/*
 * 3dtin.js
 * Copyright (C) 2010-2011  Jayesh Salvi <jayesh@3dtin.com>
 * All Rights Reserved
 */
var framework=typeof jQuery=="undefined"?exports:jQuery;
(function(y){if(typeof window==="undefined")_=require("../../../libs/underscore")._;var f={};f.C={specversion:"0.8",xformversion:1,temp_group_uid:1E3,proj_perspective:1,proj_orthographic:2,mode_cubicle:0,mode_freeform:1,mode_smooth:2,n0b2:1,n14e:2,n117:3,model_form_solid:1,model_form_wireframe:2,n1db:1,n1d1:2,n165:3,n145:4,n16b:5,n136:9,n0f0:12,n177:13,n148:14,n296:1,n23c:2,n248:3,n275:4,n16a:5,n27c:6,n1e8:7,n1eb:8,n1dc:10,n166:11,n16e:12,n0da:13,n1c4:14,n1cd:15,n1ee:16,n156:17,n0cb:23,n0a6:24,n0bb:25,
n082:26,n264:27,n1b9:28,n0a1:29,n0ef:30,op_objscale:31,op_objshear:32,cam_view_top:1,cam_view_bottom:2,cam_view_left:3,cam_view_right:4,cam_view_front:5,cam_view_back:6,cam_view_delta_left:7,cam_view_delta_right:8,cam_view_delta_top:9,cam_view_delta_bottom:10,template_voxel:-1,n122:1,n0d9:2,n099:3,n07a:4,n116:5,n0b5:6,n08e:7,n095:8,n138:9,n0d8:10,n0a2:11,template_custom:1E3,xform_translate:1,xform_rotate:2,n1ac:3,n1c0:4,xform_shear:5,center_align:1,min_align:2,max_align:3,lighttype_directional:1,
lighttype_point:2,lighttype_ambient:3,n0ce:1,n104:2,snapRange:0.5,error_corrupt_file:1,error_remove_nonexistent_cube:2,n234:30,n0d7:1E3/30,n129:10,n0bf:1E4/30,n0eb:20,n09a:2E4/30,ccworker_path:"/_src/tin/ccworker.js",max_smoothness:2,cube_size:0.4,n1d6:50,n102:5,n128_stl:15E3,n128_obj:2E4,exception_not_implemented:"Not implemented",exception_corrupt_file:"Corrupt document",n073:"No intersection found",n068:"No reference for adjascent",n086:"Ray in plane",n069:"gl.createBuffer failed",n064:"Overlaps with a geometry",
exception_ascii2binstl_failed:"Ascii2Binary STL conversion failed",exception_zipobj_failed:"Zip for OBJ failed",exception_geomprepare_failed:"Geometry preparation failed",exception_geomclone_failed:"Geometry clone failed",exception_geomcursorclone_failed:"Geometry cursor clone failed",exception_webgl_req_advgeom:"Webgl required, Advanced Geometry",exception_unexpected_empty_cubegroup:"Unexpected empty cubegroup",n075:1,n063:2};f.stats={bufsize:0};f.n107=function(k,n){return{r:k.r,g:k.g,b:k.b,a:n||
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c})},isUsableNumber:function(k){return _.isNumber(k)&&!_.isNaN(k)}})})(framework);
(function(y){var f=y.tin,k=f.C.cube_size;f.n078=function(n,c,b,d,e,g){return f.n0e6(n,c,b,d,e,g)};f.n0e6=function(n,c,b,d,e,g){n=[g.xmax*(2*n/b-1),g.ymax*(2*c/d-1),-1*g.near];if(g.projection==f.C.proj_orthographic)return[n[0],n[1],e[2]];else{g=f.v3.direction(n,[0,0,0]);n=e[2]/g[2];return[n*g[0],n*g[1],e[2]]}};f.n0c1=function(n,c,b,d,e){var g=[e.xmax*(2*n/b-1),e.ymax*(2*c/d-1),-1*e.near];if(e.projection==f.C.proj_orthographic)e=[e.xmax*(2*n/b-1),e.ymax*(2*c/d-1),-1*e.far];else{n=f.v3.direction(g,[0,
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this.d);b/=c;return f.v3.add(n.o,f.v3.mul(n.d,b))}};f.n2a9=y;f.Ray=function(n,c){this.o=n;this.d=f.v3.sub(c,n)};f.n084=function(n){var c=n.data.view;var b=(n28b=c.model.n087(c.n268(n),k*1.414/2,c))?n28b.pos:null;if(b)b=[Math.round(b[0]/k),Math.round(b[1]/k),Math.round(b[2]/k)];else{c.n159();pos=c.n19f(n);b=[Math.round(pos[0]/k),Math.round(pos[1]/k),Math.round(pos[2]/k)]}return b};f.merge2dExtents=function(n){var c={xmin:Infinity,xmax:-Infinity,ymin:Infinity,ymax:-Infinity};_(n).each(function(b){c.xmin=
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f.ease=function(n){return-1*n*(n-2)}})(jQuery);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){y=typeof window==="undefined"?require("./declare").tin:y.tin;var f={};f.x=[1,0,0];f.y=[0,1,0];f.z=[0,0,1];f.mul=function(c,b){return[c[0]*b,c[1]*b,c[2]*b]};f.add=function(c,b){return[c[0]+b[0],c[1]+b[1],c[2]+b[2]]};f.sub=function(c,b){return[c[0]-b[0],c[1]-b[1],c[2]-b[2]]};f.cross=function(c,b){return[c[1]*b[2]-c[2]*b[1],c[2]*b[0]-c[0]*b[2],c[0]*b[1]-c[1]*b[0]]};f.dot=function(c,b){return c[0]*b[0]+c[1]*b[1]+c[2]*b[2]};f.n13d=function(c){return c[0]*c[0]+c[1]*c[1]+c[2]*c[2]};f.length=
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c[7]*c[8]*c[13]-c[12]*c[9]*c[7]-c[13]*c[11]*c[4]-c[15]*c[8]*c[5],h=(c[4]*c[9]*c[14]+c[5]*c[10]*c[12]+c[6]*c[8]*c[13]-c[12]*c[9]*c[6]-c[13]*c[10]*c[4]-c[14]*c[8]*c[5])*-1,j=c[0]*d+c[1]*e+c[2]*g+c[3]*h;if(j===0)throw"matrix not invertible";var p=(c[1]*c[10]*c[15]+c[2]*c[11]*c[13]+c[3]*c[9]*c[14]+-c[13]*c[10]*c[3]-c[14]*c[11]*c[1]-c[15]*c[9]*c[2])*-1,o=c[0]*c[10]*c[15]+c[2]*c[11]*c[12]+c[3]*c[8]*c[14]+-c[12]*c[10]*c[3]-c[14]*c[11]*c[0]-c[15]*c[8]*c[2],s=(c[0]*c[9]*c[15]+c[1]*c[11]*c[12]+c[3]*c[8]*c[13]+
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c[13]+-c[12]*c[5]*c[2]-c[13]*c[6]*c[0]-c[14]*c[4]*c[1])*-1,A=(c[1]*c[6]*c[11]+c[2]*c[7]*c[9]+c[3]*c[5]*c[10]+-c[9]*c[6]*c[3]-c[10]*c[7]*c[1]-c[11]*c[5]*c[2])*-1,r=c[0]*c[6]*c[11]+c[2]*c[7]*c[8]+c[3]*c[4]*c[10]+-c[8]*c[6]*c[3]-c[10]*c[7]*c[0]-c[11]*c[4]*c[2],v=(c[0]*c[5]*c[11]+c[1]*c[7]*c[8]+c[3]*c[4]*c[9]+-c[8]*c[5]*c[3]-c[9]*c[7]*c[0]-c[11]*c[4]*c[1])*-1;c=c[0]*c[5]*c[10]+c[1]*c[6]*c[8]+c[2]*c[4]*c[9]+-c[8]*c[5]*c[2]-c[9]*c[6]*c[0]-c[10]*c[4]*c[1];b[0]=d/j;b[1]=p/j;b[2]=w/j;b[3]=A/j;b[4]=e/j;b[5]=
o/j;b[6]=D/j;b[7]=r/j;b[8]=g/j;b[9]=s/j;b[10]=B/j;b[11]=v/j;b[12]=h/j;b[13]=E/j;b[14]=m/j;b[15]=c/j;return b};k.n22b=function(c){var b=new Array(16);b[0]=c[0];b[1]=c[4];b[2]=c[8];b[3]=c[12];b[4]=c[1];b[5]=c[5];b[6]=c[9];b[7]=c[13];b[8]=c[2];b[9]=c[6];b[10]=c[10];b[11]=c[14];b[12]=c[3];b[13]=c[7];b[14]=c[11];b[15]=c[15];return b};k.n2b4=function(c,b){return[c[0]*b[0]+c[4]*b[1]+c[8]*b[2]+c[12],c[1]*b[0]+c[5]*b[1]+c[9]*b[2]+c[13],c[2]*b[0]+c[6]*b[1]+c[10]*b[2]+c[14],c[3]*b[0]+c[7]*b[1]+c[11]*b[2]+c[15]]};
k.rotate=function(c,b,d){c=n.$(b,c);c=n.n2ba(c);return k.mul(d,c)};k.translate=function(c,b,d,e){var g=new Array(16);g[0]=1;g[1]=0;g[2]=0;g[3]=0;g[4]=0;g[5]=1;g[6]=0;g[7]=0;g[8]=0;g[9]=0;g[10]=1;g[11]=0;g[12]=c;g[13]=b;g[14]=d;g[15]=1;return k.mul(e,g)};k.scale=function(c,b,d,e){var g=new Array(16);g[0]=c;g[1]=0;g[2]=0;g[3]=0;g[4]=0;g[5]=b;g[6]=0;g[7]=0;g[8]=0;g[9]=0;g[10]=d;g[11]=0;g[12]=0;g[13]=0;g[14]=0;g[15]=1;return k.mul(e,g)};k.shear=function(c,b,d,e,g,h,j){var p=new Array(16);p[0]=1;p[1]=
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new Array(16);j[0]=2/(b-c);j[1]=0;j[2]=0;j[3]=0;j[4]=0;j[5]=2/(e-d);j[6]=0;j[7]=0;j[8]=0;j[9]=0;j[10]=-2/(h-g);j[11]=0;j[12]=-(b+c)/(b-c);j[13]=-(e+d)/(e-d);j[14]=-(h+g)/(h-g);j[15]=1;return j};k.n28e=function(c,b,d){b=f.direction(c,b);d=f.normalize(f.cross(d,b));var e=f.normalize(f.cross(b,d));return k.mul([d[0],e[0],b[0],0,d[1],e[1],b[1],0,d[2],e[2],b[2],0,0,0,0,1],[1,0,0,0,0,1,0,0,0,0,1,0,-c[0],-c[1],-c[2],1])};k.toString=function(c){return"{"+c[0].toFixed(3)+","+c[4].toFixed(3)+","+c[8].toFixed(3)+
","+c[12].toFixed(3)+"}, \n{"+c[1].toFixed(3)+","+c[5].toFixed(3)+","+c[9].toFixed(3)+","+c[13].toFixed(3)+"}, \n{"+c[2].toFixed(3)+","+c[6].toFixed(3)+","+c[10].toFixed(3)+","+c[14].toFixed(3)+"}, \n{"+c[3].toFixed(3)+","+c[7].toFixed(3)+","+c[11].toFixed(3)+","+c[15].toFixed(3)+"} \n"};var n={};n.$=function(c,b){var d=Math.cos(b/2),e=Math.sin(b/2);b=c[0]*e;var g=c[1]*e;c=c[2]*e;e=new Array(4);e[0]=b;e[1]=g;e[2]=c;e[3]=d;return e};n.n2ba=function(c){var b=new Array(16),d=c[0],e=c[1],g=c[2];c=c[3];
b[0]=1-2*(e*e+g*g);b[1]=2*(d*e+g*c);b[2]=2*(d*g-e*c);b[3]=0;b[4]=2*(d*e-g*c);b[5]=1-2*(d*d+g*g);b[6]=2*(g*e+d*c);b[7]=0;b[8]=2*(d*g+e*c);b[9]=2*(e*g-d*c);b[10]=1-2*(d*d+e*e);b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b};y.v3=f;y.m4=k})(framework);
(function(y){function f(c){this.view=c;this.rgba=c.n10e();this.cubes=[];this.isSolid=true;this.isGeometry=false}var k=y.tin,n=k.C.cube_size;f.prototype={n22f:function(c){this.rgba=c},n297:function(c){var b=_(this.cubes).select(function(d){return d.position[0]===c[0]&&d.position[1]===c[1]&&d.position[2]===c[2]},this);return b.length===1?b[0]:null},n10b:function(c,b){var d=c.position;c.n1b7=[];_([[d[0],d[1],d[2]-1],[d[0],d[1],d[2]+1],[d[0],d[1]+1,d[2]],[d[0],d[1]-1,d[2]],[d[0]+1,d[1],d[2]],[d[0]-1,
d[1],d[2]]]).each(function(e,g){if(e=this.n297(e)){c.n1b7.push(g);b&&this.n10b(e,false)}},this)},n0fc:function(c){_(c).each(function(b){b=new k.n24c({position:b,rgba:this.rgba});this.cubes.push(b);this.n10b(b,true)},this);if(this.view.n2bc){this.mesh&&this.mesh.destroy();this.mesh=new k.Mesh3D(this.view);this.n187(this.mesh);this.isSolid?this.mesh.generate_colored_n267():this.mesh.n081()}},n187:function(c){color=c.n1d3(this.rgba);_(this.cubes).each(function(b){var d=b.n28a(),e=_(k.n24c.vertices).map(function(g){return k.v3.add(d,
k.v3.mul(g,n/2))},this);_(e).each(function(g){c.n19a(g)},this);_(k.n24c.faces).each(function(g,h){if(!(b.n1b7.indexOf(h)>=0)){g=_(g).map(function(j){return k.v3.add(d,k.v3.mul(k.n24c.vertices[j],n/2))},this);c.n20b(g,color,true)}},this)},this)},n0ac:function(c){function b(){return{xmin:Infinity,xmax:-Infinity,ymin:Infinity,ymax:-Infinity,zmin:Infinity,zmax:-Infinity}}function d(o,s){o.xmin=Math.min(o.xmin,s.xmin);o.xmax=Math.max(o.xmax,s.xmax);o.ymin=Math.min(o.ymin,s.ymin);o.ymax=Math.max(o.ymax,
s.ymax);o.zmin=Math.min(o.zmin,s.zmin);o.zmax=Math.max(o.zmax,s.zmax)}if(this.currentGeomType==k.C.n14e)if(this.origmesh){this.mesh=this.origmesh.copy();this.mesh.n0fd();this.mesh.n22f(this.rgba)}else this.origmesh=this.mesh.copy();else if(this.currentGeomType==k.C.n117)if(this.origmeshes){this.meshes=_(this.origmeshes).map(function(o){return o.copy()});_(this.meshes).each(function(o){o.n0fd()},this);_(this.meshes).invoke("setAlpha",50)}else this.origmeshes=_(this.meshes).map(function(o){return o.copy()});
