof Array?a:[a]};THREE.Particle.prototype=new THREE.Object3D;
 THREE.Particle.prototype.constructor=THREE.Particle;THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.type=c!=void 0?c:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;
 THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b&&b.length?b:[b];this.overdraw=!1;if(this.geometry&&(this.geometry.boundingSphere||this.geometry.computeBoundingSphere(),this.boundRadius=a.boundingSphere.radius,this.geometry.morphTargets.length)){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var c=0;c<this.geometry.morphTargets.length;c++)this.morphTargetInfluences.push(0),this.morphTargetDictionary[this.geometry.morphTargets[c].name]=
 c}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;THREE.Mesh.prototype.getMorphTargetIndexByName=function(a){if(this.morphTargetDictionary[a]!==void 0)return this.morphTargetDictionary[a];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+a+" does not exist. Returning 0.");return 0};
 THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4;this.hasNoneBoneChildren=!1};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
-THREE.Bone.prototype.update=function(a,b,c){this.matrixAutoUpdate&&(b|=this.updateMatrix());if(b||this.matrixWorldNeedsUpdate)a?this.skinMatrix.multiply(a,this.matrix):this.skinMatrix.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,b=!0;var d,f=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(d=0;d<f;d++)a=this.children[d],a instanceof THREE.Bone?a.update(this.skinMatrix,b,c):a.update(this.matrixWorld,!0,c)}else for(d=0;d<f;d++)this.children[d].update(this.skinMatrix,
+THREE.Bone.prototype.update=function(a,b,c){this.matrixAutoUpdate&&(b|=this.updateMatrix());if(b||this.matrixWorldNeedsUpdate)a?this.skinMatrix.multiply(a,this.matrix):this.skinMatrix.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,b=!0;var d,e=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(d=0;d<e;d++)a=this.children[d],a instanceof THREE.Bone?a.update(this.skinMatrix,b,c):a.update(this.matrixWorld,!0,c)}else for(d=0;d<e;d++)this.children[d].update(this.skinMatrix,
 b,c)};THREE.Bone.prototype.addChild=function(a){if(this.children.indexOf(a)===-1&&(a.parent!==void 0&&a.parent.removeChild(a),a.parent=this,this.children.push(a),!(a instanceof THREE.Bone)))this.hasNoneBoneChildren=!0};THREE.Scene=function(){THREE.Object3D.call(this);this.matrixAutoUpdate=!1;this.collisions=this.overrideMaterial=this.fog=null;this.objects=[];this.lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=new THREE.Object3D;THREE.Scene.prototype.constructor=THREE.Scene;
 THREE.Scene.prototype.supr=THREE.Object3D.prototype;THREE.Scene.prototype.addChild=function(a){this.supr.addChild.call(this,a);this.addChildRecurse(a)};THREE.Scene.prototype.addChildRecurse=function(a){if(a instanceof THREE.Light)this.lights.indexOf(a)===-1&&this.lights.push(a);else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&this.objects.indexOf(a)===-1)this.objects.push(a),this.__objectsAdded.push(a);for(var b=0;b<a.children.length;b++)this.addChildRecurse(a.children[b])};
 THREE.Scene.prototype.removeChild=function(a){this.supr.removeChild.call(this,a);this.removeChildRecurse(a)};THREE.Scene.prototype.removeChildRecurse=function(a){if(a instanceof THREE.Light){var b=this.lights.indexOf(a);b!==-1&&this.lights.splice(b,1)}else a instanceof THREE.Camera||(b=this.objects.indexOf(a),b!==-1&&(this.objects.splice(b,1),this.__objectsRemoved.push(a)));for(b=0;b<a.children.length;b++)this.removeChildRecurse(a.children[b])};THREE.Scene.prototype.addObject=THREE.Scene.prototype.addChild;
 THREE.Scene.prototype.removeObject=THREE.Scene.prototype.removeChild;THREE.Scene.prototype.addLight=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeLight=THREE.Scene.prototype.removeChild;
-THREE.Projector=function(){function a(){var a=j[h]=j[h]||new THREE.RenderableVertex;h++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,h=-b.z+b.w;return e>=0&&f>=0&&g>=0&&h>=0?!0:e<0&&f<0||g<0&&h<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-h)):h<0&&(d=Math.min(d,g/(g-h))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,f,g=[],e,h,j=[],l,m,i=[],n,k=[],p,q,v=[],s,O,P=[],y=new THREE.Vector4,B=new THREE.Vector4,
-o=new THREE.Matrix4,t=new THREE.Matrix4,r=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],x=new THREE.Vector4,E=new THREE.Vector4;this.projectVector=function(a,b){o.multiply(b.projectionMatrix,b.matrixWorldInverse);o.multiplyVector3(a);return a};this.unprojectVector=function(a,b){o.multiply(b.matrixWorld,THREE.Matrix4.makeInvert(b.projectionMatrix));o.multiplyVector3(a);return a};this.projectObjects=function(a,c,e){var c=[],h,k,l;f=0;k=
-a.objects;a=0;for(h=k.length;a<h;a++){l=k[a];var i;if(!(i=!l.visible))if(i=l instanceof THREE.Mesh){a:{i=void 0;for(var j=l.matrixWorld,n=-l.geometry.boundingSphere.radius*Math.max(l.scale.x,Math.max(l.scale.y,l.scale.z)),m=0;m<6;m++)if(i=r[m].x*j.n14+r[m].y*j.n24+r[m].z*j.n34+r[m].w,i<=n){i=!1;break a}i=!0}i=!i}if(!i)i=g[f]=g[f]||new THREE.RenderableObject,f++,d=i,y.copy(l.position),o.multiplyVector3(y),d.object=l,d.z=y.z,c.push(d)}e&&c.sort(b);return c};this.projectScene=function(d,f,g){var D=[],
-J=f.near,M=f.far,F,K,G,Q,w,N,L,y,C,u,A,H,S,la,V,ca,W;O=q=n=m=0;f.matrixAutoUpdate&&f.update(void 0,!0);d.update(void 0,!1,f);o.multiply(f.projectionMatrix,f.matrixWorldInverse);r[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);r[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);r[2].set(o.n41+o.n21,o.n42+o.n22,o.n43+o.n23,o.n44+o.n24);r[3].set(o.n41-o.n21,o.n42-o.n22,o.n43-o.n23,o.n44-o.n24);r[4].set(o.n41-o.n31,o.n42-o.n32,o.n43-o.n33,o.n44-o.n34);r[5].set(o.n41+o.n31,o.n42+o.n32,o.n43+
-o.n33,o.n44+o.n34);for(F=0;F<6;F++)C=r[F],C.divideScalar(Math.sqrt(C.x*C.x+C.y*C.y+C.z*C.z));C=this.projectObjects(d,f,!0);d=0;for(F=C.length;d<F;d++)if(u=C[d].object,u.visible)if(A=u.matrixWorld,H=u.matrixRotationWorld,S=u.materials,la=u.overdraw,h=0,u instanceof THREE.Mesh){V=u.geometry;Q=V.vertices;ca=V.faces;V=V.faceVertexUvs;K=0;for(G=Q.length;K<G;K++)e=a(),e.positionWorld.copy(Q[K].position),A.multiplyVector3(e.positionWorld),e.positionScreen.copy(e.positionWorld),o.multiplyVector4(e.positionScreen),
-e.positionScreen.x/=e.positionScreen.w,e.positionScreen.y/=e.positionScreen.w,e.visible=e.positionScreen.z>J&&e.positionScreen.z<M;Q=0;for(K=ca.length;Q<K;Q++){G=ca[Q];if(G instanceof THREE.Face3)if(w=j[G.a],N=j[G.b],L=j[G.c],w.visible&&N.visible&&L.visible&&(u.doubleSided||u.flipSided!=(L.positionScreen.x-w.positionScreen.x)*(N.positionScreen.y-w.positionScreen.y)-(L.positionScreen.y-w.positionScreen.y)*(N.positionScreen.x-w.positionScreen.x)<0))y=i[m]=i[m]||new THREE.RenderableFace3,m++,l=y,l.v1.copy(w),
+THREE.Projector=function(){function a(){var a=j[h]=j[h]||new THREE.RenderableVertex;h++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,h=-b.z+b.w;return e>=0&&f>=0&&g>=0&&h>=0?!0:e<0&&f<0||g<0&&h<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-h)):h<0&&(d=Math.min(d,g/(g-h))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,e,g=[],f,h,j=[],l,m,i=[],n,k=[],p,q,v=[],s,O,P=[],y=new THREE.Vector4,B=new THREE.Vector4,
+o=new THREE.Matrix4,t=new THREE.Matrix4,r=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],x=new THREE.Vector4,E=new THREE.Vector4;this.projectVector=function(a,b){o.multiply(b.projectionMatrix,b.matrixWorldInverse);o.multiplyVector3(a);return a};this.unprojectVector=function(a,b){o.multiply(b.matrixWorld,THREE.Matrix4.makeInvert(b.projectionMatrix));o.multiplyVector3(a);return a};this.projectObjects=function(a,c,f){var c=[],h,k,l;e=0;k=
+a.objects;a=0;for(h=k.length;a<h;a++){l=k[a];var i;if(!(i=!l.visible))if(i=l instanceof THREE.Mesh){a:{i=void 0;for(var j=l.matrixWorld,n=-l.geometry.boundingSphere.radius*Math.max(l.scale.x,Math.max(l.scale.y,l.scale.z)),m=0;m<6;m++)if(i=r[m].x*j.n14+r[m].y*j.n24+r[m].z*j.n34+r[m].w,i<=n){i=!1;break a}i=!0}i=!i}if(!i)i=g[e]=g[e]||new THREE.RenderableObject,e++,d=i,y.copy(l.position),o.multiplyVector3(y),d.object=l,d.z=y.z,c.push(d)}f&&c.sort(b);return c};this.projectScene=function(d,e,g){var D=[],
+J=e.near,M=e.far,F,K,G,Q,w,N,L,y,C,u,A,H,S,la,V,ca,W;O=q=n=m=0;e.matrixAutoUpdate&&e.update(void 0,!0);d.update(void 0,!1,e);o.multiply(e.projectionMatrix,e.matrixWorldInverse);r[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);r[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);r[2].set(o.n41+o.n21,o.n42+o.n22,o.n43+o.n23,o.n44+o.n24);r[3].set(o.n41-o.n21,o.n42-o.n22,o.n43-o.n23,o.n44-o.n24);r[4].set(o.n41-o.n31,o.n42-o.n32,o.n43-o.n33,o.n44-o.n34);r[5].set(o.n41+o.n31,o.n42+o.n32,o.n43+
+o.n33,o.n44+o.n34);for(F=0;F<6;F++)C=r[F],C.divideScalar(Math.sqrt(C.x*C.x+C.y*C.y+C.z*C.z));C=this.projectObjects(d,e,!0);d=0;for(F=C.length;d<F;d++)if(u=C[d].object,u.visible)if(A=u.matrixWorld,H=u.matrixRotationWorld,S=u.materials,la=u.overdraw,h=0,u instanceof THREE.Mesh){V=u.geometry;Q=V.vertices;ca=V.faces;V=V.faceVertexUvs;K=0;for(G=Q.length;K<G;K++)f=a(),f.positionWorld.copy(Q[K].position),A.multiplyVector3(f.positionWorld),f.positionScreen.copy(f.positionWorld),o.multiplyVector4(f.positionScreen),
+f.positionScreen.x/=f.positionScreen.w,f.positionScreen.y/=f.positionScreen.w,f.visible=f.positionScreen.z>J&&f.positionScreen.z<M;Q=0;for(K=ca.length;Q<K;Q++){G=ca[Q];if(G instanceof THREE.Face3)if(w=j[G.a],N=j[G.b],L=j[G.c],w.visible&&N.visible&&L.visible&&(u.doubleSided||u.flipSided!=(L.positionScreen.x-w.positionScreen.x)*(N.positionScreen.y-w.positionScreen.y)-(L.positionScreen.y-w.positionScreen.y)*(N.positionScreen.x-w.positionScreen.x)<0))y=i[m]=i[m]||new THREE.RenderableFace3,m++,l=y,l.v1.copy(w),
 l.v2.copy(N),l.v3.copy(L);else continue;else if(G instanceof THREE.Face4)if(w=j[G.a],N=j[G.b],L=j[G.c],y=j[G.d],w.visible&&N.visible&&L.visible&&y.visible&&(u.doubleSided||u.flipSided!=((y.positionScreen.x-w.positionScreen.x)*(N.positionScreen.y-w.positionScreen.y)-(y.positionScreen.y-w.positionScreen.y)*(N.positionScreen.x-w.positionScreen.x)<0||(N.positionScreen.x-L.positionScreen.x)*(y.positionScreen.y-L.positionScreen.y)-(N.positionScreen.y-L.positionScreen.y)*(y.positionScreen.x-L.positionScreen.x)<
 0)))W=k[n]=k[n]||new THREE.RenderableFace4,n++,l=W,l.v1.copy(w),l.v2.copy(N),l.v3.copy(L),l.v4.copy(y);else continue;l.normalWorld.copy(G.normal);H.multiplyVector3(l.normalWorld);l.centroidWorld.copy(G.centroid);A.multiplyVector3(l.centroidWorld);l.centroidScreen.copy(l.centroidWorld);o.multiplyVector3(l.centroidScreen);L=G.vertexNormals;w=0;for(N=L.length;w<N;w++)y=l.vertexNormalsWorld[w],y.copy(L[w]),H.multiplyVector3(y);w=0;for(N=V.length;w<N;w++)if(W=V[w][Q]){L=0;for(y=W.length;L<y;L++)l.uvs[w][L]=
 W[L]}l.meshMaterials=S;l.faceMaterials=G.materials;l.overdraw=la;l.z=l.centroidScreen.z;D.push(l)}}else if(u instanceof THREE.Line){t.multiply(o,A);Q=u.geometry.vertices;w=a();w.positionScreen.copy(Q[0].position);t.multiplyVector4(w.positionScreen);K=1;for(G=Q.length;K<G;K++)if(w=a(),w.positionScreen.copy(Q[K].position),t.multiplyVector4(w.positionScreen),N=j[h-2],x.copy(w.positionScreen),E.copy(N.positionScreen),c(x,E))x.multiplyScalar(1/x.w),E.multiplyScalar(1/E.w),A=v[q]=v[q]||new THREE.RenderableLine,
-q++,p=A,p.v1.positionScreen.copy(x),p.v2.positionScreen.copy(E),p.z=Math.max(x.z,E.z),p.materials=u.materials,D.push(p)}else if(u instanceof THREE.Particle&&(B.set(u.matrixWorld.n14,u.matrixWorld.n24,u.matrixWorld.n34,1),o.multiplyVector4(B),B.z/=B.w,B.z>0&&B.z<1))A=P[O]=P[O]||new THREE.RenderableParticle,O++,s=A,s.x=B.x/B.w,s.y=B.y/B.w,s.z=B.z,s.rotation=u.rotation.z,s.scale.x=u.scale.x*Math.abs(s.x-(B.x+f.projectionMatrix.n11)/(B.w+f.projectionMatrix.n14)),s.scale.y=u.scale.y*Math.abs(s.y-(B.y+
-f.projectionMatrix.n22)/(B.w+f.projectionMatrix.n24)),s.materials=u.materials,D.push(s);g&&D.sort(b);return D}};
-THREE.CanvasRenderer=function(a){function b(a){if(v!=a)k.globalAlpha=v=a}function c(a){if(s!=a){switch(a){case THREE.NormalBlending:k.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:k.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:k.globalCompositeOperation="darker"}s=a}}function d(a){if(O!=a)k.strokeStyle=O=a}function f(a){if(P!=a)k.fillStyle=P=a}var g=this,e=null,h=new THREE.Projector,a=a||{},j=a.canvas!==void 0?a.canvas:document.createElement("canvas"),
+q++,p=A,p.v1.positionScreen.copy(x),p.v2.positionScreen.copy(E),p.z=Math.max(x.z,E.z),p.materials=u.materials,D.push(p)}else if(u instanceof THREE.Particle&&(B.set(u.matrixWorld.n14,u.matrixWorld.n24,u.matrixWorld.n34,1),o.multiplyVector4(B),B.z/=B.w,B.z>0&&B.z<1))A=P[O]=P[O]||new THREE.RenderableParticle,O++,s=A,s.x=B.x/B.w,s.y=B.y/B.w,s.z=B.z,s.rotation=u.rotation.z,s.scale.x=u.scale.x*Math.abs(s.x-(B.x+e.projectionMatrix.n11)/(B.w+e.projectionMatrix.n14)),s.scale.y=u.scale.y*Math.abs(s.y-(B.y+
+e.projectionMatrix.n22)/(B.w+e.projectionMatrix.n24)),s.materials=u.materials,D.push(s);g&&D.sort(b);return D}};
+THREE.CanvasRenderer=function(a){function b(a){if(v!=a)k.globalAlpha=v=a}function c(a){if(s!=a){switch(a){case THREE.NormalBlending:k.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:k.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:k.globalCompositeOperation="darker"}s=a}}function d(a){if(O!=a)k.strokeStyle=O=a}function e(a){if(P!=a)k.fillStyle=P=a}var g=this,f=null,h=new THREE.Projector,a=a||{},j=a.canvas!==void 0?a.canvas:document.createElement("canvas"),
 l,m,i,n,k=j.getContext("2d"),p=new THREE.Color(0),q=0,v=1,s=0,O=null,P=null,y=null,B=null,o=null,t,r,x,E,Z=new THREE.RenderableVertex,$=new THREE.RenderableVertex,I,D,J,M,F,K,G,Q,w,N,L,pa,C=new THREE.Color(0),u=new THREE.Color(0),A=new THREE.Color(0),H=new THREE.Color(0),S=new THREE.Color(0),la=[],V,ca,W,aa,Da,Ea,Fa,Ga,Ha,Ia,ja=new THREE.Rectangle,X=new THREE.Rectangle,U=new THREE.Rectangle,za=!1,ba=new THREE.Color,Y=new THREE.Color,ta=new THREE.Color,ua=new THREE.Color,R=new THREE.Vector3,qa,ra,
 Aa,da,sa,va,a=16;qa=document.createElement("canvas");qa.width=qa.height=2;ra=qa.getContext("2d");ra.fillStyle="rgba(0,0,0,1)";ra.fillRect(0,0,2,2);Aa=ra.getImageData(0,0,2,2);da=Aa.data;sa=document.createElement("canvas");sa.width=sa.height=a;va=sa.getContext("2d");va.translate(-a/2,-a/2);va.scale(a,a);a--;this.domElement=j;this.sortElements=this.sortObjects=this.autoClear=!0;this.data={vertices:0,faces:0};this.setSize=function(a,b){l=a;m=b;i=Math.floor(l/2);n=Math.floor(m/2);j.width=l;j.height=m;
-ja.set(-i,-n,i,n);X.set(-i,-n,i,n);v=1;s=0;o=B=y=P=O=null};this.setClearColor=function(a,b){p.copy(a);q=b;X.set(-i,-n,i,n)};this.setClearColorHex=function(a,b){p.setHex(a);q=b;X.set(-i,-n,i,n)};this.clear=function(){k.setTransform(1,0,0,-1,i,n);X.isEmpty()||(X.minSelf(ja),X.inflate(2),q<1&&k.clearRect(Math.floor(X.getX()),Math.floor(X.getY()),Math.floor(X.getWidth()),Math.floor(X.getHeight())),q>0&&(c(THREE.NormalBlending),b(1),f("rgba("+Math.floor(p.r*255)+","+Math.floor(p.g*255)+","+Math.floor(p.b*
-255)+","+q+")"),k.fillRect(Math.floor(X.getX()),Math.floor(X.getY()),Math.floor(X.getWidth()),Math.floor(X.getHeight()))),X.empty())};this.render=function(a,l){function j(a){var b,c,d,f=a.lights;Y.setRGB(0,0,0);ta.setRGB(0,0,0);ua.setRGB(0,0,0);a=0;for(b=f.length;a<b;a++)c=f[a],d=c.color,c instanceof THREE.AmbientLight?(Y.r+=d.r,Y.g+=d.g,Y.b+=d.b):c instanceof THREE.DirectionalLight?(ta.r+=d.r,ta.g+=d.g,ta.b+=d.b):c instanceof THREE.PointLight&&(ua.r+=d.r,ua.g+=d.g,ua.b+=d.b)}function m(a,b,c,d){var f,
-e,g,h,l=a.lights,a=0;for(f=l.length;a<f;a++)e=l[a],g=e.color,e instanceof THREE.DirectionalLight?(h=c.dot(e.position),h<=0||(h*=e.intensity,d.r+=g.r*h,d.g+=g.g*h,d.b+=g.b*h)):e instanceof THREE.PointLight&&(h=c.dot(R.sub(e.position,b).normalize()),h<=0||(h*=e.distance==0?1:1-Math.min(b.distanceTo(e.position)/e.distance,1),h!=0&&(h*=e.intensity,d.r+=g.r*h,d.g+=g.g*h,d.b+=g.b*h)))}function p(a,e,g){b(g.opacity);c(g.blending);var h,l,m,j,Ba,o;if(g instanceof THREE.ParticleBasicMaterial){if(g.map)j=g.map.image,
-Ba=j.width>>1,o=j.height>>1,g=e.scale.x*i,m=e.scale.y*n,h=g*Ba,l=m*o,U.set(a.x-h,a.y-l,a.x+h,a.y+l),ja.instersects(U)&&(k.save(),k.translate(a.x,a.y),k.rotate(-e.rotation),k.scale(g,-m),k.translate(-Ba,-o),k.drawImage(j,0,0),k.restore())}else g instanceof THREE.ParticleCanvasMaterial&&(h=e.scale.x*i,l=e.scale.y*n,U.set(a.x-h,a.y-l,a.x+h,a.y+l),ja.instersects(U)&&(d(g.color.getContextStyle()),f(g.color.getContextStyle()),k.save(),k.translate(a.x,a.y),k.rotate(-e.rotation),k.scale(h,l),g.program(k),
+ja.set(-i,-n,i,n);X.set(-i,-n,i,n);v=1;s=0;o=B=y=P=O=null};this.setClearColor=function(a,b){p.copy(a);q=b;X.set(-i,-n,i,n)};this.setClearColorHex=function(a,b){p.setHex(a);q=b;X.set(-i,-n,i,n)};this.clear=function(){k.setTransform(1,0,0,-1,i,n);X.isEmpty()||(X.minSelf(ja),X.inflate(2),q<1&&k.clearRect(Math.floor(X.getX()),Math.floor(X.getY()),Math.floor(X.getWidth()),Math.floor(X.getHeight())),q>0&&(c(THREE.NormalBlending),b(1),e("rgba("+Math.floor(p.r*255)+","+Math.floor(p.g*255)+","+Math.floor(p.b*
+255)+","+q+")"),k.fillRect(Math.floor(X.getX()),Math.floor(X.getY()),Math.floor(X.getWidth()),Math.floor(X.getHeight()))),X.empty())};this.render=function(a,l){function j(a){var b,c,d,e=a.lights;Y.setRGB(0,0,0);ta.setRGB(0,0,0);ua.setRGB(0,0,0);a=0;for(b=e.length;a<b;a++)c=e[a],d=c.color,c instanceof THREE.AmbientLight?(Y.r+=d.r,Y.g+=d.g,Y.b+=d.b):c instanceof THREE.DirectionalLight?(ta.r+=d.r,ta.g+=d.g,ta.b+=d.b):c instanceof THREE.PointLight&&(ua.r+=d.r,ua.g+=d.g,ua.b+=d.b)}function m(a,b,c,d){var e,
+f,g,h,l=a.lights,a=0;for(e=l.length;a<e;a++)f=l[a],g=f.color,f instanceof THREE.DirectionalLight?(h=c.dot(f.position),h<=0||(h*=f.intensity,d.r+=g.r*h,d.g+=g.g*h,d.b+=g.b*h)):f instanceof THREE.PointLight&&(h=c.dot(R.sub(f.position,b).normalize()),h<=0||(h*=f.distance==0?1:1-Math.min(b.distanceTo(f.position)/f.distance,1),h!=0&&(h*=f.intensity,d.r+=g.r*h,d.g+=g.g*h,d.b+=g.b*h)))}function p(a,f,g){b(g.opacity);c(g.blending);var h,l,m,j,Ba,o;if(g instanceof THREE.ParticleBasicMaterial){if(g.map)j=g.map.image,
+Ba=j.width>>1,o=j.height>>1,g=f.scale.x*i,m=f.scale.y*n,h=g*Ba,l=m*o,U.set(a.x-h,a.y-l,a.x+h,a.y+l),ja.instersects(U)&&(k.save(),k.translate(a.x,a.y),k.rotate(-f.rotation),k.scale(g,-m),k.translate(-Ba,-o),k.drawImage(j,0,0),k.restore())}else g instanceof THREE.ParticleCanvasMaterial&&(h=f.scale.x*i,l=f.scale.y*n,U.set(a.x-h,a.y-l,a.x+h,a.y+l),ja.instersects(U)&&(d(g.color.getContextStyle()),e(g.color.getContextStyle()),k.save(),k.translate(a.x,a.y),k.rotate(-f.rotation),k.scale(h,l),g.program(k),
 k.restore()))}function q(a,e,f,g){b(g.opacity);c(g.blending);k.beginPath();k.moveTo(a.positionScreen.x,a.positionScreen.y);k.lineTo(e.positionScreen.x,e.positionScreen.y);k.closePath();if(g instanceof THREE.LineBasicMaterial){a=g.linewidth;if(y!=a)k.lineWidth=y=a;a=g.linecap;if(B!=a)k.lineCap=B=a;a=g.linejoin;if(o!=a)k.lineJoin=o=a;d(g.color.getContextStyle());k.stroke();U.inflate(g.linewidth*2)}}function s(a,d,e,f,h,k,i,j,n){g.data.vertices+=3;g.data.faces++;b(j.opacity);c(j.blending);I=a.positionScreen.x;
 D=a.positionScreen.y;J=d.positionScreen.x;M=d.positionScreen.y;F=e.positionScreen.x;K=e.positionScreen.y;O(I,D,J,M,F,K);if(j instanceof THREE.MeshBasicMaterial)if(j.map)j.map.mapping instanceof THREE.UVMapping&&(aa=i.uvs[0],Ca(I,D,J,M,F,K,aa[f].u,aa[f].v,aa[h].u,aa[h].v,aa[k].u,aa[k].v,j.map));else if(j.envMap){if(j.envMap.mapping instanceof THREE.SphericalReflectionMapping)a=l.matrixWorldInverse,R.copy(i.vertexNormalsWorld[0]),Da=(R.x*a.n11+R.y*a.n12+R.z*a.n13)*0.5+0.5,Ea=-(R.x*a.n21+R.y*a.n22+R.z*
 a.n23)*0.5+0.5,R.copy(i.vertexNormalsWorld[1]),Fa=(R.x*a.n11+R.y*a.n12+R.z*a.n13)*0.5+0.5,Ga=-(R.x*a.n21+R.y*a.n22+R.z*a.n23)*0.5+0.5,R.copy(i.vertexNormalsWorld[2]),Ha=(R.x*a.n11+R.y*a.n12+R.z*a.n13)*0.5+0.5,Ia=-(R.x*a.n21+R.y*a.n22+R.z*a.n23)*0.5+0.5,Ca(I,D,J,M,F,K,Da,Ea,Fa,Ga,Ha,Ia,j.envMap)}else j.wireframe?fa(j.color,j.wireframeLinewidth,j.wireframeLinecap,j.wireframeLinejoin):ga(j.color);else if(j instanceof THREE.MeshLambertMaterial)j.map&&!j.wireframe&&(j.map.mapping instanceof THREE.UVMapping&&
@@ -133,11 +134,11 @@ a.positionScreen.x,D=a.positionScreen.y,J=d.positionScreen.x,M=d.positionScreen.
 4?(u.r=A.r=H.r=S.r=Y.r,u.g=A.g=H.g=S.g=Y.g,u.b=A.b=H.b=S.b=Y.b,m(n,i.v1.positionWorld,i.vertexNormalsWorld[0],u),m(n,i.v2.positionWorld,i.vertexNormalsWorld[1],A),m(n,i.v4.positionWorld,i.vertexNormalsWorld[3],H),m(n,i.v3.positionWorld,i.vertexNormalsWorld[2],S),W=wa(u,A,H,S),O(I,D,J,M,G,Q),ma(I,D,J,M,G,Q,0,0,1,0,0,1,W),O(w,N,F,K,L,pa),ma(w,N,F,K,L,pa,1,0,1,1,0,1,W)):(ba.r=Y.r,ba.g=Y.g,ba.b=Y.b,m(n,i.centroidWorld,i.normalWorld,ba),C.r=Math.max(0,Math.min(k.color.r*ba.r,1)),C.g=Math.max(0,Math.min(k.color.g*
 ba.g,1)),C.b=Math.max(0,Math.min(k.color.b*ba.b,1)),P(I,D,J,M,F,K,G,Q),k.wireframe?fa(C,k.wireframeLinewidth,k.wireframeLinecap,k.wireframeLinejoin):ga(C)):(P(I,D,J,M,F,K,G,Q),k.wireframe?fa(k.color,k.wireframeLinewidth,k.wireframeLinecap,k.wireframeLinejoin):ga(k.color));else if(k instanceof THREE.MeshNormalMaterial)C.r=na(i.normalWorld.x),C.g=na(i.normalWorld.y),C.b=na(i.normalWorld.z),P(I,D,J,M,F,K,G,Q),k.wireframe?fa(C,k.wireframeLinewidth,k.wireframeLinecap,k.wireframeLinejoin):ga(C);else if(k instanceof
 THREE.MeshDepthMaterial)V=l.near,ca=l.far,u.r=u.g=u.b=1-ka(a.positionScreen.z,V,ca),A.r=A.g=A.b=1-ka(d.positionScreen.z,V,ca),H.r=H.g=H.b=1-ka(f.positionScreen.z,V,ca),S.r=S.g=S.b=1-ka(e.positionScreen.z,V,ca),W=wa(u,A,H,S),O(I,D,J,M,G,Q),ma(I,D,J,M,G,Q,0,0,1,0,0,1,W),O(w,N,F,K,L,pa),ma(w,N,F,K,L,pa,1,0,1,1,0,1,W)}function O(a,b,c,d,e,f){k.beginPath();k.moveTo(a,b);k.lineTo(c,d);k.lineTo(e,f);k.lineTo(a,b);k.closePath()}function P(a,b,c,d,e,f,g,h){k.beginPath();k.moveTo(a,b);k.lineTo(c,d);k.lineTo(e,
-f);k.lineTo(g,h);k.lineTo(a,b);k.closePath()}function fa(a,b,c,e){if(y!=b)k.lineWidth=y=b;if(B!=c)k.lineCap=B=c;if(o!=e)k.lineJoin=o=e;d(a.getContextStyle());k.stroke();U.inflate(b*2)}function ga(a){f(a.getContextStyle());k.fill()}function Ca(a,b,c,d,e,g,h,j,i,l,m,n,o){if(o.image.width!=0){if(o.needsUpdate==!0||la[o.id]==void 0){var p=o.wrapS==THREE.RepeatWrapping,q=o.wrapT==THREE.RepeatWrapping;la[o.id]=k.createPattern(o.image,p&&q?"repeat":p&&!q?"repeat-x":!p&&q?"repeat-y":"no-repeat");o.needsUpdate=
-!1}f(la[o.id]);var p=o.offset.x/o.repeat.x,q=o.offset.y/o.repeat.y,r=(o.image.width-1)*o.repeat.x,o=(o.image.height-1)*o.repeat.y,h=(h+p)*r,j=(j+q)*o,i=(i+p)*r,l=(l+q)*o,m=(m+p)*r,n=(n+q)*o;c-=a;d-=b;e-=a;g-=b;i-=h;l-=j;m-=h;n-=j;p=1/(i*n-m*l);o=(n*c-l*e)*p;l=(n*d-l*g)*p;c=(i*e-m*c)*p;d=(i*g-m*d)*p;a=a-o*h-c*j;b=b-l*h-d*j;k.save();k.transform(o,l,c,d,a,b);k.fill();k.restore()}}function ma(a,b,c,d,e,f,g,h,j,i,l,m,n){var o,p;o=n.width-1;p=n.height-1;g*=o;h*=p;j*=o;i*=p;l*=o;m*=p;c-=a;d-=b;e-=a;f-=b;
+f);k.lineTo(g,h);k.lineTo(a,b);k.closePath()}function fa(a,b,c,e){if(y!=b)k.lineWidth=y=b;if(B!=c)k.lineCap=B=c;if(o!=e)k.lineJoin=o=e;d(a.getContextStyle());k.stroke();U.inflate(b*2)}function ga(a){e(a.getContextStyle());k.fill()}function Ca(a,b,c,d,f,g,h,j,i,l,m,n,o){if(o.image.width!=0){if(o.needsUpdate==!0||la[o.id]==void 0){var p=o.wrapS==THREE.RepeatWrapping,q=o.wrapT==THREE.RepeatWrapping;la[o.id]=k.createPattern(o.image,p&&q?"repeat":p&&!q?"repeat-x":!p&&q?"repeat-y":"no-repeat");o.needsUpdate=
+!1}e(la[o.id]);var p=o.offset.x/o.repeat.x,q=o.offset.y/o.repeat.y,r=(o.image.width-1)*o.repeat.x,o=(o.image.height-1)*o.repeat.y,h=(h+p)*r,j=(j+q)*o,i=(i+p)*r,l=(l+q)*o,m=(m+p)*r,n=(n+q)*o;c-=a;d-=b;f-=a;g-=b;i-=h;l-=j;m-=h;n-=j;p=1/(i*n-m*l);o=(n*c-l*f)*p;l=(n*d-l*g)*p;c=(i*f-m*c)*p;d=(i*g-m*d)*p;a=a-o*h-c*j;b=b-l*h-d*j;k.save();k.transform(o,l,c,d,a,b);k.fill();k.restore()}}function ma(a,b,c,d,e,f,g,h,j,i,l,m,n){var o,p;o=n.width-1;p=n.height-1;g*=o;h*=p;j*=o;i*=p;l*=o;m*=p;c-=a;d-=b;e-=a;f-=b;
 j-=g;i-=h;l-=g;m-=h;p=1/(j*m-l*i);o=(m*c-i*e)*p;i=(m*d-i*f)*p;c=(j*e-l*c)*p;d=(j*f-l*d)*p;a=a-o*g-c*h;b=b-i*g-d*h;k.save();k.transform(o,i,c,d,a,b);k.clip();k.drawImage(n,0,0);k.restore()}function wa(a,b,c,d){var e=~~(a.r*255),f=~~(a.g*255),a=~~(a.b*255),g=~~(b.r*255),h=~~(b.g*255),b=~~(b.b*255),i=~~(c.r*255),j=~~(c.g*255),c=~~(c.b*255),k=~~(d.r*255),l=~~(d.g*255),d=~~(d.b*255);da[0]=e<0?0:e>255?255:e;da[1]=f<0?0:f>255?255:f;da[2]=a<0?0:a>255?255:a;da[4]=g<0?0:g>255?255:g;da[5]=h<0?0:h>255?255:h;
 da[6]=b<0?0:b>255?255:b;da[8]=i<0?0:i>255?255:i;da[9]=j<0?0:j>255?255:j;da[10]=c<0?0:c>255?255:c;da[12]=k<0?0:k>255?255:k;da[13]=l<0?0:l>255?255:l;da[14]=d<0?0:d>255?255:d;ra.putImageData(Aa,0,0);va.drawImage(qa,0,0);return sa}function ka(a,b,c){a=(a-b)/(c-b);return a*a*(3-2*a)}function na(a){a=(a+1)*0.5;return a<0?0:a>1?1:a}function ha(a,b){var c=b.x-a.x,d=b.y-a.y,e=c*c+d*d;e!=0&&(e=1/Math.sqrt(e),c*=e,d*=e,b.x+=c,b.y+=d,a.x-=c,a.y-=d)}var xa,Ja,z,ea,ia,oa,ya,T;this.autoClear?this.clear():k.setTransform(1,
-0,0,-1,i,n);g.data.vertices=0;g.data.faces=0;e=h.projectScene(a,l,this.sortElements);(za=a.lights.length>0)&&j(a);xa=0;for(Ja=e.length;xa<Ja;xa++){z=e[xa];U.empty();if(z instanceof THREE.RenderableParticle){t=z;t.x*=i;t.y*=n;ea=0;for(ia=z.materials.length;ea<ia;)T=z.materials[ea++],T.opacity!=0&&p(t,z,T,a)}else if(z instanceof THREE.RenderableLine){if(t=z.v1,r=z.v2,t.positionScreen.x*=i,t.positionScreen.y*=n,r.positionScreen.x*=i,r.positionScreen.y*=n,U.addPoint(t.positionScreen.x,t.positionScreen.y),
+0,0,-1,i,n);g.data.vertices=0;g.data.faces=0;f=h.projectScene(a,l,this.sortElements);(za=a.lights.length>0)&&j(a);xa=0;for(Ja=f.length;xa<Ja;xa++){z=f[xa];U.empty();if(z instanceof THREE.RenderableParticle){t=z;t.x*=i;t.y*=n;ea=0;for(ia=z.materials.length;ea<ia;)T=z.materials[ea++],T.opacity!=0&&p(t,z,T,a)}else if(z instanceof THREE.RenderableLine){if(t=z.v1,r=z.v2,t.positionScreen.x*=i,t.positionScreen.y*=n,r.positionScreen.x*=i,r.positionScreen.y*=n,U.addPoint(t.positionScreen.x,t.positionScreen.y),
 U.addPoint(r.positionScreen.x,r.positionScreen.y),ja.instersects(U)){ea=0;for(ia=z.materials.length;ea<ia;)T=z.materials[ea++],T.opacity!=0&&q(t,r,z,T,a)}}else if(z instanceof THREE.RenderableFace3){if(t=z.v1,r=z.v2,x=z.v3,t.positionScreen.x*=i,t.positionScreen.y*=n,r.positionScreen.x*=i,r.positionScreen.y*=n,x.positionScreen.x*=i,x.positionScreen.y*=n,z.overdraw&&(ha(t.positionScreen,r.positionScreen),ha(r.positionScreen,x.positionScreen),ha(x.positionScreen,t.positionScreen)),U.add3Points(t.positionScreen.x,
 t.positionScreen.y,r.positionScreen.x,r.positionScreen.y,x.positionScreen.x,x.positionScreen.y),ja.instersects(U)){ea=0;for(ia=z.meshMaterials.length;ea<ia;)if(T=z.meshMaterials[ea++],T instanceof THREE.MeshFaceMaterial){oa=0;for(ya=z.faceMaterials.length;oa<ya;)(T=z.faceMaterials[oa++])&&T.opacity!=0&&s(t,r,x,0,1,2,z,T,a)}else T.opacity!=0&&s(t,r,x,0,1,2,z,T,a)}}else if(z instanceof THREE.RenderableFace4&&(t=z.v1,r=z.v2,x=z.v3,E=z.v4,t.positionScreen.x*=i,t.positionScreen.y*=n,r.positionScreen.x*=
 i,r.positionScreen.y*=n,x.positionScreen.x*=i,x.positionScreen.y*=n,E.positionScreen.x*=i,E.positionScreen.y*=n,Z.positionScreen.copy(r.positionScreen),$.positionScreen.copy(E.positionScreen),z.overdraw&&(ha(t.positionScreen,r.positionScreen),ha(r.positionScreen,E.positionScreen),ha(E.positionScreen,t.positionScreen),ha(x.positionScreen,Z.positionScreen),ha(x.positionScreen,$.positionScreen)),U.addPoint(t.positionScreen.x,t.positionScreen.y),U.addPoint(r.positionScreen.x,r.positionScreen.y),U.addPoint(x.positionScreen.x,