switch(c.type){case "scale":if(this.mesh){var e=this.mesh.n186();this.mesh.translate(k.v3.mul(e,-1));var g=k.m4.scale(c.scaleX,c.scaleY,c.scaleZ,k.m4.I);this.mesh.transform(g,true);this.mesh.translate(e,true);this.view._jq.trigger("current_geom_extents",this.mesh.extents)}else if(this.meshes){var h=b();_(this.meshes).each(function(o){d(h,o.extents)});g=h;e=[(g.xmin+g.xmax)/2,(g.ymin+g.ymax)/2,(g.zmin+g.zmax)/2];h=b();_(this.meshes).each(function(o){o.translate(k.v3.mul(e,-1));var s=k.m4.scale(c.scaleX,
c.scaleY,c.scaleZ,k.m4.I);o.transform(s,true);o.translate(e,true);d(h,o.extents)});this.view._jq.trigger("current_geom_extents",h)}break;case "shear":if(this.mesh){e=this.mesh.n186();this.mesh.translate(k.v3.mul(e,-1));g=k.m4.shear(c.shearXY,c.shearXZ,c.shearYX,c.shearYZ,c.shearZX,c.shearZY,k.m4.I);this.mesh.transform(g,true);this.mesh.translate(e,true);this.view._jq.trigger("current_geom_extents",this.mesh.extents)}else if(this.meshes){h=b();_(this.meshes).each(function(o){d(h,o.extents)});g=h;e=
[(g.xmin+g.xmax)/2,(g.ymin+g.ymax)/2,(g.zmin+g.zmax)/2];h=b();_(this.meshes).each(function(o){o.translate(k.v3.mul(e,-1));var s=k.m4.shear(c.shearXY,c.shearXZ,c.shearYX,c.shearYZ,c.shearZX,c.shearZY,k.m4.I);o.transform(s,true);o.translate(e,true);d(h,o.extents)});this.view._jq.trigger("current_geom_extents",h)}break;case "rotate":var j=[0,0,0];j[c.axis]=1;var p=c.clockwise?-c.angle:c.angle;p*=Math.PI/180;if(this.mesh){e=this.mesh.n186();this.mesh.translate(k.v3.mul(e,-1));g=k.m4.rotate(p,j,k.m4.I);
this.mesh.transform(g,true);this.mesh.translate(e,true);this.view._jq.trigger("current_geom_extents",this.mesh.extents)}else if(this.meshes){h={xmin:Infinity,xmax:-Infinity,ymin:Infinity,ymax:-Infinity,zmin:Infinity,zmax:-Infinity};_(this.meshes).each(function(o){h.xmin=Math.min(h.xmin,o.extents.xmin);h.xmax=Math.max(h.xmax,o.extents.xmax);h.ymin=Math.min(h.ymin,o.extents.ymin);h.ymax=Math.max(h.ymax,o.extents.ymax);h.zmin=Math.min(h.zmin,o.extents.zmin);h.zmax=Math.max(h.zmax,o.extents.zmax)});g=
h;e=[(g.xmin+g.xmax)/2,(g.ymin+g.ymax)/2,(g.zmin+g.zmax)/2];_(this.meshes).each(function(o){o.translate(k.v3.mul(e,-1));var s=k.m4.rotate(p,j,k.m4.I);o.transform(s,true);o.translate(e,true)});this.view._jq.trigger("current_geom_extents",h)}break}},n18d:function(c,b){function d(){if(b)if(e.mesh){e.mesh.n22f(e.rgba);var g=k.v3.sub(k.v3.mul(b,n),e.accoffset);e.accoffset=k.v3.mul(b,n);e.mesh.translate(g,true)}else if(e.meshes){g=k.v3.sub(k.v3.mul(b,n),e.accoffset);e.accoffset=k.v3.mul(b,n);_(e.meshes).each(function(h){h.translate(g,
true)})}}var e=this;if(this.currentGeomId!=c.uid){this.currentGeomId=c.uid;this.currentGeomType=c.geomType;if(c.geomType==k.C.n14e)c.clone(function(g){e.mesh=g.mesh;e.meshes=null;e.accoffset=[0,0,0];d()});else if(c.geomType==k.C.n117){c.clone(function(g){e.mesh=null;e.meshes=[];(function h(j){j.geomType==k.C.n14e?e.meshes.push(j.mesh):_(j.children).each(h)})(g);_(e.meshes).invoke("setAlpha",50)});e.accoffset=[0,0,0];d()}}else d();this.view.draw()},clear:function(){this.cubes=[];this.isGeometry=false;
this.origmeshes=this.origmesh=null},clearGeometry:function(){this.currentGeomId=null},draw:function(){if(this.view.n2bc)if(this.isSolid){k.n2be.n15b(false);k.n2be.n23b(true);if(this.mesh)this.mesh.surfaces?_(this.mesh.surfaces).each(function(c){k.n2bf.draw(c.n228,this.view)},this):_(this.mesh.n1ab).each(function(c){k.n2bf.drawColored(c.n228,this.view)},this);else if(this.meshes){k.n2be.n15b(true);_(this.meshes).each(function(c){c.surfaces?_(c.surfaces).each(function(b){k.n2bf.draw(b.n228,this.view)},
this):_(c.n1ab).each(function(b){k.n2bf.drawColored(b.n228,this.view)},this)},this)}}else if(this.mesh)if(this.mesh.surfaces){k.n2be.n174(7);_(this.mesh.surfaces).each(function(c){k.n2bf.drawLines(c.n228,this.rgba,this.view)},this);k.n2be.n174(1)}else{if(this.mesh.n228){k.n2be.n174(2);k.n2bf.drawLines(this.mesh.n228,this.rgba,this.view);k.n2be.n174(1)}}else this.meshes&&_(this.meshes).each(function(c){k.n2be.n174(2);k.n2bf.drawLines(c.n228,this.rgba,this.view);k.n2be.n174(1)},this)}};k.n1a6=f})(jQuery);
framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){function f(b,d,e,g){this.n269=b;this.color=d;this.n191=e;this.n185=g;this.update_vertices();this.n0e2();if(this.n191.view){this._project();this.n066();this.n06e()}}var k;if(typeof window!=="undefined")k=y.tin;else{_=require("../../../libs/underscore")._;k=require("./declare").tin}if(typeof Float32Array=="undefined")y=y=Array;else{y=Float32Array;y=Uint16Array}var n=k.C.cube_size,c=Base.extend({constructor:function(b){this.view=b;this.position=[0,0,0];this.clear()},clear:function(){this.n29d=
{};this.n23f={};this.icol=this.n2b8=0;this.colors=[];this.vertices=[];this.faces=[];this.n15c()},n15c:function(){this.extents={xmin:Infinity,xmax:-Infinity,ymin:Infinity,ymax:-Infinity,zmin:Infinity,zmax:-Infinity}},n137:function(b){this.extents.xmin=Math.min(this.extents.xmin,b[0]);this.extents.xmax=Math.max(this.extents.xmax,b[0]);this.extents.ymin=Math.min(this.extents.ymin,b[1]);this.extents.ymax=Math.max(this.extents.ymax,b[1]);this.extents.zmin=Math.min(this.extents.zmin,b[2]);this.extents.zmax=
Math.max(this.extents.zmax,b[2])},n186:function(){var b=this.extents;return[(b.xmin+b.xmax)/2,(b.ymin+b.ymax)/2,(b.zmin+b.zmax)/2]},n288:function(b){return b.r+"_"+b.g+"_"+b.b+"_"+b.a},n19a:function(b){var d=k.n29e(b);if(this.n29d[d]===undefined){this.n29d[d]=this.n2b8++;this.vertices.push(b);this.n137(b)}},n20b:function(b,d,e){this.faces.push(new f(_(b).map(function(g){return this.n29d[k.n29e(g)]},this),d,this,e))},n1d3:function(b){var d=this.n288(b);if(this.n23f[d]===undefined){this.n23f[d]=this.icol++;
this.colors.push(b)}return this.n23f[d]},n22f:function(b){this.colors[0]=b},n1d7:function(){var b=this.origcolors?this.origcolors:this.colors;if(!this.origcolors)this.origcolors=_(this.colors).map(function(d){return{r:d.r,g:d.g,b:d.b,a:d.a}},this);this.colors=_(b).map(function(d){return{r:Math.round(d.r/2),g:Math.round(d.g/2),b:Math.round(d.b/2),a:100}},this)},n162:function(){if(this.origcolors){this.colors=_(this.origcolors).map(function(b){return{r:b.r,g:b.g,b:b.b,a:b.a}},this);this.origcolors=
null}},translate:function(b){this.n15c();this.vertices=_(this.vertices).map(function(d){d=k.v3.add(d,b);this.n137(d);return d},this);_(this.faces).invoke("update_vertices");_(this.faces).invoke("n0e2")},transform:function(b){this.n15c();this.vertices=_(this.vertices).map(function(d){d=k.m4.n2b4(b,d);this.n137(d);return d},this);_(this.faces).invoke("update_vertices");_(this.faces).invoke("n0e2")},flip:function(b){var d=this.extents,e=[(d.xmin+d.xmax)/2,(d.ymin+d.ymax)/2,(d.zmin+d.zmax)/2];this.n15c();
this.vertices=_(this.vertices).map(function(g){var h=g.slice(0,3);h[b]=e[b]-(g[b]-e[b]);this.n137(h);return h},this);_(this.faces).invoke("reverse_order");_(this.faces).invoke("update_vertices");_(this.faces).invoke("n0e2")},n11f:function(){return c.n11f(this.extents)},dump:function(){return JSON.stringify({vertices:this.vertices,faces:_(this.faces).map(function(b){return b.n269})})},copy:function(){var b=new c;b.view=this.view;b.n29d=_.clone(this.n29d);b.n23f=_.clone(this.n23f);b.extents=_.clone(this.extents);
b.n2b8=this.n2b8;b.icol=this.icol;b.colors=this.colors.slice(0,this.colors.length);b.vertices=this.vertices.slice(0,this.vertices.length);b.faces=_(this.faces).map(function(d){d=d.copy();d.n191=b;return d},this);return b}});f.prototype={copy:function(){return new f(this.n269.slice(0,this.n269.length),this.color,this.n191,this.n185)},update_vertices:function(){this.vertices=_(this.n269).map(function(b){return this.n191.vertices[b]},this)},reverse_order:function(){this.n269.reverse()},_project:function(){this.pvertices=
_(this.vertices).map(function(b){return this.n191.view.project(b)},this)},n0e2:function(){var b=k.v3.sub(this.vertices[1],this.vertices[0]),d=k.v3.sub(this.vertices[2],this.vertices[0]);this.normal=k.v3.normalize(k.v3.cross(b,d))},n06e:function(){var b=k.v3.sub(this.pvertices[1],this.pvertices[0]),d=k.v3.sub(this.pvertices[2],this.pvertices[0]);this.pnormal=k.v3.normalize(k.v3.cross(b,d))},n066:function(){this.pcentroid=[0,0,0];_(this.pvertices).each(function(b){this.pcentroid[0]+=b[0];this.pcentroid[1]+=
b[1];this.pcentroid[2]+=b[2]},this);return[this.pcentroid[0]/4,this.pcentroid[1]/4,this.pcentroid[2]/4]},n112:function(b){b=k.m4.n2b4(b.n27e,this.normal);b=Math.max(k.v3.dot(b,k.n2c0.n233),0);b=k.v3.add(k.n2c0.n240,k.v3.mul(k.n2c0.n254,b));var d=this.n191.colors[this.color];d=[d.r/255,d.g/255,d.b/255,d.a/100];b=[d[0]*b[0],d[1]*b[1],d[2]*b[2],d[3]];return"rgba("+parseInt(255*b[0],10)+","+parseInt(255*b[1],10)+","+parseInt(255*b[2],10)+","+parseInt(100*b[3],10)+")"},n203:function(){var b=this.n191.colors[this.color];
return[b.r/255,b.g/255,b.b/255,b.a/100]},n202:function(){var b;this._project();this.n066();this.n06e();if(this.n191.view.projection===k.C.proj_perspective){b=k.v3.direction([0,0,0],this.pcentroid);b=k.v3.dot(this.pnormal,b)}else b=k.v3.dot(this.pnormal,[0,0,1]);return b<=0}};c.n11f=function(b){function d(h){return Math.round(h/n)-k.precise(h/n,100)}var e=k.C.snapRange;b={xmin:d(b.xmin),ymin:d(b.ymin),zmin:d(b.zmin),xmax:d(b.xmax),ymax:d(b.ymax),zmax:d(b.zmax)};var g=[];g[0]=Math.abs(b.xmin)<Math.abs(b.xmax)?