build/custom/ThreeDOM.js

@@ -37,8 +37,9 @@ a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0
 new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,e=a.z,g=Math.cos(c),c=Math.sin(c),f=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e);switch(b){case "YXZ":var j=
 f*h,i=f*e,k=d*h,l=d*e;this.n11=j+l*c;this.n12=k*c-i;this.n13=g*d;this.n21=g*e;this.n22=g*h;this.n23=-c;this.n31=i*c-k;this.n32=l+j*c;this.n33=g*f;break;case "ZXY":j=f*h;i=f*e;k=d*h;l=d*e;this.n11=j-l*c;this.n12=-g*e;this.n13=k+i*c;this.n21=i+k*c;this.n22=g*h;this.n23=l-j*c;this.n31=-g*d;this.n32=c;this.n33=g*f;break;case "ZYX":j=g*h;i=g*e;k=c*h;l=c*e;this.n11=f*h;this.n12=k*d-i;this.n13=j*d+l;this.n21=f*e;this.n22=l*d+j;this.n23=i*d-k;this.n31=-d;this.n32=c*f;this.n33=g*f;break;case "YZX":j=g*f;i=
 g*d;k=c*f;l=c*d;this.n11=f*h;this.n12=l-j*e;this.n13=k*e+i;this.n21=e;this.n22=g*h;this.n23=-c*h;this.n31=-d*h;this.n32=i*e+k;this.n33=j-l*e;break;case "XZY":j=g*f;i=g*d;k=c*f;l=c*d;this.n11=f*h;this.n12=-e;this.n13=d*h;this.n21=j*e+l;this.n22=g*h;this.n23=i*e-k;this.n31=k*e-i;this.n32=c*h;this.n33=l*e+j;break;default:j=g*h,i=g*e,k=c*h,l=c*e,this.n11=f*h,this.n12=-f*e,this.n13=d,this.n21=i+k*d,this.n22=j-l*d,this.n23=-c*f,this.n31=l-j*d,this.n32=k+i*d,this.n33=g*f}return this},setRotationFromQuaternion:function(a){var b=
-a.x,c=a.y,d=a.z,e=a.w,g=b+b,f=c+c,h=d+d,a=b*g,j=b*f;b*=h;var i=c*f;c*=h;d*=h;g*=e;f*=e;e*=h;this.n11=1-(i+d);this.n12=j-e;this.n13=b+f;this.n21=j+e;this.n22=1-(a+d);this.n23=c-g;this.n31=b-f;this.n32=c+g;this.n33=1-(a+i);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},
-extractRotation:function(a,b){var c=1/b.x,d=1/b.y,e=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*e;this.n23=a.n23*e;this.n33=a.n33*e}};
+a.x,c=a.y,d=a.z,e=a.w,g=b+b,f=c+c,h=d+d,a=b*g,j=b*f;b*=h;var i=c*f;c*=h;d*=h;g*=e;f*=e;e*=h;this.n11=1-(i+d);this.n12=j-e;this.n13=b+f;this.n21=j+e;this.n22=1-(a+d);this.n23=c-g;this.n31=b-f;this.n32=c+g;this.n33=1-(a+i);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=new THREE.Matrix4,e=new THREE.Matrix4;d.setRotationFromQuaternion(b);
+e.setScale(c.x,c.y,c.z);this.multiply(d,e);this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},decompose:function(a,b,c){var d=new THREE.Vector3(this.n11,this.n21,this.n31),e=new THREE.Vector3(this.n12,this.n22,this.n32),g=new THREE.Vector3(this.n13,this.n23,this.n33),a=a instanceof THREE.Vector3?a:new THREE.Vector3,b=b instanceof THREE.Quaternion?b:new THREE.Quaternion,c=c instanceof THREE.Vector3?c:new THREE.Vector3;c.x=d.length();c.y=e.length();c.z=g.length();a.x=this.n14;a.y=this.n24;a.z=this.n34;
+d=this.clone();d.n11/=c.x;d.n21/=c.x;d.n31/=c.x;d.n12/=c.y;d.n22/=c.y;d.n32/=c.y;d.n13/=c.z;d.n23/=c.z;d.n33/=c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},extractRotation:function(a,b){var c=1/b.x,d=1/b.y,e=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*e;this.n23=a.n23*e;this.n33=a.n33*e}};
 THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,j=a.n23,i=a.n24,k=a.n31,l=a.n32,m=a.n33,n=a.n34,p=a.n41,q=a.n42,t=a.n43,r=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=j*n*q-i*m*q+i*l*t-h*n*t-j*l*r+h*m*r;b.n12=g*m*q-e*n*q-g*l*t+d*n*t+e*l*r-d*m*r;b.n13=e*i*q-g*j*q+g*h*t-d*i*t-e*h*r+d*j*r;b.n14=g*j*l-e*i*l-g*h*m+d*i*m+e*h*n-d*j*n;b.n21=i*m*p-j*n*p-i*k*t+f*n*t+j*k*r-f*m*r;b.n22=e*n*p-g*m*p+g*k*t-c*n*t-e*k*r+c*m*r;b.n23=g*j*p-e*i*p-g*f*t+c*i*t+e*f*r-c*j*r;b.n24=
 e*i*k-g*j*k+g*f*m-c*i*m-e*f*n+c*j*n;b.n31=h*n*p-i*l*p+i*k*q-f*n*q-h*k*r+f*l*r;b.n32=g*l*p-d*n*p-g*k*q+c*n*q+d*k*r-c*l*r;b.n33=e*i*p-g*h*p+g*f*q-c*i*q-d*f*r+c*h*r;b.n34=g*h*k-d*i*k-g*f*l+c*i*l+d*f*n-c*h*n;b.n41=j*l*p-h*m*p-j*k*q+f*m*q+h*k*t-f*l*t;b.n42=d*m*p-e*l*p+e*k*q-c*m*q-d*k*t+c*l*t;b.n43=e*h*p-d*j*p-e*f*q+c*j*q+d*f*t-c*h*t;b.n44=d*j*k-e*h*k+e*f*l-c*j*l-d*f*m+c*h*m;b.multiplyScalar(1/a.determinant());return b};
 THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,e=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,f=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,j=-a.n32*a.n11+a.n31*a.n12,i=a.n23*a.n12-a.n22*a.n13,k=-a.n23*a.n11+a.n21*a.n13,l=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*f+a.n31*i;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*e;c[2]=a*g;c[3]=a*f;c[4]=a*h;c[5]=a*j;c[6]=a*i;c[7]=a*k;c[8]=a*l;return b};
@@ -51,11 +52,11 @@ THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(a,b){thi
 this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(a,b,c){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||b)a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),
 this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,b=!0;for(var a=0,d=this.children.length;a<d;a++)this.children[a].update(this.matrixWorld,b,c)}};THREE.Quaternion=function(a,b,c,d){this.set(a||0,b||0,c||0,d!==void 0?d:1)};
 THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a){var b=0.5*Math.PI/360,c=a.x*b,d=a.y*b,e=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-e),e=Math.sin(-e),g=Math.cos(c),c=Math.sin(c),f=a*b,h=d*e;this.w=f*g-h*c;this.x=f*c+h*g;this.y=d*b*g+a*e*c;this.z=a*e*g-d*b*c;return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);
-this.x=a.x*d;this.y=a.y*d;this.z=a.z*d;this.w=Math.cos(c);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=
-a,this.w*=a);return this},multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,
-j=this.w,i=j*c+f*e-h*d,k=j*d+h*c-g*e,l=j*e+g*d-f*c,c=-g*c-f*d-h*e;b.x=i*j+c*-g+k*-h-l*-f;b.y=k*j+c*-f+l*-g-i*-h;b.z=l*j+c*-h+i*-f-k*-g;return b}};
-THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
-THREE.Face3=function(a,b,c,d,e,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
+this.x=a.x*d;this.y=a.y*d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=Math.pow(a.determinant(),1/3);this.w=Math.sqrt(Math.max(0,b+a.n11+a.n22+a.n33))/2;this.x=Math.sqrt(Math.max(0,b+a.n11-a.n22-a.n33))/2;this.y=Math.sqrt(Math.max(0,b-a.n11+a.n22-a.n33))/2;this.z=Math.sqrt(Math.max(0,b-a.n11-a.n22+a.n33))/2;this.x=a.n32-a.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=a.n13-a.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=a.n21-a.n12<0?-Math.abs(this.z):Math.abs(this.z);
+this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiplySelf:function(a){var b=
+this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,j=this.w,i=j*c+f*e-h*d,k=j*d+h*c-g*e,l=j*e+g*d-f*c,c=-g*
+c-f*d-h*e;b.x=i*j+c*-g+k*-h-l*-f;b.y=k*j+c*-f+l*-g-i*-h;b.z=l*j+c*-h+i*-f-k*-g;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};
+THREE.Vertex=function(a){this.position=a||new THREE.Vector3};THREE.Face3=function(a,b,c,d,e,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
 THREE.Face4=function(a,b,c,d,e,g,f){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=f instanceof Array?f:[f];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.set(a||0,b||0)};
 THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.set(a.u,a.v);return this}};THREE.Camera=function(a,b,c,d,e){THREE.Object3D.call(this);this.fov=a||50;this.aspect=b||1;this.near=c||0.1;this.far=d||2E3;this.target=e||new THREE.Object3D;this.useTarget=!0;this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;
 THREE.Camera.prototype.supr=THREE.Object3D.prototype;THREE.Camera.prototype.translate=function(a,b){this.matrix.rotateAxis(b);b.multiplyScalar(a);this.position.addSelf(b);this.target.position.addSelf(b)};