Math.abs(b.xmin)<e?b.xmin:0:Math.abs(b.xmax)<e?b.xmax:0;g[1]=Math.abs(b.ymin)<Math.abs(b.ymax)?Math.abs(b.ymin)<e?b.ymin:0:Math.abs(b.ymax)<e?b.ymax:0;g[2]=Math.abs(b.zmin)<Math.abs(b.zmax)?Math.abs(b.zmin)<e?b.zmin:0:Math.abs(b.zmax)<e?b.zmax:0;return g};k.Mesh=c;k.n252=f})(framework);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){var f;if(typeof window!=="undefined")f=y.tin;else{_=require("../../../libs/underscore")._;f=require("./declare").tin}if(typeof Float32Array=="undefined")var k=Array,n=Array;else{k=Float32Array;n=Uint16Array}var c=f.C.cube_size;y=f.Mesh.extend({constructor:function(b){this.view=b;this.position=[0,0,0];this.clear();this.n2bc=true},clear:function(){this.surfaces=null;this.n15c();this.base()},n196:function(b){if(!b)throw new Error("surfaces not inited");this.surfaces=b;this.n15c();_(b).each(function(d){_(d.vertices).each(function(e){e[0]=
f.v3.mul(e[0],c);this.n137(e[0])},this)},this);this.n0fd()},merge:function(b){if(!this.surfaces)this.surfaces=[];this.surfaces=this.surfaces.concat(b.surfaces)},setAlpha:function(b){_(this.surfaces).each(function(d){var e=_.extend(_.clone(d.rgba),{a:b});d.rgba=e;if(d.n228)d.n228.rgba=e},this)},n22f:function(b){_(this.surfaces).each(function(d){d.rgba=b;if(d.n228)d.n228.rgba=b},this)},translate:function(b,d){this.n15c();if(this.surfaces){_(this.surfaces).each(function(e){_(e.vertices).each(function(g){g[0]=
f.v3.add(g[0],b);this.n137(g[0])},this)},this);d&&this.ren0fd("vtx")}else if(this.n1ab){_(this.vertices).each(function(e,g){this.vertices[g]=f.v3.add(e,b);this.n137(this.vertices[g])},this);d&&this.regenerate_colored_n267("vtx")}},transform:function(b,d,e){this.n15c();if(this.surfaces){_(this.surfaces).each(function(g){_(g.vertices).each(function(h){h[0]=f.m4.n2b4(b,h[0]);var j=e?b:f.m4.n22b(f.m4.n26b(b));h[2]=f.m4.n2b4(j,h[2]);h[2]=e?h[2]:f.v3.normalize(h[2]);this.n137(h[0])},this)},this);if(d){this.ren0fd("vtx");
this.ren0fd("nrm")}}else if(this.n1ab){_(this.vertices).each(function(g,h){this.vertices[h]=f.m4.n2b4(b,g);this.n137(this.vertices[h])},this);_(this.faces).each(function(g){var h=e?b:f.m4.n22b(f.m4.n26b(b));g.normal=f.m4.n2b4(h,g.normal);g.normal=e?g.normal:f.v3.normalize(g.normal)},this);d&&this.regenerate_colored_n267("vtx");d&&this.regenerate_colored_n267("nrm")}},flip:function(b,d,e){var g=this.extents;d=d||[(g.xmin+g.xmax)/2,(g.ymin+g.ymax)/2,(g.zmin+g.zmax)/2];this.n15c();if(this.surfaces){_(this.surfaces).each(function(h){_(h.vertices).each(function(j){var p=
j[0].slice(0,3);p[b]=d[b]-(j[0][b]-d[b]);j[0]=p;j[2][b]=-1*j[2][b];this.n137(j[0])},this);_(h.faces).invoke("reverse")},this);if(e){this.ren0fd("vtx");this.ren0fd("nrm");this.ren0fd("idx")}}else if(this.n1ab){_(this.vertices).each(function(h,j){var p=h.slice(0,3);p[b]=d[b]-(h[b]-d[b]);this.vertices[j]=p;this.n137(this.vertices[j])},this);_(this.faces).each(function(h){h.normal[b]=-1*h.normal[b];h.reverse_order()},this);if(e){this.regenerate_colored_n267("vtx");this.regenerate_colored_n267("nrm");
this.regenerate_colored_n267("idx")}}},generate_colored_n267:function(){this.n1ab={};_(this.faces).each(function(d){var e=this.n288(this.colors[d.color]);this.n1ab[e]||(this.n1ab[e]={vcount:0,icount:0,rgba:this.colors[d.color]});this.n1ab[e].vcount+=3*d.n269.length;this.n1ab[e].icount+=3*(d.n269.length-2)},this);for(key in this.n1ab){var b=this.n1ab[key];b.n1bb={vtx:new k(b.vcount),nrm:new k(b.vcount),idx:new n(b.icount),rgba:b.rgba};b.vcount=b.icount=0}_(this.faces).each(function(d){var e=[],g=d.normal,
h=this.n1ab[this.n288(this.colors[d.color])],j=h.n1bb;_(d.n269).each(function(p){e.push(h.vcount/3);var o=this.vertices[p];_(3).times(function(s){j.vtx[h.vcount+s]=o[s]});_(3).times(function(s){j.nrm[h.vcount+s]=g[s]});h.vcount+=3},this);_(d.n269.length-2).times(function(p){j.idx[h.icount]=e[0];j.idx[h.icount+1]=e[p+1];j.idx[h.icount+2]=e[p+2];h.icount+=3},this)},this);for(key in this.n1ab){b=this.n1ab[key];b.n228=f.n2bf.upload(b.n1bb);b.n228||this.view.log("n2bf upload failed")}},regenerate_colored_n267:function(b){if(b==
"idx"){for(key in this.n1ab){var d=this.n1ab[key];d.vcount=d.icount=0}_(this.faces).each(function(e){var g=[],h=this.n1ab[this.n288(this.colors[e.color])],j=h.n1bb;_(e.n269).each(function(){g.push(h.vcount/3);h.vcount+=3},this);_(e.n269.length-2).times(function(p){j.idx[h.icount]=g[0];j.idx[h.icount+1]=g[p+1];j.idx[h.icount+2]=g[p+2];h.icount+=3},this)},this);for(key in this.n1ab){d=this.n1ab[key];f.n2bf.updateIndex(d.n228.idx,d.n1bb.idx)}}else{for(key in this.n1ab){d=this.n1ab[key];d.vcount=0}_(this.faces).each(function(e){var g=
[],h=e.normal,j=this.n1ab[this.n288(this.colors[e.color])],p=j.n1bb;_(e.n269).each(function(o){g.push(j.vcount/3);var s=this.vertices[o];b=="vtx"&&_(3).times(function(E){p.vtx[j.vcount+E]=s[E]});b=="nrm"&&_(3).times(function(E){p.nrm[j.vcount+E]=h[E]});j.vcount+=3},this)},this);for(key in this.n1ab){d=this.n1ab[key];if(b=="vtx")f.n2bf.update(d.n228.vtx,d.n1bb.vtx);else b=="nrm"&&f.n2bf.update(d.n228.nrm,d.n1bb.nrm)}}},n0fd:function(){this.numpoly=0;_(this.surfaces).each(function(b){this.numpoly+=
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c.disableStencil=function(){m.disable(m.STENCIL_TEST)};c.clear=function(r){var v=r.backgroundColor?_.extend({a:100},r.backgroundColor):{r:0,g:0,b:0,a:0};m.clearColor(v.r/255,v.g/255,v.b/255,v.a/100);m.clear(m.COLOR_BUFFER_BIT|m.DEPTH_BUFFER_BIT);m.useProgram(h);if(r.ambientLightColor){v=r.ambientLightColor;m.uniform3f(h.ambientColorUniform,v.r/255,v.g/255,v.b/255)}else m.uniform3f(h.ambientColorUniform,0.2,0.2,0.2);if(r.dirLightColor){v=r.dirLightColor;m.uniform3f(h.directionalColorUniform,v.r/255,
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setSmoothness:function(c){this.n0abes(c)}});y.n12a=function(c){if(_.isArray(c[0])){var b=[];_(c).each(function(d){d[0]&&b.push([-d[0],d[1],d[2]])},this);return b}else return c[0]?[-c[0],c[1],c[2]]:null};y.getAbstractCSGListfromDoc=function(c){return _(c.objects).chain().filter(function(b){return b.template&&typeof(b.template=="string")},this).map(function(b){return typeof b.template!="string"?{uid:f.templateLegacyMap[b.template],params:b.params}:{uid:b.template,params:b.params}}).value()};f.n226=
y})(framework);
(function(y){var f=y.tin,k=f.C.cube_size,n=f.n226.extend({constructor:function(){this.base()},effort_:0,persistence_:0,opq:[],n243:0,n217:0,numops:0,findIntersection:function(c,b,d){return _(this.n1c9).chain().invoke("findIntersection",c,b,d).compact().max(function(e){return d.project(e.n28a())[2]}).value()},n087:function(c,b,d){if(b=this.findIntersection(c,b,d)){var e=b.n28a(),g=d.n21b(c.o);e=f.v3.sub(e,g);c=b.n093(c,d);if(c===0||c===1)c=2;else if(c===2||c===3)c=1;else if(c===4||c===5)c=0;else{c=
Math.abs(e[0]);d=Math.abs(e[1]);g=Math.abs(e[2]);c=c>d?c>g?0:2:d>g?1:2}e=-1*e[c]/Math.abs(e[c]);b=b.position.slice(0,3);b[c]+=e;b=[b[0]*k,b[1]*k,b[2]*k];var h;switch(c){case 0:h=e>0?0:1;break;case 1:h=e>0?2:3;break;case 2:h=e>0?4:5;break}return{pos:b,dir:h}}return null},n152:function(c,b,d){var e,g,h;if(!b)throw new Error(f.C.n068);b=b.n28a();switch(d.n1b5){case 0:e=[b[0],b[1],b[2]];g=[b[0],b[1]+k,b[2]];h=[b[0],b[1],b[2]+k];break;case 1:e=[b[0],b[1],b[2]];g=[b[0]+k,b[1],b[2]];h=[b[0],b[1],b[2]+k];
break;case 2:e=[b[0],b[1],b[2]];g=[b[0],b[1]+k,b[2]];h=[b[0]+k,b[1],b[2]];break}e=f.m4.n2b4(d.n261,e);g=f.m4.n2b4(d.n261,g);h=f.m4.n2b4(d.n261,h);c=(new f.n2a9([e,g,h])).n1fd(c);if(!c)throw new Error(f.C.n073);c=d.n21b(c);return[Math.round(c[0]/k),Math.round(c[1]/k),Math.round(c[2]/k)]},n0a3:function(){_(this.n1c9).invoke("defocus")},get2dExtentsInfo:function(){return _(this.n1c9).map(function(c){return y.extend({geometry:c},c.get2dextents(this.view))},this)},n270:function(c){var b=this,d,e,g;try{switch(c.type){case f.C.n1c4:c.geomsign.children?
f.n14d.n13f(c.geomsign,b,function(j){b.addGeometry(j)}):f.n18e.n13f(c.geomsign,b,function(j){b.addGeometry(j)});break;case f.C.n1cd:this.removeGeometry(f.Geometry.map[c.geomsign.uid]);break;case f.C.n156:f.Geometry.map[c.csg_uid].n22f(c.newcolor);break;case f.C.n166:e=new f.n200(this,this.view,c.cubeg_uid);_(c.cubes_added).each(function(j){e.n26d(new f.n10a(j))});this.addGeometry(e);break;case f.C.n16e:switch(c.mod_type){case "erase":_(c.mods).each(function(j){e=f.Geometry.map[j.cubeg_uid];_(j.cubes).each(function(p){d=
b.n297(p.position);e.n1c1(d)})});break;case "add":_(c.mods).each(function(j){e=f.Geometry.map[j.cubeg_uid];_(j.cubes).each(function(p){e.n26d(new f.n10a(p))})});break;case "color":_(c.mods).each(function(j){e=f.Geometry.map[j.cubeg_uid];_(j.cubes).each(function(p){e.n22f(e.n297(p.position),p.newcolor)})});break;case "adderase":_(c.erase_mods).each(function(j){e=f.Geometry.map[j.cubeg_uid];_(j.cubes).each(function(p){d=b.n297(p.position);e.n1c1(d)})});_(c.add_mods).each(function(j){e=f.Geometry.map[j.cubeg_uid];
_(j.cubes).each(function(p){e.n26d(new f.n10a(p))})});break}break;case f.C.n0da:f.Geometry.map[c.cubeg_uid].setSmoothness(c.newsmoothness,function(){y(b.view.canvas).trigger("model_changed",b.view.model)});break;case f.C.n275:c.geometry_uid?f.Geometry.map[c.geometry_uid].translate(c.xform,true):_(c.geometry_uid_list).each(function(j){f.Geometry.map[j].translate(c.xform,true)},this);break;case f.C.n16a:if(c.geometry_uid){g=f.Geometry.map[c.geometry_uid];if(c.xform.offsets){c.xform.offsets=g.n2a2Separately(c.xform.offsets);
g.mesh=null;g.smoothMeshCache=null}else g.rotate(c.xform,true)}else _(c.geometry_uid_list).each(function(j){f.Geometry.map[j].rotate(c.xform,true)},this);break;case f.C.op_objscale:c.geometry_uid?f.Geometry.map[c.geometry_uid].scale(c.xform,true):_(c.geometry_uid_list).each(function(j){f.Geometry.map[j].scale(c.xform,true)},this);break;case f.C.op_objshear:c.geometry_uid?f.Geometry.map[c.geometry_uid].shear(c.xform,true):_(c.geometry_uid_list).each(function(j){f.Geometry.map[j].shear(c.xform,true)},
this);break;case f.C.n27c:if(c.geometry_uid){g=f.Geometry.map[c.geometry_uid];if(c.xform.offsets){c.xform.offsets=g.n2a2Separately(c.xform.offsets);g.mesh=null;g.smoothMeshCache=null}else g.flip(c.xform)}else _(c.geometry_uid_list).each(function(j){f.Geometry.map[j].flip(c.xform)},this);break;case f.C.n1dc:g=f.Geometry.map[c.geometry_uid];g.n153(c.newmesh,c.newparams,c.newalignment);break;case f.C.n0cb:switch(c.mod_type){case "direction":this.view.n061(c.mod.newdirection,true);break;case "color":this.view.n08f(f.C.lighttype_directional,
c.mod.newcolor,true);break}break;case f.C.n0a6:switch(c.mod_type){case "position":this.view.n065(c.mod.newposition,true);break;case "color":this.view.n08f(f.C.lighttype_point,c.mod.newcolor,true);break}break;case f.C.n0bb:switch(c.mod_type){case "color":this.view.n08f(f.C.lighttype_ambient,c.mod.newcolor,true);break}break;case f.C.n082:this.view.n06b(c.newcolor,true);break;case f.C.n264:this.n109([this.n11c(_(c.children).map(function(j){return f.Geometry.map[j]}),c.group)],{r:0,g:0,b:255});break;
case f.C.n1b9:this.n109(this.n115(f.Geometry.map[c.group]));break;case f.C.n0a1:this.view.n08c(c.newprojection);break;case f.C.n0ef:b=this;_(c.delete_ops).each(function(j){j.type==f.C.n1cd&&b.removeGeometry(f.Geometry.map[j.geomsign.uid])});break}}catch(h){this.view.error(h)}},n20d:function(c){var b,d,e=this;try{switch(c.type){case f.C.n1c4:this.removeGeometry(f.Geometry.map[c.geomsign.uid]);break;case f.C.n1cd:c.geomsign.children?f.n14d.n13f(c.geomsign,e,function(h){e.addGeometry(h)}):f.n18e.n13f(c.geomsign,
e,function(h){e.addGeometry(h)});break;case f.C.n156:f.Geometry.map[c.csg_uid].n22f(c.oldcolor);break;case f.C.n166:this.removeGeometry(f.Geometry.map[c.cubeg_uid]);break;case f.C.n16e:switch(c.mod_type){case "erase":_(c.mods).each(function(h){cubegroup=f.Geometry.map[h.cubeg_uid];_(h.cubes).each(function(j){cubegroup.n26d(new f.n10a(j))})});break;case "add":_(c.mods).each(function(h){cubegroup=f.Geometry.map[h.cubeg_uid];_(h.cubes).each(function(j){b=e.n297(j.position);cubegroup.n1c1(b)})});break;