build/custom/ThreeSVG.js

@@ -1,6 +1,6 @@
 // ThreeSVG.js r43 - http://github.com/mrdoob/three.js
 var THREE=THREE||{};if(!window.Int32Array)window.Int32Array=Array,window.Float32Array=Array;THREE.Color=function(a){a!==void 0&&this.setHex(a);return this};
-THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,f,g;if(c==0)this.r=this.g=this.b=0;else switch(d=Math.floor(a*6),f=a*6-d,a=c*(1-b),g=c*(1-b*f),b=c*(1-b*(1-f)),d){case 1:this.r=g;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=g;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=
+THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,e,g;if(c==0)this.r=this.g=this.b=0;else switch(d=Math.floor(a*6),e=a*6-d,a=c*(1-b),g=c*(1-b*e),b=c*(1-b*(1-e)),d){case 1:this.r=g;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=g;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=
 c;this.g=a;this.b=g;break;case 6:case 0:this.r=c,this.g=b,this.b=a}return this},setHex:function(a){a=Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
 THREE.Vector2=function(a,b){this.set(a||0,b||0)};
 THREE.Vector2.prototype={constructor:THREE.Vector2,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},clone:function(){return new THREE.Vector2(this.x,this.y)},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addSelf: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},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},
@@ -15,63 +15,64 @@ THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=
 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){a?(this.x/=a,this.y/=a,this.z/=a,this.w/=a):this.set(0,0,0,1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},
 setLength:function(a){return this.normalize().multiplyScalar(a)},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;return this}};THREE.Ray=function(a,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
 THREE.Ray.prototype={constructor:THREE.Ray,intersectScene:function(a){return this.intersectObjects(a.objects)},intersectObjects:function(a){var b,c,d=[];b=0;for(c=a.length;b<c;b++)d=d.concat(this.intersectObject(a[b]));d.sort(function(a,b){return a.distance-b.distance});return d},intersectObject:function(a){function b(a,b,c){var d,c=c.matrixWorld.getPosition();d=c.clone().subSelf(a).dot(b);a=a.clone().addSelf(b.clone().multiplyScalar(d));return c.distanceTo(a)}function c(a,b,c,d){var d=d.clone().subSelf(b),
-c=c.clone().subSelf(b),f=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(f),e=c.dot(c),c=c.dot(f),f=1/(a*e-b*b),e=(e*d-b*c)*f,a=(a*c-b*d)*f;return e>0&&a>0&&e+a<1}if(a instanceof THREE.Particle){var d=b(this.origin,this.direction,a);if(!d||d>a.scale.x)return[];return[{distance:d,point:a.position,face:null,object:a}]}else if(a instanceof THREE.Mesh){d=b(this.origin,this.direction,a);if(!d||d>a.geometry.boundingSphere.radius*Math.max(a.scale.x,Math.max(a.scale.y,a.scale.z)))return[];var f,g,e,h,
-l,i,k,j,n,m,p=a.geometry,q=p.vertices,w=[],d=0;for(f=p.faces.length;d<f;d++)if(g=p.faces[d],n=this.origin.clone(),m=this.direction.clone(),i=a.matrixWorld,e=i.multiplyVector3(q[g.a].position.clone()),h=i.multiplyVector3(q[g.b].position.clone()),l=i.multiplyVector3(q[g.c].position.clone()),i=g instanceof THREE.Face4?i.multiplyVector3(q[g.d].position.clone()):null,k=a.matrixRotationWorld.multiplyVector3(g.normal.clone()),j=m.dot(k),a.doubleSided||(a.flipSided?j>0:j<0))if(k=k.dot((new THREE.Vector3).sub(e,
-n))/j,n=n.addSelf(m.multiplyScalar(k)),g instanceof THREE.Face3)c(n,e,h,l)&&(g={distance:this.origin.distanceTo(n),point:n,face:g,object:a},w.push(g));else if(g instanceof THREE.Face4&&(c(n,e,h,i)||c(n,h,l,i)))g={distance:this.origin.distanceTo(n),point:n,face:g,object:a},w.push(g);return w}else return[]}};
-THREE.Rectangle=function(){function a(){g=d-b;e=f-c}var b,c,d,f,g,e,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return g};this.getHeight=function(){return e};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,k,j){h=!1;b=e;c=g;d=k;f=j;a()};this.addPoint=function(e,g){h?(h=!1,b=e,c=g,d=e,f=g):(b=b<e?b:e,c=c<g?c:g,d=d>e?d:e,f=f>g?f:g);a()};this.add3Points=
-function(e,g,k,j,n,m){h?(h=!1,b=e<k?e<n?e:n:k<n?k:n,c=g<j?g<m?g:m:j<m?j:m,d=e>k?e>n?e:n:k>n?k:n,f=g>j?g>m?g:m:j>m?j:m):(b=e<k?e<n?e<b?e:b:n<b?n:b:k<n?k<b?k:b:n<b?n:b,c=g<j?g<m?g<c?g:c:m<c?m:c:j<m?j<c?j:c:m<c?m:c,d=e>k?e>n?e>d?e:d:n>d?n:d:k>n?k>d?k:d:n>d?n:d,f=g>j?g>m?g>f?g:f:m>f?m:f:j>m?j>f?j:f:m>f?m:f);a()};this.addRectangle=function(e){h?(h=!1,b=e.getLeft(),c=e.getTop(),d=e.getRight(),f=e.getBottom()):(b=b<e.getLeft()?b:e.getLeft(),c=c<e.getTop()?c:e.getTop(),d=d>e.getRight()?d:e.getRight(),f=f>
-e.getBottom()?f:e.getBottom());a()};this.inflate=function(e){b-=e;c-=e;d+=e;f+=e;a()};this.minSelf=function(e){b=b>e.getLeft()?b:e.getLeft();c=c>e.getTop()?c:e.getTop();d=d<e.getRight()?d:e.getRight();f=f<e.getBottom()?f:e.getBottom();a()};this.instersects=function(a){return Math.min(d,a.getRight())-Math.max(b,a.getLeft())>=0&&Math.min(f,a.getBottom())-Math.max(c,a.getTop())>=0};this.empty=function(){h=!0;f=d=c=b=0;a()};this.isEmpty=function(){return h}};THREE.Matrix3=function(){this.m=[]};
-THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,f,g,e,h,l,i,k,j,n,m,p,q){this.set(a||1,b||0,c||0,d||0,f||0,g||1,e||0,h||0,l||0,i||0,k||1,j||0,n||0,m||0,p||0,q||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,g,e,h,l,i,k,j,n,m,p,q){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=f;this.n22=g;this.n23=e;this.n24=h;this.n31=l;this.n32=i;this.n33=k;this.n34=j;this.n41=n;this.n42=m;this.n43=p;this.n44=q;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
-b,c){var d=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;d.cross(c,g).normalize();d.length()===0&&(g.x+=1.0E-4,d.cross(c,g).normalize());f.cross(g,d).normalize();this.n11=d.x;this.n12=f.x;this.n13=g.x;this.n21=d.y;this.n22=f.y;this.n23=g.y;this.n31=d.z;this.n32=f.z;this.n33=g.z;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,f=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*f;
-a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*f;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*f;return a},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,f=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*f;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*f;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*f;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*f;return a},rotateAxis:function(a){var b=a.x,c=a.y,d=a.z;a.x=b*this.n11+c*this.n12+d*this.n13;a.y=b*this.n21+c*this.n22+d*this.n23;a.z=b*this.n31+
-c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,f=a.n13,g=a.n14,e=a.n21,h=a.n22,l=a.n23,i=a.n24,k=a.n31,j=a.n32,n=a.n33,m=a.n34,p=a.n41,q=a.n42,w=a.n43,v=a.n44,A=b.n11,H=b.n12,
-s=b.n13,r=b.n14,o=b.n21,E=b.n22,B=b.n23,x=b.n24,C=b.n31,I=b.n32,J=b.n33,z=b.n34,O=b.n41,L=b.n42,M=b.n43,P=b.n44;this.n11=c*A+d*o+f*C+g*O;this.n12=c*H+d*E+f*I+g*L;this.n13=c*s+d*B+f*J+g*M;this.n14=c*r+d*x+f*z+g*P;this.n21=e*A+h*o+l*C+i*O;this.n22=e*H+h*E+l*I+i*L;this.n23=e*s+h*B+l*J+i*M;this.n24=e*r+h*x+l*z+i*P;this.n31=k*A+j*o+n*C+m*O;this.n32=k*H+j*E+n*I+m*L;this.n33=k*s+j*B+n*J+m*M;this.n34=k*r+j*x+n*z+m*P;this.n41=p*A+q*o+w*C+v*O;this.n42=p*H+q*E+w*I+v*L;this.n43=p*s+q*B+w*J+v*M;this.n44=p*r+q*
+c=c.clone().subSelf(b),e=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(e),f=c.dot(c),c=c.dot(e),e=1/(a*f-b*b),f=(f*d-b*c)*e,a=(a*c-b*d)*e;return f>0&&a>0&&f+a<1}if(a instanceof THREE.Particle){var d=b(this.origin,this.direction,a);if(!d||d>a.scale.x)return[];return[{distance:d,point:a.position,face:null,object:a}]}else if(a instanceof THREE.Mesh){d=b(this.origin,this.direction,a);if(!d||d>a.geometry.boundingSphere.radius*Math.max(a.scale.x,Math.max(a.scale.y,a.scale.z)))return[];var e,g,f,h,
+l,i,k,j,n,m,p=a.geometry,q=p.vertices,w=[],d=0;for(e=p.faces.length;d<e;d++)if(g=p.faces[d],n=this.origin.clone(),m=this.direction.clone(),i=a.matrixWorld,f=i.multiplyVector3(q[g.a].position.clone()),h=i.multiplyVector3(q[g.b].position.clone()),l=i.multiplyVector3(q[g.c].position.clone()),i=g instanceof THREE.Face4?i.multiplyVector3(q[g.d].position.clone()):null,k=a.matrixRotationWorld.multiplyVector3(g.normal.clone()),j=m.dot(k),a.doubleSided||(a.flipSided?j>0:j<0))if(k=k.dot((new THREE.Vector3).sub(f,
+n))/j,n=n.addSelf(m.multiplyScalar(k)),g instanceof THREE.Face3)c(n,f,h,l)&&(g={distance:this.origin.distanceTo(n),point:n,face:g,object:a},w.push(g));else if(g instanceof THREE.Face4&&(c(n,f,h,i)||c(n,h,l,i)))g={distance:this.origin.distanceTo(n),point:n,face:g,object:a},w.push(g);return w}else return[]}};
+THREE.Rectangle=function(){function a(){g=d-b;f=e-c}var b,c,d,e,g,f,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return g};this.getHeight=function(){return f};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return e};this.set=function(f,g,k,j){h=!1;b=f;c=g;d=k;e=j;a()};this.addPoint=function(f,g){h?(h=!1,b=f,c=g,d=f,e=g):(b=b<f?b:f,c=c<g?c:g,d=d>f?d:f,e=e>g?e:g);a()};this.add3Points=
+function(f,g,k,j,n,m){h?(h=!1,b=f<k?f<n?f:n:k<n?k:n,c=g<j?g<m?g:m:j<m?j:m,d=f>k?f>n?f:n:k>n?k:n,e=g>j?g>m?g:m:j>m?j:m):(b=f<k?f<n?f<b?f:b:n<b?n:b:k<n?k<b?k:b:n<b?n:b,c=g<j?g<m?g<c?g:c:m<c?m:c:j<m?j<c?j:c:m<c?m:c,d=f>k?f>n?f>d?f:d:n>d?n:d:k>n?k>d?k:d:n>d?n:d,e=g>j?g>m?g>e?g:e:m>e?m:e:j>m?j>e?j:e:m>e?m:e);a()};this.addRectangle=function(f){h?(h=!1,b=f.getLeft(),c=f.getTop(),d=f.getRight(),e=f.getBottom()):(b=b<f.getLeft()?b:f.getLeft(),c=c<f.getTop()?c:f.getTop(),d=d>f.getRight()?d:f.getRight(),e=e>
+f.getBottom()?e:f.getBottom());a()};this.inflate=function(f){b-=f;c-=f;d+=f;e+=f;a()};this.minSelf=function(f){b=b>f.getLeft()?b:f.getLeft();c=c>f.getTop()?c:f.getTop();d=d<f.getRight()?d:f.getRight();e=e<f.getBottom()?e:f.getBottom();a()};this.instersects=function(a){return Math.min(d,a.getRight())-Math.max(b,a.getLeft())>=0&&Math.min(e,a.getBottom())-Math.max(c,a.getTop())>=0};this.empty=function(){h=!0;e=d=c=b=0;a()};this.isEmpty=function(){return h}};THREE.Matrix3=function(){this.m=[]};
+THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,e,g,f,h,l,i,k,j,n,m,p,q){this.set(a||1,b||0,c||0,d||0,e||0,g||1,f||0,h||0,l||0,i||0,k||1,j||0,n||0,m||0,p||0,q||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,e,g,f,h,l,i,k,j,n,m,p,q){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=e;this.n22=g;this.n23=f;this.n24=h;this.n31=l;this.n32=i;this.n33=k;this.n34=j;this.n41=n;this.n42=m;this.n43=p;this.n44=q;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
+b,c){var d=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;d.cross(c,g).normalize();d.length()===0&&(g.x+=1.0E-4,d.cross(c,g).normalize());e.cross(g,d).normalize();this.n11=d.x;this.n12=e.x;this.n13=g.x;this.n21=d.y;this.n22=e.y;this.n23=g.y;this.n31=d.z;this.n32=e.z;this.n33=g.z;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,e=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*e;
+a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*e;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*e;return a},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,e=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*e;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*e;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*e;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*e;return a},rotateAxis:function(a){var b=a.x,c=a.y,d=a.z;a.x=b*this.n11+c*this.n12+d*this.n13;a.y=b*this.n21+c*this.n22+d*this.n23;a.z=b*this.n31+
+c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,l=a.n23,i=a.n24,k=a.n31,j=a.n32,n=a.n33,m=a.n34,p=a.n41,q=a.n42,w=a.n43,v=a.n44,A=b.n11,H=b.n12,
+s=b.n13,r=b.n14,o=b.n21,E=b.n22,B=b.n23,x=b.n24,C=b.n31,I=b.n32,J=b.n33,z=b.n34,O=b.n41,L=b.n42,M=b.n43,P=b.n44;this.n11=c*A+d*o+e*C+g*O;this.n12=c*H+d*E+e*I+g*L;this.n13=c*s+d*B+e*J+g*M;this.n14=c*r+d*x+e*z+g*P;this.n21=f*A+h*o+l*C+i*O;this.n22=f*H+h*E+l*I+i*L;this.n23=f*s+h*B+l*J+i*M;this.n24=f*r+h*x+l*z+i*P;this.n31=k*A+j*o+n*C+m*O;this.n32=k*H+j*E+n*I+m*L;this.n33=k*s+j*B+n*J+m*M;this.n34=k*r+j*x+n*z+m*P;this.n41=p*A+q*o+w*C+v*O;this.n42=p*H+q*E+w*I+v*L;this.n43=p*s+q*B+w*J+v*M;this.n44=p*r+q*
 x+w*z+v*P;return this},multiplyToArray:function(a,b,c){this.multiply(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){this.multiply(this,a);return this},multiplyScalar:function(a){this.n11*=a;this.n12*=a;this.n13*=a;this.n14*=a;this.n21*=a;this.n22*=a;this.n23*=a;this.n24*=a;this.n31*=
-a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,f=this.n21,g=this.n22,e=this.n23,h=this.n24,l=this.n31,i=this.n32,k=this.n33,j=this.n34,n=this.n41,m=this.n42,p=this.n43,q=this.n44;return d*e*i*n-c*h*i*n-d*g*k*n+b*h*k*n+c*g*j*n-b*e*j*n-d*e*l*m+c*h*l*m+d*f*k*m-a*h*k*m-c*f*j*m+a*e*j*m+d*g*l*p-b*h*l*p-d*f*i*p+a*h*i*p+b*f*j*p-a*g*j*p-c*g*l*q+b*e*l*q+c*f*i*q-a*e*i*q-b*f*k*q+a*g*k*q},
+a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,e=this.n21,g=this.n22,f=this.n23,h=this.n24,l=this.n31,i=this.n32,k=this.n33,j=this.n34,n=this.n41,m=this.n42,p=this.n43,q=this.n44;return d*f*i*n-c*h*i*n-d*g*k*n+b*h*k*n+c*g*j*n-b*f*j*n-d*f*l*m+c*h*l*m+d*e*k*m-a*h*k*m-c*e*j*m+a*f*j*m+d*g*l*p-b*h*l*p-d*e*i*p+a*h*i*p+b*e*j*p-a*g*j*p-c*g*l*q+b*f*l*q+c*e*i*q-a*f*i*q-b*e*k*q+a*g*k*q},
 transpose:function(){var a;a=this.n21;this.n21=this.n12;this.n12=a;a=this.n31;this.n31=this.n13;this.n13=a;a=this.n32;this.n32=this.n23;this.n23=a;a=this.n41;this.n41=this.n14;this.n14=a;a=this.n42;this.n42=this.n24;this.n24=a;a=this.n43;this.n43=this.n34;this.n43=a;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(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(a){a[0]=this.n11;
 a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;
 a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotationX: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},setRotationY: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},setRotationZ: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},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,g=a.x,e=a.y,h=a.z,l=f*g,i=f*e;this.set(l*g+c,l*e-d*h,l*h+d*e,0,l*e+d*h,i*e+c,i*h-d*g,0,l*h-d*e,i*h+d*g,f*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
-new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,f=a.z,g=Math.cos(c),c=Math.sin(c),e=Math.cos(d),d=Math.sin(d),h=Math.cos(f),f=Math.sin(f);switch(b){case "YXZ":var l=
-e*h,i=e*f,k=d*h,j=d*f;this.n11=l+j*c;this.n12=k*c-i;this.n13=g*d;this.n21=g*f;this.n22=g*h;this.n23=-c;this.n31=i*c-k;this.n32=j+l*c;this.n33=g*e;break;case "ZXY":l=e*h;i=e*f;k=d*h;j=d*f;this.n11=l-j*c;this.n12=-g*f;this.n13=k+i*c;this.n21=i+k*c;this.n22=g*h;this.n23=j-l*c;this.n31=-g*d;this.n32=c;this.n33=g*e;break;case "ZYX":l=g*h;i=g*f;k=c*h;j=c*f;this.n11=e*h;this.n12=k*d-i;this.n13=l*d+j;this.n21=e*f;this.n22=j*d+l;this.n23=i*d-k;this.n31=-d;this.n32=c*e;this.n33=g*e;break;case "YZX":l=g*e;i=
-g*d;k=c*e;j=c*d;this.n11=e*h;this.n12=j-l*f;this.n13=k*f+i;this.n21=f;this.n22=g*h;this.n23=-c*h;this.n31=-d*h;this.n32=i*f+k;this.n33=l-j*f;break;case "XZY":l=g*e;i=g*d;k=c*e;j=c*d;this.n11=e*h;this.n12=-f;this.n13=d*h;this.n21=l*f+j;this.n22=g*h;this.n23=i*f-k;this.n31=k*f-i;this.n32=c*h;this.n33=j*f+l;break;default:l=g*h,i=g*f,k=c*h,j=c*f,this.n11=e*h,this.n12=-e*f,this.n13=d,this.n21=i+k*d,this.n22=l-j*d,this.n23=-c*e,this.n31=j-l*d,this.n32=k+i*d,this.n33=g*e}return this},setRotationFromQuaternion:function(a){var b=
-a.x,c=a.y,d=a.z,f=a.w,g=b+b,e=c+c,h=d+d,a=b*g,l=b*e;b*=h;var i=c*e;c*=h;d*=h;g*=f;e*=f;f*=h;this.n11=1-(i+d);this.n12=l-f;this.n13=b+e;this.n21=l+f;this.n22=1-(a+d);this.n23=c-g;this.n31=b-e;this.n32=c+g;this.n33=1-(a+i);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},
-extractRotation:function(a,b){var c=1/b.x,d=1/b.y,f=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*f;this.n23=a.n23*f;this.n33=a.n33*f}};
-THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,f=a.n13,g=a.n14,e=a.n21,h=a.n22,l=a.n23,i=a.n24,k=a.n31,j=a.n32,n=a.n33,m=a.n34,p=a.n41,q=a.n42,w=a.n43,v=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=l*m*q-i*n*q+i*j*w-h*m*w-l*j*v+h*n*v;b.n12=g*n*q-f*m*q-g*j*w+d*m*w+f*j*v-d*n*v;b.n13=f*i*q-g*l*q+g*h*w-d*i*w-f*h*v+d*l*v;b.n14=g*l*j-f*i*j-g*h*n+d*i*n+f*h*m-d*l*m;b.n21=i*n*p-l*m*p-i*k*w+e*m*w+l*k*v-e*n*v;b.n22=f*m*p-g*n*p+g*k*w-c*m*w-f*k*v+c*n*v;b.n23=g*l*p-f*i*p-g*e*w+c*i*w+f*e*v-c*l*v;b.n24=
-f*i*k-g*l*k+g*e*n-c*i*n-f*e*m+c*l*m;b.n31=h*m*p-i*j*p+i*k*q-e*m*q-h*k*v+e*j*v;b.n32=g*j*p-d*m*p-g*k*q+c*m*q+d*k*v-c*j*v;b.n33=f*i*p-g*h*p+g*e*q-c*i*q-d*e*v+c*h*v;b.n34=g*h*k-d*i*k-g*e*j+c*i*j+d*e*m-c*h*m;b.n41=l*j*p-h*n*p-l*k*q+e*n*q+h*k*w-e*j*w;b.n42=d*n*p-f*j*p+f*k*q-c*n*q-d*k*w+c*j*w;b.n43=f*h*p-d*l*p-f*e*q+c*l*q+d*e*w-c*h*w;b.n44=d*l*k-f*h*k+f*e*j-c*l*j-d*e*n+c*h*n;b.multiplyScalar(1/a.determinant());return b};
-THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,f=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,e=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,l=-a.n32*a.n11+a.n31*a.n12,i=a.n23*a.n12-a.n22*a.n13,k=-a.n23*a.n11+a.n21*a.n13,j=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*e+a.n31*i;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*f;c[2]=a*g;c[3]=a*e;c[4]=a*h;c[5]=a*l;c[6]=a*i;c[7]=a*k;c[8]=a*j;return b};
-THREE.Matrix4.makeFrustum=function(a,b,c,d,f,g){var e;e=new THREE.Matrix4;e.n11=2*f/(b-a);e.n12=0;e.n13=(b+a)/(b-a);e.n14=0;e.n21=0;e.n22=2*f/(d-c);e.n23=(d+c)/(d-c);e.n24=0;e.n31=0;e.n32=0;e.n33=-(g+f)/(g-f);e.n34=-2*g*f/(g-f);e.n41=0;e.n42=0;e.n43=-1;e.n44=0;return e};THREE.Matrix4.makePerspective=function(a,b,c,d){var f,a=c*Math.tan(a*Math.PI/360);f=-a;return THREE.Matrix4.makeFrustum(f*b,a*b,f,a,c,d)};
-THREE.Matrix4.makeOrtho=function(a,b,c,d,f,g){var e,h,l,i;e=new THREE.Matrix4;h=b-a;l=c-d;i=g-f;e.n11=2/h;e.n12=0;e.n13=0;e.n14=-((b+a)/h);e.n21=0;e.n22=2/l;e.n23=0;e.n24=-((c+d)/l);e.n31=0;e.n32=0;e.n33=-2/i;e.n34=-((g+f)/i);e.n41=0;e.n42=0;e.n43=0;e.n44=1;return e};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;
+0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=1-c,g=a.x,f=a.y,h=a.z,l=e*g,i=e*f;this.set(l*g+c,l*f-d*h,l*h+d*f,0,l*f+d*h,i*f+c,i*h-d*g,0,l*h-d*f,i*h+d*g,e*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
+new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,e=a.z,g=Math.cos(c),c=Math.sin(c),f=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e);switch(b){case "YXZ":var l=
+f*h,i=f*e,k=d*h,j=d*e;this.n11=l+j*c;this.n12=k*c-i;this.n13=g*d;this.n21=g*e;this.n22=g*h;this.n23=-c;this.n31=i*c-k;this.n32=j+l*c;this.n33=g*f;break;case "ZXY":l=f*h;i=f*e;k=d*h;j=d*e;this.n11=l-j*c;this.n12=-g*e;this.n13=k+i*c;this.n21=i+k*c;this.n22=g*h;this.n23=j-l*c;this.n31=-g*d;this.n32=c;this.n33=g*f;break;case "ZYX":l=g*h;i=g*e;k=c*h;j=c*e;this.n11=f*h;this.n12=k*d-i;this.n13=l*d+j;this.n21=f*e;this.n22=j*d+l;this.n23=i*d-k;this.n31=-d;this.n32=c*f;this.n33=g*f;break;case "YZX":l=g*f;i=
+g*d;k=c*f;j=c*d;this.n11=f*h;this.n12=j-l*e;this.n13=k*e+i;this.n21=e;this.n22=g*h;this.n23=-c*h;this.n31=-d*h;this.n32=i*e+k;this.n33=l-j*e;break;case "XZY":l=g*f;i=g*d;k=c*f;j=c*d;this.n11=f*h;this.n12=-e;this.n13=d*h;this.n21=l*e+j;this.n22=g*h;this.n23=i*e-k;this.n31=k*e-i;this.n32=c*h;this.n33=j*e+l;break;default:l=g*h,i=g*e,k=c*h,j=c*e,this.n11=f*h,this.n12=-f*e,this.n13=d,this.n21=i+k*d,this.n22=l-j*d,this.n23=-c*f,this.n31=j-l*d,this.n32=k+i*d,this.n33=g*f}return this},setRotationFromQuaternion:function(a){var b=
+a.x,c=a.y,d=a.z,e=a.w,g=b+b,f=c+c,h=d+d,a=b*g,l=b*f;b*=h;var i=c*f;c*=h;d*=h;g*=e;f*=e;e*=h;this.n11=1-(i+d);this.n12=l-e;this.n13=b+f;this.n21=l+e;this.n22=1-(a+d);this.n23=c-g;this.n31=b-f;this.n32=c+g;this.n33=1-(a+i);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=new THREE.Matrix4,e=new THREE.Matrix4;d.setRotationFromQuaternion(b);
+e.setScale(c.x,c.y,c.z);this.multiply(d,e);this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},decompose:function(a,b,c){var d=new THREE.Vector3(this.n11,this.n21,this.n31),e=new THREE.Vector3(this.n12,this.n22,this.n32),g=new THREE.Vector3(this.n13,this.n23,this.n33),a=a instanceof THREE.Vector3?a:new THREE.Vector3,b=b instanceof THREE.Quaternion?b:new THREE.Quaternion,c=c instanceof THREE.Vector3?c:new THREE.Vector3;c.x=d.length();c.y=e.length();c.z=g.length();a.x=this.n14;a.y=this.n24;a.z=this.n34;
+d=this.clone();d.n11/=c.x;d.n21/=c.x;d.n31/=c.x;d.n12/=c.y;d.n22/=c.y;d.n32/=c.y;d.n13/=c.z;d.n23/=c.z;d.n33/=c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},extractRotation:function(a,b){var c=1/b.x,d=1/b.y,e=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*e;this.n23=a.n23*e;this.n33=a.n33*e}};
+THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,l=a.n23,i=a.n24,k=a.n31,j=a.n32,n=a.n33,m=a.n34,p=a.n41,q=a.n42,w=a.n43,v=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=l*m*q-i*n*q+i*j*w-h*m*w-l*j*v+h*n*v;b.n12=g*n*q-e*m*q-g*j*w+d*m*w+e*j*v-d*n*v;b.n13=e*i*q-g*l*q+g*h*w-d*i*w-e*h*v+d*l*v;b.n14=g*l*j-e*i*j-g*h*n+d*i*n+e*h*m-d*l*m;b.n21=i*n*p-l*m*p-i*k*w+f*m*w+l*k*v-f*n*v;b.n22=e*m*p-g*n*p+g*k*w-c*m*w-e*k*v+c*n*v;b.n23=g*l*p-e*i*p-g*f*w+c*i*w+e*f*v-c*l*v;b.n24=
+e*i*k-g*l*k+g*f*n-c*i*n-e*f*m+c*l*m;b.n31=h*m*p-i*j*p+i*k*q-f*m*q-h*k*v+f*j*v;b.n32=g*j*p-d*m*p-g*k*q+c*m*q+d*k*v-c*j*v;b.n33=e*i*p-g*h*p+g*f*q-c*i*q-d*f*v+c*h*v;b.n34=g*h*k-d*i*k-g*f*j+c*i*j+d*f*m-c*h*m;b.n41=l*j*p-h*n*p-l*k*q+f*n*q+h*k*w-f*j*w;b.n42=d*n*p-e*j*p+e*k*q-c*n*q-d*k*w+c*j*w;b.n43=e*h*p-d*l*p-e*f*q+c*l*q+d*f*w-c*h*w;b.n44=d*l*k-e*h*k+e*f*j-c*l*j-d*f*n+c*h*n;b.multiplyScalar(1/a.determinant());return b};
+THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,e=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,f=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,l=-a.n32*a.n11+a.n31*a.n12,i=a.n23*a.n12-a.n22*a.n13,k=-a.n23*a.n11+a.n21*a.n13,j=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*f+a.n31*i;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*e;c[2]=a*g;c[3]=a*f;c[4]=a*h;c[5]=a*l;c[6]=a*i;c[7]=a*k;c[8]=a*j;return b};
+THREE.Matrix4.makeFrustum=function(a,b,c,d,e,g){var f;f=new THREE.Matrix4;f.n11=2*e/(b-a);f.n12=0;f.n13=(b+a)/(b-a);f.n14=0;f.n21=0;f.n22=2*e/(d-c);f.n23=(d+c)/(d-c);f.n24=0;f.n31=0;f.n32=0;f.n33=-(g+e)/(g-e);f.n34=-2*g*e/(g-e);f.n41=0;f.n42=0;f.n43=-1;f.n44=0;return f};THREE.Matrix4.makePerspective=function(a,b,c,d){var e,a=c*Math.tan(a*Math.PI/360);e=-a;return THREE.Matrix4.makeFrustum(e*b,a*b,e,a,c,d)};
+THREE.Matrix4.makeOrtho=function(a,b,c,d,e,g){var f,h,l,i;f=new THREE.Matrix4;h=b-a;l=c-d;i=g-e;f.n11=2/h;f.n12=0;f.n13=0;f.n14=-((b+a)/h);f.n21=0;f.n22=2/l;f.n23=0;f.n24=-((c+d)/l);f.n31=0;f.n32=0;f.n33=-2/i;f.n34=-((g+e)/i);f.n41=0;f.n42=0;f.n43=0;f.n44=1;return f};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;
 THREE.Object3D=function(){this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=this.dynamic=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=!0;this.quaternion=new THREE.Quaternion;
 this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this._vector=new THREE.Vector3;this.name=""};
 THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},addChild:function(a){if(this.children.indexOf(a)===
--1){a.parent!==void 0&&a.parent.removeChild(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},removeChild:function(a){var b=this.children.indexOf(a);if(b!==-1)a.parent=void 0,this.children.splice(b,1)},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===a)return f;if(b&&(f=f.getChildByName(a,b),f!==void 0))return f}},updateMatrix:function(){this.matrix.setPosition(this.position);
+-1){a.parent!==void 0&&a.parent.removeChild(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},removeChild:function(a){var b=this.children.indexOf(a);if(b!==-1)a.parent=void 0,this.children.splice(b,1)},getChildByName:function(a,b){var c,d,e;c=0;for(d=this.children.length;c<d;c++){e=this.children[c];if(e.name===a)return e;if(b&&(e=e.getChildByName(a,b),e!==void 0))return e}},updateMatrix:function(){this.matrix.setPosition(this.position);
 this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(a,b,c){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||b)a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),
 this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,b=!0;for(var a=0,d=this.children.length;a<d;a++)this.children[a].update(this.matrixWorld,b,c)}};THREE.Quaternion=function(a,b,c,d){this.set(a||0,b||0,c||0,d!==void 0?d:1)};
-THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a){var b=0.5*Math.PI/360,c=a.x*b,d=a.y*b,f=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-f),f=Math.sin(-f),g=Math.cos(c),c=Math.sin(c),e=a*b,h=d*f;this.w=e*g-h*c;this.x=e*c+h*g;this.y=d*b*g+a*f*c;this.z=a*f*g-d*b*c;return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);
-this.x=a.x*d;this.y=a.y*d;this.z=a.z*d;this.w=Math.cos(c);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=
-a,this.w*=a);return this},multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,f=this.w,g=a.x,e=a.y,h=a.z,a=a.w;this.x=b*a+f*g+c*h-d*e;this.y=c*a+f*e+d*g-b*h;this.z=d*a+f*h+b*e-c*g;this.w=f*a-b*g-c*e-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,g=this.x,e=this.y,h=this.z,
-l=this.w,i=l*c+e*f-h*d,k=l*d+h*c-g*f,j=l*f+g*d-e*c,c=-g*c-e*d-h*f;b.x=i*l+c*-g+k*-h-j*-e;b.y=k*l+c*-e+j*-g-i*-h;b.z=j*l+c*-h+i*-e-k*-g;return b}};
-THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(f)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(f),e=Math.sqrt(1-f*f);if(Math.abs(e)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;f=Math.sin((1-d)*g)/e;d=Math.sin(d*g)/e;c.w=a.w*f+b.w*d;c.x=a.x*f+b.x*d;c.y=a.y*f+b.y*d;c.z=a.z*f+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
-THREE.Face3=function(a,b,c,d,f,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=f instanceof THREE.Color?f:new THREE.Color;this.vertexColors=f instanceof Array?f:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
-THREE.Face4=function(a,b,c,d,f,g,e){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=e instanceof Array?e:[e];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.set(a||0,b||0)};
+THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a){var b=0.5*Math.PI/360,c=a.x*b,d=a.y*b,e=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-e),e=Math.sin(-e),g=Math.cos(c),c=Math.sin(c),f=a*b,h=d*e;this.w=f*g-h*c;this.x=f*c+h*g;this.y=d*b*g+a*e*c;this.z=a*e*g-d*b*c;return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);
+this.x=a.x*d;this.y=a.y*d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=Math.pow(a.determinant(),1/3);this.w=Math.sqrt(Math.max(0,b+a.n11+a.n22+a.n33))/2;this.x=Math.sqrt(Math.max(0,b+a.n11-a.n22-a.n33))/2;this.y=Math.sqrt(Math.max(0,b-a.n11+a.n22-a.n33))/2;this.z=Math.sqrt(Math.max(0,b-a.n11-a.n22+a.n33))/2;this.x=a.n32-a.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=a.n13-a.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=a.n21-a.n12<0?-Math.abs(this.z):Math.abs(this.z);
+this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiplySelf:function(a){var b=
+this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,l=this.w,i=l*c+f*e-h*d,k=l*d+h*c-g*e,j=l*e+g*d-f*c,c=-g*
+c-f*d-h*e;b.x=i*l+c*-g+k*-h-j*-f;b.y=k*l+c*-f+j*-g-i*-h;b.z=j*l+c*-h+i*-f-k*-g;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};
+THREE.Vertex=function(a){this.position=a||new THREE.Vector3};THREE.Face3=function(a,b,c,d,e,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
+THREE.Face4=function(a,b,c,d,e,g,f){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=f instanceof Array?f:[f];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.set(a||0,b||0)};
 THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.set(a.u,a.v);return this}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.edges=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
 THREE.Geometry.prototype={constructor:THREE.Geometry,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),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)):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,d,f,g,e,h=new THREE.Vector3,l=new THREE.Vector3;d=0;for(f=this.faces.length;d<f;d++){g=this.faces[d];if(a&&g.vertexNormals.length){h.set(0,0,0);b=0;for(c=g.vertexNormals.length;b<c;b++)h.addSelf(g.vertexNormals[b]);h.divideScalar(3)}else b=this.vertices[g.a],c=this.vertices[g.b],e=this.vertices[g.c],h.sub(e.position,c.position),l.sub(b.position,c.position),h.crossSelf(l);h.isZero()||
+c.centroid.addSelf(this.vertices[c.d].position),c.centroid.divideScalar(4))},computeFaceNormals:function(a){var b,c,d,e,g,f,h=new THREE.Vector3,l=new THREE.Vector3;d=0;for(e=this.faces.length;d<e;d++){g=this.faces[d];if(a&&g.vertexNormals.length){h.set(0,0,0);b=0;for(c=g.vertexNormals.length;b<c;b++)h.addSelf(g.vertexNormals[b]);h.divideScalar(3)}else b=this.vertices[g.a],c=this.vertices[g.b],f=this.vertices[g.c],h.sub(f.position,c.position),l.sub(b.position,c.position),h.crossSelf(l);h.isZero()||
 h.normalize();g.normal.copy(h)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices==void 0){d=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++)if(c=this.faces[a],c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{d=
 this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof THREE.Face3?(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal)):c instanceof THREE.Face4&&(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal),d[c.d].addSelf(c.normal));a=0;for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof THREE.Face3?(c.vertexNormals[0].copy(d[c.a]),
-c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c])):c instanceof THREE.Face4&&(c.vertexNormals[0].copy(d[c.a]),c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeTangents:function(){function a(a,b,c,d,f,g,D){h=a.vertices[b].position;l=a.vertices[c].position;i=a.vertices[d].position;k=e[f];j=e[g];n=e[D];m=l.x-h.x;p=i.x-h.x;q=l.y-h.y;w=i.y-h.y;v=l.z-h.z;A=i.z-h.z;H=j.u-k.u;s=n.u-k.u;r=j.v-k.v;o=n.v-k.v;E=1/(H*o-s*r);I.set((o*m-r*p)*
-E,(o*q-r*w)*E,(o*v-r*A)*E);J.set((H*p-s*m)*E,(H*w-s*q)*E,(H*A-s*v)*E);x[b].addSelf(I);x[c].addSelf(I);x[d].addSelf(I);C[b].addSelf(J);C[c].addSelf(J);C[d].addSelf(J)}var b,c,d,f,g,e,h,l,i,k,j,n,m,p,q,w,v,A,H,s,r,o,E,B,x=[],C=[],I=new THREE.Vector3,J=new THREE.Vector3,z=new THREE.Vector3,O=new THREE.Vector3,L=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++)x[b]=new THREE.Vector3,C[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)g=this.faces[b],e=this.faceVertexUvs[0][b],g instanceof
-THREE.Face3?a(this,g.a,g.b,g.c,0,1,2):g instanceof THREE.Face4&&(a(this,g.a,g.b,g.c,0,1,2),a(this,g.a,g.b,g.d,0,1,3));var M=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){g=this.faces[b];for(d=0;d<g.vertexNormals.length;d++)L.copy(g.vertexNormals[d]),f=g[M[d]],B=x[f],z.copy(B),z.subSelf(L.multiplyScalar(L.dot(B))).normalize(),O.cross(g.vertexNormals[d],B),f=O.dot(C[f]),f=f<0?-1:1,g.vertexTangents[d]=new THREE.Vector4(z.x,z.y,z.z,f)}this.hasTangents=!0},computeBoundingBox:function(){var a;
+c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c])):c instanceof THREE.Face4&&(c.vertexNormals[0].copy(d[c.a]),c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeTangents:function(){function a(a,b,c,d,e,g,D){h=a.vertices[b].position;l=a.vertices[c].position;i=a.vertices[d].position;k=f[e];j=f[g];n=f[D];m=l.x-h.x;p=i.x-h.x;q=l.y-h.y;w=i.y-h.y;v=l.z-h.z;A=i.z-h.z;H=j.u-k.u;s=n.u-k.u;r=j.v-k.v;o=n.v-k.v;E=1/(H*o-s*r);I.set((o*m-r*p)*
+E,(o*q-r*w)*E,(o*v-r*A)*E);J.set((H*p-s*m)*E,(H*w-s*q)*E,(H*A-s*v)*E);x[b].addSelf(I);x[c].addSelf(I);x[d].addSelf(I);C[b].addSelf(J);C[c].addSelf(J);C[d].addSelf(J)}var b,c,d,e,g,f,h,l,i,k,j,n,m,p,q,w,v,A,H,s,r,o,E,B,x=[],C=[],I=new THREE.Vector3,J=new THREE.Vector3,z=new THREE.Vector3,O=new THREE.Vector3,L=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++)x[b]=new THREE.Vector3,C[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)g=this.faces[b],f=this.faceVertexUvs[0][b],g instanceof
+THREE.Face3?a(this,g.a,g.b,g.c,0,1,2):g instanceof THREE.Face4&&(a(this,g.a,g.b,g.c,0,1,2),a(this,g.a,g.b,g.d,0,1,3));var M=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){g=this.faces[b];for(d=0;d<g.vertexNormals.length;d++)L.copy(g.vertexNormals[d]),e=g[M[d]],B=x[e],z.copy(B),z.subSelf(L.multiplyScalar(L.dot(B))).normalize(),O.cross(g.vertexNormals[d],B),e=O.dot(C[e]),e=e<0?-1:1,g.vertexTangents[d]=new THREE.Vector4(z.x,z.y,z.z,e)}this.hasTangents=!0},computeBoundingBox:function(){var a;
 if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,this.vertices[0].position.y],z:[this.vertices[0].position.z,this.vertices[0].position.z]};for(var b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];if(a.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=a.position.x;else if(a.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=a.position.x;if(a.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=a.position.y;
 else if(a.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=a.position.y;if(a.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=a.position.z;else if(a.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=a.position.z}}},computeBoundingSphere:function(){for(var a=0,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},computeEdgeFaces:function(){function a(a,b){return Math.min(a,b)+"_"+Math.max(a,b)}function b(a,b,c){a[b]===
-void 0?(a[b]={set:{},array:[]},a[b].set[c]=1,a[b].array.push(c)):a[b].set[c]===void 0&&(a[b].set[c]=1,a[b].array.push(c))}var c,d,f,g,e,h={};c=0;for(d=this.faces.length;c<d;c++)e=this.faces[c],e instanceof THREE.Face3?(f=a(e.a,e.b),b(h,f,c),f=a(e.b,e.c),b(h,f,c),f=a(e.a,e.c),b(h,f,c)):e instanceof THREE.Face4&&(f=a(e.b,e.d),b(h,f,c),f=a(e.a,e.b),b(h,f,c),f=a(e.a,e.d),b(h,f,c),f=a(e.b,e.c),b(h,f,c),f=a(e.c,e.d),b(h,f,c));c=0;for(d=this.edges.length;c<d;c++){e=this.edges[c];f=e.vertexIndices[0];g=e.vertexIndices[1];
-e.faceIndices=h[a(f,g)].array;for(f=0;f<e.faceIndices.length;f++)g=e.faceIndices[f],e.faces.push(this.faces[g])}}};THREE.GeometryIdCounter=0;THREE.Camera=function(a,b,c,d,f){THREE.Object3D.call(this);this.fov=a||50;this.aspect=b||1;this.near=c||0.1;this.far=d||2E3;this.target=f||new THREE.Object3D;this.useTarget=!0;this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;
+void 0?(a[b]={set:{},array:[]},a[b].set[c]=1,a[b].array.push(c)):a[b].set[c]===void 0&&(a[b].set[c]=1,a[b].array.push(c))}var c,d,e,g,f,h={};c=0;for(d=this.faces.length;c<d;c++)f=this.faces[c],f instanceof THREE.Face3?(e=a(f.a,f.b),b(h,e,c),e=a(f.b,f.c),b(h,e,c),e=a(f.a,f.c),b(h,e,c)):f instanceof THREE.Face4&&(e=a(f.b,f.d),b(h,e,c),e=a(f.a,f.b),b(h,e,c),e=a(f.a,f.d),b(h,e,c),e=a(f.b,f.c),b(h,e,c),e=a(f.c,f.d),b(h,e,c));c=0;for(d=this.edges.length;c<d;c++){f=this.edges[c];e=f.vertexIndices[0];g=f.vertexIndices[1];
+f.faceIndices=h[a(e,g)].array;for(e=0;e<f.faceIndices.length;e++)g=f.faceIndices[e],f.faces.push(this.faces[g])}}};THREE.GeometryIdCounter=0;THREE.Camera=function(a,b,c,d,e){THREE.Object3D.call(this);this.fov=a||50;this.aspect=b||1;this.near=c||0.1;this.far=d||2E3;this.target=e||new THREE.Object3D;this.useTarget=!0;this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;
 THREE.Camera.prototype.supr=THREE.Object3D.prototype;THREE.Camera.prototype.translate=function(a,b){this.matrix.rotateAxis(b);b.multiplyScalar(a);this.position.addSelf(b);this.target.position.addSelf(b)};
 THREE.Camera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var a=this.fullWidth/this.fullHeight,b=Math.tan(this.fov*Math.PI/360)*this.near,c=-b,d=a*c,a=Math.abs(a*b-d),c=Math.abs(b-c);this.projectionMatrix=THREE.Matrix4.makeFrustum(d+this.x*a/this.fullWidth,d+(this.x+this.width)*a/this.fullWidth,b-(this.y+this.height)*c/this.fullHeight,b-this.y*c/this.fullHeight,this.near,this.far)}else this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,this.far)};
-THREE.Camera.prototype.setViewOffset=function(a,b,c,d,f,g){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=f;this.height=g;this.updateProjectionMatrix()};
+THREE.Camera.prototype.setViewOffset=function(a,b,c,d,e,g){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=e;this.height=g;this.updateProjectionMatrix()};
 THREE.Camera.prototype.update=function(a,b,c){if(this.useTarget)this.matrix.lookAt(this.position,this.target.position,this.up),this.matrix.setPosition(this.position),a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse),b=!0;else if(this.matrixAutoUpdate&&this.updateMatrix(),b||this.matrixWorldNeedsUpdate)a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=
 !1,b=!0,THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse);for(a=0;a<this.children.length;a++)this.children[a].update(this.matrixWorld,b,c)};THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=new THREE.Light;
 THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.DirectionalLight=function(a,b,c,d){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=b||1;this.distance=c||0;this.castShadow=d!==void 0?d:!1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=b||1;this.distance=c||0};
@@ -95,30 +96,30 @@ THREE.Particle=function(a){THREE.Object3D.call(this);this.materials=a instanceof
 THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b&&b.length?b:[b];this.overdraw=!1;if(this.geometry&&(this.geometry.boundingSphere||this.geometry.computeBoundingSphere(),this.boundRadius=a.boundingSphere.radius,this.geometry.morphTargets.length)){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var c=0;c<this.geometry.morphTargets.length;c++)this.morphTargetInfluences.push(0),this.morphTargetDictionary[this.geometry.morphTargets[c].name]=
 c}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;THREE.Mesh.prototype.getMorphTargetIndexByName=function(a){if(this.morphTargetDictionary[a]!==void 0)return this.morphTargetDictionary[a];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+a+" does not exist. Returning 0.");return 0};
 THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4;this.hasNoneBoneChildren=!1};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
-THREE.Bone.prototype.update=function(a,b,c){this.matrixAutoUpdate&&(b|=this.updateMatrix());if(b||this.matrixWorldNeedsUpdate)a?this.skinMatrix.multiply(a,this.matrix):this.skinMatrix.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,b=!0;var d,f=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(d=0;d<f;d++)a=this.children[d],a instanceof THREE.Bone?a.update(this.skinMatrix,b,c):a.update(this.matrixWorld,!0,c)}else for(d=0;d<f;d++)this.children[d].update(this.skinMatrix,
+THREE.Bone.prototype.update=function(a,b,c){this.matrixAutoUpdate&&(b|=this.updateMatrix());if(b||this.matrixWorldNeedsUpdate)a?this.skinMatrix.multiply(a,this.matrix):this.skinMatrix.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,b=!0;var d,e=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(d=0;d<e;d++)a=this.children[d],a instanceof THREE.Bone?a.update(this.skinMatrix,b,c):a.update(this.matrixWorld,!0,c)}else for(d=0;d<e;d++)this.children[d].update(this.skinMatrix,
 b,c)};THREE.Bone.prototype.addChild=function(a){if(this.children.indexOf(a)===-1&&(a.parent!==void 0&&a.parent.removeChild(a),a.parent=this,this.children.push(a),!(a instanceof THREE.Bone)))this.hasNoneBoneChildren=!0};THREE.Scene=function(){THREE.Object3D.call(this);this.matrixAutoUpdate=!1;this.collisions=this.overrideMaterial=this.fog=null;this.objects=[];this.lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=new THREE.Object3D;THREE.Scene.prototype.constructor=THREE.Scene;
 THREE.Scene.prototype.supr=THREE.Object3D.prototype;THREE.Scene.prototype.addChild=function(a){this.supr.addChild.call(this,a);this.addChildRecurse(a)};THREE.Scene.prototype.addChildRecurse=function(a){if(a instanceof THREE.Light)this.lights.indexOf(a)===-1&&this.lights.push(a);else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&this.objects.indexOf(a)===-1)this.objects.push(a),this.__objectsAdded.push(a);for(var b=0;b<a.children.length;b++)this.addChildRecurse(a.children[b])};
 THREE.Scene.prototype.removeChild=function(a){this.supr.removeChild.call(this,a);this.removeChildRecurse(a)};THREE.Scene.prototype.removeChildRecurse=function(a){if(a instanceof THREE.Light){var b=this.lights.indexOf(a);b!==-1&&this.lights.splice(b,1)}else a instanceof THREE.Camera||(b=this.objects.indexOf(a),b!==-1&&(this.objects.splice(b,1),this.__objectsRemoved.push(a)));for(b=0;b<a.children.length;b++)this.removeChildRecurse(a.children[b])};THREE.Scene.prototype.addObject=THREE.Scene.prototype.addChild;
 THREE.Scene.prototype.removeObject=THREE.Scene.prototype.removeChild;THREE.Scene.prototype.addLight=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeLight=THREE.Scene.prototype.removeChild;
-THREE.Projector=function(){function a(){var a=l[h]=l[h]||new THREE.RenderableVertex;h++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,h=-b.z+b.w;return e>=0&&f>=0&&g>=0&&h>=0?!0:e<0&&f<0||g<0&&h<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-h)):h<0&&(d=Math.min(d,g/(g-h))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,f,g=[],e,h,l=[],i,k,j=[],n,m=[],p,q,w=[],v,A,H=[],s=new THREE.Vector4,r=new THREE.Vector4,
-o=new THREE.Matrix4,E=new THREE.Matrix4,B=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],x=new THREE.Vector4,C=new THREE.Vector4;this.projectVector=function(a,b){o.multiply(b.projectionMatrix,b.matrixWorldInverse);o.multiplyVector3(a);return a};this.unprojectVector=function(a,b){o.multiply(b.matrixWorld,THREE.Matrix4.makeInvert(b.projectionMatrix));o.multiplyVector3(a);return a};this.projectObjects=function(a,c,e){var c=[],h,i,l;f=0;i=
-a.objects;a=0;for(h=i.length;a<h;a++){l=i[a];var j;if(!(j=!l.visible))if(j=l instanceof THREE.Mesh){a:{j=void 0;for(var k=l.matrixWorld,n=-l.geometry.boundingSphere.radius*Math.max(l.scale.x,Math.max(l.scale.y,l.scale.z)),m=0;m<6;m++)if(j=B[m].x*k.n14+B[m].y*k.n24+B[m].z*k.n34+B[m].w,j<=n){j=!1;break a}j=!0}j=!j}if(!j)j=g[f]=g[f]||new THREE.RenderableObject,f++,d=j,s.copy(l.position),o.multiplyVector3(s),d.object=l,d.z=s.z,c.push(d)}e&&c.sort(b);return c};this.projectScene=function(d,f,g){var s=[],
-L=f.near,M=f.far,P,Q,F,N,y,G,D,K,u,t,R,U,W,X,S,V,T;A=q=n=k=0;f.matrixAutoUpdate&&f.update(void 0,!0);d.update(void 0,!1,f);o.multiply(f.projectionMatrix,f.matrixWorldInverse);B[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);B[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);B[2].set(o.n41+o.n21,o.n42+o.n22,o.n43+o.n23,o.n44+o.n24);B[3].set(o.n41-o.n21,o.n42-o.n22,o.n43-o.n23,o.n44-o.n24);B[4].set(o.n41-o.n31,o.n42-o.n32,o.n43-o.n33,o.n44-o.n34);B[5].set(o.n41+o.n31,o.n42+o.n32,o.n43+
-o.n33,o.n44+o.n34);for(P=0;P<6;P++)u=B[P],u.divideScalar(Math.sqrt(u.x*u.x+u.y*u.y+u.z*u.z));u=this.projectObjects(d,f,!0);d=0;for(P=u.length;d<P;d++)if(t=u[d].object,t.visible)if(R=t.matrixWorld,U=t.matrixRotationWorld,W=t.materials,X=t.overdraw,h=0,t instanceof THREE.Mesh){S=t.geometry;N=S.vertices;V=S.faces;S=S.faceVertexUvs;Q=0;for(F=N.length;Q<F;Q++)e=a(),e.positionWorld.copy(N[Q].position),R.multiplyVector3(e.positionWorld),e.positionScreen.copy(e.positionWorld),o.multiplyVector4(e.positionScreen),
-e.positionScreen.x/=e.positionScreen.w,e.positionScreen.y/=e.positionScreen.w,e.visible=e.positionScreen.z>L&&e.positionScreen.z<M;N=0;for(Q=V.length;N<Q;N++){F=V[N];if(F instanceof THREE.Face3)if(y=l[F.a],G=l[F.b],D=l[F.c],y.visible&&G.visible&&D.visible&&(t.doubleSided||t.flipSided!=(D.positionScreen.x-y.positionScreen.x)*(G.positionScreen.y-y.positionScreen.y)-(D.positionScreen.y-y.positionScreen.y)*(G.positionScreen.x-y.positionScreen.x)<0))K=j[k]=j[k]||new THREE.RenderableFace3,k++,i=K,i.v1.copy(y),
+THREE.Projector=function(){function a(){var a=l[h]=l[h]||new THREE.RenderableVertex;h++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,h=-b.z+b.w;return e>=0&&f>=0&&g>=0&&h>=0?!0:e<0&&f<0||g<0&&h<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-h)):h<0&&(d=Math.min(d,g/(g-h))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,e,g=[],f,h,l=[],i,k,j=[],n,m=[],p,q,w=[],v,A,H=[],s=new THREE.Vector4,r=new THREE.Vector4,
+o=new THREE.Matrix4,E=new THREE.Matrix4,B=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],x=new THREE.Vector4,C=new THREE.Vector4;this.projectVector=function(a,b){o.multiply(b.projectionMatrix,b.matrixWorldInverse);o.multiplyVector3(a);return a};this.unprojectVector=function(a,b){o.multiply(b.matrixWorld,THREE.Matrix4.makeInvert(b.projectionMatrix));o.multiplyVector3(a);return a};this.projectObjects=function(a,c,f){var c=[],h,i,l;e=0;i=
+a.objects;a=0;for(h=i.length;a<h;a++){l=i[a];var j;if(!(j=!l.visible))if(j=l instanceof THREE.Mesh){a:{j=void 0;for(var k=l.matrixWorld,n=-l.geometry.boundingSphere.radius*Math.max(l.scale.x,Math.max(l.scale.y,l.scale.z)),m=0;m<6;m++)if(j=B[m].x*k.n14+B[m].y*k.n24+B[m].z*k.n34+B[m].w,j<=n){j=!1;break a}j=!0}j=!j}if(!j)j=g[e]=g[e]||new THREE.RenderableObject,e++,d=j,s.copy(l.position),o.multiplyVector3(s),d.object=l,d.z=s.z,c.push(d)}f&&c.sort(b);return c};this.projectScene=function(d,e,g){var s=[],
+L=e.near,M=e.far,P,Q,F,N,y,G,D,K,u,t,R,U,W,X,S,V,T;A=q=n=k=0;e.matrixAutoUpdate&&e.update(void 0,!0);d.update(void 0,!1,e);o.multiply(e.projectionMatrix,e.matrixWorldInverse);B[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);B[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);B[2].set(o.n41+o.n21,o.n42+o.n22,o.n43+o.n23,o.n44+o.n24);B[3].set(o.n41-o.n21,o.n42-o.n22,o.n43-o.n23,o.n44-o.n24);B[4].set(o.n41-o.n31,o.n42-o.n32,o.n43-o.n33,o.n44-o.n34);B[5].set(o.n41+o.n31,o.n42+o.n32,o.n43+
+o.n33,o.n44+o.n34);for(P=0;P<6;P++)u=B[P],u.divideScalar(Math.sqrt(u.x*u.x+u.y*u.y+u.z*u.z));u=this.projectObjects(d,e,!0);d=0;for(P=u.length;d<P;d++)if(t=u[d].object,t.visible)if(R=t.matrixWorld,U=t.matrixRotationWorld,W=t.materials,X=t.overdraw,h=0,t instanceof THREE.Mesh){S=t.geometry;N=S.vertices;V=S.faces;S=S.faceVertexUvs;Q=0;for(F=N.length;Q<F;Q++)f=a(),f.positionWorld.copy(N[Q].position),R.multiplyVector3(f.positionWorld),f.positionScreen.copy(f.positionWorld),o.multiplyVector4(f.positionScreen),
+f.positionScreen.x/=f.positionScreen.w,f.positionScreen.y/=f.positionScreen.w,f.visible=f.positionScreen.z>L&&f.positionScreen.z<M;N=0;for(Q=V.length;N<Q;N++){F=V[N];if(F instanceof THREE.Face3)if(y=l[F.a],G=l[F.b],D=l[F.c],y.visible&&G.visible&&D.visible&&(t.doubleSided||t.flipSided!=(D.positionScreen.x-y.positionScreen.x)*(G.positionScreen.y-y.positionScreen.y)-(D.positionScreen.y-y.positionScreen.y)*(G.positionScreen.x-y.positionScreen.x)<0))K=j[k]=j[k]||new THREE.RenderableFace3,k++,i=K,i.v1.copy(y),
 i.v2.copy(G),i.v3.copy(D);else continue;else if(F instanceof THREE.Face4)if(y=l[F.a],G=l[F.b],D=l[F.c],K=l[F.d],y.visible&&G.visible&&D.visible&&K.visible&&(t.doubleSided||t.flipSided!=((K.positionScreen.x-y.positionScreen.x)*(G.positionScreen.y-y.positionScreen.y)-(K.positionScreen.y-y.positionScreen.y)*(G.positionScreen.x-y.positionScreen.x)<0||(G.positionScreen.x-D.positionScreen.x)*(K.positionScreen.y-D.positionScreen.y)-(G.positionScreen.y-D.positionScreen.y)*(K.positionScreen.x-D.positionScreen.x)<
 0)))T=m[n]=m[n]||new THREE.RenderableFace4,n++,i=T,i.v1.copy(y),i.v2.copy(G),i.v3.copy(D),i.v4.copy(K);else continue;i.normalWorld.copy(F.normal);U.multiplyVector3(i.normalWorld);i.centroidWorld.copy(F.centroid);R.multiplyVector3(i.centroidWorld);i.centroidScreen.copy(i.centroidWorld);o.multiplyVector3(i.centroidScreen);D=F.vertexNormals;y=0;for(G=D.length;y<G;y++)K=i.vertexNormalsWorld[y],K.copy(D[y]),U.multiplyVector3(K);y=0;for(G=S.length;y<G;y++)if(T=S[y][N]){D=0;for(K=T.length;D<K;D++)i.uvs[y][D]=
 T[D]}i.meshMaterials=W;i.faceMaterials=F.materials;i.overdraw=X;i.z=i.centroidScreen.z;s.push(i)}}else if(t instanceof THREE.Line){E.multiply(o,R);N=t.geometry.vertices;y=a();y.positionScreen.copy(N[0].position);E.multiplyVector4(y.positionScreen);Q=1;for(F=N.length;Q<F;Q++)if(y=a(),y.positionScreen.copy(N[Q].position),E.multiplyVector4(y.positionScreen),G=l[h-2],x.copy(y.positionScreen),C.copy(G.positionScreen),c(x,C))x.multiplyScalar(1/x.w),C.multiplyScalar(1/C.w),R=w[q]=w[q]||new THREE.RenderableLine,
-q++,p=R,p.v1.positionScreen.copy(x),p.v2.positionScreen.copy(C),p.z=Math.max(x.z,C.z),p.materials=t.materials,s.push(p)}else if(t instanceof THREE.Particle&&(r.set(t.matrixWorld.n14,t.matrixWorld.n24,t.matrixWorld.n34,1),o.multiplyVector4(r),r.z/=r.w,r.z>0&&r.z<1))R=H[A]=H[A]||new THREE.RenderableParticle,A++,v=R,v.x=r.x/r.w,v.y=r.y/r.w,v.z=r.z,v.rotation=t.rotation.z,v.scale.x=t.scale.x*Math.abs(v.x-(r.x+f.projectionMatrix.n11)/(r.w+f.projectionMatrix.n14)),v.scale.y=t.scale.y*Math.abs(v.y-(r.y+
-f.projectionMatrix.n22)/(r.w+f.projectionMatrix.n24)),v.materials=t.materials,s.push(v);g&&s.sort(b);return s}};
-THREE.SVGRenderer=function(){function a(a,b,c){var d,f,e,g;d=0;for(f=a.lights.length;d<f;d++)e=a.lights[d],e instanceof THREE.DirectionalLight?(g=b.normalWorld.dot(e.position)*e.intensity,g>0&&(c.r+=e.color.r*g,c.g+=e.color.g*g,c.b+=e.color.b*g)):e instanceof THREE.PointLight&&(C.sub(e.position,b.centroidWorld),C.normalize(),g=b.normalWorld.dot(C)*e.intensity,g>0&&(c.r+=e.color.r*g,c.g+=e.color.g*g,c.b+=e.color.b*g))}function b(b,c,e,h,i,j){g.data.vertices+=3;g.data.faces++;z=d(O++);z.setAttribute("d",
-"M "+b.positionScreen.x+" "+b.positionScreen.y+" L "+c.positionScreen.x+" "+c.positionScreen.y+" L "+e.positionScreen.x+","+e.positionScreen.y+"z");i instanceof THREE.MeshBasicMaterial?s.copy(i.color):i instanceof THREE.MeshLambertMaterial?H?(r.r=o.r,r.g=o.g,r.b=o.b,a(j,h,r),s.r=Math.max(0,Math.min(i.color.r*r.r,1)),s.g=Math.max(0,Math.min(i.color.g*r.g,1)),s.b=Math.max(0,Math.min(i.color.b*r.b,1))):s.copy(i.color):i instanceof THREE.MeshDepthMaterial?(x=1-i.__2near/(i.__farPlusNear-h.z*i.__farMinusNear),
-s.setRGB(x,x,x)):i instanceof THREE.MeshNormalMaterial&&s.setRGB(f(h.normalWorld.x),f(h.normalWorld.y),f(h.normalWorld.z));i.wireframe?z.setAttribute("style","fill: none; stroke: "+s.getContextStyle()+"; stroke-width: "+i.wireframeLinewidth+"; stroke-opacity: "+i.opacity+"; stroke-linecap: "+i.wireframeLinecap+"; stroke-linejoin: "+i.wireframeLinejoin):z.setAttribute("style","fill: "+s.getContextStyle()+"; fill-opacity: "+i.opacity);l.appendChild(z)}function c(b,c,e,h,i,j,k){g.data.vertices+=4;g.data.faces++;
-z=d(O++);z.setAttribute("d","M "+b.positionScreen.x+" "+b.positionScreen.y+" L "+c.positionScreen.x+" "+c.positionScreen.y+" L "+e.positionScreen.x+","+e.positionScreen.y+" L "+h.positionScreen.x+","+h.positionScreen.y+"z");j instanceof THREE.MeshBasicMaterial?s.copy(j.color):j instanceof THREE.MeshLambertMaterial?H?(r.r=o.r,r.g=o.g,r.b=o.b,a(k,i,r),s.r=Math.max(0,Math.min(j.color.r*r.r,1)),s.g=Math.max(0,Math.min(j.color.g*r.g,1)),s.b=Math.max(0,Math.min(j.color.b*r.b,1))):s.copy(j.color):j instanceof
-THREE.MeshDepthMaterial?(x=1-j.__2near/(j.__farPlusNear-i.z*j.__farMinusNear),s.setRGB(x,x,x)):j instanceof THREE.MeshNormalMaterial&&s.setRGB(f(i.normalWorld.x),f(i.normalWorld.y),f(i.normalWorld.z));j.wireframe?z.setAttribute("style","fill: none; stroke: "+s.getContextStyle()+"; stroke-width: "+j.wireframeLinewidth+"; stroke-opacity: "+j.opacity+"; stroke-linecap: "+j.wireframeLinecap+"; stroke-linejoin: "+j.wireframeLinejoin):z.setAttribute("style","fill: "+s.getContextStyle()+"; fill-opacity: "+
-j.opacity);l.appendChild(z)}function d(a){I[a]==null&&(I[a]=document.createElementNS("http://www.w3.org/2000/svg","path"),M==0&&I[a].setAttribute("shape-rendering","crispEdges"));return I[a]}function f(a){a=(a+1)*0.5;return a<0?0:a>1?1:a}var g=this,e=null,h=new THREE.Projector,l=document.createElementNS("http://www.w3.org/2000/svg","svg"),i,k,j,n,m,p,q,w,v=new THREE.Rectangle,A=new THREE.Rectangle,H=!1,s=new THREE.Color(16777215),r=new THREE.Color(16777215),o=new THREE.Color(0),E=new THREE.Color(0),
+q++,p=R,p.v1.positionScreen.copy(x),p.v2.positionScreen.copy(C),p.z=Math.max(x.z,C.z),p.materials=t.materials,s.push(p)}else if(t instanceof THREE.Particle&&(r.set(t.matrixWorld.n14,t.matrixWorld.n24,t.matrixWorld.n34,1),o.multiplyVector4(r),r.z/=r.w,r.z>0&&r.z<1))R=H[A]=H[A]||new THREE.RenderableParticle,A++,v=R,v.x=r.x/r.w,v.y=r.y/r.w,v.z=r.z,v.rotation=t.rotation.z,v.scale.x=t.scale.x*Math.abs(v.x-(r.x+e.projectionMatrix.n11)/(r.w+e.projectionMatrix.n14)),v.scale.y=t.scale.y*Math.abs(v.y-(r.y+
+e.projectionMatrix.n22)/(r.w+e.projectionMatrix.n24)),v.materials=t.materials,s.push(v);g&&s.sort(b);return s}};
+THREE.SVGRenderer=function(){function a(a,b,c){var d,e,f,g;d=0;for(e=a.lights.length;d<e;d++)f=a.lights[d],f instanceof THREE.DirectionalLight?(g=b.normalWorld.dot(f.position)*f.intensity,g>0&&(c.r+=f.color.r*g,c.g+=f.color.g*g,c.b+=f.color.b*g)):f instanceof THREE.PointLight&&(C.sub(f.position,b.centroidWorld),C.normalize(),g=b.normalWorld.dot(C)*f.intensity,g>0&&(c.r+=f.color.r*g,c.g+=f.color.g*g,c.b+=f.color.b*g))}function b(b,c,f,h,i,j){g.data.vertices+=3;g.data.faces++;z=d(O++);z.setAttribute("d",
+"M "+b.positionScreen.x+" "+b.positionScreen.y+" L "+c.positionScreen.x+" "+c.positionScreen.y+" L "+f.positionScreen.x+","+f.positionScreen.y+"z");i instanceof THREE.MeshBasicMaterial?s.copy(i.color):i instanceof THREE.MeshLambertMaterial?H?(r.r=o.r,r.g=o.g,r.b=o.b,a(j,h,r),s.r=Math.max(0,Math.min(i.color.r*r.r,1)),s.g=Math.max(0,Math.min(i.color.g*r.g,1)),s.b=Math.max(0,Math.min(i.color.b*r.b,1))):s.copy(i.color):i instanceof THREE.MeshDepthMaterial?(x=1-i.__2near/(i.__farPlusNear-h.z*i.__farMinusNear),
+s.setRGB(x,x,x)):i instanceof THREE.MeshNormalMaterial&&s.setRGB(e(h.normalWorld.x),e(h.normalWorld.y),e(h.normalWorld.z));i.wireframe?z.setAttribute("style","fill: none; stroke: "+s.getContextStyle()+"; stroke-width: "+i.wireframeLinewidth+"; stroke-opacity: "+i.opacity+"; stroke-linecap: "+i.wireframeLinecap+"; stroke-linejoin: "+i.wireframeLinejoin):z.setAttribute("style","fill: "+s.getContextStyle()+"; fill-opacity: "+i.opacity);l.appendChild(z)}function c(b,c,f,h,i,j,k){g.data.vertices+=4;g.data.faces++;
+z=d(O++);z.setAttribute("d","M "+b.positionScreen.x+" "+b.positionScreen.y+" L "+c.positionScreen.x+" "+c.positionScreen.y+" L "+f.positionScreen.x+","+f.positionScreen.y+" L "+h.positionScreen.x+","+h.positionScreen.y+"z");j instanceof THREE.MeshBasicMaterial?s.copy(j.color):j instanceof THREE.MeshLambertMaterial?H?(r.r=o.r,r.g=o.g,r.b=o.b,a(k,i,r),s.r=Math.max(0,Math.min(j.color.r*r.r,1)),s.g=Math.max(0,Math.min(j.color.g*r.g,1)),s.b=Math.max(0,Math.min(j.color.b*r.b,1))):s.copy(j.color):j instanceof
+THREE.MeshDepthMaterial?(x=1-j.__2near/(j.__farPlusNear-i.z*j.__farMinusNear),s.setRGB(x,x,x)):j instanceof THREE.MeshNormalMaterial&&s.setRGB(e(i.normalWorld.x),e(i.normalWorld.y),e(i.normalWorld.z));j.wireframe?z.setAttribute("style","fill: none; stroke: "+s.getContextStyle()+"; stroke-width: "+j.wireframeLinewidth+"; stroke-opacity: "+j.opacity+"; stroke-linecap: "+j.wireframeLinecap+"; stroke-linejoin: "+j.wireframeLinejoin):z.setAttribute("style","fill: "+s.getContextStyle()+"; fill-opacity: "+
+j.opacity);l.appendChild(z)}function d(a){I[a]==null&&(I[a]=document.createElementNS("http://www.w3.org/2000/svg","path"),M==0&&I[a].setAttribute("shape-rendering","crispEdges"));return I[a]}function e(a){a=(a+1)*0.5;return a<0?0:a>1?1:a}var g=this,f=null,h=new THREE.Projector,l=document.createElementNS("http://www.w3.org/2000/svg","svg"),i,k,j,n,m,p,q,w,v=new THREE.Rectangle,A=new THREE.Rectangle,H=!1,s=new THREE.Color(16777215),r=new THREE.Color(16777215),o=new THREE.Color(0),E=new THREE.Color(0),
 B=new THREE.Color(0),x,C=new THREE.Vector3,I=[],J=[],z,O,L,M=1;this.domElement=l;this.sortElements=this.sortObjects=this.autoClear=!0;this.data={vertices:0,faces:0};this.setQuality=function(a){switch(a){case "high":M=1;break;case "low":M=0}};this.setSize=function(a,b){i=a;k=b;j=i/2;n=k/2;l.setAttribute("viewBox",-j+" "+-n+" "+i+" "+k);l.setAttribute("width",i);l.setAttribute("height",k);v.set(-j,-n,j,n)};this.clear=function(){for(;l.childNodes.length>0;)l.removeChild(l.childNodes[0])};this.render=
-function(a,d){var f,i,k,r,s,x,u,t;this.autoClear&&this.clear();g.data.vertices=0;g.data.faces=0;e=h.projectScene(a,d,this.sortElements);L=O=0;if(H=a.lights.length>0){u=a.lights;o.setRGB(0,0,0);E.setRGB(0,0,0);B.setRGB(0,0,0);f=0;for(i=u.length;f<i;f++)k=u[f],r=k.color,k instanceof THREE.AmbientLight?(o.r+=r.r,o.g+=r.g,o.b+=r.b):k instanceof THREE.DirectionalLight?(E.r+=r.r,E.g+=r.g,E.b+=r.b):k instanceof THREE.PointLight&&(B.r+=r.r,B.g+=r.g,B.b+=r.b)}f=0;for(i=e.length;f<i;f++)if(u=e[f],A.empty(),
+function(a,d){var e,i,k,r,s,x,u,t;this.autoClear&&this.clear();g.data.vertices=0;g.data.faces=0;f=h.projectScene(a,d,this.sortElements);L=O=0;if(H=a.lights.length>0){u=a.lights;o.setRGB(0,0,0);E.setRGB(0,0,0);B.setRGB(0,0,0);e=0;for(i=u.length;e<i;e++)k=u[e],r=k.color,k instanceof THREE.AmbientLight?(o.r+=r.r,o.g+=r.g,o.b+=r.b):k instanceof THREE.DirectionalLight?(E.r+=r.r,E.g+=r.g,E.b+=r.b):k instanceof THREE.PointLight&&(B.r+=r.r,B.g+=r.g,B.b+=r.b)}e=0;for(i=f.length;e<i;e++)if(u=f[e],A.empty(),
 u instanceof THREE.RenderableParticle){m=u;m.x*=j;m.y*=-n;k=0;for(r=u.materials.length;k<r;)k++}else if(u instanceof THREE.RenderableLine){if(m=u.v1,p=u.v2,m.positionScreen.x*=j,m.positionScreen.y*=-n,p.positionScreen.x*=j,p.positionScreen.y*=-n,A.addPoint(m.positionScreen.x,m.positionScreen.y),A.addPoint(p.positionScreen.x,p.positionScreen.y),v.instersects(A)){k=0;for(r=u.materials.length;k<r;)if((t=u.materials[k++])&&t.opacity!=0){s=m;x=p;var C=L++;J[C]==null&&(J[C]=document.createElementNS("http://www.w3.org/2000/svg",
 "line"),M==0&&J[C].setAttribute("shape-rendering","crispEdges"));z=J[C];z.setAttribute("x1",s.positionScreen.x);z.setAttribute("y1",s.positionScreen.y);z.setAttribute("x2",x.positionScreen.x);z.setAttribute("y2",x.positionScreen.y);t instanceof THREE.LineBasicMaterial&&(z.setAttribute("style","fill: none; stroke: "+t.color.getContextStyle()+"; stroke-width: "+t.linewidth+"; stroke-opacity: "+t.opacity+"; stroke-linecap: "+t.linecap+"; stroke-linejoin: "+t.linejoin),l.appendChild(z))}}}else if(u instanceof
 THREE.RenderableFace3){if(m=u.v1,p=u.v2,q=u.v3,m.positionScreen.x*=j,m.positionScreen.y*=-n,p.positionScreen.x*=j,p.positionScreen.y*=-n,q.positionScreen.x*=j,q.positionScreen.y*=-n,A.addPoint(m.positionScreen.x,m.positionScreen.y),A.addPoint(p.positionScreen.x,p.positionScreen.y),A.addPoint(q.positionScreen.x,q.positionScreen.y),v.instersects(A)){k=0;for(r=u.meshMaterials.length;k<r;)if(t=u.meshMaterials[k++],t instanceof THREE.MeshFaceMaterial){s=0;for(x=u.faceMaterials.length;s<x;)(t=u.faceMaterials[s++])&&