case "color":_(c.mods).each(function(h){cubegroup=f.Geometry.map[h.cubeg_uid];_(h.cubes).each(function(j){cubegroup.n22f(cubegroup.n297(j.position),j.oldcolor)})});break;case "adderase":_(c.add_mods).each(function(h){cubegroup=f.Geometry.map[h.cubeg_uid];_(h.cubes).each(function(j){b=e.n297(j.position);cubegroup.n1c1(b)})});_(c.erase_mods).each(function(h){cubegroup=f.Geometry.map[h.cubeg_uid];_(h.cubes).each(function(j){cubegroup.n26d(new f.n10a(j))})});break}break;case f.C.n0da:f.Geometry.map[c.cubeg_uid].setSmoothness(c.oldsmoothness,
function(){y(e.view.canvas).trigger("model_changed",e.view.model)});break;case f.C.n275:c.geometry_uid?f.Geometry.map[c.geometry_uid].undoTranslate(c.xform):_(c.geometry_uid_list).each(function(h){f.Geometry.map[h].undoTranslate()},this);break;case f.C.n16a:if(c.geometry_uid){d=f.Geometry.map[c.geometry_uid];if(c.xform.offsets){c.xform.offsets=d.n2a2Separately(c.xform.offsets);d.mesh=null;d.smoothMeshCache=null}else d.undoRotate()}else _(c.geometry_uid_list).each(function(h){f.Geometry.map[h].undoRotate()},
this);break;case f.C.op_objscale:c.geometry_uid?f.Geometry.map[c.geometry_uid].undoScale():_(c.geometry_uid_list).each(function(h){f.Geometry.map[h].undoScale()},this);break;case f.C.op_objshear:c.geometry_uid?f.Geometry.map[c.geometry_uid].undoShear():_(c.geometry_uid_list).each(function(h){f.Geometry.map[h].undoShear()},this);break;case f.C.n27c:if(c.geometry_uid){d=f.Geometry.map[c.geometry_uid];if(c.xform.offsets){c.xform.offsets=d.n2a2Separately(c.xform.offsets);d.mesh=null;d.smoothMeshCache=
null}else d.undoFlip()}else _(c.geometry_uid_list).each(function(h){f.Geometry.map[h].undoFlip()},this);break;case f.C.n1dc:d=f.Geometry.map[c.geometry_uid];d.n153(c.oldmesh,c.oldparams,c.oldalignment);break;case f.C.n0cb:switch(c.mod_type){case "direction":this.view.n061(c.mod.olddirection,true);break;case "color":this.view.n08f(f.C.lighttype_directional,c.mod.oldcolor,true);break}break;case f.C.n0a6:switch(c.mod_type){case "position":this.view.n065(c.mod.oldposition,true);break;case "color":this.view.n08f(f.C.lighttype_point,
c.mod.oldcolor,true);break}break;case f.C.n0bb:switch(c.mod_type){case "color":this.view.n08f(f.C.lighttype_ambient,c.mod.oldcolor,true);break}break;case f.C.n082:this.view.n06b(c.oldcolor,true);break;case f.C.n264:this.n109(this.n115(f.Geometry.map[c.group]));break;case f.C.n1b9:this.n109([this.n11c(_(c.children).map(function(h){return f.Geometry.map[h]}),c.group)],{r:0,g:0,b:255});break;case f.C.n0a1:this.view.n08c(c.oldprojection);break;case f.C.n0ef:_(c.delete_ops).each(function(h){if(h.type==
f.C.n1cd)h.geomsign.children?f.n14d.n13f(h.geomsign,e,function(j){e.addGeometry(j)}):f.n18e.n13f(h.geomsign,e,function(j){e.addGeometry(j)})});break}}catch(g){this.view.error(g)}},getOpqDump:function(){var c="";c+="n243: "+this.n243+"<br/>";c+="numops: "+this.numops+"<br/>";c+="n217: "+this.n217+"<br/>";return c},do_:function(c){this.n278=true;this.view._jq.trigger("op_done");this.view._jq.trigger("undo_stack_populated");this.opq[this.n243]=c;this.numops++;this.n243=(this.n243+1)%f.C.n1d6;this.n217=
0;this.view._jq.trigger("redo_stack_finished")},undo:function(){if(this.numops!==0){this.n243--;if(this.n243<0)this.n243=f.C.n1d6-1;if(this.opq[this.n243]){this.n20d(this.opq[this.n243]);this.view._jq.trigger("redo_stack_populated");this.n217++;this.numops--;if(this.n217===f.C.n1d6)this.numops=0;this.numops===0&&this.view._jq.trigger("undo_stack_finished")}else this.n243=(this.n243+1)%f.C.n1d6}},redo:function(){if(this.n217!==0){this.n270(this.opq[this.n243]);this.n243=(this.n243+1)%f.C.n1d6;this.n217--;
this.numops++;this.view._jq.trigger("undo_stack_populated");this.n217===0&&this.view._jq.trigger("redo_stack_finished")}}});f.n0ed=n})(jQuery);
(function(y){var f=y.tin;y=f.n0ed.extend({prepare:function(k){var n=-1,c=this.n1c9,b=function(){n++;if(n<c.length)c[n].prepare2D(b);else k&&k()};b()},draw:function(k,n){var c=[];_(this.n1c9).each(function(d){d.mesh&&_(d.mesh.faces).each(function(e){e.n202()||c.push(e)},this)},this);if(k){var b=new f.Mesh(this.view);k&&!k.isGeometry&&k.n187(b);_(b.faces).each(function(d){d.n202()||c.push(d)},this);k&&k.isGeometry&&_(k.mesh.faces).each(function(d){c.push(d)},this)}c.sort(function(d,e){return d.pcentroid[2]-
e.pcentroid[2]});_(c).each(function(d){var e=[];_(d.n269).map(function(g){g=f.n2c0.n17f(this.view.project(d.n191.vertices[g]),this.view);e.push(g)},this);f.n2c0.n283({points:e,style:d.n185?"#000":d.n112(this.view),type:d.n185?f.C.n0ce:f.C.n104})},this);n&&_(n.mesh.faces).each(function(d){var e=[];_(d.n269).map(function(g){g=f.n2c0.n17f(this.view.project(d.n191.vertices[g]),this.view);e.push(g)},this);f.n2c0.n283({points:e,style:"#000",type:f.C.n0ce})},this);f.n2c0.n20a()}});f.n0dd=y})(jQuery);
(function(y){var f=y.tin;y=f.n0ed.extend({constructor:function(){this.base()},prepare:function(k){_(this.n1c9).invoke("prepare3D",_.after(this.n1c9.length,k))},n109:function(k,n){var c=this;_(k).invoke("focus",{r:255,g:0,b:0},8);this.view.draw();_.delay(function(){_(k).each(function(b){n?b.focus(n):b.defocus()});c.view.draw()},300)},draw:function(){function k(e){return!e.isHidden&&(!e.isCSG||e.getColor().a==100)&&!e.focusColor}function n(e){return!e.isHidden&&e.isCSG&&e.getColor().a<100&&!e.focusColor}
function c(e){return!e.isHidden&&(!e.isCSG||e.getColor().a==100)&&!!e.focusColor}function b(e){return!e.isHidden&&e.isCSG&&e.getColor().a<100&&!!e.focusColor}var d=_(this.n1c9).any(function(e){return!!e.focusColor});f.n2be.n15b(true);f.n2be.n23b(false);_(this.n1c9).chain().select(k).invoke("draw",this.view);f.n2be.n15b(false);f.n2be.n23b(true);_(this.n1c9).chain().select(n).invoke("draw",this.view);d&&f.n2be.enableStencil();f.n2be.n15b(true);f.n2be.n23b(false);_(this.n1c9).chain().select(c).invoke("draw",
this.view);f.n2be.n15b(false);f.n2be.n23b(true);_(this.n1c9).chain().select(b).invoke("draw",this.view);f.n2be.n15b(true);f.n2be.n23b(false);if(d){f.n2be.setStencil();_(this.n1c9).chain().select(function(e){return!!e.focusColor}).invoke("drawWireframe",this.view);f.n2be.disableStencil()}}});f.n0d2=y})(jQuery);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){var f;f=typeof window!=="undefined"?y.tin:require("./declare").tin;f.CC={n09c:function(k){var n=[0,0,0];k=k.n242;for(var c=0;c<4;c++){n=f.v3.add(n,k.vertex.n2ad);k=k.next}return[n[0]/4,n[1]/4,n[2]/4]},n0a0:function(k){var n=[0,0,0],c=k.vertex;n=f.v3.add(n,c.n2ad);c=k.pair.vertex;n=f.v3.add(n,c.n2ad);n=f.v3.add(n,k.face.n180);n=f.v3.add(n,k.pair.face.n180);return[n[0]/4,n[1]/4,n[2]/4]},n083:function(k){for(var n=[0,0,0],c=k.n242,b=c,d=0;;){n=f.v3.add(n,c.face.n180);c=c.pair.next;d++;if(c===
b)break}var e=[n[0]/d,n[1]/d,n[2]/d];n=[0,0,0];b=c=k.n242;for(var g=k.n2ad;;){var h=c.next.vertex;h=h.n2ad;h=f.v3.mul(f.v3.add(g,h),0.5);n=f.v3.add(n,h);c=c.pair.next;if(c===b)break}n=[n[0]/d,n[1]/d,n[2]/d];k=k.n2ad;return[(e[0]+2*n[0]+(d-3)*k[0])/d,(e[1]+2*n[1]+(d-3)*k[1])/d,(e[2]+2*n[2]+(d-3)*k[2])/d]}}})(framework);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){function f(b,d,e,g){this.face=b;this.next=d;this.pair=e;this.vertex=g}function k(b,d){this.n242=b;this.rgba=d}function n(b,d){this.n2ad=b;this.n242=d;this.n274=[];this.normal_count=[]}var c;c=typeof window!=="undefined"?y.tin:require("./declare").tin;k.prototype.n103=function(){if(!this.normal){var b=this.n242,d=[];do{d.push(b.vertex.n2ad);b=b.next}while(b!=this.n242);b=c.v3.sub(d[1],d[0]);d=c.v3.sub(d[2],d[1]);this.normal=c.v3.normalize(c.v3.cross(b,d))}return this.normal};c.HE={n246:f,
Face:k,Vertex:n}})(framework);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){function f(){}var k;if(typeof window==="undefined"){_=require("../../../libs/underscore")._;k=require("./declare").tin}else k=y.tin;var n=Math.cos(20*Math.PI/180),c=1.001;f.prototype={};f.n11d=function(b){function d(B,m){return B.r==m.r&&B.g==m.g&&B.b==m.b&&B.a==m.a}function e(B,m){B=k.v3.dot(B,m);return B>=n&&B<=c}function g(B,m){var A=m.xmax-m.xmin,r=m.ymax-m.ymin;_(B).each(function(v){v.texn2ad=[Math.abs(v.n2ad[0]-m.xmin)/A,Math.abs(v.n2ad[1]-m.ymin)/r]})}function h(B,m){var A=m.ymax-
m.ymin,r=m.zmax-m.zmin;_(B).each(function(v){v.texn2ad=[Math.abs(v.n2ad[1]-m.ymin)/A,Math.abs(v.n2ad[2]-m.zmin)/r]})}function j(B,m){var A=m.xmax-m.xmin,r=m.zmax-m.zmin;_(B).each(function(v){v.texn2ad=[Math.abs(v.n2ad[0]-m.xmin)/A,Math.abs(v.n2ad[2]-m.zmin)/r]})}for(var p={},o=1,s;;){s=null;i=0;for(l=b.n207.length;i<l;i++){var E=b.n207[i];if(!E.group_id){s=E;break}}if(!s)break;s.group_id=o;o+=1;E=0;queue=new Queue;for(queue.enqueue(s);!queue.isEmpty();){s=queue.dequeue();if(p[s.group_id])p[s.group_id].push(s);
else p[s.group_id]=[s];var w=s.n242;do{neighbour=w.pair.face;if(d(neighbour.rgba,s.rgba)&&e(neighbour.n103(),s.n103()))if(!neighbour.group_id&&E<100){neighbour.group_id=s.group_id;E++;queue.enqueue(neighbour)}w=w.next}while(w!=s.n242)}}var D=[];_(p).each(function(B,m){function A(F){var G=k.v3.mul(F.n274[m],1/F.normal_count[m]);return[F.n2ad,F.texn2ad,G]}var r={},v=[],H=[];_(B).each(function(F){var G=F.n103(),K=[],I=F.n242;do{var J=k.n29e(I.vertex.n2ad);if(r[J]===undefined){r[J]=v.length;v.push(I.vertex);
I.vertex.n274[m]=[0,0,0];I.vertex.normal_count[m]=0}K.push(r[J]);I.vertex.n274[m]=k.v3.add(I.vertex.n274[m],G);I.vertex.normal_count[m]+=1;I=I.next}while(I!=F.n242);H.push([K[0],K[1],K[2]]);H.push([K[0],K[2],K[3]])});var t={xmin:Infinity,xmax:-Infinity,ymin:Infinity,ymax:-Infinity,zmin:Infinity,zmax:-Infinity};_(v).each(function(F){t.xmin=Math.min(t.xmin,F.n2ad[0]);t.ymin=Math.min(t.ymin,F.n2ad[1]);t.zmin=Math.min(t.zmin,F.n2ad[2]);t.xmax=Math.max(t.xmax,F.n2ad[0]);t.ymax=Math.max(t.ymax,F.n2ad[1]);
t.zmax=Math.max(t.zmax,F.n2ad[2])});var u=Math.abs(t.xmax-t.xmin),C=Math.abs(t.ymax-t.ymin),q=Math.abs(t.zmax-t.zmin);if(u<C)q<u?g(v,t):h(v,t);else q<C?g(v,t):j(v,t);D.push({vertices:_(v).map(A),faces:H,rgba:B[0].rgba})});return D};k.autotex=f})(framework);
(function(y){function f(b){b.sort(function(d,e){return d[0]-e[0]||d[1]-e[1]||d[2]-e[2]});return n.n29e(b[0])+"_"+n.n29e(b[1])}function k(b){b=b||{};if(!b.forceSync&&typeof Worker!=="undefined"){this.ccworker=new Worker(n.C.ccworker_path);var d=this;this.ccworker.onmessage=function(e){e=JSON.parse(e.data);if(e.type==="debug")b.log("CCW debug: "+e.msg);else{if(e.type==="error"){b.log("CCW failed: "+e.msg);d.n27d()}else d.quads=e;d.n199.call(d.n0c2,d.quads)}}}this.reset()}var n;if(typeof window==="undefined"){_=
require("../../../libs/underscore")._;Base=require("../../../libs/base").Base;n=require("./declare").tin;require("./hedge");require("./catmull")}else n=y.tin;var c=n.C.cube_size;k.prototype={reset:function(){this.heData={};this.data={};this.n281={};this.quads=[]},prepare:function(b,d){this.data[b]={n2a4:{},n28c:{},n207:[],n212:[]};this.n281[b]={smoothness:d,n2a4:{},faces:[]}},setn246Data:function(b,d){this.heData[b]=d},n204:function(b,d){var e=n.n29e(d);if(this.n281[b].n2a4[e]===undefined)this.n281[b].n2a4[e]=
n.v3.mul(d,1/c)},n27b:function(b,d,e){this.n281[b].faces.push({n269:d,rgba:e})},n13a:function(b){var d,e,g,h={};for(var j in b){var p={smoothness:b[j].smoothness,n2a4:{},n28c:{},n207:[],n212:[]};for(g in b[j].n2a4)p.n2a4[g]=new n.HE.Vertex(b[j].n2a4[g]);d=0;for(e=b[j].faces.length;d<e;d++){var o,s=b[j].faces[d],E=new n.HE.Face;E.rgba=s.rgba;for(o=0;o<4;o++){var w=p.n2a4[n.n29e(s.n269[o])],D=new n.HE.n246(E,null,null,w);w.n242=D;p.n212.push(D)}s=p.n212.length;for(o=s-4;o<s;o++){p.n212[o].next=o===
s-1?p.n212[s-4]:p.n212[o+1];g=f([p.n212[o].vertex.n2ad,p.n212[o].next.vertex.n2ad]);if(p.n28c[g]===undefined)p.n28c[g]=p.n212[o];else{p.n212[o].pair=p.n28c[g];p.n28c[g].pair=p.n212[o];delete p.n28c[g]}}E.n242=p.n212[s-1];p.n207.push(E)}h[j]=p}return h},run:function(b,d,e){this.for3D=e;if(this.ccworker){this.runAsync();this.n199=b;this.n0c2=d}else{this.n27d();b.call(d,this.quads)}},runAsync:function(){this.ccworker.postMessage(JSON.stringify({n281:this.n281,for3D:this.for3D}))},n27d:function(){this.data=