build/custom/ThreeWebGL.js

@@ -1,7 +1,7 @@
 // ThreeWebGL.js r43 - http://github.com/mrdoob/three.js
 var THREE=THREE||{};if(!window.Int32Array)window.Int32Array=Array,window.Float32Array=Array;THREE.Color=function(b){b!==void 0&&this.setHex(b);return this};
-THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(b){this.r=b.r;this.g=b.g;this.b=b.b;return this},setRGB:function(b,c,d){this.r=b;this.g=c;this.b=d;return this},setHSV:function(b,c,d){var e,h,j;if(d==0)this.r=this.g=this.b=0;else switch(e=Math.floor(b*6),h=b*6-e,b=d*(1-c),j=d*(1-c*h),c=d*(1-c*(1-h)),e){case 1:this.r=j;this.g=d;this.b=b;break;case 2:this.r=b;this.g=d;this.b=c;break;case 3:this.r=b;this.g=j;this.b=d;break;case 4:this.r=c;this.g=b;this.b=d;break;case 5:this.r=
-d;this.g=b;this.b=j;break;case 6:case 0:this.r=d,this.g=c,this.b=b}return this},setHex:function(b){b=Math.floor(b);this.r=(b>>16&255)/255;this.g=(b>>8&255)/255;this.b=(b&255)/255;return this},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
+THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(b){this.r=b.r;this.g=b.g;this.b=b.b;return this},setRGB:function(b,c,d){this.r=b;this.g=c;this.b=d;return this},setHSV:function(b,c,d){var e,h,g;if(d==0)this.r=this.g=this.b=0;else switch(e=Math.floor(b*6),h=b*6-e,b=d*(1-c),g=d*(1-c*h),c=d*(1-c*(1-h)),e){case 1:this.r=g;this.g=d;this.b=b;break;case 2:this.r=b;this.g=d;this.b=c;break;case 3:this.r=b;this.g=g;this.b=d;break;case 4:this.r=c;this.g=b;this.b=d;break;case 5:this.r=
+d;this.g=b;this.b=g;break;case 6:case 0:this.r=d,this.g=c,this.b=b}return this},setHex:function(b){b=Math.floor(b);this.r=(b>>16&255)/255;this.g=(b>>8&255)/255;this.b=(b&255)/255;return this},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
 THREE.Vector2=function(b,c){this.set(b||0,c||0)};
 THREE.Vector2.prototype={constructor:THREE.Vector2,set:function(b,c){this.x=b;this.y=c;return this},copy:function(b){this.x=b.x;this.y=b.y;return this},clone:function(){return new THREE.Vector2(this.x,this.y)},add:function(b,c){this.x=b.x+c.x;this.y=b.y+c.y;return this},addSelf:function(b){this.x+=b.x;this.y+=b.y;return this},sub:function(b,c){this.x=b.x-c.x;this.y=b.y-c.y;return this},subSelf:function(b){this.x-=b.x;this.y-=b.y;return this},multiplyScalar:function(b){this.x*=b;this.y*=b;return this},
 divideScalar:function(b){b?(this.x/=b,this.y/=b):this.set(0,0);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(b){return this.x*b.x+this.y*b.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},distanceTo:function(b){return Math.sqrt(this.distanceToSquared(b))},distanceToSquared:function(b){var c=this.x-b.x,b=this.y-b.y;return c*c+b*b},setLength:function(b){return this.normalize().multiplyScalar(b)},
@@ -15,67 +15,68 @@ THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(b,c,d,e){this.x=
 subSelf:function(b){this.x-=b.x;this.y-=b.y;this.z-=b.z;this.w-=b.w;return this},multiplyScalar:function(b){this.x*=b;this.y*=b;this.z*=b;this.w*=b;return this},divideScalar:function(b){b?(this.x/=b,this.y/=b,this.z/=b,this.w/=b):this.set(0,0,0,1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(b){return this.x*b.x+this.y*b.y+this.z*b.z+this.w*b.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},
 setLength:function(b){return this.normalize().multiplyScalar(b)},lerpSelf:function(b,c){this.x+=(b.x-this.x)*c;this.y+=(b.y-this.y)*c;this.z+=(b.z-this.z)*c;this.w+=(b.w-this.w)*c;return this}};THREE.Ray=function(b,c){this.origin=b||new THREE.Vector3;this.direction=c||new THREE.Vector3};
 THREE.Ray.prototype={constructor:THREE.Ray,intersectScene:function(b){return this.intersectObjects(b.objects)},intersectObjects:function(b){var c,d,e=[];c=0;for(d=b.length;c<d;c++)e=e.concat(this.intersectObject(b[c]));e.sort(function(b,c){return b.distance-c.distance});return e},intersectObject:function(b){function c(b,c,d){var e,d=d.matrixWorld.getPosition();e=d.clone().subSelf(b).dot(c);b=b.clone().addSelf(c.clone().multiplyScalar(e));return d.distanceTo(b)}function d(b,c,d,e){var e=e.clone().subSelf(c),
-d=d.clone().subSelf(c),h=b.clone().subSelf(c),b=e.dot(e),c=e.dot(d),e=e.dot(h),g=d.dot(d),d=d.dot(h),h=1/(b*g-c*c),g=(g*e-c*d)*h,b=(b*d-c*e)*h;return g>0&&b>0&&g+b<1}if(b instanceof THREE.Particle){var e=c(this.origin,this.direction,b);if(!e||e>b.scale.x)return[];return[{distance:e,point:b.position,face:null,object:b}]}else if(b instanceof THREE.Mesh){e=c(this.origin,this.direction,b);if(!e||e>b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)))return[];var h,j,g,k,
-q,m,o,p,r,v,C=b.geometry,x=C.vertices,E=[],e=0;for(h=C.faces.length;e<h;e++)if(j=C.faces[e],r=this.origin.clone(),v=this.direction.clone(),m=b.matrixWorld,g=m.multiplyVector3(x[j.a].position.clone()),k=m.multiplyVector3(x[j.b].position.clone()),q=m.multiplyVector3(x[j.c].position.clone()),m=j instanceof THREE.Face4?m.multiplyVector3(x[j.d].position.clone()):null,o=b.matrixRotationWorld.multiplyVector3(j.normal.clone()),p=v.dot(o),b.doubleSided||(b.flipSided?p>0:p<0))if(o=o.dot((new THREE.Vector3).sub(g,
-r))/p,r=r.addSelf(v.multiplyScalar(o)),j instanceof THREE.Face3)d(r,g,k,q)&&(j={distance:this.origin.distanceTo(r),point:r,face:j,object:b},E.push(j));else if(j instanceof THREE.Face4&&(d(r,g,k,m)||d(r,k,q,m)))j={distance:this.origin.distanceTo(r),point:r,face:j,object:b},E.push(j);return E}else return[]}};
-THREE.Rectangle=function(){function b(){j=e-c;g=h-d}var c,d,e,h,j,g,k=!0;this.getX=function(){return c};this.getY=function(){return d};this.getWidth=function(){return j};this.getHeight=function(){return g};this.getLeft=function(){return c};this.getTop=function(){return d};this.getRight=function(){return e};this.getBottom=function(){return h};this.set=function(g,j,o,p){k=!1;c=g;d=j;e=o;h=p;b()};this.addPoint=function(g,j){k?(k=!1,c=g,d=j,e=g,h=j):(c=c<g?c:g,d=d<j?d:j,e=e>g?e:g,h=h>j?h:j);b()};this.add3Points=
+d=d.clone().subSelf(c),h=b.clone().subSelf(c),b=e.dot(e),c=e.dot(d),e=e.dot(h),g=d.dot(d),d=d.dot(h),h=1/(b*g-c*c),g=(g*e-c*d)*h,b=(b*d-c*e)*h;return g>0&&b>0&&g+b<1}if(b instanceof THREE.Particle){var e=c(this.origin,this.direction,b);if(!e||e>b.scale.x)return[];return[{distance:e,point:b.position,face:null,object:b}]}else if(b instanceof THREE.Mesh){e=c(this.origin,this.direction,b);if(!e||e>b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)))return[];var h,g,j,k,
+q,m,o,p,r,v,C=b.geometry,x=C.vertices,E=[],e=0;for(h=C.faces.length;e<h;e++)if(g=C.faces[e],r=this.origin.clone(),v=this.direction.clone(),m=b.matrixWorld,j=m.multiplyVector3(x[g.a].position.clone()),k=m.multiplyVector3(x[g.b].position.clone()),q=m.multiplyVector3(x[g.c].position.clone()),m=g instanceof THREE.Face4?m.multiplyVector3(x[g.d].position.clone()):null,o=b.matrixRotationWorld.multiplyVector3(g.normal.clone()),p=v.dot(o),b.doubleSided||(b.flipSided?p>0:p<0))if(o=o.dot((new THREE.Vector3).sub(j,
+r))/p,r=r.addSelf(v.multiplyScalar(o)),g instanceof THREE.Face3)d(r,j,k,q)&&(g={distance:this.origin.distanceTo(r),point:r,face:g,object:b},E.push(g));else if(g instanceof THREE.Face4&&(d(r,j,k,m)||d(r,k,q,m)))g={distance:this.origin.distanceTo(r),point:r,face:g,object:b},E.push(g);return E}else return[]}};
+THREE.Rectangle=function(){function b(){g=e-c;j=h-d}var c,d,e,h,g,j,k=!0;this.getX=function(){return c};this.getY=function(){return d};this.getWidth=function(){return g};this.getHeight=function(){return j};this.getLeft=function(){return c};this.getTop=function(){return d};this.getRight=function(){return e};this.getBottom=function(){return h};this.set=function(g,j,o,p){k=!1;c=g;d=j;e=o;h=p;b()};this.addPoint=function(g,j){k?(k=!1,c=g,d=j,e=g,h=j):(c=c<g?c:g,d=d<j?d:j,e=e>g?e:g,h=h>j?h:j);b()};this.add3Points=
 function(g,j,o,p,r,v){k?(k=!1,c=g<o?g<r?g:r:o<r?o:r,d=j<p?j<v?j:v:p<v?p:v,e=g>o?g>r?g:r:o>r?o:r,h=j>p?j>v?j:v:p>v?p:v):(c=g<o?g<r?g<c?g:c:r<c?r:c:o<r?o<c?o:c:r<c?r:c,d=j<p?j<v?j<d?j:d:v<d?v:d:p<v?p<d?p:d:v<d?v:d,e=g>o?g>r?g>e?g:e:r>e?r:e:o>r?o>e?o:e:r>e?r:e,h=j>p?j>v?j>h?j:h:v>h?v:h:p>v?p>h?p:h:v>h?v:h);b()};this.addRectangle=function(g){k?(k=!1,c=g.getLeft(),d=g.getTop(),e=g.getRight(),h=g.getBottom()):(c=c<g.getLeft()?c:g.getLeft(),d=d<g.getTop()?d:g.getTop(),e=e>g.getRight()?e:g.getRight(),h=h>
 g.getBottom()?h:g.getBottom());b()};this.inflate=function(g){c-=g;d-=g;e+=g;h+=g;b()};this.minSelf=function(g){c=c>g.getLeft()?c:g.getLeft();d=d>g.getTop()?d:g.getTop();e=e<g.getRight()?e:g.getRight();h=h<g.getBottom()?h:g.getBottom();b()};this.instersects=function(b){return Math.min(e,b.getRight())-Math.max(c,b.getLeft())>=0&&Math.min(h,b.getBottom())-Math.max(d,b.getTop())>=0};this.empty=function(){k=!0;h=e=d=c=0;b()};this.isEmpty=function(){return k}};THREE.Matrix3=function(){this.m=[]};
-THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var b,c=this.m;b=c[1];c[1]=c[3];c[3]=b;b=c[2];c[2]=c[6];c[6]=b;b=c[5];c[5]=c[7];c[7]=b;return this},transposeIntoArray:function(b){var c=this.m;b[0]=c[0];b[1]=c[3];b[2]=c[6];b[3]=c[1];b[4]=c[4];b[5]=c[7];b[6]=c[2];b[7]=c[5];b[8]=c[8];return this}};THREE.Matrix4=function(b,c,d,e,h,j,g,k,q,m,o,p,r,v,C,x){this.set(b||1,c||0,d||0,e||0,h||0,j||1,g||0,k||0,q||0,m||0,o||1,p||0,r||0,v||0,C||0,x||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(b,c,d,e,h,j,g,k,q,m,o,p,r,v,C,x){this.n11=b;this.n12=c;this.n13=d;this.n14=e;this.n21=h;this.n22=j;this.n23=g;this.n24=k;this.n31=q;this.n32=m;this.n33=o;this.n34=p;this.n41=r;this.n42=v;this.n43=C;this.n44=x;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,
-c,d){var e=THREE.Matrix4.__v1,h=THREE.Matrix4.__v2,j=THREE.Matrix4.__v3;j.sub(b,c).normalize();if(j.length()===0)j.z=1;e.cross(d,j).normalize();e.length()===0&&(j.x+=1.0E-4,e.cross(d,j).normalize());h.cross(j,e).normalize();this.n11=e.x;this.n12=h.x;this.n13=j.x;this.n21=e.y;this.n22=h.y;this.n23=j.y;this.n31=e.z;this.n32=h.z;this.n33=j.z;return this},multiplyVector3:function(b){var c=b.x,d=b.y,e=b.z,h=1/(this.n41*c+this.n42*d+this.n43*e+this.n44);b.x=(this.n11*c+this.n12*d+this.n13*e+this.n14)*h;
+THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var b,c=this.m;b=c[1];c[1]=c[3];c[3]=b;b=c[2];c[2]=c[6];c[6]=b;b=c[5];c[5]=c[7];c[7]=b;return this},transposeIntoArray:function(b){var c=this.m;b[0]=c[0];b[1]=c[3];b[2]=c[6];b[3]=c[1];b[4]=c[4];b[5]=c[7];b[6]=c[2];b[7]=c[5];b[8]=c[8];return this}};THREE.Matrix4=function(b,c,d,e,h,g,j,k,q,m,o,p,r,v,C,x){this.set(b||1,c||0,d||0,e||0,h||0,g||1,j||0,k||0,q||0,m||0,o||1,p||0,r||0,v||0,C||0,x||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(b,c,d,e,h,g,j,k,q,m,o,p,r,v,C,x){this.n11=b;this.n12=c;this.n13=d;this.n14=e;this.n21=h;this.n22=g;this.n23=j;this.n24=k;this.n31=q;this.n32=m;this.n33=o;this.n34=p;this.n41=r;this.n42=v;this.n43=C;this.n44=x;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,
+c,d){var e=THREE.Matrix4.__v1,h=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(b,c).normalize();if(g.length()===0)g.z=1;e.cross(d,g).normalize();e.length()===0&&(g.x+=1.0E-4,e.cross(d,g).normalize());h.cross(g,e).normalize();this.n11=e.x;this.n12=h.x;this.n13=g.x;this.n21=e.y;this.n22=h.y;this.n23=g.y;this.n31=e.z;this.n32=h.z;this.n33=g.z;return this},multiplyVector3:function(b){var c=b.x,d=b.y,e=b.z,h=1/(this.n41*c+this.n42*d+this.n43*e+this.n44);b.x=(this.n11*c+this.n12*d+this.n13*e+this.n14)*h;
 b.y=(this.n21*c+this.n22*d+this.n23*e+this.n24)*h;b.z=(this.n31*c+this.n32*d+this.n33*e+this.n34)*h;return b},multiplyVector4:function(b){var c=b.x,d=b.y,e=b.z,h=b.w;b.x=this.n11*c+this.n12*d+this.n13*e+this.n14*h;b.y=this.n21*c+this.n22*d+this.n23*e+this.n24*h;b.z=this.n31*c+this.n32*d+this.n33*e+this.n34*h;b.w=this.n41*c+this.n42*d+this.n43*e+this.n44*h;return b},rotateAxis:function(b){var c=b.x,d=b.y,e=b.z;b.x=c*this.n11+d*this.n12+e*this.n13;b.y=c*this.n21+d*this.n22+e*this.n23;b.z=c*this.n31+
-d*this.n32+e*this.n33;b.normalize();return b},crossVector:function(b){var c=new THREE.Vector4;c.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;c.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;c.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;c.w=b.w?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return c},multiply:function(b,c){var d=b.n11,e=b.n12,h=b.n13,j=b.n14,g=b.n21,k=b.n22,q=b.n23,m=b.n24,o=b.n31,p=b.n32,r=b.n33,v=b.n34,C=b.n41,x=b.n42,E=b.n43,J=b.n44,ya=c.n11,za=
-c.n12,sa=c.n13,V=c.n14,u=c.n21,Q=c.n22,O=c.n23,T=c.n24,U=c.n31,qa=c.n32,N=c.n33,L=c.n34,f=c.n41,ua=c.n42,Aa=c.n43,ta=c.n44;this.n11=d*ya+e*u+h*U+j*f;this.n12=d*za+e*Q+h*qa+j*ua;this.n13=d*sa+e*O+h*N+j*Aa;this.n14=d*V+e*T+h*L+j*ta;this.n21=g*ya+k*u+q*U+m*f;this.n22=g*za+k*Q+q*qa+m*ua;this.n23=g*sa+k*O+q*N+m*Aa;this.n24=g*V+k*T+q*L+m*ta;this.n31=o*ya+p*u+r*U+v*f;this.n32=o*za+p*Q+r*qa+v*ua;this.n33=o*sa+p*O+r*N+v*Aa;this.n34=o*V+p*T+r*L+v*ta;this.n41=C*ya+x*u+E*U+J*f;this.n42=C*za+x*Q+E*qa+J*ua;this.n43=
+d*this.n32+e*this.n33;b.normalize();return b},crossVector:function(b){var c=new THREE.Vector4;c.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;c.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;c.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;c.w=b.w?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return c},multiply:function(b,c){var d=b.n11,e=b.n12,h=b.n13,g=b.n14,j=b.n21,k=b.n22,q=b.n23,m=b.n24,o=b.n31,p=b.n32,r=b.n33,v=b.n34,C=b.n41,x=b.n42,E=b.n43,J=b.n44,ya=c.n11,za=
+c.n12,sa=c.n13,V=c.n14,u=c.n21,Q=c.n22,O=c.n23,T=c.n24,U=c.n31,qa=c.n32,N=c.n33,L=c.n34,f=c.n41,ua=c.n42,Aa=c.n43,ta=c.n44;this.n11=d*ya+e*u+h*U+g*f;this.n12=d*za+e*Q+h*qa+g*ua;this.n13=d*sa+e*O+h*N+g*Aa;this.n14=d*V+e*T+h*L+g*ta;this.n21=j*ya+k*u+q*U+m*f;this.n22=j*za+k*Q+q*qa+m*ua;this.n23=j*sa+k*O+q*N+m*Aa;this.n24=j*V+k*T+q*L+m*ta;this.n31=o*ya+p*u+r*U+v*f;this.n32=o*za+p*Q+r*qa+v*ua;this.n33=o*sa+p*O+r*N+v*Aa;this.n34=o*V+p*T+r*L+v*ta;this.n41=C*ya+x*u+E*U+J*f;this.n42=C*za+x*Q+E*qa+J*ua;this.n43=
 C*sa+x*O+E*N+J*Aa;this.n44=C*V+x*T+E*L+J*ta;return this},multiplyToArray:function(b,c,d){this.multiply(b,c);d[0]=this.n11;d[1]=this.n21;d[2]=this.n31;d[3]=this.n41;d[4]=this.n12;d[5]=this.n22;d[6]=this.n32;d[7]=this.n42;d[8]=this.n13;d[9]=this.n23;d[10]=this.n33;d[11]=this.n43;d[12]=this.n14;d[13]=this.n24;d[14]=this.n34;d[15]=this.n44;return this},multiplySelf:function(b){this.multiply(this,b);return this},multiplyScalar:function(b){this.n11*=b;this.n12*=b;this.n13*=b;this.n14*=b;this.n21*=b;this.n22*=
-b;this.n23*=b;this.n24*=b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=b;return this},determinant:function(){var b=this.n11,c=this.n12,d=this.n13,e=this.n14,h=this.n21,j=this.n22,g=this.n23,k=this.n24,q=this.n31,m=this.n32,o=this.n33,p=this.n34,r=this.n41,v=this.n42,C=this.n43,x=this.n44;return e*g*m*r-d*k*m*r-e*j*o*r+c*k*o*r+d*j*p*r-c*g*p*r-e*g*q*v+d*k*q*v+e*h*o*v-b*k*o*v-d*h*p*v+b*g*p*v+e*j*q*C-c*k*q*C-e*h*m*C+b*k*m*C+c*h*p*C-b*j*p*C-d*j*q*x+c*g*
-q*x+d*h*m*x-b*g*m*x-c*h*o*x+b*j*o*x},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=this.n13;this.n13=b;b=this.n32;this.n32=this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=this.n31;b.n32=this.n32;
+b;this.n23*=b;this.n24*=b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=b;return this},determinant:function(){var b=this.n11,c=this.n12,d=this.n13,e=this.n14,h=this.n21,g=this.n22,j=this.n23,k=this.n24,q=this.n31,m=this.n32,o=this.n33,p=this.n34,r=this.n41,v=this.n42,C=this.n43,x=this.n44;return e*j*m*r-d*k*m*r-e*g*o*r+c*k*o*r+d*g*p*r-c*j*p*r-e*j*q*v+d*k*q*v+e*h*o*v-b*k*o*v-d*h*p*v+b*j*p*v+e*g*q*C-c*k*q*C-e*h*m*C+b*k*m*C+c*h*p*C-b*g*p*C-d*g*q*x+c*j*
+q*x+d*h*m*x-b*j*m*x-c*h*o*x+b*g*o*x},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=this.n13;this.n13=b;b=this.n32;this.n32=this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=this.n31;b.n32=this.n32;
 b.n33=this.n33;b.n34=this.n34;b.n41=this.n41;b.n42=this.n42;b.n43=this.n43;b.n44=this.n44;return b},flatten:function(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(b){b[0]=
 this.n11;b[1]=this.n21;b[2]=this.n31;b[3]=this.n41;b[4]=this.n12;b[5]=this.n22;b[6]=this.n32;b[7]=this.n42;b[8]=this.n13;b[9]=this.n23;b[10]=this.n33;b[11]=this.n43;b[12]=this.n14;b[13]=this.n24;b[14]=this.n34;b[15]=this.n44;return b},flattenToArrayOffset:function(b,c){b[c]=this.n11;b[c+1]=this.n21;b[c+2]=this.n31;b[c+3]=this.n41;b[c+4]=this.n12;b[c+5]=this.n22;b[c+6]=this.n32;b[c+7]=this.n42;b[c+8]=this.n13;b[c+9]=this.n23;b[c+10]=this.n33;b[c+11]=this.n43;b[c+12]=this.n14;b[c+13]=this.n24;b[c+14]=
 this.n34;b[c+15]=this.n44;return b},setTranslation:function(b,c,d){this.set(1,0,0,b,0,1,0,c,0,0,1,d,0,0,0,1);return this},setScale:function(b,c,d){this.set(b,0,0,0,0,c,0,0,0,0,d,0,0,0,0,1);return this},setRotationX:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(1,0,0,0,0,c,-b,0,0,b,c,0,0,0,0,1);return this},setRotationY:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(c,0,b,0,0,1,0,0,-b,0,c,0,0,0,0,1);return this},setRotationZ:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(c,-b,0,
-0,b,c,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(b,c){var d=Math.cos(c),e=Math.sin(c),h=1-d,j=b.x,g=b.y,k=b.z,q=h*j,m=h*g;this.set(q*j+d,q*g-e*k,q*k+e*g,0,q*g+e*k,m*g+d,m*k-e*j,0,q*k-e*g,m*k+e*j,h*k*k+d,0,0,0,0,1);return this},setPosition:function(b){this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
-new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b,c){var d=b.x,e=b.y,h=b.z,j=Math.cos(d),d=Math.sin(d),g=Math.cos(e),e=Math.sin(e),k=Math.cos(h),h=Math.sin(h);switch(c){case "YXZ":var q=
-g*k,m=g*h,o=e*k,p=e*h;this.n11=q+p*d;this.n12=o*d-m;this.n13=j*e;this.n21=j*h;this.n22=j*k;this.n23=-d;this.n31=m*d-o;this.n32=p+q*d;this.n33=j*g;break;case "ZXY":q=g*k;m=g*h;o=e*k;p=e*h;this.n11=q-p*d;this.n12=-j*h;this.n13=o+m*d;this.n21=m+o*d;this.n22=j*k;this.n23=p-q*d;this.n31=-j*e;this.n32=d;this.n33=j*g;break;case "ZYX":q=j*k;m=j*h;o=d*k;p=d*h;this.n11=g*k;this.n12=o*e-m;this.n13=q*e+p;this.n21=g*h;this.n22=p*e+q;this.n23=m*e-o;this.n31=-e;this.n32=d*g;this.n33=j*g;break;case "YZX":q=j*g;m=
-j*e;o=d*g;p=d*e;this.n11=g*k;this.n12=p-q*h;this.n13=o*h+m;this.n21=h;this.n22=j*k;this.n23=-d*k;this.n31=-e*k;this.n32=m*h+o;this.n33=q-p*h;break;case "XZY":q=j*g;m=j*e;o=d*g;p=d*e;this.n11=g*k;this.n12=-h;this.n13=e*k;this.n21=q*h+p;this.n22=j*k;this.n23=m*h-o;this.n31=o*h-m;this.n32=d*k;this.n33=p*h+q;break;default:q=j*k,m=j*h,o=d*k,p=d*h,this.n11=g*k,this.n12=-g*h,this.n13=e,this.n21=m+o*e,this.n22=q-p*e,this.n23=-d*g,this.n31=p-q*e,this.n32=o+m*e,this.n33=j*g}return this},setRotationFromQuaternion:function(b){var c=
-b.x,d=b.y,e=b.z,h=b.w,j=c+c,g=d+d,k=e+e,b=c*j,q=c*g;c*=k;var m=d*g;d*=k;e*=k;j*=h;g*=h;h*=k;this.n11=1-(m+e);this.n12=q-h;this.n13=c+g;this.n21=q+h;this.n22=1-(b+e);this.n23=d-j;this.n31=c-g;this.n32=d+j;this.n33=1-(b+m);return this},scale:function(b){var c=b.x,d=b.y,b=b.z;this.n11*=c;this.n12*=d;this.n13*=b;this.n21*=c;this.n22*=d;this.n23*=b;this.n31*=c;this.n32*=d;this.n33*=b;this.n41*=c;this.n42*=d;this.n43*=b;return this},extractPosition:function(b){this.n14=b.n14;this.n24=b.n24;this.n34=b.n34},
-extractRotation:function(b,c){var d=1/c.x,e=1/c.y,h=1/c.z;this.n11=b.n11*d;this.n21=b.n21*d;this.n31=b.n31*d;this.n12=b.n12*e;this.n22=b.n22*e;this.n32=b.n32*e;this.n13=b.n13*h;this.n23=b.n23*h;this.n33=b.n33*h}};
-THREE.Matrix4.makeInvert=function(b,c){var d=b.n11,e=b.n12,h=b.n13,j=b.n14,g=b.n21,k=b.n22,q=b.n23,m=b.n24,o=b.n31,p=b.n32,r=b.n33,v=b.n34,C=b.n41,x=b.n42,E=b.n43,J=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=q*v*x-m*r*x+m*p*E-k*v*E-q*p*J+k*r*J;c.n12=j*r*x-h*v*x-j*p*E+e*v*E+h*p*J-e*r*J;c.n13=h*m*x-j*q*x+j*k*E-e*m*E-h*k*J+e*q*J;c.n14=j*q*p-h*m*p-j*k*r+e*m*r+h*k*v-e*q*v;c.n21=m*r*C-q*v*C-m*o*E+g*v*E+q*o*J-g*r*J;c.n22=h*v*C-j*r*C+j*o*E-d*v*E-h*o*J+d*r*J;c.n23=j*q*C-h*m*C-j*g*E+d*m*E+h*g*J-d*q*J;c.n24=
-h*m*o-j*q*o+j*g*r-d*m*r-h*g*v+d*q*v;c.n31=k*v*C-m*p*C+m*o*x-g*v*x-k*o*J+g*p*J;c.n32=j*p*C-e*v*C-j*o*x+d*v*x+e*o*J-d*p*J;c.n33=h*m*C-j*k*C+j*g*x-d*m*x-e*g*J+d*k*J;c.n34=j*k*o-e*m*o-j*g*p+d*m*p+e*g*v-d*k*v;c.n41=q*p*C-k*r*C-q*o*x+g*r*x+k*o*E-g*p*E;c.n42=e*r*C-h*p*C+h*o*x-d*r*x-e*o*E+d*p*E;c.n43=h*k*C-e*q*C-h*g*x+d*q*x+e*g*E-d*k*E;c.n44=e*q*o-h*k*o+h*g*p-d*q*p-e*g*r+d*k*r;c.multiplyScalar(1/b.determinant());return c};
-THREE.Matrix4.makeInvert3x3=function(b){var c=b.m33,d=c.m,e=b.n33*b.n22-b.n32*b.n23,h=-b.n33*b.n21+b.n31*b.n23,j=b.n32*b.n21-b.n31*b.n22,g=-b.n33*b.n12+b.n32*b.n13,k=b.n33*b.n11-b.n31*b.n13,q=-b.n32*b.n11+b.n31*b.n12,m=b.n23*b.n12-b.n22*b.n13,o=-b.n23*b.n11+b.n21*b.n13,p=b.n22*b.n11-b.n21*b.n12,b=b.n11*e+b.n21*g+b.n31*m;b==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");b=1/b;d[0]=b*e;d[1]=b*h;d[2]=b*j;d[3]=b*g;d[4]=b*k;d[5]=b*q;d[6]=b*m;d[7]=b*o;d[8]=b*p;return c};
-THREE.Matrix4.makeFrustum=function(b,c,d,e,h,j){var g;g=new THREE.Matrix4;g.n11=2*h/(c-b);g.n12=0;g.n13=(c+b)/(c-b);g.n14=0;g.n21=0;g.n22=2*h/(e-d);g.n23=(e+d)/(e-d);g.n24=0;g.n31=0;g.n32=0;g.n33=-(j+h)/(j-h);g.n34=-2*j*h/(j-h);g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(b,c,d,e){var h,b=d*Math.tan(b*Math.PI/360);h=-b;return THREE.Matrix4.makeFrustum(h*c,b*c,h,b,d,e)};
-THREE.Matrix4.makeOrtho=function(b,c,d,e,h,j){var g,k,q,m;g=new THREE.Matrix4;k=c-b;q=d-e;m=j-h;g.n11=2/k;g.n12=0;g.n13=0;g.n14=-((c+b)/k);g.n21=0;g.n22=2/q;g.n23=0;g.n24=-((d+e)/q);g.n31=0;g.n32=0;g.n33=-2/m;g.n34=-((j+h)/m);g.n41=0;g.n42=0;g.n43=0;g.n44=1;return g};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;
+0,b,c,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(b,c){var d=Math.cos(c),e=Math.sin(c),h=1-d,g=b.x,j=b.y,k=b.z,q=h*g,m=h*j;this.set(q*g+d,q*j-e*k,q*k+e*j,0,q*j+e*k,m*j+d,m*k-e*g,0,q*k-e*j,m*k+e*g,h*k*k+d,0,0,0,0,1);return this},setPosition:function(b){this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
+new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b,c){var d=b.x,e=b.y,h=b.z,g=Math.cos(d),d=Math.sin(d),j=Math.cos(e),e=Math.sin(e),k=Math.cos(h),h=Math.sin(h);switch(c){case "YXZ":var q=
+j*k,m=j*h,o=e*k,p=e*h;this.n11=q+p*d;this.n12=o*d-m;this.n13=g*e;this.n21=g*h;this.n22=g*k;this.n23=-d;this.n31=m*d-o;this.n32=p+q*d;this.n33=g*j;break;case "ZXY":q=j*k;m=j*h;o=e*k;p=e*h;this.n11=q-p*d;this.n12=-g*h;this.n13=o+m*d;this.n21=m+o*d;this.n22=g*k;this.n23=p-q*d;this.n31=-g*e;this.n32=d;this.n33=g*j;break;case "ZYX":q=g*k;m=g*h;o=d*k;p=d*h;this.n11=j*k;this.n12=o*e-m;this.n13=q*e+p;this.n21=j*h;this.n22=p*e+q;this.n23=m*e-o;this.n31=-e;this.n32=d*j;this.n33=g*j;break;case "YZX":q=g*j;m=
+g*e;o=d*j;p=d*e;this.n11=j*k;this.n12=p-q*h;this.n13=o*h+m;this.n21=h;this.n22=g*k;this.n23=-d*k;this.n31=-e*k;this.n32=m*h+o;this.n33=q-p*h;break;case "XZY":q=g*j;m=g*e;o=d*j;p=d*e;this.n11=j*k;this.n12=-h;this.n13=e*k;this.n21=q*h+p;this.n22=g*k;this.n23=m*h-o;this.n31=o*h-m;this.n32=d*k;this.n33=p*h+q;break;default:q=g*k,m=g*h,o=d*k,p=d*h,this.n11=j*k,this.n12=-j*h,this.n13=e,this.n21=m+o*e,this.n22=q-p*e,this.n23=-d*j,this.n31=p-q*e,this.n32=o+m*e,this.n33=g*j}return this},setRotationFromQuaternion:function(b){var c=
+b.x,d=b.y,e=b.z,h=b.w,g=c+c,j=d+d,k=e+e,b=c*g,q=c*j;c*=k;var m=d*j;d*=k;e*=k;g*=h;j*=h;h*=k;this.n11=1-(m+e);this.n12=q-h;this.n13=c+j;this.n21=q+h;this.n22=1-(b+e);this.n23=d-g;this.n31=c-j;this.n32=d+g;this.n33=1-(b+m);return this},scale:function(b){var c=b.x,d=b.y,b=b.z;this.n11*=c;this.n12*=d;this.n13*=b;this.n21*=c;this.n22*=d;this.n23*=b;this.n31*=c;this.n32*=d;this.n33*=b;this.n41*=c;this.n42*=d;this.n43*=b;return this},compose:function(b,c,d){var e=new THREE.Matrix4,h=new THREE.Matrix4;e.setRotationFromQuaternion(c);
+h.setScale(d.x,d.y,d.z);this.multiply(e,h);this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},decompose:function(b,c,d){var e=new THREE.Vector3(this.n11,this.n21,this.n31),h=new THREE.Vector3(this.n12,this.n22,this.n32),g=new THREE.Vector3(this.n13,this.n23,this.n33),b=b instanceof THREE.Vector3?b:new THREE.Vector3,c=c instanceof THREE.Quaternion?c:new THREE.Quaternion,d=d instanceof THREE.Vector3?d:new THREE.Vector3;d.x=e.length();d.y=h.length();d.z=g.length();b.x=this.n14;b.y=this.n24;b.z=this.n34;
+e=this.clone();e.n11/=d.x;e.n21/=d.x;e.n31/=d.x;e.n12/=d.y;e.n22/=d.y;e.n32/=d.y;e.n13/=d.z;e.n23/=d.z;e.n33/=d.z;c.setFromRotationMatrix(e);return[b,c,d]},extractPosition:function(b){this.n14=b.n14;this.n24=b.n24;this.n34=b.n34},extractRotation:function(b,c){var d=1/c.x,e=1/c.y,h=1/c.z;this.n11=b.n11*d;this.n21=b.n21*d;this.n31=b.n31*d;this.n12=b.n12*e;this.n22=b.n22*e;this.n32=b.n32*e;this.n13=b.n13*h;this.n23=b.n23*h;this.n33=b.n33*h}};
+THREE.Matrix4.makeInvert=function(b,c){var d=b.n11,e=b.n12,h=b.n13,g=b.n14,j=b.n21,k=b.n22,q=b.n23,m=b.n24,o=b.n31,p=b.n32,r=b.n33,v=b.n34,C=b.n41,x=b.n42,E=b.n43,J=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=q*v*x-m*r*x+m*p*E-k*v*E-q*p*J+k*r*J;c.n12=g*r*x-h*v*x-g*p*E+e*v*E+h*p*J-e*r*J;c.n13=h*m*x-g*q*x+g*k*E-e*m*E-h*k*J+e*q*J;c.n14=g*q*p-h*m*p-g*k*r+e*m*r+h*k*v-e*q*v;c.n21=m*r*C-q*v*C-m*o*E+j*v*E+q*o*J-j*r*J;c.n22=h*v*C-g*r*C+g*o*E-d*v*E-h*o*J+d*r*J;c.n23=g*q*C-h*m*C-g*j*E+d*m*E+h*j*J-d*q*J;c.n24=
+h*m*o-g*q*o+g*j*r-d*m*r-h*j*v+d*q*v;c.n31=k*v*C-m*p*C+m*o*x-j*v*x-k*o*J+j*p*J;c.n32=g*p*C-e*v*C-g*o*x+d*v*x+e*o*J-d*p*J;c.n33=h*m*C-g*k*C+g*j*x-d*m*x-e*j*J+d*k*J;c.n34=g*k*o-e*m*o-g*j*p+d*m*p+e*j*v-d*k*v;c.n41=q*p*C-k*r*C-q*o*x+j*r*x+k*o*E-j*p*E;c.n42=e*r*C-h*p*C+h*o*x-d*r*x-e*o*E+d*p*E;c.n43=h*k*C-e*q*C-h*j*x+d*q*x+e*j*E-d*k*E;c.n44=e*q*o-h*k*o+h*j*p-d*q*p-e*j*r+d*k*r;c.multiplyScalar(1/b.determinant());return c};
+THREE.Matrix4.makeInvert3x3=function(b){var c=b.m33,d=c.m,e=b.n33*b.n22-b.n32*b.n23,h=-b.n33*b.n21+b.n31*b.n23,g=b.n32*b.n21-b.n31*b.n22,j=-b.n33*b.n12+b.n32*b.n13,k=b.n33*b.n11-b.n31*b.n13,q=-b.n32*b.n11+b.n31*b.n12,m=b.n23*b.n12-b.n22*b.n13,o=-b.n23*b.n11+b.n21*b.n13,p=b.n22*b.n11-b.n21*b.n12,b=b.n11*e+b.n21*j+b.n31*m;b==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");b=1/b;d[0]=b*e;d[1]=b*h;d[2]=b*g;d[3]=b*j;d[4]=b*k;d[5]=b*q;d[6]=b*m;d[7]=b*o;d[8]=b*p;return c};
+THREE.Matrix4.makeFrustum=function(b,c,d,e,h,g){var j;j=new THREE.Matrix4;j.n11=2*h/(c-b);j.n12=0;j.n13=(c+b)/(c-b);j.n14=0;j.n21=0;j.n22=2*h/(e-d);j.n23=(e+d)/(e-d);j.n24=0;j.n31=0;j.n32=0;j.n33=-(g+h)/(g-h);j.n34=-2*g*h/(g-h);j.n41=0;j.n42=0;j.n43=-1;j.n44=0;return j};THREE.Matrix4.makePerspective=function(b,c,d,e){var h,b=d*Math.tan(b*Math.PI/360);h=-b;return THREE.Matrix4.makeFrustum(h*c,b*c,h,b,d,e)};
+THREE.Matrix4.makeOrtho=function(b,c,d,e,h,g){var j,k,q,m;j=new THREE.Matrix4;k=c-b;q=d-e;m=g-h;j.n11=2/k;j.n12=0;j.n13=0;j.n14=-((c+b)/k);j.n21=0;j.n22=2/q;j.n23=0;j.n24=-((d+e)/q);j.n31=0;j.n32=0;j.n33=-2/m;j.n34=-((g+h)/m);j.n41=0;j.n42=0;j.n43=0;j.n44=1;return j};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;
 THREE.Object3D=function(){this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=this.dynamic=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=!0;this.quaternion=new THREE.Quaternion;
 this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this._vector=new THREE.Vector3;this.name=""};
 THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(b,c){this.matrix.rotateAxis(c);this.position.addSelf(c.multiplyScalar(b))},translateX:function(b){this.translate(b,this._vector.set(1,0,0))},translateY:function(b){this.translate(b,this._vector.set(0,1,0))},translateZ:function(b){this.translate(b,this._vector.set(0,0,1))},lookAt:function(b){this.matrix.lookAt(b,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},addChild:function(b){if(this.children.indexOf(b)===
 -1){b.parent!==void 0&&b.parent.removeChild(b);b.parent=this;this.children.push(b);for(var c=this;c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.addChildRecurse(b)}},removeChild:function(b){var c=this.children.indexOf(b);if(c!==-1)b.parent=void 0,this.children.splice(c,1)},getChildByName:function(b,c){var d,e,h;d=0;for(e=this.children.length;d<e;d++){h=this.children[d];if(h.name===b)return h;if(c&&(h=h.getChildByName(b,c),h!==void 0))return h}},updateMatrix:function(){this.matrix.setPosition(this.position);
 this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(b,c,d){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||c)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),
 this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,c=!0;for(var b=0,e=this.children.length;b<e;b++)this.children[b].update(this.matrixWorld,c,d)}};THREE.Quaternion=function(b,c,d,e){this.set(b||0,c||0,d||0,e!==void 0?e:1)};
-THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(b,c,d,e){this.x=b;this.y=c;this.z=d;this.w=e;return this},copy:function(b){this.x=b.x;this.y=b.y;this.z=b.z;this.w=b.w;return this},setFromEuler:function(b){var c=0.5*Math.PI/360,d=b.x*c,e=b.y*c,h=b.z*c,b=Math.cos(e),e=Math.sin(e),c=Math.cos(-h),h=Math.sin(-h),j=Math.cos(d),d=Math.sin(d),g=b*c,k=e*h;this.w=g*j-k*d;this.x=g*d+k*j;this.y=e*c*j+b*h*d;this.z=b*h*j-e*c*d;return this},setFromAxisAngle:function(b,c){var d=c/2,e=Math.sin(d);
-this.x=b.x*e;this.y=b.y*e;this.z=b.z*e;this.w=Math.cos(d);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var b=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);b==0?this.w=this.z=this.y=this.x=0:(b=1/b,this.x*=b,this.y*=b,this.z*=
-b,this.w*=b);return this},multiplySelf:function(b){var c=this.x,d=this.y,e=this.z,h=this.w,j=b.x,g=b.y,k=b.z,b=b.w;this.x=c*b+h*j+d*k-e*g;this.y=d*b+h*g+e*j-c*k;this.z=e*b+h*k+c*g-d*j;this.w=h*b-c*j-d*g-e*k;return this},multiply:function(b,c){this.x=b.x*c.w+b.y*c.z-b.z*c.y+b.w*c.x;this.y=-b.x*c.z+b.y*c.w+b.z*c.x+b.w*c.y;this.z=b.x*c.y-b.y*c.x+b.z*c.w+b.w*c.z;this.w=-b.x*c.x-b.y*c.y-b.z*c.z+b.w*c.w;return this},multiplyVector3:function(b,c){c||(c=b);var d=b.x,e=b.y,h=b.z,j=this.x,g=this.y,k=this.z,
-q=this.w,m=q*d+g*h-k*e,o=q*e+k*d-j*h,p=q*h+j*e-g*d,d=-j*d-g*e-k*h;c.x=m*q+d*-j+o*-k-p*-g;c.y=o*q+d*-g+p*-j-m*-k;c.z=p*q+d*-k+m*-g-o*-j;return c}};
-THREE.Quaternion.slerp=function(b,c,d,e){var h=b.w*c.w+b.x*c.x+b.y*c.y+b.z*c.z;if(Math.abs(h)>=1)return d.w=b.w,d.x=b.x,d.y=b.y,d.z=b.z,d;var j=Math.acos(h),g=Math.sqrt(1-h*h);if(Math.abs(g)<0.0010)return d.w=0.5*(b.w+c.w),d.x=0.5*(b.x+c.x),d.y=0.5*(b.y+c.y),d.z=0.5*(b.z+c.z),d;h=Math.sin((1-e)*j)/g;e=Math.sin(e*j)/g;d.w=b.w*h+c.w*e;d.x=b.x*h+c.x*e;d.y=b.y*h+c.y*e;d.z=b.z*h+c.z*e;return d};THREE.Vertex=function(b){this.position=b||new THREE.Vector3};
-THREE.Face3=function(b,c,d,e,h,j){this.a=b;this.b=c;this.c=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=h instanceof THREE.Color?h:new THREE.Color;this.vertexColors=h instanceof Array?h:[];this.vertexTangents=[];this.materials=j instanceof Array?j:[j];this.centroid=new THREE.Vector3};
-THREE.Face4=function(b,c,d,e,h,j,g){this.a=b;this.b=c;this.c=d;this.d=e;this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3;this.vertexNormals=h instanceof Array?h:[];this.color=j instanceof THREE.Color?j:new THREE.Color;this.vertexColors=j instanceof Array?j:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};THREE.UV=function(b,c){this.set(b||0,c||0)};
+THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(b,c,d,e){this.x=b;this.y=c;this.z=d;this.w=e;return this},copy:function(b){this.x=b.x;this.y=b.y;this.z=b.z;this.w=b.w;return this},setFromEuler:function(b){var c=0.5*Math.PI/360,d=b.x*c,e=b.y*c,h=b.z*c,b=Math.cos(e),e=Math.sin(e),c=Math.cos(-h),h=Math.sin(-h),g=Math.cos(d),d=Math.sin(d),j=b*c,k=e*h;this.w=j*g-k*d;this.x=j*d+k*g;this.y=e*c*g+b*h*d;this.z=b*h*g-e*c*d;return this},setFromAxisAngle:function(b,c){var d=c/2,e=Math.sin(d);
+this.x=b.x*e;this.y=b.y*e;this.z=b.z*e;this.w=Math.cos(d);return this},setFromRotationMatrix:function(b){var c=Math.pow(b.determinant(),1/3);this.w=Math.sqrt(Math.max(0,c+b.n11+b.n22+b.n33))/2;this.x=Math.sqrt(Math.max(0,c+b.n11-b.n22-b.n33))/2;this.y=Math.sqrt(Math.max(0,c-b.n11+b.n22-b.n33))/2;this.z=Math.sqrt(Math.max(0,c-b.n11-b.n22+b.n33))/2;this.x=b.n32-b.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=b.n13-b.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=b.n21-b.n12<0?-Math.abs(this.z):Math.abs(this.z);
+this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var b=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);b==0?this.w=this.z=this.y=this.x=0:(b=1/b,this.x*=b,this.y*=b,this.z*=b,this.w*=b);return this},multiplySelf:function(b){var c=
+this.x,d=this.y,e=this.z,h=this.w,g=b.x,j=b.y,k=b.z,b=b.w;this.x=c*b+h*g+d*k-e*j;this.y=d*b+h*j+e*g-c*k;this.z=e*b+h*k+c*j-d*g;this.w=h*b-c*g-d*j-e*k;return this},multiply:function(b,c){this.x=b.x*c.w+b.y*c.z-b.z*c.y+b.w*c.x;this.y=-b.x*c.z+b.y*c.w+b.z*c.x+b.w*c.y;this.z=b.x*c.y-b.y*c.x+b.z*c.w+b.w*c.z;this.w=-b.x*c.x-b.y*c.y-b.z*c.z+b.w*c.w;return this},multiplyVector3:function(b,c){c||(c=b);var d=b.x,e=b.y,h=b.z,g=this.x,j=this.y,k=this.z,q=this.w,m=q*d+j*h-k*e,o=q*e+k*d-g*h,p=q*h+g*e-j*d,d=-g*
+d-j*e-k*h;c.x=m*q+d*-g+o*-k-p*-j;c.y=o*q+d*-j+p*-g-m*-k;c.z=p*q+d*-k+m*-j-o*-g;return c}};THREE.Quaternion.slerp=function(b,c,d,e){var h=b.w*c.w+b.x*c.x+b.y*c.y+b.z*c.z;if(Math.abs(h)>=1)return d.w=b.w,d.x=b.x,d.y=b.y,d.z=b.z,d;var g=Math.acos(h),j=Math.sqrt(1-h*h);if(Math.abs(j)<0.0010)return d.w=0.5*(b.w+c.w),d.x=0.5*(b.x+c.x),d.y=0.5*(b.y+c.y),d.z=0.5*(b.z+c.z),d;h=Math.sin((1-e)*g)/j;e=Math.sin(e*g)/j;d.w=b.w*h+c.w*e;d.x=b.x*h+c.x*e;d.y=b.y*h+c.y*e;d.z=b.z*h+c.z*e;return d};
+THREE.Vertex=function(b){this.position=b||new THREE.Vector3};THREE.Face3=function(b,c,d,e,h,g){this.a=b;this.b=c;this.c=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=h instanceof THREE.Color?h:new THREE.Color;this.vertexColors=h instanceof Array?h:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
+THREE.Face4=function(b,c,d,e,h,g,j){this.a=b;this.b=c;this.c=d;this.d=e;this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3;this.vertexNormals=h instanceof Array?h:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=j instanceof Array?j:[j];this.centroid=new THREE.Vector3};THREE.UV=function(b,c){this.set(b||0,c||0)};
 THREE.UV.prototype={constructor:THREE.UV,set:function(b,c){this.u=b;this.v=c;return this},copy:function(b){this.set(b.u,b.v);return this}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.edges=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
 THREE.Geometry.prototype={constructor:THREE.Geometry,computeCentroids:function(){var b,c,d;b=0;for(c=this.faces.length;b<c;b++)d=this.faces[b],d.centroid.set(0,0,0),d instanceof THREE.Face3?(d.centroid.addSelf(this.vertices[d.a].position),d.centroid.addSelf(this.vertices[d.b].position),d.centroid.addSelf(this.vertices[d.c].position),d.centroid.divideScalar(3)):d instanceof THREE.Face4&&(d.centroid.addSelf(this.vertices[d.a].position),d.centroid.addSelf(this.vertices[d.b].position),d.centroid.addSelf(this.vertices[d.c].position),
-d.centroid.addSelf(this.vertices[d.d].position),d.centroid.divideScalar(4))},computeFaceNormals:function(b){var c,d,e,h,j,g,k=new THREE.Vector3,q=new THREE.Vector3;e=0;for(h=this.faces.length;e<h;e++){j=this.faces[e];if(b&&j.vertexNormals.length){k.set(0,0,0);c=0;for(d=j.vertexNormals.length;c<d;c++)k.addSelf(j.vertexNormals[c]);k.divideScalar(3)}else c=this.vertices[j.a],d=this.vertices[j.b],g=this.vertices[j.c],k.sub(g.position,d.position),q.sub(c.position,d.position),k.crossSelf(q);k.isZero()||
-k.normalize();j.normal.copy(k)}},computeVertexNormals:function(){var b,c,d,e;if(this.__tmpVertices==void 0){e=this.__tmpVertices=Array(this.vertices.length);b=0;for(c=this.vertices.length;b<c;b++)e[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)if(d=this.faces[b],d instanceof THREE.Face3)d.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(d instanceof THREE.Face4)d.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{e=
+d.centroid.addSelf(this.vertices[d.d].position),d.centroid.divideScalar(4))},computeFaceNormals:function(b){var c,d,e,h,g,j,k=new THREE.Vector3,q=new THREE.Vector3;e=0;for(h=this.faces.length;e<h;e++){g=this.faces[e];if(b&&g.vertexNormals.length){k.set(0,0,0);c=0;for(d=g.vertexNormals.length;c<d;c++)k.addSelf(g.vertexNormals[c]);k.divideScalar(3)}else c=this.vertices[g.a],d=this.vertices[g.b],j=this.vertices[g.c],k.sub(j.position,d.position),q.sub(c.position,d.position),k.crossSelf(q);k.isZero()||
+k.normalize();g.normal.copy(k)}},computeVertexNormals:function(){var b,c,d,e;if(this.__tmpVertices==void 0){e=this.__tmpVertices=Array(this.vertices.length);b=0;for(c=this.vertices.length;b<c;b++)e[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)if(d=this.faces[b],d instanceof THREE.Face3)d.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(d instanceof THREE.Face4)d.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{e=
 this.__tmpVertices;b=0;for(c=this.vertices.length;b<c;b++)e[b].set(0,0,0)}b=0;for(c=this.faces.length;b<c;b++)d=this.faces[b],d instanceof THREE.Face3?(e[d.a].addSelf(d.normal),e[d.b].addSelf(d.normal),e[d.c].addSelf(d.normal)):d instanceof THREE.Face4&&(e[d.a].addSelf(d.normal),e[d.b].addSelf(d.normal),e[d.c].addSelf(d.normal),e[d.d].addSelf(d.normal));b=0;for(c=this.vertices.length;b<c;b++)e[b].normalize();b=0;for(c=this.faces.length;b<c;b++)d=this.faces[b],d instanceof THREE.Face3?(d.vertexNormals[0].copy(e[d.a]),
-d.vertexNormals[1].copy(e[d.b]),d.vertexNormals[2].copy(e[d.c])):d instanceof THREE.Face4&&(d.vertexNormals[0].copy(e[d.a]),d.vertexNormals[1].copy(e[d.b]),d.vertexNormals[2].copy(e[d.c]),d.vertexNormals[3].copy(e[d.d]))},computeTangents:function(){function b(b,f,c,d,e,h,j){k=b.vertices[f].position;q=b.vertices[c].position;m=b.vertices[d].position;o=g[e];p=g[h];r=g[j];v=q.x-k.x;C=m.x-k.x;x=q.y-k.y;E=m.y-k.y;J=q.z-k.z;ya=m.z-k.z;za=p.u-o.u;sa=r.u-o.u;V=p.v-o.v;u=r.v-o.v;Q=1/(za*u-sa*V);qa.set((u*v-
-V*C)*Q,(u*x-V*E)*Q,(u*J-V*ya)*Q);N.set((za*C-sa*v)*Q,(za*E-sa*x)*Q,(za*ya-sa*J)*Q);T[f].addSelf(qa);T[c].addSelf(qa);T[d].addSelf(qa);U[f].addSelf(N);U[c].addSelf(N);U[d].addSelf(N)}var c,d,e,h,j,g,k,q,m,o,p,r,v,C,x,E,J,ya,za,sa,V,u,Q,O,T=[],U=[],qa=new THREE.Vector3,N=new THREE.Vector3,L=new THREE.Vector3,f=new THREE.Vector3,ua=new THREE.Vector3;c=0;for(d=this.vertices.length;c<d;c++)T[c]=new THREE.Vector3,U[c]=new THREE.Vector3;c=0;for(d=this.faces.length;c<d;c++)j=this.faces[c],g=this.faceVertexUvs[0][c],
-j instanceof THREE.Face3?b(this,j.a,j.b,j.c,0,1,2):j instanceof THREE.Face4&&(b(this,j.a,j.b,j.c,0,1,2),b(this,j.a,j.b,j.d,0,1,3));var Aa=["a","b","c","d"];c=0;for(d=this.faces.length;c<d;c++){j=this.faces[c];for(e=0;e<j.vertexNormals.length;e++)ua.copy(j.vertexNormals[e]),h=j[Aa[e]],O=T[h],L.copy(O),L.subSelf(ua.multiplyScalar(ua.dot(O))).normalize(),f.cross(j.vertexNormals[e],O),h=f.dot(U[h]),h=h<0?-1:1,j.vertexTangents[e]=new THREE.Vector4(L.x,L.y,L.z,h)}this.hasTangents=!0},computeBoundingBox:function(){var b;
+d.vertexNormals[1].copy(e[d.b]),d.vertexNormals[2].copy(e[d.c])):d instanceof THREE.Face4&&(d.vertexNormals[0].copy(e[d.a]),d.vertexNormals[1].copy(e[d.b]),d.vertexNormals[2].copy(e[d.c]),d.vertexNormals[3].copy(e[d.d]))},computeTangents:function(){function b(b,f,c,d,e,h,g){k=b.vertices[f].position;q=b.vertices[c].position;m=b.vertices[d].position;o=j[e];p=j[h];r=j[g];v=q.x-k.x;C=m.x-k.x;x=q.y-k.y;E=m.y-k.y;J=q.z-k.z;ya=m.z-k.z;za=p.u-o.u;sa=r.u-o.u;V=p.v-o.v;u=r.v-o.v;Q=1/(za*u-sa*V);qa.set((u*v-
+V*C)*Q,(u*x-V*E)*Q,(u*J-V*ya)*Q);N.set((za*C-sa*v)*Q,(za*E-sa*x)*Q,(za*ya-sa*J)*Q);T[f].addSelf(qa);T[c].addSelf(qa);T[d].addSelf(qa);U[f].addSelf(N);U[c].addSelf(N);U[d].addSelf(N)}var c,d,e,h,g,j,k,q,m,o,p,r,v,C,x,E,J,ya,za,sa,V,u,Q,O,T=[],U=[],qa=new THREE.Vector3,N=new THREE.Vector3,L=new THREE.Vector3,f=new THREE.Vector3,ua=new THREE.Vector3;c=0;for(d=this.vertices.length;c<d;c++)T[c]=new THREE.Vector3,U[c]=new THREE.Vector3;c=0;for(d=this.faces.length;c<d;c++)g=this.faces[c],j=this.faceVertexUvs[0][c],
+g instanceof THREE.Face3?b(this,g.a,g.b,g.c,0,1,2):g instanceof THREE.Face4&&(b(this,g.a,g.b,g.c,0,1,2),b(this,g.a,g.b,g.d,0,1,3));var Aa=["a","b","c","d"];c=0;for(d=this.faces.length;c<d;c++){g=this.faces[c];for(e=0;e<g.vertexNormals.length;e++)ua.copy(g.vertexNormals[e]),h=g[Aa[e]],O=T[h],L.copy(O),L.subSelf(ua.multiplyScalar(ua.dot(O))).normalize(),f.cross(g.vertexNormals[e],O),h=f.dot(U[h]),h=h<0?-1:1,g.vertexTangents[e]=new THREE.Vector4(L.x,L.y,L.z,h)}this.hasTangents=!0},computeBoundingBox:function(){var b;
 if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,this.vertices[0].position.y],z:[this.vertices[0].position.z,this.vertices[0].position.z]};for(var c=1,d=this.vertices.length;c<d;c++){b=this.vertices[c];if(b.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=b.position.x;else if(b.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=b.position.x;if(b.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=b.position.y;
 else if(b.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=b.position.y;if(b.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=b.position.z;else if(b.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=b.position.z}}},computeBoundingSphere:function(){for(var b=0,c=0,d=this.vertices.length;c<d;c++)b=Math.max(b,this.vertices[c].position.length());this.boundingSphere={radius:b}},computeEdgeFaces:function(){function b(b,c){return Math.min(b,c)+"_"+Math.max(b,c)}function c(b,c,d){b[c]===
-void 0?(b[c]={set:{},array:[]},b[c].set[d]=1,b[c].array.push(d)):b[c].set[d]===void 0&&(b[c].set[d]=1,b[c].array.push(d))}var d,e,h,j,g,k={};d=0;for(e=this.faces.length;d<e;d++)g=this.faces[d],g instanceof THREE.Face3?(h=b(g.a,g.b),c(k,h,d),h=b(g.b,g.c),c(k,h,d),h=b(g.a,g.c),c(k,h,d)):g instanceof THREE.Face4&&(h=b(g.b,g.d),c(k,h,d),h=b(g.a,g.b),c(k,h,d),h=b(g.a,g.d),c(k,h,d),h=b(g.b,g.c),c(k,h,d),h=b(g.c,g.d),c(k,h,d));d=0;for(e=this.edges.length;d<e;d++){g=this.edges[d];h=g.vertexIndices[0];j=g.vertexIndices[1];
-g.faceIndices=k[b(h,j)].array;for(h=0;h<g.faceIndices.length;h++)j=g.faceIndices[h],g.faces.push(this.faces[j])}}};THREE.GeometryIdCounter=0;
-THREE.Spline=function(b){function c(b,c,d,e,h,g,j){b=(d-b)*0.5;e=(e-c)*0.5;return(2*(c-d)+b+e)*j+(-3*(c-d)-2*b-e)*g+b*h+c}this.points=b;var d=[],e={x:0,y:0,z:0},h,j,g,k,q,m,o,p,r;this.initFromArray=function(b){this.points=[];for(var c=0;c<b.length;c++)this.points[c]={x:b[c][0],y:b[c][1],z:b[c][2]}};this.getPoint=function(b){h=(this.points.length-1)*b;j=Math.floor(h);g=h-j;d[0]=j==0?j:j-1;d[1]=j;d[2]=j>this.points.length-2?j:j+1;d[3]=j>this.points.length-3?j:j+2;m=this.points[d[0]];o=this.points[d[1]];
-p=this.points[d[2]];r=this.points[d[3]];k=g*g;q=g*k;e.x=c(m.x,o.x,p.x,r.x,g,k,q);e.y=c(m.y,o.y,p.y,r.y,g,k,q);e.z=c(m.z,o.z,p.z,r.z,g,k,q);return e};this.getControlPointsArray=function(){var b,c,d=this.points.length,e=[];for(b=0;b<d;b++)c=this.points[b],e[b]=[c.x,c.y,c.z];return e};this.getLength=function(b){var c,d,e=c=c=0,h=new THREE.Vector3,g=new THREE.Vector3,j=[],k=0;j[0]=0;b||(b=100);d=this.points.length*b;h.copy(this.points[0]);for(b=1;b<d;b++)c=b/d,position=this.getPoint(c),g.copy(position),
+void 0?(b[c]={set:{},array:[]},b[c].set[d]=1,b[c].array.push(d)):b[c].set[d]===void 0&&(b[c].set[d]=1,b[c].array.push(d))}var d,e,h,g,j,k={};d=0;for(e=this.faces.length;d<e;d++)j=this.faces[d],j instanceof THREE.Face3?(h=b(j.a,j.b),c(k,h,d),h=b(j.b,j.c),c(k,h,d),h=b(j.a,j.c),c(k,h,d)):j instanceof THREE.Face4&&(h=b(j.b,j.d),c(k,h,d),h=b(j.a,j.b),c(k,h,d),h=b(j.a,j.d),c(k,h,d),h=b(j.b,j.c),c(k,h,d),h=b(j.c,j.d),c(k,h,d));d=0;for(e=this.edges.length;d<e;d++){j=this.edges[d];h=j.vertexIndices[0];g=j.vertexIndices[1];
+j.faceIndices=k[b(h,g)].array;for(h=0;h<j.faceIndices.length;h++)g=j.faceIndices[h],j.faces.push(this.faces[g])}}};THREE.GeometryIdCounter=0;
+THREE.Spline=function(b){function c(b,c,d,e,h,g,j){b=(d-b)*0.5;e=(e-c)*0.5;return(2*(c-d)+b+e)*j+(-3*(c-d)-2*b-e)*g+b*h+c}this.points=b;var d=[],e={x:0,y:0,z:0},h,g,j,k,q,m,o,p,r;this.initFromArray=function(b){this.points=[];for(var c=0;c<b.length;c++)this.points[c]={x:b[c][0],y:b[c][1],z:b[c][2]}};this.getPoint=function(b){h=(this.points.length-1)*b;g=Math.floor(h);j=h-g;d[0]=g==0?g:g-1;d[1]=g;d[2]=g>this.points.length-2?g:g+1;d[3]=g>this.points.length-3?g:g+2;m=this.points[d[0]];o=this.points[d[1]];
+p=this.points[d[2]];r=this.points[d[3]];k=j*j;q=j*k;e.x=c(m.x,o.x,p.x,r.x,j,k,q);e.y=c(m.y,o.y,p.y,r.y,j,k,q);e.z=c(m.z,o.z,p.z,r.z,j,k,q);return e};this.getControlPointsArray=function(){var b,c,d=this.points.length,e=[];for(b=0;b<d;b++)c=this.points[b],e[b]=[c.x,c.y,c.z];return e};this.getLength=function(b){var c,d,e=c=c=0,h=new THREE.Vector3,g=new THREE.Vector3,j=[],k=0;j[0]=0;b||(b=100);d=this.points.length*b;h.copy(this.points[0]);for(b=1;b<d;b++)c=b/d,position=this.getPoint(c),g.copy(position),
 k+=g.distanceTo(h),h.copy(position),c*=this.points.length-1,c=Math.floor(c),c!=e&&(j[c]=k,e=c);j[j.length]=k;return{chunks:j,total:k}};this.reparametrizeByArcLength=function(b){var c,d,e,h,g,j,k=[],m=new THREE.Vector3,q=this.getLength();k.push(m.copy(this.points[0]).clone());for(c=1;c<this.points.length;c++){d=q.chunks[c]-q.chunks[c-1];j=Math.ceil(b*d/q.total);h=(c-1)/(this.points.length-1);g=c/(this.points.length-1);for(d=1;d<j-1;d++)e=h+d*(1/j)*(g-h),position=this.getPoint(e),k.push(m.copy(position).clone());
 k.push(m.copy(this.points[c]).clone())}this.points=k}};THREE.Edge=function(b,c,d,e){this.vertices=[b,c];this.vertexIndices=[d,e];this.faces=[];this.faceIndices=[]};THREE.Camera=function(b,c,d,e,h){THREE.Object3D.call(this);this.fov=b||50;this.aspect=c||1;this.near=d||0.1;this.far=e||2E3;this.target=h||new THREE.Object3D;this.useTarget=!0;this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;
 THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.supr=THREE.Object3D.prototype;THREE.Camera.prototype.translate=function(b,c){this.matrix.rotateAxis(c);c.multiplyScalar(b);this.position.addSelf(c);this.target.position.addSelf(c)};
 THREE.Camera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var b=this.fullWidth/this.fullHeight,c=Math.tan(this.fov*Math.PI/360)*this.near,d=-c,e=b*d,b=Math.abs(b*c-e),d=Math.abs(c-d);this.projectionMatrix=THREE.Matrix4.makeFrustum(e+this.x*b/this.fullWidth,e+(this.x+this.width)*b/this.fullWidth,c-(this.y+this.height)*d/this.fullHeight,c-this.y*d/this.fullHeight,this.near,this.far)}else this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,this.far)};
-THREE.Camera.prototype.setViewOffset=function(b,c,d,e,h,j){this.fullWidth=b;this.fullHeight=c;this.x=d;this.y=e;this.width=h;this.height=j;this.updateProjectionMatrix()};
+THREE.Camera.prototype.setViewOffset=function(b,c,d,e,h,g){this.fullWidth=b;this.fullHeight=c;this.x=d;this.y=e;this.width=h;this.height=g;this.updateProjectionMatrix()};
 THREE.Camera.prototype.update=function(b,c,d){if(this.useTarget)this.matrix.lookAt(this.position,this.target.position,this.up),this.matrix.setPosition(this.position),b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse),c=!0;else if(this.matrixAutoUpdate&&this.updateMatrix(),c||this.matrixWorldNeedsUpdate)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=
 !1,c=!0,THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse);for(b=0;b<this.children.length;b++)this.children[b].update(this.matrixWorld,c,d)};THREE.Light=function(b){THREE.Object3D.call(this);this.color=new THREE.Color(b)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;THREE.AmbientLight=function(b){THREE.Light.call(this,b)};THREE.AmbientLight.prototype=new THREE.Light;
 THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.DirectionalLight=function(b,c,d,e){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,1,0);this.intensity=c||1;this.distance=d||0;this.castShadow=e!==void 0?e:!1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(b,c,d){THREE.Light.call(this,b);this.position=new THREE.Vector3;this.intensity=c||1;this.distance=d||0};
@@ -98,7 +99,7 @@ THREE.MeshNormalMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.sh
 THREE.MeshShaderMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.fragmentShader=b.fragmentShader!==void 0?b.fragmentShader:"void main() {}";this.vertexShader=b.vertexShader!==void 0?b.vertexShader:"void main() {}";this.uniforms=b.uniforms!==void 0?b.uniforms:{};this.attributes=b.attributes;this.shading=b.shading!==void 0?b.shading:THREE.SmoothShading;this.wireframe=b.wireframe!==void 0?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth!==void 0?b.wireframeLinewidth:1;this.fog=
 b.fog!==void 0?b.fog:!1;this.lights=b.lights!==void 0?b.lights:!1;this.vertexColors=b.vertexColors!==void 0?b.vertexColors:!1;this.skinning=b.skinning!==void 0?b.skinning:!1;this.morphTargets=b.morphTargets!==void 0?b.morphTargets:!1};THREE.MeshShaderMaterial.prototype=new THREE.Material;THREE.MeshShaderMaterial.prototype.constructor=THREE.MeshShaderMaterial;
 THREE.ParticleBasicMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.color=b.color!==void 0?new THREE.Color(b.color):new THREE.Color(16777215);this.map=b.map!==void 0?b.map:null;this.size=b.size!==void 0?b.size:1;this.sizeAttenuation=b.sizeAttenuation!==void 0?b.sizeAttenuation:!0;this.vertexColors=b.vertexColors!==void 0?b.vertexColors:!1};THREE.ParticleBasicMaterial.prototype=new THREE.Material;THREE.ParticleBasicMaterial.prototype.constructor=THREE.ParticleBasicMaterial;
-THREE.Texture=function(b,c,d,e,h,j){this.id=THREE.TextureCount++;this.image=b;this.mapping=c!==void 0?c:new THREE.UVMapping;this.wrapS=d!==void 0?d:THREE.ClampToEdgeWrapping;this.wrapT=e!==void 0?e:THREE.ClampToEdgeWrapping;this.magFilter=h!==void 0?h:THREE.LinearFilter;this.minFilter=j!==void 0?j:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.needsUpdate=!1};
+THREE.Texture=function(b,c,d,e,h,g){this.id=THREE.TextureCount++;this.image=b;this.mapping=c!==void 0?c:new THREE.UVMapping;this.wrapS=d!==void 0?d:THREE.ClampToEdgeWrapping;this.wrapT=e!==void 0?e:THREE.ClampToEdgeWrapping;this.magFilter=h!==void 0?h:THREE.LinearFilter;this.minFilter=g!==void 0?g:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.needsUpdate=!1};
 THREE.Texture.prototype={constructor:THREE.Texture,clone:function(){var b=new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);b.offset.copy(this.offset);b.repeat.copy(this.repeat);return b}};THREE.TextureCount=0;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.Particle=function(b){THREE.Object3D.call(this);this.materials=b instanceof Array?b:[b]};THREE.Particle.prototype=new THREE.Object3D;
 THREE.Particle.prototype.constructor=THREE.Particle;THREE.ParticleSystem=function(b,c){THREE.Object3D.call(this);this.geometry=b;this.materials=c instanceof Array?c:[c];this.sortParticles=!1};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;THREE.Line=function(b,c,d){THREE.Object3D.call(this);this.geometry=b;this.materials=c instanceof Array?c:[c];this.type=d!=void 0?d:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;
@@ -108,12 +109,12 @@ d}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THR
 THREE.Bone=function(b){THREE.Object3D.call(this);this.skin=b;this.skinMatrix=new THREE.Matrix4;this.hasNoneBoneChildren=!1};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
 THREE.Bone.prototype.update=function(b,c,d){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate)b?this.skinMatrix.multiply(b,this.matrix):this.skinMatrix.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0;var e,h=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(e=0;e<h;e++)b=this.children[e],b instanceof THREE.Bone?b.update(this.skinMatrix,c,d):b.update(this.matrixWorld,!0,d)}else for(e=0;e<h;e++)this.children[e].update(this.skinMatrix,
 c,d)};THREE.Bone.prototype.addChild=function(b){if(this.children.indexOf(b)===-1&&(b.parent!==void 0&&b.parent.removeChild(b),b.parent=this,this.children.push(b),!(b instanceof THREE.Bone)))this.hasNoneBoneChildren=!0};
-THREE.SkinnedMesh=function(b,c){THREE.Mesh.call(this,b,c);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];var d,e,h,j,g,k;if(this.geometry.bones!==void 0){for(d=0;d<this.geometry.bones.length;d++)h=this.geometry.bones[d],j=h.pos,g=h.rotq,k=h.scl,e=this.addBone(),e.name=h.name,e.position.set(j[0],j[1],j[2]),e.quaternion.set(g[0],g[1],g[2],g[3]),e.useQuaternion=!0,k!==void 0?e.scale.set(k[0],k[1],k[2]):e.scale.set(1,1,1);for(d=0;d<this.bones.length;d++)h=this.geometry.bones[d],
+THREE.SkinnedMesh=function(b,c){THREE.Mesh.call(this,b,c);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];var d,e,h,g,j,k;if(this.geometry.bones!==void 0){for(d=0;d<this.geometry.bones.length;d++)h=this.geometry.bones[d],g=h.pos,j=h.rotq,k=h.scl,e=this.addBone(),e.name=h.name,e.position.set(g[0],g[1],g[2]),e.quaternion.set(j[0],j[1],j[2],j[3]),e.useQuaternion=!0,k!==void 0?e.scale.set(k[0],k[1],k[2]):e.scale.set(1,1,1);for(d=0;d<this.bones.length;d++)h=this.geometry.bones[d],
 e=this.bones[d],h.parent===-1?this.addChild(e):this.bones[h.parent].addChild(e);this.boneMatrices=new Float32Array(16*this.bones.length);this.pose()}};THREE.SkinnedMesh.prototype=new THREE.Mesh;THREE.SkinnedMesh.prototype.constructor=THREE.SkinnedMesh;
 THREE.SkinnedMesh.prototype.update=function(b,c,d){if(this.visible){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0;var e,h=this.children.length;for(e=0;e<h;e++)b=this.children[e],b instanceof THREE.Bone?b.update(this.identityMatrix,!1,d):b.update(this.matrixWorld,c,d);d=this.bones.length;ba=this.bones;bm=this.boneMatrices;for(c=0;c<d;c++)ba[c].skinMatrix.flattenToArrayOffset(bm,
 c*16)}};THREE.SkinnedMesh.prototype.addBone=function(b){b===void 0&&(b=new THREE.Bone(this));this.bones.push(b);return b};
-THREE.SkinnedMesh.prototype.pose=function(){this.update(void 0,!0);for(var b,c=[],d=0;d<this.bones.length;d++)b=this.bones[d],c.push(THREE.Matrix4.makeInvert(b.skinMatrix)),b.skinMatrix.flattenToArrayOffset(this.boneMatrices,d*16);if(this.geometry.skinVerticesA===void 0){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var e;for(b=0;b<this.geometry.skinIndices.length;b++){var d=this.geometry.vertices[b].position,h=this.geometry.skinIndices[b].x,j=this.geometry.skinIndices[b].y;e=new THREE.Vector3(d.x,
-d.y,d.z);this.geometry.skinVerticesA.push(c[h].multiplyVector3(e));e=new THREE.Vector3(d.x,d.y,d.z);this.geometry.skinVerticesB.push(c[j].multiplyVector3(e));this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y!==1&&(d=(1-(this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y))*0.5,this.geometry.skinWeights[b].x+=d,this.geometry.skinWeights[b].y+=d)}}};THREE.Ribbon=function(b,c){THREE.Object3D.call(this);this.geometry=b;this.materials=c instanceof Array?c:[c]};
+THREE.SkinnedMesh.prototype.pose=function(){this.update(void 0,!0);for(var b,c=[],d=0;d<this.bones.length;d++)b=this.bones[d],c.push(THREE.Matrix4.makeInvert(b.skinMatrix)),b.skinMatrix.flattenToArrayOffset(this.boneMatrices,d*16);if(this.geometry.skinVerticesA===void 0){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var e;for(b=0;b<this.geometry.skinIndices.length;b++){var d=this.geometry.vertices[b].position,h=this.geometry.skinIndices[b].x,g=this.geometry.skinIndices[b].y;e=new THREE.Vector3(d.x,
+d.y,d.z);this.geometry.skinVerticesA.push(c[h].multiplyVector3(e));e=new THREE.Vector3(d.x,d.y,d.z);this.geometry.skinVerticesB.push(c[g].multiplyVector3(e));this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y!==1&&(d=(1-(this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y))*0.5,this.geometry.skinWeights[b].x+=d,this.geometry.skinWeights[b].y+=d)}}};THREE.Ribbon=function(b,c){THREE.Object3D.call(this);this.geometry=b;this.materials=c instanceof Array?c:[c]};