this.n13a(this.n281);this.quads={};for(var b in this.data){var d,e=this.data[b];this.quads[b]=[];for(d=0;d<this.data[b].smoothness;d++)this.iterate(b);if(this.for3D)this.quads[b]=n.autotex.n11d(e);else{d=0;for(l=e.n207.length;d<l;d++){for(var g=e.n207[d],h=g.n242,j=[],p=0;p<4;p++){j.push(h.vertex.n2ad);h=h.next}this.quads[b].push({vertices:j,rgba:g.rgba})}}}},iterate:function(b){var d,e,g,h,j={},p={},o=[],s=[];b=this.data[b];d=0;for(e=b.n207.length;d<e;d++){h=b.n207[d];h.n180=n.CC.n09c(h)}d=0;for(e=
b.n212.length;d<e;d++){h=b.n212[d];h.n172=h.pair.n172?h.pair.n172:n.CC.n0a0(h)}e={};for(g in b.n2a4){d=b.n2a4[g];if(d.n242)e[g]=d}b.n2a4=e;for(g in b.n2a4){d=b.n2a4[g];d.n219=n.CC.n083(d);j[n.n29e(d.n219)]=new n.HE.Vertex(d.n219)}d=0;for(e=b.n207.length;d<e;d++){h=b.n207[d];g=n.n29e(h.n180);var E=new n.HE.Vertex(h.n180);j[g]=E;for(var w=h.n242,D=0;D<4;D++){var B=new n.HE.Face;B.rgba=h.rgba;g=n.n29e(w.n172);var m=j[g];if(!m){m=new n.HE.Vertex(w.n172);j[g]=m}g=n.n29e(w.next.n172);var A=j[g];if(!A){A=
new n.HE.Vertex(w.next.n172);j[g]=A}g=j[n.n29e(w.next.vertex.n219)];var r=new n.HE.n246(B,null,null,E),v=new n.HE.n246(B,null,null,m),H=new n.HE.n246(B,null,null,g),t=new n.HE.n246(B,null,null,A);r.next=v;v.next=H;H.next=t;t.next=r;E.n242=r;m.n242=v;g.n242=H;A.n242=t;m=B.n242=r;for(A=0;A<4;A++){g=f([m.vertex.n2ad,m.next.vertex.n2ad]);if(p[g]===undefined)p[g]=m;else{m.pair=p[g];p[g].pair=m;delete p[g]}m=m.next}o.push(B);s.push(r);s.push(v);s.push(H);s.push(t);w=w.next}}delete b.n207;delete b.n212;
delete b.n2a4;b.n207=o;b.n212=s;b.n2a4=j;b.n28c=p}};n.n250=k})(framework);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){var f;if(typeof window==="undefined"){_=require("../../../libs/underscore")._;Base=require("../../../libs/base").Base;f=require("./declare").tin}else f=y.tin;var k=f.C.cube_size,n={position:[0,0,0],rgba:{r:255,g:0,b:0,a:100},offset:[0,0,0],isVirtual:false},c=Base.extend({constructor:function(b){_.extend(this,n,b);this.n1b7=[]},toString:function(){return"pos: "+this.position+", rgba: "+JSON.stringify(this.rgba)+", offset: "+this.offset+", isVirtual: "+this.isVirtual},moveTo:function(b){this.position=
b},translate:function(b){this.position=f.v3.add(this.position,b)},n28a:function(){return f.v3.mul(this.position,k)},n1f8:function(b){this.offset=b},n21e:function(b){var d=f.v3.add(this.position,this.offset);return f.v3.add(f.v3.mul(d,k),f.v3.mul(c.vertices[b],k/2))},getSidePositions:function(){var b=this.position;return[[b[0],b[1],b[2]-1],[b[0],b[1],b[2]+1],[b[0],b[1]+1,b[2]],[b[0],b[1]-1,b[2]],[b[0]+1,b[1],b[2]],[b[0]-1,b[1],b[2]]]},n22f:function(b){this.rgba={r:b.r,g:b.g,b:b.b,a:b.a}},fade:function(){this.rgba.a=
50},unfade:function(){this.rgba.a=100},getColor:function(){return{r:this.rgba.r,g:this.rgba.g,b:this.rgba.b,a:this.rgba.a}}});c.vertices=[[-1,-1,-1],[1,-1,-1],[1,1,-1],[-1,1,-1],[-1,-1,1],[1,-1,1],[1,1,1],[-1,1,1]];c.faces=[[3,2,1,0],[4,5,6,7],[7,6,2,3],[5,4,0,1],[6,5,1,2],[4,7,3,0]];c.n274=[[0,0,-1],[0,0,1],[0,1,0],[0,-1,0],[1,0,0],[-1,0,0]];c.n105=function(b){return[1,0,3,2,5,4][b]};c.deltas=[[1,0,0],[-1,0,0],[0,+1,0],[0,-1,0],[0,0,1],[0,0,-1]];f.n24c=c})(framework);
(function(y){var f=y.tin,k=f.n24c.extend({clone:function(){return new k({position:this.position,rgba:{r:this.rgba.r,g:this.rgba.g,b:this.rgba.b,a:this.rgba.a}})},n093:function(n,c){for(var b=[],d,e=0;e<6;e++){var g=f.n24c.faces[e];if(d=f.n0b8(n.o,n.d,c.project(this.n21e(g[0])),c.project(this.n21e(g[1])),c.project(this.n21e(g[2]))))b.push({idx:e,d:f.v3.length(f.v3.sub(d,n.o))});else(d=f.n0b8(n.o,n.d,c.project(this.n21e(g[0])),c.project(this.n21e(g[2])),c.project(this.n21e(g[3]))))&&b.push({idx:e,d:f.v3.length(f.v3.sub(d,
n.o))})}b.sort(function(h,j){return h.d-j.d});return b.length>0?b[0].idx:-1},intersects:function(n,c){for(var b=0,d=f.n24c.faces.length;b<d;b++){var e=_(f.n24c.faces[b]).map(function(h){return c.project(this.n21e(h))},this),g=[e[0],e[1],e[2]];e=[e[0],e[2],e[3]];if(f.n0b8(n.o,n.d,g[0],g[1],g[2])||f.n0b8(n.o,n.d,e[0],e[1],e[2]))return true}return false}});f.n10a=k})(jQuery);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){function f(){return(new Date).getTime()+""+Math.round(Math.random()*1E3)}var k;if(typeof window!=="undefined")k=y.tin;else{_=require("../../../libs/underscore")._;Base=require("../../../libs/base").Base;k=require("./declare").tin;require("./vbostub")}var n=k.C.cube_size;n197=0;var c=Base.extend({constructor:function(b,d){this.mesh=b;this.isolated=true;this.form=k.C.model_form_solid;this.isHidden=this.isFaded=false;this.uid=_.isUndefined(d)?f():d;c.map[this.uid]=this},toString:function(){return"UID : "+
this.uid},setParent:function(b){this.parent=b},contains:function(b,d){return _(b).any(function(e){return _.isEqual(e.position,d)})},n1f8:function(){throw new Error(k.C.exception_not_implemented);},translate:function(){throw new Error(k.C.exception_not_implemented);},rotate:function(){throw new Error(k.C.exception_not_implemented);},flip:function(){throw new Error(k.C.exception_not_implemented);},findIntersection:function(b,d,e,g){return _(b).chain().select(function(h){if(!h)return false;h=g.project(h.n28a());
var j=k.v3.dot(d.d,k.v3.sub(h,d.o));j/=k.v3.n13d(d.d);j=k.v3.add(d.o,k.v3.mul(d.d,j));h=k.v3.sub(h,j);return k.v3.length(h)<e}).select(function(h){return h.intersects(d,g)}).max(function(h){return g.project(h.n28a())[2]}).value()},setForm:function(b){var d=this.form;this.form=b;d!=b&&_(this.mesh.faces).each(function(e){e.n185=this.form==k.C.model_form_wireframe},this)},n0db:function(){this.n1a9.view._jq.trigger("current_geom_extents",this.mesh.extents)},_prepare3D:function(b){b&&b()},prepare3D:function(b){this._prepare3D(b)},
prepare2D:function(b){this._prepare2D(b)},_prepare2D:function(b){this.isFaded?this.mesh.n1d7():this.mesh.n162();b&&b()},focus:function(b,d){this.focusColor=b;this.focusThickness=d||4},defocus:function(){this.focusColor=null},drawWireframe:function(b){var d=this.mesh.copy();d.n081();k.n2be.n174(this.focusThickness);this.mesh.surfaces?_(d.surfaces).each(function(e){k.n2bf.drawLines(e.n228,this.focusColor,b)},this):k.n2bf.drawLines(d.n228,this.focusColor,this.view);k.n2be.n174(1)},draw:function(b){if(this.mesh)if(this.mesh.surfaces)_(this.mesh.surfaces).each(function(d){k.n2bf.draw(d.n228,
b)},this);else this.mesh.n1ab&&_(this.mesh.n1ab).each(function(d){k.n2bf.drawColored(d.n228,b)},this)},n07c:function(b,d){try{_(b).each(function(g){if(g){g=this.n1a9.n1c9At(k.v3.add(g.position,d));if(_(g).any(function(h){return h.uid!==this.uid},this))throw"INTERSECTS";}},this)}catch(e){if(e==="INTERSECTS")return true;else throw e;}return false},get2dextents:function(b,d){var e=-Infinity,g=Infinity,h=-Infinity,j=Infinity;_([[(b.xmin-0.5)*n,(b.ymin-0.5)*n,(b.zmin-0.5)*n],[(b.xmax+0.5)*n,(b.ymin-0.5)*
n,(b.zmin-0.5)*n],[(b.xmax+0.5)*n,(b.ymax+0.5)*n,(b.zmin-0.5)*n],[(b.xmin-0.5)*n,(b.ymax+0.5)*n,(b.zmin-0.5)*n],[(b.xmin-0.5)*n,(b.ymin-0.5)*n,(b.zmax+0.5)*n],[(b.xmax+0.5)*n,(b.ymin-0.5)*n,(b.zmax+0.5)*n],[(b.xmax+0.5)*n,(b.ymax+0.5)*n,(b.zmax+0.5)*n],[(b.xmin-0.5)*n,(b.ymax+0.5)*n,(b.zmax+0.5)*n]]).chain().map(function(p){return k.n2c0.n17f(d.project(p),d)},this).each(function(p){e=Math.max(e,p[0]);g=Math.min(g,p[0]);h=Math.max(h,p[1]);j=Math.min(j,p[1])},this);return{xmax:e,xmin:g,ymax:h,ymin:j}}});
c.map={};k.Geometry=c})(framework);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){var f;if(typeof window!=="undefined")f=y.tin;else{_=require("../../../libs/underscore")._;f=require("./declare").tin;require("./geometry");require("./mesh")}var k=f.C.cube_size,n=f.C.center_align,c=f.C.min_align,b=f.C.max_align,d=f.Geometry.extend({constructor:function(e,g,h,j,p,o,s){if(typeof e=="string")if(o){this.alignment=o.alignment;this.base(o.mesh,s)}else{console.error("XXX");this.base(null,s)}else throw Error("Old template format");if(this.mesh){this.origmesh=this.mesh.copy();
this.mesh.n22f(j)}this.type=e;this.params=p;this.color=j;this.n1a9=g;this.accoffset=[0,0,0];this.transforms=[];this.view=h;this.isCSG=true;this.geomType=f.C.n14e},isAbstractCSG:function(){return this.isCSG&&typeof this.type=="string"&&!this.mesh},n153:function(e,g,h){this.origmesh=e;this.mesh=e.copy();this.mesh.n0fd();this.mesh.n22f(this.color);this.params=g;this.voxels=null;this.alignment=h;this.ren131s();this.view.draw()},ren131s:function(){var e=this.transforms;this.transforms=[];_(e).each(this.n131,
this)},dumpTransforms:function(){return _(this.transforms).map(function(e){var g=e.type;if(e.delta)g+=": "+e.delta;return g}).join(" | ")},getCubes:function(){return this.voxels},voxelize:function(e,g,h){function j(w,D,B){var m=[],A=B-D;A=f.precise(A);if(w==n){m.push(D+A/2);w=Math.ceil(f.precise(A/2-k/2)/k);_(w).times(function(r){m.push(D+A/2+(r+1)*k)});_(w).times(function(r){m.push(D+A/2-(r+1)*k)})}else if(w==c){w=Math.ceil(f.precise(A/k));_(w).times(function(r){m.push(D+k/2+r*k)})}else if(w==b){w=
Math.ceil(f.precise(A/k));_(w).times(function(r){m.push(B-k/2-r*k)})}return m}function p(w,D){var B=Math.floor(f.precise(w+k/2)/k);w=Math.ceil(f.precise(D-k/2)/k)-B+1;var m=[];_(w).times(function(A){m.push((B+A)*k)});return m}var o,s;if(h){h=p(e.extents.xmin,e.extents.xmax);o=p(e.extents.ymin,e.extents.ymax);s=p(e.extents.zmin,e.extents.zmax)}else{h=j(this.alignment.x,e.extents.xmin,e.extents.xmax);o=j(this.alignment.y,e.extents.ymin,e.extents.ymax);s=j(this.alignment.z,e.extents.zmin,e.extents.zmax)}if(g)this.dextents=
{xmin:Math.round(Math.min.apply(Math,h)/k),ymin:Math.round(Math.min.apply(Math,o)/k),zmin:Math.round(Math.min.apply(Math,s)/k),xmax:Math.round(Math.max.apply(Math,h)/k),ymax:Math.round(Math.max.apply(Math,o)/k),zmax:Math.round(Math.max.apply(Math,s)/k)};var E=[];_(h).each(function(w){_(o).each(function(D){_(s).each(function(B){E.push(new f.n10a({position:[Math.round(w/k),Math.round(D/k),Math.round(B/k)],isVirtual:true,group:this}))},this)},this)},this);return E},getBase:function(e){e=e||this.mesh;
var g=this.alignment,h=e.extents.xmin,j=e.extents.ymin,p=e.extents.zmin,o=e.extents.xmax,s=e.extents.ymax;e=e.extents.zmax;return[g.x==n?(h+o)/2:g.x==c?h:o,g.y==n?(j+s)/2:g.y==c?j:s,g.z==n?(p+e)/2:g.z==c?p:e]},n088:function(){var e=this.alignment;return[e.x==n?0:e.x==c?-0.5:0.5,e.y==n?0:e.y==c?-0.5:0.5,e.z==n?0:e.z==c?-0.5:0.5]},n11f:function(){return this.mesh.n11f()},n1d0:function(e){e=f.v3.add(e,this.n088());e=f.v3.mul(e,k);this.mesh.translate(f.v3.sub(e,this.getBase()),true);this.voxels=this.voxelize(this.mesh,
true)},n22f:function(e){this.mesh.n22f(e);this.color=e},getColor:function(){return this.color},findIntersection:function(e,g,h){return this.base(this.voxels,e,g,h)},n297:function(e){return _(this.voxels).select(function(g){return _.isEqual(g.position,e)})[0]},n1c1:function(){throw new Error(f.C.exception_not_implemented);},contains:function(e){var g=this.dextents;return e[0]>=g.xmin&&e[0]<=g.xmax&&e[1]>=g.ymin&&e[1]<=g.ymax&&e[2]>=g.zmin&&e[2]<=g.zmax},transform:function(){},n186:function(){var e=
this.mesh.extents;return[(e.xmin+e.xmax)/2,(e.ymin+e.ymax)/2,(e.zmin+e.zmax)/2]},getOffset:function(){return this.accoffset},addOffset:function(e){this.accoffset=f.v3.add(this.accoffset,f.v3.mul(e,k));this.mesh.translate(f.v3.mul(e,k),true);this.voxels=this.voxelize(this.mesh,true,true)},n1f8:function(e){var g=f.v3.sub(f.v3.mul(e,k),this.accoffset);this.accoffset=f.v3.mul(e,k);this.mesh.translate(g,true);this.voxels=this.voxelize(this.mesh,true,true)},alignToGrid:function(){},n131:function(e){this.isStackedTransform=
true;switch(e.type){case f.C.xform_translate:this.translate(e);break;case f.C.xform_rotate:this.rotate(e,false);break;case f.C.n1ac:this.scale(e,false);break;case f.C.n1c0:this.flip(e);break;case f.C.xform_shear:this.shear(e,false);break}this.isStackedTransform=false},undoTranslate:function(e){var g=_.clone(this.transforms.pop());g.delta=f.v3.mul(g.delta,-1);this.translateBase(g,true,e)},translate:function(e,g,h){this.translateBase(e,g,h);this.transforms.push(e)},translateBase:function(e,g,h){function j(){var D=