 THREE.Ribbon.prototype=new THREE.Object3D;THREE.Ribbon.prototype.constructor=THREE.Ribbon;THREE.LOD=function(){THREE.Object3D.call(this);this.LODs=[]};THREE.LOD.prototype=new THREE.Object3D;THREE.LOD.prototype.constructor=THREE.LOD;THREE.LOD.prototype.supr=THREE.Object3D.prototype;THREE.LOD.prototype.add=function(b,c){c===void 0&&(c=0);for(var c=Math.abs(c),d=0;d<this.LODs.length;d++)if(c<this.LODs[d].visibleAtDistance)break;this.LODs.splice(d,0,{visibleAtDistance:c,object3D:b});this.addChild(b)};
 THREE.LOD.prototype.update=function(b,c,d){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0;if(this.LODs.length>1){b=d.matrixWorldInverse;b=-(b.n31*this.position.x+b.n32*this.position.y+b.n33*this.position.z+b.n34);this.LODs[0].object3D.visible=!0;for(var e=1;e<this.LODs.length;e++)if(b>=this.LODs[e].visibleAtDistance)this.LODs[e-1].object3D.visible=!1,
 this.LODs[e].object3D.visible=!0;else break;for(;e<this.LODs.length;e++)this.LODs[e].object3D.visible=!1}for(b=0;b<this.children.length;b++)this.children[b].update(this.matrixWorld,c,d)};
@@ -125,17 +126,17 @@ THREE.Scene=function(){THREE.Object3D.call(this);this.matrixAutoUpdate=!1;this.c
 THREE.Scene.prototype.addChildRecurse=function(b){if(b instanceof THREE.Light)this.lights.indexOf(b)===-1&&this.lights.push(b);else if(!(b instanceof THREE.Camera||b instanceof THREE.Bone)&&this.objects.indexOf(b)===-1)this.objects.push(b),this.__objectsAdded.push(b);for(var c=0;c<b.children.length;c++)this.addChildRecurse(b.children[c])};THREE.Scene.prototype.removeChild=function(b){this.supr.removeChild.call(this,b);this.removeChildRecurse(b)};
 THREE.Scene.prototype.removeChildRecurse=function(b){if(b instanceof THREE.Light){var c=this.lights.indexOf(b);c!==-1&&this.lights.splice(c,1)}else b instanceof THREE.Camera||(c=this.objects.indexOf(b),c!==-1&&(this.objects.splice(c,1),this.__objectsRemoved.push(b)));for(c=0;c<b.children.length;c++)this.removeChildRecurse(b.children[c])};THREE.Scene.prototype.addObject=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeObject=THREE.Scene.prototype.removeChild;
 THREE.Scene.prototype.addLight=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeLight=THREE.Scene.prototype.removeChild;THREE.Fog=function(b,c,d){this.color=new THREE.Color(b);this.near=c||1;this.far=d||1E3};THREE.FogExp2=function(b,c){this.color=new THREE.Color(b);this.density=c!==void 0?c:2.5E-4};
-THREE.Projector=function(){function b(){var b=q[k]=q[k]||new THREE.RenderableVertex;k++;return b}function c(b,c){return c.z-b.z}function d(b,c){var d=0,f=1,e=b.z+b.w,h=c.z+c.w,g=-b.z+b.w,j=-c.z+c.w;return e>=0&&h>=0&&g>=0&&j>=0?!0:e<0&&h<0||g<0&&j<0?!1:(e<0?d=Math.max(d,e/(e-h)):h<0&&(f=Math.min(f,e/(e-h))),g<0?d=Math.max(d,g/(g-j)):j<0&&(f=Math.min(f,g/(g-j))),f<d?!1:(b.lerpSelf(c,d),c.lerpSelf(b,1-f),!0))}var e,h,j=[],g,k,q=[],m,o,p=[],r,v=[],C,x,E=[],J,ya,za=[],sa=new THREE.Vector4,V=new THREE.Vector4,
-u=new THREE.Matrix4,Q=new THREE.Matrix4,O=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],T=new THREE.Vector4,U=new THREE.Vector4;this.projectVector=function(b,c){u.multiply(c.projectionMatrix,c.matrixWorldInverse);u.multiplyVector3(b);return b};this.unprojectVector=function(b,c){u.multiply(c.matrixWorld,THREE.Matrix4.makeInvert(c.projectionMatrix));u.multiplyVector3(b);return b};this.projectObjects=function(b,d,g){var d=[],f,k,m;h=0;k=
-b.objects;b=0;for(f=k.length;b<f;b++){m=k[b];var q;if(!(q=!m.visible))if(q=m instanceof THREE.Mesh){a:{q=void 0;for(var o=m.matrixWorld,p=-m.geometry.boundingSphere.radius*Math.max(m.scale.x,Math.max(m.scale.y,m.scale.z)),r=0;r<6;r++)if(q=O[r].x*o.n14+O[r].y*o.n24+O[r].z*o.n34+O[r].w,q<=p){q=!1;break a}q=!0}q=!q}if(!q)q=j[h]=j[h]||new THREE.RenderableObject,h++,e=q,sa.copy(m.position),u.multiplyVector3(sa),e.object=m,e.z=sa.z,d.push(e)}g&&d.sort(c);return d};this.projectScene=function(e,h,j){var f=
+THREE.Projector=function(){function b(){var b=q[k]=q[k]||new THREE.RenderableVertex;k++;return b}function c(b,c){return c.z-b.z}function d(b,c){var d=0,f=1,e=b.z+b.w,h=c.z+c.w,g=-b.z+b.w,j=-c.z+c.w;return e>=0&&h>=0&&g>=0&&j>=0?!0:e<0&&h<0||g<0&&j<0?!1:(e<0?d=Math.max(d,e/(e-h)):h<0&&(f=Math.min(f,e/(e-h))),g<0?d=Math.max(d,g/(g-j)):j<0&&(f=Math.min(f,g/(g-j))),f<d?!1:(b.lerpSelf(c,d),c.lerpSelf(b,1-f),!0))}var e,h,g=[],j,k,q=[],m,o,p=[],r,v=[],C,x,E=[],J,ya,za=[],sa=new THREE.Vector4,V=new THREE.Vector4,
+u=new THREE.Matrix4,Q=new THREE.Matrix4,O=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],T=new THREE.Vector4,U=new THREE.Vector4;this.projectVector=function(b,c){u.multiply(c.projectionMatrix,c.matrixWorldInverse);u.multiplyVector3(b);return b};this.unprojectVector=function(b,c){u.multiply(c.matrixWorld,THREE.Matrix4.makeInvert(c.projectionMatrix));u.multiplyVector3(b);return b};this.projectObjects=function(b,d,j){var d=[],f,k,m;h=0;k=
+b.objects;b=0;for(f=k.length;b<f;b++){m=k[b];var q;if(!(q=!m.visible))if(q=m instanceof THREE.Mesh){a:{q=void 0;for(var o=m.matrixWorld,p=-m.geometry.boundingSphere.radius*Math.max(m.scale.x,Math.max(m.scale.y,m.scale.z)),r=0;r<6;r++)if(q=O[r].x*o.n14+O[r].y*o.n24+O[r].z*o.n34+O[r].w,q<=p){q=!1;break a}q=!0}q=!q}if(!q)q=g[h]=g[h]||new THREE.RenderableObject,h++,e=q,sa.copy(m.position),u.multiplyVector3(sa),e.object=m,e.z=sa.z,d.push(e)}j&&d.sort(c);return d};this.projectScene=function(e,h,g){var f=
 [],sa=h.near,Aa=h.far,ta,va,Y,pa,D,W,P,S,fa,K,Ba,Ea,wa,ha,Z,Fa,Da;ya=x=r=o=0;h.matrixAutoUpdate&&h.update(void 0,!0);e.update(void 0,!1,h);u.multiply(h.projectionMatrix,h.matrixWorldInverse);O[0].set(u.n41-u.n11,u.n42-u.n12,u.n43-u.n13,u.n44-u.n14);O[1].set(u.n41+u.n11,u.n42+u.n12,u.n43+u.n13,u.n44+u.n14);O[2].set(u.n41+u.n21,u.n42+u.n22,u.n43+u.n23,u.n44+u.n24);O[3].set(u.n41-u.n21,u.n42-u.n22,u.n43-u.n23,u.n44-u.n24);O[4].set(u.n41-u.n31,u.n42-u.n32,u.n43-u.n33,u.n44-u.n34);O[5].set(u.n41+u.n31,
-u.n42+u.n32,u.n43+u.n33,u.n44+u.n34);for(ta=0;ta<6;ta++)fa=O[ta],fa.divideScalar(Math.sqrt(fa.x*fa.x+fa.y*fa.y+fa.z*fa.z));fa=this.projectObjects(e,h,!0);e=0;for(ta=fa.length;e<ta;e++)if(K=fa[e].object,K.visible)if(Ba=K.matrixWorld,Ea=K.matrixRotationWorld,wa=K.materials,ha=K.overdraw,k=0,K instanceof THREE.Mesh){Z=K.geometry;pa=Z.vertices;Fa=Z.faces;Z=Z.faceVertexUvs;va=0;for(Y=pa.length;va<Y;va++)g=b(),g.positionWorld.copy(pa[va].position),Ba.multiplyVector3(g.positionWorld),g.positionScreen.copy(g.positionWorld),
-u.multiplyVector4(g.positionScreen),g.positionScreen.x/=g.positionScreen.w,g.positionScreen.y/=g.positionScreen.w,g.visible=g.positionScreen.z>sa&&g.positionScreen.z<Aa;pa=0;for(va=Fa.length;pa<va;pa++){Y=Fa[pa];if(Y instanceof THREE.Face3)if(D=q[Y.a],W=q[Y.b],P=q[Y.c],D.visible&&W.visible&&P.visible&&(K.doubleSided||K.flipSided!=(P.positionScreen.x-D.positionScreen.x)*(W.positionScreen.y-D.positionScreen.y)-(P.positionScreen.y-D.positionScreen.y)*(W.positionScreen.x-D.positionScreen.x)<0))S=p[o]=
+u.n42+u.n32,u.n43+u.n33,u.n44+u.n34);for(ta=0;ta<6;ta++)fa=O[ta],fa.divideScalar(Math.sqrt(fa.x*fa.x+fa.y*fa.y+fa.z*fa.z));fa=this.projectObjects(e,h,!0);e=0;for(ta=fa.length;e<ta;e++)if(K=fa[e].object,K.visible)if(Ba=K.matrixWorld,Ea=K.matrixRotationWorld,wa=K.materials,ha=K.overdraw,k=0,K instanceof THREE.Mesh){Z=K.geometry;pa=Z.vertices;Fa=Z.faces;Z=Z.faceVertexUvs;va=0;for(Y=pa.length;va<Y;va++)j=b(),j.positionWorld.copy(pa[va].position),Ba.multiplyVector3(j.positionWorld),j.positionScreen.copy(j.positionWorld),
+u.multiplyVector4(j.positionScreen),j.positionScreen.x/=j.positionScreen.w,j.positionScreen.y/=j.positionScreen.w,j.visible=j.positionScreen.z>sa&&j.positionScreen.z<Aa;pa=0;for(va=Fa.length;pa<va;pa++){Y=Fa[pa];if(Y instanceof THREE.Face3)if(D=q[Y.a],W=q[Y.b],P=q[Y.c],D.visible&&W.visible&&P.visible&&(K.doubleSided||K.flipSided!=(P.positionScreen.x-D.positionScreen.x)*(W.positionScreen.y-D.positionScreen.y)-(P.positionScreen.y-D.positionScreen.y)*(W.positionScreen.x-D.positionScreen.x)<0))S=p[o]=
 p[o]||new THREE.RenderableFace3,o++,m=S,m.v1.copy(D),m.v2.copy(W),m.v3.copy(P);else continue;else if(Y instanceof THREE.Face4)if(D=q[Y.a],W=q[Y.b],P=q[Y.c],S=q[Y.d],D.visible&&W.visible&&P.visible&&S.visible&&(K.doubleSided||K.flipSided!=((S.positionScreen.x-D.positionScreen.x)*(W.positionScreen.y-D.positionScreen.y)-(S.positionScreen.y-D.positionScreen.y)*(W.positionScreen.x-D.positionScreen.x)<0||(W.positionScreen.x-P.positionScreen.x)*(S.positionScreen.y-P.positionScreen.y)-(W.positionScreen.y-
 P.positionScreen.y)*(S.positionScreen.x-P.positionScreen.x)<0)))Da=v[r]=v[r]||new THREE.RenderableFace4,r++,m=Da,m.v1.copy(D),m.v2.copy(W),m.v3.copy(P),m.v4.copy(S);else continue;m.normalWorld.copy(Y.normal);Ea.multiplyVector3(m.normalWorld);m.centroidWorld.copy(Y.centroid);Ba.multiplyVector3(m.centroidWorld);m.centroidScreen.copy(m.centroidWorld);u.multiplyVector3(m.centroidScreen);P=Y.vertexNormals;D=0;for(W=P.length;D<W;D++)S=m.vertexNormalsWorld[D],S.copy(P[D]),Ea.multiplyVector3(S);D=0;for(W=
 Z.length;D<W;D++)if(Da=Z[D][pa]){P=0;for(S=Da.length;P<S;P++)m.uvs[D][P]=Da[P]}m.meshMaterials=wa;m.faceMaterials=Y.materials;m.overdraw=ha;m.z=m.centroidScreen.z;f.push(m)}}else if(K instanceof THREE.Line){Q.multiply(u,Ba);pa=K.geometry.vertices;D=b();D.positionScreen.copy(pa[0].position);Q.multiplyVector4(D.positionScreen);va=1;for(Y=pa.length;va<Y;va++)if(D=b(),D.positionScreen.copy(pa[va].position),Q.multiplyVector4(D.positionScreen),W=q[k-2],T.copy(D.positionScreen),U.copy(W.positionScreen),
 d(T,U))T.multiplyScalar(1/T.w),U.multiplyScalar(1/U.w),Ba=E[x]=E[x]||new THREE.RenderableLine,x++,C=Ba,C.v1.positionScreen.copy(T),C.v2.positionScreen.copy(U),C.z=Math.max(T.z,U.z),C.materials=K.materials,f.push(C)}else if(K instanceof THREE.Particle&&(V.set(K.matrixWorld.n14,K.matrixWorld.n24,K.matrixWorld.n34,1),u.multiplyVector4(V),V.z/=V.w,V.z>0&&V.z<1))Ba=za[ya]=za[ya]||new THREE.RenderableParticle,ya++,J=Ba,J.x=V.x/V.w,J.y=V.y/V.w,J.z=V.z,J.rotation=K.rotation.z,J.scale.x=K.scale.x*Math.abs(J.x-
-(V.x+h.projectionMatrix.n11)/(V.w+h.projectionMatrix.n14)),J.scale.y=K.scale.y*Math.abs(J.y-(V.y+h.projectionMatrix.n22)/(V.w+h.projectionMatrix.n24)),J.materials=K.materials,f.push(J);j&&f.sort(c);return f}};
+(V.x+h.projectionMatrix.n11)/(V.w+h.projectionMatrix.n14)),J.scale.y=K.scale.y*Math.abs(J.y-(V.y+h.projectionMatrix.n22)/(V.w+h.projectionMatrix.n24)),J.materials=K.materials,f.push(J);g&&f.sort(c);return f}};
 THREE.ShaderChunk={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 envMap;\nuniform int combine;\n#endif",
 envmap_fragment:"#ifdef USE_ENVMAP\nvec4 cubeColor = textureCube( envMap, 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 refractionRatio;\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 ), refractionRatio );\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_vertex:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform vec4 offsetRepeat;\n#endif",map_pars_fragment:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform sampler2D map;\n#endif",map_vertex:"#ifdef USE_MAP\nvUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif",map_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, vUv );\n#endif",
@@ -195,13 +196,13 @@ f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,g.__webglSkinVertexBBuffer),f.vertex
 f.UNSIGNED_SHORT,0)):(f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,g.__webglFaceBuffer),f.drawElements(f.TRIANGLES,g.__webglFaceCount,f.UNSIGNED_SHORT,0)),L.data.vertices+=g.__webglFaceCount,L.data.faces+=g.__webglFaceCount/3,L.data.drawCalls++):j instanceof THREE.Line?(j=j.type==THREE.LineStrip?f.LINE_STRIP:f.LINES,f.lineWidth(h.linewidth),f.drawArrays(j,0,g.__webglLineCount),L.data.drawCalls++):j instanceof THREE.ParticleSystem?(f.drawArrays(f.POINTS,0,g.__webglParticleCount),L.data.drawCalls++):j instanceof
 THREE.Ribbon&&(f.drawArrays(f.TRIANGLE_STRIP,0,g.__webglVertexCount),L.data.drawCalls++)}}function h(b,c,d){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=f.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=f.createBuffer();b.hasPos&&(f.bindBuffer(f.ARRAY_BUFFER,b.__webglVertexBuffer),f.bufferData(f.ARRAY_BUFFER,b.positionArray,f.DYNAMIC_DRAW),f.enableVertexAttribArray(c.attributes.position),f.vertexAttribPointer(c.attributes.position,3,f.FLOAT,!1,0,0));if(b.hasNormal){f.bindBuffer(f.ARRAY_BUFFER,
 b.__webglNormalBuffer);if(d==THREE.FlatShading){var e,g,h,j,k,m,q,B,F,p,r=b.count*3;for(p=0;p<r;p+=9)d=b.normalArray,e=d[p],g=d[p+1],h=d[p+2],j=d[p+3],m=d[p+4],B=d[p+5],k=d[p+6],q=d[p+7],F=d[p+8],e=(e+j+k)/3,g=(g+m+q)/3,h=(h+B+F)/3,d[p]=e,d[p+1]=g,d[p+2]=h,d[p+3]=e,d[p+4]=g,d[p+5]=h,d[p+6]=e,d[p+7]=g,d[p+8]=h}f.bufferData(f.ARRAY_BUFFER,b.normalArray,f.DYNAMIC_DRAW);f.enableVertexAttribArray(c.attributes.normal);f.vertexAttribPointer(c.attributes.normal,3,f.FLOAT,!1,0,0)}f.drawArrays(f.TRIANGLES,
-0,b.count);b.count=0}function j(b){if(Y!=b.doubleSided)b.doubleSided?f.disable(f.CULL_FACE):f.enable(f.CULL_FACE),Y=b.doubleSided;if(pa!=b.flipSided)b.flipSided?f.frontFace(f.CW):f.frontFace(f.CCW),pa=b.flipSided}function g(b){W!=b&&(b?f.enable(f.DEPTH_TEST):f.disable(f.DEPTH_TEST),W=b)}function k(b,c,d){P!=b&&(b?f.enable(f.POLYGON_OFFSET_FILL):f.disable(f.POLYGON_OFFSET_FILL),P=b);if(b&&(S!=c||fa!=d))f.polygonOffset(c,d),S=c,fa=d}function q(b){ha[0].set(b.n41-b.n11,b.n42-b.n12,b.n43-b.n13,b.n44-
-b.n14);ha[1].set(b.n41+b.n11,b.n42+b.n12,b.n43+b.n13,b.n44+b.n14);ha[2].set(b.n41+b.n21,b.n42+b.n22,b.n43+b.n23,b.n44+b.n24);ha[3].set(b.n41-b.n21,b.n42-b.n22,b.n43-b.n23,b.n44-b.n24);ha[4].set(b.n41-b.n31,b.n42-b.n32,b.n43-b.n33,b.n44-b.n34);ha[5].set(b.n41+b.n31,b.n42+b.n32,b.n43+b.n33,b.n44+b.n34);for(var c,b=0;b<6;b++)c=ha[b],c.divideScalar(Math.sqrt(c.x*c.x+c.y*c.y+c.z*c.z))}function m(b){for(var c=b.matrixWorld,f=-b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)),
-d=0;d<6;d++)if(b=ha[d].x*c.n14+ha[d].y*c.n24+ha[d].z*c.n34+ha[d].w,b<=f)return!1;return!0}function o(b,c){b.list[b.count]=c;b.count+=1}function p(b){var c,d,f=b.object,e=b.opaque,g=b.transparent;g.count=0;b=e.count=0;for(c=f.materials.length;b<c;b++)d=f.materials[b],d.transparent?o(g,d):o(e,d)}function r(b){var c,d,f,e,g=b.object,h=b.buffer,j=b.opaque,k=b.transparent;k.count=0;b=j.count=0;for(f=g.materials.length;b<f;b++)if(c=g.materials[b],c instanceof THREE.MeshFaceMaterial){c=0;for(d=h.materials.length;c<
+0,b.count);b.count=0}function g(b){if(Y!=b.doubleSided)b.doubleSided?f.disable(f.CULL_FACE):f.enable(f.CULL_FACE),Y=b.doubleSided;if(pa!=b.flipSided)b.flipSided?f.frontFace(f.CW):f.frontFace(f.CCW),pa=b.flipSided}function j(b){W!=b&&(b?f.enable(f.DEPTH_TEST):f.disable(f.DEPTH_TEST),W=b)}function k(b,c,d){P!=b&&(b?f.enable(f.POLYGON_OFFSET_FILL):f.disable(f.POLYGON_OFFSET_FILL),P=b);if(b&&(S!=c||fa!=d))f.polygonOffset(c,d),S=c,fa=d}function q(b){ha[0].set(b.n41-b.n11,b.n42-b.n12,b.n43-b.n13,b.n44-
+b.n14);ha[1].set(b.n41+b.n11,b.n42+b.n12,b.n43+b.n13,b.n44+b.n14);ha[2].set(b.n41+b.n21,b.n42+b.n22,b.n43+b.n23,b.n44+b.n24);ha[3].set(b.n41-b.n21,b.n42-b.n22,b.n43-b.n23,b.n44-b.n24);ha[4].set(b.n41-b.n31,b.n42-b.n32,b.n43-b.n33,b.n44-b.n34);ha[5].set(b.n41+b.n31,b.n42+b.n32,b.n43+b.n33,b.n44+b.n34);for(var c,b=0;b<6;b++)c=ha[b],c.divideScalar(Math.sqrt(c.x*c.x+c.y*c.y+c.z*c.z))}function m(b){for(var c=b.matrixWorld,d=-b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)),
+f=0;f<6;f++)if(b=ha[f].x*c.n14+ha[f].y*c.n24+ha[f].z*c.n34+ha[f].w,b<=d)return!1;return!0}function o(b,c){b.list[b.count]=c;b.count+=1}function p(b){var c,d,f=b.object,e=b.opaque,g=b.transparent;g.count=0;b=e.count=0;for(c=f.materials.length;b<c;b++)d=f.materials[b],d.transparent?o(g,d):o(e,d)}function r(b){var c,d,f,e,g=b.object,h=b.buffer,j=b.opaque,k=b.transparent;k.count=0;b=j.count=0;for(f=g.materials.length;b<f;b++)if(c=g.materials[b],c instanceof THREE.MeshFaceMaterial){c=0;for(d=h.materials.length;c<
 d;c++)(e=h.materials[c])&&(e.transparent?o(k,e):o(j,e))}else(e=c)&&(e.transparent?o(k,e):o(j,e))}function v(b,c){return c.z-b.z}function C(b,c){var k,Sa,G,p=0,ga,A,r,o,B=b.lights;ma||(ma=new THREE.Camera(L.shadowCameraFov,c.aspect,L.shadowCameraNear,L.shadowCameraFar));k=0;for(Sa=B.length;k<Sa;k++)if(G=B[k],G instanceof THREE.SpotLight&&G.castShadow){L.shadowMap[p]||(L.shadowMap[p]=new THREE.WebGLRenderTarget(L.shadowMapWidth,L.shadowMapHeight,{minFilter:THREE.LinearFilter,magFilter:THREE.LinearFilter,
 format:THREE.RGBAFormat}));Qa[p]||(Qa[p]=new THREE.Matrix4);ga=L.shadowMap[p];A=Qa[p];ma.position.copy(G.position);ma.target.position.copy(G.target.position);ma.update(void 0,!0);b.update(void 0,!1,ma);A.set(0.5,0,0,0.5,0,0.5,0,0.5,0,0,0.5,0.5,0,0,0,1);A.multiplySelf(ma.projectionMatrix);A.multiplySelf(ma.matrixWorldInverse);ma.matrixWorldInverse.flattenToArray(Da);ma.projectionMatrix.flattenToArray(Fa);Z.multiply(ma.projectionMatrix,ma.matrixWorldInverse);q(Z);L.initWebGLObjects(b);T(ga);f.clearColor(1,
-1,1,1);L.clear();f.clearColor(xa.r,xa.g,xa.b,Ja);A=b.__webglObjects.length;G=b.__webglObjectsImmediate.length;for(ga=0;ga<A;ga++)r=b.__webglObjects[ga],o=r.object,o.visible&&o.castShadow?!(o instanceof THREE.Mesh)||m(o)?(o.matrixWorld.flattenToArray(o._objectMatrixArray),E(o,ma,!1),r.render=!0):r.render=!1:r.render=!1;g(!0);u(THREE.NormalBlending);for(ga=0;ga<A;ga++)if(r=b.__webglObjects[ga],r.render)o=r.object,buffer=r.buffer,j(o),r=o.customDepthMaterial?o.customDepthMaterial:o.geometry.morphTargets.length?
-Ua:Ra,e(ma,B,null,r,buffer,o);for(ga=0;ga<G;ga++)r=b.__webglObjectsImmediate[ga],o=r.object,o.visible&&o.castShadow&&(o.matrixAutoUpdate&&o.matrixWorld.flattenToArray(o._objectMatrixArray),E(o,ma,!1),j(o),program=d(ma,B,null,Ra,o),o.render(function(b){h(b,program,Ra.shading)}));p++}}function x(b,c){var d,e,g;d=t.attributes;var h=t.uniforms,j=wa/Ea,k,m=[],p=Ea*0.5,q=wa*0.5,F=!0;f.useProgram(t.program);Aa=t.program;W=D=-1;Va||(f.enableVertexAttribArray(t.attributes.position),f.enableVertexAttribArray(t.attributes.uv),
+1,1,1);L.clear();f.clearColor(xa.r,xa.g,xa.b,Ja);A=b.__webglObjects.length;G=b.__webglObjectsImmediate.length;for(ga=0;ga<A;ga++)r=b.__webglObjects[ga],o=r.object,o.visible&&o.castShadow?!(o instanceof THREE.Mesh)||m(o)?(o.matrixWorld.flattenToArray(o._objectMatrixArray),E(o,ma,!1),r.render=!0):r.render=!1:r.render=!1;j(!0);u(THREE.NormalBlending);for(ga=0;ga<A;ga++)if(r=b.__webglObjects[ga],r.render)o=r.object,buffer=r.buffer,g(o),r=o.customDepthMaterial?o.customDepthMaterial:o.geometry.morphTargets.length?
+Ua:Ra,e(ma,B,null,r,buffer,o);for(ga=0;ga<G;ga++)r=b.__webglObjectsImmediate[ga],o=r.object,o.visible&&o.castShadow&&(o.matrixAutoUpdate&&o.matrixWorld.flattenToArray(o._objectMatrixArray),E(o,ma,!1),g(o),program=d(ma,B,null,Ra,o),o.render(function(b){h(b,program,Ra.shading)}));p++}}function x(b,c){var d,e,g;d=t.attributes;var h=t.uniforms,j=wa/Ea,k,m=[],p=Ea*0.5,q=wa*0.5,F=!0;f.useProgram(t.program);Aa=t.program;W=D=-1;Va||(f.enableVertexAttribArray(t.attributes.position),f.enableVertexAttribArray(t.attributes.uv),
 Va=!0);f.disable(f.CULL_FACE);f.enable(f.BLEND);f.depthMask(!0);f.bindBuffer(f.ARRAY_BUFFER,t.vertexBuffer);f.vertexAttribPointer(d.position,2,f.FLOAT,!1,16,0);f.vertexAttribPointer(d.uv,2,f.FLOAT,!1,16,8);f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,t.elementBuffer);f.uniformMatrix4fv(h.projectionMatrix,!1,Fa);f.activeTexture(f.TEXTURE0);f.uniform1i(h.map,0);d=0;for(e=b.__webglSprites.length;d<e;d++)g=b.__webglSprites[d],g.useScreenCoordinates?g.z=-g.position.z:(g._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,
 g.matrixWorld,g._modelViewMatrixArray),g.z=-g._modelViewMatrix.n34);b.__webglSprites.sort(v);d=0;for(e=b.__webglSprites.length;d<e;d++)g=b.__webglSprites[d],g.material===void 0&&g.map&&g.map.image&&g.map.image.width&&(g.useScreenCoordinates?(f.uniform1i(h.useScreenCoordinates,1),f.uniform3f(h.screenPosition,(g.position.x-p)/p,(q-g.position.y)/q,Math.max(0,Math.min(1,g.position.z)))):(f.uniform1i(h.useScreenCoordinates,0),f.uniform1i(h.affectedByDistance,g.affectedByDistance?1:0),f.uniformMatrix4fv(h.modelViewMatrix,
 !1,g._modelViewMatrixArray)),k=g.map.image.width/(g.scaleByViewport?wa:1),m[0]=k*j*g.scale.x,m[1]=k*g.scale.y,f.uniform2f(h.uvScale,g.uvScale.x,g.uvScale.y),f.uniform2f(h.uvOffset,g.uvOffset.x,g.uvOffset.y),f.uniform2f(h.alignment,g.alignment.x,g.alignment.y),f.uniform1f(h.opacity,g.opacity),f.uniform1f(h.rotation,g.rotation),f.uniform2fv(h.scale,m),g.mergeWith3D&&!F?(f.enable(f.DEPTH_TEST),F=!0):!g.mergeWith3D&&F&&(f.disable(f.DEPTH_TEST),F=!1),u(g.blending),O(g.map,0),f.drawElements(f.TRIANGLES,
@@ -237,10 +238,10 @@ h=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+d.ma
 r[t],u.attributes[d]=f.getAttribLocation(u,d);ua.push({program:u,code:j});r=u}b.program=r;r=b.program.attributes;r.position>=0&&f.enableVertexAttribArray(r.position);r.color>=0&&f.enableVertexAttribArray(r.color);r.normal>=0&&f.enableVertexAttribArray(r.normal);r.tangent>=0&&f.enableVertexAttribArray(r.tangent);b.skinning&&r.skinVertexA>=0&&r.skinVertexB>=0&&r.skinIndex>=0&&r.skinWeight>=0&&(f.enableVertexAttribArray(r.skinVertexA),f.enableVertexAttribArray(r.skinVertexB),f.enableVertexAttribArray(r.skinIndex),
 f.enableVertexAttribArray(r.skinWeight));if(b.attributes)for(g in b.attributes)r[g]!==void 0&&r[g]>=0&&f.enableVertexAttribArray(r[g]);if(b.morphTargets)for(g=b.numSupportedMorphTargets=0;g<this.maxMorphTargets;g++)t="morphTarget"+g,r[t]>=0&&(f.enableVertexAttribArray(r[t]),b.numSupportedMorphTargets++)};this.render=function(b,c,o,t){var G,J,ga,A,Pa,R,B,F,D=b.lights,Oa=b.fog;this.shadowMapEnabled&&C(b,c);L.data.vertices=0;L.data.faces=0;L.data.drawCalls=0;c.matrixAutoUpdate&&c.update(void 0,!0);b.update(void 0,
 !1,c);c.matrixWorldInverse.flattenToArray(Da);c.projectionMatrix.flattenToArray(Fa);Z.multiply(c.projectionMatrix,c.matrixWorldInverse);q(Z);this.initWebGLObjects(b);T(o);(this.autoClear||t)&&this.clear();Pa=b.__webglObjects.length;for(t=0;t<Pa;t++)if(G=b.__webglObjects[t],B=G.object,B.visible)if(!(B instanceof THREE.Mesh)||m(B)){if(B.matrixWorld.flattenToArray(B._objectMatrixArray),E(B,c,!0),r(G),G.render=!0,this.sortObjects)G.object.renderDepth?G.z=G.object.renderDepth:(Ha.copy(B.position),Z.multiplyVector3(Ha),
-G.z=Ha.z)}else G.render=!1;else G.render=!1;this.sortObjects&&b.__webglObjects.sort(v);R=b.__webglObjectsImmediate.length;for(t=0;t<R;t++)G=b.__webglObjectsImmediate[t],B=G.object,B.visible&&(B.matrixAutoUpdate&&B.matrixWorld.flattenToArray(B._objectMatrixArray),E(B,c,!0),p(G));if(b.overrideMaterial){g(b.overrideMaterial.depthTest);u(b.overrideMaterial.blending);for(t=0;t<Pa;t++)if(G=b.__webglObjects[t],G.render)B=G.object,F=G.buffer,j(B),e(c,D,Oa,b.overrideMaterial,F,B);for(t=0;t<R;t++)G=b.__webglObjectsImmediate[t],
-B=G.object,B.visible&&(j(B),J=d(c,D,Oa,b.overrideMaterial,B),B.render(function(c){h(c,J,b.overrideMaterial.shading)}))}else{u(THREE.NormalBlending);for(t=Pa-1;t>=0;t--)if(G=b.__webglObjects[t],G.render){B=G.object;F=G.buffer;ga=G.opaque;j(B);for(G=0;G<ga.count;G++)A=ga.list[G],g(A.depthTest),k(A.polygonOffset,A.polygonOffsetFactor,A.polygonOffsetUnits),e(c,D,Oa,A,F,B)}for(t=0;t<R;t++)if(G=b.__webglObjectsImmediate[t],B=G.object,B.visible){ga=G.opaque;j(B);for(G=0;G<ga.count;G++)A=ga.list[G],g(A.depthTest),
-k(A.polygonOffset,A.polygonOffsetFactor,A.polygonOffsetUnits),J=d(c,D,Oa,A,B),B.render(function(b){h(b,J,A.shading)})}for(t=0;t<Pa;t++)if(G=b.__webglObjects[t],G.render){B=G.object;F=G.buffer;ga=G.transparent;j(B);for(G=0;G<ga.count;G++)A=ga.list[G],u(A.blending),g(A.depthTest),k(A.polygonOffset,A.polygonOffsetFactor,A.polygonOffsetUnits),e(c,D,Oa,A,F,B)}for(t=0;t<R;t++)if(G=b.__webglObjectsImmediate[t],B=G.object,B.visible){ga=G.transparent;j(B);for(G=0;G<ga.count;G++)A=ga.list[G],u(A.blending),
-g(A.depthTest),k(A.polygonOffset,A.polygonOffsetFactor,A.polygonOffsetUnits),J=d(c,D,Oa,A,B),B.render(function(b){h(b,J,A.shading)})}}b.__webglSprites.length&&x(b,c);o&&o.minFilter!==THREE.NearestFilter&&o.minFilter!==THREE.LinearFilter&&(f.bindTexture(f.TEXTURE_2D,o.__webglTexture),f.generateMipmap(f.TEXTURE_2D),f.bindTexture(f.TEXTURE_2D,null))};this.initWebGLObjects=function(b){if(!b.__webglObjects)b.__webglObjects=[],b.__webglObjectsImmediate=[],b.__webglSprites=[];for(;b.__objectsAdded.length;){var d=
+G.z=Ha.z)}else G.render=!1;else G.render=!1;this.sortObjects&&b.__webglObjects.sort(v);R=b.__webglObjectsImmediate.length;for(t=0;t<R;t++)G=b.__webglObjectsImmediate[t],B=G.object,B.visible&&(B.matrixAutoUpdate&&B.matrixWorld.flattenToArray(B._objectMatrixArray),E(B,c,!0),p(G));if(b.overrideMaterial){j(b.overrideMaterial.depthTest);u(b.overrideMaterial.blending);for(t=0;t<Pa;t++)if(G=b.__webglObjects[t],G.render)B=G.object,F=G.buffer,g(B),e(c,D,Oa,b.overrideMaterial,F,B);for(t=0;t<R;t++)G=b.__webglObjectsImmediate[t],
+B=G.object,B.visible&&(g(B),J=d(c,D,Oa,b.overrideMaterial,B),B.render(function(c){h(c,J,b.overrideMaterial.shading)}))}else{u(THREE.NormalBlending);for(t=Pa-1;t>=0;t--)if(G=b.__webglObjects[t],G.render){B=G.object;F=G.buffer;ga=G.opaque;g(B);for(G=0;G<ga.count;G++)A=ga.list[G],j(A.depthTest),k(A.polygonOffset,A.polygonOffsetFactor,A.polygonOffsetUnits),e(c,D,Oa,A,F,B)}for(t=0;t<R;t++)if(G=b.__webglObjectsImmediate[t],B=G.object,B.visible){ga=G.opaque;g(B);for(G=0;G<ga.count;G++)A=ga.list[G],j(A.depthTest),
+k(A.polygonOffset,A.polygonOffsetFactor,A.polygonOffsetUnits),J=d(c,D,Oa,A,B),B.render(function(b){h(b,J,A.shading)})}for(t=0;t<Pa;t++)if(G=b.__webglObjects[t],G.render){B=G.object;F=G.buffer;ga=G.transparent;g(B);for(G=0;G<ga.count;G++)A=ga.list[G],u(A.blending),j(A.depthTest),k(A.polygonOffset,A.polygonOffsetFactor,A.polygonOffsetUnits),e(c,D,Oa,A,F,B)}for(t=0;t<R;t++)if(G=b.__webglObjectsImmediate[t],B=G.object,B.visible){ga=G.transparent;g(B);for(G=0;G<ga.count;G++)A=ga.list[G],u(A.blending),
+j(A.depthTest),k(A.polygonOffset,A.polygonOffsetFactor,A.polygonOffsetUnits),J=d(c,D,Oa,A,B),B.render(function(b){h(b,J,A.shading)})}}b.__webglSprites.length&&x(b,c);o&&o.minFilter!==THREE.NearestFilter&&o.minFilter!==THREE.LinearFilter&&(f.bindTexture(f.TEXTURE_2D,o.__webglTexture),f.generateMipmap(f.TEXTURE_2D),f.bindTexture(f.TEXTURE_2D,null))};this.initWebGLObjects=function(b){if(!b.__webglObjects)b.__webglObjects=[],b.__webglObjectsImmediate=[],b.__webglSprites=[];for(;b.__objectsAdded.length;){var d=
 b.__objectsAdded[0],e=b,g=void 0,h=void 0,j=void 0;if(d._modelViewMatrix==void 0)d._modelViewMatrix=new THREE.Matrix4,d._normalMatrixArray=new Float32Array(9),d._modelViewMatrixArray=new Float32Array(16),d._objectMatrixArray=new Float32Array(16),d.matrixWorld.flattenToArray(d._objectMatrixArray);if(d instanceof THREE.Mesh)for(g in h=d.geometry,h.geometryGroups==void 0&&sa(h),h.geometryGroups){j=h.geometryGroups[g];if(!j.__webglVertexBuffer){var k=j;k.__webglVertexBuffer=f.createBuffer();k.__webglNormalBuffer=
 f.createBuffer();k.__webglTangentBuffer=f.createBuffer();k.__webglColorBuffer=f.createBuffer();k.__webglUVBuffer=f.createBuffer();k.__webglUV2Buffer=f.createBuffer();k.__webglSkinVertexABuffer=f.createBuffer();k.__webglSkinVertexBBuffer=f.createBuffer();k.__webglSkinIndicesBuffer=f.createBuffer();k.__webglSkinWeightsBuffer=f.createBuffer();k.__webglFaceBuffer=f.createBuffer();k.__webglLineBuffer=f.createBuffer();if(k.numMorphTargets){var m=void 0,p=void 0;k.__webglMorphTargetsBuffers=[];m=0;for(p=
 k.numMorphTargets;m<p;m++)k.__webglMorphTargetsBuffers.push(f.createBuffer())}for(var k=j,m=d,r=void 0,q=void 0,o=void 0,u=o=void 0,t=void 0,v=void 0,C=v=p=0,x=o=q=void 0,E=x=q=r=void 0,o=void 0,u=m.geometry,t=u.faces,x=k.faces,r=0,q=x.length;r<q;r++)o=x[r],o=t[o],o instanceof THREE.Face3?(p+=3,v+=1,C+=3):o instanceof THREE.Face4&&(p+=4,v+=2,C+=4);for(var r=k,q=m,I=x=t=void 0,H=void 0,I=void 0,o=[],t=0,x=q.materials.length;t<x;t++)if(I=q.materials[t],I instanceof THREE.MeshFaceMaterial){I=0;for(l=