(new Date).getTime();if(D<E){D=f.ease((D-s)/p);o.mesh.translate(f.v3.mul(w,-k));w=f.v3.mul(e.delta,D);o.mesh.translate(f.v3.mul(w,k),true);o.view.draw();requestAnimationFrame(j)}else{f.v3.isZero(w)||o.mesh.translate(f.v3.mul(w,-k));if(e.v){o.mesh.translate(f.v3.mul(e.delta,k),true);o.voxels=o.voxelize(o.mesh,true,true)}else{D=[0,0,0];if(o.voxels)D=o.voxels[0].position;D=f.v3.add(D,e.delta);o.n1d0(D)}h&&h();o.isStackedTransform||o.view.draw()}}var p=g?300:0,o=this,s=g=(new Date).getTime(),E=g+p,w=
[0,0,0];j()},undoRotate:function(e){xform=_.clone(this.transforms.pop());xform.clockwise=!xform.clockwise;this.rotateBase(xform,true,e)},rotate:function(e,g,h){this.rotateBase(e,g,h);this.transforms.push(e)},rotateBase:function(e,g,h){function j(){var v=(new Date).getTime();if(v<D){v=f.ease((v-w)/E);var H=v*B-r;r=v*B;A.mesh.translate(m);v=f.m4.rotate(H,p,f.m4.I);A.mesh.transform(v,true,true);A.mesh.translate(s,true);A.view.draw();requestAnimationFrame(j)}else{A.mesh.translate(m);v=f.m4.rotate(B-r,
p,f.m4.I);A.mesh.transform(v,true,true);A.mesh.translate(s,true);if(e.v)A.voxels=A.voxelize(A.mesh,true,true);else{if(!A.voxels)A.voxels=A.voxelize(A.mesh,true);A.n1d0(A.voxels[0].position)}h&&h();A.view.draw()}}if(_.isUndefined(e.angle))e.angle=90;var p=[0,0,0];p[e.pivotAxis]=1;var o=this.mesh.extents,s=[(o.xmin+o.xmax)/2,(o.ymin+o.ymax)/2,(o.zmin+o.zmax)/2];if(e.axisOffset)s=f.v3.mul(e.axisOffset,k);else if(e.axisMemory)s=f.v3.mul(e.axisMemory,k);else e.axisMemory=f.v3.mul(s,1/k);var E=g?300:0;
var w=g=(new Date).getTime(),D=g+E,B=e.clockwise?-Math.PI*e.angle/180:Math.PI*e.angle/180,m=[-s[0],-s[1],-s[2]],A=this,r=0;j()},undoFlip:function(){var e=this.transforms.pop();this.mesh.flip(e.flipAxis,e.midpoint,true);this.voxels=this.voxelize(this.mesh,true,true)},flip:function(e){this.mesh.flip(e.flipAxis,e.midpoint,true);if(e.v)this.voxels=this.voxelize(this.mesh,true,true);else{if(!this.voxels)this.voxels=this.voxelize(this.mesh,true);this.n1d0(this.voxels[0].position)}this.transforms.push(e)},
undoScale:function(e){var g=_.clone(this.transforms.pop());g.scaleX=1/g.scaleX;g.scaleY=1/g.scaleY;g.scaleZ=1/g.scaleZ;this.scaleBase(g,true,e)},scale:function(e,g,h){this.scaleBase(e,g,h);this.transforms.push(e)},scaleBase:function(e,g,h){function j(v){return Math.log(v)/Math.LN10}function p(){var v=(new Date).getTime();if(v<D){v=f.ease((v-w)/E);if(v>0){B.mesh.translate(f.v3.mul(s,-1));var H=f.m4.scale(1/m,1/A,1/r,f.m4.I);B.mesh.transform(H,false,false);B.mesh.translate(s);m=Math.pow(10,v*j(e.scaleX));
A=Math.pow(10,v*j(e.scaleY));r=Math.pow(10,v*j(e.scaleZ));B.mesh.translate(f.v3.mul(s,-1));H=f.m4.scale(m,A,r,f.m4.I);B.mesh.transform(H,true,false);B.mesh.translate(s,true);B.view.draw()}requestAnimationFrame(p)}else{B.mesh.translate(f.v3.mul(s,-1));H=f.m4.scale(1/m,1/A,1/r,f.m4.I);B.mesh.transform(H,false,false);B.mesh.translate(s);B.mesh.translate(f.v3.mul(s,-1));H=f.m4.scale(e.scaleX,e.scaleY,e.scaleZ,f.m4.I);B.mesh.transform(H,true,false);B.mesh.translate(s,true);B.voxels=B.voxelize(B.mesh,true,
true);h&&h()}}var o=this.mesh.extents,s=[(o.xmin+o.xmax)/2,(o.ymin+o.ymax)/2,(o.zmin+o.zmax)/2];if(e.midpointOffset)s=f.v3.mul(e.midpointOffset,k);else if(e.midpointMemory)s=f.v3.mul(e.midpointMemory,k);else e.midpointMemory=f.v3.mul(s,1/k);var E=g?300:0;var w=g=(new Date).getTime(),D=g+E,B=this,m=1,A=1,r=1;p()},undoShear:function(e){var g=_.clone(this.transforms.pop());g.shearXY=-g.shearXY;g.shearYX=-g.shearYX;g.shearYZ=-g.shearYZ;g.shearZY=-g.shearZY;g.shearXZ=-g.shearXZ;g.shearZX=-g.shearZX;this.shearBase(g,
true,e)},shear:function(e,g,h){this.shearBase(e,g,h);this.transforms.push(e)},shearBase:function(e,g,h){function j(){var t=(new Date).getTime();if(t<w){t=f.ease((t-E)/s);D.mesh.translate(f.v3.mul(o,-1));var u=f.m4.shear(-B,-m,-A,-r,-v,-H,f.m4.I);D.mesh.transform(u,false,false);D.mesh.translate(o);B=t*e.shearXY;m=t*e.shearXZ;A=t*e.shearYX;r=t*e.shearYZ;v=t*e.shearZX;H=t*e.shearZY;D.mesh.translate(f.v3.mul(o,-1));u=f.m4.shear(B,m,A,r,v,H,f.m4.I);D.mesh.transform(u,true,false);D.mesh.translate(o,true);
D.view.draw();requestAnimationFrame(j)}else{D.mesh.translate(f.v3.mul(o,-1));u=f.m4.shear(-B,-m,-A,-r,-v,-H,f.m4.I);D.mesh.transform(u,false,false);D.mesh.translate(o);D.mesh.translate(f.v3.mul(o,-1));u=f.m4.shear(e.shearXY,e.shearXZ,e.shearYX,e.shearYZ,e.shearZX,e.shearZY,f.m4.I);D.mesh.transform(u,true,false);D.mesh.translate(o,true);D.voxels=D.voxelize(D.mesh,true,true);h&&h();D.view.draw()}}var p=this.mesh.extents,o=[(p.xmin+p.xmax)/2,(p.ymin+p.ymax)/2,(p.zmin+p.zmax)/2];if(e.midpointOffset)o=
f.v3.mul(e.midpointOffset,k);else if(e.midpointMemory)o=f.v3.mul(e.midpointMemory,k);else e.midpointMemory=f.v3.mul(o,1/k);var s=g?300:0;var E=g=(new Date).getTime(),w=g+s,D=this,B=0,m=0,A=0,r=0,v=0,H=0;j()},n07c:function(e,g){g=g||this.voxels;return this.base(g,e)},clone:function(e){var g=this;this.view.meshLoader.getMesh(this.type,this.params,function(h){var j=new f.Mesh3D(g.view);j.n196(h.surfaces);var p=new d(g.type,g.n1a9,g.view,g.color,g.params,{mesh:j,alignment:g.alignment});_(g.transforms).each(function(o){p.n131(_.clone(o))});
p.origuid=g.uid;e(p)},function(h){g.view.error(new Error(f.C.exception_geomcursorclone_failed),h)})},n0c9:function(){this.transforms=_(this.transforms).reject(function(e){if(e.type==f.C.xform_translate){this.mesh.translate(f.v3.mul(e.delta,-k),true);return true}else return false},this);_(this.transforms).each(function(e){if(e.axisMemory)e.axisMemory=null;if(e.midpointMemory)e.midpointMemory=null},this)},n1ad:function(){return{uid:this.uid,template_id:this.type,init_params:this.params,color:this.color,
alignment:this.alignment,transforms:this.transforms}},get2dextents:function(e){return this.base(this.dextents,e)}});d.n13f=function(e,g,h){g.view.meshLoader.getMesh(e.template_id,e.init_params,function(j){var p=new f.Mesh3D(g.view);p.n196(j.surfaces);j=new f.n18e(e.template_id,g,g.view,e.color,e.init_params,{mesh:p,alignment:e.alignment},e.uid);_(e.transforms).each(j.n131,j);h(j)})};d.getInstanceSignature=function(e,g){var h=e+"/";e=_(g).keys().sort();_(e).each(function(j){h+=j+g[j]});return h};f.n18e=
d})(framework);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){var f;if(typeof window!=="undefined")f=y.tin;else{_=require("../../../libs/underscore")._;f=require("./declare").tin;require("./geometry");require("./mesh")}var k=f.C.cube_size,n=f.Geometry.extend({constructor:function(c,b,d){this.cubes=[];this.cmap={};this.n1a9=c;this.smoothness=0;this.view=b;this.forceCubicle=false;this.smoothMeshCache=null;this.geomType=f.C.n0b2;this.base(null,d)},n26d:function(c){var b=c.position.join("_");if(this.cmap[b]===undefined){this.cmap[b]=this.cubes.length;
this.cubes.push(c);this.n10b(c,true);this.smoothMeshCache=this.mesh=null;c.group=this}},toString:function(){var c="UID "+this.uid+" ";c+="cmap: ";var b=_(this.cmap).keys();_(b).each(function(d){c+="["+d+" : "+this.cmap[d]+"]"},this);c+=" cubes: ";_(this.cubes).each(function(d,e){c+=d?"["+e+": "+d.position+"] ":"["+e+": "+d+"] "},this);return c},n1c1:function(c){var b=c.position.join("_"),d=this.cmap[b];this.cmap[b]=undefined;this.cubes[d]=undefined;c.group=null;this.isEmpty()||this.n071(c);this.smoothMeshCache=
this.mesh=null},removeAllCubes:function(){_(this.cubes).each(function(c){if(c){var b=c.position.join("_"),d=this.cmap[b];this.cmap[b]=undefined;this.cubes[d]=undefined;c.group=null}},this);this.smoothMeshCache=this.mesh=null},getCubes:function(){return this.cubes},isEmpty:function(){return!_(this.cubes).any()},isAbstractCSG:function(){return false},prepare:function(c){var b=this;if(this.forceCubicle){if(!this.mesh||this.mesh.smoothness>0)this.n14c();c&&c()}else if(this.smoothness>0)if(!this.mesh||
this.mesh.smoothness<=0)if(this.smoothMeshCache&&this.smoothMeshCache.smoothness==this.smoothness){this.mesh=this.smoothMeshCache;c&&c()}else{this.view._jq&&this.view._jq.trigger("smoothen_started");this.smoothen(function(d){b.n0ab(d[b.uid]);b.view._jq&&b.view._jq.trigger("smoothen_finished");c&&c()})}else c&&c();else{if(!this.mesh||this.mesh.smoothness>0)this.n14c();c&&c()}},prepare3D:function(c){var b=this;this.prepare(function(){b._prepare3D(c)})},prepare2D:function(c){var b=this;this.prepare(function(){b._prepare2D(c)})},
n071:function(c){c=c.getSidePositions();_(c).each(function(b){(b=this.n297(b))&&this.n10b(b,false)},this)},n10b:function(c,b){c.n1b7=[];var d=c.getSidePositions();_(d).each(function(e,g){if(e=this.n297(e)){c.n1b7.push(g);b&&this.n10b(e,false)}},this)},n297:function(c){c=this.cmap[c.join("_")];if(c===undefined)return null;return this.cubes[c]},contains:function(c){return this.n297(c)?true:false},findIntersection:function(c,b,d){return this.base(this.cubes,c,b,d)},n22f:function(c,b){c.n22f(b);this.n14c();
this.smoothMeshCache=null},n14c:function(){var c=this.view.n2bc?new f.Mesh3D(this.view):new f.Mesh(this.view);_(this.cubes).each(function(b){if(b)if(b.n1b7.length!==6){var d=c.n1d3(b.rgba),e=[];_(8).times(function(g){e.push(b.n21e(g))});_(e).each(function(g){c.n19a(g)},this);_(f.n24c.faces).each(function(g,h){if(!(b.n1b7.indexOf(h)>=0)){g=_(g).map(function(j){return e[j]});c.n20b(g,d)}},this)}},this);this.mesh=c;this.mesh.smoothness=0;this.view.n2bc&&c.generate_colored_n267()},n0ab:function(c){if(this.view.n2bc){this.mesh=
new f.Mesh3D(this.view);this.mesh.n196(c)}else{var b=new f.Mesh(this.view);_(c).each(function(d){var e=b.n1d3(d.rgba);d=_(d.vertices).map(function(g){return f.v3.mul(g,k)},this);_(d).each(b.n19a,b);b.n20b(d,e)},this);this.mesh=b}this.mesh.smoothness=this.smoothness;this.smoothMeshCache=this.mesh},n186:function(){return f.v3.mul(_(this.cubes).reduce(function(c,b){return b?f.v3.add(c,b.n28a()):c},[0,0,0],this),1/this.cubes.length)},setSmoothness:function(c,b){var d=this,e=this.smoothness;this.smoothness=
c;if(c!==e)if(c>0){this.n14c();this.view._jq&&this.view._jq.trigger("smoothen_started");this.smoothen(function(g){d.n0ab(g[d.uid]);d.view._jq&&d.view._jq.trigger("smoothen_finished");b&&b()})}else{this.n14c();b&&b()}},smoothen:function(c){if(this.view.ccengineSupport){f.ccengine.reset();f.ccengine.prepare(this.uid,this.smoothness);_(this.cubes).each(function(b){if(b)if(b.n1b7.length!==6){_(8).times(function(d){f.ccengine.n204(this.uid,b.n21e(d))},this);_(6).times(function(d){if(!(b.n1b7.indexOf(d)>=
0)){var e=f.n24c.faces[d],g=[];_(4).times(function(h){g.push(b.n21e(e[h]))});f.ccengine.n27b(this.uid,g,b.rgba)}},this)}},this);f.ccengine.run(c,this,this.view.n2bc)}},n1f8:function(c){var b=_(this.cubes).select(function(d){return d})[0].offset;_(this.cubes).each(function(d){d&&d.n1f8(c)},this);b=f.v3.sub(c,b);this.mesh.translate(f.v3.mul(b,k),true)},undoTranslate:function(c){c.delta=f.v3.mul(c.delta,-1);this.translate(c)},translate:function(c){_(this.cubes).each(function(b){b&&b.translate(c.delta)},
this);this.cmap={};_(this.cubes).each(function(b,d){if(b)this.cmap[b.position.join("_")]=d},this);_(this.cubes).each(function(b){b&&this.n10b(b,false)},this);this.mesh.translate(f.v3.mul(c.delta,k),true)},n2a2Separately:function(c){var b={};_(this.cubes).each(function(d){if(d){var e=d.position.join("_");d.translate(c[e]);e=f.v3.mul(c[e],-1);b[d.position.join("_")]=e}},this);this.cmap={};_(this.cubes).each(function(d,e){if(d)this.cmap[d.position.join("_")]=e},this);_(this.cubes).each(function(d){d&&
this.n10b(d,false)},this);return b},n092:function(){var c=this.n186();c=_(f.v3.mul(c,1/k)).map(function(g){return parseInt(g,10)});var b=[[1,0,0],[0,1,0],[0,0,1],[1,1,0],[0,1,1],[1,0,1],[1,1,1]],d=[];_(this.cubes).each(function(g){if(g){var h=f.v3.sub(g.position,c),j=f.v3.add(c,f.v3.mul(h,2));d.push(new f.n10a({position:j,rgba:{r:g.rgba.r,g:g.rgba.g,b:g.rgba.b,a:g.rgba.a}}));_(b).each(function(p){p=f.v3.add(j,p);d.push(new f.n10a({position:p,rgba:{r:g.rgba.r,g:g.rgba.g,b:g.rgba.b,a:g.rgba.a}}))},
this)}},this);var e=this.cubes.slice(0,this.cubes.length);return{n231:_(e).compact(),n255:d}},n23d:function(){var c=[1E6,1E6,1E6],b=[-1000000,-1000000,-1000000];_(this.cubes).each(function(d){d&&_(d.position).each(function(e,g){c[g]=Math.min(c[g],e);b[g]=Math.max(b[g],e)},this)},this);return[Math.round((c[0]+b[0])/2),Math.round((c[1]+b[1])/2),Math.round((c[2]+b[2])/2)]},intersectsAfterTransform:function(c){return this.n07c([0,0,0],_(this.cubes).map(function(b){if(b){var d=b.position.join("_");b=f.v3.add(b.position,