examples/models/skin_and_morph.dae

@@ -359,7 +359,7 @@ A regular skin controller would point at a geometry we wanted to skin.  In this
 taking the output of a morph controller (which is geometry) and skinning that.
 *******************************************************************************************
     	-->
-     <skin source="#pCylinderShape1-morph">
+     <skin source="#pCylinderShape1">
        <!--
 *******************************************************************************************
 The bind shape matrix describes how to transform the pCylinderShape1-morph geometry into the

examples/webgl_collada.html

@@ -6,7 +6,7 @@
 		<style type="text/css">
 			body {
 				font-family: Monospace;
-				background-color: #ffffff;
+				background-color: #000000;
 				margin: 0px;
 				overflow: hidden;
 			}
@@ -22,7 +22,7 @@
 		<script type="text/javascript" src="js/RequestAnimationFrame.js"></script>
 		<script type="text/javascript" src="js/Stats.js"></script>
 		<script type="text/javascript" src="../src/extras/collada/dae.js"></script>
-		
+
 		<script type="text/javascript">
 
 			if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
@@ -32,19 +32,21 @@
 			var camera, scene, renderer, objects;
 			var particleLight, pointLight;
 			var dae;
-			
+
 			DAE.load('./models/monster.dae', colladaReady);
-			
+
 			function colladaReady(collada) {
 				dae = collada.scene;
-				dae.scale.x = dae.scale.y = dae.scale.z = 0.002;
+				dae.scale.x = dae.scale.y = dae.scale.z = 0.003;
+				//dae.rotation.x = -Math.PI/2;
+				dae.updateMatrix();
 
 				init();
 				animate();
 			}
-			
+
 			function init() {
-					
+
 				container = document.createElement('div');
 				document.body.appendChild(container);
 
@@ -57,7 +59,7 @@
 
 				// Grid
 
-				var line_material = new THREE.LineBasicMaterial( { color: 0x0, opacity: 0.2 } ),
+				var line_material = new THREE.LineBasicMaterial( { color: 0xffffff, opacity: 0.1 } ),
 					geometry = new THREE.Geometry(),
 					floor = -0.04, step = 1, size = 14;
 
@@ -74,91 +76,23 @@
 				var line = new THREE.Line( geometry, line_material, THREE.LinePieces );
 				scene.addObject( line );
 
-				// Materials
-
-				var generatedTexture = new THREE.Texture( generateTexture() );
-				generatedTexture.needsUpdate = true;
-
-				var materials = [];
-				materials.push( new THREE.MeshLambertMaterial( { map: generatedTexture } ) );
-				materials.push( new THREE.MeshLambertMaterial( { color: 0xdddddd, shading: THREE.FlatShading } ) );
-				materials.push( new THREE.MeshPhongMaterial( { ambient: 0x030303, color: 0xdddddd, specular: 0x009900, shininess: 30, shading: THREE.FlatShading } ) );
-				materials.push( new THREE.MeshNormalMaterial( ) );
-				materials.push( new THREE.MeshBasicMaterial( { color: 0x665500, blending: THREE.AdditiveBlending } ) );
-				//materials.push( new THREE.MeshBasicMaterial( { color: 0xff0000, blending: THREE.SubtractiveBlending } ) );
-
-				materials.push( new THREE.MeshLambertMaterial( { color: 0xdddddd, shading: THREE.SmoothShading } ) );
-				materials.push( new THREE.MeshPhongMaterial( { ambient: 0x030303, color: 0xdddddd, specular: 0x009900, shininess: 30, shading: THREE.SmoothShading } ) );
-				materials.push( new THREE.MeshNormalMaterial( { shading: THREE.SmoothShading } ) );
-				materials.push( new THREE.MeshBasicMaterial( { color: 0xffaa00, wireframe: true } ) );
-
-				materials.push( new THREE.MeshDepthMaterial() );
-				materials.push( new THREE.MeshBasicMaterial( { map: generatedTexture } ) );
-
-				// Spheres geometry
-
-				var geometry_smooth = new THREE.SphereGeometry( 70, 32, 16 );
-				var geometry_flat = new THREE.SphereGeometry( 70, 32, 16 );
-				var geometry_pieces = new THREE.SphereGeometry( 70, 32, 16 ); // Extra geometry to be broken down for MeshFaceMaterial
-
-				for ( var i = 0, l = geometry_pieces.faces.length; i < l; i ++ ) {
-
-					var face = geometry_pieces.faces[ i ];
-					if ( Math.random() > 0.7 ) face.materials = [ materials[ Math.floor( Math.random() * materials.length )  ] ];
-
-				}
-
-				materials.push( new THREE.MeshFaceMaterial() );
-
-				objects = [];
-
-				var sphere, geometry, material;
-
-				for ( var i = 0, l = materials.length; i < l; i ++ ) {
-
-					material = materials[ i ];
-
-					geometry = material instanceof THREE.MeshFaceMaterial ? geometry_pieces :
-							   ( material.shading == THREE.FlatShading ? geometry_flat : geometry_smooth );
-
-					sphere = new THREE.Mesh( geometry, material );
-
-					sphere.position.x = ( i % 4 ) * 200 - 400;
-					sphere.position.z = Math.floor( i / 4 ) * 200 - 200;
-
-					sphere.rotation.x = Math.random() * 200 - 100;
-					sphere.rotation.y = Math.random() * 200 - 100;
-					sphere.rotation.z = Math.random() * 200 - 100;
-
-					objects.push( sphere );
-
-					//scene.addObject( sphere );
-
-				}
-				
 				//dae.rotation.x = -Math.PI/2;
 				scene.addObject(dae);
 				//var wall = dae_geometries['wall-geometry'][0];
-		
+
 				//var dae = new THREE.Mesh( wall, materials[3] );
-				//dae.scale.x = dae.scale.y = dae.scale.z = 100.0;				
+				//dae.scale.x = dae.scale.y = dae.scale.z = 100.0;
 				//scene.addObject(dae);
 
-				particleLight = new THREE.Mesh( new THREE.SphereGeometry( 4, 8, 8 ), new THREE.MeshBasicMaterial( { color: 0xffffff } ) );
+				particleLight = new THREE.Mesh( new THREE.SphereGeometry( 0.1, 8, 8 ), new THREE.MeshBasicMaterial( { color: 0xffffff } ) );
+				particleLight.position.x = 10;
 				scene.addObject( particleLight );
 
 				// Lights
 
-				scene.addLight( new THREE.AmbientLight( 0x202020 ) );
-
-				var directionalLight = new THREE.DirectionalLight(/*Math.random() * 0xffffff*/0xcccccc);
-				directionalLight.position.x = Math.random() - 0.5;
-				directionalLight.position.y = Math.random() - 0.5;
-				directionalLight.position.z = Math.random() - 0.5;
-				directionalLight.position.normalize();
-				scene.addLight( directionalLight );
+				scene.addLight( new THREE.AmbientLight( 0x808080 ) );
 
-				pointLight = new THREE.PointLight( 0xdddddd, 0.6 );
+				pointLight = new THREE.PointLight( 0xffffff, 4 );
 				scene.addLight( pointLight );
 
 				renderer = new THREE.WebGLRenderer();
@@ -173,33 +107,6 @@
 
 			}
 
-			function generateTexture() {
-
-				var canvas = document.createElement( 'canvas' );
-				canvas.width = 256;
-				canvas.height = 256;
-
-				var context = canvas.getContext( '2d' );
-				var image = context.getImageData( 0, 0, 256, 256 );
-
-				var x = 0, y = 0;
-
-				for ( var i = 0, j = 0, l = image.data.length; i < l; i += 4, j ++ ) {
-
-					x = j % 256;
-					y = x == 0 ? y + 1 : y;
-
-					image.data[ i + 2 ] = Math.floor( x ^ y );
-					image.data[ i + 3 ] = 255;
-
-				}
-
-				context.putImageData( image, 0, 0 );
-
-				return canvas;
-
-			}
-
 			//
 
 			function animate() {
@@ -215,13 +122,13 @@
 
 				var timer = new Date().getTime() * 0.0005;
 
-				camera.position.x = Math.cos( timer ) * 10;
-				camera.position.y = 2;
-				camera.position.z = Math.sin( timer ) * 10;
+				camera.position.x = Math.cos( timer ) * 20;
+				camera.position.y = 10;
+				camera.position.z = Math.sin( timer ) * 20;
 
-				particleLight.position.x = Math.sin( timer * 4 ) * 300;
-				particleLight.position.y = Math.cos( timer * 5 ) * 400;
-				particleLight.position.z = Math.cos( timer * 4 ) * 300;
+				particleLight.position.x = Math.sin( timer * 2 ) * 3;
+				particleLight.position.y = Math.cos( timer * 1 ) * 4;
+				particleLight.position.z = Math.cos( timer * 2 ) * 3;
 
 				pointLight.position.x = particleLight.position.x;
 				pointLight.position.y = particleLight.position.y;

src/core/Matrix4.js

@@ -6,6 +6,7 @@
  * @author D1plo1d / http://github.com/D1plo1d
  * @author alteredq / http://alteredqualia.com/
  * @author mikael emtinger / http://gomo.se/
+ * @author timknip / http://www.floorplanner.com/
  */
 
 THREE.Matrix4 = function ( n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44 ) {
@@ -667,6 +668,59 @@ THREE.Matrix4.prototype = {
 
 	},
 
+	compose: function ( translation, rotation, scale ) {
+		var mr = new THREE.Matrix4();
+		var ms = new THREE.Matrix4();
+		
+		mr.setRotationFromQuaternion(rotation);
+		ms.setScale(scale.x, scale.y, scale.z);
+		
+		this.multiply(mr, ms);
+		this.n14 = translation.x;
+		this.n24 = translation.y;
+		this.n34 = translation.z;
+		
+		return this;
+	},
+	
+	decompose: function ( translation, rotation, scale ) {
+		// grab the axis vecs
+		var x = new THREE.Vector3(this.n11, this.n21, this.n31);
+		var y = new THREE.Vector3(this.n12, this.n22, this.n32);
+		var z = new THREE.Vector3(this.n13, this.n23, this.n33);
+	
+		translation = (translation instanceof THREE.Vector3) ? translation : new THREE.Vector3();
+		rotation = (rotation instanceof THREE.Quaternion) ? rotation : new THREE.Quaternion();
+		scale = (scale instanceof THREE.Vector3) ? scale : new THREE.Vector3();
+	
+		scale.x = x.length();
+		scale.y = y.length();
+		scale.z = z.length();
+	
+		translation.x = this.n14;
+		translation.y = this.n24;
+		translation.z = this.n34;
+	
+		// scale the rotation part
+		var matrix = this.clone();
+	
+		matrix.n11 /= scale.x;
+		matrix.n21 /= scale.x;
+		matrix.n31 /= scale.x;
+	
+		matrix.n12 /= scale.y;
+		matrix.n22 /= scale.y;
+		matrix.n32 /= scale.y;
+	
+		matrix.n13 /= scale.z;
+		matrix.n23 /= scale.z;
+		matrix.n33 /= scale.z;
+	
+		rotation.setFromRotationMatrix(matrix);
+		
+		return [translation, rotation, scale];
+	},
+
 	extractPosition: function ( m ) {
 
 		this.n14 = m.n14;
@@ -674,7 +728,7 @@ THREE.Matrix4.prototype = {
 		this.n34 = m.n34;
 
 	},
-
+	
 	extractRotation: function ( m, s ) {
 
 		var invScaleX = 1 / s.x, invScaleY = 1 / s.y, invScaleZ = 1 / s.z;

src/core/Quaternion.js

@@ -85,6 +85,23 @@ THREE.Quaternion.prototype = {
 
 	},
 	
+	setFromRotationMatrix: function ( m ) {
+		// Adapted from: http://www.euclideanspace.com/maths/geometry/rotations/conversions/matrixToQuaternion/index.htm
+		function copySign(a, b) {
+			return b < 0 ? -Math.abs(a) : Math.abs(a);
+		}
+		var absQ = Math.pow(m.determinant(), 1.0 / 3.0);
+		this.w = Math.sqrt( Math.max( 0, absQ + m.n11 + m.n22 + m.n33 ) ) / 2; 
+		this.x = Math.sqrt( Math.max( 0, absQ + m.n11 - m.n22 - m.n33 ) ) / 2; 
+		this.y = Math.sqrt( Math.max( 0, absQ - m.n11 + m.n22 - m.n33 ) ) / 2; 
+		this.z = Math.sqrt( Math.max( 0, absQ - m.n11 - m.n22 + m.n33 ) ) / 2; 
+		this.x = copySign( this.x, ( m.n32 - m.n23 ) );
+		this.y = copySign( this.y, ( m.n13 - m.n31 ) );
+		this.z = copySign( this.z, ( m.n21 - m.n12 ) );
+		this.normalize();
+		return this;
+	},
+	
 	calculateW : function () {
 
 		this.w = - Math.sqrt( Math.abs( 1.0 - this.x * this.x - this.y * this.y - this.z * this.z ) );