c[d]);return new f.n10a({position:b,group:this})}}))},rotate:function(c,b){function d(){var B=(new Date).getTime();if(B<o){B=(B-p)/j;var m=B*s-D;D=B*s;w.mesh.translate(E);B=f.m4.rotate(m,e,f.m4.I);w.mesh.transform(B,true);w.mesh.translate(h,true);w.view.draw();requestAnimationFrame(d)}else{w.mesh=null;w.smoothMeshCache=null;y(w.view.canvas).trigger("model_changed",w.view.model)}}var e=[0,0,0];e[c.pivotAxis]=1;var g=this.mesh.extents,h=[(g.xmin+g.xmax)/2,(g.ymin+g.ymax)/2,(g.zmin+g.zmax)/2],j=b?300:
0,p=b=(new Date).getTime(),o=b+j,s=c.clockwise?-Math.PI*c.angle/180:Math.PI*c.angle/180,E=[-h[0],-h[1],-h[2]],w=this,D=0;d();b=this.n06d(c.clockwise,c.pivotAxis,c.angle);c.offsets=this.n2a2Separately(b)},n06d:function(c,b,d){var e=this.n23d(),g=(b+1)%3,h=(b+2)%3,j={};_(this.cubes).each(function(p){if(p){var o=[];if(d==90)if(c){o[h]=-(p.position[g]-e[g]);o[g]=p.position[h]-e[h]}else{o[g]=-(p.position[h]-e[h]);o[h]=p.position[g]-e[g]}else{o[h]=-(p.position[h]-e[h]);o[g]=-(p.position[g]-e[g])}var s=
p.position.slice(0,3);s[g]=o[g]+e[g];s[h]=o[h]+e[h];j[p.position.join("_")]=f.v3.sub(s,p.position)}},this);return j},flip:function(c){var b=this.n080(c.flipAxis);c.offsets=this.n2a2Separately(b);this.smoothMeshCache=this.mesh=null},n080:function(c){var b=this.n23d(),d={};_(this.cubes).each(function(e){if(e){var g=e.position[c]-b[c],h=e.position.slice(0,3);h[c]=b[c]-g;d[e.position.join("_")]=f.v3.sub(h,e.position)}},this);return d},project:function(){},get2dextents:function(c){var b={xmin:Infinity,
xmax:-Infinity,ymin:Infinity,ymax:-Infinity,zmin:Infinity,zmax:-Infinity};_(this.cubes).each(function(d){if(d){b.xmin=Math.min(d.position[0]+d.offset[0],b.xmin);b.xmax=Math.max(d.position[0]+d.offset[0],b.xmax);b.ymin=Math.min(d.position[1]+d.offset[1],b.ymin);b.ymax=Math.max(d.position[1]+d.offset[1],b.ymax);b.zmin=Math.min(d.position[2]+d.offset[2],b.zmin);b.zmax=Math.max(d.position[2]+d.offset[2],b.zmax)}},this);return this.base(b,c)},n07c:function(c,b){b=b||this.cubes;return this.base(b,c)}});
f.n200=n})(framework);framework=typeof jQuery=="undefined"?{}:jQuery;
(function(y){var f;if(typeof window!=="undefined")f=y.tin;else{_=require("../../../libs/underscore")._;f=require("./declare").tin;require("./geometry");require("./mesh")}var k=f.C.cube_size,n=f.Geometry.extend({constructor:function(c,b,d){this.n1a9=c;this.children=b||[];this.base(null,d);this.makeVoxels();this.calcExtents();this.geomType=f.C.n117},addChild:function(c){this.children.push(c)},getCubes:function(){return this.cubes},n1ad:function(){return{uid:this.uid,children:_(this.children).invoke("n1ad")}},
contains:function(c){var b=this.extents;return c[0]*k>=b.xmin&&c[0]*k<=b.xmax&&c[1]*k>=b.ymin&&c[1]*k<=b.ymax&&c[2]*k>=b.zmin&&c[2]*k<=b.zmax},n297:function(c){return _(this.cubes).select(function(b){return _.isEqual(b.position,c)})[0]},alignToGrid:function(){},calcExtents:function(){var c={xmin:Infinity,xmax:-Infinity,ymin:Infinity,ymax:-Infinity,zmin:Infinity,zmax:-Infinity};_(this.children).chain().map(function(b){return b.geomType==f.C.n117?b.extents:b.mesh.extents}).each(function(b){c.xmin=Math.min(b.xmin,
c.xmin);c.xmax=Math.max(b.xmax,c.xmax);c.ymin=Math.min(b.ymin,c.ymin);c.ymax=Math.max(b.ymax,c.ymax);c.zmin=Math.min(b.zmin,c.zmin);c.zmax=Math.max(b.zmax,c.zmax)});this.extents=c},n11f:function(){return f.Mesh.n11f(this.extents)},n0db:function(){this.n1a9.view._jq.trigger("current_geom_extents",this.extents)},makeVoxels:function(){this.cubes=[];_(this.children).each(function(c){_(c.getCubes()).each(function(b){this.cubes.push(new f.n10a({position:b.position,rgba:{},group:this}))},this)},this)},findIntersection:function(c,
b,d){return this.base(this.cubes,c,b,d)},get2dextents:function(c){return this.base(this.dextents,c)},n186:function(){var c=this.extents;return[(c.xmin+c.xmax)/2,(c.ymin+c.ymax)/2,(c.zmin+c.zmax)/2]},get2dextents:function(){var c=_(this.children).map(function(d){return d.get2dextents(this.n1a9.view)},this),b={xmin:Infinity,xmax:-Infinity,ymin:Infinity,ymax:-Infinity};_(c).each(function(d){b.xmin=Math.min(d.xmin,b.xmin);b.xmax=Math.max(d.xmax,b.xmax);b.ymin=Math.min(d.ymin,b.ymin);b.ymax=Math.max(d.ymax,
b.ymax)},this);return b},n22f:function(c){_.isArray(c)?_(this.children).each(function(b,d){b.n22f(c[d])},this):_(this.children).invoke("n22f",c)},getColor:function(){return _(this.children).invoke("getColor")},n1f8:function(c){_(this.children).invoke("n1f8",c);this.calcExtents()},addOffset:function(c){_(this.children).invoke("addOffset",c);this.calcExtents()},getOffset:function(){return _(this.children).first().getOffset()},isTemporary:function(){return this.uid==f.C.temp_group_uid},undoTranslate:function(c){var b=
this,d=_.after(this.children.length,function(){b.makeVoxels();b.calcExtents();c&&c()});_(this.children).invoke("undoTranslate",d)},translate:function(c,b,d){var e=this,g=_.after(this.children.length,function(){e.makeVoxels();e.calcExtents();d&&d()});_(this.children).invoke("translate",c,b,g)},undoRotate:function(c){var b=this,d=_.after(this.children.length,function(){b.makeVoxels();b.calcExtents();c&&c()});_(this.children).invoke("undoRotate",d)},rotate:function(c,b,d){if(!c.axisOffset)c.axisOffset=
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(function(y){function f(e){return e.r+"_"+e.g+"_"+e.b+"_"+e.a}function k(e){return Math.sqrt(e.r*e.r+e.g*e.g+e.b*e.b)}function n(){this.map={}}function c(e,g,h,j){this.maxdim=h;this.thickness=Math.round((g-1)/2);var p=e.width/e.height;if(p>1){g=this.maxdim;h=g/p}else{h=this.maxdim;g=h*p}this.view=j;this.spectrum=new n;this.canvas=document.createElement("canvas");this.canvas.width=g;this.canvas.height=h;j=this.canvas.getContext("2d");j.drawImage(e,0,0,g,h);this.pixels=j.getImageData(0,0,g,h).data;
this.generate(function(o,s,E){return E.thickness},{thickness:this.thickness},true)}var b=y.tin,d=null;n.prototype={add:function(e){var g=f(e.color),h=this.map[g];if(h)h.push(e);else this.map[g]=[e]},n1c2:function(e){var g=_(this.map).keys().length,h=Math.round((g-10)/9);this.groupsize=Math.round(g/(10+(e-1)*h));this.allcolors=_(this.map).map(function(j){return{color:j[0].color,voxels:j,thickness:j[0].thickness}},this).sort(function(j,p){return k(j.color)-k(p.color)});this.summary=[];_(this.allcolors).each(function(j,
p){p=Math.round(p/this.groupsize);if(this.summary[p])this.summary[p].voxels=this.summary[p].voxels.concat(j.voxels);else this.summary[p]=y.extend({},j)},this);return this.summary},getVoxels:function(e){return _(this.summary).select(function(g){return _.isEqual(g.color,e)})[0].voxels}};c.prototype={generate:function(e,g,h){this.symmetric=h;this.view.model.removeAll();d=new b.n200(this.view.model,this.view);_(this.canvas.height).times(function(j){_(this.canvas.width).times(function(p){var o=4*(this.canvas.width*
j+p);o={r:this.pixels[o],g:this.pixels[o+1],b:this.pixels[o+2],a:this.pixels[o+3]};p=this.maxdim/2-1-p;var s=this.maxdim/2-1-j,E=e(p,s,g);this.spectrum.add({color:o,position:[0,s,p],thickness:E});var w=new b.n10a({position:[0,s,p],rgba:o});d.n26d(w);for(var D=1;D<=E;D++){w=[D,s,p];w=new b.n10a({position:w,rgba:o});d.n26d(w);w=[-D,s,p];if(h){w=new b.n10a({position:w,rgba:o});d.n26d(w)}}},this)},this);this.view.model.addGeometry(d)},n1a5:function(){return this.spectrum.n1c2(1)},removeColor:function(e){var g=
this.view.model;e=this.spectrum.getVoxels(e);_(e).each(function(h){var j=g.n297(h.position);j&&d.n1c1(j);for(var p=1;p<=this.thickness;p++){pos=b.v3.add(h.position,[p,0,0]);(j=g.n297(pos))&&d.n1c1(j);if(this.symmetric){pos=b.v3.add(h.position,[-p,0,0]);(j=g.n297(pos))&&d.n1c1(j)}}},this);y(this.view.canvas).trigger("model_changed",g)},addColor:function(e){var g=this.view.model;e=this.spectrum.getVoxels(e);var h,j;_(e).each(function(p){if(!g.n297(p.position)){h=new b.n10a({position:p.position,rgba:p.color});
d.n26d(h)}for(var o=1;o<=this.thickness;o++){j=b.v3.add(p.position,[o,0,0]);if(!g.n297(j)){h=new b.n10a({position:j,rgba:p.color});d.n26d(h)}if(this.symmetric){j=b.v3.add(p.position,[-o,0,0]);if(!g.n297(j)){h=new b.n10a({position:j,rgba:p.color});d.n26d(h)}}}},this);y(this.view.canvas).trigger("model_changed",g)}};b.n218=c})(jQuery);
(function(y){var f=y.tin,k=f.C.cube_size,n={projection:f.C.proj_perspective,near:0.1,far:100,ymax:5,zoom:60,n1a8:[0,25,25],camTarn19f:[0,0,0],up:[0,1,0],n261:null,n17d:[{r:255,g:86,b:86,a:100},{r:127,g:255,b:0,a:100},{r:0,g:127,b:255,a:100},{r:255,g:255,b:86,a:100},{r:125,g:127,b:127,a:100}],mode:f.C.mode_cubicle,geometry:null,selectcanvas:null,action:f.C.n1db,n175:{r:255,g:86,b:86,a:100},top_:0,left_:0,height:600,width:800,n0a7:false,ambientLightColor:{r:50,g:50,b:50},dirLightColor:{r:220,g:220,
b:220},pointLightColor:{r:0,g:0,b:0},dirLightDirection:[-5,-5,-10],pointLightPosition:[7*k,7*k,7*k],backgroundColor:{r:255,g:255,b:255},modelClass:null,meshLoader:null,ccengineSupport:true,cursorPath:"/_cursors",log:function(){},error:function(){},user_warning:function(){},user_alert:function(){},numCubesLimit:0,drawableSpaceBoundary:null,n260:false,gridOn:true,snapToGrid:true,mouseInteractionEnabled:true,forceSyncSmoothing:false},c=function(b){y.extend(this,n,b);try{this.n0f6();this.canvas=this.canvas3d;
f.n2be.init(this.canvas);this.n2bc=true;this.model=this.modelClass?new this.modelClass:new f.n0d2}catch(d){this.n101();this.canvas=this.canvas2d;f.n2c0.init(this.canvas);this.n2bc=false;this.model=new f.n0dd}this.model.n286(this);this.height=this.canvas.height();this.width=this.canvas.width();this.aspect=this.width/(1*this.height);this.camera=new f.Camera({view:this});this.n08c(this.projection);this.grid=new f.Grid(this.n2bc,this);this.n19b=new f.n1a6(this);this.n141=false;this.n0bc=null;var e=this;
this.mouseInteractionEnabled&&this.n214();y(this.canvas).bind("model_changed",function(g,h){h.prepare(function(){e.draw()})});y(this.canvas).bind("camera_changed",function(){e.n12f();e.n0b6();y(e.canvas).trigger("view_changed",e);e.draw()});if(this.selectcanvas){this.selectcanvas.css({top:"0px",left:"0px",width:this.width+"px",height:this.height+"px",position:"absolute"});this.selectcanvas.get(0).height=this.height;this.selectcanvas.get(0).width=this.width}if(this.ccengineSupport)f.ccengine=new f.n250({forceSync:this.forceSyncSmoothing,
log:this.log});this.setAction(f.C.n177)};c.prototype={n0f6:function(){this.canvas3d.css({top:this.top_+"px",left:this.left_+"px",height:this.height+"px",width:this.width+"px",position:"absolute",zIndex:"0"}).hide();this.canvas3d.get(0).height=this.height;this.canvas3d.get(0).width=this.width},n101:function(){this.canvas2d=y("<canvas></canvas>").css({top:this.top_+"px",left:this.left_+"px",height:this.height+"px",width:this.width+"px",position:"absolute",zIndex:"0"}).hide();this.canvas2d.get(0).height=
this.height;this.canvas2d.get(0).width=this.width;this.canvas2d.attr("class",this.canvas3d.attr("class"));this.canvas2d.attr("id",this.canvas3d.attr("id"));y("body").prepend(this.canvas2d)},n12f:function(){this.n27f=this.projection==f.C.proj_perspective?f.m4.perspective(this.zoom,this.aspect,this.near,this.far):f.m4.orthographic(-this.xmax,this.xmax,-this.ymax,this.ymax,this.near,this.far);this.n261=this.camera.matrix;this.n27e=f.m4.n26b(this.n261);this.n27e=f.m4.n22b(this.n27e);this.n159()},n0b6:function(){var b=
f.v3.sub(this.camera.target,this.camera.position),d=_(b).map(Math.abs);this.n1b5=d.indexOf(_(d).max());this.alignedDir=b[this.n1b5]/Math.abs(b[this.n1b5]);b=this.n21b([0,0,0]);d=f.v3.sub(this.n21b([0,1,0]),b);d=_(d).map(Math.abs);this.n265=d.indexOf(_(d).max());b=f.v3.sub(this.n21b([1,0,0]),b);b=_(b).map(Math.abs);this.n23a=b.indexOf(_(b).max())},setSnapToGrid:function(b){this.snapToGrid=b},getSnapToGrid:function(){return this.snapToGrid},n08c:function(b){this._jq&&this._jq.trigger("projection_changed",
b);this.setProjection(b)},performProjection:function(b){this.model.do_({type:f.C.n0a1,oldprojection:this.projection,newprojection:b});this.setProjection(b)},setProjection:function(b){this.ymax=b===f.C.proj_perspective?this.near*Math.tan(this.zoom*Math.PI/360):5;this.xmax=this.ymax*this.aspect;this.update({projection:b})},getProjection:function(){return this.projection},n061:function(b,d){this.setDirectionalLightDirection(b,d);this._jq.trigger("dirlight_dir_changed",{newdir:b})},n062:function(b){this.model.do_({type:f.C.n0cb,
mod_type:"direction",mod:{olddirection:this.dirLightDirection,newdirection:b}});this.setDirectionalLightDirection(b,true)},setDirectionalLightDirection:function(b,d){this.dirLightDirection=b;this.setModelDirty(d);this.draw()},getDirectionalLightDirection:function(){return this.dirLightDirection},n065:function(b,d){this.setPointLightPosition(b,d);this._jq.trigger("pointlight_pos_changed",{newpos:b})},n06a:function(b){this.model.do_({type:f.C.n0a6,mod_type:"position",mod:{oldposition:this.getPointLightPosition(),
newposition:b}});this.setPointLightPosition(b,true)},setPointLightPosition:function(b,d){this.pointLightPosition=f.v3.mul(b,k);this.setModelDirty(d);this.draw()},getPointLightPosition:function(){return _(f.v3.mul(this.pointLightPosition,1/k)).map(Math.round)},showLightPosition:function(){this.n19b.clear();this.n19b.isSolid=false;this.n19b.n0fc([this.getPointLightPosition()]);this.n141=true;this.draw()},hideLightPosition:function(){this.n19b.clear();this.n141=false;this.draw()},n06b:function(b,d){this.setBackgroundColor(b,
d);this._jq.trigger("background_col_changed",{newcol:b})},n074:function(b){this.model.do_({type:f.C.n082,oldcolor:this.backgroundColor,newcolor:b});this.setBackgroundColor(b,true)},setBackgroundColor:function(b,d){this.backgroundColor=b;this.setModelDirty(d);this.draw()},getBackgroundColor:function(){return this.backgroundColor},n08f:function(b,d,e){this.setLightColor(b,d,e);var g;switch(b){case f.C.lighttype_directional:g="dirlight_col_changed";break;case f.C.lighttype_point:g="pointlight_col_changed";
break;case f.C.lighttype_ambient:g="amblight_col_changed";break}this._jq.trigger(g,{newcol:d})},n0a8:function(b,d){var e={mod_type:"color",mod:{newcolor:d}};switch(b){case f.C.lighttype_directional:e.type=f.C.n0cb;e.mod.oldcolor=this.dirLightColor;break;case f.C.lighttype_point:e.type=f.C.n0a6;e.mod.oldcolor=this.pointLightColor;break;case f.C.lighttype_ambient:e.type=f.C.n0bb;e.mod.oldcolor=this.ambientLightColor;break}this.model.do_(e);this.setLightColor(b,d,true)},setLightColor:function(b,d,e){switch(b){case f.C.lighttype_directional:this.dirLightColor=
d;break;case f.C.lighttype_point:this.pointLightColor=d;break;case f.C.lighttype_ambient:this.ambientLightColor=d;break}this.setModelDirty(e);this.draw()},getLightColor:function(b){switch(b){case f.C.lighttype_directional:return this.dirLightColor;case f.C.lighttype_point:return this.pointLightColor;case f.C.lighttype_ambient:return this.ambientLightColor;default:return null}},getBackend:function(){return this.n2bc?"WebGL":"Canvas2D"},update:function(b){y.extend(this,b);if(b.projection||b.ymax||b.xmax||
b.zoom){this.n12f();this.n0b6();y(this.canvas).trigger("view_changed",this);this.draw()}},importPNG:function(b,d,e){this.voxelizer=new f.n218(b,d,e,this);y(this.canvas).trigger("model_changed",this.model);this.adjustView(f.C.cam_view_right);this.setAction(f.C.n177);this.setGridOn(false);this.setMirrorOn(true)},n0e7:function(b){for(var d=true,e=this.n17d.length,g=0;g<e;g++){var h=this.n17d[g];if(h.r===b.r&&h.g===b.g&&h.b===b.b&&h.a===b.a){d=false;break}}if(d){this.n17d.splice(0,0,b);this.n17d.length>
f.C.n102&&this.n17d.pop()}},setCurrentColor:function(b){this.n175=typeof b==="number"?this.n17d[b]:b;this.n0e7(this.n175);this.geometry&&this.geometry.n22f(this.n175)},n10e:function(){return this.n175},getColorPalette:function(){return this.n17d},getX:function(b){return b.clientX-this.left_},getY:function(b){return b.clientY-this.top_},n268:function(b){var d=this.getX(b);b=this.height-this.getY(b);d=f.n0c1(d,b,this.width,this.height,this);return new f.Ray(d[0],d[1])},n19f:function(b){b=this.xzn2a9.n1fd(this.n268(b));
if(!b)throw new Error(f.C.n073);return this.n21b(b)},n159:function(){var b=f.m4.n2b4(this.n261,[0,0,0]),d=f.m4.n2b4(this.n261,[1,0,0]),e=f.m4.n2b4(this.n261,[0,0,1]);this.xzn2a9=new f.n2a9([b,e,d])},project:function(b){return f.m4.n2b4(this.n261,b)},n21b:function(b){var d=f.m4.n26b(this.n261);return f.m4.n2b4(d,b)},n0c3:function(){this.tmpGridFlag=this.gridOn;this.n141=this.gridOn=false;this.draw()},n0aa:function(){this.gridOn=this.tmpGridFlag;this.draw()},setAction:function(b){this.model&&this.model.unfadeAllGeometries();
this.selectcanvas.hide();switch(b){case f.C.n1d1:this.model.forceCubicle();this.n141=true;this.n19b.isSolid=true;this.model.setForm(f.C.model_form_solid);this.canvas.css({cursor:"crosshair"});break;case f.C.n136:this.model.forceCubicle();this.n141=true;this.n19b.isSolid=true;this.model.setForm(f.C.model_form_solid);this.canvas.css({cursor:"crosshair"});break;case f.C.n165:this.model.forceCubicle();this.n141=false;this.n19b.isSolid=false;this.model.setForm(f.C.model_form_solid);this.canvas.css({cursor:"crosshair"});
break;case f.C.n16b:this.model.forceCubicle();this.n141=false;this.n19b.isSolid=false;this.model.setForm(f.C.model_form_solid);this.canvas.css({cursor:"crosshair"});break;case f.C.n148:this.n141=false;this.selectcanvas.show();this.canvas.css({cursor:"crosshair"});break;case f.C.n0f0:this.model.forceCubicle();this.n141=true;this.n19b.isSolid=false;this.model.setForm(f.C.model_form_solid);this.canvas.css({cursor:"crosshair"});break;case f.C.n145:break;case f.C.action_manifold_review:break;case f.C.n177:this.model&&
this.model.unforceCubicle();this.n141=false;this.model.setForm(f.C.model_form_solid);this.canvas.css({cursor:"move"});break;case f.C.n1db:this.n141=false;this.canvas.css({cursor:"auto"});break;default:throw"tin.E.invalid_action";}this.action=b;y(this.canvas).trigger("model_changed",this.model)},n0af:function(){return!this.n2bc&&this.model.n1c9.length<100||this.n2bc&&this.model.n1c9.length<500},draw:function(){f.AxisDial.update(this);if(this.n2bc){f.n2be.clear({dirLightDirection:this.dirLightDirection,
pointLightPosition:f.m4.n2b4(this.n261,this.pointLightPosition),ambientLightColor:this.ambientLightColor,dirLightColor:this.dirLightColor,pointLightColor:this.pointLightColor,backgroundColor:this.backgroundColor});this.gridOn&&this.grid&&this.grid.draw();this.model&&this.model.draw();this.n0bc&&this.n0bc.draw(this);this.n141&&this.n19b.draw()}else{f.n2c0.clear(this.canvas);this.gridOn&&this.grid&&this.grid.draw();if(this.model)this.model.draw(this.n141?this.n19b:null,this.n0bc)}},setModelDirty:function(b){this.model.n278=
b},isModelDirty:function(){return this.model&&this.model.n278},getModelCenter:function(){return this.model?this.model.getCenter():[0,0,0]},n214:function(){this.canvas.bind("mousewheel",{view:this},f.Controller.onMouseWheel);this.canvas.mouseup({view:this},f.Controller.onMouseUp);this.canvas.mousedown({view:this},f.Controller.onMouseDown);this.canvas.mousemove({view:this},f.Controller.onMouseMove);if(this.selectcanvas){this.selectcanvas.mouseup({view:this},f.Controller.onMouseUp);this.selectcanvas.mousedown({view:this},
f.Controller.onMouseDown);this.selectcanvas.mousemove({view:this},f.Controller.onMouseMove)}},setMirrorOn:function(b){this.n260=b;this.draw()},isMirrorOn:function(){return this.n260},setGridOn:function(b){this.gridOn=b;this.draw()},isGridOn:function(){return this.gridOn},setCurrentGeometry:function(b,d,e){if(_.isNull(b))this.geometry=null;else if(typeof b=="number"){this.geometry=new f.n18e(b,this.model,this,this.n175,d);this.geometry.translate([0,0,0])}else if(typeof b=="string"){var g=f.C.min_align;
this.geometry=new f.n18e(b,this.model,this,this.n175,d,{mesh:e,alignment:{x:g,y:g,z:g}});this.geometry.alignToGrid()}},n079:function(b){this.model.n0a3();var d=this.model.get2dExtentsInfo();d=_(d).chain().select(function(e){return e.xmin>b.xmin&&e.xmax<b.xmax&&e.ymin>b.ymin&&e.ymax<b.ymax&&e.geometry.geomType!=f.C.n0b2},this).map(function(e){return e.geometry}).value();_(d).invoke("focus",{r:0,g:0,b:255});this.draw();return d},createTempn14d:function(b){return this.model.n11c(b,f.C.temp_group_uid)},
destroyTempn14d:function(b){this.model.n115(b)},undo:function(){try{this.model.undo()}catch(b){this.error(b,"Undo")}y(this.canvas).trigger("model_changed",this.model)},redo:function(){try{this.model.redo()}catch(b){this.error(b,"Redo")}y(this.canvas).trigger("model_changed",this.model)},adjustView:function(b,d){this.camera.adjustView(b,d)},modelToString:function(){return this.model.toString()},modelFromString:function(b,d){var e=this;try{var g=y.parseJSON(b)}catch(h){this.error(h,"Corrupt Document");
throw new Error(f.C.exception_corrupt_file);}this._jq.trigger("sketchelem_load_started");this.model.preprocessJSON(g,function(j){if(j)d&&d(j);else e.model.fromJSON(g,function(){y(e.canvas).trigger("model_changed",e.model);d&&d()})})},resetModel:function(){this.model=this.modelClass?new this.modelClass:this.n2bc?new f.n0d2:new f.n0dd;this.model.n286(this);this.mode=n.mode;y(this.canvas).trigger("model_changed",this.model)},ren286:function(){this.n08c(n.projection);this.setLightColor(f.C.lighttype_directional,
n.dirLightColor,false);this.setLightColor(f.C.lighttype_point,n.pointLightColor,false);this.setLightColor(f.C.lighttype_ambient,n.ambientLightColor,false);this.setDirectionalLightDirection(n.dirLightDirection,false);this.setPointLightPosition(n.pointLightPosition,false);this.setBackgroundColor(n.backgroundColor,false)},resetState:function(){this.setAction(f.C.n177);this.model.n0a3();this.draw()},getThumbnail:function(b,d){return this.getScreenshot(b,d,false,"image/jpeg")},getScreenshot:function(b,
d,e,g){b=b||this.canvas.width();d=d||this.canvas.height();var h=document.createElement("canvas");h.width=b;h.height=d;var j=h.getContext("2d"),p;if(e){p=this.backgroundColor;this.backgroundColor={r:0,g:0,b:0,a:0}}this.n0c3();j.drawImage(this.canvas.get(0),0,0,b,d);this.n0aa();if(e)this.backgroundColor=p;return h.toDataURL(g?g:"image/png")},zoomIn:function(){f.Controller.n1b3(this)},zoomOut:function(){f.Controller.n171(this)},getSmoothness:function(){return this.model.smoothness},getCameraPosition:function(){return this.camera.position},
getCameraTarget:function(){return this.camera.target},setCameraPosition:function(b){this.camera.update({position:b})},setCameraTarget:function(b){this.camera.update({target:b})},resetCamera:function(){var b=this,d=f.v3.sub(f.Camera.defaults.target,this.camera.target);this.animateCamera({dposition:f.v3.sub(f.Camera.defaults.position,this.camera.position),dtarget:d,interval:1E3},function(){b.resetZoom()})},resetZoom:function(){function b(){var s=(new Date).getTime(),E=(s-e)/g;if(d.projection===f.C.proj_orthographic){E=
h+E*j;var w=E*d.aspect;d.update({ymax:E,xmax:w})}else{var D=p+E*o;E=d.near*Math.tan(d.zoom*Math.PI/360);w=d.ymax*d.aspect;d.update({zoom:D,ymax:E,xmax:w})}s-e<g&&setTimeout(b,f.C.n0d7)}var d=this,e=(new Date).getTime(),g=1E3;if(d.projection===f.C.proj_orthographic)var h=this.ymax,j=n.ymax-h;else var p=this.zoom,o=n.zoom-p;b()},animateCamera:function(b,d){function e(){var o={},s=(new Date).getTime(),E=(s-j.time)/b.interval;if(b.dtarget)o.target=f.v3.add(j.target,f.v3.mul(b.dtarget,E));if(b.dposition)o.position=
f.v3.add(j.position,f.v3.mul(b.dposition,E));o.sph={r:j.r,phi:j.phi,theta:j.theta};if(b.dphi)o.sph.phi=j.phi+E*b.dphi;if(b.dtheta)o.sph.theta=j.theta+E*b.dtheta;g.update(o);if(p.n0a7&&(b.infinite||s-j.time<b.interval))requestAnimationFrame(e);else{p.n0a7=false;d&&d()}}var g=this.camera,h=g.n0e1(),j={time:(new Date).getTime(),position:g.position,target:g.target,r:h.r,phi:h.phi,theta:h.theta},p=this;this.n0a7=true;e()},stopAnimation:function(){this.n0a7=false}};y.fn.tin=function(b){return y(this).each(function(){y.extend(b,
{canvas3d:y(this)});var d=new c(b);y(this).data("instance",d);d._jq=y(this);d.draw();f.Controller.bind(y(this))})}})(jQuery);